0.001 * [progress]: [Phase 1 of 3] Setting up. 0.002 * * * [progress]: [1/2] Preparing points 0.024 * * * [progress]: [2/2] Setting up program. 0.029 * [progress]: [Phase 2 of 3] Improving. 0.029 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 0.029 * [simplify]: Simplifying (/ 2 (+ (exp x) (exp (- x)))) 0.029 * * [simplify]: iters left: 6 (7 enodes) 0.033 * * [simplify]: iters left: 5 (24 enodes) 0.041 * * [simplify]: iters left: 4 (28 enodes) 0.051 * * [simplify]: iters left: 3 (30 enodes) 0.061 * * [simplify]: Extracting #0: cost 1 inf + 0 0.061 * * [simplify]: Extracting #1: cost 4 inf + 0 0.061 * * [simplify]: Extracting #2: cost 6 inf + 1 0.061 * * [simplify]: Extracting #3: cost 11 inf + 1 0.061 * * [simplify]: Extracting #4: cost 9 inf + 44 0.061 * * [simplify]: Extracting #5: cost 3 inf + 670 0.062 * * [simplify]: Extracting #6: cost 1 inf + 1153 0.062 * * [simplify]: Extracting #7: cost 0 inf + 1415 0.062 * [simplify]: Simplified to (/ 2 (+ (exp x) (exp (- x)))) 0.063 * [simplify]: Simplified (2) to (λ (x) (/ 2 (+ (exp x) (exp (- x))))) 0.067 * * [progress]: iteration 1 / 4 0.067 * * * [progress]: picking best candidate 0.072 * * * * [pick]: Picked # 0.072 * * * [progress]: localizing error 0.092 * * * [progress]: generating rewritten candidates 0.092 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 0.108 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2) 0.125 * * * [progress]: generating series expansions 0.125 * * * * [progress]: [ 1 / 2 ] generating series at (2) 0.125 * [backup-simplify]: Simplify (/ 2 (+ (exp x) (exp (- x)))) into (/ 2 (+ (exp x) (exp (- x)))) 0.125 * [approximate]: Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in (x) around 0 0.125 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in x 0.125 * [taylor]: Taking taylor expansion of 2 in x 0.125 * [backup-simplify]: Simplify 2 into 2 0.125 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.125 * [taylor]: Taking taylor expansion of (exp x) in x 0.125 * [taylor]: Taking taylor expansion of x in x 0.125 * [backup-simplify]: Simplify 0 into 0 0.125 * [backup-simplify]: Simplify 1 into 1 0.125 * [backup-simplify]: Simplify (exp 0) into 1 0.125 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.125 * [taylor]: Taking taylor expansion of (- x) in x 0.125 * [taylor]: Taking taylor expansion of x in x 0.125 * [backup-simplify]: Simplify 0 into 0 0.125 * [backup-simplify]: Simplify 1 into 1 0.126 * [backup-simplify]: Simplify (- 0) into 0 0.126 * [backup-simplify]: Simplify (- 1) into -1 0.126 * [backup-simplify]: Simplify (exp 0) into 1 0.126 * [backup-simplify]: Simplify (+ 1 1) into 2 0.127 * [backup-simplify]: Simplify (/ 2 2) into 1 0.127 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in x 0.127 * [taylor]: Taking taylor expansion of 2 in x 0.127 * [backup-simplify]: Simplify 2 into 2 0.127 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.127 * [taylor]: Taking taylor expansion of (exp x) in x 0.127 * [taylor]: Taking taylor expansion of x in x 0.127 * [backup-simplify]: Simplify 0 into 0 0.127 * [backup-simplify]: Simplify 1 into 1 0.127 * [backup-simplify]: Simplify (exp 0) into 1 0.127 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.127 * [taylor]: Taking taylor expansion of (- x) in x 0.127 * [taylor]: Taking taylor expansion of x in x 0.127 * [backup-simplify]: Simplify 0 into 0 0.127 * [backup-simplify]: Simplify 1 into 1 0.127 * [backup-simplify]: Simplify (- 0) into 0 0.127 * [backup-simplify]: Simplify (- 1) into -1 0.127 * [backup-simplify]: Simplify (exp 0) into 1 0.128 * [backup-simplify]: Simplify (+ 1 1) into 2 0.128 * [backup-simplify]: Simplify (/ 2 2) into 1 0.128 * [backup-simplify]: Simplify 1 into 1 0.129 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 0.129 * [backup-simplify]: Simplify (- 1) into -1 0.130 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1 0.130 * [backup-simplify]: Simplify (+ 1 -1) into 0 0.131 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0 0.131 * [backup-simplify]: Simplify 0 into 0 0.132 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 0.132 * [backup-simplify]: Simplify (- 1) into -1 0.132 * [backup-simplify]: Simplify (- 0) into 0 0.133 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 0.134 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1 0.134 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 1 2)) (* 0 (/ 0 2)))) into -1/2 0.134 * [backup-simplify]: Simplify -1/2 into -1/2 0.136 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6 0.136 * [backup-simplify]: Simplify (- 1) into -1 0.136 * [backup-simplify]: Simplify (- 1) into -1 0.136 * [backup-simplify]: Simplify (- 0) into 0 0.137 * [backup-simplify]: Simplify (- 0) into 0 0.138 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6 0.138 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0 0.139 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 1 2)) (* -1/2 (/ 0 2)))) into 0 0.139 * [backup-simplify]: Simplify 0 into 0 0.141 * [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 0.141 * [backup-simplify]: Simplify (- 1) into -1 0.142 * [backup-simplify]: Simplify (- 1) into -1 0.142 * [backup-simplify]: Simplify (- 0) into 0 0.142 * [backup-simplify]: Simplify (- 1) into -1 0.142 * [backup-simplify]: Simplify (- 0) into 0 0.143 * [backup-simplify]: Simplify (- 0) into 0 0.143 * [backup-simplify]: Simplify (- 0) into 0 0.145 * [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 0.145 * [backup-simplify]: Simplify (+ 1/24 1/24) into 1/12 0.146 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 1/12 2)) (* 0 (/ 0 2)) (* -1/2 (/ 1 2)) (* 0 (/ 0 2)))) into 5/24 0.146 * [backup-simplify]: Simplify 5/24 into 5/24 0.147 * [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))) 0.147 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0.147 * [approximate]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in (x) around 0 0.147 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 0.147 * [taylor]: Taking taylor expansion of 2 in x 0.147 * [backup-simplify]: Simplify 2 into 2 0.147 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.147 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.147 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.147 * [taylor]: Taking taylor expansion of x in x 0.147 * [backup-simplify]: Simplify 0 into 0 0.147 * [backup-simplify]: Simplify 1 into 1 0.147 * [backup-simplify]: Simplify (/ 1 1) into 1 0.147 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 0.147 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.147 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.147 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.147 * [taylor]: Taking taylor expansion of x in x 0.147 * [backup-simplify]: Simplify 0 into 0 0.147 * [backup-simplify]: Simplify 1 into 1 0.148 * [backup-simplify]: Simplify (/ 1 1) into 1 0.148 * [backup-simplify]: Simplify (- 1) into -1 0.148 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x))) 0.148 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 0.148 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0.148 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 0.148 * [taylor]: Taking taylor expansion of 2 in x 0.148 * [backup-simplify]: Simplify 2 into 2 0.148 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.148 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.148 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.148 * [taylor]: Taking taylor expansion of x in x 0.148 * [backup-simplify]: Simplify 0 into 0 0.148 * [backup-simplify]: Simplify 1 into 1 0.149 * [backup-simplify]: Simplify (/ 1 1) into 1 0.149 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 0.149 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.149 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.149 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.149 * [taylor]: Taking taylor expansion of x in x 0.149 * [backup-simplify]: Simplify 0 into 0 0.149 * [backup-simplify]: Simplify 1 into 1 0.149 * [backup-simplify]: Simplify (/ 1 1) into 1 0.149 * [backup-simplify]: Simplify (- 1) into -1 0.149 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x))) 0.150 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 0.150 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0.150 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0.150 * [backup-simplify]: Simplify (+ 0 0) into 0 0.151 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 0.151 * [backup-simplify]: Simplify 0 into 0 0.151 * [backup-simplify]: Simplify (+ 0 0) into 0 0.152 * [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 0.152 * [backup-simplify]: Simplify 0 into 0 0.152 * [backup-simplify]: Simplify (+ 0 0) into 0 0.153 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 0.153 * [backup-simplify]: Simplify 0 into 0 0.153 * [backup-simplify]: Simplify (+ 0 0) into 0 0.154 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 0.154 * [backup-simplify]: Simplify 0 into 0 0.155 * [backup-simplify]: Simplify (+ 0 0) into 0 0.156 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 0.156 * [backup-simplify]: Simplify 0 into 0 0.156 * [backup-simplify]: Simplify (+ 0 0) into 0 0.157 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 0.157 * [backup-simplify]: Simplify 0 into 0 0.157 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x)))))) into (/ 2 (+ (exp x) (exp (- x)))) 0.158 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x)))))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0.158 * [approximate]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in (x) around 0 0.158 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 0.158 * [taylor]: Taking taylor expansion of 2 in x 0.158 * [backup-simplify]: Simplify 2 into 2 0.158 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 0.158 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.158 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.158 * [taylor]: Taking taylor expansion of x in x 0.158 * [backup-simplify]: Simplify 0 into 0 0.158 * [backup-simplify]: Simplify 1 into 1 0.158 * [backup-simplify]: Simplify (/ 1 1) into 1 0.158 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 0.158 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.158 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.158 * [taylor]: Taking taylor expansion of -1 in x 0.158 * [backup-simplify]: Simplify -1 into -1 0.158 * [taylor]: Taking taylor expansion of x in x 0.159 * [backup-simplify]: Simplify 0 into 0 0.159 * [backup-simplify]: Simplify 1 into 1 0.159 * [backup-simplify]: Simplify (/ -1 1) into -1 0.159 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 0.159 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x))) 0.159 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0.159 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 0.159 * [taylor]: Taking taylor expansion of 2 in x 0.159 * [backup-simplify]: Simplify 2 into 2 0.159 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 0.159 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.159 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.159 * [taylor]: Taking taylor expansion of x in x 0.159 * [backup-simplify]: Simplify 0 into 0 0.159 * [backup-simplify]: Simplify 1 into 1 0.160 * [backup-simplify]: Simplify (/ 1 1) into 1 0.160 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 0.160 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.160 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.160 * [taylor]: Taking taylor expansion of -1 in x 0.160 * [backup-simplify]: Simplify -1 into -1 0.160 * [taylor]: Taking taylor expansion of x in x 0.160 * [backup-simplify]: Simplify 0 into 0 0.160 * [backup-simplify]: Simplify 1 into 1 0.160 * [backup-simplify]: Simplify (/ -1 1) into -1 0.161 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 0.161 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x))) 0.161 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0.161 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0.161 * [backup-simplify]: Simplify (+ 0 0) into 0 0.162 * [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 0.162 * [backup-simplify]: Simplify 0 into 0 0.162 * [backup-simplify]: Simplify (+ 0 0) into 0 0.163 * [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 0.163 * [backup-simplify]: Simplify 0 into 0 0.163 * [backup-simplify]: Simplify (+ 0 0) into 0 0.164 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 0.164 * [backup-simplify]: Simplify 0 into 0 0.164 * [backup-simplify]: Simplify (+ 0 0) into 0 0.165 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 0.165 * [backup-simplify]: Simplify 0 into 0 0.165 * [backup-simplify]: Simplify (+ 0 0) into 0 0.166 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 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 0.166 * [backup-simplify]: Simplify 0 into 0 0.167 * [backup-simplify]: Simplify (+ 0 0) into 0 0.168 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 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 0.168 * [backup-simplify]: Simplify 0 into 0 0.168 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x)))))) into (/ 2 (+ (exp (* -1 x)) (exp x))) 0.168 * * * * [progress]: [ 2 / 2 ] generating series at (2 2) 0.168 * [backup-simplify]: Simplify (+ (exp x) (exp (- x))) into (+ (exp x) (exp (- x))) 0.168 * [approximate]: Taking taylor expansion of (+ (exp x) (exp (- x))) in (x) around 0 0.168 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.168 * [taylor]: Taking taylor expansion of (exp x) in x 0.168 * [taylor]: Taking taylor expansion of x in x 0.168 * [backup-simplify]: Simplify 0 into 0 0.168 * [backup-simplify]: Simplify 1 into 1 0.168 * [backup-simplify]: Simplify (exp 0) into 1 0.168 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.168 * [taylor]: Taking taylor expansion of (- x) in x 0.168 * [taylor]: Taking taylor expansion of x in x 0.168 * [backup-simplify]: Simplify 0 into 0 0.168 * [backup-simplify]: Simplify 1 into 1 0.169 * [backup-simplify]: Simplify (- 0) into 0 0.169 * [backup-simplify]: Simplify (- 1) into -1 0.169 * [backup-simplify]: Simplify (exp 0) into 1 0.169 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.169 * [taylor]: Taking taylor expansion of (exp 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 0.170 * [backup-simplify]: Simplify (exp 0) into 1 0.170 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.170 * [taylor]: Taking taylor expansion of (- 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 (- 0) into 0 0.170 * [backup-simplify]: Simplify (- 1) into -1 0.170 * [backup-simplify]: Simplify (exp 0) into 1 0.171 * [backup-simplify]: Simplify (+ 1 1) into 2 0.171 * [backup-simplify]: Simplify 2 into 2 0.172 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 0.172 * [backup-simplify]: Simplify (- 1) into -1 0.174 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1 0.174 * [backup-simplify]: Simplify (+ 1 -1) into 0 0.174 * [backup-simplify]: Simplify 0 into 0 0.176 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 0.176 * [backup-simplify]: Simplify (- 1) into -1 0.177 * [backup-simplify]: Simplify (- 0) into 0 0.178 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 0.179 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1 0.179 * [backup-simplify]: Simplify 1 into 1 0.182 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6 0.182 * [backup-simplify]: Simplify (- 1) into -1 0.183 * [backup-simplify]: Simplify (- 1) into -1 0.183 * [backup-simplify]: Simplify (- 0) into 0 0.183 * [backup-simplify]: Simplify (- 0) into 0 0.186 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6 0.186 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0 0.186 * [backup-simplify]: Simplify 0 into 0 0.188 * [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 0.188 * [backup-simplify]: Simplify (- 1) into -1 0.189 * [backup-simplify]: Simplify (- 1) into -1 0.189 * [backup-simplify]: Simplify (- 0) into 0 0.189 * [backup-simplify]: Simplify (- 1) into -1 0.189 * [backup-simplify]: Simplify (- 0) into 0 0.190 * [backup-simplify]: Simplify (- 0) into 0 0.190 * [backup-simplify]: Simplify (- 0) into 0 0.192 * [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 0.192 * [backup-simplify]: Simplify (+ 1/24 1/24) into 1/12 0.192 * [backup-simplify]: Simplify 1/12 into 1/12 0.192 * [backup-simplify]: Simplify (+ (* 1/12 (pow x 4)) (+ (* 1 (pow x 2)) 2)) into (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2)) 0.193 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 0.193 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in (x) around 0 0.193 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.193 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.193 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.193 * [taylor]: Taking taylor expansion of x in x 0.193 * [backup-simplify]: Simplify 0 into 0 0.193 * [backup-simplify]: Simplify 1 into 1 0.193 * [backup-simplify]: Simplify (/ 1 1) into 1 0.193 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 0.193 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.193 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.193 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.193 * [taylor]: Taking taylor expansion of x in x 0.193 * [backup-simplify]: Simplify 0 into 0 0.193 * [backup-simplify]: Simplify 1 into 1 0.193 * [backup-simplify]: Simplify (/ 1 1) into 1 0.194 * [backup-simplify]: Simplify (- 1) into -1 0.194 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x))) 0.194 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.194 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.194 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.194 * [taylor]: Taking taylor expansion of x in x 0.194 * [backup-simplify]: Simplify 0 into 0 0.194 * [backup-simplify]: Simplify 1 into 1 0.194 * [backup-simplify]: Simplify (/ 1 1) into 1 0.194 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 0.194 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.194 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.194 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.194 * [taylor]: Taking taylor expansion of x in x 0.194 * [backup-simplify]: Simplify 0 into 0 0.194 * [backup-simplify]: Simplify 1 into 1 0.194 * [backup-simplify]: Simplify (/ 1 1) into 1 0.195 * [backup-simplify]: Simplify (- 1) into -1 0.195 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x))) 0.195 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 0.195 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 0.195 * [backup-simplify]: Simplify (+ 0 0) into 0 0.195 * [backup-simplify]: Simplify 0 into 0 0.195 * [backup-simplify]: Simplify (+ 0 0) into 0 0.195 * [backup-simplify]: Simplify 0 into 0 0.196 * [backup-simplify]: Simplify (+ 0 0) into 0 0.196 * [backup-simplify]: Simplify 0 into 0 0.196 * [backup-simplify]: Simplify (+ 0 0) into 0 0.196 * [backup-simplify]: Simplify 0 into 0 0.196 * [backup-simplify]: Simplify (+ 0 0) into 0 0.196 * [backup-simplify]: Simplify 0 into 0 0.196 * [backup-simplify]: Simplify (+ 0 0) into 0 0.196 * [backup-simplify]: Simplify 0 into 0 0.197 * [backup-simplify]: Simplify (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x))))) into (+ (exp x) (exp (- x))) 0.197 * [backup-simplify]: Simplify (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x))))) into (+ (exp (/ 1 x)) (exp (/ -1 x))) 0.197 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in (x) around 0 0.197 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 0.197 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.197 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.197 * [taylor]: Taking taylor expansion of x in x 0.197 * [backup-simplify]: Simplify 0 into 0 0.197 * [backup-simplify]: Simplify 1 into 1 0.197 * [backup-simplify]: Simplify (/ 1 1) into 1 0.197 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 0.197 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.197 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.197 * [taylor]: Taking taylor expansion of -1 in x 0.197 * [backup-simplify]: Simplify -1 into -1 0.197 * [taylor]: Taking taylor expansion of x in x 0.197 * [backup-simplify]: Simplify 0 into 0 0.197 * [backup-simplify]: Simplify 1 into 1 0.198 * [backup-simplify]: Simplify (/ -1 1) into -1 0.198 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 0.198 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 0.198 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.198 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.198 * [taylor]: Taking taylor expansion of x in x 0.198 * [backup-simplify]: Simplify 0 into 0 0.198 * [backup-simplify]: Simplify 1 into 1 0.198 * [backup-simplify]: Simplify (/ 1 1) into 1 0.198 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 0.198 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.198 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.198 * [taylor]: Taking taylor expansion of -1 in x 0.198 * [backup-simplify]: Simplify -1 into -1 0.198 * [taylor]: Taking taylor expansion of x in x 0.198 * [backup-simplify]: Simplify 0 into 0 0.198 * [backup-simplify]: Simplify 1 into 1 0.198 * [backup-simplify]: Simplify (/ -1 1) into -1 0.198 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 0.198 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x))) 0.199 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x))) 0.199 * [backup-simplify]: Simplify (+ 0 0) into 0 0.199 * [backup-simplify]: Simplify 0 into 0 0.199 * [backup-simplify]: Simplify (+ 0 0) into 0 0.199 * [backup-simplify]: Simplify 0 into 0 0.199 * [backup-simplify]: Simplify (+ 0 0) into 0 0.199 * [backup-simplify]: Simplify 0 into 0 0.200 * [backup-simplify]: Simplify (+ 0 0) into 0 0.200 * [backup-simplify]: Simplify 0 into 0 0.200 * [backup-simplify]: Simplify (+ 0 0) into 0 0.200 * [backup-simplify]: Simplify 0 into 0 0.200 * [backup-simplify]: Simplify (+ 0 0) into 0 0.200 * [backup-simplify]: Simplify 0 into 0 0.200 * [backup-simplify]: Simplify (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x))))) into (+ (exp (* -1 x)) (exp x)) 0.200 * * * [progress]: simplifying candidates 0.200 * * * * [progress]: [ 1 / 60 ] simplifiying candidate # 0.200 * * * * [progress]: [ 2 / 60 ] simplifiying candidate # 0.200 * * * * [progress]: [ 3 / 60 ] simplifiying candidate # 0.200 * * * * [progress]: [ 4 / 60 ] simplifiying candidate # 0.201 * [simplify]: Simplifying (- (log 2) (log (+ (exp x) (exp (- x))))) 0.201 * * [simplify]: iters left: 6 (9 enodes) 0.203 * * [simplify]: iters left: 5 (32 enodes) 0.210 * * [simplify]: iters left: 4 (39 enodes) 0.219 * * [simplify]: iters left: 3 (41 enodes) 0.233 * * [simplify]: Extracting #0: cost 1 inf + 0 0.234 * * [simplify]: Extracting #1: cost 5 inf + 0 0.234 * * [simplify]: Extracting #2: cost 10 inf + 0 0.234 * * [simplify]: Extracting #3: cost 12 inf + 1 0.234 * * [simplify]: Extracting #4: cost 15 inf + 143 0.234 * * [simplify]: Extracting #5: cost 13 inf + 216 0.234 * * [simplify]: Extracting #6: cost 9 inf + 550 0.234 * * [simplify]: Extracting #7: cost 4 inf + 1655 0.234 * * [simplify]: Extracting #8: cost 0 inf + 3081 0.235 * [simplify]: Simplified to (- (log 2) (log (+ (exp x) (exp (- x))))) 0.235 * [simplify]: Simplified (2 1) to (λ (x) (exp (- (log 2) (log (+ (exp x) (exp (- x))))))) 0.235 * * * * [progress]: [ 5 / 60 ] simplifiying candidate # 0.235 * * * * [progress]: [ 6 / 60 ] simplifiying candidate # 0.235 * * * * [progress]: [ 7 / 60 ] simplifiying candidate # 0.235 * [simplify]: Simplifying (/ (* (* 2 2) 2) (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x))))) 0.235 * * [simplify]: iters left: 6 (11 enodes) 0.239 * * [simplify]: iters left: 5 (58 enodes) 0.255 * * [simplify]: iters left: 4 (185 enodes) 0.318 * * [simplify]: Extracting #0: cost 1 inf + 0 0.318 * * [simplify]: Extracting #1: cost 36 inf + 0 0.319 * * [simplify]: Extracting #2: cost 103 inf + 3 0.321 * * [simplify]: Extracting #3: cost 161 inf + 5 0.322 * * [simplify]: Extracting #4: cost 158 inf + 781 0.323 * * [simplify]: Extracting #5: cost 133 inf + 4917 0.327 * * [simplify]: Extracting #6: cost 32 inf + 33079 0.335 * * [simplify]: Extracting #7: cost 0 inf + 41491 0.344 * * [simplify]: Extracting #8: cost 0 inf + 40906 0.353 * [simplify]: Simplified to (/ (/ 8 (/ (* 1 (fma (exp x) (exp x) 1)) (exp x))) (* (/ (* 1 (fma (exp x) (exp x) 1)) (exp x)) (/ (* 1 (fma (exp x) (exp x) 1)) (exp x)))) 0.353 * [simplify]: Simplified (2 1) to (λ (x) (cbrt (/ (/ 8 (/ (* 1 (fma (exp x) (exp x) 1)) (exp x))) (* (/ (* 1 (fma (exp x) (exp x) 1)) (exp x)) (/ (* 1 (fma (exp x) (exp x) 1)) (exp x)))))) 0.353 * * * * [progress]: [ 8 / 60 ] simplifiying candidate # 0.353 * * * * [progress]: [ 9 / 60 ] simplifiying candidate # 0.353 * * * * [progress]: [ 10 / 60 ] simplifiying candidate # 0.353 * * * * [progress]: [ 11 / 60 ] simplifiying candidate # 0.353 * * * * [progress]: [ 12 / 60 ] simplifiying candidate # 0.353 * [simplify]: Simplifying (/ (* (cbrt 2) (cbrt 2)) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) 0.353 * * [simplify]: iters left: 6 (11 enodes) 0.358 * * [simplify]: iters left: 5 (42 enodes) 0.367 * * [simplify]: iters left: 4 (61 enodes) 0.385 * * [simplify]: iters left: 3 (70 enodes) 0.397 * * [simplify]: iters left: 2 (73 enodes) 0.409 * * [simplify]: Extracting #0: cost 1 inf + 0 0.409 * * [simplify]: Extracting #1: cost 11 inf + 0 0.409 * * [simplify]: Extracting #2: cost 22 inf + 0 0.409 * * [simplify]: Extracting #3: cost 24 inf + 1 0.409 * * [simplify]: Extracting #4: cost 28 inf + 82 0.409 * * [simplify]: Extracting #5: cost 21 inf + 590 0.409 * * [simplify]: Extracting #6: cost 14 inf + 2138 0.411 * * [simplify]: Extracting #7: cost 2 inf + 7039 0.412 * * [simplify]: Extracting #8: cost 0 inf + 7963 0.414 * [simplify]: Simplified to (* (/ (cbrt 2) (cbrt (+ (exp (- x)) (exp x)))) (/ (cbrt 2) (cbrt (+ (exp (- x)) (exp x))))) 0.414 * [simplify]: Simplified (2 1) to (λ (x) (* (* (/ (cbrt 2) (cbrt (+ (exp (- x)) (exp x)))) (/ (cbrt 2) (cbrt (+ (exp (- x)) (exp x))))) (/ (cbrt 2) (cbrt (+ (exp x) (exp (- x))))))) 0.415 * [simplify]: Simplifying (/ (cbrt 2) (cbrt (+ (exp x) (exp (- x))))) 0.415 * * [simplify]: iters left: 6 (9 enodes) 0.419 * * [simplify]: iters left: 5 (30 enodes) 0.430 * * [simplify]: iters left: 4 (34 enodes) 0.441 * * [simplify]: iters left: 3 (36 enodes) 0.451 * * [simplify]: Extracting #0: cost 1 inf + 0 0.451 * * [simplify]: Extracting #1: cost 4 inf + 0 0.451 * * [simplify]: Extracting #2: cost 8 inf + 0 0.451 * * [simplify]: Extracting #3: cost 10 inf + 1 0.451 * * [simplify]: Extracting #4: cost 13 inf + 163 0.451 * * [simplify]: Extracting #5: cost 8 inf + 459 0.452 * * [simplify]: Extracting #6: cost 4 inf + 1133 0.452 * * [simplify]: Extracting #7: cost 0 inf + 2499 0.453 * [simplify]: Simplified to (/ (cbrt 2) (cbrt (+ (exp x) (exp (- x))))) 0.453 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (* (cbrt 2) (cbrt 2)) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (cbrt 2) (cbrt (+ (exp x) (exp (- x))))))) 0.453 * * * * [progress]: [ 13 / 60 ] simplifiying candidate # 0.453 * [simplify]: Simplifying (/ (* (cbrt 2) (cbrt 2)) (sqrt (+ (exp x) (exp (- x))))) 0.453 * * [simplify]: iters left: 6 (10 enodes) 0.458 * * [simplify]: iters left: 5 (35 enodes) 0.468 * * [simplify]: iters left: 4 (43 enodes) 0.481 * * [simplify]: iters left: 3 (48 enodes) 0.495 * * [simplify]: Extracting #0: cost 1 inf + 0 0.495 * * [simplify]: Extracting #1: cost 7 inf + 0 0.495 * * [simplify]: Extracting #2: cost 14 inf + 0 0.495 * * [simplify]: Extracting #3: cost 16 inf + 1 0.495 * * [simplify]: Extracting #4: cost 20 inf + 82 0.495 * * [simplify]: Extracting #5: cost 15 inf + 448 0.496 * * [simplify]: Extracting #6: cost 8 inf + 1295 0.496 * * [simplify]: Extracting #7: cost 1 inf + 3807 0.497 * * [simplify]: Extracting #8: cost 0 inf + 4189 0.498 * [simplify]: Simplified to (/ (cbrt 2) (/ (sqrt (+ (exp (- x)) (exp x))) (cbrt 2))) 0.498 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (cbrt 2) (/ (sqrt (+ (exp (- x)) (exp x))) (cbrt 2))) (/ (cbrt 2) (sqrt (+ (exp x) (exp (- x))))))) 0.499 * [simplify]: Simplifying (/ (cbrt 2) (sqrt (+ (exp x) (exp (- x))))) 0.499 * * [simplify]: iters left: 6 (9 enodes) 0.503 * * [simplify]: iters left: 5 (30 enodes) 0.512 * * [simplify]: iters left: 4 (34 enodes) 0.522 * * [simplify]: iters left: 3 (36 enodes) 0.528 * * [simplify]: Extracting #0: cost 1 inf + 0 0.528 * * [simplify]: Extracting #1: cost 4 inf + 0 0.528 * * [simplify]: Extracting #2: cost 8 inf + 0 0.528 * * [simplify]: Extracting #3: cost 10 inf + 1 0.529 * * [simplify]: Extracting #4: cost 13 inf + 163 0.529 * * [simplify]: Extracting #5: cost 8 inf + 459 0.529 * * [simplify]: Extracting #6: cost 4 inf + 1093 0.529 * * [simplify]: Extracting #7: cost 0 inf + 2339 0.529 * [simplify]: Simplified to (/ (cbrt 2) (sqrt (+ (exp x) (exp (- x))))) 0.529 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (* (cbrt 2) (cbrt 2)) (sqrt (+ (exp x) (exp (- x))))) (/ (cbrt 2) (sqrt (+ (exp x) (exp (- x))))))) 0.529 * * * * [progress]: [ 14 / 60 ] simplifiying candidate # 0.530 * [simplify]: Simplifying (/ (* (cbrt 2) (cbrt 2)) 1) 0.530 * * [simplify]: iters left: 5 (5 enodes) 0.532 * * [simplify]: iters left: 4 (17 enodes) 0.536 * * [simplify]: iters left: 3 (27 enodes) 0.542 * * [simplify]: iters left: 2 (28 enodes) 0.547 * * [simplify]: Extracting #0: cost 1 inf + 0 0.547 * * [simplify]: Extracting #1: cost 5 inf + 0 0.547 * * [simplify]: Extracting #2: cost 7 inf + 1 0.547 * * [simplify]: Extracting #3: cost 6 inf + 2 0.547 * * [simplify]: Extracting #4: cost 1 inf + 528 0.547 * * [simplify]: Extracting #5: cost 0 inf + 650 0.547 * [simplify]: Simplified to (* (cbrt 2) (cbrt 2)) 0.547 * [simplify]: Simplified (2 1) to (λ (x) (* (* (cbrt 2) (cbrt 2)) (/ (cbrt 2) (+ (exp x) (exp (- x)))))) 0.547 * [simplify]: Simplifying (/ (cbrt 2) (+ (exp x) (exp (- x)))) 0.547 * * [simplify]: iters left: 6 (8 enodes) 0.550 * * [simplify]: iters left: 5 (27 enodes) 0.556 * * [simplify]: iters left: 4 (31 enodes) 0.562 * * [simplify]: iters left: 3 (33 enodes) 0.571 * * [simplify]: Extracting #0: cost 1 inf + 0 0.571 * * [simplify]: Extracting #1: cost 4 inf + 0 0.571 * * [simplify]: Extracting #2: cost 9 inf + 0 0.571 * * [simplify]: Extracting #3: cost 13 inf + 1 0.571 * * [simplify]: Extracting #4: cost 8 inf + 307 0.571 * * [simplify]: Extracting #5: cost 1 inf + 1395 0.572 * * [simplify]: Extracting #6: cost 0 inf + 1737 0.572 * [simplify]: Simplified to (/ (cbrt 2) (+ (exp x) (exp (- x)))) 0.572 * [simplify]: Simplified (2 2) to (λ (x) (* (* (cbrt 2) (cbrt 2)) (/ (cbrt 2) (+ (exp x) (exp (- x)))))) 0.572 * * * * [progress]: [ 15 / 60 ] simplifiying candidate # 0.573 * [simplify]: Simplifying (/ (* (cbrt 2) (cbrt 2)) 1) 0.573 * * [simplify]: iters left: 5 (5 enodes) 0.576 * * [simplify]: iters left: 4 (17 enodes) 0.582 * * [simplify]: iters left: 3 (27 enodes) 0.590 * * [simplify]: iters left: 2 (28 enodes) 0.594 * * [simplify]: Extracting #0: cost 1 inf + 0 0.595 * * [simplify]: Extracting #1: cost 5 inf + 0 0.595 * * [simplify]: Extracting #2: cost 7 inf + 1 0.595 * * [simplify]: Extracting #3: cost 6 inf + 2 0.595 * * [simplify]: Extracting #4: cost 1 inf + 528 0.595 * * [simplify]: Extracting #5: cost 0 inf + 650 0.595 * [simplify]: Simplified to (* (cbrt 2) (cbrt 2)) 0.595 * [simplify]: Simplified (2 1) to (λ (x) (* (* (cbrt 2) (cbrt 2)) (/ (cbrt 2) (+ (exp x) (exp (- x)))))) 0.595 * [simplify]: Simplifying (/ (cbrt 2) (+ (exp x) (exp (- x)))) 0.595 * * [simplify]: iters left: 6 (8 enodes) 0.598 * * [simplify]: iters left: 5 (27 enodes) 0.603 * * [simplify]: iters left: 4 (31 enodes) 0.609 * * [simplify]: iters left: 3 (33 enodes) 0.614 * * [simplify]: Extracting #0: cost 1 inf + 0 0.615 * * [simplify]: Extracting #1: cost 4 inf + 0 0.615 * * [simplify]: Extracting #2: cost 9 inf + 0 0.615 * * [simplify]: Extracting #3: cost 13 inf + 1 0.615 * * [simplify]: Extracting #4: cost 8 inf + 307 0.615 * * [simplify]: Extracting #5: cost 1 inf + 1395 0.615 * * [simplify]: Extracting #6: cost 0 inf + 1737 0.615 * [simplify]: Simplified to (/ (cbrt 2) (+ (exp x) (exp (- x)))) 0.615 * [simplify]: Simplified (2 2) to (λ (x) (* (* (cbrt 2) (cbrt 2)) (/ (cbrt 2) (+ (exp x) (exp (- x)))))) 0.615 * * * * [progress]: [ 16 / 60 ] simplifiying candidate # 0.616 * [simplify]: Simplifying (/ (sqrt 2) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) 0.616 * * [simplify]: iters left: 6 (10 enodes) 0.618 * * [simplify]: iters left: 5 (35 enodes) 0.625 * * [simplify]: iters left: 4 (41 enodes) 0.636 * * [simplify]: iters left: 3 (43 enodes) 0.648 * * [simplify]: Extracting #0: cost 1 inf + 0 0.648 * * [simplify]: Extracting #1: cost 6 inf + 0 0.648 * * [simplify]: Extracting #2: cost 12 inf + 0 0.648 * * [simplify]: Extracting #3: cost 14 inf + 1 0.649 * * [simplify]: Extracting #4: cost 18 inf + 42 0.649 * * [simplify]: Extracting #5: cost 12 inf + 419 0.649 * * [simplify]: Extracting #6: cost 7 inf + 1274 0.650 * * [simplify]: Extracting #7: cost 0 inf + 3865 0.650 * [simplify]: Simplified to (/ (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x))))) 0.651 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x))))) (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))))) 0.651 * [simplify]: Simplifying (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))) 0.651 * * [simplify]: iters left: 6 (9 enodes) 0.654 * * [simplify]: iters left: 5 (30 enodes) 0.660 * * [simplify]: iters left: 4 (34 enodes) 0.666 * * [simplify]: iters left: 3 (36 enodes) 0.674 * * [simplify]: Extracting #0: cost 1 inf + 0 0.674 * * [simplify]: Extracting #1: cost 4 inf + 0 0.674 * * [simplify]: Extracting #2: cost 8 inf + 0 0.674 * * [simplify]: Extracting #3: cost 10 inf + 1 0.674 * * [simplify]: Extracting #4: cost 13 inf + 83 0.674 * * [simplify]: Extracting #5: cost 8 inf + 379 0.674 * * [simplify]: Extracting #6: cost 4 inf + 1053 0.674 * * [simplify]: Extracting #7: cost 0 inf + 2339 0.675 * [simplify]: Simplified to (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))) 0.675 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x))))) (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))))) 0.675 * * * * [progress]: [ 17 / 60 ] simplifiying candidate # 0.675 * [simplify]: Simplifying (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) 0.675 * * [simplify]: iters left: 6 (9 enodes) 0.678 * * [simplify]: iters left: 5 (30 enodes) 0.683 * * [simplify]: iters left: 4 (34 enodes) 0.689 * * [simplify]: iters left: 3 (36 enodes) 0.700 * * [simplify]: Extracting #0: cost 1 inf + 0 0.700 * * [simplify]: Extracting #1: cost 4 inf + 0 0.700 * * [simplify]: Extracting #2: cost 8 inf + 0 0.700 * * [simplify]: Extracting #3: cost 10 inf + 1 0.700 * * [simplify]: Extracting #4: cost 13 inf + 83 0.700 * * [simplify]: Extracting #5: cost 8 inf + 379 0.700 * * [simplify]: Extracting #6: cost 4 inf + 1013 0.701 * * [simplify]: Extracting #7: cost 0 inf + 2179 0.701 * [simplify]: Simplified to (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) 0.701 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))))) 0.702 * [simplify]: Simplifying (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) 0.702 * * [simplify]: iters left: 6 (9 enodes) 0.706 * * [simplify]: iters left: 5 (30 enodes) 0.714 * * [simplify]: iters left: 4 (34 enodes) 0.721 * * [simplify]: iters left: 3 (36 enodes) 0.727 * * [simplify]: Extracting #0: cost 1 inf + 0 0.727 * * [simplify]: Extracting #1: cost 4 inf + 0 0.727 * * [simplify]: Extracting #2: cost 8 inf + 0 0.727 * * [simplify]: Extracting #3: cost 10 inf + 1 0.727 * * [simplify]: Extracting #4: cost 13 inf + 83 0.727 * * [simplify]: Extracting #5: cost 8 inf + 379 0.727 * * [simplify]: Extracting #6: cost 4 inf + 1013 0.728 * * [simplify]: Extracting #7: cost 0 inf + 2179 0.728 * [simplify]: Simplified to (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) 0.728 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))))) 0.728 * * * * [progress]: [ 18 / 60 ] simplifiying candidate # 0.728 * [simplify]: Simplifying (/ (sqrt 2) 1) 0.728 * * [simplify]: iters left: 3 (4 enodes) 0.730 * * [simplify]: iters left: 2 (12 enodes) 0.733 * * [simplify]: iters left: 1 (14 enodes) 0.736 * * [simplify]: Extracting #0: cost 1 inf + 0 0.736 * * [simplify]: Extracting #1: cost 4 inf + 0 0.736 * * [simplify]: Extracting #2: cost 0 inf + 84 0.736 * [simplify]: Simplified to (sqrt 2) 0.736 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt 2) (/ (sqrt 2) (+ (exp x) (exp (- x)))))) 0.736 * [simplify]: Simplifying (/ (sqrt 2) (+ (exp x) (exp (- x)))) 0.736 * * [simplify]: iters left: 6 (8 enodes) 0.739 * * [simplify]: iters left: 5 (27 enodes) 0.744 * * [simplify]: iters left: 4 (31 enodes) 0.750 * * [simplify]: iters left: 3 (33 enodes) 0.757 * * [simplify]: Extracting #0: cost 1 inf + 0 0.757 * * [simplify]: Extracting #1: cost 4 inf + 0 0.757 * * [simplify]: Extracting #2: cost 9 inf + 0 0.757 * * [simplify]: Extracting #3: cost 13 inf + 1 0.757 * * [simplify]: Extracting #4: cost 8 inf + 267 0.757 * * [simplify]: Extracting #5: cost 1 inf + 1275 0.758 * * [simplify]: Extracting #6: cost 0 inf + 1577 0.758 * [simplify]: Simplified to (/ (sqrt 2) (+ (exp x) (exp (- x)))) 0.758 * [simplify]: Simplified (2 2) to (λ (x) (* (sqrt 2) (/ (sqrt 2) (+ (exp x) (exp (- x)))))) 0.758 * * * * [progress]: [ 19 / 60 ] simplifiying candidate # 0.758 * [simplify]: Simplifying (/ (sqrt 2) 1) 0.758 * * [simplify]: iters left: 3 (4 enodes) 0.760 * * [simplify]: iters left: 2 (12 enodes) 0.763 * * [simplify]: iters left: 1 (14 enodes) 0.766 * * [simplify]: Extracting #0: cost 1 inf + 0 0.766 * * [simplify]: Extracting #1: cost 4 inf + 0 0.766 * * [simplify]: Extracting #2: cost 0 inf + 84 0.766 * [simplify]: Simplified to (sqrt 2) 0.766 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt 2) (/ (sqrt 2) (+ (exp x) (exp (- x)))))) 0.766 * [simplify]: Simplifying (/ (sqrt 2) (+ (exp x) (exp (- x)))) 0.766 * * [simplify]: iters left: 6 (8 enodes) 0.770 * * [simplify]: iters left: 5 (27 enodes) 0.775 * * [simplify]: iters left: 4 (31 enodes) 0.784 * * [simplify]: iters left: 3 (33 enodes) 0.790 * * [simplify]: Extracting #0: cost 1 inf + 0 0.790 * * [simplify]: Extracting #1: cost 4 inf + 0 0.790 * * [simplify]: Extracting #2: cost 9 inf + 0 0.791 * * [simplify]: Extracting #3: cost 13 inf + 1 0.791 * * [simplify]: Extracting #4: cost 8 inf + 267 0.791 * * [simplify]: Extracting #5: cost 1 inf + 1275 0.791 * * [simplify]: Extracting #6: cost 0 inf + 1577 0.791 * [simplify]: Simplified to (/ (sqrt 2) (+ (exp x) (exp (- x)))) 0.791 * [simplify]: Simplified (2 2) to (λ (x) (* (sqrt 2) (/ (sqrt 2) (+ (exp x) (exp (- x)))))) 0.791 * * * * [progress]: [ 20 / 60 ] simplifiying candidate # 0.792 * [simplify]: Simplifying (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) 0.792 * * [simplify]: iters left: 6 (9 enodes) 0.794 * * [simplify]: iters left: 5 (33 enodes) 0.800 * * [simplify]: iters left: 4 (37 enodes) 0.806 * * [simplify]: Extracting #0: cost 1 inf + 0 0.806 * * [simplify]: Extracting #1: cost 6 inf + 0 0.806 * * [simplify]: Extracting #2: cost 9 inf + 1 0.806 * * [simplify]: Extracting #3: cost 12 inf + 1 0.806 * * [simplify]: Extracting #4: cost 16 inf + 1 0.806 * * [simplify]: Extracting #5: cost 15 inf + 43 0.806 * * [simplify]: Extracting #6: cost 8 inf + 890 0.806 * * [simplify]: Extracting #7: cost 2 inf + 2858 0.807 * * [simplify]: Extracting #8: cost 0 inf + 3622 0.807 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x))))) 0.807 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x))))) (/ 2 (cbrt (+ (exp x) (exp (- x))))))) 0.808 * [simplify]: Simplifying (/ 2 (cbrt (+ (exp x) (exp (- x))))) 0.808 * * [simplify]: iters left: 6 (8 enodes) 0.810 * * [simplify]: iters left: 5 (27 enodes) 0.815 * * [simplify]: iters left: 4 (31 enodes) 0.820 * * [simplify]: iters left: 3 (33 enodes) 0.829 * * [simplify]: Extracting #0: cost 1 inf + 0 0.829 * * [simplify]: Extracting #1: cost 4 inf + 0 0.829 * * [simplify]: Extracting #2: cost 5 inf + 1 0.829 * * [simplify]: Extracting #3: cost 8 inf + 1 0.829 * * [simplify]: Extracting #4: cost 13 inf + 1 0.830 * * [simplify]: Extracting #5: cost 11 inf + 44 0.830 * * [simplify]: Extracting #6: cost 5 inf + 670 0.830 * * [simplify]: Extracting #7: cost 1 inf + 1835 0.831 * * [simplify]: Extracting #8: cost 0 inf + 2177 0.831 * [simplify]: Simplified to (/ 2 (cbrt (+ (exp x) (exp (- x))))) 0.831 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ 2 (cbrt (+ (exp x) (exp (- x))))))) 0.831 * * * * [progress]: [ 21 / 60 ] simplifiying candidate # 0.832 * [simplify]: Simplifying (/ 1 (sqrt (+ (exp x) (exp (- x))))) 0.832 * * [simplify]: iters left: 6 (8 enodes) 0.836 * * [simplify]: iters left: 5 (28 enodes) 0.845 * * [simplify]: iters left: 4 (30 enodes) 0.854 * * [simplify]: Extracting #0: cost 1 inf + 0 0.855 * * [simplify]: Extracting #1: cost 4 inf + 0 0.855 * * [simplify]: Extracting #2: cost 5 inf + 1 0.855 * * [simplify]: Extracting #3: cost 8 inf + 1 0.855 * * [simplify]: Extracting #4: cost 12 inf + 1 0.855 * * [simplify]: Extracting #5: cost 11 inf + 43 0.855 * * [simplify]: Extracting #6: cost 6 inf + 558 0.855 * * [simplify]: Extracting #7: cost 2 inf + 1453 0.856 * * [simplify]: Extracting #8: cost 0 inf + 2016 0.856 * [simplify]: Simplified to (/ 1 (sqrt (+ (exp x) (exp (- x))))) 0.856 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ 2 (sqrt (+ (exp x) (exp (- x))))))) 0.857 * [simplify]: Simplifying (/ 2 (sqrt (+ (exp x) (exp (- x))))) 0.857 * * [simplify]: iters left: 6 (8 enodes) 0.861 * * [simplify]: iters left: 5 (27 enodes) 0.870 * * [simplify]: iters left: 4 (31 enodes) 0.880 * * [simplify]: iters left: 3 (33 enodes) 0.886 * * [simplify]: Extracting #0: cost 1 inf + 0 0.886 * * [simplify]: Extracting #1: cost 4 inf + 0 0.886 * * [simplify]: Extracting #2: cost 5 inf + 1 0.886 * * [simplify]: Extracting #3: cost 8 inf + 1 0.886 * * [simplify]: Extracting #4: cost 13 inf + 1 0.886 * * [simplify]: Extracting #5: cost 11 inf + 44 0.886 * * [simplify]: Extracting #6: cost 5 inf + 670 0.886 * * [simplify]: Extracting #7: cost 1 inf + 1715 0.887 * * [simplify]: Extracting #8: cost 0 inf + 2017 0.887 * [simplify]: Simplified to (/ 2 (sqrt (+ (exp x) (exp (- x))))) 0.887 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ 2 (sqrt (+ (exp x) (exp (- x))))))) 0.887 * * * * [progress]: [ 22 / 60 ] simplifiying candidate # 0.887 * [simplify]: Simplifying (/ 1 1) 0.887 * * [simplify]: iters left: 2 (2 enodes) 0.888 * * [simplify]: iters left: 1 (6 enodes) 0.889 * * [simplify]: Extracting #0: cost 1 inf + 0 0.889 * * [simplify]: Extracting #1: cost 0 inf + 1 0.889 * [simplify]: Simplified to 1 0.889 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (/ 2 (+ (exp x) (exp (- x)))))) 0.889 * [simplify]: Simplifying (/ 2 (+ (exp x) (exp (- x)))) 0.889 * * [simplify]: iters left: 6 (7 enodes) 0.893 * * [simplify]: iters left: 5 (24 enodes) 0.898 * * [simplify]: iters left: 4 (28 enodes) 0.903 * * [simplify]: iters left: 3 (30 enodes) 0.908 * * [simplify]: Extracting #0: cost 1 inf + 0 0.908 * * [simplify]: Extracting #1: cost 4 inf + 0 0.908 * * [simplify]: Extracting #2: cost 6 inf + 1 0.908 * * [simplify]: Extracting #3: cost 11 inf + 1 0.908 * * [simplify]: Extracting #4: cost 9 inf + 44 0.909 * * [simplify]: Extracting #5: cost 3 inf + 670 0.909 * * [simplify]: Extracting #6: cost 1 inf + 1153 0.909 * * [simplify]: Extracting #7: cost 0 inf + 1415 0.909 * [simplify]: Simplified to (/ 2 (+ (exp x) (exp (- x)))) 0.909 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (/ 2 (+ (exp x) (exp (- x)))))) 0.909 * * * * [progress]: [ 23 / 60 ] simplifiying candidate # 0.909 * [simplify]: Simplifying (/ 1 1) 0.910 * * [simplify]: iters left: 2 (2 enodes) 0.910 * * [simplify]: iters left: 1 (6 enodes) 0.912 * * [simplify]: Extracting #0: cost 1 inf + 0 0.912 * * [simplify]: Extracting #1: cost 0 inf + 1 0.912 * [simplify]: Simplified to 1 0.912 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (/ 2 (+ (exp x) (exp (- x)))))) 0.912 * [simplify]: Simplifying (/ 2 (+ (exp x) (exp (- x)))) 0.912 * * [simplify]: iters left: 6 (7 enodes) 0.915 * * [simplify]: iters left: 5 (24 enodes) 0.921 * * [simplify]: iters left: 4 (28 enodes) 0.930 * * [simplify]: iters left: 3 (30 enodes) 0.937 * * [simplify]: Extracting #0: cost 1 inf + 0 0.937 * * [simplify]: Extracting #1: cost 4 inf + 0 0.937 * * [simplify]: Extracting #2: cost 6 inf + 1 0.937 * * [simplify]: Extracting #3: cost 11 inf + 1 0.937 * * [simplify]: Extracting #4: cost 9 inf + 44 0.937 * * [simplify]: Extracting #5: cost 3 inf + 670 0.937 * * [simplify]: Extracting #6: cost 1 inf + 1153 0.937 * * [simplify]: Extracting #7: cost 0 inf + 1415 0.937 * [simplify]: Simplified to (/ 2 (+ (exp x) (exp (- x)))) 0.937 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (/ 2 (+ (exp x) (exp (- x)))))) 0.938 * * * * [progress]: [ 24 / 60 ] simplifiying candidate # 0.938 * * * * [progress]: [ 25 / 60 ] simplifiying candidate # 0.938 * * * * [progress]: [ 26 / 60 ] simplifiying candidate # 0.938 * * * * [progress]: [ 27 / 60 ] simplifiying candidate # 0.938 * [simplify]: Simplifying (cbrt (+ (exp x) (exp (- x)))) 0.938 * * [simplify]: iters left: 6 (6 enodes) 0.939 * * [simplify]: iters left: 5 (21 enodes) 0.943 * * [simplify]: iters left: 4 (25 enodes) 0.947 * * [simplify]: iters left: 3 (27 enodes) 0.952 * * [simplify]: Extracting #0: cost 1 inf + 0 0.952 * * [simplify]: Extracting #1: cost 3 inf + 0 0.952 * * [simplify]: Extracting #2: cost 6 inf + 0 0.952 * * [simplify]: Extracting #3: cost 11 inf + 0 0.952 * * [simplify]: Extracting #4: cost 9 inf + 43 0.952 * * [simplify]: Extracting #5: cost 0 inf + 1492 0.952 * [simplify]: Simplified to (cbrt (+ (exp x) (exp (- x)))) 0.952 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ 2 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (cbrt (+ (exp x) (exp (- x)))))) 0.952 * * * * [progress]: [ 28 / 60 ] simplifiying candidate # 0.952 * [simplify]: Simplifying (sqrt (+ (exp x) (exp (- x)))) 0.953 * * [simplify]: iters left: 6 (6 enodes) 0.954 * * [simplify]: iters left: 5 (21 enodes) 0.958 * * [simplify]: iters left: 4 (25 enodes) 0.962 * * [simplify]: iters left: 3 (27 enodes) 0.970 * * [simplify]: Extracting #0: cost 1 inf + 0 0.970 * * [simplify]: Extracting #1: cost 3 inf + 0 0.970 * * [simplify]: Extracting #2: cost 6 inf + 0 0.970 * * [simplify]: Extracting #3: cost 11 inf + 0 0.971 * * [simplify]: Extracting #4: cost 9 inf + 43 0.971 * * [simplify]: Extracting #5: cost 0 inf + 1412 0.971 * [simplify]: Simplified to (sqrt (+ (exp x) (exp (- x)))) 0.971 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ 2 (sqrt (+ (exp x) (exp (- x))))) (sqrt (+ (exp x) (exp (- x)))))) 0.971 * * * * [progress]: [ 29 / 60 ] simplifiying candidate # 0.972 * [simplify]: Simplifying (+ (exp x) (exp (- x))) 0.972 * * [simplify]: iters left: 5 (5 enodes) 0.973 * * [simplify]: iters left: 4 (18 enodes) 0.977 * * [simplify]: iters left: 3 (22 enodes) 0.980 * * [simplify]: iters left: 2 (24 enodes) 0.984 * * [simplify]: Extracting #0: cost 1 inf + 0 0.984 * * [simplify]: Extracting #1: cost 4 inf + 0 0.984 * * [simplify]: Extracting #2: cost 9 inf + 0 0.984 * * [simplify]: Extracting #3: cost 8 inf + 2 0.984 * * [simplify]: Extracting #4: cost 0 inf + 890 0.985 * [simplify]: Simplified to (+ (exp x) (exp (- x))) 0.985 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ 2 1) (+ (exp x) (exp (- x))))) 0.985 * * * * [progress]: [ 30 / 60 ] simplifiying candidate # 0.985 * [simplify]: Simplifying (+ (exp x) (exp (- x))) 0.985 * * [simplify]: iters left: 5 (5 enodes) 0.986 * * [simplify]: iters left: 4 (18 enodes) 0.989 * * [simplify]: iters left: 3 (22 enodes) 0.993 * * [simplify]: iters left: 2 (24 enodes) 0.998 * * [simplify]: Extracting #0: cost 1 inf + 0 0.998 * * [simplify]: Extracting #1: cost 4 inf + 0 0.998 * * [simplify]: Extracting #2: cost 9 inf + 0 0.998 * * [simplify]: Extracting #3: cost 8 inf + 2 0.998 * * [simplify]: Extracting #4: cost 0 inf + 890 0.999 * [simplify]: Simplified to (+ (exp x) (exp (- x))) 0.999 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ 2 1) (+ (exp x) (exp (- x))))) 0.999 * * * * [progress]: [ 31 / 60 ] simplifiying candidate # 0.999 * [simplify]: Simplifying (* (cbrt 2) (cbrt 2)) 0.999 * * [simplify]: iters left: 3 (3 enodes) 1.000 * * [simplify]: iters left: 2 (9 enodes) 1.002 * * [simplify]: Extracting #0: cost 1 inf + 0 1.002 * * [simplify]: Extracting #1: cost 3 inf + 0 1.002 * * [simplify]: Extracting #2: cost 5 inf + 0 1.002 * * [simplify]: Extracting #3: cost 4 inf + 1 1.002 * * [simplify]: Extracting #4: cost 0 inf + 405 1.002 * [simplify]: Simplified to (* (cbrt 2) (cbrt 2)) 1.002 * [simplify]: Simplified (2 1) to (λ (x) (/ (* (cbrt 2) (cbrt 2)) (/ (+ (exp x) (exp (- x))) (cbrt 2)))) 1.003 * * * * [progress]: [ 32 / 60 ] simplifiying candidate # 1.003 * [simplify]: Simplifying (sqrt 2) 1.003 * * [simplify]: iters left: 1 (2 enodes) 1.004 * * [simplify]: Extracting #0: cost 1 inf + 0 1.004 * * [simplify]: Extracting #1: cost 3 inf + 0 1.004 * * [simplify]: Extracting #2: cost 2 inf + 1 1.004 * * [simplify]: Extracting #3: cost 0 inf + 83 1.004 * [simplify]: Simplified to (sqrt 2) 1.004 * [simplify]: Simplified (2 1) to (λ (x) (/ (sqrt 2) (/ (+ (exp x) (exp (- x))) (sqrt 2)))) 1.004 * * * * [progress]: [ 33 / 60 ] simplifiying candidate # 1.004 * * * * [progress]: [ 34 / 60 ] simplifiying candidate # 1.004 * [simplify]: Simplifying (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x))))) 1.004 * * [simplify]: iters left: 6 (9 enodes) 1.008 * * [simplify]: iters left: 5 (45 enodes) 1.022 * * [simplify]: iters left: 4 (91 enodes) 1.037 * * [simplify]: iters left: 3 (136 enodes) 1.075 * * [simplify]: iters left: 2 (198 enodes) 1.135 * * [simplify]: iters left: 1 (278 enodes) 1.232 * * [simplify]: Extracting #0: cost 1 inf + 0 1.232 * * [simplify]: Extracting #1: cost 26 inf + 0 1.232 * * [simplify]: Extracting #2: cost 66 inf + 2 1.233 * * [simplify]: Extracting #3: cost 70 inf + 74 1.234 * * [simplify]: Extracting #4: cost 26 inf + 6374 1.237 * * [simplify]: Extracting #5: cost 0 inf + 11556 1.240 * [simplify]: Simplified to (fma (exp (- x)) (exp (- x)) (expm1 (+ x x))) 1.240 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 2 (+ (pow (exp x) 3) (pow (exp (- x)) 3))) (fma (exp (- x)) (exp (- x)) (expm1 (+ x x))))) 1.240 * * * * [progress]: [ 35 / 60 ] simplifiying candidate # 1.240 * [simplify]: Simplifying (- (exp x) (exp (- x))) 1.240 * * [simplify]: iters left: 5 (5 enodes) 1.242 * * [simplify]: iters left: 4 (19 enodes) 1.246 * * [simplify]: iters left: 3 (29 enodes) 1.251 * * [simplify]: iters left: 2 (33 enodes) 1.257 * * [simplify]: Extracting #0: cost 1 inf + 0 1.257 * * [simplify]: Extracting #1: cost 5 inf + 0 1.257 * * [simplify]: Extracting #2: cost 12 inf + 0 1.257 * * [simplify]: Extracting #3: cost 10 inf + 3 1.257 * * [simplify]: Extracting #4: cost 3 inf + 561 1.257 * * [simplify]: Extracting #5: cost 0 inf + 977 1.257 * [simplify]: Simplified to (+ (/ -1 (exp x)) (exp x)) 1.257 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 2 (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x))))) (+ (/ -1 (exp x)) (exp x)))) 1.257 * * * * [progress]: [ 36 / 60 ] simplifiying candidate #real (real->posit16 (/ 2 (+ (exp x) (exp (- x)))))))> 1.257 * * * * [progress]: [ 37 / 60 ] simplifiying candidate # 1.257 * * * * [progress]: [ 38 / 60 ] simplifiying candidate # 1.258 * * * * [progress]: [ 39 / 60 ] simplifiying candidate # 1.258 * [simplify]: Simplifying (* (cbrt (exp x)) (cbrt (exp x))) 1.258 * * [simplify]: iters left: 4 (4 enodes) 1.259 * * [simplify]: iters left: 3 (12 enodes) 1.261 * * [simplify]: Extracting #0: cost 1 inf + 0 1.261 * * [simplify]: Extracting #1: cost 3 inf + 0 1.261 * * [simplify]: Extracting #2: cost 5 inf + 0 1.261 * * [simplify]: Extracting #3: cost 7 inf + 0 1.261 * * [simplify]: Extracting #4: cost 6 inf + 1 1.261 * * [simplify]: Extracting #5: cost 0 inf + 827 1.261 * [simplify]: Simplified to (* (cbrt (exp x)) (cbrt (exp x))) 1.261 * [simplify]: Simplified (2 2 1) to (λ (x) (/ 2 (fma (* (cbrt (exp x)) (cbrt (exp x))) (cbrt (exp x)) (exp (- x))))) 1.261 * * * * [progress]: [ 40 / 60 ] simplifiying candidate # 1.261 * [simplify]: Simplifying (sqrt (exp x)) 1.261 * * [simplify]: iters left: 2 (3 enodes) 1.262 * * [simplify]: iters left: 1 (9 enodes) 1.263 * * [simplify]: Extracting #0: cost 1 inf + 0 1.263 * * [simplify]: Extracting #1: cost 3 inf + 0 1.264 * * [simplify]: Extracting #2: cost 5 inf + 0 1.264 * * [simplify]: Extracting #3: cost 4 inf + 1 1.264 * * [simplify]: Extracting #4: cost 0 inf + 365 1.264 * [simplify]: Simplified to (sqrt (exp x)) 1.264 * [simplify]: Simplified (2 2 1) to (λ (x) (/ 2 (fma (sqrt (exp x)) (sqrt (exp x)) (exp (- x))))) 1.264 * * * * [progress]: [ 41 / 60 ] simplifiying candidate # 1.264 * * * * [progress]: [ 42 / 60 ] simplifiying candidate # 1.264 * [simplify]: Simplifying (* (exp (exp x)) (exp (exp (- x)))) 1.264 * * [simplify]: iters left: 6 (7 enodes) 1.266 * * [simplify]: iters left: 5 (26 enodes) 1.270 * * [simplify]: iters left: 4 (34 enodes) 1.276 * * [simplify]: iters left: 3 (36 enodes) 1.282 * * [simplify]: Extracting #0: cost 1 inf + 0 1.282 * * [simplify]: Extracting #1: cost 5 inf + 0 1.282 * * [simplify]: Extracting #2: cost 10 inf + 0 1.282 * * [simplify]: Extracting #3: cost 15 inf + 0 1.282 * * [simplify]: Extracting #4: cost 14 inf + 2 1.282 * * [simplify]: Extracting #5: cost 10 inf + 226 1.283 * * [simplify]: Extracting #6: cost 4 inf + 1242 1.283 * * [simplify]: Extracting #7: cost 1 inf + 1825 1.283 * * [simplify]: Extracting #8: cost 0 inf + 2116 1.283 * [simplify]: Simplified to (exp (+ (exp x) (exp (- x)))) 1.283 * [simplify]: Simplified (2 2 1) to (λ (x) (/ 2 (log (exp (+ (exp x) (exp (- x))))))) 1.284 * * * * [progress]: [ 43 / 60 ] simplifiying candidate # 1.284 * * * * [progress]: [ 44 / 60 ] simplifiying candidate # 1.284 * * * * [progress]: [ 45 / 60 ] simplifiying candidate # 1.284 * * * * [progress]: [ 46 / 60 ] simplifiying candidate # 1.284 * * * * [progress]: [ 47 / 60 ] simplifiying candidate # 1.284 * * * * [progress]: [ 48 / 60 ] simplifiying candidate # 1.284 * * * * [progress]: [ 49 / 60 ] simplifiying candidate # 1.284 * * * * [progress]: [ 50 / 60 ] simplifiying candidate # 1.284 * * * * [progress]: [ 51 / 60 ] simplifiying candidate # 1.284 * * * * [progress]: [ 52 / 60 ] simplifiying candidate # 1.284 * [simplify]: Simplifying (+ (exp x) (exp (- x))) 1.284 * * [simplify]: iters left: 5 (5 enodes) 1.285 * * [simplify]: iters left: 4 (18 enodes) 1.289 * * [simplify]: iters left: 3 (22 enodes) 1.293 * * [simplify]: iters left: 2 (24 enodes) 1.297 * * [simplify]: Extracting #0: cost 1 inf + 0 1.297 * * [simplify]: Extracting #1: cost 4 inf + 0 1.297 * * [simplify]: Extracting #2: cost 9 inf + 0 1.297 * * [simplify]: Extracting #3: cost 8 inf + 2 1.298 * * [simplify]: Extracting #4: cost 0 inf + 890 1.298 * [simplify]: Simplified to (+ (exp x) (exp (- x))) 1.298 * [simplify]: Simplified (2 2 2) to (λ (x) (/ 2 (* 1 (+ (exp x) (exp (- x)))))) 1.298 * * * * [progress]: [ 53 / 60 ] simplifiying candidate #real (real->posit16 (+ (exp x) (exp (- x)))))))> 1.298 * * * * [progress]: [ 54 / 60 ] simplifiying candidate # 1.298 * * * * [progress]: [ 55 / 60 ] simplifiying candidate # 1.298 * [simplify]: Simplifying (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2))) 1.301 * * [simplify]: iters left: 6 (12 enodes) 1.306 * * [simplify]: iters left: 5 (53 enodes) 1.319 * * [simplify]: iters left: 4 (83 enodes) 1.334 * * [simplify]: iters left: 3 (116 enodes) 1.361 * * [simplify]: iters left: 2 (152 enodes) 1.381 * * [simplify]: iters left: 1 (167 enodes) 1.413 * * [simplify]: Extracting #0: cost 1 inf + 0 1.413 * * [simplify]: Extracting #1: cost 26 inf + 0 1.414 * * [simplify]: Extracting #2: cost 41 inf + 127 1.415 * * [simplify]: Extracting #3: cost 15 inf + 2339 1.418 * * [simplify]: Extracting #4: cost 0 inf + 4593 1.421 * [simplify]: Simplified to (fma (* x x) -1/2 (fma 5/24 (* (* x x) (* x x)) 1)) 1.421 * [simplify]: Simplified (2) to (λ (x) (fma (* x x) -1/2 (fma 5/24 (* (* x x) (* x x)) 1))) 1.421 * * * * [progress]: [ 56 / 60 ] simplifiying candidate # 1.421 * [simplify]: Simplifying (/ 2 (+ (exp x) (exp (- x)))) 1.421 * * [simplify]: iters left: 6 (7 enodes) 1.425 * * [simplify]: iters left: 5 (24 enodes) 1.433 * * [simplify]: iters left: 4 (28 enodes) 1.441 * * [simplify]: iters left: 3 (30 enodes) 1.450 * * [simplify]: Extracting #0: cost 1 inf + 0 1.450 * * [simplify]: Extracting #1: cost 4 inf + 0 1.450 * * [simplify]: Extracting #2: cost 6 inf + 1 1.450 * * [simplify]: Extracting #3: cost 11 inf + 1 1.450 * * [simplify]: Extracting #4: cost 9 inf + 44 1.450 * * [simplify]: Extracting #5: cost 3 inf + 670 1.451 * * [simplify]: Extracting #6: cost 1 inf + 1153 1.451 * * [simplify]: Extracting #7: cost 0 inf + 1415 1.451 * [simplify]: Simplified to (/ 2 (+ (exp x) (exp (- x)))) 1.451 * [simplify]: Simplified (2) to (λ (x) (/ 2 (+ (exp x) (exp (- x))))) 1.451 * * * * [progress]: [ 57 / 60 ] simplifiying candidate # 1.452 * [simplify]: Simplifying (/ 2 (+ (exp (* -1 x)) (exp x))) 1.452 * * [simplify]: iters left: 6 (8 enodes) 1.456 * * [simplify]: iters left: 5 (29 enodes) 1.465 * * [simplify]: iters left: 4 (37 enodes) 1.477 * * [simplify]: iters left: 3 (51 enodes) 1.494 * * [simplify]: iters left: 2 (81 enodes) 1.524 * * [simplify]: iters left: 1 (145 enodes) 1.577 * * [simplify]: Extracting #0: cost 1 inf + 0 1.577 * * [simplify]: Extracting #1: cost 4 inf + 0 1.577 * * [simplify]: Extracting #2: cost 7 inf + 1 1.578 * * [simplify]: Extracting #3: cost 32 inf + 1 1.578 * * [simplify]: Extracting #4: cost 66 inf + 270 1.578 * * [simplify]: Extracting #5: cost 55 inf + 2324 1.580 * * [simplify]: Extracting #6: cost 20 inf + 10633 1.582 * * [simplify]: Extracting #7: cost 3 inf + 20264 1.585 * * [simplify]: Extracting #8: cost 0 inf + 22444 1.588 * * [simplify]: Extracting #9: cost 0 inf + 22163 1.590 * * [simplify]: Extracting #10: cost 0 inf + 22123 1.593 * [simplify]: Simplified to (/ 2 (+ (exp x) (exp (- x)))) 1.593 * [simplify]: Simplified (2) to (λ (x) (/ 2 (+ (exp x) (exp (- x))))) 1.593 * * * * [progress]: [ 58 / 60 ] simplifiying candidate # 1.593 * [simplify]: Simplifying (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2)) 1.593 * * [simplify]: iters left: 6 (9 enodes) 1.597 * * [simplify]: iters left: 5 (41 enodes) 1.612 * * [simplify]: iters left: 4 (60 enodes) 1.628 * * [simplify]: iters left: 3 (72 enodes) 1.637 * * [simplify]: Extracting #0: cost 1 inf + 0 1.637 * * [simplify]: Extracting #1: cost 11 inf + 0 1.637 * * [simplify]: Extracting #2: cost 15 inf + 3 1.637 * * [simplify]: Extracting #3: cost 9 inf + 362 1.638 * * [simplify]: Extracting #4: cost 0 inf + 1512 1.638 * [simplify]: Simplified to (+ (fma (* (* x x) (* x x)) 1/12 2) (* x x)) 1.638 * [simplify]: Simplified (2 2) to (λ (x) (/ 2 (+ (fma (* (* x x) (* x x)) 1/12 2) (* x x)))) 1.638 * * * * [progress]: [ 59 / 60 ] simplifiying candidate # 1.639 * [simplify]: Simplifying (+ (exp x) (exp (- x))) 1.639 * * [simplify]: iters left: 5 (5 enodes) 1.640 * * [simplify]: iters left: 4 (18 enodes) 1.643 * * [simplify]: iters left: 3 (22 enodes) 1.654 * * [simplify]: iters left: 2 (24 enodes) 1.659 * * [simplify]: Extracting #0: cost 1 inf + 0 1.659 * * [simplify]: Extracting #1: cost 4 inf + 0 1.659 * * [simplify]: Extracting #2: cost 9 inf + 0 1.659 * * [simplify]: Extracting #3: cost 8 inf + 2 1.659 * * [simplify]: Extracting #4: cost 0 inf + 890 1.659 * [simplify]: Simplified to (+ (exp x) (exp (- x))) 1.660 * [simplify]: Simplified (2 2) to (λ (x) (/ 2 (+ (exp x) (exp (- x))))) 1.660 * * * * [progress]: [ 60 / 60 ] simplifiying candidate # 1.660 * [simplify]: Simplifying (+ (exp (* -1 x)) (exp x)) 1.660 * * [simplify]: iters left: 5 (6 enodes) 1.662 * * [simplify]: iters left: 4 (23 enodes) 1.668 * * [simplify]: iters left: 3 (32 enodes) 1.675 * * [simplify]: iters left: 2 (48 enodes) 1.686 * * [simplify]: iters left: 1 (78 enodes) 1.717 * * [simplify]: Extracting #0: cost 1 inf + 0 1.717 * * [simplify]: Extracting #1: cost 5 inf + 0 1.717 * * [simplify]: Extracting #2: cost 25 inf + 0 1.717 * * [simplify]: Extracting #3: cost 46 inf + 3 1.718 * * [simplify]: Extracting #4: cost 36 inf + 1121 1.719 * * [simplify]: Extracting #5: cost 14 inf + 4757 1.721 * * [simplify]: Extracting #6: cost 0 inf + 10384 1.723 * * [simplify]: Extracting #7: cost 0 inf + 10142 1.725 * [simplify]: Simplified to (+ (exp (- x)) (exp x)) 1.725 * [simplify]: Simplified (2 2) to (λ (x) (/ 2 (+ (exp (- x)) (exp x)))) 1.726 * * * [progress]: adding candidates to table 2.300 * * [progress]: iteration 2 / 4 2.300 * * * [progress]: picking best candidate 2.319 * * * * [pick]: Picked # 2.319 * * * [progress]: localizing error 2.366 * * * [progress]: generating rewritten candidates 2.366 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1) 2.392 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 1) 2.408 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1) 2.431 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2) 2.449 * * * [progress]: generating series expansions 2.449 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1) 2.449 * [backup-simplify]: Simplify (/ 2 (+ (exp x) (exp (- x)))) into (/ 2 (+ (exp x) (exp (- x)))) 2.449 * [approximate]: Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in (x) around 0 2.449 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in x 2.449 * [taylor]: Taking taylor expansion of 2 in x 2.449 * [backup-simplify]: Simplify 2 into 2 2.449 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 2.449 * [taylor]: Taking taylor expansion of (exp x) in x 2.449 * [taylor]: Taking taylor expansion of x in x 2.449 * [backup-simplify]: Simplify 0 into 0 2.449 * [backup-simplify]: Simplify 1 into 1 2.449 * [backup-simplify]: Simplify (exp 0) into 1 2.449 * [taylor]: Taking taylor expansion of (exp (- x)) in x 2.449 * [taylor]: Taking taylor expansion of (- x) in x 2.449 * [taylor]: Taking taylor expansion of x in x 2.449 * [backup-simplify]: Simplify 0 into 0 2.449 * [backup-simplify]: Simplify 1 into 1 2.450 * [backup-simplify]: Simplify (- 0) into 0 2.451 * [backup-simplify]: Simplify (- 1) into -1 2.451 * [backup-simplify]: Simplify (exp 0) into 1 2.451 * [backup-simplify]: Simplify (+ 1 1) into 2 2.451 * [backup-simplify]: Simplify (/ 2 2) into 1 2.451 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in x 2.452 * [taylor]: Taking taylor expansion of 2 in x 2.452 * [backup-simplify]: Simplify 2 into 2 2.452 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 2.452 * [taylor]: Taking taylor expansion of (exp x) in x 2.452 * [taylor]: Taking taylor expansion of x in x 2.452 * [backup-simplify]: Simplify 0 into 0 2.452 * [backup-simplify]: Simplify 1 into 1 2.452 * [backup-simplify]: Simplify (exp 0) into 1 2.452 * [taylor]: Taking taylor expansion of (exp (- x)) in x 2.452 * [taylor]: Taking taylor expansion of (- x) in x 2.452 * [taylor]: Taking taylor expansion of x in x 2.452 * [backup-simplify]: Simplify 0 into 0 2.452 * [backup-simplify]: Simplify 1 into 1 2.452 * [backup-simplify]: Simplify (- 0) into 0 2.453 * [backup-simplify]: Simplify (- 1) into -1 2.453 * [backup-simplify]: Simplify (exp 0) into 1 2.453 * [backup-simplify]: Simplify (+ 1 1) into 2 2.453 * [backup-simplify]: Simplify (/ 2 2) into 1 2.454 * [backup-simplify]: Simplify 1 into 1 2.455 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 2.455 * [backup-simplify]: Simplify (- 1) into -1 2.456 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1 2.456 * [backup-simplify]: Simplify (+ 1 -1) into 0 2.457 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0 2.457 * [backup-simplify]: Simplify 0 into 0 2.459 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 2.459 * [backup-simplify]: Simplify (- 1) into -1 2.459 * [backup-simplify]: Simplify (- 0) into 0 2.461 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 2.461 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1 2.463 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 1 2)) (* 0 (/ 0 2)))) into -1/2 2.463 * [backup-simplify]: Simplify -1/2 into -1/2 2.465 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6 2.465 * [backup-simplify]: Simplify (- 1) into -1 2.466 * [backup-simplify]: Simplify (- 1) into -1 2.466 * [backup-simplify]: Simplify (- 0) into 0 2.466 * [backup-simplify]: Simplify (- 0) into 0 2.469 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6 2.470 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0 2.471 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 1 2)) (* -1/2 (/ 0 2)))) into 0 2.471 * [backup-simplify]: Simplify 0 into 0 2.475 * [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 2.476 * [backup-simplify]: Simplify (- 1) into -1 2.476 * [backup-simplify]: Simplify (- 1) into -1 2.477 * [backup-simplify]: Simplify (- 0) into 0 2.477 * [backup-simplify]: Simplify (- 1) into -1 2.478 * [backup-simplify]: Simplify (- 0) into 0 2.478 * [backup-simplify]: Simplify (- 0) into 0 2.478 * [backup-simplify]: Simplify (- 0) into 0 2.484 * [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 2.484 * [backup-simplify]: Simplify (+ 1/24 1/24) into 1/12 2.486 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 1/12 2)) (* 0 (/ 0 2)) (* -1/2 (/ 1 2)) (* 0 (/ 0 2)))) into 5/24 2.486 * [backup-simplify]: Simplify 5/24 into 5/24 2.487 * [backup-simplify]: Simplify (+ (* 5/24 (pow x 4)) (+ (* -1/2 (pow x 2)) 1)) into (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2))) 2.487 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 2.487 * [approximate]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in (x) around 0 2.487 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 2.487 * [taylor]: Taking taylor expansion of 2 in x 2.487 * [backup-simplify]: Simplify 2 into 2 2.487 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 2.487 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.487 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.487 * [taylor]: Taking taylor expansion of x in x 2.487 * [backup-simplify]: Simplify 0 into 0 2.487 * [backup-simplify]: Simplify 1 into 1 2.487 * [backup-simplify]: Simplify (/ 1 1) into 1 2.488 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 2.488 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 2.488 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 2.488 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.488 * [taylor]: Taking taylor expansion of x in x 2.488 * [backup-simplify]: Simplify 0 into 0 2.488 * [backup-simplify]: Simplify 1 into 1 2.488 * [backup-simplify]: Simplify (/ 1 1) into 1 2.488 * [backup-simplify]: Simplify (- 1) into -1 2.489 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x))) 2.489 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2.489 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 2.489 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 2.489 * [taylor]: Taking taylor expansion of 2 in x 2.489 * [backup-simplify]: Simplify 2 into 2 2.489 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 2.489 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.489 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.489 * [taylor]: Taking taylor expansion of x in x 2.489 * [backup-simplify]: Simplify 0 into 0 2.489 * [backup-simplify]: Simplify 1 into 1 2.490 * [backup-simplify]: Simplify (/ 1 1) into 1 2.490 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 2.490 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 2.490 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 2.490 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.490 * [taylor]: Taking taylor expansion of x in x 2.490 * [backup-simplify]: Simplify 0 into 0 2.490 * [backup-simplify]: Simplify 1 into 1 2.490 * [backup-simplify]: Simplify (/ 1 1) into 1 2.490 * [backup-simplify]: Simplify (- 1) into -1 2.491 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x))) 2.491 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2.491 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 2.491 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 2.492 * [backup-simplify]: Simplify (+ 0 0) into 0 2.492 * [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 2.492 * [backup-simplify]: Simplify 0 into 0 2.492 * [backup-simplify]: Simplify (+ 0 0) into 0 2.493 * [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 2.493 * [backup-simplify]: Simplify 0 into 0 2.493 * [backup-simplify]: Simplify (+ 0 0) into 0 2.494 * [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 2.494 * [backup-simplify]: Simplify 0 into 0 2.495 * [backup-simplify]: Simplify (+ 0 0) into 0 2.495 * [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 2.495 * [backup-simplify]: Simplify 0 into 0 2.496 * [backup-simplify]: Simplify (+ 0 0) into 0 2.497 * [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 2.497 * [backup-simplify]: Simplify 0 into 0 2.497 * [backup-simplify]: Simplify (+ 0 0) into 0 2.499 * [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 2.499 * [backup-simplify]: Simplify 0 into 0 2.499 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x)))))) into (/ 2 (+ (exp x) (exp (- x)))) 2.499 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x)))))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 2.499 * [approximate]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in (x) around 0 2.499 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 2.499 * [taylor]: Taking taylor expansion of 2 in x 2.499 * [backup-simplify]: Simplify 2 into 2 2.499 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 2.499 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.499 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.499 * [taylor]: Taking taylor expansion of x in x 2.499 * [backup-simplify]: Simplify 0 into 0 2.499 * [backup-simplify]: Simplify 1 into 1 2.500 * [backup-simplify]: Simplify (/ 1 1) into 1 2.500 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 2.500 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.500 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.500 * [taylor]: Taking taylor expansion of -1 in x 2.500 * [backup-simplify]: Simplify -1 into -1 2.500 * [taylor]: Taking taylor expansion of x in x 2.500 * [backup-simplify]: Simplify 0 into 0 2.500 * [backup-simplify]: Simplify 1 into 1 2.500 * [backup-simplify]: Simplify (/ -1 1) into -1 2.500 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 2.501 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x))) 2.501 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 2.501 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 2.501 * [taylor]: Taking taylor expansion of 2 in x 2.501 * [backup-simplify]: Simplify 2 into 2 2.501 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 2.501 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.501 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.501 * [taylor]: Taking taylor expansion of x in x 2.501 * [backup-simplify]: Simplify 0 into 0 2.501 * [backup-simplify]: Simplify 1 into 1 2.501 * [backup-simplify]: Simplify (/ 1 1) into 1 2.501 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 2.501 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.501 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.502 * [taylor]: Taking taylor expansion of -1 in x 2.502 * [backup-simplify]: Simplify -1 into -1 2.502 * [taylor]: Taking taylor expansion of x in x 2.502 * [backup-simplify]: Simplify 0 into 0 2.502 * [backup-simplify]: Simplify 1 into 1 2.502 * [backup-simplify]: Simplify (/ -1 1) into -1 2.502 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 2.502 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x))) 2.502 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 2.503 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 2.503 * [backup-simplify]: Simplify (+ 0 0) into 0 2.503 * [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 2.503 * [backup-simplify]: Simplify 0 into 0 2.504 * [backup-simplify]: Simplify (+ 0 0) into 0 2.504 * [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 2.504 * [backup-simplify]: Simplify 0 into 0 2.505 * [backup-simplify]: Simplify (+ 0 0) into 0 2.505 * [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 2.505 * [backup-simplify]: Simplify 0 into 0 2.506 * [backup-simplify]: Simplify (+ 0 0) into 0 2.507 * [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 2.507 * [backup-simplify]: Simplify 0 into 0 2.507 * [backup-simplify]: Simplify (+ 0 0) into 0 2.508 * [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 2.508 * [backup-simplify]: Simplify 0 into 0 2.508 * [backup-simplify]: Simplify (+ 0 0) into 0 2.509 * [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 2.509 * [backup-simplify]: Simplify 0 into 0 2.510 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x)))))) into (/ 2 (+ (exp (* -1 x)) (exp x))) 2.510 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 1) 2.510 * [backup-simplify]: Simplify (/ 2 (+ (exp x) (exp (- x)))) into (/ 2 (+ (exp x) (exp (- x)))) 2.510 * [approximate]: Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in (x) around 0 2.510 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in x 2.510 * [taylor]: Taking taylor expansion of 2 in x 2.510 * [backup-simplify]: Simplify 2 into 2 2.510 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 2.510 * [taylor]: Taking taylor expansion of (exp x) in x 2.510 * [taylor]: Taking taylor expansion of x in x 2.510 * [backup-simplify]: Simplify 0 into 0 2.510 * [backup-simplify]: Simplify 1 into 1 2.510 * [backup-simplify]: Simplify (exp 0) into 1 2.510 * [taylor]: Taking taylor expansion of (exp (- x)) in x 2.510 * [taylor]: Taking taylor expansion of (- x) in x 2.510 * [taylor]: Taking taylor expansion of x in x 2.510 * [backup-simplify]: Simplify 0 into 0 2.510 * [backup-simplify]: Simplify 1 into 1 2.511 * [backup-simplify]: Simplify (- 0) into 0 2.511 * [backup-simplify]: Simplify (- 1) into -1 2.511 * [backup-simplify]: Simplify (exp 0) into 1 2.511 * [backup-simplify]: Simplify (+ 1 1) into 2 2.512 * [backup-simplify]: Simplify (/ 2 2) into 1 2.512 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in x 2.512 * [taylor]: Taking taylor expansion of 2 in x 2.512 * [backup-simplify]: Simplify 2 into 2 2.512 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 2.512 * [taylor]: Taking taylor expansion of (exp x) in x 2.512 * [taylor]: Taking taylor expansion of x in x 2.512 * [backup-simplify]: Simplify 0 into 0 2.512 * [backup-simplify]: Simplify 1 into 1 2.512 * [backup-simplify]: Simplify (exp 0) into 1 2.512 * [taylor]: Taking taylor expansion of (exp (- x)) in x 2.512 * [taylor]: Taking taylor expansion of (- x) in x 2.512 * [taylor]: Taking taylor expansion of x in x 2.512 * [backup-simplify]: Simplify 0 into 0 2.512 * [backup-simplify]: Simplify 1 into 1 2.512 * [backup-simplify]: Simplify (- 0) into 0 2.513 * [backup-simplify]: Simplify (- 1) into -1 2.513 * [backup-simplify]: Simplify (exp 0) into 1 2.513 * [backup-simplify]: Simplify (+ 1 1) into 2 2.514 * [backup-simplify]: Simplify (/ 2 2) into 1 2.514 * [backup-simplify]: Simplify 1 into 1 2.515 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 2.515 * [backup-simplify]: Simplify (- 1) into -1 2.516 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1 2.517 * [backup-simplify]: Simplify (+ 1 -1) into 0 2.517 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0 2.517 * [backup-simplify]: Simplify 0 into 0 2.519 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 2.519 * [backup-simplify]: Simplify (- 1) into -1 2.520 * [backup-simplify]: Simplify (- 0) into 0 2.521 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 2.522 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1 2.523 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 1 2)) (* 0 (/ 0 2)))) into -1/2 2.523 * [backup-simplify]: Simplify -1/2 into -1/2 2.525 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6 2.526 * [backup-simplify]: Simplify (- 1) into -1 2.526 * [backup-simplify]: Simplify (- 1) into -1 2.526 * [backup-simplify]: Simplify (- 0) into 0 2.527 * [backup-simplify]: Simplify (- 0) into 0 2.529 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6 2.530 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0 2.531 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 1 2)) (* -1/2 (/ 0 2)))) into 0 2.531 * [backup-simplify]: Simplify 0 into 0 2.535 * [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 2.536 * [backup-simplify]: Simplify (- 1) into -1 2.536 * [backup-simplify]: Simplify (- 1) into -1 2.536 * [backup-simplify]: Simplify (- 0) into 0 2.537 * [backup-simplify]: Simplify (- 1) into -1 2.537 * [backup-simplify]: Simplify (- 0) into 0 2.537 * [backup-simplify]: Simplify (- 0) into 0 2.538 * [backup-simplify]: Simplify (- 0) into 0 2.542 * [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 2.542 * [backup-simplify]: Simplify (+ 1/24 1/24) into 1/12 2.544 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 1/12 2)) (* 0 (/ 0 2)) (* -1/2 (/ 1 2)) (* 0 (/ 0 2)))) into 5/24 2.544 * [backup-simplify]: Simplify 5/24 into 5/24 2.545 * [backup-simplify]: Simplify (+ (* 5/24 (pow x 4)) (+ (* -1/2 (pow x 2)) 1)) into (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2))) 2.545 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 2.545 * [approximate]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in (x) around 0 2.545 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 2.545 * [taylor]: Taking taylor expansion of 2 in x 2.545 * [backup-simplify]: Simplify 2 into 2 2.545 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 2.545 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.545 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.545 * [taylor]: Taking taylor expansion of x in x 2.545 * [backup-simplify]: Simplify 0 into 0 2.545 * [backup-simplify]: Simplify 1 into 1 2.545 * [backup-simplify]: Simplify (/ 1 1) into 1 2.545 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 2.546 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 2.546 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 2.546 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.546 * [taylor]: Taking taylor expansion of x in x 2.546 * [backup-simplify]: Simplify 0 into 0 2.546 * [backup-simplify]: Simplify 1 into 1 2.546 * [backup-simplify]: Simplify (/ 1 1) into 1 2.546 * [backup-simplify]: Simplify (- 1) into -1 2.546 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x))) 2.547 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2.547 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 2.547 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 2.547 * [taylor]: Taking taylor expansion of 2 in x 2.547 * [backup-simplify]: Simplify 2 into 2 2.547 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 2.547 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.547 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.547 * [taylor]: Taking taylor expansion of x in x 2.547 * [backup-simplify]: Simplify 0 into 0 2.547 * [backup-simplify]: Simplify 1 into 1 2.547 * [backup-simplify]: Simplify (/ 1 1) into 1 2.547 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 2.547 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 2.548 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 2.548 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.548 * [taylor]: Taking taylor expansion of x in x 2.548 * [backup-simplify]: Simplify 0 into 0 2.548 * [backup-simplify]: Simplify 1 into 1 2.548 * [backup-simplify]: Simplify (/ 1 1) into 1 2.548 * [backup-simplify]: Simplify (- 1) into -1 2.548 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x))) 2.549 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2.549 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 2.549 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 2.549 * [backup-simplify]: Simplify (+ 0 0) into 0 2.550 * [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 2.550 * [backup-simplify]: Simplify 0 into 0 2.550 * [backup-simplify]: Simplify (+ 0 0) into 0 2.551 * [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 2.551 * [backup-simplify]: Simplify 0 into 0 2.551 * [backup-simplify]: Simplify (+ 0 0) into 0 2.552 * [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 2.552 * [backup-simplify]: Simplify 0 into 0 2.552 * [backup-simplify]: Simplify (+ 0 0) into 0 2.553 * [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 2.553 * [backup-simplify]: Simplify 0 into 0 2.554 * [backup-simplify]: Simplify (+ 0 0) into 0 2.555 * [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 2.555 * [backup-simplify]: Simplify 0 into 0 2.555 * [backup-simplify]: Simplify (+ 0 0) into 0 2.556 * [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 2.556 * [backup-simplify]: Simplify 0 into 0 2.557 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x)))))) into (/ 2 (+ (exp x) (exp (- x)))) 2.557 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x)))))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 2.557 * [approximate]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in (x) around 0 2.557 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 2.557 * [taylor]: Taking taylor expansion of 2 in x 2.557 * [backup-simplify]: Simplify 2 into 2 2.557 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 2.557 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.557 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.557 * [taylor]: Taking taylor expansion of x in x 2.557 * [backup-simplify]: Simplify 0 into 0 2.557 * [backup-simplify]: Simplify 1 into 1 2.557 * [backup-simplify]: Simplify (/ 1 1) into 1 2.558 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 2.558 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.558 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.558 * [taylor]: Taking taylor expansion of -1 in x 2.558 * [backup-simplify]: Simplify -1 into -1 2.558 * [taylor]: Taking taylor expansion of x in x 2.558 * [backup-simplify]: Simplify 0 into 0 2.558 * [backup-simplify]: Simplify 1 into 1 2.558 * [backup-simplify]: Simplify (/ -1 1) into -1 2.558 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 2.558 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x))) 2.558 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 2.558 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 2.559 * [taylor]: Taking taylor expansion of 2 in x 2.559 * [backup-simplify]: Simplify 2 into 2 2.559 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 2.559 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.559 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.559 * [taylor]: Taking taylor expansion of x in x 2.559 * [backup-simplify]: Simplify 0 into 0 2.559 * [backup-simplify]: Simplify 1 into 1 2.559 * [backup-simplify]: Simplify (/ 1 1) into 1 2.559 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 2.559 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.559 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.559 * [taylor]: Taking taylor expansion of -1 in x 2.559 * [backup-simplify]: Simplify -1 into -1 2.559 * [taylor]: Taking taylor expansion of x in x 2.559 * [backup-simplify]: Simplify 0 into 0 2.559 * [backup-simplify]: Simplify 1 into 1 2.560 * [backup-simplify]: Simplify (/ -1 1) into -1 2.560 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 2.560 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x))) 2.560 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 2.560 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 2.561 * [backup-simplify]: Simplify (+ 0 0) into 0 2.561 * [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 2.561 * [backup-simplify]: Simplify 0 into 0 2.561 * [backup-simplify]: Simplify (+ 0 0) into 0 2.562 * [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 2.562 * [backup-simplify]: Simplify 0 into 0 2.562 * [backup-simplify]: Simplify (+ 0 0) into 0 2.563 * [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 2.563 * [backup-simplify]: Simplify 0 into 0 2.563 * [backup-simplify]: Simplify (+ 0 0) into 0 2.564 * [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 2.564 * [backup-simplify]: Simplify 0 into 0 2.565 * [backup-simplify]: Simplify (+ 0 0) into 0 2.566 * [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 2.566 * [backup-simplify]: Simplify 0 into 0 2.566 * [backup-simplify]: Simplify (+ 0 0) into 0 2.567 * [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 2.567 * [backup-simplify]: Simplify 0 into 0 2.567 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x)))))) into (/ 2 (+ (exp (* -1 x)) (exp x))) 2.567 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1) 2.567 * [backup-simplify]: Simplify (/ 2 (+ (exp x) (exp (- x)))) into (/ 2 (+ (exp x) (exp (- x)))) 2.567 * [approximate]: Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in (x) around 0 2.568 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in x 2.568 * [taylor]: Taking taylor expansion of 2 in x 2.568 * [backup-simplify]: Simplify 2 into 2 2.568 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 2.568 * [taylor]: Taking taylor expansion of (exp x) in x 2.568 * [taylor]: Taking taylor expansion of x in x 2.568 * [backup-simplify]: Simplify 0 into 0 2.568 * [backup-simplify]: Simplify 1 into 1 2.568 * [backup-simplify]: Simplify (exp 0) into 1 2.568 * [taylor]: Taking taylor expansion of (exp (- x)) in x 2.568 * [taylor]: Taking taylor expansion of (- x) in x 2.568 * [taylor]: Taking taylor expansion of x in x 2.568 * [backup-simplify]: Simplify 0 into 0 2.568 * [backup-simplify]: Simplify 1 into 1 2.568 * [backup-simplify]: Simplify (- 0) into 0 2.569 * [backup-simplify]: Simplify (- 1) into -1 2.569 * [backup-simplify]: Simplify (exp 0) into 1 2.569 * [backup-simplify]: Simplify (+ 1 1) into 2 2.572 * [backup-simplify]: Simplify (/ 2 2) into 1 2.572 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in x 2.572 * [taylor]: Taking taylor expansion of 2 in x 2.572 * [backup-simplify]: Simplify 2 into 2 2.572 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 2.572 * [taylor]: Taking taylor expansion of (exp x) in x 2.572 * [taylor]: Taking taylor expansion of x in x 2.572 * [backup-simplify]: Simplify 0 into 0 2.572 * [backup-simplify]: Simplify 1 into 1 2.572 * [backup-simplify]: Simplify (exp 0) into 1 2.572 * [taylor]: Taking taylor expansion of (exp (- x)) in x 2.572 * [taylor]: Taking taylor expansion of (- x) in x 2.572 * [taylor]: Taking taylor expansion of x in x 2.572 * [backup-simplify]: Simplify 0 into 0 2.572 * [backup-simplify]: Simplify 1 into 1 2.573 * [backup-simplify]: Simplify (- 0) into 0 2.573 * [backup-simplify]: Simplify (- 1) into -1 2.573 * [backup-simplify]: Simplify (exp 0) into 1 2.574 * [backup-simplify]: Simplify (+ 1 1) into 2 2.574 * [backup-simplify]: Simplify (/ 2 2) into 1 2.575 * [backup-simplify]: Simplify 1 into 1 2.576 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 2.576 * [backup-simplify]: Simplify (- 1) into -1 2.577 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1 2.578 * [backup-simplify]: Simplify (+ 1 -1) into 0 2.578 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0 2.578 * [backup-simplify]: Simplify 0 into 0 2.580 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 2.580 * [backup-simplify]: Simplify (- 1) into -1 2.581 * [backup-simplify]: Simplify (- 0) into 0 2.583 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 2.583 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1 2.584 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 1 2)) (* 0 (/ 0 2)))) into -1/2 2.584 * [backup-simplify]: Simplify -1/2 into -1/2 2.586 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6 2.587 * [backup-simplify]: Simplify (- 1) into -1 2.587 * [backup-simplify]: Simplify (- 1) into -1 2.588 * [backup-simplify]: Simplify (- 0) into 0 2.588 * [backup-simplify]: Simplify (- 0) into 0 2.590 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6 2.591 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0 2.592 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 1 2)) (* -1/2 (/ 0 2)))) into 0 2.592 * [backup-simplify]: Simplify 0 into 0 2.597 * [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 2.597 * [backup-simplify]: Simplify (- 1) into -1 2.597 * [backup-simplify]: Simplify (- 1) into -1 2.598 * [backup-simplify]: Simplify (- 0) into 0 2.598 * [backup-simplify]: Simplify (- 1) into -1 2.598 * [backup-simplify]: Simplify (- 0) into 0 2.598 * [backup-simplify]: Simplify (- 0) into 0 2.599 * [backup-simplify]: Simplify (- 0) into 0 2.601 * [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 2.601 * [backup-simplify]: Simplify (+ 1/24 1/24) into 1/12 2.602 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 1/12 2)) (* 0 (/ 0 2)) (* -1/2 (/ 1 2)) (* 0 (/ 0 2)))) into 5/24 2.602 * [backup-simplify]: Simplify 5/24 into 5/24 2.602 * [backup-simplify]: Simplify (+ (* 5/24 (pow x 4)) (+ (* -1/2 (pow x 2)) 1)) into (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2))) 2.602 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 2.602 * [approximate]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in (x) around 0 2.602 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 2.602 * [taylor]: Taking taylor expansion of 2 in x 2.602 * [backup-simplify]: Simplify 2 into 2 2.602 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 2.603 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.603 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.603 * [taylor]: Taking taylor expansion of x in x 2.603 * [backup-simplify]: Simplify 0 into 0 2.603 * [backup-simplify]: Simplify 1 into 1 2.603 * [backup-simplify]: Simplify (/ 1 1) into 1 2.603 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 2.603 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 2.603 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 2.603 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.603 * [taylor]: Taking taylor expansion of x in x 2.603 * [backup-simplify]: Simplify 0 into 0 2.603 * [backup-simplify]: Simplify 1 into 1 2.603 * [backup-simplify]: Simplify (/ 1 1) into 1 2.603 * [backup-simplify]: Simplify (- 1) into -1 2.604 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x))) 2.604 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2.604 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 2.604 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 2.604 * [taylor]: Taking taylor expansion of 2 in x 2.604 * [backup-simplify]: Simplify 2 into 2 2.604 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 2.604 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.604 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.604 * [taylor]: Taking taylor expansion of x in x 2.604 * [backup-simplify]: Simplify 0 into 0 2.604 * [backup-simplify]: Simplify 1 into 1 2.604 * [backup-simplify]: Simplify (/ 1 1) into 1 2.604 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 2.604 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 2.604 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 2.604 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.604 * [taylor]: Taking taylor expansion of x in x 2.604 * [backup-simplify]: Simplify 0 into 0 2.604 * [backup-simplify]: Simplify 1 into 1 2.604 * [backup-simplify]: Simplify (/ 1 1) into 1 2.605 * [backup-simplify]: Simplify (- 1) into -1 2.605 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x))) 2.605 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2.605 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 2.605 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 2.605 * [backup-simplify]: Simplify (+ 0 0) into 0 2.606 * [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 2.606 * [backup-simplify]: Simplify 0 into 0 2.606 * [backup-simplify]: Simplify (+ 0 0) into 0 2.606 * [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 2.606 * [backup-simplify]: Simplify 0 into 0 2.606 * [backup-simplify]: Simplify (+ 0 0) into 0 2.607 * [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 2.607 * [backup-simplify]: Simplify 0 into 0 2.607 * [backup-simplify]: Simplify (+ 0 0) into 0 2.608 * [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 2.608 * [backup-simplify]: Simplify 0 into 0 2.608 * [backup-simplify]: Simplify (+ 0 0) into 0 2.608 * [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 2.608 * [backup-simplify]: Simplify 0 into 0 2.609 * [backup-simplify]: Simplify (+ 0 0) into 0 2.609 * [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 2.609 * [backup-simplify]: Simplify 0 into 0 2.609 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x)))))) into (/ 2 (+ (exp x) (exp (- x)))) 2.610 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x)))))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 2.610 * [approximate]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in (x) around 0 2.610 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 2.610 * [taylor]: Taking taylor expansion of 2 in x 2.610 * [backup-simplify]: Simplify 2 into 2 2.610 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 2.610 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.610 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.610 * [taylor]: Taking taylor expansion of x in x 2.610 * [backup-simplify]: Simplify 0 into 0 2.610 * [backup-simplify]: Simplify 1 into 1 2.610 * [backup-simplify]: Simplify (/ 1 1) into 1 2.610 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 2.610 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.610 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.610 * [taylor]: Taking taylor expansion of -1 in x 2.610 * [backup-simplify]: Simplify -1 into -1 2.610 * [taylor]: Taking taylor expansion of x in x 2.610 * [backup-simplify]: Simplify 0 into 0 2.610 * [backup-simplify]: Simplify 1 into 1 2.610 * [backup-simplify]: Simplify (/ -1 1) into -1 2.610 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 2.611 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x))) 2.611 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 2.611 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 2.611 * [taylor]: Taking taylor expansion of 2 in x 2.611 * [backup-simplify]: Simplify 2 into 2 2.611 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 2.611 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.611 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.611 * [taylor]: Taking taylor expansion of x in x 2.611 * [backup-simplify]: Simplify 0 into 0 2.611 * [backup-simplify]: Simplify 1 into 1 2.611 * [backup-simplify]: Simplify (/ 1 1) into 1 2.611 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 2.611 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.611 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.611 * [taylor]: Taking taylor expansion of -1 in x 2.611 * [backup-simplify]: Simplify -1 into -1 2.611 * [taylor]: Taking taylor expansion of x in x 2.611 * [backup-simplify]: Simplify 0 into 0 2.611 * [backup-simplify]: Simplify 1 into 1 2.611 * [backup-simplify]: Simplify (/ -1 1) into -1 2.612 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 2.612 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x))) 2.612 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 2.612 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 2.612 * [backup-simplify]: Simplify (+ 0 0) into 0 2.612 * [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 2.612 * [backup-simplify]: Simplify 0 into 0 2.613 * [backup-simplify]: Simplify (+ 0 0) into 0 2.613 * [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 2.613 * [backup-simplify]: Simplify 0 into 0 2.613 * [backup-simplify]: Simplify (+ 0 0) into 0 2.613 * [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 2.614 * [backup-simplify]: Simplify 0 into 0 2.614 * [backup-simplify]: Simplify (+ 0 0) into 0 2.614 * [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 2.614 * [backup-simplify]: Simplify 0 into 0 2.614 * [backup-simplify]: Simplify (+ 0 0) into 0 2.615 * [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 2.615 * [backup-simplify]: Simplify 0 into 0 2.615 * [backup-simplify]: Simplify (+ 0 0) into 0 2.616 * [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 2.616 * [backup-simplify]: Simplify 0 into 0 2.616 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x)))))) into (/ 2 (+ (exp (* -1 x)) (exp x))) 2.616 * * * * [progress]: [ 4 / 4 ] generating series at (2 2) 2.616 * [backup-simplify]: Simplify (cbrt (/ 2 (+ (exp x) (exp (- x))))) into (* (pow (/ 1 (+ (exp x) (exp (- x)))) 1/3) (cbrt 2)) 2.616 * [approximate]: Taking taylor expansion of (* (pow (/ 1 (+ (exp x) (exp (- x)))) 1/3) (cbrt 2)) in (x) around 0 2.616 * [taylor]: Taking taylor expansion of (* (pow (/ 1 (+ (exp x) (exp (- x)))) 1/3) (cbrt 2)) in x 2.616 * [taylor]: Taking taylor expansion of (pow (/ 1 (+ (exp x) (exp (- x)))) 1/3) in x 2.616 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (+ (exp x) (exp (- x))))))) in x 2.616 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (+ (exp x) (exp (- x)))))) in x 2.616 * [taylor]: Taking taylor expansion of 1/3 in x 2.616 * [backup-simplify]: Simplify 1/3 into 1/3 2.617 * [taylor]: Taking taylor expansion of (log (/ 1 (+ (exp x) (exp (- x))))) in x 2.617 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp x) (exp (- x)))) in x 2.617 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 2.617 * [taylor]: Taking taylor expansion of (exp x) in x 2.617 * [taylor]: Taking taylor expansion of x in x 2.617 * [backup-simplify]: Simplify 0 into 0 2.617 * [backup-simplify]: Simplify 1 into 1 2.617 * [backup-simplify]: Simplify (exp 0) into 1 2.617 * [taylor]: Taking taylor expansion of (exp (- x)) in x 2.617 * [taylor]: Taking taylor expansion of (- x) in x 2.617 * [taylor]: Taking taylor expansion of x in x 2.617 * [backup-simplify]: Simplify 0 into 0 2.617 * [backup-simplify]: Simplify 1 into 1 2.617 * [backup-simplify]: Simplify (- 0) into 0 2.617 * [backup-simplify]: Simplify (- 1) into -1 2.617 * [backup-simplify]: Simplify (exp 0) into 1 2.617 * [backup-simplify]: Simplify (+ 1 1) into 2 2.618 * [backup-simplify]: Simplify (/ 1 2) into 1/2 2.618 * [backup-simplify]: Simplify (log 1/2) into (log 1/2) 2.619 * [backup-simplify]: Simplify (* 1/3 (log 1/2)) into (* 1/3 (log 1/2)) 2.619 * [backup-simplify]: Simplify (exp (* 1/3 (log 1/2))) into (pow 1/2 1/3) 2.619 * [taylor]: Taking taylor expansion of (cbrt 2) in x 2.619 * [taylor]: Taking taylor expansion of 2 in x 2.619 * [backup-simplify]: Simplify 2 into 2 2.620 * [backup-simplify]: Simplify (cbrt 2) into (cbrt 2) 2.620 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt 2))) into 0 2.620 * [taylor]: Taking taylor expansion of (* (pow (/ 1 (+ (exp x) (exp (- x)))) 1/3) (cbrt 2)) in x 2.620 * [taylor]: Taking taylor expansion of (pow (/ 1 (+ (exp x) (exp (- x)))) 1/3) in x 2.620 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (+ (exp x) (exp (- x))))))) in x 2.620 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (+ (exp x) (exp (- x)))))) in x 2.620 * [taylor]: Taking taylor expansion of 1/3 in x 2.620 * [backup-simplify]: Simplify 1/3 into 1/3 2.620 * [taylor]: Taking taylor expansion of (log (/ 1 (+ (exp x) (exp (- x))))) in x 2.620 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp x) (exp (- x)))) in x 2.621 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 2.621 * [taylor]: Taking taylor expansion of (exp x) in x 2.621 * [taylor]: Taking taylor expansion of x in x 2.621 * [backup-simplify]: Simplify 0 into 0 2.621 * [backup-simplify]: Simplify 1 into 1 2.621 * [backup-simplify]: Simplify (exp 0) into 1 2.621 * [taylor]: Taking taylor expansion of (exp (- x)) in x 2.621 * [taylor]: Taking taylor expansion of (- x) in x 2.621 * [taylor]: Taking taylor expansion of x in x 2.621 * [backup-simplify]: Simplify 0 into 0 2.621 * [backup-simplify]: Simplify 1 into 1 2.621 * [backup-simplify]: Simplify (- 0) into 0 2.621 * [backup-simplify]: Simplify (- 1) into -1 2.621 * [backup-simplify]: Simplify (exp 0) into 1 2.621 * [backup-simplify]: Simplify (+ 1 1) into 2 2.622 * [backup-simplify]: Simplify (/ 1 2) into 1/2 2.622 * [backup-simplify]: Simplify (log 1/2) into (log 1/2) 2.622 * [backup-simplify]: Simplify (* 1/3 (log 1/2)) into (* 1/3 (log 1/2)) 2.623 * [backup-simplify]: Simplify (exp (* 1/3 (log 1/2))) into (pow 1/2 1/3) 2.623 * [taylor]: Taking taylor expansion of (cbrt 2) in x 2.623 * [taylor]: Taking taylor expansion of 2 in x 2.623 * [backup-simplify]: Simplify 2 into 2 2.624 * [backup-simplify]: Simplify (cbrt 2) into (cbrt 2) 2.624 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt 2))) into 0 2.625 * [backup-simplify]: Simplify (* (pow 1/2 1/3) (cbrt 2)) into (* (pow 1/2 1/3) (cbrt 2)) 2.626 * [backup-simplify]: Simplify (* (pow 1/2 1/3) (cbrt 2)) into (* (pow 1/2 1/3) (cbrt 2)) 2.627 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 2.627 * [backup-simplify]: Simplify (- 1) into -1 2.628 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1 2.628 * [backup-simplify]: Simplify (+ 1 -1) into 0 2.629 * [backup-simplify]: Simplify (- (+ (* 1/2 (/ 0 2)))) into 0 2.630 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1/2 1)))) 1) into 0 2.631 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log 1/2))) into 0 2.632 * [backup-simplify]: Simplify (* (exp (* 1/3 (log 1/2))) (+ (* (/ (pow 0 1) 1)))) into 0 2.633 * [backup-simplify]: Simplify (+ (* (pow 1/2 1/3) 0) (* 0 (cbrt 2))) into 0 2.633 * [backup-simplify]: Simplify 0 into 0 2.635 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt 2))))) (* 3 (cbrt 2))) into 0 2.638 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 2.639 * [backup-simplify]: Simplify (- 1) into -1 2.639 * [backup-simplify]: Simplify (- 0) into 0 2.641 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 2.641 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1 2.643 * [backup-simplify]: Simplify (- (+ (* 1/2 (/ 1 2)) (* 0 (/ 0 2)))) into -1/4 2.646 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1/2 2))) (* 1 (/ (* 1 (pow (* 2 -1/4) 1)) (pow 1/2 1)))) 2) into -1/2 2.647 * [backup-simplify]: Simplify (+ (* 1/3 -1/2) (+ (* 0 0) (* 0 (log 1/2)))) into -1/6 2.653 * [backup-simplify]: Simplify (* (exp (* 1/3 (log 1/2))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow -1/6 1) 1)))) into (* -1/6 (pow 1/2 1/3)) 2.661 * [backup-simplify]: Simplify (+ (* (pow 1/2 1/3) 0) (+ (* 0 0) (* (* -1/6 (pow 1/2 1/3)) (cbrt 2)))) into (- (* 1/6 (* (pow 1/2 1/3) (cbrt 2)))) 2.665 * [backup-simplify]: Simplify (- (* 1/6 (* (pow 1/2 1/3) (cbrt 2)))) into (- (* 1/6 (* (pow 1/2 1/3) (cbrt 2)))) 2.666 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt 2))) into 0 2.669 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6 2.669 * [backup-simplify]: Simplify (- 1) into -1 2.669 * [backup-simplify]: Simplify (- 1) into -1 2.670 * [backup-simplify]: Simplify (- 0) into 0 2.670 * [backup-simplify]: Simplify (- 0) into 0 2.673 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6 2.673 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0 2.674 * [backup-simplify]: Simplify (- (+ (* 1/2 (/ 0 2)) (* 0 (/ 1 2)) (* -1/4 (/ 0 2)))) into 0 2.677 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow 1/2 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 -1/4) 1)) (pow 1/2 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1/2 1)))) 6) into 0 2.678 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 -1/2) (+ (* 0 0) (* 0 (log 1/2))))) into 0 2.680 * [backup-simplify]: Simplify (* (exp (* 1/3 (log 1/2))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow -1/6 1) 1)) (* (/ (pow 0 1) 1)))) into 0 2.681 * [backup-simplify]: Simplify (+ (* (pow 1/2 1/3) 0) (+ (* 0 0) (+ (* (* -1/6 (pow 1/2 1/3)) 0) (* 0 (cbrt 2))))) into 0 2.681 * [backup-simplify]: Simplify 0 into 0 2.682 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt 2))))) (* 3 (cbrt 2))) into 0 2.684 * [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 2.684 * [backup-simplify]: Simplify (- 1) into -1 2.685 * [backup-simplify]: Simplify (- 1) into -1 2.685 * [backup-simplify]: Simplify (- 0) into 0 2.685 * [backup-simplify]: Simplify (- 1) into -1 2.685 * [backup-simplify]: Simplify (- 0) into 0 2.686 * [backup-simplify]: Simplify (- 0) into 0 2.686 * [backup-simplify]: Simplify (- 0) into 0 2.690 * [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 2.690 * [backup-simplify]: Simplify (+ 1/24 1/24) into 1/12 2.691 * [backup-simplify]: Simplify (- (+ (* 1/2 (/ 1/12 2)) (* 0 (/ 0 2)) (* -1/4 (/ 1 2)) (* 0 (/ 0 2)))) into 5/48 2.698 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow 1/2 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 -1/4) 1)) (pow 1/2 3))) (* -3 (/ (* 1 (pow (* 2 -1/4) 2)) (pow 1/2 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow 1/2 2))) (* 1 (/ (* 1 1 1 (pow (* 24 5/48) 1)) (pow 1/2 1)))) 24) into 1/12 2.699 * [backup-simplify]: Simplify (+ (* 1/3 1/12) (+ (* 0 0) (+ (* 0 -1/2) (+ (* 0 0) (* 0 (log 1/2)))))) into 1/36 2.709 * [backup-simplify]: Simplify (* (exp (* 1/3 (log 1/2))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow -1/6 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow -1/6 2) 2)) (* (/ (pow 1/36 1) 1)))) into (* 1/24 (pow 1/2 1/3)) 2.722 * [backup-simplify]: Simplify (+ (* (pow 1/2 1/3) 0) (+ (* 0 0) (+ (* (* -1/6 (pow 1/2 1/3)) 0) (+ (* 0 0) (* (* 1/24 (pow 1/2 1/3)) (cbrt 2)))))) into (* 1/24 (* (pow 1/2 1/3) (cbrt 2))) 2.725 * [backup-simplify]: Simplify (* 1/24 (* (pow 1/2 1/3) (cbrt 2))) into (* 1/24 (* (pow 1/2 1/3) (cbrt 2))) 2.731 * [backup-simplify]: Simplify (+ (* (* 1/24 (* (pow 1/2 1/3) (cbrt 2))) (pow x 4)) (+ (* (- (* 1/6 (* (pow 1/2 1/3) (cbrt 2)))) (pow x 2)) (* (pow 1/2 1/3) (cbrt 2)))) into (- (+ (* (pow 1/2 1/3) (cbrt 2)) (* 1/24 (* (* (pow x 4) (cbrt 2)) (pow 1/2 1/3)))) (* 1/6 (* (* (pow x 2) (cbrt 2)) (pow 1/2 1/3)))) 2.731 * [backup-simplify]: Simplify (cbrt (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into (* (pow (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 1/3) (cbrt 2)) 2.732 * [approximate]: Taking taylor expansion of (* (pow (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 1/3) (cbrt 2)) in (x) around 0 2.732 * [taylor]: Taking taylor expansion of (* (pow (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 1/3) (cbrt 2)) in x 2.732 * [taylor]: Taking taylor expansion of (pow (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 1/3) in x 2.732 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) in x 2.732 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) in x 2.732 * [taylor]: Taking taylor expansion of 1/3 in x 2.732 * [backup-simplify]: Simplify 1/3 into 1/3 2.732 * [taylor]: Taking taylor expansion of (log (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in x 2.732 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 2.732 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 2.732 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.732 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.732 * [taylor]: Taking taylor expansion of x in x 2.732 * [backup-simplify]: Simplify 0 into 0 2.732 * [backup-simplify]: Simplify 1 into 1 2.732 * [backup-simplify]: Simplify (/ 1 1) into 1 2.732 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 2.732 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 2.732 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 2.732 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.732 * [taylor]: Taking taylor expansion of x in x 2.732 * [backup-simplify]: Simplify 0 into 0 2.732 * [backup-simplify]: Simplify 1 into 1 2.732 * [backup-simplify]: Simplify (/ 1 1) into 1 2.733 * [backup-simplify]: Simplify (- 1) into -1 2.733 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x))) 2.733 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2.733 * [backup-simplify]: Simplify (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 2.733 * [backup-simplify]: Simplify (log (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into (log (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 2.733 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into (* 1/3 (log (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) 2.733 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into (pow (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 1/3) 2.733 * [taylor]: Taking taylor expansion of (cbrt 2) in x 2.733 * [taylor]: Taking taylor expansion of 2 in x 2.733 * [backup-simplify]: Simplify 2 into 2 2.734 * [backup-simplify]: Simplify (cbrt 2) into (cbrt 2) 2.734 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt 2))) into 0 2.734 * [taylor]: Taking taylor expansion of (* (pow (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 1/3) (cbrt 2)) in x 2.734 * [taylor]: Taking taylor expansion of (pow (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 1/3) in x 2.734 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) in x 2.734 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) in x 2.734 * [taylor]: Taking taylor expansion of 1/3 in x 2.734 * [backup-simplify]: Simplify 1/3 into 1/3 2.734 * [taylor]: Taking taylor expansion of (log (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in x 2.734 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 2.734 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 2.734 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.734 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.734 * [taylor]: Taking taylor expansion of x in x 2.734 * [backup-simplify]: Simplify 0 into 0 2.734 * [backup-simplify]: Simplify 1 into 1 2.734 * [backup-simplify]: Simplify (/ 1 1) into 1 2.735 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 2.735 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 2.735 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 2.735 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.735 * [taylor]: Taking taylor expansion of x in x 2.735 * [backup-simplify]: Simplify 0 into 0 2.735 * [backup-simplify]: Simplify 1 into 1 2.735 * [backup-simplify]: Simplify (/ 1 1) into 1 2.735 * [backup-simplify]: Simplify (- 1) into -1 2.735 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x))) 2.735 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2.735 * [backup-simplify]: Simplify (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 2.735 * [backup-simplify]: Simplify (log (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into (log (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 2.736 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into (* 1/3 (log (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) 2.736 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into (pow (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 1/3) 2.736 * [taylor]: Taking taylor expansion of (cbrt 2) in x 2.736 * [taylor]: Taking taylor expansion of 2 in x 2.736 * [backup-simplify]: Simplify 2 into 2 2.736 * [backup-simplify]: Simplify (cbrt 2) into (cbrt 2) 2.736 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt 2))) into 0 2.737 * [backup-simplify]: Simplify (* (pow (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 1/3) (cbrt 2)) into (* (cbrt 2) (pow (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 1/3)) 2.737 * [backup-simplify]: Simplify (* (cbrt 2) (pow (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 1/3)) into (* (pow (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 1/3) (cbrt 2)) 2.738 * [backup-simplify]: Simplify (+ 0 0) into 0 2.738 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 2.738 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 1)))) 1) into 0 2.739 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 2.739 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) (+ (* (/ (pow 0 1) 1)))) into 0 2.740 * [backup-simplify]: Simplify (+ (* (pow (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 1/3) 0) (* 0 (cbrt 2))) into 0 2.740 * [backup-simplify]: Simplify 0 into 0 2.741 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt 2))))) (* 3 (cbrt 2))) into 0 2.741 * [backup-simplify]: Simplify (+ 0 0) into 0 2.741 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 2.742 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 1)))) 2) into 0 2.743 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))))) into 0 2.744 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 2.744 * [backup-simplify]: Simplify (+ (* (pow (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 1/3) 0) (+ (* 0 0) (* 0 (cbrt 2)))) into 0 2.744 * [backup-simplify]: Simplify 0 into 0 2.745 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt 2))) into 0 2.745 * [backup-simplify]: Simplify (+ 0 0) into 0 2.746 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 2.748 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 1)))) 6) into 0 2.749 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))))) into 0 2.750 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 2.750 * [backup-simplify]: Simplify (+ (* (pow (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 1/3) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cbrt 2))))) into 0 2.750 * [backup-simplify]: Simplify 0 into 0 2.751 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt 2))))) (* 3 (cbrt 2))) into 0 2.751 * [backup-simplify]: Simplify (+ 0 0) into 0 2.752 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 2.755 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 1)))) 24) into 0 2.756 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))))))) into 0 2.757 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 2.758 * [backup-simplify]: Simplify (+ (* (pow (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 1/3) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cbrt 2)))))) into 0 2.758 * [backup-simplify]: Simplify 0 into 0 2.759 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)))) (* 3 (cbrt 2))) into 0 2.759 * [backup-simplify]: Simplify (+ 0 0) into 0 2.760 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 2.767 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 1)))) 120) into 0 2.769 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))))))) into 0 2.773 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 2.775 * [backup-simplify]: Simplify (+ (* (pow (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 1/3) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cbrt 2))))))) into 0 2.775 * [backup-simplify]: Simplify 0 into 0 2.777 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt 2))))) (* 3 (cbrt 2))) into 0 2.778 * [backup-simplify]: Simplify (+ 0 0) into 0 2.779 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 2.793 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 1)))) 720) into 0 2.796 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))))))))) into 0 2.805 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 2.807 * [backup-simplify]: Simplify (+ (* (pow (/ 1 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 1/3) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cbrt 2)))))))) into 0 2.807 * [backup-simplify]: Simplify 0 into 0 2.808 * [backup-simplify]: Simplify (* (pow (/ 1 (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x)))))) 1/3) (cbrt 2)) into (* (pow (/ 1 (+ (exp x) (exp (- x)))) 1/3) (cbrt 2)) 2.808 * [backup-simplify]: Simplify (cbrt (/ 2 (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x))))))) into (* (pow (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 1/3) (cbrt 2)) 2.808 * [approximate]: Taking taylor expansion of (* (pow (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 1/3) (cbrt 2)) in (x) around 0 2.808 * [taylor]: Taking taylor expansion of (* (pow (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 1/3) (cbrt 2)) in x 2.808 * [taylor]: Taking taylor expansion of (pow (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 1/3) in x 2.808 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) in x 2.808 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))))) in x 2.808 * [taylor]: Taking taylor expansion of 1/3 in x 2.808 * [backup-simplify]: Simplify 1/3 into 1/3 2.808 * [taylor]: Taking taylor expansion of (log (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x 2.808 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 2.808 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 2.808 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.808 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.808 * [taylor]: Taking taylor expansion of x in x 2.808 * [backup-simplify]: Simplify 0 into 0 2.808 * [backup-simplify]: Simplify 1 into 1 2.809 * [backup-simplify]: Simplify (/ 1 1) into 1 2.809 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 2.809 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.809 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.809 * [taylor]: Taking taylor expansion of -1 in x 2.809 * [backup-simplify]: Simplify -1 into -1 2.809 * [taylor]: Taking taylor expansion of x in x 2.809 * [backup-simplify]: Simplify 0 into 0 2.809 * [backup-simplify]: Simplify 1 into 1 2.809 * [backup-simplify]: Simplify (/ -1 1) into -1 2.809 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 2.809 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x))) 2.810 * [backup-simplify]: Simplify (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 2.810 * [backup-simplify]: Simplify (log (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) into (log (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) 2.810 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))))) into (* 1/3 (log (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))))) 2.810 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into (pow (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 1/3) 2.810 * [taylor]: Taking taylor expansion of (cbrt 2) in x 2.810 * [taylor]: Taking taylor expansion of 2 in x 2.810 * [backup-simplify]: Simplify 2 into 2 2.811 * [backup-simplify]: Simplify (cbrt 2) into (cbrt 2) 2.811 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt 2))) into 0 2.811 * [taylor]: Taking taylor expansion of (* (pow (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 1/3) (cbrt 2)) in x 2.811 * [taylor]: Taking taylor expansion of (pow (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 1/3) in x 2.811 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) in x 2.811 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))))) in x 2.811 * [taylor]: Taking taylor expansion of 1/3 in x 2.811 * [backup-simplify]: Simplify 1/3 into 1/3 2.811 * [taylor]: Taking taylor expansion of (log (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x 2.811 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 2.811 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 2.811 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.812 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.812 * [taylor]: Taking taylor expansion of x in x 2.812 * [backup-simplify]: Simplify 0 into 0 2.812 * [backup-simplify]: Simplify 1 into 1 2.812 * [backup-simplify]: Simplify (/ 1 1) into 1 2.812 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 2.812 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.812 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.812 * [taylor]: Taking taylor expansion of -1 in x 2.812 * [backup-simplify]: Simplify -1 into -1 2.812 * [taylor]: Taking taylor expansion of x in x 2.812 * [backup-simplify]: Simplify 0 into 0 2.812 * [backup-simplify]: Simplify 1 into 1 2.813 * [backup-simplify]: Simplify (/ -1 1) into -1 2.813 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 2.813 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x))) 2.813 * [backup-simplify]: Simplify (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 2.813 * [backup-simplify]: Simplify (log (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) into (log (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) 2.813 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))))) into (* 1/3 (log (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))))) 2.813 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into (pow (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 1/3) 2.813 * [taylor]: Taking taylor expansion of (cbrt 2) in x 2.813 * [taylor]: Taking taylor expansion of 2 in x 2.814 * [backup-simplify]: Simplify 2 into 2 2.814 * [backup-simplify]: Simplify (cbrt 2) into (cbrt 2) 2.815 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt 2))) into 0 2.815 * [backup-simplify]: Simplify (* (pow (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 1/3) (cbrt 2)) into (* (pow (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 1/3) (cbrt 2)) 2.816 * [backup-simplify]: Simplify (* (pow (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 1/3) (cbrt 2)) into (* (pow (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 1/3) (cbrt 2)) 2.816 * [backup-simplify]: Simplify (+ 0 0) into 0 2.817 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 2.817 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 1)))) 1) into 0 2.818 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 2.819 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) (+ (* (/ (pow 0 1) 1)))) into 0 2.820 * [backup-simplify]: Simplify (+ (* (pow (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 1/3) 0) (* 0 (cbrt 2))) into 0 2.820 * [backup-simplify]: Simplify 0 into 0 2.821 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt 2))))) (* 3 (cbrt 2))) into 0 2.821 * [backup-simplify]: Simplify (+ 0 0) into 0 2.822 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 2.824 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 1)))) 2) into 0 2.825 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))))))) into 0 2.826 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 2.827 * [backup-simplify]: Simplify (+ (* (pow (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 1/3) 0) (+ (* 0 0) (* 0 (cbrt 2)))) into 0 2.827 * [backup-simplify]: Simplify 0 into 0 2.828 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt 2))) into 0 2.829 * [backup-simplify]: Simplify (+ 0 0) into 0 2.829 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 2.833 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 1)))) 6) into 0 2.835 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))))) into 0 2.837 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 2.838 * [backup-simplify]: Simplify (+ (* (pow (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 1/3) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cbrt 2))))) into 0 2.838 * [backup-simplify]: Simplify 0 into 0 2.839 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt 2))))) (* 3 (cbrt 2))) into 0 2.839 * [backup-simplify]: Simplify (+ 0 0) into 0 2.840 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 2.843 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 1)))) 24) into 0 2.844 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))))))))) into 0 2.845 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 2.846 * [backup-simplify]: Simplify (+ (* (pow (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 1/3) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cbrt 2)))))) into 0 2.846 * [backup-simplify]: Simplify 0 into 0 2.847 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)))) (* 3 (cbrt 2))) into 0 2.848 * [backup-simplify]: Simplify (+ 0 0) into 0 2.848 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 2.853 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 1)))) 120) into 0 2.854 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))))))) into 0 2.856 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 2.857 * [backup-simplify]: Simplify (+ (* (pow (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 1/3) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cbrt 2))))))) into 0 2.857 * [backup-simplify]: Simplify 0 into 0 2.858 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt 2))))) (* 3 (cbrt 2))) into 0 2.858 * [backup-simplify]: Simplify (+ 0 0) into 0 2.859 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 2.869 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 1)))) 720) into 0 2.872 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))))))))))) into 0 2.878 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 2.880 * [backup-simplify]: Simplify (+ (* (pow (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 1/3) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cbrt 2)))))))) into 0 2.880 * [backup-simplify]: Simplify 0 into 0 2.880 * [backup-simplify]: Simplify (* (pow (/ 1 (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x)))))) 1/3) (cbrt 2)) into (* (cbrt 2) (pow (/ 1 (+ (exp (* -1 x)) (exp x))) 1/3)) 2.880 * * * [progress]: simplifying candidates 2.881 * * * * [progress]: [ 1 / 150 ] simplifiying candidate # 2.881 * * * * [progress]: [ 2 / 150 ] simplifiying candidate # 2.881 * * * * [progress]: [ 3 / 150 ] simplifiying candidate # 2.881 * * * * [progress]: [ 4 / 150 ] simplifiying candidate # 2.881 * [simplify]: Simplifying (- (log 2) (log (+ (exp x) (exp (- x))))) 2.881 * * [simplify]: iters left: 6 (9 enodes) 2.886 * * [simplify]: iters left: 5 (32 enodes) 2.897 * * [simplify]: iters left: 4 (39 enodes) 2.910 * * [simplify]: iters left: 3 (41 enodes) 2.923 * * [simplify]: Extracting #0: cost 1 inf + 0 2.923 * * [simplify]: Extracting #1: cost 5 inf + 0 2.923 * * [simplify]: Extracting #2: cost 10 inf + 0 2.923 * * [simplify]: Extracting #3: cost 12 inf + 1 2.923 * * [simplify]: Extracting #4: cost 15 inf + 143 2.923 * * [simplify]: Extracting #5: cost 13 inf + 216 2.923 * * [simplify]: Extracting #6: cost 9 inf + 550 2.923 * * [simplify]: Extracting #7: cost 4 inf + 1655 2.924 * * [simplify]: Extracting #8: cost 0 inf + 3081 2.924 * [simplify]: Simplified to (- (log 2) (log (+ (exp x) (exp (- x))))) 2.924 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (exp (- (log 2) (log (+ (exp x) (exp (- x))))))))) 2.924 * * * * [progress]: [ 5 / 150 ] simplifiying candidate # 2.924 * * * * [progress]: [ 6 / 150 ] simplifiying candidate # 2.924 * * * * [progress]: [ 7 / 150 ] simplifiying candidate # 2.925 * [simplify]: Simplifying (/ (* (* 2 2) 2) (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x))))) 2.925 * * [simplify]: iters left: 6 (11 enodes) 2.928 * * [simplify]: iters left: 5 (58 enodes) 2.947 * * [simplify]: iters left: 4 (185 enodes) 3.005 * * [simplify]: Extracting #0: cost 1 inf + 0 3.005 * * [simplify]: Extracting #1: cost 36 inf + 0 3.005 * * [simplify]: Extracting #2: cost 103 inf + 3 3.006 * * [simplify]: Extracting #3: cost 161 inf + 5 3.006 * * [simplify]: Extracting #4: cost 158 inf + 781 3.007 * * [simplify]: Extracting #5: cost 133 inf + 4917 3.012 * * [simplify]: Extracting #6: cost 32 inf + 33079 3.022 * * [simplify]: Extracting #7: cost 0 inf + 41491 3.030 * * [simplify]: Extracting #8: cost 0 inf + 40906 3.038 * [simplify]: Simplified to (/ (/ 8 (/ (* 1 (fma (exp x) (exp x) 1)) (exp x))) (* (/ (* 1 (fma (exp x) (exp x) 1)) (exp x)) (/ (* 1 (fma (exp x) (exp x) 1)) (exp x)))) 3.038 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (cbrt (/ (/ 8 (/ (* 1 (fma (exp x) (exp x) 1)) (exp x))) (* (/ (* 1 (fma (exp x) (exp x) 1)) (exp x)) (/ (* 1 (fma (exp x) (exp x) 1)) (exp x)))))))) 3.038 * * * * [progress]: [ 8 / 150 ] simplifiying candidate # 3.038 * * * * [progress]: [ 9 / 150 ] simplifiying candidate # 3.038 * * * * [progress]: [ 10 / 150 ] simplifiying candidate # 3.038 * * * * [progress]: [ 11 / 150 ] simplifiying candidate # 3.038 * * * * [progress]: [ 12 / 150 ] simplifiying candidate # 3.038 * [simplify]: Simplifying (/ (* (cbrt 2) (cbrt 2)) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) 3.039 * * [simplify]: iters left: 6 (11 enodes) 3.042 * * [simplify]: iters left: 5 (42 enodes) 3.050 * * [simplify]: iters left: 4 (61 enodes) 3.062 * * [simplify]: iters left: 3 (70 enodes) 3.074 * * [simplify]: iters left: 2 (73 enodes) 3.093 * * [simplify]: Extracting #0: cost 1 inf + 0 3.093 * * [simplify]: Extracting #1: cost 11 inf + 0 3.093 * * [simplify]: Extracting #2: cost 22 inf + 0 3.093 * * [simplify]: Extracting #3: cost 24 inf + 1 3.093 * * [simplify]: Extracting #4: cost 28 inf + 82 3.094 * * [simplify]: Extracting #5: cost 21 inf + 590 3.094 * * [simplify]: Extracting #6: cost 14 inf + 2138 3.096 * * [simplify]: Extracting #7: cost 2 inf + 7039 3.098 * * [simplify]: Extracting #8: cost 0 inf + 7963 3.100 * [simplify]: Simplified to (* (/ (cbrt 2) (cbrt (+ (exp (- x)) (exp x)))) (/ (cbrt 2) (cbrt (+ (exp (- x)) (exp x))))) 3.100 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (* (* (/ (cbrt 2) (cbrt (+ (exp (- x)) (exp x)))) (/ (cbrt 2) (cbrt (+ (exp (- x)) (exp x))))) (/ (cbrt 2) (cbrt (+ (exp x) (exp (- x))))))))) 3.100 * [simplify]: Simplifying (/ (cbrt 2) (cbrt (+ (exp x) (exp (- x))))) 3.100 * * [simplify]: iters left: 6 (9 enodes) 3.105 * * [simplify]: iters left: 5 (30 enodes) 3.116 * * [simplify]: iters left: 4 (34 enodes) 3.127 * * [simplify]: iters left: 3 (36 enodes) 3.141 * * [simplify]: Extracting #0: cost 1 inf + 0 3.141 * * [simplify]: Extracting #1: cost 4 inf + 0 3.141 * * [simplify]: Extracting #2: cost 8 inf + 0 3.141 * * [simplify]: Extracting #3: cost 10 inf + 1 3.141 * * [simplify]: Extracting #4: cost 13 inf + 163 3.141 * * [simplify]: Extracting #5: cost 8 inf + 459 3.142 * * [simplify]: Extracting #6: cost 4 inf + 1133 3.142 * * [simplify]: Extracting #7: cost 0 inf + 2499 3.143 * [simplify]: Simplified to (/ (cbrt 2) (cbrt (+ (exp x) (exp (- x))))) 3.143 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (* (/ (* (cbrt 2) (cbrt 2)) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (cbrt 2) (cbrt (+ (exp x) (exp (- x))))))))) 3.143 * * * * [progress]: [ 13 / 150 ] simplifiying candidate # 3.143 * [simplify]: Simplifying (/ (* (cbrt 2) (cbrt 2)) (sqrt (+ (exp x) (exp (- x))))) 3.144 * * [simplify]: iters left: 6 (10 enodes) 3.149 * * [simplify]: iters left: 5 (35 enodes) 3.161 * * [simplify]: iters left: 4 (43 enodes) 3.175 * * [simplify]: iters left: 3 (48 enodes) 3.190 * * [simplify]: Extracting #0: cost 1 inf + 0 3.190 * * [simplify]: Extracting #1: cost 7 inf + 0 3.190 * * [simplify]: Extracting #2: cost 14 inf + 0 3.191 * * [simplify]: Extracting #3: cost 16 inf + 1 3.191 * * [simplify]: Extracting #4: cost 20 inf + 82 3.191 * * [simplify]: Extracting #5: cost 15 inf + 448 3.191 * * [simplify]: Extracting #6: cost 8 inf + 1295 3.192 * * [simplify]: Extracting #7: cost 1 inf + 3807 3.193 * * [simplify]: Extracting #8: cost 0 inf + 4189 3.194 * [simplify]: Simplified to (/ (cbrt 2) (/ (sqrt (+ (exp (- x)) (exp x))) (cbrt 2))) 3.194 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (* (/ (cbrt 2) (/ (sqrt (+ (exp (- x)) (exp x))) (cbrt 2))) (/ (cbrt 2) (sqrt (+ (exp x) (exp (- x))))))))) 3.194 * [simplify]: Simplifying (/ (cbrt 2) (sqrt (+ (exp x) (exp (- x))))) 3.195 * * [simplify]: iters left: 6 (9 enodes) 3.199 * * [simplify]: iters left: 5 (30 enodes) 3.210 * * [simplify]: iters left: 4 (34 enodes) 3.221 * * [simplify]: iters left: 3 (36 enodes) 3.230 * * [simplify]: Extracting #0: cost 1 inf + 0 3.230 * * [simplify]: Extracting #1: cost 4 inf + 0 3.230 * * [simplify]: Extracting #2: cost 8 inf + 0 3.230 * * [simplify]: Extracting #3: cost 10 inf + 1 3.230 * * [simplify]: Extracting #4: cost 13 inf + 163 3.230 * * [simplify]: Extracting #5: cost 8 inf + 459 3.230 * * [simplify]: Extracting #6: cost 4 inf + 1093 3.230 * * [simplify]: Extracting #7: cost 0 inf + 2339 3.231 * [simplify]: Simplified to (/ (cbrt 2) (sqrt (+ (exp x) (exp (- x))))) 3.231 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (* (/ (* (cbrt 2) (cbrt 2)) (sqrt (+ (exp x) (exp (- x))))) (/ (cbrt 2) (sqrt (+ (exp x) (exp (- x))))))))) 3.231 * * * * [progress]: [ 14 / 150 ] simplifiying candidate # 3.231 * [simplify]: Simplifying (/ (* (cbrt 2) (cbrt 2)) 1) 3.231 * * [simplify]: iters left: 5 (5 enodes) 3.233 * * [simplify]: iters left: 4 (17 enodes) 3.238 * * [simplify]: iters left: 3 (27 enodes) 3.243 * * [simplify]: iters left: 2 (28 enodes) 3.248 * * [simplify]: Extracting #0: cost 1 inf + 0 3.248 * * [simplify]: Extracting #1: cost 5 inf + 0 3.248 * * [simplify]: Extracting #2: cost 7 inf + 1 3.248 * * [simplify]: Extracting #3: cost 6 inf + 2 3.248 * * [simplify]: Extracting #4: cost 1 inf + 528 3.248 * * [simplify]: Extracting #5: cost 0 inf + 650 3.249 * [simplify]: Simplified to (* (cbrt 2) (cbrt 2)) 3.249 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (* (* (cbrt 2) (cbrt 2)) (/ (cbrt 2) (+ (exp x) (exp (- x)))))))) 3.249 * [simplify]: Simplifying (/ (cbrt 2) (+ (exp x) (exp (- x)))) 3.249 * * [simplify]: iters left: 6 (8 enodes) 3.252 * * [simplify]: iters left: 5 (27 enodes) 3.258 * * [simplify]: iters left: 4 (31 enodes) 3.264 * * [simplify]: iters left: 3 (33 enodes) 3.271 * * [simplify]: Extracting #0: cost 1 inf + 0 3.271 * * [simplify]: Extracting #1: cost 4 inf + 0 3.271 * * [simplify]: Extracting #2: cost 9 inf + 0 3.271 * * [simplify]: Extracting #3: cost 13 inf + 1 3.271 * * [simplify]: Extracting #4: cost 8 inf + 307 3.272 * * [simplify]: Extracting #5: cost 1 inf + 1395 3.272 * * [simplify]: Extracting #6: cost 0 inf + 1737 3.274 * [simplify]: Simplified to (/ (cbrt 2) (+ (exp x) (exp (- x)))) 3.274 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (* (* (cbrt 2) (cbrt 2)) (/ (cbrt 2) (+ (exp x) (exp (- x)))))))) 3.274 * * * * [progress]: [ 15 / 150 ] simplifiying candidate # 3.274 * [simplify]: Simplifying (/ (* (cbrt 2) (cbrt 2)) 1) 3.274 * * [simplify]: iters left: 5 (5 enodes) 3.276 * * [simplify]: iters left: 4 (17 enodes) 3.280 * * [simplify]: iters left: 3 (27 enodes) 3.285 * * [simplify]: iters left: 2 (28 enodes) 3.290 * * [simplify]: Extracting #0: cost 1 inf + 0 3.290 * * [simplify]: Extracting #1: cost 5 inf + 0 3.290 * * [simplify]: Extracting #2: cost 7 inf + 1 3.290 * * [simplify]: Extracting #3: cost 6 inf + 2 3.290 * * [simplify]: Extracting #4: cost 1 inf + 528 3.290 * * [simplify]: Extracting #5: cost 0 inf + 650 3.290 * [simplify]: Simplified to (* (cbrt 2) (cbrt 2)) 3.290 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (* (* (cbrt 2) (cbrt 2)) (/ (cbrt 2) (+ (exp x) (exp (- x)))))))) 3.291 * [simplify]: Simplifying (/ (cbrt 2) (+ (exp x) (exp (- x)))) 3.291 * * [simplify]: iters left: 6 (8 enodes) 3.293 * * [simplify]: iters left: 5 (27 enodes) 3.298 * * [simplify]: iters left: 4 (31 enodes) 3.304 * * [simplify]: iters left: 3 (33 enodes) 3.310 * * [simplify]: Extracting #0: cost 1 inf + 0 3.310 * * [simplify]: Extracting #1: cost 4 inf + 0 3.310 * * [simplify]: Extracting #2: cost 9 inf + 0 3.310 * * [simplify]: Extracting #3: cost 13 inf + 1 3.310 * * [simplify]: Extracting #4: cost 8 inf + 307 3.311 * * [simplify]: Extracting #5: cost 1 inf + 1395 3.311 * * [simplify]: Extracting #6: cost 0 inf + 1737 3.311 * [simplify]: Simplified to (/ (cbrt 2) (+ (exp x) (exp (- x)))) 3.311 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (* (* (cbrt 2) (cbrt 2)) (/ (cbrt 2) (+ (exp x) (exp (- x)))))))) 3.311 * * * * [progress]: [ 16 / 150 ] simplifiying candidate # 3.311 * [simplify]: Simplifying (/ (sqrt 2) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) 3.311 * * [simplify]: iters left: 6 (10 enodes) 3.314 * * [simplify]: iters left: 5 (35 enodes) 3.324 * * [simplify]: iters left: 4 (41 enodes) 3.338 * * [simplify]: iters left: 3 (43 enodes) 3.352 * * [simplify]: Extracting #0: cost 1 inf + 0 3.352 * * [simplify]: Extracting #1: cost 6 inf + 0 3.352 * * [simplify]: Extracting #2: cost 12 inf + 0 3.353 * * [simplify]: Extracting #3: cost 14 inf + 1 3.353 * * [simplify]: Extracting #4: cost 18 inf + 42 3.353 * * [simplify]: Extracting #5: cost 12 inf + 419 3.353 * * [simplify]: Extracting #6: cost 7 inf + 1274 3.354 * * [simplify]: Extracting #7: cost 0 inf + 3865 3.355 * [simplify]: Simplified to (/ (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x))))) 3.355 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (* (/ (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x))))) (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))))))) 3.356 * [simplify]: Simplifying (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))) 3.356 * * [simplify]: iters left: 6 (9 enodes) 3.361 * * [simplify]: iters left: 5 (30 enodes) 3.372 * * [simplify]: iters left: 4 (34 enodes) 3.383 * * [simplify]: iters left: 3 (36 enodes) 3.395 * * [simplify]: Extracting #0: cost 1 inf + 0 3.395 * * [simplify]: Extracting #1: cost 4 inf + 0 3.395 * * [simplify]: Extracting #2: cost 8 inf + 0 3.395 * * [simplify]: Extracting #3: cost 10 inf + 1 3.395 * * [simplify]: Extracting #4: cost 13 inf + 83 3.396 * * [simplify]: Extracting #5: cost 8 inf + 379 3.396 * * [simplify]: Extracting #6: cost 4 inf + 1053 3.396 * * [simplify]: Extracting #7: cost 0 inf + 2339 3.397 * [simplify]: Simplified to (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))) 3.397 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (* (/ (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x))))) (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))))))) 3.397 * * * * [progress]: [ 17 / 150 ] simplifiying candidate # 3.398 * [simplify]: Simplifying (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) 3.398 * * [simplify]: iters left: 6 (9 enodes) 3.403 * * [simplify]: iters left: 5 (30 enodes) 3.411 * * [simplify]: iters left: 4 (34 enodes) 3.418 * * [simplify]: iters left: 3 (36 enodes) 3.425 * * [simplify]: Extracting #0: cost 1 inf + 0 3.425 * * [simplify]: Extracting #1: cost 4 inf + 0 3.425 * * [simplify]: Extracting #2: cost 8 inf + 0 3.425 * * [simplify]: Extracting #3: cost 10 inf + 1 3.425 * * [simplify]: Extracting #4: cost 13 inf + 83 3.425 * * [simplify]: Extracting #5: cost 8 inf + 379 3.426 * * [simplify]: Extracting #6: cost 4 inf + 1013 3.426 * * [simplify]: Extracting #7: cost 0 inf + 2179 3.426 * [simplify]: Simplified to (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) 3.426 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (* (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))))))) 3.427 * [simplify]: Simplifying (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) 3.427 * * [simplify]: iters left: 6 (9 enodes) 3.429 * * [simplify]: iters left: 5 (30 enodes) 3.436 * * [simplify]: iters left: 4 (34 enodes) 3.442 * * [simplify]: iters left: 3 (36 enodes) 3.448 * * [simplify]: Extracting #0: cost 1 inf + 0 3.448 * * [simplify]: Extracting #1: cost 4 inf + 0 3.448 * * [simplify]: Extracting #2: cost 8 inf + 0 3.448 * * [simplify]: Extracting #3: cost 10 inf + 1 3.449 * * [simplify]: Extracting #4: cost 13 inf + 83 3.449 * * [simplify]: Extracting #5: cost 8 inf + 379 3.449 * * [simplify]: Extracting #6: cost 4 inf + 1013 3.449 * * [simplify]: Extracting #7: cost 0 inf + 2179 3.449 * [simplify]: Simplified to (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) 3.449 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (* (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))))))) 3.450 * * * * [progress]: [ 18 / 150 ] simplifiying candidate # 3.450 * [simplify]: Simplifying (/ (sqrt 2) 1) 3.450 * * [simplify]: iters left: 3 (4 enodes) 3.451 * * [simplify]: iters left: 2 (12 enodes) 3.454 * * [simplify]: iters left: 1 (14 enodes) 3.457 * * [simplify]: Extracting #0: cost 1 inf + 0 3.457 * * [simplify]: Extracting #1: cost 4 inf + 0 3.457 * * [simplify]: Extracting #2: cost 0 inf + 84 3.458 * [simplify]: Simplified to (sqrt 2) 3.458 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (* (sqrt 2) (/ (sqrt 2) (+ (exp x) (exp (- x)))))))) 3.458 * [simplify]: Simplifying (/ (sqrt 2) (+ (exp x) (exp (- x)))) 3.458 * * [simplify]: iters left: 6 (8 enodes) 3.463 * * [simplify]: iters left: 5 (27 enodes) 3.472 * * [simplify]: iters left: 4 (31 enodes) 3.483 * * [simplify]: iters left: 3 (33 enodes) 3.493 * * [simplify]: Extracting #0: cost 1 inf + 0 3.493 * * [simplify]: Extracting #1: cost 4 inf + 0 3.493 * * [simplify]: Extracting #2: cost 9 inf + 0 3.494 * * [simplify]: Extracting #3: cost 13 inf + 1 3.494 * * [simplify]: Extracting #4: cost 8 inf + 267 3.494 * * [simplify]: Extracting #5: cost 1 inf + 1275 3.494 * * [simplify]: Extracting #6: cost 0 inf + 1577 3.495 * [simplify]: Simplified to (/ (sqrt 2) (+ (exp x) (exp (- x)))) 3.495 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (* (sqrt 2) (/ (sqrt 2) (+ (exp x) (exp (- x)))))))) 3.495 * * * * [progress]: [ 19 / 150 ] simplifiying candidate # 3.496 * [simplify]: Simplifying (/ (sqrt 2) 1) 3.496 * * [simplify]: iters left: 3 (4 enodes) 3.499 * * [simplify]: iters left: 2 (12 enodes) 3.503 * * [simplify]: iters left: 1 (14 enodes) 3.509 * * [simplify]: Extracting #0: cost 1 inf + 0 3.509 * * [simplify]: Extracting #1: cost 4 inf + 0 3.509 * * [simplify]: Extracting #2: cost 0 inf + 84 3.509 * [simplify]: Simplified to (sqrt 2) 3.509 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (* (sqrt 2) (/ (sqrt 2) (+ (exp x) (exp (- x)))))))) 3.509 * [simplify]: Simplifying (/ (sqrt 2) (+ (exp x) (exp (- x)))) 3.509 * * [simplify]: iters left: 6 (8 enodes) 3.512 * * [simplify]: iters left: 5 (27 enodes) 3.517 * * [simplify]: iters left: 4 (31 enodes) 3.522 * * [simplify]: iters left: 3 (33 enodes) 3.530 * * [simplify]: Extracting #0: cost 1 inf + 0 3.530 * * [simplify]: Extracting #1: cost 4 inf + 0 3.530 * * [simplify]: Extracting #2: cost 9 inf + 0 3.530 * * [simplify]: Extracting #3: cost 13 inf + 1 3.530 * * [simplify]: Extracting #4: cost 8 inf + 267 3.530 * * [simplify]: Extracting #5: cost 1 inf + 1275 3.530 * * [simplify]: Extracting #6: cost 0 inf + 1577 3.530 * [simplify]: Simplified to (/ (sqrt 2) (+ (exp x) (exp (- x)))) 3.530 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (* (sqrt 2) (/ (sqrt 2) (+ (exp x) (exp (- x)))))))) 3.531 * * * * [progress]: [ 20 / 150 ] simplifiying candidate # 3.531 * [simplify]: Simplifying (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) 3.531 * * [simplify]: iters left: 6 (9 enodes) 3.533 * * [simplify]: iters left: 5 (33 enodes) 3.539 * * [simplify]: iters left: 4 (37 enodes) 3.548 * * [simplify]: Extracting #0: cost 1 inf + 0 3.548 * * [simplify]: Extracting #1: cost 6 inf + 0 3.548 * * [simplify]: Extracting #2: cost 9 inf + 1 3.548 * * [simplify]: Extracting #3: cost 12 inf + 1 3.548 * * [simplify]: Extracting #4: cost 16 inf + 1 3.548 * * [simplify]: Extracting #5: cost 15 inf + 43 3.549 * * [simplify]: Extracting #6: cost 8 inf + 890 3.549 * * [simplify]: Extracting #7: cost 2 inf + 2858 3.550 * * [simplify]: Extracting #8: cost 0 inf + 3622 3.551 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x))))) 3.551 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (* (/ (/ 1 (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x))))) (/ 2 (cbrt (+ (exp x) (exp (- x))))))))) 3.551 * [simplify]: Simplifying (/ 2 (cbrt (+ (exp x) (exp (- x))))) 3.551 * * [simplify]: iters left: 6 (8 enodes) 3.555 * * [simplify]: iters left: 5 (27 enodes) 3.561 * * [simplify]: iters left: 4 (31 enodes) 3.566 * * [simplify]: iters left: 3 (33 enodes) 3.572 * * [simplify]: Extracting #0: cost 1 inf + 0 3.572 * * [simplify]: Extracting #1: cost 4 inf + 0 3.572 * * [simplify]: Extracting #2: cost 5 inf + 1 3.572 * * [simplify]: Extracting #3: cost 8 inf + 1 3.572 * * [simplify]: Extracting #4: cost 13 inf + 1 3.572 * * [simplify]: Extracting #5: cost 11 inf + 44 3.572 * * [simplify]: Extracting #6: cost 5 inf + 670 3.572 * * [simplify]: Extracting #7: cost 1 inf + 1835 3.573 * * [simplify]: Extracting #8: cost 0 inf + 2177 3.573 * [simplify]: Simplified to (/ 2 (cbrt (+ (exp x) (exp (- x))))) 3.573 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (* (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ 2 (cbrt (+ (exp x) (exp (- x))))))))) 3.573 * * * * [progress]: [ 21 / 150 ] simplifiying candidate # 3.573 * [simplify]: Simplifying (/ 1 (sqrt (+ (exp x) (exp (- x))))) 3.573 * * [simplify]: iters left: 6 (8 enodes) 3.575 * * [simplify]: iters left: 5 (28 enodes) 3.580 * * [simplify]: iters left: 4 (30 enodes) 3.586 * * [simplify]: Extracting #0: cost 1 inf + 0 3.586 * * [simplify]: Extracting #1: cost 4 inf + 0 3.586 * * [simplify]: Extracting #2: cost 5 inf + 1 3.586 * * [simplify]: Extracting #3: cost 8 inf + 1 3.587 * * [simplify]: Extracting #4: cost 12 inf + 1 3.587 * * [simplify]: Extracting #5: cost 11 inf + 43 3.587 * * [simplify]: Extracting #6: cost 6 inf + 558 3.587 * * [simplify]: Extracting #7: cost 2 inf + 1453 3.588 * * [simplify]: Extracting #8: cost 0 inf + 2016 3.588 * [simplify]: Simplified to (/ 1 (sqrt (+ (exp x) (exp (- x))))) 3.588 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (* (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ 2 (sqrt (+ (exp x) (exp (- x))))))))) 3.589 * [simplify]: Simplifying (/ 2 (sqrt (+ (exp x) (exp (- x))))) 3.589 * * [simplify]: iters left: 6 (8 enodes) 3.593 * * [simplify]: iters left: 5 (27 enodes) 3.602 * * [simplify]: iters left: 4 (31 enodes) 3.612 * * [simplify]: iters left: 3 (33 enodes) 3.623 * * [simplify]: Extracting #0: cost 1 inf + 0 3.623 * * [simplify]: Extracting #1: cost 4 inf + 0 3.624 * * [simplify]: Extracting #2: cost 5 inf + 1 3.624 * * [simplify]: Extracting #3: cost 8 inf + 1 3.624 * * [simplify]: Extracting #4: cost 13 inf + 1 3.624 * * [simplify]: Extracting #5: cost 11 inf + 44 3.624 * * [simplify]: Extracting #6: cost 5 inf + 670 3.625 * * [simplify]: Extracting #7: cost 1 inf + 1715 3.625 * * [simplify]: Extracting #8: cost 0 inf + 2017 3.626 * [simplify]: Simplified to (/ 2 (sqrt (+ (exp x) (exp (- x))))) 3.626 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (* (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ 2 (sqrt (+ (exp x) (exp (- x))))))))) 3.626 * * * * [progress]: [ 22 / 150 ] simplifiying candidate # 3.626 * [simplify]: Simplifying (/ 1 1) 3.626 * * [simplify]: iters left: 2 (2 enodes) 3.628 * * [simplify]: iters left: 1 (6 enodes) 3.630 * * [simplify]: Extracting #0: cost 1 inf + 0 3.630 * * [simplify]: Extracting #1: cost 0 inf + 1 3.630 * [simplify]: Simplified to 1 3.630 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (* 1 (/ 2 (+ (exp x) (exp (- x)))))))) 3.631 * [simplify]: Simplifying (/ 2 (+ (exp x) (exp (- x)))) 3.631 * * [simplify]: iters left: 6 (7 enodes) 3.635 * * [simplify]: iters left: 5 (24 enodes) 3.643 * * [simplify]: iters left: 4 (28 enodes) 3.652 * * [simplify]: iters left: 3 (30 enodes) 3.664 * * [simplify]: Extracting #0: cost 1 inf + 0 3.664 * * [simplify]: Extracting #1: cost 4 inf + 0 3.664 * * [simplify]: Extracting #2: cost 6 inf + 1 3.664 * * [simplify]: Extracting #3: cost 11 inf + 1 3.664 * * [simplify]: Extracting #4: cost 9 inf + 44 3.664 * * [simplify]: Extracting #5: cost 3 inf + 670 3.665 * * [simplify]: Extracting #6: cost 1 inf + 1153 3.665 * * [simplify]: Extracting #7: cost 0 inf + 1415 3.666 * [simplify]: Simplified to (/ 2 (+ (exp x) (exp (- x)))) 3.666 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (* 1 (/ 2 (+ (exp x) (exp (- x)))))))) 3.666 * * * * [progress]: [ 23 / 150 ] simplifiying candidate # 3.666 * [simplify]: Simplifying (/ 1 1) 3.666 * * [simplify]: iters left: 2 (2 enodes) 3.668 * * [simplify]: iters left: 1 (6 enodes) 3.670 * * [simplify]: Extracting #0: cost 1 inf + 0 3.670 * * [simplify]: Extracting #1: cost 0 inf + 1 3.670 * [simplify]: Simplified to 1 3.670 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (* 1 (/ 2 (+ (exp x) (exp (- x)))))))) 3.671 * [simplify]: Simplifying (/ 2 (+ (exp x) (exp (- x)))) 3.671 * * [simplify]: iters left: 6 (7 enodes) 3.674 * * [simplify]: iters left: 5 (24 enodes) 3.683 * * [simplify]: iters left: 4 (28 enodes) 3.692 * * [simplify]: iters left: 3 (30 enodes) 3.702 * * [simplify]: Extracting #0: cost 1 inf + 0 3.702 * * [simplify]: Extracting #1: cost 4 inf + 0 3.702 * * [simplify]: Extracting #2: cost 6 inf + 1 3.702 * * [simplify]: Extracting #3: cost 11 inf + 1 3.702 * * [simplify]: Extracting #4: cost 9 inf + 44 3.702 * * [simplify]: Extracting #5: cost 3 inf + 670 3.703 * * [simplify]: Extracting #6: cost 1 inf + 1153 3.703 * * [simplify]: Extracting #7: cost 0 inf + 1415 3.704 * [simplify]: Simplified to (/ 2 (+ (exp x) (exp (- x)))) 3.704 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (* 1 (/ 2 (+ (exp x) (exp (- x)))))))) 3.704 * * * * [progress]: [ 24 / 150 ] simplifiying candidate # 3.704 * * * * [progress]: [ 25 / 150 ] simplifiying candidate # 3.704 * * * * [progress]: [ 26 / 150 ] simplifiying candidate # 3.704 * * * * [progress]: [ 27 / 150 ] simplifiying candidate # 3.704 * [simplify]: Simplifying (cbrt (+ (exp x) (exp (- x)))) 3.704 * * [simplify]: iters left: 6 (6 enodes) 3.706 * * [simplify]: iters left: 5 (21 enodes) 3.710 * * [simplify]: iters left: 4 (25 enodes) 3.714 * * [simplify]: iters left: 3 (27 enodes) 3.719 * * [simplify]: Extracting #0: cost 1 inf + 0 3.719 * * [simplify]: Extracting #1: cost 3 inf + 0 3.719 * * [simplify]: Extracting #2: cost 6 inf + 0 3.719 * * [simplify]: Extracting #3: cost 11 inf + 0 3.719 * * [simplify]: Extracting #4: cost 9 inf + 43 3.719 * * [simplify]: Extracting #5: cost 0 inf + 1492 3.719 * [simplify]: Simplified to (cbrt (+ (exp x) (exp (- x)))) 3.719 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (/ (/ 2 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (cbrt (+ (exp x) (exp (- x)))))))) 3.719 * * * * [progress]: [ 28 / 150 ] simplifiying candidate # 3.720 * [simplify]: Simplifying (sqrt (+ (exp x) (exp (- x)))) 3.720 * * [simplify]: iters left: 6 (6 enodes) 3.723 * * [simplify]: iters left: 5 (21 enodes) 3.730 * * [simplify]: iters left: 4 (25 enodes) 3.738 * * [simplify]: iters left: 3 (27 enodes) 3.746 * * [simplify]: Extracting #0: cost 1 inf + 0 3.746 * * [simplify]: Extracting #1: cost 3 inf + 0 3.746 * * [simplify]: Extracting #2: cost 6 inf + 0 3.746 * * [simplify]: Extracting #3: cost 11 inf + 0 3.747 * * [simplify]: Extracting #4: cost 9 inf + 43 3.747 * * [simplify]: Extracting #5: cost 0 inf + 1412 3.747 * [simplify]: Simplified to (sqrt (+ (exp x) (exp (- x)))) 3.747 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (/ (/ 2 (sqrt (+ (exp x) (exp (- x))))) (sqrt (+ (exp x) (exp (- x)))))))) 3.747 * * * * [progress]: [ 29 / 150 ] simplifiying candidate # 3.748 * [simplify]: Simplifying (+ (exp x) (exp (- x))) 3.748 * * [simplify]: iters left: 5 (5 enodes) 3.750 * * [simplify]: iters left: 4 (18 enodes) 3.756 * * [simplify]: iters left: 3 (22 enodes) 3.763 * * [simplify]: iters left: 2 (24 enodes) 3.771 * * [simplify]: Extracting #0: cost 1 inf + 0 3.771 * * [simplify]: Extracting #1: cost 4 inf + 0 3.771 * * [simplify]: Extracting #2: cost 9 inf + 0 3.771 * * [simplify]: Extracting #3: cost 8 inf + 2 3.771 * * [simplify]: Extracting #4: cost 0 inf + 890 3.771 * [simplify]: Simplified to (+ (exp x) (exp (- x))) 3.771 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (/ (/ 2 1) (+ (exp x) (exp (- x))))))) 3.771 * * * * [progress]: [ 30 / 150 ] simplifiying candidate # 3.772 * [simplify]: Simplifying (+ (exp x) (exp (- x))) 3.772 * * [simplify]: iters left: 5 (5 enodes) 3.774 * * [simplify]: iters left: 4 (18 enodes) 3.780 * * [simplify]: iters left: 3 (22 enodes) 3.787 * * [simplify]: iters left: 2 (24 enodes) 3.795 * * [simplify]: Extracting #0: cost 1 inf + 0 3.795 * * [simplify]: Extracting #1: cost 4 inf + 0 3.795 * * [simplify]: Extracting #2: cost 9 inf + 0 3.795 * * [simplify]: Extracting #3: cost 8 inf + 2 3.795 * * [simplify]: Extracting #4: cost 0 inf + 890 3.796 * [simplify]: Simplified to (+ (exp x) (exp (- x))) 3.796 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (/ (/ 2 1) (+ (exp x) (exp (- x))))))) 3.796 * * * * [progress]: [ 31 / 150 ] simplifiying candidate # 3.796 * [simplify]: Simplifying (* (cbrt 2) (cbrt 2)) 3.796 * * [simplify]: iters left: 3 (3 enodes) 3.799 * * [simplify]: iters left: 2 (9 enodes) 3.802 * * [simplify]: Extracting #0: cost 1 inf + 0 3.802 * * [simplify]: Extracting #1: cost 3 inf + 0 3.802 * * [simplify]: Extracting #2: cost 5 inf + 0 3.802 * * [simplify]: Extracting #3: cost 4 inf + 1 3.803 * * [simplify]: Extracting #4: cost 0 inf + 405 3.803 * [simplify]: Simplified to (* (cbrt 2) (cbrt 2)) 3.803 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (/ (* (cbrt 2) (cbrt 2)) (/ (+ (exp x) (exp (- x))) (cbrt 2)))))) 3.803 * * * * [progress]: [ 32 / 150 ] simplifiying candidate # 3.803 * [simplify]: Simplifying (sqrt 2) 3.803 * * [simplify]: iters left: 1 (2 enodes) 3.805 * * [simplify]: Extracting #0: cost 1 inf + 0 3.805 * * [simplify]: Extracting #1: cost 3 inf + 0 3.805 * * [simplify]: Extracting #2: cost 2 inf + 1 3.805 * * [simplify]: Extracting #3: cost 0 inf + 83 3.805 * [simplify]: Simplified to (sqrt 2) 3.805 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (/ (sqrt 2) (/ (+ (exp x) (exp (- x))) (sqrt 2)))))) 3.805 * * * * [progress]: [ 33 / 150 ] simplifiying candidate # 3.806 * * * * [progress]: [ 34 / 150 ] simplifiying candidate # 3.806 * [simplify]: Simplifying (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x))))) 3.806 * * [simplify]: iters left: 6 (9 enodes) 3.811 * * [simplify]: iters left: 5 (45 enodes) 3.826 * * [simplify]: iters left: 4 (91 enodes) 3.840 * * [simplify]: iters left: 3 (136 enodes) 3.887 * * [simplify]: iters left: 2 (198 enodes) 3.936 * * [simplify]: iters left: 1 (278 enodes) 4.052 * * [simplify]: Extracting #0: cost 1 inf + 0 4.052 * * [simplify]: Extracting #1: cost 26 inf + 0 4.052 * * [simplify]: Extracting #2: cost 66 inf + 2 4.053 * * [simplify]: Extracting #3: cost 70 inf + 74 4.056 * * [simplify]: Extracting #4: cost 26 inf + 6374 4.061 * * [simplify]: Extracting #5: cost 0 inf + 11556 4.066 * [simplify]: Simplified to (fma (exp (- x)) (exp (- x)) (expm1 (+ x x))) 4.067 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (* (/ 2 (+ (pow (exp x) 3) (pow (exp (- x)) 3))) (fma (exp (- x)) (exp (- x)) (expm1 (+ x x))))))) 4.067 * * * * [progress]: [ 35 / 150 ] simplifiying candidate # 4.067 * [simplify]: Simplifying (- (exp x) (exp (- x))) 4.067 * * [simplify]: iters left: 5 (5 enodes) 4.070 * * [simplify]: iters left: 4 (19 enodes) 4.077 * * [simplify]: iters left: 3 (29 enodes) 4.086 * * [simplify]: iters left: 2 (33 enodes) 4.096 * * [simplify]: Extracting #0: cost 1 inf + 0 4.097 * * [simplify]: Extracting #1: cost 5 inf + 0 4.097 * * [simplify]: Extracting #2: cost 12 inf + 0 4.097 * * [simplify]: Extracting #3: cost 10 inf + 3 4.097 * * [simplify]: Extracting #4: cost 3 inf + 561 4.097 * * [simplify]: Extracting #5: cost 0 inf + 977 4.098 * [simplify]: Simplified to (+ (/ -1 (exp x)) (exp x)) 4.098 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (* (/ 2 (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x))))) (+ (/ -1 (exp x)) (exp x)))))) 4.098 * * * * [progress]: [ 36 / 150 ] simplifiying candidate #real (real->posit16 (/ 2 (+ (exp x) (exp (- x)))))))))> 4.098 * * * * [progress]: [ 37 / 150 ] simplifiying candidate # 4.098 * * * * [progress]: [ 38 / 150 ] simplifiying candidate # 4.098 * * * * [progress]: [ 39 / 150 ] simplifiying candidate # 4.098 * * * * [progress]: [ 40 / 150 ] simplifiying candidate # 4.098 * [simplify]: Simplifying (- (log 2) (log (+ (exp x) (exp (- x))))) 4.099 * * [simplify]: iters left: 6 (9 enodes) 4.104 * * [simplify]: iters left: 5 (32 enodes) 4.114 * * [simplify]: iters left: 4 (39 enodes) 4.121 * * [simplify]: iters left: 3 (41 enodes) 4.128 * * [simplify]: Extracting #0: cost 1 inf + 0 4.128 * * [simplify]: Extracting #1: cost 5 inf + 0 4.128 * * [simplify]: Extracting #2: cost 10 inf + 0 4.128 * * [simplify]: Extracting #3: cost 12 inf + 1 4.128 * * [simplify]: Extracting #4: cost 15 inf + 143 4.129 * * [simplify]: Extracting #5: cost 13 inf + 216 4.129 * * [simplify]: Extracting #6: cost 9 inf + 550 4.129 * * [simplify]: Extracting #7: cost 4 inf + 1655 4.129 * * [simplify]: Extracting #8: cost 0 inf + 3081 4.130 * [simplify]: Simplified to (- (log 2) (log (+ (exp x) (exp (- x))))) 4.130 * [simplify]: Simplified (2 1 2 1 1) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (exp (- (log 2) (log (+ (exp x) (exp (- x)))))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 4.130 * * * * [progress]: [ 41 / 150 ] simplifiying candidate # 4.130 * * * * [progress]: [ 42 / 150 ] simplifiying candidate # 4.130 * * * * [progress]: [ 43 / 150 ] simplifiying candidate # 4.130 * [simplify]: Simplifying (/ (* (* 2 2) 2) (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x))))) 4.130 * * [simplify]: iters left: 6 (11 enodes) 4.134 * * [simplify]: iters left: 5 (58 enodes) 4.159 * * [simplify]: iters left: 4 (185 enodes) 4.235 * * [simplify]: Extracting #0: cost 1 inf + 0 4.235 * * [simplify]: Extracting #1: cost 36 inf + 0 4.236 * * [simplify]: Extracting #2: cost 103 inf + 3 4.236 * * [simplify]: Extracting #3: cost 161 inf + 5 4.237 * * [simplify]: Extracting #4: cost 158 inf + 781 4.239 * * [simplify]: Extracting #5: cost 133 inf + 4917 4.244 * * [simplify]: Extracting #6: cost 32 inf + 33079 4.252 * * [simplify]: Extracting #7: cost 0 inf + 41491 4.260 * * [simplify]: Extracting #8: cost 0 inf + 40906 4.271 * [simplify]: Simplified to (/ (/ 8 (/ (* 1 (fma (exp x) (exp x) 1)) (exp x))) (* (/ (* 1 (fma (exp x) (exp x) 1)) (exp x)) (/ (* 1 (fma (exp x) (exp x) 1)) (exp x)))) 4.271 * [simplify]: Simplified (2 1 2 1 1) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (cbrt (/ (/ 8 (/ (* 1 (fma (exp x) (exp x) 1)) (exp x))) (* (/ (* 1 (fma (exp x) (exp x) 1)) (exp x)) (/ (* 1 (fma (exp x) (exp x) 1)) (exp x))))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 4.271 * * * * [progress]: [ 44 / 150 ] simplifiying candidate # 4.271 * * * * [progress]: [ 45 / 150 ] simplifiying candidate # 4.272 * * * * [progress]: [ 46 / 150 ] simplifiying candidate # 4.272 * * * * [progress]: [ 47 / 150 ] simplifiying candidate # 4.272 * * * * [progress]: [ 48 / 150 ] simplifiying candidate # 4.272 * [simplify]: Simplifying (/ (* (cbrt 2) (cbrt 2)) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) 4.272 * * [simplify]: iters left: 6 (11 enodes) 4.279 * * [simplify]: iters left: 5 (42 enodes) 4.293 * * [simplify]: iters left: 4 (61 enodes) 4.305 * * [simplify]: iters left: 3 (70 enodes) 4.317 * * [simplify]: iters left: 2 (73 enodes) 4.334 * * [simplify]: Extracting #0: cost 1 inf + 0 4.334 * * [simplify]: Extracting #1: cost 11 inf + 0 4.334 * * [simplify]: Extracting #2: cost 22 inf + 0 4.334 * * [simplify]: Extracting #3: cost 24 inf + 1 4.334 * * [simplify]: Extracting #4: cost 28 inf + 82 4.335 * * [simplify]: Extracting #5: cost 21 inf + 590 4.335 * * [simplify]: Extracting #6: cost 14 inf + 2138 4.336 * * [simplify]: Extracting #7: cost 2 inf + 7039 4.338 * * [simplify]: Extracting #8: cost 0 inf + 7963 4.340 * [simplify]: Simplified to (* (/ (cbrt 2) (cbrt (+ (exp (- x)) (exp x)))) (/ (cbrt 2) (cbrt (+ (exp (- x)) (exp x))))) 4.340 * [simplify]: Simplified (2 1 2 1 1) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (* (* (/ (cbrt 2) (cbrt (+ (exp (- x)) (exp x)))) (/ (cbrt 2) (cbrt (+ (exp (- x)) (exp x))))) (/ (cbrt 2) (cbrt (+ (exp x) (exp (- x)))))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 4.341 * [simplify]: Simplifying (/ (cbrt 2) (cbrt (+ (exp x) (exp (- x))))) 4.341 * * [simplify]: iters left: 6 (9 enodes) 4.346 * * [simplify]: iters left: 5 (30 enodes) 4.356 * * [simplify]: iters left: 4 (34 enodes) 4.367 * * [simplify]: iters left: 3 (36 enodes) 4.378 * * [simplify]: Extracting #0: cost 1 inf + 0 4.378 * * [simplify]: Extracting #1: cost 4 inf + 0 4.378 * * [simplify]: Extracting #2: cost 8 inf + 0 4.379 * * [simplify]: Extracting #3: cost 10 inf + 1 4.379 * * [simplify]: Extracting #4: cost 13 inf + 163 4.379 * * [simplify]: Extracting #5: cost 8 inf + 459 4.379 * * [simplify]: Extracting #6: cost 4 inf + 1133 4.380 * * [simplify]: Extracting #7: cost 0 inf + 2499 4.380 * [simplify]: Simplified to (/ (cbrt 2) (cbrt (+ (exp x) (exp (- x))))) 4.380 * [simplify]: Simplified (2 1 2 1 2) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (* (/ (* (cbrt 2) (cbrt 2)) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (cbrt 2) (cbrt (+ (exp x) (exp (- x)))))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 4.380 * * * * [progress]: [ 49 / 150 ] simplifiying candidate # 4.381 * [simplify]: Simplifying (/ (* (cbrt 2) (cbrt 2)) (sqrt (+ (exp x) (exp (- x))))) 4.381 * * [simplify]: iters left: 6 (10 enodes) 4.386 * * [simplify]: iters left: 5 (35 enodes) 4.396 * * [simplify]: iters left: 4 (43 enodes) 4.405 * * [simplify]: iters left: 3 (48 enodes) 4.413 * * [simplify]: Extracting #0: cost 1 inf + 0 4.413 * * [simplify]: Extracting #1: cost 7 inf + 0 4.413 * * [simplify]: Extracting #2: cost 14 inf + 0 4.413 * * [simplify]: Extracting #3: cost 16 inf + 1 4.414 * * [simplify]: Extracting #4: cost 20 inf + 82 4.414 * * [simplify]: Extracting #5: cost 15 inf + 448 4.414 * * [simplify]: Extracting #6: cost 8 inf + 1295 4.414 * * [simplify]: Extracting #7: cost 1 inf + 3807 4.415 * * [simplify]: Extracting #8: cost 0 inf + 4189 4.415 * [simplify]: Simplified to (/ (cbrt 2) (/ (sqrt (+ (exp (- x)) (exp x))) (cbrt 2))) 4.415 * [simplify]: Simplified (2 1 2 1 1) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (* (/ (cbrt 2) (/ (sqrt (+ (exp (- x)) (exp x))) (cbrt 2))) (/ (cbrt 2) (sqrt (+ (exp x) (exp (- x)))))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 4.416 * [simplify]: Simplifying (/ (cbrt 2) (sqrt (+ (exp x) (exp (- x))))) 4.416 * * [simplify]: iters left: 6 (9 enodes) 4.418 * * [simplify]: iters left: 5 (30 enodes) 4.424 * * [simplify]: iters left: 4 (34 enodes) 4.434 * * [simplify]: iters left: 3 (36 enodes) 4.446 * * [simplify]: Extracting #0: cost 1 inf + 0 4.446 * * [simplify]: Extracting #1: cost 4 inf + 0 4.446 * * [simplify]: Extracting #2: cost 8 inf + 0 4.446 * * [simplify]: Extracting #3: cost 10 inf + 1 4.446 * * [simplify]: Extracting #4: cost 13 inf + 163 4.446 * * [simplify]: Extracting #5: cost 8 inf + 459 4.447 * * [simplify]: Extracting #6: cost 4 inf + 1093 4.447 * * [simplify]: Extracting #7: cost 0 inf + 2339 4.448 * [simplify]: Simplified to (/ (cbrt 2) (sqrt (+ (exp x) (exp (- x))))) 4.448 * [simplify]: Simplified (2 1 2 1 2) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (* (/ (* (cbrt 2) (cbrt 2)) (sqrt (+ (exp x) (exp (- x))))) (/ (cbrt 2) (sqrt (+ (exp x) (exp (- x)))))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 4.448 * * * * [progress]: [ 50 / 150 ] simplifiying candidate # 4.448 * [simplify]: Simplifying (/ (* (cbrt 2) (cbrt 2)) 1) 4.448 * * [simplify]: iters left: 5 (5 enodes) 4.452 * * [simplify]: iters left: 4 (17 enodes) 4.460 * * [simplify]: iters left: 3 (27 enodes) 4.469 * * [simplify]: iters left: 2 (28 enodes) 4.478 * * [simplify]: Extracting #0: cost 1 inf + 0 4.478 * * [simplify]: Extracting #1: cost 5 inf + 0 4.478 * * [simplify]: Extracting #2: cost 7 inf + 1 4.478 * * [simplify]: Extracting #3: cost 6 inf + 2 4.478 * * [simplify]: Extracting #4: cost 1 inf + 528 4.478 * * [simplify]: Extracting #5: cost 0 inf + 650 4.478 * [simplify]: Simplified to (* (cbrt 2) (cbrt 2)) 4.478 * [simplify]: Simplified (2 1 2 1 1) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (* (* (cbrt 2) (cbrt 2)) (/ (cbrt 2) (+ (exp x) (exp (- x))))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 4.479 * [simplify]: Simplifying (/ (cbrt 2) (+ (exp x) (exp (- x)))) 4.479 * * [simplify]: iters left: 6 (8 enodes) 4.484 * * [simplify]: iters left: 5 (27 enodes) 4.489 * * [simplify]: iters left: 4 (31 enodes) 4.495 * * [simplify]: iters left: 3 (33 enodes) 4.501 * * [simplify]: Extracting #0: cost 1 inf + 0 4.501 * * [simplify]: Extracting #1: cost 4 inf + 0 4.501 * * [simplify]: Extracting #2: cost 9 inf + 0 4.501 * * [simplify]: Extracting #3: cost 13 inf + 1 4.501 * * [simplify]: Extracting #4: cost 8 inf + 307 4.501 * * [simplify]: Extracting #5: cost 1 inf + 1395 4.502 * * [simplify]: Extracting #6: cost 0 inf + 1737 4.502 * [simplify]: Simplified to (/ (cbrt 2) (+ (exp x) (exp (- x)))) 4.502 * [simplify]: Simplified (2 1 2 1 2) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (* (* (cbrt 2) (cbrt 2)) (/ (cbrt 2) (+ (exp x) (exp (- x))))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 4.502 * * * * [progress]: [ 51 / 150 ] simplifiying candidate # 4.502 * [simplify]: Simplifying (/ (* (cbrt 2) (cbrt 2)) 1) 4.502 * * [simplify]: iters left: 5 (5 enodes) 4.504 * * [simplify]: iters left: 4 (17 enodes) 4.509 * * [simplify]: iters left: 3 (27 enodes) 4.513 * * [simplify]: iters left: 2 (28 enodes) 4.521 * * [simplify]: Extracting #0: cost 1 inf + 0 4.521 * * [simplify]: Extracting #1: cost 5 inf + 0 4.521 * * [simplify]: Extracting #2: cost 7 inf + 1 4.521 * * [simplify]: Extracting #3: cost 6 inf + 2 4.521 * * [simplify]: Extracting #4: cost 1 inf + 528 4.521 * * [simplify]: Extracting #5: cost 0 inf + 650 4.522 * [simplify]: Simplified to (* (cbrt 2) (cbrt 2)) 4.522 * [simplify]: Simplified (2 1 2 1 1) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (* (* (cbrt 2) (cbrt 2)) (/ (cbrt 2) (+ (exp x) (exp (- x))))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 4.522 * [simplify]: Simplifying (/ (cbrt 2) (+ (exp x) (exp (- x)))) 4.522 * * [simplify]: iters left: 6 (8 enodes) 4.527 * * [simplify]: iters left: 5 (27 enodes) 4.536 * * [simplify]: iters left: 4 (31 enodes) 4.547 * * [simplify]: iters left: 3 (33 enodes) 4.558 * * [simplify]: Extracting #0: cost 1 inf + 0 4.558 * * [simplify]: Extracting #1: cost 4 inf + 0 4.558 * * [simplify]: Extracting #2: cost 9 inf + 0 4.558 * * [simplify]: Extracting #3: cost 13 inf + 1 4.559 * * [simplify]: Extracting #4: cost 8 inf + 307 4.559 * * [simplify]: Extracting #5: cost 1 inf + 1395 4.559 * * [simplify]: Extracting #6: cost 0 inf + 1737 4.560 * [simplify]: Simplified to (/ (cbrt 2) (+ (exp x) (exp (- x)))) 4.560 * [simplify]: Simplified (2 1 2 1 2) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (* (* (cbrt 2) (cbrt 2)) (/ (cbrt 2) (+ (exp x) (exp (- x))))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 4.560 * * * * [progress]: [ 52 / 150 ] simplifiying candidate # 4.560 * [simplify]: Simplifying (/ (sqrt 2) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) 4.561 * * [simplify]: iters left: 6 (10 enodes) 4.566 * * [simplify]: iters left: 5 (35 enodes) 4.575 * * [simplify]: iters left: 4 (41 enodes) 4.583 * * [simplify]: iters left: 3 (43 enodes) 4.591 * * [simplify]: Extracting #0: cost 1 inf + 0 4.591 * * [simplify]: Extracting #1: cost 6 inf + 0 4.591 * * [simplify]: Extracting #2: cost 12 inf + 0 4.591 * * [simplify]: Extracting #3: cost 14 inf + 1 4.591 * * [simplify]: Extracting #4: cost 18 inf + 42 4.591 * * [simplify]: Extracting #5: cost 12 inf + 419 4.591 * * [simplify]: Extracting #6: cost 7 inf + 1274 4.592 * * [simplify]: Extracting #7: cost 0 inf + 3865 4.592 * [simplify]: Simplified to (/ (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x))))) 4.592 * [simplify]: Simplified (2 1 2 1 1) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (* (/ (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x))))) (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x)))))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 4.593 * [simplify]: Simplifying (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))) 4.593 * * [simplify]: iters left: 6 (9 enodes) 4.596 * * [simplify]: iters left: 5 (30 enodes) 4.603 * * [simplify]: iters left: 4 (34 enodes) 4.610 * * [simplify]: iters left: 3 (36 enodes) 4.618 * * [simplify]: Extracting #0: cost 1 inf + 0 4.618 * * [simplify]: Extracting #1: cost 4 inf + 0 4.618 * * [simplify]: Extracting #2: cost 8 inf + 0 4.618 * * [simplify]: Extracting #3: cost 10 inf + 1 4.618 * * [simplify]: Extracting #4: cost 13 inf + 83 4.618 * * [simplify]: Extracting #5: cost 8 inf + 379 4.618 * * [simplify]: Extracting #6: cost 4 inf + 1053 4.618 * * [simplify]: Extracting #7: cost 0 inf + 2339 4.619 * [simplify]: Simplified to (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))) 4.619 * [simplify]: Simplified (2 1 2 1 2) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (* (/ (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x))))) (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x)))))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 4.619 * * * * [progress]: [ 53 / 150 ] simplifiying candidate # 4.619 * [simplify]: Simplifying (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) 4.619 * * [simplify]: iters left: 6 (9 enodes) 4.622 * * [simplify]: iters left: 5 (30 enodes) 4.633 * * [simplify]: iters left: 4 (34 enodes) 4.644 * * [simplify]: iters left: 3 (36 enodes) 4.656 * * [simplify]: Extracting #0: cost 1 inf + 0 4.656 * * [simplify]: Extracting #1: cost 4 inf + 0 4.657 * * [simplify]: Extracting #2: cost 8 inf + 0 4.658 * * [simplify]: Extracting #3: cost 10 inf + 1 4.658 * * [simplify]: Extracting #4: cost 13 inf + 83 4.658 * * [simplify]: Extracting #5: cost 8 inf + 379 4.658 * * [simplify]: Extracting #6: cost 4 inf + 1013 4.659 * * [simplify]: Extracting #7: cost 0 inf + 2179 4.659 * [simplify]: Simplified to (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) 4.659 * [simplify]: Simplified (2 1 2 1 1) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (* (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x)))))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 4.660 * [simplify]: Simplifying (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) 4.660 * * [simplify]: iters left: 6 (9 enodes) 4.665 * * [simplify]: iters left: 5 (30 enodes) 4.675 * * [simplify]: iters left: 4 (34 enodes) 4.684 * * [simplify]: iters left: 3 (36 enodes) 4.690 * * [simplify]: Extracting #0: cost 1 inf + 0 4.690 * * [simplify]: Extracting #1: cost 4 inf + 0 4.690 * * [simplify]: Extracting #2: cost 8 inf + 0 4.690 * * [simplify]: Extracting #3: cost 10 inf + 1 4.690 * * [simplify]: Extracting #4: cost 13 inf + 83 4.691 * * [simplify]: Extracting #5: cost 8 inf + 379 4.691 * * [simplify]: Extracting #6: cost 4 inf + 1013 4.691 * * [simplify]: Extracting #7: cost 0 inf + 2179 4.691 * [simplify]: Simplified to (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) 4.691 * [simplify]: Simplified (2 1 2 1 2) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (* (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x)))))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 4.691 * * * * [progress]: [ 54 / 150 ] simplifiying candidate # 4.692 * [simplify]: Simplifying (/ (sqrt 2) 1) 4.692 * * [simplify]: iters left: 3 (4 enodes) 4.693 * * [simplify]: iters left: 2 (12 enodes) 4.696 * * [simplify]: iters left: 1 (14 enodes) 4.699 * * [simplify]: Extracting #0: cost 1 inf + 0 4.699 * * [simplify]: Extracting #1: cost 4 inf + 0 4.699 * * [simplify]: Extracting #2: cost 0 inf + 84 4.699 * [simplify]: Simplified to (sqrt 2) 4.699 * [simplify]: Simplified (2 1 2 1 1) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (* (sqrt 2) (/ (sqrt 2) (+ (exp x) (exp (- x))))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 4.699 * [simplify]: Simplifying (/ (sqrt 2) (+ (exp x) (exp (- x)))) 4.699 * * [simplify]: iters left: 6 (8 enodes) 4.701 * * [simplify]: iters left: 5 (27 enodes) 4.706 * * [simplify]: iters left: 4 (31 enodes) 4.712 * * [simplify]: iters left: 3 (33 enodes) 4.718 * * [simplify]: Extracting #0: cost 1 inf + 0 4.718 * * [simplify]: Extracting #1: cost 4 inf + 0 4.718 * * [simplify]: Extracting #2: cost 9 inf + 0 4.718 * * [simplify]: Extracting #3: cost 13 inf + 1 4.718 * * [simplify]: Extracting #4: cost 8 inf + 267 4.718 * * [simplify]: Extracting #5: cost 1 inf + 1275 4.719 * * [simplify]: Extracting #6: cost 0 inf + 1577 4.719 * [simplify]: Simplified to (/ (sqrt 2) (+ (exp x) (exp (- x)))) 4.719 * [simplify]: Simplified (2 1 2 1 2) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (* (sqrt 2) (/ (sqrt 2) (+ (exp x) (exp (- x))))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 4.719 * * * * [progress]: [ 55 / 150 ] simplifiying candidate # 4.719 * [simplify]: Simplifying (/ (sqrt 2) 1) 4.719 * * [simplify]: iters left: 3 (4 enodes) 4.721 * * [simplify]: iters left: 2 (12 enodes) 4.724 * * [simplify]: iters left: 1 (14 enodes) 4.726 * * [simplify]: Extracting #0: cost 1 inf + 0 4.727 * * [simplify]: Extracting #1: cost 4 inf + 0 4.727 * * [simplify]: Extracting #2: cost 0 inf + 84 4.727 * [simplify]: Simplified to (sqrt 2) 4.727 * [simplify]: Simplified (2 1 2 1 1) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (* (sqrt 2) (/ (sqrt 2) (+ (exp x) (exp (- x))))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 4.727 * [simplify]: Simplifying (/ (sqrt 2) (+ (exp x) (exp (- x)))) 4.727 * * [simplify]: iters left: 6 (8 enodes) 4.729 * * [simplify]: iters left: 5 (27 enodes) 4.735 * * [simplify]: iters left: 4 (31 enodes) 4.741 * * [simplify]: iters left: 3 (33 enodes) 4.751 * * [simplify]: Extracting #0: cost 1 inf + 0 4.751 * * [simplify]: Extracting #1: cost 4 inf + 0 4.752 * * [simplify]: Extracting #2: cost 9 inf + 0 4.752 * * [simplify]: Extracting #3: cost 13 inf + 1 4.752 * * [simplify]: Extracting #4: cost 8 inf + 267 4.752 * * [simplify]: Extracting #5: cost 1 inf + 1275 4.753 * * [simplify]: Extracting #6: cost 0 inf + 1577 4.753 * [simplify]: Simplified to (/ (sqrt 2) (+ (exp x) (exp (- x)))) 4.753 * [simplify]: Simplified (2 1 2 1 2) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (* (sqrt 2) (/ (sqrt 2) (+ (exp x) (exp (- x))))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 4.753 * * * * [progress]: [ 56 / 150 ] simplifiying candidate # 4.754 * [simplify]: Simplifying (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) 4.754 * * [simplify]: iters left: 6 (9 enodes) 4.758 * * [simplify]: iters left: 5 (33 enodes) 4.769 * * [simplify]: iters left: 4 (37 enodes) 4.783 * * [simplify]: Extracting #0: cost 1 inf + 0 4.783 * * [simplify]: Extracting #1: cost 6 inf + 0 4.783 * * [simplify]: Extracting #2: cost 9 inf + 1 4.783 * * [simplify]: Extracting #3: cost 12 inf + 1 4.783 * * [simplify]: Extracting #4: cost 16 inf + 1 4.783 * * [simplify]: Extracting #5: cost 15 inf + 43 4.784 * * [simplify]: Extracting #6: cost 8 inf + 890 4.784 * * [simplify]: Extracting #7: cost 2 inf + 2858 4.785 * * [simplify]: Extracting #8: cost 0 inf + 3622 4.786 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x))))) 4.786 * [simplify]: Simplified (2 1 2 1 1) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (* (/ (/ 1 (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x))))) (/ 2 (cbrt (+ (exp x) (exp (- x)))))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 4.786 * [simplify]: Simplifying (/ 2 (cbrt (+ (exp x) (exp (- x))))) 4.786 * * [simplify]: iters left: 6 (8 enodes) 4.791 * * [simplify]: iters left: 5 (27 enodes) 4.799 * * [simplify]: iters left: 4 (31 enodes) 4.805 * * [simplify]: iters left: 3 (33 enodes) 4.811 * * [simplify]: Extracting #0: cost 1 inf + 0 4.811 * * [simplify]: Extracting #1: cost 4 inf + 0 4.811 * * [simplify]: Extracting #2: cost 5 inf + 1 4.811 * * [simplify]: Extracting #3: cost 8 inf + 1 4.811 * * [simplify]: Extracting #4: cost 13 inf + 1 4.811 * * [simplify]: Extracting #5: cost 11 inf + 44 4.811 * * [simplify]: Extracting #6: cost 5 inf + 670 4.812 * * [simplify]: Extracting #7: cost 1 inf + 1835 4.812 * * [simplify]: Extracting #8: cost 0 inf + 2177 4.812 * [simplify]: Simplified to (/ 2 (cbrt (+ (exp x) (exp (- x))))) 4.812 * [simplify]: Simplified (2 1 2 1 2) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (* (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ 2 (cbrt (+ (exp x) (exp (- x)))))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 4.812 * * * * [progress]: [ 57 / 150 ] simplifiying candidate # 4.812 * [simplify]: Simplifying (/ 1 (sqrt (+ (exp x) (exp (- x))))) 4.813 * * [simplify]: iters left: 6 (8 enodes) 4.815 * * [simplify]: iters left: 5 (28 enodes) 4.820 * * [simplify]: iters left: 4 (30 enodes) 4.825 * * [simplify]: Extracting #0: cost 1 inf + 0 4.825 * * [simplify]: Extracting #1: cost 4 inf + 0 4.825 * * [simplify]: Extracting #2: cost 5 inf + 1 4.825 * * [simplify]: Extracting #3: cost 8 inf + 1 4.825 * * [simplify]: Extracting #4: cost 12 inf + 1 4.825 * * [simplify]: Extracting #5: cost 11 inf + 43 4.826 * * [simplify]: Extracting #6: cost 6 inf + 558 4.826 * * [simplify]: Extracting #7: cost 2 inf + 1453 4.826 * * [simplify]: Extracting #8: cost 0 inf + 2016 4.827 * [simplify]: Simplified to (/ 1 (sqrt (+ (exp x) (exp (- x))))) 4.827 * [simplify]: Simplified (2 1 2 1 1) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (* (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ 2 (sqrt (+ (exp x) (exp (- x)))))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 4.827 * [simplify]: Simplifying (/ 2 (sqrt (+ (exp x) (exp (- x))))) 4.827 * * [simplify]: iters left: 6 (8 enodes) 4.830 * * [simplify]: iters left: 5 (27 enodes) 4.838 * * [simplify]: iters left: 4 (31 enodes) 4.849 * * [simplify]: iters left: 3 (33 enodes) 4.859 * * [simplify]: Extracting #0: cost 1 inf + 0 4.859 * * [simplify]: Extracting #1: cost 4 inf + 0 4.859 * * [simplify]: Extracting #2: cost 5 inf + 1 4.859 * * [simplify]: Extracting #3: cost 8 inf + 1 4.859 * * [simplify]: Extracting #4: cost 13 inf + 1 4.860 * * [simplify]: Extracting #5: cost 11 inf + 44 4.860 * * [simplify]: Extracting #6: cost 5 inf + 670 4.860 * * [simplify]: Extracting #7: cost 1 inf + 1715 4.861 * * [simplify]: Extracting #8: cost 0 inf + 2017 4.861 * [simplify]: Simplified to (/ 2 (sqrt (+ (exp x) (exp (- x))))) 4.861 * [simplify]: Simplified (2 1 2 1 2) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (* (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ 2 (sqrt (+ (exp x) (exp (- x)))))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 4.861 * * * * [progress]: [ 58 / 150 ] simplifiying candidate # 4.862 * [simplify]: Simplifying (/ 1 1) 4.862 * * [simplify]: iters left: 2 (2 enodes) 4.863 * * [simplify]: iters left: 1 (6 enodes) 4.865 * * [simplify]: Extracting #0: cost 1 inf + 0 4.865 * * [simplify]: Extracting #1: cost 0 inf + 1 4.865 * [simplify]: Simplified to 1 4.865 * [simplify]: Simplified (2 1 2 1 1) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (* 1 (/ 2 (+ (exp x) (exp (- x))))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 4.866 * [simplify]: Simplifying (/ 2 (+ (exp x) (exp (- x)))) 4.866 * * [simplify]: iters left: 6 (7 enodes) 4.870 * * [simplify]: iters left: 5 (24 enodes) 4.878 * * [simplify]: iters left: 4 (28 enodes) 4.887 * * [simplify]: iters left: 3 (30 enodes) 4.897 * * [simplify]: Extracting #0: cost 1 inf + 0 4.897 * * [simplify]: Extracting #1: cost 4 inf + 0 4.897 * * [simplify]: Extracting #2: cost 6 inf + 1 4.897 * * [simplify]: Extracting #3: cost 11 inf + 1 4.897 * * [simplify]: Extracting #4: cost 9 inf + 44 4.897 * * [simplify]: Extracting #5: cost 3 inf + 670 4.898 * * [simplify]: Extracting #6: cost 1 inf + 1153 4.898 * * [simplify]: Extracting #7: cost 0 inf + 1415 4.898 * [simplify]: Simplified to (/ 2 (+ (exp x) (exp (- x)))) 4.898 * [simplify]: Simplified (2 1 2 1 2) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (* 1 (/ 2 (+ (exp x) (exp (- x))))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 4.899 * * * * [progress]: [ 59 / 150 ] simplifiying candidate # 4.899 * [simplify]: Simplifying (/ 1 1) 4.899 * * [simplify]: iters left: 2 (2 enodes) 4.901 * * [simplify]: iters left: 1 (6 enodes) 4.903 * * [simplify]: Extracting #0: cost 1 inf + 0 4.903 * * [simplify]: Extracting #1: cost 0 inf + 1 4.903 * [simplify]: Simplified to 1 4.903 * [simplify]: Simplified (2 1 2 1 1) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (* 1 (/ 2 (+ (exp x) (exp (- x))))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 4.903 * [simplify]: Simplifying (/ 2 (+ (exp x) (exp (- x)))) 4.904 * * [simplify]: iters left: 6 (7 enodes) 4.907 * * [simplify]: iters left: 5 (24 enodes) 4.916 * * [simplify]: iters left: 4 (28 enodes) 4.927 * * [simplify]: iters left: 3 (30 enodes) 4.936 * * [simplify]: Extracting #0: cost 1 inf + 0 4.936 * * [simplify]: Extracting #1: cost 4 inf + 0 4.936 * * [simplify]: Extracting #2: cost 6 inf + 1 4.937 * * [simplify]: Extracting #3: cost 11 inf + 1 4.937 * * [simplify]: Extracting #4: cost 9 inf + 44 4.937 * * [simplify]: Extracting #5: cost 3 inf + 670 4.937 * * [simplify]: Extracting #6: cost 1 inf + 1153 4.938 * * [simplify]: Extracting #7: cost 0 inf + 1415 4.938 * [simplify]: Simplified to (/ 2 (+ (exp x) (exp (- x)))) 4.938 * [simplify]: Simplified (2 1 2 1 2) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (* 1 (/ 2 (+ (exp x) (exp (- x))))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 4.938 * * * * [progress]: [ 60 / 150 ] simplifiying candidate # 4.938 * * * * [progress]: [ 61 / 150 ] simplifiying candidate # 4.938 * * * * [progress]: [ 62 / 150 ] simplifiying candidate # 4.938 * * * * [progress]: [ 63 / 150 ] simplifiying candidate # 4.939 * [simplify]: Simplifying (cbrt (+ (exp x) (exp (- x)))) 4.939 * * [simplify]: iters left: 6 (6 enodes) 4.941 * * [simplify]: iters left: 5 (21 enodes) 4.948 * * [simplify]: iters left: 4 (25 enodes) 4.955 * * [simplify]: iters left: 3 (27 enodes) 4.963 * * [simplify]: Extracting #0: cost 1 inf + 0 4.963 * * [simplify]: Extracting #1: cost 3 inf + 0 4.963 * * [simplify]: Extracting #2: cost 6 inf + 0 4.963 * * [simplify]: Extracting #3: cost 11 inf + 0 4.964 * * [simplify]: Extracting #4: cost 9 inf + 43 4.964 * * [simplify]: Extracting #5: cost 0 inf + 1492 4.964 * [simplify]: Simplified to (cbrt (+ (exp x) (exp (- x)))) 4.964 * [simplify]: Simplified (2 1 2 1 2) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ (/ 2 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (cbrt (+ (exp x) (exp (- x))))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 4.964 * * * * [progress]: [ 64 / 150 ] simplifiying candidate # 4.965 * [simplify]: Simplifying (sqrt (+ (exp x) (exp (- x)))) 4.965 * * [simplify]: iters left: 6 (6 enodes) 4.967 * * [simplify]: iters left: 5 (21 enodes) 4.974 * * [simplify]: iters left: 4 (25 enodes) 4.981 * * [simplify]: iters left: 3 (27 enodes) 4.988 * * [simplify]: Extracting #0: cost 1 inf + 0 4.988 * * [simplify]: Extracting #1: cost 3 inf + 0 4.989 * * [simplify]: Extracting #2: cost 6 inf + 0 4.989 * * [simplify]: Extracting #3: cost 11 inf + 0 4.989 * * [simplify]: Extracting #4: cost 9 inf + 43 4.989 * * [simplify]: Extracting #5: cost 0 inf + 1412 4.989 * [simplify]: Simplified to (sqrt (+ (exp x) (exp (- x)))) 4.989 * [simplify]: Simplified (2 1 2 1 2) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ (/ 2 (sqrt (+ (exp x) (exp (- x))))) (sqrt (+ (exp x) (exp (- x))))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 4.989 * * * * [progress]: [ 65 / 150 ] simplifiying candidate # 4.990 * [simplify]: Simplifying (+ (exp x) (exp (- x))) 4.990 * * [simplify]: iters left: 5 (5 enodes) 4.992 * * [simplify]: iters left: 4 (18 enodes) 4.999 * * [simplify]: iters left: 3 (22 enodes) 5.006 * * [simplify]: iters left: 2 (24 enodes) 5.013 * * [simplify]: Extracting #0: cost 1 inf + 0 5.013 * * [simplify]: Extracting #1: cost 4 inf + 0 5.013 * * [simplify]: Extracting #2: cost 9 inf + 0 5.013 * * [simplify]: Extracting #3: cost 8 inf + 2 5.013 * * [simplify]: Extracting #4: cost 0 inf + 890 5.014 * [simplify]: Simplified to (+ (exp x) (exp (- x))) 5.014 * [simplify]: Simplified (2 1 2 1 2) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ (/ 2 1) (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 5.014 * * * * [progress]: [ 66 / 150 ] simplifiying candidate # 5.014 * [simplify]: Simplifying (+ (exp x) (exp (- x))) 5.014 * * [simplify]: iters left: 5 (5 enodes) 5.017 * * [simplify]: iters left: 4 (18 enodes) 5.023 * * [simplify]: iters left: 3 (22 enodes) 5.030 * * [simplify]: iters left: 2 (24 enodes) 5.035 * * [simplify]: Extracting #0: cost 1 inf + 0 5.036 * * [simplify]: Extracting #1: cost 4 inf + 0 5.036 * * [simplify]: Extracting #2: cost 9 inf + 0 5.036 * * [simplify]: Extracting #3: cost 8 inf + 2 5.036 * * [simplify]: Extracting #4: cost 0 inf + 890 5.036 * [simplify]: Simplified to (+ (exp x) (exp (- x))) 5.036 * [simplify]: Simplified (2 1 2 1 2) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ (/ 2 1) (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 5.036 * * * * [progress]: [ 67 / 150 ] simplifiying candidate # 5.036 * [simplify]: Simplifying (* (cbrt 2) (cbrt 2)) 5.036 * * [simplify]: iters left: 3 (3 enodes) 5.038 * * [simplify]: iters left: 2 (9 enodes) 5.040 * * [simplify]: Extracting #0: cost 1 inf + 0 5.040 * * [simplify]: Extracting #1: cost 3 inf + 0 5.040 * * [simplify]: Extracting #2: cost 5 inf + 0 5.040 * * [simplify]: Extracting #3: cost 4 inf + 1 5.040 * * [simplify]: Extracting #4: cost 0 inf + 405 5.040 * [simplify]: Simplified to (* (cbrt 2) (cbrt 2)) 5.040 * [simplify]: Simplified (2 1 2 1 1) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ (* (cbrt 2) (cbrt 2)) (/ (+ (exp x) (exp (- x))) (cbrt 2))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 5.040 * * * * [progress]: [ 68 / 150 ] simplifiying candidate # 5.040 * [simplify]: Simplifying (sqrt 2) 5.040 * * [simplify]: iters left: 1 (2 enodes) 5.041 * * [simplify]: Extracting #0: cost 1 inf + 0 5.041 * * [simplify]: Extracting #1: cost 3 inf + 0 5.041 * * [simplify]: Extracting #2: cost 2 inf + 1 5.041 * * [simplify]: Extracting #3: cost 0 inf + 83 5.041 * [simplify]: Simplified to (sqrt 2) 5.041 * [simplify]: Simplified (2 1 2 1 1) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ (sqrt 2) (/ (+ (exp x) (exp (- x))) (sqrt 2))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 5.041 * * * * [progress]: [ 69 / 150 ] simplifiying candidate # 5.041 * * * * [progress]: [ 70 / 150 ] simplifiying candidate # 5.042 * [simplify]: Simplifying (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x))))) 5.042 * * [simplify]: iters left: 6 (9 enodes) 5.045 * * [simplify]: iters left: 5 (45 enodes) 5.054 * * [simplify]: iters left: 4 (91 enodes) 5.072 * * [simplify]: iters left: 3 (136 enodes) 5.100 * * [simplify]: iters left: 2 (198 enodes) 5.148 * * [simplify]: iters left: 1 (278 enodes) 5.251 * * [simplify]: Extracting #0: cost 1 inf + 0 5.251 * * [simplify]: Extracting #1: cost 26 inf + 0 5.252 * * [simplify]: Extracting #2: cost 66 inf + 2 5.253 * * [simplify]: Extracting #3: cost 70 inf + 74 5.255 * * [simplify]: Extracting #4: cost 26 inf + 6374 5.263 * * [simplify]: Extracting #5: cost 0 inf + 11556 5.268 * [simplify]: Simplified to (fma (exp (- x)) (exp (- x)) (expm1 (+ x x))) 5.268 * [simplify]: Simplified (2 1 2 1 2) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (* (/ 2 (+ (pow (exp x) 3) (pow (exp (- x)) 3))) (fma (exp (- x)) (exp (- x)) (expm1 (+ x x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 5.269 * * * * [progress]: [ 71 / 150 ] simplifiying candidate # 5.269 * [simplify]: Simplifying (- (exp x) (exp (- x))) 5.269 * * [simplify]: iters left: 5 (5 enodes) 5.272 * * [simplify]: iters left: 4 (19 enodes) 5.276 * * [simplify]: iters left: 3 (29 enodes) 5.281 * * [simplify]: iters left: 2 (33 enodes) 5.286 * * [simplify]: Extracting #0: cost 1 inf + 0 5.286 * * [simplify]: Extracting #1: cost 5 inf + 0 5.286 * * [simplify]: Extracting #2: cost 12 inf + 0 5.286 * * [simplify]: Extracting #3: cost 10 inf + 3 5.286 * * [simplify]: Extracting #4: cost 3 inf + 561 5.287 * * [simplify]: Extracting #5: cost 0 inf + 977 5.287 * [simplify]: Simplified to (+ (/ -1 (exp x)) (exp x)) 5.287 * [simplify]: Simplified (2 1 2 1 2) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (* (/ 2 (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x))))) (+ (/ -1 (exp x)) (exp x))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 5.287 * * * * [progress]: [ 72 / 150 ] simplifiying candidate #real (real->posit16 (/ 2 (+ (exp x) (exp (- x)))))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))))> 5.287 * * * * [progress]: [ 73 / 150 ] simplifiying candidate # 5.287 * * * * [progress]: [ 74 / 150 ] simplifiying candidate # 5.287 * * * * [progress]: [ 75 / 150 ] simplifiying candidate # 5.287 * * * * [progress]: [ 76 / 150 ] simplifiying candidate # 5.287 * [simplify]: Simplifying (- (log 2) (log (+ (exp x) (exp (- x))))) 5.287 * * [simplify]: iters left: 6 (9 enodes) 5.290 * * [simplify]: iters left: 5 (32 enodes) 5.296 * * [simplify]: iters left: 4 (39 enodes) 5.307 * * [simplify]: iters left: 3 (41 enodes) 5.320 * * [simplify]: Extracting #0: cost 1 inf + 0 5.320 * * [simplify]: Extracting #1: cost 5 inf + 0 5.320 * * [simplify]: Extracting #2: cost 10 inf + 0 5.320 * * [simplify]: Extracting #3: cost 12 inf + 1 5.320 * * [simplify]: Extracting #4: cost 15 inf + 143 5.320 * * [simplify]: Extracting #5: cost 13 inf + 216 5.320 * * [simplify]: Extracting #6: cost 9 inf + 550 5.321 * * [simplify]: Extracting #7: cost 4 inf + 1655 5.322 * * [simplify]: Extracting #8: cost 0 inf + 3081 5.322 * [simplify]: Simplified to (- (log 2) (log (+ (exp x) (exp (- x))))) 5.322 * [simplify]: Simplified (2 1 1 1 1) to (λ (x) (* (* (cbrt (exp (- (log 2) (log (+ (exp x) (exp (- x))))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 5.323 * * * * [progress]: [ 77 / 150 ] simplifiying candidate # 5.323 * * * * [progress]: [ 78 / 150 ] simplifiying candidate # 5.323 * * * * [progress]: [ 79 / 150 ] simplifiying candidate # 5.323 * [simplify]: Simplifying (/ (* (* 2 2) 2) (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x))))) 5.323 * * [simplify]: iters left: 6 (11 enodes) 5.328 * * [simplify]: iters left: 5 (58 enodes) 5.344 * * [simplify]: iters left: 4 (185 enodes) 5.408 * * [simplify]: Extracting #0: cost 1 inf + 0 5.408 * * [simplify]: Extracting #1: cost 36 inf + 0 5.408 * * [simplify]: Extracting #2: cost 103 inf + 3 5.409 * * [simplify]: Extracting #3: cost 161 inf + 5 5.409 * * [simplify]: Extracting #4: cost 158 inf + 781 5.410 * * [simplify]: Extracting #5: cost 133 inf + 4917 5.415 * * [simplify]: Extracting #6: cost 32 inf + 33079 5.422 * * [simplify]: Extracting #7: cost 0 inf + 41491 5.435 * * [simplify]: Extracting #8: cost 0 inf + 40906 5.449 * [simplify]: Simplified to (/ (/ 8 (/ (* 1 (fma (exp x) (exp x) 1)) (exp x))) (* (/ (* 1 (fma (exp x) (exp x) 1)) (exp x)) (/ (* 1 (fma (exp x) (exp x) 1)) (exp x)))) 5.449 * [simplify]: Simplified (2 1 1 1 1) to (λ (x) (* (* (cbrt (cbrt (/ (/ 8 (/ (* 1 (fma (exp x) (exp x) 1)) (exp x))) (* (/ (* 1 (fma (exp x) (exp x) 1)) (exp x)) (/ (* 1 (fma (exp x) (exp x) 1)) (exp x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 5.450 * * * * [progress]: [ 80 / 150 ] simplifiying candidate # 5.450 * * * * [progress]: [ 81 / 150 ] simplifiying candidate # 5.450 * * * * [progress]: [ 82 / 150 ] simplifiying candidate # 5.450 * * * * [progress]: [ 83 / 150 ] simplifiying candidate # 5.450 * * * * [progress]: [ 84 / 150 ] simplifiying candidate # 5.451 * [simplify]: Simplifying (/ (* (cbrt 2) (cbrt 2)) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) 5.451 * * [simplify]: iters left: 6 (11 enodes) 5.455 * * [simplify]: iters left: 5 (42 enodes) 5.463 * * [simplify]: iters left: 4 (61 enodes) 5.476 * * [simplify]: iters left: 3 (70 enodes) 5.487 * * [simplify]: iters left: 2 (73 enodes) 5.506 * * [simplify]: Extracting #0: cost 1 inf + 0 5.507 * * [simplify]: Extracting #1: cost 11 inf + 0 5.507 * * [simplify]: Extracting #2: cost 22 inf + 0 5.507 * * [simplify]: Extracting #3: cost 24 inf + 1 5.507 * * [simplify]: Extracting #4: cost 28 inf + 82 5.507 * * [simplify]: Extracting #5: cost 21 inf + 590 5.507 * * [simplify]: Extracting #6: cost 14 inf + 2138 5.508 * * [simplify]: Extracting #7: cost 2 inf + 7039 5.509 * * [simplify]: Extracting #8: cost 0 inf + 7963 5.510 * [simplify]: Simplified to (* (/ (cbrt 2) (cbrt (+ (exp (- x)) (exp x)))) (/ (cbrt 2) (cbrt (+ (exp (- x)) (exp x))))) 5.510 * [simplify]: Simplified (2 1 1 1 1) to (λ (x) (* (* (cbrt (* (* (/ (cbrt 2) (cbrt (+ (exp (- x)) (exp x)))) (/ (cbrt 2) (cbrt (+ (exp (- x)) (exp x))))) (/ (cbrt 2) (cbrt (+ (exp x) (exp (- x))))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 5.510 * [simplify]: Simplifying (/ (cbrt 2) (cbrt (+ (exp x) (exp (- x))))) 5.510 * * [simplify]: iters left: 6 (9 enodes) 5.513 * * [simplify]: iters left: 5 (30 enodes) 5.518 * * [simplify]: iters left: 4 (34 enodes) 5.525 * * [simplify]: iters left: 3 (36 enodes) 5.531 * * [simplify]: Extracting #0: cost 1 inf + 0 5.531 * * [simplify]: Extracting #1: cost 4 inf + 0 5.531 * * [simplify]: Extracting #2: cost 8 inf + 0 5.531 * * [simplify]: Extracting #3: cost 10 inf + 1 5.531 * * [simplify]: Extracting #4: cost 13 inf + 163 5.531 * * [simplify]: Extracting #5: cost 8 inf + 459 5.531 * * [simplify]: Extracting #6: cost 4 inf + 1133 5.532 * * [simplify]: Extracting #7: cost 0 inf + 2499 5.532 * [simplify]: Simplified to (/ (cbrt 2) (cbrt (+ (exp x) (exp (- x))))) 5.532 * [simplify]: Simplified (2 1 1 1 2) to (λ (x) (* (* (cbrt (* (/ (* (cbrt 2) (cbrt 2)) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (cbrt 2) (cbrt (+ (exp x) (exp (- x))))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 5.532 * * * * [progress]: [ 85 / 150 ] simplifiying candidate # 5.532 * [simplify]: Simplifying (/ (* (cbrt 2) (cbrt 2)) (sqrt (+ (exp x) (exp (- x))))) 5.532 * * [simplify]: iters left: 6 (10 enodes) 5.537 * * [simplify]: iters left: 5 (35 enodes) 5.549 * * [simplify]: iters left: 4 (43 enodes) 5.557 * * [simplify]: iters left: 3 (48 enodes) 5.565 * * [simplify]: Extracting #0: cost 1 inf + 0 5.565 * * [simplify]: Extracting #1: cost 7 inf + 0 5.565 * * [simplify]: Extracting #2: cost 14 inf + 0 5.565 * * [simplify]: Extracting #3: cost 16 inf + 1 5.565 * * [simplify]: Extracting #4: cost 20 inf + 82 5.565 * * [simplify]: Extracting #5: cost 15 inf + 448 5.565 * * [simplify]: Extracting #6: cost 8 inf + 1295 5.566 * * [simplify]: Extracting #7: cost 1 inf + 3807 5.566 * * [simplify]: Extracting #8: cost 0 inf + 4189 5.567 * [simplify]: Simplified to (/ (cbrt 2) (/ (sqrt (+ (exp (- x)) (exp x))) (cbrt 2))) 5.567 * [simplify]: Simplified (2 1 1 1 1) to (λ (x) (* (* (cbrt (* (/ (cbrt 2) (/ (sqrt (+ (exp (- x)) (exp x))) (cbrt 2))) (/ (cbrt 2) (sqrt (+ (exp x) (exp (- x))))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 5.567 * [simplify]: Simplifying (/ (cbrt 2) (sqrt (+ (exp x) (exp (- x))))) 5.567 * * [simplify]: iters left: 6 (9 enodes) 5.571 * * [simplify]: iters left: 5 (30 enodes) 5.577 * * [simplify]: iters left: 4 (34 enodes) 5.588 * * [simplify]: iters left: 3 (36 enodes) 5.597 * * [simplify]: Extracting #0: cost 1 inf + 0 5.597 * * [simplify]: Extracting #1: cost 4 inf + 0 5.597 * * [simplify]: Extracting #2: cost 8 inf + 0 5.597 * * [simplify]: Extracting #3: cost 10 inf + 1 5.597 * * [simplify]: Extracting #4: cost 13 inf + 163 5.597 * * [simplify]: Extracting #5: cost 8 inf + 459 5.597 * * [simplify]: Extracting #6: cost 4 inf + 1093 5.597 * * [simplify]: Extracting #7: cost 0 inf + 2339 5.598 * [simplify]: Simplified to (/ (cbrt 2) (sqrt (+ (exp x) (exp (- x))))) 5.598 * [simplify]: Simplified (2 1 1 1 2) to (λ (x) (* (* (cbrt (* (/ (* (cbrt 2) (cbrt 2)) (sqrt (+ (exp x) (exp (- x))))) (/ (cbrt 2) (sqrt (+ (exp x) (exp (- x))))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 5.598 * * * * [progress]: [ 86 / 150 ] simplifiying candidate # 5.598 * [simplify]: Simplifying (/ (* (cbrt 2) (cbrt 2)) 1) 5.598 * * [simplify]: iters left: 5 (5 enodes) 5.601 * * [simplify]: iters left: 4 (17 enodes) 5.605 * * [simplify]: iters left: 3 (27 enodes) 5.609 * * [simplify]: iters left: 2 (28 enodes) 5.614 * * [simplify]: Extracting #0: cost 1 inf + 0 5.614 * * [simplify]: Extracting #1: cost 5 inf + 0 5.614 * * [simplify]: Extracting #2: cost 7 inf + 1 5.614 * * [simplify]: Extracting #3: cost 6 inf + 2 5.614 * * [simplify]: Extracting #4: cost 1 inf + 528 5.614 * * [simplify]: Extracting #5: cost 0 inf + 650 5.614 * [simplify]: Simplified to (* (cbrt 2) (cbrt 2)) 5.614 * [simplify]: Simplified (2 1 1 1 1) to (λ (x) (* (* (cbrt (* (* (cbrt 2) (cbrt 2)) (/ (cbrt 2) (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 5.615 * [simplify]: Simplifying (/ (cbrt 2) (+ (exp x) (exp (- x)))) 5.615 * * [simplify]: iters left: 6 (8 enodes) 5.617 * * [simplify]: iters left: 5 (27 enodes) 5.623 * * [simplify]: iters left: 4 (31 enodes) 5.633 * * [simplify]: iters left: 3 (33 enodes) 5.641 * * [simplify]: Extracting #0: cost 1 inf + 0 5.641 * * [simplify]: Extracting #1: cost 4 inf + 0 5.641 * * [simplify]: Extracting #2: cost 9 inf + 0 5.641 * * [simplify]: Extracting #3: cost 13 inf + 1 5.641 * * [simplify]: Extracting #4: cost 8 inf + 307 5.641 * * [simplify]: Extracting #5: cost 1 inf + 1395 5.641 * * [simplify]: Extracting #6: cost 0 inf + 1737 5.641 * [simplify]: Simplified to (/ (cbrt 2) (+ (exp x) (exp (- x)))) 5.641 * [simplify]: Simplified (2 1 1 1 2) to (λ (x) (* (* (cbrt (* (* (cbrt 2) (cbrt 2)) (/ (cbrt 2) (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 5.642 * * * * [progress]: [ 87 / 150 ] simplifiying candidate # 5.642 * [simplify]: Simplifying (/ (* (cbrt 2) (cbrt 2)) 1) 5.642 * * [simplify]: iters left: 5 (5 enodes) 5.644 * * [simplify]: iters left: 4 (17 enodes) 5.648 * * [simplify]: iters left: 3 (27 enodes) 5.652 * * [simplify]: iters left: 2 (28 enodes) 5.657 * * [simplify]: Extracting #0: cost 1 inf + 0 5.657 * * [simplify]: Extracting #1: cost 5 inf + 0 5.657 * * [simplify]: Extracting #2: cost 7 inf + 1 5.657 * * [simplify]: Extracting #3: cost 6 inf + 2 5.657 * * [simplify]: Extracting #4: cost 1 inf + 528 5.657 * * [simplify]: Extracting #5: cost 0 inf + 650 5.657 * [simplify]: Simplified to (* (cbrt 2) (cbrt 2)) 5.657 * [simplify]: Simplified (2 1 1 1 1) to (λ (x) (* (* (cbrt (* (* (cbrt 2) (cbrt 2)) (/ (cbrt 2) (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 5.658 * [simplify]: Simplifying (/ (cbrt 2) (+ (exp x) (exp (- x)))) 5.658 * * [simplify]: iters left: 6 (8 enodes) 5.660 * * [simplify]: iters left: 5 (27 enodes) 5.665 * * [simplify]: iters left: 4 (31 enodes) 5.676 * * [simplify]: iters left: 3 (33 enodes) 5.689 * * [simplify]: Extracting #0: cost 1 inf + 0 5.689 * * [simplify]: Extracting #1: cost 4 inf + 0 5.689 * * [simplify]: Extracting #2: cost 9 inf + 0 5.689 * * [simplify]: Extracting #3: cost 13 inf + 1 5.689 * * [simplify]: Extracting #4: cost 8 inf + 307 5.690 * * [simplify]: Extracting #5: cost 1 inf + 1395 5.690 * * [simplify]: Extracting #6: cost 0 inf + 1737 5.691 * [simplify]: Simplified to (/ (cbrt 2) (+ (exp x) (exp (- x)))) 5.691 * [simplify]: Simplified (2 1 1 1 2) to (λ (x) (* (* (cbrt (* (* (cbrt 2) (cbrt 2)) (/ (cbrt 2) (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 5.691 * * * * [progress]: [ 88 / 150 ] simplifiying candidate # 5.691 * [simplify]: Simplifying (/ (sqrt 2) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) 5.691 * * [simplify]: iters left: 6 (10 enodes) 5.697 * * [simplify]: iters left: 5 (35 enodes) 5.709 * * [simplify]: iters left: 4 (41 enodes) 5.722 * * [simplify]: iters left: 3 (43 enodes) 5.736 * * [simplify]: Extracting #0: cost 1 inf + 0 5.736 * * [simplify]: Extracting #1: cost 6 inf + 0 5.736 * * [simplify]: Extracting #2: cost 12 inf + 0 5.736 * * [simplify]: Extracting #3: cost 14 inf + 1 5.736 * * [simplify]: Extracting #4: cost 18 inf + 42 5.737 * * [simplify]: Extracting #5: cost 12 inf + 419 5.737 * * [simplify]: Extracting #6: cost 7 inf + 1274 5.738 * * [simplify]: Extracting #7: cost 0 inf + 3865 5.739 * [simplify]: Simplified to (/ (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x))))) 5.739 * [simplify]: Simplified (2 1 1 1 1) to (λ (x) (* (* (cbrt (* (/ (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x))))) (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 5.739 * [simplify]: Simplifying (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))) 5.739 * * [simplify]: iters left: 6 (9 enodes) 5.743 * * [simplify]: iters left: 5 (30 enodes) 5.749 * * [simplify]: iters left: 4 (34 enodes) 5.755 * * [simplify]: iters left: 3 (36 enodes) 5.762 * * [simplify]: Extracting #0: cost 1 inf + 0 5.762 * * [simplify]: Extracting #1: cost 4 inf + 0 5.762 * * [simplify]: Extracting #2: cost 8 inf + 0 5.762 * * [simplify]: Extracting #3: cost 10 inf + 1 5.762 * * [simplify]: Extracting #4: cost 13 inf + 83 5.762 * * [simplify]: Extracting #5: cost 8 inf + 379 5.762 * * [simplify]: Extracting #6: cost 4 inf + 1053 5.763 * * [simplify]: Extracting #7: cost 0 inf + 2339 5.763 * [simplify]: Simplified to (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))) 5.763 * [simplify]: Simplified (2 1 1 1 2) to (λ (x) (* (* (cbrt (* (/ (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x))))) (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 5.763 * * * * [progress]: [ 89 / 150 ] simplifiying candidate # 5.764 * [simplify]: Simplifying (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) 5.764 * * [simplify]: iters left: 6 (9 enodes) 5.769 * * [simplify]: iters left: 5 (30 enodes) 5.779 * * [simplify]: iters left: 4 (34 enodes) 5.791 * * [simplify]: iters left: 3 (36 enodes) 5.803 * * [simplify]: Extracting #0: cost 1 inf + 0 5.804 * * [simplify]: Extracting #1: cost 4 inf + 0 5.804 * * [simplify]: Extracting #2: cost 8 inf + 0 5.804 * * [simplify]: Extracting #3: cost 10 inf + 1 5.804 * * [simplify]: Extracting #4: cost 13 inf + 83 5.804 * * [simplify]: Extracting #5: cost 8 inf + 379 5.804 * * [simplify]: Extracting #6: cost 4 inf + 1013 5.805 * * [simplify]: Extracting #7: cost 0 inf + 2179 5.805 * [simplify]: Simplified to (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) 5.805 * [simplify]: Simplified (2 1 1 1 1) to (λ (x) (* (* (cbrt (* (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 5.806 * [simplify]: Simplifying (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) 5.806 * * [simplify]: iters left: 6 (9 enodes) 5.811 * * [simplify]: iters left: 5 (30 enodes) 5.821 * * [simplify]: iters left: 4 (34 enodes) 5.833 * * [simplify]: iters left: 3 (36 enodes) 5.847 * * [simplify]: Extracting #0: cost 1 inf + 0 5.847 * * [simplify]: Extracting #1: cost 4 inf + 0 5.848 * * [simplify]: Extracting #2: cost 8 inf + 0 5.848 * * [simplify]: Extracting #3: cost 10 inf + 1 5.848 * * [simplify]: Extracting #4: cost 13 inf + 83 5.848 * * [simplify]: Extracting #5: cost 8 inf + 379 5.848 * * [simplify]: Extracting #6: cost 4 inf + 1013 5.849 * * [simplify]: Extracting #7: cost 0 inf + 2179 5.849 * [simplify]: Simplified to (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) 5.849 * [simplify]: Simplified (2 1 1 1 2) to (λ (x) (* (* (cbrt (* (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 5.849 * * * * [progress]: [ 90 / 150 ] simplifiying candidate # 5.850 * [simplify]: Simplifying (/ (sqrt 2) 1) 5.850 * * [simplify]: iters left: 3 (4 enodes) 5.853 * * [simplify]: iters left: 2 (12 enodes) 5.858 * * [simplify]: iters left: 1 (14 enodes) 5.863 * * [simplify]: Extracting #0: cost 1 inf + 0 5.863 * * [simplify]: Extracting #1: cost 4 inf + 0 5.863 * * [simplify]: Extracting #2: cost 0 inf + 84 5.864 * [simplify]: Simplified to (sqrt 2) 5.864 * [simplify]: Simplified (2 1 1 1 1) to (λ (x) (* (* (cbrt (* (sqrt 2) (/ (sqrt 2) (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 5.864 * [simplify]: Simplifying (/ (sqrt 2) (+ (exp x) (exp (- x)))) 5.864 * * [simplify]: iters left: 6 (8 enodes) 5.869 * * [simplify]: iters left: 5 (27 enodes) 5.879 * * [simplify]: iters left: 4 (31 enodes) 5.889 * * [simplify]: iters left: 3 (33 enodes) 5.900 * * [simplify]: Extracting #0: cost 1 inf + 0 5.900 * * [simplify]: Extracting #1: cost 4 inf + 0 5.900 * * [simplify]: Extracting #2: cost 9 inf + 0 5.900 * * [simplify]: Extracting #3: cost 13 inf + 1 5.900 * * [simplify]: Extracting #4: cost 8 inf + 267 5.900 * * [simplify]: Extracting #5: cost 1 inf + 1275 5.901 * * [simplify]: Extracting #6: cost 0 inf + 1577 5.901 * [simplify]: Simplified to (/ (sqrt 2) (+ (exp x) (exp (- x)))) 5.901 * [simplify]: Simplified (2 1 1 1 2) to (λ (x) (* (* (cbrt (* (sqrt 2) (/ (sqrt 2) (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 5.902 * * * * [progress]: [ 91 / 150 ] simplifiying candidate # 5.902 * [simplify]: Simplifying (/ (sqrt 2) 1) 5.902 * * [simplify]: iters left: 3 (4 enodes) 5.905 * * [simplify]: iters left: 2 (12 enodes) 5.910 * * [simplify]: iters left: 1 (14 enodes) 5.915 * * [simplify]: Extracting #0: cost 1 inf + 0 5.915 * * [simplify]: Extracting #1: cost 4 inf + 0 5.916 * * [simplify]: Extracting #2: cost 0 inf + 84 5.916 * [simplify]: Simplified to (sqrt 2) 5.916 * [simplify]: Simplified (2 1 1 1 1) to (λ (x) (* (* (cbrt (* (sqrt 2) (/ (sqrt 2) (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 5.916 * [simplify]: Simplifying (/ (sqrt 2) (+ (exp x) (exp (- x)))) 5.916 * * [simplify]: iters left: 6 (8 enodes) 5.921 * * [simplify]: iters left: 5 (27 enodes) 5.930 * * [simplify]: iters left: 4 (31 enodes) 5.941 * * [simplify]: iters left: 3 (33 enodes) 5.952 * * [simplify]: Extracting #0: cost 1 inf + 0 5.952 * * [simplify]: Extracting #1: cost 4 inf + 0 5.952 * * [simplify]: Extracting #2: cost 9 inf + 0 5.952 * * [simplify]: Extracting #3: cost 13 inf + 1 5.952 * * [simplify]: Extracting #4: cost 8 inf + 267 5.952 * * [simplify]: Extracting #5: cost 1 inf + 1275 5.953 * * [simplify]: Extracting #6: cost 0 inf + 1577 5.953 * [simplify]: Simplified to (/ (sqrt 2) (+ (exp x) (exp (- x)))) 5.953 * [simplify]: Simplified (2 1 1 1 2) to (λ (x) (* (* (cbrt (* (sqrt 2) (/ (sqrt 2) (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 5.954 * * * * [progress]: [ 92 / 150 ] simplifiying candidate # 5.954 * [simplify]: Simplifying (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) 5.954 * * [simplify]: iters left: 6 (9 enodes) 5.959 * * [simplify]: iters left: 5 (33 enodes) 5.969 * * [simplify]: iters left: 4 (37 enodes) 5.980 * * [simplify]: Extracting #0: cost 1 inf + 0 5.980 * * [simplify]: Extracting #1: cost 6 inf + 0 5.980 * * [simplify]: Extracting #2: cost 9 inf + 1 5.980 * * [simplify]: Extracting #3: cost 12 inf + 1 5.981 * * [simplify]: Extracting #4: cost 16 inf + 1 5.981 * * [simplify]: Extracting #5: cost 15 inf + 43 5.981 * * [simplify]: Extracting #6: cost 8 inf + 890 5.982 * * [simplify]: Extracting #7: cost 2 inf + 2858 5.982 * * [simplify]: Extracting #8: cost 0 inf + 3622 5.983 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x))))) 5.983 * [simplify]: Simplified (2 1 1 1 1) to (λ (x) (* (* (cbrt (* (/ (/ 1 (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x))))) (/ 2 (cbrt (+ (exp x) (exp (- x))))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 5.984 * [simplify]: Simplifying (/ 2 (cbrt (+ (exp x) (exp (- x))))) 5.984 * * [simplify]: iters left: 6 (8 enodes) 5.988 * * [simplify]: iters left: 5 (27 enodes) 5.997 * * [simplify]: iters left: 4 (31 enodes) 6.006 * * [simplify]: iters left: 3 (33 enodes) 6.014 * * [simplify]: Extracting #0: cost 1 inf + 0 6.014 * * [simplify]: Extracting #1: cost 4 inf + 0 6.014 * * [simplify]: Extracting #2: cost 5 inf + 1 6.014 * * [simplify]: Extracting #3: cost 8 inf + 1 6.014 * * [simplify]: Extracting #4: cost 13 inf + 1 6.014 * * [simplify]: Extracting #5: cost 11 inf + 44 6.014 * * [simplify]: Extracting #6: cost 5 inf + 670 6.014 * * [simplify]: Extracting #7: cost 1 inf + 1835 6.015 * * [simplify]: Extracting #8: cost 0 inf + 2177 6.015 * [simplify]: Simplified to (/ 2 (cbrt (+ (exp x) (exp (- x))))) 6.015 * [simplify]: Simplified (2 1 1 1 2) to (λ (x) (* (* (cbrt (* (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ 2 (cbrt (+ (exp x) (exp (- x))))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 6.015 * * * * [progress]: [ 93 / 150 ] simplifiying candidate # 6.015 * [simplify]: Simplifying (/ 1 (sqrt (+ (exp x) (exp (- x))))) 6.015 * * [simplify]: iters left: 6 (8 enodes) 6.018 * * [simplify]: iters left: 5 (28 enodes) 6.022 * * [simplify]: iters left: 4 (30 enodes) 6.027 * * [simplify]: Extracting #0: cost 1 inf + 0 6.027 * * [simplify]: Extracting #1: cost 4 inf + 0 6.028 * * [simplify]: Extracting #2: cost 5 inf + 1 6.028 * * [simplify]: Extracting #3: cost 8 inf + 1 6.028 * * [simplify]: Extracting #4: cost 12 inf + 1 6.028 * * [simplify]: Extracting #5: cost 11 inf + 43 6.028 * * [simplify]: Extracting #6: cost 6 inf + 558 6.028 * * [simplify]: Extracting #7: cost 2 inf + 1453 6.028 * * [simplify]: Extracting #8: cost 0 inf + 2016 6.028 * [simplify]: Simplified to (/ 1 (sqrt (+ (exp x) (exp (- x))))) 6.029 * [simplify]: Simplified (2 1 1 1 1) to (λ (x) (* (* (cbrt (* (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ 2 (sqrt (+ (exp x) (exp (- x))))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 6.029 * [simplify]: Simplifying (/ 2 (sqrt (+ (exp x) (exp (- x))))) 6.029 * * [simplify]: iters left: 6 (8 enodes) 6.031 * * [simplify]: iters left: 5 (27 enodes) 6.036 * * [simplify]: iters left: 4 (31 enodes) 6.042 * * [simplify]: iters left: 3 (33 enodes) 6.048 * * [simplify]: Extracting #0: cost 1 inf + 0 6.048 * * [simplify]: Extracting #1: cost 4 inf + 0 6.048 * * [simplify]: Extracting #2: cost 5 inf + 1 6.048 * * [simplify]: Extracting #3: cost 8 inf + 1 6.048 * * [simplify]: Extracting #4: cost 13 inf + 1 6.048 * * [simplify]: Extracting #5: cost 11 inf + 44 6.048 * * [simplify]: Extracting #6: cost 5 inf + 670 6.049 * * [simplify]: Extracting #7: cost 1 inf + 1715 6.049 * * [simplify]: Extracting #8: cost 0 inf + 2017 6.049 * [simplify]: Simplified to (/ 2 (sqrt (+ (exp x) (exp (- x))))) 6.049 * [simplify]: Simplified (2 1 1 1 2) to (λ (x) (* (* (cbrt (* (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ 2 (sqrt (+ (exp x) (exp (- x))))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 6.049 * * * * [progress]: [ 94 / 150 ] simplifiying candidate # 6.049 * [simplify]: Simplifying (/ 1 1) 6.050 * * [simplify]: iters left: 2 (2 enodes) 6.050 * * [simplify]: iters left: 1 (6 enodes) 6.052 * * [simplify]: Extracting #0: cost 1 inf + 0 6.052 * * [simplify]: Extracting #1: cost 0 inf + 1 6.052 * [simplify]: Simplified to 1 6.052 * [simplify]: Simplified (2 1 1 1 1) to (λ (x) (* (* (cbrt (* 1 (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 6.052 * [simplify]: Simplifying (/ 2 (+ (exp x) (exp (- x)))) 6.052 * * [simplify]: iters left: 6 (7 enodes) 6.054 * * [simplify]: iters left: 5 (24 enodes) 6.058 * * [simplify]: iters left: 4 (28 enodes) 6.063 * * [simplify]: iters left: 3 (30 enodes) 6.068 * * [simplify]: Extracting #0: cost 1 inf + 0 6.068 * * [simplify]: Extracting #1: cost 4 inf + 0 6.069 * * [simplify]: Extracting #2: cost 6 inf + 1 6.069 * * [simplify]: Extracting #3: cost 11 inf + 1 6.069 * * [simplify]: Extracting #4: cost 9 inf + 44 6.069 * * [simplify]: Extracting #5: cost 3 inf + 670 6.069 * * [simplify]: Extracting #6: cost 1 inf + 1153 6.069 * * [simplify]: Extracting #7: cost 0 inf + 1415 6.069 * [simplify]: Simplified to (/ 2 (+ (exp x) (exp (- x)))) 6.069 * [simplify]: Simplified (2 1 1 1 2) to (λ (x) (* (* (cbrt (* 1 (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 6.069 * * * * [progress]: [ 95 / 150 ] simplifiying candidate # 6.070 * [simplify]: Simplifying (/ 1 1) 6.070 * * [simplify]: iters left: 2 (2 enodes) 6.071 * * [simplify]: iters left: 1 (6 enodes) 6.072 * * [simplify]: Extracting #0: cost 1 inf + 0 6.072 * * [simplify]: Extracting #1: cost 0 inf + 1 6.072 * [simplify]: Simplified to 1 6.072 * [simplify]: Simplified (2 1 1 1 1) to (λ (x) (* (* (cbrt (* 1 (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 6.072 * [simplify]: Simplifying (/ 2 (+ (exp x) (exp (- x)))) 6.072 * * [simplify]: iters left: 6 (7 enodes) 6.074 * * [simplify]: iters left: 5 (24 enodes) 6.078 * * [simplify]: iters left: 4 (28 enodes) 6.083 * * [simplify]: iters left: 3 (30 enodes) 6.088 * * [simplify]: Extracting #0: cost 1 inf + 0 6.088 * * [simplify]: Extracting #1: cost 4 inf + 0 6.088 * * [simplify]: Extracting #2: cost 6 inf + 1 6.088 * * [simplify]: Extracting #3: cost 11 inf + 1 6.088 * * [simplify]: Extracting #4: cost 9 inf + 44 6.088 * * [simplify]: Extracting #5: cost 3 inf + 670 6.088 * * [simplify]: Extracting #6: cost 1 inf + 1153 6.089 * * [simplify]: Extracting #7: cost 0 inf + 1415 6.089 * [simplify]: Simplified to (/ 2 (+ (exp x) (exp (- x)))) 6.089 * [simplify]: Simplified (2 1 1 1 2) to (λ (x) (* (* (cbrt (* 1 (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 6.089 * * * * [progress]: [ 96 / 150 ] simplifiying candidate # 6.089 * * * * [progress]: [ 97 / 150 ] simplifiying candidate # 6.089 * * * * [progress]: [ 98 / 150 ] simplifiying candidate # 6.089 * * * * [progress]: [ 99 / 150 ] simplifiying candidate # 6.089 * [simplify]: Simplifying (cbrt (+ (exp x) (exp (- x)))) 6.089 * * [simplify]: iters left: 6 (6 enodes) 6.091 * * [simplify]: iters left: 5 (21 enodes) 6.095 * * [simplify]: iters left: 4 (25 enodes) 6.103 * * [simplify]: iters left: 3 (27 enodes) 6.113 * * [simplify]: Extracting #0: cost 1 inf + 0 6.113 * * [simplify]: Extracting #1: cost 3 inf + 0 6.113 * * [simplify]: Extracting #2: cost 6 inf + 0 6.113 * * [simplify]: Extracting #3: cost 11 inf + 0 6.113 * * [simplify]: Extracting #4: cost 9 inf + 43 6.113 * * [simplify]: Extracting #5: cost 0 inf + 1492 6.114 * [simplify]: Simplified to (cbrt (+ (exp x) (exp (- x)))) 6.114 * [simplify]: Simplified (2 1 1 1 2) to (λ (x) (* (* (cbrt (/ (/ 2 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (cbrt (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 6.114 * * * * [progress]: [ 100 / 150 ] simplifiying candidate # 6.114 * [simplify]: Simplifying (sqrt (+ (exp x) (exp (- x)))) 6.115 * * [simplify]: iters left: 6 (6 enodes) 6.117 * * [simplify]: iters left: 5 (21 enodes) 6.121 * * [simplify]: iters left: 4 (25 enodes) 6.125 * * [simplify]: iters left: 3 (27 enodes) 6.130 * * [simplify]: Extracting #0: cost 1 inf + 0 6.130 * * [simplify]: Extracting #1: cost 3 inf + 0 6.130 * * [simplify]: Extracting #2: cost 6 inf + 0 6.130 * * [simplify]: Extracting #3: cost 11 inf + 0 6.130 * * [simplify]: Extracting #4: cost 9 inf + 43 6.130 * * [simplify]: Extracting #5: cost 0 inf + 1412 6.131 * [simplify]: Simplified to (sqrt (+ (exp x) (exp (- x)))) 6.131 * [simplify]: Simplified (2 1 1 1 2) to (λ (x) (* (* (cbrt (/ (/ 2 (sqrt (+ (exp x) (exp (- x))))) (sqrt (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 6.131 * * * * [progress]: [ 101 / 150 ] simplifiying candidate # 6.131 * [simplify]: Simplifying (+ (exp x) (exp (- x))) 6.131 * * [simplify]: iters left: 5 (5 enodes) 6.132 * * [simplify]: iters left: 4 (18 enodes) 6.135 * * [simplify]: iters left: 3 (22 enodes) 6.139 * * [simplify]: iters left: 2 (24 enodes) 6.143 * * [simplify]: Extracting #0: cost 1 inf + 0 6.143 * * [simplify]: Extracting #1: cost 4 inf + 0 6.143 * * [simplify]: Extracting #2: cost 9 inf + 0 6.143 * * [simplify]: Extracting #3: cost 8 inf + 2 6.144 * * [simplify]: Extracting #4: cost 0 inf + 890 6.144 * [simplify]: Simplified to (+ (exp x) (exp (- x))) 6.144 * [simplify]: Simplified (2 1 1 1 2) to (λ (x) (* (* (cbrt (/ (/ 2 1) (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 6.144 * * * * [progress]: [ 102 / 150 ] simplifiying candidate # 6.144 * [simplify]: Simplifying (+ (exp x) (exp (- x))) 6.144 * * [simplify]: iters left: 5 (5 enodes) 6.145 * * [simplify]: iters left: 4 (18 enodes) 6.148 * * [simplify]: iters left: 3 (22 enodes) 6.154 * * [simplify]: iters left: 2 (24 enodes) 6.158 * * [simplify]: Extracting #0: cost 1 inf + 0 6.158 * * [simplify]: Extracting #1: cost 4 inf + 0 6.158 * * [simplify]: Extracting #2: cost 9 inf + 0 6.158 * * [simplify]: Extracting #3: cost 8 inf + 2 6.158 * * [simplify]: Extracting #4: cost 0 inf + 890 6.159 * [simplify]: Simplified to (+ (exp x) (exp (- x))) 6.159 * [simplify]: Simplified (2 1 1 1 2) to (λ (x) (* (* (cbrt (/ (/ 2 1) (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 6.159 * * * * [progress]: [ 103 / 150 ] simplifiying candidate # 6.159 * [simplify]: Simplifying (* (cbrt 2) (cbrt 2)) 6.159 * * [simplify]: iters left: 3 (3 enodes) 6.160 * * [simplify]: iters left: 2 (9 enodes) 6.162 * * [simplify]: Extracting #0: cost 1 inf + 0 6.162 * * [simplify]: Extracting #1: cost 3 inf + 0 6.162 * * [simplify]: Extracting #2: cost 5 inf + 0 6.162 * * [simplify]: Extracting #3: cost 4 inf + 1 6.162 * * [simplify]: Extracting #4: cost 0 inf + 405 6.162 * [simplify]: Simplified to (* (cbrt 2) (cbrt 2)) 6.162 * [simplify]: Simplified (2 1 1 1 1) to (λ (x) (* (* (cbrt (/ (* (cbrt 2) (cbrt 2)) (/ (+ (exp x) (exp (- x))) (cbrt 2)))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 6.162 * * * * [progress]: [ 104 / 150 ] simplifiying candidate # 6.163 * [simplify]: Simplifying (sqrt 2) 6.163 * * [simplify]: iters left: 1 (2 enodes) 6.164 * * [simplify]: Extracting #0: cost 1 inf + 0 6.164 * * [simplify]: Extracting #1: cost 3 inf + 0 6.164 * * [simplify]: Extracting #2: cost 2 inf + 1 6.164 * * [simplify]: Extracting #3: cost 0 inf + 83 6.164 * [simplify]: Simplified to (sqrt 2) 6.164 * [simplify]: Simplified (2 1 1 1 1) to (λ (x) (* (* (cbrt (/ (sqrt 2) (/ (+ (exp x) (exp (- x))) (sqrt 2)))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 6.164 * * * * [progress]: [ 105 / 150 ] simplifiying candidate # 6.164 * * * * [progress]: [ 106 / 150 ] simplifiying candidate # 6.164 * [simplify]: Simplifying (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x))))) 6.164 * * [simplify]: iters left: 6 (9 enodes) 6.167 * * [simplify]: iters left: 5 (45 enodes) 6.177 * * [simplify]: iters left: 4 (91 enodes) 6.195 * * [simplify]: iters left: 3 (136 enodes) 6.234 * * [simplify]: iters left: 2 (198 enodes) 6.271 * * [simplify]: iters left: 1 (278 enodes) 6.339 * * [simplify]: Extracting #0: cost 1 inf + 0 6.339 * * [simplify]: Extracting #1: cost 26 inf + 0 6.340 * * [simplify]: Extracting #2: cost 66 inf + 2 6.340 * * [simplify]: Extracting #3: cost 70 inf + 74 6.342 * * [simplify]: Extracting #4: cost 26 inf + 6374 6.344 * * [simplify]: Extracting #5: cost 0 inf + 11556 6.347 * [simplify]: Simplified to (fma (exp (- x)) (exp (- x)) (expm1 (+ x x))) 6.347 * [simplify]: Simplified (2 1 1 1 2) to (λ (x) (* (* (cbrt (* (/ 2 (+ (pow (exp x) 3) (pow (exp (- x)) 3))) (fma (exp (- x)) (exp (- x)) (expm1 (+ x x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 6.348 * * * * [progress]: [ 107 / 150 ] simplifiying candidate # 6.348 * [simplify]: Simplifying (- (exp x) (exp (- x))) 6.348 * * [simplify]: iters left: 5 (5 enodes) 6.349 * * [simplify]: iters left: 4 (19 enodes) 6.353 * * [simplify]: iters left: 3 (29 enodes) 6.363 * * [simplify]: iters left: 2 (33 enodes) 6.377 * * [simplify]: Extracting #0: cost 1 inf + 0 6.377 * * [simplify]: Extracting #1: cost 5 inf + 0 6.377 * * [simplify]: Extracting #2: cost 12 inf + 0 6.377 * * [simplify]: Extracting #3: cost 10 inf + 3 6.377 * * [simplify]: Extracting #4: cost 3 inf + 561 6.377 * * [simplify]: Extracting #5: cost 0 inf + 977 6.378 * [simplify]: Simplified to (+ (/ -1 (exp x)) (exp x)) 6.378 * [simplify]: Simplified (2 1 1 1 2) to (λ (x) (* (* (cbrt (* (/ 2 (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x))))) (+ (/ -1 (exp x)) (exp x)))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 6.378 * * * * [progress]: [ 108 / 150 ] simplifiying candidate #real (real->posit16 (/ 2 (+ (exp x) (exp (- x))))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))))> 6.378 * * * * [progress]: [ 109 / 150 ] simplifiying candidate # 6.378 * * * * [progress]: [ 110 / 150 ] simplifiying candidate # 6.378 * * * * [progress]: [ 111 / 150 ] simplifiying candidate # 6.378 * * * * [progress]: [ 112 / 150 ] simplifiying candidate # 6.378 * * * * [progress]: [ 113 / 150 ] simplifiying candidate # 6.378 * * * * [progress]: [ 114 / 150 ] simplifiying candidate # 6.379 * * * * [progress]: [ 115 / 150 ] simplifiying candidate # 6.379 * [simplify]: Simplifying (cbrt (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 6.379 * * [simplify]: iters left: 6 (10 enodes) 6.384 * * [simplify]: iters left: 5 (33 enodes) 6.395 * * [simplify]: iters left: 4 (37 enodes) 6.407 * * [simplify]: iters left: 3 (39 enodes) 6.420 * * [simplify]: Extracting #0: cost 1 inf + 0 6.420 * * [simplify]: Extracting #1: cost 3 inf + 0 6.420 * * [simplify]: Extracting #2: cost 5 inf + 0 6.420 * * [simplify]: Extracting #3: cost 7 inf + 0 6.420 * * [simplify]: Extracting #4: cost 10 inf + 0 6.420 * * [simplify]: Extracting #5: cost 12 inf + 1 6.420 * * [simplify]: Extracting #6: cost 17 inf + 1 6.420 * * [simplify]: Extracting #7: cost 15 inf + 44 6.420 * * [simplify]: Extracting #8: cost 9 inf + 670 6.421 * * [simplify]: Extracting #9: cost 4 inf + 2099 6.421 * * [simplify]: Extracting #10: cost 0 inf + 3787 6.422 * [simplify]: Simplified to (cbrt (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 6.422 * [simplify]: Simplified (2 2 1) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (* (cbrt (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) (cbrt (cbrt (/ 2 (+ (exp x) (exp (- x))))))))) 6.422 * * * * [progress]: [ 116 / 150 ] simplifiying candidate # 6.422 * [simplify]: Simplifying (cbrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) 6.422 * * [simplify]: iters left: 6 (9 enodes) 6.425 * * [simplify]: iters left: 5 (30 enodes) 6.430 * * [simplify]: iters left: 4 (34 enodes) 6.436 * * [simplify]: iters left: 3 (36 enodes) 6.443 * * [simplify]: Extracting #0: cost 1 inf + 0 6.443 * * [simplify]: Extracting #1: cost 3 inf + 0 6.443 * * [simplify]: Extracting #2: cost 5 inf + 0 6.443 * * [simplify]: Extracting #3: cost 8 inf + 0 6.443 * * [simplify]: Extracting #4: cost 10 inf + 1 6.443 * * [simplify]: Extracting #5: cost 15 inf + 1 6.443 * * [simplify]: Extracting #6: cost 13 inf + 44 6.443 * * [simplify]: Extracting #7: cost 8 inf + 559 6.443 * * [simplify]: Extracting #8: cost 4 inf + 1455 6.444 * * [simplify]: Extracting #9: cost 0 inf + 2783 6.444 * [simplify]: Simplified to (cbrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) 6.444 * [simplify]: Simplified (2 2 1) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (* (cbrt (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (sqrt (/ 2 (+ (exp x) (exp (- x))))))))) 6.444 * * * * [progress]: [ 117 / 150 ] simplifiying candidate # 6.444 * [simplify]: Simplifying (cbrt (/ (* (cbrt 2) (cbrt 2)) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))) 6.444 * * [simplify]: iters left: 6 (12 enodes) 6.448 * * [simplify]: iters left: 5 (45 enodes) 6.457 * * [simplify]: iters left: 4 (64 enodes) 6.469 * * [simplify]: iters left: 3 (73 enodes) 6.481 * * [simplify]: iters left: 2 (76 enodes) 6.504 * * [simplify]: Extracting #0: cost 1 inf + 0 6.504 * * [simplify]: Extracting #1: cost 3 inf + 0 6.504 * * [simplify]: Extracting #2: cost 13 inf + 0 6.504 * * [simplify]: Extracting #3: cost 24 inf + 0 6.505 * * [simplify]: Extracting #4: cost 25 inf + 82 6.505 * * [simplify]: Extracting #5: cost 27 inf + 405 6.505 * * [simplify]: Extracting #6: cost 24 inf + 519 6.506 * * [simplify]: Extracting #7: cost 14 inf + 2861 6.507 * * [simplify]: Extracting #8: cost 2 inf + 8163 6.509 * * [simplify]: Extracting #9: cost 0 inf + 9087 6.511 * * [simplify]: Extracting #10: cost 0 inf + 9047 6.513 * [simplify]: Simplified to (cbrt (* (/ (cbrt 2) (cbrt (+ (exp (- x)) (exp x)))) (/ (cbrt 2) (cbrt (+ (exp (- x)) (exp x)))))) 6.513 * [simplify]: Simplified (2 2 1) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (* (cbrt (* (/ (cbrt 2) (cbrt (+ (exp (- x)) (exp x)))) (/ (cbrt 2) (cbrt (+ (exp (- x)) (exp x)))))) (cbrt (/ (cbrt 2) (cbrt (+ (exp x) (exp (- x))))))))) 6.513 * * * * [progress]: [ 118 / 150 ] simplifiying candidate # 6.513 * [simplify]: Simplifying (cbrt (/ (* (cbrt 2) (cbrt 2)) (sqrt (+ (exp x) (exp (- x)))))) 6.513 * * [simplify]: iters left: 6 (11 enodes) 6.519 * * [simplify]: iters left: 5 (38 enodes) 6.532 * * [simplify]: iters left: 4 (46 enodes) 6.548 * * [simplify]: iters left: 3 (51 enodes) 6.568 * * [simplify]: Extracting #0: cost 1 inf + 0 6.568 * * [simplify]: Extracting #1: cost 3 inf + 0 6.568 * * [simplify]: Extracting #2: cost 9 inf + 0 6.568 * * [simplify]: Extracting #3: cost 16 inf + 0 6.568 * * [simplify]: Extracting #4: cost 18 inf + 1 6.569 * * [simplify]: Extracting #5: cost 21 inf + 163 6.569 * * [simplify]: Extracting #6: cost 15 inf + 590 6.570 * * [simplify]: Extracting #7: cost 7 inf + 2400 6.571 * * [simplify]: Extracting #8: cost 0 inf + 5193 6.572 * [simplify]: Simplified to (cbrt (/ (* (cbrt 2) (cbrt 2)) (sqrt (+ (exp (- x)) (exp x))))) 6.572 * [simplify]: Simplified (2 2 1) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (* (cbrt (/ (* (cbrt 2) (cbrt 2)) (sqrt (+ (exp (- x)) (exp x))))) (cbrt (/ (cbrt 2) (sqrt (+ (exp x) (exp (- x))))))))) 6.573 * * * * [progress]: [ 119 / 150 ] simplifiying candidate # 6.573 * [simplify]: Simplifying (cbrt (/ (* (cbrt 2) (cbrt 2)) 1)) 6.573 * * [simplify]: iters left: 6 (6 enodes) 6.578 * * [simplify]: iters left: 5 (20 enodes) 6.586 * * [simplify]: iters left: 4 (30 enodes) 6.596 * * [simplify]: iters left: 3 (31 enodes) 6.604 * * [simplify]: Extracting #0: cost 1 inf + 0 6.604 * * [simplify]: Extracting #1: cost 3 inf + 0 6.604 * * [simplify]: Extracting #2: cost 7 inf + 0 6.604 * * [simplify]: Extracting #3: cost 9 inf + 1 6.604 * * [simplify]: Extracting #4: cost 8 inf + 2 6.604 * * [simplify]: Extracting #5: cost 0 inf + 1052 6.604 * [simplify]: Simplified to (cbrt (* (cbrt 2) (cbrt 2))) 6.604 * [simplify]: Simplified (2 2 1) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (* (cbrt (* (cbrt 2) (cbrt 2))) (cbrt (/ (cbrt 2) (+ (exp x) (exp (- x)))))))) 6.604 * * * * [progress]: [ 120 / 150 ] simplifiying candidate # 6.604 * [simplify]: Simplifying (cbrt (/ (* (cbrt 2) (cbrt 2)) 1)) 6.604 * * [simplify]: iters left: 6 (6 enodes) 6.607 * * [simplify]: iters left: 5 (20 enodes) 6.611 * * [simplify]: iters left: 4 (30 enodes) 6.616 * * [simplify]: iters left: 3 (31 enodes) 6.621 * * [simplify]: Extracting #0: cost 1 inf + 0 6.621 * * [simplify]: Extracting #1: cost 3 inf + 0 6.621 * * [simplify]: Extracting #2: cost 7 inf + 0 6.621 * * [simplify]: Extracting #3: cost 9 inf + 1 6.621 * * [simplify]: Extracting #4: cost 8 inf + 2 6.622 * * [simplify]: Extracting #5: cost 0 inf + 1052 6.622 * [simplify]: Simplified to (cbrt (* (cbrt 2) (cbrt 2))) 6.622 * [simplify]: Simplified (2 2 1) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (* (cbrt (* (cbrt 2) (cbrt 2))) (cbrt (/ (cbrt 2) (+ (exp x) (exp (- x)))))))) 6.622 * * * * [progress]: [ 121 / 150 ] simplifiying candidate # 6.622 * [simplify]: Simplifying (cbrt (/ (sqrt 2) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))) 6.622 * * [simplify]: iters left: 6 (11 enodes) 6.625 * * [simplify]: iters left: 5 (38 enodes) 6.636 * * [simplify]: iters left: 4 (44 enodes) 6.650 * * [simplify]: iters left: 3 (46 enodes) 6.665 * * [simplify]: Extracting #0: cost 1 inf + 0 6.665 * * [simplify]: Extracting #1: cost 3 inf + 0 6.665 * * [simplify]: Extracting #2: cost 8 inf + 0 6.665 * * [simplify]: Extracting #3: cost 14 inf + 0 6.665 * * [simplify]: Extracting #4: cost 16 inf + 1 6.665 * * [simplify]: Extracting #5: cost 19 inf + 83 6.666 * * [simplify]: Extracting #6: cost 15 inf + 308 6.666 * * [simplify]: Extracting #7: cost 8 inf + 1656 6.667 * * [simplify]: Extracting #8: cost 3 inf + 3443 6.668 * * [simplify]: Extracting #9: cost 0 inf + 4869 6.669 * [simplify]: Simplified to (cbrt (/ (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x)))))) 6.669 * [simplify]: Simplified (2 2 1) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (* (cbrt (/ (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x)))))) (cbrt (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))))))) 6.669 * * * * [progress]: [ 122 / 150 ] simplifiying candidate # 6.669 * [simplify]: Simplifying (cbrt (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x)))))) 6.670 * * [simplify]: iters left: 6 (10 enodes) 6.675 * * [simplify]: iters left: 5 (33 enodes) 6.684 * * [simplify]: iters left: 4 (37 enodes) 6.690 * * [simplify]: iters left: 3 (39 enodes) 6.697 * * [simplify]: Extracting #0: cost 1 inf + 0 6.697 * * [simplify]: Extracting #1: cost 3 inf + 0 6.697 * * [simplify]: Extracting #2: cost 6 inf + 0 6.697 * * [simplify]: Extracting #3: cost 10 inf + 0 6.697 * * [simplify]: Extracting #4: cost 12 inf + 1 6.697 * * [simplify]: Extracting #5: cost 16 inf + 42 6.697 * * [simplify]: Extracting #6: cost 11 inf + 308 6.698 * * [simplify]: Extracting #7: cost 4 inf + 1495 6.698 * * [simplify]: Extracting #8: cost 0 inf + 3023 6.698 * [simplify]: Simplified to (cbrt (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x)))))) 6.698 * [simplify]: Simplified (2 2 1) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (* (cbrt (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x)))))) (cbrt (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))))))) 6.698 * * * * [progress]: [ 123 / 150 ] simplifiying candidate # 6.699 * [simplify]: Simplifying (cbrt (/ (sqrt 2) 1)) 6.699 * * [simplify]: iters left: 4 (5 enodes) 6.701 * * [simplify]: iters left: 3 (15 enodes) 6.706 * * [simplify]: iters left: 2 (17 enodes) 6.712 * * [simplify]: Extracting #0: cost 1 inf + 0 6.712 * * [simplify]: Extracting #1: cost 3 inf + 0 6.712 * * [simplify]: Extracting #2: cost 6 inf + 0 6.712 * * [simplify]: Extracting #3: cost 4 inf + 2 6.713 * * [simplify]: Extracting #4: cost 3 inf + 43 6.713 * * [simplify]: Extracting #5: cost 1 inf + 205 6.713 * * [simplify]: Extracting #6: cost 0 inf + 326 6.713 * [simplify]: Simplified to (cbrt (sqrt 2)) 6.713 * [simplify]: Simplified (2 2 1) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (* (cbrt (sqrt 2)) (cbrt (/ (sqrt 2) (+ (exp x) (exp (- x)))))))) 6.713 * * * * [progress]: [ 124 / 150 ] simplifiying candidate # 6.713 * [simplify]: Simplifying (cbrt (/ (sqrt 2) 1)) 6.714 * * [simplify]: iters left: 4 (5 enodes) 6.717 * * [simplify]: iters left: 3 (15 enodes) 6.723 * * [simplify]: iters left: 2 (17 enodes) 6.728 * * [simplify]: Extracting #0: cost 1 inf + 0 6.728 * * [simplify]: Extracting #1: cost 3 inf + 0 6.729 * * [simplify]: Extracting #2: cost 6 inf + 0 6.729 * * [simplify]: Extracting #3: cost 4 inf + 2 6.729 * * [simplify]: Extracting #4: cost 3 inf + 43 6.729 * * [simplify]: Extracting #5: cost 1 inf + 205 6.729 * * [simplify]: Extracting #6: cost 0 inf + 326 6.729 * [simplify]: Simplified to (cbrt (sqrt 2)) 6.729 * [simplify]: Simplified (2 2 1) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (* (cbrt (sqrt 2)) (cbrt (/ (sqrt 2) (+ (exp x) (exp (- x)))))))) 6.729 * * * * [progress]: [ 125 / 150 ] simplifiying candidate # 6.730 * [simplify]: Simplifying (cbrt (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))) 6.730 * * [simplify]: iters left: 6 (10 enodes) 6.735 * * [simplify]: iters left: 5 (36 enodes) 6.746 * * [simplify]: iters left: 4 (40 enodes) 6.758 * * [simplify]: Extracting #0: cost 1 inf + 0 6.758 * * [simplify]: Extracting #1: cost 3 inf + 0 6.758 * * [simplify]: Extracting #2: cost 8 inf + 0 6.758 * * [simplify]: Extracting #3: cost 11 inf + 1 6.758 * * [simplify]: Extracting #4: cost 14 inf + 1 6.758 * * [simplify]: Extracting #5: cost 18 inf + 1 6.758 * * [simplify]: Extracting #6: cost 17 inf + 43 6.759 * * [simplify]: Extracting #7: cost 12 inf + 598 6.759 * * [simplify]: Extracting #8: cost 7 inf + 1874 6.760 * * [simplify]: Extracting #9: cost 1 inf + 4084 6.761 * * [simplify]: Extracting #10: cost 0 inf + 4546 6.762 * [simplify]: Simplified to (cbrt (/ (/ 1 (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x)))))) 6.762 * [simplify]: Simplified (2 2 1) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (* (cbrt (/ (/ 1 (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (cbrt (+ (exp x) (exp (- x))))))))) 6.762 * * * * [progress]: [ 126 / 150 ] simplifiying candidate # 6.762 * [simplify]: Simplifying (cbrt (/ 1 (sqrt (+ (exp x) (exp (- x)))))) 6.763 * * [simplify]: iters left: 6 (9 enodes) 6.767 * * [simplify]: iters left: 5 (31 enodes) 6.776 * * [simplify]: iters left: 4 (33 enodes) 6.788 * * [simplify]: Extracting #0: cost 1 inf + 0 6.789 * * [simplify]: Extracting #1: cost 3 inf + 0 6.789 * * [simplify]: Extracting #2: cost 6 inf + 0 6.789 * * [simplify]: Extracting #3: cost 7 inf + 1 6.789 * * [simplify]: Extracting #4: cost 10 inf + 1 6.789 * * [simplify]: Extracting #5: cost 14 inf + 1 6.789 * * [simplify]: Extracting #6: cost 13 inf + 43 6.789 * * [simplify]: Extracting #7: cost 7 inf + 669 6.790 * * [simplify]: Extracting #8: cost 2 inf + 2016 6.790 * * [simplify]: Extracting #9: cost 0 inf + 2780 6.791 * [simplify]: Simplified to (cbrt (/ 1 (sqrt (+ (exp x) (exp (- x)))))) 6.791 * [simplify]: Simplified (2 2 1) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (* (cbrt (/ 1 (sqrt (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (sqrt (+ (exp x) (exp (- x))))))))) 6.791 * * * * [progress]: [ 127 / 150 ] simplifiying candidate # 6.791 * [simplify]: Simplifying (cbrt (/ 1 1)) 6.791 * * [simplify]: iters left: 3 (3 enodes) 6.794 * * [simplify]: iters left: 2 (9 enodes) 6.796 * * [simplify]: iters left: 1 (11 enodes) 6.798 * * [simplify]: Extracting #0: cost 1 inf + 0 6.798 * * [simplify]: Extracting #1: cost 0 inf + 1 6.798 * [simplify]: Simplified to 1 6.798 * [simplify]: Simplified (2 2 1) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (* 1 (cbrt (/ 2 (+ (exp x) (exp (- x)))))))) 6.798 * * * * [progress]: [ 128 / 150 ] simplifiying candidate # 6.798 * [simplify]: Simplifying (cbrt (/ 1 1)) 6.798 * * [simplify]: iters left: 3 (3 enodes) 6.800 * * [simplify]: iters left: 2 (9 enodes) 6.802 * * [simplify]: iters left: 1 (11 enodes) 6.803 * * [simplify]: Extracting #0: cost 1 inf + 0 6.803 * * [simplify]: Extracting #1: cost 0 inf + 1 6.803 * [simplify]: Simplified to 1 6.803 * [simplify]: Simplified (2 2 1) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (* 1 (cbrt (/ 2 (+ (exp x) (exp (- x)))))))) 6.804 * * * * [progress]: [ 129 / 150 ] simplifiying candidate # 6.804 * [simplify]: Simplifying (cbrt 1) 6.804 * * [simplify]: iters left: 1 (2 enodes) 6.805 * * [simplify]: Extracting #0: cost 1 inf + 0 6.806 * * [simplify]: Extracting #1: cost 0 inf + 1 6.806 * [simplify]: Simplified to 1 6.806 * [simplify]: Simplified (2 2 1) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (* 1 (cbrt (/ 2 (+ (exp x) (exp (- x)))))))) 6.806 * * * * [progress]: [ 130 / 150 ] simplifiying candidate # 6.806 * [simplify]: Simplifying (cbrt 2) 6.806 * * [simplify]: iters left: 1 (2 enodes) 6.807 * * [simplify]: Extracting #0: cost 1 inf + 0 6.807 * * [simplify]: Extracting #1: cost 3 inf + 0 6.807 * * [simplify]: Extracting #2: cost 2 inf + 1 6.807 * * [simplify]: Extracting #3: cost 0 inf + 163 6.807 * [simplify]: Simplified to (cbrt 2) 6.807 * [simplify]: Simplified (2 2 1) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (* (cbrt 2) (cbrt (/ 1 (+ (exp x) (exp (- x)))))))) 6.807 * * * * [progress]: [ 131 / 150 ] simplifiying candidate # 6.807 * [simplify]: Simplifying (cbrt (/ 2 (+ (pow (exp x) 3) (pow (exp (- x)) 3)))) 6.807 * * [simplify]: iters left: 6 (11 enodes) 6.811 * * [simplify]: iters left: 5 (48 enodes) 6.824 * * [simplify]: iters left: 4 (97 enodes) 6.864 * * [simplify]: iters left: 3 (177 enodes) 6.919 * * [simplify]: iters left: 2 (293 enodes) 7.028 * * [simplify]: Extracting #0: cost 1 inf + 0 7.029 * * [simplify]: Extracting #1: cost 3 inf + 0 7.029 * * [simplify]: Extracting #2: cost 6 inf + 0 7.029 * * [simplify]: Extracting #3: cost 14 inf + 1 7.029 * * [simplify]: Extracting #4: cost 73 inf + 1 7.029 * * [simplify]: Extracting #5: cost 117 inf + 6 7.030 * * [simplify]: Extracting #6: cost 99 inf + 3061 7.032 * * [simplify]: Extracting #7: cost 36 inf + 25077 7.039 * * [simplify]: Extracting #8: cost 0 inf + 45157 7.048 * [simplify]: Simplified to (cbrt (/ 2 (fma (* (exp (- x)) (exp (- x))) (exp (- x)) (exp (+ x (+ x x)))))) 7.048 * [simplify]: Simplified (2 2 1) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (* (cbrt (/ 2 (fma (* (exp (- x)) (exp (- x))) (exp (- x)) (exp (+ x (+ x x)))))) (cbrt (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x))))))))) 7.048 * * * * [progress]: [ 132 / 150 ] simplifiying candidate # 7.049 * [simplify]: Simplifying (cbrt (/ 2 (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x)))))) 7.049 * * [simplify]: iters left: 6 (10 enodes) 7.052 * * [simplify]: iters left: 5 (42 enodes) 7.060 * * [simplify]: iters left: 4 (71 enodes) 7.073 * * [simplify]: iters left: 3 (109 enodes) 7.109 * * [simplify]: iters left: 2 (181 enodes) 7.186 * * [simplify]: iters left: 1 (289 enodes) 7.279 * * [simplify]: Extracting #0: cost 1 inf + 0 7.280 * * [simplify]: Extracting #1: cost 3 inf + 0 7.280 * * [simplify]: Extracting #2: cost 8 inf + 0 7.280 * * [simplify]: Extracting #3: cost 45 inf + 1 7.280 * * [simplify]: Extracting #4: cost 74 inf + 3 7.280 * * [simplify]: Extracting #5: cost 80 inf + 4 7.281 * * [simplify]: Extracting #6: cost 50 inf + 4446 7.284 * * [simplify]: Extracting #7: cost 3 inf + 13842 7.288 * * [simplify]: Extracting #8: cost 0 inf + 14431 7.291 * [simplify]: Simplified to (cbrt (/ 2 (+ (exp (+ x x)) (/ -1 (exp (+ x x)))))) 7.292 * [simplify]: Simplified (2 2 1) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (* (cbrt (/ 2 (+ (exp (+ x x)) (/ -1 (exp (+ x x)))))) (cbrt (- (exp x) (exp (- x))))))) 7.292 * * * * [progress]: [ 133 / 150 ] simplifiying candidate # 7.292 * [simplify]: Simplifying (cbrt 2) 7.292 * * [simplify]: iters left: 1 (2 enodes) 7.293 * * [simplify]: Extracting #0: cost 1 inf + 0 7.293 * * [simplify]: Extracting #1: cost 3 inf + 0 7.293 * * [simplify]: Extracting #2: cost 2 inf + 1 7.293 * * [simplify]: Extracting #3: cost 0 inf + 163 7.293 * [simplify]: Simplified to (cbrt 2) 7.293 * [simplify]: Simplified (2 2 1) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (/ (cbrt 2) (cbrt (+ (exp x) (exp (- x))))))) 7.293 * * * * [progress]: [ 134 / 150 ] simplifiying candidate # 7.293 * * * * [progress]: [ 135 / 150 ] simplifiying candidate # 7.293 * * * * [progress]: [ 136 / 150 ] simplifiying candidate # 7.293 * * * * [progress]: [ 137 / 150 ] simplifiying candidate # 7.294 * * * * [progress]: [ 138 / 150 ] simplifiying candidate #real (real->posit16 (cbrt (/ 2 (+ (exp x) (exp (- x)))))))))> 7.294 * * * * [progress]: [ 139 / 150 ] simplifiying candidate # 7.294 * [simplify]: Simplifying (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2))) 7.294 * * [simplify]: iters left: 6 (12 enodes) 7.299 * * [simplify]: iters left: 5 (53 enodes) 7.312 * * [simplify]: iters left: 4 (83 enodes) 7.343 * * [simplify]: iters left: 3 (116 enodes) 7.381 * * [simplify]: iters left: 2 (152 enodes) 7.417 * * [simplify]: iters left: 1 (167 enodes) 7.463 * * [simplify]: Extracting #0: cost 1 inf + 0 7.463 * * [simplify]: Extracting #1: cost 26 inf + 0 7.464 * * [simplify]: Extracting #2: cost 41 inf + 127 7.465 * * [simplify]: Extracting #3: cost 15 inf + 2339 7.468 * * [simplify]: Extracting #4: cost 0 inf + 4593 7.471 * [simplify]: Simplified to (fma (* x x) -1/2 (fma 5/24 (* (* x x) (* x x)) 1)) 7.472 * [simplify]: Simplified (2 2 1) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (fma (* x x) -1/2 (fma 5/24 (* (* x x) (* x x)) 1))))) 7.472 * * * * [progress]: [ 140 / 150 ] simplifiying candidate # 7.472 * [simplify]: Simplifying (/ 2 (+ (exp x) (exp (- x)))) 7.472 * * [simplify]: iters left: 6 (7 enodes) 7.478 * * [simplify]: iters left: 5 (24 enodes) 7.487 * * [simplify]: iters left: 4 (28 enodes) 7.496 * * [simplify]: iters left: 3 (30 enodes) 7.506 * * [simplify]: Extracting #0: cost 1 inf + 0 7.506 * * [simplify]: Extracting #1: cost 4 inf + 0 7.506 * * [simplify]: Extracting #2: cost 6 inf + 1 7.506 * * [simplify]: Extracting #3: cost 11 inf + 1 7.506 * * [simplify]: Extracting #4: cost 9 inf + 44 7.506 * * [simplify]: Extracting #5: cost 3 inf + 670 7.507 * * [simplify]: Extracting #6: cost 1 inf + 1153 7.507 * * [simplify]: Extracting #7: cost 0 inf + 1415 7.507 * [simplify]: Simplified to (/ 2 (+ (exp x) (exp (- x)))) 7.507 * [simplify]: Simplified (2 2 1) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 7.508 * * * * [progress]: [ 141 / 150 ] simplifiying candidate # 7.508 * [simplify]: Simplifying (/ 2 (+ (exp (* -1 x)) (exp x))) 7.508 * * [simplify]: iters left: 6 (8 enodes) 7.511 * * [simplify]: iters left: 5 (29 enodes) 7.517 * * [simplify]: iters left: 4 (37 enodes) 7.524 * * [simplify]: iters left: 3 (51 enodes) 7.535 * * [simplify]: iters left: 2 (81 enodes) 7.565 * * [simplify]: iters left: 1 (145 enodes) 7.617 * * [simplify]: Extracting #0: cost 1 inf + 0 7.618 * * [simplify]: Extracting #1: cost 4 inf + 0 7.618 * * [simplify]: Extracting #2: cost 7 inf + 1 7.618 * * [simplify]: Extracting #3: cost 32 inf + 1 7.618 * * [simplify]: Extracting #4: cost 66 inf + 270 7.618 * * [simplify]: Extracting #5: cost 55 inf + 2324 7.620 * * [simplify]: Extracting #6: cost 20 inf + 10633 7.622 * * [simplify]: Extracting #7: cost 3 inf + 20264 7.625 * * [simplify]: Extracting #8: cost 0 inf + 22444 7.628 * * [simplify]: Extracting #9: cost 0 inf + 22163 7.630 * * [simplify]: Extracting #10: cost 0 inf + 22123 7.633 * [simplify]: Simplified to (/ 2 (+ (exp x) (exp (- x)))) 7.633 * [simplify]: Simplified (2 2 1) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 7.633 * * * * [progress]: [ 142 / 150 ] simplifiying candidate # 7.633 * [simplify]: Simplifying (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2))) 7.633 * * [simplify]: iters left: 6 (12 enodes) 7.638 * * [simplify]: iters left: 5 (53 enodes) 7.655 * * [simplify]: iters left: 4 (83 enodes) 7.671 * * [simplify]: iters left: 3 (116 enodes) 7.699 * * [simplify]: iters left: 2 (152 enodes) 7.721 * * [simplify]: iters left: 1 (167 enodes) 7.746 * * [simplify]: Extracting #0: cost 1 inf + 0 7.746 * * [simplify]: Extracting #1: cost 26 inf + 0 7.746 * * [simplify]: Extracting #2: cost 41 inf + 127 7.747 * * [simplify]: Extracting #3: cost 15 inf + 2339 7.749 * * [simplify]: Extracting #4: cost 0 inf + 4593 7.751 * [simplify]: Simplified to (fma (* x x) -1/2 (fma 5/24 (* (* x x) (* x x)) 1)) 7.751 * [simplify]: Simplified (2 1 2 1) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (fma (* x x) -1/2 (fma 5/24 (* (* x x) (* x x)) 1)))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 7.751 * * * * [progress]: [ 143 / 150 ] simplifiying candidate # 7.751 * [simplify]: Simplifying (/ 2 (+ (exp x) (exp (- x)))) 7.751 * * [simplify]: iters left: 6 (7 enodes) 7.753 * * [simplify]: iters left: 5 (24 enodes) 7.757 * * [simplify]: iters left: 4 (28 enodes) 7.763 * * [simplify]: iters left: 3 (30 enodes) 7.769 * * [simplify]: Extracting #0: cost 1 inf + 0 7.769 * * [simplify]: Extracting #1: cost 4 inf + 0 7.769 * * [simplify]: Extracting #2: cost 6 inf + 1 7.769 * * [simplify]: Extracting #3: cost 11 inf + 1 7.769 * * [simplify]: Extracting #4: cost 9 inf + 44 7.770 * * [simplify]: Extracting #5: cost 3 inf + 670 7.770 * * [simplify]: Extracting #6: cost 1 inf + 1153 7.770 * * [simplify]: Extracting #7: cost 0 inf + 1415 7.770 * [simplify]: Simplified to (/ 2 (+ (exp x) (exp (- x)))) 7.770 * [simplify]: Simplified (2 1 2 1) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 7.770 * * * * [progress]: [ 144 / 150 ] simplifiying candidate # 7.770 * [simplify]: Simplifying (/ 2 (+ (exp (* -1 x)) (exp x))) 7.770 * * [simplify]: iters left: 6 (8 enodes) 7.773 * * [simplify]: iters left: 5 (29 enodes) 7.780 * * [simplify]: iters left: 4 (37 enodes) 7.793 * * [simplify]: iters left: 3 (51 enodes) 7.814 * * [simplify]: iters left: 2 (81 enodes) 7.846 * * [simplify]: iters left: 1 (145 enodes) 7.896 * * [simplify]: Extracting #0: cost 1 inf + 0 7.896 * * [simplify]: Extracting #1: cost 4 inf + 0 7.896 * * [simplify]: Extracting #2: cost 7 inf + 1 7.896 * * [simplify]: Extracting #3: cost 32 inf + 1 7.896 * * [simplify]: Extracting #4: cost 66 inf + 270 7.897 * * [simplify]: Extracting #5: cost 55 inf + 2324 7.898 * * [simplify]: Extracting #6: cost 20 inf + 10633 7.901 * * [simplify]: Extracting #7: cost 3 inf + 20264 7.904 * * [simplify]: Extracting #8: cost 0 inf + 22444 7.906 * * [simplify]: Extracting #9: cost 0 inf + 22163 7.909 * * [simplify]: Extracting #10: cost 0 inf + 22123 7.914 * [simplify]: Simplified to (/ 2 (+ (exp x) (exp (- x)))) 7.914 * [simplify]: Simplified (2 1 2 1) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 7.914 * * * * [progress]: [ 145 / 150 ] simplifiying candidate # 7.914 * [simplify]: Simplifying (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2))) 7.915 * * [simplify]: iters left: 6 (12 enodes) 7.923 * * [simplify]: iters left: 5 (53 enodes) 7.937 * * [simplify]: iters left: 4 (83 enodes) 7.952 * * [simplify]: iters left: 3 (116 enodes) 7.978 * * [simplify]: iters left: 2 (152 enodes) 8.003 * * [simplify]: iters left: 1 (167 enodes) 8.050 * * [simplify]: Extracting #0: cost 1 inf + 0 8.050 * * [simplify]: Extracting #1: cost 26 inf + 0 8.051 * * [simplify]: Extracting #2: cost 41 inf + 127 8.052 * * [simplify]: Extracting #3: cost 15 inf + 2339 8.055 * * [simplify]: Extracting #4: cost 0 inf + 4593 8.059 * [simplify]: Simplified to (fma (* x x) -1/2 (fma 5/24 (* (* x x) (* x x)) 1)) 8.059 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (* (cbrt (fma (* x x) -1/2 (fma 5/24 (* (* x x) (* x x)) 1))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 8.059 * * * * [progress]: [ 146 / 150 ] simplifiying candidate # 8.059 * [simplify]: Simplifying (/ 2 (+ (exp x) (exp (- x)))) 8.059 * * [simplify]: iters left: 6 (7 enodes) 8.063 * * [simplify]: iters left: 5 (24 enodes) 8.071 * * [simplify]: iters left: 4 (28 enodes) 8.080 * * [simplify]: iters left: 3 (30 enodes) 8.090 * * [simplify]: Extracting #0: cost 1 inf + 0 8.090 * * [simplify]: Extracting #1: cost 4 inf + 0 8.090 * * [simplify]: Extracting #2: cost 6 inf + 1 8.090 * * [simplify]: Extracting #3: cost 11 inf + 1 8.090 * * [simplify]: Extracting #4: cost 9 inf + 44 8.091 * * [simplify]: Extracting #5: cost 3 inf + 670 8.091 * * [simplify]: Extracting #6: cost 1 inf + 1153 8.091 * * [simplify]: Extracting #7: cost 0 inf + 1415 8.092 * [simplify]: Simplified to (/ 2 (+ (exp x) (exp (- x)))) 8.092 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 8.092 * * * * [progress]: [ 147 / 150 ] simplifiying candidate # 8.092 * [simplify]: Simplifying (/ 2 (+ (exp (* -1 x)) (exp x))) 8.092 * * [simplify]: iters left: 6 (8 enodes) 8.095 * * [simplify]: iters left: 5 (29 enodes) 8.101 * * [simplify]: iters left: 4 (37 enodes) 8.107 * * [simplify]: iters left: 3 (51 enodes) 8.117 * * [simplify]: iters left: 2 (81 enodes) 8.142 * * [simplify]: iters left: 1 (145 enodes) 8.190 * * [simplify]: Extracting #0: cost 1 inf + 0 8.190 * * [simplify]: Extracting #1: cost 4 inf + 0 8.190 * * [simplify]: Extracting #2: cost 7 inf + 1 8.190 * * [simplify]: Extracting #3: cost 32 inf + 1 8.190 * * [simplify]: Extracting #4: cost 66 inf + 270 8.191 * * [simplify]: Extracting #5: cost 55 inf + 2324 8.194 * * [simplify]: Extracting #6: cost 20 inf + 10633 8.198 * * [simplify]: Extracting #7: cost 3 inf + 20264 8.204 * * [simplify]: Extracting #8: cost 0 inf + 22444 8.209 * * [simplify]: Extracting #9: cost 0 inf + 22163 8.213 * * [simplify]: Extracting #10: cost 0 inf + 22123 8.218 * [simplify]: Simplified to (/ 2 (+ (exp x) (exp (- x)))) 8.218 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 8.218 * * * * [progress]: [ 148 / 150 ] simplifiying candidate # 8.219 * [simplify]: Simplifying (- (+ (* (pow 1/2 1/3) (cbrt 2)) (* 1/24 (* (* (pow x 4) (cbrt 2)) (pow 1/2 1/3)))) (* 1/6 (* (* (pow x 2) (cbrt 2)) (pow 1/2 1/3)))) 8.219 * * [simplify]: iters left: 6 (20 enodes) 8.234 * * [simplify]: iters left: 5 (91 enodes) 8.263 * * [simplify]: iters left: 4 (202 enodes) 8.332 * * [simplify]: Extracting #0: cost 1 inf + 0 8.333 * * [simplify]: Extracting #1: cost 32 inf + 0 8.334 * * [simplify]: Extracting #2: cost 139 inf + 3 8.335 * * [simplify]: Extracting #3: cost 162 inf + 747 8.339 * * [simplify]: Extracting #4: cost 75 inf + 19604 8.353 * * [simplify]: Extracting #5: cost 5 inf + 43902 8.369 * * [simplify]: Extracting #6: cost 0 inf + 45891 8.389 * [simplify]: Simplified to (- (fma 1/24 (* (* (* x x) (* x x)) (* (cbrt 2) (cbrt 1/2))) (* (cbrt 2) (cbrt 1/2))) (* (* 1/6 (* (cbrt 2) (cbrt 1/2))) (* x x))) 8.389 * [simplify]: Simplified (2 2) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (- (fma 1/24 (* (* (* x x) (* x x)) (* (cbrt 2) (cbrt 1/2))) (* (cbrt 2) (cbrt 1/2))) (* (* 1/6 (* (cbrt 2) (cbrt 1/2))) (* x x))))) 8.390 * * * * [progress]: [ 149 / 150 ] simplifiying candidate # 8.390 * [simplify]: Simplifying (* (pow (/ 1 (+ (exp x) (exp (- x)))) 1/3) (cbrt 2)) 8.390 * * [simplify]: iters left: 6 (12 enodes) 8.398 * * [simplify]: iters left: 5 (46 enodes) 8.415 * * [simplify]: iters left: 4 (64 enodes) 8.439 * * [simplify]: iters left: 3 (106 enodes) 8.480 * * [simplify]: iters left: 2 (196 enodes) 8.553 * * [simplify]: iters left: 1 (450 enodes) 8.875 * * [simplify]: Extracting #0: cost 1 inf + 0 8.875 * * [simplify]: Extracting #1: cost 48 inf + 0 8.876 * * [simplify]: Extracting #2: cost 169 inf + 0 8.877 * * [simplify]: Extracting #3: cost 166 inf + 11 8.878 * * [simplify]: Extracting #4: cost 164 inf + 176 8.879 * * [simplify]: Extracting #5: cost 168 inf + 176 8.881 * * [simplify]: Extracting #6: cost 146 inf + 9306 8.908 * * [simplify]: Extracting #7: cost 28 inf + 113207 8.945 * * [simplify]: Extracting #8: cost 0 inf + 143080 8.966 * [simplify]: Simplified to (* (cbrt (/ 1 (+ (exp x) (exp (- x))))) (cbrt 2)) 8.966 * [simplify]: Simplified (2 2) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (* (cbrt (/ 1 (+ (exp x) (exp (- x))))) (cbrt 2)))) 8.966 * * * * [progress]: [ 150 / 150 ] simplifiying candidate # 8.966 * [simplify]: Simplifying (* (cbrt 2) (pow (/ 1 (+ (exp (* -1 x)) (exp x))) 1/3)) 8.966 * * [simplify]: iters left: 6 (13 enodes) 8.971 * * [simplify]: iters left: 5 (52 enodes) 8.990 * * [simplify]: iters left: 4 (77 enodes) 9.021 * * [simplify]: iters left: 3 (128 enodes) 9.052 * * [simplify]: iters left: 2 (247 enodes) 9.161 * * [simplify]: Extracting #0: cost 1 inf + 0 9.161 * * [simplify]: Extracting #1: cost 21 inf + 0 9.162 * * [simplify]: Extracting #2: cost 75 inf + 0 9.162 * * [simplify]: Extracting #3: cost 71 inf + 89 9.163 * * [simplify]: Extracting #4: cost 71 inf + 173 9.164 * * [simplify]: Extracting #5: cost 90 inf + 173 9.165 * * [simplify]: Extracting #6: cost 103 inf + 923 9.168 * * [simplify]: Extracting #7: cost 68 inf + 12744 9.176 * * [simplify]: Extracting #8: cost 18 inf + 44681 9.184 * * [simplify]: Extracting #9: cost 0 inf + 59240 9.191 * [simplify]: Simplified to (* (cbrt (/ 1 (+ (exp x) (exp (- x))))) (cbrt 2)) 9.191 * [simplify]: Simplified (2 2) to (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (* (cbrt (/ 1 (+ (exp x) (exp (- x))))) (cbrt 2)))) 9.192 * * * [progress]: adding candidates to table 10.875 * * [progress]: iteration 3 / 4 10.875 * * * [progress]: picking best candidate 10.890 * * * * [pick]: Picked # 10.890 * * * [progress]: localizing error 10.912 * * * [progress]: generating rewritten candidates 10.912 * * * * [progress]: [ 1 / 4 ] rewriting at (2) 10.947 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1) 10.966 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1) 11.021 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 2) 11.041 * * * [progress]: generating series expansions 11.041 * * * * [progress]: [ 1 / 4 ] generating series at (2) 11.041 * [backup-simplify]: Simplify (log (exp (/ 2 (+ (exp x) (exp (- x)))))) into (/ 2 (+ (exp x) (exp (- x)))) 11.041 * [approximate]: Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in (x) around 0 11.041 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in x 11.041 * [taylor]: Taking taylor expansion of 2 in x 11.041 * [backup-simplify]: Simplify 2 into 2 11.041 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 11.041 * [taylor]: Taking taylor expansion of (exp x) in x 11.041 * [taylor]: Taking taylor expansion of x in x 11.041 * [backup-simplify]: Simplify 0 into 0 11.041 * [backup-simplify]: Simplify 1 into 1 11.041 * [backup-simplify]: Simplify (exp 0) into 1 11.041 * [taylor]: Taking taylor expansion of (exp (- x)) in x 11.041 * [taylor]: Taking taylor expansion of (- x) in x 11.041 * [taylor]: Taking taylor expansion of x in x 11.041 * [backup-simplify]: Simplify 0 into 0 11.041 * [backup-simplify]: Simplify 1 into 1 11.042 * [backup-simplify]: Simplify (- 0) into 0 11.042 * [backup-simplify]: Simplify (- 1) into -1 11.043 * [backup-simplify]: Simplify (exp 0) into 1 11.043 * [backup-simplify]: Simplify (+ 1 1) into 2 11.043 * [backup-simplify]: Simplify (/ 2 2) into 1 11.043 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in x 11.043 * [taylor]: Taking taylor expansion of 2 in x 11.043 * [backup-simplify]: Simplify 2 into 2 11.043 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 11.043 * [taylor]: Taking taylor expansion of (exp x) in x 11.043 * [taylor]: Taking taylor expansion of x in x 11.043 * [backup-simplify]: Simplify 0 into 0 11.043 * [backup-simplify]: Simplify 1 into 1 11.043 * [backup-simplify]: Simplify (exp 0) into 1 11.043 * [taylor]: Taking taylor expansion of (exp (- x)) in x 11.043 * [taylor]: Taking taylor expansion of (- x) in x 11.044 * [taylor]: Taking taylor expansion of x in x 11.044 * [backup-simplify]: Simplify 0 into 0 11.044 * [backup-simplify]: Simplify 1 into 1 11.044 * [backup-simplify]: Simplify (- 0) into 0 11.044 * [backup-simplify]: Simplify (- 1) into -1 11.044 * [backup-simplify]: Simplify (exp 0) into 1 11.045 * [backup-simplify]: Simplify (+ 1 1) into 2 11.045 * [backup-simplify]: Simplify (/ 2 2) into 1 11.045 * [backup-simplify]: Simplify 1 into 1 11.046 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 11.046 * [backup-simplify]: Simplify (- 1) into -1 11.048 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1 11.048 * [backup-simplify]: Simplify (+ 1 -1) into 0 11.049 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0 11.049 * [backup-simplify]: Simplify 0 into 0 11.053 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 11.054 * [backup-simplify]: Simplify (- 1) into -1 11.054 * [backup-simplify]: Simplify (- 0) into 0 11.055 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 11.056 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1 11.057 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 1 2)) (* 0 (/ 0 2)))) into -1/2 11.057 * [backup-simplify]: Simplify -1/2 into -1/2 11.060 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6 11.060 * [backup-simplify]: Simplify (- 1) into -1 11.061 * [backup-simplify]: Simplify (- 1) into -1 11.061 * [backup-simplify]: Simplify (- 0) into 0 11.061 * [backup-simplify]: Simplify (- 0) into 0 11.063 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6 11.064 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0 11.065 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 1 2)) (* -1/2 (/ 0 2)))) into 0 11.065 * [backup-simplify]: Simplify 0 into 0 11.069 * [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 11.069 * [backup-simplify]: Simplify (- 1) into -1 11.070 * [backup-simplify]: Simplify (- 1) into -1 11.070 * [backup-simplify]: Simplify (- 0) into 0 11.070 * [backup-simplify]: Simplify (- 1) into -1 11.071 * [backup-simplify]: Simplify (- 0) into 0 11.071 * [backup-simplify]: Simplify (- 0) into 0 11.071 * [backup-simplify]: Simplify (- 0) into 0 11.075 * [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 11.076 * [backup-simplify]: Simplify (+ 1/24 1/24) into 1/12 11.077 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 1/12 2)) (* 0 (/ 0 2)) (* -1/2 (/ 1 2)) (* 0 (/ 0 2)))) into 5/24 11.077 * [backup-simplify]: Simplify 5/24 into 5/24 11.078 * [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))) 11.078 * [backup-simplify]: Simplify (log (exp (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 11.078 * [approximate]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in (x) around 0 11.078 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 11.078 * [taylor]: Taking taylor expansion of 2 in x 11.078 * [backup-simplify]: Simplify 2 into 2 11.078 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 11.078 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 11.078 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.078 * [taylor]: Taking taylor expansion of x in x 11.078 * [backup-simplify]: Simplify 0 into 0 11.078 * [backup-simplify]: Simplify 1 into 1 11.079 * [backup-simplify]: Simplify (/ 1 1) into 1 11.079 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 11.079 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 11.079 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 11.079 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.079 * [taylor]: Taking taylor expansion of x in x 11.079 * [backup-simplify]: Simplify 0 into 0 11.079 * [backup-simplify]: Simplify 1 into 1 11.079 * [backup-simplify]: Simplify (/ 1 1) into 1 11.080 * [backup-simplify]: Simplify (- 1) into -1 11.080 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x))) 11.080 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 11.080 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 11.080 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 11.080 * [taylor]: Taking taylor expansion of 2 in x 11.080 * [backup-simplify]: Simplify 2 into 2 11.080 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 11.080 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 11.080 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.080 * [taylor]: Taking taylor expansion of x in x 11.080 * [backup-simplify]: Simplify 0 into 0 11.080 * [backup-simplify]: Simplify 1 into 1 11.081 * [backup-simplify]: Simplify (/ 1 1) into 1 11.081 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 11.081 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 11.081 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 11.081 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.081 * [taylor]: Taking taylor expansion of x in x 11.081 * [backup-simplify]: Simplify 0 into 0 11.081 * [backup-simplify]: Simplify 1 into 1 11.081 * [backup-simplify]: Simplify (/ 1 1) into 1 11.082 * [backup-simplify]: Simplify (- 1) into -1 11.082 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x))) 11.082 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 11.082 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 11.082 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 11.083 * [backup-simplify]: Simplify (+ 0 0) into 0 11.083 * [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 11.083 * [backup-simplify]: Simplify 0 into 0 11.083 * [backup-simplify]: Simplify (+ 0 0) into 0 11.084 * [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 11.084 * [backup-simplify]: Simplify 0 into 0 11.084 * [backup-simplify]: Simplify (+ 0 0) into 0 11.085 * [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 11.085 * [backup-simplify]: Simplify 0 into 0 11.085 * [backup-simplify]: Simplify (+ 0 0) into 0 11.086 * [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 11.086 * [backup-simplify]: Simplify 0 into 0 11.087 * [backup-simplify]: Simplify (+ 0 0) into 0 11.087 * [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 11.087 * [backup-simplify]: Simplify 0 into 0 11.088 * [backup-simplify]: Simplify (+ 0 0) into 0 11.089 * [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 11.089 * [backup-simplify]: Simplify 0 into 0 11.089 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x)))))) into (/ 2 (+ (exp x) (exp (- x)))) 11.089 * [backup-simplify]: Simplify (log (exp (/ 2 (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x)))))))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 11.089 * [approximate]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in (x) around 0 11.089 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 11.089 * [taylor]: Taking taylor expansion of 2 in x 11.089 * [backup-simplify]: Simplify 2 into 2 11.089 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 11.089 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 11.089 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.089 * [taylor]: Taking taylor expansion of x in x 11.090 * [backup-simplify]: Simplify 0 into 0 11.090 * [backup-simplify]: Simplify 1 into 1 11.090 * [backup-simplify]: Simplify (/ 1 1) into 1 11.090 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 11.090 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 11.090 * [taylor]: Taking taylor expansion of (/ -1 x) in x 11.090 * [taylor]: Taking taylor expansion of -1 in x 11.090 * [backup-simplify]: Simplify -1 into -1 11.090 * [taylor]: Taking taylor expansion of x in x 11.090 * [backup-simplify]: Simplify 0 into 0 11.090 * [backup-simplify]: Simplify 1 into 1 11.091 * [backup-simplify]: Simplify (/ -1 1) into -1 11.091 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 11.091 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x))) 11.091 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 11.091 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 11.091 * [taylor]: Taking taylor expansion of 2 in x 11.091 * [backup-simplify]: Simplify 2 into 2 11.091 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 11.091 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 11.091 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.091 * [taylor]: Taking taylor expansion of x in x 11.091 * [backup-simplify]: Simplify 0 into 0 11.091 * [backup-simplify]: Simplify 1 into 1 11.091 * [backup-simplify]: Simplify (/ 1 1) into 1 11.092 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 11.092 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 11.092 * [taylor]: Taking taylor expansion of (/ -1 x) in x 11.092 * [taylor]: Taking taylor expansion of -1 in x 11.092 * [backup-simplify]: Simplify -1 into -1 11.092 * [taylor]: Taking taylor expansion of x in x 11.092 * [backup-simplify]: Simplify 0 into 0 11.092 * [backup-simplify]: Simplify 1 into 1 11.092 * [backup-simplify]: Simplify (/ -1 1) into -1 11.092 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 11.092 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x))) 11.092 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 11.093 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 11.093 * [backup-simplify]: Simplify (+ 0 0) into 0 11.094 * [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 11.094 * [backup-simplify]: Simplify 0 into 0 11.094 * [backup-simplify]: Simplify (+ 0 0) into 0 11.095 * [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 11.095 * [backup-simplify]: Simplify 0 into 0 11.095 * [backup-simplify]: Simplify (+ 0 0) into 0 11.096 * [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 11.096 * [backup-simplify]: Simplify 0 into 0 11.096 * [backup-simplify]: Simplify (+ 0 0) into 0 11.097 * [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 11.097 * [backup-simplify]: Simplify 0 into 0 11.097 * [backup-simplify]: Simplify (+ 0 0) into 0 11.098 * [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 11.098 * [backup-simplify]: Simplify 0 into 0 11.099 * [backup-simplify]: Simplify (+ 0 0) into 0 11.100 * [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 11.100 * [backup-simplify]: Simplify 0 into 0 11.100 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x)))))) into (/ 2 (+ (exp (* -1 x)) (exp x))) 11.100 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1) 11.100 * [backup-simplify]: Simplify (/ 2 (+ (exp x) (exp (- x)))) into (/ 2 (+ (exp x) (exp (- x)))) 11.100 * [approximate]: Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in (x) around 0 11.100 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in x 11.100 * [taylor]: Taking taylor expansion of 2 in x 11.100 * [backup-simplify]: Simplify 2 into 2 11.100 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 11.100 * [taylor]: Taking taylor expansion of (exp x) in x 11.100 * [taylor]: Taking taylor expansion of x in x 11.100 * [backup-simplify]: Simplify 0 into 0 11.100 * [backup-simplify]: Simplify 1 into 1 11.100 * [backup-simplify]: Simplify (exp 0) into 1 11.100 * [taylor]: Taking taylor expansion of (exp (- x)) in x 11.100 * [taylor]: Taking taylor expansion of (- x) in x 11.100 * [taylor]: Taking taylor expansion of x in x 11.100 * [backup-simplify]: Simplify 0 into 0 11.100 * [backup-simplify]: Simplify 1 into 1 11.101 * [backup-simplify]: Simplify (- 0) into 0 11.101 * [backup-simplify]: Simplify (- 1) into -1 11.101 * [backup-simplify]: Simplify (exp 0) into 1 11.102 * [backup-simplify]: Simplify (+ 1 1) into 2 11.102 * [backup-simplify]: Simplify (/ 2 2) into 1 11.102 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in x 11.102 * [taylor]: Taking taylor expansion of 2 in x 11.102 * [backup-simplify]: Simplify 2 into 2 11.102 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 11.102 * [taylor]: Taking taylor expansion of (exp x) in x 11.102 * [taylor]: Taking taylor expansion of x in x 11.102 * [backup-simplify]: Simplify 0 into 0 11.102 * [backup-simplify]: Simplify 1 into 1 11.102 * [backup-simplify]: Simplify (exp 0) into 1 11.102 * [taylor]: Taking taylor expansion of (exp (- x)) in x 11.102 * [taylor]: Taking taylor expansion of (- x) in x 11.102 * [taylor]: Taking taylor expansion of x in x 11.102 * [backup-simplify]: Simplify 0 into 0 11.102 * [backup-simplify]: Simplify 1 into 1 11.103 * [backup-simplify]: Simplify (- 0) into 0 11.103 * [backup-simplify]: Simplify (- 1) into -1 11.103 * [backup-simplify]: Simplify (exp 0) into 1 11.104 * [backup-simplify]: Simplify (+ 1 1) into 2 11.104 * [backup-simplify]: Simplify (/ 2 2) into 1 11.104 * [backup-simplify]: Simplify 1 into 1 11.105 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 11.106 * [backup-simplify]: Simplify (- 1) into -1 11.107 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1 11.107 * [backup-simplify]: Simplify (+ 1 -1) into 0 11.108 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0 11.108 * [backup-simplify]: Simplify 0 into 0 11.110 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 11.110 * [backup-simplify]: Simplify (- 1) into -1 11.111 * [backup-simplify]: Simplify (- 0) into 0 11.112 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 11.113 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1 11.114 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 1 2)) (* 0 (/ 0 2)))) into -1/2 11.114 * [backup-simplify]: Simplify -1/2 into -1/2 11.116 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6 11.117 * [backup-simplify]: Simplify (- 1) into -1 11.117 * [backup-simplify]: Simplify (- 1) into -1 11.118 * [backup-simplify]: Simplify (- 0) into 0 11.118 * [backup-simplify]: Simplify (- 0) into 0 11.121 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6 11.121 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0 11.123 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 1 2)) (* -1/2 (/ 0 2)))) into 0 11.123 * [backup-simplify]: Simplify 0 into 0 11.127 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 4) 24)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24 11.127 * [backup-simplify]: Simplify (- 1) into -1 11.128 * [backup-simplify]: Simplify (- 1) into -1 11.128 * [backup-simplify]: Simplify (- 0) into 0 11.129 * [backup-simplify]: Simplify (- 1) into -1 11.129 * [backup-simplify]: Simplify (- 0) into 0 11.129 * [backup-simplify]: Simplify (- 0) into 0 11.130 * [backup-simplify]: Simplify (- 0) into 0 11.134 * [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 11.134 * [backup-simplify]: Simplify (+ 1/24 1/24) into 1/12 11.136 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 1/12 2)) (* 0 (/ 0 2)) (* -1/2 (/ 1 2)) (* 0 (/ 0 2)))) into 5/24 11.136 * [backup-simplify]: Simplify 5/24 into 5/24 11.137 * [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))) 11.137 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 11.137 * [approximate]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in (x) around 0 11.137 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 11.137 * [taylor]: Taking taylor expansion of 2 in x 11.137 * [backup-simplify]: Simplify 2 into 2 11.137 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 11.137 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 11.137 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.137 * [taylor]: Taking taylor expansion of x in x 11.137 * [backup-simplify]: Simplify 0 into 0 11.137 * [backup-simplify]: Simplify 1 into 1 11.138 * [backup-simplify]: Simplify (/ 1 1) into 1 11.138 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 11.138 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 11.138 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 11.138 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.138 * [taylor]: Taking taylor expansion of x in x 11.138 * [backup-simplify]: Simplify 0 into 0 11.138 * [backup-simplify]: Simplify 1 into 1 11.138 * [backup-simplify]: Simplify (/ 1 1) into 1 11.139 * [backup-simplify]: Simplify (- 1) into -1 11.139 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x))) 11.139 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 11.139 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 11.139 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 11.139 * [taylor]: Taking taylor expansion of 2 in x 11.139 * [backup-simplify]: Simplify 2 into 2 11.139 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 11.139 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 11.139 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.139 * [taylor]: Taking taylor expansion of x in x 11.140 * [backup-simplify]: Simplify 0 into 0 11.140 * [backup-simplify]: Simplify 1 into 1 11.140 * [backup-simplify]: Simplify (/ 1 1) into 1 11.140 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 11.140 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 11.140 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 11.140 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.140 * [taylor]: Taking taylor expansion of x in x 11.140 * [backup-simplify]: Simplify 0 into 0 11.140 * [backup-simplify]: Simplify 1 into 1 11.141 * [backup-simplify]: Simplify (/ 1 1) into 1 11.141 * [backup-simplify]: Simplify (- 1) into -1 11.141 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x))) 11.141 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 11.141 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 11.142 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 11.142 * [backup-simplify]: Simplify (+ 0 0) into 0 11.142 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 11.143 * [backup-simplify]: Simplify 0 into 0 11.143 * [backup-simplify]: Simplify (+ 0 0) into 0 11.144 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 11.144 * [backup-simplify]: Simplify 0 into 0 11.144 * [backup-simplify]: Simplify (+ 0 0) into 0 11.145 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 11.145 * [backup-simplify]: Simplify 0 into 0 11.145 * [backup-simplify]: Simplify (+ 0 0) into 0 11.146 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 11.146 * [backup-simplify]: Simplify 0 into 0 11.146 * [backup-simplify]: Simplify (+ 0 0) into 0 11.147 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 11.147 * [backup-simplify]: Simplify 0 into 0 11.148 * [backup-simplify]: Simplify (+ 0 0) into 0 11.149 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 11.149 * [backup-simplify]: Simplify 0 into 0 11.149 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x)))))) into (/ 2 (+ (exp x) (exp (- x)))) 11.149 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x)))))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 11.149 * [approximate]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in (x) around 0 11.149 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 11.150 * [taylor]: Taking taylor expansion of 2 in x 11.150 * [backup-simplify]: Simplify 2 into 2 11.150 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 11.150 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 11.150 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.150 * [taylor]: Taking taylor expansion of x in x 11.150 * [backup-simplify]: Simplify 0 into 0 11.150 * [backup-simplify]: Simplify 1 into 1 11.150 * [backup-simplify]: Simplify (/ 1 1) into 1 11.150 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 11.150 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 11.150 * [taylor]: Taking taylor expansion of (/ -1 x) in x 11.150 * [taylor]: Taking taylor expansion of -1 in x 11.150 * [backup-simplify]: Simplify -1 into -1 11.150 * [taylor]: Taking taylor expansion of x in x 11.150 * [backup-simplify]: Simplify 0 into 0 11.150 * [backup-simplify]: Simplify 1 into 1 11.151 * [backup-simplify]: Simplify (/ -1 1) into -1 11.151 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 11.151 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x))) 11.151 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 11.151 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 11.151 * [taylor]: Taking taylor expansion of 2 in x 11.151 * [backup-simplify]: Simplify 2 into 2 11.151 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 11.151 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 11.151 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.151 * [taylor]: Taking taylor expansion of x in x 11.151 * [backup-simplify]: Simplify 0 into 0 11.151 * [backup-simplify]: Simplify 1 into 1 11.152 * [backup-simplify]: Simplify (/ 1 1) into 1 11.152 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 11.152 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 11.152 * [taylor]: Taking taylor expansion of (/ -1 x) in x 11.152 * [taylor]: Taking taylor expansion of -1 in x 11.152 * [backup-simplify]: Simplify -1 into -1 11.152 * [taylor]: Taking taylor expansion of x in x 11.152 * [backup-simplify]: Simplify 0 into 0 11.152 * [backup-simplify]: Simplify 1 into 1 11.153 * [backup-simplify]: Simplify (/ -1 1) into -1 11.153 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 11.153 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x))) 11.153 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 11.153 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 11.154 * [backup-simplify]: Simplify (+ 0 0) into 0 11.154 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 11.154 * [backup-simplify]: Simplify 0 into 0 11.154 * [backup-simplify]: Simplify (+ 0 0) into 0 11.155 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 11.155 * [backup-simplify]: Simplify 0 into 0 11.155 * [backup-simplify]: Simplify (+ 0 0) into 0 11.156 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 11.156 * [backup-simplify]: Simplify 0 into 0 11.157 * [backup-simplify]: Simplify (+ 0 0) into 0 11.157 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 11.157 * [backup-simplify]: Simplify 0 into 0 11.158 * [backup-simplify]: Simplify (+ 0 0) into 0 11.159 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 11.159 * [backup-simplify]: Simplify 0 into 0 11.159 * [backup-simplify]: Simplify (+ 0 0) into 0 11.160 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 11.160 * [backup-simplify]: Simplify 0 into 0 11.160 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x)))))) into (/ 2 (+ (exp (* -1 x)) (exp x))) 11.160 * * * * [progress]: [ 3 / 4 ] generating series at (2 1) 11.161 * [backup-simplify]: Simplify (exp (/ 2 (+ (exp x) (exp (- x))))) into (exp (/ 2 (+ (exp x) (exp (- x))))) 11.161 * [approximate]: Taking taylor expansion of (exp (/ 2 (+ (exp x) (exp (- x))))) in (x) around 0 11.161 * [taylor]: Taking taylor expansion of (exp (/ 2 (+ (exp x) (exp (- x))))) in x 11.161 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in x 11.161 * [taylor]: Taking taylor expansion of 2 in x 11.161 * [backup-simplify]: Simplify 2 into 2 11.161 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 11.161 * [taylor]: Taking taylor expansion of (exp x) in x 11.161 * [taylor]: Taking taylor expansion of x in x 11.161 * [backup-simplify]: Simplify 0 into 0 11.161 * [backup-simplify]: Simplify 1 into 1 11.161 * [backup-simplify]: Simplify (exp 0) into 1 11.161 * [taylor]: Taking taylor expansion of (exp (- x)) in x 11.161 * [taylor]: Taking taylor expansion of (- x) in x 11.161 * [taylor]: Taking taylor expansion of x in x 11.161 * [backup-simplify]: Simplify 0 into 0 11.161 * [backup-simplify]: Simplify 1 into 1 11.162 * [backup-simplify]: Simplify (- 0) into 0 11.162 * [backup-simplify]: Simplify (- 1) into -1 11.162 * [backup-simplify]: Simplify (exp 0) into 1 11.162 * [backup-simplify]: Simplify (+ 1 1) into 2 11.163 * [backup-simplify]: Simplify (/ 2 2) into 1 11.163 * [backup-simplify]: Simplify (exp 1) into E 11.163 * [taylor]: Taking taylor expansion of (exp (/ 2 (+ (exp x) (exp (- x))))) in x 11.163 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in x 11.163 * [taylor]: Taking taylor expansion of 2 in x 11.163 * [backup-simplify]: Simplify 2 into 2 11.163 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 11.163 * [taylor]: Taking taylor expansion of (exp x) in x 11.163 * [taylor]: Taking taylor expansion of x in x 11.163 * [backup-simplify]: Simplify 0 into 0 11.163 * [backup-simplify]: Simplify 1 into 1 11.163 * [backup-simplify]: Simplify (exp 0) into 1 11.163 * [taylor]: Taking taylor expansion of (exp (- x)) in x 11.163 * [taylor]: Taking taylor expansion of (- x) in x 11.163 * [taylor]: Taking taylor expansion of x in x 11.163 * [backup-simplify]: Simplify 0 into 0 11.163 * [backup-simplify]: Simplify 1 into 1 11.164 * [backup-simplify]: Simplify (- 0) into 0 11.164 * [backup-simplify]: Simplify (- 1) into -1 11.164 * [backup-simplify]: Simplify (exp 0) into 1 11.164 * [backup-simplify]: Simplify (+ 1 1) into 2 11.165 * [backup-simplify]: Simplify (/ 2 2) into 1 11.165 * [backup-simplify]: Simplify (exp 1) into E 11.165 * [backup-simplify]: Simplify E into E 11.166 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 11.166 * [backup-simplify]: Simplify (- 1) into -1 11.168 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1 11.168 * [backup-simplify]: Simplify (+ 1 -1) into 0 11.169 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0 11.171 * [backup-simplify]: Simplify (* (exp 1) (+ (* (/ (pow 0 1) 1)))) into 0 11.171 * [backup-simplify]: Simplify 0 into 0 11.172 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 11.173 * [backup-simplify]: Simplify (- 1) into -1 11.173 * [backup-simplify]: Simplify (- 0) into 0 11.175 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 11.175 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1 11.177 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 1 2)) (* 0 (/ 0 2)))) into -1/2 11.180 * [backup-simplify]: Simplify (* (exp 1) (+ (* (/ (pow 0 2) 2)) (* (/ (pow -1/2 1) 1)))) into (* -1/2 E) 11.180 * [backup-simplify]: Simplify (* -1/2 E) into (* -1/2 E) 11.183 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6 11.183 * [backup-simplify]: Simplify (- 1) into -1 11.184 * [backup-simplify]: Simplify (- 1) into -1 11.184 * [backup-simplify]: Simplify (- 0) into 0 11.185 * [backup-simplify]: Simplify (- 0) into 0 11.188 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6 11.188 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0 11.190 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 1 2)) (* -1/2 (/ 0 2)))) into 0 11.193 * [backup-simplify]: Simplify (* (exp 1) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow -1/2 1) 1)) (* (/ (pow 0 1) 1)))) into 0 11.193 * [backup-simplify]: Simplify 0 into 0 11.197 * [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 11.198 * [backup-simplify]: Simplify (- 1) into -1 11.198 * [backup-simplify]: Simplify (- 1) into -1 11.199 * [backup-simplify]: Simplify (- 0) into 0 11.201 * [backup-simplify]: Simplify (- 1) into -1 11.202 * [backup-simplify]: Simplify (- 0) into 0 11.202 * [backup-simplify]: Simplify (- 0) into 0 11.202 * [backup-simplify]: Simplify (- 0) into 0 11.207 * [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 11.207 * [backup-simplify]: Simplify (+ 1/24 1/24) into 1/12 11.209 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 1/12 2)) (* 0 (/ 0 2)) (* -1/2 (/ 1 2)) (* 0 (/ 0 2)))) into 5/24 11.219 * [backup-simplify]: Simplify (* (exp 1) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow -1/2 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow -1/2 2) 2)) (* (/ (pow 5/24 1) 1)))) into (* 1/3 E) 11.220 * [backup-simplify]: Simplify (* 1/3 E) into (* 1/3 E) 11.221 * [backup-simplify]: Simplify (+ (* (* 1/3 E) (pow x 4)) (+ (* (* -1/2 E) (pow x 2)) E)) into (- (+ (* 1/3 (* (pow x 4) E)) E) (* 1/2 (* (pow x 2) E))) 11.221 * [backup-simplify]: Simplify (exp (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into (exp (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 11.221 * [approximate]: Taking taylor expansion of (exp (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in (x) around 0 11.221 * [taylor]: Taking taylor expansion of (exp (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in x 11.221 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 11.222 * [taylor]: Taking taylor expansion of 2 in x 11.222 * [backup-simplify]: Simplify 2 into 2 11.222 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 11.222 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 11.222 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.222 * [taylor]: Taking taylor expansion of x in x 11.222 * [backup-simplify]: Simplify 0 into 0 11.222 * [backup-simplify]: Simplify 1 into 1 11.222 * [backup-simplify]: Simplify (/ 1 1) into 1 11.222 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 11.222 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 11.222 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 11.222 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.222 * [taylor]: Taking taylor expansion of x in x 11.222 * [backup-simplify]: Simplify 0 into 0 11.222 * [backup-simplify]: Simplify 1 into 1 11.223 * [backup-simplify]: Simplify (/ 1 1) into 1 11.223 * [backup-simplify]: Simplify (- 1) into -1 11.223 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x))) 11.223 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 11.223 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 11.224 * [backup-simplify]: Simplify (exp (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into (exp (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 11.224 * [taylor]: Taking taylor expansion of (exp (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in x 11.224 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 11.224 * [taylor]: Taking taylor expansion of 2 in x 11.224 * [backup-simplify]: Simplify 2 into 2 11.224 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 11.224 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 11.224 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.224 * [taylor]: Taking taylor expansion of x in x 11.224 * [backup-simplify]: Simplify 0 into 0 11.224 * [backup-simplify]: Simplify 1 into 1 11.224 * [backup-simplify]: Simplify (/ 1 1) into 1 11.224 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 11.225 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 11.225 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 11.225 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.225 * [taylor]: Taking taylor expansion of x in x 11.225 * [backup-simplify]: Simplify 0 into 0 11.225 * [backup-simplify]: Simplify 1 into 1 11.225 * [backup-simplify]: Simplify (/ 1 1) into 1 11.225 * [backup-simplify]: Simplify (- 1) into -1 11.225 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x))) 11.226 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 11.226 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 11.226 * [backup-simplify]: Simplify (exp (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into (exp (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 11.226 * [backup-simplify]: Simplify (exp (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into (exp (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 11.227 * [backup-simplify]: Simplify (+ 0 0) into 0 11.227 * [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 11.228 * [backup-simplify]: Simplify (* (exp (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (+ (* (/ (pow 0 1) 1)))) into 0 11.228 * [backup-simplify]: Simplify 0 into 0 11.229 * [backup-simplify]: Simplify (+ 0 0) into 0 11.229 * [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 11.231 * [backup-simplify]: Simplify (* (exp (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 11.231 * [backup-simplify]: Simplify 0 into 0 11.232 * [backup-simplify]: Simplify (+ 0 0) into 0 11.233 * [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 11.235 * [backup-simplify]: Simplify (* (exp (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 11.235 * [backup-simplify]: Simplify 0 into 0 11.236 * [backup-simplify]: Simplify (+ 0 0) into 0 11.237 * [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 11.239 * [backup-simplify]: Simplify (* (exp (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 11.239 * [backup-simplify]: Simplify 0 into 0 11.239 * [backup-simplify]: Simplify (+ 0 0) into 0 11.239 * [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 11.242 * [backup-simplify]: Simplify (* (exp (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 11.242 * [backup-simplify]: Simplify 0 into 0 11.242 * [backup-simplify]: Simplify (+ 0 0) into 0 11.243 * [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 11.246 * [backup-simplify]: Simplify (* (exp (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 11.246 * [backup-simplify]: Simplify 0 into 0 11.246 * [backup-simplify]: Simplify (exp (/ 2 (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x))))))) into (exp (/ 2 (+ (exp x) (exp (- x))))) 11.246 * [backup-simplify]: Simplify (exp (/ 2 (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x))))))) into (exp (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))) 11.247 * [approximate]: Taking taylor expansion of (exp (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))) in (x) around 0 11.247 * [taylor]: Taking taylor expansion of (exp (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x 11.247 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 11.247 * [taylor]: Taking taylor expansion of 2 in x 11.247 * [backup-simplify]: Simplify 2 into 2 11.247 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 11.247 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 11.247 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.247 * [taylor]: Taking taylor expansion of x in x 11.247 * [backup-simplify]: Simplify 0 into 0 11.247 * [backup-simplify]: Simplify 1 into 1 11.247 * [backup-simplify]: Simplify (/ 1 1) into 1 11.247 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 11.247 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 11.247 * [taylor]: Taking taylor expansion of (/ -1 x) in x 11.247 * [taylor]: Taking taylor expansion of -1 in x 11.247 * [backup-simplify]: Simplify -1 into -1 11.247 * [taylor]: Taking taylor expansion of x in x 11.247 * [backup-simplify]: Simplify 0 into 0 11.247 * [backup-simplify]: Simplify 1 into 1 11.247 * [backup-simplify]: Simplify (/ -1 1) into -1 11.247 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 11.248 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x))) 11.248 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 11.248 * [backup-simplify]: Simplify (exp (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))) into (exp (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))) 11.248 * [taylor]: Taking taylor expansion of (exp (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x 11.248 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 11.248 * [taylor]: Taking taylor expansion of 2 in x 11.248 * [backup-simplify]: Simplify 2 into 2 11.248 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 11.248 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 11.248 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.248 * [taylor]: Taking taylor expansion of x in x 11.248 * [backup-simplify]: Simplify 0 into 0 11.248 * [backup-simplify]: Simplify 1 into 1 11.248 * [backup-simplify]: Simplify (/ 1 1) into 1 11.248 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 11.248 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 11.248 * [taylor]: Taking taylor expansion of (/ -1 x) in x 11.248 * [taylor]: Taking taylor expansion of -1 in x 11.248 * [backup-simplify]: Simplify -1 into -1 11.248 * [taylor]: Taking taylor expansion of x in x 11.248 * [backup-simplify]: Simplify 0 into 0 11.248 * [backup-simplify]: Simplify 1 into 1 11.249 * [backup-simplify]: Simplify (/ -1 1) into -1 11.249 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 11.249 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x))) 11.249 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 11.249 * [backup-simplify]: Simplify (exp (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))) into (exp (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))) 11.249 * [backup-simplify]: Simplify (exp (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))) into (exp (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))) 11.249 * [backup-simplify]: Simplify (+ 0 0) into 0 11.250 * [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 11.250 * [backup-simplify]: Simplify (* (exp (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (+ (* (/ (pow 0 1) 1)))) into 0 11.250 * [backup-simplify]: Simplify 0 into 0 11.250 * [backup-simplify]: Simplify (+ 0 0) into 0 11.251 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 11.251 * [backup-simplify]: Simplify (* (exp (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 11.251 * [backup-simplify]: Simplify 0 into 0 11.252 * [backup-simplify]: Simplify (+ 0 0) into 0 11.252 * [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 11.253 * [backup-simplify]: Simplify (* (exp (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 11.253 * [backup-simplify]: Simplify 0 into 0 11.253 * [backup-simplify]: Simplify (+ 0 0) into 0 11.254 * [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 11.255 * [backup-simplify]: Simplify (* (exp (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 11.255 * [backup-simplify]: Simplify 0 into 0 11.256 * [backup-simplify]: Simplify (+ 0 0) into 0 11.256 * [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 11.260 * [backup-simplify]: Simplify (* (exp (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 11.260 * [backup-simplify]: Simplify 0 into 0 11.260 * [backup-simplify]: Simplify (+ 0 0) into 0 11.261 * [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 11.267 * [backup-simplify]: Simplify (* (exp (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 11.267 * [backup-simplify]: Simplify 0 into 0 11.268 * [backup-simplify]: Simplify (exp (/ 2 (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x))))))) into (exp (/ 2 (+ (exp (* -1 x)) (exp x)))) 11.268 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 2) 11.268 * [backup-simplify]: Simplify (+ (exp x) (exp (- x))) into (+ (exp x) (exp (- x))) 11.268 * [approximate]: Taking taylor expansion of (+ (exp x) (exp (- x))) in (x) around 0 11.268 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 11.268 * [taylor]: Taking taylor expansion of (exp x) in x 11.268 * [taylor]: Taking taylor expansion of x in x 11.268 * [backup-simplify]: Simplify 0 into 0 11.268 * [backup-simplify]: Simplify 1 into 1 11.268 * [backup-simplify]: Simplify (exp 0) into 1 11.268 * [taylor]: Taking taylor expansion of (exp (- x)) in x 11.268 * [taylor]: Taking taylor expansion of (- x) in x 11.268 * [taylor]: Taking taylor expansion of x in x 11.268 * [backup-simplify]: Simplify 0 into 0 11.268 * [backup-simplify]: Simplify 1 into 1 11.269 * [backup-simplify]: Simplify (- 0) into 0 11.269 * [backup-simplify]: Simplify (- 1) into -1 11.269 * [backup-simplify]: Simplify (exp 0) into 1 11.269 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 11.269 * [taylor]: Taking taylor expansion of (exp x) in x 11.269 * [taylor]: Taking taylor expansion of x in x 11.269 * [backup-simplify]: Simplify 0 into 0 11.269 * [backup-simplify]: Simplify 1 into 1 11.269 * [backup-simplify]: Simplify (exp 0) into 1 11.269 * [taylor]: Taking taylor expansion of (exp (- x)) in x 11.269 * [taylor]: Taking taylor expansion of (- x) in x 11.269 * [taylor]: Taking taylor expansion of x in x 11.269 * [backup-simplify]: Simplify 0 into 0 11.269 * [backup-simplify]: Simplify 1 into 1 11.270 * [backup-simplify]: Simplify (- 0) into 0 11.270 * [backup-simplify]: Simplify (- 1) into -1 11.270 * [backup-simplify]: Simplify (exp 0) into 1 11.271 * [backup-simplify]: Simplify (+ 1 1) into 2 11.271 * [backup-simplify]: Simplify 2 into 2 11.272 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 11.272 * [backup-simplify]: Simplify (- 1) into -1 11.273 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1 11.274 * [backup-simplify]: Simplify (+ 1 -1) into 0 11.274 * [backup-simplify]: Simplify 0 into 0 11.275 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 11.276 * [backup-simplify]: Simplify (- 1) into -1 11.276 * [backup-simplify]: Simplify (- 0) into 0 11.278 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 11.278 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1 11.278 * [backup-simplify]: Simplify 1 into 1 11.281 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6 11.281 * [backup-simplify]: Simplify (- 1) into -1 11.281 * [backup-simplify]: Simplify (- 1) into -1 11.282 * [backup-simplify]: Simplify (- 0) into 0 11.282 * [backup-simplify]: Simplify (- 0) into 0 11.285 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6 11.285 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0 11.285 * [backup-simplify]: Simplify 0 into 0 11.289 * [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 11.290 * [backup-simplify]: Simplify (- 1) into -1 11.290 * [backup-simplify]: Simplify (- 1) into -1 11.291 * [backup-simplify]: Simplify (- 0) into 0 11.291 * [backup-simplify]: Simplify (- 1) into -1 11.292 * [backup-simplify]: Simplify (- 0) into 0 11.292 * [backup-simplify]: Simplify (- 0) into 0 11.292 * [backup-simplify]: Simplify (- 0) into 0 11.297 * [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 11.297 * [backup-simplify]: Simplify (+ 1/24 1/24) into 1/12 11.297 * [backup-simplify]: Simplify 1/12 into 1/12 11.297 * [backup-simplify]: Simplify (+ (* 1/12 (pow x 4)) (+ (* 1 (pow x 2)) 2)) into (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2)) 11.298 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 11.298 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in (x) around 0 11.298 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 11.298 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 11.298 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.298 * [taylor]: Taking taylor expansion of x in x 11.298 * [backup-simplify]: Simplify 0 into 0 11.298 * [backup-simplify]: Simplify 1 into 1 11.298 * [backup-simplify]: Simplify (/ 1 1) into 1 11.298 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 11.298 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 11.298 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 11.298 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.298 * [taylor]: Taking taylor expansion of x in x 11.298 * [backup-simplify]: Simplify 0 into 0 11.298 * [backup-simplify]: Simplify 1 into 1 11.299 * [backup-simplify]: Simplify (/ 1 1) into 1 11.299 * [backup-simplify]: Simplify (- 1) into -1 11.299 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x))) 11.299 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 11.299 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 11.299 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.299 * [taylor]: Taking taylor expansion of x in x 11.299 * [backup-simplify]: Simplify 0 into 0 11.299 * [backup-simplify]: Simplify 1 into 1 11.300 * [backup-simplify]: Simplify (/ 1 1) into 1 11.300 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 11.300 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 11.300 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 11.300 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.300 * [taylor]: Taking taylor expansion of x in x 11.300 * [backup-simplify]: Simplify 0 into 0 11.300 * [backup-simplify]: Simplify 1 into 1 11.300 * [backup-simplify]: Simplify (/ 1 1) into 1 11.301 * [backup-simplify]: Simplify (- 1) into -1 11.301 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x))) 11.301 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 11.301 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 11.302 * [backup-simplify]: Simplify (+ 0 0) into 0 11.302 * [backup-simplify]: Simplify 0 into 0 11.302 * [backup-simplify]: Simplify (+ 0 0) into 0 11.302 * [backup-simplify]: Simplify 0 into 0 11.303 * [backup-simplify]: Simplify (+ 0 0) into 0 11.303 * [backup-simplify]: Simplify 0 into 0 11.303 * [backup-simplify]: Simplify (+ 0 0) into 0 11.303 * [backup-simplify]: Simplify 0 into 0 11.303 * [backup-simplify]: Simplify (+ 0 0) into 0 11.303 * [backup-simplify]: Simplify 0 into 0 11.304 * [backup-simplify]: Simplify (+ 0 0) into 0 11.304 * [backup-simplify]: Simplify 0 into 0 11.304 * [backup-simplify]: Simplify (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x))))) into (+ (exp x) (exp (- x))) 11.304 * [backup-simplify]: Simplify (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x))))) into (+ (exp (/ 1 x)) (exp (/ -1 x))) 11.304 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in (x) around 0 11.304 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 11.304 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 11.304 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.304 * [taylor]: Taking taylor expansion of x in x 11.304 * [backup-simplify]: Simplify 0 into 0 11.304 * [backup-simplify]: Simplify 1 into 1 11.305 * [backup-simplify]: Simplify (/ 1 1) into 1 11.305 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 11.305 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 11.305 * [taylor]: Taking taylor expansion of (/ -1 x) in x 11.305 * [taylor]: Taking taylor expansion of -1 in x 11.305 * [backup-simplify]: Simplify -1 into -1 11.305 * [taylor]: Taking taylor expansion of x in x 11.305 * [backup-simplify]: Simplify 0 into 0 11.305 * [backup-simplify]: Simplify 1 into 1 11.305 * [backup-simplify]: Simplify (/ -1 1) into -1 11.306 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 11.306 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 11.306 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 11.306 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.306 * [taylor]: Taking taylor expansion of x in x 11.306 * [backup-simplify]: Simplify 0 into 0 11.306 * [backup-simplify]: Simplify 1 into 1 11.306 * [backup-simplify]: Simplify (/ 1 1) into 1 11.306 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 11.306 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 11.306 * [taylor]: Taking taylor expansion of (/ -1 x) in x 11.306 * [taylor]: Taking taylor expansion of -1 in x 11.306 * [backup-simplify]: Simplify -1 into -1 11.306 * [taylor]: Taking taylor expansion of x in x 11.306 * [backup-simplify]: Simplify 0 into 0 11.306 * [backup-simplify]: Simplify 1 into 1 11.307 * [backup-simplify]: Simplify (/ -1 1) into -1 11.307 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 11.307 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x))) 11.307 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x))) 11.308 * [backup-simplify]: Simplify (+ 0 0) into 0 11.308 * [backup-simplify]: Simplify 0 into 0 11.308 * [backup-simplify]: Simplify (+ 0 0) into 0 11.308 * [backup-simplify]: Simplify 0 into 0 11.308 * [backup-simplify]: Simplify (+ 0 0) into 0 11.308 * [backup-simplify]: Simplify 0 into 0 11.309 * [backup-simplify]: Simplify (+ 0 0) into 0 11.309 * [backup-simplify]: Simplify 0 into 0 11.309 * [backup-simplify]: Simplify (+ 0 0) into 0 11.309 * [backup-simplify]: Simplify 0 into 0 11.310 * [backup-simplify]: Simplify (+ 0 0) into 0 11.310 * [backup-simplify]: Simplify 0 into 0 11.310 * [backup-simplify]: Simplify (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x))))) into (+ (exp (* -1 x)) (exp x)) 11.310 * * * [progress]: simplifying candidates 11.310 * * * * [progress]: [ 1 / 128 ] simplifiying candidate # 11.310 * * * * [progress]: [ 2 / 128 ] simplifiying candidate # 11.310 * * * * [progress]: [ 3 / 128 ] simplifiying candidate # 11.311 * [simplify]: Simplifying (log (* (cbrt (exp (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (exp (/ 2 (+ (exp x) (exp (- x)))))))) 11.311 * * [simplify]: iters left: 6 (11 enodes) 11.317 * * [simplify]: iters left: 5 (38 enodes) 11.329 * * [simplify]: iters left: 4 (44 enodes) 11.346 * * [simplify]: iters left: 3 (46 enodes) 11.353 * * [simplify]: Extracting #0: cost 1 inf + 0 11.353 * * [simplify]: Extracting #1: cost 4 inf + 0 11.353 * * [simplify]: Extracting #2: cost 7 inf + 0 11.353 * * [simplify]: Extracting #3: cost 9 inf + 0 11.353 * * [simplify]: Extracting #4: cost 11 inf + 0 11.354 * * [simplify]: Extracting #5: cost 14 inf + 0 11.354 * * [simplify]: Extracting #6: cost 16 inf + 1 11.354 * * [simplify]: Extracting #7: cost 21 inf + 1 11.354 * * [simplify]: Extracting #8: cost 19 inf + 44 11.354 * * [simplify]: Extracting #9: cost 14 inf + 599 11.354 * * [simplify]: Extracting #10: cost 7 inf + 2641 11.355 * * [simplify]: Extracting #11: cost 1 inf + 5363 11.355 * * [simplify]: Extracting #12: cost 0 inf + 5815 11.356 * [simplify]: Simplified to (+ (log (cbrt (exp (/ 2 (+ (exp x) (exp (- x))))))) (log (cbrt (exp (/ 2 (+ (exp x) (exp (- x)))))))) 11.356 * [simplify]: Simplified (2 1) to (λ (x) (+ (+ (log (cbrt (exp (/ 2 (+ (exp x) (exp (- x))))))) (log (cbrt (exp (/ 2 (+ (exp x) (exp (- x)))))))) (log (cbrt (exp (/ 2 (+ (exp x) (exp (- x))))))))) 11.356 * * * * [progress]: [ 4 / 128 ] simplifiying candidate # 11.356 * [simplify]: Simplifying (log (sqrt (exp (/ 2 (+ (exp x) (exp (- x))))))) 11.356 * * [simplify]: iters left: 6 (10 enodes) 11.359 * * [simplify]: iters left: 5 (33 enodes) 11.365 * * [simplify]: iters left: 4 (37 enodes) 11.371 * * [simplify]: iters left: 3 (39 enodes) 11.379 * * [simplify]: Extracting #0: cost 1 inf + 0 11.379 * * [simplify]: Extracting #1: cost 3 inf + 0 11.379 * * [simplify]: Extracting #2: cost 5 inf + 0 11.379 * * [simplify]: Extracting #3: cost 7 inf + 0 11.379 * * [simplify]: Extracting #4: cost 10 inf + 0 11.379 * * [simplify]: Extracting #5: cost 12 inf + 1 11.379 * * [simplify]: Extracting #6: cost 17 inf + 1 11.380 * * [simplify]: Extracting #7: cost 15 inf + 44 11.380 * * [simplify]: Extracting #8: cost 9 inf + 670 11.380 * * [simplify]: Extracting #9: cost 4 inf + 2079 11.381 * * [simplify]: Extracting #10: cost 0 inf + 3707 11.382 * [simplify]: Simplified to (log (sqrt (exp (/ 2 (+ (exp x) (exp (- x))))))) 11.382 * [simplify]: Simplified (2 1) to (λ (x) (+ (log (sqrt (exp (/ 2 (+ (exp x) (exp (- x))))))) (log (sqrt (exp (/ 2 (+ (exp x) (exp (- x))))))))) 11.382 * * * * [progress]: [ 5 / 128 ] simplifiying candidate # 11.383 * [simplify]: Simplifying (log 1) 11.383 * * [simplify]: iters left: 1 (2 enodes) 11.386 * * [simplify]: Extracting #0: cost 1 inf + 0 11.386 * * [simplify]: Extracting #1: cost 0 inf + 1 11.386 * [simplify]: Simplified to 0 11.386 * [simplify]: Simplified (2 1) to (λ (x) (+ 0 (log (exp (/ 2 (+ (exp x) (exp (- x)))))))) 11.386 * * * * [progress]: [ 6 / 128 ] simplifiying candidate # 11.386 * * * * [progress]: [ 7 / 128 ] simplifiying candidate # 11.386 * [simplify]: Simplifying (cbrt (/ 2 (+ (exp x) (exp (- x))))) 11.386 * * [simplify]: iters left: 6 (8 enodes) 11.389 * * [simplify]: iters left: 5 (27 enodes) 11.395 * * [simplify]: iters left: 4 (31 enodes) 11.402 * * [simplify]: iters left: 3 (33 enodes) 11.407 * * [simplify]: Extracting #0: cost 1 inf + 0 11.407 * * [simplify]: Extracting #1: cost 3 inf + 0 11.407 * * [simplify]: Extracting #2: cost 6 inf + 0 11.407 * * [simplify]: Extracting #3: cost 8 inf + 1 11.407 * * [simplify]: Extracting #4: cost 13 inf + 1 11.408 * * [simplify]: Extracting #5: cost 11 inf + 44 11.408 * * [simplify]: Extracting #6: cost 5 inf + 670 11.408 * * [simplify]: Extracting #7: cost 1 inf + 1757 11.408 * * [simplify]: Extracting #8: cost 0 inf + 2099 11.408 * [simplify]: Simplified to (cbrt (/ 2 (+ (exp x) (exp (- x))))) 11.408 * [simplify]: Simplified (2 1) to (λ (x) (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (log (exp (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))))))) 11.408 * * * * [progress]: [ 8 / 128 ] simplifiying candidate # 11.409 * [simplify]: Simplifying (sqrt (/ 2 (+ (exp x) (exp (- x))))) 11.409 * * [simplify]: iters left: 6 (8 enodes) 11.411 * * [simplify]: iters left: 5 (27 enodes) 11.415 * * [simplify]: iters left: 4 (31 enodes) 11.421 * * [simplify]: iters left: 3 (33 enodes) 11.431 * * [simplify]: Extracting #0: cost 1 inf + 0 11.432 * * [simplify]: Extracting #1: cost 3 inf + 0 11.432 * * [simplify]: Extracting #2: cost 6 inf + 0 11.432 * * [simplify]: Extracting #3: cost 8 inf + 1 11.432 * * [simplify]: Extracting #4: cost 13 inf + 1 11.432 * * [simplify]: Extracting #5: cost 11 inf + 44 11.432 * * [simplify]: Extracting #6: cost 5 inf + 670 11.432 * * [simplify]: Extracting #7: cost 1 inf + 1717 11.433 * * [simplify]: Extracting #8: cost 0 inf + 2019 11.433 * [simplify]: Simplified to (sqrt (/ 2 (+ (exp x) (exp (- x))))) 11.433 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (log (exp (sqrt (/ 2 (+ (exp x) (exp (- x))))))))) 11.434 * * * * [progress]: [ 9 / 128 ] simplifiying candidate # 11.434 * [simplify]: Simplifying (/ (cbrt 2) (cbrt (+ (exp x) (exp (- x))))) 11.434 * * [simplify]: iters left: 6 (9 enodes) 11.439 * * [simplify]: iters left: 5 (30 enodes) 11.450 * * [simplify]: iters left: 4 (34 enodes) 11.462 * * [simplify]: iters left: 3 (36 enodes) 11.475 * * [simplify]: Extracting #0: cost 1 inf + 0 11.475 * * [simplify]: Extracting #1: cost 4 inf + 0 11.475 * * [simplify]: Extracting #2: cost 8 inf + 0 11.475 * * [simplify]: Extracting #3: cost 10 inf + 1 11.475 * * [simplify]: Extracting #4: cost 13 inf + 163 11.475 * * [simplify]: Extracting #5: cost 8 inf + 459 11.476 * * [simplify]: Extracting #6: cost 4 inf + 1133 11.476 * * [simplify]: Extracting #7: cost 0 inf + 2499 11.477 * [simplify]: Simplified to (/ (cbrt 2) (cbrt (+ (exp x) (exp (- x))))) 11.477 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (cbrt 2) (cbrt (+ (exp x) (exp (- x))))) (log (exp (/ (* (cbrt 2) (cbrt 2)) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))))))) 11.477 * * * * [progress]: [ 10 / 128 ] simplifiying candidate # 11.477 * [simplify]: Simplifying (/ (cbrt 2) (sqrt (+ (exp x) (exp (- x))))) 11.478 * * [simplify]: iters left: 6 (9 enodes) 11.482 * * [simplify]: iters left: 5 (30 enodes) 11.487 * * [simplify]: iters left: 4 (34 enodes) 11.494 * * [simplify]: iters left: 3 (36 enodes) 11.500 * * [simplify]: Extracting #0: cost 1 inf + 0 11.500 * * [simplify]: Extracting #1: cost 4 inf + 0 11.500 * * [simplify]: Extracting #2: cost 8 inf + 0 11.500 * * [simplify]: Extracting #3: cost 10 inf + 1 11.500 * * [simplify]: Extracting #4: cost 13 inf + 163 11.500 * * [simplify]: Extracting #5: cost 8 inf + 459 11.500 * * [simplify]: Extracting #6: cost 4 inf + 1093 11.500 * * [simplify]: Extracting #7: cost 0 inf + 2339 11.501 * [simplify]: Simplified to (/ (cbrt 2) (sqrt (+ (exp x) (exp (- x))))) 11.501 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (cbrt 2) (sqrt (+ (exp x) (exp (- x))))) (log (exp (/ (* (cbrt 2) (cbrt 2)) (sqrt (+ (exp x) (exp (- x))))))))) 11.501 * * * * [progress]: [ 11 / 128 ] simplifiying candidate # 11.501 * [simplify]: Simplifying (/ (cbrt 2) (+ (exp x) (exp (- x)))) 11.501 * * [simplify]: iters left: 6 (8 enodes) 11.503 * * [simplify]: iters left: 5 (27 enodes) 11.508 * * [simplify]: iters left: 4 (31 enodes) 11.515 * * [simplify]: iters left: 3 (33 enodes) 11.525 * * [simplify]: Extracting #0: cost 1 inf + 0 11.526 * * [simplify]: Extracting #1: cost 4 inf + 0 11.526 * * [simplify]: Extracting #2: cost 9 inf + 0 11.526 * * [simplify]: Extracting #3: cost 13 inf + 1 11.526 * * [simplify]: Extracting #4: cost 8 inf + 307 11.526 * * [simplify]: Extracting #5: cost 1 inf + 1395 11.527 * * [simplify]: Extracting #6: cost 0 inf + 1737 11.527 * [simplify]: Simplified to (/ (cbrt 2) (+ (exp x) (exp (- x)))) 11.527 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (cbrt 2) (+ (exp x) (exp (- x)))) (log (exp (/ (* (cbrt 2) (cbrt 2)) 1))))) 11.527 * * * * [progress]: [ 12 / 128 ] simplifiying candidate # 11.527 * [simplify]: Simplifying (/ (cbrt 2) (+ (exp x) (exp (- x)))) 11.528 * * [simplify]: iters left: 6 (8 enodes) 11.532 * * [simplify]: iters left: 5 (27 enodes) 11.541 * * [simplify]: iters left: 4 (31 enodes) 11.552 * * [simplify]: iters left: 3 (33 enodes) 11.558 * * [simplify]: Extracting #0: cost 1 inf + 0 11.558 * * [simplify]: Extracting #1: cost 4 inf + 0 11.558 * * [simplify]: Extracting #2: cost 9 inf + 0 11.558 * * [simplify]: Extracting #3: cost 13 inf + 1 11.558 * * [simplify]: Extracting #4: cost 8 inf + 307 11.558 * * [simplify]: Extracting #5: cost 1 inf + 1395 11.559 * * [simplify]: Extracting #6: cost 0 inf + 1737 11.559 * [simplify]: Simplified to (/ (cbrt 2) (+ (exp x) (exp (- x)))) 11.559 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (cbrt 2) (+ (exp x) (exp (- x)))) (log (exp (/ (* (cbrt 2) (cbrt 2)) 1))))) 11.559 * * * * [progress]: [ 13 / 128 ] simplifiying candidate # 11.559 * [simplify]: Simplifying (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))) 11.559 * * [simplify]: iters left: 6 (9 enodes) 11.562 * * [simplify]: iters left: 5 (30 enodes) 11.567 * * [simplify]: iters left: 4 (34 enodes) 11.573 * * [simplify]: iters left: 3 (36 enodes) 11.581 * * [simplify]: Extracting #0: cost 1 inf + 0 11.581 * * [simplify]: Extracting #1: cost 4 inf + 0 11.581 * * [simplify]: Extracting #2: cost 8 inf + 0 11.581 * * [simplify]: Extracting #3: cost 10 inf + 1 11.581 * * [simplify]: Extracting #4: cost 13 inf + 83 11.581 * * [simplify]: Extracting #5: cost 8 inf + 379 11.581 * * [simplify]: Extracting #6: cost 4 inf + 1053 11.582 * * [simplify]: Extracting #7: cost 0 inf + 2339 11.583 * [simplify]: Simplified to (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))) 11.583 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))) (log (exp (/ (sqrt 2) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))))))) 11.583 * * * * [progress]: [ 14 / 128 ] simplifiying candidate # 11.583 * [simplify]: Simplifying (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) 11.584 * * [simplify]: iters left: 6 (9 enodes) 11.588 * * [simplify]: iters left: 5 (30 enodes) 11.599 * * [simplify]: iters left: 4 (34 enodes) 11.610 * * [simplify]: iters left: 3 (36 enodes) 11.620 * * [simplify]: Extracting #0: cost 1 inf + 0 11.620 * * [simplify]: Extracting #1: cost 4 inf + 0 11.620 * * [simplify]: Extracting #2: cost 8 inf + 0 11.620 * * [simplify]: Extracting #3: cost 10 inf + 1 11.620 * * [simplify]: Extracting #4: cost 13 inf + 83 11.620 * * [simplify]: Extracting #5: cost 8 inf + 379 11.620 * * [simplify]: Extracting #6: cost 4 inf + 1013 11.620 * * [simplify]: Extracting #7: cost 0 inf + 2179 11.621 * [simplify]: Simplified to (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) 11.621 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) (log (exp (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))))))) 11.621 * * * * [progress]: [ 15 / 128 ] simplifiying candidate # 11.621 * [simplify]: Simplifying (/ (sqrt 2) (+ (exp x) (exp (- x)))) 11.621 * * [simplify]: iters left: 6 (8 enodes) 11.623 * * [simplify]: iters left: 5 (27 enodes) 11.628 * * [simplify]: iters left: 4 (31 enodes) 11.634 * * [simplify]: iters left: 3 (33 enodes) 11.640 * * [simplify]: Extracting #0: cost 1 inf + 0 11.640 * * [simplify]: Extracting #1: cost 4 inf + 0 11.640 * * [simplify]: Extracting #2: cost 9 inf + 0 11.640 * * [simplify]: Extracting #3: cost 13 inf + 1 11.640 * * [simplify]: Extracting #4: cost 8 inf + 267 11.640 * * [simplify]: Extracting #5: cost 1 inf + 1275 11.640 * * [simplify]: Extracting #6: cost 0 inf + 1577 11.641 * [simplify]: Simplified to (/ (sqrt 2) (+ (exp x) (exp (- x)))) 11.641 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt 2) (+ (exp x) (exp (- x)))) (log (exp (/ (sqrt 2) 1))))) 11.641 * * * * [progress]: [ 16 / 128 ] simplifiying candidate # 11.641 * [simplify]: Simplifying (/ (sqrt 2) (+ (exp x) (exp (- x)))) 11.641 * * [simplify]: iters left: 6 (8 enodes) 11.643 * * [simplify]: iters left: 5 (27 enodes) 11.649 * * [simplify]: iters left: 4 (31 enodes) 11.659 * * [simplify]: iters left: 3 (33 enodes) 11.671 * * [simplify]: Extracting #0: cost 1 inf + 0 11.671 * * [simplify]: Extracting #1: cost 4 inf + 0 11.671 * * [simplify]: Extracting #2: cost 9 inf + 0 11.671 * * [simplify]: Extracting #3: cost 13 inf + 1 11.671 * * [simplify]: Extracting #4: cost 8 inf + 267 11.672 * * [simplify]: Extracting #5: cost 1 inf + 1275 11.672 * * [simplify]: Extracting #6: cost 0 inf + 1577 11.672 * [simplify]: Simplified to (/ (sqrt 2) (+ (exp x) (exp (- x)))) 11.672 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt 2) (+ (exp x) (exp (- x)))) (log (exp (/ (sqrt 2) 1))))) 11.673 * * * * [progress]: [ 17 / 128 ] simplifiying candidate # 11.673 * [simplify]: Simplifying (/ 2 (cbrt (+ (exp x) (exp (- x))))) 11.673 * * [simplify]: iters left: 6 (8 enodes) 11.677 * * [simplify]: iters left: 5 (27 enodes) 11.684 * * [simplify]: iters left: 4 (31 enodes) 11.689 * * [simplify]: iters left: 3 (33 enodes) 11.695 * * [simplify]: Extracting #0: cost 1 inf + 0 11.695 * * [simplify]: Extracting #1: cost 4 inf + 0 11.695 * * [simplify]: Extracting #2: cost 5 inf + 1 11.695 * * [simplify]: Extracting #3: cost 8 inf + 1 11.695 * * [simplify]: Extracting #4: cost 13 inf + 1 11.695 * * [simplify]: Extracting #5: cost 11 inf + 44 11.695 * * [simplify]: Extracting #6: cost 5 inf + 670 11.695 * * [simplify]: Extracting #7: cost 1 inf + 1835 11.696 * * [simplify]: Extracting #8: cost 0 inf + 2177 11.696 * [simplify]: Simplified to (/ 2 (cbrt (+ (exp x) (exp (- x))))) 11.696 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 2 (cbrt (+ (exp x) (exp (- x))))) (log (exp (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))))))) 11.696 * * * * [progress]: [ 18 / 128 ] simplifiying candidate # 11.696 * [simplify]: Simplifying (/ 2 (sqrt (+ (exp x) (exp (- x))))) 11.696 * * [simplify]: iters left: 6 (8 enodes) 11.699 * * [simplify]: iters left: 5 (27 enodes) 11.705 * * [simplify]: iters left: 4 (31 enodes) 11.711 * * [simplify]: iters left: 3 (33 enodes) 11.716 * * [simplify]: Extracting #0: cost 1 inf + 0 11.716 * * [simplify]: Extracting #1: cost 4 inf + 0 11.716 * * [simplify]: Extracting #2: cost 5 inf + 1 11.717 * * [simplify]: Extracting #3: cost 8 inf + 1 11.717 * * [simplify]: Extracting #4: cost 13 inf + 1 11.717 * * [simplify]: Extracting #5: cost 11 inf + 44 11.717 * * [simplify]: Extracting #6: cost 5 inf + 670 11.717 * * [simplify]: Extracting #7: cost 1 inf + 1715 11.717 * * [simplify]: Extracting #8: cost 0 inf + 2017 11.717 * [simplify]: Simplified to (/ 2 (sqrt (+ (exp x) (exp (- x))))) 11.717 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 2 (sqrt (+ (exp x) (exp (- x))))) (log (exp (/ 1 (sqrt (+ (exp x) (exp (- x))))))))) 11.718 * * * * [progress]: [ 19 / 128 ] simplifiying candidate # 11.718 * [simplify]: Simplifying (/ 2 (+ (exp x) (exp (- x)))) 11.718 * * [simplify]: iters left: 6 (7 enodes) 11.720 * * [simplify]: iters left: 5 (24 enodes) 11.724 * * [simplify]: iters left: 4 (28 enodes) 11.729 * * [simplify]: iters left: 3 (30 enodes) 11.735 * * [simplify]: Extracting #0: cost 1 inf + 0 11.735 * * [simplify]: Extracting #1: cost 4 inf + 0 11.735 * * [simplify]: Extracting #2: cost 6 inf + 1 11.735 * * [simplify]: Extracting #3: cost 11 inf + 1 11.735 * * [simplify]: Extracting #4: cost 9 inf + 44 11.735 * * [simplify]: Extracting #5: cost 3 inf + 670 11.735 * * [simplify]: Extracting #6: cost 1 inf + 1153 11.735 * * [simplify]: Extracting #7: cost 0 inf + 1415 11.735 * [simplify]: Simplified to (/ 2 (+ (exp x) (exp (- x)))) 11.735 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 2 (+ (exp x) (exp (- x)))) (log (exp (/ 1 1))))) 11.735 * * * * [progress]: [ 20 / 128 ] simplifiying candidate # 11.736 * [simplify]: Simplifying (/ 2 (+ (exp x) (exp (- x)))) 11.736 * * [simplify]: iters left: 6 (7 enodes) 11.738 * * [simplify]: iters left: 5 (24 enodes) 11.743 * * [simplify]: iters left: 4 (28 enodes) 11.752 * * [simplify]: iters left: 3 (30 enodes) 11.758 * * [simplify]: Extracting #0: cost 1 inf + 0 11.758 * * [simplify]: Extracting #1: cost 4 inf + 0 11.758 * * [simplify]: Extracting #2: cost 6 inf + 1 11.758 * * [simplify]: Extracting #3: cost 11 inf + 1 11.758 * * [simplify]: Extracting #4: cost 9 inf + 44 11.758 * * [simplify]: Extracting #5: cost 3 inf + 670 11.758 * * [simplify]: Extracting #6: cost 1 inf + 1153 11.758 * * [simplify]: Extracting #7: cost 0 inf + 1415 11.759 * [simplify]: Simplified to (/ 2 (+ (exp x) (exp (- x)))) 11.759 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 2 (+ (exp x) (exp (- x)))) (log (exp (/ 1 1))))) 11.759 * * * * [progress]: [ 21 / 128 ] simplifiying candidate # 11.759 * [simplify]: Simplifying (/ 2 (+ (exp x) (exp (- x)))) 11.759 * * [simplify]: iters left: 6 (7 enodes) 11.761 * * [simplify]: iters left: 5 (24 enodes) 11.765 * * [simplify]: iters left: 4 (28 enodes) 11.771 * * [simplify]: iters left: 3 (30 enodes) 11.776 * * [simplify]: Extracting #0: cost 1 inf + 0 11.776 * * [simplify]: Extracting #1: cost 4 inf + 0 11.776 * * [simplify]: Extracting #2: cost 6 inf + 1 11.776 * * [simplify]: Extracting #3: cost 11 inf + 1 11.776 * * [simplify]: Extracting #4: cost 9 inf + 44 11.776 * * [simplify]: Extracting #5: cost 3 inf + 670 11.776 * * [simplify]: Extracting #6: cost 1 inf + 1153 11.777 * * [simplify]: Extracting #7: cost 0 inf + 1415 11.777 * [simplify]: Simplified to (/ 2 (+ (exp x) (exp (- x)))) 11.777 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 2 (+ (exp x) (exp (- x)))) (log (exp 1)))) 11.777 * * * * [progress]: [ 22 / 128 ] simplifiying candidate # 11.777 * [simplify]: Simplifying (/ 1 (+ (exp x) (exp (- x)))) 11.777 * * [simplify]: iters left: 6 (7 enodes) 11.779 * * [simplify]: iters left: 5 (25 enodes) 11.784 * * [simplify]: iters left: 4 (27 enodes) 11.789 * * [simplify]: Extracting #0: cost 1 inf + 0 11.789 * * [simplify]: Extracting #1: cost 4 inf + 0 11.789 * * [simplify]: Extracting #2: cost 6 inf + 1 11.789 * * [simplify]: Extracting #3: cost 10 inf + 1 11.789 * * [simplify]: Extracting #4: cost 1 inf + 1373 11.789 * * [simplify]: Extracting #5: cost 0 inf + 1414 11.790 * [simplify]: Simplified to (/ 1 (+ (exp x) (exp (- x)))) 11.790 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ (exp x) (exp (- x)))) (log (exp 2)))) 11.790 * * * * [progress]: [ 23 / 128 ] simplifiying candidate # 11.790 * [simplify]: Simplifying (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x))))) 11.790 * * [simplify]: iters left: 6 (9 enodes) 11.793 * * [simplify]: iters left: 5 (45 enodes) 11.815 * * [simplify]: iters left: 4 (91 enodes) 11.843 * * [simplify]: iters left: 3 (136 enodes) 11.891 * * [simplify]: iters left: 2 (198 enodes) 11.960 * * [simplify]: iters left: 1 (278 enodes) 12.060 * * [simplify]: Extracting #0: cost 1 inf + 0 12.060 * * [simplify]: Extracting #1: cost 26 inf + 0 12.061 * * [simplify]: Extracting #2: cost 66 inf + 2 12.061 * * [simplify]: Extracting #3: cost 70 inf + 74 12.064 * * [simplify]: Extracting #4: cost 26 inf + 6374 12.069 * * [simplify]: Extracting #5: cost 0 inf + 11556 12.075 * [simplify]: Simplified to (fma (exp (- x)) (exp (- x)) (expm1 (+ x x))) 12.075 * [simplify]: Simplified (2 1) to (λ (x) (* (fma (exp (- x)) (exp (- x)) (expm1 (+ x x))) (log (exp (/ 2 (+ (pow (exp x) 3) (pow (exp (- x)) 3))))))) 12.075 * * * * [progress]: [ 24 / 128 ] simplifiying candidate # 12.076 * [simplify]: Simplifying (- (exp x) (exp (- x))) 12.076 * * [simplify]: iters left: 5 (5 enodes) 12.078 * * [simplify]: iters left: 4 (19 enodes) 12.085 * * [simplify]: iters left: 3 (29 enodes) 12.094 * * [simplify]: iters left: 2 (33 enodes) 12.104 * * [simplify]: Extracting #0: cost 1 inf + 0 12.104 * * [simplify]: Extracting #1: cost 5 inf + 0 12.104 * * [simplify]: Extracting #2: cost 12 inf + 0 12.104 * * [simplify]: Extracting #3: cost 10 inf + 3 12.104 * * [simplify]: Extracting #4: cost 3 inf + 561 12.105 * * [simplify]: Extracting #5: cost 0 inf + 977 12.105 * [simplify]: Simplified to (+ (/ -1 (exp x)) (exp x)) 12.105 * [simplify]: Simplified (2 1) to (λ (x) (* (+ (/ -1 (exp x)) (exp x)) (log (exp (/ 2 (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x))))))))) 12.105 * * * * [progress]: [ 25 / 128 ] simplifiying candidate # 12.105 * * * * [progress]: [ 26 / 128 ] simplifiying candidate # 12.105 * * * * [progress]: [ 27 / 128 ] simplifiying candidate # 12.105 * * * * [progress]: [ 28 / 128 ] simplifiying candidate # 12.105 * * * * [progress]: [ 29 / 128 ] simplifiying candidate # 12.106 * * * * [progress]: [ 30 / 128 ] simplifiying candidate # 12.106 * * * * [progress]: [ 31 / 128 ] simplifiying candidate # 12.106 * * * * [progress]: [ 32 / 128 ] simplifiying candidate # 12.106 * * * * [progress]: [ 33 / 128 ] simplifiying candidate #real (real->posit16 (log (exp (/ 2 (+ (exp x) (exp (- x)))))))))> 12.106 * * * * [progress]: [ 34 / 128 ] simplifiying candidate # 12.106 * * * * [progress]: [ 35 / 128 ] simplifiying candidate # 12.106 * * * * [progress]: [ 36 / 128 ] simplifiying candidate # 12.106 * * * * [progress]: [ 37 / 128 ] simplifiying candidate # 12.106 * [simplify]: Simplifying (- (log 2) (log (+ (exp x) (exp (- x))))) 12.106 * * [simplify]: iters left: 6 (9 enodes) 12.111 * * [simplify]: iters left: 5 (32 enodes) 12.122 * * [simplify]: iters left: 4 (39 enodes) 12.134 * * [simplify]: iters left: 3 (41 enodes) 12.141 * * [simplify]: Extracting #0: cost 1 inf + 0 12.141 * * [simplify]: Extracting #1: cost 5 inf + 0 12.141 * * [simplify]: Extracting #2: cost 10 inf + 0 12.141 * * [simplify]: Extracting #3: cost 12 inf + 1 12.141 * * [simplify]: Extracting #4: cost 15 inf + 143 12.141 * * [simplify]: Extracting #5: cost 13 inf + 216 12.141 * * [simplify]: Extracting #6: cost 9 inf + 550 12.142 * * [simplify]: Extracting #7: cost 4 inf + 1655 12.142 * * [simplify]: Extracting #8: cost 0 inf + 3081 12.142 * [simplify]: Simplified to (- (log 2) (log (+ (exp x) (exp (- x))))) 12.142 * [simplify]: Simplified (2 1 1 1) to (λ (x) (log (exp (exp (- (log 2) (log (+ (exp x) (exp (- x))))))))) 12.142 * * * * [progress]: [ 38 / 128 ] simplifiying candidate # 12.143 * * * * [progress]: [ 39 / 128 ] simplifiying candidate # 12.143 * * * * [progress]: [ 40 / 128 ] simplifiying candidate # 12.143 * [simplify]: Simplifying (/ (* (* 2 2) 2) (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x))))) 12.143 * * [simplify]: iters left: 6 (11 enodes) 12.146 * * [simplify]: iters left: 5 (58 enodes) 12.163 * * [simplify]: iters left: 4 (185 enodes) 12.261 * * [simplify]: Extracting #0: cost 1 inf + 0 12.261 * * [simplify]: Extracting #1: cost 36 inf + 0 12.262 * * [simplify]: Extracting #2: cost 103 inf + 3 12.263 * * [simplify]: Extracting #3: cost 161 inf + 5 12.264 * * [simplify]: Extracting #4: cost 158 inf + 781 12.266 * * [simplify]: Extracting #5: cost 133 inf + 4917 12.275 * * [simplify]: Extracting #6: cost 32 inf + 33079 12.289 * * [simplify]: Extracting #7: cost 0 inf + 41491 12.304 * * [simplify]: Extracting #8: cost 0 inf + 40906 12.319 * [simplify]: Simplified to (/ (/ 8 (/ (* 1 (fma (exp x) (exp x) 1)) (exp x))) (* (/ (* 1 (fma (exp x) (exp x) 1)) (exp x)) (/ (* 1 (fma (exp x) (exp x) 1)) (exp x)))) 12.319 * [simplify]: Simplified (2 1 1 1) to (λ (x) (log (exp (cbrt (/ (/ 8 (/ (* 1 (fma (exp x) (exp x) 1)) (exp x))) (* (/ (* 1 (fma (exp x) (exp x) 1)) (exp x)) (/ (* 1 (fma (exp x) (exp x) 1)) (exp x)))))))) 12.319 * * * * [progress]: [ 41 / 128 ] simplifiying candidate # 12.319 * * * * [progress]: [ 42 / 128 ] simplifiying candidate # 12.319 * * * * [progress]: [ 43 / 128 ] simplifiying candidate # 12.320 * * * * [progress]: [ 44 / 128 ] simplifiying candidate # 12.320 * * * * [progress]: [ 45 / 128 ] simplifiying candidate # 12.320 * [simplify]: Simplifying (/ (* (cbrt 2) (cbrt 2)) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) 12.320 * * [simplify]: iters left: 6 (11 enodes) 12.330 * * [simplify]: iters left: 5 (42 enodes) 12.344 * * [simplify]: iters left: 4 (61 enodes) 12.365 * * [simplify]: iters left: 3 (70 enodes) 12.381 * * [simplify]: iters left: 2 (73 enodes) 12.392 * * [simplify]: Extracting #0: cost 1 inf + 0 12.392 * * [simplify]: Extracting #1: cost 11 inf + 0 12.392 * * [simplify]: Extracting #2: cost 22 inf + 0 12.392 * * [simplify]: Extracting #3: cost 24 inf + 1 12.392 * * [simplify]: Extracting #4: cost 28 inf + 82 12.393 * * [simplify]: Extracting #5: cost 21 inf + 590 12.393 * * [simplify]: Extracting #6: cost 14 inf + 2138 12.394 * * [simplify]: Extracting #7: cost 2 inf + 7039 12.395 * * [simplify]: Extracting #8: cost 0 inf + 7963 12.396 * [simplify]: Simplified to (* (/ (cbrt 2) (cbrt (+ (exp (- x)) (exp x)))) (/ (cbrt 2) (cbrt (+ (exp (- x)) (exp x))))) 12.396 * [simplify]: Simplified (2 1 1 1) to (λ (x) (log (exp (* (* (/ (cbrt 2) (cbrt (+ (exp (- x)) (exp x)))) (/ (cbrt 2) (cbrt (+ (exp (- x)) (exp x))))) (/ (cbrt 2) (cbrt (+ (exp x) (exp (- x))))))))) 12.396 * [simplify]: Simplifying (/ (cbrt 2) (cbrt (+ (exp x) (exp (- x))))) 12.396 * * [simplify]: iters left: 6 (9 enodes) 12.401 * * [simplify]: iters left: 5 (30 enodes) 12.411 * * [simplify]: iters left: 4 (34 enodes) 12.422 * * [simplify]: iters left: 3 (36 enodes) 12.434 * * [simplify]: Extracting #0: cost 1 inf + 0 12.434 * * [simplify]: Extracting #1: cost 4 inf + 0 12.434 * * [simplify]: Extracting #2: cost 8 inf + 0 12.434 * * [simplify]: Extracting #3: cost 10 inf + 1 12.434 * * [simplify]: Extracting #4: cost 13 inf + 163 12.435 * * [simplify]: Extracting #5: cost 8 inf + 459 12.435 * * [simplify]: Extracting #6: cost 4 inf + 1133 12.435 * * [simplify]: Extracting #7: cost 0 inf + 2499 12.436 * [simplify]: Simplified to (/ (cbrt 2) (cbrt (+ (exp x) (exp (- x))))) 12.436 * [simplify]: Simplified (2 1 1 2) to (λ (x) (log (exp (* (/ (* (cbrt 2) (cbrt 2)) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (cbrt 2) (cbrt (+ (exp x) (exp (- x))))))))) 12.436 * * * * [progress]: [ 46 / 128 ] simplifiying candidate # 12.437 * [simplify]: Simplifying (/ (* (cbrt 2) (cbrt 2)) (sqrt (+ (exp x) (exp (- x))))) 12.437 * * [simplify]: iters left: 6 (10 enodes) 12.442 * * [simplify]: iters left: 5 (35 enodes) 12.454 * * [simplify]: iters left: 4 (43 enodes) 12.461 * * [simplify]: iters left: 3 (48 enodes) 12.471 * * [simplify]: Extracting #0: cost 1 inf + 0 12.471 * * [simplify]: Extracting #1: cost 7 inf + 0 12.471 * * [simplify]: Extracting #2: cost 14 inf + 0 12.471 * * [simplify]: Extracting #3: cost 16 inf + 1 12.471 * * [simplify]: Extracting #4: cost 20 inf + 82 12.471 * * [simplify]: Extracting #5: cost 15 inf + 448 12.472 * * [simplify]: Extracting #6: cost 8 inf + 1295 12.472 * * [simplify]: Extracting #7: cost 1 inf + 3807 12.472 * * [simplify]: Extracting #8: cost 0 inf + 4189 12.473 * [simplify]: Simplified to (/ (cbrt 2) (/ (sqrt (+ (exp (- x)) (exp x))) (cbrt 2))) 12.473 * [simplify]: Simplified (2 1 1 1) to (λ (x) (log (exp (* (/ (cbrt 2) (/ (sqrt (+ (exp (- x)) (exp x))) (cbrt 2))) (/ (cbrt 2) (sqrt (+ (exp x) (exp (- x))))))))) 12.473 * [simplify]: Simplifying (/ (cbrt 2) (sqrt (+ (exp x) (exp (- x))))) 12.473 * * [simplify]: iters left: 6 (9 enodes) 12.476 * * [simplify]: iters left: 5 (30 enodes) 12.481 * * [simplify]: iters left: 4 (34 enodes) 12.489 * * [simplify]: iters left: 3 (36 enodes) 12.501 * * [simplify]: Extracting #0: cost 1 inf + 0 12.501 * * [simplify]: Extracting #1: cost 4 inf + 0 12.501 * * [simplify]: Extracting #2: cost 8 inf + 0 12.501 * * [simplify]: Extracting #3: cost 10 inf + 1 12.501 * * [simplify]: Extracting #4: cost 13 inf + 163 12.501 * * [simplify]: Extracting #5: cost 8 inf + 459 12.502 * * [simplify]: Extracting #6: cost 4 inf + 1093 12.502 * * [simplify]: Extracting #7: cost 0 inf + 2339 12.503 * [simplify]: Simplified to (/ (cbrt 2) (sqrt (+ (exp x) (exp (- x))))) 12.503 * [simplify]: Simplified (2 1 1 2) to (λ (x) (log (exp (* (/ (* (cbrt 2) (cbrt 2)) (sqrt (+ (exp x) (exp (- x))))) (/ (cbrt 2) (sqrt (+ (exp x) (exp (- x))))))))) 12.503 * * * * [progress]: [ 47 / 128 ] simplifiying candidate # 12.503 * [simplify]: Simplifying (/ (* (cbrt 2) (cbrt 2)) 1) 12.503 * * [simplify]: iters left: 5 (5 enodes) 12.507 * * [simplify]: iters left: 4 (17 enodes) 12.514 * * [simplify]: iters left: 3 (27 enodes) 12.520 * * [simplify]: iters left: 2 (28 enodes) 12.525 * * [simplify]: Extracting #0: cost 1 inf + 0 12.525 * * [simplify]: Extracting #1: cost 5 inf + 0 12.525 * * [simplify]: Extracting #2: cost 7 inf + 1 12.525 * * [simplify]: Extracting #3: cost 6 inf + 2 12.525 * * [simplify]: Extracting #4: cost 1 inf + 528 12.525 * * [simplify]: Extracting #5: cost 0 inf + 650 12.525 * [simplify]: Simplified to (* (cbrt 2) (cbrt 2)) 12.525 * [simplify]: Simplified (2 1 1 1) to (λ (x) (log (exp (* (* (cbrt 2) (cbrt 2)) (/ (cbrt 2) (+ (exp x) (exp (- x)))))))) 12.526 * [simplify]: Simplifying (/ (cbrt 2) (+ (exp x) (exp (- x)))) 12.526 * * [simplify]: iters left: 6 (8 enodes) 12.528 * * [simplify]: iters left: 5 (27 enodes) 12.533 * * [simplify]: iters left: 4 (31 enodes) 12.539 * * [simplify]: iters left: 3 (33 enodes) 12.545 * * [simplify]: Extracting #0: cost 1 inf + 0 12.545 * * [simplify]: Extracting #1: cost 4 inf + 0 12.545 * * [simplify]: Extracting #2: cost 9 inf + 0 12.545 * * [simplify]: Extracting #3: cost 13 inf + 1 12.545 * * [simplify]: Extracting #4: cost 8 inf + 307 12.545 * * [simplify]: Extracting #5: cost 1 inf + 1395 12.545 * * [simplify]: Extracting #6: cost 0 inf + 1737 12.546 * [simplify]: Simplified to (/ (cbrt 2) (+ (exp x) (exp (- x)))) 12.546 * [simplify]: Simplified (2 1 1 2) to (λ (x) (log (exp (* (* (cbrt 2) (cbrt 2)) (/ (cbrt 2) (+ (exp x) (exp (- x)))))))) 12.546 * * * * [progress]: [ 48 / 128 ] simplifiying candidate # 12.546 * [simplify]: Simplifying (/ (* (cbrt 2) (cbrt 2)) 1) 12.546 * * [simplify]: iters left: 5 (5 enodes) 12.548 * * [simplify]: iters left: 4 (17 enodes) 12.552 * * [simplify]: iters left: 3 (27 enodes) 12.557 * * [simplify]: iters left: 2 (28 enodes) 12.562 * * [simplify]: Extracting #0: cost 1 inf + 0 12.562 * * [simplify]: Extracting #1: cost 5 inf + 0 12.562 * * [simplify]: Extracting #2: cost 7 inf + 1 12.562 * * [simplify]: Extracting #3: cost 6 inf + 2 12.562 * * [simplify]: Extracting #4: cost 1 inf + 528 12.562 * * [simplify]: Extracting #5: cost 0 inf + 650 12.563 * [simplify]: Simplified to (* (cbrt 2) (cbrt 2)) 12.563 * [simplify]: Simplified (2 1 1 1) to (λ (x) (log (exp (* (* (cbrt 2) (cbrt 2)) (/ (cbrt 2) (+ (exp x) (exp (- x)))))))) 12.563 * [simplify]: Simplifying (/ (cbrt 2) (+ (exp x) (exp (- x)))) 12.563 * * [simplify]: iters left: 6 (8 enodes) 12.568 * * [simplify]: iters left: 5 (27 enodes) 12.579 * * [simplify]: iters left: 4 (31 enodes) 12.589 * * [simplify]: iters left: 3 (33 enodes) 12.601 * * [simplify]: Extracting #0: cost 1 inf + 0 12.601 * * [simplify]: Extracting #1: cost 4 inf + 0 12.601 * * [simplify]: Extracting #2: cost 9 inf + 0 12.601 * * [simplify]: Extracting #3: cost 13 inf + 1 12.601 * * [simplify]: Extracting #4: cost 8 inf + 307 12.602 * * [simplify]: Extracting #5: cost 1 inf + 1395 12.602 * * [simplify]: Extracting #6: cost 0 inf + 1737 12.602 * [simplify]: Simplified to (/ (cbrt 2) (+ (exp x) (exp (- x)))) 12.602 * [simplify]: Simplified (2 1 1 2) to (λ (x) (log (exp (* (* (cbrt 2) (cbrt 2)) (/ (cbrt 2) (+ (exp x) (exp (- x)))))))) 12.603 * * * * [progress]: [ 49 / 128 ] simplifiying candidate # 12.603 * [simplify]: Simplifying (/ (sqrt 2) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) 12.603 * * [simplify]: iters left: 6 (10 enodes) 12.608 * * [simplify]: iters left: 5 (35 enodes) 12.620 * * [simplify]: iters left: 4 (41 enodes) 12.634 * * [simplify]: iters left: 3 (43 enodes) 12.647 * * [simplify]: Extracting #0: cost 1 inf + 0 12.648 * * [simplify]: Extracting #1: cost 6 inf + 0 12.648 * * [simplify]: Extracting #2: cost 12 inf + 0 12.648 * * [simplify]: Extracting #3: cost 14 inf + 1 12.648 * * [simplify]: Extracting #4: cost 18 inf + 42 12.648 * * [simplify]: Extracting #5: cost 12 inf + 419 12.648 * * [simplify]: Extracting #6: cost 7 inf + 1274 12.649 * * [simplify]: Extracting #7: cost 0 inf + 3865 12.650 * [simplify]: Simplified to (/ (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x))))) 12.650 * [simplify]: Simplified (2 1 1 1) to (λ (x) (log (exp (* (/ (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x))))) (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))))))) 12.651 * [simplify]: Simplifying (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))) 12.651 * * [simplify]: iters left: 6 (9 enodes) 12.656 * * [simplify]: iters left: 5 (30 enodes) 12.666 * * [simplify]: iters left: 4 (34 enodes) 12.678 * * [simplify]: iters left: 3 (36 enodes) 12.689 * * [simplify]: Extracting #0: cost 1 inf + 0 12.690 * * [simplify]: Extracting #1: cost 4 inf + 0 12.690 * * [simplify]: Extracting #2: cost 8 inf + 0 12.690 * * [simplify]: Extracting #3: cost 10 inf + 1 12.690 * * [simplify]: Extracting #4: cost 13 inf + 83 12.690 * * [simplify]: Extracting #5: cost 8 inf + 379 12.690 * * [simplify]: Extracting #6: cost 4 inf + 1053 12.691 * * [simplify]: Extracting #7: cost 0 inf + 2339 12.691 * [simplify]: Simplified to (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))) 12.691 * [simplify]: Simplified (2 1 1 2) to (λ (x) (log (exp (* (/ (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x))))) (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))))))) 12.692 * * * * [progress]: [ 50 / 128 ] simplifiying candidate # 12.692 * [simplify]: Simplifying (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) 12.692 * * [simplify]: iters left: 6 (9 enodes) 12.697 * * [simplify]: iters left: 5 (30 enodes) 12.707 * * [simplify]: iters left: 4 (34 enodes) 12.719 * * [simplify]: iters left: 3 (36 enodes) 12.731 * * [simplify]: Extracting #0: cost 1 inf + 0 12.731 * * [simplify]: Extracting #1: cost 4 inf + 0 12.731 * * [simplify]: Extracting #2: cost 8 inf + 0 12.731 * * [simplify]: Extracting #3: cost 10 inf + 1 12.731 * * [simplify]: Extracting #4: cost 13 inf + 83 12.731 * * [simplify]: Extracting #5: cost 8 inf + 379 12.731 * * [simplify]: Extracting #6: cost 4 inf + 1013 12.732 * * [simplify]: Extracting #7: cost 0 inf + 2179 12.732 * [simplify]: Simplified to (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) 12.733 * [simplify]: Simplified (2 1 1 1) to (λ (x) (log (exp (* (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))))))) 12.733 * [simplify]: Simplifying (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) 12.733 * * [simplify]: iters left: 6 (9 enodes) 12.738 * * [simplify]: iters left: 5 (30 enodes) 12.747 * * [simplify]: iters left: 4 (34 enodes) 12.753 * * [simplify]: iters left: 3 (36 enodes) 12.759 * * [simplify]: Extracting #0: cost 1 inf + 0 12.759 * * [simplify]: Extracting #1: cost 4 inf + 0 12.759 * * [simplify]: Extracting #2: cost 8 inf + 0 12.759 * * [simplify]: Extracting #3: cost 10 inf + 1 12.759 * * [simplify]: Extracting #4: cost 13 inf + 83 12.760 * * [simplify]: Extracting #5: cost 8 inf + 379 12.760 * * [simplify]: Extracting #6: cost 4 inf + 1013 12.760 * * [simplify]: Extracting #7: cost 0 inf + 2179 12.760 * [simplify]: Simplified to (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) 12.760 * [simplify]: Simplified (2 1 1 2) to (λ (x) (log (exp (* (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))))))) 12.761 * * * * [progress]: [ 51 / 128 ] simplifiying candidate # 12.761 * [simplify]: Simplifying (/ (sqrt 2) 1) 12.761 * * [simplify]: iters left: 3 (4 enodes) 12.763 * * [simplify]: iters left: 2 (12 enodes) 12.765 * * [simplify]: iters left: 1 (14 enodes) 12.768 * * [simplify]: Extracting #0: cost 1 inf + 0 12.768 * * [simplify]: Extracting #1: cost 4 inf + 0 12.768 * * [simplify]: Extracting #2: cost 0 inf + 84 12.768 * [simplify]: Simplified to (sqrt 2) 12.768 * [simplify]: Simplified (2 1 1 1) to (λ (x) (log (exp (* (sqrt 2) (/ (sqrt 2) (+ (exp x) (exp (- x)))))))) 12.768 * [simplify]: Simplifying (/ (sqrt 2) (+ (exp x) (exp (- x)))) 12.768 * * [simplify]: iters left: 6 (8 enodes) 12.771 * * [simplify]: iters left: 5 (27 enodes) 12.778 * * [simplify]: iters left: 4 (31 enodes) 12.789 * * [simplify]: iters left: 3 (33 enodes) 12.799 * * [simplify]: Extracting #0: cost 1 inf + 0 12.799 * * [simplify]: Extracting #1: cost 4 inf + 0 12.799 * * [simplify]: Extracting #2: cost 9 inf + 0 12.799 * * [simplify]: Extracting #3: cost 13 inf + 1 12.800 * * [simplify]: Extracting #4: cost 8 inf + 267 12.800 * * [simplify]: Extracting #5: cost 1 inf + 1275 12.800 * * [simplify]: Extracting #6: cost 0 inf + 1577 12.801 * [simplify]: Simplified to (/ (sqrt 2) (+ (exp x) (exp (- x)))) 12.801 * [simplify]: Simplified (2 1 1 2) to (λ (x) (log (exp (* (sqrt 2) (/ (sqrt 2) (+ (exp x) (exp (- x)))))))) 12.801 * * * * [progress]: [ 52 / 128 ] simplifiying candidate # 12.801 * [simplify]: Simplifying (/ (sqrt 2) 1) 12.801 * * [simplify]: iters left: 3 (4 enodes) 12.804 * * [simplify]: iters left: 2 (12 enodes) 12.809 * * [simplify]: iters left: 1 (14 enodes) 12.814 * * [simplify]: Extracting #0: cost 1 inf + 0 12.814 * * [simplify]: Extracting #1: cost 4 inf + 0 12.814 * * [simplify]: Extracting #2: cost 0 inf + 84 12.814 * [simplify]: Simplified to (sqrt 2) 12.815 * [simplify]: Simplified (2 1 1 1) to (λ (x) (log (exp (* (sqrt 2) (/ (sqrt 2) (+ (exp x) (exp (- x)))))))) 12.815 * [simplify]: Simplifying (/ (sqrt 2) (+ (exp x) (exp (- x)))) 12.815 * * [simplify]: iters left: 6 (8 enodes) 12.819 * * [simplify]: iters left: 5 (27 enodes) 12.828 * * [simplify]: iters left: 4 (31 enodes) 12.839 * * [simplify]: iters left: 3 (33 enodes) 12.850 * * [simplify]: Extracting #0: cost 1 inf + 0 12.850 * * [simplify]: Extracting #1: cost 4 inf + 0 12.850 * * [simplify]: Extracting #2: cost 9 inf + 0 12.850 * * [simplify]: Extracting #3: cost 13 inf + 1 12.850 * * [simplify]: Extracting #4: cost 8 inf + 267 12.850 * * [simplify]: Extracting #5: cost 1 inf + 1275 12.851 * * [simplify]: Extracting #6: cost 0 inf + 1577 12.851 * [simplify]: Simplified to (/ (sqrt 2) (+ (exp x) (exp (- x)))) 12.851 * [simplify]: Simplified (2 1 1 2) to (λ (x) (log (exp (* (sqrt 2) (/ (sqrt 2) (+ (exp x) (exp (- x)))))))) 12.851 * * * * [progress]: [ 53 / 128 ] simplifiying candidate # 12.852 * [simplify]: Simplifying (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) 12.852 * * [simplify]: iters left: 6 (9 enodes) 12.856 * * [simplify]: iters left: 5 (33 enodes) 12.867 * * [simplify]: iters left: 4 (37 enodes) 12.878 * * [simplify]: Extracting #0: cost 1 inf + 0 12.878 * * [simplify]: Extracting #1: cost 6 inf + 0 12.878 * * [simplify]: Extracting #2: cost 9 inf + 1 12.878 * * [simplify]: Extracting #3: cost 12 inf + 1 12.878 * * [simplify]: Extracting #4: cost 16 inf + 1 12.879 * * [simplify]: Extracting #5: cost 15 inf + 43 12.879 * * [simplify]: Extracting #6: cost 8 inf + 890 12.880 * * [simplify]: Extracting #7: cost 2 inf + 2858 12.880 * * [simplify]: Extracting #8: cost 0 inf + 3622 12.881 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x))))) 12.881 * [simplify]: Simplified (2 1 1 1) to (λ (x) (log (exp (* (/ (/ 1 (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x))))) (/ 2 (cbrt (+ (exp x) (exp (- x))))))))) 12.882 * [simplify]: Simplifying (/ 2 (cbrt (+ (exp x) (exp (- x))))) 12.882 * * [simplify]: iters left: 6 (8 enodes) 12.888 * * [simplify]: iters left: 5 (27 enodes) 12.893 * * [simplify]: iters left: 4 (31 enodes) 12.899 * * [simplify]: iters left: 3 (33 enodes) 12.904 * * [simplify]: Extracting #0: cost 1 inf + 0 12.904 * * [simplify]: Extracting #1: cost 4 inf + 0 12.905 * * [simplify]: Extracting #2: cost 5 inf + 1 12.905 * * [simplify]: Extracting #3: cost 8 inf + 1 12.905 * * [simplify]: Extracting #4: cost 13 inf + 1 12.905 * * [simplify]: Extracting #5: cost 11 inf + 44 12.905 * * [simplify]: Extracting #6: cost 5 inf + 670 12.905 * * [simplify]: Extracting #7: cost 1 inf + 1835 12.905 * * [simplify]: Extracting #8: cost 0 inf + 2177 12.906 * [simplify]: Simplified to (/ 2 (cbrt (+ (exp x) (exp (- x))))) 12.906 * [simplify]: Simplified (2 1 1 2) to (λ (x) (log (exp (* (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ 2 (cbrt (+ (exp x) (exp (- x))))))))) 12.906 * * * * [progress]: [ 54 / 128 ] simplifiying candidate # 12.906 * [simplify]: Simplifying (/ 1 (sqrt (+ (exp x) (exp (- x))))) 12.906 * * [simplify]: iters left: 6 (8 enodes) 12.908 * * [simplify]: iters left: 5 (28 enodes) 12.913 * * [simplify]: iters left: 4 (30 enodes) 12.918 * * [simplify]: Extracting #0: cost 1 inf + 0 12.918 * * [simplify]: Extracting #1: cost 4 inf + 0 12.918 * * [simplify]: Extracting #2: cost 5 inf + 1 12.918 * * [simplify]: Extracting #3: cost 8 inf + 1 12.918 * * [simplify]: Extracting #4: cost 12 inf + 1 12.918 * * [simplify]: Extracting #5: cost 11 inf + 43 12.918 * * [simplify]: Extracting #6: cost 6 inf + 558 12.919 * * [simplify]: Extracting #7: cost 2 inf + 1453 12.919 * * [simplify]: Extracting #8: cost 0 inf + 2016 12.919 * [simplify]: Simplified to (/ 1 (sqrt (+ (exp x) (exp (- x))))) 12.919 * [simplify]: Simplified (2 1 1 1) to (λ (x) (log (exp (* (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ 2 (sqrt (+ (exp x) (exp (- x))))))))) 12.919 * [simplify]: Simplifying (/ 2 (sqrt (+ (exp x) (exp (- x))))) 12.920 * * [simplify]: iters left: 6 (8 enodes) 12.922 * * [simplify]: iters left: 5 (27 enodes) 12.931 * * [simplify]: iters left: 4 (31 enodes) 12.941 * * [simplify]: iters left: 3 (33 enodes) 12.951 * * [simplify]: Extracting #0: cost 1 inf + 0 12.951 * * [simplify]: Extracting #1: cost 4 inf + 0 12.951 * * [simplify]: Extracting #2: cost 5 inf + 1 12.952 * * [simplify]: Extracting #3: cost 8 inf + 1 12.952 * * [simplify]: Extracting #4: cost 13 inf + 1 12.952 * * [simplify]: Extracting #5: cost 11 inf + 44 12.952 * * [simplify]: Extracting #6: cost 5 inf + 670 12.952 * * [simplify]: Extracting #7: cost 1 inf + 1715 12.953 * * [simplify]: Extracting #8: cost 0 inf + 2017 12.953 * [simplify]: Simplified to (/ 2 (sqrt (+ (exp x) (exp (- x))))) 12.953 * [simplify]: Simplified (2 1 1 2) to (λ (x) (log (exp (* (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ 2 (sqrt (+ (exp x) (exp (- x))))))))) 12.954 * * * * [progress]: [ 55 / 128 ] simplifiying candidate # 12.954 * [simplify]: Simplifying (/ 1 1) 12.954 * * [simplify]: iters left: 2 (2 enodes) 12.956 * * [simplify]: iters left: 1 (6 enodes) 12.958 * * [simplify]: Extracting #0: cost 1 inf + 0 12.958 * * [simplify]: Extracting #1: cost 0 inf + 1 12.958 * [simplify]: Simplified to 1 12.958 * [simplify]: Simplified (2 1 1 1) to (λ (x) (log (exp (* 1 (/ 2 (+ (exp x) (exp (- x)))))))) 12.958 * [simplify]: Simplifying (/ 2 (+ (exp x) (exp (- x)))) 12.958 * * [simplify]: iters left: 6 (7 enodes) 12.962 * * [simplify]: iters left: 5 (24 enodes) 12.970 * * [simplify]: iters left: 4 (28 enodes) 12.980 * * [simplify]: iters left: 3 (30 enodes) 12.990 * * [simplify]: Extracting #0: cost 1 inf + 0 12.990 * * [simplify]: Extracting #1: cost 4 inf + 0 12.990 * * [simplify]: Extracting #2: cost 6 inf + 1 12.990 * * [simplify]: Extracting #3: cost 11 inf + 1 12.990 * * [simplify]: Extracting #4: cost 9 inf + 44 12.991 * * [simplify]: Extracting #5: cost 3 inf + 670 12.991 * * [simplify]: Extracting #6: cost 1 inf + 1153 12.991 * * [simplify]: Extracting #7: cost 0 inf + 1415 12.992 * [simplify]: Simplified to (/ 2 (+ (exp x) (exp (- x)))) 12.992 * [simplify]: Simplified (2 1 1 2) to (λ (x) (log (exp (* 1 (/ 2 (+ (exp x) (exp (- x)))))))) 12.992 * * * * [progress]: [ 56 / 128 ] simplifiying candidate # 12.992 * [simplify]: Simplifying (/ 1 1) 12.992 * * [simplify]: iters left: 2 (2 enodes) 12.994 * * [simplify]: iters left: 1 (6 enodes) 12.996 * * [simplify]: Extracting #0: cost 1 inf + 0 12.996 * * [simplify]: Extracting #1: cost 0 inf + 1 12.996 * [simplify]: Simplified to 1 12.996 * [simplify]: Simplified (2 1 1 1) to (λ (x) (log (exp (* 1 (/ 2 (+ (exp x) (exp (- x)))))))) 12.997 * [simplify]: Simplifying (/ 2 (+ (exp x) (exp (- x)))) 12.997 * * [simplify]: iters left: 6 (7 enodes) 13.001 * * [simplify]: iters left: 5 (24 enodes) 13.010 * * [simplify]: iters left: 4 (28 enodes) 13.019 * * [simplify]: iters left: 3 (30 enodes) 13.029 * * [simplify]: Extracting #0: cost 1 inf + 0 13.029 * * [simplify]: Extracting #1: cost 4 inf + 0 13.029 * * [simplify]: Extracting #2: cost 6 inf + 1 13.030 * * [simplify]: Extracting #3: cost 11 inf + 1 13.030 * * [simplify]: Extracting #4: cost 9 inf + 44 13.030 * * [simplify]: Extracting #5: cost 3 inf + 670 13.030 * * [simplify]: Extracting #6: cost 1 inf + 1153 13.032 * * [simplify]: Extracting #7: cost 0 inf + 1415 13.033 * [simplify]: Simplified to (/ 2 (+ (exp x) (exp (- x)))) 13.033 * [simplify]: Simplified (2 1 1 2) to (λ (x) (log (exp (* 1 (/ 2 (+ (exp x) (exp (- x)))))))) 13.033 * * * * [progress]: [ 57 / 128 ] simplifiying candidate # 13.033 * * * * [progress]: [ 58 / 128 ] simplifiying candidate # 13.033 * * * * [progress]: [ 59 / 128 ] simplifiying candidate # 13.033 * * * * [progress]: [ 60 / 128 ] simplifiying candidate # 13.033 * [simplify]: Simplifying (cbrt (+ (exp x) (exp (- x)))) 13.034 * * [simplify]: iters left: 6 (6 enodes) 13.036 * * [simplify]: iters left: 5 (21 enodes) 13.043 * * [simplify]: iters left: 4 (25 enodes) 13.051 * * [simplify]: iters left: 3 (27 enodes) 13.056 * * [simplify]: Extracting #0: cost 1 inf + 0 13.056 * * [simplify]: Extracting #1: cost 3 inf + 0 13.056 * * [simplify]: Extracting #2: cost 6 inf + 0 13.056 * * [simplify]: Extracting #3: cost 11 inf + 0 13.056 * * [simplify]: Extracting #4: cost 9 inf + 43 13.057 * * [simplify]: Extracting #5: cost 0 inf + 1492 13.057 * [simplify]: Simplified to (cbrt (+ (exp x) (exp (- x)))) 13.057 * [simplify]: Simplified (2 1 1 2) to (λ (x) (log (exp (/ (/ 2 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (cbrt (+ (exp x) (exp (- x)))))))) 13.057 * * * * [progress]: [ 61 / 128 ] simplifiying candidate # 13.057 * [simplify]: Simplifying (sqrt (+ (exp x) (exp (- x)))) 13.057 * * [simplify]: iters left: 6 (6 enodes) 13.058 * * [simplify]: iters left: 5 (21 enodes) 13.062 * * [simplify]: iters left: 4 (25 enodes) 13.067 * * [simplify]: iters left: 3 (27 enodes) 13.071 * * [simplify]: Extracting #0: cost 1 inf + 0 13.071 * * [simplify]: Extracting #1: cost 3 inf + 0 13.071 * * [simplify]: Extracting #2: cost 6 inf + 0 13.071 * * [simplify]: Extracting #3: cost 11 inf + 0 13.071 * * [simplify]: Extracting #4: cost 9 inf + 43 13.071 * * [simplify]: Extracting #5: cost 0 inf + 1412 13.071 * [simplify]: Simplified to (sqrt (+ (exp x) (exp (- x)))) 13.071 * [simplify]: Simplified (2 1 1 2) to (λ (x) (log (exp (/ (/ 2 (sqrt (+ (exp x) (exp (- x))))) (sqrt (+ (exp x) (exp (- x)))))))) 13.072 * * * * [progress]: [ 62 / 128 ] simplifiying candidate # 13.072 * [simplify]: Simplifying (+ (exp x) (exp (- x))) 13.072 * * [simplify]: iters left: 5 (5 enodes) 13.073 * * [simplify]: iters left: 4 (18 enodes) 13.076 * * [simplify]: iters left: 3 (22 enodes) 13.080 * * [simplify]: iters left: 2 (24 enodes) 13.084 * * [simplify]: Extracting #0: cost 1 inf + 0 13.084 * * [simplify]: Extracting #1: cost 4 inf + 0 13.084 * * [simplify]: Extracting #2: cost 9 inf + 0 13.084 * * [simplify]: Extracting #3: cost 8 inf + 2 13.084 * * [simplify]: Extracting #4: cost 0 inf + 890 13.085 * [simplify]: Simplified to (+ (exp x) (exp (- x))) 13.085 * [simplify]: Simplified (2 1 1 2) to (λ (x) (log (exp (/ (/ 2 1) (+ (exp x) (exp (- x))))))) 13.085 * * * * [progress]: [ 63 / 128 ] simplifiying candidate # 13.085 * [simplify]: Simplifying (+ (exp x) (exp (- x))) 13.085 * * [simplify]: iters left: 5 (5 enodes) 13.086 * * [simplify]: iters left: 4 (18 enodes) 13.089 * * [simplify]: iters left: 3 (22 enodes) 13.093 * * [simplify]: iters left: 2 (24 enodes) 13.097 * * [simplify]: Extracting #0: cost 1 inf + 0 13.097 * * [simplify]: Extracting #1: cost 4 inf + 0 13.097 * * [simplify]: Extracting #2: cost 9 inf + 0 13.097 * * [simplify]: Extracting #3: cost 8 inf + 2 13.098 * * [simplify]: Extracting #4: cost 0 inf + 890 13.098 * [simplify]: Simplified to (+ (exp x) (exp (- x))) 13.098 * [simplify]: Simplified (2 1 1 2) to (λ (x) (log (exp (/ (/ 2 1) (+ (exp x) (exp (- x))))))) 13.098 * * * * [progress]: [ 64 / 128 ] simplifiying candidate # 13.098 * [simplify]: Simplifying (* (cbrt 2) (cbrt 2)) 13.098 * * [simplify]: iters left: 3 (3 enodes) 13.099 * * [simplify]: iters left: 2 (9 enodes) 13.101 * * [simplify]: Extracting #0: cost 1 inf + 0 13.101 * * [simplify]: Extracting #1: cost 3 inf + 0 13.101 * * [simplify]: Extracting #2: cost 5 inf + 0 13.101 * * [simplify]: Extracting #3: cost 4 inf + 1 13.101 * * [simplify]: Extracting #4: cost 0 inf + 405 13.101 * [simplify]: Simplified to (* (cbrt 2) (cbrt 2)) 13.102 * [simplify]: Simplified (2 1 1 1) to (λ (x) (log (exp (/ (* (cbrt 2) (cbrt 2)) (/ (+ (exp x) (exp (- x))) (cbrt 2)))))) 13.102 * * * * [progress]: [ 65 / 128 ] simplifiying candidate # 13.102 * [simplify]: Simplifying (sqrt 2) 13.102 * * [simplify]: iters left: 1 (2 enodes) 13.103 * * [simplify]: Extracting #0: cost 1 inf + 0 13.103 * * [simplify]: Extracting #1: cost 3 inf + 0 13.103 * * [simplify]: Extracting #2: cost 2 inf + 1 13.103 * * [simplify]: Extracting #3: cost 0 inf + 83 13.103 * [simplify]: Simplified to (sqrt 2) 13.103 * [simplify]: Simplified (2 1 1 1) to (λ (x) (log (exp (/ (sqrt 2) (/ (+ (exp x) (exp (- x))) (sqrt 2)))))) 13.103 * * * * [progress]: [ 66 / 128 ] simplifiying candidate # 13.103 * * * * [progress]: [ 67 / 128 ] simplifiying candidate # 13.103 * [simplify]: Simplifying (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x))))) 13.103 * * [simplify]: iters left: 6 (9 enodes) 13.106 * * [simplify]: iters left: 5 (45 enodes) 13.116 * * [simplify]: iters left: 4 (91 enodes) 13.133 * * [simplify]: iters left: 3 (136 enodes) 13.159 * * [simplify]: iters left: 2 (198 enodes) 13.225 * * [simplify]: iters left: 1 (278 enodes) 13.305 * * [simplify]: Extracting #0: cost 1 inf + 0 13.306 * * [simplify]: Extracting #1: cost 26 inf + 0 13.306 * * [simplify]: Extracting #2: cost 66 inf + 2 13.306 * * [simplify]: Extracting #3: cost 70 inf + 74 13.308 * * [simplify]: Extracting #4: cost 26 inf + 6374 13.310 * * [simplify]: Extracting #5: cost 0 inf + 11556 13.313 * [simplify]: Simplified to (fma (exp (- x)) (exp (- x)) (expm1 (+ x x))) 13.313 * [simplify]: Simplified (2 1 1 2) to (λ (x) (log (exp (* (/ 2 (+ (pow (exp x) 3) (pow (exp (- x)) 3))) (fma (exp (- x)) (exp (- x)) (expm1 (+ x x))))))) 13.313 * * * * [progress]: [ 68 / 128 ] simplifiying candidate # 13.313 * [simplify]: Simplifying (- (exp x) (exp (- x))) 13.314 * * [simplify]: iters left: 5 (5 enodes) 13.317 * * [simplify]: iters left: 4 (19 enodes) 13.321 * * [simplify]: iters left: 3 (29 enodes) 13.326 * * [simplify]: iters left: 2 (33 enodes) 13.336 * * [simplify]: Extracting #0: cost 1 inf + 0 13.336 * * [simplify]: Extracting #1: cost 5 inf + 0 13.336 * * [simplify]: Extracting #2: cost 12 inf + 0 13.336 * * [simplify]: Extracting #3: cost 10 inf + 3 13.336 * * [simplify]: Extracting #4: cost 3 inf + 561 13.337 * * [simplify]: Extracting #5: cost 0 inf + 977 13.337 * [simplify]: Simplified to (+ (/ -1 (exp x)) (exp x)) 13.337 * [simplify]: Simplified (2 1 1 2) to (λ (x) (log (exp (* (/ 2 (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x))))) (+ (/ -1 (exp x)) (exp x)))))) 13.337 * * * * [progress]: [ 69 / 128 ] simplifiying candidate #real (real->posit16 (/ 2 (+ (exp x) (exp (- x)))))))))> 13.337 * * * * [progress]: [ 70 / 128 ] simplifiying candidate # 13.338 * * * * [progress]: [ 71 / 128 ] simplifiying candidate # 13.338 * * * * [progress]: [ 72 / 128 ] simplifiying candidate # 13.338 * * * * [progress]: [ 73 / 128 ] simplifiying candidate # 13.338 * [simplify]: Simplifying (exp (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 13.338 * * [simplify]: iters left: 6 (10 enodes) 13.343 * * [simplify]: iters left: 5 (35 enodes) 13.355 * * [simplify]: iters left: 4 (44 enodes) 13.363 * * [simplify]: iters left: 3 (55 enodes) 13.373 * * [simplify]: iters left: 2 (79 enodes) 13.392 * * [simplify]: iters left: 1 (134 enodes) 13.427 * * [simplify]: Extracting #0: cost 1 inf + 0 13.427 * * [simplify]: Extracting #1: cost 14 inf + 0 13.427 * * [simplify]: Extracting #2: cost 50 inf + 1 13.427 * * [simplify]: Extracting #3: cost 66 inf + 4 13.428 * * [simplify]: Extracting #4: cost 71 inf + 5 13.428 * * [simplify]: Extracting #5: cost 74 inf + 6 13.428 * * [simplify]: Extracting #6: cost 74 inf + 7 13.428 * * [simplify]: Extracting #7: cost 65 inf + 1157 13.429 * * [simplify]: Extracting #8: cost 57 inf + 4235 13.432 * * [simplify]: Extracting #9: cost 22 inf + 24040 13.438 * * [simplify]: Extracting #10: cost 0 inf + 39922 13.446 * * [simplify]: Extracting #11: cost 0 inf + 39684 13.452 * [simplify]: Simplified to (exp (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 13.452 * [simplify]: Simplified (2 1 1) to (λ (x) (log (pow (exp (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))))) 13.452 * * * * [progress]: [ 74 / 128 ] simplifiying candidate # 13.453 * [simplify]: Simplifying (exp (sqrt (/ 2 (+ (exp x) (exp (- x)))))) 13.453 * * [simplify]: iters left: 6 (9 enodes) 13.455 * * [simplify]: iters left: 5 (30 enodes) 13.460 * * [simplify]: iters left: 4 (34 enodes) 13.467 * * [simplify]: iters left: 3 (36 enodes) 13.473 * * [simplify]: Extracting #0: cost 1 inf + 0 13.473 * * [simplify]: Extracting #1: cost 3 inf + 0 13.473 * * [simplify]: Extracting #2: cost 5 inf + 0 13.473 * * [simplify]: Extracting #3: cost 8 inf + 0 13.473 * * [simplify]: Extracting #4: cost 10 inf + 1 13.473 * * [simplify]: Extracting #5: cost 15 inf + 1 13.473 * * [simplify]: Extracting #6: cost 13 inf + 44 13.473 * * [simplify]: Extracting #7: cost 8 inf + 559 13.474 * * [simplify]: Extracting #8: cost 4 inf + 1455 13.474 * * [simplify]: Extracting #9: cost 0 inf + 2763 13.474 * [simplify]: Simplified to (exp (sqrt (/ 2 (+ (exp x) (exp (- x)))))) 13.474 * [simplify]: Simplified (2 1 1) to (λ (x) (log (pow (exp (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))) 13.474 * * * * [progress]: [ 75 / 128 ] simplifiying candidate # 13.475 * [simplify]: Simplifying (exp (/ (* (cbrt 2) (cbrt 2)) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))) 13.475 * * [simplify]: iters left: 6 (12 enodes) 13.479 * * [simplify]: iters left: 5 (45 enodes) 13.495 * * [simplify]: iters left: 4 (66 enodes) 13.517 * * [simplify]: iters left: 3 (80 enodes) 13.542 * * [simplify]: iters left: 2 (96 enodes) 13.567 * * [simplify]: iters left: 1 (135 enodes) 13.594 * * [simplify]: Extracting #0: cost 1 inf + 0 13.594 * * [simplify]: Extracting #1: cost 19 inf + 0 13.594 * * [simplify]: Extracting #2: cost 63 inf + 0 13.595 * * [simplify]: Extracting #3: cost 83 inf + 84 13.595 * * [simplify]: Extracting #4: cost 73 inf + 1688 13.596 * * [simplify]: Extracting #5: cost 76 inf + 1839 13.597 * * [simplify]: Extracting #6: cost 70 inf + 2926 13.601 * * [simplify]: Extracting #7: cost 33 inf + 18508 13.609 * * [simplify]: Extracting #8: cost 11 inf + 32686 13.619 * * [simplify]: Extracting #9: cost 1 inf + 40489 13.629 * * [simplify]: Extracting #10: cost 0 inf + 41272 13.638 * [simplify]: Simplified to (exp (* (/ (cbrt 2) (cbrt (+ (exp (- x)) (exp x)))) (/ (cbrt 2) (cbrt (+ (exp (- x)) (exp x)))))) 13.638 * [simplify]: Simplified (2 1 1) to (λ (x) (log (pow (exp (* (/ (cbrt 2) (cbrt (+ (exp (- x)) (exp x)))) (/ (cbrt 2) (cbrt (+ (exp (- x)) (exp x)))))) (/ (cbrt 2) (cbrt (+ (exp x) (exp (- x)))))))) 13.638 * * * * [progress]: [ 76 / 128 ] simplifiying candidate # 13.639 * [simplify]: Simplifying (exp (/ (* (cbrt 2) (cbrt 2)) (sqrt (+ (exp x) (exp (- x)))))) 13.639 * * [simplify]: iters left: 6 (11 enodes) 13.642 * * [simplify]: iters left: 5 (38 enodes) 13.649 * * [simplify]: iters left: 4 (46 enodes) 13.657 * * [simplify]: iters left: 3 (53 enodes) 13.668 * * [simplify]: iters left: 2 (58 enodes) 13.686 * * [simplify]: iters left: 1 (69 enodes) 13.709 * * [simplify]: Extracting #0: cost 1 inf + 0 13.709 * * [simplify]: Extracting #1: cost 14 inf + 0 13.709 * * [simplify]: Extracting #2: cost 33 inf + 0 13.709 * * [simplify]: Extracting #3: cost 36 inf + 505 13.710 * * [simplify]: Extracting #4: cost 29 inf + 1795 13.710 * * [simplify]: Extracting #5: cost 31 inf + 2240 13.711 * * [simplify]: Extracting #6: cost 22 inf + 3473 13.713 * * [simplify]: Extracting #7: cost 4 inf + 12350 13.716 * * [simplify]: Extracting #8: cost 0 inf + 15279 13.719 * [simplify]: Simplified to (exp (/ (* (cbrt 2) (cbrt 2)) (sqrt (+ (exp (- x)) (exp x))))) 13.719 * [simplify]: Simplified (2 1 1) to (λ (x) (log (pow (exp (/ (* (cbrt 2) (cbrt 2)) (sqrt (+ (exp (- x)) (exp x))))) (/ (cbrt 2) (sqrt (+ (exp x) (exp (- x)))))))) 13.719 * * * * [progress]: [ 77 / 128 ] simplifiying candidate # 13.720 * [simplify]: Simplifying (exp (/ (* (cbrt 2) (cbrt 2)) 1)) 13.720 * * [simplify]: iters left: 6 (6 enodes) 13.724 * * [simplify]: iters left: 5 (20 enodes) 13.732 * * [simplify]: iters left: 4 (32 enodes) 13.743 * * [simplify]: iters left: 3 (38 enodes) 13.755 * * [simplify]: iters left: 2 (49 enodes) 13.764 * * [simplify]: iters left: 1 (73 enodes) 13.778 * * [simplify]: Extracting #0: cost 1 inf + 0 13.778 * * [simplify]: Extracting #1: cost 12 inf + 0 13.778 * * [simplify]: Extracting #2: cost 37 inf + 0 13.778 * * [simplify]: Extracting #3: cost 40 inf + 717 13.779 * * [simplify]: Extracting #4: cost 16 inf + 5567 13.780 * * [simplify]: Extracting #5: cost 3 inf + 10768 13.781 * * [simplify]: Extracting #6: cost 0 inf + 12595 13.783 * [simplify]: Simplified to (exp (* (cbrt 2) (cbrt 2))) 13.783 * [simplify]: Simplified (2 1 1) to (λ (x) (log (pow (exp (* (cbrt 2) (cbrt 2))) (/ (cbrt 2) (+ (exp x) (exp (- x))))))) 13.783 * * * * [progress]: [ 78 / 128 ] simplifiying candidate # 13.783 * [simplify]: Simplifying (exp (/ (* (cbrt 2) (cbrt 2)) 1)) 13.783 * * [simplify]: iters left: 6 (6 enodes) 13.786 * * [simplify]: iters left: 5 (20 enodes) 13.791 * * [simplify]: iters left: 4 (32 enodes) 13.804 * * [simplify]: iters left: 3 (38 enodes) 13.816 * * [simplify]: iters left: 2 (49 enodes) 13.831 * * [simplify]: iters left: 1 (73 enodes) 13.857 * * [simplify]: Extracting #0: cost 1 inf + 0 13.857 * * [simplify]: Extracting #1: cost 12 inf + 0 13.858 * * [simplify]: Extracting #2: cost 37 inf + 0 13.858 * * [simplify]: Extracting #3: cost 40 inf + 717 13.859 * * [simplify]: Extracting #4: cost 16 inf + 5567 13.861 * * [simplify]: Extracting #5: cost 3 inf + 10768 13.864 * * [simplify]: Extracting #6: cost 0 inf + 12595 13.866 * [simplify]: Simplified to (exp (* (cbrt 2) (cbrt 2))) 13.866 * [simplify]: Simplified (2 1 1) to (λ (x) (log (pow (exp (* (cbrt 2) (cbrt 2))) (/ (cbrt 2) (+ (exp x) (exp (- x))))))) 13.866 * * * * [progress]: [ 79 / 128 ] simplifiying candidate # 13.867 * [simplify]: Simplifying (exp (/ (sqrt 2) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))) 13.867 * * [simplify]: iters left: 6 (11 enodes) 13.872 * * [simplify]: iters left: 5 (38 enodes) 13.885 * * [simplify]: iters left: 4 (44 enodes) 13.899 * * [simplify]: iters left: 3 (46 enodes) 13.914 * * [simplify]: Extracting #0: cost 1 inf + 0 13.914 * * [simplify]: Extracting #1: cost 3 inf + 0 13.914 * * [simplify]: Extracting #2: cost 8 inf + 0 13.914 * * [simplify]: Extracting #3: cost 14 inf + 0 13.914 * * [simplify]: Extracting #4: cost 16 inf + 1 13.914 * * [simplify]: Extracting #5: cost 19 inf + 83 13.914 * * [simplify]: Extracting #6: cost 15 inf + 308 13.915 * * [simplify]: Extracting #7: cost 8 inf + 1656 13.915 * * [simplify]: Extracting #8: cost 3 inf + 3443 13.916 * * [simplify]: Extracting #9: cost 0 inf + 4849 13.917 * [simplify]: Simplified to (exp (/ (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x)))))) 13.917 * [simplify]: Simplified (2 1 1) to (λ (x) (log (pow (exp (/ (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x)))))) (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x)))))))) 13.918 * * * * [progress]: [ 80 / 128 ] simplifiying candidate # 13.918 * [simplify]: Simplifying (exp (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x)))))) 13.918 * * [simplify]: iters left: 6 (10 enodes) 13.924 * * [simplify]: iters left: 5 (33 enodes) 13.934 * * [simplify]: iters left: 4 (37 enodes) 13.946 * * [simplify]: iters left: 3 (39 enodes) 13.958 * * [simplify]: Extracting #0: cost 1 inf + 0 13.958 * * [simplify]: Extracting #1: cost 3 inf + 0 13.959 * * [simplify]: Extracting #2: cost 6 inf + 0 13.959 * * [simplify]: Extracting #3: cost 10 inf + 0 13.959 * * [simplify]: Extracting #4: cost 12 inf + 1 13.959 * * [simplify]: Extracting #5: cost 16 inf + 42 13.959 * * [simplify]: Extracting #6: cost 11 inf + 308 13.959 * * [simplify]: Extracting #7: cost 4 inf + 1495 13.960 * * [simplify]: Extracting #8: cost 0 inf + 3003 13.961 * [simplify]: Simplified to (exp (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x)))))) 13.961 * [simplify]: Simplified (2 1 1) to (λ (x) (log (pow (exp (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x)))))) (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x)))))))) 13.961 * * * * [progress]: [ 81 / 128 ] simplifiying candidate # 13.961 * [simplify]: Simplifying (exp (/ (sqrt 2) 1)) 13.961 * * [simplify]: iters left: 4 (5 enodes) 13.967 * * [simplify]: iters left: 3 (15 enodes) 13.973 * * [simplify]: iters left: 2 (17 enodes) 13.976 * * [simplify]: Extracting #0: cost 1 inf + 0 13.976 * * [simplify]: Extracting #1: cost 3 inf + 0 13.976 * * [simplify]: Extracting #2: cost 6 inf + 0 13.976 * * [simplify]: Extracting #3: cost 4 inf + 2 13.976 * * [simplify]: Extracting #4: cost 3 inf + 43 13.977 * * [simplify]: Extracting #5: cost 1 inf + 195 13.977 * * [simplify]: Extracting #6: cost 0 inf + 306 13.977 * [simplify]: Simplified to (exp (sqrt 2)) 13.977 * [simplify]: Simplified (2 1 1) to (λ (x) (log (pow (exp (sqrt 2)) (/ (sqrt 2) (+ (exp x) (exp (- x))))))) 13.977 * * * * [progress]: [ 82 / 128 ] simplifiying candidate # 13.977 * [simplify]: Simplifying (exp (/ (sqrt 2) 1)) 13.977 * * [simplify]: iters left: 4 (5 enodes) 13.979 * * [simplify]: iters left: 3 (15 enodes) 13.982 * * [simplify]: iters left: 2 (17 enodes) 13.986 * * [simplify]: Extracting #0: cost 1 inf + 0 13.986 * * [simplify]: Extracting #1: cost 3 inf + 0 13.986 * * [simplify]: Extracting #2: cost 6 inf + 0 13.986 * * [simplify]: Extracting #3: cost 4 inf + 2 13.986 * * [simplify]: Extracting #4: cost 3 inf + 43 13.986 * * [simplify]: Extracting #5: cost 1 inf + 195 13.986 * * [simplify]: Extracting #6: cost 0 inf + 306 13.986 * [simplify]: Simplified to (exp (sqrt 2)) 13.986 * [simplify]: Simplified (2 1 1) to (λ (x) (log (pow (exp (sqrt 2)) (/ (sqrt 2) (+ (exp x) (exp (- x))))))) 13.986 * * * * [progress]: [ 83 / 128 ] simplifiying candidate # 13.986 * [simplify]: Simplifying (exp (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))) 13.986 * * [simplify]: iters left: 6 (10 enodes) 13.989 * * [simplify]: iters left: 5 (36 enodes) 13.995 * * [simplify]: iters left: 4 (40 enodes) 14.002 * * [simplify]: Extracting #0: cost 1 inf + 0 14.002 * * [simplify]: Extracting #1: cost 3 inf + 0 14.002 * * [simplify]: Extracting #2: cost 8 inf + 0 14.002 * * [simplify]: Extracting #3: cost 11 inf + 1 14.002 * * [simplify]: Extracting #4: cost 14 inf + 1 14.002 * * [simplify]: Extracting #5: cost 18 inf + 1 14.002 * * [simplify]: Extracting #6: cost 17 inf + 43 14.002 * * [simplify]: Extracting #7: cost 12 inf + 598 14.002 * * [simplify]: Extracting #8: cost 7 inf + 1874 14.003 * * [simplify]: Extracting #9: cost 1 inf + 4074 14.003 * * [simplify]: Extracting #10: cost 0 inf + 4526 14.004 * [simplify]: Simplified to (exp (/ (/ 1 (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x)))))) 14.004 * [simplify]: Simplified (2 1 1) to (λ (x) (log (pow (exp (/ (/ 1 (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x)))))) (/ 2 (cbrt (+ (exp x) (exp (- x)))))))) 14.004 * * * * [progress]: [ 84 / 128 ] simplifiying candidate # 14.004 * [simplify]: Simplifying (exp (/ 1 (sqrt (+ (exp x) (exp (- x)))))) 14.004 * * [simplify]: iters left: 6 (9 enodes) 14.007 * * [simplify]: iters left: 5 (31 enodes) 14.012 * * [simplify]: iters left: 4 (33 enodes) 14.017 * * [simplify]: Extracting #0: cost 1 inf + 0 14.018 * * [simplify]: Extracting #1: cost 3 inf + 0 14.018 * * [simplify]: Extracting #2: cost 6 inf + 0 14.018 * * [simplify]: Extracting #3: cost 7 inf + 1 14.018 * * [simplify]: Extracting #4: cost 10 inf + 1 14.018 * * [simplify]: Extracting #5: cost 14 inf + 1 14.018 * * [simplify]: Extracting #6: cost 13 inf + 43 14.018 * * [simplify]: Extracting #7: cost 7 inf + 669 14.018 * * [simplify]: Extracting #8: cost 2 inf + 2016 14.018 * * [simplify]: Extracting #9: cost 0 inf + 2760 14.019 * [simplify]: Simplified to (exp (/ 1 (sqrt (+ (exp x) (exp (- x)))))) 14.019 * [simplify]: Simplified (2 1 1) to (λ (x) (log (pow (exp (/ 1 (sqrt (+ (exp x) (exp (- x)))))) (/ 2 (sqrt (+ (exp x) (exp (- x)))))))) 14.019 * * * * [progress]: [ 85 / 128 ] simplifiying candidate # 14.019 * [simplify]: Simplifying (exp (/ 1 1)) 14.019 * * [simplify]: iters left: 3 (3 enodes) 14.020 * * [simplify]: iters left: 2 (9 enodes) 14.022 * * [simplify]: iters left: 1 (12 enodes) 14.024 * * [simplify]: Extracting #0: cost 1 inf + 0 14.024 * * [simplify]: Extracting #1: cost 0 inf + 1 14.024 * [simplify]: Simplified to E 14.024 * [simplify]: Simplified (2 1 1) to (λ (x) (log (pow E (/ 2 (+ (exp x) (exp (- x))))))) 14.024 * * * * [progress]: [ 86 / 128 ] simplifiying candidate # 14.024 * [simplify]: Simplifying (exp (/ 1 1)) 14.024 * * [simplify]: iters left: 3 (3 enodes) 14.025 * * [simplify]: iters left: 2 (9 enodes) 14.027 * * [simplify]: iters left: 1 (12 enodes) 14.029 * * [simplify]: Extracting #0: cost 1 inf + 0 14.029 * * [simplify]: Extracting #1: cost 0 inf + 1 14.029 * [simplify]: Simplified to E 14.029 * [simplify]: Simplified (2 1 1) to (λ (x) (log (pow E (/ 2 (+ (exp x) (exp (- x))))))) 14.029 * * * * [progress]: [ 87 / 128 ] simplifiying candidate # 14.030 * [simplify]: Simplifying (exp 1) 14.030 * * [simplify]: iters left: 1 (2 enodes) 14.030 * * [simplify]: Extracting #0: cost 1 inf + 0 14.030 * * [simplify]: Extracting #1: cost 0 inf + 1 14.030 * [simplify]: Simplified to E 14.030 * [simplify]: Simplified (2 1 1) to (λ (x) (log (pow E (/ 2 (+ (exp x) (exp (- x))))))) 14.030 * * * * [progress]: [ 88 / 128 ] simplifiying candidate # 14.031 * [simplify]: Simplifying (exp 2) 14.031 * * [simplify]: iters left: 1 (2 enodes) 14.032 * * [simplify]: Extracting #0: cost 1 inf + 0 14.032 * * [simplify]: Extracting #1: cost 3 inf + 0 14.032 * * [simplify]: Extracting #2: cost 2 inf + 1 14.032 * * [simplify]: Extracting #3: cost 0 inf + 143 14.032 * [simplify]: Simplified to (exp 2) 14.032 * [simplify]: Simplified (2 1 1) to (λ (x) (log (pow (exp 2) (/ 1 (+ (exp x) (exp (- x))))))) 14.032 * * * * [progress]: [ 89 / 128 ] simplifiying candidate # 14.032 * [simplify]: Simplifying (exp (/ 2 (+ (pow (exp x) 3) (pow (exp (- x)) 3)))) 14.032 * * [simplify]: iters left: 6 (11 enodes) 14.036 * * [simplify]: iters left: 5 (48 enodes) 14.049 * * [simplify]: iters left: 4 (97 enodes) 14.089 * * [simplify]: iters left: 3 (177 enodes) 14.129 * * [simplify]: iters left: 2 (293 enodes) 14.225 * * [simplify]: Extracting #0: cost 1 inf + 0 14.225 * * [simplify]: Extracting #1: cost 3 inf + 0 14.225 * * [simplify]: Extracting #2: cost 6 inf + 0 14.225 * * [simplify]: Extracting #3: cost 14 inf + 1 14.225 * * [simplify]: Extracting #4: cost 73 inf + 1 14.225 * * [simplify]: Extracting #5: cost 117 inf + 6 14.226 * * [simplify]: Extracting #6: cost 99 inf + 3061 14.228 * * [simplify]: Extracting #7: cost 36 inf + 25057 14.233 * * [simplify]: Extracting #8: cost 0 inf + 45137 14.237 * [simplify]: Simplified to (exp (/ 2 (fma (* (exp (- x)) (exp (- x))) (exp (- x)) (exp (+ x (+ x x)))))) 14.237 * [simplify]: Simplified (2 1 1) to (λ (x) (log (pow (exp (/ 2 (fma (* (exp (- x)) (exp (- x))) (exp (- x)) (exp (+ x (+ x x)))))) (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x)))))))) 14.237 * * * * [progress]: [ 90 / 128 ] simplifiying candidate # 14.237 * [simplify]: Simplifying (exp (/ 2 (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x)))))) 14.238 * * [simplify]: iters left: 6 (10 enodes) 14.241 * * [simplify]: iters left: 5 (42 enodes) 14.256 * * [simplify]: iters left: 4 (71 enodes) 14.285 * * [simplify]: iters left: 3 (109 enodes) 14.320 * * [simplify]: iters left: 2 (181 enodes) 14.389 * * [simplify]: iters left: 1 (289 enodes) 14.489 * * [simplify]: Extracting #0: cost 1 inf + 0 14.489 * * [simplify]: Extracting #1: cost 3 inf + 0 14.489 * * [simplify]: Extracting #2: cost 8 inf + 0 14.489 * * [simplify]: Extracting #3: cost 45 inf + 1 14.490 * * [simplify]: Extracting #4: cost 74 inf + 3 14.490 * * [simplify]: Extracting #5: cost 80 inf + 4 14.491 * * [simplify]: Extracting #6: cost 50 inf + 4436 14.494 * * [simplify]: Extracting #7: cost 3 inf + 13822 14.497 * * [simplify]: Extracting #8: cost 0 inf + 14411 14.501 * [simplify]: Simplified to (exp (/ 2 (+ (exp (+ x x)) (/ -1 (exp (+ x x)))))) 14.501 * [simplify]: Simplified (2 1 1) to (λ (x) (log (pow (exp (/ 2 (+ (exp (+ x x)) (/ -1 (exp (+ x x)))))) (- (exp x) (exp (- x)))))) 14.501 * * * * [progress]: [ 91 / 128 ] simplifiying candidate # 14.501 * [simplify]: Simplifying (/ 2 (+ (exp x) (exp (- x)))) 14.502 * * [simplify]: iters left: 6 (7 enodes) 14.504 * * [simplify]: iters left: 5 (24 enodes) 14.508 * * [simplify]: iters left: 4 (28 enodes) 14.513 * * [simplify]: iters left: 3 (30 enodes) 14.518 * * [simplify]: Extracting #0: cost 1 inf + 0 14.518 * * [simplify]: Extracting #1: cost 4 inf + 0 14.518 * * [simplify]: Extracting #2: cost 6 inf + 1 14.518 * * [simplify]: Extracting #3: cost 11 inf + 1 14.518 * * [simplify]: Extracting #4: cost 9 inf + 44 14.518 * * [simplify]: Extracting #5: cost 3 inf + 670 14.518 * * [simplify]: Extracting #6: cost 1 inf + 1153 14.519 * * [simplify]: Extracting #7: cost 0 inf + 1415 14.519 * [simplify]: Simplified to (/ 2 (+ (exp x) (exp (- x)))) 14.519 * [simplify]: Simplified (2 1 1) to (λ (x) (log (exp (/ 2 (+ (exp x) (exp (- x))))))) 14.519 * * * * [progress]: [ 92 / 128 ] simplifiying candidate # 14.519 * * * * [progress]: [ 93 / 128 ] simplifiying candidate # 14.519 * * * * [progress]: [ 94 / 128 ] simplifiying candidate # 14.519 * * * * [progress]: [ 95 / 128 ] simplifiying candidate # 14.519 * * * * [progress]: [ 96 / 128 ] simplifiying candidate # 14.519 * * * * [progress]: [ 97 / 128 ] simplifiying candidate # 14.519 * * * * [progress]: [ 98 / 128 ] simplifiying candidate #real (real->posit16 (exp (/ 2 (+ (exp x) (exp (- x)))))))))> 14.519 * * * * [progress]: [ 99 / 128 ] simplifiying candidate # 14.519 * * * * [progress]: [ 100 / 128 ] simplifiying candidate # 14.519 * * * * [progress]: [ 101 / 128 ] simplifiying candidate # 14.520 * [simplify]: Simplifying (* (cbrt (exp x)) (cbrt (exp x))) 14.520 * * [simplify]: iters left: 4 (4 enodes) 14.521 * * [simplify]: iters left: 3 (12 enodes) 14.522 * * [simplify]: Extracting #0: cost 1 inf + 0 14.523 * * [simplify]: Extracting #1: cost 3 inf + 0 14.523 * * [simplify]: Extracting #2: cost 5 inf + 0 14.523 * * [simplify]: Extracting #3: cost 7 inf + 0 14.523 * * [simplify]: Extracting #4: cost 6 inf + 1 14.523 * * [simplify]: Extracting #5: cost 0 inf + 827 14.523 * [simplify]: Simplified to (* (cbrt (exp x)) (cbrt (exp x))) 14.523 * [simplify]: Simplified (2 1 1 2 1) to (λ (x) (log (exp (/ 2 (fma (* (cbrt (exp x)) (cbrt (exp x))) (cbrt (exp x)) (exp (- x))))))) 14.523 * * * * [progress]: [ 102 / 128 ] simplifiying candidate # 14.523 * [simplify]: Simplifying (sqrt (exp x)) 14.523 * * [simplify]: iters left: 2 (3 enodes) 14.524 * * [simplify]: iters left: 1 (9 enodes) 14.525 * * [simplify]: Extracting #0: cost 1 inf + 0 14.525 * * [simplify]: Extracting #1: cost 3 inf + 0 14.525 * * [simplify]: Extracting #2: cost 5 inf + 0 14.525 * * [simplify]: Extracting #3: cost 4 inf + 1 14.525 * * [simplify]: Extracting #4: cost 0 inf + 365 14.525 * [simplify]: Simplified to (sqrt (exp x)) 14.525 * [simplify]: Simplified (2 1 1 2 1) to (λ (x) (log (exp (/ 2 (fma (sqrt (exp x)) (sqrt (exp x)) (exp (- x))))))) 14.525 * * * * [progress]: [ 103 / 128 ] simplifiying candidate # 14.525 * * * * [progress]: [ 104 / 128 ] simplifiying candidate # 14.526 * [simplify]: Simplifying (* (exp (exp x)) (exp (exp (- x)))) 14.526 * * [simplify]: iters left: 6 (7 enodes) 14.527 * * [simplify]: iters left: 5 (26 enodes) 14.534 * * [simplify]: iters left: 4 (34 enodes) 14.544 * * [simplify]: iters left: 3 (36 enodes) 14.550 * * [simplify]: Extracting #0: cost 1 inf + 0 14.550 * * [simplify]: Extracting #1: cost 5 inf + 0 14.550 * * [simplify]: Extracting #2: cost 10 inf + 0 14.550 * * [simplify]: Extracting #3: cost 15 inf + 0 14.550 * * [simplify]: Extracting #4: cost 14 inf + 2 14.550 * * [simplify]: Extracting #5: cost 10 inf + 226 14.551 * * [simplify]: Extracting #6: cost 4 inf + 1242 14.551 * * [simplify]: Extracting #7: cost 1 inf + 1825 14.551 * * [simplify]: Extracting #8: cost 0 inf + 2116 14.551 * [simplify]: Simplified to (exp (+ (exp x) (exp (- x)))) 14.551 * [simplify]: Simplified (2 1 1 2 1) to (λ (x) (log (exp (/ 2 (log (exp (+ (exp x) (exp (- x))))))))) 14.551 * * * * [progress]: [ 105 / 128 ] simplifiying candidate # 14.552 * * * * [progress]: [ 106 / 128 ] simplifiying candidate # 14.552 * * * * [progress]: [ 107 / 128 ] simplifiying candidate # 14.552 * * * * [progress]: [ 108 / 128 ] simplifiying candidate # 14.552 * * * * [progress]: [ 109 / 128 ] simplifiying candidate # 14.552 * * * * [progress]: [ 110 / 128 ] simplifiying candidate # 14.552 * * * * [progress]: [ 111 / 128 ] simplifiying candidate # 14.552 * * * * [progress]: [ 112 / 128 ] simplifiying candidate # 14.552 * * * * [progress]: [ 113 / 128 ] simplifiying candidate # 14.552 * * * * [progress]: [ 114 / 128 ] simplifiying candidate # 14.552 * [simplify]: Simplifying (+ (exp x) (exp (- x))) 14.552 * * [simplify]: iters left: 5 (5 enodes) 14.553 * * [simplify]: iters left: 4 (18 enodes) 14.556 * * [simplify]: iters left: 3 (22 enodes) 14.560 * * [simplify]: iters left: 2 (24 enodes) 14.564 * * [simplify]: Extracting #0: cost 1 inf + 0 14.565 * * [simplify]: Extracting #1: cost 4 inf + 0 14.565 * * [simplify]: Extracting #2: cost 9 inf + 0 14.565 * * [simplify]: Extracting #3: cost 8 inf + 2 14.565 * * [simplify]: Extracting #4: cost 0 inf + 890 14.565 * [simplify]: Simplified to (+ (exp x) (exp (- x))) 14.565 * [simplify]: Simplified (2 1 1 2 2) to (λ (x) (log (exp (/ 2 (* 1 (+ (exp x) (exp (- x)))))))) 14.565 * * * * [progress]: [ 115 / 128 ] simplifiying candidate #real (real->posit16 (+ (exp x) (exp (- x)))))))))> 14.565 * * * * [progress]: [ 116 / 128 ] simplifiying candidate # 14.565 * * * * [progress]: [ 117 / 128 ] simplifiying candidate # 14.565 * [simplify]: Simplifying (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2))) 14.565 * * [simplify]: iters left: 6 (12 enodes) 14.570 * * [simplify]: iters left: 5 (53 enodes) 14.590 * * [simplify]: iters left: 4 (83 enodes) 14.605 * * [simplify]: iters left: 3 (116 enodes) 14.627 * * [simplify]: iters left: 2 (152 enodes) 14.650 * * [simplify]: iters left: 1 (167 enodes) 14.681 * * [simplify]: Extracting #0: cost 1 inf + 0 14.681 * * [simplify]: Extracting #1: cost 26 inf + 0 14.682 * * [simplify]: Extracting #2: cost 41 inf + 127 14.684 * * [simplify]: Extracting #3: cost 15 inf + 2339 14.687 * * [simplify]: Extracting #4: cost 0 inf + 4593 14.690 * [simplify]: Simplified to (fma (* x x) -1/2 (fma 5/24 (* (* x x) (* x x)) 1)) 14.691 * [simplify]: Simplified (2) to (λ (x) (fma (* x x) -1/2 (fma 5/24 (* (* x x) (* x x)) 1))) 14.691 * * * * [progress]: [ 118 / 128 ] simplifiying candidate # 14.691 * [simplify]: Simplifying (/ 2 (+ (exp x) (exp (- x)))) 14.691 * * [simplify]: iters left: 6 (7 enodes) 14.695 * * [simplify]: iters left: 5 (24 enodes) 14.703 * * [simplify]: iters left: 4 (28 enodes) 14.712 * * [simplify]: iters left: 3 (30 enodes) 14.721 * * [simplify]: Extracting #0: cost 1 inf + 0 14.721 * * [simplify]: Extracting #1: cost 4 inf + 0 14.721 * * [simplify]: Extracting #2: cost 6 inf + 1 14.721 * * [simplify]: Extracting #3: cost 11 inf + 1 14.722 * * [simplify]: Extracting #4: cost 9 inf + 44 14.722 * * [simplify]: Extracting #5: cost 3 inf + 670 14.722 * * [simplify]: Extracting #6: cost 1 inf + 1153 14.722 * * [simplify]: Extracting #7: cost 0 inf + 1415 14.723 * [simplify]: Simplified to (/ 2 (+ (exp x) (exp (- x)))) 14.723 * [simplify]: Simplified (2) to (λ (x) (/ 2 (+ (exp x) (exp (- x))))) 14.723 * * * * [progress]: [ 119 / 128 ] simplifiying candidate # 14.723 * [simplify]: Simplifying (/ 2 (+ (exp (* -1 x)) (exp x))) 14.723 * * [simplify]: iters left: 6 (8 enodes) 14.729 * * [simplify]: iters left: 5 (29 enodes) 14.738 * * [simplify]: iters left: 4 (37 enodes) 14.751 * * [simplify]: iters left: 3 (51 enodes) 14.769 * * [simplify]: iters left: 2 (81 enodes) 14.799 * * [simplify]: iters left: 1 (145 enodes) 14.852 * * [simplify]: Extracting #0: cost 1 inf + 0 14.852 * * [simplify]: Extracting #1: cost 4 inf + 0 14.852 * * [simplify]: Extracting #2: cost 7 inf + 1 14.852 * * [simplify]: Extracting #3: cost 32 inf + 1 14.853 * * [simplify]: Extracting #4: cost 66 inf + 270 14.853 * * [simplify]: Extracting #5: cost 55 inf + 2324 14.854 * * [simplify]: Extracting #6: cost 20 inf + 10633 14.857 * * [simplify]: Extracting #7: cost 3 inf + 20264 14.859 * * [simplify]: Extracting #8: cost 0 inf + 22444 14.862 * * [simplify]: Extracting #9: cost 0 inf + 22163 14.865 * * [simplify]: Extracting #10: cost 0 inf + 22123 14.869 * [simplify]: Simplified to (/ 2 (+ (exp x) (exp (- x)))) 14.869 * [simplify]: Simplified (2) to (λ (x) (/ 2 (+ (exp x) (exp (- x))))) 14.869 * * * * [progress]: [ 120 / 128 ] simplifiying candidate # 14.870 * [simplify]: Simplifying (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2))) 14.870 * * [simplify]: iters left: 6 (12 enodes) 14.878 * * [simplify]: iters left: 5 (53 enodes) 14.898 * * [simplify]: iters left: 4 (83 enodes) 14.914 * * [simplify]: iters left: 3 (116 enodes) 14.935 * * [simplify]: iters left: 2 (152 enodes) 14.964 * * [simplify]: iters left: 1 (167 enodes) 14.988 * * [simplify]: Extracting #0: cost 1 inf + 0 14.988 * * [simplify]: Extracting #1: cost 26 inf + 0 14.988 * * [simplify]: Extracting #2: cost 41 inf + 127 14.989 * * [simplify]: Extracting #3: cost 15 inf + 2339 14.990 * * [simplify]: Extracting #4: cost 0 inf + 4593 14.992 * [simplify]: Simplified to (fma (* x x) -1/2 (fma 5/24 (* (* x x) (* x x)) 1)) 14.992 * [simplify]: Simplified (2 1 1) to (λ (x) (log (exp (fma (* x x) -1/2 (fma 5/24 (* (* x x) (* x x)) 1))))) 14.992 * * * * [progress]: [ 121 / 128 ] simplifiying candidate # 14.992 * [simplify]: Simplifying (/ 2 (+ (exp x) (exp (- x)))) 14.992 * * [simplify]: iters left: 6 (7 enodes) 14.994 * * [simplify]: iters left: 5 (24 enodes) 14.999 * * [simplify]: iters left: 4 (28 enodes) 15.004 * * [simplify]: iters left: 3 (30 enodes) 15.009 * * [simplify]: Extracting #0: cost 1 inf + 0 15.009 * * [simplify]: Extracting #1: cost 4 inf + 0 15.009 * * [simplify]: Extracting #2: cost 6 inf + 1 15.009 * * [simplify]: Extracting #3: cost 11 inf + 1 15.009 * * [simplify]: Extracting #4: cost 9 inf + 44 15.009 * * [simplify]: Extracting #5: cost 3 inf + 670 15.010 * * [simplify]: Extracting #6: cost 1 inf + 1153 15.010 * * [simplify]: Extracting #7: cost 0 inf + 1415 15.010 * [simplify]: Simplified to (/ 2 (+ (exp x) (exp (- x)))) 15.010 * [simplify]: Simplified (2 1 1) to (λ (x) (log (exp (/ 2 (+ (exp x) (exp (- x))))))) 15.010 * * * * [progress]: [ 122 / 128 ] simplifiying candidate # 15.010 * [simplify]: Simplifying (/ 2 (+ (exp (* -1 x)) (exp x))) 15.010 * * [simplify]: iters left: 6 (8 enodes) 15.013 * * [simplify]: iters left: 5 (29 enodes) 15.023 * * [simplify]: iters left: 4 (37 enodes) 15.032 * * [simplify]: iters left: 3 (51 enodes) 15.042 * * [simplify]: iters left: 2 (81 enodes) 15.060 * * [simplify]: iters left: 1 (145 enodes) 15.108 * * [simplify]: Extracting #0: cost 1 inf + 0 15.108 * * [simplify]: Extracting #1: cost 4 inf + 0 15.108 * * [simplify]: Extracting #2: cost 7 inf + 1 15.108 * * [simplify]: Extracting #3: cost 32 inf + 1 15.108 * * [simplify]: Extracting #4: cost 66 inf + 270 15.108 * * [simplify]: Extracting #5: cost 55 inf + 2324 15.110 * * [simplify]: Extracting #6: cost 20 inf + 10633 15.112 * * [simplify]: Extracting #7: cost 3 inf + 20264 15.115 * * [simplify]: Extracting #8: cost 0 inf + 22444 15.117 * * [simplify]: Extracting #9: cost 0 inf + 22163 15.120 * * [simplify]: Extracting #10: cost 0 inf + 22123 15.122 * [simplify]: Simplified to (/ 2 (+ (exp x) (exp (- x)))) 15.122 * [simplify]: Simplified (2 1 1) to (λ (x) (log (exp (/ 2 (+ (exp x) (exp (- x))))))) 15.122 * * * * [progress]: [ 123 / 128 ] simplifiying candidate # 15.123 * [simplify]: Simplifying (- (+ (* 1/3 (* (pow x 4) E)) E) (* 1/2 (* (pow x 2) E))) 15.123 * * [simplify]: iters left: 6 (14 enodes) 15.133 * * [simplify]: iters left: 5 (65 enodes) 15.155 * * [simplify]: iters left: 4 (123 enodes) 15.182 * * [simplify]: iters left: 3 (246 enodes) 15.257 * * [simplify]: iters left: 2 (486 enodes) 15.506 * * [simplify]: Extracting #0: cost 1 inf + 0 15.506 * * [simplify]: Extracting #1: cost 44 inf + 0 15.507 * * [simplify]: Extracting #2: cost 102 inf + 170 15.512 * * [simplify]: Extracting #3: cost 41 inf + 6752 15.523 * * [simplify]: Extracting #4: cost 1 inf + 12348 15.534 * * [simplify]: Extracting #5: cost 0 inf + 12502 15.545 * [simplify]: Simplified to (fma (* (* x x) (fma (* x x) 1/3 -1/2)) E E) 15.545 * [simplify]: Simplified (2 1) to (λ (x) (log (fma (* (* x x) (fma (* x x) 1/3 -1/2)) E E))) 15.545 * * * * [progress]: [ 124 / 128 ] simplifiying candidate # 15.546 * [simplify]: Simplifying (exp (/ 2 (+ (exp x) (exp (- x))))) 15.546 * * [simplify]: iters left: 6 (8 enodes) 15.550 * * [simplify]: iters left: 5 (27 enodes) 15.559 * * [simplify]: iters left: 4 (31 enodes) 15.569 * * [simplify]: iters left: 3 (33 enodes) 15.575 * * [simplify]: Extracting #0: cost 1 inf + 0 15.575 * * [simplify]: Extracting #1: cost 3 inf + 0 15.575 * * [simplify]: Extracting #2: cost 6 inf + 0 15.575 * * [simplify]: Extracting #3: cost 8 inf + 1 15.575 * * [simplify]: Extracting #4: cost 13 inf + 1 15.575 * * [simplify]: Extracting #5: cost 11 inf + 44 15.575 * * [simplify]: Extracting #6: cost 5 inf + 670 15.575 * * [simplify]: Extracting #7: cost 1 inf + 1747 15.575 * * [simplify]: Extracting #8: cost 0 inf + 2079 15.576 * [simplify]: Simplified to (exp (/ 2 (+ (exp x) (exp (- x))))) 15.576 * [simplify]: Simplified (2 1) to (λ (x) (log (exp (/ 2 (+ (exp x) (exp (- x))))))) 15.576 * * * * [progress]: [ 125 / 128 ] simplifiying candidate # 15.576 * [simplify]: Simplifying (exp (/ 2 (+ (exp (* -1 x)) (exp x)))) 15.576 * * [simplify]: iters left: 6 (9 enodes) 15.579 * * [simplify]: iters left: 5 (32 enodes) 15.585 * * [simplify]: iters left: 4 (40 enodes) 15.592 * * [simplify]: iters left: 3 (54 enodes) 15.611 * * [simplify]: iters left: 2 (84 enodes) 15.645 * * [simplify]: iters left: 1 (151 enodes) 15.693 * * [simplify]: Extracting #0: cost 1 inf + 0 15.693 * * [simplify]: Extracting #1: cost 3 inf + 0 15.693 * * [simplify]: Extracting #2: cost 6 inf + 0 15.693 * * [simplify]: Extracting #3: cost 9 inf + 1 15.693 * * [simplify]: Extracting #4: cost 34 inf + 1 15.694 * * [simplify]: Extracting #5: cost 68 inf + 452 15.694 * * [simplify]: Extracting #6: cost 53 inf + 4265 15.696 * * [simplify]: Extracting #7: cost 13 inf + 18155 15.699 * * [simplify]: Extracting #8: cost 0 inf + 25884 15.702 * * [simplify]: Extracting #9: cost 0 inf + 25189 15.704 * * [simplify]: Extracting #10: cost 0 inf + 24987 15.707 * [simplify]: Simplified to (exp (/ 2 (+ (exp x) (exp (- x))))) 15.707 * [simplify]: Simplified (2 1) to (λ (x) (log (exp (/ 2 (+ (exp x) (exp (- x))))))) 15.707 * * * * [progress]: [ 126 / 128 ] simplifiying candidate # 15.707 * [simplify]: Simplifying (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2)) 15.707 * * [simplify]: iters left: 6 (9 enodes) 15.711 * * [simplify]: iters left: 5 (41 enodes) 15.720 * * [simplify]: iters left: 4 (60 enodes) 15.732 * * [simplify]: iters left: 3 (72 enodes) 15.742 * * [simplify]: Extracting #0: cost 1 inf + 0 15.742 * * [simplify]: Extracting #1: cost 11 inf + 0 15.742 * * [simplify]: Extracting #2: cost 15 inf + 3 15.742 * * [simplify]: Extracting #3: cost 9 inf + 362 15.742 * * [simplify]: Extracting #4: cost 0 inf + 1512 15.743 * [simplify]: Simplified to (+ (fma (* (* x x) (* x x)) 1/12 2) (* x x)) 15.743 * [simplify]: Simplified (2 1 1 2) to (λ (x) (log (exp (/ 2 (+ (fma (* (* x x) (* x x)) 1/12 2) (* x x)))))) 15.743 * * * * [progress]: [ 127 / 128 ] simplifiying candidate # 15.743 * [simplify]: Simplifying (+ (exp x) (exp (- x))) 15.743 * * [simplify]: iters left: 5 (5 enodes) 15.744 * * [simplify]: iters left: 4 (18 enodes) 15.748 * * [simplify]: iters left: 3 (22 enodes) 15.751 * * [simplify]: iters left: 2 (24 enodes) 15.755 * * [simplify]: Extracting #0: cost 1 inf + 0 15.755 * * [simplify]: Extracting #1: cost 4 inf + 0 15.755 * * [simplify]: Extracting #2: cost 9 inf + 0 15.755 * * [simplify]: Extracting #3: cost 8 inf + 2 15.756 * * [simplify]: Extracting #4: cost 0 inf + 890 15.756 * [simplify]: Simplified to (+ (exp x) (exp (- x))) 15.756 * [simplify]: Simplified (2 1 1 2) to (λ (x) (log (exp (/ 2 (+ (exp x) (exp (- x))))))) 15.756 * * * * [progress]: [ 128 / 128 ] simplifiying candidate # 15.756 * [simplify]: Simplifying (+ (exp (* -1 x)) (exp x)) 15.756 * * [simplify]: iters left: 5 (6 enodes) 15.758 * * [simplify]: iters left: 4 (23 enodes) 15.762 * * [simplify]: iters left: 3 (32 enodes) 15.768 * * [simplify]: iters left: 2 (48 enodes) 15.778 * * [simplify]: iters left: 1 (78 enodes) 15.795 * * [simplify]: Extracting #0: cost 1 inf + 0 15.795 * * [simplify]: Extracting #1: cost 5 inf + 0 15.795 * * [simplify]: Extracting #2: cost 25 inf + 0 15.795 * * [simplify]: Extracting #3: cost 46 inf + 3 15.795 * * [simplify]: Extracting #4: cost 36 inf + 1121 15.796 * * [simplify]: Extracting #5: cost 14 inf + 4757 15.797 * * [simplify]: Extracting #6: cost 0 inf + 10384 15.798 * * [simplify]: Extracting #7: cost 0 inf + 10142 15.799 * [simplify]: Simplified to (+ (exp (- x)) (exp x)) 15.799 * [simplify]: Simplified (2 1 1 2) to (λ (x) (log (exp (/ 2 (+ (exp (- x)) (exp x)))))) 15.799 * * * [progress]: adding candidates to table 17.055 * * [progress]: iteration 4 / 4 17.055 * * * [progress]: picking best candidate 17.065 * * * * [pick]: Picked # 17.065 * * * [progress]: localizing error 17.109 * * * [progress]: generating rewritten candidates 17.109 * * * * [progress]: [ 1 / 4 ] rewriting at (2) 17.112 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 1 1) 17.197 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1 2) 17.225 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 1 1 2) 17.244 * * * [progress]: generating series expansions 17.245 * * * * [progress]: [ 1 / 4 ] generating series at (2) 17.245 * [backup-simplify]: Simplify (log (exp (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))) into (/ 2.0 (+ (exp x) (exp (- x)))) 17.245 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp x) (exp (- x)))) in (x) around 0 17.245 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp x) (exp (- x)))) in x 17.245 * [taylor]: Taking taylor expansion of 2.0 in x 17.245 * [backup-simplify]: Simplify 2.0 into 2.0 17.245 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 17.245 * [taylor]: Taking taylor expansion of (exp x) in x 17.245 * [taylor]: Taking taylor expansion of x in x 17.245 * [backup-simplify]: Simplify 0 into 0 17.245 * [backup-simplify]: Simplify 1 into 1 17.245 * [backup-simplify]: Simplify (exp 0) into 1 17.245 * [taylor]: Taking taylor expansion of (exp (- x)) in x 17.245 * [taylor]: Taking taylor expansion of (- x) in x 17.245 * [taylor]: Taking taylor expansion of x in x 17.245 * [backup-simplify]: Simplify 0 into 0 17.245 * [backup-simplify]: Simplify 1 into 1 17.246 * [backup-simplify]: Simplify (- 0) into 0 17.246 * [backup-simplify]: Simplify (- 1) into -1 17.246 * [backup-simplify]: Simplify (exp 0) into 1 17.246 * [backup-simplify]: Simplify (+ 1 1) into 2 17.247 * [backup-simplify]: Simplify (/ 2.0 2) into 1.0 17.247 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp x) (exp (- x)))) in x 17.247 * [taylor]: Taking taylor expansion of 2.0 in x 17.247 * [backup-simplify]: Simplify 2.0 into 2.0 17.247 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 17.247 * [taylor]: Taking taylor expansion of (exp x) in x 17.247 * [taylor]: Taking taylor expansion of x in x 17.247 * [backup-simplify]: Simplify 0 into 0 17.247 * [backup-simplify]: Simplify 1 into 1 17.247 * [backup-simplify]: Simplify (exp 0) into 1 17.247 * [taylor]: Taking taylor expansion of (exp (- x)) in x 17.247 * [taylor]: Taking taylor expansion of (- x) in x 17.247 * [taylor]: Taking taylor expansion of x in x 17.247 * [backup-simplify]: Simplify 0 into 0 17.247 * [backup-simplify]: Simplify 1 into 1 17.247 * [backup-simplify]: Simplify (- 0) into 0 17.247 * [backup-simplify]: Simplify (- 1) into -1 17.247 * [backup-simplify]: Simplify (exp 0) into 1 17.248 * [backup-simplify]: Simplify (+ 1 1) into 2 17.248 * [backup-simplify]: Simplify (/ 2.0 2) into 1.0 17.248 * [backup-simplify]: Simplify 1.0 into 1.0 17.249 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 17.249 * [backup-simplify]: Simplify (- 1) into -1 17.249 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1 17.250 * [backup-simplify]: Simplify (+ 1 -1) into 0 17.250 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1.0 (/ 0 2)))) into 0 17.250 * [backup-simplify]: Simplify 0 into 0 17.251 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 17.252 * [backup-simplify]: Simplify (- 1) into -1 17.252 * [backup-simplify]: Simplify (- 0) into 0 17.253 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 17.253 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1 17.256 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1.0 (/ 1 2)) (* 0 (/ 0 2)))) into (- 0.5) 17.256 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 17.257 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6 17.257 * [backup-simplify]: Simplify (- 1) into -1 17.258 * [backup-simplify]: Simplify (- 1) into -1 17.258 * [backup-simplify]: Simplify (- 0) into 0 17.258 * [backup-simplify]: Simplify (- 0) into 0 17.260 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6 17.260 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0 17.261 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1.0 (/ 0 2)) (* 0 (/ 1 2)) (* (- 0.5) (/ 0 2)))) into 0 17.261 * [backup-simplify]: Simplify 0 into 0 17.265 * [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 17.265 * [backup-simplify]: Simplify (- 1) into -1 17.265 * [backup-simplify]: Simplify (- 1) into -1 17.265 * [backup-simplify]: Simplify (- 0) into 0 17.266 * [backup-simplify]: Simplify (- 1) into -1 17.266 * [backup-simplify]: Simplify (- 0) into 0 17.266 * [backup-simplify]: Simplify (- 0) into 0 17.266 * [backup-simplify]: Simplify (- 0) into 0 17.269 * [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 17.269 * [backup-simplify]: Simplify (+ 1/24 1/24) into 1/12 17.273 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1.0 (/ 1/12 2)) (* 0 (/ 0 2)) (* (- 0.5) (/ 1 2)) (* 0 (/ 0 2)))) into 0.20833333333333334 17.273 * [backup-simplify]: Simplify 0.20833333333333334 into 0.20833333333333334 17.274 * [backup-simplify]: Simplify (+ (* 0.20833333333333334 (pow x 4)) (+ (* (- 0.5) (pow x 2)) 1.0)) into (- (+ (* 0.20833333333333334 (pow x 4)) 1.0) (* 0.5 (pow x 2))) 17.274 * [backup-simplify]: Simplify (log (exp (cbrt (* (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 17.274 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in (x) around 0 17.274 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 17.274 * [taylor]: Taking taylor expansion of 2.0 in x 17.274 * [backup-simplify]: Simplify 2.0 into 2.0 17.274 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 17.274 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 17.275 * [taylor]: Taking taylor expansion of (/ 1 x) in x 17.275 * [taylor]: Taking taylor expansion of x in x 17.275 * [backup-simplify]: Simplify 0 into 0 17.275 * [backup-simplify]: Simplify 1 into 1 17.275 * [backup-simplify]: Simplify (/ 1 1) into 1 17.275 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 17.275 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 17.275 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 17.275 * [taylor]: Taking taylor expansion of (/ 1 x) in x 17.275 * [taylor]: Taking taylor expansion of x in x 17.275 * [backup-simplify]: Simplify 0 into 0 17.275 * [backup-simplify]: Simplify 1 into 1 17.275 * [backup-simplify]: Simplify (/ 1 1) into 1 17.275 * [backup-simplify]: Simplify (- 1) into -1 17.275 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x))) 17.276 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 17.276 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 17.276 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 17.276 * [taylor]: Taking taylor expansion of 2.0 in x 17.276 * [backup-simplify]: Simplify 2.0 into 2.0 17.276 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 17.276 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 17.276 * [taylor]: Taking taylor expansion of (/ 1 x) in x 17.276 * [taylor]: Taking taylor expansion of x in x 17.276 * [backup-simplify]: Simplify 0 into 0 17.276 * [backup-simplify]: Simplify 1 into 1 17.276 * [backup-simplify]: Simplify (/ 1 1) into 1 17.276 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 17.276 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 17.276 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 17.276 * [taylor]: Taking taylor expansion of (/ 1 x) in x 17.276 * [taylor]: Taking taylor expansion of x in x 17.276 * [backup-simplify]: Simplify 0 into 0 17.276 * [backup-simplify]: Simplify 1 into 1 17.276 * [backup-simplify]: Simplify (/ 1 1) into 1 17.277 * [backup-simplify]: Simplify (- 1) into -1 17.277 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x))) 17.277 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 17.277 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 17.277 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 17.277 * [backup-simplify]: Simplify (+ 0 0) into 0 17.278 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 17.278 * [backup-simplify]: Simplify 0 into 0 17.278 * [backup-simplify]: Simplify (+ 0 0) into 0 17.278 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 17.278 * [backup-simplify]: Simplify 0 into 0 17.278 * [backup-simplify]: Simplify (+ 0 0) into 0 17.279 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2.0 (+ (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 17.279 * [backup-simplify]: Simplify 0 into 0 17.279 * [backup-simplify]: Simplify (+ 0 0) into 0 17.280 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2.0 (+ (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 17.280 * [backup-simplify]: Simplify 0 into 0 17.280 * [backup-simplify]: Simplify (+ 0 0) into 0 17.280 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2.0 (+ (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 17.280 * [backup-simplify]: Simplify 0 into 0 17.281 * [backup-simplify]: Simplify (+ 0 0) into 0 17.281 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2.0 (+ (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 17.281 * [backup-simplify]: Simplify 0 into 0 17.281 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x)))))) into (/ 2.0 (+ (exp x) (exp (- x)))) 17.282 * [backup-simplify]: Simplify (log (exp (cbrt (* (* (/ 2 (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x)))))) (/ 2 (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x))))))) (/ 2 (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x)))))))))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 17.282 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in (x) around 0 17.282 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 17.282 * [taylor]: Taking taylor expansion of 2.0 in x 17.282 * [backup-simplify]: Simplify 2.0 into 2.0 17.282 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 17.282 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 17.282 * [taylor]: Taking taylor expansion of (/ 1 x) in x 17.282 * [taylor]: Taking taylor expansion of x in x 17.282 * [backup-simplify]: Simplify 0 into 0 17.282 * [backup-simplify]: Simplify 1 into 1 17.282 * [backup-simplify]: Simplify (/ 1 1) into 1 17.282 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 17.282 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 17.282 * [taylor]: Taking taylor expansion of (/ -1 x) in x 17.282 * [taylor]: Taking taylor expansion of -1 in x 17.282 * [backup-simplify]: Simplify -1 into -1 17.282 * [taylor]: Taking taylor expansion of x in x 17.282 * [backup-simplify]: Simplify 0 into 0 17.282 * [backup-simplify]: Simplify 1 into 1 17.285 * [backup-simplify]: Simplify (/ -1 1) into -1 17.285 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 17.285 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x))) 17.285 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 17.285 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 17.285 * [taylor]: Taking taylor expansion of 2.0 in x 17.285 * [backup-simplify]: Simplify 2.0 into 2.0 17.285 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 17.285 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 17.285 * [taylor]: Taking taylor expansion of (/ 1 x) in x 17.285 * [taylor]: Taking taylor expansion of x in x 17.285 * [backup-simplify]: Simplify 0 into 0 17.285 * [backup-simplify]: Simplify 1 into 1 17.286 * [backup-simplify]: Simplify (/ 1 1) into 1 17.286 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 17.286 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 17.286 * [taylor]: Taking taylor expansion of (/ -1 x) in x 17.286 * [taylor]: Taking taylor expansion of -1 in x 17.286 * [backup-simplify]: Simplify -1 into -1 17.286 * [taylor]: Taking taylor expansion of x in x 17.286 * [backup-simplify]: Simplify 0 into 0 17.286 * [backup-simplify]: Simplify 1 into 1 17.286 * [backup-simplify]: Simplify (/ -1 1) into -1 17.286 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 17.286 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x))) 17.286 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 17.287 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 17.287 * [backup-simplify]: Simplify (+ 0 0) into 0 17.287 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 17.287 * [backup-simplify]: Simplify 0 into 0 17.287 * [backup-simplify]: Simplify (+ 0 0) into 0 17.288 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 17.288 * [backup-simplify]: Simplify 0 into 0 17.288 * [backup-simplify]: Simplify (+ 0 0) into 0 17.288 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2.0 (+ (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 17.288 * [backup-simplify]: Simplify 0 into 0 17.289 * [backup-simplify]: Simplify (+ 0 0) into 0 17.289 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2.0 (+ (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 17.289 * [backup-simplify]: Simplify 0 into 0 17.289 * [backup-simplify]: Simplify (+ 0 0) into 0 17.290 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2.0 (+ (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 17.290 * [backup-simplify]: Simplify 0 into 0 17.290 * [backup-simplify]: Simplify (+ 0 0) into 0 17.291 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2.0 (+ (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 17.291 * [backup-simplify]: Simplify 0 into 0 17.291 * [backup-simplify]: Simplify (/ 2.0 (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x)))))) into (/ 2.0 (+ (exp (* -1 x)) (exp x))) 17.291 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 1 1) 17.291 * [backup-simplify]: Simplify (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) into (/ 4 (pow (+ (exp x) (exp (- x))) 2)) 17.291 * [approximate]: Taking taylor expansion of (/ 4 (pow (+ (exp x) (exp (- x))) 2)) in (x) around 0 17.291 * [taylor]: Taking taylor expansion of (/ 4 (pow (+ (exp x) (exp (- x))) 2)) in x 17.291 * [taylor]: Taking taylor expansion of 4 in x 17.291 * [backup-simplify]: Simplify 4 into 4 17.291 * [taylor]: Taking taylor expansion of (pow (+ (exp x) (exp (- x))) 2) in x 17.291 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 17.291 * [taylor]: Taking taylor expansion of (exp x) in x 17.291 * [taylor]: Taking taylor expansion of x in x 17.291 * [backup-simplify]: Simplify 0 into 0 17.291 * [backup-simplify]: Simplify 1 into 1 17.291 * [backup-simplify]: Simplify (exp 0) into 1 17.291 * [taylor]: Taking taylor expansion of (exp (- x)) in x 17.291 * [taylor]: Taking taylor expansion of (- x) in x 17.291 * [taylor]: Taking taylor expansion of x in x 17.291 * [backup-simplify]: Simplify 0 into 0 17.291 * [backup-simplify]: Simplify 1 into 1 17.292 * [backup-simplify]: Simplify (- 0) into 0 17.292 * [backup-simplify]: Simplify (- 1) into -1 17.292 * [backup-simplify]: Simplify (exp 0) into 1 17.292 * [backup-simplify]: Simplify (+ 1 1) into 2 17.292 * [backup-simplify]: Simplify (* 2 2) into 4 17.293 * [backup-simplify]: Simplify (/ 4 4) into 1 17.293 * [taylor]: Taking taylor expansion of (/ 4 (pow (+ (exp x) (exp (- x))) 2)) in x 17.293 * [taylor]: Taking taylor expansion of 4 in x 17.293 * [backup-simplify]: Simplify 4 into 4 17.293 * [taylor]: Taking taylor expansion of (pow (+ (exp x) (exp (- x))) 2) in x 17.293 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 17.293 * [taylor]: Taking taylor expansion of (exp x) in x 17.293 * [taylor]: Taking taylor expansion of x in x 17.293 * [backup-simplify]: Simplify 0 into 0 17.293 * [backup-simplify]: Simplify 1 into 1 17.293 * [backup-simplify]: Simplify (exp 0) into 1 17.293 * [taylor]: Taking taylor expansion of (exp (- x)) in x 17.293 * [taylor]: Taking taylor expansion of (- x) in x 17.293 * [taylor]: Taking taylor expansion of x in x 17.293 * [backup-simplify]: Simplify 0 into 0 17.293 * [backup-simplify]: Simplify 1 into 1 17.293 * [backup-simplify]: Simplify (- 0) into 0 17.293 * [backup-simplify]: Simplify (- 1) into -1 17.293 * [backup-simplify]: Simplify (exp 0) into 1 17.293 * [backup-simplify]: Simplify (+ 1 1) into 2 17.294 * [backup-simplify]: Simplify (* 2 2) into 4 17.294 * [backup-simplify]: Simplify (/ 4 4) into 1 17.294 * [backup-simplify]: Simplify 1 into 1 17.295 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 17.295 * [backup-simplify]: Simplify (- 1) into -1 17.296 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1 17.296 * [backup-simplify]: Simplify (+ 1 -1) into 0 17.296 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 2)) into 0 17.297 * [backup-simplify]: Simplify (- (/ 0 4) (+ (* 1 (/ 0 4)))) into 0 17.297 * [backup-simplify]: Simplify 0 into 0 17.298 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 17.298 * [backup-simplify]: Simplify (- 1) into -1 17.298 * [backup-simplify]: Simplify (- 0) into 0 17.299 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 17.299 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1 17.300 * [backup-simplify]: Simplify (+ (* 2 1) (+ (* 0 0) (* 1 2))) into 4 17.300 * [backup-simplify]: Simplify (- (/ 0 4) (+ (* 1 (/ 4 4)) (* 0 (/ 0 4)))) into -1 17.300 * [backup-simplify]: Simplify -1 into -1 17.302 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6 17.303 * [backup-simplify]: Simplify (- 1) into -1 17.303 * [backup-simplify]: Simplify (- 1) into -1 17.303 * [backup-simplify]: Simplify (- 0) into 0 17.304 * [backup-simplify]: Simplify (- 0) into 0 17.306 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6 17.307 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0 17.308 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 1) (+ (* 1 0) (* 0 2)))) into 0 17.310 * [backup-simplify]: Simplify (- (/ 0 4) (+ (* 1 (/ 0 4)) (* 0 (/ 4 4)) (* -1 (/ 0 4)))) into 0 17.310 * [backup-simplify]: Simplify 0 into 0 17.314 * [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 17.315 * [backup-simplify]: Simplify (- 1) into -1 17.315 * [backup-simplify]: Simplify (- 1) into -1 17.315 * [backup-simplify]: Simplify (- 0) into 0 17.316 * [backup-simplify]: Simplify (- 1) into -1 17.316 * [backup-simplify]: Simplify (- 0) into 0 17.317 * [backup-simplify]: Simplify (- 0) into 0 17.317 * [backup-simplify]: Simplify (- 0) into 0 17.321 * [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 17.322 * [backup-simplify]: Simplify (+ 1/24 1/24) into 1/12 17.323 * [backup-simplify]: Simplify (+ (* 2 1/12) (+ (* 0 0) (+ (* 1 1) (+ (* 0 0) (* 1/12 2))))) into 4/3 17.325 * [backup-simplify]: Simplify (- (/ 0 4) (+ (* 1 (/ 4/3 4)) (* 0 (/ 0 4)) (* -1 (/ 4 4)) (* 0 (/ 0 4)))) into 2/3 17.325 * [backup-simplify]: Simplify 2/3 into 2/3 17.326 * [backup-simplify]: Simplify (+ (* 2/3 (pow x 4)) (+ (* -1 (pow x 2)) 1)) into (- (+ (* 2/3 (pow x 4)) 1) (pow x 2)) 17.326 * [backup-simplify]: Simplify (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into (/ 4 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)) 17.326 * [approximate]: Taking taylor expansion of (/ 4 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)) in (x) around 0 17.326 * [taylor]: Taking taylor expansion of (/ 4 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)) in x 17.326 * [taylor]: Taking taylor expansion of 4 in x 17.326 * [backup-simplify]: Simplify 4 into 4 17.326 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) in x 17.326 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 17.326 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 17.326 * [taylor]: Taking taylor expansion of (/ 1 x) in x 17.326 * [taylor]: Taking taylor expansion of x in x 17.326 * [backup-simplify]: Simplify 0 into 0 17.326 * [backup-simplify]: Simplify 1 into 1 17.327 * [backup-simplify]: Simplify (/ 1 1) into 1 17.327 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 17.327 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 17.327 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 17.327 * [taylor]: Taking taylor expansion of (/ 1 x) in x 17.327 * [taylor]: Taking taylor expansion of x in x 17.327 * [backup-simplify]: Simplify 0 into 0 17.327 * [backup-simplify]: Simplify 1 into 1 17.327 * [backup-simplify]: Simplify (/ 1 1) into 1 17.328 * [backup-simplify]: Simplify (- 1) into -1 17.328 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x))) 17.328 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 17.328 * [backup-simplify]: Simplify (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 17.328 * [backup-simplify]: Simplify (/ 4 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)) into (/ 4 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)) 17.329 * [taylor]: Taking taylor expansion of (/ 4 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)) in x 17.329 * [taylor]: Taking taylor expansion of 4 in x 17.329 * [backup-simplify]: Simplify 4 into 4 17.329 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) in x 17.329 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 17.329 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 17.329 * [taylor]: Taking taylor expansion of (/ 1 x) in x 17.329 * [taylor]: Taking taylor expansion of x in x 17.329 * [backup-simplify]: Simplify 0 into 0 17.329 * [backup-simplify]: Simplify 1 into 1 17.329 * [backup-simplify]: Simplify (/ 1 1) into 1 17.329 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 17.329 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 17.329 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 17.329 * [taylor]: Taking taylor expansion of (/ 1 x) in x 17.329 * [taylor]: Taking taylor expansion of x in x 17.329 * [backup-simplify]: Simplify 0 into 0 17.329 * [backup-simplify]: Simplify 1 into 1 17.330 * [backup-simplify]: Simplify (/ 1 1) into 1 17.330 * [backup-simplify]: Simplify (- 1) into -1 17.330 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x))) 17.330 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 17.331 * [backup-simplify]: Simplify (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 17.331 * [backup-simplify]: Simplify (/ 4 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)) into (/ 4 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)) 17.331 * [backup-simplify]: Simplify (/ 4 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)) into (/ 4 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)) 17.332 * [backup-simplify]: Simplify (+ 0 0) into 0 17.332 * [backup-simplify]: Simplify (+ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 0) (* 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into 0 17.333 * [backup-simplify]: Simplify (- (/ 0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)) (+ (* (/ 4 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)) (/ 0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2))))) into 0 17.333 * [backup-simplify]: Simplify 0 into 0 17.333 * [backup-simplify]: Simplify (+ 0 0) into 0 17.334 * [backup-simplify]: Simplify (+ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into 0 17.334 * [backup-simplify]: Simplify (- (/ 0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)) (+ (* (/ 4 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)) (/ 0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2))) (* 0 (/ 0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2))))) into 0 17.334 * [backup-simplify]: Simplify 0 into 0 17.335 * [backup-simplify]: Simplify (+ 0 0) into 0 17.336 * [backup-simplify]: Simplify (+ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 17.337 * [backup-simplify]: Simplify (- (/ 0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)) (+ (* (/ 4 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)) (/ 0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2))) (* 0 (/ 0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2))) (* 0 (/ 0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2))))) into 0 17.337 * [backup-simplify]: Simplify 0 into 0 17.337 * [backup-simplify]: Simplify (+ 0 0) into 0 17.338 * [backup-simplify]: Simplify (+ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))))) into 0 17.340 * [backup-simplify]: Simplify (- (/ 0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)) (+ (* (/ 4 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)) (/ 0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2))) (* 0 (/ 0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2))) (* 0 (/ 0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2))) (* 0 (/ 0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2))))) into 0 17.340 * [backup-simplify]: Simplify 0 into 0 17.340 * [backup-simplify]: Simplify (+ 0 0) into 0 17.342 * [backup-simplify]: Simplify (+ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))))) into 0 17.343 * [backup-simplify]: Simplify (- (/ 0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)) (+ (* (/ 4 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)) (/ 0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2))) (* 0 (/ 0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2))) (* 0 (/ 0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2))) (* 0 (/ 0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2))) (* 0 (/ 0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2))))) into 0 17.343 * [backup-simplify]: Simplify 0 into 0 17.344 * [backup-simplify]: Simplify (+ 0 0) into 0 17.346 * [backup-simplify]: Simplify (+ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))))))) into 0 17.347 * [backup-simplify]: Simplify (- (/ 0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)) (+ (* (/ 4 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)) (/ 0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2))) (* 0 (/ 0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2))) (* 0 (/ 0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2))) (* 0 (/ 0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2))) (* 0 (/ 0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2))) (* 0 (/ 0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2))))) into 0 17.347 * [backup-simplify]: Simplify 0 into 0 17.348 * [backup-simplify]: Simplify (/ 4 (pow (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x))))) 2)) into (/ 4 (pow (+ (exp x) (exp (- x))) 2)) 17.348 * [backup-simplify]: Simplify (* (/ 2 (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x)))))) (/ 2 (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x))))))) into (/ 4 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2)) 17.348 * [approximate]: Taking taylor expansion of (/ 4 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2)) in (x) around 0 17.348 * [taylor]: Taking taylor expansion of (/ 4 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2)) in x 17.348 * [taylor]: Taking taylor expansion of 4 in x 17.348 * [backup-simplify]: Simplify 4 into 4 17.348 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) in x 17.348 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 17.348 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 17.348 * [taylor]: Taking taylor expansion of (/ 1 x) in x 17.348 * [taylor]: Taking taylor expansion of x in x 17.348 * [backup-simplify]: Simplify 0 into 0 17.348 * [backup-simplify]: Simplify 1 into 1 17.349 * [backup-simplify]: Simplify (/ 1 1) into 1 17.349 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 17.349 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 17.349 * [taylor]: Taking taylor expansion of (/ -1 x) in x 17.349 * [taylor]: Taking taylor expansion of -1 in x 17.349 * [backup-simplify]: Simplify -1 into -1 17.349 * [taylor]: Taking taylor expansion of x in x 17.349 * [backup-simplify]: Simplify 0 into 0 17.349 * [backup-simplify]: Simplify 1 into 1 17.349 * [backup-simplify]: Simplify (/ -1 1) into -1 17.349 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 17.350 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x))) 17.350 * [backup-simplify]: Simplify (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) 17.350 * [backup-simplify]: Simplify (/ 4 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2)) into (/ 4 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2)) 17.350 * [taylor]: Taking taylor expansion of (/ 4 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2)) in x 17.350 * [taylor]: Taking taylor expansion of 4 in x 17.350 * [backup-simplify]: Simplify 4 into 4 17.350 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) in x 17.350 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 17.350 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 17.350 * [taylor]: Taking taylor expansion of (/ 1 x) in x 17.350 * [taylor]: Taking taylor expansion of x in x 17.350 * [backup-simplify]: Simplify 0 into 0 17.350 * [backup-simplify]: Simplify 1 into 1 17.351 * [backup-simplify]: Simplify (/ 1 1) into 1 17.351 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 17.351 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 17.351 * [taylor]: Taking taylor expansion of (/ -1 x) in x 17.351 * [taylor]: Taking taylor expansion of -1 in x 17.351 * [backup-simplify]: Simplify -1 into -1 17.351 * [taylor]: Taking taylor expansion of x in x 17.351 * [backup-simplify]: Simplify 0 into 0 17.351 * [backup-simplify]: Simplify 1 into 1 17.351 * [backup-simplify]: Simplify (/ -1 1) into -1 17.352 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 17.352 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x))) 17.352 * [backup-simplify]: Simplify (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) 17.352 * [backup-simplify]: Simplify (/ 4 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2)) into (/ 4 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2)) 17.352 * [backup-simplify]: Simplify (/ 4 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2)) into (/ 4 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2)) 17.353 * [backup-simplify]: Simplify (+ 0 0) into 0 17.353 * [backup-simplify]: Simplify (+ (* (+ (exp (/ 1 x)) (exp (/ -1 x))) 0) (* 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) into 0 17.354 * [backup-simplify]: Simplify (- (/ 0 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2)) (+ (* (/ 4 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2)) (/ 0 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2))))) into 0 17.354 * [backup-simplify]: Simplify 0 into 0 17.354 * [backup-simplify]: Simplify (+ 0 0) into 0 17.355 * [backup-simplify]: Simplify (+ (* (+ (exp (/ 1 x)) (exp (/ -1 x))) 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))))) into 0 17.356 * [backup-simplify]: Simplify (- (/ 0 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2)) (+ (* (/ 4 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2)) (/ 0 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2))) (* 0 (/ 0 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2))))) into 0 17.356 * [backup-simplify]: Simplify 0 into 0 17.356 * [backup-simplify]: Simplify (+ 0 0) into 0 17.357 * [backup-simplify]: Simplify (+ (* (+ (exp (/ 1 x)) (exp (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 17.358 * [backup-simplify]: Simplify (- (/ 0 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2)) (+ (* (/ 4 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2)) (/ 0 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2))) (* 0 (/ 0 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2))) (* 0 (/ 0 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2))))) into 0 17.358 * [backup-simplify]: Simplify 0 into 0 17.359 * [backup-simplify]: Simplify (+ 0 0) into 0 17.360 * [backup-simplify]: Simplify (+ (* (+ (exp (/ 1 x)) (exp (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))))))) into 0 17.361 * [backup-simplify]: Simplify (- (/ 0 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2)) (+ (* (/ 4 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2)) (/ 0 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2))) (* 0 (/ 0 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2))) (* 0 (/ 0 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2))) (* 0 (/ 0 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2))))) into 0 17.361 * [backup-simplify]: Simplify 0 into 0 17.362 * [backup-simplify]: Simplify (+ 0 0) into 0 17.363 * [backup-simplify]: Simplify (+ (* (+ (exp (/ 1 x)) (exp (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))))) into 0 17.365 * [backup-simplify]: Simplify (- (/ 0 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2)) (+ (* (/ 4 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2)) (/ 0 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2))) (* 0 (/ 0 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2))) (* 0 (/ 0 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2))) (* 0 (/ 0 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2))) (* 0 (/ 0 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2))))) into 0 17.365 * [backup-simplify]: Simplify 0 into 0 17.366 * [backup-simplify]: Simplify (+ 0 0) into 0 17.369 * [backup-simplify]: Simplify (+ (* (+ (exp (/ 1 x)) (exp (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))))))))) into 0 17.371 * [backup-simplify]: Simplify (- (/ 0 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2)) (+ (* (/ 4 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2)) (/ 0 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2))) (* 0 (/ 0 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2))) (* 0 (/ 0 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2))) (* 0 (/ 0 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2))) (* 0 (/ 0 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2))) (* 0 (/ 0 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2))))) into 0 17.371 * [backup-simplify]: Simplify 0 into 0 17.371 * [backup-simplify]: Simplify (/ 4 (pow (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x))))) 2)) into (/ 4 (pow (+ (exp (* -1 x)) (exp x)) 2)) 17.371 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1 2) 17.371 * [backup-simplify]: Simplify (/ 2 (+ (exp x) (exp (- x)))) into (/ 2 (+ (exp x) (exp (- x)))) 17.371 * [approximate]: Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in (x) around 0 17.371 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in x 17.371 * [taylor]: Taking taylor expansion of 2 in x 17.371 * [backup-simplify]: Simplify 2 into 2 17.371 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 17.371 * [taylor]: Taking taylor expansion of (exp x) in x 17.371 * [taylor]: Taking taylor expansion of x in x 17.371 * [backup-simplify]: Simplify 0 into 0 17.372 * [backup-simplify]: Simplify 1 into 1 17.372 * [backup-simplify]: Simplify (exp 0) into 1 17.372 * [taylor]: Taking taylor expansion of (exp (- x)) in x 17.372 * [taylor]: Taking taylor expansion of (- x) in x 17.372 * [taylor]: Taking taylor expansion of x in x 17.372 * [backup-simplify]: Simplify 0 into 0 17.372 * [backup-simplify]: Simplify 1 into 1 17.372 * [backup-simplify]: Simplify (- 0) into 0 17.373 * [backup-simplify]: Simplify (- 1) into -1 17.373 * [backup-simplify]: Simplify (exp 0) into 1 17.373 * [backup-simplify]: Simplify (+ 1 1) into 2 17.373 * [backup-simplify]: Simplify (/ 2 2) into 1 17.373 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in x 17.373 * [taylor]: Taking taylor expansion of 2 in x 17.373 * [backup-simplify]: Simplify 2 into 2 17.373 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 17.374 * [taylor]: Taking taylor expansion of (exp x) in x 17.374 * [taylor]: Taking taylor expansion of x in x 17.374 * [backup-simplify]: Simplify 0 into 0 17.374 * [backup-simplify]: Simplify 1 into 1 17.374 * [backup-simplify]: Simplify (exp 0) into 1 17.374 * [taylor]: Taking taylor expansion of (exp (- x)) in x 17.374 * [taylor]: Taking taylor expansion of (- x) in x 17.374 * [taylor]: Taking taylor expansion of x in x 17.374 * [backup-simplify]: Simplify 0 into 0 17.374 * [backup-simplify]: Simplify 1 into 1 17.374 * [backup-simplify]: Simplify (- 0) into 0 17.374 * [backup-simplify]: Simplify (- 1) into -1 17.375 * [backup-simplify]: Simplify (exp 0) into 1 17.375 * [backup-simplify]: Simplify (+ 1 1) into 2 17.375 * [backup-simplify]: Simplify (/ 2 2) into 1 17.375 * [backup-simplify]: Simplify 1 into 1 17.376 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 17.377 * [backup-simplify]: Simplify (- 1) into -1 17.378 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1 17.378 * [backup-simplify]: Simplify (+ 1 -1) into 0 17.379 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0 17.379 * [backup-simplify]: Simplify 0 into 0 17.381 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 17.381 * [backup-simplify]: Simplify (- 1) into -1 17.382 * [backup-simplify]: Simplify (- 0) into 0 17.382 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 17.383 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1 17.383 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 1 2)) (* 0 (/ 0 2)))) into -1/2 17.383 * [backup-simplify]: Simplify -1/2 into -1/2 17.385 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6 17.385 * [backup-simplify]: Simplify (- 1) into -1 17.386 * [backup-simplify]: Simplify (- 1) into -1 17.386 * [backup-simplify]: Simplify (- 0) into 0 17.386 * [backup-simplify]: Simplify (- 0) into 0 17.387 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6 17.388 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0 17.388 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 1 2)) (* -1/2 (/ 0 2)))) into 0 17.388 * [backup-simplify]: Simplify 0 into 0 17.391 * [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 17.391 * [backup-simplify]: Simplify (- 1) into -1 17.391 * [backup-simplify]: Simplify (- 1) into -1 17.391 * [backup-simplify]: Simplify (- 0) into 0 17.392 * [backup-simplify]: Simplify (- 1) into -1 17.392 * [backup-simplify]: Simplify (- 0) into 0 17.392 * [backup-simplify]: Simplify (- 0) into 0 17.392 * [backup-simplify]: Simplify (- 0) into 0 17.395 * [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 17.395 * [backup-simplify]: Simplify (+ 1/24 1/24) into 1/12 17.396 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 1/12 2)) (* 0 (/ 0 2)) (* -1/2 (/ 1 2)) (* 0 (/ 0 2)))) into 5/24 17.396 * [backup-simplify]: Simplify 5/24 into 5/24 17.396 * [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))) 17.396 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 17.396 * [approximate]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in (x) around 0 17.396 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 17.396 * [taylor]: Taking taylor expansion of 2 in x 17.396 * [backup-simplify]: Simplify 2 into 2 17.396 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 17.396 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 17.396 * [taylor]: Taking taylor expansion of (/ 1 x) in x 17.396 * [taylor]: Taking taylor expansion of x in x 17.396 * [backup-simplify]: Simplify 0 into 0 17.396 * [backup-simplify]: Simplify 1 into 1 17.397 * [backup-simplify]: Simplify (/ 1 1) into 1 17.397 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 17.397 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 17.397 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 17.397 * [taylor]: Taking taylor expansion of (/ 1 x) in x 17.397 * [taylor]: Taking taylor expansion of x in x 17.397 * [backup-simplify]: Simplify 0 into 0 17.397 * [backup-simplify]: Simplify 1 into 1 17.397 * [backup-simplify]: Simplify (/ 1 1) into 1 17.397 * [backup-simplify]: Simplify (- 1) into -1 17.398 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x))) 17.398 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 17.398 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 17.398 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 17.398 * [taylor]: Taking taylor expansion of 2 in x 17.398 * [backup-simplify]: Simplify 2 into 2 17.398 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 17.398 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 17.398 * [taylor]: Taking taylor expansion of (/ 1 x) in x 17.398 * [taylor]: Taking taylor expansion of x in x 17.398 * [backup-simplify]: Simplify 0 into 0 17.398 * [backup-simplify]: Simplify 1 into 1 17.398 * [backup-simplify]: Simplify (/ 1 1) into 1 17.398 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 17.398 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 17.398 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 17.398 * [taylor]: Taking taylor expansion of (/ 1 x) in x 17.398 * [taylor]: Taking taylor expansion of x in x 17.398 * [backup-simplify]: Simplify 0 into 0 17.398 * [backup-simplify]: Simplify 1 into 1 17.399 * [backup-simplify]: Simplify (/ 1 1) into 1 17.399 * [backup-simplify]: Simplify (- 1) into -1 17.399 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x))) 17.399 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 17.399 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 17.399 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 17.399 * [backup-simplify]: Simplify (+ 0 0) into 0 17.400 * [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 17.400 * [backup-simplify]: Simplify 0 into 0 17.400 * [backup-simplify]: Simplify (+ 0 0) into 0 17.400 * [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 17.400 * [backup-simplify]: Simplify 0 into 0 17.401 * [backup-simplify]: Simplify (+ 0 0) into 0 17.401 * [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 17.401 * [backup-simplify]: Simplify 0 into 0 17.401 * [backup-simplify]: Simplify (+ 0 0) into 0 17.402 * [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 17.402 * [backup-simplify]: Simplify 0 into 0 17.402 * [backup-simplify]: Simplify (+ 0 0) into 0 17.403 * [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 17.403 * [backup-simplify]: Simplify 0 into 0 17.403 * [backup-simplify]: Simplify (+ 0 0) into 0 17.403 * [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 17.403 * [backup-simplify]: Simplify 0 into 0 17.404 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x)))))) into (/ 2 (+ (exp x) (exp (- x)))) 17.404 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x)))))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 17.404 * [approximate]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in (x) around 0 17.404 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 17.404 * [taylor]: Taking taylor expansion of 2 in x 17.404 * [backup-simplify]: Simplify 2 into 2 17.404 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 17.404 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 17.404 * [taylor]: Taking taylor expansion of (/ 1 x) in x 17.404 * [taylor]: Taking taylor expansion of x in x 17.404 * [backup-simplify]: Simplify 0 into 0 17.404 * [backup-simplify]: Simplify 1 into 1 17.404 * [backup-simplify]: Simplify (/ 1 1) into 1 17.404 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 17.404 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 17.404 * [taylor]: Taking taylor expansion of (/ -1 x) in x 17.404 * [taylor]: Taking taylor expansion of -1 in x 17.404 * [backup-simplify]: Simplify -1 into -1 17.404 * [taylor]: Taking taylor expansion of x in x 17.404 * [backup-simplify]: Simplify 0 into 0 17.404 * [backup-simplify]: Simplify 1 into 1 17.405 * [backup-simplify]: Simplify (/ -1 1) into -1 17.405 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 17.405 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x))) 17.405 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 17.405 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 17.405 * [taylor]: Taking taylor expansion of 2 in x 17.405 * [backup-simplify]: Simplify 2 into 2 17.405 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 17.405 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 17.405 * [taylor]: Taking taylor expansion of (/ 1 x) in x 17.405 * [taylor]: Taking taylor expansion of x in x 17.405 * [backup-simplify]: Simplify 0 into 0 17.405 * [backup-simplify]: Simplify 1 into 1 17.405 * [backup-simplify]: Simplify (/ 1 1) into 1 17.405 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 17.405 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 17.405 * [taylor]: Taking taylor expansion of (/ -1 x) in x 17.405 * [taylor]: Taking taylor expansion of -1 in x 17.405 * [backup-simplify]: Simplify -1 into -1 17.405 * [taylor]: Taking taylor expansion of x in x 17.405 * [backup-simplify]: Simplify 0 into 0 17.405 * [backup-simplify]: Simplify 1 into 1 17.407 * [backup-simplify]: Simplify (/ -1 1) into -1 17.407 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 17.407 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x))) 17.407 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 17.407 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 17.408 * [backup-simplify]: Simplify (+ 0 0) into 0 17.408 * [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 17.408 * [backup-simplify]: Simplify 0 into 0 17.408 * [backup-simplify]: Simplify (+ 0 0) into 0 17.409 * [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 17.409 * [backup-simplify]: Simplify 0 into 0 17.409 * [backup-simplify]: Simplify (+ 0 0) into 0 17.409 * [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 17.409 * [backup-simplify]: Simplify 0 into 0 17.409 * [backup-simplify]: Simplify (+ 0 0) into 0 17.410 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 17.410 * [backup-simplify]: Simplify 0 into 0 17.410 * [backup-simplify]: Simplify (+ 0 0) into 0 17.411 * [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 17.411 * [backup-simplify]: Simplify 0 into 0 17.411 * [backup-simplify]: Simplify (+ 0 0) into 0 17.411 * [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 17.411 * [backup-simplify]: Simplify 0 into 0 17.412 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x)))))) into (/ 2 (+ (exp (* -1 x)) (exp x))) 17.412 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 1 1 2) 17.412 * [backup-simplify]: Simplify (/ 2 (+ (exp x) (exp (- x)))) into (/ 2 (+ (exp x) (exp (- x)))) 17.412 * [approximate]: Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in (x) around 0 17.412 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in x 17.412 * [taylor]: Taking taylor expansion of 2 in x 17.412 * [backup-simplify]: Simplify 2 into 2 17.412 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 17.412 * [taylor]: Taking taylor expansion of (exp x) in x 17.412 * [taylor]: Taking taylor expansion of x in x 17.412 * [backup-simplify]: Simplify 0 into 0 17.412 * [backup-simplify]: Simplify 1 into 1 17.412 * [backup-simplify]: Simplify (exp 0) into 1 17.412 * [taylor]: Taking taylor expansion of (exp (- x)) in x 17.412 * [taylor]: Taking taylor expansion of (- x) in x 17.412 * [taylor]: Taking taylor expansion of x in x 17.412 * [backup-simplify]: Simplify 0 into 0 17.412 * [backup-simplify]: Simplify 1 into 1 17.412 * [backup-simplify]: Simplify (- 0) into 0 17.412 * [backup-simplify]: Simplify (- 1) into -1 17.412 * [backup-simplify]: Simplify (exp 0) into 1 17.413 * [backup-simplify]: Simplify (+ 1 1) into 2 17.413 * [backup-simplify]: Simplify (/ 2 2) into 1 17.413 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in x 17.413 * [taylor]: Taking taylor expansion of 2 in x 17.413 * [backup-simplify]: Simplify 2 into 2 17.413 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 17.413 * [taylor]: Taking taylor expansion of (exp x) in x 17.413 * [taylor]: Taking taylor expansion of x in x 17.413 * [backup-simplify]: Simplify 0 into 0 17.413 * [backup-simplify]: Simplify 1 into 1 17.413 * [backup-simplify]: Simplify (exp 0) into 1 17.413 * [taylor]: Taking taylor expansion of (exp (- x)) in x 17.413 * [taylor]: Taking taylor expansion of (- x) in x 17.413 * [taylor]: Taking taylor expansion of x in x 17.413 * [backup-simplify]: Simplify 0 into 0 17.413 * [backup-simplify]: Simplify 1 into 1 17.413 * [backup-simplify]: Simplify (- 0) into 0 17.414 * [backup-simplify]: Simplify (- 1) into -1 17.414 * [backup-simplify]: Simplify (exp 0) into 1 17.414 * [backup-simplify]: Simplify (+ 1 1) into 2 17.414 * [backup-simplify]: Simplify (/ 2 2) into 1 17.414 * [backup-simplify]: Simplify 1 into 1 17.415 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 17.415 * [backup-simplify]: Simplify (- 1) into -1 17.416 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1 17.416 * [backup-simplify]: Simplify (+ 1 -1) into 0 17.416 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0 17.416 * [backup-simplify]: Simplify 0 into 0 17.417 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 17.418 * [backup-simplify]: Simplify (- 1) into -1 17.418 * [backup-simplify]: Simplify (- 0) into 0 17.419 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 17.419 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1 17.420 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 1 2)) (* 0 (/ 0 2)))) into -1/2 17.420 * [backup-simplify]: Simplify -1/2 into -1/2 17.421 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6 17.421 * [backup-simplify]: Simplify (- 1) into -1 17.422 * [backup-simplify]: Simplify (- 1) into -1 17.422 * [backup-simplify]: Simplify (- 0) into 0 17.422 * [backup-simplify]: Simplify (- 0) into 0 17.423 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6 17.424 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0 17.424 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 1 2)) (* -1/2 (/ 0 2)))) into 0 17.424 * [backup-simplify]: Simplify 0 into 0 17.427 * [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 17.427 * [backup-simplify]: Simplify (- 1) into -1 17.427 * [backup-simplify]: Simplify (- 1) into -1 17.427 * [backup-simplify]: Simplify (- 0) into 0 17.427 * [backup-simplify]: Simplify (- 1) into -1 17.428 * [backup-simplify]: Simplify (- 0) into 0 17.428 * [backup-simplify]: Simplify (- 0) into 0 17.428 * [backup-simplify]: Simplify (- 0) into 0 17.430 * [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 17.431 * [backup-simplify]: Simplify (+ 1/24 1/24) into 1/12 17.432 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 1/12 2)) (* 0 (/ 0 2)) (* -1/2 (/ 1 2)) (* 0 (/ 0 2)))) into 5/24 17.432 * [backup-simplify]: Simplify 5/24 into 5/24 17.432 * [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))) 17.432 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 17.432 * [approximate]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in (x) around 0 17.432 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 17.432 * [taylor]: Taking taylor expansion of 2 in x 17.432 * [backup-simplify]: Simplify 2 into 2 17.432 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 17.432 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 17.432 * [taylor]: Taking taylor expansion of (/ 1 x) in x 17.432 * [taylor]: Taking taylor expansion of x in x 17.432 * [backup-simplify]: Simplify 0 into 0 17.432 * [backup-simplify]: Simplify 1 into 1 17.433 * [backup-simplify]: Simplify (/ 1 1) into 1 17.433 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 17.433 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 17.433 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 17.433 * [taylor]: Taking taylor expansion of (/ 1 x) in x 17.433 * [taylor]: Taking taylor expansion of x in x 17.433 * [backup-simplify]: Simplify 0 into 0 17.433 * [backup-simplify]: Simplify 1 into 1 17.433 * [backup-simplify]: Simplify (/ 1 1) into 1 17.433 * [backup-simplify]: Simplify (- 1) into -1 17.433 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x))) 17.433 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 17.433 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 17.433 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 17.434 * [taylor]: Taking taylor expansion of 2 in x 17.434 * [backup-simplify]: Simplify 2 into 2 17.434 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 17.434 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 17.434 * [taylor]: Taking taylor expansion of (/ 1 x) in x 17.434 * [taylor]: Taking taylor expansion of x in x 17.434 * [backup-simplify]: Simplify 0 into 0 17.434 * [backup-simplify]: Simplify 1 into 1 17.434 * [backup-simplify]: Simplify (/ 1 1) into 1 17.434 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 17.434 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 17.434 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 17.434 * [taylor]: Taking taylor expansion of (/ 1 x) in x 17.434 * [taylor]: Taking taylor expansion of x in x 17.434 * [backup-simplify]: Simplify 0 into 0 17.434 * [backup-simplify]: Simplify 1 into 1 17.434 * [backup-simplify]: Simplify (/ 1 1) into 1 17.434 * [backup-simplify]: Simplify (- 1) into -1 17.435 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x))) 17.435 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 17.435 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 17.435 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 17.435 * [backup-simplify]: Simplify (+ 0 0) into 0 17.435 * [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 17.435 * [backup-simplify]: Simplify 0 into 0 17.436 * [backup-simplify]: Simplify (+ 0 0) into 0 17.436 * [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 17.436 * [backup-simplify]: Simplify 0 into 0 17.436 * [backup-simplify]: Simplify (+ 0 0) into 0 17.437 * [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 17.437 * [backup-simplify]: Simplify 0 into 0 17.437 * [backup-simplify]: Simplify (+ 0 0) into 0 17.438 * [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 17.438 * [backup-simplify]: Simplify 0 into 0 17.438 * [backup-simplify]: Simplify (+ 0 0) into 0 17.438 * [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 17.439 * [backup-simplify]: Simplify 0 into 0 17.439 * [backup-simplify]: Simplify (+ 0 0) into 0 17.439 * [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 17.439 * [backup-simplify]: Simplify 0 into 0 17.440 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x)))))) into (/ 2 (+ (exp x) (exp (- x)))) 17.440 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x)))))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 17.440 * [approximate]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in (x) around 0 17.440 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 17.440 * [taylor]: Taking taylor expansion of 2 in x 17.440 * [backup-simplify]: Simplify 2 into 2 17.440 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 17.440 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 17.440 * [taylor]: Taking taylor expansion of (/ 1 x) in x 17.440 * [taylor]: Taking taylor expansion of x in x 17.440 * [backup-simplify]: Simplify 0 into 0 17.440 * [backup-simplify]: Simplify 1 into 1 17.440 * [backup-simplify]: Simplify (/ 1 1) into 1 17.440 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 17.440 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 17.440 * [taylor]: Taking taylor expansion of (/ -1 x) in x 17.440 * [taylor]: Taking taylor expansion of -1 in x 17.440 * [backup-simplify]: Simplify -1 into -1 17.440 * [taylor]: Taking taylor expansion of x in x 17.440 * [backup-simplify]: Simplify 0 into 0 17.440 * [backup-simplify]: Simplify 1 into 1 17.440 * [backup-simplify]: Simplify (/ -1 1) into -1 17.441 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 17.441 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x))) 17.441 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 17.441 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 17.441 * [taylor]: Taking taylor expansion of 2 in x 17.441 * [backup-simplify]: Simplify 2 into 2 17.441 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 17.441 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 17.441 * [taylor]: Taking taylor expansion of (/ 1 x) in x 17.441 * [taylor]: Taking taylor expansion of x in x 17.441 * [backup-simplify]: Simplify 0 into 0 17.441 * [backup-simplify]: Simplify 1 into 1 17.441 * [backup-simplify]: Simplify (/ 1 1) into 1 17.441 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 17.441 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 17.441 * [taylor]: Taking taylor expansion of (/ -1 x) in x 17.441 * [taylor]: Taking taylor expansion of -1 in x 17.441 * [backup-simplify]: Simplify -1 into -1 17.441 * [taylor]: Taking taylor expansion of x in x 17.441 * [backup-simplify]: Simplify 0 into 0 17.441 * [backup-simplify]: Simplify 1 into 1 17.442 * [backup-simplify]: Simplify (/ -1 1) into -1 17.442 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 17.442 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x))) 17.442 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 17.442 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 17.442 * [backup-simplify]: Simplify (+ 0 0) into 0 17.442 * [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 17.442 * [backup-simplify]: Simplify 0 into 0 17.443 * [backup-simplify]: Simplify (+ 0 0) into 0 17.443 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 17.443 * [backup-simplify]: Simplify 0 into 0 17.443 * [backup-simplify]: Simplify (+ 0 0) into 0 17.444 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 17.444 * [backup-simplify]: Simplify 0 into 0 17.444 * [backup-simplify]: Simplify (+ 0 0) into 0 17.444 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 17.444 * [backup-simplify]: Simplify 0 into 0 17.445 * [backup-simplify]: Simplify (+ 0 0) into 0 17.445 * [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 17.445 * [backup-simplify]: Simplify 0 into 0 17.446 * [backup-simplify]: Simplify (+ 0 0) into 0 17.446 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 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 17.446 * [backup-simplify]: Simplify 0 into 0 17.446 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x)))))) into (/ 2 (+ (exp (* -1 x)) (exp x))) 17.447 * * * [progress]: simplifying candidates 17.447 * * * * [progress]: [ 1 / 194 ] simplifiying candidate # 17.447 * * * * [progress]: [ 2 / 194 ] simplifiying candidate # 17.447 * * * * [progress]: [ 3 / 194 ] simplifiying candidate # 17.447 * [simplify]: Simplifying (log (* (cbrt (exp (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))) (cbrt (exp (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))))) 17.447 * * [simplify]: iters left: 6 (14 enodes) 17.451 * * [simplify]: iters left: 5 (54 enodes) 17.468 * * [simplify]: iters left: 4 (85 enodes) 17.491 * * [simplify]: iters left: 3 (152 enodes) 17.527 * * [simplify]: iters left: 2 (270 enodes) 17.584 * * [simplify]: iters left: 1 (475 enodes) 17.760 * * [simplify]: Extracting #0: cost 1 inf + 0 17.760 * * [simplify]: Extracting #1: cost 4 inf + 0 17.760 * * [simplify]: Extracting #2: cost 7 inf + 0 17.760 * * [simplify]: Extracting #3: cost 9 inf + 0 17.760 * * [simplify]: Extracting #4: cost 11 inf + 0 17.760 * * [simplify]: Extracting #5: cost 15 inf + 0 17.761 * * [simplify]: Extracting #6: cost 55 inf + 1 17.761 * * [simplify]: Extracting #7: cost 137 inf + 5 17.763 * * [simplify]: Extracting #8: cost 181 inf + 3343 17.775 * * [simplify]: Extracting #9: cost 50 inf + 47401 17.796 * * [simplify]: Extracting #10: cost 0 inf + 64118 17.821 * * [simplify]: Extracting #11: cost 0 inf + 63845 17.833 * [simplify]: Simplified to (log (* (cbrt (exp (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (exp (/ 2 (+ (exp x) (exp (- x)))))))) 17.833 * [simplify]: Simplified (2 1) to (λ (x) (+ (log (* (cbrt (exp (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (exp (/ 2 (+ (exp x) (exp (- x)))))))) (log (cbrt (exp (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))))))))) 17.833 * * * * [progress]: [ 4 / 194 ] simplifiying candidate # 17.833 * [simplify]: Simplifying (log (sqrt (exp (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))))))) 17.833 * * [simplify]: iters left: 6 (13 enodes) 17.837 * * [simplify]: iters left: 5 (49 enodes) 17.847 * * [simplify]: iters left: 4 (76 enodes) 17.862 * * [simplify]: iters left: 3 (141 enodes) 17.908 * * [simplify]: iters left: 2 (260 enodes) 17.999 * * [simplify]: iters left: 1 (466 enodes) 18.213 * * [simplify]: Extracting #0: cost 1 inf + 0 18.213 * * [simplify]: Extracting #1: cost 3 inf + 0 18.213 * * [simplify]: Extracting #2: cost 5 inf + 0 18.213 * * [simplify]: Extracting #3: cost 7 inf + 0 18.213 * * [simplify]: Extracting #4: cost 11 inf + 0 18.214 * * [simplify]: Extracting #5: cost 50 inf + 1 18.214 * * [simplify]: Extracting #6: cost 123 inf + 5 18.216 * * [simplify]: Extracting #7: cost 161 inf + 2305 18.229 * * [simplify]: Extracting #8: cost 51 inf + 38581 18.247 * * [simplify]: Extracting #9: cost 0 inf + 55638 18.267 * * [simplify]: Extracting #10: cost 0 inf + 55007 18.286 * [simplify]: Simplified to (log (sqrt (exp (/ 2 (+ (exp x) (exp (- x))))))) 18.286 * [simplify]: Simplified (2 1) to (λ (x) (+ (log (sqrt (exp (/ 2 (+ (exp x) (exp (- x))))))) (log (sqrt (exp (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))))))))) 18.286 * * * * [progress]: [ 5 / 194 ] simplifiying candidate # 18.286 * [simplify]: Simplifying (log 1) 18.287 * * [simplify]: iters left: 1 (2 enodes) 18.289 * * [simplify]: Extracting #0: cost 1 inf + 0 18.289 * * [simplify]: Extracting #1: cost 0 inf + 1 18.289 * [simplify]: Simplified to 0 18.289 * [simplify]: Simplified (2 1) to (λ (x) (+ 0 (log (exp (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))))) 18.289 * * * * [progress]: [ 6 / 194 ] simplifiying candidate # 18.289 * * * * [progress]: [ 7 / 194 ] simplifiying candidate # 18.289 * [simplify]: Simplifying (cbrt (/ 2 (+ (exp x) (exp (- x))))) 18.290 * * [simplify]: iters left: 6 (8 enodes) 18.293 * * [simplify]: iters left: 5 (27 enodes) 18.302 * * [simplify]: iters left: 4 (31 enodes) 18.312 * * [simplify]: iters left: 3 (33 enodes) 18.323 * * [simplify]: Extracting #0: cost 1 inf + 0 18.323 * * [simplify]: Extracting #1: cost 3 inf + 0 18.323 * * [simplify]: Extracting #2: cost 6 inf + 0 18.323 * * [simplify]: Extracting #3: cost 8 inf + 1 18.323 * * [simplify]: Extracting #4: cost 13 inf + 1 18.323 * * [simplify]: Extracting #5: cost 11 inf + 44 18.323 * * [simplify]: Extracting #6: cost 5 inf + 670 18.324 * * [simplify]: Extracting #7: cost 1 inf + 1757 18.324 * * [simplify]: Extracting #8: cost 0 inf + 2099 18.324 * [simplify]: Simplified to (cbrt (/ 2 (+ (exp x) (exp (- x))))) 18.325 * [simplify]: Simplified (2 1) to (λ (x) (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (log (exp (cbrt (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x)))))))))) 18.325 * * * * [progress]: [ 8 / 194 ] simplifiying candidate # 18.325 * [simplify]: Simplifying (cbrt (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))))) 18.325 * * [simplify]: iters left: 6 (11 enodes) 18.335 * * [simplify]: iters left: 5 (43 enodes) 18.350 * * [simplify]: iters left: 4 (70 enodes) 18.366 * * [simplify]: iters left: 3 (135 enodes) 18.408 * * [simplify]: iters left: 2 (253 enodes) 18.488 * * [simplify]: iters left: 1 (458 enodes) 18.645 * * [simplify]: Extracting #0: cost 1 inf + 0 18.645 * * [simplify]: Extracting #1: cost 3 inf + 0 18.645 * * [simplify]: Extracting #2: cost 7 inf + 0 18.645 * * [simplify]: Extracting #3: cost 47 inf + 1 18.646 * * [simplify]: Extracting #4: cost 129 inf + 5 18.647 * * [simplify]: Extracting #5: cost 168 inf + 4701 18.651 * * [simplify]: Extracting #6: cost 79 inf + 32544 18.662 * * [simplify]: Extracting #7: cost 0 inf + 61336 18.676 * * [simplify]: Extracting #8: cost 0 inf + 61148 18.695 * [simplify]: Simplified to (cbrt (/ 2 (+ (exp x) (exp (- x))))) 18.695 * [simplify]: Simplified (2 1) to (λ (x) (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (log (exp (* (cbrt (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))))) (cbrt (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))))))) 18.695 * * * * [progress]: [ 9 / 194 ] simplifiying candidate # 18.695 * [simplify]: Simplifying (sqrt (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))))) 18.695 * * [simplify]: iters left: 6 (11 enodes) 18.698 * * [simplify]: iters left: 5 (43 enodes) 18.707 * * [simplify]: iters left: 4 (70 enodes) 18.721 * * [simplify]: iters left: 3 (135 enodes) 18.771 * * [simplify]: iters left: 2 (253 enodes) 18.847 * * [simplify]: iters left: 1 (458 enodes) 18.995 * * [simplify]: Extracting #0: cost 1 inf + 0 18.995 * * [simplify]: Extracting #1: cost 3 inf + 0 18.995 * * [simplify]: Extracting #2: cost 7 inf + 0 18.995 * * [simplify]: Extracting #3: cost 47 inf + 1 18.995 * * [simplify]: Extracting #4: cost 129 inf + 5 18.996 * * [simplify]: Extracting #5: cost 168 inf + 4701 19.004 * * [simplify]: Extracting #6: cost 79 inf + 32504 19.023 * * [simplify]: Extracting #7: cost 0 inf + 61256 19.037 * * [simplify]: Extracting #8: cost 0 inf + 61068 19.051 * [simplify]: Simplified to (sqrt (/ 2 (+ (exp x) (exp (- x))))) 19.051 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (log (exp (sqrt (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))))))))) 19.051 * * * * [progress]: [ 10 / 194 ] simplifiying candidate # 19.051 * [simplify]: Simplifying (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))) 19.051 * * [simplify]: iters left: 6 (10 enodes) 19.054 * * [simplify]: iters left: 5 (40 enodes) 19.068 * * [simplify]: iters left: 4 (71 enodes) 19.094 * * [simplify]: iters left: 3 (139 enodes) 19.153 * * [simplify]: iters left: 2 (251 enodes) 19.223 * * [simplify]: iters left: 1 (459 enodes) 19.370 * * [simplify]: Extracting #0: cost 1 inf + 0 19.370 * * [simplify]: Extracting #1: cost 5 inf + 0 19.370 * * [simplify]: Extracting #2: cost 45 inf + 1 19.370 * * [simplify]: Extracting #3: cost 127 inf + 5 19.371 * * [simplify]: Extracting #4: cost 171 inf + 2589 19.376 * * [simplify]: Extracting #5: cost 87 inf + 31435 19.387 * * [simplify]: Extracting #6: cost 1 inf + 60090 19.398 * * [simplify]: Extracting #7: cost 0 inf + 59976 19.419 * [simplify]: Simplified to (/ 2 (+ (exp x) (exp (- x)))) 19.419 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 2 (+ (exp x) (exp (- x)))) (log (exp 1)))) 19.419 * * * * [progress]: [ 11 / 194 ] simplifiying candidate # 19.419 * * * * [progress]: [ 12 / 194 ] simplifiying candidate # 19.420 * [simplify]: Simplifying (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))) 19.420 * * [simplify]: iters left: 6 (9 enodes) 19.425 * * [simplify]: iters left: 5 (37 enodes) 19.440 * * [simplify]: iters left: 4 (68 enodes) 19.463 * * [simplify]: iters left: 3 (108 enodes) 19.493 * * [simplify]: iters left: 2 (198 enodes) 19.562 * * [simplify]: iters left: 1 (397 enodes) 19.713 * * [simplify]: Extracting #0: cost 1 inf + 0 19.713 * * [simplify]: Extracting #1: cost 36 inf + 0 19.714 * * [simplify]: Extracting #2: cost 117 inf + 4 19.714 * * [simplify]: Extracting #3: cost 167 inf + 8 19.715 * * [simplify]: Extracting #4: cost 152 inf + 3800 19.721 * * [simplify]: Extracting #5: cost 42 inf + 38247 19.730 * * [simplify]: Extracting #6: cost 1 inf + 53729 19.743 * * [simplify]: Extracting #7: cost 0 inf + 54286 19.761 * [simplify]: Simplified to (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))) 19.762 * [simplify]: Simplified (2 1) to (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))))) 19.762 * * * * [progress]: [ 13 / 194 ] simplifiying candidate # 19.762 * * * * [progress]: [ 14 / 194 ] simplifiying candidate # 19.762 * * * * [progress]: [ 15 / 194 ] simplifiying candidate # 19.762 * * * * [progress]: [ 16 / 194 ] simplifiying candidate # 19.762 * * * * [progress]: [ 17 / 194 ] simplifiying candidate # 19.762 * * * * [progress]: [ 18 / 194 ] simplifiying candidate # 19.762 * * * * [progress]: [ 19 / 194 ] simplifiying candidate #real (real->posit16 (log (exp (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))))))> 19.762 * * * * [progress]: [ 20 / 194 ] simplifiying candidate # 19.762 * * * * [progress]: [ 21 / 194 ] simplifiying candidate # 19.762 * * * * [progress]: [ 22 / 194 ] simplifiying candidate # 19.763 * [simplify]: Simplifying (/ 2 (+ (exp x) (exp (- x)))) 19.763 * * [simplify]: iters left: 6 (7 enodes) 19.767 * * [simplify]: iters left: 5 (24 enodes) 19.775 * * [simplify]: iters left: 4 (28 enodes) 19.785 * * [simplify]: iters left: 3 (30 enodes) 19.799 * * [simplify]: Extracting #0: cost 1 inf + 0 19.799 * * [simplify]: Extracting #1: cost 4 inf + 0 19.799 * * [simplify]: Extracting #2: cost 6 inf + 1 19.799 * * [simplify]: Extracting #3: cost 11 inf + 1 19.799 * * [simplify]: Extracting #4: cost 9 inf + 44 19.799 * * [simplify]: Extracting #5: cost 3 inf + 670 19.799 * * [simplify]: Extracting #6: cost 1 inf + 1153 19.800 * * [simplify]: Extracting #7: cost 0 inf + 1415 19.800 * [simplify]: Simplified to (/ 2 (+ (exp x) (exp (- x)))) 19.800 * [simplify]: Simplified (2 1 1 1 1 1) to (λ (x) (log (exp (cbrt (* (pow (/ 2 (+ (exp x) (exp (- x)))) (+ 1 1)) (/ 2 (+ (exp x) (exp (- x))))))))) 19.801 * [simplify]: Simplifying (+ 1 1) 19.801 * * [simplify]: iters left: 2 (2 enodes) 19.803 * * [simplify]: iters left: 1 (9 enodes) 19.807 * * [simplify]: Extracting #0: cost 1 inf + 0 19.807 * * [simplify]: Extracting #1: cost 0 inf + 1 19.807 * [simplify]: Simplified to 2 19.807 * [simplify]: Simplified (2 1 1 1 1 2) to (λ (x) (log (exp (cbrt (* (pow (/ 2 (+ (exp x) (exp (- x)))) 2) (/ 2 (+ (exp x) (exp (- x))))))))) 19.807 * * * * [progress]: [ 23 / 194 ] simplifiying candidate # 19.807 * [simplify]: Simplifying (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) 19.807 * * [simplify]: iters left: 6 (8 enodes) 19.812 * * [simplify]: iters left: 5 (31 enodes) 19.824 * * [simplify]: iters left: 4 (44 enodes) 19.838 * * [simplify]: iters left: 3 (55 enodes) 19.853 * * [simplify]: iters left: 2 (71 enodes) 19.866 * * [simplify]: iters left: 1 (103 enodes) 19.887 * * [simplify]: Extracting #0: cost 1 inf + 0 19.887 * * [simplify]: Extracting #1: cost 11 inf + 0 19.887 * * [simplify]: Extracting #2: cost 25 inf + 2 19.887 * * [simplify]: Extracting #3: cost 40 inf + 3 19.888 * * [simplify]: Extracting #4: cost 40 inf + 4 19.888 * * [simplify]: Extracting #5: cost 30 inf + 1157 19.890 * * [simplify]: Extracting #6: cost 8 inf + 6743 19.893 * * [simplify]: Extracting #7: cost 0 inf + 8956 19.897 * [simplify]: Simplified to (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) 19.897 * [simplify]: Simplified (2 1 1 1 1 1) to (λ (x) (log (exp (cbrt (* (pow (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) 1) (/ 2 (+ (exp x) (exp (- x))))))))) 19.897 * * * * [progress]: [ 24 / 194 ] simplifiying candidate # 19.897 * * * * [progress]: [ 25 / 194 ] simplifiying candidate # 19.897 * [simplify]: Simplifying (/ 2 (+ (exp x) (exp (- x)))) 19.897 * * [simplify]: iters left: 6 (7 enodes) 19.901 * * [simplify]: iters left: 5 (24 enodes) 19.909 * * [simplify]: iters left: 4 (28 enodes) 19.916 * * [simplify]: iters left: 3 (30 enodes) 19.921 * * [simplify]: Extracting #0: cost 1 inf + 0 19.921 * * [simplify]: Extracting #1: cost 4 inf + 0 19.921 * * [simplify]: Extracting #2: cost 6 inf + 1 19.921 * * [simplify]: Extracting #3: cost 11 inf + 1 19.923 * * [simplify]: Extracting #4: cost 9 inf + 44 19.923 * * [simplify]: Extracting #5: cost 3 inf + 670 19.923 * * [simplify]: Extracting #6: cost 1 inf + 1153 19.923 * * [simplify]: Extracting #7: cost 0 inf + 1415 19.923 * [simplify]: Simplified to (/ 2 (+ (exp x) (exp (- x)))) 19.923 * [simplify]: Simplified (2 1 1 1 1 1) to (λ (x) (log (exp (cbrt (* (pow (/ 2 (+ (exp x) (exp (- x)))) (+ 1 1)) (/ 2 (+ (exp x) (exp (- x))))))))) 19.923 * * * * [progress]: [ 26 / 194 ] simplifiying candidate # 19.923 * * * * [progress]: [ 27 / 194 ] simplifiying candidate # 19.924 * [simplify]: Simplifying (+ (- (log 2) (log (+ (exp x) (exp (- x))))) (- (log 2) (log (+ (exp x) (exp (- x)))))) 19.924 * * [simplify]: iters left: 6 (10 enodes) 19.927 * * [simplify]: iters left: 5 (39 enodes) 19.934 * * [simplify]: iters left: 4 (62 enodes) 19.947 * * [simplify]: iters left: 3 (99 enodes) 19.974 * * [simplify]: iters left: 2 (130 enodes) 19.995 * * [simplify]: iters left: 1 (146 enodes) 20.020 * * [simplify]: Extracting #0: cost 1 inf + 0 20.020 * * [simplify]: Extracting #1: cost 17 inf + 0 20.020 * * [simplify]: Extracting #2: cost 35 inf + 0 20.020 * * [simplify]: Extracting #3: cost 36 inf + 72 20.020 * * [simplify]: Extracting #4: cost 34 inf + 889 20.021 * * [simplify]: Extracting #5: cost 28 inf + 1336 20.022 * * [simplify]: Extracting #6: cost 9 inf + 7885 20.024 * * [simplify]: Extracting #7: cost 1 inf + 11119 20.026 * * [simplify]: Extracting #8: cost 0 inf + 11490 20.028 * [simplify]: Simplified to (+ (- (log 2) (log (+ (exp x) (exp (- x))))) (- (log 2) (log (+ (exp x) (exp (- x)))))) 20.028 * [simplify]: Simplified (2 1 1 1 1 1) to (λ (x) (log (exp (cbrt (* (exp (+ (- (log 2) (log (+ (exp x) (exp (- x))))) (- (log 2) (log (+ (exp x) (exp (- x))))))) (/ 2 (+ (exp x) (exp (- x))))))))) 20.029 * * * * [progress]: [ 28 / 194 ] simplifiying candidate # 20.029 * [simplify]: Simplifying (+ (- (log 2) (log (+ (exp x) (exp (- x))))) (log (/ 2 (+ (exp x) (exp (- x)))))) 20.029 * * [simplify]: iters left: 6 (12 enodes) 20.035 * * [simplify]: iters left: 5 (42 enodes) 20.049 * * [simplify]: iters left: 4 (63 enodes) 20.071 * * [simplify]: iters left: 3 (101 enodes) 20.106 * * [simplify]: iters left: 2 (131 enodes) 20.128 * * [simplify]: iters left: 1 (146 enodes) 20.164 * * [simplify]: Extracting #0: cost 1 inf + 0 20.164 * * [simplify]: Extracting #1: cost 20 inf + 0 20.165 * * [simplify]: Extracting #2: cost 38 inf + 0 20.165 * * [simplify]: Extracting #3: cost 39 inf + 183 20.166 * * [simplify]: Extracting #4: cost 39 inf + 738 20.166 * * [simplify]: Extracting #5: cost 27 inf + 2843 20.169 * * [simplify]: Extracting #6: cost 3 inf + 11885 20.174 * * [simplify]: Extracting #7: cost 0 inf + 12909 20.179 * [simplify]: Simplified to (+ (log (/ 2 (+ (exp x) (exp (- x))))) (log (/ 2 (+ (exp x) (exp (- x)))))) 20.179 * [simplify]: Simplified (2 1 1 1 1 1) to (λ (x) (log (exp (cbrt (* (exp (+ (log (/ 2 (+ (exp x) (exp (- x))))) (log (/ 2 (+ (exp x) (exp (- x))))))) (/ 2 (+ (exp x) (exp (- x))))))))) 20.179 * * * * [progress]: [ 29 / 194 ] simplifiying candidate # 20.180 * [simplify]: Simplifying (+ (log (/ 2 (+ (exp x) (exp (- x))))) (- (log 2) (log (+ (exp x) (exp (- x)))))) 20.180 * * [simplify]: iters left: 6 (12 enodes) 20.186 * * [simplify]: iters left: 5 (42 enodes) 20.194 * * [simplify]: iters left: 4 (60 enodes) 20.206 * * [simplify]: iters left: 3 (89 enodes) 20.223 * * [simplify]: iters left: 2 (137 enodes) 20.250 * * [simplify]: iters left: 1 (160 enodes) 20.284 * * [simplify]: Extracting #0: cost 1 inf + 0 20.284 * * [simplify]: Extracting #1: cost 20 inf + 0 20.284 * * [simplify]: Extracting #2: cost 41 inf + 0 20.285 * * [simplify]: Extracting #3: cost 42 inf + 143 20.285 * * [simplify]: Extracting #4: cost 41 inf + 929 20.285 * * [simplify]: Extracting #5: cost 39 inf + 1042 20.286 * * [simplify]: Extracting #6: cost 27 inf + 3408 20.287 * * [simplify]: Extracting #7: cost 5 inf + 12105 20.290 * * [simplify]: Extracting #8: cost 0 inf + 14394 20.292 * [simplify]: Simplified to (+ (log (/ 2 (+ (exp x) (exp (- x))))) (log (/ 2 (+ (exp x) (exp (- x)))))) 20.292 * [simplify]: Simplified (2 1 1 1 1 1) to (λ (x) (log (exp (cbrt (* (exp (+ (log (/ 2 (+ (exp x) (exp (- x))))) (log (/ 2 (+ (exp x) (exp (- x))))))) (/ 2 (+ (exp x) (exp (- x))))))))) 20.292 * * * * [progress]: [ 30 / 194 ] simplifiying candidate # 20.292 * [simplify]: Simplifying (+ (log (/ 2 (+ (exp x) (exp (- x))))) (log (/ 2 (+ (exp x) (exp (- x)))))) 20.292 * * [simplify]: iters left: 6 (9 enodes) 20.295 * * [simplify]: iters left: 5 (33 enodes) 20.302 * * [simplify]: iters left: 4 (47 enodes) 20.311 * * [simplify]: iters left: 3 (68 enodes) 20.323 * * [simplify]: iters left: 2 (102 enodes) 20.344 * * [simplify]: iters left: 1 (131 enodes) 20.370 * * [simplify]: Extracting #0: cost 1 inf + 0 20.370 * * [simplify]: Extracting #1: cost 15 inf + 0 20.370 * * [simplify]: Extracting #2: cost 30 inf + 0 20.370 * * [simplify]: Extracting #3: cost 32 inf + 72 20.370 * * [simplify]: Extracting #4: cost 34 inf + 365 20.370 * * [simplify]: Extracting #5: cost 31 inf + 589 20.371 * * [simplify]: Extracting #6: cost 26 inf + 1104 20.372 * * [simplify]: Extracting #7: cost 7 inf + 7193 20.374 * * [simplify]: Extracting #8: cost 0 inf + 9895 20.376 * * [simplify]: Extracting #9: cost 0 inf + 9865 20.377 * [simplify]: Simplified to (+ (log (/ 2 (+ (exp x) (exp (- x))))) (log (/ 2 (+ (exp x) (exp (- x)))))) 20.377 * [simplify]: Simplified (2 1 1 1 1 1) to (λ (x) (log (exp (cbrt (* (exp (+ (log (/ 2 (+ (exp x) (exp (- x))))) (log (/ 2 (+ (exp x) (exp (- x))))))) (/ 2 (+ (exp x) (exp (- x))))))))) 20.378 * * * * [progress]: [ 31 / 194 ] simplifiying candidate # 20.378 * * * * [progress]: [ 32 / 194 ] simplifiying candidate # 20.378 * * * * [progress]: [ 33 / 194 ] simplifiying candidate # 20.378 * [simplify]: Simplifying (* (/ (* (* 2 2) 2) (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x))))) (/ (* (* 2 2) 2) (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))))) 20.378 * * [simplify]: iters left: 6 (12 enodes) 20.382 * * [simplify]: iters left: 5 (65 enodes) 20.402 * * [simplify]: iters left: 4 (247 enodes) 20.514 * * [simplify]: Extracting #0: cost 1 inf + 0 20.514 * * [simplify]: Extracting #1: cost 102 inf + 0 20.515 * * [simplify]: Extracting #2: cost 327 inf + 4 20.516 * * [simplify]: Extracting #3: cost 385 inf + 8 20.519 * * [simplify]: Extracting #4: cost 332 inf + 12193 20.539 * * [simplify]: Extracting #5: cost 112 inf + 80483 20.573 * * [simplify]: Extracting #6: cost 0 inf + 117753 20.629 * * [simplify]: Extracting #7: cost 0 inf + 117712 20.679 * [simplify]: Simplified to (* (/ 8 (* (* (/ (* 1 (fma (exp x) (exp x) 1)) (exp x)) (/ (* 1 (fma (exp x) (exp x) 1)) (exp x))) (/ (* 1 (fma (exp x) (exp x) 1)) (exp x)))) (/ 8 (* (* (/ (* 1 (fma (exp x) (exp x) 1)) (exp x)) (/ (* 1 (fma (exp x) (exp x) 1)) (exp x))) (/ (* 1 (fma (exp x) (exp x) 1)) (exp x))))) 20.679 * [simplify]: Simplified (2 1 1 1 1 1) to (λ (x) (log (exp (cbrt (* (cbrt (* (/ 8 (* (* (/ (* 1 (fma (exp x) (exp x) 1)) (exp x)) (/ (* 1 (fma (exp x) (exp x) 1)) (exp x))) (/ (* 1 (fma (exp x) (exp x) 1)) (exp x)))) (/ 8 (* (* (/ (* 1 (fma (exp x) (exp x) 1)) (exp x)) (/ (* 1 (fma (exp x) (exp x) 1)) (exp x))) (/ (* 1 (fma (exp x) (exp x) 1)) (exp x)))))) (/ 2 (+ (exp x) (exp (- x))))))))) 20.679 * * * * [progress]: [ 34 / 194 ] simplifiying candidate # 20.679 * [simplify]: Simplifying (* (/ (* (* 2 2) 2) (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x))))) (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))) 20.680 * * [simplify]: iters left: 6 (15 enodes) 20.685 * * [simplify]: iters left: 5 (81 enodes) 20.708 * * [simplify]: iters left: 4 (278 enodes) 20.866 * * [simplify]: Extracting #0: cost 1 inf + 0 20.867 * * [simplify]: Extracting #1: cost 85 inf + 0 20.868 * * [simplify]: Extracting #2: cost 341 inf + 3 20.869 * * [simplify]: Extracting #3: cost 394 inf + 8 20.871 * * [simplify]: Extracting #4: cost 376 inf + 3600 20.893 * * [simplify]: Extracting #5: cost 177 inf + 63408 20.937 * * [simplify]: Extracting #6: cost 2 inf + 127088 20.966 * * [simplify]: Extracting #7: cost 0 inf + 127483 20.997 * [simplify]: Simplified to (* (* (/ 2 (+ (exp (- x)) (exp x))) (* (/ 2 (+ (exp (- x)) (exp x))) (/ 2 (+ (exp (- x)) (exp x))))) (* (/ 2 (+ (exp (- x)) (exp x))) (* (/ 2 (+ (exp (- x)) (exp x))) (/ 2 (+ (exp (- x)) (exp x)))))) 20.997 * [simplify]: Simplified (2 1 1 1 1 1) to (λ (x) (log (exp (cbrt (* (cbrt (* (* (/ 2 (+ (exp (- x)) (exp x))) (* (/ 2 (+ (exp (- x)) (exp x))) (/ 2 (+ (exp (- x)) (exp x))))) (* (/ 2 (+ (exp (- x)) (exp x))) (* (/ 2 (+ (exp (- x)) (exp x))) (/ 2 (+ (exp (- x)) (exp x))))))) (/ 2 (+ (exp x) (exp (- x))))))))) 20.997 * * * * [progress]: [ 35 / 194 ] simplifiying candidate # 20.997 * [simplify]: Simplifying (* (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))) (/ (* (* 2 2) 2) (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))))) 20.997 * * [simplify]: iters left: 6 (15 enodes) 21.003 * * [simplify]: iters left: 5 (81 enodes) 21.033 * * [simplify]: iters left: 4 (284 enodes) 21.238 * * [simplify]: Extracting #0: cost 1 inf + 0 21.238 * * [simplify]: Extracting #1: cost 87 inf + 0 21.239 * * [simplify]: Extracting #2: cost 350 inf + 4 21.241 * * [simplify]: Extracting #3: cost 405 inf + 7 21.244 * * [simplify]: Extracting #4: cost 378 inf + 6057 21.265 * * [simplify]: Extracting #5: cost 144 inf + 76928 21.320 * * [simplify]: Extracting #6: cost 0 inf + 127149 21.358 * * [simplify]: Extracting #7: cost 0 inf + 126947 21.408 * [simplify]: Simplified to (* (/ (/ (/ 8 (/ (* 1 (fma (exp x) (exp x) 1)) (exp x))) (/ (* 1 (fma (exp x) (exp x) 1)) (exp x))) (/ (* 1 (fma (exp x) (exp x) 1)) (exp x))) (/ (/ (/ 8 (/ (* 1 (fma (exp x) (exp x) 1)) (exp x))) (/ (* 1 (fma (exp x) (exp x) 1)) (exp x))) (/ (* 1 (fma (exp x) (exp x) 1)) (exp x)))) 21.408 * [simplify]: Simplified (2 1 1 1 1 1) to (λ (x) (log (exp (cbrt (* (cbrt (* (/ (/ (/ 8 (/ (* 1 (fma (exp x) (exp x) 1)) (exp x))) (/ (* 1 (fma (exp x) (exp x) 1)) (exp x))) (/ (* 1 (fma (exp x) (exp x) 1)) (exp x))) (/ (/ (/ 8 (/ (* 1 (fma (exp x) (exp x) 1)) (exp x))) (/ (* 1 (fma (exp x) (exp x) 1)) (exp x))) (/ (* 1 (fma (exp x) (exp x) 1)) (exp x))))) (/ 2 (+ (exp x) (exp (- x))))))))) 21.409 * * * * [progress]: [ 36 / 194 ] simplifiying candidate # 21.409 * [simplify]: Simplifying (* (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))) (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))) 21.409 * * [simplify]: iters left: 6 (10 enodes) 21.416 * * [simplify]: iters left: 5 (46 enodes) 21.442 * * [simplify]: iters left: 4 (107 enodes) 21.497 * * [simplify]: iters left: 3 (229 enodes) 21.631 * * [simplify]: Extracting #0: cost 1 inf + 0 21.631 * * [simplify]: Extracting #1: cost 55 inf + 0 21.631 * * [simplify]: Extracting #2: cost 152 inf + 5 21.632 * * [simplify]: Extracting #3: cost 158 inf + 7 21.633 * * [simplify]: Extracting #4: cost 140 inf + 4793 21.641 * * [simplify]: Extracting #5: cost 32 inf + 43545 21.663 * * [simplify]: Extracting #6: cost 0 inf + 57060 21.688 * * [simplify]: Extracting #7: cost 0 inf + 56817 21.712 * [simplify]: Simplified to (* (/ (/ (/ 8 (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))) (/ (/ (/ 8 (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x))))) 21.713 * [simplify]: Simplified (2 1 1 1 1 1) to (λ (x) (log (exp (cbrt (* (cbrt (* (/ (/ (/ 8 (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))) (/ (/ (/ 8 (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))))))) 21.713 * * * * [progress]: [ 37 / 194 ] simplifiying candidate # 21.713 * * * * [progress]: [ 38 / 194 ] simplifiying candidate # 21.713 * * * * [progress]: [ 39 / 194 ] simplifiying candidate # 21.713 * * * * [progress]: [ 40 / 194 ] simplifiying candidate # 21.713 * [simplify]: Simplifying (* 2 2) 21.713 * * [simplify]: iters left: 2 (2 enodes) 21.716 * * [simplify]: iters left: 1 (7 enodes) 21.718 * * [simplify]: Extracting #0: cost 1 inf + 0 21.718 * * [simplify]: Extracting #1: cost 0 inf + 1 21.718 * [simplify]: Simplified to 4 21.719 * [simplify]: Simplified (2 1 1 1 1 1) to (λ (x) (log (exp (cbrt (* (/ 4 (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))))))) 21.719 * [simplify]: Simplifying (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) 21.719 * * [simplify]: iters left: 6 (6 enodes) 21.722 * * [simplify]: iters left: 5 (27 enodes) 21.736 * * [simplify]: iters left: 4 (59 enodes) 21.757 * * [simplify]: iters left: 3 (97 enodes) 21.775 * * [simplify]: iters left: 2 (129 enodes) 21.799 * * [simplify]: iters left: 1 (188 enodes) 21.852 * * [simplify]: Extracting #0: cost 1 inf + 0 21.852 * * [simplify]: Extracting #1: cost 16 inf + 0 21.852 * * [simplify]: Extracting #2: cost 39 inf + 1 21.852 * * [simplify]: Extracting #3: cost 41 inf + 267 21.853 * * [simplify]: Extracting #4: cost 12 inf + 5423 21.856 * * [simplify]: Extracting #5: cost 0 inf + 7624 21.859 * * [simplify]: Extracting #6: cost 0 inf + 7595 21.861 * [simplify]: Simplified to (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) 21.861 * [simplify]: Simplified (2 1 1 1 1 2) to (λ (x) (log (exp (cbrt (* (/ 4 (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))))))) 21.861 * * * * [progress]: [ 41 / 194 ] simplifiying candidate # 21.861 * * * * [progress]: [ 42 / 194 ] simplifiying candidate # 21.862 * [simplify]: Simplifying (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) 21.862 * * [simplify]: iters left: 6 (10 enodes) 21.865 * * [simplify]: iters left: 5 (37 enodes) 21.874 * * [simplify]: iters left: 4 (45 enodes) 21.890 * * [simplify]: iters left: 3 (56 enodes) 21.909 * * [simplify]: iters left: 2 (78 enodes) 21.943 * * [simplify]: iters left: 1 (134 enodes) 21.995 * * [simplify]: Extracting #0: cost 1 inf + 0 21.995 * * [simplify]: Extracting #1: cost 21 inf + 0 21.995 * * [simplify]: Extracting #2: cost 54 inf + 2 21.996 * * [simplify]: Extracting #3: cost 54 inf + 8 21.996 * * [simplify]: Extracting #4: cost 52 inf + 11 21.997 * * [simplify]: Extracting #5: cost 32 inf + 5978 22.001 * * [simplify]: Extracting #6: cost 10 inf + 18544 22.007 * * [simplify]: Extracting #7: cost 0 inf + 26584 22.013 * [simplify]: Simplified to (* (/ 2 (+ (exp x) (exp (- x)))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) 22.014 * [simplify]: Simplified (2 1 1 1 1 1) to (λ (x) (log (exp (cbrt (* (* (* (/ 2 (+ (exp x) (exp (- x)))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) (/ 2 (+ (exp x) (exp (- x))))))))) 22.014 * [simplify]: Simplifying (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) 22.014 * * [simplify]: iters left: 6 (9 enodes) 22.019 * * [simplify]: iters left: 5 (30 enodes) 22.027 * * [simplify]: iters left: 4 (34 enodes) 22.033 * * [simplify]: iters left: 3 (36 enodes) 22.039 * * [simplify]: Extracting #0: cost 1 inf + 0 22.039 * * [simplify]: Extracting #1: cost 3 inf + 0 22.039 * * [simplify]: Extracting #2: cost 5 inf + 0 22.040 * * [simplify]: Extracting #3: cost 8 inf + 0 22.040 * * [simplify]: Extracting #4: cost 10 inf + 1 22.040 * * [simplify]: Extracting #5: cost 15 inf + 1 22.040 * * [simplify]: Extracting #6: cost 13 inf + 44 22.040 * * [simplify]: Extracting #7: cost 8 inf + 559 22.040 * * [simplify]: Extracting #8: cost 4 inf + 1495 22.040 * * [simplify]: Extracting #9: cost 0 inf + 2863 22.041 * [simplify]: Simplified to (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) 22.041 * [simplify]: Simplified (2 1 1 1 1 2) to (λ (x) (log (exp (cbrt (* (* (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) (/ 2 (+ (exp x) (exp (- x))))))))) 22.041 * * * * [progress]: [ 43 / 194 ] simplifiying candidate # 22.041 * [simplify]: Simplifying (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))) 22.041 * * [simplify]: iters left: 6 (9 enodes) 22.044 * * [simplify]: iters left: 5 (28 enodes) 22.049 * * [simplify]: iters left: 4 (33 enodes) 22.056 * * [simplify]: iters left: 3 (35 enodes) 22.069 * * [simplify]: Extracting #0: cost 1 inf + 0 22.070 * * [simplify]: Extracting #1: cost 5 inf + 0 22.070 * * [simplify]: Extracting #2: cost 8 inf + 1 22.070 * * [simplify]: Extracting #3: cost 13 inf + 1 22.070 * * [simplify]: Extracting #4: cost 11 inf + 44 22.070 * * [simplify]: Extracting #5: cost 6 inf + 559 22.070 * * [simplify]: Extracting #6: cost 2 inf + 1455 22.071 * * [simplify]: Extracting #7: cost 0 inf + 2019 22.071 * [simplify]: Simplified to (/ 2 (+ (exp x) (exp (- x)))) 22.072 * [simplify]: Simplified (2 1 1 1 1 1) to (λ (x) (log (exp (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x))))))) (/ 2 (+ (exp x) (exp (- x))))))))) 22.072 * [simplify]: Simplifying (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))) 22.072 * * [simplify]: iters left: 6 (9 enodes) 22.077 * * [simplify]: iters left: 5 (28 enodes) 22.086 * * [simplify]: iters left: 4 (33 enodes) 22.096 * * [simplify]: iters left: 3 (35 enodes) 22.108 * * [simplify]: Extracting #0: cost 1 inf + 0 22.108 * * [simplify]: Extracting #1: cost 5 inf + 0 22.108 * * [simplify]: Extracting #2: cost 8 inf + 1 22.108 * * [simplify]: Extracting #3: cost 13 inf + 1 22.108 * * [simplify]: Extracting #4: cost 11 inf + 44 22.108 * * [simplify]: Extracting #5: cost 6 inf + 559 22.109 * * [simplify]: Extracting #6: cost 2 inf + 1455 22.109 * * [simplify]: Extracting #7: cost 0 inf + 2019 22.110 * [simplify]: Simplified to (/ 2 (+ (exp x) (exp (- x)))) 22.110 * [simplify]: Simplified (2 1 1 1 1 2) to (λ (x) (log (exp (cbrt (* (* (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))))))) 22.110 * * * * [progress]: [ 44 / 194 ] simplifiying candidate # 22.110 * [simplify]: Simplifying (* (/ (* (cbrt 2) (cbrt 2)) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (* (cbrt 2) (cbrt 2)) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))) 22.111 * * [simplify]: iters left: 6 (12 enodes) 22.117 * * [simplify]: iters left: 5 (49 enodes) 22.137 * * [simplify]: iters left: 4 (109 enodes) 22.174 * * [simplify]: iters left: 3 (269 enodes) 22.278 * * [simplify]: iters left: 2 (488 enodes) 22.554 * * [simplify]: Extracting #0: cost 1 inf + 0 22.555 * * [simplify]: Extracting #1: cost 53 inf + 0 22.556 * * [simplify]: Extracting #2: cost 105 inf + 83 22.557 * * [simplify]: Extracting #3: cost 105 inf + 820 22.558 * * [simplify]: Extracting #4: cost 99 inf + 1167 22.560 * * [simplify]: Extracting #5: cost 85 inf + 4868 22.570 * * [simplify]: Extracting #6: cost 23 inf + 30871 22.588 * * [simplify]: Extracting #7: cost 0 inf + 42523 22.607 * [simplify]: Simplified to (* (cbrt 2) (/ (/ 2 (+ (exp (- x)) (exp x))) (cbrt (+ (exp (- x)) (exp x))))) 22.607 * [simplify]: Simplified (2 1 1 1 1 1) to (λ (x) (log (exp (cbrt (* (* (* (cbrt 2) (/ (/ 2 (+ (exp (- x)) (exp x))) (cbrt (+ (exp (- x)) (exp x))))) (* (/ (cbrt 2) (cbrt (+ (exp x) (exp (- x))))) (/ (cbrt 2) (cbrt (+ (exp x) (exp (- x))))))) (/ 2 (+ (exp x) (exp (- x))))))))) 22.608 * [simplify]: Simplifying (* (/ (cbrt 2) (cbrt (+ (exp x) (exp (- x))))) (/ (cbrt 2) (cbrt (+ (exp x) (exp (- x)))))) 22.608 * * [simplify]: iters left: 6 (10 enodes) 22.613 * * [simplify]: iters left: 5 (37 enodes) 22.620 * * [simplify]: iters left: 4 (49 enodes) 22.629 * * [simplify]: iters left: 3 (63 enodes) 22.982 * * [simplify]: iters left: 2 (70 enodes) 22.997 * * [simplify]: Extracting #0: cost 1 inf + 0 22.997 * * [simplify]: Extracting #1: cost 11 inf + 0 22.997 * * [simplify]: Extracting #2: cost 22 inf + 0 22.997 * * [simplify]: Extracting #3: cost 22 inf + 203 22.997 * * [simplify]: Extracting #4: cost 25 inf + 405 22.998 * * [simplify]: Extracting #5: cost 19 inf + 812 22.998 * * [simplify]: Extracting #6: cost 10 inf + 3665 23.000 * * [simplify]: Extracting #7: cost 2 inf + 7039 23.002 * * [simplify]: Extracting #8: cost 0 inf + 7963 23.004 * [simplify]: Simplified to (* (/ (cbrt 2) (cbrt (+ (exp x) (exp (- x))))) (/ (cbrt 2) (cbrt (+ (exp x) (exp (- x)))))) 23.004 * [simplify]: Simplified (2 1 1 1 1 2) to (λ (x) (log (exp (cbrt (* (* (* (/ (* (cbrt 2) (cbrt 2)) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (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 (+ (exp x) (exp (- x))))))) (/ 2 (+ (exp x) (exp (- x))))))))) 23.004 * * * * [progress]: [ 45 / 194 ] simplifiying candidate # 23.005 * [simplify]: Simplifying (* (/ (* (cbrt 2) (cbrt 2)) (sqrt (+ (exp x) (exp (- x))))) (/ (* (cbrt 2) (cbrt 2)) (sqrt (+ (exp x) (exp (- x)))))) 23.005 * * [simplify]: iters left: 6 (11 enodes) 23.011 * * [simplify]: iters left: 5 (42 enodes) 23.027 * * [simplify]: iters left: 4 (68 enodes) 23.052 * * [simplify]: iters left: 3 (117 enodes) 23.099 * * [simplify]: iters left: 2 (181 enodes) 23.145 * * [simplify]: iters left: 1 (211 enodes) 23.207 * * [simplify]: Extracting #0: cost 1 inf + 0 23.207 * * [simplify]: Extracting #1: cost 31 inf + 0 23.208 * * [simplify]: Extracting #2: cost 59 inf + 82 23.208 * * [simplify]: Extracting #3: cost 60 inf + 406 23.208 * * [simplify]: Extracting #4: cost 47 inf + 2944 23.210 * * [simplify]: Extracting #5: cost 8 inf + 16388 23.213 * * [simplify]: Extracting #6: cost 0 inf + 19844 23.219 * [simplify]: Simplified to (/ (cbrt 2) (/ (+ (exp (- x)) (exp x)) 2)) 23.219 * [simplify]: Simplified (2 1 1 1 1 1) to (λ (x) (log (exp (cbrt (* (* (/ (cbrt 2) (/ (+ (exp (- x)) (exp x)) 2)) (* (/ (cbrt 2) (sqrt (+ (exp x) (exp (- x))))) (/ (cbrt 2) (sqrt (+ (exp x) (exp (- x))))))) (/ 2 (+ (exp x) (exp (- x))))))))) 23.219 * [simplify]: Simplifying (* (/ (cbrt 2) (sqrt (+ (exp x) (exp (- x))))) (/ (cbrt 2) (sqrt (+ (exp x) (exp (- x)))))) 23.219 * * [simplify]: iters left: 6 (10 enodes) 23.222 * * [simplify]: iters left: 5 (37 enodes) 23.233 * * [simplify]: iters left: 4 (49 enodes) 23.246 * * [simplify]: iters left: 3 (63 enodes) 23.257 * * [simplify]: iters left: 2 (68 enodes) 23.268 * * [simplify]: iters left: 1 (69 enodes) 23.278 * * [simplify]: Extracting #0: cost 1 inf + 0 23.278 * * [simplify]: Extracting #1: cost 11 inf + 0 23.278 * * [simplify]: Extracting #2: cost 23 inf + 0 23.278 * * [simplify]: Extracting #3: cost 25 inf + 203 23.279 * * [simplify]: Extracting #4: cost 17 inf + 812 23.279 * * [simplify]: Extracting #5: cost 5 inf + 4371 23.280 * * [simplify]: Extracting #6: cost 0 inf + 6321 23.281 * [simplify]: Simplified to (/ (* (cbrt 2) (cbrt 2)) (+ (exp x) (exp (- x)))) 23.281 * [simplify]: Simplified (2 1 1 1 1 2) to (λ (x) (log (exp (cbrt (* (* (* (/ (* (cbrt 2) (cbrt 2)) (sqrt (+ (exp x) (exp (- x))))) (/ (* (cbrt 2) (cbrt 2)) (sqrt (+ (exp x) (exp (- x)))))) (/ (* (cbrt 2) (cbrt 2)) (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))))))) 23.281 * * * * [progress]: [ 46 / 194 ] simplifiying candidate # 23.281 * [simplify]: Simplifying (* (/ (* (cbrt 2) (cbrt 2)) 1) (/ (* (cbrt 2) (cbrt 2)) 1)) 23.281 * * [simplify]: iters left: 6 (6 enodes) 23.283 * * [simplify]: iters left: 5 (24 enodes) 23.289 * * [simplify]: iters left: 4 (42 enodes) 23.297 * * [simplify]: iters left: 3 (58 enodes) 23.309 * * [simplify]: iters left: 2 (75 enodes) 23.322 * * [simplify]: iters left: 1 (81 enodes) 23.331 * * [simplify]: Extracting #0: cost 1 inf + 0 23.331 * * [simplify]: Extracting #1: cost 10 inf + 0 23.331 * * [simplify]: Extracting #2: cost 10 inf + 4 23.331 * * [simplify]: Extracting #3: cost 8 inf + 206 23.331 * * [simplify]: Extracting #4: cost 2 inf + 934 23.332 * * [simplify]: Extracting #5: cost 0 inf + 1218 23.332 * [simplify]: Simplified to (* 2 (cbrt 2)) 23.333 * [simplify]: Simplified (2 1 1 1 1 1) to (λ (x) (log (exp (cbrt (* (* (* 2 (cbrt 2)) (* (/ (cbrt 2) (+ (exp x) (exp (- x)))) (/ (cbrt 2) (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))))))) 23.333 * [simplify]: Simplifying (* (/ (cbrt 2) (+ (exp x) (exp (- x)))) (/ (cbrt 2) (+ (exp x) (exp (- x))))) 23.333 * * [simplify]: iters left: 6 (9 enodes) 23.338 * * [simplify]: iters left: 5 (34 enodes) 23.351 * * [simplify]: iters left: 4 (46 enodes) 23.366 * * [simplify]: iters left: 3 (60 enodes) 23.386 * * [simplify]: iters left: 2 (83 enodes) 23.417 * * [simplify]: iters left: 1 (131 enodes) 23.443 * * [simplify]: Extracting #0: cost 1 inf + 0 23.443 * * [simplify]: Extracting #1: cost 11 inf + 0 23.443 * * [simplify]: Extracting #2: cost 32 inf + 0 23.443 * * [simplify]: Extracting #3: cost 44 inf + 83 23.444 * * [simplify]: Extracting #4: cost 26 inf + 3732 23.445 * * [simplify]: Extracting #5: cost 3 inf + 9202 23.447 * * [simplify]: Extracting #6: cost 0 inf + 10254 23.449 * [simplify]: Simplified to (* (/ (cbrt 2) (+ (exp x) (exp (- x)))) (/ (cbrt 2) (+ (exp x) (exp (- x))))) 23.449 * [simplify]: Simplified (2 1 1 1 1 2) to (λ (x) (log (exp (cbrt (* (* (* 2 (cbrt 2)) (* (/ (cbrt 2) (+ (exp x) (exp (- x)))) (/ (cbrt 2) (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))))))) 23.449 * * * * [progress]: [ 47 / 194 ] simplifiying candidate # 23.449 * [simplify]: Simplifying (* (/ (* (cbrt 2) (cbrt 2)) 1) (/ (* (cbrt 2) (cbrt 2)) 1)) 23.449 * * [simplify]: iters left: 6 (6 enodes) 23.454 * * [simplify]: iters left: 5 (24 enodes) 23.466 * * [simplify]: iters left: 4 (42 enodes) 23.480 * * [simplify]: iters left: 3 (58 enodes) 23.495 * * [simplify]: iters left: 2 (75 enodes) 23.507 * * [simplify]: iters left: 1 (81 enodes) 23.517 * * [simplify]: Extracting #0: cost 1 inf + 0 23.517 * * [simplify]: Extracting #1: cost 10 inf + 0 23.517 * * [simplify]: Extracting #2: cost 10 inf + 4 23.518 * * [simplify]: Extracting #3: cost 8 inf + 206 23.518 * * [simplify]: Extracting #4: cost 2 inf + 934 23.519 * * [simplify]: Extracting #5: cost 0 inf + 1218 23.519 * [simplify]: Simplified to (* 2 (cbrt 2)) 23.519 * [simplify]: Simplified (2 1 1 1 1 1) to (λ (x) (log (exp (cbrt (* (* (* 2 (cbrt 2)) (* (/ (cbrt 2) (+ (exp x) (exp (- x)))) (/ (cbrt 2) (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))))))) 23.520 * [simplify]: Simplifying (* (/ (cbrt 2) (+ (exp x) (exp (- x)))) (/ (cbrt 2) (+ (exp x) (exp (- x))))) 23.520 * * [simplify]: iters left: 6 (9 enodes) 23.525 * * [simplify]: iters left: 5 (34 enodes) 23.537 * * [simplify]: iters left: 4 (46 enodes) 23.552 * * [simplify]: iters left: 3 (60 enodes) 23.569 * * [simplify]: iters left: 2 (83 enodes) 23.584 * * [simplify]: iters left: 1 (131 enodes) 23.616 * * [simplify]: Extracting #0: cost 1 inf + 0 23.616 * * [simplify]: Extracting #1: cost 11 inf + 0 23.616 * * [simplify]: Extracting #2: cost 32 inf + 0 23.617 * * [simplify]: Extracting #3: cost 44 inf + 83 23.617 * * [simplify]: Extracting #4: cost 26 inf + 3732 23.620 * * [simplify]: Extracting #5: cost 3 inf + 9202 23.624 * * [simplify]: Extracting #6: cost 0 inf + 10254 23.627 * [simplify]: Simplified to (* (/ (cbrt 2) (+ (exp x) (exp (- x)))) (/ (cbrt 2) (+ (exp x) (exp (- x))))) 23.628 * [simplify]: Simplified (2 1 1 1 1 2) to (λ (x) (log (exp (cbrt (* (* (* 2 (cbrt 2)) (* (/ (cbrt 2) (+ (exp x) (exp (- x)))) (/ (cbrt 2) (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))))))) 23.628 * * * * [progress]: [ 48 / 194 ] simplifiying candidate # 23.628 * [simplify]: Simplifying (* (/ (* (cbrt 2) (cbrt 2)) 1) (/ (* (cbrt 2) (cbrt 2)) 1)) 23.628 * * [simplify]: iters left: 6 (6 enodes) 23.633 * * [simplify]: iters left: 5 (24 enodes) 23.644 * * [simplify]: iters left: 4 (42 enodes) 23.656 * * [simplify]: iters left: 3 (58 enodes) 23.668 * * [simplify]: iters left: 2 (75 enodes) 23.681 * * [simplify]: iters left: 1 (81 enodes) 23.695 * * [simplify]: Extracting #0: cost 1 inf + 0 23.695 * * [simplify]: Extracting #1: cost 10 inf + 0 23.695 * * [simplify]: Extracting #2: cost 10 inf + 4 23.696 * * [simplify]: Extracting #3: cost 8 inf + 206 23.696 * * [simplify]: Extracting #4: cost 2 inf + 934 23.696 * * [simplify]: Extracting #5: cost 0 inf + 1218 23.696 * [simplify]: Simplified to (* 2 (cbrt 2)) 23.696 * [simplify]: Simplified (2 1 1 1 1 1) to (λ (x) (log (exp (cbrt (* (* (* 2 (cbrt 2)) (* (/ (cbrt 2) (+ (exp x) (exp (- x)))) (/ (cbrt 2) (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))))))) 23.697 * [simplify]: Simplifying (* (/ (cbrt 2) (+ (exp x) (exp (- x)))) (/ (cbrt 2) (+ (exp x) (exp (- x))))) 23.697 * * [simplify]: iters left: 6 (9 enodes) 23.699 * * [simplify]: iters left: 5 (34 enodes) 23.706 * * [simplify]: iters left: 4 (46 enodes) 23.714 * * [simplify]: iters left: 3 (60 enodes) 23.725 * * [simplify]: iters left: 2 (83 enodes) 23.747 * * [simplify]: iters left: 1 (131 enodes) 23.767 * * [simplify]: Extracting #0: cost 1 inf + 0 23.767 * * [simplify]: Extracting #1: cost 11 inf + 0 23.768 * * [simplify]: Extracting #2: cost 32 inf + 0 23.768 * * [simplify]: Extracting #3: cost 44 inf + 83 23.768 * * [simplify]: Extracting #4: cost 26 inf + 3732 23.773 * * [simplify]: Extracting #5: cost 3 inf + 9202 23.776 * * [simplify]: Extracting #6: cost 0 inf + 10254 23.780 * [simplify]: Simplified to (* (/ (cbrt 2) (+ (exp x) (exp (- x)))) (/ (cbrt 2) (+ (exp x) (exp (- x))))) 23.780 * [simplify]: Simplified (2 1 1 1 1 2) to (λ (x) (log (exp (cbrt (* (* (* 2 (cbrt 2)) (* (/ (cbrt 2) (+ (exp x) (exp (- x)))) (/ (cbrt 2) (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))))))) 23.780 * * * * [progress]: [ 49 / 194 ] simplifiying candidate # 23.781 * [simplify]: Simplifying (* (/ (* (cbrt 2) (cbrt 2)) 1) (/ (* (cbrt 2) (cbrt 2)) 1)) 23.781 * * [simplify]: iters left: 6 (6 enodes) 23.785 * * [simplify]: iters left: 5 (24 enodes) 23.796 * * [simplify]: iters left: 4 (42 enodes) 23.811 * * [simplify]: iters left: 3 (58 enodes) 23.833 * * [simplify]: iters left: 2 (75 enodes) 23.855 * * [simplify]: iters left: 1 (81 enodes) 23.870 * * [simplify]: Extracting #0: cost 1 inf + 0 23.870 * * [simplify]: Extracting #1: cost 10 inf + 0 23.870 * * [simplify]: Extracting #2: cost 10 inf + 4 23.870 * * [simplify]: Extracting #3: cost 8 inf + 206 23.870 * * [simplify]: Extracting #4: cost 2 inf + 934 23.871 * * [simplify]: Extracting #5: cost 0 inf + 1218 23.871 * [simplify]: Simplified to (* 2 (cbrt 2)) 23.871 * [simplify]: Simplified (2 1 1 1 1 1) to (λ (x) (log (exp (cbrt (* (* (* 2 (cbrt 2)) (* (/ (cbrt 2) (+ (exp x) (exp (- x)))) (/ (cbrt 2) (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))))))) 23.872 * [simplify]: Simplifying (* (/ (cbrt 2) (+ (exp x) (exp (- x)))) (/ (cbrt 2) (+ (exp x) (exp (- x))))) 23.872 * * [simplify]: iters left: 6 (9 enodes) 23.877 * * [simplify]: iters left: 5 (34 enodes) 23.889 * * [simplify]: iters left: 4 (46 enodes) 23.904 * * [simplify]: iters left: 3 (60 enodes) 23.924 * * [simplify]: iters left: 2 (83 enodes) 23.945 * * [simplify]: iters left: 1 (131 enodes) 23.967 * * [simplify]: Extracting #0: cost 1 inf + 0 23.967 * * [simplify]: Extracting #1: cost 11 inf + 0 23.967 * * [simplify]: Extracting #2: cost 32 inf + 0 23.968 * * [simplify]: Extracting #3: cost 44 inf + 83 23.968 * * [simplify]: Extracting #4: cost 26 inf + 3732 23.971 * * [simplify]: Extracting #5: cost 3 inf + 9202 23.975 * * [simplify]: Extracting #6: cost 0 inf + 10254 23.979 * [simplify]: Simplified to (* (/ (cbrt 2) (+ (exp x) (exp (- x)))) (/ (cbrt 2) (+ (exp x) (exp (- x))))) 23.979 * [simplify]: Simplified (2 1 1 1 1 2) to (λ (x) (log (exp (cbrt (* (* (* 2 (cbrt 2)) (* (/ (cbrt 2) (+ (exp x) (exp (- x)))) (/ (cbrt 2) (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))))))) 23.979 * * * * [progress]: [ 50 / 194 ] simplifiying candidate # 23.979 * [simplify]: Simplifying (* (/ (sqrt 2) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (sqrt 2) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))) 23.980 * * [simplify]: iters left: 6 (11 enodes) 23.986 * * [simplify]: iters left: 5 (42 enodes) 24.001 * * [simplify]: iters left: 4 (69 enodes) 24.026 * * [simplify]: iters left: 3 (109 enodes) 24.064 * * [simplify]: iters left: 2 (141 enodes) 24.088 * * [simplify]: iters left: 1 (161 enodes) 24.124 * * [simplify]: Extracting #0: cost 1 inf + 0 24.124 * * [simplify]: Extracting #1: cost 23 inf + 0 24.124 * * [simplify]: Extracting #2: cost 56 inf + 1 24.124 * * [simplify]: Extracting #3: cost 58 inf + 45 24.124 * * [simplify]: Extracting #4: cost 51 inf + 383 24.125 * * [simplify]: Extracting #5: cost 28 inf + 8100 24.128 * * [simplify]: Extracting #6: cost 2 inf + 19131 24.131 * * [simplify]: Extracting #7: cost 0 inf + 19935 24.136 * [simplify]: Simplified to (/ (/ 2 (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) 24.136 * [simplify]: Simplified (2 1 1 1 1 1) to (λ (x) (log (exp (cbrt (* (* (/ (/ 2 (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (* (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))) (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))))) (/ 2 (+ (exp x) (exp (- x))))))))) 24.137 * [simplify]: Simplifying (* (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))) (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x)))))) 24.137 * * [simplify]: iters left: 6 (10 enodes) 24.142 * * [simplify]: iters left: 5 (37 enodes) 24.158 * * [simplify]: iters left: 4 (49 enodes) 24.174 * * [simplify]: iters left: 3 (58 enodes) 24.192 * * [simplify]: iters left: 2 (66 enodes) 24.213 * * [simplify]: iters left: 1 (70 enodes) 24.233 * * [simplify]: Extracting #0: cost 1 inf + 0 24.233 * * [simplify]: Extracting #1: cost 11 inf + 0 24.233 * * [simplify]: Extracting #2: cost 19 inf + 1 24.233 * * [simplify]: Extracting #3: cost 21 inf + 42 24.234 * * [simplify]: Extracting #4: cost 25 inf + 83 24.234 * * [simplify]: Extracting #5: cost 19 inf + 490 24.235 * * [simplify]: Extracting #6: cost 8 inf + 3946 24.237 * * [simplify]: Extracting #7: cost 0 inf + 6921 24.239 * [simplify]: Simplified to (/ 2 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) 24.239 * [simplify]: Simplified (2 1 1 1 1 2) to (λ (x) (log (exp (cbrt (* (* (/ (/ 2 (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (/ 2 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))) (/ 2 (+ (exp x) (exp (- x))))))))) 24.239 * * * * [progress]: [ 51 / 194 ] simplifiying candidate # 24.239 * [simplify]: Simplifying (* (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x)))))) 24.239 * * [simplify]: iters left: 6 (10 enodes) 24.245 * * [simplify]: iters left: 5 (37 enodes) 24.260 * * [simplify]: iters left: 4 (49 enodes) 24.271 * * [simplify]: iters left: 3 (58 enodes) 24.280 * * [simplify]: iters left: 2 (66 enodes) 24.291 * * [simplify]: iters left: 1 (68 enodes) 24.312 * * [simplify]: Extracting #0: cost 1 inf + 0 24.312 * * [simplify]: Extracting #1: cost 11 inf + 0 24.312 * * [simplify]: Extracting #2: cost 20 inf + 1 24.312 * * [simplify]: Extracting #3: cost 24 inf + 42 24.313 * * [simplify]: Extracting #4: cost 17 inf + 490 24.313 * * [simplify]: Extracting #5: cost 5 inf + 3609 24.315 * * [simplify]: Extracting #6: cost 0 inf + 5199 24.316 * [simplify]: Simplified to (/ 2 (+ (exp x) (exp (- x)))) 24.317 * [simplify]: Simplified (2 1 1 1 1 1) to (λ (x) (log (exp (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (* (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))))) (/ 2 (+ (exp x) (exp (- x))))))))) 24.317 * [simplify]: Simplifying (* (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x)))))) 24.317 * * [simplify]: iters left: 6 (10 enodes) 24.323 * * [simplify]: iters left: 5 (37 enodes) 24.336 * * [simplify]: iters left: 4 (49 enodes) 24.351 * * [simplify]: iters left: 3 (58 enodes) 24.368 * * [simplify]: iters left: 2 (66 enodes) 24.389 * * [simplify]: iters left: 1 (68 enodes) 24.402 * * [simplify]: Extracting #0: cost 1 inf + 0 24.402 * * [simplify]: Extracting #1: cost 11 inf + 0 24.402 * * [simplify]: Extracting #2: cost 20 inf + 1 24.402 * * [simplify]: Extracting #3: cost 24 inf + 42 24.402 * * [simplify]: Extracting #4: cost 17 inf + 490 24.402 * * [simplify]: Extracting #5: cost 5 inf + 3609 24.403 * * [simplify]: Extracting #6: cost 0 inf + 5199 24.404 * [simplify]: Simplified to (/ 2 (+ (exp x) (exp (- x)))) 24.404 * [simplify]: Simplified (2 1 1 1 1 2) to (λ (x) (log (exp (cbrt (* (* (* (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))))))) 24.404 * * * * [progress]: [ 52 / 194 ] simplifiying candidate # 24.404 * [simplify]: Simplifying (* (/ (sqrt 2) 1) (/ (sqrt 2) 1)) 24.404 * * [simplify]: iters left: 5 (5 enodes) 24.407 * * [simplify]: iters left: 4 (19 enodes) 24.411 * * [simplify]: iters left: 3 (21 enodes) 24.414 * * [simplify]: Extracting #0: cost 1 inf + 0 24.414 * * [simplify]: Extracting #1: cost 0 inf + 1 24.414 * [simplify]: Simplified to 2 24.414 * [simplify]: Simplified (2 1 1 1 1 1) to (λ (x) (log (exp (cbrt (* (* 2 (* (/ (sqrt 2) (+ (exp x) (exp (- x)))) (/ (sqrt 2) (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))))))) 24.414 * [simplify]: Simplifying (* (/ (sqrt 2) (+ (exp x) (exp (- x)))) (/ (sqrt 2) (+ (exp x) (exp (- x))))) 24.414 * * [simplify]: iters left: 6 (9 enodes) 24.417 * * [simplify]: iters left: 5 (34 enodes) 24.424 * * [simplify]: iters left: 4 (46 enodes) 24.441 * * [simplify]: iters left: 3 (55 enodes) 24.459 * * [simplify]: iters left: 2 (71 enodes) 24.484 * * [simplify]: iters left: 1 (103 enodes) 24.516 * * [simplify]: Extracting #0: cost 1 inf + 0 24.516 * * [simplify]: Extracting #1: cost 11 inf + 0 24.517 * * [simplify]: Extracting #2: cost 27 inf + 1 24.517 * * [simplify]: Extracting #3: cost 41 inf + 43 24.517 * * [simplify]: Extracting #4: cost 33 inf + 1094 24.519 * * [simplify]: Extracting #5: cost 9 inf + 7123 24.523 * * [simplify]: Extracting #6: cost 0 inf + 9637 24.526 * [simplify]: Simplified to (/ (/ 2 (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))) 24.527 * [simplify]: Simplified (2 1 1 1 1 2) to (λ (x) (log (exp (cbrt (* (* 2 (/ (/ 2 (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))))))) 24.527 * * * * [progress]: [ 53 / 194 ] simplifiying candidate # 24.527 * [simplify]: Simplifying (* (/ (sqrt 2) 1) (/ (sqrt 2) 1)) 24.527 * * [simplify]: iters left: 5 (5 enodes) 24.531 * * [simplify]: iters left: 4 (19 enodes) 24.539 * * [simplify]: iters left: 3 (21 enodes) 24.545 * * [simplify]: Extracting #0: cost 1 inf + 0 24.545 * * [simplify]: Extracting #1: cost 0 inf + 1 24.545 * [simplify]: Simplified to 2 24.545 * [simplify]: Simplified (2 1 1 1 1 1) to (λ (x) (log (exp (cbrt (* (* 2 (* (/ (sqrt 2) (+ (exp x) (exp (- x)))) (/ (sqrt 2) (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))))))) 24.546 * [simplify]: Simplifying (* (/ (sqrt 2) (+ (exp x) (exp (- x)))) (/ (sqrt 2) (+ (exp x) (exp (- x))))) 24.546 * * [simplify]: iters left: 6 (9 enodes) 24.551 * * [simplify]: iters left: 5 (34 enodes) 24.558 * * [simplify]: iters left: 4 (46 enodes) 24.566 * * [simplify]: iters left: 3 (55 enodes) 24.578 * * [simplify]: iters left: 2 (71 enodes) 24.596 * * [simplify]: iters left: 1 (103 enodes) 24.621 * * [simplify]: Extracting #0: cost 1 inf + 0 24.621 * * [simplify]: Extracting #1: cost 11 inf + 0 24.621 * * [simplify]: Extracting #2: cost 27 inf + 1 24.621 * * [simplify]: Extracting #3: cost 41 inf + 43 24.622 * * [simplify]: Extracting #4: cost 33 inf + 1094 24.623 * * [simplify]: Extracting #5: cost 9 inf + 7123 24.624 * * [simplify]: Extracting #6: cost 0 inf + 9637 24.626 * [simplify]: Simplified to (/ (/ 2 (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))) 24.626 * [simplify]: Simplified (2 1 1 1 1 2) to (λ (x) (log (exp (cbrt (* (* 2 (/ (/ 2 (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))))))) 24.626 * * * * [progress]: [ 54 / 194 ] simplifiying candidate # 24.627 * [simplify]: Simplifying (* (/ (sqrt 2) 1) (/ (sqrt 2) 1)) 24.627 * * [simplify]: iters left: 5 (5 enodes) 24.629 * * [simplify]: iters left: 4 (19 enodes) 24.633 * * [simplify]: iters left: 3 (21 enodes) 24.636 * * [simplify]: Extracting #0: cost 1 inf + 0 24.637 * * [simplify]: Extracting #1: cost 0 inf + 1 24.637 * [simplify]: Simplified to 2 24.637 * [simplify]: Simplified (2 1 1 1 1 1) to (λ (x) (log (exp (cbrt (* (* 2 (* (/ (sqrt 2) (+ (exp x) (exp (- x)))) (/ (sqrt 2) (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))))))) 24.637 * [simplify]: Simplifying (* (/ (sqrt 2) (+ (exp x) (exp (- x)))) (/ (sqrt 2) (+ (exp x) (exp (- x))))) 24.637 * * [simplify]: iters left: 6 (9 enodes) 24.640 * * [simplify]: iters left: 5 (34 enodes) 24.646 * * [simplify]: iters left: 4 (46 enodes) 24.660 * * [simplify]: iters left: 3 (55 enodes) 24.669 * * [simplify]: iters left: 2 (71 enodes) 24.684 * * [simplify]: iters left: 1 (103 enodes) 24.706 * * [simplify]: Extracting #0: cost 1 inf + 0 24.707 * * [simplify]: Extracting #1: cost 11 inf + 0 24.707 * * [simplify]: Extracting #2: cost 27 inf + 1 24.707 * * [simplify]: Extracting #3: cost 41 inf + 43 24.707 * * [simplify]: Extracting #4: cost 33 inf + 1094 24.708 * * [simplify]: Extracting #5: cost 9 inf + 7123 24.710 * * [simplify]: Extracting #6: cost 0 inf + 9637 24.712 * [simplify]: Simplified to (/ (/ 2 (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))) 24.712 * [simplify]: Simplified (2 1 1 1 1 2) to (λ (x) (log (exp (cbrt (* (* 2 (/ (/ 2 (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))))))) 24.712 * * * * [progress]: [ 55 / 194 ] simplifiying candidate # 24.712 * [simplify]: Simplifying (* (/ (sqrt 2) 1) (/ (sqrt 2) 1)) 24.712 * * [simplify]: iters left: 5 (5 enodes) 24.714 * * [simplify]: iters left: 4 (19 enodes) 24.718 * * [simplify]: iters left: 3 (21 enodes) 24.722 * * [simplify]: Extracting #0: cost 1 inf + 0 24.722 * * [simplify]: Extracting #1: cost 0 inf + 1 24.722 * [simplify]: Simplified to 2 24.722 * [simplify]: Simplified (2 1 1 1 1 1) to (λ (x) (log (exp (cbrt (* (* 2 (* (/ (sqrt 2) (+ (exp x) (exp (- x)))) (/ (sqrt 2) (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))))))) 24.722 * [simplify]: Simplifying (* (/ (sqrt 2) (+ (exp x) (exp (- x)))) (/ (sqrt 2) (+ (exp x) (exp (- x))))) 24.722 * * [simplify]: iters left: 6 (9 enodes) 24.725 * * [simplify]: iters left: 5 (34 enodes) 24.731 * * [simplify]: iters left: 4 (46 enodes) 24.745 * * [simplify]: iters left: 3 (55 enodes) 24.761 * * [simplify]: iters left: 2 (71 enodes) 24.775 * * [simplify]: iters left: 1 (103 enodes) 24.795 * * [simplify]: Extracting #0: cost 1 inf + 0 24.795 * * [simplify]: Extracting #1: cost 11 inf + 0 24.795 * * [simplify]: Extracting #2: cost 27 inf + 1 24.795 * * [simplify]: Extracting #3: cost 41 inf + 43 24.796 * * [simplify]: Extracting #4: cost 33 inf + 1094 24.798 * * [simplify]: Extracting #5: cost 9 inf + 7123 24.801 * * [simplify]: Extracting #6: cost 0 inf + 9637 24.804 * [simplify]: Simplified to (/ (/ 2 (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))) 24.805 * [simplify]: Simplified (2 1 1 1 1 2) to (λ (x) (log (exp (cbrt (* (* 2 (/ (/ 2 (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))))))) 24.805 * * * * [progress]: [ 56 / 194 ] simplifiying candidate # 24.805 * [simplify]: Simplifying (* (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))) 24.805 * * [simplify]: iters left: 6 (10 enodes) 24.810 * * [simplify]: iters left: 5 (40 enodes) 24.818 * * [simplify]: iters left: 4 (61 enodes) 24.830 * * [simplify]: iters left: 3 (91 enodes) 24.853 * * [simplify]: iters left: 2 (113 enodes) 24.891 * * [simplify]: iters left: 1 (126 enodes) 24.921 * * [simplify]: Extracting #0: cost 1 inf + 0 24.921 * * [simplify]: Extracting #1: cost 11 inf + 0 24.921 * * [simplify]: Extracting #2: cost 27 inf + 2 24.921 * * [simplify]: Extracting #3: cost 34 inf + 3 24.922 * * [simplify]: Extracting #4: cost 33 inf + 6 24.922 * * [simplify]: Extracting #5: cost 27 inf + 412 24.923 * * [simplify]: Extracting #6: cost 5 inf + 8526 24.926 * * [simplify]: Extracting #7: cost 0 inf + 10155 24.929 * [simplify]: Simplified to (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x))))) 24.929 * [simplify]: Simplified (2 1 1 1 1 1) to (λ (x) (log (exp (cbrt (* (* (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x))))) (* (/ 2 (cbrt (+ (exp x) (exp (- x))))) (/ 2 (cbrt (+ (exp x) (exp (- x))))))) (/ 2 (+ (exp x) (exp (- x))))))))) 24.930 * [simplify]: Simplifying (* (/ 2 (cbrt (+ (exp x) (exp (- x))))) (/ 2 (cbrt (+ (exp x) (exp (- x)))))) 24.930 * * [simplify]: iters left: 6 (9 enodes) 24.934 * * [simplify]: iters left: 5 (34 enodes) 24.945 * * [simplify]: iters left: 4 (47 enodes) 24.958 * * [simplify]: iters left: 3 (58 enodes) 24.975 * * [simplify]: iters left: 2 (66 enodes) 24.994 * * [simplify]: iters left: 1 (70 enodes) 25.010 * * [simplify]: Extracting #0: cost 1 inf + 0 25.010 * * [simplify]: Extracting #1: cost 11 inf + 0 25.010 * * [simplify]: Extracting #2: cost 17 inf + 2 25.010 * * [simplify]: Extracting #3: cost 20 inf + 2 25.010 * * [simplify]: Extracting #4: cost 25 inf + 2 25.010 * * [simplify]: Extracting #5: cost 24 inf + 4 25.010 * * [simplify]: Extracting #6: cost 18 inf + 630 25.011 * * [simplify]: Extracting #7: cost 7 inf + 3967 25.012 * * [simplify]: Extracting #8: cost 0 inf + 6520 25.013 * [simplify]: Simplified to (* (/ 2 (cbrt (+ (exp x) (exp (- x))))) (/ 2 (cbrt (+ (exp x) (exp (- x)))))) 25.013 * [simplify]: Simplified (2 1 1 1 1 2) to (λ (x) (log (exp (cbrt (* (* (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x))))) (* (/ 2 (cbrt (+ (exp x) (exp (- x))))) (/ 2 (cbrt (+ (exp x) (exp (- x))))))) (/ 2 (+ (exp x) (exp (- x))))))))) 25.013 * * * * [progress]: [ 57 / 194 ] simplifiying candidate # 25.013 * [simplify]: Simplifying (* (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ 1 (sqrt (+ (exp x) (exp (- x)))))) 25.013 * * [simplify]: iters left: 6 (9 enodes) 25.016 * * [simplify]: iters left: 5 (35 enodes) 25.024 * * [simplify]: iters left: 4 (43 enodes) 25.032 * * [simplify]: iters left: 3 (49 enodes) 25.045 * * [simplify]: Extracting #0: cost 1 inf + 0 25.045 * * [simplify]: Extracting #1: cost 6 inf + 0 25.045 * * [simplify]: Extracting #2: cost 10 inf + 1 25.045 * * [simplify]: Extracting #3: cost 14 inf + 1 25.045 * * [simplify]: Extracting #4: cost 13 inf + 43 25.045 * * [simplify]: Extracting #5: cost 6 inf + 890 25.046 * * [simplify]: Extracting #6: cost 0 inf + 2540 25.047 * [simplify]: Simplified to (/ 1 (+ (exp x) (exp (- x)))) 25.047 * [simplify]: Simplified (2 1 1 1 1 1) to (λ (x) (log (exp (cbrt (* (* (/ 1 (+ (exp x) (exp (- x)))) (* (/ 2 (sqrt (+ (exp x) (exp (- x))))) (/ 2 (sqrt (+ (exp x) (exp (- x))))))) (/ 2 (+ (exp x) (exp (- x))))))))) 25.047 * [simplify]: Simplifying (* (/ 2 (sqrt (+ (exp x) (exp (- x))))) (/ 2 (sqrt (+ (exp x) (exp (- x)))))) 25.047 * * [simplify]: iters left: 6 (9 enodes) 25.051 * * [simplify]: iters left: 5 (34 enodes) 25.060 * * [simplify]: iters left: 4 (47 enodes) 25.069 * * [simplify]: iters left: 3 (58 enodes) 25.078 * * [simplify]: iters left: 2 (66 enodes) 25.089 * * [simplify]: iters left: 1 (68 enodes) 25.109 * * [simplify]: Extracting #0: cost 1 inf + 0 25.109 * * [simplify]: Extracting #1: cost 11 inf + 0 25.109 * * [simplify]: Extracting #2: cost 18 inf + 2 25.109 * * [simplify]: Extracting #3: cost 23 inf + 2 25.109 * * [simplify]: Extracting #4: cost 22 inf + 4 25.110 * * [simplify]: Extracting #5: cost 16 inf + 630 25.111 * * [simplify]: Extracting #6: cost 2 inf + 4194 25.112 * * [simplify]: Extracting #7: cost 0 inf + 4798 25.114 * [simplify]: Simplified to (/ 4 (+ (exp x) (exp (- x)))) 25.114 * [simplify]: Simplified (2 1 1 1 1 2) to (λ (x) (log (exp (cbrt (* (* (/ 1 (+ (exp x) (exp (- x)))) (/ 4 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))))))) 25.114 * * * * [progress]: [ 58 / 194 ] simplifiying candidate # 25.114 * [simplify]: Simplifying (* (/ 1 1) (/ 1 1)) 25.114 * * [simplify]: iters left: 4 (3 enodes) 25.119 * * [simplify]: iters left: 3 (10 enodes) 25.121 * * [simplify]: iters left: 2 (12 enodes) 25.123 * * [simplify]: Extracting #0: cost 1 inf + 0 25.123 * * [simplify]: Extracting #1: cost 0 inf + 1 25.123 * [simplify]: Simplified to 1 25.123 * [simplify]: Simplified (2 1 1 1 1 1) to (λ (x) (log (exp (cbrt (* (* 1 (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))))))) 25.123 * [simplify]: Simplifying (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) 25.124 * * [simplify]: iters left: 6 (8 enodes) 25.126 * * [simplify]: iters left: 5 (31 enodes) 25.132 * * [simplify]: iters left: 4 (44 enodes) 25.141 * * [simplify]: iters left: 3 (55 enodes) 25.152 * * [simplify]: iters left: 2 (71 enodes) 25.176 * * [simplify]: iters left: 1 (103 enodes) 25.210 * * [simplify]: Extracting #0: cost 1 inf + 0 25.210 * * [simplify]: Extracting #1: cost 11 inf + 0 25.210 * * [simplify]: Extracting #2: cost 25 inf + 2 25.211 * * [simplify]: Extracting #3: cost 40 inf + 3 25.211 * * [simplify]: Extracting #4: cost 40 inf + 4 25.211 * * [simplify]: Extracting #5: cost 30 inf + 1157 25.213 * * [simplify]: Extracting #6: cost 8 inf + 6743 25.216 * * [simplify]: Extracting #7: cost 0 inf + 8956 25.220 * [simplify]: Simplified to (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) 25.220 * [simplify]: Simplified (2 1 1 1 1 2) to (λ (x) (log (exp (cbrt (* (* 1 (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))))))) 25.220 * * * * [progress]: [ 59 / 194 ] simplifiying candidate # 25.220 * [simplify]: Simplifying (* (/ 1 1) (/ 1 1)) 25.220 * * [simplify]: iters left: 4 (3 enodes) 25.224 * * [simplify]: iters left: 3 (10 enodes) 25.227 * * [simplify]: iters left: 2 (12 enodes) 25.230 * * [simplify]: Extracting #0: cost 1 inf + 0 25.230 * * [simplify]: Extracting #1: cost 0 inf + 1 25.230 * [simplify]: Simplified to 1 25.230 * [simplify]: Simplified (2 1 1 1 1 1) to (λ (x) (log (exp (cbrt (* (* 1 (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))))))) 25.230 * [simplify]: Simplifying (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) 25.231 * * [simplify]: iters left: 6 (8 enodes) 25.235 * * [simplify]: iters left: 5 (31 enodes) 25.246 * * [simplify]: iters left: 4 (44 enodes) 25.261 * * [simplify]: iters left: 3 (55 enodes) 25.278 * * [simplify]: iters left: 2 (71 enodes) 25.305 * * [simplify]: iters left: 1 (103 enodes) 25.326 * * [simplify]: Extracting #0: cost 1 inf + 0 25.326 * * [simplify]: Extracting #1: cost 11 inf + 0 25.326 * * [simplify]: Extracting #2: cost 25 inf + 2 25.326 * * [simplify]: Extracting #3: cost 40 inf + 3 25.326 * * [simplify]: Extracting #4: cost 40 inf + 4 25.326 * * [simplify]: Extracting #5: cost 30 inf + 1157 25.327 * * [simplify]: Extracting #6: cost 8 inf + 6743 25.329 * * [simplify]: Extracting #7: cost 0 inf + 8956 25.331 * [simplify]: Simplified to (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) 25.331 * [simplify]: Simplified (2 1 1 1 1 2) to (λ (x) (log (exp (cbrt (* (* 1 (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))))))) 25.331 * * * * [progress]: [ 60 / 194 ] simplifiying candidate # 25.331 * [simplify]: Simplifying (* (/ 1 1) (/ 1 1)) 25.331 * * [simplify]: iters left: 4 (3 enodes) 25.333 * * [simplify]: iters left: 3 (10 enodes) 25.335 * * [simplify]: iters left: 2 (12 enodes) 25.337 * * [simplify]: Extracting #0: cost 1 inf + 0 25.337 * * [simplify]: Extracting #1: cost 0 inf + 1 25.337 * [simplify]: Simplified to 1 25.337 * [simplify]: Simplified (2 1 1 1 1 1) to (λ (x) (log (exp (cbrt (* (* 1 (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))))))) 25.337 * [simplify]: Simplifying (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) 25.337 * * [simplify]: iters left: 6 (8 enodes) 25.339 * * [simplify]: iters left: 5 (31 enodes) 25.346 * * [simplify]: iters left: 4 (44 enodes) 25.357 * * [simplify]: iters left: 3 (55 enodes) 25.373 * * [simplify]: iters left: 2 (71 enodes) 25.396 * * [simplify]: iters left: 1 (103 enodes) 25.415 * * [simplify]: Extracting #0: cost 1 inf + 0 25.415 * * [simplify]: Extracting #1: cost 11 inf + 0 25.415 * * [simplify]: Extracting #2: cost 25 inf + 2 25.415 * * [simplify]: Extracting #3: cost 40 inf + 3 25.415 * * [simplify]: Extracting #4: cost 40 inf + 4 25.415 * * [simplify]: Extracting #5: cost 30 inf + 1157 25.416 * * [simplify]: Extracting #6: cost 8 inf + 6743 25.418 * * [simplify]: Extracting #7: cost 0 inf + 8956 25.420 * [simplify]: Simplified to (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) 25.420 * [simplify]: Simplified (2 1 1 1 1 2) to (λ (x) (log (exp (cbrt (* (* 1 (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))))))) 25.420 * * * * [progress]: [ 61 / 194 ] simplifiying candidate # 25.420 * [simplify]: Simplifying (* (/ 1 1) (/ 1 1)) 25.420 * * [simplify]: iters left: 4 (3 enodes) 25.423 * * [simplify]: iters left: 3 (10 enodes) 25.424 * * [simplify]: iters left: 2 (12 enodes) 25.426 * * [simplify]: Extracting #0: cost 1 inf + 0 25.426 * * [simplify]: Extracting #1: cost 0 inf + 1 25.426 * [simplify]: Simplified to 1 25.426 * [simplify]: Simplified (2 1 1 1 1 1) to (λ (x) (log (exp (cbrt (* (* 1 (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))))))) 25.426 * [simplify]: Simplifying (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) 25.426 * * [simplify]: iters left: 6 (8 enodes) 25.429 * * [simplify]: iters left: 5 (31 enodes) 25.435 * * [simplify]: iters left: 4 (44 enodes) 25.442 * * [simplify]: iters left: 3 (55 enodes) 25.452 * * [simplify]: iters left: 2 (71 enodes) 25.465 * * [simplify]: iters left: 1 (103 enodes) 25.489 * * [simplify]: Extracting #0: cost 1 inf + 0 25.489 * * [simplify]: Extracting #1: cost 11 inf + 0 25.489 * * [simplify]: Extracting #2: cost 25 inf + 2 25.489 * * [simplify]: Extracting #3: cost 40 inf + 3 25.490 * * [simplify]: Extracting #4: cost 40 inf + 4 25.490 * * [simplify]: Extracting #5: cost 30 inf + 1157 25.492 * * [simplify]: Extracting #6: cost 8 inf + 6743 25.495 * * [simplify]: Extracting #7: cost 0 inf + 8956 25.499 * [simplify]: Simplified to (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) 25.499 * [simplify]: Simplified (2 1 1 1 1 2) to (λ (x) (log (exp (cbrt (* (* 1 (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))))))) 25.499 * * * * [progress]: [ 62 / 194 ] simplifiying candidate # 25.499 * [simplify]: Simplifying (* 1 1) 25.499 * * [simplify]: iters left: 2 (2 enodes) 25.501 * * [simplify]: iters left: 1 (6 enodes) 25.505 * * [simplify]: Extracting #0: cost 1 inf + 0 25.505 * * [simplify]: Extracting #1: cost 0 inf + 1 25.505 * [simplify]: Simplified to 1 25.505 * [simplify]: Simplified (2 1 1 1 1 1) to (λ (x) (log (exp (cbrt (* (* 1 (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))))))) 25.506 * [simplify]: Simplifying (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) 25.506 * * [simplify]: iters left: 6 (8 enodes) 25.510 * * [simplify]: iters left: 5 (31 enodes) 25.521 * * [simplify]: iters left: 4 (44 enodes) 25.531 * * [simplify]: iters left: 3 (55 enodes) 25.540 * * [simplify]: iters left: 2 (71 enodes) 25.553 * * [simplify]: iters left: 1 (103 enodes) 25.572 * * [simplify]: Extracting #0: cost 1 inf + 0 25.572 * * [simplify]: Extracting #1: cost 11 inf + 0 25.572 * * [simplify]: Extracting #2: cost 25 inf + 2 25.572 * * [simplify]: Extracting #3: cost 40 inf + 3 25.572 * * [simplify]: Extracting #4: cost 40 inf + 4 25.573 * * [simplify]: Extracting #5: cost 30 inf + 1157 25.574 * * [simplify]: Extracting #6: cost 8 inf + 6743 25.575 * * [simplify]: Extracting #7: cost 0 inf + 8956 25.577 * [simplify]: Simplified to (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) 25.577 * [simplify]: Simplified (2 1 1 1 1 2) to (λ (x) (log (exp (cbrt (* (* 1 (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))))))) 25.577 * * * * [progress]: [ 63 / 194 ] simplifiying candidate # 25.577 * [simplify]: Simplifying (* 2 2) 25.577 * * [simplify]: iters left: 2 (2 enodes) 25.579 * * [simplify]: iters left: 1 (7 enodes) 25.580 * * [simplify]: Extracting #0: cost 1 inf + 0 25.580 * * [simplify]: Extracting #1: cost 0 inf + 1 25.580 * [simplify]: Simplified to 4 25.580 * [simplify]: Simplified (2 1 1 1 1 1) to (λ (x) (log (exp (cbrt (* (* 4 (* (/ 1 (+ (exp x) (exp (- x)))) (/ 1 (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))))))) 25.581 * [simplify]: Simplifying (* (/ 1 (+ (exp x) (exp (- x)))) (/ 1 (+ (exp x) (exp (- x))))) 25.581 * * [simplify]: iters left: 6 (8 enodes) 25.584 * * [simplify]: iters left: 5 (32 enodes) 25.590 * * [simplify]: iters left: 4 (40 enodes) 25.600 * * [simplify]: iters left: 3 (46 enodes) 25.616 * * [simplify]: iters left: 2 (54 enodes) 25.626 * * [simplify]: iters left: 1 (86 enodes) 25.642 * * [simplify]: Extracting #0: cost 1 inf + 0 25.642 * * [simplify]: Extracting #1: cost 6 inf + 0 25.642 * * [simplify]: Extracting #2: cost 16 inf + 1 25.642 * * [simplify]: Extracting #3: cost 27 inf + 1 25.642 * * [simplify]: Extracting #4: cost 31 inf + 2 25.642 * * [simplify]: Extracting #5: cost 15 inf + 1959 25.643 * * [simplify]: Extracting #6: cost 2 inf + 4358 25.644 * * [simplify]: Extracting #7: cost 0 inf + 4827 25.646 * [simplify]: Simplified to (/ (/ 1 (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))) 25.646 * [simplify]: Simplified (2 1 1 1 1 2) to (λ (x) (log (exp (cbrt (* (* 4 (/ (/ 1 (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))))))) 25.646 * * * * [progress]: [ 64 / 194 ] simplifiying candidate # 25.646 * [simplify]: Simplifying (* (/ 2 (+ (pow (exp x) 3) (pow (exp (- x)) 3))) (/ 2 (+ (pow (exp x) 3) (pow (exp (- x)) 3)))) 25.646 * * [simplify]: iters left: 6 (11 enodes) 25.650 * * [simplify]: iters left: 5 (52 enodes) 25.664 * * [simplify]: iters left: 4 (110 enodes) 25.689 * * [simplify]: iters left: 3 (204 enodes) 25.733 * * [simplify]: iters left: 2 (337 enodes) 25.833 * * [simplify]: Extracting #0: cost 1 inf + 0 25.833 * * [simplify]: Extracting #1: cost 11 inf + 0 25.833 * * [simplify]: Extracting #2: cost 41 inf + 2 25.833 * * [simplify]: Extracting #3: cost 130 inf + 2 25.834 * * [simplify]: Extracting #4: cost 166 inf + 4065 25.838 * * [simplify]: Extracting #5: cost 97 inf + 37284 25.845 * * [simplify]: Extracting #6: cost 26 inf + 62177 25.855 * * [simplify]: Extracting #7: cost 0 inf + 77201 25.865 * * [simplify]: Extracting #8: cost 0 inf + 76961 25.877 * [simplify]: Simplified to (* (/ 2 (fma (* (exp (- x)) (exp (- x))) (exp (- x)) (exp (+ x (+ x x))))) (/ 2 (fma (* (exp (- x)) (exp (- x))) (exp (- x)) (exp (+ x (+ x x)))))) 25.877 * [simplify]: Simplified (2 1 1 1 1 1) to (λ (x) (log (exp (cbrt (* (* (* (/ 2 (fma (* (exp (- x)) (exp (- x))) (exp (- x)) (exp (+ x (+ x x))))) (/ 2 (fma (* (exp (- x)) (exp (- x))) (exp (- x)) (exp (+ x (+ x 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))))))) (/ 2 (+ (exp x) (exp (- x))))))))) 25.877 * [simplify]: Simplifying (* (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x))))) (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x)))))) 25.877 * * [simplify]: iters left: 6 (10 enodes) 25.880 * * [simplify]: iters left: 5 (54 enodes) 25.895 * * [simplify]: iters left: 4 (138 enodes) 25.933 * * [simplify]: iters left: 3 (373 enodes) 26.265 * * [simplify]: Extracting #0: cost 1 inf + 0 26.265 * * [simplify]: Extracting #1: cost 45 inf + 0 26.267 * * [simplify]: Extracting #2: cost 332 inf + 0 26.272 * * [simplify]: Extracting #3: cost 357 inf + 3790 26.283 * * [simplify]: Extracting #4: cost 168 inf + 55217 26.305 * * [simplify]: Extracting #5: cost 5 inf + 107588 26.350 * * [simplify]: Extracting #6: cost 0 inf + 108306 26.394 * * [simplify]: Extracting #7: cost 0 inf + 107946 26.423 * [simplify]: Simplified to (* (fma (exp x) (exp x) (expm1 (- (+ x x)))) (fma (exp x) (exp x) (expm1 (- (+ x x))))) 26.423 * [simplify]: Simplified (2 1 1 1 1 2) to (λ (x) (log (exp (cbrt (* (* (* (/ 2 (fma (* (exp (- x)) (exp (- x))) (exp (- x)) (exp (+ x (+ x x))))) (/ 2 (fma (* (exp (- x)) (exp (- x))) (exp (- x)) (exp (+ x (+ x x)))))) (* (fma (exp x) (exp x) (expm1 (- (+ x x)))) (fma (exp x) (exp x) (expm1 (- (+ x x)))))) (/ 2 (+ (exp x) (exp (- x))))))))) 26.424 * * * * [progress]: [ 65 / 194 ] simplifiying candidate # 26.424 * [simplify]: Simplifying (* (/ 2 (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x))))) (/ 2 (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x)))))) 26.424 * * [simplify]: iters left: 6 (10 enodes) 26.427 * * [simplify]: iters left: 5 (46 enodes) 26.439 * * [simplify]: iters left: 4 (91 enodes) 26.475 * * [simplify]: iters left: 3 (189 enodes) 26.570 * * [simplify]: Extracting #0: cost 1 inf + 0 26.570 * * [simplify]: Extracting #1: cost 29 inf + 0 26.571 * * [simplify]: Extracting #2: cost 121 inf + 1 26.572 * * [simplify]: Extracting #3: cost 160 inf + 3 26.573 * * [simplify]: Extracting #4: cost 149 inf + 1619 26.577 * * [simplify]: Extracting #5: cost 103 inf + 12780 26.587 * * [simplify]: Extracting #6: cost 15 inf + 40803 26.596 * * [simplify]: Extracting #7: cost 0 inf + 42821 26.606 * * [simplify]: Extracting #8: cost 0 inf + 42682 26.623 * [simplify]: Simplified to (* (/ 2 (+ (* (exp x) (exp x)) (/ -1 (* (exp x) (exp x))))) (/ 2 (+ (* (exp x) (exp x)) (/ -1 (* (exp x) (exp x)))))) 26.623 * [simplify]: Simplified (2 1 1 1 1 1) to (λ (x) (log (exp (cbrt (* (* (* (/ 2 (+ (* (exp x) (exp x)) (/ -1 (* (exp x) (exp x))))) (/ 2 (+ (* (exp x) (exp x)) (/ -1 (* (exp x) (exp x)))))) (* (- (exp x) (exp (- x))) (- (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))))))) 26.624 * [simplify]: Simplifying (* (- (exp x) (exp (- x))) (- (exp x) (exp (- x)))) 26.624 * * [simplify]: iters left: 6 (6 enodes) 26.626 * * [simplify]: iters left: 5 (22 enodes) 26.634 * * [simplify]: iters left: 4 (38 enodes) 26.647 * * [simplify]: iters left: 3 (70 enodes) 26.674 * * [simplify]: iters left: 2 (156 enodes) 26.725 * * [simplify]: iters left: 1 (333 enodes) 26.812 * * [simplify]: Extracting #0: cost 1 inf + 0 26.812 * * [simplify]: Extracting #1: cost 24 inf + 0 26.812 * * [simplify]: Extracting #2: cost 56 inf + 3 26.815 * * [simplify]: Extracting #3: cost 59 inf + 298 26.817 * * [simplify]: Extracting #4: cost 18 inf + 5814 26.819 * * [simplify]: Extracting #5: cost 0 inf + 9169 26.822 * * [simplify]: Extracting #6: cost 0 inf + 9152 26.826 * [simplify]: Simplified to (* (- (exp x) (/ 1 (exp x))) (- (exp x) (/ 1 (exp x)))) 26.826 * [simplify]: Simplified (2 1 1 1 1 2) to (λ (x) (log (exp (cbrt (* (* (* (/ 2 (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x))))) (/ 2 (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x)))))) (* (- (exp x) (/ 1 (exp x))) (- (exp x) (/ 1 (exp x))))) (/ 2 (+ (exp x) (exp (- x))))))))) 26.826 * * * * [progress]: [ 66 / 194 ] simplifiying candidate # 26.826 * [simplify]: Simplifying (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))) 26.826 * * [simplify]: iters left: 6 (9 enodes) 26.829 * * [simplify]: iters left: 5 (28 enodes) 26.838 * * [simplify]: iters left: 4 (33 enodes) 26.848 * * [simplify]: iters left: 3 (35 enodes) 26.859 * * [simplify]: Extracting #0: cost 1 inf + 0 26.859 * * [simplify]: Extracting #1: cost 5 inf + 0 26.859 * * [simplify]: Extracting #2: cost 8 inf + 1 26.859 * * [simplify]: Extracting #3: cost 13 inf + 1 26.859 * * [simplify]: Extracting #4: cost 11 inf + 44 26.859 * * [simplify]: Extracting #5: cost 6 inf + 559 26.860 * * [simplify]: Extracting #6: cost 2 inf + 1455 26.860 * * [simplify]: Extracting #7: cost 0 inf + 2019 26.861 * [simplify]: Simplified to (/ 2 (+ (exp x) (exp (- x)))) 26.861 * [simplify]: Simplified (2 1 1 1 1 1) to (λ (x) (log (exp (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x))))))) (/ 2 (+ (exp x) (exp (- x))))))))) 26.861 * [simplify]: Simplifying (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))) 26.861 * * [simplify]: iters left: 6 (9 enodes) 26.866 * * [simplify]: iters left: 5 (28 enodes) 26.875 * * [simplify]: iters left: 4 (33 enodes) 26.885 * * [simplify]: iters left: 3 (35 enodes) 26.896 * * [simplify]: Extracting #0: cost 1 inf + 0 26.896 * * [simplify]: Extracting #1: cost 5 inf + 0 26.896 * * [simplify]: Extracting #2: cost 8 inf + 1 26.897 * * [simplify]: Extracting #3: cost 13 inf + 1 26.897 * * [simplify]: Extracting #4: cost 11 inf + 44 26.897 * * [simplify]: Extracting #5: cost 6 inf + 559 26.897 * * [simplify]: Extracting #6: cost 2 inf + 1455 26.898 * * [simplify]: Extracting #7: cost 0 inf + 2019 26.898 * [simplify]: Simplified to (/ 2 (+ (exp x) (exp (- x)))) 26.899 * [simplify]: Simplified (2 1 1 1 1 2) to (λ (x) (log (exp (cbrt (* (* (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))))))) 26.899 * * * * [progress]: [ 67 / 194 ] simplifiying candidate # 26.899 * [simplify]: Simplifying (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x)))))) 26.899 * * [simplify]: iters left: 6 (12 enodes) 26.906 * * [simplify]: iters left: 5 (42 enodes) 26.921 * * [simplify]: iters left: 4 (52 enodes) 26.938 * * [simplify]: iters left: 3 (58 enodes) 26.956 * * [simplify]: iters left: 2 (62 enodes) 26.976 * * [simplify]: iters left: 1 (65 enodes) 26.990 * * [simplify]: Extracting #0: cost 1 inf + 0 26.990 * * [simplify]: Extracting #1: cost 10 inf + 0 26.990 * * [simplify]: Extracting #2: cost 21 inf + 0 26.990 * * [simplify]: Extracting #3: cost 24 inf + 1 26.990 * * [simplify]: Extracting #4: cost 28 inf + 42 26.990 * * [simplify]: Extracting #5: cost 26 inf + 85 26.990 * * [simplify]: Extracting #6: cost 17 inf + 1384 26.991 * * [simplify]: Extracting #7: cost 5 inf + 5217 26.992 * * [simplify]: Extracting #8: cost 0 inf + 7207 26.993 * [simplify]: Simplified to (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x)))))) 26.993 * [simplify]: Simplified (2 1 1 1 1 1) to (λ (x) (log (exp (cbrt (* (* (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x)))))) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))))) (/ 2 (+ (exp x) (exp (- x))))))))) 26.993 * [simplify]: Simplifying (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x)))))) 26.993 * * [simplify]: iters left: 6 (12 enodes) 26.996 * * [simplify]: iters left: 5 (42 enodes) 27.004 * * [simplify]: iters left: 4 (52 enodes) 27.013 * * [simplify]: iters left: 3 (58 enodes) 27.025 * * [simplify]: iters left: 2 (62 enodes) 27.036 * * [simplify]: iters left: 1 (65 enodes) 27.046 * * [simplify]: Extracting #0: cost 1 inf + 0 27.046 * * [simplify]: Extracting #1: cost 10 inf + 0 27.046 * * [simplify]: Extracting #2: cost 21 inf + 0 27.047 * * [simplify]: Extracting #3: cost 24 inf + 1 27.047 * * [simplify]: Extracting #4: cost 28 inf + 42 27.047 * * [simplify]: Extracting #5: cost 26 inf + 85 27.047 * * [simplify]: Extracting #6: cost 17 inf + 1384 27.047 * * [simplify]: Extracting #7: cost 5 inf + 5217 27.048 * * [simplify]: Extracting #8: cost 0 inf + 7207 27.049 * [simplify]: Simplified to (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x)))))) 27.049 * [simplify]: Simplified (2 1 1 1 1 2) to (λ (x) (log (exp (cbrt (* (* (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x)))))) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))))) (/ 2 (+ (exp x) (exp (- x))))))))) 27.049 * * * * [progress]: [ 68 / 194 ] simplifiying candidate # 27.050 * [simplify]: Simplifying (* (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))) 27.050 * * [simplify]: iters left: 6 (12 enodes) 27.053 * * [simplify]: iters left: 5 (42 enodes) 27.067 * * [simplify]: iters left: 4 (52 enodes) 27.086 * * [simplify]: iters left: 3 (56 enodes) 27.104 * * [simplify]: Extracting #0: cost 1 inf + 0 27.105 * * [simplify]: Extracting #1: cost 8 inf + 0 27.105 * * [simplify]: Extracting #2: cost 17 inf + 0 27.105 * * [simplify]: Extracting #3: cost 20 inf + 1 27.105 * * [simplify]: Extracting #4: cost 24 inf + 42 27.105 * * [simplify]: Extracting #5: cost 17 inf + 490 27.106 * * [simplify]: Extracting #6: cost 9 inf + 2361 27.107 * * [simplify]: Extracting #7: cost 2 inf + 4915 27.108 * * [simplify]: Extracting #8: cost 0 inf + 5759 27.110 * [simplify]: Simplified to (* (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))) 27.110 * [simplify]: Simplified (2 1 1 1 1 1) to (λ (x) (log (exp (cbrt (* (* (* (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (* (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x))))))) (/ 2 (+ (exp x) (exp (- x))))))))) 27.110 * [simplify]: Simplifying (* (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))) 27.110 * * [simplify]: iters left: 6 (12 enodes) 27.117 * * [simplify]: iters left: 5 (42 enodes) 27.130 * * [simplify]: iters left: 4 (52 enodes) 27.147 * * [simplify]: iters left: 3 (56 enodes) 27.164 * * [simplify]: Extracting #0: cost 1 inf + 0 27.164 * * [simplify]: Extracting #1: cost 8 inf + 0 27.164 * * [simplify]: Extracting #2: cost 17 inf + 0 27.165 * * [simplify]: Extracting #3: cost 20 inf + 1 27.165 * * [simplify]: Extracting #4: cost 24 inf + 42 27.165 * * [simplify]: Extracting #5: cost 17 inf + 490 27.166 * * [simplify]: Extracting #6: cost 9 inf + 2361 27.167 * * [simplify]: Extracting #7: cost 2 inf + 4915 27.168 * * [simplify]: Extracting #8: cost 0 inf + 5759 27.170 * [simplify]: Simplified to (* (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))) 27.170 * [simplify]: Simplified (2 1 1 1 1 2) to (λ (x) (log (exp (cbrt (* (* (* (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (* (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x))))))) (/ 2 (+ (exp x) (exp (- x))))))))) 27.170 * * * * [progress]: [ 69 / 194 ] simplifiying candidate # 27.170 * [simplify]: Simplifying (* (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x)))))) 27.171 * * [simplify]: iters left: 6 (10 enodes) 27.176 * * [simplify]: iters left: 5 (37 enodes) 27.187 * * [simplify]: iters left: 4 (49 enodes) 27.197 * * [simplify]: iters left: 3 (58 enodes) 27.210 * * [simplify]: iters left: 2 (66 enodes) 27.233 * * [simplify]: iters left: 1 (68 enodes) 27.253 * * [simplify]: Extracting #0: cost 1 inf + 0 27.253 * * [simplify]: Extracting #1: cost 11 inf + 0 27.253 * * [simplify]: Extracting #2: cost 20 inf + 1 27.253 * * [simplify]: Extracting #3: cost 24 inf + 42 27.253 * * [simplify]: Extracting #4: cost 17 inf + 490 27.254 * * [simplify]: Extracting #5: cost 5 inf + 3609 27.256 * * [simplify]: Extracting #6: cost 0 inf + 5199 27.257 * [simplify]: Simplified to (/ 2 (+ (exp x) (exp (- x)))) 27.257 * [simplify]: Simplified (2 1 1 1 1 1) to (λ (x) (log (exp (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (* (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))))) (/ 2 (+ (exp x) (exp (- x))))))))) 27.258 * [simplify]: Simplifying (* (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x)))))) 27.258 * * [simplify]: iters left: 6 (10 enodes) 27.263 * * [simplify]: iters left: 5 (37 enodes) 27.273 * * [simplify]: iters left: 4 (49 enodes) 27.281 * * [simplify]: iters left: 3 (58 enodes) 27.291 * * [simplify]: iters left: 2 (66 enodes) 27.302 * * [simplify]: iters left: 1 (68 enodes) 27.314 * * [simplify]: Extracting #0: cost 1 inf + 0 27.314 * * [simplify]: Extracting #1: cost 11 inf + 0 27.314 * * [simplify]: Extracting #2: cost 20 inf + 1 27.314 * * [simplify]: Extracting #3: cost 24 inf + 42 27.314 * * [simplify]: Extracting #4: cost 17 inf + 490 27.315 * * [simplify]: Extracting #5: cost 5 inf + 3609 27.315 * * [simplify]: Extracting #6: cost 0 inf + 5199 27.316 * [simplify]: Simplified to (/ 2 (+ (exp x) (exp (- x)))) 27.316 * [simplify]: Simplified (2 1 1 1 1 2) to (λ (x) (log (exp (cbrt (* (* (* (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))))))) 27.316 * * * * [progress]: [ 70 / 194 ] simplifiying candidate # 27.317 * [simplify]: Simplifying (/ 2 (+ (exp x) (exp (- x)))) 27.317 * * [simplify]: iters left: 6 (7 enodes) 27.319 * * [simplify]: iters left: 5 (24 enodes) 27.324 * * [simplify]: iters left: 4 (28 enodes) 27.329 * * [simplify]: iters left: 3 (30 enodes) 27.334 * * [simplify]: Extracting #0: cost 1 inf + 0 27.334 * * [simplify]: Extracting #1: cost 4 inf + 0 27.334 * * [simplify]: Extracting #2: cost 6 inf + 1 27.334 * * [simplify]: Extracting #3: cost 11 inf + 1 27.334 * * [simplify]: Extracting #4: cost 9 inf + 44 27.335 * * [simplify]: Extracting #5: cost 3 inf + 670 27.335 * * [simplify]: Extracting #6: cost 1 inf + 1153 27.335 * * [simplify]: Extracting #7: cost 0 inf + 1415 27.335 * [simplify]: Simplified to (/ 2 (+ (exp x) (exp (- x)))) 27.335 * [simplify]: Simplified (2 1 1 1 1 1) to (λ (x) (log (exp (cbrt (* (pow (/ 2 (+ (exp x) (exp (- x)))) (* 2 1)) (/ 2 (+ (exp x) (exp (- x))))))))) 27.337 * [simplify]: Simplifying (* 2 1) 27.337 * * [simplify]: iters left: 2 (3 enodes) 27.338 * * [simplify]: iters left: 1 (9 enodes) 27.340 * * [simplify]: Extracting #0: cost 1 inf + 0 27.340 * * [simplify]: Extracting #1: cost 0 inf + 1 27.340 * [simplify]: Simplified to 2 27.340 * [simplify]: Simplified (2 1 1 1 1 2) to (λ (x) (log (exp (cbrt (* (pow (/ 2 (+ (exp x) (exp (- x)))) 2) (/ 2 (+ (exp x) (exp (- x))))))))) 27.340 * * * * [progress]: [ 71 / 194 ] simplifiying candidate # 27.341 * [simplify]: Simplifying (cbrt (/ 2 (+ (exp x) (exp (- x))))) 27.341 * * [simplify]: iters left: 6 (8 enodes) 27.343 * * [simplify]: iters left: 5 (27 enodes) 27.348 * * [simplify]: iters left: 4 (31 enodes) 27.353 * * [simplify]: iters left: 3 (33 enodes) 27.359 * * [simplify]: Extracting #0: cost 1 inf + 0 27.359 * * [simplify]: Extracting #1: cost 3 inf + 0 27.359 * * [simplify]: Extracting #2: cost 6 inf + 0 27.359 * * [simplify]: Extracting #3: cost 8 inf + 1 27.359 * * [simplify]: Extracting #4: cost 13 inf + 1 27.359 * * [simplify]: Extracting #5: cost 11 inf + 44 27.359 * * [simplify]: Extracting #6: cost 5 inf + 670 27.360 * * [simplify]: Extracting #7: cost 1 inf + 1757 27.360 * * [simplify]: Extracting #8: cost 0 inf + 2099 27.360 * [simplify]: Simplified to (cbrt (/ 2 (+ (exp x) (exp (- x))))) 27.360 * [simplify]: Simplified (2 1 1 1 1 2) to (λ (x) (log (exp (cbrt (* (* (* (/ 2 (+ (exp x) (exp (- x)))) (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))))))) 27.360 * * * * [progress]: [ 72 / 194 ] simplifiying candidate # 27.360 * [simplify]: Simplifying (sqrt (/ 2 (+ (exp x) (exp (- x))))) 27.360 * * [simplify]: iters left: 6 (8 enodes) 27.363 * * [simplify]: iters left: 5 (27 enodes) 27.367 * * [simplify]: iters left: 4 (31 enodes) 27.373 * * [simplify]: iters left: 3 (33 enodes) 27.378 * * [simplify]: Extracting #0: cost 1 inf + 0 27.378 * * [simplify]: Extracting #1: cost 3 inf + 0 27.378 * * [simplify]: Extracting #2: cost 6 inf + 0 27.379 * * [simplify]: Extracting #3: cost 8 inf + 1 27.379 * * [simplify]: Extracting #4: cost 13 inf + 1 27.379 * * [simplify]: Extracting #5: cost 11 inf + 44 27.379 * * [simplify]: Extracting #6: cost 5 inf + 670 27.379 * * [simplify]: Extracting #7: cost 1 inf + 1717 27.379 * * [simplify]: Extracting #8: cost 0 inf + 2019 27.379 * [simplify]: Simplified to (sqrt (/ 2 (+ (exp x) (exp (- x))))) 27.380 * [simplify]: Simplified (2 1 1 1 1 2) to (λ (x) (log (exp (cbrt (* (* (* (/ 2 (+ (exp x) (exp (- x)))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))))))) 27.380 * * * * [progress]: [ 73 / 194 ] simplifiying candidate # 27.380 * [simplify]: Simplifying (/ (cbrt 2) (cbrt (+ (exp x) (exp (- x))))) 27.380 * * [simplify]: iters left: 6 (9 enodes) 27.382 * * [simplify]: iters left: 5 (30 enodes) 27.390 * * [simplify]: iters left: 4 (34 enodes) 27.401 * * [simplify]: iters left: 3 (36 enodes) 27.413 * * [simplify]: Extracting #0: cost 1 inf + 0 27.413 * * [simplify]: Extracting #1: cost 4 inf + 0 27.413 * * [simplify]: Extracting #2: cost 8 inf + 0 27.413 * * [simplify]: Extracting #3: cost 10 inf + 1 27.413 * * [simplify]: Extracting #4: cost 13 inf + 163 27.413 * * [simplify]: Extracting #5: cost 8 inf + 459 27.414 * * [simplify]: Extracting #6: cost 4 inf + 1133 27.414 * * [simplify]: Extracting #7: cost 0 inf + 2499 27.415 * [simplify]: Simplified to (/ (cbrt 2) (cbrt (+ (exp x) (exp (- x))))) 27.415 * [simplify]: Simplified (2 1 1 1 1 2) to (λ (x) (log (exp (cbrt (* (* (* (/ 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)))))) (/ 2 (+ (exp x) (exp (- x))))))))) 27.415 * * * * [progress]: [ 74 / 194 ] simplifiying candidate # 27.415 * [simplify]: Simplifying (/ (cbrt 2) (sqrt (+ (exp x) (exp (- x))))) 27.415 * * [simplify]: iters left: 6 (9 enodes) 27.420 * * [simplify]: iters left: 5 (30 enodes) 27.430 * * [simplify]: iters left: 4 (34 enodes) 27.437 * * [simplify]: iters left: 3 (36 enodes) 27.443 * * [simplify]: Extracting #0: cost 1 inf + 0 27.443 * * [simplify]: Extracting #1: cost 4 inf + 0 27.443 * * [simplify]: Extracting #2: cost 8 inf + 0 27.443 * * [simplify]: Extracting #3: cost 10 inf + 1 27.443 * * [simplify]: Extracting #4: cost 13 inf + 163 27.443 * * [simplify]: Extracting #5: cost 8 inf + 459 27.443 * * [simplify]: Extracting #6: cost 4 inf + 1093 27.444 * * [simplify]: Extracting #7: cost 0 inf + 2339 27.444 * [simplify]: Simplified to (/ (cbrt 2) (sqrt (+ (exp x) (exp (- x))))) 27.444 * [simplify]: Simplified (2 1 1 1 1 2) to (λ (x) (log (exp (cbrt (* (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ (* (cbrt 2) (cbrt 2)) (sqrt (+ (exp x) (exp (- x)))))) (/ (cbrt 2) (sqrt (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))))))) 27.444 * * * * [progress]: [ 75 / 194 ] simplifiying candidate # 27.444 * [simplify]: Simplifying (/ (cbrt 2) (+ (exp x) (exp (- x)))) 27.444 * * [simplify]: iters left: 6 (8 enodes) 27.447 * * [simplify]: iters left: 5 (27 enodes) 27.454 * * [simplify]: iters left: 4 (31 enodes) 27.459 * * [simplify]: iters left: 3 (33 enodes) 27.465 * * [simplify]: Extracting #0: cost 1 inf + 0 27.465 * * [simplify]: Extracting #1: cost 4 inf + 0 27.465 * * [simplify]: Extracting #2: cost 9 inf + 0 27.465 * * [simplify]: Extracting #3: cost 13 inf + 1 27.465 * * [simplify]: Extracting #4: cost 8 inf + 307 27.466 * * [simplify]: Extracting #5: cost 1 inf + 1395 27.466 * * [simplify]: Extracting #6: cost 0 inf + 1737 27.466 * [simplify]: Simplified to (/ (cbrt 2) (+ (exp x) (exp (- x)))) 27.466 * [simplify]: Simplified (2 1 1 1 1 2) to (λ (x) (log (exp (cbrt (* (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ (* (cbrt 2) (cbrt 2)) 1)) (/ (cbrt 2) (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))))))) 27.466 * * * * [progress]: [ 76 / 194 ] simplifiying candidate # 27.466 * [simplify]: Simplifying (/ (cbrt 2) (+ (exp x) (exp (- x)))) 27.467 * * [simplify]: iters left: 6 (8 enodes) 27.469 * * [simplify]: iters left: 5 (27 enodes) 27.474 * * [simplify]: iters left: 4 (31 enodes) 27.479 * * [simplify]: iters left: 3 (33 enodes) 27.485 * * [simplify]: Extracting #0: cost 1 inf + 0 27.485 * * [simplify]: Extracting #1: cost 4 inf + 0 27.485 * * [simplify]: Extracting #2: cost 9 inf + 0 27.485 * * [simplify]: Extracting #3: cost 13 inf + 1 27.485 * * [simplify]: Extracting #4: cost 8 inf + 307 27.486 * * [simplify]: Extracting #5: cost 1 inf + 1395 27.486 * * [simplify]: Extracting #6: cost 0 inf + 1737 27.486 * [simplify]: Simplified to (/ (cbrt 2) (+ (exp x) (exp (- x)))) 27.486 * [simplify]: Simplified (2 1 1 1 1 2) to (λ (x) (log (exp (cbrt (* (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ (* (cbrt 2) (cbrt 2)) 1)) (/ (cbrt 2) (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))))))) 27.486 * * * * [progress]: [ 77 / 194 ] simplifiying candidate # 27.486 * [simplify]: Simplifying (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))) 27.486 * * [simplify]: iters left: 6 (9 enodes) 27.489 * * [simplify]: iters left: 5 (30 enodes) 27.495 * * [simplify]: iters left: 4 (34 enodes) 27.501 * * [simplify]: iters left: 3 (36 enodes) 27.508 * * [simplify]: Extracting #0: cost 1 inf + 0 27.508 * * [simplify]: Extracting #1: cost 4 inf + 0 27.508 * * [simplify]: Extracting #2: cost 8 inf + 0 27.508 * * [simplify]: Extracting #3: cost 10 inf + 1 27.508 * * [simplify]: Extracting #4: cost 13 inf + 83 27.508 * * [simplify]: Extracting #5: cost 8 inf + 379 27.508 * * [simplify]: Extracting #6: cost 4 inf + 1053 27.508 * * [simplify]: Extracting #7: cost 0 inf + 2339 27.509 * [simplify]: Simplified to (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))) 27.509 * [simplify]: Simplified (2 1 1 1 1 2) to (λ (x) (log (exp (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)))))) (/ 2 (+ (exp x) (exp (- x))))))))) 27.509 * * * * [progress]: [ 78 / 194 ] simplifiying candidate # 27.509 * [simplify]: Simplifying (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) 27.509 * * [simplify]: iters left: 6 (9 enodes) 27.512 * * [simplify]: iters left: 5 (30 enodes) 27.518 * * [simplify]: iters left: 4 (34 enodes) 27.525 * * [simplify]: iters left: 3 (36 enodes) 27.532 * * [simplify]: Extracting #0: cost 1 inf + 0 27.532 * * [simplify]: Extracting #1: cost 4 inf + 0 27.532 * * [simplify]: Extracting #2: cost 8 inf + 0 27.532 * * [simplify]: Extracting #3: cost 10 inf + 1 27.532 * * [simplify]: Extracting #4: cost 13 inf + 83 27.532 * * [simplify]: Extracting #5: cost 8 inf + 379 27.533 * * [simplify]: Extracting #6: cost 4 inf + 1013 27.533 * * [simplify]: Extracting #7: cost 0 inf + 2179 27.533 * [simplify]: Simplified to (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) 27.533 * [simplify]: Simplified (2 1 1 1 1 2) to (λ (x) (log (exp (cbrt (* (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x)))))) (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))))))) 27.533 * * * * [progress]: [ 79 / 194 ] simplifiying candidate # 27.534 * [simplify]: Simplifying (/ (sqrt 2) (+ (exp x) (exp (- x)))) 27.534 * * [simplify]: iters left: 6 (8 enodes) 27.536 * * [simplify]: iters left: 5 (27 enodes) 27.541 * * [simplify]: iters left: 4 (31 enodes) 27.548 * * [simplify]: iters left: 3 (33 enodes) 27.554 * * [simplify]: Extracting #0: cost 1 inf + 0 27.554 * * [simplify]: Extracting #1: cost 4 inf + 0 27.554 * * [simplify]: Extracting #2: cost 9 inf + 0 27.554 * * [simplify]: Extracting #3: cost 13 inf + 1 27.554 * * [simplify]: Extracting #4: cost 8 inf + 267 27.554 * * [simplify]: Extracting #5: cost 1 inf + 1275 27.554 * * [simplify]: Extracting #6: cost 0 inf + 1577 27.555 * [simplify]: Simplified to (/ (sqrt 2) (+ (exp x) (exp (- x)))) 27.555 * [simplify]: Simplified (2 1 1 1 1 2) to (λ (x) (log (exp (cbrt (* (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ (sqrt 2) 1)) (/ (sqrt 2) (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))))))) 27.555 * * * * [progress]: [ 80 / 194 ] simplifiying candidate # 27.555 * [simplify]: Simplifying (/ (sqrt 2) (+ (exp x) (exp (- x)))) 27.555 * * [simplify]: iters left: 6 (8 enodes) 27.558 * * [simplify]: iters left: 5 (27 enodes) 27.567 * * [simplify]: iters left: 4 (31 enodes) 27.577 * * [simplify]: iters left: 3 (33 enodes) 27.587 * * [simplify]: Extracting #0: cost 1 inf + 0 27.588 * * [simplify]: Extracting #1: cost 4 inf + 0 27.588 * * [simplify]: Extracting #2: cost 9 inf + 0 27.588 * * [simplify]: Extracting #3: cost 13 inf + 1 27.588 * * [simplify]: Extracting #4: cost 8 inf + 267 27.588 * * [simplify]: Extracting #5: cost 1 inf + 1275 27.589 * * [simplify]: Extracting #6: cost 0 inf + 1577 27.589 * [simplify]: Simplified to (/ (sqrt 2) (+ (exp x) (exp (- x)))) 27.589 * [simplify]: Simplified (2 1 1 1 1 2) to (λ (x) (log (exp (cbrt (* (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ (sqrt 2) 1)) (/ (sqrt 2) (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))))))) 27.589 * * * * [progress]: [ 81 / 194 ] simplifiying candidate # 27.590 * [simplify]: Simplifying (/ 2 (cbrt (+ (exp x) (exp (- x))))) 27.590 * * [simplify]: iters left: 6 (8 enodes) 27.594 * * [simplify]: iters left: 5 (27 enodes) 27.603 * * [simplify]: iters left: 4 (31 enodes) 27.612 * * [simplify]: iters left: 3 (33 enodes) 27.620 * * [simplify]: Extracting #0: cost 1 inf + 0 27.620 * * [simplify]: Extracting #1: cost 4 inf + 0 27.620 * * [simplify]: Extracting #2: cost 5 inf + 1 27.620 * * [simplify]: Extracting #3: cost 8 inf + 1 27.620 * * [simplify]: Extracting #4: cost 13 inf + 1 27.620 * * [simplify]: Extracting #5: cost 11 inf + 44 27.620 * * [simplify]: Extracting #6: cost 5 inf + 670 27.621 * * [simplify]: Extracting #7: cost 1 inf + 1835 27.621 * * [simplify]: Extracting #8: cost 0 inf + 2177 27.621 * [simplify]: Simplified to (/ 2 (cbrt (+ (exp x) (exp (- x))))) 27.621 * [simplify]: Simplified (2 1 1 1 1 2) to (λ (x) (log (exp (cbrt (* (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))) (/ 2 (cbrt (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))))))) 27.621 * * * * [progress]: [ 82 / 194 ] simplifiying candidate # 27.622 * [simplify]: Simplifying (/ 2 (sqrt (+ (exp x) (exp (- x))))) 27.622 * * [simplify]: iters left: 6 (8 enodes) 27.624 * * [simplify]: iters left: 5 (27 enodes) 27.629 * * [simplify]: iters left: 4 (31 enodes) 27.635 * * [simplify]: iters left: 3 (33 enodes) 27.640 * * [simplify]: Extracting #0: cost 1 inf + 0 27.641 * * [simplify]: Extracting #1: cost 4 inf + 0 27.641 * * [simplify]: Extracting #2: cost 5 inf + 1 27.641 * * [simplify]: Extracting #3: cost 8 inf + 1 27.641 * * [simplify]: Extracting #4: cost 13 inf + 1 27.641 * * [simplify]: Extracting #5: cost 11 inf + 44 27.641 * * [simplify]: Extracting #6: cost 5 inf + 670 27.641 * * [simplify]: Extracting #7: cost 1 inf + 1715 27.641 * * [simplify]: Extracting #8: cost 0 inf + 2017 27.642 * [simplify]: Simplified to (/ 2 (sqrt (+ (exp x) (exp (- x))))) 27.642 * [simplify]: Simplified (2 1 1 1 1 2) to (λ (x) (log (exp (cbrt (* (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 1 (sqrt (+ (exp x) (exp (- x)))))) (/ 2 (sqrt (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))))))) 27.642 * * * * [progress]: [ 83 / 194 ] simplifiying candidate # 27.642 * [simplify]: Simplifying (/ 2 (+ (exp x) (exp (- x)))) 27.642 * * [simplify]: iters left: 6 (7 enodes) 27.644 * * [simplify]: iters left: 5 (24 enodes) 27.652 * * [simplify]: iters left: 4 (28 enodes) 27.661 * * [simplify]: iters left: 3 (30 enodes) 27.670 * * [simplify]: Extracting #0: cost 1 inf + 0 27.670 * * [simplify]: Extracting #1: cost 4 inf + 0 27.670 * * [simplify]: Extracting #2: cost 6 inf + 1 27.671 * * [simplify]: Extracting #3: cost 11 inf + 1 27.671 * * [simplify]: Extracting #4: cost 9 inf + 44 27.671 * * [simplify]: Extracting #5: cost 3 inf + 670 27.671 * * [simplify]: Extracting #6: cost 1 inf + 1153 27.672 * * [simplify]: Extracting #7: cost 0 inf + 1415 27.672 * [simplify]: Simplified to (/ 2 (+ (exp x) (exp (- x)))) 27.672 * [simplify]: Simplified (2 1 1 1 1 2) to (λ (x) (log (exp (cbrt (* (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 1 1)) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))))))) 27.672 * * * * [progress]: [ 84 / 194 ] simplifiying candidate # 27.672 * [simplify]: Simplifying (/ 2 (+ (exp x) (exp (- x)))) 27.673 * * [simplify]: iters left: 6 (7 enodes) 27.678 * * [simplify]: iters left: 5 (24 enodes) 27.686 * * [simplify]: iters left: 4 (28 enodes) 27.695 * * [simplify]: iters left: 3 (30 enodes) 27.703 * * [simplify]: Extracting #0: cost 1 inf + 0 27.703 * * [simplify]: Extracting #1: cost 4 inf + 0 27.704 * * [simplify]: Extracting #2: cost 6 inf + 1 27.704 * * [simplify]: Extracting #3: cost 11 inf + 1 27.704 * * [simplify]: Extracting #4: cost 9 inf + 44 27.704 * * [simplify]: Extracting #5: cost 3 inf + 670 27.704 * * [simplify]: Extracting #6: cost 1 inf + 1153 27.704 * * [simplify]: Extracting #7: cost 0 inf + 1415 27.705 * [simplify]: Simplified to (/ 2 (+ (exp x) (exp (- x)))) 27.705 * [simplify]: Simplified (2 1 1 1 1 2) to (λ (x) (log (exp (cbrt (* (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 1 1)) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))))))) 27.705 * * * * [progress]: [ 85 / 194 ] simplifiying candidate # 27.705 * [simplify]: Simplifying (/ 2 (+ (exp x) (exp (- x)))) 27.705 * * [simplify]: iters left: 6 (7 enodes) 27.709 * * [simplify]: iters left: 5 (24 enodes) 27.718 * * [simplify]: iters left: 4 (28 enodes) 27.727 * * [simplify]: iters left: 3 (30 enodes) 27.737 * * [simplify]: Extracting #0: cost 1 inf + 0 27.737 * * [simplify]: Extracting #1: cost 4 inf + 0 27.737 * * [simplify]: Extracting #2: cost 6 inf + 1 27.737 * * [simplify]: Extracting #3: cost 11 inf + 1 27.738 * * [simplify]: Extracting #4: cost 9 inf + 44 27.738 * * [simplify]: Extracting #5: cost 3 inf + 670 27.738 * * [simplify]: Extracting #6: cost 1 inf + 1153 27.738 * * [simplify]: Extracting #7: cost 0 inf + 1415 27.739 * [simplify]: Simplified to (/ 2 (+ (exp x) (exp (- x)))) 27.739 * [simplify]: Simplified (2 1 1 1 1 2) to (λ (x) (log (exp (cbrt (* (* (* (/ 2 (+ (exp x) (exp (- x)))) 1) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))))))) 27.739 * * * * [progress]: [ 86 / 194 ] simplifiying candidate # 27.739 * [simplify]: Simplifying (/ 1 (+ (exp x) (exp (- x)))) 27.740 * * [simplify]: iters left: 6 (7 enodes) 27.743 * * [simplify]: iters left: 5 (25 enodes) 27.752 * * [simplify]: iters left: 4 (27 enodes) 27.760 * * [simplify]: Extracting #0: cost 1 inf + 0 27.761 * * [simplify]: Extracting #1: cost 4 inf + 0 27.761 * * [simplify]: Extracting #2: cost 6 inf + 1 27.761 * * [simplify]: Extracting #3: cost 10 inf + 1 27.761 * * [simplify]: Extracting #4: cost 1 inf + 1373 27.761 * * [simplify]: Extracting #5: cost 0 inf + 1414 27.762 * [simplify]: Simplified to (/ 1 (+ (exp x) (exp (- x)))) 27.762 * [simplify]: Simplified (2 1 1 1 1 2) to (λ (x) (log (exp (cbrt (* (* (* (/ 2 (+ (exp x) (exp (- x)))) 2) (/ 1 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))))))) 27.762 * * * * [progress]: [ 87 / 194 ] simplifiying candidate # 27.762 * [simplify]: Simplifying (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x))))) 27.763 * * [simplify]: iters left: 6 (9 enodes) 27.767 * * [simplify]: iters left: 5 (45 enodes) 27.786 * * [simplify]: iters left: 4 (91 enodes) 27.803 * * [simplify]: iters left: 3 (136 enodes) 27.831 * * [simplify]: iters left: 2 (198 enodes) 27.896 * * [simplify]: iters left: 1 (278 enodes) 27.972 * * [simplify]: Extracting #0: cost 1 inf + 0 27.972 * * [simplify]: Extracting #1: cost 26 inf + 0 27.973 * * [simplify]: Extracting #2: cost 66 inf + 2 27.973 * * [simplify]: Extracting #3: cost 70 inf + 74 27.976 * * [simplify]: Extracting #4: cost 26 inf + 6374 27.981 * * [simplify]: Extracting #5: cost 0 inf + 11556 27.987 * [simplify]: Simplified to (fma (exp (- x)) (exp (- x)) (expm1 (+ x x))) 27.987 * [simplify]: Simplified (2 1 1 1 1 2) to (λ (x) (log (exp (cbrt (* (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (pow (exp x) 3) (pow (exp (- x)) 3)))) (fma (exp (- x)) (exp (- x)) (expm1 (+ x x)))) (/ 2 (+ (exp x) (exp (- x))))))))) 27.987 * * * * [progress]: [ 88 / 194 ] simplifiying candidate # 27.988 * [simplify]: Simplifying (- (exp x) (exp (- x))) 27.988 * * [simplify]: iters left: 5 (5 enodes) 27.990 * * [simplify]: iters left: 4 (19 enodes) 27.998 * * [simplify]: iters left: 3 (29 enodes) 28.007 * * [simplify]: iters left: 2 (33 enodes) 28.019 * * [simplify]: Extracting #0: cost 1 inf + 0 28.019 * * [simplify]: Extracting #1: cost 5 inf + 0 28.019 * * [simplify]: Extracting #2: cost 12 inf + 0 28.019 * * [simplify]: Extracting #3: cost 10 inf + 3 28.019 * * [simplify]: Extracting #4: cost 3 inf + 561 28.020 * * [simplify]: Extracting #5: cost 0 inf + 977 28.020 * [simplify]: Simplified to (+ (/ -1 (exp x)) (exp x)) 28.020 * [simplify]: Simplified (2 1 1 1 1 2) to (λ (x) (log (exp (cbrt (* (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x)))))) (+ (/ -1 (exp x)) (exp x))) (/ 2 (+ (exp x) (exp (- x))))))))) 28.020 * * * * [progress]: [ 89 / 194 ] simplifiying candidate # 28.021 * [simplify]: Simplifying (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) 28.021 * * [simplify]: iters left: 6 (9 enodes) 28.025 * * [simplify]: iters left: 5 (30 enodes) 28.031 * * [simplify]: iters left: 4 (34 enodes) 28.037 * * [simplify]: iters left: 3 (36 enodes) 28.049 * * [simplify]: Extracting #0: cost 1 inf + 0 28.049 * * [simplify]: Extracting #1: cost 3 inf + 0 28.049 * * [simplify]: Extracting #2: cost 5 inf + 0 28.049 * * [simplify]: Extracting #3: cost 8 inf + 0 28.049 * * [simplify]: Extracting #4: cost 10 inf + 1 28.050 * * [simplify]: Extracting #5: cost 15 inf + 1 28.050 * * [simplify]: Extracting #6: cost 13 inf + 44 28.050 * * [simplify]: Extracting #7: cost 8 inf + 559 28.051 * * [simplify]: Extracting #8: cost 4 inf + 1495 28.051 * * [simplify]: Extracting #9: cost 0 inf + 2863 28.052 * [simplify]: Simplified to (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) 28.052 * [simplify]: Simplified (2 1 1 1 1 1) to (λ (x) (log (exp (cbrt (* (* (* (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))))))))) 28.052 * * * * [progress]: [ 90 / 194 ] simplifiying candidate # 28.053 * [simplify]: Simplifying (sqrt (/ 2 (+ (exp x) (exp (- x))))) 28.053 * * [simplify]: iters left: 6 (8 enodes) 28.057 * * [simplify]: iters left: 5 (27 enodes) 28.064 * * [simplify]: iters left: 4 (31 enodes) 28.069 * * [simplify]: iters left: 3 (33 enodes) 28.075 * * [simplify]: Extracting #0: cost 1 inf + 0 28.075 * * [simplify]: Extracting #1: cost 3 inf + 0 28.075 * * [simplify]: Extracting #2: cost 6 inf + 0 28.075 * * [simplify]: Extracting #3: cost 8 inf + 1 28.075 * * [simplify]: Extracting #4: cost 13 inf + 1 28.075 * * [simplify]: Extracting #5: cost 11 inf + 44 28.075 * * [simplify]: Extracting #6: cost 5 inf + 670 28.075 * * [simplify]: Extracting #7: cost 1 inf + 1717 28.076 * * [simplify]: Extracting #8: cost 0 inf + 2019 28.076 * [simplify]: Simplified to (sqrt (/ 2 (+ (exp x) (exp (- x))))) 28.076 * [simplify]: Simplified (2 1 1 1 1 1) to (λ (x) (log (exp (cbrt (* (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))))))) 28.076 * * * * [progress]: [ 91 / 194 ] simplifiying candidate # 28.076 * [simplify]: Simplifying (/ (* (cbrt 2) (cbrt 2)) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) 28.076 * * [simplify]: iters left: 6 (11 enodes) 28.079 * * [simplify]: iters left: 5 (42 enodes) 28.087 * * [simplify]: iters left: 4 (61 enodes) 28.101 * * [simplify]: iters left: 3 (70 enodes) 28.122 * * [simplify]: iters left: 2 (73 enodes) 28.133 * * [simplify]: Extracting #0: cost 1 inf + 0 28.133 * * [simplify]: Extracting #1: cost 11 inf + 0 28.133 * * [simplify]: Extracting #2: cost 22 inf + 0 28.135 * * [simplify]: Extracting #3: cost 24 inf + 1 28.135 * * [simplify]: Extracting #4: cost 28 inf + 82 28.135 * * [simplify]: Extracting #5: cost 21 inf + 590 28.135 * * [simplify]: Extracting #6: cost 14 inf + 2138 28.136 * * [simplify]: Extracting #7: cost 2 inf + 7039 28.137 * * [simplify]: Extracting #8: cost 0 inf + 7963 28.138 * [simplify]: Simplified to (* (/ (cbrt 2) (cbrt (+ (exp (- x)) (exp x)))) (/ (cbrt 2) (cbrt (+ (exp (- x)) (exp x))))) 28.138 * [simplify]: Simplified (2 1 1 1 1 1) to (λ (x) (log (exp (cbrt (* (* (* (/ (cbrt 2) (cbrt (+ (exp (- x)) (exp x)))) (/ (cbrt 2) (cbrt (+ (exp (- x)) (exp x))))) (* (/ (cbrt 2) (cbrt (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))))))) 28.138 * * * * [progress]: [ 92 / 194 ] simplifiying candidate # 28.138 * [simplify]: Simplifying (/ (* (cbrt 2) (cbrt 2)) (sqrt (+ (exp x) (exp (- x))))) 28.138 * * [simplify]: iters left: 6 (10 enodes) 28.142 * * [simplify]: iters left: 5 (35 enodes) 28.148 * * [simplify]: iters left: 4 (43 enodes) 28.157 * * [simplify]: iters left: 3 (48 enodes) 28.172 * * [simplify]: Extracting #0: cost 1 inf + 0 28.172 * * [simplify]: Extracting #1: cost 7 inf + 0 28.172 * * [simplify]: Extracting #2: cost 14 inf + 0 28.172 * * [simplify]: Extracting #3: cost 16 inf + 1 28.173 * * [simplify]: Extracting #4: cost 20 inf + 82 28.173 * * [simplify]: Extracting #5: cost 15 inf + 448 28.173 * * [simplify]: Extracting #6: cost 8 inf + 1295 28.174 * * [simplify]: Extracting #7: cost 1 inf + 3807 28.175 * * [simplify]: Extracting #8: cost 0 inf + 4189 28.176 * [simplify]: Simplified to (/ (cbrt 2) (/ (sqrt (+ (exp (- x)) (exp x))) (cbrt 2))) 28.176 * [simplify]: Simplified (2 1 1 1 1 1) to (λ (x) (log (exp (cbrt (* (* (/ (cbrt 2) (/ (sqrt (+ (exp (- x)) (exp x))) (cbrt 2))) (* (/ (cbrt 2) (sqrt (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))))))) 28.176 * * * * [progress]: [ 93 / 194 ] simplifiying candidate # 28.176 * [simplify]: Simplifying (/ (* (cbrt 2) (cbrt 2)) 1) 28.176 * * [simplify]: iters left: 5 (5 enodes) 28.180 * * [simplify]: iters left: 4 (17 enodes) 28.187 * * [simplify]: iters left: 3 (27 enodes) 28.197 * * [simplify]: iters left: 2 (28 enodes) 28.206 * * [simplify]: Extracting #0: cost 1 inf + 0 28.206 * * [simplify]: Extracting #1: cost 5 inf + 0 28.206 * * [simplify]: Extracting #2: cost 7 inf + 1 28.207 * * [simplify]: Extracting #3: cost 6 inf + 2 28.207 * * [simplify]: Extracting #4: cost 1 inf + 528 28.207 * * [simplify]: Extracting #5: cost 0 inf + 650 28.207 * [simplify]: Simplified to (* (cbrt 2) (cbrt 2)) 28.207 * [simplify]: Simplified (2 1 1 1 1 1) to (λ (x) (log (exp (cbrt (* (* (* (cbrt 2) (cbrt 2)) (* (/ (cbrt 2) (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))))))) 28.207 * * * * [progress]: [ 94 / 194 ] simplifiying candidate # 28.208 * [simplify]: Simplifying (/ (* (cbrt 2) (cbrt 2)) 1) 28.208 * * [simplify]: iters left: 5 (5 enodes) 28.211 * * [simplify]: iters left: 4 (17 enodes) 28.218 * * [simplify]: iters left: 3 (27 enodes) 28.227 * * [simplify]: iters left: 2 (28 enodes) 28.236 * * [simplify]: Extracting #0: cost 1 inf + 0 28.236 * * [simplify]: Extracting #1: cost 5 inf + 0 28.236 * * [simplify]: Extracting #2: cost 7 inf + 1 28.236 * * [simplify]: Extracting #3: cost 6 inf + 2 28.236 * * [simplify]: Extracting #4: cost 1 inf + 528 28.236 * * [simplify]: Extracting #5: cost 0 inf + 650 28.236 * [simplify]: Simplified to (* (cbrt 2) (cbrt 2)) 28.236 * [simplify]: Simplified (2 1 1 1 1 1) to (λ (x) (log (exp (cbrt (* (* (* (cbrt 2) (cbrt 2)) (* (/ (cbrt 2) (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))))))) 28.237 * * * * [progress]: [ 95 / 194 ] simplifiying candidate # 28.237 * [simplify]: Simplifying (/ (sqrt 2) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) 28.237 * * [simplify]: iters left: 6 (10 enodes) 28.242 * * [simplify]: iters left: 5 (35 enodes) 28.254 * * [simplify]: iters left: 4 (41 enodes) 28.267 * * [simplify]: iters left: 3 (43 enodes) 28.281 * * [simplify]: Extracting #0: cost 1 inf + 0 28.281 * * [simplify]: Extracting #1: cost 6 inf + 0 28.281 * * [simplify]: Extracting #2: cost 12 inf + 0 28.282 * * [simplify]: Extracting #3: cost 14 inf + 1 28.282 * * [simplify]: Extracting #4: cost 18 inf + 42 28.282 * * [simplify]: Extracting #5: cost 12 inf + 419 28.282 * * [simplify]: Extracting #6: cost 7 inf + 1274 28.285 * * [simplify]: Extracting #7: cost 0 inf + 3865 28.286 * [simplify]: Simplified to (/ (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x))))) 28.286 * [simplify]: Simplified (2 1 1 1 1 1) to (λ (x) (log (exp (cbrt (* (* (/ (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x))))) (* (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))))))) 28.286 * * * * [progress]: [ 96 / 194 ] simplifiying candidate # 28.286 * [simplify]: Simplifying (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) 28.286 * * [simplify]: iters left: 6 (9 enodes) 28.291 * * [simplify]: iters left: 5 (30 enodes) 28.302 * * [simplify]: iters left: 4 (34 enodes) 28.313 * * [simplify]: iters left: 3 (36 enodes) 28.324 * * [simplify]: Extracting #0: cost 1 inf + 0 28.324 * * [simplify]: Extracting #1: cost 4 inf + 0 28.324 * * [simplify]: Extracting #2: cost 8 inf + 0 28.324 * * [simplify]: Extracting #3: cost 10 inf + 1 28.324 * * [simplify]: Extracting #4: cost 13 inf + 83 28.324 * * [simplify]: Extracting #5: cost 8 inf + 379 28.324 * * [simplify]: Extracting #6: cost 4 inf + 1013 28.324 * * [simplify]: Extracting #7: cost 0 inf + 2179 28.325 * [simplify]: Simplified to (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) 28.325 * [simplify]: Simplified (2 1 1 1 1 1) to (λ (x) (log (exp (cbrt (* (* (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) (* (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))))))) 28.325 * * * * [progress]: [ 97 / 194 ] simplifiying candidate # 28.325 * [simplify]: Simplifying (/ (sqrt 2) 1) 28.325 * * [simplify]: iters left: 3 (4 enodes) 28.327 * * [simplify]: iters left: 2 (12 enodes) 28.330 * * [simplify]: iters left: 1 (14 enodes) 28.333 * * [simplify]: Extracting #0: cost 1 inf + 0 28.333 * * [simplify]: Extracting #1: cost 4 inf + 0 28.333 * * [simplify]: Extracting #2: cost 0 inf + 84 28.333 * [simplify]: Simplified to (sqrt 2) 28.333 * [simplify]: Simplified (2 1 1 1 1 1) to (λ (x) (log (exp (cbrt (* (* (sqrt 2) (* (/ (sqrt 2) (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))))))) 28.333 * * * * [progress]: [ 98 / 194 ] simplifiying candidate # 28.333 * [simplify]: Simplifying (/ (sqrt 2) 1) 28.333 * * [simplify]: iters left: 3 (4 enodes) 28.335 * * [simplify]: iters left: 2 (12 enodes) 28.338 * * [simplify]: iters left: 1 (14 enodes) 28.341 * * [simplify]: Extracting #0: cost 1 inf + 0 28.341 * * [simplify]: Extracting #1: cost 4 inf + 0 28.341 * * [simplify]: Extracting #2: cost 0 inf + 84 28.341 * [simplify]: Simplified to (sqrt 2) 28.341 * [simplify]: Simplified (2 1 1 1 1 1) to (λ (x) (log (exp (cbrt (* (* (sqrt 2) (* (/ (sqrt 2) (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))))))) 28.341 * * * * [progress]: [ 99 / 194 ] simplifiying candidate # 28.341 * [simplify]: Simplifying (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) 28.341 * * [simplify]: iters left: 6 (9 enodes) 28.344 * * [simplify]: iters left: 5 (33 enodes) 28.350 * * [simplify]: iters left: 4 (37 enodes) 28.357 * * [simplify]: Extracting #0: cost 1 inf + 0 28.357 * * [simplify]: Extracting #1: cost 6 inf + 0 28.357 * * [simplify]: Extracting #2: cost 9 inf + 1 28.357 * * [simplify]: Extracting #3: cost 12 inf + 1 28.357 * * [simplify]: Extracting #4: cost 16 inf + 1 28.357 * * [simplify]: Extracting #5: cost 15 inf + 43 28.357 * * [simplify]: Extracting #6: cost 8 inf + 890 28.358 * * [simplify]: Extracting #7: cost 2 inf + 2858 28.358 * * [simplify]: Extracting #8: cost 0 inf + 3622 28.359 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x))))) 28.359 * [simplify]: Simplified (2 1 1 1 1 1) to (λ (x) (log (exp (cbrt (* (* (/ (/ 1 (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x))))) (* (/ 2 (cbrt (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))))))) 28.359 * * * * [progress]: [ 100 / 194 ] simplifiying candidate # 28.359 * [simplify]: Simplifying (/ 1 (sqrt (+ (exp x) (exp (- x))))) 28.359 * * [simplify]: iters left: 6 (8 enodes) 28.361 * * [simplify]: iters left: 5 (28 enodes) 28.366 * * [simplify]: iters left: 4 (30 enodes) 28.371 * * [simplify]: Extracting #0: cost 1 inf + 0 28.371 * * [simplify]: Extracting #1: cost 4 inf + 0 28.371 * * [simplify]: Extracting #2: cost 5 inf + 1 28.371 * * [simplify]: Extracting #3: cost 8 inf + 1 28.371 * * [simplify]: Extracting #4: cost 12 inf + 1 28.371 * * [simplify]: Extracting #5: cost 11 inf + 43 28.371 * * [simplify]: Extracting #6: cost 6 inf + 558 28.371 * * [simplify]: Extracting #7: cost 2 inf + 1453 28.372 * * [simplify]: Extracting #8: cost 0 inf + 2016 28.372 * [simplify]: Simplified to (/ 1 (sqrt (+ (exp x) (exp (- x))))) 28.372 * [simplify]: Simplified (2 1 1 1 1 1) to (λ (x) (log (exp (cbrt (* (* (/ 1 (sqrt (+ (exp x) (exp (- x))))) (* (/ 2 (sqrt (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))))))) 28.372 * * * * [progress]: [ 101 / 194 ] simplifiying candidate # 28.372 * [simplify]: Simplifying (/ 1 1) 28.372 * * [simplify]: iters left: 2 (2 enodes) 28.373 * * [simplify]: iters left: 1 (6 enodes) 28.376 * * [simplify]: Extracting #0: cost 1 inf + 0 28.376 * * [simplify]: Extracting #1: cost 0 inf + 1 28.376 * [simplify]: Simplified to 1 28.376 * [simplify]: Simplified (2 1 1 1 1 1) to (λ (x) (log (exp (cbrt (* (* 1 (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))))))) 28.376 * * * * [progress]: [ 102 / 194 ] simplifiying candidate # 28.376 * [simplify]: Simplifying (/ 1 1) 28.376 * * [simplify]: iters left: 2 (2 enodes) 28.378 * * [simplify]: iters left: 1 (6 enodes) 28.380 * * [simplify]: Extracting #0: cost 1 inf + 0 28.380 * * [simplify]: Extracting #1: cost 0 inf + 1 28.380 * [simplify]: Simplified to 1 28.380 * [simplify]: Simplified (2 1 1 1 1 1) to (λ (x) (log (exp (cbrt (* (* 1 (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))))))) 28.380 * * * * [progress]: [ 103 / 194 ] simplifiying candidate # 28.380 * * * * [progress]: [ 104 / 194 ] simplifiying candidate # 28.380 * * * * [progress]: [ 105 / 194 ] simplifiying candidate # 28.381 * [simplify]: Simplifying (/ 2 (+ (pow (exp x) 3) (pow (exp (- x)) 3))) 28.381 * * [simplify]: iters left: 6 (10 enodes) 28.384 * * [simplify]: iters left: 5 (45 enodes) 28.397 * * [simplify]: iters left: 4 (94 enodes) 28.427 * * [simplify]: iters left: 3 (179 enodes) 28.499 * * [simplify]: iters left: 2 (306 enodes) 28.577 * * [simplify]: Extracting #0: cost 1 inf + 0 28.578 * * [simplify]: Extracting #1: cost 4 inf + 0 28.578 * * [simplify]: Extracting #2: cost 12 inf + 1 28.578 * * [simplify]: Extracting #3: cost 71 inf + 1 28.578 * * [simplify]: Extracting #4: cost 118 inf + 6 28.579 * * [simplify]: Extracting #5: cost 99 inf + 4031 28.581 * * [simplify]: Extracting #6: cost 50 inf + 20002 28.589 * * [simplify]: Extracting #7: cost 2 inf + 45493 28.597 * * [simplify]: Extracting #8: cost 0 inf + 46811 28.601 * [simplify]: Simplified to (/ 2 (+ (exp (+ (- x) (- (- x) x))) (exp (+ x (+ x x))))) 28.602 * [simplify]: Simplified (2 1 1 1 1 1) to (λ (x) (log (exp (cbrt (* (* (/ 2 (+ (exp (+ (- x) (- (- x) x))) (exp (+ x (+ x x))))) (* (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))))))) 28.602 * * * * [progress]: [ 106 / 194 ] simplifiying candidate # 28.602 * [simplify]: Simplifying (/ 2 (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x))))) 28.602 * * [simplify]: iters left: 6 (9 enodes) 28.607 * * [simplify]: iters left: 5 (39 enodes) 28.614 * * [simplify]: iters left: 4 (68 enodes) 28.627 * * [simplify]: iters left: 3 (106 enodes) 28.662 * * [simplify]: iters left: 2 (178 enodes) 28.758 * * [simplify]: iters left: 1 (286 enodes) 28.844 * * [simplify]: Extracting #0: cost 1 inf + 0 28.844 * * [simplify]: Extracting #1: cost 6 inf + 0 28.844 * * [simplify]: Extracting #2: cost 43 inf + 1 28.845 * * [simplify]: Extracting #3: cost 72 inf + 3 28.845 * * [simplify]: Extracting #4: cost 78 inf + 4 28.846 * * [simplify]: Extracting #5: cost 38 inf + 5905 28.850 * * [simplify]: Extracting #6: cost 1 inf + 13651 28.853 * * [simplify]: Extracting #7: cost 0 inf + 13757 28.856 * [simplify]: Simplified to (/ 2 (fma (exp x) (exp x) (/ (/ -1 (exp x)) (exp x)))) 28.857 * [simplify]: Simplified (2 1 1 1 1 1) to (λ (x) (log (exp (cbrt (* (* (/ 2 (fma (exp x) (exp x) (/ (/ -1 (exp x)) (exp x)))) (* (- (exp x) (exp (- x))) (/ 2 (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))))))) 28.857 * * * * [progress]: [ 107 / 194 ] simplifiying candidate # 28.857 * [simplify]: Simplifying (+ (exp x) (exp (- x))) 28.857 * * [simplify]: iters left: 5 (5 enodes) 28.858 * * [simplify]: iters left: 4 (18 enodes) 28.861 * * [simplify]: iters left: 3 (22 enodes) 28.866 * * [simplify]: iters left: 2 (24 enodes) 28.873 * * [simplify]: Extracting #0: cost 1 inf + 0 28.873 * * [simplify]: Extracting #1: cost 4 inf + 0 28.873 * * [simplify]: Extracting #2: cost 9 inf + 0 28.873 * * [simplify]: Extracting #3: cost 8 inf + 2 28.873 * * [simplify]: Extracting #4: cost 0 inf + 890 28.874 * [simplify]: Simplified to (+ (exp x) (exp (- x))) 28.874 * [simplify]: Simplified (2 1 1 1 1 2) to (λ (x) (log (exp (cbrt (* (/ (* (/ 2 (+ (exp x) (exp (- x)))) 2) (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))))))) 28.874 * * * * [progress]: [ 108 / 194 ] simplifiying candidate # 28.874 * [simplify]: Simplifying (* 2 (/ 2 (+ (exp x) (exp (- x))))) 28.874 * * [simplify]: iters left: 6 (8 enodes) 28.879 * * [simplify]: iters left: 5 (31 enodes) 28.889 * * [simplify]: iters left: 4 (37 enodes) 28.901 * * [simplify]: iters left: 3 (39 enodes) 28.907 * * [simplify]: Extracting #0: cost 1 inf + 0 28.907 * * [simplify]: Extracting #1: cost 6 inf + 0 28.907 * * [simplify]: Extracting #2: cost 8 inf + 2 28.908 * * [simplify]: Extracting #3: cost 13 inf + 2 28.908 * * [simplify]: Extracting #4: cost 11 inf + 45 28.908 * * [simplify]: Extracting #5: cost 3 inf + 1195 28.908 * * [simplify]: Extracting #6: cost 0 inf + 1940 28.908 * [simplify]: Simplified to (/ 4 (+ (exp x) (exp (- x)))) 28.908 * [simplify]: Simplified (2 1 1 1 1 1) to (λ (x) (log (exp (cbrt (* (/ (/ 4 (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))))))) 28.909 * * * * [progress]: [ 109 / 194 ] simplifiying candidate #real (real->posit16 (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))))) (/ 2 (+ (exp x) (exp (- x)))))))))> 28.909 * * * * [progress]: [ 110 / 194 ] simplifiying candidate # 28.909 * * * * [progress]: [ 111 / 194 ] simplifiying candidate # 28.909 * * * * [progress]: [ 112 / 194 ] simplifiying candidate # 28.909 * * * * [progress]: [ 113 / 194 ] simplifiying candidate # 28.909 * * * * [progress]: [ 114 / 194 ] simplifiying candidate # 28.909 * [simplify]: Simplifying (- (log 2) (log (+ (exp x) (exp (- x))))) 28.909 * * [simplify]: iters left: 6 (9 enodes) 28.912 * * [simplify]: iters left: 5 (32 enodes) 28.918 * * [simplify]: iters left: 4 (39 enodes) 28.924 * * [simplify]: iters left: 3 (41 enodes) 28.936 * * [simplify]: Extracting #0: cost 1 inf + 0 28.937 * * [simplify]: Extracting #1: cost 5 inf + 0 28.937 * * [simplify]: Extracting #2: cost 10 inf + 0 28.937 * * [simplify]: Extracting #3: cost 12 inf + 1 28.937 * * [simplify]: Extracting #4: cost 15 inf + 143 28.937 * * [simplify]: Extracting #5: cost 13 inf + 216 28.937 * * [simplify]: Extracting #6: cost 9 inf + 550 28.938 * * [simplify]: Extracting #7: cost 4 inf + 1655 28.938 * * [simplify]: Extracting #8: cost 0 inf + 3081 28.939 * [simplify]: Simplified to (- (log 2) (log (+ (exp x) (exp (- x))))) 28.939 * [simplify]: Simplified (2 1 1 1 2 1) to (λ (x) (log (exp (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (exp (- (log 2) (log (+ (exp x) (exp (- x))))))))))) 28.939 * * * * [progress]: [ 115 / 194 ] simplifiying candidate # 28.939 * * * * [progress]: [ 116 / 194 ] simplifiying candidate # 28.939 * * * * [progress]: [ 117 / 194 ] simplifiying candidate # 28.940 * [simplify]: Simplifying (/ (* (* 2 2) 2) (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x))))) 28.940 * * [simplify]: iters left: 6 (11 enodes) 28.947 * * [simplify]: iters left: 5 (58 enodes) 28.977 * * [simplify]: iters left: 4 (185 enodes) 29.043 * * [simplify]: Extracting #0: cost 1 inf + 0 29.043 * * [simplify]: Extracting #1: cost 36 inf + 0 29.043 * * [simplify]: Extracting #2: cost 103 inf + 3 29.044 * * [simplify]: Extracting #3: cost 161 inf + 5 29.044 * * [simplify]: Extracting #4: cost 158 inf + 781 29.045 * * [simplify]: Extracting #5: cost 133 inf + 4917 29.054 * * [simplify]: Extracting #6: cost 32 inf + 33079 29.065 * * [simplify]: Extracting #7: cost 0 inf + 41491 29.073 * * [simplify]: Extracting #8: cost 0 inf + 40906 29.080 * [simplify]: Simplified to (/ (/ 8 (/ (* 1 (fma (exp x) (exp x) 1)) (exp x))) (* (/ (* 1 (fma (exp x) (exp x) 1)) (exp x)) (/ (* 1 (fma (exp x) (exp x) 1)) (exp x)))) 29.081 * [simplify]: Simplified (2 1 1 1 2 1) to (λ (x) (log (exp (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ (/ 8 (/ (* 1 (fma (exp x) (exp x) 1)) (exp x))) (* (/ (* 1 (fma (exp x) (exp x) 1)) (exp x)) (/ (* 1 (fma (exp x) (exp x) 1)) (exp x)))))))))) 29.081 * * * * [progress]: [ 118 / 194 ] simplifiying candidate # 29.081 * * * * [progress]: [ 119 / 194 ] simplifiying candidate # 29.081 * * * * [progress]: [ 120 / 194 ] simplifiying candidate # 29.081 * * * * [progress]: [ 121 / 194 ] simplifiying candidate # 29.081 * * * * [progress]: [ 122 / 194 ] simplifiying candidate # 29.081 * [simplify]: Simplifying (/ (* (cbrt 2) (cbrt 2)) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) 29.081 * * [simplify]: iters left: 6 (11 enodes) 29.085 * * [simplify]: iters left: 5 (42 enodes) 29.093 * * [simplify]: iters left: 4 (61 enodes) 29.110 * * [simplify]: iters left: 3 (70 enodes) 29.132 * * [simplify]: iters left: 2 (73 enodes) 29.153 * * [simplify]: Extracting #0: cost 1 inf + 0 29.154 * * [simplify]: Extracting #1: cost 11 inf + 0 29.154 * * [simplify]: Extracting #2: cost 22 inf + 0 29.154 * * [simplify]: Extracting #3: cost 24 inf + 1 29.154 * * [simplify]: Extracting #4: cost 28 inf + 82 29.154 * * [simplify]: Extracting #5: cost 21 inf + 590 29.155 * * [simplify]: Extracting #6: cost 14 inf + 2138 29.156 * * [simplify]: Extracting #7: cost 2 inf + 7039 29.158 * * [simplify]: Extracting #8: cost 0 inf + 7963 29.160 * [simplify]: Simplified to (* (/ (cbrt 2) (cbrt (+ (exp (- x)) (exp x)))) (/ (cbrt 2) (cbrt (+ (exp (- x)) (exp x))))) 29.160 * [simplify]: Simplified (2 1 1 1 2 1) to (λ (x) (log (exp (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (* (* (/ (cbrt 2) (cbrt (+ (exp (- x)) (exp x)))) (/ (cbrt 2) (cbrt (+ (exp (- x)) (exp x))))) (/ (cbrt 2) (cbrt (+ (exp x) (exp (- x))))))))))) 29.161 * [simplify]: Simplifying (/ (cbrt 2) (cbrt (+ (exp x) (exp (- x))))) 29.161 * * [simplify]: iters left: 6 (9 enodes) 29.168 * * [simplify]: iters left: 5 (30 enodes) 29.174 * * [simplify]: iters left: 4 (34 enodes) 29.180 * * [simplify]: iters left: 3 (36 enodes) 29.187 * * [simplify]: Extracting #0: cost 1 inf + 0 29.187 * * [simplify]: Extracting #1: cost 4 inf + 0 29.187 * * [simplify]: Extracting #2: cost 8 inf + 0 29.187 * * [simplify]: Extracting #3: cost 10 inf + 1 29.187 * * [simplify]: Extracting #4: cost 13 inf + 163 29.187 * * [simplify]: Extracting #5: cost 8 inf + 459 29.187 * * [simplify]: Extracting #6: cost 4 inf + 1133 29.187 * * [simplify]: Extracting #7: cost 0 inf + 2499 29.188 * [simplify]: Simplified to (/ (cbrt 2) (cbrt (+ (exp x) (exp (- x))))) 29.188 * [simplify]: Simplified (2 1 1 1 2 2) to (λ (x) (log (exp (cbrt (* (* (/ 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))))))))))) 29.188 * * * * [progress]: [ 123 / 194 ] simplifiying candidate # 29.188 * [simplify]: Simplifying (/ (* (cbrt 2) (cbrt 2)) (sqrt (+ (exp x) (exp (- x))))) 29.188 * * [simplify]: iters left: 6 (10 enodes) 29.191 * * [simplify]: iters left: 5 (35 enodes) 29.198 * * [simplify]: iters left: 4 (43 enodes) 29.205 * * [simplify]: iters left: 3 (48 enodes) 29.213 * * [simplify]: Extracting #0: cost 1 inf + 0 29.214 * * [simplify]: Extracting #1: cost 7 inf + 0 29.214 * * [simplify]: Extracting #2: cost 14 inf + 0 29.214 * * [simplify]: Extracting #3: cost 16 inf + 1 29.214 * * [simplify]: Extracting #4: cost 20 inf + 82 29.214 * * [simplify]: Extracting #5: cost 15 inf + 448 29.214 * * [simplify]: Extracting #6: cost 8 inf + 1295 29.214 * * [simplify]: Extracting #7: cost 1 inf + 3807 29.215 * * [simplify]: Extracting #8: cost 0 inf + 4189 29.215 * [simplify]: Simplified to (/ (cbrt 2) (/ (sqrt (+ (exp (- x)) (exp x))) (cbrt 2))) 29.215 * [simplify]: Simplified (2 1 1 1 2 1) to (λ (x) (log (exp (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (* (/ (cbrt 2) (/ (sqrt (+ (exp (- x)) (exp x))) (cbrt 2))) (/ (cbrt 2) (sqrt (+ (exp x) (exp (- x))))))))))) 29.216 * [simplify]: Simplifying (/ (cbrt 2) (sqrt (+ (exp x) (exp (- x))))) 29.216 * * [simplify]: iters left: 6 (9 enodes) 29.218 * * [simplify]: iters left: 5 (30 enodes) 29.226 * * [simplify]: iters left: 4 (34 enodes) 29.238 * * [simplify]: iters left: 3 (36 enodes) 29.250 * * [simplify]: Extracting #0: cost 1 inf + 0 29.250 * * [simplify]: Extracting #1: cost 4 inf + 0 29.250 * * [simplify]: Extracting #2: cost 8 inf + 0 29.250 * * [simplify]: Extracting #3: cost 10 inf + 1 29.250 * * [simplify]: Extracting #4: cost 13 inf + 163 29.250 * * [simplify]: Extracting #5: cost 8 inf + 459 29.250 * * [simplify]: Extracting #6: cost 4 inf + 1093 29.251 * * [simplify]: Extracting #7: cost 0 inf + 2339 29.252 * [simplify]: Simplified to (/ (cbrt 2) (sqrt (+ (exp x) (exp (- x))))) 29.252 * [simplify]: Simplified (2 1 1 1 2 2) to (λ (x) (log (exp (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (* (/ (* (cbrt 2) (cbrt 2)) (sqrt (+ (exp x) (exp (- x))))) (/ (cbrt 2) (sqrt (+ (exp x) (exp (- x))))))))))) 29.252 * * * * [progress]: [ 124 / 194 ] simplifiying candidate # 29.252 * [simplify]: Simplifying (/ (* (cbrt 2) (cbrt 2)) 1) 29.252 * * [simplify]: iters left: 5 (5 enodes) 29.256 * * [simplify]: iters left: 4 (17 enodes) 29.264 * * [simplify]: iters left: 3 (27 enodes) 29.273 * * [simplify]: iters left: 2 (28 enodes) 29.282 * * [simplify]: Extracting #0: cost 1 inf + 0 29.282 * * [simplify]: Extracting #1: cost 5 inf + 0 29.282 * * [simplify]: Extracting #2: cost 7 inf + 1 29.282 * * [simplify]: Extracting #3: cost 6 inf + 2 29.282 * * [simplify]: Extracting #4: cost 1 inf + 528 29.283 * * [simplify]: Extracting #5: cost 0 inf + 650 29.283 * [simplify]: Simplified to (* (cbrt 2) (cbrt 2)) 29.283 * [simplify]: Simplified (2 1 1 1 2 1) to (λ (x) (log (exp (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (* (* (cbrt 2) (cbrt 2)) (/ (cbrt 2) (+ (exp x) (exp (- x)))))))))) 29.283 * [simplify]: Simplifying (/ (cbrt 2) (+ (exp x) (exp (- x)))) 29.284 * * [simplify]: iters left: 6 (8 enodes) 29.288 * * [simplify]: iters left: 5 (27 enodes) 29.300 * * [simplify]: iters left: 4 (31 enodes) 29.311 * * [simplify]: iters left: 3 (33 enodes) 29.321 * * [simplify]: Extracting #0: cost 1 inf + 0 29.322 * * [simplify]: Extracting #1: cost 4 inf + 0 29.322 * * [simplify]: Extracting #2: cost 9 inf + 0 29.322 * * [simplify]: Extracting #3: cost 13 inf + 1 29.322 * * [simplify]: Extracting #4: cost 8 inf + 307 29.322 * * [simplify]: Extracting #5: cost 1 inf + 1395 29.323 * * [simplify]: Extracting #6: cost 0 inf + 1737 29.323 * [simplify]: Simplified to (/ (cbrt 2) (+ (exp x) (exp (- x)))) 29.323 * [simplify]: Simplified (2 1 1 1 2 2) to (λ (x) (log (exp (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (* (* (cbrt 2) (cbrt 2)) (/ (cbrt 2) (+ (exp x) (exp (- x)))))))))) 29.323 * * * * [progress]: [ 125 / 194 ] simplifiying candidate # 29.324 * [simplify]: Simplifying (/ (* (cbrt 2) (cbrt 2)) 1) 29.324 * * [simplify]: iters left: 5 (5 enodes) 29.327 * * [simplify]: iters left: 4 (17 enodes) 29.334 * * [simplify]: iters left: 3 (27 enodes) 29.343 * * [simplify]: iters left: 2 (28 enodes) 29.352 * * [simplify]: Extracting #0: cost 1 inf + 0 29.352 * * [simplify]: Extracting #1: cost 5 inf + 0 29.352 * * [simplify]: Extracting #2: cost 7 inf + 1 29.352 * * [simplify]: Extracting #3: cost 6 inf + 2 29.352 * * [simplify]: Extracting #4: cost 1 inf + 528 29.352 * * [simplify]: Extracting #5: cost 0 inf + 650 29.353 * [simplify]: Simplified to (* (cbrt 2) (cbrt 2)) 29.353 * [simplify]: Simplified (2 1 1 1 2 1) to (λ (x) (log (exp (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (* (* (cbrt 2) (cbrt 2)) (/ (cbrt 2) (+ (exp x) (exp (- x)))))))))) 29.353 * [simplify]: Simplifying (/ (cbrt 2) (+ (exp x) (exp (- x)))) 29.353 * * [simplify]: iters left: 6 (8 enodes) 29.358 * * [simplify]: iters left: 5 (27 enodes) 29.367 * * [simplify]: iters left: 4 (31 enodes) 29.377 * * [simplify]: iters left: 3 (33 enodes) 29.388 * * [simplify]: Extracting #0: cost 1 inf + 0 29.388 * * [simplify]: Extracting #1: cost 4 inf + 0 29.388 * * [simplify]: Extracting #2: cost 9 inf + 0 29.388 * * [simplify]: Extracting #3: cost 13 inf + 1 29.388 * * [simplify]: Extracting #4: cost 8 inf + 307 29.389 * * [simplify]: Extracting #5: cost 1 inf + 1395 29.389 * * [simplify]: Extracting #6: cost 0 inf + 1737 29.390 * [simplify]: Simplified to (/ (cbrt 2) (+ (exp x) (exp (- x)))) 29.390 * [simplify]: Simplified (2 1 1 1 2 2) to (λ (x) (log (exp (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (* (* (cbrt 2) (cbrt 2)) (/ (cbrt 2) (+ (exp x) (exp (- x)))))))))) 29.390 * * * * [progress]: [ 126 / 194 ] simplifiying candidate # 29.390 * [simplify]: Simplifying (/ (sqrt 2) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) 29.390 * * [simplify]: iters left: 6 (10 enodes) 29.396 * * [simplify]: iters left: 5 (35 enodes) 29.408 * * [simplify]: iters left: 4 (41 enodes) 29.422 * * [simplify]: iters left: 3 (43 enodes) 29.436 * * [simplify]: Extracting #0: cost 1 inf + 0 29.436 * * [simplify]: Extracting #1: cost 6 inf + 0 29.436 * * [simplify]: Extracting #2: cost 12 inf + 0 29.436 * * [simplify]: Extracting #3: cost 14 inf + 1 29.436 * * [simplify]: Extracting #4: cost 18 inf + 42 29.437 * * [simplify]: Extracting #5: cost 12 inf + 419 29.437 * * [simplify]: Extracting #6: cost 7 inf + 1274 29.438 * * [simplify]: Extracting #7: cost 0 inf + 3865 29.439 * [simplify]: Simplified to (/ (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x))))) 29.439 * [simplify]: Simplified (2 1 1 1 2 1) to (λ (x) (log (exp (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (* (/ (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x))))) (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))))))))) 29.439 * [simplify]: Simplifying (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))) 29.439 * * [simplify]: iters left: 6 (9 enodes) 29.444 * * [simplify]: iters left: 5 (30 enodes) 29.454 * * [simplify]: iters left: 4 (34 enodes) 29.470 * * [simplify]: iters left: 3 (36 enodes) 29.482 * * [simplify]: Extracting #0: cost 1 inf + 0 29.482 * * [simplify]: Extracting #1: cost 4 inf + 0 29.482 * * [simplify]: Extracting #2: cost 8 inf + 0 29.482 * * [simplify]: Extracting #3: cost 10 inf + 1 29.482 * * [simplify]: Extracting #4: cost 13 inf + 83 29.482 * * [simplify]: Extracting #5: cost 8 inf + 379 29.482 * * [simplify]: Extracting #6: cost 4 inf + 1053 29.483 * * [simplify]: Extracting #7: cost 0 inf + 2339 29.483 * [simplify]: Simplified to (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))) 29.483 * [simplify]: Simplified (2 1 1 1 2 2) to (λ (x) (log (exp (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (* (/ (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x))))) (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))))))))) 29.484 * * * * [progress]: [ 127 / 194 ] simplifiying candidate # 29.484 * [simplify]: Simplifying (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) 29.484 * * [simplify]: iters left: 6 (9 enodes) 29.489 * * [simplify]: iters left: 5 (30 enodes) 29.499 * * [simplify]: iters left: 4 (34 enodes) 29.511 * * [simplify]: iters left: 3 (36 enodes) 29.522 * * [simplify]: Extracting #0: cost 1 inf + 0 29.523 * * [simplify]: Extracting #1: cost 4 inf + 0 29.523 * * [simplify]: Extracting #2: cost 8 inf + 0 29.523 * * [simplify]: Extracting #3: cost 10 inf + 1 29.523 * * [simplify]: Extracting #4: cost 13 inf + 83 29.523 * * [simplify]: Extracting #5: cost 8 inf + 379 29.523 * * [simplify]: Extracting #6: cost 4 inf + 1013 29.524 * * [simplify]: Extracting #7: cost 0 inf + 2179 29.524 * [simplify]: Simplified to (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) 29.524 * [simplify]: Simplified (2 1 1 1 2 1) to (λ (x) (log (exp (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (* (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))))))))) 29.525 * [simplify]: Simplifying (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) 29.525 * * [simplify]: iters left: 6 (9 enodes) 29.530 * * [simplify]: iters left: 5 (30 enodes) 29.540 * * [simplify]: iters left: 4 (34 enodes) 29.551 * * [simplify]: iters left: 3 (36 enodes) 29.563 * * [simplify]: Extracting #0: cost 1 inf + 0 29.563 * * [simplify]: Extracting #1: cost 4 inf + 0 29.563 * * [simplify]: Extracting #2: cost 8 inf + 0 29.563 * * [simplify]: Extracting #3: cost 10 inf + 1 29.563 * * [simplify]: Extracting #4: cost 13 inf + 83 29.563 * * [simplify]: Extracting #5: cost 8 inf + 379 29.564 * * [simplify]: Extracting #6: cost 4 inf + 1013 29.564 * * [simplify]: Extracting #7: cost 0 inf + 2179 29.565 * [simplify]: Simplified to (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) 29.565 * [simplify]: Simplified (2 1 1 1 2 2) to (λ (x) (log (exp (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (* (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))))))))) 29.565 * * * * [progress]: [ 128 / 194 ] simplifiying candidate # 29.565 * [simplify]: Simplifying (/ (sqrt 2) 1) 29.565 * * [simplify]: iters left: 3 (4 enodes) 29.568 * * [simplify]: iters left: 2 (12 enodes) 29.574 * * [simplify]: iters left: 1 (14 enodes) 29.579 * * [simplify]: Extracting #0: cost 1 inf + 0 29.579 * * [simplify]: Extracting #1: cost 4 inf + 0 29.579 * * [simplify]: Extracting #2: cost 0 inf + 84 29.579 * [simplify]: Simplified to (sqrt 2) 29.579 * [simplify]: Simplified (2 1 1 1 2 1) to (λ (x) (log (exp (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt 2) (/ (sqrt 2) (+ (exp x) (exp (- x)))))))))) 29.580 * [simplify]: Simplifying (/ (sqrt 2) (+ (exp x) (exp (- x)))) 29.580 * * [simplify]: iters left: 6 (8 enodes) 29.584 * * [simplify]: iters left: 5 (27 enodes) 29.594 * * [simplify]: iters left: 4 (31 enodes) 29.604 * * [simplify]: iters left: 3 (33 enodes) 29.615 * * [simplify]: Extracting #0: cost 1 inf + 0 29.615 * * [simplify]: Extracting #1: cost 4 inf + 0 29.615 * * [simplify]: Extracting #2: cost 9 inf + 0 29.615 * * [simplify]: Extracting #3: cost 13 inf + 1 29.615 * * [simplify]: Extracting #4: cost 8 inf + 267 29.615 * * [simplify]: Extracting #5: cost 1 inf + 1275 29.616 * * [simplify]: Extracting #6: cost 0 inf + 1577 29.616 * [simplify]: Simplified to (/ (sqrt 2) (+ (exp x) (exp (- x)))) 29.616 * [simplify]: Simplified (2 1 1 1 2 2) to (λ (x) (log (exp (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt 2) (/ (sqrt 2) (+ (exp x) (exp (- x)))))))))) 29.616 * * * * [progress]: [ 129 / 194 ] simplifiying candidate # 29.617 * [simplify]: Simplifying (/ (sqrt 2) 1) 29.617 * * [simplify]: iters left: 3 (4 enodes) 29.620 * * [simplify]: iters left: 2 (12 enodes) 29.624 * * [simplify]: iters left: 1 (14 enodes) 29.629 * * [simplify]: Extracting #0: cost 1 inf + 0 29.629 * * [simplify]: Extracting #1: cost 4 inf + 0 29.629 * * [simplify]: Extracting #2: cost 0 inf + 84 29.629 * [simplify]: Simplified to (sqrt 2) 29.629 * [simplify]: Simplified (2 1 1 1 2 1) to (λ (x) (log (exp (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt 2) (/ (sqrt 2) (+ (exp x) (exp (- x)))))))))) 29.629 * [simplify]: Simplifying (/ (sqrt 2) (+ (exp x) (exp (- x)))) 29.629 * * [simplify]: iters left: 6 (8 enodes) 29.632 * * [simplify]: iters left: 5 (27 enodes) 29.637 * * [simplify]: iters left: 4 (31 enodes) 29.643 * * [simplify]: iters left: 3 (33 enodes) 29.649 * * [simplify]: Extracting #0: cost 1 inf + 0 29.649 * * [simplify]: Extracting #1: cost 4 inf + 0 29.649 * * [simplify]: Extracting #2: cost 9 inf + 0 29.649 * * [simplify]: Extracting #3: cost 13 inf + 1 29.649 * * [simplify]: Extracting #4: cost 8 inf + 267 29.649 * * [simplify]: Extracting #5: cost 1 inf + 1275 29.649 * * [simplify]: Extracting #6: cost 0 inf + 1577 29.650 * [simplify]: Simplified to (/ (sqrt 2) (+ (exp x) (exp (- x)))) 29.650 * [simplify]: Simplified (2 1 1 1 2 2) to (λ (x) (log (exp (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt 2) (/ (sqrt 2) (+ (exp x) (exp (- x)))))))))) 29.650 * * * * [progress]: [ 130 / 194 ] simplifiying candidate # 29.650 * [simplify]: Simplifying (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) 29.650 * * [simplify]: iters left: 6 (9 enodes) 29.653 * * [simplify]: iters left: 5 (33 enodes) 29.658 * * [simplify]: iters left: 4 (37 enodes) 29.664 * * [simplify]: Extracting #0: cost 1 inf + 0 29.664 * * [simplify]: Extracting #1: cost 6 inf + 0 29.664 * * [simplify]: Extracting #2: cost 9 inf + 1 29.665 * * [simplify]: Extracting #3: cost 12 inf + 1 29.665 * * [simplify]: Extracting #4: cost 16 inf + 1 29.665 * * [simplify]: Extracting #5: cost 15 inf + 43 29.665 * * [simplify]: Extracting #6: cost 8 inf + 890 29.665 * * [simplify]: Extracting #7: cost 2 inf + 2858 29.666 * * [simplify]: Extracting #8: cost 0 inf + 3622 29.666 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x))))) 29.666 * [simplify]: Simplified (2 1 1 1 2 1) to (λ (x) (log (exp (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (* (/ (/ 1 (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x))))) (/ 2 (cbrt (+ (exp x) (exp (- x))))))))))) 29.666 * [simplify]: Simplifying (/ 2 (cbrt (+ (exp x) (exp (- x))))) 29.666 * * [simplify]: iters left: 6 (8 enodes) 29.668 * * [simplify]: iters left: 5 (27 enodes) 29.674 * * [simplify]: iters left: 4 (31 enodes) 29.684 * * [simplify]: iters left: 3 (33 enodes) 29.694 * * [simplify]: Extracting #0: cost 1 inf + 0 29.694 * * [simplify]: Extracting #1: cost 4 inf + 0 29.694 * * [simplify]: Extracting #2: cost 5 inf + 1 29.695 * * [simplify]: Extracting #3: cost 8 inf + 1 29.695 * * [simplify]: Extracting #4: cost 13 inf + 1 29.695 * * [simplify]: Extracting #5: cost 11 inf + 44 29.695 * * [simplify]: Extracting #6: cost 5 inf + 670 29.695 * * [simplify]: Extracting #7: cost 1 inf + 1835 29.696 * * [simplify]: Extracting #8: cost 0 inf + 2177 29.696 * [simplify]: Simplified to (/ 2 (cbrt (+ (exp x) (exp (- x))))) 29.696 * [simplify]: Simplified (2 1 1 1 2 2) to (λ (x) (log (exp (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (* (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ 2 (cbrt (+ (exp x) (exp (- x))))))))))) 29.697 * * * * [progress]: [ 131 / 194 ] simplifiying candidate # 29.697 * [simplify]: Simplifying (/ 1 (sqrt (+ (exp x) (exp (- x))))) 29.697 * * [simplify]: iters left: 6 (8 enodes) 29.701 * * [simplify]: iters left: 5 (28 enodes) 29.710 * * [simplify]: iters left: 4 (30 enodes) 29.720 * * [simplify]: Extracting #0: cost 1 inf + 0 29.720 * * [simplify]: Extracting #1: cost 4 inf + 0 29.720 * * [simplify]: Extracting #2: cost 5 inf + 1 29.720 * * [simplify]: Extracting #3: cost 8 inf + 1 29.720 * * [simplify]: Extracting #4: cost 12 inf + 1 29.720 * * [simplify]: Extracting #5: cost 11 inf + 43 29.721 * * [simplify]: Extracting #6: cost 6 inf + 558 29.721 * * [simplify]: Extracting #7: cost 2 inf + 1453 29.722 * * [simplify]: Extracting #8: cost 0 inf + 2016 29.722 * [simplify]: Simplified to (/ 1 (sqrt (+ (exp x) (exp (- x))))) 29.722 * [simplify]: Simplified (2 1 1 1 2 1) to (λ (x) (log (exp (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (* (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ 2 (sqrt (+ (exp x) (exp (- x))))))))))) 29.723 * [simplify]: Simplifying (/ 2 (sqrt (+ (exp x) (exp (- x))))) 29.723 * * [simplify]: iters left: 6 (8 enodes) 29.727 * * [simplify]: iters left: 5 (27 enodes) 29.736 * * [simplify]: iters left: 4 (31 enodes) 29.747 * * [simplify]: iters left: 3 (33 enodes) 29.757 * * [simplify]: Extracting #0: cost 1 inf + 0 29.757 * * [simplify]: Extracting #1: cost 4 inf + 0 29.757 * * [simplify]: Extracting #2: cost 5 inf + 1 29.758 * * [simplify]: Extracting #3: cost 8 inf + 1 29.758 * * [simplify]: Extracting #4: cost 13 inf + 1 29.758 * * [simplify]: Extracting #5: cost 11 inf + 44 29.758 * * [simplify]: Extracting #6: cost 5 inf + 670 29.758 * * [simplify]: Extracting #7: cost 1 inf + 1715 29.759 * * [simplify]: Extracting #8: cost 0 inf + 2017 29.761 * [simplify]: Simplified to (/ 2 (sqrt (+ (exp x) (exp (- x))))) 29.761 * [simplify]: Simplified (2 1 1 1 2 2) to (λ (x) (log (exp (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (* (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ 2 (sqrt (+ (exp x) (exp (- x))))))))))) 29.761 * * * * [progress]: [ 132 / 194 ] simplifiying candidate # 29.762 * [simplify]: Simplifying (/ 1 1) 29.762 * * [simplify]: iters left: 2 (2 enodes) 29.763 * * [simplify]: iters left: 1 (6 enodes) 29.765 * * [simplify]: Extracting #0: cost 1 inf + 0 29.765 * * [simplify]: Extracting #1: cost 0 inf + 1 29.765 * [simplify]: Simplified to 1 29.766 * [simplify]: Simplified (2 1 1 1 2 1) to (λ (x) (log (exp (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (* 1 (/ 2 (+ (exp x) (exp (- x)))))))))) 29.766 * [simplify]: Simplifying (/ 2 (+ (exp x) (exp (- x)))) 29.766 * * [simplify]: iters left: 6 (7 enodes) 29.770 * * [simplify]: iters left: 5 (24 enodes) 29.778 * * [simplify]: iters left: 4 (28 enodes) 29.787 * * [simplify]: iters left: 3 (30 enodes) 29.796 * * [simplify]: Extracting #0: cost 1 inf + 0 29.796 * * [simplify]: Extracting #1: cost 4 inf + 0 29.796 * * [simplify]: Extracting #2: cost 6 inf + 1 29.796 * * [simplify]: Extracting #3: cost 11 inf + 1 29.796 * * [simplify]: Extracting #4: cost 9 inf + 44 29.796 * * [simplify]: Extracting #5: cost 3 inf + 670 29.797 * * [simplify]: Extracting #6: cost 1 inf + 1153 29.797 * * [simplify]: Extracting #7: cost 0 inf + 1415 29.797 * [simplify]: Simplified to (/ 2 (+ (exp x) (exp (- x)))) 29.797 * [simplify]: Simplified (2 1 1 1 2 2) to (λ (x) (log (exp (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (* 1 (/ 2 (+ (exp x) (exp (- x)))))))))) 29.798 * * * * [progress]: [ 133 / 194 ] simplifiying candidate # 29.798 * [simplify]: Simplifying (/ 1 1) 29.798 * * [simplify]: iters left: 2 (2 enodes) 29.799 * * [simplify]: iters left: 1 (6 enodes) 29.801 * * [simplify]: Extracting #0: cost 1 inf + 0 29.801 * * [simplify]: Extracting #1: cost 0 inf + 1 29.801 * [simplify]: Simplified to 1 29.801 * [simplify]: Simplified (2 1 1 1 2 1) to (λ (x) (log (exp (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (* 1 (/ 2 (+ (exp x) (exp (- x)))))))))) 29.802 * [simplify]: Simplifying (/ 2 (+ (exp x) (exp (- x)))) 29.802 * * [simplify]: iters left: 6 (7 enodes) 29.805 * * [simplify]: iters left: 5 (24 enodes) 29.814 * * [simplify]: iters left: 4 (28 enodes) 29.824 * * [simplify]: iters left: 3 (30 enodes) 29.834 * * [simplify]: Extracting #0: cost 1 inf + 0 29.834 * * [simplify]: Extracting #1: cost 4 inf + 0 29.834 * * [simplify]: Extracting #2: cost 6 inf + 1 29.834 * * [simplify]: Extracting #3: cost 11 inf + 1 29.834 * * [simplify]: Extracting #4: cost 9 inf + 44 29.834 * * [simplify]: Extracting #5: cost 3 inf + 670 29.835 * * [simplify]: Extracting #6: cost 1 inf + 1153 29.835 * * [simplify]: Extracting #7: cost 0 inf + 1415 29.836 * [simplify]: Simplified to (/ 2 (+ (exp x) (exp (- x)))) 29.836 * [simplify]: Simplified (2 1 1 1 2 2) to (λ (x) (log (exp (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (* 1 (/ 2 (+ (exp x) (exp (- x)))))))))) 29.836 * * * * [progress]: [ 134 / 194 ] simplifiying candidate # 29.836 * * * * [progress]: [ 135 / 194 ] simplifiying candidate # 29.836 * * * * [progress]: [ 136 / 194 ] simplifiying candidate # 29.836 * * * * [progress]: [ 137 / 194 ] simplifiying candidate # 29.836 * [simplify]: Simplifying (cbrt (+ (exp x) (exp (- x)))) 29.836 * * [simplify]: iters left: 6 (6 enodes) 29.839 * * [simplify]: iters left: 5 (21 enodes) 29.847 * * [simplify]: iters left: 4 (25 enodes) 29.855 * * [simplify]: iters left: 3 (27 enodes) 29.863 * * [simplify]: Extracting #0: cost 1 inf + 0 29.863 * * [simplify]: Extracting #1: cost 3 inf + 0 29.863 * * [simplify]: Extracting #2: cost 6 inf + 0 29.863 * * [simplify]: Extracting #3: cost 11 inf + 0 29.863 * * [simplify]: Extracting #4: cost 9 inf + 43 29.864 * * [simplify]: Extracting #5: cost 0 inf + 1492 29.864 * [simplify]: Simplified to (cbrt (+ (exp x) (exp (- x)))) 29.864 * [simplify]: Simplified (2 1 1 1 2 2) to (λ (x) (log (exp (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ (/ 2 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (cbrt (+ (exp x) (exp (- x)))))))))) 29.864 * * * * [progress]: [ 138 / 194 ] simplifiying candidate # 29.864 * [simplify]: Simplifying (sqrt (+ (exp x) (exp (- x)))) 29.865 * * [simplify]: iters left: 6 (6 enodes) 29.867 * * [simplify]: iters left: 5 (21 enodes) 29.874 * * [simplify]: iters left: 4 (25 enodes) 29.881 * * [simplify]: iters left: 3 (27 enodes) 29.889 * * [simplify]: Extracting #0: cost 1 inf + 0 29.889 * * [simplify]: Extracting #1: cost 3 inf + 0 29.890 * * [simplify]: Extracting #2: cost 6 inf + 0 29.890 * * [simplify]: Extracting #3: cost 11 inf + 0 29.890 * * [simplify]: Extracting #4: cost 9 inf + 43 29.890 * * [simplify]: Extracting #5: cost 0 inf + 1412 29.890 * [simplify]: Simplified to (sqrt (+ (exp x) (exp (- x)))) 29.890 * [simplify]: Simplified (2 1 1 1 2 2) to (λ (x) (log (exp (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ (/ 2 (sqrt (+ (exp x) (exp (- x))))) (sqrt (+ (exp x) (exp (- x)))))))))) 29.891 * * * * [progress]: [ 139 / 194 ] simplifiying candidate # 29.891 * [simplify]: Simplifying (+ (exp x) (exp (- x))) 29.891 * * [simplify]: iters left: 5 (5 enodes) 29.893 * * [simplify]: iters left: 4 (18 enodes) 29.899 * * [simplify]: iters left: 3 (22 enodes) 29.906 * * [simplify]: iters left: 2 (24 enodes) 29.911 * * [simplify]: Extracting #0: cost 1 inf + 0 29.911 * * [simplify]: Extracting #1: cost 4 inf + 0 29.912 * * [simplify]: Extracting #2: cost 9 inf + 0 29.912 * * [simplify]: Extracting #3: cost 8 inf + 2 29.912 * * [simplify]: Extracting #4: cost 0 inf + 890 29.912 * [simplify]: Simplified to (+ (exp x) (exp (- x))) 29.912 * [simplify]: Simplified (2 1 1 1 2 2) to (λ (x) (log (exp (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ (/ 2 1) (+ (exp x) (exp (- x))))))))) 29.912 * * * * [progress]: [ 140 / 194 ] simplifiying candidate # 29.912 * [simplify]: Simplifying (+ (exp x) (exp (- x))) 29.912 * * [simplify]: iters left: 5 (5 enodes) 29.913 * * [simplify]: iters left: 4 (18 enodes) 29.917 * * [simplify]: iters left: 3 (22 enodes) 29.922 * * [simplify]: iters left: 2 (24 enodes) 29.926 * * [simplify]: Extracting #0: cost 1 inf + 0 29.926 * * [simplify]: Extracting #1: cost 4 inf + 0 29.926 * * [simplify]: Extracting #2: cost 9 inf + 0 29.926 * * [simplify]: Extracting #3: cost 8 inf + 2 29.927 * * [simplify]: Extracting #4: cost 0 inf + 890 29.927 * [simplify]: Simplified to (+ (exp x) (exp (- x))) 29.927 * [simplify]: Simplified (2 1 1 1 2 2) to (λ (x) (log (exp (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ (/ 2 1) (+ (exp x) (exp (- x))))))))) 29.927 * * * * [progress]: [ 141 / 194 ] simplifiying candidate # 29.927 * [simplify]: Simplifying (* (cbrt 2) (cbrt 2)) 29.927 * * [simplify]: iters left: 3 (3 enodes) 29.928 * * [simplify]: iters left: 2 (9 enodes) 29.931 * * [simplify]: Extracting #0: cost 1 inf + 0 29.931 * * [simplify]: Extracting #1: cost 3 inf + 0 29.931 * * [simplify]: Extracting #2: cost 5 inf + 0 29.931 * * [simplify]: Extracting #3: cost 4 inf + 1 29.931 * * [simplify]: Extracting #4: cost 0 inf + 405 29.931 * [simplify]: Simplified to (* (cbrt 2) (cbrt 2)) 29.931 * [simplify]: Simplified (2 1 1 1 2 1) to (λ (x) (log (exp (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ (* (cbrt 2) (cbrt 2)) (/ (+ (exp x) (exp (- x))) (cbrt 2)))))))) 29.931 * * * * [progress]: [ 142 / 194 ] simplifiying candidate # 29.931 * [simplify]: Simplifying (sqrt 2) 29.931 * * [simplify]: iters left: 1 (2 enodes) 29.932 * * [simplify]: Extracting #0: cost 1 inf + 0 29.932 * * [simplify]: Extracting #1: cost 3 inf + 0 29.933 * * [simplify]: Extracting #2: cost 2 inf + 1 29.933 * * [simplify]: Extracting #3: cost 0 inf + 83 29.933 * [simplify]: Simplified to (sqrt 2) 29.933 * [simplify]: Simplified (2 1 1 1 2 1) to (λ (x) (log (exp (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ (sqrt 2) (/ (+ (exp x) (exp (- x))) (sqrt 2)))))))) 29.933 * * * * [progress]: [ 143 / 194 ] simplifiying candidate # 29.933 * * * * [progress]: [ 144 / 194 ] simplifiying candidate # 29.933 * [simplify]: Simplifying (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x))))) 29.933 * * [simplify]: iters left: 6 (9 enodes) 29.936 * * [simplify]: iters left: 5 (45 enodes) 29.946 * * [simplify]: iters left: 4 (91 enodes) 29.972 * * [simplify]: iters left: 3 (136 enodes) 30.019 * * [simplify]: iters left: 2 (198 enodes) 30.060 * * [simplify]: iters left: 1 (278 enodes) 30.164 * * [simplify]: Extracting #0: cost 1 inf + 0 30.165 * * [simplify]: Extracting #1: cost 26 inf + 0 30.165 * * [simplify]: Extracting #2: cost 66 inf + 2 30.165 * * [simplify]: Extracting #3: cost 70 inf + 74 30.167 * * [simplify]: Extracting #4: cost 26 inf + 6374 30.169 * * [simplify]: Extracting #5: cost 0 inf + 11556 30.172 * [simplify]: Simplified to (fma (exp (- x)) (exp (- x)) (expm1 (+ x x))) 30.172 * [simplify]: Simplified (2 1 1 1 2 2) to (λ (x) (log (exp (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (* (/ 2 (+ (pow (exp x) 3) (pow (exp (- x)) 3))) (fma (exp (- x)) (exp (- x)) (expm1 (+ x x))))))))) 30.172 * * * * [progress]: [ 145 / 194 ] simplifiying candidate # 30.173 * [simplify]: Simplifying (- (exp x) (exp (- x))) 30.173 * * [simplify]: iters left: 5 (5 enodes) 30.174 * * [simplify]: iters left: 4 (19 enodes) 30.177 * * [simplify]: iters left: 3 (29 enodes) 30.182 * * [simplify]: iters left: 2 (33 enodes) 30.187 * * [simplify]: Extracting #0: cost 1 inf + 0 30.187 * * [simplify]: Extracting #1: cost 5 inf + 0 30.187 * * [simplify]: Extracting #2: cost 12 inf + 0 30.187 * * [simplify]: Extracting #3: cost 10 inf + 3 30.188 * * [simplify]: Extracting #4: cost 3 inf + 561 30.188 * * [simplify]: Extracting #5: cost 0 inf + 977 30.188 * [simplify]: Simplified to (+ (/ -1 (exp x)) (exp x)) 30.188 * [simplify]: Simplified (2 1 1 1 2 2) to (λ (x) (log (exp (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (* (/ 2 (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x))))) (+ (/ -1 (exp x)) (exp x)))))))) 30.188 * * * * [progress]: [ 146 / 194 ] simplifiying candidate #real (real->posit16 (/ 2 (+ (exp x) (exp (- x)))))))))))> 30.188 * * * * [progress]: [ 147 / 194 ] simplifiying candidate # 30.188 * * * * [progress]: [ 148 / 194 ] simplifiying candidate # 30.188 * * * * [progress]: [ 149 / 194 ] simplifiying candidate # 30.188 * * * * [progress]: [ 150 / 194 ] simplifiying candidate # 30.188 * [simplify]: Simplifying (- (log 2) (log (+ (exp x) (exp (- x))))) 30.189 * * [simplify]: iters left: 6 (9 enodes) 30.191 * * [simplify]: iters left: 5 (32 enodes) 30.197 * * [simplify]: iters left: 4 (39 enodes) 30.204 * * [simplify]: iters left: 3 (41 enodes) 30.210 * * [simplify]: Extracting #0: cost 1 inf + 0 30.211 * * [simplify]: Extracting #1: cost 5 inf + 0 30.211 * * [simplify]: Extracting #2: cost 10 inf + 0 30.211 * * [simplify]: Extracting #3: cost 12 inf + 1 30.211 * * [simplify]: Extracting #4: cost 15 inf + 143 30.211 * * [simplify]: Extracting #5: cost 13 inf + 216 30.211 * * [simplify]: Extracting #6: cost 9 inf + 550 30.211 * * [simplify]: Extracting #7: cost 4 inf + 1655 30.211 * * [simplify]: Extracting #8: cost 0 inf + 3081 30.212 * [simplify]: Simplified to (- (log 2) (log (+ (exp x) (exp (- x))))) 30.212 * [simplify]: Simplified (2 1 1 1 1 2 1) to (λ (x) (log (exp (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (exp (- (log 2) (log (+ (exp x) (exp (- x))))))) (/ 2 (+ (exp x) (exp (- x))))))))) 30.212 * * * * [progress]: [ 151 / 194 ] simplifiying candidate # 30.212 * * * * [progress]: [ 152 / 194 ] simplifiying candidate # 30.212 * * * * [progress]: [ 153 / 194 ] simplifiying candidate # 30.212 * [simplify]: Simplifying (/ (* (* 2 2) 2) (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x))))) 30.212 * * [simplify]: iters left: 6 (11 enodes) 30.216 * * [simplify]: iters left: 5 (58 enodes) 30.244 * * [simplify]: iters left: 4 (185 enodes) 30.295 * * [simplify]: Extracting #0: cost 1 inf + 0 30.296 * * [simplify]: Extracting #1: cost 36 inf + 0 30.296 * * [simplify]: Extracting #2: cost 103 inf + 3 30.296 * * [simplify]: Extracting #3: cost 161 inf + 5 30.297 * * [simplify]: Extracting #4: cost 158 inf + 781 30.298 * * [simplify]: Extracting #5: cost 133 inf + 4917 30.302 * * [simplify]: Extracting #6: cost 32 inf + 33079 30.312 * * [simplify]: Extracting #7: cost 0 inf + 41491 30.320 * * [simplify]: Extracting #8: cost 0 inf + 40906 30.328 * [simplify]: Simplified to (/ (/ 8 (/ (* 1 (fma (exp x) (exp x) 1)) (exp x))) (* (/ (* 1 (fma (exp x) (exp x) 1)) (exp x)) (/ (* 1 (fma (exp x) (exp x) 1)) (exp x)))) 30.328 * [simplify]: Simplified (2 1 1 1 1 2 1) to (λ (x) (log (exp (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (cbrt (/ (/ 8 (/ (* 1 (fma (exp x) (exp x) 1)) (exp x))) (* (/ (* 1 (fma (exp x) (exp x) 1)) (exp x)) (/ (* 1 (fma (exp x) (exp x) 1)) (exp x)))))) (/ 2 (+ (exp x) (exp (- x))))))))) 30.328 * * * * [progress]: [ 154 / 194 ] simplifiying candidate # 30.329 * * * * [progress]: [ 155 / 194 ] simplifiying candidate # 30.329 * * * * [progress]: [ 156 / 194 ] simplifiying candidate # 30.329 * * * * [progress]: [ 157 / 194 ] simplifiying candidate # 30.329 * * * * [progress]: [ 158 / 194 ] simplifiying candidate # 30.329 * [simplify]: Simplifying (/ (* (cbrt 2) (cbrt 2)) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) 30.329 * * [simplify]: iters left: 6 (11 enodes) 30.333 * * [simplify]: iters left: 5 (42 enodes) 30.341 * * [simplify]: iters left: 4 (61 enodes) 30.353 * * [simplify]: iters left: 3 (70 enodes) 30.374 * * [simplify]: iters left: 2 (73 enodes) 30.395 * * [simplify]: Extracting #0: cost 1 inf + 0 30.395 * * [simplify]: Extracting #1: cost 11 inf + 0 30.395 * * [simplify]: Extracting #2: cost 22 inf + 0 30.395 * * [simplify]: Extracting #3: cost 24 inf + 1 30.396 * * [simplify]: Extracting #4: cost 28 inf + 82 30.396 * * [simplify]: Extracting #5: cost 21 inf + 590 30.396 * * [simplify]: Extracting #6: cost 14 inf + 2138 30.398 * * [simplify]: Extracting #7: cost 2 inf + 7039 30.400 * * [simplify]: Extracting #8: cost 0 inf + 7963 30.402 * [simplify]: Simplified to (* (/ (cbrt 2) (cbrt (+ (exp (- x)) (exp x)))) (/ (cbrt 2) (cbrt (+ (exp (- x)) (exp x))))) 30.402 * [simplify]: Simplified (2 1 1 1 1 2 1) to (λ (x) (log (exp (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (* (* (/ (cbrt 2) (cbrt (+ (exp (- x)) (exp x)))) (/ (cbrt 2) (cbrt (+ (exp (- x)) (exp x))))) (/ (cbrt 2) (cbrt (+ (exp x) (exp (- x))))))) (/ 2 (+ (exp x) (exp (- x))))))))) 30.403 * [simplify]: Simplifying (/ (cbrt 2) (cbrt (+ (exp x) (exp (- x))))) 30.403 * * [simplify]: iters left: 6 (9 enodes) 30.408 * * [simplify]: iters left: 5 (30 enodes) 30.418 * * [simplify]: iters left: 4 (34 enodes) 30.429 * * [simplify]: iters left: 3 (36 enodes) 30.443 * * [simplify]: Extracting #0: cost 1 inf + 0 30.443 * * [simplify]: Extracting #1: cost 4 inf + 0 30.443 * * [simplify]: Extracting #2: cost 8 inf + 0 30.443 * * [simplify]: Extracting #3: cost 10 inf + 1 30.443 * * [simplify]: Extracting #4: cost 13 inf + 163 30.443 * * [simplify]: Extracting #5: cost 8 inf + 459 30.444 * * [simplify]: Extracting #6: cost 4 inf + 1133 30.444 * * [simplify]: Extracting #7: cost 0 inf + 2499 30.445 * [simplify]: Simplified to (/ (cbrt 2) (cbrt (+ (exp x) (exp (- x))))) 30.445 * [simplify]: Simplified (2 1 1 1 1 2 2) to (λ (x) (log (exp (cbrt (* (* (/ 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))))))) (/ 2 (+ (exp x) (exp (- x))))))))) 30.445 * * * * [progress]: [ 159 / 194 ] simplifiying candidate # 30.445 * [simplify]: Simplifying (/ (* (cbrt 2) (cbrt 2)) (sqrt (+ (exp x) (exp (- x))))) 30.446 * * [simplify]: iters left: 6 (10 enodes) 30.451 * * [simplify]: iters left: 5 (35 enodes) 30.463 * * [simplify]: iters left: 4 (43 enodes) 30.478 * * [simplify]: iters left: 3 (48 enodes) 30.493 * * [simplify]: Extracting #0: cost 1 inf + 0 30.493 * * [simplify]: Extracting #1: cost 7 inf + 0 30.493 * * [simplify]: Extracting #2: cost 14 inf + 0 30.493 * * [simplify]: Extracting #3: cost 16 inf + 1 30.493 * * [simplify]: Extracting #4: cost 20 inf + 82 30.493 * * [simplify]: Extracting #5: cost 15 inf + 448 30.494 * * [simplify]: Extracting #6: cost 8 inf + 1295 30.494 * * [simplify]: Extracting #7: cost 1 inf + 3807 30.495 * * [simplify]: Extracting #8: cost 0 inf + 4189 30.496 * [simplify]: Simplified to (/ (cbrt 2) (/ (sqrt (+ (exp (- x)) (exp x))) (cbrt 2))) 30.496 * [simplify]: Simplified (2 1 1 1 1 2 1) to (λ (x) (log (exp (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (* (/ (cbrt 2) (/ (sqrt (+ (exp (- x)) (exp x))) (cbrt 2))) (/ (cbrt 2) (sqrt (+ (exp x) (exp (- x))))))) (/ 2 (+ (exp x) (exp (- x))))))))) 30.497 * [simplify]: Simplifying (/ (cbrt 2) (sqrt (+ (exp x) (exp (- x))))) 30.497 * * [simplify]: iters left: 6 (9 enodes) 30.502 * * [simplify]: iters left: 5 (30 enodes) 30.512 * * [simplify]: iters left: 4 (34 enodes) 30.524 * * [simplify]: iters left: 3 (36 enodes) 30.537 * * [simplify]: Extracting #0: cost 1 inf + 0 30.537 * * [simplify]: Extracting #1: cost 4 inf + 0 30.537 * * [simplify]: Extracting #2: cost 8 inf + 0 30.537 * * [simplify]: Extracting #3: cost 10 inf + 1 30.537 * * [simplify]: Extracting #4: cost 13 inf + 163 30.538 * * [simplify]: Extracting #5: cost 8 inf + 459 30.538 * * [simplify]: Extracting #6: cost 4 inf + 1093 30.539 * * [simplify]: Extracting #7: cost 0 inf + 2339 30.539 * [simplify]: Simplified to (/ (cbrt 2) (sqrt (+ (exp x) (exp (- x))))) 30.539 * [simplify]: Simplified (2 1 1 1 1 2 2) to (λ (x) (log (exp (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (* (/ (* (cbrt 2) (cbrt 2)) (sqrt (+ (exp x) (exp (- x))))) (/ (cbrt 2) (sqrt (+ (exp x) (exp (- x))))))) (/ 2 (+ (exp x) (exp (- x))))))))) 30.539 * * * * [progress]: [ 160 / 194 ] simplifiying candidate # 30.540 * [simplify]: Simplifying (/ (* (cbrt 2) (cbrt 2)) 1) 30.540 * * [simplify]: iters left: 5 (5 enodes) 30.544 * * [simplify]: iters left: 4 (17 enodes) 30.551 * * [simplify]: iters left: 3 (27 enodes) 30.557 * * [simplify]: iters left: 2 (28 enodes) 30.562 * * [simplify]: Extracting #0: cost 1 inf + 0 30.562 * * [simplify]: Extracting #1: cost 5 inf + 0 30.562 * * [simplify]: Extracting #2: cost 7 inf + 1 30.562 * * [simplify]: Extracting #3: cost 6 inf + 2 30.562 * * [simplify]: Extracting #4: cost 1 inf + 528 30.562 * * [simplify]: Extracting #5: cost 0 inf + 650 30.562 * [simplify]: Simplified to (* (cbrt 2) (cbrt 2)) 30.562 * [simplify]: Simplified (2 1 1 1 1 2 1) to (λ (x) (log (exp (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (* (* (cbrt 2) (cbrt 2)) (/ (cbrt 2) (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))))))) 30.563 * [simplify]: Simplifying (/ (cbrt 2) (+ (exp x) (exp (- x)))) 30.563 * * [simplify]: iters left: 6 (8 enodes) 30.565 * * [simplify]: iters left: 5 (27 enodes) 30.570 * * [simplify]: iters left: 4 (31 enodes) 30.576 * * [simplify]: iters left: 3 (33 enodes) 30.582 * * [simplify]: Extracting #0: cost 1 inf + 0 30.582 * * [simplify]: Extracting #1: cost 4 inf + 0 30.582 * * [simplify]: Extracting #2: cost 9 inf + 0 30.582 * * [simplify]: Extracting #3: cost 13 inf + 1 30.583 * * [simplify]: Extracting #4: cost 8 inf + 307 30.583 * * [simplify]: Extracting #5: cost 1 inf + 1395 30.583 * * [simplify]: Extracting #6: cost 0 inf + 1737 30.583 * [simplify]: Simplified to (/ (cbrt 2) (+ (exp x) (exp (- x)))) 30.583 * [simplify]: Simplified (2 1 1 1 1 2 2) to (λ (x) (log (exp (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (* (* (cbrt 2) (cbrt 2)) (/ (cbrt 2) (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))))))) 30.583 * * * * [progress]: [ 161 / 194 ] simplifiying candidate # 30.583 * [simplify]: Simplifying (/ (* (cbrt 2) (cbrt 2)) 1) 30.585 * * [simplify]: iters left: 5 (5 enodes) 30.587 * * [simplify]: iters left: 4 (17 enodes) 30.593 * * [simplify]: iters left: 3 (27 enodes) 30.602 * * [simplify]: iters left: 2 (28 enodes) 30.610 * * [simplify]: Extracting #0: cost 1 inf + 0 30.611 * * [simplify]: Extracting #1: cost 5 inf + 0 30.611 * * [simplify]: Extracting #2: cost 7 inf + 1 30.611 * * [simplify]: Extracting #3: cost 6 inf + 2 30.611 * * [simplify]: Extracting #4: cost 1 inf + 528 30.611 * * [simplify]: Extracting #5: cost 0 inf + 650 30.611 * [simplify]: Simplified to (* (cbrt 2) (cbrt 2)) 30.611 * [simplify]: Simplified (2 1 1 1 1 2 1) to (λ (x) (log (exp (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (* (* (cbrt 2) (cbrt 2)) (/ (cbrt 2) (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))))))) 30.612 * [simplify]: Simplifying (/ (cbrt 2) (+ (exp x) (exp (- x)))) 30.612 * * [simplify]: iters left: 6 (8 enodes) 30.616 * * [simplify]: iters left: 5 (27 enodes) 30.625 * * [simplify]: iters left: 4 (31 enodes) 30.631 * * [simplify]: iters left: 3 (33 enodes) 30.638 * * [simplify]: Extracting #0: cost 1 inf + 0 30.638 * * [simplify]: Extracting #1: cost 4 inf + 0 30.638 * * [simplify]: Extracting #2: cost 9 inf + 0 30.638 * * [simplify]: Extracting #3: cost 13 inf + 1 30.638 * * [simplify]: Extracting #4: cost 8 inf + 307 30.638 * * [simplify]: Extracting #5: cost 1 inf + 1395 30.638 * * [simplify]: Extracting #6: cost 0 inf + 1737 30.639 * [simplify]: Simplified to (/ (cbrt 2) (+ (exp x) (exp (- x)))) 30.639 * [simplify]: Simplified (2 1 1 1 1 2 2) to (λ (x) (log (exp (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (* (* (cbrt 2) (cbrt 2)) (/ (cbrt 2) (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))))))) 30.639 * * * * [progress]: [ 162 / 194 ] simplifiying candidate # 30.639 * [simplify]: Simplifying (/ (sqrt 2) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) 30.639 * * [simplify]: iters left: 6 (10 enodes) 30.642 * * [simplify]: iters left: 5 (35 enodes) 30.648 * * [simplify]: iters left: 4 (41 enodes) 30.656 * * [simplify]: iters left: 3 (43 enodes) 30.666 * * [simplify]: Extracting #0: cost 1 inf + 0 30.666 * * [simplify]: Extracting #1: cost 6 inf + 0 30.666 * * [simplify]: Extracting #2: cost 12 inf + 0 30.666 * * [simplify]: Extracting #3: cost 14 inf + 1 30.666 * * [simplify]: Extracting #4: cost 18 inf + 42 30.666 * * [simplify]: Extracting #5: cost 12 inf + 419 30.667 * * [simplify]: Extracting #6: cost 7 inf + 1274 30.668 * * [simplify]: Extracting #7: cost 0 inf + 3865 30.669 * [simplify]: Simplified to (/ (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x))))) 30.669 * [simplify]: Simplified (2 1 1 1 1 2 1) to (λ (x) (log (exp (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))))))) (/ 2 (+ (exp x) (exp (- x))))))))) 30.669 * [simplify]: Simplifying (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))) 30.669 * * [simplify]: iters left: 6 (9 enodes) 30.674 * * [simplify]: iters left: 5 (30 enodes) 30.684 * * [simplify]: iters left: 4 (34 enodes) 30.696 * * [simplify]: iters left: 3 (36 enodes) 30.707 * * [simplify]: Extracting #0: cost 1 inf + 0 30.707 * * [simplify]: Extracting #1: cost 4 inf + 0 30.707 * * [simplify]: Extracting #2: cost 8 inf + 0 30.707 * * [simplify]: Extracting #3: cost 10 inf + 1 30.707 * * [simplify]: Extracting #4: cost 13 inf + 83 30.707 * * [simplify]: Extracting #5: cost 8 inf + 379 30.708 * * [simplify]: Extracting #6: cost 4 inf + 1053 30.708 * * [simplify]: Extracting #7: cost 0 inf + 2339 30.709 * [simplify]: Simplified to (/ (sqrt 2) (cbrt (+ (exp x) (exp (- x))))) 30.709 * [simplify]: Simplified (2 1 1 1 1 2 2) to (λ (x) (log (exp (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))))))) (/ 2 (+ (exp x) (exp (- x))))))))) 30.709 * * * * [progress]: [ 163 / 194 ] simplifiying candidate # 30.709 * [simplify]: Simplifying (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) 30.710 * * [simplify]: iters left: 6 (9 enodes) 30.715 * * [simplify]: iters left: 5 (30 enodes) 30.729 * * [simplify]: iters left: 4 (34 enodes) 30.740 * * [simplify]: iters left: 3 (36 enodes) 30.751 * * [simplify]: Extracting #0: cost 1 inf + 0 30.751 * * [simplify]: Extracting #1: cost 4 inf + 0 30.751 * * [simplify]: Extracting #2: cost 8 inf + 0 30.751 * * [simplify]: Extracting #3: cost 10 inf + 1 30.752 * * [simplify]: Extracting #4: cost 13 inf + 83 30.752 * * [simplify]: Extracting #5: cost 8 inf + 379 30.752 * * [simplify]: Extracting #6: cost 4 inf + 1013 30.752 * * [simplify]: Extracting #7: cost 0 inf + 2179 30.753 * [simplify]: Simplified to (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) 30.753 * [simplify]: Simplified (2 1 1 1 1 2 1) to (λ (x) (log (exp (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (* (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))))) (/ 2 (+ (exp x) (exp (- x))))))))) 30.754 * [simplify]: Simplifying (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) 30.754 * * [simplify]: iters left: 6 (9 enodes) 30.758 * * [simplify]: iters left: 5 (30 enodes) 30.768 * * [simplify]: iters left: 4 (34 enodes) 30.779 * * [simplify]: iters left: 3 (36 enodes) 30.791 * * [simplify]: Extracting #0: cost 1 inf + 0 30.791 * * [simplify]: Extracting #1: cost 4 inf + 0 30.791 * * [simplify]: Extracting #2: cost 8 inf + 0 30.792 * * [simplify]: Extracting #3: cost 10 inf + 1 30.792 * * [simplify]: Extracting #4: cost 13 inf + 83 30.792 * * [simplify]: Extracting #5: cost 8 inf + 379 30.792 * * [simplify]: Extracting #6: cost 4 inf + 1013 30.793 * * [simplify]: Extracting #7: cost 0 inf + 2179 30.793 * [simplify]: Simplified to (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) 30.793 * [simplify]: Simplified (2 1 1 1 1 2 2) to (λ (x) (log (exp (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (* (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))) (/ (sqrt 2) (sqrt (+ (exp x) (exp (- x))))))) (/ 2 (+ (exp x) (exp (- x))))))))) 30.793 * * * * [progress]: [ 164 / 194 ] simplifiying candidate # 30.794 * [simplify]: Simplifying (/ (sqrt 2) 1) 30.794 * * [simplify]: iters left: 3 (4 enodes) 30.797 * * [simplify]: iters left: 2 (12 enodes) 30.801 * * [simplify]: iters left: 1 (14 enodes) 30.806 * * [simplify]: Extracting #0: cost 1 inf + 0 30.806 * * [simplify]: Extracting #1: cost 4 inf + 0 30.807 * * [simplify]: Extracting #2: cost 0 inf + 84 30.807 * [simplify]: Simplified to (sqrt 2) 30.807 * [simplify]: Simplified (2 1 1 1 1 2 1) to (λ (x) (log (exp (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (* (sqrt 2) (/ (sqrt 2) (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))))))) 30.807 * [simplify]: Simplifying (/ (sqrt 2) (+ (exp x) (exp (- x)))) 30.807 * * [simplify]: iters left: 6 (8 enodes) 30.811 * * [simplify]: iters left: 5 (27 enodes) 30.820 * * [simplify]: iters left: 4 (31 enodes) 30.826 * * [simplify]: iters left: 3 (33 enodes) 30.831 * * [simplify]: Extracting #0: cost 1 inf + 0 30.832 * * [simplify]: Extracting #1: cost 4 inf + 0 30.832 * * [simplify]: Extracting #2: cost 9 inf + 0 30.832 * * [simplify]: Extracting #3: cost 13 inf + 1 30.832 * * [simplify]: Extracting #4: cost 8 inf + 267 30.832 * * [simplify]: Extracting #5: cost 1 inf + 1275 30.832 * * [simplify]: Extracting #6: cost 0 inf + 1577 30.832 * [simplify]: Simplified to (/ (sqrt 2) (+ (exp x) (exp (- x)))) 30.832 * [simplify]: Simplified (2 1 1 1 1 2 2) to (λ (x) (log (exp (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (* (sqrt 2) (/ (sqrt 2) (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))))))) 30.832 * * * * [progress]: [ 165 / 194 ] simplifiying candidate # 30.833 * [simplify]: Simplifying (/ (sqrt 2) 1) 30.833 * * [simplify]: iters left: 3 (4 enodes) 30.835 * * [simplify]: iters left: 2 (12 enodes) 30.841 * * [simplify]: iters left: 1 (14 enodes) 30.846 * * [simplify]: Extracting #0: cost 1 inf + 0 30.846 * * [simplify]: Extracting #1: cost 4 inf + 0 30.846 * * [simplify]: Extracting #2: cost 0 inf + 84 30.846 * [simplify]: Simplified to (sqrt 2) 30.846 * [simplify]: Simplified (2 1 1 1 1 2 1) to (λ (x) (log (exp (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (* (sqrt 2) (/ (sqrt 2) (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))))))) 30.847 * [simplify]: Simplifying (/ (sqrt 2) (+ (exp x) (exp (- x)))) 30.847 * * [simplify]: iters left: 6 (8 enodes) 30.852 * * [simplify]: iters left: 5 (27 enodes) 30.861 * * [simplify]: iters left: 4 (31 enodes) 30.873 * * [simplify]: iters left: 3 (33 enodes) 30.886 * * [simplify]: Extracting #0: cost 1 inf + 0 30.886 * * [simplify]: Extracting #1: cost 4 inf + 0 30.886 * * [simplify]: Extracting #2: cost 9 inf + 0 30.886 * * [simplify]: Extracting #3: cost 13 inf + 1 30.886 * * [simplify]: Extracting #4: cost 8 inf + 267 30.887 * * [simplify]: Extracting #5: cost 1 inf + 1275 30.887 * * [simplify]: Extracting #6: cost 0 inf + 1577 30.887 * [simplify]: Simplified to (/ (sqrt 2) (+ (exp x) (exp (- x)))) 30.887 * [simplify]: Simplified (2 1 1 1 1 2 2) to (λ (x) (log (exp (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (* (sqrt 2) (/ (sqrt 2) (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))))))) 30.888 * * * * [progress]: [ 166 / 194 ] simplifiying candidate # 30.888 * [simplify]: Simplifying (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) 30.888 * * [simplify]: iters left: 6 (9 enodes) 30.893 * * [simplify]: iters left: 5 (33 enodes) 30.904 * * [simplify]: iters left: 4 (37 enodes) 30.914 * * [simplify]: Extracting #0: cost 1 inf + 0 30.914 * * [simplify]: Extracting #1: cost 6 inf + 0 30.914 * * [simplify]: Extracting #2: cost 9 inf + 1 30.915 * * [simplify]: Extracting #3: cost 12 inf + 1 30.915 * * [simplify]: Extracting #4: cost 16 inf + 1 30.915 * * [simplify]: Extracting #5: cost 15 inf + 43 30.915 * * [simplify]: Extracting #6: cost 8 inf + 890 30.915 * * [simplify]: Extracting #7: cost 2 inf + 2858 30.916 * * [simplify]: Extracting #8: cost 0 inf + 3622 30.917 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x))))) 30.917 * [simplify]: Simplified (2 1 1 1 1 2 1) to (λ (x) (log (exp (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (* (/ (/ 1 (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x))))) (/ 2 (cbrt (+ (exp x) (exp (- x))))))) (/ 2 (+ (exp x) (exp (- x))))))))) 30.917 * [simplify]: Simplifying (/ 2 (cbrt (+ (exp x) (exp (- x))))) 30.917 * * [simplify]: iters left: 6 (8 enodes) 30.921 * * [simplify]: iters left: 5 (27 enodes) 30.929 * * [simplify]: iters left: 4 (31 enodes) 30.939 * * [simplify]: iters left: 3 (33 enodes) 30.950 * * [simplify]: Extracting #0: cost 1 inf + 0 30.950 * * [simplify]: Extracting #1: cost 4 inf + 0 30.950 * * [simplify]: Extracting #2: cost 5 inf + 1 30.950 * * [simplify]: Extracting #3: cost 8 inf + 1 30.950 * * [simplify]: Extracting #4: cost 13 inf + 1 30.950 * * [simplify]: Extracting #5: cost 11 inf + 44 30.950 * * [simplify]: Extracting #6: cost 5 inf + 670 30.951 * * [simplify]: Extracting #7: cost 1 inf + 1835 30.951 * * [simplify]: Extracting #8: cost 0 inf + 2177 30.951 * [simplify]: Simplified to (/ 2 (cbrt (+ (exp x) (exp (- x))))) 30.952 * [simplify]: Simplified (2 1 1 1 1 2 2) to (λ (x) (log (exp (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (* (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ 2 (cbrt (+ (exp x) (exp (- x))))))) (/ 2 (+ (exp x) (exp (- x))))))))) 30.952 * * * * [progress]: [ 167 / 194 ] simplifiying candidate # 30.952 * [simplify]: Simplifying (/ 1 (sqrt (+ (exp x) (exp (- x))))) 30.952 * * [simplify]: iters left: 6 (8 enodes) 30.957 * * [simplify]: iters left: 5 (28 enodes) 30.966 * * [simplify]: iters left: 4 (30 enodes) 30.976 * * [simplify]: Extracting #0: cost 1 inf + 0 30.976 * * [simplify]: Extracting #1: cost 4 inf + 0 30.976 * * [simplify]: Extracting #2: cost 5 inf + 1 30.976 * * [simplify]: Extracting #3: cost 8 inf + 1 30.976 * * [simplify]: Extracting #4: cost 12 inf + 1 30.976 * * [simplify]: Extracting #5: cost 11 inf + 43 30.976 * * [simplify]: Extracting #6: cost 6 inf + 558 30.976 * * [simplify]: Extracting #7: cost 2 inf + 1453 30.977 * * [simplify]: Extracting #8: cost 0 inf + 2016 30.978 * [simplify]: Simplified to (/ 1 (sqrt (+ (exp x) (exp (- x))))) 30.978 * [simplify]: Simplified (2 1 1 1 1 2 1) to (λ (x) (log (exp (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (* (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ 2 (sqrt (+ (exp x) (exp (- x))))))) (/ 2 (+ (exp x) (exp (- x))))))))) 30.978 * [simplify]: Simplifying (/ 2 (sqrt (+ (exp x) (exp (- x))))) 30.978 * * [simplify]: iters left: 6 (8 enodes) 30.983 * * [simplify]: iters left: 5 (27 enodes) 30.994 * * [simplify]: iters left: 4 (31 enodes) 31.007 * * [simplify]: iters left: 3 (33 enodes) 31.018 * * [simplify]: Extracting #0: cost 1 inf + 0 31.018 * * [simplify]: Extracting #1: cost 4 inf + 0 31.018 * * [simplify]: Extracting #2: cost 5 inf + 1 31.018 * * [simplify]: Extracting #3: cost 8 inf + 1 31.018 * * [simplify]: Extracting #4: cost 13 inf + 1 31.018 * * [simplify]: Extracting #5: cost 11 inf + 44 31.018 * * [simplify]: Extracting #6: cost 5 inf + 670 31.019 * * [simplify]: Extracting #7: cost 1 inf + 1715 31.019 * * [simplify]: Extracting #8: cost 0 inf + 2017 31.020 * [simplify]: Simplified to (/ 2 (sqrt (+ (exp x) (exp (- x))))) 31.020 * [simplify]: Simplified (2 1 1 1 1 2 2) to (λ (x) (log (exp (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (* (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ 2 (sqrt (+ (exp x) (exp (- x))))))) (/ 2 (+ (exp x) (exp (- x))))))))) 31.020 * * * * [progress]: [ 168 / 194 ] simplifiying candidate # 31.020 * [simplify]: Simplifying (/ 1 1) 31.020 * * [simplify]: iters left: 2 (2 enodes) 31.022 * * [simplify]: iters left: 1 (6 enodes) 31.024 * * [simplify]: Extracting #0: cost 1 inf + 0 31.024 * * [simplify]: Extracting #1: cost 0 inf + 1 31.025 * [simplify]: Simplified to 1 31.025 * [simplify]: Simplified (2 1 1 1 1 2 1) to (λ (x) (log (exp (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (* 1 (/ 2 (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))))))) 31.025 * [simplify]: Simplifying (/ 2 (+ (exp x) (exp (- x)))) 31.025 * * [simplify]: iters left: 6 (7 enodes) 31.027 * * [simplify]: iters left: 5 (24 enodes) 31.031 * * [simplify]: iters left: 4 (28 enodes) 31.036 * * [simplify]: iters left: 3 (30 enodes) 31.043 * * [simplify]: Extracting #0: cost 1 inf + 0 31.043 * * [simplify]: Extracting #1: cost 4 inf + 0 31.043 * * [simplify]: Extracting #2: cost 6 inf + 1 31.043 * * [simplify]: Extracting #3: cost 11 inf + 1 31.043 * * [simplify]: Extracting #4: cost 9 inf + 44 31.043 * * [simplify]: Extracting #5: cost 3 inf + 670 31.043 * * [simplify]: Extracting #6: cost 1 inf + 1153 31.044 * * [simplify]: Extracting #7: cost 0 inf + 1415 31.044 * [simplify]: Simplified to (/ 2 (+ (exp x) (exp (- x)))) 31.044 * [simplify]: Simplified (2 1 1 1 1 2 2) to (λ (x) (log (exp (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (* 1 (/ 2 (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))))))) 31.044 * * * * [progress]: [ 169 / 194 ] simplifiying candidate # 31.044 * [simplify]: Simplifying (/ 1 1) 31.044 * * [simplify]: iters left: 2 (2 enodes) 31.045 * * [simplify]: iters left: 1 (6 enodes) 31.046 * * [simplify]: Extracting #0: cost 1 inf + 0 31.046 * * [simplify]: Extracting #1: cost 0 inf + 1 31.046 * [simplify]: Simplified to 1 31.046 * [simplify]: Simplified (2 1 1 1 1 2 1) to (λ (x) (log (exp (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (* 1 (/ 2 (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))))))) 31.047 * [simplify]: Simplifying (/ 2 (+ (exp x) (exp (- x)))) 31.047 * * [simplify]: iters left: 6 (7 enodes) 31.048 * * [simplify]: iters left: 5 (24 enodes) 31.053 * * [simplify]: iters left: 4 (28 enodes) 31.058 * * [simplify]: iters left: 3 (30 enodes) 31.067 * * [simplify]: Extracting #0: cost 1 inf + 0 31.067 * * [simplify]: Extracting #1: cost 4 inf + 0 31.068 * * [simplify]: Extracting #2: cost 6 inf + 1 31.068 * * [simplify]: Extracting #3: cost 11 inf + 1 31.068 * * [simplify]: Extracting #4: cost 9 inf + 44 31.068 * * [simplify]: Extracting #5: cost 3 inf + 670 31.068 * * [simplify]: Extracting #6: cost 1 inf + 1153 31.069 * * [simplify]: Extracting #7: cost 0 inf + 1415 31.069 * [simplify]: Simplified to (/ 2 (+ (exp x) (exp (- x)))) 31.069 * [simplify]: Simplified (2 1 1 1 1 2 2) to (λ (x) (log (exp (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (* 1 (/ 2 (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))))))) 31.069 * * * * [progress]: [ 170 / 194 ] simplifiying candidate # 31.069 * * * * [progress]: [ 171 / 194 ] simplifiying candidate # 31.069 * * * * [progress]: [ 172 / 194 ] simplifiying candidate # 31.069 * * * * [progress]: [ 173 / 194 ] simplifiying candidate # 31.070 * [simplify]: Simplifying (cbrt (+ (exp x) (exp (- x)))) 31.070 * * [simplify]: iters left: 6 (6 enodes) 31.072 * * [simplify]: iters left: 5 (21 enodes) 31.079 * * [simplify]: iters left: 4 (25 enodes) 31.087 * * [simplify]: iters left: 3 (27 enodes) 31.096 * * [simplify]: Extracting #0: cost 1 inf + 0 31.096 * * [simplify]: Extracting #1: cost 3 inf + 0 31.096 * * [simplify]: Extracting #2: cost 6 inf + 0 31.096 * * [simplify]: Extracting #3: cost 11 inf + 0 31.096 * * [simplify]: Extracting #4: cost 9 inf + 43 31.097 * * [simplify]: Extracting #5: cost 0 inf + 1492 31.097 * [simplify]: Simplified to (cbrt (+ (exp x) (exp (- x)))) 31.097 * [simplify]: Simplified (2 1 1 1 1 2 2) to (λ (x) (log (exp (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ (/ 2 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (cbrt (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))))))) 31.098 * * * * [progress]: [ 174 / 194 ] simplifiying candidate # 31.098 * [simplify]: Simplifying (sqrt (+ (exp x) (exp (- x)))) 31.098 * * [simplify]: iters left: 6 (6 enodes) 31.101 * * [simplify]: iters left: 5 (21 enodes) 31.106 * * [simplify]: iters left: 4 (25 enodes) 31.111 * * [simplify]: iters left: 3 (27 enodes) 31.115 * * [simplify]: Extracting #0: cost 1 inf + 0 31.115 * * [simplify]: Extracting #1: cost 3 inf + 0 31.115 * * [simplify]: Extracting #2: cost 6 inf + 0 31.115 * * [simplify]: Extracting #3: cost 11 inf + 0 31.115 * * [simplify]: Extracting #4: cost 9 inf + 43 31.115 * * [simplify]: Extracting #5: cost 0 inf + 1412 31.115 * [simplify]: Simplified to (sqrt (+ (exp x) (exp (- x)))) 31.115 * [simplify]: Simplified (2 1 1 1 1 2 2) to (λ (x) (log (exp (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ (/ 2 (sqrt (+ (exp x) (exp (- x))))) (sqrt (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))))))) 31.116 * * * * [progress]: [ 175 / 194 ] simplifiying candidate # 31.116 * [simplify]: Simplifying (+ (exp x) (exp (- x))) 31.116 * * [simplify]: iters left: 5 (5 enodes) 31.117 * * [simplify]: iters left: 4 (18 enodes) 31.120 * * [simplify]: iters left: 3 (22 enodes) 31.124 * * [simplify]: iters left: 2 (24 enodes) 31.128 * * [simplify]: Extracting #0: cost 1 inf + 0 31.128 * * [simplify]: Extracting #1: cost 4 inf + 0 31.128 * * [simplify]: Extracting #2: cost 9 inf + 0 31.128 * * [simplify]: Extracting #3: cost 8 inf + 2 31.128 * * [simplify]: Extracting #4: cost 0 inf + 890 31.128 * [simplify]: Simplified to (+ (exp x) (exp (- x))) 31.128 * [simplify]: Simplified (2 1 1 1 1 2 2) to (λ (x) (log (exp (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ (/ 2 1) (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))))))) 31.128 * * * * [progress]: [ 176 / 194 ] simplifiying candidate # 31.128 * [simplify]: Simplifying (+ (exp x) (exp (- x))) 31.128 * * [simplify]: iters left: 5 (5 enodes) 31.130 * * [simplify]: iters left: 4 (18 enodes) 31.133 * * [simplify]: iters left: 3 (22 enodes) 31.140 * * [simplify]: iters left: 2 (24 enodes) 31.147 * * [simplify]: Extracting #0: cost 1 inf + 0 31.147 * * [simplify]: Extracting #1: cost 4 inf + 0 31.147 * * [simplify]: Extracting #2: cost 9 inf + 0 31.147 * * [simplify]: Extracting #3: cost 8 inf + 2 31.147 * * [simplify]: Extracting #4: cost 0 inf + 890 31.148 * [simplify]: Simplified to (+ (exp x) (exp (- x))) 31.148 * [simplify]: Simplified (2 1 1 1 1 2 2) to (λ (x) (log (exp (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ (/ 2 1) (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))))))) 31.148 * * * * [progress]: [ 177 / 194 ] simplifiying candidate # 31.148 * [simplify]: Simplifying (* (cbrt 2) (cbrt 2)) 31.148 * * [simplify]: iters left: 3 (3 enodes) 31.151 * * [simplify]: iters left: 2 (9 enodes) 31.154 * * [simplify]: Extracting #0: cost 1 inf + 0 31.155 * * [simplify]: Extracting #1: cost 3 inf + 0 31.155 * * [simplify]: Extracting #2: cost 5 inf + 0 31.155 * * [simplify]: Extracting #3: cost 4 inf + 1 31.155 * * [simplify]: Extracting #4: cost 0 inf + 405 31.155 * [simplify]: Simplified to (* (cbrt 2) (cbrt 2)) 31.155 * [simplify]: Simplified (2 1 1 1 1 2 1) to (λ (x) (log (exp (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ (* (cbrt 2) (cbrt 2)) (/ (+ (exp x) (exp (- x))) (cbrt 2)))) (/ 2 (+ (exp x) (exp (- x))))))))) 31.155 * * * * [progress]: [ 178 / 194 ] simplifiying candidate # 31.155 * [simplify]: Simplifying (sqrt 2) 31.156 * * [simplify]: iters left: 1 (2 enodes) 31.157 * * [simplify]: Extracting #0: cost 1 inf + 0 31.157 * * [simplify]: Extracting #1: cost 3 inf + 0 31.157 * * [simplify]: Extracting #2: cost 2 inf + 1 31.157 * * [simplify]: Extracting #3: cost 0 inf + 83 31.157 * [simplify]: Simplified to (sqrt 2) 31.157 * [simplify]: Simplified (2 1 1 1 1 2 1) to (λ (x) (log (exp (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ (sqrt 2) (/ (+ (exp x) (exp (- x))) (sqrt 2)))) (/ 2 (+ (exp x) (exp (- x))))))))) 31.158 * * * * [progress]: [ 179 / 194 ] simplifiying candidate # 31.158 * * * * [progress]: [ 180 / 194 ] simplifiying candidate # 31.158 * [simplify]: Simplifying (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x))))) 31.158 * * [simplify]: iters left: 6 (9 enodes) 31.163 * * [simplify]: iters left: 5 (45 enodes) 31.183 * * [simplify]: iters left: 4 (91 enodes) 31.198 * * [simplify]: iters left: 3 (136 enodes) 31.237 * * [simplify]: iters left: 2 (198 enodes) 31.275 * * [simplify]: iters left: 1 (278 enodes) 31.352 * * [simplify]: Extracting #0: cost 1 inf + 0 31.352 * * [simplify]: Extracting #1: cost 26 inf + 0 31.352 * * [simplify]: Extracting #2: cost 66 inf + 2 31.353 * * [simplify]: Extracting #3: cost 70 inf + 74 31.354 * * [simplify]: Extracting #4: cost 26 inf + 6374 31.357 * * [simplify]: Extracting #5: cost 0 inf + 11556 31.360 * [simplify]: Simplified to (fma (exp (- x)) (exp (- x)) (expm1 (+ x x))) 31.360 * [simplify]: Simplified (2 1 1 1 1 2 2) to (λ (x) (log (exp (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (* (/ 2 (+ (pow (exp x) 3) (pow (exp (- x)) 3))) (fma (exp (- x)) (exp (- x)) (expm1 (+ x x))))) (/ 2 (+ (exp x) (exp (- x))))))))) 31.360 * * * * [progress]: [ 181 / 194 ] simplifiying candidate # 31.360 * [simplify]: Simplifying (- (exp x) (exp (- x))) 31.360 * * [simplify]: iters left: 5 (5 enodes) 31.361 * * [simplify]: iters left: 4 (19 enodes) 31.365 * * [simplify]: iters left: 3 (29 enodes) 31.370 * * [simplify]: iters left: 2 (33 enodes) 31.375 * * [simplify]: Extracting #0: cost 1 inf + 0 31.376 * * [simplify]: Extracting #1: cost 5 inf + 0 31.376 * * [simplify]: Extracting #2: cost 12 inf + 0 31.376 * * [simplify]: Extracting #3: cost 10 inf + 3 31.376 * * [simplify]: Extracting #4: cost 3 inf + 561 31.376 * * [simplify]: Extracting #5: cost 0 inf + 977 31.376 * [simplify]: Simplified to (+ (/ -1 (exp x)) (exp x)) 31.376 * [simplify]: Simplified (2 1 1 1 1 2 2) to (λ (x) (log (exp (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (* (/ 2 (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x))))) (+ (/ -1 (exp x)) (exp x)))) (/ 2 (+ (exp x) (exp (- x))))))))) 31.376 * * * * [progress]: [ 182 / 194 ] simplifiying candidate #real (real->posit16 (/ 2 (+ (exp x) (exp (- x))))))) (/ 2 (+ (exp x) (exp (- x)))))))))> 31.376 * * * * [progress]: [ 183 / 194 ] simplifiying candidate # 31.376 * [simplify]: Simplifying (- (+ (* 0.20833333333333334 (pow x 4)) 1.0) (* 0.5 (pow x 2))) 31.377 * * [simplify]: iters left: 6 (12 enodes) 31.382 * * [simplify]: iters left: 5 (52 enodes) 31.400 * * [simplify]: iters left: 4 (83 enodes) 31.415 * * [simplify]: iters left: 3 (123 enodes) 31.446 * * [simplify]: iters left: 2 (163 enodes) 31.473 * * [simplify]: iters left: 1 (177 enodes) 31.503 * * [simplify]: Extracting #0: cost 1 inf + 0 31.503 * * [simplify]: Extracting #1: cost 26 inf + 0 31.503 * * [simplify]: Extracting #2: cost 46 inf + 45 31.505 * * [simplify]: Extracting #3: cost 11 inf + 4271 31.509 * * [simplify]: Extracting #4: cost 1 inf + 5521 31.513 * * [simplify]: Extracting #5: cost 0 inf + 5764 31.516 * [simplify]: Simplified to (fma 0.20833333333333334 (* (* x x) (* x x)) (- 1.0 (* (* x x) 0.5))) 31.516 * [simplify]: Simplified (2) to (λ (x) (fma 0.20833333333333334 (* (* x x) (* x x)) (- 1.0 (* (* x x) 0.5)))) 31.516 * * * * [progress]: [ 184 / 194 ] simplifiying candidate # 31.517 * [simplify]: Simplifying (/ 2.0 (+ (exp x) (exp (- x)))) 31.517 * * [simplify]: iters left: 6 (7 enodes) 31.521 * * [simplify]: iters left: 5 (24 enodes) 31.528 * * [simplify]: iters left: 4 (28 enodes) 31.538 * * [simplify]: iters left: 3 (30 enodes) 31.547 * * [simplify]: Extracting #0: cost 1 inf + 0 31.547 * * [simplify]: Extracting #1: cost 4 inf + 0 31.547 * * [simplify]: Extracting #2: cost 6 inf + 1 31.547 * * [simplify]: Extracting #3: cost 11 inf + 1 31.547 * * [simplify]: Extracting #4: cost 9 inf + 44 31.548 * * [simplify]: Extracting #5: cost 3 inf + 670 31.548 * * [simplify]: Extracting #6: cost 1 inf + 1153 31.548 * * [simplify]: Extracting #7: cost 0 inf + 1415 31.549 * [simplify]: Simplified to (/ 2.0 (+ (exp x) (exp (- x)))) 31.549 * [simplify]: Simplified (2) to (λ (x) (/ 2.0 (+ (exp x) (exp (- x))))) 31.549 * * * * [progress]: [ 185 / 194 ] simplifiying candidate # 31.549 * [simplify]: Simplifying (/ 2.0 (+ (exp (* -1 x)) (exp x))) 31.549 * * [simplify]: iters left: 6 (8 enodes) 31.554 * * [simplify]: iters left: 5 (29 enodes) 31.568 * * [simplify]: iters left: 4 (38 enodes) 31.581 * * [simplify]: iters left: 3 (54 enodes) 31.601 * * [simplify]: iters left: 2 (84 enodes) 31.631 * * [simplify]: iters left: 1 (148 enodes) 31.689 * * [simplify]: Extracting #0: cost 1 inf + 0 31.689 * * [simplify]: Extracting #1: cost 4 inf + 0 31.689 * * [simplify]: Extracting #2: cost 7 inf + 1 31.689 * * [simplify]: Extracting #3: cost 33 inf + 1 31.690 * * [simplify]: Extracting #4: cost 73 inf + 270 31.690 * * [simplify]: Extracting #5: cost 69 inf + 2427 31.691 * * [simplify]: Extracting #6: cost 35 inf + 10031 31.694 * * [simplify]: Extracting #7: cost 3 inf + 23830 31.697 * * [simplify]: Extracting #8: cost 0 inf + 23826 31.702 * [simplify]: Simplified to (/ 2.0 (+ (exp x) (exp (- x)))) 31.702 * [simplify]: Simplified (2) to (λ (x) (/ 2.0 (+ (exp x) (exp (- x))))) 31.703 * * * * [progress]: [ 186 / 194 ] simplifiying candidate # 31.703 * [simplify]: Simplifying (- (+ (* 2/3 (pow x 4)) 1) (pow x 2)) 31.703 * * [simplify]: iters left: 6 (10 enodes) 31.707 * * [simplify]: iters left: 5 (46 enodes) 31.718 * * [simplify]: iters left: 4 (68 enodes) 31.739 * * [simplify]: iters left: 3 (83 enodes) 31.762 * * [simplify]: iters left: 2 (92 enodes) 31.785 * * [simplify]: iters left: 1 (103 enodes) 31.815 * * [simplify]: Extracting #0: cost 1 inf + 0 31.815 * * [simplify]: Extracting #1: cost 20 inf + 0 31.816 * * [simplify]: Extracting #2: cost 31 inf + 3 31.816 * * [simplify]: Extracting #3: cost 20 inf + 1756 31.818 * * [simplify]: Extracting #4: cost 2 inf + 4241 31.820 * * [simplify]: Extracting #5: cost 0 inf + 3575 31.822 * * [simplify]: Extracting #6: cost 0 inf + 3444 31.824 * [simplify]: Simplified to (fma 2/3 (* (* x x) (* x x)) (- 1 (* x x))) 31.824 * [simplify]: Simplified (2 1 1 1 1) to (λ (x) (log (exp (cbrt (* (fma 2/3 (* (* x x) (* x x)) (- 1 (* x x))) (/ 2 (+ (exp x) (exp (- x))))))))) 31.824 * * * * [progress]: [ 187 / 194 ] simplifiying candidate # 31.825 * [simplify]: Simplifying (/ 4 (pow (+ (exp x) (exp (- x))) 2)) 31.825 * * [simplify]: iters left: 6 (9 enodes) 31.830 * * [simplify]: iters left: 5 (34 enodes) 31.844 * * [simplify]: iters left: 4 (56 enodes) 31.871 * * [simplify]: iters left: 3 (110 enodes) 31.908 * * [simplify]: iters left: 2 (196 enodes) 31.966 * * [simplify]: iters left: 1 (347 enodes) 32.100 * * [simplify]: Extracting #0: cost 1 inf + 0 32.100 * * [simplify]: Extracting #1: cost 6 inf + 0 32.101 * * [simplify]: Extracting #2: cost 24 inf + 1 32.101 * * [simplify]: Extracting #3: cost 94 inf + 3 32.102 * * [simplify]: Extracting #4: cost 125 inf + 3036 32.105 * * [simplify]: Extracting #5: cost 61 inf + 29615 32.114 * * [simplify]: Extracting #6: cost 2 inf + 65742 32.124 * * [simplify]: Extracting #7: cost 0 inf + 66606 32.135 * [simplify]: Simplified to (/ 4 (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x))))) 32.135 * [simplify]: Simplified (2 1 1 1 1) to (λ (x) (log (exp (cbrt (* (/ 4 (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))))))) 32.136 * * * * [progress]: [ 188 / 194 ] simplifiying candidate # 32.136 * [simplify]: Simplifying (/ 4 (pow (+ (exp (* -1 x)) (exp x)) 2)) 32.136 * * [simplify]: iters left: 6 (10 enodes) 32.143 * * [simplify]: iters left: 5 (40 enodes) 32.162 * * [simplify]: iters left: 4 (69 enodes) 32.190 * * [simplify]: iters left: 3 (137 enodes) 32.248 * * [simplify]: iters left: 2 (292 enodes) 32.382 * * [simplify]: Extracting #0: cost 1 inf + 0 32.382 * * [simplify]: Extracting #1: cost 6 inf + 0 32.382 * * [simplify]: Extracting #2: cost 36 inf + 1 32.383 * * [simplify]: Extracting #3: cost 122 inf + 3 32.384 * * [simplify]: Extracting #4: cost 174 inf + 1892 32.386 * * [simplify]: Extracting #5: cost 136 inf + 13001 32.393 * * [simplify]: Extracting #6: cost 36 inf + 61089 32.404 * * [simplify]: Extracting #7: cost 0 inf + 86134 32.421 * * [simplify]: Extracting #8: cost 0 inf + 85974 32.441 * [simplify]: Simplified to (/ 4 (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x))))) 32.441 * [simplify]: Simplified (2 1 1 1 1) to (λ (x) (log (exp (cbrt (* (/ 4 (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))))))) 32.442 * * * * [progress]: [ 189 / 194 ] simplifiying candidate # 32.442 * [simplify]: Simplifying (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2))) 32.442 * * [simplify]: iters left: 6 (12 enodes) 32.451 * * [simplify]: iters left: 5 (53 enodes) 32.471 * * [simplify]: iters left: 4 (83 enodes) 32.501 * * [simplify]: iters left: 3 (116 enodes) 32.519 * * [simplify]: iters left: 2 (152 enodes) 32.546 * * [simplify]: iters left: 1 (167 enodes) 32.570 * * [simplify]: Extracting #0: cost 1 inf + 0 32.570 * * [simplify]: Extracting #1: cost 26 inf + 0 32.570 * * [simplify]: Extracting #2: cost 41 inf + 127 32.571 * * [simplify]: Extracting #3: cost 15 inf + 2339 32.573 * * [simplify]: Extracting #4: cost 0 inf + 4593 32.576 * [simplify]: Simplified to (fma (* x x) -1/2 (fma 5/24 (* (* x x) (* x x)) 1)) 32.576 * [simplify]: Simplified (2 1 1 1 2) to (λ (x) (log (exp (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (fma (* x x) -1/2 (fma 5/24 (* (* x x) (* x x)) 1))))))) 32.576 * * * * [progress]: [ 190 / 194 ] simplifiying candidate # 32.576 * [simplify]: Simplifying (/ 2 (+ (exp x) (exp (- x)))) 32.577 * * [simplify]: iters left: 6 (7 enodes) 32.580 * * [simplify]: iters left: 5 (24 enodes) 32.589 * * [simplify]: iters left: 4 (28 enodes) 32.596 * * [simplify]: iters left: 3 (30 enodes) 32.601 * * [simplify]: Extracting #0: cost 1 inf + 0 32.601 * * [simplify]: Extracting #1: cost 4 inf + 0 32.601 * * [simplify]: Extracting #2: cost 6 inf + 1 32.601 * * [simplify]: Extracting #3: cost 11 inf + 1 32.601 * * [simplify]: Extracting #4: cost 9 inf + 44 32.601 * * [simplify]: Extracting #5: cost 3 inf + 670 32.601 * * [simplify]: Extracting #6: cost 1 inf + 1153 32.602 * * [simplify]: Extracting #7: cost 0 inf + 1415 32.602 * [simplify]: Simplified to (/ 2 (+ (exp x) (exp (- x)))) 32.602 * [simplify]: Simplified (2 1 1 1 2) to (λ (x) (log (exp (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))))))) 32.602 * * * * [progress]: [ 191 / 194 ] simplifiying candidate # 32.602 * [simplify]: Simplifying (/ 2 (+ (exp (* -1 x)) (exp x))) 32.602 * * [simplify]: iters left: 6 (8 enodes) 32.605 * * [simplify]: iters left: 5 (29 enodes) 32.610 * * [simplify]: iters left: 4 (37 enodes) 32.617 * * [simplify]: iters left: 3 (51 enodes) 32.635 * * [simplify]: iters left: 2 (81 enodes) 32.667 * * [simplify]: iters left: 1 (145 enodes) 32.716 * * [simplify]: Extracting #0: cost 1 inf + 0 32.716 * * [simplify]: Extracting #1: cost 4 inf + 0 32.716 * * [simplify]: Extracting #2: cost 7 inf + 1 32.716 * * [simplify]: Extracting #3: cost 32 inf + 1 32.720 * * [simplify]: Extracting #4: cost 66 inf + 270 32.720 * * [simplify]: Extracting #5: cost 55 inf + 2324 32.722 * * [simplify]: Extracting #6: cost 20 inf + 10633 32.724 * * [simplify]: Extracting #7: cost 3 inf + 20264 32.729 * * [simplify]: Extracting #8: cost 0 inf + 22444 32.734 * * [simplify]: Extracting #9: cost 0 inf + 22163 32.739 * * [simplify]: Extracting #10: cost 0 inf + 22123 32.743 * [simplify]: Simplified to (/ 2 (+ (exp x) (exp (- x)))) 32.744 * [simplify]: Simplified (2 1 1 1 2) to (λ (x) (log (exp (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))))))) 32.744 * * * * [progress]: [ 192 / 194 ] simplifiying candidate # 32.744 * [simplify]: Simplifying (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2))) 32.744 * * [simplify]: iters left: 6 (12 enodes) 32.755 * * [simplify]: iters left: 5 (53 enodes) 32.766 * * [simplify]: iters left: 4 (83 enodes) 32.781 * * [simplify]: iters left: 3 (116 enodes) 32.811 * * [simplify]: iters left: 2 (152 enodes) 32.836 * * [simplify]: iters left: 1 (167 enodes) 32.874 * * [simplify]: Extracting #0: cost 1 inf + 0 32.874 * * [simplify]: Extracting #1: cost 26 inf + 0 32.875 * * [simplify]: Extracting #2: cost 41 inf + 127 32.877 * * [simplify]: Extracting #3: cost 15 inf + 2339 32.880 * * [simplify]: Extracting #4: cost 0 inf + 4593 32.883 * [simplify]: Simplified to (fma (* x x) -1/2 (fma 5/24 (* (* x x) (* x x)) 1)) 32.883 * [simplify]: Simplified (2 1 1 1 1 2) to (λ (x) (log (exp (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (fma (* x x) -1/2 (fma 5/24 (* (* x x) (* x x)) 1))) (/ 2 (+ (exp x) (exp (- x))))))))) 32.883 * * * * [progress]: [ 193 / 194 ] simplifiying candidate # 32.884 * [simplify]: Simplifying (/ 2 (+ (exp x) (exp (- x)))) 32.884 * * [simplify]: iters left: 6 (7 enodes) 32.887 * * [simplify]: iters left: 5 (24 enodes) 32.896 * * [simplify]: iters left: 4 (28 enodes) 32.905 * * [simplify]: iters left: 3 (30 enodes) 32.912 * * [simplify]: Extracting #0: cost 1 inf + 0 32.912 * * [simplify]: Extracting #1: cost 4 inf + 0 32.912 * * [simplify]: Extracting #2: cost 6 inf + 1 32.912 * * [simplify]: Extracting #3: cost 11 inf + 1 32.912 * * [simplify]: Extracting #4: cost 9 inf + 44 32.912 * * [simplify]: Extracting #5: cost 3 inf + 670 32.912 * * [simplify]: Extracting #6: cost 1 inf + 1153 32.913 * * [simplify]: Extracting #7: cost 0 inf + 1415 32.913 * [simplify]: Simplified to (/ 2 (+ (exp x) (exp (- x)))) 32.913 * [simplify]: Simplified (2 1 1 1 1 2) to (λ (x) (log (exp (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))))))) 32.913 * * * * [progress]: [ 194 / 194 ] simplifiying candidate # 32.913 * [simplify]: Simplifying (/ 2 (+ (exp (* -1 x)) (exp x))) 32.913 * * [simplify]: iters left: 6 (8 enodes) 32.916 * * [simplify]: iters left: 5 (29 enodes) 32.921 * * [simplify]: iters left: 4 (37 enodes) 32.928 * * [simplify]: iters left: 3 (51 enodes) 32.939 * * [simplify]: iters left: 2 (81 enodes) 32.972 * * [simplify]: iters left: 1 (145 enodes) 33.035 * * [simplify]: Extracting #0: cost 1 inf + 0 33.035 * * [simplify]: Extracting #1: cost 4 inf + 0 33.035 * * [simplify]: Extracting #2: cost 7 inf + 1 33.035 * * [simplify]: Extracting #3: cost 32 inf + 1 33.036 * * [simplify]: Extracting #4: cost 66 inf + 270 33.037 * * [simplify]: Extracting #5: cost 55 inf + 2324 33.039 * * [simplify]: Extracting #6: cost 20 inf + 10633 33.044 * * [simplify]: Extracting #7: cost 3 inf + 20264 33.049 * * [simplify]: Extracting #8: cost 0 inf + 22444 33.053 * * [simplify]: Extracting #9: cost 0 inf + 22163 33.056 * * [simplify]: Extracting #10: cost 0 inf + 22123 33.059 * [simplify]: Simplified to (/ 2 (+ (exp x) (exp (- x)))) 33.059 * [simplify]: Simplified (2 1 1 1 1 2) to (λ (x) (log (exp (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))))))) 33.059 * * * [progress]: adding candidates to table 35.444 * [progress]: [Phase 3 of 3] Extracting. 35.444 * * [regime]: Finding splitpoints for: (# # # #) 35.444 * * * [regime-changes]: Trying 3 branch expressions: (x (+ (exp x) (exp (- x))) (/ 2 (+ (exp x) (exp (- x))))) 35.444 * * * * [regimes]: Trying to branch on x from (# # # #) 35.480 * * * * [regimes]: Trying to branch on (+ (exp x) (exp (- x))) from (# # # #) 35.519 * * * * [regimes]: Trying to branch on (/ 2 (+ (exp x) (exp (- x)))) from (# # # #) 35.556 * * * [regime]: Found split indices: #