0.001 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.075 * * * [progress]: [2/2] Setting up program. 0.078 * [progress]: [Phase 2 of 3] Improving. 0.078 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 0.078 * [simplify]: Simplifying (/ (exp x) (- (exp x) 1)) 0.078 * * [simplify]: iters left: 5 (5 enodes) 0.080 * * [simplify]: iters left: 4 (21 enodes) 0.084 * * [simplify]: iters left: 3 (25 enodes) 0.091 * * [simplify]: Extracting #0: cost 1 inf + 0 0.091 * * [simplify]: Extracting #1: cost 4 inf + 0 0.091 * * [simplify]: Extracting #2: cost 9 inf + 0 0.091 * * [simplify]: Extracting #3: cost 6 inf + 3 0.091 * * [simplify]: Extracting #4: cost 1 inf + 468 0.091 * * [simplify]: Extracting #5: cost 0 inf + 649 0.092 * [simplify]: Simplified to (/ (exp x) (expm1 x)) 0.092 * [simplify]: Simplified (2) to (λ (x) (/ (exp x) (expm1 x))) 0.096 * * [progress]: iteration 1 / 4 0.096 * * * [progress]: picking best candidate 0.099 * * * * [pick]: Picked # 0.099 * * * [progress]: localizing error 0.110 * * * [progress]: generating rewritten candidates 0.110 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2) 0.120 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 0.149 * * * [progress]: generating series expansions 0.149 * * * * [progress]: [ 1 / 2 ] generating series at (2 2) 0.150 * [backup-simplify]: Simplify (- (exp x) 1) into (- (exp x) 1) 0.150 * [approximate]: Taking taylor expansion of (- (exp x) 1) in (x) around 0 0.150 * [taylor]: Taking taylor expansion of (- (exp x) 1) in x 0.150 * [taylor]: Taking taylor expansion of (exp x) in x 0.150 * [taylor]: Taking taylor expansion of x in x 0.150 * [backup-simplify]: Simplify 0 into 0 0.150 * [backup-simplify]: Simplify 1 into 1 0.150 * [backup-simplify]: Simplify (exp 0) into 1 0.150 * [taylor]: Taking taylor expansion of 1 in x 0.151 * [backup-simplify]: Simplify 1 into 1 0.151 * [taylor]: Taking taylor expansion of (- (exp x) 1) in x 0.151 * [taylor]: Taking taylor expansion of (exp x) in x 0.151 * [taylor]: Taking taylor expansion of x in x 0.151 * [backup-simplify]: Simplify 0 into 0 0.151 * [backup-simplify]: Simplify 1 into 1 0.151 * [backup-simplify]: Simplify (exp 0) into 1 0.151 * [taylor]: Taking taylor expansion of 1 in x 0.151 * [backup-simplify]: Simplify 1 into 1 0.152 * [backup-simplify]: Simplify (- 1) into -1 0.152 * [backup-simplify]: Simplify (+ 1 -1) into 0 0.153 * [backup-simplify]: Simplify 0 into 0 0.154 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 0.154 * [backup-simplify]: Simplify (- 0) into 0 0.154 * [backup-simplify]: Simplify (+ 1 0) into 1 0.154 * [backup-simplify]: Simplify 1 into 1 0.156 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 0.156 * [backup-simplify]: Simplify (- 0) into 0 0.157 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 0.157 * [backup-simplify]: Simplify 1/2 into 1/2 0.159 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6 0.160 * [backup-simplify]: Simplify (- 0) into 0 0.160 * [backup-simplify]: Simplify (+ 1/6 0) into 1/6 0.160 * [backup-simplify]: Simplify 1/6 into 1/6 0.161 * [backup-simplify]: Simplify (+ (* 1/6 (pow x 3)) (+ (* 1/2 (pow x 2)) (* 1 x))) into (+ x (+ (* 1/6 (pow x 3)) (* 1/2 (pow x 2)))) 0.161 * [backup-simplify]: Simplify (- (exp (/ 1 x)) 1) into (- (exp (/ 1 x)) 1) 0.161 * [approximate]: Taking taylor expansion of (- (exp (/ 1 x)) 1) in (x) around 0 0.161 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1) in x 0.161 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.161 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.161 * [taylor]: Taking taylor expansion of x in x 0.161 * [backup-simplify]: Simplify 0 into 0 0.161 * [backup-simplify]: Simplify 1 into 1 0.161 * [backup-simplify]: Simplify (/ 1 1) into 1 0.161 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 0.161 * [taylor]: Taking taylor expansion of 1 in x 0.161 * [backup-simplify]: Simplify 1 into 1 0.161 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1) in x 0.161 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.161 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.162 * [taylor]: Taking taylor expansion of x in x 0.162 * [backup-simplify]: Simplify 0 into 0 0.162 * [backup-simplify]: Simplify 1 into 1 0.162 * [backup-simplify]: Simplify (/ 1 1) into 1 0.162 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 0.162 * [taylor]: Taking taylor expansion of 1 in x 0.162 * [backup-simplify]: Simplify 1 into 1 0.163 * [backup-simplify]: Simplify (- 1) into -1 0.163 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) -1) into (- (exp (/ 1 x)) 1) 0.163 * [backup-simplify]: Simplify (- (exp (/ 1 x)) 1) into (- (exp (/ 1 x)) 1) 0.163 * [backup-simplify]: Simplify (- 0) into 0 0.163 * [backup-simplify]: Simplify (+ 0 0) into 0 0.164 * [backup-simplify]: Simplify 0 into 0 0.164 * [backup-simplify]: Simplify (- 0) into 0 0.164 * [backup-simplify]: Simplify (+ 0 0) into 0 0.164 * [backup-simplify]: Simplify 0 into 0 0.165 * [backup-simplify]: Simplify (- 0) into 0 0.165 * [backup-simplify]: Simplify (+ 0 0) into 0 0.165 * [backup-simplify]: Simplify 0 into 0 0.165 * [backup-simplify]: Simplify (- 0) into 0 0.166 * [backup-simplify]: Simplify (+ 0 0) into 0 0.166 * [backup-simplify]: Simplify 0 into 0 0.166 * [backup-simplify]: Simplify (- 0) into 0 0.167 * [backup-simplify]: Simplify (+ 0 0) into 0 0.167 * [backup-simplify]: Simplify 0 into 0 0.167 * [backup-simplify]: Simplify (- 0) into 0 0.167 * [backup-simplify]: Simplify (+ 0 0) into 0 0.167 * [backup-simplify]: Simplify 0 into 0 0.168 * [backup-simplify]: Simplify (- (exp (/ 1 (/ 1 x))) 1) into (- (exp x) 1) 0.168 * [backup-simplify]: Simplify (- (exp (/ 1 (- x))) 1) into (- (exp (/ -1 x)) 1) 0.168 * [approximate]: Taking taylor expansion of (- (exp (/ -1 x)) 1) in (x) around 0 0.168 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1) in x 0.168 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.168 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.168 * [taylor]: Taking taylor expansion of -1 in x 0.168 * [backup-simplify]: Simplify -1 into -1 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 (/ -1 1) into -1 0.168 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 0.168 * [taylor]: Taking taylor expansion of 1 in x 0.168 * [backup-simplify]: Simplify 1 into 1 0.168 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1) in x 0.168 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.168 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.168 * [taylor]: Taking taylor expansion of -1 in x 0.168 * [backup-simplify]: Simplify -1 into -1 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 (/ -1 1) into -1 0.169 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 0.169 * [taylor]: Taking taylor expansion of 1 in x 0.169 * [backup-simplify]: Simplify 1 into 1 0.169 * [backup-simplify]: Simplify (- 1) into -1 0.169 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) -1) into (- (exp (/ -1 x)) 1) 0.169 * [backup-simplify]: Simplify (- (exp (/ -1 x)) 1) into (- (exp (/ -1 x)) 1) 0.169 * [backup-simplify]: Simplify (- 0) into 0 0.170 * [backup-simplify]: Simplify (+ 0 0) into 0 0.170 * [backup-simplify]: Simplify 0 into 0 0.170 * [backup-simplify]: Simplify (- 0) into 0 0.170 * [backup-simplify]: Simplify (+ 0 0) into 0 0.170 * [backup-simplify]: Simplify 0 into 0 0.170 * [backup-simplify]: Simplify (- 0) into 0 0.171 * [backup-simplify]: Simplify (+ 0 0) into 0 0.171 * [backup-simplify]: Simplify 0 into 0 0.171 * [backup-simplify]: Simplify (- 0) into 0 0.171 * [backup-simplify]: Simplify (+ 0 0) into 0 0.171 * [backup-simplify]: Simplify 0 into 0 0.171 * [backup-simplify]: Simplify (- 0) into 0 0.172 * [backup-simplify]: Simplify (+ 0 0) into 0 0.172 * [backup-simplify]: Simplify 0 into 0 0.172 * [backup-simplify]: Simplify (- 0) into 0 0.172 * [backup-simplify]: Simplify (+ 0 0) into 0 0.172 * [backup-simplify]: Simplify 0 into 0 0.172 * [backup-simplify]: Simplify (- (exp (/ -1 (/ 1 (- x)))) 1) into (- (exp x) 1) 0.172 * * * * [progress]: [ 2 / 2 ] generating series at (2) 0.172 * [backup-simplify]: Simplify (/ (exp x) (- (exp x) 1)) into (/ (exp x) (- (exp x) 1)) 0.172 * [approximate]: Taking taylor expansion of (/ (exp x) (- (exp x) 1)) in (x) around 0 0.172 * [taylor]: Taking taylor expansion of (/ (exp x) (- (exp x) 1)) in x 0.173 * [taylor]: Taking taylor expansion of (exp x) in x 0.173 * [taylor]: Taking taylor expansion of x in x 0.173 * [backup-simplify]: Simplify 0 into 0 0.173 * [backup-simplify]: Simplify 1 into 1 0.173 * [backup-simplify]: Simplify (exp 0) into 1 0.173 * [taylor]: Taking taylor expansion of (- (exp x) 1) in x 0.173 * [taylor]: Taking taylor expansion of (exp x) in x 0.173 * [taylor]: Taking taylor expansion of x in x 0.173 * [backup-simplify]: Simplify 0 into 0 0.173 * [backup-simplify]: Simplify 1 into 1 0.173 * [backup-simplify]: Simplify (exp 0) into 1 0.173 * [taylor]: Taking taylor expansion of 1 in x 0.173 * [backup-simplify]: Simplify 1 into 1 0.173 * [backup-simplify]: Simplify (- 1) into -1 0.173 * [backup-simplify]: Simplify (+ 1 -1) into 0 0.174 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 0.174 * [backup-simplify]: Simplify (- 0) into 0 0.174 * [backup-simplify]: Simplify (+ 1 0) into 1 0.175 * [backup-simplify]: Simplify (/ 1 1) into 1 0.175 * [taylor]: Taking taylor expansion of (/ (exp x) (- (exp x) 1)) in x 0.175 * [taylor]: Taking taylor expansion of (exp x) in x 0.175 * [taylor]: Taking taylor expansion of x in x 0.175 * [backup-simplify]: Simplify 0 into 0 0.175 * [backup-simplify]: Simplify 1 into 1 0.175 * [backup-simplify]: Simplify (exp 0) into 1 0.175 * [taylor]: Taking taylor expansion of (- (exp x) 1) in x 0.175 * [taylor]: Taking taylor expansion of (exp x) in x 0.175 * [taylor]: Taking taylor expansion of x in x 0.175 * [backup-simplify]: Simplify 0 into 0 0.175 * [backup-simplify]: Simplify 1 into 1 0.175 * [backup-simplify]: Simplify (exp 0) into 1 0.175 * [taylor]: Taking taylor expansion of 1 in x 0.175 * [backup-simplify]: Simplify 1 into 1 0.175 * [backup-simplify]: Simplify (- 1) into -1 0.175 * [backup-simplify]: Simplify (+ 1 -1) into 0 0.176 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 0.176 * [backup-simplify]: Simplify (- 0) into 0 0.176 * [backup-simplify]: Simplify (+ 1 0) into 1 0.177 * [backup-simplify]: Simplify (/ 1 1) into 1 0.177 * [backup-simplify]: Simplify 1 into 1 0.177 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 0.178 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 0.178 * [backup-simplify]: Simplify (- 0) into 0 0.179 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 0.179 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* 1 (/ 1/2 1)))) into 1/2 0.179 * [backup-simplify]: Simplify 1/2 into 1/2 0.180 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 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 (- 0) into 0 0.182 * [backup-simplify]: Simplify (+ 1/6 0) into 1/6 0.183 * [backup-simplify]: Simplify (- (/ 1/2 1) (+ (* 1 (/ 1/6 1)) (* 1/2 (/ 1/2 1)))) into 1/12 0.183 * [backup-simplify]: Simplify 1/12 into 1/12 0.183 * [backup-simplify]: Simplify (+ (* 1/12 x) (+ 1/2 (* 1 (/ 1 x)))) into (+ (* 1/12 x) (+ (/ 1 x) 1/2)) 0.183 * [backup-simplify]: Simplify (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) into (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) 0.183 * [approximate]: Taking taylor expansion of (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) in (x) around 0 0.183 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) in x 0.183 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.183 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.183 * [taylor]: Taking taylor expansion of x in x 0.183 * [backup-simplify]: Simplify 0 into 0 0.183 * [backup-simplify]: Simplify 1 into 1 0.183 * [backup-simplify]: Simplify (/ 1 1) into 1 0.184 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 0.184 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1) in x 0.184 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.184 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.184 * [taylor]: Taking taylor expansion of x in x 0.184 * [backup-simplify]: Simplify 0 into 0 0.184 * [backup-simplify]: Simplify 1 into 1 0.184 * [backup-simplify]: Simplify (/ 1 1) into 1 0.184 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 0.184 * [taylor]: Taking taylor expansion of 1 in x 0.184 * [backup-simplify]: Simplify 1 into 1 0.184 * [backup-simplify]: Simplify (- 1) into -1 0.184 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) -1) into (- (exp (/ 1 x)) 1) 0.184 * [backup-simplify]: Simplify (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) into (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) 0.184 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) in x 0.184 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.184 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.184 * [taylor]: Taking taylor expansion of x in x 0.184 * [backup-simplify]: Simplify 0 into 0 0.184 * [backup-simplify]: Simplify 1 into 1 0.185 * [backup-simplify]: Simplify (/ 1 1) into 1 0.185 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 0.185 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1) in x 0.185 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.185 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.185 * [taylor]: Taking taylor expansion of x in x 0.185 * [backup-simplify]: Simplify 0 into 0 0.185 * [backup-simplify]: Simplify 1 into 1 0.185 * [backup-simplify]: Simplify (/ 1 1) into 1 0.185 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 0.185 * [taylor]: Taking taylor expansion of 1 in x 0.185 * [backup-simplify]: Simplify 1 into 1 0.185 * [backup-simplify]: Simplify (- 1) into -1 0.185 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) -1) into (- (exp (/ 1 x)) 1) 0.186 * [backup-simplify]: Simplify (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) into (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) 0.186 * [backup-simplify]: Simplify (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) into (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) 0.186 * [backup-simplify]: Simplify (- 0) into 0 0.186 * [backup-simplify]: Simplify (+ 0 0) into 0 0.186 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ 1 x)) 1)) (+ (* (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) (/ 0 (- (exp (/ 1 x)) 1))))) into 0 0.186 * [backup-simplify]: Simplify 0 into 0 0.187 * [backup-simplify]: Simplify (- 0) into 0 0.187 * [backup-simplify]: Simplify (+ 0 0) into 0 0.187 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ 1 x)) 1)) (+ (* (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))))) into 0 0.187 * [backup-simplify]: Simplify 0 into 0 0.187 * [backup-simplify]: Simplify (- 0) into 0 0.188 * [backup-simplify]: Simplify (+ 0 0) into 0 0.188 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ 1 x)) 1)) (+ (* (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))))) into 0 0.188 * [backup-simplify]: Simplify 0 into 0 0.188 * [backup-simplify]: Simplify (- 0) into 0 0.188 * [backup-simplify]: Simplify (+ 0 0) into 0 0.189 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ 1 x)) 1)) (+ (* (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))))) into 0 0.189 * [backup-simplify]: Simplify 0 into 0 0.189 * [backup-simplify]: Simplify (- 0) into 0 0.189 * [backup-simplify]: Simplify (+ 0 0) into 0 0.190 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ 1 x)) 1)) (+ (* (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))))) into 0 0.190 * [backup-simplify]: Simplify 0 into 0 0.190 * [backup-simplify]: Simplify (- 0) into 0 0.190 * [backup-simplify]: Simplify (+ 0 0) into 0 0.191 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ 1 x)) 1)) (+ (* (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))))) into 0 0.191 * [backup-simplify]: Simplify 0 into 0 0.191 * [backup-simplify]: Simplify (/ (exp (/ 1 (/ 1 x))) (- (exp (/ 1 (/ 1 x))) 1)) into (/ (exp x) (- (exp x) 1)) 0.191 * [backup-simplify]: Simplify (/ (exp (/ 1 (- x))) (- (exp (/ 1 (- x))) 1)) into (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) 0.191 * [approximate]: Taking taylor expansion of (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) in (x) around 0 0.191 * [taylor]: Taking taylor expansion of (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) in x 0.191 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.191 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.191 * [taylor]: Taking taylor expansion of -1 in x 0.191 * [backup-simplify]: Simplify -1 into -1 0.191 * [taylor]: Taking taylor expansion of x in x 0.191 * [backup-simplify]: Simplify 0 into 0 0.191 * [backup-simplify]: Simplify 1 into 1 0.191 * [backup-simplify]: Simplify (/ -1 1) into -1 0.191 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 0.191 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1) in x 0.191 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.191 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.191 * [taylor]: Taking taylor expansion of -1 in x 0.191 * [backup-simplify]: Simplify -1 into -1 0.191 * [taylor]: Taking taylor expansion of x in x 0.191 * [backup-simplify]: Simplify 0 into 0 0.191 * [backup-simplify]: Simplify 1 into 1 0.192 * [backup-simplify]: Simplify (/ -1 1) into -1 0.192 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 0.192 * [taylor]: Taking taylor expansion of 1 in x 0.192 * [backup-simplify]: Simplify 1 into 1 0.192 * [backup-simplify]: Simplify (- 1) into -1 0.192 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) -1) into (- (exp (/ -1 x)) 1) 0.192 * [backup-simplify]: Simplify (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) into (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) 0.192 * [taylor]: Taking taylor expansion of (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) in x 0.192 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.192 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.192 * [taylor]: Taking taylor expansion of -1 in x 0.192 * [backup-simplify]: Simplify -1 into -1 0.192 * [taylor]: Taking taylor expansion of x in x 0.192 * [backup-simplify]: Simplify 0 into 0 0.192 * [backup-simplify]: Simplify 1 into 1 0.193 * [backup-simplify]: Simplify (/ -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)) 1) 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 -1 in x 0.193 * [backup-simplify]: Simplify -1 into -1 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 1 in x 0.193 * [backup-simplify]: Simplify 1 into 1 0.193 * [backup-simplify]: Simplify (- 1) into -1 0.193 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) -1) into (- (exp (/ -1 x)) 1) 0.193 * [backup-simplify]: Simplify (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) into (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) 0.194 * [backup-simplify]: Simplify (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) into (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) 0.194 * [backup-simplify]: Simplify (- 0) into 0 0.194 * [backup-simplify]: Simplify (+ 0 0) into 0 0.194 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ -1 x)) 1)) (+ (* (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) (/ 0 (- (exp (/ -1 x)) 1))))) into 0 0.194 * [backup-simplify]: Simplify 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 (- (exp (/ -1 x)) 1)) (+ (* (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))))) into 0 0.195 * [backup-simplify]: Simplify 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 (- (exp (/ -1 x)) 1)) (+ (* (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))))) into 0 0.196 * [backup-simplify]: Simplify 0 into 0 0.196 * [backup-simplify]: Simplify (- 0) into 0 0.197 * [backup-simplify]: Simplify (+ 0 0) into 0 0.197 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ -1 x)) 1)) (+ (* (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))))) into 0 0.197 * [backup-simplify]: Simplify 0 into 0 0.197 * [backup-simplify]: Simplify (- 0) into 0 0.198 * [backup-simplify]: Simplify (+ 0 0) into 0 0.198 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ -1 x)) 1)) (+ (* (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))))) into 0 0.198 * [backup-simplify]: Simplify 0 into 0 0.198 * [backup-simplify]: Simplify (- 0) into 0 0.198 * [backup-simplify]: Simplify (+ 0 0) into 0 0.199 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ -1 x)) 1)) (+ (* (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))))) into 0 0.199 * [backup-simplify]: Simplify 0 into 0 0.199 * [backup-simplify]: Simplify (/ (exp (/ -1 (/ 1 (- x)))) (- (exp (/ -1 (/ 1 (- x)))) 1)) into (/ (exp x) (- (exp x) 1)) 0.199 * * * [progress]: simplifying candidates 0.199 * * * * [progress]: [ 1 / 86 ] simplifiying candidate # 0.199 * [simplify]: Simplifying (fma (* (cbrt (exp x)) (cbrt (exp x))) (cbrt (exp x)) (- (* (cbrt 1) (* (cbrt 1) (cbrt 1))))) 0.199 * * [simplify]: iters left: 6 (10 enodes) 0.205 * * [simplify]: iters left: 5 (41 enodes) 0.222 * * [simplify]: iters left: 4 (52 enodes) 0.235 * * [simplify]: iters left: 3 (56 enodes) 0.248 * * [simplify]: iters left: 2 (61 enodes) 0.263 * * [simplify]: iters left: 1 (78 enodes) 0.291 * * [simplify]: Extracting #0: cost 1 inf + 0 0.291 * * [simplify]: Extracting #1: cost 9 inf + 0 0.291 * * [simplify]: Extracting #2: cost 20 inf + 1 0.291 * * [simplify]: Extracting #3: cost 16 inf + 259 0.292 * * [simplify]: Extracting #4: cost 9 inf + 1821 0.292 * * [simplify]: Extracting #5: cost 2 inf + 4157 0.293 * * [simplify]: Extracting #6: cost 0 inf + 4881 0.294 * [simplify]: Simplified to (+ (exp x) -1) 0.294 * [simplify]: Simplified (2 2 1) to (λ (x) (/ (exp x) (+ (+ (exp x) -1) (fma (- (cbrt 1)) (* (cbrt 1) (cbrt 1)) (* (cbrt 1) (* (cbrt 1) (cbrt 1))))))) 0.295 * [simplify]: Simplifying (fma (- (cbrt 1)) (* (cbrt 1) (cbrt 1)) (* (cbrt 1) (* (cbrt 1) (cbrt 1)))) 0.295 * * [simplify]: iters left: 6 (6 enodes) 0.301 * * [simplify]: iters left: 5 (25 enodes) 0.313 * * [simplify]: iters left: 4 (37 enodes) 0.319 * * [simplify]: Extracting #0: cost 1 inf + 0 0.319 * * [simplify]: Extracting #1: cost 0 inf + 1 0.320 * [simplify]: Simplified to 0 0.320 * [simplify]: Simplified (2 2 2) to (λ (x) (/ (exp x) (+ (+ (exp x) -1) 0))) 0.320 * * * * [progress]: [ 2 / 86 ] simplifiying candidate # 0.320 * [simplify]: Simplifying (fma (* (cbrt (exp x)) (cbrt (exp x))) (cbrt (exp x)) (- (* (sqrt 1) (sqrt 1)))) 0.320 * * [simplify]: iters left: 6 (9 enodes) 0.326 * * [simplify]: iters left: 5 (30 enodes) 0.331 * * [simplify]: iters left: 4 (37 enodes) 0.335 * * [simplify]: iters left: 3 (40 enodes) 0.342 * * [simplify]: iters left: 2 (48 enodes) 0.350 * * [simplify]: iters left: 1 (66 enodes) 0.362 * * [simplify]: Extracting #0: cost 1 inf + 0 0.362 * * [simplify]: Extracting #1: cost 9 inf + 0 0.362 * * [simplify]: Extracting #2: cost 20 inf + 1 0.362 * * [simplify]: Extracting #3: cost 19 inf + 5 0.363 * * [simplify]: Extracting #4: cost 18 inf + 77 0.363 * * [simplify]: Extracting #5: cost 4 inf + 3310 0.364 * * [simplify]: Extracting #6: cost 0 inf + 4881 0.365 * [simplify]: Simplified to (+ (exp x) -1) 0.365 * [simplify]: Simplified (2 2 1) to (λ (x) (/ (exp x) (+ (+ (exp x) -1) (fma (- (sqrt 1)) (sqrt 1) (* (sqrt 1) (sqrt 1)))))) 0.365 * [simplify]: Simplifying (fma (- (sqrt 1)) (sqrt 1) (* (sqrt 1) (sqrt 1))) 0.365 * * [simplify]: iters left: 4 (5 enodes) 0.370 * * [simplify]: iters left: 3 (17 enodes) 0.379 * * [simplify]: iters left: 2 (25 enodes) 0.383 * * [simplify]: Extracting #0: cost 1 inf + 0 0.383 * * [simplify]: Extracting #1: cost 0 inf + 1 0.383 * [simplify]: Simplified to 0 0.383 * [simplify]: Simplified (2 2 2) to (λ (x) (/ (exp x) (+ (+ (exp x) -1) 0))) 0.383 * * * * [progress]: [ 3 / 86 ] simplifiying candidate # 0.384 * [simplify]: Simplifying (fma (* (cbrt (exp x)) (cbrt (exp x))) (cbrt (exp x)) (- (* 1 1))) 0.384 * * [simplify]: iters left: 5 (8 enodes) 0.388 * * [simplify]: iters left: 4 (27 enodes) 0.392 * * [simplify]: iters left: 3 (34 enodes) 0.399 * * [simplify]: iters left: 2 (37 enodes) 0.405 * * [simplify]: iters left: 1 (45 enodes) 0.413 * * [simplify]: Extracting #0: cost 1 inf + 0 0.413 * * [simplify]: Extracting #1: cost 9 inf + 0 0.413 * * [simplify]: Extracting #2: cost 17 inf + 1 0.413 * * [simplify]: Extracting #3: cost 11 inf + 259 0.413 * * [simplify]: Extracting #4: cost 2 inf + 2395 0.413 * * [simplify]: Extracting #5: cost 0 inf + 2948 0.414 * [simplify]: Simplified to (+ (exp x) -1) 0.414 * [simplify]: Simplified (2 2 1) to (λ (x) (/ (exp x) (+ (+ (exp x) -1) (fma (- 1) 1 (* 1 1))))) 0.414 * [simplify]: Simplifying (fma (- 1) 1 (* 1 1)) 0.414 * * [simplify]: iters left: 3 (4 enodes) 0.416 * * [simplify]: iters left: 2 (15 enodes) 0.420 * * [simplify]: iters left: 1 (20 enodes) 0.424 * * [simplify]: Extracting #0: cost 1 inf + 0 0.424 * * [simplify]: Extracting #1: cost 0 inf + 1 0.424 * [simplify]: Simplified to 0 0.424 * [simplify]: Simplified (2 2 2) to (λ (x) (/ (exp x) (+ (+ (exp x) -1) 0))) 0.424 * * * * [progress]: [ 4 / 86 ] simplifiying candidate # 0.424 * [simplify]: Simplifying (fma (sqrt (exp x)) (sqrt (exp x)) (- (* (cbrt 1) (* (cbrt 1) (cbrt 1))))) 0.424 * * [simplify]: iters left: 6 (9 enodes) 0.432 * * [simplify]: iters left: 5 (38 enodes) 0.445 * * [simplify]: iters left: 4 (45 enodes) 0.455 * * [simplify]: iters left: 3 (49 enodes) 0.466 * * [simplify]: iters left: 2 (58 enodes) 0.479 * * [simplify]: iters left: 1 (74 enodes) 0.500 * * [simplify]: Extracting #0: cost 1 inf + 0 0.500 * * [simplify]: Extracting #1: cost 11 inf + 0 0.500 * * [simplify]: Extracting #2: cost 21 inf + 2 0.500 * * [simplify]: Extracting #3: cost 20 inf + 3 0.501 * * [simplify]: Extracting #4: cost 19 inf + 74 0.501 * * [simplify]: Extracting #5: cost 4 inf + 2311 0.503 * * [simplify]: Extracting #6: cost 0 inf + 2959 0.504 * [simplify]: Simplified to (+ (exp x) -1) 0.504 * [simplify]: Simplified (2 2 1) to (λ (x) (/ (exp x) (+ (+ (exp x) -1) (fma (- (cbrt 1)) (* (cbrt 1) (cbrt 1)) (* (cbrt 1) (* (cbrt 1) (cbrt 1))))))) 0.505 * [simplify]: Simplifying (fma (- (cbrt 1)) (* (cbrt 1) (cbrt 1)) (* (cbrt 1) (* (cbrt 1) (cbrt 1)))) 0.505 * * [simplify]: iters left: 6 (6 enodes) 0.511 * * [simplify]: iters left: 5 (25 enodes) 0.523 * * [simplify]: iters left: 4 (37 enodes) 0.532 * * [simplify]: Extracting #0: cost 1 inf + 0 0.533 * * [simplify]: Extracting #1: cost 0 inf + 1 0.533 * [simplify]: Simplified to 0 0.533 * [simplify]: Simplified (2 2 2) to (λ (x) (/ (exp x) (+ (+ (exp x) -1) 0))) 0.533 * * * * [progress]: [ 5 / 86 ] simplifiying candidate # 0.533 * [simplify]: Simplifying (fma (sqrt (exp x)) (sqrt (exp x)) (- (* (sqrt 1) (sqrt 1)))) 0.533 * * [simplify]: iters left: 6 (8 enodes) 0.540 * * [simplify]: iters left: 5 (27 enodes) 0.547 * * [simplify]: iters left: 4 (34 enodes) 0.557 * * [simplify]: iters left: 3 (42 enodes) 0.567 * * [simplify]: iters left: 2 (58 enodes) 0.592 * * [simplify]: iters left: 1 (101 enodes) 0.623 * * [simplify]: Extracting #0: cost 1 inf + 0 0.623 * * [simplify]: Extracting #1: cost 23 inf + 0 0.623 * * [simplify]: Extracting #2: cost 30 inf + 2 0.624 * * [simplify]: Extracting #3: cost 28 inf + 74 0.625 * * [simplify]: Extracting #4: cost 12 inf + 2560 0.627 * * [simplify]: Extracting #5: cost 0 inf + 4739 0.629 * [simplify]: Simplified to (+ (exp x) -1) 0.629 * [simplify]: Simplified (2 2 1) to (λ (x) (/ (exp x) (+ (+ (exp x) -1) (fma (- (sqrt 1)) (sqrt 1) (* (sqrt 1) (sqrt 1)))))) 0.629 * [simplify]: Simplifying (fma (- (sqrt 1)) (sqrt 1) (* (sqrt 1) (sqrt 1))) 0.629 * * [simplify]: iters left: 4 (5 enodes) 0.634 * * [simplify]: iters left: 3 (17 enodes) 0.641 * * [simplify]: iters left: 2 (25 enodes) 0.643 * * [simplify]: Extracting #0: cost 1 inf + 0 0.643 * * [simplify]: Extracting #1: cost 0 inf + 1 0.643 * [simplify]: Simplified to 0 0.643 * [simplify]: Simplified (2 2 2) to (λ (x) (/ (exp x) (+ (+ (exp x) -1) 0))) 0.643 * * * * [progress]: [ 6 / 86 ] simplifiying candidate # 0.644 * [simplify]: Simplifying (fma (sqrt (exp x)) (sqrt (exp x)) (- (* 1 1))) 0.644 * * [simplify]: iters left: 5 (7 enodes) 0.646 * * [simplify]: iters left: 4 (24 enodes) 0.650 * * [simplify]: iters left: 3 (31 enodes) 0.656 * * [simplify]: iters left: 2 (39 enodes) 0.662 * * [simplify]: iters left: 1 (55 enodes) 0.680 * * [simplify]: Extracting #0: cost 1 inf + 0 0.680 * * [simplify]: Extracting #1: cost 11 inf + 0 0.680 * * [simplify]: Extracting #2: cost 21 inf + 2 0.680 * * [simplify]: Extracting #3: cost 20 inf + 3 0.681 * * [simplify]: Extracting #4: cost 18 inf + 145 0.681 * * [simplify]: Extracting #5: cost 7 inf + 1775 0.682 * * [simplify]: Extracting #6: cost 1 inf + 2767 0.684 * * [simplify]: Extracting #7: cost 0 inf + 2959 0.685 * [simplify]: Simplified to (+ (exp x) -1) 0.685 * [simplify]: Simplified (2 2 1) to (λ (x) (/ (exp x) (+ (+ (exp x) -1) (fma (- 1) 1 (* 1 1))))) 0.686 * [simplify]: Simplifying (fma (- 1) 1 (* 1 1)) 0.686 * * [simplify]: iters left: 3 (4 enodes) 0.689 * * [simplify]: iters left: 2 (15 enodes) 0.696 * * [simplify]: iters left: 1 (20 enodes) 0.700 * * [simplify]: Extracting #0: cost 1 inf + 0 0.700 * * [simplify]: Extracting #1: cost 0 inf + 1 0.700 * [simplify]: Simplified to 0 0.700 * [simplify]: Simplified (2 2 2) to (λ (x) (/ (exp x) (+ (+ (exp x) -1) 0))) 0.700 * * * * [progress]: [ 7 / 86 ] simplifiying candidate # 0.700 * [simplify]: Simplifying (fma 1 (exp x) (- (* (cbrt 1) (* (cbrt 1) (cbrt 1))))) 0.701 * * [simplify]: iters left: 6 (8 enodes) 0.707 * * [simplify]: iters left: 5 (36 enodes) 0.712 * * [simplify]: iters left: 4 (41 enodes) 0.717 * * [simplify]: Extracting #0: cost 1 inf + 0 0.717 * * [simplify]: Extracting #1: cost 5 inf + 0 0.717 * * [simplify]: Extracting #2: cost 5 inf + 2 0.717 * * [simplify]: Extracting #3: cost 0 inf + 369 0.717 * [simplify]: Simplified to (+ (exp x) -1) 0.717 * [simplify]: Simplified (2 2 1) to (λ (x) (/ (exp x) (+ (+ (exp x) -1) (fma (- (cbrt 1)) (* (cbrt 1) (cbrt 1)) (* (cbrt 1) (* (cbrt 1) (cbrt 1))))))) 0.718 * [simplify]: Simplifying (fma (- (cbrt 1)) (* (cbrt 1) (cbrt 1)) (* (cbrt 1) (* (cbrt 1) (cbrt 1)))) 0.718 * * [simplify]: iters left: 6 (6 enodes) 0.721 * * [simplify]: iters left: 5 (25 enodes) 0.727 * * [simplify]: iters left: 4 (37 enodes) 0.731 * * [simplify]: Extracting #0: cost 1 inf + 0 0.731 * * [simplify]: Extracting #1: cost 0 inf + 1 0.731 * [simplify]: Simplified to 0 0.731 * [simplify]: Simplified (2 2 2) to (λ (x) (/ (exp x) (+ (+ (exp x) -1) 0))) 0.731 * * * * [progress]: [ 8 / 86 ] simplifiying candidate # 0.731 * [simplify]: Simplifying (fma 1 (exp x) (- (* (sqrt 1) (sqrt 1)))) 0.731 * * [simplify]: iters left: 6 (7 enodes) 0.734 * * [simplify]: iters left: 5 (24 enodes) 0.740 * * [simplify]: iters left: 4 (29 enodes) 0.747 * * [simplify]: iters left: 3 (30 enodes) 0.755 * * [simplify]: iters left: 2 (31 enodes) 0.763 * * [simplify]: Extracting #0: cost 1 inf + 0 0.763 * * [simplify]: Extracting #1: cost 5 inf + 0 0.763 * * [simplify]: Extracting #2: cost 5 inf + 2 0.763 * * [simplify]: Extracting #3: cost 1 inf + 257 0.763 * * [simplify]: Extracting #4: cost 0 inf + 369 0.764 * [simplify]: Simplified to (+ -1 (exp x)) 0.764 * [simplify]: Simplified (2 2 1) to (λ (x) (/ (exp x) (+ (+ -1 (exp x)) (fma (- (sqrt 1)) (sqrt 1) (* (sqrt 1) (sqrt 1)))))) 0.764 * [simplify]: Simplifying (fma (- (sqrt 1)) (sqrt 1) (* (sqrt 1) (sqrt 1))) 0.764 * * [simplify]: iters left: 4 (5 enodes) 0.771 * * [simplify]: iters left: 3 (17 enodes) 0.781 * * [simplify]: iters left: 2 (25 enodes) 0.785 * * [simplify]: Extracting #0: cost 1 inf + 0 0.785 * * [simplify]: Extracting #1: cost 0 inf + 1 0.785 * [simplify]: Simplified to 0 0.785 * [simplify]: Simplified (2 2 2) to (λ (x) (/ (exp x) (+ (+ -1 (exp x)) 0))) 0.786 * * * * [progress]: [ 9 / 86 ] simplifiying candidate # 0.786 * [simplify]: Simplifying (fma 1 (exp x) (- (* 1 1))) 0.786 * * [simplify]: iters left: 5 (6 enodes) 0.790 * * [simplify]: iters left: 4 (21 enodes) 0.796 * * [simplify]: iters left: 3 (26 enodes) 0.803 * * [simplify]: iters left: 2 (27 enodes) 0.810 * * [simplify]: iters left: 1 (28 enodes) 0.817 * * [simplify]: Extracting #0: cost 1 inf + 0 0.817 * * [simplify]: Extracting #1: cost 5 inf + 0 0.817 * * [simplify]: Extracting #2: cost 5 inf + 2 0.817 * * [simplify]: Extracting #3: cost 0 inf + 369 0.817 * [simplify]: Simplified to (+ -1 (exp x)) 0.817 * [simplify]: Simplified (2 2 1) to (λ (x) (/ (exp x) (+ (+ -1 (exp x)) (fma (- 1) 1 (* 1 1))))) 0.818 * [simplify]: Simplifying (fma (- 1) 1 (* 1 1)) 0.818 * * [simplify]: iters left: 3 (4 enodes) 0.821 * * [simplify]: iters left: 2 (15 enodes) 0.827 * * [simplify]: iters left: 1 (20 enodes) 0.831 * * [simplify]: Extracting #0: cost 1 inf + 0 0.831 * * [simplify]: Extracting #1: cost 0 inf + 1 0.831 * [simplify]: Simplified to 0 0.831 * [simplify]: Simplified (2 2 2) to (λ (x) (/ (exp x) (+ (+ -1 (exp x)) 0))) 0.831 * * * * [progress]: [ 10 / 86 ] simplifiying candidate # 0.831 * * * * [progress]: [ 11 / 86 ] simplifiying candidate # 0.831 * * * * [progress]: [ 12 / 86 ] simplifiying candidate # 0.831 * * * * [progress]: [ 13 / 86 ] simplifiying candidate # 0.832 * [simplify]: Simplifying (* (cbrt (exp x)) (cbrt (exp x))) 0.832 * * [simplify]: iters left: 4 (4 enodes) 0.833 * * [simplify]: iters left: 3 (12 enodes) 0.836 * * [simplify]: Extracting #0: cost 1 inf + 0 0.837 * * [simplify]: Extracting #1: cost 3 inf + 0 0.837 * * [simplify]: Extracting #2: cost 5 inf + 0 0.837 * * [simplify]: Extracting #3: cost 7 inf + 0 0.837 * * [simplify]: Extracting #4: cost 6 inf + 1 0.837 * * [simplify]: Extracting #5: cost 0 inf + 827 0.837 * [simplify]: Simplified to (* (cbrt (exp x)) (cbrt (exp x))) 0.837 * [simplify]: Simplified (2 2 1) to (λ (x) (/ (exp x) (fma (* (cbrt (exp x)) (cbrt (exp x))) (cbrt (exp x)) (- 1)))) 0.837 * * * * [progress]: [ 14 / 86 ] simplifiying candidate # 0.838 * [simplify]: Simplifying (sqrt (exp x)) 0.838 * * [simplify]: iters left: 2 (3 enodes) 0.839 * * [simplify]: iters left: 1 (9 enodes) 0.841 * * [simplify]: Extracting #0: cost 1 inf + 0 0.841 * * [simplify]: Extracting #1: cost 3 inf + 0 0.841 * * [simplify]: Extracting #2: cost 5 inf + 0 0.841 * * [simplify]: Extracting #3: cost 4 inf + 1 0.841 * * [simplify]: Extracting #4: cost 0 inf + 365 0.841 * [simplify]: Simplified to (sqrt (exp x)) 0.842 * [simplify]: Simplified (2 2 1) to (λ (x) (/ (exp x) (fma (sqrt (exp x)) (sqrt (exp x)) (- 1)))) 0.842 * * * * [progress]: [ 15 / 86 ] simplifiying candidate # 0.842 * * * * [progress]: [ 16 / 86 ] simplifiying candidate # 0.842 * [simplify]: Simplifying (/ (exp (exp x)) (exp 1)) 0.842 * * [simplify]: iters left: 4 (6 enodes) 0.845 * * [simplify]: iters left: 3 (21 enodes) 0.852 * * [simplify]: iters left: 2 (29 enodes) 0.861 * * [simplify]: iters left: 1 (31 enodes) 0.869 * * [simplify]: Extracting #0: cost 1 inf + 0 0.870 * * [simplify]: Extracting #1: cost 5 inf + 0 0.870 * * [simplify]: Extracting #2: cost 10 inf + 1 0.870 * * [simplify]: Extracting #3: cost 8 inf + 4 0.870 * * [simplify]: Extracting #4: cost 4 inf + 288 0.870 * * [simplify]: Extracting #5: cost 1 inf + 711 0.870 * * [simplify]: Extracting #6: cost 0 inf + 852 0.871 * [simplify]: Simplified to (exp (expm1 x)) 0.871 * [simplify]: Simplified (2 2 1) to (λ (x) (/ (exp x) (log (exp (expm1 x))))) 0.871 * * * * [progress]: [ 17 / 86 ] simplifiying candidate # 0.871 * * * * [progress]: [ 18 / 86 ] simplifiying candidate # 0.871 * * * * [progress]: [ 19 / 86 ] simplifiying candidate # 0.871 * * * * [progress]: [ 20 / 86 ] simplifiying candidate # 0.871 * * * * [progress]: [ 21 / 86 ] simplifiying candidate # 0.871 * * * * [progress]: [ 22 / 86 ] simplifiying candidate # 0.871 * * * * [progress]: [ 23 / 86 ] simplifiying candidate # 0.871 * * * * [progress]: [ 24 / 86 ] simplifiying candidate # 0.871 * * * * [progress]: [ 25 / 86 ] simplifiying candidate # 0.871 * * * * [progress]: [ 26 / 86 ] simplifiying candidate # 0.871 * * * * [progress]: [ 27 / 86 ] simplifiying candidate # 0.872 * [simplify]: Simplifying (+ (sqrt (exp x)) (sqrt 1)) 0.872 * * [simplify]: iters left: 4 (6 enodes) 0.876 * * [simplify]: iters left: 3 (21 enodes) 0.882 * * [simplify]: iters left: 2 (23 enodes) 0.888 * * [simplify]: Extracting #0: cost 1 inf + 0 0.888 * * [simplify]: Extracting #1: cost 4 inf + 0 0.888 * * [simplify]: Extracting #2: cost 5 inf + 1 0.888 * * [simplify]: Extracting #3: cost 7 inf + 1 0.888 * * [simplify]: Extracting #4: cost 6 inf + 2 0.888 * * [simplify]: Extracting #5: cost 0 inf + 670 0.889 * [simplify]: Simplified to (+ 1 (sqrt (exp x))) 0.889 * [simplify]: Simplified (2 2 1) to (λ (x) (/ (exp x) (* (+ 1 (sqrt (exp x))) (- (sqrt (exp x)) (sqrt 1))))) 0.889 * [simplify]: Simplifying (- (sqrt (exp x)) (sqrt 1)) 0.889 * * [simplify]: iters left: 4 (6 enodes) 0.894 * * [simplify]: iters left: 3 (23 enodes) 0.900 * * [simplify]: iters left: 2 (29 enodes) 0.907 * * [simplify]: Extracting #0: cost 1 inf + 0 0.908 * * [simplify]: Extracting #1: cost 5 inf + 0 0.908 * * [simplify]: Extracting #2: cost 5 inf + 2 0.908 * * [simplify]: Extracting #3: cost 7 inf + 2 0.908 * * [simplify]: Extracting #4: cost 6 inf + 3 0.908 * * [simplify]: Extracting #5: cost 2 inf + 367 0.908 * * [simplify]: Extracting #6: cost 1 inf + 519 0.908 * * [simplify]: Extracting #7: cost 0 inf + 671 0.908 * [simplify]: Simplified to (+ (sqrt (exp x)) -1) 0.908 * [simplify]: Simplified (2 2 2) to (λ (x) (/ (exp x) (* (+ (sqrt (exp x)) (sqrt 1)) (+ (sqrt (exp x)) -1)))) 0.909 * * * * [progress]: [ 28 / 86 ] simplifiying candidate # 0.909 * [simplify]: Simplifying (+ (sqrt (exp x)) 1) 0.909 * * [simplify]: iters left: 4 (5 enodes) 0.911 * * [simplify]: iters left: 3 (18 enodes) 0.916 * * [simplify]: iters left: 2 (20 enodes) 0.926 * * [simplify]: Extracting #0: cost 1 inf + 0 0.926 * * [simplify]: Extracting #1: cost 4 inf + 0 0.926 * * [simplify]: Extracting #2: cost 5 inf + 1 0.926 * * [simplify]: Extracting #3: cost 7 inf + 1 0.926 * * [simplify]: Extracting #4: cost 6 inf + 2 0.926 * * [simplify]: Extracting #5: cost 0 inf + 670 0.927 * [simplify]: Simplified to (+ 1 (sqrt (exp x))) 0.927 * [simplify]: Simplified (2 2 1) to (λ (x) (/ (exp x) (* (+ 1 (sqrt (exp x))) (- (sqrt (exp x)) 1)))) 0.927 * [simplify]: Simplifying (- (sqrt (exp x)) 1) 0.927 * * [simplify]: iters left: 4 (5 enodes) 0.930 * * [simplify]: iters left: 3 (20 enodes) 0.934 * * [simplify]: iters left: 2 (24 enodes) 0.938 * * [simplify]: Extracting #0: cost 1 inf + 0 0.938 * * [simplify]: Extracting #1: cost 5 inf + 0 0.938 * * [simplify]: Extracting #2: cost 5 inf + 2 0.938 * * [simplify]: Extracting #3: cost 7 inf + 2 0.938 * * [simplify]: Extracting #4: cost 6 inf + 3 0.938 * * [simplify]: Extracting #5: cost 0 inf + 671 0.938 * [simplify]: Simplified to (+ (sqrt (exp x)) -1) 0.938 * [simplify]: Simplified (2 2 2) to (λ (x) (/ (exp x) (* (+ (sqrt (exp x)) 1) (+ (sqrt (exp x)) -1)))) 0.938 * * * * [progress]: [ 29 / 86 ] simplifiying candidate # 0.938 * [simplify]: Simplifying (+ (sqrt (exp x)) 1) 0.938 * * [simplify]: iters left: 4 (5 enodes) 0.940 * * [simplify]: iters left: 3 (18 enodes) 0.942 * * [simplify]: iters left: 2 (20 enodes) 0.945 * * [simplify]: Extracting #0: cost 1 inf + 0 0.945 * * [simplify]: Extracting #1: cost 4 inf + 0 0.945 * * [simplify]: Extracting #2: cost 5 inf + 1 0.945 * * [simplify]: Extracting #3: cost 7 inf + 1 0.945 * * [simplify]: Extracting #4: cost 6 inf + 2 0.945 * * [simplify]: Extracting #5: cost 0 inf + 670 0.945 * [simplify]: Simplified to (+ 1 (sqrt (exp x))) 0.945 * [simplify]: Simplified (2 2 1) to (λ (x) (/ (exp x) (* (+ 1 (sqrt (exp x))) (- (sqrt (exp x)) 1)))) 0.946 * * * * [progress]: [ 30 / 86 ] simplifiying candidate # 0.946 * [simplify]: Simplifying (- (exp x) 1) 0.946 * * [simplify]: iters left: 3 (4 enodes) 0.947 * * [simplify]: iters left: 2 (18 enodes) 0.950 * * [simplify]: iters left: 1 (22 enodes) 0.953 * * [simplify]: Extracting #0: cost 1 inf + 0 0.953 * * [simplify]: Extracting #1: cost 6 inf + 0 0.953 * * [simplify]: Extracting #2: cost 4 inf + 3 0.953 * * [simplify]: Extracting #3: cost 0 inf + 287 0.953 * [simplify]: Simplified to (expm1 x) 0.953 * [simplify]: Simplified (2 2 2) to (λ (x) (/ (exp x) (* 1 (expm1 x)))) 0.953 * * * * [progress]: [ 31 / 86 ] simplifiying candidate # 0.953 * * * * [progress]: [ 32 / 86 ] simplifiying candidate #real (real->posit16 (- (exp x) 1)))))> 0.953 * * * * [progress]: [ 33 / 86 ] simplifiying candidate # 0.953 * * * * [progress]: [ 34 / 86 ] simplifiying candidate # 0.953 * * * * [progress]: [ 35 / 86 ] simplifiying candidate # 0.953 * * * * [progress]: [ 36 / 86 ] simplifiying candidate # 0.954 * [simplify]: Simplifying (- x (log (- (exp x) 1))) 0.954 * * [simplify]: iters left: 6 (6 enodes) 0.956 * * [simplify]: iters left: 5 (26 enodes) 0.960 * * [simplify]: iters left: 4 (33 enodes) 0.964 * * [simplify]: Extracting #0: cost 1 inf + 0 0.964 * * [simplify]: Extracting #1: cost 5 inf + 0 0.964 * * [simplify]: Extracting #2: cost 7 inf + 1 0.964 * * [simplify]: Extracting #3: cost 10 inf + 72 0.964 * * [simplify]: Extracting #4: cost 3 inf + 900 0.965 * * [simplify]: Extracting #5: cost 0 inf + 1293 0.965 * [simplify]: Simplified to (- x (log (expm1 x))) 0.965 * [simplify]: Simplified (2 1) to (λ (x) (exp (- x (log (expm1 x))))) 0.965 * * * * [progress]: [ 37 / 86 ] simplifiying candidate # 0.965 * * * * [progress]: [ 38 / 86 ] simplifiying candidate # 0.965 * * * * [progress]: [ 39 / 86 ] simplifiying candidate # 0.965 * [simplify]: Simplifying (/ (* (* (exp x) (exp x)) (exp x)) (* (* (- (exp x) 1) (- (exp x) 1)) (- (exp x) 1))) 0.965 * * [simplify]: iters left: 6 (9 enodes) 0.968 * * [simplify]: iters left: 5 (44 enodes) 0.980 * * [simplify]: iters left: 4 (94 enodes) 1.014 * * [simplify]: iters left: 3 (175 enodes) 1.091 * * [simplify]: iters left: 2 (319 enodes) 1.185 * * [simplify]: Extracting #0: cost 1 inf + 0 1.185 * * [simplify]: Extracting #1: cost 51 inf + 0 1.185 * * [simplify]: Extracting #2: cost 144 inf + 1 1.186 * * [simplify]: Extracting #3: cost 156 inf + 5017 1.191 * * [simplify]: Extracting #4: cost 43 inf + 36463 1.197 * * [simplify]: Extracting #5: cost 0 inf + 50902 1.206 * * [simplify]: Extracting #6: cost 0 inf + 50431 1.217 * [simplify]: Simplified to (* (/ (exp x) (expm1 x)) (* (/ (exp x) (expm1 x)) (/ (exp x) (expm1 x)))) 1.217 * [simplify]: Simplified (2 1) to (λ (x) (cbrt (* (/ (exp x) (expm1 x)) (* (/ (exp x) (expm1 x)) (/ (exp x) (expm1 x)))))) 1.218 * * * * [progress]: [ 40 / 86 ] simplifiying candidate # 1.218 * * * * [progress]: [ 41 / 86 ] simplifiying candidate # 1.218 * * * * [progress]: [ 42 / 86 ] simplifiying candidate # 1.218 * * * * [progress]: [ 43 / 86 ] simplifiying candidate # 1.218 * * * * [progress]: [ 44 / 86 ] simplifiying candidate # 1.218 * [simplify]: Simplifying (/ (* (cbrt (exp x)) (cbrt (exp x))) (* (cbrt (- (exp x) 1)) (cbrt (- (exp x) 1)))) 1.218 * * [simplify]: iters left: 6 (9 enodes) 1.224 * * [simplify]: iters left: 5 (39 enodes) 1.236 * * [simplify]: iters left: 4 (58 enodes) 1.253 * * [simplify]: iters left: 3 (65 enodes) 1.262 * * [simplify]: iters left: 2 (68 enodes) 1.271 * * [simplify]: Extracting #0: cost 1 inf + 0 1.271 * * [simplify]: Extracting #1: cost 11 inf + 0 1.272 * * [simplify]: Extracting #2: cost 22 inf + 0 1.272 * * [simplify]: Extracting #3: cost 27 inf + 0 1.272 * * [simplify]: Extracting #4: cost 20 inf + 287 1.272 * * [simplify]: Extracting #5: cost 6 inf + 3861 1.273 * * [simplify]: Extracting #6: cost 0 inf + 6107 1.273 * * [simplify]: Extracting #7: cost 0 inf + 6067 1.274 * [simplify]: Simplified to (* (/ (cbrt (exp x)) (cbrt (expm1 x))) (/ (cbrt (exp x)) (cbrt (expm1 x)))) 1.274 * [simplify]: Simplified (2 1) to (λ (x) (* (* (/ (cbrt (exp x)) (cbrt (expm1 x))) (/ (cbrt (exp x)) (cbrt (expm1 x)))) (/ (cbrt (exp x)) (cbrt (- (exp x) 1))))) 1.274 * [simplify]: Simplifying (/ (cbrt (exp x)) (cbrt (- (exp x) 1))) 1.274 * * [simplify]: iters left: 6 (7 enodes) 1.276 * * [simplify]: iters left: 5 (27 enodes) 1.281 * * [simplify]: iters left: 4 (31 enodes) 1.286 * * [simplify]: Extracting #0: cost 1 inf + 0 1.286 * * [simplify]: Extracting #1: cost 4 inf + 0 1.286 * * [simplify]: Extracting #2: cost 8 inf + 0 1.286 * * [simplify]: Extracting #3: cost 13 inf + 0 1.286 * * [simplify]: Extracting #4: cost 10 inf + 3 1.287 * * [simplify]: Extracting #5: cost 6 inf + 367 1.287 * * [simplify]: Extracting #6: cost 0 inf + 1573 1.287 * [simplify]: Simplified to (/ (cbrt (exp x)) (cbrt (expm1 x))) 1.287 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (* (cbrt (exp x)) (cbrt (exp x))) (* (cbrt (- (exp x) 1)) (cbrt (- (exp x) 1)))) (/ (cbrt (exp x)) (cbrt (expm1 x))))) 1.287 * * * * [progress]: [ 45 / 86 ] simplifiying candidate # 1.288 * [simplify]: Simplifying (/ (* (cbrt (exp x)) (cbrt (exp x))) (sqrt (- (exp x) 1))) 1.288 * * [simplify]: iters left: 6 (8 enodes) 1.292 * * [simplify]: iters left: 5 (32 enodes) 1.303 * * [simplify]: iters left: 4 (40 enodes) 1.315 * * [simplify]: iters left: 3 (43 enodes) 1.327 * * [simplify]: Extracting #0: cost 1 inf + 0 1.327 * * [simplify]: Extracting #1: cost 7 inf + 0 1.327 * * [simplify]: Extracting #2: cost 14 inf + 0 1.327 * * [simplify]: Extracting #3: cost 19 inf + 0 1.328 * * [simplify]: Extracting #4: cost 13 inf + 216 1.328 * * [simplify]: Extracting #5: cost 5 inf + 1794 1.330 * * [simplify]: Extracting #6: cost 0 inf + 3079 1.331 * [simplify]: Simplified to (/ (* (cbrt (exp x)) (cbrt (exp x))) (sqrt (expm1 x))) 1.331 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (* (cbrt (exp x)) (cbrt (exp x))) (sqrt (expm1 x))) (/ (cbrt (exp x)) (sqrt (- (exp x) 1))))) 1.332 * [simplify]: Simplifying (/ (cbrt (exp x)) (sqrt (- (exp x) 1))) 1.332 * * [simplify]: iters left: 6 (7 enodes) 1.336 * * [simplify]: iters left: 5 (27 enodes) 1.344 * * [simplify]: iters left: 4 (31 enodes) 1.353 * * [simplify]: Extracting #0: cost 1 inf + 0 1.353 * * [simplify]: Extracting #1: cost 4 inf + 0 1.353 * * [simplify]: Extracting #2: cost 8 inf + 0 1.353 * * [simplify]: Extracting #3: cost 13 inf + 0 1.353 * * [simplify]: Extracting #4: cost 10 inf + 3 1.353 * * [simplify]: Extracting #5: cost 6 inf + 327 1.353 * * [simplify]: Extracting #6: cost 0 inf + 1413 1.354 * [simplify]: Simplified to (/ (cbrt (exp x)) (sqrt (expm1 x))) 1.354 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (* (cbrt (exp x)) (cbrt (exp x))) (sqrt (- (exp x) 1))) (/ (cbrt (exp x)) (sqrt (expm1 x))))) 1.354 * * * * [progress]: [ 46 / 86 ] simplifiying candidate # 1.354 * [simplify]: Simplifying (/ (* (cbrt (exp x)) (cbrt (exp x))) 1) 1.354 * * [simplify]: iters left: 6 (6 enodes) 1.358 * * [simplify]: iters left: 5 (20 enodes) 1.364 * * [simplify]: iters left: 4 (30 enodes) 1.373 * * [simplify]: iters left: 3 (31 enodes) 1.381 * * [simplify]: Extracting #0: cost 1 inf + 0 1.381 * * [simplify]: Extracting #1: cost 5 inf + 0 1.381 * * [simplify]: Extracting #2: cost 7 inf + 1 1.381 * * [simplify]: Extracting #3: cost 9 inf + 1 1.381 * * [simplify]: Extracting #4: cost 8 inf + 2 1.381 * * [simplify]: Extracting #5: cost 0 inf + 1212 1.381 * [simplify]: Simplified to (* (cbrt (exp x)) (cbrt (exp x))) 1.382 * [simplify]: Simplified (2 1) to (λ (x) (* (* (cbrt (exp x)) (cbrt (exp x))) (/ (cbrt (exp x)) (- (exp x) 1)))) 1.382 * [simplify]: Simplifying (/ (cbrt (exp x)) (- (exp x) 1)) 1.382 * * [simplify]: iters left: 5 (6 enodes) 1.385 * * [simplify]: iters left: 4 (24 enodes) 1.393 * * [simplify]: iters left: 3 (28 enodes) 1.401 * * [simplify]: Extracting #0: cost 1 inf + 0 1.401 * * [simplify]: Extracting #1: cost 4 inf + 0 1.401 * * [simplify]: Extracting #2: cost 10 inf + 0 1.401 * * [simplify]: Extracting #3: cost 8 inf + 3 1.401 * * [simplify]: Extracting #4: cost 1 inf + 850 1.402 * * [simplify]: Extracting #5: cost 0 inf + 1111 1.402 * [simplify]: Simplified to (/ (cbrt (exp x)) (expm1 x)) 1.402 * [simplify]: Simplified (2 2) to (λ (x) (* (* (cbrt (exp x)) (cbrt (exp x))) (/ (cbrt (exp x)) (expm1 x)))) 1.402 * * * * [progress]: [ 47 / 86 ] simplifiying candidate # 1.402 * [simplify]: Simplifying (/ (* (cbrt (exp x)) (cbrt (exp x))) (+ (sqrt (exp x)) (sqrt 1))) 1.403 * * [simplify]: iters left: 6 (9 enodes) 1.409 * * [simplify]: iters left: 5 (32 enodes) 1.417 * * [simplify]: iters left: 4 (38 enodes) 1.422 * * [simplify]: iters left: 3 (41 enodes) 1.427 * * [simplify]: Extracting #0: cost 1 inf + 0 1.428 * * [simplify]: Extracting #1: cost 7 inf + 0 1.428 * * [simplify]: Extracting #2: cost 15 inf + 0 1.428 * * [simplify]: Extracting #3: cost 17 inf + 1 1.428 * * [simplify]: Extracting #4: cost 14 inf + 144 1.428 * * [simplify]: Extracting #5: cost 7 inf + 1444 1.428 * * [simplify]: Extracting #6: cost 0 inf + 3066 1.429 * [simplify]: Simplified to (* (/ (cbrt (exp x)) (+ 1 (sqrt (exp x)))) (cbrt (exp x))) 1.429 * [simplify]: Simplified (2 1) to (λ (x) (* (* (/ (cbrt (exp x)) (+ 1 (sqrt (exp x)))) (cbrt (exp x))) (/ (cbrt (exp x)) (- (sqrt (exp x)) (sqrt 1))))) 1.429 * [simplify]: Simplifying (/ (cbrt (exp x)) (- (sqrt (exp x)) (sqrt 1))) 1.429 * * [simplify]: iters left: 6 (8 enodes) 1.431 * * [simplify]: iters left: 5 (28 enodes) 1.436 * * [simplify]: iters left: 4 (37 enodes) 1.441 * * [simplify]: Extracting #0: cost 1 inf + 0 1.441 * * [simplify]: Extracting #1: cost 4 inf + 0 1.441 * * [simplify]: Extracting #2: cost 10 inf + 0 1.441 * * [simplify]: Extracting #3: cost 11 inf + 2 1.441 * * [simplify]: Extracting #4: cost 10 inf + 3 1.442 * * [simplify]: Extracting #5: cost 8 inf + 185 1.442 * * [simplify]: Extracting #6: cost 0 inf + 1517 1.442 * [simplify]: Simplified to (/ (cbrt (exp x)) (- (sqrt (exp x)) 1)) 1.442 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (* (cbrt (exp x)) (cbrt (exp x))) (+ (sqrt (exp x)) (sqrt 1))) (/ (cbrt (exp x)) (- (sqrt (exp x)) 1)))) 1.442 * * * * [progress]: [ 48 / 86 ] simplifiying candidate # 1.442 * [simplify]: Simplifying (/ (* (cbrt (exp x)) (cbrt (exp x))) (+ (sqrt (exp x)) 1)) 1.442 * * [simplify]: iters left: 6 (8 enodes) 1.444 * * [simplify]: iters left: 5 (29 enodes) 1.450 * * [simplify]: iters left: 4 (35 enodes) 1.463 * * [simplify]: iters left: 3 (38 enodes) 1.475 * * [simplify]: Extracting #0: cost 1 inf + 0 1.475 * * [simplify]: Extracting #1: cost 7 inf + 0 1.476 * * [simplify]: Extracting #2: cost 15 inf + 0 1.476 * * [simplify]: Extracting #3: cost 17 inf + 1 1.476 * * [simplify]: Extracting #4: cost 16 inf + 2 1.476 * * [simplify]: Extracting #5: cost 15 inf + 73 1.476 * * [simplify]: Extracting #6: cost 1 inf + 2875 1.477 * * [simplify]: Extracting #7: cost 0 inf + 3066 1.478 * [simplify]: Simplified to (/ (* (cbrt (exp x)) (cbrt (exp x))) (+ 1 (sqrt (exp x)))) 1.478 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (* (cbrt (exp x)) (cbrt (exp x))) (+ 1 (sqrt (exp x)))) (/ (cbrt (exp x)) (- (sqrt (exp x)) 1)))) 1.478 * [simplify]: Simplifying (/ (cbrt (exp x)) (- (sqrt (exp x)) 1)) 1.478 * * [simplify]: iters left: 6 (7 enodes) 1.482 * * [simplify]: iters left: 5 (26 enodes) 1.491 * * [simplify]: iters left: 4 (30 enodes) 1.500 * * [simplify]: Extracting #0: cost 1 inf + 0 1.500 * * [simplify]: Extracting #1: cost 4 inf + 0 1.500 * * [simplify]: Extracting #2: cost 10 inf + 0 1.500 * * [simplify]: Extracting #3: cost 11 inf + 2 1.500 * * [simplify]: Extracting #4: cost 10 inf + 3 1.500 * * [simplify]: Extracting #5: cost 5 inf + 519 1.500 * * [simplify]: Extracting #6: cost 1 inf + 1245 1.501 * * [simplify]: Extracting #7: cost 0 inf + 1517 1.501 * [simplify]: Simplified to (/ (cbrt (exp x)) (- (sqrt (exp x)) 1)) 1.501 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (* (cbrt (exp x)) (cbrt (exp x))) (+ (sqrt (exp x)) 1)) (/ (cbrt (exp x)) (- (sqrt (exp x)) 1)))) 1.501 * * * * [progress]: [ 49 / 86 ] simplifiying candidate # 1.502 * [simplify]: Simplifying (/ (* (cbrt (exp x)) (cbrt (exp x))) (+ (sqrt (exp x)) 1)) 1.502 * * [simplify]: iters left: 6 (8 enodes) 1.506 * * [simplify]: iters left: 5 (29 enodes) 1.515 * * [simplify]: iters left: 4 (35 enodes) 1.525 * * [simplify]: iters left: 3 (38 enodes) 1.536 * * [simplify]: Extracting #0: cost 1 inf + 0 1.536 * * [simplify]: Extracting #1: cost 7 inf + 0 1.536 * * [simplify]: Extracting #2: cost 15 inf + 0 1.536 * * [simplify]: Extracting #3: cost 17 inf + 1 1.536 * * [simplify]: Extracting #4: cost 16 inf + 2 1.536 * * [simplify]: Extracting #5: cost 15 inf + 73 1.537 * * [simplify]: Extracting #6: cost 1 inf + 2875 1.538 * * [simplify]: Extracting #7: cost 0 inf + 3066 1.538 * [simplify]: Simplified to (/ (* (cbrt (exp x)) (cbrt (exp x))) (+ 1 (sqrt (exp x)))) 1.538 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (* (cbrt (exp x)) (cbrt (exp x))) (+ 1 (sqrt (exp x)))) (/ (cbrt (exp x)) (- (sqrt (exp x)) 1)))) 1.539 * [simplify]: Simplifying (/ (cbrt (exp x)) (- (sqrt (exp x)) 1)) 1.539 * * [simplify]: iters left: 6 (7 enodes) 1.543 * * [simplify]: iters left: 5 (26 enodes) 1.551 * * [simplify]: iters left: 4 (30 enodes) 1.559 * * [simplify]: Extracting #0: cost 1 inf + 0 1.559 * * [simplify]: Extracting #1: cost 4 inf + 0 1.559 * * [simplify]: Extracting #2: cost 10 inf + 0 1.559 * * [simplify]: Extracting #3: cost 11 inf + 2 1.559 * * [simplify]: Extracting #4: cost 10 inf + 3 1.559 * * [simplify]: Extracting #5: cost 5 inf + 519 1.560 * * [simplify]: Extracting #6: cost 1 inf + 1245 1.560 * * [simplify]: Extracting #7: cost 0 inf + 1517 1.560 * [simplify]: Simplified to (/ (cbrt (exp x)) (- (sqrt (exp x)) 1)) 1.561 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (* (cbrt (exp x)) (cbrt (exp x))) (+ (sqrt (exp x)) 1)) (/ (cbrt (exp x)) (- (sqrt (exp x)) 1)))) 1.561 * * * * [progress]: [ 50 / 86 ] simplifiying candidate # 1.561 * [simplify]: Simplifying (/ (* (cbrt (exp x)) (cbrt (exp x))) 1) 1.561 * * [simplify]: iters left: 6 (6 enodes) 1.564 * * [simplify]: iters left: 5 (20 enodes) 1.571 * * [simplify]: iters left: 4 (30 enodes) 1.580 * * [simplify]: iters left: 3 (31 enodes) 1.588 * * [simplify]: Extracting #0: cost 1 inf + 0 1.588 * * [simplify]: Extracting #1: cost 5 inf + 0 1.588 * * [simplify]: Extracting #2: cost 7 inf + 1 1.588 * * [simplify]: Extracting #3: cost 9 inf + 1 1.588 * * [simplify]: Extracting #4: cost 8 inf + 2 1.588 * * [simplify]: Extracting #5: cost 0 inf + 1212 1.589 * [simplify]: Simplified to (* (cbrt (exp x)) (cbrt (exp x))) 1.589 * [simplify]: Simplified (2 1) to (λ (x) (* (* (cbrt (exp x)) (cbrt (exp x))) (/ (cbrt (exp x)) (- (exp x) 1)))) 1.589 * [simplify]: Simplifying (/ (cbrt (exp x)) (- (exp x) 1)) 1.589 * * [simplify]: iters left: 5 (6 enodes) 1.593 * * [simplify]: iters left: 4 (24 enodes) 1.600 * * [simplify]: iters left: 3 (28 enodes) 1.608 * * [simplify]: Extracting #0: cost 1 inf + 0 1.608 * * [simplify]: Extracting #1: cost 4 inf + 0 1.608 * * [simplify]: Extracting #2: cost 10 inf + 0 1.608 * * [simplify]: Extracting #3: cost 8 inf + 3 1.608 * * [simplify]: Extracting #4: cost 1 inf + 850 1.608 * * [simplify]: Extracting #5: cost 0 inf + 1111 1.609 * [simplify]: Simplified to (/ (cbrt (exp x)) (expm1 x)) 1.609 * [simplify]: Simplified (2 2) to (λ (x) (* (* (cbrt (exp x)) (cbrt (exp x))) (/ (cbrt (exp x)) (expm1 x)))) 1.609 * * * * [progress]: [ 51 / 86 ] simplifiying candidate # 1.609 * [simplify]: Simplifying (/ (sqrt (exp x)) (* (cbrt (- (exp x) 1)) (cbrt (- (exp x) 1)))) 1.609 * * [simplify]: iters left: 6 (8 enodes) 1.615 * * [simplify]: iters left: 5 (32 enodes) 1.625 * * [simplify]: iters left: 4 (38 enodes) 1.635 * * [simplify]: Extracting #0: cost 1 inf + 0 1.636 * * [simplify]: Extracting #1: cost 6 inf + 0 1.636 * * [simplify]: Extracting #2: cost 12 inf + 0 1.636 * * [simplify]: Extracting #3: cost 17 inf + 0 1.636 * * [simplify]: Extracting #4: cost 14 inf + 3 1.636 * * [simplify]: Extracting #5: cost 9 inf + 438 1.636 * * [simplify]: Extracting #6: cost 3 inf + 1724 1.637 * * [simplify]: Extracting #7: cost 0 inf + 2477 1.637 * [simplify]: Simplified to (/ (sqrt (exp x)) (* (cbrt (expm1 x)) (cbrt (expm1 x)))) 1.637 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt (exp x)) (* (cbrt (expm1 x)) (cbrt (expm1 x)))) (/ (sqrt (exp x)) (cbrt (- (exp x) 1))))) 1.638 * [simplify]: Simplifying (/ (sqrt (exp x)) (cbrt (- (exp x) 1))) 1.638 * * [simplify]: iters left: 6 (7 enodes) 1.642 * * [simplify]: iters left: 5 (27 enodes) 1.650 * * [simplify]: iters left: 4 (31 enodes) 1.658 * * [simplify]: Extracting #0: cost 1 inf + 0 1.658 * * [simplify]: Extracting #1: cost 4 inf + 0 1.658 * * [simplify]: Extracting #2: cost 8 inf + 0 1.658 * * [simplify]: Extracting #3: cost 13 inf + 0 1.659 * * [simplify]: Extracting #4: cost 10 inf + 3 1.659 * * [simplify]: Extracting #5: cost 6 inf + 367 1.659 * * [simplify]: Extracting #6: cost 0 inf + 1413 1.659 * [simplify]: Simplified to (/ (sqrt (exp x)) (cbrt (expm1 x))) 1.659 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt (exp x)) (* (cbrt (- (exp x) 1)) (cbrt (- (exp x) 1)))) (/ (sqrt (exp x)) (cbrt (expm1 x))))) 1.659 * * * * [progress]: [ 52 / 86 ] simplifiying candidate # 1.660 * [simplify]: Simplifying (/ (sqrt (exp x)) (sqrt (- (exp x) 1))) 1.660 * * [simplify]: iters left: 6 (7 enodes) 1.664 * * [simplify]: iters left: 5 (27 enodes) 1.672 * * [simplify]: iters left: 4 (31 enodes) 1.680 * * [simplify]: Extracting #0: cost 1 inf + 0 1.680 * * [simplify]: Extracting #1: cost 4 inf + 0 1.680 * * [simplify]: Extracting #2: cost 8 inf + 0 1.680 * * [simplify]: Extracting #3: cost 13 inf + 0 1.680 * * [simplify]: Extracting #4: cost 10 inf + 3 1.680 * * [simplify]: Extracting #5: cost 6 inf + 327 1.680 * * [simplify]: Extracting #6: cost 0 inf + 1253 1.681 * [simplify]: Simplified to (/ (sqrt (exp x)) (sqrt (expm1 x))) 1.681 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt (exp x)) (sqrt (expm1 x))) (/ (sqrt (exp x)) (sqrt (- (exp x) 1))))) 1.681 * [simplify]: Simplifying (/ (sqrt (exp x)) (sqrt (- (exp x) 1))) 1.681 * * [simplify]: iters left: 6 (7 enodes) 1.685 * * [simplify]: iters left: 5 (27 enodes) 1.692 * * [simplify]: iters left: 4 (31 enodes) 1.701 * * [simplify]: Extracting #0: cost 1 inf + 0 1.701 * * [simplify]: Extracting #1: cost 4 inf + 0 1.701 * * [simplify]: Extracting #2: cost 8 inf + 0 1.701 * * [simplify]: Extracting #3: cost 13 inf + 0 1.701 * * [simplify]: Extracting #4: cost 10 inf + 3 1.701 * * [simplify]: Extracting #5: cost 6 inf + 327 1.702 * * [simplify]: Extracting #6: cost 0 inf + 1253 1.702 * [simplify]: Simplified to (/ (sqrt (exp x)) (sqrt (expm1 x))) 1.702 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt (exp x)) (sqrt (- (exp x) 1))) (/ (sqrt (exp x)) (sqrt (expm1 x))))) 1.702 * * * * [progress]: [ 53 / 86 ] simplifiying candidate # 1.703 * [simplify]: Simplifying (/ (sqrt (exp x)) 1) 1.703 * * [simplify]: iters left: 4 (5 enodes) 1.706 * * [simplify]: iters left: 3 (15 enodes) 1.711 * * [simplify]: iters left: 2 (17 enodes) 1.714 * * [simplify]: Extracting #0: cost 1 inf + 0 1.714 * * [simplify]: Extracting #1: cost 4 inf + 0 1.714 * * [simplify]: Extracting #2: cost 5 inf + 1 1.714 * * [simplify]: Extracting #3: cost 4 inf + 2 1.714 * * [simplify]: Extracting #4: cost 1 inf + 255 1.714 * * [simplify]: Extracting #5: cost 0 inf + 366 1.714 * [simplify]: Simplified to (sqrt (exp x)) 1.714 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt (exp x)) (/ (sqrt (exp x)) (- (exp x) 1)))) 1.714 * [simplify]: Simplifying (/ (sqrt (exp x)) (- (exp x) 1)) 1.714 * * [simplify]: iters left: 5 (6 enodes) 1.716 * * [simplify]: iters left: 4 (24 enodes) 1.720 * * [simplify]: iters left: 3 (28 enodes) 1.724 * * [simplify]: Extracting #0: cost 1 inf + 0 1.724 * * [simplify]: Extracting #1: cost 4 inf + 0 1.724 * * [simplify]: Extracting #2: cost 10 inf + 0 1.724 * * [simplify]: Extracting #3: cost 8 inf + 3 1.724 * * [simplify]: Extracting #4: cost 1 inf + 730 1.724 * * [simplify]: Extracting #5: cost 0 inf + 951 1.724 * [simplify]: Simplified to (/ (sqrt (exp x)) (expm1 x)) 1.724 * [simplify]: Simplified (2 2) to (λ (x) (* (sqrt (exp x)) (/ (sqrt (exp x)) (expm1 x)))) 1.724 * * * * [progress]: [ 54 / 86 ] simplifiying candidate # 1.724 * [simplify]: Simplifying (/ (sqrt (exp x)) (+ (sqrt (exp x)) (sqrt 1))) 1.725 * * [simplify]: iters left: 6 (7 enodes) 1.727 * * [simplify]: iters left: 5 (24 enodes) 1.731 * * [simplify]: iters left: 4 (26 enodes) 1.734 * * [simplify]: Extracting #0: cost 1 inf + 0 1.734 * * [simplify]: Extracting #1: cost 4 inf + 0 1.734 * * [simplify]: Extracting #2: cost 8 inf + 0 1.734 * * [simplify]: Extracting #3: cost 9 inf + 1 1.734 * * [simplify]: Extracting #4: cost 8 inf + 2 1.734 * * [simplify]: Extracting #5: cost 2 inf + 710 1.734 * * [simplify]: Extracting #6: cost 0 inf + 1054 1.735 * [simplify]: Simplified to (/ (sqrt (exp x)) (+ 1 (sqrt (exp x)))) 1.735 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt (exp x)) (+ 1 (sqrt (exp x)))) (/ (sqrt (exp x)) (- (sqrt (exp x)) (sqrt 1))))) 1.735 * [simplify]: Simplifying (/ (sqrt (exp x)) (- (sqrt (exp x)) (sqrt 1))) 1.735 * * [simplify]: iters left: 6 (7 enodes) 1.737 * * [simplify]: iters left: 5 (26 enodes) 1.745 * * [simplify]: iters left: 4 (32 enodes) 1.753 * * [simplify]: Extracting #0: cost 1 inf + 0 1.753 * * [simplify]: Extracting #1: cost 4 inf + 0 1.753 * * [simplify]: Extracting #2: cost 9 inf + 0 1.753 * * [simplify]: Extracting #3: cost 9 inf + 2 1.754 * * [simplify]: Extracting #4: cost 8 inf + 3 1.754 * * [simplify]: Extracting #5: cost 1 inf + 903 1.754 * * [simplify]: Extracting #6: cost 0 inf + 1055 1.754 * [simplify]: Simplified to (/ (sqrt (exp x)) (+ (sqrt (exp x)) -1)) 1.754 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt (exp x)) (+ (sqrt (exp x)) (sqrt 1))) (/ (sqrt (exp x)) (+ (sqrt (exp x)) -1)))) 1.754 * * * * [progress]: [ 55 / 86 ] simplifiying candidate # 1.755 * [simplify]: Simplifying (/ (sqrt (exp x)) (+ (sqrt (exp x)) 1)) 1.755 * * [simplify]: iters left: 6 (6 enodes) 1.758 * * [simplify]: iters left: 5 (21 enodes) 1.764 * * [simplify]: iters left: 4 (23 enodes) 1.769 * * [simplify]: Extracting #0: cost 1 inf + 0 1.769 * * [simplify]: Extracting #1: cost 4 inf + 0 1.769 * * [simplify]: Extracting #2: cost 8 inf + 0 1.769 * * [simplify]: Extracting #3: cost 9 inf + 1 1.769 * * [simplify]: Extracting #4: cost 8 inf + 2 1.769 * * [simplify]: Extracting #5: cost 0 inf + 1054 1.770 * [simplify]: Simplified to (/ (sqrt (exp x)) (+ 1 (sqrt (exp x)))) 1.770 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt (exp x)) (+ 1 (sqrt (exp x)))) (/ (sqrt (exp x)) (- (sqrt (exp x)) 1)))) 1.770 * [simplify]: Simplifying (/ (sqrt (exp x)) (- (sqrt (exp x)) 1)) 1.770 * * [simplify]: iters left: 6 (6 enodes) 1.772 * * [simplify]: iters left: 5 (23 enodes) 1.775 * * [simplify]: iters left: 4 (27 enodes) 1.779 * * [simplify]: Extracting #0: cost 1 inf + 0 1.779 * * [simplify]: Extracting #1: cost 4 inf + 0 1.779 * * [simplify]: Extracting #2: cost 9 inf + 0 1.780 * * [simplify]: Extracting #3: cost 9 inf + 2 1.780 * * [simplify]: Extracting #4: cost 8 inf + 3 1.780 * * [simplify]: Extracting #5: cost 4 inf + 367 1.780 * * [simplify]: Extracting #6: cost 1 inf + 863 1.780 * * [simplify]: Extracting #7: cost 0 inf + 1055 1.780 * [simplify]: Simplified to (/ (sqrt (exp x)) (+ (sqrt (exp x)) -1)) 1.780 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt (exp x)) (+ (sqrt (exp x)) 1)) (/ (sqrt (exp x)) (+ (sqrt (exp x)) -1)))) 1.780 * * * * [progress]: [ 56 / 86 ] simplifiying candidate # 1.780 * [simplify]: Simplifying (/ (sqrt (exp x)) (+ (sqrt (exp x)) 1)) 1.780 * * [simplify]: iters left: 6 (6 enodes) 1.782 * * [simplify]: iters left: 5 (21 enodes) 1.785 * * [simplify]: iters left: 4 (23 enodes) 1.788 * * [simplify]: Extracting #0: cost 1 inf + 0 1.788 * * [simplify]: Extracting #1: cost 4 inf + 0 1.788 * * [simplify]: Extracting #2: cost 8 inf + 0 1.789 * * [simplify]: Extracting #3: cost 9 inf + 1 1.789 * * [simplify]: Extracting #4: cost 8 inf + 2 1.789 * * [simplify]: Extracting #5: cost 0 inf + 1054 1.789 * [simplify]: Simplified to (/ (sqrt (exp x)) (+ 1 (sqrt (exp x)))) 1.789 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt (exp x)) (+ 1 (sqrt (exp x)))) (/ (sqrt (exp x)) (- (sqrt (exp x)) 1)))) 1.789 * [simplify]: Simplifying (/ (sqrt (exp x)) (- (sqrt (exp x)) 1)) 1.789 * * [simplify]: iters left: 6 (6 enodes) 1.791 * * [simplify]: iters left: 5 (23 enodes) 1.794 * * [simplify]: iters left: 4 (27 enodes) 1.798 * * [simplify]: Extracting #0: cost 1 inf + 0 1.798 * * [simplify]: Extracting #1: cost 4 inf + 0 1.798 * * [simplify]: Extracting #2: cost 9 inf + 0 1.798 * * [simplify]: Extracting #3: cost 9 inf + 2 1.799 * * [simplify]: Extracting #4: cost 8 inf + 3 1.799 * * [simplify]: Extracting #5: cost 4 inf + 367 1.799 * * [simplify]: Extracting #6: cost 1 inf + 863 1.799 * * [simplify]: Extracting #7: cost 0 inf + 1055 1.799 * [simplify]: Simplified to (/ (sqrt (exp x)) (+ (sqrt (exp x)) -1)) 1.799 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt (exp x)) (+ (sqrt (exp x)) 1)) (/ (sqrt (exp x)) (+ (sqrt (exp x)) -1)))) 1.799 * * * * [progress]: [ 57 / 86 ] simplifiying candidate # 1.799 * [simplify]: Simplifying (/ (sqrt (exp x)) 1) 1.799 * * [simplify]: iters left: 4 (5 enodes) 1.802 * * [simplify]: iters left: 3 (15 enodes) 1.807 * * [simplify]: iters left: 2 (17 enodes) 1.812 * * [simplify]: Extracting #0: cost 1 inf + 0 1.812 * * [simplify]: Extracting #1: cost 4 inf + 0 1.812 * * [simplify]: Extracting #2: cost 5 inf + 1 1.812 * * [simplify]: Extracting #3: cost 4 inf + 2 1.812 * * [simplify]: Extracting #4: cost 1 inf + 255 1.812 * * [simplify]: Extracting #5: cost 0 inf + 366 1.812 * [simplify]: Simplified to (sqrt (exp x)) 1.812 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt (exp x)) (/ (sqrt (exp x)) (- (exp x) 1)))) 1.813 * [simplify]: Simplifying (/ (sqrt (exp x)) (- (exp x) 1)) 1.813 * * [simplify]: iters left: 5 (6 enodes) 1.817 * * [simplify]: iters left: 4 (24 enodes) 1.824 * * [simplify]: iters left: 3 (28 enodes) 1.832 * * [simplify]: Extracting #0: cost 1 inf + 0 1.832 * * [simplify]: Extracting #1: cost 4 inf + 0 1.832 * * [simplify]: Extracting #2: cost 10 inf + 0 1.832 * * [simplify]: Extracting #3: cost 8 inf + 3 1.832 * * [simplify]: Extracting #4: cost 1 inf + 730 1.833 * * [simplify]: Extracting #5: cost 0 inf + 951 1.833 * [simplify]: Simplified to (/ (sqrt (exp x)) (expm1 x)) 1.833 * [simplify]: Simplified (2 2) to (λ (x) (* (sqrt (exp x)) (/ (sqrt (exp x)) (expm1 x)))) 1.833 * * * * [progress]: [ 58 / 86 ] simplifiying candidate # 1.833 * [simplify]: Simplifying (/ 1 (* (cbrt (- (exp x) 1)) (cbrt (- (exp x) 1)))) 1.834 * * [simplify]: iters left: 6 (7 enodes) 1.837 * * [simplify]: iters left: 5 (29 enodes) 1.846 * * [simplify]: iters left: 4 (35 enodes) 1.851 * * [simplify]: Extracting #0: cost 1 inf + 0 1.852 * * [simplify]: Extracting #1: cost 6 inf + 0 1.852 * * [simplify]: Extracting #2: cost 9 inf + 1 1.852 * * [simplify]: Extracting #3: cost 13 inf + 1 1.852 * * [simplify]: Extracting #4: cost 11 inf + 74 1.852 * * [simplify]: Extracting #5: cost 2 inf + 1355 1.852 * * [simplify]: Extracting #6: cost 0 inf + 1819 1.852 * [simplify]: Simplified to (/ (/ 1 (cbrt (expm1 x))) (cbrt (expm1 x))) 1.852 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (cbrt (expm1 x))) (cbrt (expm1 x))) (/ (exp x) (cbrt (- (exp x) 1))))) 1.852 * [simplify]: Simplifying (/ (exp x) (cbrt (- (exp x) 1))) 1.853 * * [simplify]: iters left: 6 (6 enodes) 1.854 * * [simplify]: iters left: 5 (24 enodes) 1.859 * * [simplify]: iters left: 4 (28 enodes) 1.863 * * [simplify]: Extracting #0: cost 1 inf + 0 1.863 * * [simplify]: Extracting #1: cost 4 inf + 0 1.863 * * [simplify]: Extracting #2: cost 8 inf + 0 1.863 * * [simplify]: Extracting #3: cost 10 inf + 1 1.863 * * [simplify]: Extracting #4: cost 4 inf + 287 1.863 * * [simplify]: Extracting #5: cost 2 inf + 699 1.863 * * [simplify]: Extracting #6: cost 0 inf + 1111 1.864 * [simplify]: Simplified to (/ (exp x) (cbrt (expm1 x))) 1.864 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt (- (exp x) 1)) (cbrt (- (exp x) 1)))) (/ (exp x) (cbrt (expm1 x))))) 1.864 * * * * [progress]: [ 59 / 86 ] simplifiying candidate # 1.864 * [simplify]: Simplifying (/ 1 (sqrt (- (exp x) 1))) 1.864 * * [simplify]: iters left: 6 (6 enodes) 1.866 * * [simplify]: iters left: 5 (24 enodes) 1.870 * * [simplify]: iters left: 4 (28 enodes) 1.874 * * [simplify]: Extracting #0: cost 1 inf + 0 1.874 * * [simplify]: Extracting #1: cost 4 inf + 0 1.874 * * [simplify]: Extracting #2: cost 5 inf + 1 1.874 * * [simplify]: Extracting #3: cost 9 inf + 1 1.874 * * [simplify]: Extracting #4: cost 5 inf + 216 1.874 * * [simplify]: Extracting #5: cost 2 inf + 550 1.874 * * [simplify]: Extracting #6: cost 0 inf + 813 1.874 * [simplify]: Simplified to (/ 1 (sqrt (expm1 x))) 1.875 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (expm1 x))) (/ (exp x) (sqrt (- (exp x) 1))))) 1.875 * [simplify]: Simplifying (/ (exp x) (sqrt (- (exp x) 1))) 1.875 * * [simplify]: iters left: 6 (6 enodes) 1.877 * * [simplify]: iters left: 5 (24 enodes) 1.880 * * [simplify]: iters left: 4 (28 enodes) 1.888 * * [simplify]: Extracting #0: cost 1 inf + 0 1.888 * * [simplify]: Extracting #1: cost 4 inf + 0 1.888 * * [simplify]: Extracting #2: cost 8 inf + 0 1.888 * * [simplify]: Extracting #3: cost 10 inf + 1 1.888 * * [simplify]: Extracting #4: cost 4 inf + 287 1.889 * * [simplify]: Extracting #5: cost 2 inf + 619 1.889 * * [simplify]: Extracting #6: cost 0 inf + 951 1.889 * [simplify]: Simplified to (/ (exp x) (sqrt (expm1 x))) 1.889 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (- (exp x) 1))) (/ (exp x) (sqrt (expm1 x))))) 1.889 * * * * [progress]: [ 60 / 86 ] simplifiying candidate # 1.890 * [simplify]: Simplifying (/ 1 1) 1.890 * * [simplify]: iters left: 2 (2 enodes) 1.891 * * [simplify]: iters left: 1 (6 enodes) 1.893 * * [simplify]: Extracting #0: cost 1 inf + 0 1.893 * * [simplify]: Extracting #1: cost 0 inf + 1 1.893 * [simplify]: Simplified to 1 1.893 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (/ (exp x) (- (exp x) 1)))) 1.893 * [simplify]: Simplifying (/ (exp x) (- (exp x) 1)) 1.893 * * [simplify]: iters left: 5 (5 enodes) 1.896 * * [simplify]: iters left: 4 (21 enodes) 1.903 * * [simplify]: iters left: 3 (25 enodes) 1.910 * * [simplify]: Extracting #0: cost 1 inf + 0 1.910 * * [simplify]: Extracting #1: cost 4 inf + 0 1.910 * * [simplify]: Extracting #2: cost 9 inf + 0 1.910 * * [simplify]: Extracting #3: cost 6 inf + 3 1.910 * * [simplify]: Extracting #4: cost 1 inf + 468 1.910 * * [simplify]: Extracting #5: cost 0 inf + 649 1.910 * [simplify]: Simplified to (/ (exp x) (expm1 x)) 1.910 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (/ (exp x) (expm1 x)))) 1.910 * * * * [progress]: [ 61 / 86 ] simplifiying candidate # 1.911 * [simplify]: Simplifying (/ 1 (+ (sqrt (exp x)) (sqrt 1))) 1.911 * * [simplify]: iters left: 6 (7 enodes) 1.916 * * [simplify]: iters left: 5 (24 enodes) 1.923 * * [simplify]: iters left: 4 (26 enodes) 1.930 * * [simplify]: Extracting #0: cost 1 inf + 0 1.930 * * [simplify]: Extracting #1: cost 4 inf + 0 1.930 * * [simplify]: Extracting #2: cost 5 inf + 1 1.930 * * [simplify]: Extracting #3: cost 7 inf + 1 1.930 * * [simplify]: Extracting #4: cost 9 inf + 1 1.931 * * [simplify]: Extracting #5: cost 8 inf + 2 1.931 * * [simplify]: Extracting #6: cost 4 inf + 366 1.931 * * [simplify]: Extracting #7: cost 2 inf + 710 1.931 * * [simplify]: Extracting #8: cost 0 inf + 1054 1.932 * [simplify]: Simplified to (/ 1 (+ (sqrt (exp x)) 1)) 1.932 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ (sqrt (exp x)) 1)) (/ (exp x) (- (sqrt (exp x)) (sqrt 1))))) 1.932 * [simplify]: Simplifying (/ (exp x) (- (sqrt (exp x)) (sqrt 1))) 1.932 * * [simplify]: iters left: 6 (7 enodes) 1.937 * * [simplify]: iters left: 5 (26 enodes) 1.946 * * [simplify]: iters left: 4 (32 enodes) 1.954 * * [simplify]: Extracting #0: cost 1 inf + 0 1.954 * * [simplify]: Extracting #1: cost 4 inf + 0 1.954 * * [simplify]: Extracting #2: cost 10 inf + 0 1.955 * * [simplify]: Extracting #3: cost 8 inf + 3 1.955 * * [simplify]: Extracting #4: cost 3 inf + 519 1.955 * * [simplify]: Extracting #5: cost 1 inf + 863 1.955 * * [simplify]: Extracting #6: cost 0 inf + 1055 1.955 * [simplify]: Simplified to (/ (exp x) (+ (sqrt (exp x)) -1)) 1.955 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (+ (sqrt (exp x)) (sqrt 1))) (/ (exp x) (+ (sqrt (exp x)) -1)))) 1.956 * * * * [progress]: [ 62 / 86 ] simplifiying candidate # 1.956 * [simplify]: Simplifying (/ 1 (+ (sqrt (exp x)) 1)) 1.956 * * [simplify]: iters left: 6 (6 enodes) 1.957 * * [simplify]: iters left: 5 (21 enodes) 1.961 * * [simplify]: iters left: 4 (23 enodes) 1.964 * * [simplify]: Extracting #0: cost 1 inf + 0 1.964 * * [simplify]: Extracting #1: cost 4 inf + 0 1.964 * * [simplify]: Extracting #2: cost 5 inf + 1 1.964 * * [simplify]: Extracting #3: cost 7 inf + 1 1.964 * * [simplify]: Extracting #4: cost 9 inf + 1 1.964 * * [simplify]: Extracting #5: cost 8 inf + 2 1.964 * * [simplify]: Extracting #6: cost 1 inf + 862 1.964 * * [simplify]: Extracting #7: cost 0 inf + 1054 1.964 * [simplify]: Simplified to (/ 1 (+ (sqrt (exp x)) 1)) 1.964 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ (sqrt (exp x)) 1)) (/ (exp x) (- (sqrt (exp x)) 1)))) 1.965 * [simplify]: Simplifying (/ (exp x) (- (sqrt (exp x)) 1)) 1.965 * * [simplify]: iters left: 6 (6 enodes) 1.966 * * [simplify]: iters left: 5 (23 enodes) 1.970 * * [simplify]: iters left: 4 (27 enodes) 1.976 * * [simplify]: Extracting #0: cost 1 inf + 0 1.976 * * [simplify]: Extracting #1: cost 4 inf + 0 1.976 * * [simplify]: Extracting #2: cost 10 inf + 0 1.976 * * [simplify]: Extracting #3: cost 8 inf + 3 1.976 * * [simplify]: Extracting #4: cost 4 inf + 367 1.976 * * [simplify]: Extracting #5: cost 2 inf + 711 1.976 * * [simplify]: Extracting #6: cost 0 inf + 1055 1.976 * [simplify]: Simplified to (/ (exp x) (+ (sqrt (exp x)) -1)) 1.976 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (+ (sqrt (exp x)) 1)) (/ (exp x) (+ (sqrt (exp x)) -1)))) 1.976 * * * * [progress]: [ 63 / 86 ] simplifiying candidate # 1.977 * [simplify]: Simplifying (/ 1 (+ (sqrt (exp x)) 1)) 1.977 * * [simplify]: iters left: 6 (6 enodes) 1.978 * * [simplify]: iters left: 5 (21 enodes) 1.981 * * [simplify]: iters left: 4 (23 enodes) 1.984 * * [simplify]: Extracting #0: cost 1 inf + 0 1.984 * * [simplify]: Extracting #1: cost 4 inf + 0 1.985 * * [simplify]: Extracting #2: cost 5 inf + 1 1.985 * * [simplify]: Extracting #3: cost 7 inf + 1 1.985 * * [simplify]: Extracting #4: cost 9 inf + 1 1.985 * * [simplify]: Extracting #5: cost 8 inf + 2 1.985 * * [simplify]: Extracting #6: cost 1 inf + 862 1.985 * * [simplify]: Extracting #7: cost 0 inf + 1054 1.985 * [simplify]: Simplified to (/ 1 (+ (sqrt (exp x)) 1)) 1.985 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ (sqrt (exp x)) 1)) (/ (exp x) (- (sqrt (exp x)) 1)))) 1.985 * [simplify]: Simplifying (/ (exp x) (- (sqrt (exp x)) 1)) 1.985 * * [simplify]: iters left: 6 (6 enodes) 1.987 * * [simplify]: iters left: 5 (23 enodes) 1.991 * * [simplify]: iters left: 4 (27 enodes) 1.994 * * [simplify]: Extracting #0: cost 1 inf + 0 1.995 * * [simplify]: Extracting #1: cost 4 inf + 0 1.995 * * [simplify]: Extracting #2: cost 10 inf + 0 1.995 * * [simplify]: Extracting #3: cost 8 inf + 3 1.995 * * [simplify]: Extracting #4: cost 4 inf + 367 1.995 * * [simplify]: Extracting #5: cost 2 inf + 711 1.995 * * [simplify]: Extracting #6: cost 0 inf + 1055 1.995 * [simplify]: Simplified to (/ (exp x) (+ (sqrt (exp x)) -1)) 1.995 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (+ (sqrt (exp x)) 1)) (/ (exp x) (+ (sqrt (exp x)) -1)))) 1.995 * * * * [progress]: [ 64 / 86 ] simplifiying candidate # 1.995 * [simplify]: Simplifying (/ 1 1) 1.995 * * [simplify]: iters left: 2 (2 enodes) 1.996 * * [simplify]: iters left: 1 (6 enodes) 1.997 * * [simplify]: Extracting #0: cost 1 inf + 0 1.997 * * [simplify]: Extracting #1: cost 0 inf + 1 1.997 * [simplify]: Simplified to 1 1.997 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (/ (exp x) (- (exp x) 1)))) 1.998 * [simplify]: Simplifying (/ (exp x) (- (exp x) 1)) 1.998 * * [simplify]: iters left: 5 (5 enodes) 1.999 * * [simplify]: iters left: 4 (21 enodes) 2.003 * * [simplify]: iters left: 3 (25 enodes) 2.006 * * [simplify]: Extracting #0: cost 1 inf + 0 2.006 * * [simplify]: Extracting #1: cost 4 inf + 0 2.006 * * [simplify]: Extracting #2: cost 9 inf + 0 2.006 * * [simplify]: Extracting #3: cost 6 inf + 3 2.006 * * [simplify]: Extracting #4: cost 1 inf + 468 2.006 * * [simplify]: Extracting #5: cost 0 inf + 649 2.006 * [simplify]: Simplified to (/ (exp x) (expm1 x)) 2.006 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (/ (exp x) (expm1 x)))) 2.006 * * * * [progress]: [ 65 / 86 ] simplifiying candidate # 2.007 * * * * [progress]: [ 66 / 86 ] simplifiying candidate # 2.007 * * * * [progress]: [ 67 / 86 ] simplifiying candidate # 2.007 * * * * [progress]: [ 68 / 86 ] simplifiying candidate # 2.007 * [simplify]: Simplifying (cbrt (- (exp x) 1)) 2.007 * * [simplify]: iters left: 4 (5 enodes) 2.009 * * [simplify]: iters left: 3 (21 enodes) 2.014 * * [simplify]: iters left: 2 (25 enodes) 2.018 * * [simplify]: Extracting #0: cost 1 inf + 0 2.018 * * [simplify]: Extracting #1: cost 3 inf + 0 2.018 * * [simplify]: Extracting #2: cost 8 inf + 0 2.018 * * [simplify]: Extracting #3: cost 6 inf + 3 2.018 * * [simplify]: Extracting #4: cost 0 inf + 589 2.018 * [simplify]: Simplified to (cbrt (expm1 x)) 2.018 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ (exp x) (* (cbrt (- (exp x) 1)) (cbrt (- (exp x) 1)))) (cbrt (expm1 x)))) 2.018 * * * * [progress]: [ 69 / 86 ] simplifiying candidate # 2.018 * [simplify]: Simplifying (sqrt (- (exp x) 1)) 2.018 * * [simplify]: iters left: 4 (5 enodes) 2.020 * * [simplify]: iters left: 3 (21 enodes) 2.023 * * [simplify]: iters left: 2 (25 enodes) 2.027 * * [simplify]: Extracting #0: cost 1 inf + 0 2.027 * * [simplify]: Extracting #1: cost 3 inf + 0 2.027 * * [simplify]: Extracting #2: cost 8 inf + 0 2.027 * * [simplify]: Extracting #3: cost 6 inf + 3 2.027 * * [simplify]: Extracting #4: cost 0 inf + 509 2.027 * [simplify]: Simplified to (sqrt (expm1 x)) 2.027 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ (exp x) (sqrt (- (exp x) 1))) (sqrt (expm1 x)))) 2.027 * * * * [progress]: [ 70 / 86 ] simplifiying candidate # 2.027 * [simplify]: Simplifying (- (exp x) 1) 2.027 * * [simplify]: iters left: 3 (4 enodes) 2.029 * * [simplify]: iters left: 2 (18 enodes) 2.031 * * [simplify]: iters left: 1 (22 enodes) 2.034 * * [simplify]: Extracting #0: cost 1 inf + 0 2.034 * * [simplify]: Extracting #1: cost 6 inf + 0 2.035 * * [simplify]: Extracting #2: cost 4 inf + 3 2.035 * * [simplify]: Extracting #3: cost 0 inf + 287 2.035 * [simplify]: Simplified to (expm1 x) 2.035 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ (exp x) 1) (expm1 x))) 2.035 * * * * [progress]: [ 71 / 86 ] simplifiying candidate # 2.035 * [simplify]: Simplifying (- (sqrt (exp x)) (sqrt 1)) 2.035 * * [simplify]: iters left: 4 (6 enodes) 2.038 * * [simplify]: iters left: 3 (23 enodes) 2.042 * * [simplify]: iters left: 2 (29 enodes) 2.047 * * [simplify]: Extracting #0: cost 1 inf + 0 2.047 * * [simplify]: Extracting #1: cost 5 inf + 0 2.047 * * [simplify]: Extracting #2: cost 5 inf + 2 2.047 * * [simplify]: Extracting #3: cost 7 inf + 2 2.047 * * [simplify]: Extracting #4: cost 6 inf + 3 2.047 * * [simplify]: Extracting #5: cost 2 inf + 367 2.047 * * [simplify]: Extracting #6: cost 1 inf + 519 2.047 * * [simplify]: Extracting #7: cost 0 inf + 671 2.048 * [simplify]: Simplified to (+ (sqrt (exp x)) -1) 2.048 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ (exp x) (+ (sqrt (exp x)) (sqrt 1))) (+ (sqrt (exp x)) -1))) 2.048 * * * * [progress]: [ 72 / 86 ] simplifiying candidate # 2.048 * [simplify]: Simplifying (- (sqrt (exp x)) 1) 2.048 * * [simplify]: iters left: 4 (5 enodes) 2.051 * * [simplify]: iters left: 3 (20 enodes) 2.058 * * [simplify]: iters left: 2 (24 enodes) 2.065 * * [simplify]: Extracting #0: cost 1 inf + 0 2.065 * * [simplify]: Extracting #1: cost 5 inf + 0 2.065 * * [simplify]: Extracting #2: cost 5 inf + 2 2.065 * * [simplify]: Extracting #3: cost 7 inf + 2 2.065 * * [simplify]: Extracting #4: cost 6 inf + 3 2.065 * * [simplify]: Extracting #5: cost 0 inf + 671 2.066 * [simplify]: Simplified to (+ (sqrt (exp x)) -1) 2.066 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ (exp x) (+ (sqrt (exp x)) 1)) (+ (sqrt (exp x)) -1))) 2.066 * * * * [progress]: [ 73 / 86 ] simplifiying candidate # 2.066 * [simplify]: Simplifying (- (sqrt (exp x)) 1) 2.066 * * [simplify]: iters left: 4 (5 enodes) 2.069 * * [simplify]: iters left: 3 (20 enodes) 2.073 * * [simplify]: iters left: 2 (24 enodes) 2.076 * * [simplify]: Extracting #0: cost 1 inf + 0 2.076 * * [simplify]: Extracting #1: cost 5 inf + 0 2.076 * * [simplify]: Extracting #2: cost 5 inf + 2 2.076 * * [simplify]: Extracting #3: cost 7 inf + 2 2.076 * * [simplify]: Extracting #4: cost 6 inf + 3 2.076 * * [simplify]: Extracting #5: cost 0 inf + 671 2.076 * [simplify]: Simplified to (+ (sqrt (exp x)) -1) 2.076 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ (exp x) (+ (sqrt (exp x)) 1)) (+ (sqrt (exp x)) -1))) 2.076 * * * * [progress]: [ 74 / 86 ] simplifiying candidate # 2.077 * [simplify]: Simplifying (- (exp x) 1) 2.077 * * [simplify]: iters left: 3 (4 enodes) 2.078 * * [simplify]: iters left: 2 (18 enodes) 2.081 * * [simplify]: iters left: 1 (22 enodes) 2.084 * * [simplify]: Extracting #0: cost 1 inf + 0 2.084 * * [simplify]: Extracting #1: cost 6 inf + 0 2.084 * * [simplify]: Extracting #2: cost 4 inf + 3 2.084 * * [simplify]: Extracting #3: cost 0 inf + 287 2.084 * [simplify]: Simplified to (expm1 x) 2.084 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ (exp x) 1) (expm1 x))) 2.084 * * * * [progress]: [ 75 / 86 ] simplifiying candidate # 2.084 * [simplify]: Simplifying (* (cbrt (exp x)) (cbrt (exp x))) 2.084 * * [simplify]: iters left: 4 (4 enodes) 2.085 * * [simplify]: iters left: 3 (12 enodes) 2.087 * * [simplify]: Extracting #0: cost 1 inf + 0 2.087 * * [simplify]: Extracting #1: cost 3 inf + 0 2.087 * * [simplify]: Extracting #2: cost 5 inf + 0 2.087 * * [simplify]: Extracting #3: cost 7 inf + 0 2.087 * * [simplify]: Extracting #4: cost 6 inf + 1 2.087 * * [simplify]: Extracting #5: cost 0 inf + 827 2.087 * [simplify]: Simplified to (* (cbrt (exp x)) (cbrt (exp x))) 2.087 * [simplify]: Simplified (2 1) to (λ (x) (/ (* (cbrt (exp x)) (cbrt (exp x))) (/ (- (exp x) 1) (cbrt (exp x))))) 2.087 * * * * [progress]: [ 76 / 86 ] simplifiying candidate # 2.087 * [simplify]: Simplifying (sqrt (exp x)) 2.087 * * [simplify]: iters left: 2 (3 enodes) 2.088 * * [simplify]: iters left: 1 (9 enodes) 2.089 * * [simplify]: Extracting #0: cost 1 inf + 0 2.089 * * [simplify]: Extracting #1: cost 3 inf + 0 2.089 * * [simplify]: Extracting #2: cost 5 inf + 0 2.089 * * [simplify]: Extracting #3: cost 4 inf + 1 2.089 * * [simplify]: Extracting #4: cost 0 inf + 365 2.089 * [simplify]: Simplified to (sqrt (exp x)) 2.089 * [simplify]: Simplified (2 1) to (λ (x) (/ (sqrt (exp x)) (/ (- (exp x) 1) (sqrt (exp x))))) 2.089 * * * * [progress]: [ 77 / 86 ] simplifiying candidate # 2.089 * * * * [progress]: [ 78 / 86 ] simplifiying candidate # 2.090 * [simplify]: Simplifying (+ (* (exp x) (exp x)) (+ (* 1 1) (* (exp x) 1))) 2.090 * * [simplify]: iters left: 6 (8 enodes) 2.092 * * [simplify]: iters left: 5 (32 enodes) 2.097 * * [simplify]: iters left: 4 (47 enodes) 2.103 * * [simplify]: iters left: 3 (63 enodes) 2.113 * * [simplify]: iters left: 2 (77 enodes) 2.133 * * [simplify]: iters left: 1 (85 enodes) 2.155 * * [simplify]: Extracting #0: cost 1 inf + 0 2.155 * * [simplify]: Extracting #1: cost 8 inf + 0 2.155 * * [simplify]: Extracting #2: cost 14 inf + 1 2.155 * * [simplify]: Extracting #3: cost 14 inf + 2 2.155 * * [simplify]: Extracting #4: cost 10 inf + 281 2.156 * * [simplify]: Extracting #5: cost 0 inf + 1512 2.157 * [simplify]: Simplified to (fma (exp x) (+ 1 (exp x)) 1) 2.157 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (exp x) (- (pow (exp x) 3) (pow 1 3))) (fma (exp x) (+ 1 (exp x)) 1))) 2.157 * * * * [progress]: [ 79 / 86 ] simplifiying candidate # 2.158 * [simplify]: Simplifying (+ (exp x) 1) 2.158 * * [simplify]: iters left: 3 (4 enodes) 2.160 * * [simplify]: iters left: 2 (15 enodes) 2.166 * * [simplify]: iters left: 1 (17 enodes) 2.171 * * [simplify]: Extracting #0: cost 1 inf + 0 2.171 * * [simplify]: Extracting #1: cost 4 inf + 0 2.171 * * [simplify]: Extracting #2: cost 5 inf + 1 2.171 * * [simplify]: Extracting #3: cost 4 inf + 2 2.172 * * [simplify]: Extracting #4: cost 1 inf + 256 2.172 * * [simplify]: Extracting #5: cost 0 inf + 368 2.172 * [simplify]: Simplified to (+ (exp x) 1) 2.172 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (exp x) (- (* (exp x) (exp x)) (* 1 1))) (+ (exp x) 1))) 2.172 * * * * [progress]: [ 80 / 86 ] simplifiying candidate #real (real->posit16 (/ (exp x) (- (exp x) 1)))))> 2.172 * * * * [progress]: [ 81 / 86 ] simplifiying candidate # 2.173 * [simplify]: Simplifying (+ x (+ (* 1/6 (pow x 3)) (* 1/2 (pow x 2)))) 2.173 * * [simplify]: iters left: 6 (11 enodes) 2.179 * * [simplify]: iters left: 5 (51 enodes) 2.189 * * [simplify]: iters left: 4 (96 enodes) 2.211 * * [simplify]: iters left: 3 (199 enodes) 2.279 * * [simplify]: iters left: 2 (350 enodes) 2.402 * * [simplify]: Extracting #0: cost 1 inf + 0 2.402 * * [simplify]: Extracting #1: cost 28 inf + 0 2.403 * * [simplify]: Extracting #2: cost 90 inf + 45 2.404 * * [simplify]: Extracting #3: cost 77 inf + 2626 2.408 * * [simplify]: Extracting #4: cost 35 inf + 16589 2.415 * * [simplify]: Extracting #5: cost 2 inf + 31377 2.421 * * [simplify]: Extracting #6: cost 0 inf + 32304 2.428 * [simplify]: Simplified to (fma (fma x 1/6 1/2) (* x x) x) 2.428 * [simplify]: Simplified (2 2) to (λ (x) (/ (exp x) (fma (fma x 1/6 1/2) (* x x) x))) 2.428 * * * * [progress]: [ 82 / 86 ] simplifiying candidate # 2.428 * [simplify]: Simplifying (- (exp x) 1) 2.428 * * [simplify]: iters left: 3 (4 enodes) 2.431 * * [simplify]: iters left: 2 (18 enodes) 2.436 * * [simplify]: iters left: 1 (22 enodes) 2.441 * * [simplify]: Extracting #0: cost 1 inf + 0 2.442 * * [simplify]: Extracting #1: cost 6 inf + 0 2.442 * * [simplify]: Extracting #2: cost 4 inf + 3 2.442 * * [simplify]: Extracting #3: cost 0 inf + 287 2.442 * [simplify]: Simplified to (expm1 x) 2.442 * [simplify]: Simplified (2 2) to (λ (x) (/ (exp x) (expm1 x))) 2.442 * * * * [progress]: [ 83 / 86 ] simplifiying candidate # 2.442 * [simplify]: Simplifying (- (exp x) 1) 2.442 * * [simplify]: iters left: 3 (4 enodes) 2.445 * * [simplify]: iters left: 2 (18 enodes) 2.450 * * [simplify]: iters left: 1 (22 enodes) 2.455 * * [simplify]: Extracting #0: cost 1 inf + 0 2.455 * * [simplify]: Extracting #1: cost 6 inf + 0 2.455 * * [simplify]: Extracting #2: cost 4 inf + 3 2.456 * * [simplify]: Extracting #3: cost 0 inf + 287 2.456 * [simplify]: Simplified to (expm1 x) 2.456 * [simplify]: Simplified (2 2) to (λ (x) (/ (exp x) (expm1 x))) 2.456 * * * * [progress]: [ 84 / 86 ] simplifiying candidate # 2.456 * [simplify]: Simplifying (+ (* 1/12 x) (+ (/ 1 x) 1/2)) 2.456 * * [simplify]: iters left: 6 (8 enodes) 2.460 * * [simplify]: iters left: 5 (32 enodes) 2.470 * * [simplify]: iters left: 4 (45 enodes) 2.488 * * [simplify]: iters left: 3 (52 enodes) 2.502 * * [simplify]: Extracting #0: cost 1 inf + 0 2.502 * * [simplify]: Extracting #1: cost 10 inf + 0 2.502 * * [simplify]: Extracting #2: cost 13 inf + 3 2.502 * * [simplify]: Extracting #3: cost 9 inf + 146 2.503 * * [simplify]: Extracting #4: cost 3 inf + 649 2.503 * * [simplify]: Extracting #5: cost 0 inf + 928 2.504 * [simplify]: Simplified to (fma x 1/12 (+ 1/2 (/ 1 x))) 2.504 * [simplify]: Simplified (2) to (λ (x) (fma x 1/12 (+ 1/2 (/ 1 x)))) 2.504 * * * * [progress]: [ 85 / 86 ] simplifiying candidate # 2.504 * [simplify]: Simplifying (/ (exp x) (- (exp x) 1)) 2.505 * * [simplify]: iters left: 5 (5 enodes) 2.508 * * [simplify]: iters left: 4 (21 enodes) 2.514 * * [simplify]: iters left: 3 (25 enodes) 2.521 * * [simplify]: Extracting #0: cost 1 inf + 0 2.521 * * [simplify]: Extracting #1: cost 4 inf + 0 2.521 * * [simplify]: Extracting #2: cost 9 inf + 0 2.522 * * [simplify]: Extracting #3: cost 6 inf + 3 2.522 * * [simplify]: Extracting #4: cost 1 inf + 468 2.522 * * [simplify]: Extracting #5: cost 0 inf + 649 2.522 * [simplify]: Simplified to (/ (exp x) (expm1 x)) 2.522 * [simplify]: Simplified (2) to (λ (x) (/ (exp x) (expm1 x))) 2.522 * * * * [progress]: [ 86 / 86 ] simplifiying candidate # 2.522 * [simplify]: Simplifying (/ (exp x) (- (exp x) 1)) 2.523 * * [simplify]: iters left: 5 (5 enodes) 2.526 * * [simplify]: iters left: 4 (21 enodes) 2.533 * * [simplify]: iters left: 3 (25 enodes) 2.540 * * [simplify]: Extracting #0: cost 1 inf + 0 2.540 * * [simplify]: Extracting #1: cost 4 inf + 0 2.540 * * [simplify]: Extracting #2: cost 9 inf + 0 2.540 * * [simplify]: Extracting #3: cost 6 inf + 3 2.541 * * [simplify]: Extracting #4: cost 1 inf + 468 2.541 * * [simplify]: Extracting #5: cost 0 inf + 649 2.541 * [simplify]: Simplified to (/ (exp x) (expm1 x)) 2.541 * [simplify]: Simplified (2) to (λ (x) (/ (exp x) (expm1 x))) 2.541 * * * [progress]: adding candidates to table 3.210 * * [progress]: iteration 2 / 4 3.211 * * * [progress]: picking best candidate 3.216 * * * * [pick]: Picked # 3.216 * * * [progress]: localizing error 3.225 * * * [progress]: generating rewritten candidates 3.225 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 3.231 * * * [progress]: generating series expansions 3.231 * * * * [progress]: [ 1 / 1 ] generating series at (2) 3.231 * [backup-simplify]: Simplify (/ (exp x) (expm1 x)) into (/ (exp x) (expm1 x)) 3.231 * [approximate]: Taking taylor expansion of (/ (exp x) (expm1 x)) in (x) around 0 3.231 * [taylor]: Taking taylor expansion of (/ (exp x) (expm1 x)) in x 3.231 * [taylor]: Taking taylor expansion of (exp x) in x 3.231 * [taylor]: Taking taylor expansion of x in x 3.231 * [backup-simplify]: Simplify 0 into 0 3.231 * [backup-simplify]: Simplify 1 into 1 3.231 * [backup-simplify]: Simplify (exp 0) into 1 3.231 * [taylor]: Taking taylor expansion of (expm1 x) in x 3.231 * [taylor]: Rewrote expression to (- (exp x) 1) 3.231 * [taylor]: Taking taylor expansion of (exp x) in x 3.231 * [taylor]: Taking taylor expansion of x in x 3.231 * [backup-simplify]: Simplify 0 into 0 3.231 * [backup-simplify]: Simplify 1 into 1 3.231 * [backup-simplify]: Simplify (exp 0) into 1 3.231 * [taylor]: Taking taylor expansion of 1 in x 3.231 * [backup-simplify]: Simplify 1 into 1 3.232 * [backup-simplify]: Simplify (- 1) into -1 3.232 * [backup-simplify]: Simplify (+ 1 -1) into 0 3.234 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 3.234 * [backup-simplify]: Simplify (- 0) into 0 3.234 * [backup-simplify]: Simplify (+ 1 0) into 1 3.235 * [backup-simplify]: Simplify (/ 1 1) into 1 3.235 * [taylor]: Taking taylor expansion of (/ (exp x) (expm1 x)) in x 3.235 * [taylor]: Taking taylor expansion of (exp x) in x 3.235 * [taylor]: Taking taylor expansion of x in x 3.235 * [backup-simplify]: Simplify 0 into 0 3.235 * [backup-simplify]: Simplify 1 into 1 3.235 * [backup-simplify]: Simplify (exp 0) into 1 3.235 * [taylor]: Taking taylor expansion of (expm1 x) in x 3.235 * [taylor]: Rewrote expression to (- (exp x) 1) 3.235 * [taylor]: Taking taylor expansion of (exp x) in x 3.235 * [taylor]: Taking taylor expansion of x in x 3.235 * [backup-simplify]: Simplify 0 into 0 3.235 * [backup-simplify]: Simplify 1 into 1 3.235 * [backup-simplify]: Simplify (exp 0) into 1 3.235 * [taylor]: Taking taylor expansion of 1 in x 3.235 * [backup-simplify]: Simplify 1 into 1 3.236 * [backup-simplify]: Simplify (- 1) into -1 3.236 * [backup-simplify]: Simplify (+ 1 -1) into 0 3.237 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 3.238 * [backup-simplify]: Simplify (- 0) into 0 3.238 * [backup-simplify]: Simplify (+ 1 0) into 1 3.238 * [backup-simplify]: Simplify (/ 1 1) into 1 3.239 * [backup-simplify]: Simplify 1 into 1 3.240 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 3.241 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 3.242 * [backup-simplify]: Simplify (- 0) into 0 3.242 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 3.243 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* 1 (/ 1/2 1)))) into 1/2 3.243 * [backup-simplify]: Simplify 1/2 into 1/2 3.245 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 3.247 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6 3.248 * [backup-simplify]: Simplify (- 0) into 0 3.248 * [backup-simplify]: Simplify (+ 1/6 0) into 1/6 3.249 * [backup-simplify]: Simplify (- (/ 1/2 1) (+ (* 1 (/ 1/6 1)) (* 1/2 (/ 1/2 1)))) into 1/12 3.250 * [backup-simplify]: Simplify 1/12 into 1/12 3.250 * [backup-simplify]: Simplify (+ (* 1/12 x) (+ 1/2 (* 1 (/ 1 x)))) into (+ (* 1/12 x) (+ (/ 1 x) 1/2)) 3.250 * [backup-simplify]: Simplify (/ (exp (/ 1 x)) (expm1 (/ 1 x))) into (/ (exp (/ 1 x)) (expm1 (/ 1 x))) 3.250 * [approximate]: Taking taylor expansion of (/ (exp (/ 1 x)) (expm1 (/ 1 x))) in (x) around 0 3.250 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 x)) (expm1 (/ 1 x))) in x 3.250 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 3.250 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.250 * [taylor]: Taking taylor expansion of x in x 3.250 * [backup-simplify]: Simplify 0 into 0 3.250 * [backup-simplify]: Simplify 1 into 1 3.251 * [backup-simplify]: Simplify (/ 1 1) into 1 3.251 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 3.251 * [taylor]: Taking taylor expansion of (expm1 (/ 1 x)) in x 3.251 * [taylor]: Rewrote expression to (- (exp (/ 1 x)) 1) 3.251 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 3.251 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.251 * [taylor]: Taking taylor expansion of x in x 3.251 * [backup-simplify]: Simplify 0 into 0 3.251 * [backup-simplify]: Simplify 1 into 1 3.251 * [backup-simplify]: Simplify (/ 1 1) into 1 3.251 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 3.251 * [taylor]: Taking taylor expansion of 1 in x 3.251 * [backup-simplify]: Simplify 1 into 1 3.252 * [backup-simplify]: Simplify (- 1) into -1 3.252 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) -1) into (- (exp (/ 1 x)) 1) 3.252 * [backup-simplify]: Simplify (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) into (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) 3.252 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 x)) (expm1 (/ 1 x))) in x 3.252 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 3.252 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.252 * [taylor]: Taking taylor expansion of x in x 3.252 * [backup-simplify]: Simplify 0 into 0 3.252 * [backup-simplify]: Simplify 1 into 1 3.253 * [backup-simplify]: Simplify (/ 1 1) into 1 3.253 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 3.253 * [taylor]: Taking taylor expansion of (expm1 (/ 1 x)) in x 3.253 * [taylor]: Rewrote expression to (- (exp (/ 1 x)) 1) 3.253 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 3.253 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.253 * [taylor]: Taking taylor expansion of x in x 3.253 * [backup-simplify]: Simplify 0 into 0 3.253 * [backup-simplify]: Simplify 1 into 1 3.253 * [backup-simplify]: Simplify (/ 1 1) into 1 3.253 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 3.253 * [taylor]: Taking taylor expansion of 1 in x 3.253 * [backup-simplify]: Simplify 1 into 1 3.254 * [backup-simplify]: Simplify (- 1) into -1 3.254 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) -1) into (- (exp (/ 1 x)) 1) 3.254 * [backup-simplify]: Simplify (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) into (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) 3.254 * [backup-simplify]: Simplify (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) into (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) 3.255 * [backup-simplify]: Simplify (- 0) into 0 3.255 * [backup-simplify]: Simplify (+ 0 0) into 0 3.255 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ 1 x)) 1)) (+ (* (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) (/ 0 (- (exp (/ 1 x)) 1))))) into 0 3.255 * [backup-simplify]: Simplify 0 into 0 3.256 * [backup-simplify]: Simplify (- 0) into 0 3.256 * [backup-simplify]: Simplify (+ 0 0) into 0 3.257 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ 1 x)) 1)) (+ (* (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))))) into 0 3.257 * [backup-simplify]: Simplify 0 into 0 3.257 * [backup-simplify]: Simplify (- 0) into 0 3.257 * [backup-simplify]: Simplify (+ 0 0) into 0 3.258 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ 1 x)) 1)) (+ (* (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))))) into 0 3.258 * [backup-simplify]: Simplify 0 into 0 3.258 * [backup-simplify]: Simplify (- 0) into 0 3.259 * [backup-simplify]: Simplify (+ 0 0) into 0 3.259 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ 1 x)) 1)) (+ (* (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))))) into 0 3.259 * [backup-simplify]: Simplify 0 into 0 3.260 * [backup-simplify]: Simplify (- 0) into 0 3.260 * [backup-simplify]: Simplify (+ 0 0) into 0 3.260 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ 1 x)) 1)) (+ (* (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))))) into 0 3.260 * [backup-simplify]: Simplify 0 into 0 3.261 * [backup-simplify]: Simplify (- 0) into 0 3.261 * [backup-simplify]: Simplify (+ 0 0) into 0 3.265 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ 1 x)) 1)) (+ (* (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))))) into 0 3.265 * [backup-simplify]: Simplify 0 into 0 3.265 * [backup-simplify]: Simplify (/ (exp (/ 1 (/ 1 x))) (- (exp (/ 1 (/ 1 x))) 1)) into (/ (exp x) (- (exp x) 1)) 3.265 * [backup-simplify]: Simplify (/ (exp (/ 1 (- x))) (expm1 (/ 1 (- x)))) into (/ (exp (/ -1 x)) (expm1 (/ -1 x))) 3.265 * [approximate]: Taking taylor expansion of (/ (exp (/ -1 x)) (expm1 (/ -1 x))) in (x) around 0 3.265 * [taylor]: Taking taylor expansion of (/ (exp (/ -1 x)) (expm1 (/ -1 x))) in x 3.265 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 3.265 * [taylor]: Taking taylor expansion of (/ -1 x) in x 3.265 * [taylor]: Taking taylor expansion of -1 in x 3.265 * [backup-simplify]: Simplify -1 into -1 3.265 * [taylor]: Taking taylor expansion of x in x 3.265 * [backup-simplify]: Simplify 0 into 0 3.265 * [backup-simplify]: Simplify 1 into 1 3.266 * [backup-simplify]: Simplify (/ -1 1) into -1 3.266 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 3.266 * [taylor]: Taking taylor expansion of (expm1 (/ -1 x)) in x 3.266 * [taylor]: Rewrote expression to (- (exp (/ -1 x)) 1) 3.266 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 3.266 * [taylor]: Taking taylor expansion of (/ -1 x) in x 3.266 * [taylor]: Taking taylor expansion of -1 in x 3.266 * [backup-simplify]: Simplify -1 into -1 3.266 * [taylor]: Taking taylor expansion of x in x 3.266 * [backup-simplify]: Simplify 0 into 0 3.266 * [backup-simplify]: Simplify 1 into 1 3.266 * [backup-simplify]: Simplify (/ -1 1) into -1 3.266 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 3.266 * [taylor]: Taking taylor expansion of 1 in x 3.266 * [backup-simplify]: Simplify 1 into 1 3.266 * [backup-simplify]: Simplify (- 1) into -1 3.267 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) -1) into (- (exp (/ -1 x)) 1) 3.267 * [backup-simplify]: Simplify (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) into (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) 3.267 * [taylor]: Taking taylor expansion of (/ (exp (/ -1 x)) (expm1 (/ -1 x))) in x 3.267 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 3.267 * [taylor]: Taking taylor expansion of (/ -1 x) in x 3.267 * [taylor]: Taking taylor expansion of -1 in x 3.267 * [backup-simplify]: Simplify -1 into -1 3.267 * [taylor]: Taking taylor expansion of x in x 3.267 * [backup-simplify]: Simplify 0 into 0 3.267 * [backup-simplify]: Simplify 1 into 1 3.267 * [backup-simplify]: Simplify (/ -1 1) into -1 3.267 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 3.267 * [taylor]: Taking taylor expansion of (expm1 (/ -1 x)) in x 3.267 * [taylor]: Rewrote expression to (- (exp (/ -1 x)) 1) 3.267 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 3.267 * [taylor]: Taking taylor expansion of (/ -1 x) in x 3.267 * [taylor]: Taking taylor expansion of -1 in x 3.267 * [backup-simplify]: Simplify -1 into -1 3.267 * [taylor]: Taking taylor expansion of x in x 3.267 * [backup-simplify]: Simplify 0 into 0 3.267 * [backup-simplify]: Simplify 1 into 1 3.268 * [backup-simplify]: Simplify (/ -1 1) into -1 3.268 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 3.268 * [taylor]: Taking taylor expansion of 1 in x 3.268 * [backup-simplify]: Simplify 1 into 1 3.268 * [backup-simplify]: Simplify (- 1) into -1 3.268 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) -1) into (- (exp (/ -1 x)) 1) 3.268 * [backup-simplify]: Simplify (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) into (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) 3.268 * [backup-simplify]: Simplify (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) into (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) 3.269 * [backup-simplify]: Simplify (- 0) into 0 3.269 * [backup-simplify]: Simplify (+ 0 0) into 0 3.269 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ -1 x)) 1)) (+ (* (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) (/ 0 (- (exp (/ -1 x)) 1))))) into 0 3.269 * [backup-simplify]: Simplify 0 into 0 3.269 * [backup-simplify]: Simplify (- 0) into 0 3.270 * [backup-simplify]: Simplify (+ 0 0) into 0 3.270 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ -1 x)) 1)) (+ (* (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))))) into 0 3.270 * [backup-simplify]: Simplify 0 into 0 3.270 * [backup-simplify]: Simplify (- 0) into 0 3.270 * [backup-simplify]: Simplify (+ 0 0) into 0 3.271 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ -1 x)) 1)) (+ (* (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))))) into 0 3.271 * [backup-simplify]: Simplify 0 into 0 3.271 * [backup-simplify]: Simplify (- 0) into 0 3.271 * [backup-simplify]: Simplify (+ 0 0) into 0 3.272 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ -1 x)) 1)) (+ (* (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))))) into 0 3.272 * [backup-simplify]: Simplify 0 into 0 3.272 * [backup-simplify]: Simplify (- 0) into 0 3.272 * [backup-simplify]: Simplify (+ 0 0) into 0 3.272 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ -1 x)) 1)) (+ (* (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))))) into 0 3.273 * [backup-simplify]: Simplify 0 into 0 3.273 * [backup-simplify]: Simplify (- 0) into 0 3.273 * [backup-simplify]: Simplify (+ 0 0) into 0 3.273 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ -1 x)) 1)) (+ (* (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))))) into 0 3.273 * [backup-simplify]: Simplify 0 into 0 3.274 * [backup-simplify]: Simplify (/ (exp (/ -1 (/ 1 (- x)))) (- (exp (/ -1 (/ 1 (- x)))) 1)) into (/ (exp x) (- (exp x) 1)) 3.274 * * * [progress]: simplifying candidates 3.274 * * * * [progress]: [ 1 / 33 ] simplifiying candidate # 3.274 * * * * [progress]: [ 2 / 33 ] simplifiying candidate # 3.274 * * * * [progress]: [ 3 / 33 ] simplifiying candidate # 3.274 * * * * [progress]: [ 4 / 33 ] simplifiying candidate # 3.274 * [simplify]: Simplifying (- x (log (expm1 x))) 3.274 * * [simplify]: iters left: 4 (4 enodes) 3.275 * * [simplify]: iters left: 3 (14 enodes) 3.277 * * [simplify]: iters left: 2 (17 enodes) 3.279 * * [simplify]: Extracting #0: cost 1 inf + 0 3.279 * * [simplify]: Extracting #1: cost 5 inf + 0 3.279 * * [simplify]: Extracting #2: cost 7 inf + 1 3.279 * * [simplify]: Extracting #3: cost 1 inf + 1078 3.279 * * [simplify]: Extracting #4: cost 0 inf + 1149 3.279 * [simplify]: Simplified to (- x (log (expm1 x))) 3.279 * [simplify]: Simplified (2 1) to (λ (x) (exp (- x (log (expm1 x))))) 3.279 * * * * [progress]: [ 5 / 33 ] simplifiying candidate # 3.279 * * * * [progress]: [ 6 / 33 ] simplifiying candidate # 3.279 * * * * [progress]: [ 7 / 33 ] simplifiying candidate # 3.280 * [simplify]: Simplifying (/ (* (* (exp x) (exp x)) (exp x)) (* (* (expm1 x) (expm1 x)) (expm1 x))) 3.280 * * [simplify]: iters left: 6 (8 enodes) 3.282 * * [simplify]: iters left: 5 (35 enodes) 3.288 * * [simplify]: iters left: 4 (81 enodes) 3.315 * * [simplify]: iters left: 3 (159 enodes) 3.382 * * [simplify]: iters left: 2 (261 enodes) 3.468 * * [simplify]: iters left: 1 (441 enodes) 3.659 * * [simplify]: Extracting #0: cost 1 inf + 0 3.659 * * [simplify]: Extracting #1: cost 79 inf + 0 3.661 * * [simplify]: Extracting #2: cost 200 inf + 1 3.664 * * [simplify]: Extracting #3: cost 179 inf + 6683 3.674 * * [simplify]: Extracting #4: cost 63 inf + 59821 3.693 * * [simplify]: Extracting #5: cost 0 inf + 97410 3.704 * * [simplify]: Extracting #6: cost 0 inf + 97370 3.714 * [simplify]: Simplified to (* (* (/ (exp x) (expm1 x)) (/ (exp x) (expm1 x))) (/ (exp x) (expm1 x))) 3.714 * [simplify]: Simplified (2 1) to (λ (x) (cbrt (* (* (/ (exp x) (expm1 x)) (/ (exp x) (expm1 x))) (/ (exp x) (expm1 x))))) 3.714 * * * * [progress]: [ 8 / 33 ] simplifiying candidate # 3.714 * * * * [progress]: [ 9 / 33 ] simplifiying candidate # 3.714 * * * * [progress]: [ 10 / 33 ] simplifiying candidate # 3.714 * * * * [progress]: [ 11 / 33 ] simplifiying candidate # 3.714 * * * * [progress]: [ 12 / 33 ] simplifiying candidate # 3.714 * [simplify]: Simplifying (/ (* (cbrt (exp x)) (cbrt (exp x))) (* (cbrt (expm1 x)) (cbrt (expm1 x)))) 3.714 * * [simplify]: iters left: 6 (8 enodes) 3.716 * * [simplify]: iters left: 5 (30 enodes) 3.720 * * [simplify]: iters left: 4 (45 enodes) 3.730 * * [simplify]: iters left: 3 (52 enodes) 3.742 * * [simplify]: iters left: 2 (55 enodes) 3.752 * * [simplify]: Extracting #0: cost 1 inf + 0 3.752 * * [simplify]: Extracting #1: cost 11 inf + 0 3.752 * * [simplify]: Extracting #2: cost 22 inf + 0 3.752 * * [simplify]: Extracting #3: cost 25 inf + 0 3.752 * * [simplify]: Extracting #4: cost 20 inf + 365 3.753 * * [simplify]: Extracting #5: cost 5 inf + 4470 3.753 * * [simplify]: Extracting #6: cost 0 inf + 6065 3.754 * [simplify]: Simplified to (* (/ (cbrt (exp x)) (cbrt (expm1 x))) (/ (cbrt (exp x)) (cbrt (expm1 x)))) 3.754 * [simplify]: Simplified (2 1) to (λ (x) (* (* (/ (cbrt (exp x)) (cbrt (expm1 x))) (/ (cbrt (exp x)) (cbrt (expm1 x)))) (/ (cbrt (exp x)) (cbrt (expm1 x))))) 3.754 * [simplify]: Simplifying (/ (cbrt (exp x)) (cbrt (expm1 x))) 3.754 * * [simplify]: iters left: 4 (6 enodes) 3.755 * * [simplify]: iters left: 3 (18 enodes) 3.758 * * [simplify]: Extracting #0: cost 1 inf + 0 3.758 * * [simplify]: Extracting #1: cost 4 inf + 0 3.758 * * [simplify]: Extracting #2: cost 8 inf + 0 3.758 * * [simplify]: Extracting #3: cost 11 inf + 0 3.758 * * [simplify]: Extracting #4: cost 10 inf + 1 3.758 * * [simplify]: Extracting #5: cost 0 inf + 1571 3.758 * [simplify]: Simplified to (/ (cbrt (exp x)) (cbrt (expm1 x))) 3.758 * [simplify]: Simplified (2 2) to (λ (x) (* (* (/ (cbrt (exp x)) (cbrt (expm1 x))) (/ (cbrt (exp x)) (cbrt (expm1 x)))) (/ (cbrt (exp x)) (cbrt (expm1 x))))) 3.758 * * * * [progress]: [ 13 / 33 ] simplifiying candidate # 3.759 * [simplify]: Simplifying (/ (* (cbrt (exp x)) (cbrt (exp x))) (sqrt (expm1 x))) 3.759 * * [simplify]: iters left: 6 (7 enodes) 3.760 * * [simplify]: iters left: 5 (23 enodes) 3.763 * * [simplify]: iters left: 4 (27 enodes) 3.767 * * [simplify]: iters left: 3 (30 enodes) 3.775 * * [simplify]: Extracting #0: cost 1 inf + 0 3.775 * * [simplify]: Extracting #1: cost 7 inf + 0 3.775 * * [simplify]: Extracting #2: cost 14 inf + 0 3.775 * * [simplify]: Extracting #3: cost 17 inf + 0 3.775 * * [simplify]: Extracting #4: cost 16 inf + 1 3.776 * * [simplify]: Extracting #5: cost 11 inf + 396 3.776 * * [simplify]: Extracting #6: cost 3 inf + 2094 3.777 * * [simplify]: Extracting #7: cost 1 inf + 2736 3.777 * * [simplify]: Extracting #8: cost 0 inf + 3077 3.778 * [simplify]: Simplified to (/ (cbrt (exp x)) (/ (sqrt (expm1 x)) (cbrt (exp x)))) 3.778 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (cbrt (exp x)) (/ (sqrt (expm1 x)) (cbrt (exp x)))) (/ (cbrt (exp x)) (sqrt (expm1 x))))) 3.779 * [simplify]: Simplifying (/ (cbrt (exp x)) (sqrt (expm1 x))) 3.779 * * [simplify]: iters left: 4 (6 enodes) 3.781 * * [simplify]: iters left: 3 (18 enodes) 3.785 * * [simplify]: Extracting #0: cost 1 inf + 0 3.785 * * [simplify]: Extracting #1: cost 4 inf + 0 3.785 * * [simplify]: Extracting #2: cost 8 inf + 0 3.785 * * [simplify]: Extracting #3: cost 11 inf + 0 3.785 * * [simplify]: Extracting #4: cost 10 inf + 1 3.785 * * [simplify]: Extracting #5: cost 0 inf + 1411 3.785 * [simplify]: Simplified to (/ (cbrt (exp x)) (sqrt (expm1 x))) 3.785 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (* (cbrt (exp x)) (cbrt (exp x))) (sqrt (expm1 x))) (/ (cbrt (exp x)) (sqrt (expm1 x))))) 3.785 * * * * [progress]: [ 14 / 33 ] simplifiying candidate # 3.786 * [simplify]: Simplifying (/ (* (cbrt (exp x)) (cbrt (exp x))) 1) 3.786 * * [simplify]: iters left: 6 (6 enodes) 3.787 * * [simplify]: iters left: 5 (20 enodes) 3.791 * * [simplify]: iters left: 4 (30 enodes) 3.795 * * [simplify]: iters left: 3 (31 enodes) 3.800 * * [simplify]: Extracting #0: cost 1 inf + 0 3.800 * * [simplify]: Extracting #1: cost 5 inf + 0 3.800 * * [simplify]: Extracting #2: cost 7 inf + 1 3.800 * * [simplify]: Extracting #3: cost 9 inf + 1 3.800 * * [simplify]: Extracting #4: cost 8 inf + 2 3.800 * * [simplify]: Extracting #5: cost 0 inf + 1212 3.800 * [simplify]: Simplified to (* (cbrt (exp x)) (cbrt (exp x))) 3.800 * [simplify]: Simplified (2 1) to (λ (x) (* (* (cbrt (exp x)) (cbrt (exp x))) (/ (cbrt (exp x)) (expm1 x)))) 3.800 * [simplify]: Simplifying (/ (cbrt (exp x)) (expm1 x)) 3.800 * * [simplify]: iters left: 4 (5 enodes) 3.801 * * [simplify]: iters left: 3 (15 enodes) 3.803 * * [simplify]: Extracting #0: cost 1 inf + 0 3.803 * * [simplify]: Extracting #1: cost 4 inf + 0 3.803 * * [simplify]: Extracting #2: cost 8 inf + 0 3.803 * * [simplify]: Extracting #3: cost 8 inf + 1 3.804 * * [simplify]: Extracting #4: cost 0 inf + 1109 3.804 * [simplify]: Simplified to (/ (cbrt (exp x)) (expm1 x)) 3.804 * [simplify]: Simplified (2 2) to (λ (x) (* (* (cbrt (exp x)) (cbrt (exp x))) (/ (cbrt (exp x)) (expm1 x)))) 3.804 * * * * [progress]: [ 15 / 33 ] simplifiying candidate # 3.804 * [simplify]: Simplifying (/ (sqrt (exp x)) (* (cbrt (expm1 x)) (cbrt (expm1 x)))) 3.804 * * [simplify]: iters left: 6 (7 enodes) 3.805 * * [simplify]: iters left: 5 (23 enodes) 3.808 * * [simplify]: iters left: 4 (25 enodes) 3.812 * * [simplify]: Extracting #0: cost 1 inf + 0 3.812 * * [simplify]: Extracting #1: cost 6 inf + 0 3.812 * * [simplify]: Extracting #2: cost 12 inf + 0 3.812 * * [simplify]: Extracting #3: cost 15 inf + 0 3.812 * * [simplify]: Extracting #4: cost 14 inf + 1 3.812 * * [simplify]: Extracting #5: cost 10 inf + 285 3.812 * * [simplify]: Extracting #6: cost 4 inf + 1301 3.813 * * [simplify]: Extracting #7: cost 1 inf + 2134 3.813 * * [simplify]: Extracting #8: cost 0 inf + 2475 3.814 * [simplify]: Simplified to (/ (sqrt (exp x)) (* (cbrt (expm1 x)) (cbrt (expm1 x)))) 3.814 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt (exp x)) (* (cbrt (expm1 x)) (cbrt (expm1 x)))) (/ (sqrt (exp x)) (cbrt (expm1 x))))) 3.814 * [simplify]: Simplifying (/ (sqrt (exp x)) (cbrt (expm1 x))) 3.814 * * [simplify]: iters left: 4 (6 enodes) 3.817 * * [simplify]: iters left: 3 (18 enodes) 3.822 * * [simplify]: Extracting #0: cost 1 inf + 0 3.822 * * [simplify]: Extracting #1: cost 4 inf + 0 3.822 * * [simplify]: Extracting #2: cost 8 inf + 0 3.822 * * [simplify]: Extracting #3: cost 11 inf + 0 3.822 * * [simplify]: Extracting #4: cost 10 inf + 1 3.822 * * [simplify]: Extracting #5: cost 0 inf + 1411 3.822 * [simplify]: Simplified to (/ (sqrt (exp x)) (cbrt (expm1 x))) 3.822 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt (exp x)) (* (cbrt (expm1 x)) (cbrt (expm1 x)))) (/ (sqrt (exp x)) (cbrt (expm1 x))))) 3.822 * * * * [progress]: [ 16 / 33 ] simplifiying candidate # 3.823 * [simplify]: Simplifying (/ (sqrt (exp x)) (sqrt (expm1 x))) 3.823 * * [simplify]: iters left: 4 (6 enodes) 3.825 * * [simplify]: iters left: 3 (18 enodes) 3.830 * * [simplify]: Extracting #0: cost 1 inf + 0 3.830 * * [simplify]: Extracting #1: cost 4 inf + 0 3.830 * * [simplify]: Extracting #2: cost 8 inf + 0 3.830 * * [simplify]: Extracting #3: cost 11 inf + 0 3.831 * * [simplify]: Extracting #4: cost 10 inf + 1 3.831 * * [simplify]: Extracting #5: cost 0 inf + 1251 3.831 * [simplify]: Simplified to (/ (sqrt (exp x)) (sqrt (expm1 x))) 3.831 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt (exp x)) (sqrt (expm1 x))) (/ (sqrt (exp x)) (sqrt (expm1 x))))) 3.831 * [simplify]: Simplifying (/ (sqrt (exp x)) (sqrt (expm1 x))) 3.832 * * [simplify]: iters left: 4 (6 enodes) 3.834 * * [simplify]: iters left: 3 (18 enodes) 3.839 * * [simplify]: Extracting #0: cost 1 inf + 0 3.839 * * [simplify]: Extracting #1: cost 4 inf + 0 3.839 * * [simplify]: Extracting #2: cost 8 inf + 0 3.839 * * [simplify]: Extracting #3: cost 11 inf + 0 3.839 * * [simplify]: Extracting #4: cost 10 inf + 1 3.840 * * [simplify]: Extracting #5: cost 0 inf + 1251 3.840 * [simplify]: Simplified to (/ (sqrt (exp x)) (sqrt (expm1 x))) 3.840 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt (exp x)) (sqrt (expm1 x))) (/ (sqrt (exp x)) (sqrt (expm1 x))))) 3.840 * * * * [progress]: [ 17 / 33 ] simplifiying candidate # 3.840 * [simplify]: Simplifying (/ (sqrt (exp x)) 1) 3.840 * * [simplify]: iters left: 4 (5 enodes) 3.843 * * [simplify]: iters left: 3 (15 enodes) 3.846 * * [simplify]: iters left: 2 (17 enodes) 3.848 * * [simplify]: Extracting #0: cost 1 inf + 0 3.848 * * [simplify]: Extracting #1: cost 4 inf + 0 3.849 * * [simplify]: Extracting #2: cost 5 inf + 1 3.849 * * [simplify]: Extracting #3: cost 4 inf + 2 3.849 * * [simplify]: Extracting #4: cost 1 inf + 255 3.849 * * [simplify]: Extracting #5: cost 0 inf + 366 3.850 * [simplify]: Simplified to (sqrt (exp x)) 3.850 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt (exp x)) (/ (sqrt (exp x)) (expm1 x)))) 3.850 * [simplify]: Simplifying (/ (sqrt (exp x)) (expm1 x)) 3.850 * * [simplify]: iters left: 4 (5 enodes) 3.851 * * [simplify]: iters left: 3 (15 enodes) 3.853 * * [simplify]: Extracting #0: cost 1 inf + 0 3.853 * * [simplify]: Extracting #1: cost 4 inf + 0 3.853 * * [simplify]: Extracting #2: cost 8 inf + 0 3.853 * * [simplify]: Extracting #3: cost 8 inf + 1 3.853 * * [simplify]: Extracting #4: cost 0 inf + 949 3.853 * [simplify]: Simplified to (/ (sqrt (exp x)) (expm1 x)) 3.853 * [simplify]: Simplified (2 2) to (λ (x) (* (sqrt (exp x)) (/ (sqrt (exp x)) (expm1 x)))) 3.853 * * * * [progress]: [ 18 / 33 ] simplifiying candidate # 3.853 * [simplify]: Simplifying (/ 1 (* (cbrt (expm1 x)) (cbrt (expm1 x)))) 3.853 * * [simplify]: iters left: 6 (6 enodes) 3.855 * * [simplify]: iters left: 5 (22 enodes) 3.858 * * [simplify]: iters left: 4 (26 enodes) 3.862 * * [simplify]: Extracting #0: cost 1 inf + 0 3.862 * * [simplify]: Extracting #1: cost 6 inf + 0 3.862 * * [simplify]: Extracting #2: cost 9 inf + 1 3.862 * * [simplify]: Extracting #3: cost 11 inf + 1 3.862 * * [simplify]: Extracting #4: cost 8 inf + 144 3.862 * * [simplify]: Extracting #5: cost 2 inf + 1253 3.863 * * [simplify]: Extracting #6: cost 0 inf + 1676 3.863 * [simplify]: Simplified to (/ 1 (* (cbrt (expm1 x)) (cbrt (expm1 x)))) 3.863 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (* (cbrt (expm1 x)) (cbrt (expm1 x)))) (/ (exp x) (cbrt (expm1 x))))) 3.863 * [simplify]: Simplifying (/ (exp x) (cbrt (expm1 x))) 3.863 * * [simplify]: iters left: 4 (5 enodes) 3.864 * * [simplify]: iters left: 3 (15 enodes) 3.866 * * [simplify]: Extracting #0: cost 1 inf + 0 3.866 * * [simplify]: Extracting #1: cost 4 inf + 0 3.866 * * [simplify]: Extracting #2: cost 8 inf + 0 3.866 * * [simplify]: Extracting #3: cost 8 inf + 1 3.866 * * [simplify]: Extracting #4: cost 0 inf + 1109 3.866 * [simplify]: Simplified to (/ (exp x) (cbrt (expm1 x))) 3.866 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt (expm1 x)) (cbrt (expm1 x)))) (/ (exp x) (cbrt (expm1 x))))) 3.866 * * * * [progress]: [ 19 / 33 ] simplifiying candidate # 3.867 * [simplify]: Simplifying (/ 1 (sqrt (expm1 x))) 3.867 * * [simplify]: iters left: 4 (5 enodes) 3.868 * * [simplify]: iters left: 3 (17 enodes) 3.871 * * [simplify]: iters left: 2 (19 enodes) 3.876 * * [simplify]: Extracting #0: cost 1 inf + 0 3.876 * * [simplify]: Extracting #1: cost 4 inf + 0 3.876 * * [simplify]: Extracting #2: cost 5 inf + 1 3.876 * * [simplify]: Extracting #3: cost 7 inf + 1 3.876 * * [simplify]: Extracting #4: cost 0 inf + 670 3.877 * [simplify]: Simplified to (/ 1 (sqrt (expm1 x))) 3.877 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (expm1 x))) (/ (exp x) (sqrt (expm1 x))))) 3.877 * [simplify]: Simplifying (/ (exp x) (sqrt (expm1 x))) 3.877 * * [simplify]: iters left: 4 (5 enodes) 3.879 * * [simplify]: iters left: 3 (15 enodes) 3.883 * * [simplify]: Extracting #0: cost 1 inf + 0 3.883 * * [simplify]: Extracting #1: cost 4 inf + 0 3.883 * * [simplify]: Extracting #2: cost 8 inf + 0 3.883 * * [simplify]: Extracting #3: cost 8 inf + 1 3.883 * * [simplify]: Extracting #4: cost 0 inf + 949 3.884 * [simplify]: Simplified to (/ (exp x) (sqrt (expm1 x))) 3.884 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (expm1 x))) (/ (exp x) (sqrt (expm1 x))))) 3.884 * * * * [progress]: [ 20 / 33 ] simplifiying candidate # 3.884 * [simplify]: Simplifying (/ 1 1) 3.884 * * [simplify]: iters left: 2 (2 enodes) 3.886 * * [simplify]: iters left: 1 (6 enodes) 3.888 * * [simplify]: Extracting #0: cost 1 inf + 0 3.888 * * [simplify]: Extracting #1: cost 0 inf + 1 3.888 * [simplify]: Simplified to 1 3.888 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (/ (exp x) (expm1 x)))) 3.888 * [simplify]: Simplifying (/ (exp x) (expm1 x)) 3.888 * * [simplify]: iters left: 3 (4 enodes) 3.889 * * [simplify]: iters left: 2 (12 enodes) 3.890 * * [simplify]: Extracting #0: cost 1 inf + 0 3.890 * * [simplify]: Extracting #1: cost 4 inf + 0 3.891 * * [simplify]: Extracting #2: cost 7 inf + 0 3.891 * * [simplify]: Extracting #3: cost 6 inf + 1 3.891 * * [simplify]: Extracting #4: cost 0 inf + 647 3.891 * [simplify]: Simplified to (/ (exp x) (expm1 x)) 3.891 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (/ (exp x) (expm1 x)))) 3.891 * * * * [progress]: [ 21 / 33 ] simplifiying candidate # 3.891 * * * * [progress]: [ 22 / 33 ] simplifiying candidate # 3.891 * * * * [progress]: [ 23 / 33 ] simplifiying candidate # 3.891 * * * * [progress]: [ 24 / 33 ] simplifiying candidate # 3.891 * [simplify]: Simplifying (cbrt (expm1 x)) 3.891 * * [simplify]: iters left: 2 (3 enodes) 3.892 * * [simplify]: iters left: 1 (9 enodes) 3.894 * * [simplify]: Extracting #0: cost 1 inf + 0 3.894 * * [simplify]: Extracting #1: cost 3 inf + 0 3.894 * * [simplify]: Extracting #2: cost 5 inf + 0 3.894 * * [simplify]: Extracting #3: cost 4 inf + 1 3.894 * * [simplify]: Extracting #4: cost 0 inf + 445 3.894 * [simplify]: Simplified to (cbrt (expm1 x)) 3.894 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ (exp x) (* (cbrt (expm1 x)) (cbrt (expm1 x)))) (cbrt (expm1 x)))) 3.894 * * * * [progress]: [ 25 / 33 ] simplifiying candidate # 3.894 * [simplify]: Simplifying (sqrt (expm1 x)) 3.894 * * [simplify]: iters left: 2 (3 enodes) 3.895 * * [simplify]: iters left: 1 (9 enodes) 3.896 * * [simplify]: Extracting #0: cost 1 inf + 0 3.896 * * [simplify]: Extracting #1: cost 3 inf + 0 3.896 * * [simplify]: Extracting #2: cost 5 inf + 0 3.896 * * [simplify]: Extracting #3: cost 4 inf + 1 3.896 * * [simplify]: Extracting #4: cost 0 inf + 365 3.896 * [simplify]: Simplified to (sqrt (expm1 x)) 3.896 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ (exp x) (sqrt (expm1 x))) (sqrt (expm1 x)))) 3.896 * * * * [progress]: [ 26 / 33 ] simplifiying candidate # 3.896 * [simplify]: Simplifying (expm1 x) 3.896 * * [simplify]: iters left: 1 (2 enodes) 3.897 * * [simplify]: Extracting #0: cost 1 inf + 0 3.897 * * [simplify]: Extracting #1: cost 3 inf + 0 3.897 * * [simplify]: Extracting #2: cost 2 inf + 1 3.897 * * [simplify]: Extracting #3: cost 0 inf + 143 3.897 * [simplify]: Simplified to (expm1 x) 3.897 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ (exp x) 1) (expm1 x))) 3.897 * * * * [progress]: [ 27 / 33 ] simplifiying candidate # 3.897 * [simplify]: Simplifying (* (cbrt (exp x)) (cbrt (exp x))) 3.897 * * [simplify]: iters left: 4 (4 enodes) 3.898 * * [simplify]: iters left: 3 (12 enodes) 3.900 * * [simplify]: Extracting #0: cost 1 inf + 0 3.900 * * [simplify]: Extracting #1: cost 3 inf + 0 3.900 * * [simplify]: Extracting #2: cost 5 inf + 0 3.900 * * [simplify]: Extracting #3: cost 7 inf + 0 3.900 * * [simplify]: Extracting #4: cost 6 inf + 1 3.900 * * [simplify]: Extracting #5: cost 0 inf + 827 3.900 * [simplify]: Simplified to (* (cbrt (exp x)) (cbrt (exp x))) 3.900 * [simplify]: Simplified (2 1) to (λ (x) (/ (* (cbrt (exp x)) (cbrt (exp x))) (/ (expm1 x) (cbrt (exp x))))) 3.900 * * * * [progress]: [ 28 / 33 ] simplifiying candidate # 3.900 * [simplify]: Simplifying (sqrt (exp x)) 3.900 * * [simplify]: iters left: 2 (3 enodes) 3.901 * * [simplify]: iters left: 1 (9 enodes) 3.902 * * [simplify]: Extracting #0: cost 1 inf + 0 3.902 * * [simplify]: Extracting #1: cost 3 inf + 0 3.902 * * [simplify]: Extracting #2: cost 5 inf + 0 3.902 * * [simplify]: Extracting #3: cost 4 inf + 1 3.902 * * [simplify]: Extracting #4: cost 0 inf + 365 3.902 * [simplify]: Simplified to (sqrt (exp x)) 3.902 * [simplify]: Simplified (2 1) to (λ (x) (/ (sqrt (exp x)) (/ (expm1 x) (sqrt (exp x))))) 3.902 * * * * [progress]: [ 29 / 33 ] simplifiying candidate # 3.902 * * * * [progress]: [ 30 / 33 ] simplifiying candidate #real (real->posit16 (/ (exp x) (expm1 x)))))> 3.902 * * * * [progress]: [ 31 / 33 ] simplifiying candidate # 3.902 * [simplify]: Simplifying (+ (* 1/12 x) (+ (/ 1 x) 1/2)) 3.903 * * [simplify]: iters left: 6 (8 enodes) 3.905 * * [simplify]: iters left: 5 (32 enodes) 3.911 * * [simplify]: iters left: 4 (45 enodes) 3.920 * * [simplify]: iters left: 3 (52 enodes) 3.933 * * [simplify]: Extracting #0: cost 1 inf + 0 3.933 * * [simplify]: Extracting #1: cost 10 inf + 0 3.933 * * [simplify]: Extracting #2: cost 13 inf + 3 3.934 * * [simplify]: Extracting #3: cost 9 inf + 146 3.934 * * [simplify]: Extracting #4: cost 3 inf + 649 3.935 * * [simplify]: Extracting #5: cost 0 inf + 928 3.935 * [simplify]: Simplified to (fma x 1/12 (+ 1/2 (/ 1 x))) 3.935 * [simplify]: Simplified (2) to (λ (x) (fma x 1/12 (+ 1/2 (/ 1 x)))) 3.935 * * * * [progress]: [ 32 / 33 ] simplifiying candidate # 3.936 * [simplify]: Simplifying (/ (exp x) (- (exp x) 1)) 3.936 * * [simplify]: iters left: 5 (5 enodes) 3.939 * * [simplify]: iters left: 4 (21 enodes) 3.946 * * [simplify]: iters left: 3 (25 enodes) 3.954 * * [simplify]: Extracting #0: cost 1 inf + 0 3.954 * * [simplify]: Extracting #1: cost 4 inf + 0 3.954 * * [simplify]: Extracting #2: cost 9 inf + 0 3.954 * * [simplify]: Extracting #3: cost 6 inf + 3 3.954 * * [simplify]: Extracting #4: cost 1 inf + 468 3.955 * * [simplify]: Extracting #5: cost 0 inf + 649 3.955 * [simplify]: Simplified to (/ (exp x) (expm1 x)) 3.955 * [simplify]: Simplified (2) to (λ (x) (/ (exp x) (expm1 x))) 3.955 * * * * [progress]: [ 33 / 33 ] simplifiying candidate # 3.955 * [simplify]: Simplifying (/ (exp x) (- (exp x) 1)) 3.955 * * [simplify]: iters left: 5 (5 enodes) 3.961 * * [simplify]: iters left: 4 (21 enodes) 3.967 * * [simplify]: iters left: 3 (25 enodes) 3.974 * * [simplify]: Extracting #0: cost 1 inf + 0 3.974 * * [simplify]: Extracting #1: cost 4 inf + 0 3.975 * * [simplify]: Extracting #2: cost 9 inf + 0 3.975 * * [simplify]: Extracting #3: cost 6 inf + 3 3.975 * * [simplify]: Extracting #4: cost 1 inf + 468 3.975 * * [simplify]: Extracting #5: cost 0 inf + 649 3.975 * [simplify]: Simplified to (/ (exp x) (expm1 x)) 3.975 * [simplify]: Simplified (2) to (λ (x) (/ (exp x) (expm1 x))) 3.975 * * * [progress]: adding candidates to table 4.243 * * [progress]: iteration 3 / 4 4.243 * * * [progress]: picking best candidate 4.256 * * * * [pick]: Picked # 4.256 * * * [progress]: localizing error 4.276 * * * [progress]: generating rewritten candidates 4.276 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2) 4.280 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1) 4.283 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1) 4.289 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1) 4.296 * * * [progress]: generating series expansions 4.296 * * * * [progress]: [ 1 / 4 ] generating series at (2 2) 4.297 * [backup-simplify]: Simplify (sqrt (/ (exp x) (expm1 x))) into (sqrt (/ (exp x) (expm1 x))) 4.297 * [approximate]: Taking taylor expansion of (sqrt (/ (exp x) (expm1 x))) in (x) around 0 4.297 * [taylor]: Taking taylor expansion of (sqrt (/ (exp x) (expm1 x))) in x 4.297 * [taylor]: Taking taylor expansion of (/ (exp x) (expm1 x)) in x 4.297 * [taylor]: Taking taylor expansion of (exp x) in x 4.297 * [taylor]: Taking taylor expansion of x in x 4.297 * [backup-simplify]: Simplify 0 into 0 4.297 * [backup-simplify]: Simplify 1 into 1 4.297 * [backup-simplify]: Simplify (exp 0) into 1 4.297 * [taylor]: Taking taylor expansion of (expm1 x) in x 4.297 * [taylor]: Rewrote expression to (- (exp x) 1) 4.297 * [taylor]: Taking taylor expansion of (exp x) in x 4.297 * [taylor]: Taking taylor expansion of x in x 4.297 * [backup-simplify]: Simplify 0 into 0 4.297 * [backup-simplify]: Simplify 1 into 1 4.297 * [backup-simplify]: Simplify (exp 0) into 1 4.297 * [taylor]: Taking taylor expansion of 1 in x 4.297 * [backup-simplify]: Simplify 1 into 1 4.298 * [backup-simplify]: Simplify (- 1) into -1 4.298 * [backup-simplify]: Simplify (+ 1 -1) into 0 4.300 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 4.300 * [backup-simplify]: Simplify (- 0) into 0 4.300 * [backup-simplify]: Simplify (+ 1 0) into 1 4.301 * [backup-simplify]: Simplify (/ 1 1) into 1 4.301 * [backup-simplify]: Simplify (sqrt 0) into 0 4.303 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 4.303 * [taylor]: Taking taylor expansion of (sqrt (/ (exp x) (expm1 x))) in x 4.303 * [taylor]: Taking taylor expansion of (/ (exp x) (expm1 x)) in x 4.303 * [taylor]: Taking taylor expansion of (exp x) in x 4.303 * [taylor]: Taking taylor expansion of x in x 4.303 * [backup-simplify]: Simplify 0 into 0 4.303 * [backup-simplify]: Simplify 1 into 1 4.303 * [backup-simplify]: Simplify (exp 0) into 1 4.304 * [taylor]: Taking taylor expansion of (expm1 x) in x 4.304 * [taylor]: Rewrote expression to (- (exp x) 1) 4.304 * [taylor]: Taking taylor expansion of (exp x) in x 4.304 * [taylor]: Taking taylor expansion of x in x 4.304 * [backup-simplify]: Simplify 0 into 0 4.304 * [backup-simplify]: Simplify 1 into 1 4.304 * [backup-simplify]: Simplify (exp 0) into 1 4.304 * [taylor]: Taking taylor expansion of 1 in x 4.304 * [backup-simplify]: Simplify 1 into 1 4.304 * [backup-simplify]: Simplify (- 1) into -1 4.305 * [backup-simplify]: Simplify (+ 1 -1) into 0 4.306 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 4.306 * [backup-simplify]: Simplify (- 0) into 0 4.306 * [backup-simplify]: Simplify (+ 1 0) into 1 4.307 * [backup-simplify]: Simplify (/ 1 1) into 1 4.307 * [backup-simplify]: Simplify (sqrt 0) into 0 4.309 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 4.309 * [backup-simplify]: Simplify 0 into 0 4.309 * [backup-simplify]: Simplify +nan.0 into +nan.0 4.310 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 4.311 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 4.312 * [backup-simplify]: Simplify (- 0) into 0 4.312 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 4.313 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* 1 (/ 1/2 1)))) into 1/2 4.316 * [backup-simplify]: Simplify (/ (- 1/2 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 4.316 * [backup-simplify]: Simplify +nan.0 into +nan.0 4.318 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 4.320 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6 4.321 * [backup-simplify]: Simplify (- 0) into 0 4.321 * [backup-simplify]: Simplify (+ 1/6 0) into 1/6 4.323 * [backup-simplify]: Simplify (- (/ 1/2 1) (+ (* 1 (/ 1/6 1)) (* 1/2 (/ 1/2 1)))) into 1/12 4.327 * [backup-simplify]: Simplify (/ (- 1/12 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 4.327 * [backup-simplify]: Simplify +nan.0 into +nan.0 4.327 * [backup-simplify]: Simplify (+ (* +nan.0 (pow x 2)) (+ (* +nan.0 x) +nan.0)) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0))))) 4.328 * [backup-simplify]: Simplify (sqrt (/ (exp (/ 1 x)) (expm1 (/ 1 x)))) into (sqrt (/ (exp (/ 1 x)) (expm1 (/ 1 x)))) 4.328 * [approximate]: Taking taylor expansion of (sqrt (/ (exp (/ 1 x)) (expm1 (/ 1 x)))) in (x) around 0 4.328 * [taylor]: Taking taylor expansion of (sqrt (/ (exp (/ 1 x)) (expm1 (/ 1 x)))) in x 4.328 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 x)) (expm1 (/ 1 x))) in x 4.328 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 4.328 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.328 * [taylor]: Taking taylor expansion of x in x 4.328 * [backup-simplify]: Simplify 0 into 0 4.328 * [backup-simplify]: Simplify 1 into 1 4.328 * [backup-simplify]: Simplify (/ 1 1) into 1 4.328 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 4.328 * [taylor]: Taking taylor expansion of (expm1 (/ 1 x)) in x 4.328 * [taylor]: Rewrote expression to (- (exp (/ 1 x)) 1) 4.328 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 4.328 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.328 * [taylor]: Taking taylor expansion of x in x 4.328 * [backup-simplify]: Simplify 0 into 0 4.328 * [backup-simplify]: Simplify 1 into 1 4.329 * [backup-simplify]: Simplify (/ 1 1) into 1 4.329 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 4.329 * [taylor]: Taking taylor expansion of 1 in x 4.329 * [backup-simplify]: Simplify 1 into 1 4.329 * [backup-simplify]: Simplify (- 1) into -1 4.329 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) -1) into (- (exp (/ 1 x)) 1) 4.330 * [backup-simplify]: Simplify (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) into (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) 4.330 * [backup-simplify]: Simplify (sqrt (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1))) into (sqrt (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1))) 4.330 * [backup-simplify]: Simplify (- 0) into 0 4.331 * [backup-simplify]: Simplify (+ 0 0) into 0 4.331 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ 1 x)) 1)) (+ (* (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) (/ 0 (- (exp (/ 1 x)) 1))))) into 0 4.331 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1))))) into 0 4.331 * [taylor]: Taking taylor expansion of (sqrt (/ (exp (/ 1 x)) (expm1 (/ 1 x)))) in x 4.331 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 x)) (expm1 (/ 1 x))) in x 4.331 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 4.331 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.331 * [taylor]: Taking taylor expansion of x in x 4.331 * [backup-simplify]: Simplify 0 into 0 4.331 * [backup-simplify]: Simplify 1 into 1 4.332 * [backup-simplify]: Simplify (/ 1 1) into 1 4.332 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 4.332 * [taylor]: Taking taylor expansion of (expm1 (/ 1 x)) in x 4.332 * [taylor]: Rewrote expression to (- (exp (/ 1 x)) 1) 4.332 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 4.332 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.332 * [taylor]: Taking taylor expansion of x in x 4.332 * [backup-simplify]: Simplify 0 into 0 4.332 * [backup-simplify]: Simplify 1 into 1 4.332 * [backup-simplify]: Simplify (/ 1 1) into 1 4.333 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 4.333 * [taylor]: Taking taylor expansion of 1 in x 4.333 * [backup-simplify]: Simplify 1 into 1 4.339 * [backup-simplify]: Simplify (- 1) into -1 4.339 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) -1) into (- (exp (/ 1 x)) 1) 4.339 * [backup-simplify]: Simplify (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) into (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) 4.340 * [backup-simplify]: Simplify (sqrt (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1))) into (sqrt (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1))) 4.340 * [backup-simplify]: Simplify (- 0) into 0 4.341 * [backup-simplify]: Simplify (+ 0 0) into 0 4.341 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ 1 x)) 1)) (+ (* (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) (/ 0 (- (exp (/ 1 x)) 1))))) into 0 4.341 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1))))) into 0 4.341 * [backup-simplify]: Simplify (sqrt (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1))) into (sqrt (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1))) 4.342 * [backup-simplify]: Simplify 0 into 0 4.342 * [backup-simplify]: Simplify (- 0) into 0 4.342 * [backup-simplify]: Simplify (+ 0 0) into 0 4.343 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ 1 x)) 1)) (+ (* (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))))) into 0 4.344 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1))))) into 0 4.344 * [backup-simplify]: Simplify 0 into 0 4.344 * [backup-simplify]: Simplify (- 0) into 0 4.345 * [backup-simplify]: Simplify (+ 0 0) into 0 4.345 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ 1 x)) 1)) (+ (* (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))))) into 0 4.346 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1))))) into 0 4.346 * [backup-simplify]: Simplify 0 into 0 4.347 * [backup-simplify]: Simplify (- 0) into 0 4.347 * [backup-simplify]: Simplify (+ 0 0) into 0 4.348 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ 1 x)) 1)) (+ (* (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))))) into 0 4.349 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1))))) into 0 4.349 * [backup-simplify]: Simplify 0 into 0 4.349 * [backup-simplify]: Simplify (- 0) into 0 4.350 * [backup-simplify]: Simplify (+ 0 0) into 0 4.350 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ 1 x)) 1)) (+ (* (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))))) into 0 4.351 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1))))) into 0 4.351 * [backup-simplify]: Simplify 0 into 0 4.352 * [backup-simplify]: Simplify (- 0) into 0 4.352 * [backup-simplify]: Simplify (+ 0 0) into 0 4.353 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ 1 x)) 1)) (+ (* (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))))) into 0 4.354 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1))))) into 0 4.354 * [backup-simplify]: Simplify 0 into 0 4.354 * [backup-simplify]: Simplify (sqrt (/ (exp (/ 1 (/ 1 x))) (- (exp (/ 1 (/ 1 x))) 1))) into (sqrt (/ (exp x) (- (exp x) 1))) 4.355 * [backup-simplify]: Simplify (sqrt (/ (exp (/ 1 (- x))) (expm1 (/ 1 (- x))))) into (sqrt (/ (exp (/ -1 x)) (expm1 (/ -1 x)))) 4.355 * [approximate]: Taking taylor expansion of (sqrt (/ (exp (/ -1 x)) (expm1 (/ -1 x)))) in (x) around 0 4.355 * [taylor]: Taking taylor expansion of (sqrt (/ (exp (/ -1 x)) (expm1 (/ -1 x)))) in x 4.355 * [taylor]: Taking taylor expansion of (/ (exp (/ -1 x)) (expm1 (/ -1 x))) in x 4.355 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 4.355 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.355 * [taylor]: Taking taylor expansion of -1 in x 4.355 * [backup-simplify]: Simplify -1 into -1 4.355 * [taylor]: Taking taylor expansion of x in x 4.355 * [backup-simplify]: Simplify 0 into 0 4.355 * [backup-simplify]: Simplify 1 into 1 4.355 * [backup-simplify]: Simplify (/ -1 1) into -1 4.355 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 4.355 * [taylor]: Taking taylor expansion of (expm1 (/ -1 x)) in x 4.356 * [taylor]: Rewrote expression to (- (exp (/ -1 x)) 1) 4.356 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 4.356 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.356 * [taylor]: Taking taylor expansion of -1 in x 4.356 * [backup-simplify]: Simplify -1 into -1 4.356 * [taylor]: Taking taylor expansion of x in x 4.356 * [backup-simplify]: Simplify 0 into 0 4.356 * [backup-simplify]: Simplify 1 into 1 4.356 * [backup-simplify]: Simplify (/ -1 1) into -1 4.356 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 4.356 * [taylor]: Taking taylor expansion of 1 in x 4.356 * [backup-simplify]: Simplify 1 into 1 4.357 * [backup-simplify]: Simplify (- 1) into -1 4.357 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) -1) into (- (exp (/ -1 x)) 1) 4.357 * [backup-simplify]: Simplify (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) into (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) 4.357 * [backup-simplify]: Simplify (sqrt (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1))) into (sqrt (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1))) 4.358 * [backup-simplify]: Simplify (- 0) into 0 4.358 * [backup-simplify]: Simplify (+ 0 0) into 0 4.359 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ -1 x)) 1)) (+ (* (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) (/ 0 (- (exp (/ -1 x)) 1))))) into 0 4.359 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1))))) into 0 4.359 * [taylor]: Taking taylor expansion of (sqrt (/ (exp (/ -1 x)) (expm1 (/ -1 x)))) in x 4.359 * [taylor]: Taking taylor expansion of (/ (exp (/ -1 x)) (expm1 (/ -1 x))) in x 4.359 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 4.359 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.359 * [taylor]: Taking taylor expansion of -1 in x 4.359 * [backup-simplify]: Simplify -1 into -1 4.359 * [taylor]: Taking taylor expansion of x in x 4.359 * [backup-simplify]: Simplify 0 into 0 4.359 * [backup-simplify]: Simplify 1 into 1 4.360 * [backup-simplify]: Simplify (/ -1 1) into -1 4.360 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 4.360 * [taylor]: Taking taylor expansion of (expm1 (/ -1 x)) in x 4.360 * [taylor]: Rewrote expression to (- (exp (/ -1 x)) 1) 4.360 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 4.360 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.360 * [taylor]: Taking taylor expansion of -1 in x 4.360 * [backup-simplify]: Simplify -1 into -1 4.360 * [taylor]: Taking taylor expansion of x in x 4.360 * [backup-simplify]: Simplify 0 into 0 4.360 * [backup-simplify]: Simplify 1 into 1 4.360 * [backup-simplify]: Simplify (/ -1 1) into -1 4.360 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 4.360 * [taylor]: Taking taylor expansion of 1 in x 4.360 * [backup-simplify]: Simplify 1 into 1 4.360 * [backup-simplify]: Simplify (- 1) into -1 4.361 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) -1) into (- (exp (/ -1 x)) 1) 4.361 * [backup-simplify]: Simplify (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) into (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) 4.361 * [backup-simplify]: Simplify (sqrt (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1))) into (sqrt (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1))) 4.361 * [backup-simplify]: Simplify (- 0) into 0 4.361 * [backup-simplify]: Simplify (+ 0 0) into 0 4.361 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ -1 x)) 1)) (+ (* (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) (/ 0 (- (exp (/ -1 x)) 1))))) into 0 4.362 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1))))) into 0 4.362 * [backup-simplify]: Simplify (sqrt (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1))) into (sqrt (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1))) 4.362 * [backup-simplify]: Simplify 0 into 0 4.362 * [backup-simplify]: Simplify (- 0) into 0 4.362 * [backup-simplify]: Simplify (+ 0 0) into 0 4.362 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ -1 x)) 1)) (+ (* (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))))) into 0 4.363 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1))))) into 0 4.363 * [backup-simplify]: Simplify 0 into 0 4.363 * [backup-simplify]: Simplify (- 0) into 0 4.363 * [backup-simplify]: Simplify (+ 0 0) into 0 4.364 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ -1 x)) 1)) (+ (* (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))))) into 0 4.364 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1))))) into 0 4.364 * [backup-simplify]: Simplify 0 into 0 4.365 * [backup-simplify]: Simplify (- 0) into 0 4.365 * [backup-simplify]: Simplify (+ 0 0) into 0 4.365 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ -1 x)) 1)) (+ (* (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))))) into 0 4.366 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1))))) into 0 4.366 * [backup-simplify]: Simplify 0 into 0 4.366 * [backup-simplify]: Simplify (- 0) into 0 4.366 * [backup-simplify]: Simplify (+ 0 0) into 0 4.367 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ -1 x)) 1)) (+ (* (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))))) into 0 4.367 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1))))) into 0 4.367 * [backup-simplify]: Simplify 0 into 0 4.368 * [backup-simplify]: Simplify (- 0) into 0 4.368 * [backup-simplify]: Simplify (+ 0 0) into 0 4.368 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ -1 x)) 1)) (+ (* (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))))) into 0 4.369 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1))))) into 0 4.369 * [backup-simplify]: Simplify 0 into 0 4.369 * [backup-simplify]: Simplify (sqrt (/ (exp (/ -1 (/ 1 (- x)))) (- (exp (/ -1 (/ 1 (- x)))) 1))) into (sqrt (/ (exp x) (- (exp x) 1))) 4.369 * * * * [progress]: [ 2 / 4 ] generating series at (2 1) 4.369 * [backup-simplify]: Simplify (sqrt (/ (exp x) (expm1 x))) into (sqrt (/ (exp x) (expm1 x))) 4.369 * [approximate]: Taking taylor expansion of (sqrt (/ (exp x) (expm1 x))) in (x) around 0 4.369 * [taylor]: Taking taylor expansion of (sqrt (/ (exp x) (expm1 x))) in x 4.369 * [taylor]: Taking taylor expansion of (/ (exp x) (expm1 x)) in x 4.369 * [taylor]: Taking taylor expansion of (exp x) in x 4.369 * [taylor]: Taking taylor expansion of x in x 4.369 * [backup-simplify]: Simplify 0 into 0 4.369 * [backup-simplify]: Simplify 1 into 1 4.369 * [backup-simplify]: Simplify (exp 0) into 1 4.369 * [taylor]: Taking taylor expansion of (expm1 x) in x 4.369 * [taylor]: Rewrote expression to (- (exp x) 1) 4.369 * [taylor]: Taking taylor expansion of (exp x) in x 4.369 * [taylor]: Taking taylor expansion of x in x 4.369 * [backup-simplify]: Simplify 0 into 0 4.369 * [backup-simplify]: Simplify 1 into 1 4.369 * [backup-simplify]: Simplify (exp 0) into 1 4.369 * [taylor]: Taking taylor expansion of 1 in x 4.369 * [backup-simplify]: Simplify 1 into 1 4.370 * [backup-simplify]: Simplify (- 1) into -1 4.370 * [backup-simplify]: Simplify (+ 1 -1) into 0 4.371 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 4.371 * [backup-simplify]: Simplify (- 0) into 0 4.371 * [backup-simplify]: Simplify (+ 1 0) into 1 4.371 * [backup-simplify]: Simplify (/ 1 1) into 1 4.372 * [backup-simplify]: Simplify (sqrt 0) into 0 4.372 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 4.372 * [taylor]: Taking taylor expansion of (sqrt (/ (exp x) (expm1 x))) in x 4.372 * [taylor]: Taking taylor expansion of (/ (exp x) (expm1 x)) in x 4.372 * [taylor]: Taking taylor expansion of (exp x) in x 4.372 * [taylor]: Taking taylor expansion of x in x 4.373 * [backup-simplify]: Simplify 0 into 0 4.373 * [backup-simplify]: Simplify 1 into 1 4.373 * [backup-simplify]: Simplify (exp 0) into 1 4.373 * [taylor]: Taking taylor expansion of (expm1 x) in x 4.373 * [taylor]: Rewrote expression to (- (exp x) 1) 4.373 * [taylor]: Taking taylor expansion of (exp x) in x 4.373 * [taylor]: Taking taylor expansion of x in x 4.373 * [backup-simplify]: Simplify 0 into 0 4.373 * [backup-simplify]: Simplify 1 into 1 4.373 * [backup-simplify]: Simplify (exp 0) into 1 4.373 * [taylor]: Taking taylor expansion of 1 in x 4.373 * [backup-simplify]: Simplify 1 into 1 4.373 * [backup-simplify]: Simplify (- 1) into -1 4.373 * [backup-simplify]: Simplify (+ 1 -1) into 0 4.374 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 4.374 * [backup-simplify]: Simplify (- 0) into 0 4.374 * [backup-simplify]: Simplify (+ 1 0) into 1 4.375 * [backup-simplify]: Simplify (/ 1 1) into 1 4.375 * [backup-simplify]: Simplify (sqrt 0) into 0 4.376 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 4.376 * [backup-simplify]: Simplify 0 into 0 4.376 * [backup-simplify]: Simplify +nan.0 into +nan.0 4.377 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 4.378 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 4.378 * [backup-simplify]: Simplify (- 0) into 0 4.378 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 4.379 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* 1 (/ 1/2 1)))) into 1/2 4.380 * [backup-simplify]: Simplify (/ (- 1/2 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 4.380 * [backup-simplify]: Simplify +nan.0 into +nan.0 4.381 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 4.383 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6 4.383 * [backup-simplify]: Simplify (- 0) into 0 4.383 * [backup-simplify]: Simplify (+ 1/6 0) into 1/6 4.384 * [backup-simplify]: Simplify (- (/ 1/2 1) (+ (* 1 (/ 1/6 1)) (* 1/2 (/ 1/2 1)))) into 1/12 4.386 * [backup-simplify]: Simplify (/ (- 1/12 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 4.386 * [backup-simplify]: Simplify +nan.0 into +nan.0 4.386 * [backup-simplify]: Simplify (+ (* +nan.0 (pow x 2)) (+ (* +nan.0 x) +nan.0)) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0))))) 4.386 * [backup-simplify]: Simplify (sqrt (/ (exp (/ 1 x)) (expm1 (/ 1 x)))) into (sqrt (/ (exp (/ 1 x)) (expm1 (/ 1 x)))) 4.386 * [approximate]: Taking taylor expansion of (sqrt (/ (exp (/ 1 x)) (expm1 (/ 1 x)))) in (x) around 0 4.387 * [taylor]: Taking taylor expansion of (sqrt (/ (exp (/ 1 x)) (expm1 (/ 1 x)))) in x 4.387 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 x)) (expm1 (/ 1 x))) in x 4.387 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 4.387 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.387 * [taylor]: Taking taylor expansion of x in x 4.387 * [backup-simplify]: Simplify 0 into 0 4.387 * [backup-simplify]: Simplify 1 into 1 4.387 * [backup-simplify]: Simplify (/ 1 1) into 1 4.387 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 4.387 * [taylor]: Taking taylor expansion of (expm1 (/ 1 x)) in x 4.387 * [taylor]: Rewrote expression to (- (exp (/ 1 x)) 1) 4.387 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 4.387 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.387 * [taylor]: Taking taylor expansion of x in x 4.387 * [backup-simplify]: Simplify 0 into 0 4.387 * [backup-simplify]: Simplify 1 into 1 4.387 * [backup-simplify]: Simplify (/ 1 1) into 1 4.387 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 4.387 * [taylor]: Taking taylor expansion of 1 in x 4.387 * [backup-simplify]: Simplify 1 into 1 4.388 * [backup-simplify]: Simplify (- 1) into -1 4.388 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) -1) into (- (exp (/ 1 x)) 1) 4.388 * [backup-simplify]: Simplify (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) into (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) 4.388 * [backup-simplify]: Simplify (sqrt (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1))) into (sqrt (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1))) 4.388 * [backup-simplify]: Simplify (- 0) into 0 4.388 * [backup-simplify]: Simplify (+ 0 0) into 0 4.389 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ 1 x)) 1)) (+ (* (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) (/ 0 (- (exp (/ 1 x)) 1))))) into 0 4.389 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1))))) into 0 4.389 * [taylor]: Taking taylor expansion of (sqrt (/ (exp (/ 1 x)) (expm1 (/ 1 x)))) in x 4.389 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 x)) (expm1 (/ 1 x))) in x 4.389 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 4.389 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.389 * [taylor]: Taking taylor expansion of x in x 4.389 * [backup-simplify]: Simplify 0 into 0 4.389 * [backup-simplify]: Simplify 1 into 1 4.389 * [backup-simplify]: Simplify (/ 1 1) into 1 4.389 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 4.389 * [taylor]: Taking taylor expansion of (expm1 (/ 1 x)) in x 4.389 * [taylor]: Rewrote expression to (- (exp (/ 1 x)) 1) 4.389 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 4.389 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.389 * [taylor]: Taking taylor expansion of x in x 4.389 * [backup-simplify]: Simplify 0 into 0 4.389 * [backup-simplify]: Simplify 1 into 1 4.389 * [backup-simplify]: Simplify (/ 1 1) into 1 4.389 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 4.389 * [taylor]: Taking taylor expansion of 1 in x 4.390 * [backup-simplify]: Simplify 1 into 1 4.390 * [backup-simplify]: Simplify (- 1) into -1 4.390 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) -1) into (- (exp (/ 1 x)) 1) 4.390 * [backup-simplify]: Simplify (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) into (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) 4.390 * [backup-simplify]: Simplify (sqrt (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1))) into (sqrt (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1))) 4.390 * [backup-simplify]: Simplify (- 0) into 0 4.390 * [backup-simplify]: Simplify (+ 0 0) into 0 4.391 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ 1 x)) 1)) (+ (* (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) (/ 0 (- (exp (/ 1 x)) 1))))) into 0 4.391 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1))))) into 0 4.391 * [backup-simplify]: Simplify (sqrt (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1))) into (sqrt (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1))) 4.391 * [backup-simplify]: Simplify 0 into 0 4.391 * [backup-simplify]: Simplify (- 0) into 0 4.392 * [backup-simplify]: Simplify (+ 0 0) into 0 4.392 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ 1 x)) 1)) (+ (* (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))))) into 0 4.393 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1))))) into 0 4.393 * [backup-simplify]: Simplify 0 into 0 4.393 * [backup-simplify]: Simplify (- 0) into 0 4.394 * [backup-simplify]: Simplify (+ 0 0) into 0 4.394 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ 1 x)) 1)) (+ (* (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))))) into 0 4.395 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1))))) into 0 4.395 * [backup-simplify]: Simplify 0 into 0 4.396 * [backup-simplify]: Simplify (- 0) into 0 4.396 * [backup-simplify]: Simplify (+ 0 0) into 0 4.397 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ 1 x)) 1)) (+ (* (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))))) into 0 4.398 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1))))) into 0 4.398 * [backup-simplify]: Simplify 0 into 0 4.398 * [backup-simplify]: Simplify (- 0) into 0 4.398 * [backup-simplify]: Simplify (+ 0 0) into 0 4.399 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ 1 x)) 1)) (+ (* (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))))) into 0 4.400 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1))))) into 0 4.400 * [backup-simplify]: Simplify 0 into 0 4.401 * [backup-simplify]: Simplify (- 0) into 0 4.401 * [backup-simplify]: Simplify (+ 0 0) into 0 4.402 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ 1 x)) 1)) (+ (* (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))))) into 0 4.403 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1))))) into 0 4.403 * [backup-simplify]: Simplify 0 into 0 4.403 * [backup-simplify]: Simplify (sqrt (/ (exp (/ 1 (/ 1 x))) (- (exp (/ 1 (/ 1 x))) 1))) into (sqrt (/ (exp x) (- (exp x) 1))) 4.403 * [backup-simplify]: Simplify (sqrt (/ (exp (/ 1 (- x))) (expm1 (/ 1 (- x))))) into (sqrt (/ (exp (/ -1 x)) (expm1 (/ -1 x)))) 4.403 * [approximate]: Taking taylor expansion of (sqrt (/ (exp (/ -1 x)) (expm1 (/ -1 x)))) in (x) around 0 4.403 * [taylor]: Taking taylor expansion of (sqrt (/ (exp (/ -1 x)) (expm1 (/ -1 x)))) in x 4.403 * [taylor]: Taking taylor expansion of (/ (exp (/ -1 x)) (expm1 (/ -1 x))) in x 4.403 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 4.403 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.403 * [taylor]: Taking taylor expansion of -1 in x 4.403 * [backup-simplify]: Simplify -1 into -1 4.404 * [taylor]: Taking taylor expansion of x in x 4.404 * [backup-simplify]: Simplify 0 into 0 4.404 * [backup-simplify]: Simplify 1 into 1 4.404 * [backup-simplify]: Simplify (/ -1 1) into -1 4.404 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 4.404 * [taylor]: Taking taylor expansion of (expm1 (/ -1 x)) in x 4.404 * [taylor]: Rewrote expression to (- (exp (/ -1 x)) 1) 4.404 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 4.404 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.404 * [taylor]: Taking taylor expansion of -1 in x 4.404 * [backup-simplify]: Simplify -1 into -1 4.404 * [taylor]: Taking taylor expansion of x in x 4.404 * [backup-simplify]: Simplify 0 into 0 4.404 * [backup-simplify]: Simplify 1 into 1 4.405 * [backup-simplify]: Simplify (/ -1 1) into -1 4.405 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 4.405 * [taylor]: Taking taylor expansion of 1 in x 4.405 * [backup-simplify]: Simplify 1 into 1 4.405 * [backup-simplify]: Simplify (- 1) into -1 4.405 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) -1) into (- (exp (/ -1 x)) 1) 4.406 * [backup-simplify]: Simplify (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) into (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) 4.406 * [backup-simplify]: Simplify (sqrt (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1))) into (sqrt (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1))) 4.406 * [backup-simplify]: Simplify (- 0) into 0 4.406 * [backup-simplify]: Simplify (+ 0 0) into 0 4.407 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ -1 x)) 1)) (+ (* (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) (/ 0 (- (exp (/ -1 x)) 1))))) into 0 4.407 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1))))) into 0 4.407 * [taylor]: Taking taylor expansion of (sqrt (/ (exp (/ -1 x)) (expm1 (/ -1 x)))) in x 4.407 * [taylor]: Taking taylor expansion of (/ (exp (/ -1 x)) (expm1 (/ -1 x))) in x 4.407 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 4.407 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.407 * [taylor]: Taking taylor expansion of -1 in x 4.407 * [backup-simplify]: Simplify -1 into -1 4.407 * [taylor]: Taking taylor expansion of x in x 4.407 * [backup-simplify]: Simplify 0 into 0 4.407 * [backup-simplify]: Simplify 1 into 1 4.408 * [backup-simplify]: Simplify (/ -1 1) into -1 4.408 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 4.408 * [taylor]: Taking taylor expansion of (expm1 (/ -1 x)) in x 4.408 * [taylor]: Rewrote expression to (- (exp (/ -1 x)) 1) 4.408 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 4.408 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.408 * [taylor]: Taking taylor expansion of -1 in x 4.408 * [backup-simplify]: Simplify -1 into -1 4.408 * [taylor]: Taking taylor expansion of x in x 4.408 * [backup-simplify]: Simplify 0 into 0 4.408 * [backup-simplify]: Simplify 1 into 1 4.408 * [backup-simplify]: Simplify (/ -1 1) into -1 4.409 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 4.409 * [taylor]: Taking taylor expansion of 1 in x 4.409 * [backup-simplify]: Simplify 1 into 1 4.409 * [backup-simplify]: Simplify (- 1) into -1 4.409 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) -1) into (- (exp (/ -1 x)) 1) 4.409 * [backup-simplify]: Simplify (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) into (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) 4.409 * [backup-simplify]: Simplify (sqrt (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1))) into (sqrt (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1))) 4.410 * [backup-simplify]: Simplify (- 0) into 0 4.410 * [backup-simplify]: Simplify (+ 0 0) into 0 4.410 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ -1 x)) 1)) (+ (* (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) (/ 0 (- (exp (/ -1 x)) 1))))) into 0 4.411 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1))))) into 0 4.411 * [backup-simplify]: Simplify (sqrt (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1))) into (sqrt (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1))) 4.411 * [backup-simplify]: Simplify 0 into 0 4.411 * [backup-simplify]: Simplify (- 0) into 0 4.412 * [backup-simplify]: Simplify (+ 0 0) into 0 4.412 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ -1 x)) 1)) (+ (* (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))))) into 0 4.413 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1))))) into 0 4.413 * [backup-simplify]: Simplify 0 into 0 4.413 * [backup-simplify]: Simplify (- 0) into 0 4.414 * [backup-simplify]: Simplify (+ 0 0) into 0 4.414 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ -1 x)) 1)) (+ (* (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))))) into 0 4.415 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1))))) into 0 4.415 * [backup-simplify]: Simplify 0 into 0 4.416 * [backup-simplify]: Simplify (- 0) into 0 4.416 * [backup-simplify]: Simplify (+ 0 0) into 0 4.417 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ -1 x)) 1)) (+ (* (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))))) into 0 4.418 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1))))) into 0 4.418 * [backup-simplify]: Simplify 0 into 0 4.419 * [backup-simplify]: Simplify (- 0) into 0 4.419 * [backup-simplify]: Simplify (+ 0 0) into 0 4.420 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ -1 x)) 1)) (+ (* (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))))) into 0 4.421 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1))))) into 0 4.421 * [backup-simplify]: Simplify 0 into 0 4.421 * [backup-simplify]: Simplify (- 0) into 0 4.421 * [backup-simplify]: Simplify (+ 0 0) into 0 4.422 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ -1 x)) 1)) (+ (* (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))))) into 0 4.423 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1))))) into 0 4.424 * [backup-simplify]: Simplify 0 into 0 4.424 * [backup-simplify]: Simplify (sqrt (/ (exp (/ -1 (/ 1 (- x)))) (- (exp (/ -1 (/ 1 (- x)))) 1))) into (sqrt (/ (exp x) (- (exp x) 1))) 4.424 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1) 4.424 * [backup-simplify]: Simplify (/ (exp x) (expm1 x)) into (/ (exp x) (expm1 x)) 4.424 * [approximate]: Taking taylor expansion of (/ (exp x) (expm1 x)) in (x) around 0 4.424 * [taylor]: Taking taylor expansion of (/ (exp x) (expm1 x)) in x 4.424 * [taylor]: Taking taylor expansion of (exp x) in x 4.424 * [taylor]: Taking taylor expansion of x in x 4.424 * [backup-simplify]: Simplify 0 into 0 4.424 * [backup-simplify]: Simplify 1 into 1 4.424 * [backup-simplify]: Simplify (exp 0) into 1 4.424 * [taylor]: Taking taylor expansion of (expm1 x) in x 4.424 * [taylor]: Rewrote expression to (- (exp x) 1) 4.424 * [taylor]: Taking taylor expansion of (exp x) in x 4.424 * [taylor]: Taking taylor expansion of x in x 4.424 * [backup-simplify]: Simplify 0 into 0 4.424 * [backup-simplify]: Simplify 1 into 1 4.424 * [backup-simplify]: Simplify (exp 0) into 1 4.424 * [taylor]: Taking taylor expansion of 1 in x 4.424 * [backup-simplify]: Simplify 1 into 1 4.425 * [backup-simplify]: Simplify (- 1) into -1 4.425 * [backup-simplify]: Simplify (+ 1 -1) into 0 4.427 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 4.427 * [backup-simplify]: Simplify (- 0) into 0 4.427 * [backup-simplify]: Simplify (+ 1 0) into 1 4.428 * [backup-simplify]: Simplify (/ 1 1) into 1 4.428 * [taylor]: Taking taylor expansion of (/ (exp x) (expm1 x)) in x 4.428 * [taylor]: Taking taylor expansion of (exp x) in x 4.428 * [taylor]: Taking taylor expansion of x in x 4.428 * [backup-simplify]: Simplify 0 into 0 4.428 * [backup-simplify]: Simplify 1 into 1 4.428 * [backup-simplify]: Simplify (exp 0) into 1 4.428 * [taylor]: Taking taylor expansion of (expm1 x) in x 4.428 * [taylor]: Rewrote expression to (- (exp x) 1) 4.428 * [taylor]: Taking taylor expansion of (exp x) in x 4.428 * [taylor]: Taking taylor expansion of x in x 4.428 * [backup-simplify]: Simplify 0 into 0 4.428 * [backup-simplify]: Simplify 1 into 1 4.428 * [backup-simplify]: Simplify (exp 0) into 1 4.428 * [taylor]: Taking taylor expansion of 1 in x 4.428 * [backup-simplify]: Simplify 1 into 1 4.429 * [backup-simplify]: Simplify (- 1) into -1 4.429 * [backup-simplify]: Simplify (+ 1 -1) into 0 4.430 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 4.431 * [backup-simplify]: Simplify (- 0) into 0 4.431 * [backup-simplify]: Simplify (+ 1 0) into 1 4.431 * [backup-simplify]: Simplify (/ 1 1) into 1 4.431 * [backup-simplify]: Simplify 1 into 1 4.432 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 4.434 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 4.434 * [backup-simplify]: Simplify (- 0) into 0 4.435 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 4.436 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* 1 (/ 1/2 1)))) into 1/2 4.436 * [backup-simplify]: Simplify 1/2 into 1/2 4.438 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 4.440 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6 4.440 * [backup-simplify]: Simplify (- 0) into 0 4.441 * [backup-simplify]: Simplify (+ 1/6 0) into 1/6 4.442 * [backup-simplify]: Simplify (- (/ 1/2 1) (+ (* 1 (/ 1/6 1)) (* 1/2 (/ 1/2 1)))) into 1/12 4.442 * [backup-simplify]: Simplify 1/12 into 1/12 4.442 * [backup-simplify]: Simplify (+ (* 1/12 x) (+ 1/2 (* 1 (/ 1 x)))) into (+ (* 1/12 x) (+ (/ 1 x) 1/2)) 4.443 * [backup-simplify]: Simplify (/ (exp (/ 1 x)) (expm1 (/ 1 x))) into (/ (exp (/ 1 x)) (expm1 (/ 1 x))) 4.443 * [approximate]: Taking taylor expansion of (/ (exp (/ 1 x)) (expm1 (/ 1 x))) in (x) around 0 4.443 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 x)) (expm1 (/ 1 x))) in x 4.443 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 4.443 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.443 * [taylor]: Taking taylor expansion of x in x 4.443 * [backup-simplify]: Simplify 0 into 0 4.443 * [backup-simplify]: Simplify 1 into 1 4.443 * [backup-simplify]: Simplify (/ 1 1) into 1 4.443 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 4.443 * [taylor]: Taking taylor expansion of (expm1 (/ 1 x)) in x 4.443 * [taylor]: Rewrote expression to (- (exp (/ 1 x)) 1) 4.443 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 4.443 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.443 * [taylor]: Taking taylor expansion of x in x 4.444 * [backup-simplify]: Simplify 0 into 0 4.444 * [backup-simplify]: Simplify 1 into 1 4.444 * [backup-simplify]: Simplify (/ 1 1) into 1 4.444 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 4.444 * [taylor]: Taking taylor expansion of 1 in x 4.444 * [backup-simplify]: Simplify 1 into 1 4.444 * [backup-simplify]: Simplify (- 1) into -1 4.445 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) -1) into (- (exp (/ 1 x)) 1) 4.445 * [backup-simplify]: Simplify (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) into (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) 4.445 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 x)) (expm1 (/ 1 x))) in x 4.445 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 4.445 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.445 * [taylor]: Taking taylor expansion of x in x 4.445 * [backup-simplify]: Simplify 0 into 0 4.445 * [backup-simplify]: Simplify 1 into 1 4.445 * [backup-simplify]: Simplify (/ 1 1) into 1 4.445 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 4.445 * [taylor]: Taking taylor expansion of (expm1 (/ 1 x)) in x 4.445 * [taylor]: Rewrote expression to (- (exp (/ 1 x)) 1) 4.445 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 4.445 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.445 * [taylor]: Taking taylor expansion of x in x 4.446 * [backup-simplify]: Simplify 0 into 0 4.446 * [backup-simplify]: Simplify 1 into 1 4.446 * [backup-simplify]: Simplify (/ 1 1) into 1 4.446 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 4.446 * [taylor]: Taking taylor expansion of 1 in x 4.446 * [backup-simplify]: Simplify 1 into 1 4.446 * [backup-simplify]: Simplify (- 1) into -1 4.447 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) -1) into (- (exp (/ 1 x)) 1) 4.447 * [backup-simplify]: Simplify (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) into (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) 4.447 * [backup-simplify]: Simplify (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) into (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) 4.447 * [backup-simplify]: Simplify (- 0) into 0 4.448 * [backup-simplify]: Simplify (+ 0 0) into 0 4.448 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ 1 x)) 1)) (+ (* (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) (/ 0 (- (exp (/ 1 x)) 1))))) into 0 4.448 * [backup-simplify]: Simplify 0 into 0 4.449 * [backup-simplify]: Simplify (- 0) into 0 4.449 * [backup-simplify]: Simplify (+ 0 0) into 0 4.449 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ 1 x)) 1)) (+ (* (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))))) into 0 4.449 * [backup-simplify]: Simplify 0 into 0 4.450 * [backup-simplify]: Simplify (- 0) into 0 4.450 * [backup-simplify]: Simplify (+ 0 0) into 0 4.451 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ 1 x)) 1)) (+ (* (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))))) into 0 4.451 * [backup-simplify]: Simplify 0 into 0 4.451 * [backup-simplify]: Simplify (- 0) into 0 4.451 * [backup-simplify]: Simplify (+ 0 0) into 0 4.452 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ 1 x)) 1)) (+ (* (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))))) into 0 4.452 * [backup-simplify]: Simplify 0 into 0 4.452 * [backup-simplify]: Simplify (- 0) into 0 4.453 * [backup-simplify]: Simplify (+ 0 0) into 0 4.453 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ 1 x)) 1)) (+ (* (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))))) into 0 4.454 * [backup-simplify]: Simplify 0 into 0 4.454 * [backup-simplify]: Simplify (- 0) into 0 4.454 * [backup-simplify]: Simplify (+ 0 0) into 0 4.455 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ 1 x)) 1)) (+ (* (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))))) into 0 4.455 * [backup-simplify]: Simplify 0 into 0 4.455 * [backup-simplify]: Simplify (/ (exp (/ 1 (/ 1 x))) (- (exp (/ 1 (/ 1 x))) 1)) into (/ (exp x) (- (exp x) 1)) 4.455 * [backup-simplify]: Simplify (/ (exp (/ 1 (- x))) (expm1 (/ 1 (- x)))) into (/ (exp (/ -1 x)) (expm1 (/ -1 x))) 4.455 * [approximate]: Taking taylor expansion of (/ (exp (/ -1 x)) (expm1 (/ -1 x))) in (x) around 0 4.455 * [taylor]: Taking taylor expansion of (/ (exp (/ -1 x)) (expm1 (/ -1 x))) in x 4.455 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 4.455 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.455 * [taylor]: Taking taylor expansion of -1 in x 4.455 * [backup-simplify]: Simplify -1 into -1 4.456 * [taylor]: Taking taylor expansion of x in x 4.456 * [backup-simplify]: Simplify 0 into 0 4.456 * [backup-simplify]: Simplify 1 into 1 4.456 * [backup-simplify]: Simplify (/ -1 1) into -1 4.456 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 4.456 * [taylor]: Taking taylor expansion of (expm1 (/ -1 x)) in x 4.456 * [taylor]: Rewrote expression to (- (exp (/ -1 x)) 1) 4.456 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 4.456 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.456 * [taylor]: Taking taylor expansion of -1 in x 4.456 * [backup-simplify]: Simplify -1 into -1 4.456 * [taylor]: Taking taylor expansion of x in x 4.456 * [backup-simplify]: Simplify 0 into 0 4.456 * [backup-simplify]: Simplify 1 into 1 4.456 * [backup-simplify]: Simplify (/ -1 1) into -1 4.456 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 4.456 * [taylor]: Taking taylor expansion of 1 in x 4.456 * [backup-simplify]: Simplify 1 into 1 4.457 * [backup-simplify]: Simplify (- 1) into -1 4.457 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) -1) into (- (exp (/ -1 x)) 1) 4.457 * [backup-simplify]: Simplify (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) into (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) 4.457 * [taylor]: Taking taylor expansion of (/ (exp (/ -1 x)) (expm1 (/ -1 x))) in x 4.457 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 4.457 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.457 * [taylor]: Taking taylor expansion of -1 in x 4.457 * [backup-simplify]: Simplify -1 into -1 4.457 * [taylor]: Taking taylor expansion of x in x 4.457 * [backup-simplify]: Simplify 0 into 0 4.457 * [backup-simplify]: Simplify 1 into 1 4.457 * [backup-simplify]: Simplify (/ -1 1) into -1 4.457 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 4.457 * [taylor]: Taking taylor expansion of (expm1 (/ -1 x)) in x 4.457 * [taylor]: Rewrote expression to (- (exp (/ -1 x)) 1) 4.457 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 4.457 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.457 * [taylor]: Taking taylor expansion of -1 in x 4.457 * [backup-simplify]: Simplify -1 into -1 4.457 * [taylor]: Taking taylor expansion of x in x 4.457 * [backup-simplify]: Simplify 0 into 0 4.457 * [backup-simplify]: Simplify 1 into 1 4.458 * [backup-simplify]: Simplify (/ -1 1) into -1 4.458 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 4.458 * [taylor]: Taking taylor expansion of 1 in x 4.458 * [backup-simplify]: Simplify 1 into 1 4.458 * [backup-simplify]: Simplify (- 1) into -1 4.458 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) -1) into (- (exp (/ -1 x)) 1) 4.458 * [backup-simplify]: Simplify (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) into (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) 4.458 * [backup-simplify]: Simplify (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) into (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) 4.459 * [backup-simplify]: Simplify (- 0) into 0 4.459 * [backup-simplify]: Simplify (+ 0 0) into 0 4.459 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ -1 x)) 1)) (+ (* (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) (/ 0 (- (exp (/ -1 x)) 1))))) into 0 4.459 * [backup-simplify]: Simplify 0 into 0 4.459 * [backup-simplify]: Simplify (- 0) into 0 4.459 * [backup-simplify]: Simplify (+ 0 0) into 0 4.460 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ -1 x)) 1)) (+ (* (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))))) into 0 4.460 * [backup-simplify]: Simplify 0 into 0 4.460 * [backup-simplify]: Simplify (- 0) into 0 4.460 * [backup-simplify]: Simplify (+ 0 0) into 0 4.460 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ -1 x)) 1)) (+ (* (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))))) into 0 4.461 * [backup-simplify]: Simplify 0 into 0 4.461 * [backup-simplify]: Simplify (- 0) into 0 4.461 * [backup-simplify]: Simplify (+ 0 0) into 0 4.461 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ -1 x)) 1)) (+ (* (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))))) into 0 4.461 * [backup-simplify]: Simplify 0 into 0 4.462 * [backup-simplify]: Simplify (- 0) into 0 4.462 * [backup-simplify]: Simplify (+ 0 0) into 0 4.462 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ -1 x)) 1)) (+ (* (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))))) into 0 4.462 * [backup-simplify]: Simplify 0 into 0 4.462 * [backup-simplify]: Simplify (- 0) into 0 4.465 * [backup-simplify]: Simplify (+ 0 0) into 0 4.465 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ -1 x)) 1)) (+ (* (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))))) into 0 4.465 * [backup-simplify]: Simplify 0 into 0 4.465 * [backup-simplify]: Simplify (/ (exp (/ -1 (/ 1 (- x)))) (- (exp (/ -1 (/ 1 (- x)))) 1)) into (/ (exp x) (- (exp x) 1)) 4.466 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1) 4.466 * [backup-simplify]: Simplify (/ (exp x) (expm1 x)) into (/ (exp x) (expm1 x)) 4.466 * [approximate]: Taking taylor expansion of (/ (exp x) (expm1 x)) in (x) around 0 4.466 * [taylor]: Taking taylor expansion of (/ (exp x) (expm1 x)) in x 4.466 * [taylor]: Taking taylor expansion of (exp x) in x 4.466 * [taylor]: Taking taylor expansion of x in x 4.466 * [backup-simplify]: Simplify 0 into 0 4.466 * [backup-simplify]: Simplify 1 into 1 4.466 * [backup-simplify]: Simplify (exp 0) into 1 4.466 * [taylor]: Taking taylor expansion of (expm1 x) in x 4.466 * [taylor]: Rewrote expression to (- (exp x) 1) 4.466 * [taylor]: Taking taylor expansion of (exp x) in x 4.466 * [taylor]: Taking taylor expansion of x in x 4.466 * [backup-simplify]: Simplify 0 into 0 4.466 * [backup-simplify]: Simplify 1 into 1 4.466 * [backup-simplify]: Simplify (exp 0) into 1 4.466 * [taylor]: Taking taylor expansion of 1 in x 4.466 * [backup-simplify]: Simplify 1 into 1 4.466 * [backup-simplify]: Simplify (- 1) into -1 4.467 * [backup-simplify]: Simplify (+ 1 -1) into 0 4.467 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 4.467 * [backup-simplify]: Simplify (- 0) into 0 4.468 * [backup-simplify]: Simplify (+ 1 0) into 1 4.468 * [backup-simplify]: Simplify (/ 1 1) into 1 4.468 * [taylor]: Taking taylor expansion of (/ (exp x) (expm1 x)) in x 4.468 * [taylor]: Taking taylor expansion of (exp x) in x 4.468 * [taylor]: Taking taylor expansion of x in x 4.468 * [backup-simplify]: Simplify 0 into 0 4.468 * [backup-simplify]: Simplify 1 into 1 4.468 * [backup-simplify]: Simplify (exp 0) into 1 4.468 * [taylor]: Taking taylor expansion of (expm1 x) in x 4.468 * [taylor]: Rewrote expression to (- (exp x) 1) 4.468 * [taylor]: Taking taylor expansion of (exp x) in x 4.468 * [taylor]: Taking taylor expansion of x in x 4.468 * [backup-simplify]: Simplify 0 into 0 4.468 * [backup-simplify]: Simplify 1 into 1 4.468 * [backup-simplify]: Simplify (exp 0) into 1 4.468 * [taylor]: Taking taylor expansion of 1 in x 4.468 * [backup-simplify]: Simplify 1 into 1 4.468 * [backup-simplify]: Simplify (- 1) into -1 4.469 * [backup-simplify]: Simplify (+ 1 -1) into 0 4.469 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 4.470 * [backup-simplify]: Simplify (- 0) into 0 4.470 * [backup-simplify]: Simplify (+ 1 0) into 1 4.470 * [backup-simplify]: Simplify (/ 1 1) into 1 4.470 * [backup-simplify]: Simplify 1 into 1 4.471 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 4.472 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 4.472 * [backup-simplify]: Simplify (- 0) into 0 4.472 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 4.473 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* 1 (/ 1/2 1)))) into 1/2 4.473 * [backup-simplify]: Simplify 1/2 into 1/2 4.474 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 4.475 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6 4.475 * [backup-simplify]: Simplify (- 0) into 0 4.476 * [backup-simplify]: Simplify (+ 1/6 0) into 1/6 4.477 * [backup-simplify]: Simplify (- (/ 1/2 1) (+ (* 1 (/ 1/6 1)) (* 1/2 (/ 1/2 1)))) into 1/12 4.477 * [backup-simplify]: Simplify 1/12 into 1/12 4.477 * [backup-simplify]: Simplify (+ (* 1/12 x) (+ 1/2 (* 1 (/ 1 x)))) into (+ (* 1/12 x) (+ (/ 1 x) 1/2)) 4.477 * [backup-simplify]: Simplify (/ (exp (/ 1 x)) (expm1 (/ 1 x))) into (/ (exp (/ 1 x)) (expm1 (/ 1 x))) 4.477 * [approximate]: Taking taylor expansion of (/ (exp (/ 1 x)) (expm1 (/ 1 x))) in (x) around 0 4.477 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 x)) (expm1 (/ 1 x))) in x 4.477 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 4.477 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.477 * [taylor]: Taking taylor expansion of x in x 4.477 * [backup-simplify]: Simplify 0 into 0 4.477 * [backup-simplify]: Simplify 1 into 1 4.477 * [backup-simplify]: Simplify (/ 1 1) into 1 4.477 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 4.477 * [taylor]: Taking taylor expansion of (expm1 (/ 1 x)) in x 4.477 * [taylor]: Rewrote expression to (- (exp (/ 1 x)) 1) 4.477 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 4.477 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.477 * [taylor]: Taking taylor expansion of x in x 4.477 * [backup-simplify]: Simplify 0 into 0 4.477 * [backup-simplify]: Simplify 1 into 1 4.478 * [backup-simplify]: Simplify (/ 1 1) into 1 4.478 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 4.478 * [taylor]: Taking taylor expansion of 1 in x 4.478 * [backup-simplify]: Simplify 1 into 1 4.478 * [backup-simplify]: Simplify (- 1) into -1 4.478 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) -1) into (- (exp (/ 1 x)) 1) 4.478 * [backup-simplify]: Simplify (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) into (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) 4.478 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 x)) (expm1 (/ 1 x))) in x 4.478 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 4.478 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.478 * [taylor]: Taking taylor expansion of x in x 4.478 * [backup-simplify]: Simplify 0 into 0 4.478 * [backup-simplify]: Simplify 1 into 1 4.478 * [backup-simplify]: Simplify (/ 1 1) into 1 4.479 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 4.479 * [taylor]: Taking taylor expansion of (expm1 (/ 1 x)) in x 4.479 * [taylor]: Rewrote expression to (- (exp (/ 1 x)) 1) 4.479 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 4.479 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.479 * [taylor]: Taking taylor expansion of x in x 4.479 * [backup-simplify]: Simplify 0 into 0 4.479 * [backup-simplify]: Simplify 1 into 1 4.479 * [backup-simplify]: Simplify (/ 1 1) into 1 4.479 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 4.479 * [taylor]: Taking taylor expansion of 1 in x 4.479 * [backup-simplify]: Simplify 1 into 1 4.479 * [backup-simplify]: Simplify (- 1) into -1 4.479 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) -1) into (- (exp (/ 1 x)) 1) 4.479 * [backup-simplify]: Simplify (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) into (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) 4.479 * [backup-simplify]: Simplify (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) into (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) 4.480 * [backup-simplify]: Simplify (- 0) into 0 4.480 * [backup-simplify]: Simplify (+ 0 0) into 0 4.480 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ 1 x)) 1)) (+ (* (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) (/ 0 (- (exp (/ 1 x)) 1))))) into 0 4.480 * [backup-simplify]: Simplify 0 into 0 4.480 * [backup-simplify]: Simplify (- 0) into 0 4.481 * [backup-simplify]: Simplify (+ 0 0) into 0 4.481 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ 1 x)) 1)) (+ (* (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))))) into 0 4.481 * [backup-simplify]: Simplify 0 into 0 4.481 * [backup-simplify]: Simplify (- 0) into 0 4.481 * [backup-simplify]: Simplify (+ 0 0) into 0 4.482 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ 1 x)) 1)) (+ (* (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))))) into 0 4.482 * [backup-simplify]: Simplify 0 into 0 4.482 * [backup-simplify]: Simplify (- 0) into 0 4.482 * [backup-simplify]: Simplify (+ 0 0) into 0 4.482 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ 1 x)) 1)) (+ (* (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))))) into 0 4.483 * [backup-simplify]: Simplify 0 into 0 4.483 * [backup-simplify]: Simplify (- 0) into 0 4.483 * [backup-simplify]: Simplify (+ 0 0) into 0 4.483 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ 1 x)) 1)) (+ (* (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))))) into 0 4.484 * [backup-simplify]: Simplify 0 into 0 4.484 * [backup-simplify]: Simplify (- 0) into 0 4.484 * [backup-simplify]: Simplify (+ 0 0) into 0 4.485 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ 1 x)) 1)) (+ (* (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))))) into 0 4.485 * [backup-simplify]: Simplify 0 into 0 4.485 * [backup-simplify]: Simplify (/ (exp (/ 1 (/ 1 x))) (- (exp (/ 1 (/ 1 x))) 1)) into (/ (exp x) (- (exp x) 1)) 4.485 * [backup-simplify]: Simplify (/ (exp (/ 1 (- x))) (expm1 (/ 1 (- x)))) into (/ (exp (/ -1 x)) (expm1 (/ -1 x))) 4.485 * [approximate]: Taking taylor expansion of (/ (exp (/ -1 x)) (expm1 (/ -1 x))) in (x) around 0 4.485 * [taylor]: Taking taylor expansion of (/ (exp (/ -1 x)) (expm1 (/ -1 x))) in x 4.486 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 4.486 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.486 * [taylor]: Taking taylor expansion of -1 in x 4.486 * [backup-simplify]: Simplify -1 into -1 4.486 * [taylor]: Taking taylor expansion of x in x 4.486 * [backup-simplify]: Simplify 0 into 0 4.486 * [backup-simplify]: Simplify 1 into 1 4.486 * [backup-simplify]: Simplify (/ -1 1) into -1 4.486 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 4.486 * [taylor]: Taking taylor expansion of (expm1 (/ -1 x)) in x 4.486 * [taylor]: Rewrote expression to (- (exp (/ -1 x)) 1) 4.486 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 4.486 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.486 * [taylor]: Taking taylor expansion of -1 in x 4.486 * [backup-simplify]: Simplify -1 into -1 4.486 * [taylor]: Taking taylor expansion of x in x 4.486 * [backup-simplify]: Simplify 0 into 0 4.486 * [backup-simplify]: Simplify 1 into 1 4.487 * [backup-simplify]: Simplify (/ -1 1) into -1 4.487 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 4.487 * [taylor]: Taking taylor expansion of 1 in x 4.487 * [backup-simplify]: Simplify 1 into 1 4.487 * [backup-simplify]: Simplify (- 1) into -1 4.487 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) -1) into (- (exp (/ -1 x)) 1) 4.488 * [backup-simplify]: Simplify (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) into (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) 4.488 * [taylor]: Taking taylor expansion of (/ (exp (/ -1 x)) (expm1 (/ -1 x))) in x 4.488 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 4.488 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.488 * [taylor]: Taking taylor expansion of -1 in x 4.488 * [backup-simplify]: Simplify -1 into -1 4.488 * [taylor]: Taking taylor expansion of x in x 4.488 * [backup-simplify]: Simplify 0 into 0 4.488 * [backup-simplify]: Simplify 1 into 1 4.488 * [backup-simplify]: Simplify (/ -1 1) into -1 4.488 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 4.488 * [taylor]: Taking taylor expansion of (expm1 (/ -1 x)) in x 4.488 * [taylor]: Rewrote expression to (- (exp (/ -1 x)) 1) 4.488 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 4.488 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.489 * [taylor]: Taking taylor expansion of -1 in x 4.489 * [backup-simplify]: Simplify -1 into -1 4.489 * [taylor]: Taking taylor expansion of x in x 4.489 * [backup-simplify]: Simplify 0 into 0 4.489 * [backup-simplify]: Simplify 1 into 1 4.489 * [backup-simplify]: Simplify (/ -1 1) into -1 4.489 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 4.489 * [taylor]: Taking taylor expansion of 1 in x 4.489 * [backup-simplify]: Simplify 1 into 1 4.490 * [backup-simplify]: Simplify (- 1) into -1 4.490 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) -1) into (- (exp (/ -1 x)) 1) 4.490 * [backup-simplify]: Simplify (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) into (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) 4.490 * [backup-simplify]: Simplify (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) into (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) 4.490 * [backup-simplify]: Simplify (- 0) into 0 4.491 * [backup-simplify]: Simplify (+ 0 0) into 0 4.491 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ -1 x)) 1)) (+ (* (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) (/ 0 (- (exp (/ -1 x)) 1))))) into 0 4.491 * [backup-simplify]: Simplify 0 into 0 4.492 * [backup-simplify]: Simplify (- 0) into 0 4.492 * [backup-simplify]: Simplify (+ 0 0) into 0 4.492 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ -1 x)) 1)) (+ (* (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))))) into 0 4.492 * [backup-simplify]: Simplify 0 into 0 4.493 * [backup-simplify]: Simplify (- 0) into 0 4.493 * [backup-simplify]: Simplify (+ 0 0) into 0 4.494 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ -1 x)) 1)) (+ (* (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))))) into 0 4.494 * [backup-simplify]: Simplify 0 into 0 4.494 * [backup-simplify]: Simplify (- 0) into 0 4.494 * [backup-simplify]: Simplify (+ 0 0) into 0 4.495 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ -1 x)) 1)) (+ (* (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))))) into 0 4.495 * [backup-simplify]: Simplify 0 into 0 4.495 * [backup-simplify]: Simplify (- 0) into 0 4.496 * [backup-simplify]: Simplify (+ 0 0) into 0 4.497 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ -1 x)) 1)) (+ (* (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))))) into 0 4.497 * [backup-simplify]: Simplify 0 into 0 4.497 * [backup-simplify]: Simplify (- 0) into 0 4.497 * [backup-simplify]: Simplify (+ 0 0) into 0 4.498 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ -1 x)) 1)) (+ (* (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))))) into 0 4.498 * [backup-simplify]: Simplify 0 into 0 4.499 * [backup-simplify]: Simplify (/ (exp (/ -1 (/ 1 (- x)))) (- (exp (/ -1 (/ 1 (- x)))) 1)) into (/ (exp x) (- (exp x) 1)) 4.499 * * * [progress]: simplifying candidates 4.499 * * * * [progress]: [ 1 / 128 ] simplifiying candidate # 4.499 * * * * [progress]: [ 2 / 128 ] simplifiying candidate # 4.499 * * * * [progress]: [ 3 / 128 ] simplifiying candidate # 4.499 * * * * [progress]: [ 4 / 128 ] simplifiying candidate # 4.499 * * * * [progress]: [ 5 / 128 ] simplifiying candidate # 4.499 * * * * [progress]: [ 6 / 128 ] simplifiying candidate # 4.499 * * * * [progress]: [ 7 / 128 ] simplifiying candidate # 4.499 * * * * [progress]: [ 8 / 128 ] simplifiying candidate # 4.499 * * * * [progress]: [ 9 / 128 ] simplifiying candidate # 4.499 * [simplify]: Simplifying (sqrt (* (cbrt (/ (exp x) (expm1 x))) (cbrt (/ (exp x) (expm1 x))))) 4.499 * * [simplify]: iters left: 6 (7 enodes) 4.501 * * [simplify]: iters left: 5 (22 enodes) 4.504 * * [simplify]: Extracting #0: cost 1 inf + 0 4.504 * * [simplify]: Extracting #1: cost 4 inf + 0 4.504 * * [simplify]: Extracting #2: cost 7 inf + 0 4.504 * * [simplify]: Extracting #3: cost 10 inf + 0 4.504 * * [simplify]: Extracting #4: cost 13 inf + 0 4.504 * * [simplify]: Extracting #5: cost 12 inf + 1 4.504 * * [simplify]: Extracting #6: cost 8 inf + 395 4.504 * * [simplify]: Extracting #7: cost 1 inf + 2072 4.504 * * [simplify]: Extracting #8: cost 0 inf + 2373 4.504 * [simplify]: Simplified to (fabs (cbrt (/ (exp x) (expm1 x)))) 4.504 * [simplify]: Simplified (2 2 1) to (λ (x) (* (sqrt (/ (exp x) (expm1 x))) (* (fabs (cbrt (/ (exp x) (expm1 x)))) (sqrt (cbrt (/ (exp x) (expm1 x))))))) 4.505 * * * * [progress]: [ 10 / 128 ] simplifiying candidate # 4.505 * [simplify]: Simplifying (sqrt (sqrt (/ (exp x) (expm1 x)))) 4.505 * * [simplify]: iters left: 5 (6 enodes) 4.506 * * [simplify]: iters left: 4 (18 enodes) 4.508 * * [simplify]: Extracting #0: cost 1 inf + 0 4.508 * * [simplify]: Extracting #1: cost 3 inf + 0 4.508 * * [simplify]: Extracting #2: cost 5 inf + 0 4.508 * * [simplify]: Extracting #3: cost 8 inf + 0 4.508 * * [simplify]: Extracting #4: cost 11 inf + 0 4.508 * * [simplify]: Extracting #5: cost 10 inf + 1 4.509 * * [simplify]: Extracting #6: cost 0 inf + 1611 4.509 * [simplify]: Simplified to (sqrt (sqrt (/ (exp x) (expm1 x)))) 4.509 * [simplify]: Simplified (2 2 1) to (λ (x) (* (sqrt (/ (exp x) (expm1 x))) (* (sqrt (sqrt (/ (exp x) (expm1 x)))) (sqrt (sqrt (/ (exp x) (expm1 x))))))) 4.509 * * * * [progress]: [ 11 / 128 ] simplifiying candidate # 4.509 * [simplify]: Simplifying (sqrt (/ (* (cbrt (exp x)) (cbrt (exp x))) (* (cbrt (expm1 x)) (cbrt (expm1 x))))) 4.509 * * [simplify]: iters left: 6 (9 enodes) 4.511 * * [simplify]: iters left: 5 (33 enodes) 4.516 * * [simplify]: iters left: 4 (49 enodes) 4.523 * * [simplify]: iters left: 3 (56 enodes) 4.533 * * [simplify]: iters left: 2 (59 enodes) 4.548 * * [simplify]: Extracting #0: cost 1 inf + 0 4.549 * * [simplify]: Extracting #1: cost 4 inf + 0 4.549 * * [simplify]: Extracting #2: cost 14 inf + 0 4.549 * * [simplify]: Extracting #3: cost 24 inf + 0 4.549 * * [simplify]: Extracting #4: cost 27 inf + 0 4.549 * * [simplify]: Extracting #5: cost 22 inf + 365 4.550 * * [simplify]: Extracting #6: cost 4 inf + 5733 4.551 * * [simplify]: Extracting #7: cost 0 inf + 6867 4.553 * * [simplify]: Extracting #8: cost 0 inf + 6827 4.554 * [simplify]: Simplified to (fabs (/ (cbrt (exp x)) (cbrt (expm1 x)))) 4.554 * [simplify]: Simplified (2 2 1) to (λ (x) (* (sqrt (/ (exp x) (expm1 x))) (* (fabs (/ (cbrt (exp x)) (cbrt (expm1 x)))) (sqrt (/ (cbrt (exp x)) (cbrt (expm1 x))))))) 4.554 * * * * [progress]: [ 12 / 128 ] simplifiying candidate # 4.555 * [simplify]: Simplifying (sqrt (/ (* (cbrt (exp x)) (cbrt (exp x))) (sqrt (expm1 x)))) 4.555 * * [simplify]: iters left: 6 (8 enodes) 4.558 * * [simplify]: iters left: 5 (26 enodes) 4.565 * * [simplify]: iters left: 4 (30 enodes) 4.574 * * [simplify]: iters left: 3 (33 enodes) 4.585 * * [simplify]: Extracting #0: cost 1 inf + 0 4.585 * * [simplify]: Extracting #1: cost 3 inf + 0 4.585 * * [simplify]: Extracting #2: cost 9 inf + 0 4.585 * * [simplify]: Extracting #3: cost 16 inf + 0 4.585 * * [simplify]: Extracting #4: cost 19 inf + 0 4.585 * * [simplify]: Extracting #5: cost 18 inf + 1 4.585 * * [simplify]: Extracting #6: cost 14 inf + 325 4.586 * * [simplify]: Extracting #7: cost 5 inf + 2204 4.586 * * [simplify]: Extracting #8: cost 1 inf + 3458 4.587 * * [simplify]: Extracting #9: cost 0 inf + 3839 4.588 * [simplify]: Simplified to (sqrt (* (/ (cbrt (exp x)) (sqrt (expm1 x))) (cbrt (exp x)))) 4.588 * [simplify]: Simplified (2 2 1) to (λ (x) (* (sqrt (/ (exp x) (expm1 x))) (* (sqrt (* (/ (cbrt (exp x)) (sqrt (expm1 x))) (cbrt (exp x)))) (sqrt (/ (cbrt (exp x)) (sqrt (expm1 x))))))) 4.588 * * * * [progress]: [ 13 / 128 ] simplifiying candidate # 4.589 * [simplify]: Simplifying (sqrt (/ (* (cbrt (exp x)) (cbrt (exp x))) 1)) 4.589 * * [simplify]: iters left: 6 (7 enodes) 4.593 * * [simplify]: iters left: 5 (23 enodes) 4.600 * * [simplify]: iters left: 4 (34 enodes) 4.609 * * [simplify]: iters left: 3 (35 enodes) 4.618 * * [simplify]: Extracting #0: cost 1 inf + 0 4.618 * * [simplify]: Extracting #1: cost 4 inf + 0 4.619 * * [simplify]: Extracting #2: cost 9 inf + 0 4.619 * * [simplify]: Extracting #3: cost 11 inf + 1 4.619 * * [simplify]: Extracting #4: cost 10 inf + 2 4.619 * * [simplify]: Extracting #5: cost 2 inf + 1211 4.619 * * [simplify]: Extracting #6: cost 0 inf + 1594 4.620 * [simplify]: Simplified to (fabs (cbrt (exp x))) 4.620 * [simplify]: Simplified (2 2 1) to (λ (x) (* (sqrt (/ (exp x) (expm1 x))) (* (fabs (cbrt (exp x))) (sqrt (/ (cbrt (exp x)) (expm1 x)))))) 4.620 * * * * [progress]: [ 14 / 128 ] simplifiying candidate # 4.620 * [simplify]: Simplifying (sqrt (/ (sqrt (exp x)) (* (cbrt (expm1 x)) (cbrt (expm1 x))))) 4.620 * * [simplify]: iters left: 6 (8 enodes) 4.624 * * [simplify]: iters left: 5 (26 enodes) 4.631 * * [simplify]: iters left: 4 (28 enodes) 4.639 * * [simplify]: Extracting #0: cost 1 inf + 0 4.639 * * [simplify]: Extracting #1: cost 3 inf + 0 4.639 * * [simplify]: Extracting #2: cost 8 inf + 0 4.639 * * [simplify]: Extracting #3: cost 14 inf + 0 4.639 * * [simplify]: Extracting #4: cost 17 inf + 0 4.639 * * [simplify]: Extracting #5: cost 16 inf + 1 4.640 * * [simplify]: Extracting #6: cost 14 inf + 143 4.640 * * [simplify]: Extracting #7: cost 5 inf + 1602 4.640 * * [simplify]: Extracting #8: cost 1 inf + 2856 4.641 * * [simplify]: Extracting #9: cost 0 inf + 3237 4.642 * [simplify]: Simplified to (sqrt (/ (sqrt (exp x)) (* (cbrt (expm1 x)) (cbrt (expm1 x))))) 4.642 * [simplify]: Simplified (2 2 1) to (λ (x) (* (sqrt (/ (exp x) (expm1 x))) (* (sqrt (/ (sqrt (exp x)) (* (cbrt (expm1 x)) (cbrt (expm1 x))))) (sqrt (/ (sqrt (exp x)) (cbrt (expm1 x))))))) 4.642 * * * * [progress]: [ 15 / 128 ] simplifiying candidate # 4.642 * [simplify]: Simplifying (sqrt (/ (sqrt (exp x)) (sqrt (expm1 x)))) 4.642 * * [simplify]: iters left: 5 (7 enodes) 4.645 * * [simplify]: iters left: 4 (21 enodes) 4.651 * * [simplify]: Extracting #0: cost 1 inf + 0 4.651 * * [simplify]: Extracting #1: cost 3 inf + 0 4.651 * * [simplify]: Extracting #2: cost 6 inf + 0 4.651 * * [simplify]: Extracting #3: cost 10 inf + 0 4.651 * * [simplify]: Extracting #4: cost 13 inf + 0 4.651 * * [simplify]: Extracting #5: cost 12 inf + 1 4.651 * * [simplify]: Extracting #6: cost 8 inf + 285 4.651 * * [simplify]: Extracting #7: cost 2 inf + 1251 4.652 * * [simplify]: Extracting #8: cost 1 inf + 1552 4.652 * * [simplify]: Extracting #9: cost 0 inf + 1853 4.653 * [simplify]: Simplified to (sqrt (/ (sqrt (exp x)) (sqrt (expm1 x)))) 4.653 * [simplify]: Simplified (2 2 1) to (λ (x) (* (sqrt (/ (exp x) (expm1 x))) (* (sqrt (/ (sqrt (exp x)) (sqrt (expm1 x)))) (sqrt (/ (sqrt (exp x)) (sqrt (expm1 x))))))) 4.653 * * * * [progress]: [ 16 / 128 ] simplifiying candidate # 4.653 * [simplify]: Simplifying (sqrt (/ (sqrt (exp x)) 1)) 4.653 * * [simplify]: iters left: 5 (6 enodes) 4.656 * * [simplify]: iters left: 4 (18 enodes) 4.662 * * [simplify]: iters left: 3 (20 enodes) 4.668 * * [simplify]: Extracting #0: cost 1 inf + 0 4.668 * * [simplify]: Extracting #1: cost 3 inf + 0 4.668 * * [simplify]: Extracting #2: cost 6 inf + 0 4.668 * * [simplify]: Extracting #3: cost 7 inf + 1 4.668 * * [simplify]: Extracting #4: cost 6 inf + 2 4.668 * * [simplify]: Extracting #5: cost 0 inf + 668 4.668 * [simplify]: Simplified to (sqrt (sqrt (exp x))) 4.668 * [simplify]: Simplified (2 2 1) to (λ (x) (* (sqrt (/ (exp x) (expm1 x))) (* (sqrt (sqrt (exp x))) (sqrt (/ (sqrt (exp x)) (expm1 x)))))) 4.668 * * * * [progress]: [ 17 / 128 ] simplifiying candidate # 4.669 * [simplify]: Simplifying (sqrt (/ 1 (* (cbrt (expm1 x)) (cbrt (expm1 x))))) 4.669 * * [simplify]: iters left: 6 (7 enodes) 4.672 * * [simplify]: iters left: 5 (25 enodes) 4.680 * * [simplify]: iters left: 4 (29 enodes) 4.688 * * [simplify]: Extracting #0: cost 1 inf + 0 4.688 * * [simplify]: Extracting #1: cost 3 inf + 0 4.688 * * [simplify]: Extracting #2: cost 8 inf + 0 4.688 * * [simplify]: Extracting #3: cost 11 inf + 1 4.689 * * [simplify]: Extracting #4: cost 13 inf + 1 4.689 * * [simplify]: Extracting #5: cost 12 inf + 2 4.689 * * [simplify]: Extracting #6: cost 7 inf + 638 4.689 * * [simplify]: Extracting #7: cost 4 inf + 1253 4.689 * * [simplify]: Extracting #8: cost 1 inf + 1948 4.690 * * [simplify]: Extracting #9: cost 0 inf + 2220 4.690 * [simplify]: Simplified to (sqrt (/ (/ 1 (cbrt (expm1 x))) (cbrt (expm1 x)))) 4.690 * [simplify]: Simplified (2 2 1) to (λ (x) (* (sqrt (/ (exp x) (expm1 x))) (* (sqrt (/ (/ 1 (cbrt (expm1 x))) (cbrt (expm1 x)))) (sqrt (/ (exp x) (cbrt (expm1 x))))))) 4.691 * * * * [progress]: [ 18 / 128 ] simplifiying candidate # 4.691 * [simplify]: Simplifying (sqrt (/ 1 (sqrt (expm1 x)))) 4.691 * * [simplify]: iters left: 5 (6 enodes) 4.694 * * [simplify]: iters left: 4 (20 enodes) 4.701 * * [simplify]: iters left: 3 (22 enodes) 4.707 * * [simplify]: Extracting #0: cost 1 inf + 0 4.707 * * [simplify]: Extracting #1: cost 3 inf + 0 4.707 * * [simplify]: Extracting #2: cost 6 inf + 0 4.707 * * [simplify]: Extracting #3: cost 7 inf + 1 4.707 * * [simplify]: Extracting #4: cost 9 inf + 1 4.707 * * [simplify]: Extracting #5: cost 8 inf + 2 4.708 * * [simplify]: Extracting #6: cost 1 inf + 862 4.708 * * [simplify]: Extracting #7: cost 0 inf + 1054 4.708 * [simplify]: Simplified to (sqrt (/ 1 (sqrt (expm1 x)))) 4.708 * [simplify]: Simplified (2 2 1) to (λ (x) (* (sqrt (/ (exp x) (expm1 x))) (* (sqrt (/ 1 (sqrt (expm1 x)))) (sqrt (/ (exp x) (sqrt (expm1 x))))))) 4.708 * * * * [progress]: [ 19 / 128 ] simplifiying candidate # 4.709 * [simplify]: Simplifying (sqrt (/ 1 1)) 4.709 * * [simplify]: iters left: 3 (3 enodes) 4.712 * * [simplify]: iters left: 2 (9 enodes) 4.715 * * [simplify]: iters left: 1 (11 enodes) 4.718 * * [simplify]: Extracting #0: cost 1 inf + 0 4.718 * * [simplify]: Extracting #1: cost 0 inf + 1 4.718 * [simplify]: Simplified to 1 4.718 * [simplify]: Simplified (2 2 1) to (λ (x) (* (sqrt (/ (exp x) (expm1 x))) (* 1 (sqrt (/ (exp x) (expm1 x)))))) 4.718 * * * * [progress]: [ 20 / 128 ] simplifiying candidate # 4.718 * [simplify]: Simplifying (sqrt 1) 4.718 * * [simplify]: iters left: 1 (2 enodes) 4.721 * * [simplify]: Extracting #0: cost 1 inf + 0 4.721 * * [simplify]: Extracting #1: cost 0 inf + 1 4.721 * [simplify]: Simplified to 1 4.721 * [simplify]: Simplified (2 2 1) to (λ (x) (* (sqrt (/ (exp x) (expm1 x))) (* 1 (sqrt (/ (exp x) (expm1 x)))))) 4.722 * * * * [progress]: [ 21 / 128 ] simplifiying candidate # 4.722 * [simplify]: Simplifying (sqrt (exp x)) 4.722 * * [simplify]: iters left: 2 (3 enodes) 4.723 * * [simplify]: iters left: 1 (9 enodes) 4.726 * * [simplify]: Extracting #0: cost 1 inf + 0 4.726 * * [simplify]: Extracting #1: cost 3 inf + 0 4.726 * * [simplify]: Extracting #2: cost 5 inf + 0 4.726 * * [simplify]: Extracting #3: cost 4 inf + 1 4.726 * * [simplify]: Extracting #4: cost 0 inf + 365 4.726 * [simplify]: Simplified to (sqrt (exp x)) 4.726 * [simplify]: Simplified (2 2 1) to (λ (x) (* (sqrt (/ (exp x) (expm1 x))) (* (sqrt (exp x)) (sqrt (/ 1 (expm1 x)))))) 4.726 * * * * [progress]: [ 22 / 128 ] simplifiying candidate # 4.726 * [simplify]: Simplifying (sqrt (exp x)) 4.727 * * [simplify]: iters left: 2 (3 enodes) 4.728 * * [simplify]: iters left: 1 (9 enodes) 4.730 * * [simplify]: Extracting #0: cost 1 inf + 0 4.730 * * [simplify]: Extracting #1: cost 3 inf + 0 4.730 * * [simplify]: Extracting #2: cost 5 inf + 0 4.730 * * [simplify]: Extracting #3: cost 4 inf + 1 4.730 * * [simplify]: Extracting #4: cost 0 inf + 365 4.730 * [simplify]: Simplified to (sqrt (exp x)) 4.730 * [simplify]: Simplified (2 2 1) to (λ (x) (* (sqrt (/ (exp x) (expm1 x))) (/ (sqrt (exp x)) (sqrt (expm1 x))))) 4.730 * * * * [progress]: [ 23 / 128 ] simplifiying candidate # 4.731 * [simplify]: Simplifying (/ (exp x) (expm1 x)) 4.731 * * [simplify]: iters left: 3 (4 enodes) 4.734 * * [simplify]: iters left: 2 (12 enodes) 4.737 * * [simplify]: Extracting #0: cost 1 inf + 0 4.737 * * [simplify]: Extracting #1: cost 4 inf + 0 4.738 * * [simplify]: Extracting #2: cost 7 inf + 0 4.738 * * [simplify]: Extracting #3: cost 6 inf + 1 4.738 * * [simplify]: Extracting #4: cost 0 inf + 647 4.738 * [simplify]: Simplified to (/ (exp x) (expm1 x)) 4.738 * [simplify]: Simplified (2 2 1) to (λ (x) (* (sqrt (/ (exp x) (expm1 x))) (pow (/ (exp x) (expm1 x)) (/ 1 2)))) 4.738 * * * * [progress]: [ 24 / 128 ] simplifiying candidate # 4.738 * * * * [progress]: [ 25 / 128 ] simplifiying candidate # 4.738 * [simplify]: Simplifying (sqrt (/ (exp x) (expm1 x))) 4.739 * * [simplify]: iters left: 4 (5 enodes) 4.741 * * [simplify]: iters left: 3 (15 enodes) 4.745 * * [simplify]: Extracting #0: cost 1 inf + 0 4.745 * * [simplify]: Extracting #1: cost 3 inf + 0 4.745 * * [simplify]: Extracting #2: cost 6 inf + 0 4.745 * * [simplify]: Extracting #3: cost 9 inf + 0 4.745 * * [simplify]: Extracting #4: cost 8 inf + 1 4.745 * * [simplify]: Extracting #5: cost 0 inf + 1089 4.745 * [simplify]: Simplified to (sqrt (/ (exp x) (expm1 x))) 4.745 * [simplify]: Simplified (2 2 1) to (λ (x) (* (sqrt (/ (exp x) (expm1 x))) (fabs (sqrt (/ (exp x) (expm1 x)))))) 4.746 * * * * [progress]: [ 26 / 128 ] simplifiying candidate # 4.746 * [simplify]: Simplifying (/ (sqrt (exp x)) (sqrt (expm1 x))) 4.746 * * [simplify]: iters left: 4 (6 enodes) 4.749 * * [simplify]: iters left: 3 (18 enodes) 4.753 * * [simplify]: Extracting #0: cost 1 inf + 0 4.753 * * [simplify]: Extracting #1: cost 4 inf + 0 4.753 * * [simplify]: Extracting #2: cost 8 inf + 0 4.754 * * [simplify]: Extracting #3: cost 11 inf + 0 4.754 * * [simplify]: Extracting #4: cost 10 inf + 1 4.754 * * [simplify]: Extracting #5: cost 0 inf + 1251 4.754 * [simplify]: Simplified to (/ (sqrt (exp x)) (sqrt (expm1 x))) 4.754 * [simplify]: Simplified (2 2 1) to (λ (x) (* (sqrt (/ (exp x) (expm1 x))) (fabs (/ (sqrt (exp x)) (sqrt (expm1 x)))))) 4.754 * * * * [progress]: [ 27 / 128 ] simplifiying candidate # 4.754 * * * * [progress]: [ 28 / 128 ] simplifiying candidate #real (real->posit16 (sqrt (/ (exp x) (expm1 x)))))))> 4.754 * * * * [progress]: [ 29 / 128 ] simplifiying candidate # 4.755 * * * * [progress]: [ 30 / 128 ] simplifiying candidate # 4.755 * * * * [progress]: [ 31 / 128 ] simplifiying candidate # 4.755 * * * * [progress]: [ 32 / 128 ] simplifiying candidate # 4.755 * * * * [progress]: [ 33 / 128 ] simplifiying candidate # 4.755 * * * * [progress]: [ 34 / 128 ] simplifiying candidate # 4.755 * * * * [progress]: [ 35 / 128 ] simplifiying candidate # 4.755 * * * * [progress]: [ 36 / 128 ] simplifiying candidate # 4.755 * * * * [progress]: [ 37 / 128 ] simplifiying candidate # 4.755 * [simplify]: Simplifying (sqrt (* (cbrt (/ (exp x) (expm1 x))) (cbrt (/ (exp x) (expm1 x))))) 4.755 * * [simplify]: iters left: 6 (7 enodes) 4.758 * * [simplify]: iters left: 5 (22 enodes) 4.764 * * [simplify]: Extracting #0: cost 1 inf + 0 4.764 * * [simplify]: Extracting #1: cost 4 inf + 0 4.764 * * [simplify]: Extracting #2: cost 7 inf + 0 4.764 * * [simplify]: Extracting #3: cost 10 inf + 0 4.764 * * [simplify]: Extracting #4: cost 13 inf + 0 4.764 * * [simplify]: Extracting #5: cost 12 inf + 1 4.765 * * [simplify]: Extracting #6: cost 8 inf + 395 4.765 * * [simplify]: Extracting #7: cost 1 inf + 2072 4.765 * * [simplify]: Extracting #8: cost 0 inf + 2373 4.766 * [simplify]: Simplified to (fabs (cbrt (/ (exp x) (expm1 x)))) 4.766 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (fabs (cbrt (/ (exp x) (expm1 x)))) (sqrt (cbrt (/ (exp x) (expm1 x))))) (sqrt (/ (exp x) (expm1 x))))) 4.766 * * * * [progress]: [ 38 / 128 ] simplifiying candidate # 4.766 * [simplify]: Simplifying (sqrt (sqrt (/ (exp x) (expm1 x)))) 4.766 * * [simplify]: iters left: 5 (6 enodes) 4.769 * * [simplify]: iters left: 4 (18 enodes) 4.774 * * [simplify]: Extracting #0: cost 1 inf + 0 4.774 * * [simplify]: Extracting #1: cost 3 inf + 0 4.774 * * [simplify]: Extracting #2: cost 5 inf + 0 4.774 * * [simplify]: Extracting #3: cost 8 inf + 0 4.774 * * [simplify]: Extracting #4: cost 11 inf + 0 4.774 * * [simplify]: Extracting #5: cost 10 inf + 1 4.774 * * [simplify]: Extracting #6: cost 0 inf + 1611 4.774 * [simplify]: Simplified to (sqrt (sqrt (/ (exp x) (expm1 x)))) 4.774 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (sqrt (sqrt (/ (exp x) (expm1 x)))) (sqrt (sqrt (/ (exp x) (expm1 x))))) (sqrt (/ (exp x) (expm1 x))))) 4.775 * * * * [progress]: [ 39 / 128 ] simplifiying candidate # 4.775 * [simplify]: Simplifying (sqrt (/ (* (cbrt (exp x)) (cbrt (exp x))) (* (cbrt (expm1 x)) (cbrt (expm1 x))))) 4.775 * * [simplify]: iters left: 6 (9 enodes) 4.779 * * [simplify]: iters left: 5 (33 enodes) 4.789 * * [simplify]: iters left: 4 (49 enodes) 4.803 * * [simplify]: iters left: 3 (56 enodes) 4.818 * * [simplify]: iters left: 2 (59 enodes) 4.834 * * [simplify]: Extracting #0: cost 1 inf + 0 4.834 * * [simplify]: Extracting #1: cost 4 inf + 0 4.834 * * [simplify]: Extracting #2: cost 14 inf + 0 4.834 * * [simplify]: Extracting #3: cost 24 inf + 0 4.834 * * [simplify]: Extracting #4: cost 27 inf + 0 4.834 * * [simplify]: Extracting #5: cost 22 inf + 365 4.835 * * [simplify]: Extracting #6: cost 4 inf + 5733 4.837 * * [simplify]: Extracting #7: cost 0 inf + 6867 4.838 * * [simplify]: Extracting #8: cost 0 inf + 6827 4.840 * [simplify]: Simplified to (fabs (/ (cbrt (exp x)) (cbrt (expm1 x)))) 4.840 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (fabs (/ (cbrt (exp x)) (cbrt (expm1 x)))) (sqrt (/ (cbrt (exp x)) (cbrt (expm1 x))))) (sqrt (/ (exp x) (expm1 x))))) 4.840 * * * * [progress]: [ 40 / 128 ] simplifiying candidate # 4.840 * [simplify]: Simplifying (sqrt (/ (* (cbrt (exp x)) (cbrt (exp x))) (sqrt (expm1 x)))) 4.840 * * [simplify]: iters left: 6 (8 enodes) 4.844 * * [simplify]: iters left: 5 (26 enodes) 4.851 * * [simplify]: iters left: 4 (30 enodes) 4.859 * * [simplify]: iters left: 3 (33 enodes) 4.869 * * [simplify]: Extracting #0: cost 1 inf + 0 4.869 * * [simplify]: Extracting #1: cost 3 inf + 0 4.869 * * [simplify]: Extracting #2: cost 9 inf + 0 4.869 * * [simplify]: Extracting #3: cost 16 inf + 0 4.869 * * [simplify]: Extracting #4: cost 19 inf + 0 4.869 * * [simplify]: Extracting #5: cost 18 inf + 1 4.869 * * [simplify]: Extracting #6: cost 14 inf + 325 4.870 * * [simplify]: Extracting #7: cost 5 inf + 2204 4.870 * * [simplify]: Extracting #8: cost 1 inf + 3458 4.871 * * [simplify]: Extracting #9: cost 0 inf + 3839 4.872 * [simplify]: Simplified to (sqrt (* (/ (cbrt (exp x)) (sqrt (expm1 x))) (cbrt (exp x)))) 4.872 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (sqrt (* (/ (cbrt (exp x)) (sqrt (expm1 x))) (cbrt (exp x)))) (sqrt (/ (cbrt (exp x)) (sqrt (expm1 x))))) (sqrt (/ (exp x) (expm1 x))))) 4.872 * * * * [progress]: [ 41 / 128 ] simplifiying candidate # 4.872 * [simplify]: Simplifying (sqrt (/ (* (cbrt (exp x)) (cbrt (exp x))) 1)) 4.872 * * [simplify]: iters left: 6 (7 enodes) 4.876 * * [simplify]: iters left: 5 (23 enodes) 4.886 * * [simplify]: iters left: 4 (34 enodes) 4.895 * * [simplify]: iters left: 3 (35 enodes) 4.904 * * [simplify]: Extracting #0: cost 1 inf + 0 4.904 * * [simplify]: Extracting #1: cost 4 inf + 0 4.904 * * [simplify]: Extracting #2: cost 9 inf + 0 4.904 * * [simplify]: Extracting #3: cost 11 inf + 1 4.904 * * [simplify]: Extracting #4: cost 10 inf + 2 4.904 * * [simplify]: Extracting #5: cost 2 inf + 1211 4.905 * * [simplify]: Extracting #6: cost 0 inf + 1594 4.905 * [simplify]: Simplified to (fabs (cbrt (exp x))) 4.905 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (fabs (cbrt (exp x))) (sqrt (/ (cbrt (exp x)) (expm1 x)))) (sqrt (/ (exp x) (expm1 x))))) 4.906 * * * * [progress]: [ 42 / 128 ] simplifiying candidate # 4.906 * [simplify]: Simplifying (sqrt (/ (sqrt (exp x)) (* (cbrt (expm1 x)) (cbrt (expm1 x))))) 4.906 * * [simplify]: iters left: 6 (8 enodes) 4.909 * * [simplify]: iters left: 5 (26 enodes) 4.916 * * [simplify]: iters left: 4 (28 enodes) 4.924 * * [simplify]: Extracting #0: cost 1 inf + 0 4.924 * * [simplify]: Extracting #1: cost 3 inf + 0 4.924 * * [simplify]: Extracting #2: cost 8 inf + 0 4.924 * * [simplify]: Extracting #3: cost 14 inf + 0 4.925 * * [simplify]: Extracting #4: cost 17 inf + 0 4.925 * * [simplify]: Extracting #5: cost 16 inf + 1 4.925 * * [simplify]: Extracting #6: cost 14 inf + 143 4.925 * * [simplify]: Extracting #7: cost 5 inf + 1602 4.926 * * [simplify]: Extracting #8: cost 1 inf + 2856 4.926 * * [simplify]: Extracting #9: cost 0 inf + 3237 4.927 * [simplify]: Simplified to (sqrt (/ (sqrt (exp x)) (* (cbrt (expm1 x)) (cbrt (expm1 x))))) 4.927 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (sqrt (/ (sqrt (exp x)) (* (cbrt (expm1 x)) (cbrt (expm1 x))))) (sqrt (/ (sqrt (exp x)) (cbrt (expm1 x))))) (sqrt (/ (exp x) (expm1 x))))) 4.927 * * * * [progress]: [ 43 / 128 ] simplifiying candidate # 4.927 * [simplify]: Simplifying (sqrt (/ (sqrt (exp x)) (sqrt (expm1 x)))) 4.928 * * [simplify]: iters left: 5 (7 enodes) 4.930 * * [simplify]: iters left: 4 (21 enodes) 4.936 * * [simplify]: Extracting #0: cost 1 inf + 0 4.936 * * [simplify]: Extracting #1: cost 3 inf + 0 4.936 * * [simplify]: Extracting #2: cost 6 inf + 0 4.936 * * [simplify]: Extracting #3: cost 10 inf + 0 4.936 * * [simplify]: Extracting #4: cost 13 inf + 0 4.936 * * [simplify]: Extracting #5: cost 12 inf + 1 4.936 * * [simplify]: Extracting #6: cost 8 inf + 285 4.937 * * [simplify]: Extracting #7: cost 2 inf + 1251 4.937 * * [simplify]: Extracting #8: cost 1 inf + 1552 4.937 * * [simplify]: Extracting #9: cost 0 inf + 1853 4.938 * [simplify]: Simplified to (sqrt (/ (sqrt (exp x)) (sqrt (expm1 x)))) 4.938 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (sqrt (/ (sqrt (exp x)) (sqrt (expm1 x)))) (sqrt (/ (sqrt (exp x)) (sqrt (expm1 x))))) (sqrt (/ (exp x) (expm1 x))))) 4.938 * * * * [progress]: [ 44 / 128 ] simplifiying candidate # 4.938 * [simplify]: Simplifying (sqrt (/ (sqrt (exp x)) 1)) 4.938 * * [simplify]: iters left: 5 (6 enodes) 4.941 * * [simplify]: iters left: 4 (18 enodes) 4.947 * * [simplify]: iters left: 3 (20 enodes) 4.953 * * [simplify]: Extracting #0: cost 1 inf + 0 4.953 * * [simplify]: Extracting #1: cost 3 inf + 0 4.953 * * [simplify]: Extracting #2: cost 6 inf + 0 4.953 * * [simplify]: Extracting #3: cost 7 inf + 1 4.953 * * [simplify]: Extracting #4: cost 6 inf + 2 4.953 * * [simplify]: Extracting #5: cost 0 inf + 668 4.953 * [simplify]: Simplified to (sqrt (sqrt (exp x))) 4.953 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (sqrt (sqrt (exp x))) (sqrt (/ (sqrt (exp x)) (expm1 x)))) (sqrt (/ (exp x) (expm1 x))))) 4.953 * * * * [progress]: [ 45 / 128 ] simplifiying candidate # 4.954 * [simplify]: Simplifying (sqrt (/ 1 (* (cbrt (expm1 x)) (cbrt (expm1 x))))) 4.954 * * [simplify]: iters left: 6 (7 enodes) 4.957 * * [simplify]: iters left: 5 (25 enodes) 4.964 * * [simplify]: iters left: 4 (29 enodes) 4.968 * * [simplify]: Extracting #0: cost 1 inf + 0 4.968 * * [simplify]: Extracting #1: cost 3 inf + 0 4.968 * * [simplify]: Extracting #2: cost 8 inf + 0 4.968 * * [simplify]: Extracting #3: cost 11 inf + 1 4.968 * * [simplify]: Extracting #4: cost 13 inf + 1 4.968 * * [simplify]: Extracting #5: cost 12 inf + 2 4.969 * * [simplify]: Extracting #6: cost 7 inf + 638 4.969 * * [simplify]: Extracting #7: cost 4 inf + 1253 4.969 * * [simplify]: Extracting #8: cost 1 inf + 1948 4.969 * * [simplify]: Extracting #9: cost 0 inf + 2220 4.969 * [simplify]: Simplified to (sqrt (/ (/ 1 (cbrt (expm1 x))) (cbrt (expm1 x)))) 4.969 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (sqrt (/ (/ 1 (cbrt (expm1 x))) (cbrt (expm1 x)))) (sqrt (/ (exp x) (cbrt (expm1 x))))) (sqrt (/ (exp x) (expm1 x))))) 4.969 * * * * [progress]: [ 46 / 128 ] simplifiying candidate # 4.970 * [simplify]: Simplifying (sqrt (/ 1 (sqrt (expm1 x)))) 4.970 * * [simplify]: iters left: 5 (6 enodes) 4.971 * * [simplify]: iters left: 4 (20 enodes) 4.974 * * [simplify]: iters left: 3 (22 enodes) 4.978 * * [simplify]: Extracting #0: cost 1 inf + 0 4.978 * * [simplify]: Extracting #1: cost 3 inf + 0 4.978 * * [simplify]: Extracting #2: cost 6 inf + 0 4.978 * * [simplify]: Extracting #3: cost 7 inf + 1 4.978 * * [simplify]: Extracting #4: cost 9 inf + 1 4.978 * * [simplify]: Extracting #5: cost 8 inf + 2 4.978 * * [simplify]: Extracting #6: cost 1 inf + 862 4.978 * * [simplify]: Extracting #7: cost 0 inf + 1054 4.978 * [simplify]: Simplified to (sqrt (/ 1 (sqrt (expm1 x)))) 4.978 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (sqrt (/ 1 (sqrt (expm1 x)))) (sqrt (/ (exp x) (sqrt (expm1 x))))) (sqrt (/ (exp x) (expm1 x))))) 4.978 * * * * [progress]: [ 47 / 128 ] simplifiying candidate # 4.978 * [simplify]: Simplifying (sqrt (/ 1 1)) 4.978 * * [simplify]: iters left: 3 (3 enodes) 4.981 * * [simplify]: iters left: 2 (9 enodes) 4.982 * * [simplify]: iters left: 1 (11 enodes) 4.984 * * [simplify]: Extracting #0: cost 1 inf + 0 4.984 * * [simplify]: Extracting #1: cost 0 inf + 1 4.984 * [simplify]: Simplified to 1 4.984 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* 1 (sqrt (/ (exp x) (expm1 x)))) (sqrt (/ (exp x) (expm1 x))))) 4.984 * * * * [progress]: [ 48 / 128 ] simplifiying candidate # 4.984 * [simplify]: Simplifying (sqrt 1) 4.984 * * [simplify]: iters left: 1 (2 enodes) 4.986 * * [simplify]: Extracting #0: cost 1 inf + 0 4.986 * * [simplify]: Extracting #1: cost 0 inf + 1 4.986 * [simplify]: Simplified to 1 4.986 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* 1 (sqrt (/ (exp x) (expm1 x)))) (sqrt (/ (exp x) (expm1 x))))) 4.986 * * * * [progress]: [ 49 / 128 ] simplifiying candidate # 4.986 * [simplify]: Simplifying (sqrt (exp x)) 4.986 * * [simplify]: iters left: 2 (3 enodes) 4.987 * * [simplify]: iters left: 1 (9 enodes) 4.988 * * [simplify]: Extracting #0: cost 1 inf + 0 4.988 * * [simplify]: Extracting #1: cost 3 inf + 0 4.988 * * [simplify]: Extracting #2: cost 5 inf + 0 4.988 * * [simplify]: Extracting #3: cost 4 inf + 1 4.988 * * [simplify]: Extracting #4: cost 0 inf + 365 4.988 * [simplify]: Simplified to (sqrt (exp x)) 4.988 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (sqrt (exp x)) (sqrt (/ 1 (expm1 x)))) (sqrt (/ (exp x) (expm1 x))))) 4.988 * * * * [progress]: [ 50 / 128 ] simplifiying candidate # 4.989 * [simplify]: Simplifying (sqrt (exp x)) 4.989 * * [simplify]: iters left: 2 (3 enodes) 4.989 * * [simplify]: iters left: 1 (9 enodes) 4.990 * * [simplify]: Extracting #0: cost 1 inf + 0 4.990 * * [simplify]: Extracting #1: cost 3 inf + 0 4.990 * * [simplify]: Extracting #2: cost 5 inf + 0 4.990 * * [simplify]: Extracting #3: cost 4 inf + 1 4.990 * * [simplify]: Extracting #4: cost 0 inf + 365 4.991 * [simplify]: Simplified to (sqrt (exp x)) 4.991 * [simplify]: Simplified (2 1 1) to (λ (x) (* (/ (sqrt (exp x)) (sqrt (expm1 x))) (sqrt (/ (exp x) (expm1 x))))) 4.991 * * * * [progress]: [ 51 / 128 ] simplifiying candidate # 4.991 * [simplify]: Simplifying (/ (exp x) (expm1 x)) 4.991 * * [simplify]: iters left: 3 (4 enodes) 4.992 * * [simplify]: iters left: 2 (12 enodes) 4.995 * * [simplify]: Extracting #0: cost 1 inf + 0 4.995 * * [simplify]: Extracting #1: cost 4 inf + 0 4.995 * * [simplify]: Extracting #2: cost 7 inf + 0 4.995 * * [simplify]: Extracting #3: cost 6 inf + 1 4.995 * * [simplify]: Extracting #4: cost 0 inf + 647 4.996 * [simplify]: Simplified to (/ (exp x) (expm1 x)) 4.996 * [simplify]: Simplified (2 1 1) to (λ (x) (* (pow (/ (exp x) (expm1 x)) (/ 1 2)) (sqrt (/ (exp x) (expm1 x))))) 4.996 * * * * [progress]: [ 52 / 128 ] simplifiying candidate # 4.996 * * * * [progress]: [ 53 / 128 ] simplifiying candidate # 4.996 * [simplify]: Simplifying (sqrt (/ (exp x) (expm1 x))) 4.996 * * [simplify]: iters left: 4 (5 enodes) 4.998 * * [simplify]: iters left: 3 (15 enodes) 5.002 * * [simplify]: Extracting #0: cost 1 inf + 0 5.002 * * [simplify]: Extracting #1: cost 3 inf + 0 5.002 * * [simplify]: Extracting #2: cost 6 inf + 0 5.002 * * [simplify]: Extracting #3: cost 9 inf + 0 5.002 * * [simplify]: Extracting #4: cost 8 inf + 1 5.003 * * [simplify]: Extracting #5: cost 0 inf + 1089 5.003 * [simplify]: Simplified to (sqrt (/ (exp x) (expm1 x))) 5.003 * [simplify]: Simplified (2 1 1) to (λ (x) (* (fabs (sqrt (/ (exp x) (expm1 x)))) (sqrt (/ (exp x) (expm1 x))))) 5.003 * * * * [progress]: [ 54 / 128 ] simplifiying candidate # 5.003 * [simplify]: Simplifying (/ (sqrt (exp x)) (sqrt (expm1 x))) 5.003 * * [simplify]: iters left: 4 (6 enodes) 5.006 * * [simplify]: iters left: 3 (18 enodes) 5.011 * * [simplify]: Extracting #0: cost 1 inf + 0 5.011 * * [simplify]: Extracting #1: cost 4 inf + 0 5.011 * * [simplify]: Extracting #2: cost 8 inf + 0 5.011 * * [simplify]: Extracting #3: cost 11 inf + 0 5.011 * * [simplify]: Extracting #4: cost 10 inf + 1 5.011 * * [simplify]: Extracting #5: cost 0 inf + 1251 5.011 * [simplify]: Simplified to (/ (sqrt (exp x)) (sqrt (expm1 x))) 5.012 * [simplify]: Simplified (2 1 1) to (λ (x) (* (fabs (/ (sqrt (exp x)) (sqrt (expm1 x)))) (sqrt (/ (exp x) (expm1 x))))) 5.012 * * * * [progress]: [ 55 / 128 ] simplifiying candidate # 5.012 * * * * [progress]: [ 56 / 128 ] simplifiying candidate #real (real->posit16 (sqrt (/ (exp x) (expm1 x))))) (sqrt (/ (exp x) (expm1 x)))))> 5.012 * * * * [progress]: [ 57 / 128 ] simplifiying candidate # 5.012 * * * * [progress]: [ 58 / 128 ] simplifiying candidate # 5.012 * * * * [progress]: [ 59 / 128 ] simplifiying candidate # 5.012 * * * * [progress]: [ 60 / 128 ] simplifiying candidate # 5.012 * [simplify]: Simplifying (- x (log (expm1 x))) 5.013 * * [simplify]: iters left: 4 (4 enodes) 5.016 * * [simplify]: iters left: 3 (14 enodes) 5.020 * * [simplify]: iters left: 2 (17 enodes) 5.024 * * [simplify]: Extracting #0: cost 1 inf + 0 5.024 * * [simplify]: Extracting #1: cost 5 inf + 0 5.024 * * [simplify]: Extracting #2: cost 7 inf + 1 5.024 * * [simplify]: Extracting #3: cost 1 inf + 1078 5.025 * * [simplify]: Extracting #4: cost 0 inf + 1149 5.025 * [simplify]: Simplified to (- x (log (expm1 x))) 5.025 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* (sqrt (/ (exp x) (expm1 x))) (sqrt (exp (- x (log (expm1 x))))))) 5.025 * * * * [progress]: [ 61 / 128 ] simplifiying candidate # 5.025 * * * * [progress]: [ 62 / 128 ] simplifiying candidate # 5.025 * * * * [progress]: [ 63 / 128 ] simplifiying candidate # 5.025 * [simplify]: Simplifying (/ (* (* (exp x) (exp x)) (exp x)) (* (* (expm1 x) (expm1 x)) (expm1 x))) 5.026 * * [simplify]: iters left: 6 (8 enodes) 5.029 * * [simplify]: iters left: 5 (35 enodes) 5.042 * * [simplify]: iters left: 4 (81 enodes) 5.058 * * [simplify]: iters left: 3 (159 enodes) 5.109 * * [simplify]: iters left: 2 (261 enodes) 5.226 * * [simplify]: iters left: 1 (441 enodes) 5.442 * * [simplify]: Extracting #0: cost 1 inf + 0 5.442 * * [simplify]: Extracting #1: cost 79 inf + 0 5.444 * * [simplify]: Extracting #2: cost 200 inf + 1 5.447 * * [simplify]: Extracting #3: cost 179 inf + 6683 5.456 * * [simplify]: Extracting #4: cost 63 inf + 59821 5.466 * * [simplify]: Extracting #5: cost 0 inf + 97410 5.475 * * [simplify]: Extracting #6: cost 0 inf + 97370 5.485 * [simplify]: Simplified to (* (* (/ (exp x) (expm1 x)) (/ (exp x) (expm1 x))) (/ (exp x) (expm1 x))) 5.485 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* (sqrt (/ (exp x) (expm1 x))) (sqrt (cbrt (* (* (/ (exp x) (expm1 x)) (/ (exp x) (expm1 x))) (/ (exp x) (expm1 x))))))) 5.485 * * * * [progress]: [ 64 / 128 ] simplifiying candidate # 5.486 * * * * [progress]: [ 65 / 128 ] simplifiying candidate # 5.486 * * * * [progress]: [ 66 / 128 ] simplifiying candidate # 5.486 * * * * [progress]: [ 67 / 128 ] simplifiying candidate # 5.486 * * * * [progress]: [ 68 / 128 ] simplifiying candidate # 5.486 * [simplify]: Simplifying (/ (* (cbrt (exp x)) (cbrt (exp x))) (* (cbrt (expm1 x)) (cbrt (expm1 x)))) 5.486 * * [simplify]: iters left: 6 (8 enodes) 5.488 * * [simplify]: iters left: 5 (30 enodes) 5.497 * * [simplify]: iters left: 4 (45 enodes) 5.511 * * [simplify]: iters left: 3 (52 enodes) 5.525 * * [simplify]: iters left: 2 (55 enodes) 5.540 * * [simplify]: Extracting #0: cost 1 inf + 0 5.540 * * [simplify]: Extracting #1: cost 11 inf + 0 5.540 * * [simplify]: Extracting #2: cost 22 inf + 0 5.540 * * [simplify]: Extracting #3: cost 25 inf + 0 5.540 * * [simplify]: Extracting #4: cost 20 inf + 365 5.541 * * [simplify]: Extracting #5: cost 5 inf + 4470 5.542 * * [simplify]: Extracting #6: cost 0 inf + 6065 5.544 * [simplify]: Simplified to (* (/ (cbrt (exp x)) (cbrt (expm1 x))) (/ (cbrt (exp x)) (cbrt (expm1 x)))) 5.544 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* (sqrt (/ (exp x) (expm1 x))) (sqrt (* (* (/ (cbrt (exp x)) (cbrt (expm1 x))) (/ (cbrt (exp x)) (cbrt (expm1 x)))) (/ (cbrt (exp x)) (cbrt (expm1 x))))))) 5.544 * [simplify]: Simplifying (/ (cbrt (exp x)) (cbrt (expm1 x))) 5.544 * * [simplify]: iters left: 4 (6 enodes) 5.549 * * [simplify]: iters left: 3 (18 enodes) 5.554 * * [simplify]: Extracting #0: cost 1 inf + 0 5.554 * * [simplify]: Extracting #1: cost 4 inf + 0 5.554 * * [simplify]: Extracting #2: cost 8 inf + 0 5.554 * * [simplify]: Extracting #3: cost 11 inf + 0 5.554 * * [simplify]: Extracting #4: cost 10 inf + 1 5.555 * * [simplify]: Extracting #5: cost 0 inf + 1571 5.555 * [simplify]: Simplified to (/ (cbrt (exp x)) (cbrt (expm1 x))) 5.555 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* (sqrt (/ (exp x) (expm1 x))) (sqrt (* (* (/ (cbrt (exp x)) (cbrt (expm1 x))) (/ (cbrt (exp x)) (cbrt (expm1 x)))) (/ (cbrt (exp x)) (cbrt (expm1 x))))))) 5.555 * * * * [progress]: [ 69 / 128 ] simplifiying candidate # 5.556 * [simplify]: Simplifying (/ (* (cbrt (exp x)) (cbrt (exp x))) (sqrt (expm1 x))) 5.556 * * [simplify]: iters left: 6 (7 enodes) 5.559 * * [simplify]: iters left: 5 (23 enodes) 5.565 * * [simplify]: iters left: 4 (27 enodes) 5.573 * * [simplify]: iters left: 3 (30 enodes) 5.581 * * [simplify]: Extracting #0: cost 1 inf + 0 5.581 * * [simplify]: Extracting #1: cost 7 inf + 0 5.581 * * [simplify]: Extracting #2: cost 14 inf + 0 5.581 * * [simplify]: Extracting #3: cost 17 inf + 0 5.582 * * [simplify]: Extracting #4: cost 16 inf + 1 5.582 * * [simplify]: Extracting #5: cost 11 inf + 396 5.582 * * [simplify]: Extracting #6: cost 3 inf + 2094 5.583 * * [simplify]: Extracting #7: cost 1 inf + 2736 5.583 * * [simplify]: Extracting #8: cost 0 inf + 3077 5.584 * [simplify]: Simplified to (/ (cbrt (exp x)) (/ (sqrt (expm1 x)) (cbrt (exp x)))) 5.584 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* (sqrt (/ (exp x) (expm1 x))) (sqrt (* (/ (cbrt (exp x)) (/ (sqrt (expm1 x)) (cbrt (exp x)))) (/ (cbrt (exp x)) (sqrt (expm1 x))))))) 5.584 * [simplify]: Simplifying (/ (cbrt (exp x)) (sqrt (expm1 x))) 5.584 * * [simplify]: iters left: 4 (6 enodes) 5.587 * * [simplify]: iters left: 3 (18 enodes) 5.591 * * [simplify]: Extracting #0: cost 1 inf + 0 5.592 * * [simplify]: Extracting #1: cost 4 inf + 0 5.592 * * [simplify]: Extracting #2: cost 8 inf + 0 5.592 * * [simplify]: Extracting #3: cost 11 inf + 0 5.592 * * [simplify]: Extracting #4: cost 10 inf + 1 5.592 * * [simplify]: Extracting #5: cost 0 inf + 1411 5.592 * [simplify]: Simplified to (/ (cbrt (exp x)) (sqrt (expm1 x))) 5.592 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* (sqrt (/ (exp x) (expm1 x))) (sqrt (* (/ (* (cbrt (exp x)) (cbrt (exp x))) (sqrt (expm1 x))) (/ (cbrt (exp x)) (sqrt (expm1 x))))))) 5.592 * * * * [progress]: [ 70 / 128 ] simplifiying candidate # 5.593 * [simplify]: Simplifying (/ (* (cbrt (exp x)) (cbrt (exp x))) 1) 5.593 * * [simplify]: iters left: 6 (6 enodes) 5.597 * * [simplify]: iters left: 5 (20 enodes) 5.604 * * [simplify]: iters left: 4 (30 enodes) 5.612 * * [simplify]: iters left: 3 (31 enodes) 5.620 * * [simplify]: Extracting #0: cost 1 inf + 0 5.620 * * [simplify]: Extracting #1: cost 5 inf + 0 5.620 * * [simplify]: Extracting #2: cost 7 inf + 1 5.620 * * [simplify]: Extracting #3: cost 9 inf + 1 5.620 * * [simplify]: Extracting #4: cost 8 inf + 2 5.620 * * [simplify]: Extracting #5: cost 0 inf + 1212 5.620 * [simplify]: Simplified to (* (cbrt (exp x)) (cbrt (exp x))) 5.620 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* (sqrt (/ (exp x) (expm1 x))) (sqrt (* (* (cbrt (exp x)) (cbrt (exp x))) (/ (cbrt (exp x)) (expm1 x)))))) 5.621 * [simplify]: Simplifying (/ (cbrt (exp x)) (expm1 x)) 5.621 * * [simplify]: iters left: 4 (5 enodes) 5.623 * * [simplify]: iters left: 3 (15 enodes) 5.627 * * [simplify]: Extracting #0: cost 1 inf + 0 5.627 * * [simplify]: Extracting #1: cost 4 inf + 0 5.627 * * [simplify]: Extracting #2: cost 8 inf + 0 5.627 * * [simplify]: Extracting #3: cost 8 inf + 1 5.627 * * [simplify]: Extracting #4: cost 0 inf + 1109 5.628 * [simplify]: Simplified to (/ (cbrt (exp x)) (expm1 x)) 5.628 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* (sqrt (/ (exp x) (expm1 x))) (sqrt (* (* (cbrt (exp x)) (cbrt (exp x))) (/ (cbrt (exp x)) (expm1 x)))))) 5.628 * * * * [progress]: [ 71 / 128 ] simplifiying candidate # 5.628 * [simplify]: Simplifying (/ (sqrt (exp x)) (* (cbrt (expm1 x)) (cbrt (expm1 x)))) 5.628 * * [simplify]: iters left: 6 (7 enodes) 5.631 * * [simplify]: iters left: 5 (23 enodes) 5.634 * * [simplify]: iters left: 4 (25 enodes) 5.637 * * [simplify]: Extracting #0: cost 1 inf + 0 5.637 * * [simplify]: Extracting #1: cost 6 inf + 0 5.637 * * [simplify]: Extracting #2: cost 12 inf + 0 5.637 * * [simplify]: Extracting #3: cost 15 inf + 0 5.637 * * [simplify]: Extracting #4: cost 14 inf + 1 5.638 * * [simplify]: Extracting #5: cost 10 inf + 285 5.638 * * [simplify]: Extracting #6: cost 4 inf + 1301 5.638 * * [simplify]: Extracting #7: cost 1 inf + 2134 5.638 * * [simplify]: Extracting #8: cost 0 inf + 2475 5.638 * [simplify]: Simplified to (/ (sqrt (exp x)) (* (cbrt (expm1 x)) (cbrt (expm1 x)))) 5.638 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* (sqrt (/ (exp x) (expm1 x))) (sqrt (* (/ (sqrt (exp x)) (* (cbrt (expm1 x)) (cbrt (expm1 x)))) (/ (sqrt (exp x)) (cbrt (expm1 x))))))) 5.639 * [simplify]: Simplifying (/ (sqrt (exp x)) (cbrt (expm1 x))) 5.639 * * [simplify]: iters left: 4 (6 enodes) 5.640 * * [simplify]: iters left: 3 (18 enodes) 5.642 * * [simplify]: Extracting #0: cost 1 inf + 0 5.642 * * [simplify]: Extracting #1: cost 4 inf + 0 5.642 * * [simplify]: Extracting #2: cost 8 inf + 0 5.642 * * [simplify]: Extracting #3: cost 11 inf + 0 5.642 * * [simplify]: Extracting #4: cost 10 inf + 1 5.642 * * [simplify]: Extracting #5: cost 0 inf + 1411 5.643 * [simplify]: Simplified to (/ (sqrt (exp x)) (cbrt (expm1 x))) 5.643 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* (sqrt (/ (exp x) (expm1 x))) (sqrt (* (/ (sqrt (exp x)) (* (cbrt (expm1 x)) (cbrt (expm1 x)))) (/ (sqrt (exp x)) (cbrt (expm1 x))))))) 5.643 * * * * [progress]: [ 72 / 128 ] simplifiying candidate # 5.643 * [simplify]: Simplifying (/ (sqrt (exp x)) (sqrt (expm1 x))) 5.643 * * [simplify]: iters left: 4 (6 enodes) 5.644 * * [simplify]: iters left: 3 (18 enodes) 5.646 * * [simplify]: Extracting #0: cost 1 inf + 0 5.646 * * [simplify]: Extracting #1: cost 4 inf + 0 5.646 * * [simplify]: Extracting #2: cost 8 inf + 0 5.646 * * [simplify]: Extracting #3: cost 11 inf + 0 5.646 * * [simplify]: Extracting #4: cost 10 inf + 1 5.647 * * [simplify]: Extracting #5: cost 0 inf + 1251 5.647 * [simplify]: Simplified to (/ (sqrt (exp x)) (sqrt (expm1 x))) 5.647 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* (sqrt (/ (exp x) (expm1 x))) (sqrt (* (/ (sqrt (exp x)) (sqrt (expm1 x))) (/ (sqrt (exp x)) (sqrt (expm1 x))))))) 5.647 * [simplify]: Simplifying (/ (sqrt (exp x)) (sqrt (expm1 x))) 5.647 * * [simplify]: iters left: 4 (6 enodes) 5.648 * * [simplify]: iters left: 3 (18 enodes) 5.650 * * [simplify]: Extracting #0: cost 1 inf + 0 5.650 * * [simplify]: Extracting #1: cost 4 inf + 0 5.650 * * [simplify]: Extracting #2: cost 8 inf + 0 5.650 * * [simplify]: Extracting #3: cost 11 inf + 0 5.650 * * [simplify]: Extracting #4: cost 10 inf + 1 5.651 * * [simplify]: Extracting #5: cost 0 inf + 1251 5.651 * [simplify]: Simplified to (/ (sqrt (exp x)) (sqrt (expm1 x))) 5.651 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* (sqrt (/ (exp x) (expm1 x))) (sqrt (* (/ (sqrt (exp x)) (sqrt (expm1 x))) (/ (sqrt (exp x)) (sqrt (expm1 x))))))) 5.651 * * * * [progress]: [ 73 / 128 ] simplifiying candidate # 5.651 * [simplify]: Simplifying (/ (sqrt (exp x)) 1) 5.651 * * [simplify]: iters left: 4 (5 enodes) 5.652 * * [simplify]: iters left: 3 (15 enodes) 5.655 * * [simplify]: iters left: 2 (17 enodes) 5.657 * * [simplify]: Extracting #0: cost 1 inf + 0 5.657 * * [simplify]: Extracting #1: cost 4 inf + 0 5.657 * * [simplify]: Extracting #2: cost 5 inf + 1 5.657 * * [simplify]: Extracting #3: cost 4 inf + 2 5.657 * * [simplify]: Extracting #4: cost 1 inf + 255 5.657 * * [simplify]: Extracting #5: cost 0 inf + 366 5.657 * [simplify]: Simplified to (sqrt (exp x)) 5.658 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* (sqrt (/ (exp x) (expm1 x))) (sqrt (* (sqrt (exp x)) (/ (sqrt (exp x)) (expm1 x)))))) 5.658 * [simplify]: Simplifying (/ (sqrt (exp x)) (expm1 x)) 5.658 * * [simplify]: iters left: 4 (5 enodes) 5.659 * * [simplify]: iters left: 3 (15 enodes) 5.661 * * [simplify]: Extracting #0: cost 1 inf + 0 5.661 * * [simplify]: Extracting #1: cost 4 inf + 0 5.661 * * [simplify]: Extracting #2: cost 8 inf + 0 5.661 * * [simplify]: Extracting #3: cost 8 inf + 1 5.661 * * [simplify]: Extracting #4: cost 0 inf + 949 5.661 * [simplify]: Simplified to (/ (sqrt (exp x)) (expm1 x)) 5.661 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* (sqrt (/ (exp x) (expm1 x))) (sqrt (* (sqrt (exp x)) (/ (sqrt (exp x)) (expm1 x)))))) 5.661 * * * * [progress]: [ 74 / 128 ] simplifiying candidate # 5.661 * [simplify]: Simplifying (/ 1 (* (cbrt (expm1 x)) (cbrt (expm1 x)))) 5.661 * * [simplify]: iters left: 6 (6 enodes) 5.663 * * [simplify]: iters left: 5 (22 enodes) 5.668 * * [simplify]: iters left: 4 (26 enodes) 5.676 * * [simplify]: Extracting #0: cost 1 inf + 0 5.676 * * [simplify]: Extracting #1: cost 6 inf + 0 5.676 * * [simplify]: Extracting #2: cost 9 inf + 1 5.676 * * [simplify]: Extracting #3: cost 11 inf + 1 5.676 * * [simplify]: Extracting #4: cost 8 inf + 144 5.677 * * [simplify]: Extracting #5: cost 2 inf + 1253 5.677 * * [simplify]: Extracting #6: cost 0 inf + 1676 5.677 * [simplify]: Simplified to (/ 1 (* (cbrt (expm1 x)) (cbrt (expm1 x)))) 5.677 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* (sqrt (/ (exp x) (expm1 x))) (sqrt (* (/ 1 (* (cbrt (expm1 x)) (cbrt (expm1 x)))) (/ (exp x) (cbrt (expm1 x))))))) 5.678 * [simplify]: Simplifying (/ (exp x) (cbrt (expm1 x))) 5.678 * * [simplify]: iters left: 4 (5 enodes) 5.680 * * [simplify]: iters left: 3 (15 enodes) 5.684 * * [simplify]: Extracting #0: cost 1 inf + 0 5.684 * * [simplify]: Extracting #1: cost 4 inf + 0 5.684 * * [simplify]: Extracting #2: cost 8 inf + 0 5.684 * * [simplify]: Extracting #3: cost 8 inf + 1 5.685 * * [simplify]: Extracting #4: cost 0 inf + 1109 5.685 * [simplify]: Simplified to (/ (exp x) (cbrt (expm1 x))) 5.685 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* (sqrt (/ (exp x) (expm1 x))) (sqrt (* (/ 1 (* (cbrt (expm1 x)) (cbrt (expm1 x)))) (/ (exp x) (cbrt (expm1 x))))))) 5.685 * * * * [progress]: [ 75 / 128 ] simplifiying candidate # 5.685 * [simplify]: Simplifying (/ 1 (sqrt (expm1 x))) 5.685 * * [simplify]: iters left: 4 (5 enodes) 5.688 * * [simplify]: iters left: 3 (17 enodes) 5.693 * * [simplify]: iters left: 2 (19 enodes) 5.699 * * [simplify]: Extracting #0: cost 1 inf + 0 5.699 * * [simplify]: Extracting #1: cost 4 inf + 0 5.699 * * [simplify]: Extracting #2: cost 5 inf + 1 5.700 * * [simplify]: Extracting #3: cost 7 inf + 1 5.700 * * [simplify]: Extracting #4: cost 0 inf + 670 5.700 * [simplify]: Simplified to (/ 1 (sqrt (expm1 x))) 5.700 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* (sqrt (/ (exp x) (expm1 x))) (sqrt (* (/ 1 (sqrt (expm1 x))) (/ (exp x) (sqrt (expm1 x))))))) 5.700 * [simplify]: Simplifying (/ (exp x) (sqrt (expm1 x))) 5.700 * * [simplify]: iters left: 4 (5 enodes) 5.702 * * [simplify]: iters left: 3 (15 enodes) 5.706 * * [simplify]: Extracting #0: cost 1 inf + 0 5.706 * * [simplify]: Extracting #1: cost 4 inf + 0 5.707 * * [simplify]: Extracting #2: cost 8 inf + 0 5.707 * * [simplify]: Extracting #3: cost 8 inf + 1 5.707 * * [simplify]: Extracting #4: cost 0 inf + 949 5.707 * [simplify]: Simplified to (/ (exp x) (sqrt (expm1 x))) 5.707 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* (sqrt (/ (exp x) (expm1 x))) (sqrt (* (/ 1 (sqrt (expm1 x))) (/ (exp x) (sqrt (expm1 x))))))) 5.707 * * * * [progress]: [ 76 / 128 ] simplifiying candidate # 5.708 * [simplify]: Simplifying (/ 1 1) 5.708 * * [simplify]: iters left: 2 (2 enodes) 5.709 * * [simplify]: iters left: 1 (6 enodes) 5.711 * * [simplify]: Extracting #0: cost 1 inf + 0 5.711 * * [simplify]: Extracting #1: cost 0 inf + 1 5.711 * [simplify]: Simplified to 1 5.712 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* (sqrt (/ (exp x) (expm1 x))) (sqrt (* 1 (/ (exp x) (expm1 x)))))) 5.712 * [simplify]: Simplifying (/ (exp x) (expm1 x)) 5.712 * * [simplify]: iters left: 3 (4 enodes) 5.714 * * [simplify]: iters left: 2 (12 enodes) 5.717 * * [simplify]: Extracting #0: cost 1 inf + 0 5.717 * * [simplify]: Extracting #1: cost 4 inf + 0 5.717 * * [simplify]: Extracting #2: cost 7 inf + 0 5.717 * * [simplify]: Extracting #3: cost 6 inf + 1 5.717 * * [simplify]: Extracting #4: cost 0 inf + 647 5.717 * [simplify]: Simplified to (/ (exp x) (expm1 x)) 5.717 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* (sqrt (/ (exp x) (expm1 x))) (sqrt (* 1 (/ (exp x) (expm1 x)))))) 5.717 * * * * [progress]: [ 77 / 128 ] simplifiying candidate # 5.717 * * * * [progress]: [ 78 / 128 ] simplifiying candidate # 5.718 * * * * [progress]: [ 79 / 128 ] simplifiying candidate # 5.718 * * * * [progress]: [ 80 / 128 ] simplifiying candidate # 5.718 * [simplify]: Simplifying (cbrt (expm1 x)) 5.718 * * [simplify]: iters left: 2 (3 enodes) 5.719 * * [simplify]: iters left: 1 (9 enodes) 5.721 * * [simplify]: Extracting #0: cost 1 inf + 0 5.722 * * [simplify]: Extracting #1: cost 3 inf + 0 5.722 * * [simplify]: Extracting #2: cost 5 inf + 0 5.722 * * [simplify]: Extracting #3: cost 4 inf + 1 5.722 * * [simplify]: Extracting #4: cost 0 inf + 445 5.722 * [simplify]: Simplified to (cbrt (expm1 x)) 5.722 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* (sqrt (/ (exp x) (expm1 x))) (sqrt (/ (/ (exp x) (* (cbrt (expm1 x)) (cbrt (expm1 x)))) (cbrt (expm1 x)))))) 5.722 * * * * [progress]: [ 81 / 128 ] simplifiying candidate # 5.722 * [simplify]: Simplifying (sqrt (expm1 x)) 5.722 * * [simplify]: iters left: 2 (3 enodes) 5.724 * * [simplify]: iters left: 1 (9 enodes) 5.726 * * [simplify]: Extracting #0: cost 1 inf + 0 5.726 * * [simplify]: Extracting #1: cost 3 inf + 0 5.726 * * [simplify]: Extracting #2: cost 5 inf + 0 5.726 * * [simplify]: Extracting #3: cost 4 inf + 1 5.726 * * [simplify]: Extracting #4: cost 0 inf + 365 5.726 * [simplify]: Simplified to (sqrt (expm1 x)) 5.727 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* (sqrt (/ (exp x) (expm1 x))) (sqrt (/ (/ (exp x) (sqrt (expm1 x))) (sqrt (expm1 x)))))) 5.727 * * * * [progress]: [ 82 / 128 ] simplifiying candidate # 5.727 * [simplify]: Simplifying (expm1 x) 5.727 * * [simplify]: iters left: 1 (2 enodes) 5.728 * * [simplify]: Extracting #0: cost 1 inf + 0 5.728 * * [simplify]: Extracting #1: cost 3 inf + 0 5.728 * * [simplify]: Extracting #2: cost 2 inf + 1 5.728 * * [simplify]: Extracting #3: cost 0 inf + 143 5.728 * [simplify]: Simplified to (expm1 x) 5.728 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* (sqrt (/ (exp x) (expm1 x))) (sqrt (/ (/ (exp x) 1) (expm1 x))))) 5.728 * * * * [progress]: [ 83 / 128 ] simplifiying candidate # 5.728 * [simplify]: Simplifying (* (cbrt (exp x)) (cbrt (exp x))) 5.729 * * [simplify]: iters left: 4 (4 enodes) 5.730 * * [simplify]: iters left: 3 (12 enodes) 5.734 * * [simplify]: Extracting #0: cost 1 inf + 0 5.734 * * [simplify]: Extracting #1: cost 3 inf + 0 5.734 * * [simplify]: Extracting #2: cost 5 inf + 0 5.734 * * [simplify]: Extracting #3: cost 7 inf + 0 5.734 * * [simplify]: Extracting #4: cost 6 inf + 1 5.734 * * [simplify]: Extracting #5: cost 0 inf + 827 5.734 * [simplify]: Simplified to (* (cbrt (exp x)) (cbrt (exp x))) 5.734 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* (sqrt (/ (exp x) (expm1 x))) (sqrt (/ (* (cbrt (exp x)) (cbrt (exp x))) (/ (expm1 x) (cbrt (exp x))))))) 5.734 * * * * [progress]: [ 84 / 128 ] simplifiying candidate # 5.735 * [simplify]: Simplifying (sqrt (exp x)) 5.735 * * [simplify]: iters left: 2 (3 enodes) 5.736 * * [simplify]: iters left: 1 (9 enodes) 5.738 * * [simplify]: Extracting #0: cost 1 inf + 0 5.738 * * [simplify]: Extracting #1: cost 3 inf + 0 5.738 * * [simplify]: Extracting #2: cost 5 inf + 0 5.738 * * [simplify]: Extracting #3: cost 4 inf + 1 5.739 * * [simplify]: Extracting #4: cost 0 inf + 365 5.739 * [simplify]: Simplified to (sqrt (exp x)) 5.739 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* (sqrt (/ (exp x) (expm1 x))) (sqrt (/ (sqrt (exp x)) (/ (expm1 x) (sqrt (exp x))))))) 5.739 * * * * [progress]: [ 85 / 128 ] simplifiying candidate # 5.739 * * * * [progress]: [ 86 / 128 ] simplifiying candidate #real (real->posit16 (/ (exp x) (expm1 x)))))))> 5.739 * * * * [progress]: [ 87 / 128 ] simplifiying candidate # 5.739 * * * * [progress]: [ 88 / 128 ] simplifiying candidate # 5.739 * * * * [progress]: [ 89 / 128 ] simplifiying candidate # 5.739 * * * * [progress]: [ 90 / 128 ] simplifiying candidate # 5.739 * [simplify]: Simplifying (- x (log (expm1 x))) 5.739 * * [simplify]: iters left: 4 (4 enodes) 5.741 * * [simplify]: iters left: 3 (14 enodes) 5.745 * * [simplify]: iters left: 2 (17 enodes) 5.749 * * [simplify]: Extracting #0: cost 1 inf + 0 5.750 * * [simplify]: Extracting #1: cost 5 inf + 0 5.750 * * [simplify]: Extracting #2: cost 7 inf + 1 5.750 * * [simplify]: Extracting #3: cost 1 inf + 1078 5.750 * * [simplify]: Extracting #4: cost 0 inf + 1149 5.750 * [simplify]: Simplified to (- x (log (expm1 x))) 5.750 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (sqrt (exp (- x (log (expm1 x))))) (sqrt (/ (exp x) (expm1 x))))) 5.751 * * * * [progress]: [ 91 / 128 ] simplifiying candidate # 5.751 * * * * [progress]: [ 92 / 128 ] simplifiying candidate # 5.751 * * * * [progress]: [ 93 / 128 ] simplifiying candidate # 5.751 * [simplify]: Simplifying (/ (* (* (exp x) (exp x)) (exp x)) (* (* (expm1 x) (expm1 x)) (expm1 x))) 5.751 * * [simplify]: iters left: 6 (8 enodes) 5.755 * * [simplify]: iters left: 5 (35 enodes) 5.767 * * [simplify]: iters left: 4 (81 enodes) 5.798 * * [simplify]: iters left: 3 (159 enodes) 5.867 * * [simplify]: iters left: 2 (261 enodes) 5.957 * * [simplify]: iters left: 1 (441 enodes) 6.150 * * [simplify]: Extracting #0: cost 1 inf + 0 6.151 * * [simplify]: Extracting #1: cost 79 inf + 0 6.151 * * [simplify]: Extracting #2: cost 200 inf + 1 6.153 * * [simplify]: Extracting #3: cost 179 inf + 6683 6.158 * * [simplify]: Extracting #4: cost 63 inf + 59821 6.168 * * [simplify]: Extracting #5: cost 0 inf + 97410 6.179 * * [simplify]: Extracting #6: cost 0 inf + 97370 6.203 * [simplify]: Simplified to (* (* (/ (exp x) (expm1 x)) (/ (exp x) (expm1 x))) (/ (exp x) (expm1 x))) 6.203 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (sqrt (cbrt (* (* (/ (exp x) (expm1 x)) (/ (exp x) (expm1 x))) (/ (exp x) (expm1 x))))) (sqrt (/ (exp x) (expm1 x))))) 6.203 * * * * [progress]: [ 94 / 128 ] simplifiying candidate # 6.203 * * * * [progress]: [ 95 / 128 ] simplifiying candidate # 6.203 * * * * [progress]: [ 96 / 128 ] simplifiying candidate # 6.203 * * * * [progress]: [ 97 / 128 ] simplifiying candidate # 6.204 * * * * [progress]: [ 98 / 128 ] simplifiying candidate # 6.204 * [simplify]: Simplifying (/ (* (cbrt (exp x)) (cbrt (exp x))) (* (cbrt (expm1 x)) (cbrt (expm1 x)))) 6.204 * * [simplify]: iters left: 6 (8 enodes) 6.207 * * [simplify]: iters left: 5 (30 enodes) 6.212 * * [simplify]: iters left: 4 (45 enodes) 6.218 * * [simplify]: iters left: 3 (52 enodes) 6.225 * * [simplify]: iters left: 2 (55 enodes) 6.232 * * [simplify]: Extracting #0: cost 1 inf + 0 6.233 * * [simplify]: Extracting #1: cost 11 inf + 0 6.233 * * [simplify]: Extracting #2: cost 22 inf + 0 6.233 * * [simplify]: Extracting #3: cost 25 inf + 0 6.233 * * [simplify]: Extracting #4: cost 20 inf + 365 6.233 * * [simplify]: Extracting #5: cost 5 inf + 4470 6.234 * * [simplify]: Extracting #6: cost 0 inf + 6065 6.234 * [simplify]: Simplified to (* (/ (cbrt (exp x)) (cbrt (expm1 x))) (/ (cbrt (exp x)) (cbrt (expm1 x)))) 6.234 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (sqrt (* (* (/ (cbrt (exp x)) (cbrt (expm1 x))) (/ (cbrt (exp x)) (cbrt (expm1 x)))) (/ (cbrt (exp x)) (cbrt (expm1 x))))) (sqrt (/ (exp x) (expm1 x))))) 6.235 * [simplify]: Simplifying (/ (cbrt (exp x)) (cbrt (expm1 x))) 6.235 * * [simplify]: iters left: 4 (6 enodes) 6.237 * * [simplify]: iters left: 3 (18 enodes) 6.241 * * [simplify]: Extracting #0: cost 1 inf + 0 6.241 * * [simplify]: Extracting #1: cost 4 inf + 0 6.241 * * [simplify]: Extracting #2: cost 8 inf + 0 6.242 * * [simplify]: Extracting #3: cost 11 inf + 0 6.242 * * [simplify]: Extracting #4: cost 10 inf + 1 6.242 * * [simplify]: Extracting #5: cost 0 inf + 1571 6.242 * [simplify]: Simplified to (/ (cbrt (exp x)) (cbrt (expm1 x))) 6.242 * [simplify]: Simplified (2 1 1 2) to (λ (x) (* (sqrt (* (* (/ (cbrt (exp x)) (cbrt (expm1 x))) (/ (cbrt (exp x)) (cbrt (expm1 x)))) (/ (cbrt (exp x)) (cbrt (expm1 x))))) (sqrt (/ (exp x) (expm1 x))))) 6.242 * * * * [progress]: [ 99 / 128 ] simplifiying candidate # 6.243 * [simplify]: Simplifying (/ (* (cbrt (exp x)) (cbrt (exp x))) (sqrt (expm1 x))) 6.243 * * [simplify]: iters left: 6 (7 enodes) 6.246 * * [simplify]: iters left: 5 (23 enodes) 6.252 * * [simplify]: iters left: 4 (27 enodes) 6.260 * * [simplify]: iters left: 3 (30 enodes) 6.268 * * [simplify]: Extracting #0: cost 1 inf + 0 6.268 * * [simplify]: Extracting #1: cost 7 inf + 0 6.268 * * [simplify]: Extracting #2: cost 14 inf + 0 6.268 * * [simplify]: Extracting #3: cost 17 inf + 0 6.269 * * [simplify]: Extracting #4: cost 16 inf + 1 6.269 * * [simplify]: Extracting #5: cost 11 inf + 396 6.269 * * [simplify]: Extracting #6: cost 3 inf + 2094 6.270 * * [simplify]: Extracting #7: cost 1 inf + 2736 6.270 * * [simplify]: Extracting #8: cost 0 inf + 3077 6.271 * [simplify]: Simplified to (/ (cbrt (exp x)) (/ (sqrt (expm1 x)) (cbrt (exp x)))) 6.271 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (sqrt (* (/ (cbrt (exp x)) (/ (sqrt (expm1 x)) (cbrt (exp x)))) (/ (cbrt (exp x)) (sqrt (expm1 x))))) (sqrt (/ (exp x) (expm1 x))))) 6.271 * [simplify]: Simplifying (/ (cbrt (exp x)) (sqrt (expm1 x))) 6.272 * * [simplify]: iters left: 4 (6 enodes) 6.274 * * [simplify]: iters left: 3 (18 enodes) 6.279 * * [simplify]: Extracting #0: cost 1 inf + 0 6.279 * * [simplify]: Extracting #1: cost 4 inf + 0 6.279 * * [simplify]: Extracting #2: cost 8 inf + 0 6.279 * * [simplify]: Extracting #3: cost 11 inf + 0 6.279 * * [simplify]: Extracting #4: cost 10 inf + 1 6.279 * * [simplify]: Extracting #5: cost 0 inf + 1411 6.280 * [simplify]: Simplified to (/ (cbrt (exp x)) (sqrt (expm1 x))) 6.280 * [simplify]: Simplified (2 1 1 2) to (λ (x) (* (sqrt (* (/ (* (cbrt (exp x)) (cbrt (exp x))) (sqrt (expm1 x))) (/ (cbrt (exp x)) (sqrt (expm1 x))))) (sqrt (/ (exp x) (expm1 x))))) 6.280 * * * * [progress]: [ 100 / 128 ] simplifiying candidate # 6.280 * [simplify]: Simplifying (/ (* (cbrt (exp x)) (cbrt (exp x))) 1) 6.280 * * [simplify]: iters left: 6 (6 enodes) 6.284 * * [simplify]: iters left: 5 (20 enodes) 6.291 * * [simplify]: iters left: 4 (30 enodes) 6.299 * * [simplify]: iters left: 3 (31 enodes) 6.308 * * [simplify]: Extracting #0: cost 1 inf + 0 6.308 * * [simplify]: Extracting #1: cost 5 inf + 0 6.308 * * [simplify]: Extracting #2: cost 7 inf + 1 6.308 * * [simplify]: Extracting #3: cost 9 inf + 1 6.308 * * [simplify]: Extracting #4: cost 8 inf + 2 6.308 * * [simplify]: Extracting #5: cost 0 inf + 1212 6.309 * [simplify]: Simplified to (* (cbrt (exp x)) (cbrt (exp x))) 6.309 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (sqrt (* (* (cbrt (exp x)) (cbrt (exp x))) (/ (cbrt (exp x)) (expm1 x)))) (sqrt (/ (exp x) (expm1 x))))) 6.309 * [simplify]: Simplifying (/ (cbrt (exp x)) (expm1 x)) 6.309 * * [simplify]: iters left: 4 (5 enodes) 6.311 * * [simplify]: iters left: 3 (15 enodes) 6.317 * * [simplify]: Extracting #0: cost 1 inf + 0 6.317 * * [simplify]: Extracting #1: cost 4 inf + 0 6.318 * * [simplify]: Extracting #2: cost 8 inf + 0 6.318 * * [simplify]: Extracting #3: cost 8 inf + 1 6.318 * * [simplify]: Extracting #4: cost 0 inf + 1109 6.318 * [simplify]: Simplified to (/ (cbrt (exp x)) (expm1 x)) 6.318 * [simplify]: Simplified (2 1 1 2) to (λ (x) (* (sqrt (* (* (cbrt (exp x)) (cbrt (exp x))) (/ (cbrt (exp x)) (expm1 x)))) (sqrt (/ (exp x) (expm1 x))))) 6.318 * * * * [progress]: [ 101 / 128 ] simplifiying candidate # 6.319 * [simplify]: Simplifying (/ (sqrt (exp x)) (* (cbrt (expm1 x)) (cbrt (expm1 x)))) 6.319 * * [simplify]: iters left: 6 (7 enodes) 6.322 * * [simplify]: iters left: 5 (23 enodes) 6.328 * * [simplify]: iters left: 4 (25 enodes) 6.335 * * [simplify]: Extracting #0: cost 1 inf + 0 6.335 * * [simplify]: Extracting #1: cost 6 inf + 0 6.335 * * [simplify]: Extracting #2: cost 12 inf + 0 6.335 * * [simplify]: Extracting #3: cost 15 inf + 0 6.335 * * [simplify]: Extracting #4: cost 14 inf + 1 6.335 * * [simplify]: Extracting #5: cost 10 inf + 285 6.336 * * [simplify]: Extracting #6: cost 4 inf + 1301 6.336 * * [simplify]: Extracting #7: cost 1 inf + 2134 6.336 * * [simplify]: Extracting #8: cost 0 inf + 2475 6.337 * [simplify]: Simplified to (/ (sqrt (exp x)) (* (cbrt (expm1 x)) (cbrt (expm1 x)))) 6.337 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (sqrt (* (/ (sqrt (exp x)) (* (cbrt (expm1 x)) (cbrt (expm1 x)))) (/ (sqrt (exp x)) (cbrt (expm1 x))))) (sqrt (/ (exp x) (expm1 x))))) 6.337 * [simplify]: Simplifying (/ (sqrt (exp x)) (cbrt (expm1 x))) 6.337 * * [simplify]: iters left: 4 (6 enodes) 6.340 * * [simplify]: iters left: 3 (18 enodes) 6.345 * * [simplify]: Extracting #0: cost 1 inf + 0 6.345 * * [simplify]: Extracting #1: cost 4 inf + 0 6.345 * * [simplify]: Extracting #2: cost 8 inf + 0 6.345 * * [simplify]: Extracting #3: cost 11 inf + 0 6.345 * * [simplify]: Extracting #4: cost 10 inf + 1 6.345 * * [simplify]: Extracting #5: cost 0 inf + 1411 6.346 * [simplify]: Simplified to (/ (sqrt (exp x)) (cbrt (expm1 x))) 6.346 * [simplify]: Simplified (2 1 1 2) to (λ (x) (* (sqrt (* (/ (sqrt (exp x)) (* (cbrt (expm1 x)) (cbrt (expm1 x)))) (/ (sqrt (exp x)) (cbrt (expm1 x))))) (sqrt (/ (exp x) (expm1 x))))) 6.346 * * * * [progress]: [ 102 / 128 ] simplifiying candidate # 6.346 * [simplify]: Simplifying (/ (sqrt (exp x)) (sqrt (expm1 x))) 6.346 * * [simplify]: iters left: 4 (6 enodes) 6.349 * * [simplify]: iters left: 3 (18 enodes) 6.354 * * [simplify]: Extracting #0: cost 1 inf + 0 6.354 * * [simplify]: Extracting #1: cost 4 inf + 0 6.354 * * [simplify]: Extracting #2: cost 8 inf + 0 6.354 * * [simplify]: Extracting #3: cost 11 inf + 0 6.354 * * [simplify]: Extracting #4: cost 10 inf + 1 6.354 * * [simplify]: Extracting #5: cost 0 inf + 1251 6.354 * [simplify]: Simplified to (/ (sqrt (exp x)) (sqrt (expm1 x))) 6.354 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (sqrt (* (/ (sqrt (exp x)) (sqrt (expm1 x))) (/ (sqrt (exp x)) (sqrt (expm1 x))))) (sqrt (/ (exp x) (expm1 x))))) 6.355 * [simplify]: Simplifying (/ (sqrt (exp x)) (sqrt (expm1 x))) 6.355 * * [simplify]: iters left: 4 (6 enodes) 6.357 * * [simplify]: iters left: 3 (18 enodes) 6.362 * * [simplify]: Extracting #0: cost 1 inf + 0 6.362 * * [simplify]: Extracting #1: cost 4 inf + 0 6.362 * * [simplify]: Extracting #2: cost 8 inf + 0 6.362 * * [simplify]: Extracting #3: cost 11 inf + 0 6.362 * * [simplify]: Extracting #4: cost 10 inf + 1 6.363 * * [simplify]: Extracting #5: cost 0 inf + 1251 6.363 * [simplify]: Simplified to (/ (sqrt (exp x)) (sqrt (expm1 x))) 6.363 * [simplify]: Simplified (2 1 1 2) to (λ (x) (* (sqrt (* (/ (sqrt (exp x)) (sqrt (expm1 x))) (/ (sqrt (exp x)) (sqrt (expm1 x))))) (sqrt (/ (exp x) (expm1 x))))) 6.363 * * * * [progress]: [ 103 / 128 ] simplifiying candidate # 6.364 * [simplify]: Simplifying (/ (sqrt (exp x)) 1) 6.364 * * [simplify]: iters left: 4 (5 enodes) 6.367 * * [simplify]: iters left: 3 (15 enodes) 6.372 * * [simplify]: iters left: 2 (17 enodes) 6.377 * * [simplify]: Extracting #0: cost 1 inf + 0 6.377 * * [simplify]: Extracting #1: cost 4 inf + 0 6.377 * * [simplify]: Extracting #2: cost 5 inf + 1 6.377 * * [simplify]: Extracting #3: cost 4 inf + 2 6.377 * * [simplify]: Extracting #4: cost 1 inf + 255 6.377 * * [simplify]: Extracting #5: cost 0 inf + 366 6.377 * [simplify]: Simplified to (sqrt (exp x)) 6.377 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (sqrt (* (sqrt (exp x)) (/ (sqrt (exp x)) (expm1 x)))) (sqrt (/ (exp x) (expm1 x))))) 6.378 * [simplify]: Simplifying (/ (sqrt (exp x)) (expm1 x)) 6.378 * * [simplify]: iters left: 4 (5 enodes) 6.380 * * [simplify]: iters left: 3 (15 enodes) 6.384 * * [simplify]: Extracting #0: cost 1 inf + 0 6.384 * * [simplify]: Extracting #1: cost 4 inf + 0 6.384 * * [simplify]: Extracting #2: cost 8 inf + 0 6.384 * * [simplify]: Extracting #3: cost 8 inf + 1 6.384 * * [simplify]: Extracting #4: cost 0 inf + 949 6.384 * [simplify]: Simplified to (/ (sqrt (exp x)) (expm1 x)) 6.384 * [simplify]: Simplified (2 1 1 2) to (λ (x) (* (sqrt (* (sqrt (exp x)) (/ (sqrt (exp x)) (expm1 x)))) (sqrt (/ (exp x) (expm1 x))))) 6.385 * * * * [progress]: [ 104 / 128 ] simplifiying candidate # 6.385 * [simplify]: Simplifying (/ 1 (* (cbrt (expm1 x)) (cbrt (expm1 x)))) 6.385 * * [simplify]: iters left: 6 (6 enodes) 6.388 * * [simplify]: iters left: 5 (22 enodes) 6.396 * * [simplify]: iters left: 4 (26 enodes) 6.403 * * [simplify]: Extracting #0: cost 1 inf + 0 6.403 * * [simplify]: Extracting #1: cost 6 inf + 0 6.404 * * [simplify]: Extracting #2: cost 9 inf + 1 6.404 * * [simplify]: Extracting #3: cost 11 inf + 1 6.404 * * [simplify]: Extracting #4: cost 8 inf + 144 6.404 * * [simplify]: Extracting #5: cost 2 inf + 1253 6.404 * * [simplify]: Extracting #6: cost 0 inf + 1676 6.405 * [simplify]: Simplified to (/ 1 (* (cbrt (expm1 x)) (cbrt (expm1 x)))) 6.405 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (sqrt (* (/ 1 (* (cbrt (expm1 x)) (cbrt (expm1 x)))) (/ (exp x) (cbrt (expm1 x))))) (sqrt (/ (exp x) (expm1 x))))) 6.405 * [simplify]: Simplifying (/ (exp x) (cbrt (expm1 x))) 6.405 * * [simplify]: iters left: 4 (5 enodes) 6.407 * * [simplify]: iters left: 3 (15 enodes) 6.411 * * [simplify]: Extracting #0: cost 1 inf + 0 6.412 * * [simplify]: Extracting #1: cost 4 inf + 0 6.412 * * [simplify]: Extracting #2: cost 8 inf + 0 6.412 * * [simplify]: Extracting #3: cost 8 inf + 1 6.412 * * [simplify]: Extracting #4: cost 0 inf + 1109 6.412 * [simplify]: Simplified to (/ (exp x) (cbrt (expm1 x))) 6.412 * [simplify]: Simplified (2 1 1 2) to (λ (x) (* (sqrt (* (/ 1 (* (cbrt (expm1 x)) (cbrt (expm1 x)))) (/ (exp x) (cbrt (expm1 x))))) (sqrt (/ (exp x) (expm1 x))))) 6.412 * * * * [progress]: [ 105 / 128 ] simplifiying candidate # 6.413 * [simplify]: Simplifying (/ 1 (sqrt (expm1 x))) 6.413 * * [simplify]: iters left: 4 (5 enodes) 6.415 * * [simplify]: iters left: 3 (17 enodes) 6.421 * * [simplify]: iters left: 2 (19 enodes) 6.427 * * [simplify]: Extracting #0: cost 1 inf + 0 6.427 * * [simplify]: Extracting #1: cost 4 inf + 0 6.427 * * [simplify]: Extracting #2: cost 5 inf + 1 6.427 * * [simplify]: Extracting #3: cost 7 inf + 1 6.427 * * [simplify]: Extracting #4: cost 0 inf + 670 6.427 * [simplify]: Simplified to (/ 1 (sqrt (expm1 x))) 6.427 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (sqrt (* (/ 1 (sqrt (expm1 x))) (/ (exp x) (sqrt (expm1 x))))) (sqrt (/ (exp x) (expm1 x))))) 6.428 * [simplify]: Simplifying (/ (exp x) (sqrt (expm1 x))) 6.428 * * [simplify]: iters left: 4 (5 enodes) 6.430 * * [simplify]: iters left: 3 (15 enodes) 6.434 * * [simplify]: Extracting #0: cost 1 inf + 0 6.434 * * [simplify]: Extracting #1: cost 4 inf + 0 6.434 * * [simplify]: Extracting #2: cost 8 inf + 0 6.434 * * [simplify]: Extracting #3: cost 8 inf + 1 6.434 * * [simplify]: Extracting #4: cost 0 inf + 949 6.435 * [simplify]: Simplified to (/ (exp x) (sqrt (expm1 x))) 6.435 * [simplify]: Simplified (2 1 1 2) to (λ (x) (* (sqrt (* (/ 1 (sqrt (expm1 x))) (/ (exp x) (sqrt (expm1 x))))) (sqrt (/ (exp x) (expm1 x))))) 6.435 * * * * [progress]: [ 106 / 128 ] simplifiying candidate # 6.435 * [simplify]: Simplifying (/ 1 1) 6.435 * * [simplify]: iters left: 2 (2 enodes) 6.437 * * [simplify]: iters left: 1 (6 enodes) 6.439 * * [simplify]: Extracting #0: cost 1 inf + 0 6.439 * * [simplify]: Extracting #1: cost 0 inf + 1 6.439 * [simplify]: Simplified to 1 6.439 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (sqrt (* 1 (/ (exp x) (expm1 x)))) (sqrt (/ (exp x) (expm1 x))))) 6.439 * [simplify]: Simplifying (/ (exp x) (expm1 x)) 6.439 * * [simplify]: iters left: 3 (4 enodes) 6.441 * * [simplify]: iters left: 2 (12 enodes) 6.444 * * [simplify]: Extracting #0: cost 1 inf + 0 6.444 * * [simplify]: Extracting #1: cost 4 inf + 0 6.444 * * [simplify]: Extracting #2: cost 7 inf + 0 6.444 * * [simplify]: Extracting #3: cost 6 inf + 1 6.444 * * [simplify]: Extracting #4: cost 0 inf + 647 6.444 * [simplify]: Simplified to (/ (exp x) (expm1 x)) 6.445 * [simplify]: Simplified (2 1 1 2) to (λ (x) (* (sqrt (* 1 (/ (exp x) (expm1 x)))) (sqrt (/ (exp x) (expm1 x))))) 6.445 * * * * [progress]: [ 107 / 128 ] simplifiying candidate # 6.445 * * * * [progress]: [ 108 / 128 ] simplifiying candidate # 6.445 * * * * [progress]: [ 109 / 128 ] simplifiying candidate # 6.445 * * * * [progress]: [ 110 / 128 ] simplifiying candidate # 6.445 * [simplify]: Simplifying (cbrt (expm1 x)) 6.445 * * [simplify]: iters left: 2 (3 enodes) 6.446 * * [simplify]: iters left: 1 (9 enodes) 6.449 * * [simplify]: Extracting #0: cost 1 inf + 0 6.449 * * [simplify]: Extracting #1: cost 3 inf + 0 6.449 * * [simplify]: Extracting #2: cost 5 inf + 0 6.449 * * [simplify]: Extracting #3: cost 4 inf + 1 6.449 * * [simplify]: Extracting #4: cost 0 inf + 445 6.449 * [simplify]: Simplified to (cbrt (expm1 x)) 6.449 * [simplify]: Simplified (2 1 1 2) to (λ (x) (* (sqrt (/ (/ (exp x) (* (cbrt (expm1 x)) (cbrt (expm1 x)))) (cbrt (expm1 x)))) (sqrt (/ (exp x) (expm1 x))))) 6.449 * * * * [progress]: [ 111 / 128 ] simplifiying candidate # 6.450 * [simplify]: Simplifying (sqrt (expm1 x)) 6.450 * * [simplify]: iters left: 2 (3 enodes) 6.451 * * [simplify]: iters left: 1 (9 enodes) 6.453 * * [simplify]: Extracting #0: cost 1 inf + 0 6.453 * * [simplify]: Extracting #1: cost 3 inf + 0 6.453 * * [simplify]: Extracting #2: cost 5 inf + 0 6.453 * * [simplify]: Extracting #3: cost 4 inf + 1 6.453 * * [simplify]: Extracting #4: cost 0 inf + 365 6.453 * [simplify]: Simplified to (sqrt (expm1 x)) 6.453 * [simplify]: Simplified (2 1 1 2) to (λ (x) (* (sqrt (/ (/ (exp x) (sqrt (expm1 x))) (sqrt (expm1 x)))) (sqrt (/ (exp x) (expm1 x))))) 6.454 * * * * [progress]: [ 112 / 128 ] simplifiying candidate # 6.454 * [simplify]: Simplifying (expm1 x) 6.454 * * [simplify]: iters left: 1 (2 enodes) 6.455 * * [simplify]: Extracting #0: cost 1 inf + 0 6.455 * * [simplify]: Extracting #1: cost 3 inf + 0 6.455 * * [simplify]: Extracting #2: cost 2 inf + 1 6.455 * * [simplify]: Extracting #3: cost 0 inf + 143 6.455 * [simplify]: Simplified to (expm1 x) 6.455 * [simplify]: Simplified (2 1 1 2) to (λ (x) (* (sqrt (/ (/ (exp x) 1) (expm1 x))) (sqrt (/ (exp x) (expm1 x))))) 6.455 * * * * [progress]: [ 113 / 128 ] simplifiying candidate # 6.455 * [simplify]: Simplifying (* (cbrt (exp x)) (cbrt (exp x))) 6.455 * * [simplify]: iters left: 4 (4 enodes) 6.457 * * [simplify]: iters left: 3 (12 enodes) 6.460 * * [simplify]: Extracting #0: cost 1 inf + 0 6.461 * * [simplify]: Extracting #1: cost 3 inf + 0 6.461 * * [simplify]: Extracting #2: cost 5 inf + 0 6.461 * * [simplify]: Extracting #3: cost 7 inf + 0 6.461 * * [simplify]: Extracting #4: cost 6 inf + 1 6.461 * * [simplify]: Extracting #5: cost 0 inf + 827 6.461 * [simplify]: Simplified to (* (cbrt (exp x)) (cbrt (exp x))) 6.461 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (sqrt (/ (* (cbrt (exp x)) (cbrt (exp x))) (/ (expm1 x) (cbrt (exp x))))) (sqrt (/ (exp x) (expm1 x))))) 6.461 * * * * [progress]: [ 114 / 128 ] simplifiying candidate # 6.462 * [simplify]: Simplifying (sqrt (exp x)) 6.462 * * [simplify]: iters left: 2 (3 enodes) 6.463 * * [simplify]: iters left: 1 (9 enodes) 6.465 * * [simplify]: Extracting #0: cost 1 inf + 0 6.465 * * [simplify]: Extracting #1: cost 3 inf + 0 6.466 * * [simplify]: Extracting #2: cost 5 inf + 0 6.466 * * [simplify]: Extracting #3: cost 4 inf + 1 6.466 * * [simplify]: Extracting #4: cost 0 inf + 365 6.466 * [simplify]: Simplified to (sqrt (exp x)) 6.466 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (sqrt (/ (sqrt (exp x)) (/ (expm1 x) (sqrt (exp x))))) (sqrt (/ (exp x) (expm1 x))))) 6.466 * * * * [progress]: [ 115 / 128 ] simplifiying candidate # 6.466 * * * * [progress]: [ 116 / 128 ] simplifiying candidate #real (real->posit16 (/ (exp x) (expm1 x))))) (sqrt (/ (exp x) (expm1 x)))))> 6.466 * * * * [progress]: [ 117 / 128 ] simplifiying candidate # 6.466 * [simplify]: Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0))))) 6.466 * [simplify]: Simplified (2 2) to (λ (x) (* (sqrt (/ (exp x) (expm1 x))) +nan.0)) 6.467 * * * * [progress]: [ 118 / 128 ] simplifiying candidate # 6.467 * [simplify]: Simplifying (sqrt (/ (exp x) (- (exp x) 1))) 6.467 * * [simplify]: iters left: 6 (6 enodes) 6.471 * * [simplify]: iters left: 5 (24 enodes) 6.480 * * [simplify]: iters left: 4 (28 enodes) 6.489 * * [simplify]: Extracting #0: cost 1 inf + 0 6.489 * * [simplify]: Extracting #1: cost 3 inf + 0 6.489 * * [simplify]: Extracting #2: cost 6 inf + 0 6.489 * * [simplify]: Extracting #3: cost 11 inf + 0 6.489 * * [simplify]: Extracting #4: cost 8 inf + 3 6.489 * * [simplify]: Extracting #5: cost 4 inf + 287 6.489 * * [simplify]: Extracting #6: cost 2 inf + 689 6.489 * * [simplify]: Extracting #7: cost 0 inf + 1091 6.490 * [simplify]: Simplified to (sqrt (/ (exp x) (expm1 x))) 6.490 * [simplify]: Simplified (2 2) to (λ (x) (* (sqrt (/ (exp x) (expm1 x))) (sqrt (/ (exp x) (expm1 x))))) 6.490 * * * * [progress]: [ 119 / 128 ] simplifiying candidate # 6.490 * [simplify]: Simplifying (sqrt (/ (exp x) (- (exp x) 1))) 6.490 * * [simplify]: iters left: 6 (6 enodes) 6.494 * * [simplify]: iters left: 5 (24 enodes) 6.501 * * [simplify]: iters left: 4 (28 enodes) 6.509 * * [simplify]: Extracting #0: cost 1 inf + 0 6.509 * * [simplify]: Extracting #1: cost 3 inf + 0 6.509 * * [simplify]: Extracting #2: cost 6 inf + 0 6.509 * * [simplify]: Extracting #3: cost 11 inf + 0 6.509 * * [simplify]: Extracting #4: cost 8 inf + 3 6.509 * * [simplify]: Extracting #5: cost 4 inf + 287 6.510 * * [simplify]: Extracting #6: cost 2 inf + 689 6.510 * * [simplify]: Extracting #7: cost 0 inf + 1091 6.510 * [simplify]: Simplified to (sqrt (/ (exp x) (expm1 x))) 6.510 * [simplify]: Simplified (2 2) to (λ (x) (* (sqrt (/ (exp x) (expm1 x))) (sqrt (/ (exp x) (expm1 x))))) 6.510 * * * * [progress]: [ 120 / 128 ] simplifiying candidate # 6.511 * [simplify]: Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0))))) 6.511 * [simplify]: Simplified (2 1) to (λ (x) (* +nan.0 (sqrt (/ (exp x) (expm1 x))))) 6.511 * * * * [progress]: [ 121 / 128 ] simplifiying candidate # 6.511 * [simplify]: Simplifying (sqrt (/ (exp x) (- (exp x) 1))) 6.511 * * [simplify]: iters left: 6 (6 enodes) 6.515 * * [simplify]: iters left: 5 (24 enodes) 6.522 * * [simplify]: iters left: 4 (28 enodes) 6.529 * * [simplify]: Extracting #0: cost 1 inf + 0 6.529 * * [simplify]: Extracting #1: cost 3 inf + 0 6.530 * * [simplify]: Extracting #2: cost 6 inf + 0 6.530 * * [simplify]: Extracting #3: cost 11 inf + 0 6.530 * * [simplify]: Extracting #4: cost 8 inf + 3 6.530 * * [simplify]: Extracting #5: cost 4 inf + 287 6.530 * * [simplify]: Extracting #6: cost 2 inf + 689 6.530 * * [simplify]: Extracting #7: cost 0 inf + 1091 6.531 * [simplify]: Simplified to (sqrt (/ (exp x) (expm1 x))) 6.531 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt (/ (exp x) (expm1 x))) (sqrt (/ (exp x) (expm1 x))))) 6.531 * * * * [progress]: [ 122 / 128 ] simplifiying candidate # 6.531 * [simplify]: Simplifying (sqrt (/ (exp x) (- (exp x) 1))) 6.531 * * [simplify]: iters left: 6 (6 enodes) 6.535 * * [simplify]: iters left: 5 (24 enodes) 6.542 * * [simplify]: iters left: 4 (28 enodes) 6.550 * * [simplify]: Extracting #0: cost 1 inf + 0 6.550 * * [simplify]: Extracting #1: cost 3 inf + 0 6.550 * * [simplify]: Extracting #2: cost 6 inf + 0 6.550 * * [simplify]: Extracting #3: cost 11 inf + 0 6.550 * * [simplify]: Extracting #4: cost 8 inf + 3 6.550 * * [simplify]: Extracting #5: cost 4 inf + 287 6.551 * * [simplify]: Extracting #6: cost 2 inf + 689 6.551 * * [simplify]: Extracting #7: cost 0 inf + 1091 6.551 * [simplify]: Simplified to (sqrt (/ (exp x) (expm1 x))) 6.551 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt (/ (exp x) (expm1 x))) (sqrt (/ (exp x) (expm1 x))))) 6.551 * * * * [progress]: [ 123 / 128 ] simplifiying candidate # 6.552 * [simplify]: Simplifying (+ (* 1/12 x) (+ (/ 1 x) 1/2)) 6.552 * * [simplify]: iters left: 6 (8 enodes) 6.557 * * [simplify]: iters left: 5 (32 enodes) 6.567 * * [simplify]: iters left: 4 (45 enodes) 6.580 * * [simplify]: iters left: 3 (52 enodes) 6.594 * * [simplify]: Extracting #0: cost 1 inf + 0 6.594 * * [simplify]: Extracting #1: cost 10 inf + 0 6.594 * * [simplify]: Extracting #2: cost 13 inf + 3 6.594 * * [simplify]: Extracting #3: cost 9 inf + 146 6.594 * * [simplify]: Extracting #4: cost 3 inf + 649 6.595 * * [simplify]: Extracting #5: cost 0 inf + 928 6.596 * [simplify]: Simplified to (fma x 1/12 (+ 1/2 (/ 1 x))) 6.596 * [simplify]: Simplified (2 2 1) to (λ (x) (* (sqrt (/ (exp x) (expm1 x))) (sqrt (fma x 1/12 (+ 1/2 (/ 1 x)))))) 6.596 * * * * [progress]: [ 124 / 128 ] simplifiying candidate # 6.596 * [simplify]: Simplifying (/ (exp x) (- (exp x) 1)) 6.596 * * [simplify]: iters left: 5 (5 enodes) 6.599 * * [simplify]: iters left: 4 (21 enodes) 6.606 * * [simplify]: iters left: 3 (25 enodes) 6.613 * * [simplify]: Extracting #0: cost 1 inf + 0 6.614 * * [simplify]: Extracting #1: cost 4 inf + 0 6.614 * * [simplify]: Extracting #2: cost 9 inf + 0 6.614 * * [simplify]: Extracting #3: cost 6 inf + 3 6.614 * * [simplify]: Extracting #4: cost 1 inf + 468 6.614 * * [simplify]: Extracting #5: cost 0 inf + 649 6.614 * [simplify]: Simplified to (/ (exp x) (expm1 x)) 6.614 * [simplify]: Simplified (2 2 1) to (λ (x) (* (sqrt (/ (exp x) (expm1 x))) (sqrt (/ (exp x) (expm1 x))))) 6.614 * * * * [progress]: [ 125 / 128 ] simplifiying candidate # 6.615 * [simplify]: Simplifying (/ (exp x) (- (exp x) 1)) 6.615 * * [simplify]: iters left: 5 (5 enodes) 6.618 * * [simplify]: iters left: 4 (21 enodes) 6.625 * * [simplify]: iters left: 3 (25 enodes) 6.634 * * [simplify]: Extracting #0: cost 1 inf + 0 6.634 * * [simplify]: Extracting #1: cost 4 inf + 0 6.634 * * [simplify]: Extracting #2: cost 9 inf + 0 6.634 * * [simplify]: Extracting #3: cost 6 inf + 3 6.634 * * [simplify]: Extracting #4: cost 1 inf + 468 6.634 * * [simplify]: Extracting #5: cost 0 inf + 649 6.634 * [simplify]: Simplified to (/ (exp x) (expm1 x)) 6.634 * [simplify]: Simplified (2 2 1) to (λ (x) (* (sqrt (/ (exp x) (expm1 x))) (sqrt (/ (exp x) (expm1 x))))) 6.634 * * * * [progress]: [ 126 / 128 ] simplifiying candidate # 6.634 * [simplify]: Simplifying (+ (* 1/12 x) (+ (/ 1 x) 1/2)) 6.634 * * [simplify]: iters left: 6 (8 enodes) 6.637 * * [simplify]: iters left: 5 (32 enodes) 6.642 * * [simplify]: iters left: 4 (45 enodes) 6.650 * * [simplify]: iters left: 3 (52 enodes) 6.656 * * [simplify]: Extracting #0: cost 1 inf + 0 6.656 * * [simplify]: Extracting #1: cost 10 inf + 0 6.657 * * [simplify]: Extracting #2: cost 13 inf + 3 6.657 * * [simplify]: Extracting #3: cost 9 inf + 146 6.657 * * [simplify]: Extracting #4: cost 3 inf + 649 6.657 * * [simplify]: Extracting #5: cost 0 inf + 928 6.657 * [simplify]: Simplified to (fma x 1/12 (+ 1/2 (/ 1 x))) 6.658 * [simplify]: Simplified (2 1 1) to (λ (x) (* (sqrt (fma x 1/12 (+ 1/2 (/ 1 x)))) (sqrt (/ (exp x) (expm1 x))))) 6.658 * * * * [progress]: [ 127 / 128 ] simplifiying candidate # 6.658 * [simplify]: Simplifying (/ (exp x) (- (exp x) 1)) 6.658 * * [simplify]: iters left: 5 (5 enodes) 6.659 * * [simplify]: iters left: 4 (21 enodes) 6.663 * * [simplify]: iters left: 3 (25 enodes) 6.669 * * [simplify]: Extracting #0: cost 1 inf + 0 6.669 * * [simplify]: Extracting #1: cost 4 inf + 0 6.669 * * [simplify]: Extracting #2: cost 9 inf + 0 6.670 * * [simplify]: Extracting #3: cost 6 inf + 3 6.670 * * [simplify]: Extracting #4: cost 1 inf + 468 6.670 * * [simplify]: Extracting #5: cost 0 inf + 649 6.670 * [simplify]: Simplified to (/ (exp x) (expm1 x)) 6.670 * [simplify]: Simplified (2 1 1) to (λ (x) (* (sqrt (/ (exp x) (expm1 x))) (sqrt (/ (exp x) (expm1 x))))) 6.670 * * * * [progress]: [ 128 / 128 ] simplifiying candidate # 6.670 * [simplify]: Simplifying (/ (exp x) (- (exp x) 1)) 6.671 * * [simplify]: iters left: 5 (5 enodes) 6.674 * * [simplify]: iters left: 4 (21 enodes) 6.681 * * [simplify]: iters left: 3 (25 enodes) 6.688 * * [simplify]: Extracting #0: cost 1 inf + 0 6.688 * * [simplify]: Extracting #1: cost 4 inf + 0 6.688 * * [simplify]: Extracting #2: cost 9 inf + 0 6.688 * * [simplify]: Extracting #3: cost 6 inf + 3 6.688 * * [simplify]: Extracting #4: cost 1 inf + 468 6.689 * * [simplify]: Extracting #5: cost 0 inf + 649 6.689 * [simplify]: Simplified to (/ (exp x) (expm1 x)) 6.689 * [simplify]: Simplified (2 1 1) to (λ (x) (* (sqrt (/ (exp x) (expm1 x))) (sqrt (/ (exp x) (expm1 x))))) 6.689 * * * [progress]: adding candidates to table 7.973 * * [progress]: iteration 4 / 4 7.973 * * * [progress]: picking best candidate 7.981 * * * * [pick]: Picked # 7.981 * * * [progress]: localizing error 8.001 * * * [progress]: generating rewritten candidates 8.001 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 8.002 * * * [progress]: generating series expansions 8.002 * * * * [progress]: [ 1 / 1 ] generating series at (2) 8.002 * [backup-simplify]: Simplify (fma x 1/12 (+ 1/2 (/ 1 x))) into (fma x 1/12 (+ (/ 1 x) 1/2)) 8.002 * [approximate]: Taking taylor expansion of (fma x 1/12 (+ (/ 1 x) 1/2)) in (x) around 0 8.002 * [taylor]: Taking taylor expansion of (fma x 1/12 (+ (/ 1 x) 1/2)) in x 8.002 * [taylor]: Rewrote expression to (+ (* x 1/12) (+ (/ 1 x) 1/2)) 8.002 * [taylor]: Taking taylor expansion of (* x 1/12) in x 8.002 * [taylor]: Taking taylor expansion of x in x 8.003 * [backup-simplify]: Simplify 0 into 0 8.003 * [backup-simplify]: Simplify 1 into 1 8.003 * [taylor]: Taking taylor expansion of 1/12 in x 8.003 * [backup-simplify]: Simplify 1/12 into 1/12 8.003 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1/2) in x 8.003 * [taylor]: Taking taylor expansion of (/ 1 x) in x 8.003 * [taylor]: Taking taylor expansion of x in x 8.003 * [backup-simplify]: Simplify 0 into 0 8.003 * [backup-simplify]: Simplify 1 into 1 8.003 * [backup-simplify]: Simplify (/ 1 1) into 1 8.003 * [taylor]: Taking taylor expansion of 1/2 in x 8.003 * [backup-simplify]: Simplify 1/2 into 1/2 8.003 * [taylor]: Taking taylor expansion of (fma x 1/12 (+ (/ 1 x) 1/2)) in x 8.004 * [taylor]: Rewrote expression to (+ (* x 1/12) (+ (/ 1 x) 1/2)) 8.004 * [taylor]: Taking taylor expansion of (* x 1/12) in x 8.004 * [taylor]: Taking taylor expansion of x in x 8.004 * [backup-simplify]: Simplify 0 into 0 8.004 * [backup-simplify]: Simplify 1 into 1 8.004 * [taylor]: Taking taylor expansion of 1/12 in x 8.004 * [backup-simplify]: Simplify 1/12 into 1/12 8.004 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1/2) in x 8.004 * [taylor]: Taking taylor expansion of (/ 1 x) in x 8.004 * [taylor]: Taking taylor expansion of x in x 8.004 * [backup-simplify]: Simplify 0 into 0 8.004 * [backup-simplify]: Simplify 1 into 1 8.004 * [backup-simplify]: Simplify (/ 1 1) into 1 8.004 * [taylor]: Taking taylor expansion of 1/2 in x 8.004 * [backup-simplify]: Simplify 1/2 into 1/2 8.005 * [backup-simplify]: Simplify (+ 1 0) into 1 8.005 * [backup-simplify]: Simplify (+ 0 1) into 1 8.005 * [backup-simplify]: Simplify 1 into 1 8.006 * [backup-simplify]: Simplify (* 0 1/12) into 0 8.007 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.007 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 8.008 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 8.008 * [backup-simplify]: Simplify 1/2 into 1/2 8.008 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 1/12)) into 1/12 8.009 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.010 * [backup-simplify]: Simplify (+ 0 0) into 0 8.010 * [backup-simplify]: Simplify (+ 1/12 0) into 1/12 8.010 * [backup-simplify]: Simplify 1/12 into 1/12 8.010 * [backup-simplify]: Simplify (+ (* 1/12 x) (+ 1/2 (* 1 (/ 1 x)))) into (+ (* 1/12 x) (+ (/ 1 x) 1/2)) 8.011 * [backup-simplify]: Simplify (fma (/ 1 x) 1/12 (+ 1/2 (/ 1 (/ 1 x)))) into (fma (/ 1 x) 1/12 (+ x 1/2)) 8.011 * [approximate]: Taking taylor expansion of (fma (/ 1 x) 1/12 (+ x 1/2)) in (x) around 0 8.011 * [taylor]: Taking taylor expansion of (fma (/ 1 x) 1/12 (+ x 1/2)) in x 8.011 * [taylor]: Rewrote expression to (+ (* (/ 1 x) 1/12) (+ x 1/2)) 8.011 * [taylor]: Taking taylor expansion of (* (/ 1 x) 1/12) in x 8.011 * [taylor]: Taking taylor expansion of (/ 1 x) in x 8.011 * [taylor]: Taking taylor expansion of x in x 8.011 * [backup-simplify]: Simplify 0 into 0 8.011 * [backup-simplify]: Simplify 1 into 1 8.011 * [backup-simplify]: Simplify (/ 1 1) into 1 8.011 * [taylor]: Taking taylor expansion of 1/12 in x 8.011 * [backup-simplify]: Simplify 1/12 into 1/12 8.011 * [taylor]: Taking taylor expansion of (+ x 1/2) in x 8.011 * [taylor]: Taking taylor expansion of x in x 8.011 * [backup-simplify]: Simplify 0 into 0 8.011 * [backup-simplify]: Simplify 1 into 1 8.011 * [taylor]: Taking taylor expansion of 1/2 in x 8.011 * [backup-simplify]: Simplify 1/2 into 1/2 8.011 * [taylor]: Taking taylor expansion of (fma (/ 1 x) 1/12 (+ x 1/2)) in x 8.011 * [taylor]: Rewrote expression to (+ (* (/ 1 x) 1/12) (+ x 1/2)) 8.011 * [taylor]: Taking taylor expansion of (* (/ 1 x) 1/12) in x 8.011 * [taylor]: Taking taylor expansion of (/ 1 x) in x 8.011 * [taylor]: Taking taylor expansion of x in x 8.011 * [backup-simplify]: Simplify 0 into 0 8.012 * [backup-simplify]: Simplify 1 into 1 8.012 * [backup-simplify]: Simplify (/ 1 1) into 1 8.012 * [taylor]: Taking taylor expansion of 1/12 in x 8.012 * [backup-simplify]: Simplify 1/12 into 1/12 8.012 * [taylor]: Taking taylor expansion of (+ x 1/2) in x 8.012 * [taylor]: Taking taylor expansion of x in x 8.012 * [backup-simplify]: Simplify 0 into 0 8.012 * [backup-simplify]: Simplify 1 into 1 8.012 * [taylor]: Taking taylor expansion of 1/2 in x 8.012 * [backup-simplify]: Simplify 1/2 into 1/2 8.012 * [backup-simplify]: Simplify (* 1 1/12) into 1/12 8.013 * [backup-simplify]: Simplify (+ 1/12 0) into 1/12 8.013 * [backup-simplify]: Simplify 1/12 into 1/12 8.013 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.014 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1/12)) into 0 8.014 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 8.014 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 8.014 * [backup-simplify]: Simplify 1/2 into 1/2 8.015 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.015 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1/12))) into 0 8.015 * [backup-simplify]: Simplify (+ 1 0) into 1 8.016 * [backup-simplify]: Simplify (+ 0 1) into 1 8.016 * [backup-simplify]: Simplify 1 into 1 8.016 * [backup-simplify]: Simplify (+ (* 1 (/ 1 x)) (+ 1/2 (* 1/12 (/ 1 (/ 1 x))))) into (+ (* 1/12 x) (+ (/ 1 x) 1/2)) 8.016 * [backup-simplify]: Simplify (fma (/ 1 (- x)) 1/12 (+ 1/2 (/ 1 (/ 1 (- x))))) into (fma (/ -1 x) 1/12 (- 1/2 x)) 8.016 * [approximate]: Taking taylor expansion of (fma (/ -1 x) 1/12 (- 1/2 x)) in (x) around 0 8.016 * [taylor]: Taking taylor expansion of (fma (/ -1 x) 1/12 (- 1/2 x)) in x 8.016 * [taylor]: Rewrote expression to (+ (* (/ -1 x) 1/12) (- 1/2 x)) 8.016 * [taylor]: Taking taylor expansion of (* (/ -1 x) 1/12) in x 8.016 * [taylor]: Taking taylor expansion of (/ -1 x) in x 8.016 * [taylor]: Taking taylor expansion of -1 in x 8.016 * [backup-simplify]: Simplify -1 into -1 8.016 * [taylor]: Taking taylor expansion of x in x 8.016 * [backup-simplify]: Simplify 0 into 0 8.016 * [backup-simplify]: Simplify 1 into 1 8.016 * [backup-simplify]: Simplify (/ -1 1) into -1 8.016 * [taylor]: Taking taylor expansion of 1/12 in x 8.017 * [backup-simplify]: Simplify 1/12 into 1/12 8.017 * [taylor]: Taking taylor expansion of (- 1/2 x) in x 8.017 * [taylor]: Taking taylor expansion of 1/2 in x 8.017 * [backup-simplify]: Simplify 1/2 into 1/2 8.017 * [taylor]: Taking taylor expansion of x in x 8.017 * [backup-simplify]: Simplify 0 into 0 8.017 * [backup-simplify]: Simplify 1 into 1 8.017 * [taylor]: Taking taylor expansion of (fma (/ -1 x) 1/12 (- 1/2 x)) in x 8.017 * [taylor]: Rewrote expression to (+ (* (/ -1 x) 1/12) (- 1/2 x)) 8.017 * [taylor]: Taking taylor expansion of (* (/ -1 x) 1/12) in x 8.017 * [taylor]: Taking taylor expansion of (/ -1 x) in x 8.017 * [taylor]: Taking taylor expansion of -1 in x 8.017 * [backup-simplify]: Simplify -1 into -1 8.017 * [taylor]: Taking taylor expansion of x in x 8.017 * [backup-simplify]: Simplify 0 into 0 8.017 * [backup-simplify]: Simplify 1 into 1 8.017 * [backup-simplify]: Simplify (/ -1 1) into -1 8.017 * [taylor]: Taking taylor expansion of 1/12 in x 8.017 * [backup-simplify]: Simplify 1/12 into 1/12 8.017 * [taylor]: Taking taylor expansion of (- 1/2 x) in x 8.017 * [taylor]: Taking taylor expansion of 1/2 in x 8.017 * [backup-simplify]: Simplify 1/2 into 1/2 8.017 * [taylor]: Taking taylor expansion of x in x 8.017 * [backup-simplify]: Simplify 0 into 0 8.017 * [backup-simplify]: Simplify 1 into 1 8.017 * [backup-simplify]: Simplify (* -1 1/12) into -1/12 8.018 * [backup-simplify]: Simplify (+ -1/12 0) into -1/12 8.018 * [backup-simplify]: Simplify -1/12 into -1/12 8.018 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 8.019 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 1/12)) into 0 8.019 * [backup-simplify]: Simplify (- 0) into 0 8.019 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 8.020 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 8.020 * [backup-simplify]: Simplify 1/2 into 1/2 8.020 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.021 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 1/12))) into 0 8.021 * [backup-simplify]: Simplify (- 1) into -1 8.021 * [backup-simplify]: Simplify (+ 0 -1) into -1 8.022 * [backup-simplify]: Simplify (+ 0 -1) into -1 8.022 * [backup-simplify]: Simplify -1 into -1 8.022 * [backup-simplify]: Simplify (+ (* -1 (/ 1 (- x))) (+ 1/2 (* -1/12 (/ 1 (/ 1 (- x)))))) into (+ (* 1/12 x) (+ (/ 1 x) 1/2)) 8.022 * * * [progress]: simplifying candidates 8.022 * * * * [progress]: [ 1 / 14 ] simplifiying candidate # 8.022 * * * * [progress]: [ 2 / 14 ] simplifiying candidate # 8.022 * * * * [progress]: [ 3 / 14 ] simplifiying candidate # 8.022 * * * * [progress]: [ 4 / 14 ] simplifiying candidate # 8.022 * * * * [progress]: [ 5 / 14 ] simplifiying candidate # 8.022 * * * * [progress]: [ 6 / 14 ] simplifiying candidate # 8.022 * * * * [progress]: [ 7 / 14 ] simplifiying candidate # 8.022 * * * * [progress]: [ 8 / 14 ] simplifiying candidate # 8.022 * * * * [progress]: [ 9 / 14 ] simplifiying candidate # 8.022 * * * * [progress]: [ 10 / 14 ] simplifiying candidate # 8.022 * * * * [progress]: [ 11 / 14 ] simplifiying candidate #real (real->posit16 (fma x 1/12 (+ 1/2 (/ 1 x))))))> 8.022 * * * * [progress]: [ 12 / 14 ] simplifiying candidate # 8.022 * [simplify]: Simplifying (+ (* 1/12 x) (+ (/ 1 x) 1/2)) 8.023 * * [simplify]: iters left: 6 (8 enodes) 8.025 * * [simplify]: iters left: 5 (32 enodes) 8.031 * * [simplify]: iters left: 4 (45 enodes) 8.038 * * [simplify]: iters left: 3 (52 enodes) 8.045 * * [simplify]: Extracting #0: cost 1 inf + 0 8.045 * * [simplify]: Extracting #1: cost 10 inf + 0 8.045 * * [simplify]: Extracting #2: cost 13 inf + 3 8.045 * * [simplify]: Extracting #3: cost 9 inf + 146 8.045 * * [simplify]: Extracting #4: cost 3 inf + 649 8.045 * * [simplify]: Extracting #5: cost 0 inf + 928 8.046 * [simplify]: Simplified to (fma x 1/12 (+ 1/2 (/ 1 x))) 8.046 * [simplify]: Simplified (2) to (λ (x) (fma x 1/12 (+ 1/2 (/ 1 x)))) 8.046 * * * * [progress]: [ 13 / 14 ] simplifiying candidate # 8.046 * [simplify]: Simplifying (+ (* 1/12 x) (+ (/ 1 x) 1/2)) 8.046 * * [simplify]: iters left: 6 (8 enodes) 8.054 * * [simplify]: iters left: 5 (32 enodes) 8.065 * * [simplify]: iters left: 4 (45 enodes) 8.079 * * [simplify]: iters left: 3 (52 enodes) 8.092 * * [simplify]: Extracting #0: cost 1 inf + 0 8.093 * * [simplify]: Extracting #1: cost 10 inf + 0 8.093 * * [simplify]: Extracting #2: cost 13 inf + 3 8.093 * * [simplify]: Extracting #3: cost 9 inf + 146 8.094 * * [simplify]: Extracting #4: cost 3 inf + 649 8.094 * * [simplify]: Extracting #5: cost 0 inf + 928 8.095 * [simplify]: Simplified to (fma x 1/12 (+ 1/2 (/ 1 x))) 8.095 * [simplify]: Simplified (2) to (λ (x) (fma x 1/12 (+ 1/2 (/ 1 x)))) 8.095 * * * * [progress]: [ 14 / 14 ] simplifiying candidate # 8.095 * [simplify]: Simplifying (+ (* 1/12 x) (+ (/ 1 x) 1/2)) 8.095 * * [simplify]: iters left: 6 (8 enodes) 8.101 * * [simplify]: iters left: 5 (32 enodes) 8.111 * * [simplify]: iters left: 4 (45 enodes) 8.118 * * [simplify]: iters left: 3 (52 enodes) 8.125 * * [simplify]: Extracting #0: cost 1 inf + 0 8.126 * * [simplify]: Extracting #1: cost 10 inf + 0 8.126 * * [simplify]: Extracting #2: cost 13 inf + 3 8.126 * * [simplify]: Extracting #3: cost 9 inf + 146 8.126 * * [simplify]: Extracting #4: cost 3 inf + 649 8.126 * * [simplify]: Extracting #5: cost 0 inf + 928 8.127 * [simplify]: Simplified to (fma x 1/12 (+ 1/2 (/ 1 x))) 8.127 * [simplify]: Simplified (2) to (λ (x) (fma x 1/12 (+ 1/2 (/ 1 x)))) 8.127 * * * [progress]: adding candidates to table 8.213 * [progress]: [Phase 3 of 3] Extracting. 8.213 * * [regime]: Finding splitpoints for: (# # # #) 8.213 * * * [regime-changes]: Trying 1 branch expressions: (x) 8.213 * * * * [regimes]: Trying to branch on x from (# # # #) 8.237 * * * [regime]: Found split indices: #