0.002 * [progress]: [Phase 1 of 3] Setting up. 0.002 * * * [progress]: [1/2] Preparing points 0.099 * * * [progress]: [2/2] Setting up program. 0.102 * [progress]: [Phase 2 of 3] Improving. 0.102 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 0.103 * [simplify]: Simplifying (/ (exp x) (- (exp x) 1)) 0.103 * * [simplify]: iters left: 5 (5 enodes) 0.106 * * [simplify]: iters left: 4 (21 enodes) 0.114 * * [simplify]: iters left: 3 (25 enodes) 0.122 * * [simplify]: iters left: 2 (26 enodes) 0.129 * * [simplify]: Extracting #0: cost 1 inf + 0 0.130 * * [simplify]: Extracting #1: cost 4 inf + 0 0.130 * * [simplify]: Extracting #2: cost 9 inf + 0 0.130 * * [simplify]: Extracting #3: cost 6 inf + 3 0.130 * * [simplify]: Extracting #4: cost 1 inf + 468 0.130 * * [simplify]: Extracting #5: cost 0 inf + 649 0.130 * [simplify]: Simplified to (/ (exp x) (expm1 x)) 0.130 * [simplify]: Simplified (2) to (λ (x) (/ (exp x) (expm1 x))) 0.135 * * [progress]: iteration 1 / 4 0.135 * * * [progress]: picking best candidate 0.138 * * * * [pick]: Picked # 0.138 * * * [progress]: localizing error 0.155 * * * [progress]: generating rewritten candidates 0.155 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2) 0.194 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 0.218 * * * [progress]: generating series expansions 0.218 * * * * [progress]: [ 1 / 2 ] generating series at (2 2) 0.218 * [backup-simplify]: Simplify (- (exp x) 1) into (- (exp x) 1) 0.218 * [approximate]: Taking taylor expansion of (- (exp x) 1) in (x) around 0 0.218 * [taylor]: Taking taylor expansion of (- (exp x) 1) in x 0.219 * [taylor]: Taking taylor expansion of (exp x) in x 0.219 * [taylor]: Taking taylor expansion of x in x 0.219 * [backup-simplify]: Simplify 0 into 0 0.219 * [backup-simplify]: Simplify 1 into 1 0.219 * [backup-simplify]: Simplify (exp 0) into 1 0.219 * [taylor]: Taking taylor expansion of 1 in x 0.219 * [backup-simplify]: Simplify 1 into 1 0.219 * [taylor]: Taking taylor expansion of (- (exp x) 1) in x 0.219 * [taylor]: Taking taylor expansion of (exp x) in x 0.219 * [taylor]: Taking taylor expansion of x in x 0.219 * [backup-simplify]: Simplify 0 into 0 0.219 * [backup-simplify]: Simplify 1 into 1 0.219 * [backup-simplify]: Simplify (exp 0) into 1 0.219 * [taylor]: Taking taylor expansion of 1 in x 0.219 * [backup-simplify]: Simplify 1 into 1 0.219 * [backup-simplify]: Simplify (- 1) into -1 0.220 * [backup-simplify]: Simplify (+ 1 -1) into 0 0.220 * [backup-simplify]: Simplify 0 into 0 0.220 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 0.221 * [backup-simplify]: Simplify (- 0) into 0 0.221 * [backup-simplify]: Simplify (+ 1 0) into 1 0.221 * [backup-simplify]: Simplify 1 into 1 0.222 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 0.222 * [backup-simplify]: Simplify (- 0) into 0 0.222 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 0.222 * [backup-simplify]: Simplify 1/2 into 1/2 0.224 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6 0.224 * [backup-simplify]: Simplify (- 0) into 0 0.224 * [backup-simplify]: Simplify (+ 1/6 0) into 1/6 0.224 * [backup-simplify]: Simplify 1/6 into 1/6 0.224 * [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)))) 0.225 * [backup-simplify]: Simplify (- (exp (/ 1 x)) 1) into (- (exp (/ 1 x)) 1) 0.225 * [approximate]: Taking taylor expansion of (- (exp (/ 1 x)) 1) in (x) around 0 0.225 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1) in x 0.225 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.225 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.225 * [taylor]: Taking taylor expansion of x in x 0.225 * [backup-simplify]: Simplify 0 into 0 0.225 * [backup-simplify]: Simplify 1 into 1 0.225 * [backup-simplify]: Simplify (/ 1 1) into 1 0.225 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 0.225 * [taylor]: Taking taylor expansion of 1 in x 0.225 * [backup-simplify]: Simplify 1 into 1 0.225 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1) in x 0.225 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.225 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.225 * [taylor]: Taking taylor expansion of x in x 0.225 * [backup-simplify]: Simplify 0 into 0 0.225 * [backup-simplify]: Simplify 1 into 1 0.225 * [backup-simplify]: Simplify (/ 1 1) into 1 0.225 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 0.225 * [taylor]: Taking taylor expansion of 1 in x 0.225 * [backup-simplify]: Simplify 1 into 1 0.226 * [backup-simplify]: Simplify (- 1) into -1 0.226 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) -1) into (- (exp (/ 1 x)) 1) 0.226 * [backup-simplify]: Simplify (- (exp (/ 1 x)) 1) into (- (exp (/ 1 x)) 1) 0.226 * [backup-simplify]: Simplify (- 0) into 0 0.226 * [backup-simplify]: Simplify (+ 0 0) into 0 0.226 * [backup-simplify]: Simplify 0 into 0 0.227 * [backup-simplify]: Simplify (- 0) into 0 0.227 * [backup-simplify]: Simplify (+ 0 0) into 0 0.227 * [backup-simplify]: Simplify 0 into 0 0.227 * [backup-simplify]: Simplify (- 0) into 0 0.227 * [backup-simplify]: Simplify (+ 0 0) into 0 0.227 * [backup-simplify]: Simplify 0 into 0 0.228 * [backup-simplify]: Simplify (- 0) into 0 0.228 * [backup-simplify]: Simplify (+ 0 0) into 0 0.228 * [backup-simplify]: Simplify 0 into 0 0.228 * [backup-simplify]: Simplify (- 0) into 0 0.228 * [backup-simplify]: Simplify (+ 0 0) into 0 0.228 * [backup-simplify]: Simplify 0 into 0 0.229 * [backup-simplify]: Simplify (- 0) into 0 0.229 * [backup-simplify]: Simplify (+ 0 0) into 0 0.229 * [backup-simplify]: Simplify 0 into 0 0.229 * [backup-simplify]: Simplify (- (exp (/ 1 (/ 1 x))) 1) into (- (exp x) 1) 0.229 * [backup-simplify]: Simplify (- (exp (/ 1 (- x))) 1) into (- (exp (/ -1 x)) 1) 0.229 * [approximate]: Taking taylor expansion of (- (exp (/ -1 x)) 1) in (x) around 0 0.229 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1) in x 0.229 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.229 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.229 * [taylor]: Taking taylor expansion of -1 in x 0.229 * [backup-simplify]: Simplify -1 into -1 0.229 * [taylor]: Taking taylor expansion of x in x 0.229 * [backup-simplify]: Simplify 0 into 0 0.229 * [backup-simplify]: Simplify 1 into 1 0.229 * [backup-simplify]: Simplify (/ -1 1) into -1 0.230 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 0.230 * [taylor]: Taking taylor expansion of 1 in x 0.230 * [backup-simplify]: Simplify 1 into 1 0.230 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1) in x 0.230 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.230 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.230 * [taylor]: Taking taylor expansion of -1 in x 0.230 * [backup-simplify]: Simplify -1 into -1 0.230 * [taylor]: Taking taylor expansion of x in x 0.230 * [backup-simplify]: Simplify 0 into 0 0.230 * [backup-simplify]: Simplify 1 into 1 0.230 * [backup-simplify]: Simplify (/ -1 1) into -1 0.230 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 0.230 * [taylor]: Taking taylor expansion of 1 in x 0.230 * [backup-simplify]: Simplify 1 into 1 0.230 * [backup-simplify]: Simplify (- 1) into -1 0.230 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) -1) into (- (exp (/ -1 x)) 1) 0.230 * [backup-simplify]: Simplify (- (exp (/ -1 x)) 1) into (- (exp (/ -1 x)) 1) 0.231 * [backup-simplify]: Simplify (- 0) into 0 0.231 * [backup-simplify]: Simplify (+ 0 0) into 0 0.231 * [backup-simplify]: Simplify 0 into 0 0.231 * [backup-simplify]: Simplify (- 0) into 0 0.231 * [backup-simplify]: Simplify (+ 0 0) into 0 0.231 * [backup-simplify]: Simplify 0 into 0 0.232 * [backup-simplify]: Simplify (- 0) into 0 0.232 * [backup-simplify]: Simplify (+ 0 0) into 0 0.232 * [backup-simplify]: Simplify 0 into 0 0.232 * [backup-simplify]: Simplify (- 0) into 0 0.232 * [backup-simplify]: Simplify (+ 0 0) into 0 0.232 * [backup-simplify]: Simplify 0 into 0 0.233 * [backup-simplify]: Simplify (- 0) into 0 0.233 * [backup-simplify]: Simplify (+ 0 0) into 0 0.233 * [backup-simplify]: Simplify 0 into 0 0.233 * [backup-simplify]: Simplify (- 0) into 0 0.233 * [backup-simplify]: Simplify (+ 0 0) into 0 0.233 * [backup-simplify]: Simplify 0 into 0 0.233 * [backup-simplify]: Simplify (- (exp (/ -1 (/ 1 (- x)))) 1) into (- (exp x) 1) 0.234 * * * * [progress]: [ 2 / 2 ] generating series at (2) 0.234 * [backup-simplify]: Simplify (/ (exp x) (- (exp x) 1)) into (/ (exp x) (- (exp x) 1)) 0.234 * [approximate]: Taking taylor expansion of (/ (exp x) (- (exp x) 1)) in (x) around 0 0.234 * [taylor]: Taking taylor expansion of (/ (exp x) (- (exp x) 1)) in x 0.234 * [taylor]: Taking taylor expansion of (exp x) in x 0.234 * [taylor]: Taking taylor expansion of x in x 0.234 * [backup-simplify]: Simplify 0 into 0 0.234 * [backup-simplify]: Simplify 1 into 1 0.234 * [backup-simplify]: Simplify (exp 0) into 1 0.234 * [taylor]: Taking taylor expansion of (- (exp x) 1) in x 0.234 * [taylor]: Taking taylor expansion of (exp x) in x 0.234 * [taylor]: Taking taylor expansion of x in x 0.234 * [backup-simplify]: Simplify 0 into 0 0.234 * [backup-simplify]: Simplify 1 into 1 0.234 * [backup-simplify]: Simplify (exp 0) into 1 0.234 * [taylor]: Taking taylor expansion of 1 in x 0.234 * [backup-simplify]: Simplify 1 into 1 0.234 * [backup-simplify]: Simplify (- 1) into -1 0.234 * [backup-simplify]: Simplify (+ 1 -1) into 0 0.235 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 0.235 * [backup-simplify]: Simplify (- 0) into 0 0.235 * [backup-simplify]: Simplify (+ 1 0) into 1 0.236 * [backup-simplify]: Simplify (/ 1 1) into 1 0.236 * [taylor]: Taking taylor expansion of (/ (exp x) (- (exp x) 1)) in x 0.236 * [taylor]: Taking taylor expansion of (exp x) in x 0.236 * [taylor]: Taking taylor expansion of x in x 0.236 * [backup-simplify]: Simplify 0 into 0 0.236 * [backup-simplify]: Simplify 1 into 1 0.236 * [backup-simplify]: Simplify (exp 0) into 1 0.236 * [taylor]: Taking taylor expansion of (- (exp x) 1) in x 0.236 * [taylor]: Taking taylor expansion of (exp x) in x 0.236 * [taylor]: Taking taylor expansion of x in x 0.236 * [backup-simplify]: Simplify 0 into 0 0.236 * [backup-simplify]: Simplify 1 into 1 0.236 * [backup-simplify]: Simplify (exp 0) into 1 0.236 * [taylor]: Taking taylor expansion of 1 in x 0.236 * [backup-simplify]: Simplify 1 into 1 0.236 * [backup-simplify]: Simplify (- 1) into -1 0.236 * [backup-simplify]: Simplify (+ 1 -1) into 0 0.237 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 0.238 * [backup-simplify]: Simplify (- 0) into 0 0.238 * [backup-simplify]: Simplify (+ 1 0) into 1 0.238 * [backup-simplify]: Simplify (/ 1 1) into 1 0.238 * [backup-simplify]: Simplify 1 into 1 0.239 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 0.240 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 0.240 * [backup-simplify]: Simplify (- 0) into 0 0.240 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 0.241 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* 1 (/ 1/2 1)))) into 1/2 0.241 * [backup-simplify]: Simplify 1/2 into 1/2 0.242 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 0.243 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6 0.244 * [backup-simplify]: Simplify (- 0) into 0 0.244 * [backup-simplify]: Simplify (+ 1/6 0) into 1/6 0.245 * [backup-simplify]: Simplify (- (/ 1/2 1) (+ (* 1 (/ 1/6 1)) (* 1/2 (/ 1/2 1)))) into 1/12 0.245 * [backup-simplify]: Simplify 1/12 into 1/12 0.245 * [backup-simplify]: Simplify (+ (* 1/12 x) (+ 1/2 (* 1 (/ 1 x)))) into (+ (* 1/12 x) (+ (/ 1 x) 1/2)) 0.245 * [backup-simplify]: Simplify (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) into (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) 0.245 * [approximate]: Taking taylor expansion of (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) in (x) around 0 0.245 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) in x 0.245 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.245 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.245 * [taylor]: Taking taylor expansion of x in x 0.245 * [backup-simplify]: Simplify 0 into 0 0.245 * [backup-simplify]: Simplify 1 into 1 0.245 * [backup-simplify]: Simplify (/ 1 1) into 1 0.245 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 0.245 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1) in x 0.245 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.245 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.245 * [taylor]: Taking taylor expansion of x in x 0.245 * [backup-simplify]: Simplify 0 into 0 0.245 * [backup-simplify]: Simplify 1 into 1 0.246 * [backup-simplify]: Simplify (/ 1 1) into 1 0.246 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 0.246 * [taylor]: Taking taylor expansion of 1 in x 0.246 * [backup-simplify]: Simplify 1 into 1 0.246 * [backup-simplify]: Simplify (- 1) into -1 0.246 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) -1) into (- (exp (/ 1 x)) 1) 0.246 * [backup-simplify]: Simplify (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) into (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) 0.246 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) in x 0.246 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.246 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.246 * [taylor]: Taking taylor expansion of x in x 0.246 * [backup-simplify]: Simplify 0 into 0 0.246 * [backup-simplify]: Simplify 1 into 1 0.247 * [backup-simplify]: Simplify (/ 1 1) into 1 0.247 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 0.247 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1) in x 0.247 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.247 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.247 * [taylor]: Taking taylor expansion of x in x 0.247 * [backup-simplify]: Simplify 0 into 0 0.247 * [backup-simplify]: Simplify 1 into 1 0.247 * [backup-simplify]: Simplify (/ 1 1) into 1 0.247 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 0.247 * [taylor]: Taking taylor expansion of 1 in x 0.247 * [backup-simplify]: Simplify 1 into 1 0.247 * [backup-simplify]: Simplify (- 1) into -1 0.247 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) -1) into (- (exp (/ 1 x)) 1) 0.247 * [backup-simplify]: Simplify (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) into (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) 0.248 * [backup-simplify]: Simplify (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) into (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) 0.248 * [backup-simplify]: Simplify (- 0) into 0 0.248 * [backup-simplify]: Simplify (+ 0 0) into 0 0.248 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ 1 x)) 1)) (+ (* (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) (/ 0 (- (exp (/ 1 x)) 1))))) into 0 0.248 * [backup-simplify]: Simplify 0 into 0 0.249 * [backup-simplify]: Simplify (- 0) into 0 0.249 * [backup-simplify]: Simplify (+ 0 0) into 0 0.249 * [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 0.249 * [backup-simplify]: Simplify 0 into 0 0.249 * [backup-simplify]: Simplify (- 0) into 0 0.249 * [backup-simplify]: Simplify (+ 0 0) into 0 0.250 * [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 0.250 * [backup-simplify]: Simplify 0 into 0 0.250 * [backup-simplify]: Simplify (- 0) into 0 0.250 * [backup-simplify]: Simplify (+ 0 0) into 0 0.251 * [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 0.251 * [backup-simplify]: Simplify 0 into 0 0.251 * [backup-simplify]: Simplify (- 0) into 0 0.251 * [backup-simplify]: Simplify (+ 0 0) into 0 0.252 * [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 0.252 * [backup-simplify]: Simplify 0 into 0 0.252 * [backup-simplify]: Simplify (- 0) into 0 0.252 * [backup-simplify]: Simplify (+ 0 0) into 0 0.253 * [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 0.253 * [backup-simplify]: Simplify 0 into 0 0.253 * [backup-simplify]: Simplify (/ (exp (/ 1 (/ 1 x))) (- (exp (/ 1 (/ 1 x))) 1)) into (/ (exp x) (- (exp x) 1)) 0.253 * [backup-simplify]: Simplify (/ (exp (/ 1 (- x))) (- (exp (/ 1 (- x))) 1)) into (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) 0.253 * [approximate]: Taking taylor expansion of (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) in (x) around 0 0.253 * [taylor]: Taking taylor expansion of (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) in x 0.253 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.253 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.253 * [taylor]: Taking taylor expansion of -1 in x 0.253 * [backup-simplify]: Simplify -1 into -1 0.253 * [taylor]: Taking taylor expansion of x in x 0.253 * [backup-simplify]: Simplify 0 into 0 0.253 * [backup-simplify]: Simplify 1 into 1 0.253 * [backup-simplify]: Simplify (/ -1 1) into -1 0.253 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 0.253 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1) in x 0.253 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.253 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.253 * [taylor]: Taking taylor expansion of -1 in x 0.253 * [backup-simplify]: Simplify -1 into -1 0.253 * [taylor]: Taking taylor expansion of x in x 0.253 * [backup-simplify]: Simplify 0 into 0 0.253 * [backup-simplify]: Simplify 1 into 1 0.254 * [backup-simplify]: Simplify (/ -1 1) into -1 0.254 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 0.254 * [taylor]: Taking taylor expansion of 1 in x 0.254 * [backup-simplify]: Simplify 1 into 1 0.254 * [backup-simplify]: Simplify (- 1) into -1 0.254 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) -1) into (- (exp (/ -1 x)) 1) 0.254 * [backup-simplify]: Simplify (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) into (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) 0.254 * [taylor]: Taking taylor expansion of (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) in x 0.254 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.254 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.254 * [taylor]: Taking taylor expansion of -1 in x 0.254 * [backup-simplify]: Simplify -1 into -1 0.254 * [taylor]: Taking taylor expansion of x in x 0.254 * [backup-simplify]: Simplify 0 into 0 0.254 * [backup-simplify]: Simplify 1 into 1 0.255 * [backup-simplify]: Simplify (/ -1 1) into -1 0.255 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 0.255 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1) in x 0.255 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.255 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.255 * [taylor]: Taking taylor expansion of -1 in x 0.255 * [backup-simplify]: Simplify -1 into -1 0.255 * [taylor]: Taking taylor expansion of x in x 0.255 * [backup-simplify]: Simplify 0 into 0 0.255 * [backup-simplify]: Simplify 1 into 1 0.255 * [backup-simplify]: Simplify (/ -1 1) into -1 0.255 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 0.255 * [taylor]: Taking taylor expansion of 1 in x 0.255 * [backup-simplify]: Simplify 1 into 1 0.255 * [backup-simplify]: Simplify (- 1) into -1 0.255 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) -1) into (- (exp (/ -1 x)) 1) 0.255 * [backup-simplify]: Simplify (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) into (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) 0.256 * [backup-simplify]: Simplify (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) into (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) 0.256 * [backup-simplify]: Simplify (- 0) into 0 0.256 * [backup-simplify]: Simplify (+ 0 0) into 0 0.256 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ -1 x)) 1)) (+ (* (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) (/ 0 (- (exp (/ -1 x)) 1))))) into 0 0.256 * [backup-simplify]: Simplify 0 into 0 0.257 * [backup-simplify]: Simplify (- 0) into 0 0.257 * [backup-simplify]: Simplify (+ 0 0) into 0 0.257 * [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 0.257 * [backup-simplify]: Simplify 0 into 0 0.257 * [backup-simplify]: Simplify (- 0) into 0 0.258 * [backup-simplify]: Simplify (+ 0 0) into 0 0.258 * [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 0.258 * [backup-simplify]: Simplify 0 into 0 0.258 * [backup-simplify]: Simplify (- 0) into 0 0.258 * [backup-simplify]: Simplify (+ 0 0) into 0 0.259 * [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 0.259 * [backup-simplify]: Simplify 0 into 0 0.259 * [backup-simplify]: Simplify (- 0) into 0 0.259 * [backup-simplify]: Simplify (+ 0 0) into 0 0.260 * [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 0.260 * [backup-simplify]: Simplify 0 into 0 0.260 * [backup-simplify]: Simplify (- 0) into 0 0.260 * [backup-simplify]: Simplify (+ 0 0) into 0 0.261 * [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 0.261 * [backup-simplify]: Simplify 0 into 0 0.261 * [backup-simplify]: Simplify (/ (exp (/ -1 (/ 1 (- x)))) (- (exp (/ -1 (/ 1 (- x)))) 1)) into (/ (exp x) (- (exp x) 1)) 0.261 * * * [progress]: simplifying candidates 0.261 * * * * [progress]: [ 1 / 86 ] simplifiying candidate # 0.261 * [simplify]: Simplifying (fma (* (cbrt (exp x)) (cbrt (exp x))) (cbrt (exp x)) (- (* (cbrt 1) (* (cbrt 1) (cbrt 1))))) 0.261 * * [simplify]: iters left: 6 (10 enodes) 0.264 * * [simplify]: iters left: 5 (41 enodes) 0.273 * * [simplify]: iters left: 4 (52 enodes) 0.283 * * [simplify]: iters left: 3 (56 enodes) 0.291 * * [simplify]: iters left: 2 (61 enodes) 0.300 * * [simplify]: iters left: 1 (78 enodes) 0.317 * * [simplify]: Extracting #0: cost 1 inf + 0 0.317 * * [simplify]: Extracting #1: cost 9 inf + 0 0.317 * * [simplify]: Extracting #2: cost 19 inf + 1 0.317 * * [simplify]: Extracting #3: cost 18 inf + 5 0.318 * * [simplify]: Extracting #4: cost 15 inf + 260 0.318 * * [simplify]: Extracting #5: cost 6 inf + 2184 0.319 * * [simplify]: Extracting #6: cost 0 inf + 4479 0.320 * [simplify]: Simplified to (+ (exp x) -1) 0.320 * [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))))))) 0.320 * [simplify]: Simplifying (fma (- (cbrt 1)) (* (cbrt 1) (cbrt 1)) (* (cbrt 1) (* (cbrt 1) (cbrt 1)))) 0.320 * * [simplify]: iters left: 6 (6 enodes) 0.327 * * [simplify]: iters left: 5 (25 enodes) 0.340 * * [simplify]: iters left: 4 (37 enodes) 0.346 * * [simplify]: Extracting #0: cost 1 inf + 0 0.346 * * [simplify]: Extracting #1: cost 0 inf + 1 0.347 * [simplify]: Simplified to 0 0.347 * [simplify]: Simplified (2 2 2) to (λ (x) (/ (exp x) (+ (+ (exp x) -1) 0))) 0.347 * * * * [progress]: [ 2 / 86 ] simplifiying candidate # 0.347 * [simplify]: Simplifying (fma (* (cbrt (exp x)) (cbrt (exp x))) (cbrt (exp x)) (- (* (sqrt 1) (sqrt 1)))) 0.347 * * [simplify]: iters left: 6 (9 enodes) 0.353 * * [simplify]: iters left: 5 (30 enodes) 0.361 * * [simplify]: iters left: 4 (37 enodes) 0.366 * * [simplify]: iters left: 3 (41 enodes) 0.373 * * [simplify]: iters left: 2 (48 enodes) 0.381 * * [simplify]: iters left: 1 (65 enodes) 0.401 * * [simplify]: Extracting #0: cost 1 inf + 0 0.401 * * [simplify]: Extracting #1: cost 9 inf + 0 0.401 * * [simplify]: Extracting #2: cost 19 inf + 1 0.401 * * [simplify]: Extracting #3: cost 18 inf + 5 0.402 * * [simplify]: Extracting #4: cost 17 inf + 77 0.402 * * [simplify]: Extracting #5: cost 5 inf + 2505 0.403 * * [simplify]: Extracting #6: cost 0 inf + 4479 0.404 * [simplify]: Simplified to (+ (exp x) -1) 0.404 * [simplify]: Simplified (2 2 1) to (λ (x) (/ (exp x) (+ (+ (exp x) -1) (fma (- (sqrt 1)) (sqrt 1) (* (sqrt 1) (sqrt 1)))))) 0.404 * [simplify]: Simplifying (fma (- (sqrt 1)) (sqrt 1) (* (sqrt 1) (sqrt 1))) 0.404 * * [simplify]: iters left: 4 (5 enodes) 0.407 * * [simplify]: iters left: 3 (17 enodes) 0.413 * * [simplify]: iters left: 2 (25 enodes) 0.415 * * [simplify]: Extracting #0: cost 1 inf + 0 0.415 * * [simplify]: Extracting #1: cost 0 inf + 1 0.415 * [simplify]: Simplified to 0 0.415 * [simplify]: Simplified (2 2 2) to (λ (x) (/ (exp x) (+ (+ (exp x) -1) 0))) 0.415 * * * * [progress]: [ 3 / 86 ] simplifiying candidate # 0.416 * [simplify]: Simplifying (fma (* (cbrt (exp x)) (cbrt (exp x))) (cbrt (exp x)) (- (* 1 1))) 0.416 * * [simplify]: iters left: 5 (8 enodes) 0.419 * * [simplify]: iters left: 4 (27 enodes) 0.424 * * [simplify]: iters left: 3 (34 enodes) 0.430 * * [simplify]: iters left: 2 (38 enodes) 0.436 * * [simplify]: iters left: 1 (45 enodes) 0.445 * * [simplify]: Extracting #0: cost 1 inf + 0 0.445 * * [simplify]: Extracting #1: cost 8 inf + 0 0.445 * * [simplify]: Extracting #2: cost 14 inf + 1 0.445 * * [simplify]: Extracting #3: cost 11 inf + 258 0.445 * * [simplify]: Extracting #4: cost 4 inf + 2032 0.445 * * [simplify]: Extracting #5: cost 1 inf + 2586 0.446 * * [simplify]: Extracting #6: cost 0 inf + 2948 0.446 * [simplify]: Simplified to (+ (exp x) -1) 0.446 * [simplify]: Simplified (2 2 1) to (λ (x) (/ (exp x) (+ (+ (exp x) -1) (fma (- 1) 1 (* 1 1))))) 0.446 * [simplify]: Simplifying (fma (- 1) 1 (* 1 1)) 0.446 * * [simplify]: iters left: 3 (4 enodes) 0.448 * * [simplify]: iters left: 2 (15 enodes) 0.452 * * [simplify]: iters left: 1 (20 enodes) 0.454 * * [simplify]: Extracting #0: cost 1 inf + 0 0.454 * * [simplify]: Extracting #1: cost 0 inf + 1 0.454 * [simplify]: Simplified to 0 0.455 * [simplify]: Simplified (2 2 2) to (λ (x) (/ (exp x) (+ (+ (exp x) -1) 0))) 0.455 * * * * [progress]: [ 4 / 86 ] simplifiying candidate # 0.455 * [simplify]: Simplifying (fma (sqrt (exp x)) (sqrt (exp x)) (- (* (cbrt 1) (* (cbrt 1) (cbrt 1))))) 0.455 * * [simplify]: iters left: 6 (9 enodes) 0.459 * * [simplify]: iters left: 5 (38 enodes) 0.467 * * [simplify]: iters left: 4 (45 enodes) 0.472 * * [simplify]: iters left: 3 (50 enodes) 0.479 * * [simplify]: iters left: 2 (59 enodes) 0.486 * * [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 18 inf + 145 0.501 * * [simplify]: Extracting #5: cost 5 inf + 2119 0.502 * * [simplify]: Extracting #6: cost 0 inf + 2959 0.502 * [simplify]: Simplified to (+ (exp x) -1) 0.502 * [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))))))) 0.503 * [simplify]: Simplifying (fma (- (cbrt 1)) (* (cbrt 1) (cbrt 1)) (* (cbrt 1) (* (cbrt 1) (cbrt 1)))) 0.503 * * [simplify]: iters left: 6 (6 enodes) 0.506 * * [simplify]: iters left: 5 (25 enodes) 0.513 * * [simplify]: iters left: 4 (37 enodes) 0.517 * * [simplify]: Extracting #0: cost 1 inf + 0 0.517 * * [simplify]: Extracting #1: cost 0 inf + 1 0.517 * [simplify]: Simplified to 0 0.517 * [simplify]: Simplified (2 2 2) to (λ (x) (/ (exp x) (+ (+ (exp x) -1) 0))) 0.517 * * * * [progress]: [ 5 / 86 ] simplifiying candidate # 0.517 * [simplify]: Simplifying (fma (sqrt (exp x)) (sqrt (exp x)) (- (* (sqrt 1) (sqrt 1)))) 0.517 * * [simplify]: iters left: 6 (8 enodes) 0.521 * * [simplify]: iters left: 5 (27 enodes) 0.525 * * [simplify]: iters left: 4 (34 enodes) 0.530 * * [simplify]: iters left: 3 (43 enodes) 0.537 * * [simplify]: iters left: 2 (58 enodes) 0.559 * * [simplify]: iters left: 1 (100 enodes) 0.590 * * [simplify]: Extracting #0: cost 1 inf + 0 0.591 * * [simplify]: Extracting #1: cost 23 inf + 0 0.591 * * [simplify]: Extracting #2: cost 30 inf + 2 0.591 * * [simplify]: Extracting #3: cost 28 inf + 74 0.592 * * [simplify]: Extracting #4: cost 6 inf + 3613 0.594 * * [simplify]: Extracting #5: cost 0 inf + 4739 0.596 * [simplify]: Simplified to (+ (exp x) -1) 0.596 * [simplify]: Simplified (2 2 1) to (λ (x) (/ (exp x) (+ (+ (exp x) -1) (fma (- (sqrt 1)) (sqrt 1) (* (sqrt 1) (sqrt 1)))))) 0.597 * [simplify]: Simplifying (fma (- (sqrt 1)) (sqrt 1) (* (sqrt 1) (sqrt 1))) 0.597 * * [simplify]: iters left: 4 (5 enodes) 0.604 * * [simplify]: iters left: 3 (17 enodes) 0.614 * * [simplify]: iters left: 2 (25 enodes) 0.617 * * [simplify]: Extracting #0: cost 1 inf + 0 0.617 * * [simplify]: Extracting #1: cost 0 inf + 1 0.617 * [simplify]: Simplified to 0 0.617 * [simplify]: Simplified (2 2 2) to (λ (x) (/ (exp x) (+ (+ (exp x) -1) 0))) 0.618 * * * * [progress]: [ 6 / 86 ] simplifiying candidate # 0.618 * [simplify]: Simplifying (fma (sqrt (exp x)) (sqrt (exp x)) (- (* 1 1))) 0.618 * * [simplify]: iters left: 5 (7 enodes) 0.620 * * [simplify]: iters left: 4 (24 enodes) 0.624 * * [simplify]: iters left: 3 (31 enodes) 0.629 * * [simplify]: iters left: 2 (40 enodes) 0.635 * * [simplify]: iters left: 1 (55 enodes) 0.650 * * [simplify]: Extracting #0: cost 1 inf + 0 0.650 * * [simplify]: Extracting #1: cost 11 inf + 0 0.650 * * [simplify]: Extracting #2: cost 21 inf + 2 0.650 * * [simplify]: Extracting #3: cost 20 inf + 3 0.651 * * [simplify]: Extracting #4: cost 18 inf + 145 0.651 * * [simplify]: Extracting #5: cost 7 inf + 1775 0.652 * * [simplify]: Extracting #6: cost 2 inf + 2575 0.654 * * [simplify]: Extracting #7: cost 0 inf + 2959 0.655 * [simplify]: Simplified to (+ (exp x) -1) 0.655 * [simplify]: Simplified (2 2 1) to (λ (x) (/ (exp x) (+ (+ (exp x) -1) (fma (- 1) 1 (* 1 1))))) 0.655 * [simplify]: Simplifying (fma (- 1) 1 (* 1 1)) 0.655 * * [simplify]: iters left: 3 (4 enodes) 0.659 * * [simplify]: iters left: 2 (15 enodes) 0.666 * * [simplify]: iters left: 1 (20 enodes) 0.670 * * [simplify]: Extracting #0: cost 1 inf + 0 0.670 * * [simplify]: Extracting #1: cost 0 inf + 1 0.670 * [simplify]: Simplified to 0 0.670 * [simplify]: Simplified (2 2 2) to (λ (x) (/ (exp x) (+ (+ (exp x) -1) 0))) 0.670 * * * * [progress]: [ 7 / 86 ] simplifiying candidate # 0.670 * [simplify]: Simplifying (fma 1 (exp x) (- (* (cbrt 1) (* (cbrt 1) (cbrt 1))))) 0.670 * * [simplify]: iters left: 6 (8 enodes) 0.680 * * [simplify]: iters left: 5 (36 enodes) 0.689 * * [simplify]: iters left: 4 (41 enodes) 0.699 * * [simplify]: iters left: 3 (42 enodes) 0.709 * * [simplify]: iters left: 2 (43 enodes) 0.719 * * [simplify]: Extracting #0: cost 1 inf + 0 0.719 * * [simplify]: Extracting #1: cost 5 inf + 0 0.719 * * [simplify]: Extracting #2: cost 5 inf + 2 0.719 * * [simplify]: Extracting #3: cost 0 inf + 369 0.720 * [simplify]: Simplified to (+ (exp x) -1) 0.720 * [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))))))) 0.720 * [simplify]: Simplifying (fma (- (cbrt 1)) (* (cbrt 1) (cbrt 1)) (* (cbrt 1) (* (cbrt 1) (cbrt 1)))) 0.720 * * [simplify]: iters left: 6 (6 enodes) 0.726 * * [simplify]: iters left: 5 (25 enodes) 0.740 * * [simplify]: iters left: 4 (37 enodes) 0.747 * * [simplify]: Extracting #0: cost 1 inf + 0 0.747 * * [simplify]: Extracting #1: cost 0 inf + 1 0.747 * [simplify]: Simplified to 0 0.747 * [simplify]: Simplified (2 2 2) to (λ (x) (/ (exp x) (+ (+ (exp x) -1) 0))) 0.747 * * * * [progress]: [ 8 / 86 ] simplifiying candidate # 0.748 * [simplify]: Simplifying (fma 1 (exp x) (- (* (sqrt 1) (sqrt 1)))) 0.748 * * [simplify]: iters left: 6 (7 enodes) 0.753 * * [simplify]: iters left: 5 (24 enodes) 0.761 * * [simplify]: iters left: 4 (29 enodes) 0.768 * * [simplify]: iters left: 3 (31 enodes) 0.776 * * [simplify]: Extracting #0: cost 1 inf + 0 0.776 * * [simplify]: Extracting #1: cost 5 inf + 0 0.776 * * [simplify]: Extracting #2: cost 5 inf + 2 0.776 * * [simplify]: Extracting #3: cost 1 inf + 257 0.776 * * [simplify]: Extracting #4: cost 0 inf + 369 0.776 * [simplify]: Simplified to (+ -1 (exp x)) 0.776 * [simplify]: Simplified (2 2 1) to (λ (x) (/ (exp x) (+ (+ -1 (exp x)) (fma (- (sqrt 1)) (sqrt 1) (* (sqrt 1) (sqrt 1)))))) 0.777 * [simplify]: Simplifying (fma (- (sqrt 1)) (sqrt 1) (* (sqrt 1) (sqrt 1))) 0.777 * * [simplify]: iters left: 4 (5 enodes) 0.781 * * [simplify]: iters left: 3 (17 enodes) 0.791 * * [simplify]: iters left: 2 (25 enodes) 0.795 * * [simplify]: Extracting #0: cost 1 inf + 0 0.795 * * [simplify]: Extracting #1: cost 0 inf + 1 0.795 * [simplify]: Simplified to 0 0.795 * [simplify]: Simplified (2 2 2) to (λ (x) (/ (exp x) (+ (+ -1 (exp x)) 0))) 0.796 * * * * [progress]: [ 9 / 86 ] simplifiying candidate # 0.796 * [simplify]: Simplifying (fma 1 (exp x) (- (* 1 1))) 0.796 * * [simplify]: iters left: 5 (6 enodes) 0.800 * * [simplify]: iters left: 4 (21 enodes) 0.807 * * [simplify]: iters left: 3 (26 enodes) 0.814 * * [simplify]: iters left: 2 (28 enodes) 0.822 * * [simplify]: Extracting #0: cost 1 inf + 0 0.822 * * [simplify]: Extracting #1: cost 5 inf + 0 0.822 * * [simplify]: Extracting #2: cost 5 inf + 2 0.822 * * [simplify]: Extracting #3: cost 0 inf + 369 0.822 * [simplify]: Simplified to (+ -1 (exp x)) 0.822 * [simplify]: Simplified (2 2 1) to (λ (x) (/ (exp x) (+ (+ -1 (exp x)) (fma (- 1) 1 (* 1 1))))) 0.822 * [simplify]: Simplifying (fma (- 1) 1 (* 1 1)) 0.823 * * [simplify]: iters left: 3 (4 enodes) 0.826 * * [simplify]: iters left: 2 (15 enodes) 0.832 * * [simplify]: iters left: 1 (20 enodes) 0.836 * * [simplify]: Extracting #0: cost 1 inf + 0 0.836 * * [simplify]: Extracting #1: cost 0 inf + 1 0.836 * [simplify]: Simplified to 0 0.836 * [simplify]: Simplified (2 2 2) to (λ (x) (/ (exp x) (+ (+ -1 (exp x)) 0))) 0.837 * * * * [progress]: [ 10 / 86 ] simplifiying candidate # 0.837 * [simplify]: Simplifying (expm1 (- (exp x) 1)) 0.837 * * [simplify]: iters left: 4 (5 enodes) 0.840 * * [simplify]: iters left: 3 (21 enodes) 0.847 * * [simplify]: iters left: 2 (25 enodes) 0.855 * * [simplify]: iters left: 1 (26 enodes) 0.862 * * [simplify]: Extracting #0: cost 1 inf + 0 0.863 * * [simplify]: Extracting #1: cost 3 inf + 0 0.863 * * [simplify]: Extracting #2: cost 8 inf + 0 0.863 * * [simplify]: Extracting #3: cost 6 inf + 3 0.863 * * [simplify]: Extracting #4: cost 0 inf + 569 0.863 * [simplify]: Simplified to (expm1 (expm1 x)) 0.863 * [simplify]: Simplified (2 2 1) to (λ (x) (/ (exp x) (log1p (expm1 (expm1 x))))) 0.863 * * * * [progress]: [ 11 / 86 ] simplifiying candidate # 0.863 * [simplify]: Simplifying (log1p (- (exp x) 1)) 0.864 * * [simplify]: iters left: 4 (5 enodes) 0.867 * * [simplify]: iters left: 3 (21 enodes) 0.874 * * [simplify]: iters left: 2 (25 enodes) 0.879 * * [simplify]: iters left: 1 (26 enodes) 0.883 * * [simplify]: Extracting #0: cost 1 inf + 0 0.883 * * [simplify]: Extracting #1: cost 0 inf + 1 0.883 * [simplify]: Simplified to x 0.883 * [simplify]: Simplified (2 2 1) to (λ (x) (/ (exp x) (expm1 x))) 0.883 * * * * [progress]: [ 12 / 86 ] simplifiying candidate # 0.883 * * * * [progress]: [ 13 / 86 ] simplifiying candidate # 0.883 * [simplify]: Simplifying (- 1) 0.883 * * [simplify]: iters left: 2 (2 enodes) 0.884 * * [simplify]: iters left: 1 (9 enodes) 0.888 * * [simplify]: Extracting #0: cost 1 inf + 0 0.888 * * [simplify]: Extracting #1: cost 0 inf + 1 0.888 * [simplify]: Simplified to -1 0.888 * [simplify]: Simplified (2 2 3) to (λ (x) (/ (exp x) (fma (* (cbrt (exp x)) (cbrt (exp x))) (cbrt (exp x)) -1))) 0.888 * * * * [progress]: [ 14 / 86 ] simplifiying candidate # 0.889 * [simplify]: Simplifying (- 1) 0.889 * * [simplify]: iters left: 2 (2 enodes) 0.890 * * [simplify]: iters left: 1 (9 enodes) 0.892 * * [simplify]: Extracting #0: cost 1 inf + 0 0.892 * * [simplify]: Extracting #1: cost 0 inf + 1 0.892 * [simplify]: Simplified to -1 0.892 * [simplify]: Simplified (2 2 3) to (λ (x) (/ (exp x) (fma (sqrt (exp x)) (sqrt (exp x)) -1))) 0.892 * * * * [progress]: [ 15 / 86 ] simplifiying candidate # 0.892 * [simplify]: Simplifying (- 1) 0.892 * * [simplify]: iters left: 2 (2 enodes) 0.893 * * [simplify]: iters left: 1 (9 enodes) 0.895 * * [simplify]: Extracting #0: cost 1 inf + 0 0.895 * * [simplify]: Extracting #1: cost 0 inf + 1 0.895 * [simplify]: Simplified to -1 0.895 * [simplify]: Simplified (2 2 3) to (λ (x) (/ (exp x) (fma 1 (exp x) -1))) 0.895 * * * * [progress]: [ 16 / 86 ] simplifiying candidate # 0.895 * [simplify]: Simplifying (/ (exp (exp x)) (exp 1)) 0.896 * * [simplify]: iters left: 4 (6 enodes) 0.897 * * [simplify]: iters left: 3 (21 enodes) 0.901 * * [simplify]: iters left: 2 (31 enodes) 0.908 * * [simplify]: iters left: 1 (33 enodes) 0.917 * * [simplify]: Extracting #0: cost 1 inf + 0 0.917 * * [simplify]: Extracting #1: cost 6 inf + 0 0.917 * * [simplify]: Extracting #2: cost 11 inf + 1 0.917 * * [simplify]: Extracting #3: cost 9 inf + 4 0.918 * * [simplify]: Extracting #4: cost 3 inf + 500 0.918 * * [simplify]: Extracting #5: cost 0 inf + 923 0.918 * [simplify]: Simplified to (exp (expm1 x)) 0.918 * [simplify]: Simplified (2 2 1) to (λ (x) (/ (exp x) (log (exp (expm1 x))))) 0.918 * * * * [progress]: [ 17 / 86 ] simplifiying candidate # 0.918 * * * * [progress]: [ 18 / 86 ] simplifiying candidate # 0.919 * [simplify]: Simplifying (log (- (exp x) 1)) 0.919 * * [simplify]: iters left: 4 (5 enodes) 0.922 * * [simplify]: iters left: 3 (21 enodes) 0.929 * * [simplify]: iters left: 2 (25 enodes) 0.937 * * [simplify]: iters left: 1 (26 enodes) 0.945 * * [simplify]: Extracting #0: cost 1 inf + 0 0.945 * * [simplify]: Extracting #1: cost 3 inf + 0 0.945 * * [simplify]: Extracting #2: cost 8 inf + 0 0.945 * * [simplify]: Extracting #3: cost 6 inf + 3 0.945 * * [simplify]: Extracting #4: cost 0 inf + 569 0.945 * [simplify]: Simplified to (log (expm1 x)) 0.946 * [simplify]: Simplified (2 2 1) to (λ (x) (/ (exp x) (exp (log (expm1 x))))) 0.946 * * * * [progress]: [ 19 / 86 ] simplifiying candidate # 0.946 * [simplify]: Simplifying (exp (- (exp x) 1)) 0.946 * * [simplify]: iters left: 4 (5 enodes) 0.950 * * [simplify]: iters left: 3 (24 enodes) 0.958 * * [simplify]: iters left: 2 (31 enodes) 0.967 * * [simplify]: iters left: 1 (36 enodes) 0.978 * * [simplify]: Extracting #0: cost 1 inf + 0 0.978 * * [simplify]: Extracting #1: cost 6 inf + 0 0.978 * * [simplify]: Extracting #2: cost 12 inf + 1 0.978 * * [simplify]: Extracting #3: cost 9 inf + 75 0.979 * * [simplify]: Extracting #4: cost 5 inf + 359 0.979 * * [simplify]: Extracting #5: cost 1 inf + 853 0.979 * * [simplify]: Extracting #6: cost 0 inf + 994 0.979 * [simplify]: Simplified to (exp (expm1 x)) 0.979 * [simplify]: Simplified (2 2 1) to (λ (x) (/ (exp x) (log (exp (expm1 x))))) 0.980 * * * * [progress]: [ 20 / 86 ] simplifiying candidate # 0.980 * [simplify]: Simplifying (* (cbrt (- (exp x) 1)) (cbrt (- (exp x) 1))) 0.980 * * [simplify]: iters left: 6 (6 enodes) 0.984 * * [simplify]: iters left: 5 (24 enodes) 0.992 * * [simplify]: iters left: 4 (28 enodes) 0.999 * * [simplify]: iters left: 3 (29 enodes) 1.003 * * [simplify]: Extracting #0: cost 1 inf + 0 1.003 * * [simplify]: Extracting #1: cost 3 inf + 0 1.003 * * [simplify]: Extracting #2: cost 5 inf + 0 1.003 * * [simplify]: Extracting #3: cost 10 inf + 0 1.003 * * [simplify]: Extracting #4: cost 8 inf + 3 1.003 * * [simplify]: Extracting #5: cost 4 inf + 287 1.003 * * [simplify]: Extracting #6: cost 2 inf + 629 1.004 * * [simplify]: Extracting #7: cost 0 inf + 971 1.004 * [simplify]: Simplified to (* (cbrt (expm1 x)) (cbrt (expm1 x))) 1.004 * [simplify]: Simplified (2 2 1) to (λ (x) (/ (exp x) (* (* (cbrt (expm1 x)) (cbrt (expm1 x))) (cbrt (- (exp x) 1))))) 1.004 * [simplify]: Simplifying (cbrt (- (exp x) 1)) 1.004 * * [simplify]: iters left: 4 (5 enodes) 1.006 * * [simplify]: iters left: 3 (21 enodes) 1.010 * * [simplify]: iters left: 2 (25 enodes) 1.014 * * [simplify]: iters left: 1 (26 enodes) 1.019 * * [simplify]: Extracting #0: cost 1 inf + 0 1.020 * * [simplify]: Extracting #1: cost 3 inf + 0 1.020 * * [simplify]: Extracting #2: cost 8 inf + 0 1.020 * * [simplify]: Extracting #3: cost 6 inf + 3 1.020 * * [simplify]: Extracting #4: cost 0 inf + 589 1.020 * [simplify]: Simplified to (cbrt (expm1 x)) 1.020 * [simplify]: Simplified (2 2 2) to (λ (x) (/ (exp x) (* (* (cbrt (- (exp x) 1)) (cbrt (- (exp x) 1))) (cbrt (expm1 x))))) 1.020 * * * * [progress]: [ 21 / 86 ] simplifiying candidate # 1.020 * [simplify]: Simplifying (* (* (- (exp x) 1) (- (exp x) 1)) (- (exp x) 1)) 1.020 * * [simplify]: iters left: 6 (6 enodes) 1.022 * * [simplify]: iters left: 5 (25 enodes) 1.027 * * [simplify]: iters left: 4 (31 enodes) 1.037 * * [simplify]: iters left: 3 (51 enodes) 1.062 * * [simplify]: iters left: 2 (135 enodes) 1.116 * * [simplify]: iters left: 1 (297 enodes) 1.240 * * [simplify]: Extracting #0: cost 1 inf + 0 1.240 * * [simplify]: Extracting #1: cost 42 inf + 0 1.241 * * [simplify]: Extracting #2: cost 161 inf + 2 1.244 * * [simplify]: Extracting #3: cost 117 inf + 6279 1.253 * * [simplify]: Extracting #4: cost 16 inf + 30229 1.265 * * [simplify]: Extracting #5: cost 0 inf + 35618 1.278 * * [simplify]: Extracting #6: cost 0 inf + 35558 1.290 * [simplify]: Simplified to (* (* (expm1 x) (expm1 x)) (expm1 x)) 1.290 * [simplify]: Simplified (2 2 1) to (λ (x) (/ (exp x) (cbrt (* (* (expm1 x) (expm1 x)) (expm1 x))))) 1.291 * * * * [progress]: [ 22 / 86 ] simplifiying candidate # 1.291 * [simplify]: Simplifying (sqrt (- (exp x) 1)) 1.291 * * [simplify]: iters left: 4 (5 enodes) 1.294 * * [simplify]: iters left: 3 (21 enodes) 1.301 * * [simplify]: iters left: 2 (25 enodes) 1.309 * * [simplify]: iters left: 1 (26 enodes) 1.317 * * [simplify]: Extracting #0: cost 1 inf + 0 1.317 * * [simplify]: Extracting #1: cost 3 inf + 0 1.317 * * [simplify]: Extracting #2: cost 8 inf + 0 1.317 * * [simplify]: Extracting #3: cost 6 inf + 3 1.317 * * [simplify]: Extracting #4: cost 0 inf + 509 1.317 * [simplify]: Simplified to (sqrt (expm1 x)) 1.317 * [simplify]: Simplified (2 2 1) to (λ (x) (/ (exp x) (* (sqrt (expm1 x)) (sqrt (- (exp x) 1))))) 1.317 * [simplify]: Simplifying (sqrt (- (exp x) 1)) 1.318 * * [simplify]: iters left: 4 (5 enodes) 1.321 * * [simplify]: iters left: 3 (21 enodes) 1.326 * * [simplify]: iters left: 2 (25 enodes) 1.330 * * [simplify]: iters left: 1 (26 enodes) 1.334 * * [simplify]: Extracting #0: cost 1 inf + 0 1.334 * * [simplify]: Extracting #1: cost 3 inf + 0 1.334 * * [simplify]: Extracting #2: cost 8 inf + 0 1.334 * * [simplify]: Extracting #3: cost 6 inf + 3 1.334 * * [simplify]: Extracting #4: cost 0 inf + 509 1.334 * [simplify]: Simplified to (sqrt (expm1 x)) 1.334 * [simplify]: Simplified (2 2 2) to (λ (x) (/ (exp x) (* (sqrt (- (exp x) 1)) (sqrt (expm1 x))))) 1.334 * * * * [progress]: [ 23 / 86 ] simplifiying candidate # 1.335 * [simplify]: Simplifying (- (pow (exp x) 3) (pow 1 3)) 1.335 * * [simplify]: iters left: 4 (7 enodes) 1.338 * * [simplify]: iters left: 3 (34 enodes) 1.347 * * [simplify]: iters left: 2 (68 enodes) 1.362 * * [simplify]: iters left: 1 (110 enodes) 1.380 * * [simplify]: Extracting #0: cost 1 inf + 0 1.381 * * [simplify]: Extracting #1: cost 19 inf + 0 1.381 * * [simplify]: Extracting #2: cost 36 inf + 2 1.381 * * [simplify]: Extracting #3: cost 37 inf + 117 1.381 * * [simplify]: Extracting #4: cost 22 inf + 2916 1.382 * * [simplify]: Extracting #5: cost 1 inf + 10305 1.383 * * [simplify]: Extracting #6: cost 0 inf + 10172 1.384 * [simplify]: Simplified to (expm1 (+ (+ x x) x)) 1.384 * [simplify]: Simplified (2 2 1) to (λ (x) (/ (exp x) (/ (expm1 (+ (+ x x) x)) (+ (* (exp x) (exp x)) (+ (* 1 1) (* (exp x) 1)))))) 1.384 * [simplify]: Simplifying (+ (* (exp x) (exp x)) (+ (* 1 1) (* (exp x) 1))) 1.384 * * [simplify]: iters left: 6 (8 enodes) 1.387 * * [simplify]: iters left: 5 (32 enodes) 1.397 * * [simplify]: iters left: 4 (47 enodes) 1.411 * * [simplify]: iters left: 3 (64 enodes) 1.431 * * [simplify]: iters left: 2 (78 enodes) 1.448 * * [simplify]: iters left: 1 (86 enodes) 1.461 * * [simplify]: Extracting #0: cost 1 inf + 0 1.461 * * [simplify]: Extracting #1: cost 8 inf + 0 1.462 * * [simplify]: Extracting #2: cost 14 inf + 1 1.462 * * [simplify]: Extracting #3: cost 14 inf + 2 1.462 * * [simplify]: Extracting #4: cost 9 inf + 407 1.462 * * [simplify]: Extracting #5: cost 0 inf + 1512 1.463 * [simplify]: Simplified to (fma (exp x) (+ 1 (exp x)) 1) 1.463 * [simplify]: Simplified (2 2 2) to (λ (x) (/ (exp x) (/ (expm1 (+ (+ x x) x)) (fma (exp x) (+ 1 (exp x)) 1)))) 1.463 * * * * [progress]: [ 24 / 86 ] simplifiying candidate # 1.463 * [simplify]: Simplifying (- 1) 1.463 * * [simplify]: iters left: 2 (2 enodes) 1.464 * * [simplify]: iters left: 1 (9 enodes) 1.466 * * [simplify]: Extracting #0: cost 1 inf + 0 1.466 * * [simplify]: Extracting #1: cost 0 inf + 1 1.466 * [simplify]: Simplified to -1 1.466 * [simplify]: Simplified (2 2 2) to (λ (x) (/ (exp x) (+ (exp x) -1))) 1.466 * * * * [progress]: [ 25 / 86 ] simplifiying candidate # 1.466 * * * * [progress]: [ 26 / 86 ] simplifiying candidate # 1.467 * [simplify]: Simplifying (- (* (exp x) (exp x)) (* 1 1)) 1.467 * * [simplify]: iters left: 5 (6 enodes) 1.469 * * [simplify]: iters left: 4 (25 enodes) 1.474 * * [simplify]: iters left: 3 (39 enodes) 1.479 * * [simplify]: iters left: 2 (48 enodes) 1.486 * * [simplify]: iters left: 1 (63 enodes) 1.498 * * [simplify]: Extracting #0: cost 1 inf + 0 1.498 * * [simplify]: Extracting #1: cost 12 inf + 0 1.498 * * [simplify]: Extracting #2: cost 23 inf + 2 1.498 * * [simplify]: Extracting #3: cost 18 inf + 297 1.499 * * [simplify]: Extracting #4: cost 1 inf + 2303 1.499 * * [simplify]: Extracting #5: cost 0 inf + 2455 1.500 * [simplify]: Simplified to (expm1 (+ x x)) 1.500 * [simplify]: Simplified (2 2 1) to (λ (x) (/ (exp x) (/ (expm1 (+ x x)) (+ (exp x) 1)))) 1.500 * [simplify]: Simplifying (+ (exp x) 1) 1.500 * * [simplify]: iters left: 3 (4 enodes) 1.502 * * [simplify]: iters left: 2 (15 enodes) 1.505 * * [simplify]: iters left: 1 (17 enodes) 1.508 * * [simplify]: Extracting #0: cost 1 inf + 0 1.508 * * [simplify]: Extracting #1: cost 4 inf + 0 1.508 * * [simplify]: Extracting #2: cost 5 inf + 1 1.508 * * [simplify]: Extracting #3: cost 4 inf + 2 1.508 * * [simplify]: Extracting #4: cost 1 inf + 256 1.508 * * [simplify]: Extracting #5: cost 0 inf + 368 1.508 * [simplify]: Simplified to (+ (exp x) 1) 1.508 * [simplify]: Simplified (2 2 2) to (λ (x) (/ (exp x) (/ (expm1 (+ x x)) (+ (exp x) 1)))) 1.508 * * * * [progress]: [ 27 / 86 ] simplifiying candidate # 1.508 * [simplify]: Simplifying (+ (sqrt (exp x)) (sqrt 1)) 1.508 * * [simplify]: iters left: 4 (6 enodes) 1.511 * * [simplify]: iters left: 3 (21 enodes) 1.515 * * [simplify]: iters left: 2 (23 enodes) 1.518 * * [simplify]: Extracting #0: cost 1 inf + 0 1.518 * * [simplify]: Extracting #1: cost 4 inf + 0 1.518 * * [simplify]: Extracting #2: cost 5 inf + 1 1.518 * * [simplify]: Extracting #3: cost 7 inf + 1 1.519 * * [simplify]: Extracting #4: cost 6 inf + 2 1.519 * * [simplify]: Extracting #5: cost 0 inf + 670 1.519 * [simplify]: Simplified to (+ 1 (sqrt (exp x))) 1.519 * [simplify]: Simplified (2 2 1) to (λ (x) (/ (exp x) (* (+ 1 (sqrt (exp x))) (- (sqrt (exp x)) (sqrt 1))))) 1.519 * [simplify]: Simplifying (- (sqrt (exp x)) (sqrt 1)) 1.519 * * [simplify]: iters left: 4 (6 enodes) 1.522 * * [simplify]: iters left: 3 (23 enodes) 1.528 * * [simplify]: iters left: 2 (29 enodes) 1.536 * * [simplify]: iters left: 1 (30 enodes) 1.544 * * [simplify]: Extracting #0: cost 1 inf + 0 1.544 * * [simplify]: Extracting #1: cost 5 inf + 0 1.544 * * [simplify]: Extracting #2: cost 5 inf + 2 1.544 * * [simplify]: Extracting #3: cost 7 inf + 2 1.544 * * [simplify]: Extracting #4: cost 6 inf + 3 1.545 * * [simplify]: Extracting #5: cost 0 inf + 671 1.545 * [simplify]: Simplified to (+ -1 (sqrt (exp x))) 1.545 * [simplify]: Simplified (2 2 2) to (λ (x) (/ (exp x) (* (+ (sqrt (exp x)) (sqrt 1)) (+ -1 (sqrt (exp x)))))) 1.545 * * * * [progress]: [ 28 / 86 ] simplifiying candidate # 1.545 * [simplify]: Simplifying (+ (sqrt (exp x)) 1) 1.545 * * [simplify]: iters left: 4 (5 enodes) 1.548 * * [simplify]: iters left: 3 (18 enodes) 1.554 * * [simplify]: iters left: 2 (20 enodes) 1.562 * * [simplify]: Extracting #0: cost 1 inf + 0 1.562 * * [simplify]: Extracting #1: cost 4 inf + 0 1.562 * * [simplify]: Extracting #2: cost 5 inf + 1 1.562 * * [simplify]: Extracting #3: cost 7 inf + 1 1.562 * * [simplify]: Extracting #4: cost 6 inf + 2 1.562 * * [simplify]: Extracting #5: cost 0 inf + 670 1.563 * [simplify]: Simplified to (+ 1 (sqrt (exp x))) 1.563 * [simplify]: Simplified (2 2 1) to (λ (x) (/ (exp x) (* (+ 1 (sqrt (exp x))) (- (sqrt (exp x)) 1)))) 1.563 * [simplify]: Simplifying (- (sqrt (exp x)) 1) 1.563 * * [simplify]: iters left: 4 (5 enodes) 1.566 * * [simplify]: iters left: 3 (20 enodes) 1.573 * * [simplify]: iters left: 2 (24 enodes) 1.581 * * [simplify]: iters left: 1 (25 enodes) 1.589 * * [simplify]: Extracting #0: cost 1 inf + 0 1.589 * * [simplify]: Extracting #1: cost 5 inf + 0 1.589 * * [simplify]: Extracting #2: cost 5 inf + 2 1.589 * * [simplify]: Extracting #3: cost 7 inf + 2 1.589 * * [simplify]: Extracting #4: cost 6 inf + 3 1.589 * * [simplify]: Extracting #5: cost 0 inf + 671 1.589 * [simplify]: Simplified to (+ (sqrt (exp x)) -1) 1.589 * [simplify]: Simplified (2 2 2) to (λ (x) (/ (exp x) (* (+ (sqrt (exp x)) 1) (+ (sqrt (exp x)) -1)))) 1.589 * * * * [progress]: [ 29 / 86 ] simplifiying candidate # 1.590 * [simplify]: Simplifying (+ (sqrt (exp x)) 1) 1.590 * * [simplify]: iters left: 4 (5 enodes) 1.593 * * [simplify]: iters left: 3 (18 enodes) 1.599 * * [simplify]: iters left: 2 (20 enodes) 1.605 * * [simplify]: Extracting #0: cost 1 inf + 0 1.605 * * [simplify]: Extracting #1: cost 4 inf + 0 1.605 * * [simplify]: Extracting #2: cost 5 inf + 1 1.605 * * [simplify]: Extracting #3: cost 7 inf + 1 1.605 * * [simplify]: Extracting #4: cost 6 inf + 2 1.606 * * [simplify]: Extracting #5: cost 0 inf + 670 1.606 * [simplify]: Simplified to (+ 1 (sqrt (exp x))) 1.606 * [simplify]: Simplified (2 2 1) to (λ (x) (/ (exp x) (* (+ 1 (sqrt (exp x))) (- (sqrt (exp x)) 1)))) 1.606 * [simplify]: Simplifying (- (sqrt (exp x)) 1) 1.606 * * [simplify]: iters left: 4 (5 enodes) 1.609 * * [simplify]: iters left: 3 (20 enodes) 1.616 * * [simplify]: iters left: 2 (24 enodes) 1.624 * * [simplify]: iters left: 1 (25 enodes) 1.631 * * [simplify]: Extracting #0: cost 1 inf + 0 1.632 * * [simplify]: Extracting #1: cost 5 inf + 0 1.632 * * [simplify]: Extracting #2: cost 5 inf + 2 1.632 * * [simplify]: Extracting #3: cost 7 inf + 2 1.632 * * [simplify]: Extracting #4: cost 6 inf + 3 1.632 * * [simplify]: Extracting #5: cost 0 inf + 671 1.632 * [simplify]: Simplified to (+ (sqrt (exp x)) -1) 1.632 * [simplify]: Simplified (2 2 2) to (λ (x) (/ (exp x) (* (+ (sqrt (exp x)) 1) (+ (sqrt (exp x)) -1)))) 1.632 * * * * [progress]: [ 30 / 86 ] simplifiying candidate # 1.633 * [simplify]: Simplifying (- (exp x) 1) 1.633 * * [simplify]: iters left: 3 (4 enodes) 1.635 * * [simplify]: iters left: 2 (18 enodes) 1.641 * * [simplify]: iters left: 1 (22 enodes) 1.644 * * [simplify]: Extracting #0: cost 1 inf + 0 1.644 * * [simplify]: Extracting #1: cost 6 inf + 0 1.644 * * [simplify]: Extracting #2: cost 4 inf + 3 1.644 * * [simplify]: Extracting #3: cost 0 inf + 287 1.644 * [simplify]: Simplified to (expm1 x) 1.645 * [simplify]: Simplified (2 2 2) to (λ (x) (/ (exp x) (* 1 (expm1 x)))) 1.645 * * * * [progress]: [ 31 / 86 ] simplifiying candidate # 1.645 * [simplify]: Simplifying (- 1) 1.645 * * [simplify]: iters left: 2 (2 enodes) 1.646 * * [simplify]: iters left: 1 (9 enodes) 1.648 * * [simplify]: Extracting #0: cost 1 inf + 0 1.648 * * [simplify]: Extracting #1: cost 0 inf + 1 1.648 * [simplify]: Simplified to -1 1.648 * [simplify]: Simplified (2 2 2) to (λ (x) (/ (exp x) (+ (exp x) -1))) 1.648 * * * * [progress]: [ 32 / 86 ] simplifiying candidate #real (real->posit16 (- (exp x) 1)))))> 1.648 * [simplify]: Simplifying (real->posit16 (- (exp x) 1)) 1.648 * * [simplify]: iters left: 4 (5 enodes) 1.650 * * [simplify]: iters left: 3 (18 enodes) 1.653 * * [simplify]: iters left: 2 (22 enodes) 1.657 * * [simplify]: iters left: 1 (23 enodes) 1.660 * * [simplify]: Extracting #0: cost 1 inf + 0 1.661 * * [simplify]: Extracting #1: cost 2 inf + 0 1.661 * * [simplify]: Extracting #2: cost 6 inf + 0 1.661 * * [simplify]: Extracting #3: cost 4 inf + 3 1.661 * * [simplify]: Extracting #4: cost 0 inf + 287 1.661 * [simplify]: Simplified to (real->posit16 (expm1 x)) 1.661 * [simplify]: Simplified (2 2 1) to (λ (x) (/ (exp x) (posit16->real (real->posit16 (expm1 x))))) 1.661 * * * * [progress]: [ 33 / 86 ] simplifiying candidate # 1.661 * [simplify]: Simplifying (expm1 (/ (exp x) (- (exp x) 1))) 1.661 * * [simplify]: iters left: 6 (6 enodes) 1.663 * * [simplify]: iters left: 5 (24 enodes) 1.667 * * [simplify]: iters left: 4 (28 enodes) 1.672 * * [simplify]: iters left: 3 (29 enodes) 1.676 * * [simplify]: Extracting #0: cost 1 inf + 0 1.676 * * [simplify]: Extracting #1: cost 3 inf + 0 1.676 * * [simplify]: Extracting #2: cost 6 inf + 0 1.677 * * [simplify]: Extracting #3: cost 11 inf + 0 1.677 * * [simplify]: Extracting #4: cost 8 inf + 3 1.677 * * [simplify]: Extracting #5: cost 4 inf + 287 1.677 * * [simplify]: Extracting #6: cost 2 inf + 719 1.677 * * [simplify]: Extracting #7: cost 0 inf + 1151 1.677 * [simplify]: Simplified to (expm1 (/ (exp x) (expm1 x))) 1.677 * [simplify]: Simplified (2 1) to (λ (x) (log1p (expm1 (/ (exp x) (expm1 x))))) 1.677 * * * * [progress]: [ 34 / 86 ] simplifiying candidate # 1.677 * [simplify]: Simplifying (log1p (/ (exp x) (- (exp x) 1))) 1.677 * * [simplify]: iters left: 6 (6 enodes) 1.679 * * [simplify]: iters left: 5 (24 enodes) 1.683 * * [simplify]: iters left: 4 (28 enodes) 1.693 * * [simplify]: iters left: 3 (29 enodes) 1.702 * * [simplify]: Extracting #0: cost 1 inf + 0 1.702 * * [simplify]: Extracting #1: cost 3 inf + 0 1.702 * * [simplify]: Extracting #2: cost 6 inf + 0 1.702 * * [simplify]: Extracting #3: cost 11 inf + 0 1.702 * * [simplify]: Extracting #4: cost 8 inf + 3 1.702 * * [simplify]: Extracting #5: cost 4 inf + 287 1.702 * * [simplify]: Extracting #6: cost 2 inf + 739 1.703 * * [simplify]: Extracting #7: cost 0 inf + 1191 1.703 * [simplify]: Simplified to (log1p (/ (exp x) (expm1 x))) 1.703 * [simplify]: Simplified (2 1) to (λ (x) (expm1 (log1p (/ (exp x) (expm1 x))))) 1.703 * * * * [progress]: [ 35 / 86 ] simplifiying candidate # 1.703 * * * * [progress]: [ 36 / 86 ] simplifiying candidate # 1.704 * [simplify]: Simplifying (- x (log (- (exp x) 1))) 1.704 * * [simplify]: iters left: 6 (6 enodes) 1.707 * * [simplify]: iters left: 5 (26 enodes) 1.714 * * [simplify]: iters left: 4 (33 enodes) 1.719 * * [simplify]: iters left: 3 (34 enodes) 1.724 * * [simplify]: Extracting #0: cost 1 inf + 0 1.724 * * [simplify]: Extracting #1: cost 5 inf + 0 1.724 * * [simplify]: Extracting #2: cost 7 inf + 1 1.724 * * [simplify]: Extracting #3: cost 10 inf + 72 1.725 * * [simplify]: Extracting #4: cost 3 inf + 900 1.725 * * [simplify]: Extracting #5: cost 0 inf + 1293 1.725 * [simplify]: Simplified to (- x (log (expm1 x))) 1.725 * [simplify]: Simplified (2 1) to (λ (x) (exp (- x (log (expm1 x))))) 1.725 * * * * [progress]: [ 37 / 86 ] simplifiying candidate # 1.725 * [simplify]: Simplifying (log (/ (exp x) (- (exp x) 1))) 1.725 * * [simplify]: iters left: 6 (6 enodes) 1.727 * * [simplify]: iters left: 5 (27 enodes) 1.732 * * [simplify]: iters left: 4 (35 enodes) 1.738 * * [simplify]: iters left: 3 (39 enodes) 1.744 * * [simplify]: Extracting #0: cost 1 inf + 0 1.744 * * [simplify]: Extracting #1: cost 6 inf + 0 1.744 * * [simplify]: Extracting #2: cost 10 inf + 1 1.744 * * [simplify]: Extracting #3: cost 6 inf + 1329 1.744 * * [simplify]: Extracting #4: cost 0 inf + 1655 1.745 * [simplify]: Simplified to (- x (log (expm1 x))) 1.745 * [simplify]: Simplified (2 1) to (λ (x) (exp (- x (log (expm1 x))))) 1.745 * * * * [progress]: [ 38 / 86 ] simplifiying candidate # 1.745 * [simplify]: Simplifying (exp (/ (exp x) (- (exp x) 1))) 1.745 * * [simplify]: iters left: 6 (6 enodes) 1.749 * * [simplify]: iters left: 5 (24 enodes) 1.757 * * [simplify]: iters left: 4 (28 enodes) 1.766 * * [simplify]: iters left: 3 (29 enodes) 1.774 * * [simplify]: Extracting #0: cost 1 inf + 0 1.774 * * [simplify]: Extracting #1: cost 3 inf + 0 1.774 * * [simplify]: Extracting #2: cost 6 inf + 0 1.774 * * [simplify]: Extracting #3: cost 11 inf + 0 1.774 * * [simplify]: Extracting #4: cost 8 inf + 3 1.774 * * [simplify]: Extracting #5: cost 4 inf + 287 1.774 * * [simplify]: Extracting #6: cost 2 inf + 719 1.774 * * [simplify]: Extracting #7: cost 0 inf + 1151 1.774 * [simplify]: Simplified to (exp (/ (exp x) (expm1 x))) 1.774 * [simplify]: Simplified (2 1) to (λ (x) (log (exp (/ (exp x) (expm1 x))))) 1.774 * * * * [progress]: [ 39 / 86 ] simplifiying candidate # 1.775 * [simplify]: Simplifying (/ (* (* (exp x) (exp x)) (exp x)) (* (* (- (exp x) 1) (- (exp x) 1)) (- (exp x) 1))) 1.775 * * [simplify]: iters left: 6 (9 enodes) 1.778 * * [simplify]: iters left: 5 (44 enodes) 1.787 * * [simplify]: iters left: 4 (94 enodes) 1.807 * * [simplify]: iters left: 3 (188 enodes) 1.869 * * [simplify]: iters left: 2 (412 enodes) 2.017 * * [simplify]: Extracting #0: cost 1 inf + 0 2.017 * * [simplify]: Extracting #1: cost 51 inf + 0 2.018 * * [simplify]: Extracting #2: cost 174 inf + 1 2.020 * * [simplify]: Extracting #3: cost 220 inf + 3039 2.029 * * [simplify]: Extracting #4: cost 97 inf + 35502 2.046 * * [simplify]: Extracting #5: cost 5 inf + 66948 2.065 * * [simplify]: Extracting #6: cost 0 inf + 67956 2.074 * * [simplify]: Extracting #7: cost 0 inf + 67748 2.083 * [simplify]: Simplified to (* (/ (exp x) (expm1 x)) (* (/ (exp x) (expm1 x)) (/ (exp x) (expm1 x)))) 2.084 * [simplify]: Simplified (2 1) to (λ (x) (cbrt (* (/ (exp x) (expm1 x)) (* (/ (exp x) (expm1 x)) (/ (exp x) (expm1 x)))))) 2.084 * * * * [progress]: [ 40 / 86 ] simplifiying candidate # 2.084 * [simplify]: Simplifying (* (cbrt (/ (exp x) (- (exp x) 1))) (cbrt (/ (exp x) (- (exp x) 1)))) 2.084 * * [simplify]: iters left: 6 (7 enodes) 2.089 * * [simplify]: iters left: 5 (27 enodes) 2.097 * * [simplify]: iters left: 4 (31 enodes) 2.107 * * [simplify]: iters left: 3 (32 enodes) 2.117 * * [simplify]: Extracting #0: cost 1 inf + 0 2.117 * * [simplify]: Extracting #1: cost 3 inf + 0 2.117 * * [simplify]: Extracting #2: cost 5 inf + 0 2.117 * * [simplify]: Extracting #3: cost 8 inf + 0 2.117 * * [simplify]: Extracting #4: cost 13 inf + 0 2.117 * * [simplify]: Extracting #5: cost 10 inf + 3 2.117 * * [simplify]: Extracting #6: cost 8 inf + 145 2.117 * * [simplify]: Extracting #7: cost 3 inf + 910 2.118 * * [simplify]: Extracting #8: cost 0 inf + 1773 2.118 * [simplify]: Simplified to (* (cbrt (/ (exp x) (expm1 x))) (cbrt (/ (exp x) (expm1 x)))) 2.118 * [simplify]: Simplified (2 1) to (λ (x) (* (* (cbrt (/ (exp x) (expm1 x))) (cbrt (/ (exp x) (expm1 x)))) (cbrt (/ (exp x) (- (exp x) 1))))) 2.118 * [simplify]: Simplifying (cbrt (/ (exp x) (- (exp x) 1))) 2.118 * * [simplify]: iters left: 6 (6 enodes) 2.122 * * [simplify]: iters left: 5 (24 enodes) 2.129 * * [simplify]: iters left: 4 (28 enodes) 2.134 * * [simplify]: iters left: 3 (29 enodes) 2.139 * * [simplify]: Extracting #0: cost 1 inf + 0 2.139 * * [simplify]: Extracting #1: cost 3 inf + 0 2.139 * * [simplify]: Extracting #2: cost 6 inf + 0 2.139 * * [simplify]: Extracting #3: cost 11 inf + 0 2.139 * * [simplify]: Extracting #4: cost 8 inf + 3 2.139 * * [simplify]: Extracting #5: cost 4 inf + 287 2.139 * * [simplify]: Extracting #6: cost 2 inf + 729 2.139 * * [simplify]: Extracting #7: cost 0 inf + 1171 2.139 * [simplify]: Simplified to (cbrt (/ (exp x) (expm1 x))) 2.139 * [simplify]: Simplified (2 2) to (λ (x) (* (* (cbrt (/ (exp x) (- (exp x) 1))) (cbrt (/ (exp x) (- (exp x) 1)))) (cbrt (/ (exp x) (expm1 x))))) 2.139 * * * * [progress]: [ 41 / 86 ] simplifiying candidate # 2.140 * [simplify]: Simplifying (* (* (/ (exp x) (- (exp x) 1)) (/ (exp x) (- (exp x) 1))) (/ (exp x) (- (exp x) 1))) 2.140 * * [simplify]: iters left: 6 (7 enodes) 2.142 * * [simplify]: iters left: 5 (34 enodes) 2.149 * * [simplify]: iters left: 4 (62 enodes) 2.164 * * [simplify]: iters left: 3 (111 enodes) 2.209 * * [simplify]: iters left: 2 (220 enodes) 2.281 * * [simplify]: Extracting #0: cost 1 inf + 0 2.281 * * [simplify]: Extracting #1: cost 48 inf + 0 2.282 * * [simplify]: Extracting #2: cost 208 inf + 1 2.289 * * [simplify]: Extracting #3: cost 167 inf + 14504 2.300 * * [simplify]: Extracting #4: cost 21 inf + 47694 2.311 * * [simplify]: Extracting #5: cost 0 inf + 52084 2.318 * * [simplify]: Extracting #6: cost 0 inf + 51992 2.325 * [simplify]: Simplified to (* (/ (exp x) (expm1 x)) (* (/ (exp x) (expm1 x)) (/ (exp x) (expm1 x)))) 2.325 * [simplify]: Simplified (2 1) to (λ (x) (cbrt (* (/ (exp x) (expm1 x)) (* (/ (exp x) (expm1 x)) (/ (exp x) (expm1 x)))))) 2.325 * * * * [progress]: [ 42 / 86 ] simplifiying candidate # 2.326 * [simplify]: Simplifying (sqrt (/ (exp x) (- (exp x) 1))) 2.326 * * [simplify]: iters left: 6 (6 enodes) 2.328 * * [simplify]: iters left: 5 (24 enodes) 2.332 * * [simplify]: iters left: 4 (28 enodes) 2.337 * * [simplify]: iters left: 3 (29 enodes) 2.346 * * [simplify]: Extracting #0: cost 1 inf + 0 2.346 * * [simplify]: Extracting #1: cost 3 inf + 0 2.346 * * [simplify]: Extracting #2: cost 6 inf + 0 2.346 * * [simplify]: Extracting #3: cost 11 inf + 0 2.346 * * [simplify]: Extracting #4: cost 8 inf + 3 2.347 * * [simplify]: Extracting #5: cost 4 inf + 287 2.347 * * [simplify]: Extracting #6: cost 2 inf + 689 2.347 * * [simplify]: Extracting #7: cost 0 inf + 1091 2.347 * [simplify]: Simplified to (sqrt (/ (exp x) (expm1 x))) 2.347 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt (/ (exp x) (expm1 x))) (sqrt (/ (exp x) (- (exp x) 1))))) 2.348 * [simplify]: Simplifying (sqrt (/ (exp x) (- (exp x) 1))) 2.348 * * [simplify]: iters left: 6 (6 enodes) 2.352 * * [simplify]: iters left: 5 (24 enodes) 2.360 * * [simplify]: iters left: 4 (28 enodes) 2.368 * * [simplify]: iters left: 3 (29 enodes) 2.377 * * [simplify]: Extracting #0: cost 1 inf + 0 2.377 * * [simplify]: Extracting #1: cost 3 inf + 0 2.377 * * [simplify]: Extracting #2: cost 6 inf + 0 2.378 * * [simplify]: Extracting #3: cost 11 inf + 0 2.378 * * [simplify]: Extracting #4: cost 8 inf + 3 2.378 * * [simplify]: Extracting #5: cost 4 inf + 287 2.378 * * [simplify]: Extracting #6: cost 2 inf + 689 2.378 * * [simplify]: Extracting #7: cost 0 inf + 1091 2.379 * [simplify]: Simplified to (sqrt (/ (exp x) (expm1 x))) 2.379 * [simplify]: Simplified (2 2) to (λ (x) (* (sqrt (/ (exp x) (- (exp x) 1))) (sqrt (/ (exp x) (expm1 x))))) 2.379 * * * * [progress]: [ 43 / 86 ] simplifiying candidate # 2.379 * [simplify]: Simplifying (- (exp x)) 2.379 * * [simplify]: iters left: 3 (3 enodes) 2.380 * * [simplify]: iters left: 2 (9 enodes) 2.383 * * [simplify]: Extracting #0: cost 1 inf + 0 2.383 * * [simplify]: Extracting #1: cost 3 inf + 0 2.383 * * [simplify]: Extracting #2: cost 5 inf + 0 2.383 * * [simplify]: Extracting #3: cost 4 inf + 1 2.383 * * [simplify]: Extracting #4: cost 0 inf + 365 2.383 * [simplify]: Simplified to (- (exp x)) 2.383 * [simplify]: Simplified (2 1) to (λ (x) (/ (- (exp x)) (- (- (exp x) 1)))) 2.384 * [simplify]: Simplifying (- (- (exp x) 1)) 2.384 * * [simplify]: iters left: 5 (5 enodes) 2.387 * * [simplify]: iters left: 4 (21 enodes) 2.394 * * [simplify]: iters left: 3 (25 enodes) 2.402 * * [simplify]: iters left: 2 (29 enodes) 2.411 * * [simplify]: iters left: 1 (31 enodes) 2.422 * * [simplify]: Extracting #0: cost 1 inf + 0 2.422 * * [simplify]: Extracting #1: cost 5 inf + 0 2.423 * * [simplify]: Extracting #2: cost 9 inf + 1 2.423 * * [simplify]: Extracting #3: cost 8 inf + 3 2.423 * * [simplify]: Extracting #4: cost 0 inf + 731 2.423 * [simplify]: Simplified to (- (expm1 x)) 2.423 * [simplify]: Simplified (2 2) to (λ (x) (/ (- (exp x)) (- (expm1 x)))) 2.423 * * * * [progress]: [ 44 / 86 ] simplifiying candidate # 2.424 * [simplify]: Simplifying (/ (* (cbrt (exp x)) (cbrt (exp x))) (* (cbrt (- (exp x) 1)) (cbrt (- (exp x) 1)))) 2.424 * * [simplify]: iters left: 6 (9 enodes) 2.429 * * [simplify]: iters left: 5 (39 enodes) 2.442 * * [simplify]: iters left: 4 (58 enodes) 2.459 * * [simplify]: iters left: 3 (66 enodes) 2.478 * * [simplify]: iters left: 2 (69 enodes) 2.497 * * [simplify]: Extracting #0: cost 1 inf + 0 2.497 * * [simplify]: Extracting #1: cost 11 inf + 0 2.497 * * [simplify]: Extracting #2: cost 22 inf + 0 2.497 * * [simplify]: Extracting #3: cost 27 inf + 0 2.498 * * [simplify]: Extracting #4: cost 20 inf + 287 2.498 * * [simplify]: Extracting #5: cost 6 inf + 3861 2.500 * * [simplify]: Extracting #6: cost 0 inf + 6107 2.501 * * [simplify]: Extracting #7: cost 0 inf + 6067 2.502 * [simplify]: Simplified to (* (/ (cbrt (exp x)) (cbrt (expm1 x))) (/ (cbrt (exp x)) (cbrt (expm1 x)))) 2.502 * [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))))) 2.503 * [simplify]: Simplifying (/ (cbrt (exp x)) (cbrt (- (exp x) 1))) 2.503 * * [simplify]: iters left: 6 (7 enodes) 2.507 * * [simplify]: iters left: 5 (27 enodes) 2.516 * * [simplify]: iters left: 4 (31 enodes) 2.526 * * [simplify]: iters left: 3 (32 enodes) 2.534 * * [simplify]: Extracting #0: cost 1 inf + 0 2.534 * * [simplify]: Extracting #1: cost 4 inf + 0 2.534 * * [simplify]: Extracting #2: cost 8 inf + 0 2.534 * * [simplify]: Extracting #3: cost 13 inf + 0 2.534 * * [simplify]: Extracting #4: cost 10 inf + 3 2.534 * * [simplify]: Extracting #5: cost 6 inf + 367 2.534 * * [simplify]: Extracting #6: cost 0 inf + 1573 2.534 * [simplify]: Simplified to (/ (cbrt (exp x)) (cbrt (expm1 x))) 2.534 * [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))))) 2.534 * * * * [progress]: [ 45 / 86 ] simplifiying candidate # 2.535 * [simplify]: Simplifying (/ (* (cbrt (exp x)) (cbrt (exp x))) (sqrt (- (exp x) 1))) 2.535 * * [simplify]: iters left: 6 (8 enodes) 2.537 * * [simplify]: iters left: 5 (32 enodes) 2.543 * * [simplify]: iters left: 4 (40 enodes) 2.549 * * [simplify]: iters left: 3 (44 enodes) 2.556 * * [simplify]: Extracting #0: cost 1 inf + 0 2.556 * * [simplify]: Extracting #1: cost 7 inf + 0 2.556 * * [simplify]: Extracting #2: cost 14 inf + 0 2.556 * * [simplify]: Extracting #3: cost 19 inf + 0 2.557 * * [simplify]: Extracting #4: cost 13 inf + 216 2.557 * * [simplify]: Extracting #5: cost 5 inf + 1794 2.559 * * [simplify]: Extracting #6: cost 0 inf + 3079 2.559 * [simplify]: Simplified to (/ (* (cbrt (exp x)) (cbrt (exp x))) (sqrt (expm1 x))) 2.559 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (* (cbrt (exp x)) (cbrt (exp x))) (sqrt (expm1 x))) (/ (cbrt (exp x)) (sqrt (- (exp x) 1))))) 2.559 * [simplify]: Simplifying (/ (cbrt (exp x)) (sqrt (- (exp x) 1))) 2.559 * * [simplify]: iters left: 6 (7 enodes) 2.562 * * [simplify]: iters left: 5 (27 enodes) 2.566 * * [simplify]: iters left: 4 (31 enodes) 2.574 * * [simplify]: iters left: 3 (32 enodes) 2.583 * * [simplify]: Extracting #0: cost 1 inf + 0 2.583 * * [simplify]: Extracting #1: cost 4 inf + 0 2.584 * * [simplify]: Extracting #2: cost 8 inf + 0 2.584 * * [simplify]: Extracting #3: cost 13 inf + 0 2.584 * * [simplify]: Extracting #4: cost 10 inf + 3 2.584 * * [simplify]: Extracting #5: cost 6 inf + 327 2.584 * * [simplify]: Extracting #6: cost 0 inf + 1413 2.584 * [simplify]: Simplified to (/ (cbrt (exp x)) (sqrt (expm1 x))) 2.584 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (* (cbrt (exp x)) (cbrt (exp x))) (sqrt (- (exp x) 1))) (/ (cbrt (exp x)) (sqrt (expm1 x))))) 2.585 * * * * [progress]: [ 46 / 86 ] simplifiying candidate # 2.585 * [simplify]: Simplifying (/ (* (cbrt (exp x)) (cbrt (exp x))) 1) 2.585 * * [simplify]: iters left: 6 (6 enodes) 2.588 * * [simplify]: iters left: 5 (20 enodes) 2.596 * * [simplify]: iters left: 4 (30 enodes) 2.605 * * [simplify]: iters left: 3 (31 enodes) 2.609 * * [simplify]: Extracting #0: cost 1 inf + 0 2.609 * * [simplify]: Extracting #1: cost 5 inf + 0 2.609 * * [simplify]: Extracting #2: cost 7 inf + 1 2.609 * * [simplify]: Extracting #3: cost 9 inf + 1 2.609 * * [simplify]: Extracting #4: cost 8 inf + 2 2.609 * * [simplify]: Extracting #5: cost 0 inf + 1212 2.609 * [simplify]: Simplified to (* (cbrt (exp x)) (cbrt (exp x))) 2.609 * [simplify]: Simplified (2 1) to (λ (x) (* (* (cbrt (exp x)) (cbrt (exp x))) (/ (cbrt (exp x)) (- (exp x) 1)))) 2.610 * [simplify]: Simplifying (/ (cbrt (exp x)) (- (exp x) 1)) 2.610 * * [simplify]: iters left: 5 (6 enodes) 2.612 * * [simplify]: iters left: 4 (24 enodes) 2.616 * * [simplify]: iters left: 3 (28 enodes) 2.621 * * [simplify]: iters left: 2 (29 enodes) 2.626 * * [simplify]: Extracting #0: cost 1 inf + 0 2.626 * * [simplify]: Extracting #1: cost 4 inf + 0 2.626 * * [simplify]: Extracting #2: cost 10 inf + 0 2.626 * * [simplify]: Extracting #3: cost 8 inf + 3 2.626 * * [simplify]: Extracting #4: cost 1 inf + 850 2.626 * * [simplify]: Extracting #5: cost 0 inf + 1111 2.626 * [simplify]: Simplified to (/ (cbrt (exp x)) (expm1 x)) 2.626 * [simplify]: Simplified (2 2) to (λ (x) (* (* (cbrt (exp x)) (cbrt (exp x))) (/ (cbrt (exp x)) (expm1 x)))) 2.626 * * * * [progress]: [ 47 / 86 ] simplifiying candidate # 2.626 * [simplify]: Simplifying (/ (* (cbrt (exp x)) (cbrt (exp x))) (+ (sqrt (exp x)) (sqrt 1))) 2.626 * * [simplify]: iters left: 6 (9 enodes) 2.630 * * [simplify]: iters left: 5 (32 enodes) 2.637 * * [simplify]: iters left: 4 (38 enodes) 2.649 * * [simplify]: iters left: 3 (41 enodes) 2.660 * * [simplify]: Extracting #0: cost 1 inf + 0 2.661 * * [simplify]: Extracting #1: cost 7 inf + 0 2.661 * * [simplify]: Extracting #2: cost 15 inf + 0 2.661 * * [simplify]: Extracting #3: cost 17 inf + 1 2.661 * * [simplify]: Extracting #4: cost 14 inf + 144 2.661 * * [simplify]: Extracting #5: cost 7 inf + 1444 2.662 * * [simplify]: Extracting #6: cost 0 inf + 3066 2.663 * [simplify]: Simplified to (* (/ (cbrt (exp x)) (+ 1 (sqrt (exp x)))) (cbrt (exp x))) 2.663 * [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))))) 2.663 * [simplify]: Simplifying (/ (cbrt (exp x)) (- (sqrt (exp x)) (sqrt 1))) 2.663 * * [simplify]: iters left: 6 (8 enodes) 2.668 * * [simplify]: iters left: 5 (28 enodes) 2.678 * * [simplify]: iters left: 4 (37 enodes) 2.688 * * [simplify]: Extracting #0: cost 1 inf + 0 2.688 * * [simplify]: Extracting #1: cost 4 inf + 0 2.688 * * [simplify]: Extracting #2: cost 10 inf + 0 2.688 * * [simplify]: Extracting #3: cost 11 inf + 2 2.688 * * [simplify]: Extracting #4: cost 10 inf + 3 2.688 * * [simplify]: Extracting #5: cost 8 inf + 185 2.688 * * [simplify]: Extracting #6: cost 0 inf + 1517 2.689 * [simplify]: Simplified to (/ (cbrt (exp x)) (- (sqrt (exp x)) 1)) 2.689 * [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)))) 2.689 * * * * [progress]: [ 48 / 86 ] simplifiying candidate # 2.691 * [simplify]: Simplifying (/ (* (cbrt (exp x)) (cbrt (exp x))) (+ (sqrt (exp x)) 1)) 2.691 * * [simplify]: iters left: 6 (8 enodes) 2.695 * * [simplify]: iters left: 5 (29 enodes) 2.705 * * [simplify]: iters left: 4 (35 enodes) 2.716 * * [simplify]: iters left: 3 (38 enodes) 2.728 * * [simplify]: Extracting #0: cost 1 inf + 0 2.728 * * [simplify]: Extracting #1: cost 7 inf + 0 2.728 * * [simplify]: Extracting #2: cost 15 inf + 0 2.728 * * [simplify]: Extracting #3: cost 17 inf + 1 2.728 * * [simplify]: Extracting #4: cost 16 inf + 2 2.728 * * [simplify]: Extracting #5: cost 15 inf + 73 2.729 * * [simplify]: Extracting #6: cost 1 inf + 2875 2.730 * * [simplify]: Extracting #7: cost 0 inf + 3066 2.730 * [simplify]: Simplified to (/ (* (cbrt (exp x)) (cbrt (exp x))) (+ 1 (sqrt (exp x)))) 2.731 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (* (cbrt (exp x)) (cbrt (exp x))) (+ 1 (sqrt (exp x)))) (/ (cbrt (exp x)) (- (sqrt (exp x)) 1)))) 2.731 * [simplify]: Simplifying (/ (cbrt (exp x)) (- (sqrt (exp x)) 1)) 2.731 * * [simplify]: iters left: 6 (7 enodes) 2.735 * * [simplify]: iters left: 5 (26 enodes) 2.744 * * [simplify]: iters left: 4 (30 enodes) 2.753 * * [simplify]: iters left: 3 (31 enodes) 2.763 * * [simplify]: Extracting #0: cost 1 inf + 0 2.763 * * [simplify]: Extracting #1: cost 4 inf + 0 2.763 * * [simplify]: Extracting #2: cost 10 inf + 0 2.763 * * [simplify]: Extracting #3: cost 11 inf + 2 2.763 * * [simplify]: Extracting #4: cost 10 inf + 3 2.763 * * [simplify]: Extracting #5: cost 5 inf + 519 2.764 * * [simplify]: Extracting #6: cost 1 inf + 1245 2.764 * * [simplify]: Extracting #7: cost 0 inf + 1517 2.764 * [simplify]: Simplified to (/ (cbrt (exp x)) (- (sqrt (exp x)) 1)) 2.765 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (* (cbrt (exp x)) (cbrt (exp x))) (+ (sqrt (exp x)) 1)) (/ (cbrt (exp x)) (- (sqrt (exp x)) 1)))) 2.765 * * * * [progress]: [ 49 / 86 ] simplifiying candidate # 2.765 * [simplify]: Simplifying (/ (* (cbrt (exp x)) (cbrt (exp x))) (+ (sqrt (exp x)) 1)) 2.765 * * [simplify]: iters left: 6 (8 enodes) 2.769 * * [simplify]: iters left: 5 (29 enodes) 2.779 * * [simplify]: iters left: 4 (35 enodes) 2.789 * * [simplify]: iters left: 3 (38 enodes) 2.795 * * [simplify]: Extracting #0: cost 1 inf + 0 2.795 * * [simplify]: Extracting #1: cost 7 inf + 0 2.795 * * [simplify]: Extracting #2: cost 15 inf + 0 2.795 * * [simplify]: Extracting #3: cost 17 inf + 1 2.795 * * [simplify]: Extracting #4: cost 16 inf + 2 2.795 * * [simplify]: Extracting #5: cost 15 inf + 73 2.796 * * [simplify]: Extracting #6: cost 1 inf + 2875 2.796 * * [simplify]: Extracting #7: cost 0 inf + 3066 2.796 * [simplify]: Simplified to (/ (* (cbrt (exp x)) (cbrt (exp x))) (+ 1 (sqrt (exp x)))) 2.796 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (* (cbrt (exp x)) (cbrt (exp x))) (+ 1 (sqrt (exp x)))) (/ (cbrt (exp x)) (- (sqrt (exp x)) 1)))) 2.797 * [simplify]: Simplifying (/ (cbrt (exp x)) (- (sqrt (exp x)) 1)) 2.797 * * [simplify]: iters left: 6 (7 enodes) 2.799 * * [simplify]: iters left: 5 (26 enodes) 2.804 * * [simplify]: iters left: 4 (30 enodes) 2.809 * * [simplify]: iters left: 3 (31 enodes) 2.815 * * [simplify]: Extracting #0: cost 1 inf + 0 2.815 * * [simplify]: Extracting #1: cost 4 inf + 0 2.815 * * [simplify]: Extracting #2: cost 10 inf + 0 2.815 * * [simplify]: Extracting #3: cost 11 inf + 2 2.815 * * [simplify]: Extracting #4: cost 10 inf + 3 2.815 * * [simplify]: Extracting #5: cost 5 inf + 519 2.815 * * [simplify]: Extracting #6: cost 1 inf + 1245 2.815 * * [simplify]: Extracting #7: cost 0 inf + 1517 2.815 * [simplify]: Simplified to (/ (cbrt (exp x)) (- (sqrt (exp x)) 1)) 2.815 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (* (cbrt (exp x)) (cbrt (exp x))) (+ (sqrt (exp x)) 1)) (/ (cbrt (exp x)) (- (sqrt (exp x)) 1)))) 2.815 * * * * [progress]: [ 50 / 86 ] simplifiying candidate # 2.816 * [simplify]: Simplifying (/ (* (cbrt (exp x)) (cbrt (exp x))) 1) 2.816 * * [simplify]: iters left: 6 (6 enodes) 2.817 * * [simplify]: iters left: 5 (20 enodes) 2.821 * * [simplify]: iters left: 4 (30 enodes) 2.831 * * [simplify]: iters left: 3 (31 enodes) 2.839 * * [simplify]: Extracting #0: cost 1 inf + 0 2.839 * * [simplify]: Extracting #1: cost 5 inf + 0 2.839 * * [simplify]: Extracting #2: cost 7 inf + 1 2.839 * * [simplify]: Extracting #3: cost 9 inf + 1 2.839 * * [simplify]: Extracting #4: cost 8 inf + 2 2.840 * * [simplify]: Extracting #5: cost 0 inf + 1212 2.840 * [simplify]: Simplified to (* (cbrt (exp x)) (cbrt (exp x))) 2.840 * [simplify]: Simplified (2 1) to (λ (x) (* (* (cbrt (exp x)) (cbrt (exp x))) (/ (cbrt (exp x)) (- (exp x) 1)))) 2.840 * [simplify]: Simplifying (/ (cbrt (exp x)) (- (exp x) 1)) 2.841 * * [simplify]: iters left: 5 (6 enodes) 2.844 * * [simplify]: iters left: 4 (24 enodes) 2.853 * * [simplify]: iters left: 3 (28 enodes) 2.861 * * [simplify]: iters left: 2 (29 enodes) 2.870 * * [simplify]: Extracting #0: cost 1 inf + 0 2.870 * * [simplify]: Extracting #1: cost 4 inf + 0 2.870 * * [simplify]: Extracting #2: cost 10 inf + 0 2.870 * * [simplify]: Extracting #3: cost 8 inf + 3 2.870 * * [simplify]: Extracting #4: cost 1 inf + 850 2.870 * * [simplify]: Extracting #5: cost 0 inf + 1111 2.871 * [simplify]: Simplified to (/ (cbrt (exp x)) (expm1 x)) 2.871 * [simplify]: Simplified (2 2) to (λ (x) (* (* (cbrt (exp x)) (cbrt (exp x))) (/ (cbrt (exp x)) (expm1 x)))) 2.871 * * * * [progress]: [ 51 / 86 ] simplifiying candidate # 2.871 * [simplify]: Simplifying (/ (sqrt (exp x)) (* (cbrt (- (exp x) 1)) (cbrt (- (exp x) 1)))) 2.871 * * [simplify]: iters left: 6 (8 enodes) 2.876 * * [simplify]: iters left: 5 (32 enodes) 2.887 * * [simplify]: iters left: 4 (38 enodes) 2.897 * * [simplify]: iters left: 3 (39 enodes) 2.903 * * [simplify]: Extracting #0: cost 1 inf + 0 2.903 * * [simplify]: Extracting #1: cost 6 inf + 0 2.903 * * [simplify]: Extracting #2: cost 12 inf + 0 2.904 * * [simplify]: Extracting #3: cost 17 inf + 0 2.904 * * [simplify]: Extracting #4: cost 14 inf + 3 2.904 * * [simplify]: Extracting #5: cost 9 inf + 438 2.904 * * [simplify]: Extracting #6: cost 3 inf + 1724 2.904 * * [simplify]: Extracting #7: cost 0 inf + 2477 2.904 * [simplify]: Simplified to (/ (sqrt (exp x)) (* (cbrt (expm1 x)) (cbrt (expm1 x)))) 2.904 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt (exp x)) (* (cbrt (expm1 x)) (cbrt (expm1 x)))) (/ (sqrt (exp x)) (cbrt (- (exp x) 1))))) 2.905 * [simplify]: Simplifying (/ (sqrt (exp x)) (cbrt (- (exp x) 1))) 2.905 * * [simplify]: iters left: 6 (7 enodes) 2.907 * * [simplify]: iters left: 5 (27 enodes) 2.912 * * [simplify]: iters left: 4 (31 enodes) 2.917 * * [simplify]: iters left: 3 (32 enodes) 2.922 * * [simplify]: Extracting #0: cost 1 inf + 0 2.922 * * [simplify]: Extracting #1: cost 4 inf + 0 2.922 * * [simplify]: Extracting #2: cost 8 inf + 0 2.922 * * [simplify]: Extracting #3: cost 13 inf + 0 2.922 * * [simplify]: Extracting #4: cost 10 inf + 3 2.922 * * [simplify]: Extracting #5: cost 6 inf + 367 2.923 * * [simplify]: Extracting #6: cost 0 inf + 1413 2.923 * [simplify]: Simplified to (/ (sqrt (exp x)) (cbrt (expm1 x))) 2.923 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt (exp x)) (* (cbrt (- (exp x) 1)) (cbrt (- (exp x) 1)))) (/ (sqrt (exp x)) (cbrt (expm1 x))))) 2.923 * * * * [progress]: [ 52 / 86 ] simplifiying candidate # 2.923 * [simplify]: Simplifying (/ (sqrt (exp x)) (sqrt (- (exp x) 1))) 2.923 * * [simplify]: iters left: 6 (7 enodes) 2.927 * * [simplify]: iters left: 5 (27 enodes) 2.934 * * [simplify]: iters left: 4 (31 enodes) 2.942 * * [simplify]: iters left: 3 (32 enodes) 2.951 * * [simplify]: Extracting #0: cost 1 inf + 0 2.951 * * [simplify]: Extracting #1: cost 4 inf + 0 2.951 * * [simplify]: Extracting #2: cost 8 inf + 0 2.951 * * [simplify]: Extracting #3: cost 13 inf + 0 2.951 * * [simplify]: Extracting #4: cost 10 inf + 3 2.951 * * [simplify]: Extracting #5: cost 6 inf + 327 2.951 * * [simplify]: Extracting #6: cost 0 inf + 1253 2.952 * [simplify]: Simplified to (/ (sqrt (exp x)) (sqrt (expm1 x))) 2.952 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt (exp x)) (sqrt (expm1 x))) (/ (sqrt (exp x)) (sqrt (- (exp x) 1))))) 2.952 * [simplify]: Simplifying (/ (sqrt (exp x)) (sqrt (- (exp x) 1))) 2.952 * * [simplify]: iters left: 6 (7 enodes) 2.956 * * [simplify]: iters left: 5 (27 enodes) 2.964 * * [simplify]: iters left: 4 (31 enodes) 2.971 * * [simplify]: iters left: 3 (32 enodes) 2.977 * * [simplify]: Extracting #0: cost 1 inf + 0 2.977 * * [simplify]: Extracting #1: cost 4 inf + 0 2.977 * * [simplify]: Extracting #2: cost 8 inf + 0 2.977 * * [simplify]: Extracting #3: cost 13 inf + 0 2.977 * * [simplify]: Extracting #4: cost 10 inf + 3 2.977 * * [simplify]: Extracting #5: cost 6 inf + 327 2.977 * * [simplify]: Extracting #6: cost 0 inf + 1253 2.977 * [simplify]: Simplified to (/ (sqrt (exp x)) (sqrt (expm1 x))) 2.978 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt (exp x)) (sqrt (- (exp x) 1))) (/ (sqrt (exp x)) (sqrt (expm1 x))))) 2.978 * * * * [progress]: [ 53 / 86 ] simplifiying candidate # 2.978 * [simplify]: Simplifying (/ (sqrt (exp x)) 1) 2.978 * * [simplify]: iters left: 4 (5 enodes) 2.980 * * [simplify]: iters left: 3 (15 enodes) 2.982 * * [simplify]: iters left: 2 (17 enodes) 2.986 * * [simplify]: iters left: 1 (19 enodes) 2.988 * * [simplify]: Extracting #0: cost 1 inf + 0 2.988 * * [simplify]: Extracting #1: cost 4 inf + 0 2.988 * * [simplify]: Extracting #2: cost 5 inf + 1 2.988 * * [simplify]: Extracting #3: cost 4 inf + 2 2.989 * * [simplify]: Extracting #4: cost 1 inf + 255 2.989 * * [simplify]: Extracting #5: cost 0 inf + 366 2.989 * [simplify]: Simplified to (sqrt (exp x)) 2.989 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt (exp x)) (/ (sqrt (exp x)) (- (exp x) 1)))) 2.989 * [simplify]: Simplifying (/ (sqrt (exp x)) (- (exp x) 1)) 2.989 * * [simplify]: iters left: 5 (6 enodes) 2.991 * * [simplify]: iters left: 4 (24 enodes) 2.995 * * [simplify]: iters left: 3 (28 enodes) 3.002 * * [simplify]: iters left: 2 (29 enodes) 3.010 * * [simplify]: Extracting #0: cost 1 inf + 0 3.010 * * [simplify]: Extracting #1: cost 4 inf + 0 3.010 * * [simplify]: Extracting #2: cost 10 inf + 0 3.010 * * [simplify]: Extracting #3: cost 8 inf + 3 3.011 * * [simplify]: Extracting #4: cost 1 inf + 730 3.011 * * [simplify]: Extracting #5: cost 0 inf + 951 3.011 * [simplify]: Simplified to (/ (sqrt (exp x)) (expm1 x)) 3.011 * [simplify]: Simplified (2 2) to (λ (x) (* (sqrt (exp x)) (/ (sqrt (exp x)) (expm1 x)))) 3.011 * * * * [progress]: [ 54 / 86 ] simplifiying candidate # 3.011 * [simplify]: Simplifying (/ (sqrt (exp x)) (+ (sqrt (exp x)) (sqrt 1))) 3.012 * * [simplify]: iters left: 6 (7 enodes) 3.016 * * [simplify]: iters left: 5 (24 enodes) 3.022 * * [simplify]: iters left: 4 (26 enodes) 3.030 * * [simplify]: Extracting #0: cost 1 inf + 0 3.030 * * [simplify]: Extracting #1: cost 4 inf + 0 3.030 * * [simplify]: Extracting #2: cost 8 inf + 0 3.030 * * [simplify]: Extracting #3: cost 9 inf + 1 3.030 * * [simplify]: Extracting #4: cost 8 inf + 2 3.030 * * [simplify]: Extracting #5: cost 2 inf + 710 3.030 * * [simplify]: Extracting #6: cost 0 inf + 1054 3.030 * [simplify]: Simplified to (/ (sqrt (exp x)) (+ 1 (sqrt (exp x)))) 3.031 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt (exp x)) (+ 1 (sqrt (exp x)))) (/ (sqrt (exp x)) (- (sqrt (exp x)) (sqrt 1))))) 3.031 * [simplify]: Simplifying (/ (sqrt (exp x)) (- (sqrt (exp x)) (sqrt 1))) 3.031 * * [simplify]: iters left: 6 (7 enodes) 3.036 * * [simplify]: iters left: 5 (26 enodes) 3.044 * * [simplify]: iters left: 4 (32 enodes) 3.053 * * [simplify]: iters left: 3 (33 enodes) 3.061 * * [simplify]: Extracting #0: cost 1 inf + 0 3.061 * * [simplify]: Extracting #1: cost 4 inf + 0 3.061 * * [simplify]: Extracting #2: cost 9 inf + 0 3.061 * * [simplify]: Extracting #3: cost 9 inf + 2 3.061 * * [simplify]: Extracting #4: cost 8 inf + 3 3.061 * * [simplify]: Extracting #5: cost 1 inf + 903 3.062 * * [simplify]: Extracting #6: cost 0 inf + 1055 3.062 * [simplify]: Simplified to (/ (sqrt (exp x)) (+ (sqrt (exp x)) -1)) 3.062 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt (exp x)) (+ (sqrt (exp x)) (sqrt 1))) (/ (sqrt (exp x)) (+ (sqrt (exp x)) -1)))) 3.062 * * * * [progress]: [ 55 / 86 ] simplifiying candidate # 3.062 * [simplify]: Simplifying (/ (sqrt (exp x)) (+ (sqrt (exp x)) 1)) 3.062 * * [simplify]: iters left: 6 (6 enodes) 3.065 * * [simplify]: iters left: 5 (21 enodes) 3.071 * * [simplify]: iters left: 4 (23 enodes) 3.075 * * [simplify]: Extracting #0: cost 1 inf + 0 3.076 * * [simplify]: Extracting #1: cost 4 inf + 0 3.076 * * [simplify]: Extracting #2: cost 8 inf + 0 3.076 * * [simplify]: Extracting #3: cost 9 inf + 1 3.076 * * [simplify]: Extracting #4: cost 8 inf + 2 3.076 * * [simplify]: Extracting #5: cost 0 inf + 1054 3.076 * [simplify]: Simplified to (/ (sqrt (exp x)) (+ 1 (sqrt (exp x)))) 3.076 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt (exp x)) (+ 1 (sqrt (exp x)))) (/ (sqrt (exp x)) (- (sqrt (exp x)) 1)))) 3.076 * [simplify]: Simplifying (/ (sqrt (exp x)) (- (sqrt (exp x)) 1)) 3.076 * * [simplify]: iters left: 6 (6 enodes) 3.078 * * [simplify]: iters left: 5 (23 enodes) 3.082 * * [simplify]: iters left: 4 (27 enodes) 3.088 * * [simplify]: iters left: 3 (28 enodes) 3.093 * * [simplify]: Extracting #0: cost 1 inf + 0 3.093 * * [simplify]: Extracting #1: cost 4 inf + 0 3.093 * * [simplify]: Extracting #2: cost 9 inf + 0 3.093 * * [simplify]: Extracting #3: cost 9 inf + 2 3.093 * * [simplify]: Extracting #4: cost 8 inf + 3 3.093 * * [simplify]: Extracting #5: cost 4 inf + 367 3.094 * * [simplify]: Extracting #6: cost 1 inf + 863 3.094 * * [simplify]: Extracting #7: cost 0 inf + 1055 3.094 * [simplify]: Simplified to (/ (sqrt (exp x)) (+ -1 (sqrt (exp x)))) 3.094 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt (exp x)) (+ (sqrt (exp x)) 1)) (/ (sqrt (exp x)) (+ -1 (sqrt (exp x)))))) 3.094 * * * * [progress]: [ 56 / 86 ] simplifiying candidate # 3.094 * [simplify]: Simplifying (/ (sqrt (exp x)) (+ (sqrt (exp x)) 1)) 3.094 * * [simplify]: iters left: 6 (6 enodes) 3.096 * * [simplify]: iters left: 5 (21 enodes) 3.100 * * [simplify]: iters left: 4 (23 enodes) 3.106 * * [simplify]: Extracting #0: cost 1 inf + 0 3.107 * * [simplify]: Extracting #1: cost 4 inf + 0 3.107 * * [simplify]: Extracting #2: cost 8 inf + 0 3.107 * * [simplify]: Extracting #3: cost 9 inf + 1 3.107 * * [simplify]: Extracting #4: cost 8 inf + 2 3.107 * * [simplify]: Extracting #5: cost 0 inf + 1054 3.107 * [simplify]: Simplified to (/ (sqrt (exp x)) (+ 1 (sqrt (exp x)))) 3.107 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt (exp x)) (+ 1 (sqrt (exp x)))) (/ (sqrt (exp x)) (- (sqrt (exp x)) 1)))) 3.108 * [simplify]: Simplifying (/ (sqrt (exp x)) (- (sqrt (exp x)) 1)) 3.108 * * [simplify]: iters left: 6 (6 enodes) 3.111 * * [simplify]: iters left: 5 (23 enodes) 3.120 * * [simplify]: iters left: 4 (27 enodes) 3.129 * * [simplify]: iters left: 3 (28 enodes) 3.138 * * [simplify]: Extracting #0: cost 1 inf + 0 3.138 * * [simplify]: Extracting #1: cost 4 inf + 0 3.138 * * [simplify]: Extracting #2: cost 9 inf + 0 3.138 * * [simplify]: Extracting #3: cost 9 inf + 2 3.138 * * [simplify]: Extracting #4: cost 8 inf + 3 3.138 * * [simplify]: Extracting #5: cost 4 inf + 367 3.138 * * [simplify]: Extracting #6: cost 1 inf + 863 3.139 * * [simplify]: Extracting #7: cost 0 inf + 1055 3.139 * [simplify]: Simplified to (/ (sqrt (exp x)) (+ -1 (sqrt (exp x)))) 3.139 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt (exp x)) (+ (sqrt (exp x)) 1)) (/ (sqrt (exp x)) (+ -1 (sqrt (exp x)))))) 3.139 * * * * [progress]: [ 57 / 86 ] simplifiying candidate # 3.139 * [simplify]: Simplifying (/ (sqrt (exp x)) 1) 3.140 * * [simplify]: iters left: 4 (5 enodes) 3.142 * * [simplify]: iters left: 3 (15 enodes) 3.147 * * [simplify]: iters left: 2 (17 enodes) 3.153 * * [simplify]: iters left: 1 (19 enodes) 3.158 * * [simplify]: Extracting #0: cost 1 inf + 0 3.158 * * [simplify]: Extracting #1: cost 4 inf + 0 3.158 * * [simplify]: Extracting #2: cost 5 inf + 1 3.158 * * [simplify]: Extracting #3: cost 4 inf + 2 3.158 * * [simplify]: Extracting #4: cost 1 inf + 255 3.158 * * [simplify]: Extracting #5: cost 0 inf + 366 3.159 * [simplify]: Simplified to (sqrt (exp x)) 3.159 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt (exp x)) (/ (sqrt (exp x)) (- (exp x) 1)))) 3.159 * [simplify]: Simplifying (/ (sqrt (exp x)) (- (exp x) 1)) 3.159 * * [simplify]: iters left: 5 (6 enodes) 3.163 * * [simplify]: iters left: 4 (24 enodes) 3.171 * * [simplify]: iters left: 3 (28 enodes) 3.180 * * [simplify]: iters left: 2 (29 enodes) 3.189 * * [simplify]: Extracting #0: cost 1 inf + 0 3.189 * * [simplify]: Extracting #1: cost 4 inf + 0 3.189 * * [simplify]: Extracting #2: cost 10 inf + 0 3.190 * * [simplify]: Extracting #3: cost 8 inf + 3 3.190 * * [simplify]: Extracting #4: cost 1 inf + 730 3.190 * * [simplify]: Extracting #5: cost 0 inf + 951 3.190 * [simplify]: Simplified to (/ (sqrt (exp x)) (expm1 x)) 3.190 * [simplify]: Simplified (2 2) to (λ (x) (* (sqrt (exp x)) (/ (sqrt (exp x)) (expm1 x)))) 3.190 * * * * [progress]: [ 58 / 86 ] simplifiying candidate # 3.191 * [simplify]: Simplifying (/ 1 (* (cbrt (- (exp x) 1)) (cbrt (- (exp x) 1)))) 3.191 * * [simplify]: iters left: 6 (7 enodes) 3.195 * * [simplify]: iters left: 5 (29 enodes) 3.205 * * [simplify]: iters left: 4 (35 enodes) 3.216 * * [simplify]: iters left: 3 (36 enodes) 3.227 * * [simplify]: Extracting #0: cost 1 inf + 0 3.227 * * [simplify]: Extracting #1: cost 6 inf + 0 3.227 * * [simplify]: Extracting #2: cost 9 inf + 1 3.227 * * [simplify]: Extracting #3: cost 13 inf + 1 3.227 * * [simplify]: Extracting #4: cost 11 inf + 74 3.227 * * [simplify]: Extracting #5: cost 2 inf + 1355 3.228 * * [simplify]: Extracting #6: cost 0 inf + 1819 3.228 * [simplify]: Simplified to (/ (/ 1 (cbrt (expm1 x))) (cbrt (expm1 x))) 3.228 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (cbrt (expm1 x))) (cbrt (expm1 x))) (/ (exp x) (cbrt (- (exp x) 1))))) 3.228 * [simplify]: Simplifying (/ (exp x) (cbrt (- (exp x) 1))) 3.229 * * [simplify]: iters left: 6 (6 enodes) 3.232 * * [simplify]: iters left: 5 (24 enodes) 3.236 * * [simplify]: iters left: 4 (28 enodes) 3.242 * * [simplify]: iters left: 3 (29 enodes) 3.247 * * [simplify]: Extracting #0: cost 1 inf + 0 3.247 * * [simplify]: Extracting #1: cost 4 inf + 0 3.247 * * [simplify]: Extracting #2: cost 8 inf + 0 3.247 * * [simplify]: Extracting #3: cost 10 inf + 1 3.247 * * [simplify]: Extracting #4: cost 4 inf + 287 3.247 * * [simplify]: Extracting #5: cost 2 inf + 699 3.247 * * [simplify]: Extracting #6: cost 0 inf + 1111 3.247 * [simplify]: Simplified to (/ (exp x) (cbrt (expm1 x))) 3.247 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt (- (exp x) 1)) (cbrt (- (exp x) 1)))) (/ (exp x) (cbrt (expm1 x))))) 3.247 * * * * [progress]: [ 59 / 86 ] simplifiying candidate # 3.248 * [simplify]: Simplifying (/ 1 (sqrt (- (exp x) 1))) 3.248 * * [simplify]: iters left: 6 (6 enodes) 3.250 * * [simplify]: iters left: 5 (24 enodes) 3.254 * * [simplify]: iters left: 4 (28 enodes) 3.259 * * [simplify]: iters left: 3 (29 enodes) 3.263 * * [simplify]: Extracting #0: cost 1 inf + 0 3.263 * * [simplify]: Extracting #1: cost 4 inf + 0 3.263 * * [simplify]: Extracting #2: cost 5 inf + 1 3.263 * * [simplify]: Extracting #3: cost 9 inf + 1 3.263 * * [simplify]: Extracting #4: cost 5 inf + 216 3.263 * * [simplify]: Extracting #5: cost 2 inf + 550 3.264 * * [simplify]: Extracting #6: cost 0 inf + 813 3.264 * [simplify]: Simplified to (/ 1 (sqrt (expm1 x))) 3.264 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (expm1 x))) (/ (exp x) (sqrt (- (exp x) 1))))) 3.264 * [simplify]: Simplifying (/ (exp x) (sqrt (- (exp x) 1))) 3.264 * * [simplify]: iters left: 6 (6 enodes) 3.266 * * [simplify]: iters left: 5 (24 enodes) 3.271 * * [simplify]: iters left: 4 (28 enodes) 3.275 * * [simplify]: iters left: 3 (29 enodes) 3.280 * * [simplify]: Extracting #0: cost 1 inf + 0 3.281 * * [simplify]: Extracting #1: cost 4 inf + 0 3.281 * * [simplify]: Extracting #2: cost 8 inf + 0 3.281 * * [simplify]: Extracting #3: cost 10 inf + 1 3.281 * * [simplify]: Extracting #4: cost 4 inf + 287 3.281 * * [simplify]: Extracting #5: cost 2 inf + 619 3.281 * * [simplify]: Extracting #6: cost 0 inf + 951 3.282 * [simplify]: Simplified to (/ (exp x) (sqrt (expm1 x))) 3.282 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (- (exp x) 1))) (/ (exp x) (sqrt (expm1 x))))) 3.282 * * * * [progress]: [ 60 / 86 ] simplifiying candidate # 3.282 * [simplify]: Simplifying (/ 1 1) 3.282 * * [simplify]: iters left: 2 (2 enodes) 3.284 * * [simplify]: iters left: 1 (6 enodes) 3.286 * * [simplify]: Extracting #0: cost 1 inf + 0 3.286 * * [simplify]: Extracting #1: cost 0 inf + 1 3.286 * [simplify]: Simplified to 1 3.286 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (/ (exp x) (- (exp x) 1)))) 3.287 * [simplify]: Simplifying (/ (exp x) (- (exp x) 1)) 3.287 * * [simplify]: iters left: 5 (5 enodes) 3.290 * * [simplify]: iters left: 4 (21 enodes) 3.297 * * [simplify]: iters left: 3 (25 enodes) 3.305 * * [simplify]: iters left: 2 (26 enodes) 3.313 * * [simplify]: Extracting #0: cost 1 inf + 0 3.313 * * [simplify]: Extracting #1: cost 4 inf + 0 3.313 * * [simplify]: Extracting #2: cost 9 inf + 0 3.314 * * [simplify]: Extracting #3: cost 6 inf + 3 3.314 * * [simplify]: Extracting #4: cost 1 inf + 468 3.314 * * [simplify]: Extracting #5: cost 0 inf + 649 3.314 * [simplify]: Simplified to (/ (exp x) (expm1 x)) 3.314 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (/ (exp x) (expm1 x)))) 3.314 * * * * [progress]: [ 61 / 86 ] simplifiying candidate # 3.315 * [simplify]: Simplifying (/ 1 (+ (sqrt (exp x)) (sqrt 1))) 3.315 * * [simplify]: iters left: 6 (7 enodes) 3.320 * * [simplify]: iters left: 5 (24 enodes) 3.328 * * [simplify]: iters left: 4 (26 enodes) 3.335 * * [simplify]: Extracting #0: cost 1 inf + 0 3.335 * * [simplify]: Extracting #1: cost 4 inf + 0 3.335 * * [simplify]: Extracting #2: cost 5 inf + 1 3.335 * * [simplify]: Extracting #3: cost 7 inf + 1 3.335 * * [simplify]: Extracting #4: cost 9 inf + 1 3.335 * * [simplify]: Extracting #5: cost 8 inf + 2 3.336 * * [simplify]: Extracting #6: cost 4 inf + 366 3.336 * * [simplify]: Extracting #7: cost 2 inf + 710 3.336 * * [simplify]: Extracting #8: cost 0 inf + 1054 3.336 * [simplify]: Simplified to (/ 1 (+ (sqrt (exp x)) 1)) 3.336 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ (sqrt (exp x)) 1)) (/ (exp x) (- (sqrt (exp x)) (sqrt 1))))) 3.337 * [simplify]: Simplifying (/ (exp x) (- (sqrt (exp x)) (sqrt 1))) 3.337 * * [simplify]: iters left: 6 (7 enodes) 3.342 * * [simplify]: iters left: 5 (26 enodes) 3.350 * * [simplify]: iters left: 4 (32 enodes) 3.358 * * [simplify]: iters left: 3 (33 enodes) 3.362 * * [simplify]: Extracting #0: cost 1 inf + 0 3.362 * * [simplify]: Extracting #1: cost 4 inf + 0 3.362 * * [simplify]: Extracting #2: cost 10 inf + 0 3.362 * * [simplify]: Extracting #3: cost 8 inf + 3 3.363 * * [simplify]: Extracting #4: cost 3 inf + 519 3.363 * * [simplify]: Extracting #5: cost 1 inf + 863 3.363 * * [simplify]: Extracting #6: cost 0 inf + 1055 3.363 * [simplify]: Simplified to (/ (exp x) (+ (sqrt (exp x)) -1)) 3.363 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (+ (sqrt (exp x)) (sqrt 1))) (/ (exp x) (+ (sqrt (exp x)) -1)))) 3.363 * * * * [progress]: [ 62 / 86 ] simplifiying candidate # 3.363 * [simplify]: Simplifying (/ 1 (+ (sqrt (exp x)) 1)) 3.363 * * [simplify]: iters left: 6 (6 enodes) 3.366 * * [simplify]: iters left: 5 (21 enodes) 3.370 * * [simplify]: iters left: 4 (23 enodes) 3.374 * * [simplify]: Extracting #0: cost 1 inf + 0 3.374 * * [simplify]: Extracting #1: cost 4 inf + 0 3.374 * * [simplify]: Extracting #2: cost 5 inf + 1 3.374 * * [simplify]: Extracting #3: cost 7 inf + 1 3.374 * * [simplify]: Extracting #4: cost 9 inf + 1 3.374 * * [simplify]: Extracting #5: cost 8 inf + 2 3.374 * * [simplify]: Extracting #6: cost 1 inf + 862 3.374 * * [simplify]: Extracting #7: cost 0 inf + 1054 3.374 * [simplify]: Simplified to (/ 1 (+ (sqrt (exp x)) 1)) 3.374 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ (sqrt (exp x)) 1)) (/ (exp x) (- (sqrt (exp x)) 1)))) 3.374 * [simplify]: Simplifying (/ (exp x) (- (sqrt (exp x)) 1)) 3.374 * * [simplify]: iters left: 6 (6 enodes) 3.376 * * [simplify]: iters left: 5 (23 enodes) 3.380 * * [simplify]: iters left: 4 (27 enodes) 3.385 * * [simplify]: iters left: 3 (28 enodes) 3.391 * * [simplify]: Extracting #0: cost 1 inf + 0 3.391 * * [simplify]: Extracting #1: cost 4 inf + 0 3.391 * * [simplify]: Extracting #2: cost 10 inf + 0 3.391 * * [simplify]: Extracting #3: cost 8 inf + 3 3.391 * * [simplify]: Extracting #4: cost 4 inf + 367 3.391 * * [simplify]: Extracting #5: cost 2 inf + 711 3.391 * * [simplify]: Extracting #6: cost 0 inf + 1055 3.392 * [simplify]: Simplified to (/ (exp x) (+ -1 (sqrt (exp x)))) 3.392 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (+ (sqrt (exp x)) 1)) (/ (exp x) (+ -1 (sqrt (exp x)))))) 3.392 * * * * [progress]: [ 63 / 86 ] simplifiying candidate # 3.392 * [simplify]: Simplifying (/ 1 (+ (sqrt (exp x)) 1)) 3.392 * * [simplify]: iters left: 6 (6 enodes) 3.396 * * [simplify]: iters left: 5 (21 enodes) 3.403 * * [simplify]: iters left: 4 (23 enodes) 3.410 * * [simplify]: Extracting #0: cost 1 inf + 0 3.410 * * [simplify]: Extracting #1: cost 4 inf + 0 3.410 * * [simplify]: Extracting #2: cost 5 inf + 1 3.410 * * [simplify]: Extracting #3: cost 7 inf + 1 3.410 * * [simplify]: Extracting #4: cost 9 inf + 1 3.410 * * [simplify]: Extracting #5: cost 8 inf + 2 3.410 * * [simplify]: Extracting #6: cost 1 inf + 862 3.411 * * [simplify]: Extracting #7: cost 0 inf + 1054 3.411 * [simplify]: Simplified to (/ 1 (+ (sqrt (exp x)) 1)) 3.411 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ (sqrt (exp x)) 1)) (/ (exp x) (- (sqrt (exp x)) 1)))) 3.411 * [simplify]: Simplifying (/ (exp x) (- (sqrt (exp x)) 1)) 3.411 * * [simplify]: iters left: 6 (6 enodes) 3.415 * * [simplify]: iters left: 5 (23 enodes) 3.423 * * [simplify]: iters left: 4 (27 enodes) 3.431 * * [simplify]: iters left: 3 (28 enodes) 3.440 * * [simplify]: Extracting #0: cost 1 inf + 0 3.440 * * [simplify]: Extracting #1: cost 4 inf + 0 3.440 * * [simplify]: Extracting #2: cost 10 inf + 0 3.441 * * [simplify]: Extracting #3: cost 8 inf + 3 3.441 * * [simplify]: Extracting #4: cost 4 inf + 367 3.441 * * [simplify]: Extracting #5: cost 2 inf + 711 3.441 * * [simplify]: Extracting #6: cost 0 inf + 1055 3.442 * [simplify]: Simplified to (/ (exp x) (+ -1 (sqrt (exp x)))) 3.442 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (+ (sqrt (exp x)) 1)) (/ (exp x) (+ -1 (sqrt (exp x)))))) 3.442 * * * * [progress]: [ 64 / 86 ] simplifiying candidate # 3.442 * [simplify]: Simplifying (/ 1 1) 3.442 * * [simplify]: iters left: 2 (2 enodes) 3.444 * * [simplify]: iters left: 1 (6 enodes) 3.446 * * [simplify]: Extracting #0: cost 1 inf + 0 3.446 * * [simplify]: Extracting #1: cost 0 inf + 1 3.446 * [simplify]: Simplified to 1 3.446 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (/ (exp x) (- (exp x) 1)))) 3.446 * [simplify]: Simplifying (/ (exp x) (- (exp x) 1)) 3.446 * * [simplify]: iters left: 5 (5 enodes) 3.450 * * [simplify]: iters left: 4 (21 enodes) 3.457 * * [simplify]: iters left: 3 (25 enodes) 3.465 * * [simplify]: iters left: 2 (26 enodes) 3.473 * * [simplify]: Extracting #0: cost 1 inf + 0 3.473 * * [simplify]: Extracting #1: cost 4 inf + 0 3.473 * * [simplify]: Extracting #2: cost 9 inf + 0 3.473 * * [simplify]: Extracting #3: cost 6 inf + 3 3.473 * * [simplify]: Extracting #4: cost 1 inf + 468 3.474 * * [simplify]: Extracting #5: cost 0 inf + 649 3.474 * [simplify]: Simplified to (/ (exp x) (expm1 x)) 3.474 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (/ (exp x) (expm1 x)))) 3.474 * * * * [progress]: [ 65 / 86 ] simplifiying candidate # 3.474 * * * * [progress]: [ 66 / 86 ] simplifiying candidate # 3.474 * [simplify]: Simplifying (/ 1 (- (exp x) 1)) 3.475 * * [simplify]: iters left: 5 (5 enodes) 3.478 * * [simplify]: iters left: 4 (21 enodes) 3.485 * * [simplify]: iters left: 3 (25 enodes) 3.492 * * [simplify]: iters left: 2 (26 enodes) 3.501 * * [simplify]: Extracting #0: cost 1 inf + 0 3.501 * * [simplify]: Extracting #1: cost 4 inf + 0 3.501 * * [simplify]: Extracting #2: cost 7 inf + 1 3.501 * * [simplify]: Extracting #3: cost 1 inf + 440 3.501 * * [simplify]: Extracting #4: cost 0 inf + 511 3.501 * [simplify]: Simplified to (/ 1 (expm1 x)) 3.501 * [simplify]: Simplified (2 2) to (λ (x) (* (exp x) (/ 1 (expm1 x)))) 3.501 * * * * [progress]: [ 67 / 86 ] simplifiying candidate # 3.502 * [simplify]: Simplifying (/ (- (exp x) 1) (exp x)) 3.502 * * [simplify]: iters left: 5 (5 enodes) 3.505 * * [simplify]: iters left: 4 (24 enodes) 3.514 * * [simplify]: iters left: 3 (36 enodes) 3.527 * * [simplify]: iters left: 2 (43 enodes) 3.538 * * [simplify]: Extracting #0: cost 1 inf + 0 3.538 * * [simplify]: Extracting #1: cost 7 inf + 0 3.538 * * [simplify]: Extracting #2: cost 13 inf + 1 3.538 * * [simplify]: Extracting #3: cost 12 inf + 3 3.539 * * [simplify]: Extracting #4: cost 6 inf + 480 3.539 * * [simplify]: Extracting #5: cost 1 inf + 967 3.539 * * [simplify]: Extracting #6: cost 0 inf + 1119 3.540 * [simplify]: Simplified to (- 1 (exp (- x))) 3.540 * [simplify]: Simplified (2 2) to (λ (x) (/ 1 (- 1 (exp (- x))))) 3.540 * * * * [progress]: [ 68 / 86 ] simplifiying candidate # 3.540 * [simplify]: Simplifying (/ (exp x) (* (cbrt (- (exp x) 1)) (cbrt (- (exp x) 1)))) 3.540 * * [simplify]: iters left: 6 (7 enodes) 3.545 * * [simplify]: iters left: 5 (29 enodes) 3.555 * * [simplify]: iters left: 4 (35 enodes) 3.565 * * [simplify]: iters left: 3 (36 enodes) 3.576 * * [simplify]: Extracting #0: cost 1 inf + 0 3.576 * * [simplify]: Extracting #1: cost 6 inf + 0 3.577 * * [simplify]: Extracting #2: cost 12 inf + 0 3.577 * * [simplify]: Extracting #3: cost 14 inf + 1 3.577 * * [simplify]: Extracting #4: cost 10 inf + 145 3.577 * * [simplify]: Extracting #5: cost 2 inf + 1493 3.577 * * [simplify]: Extracting #6: cost 0 inf + 2095 3.578 * [simplify]: Simplified to (/ (/ (exp x) (cbrt (expm1 x))) (cbrt (expm1 x))) 3.578 * [simplify]: Simplified (2 1) to (λ (x) (/ (/ (/ (exp x) (cbrt (expm1 x))) (cbrt (expm1 x))) (cbrt (- (exp x) 1)))) 3.578 * * * * [progress]: [ 69 / 86 ] simplifiying candidate # 3.578 * [simplify]: Simplifying (/ (exp x) (sqrt (- (exp x) 1))) 3.578 * * [simplify]: iters left: 6 (6 enodes) 3.581 * * [simplify]: iters left: 5 (24 enodes) 3.586 * * [simplify]: iters left: 4 (28 enodes) 3.590 * * [simplify]: iters left: 3 (29 enodes) 3.595 * * [simplify]: Extracting #0: cost 1 inf + 0 3.595 * * [simplify]: Extracting #1: cost 4 inf + 0 3.595 * * [simplify]: Extracting #2: cost 8 inf + 0 3.595 * * [simplify]: Extracting #3: cost 10 inf + 1 3.595 * * [simplify]: Extracting #4: cost 4 inf + 287 3.595 * * [simplify]: Extracting #5: cost 2 inf + 619 3.595 * * [simplify]: Extracting #6: cost 0 inf + 951 3.595 * [simplify]: Simplified to (/ (exp x) (sqrt (expm1 x))) 3.595 * [simplify]: Simplified (2 1) to (λ (x) (/ (/ (exp x) (sqrt (expm1 x))) (sqrt (- (exp x) 1)))) 3.595 * * * * [progress]: [ 70 / 86 ] simplifiying candidate # 3.596 * [simplify]: Simplifying (/ (exp x) 1) 3.596 * * [simplify]: iters left: 3 (4 enodes) 3.597 * * [simplify]: iters left: 2 (12 enodes) 3.599 * * [simplify]: iters left: 1 (14 enodes) 3.602 * * [simplify]: Extracting #0: cost 1 inf + 0 3.602 * * [simplify]: Extracting #1: cost 4 inf + 0 3.602 * * [simplify]: Extracting #2: cost 0 inf + 144 3.602 * [simplify]: Simplified to (exp x) 3.602 * [simplify]: Simplified (2 1) to (λ (x) (/ (exp x) (- (exp x) 1))) 3.602 * * * * [progress]: [ 71 / 86 ] simplifiying candidate # 3.602 * [simplify]: Simplifying (/ (exp x) (+ (sqrt (exp x)) (sqrt 1))) 3.602 * * [simplify]: iters left: 6 (7 enodes) 3.605 * * [simplify]: iters left: 5 (24 enodes) 3.611 * * [simplify]: iters left: 4 (26 enodes) 3.618 * * [simplify]: Extracting #0: cost 1 inf + 0 3.618 * * [simplify]: Extracting #1: cost 4 inf + 0 3.618 * * [simplify]: Extracting #2: cost 9 inf + 0 3.618 * * [simplify]: Extracting #3: cost 8 inf + 2 3.619 * * [simplify]: Extracting #4: cost 4 inf + 366 3.619 * * [simplify]: Extracting #5: cost 2 inf + 710 3.619 * * [simplify]: Extracting #6: cost 0 inf + 1054 3.619 * [simplify]: Simplified to (/ (exp x) (+ 1 (sqrt (exp x)))) 3.619 * [simplify]: Simplified (2 1) to (λ (x) (/ (/ (exp x) (+ 1 (sqrt (exp x)))) (- (sqrt (exp x)) (sqrt 1)))) 3.620 * * * * [progress]: [ 72 / 86 ] simplifiying candidate # 3.620 * [simplify]: Simplifying (/ (exp x) (+ (sqrt (exp x)) 1)) 3.620 * * [simplify]: iters left: 6 (6 enodes) 3.623 * * [simplify]: iters left: 5 (21 enodes) 3.630 * * [simplify]: iters left: 4 (23 enodes) 3.637 * * [simplify]: Extracting #0: cost 1 inf + 0 3.637 * * [simplify]: Extracting #1: cost 4 inf + 0 3.637 * * [simplify]: Extracting #2: cost 9 inf + 0 3.637 * * [simplify]: Extracting #3: cost 8 inf + 2 3.637 * * [simplify]: Extracting #4: cost 5 inf + 255 3.638 * * [simplify]: Extracting #5: cost 1 inf + 862 3.638 * * [simplify]: Extracting #6: cost 0 inf + 1054 3.638 * [simplify]: Simplified to (/ (exp x) (+ 1 (sqrt (exp x)))) 3.638 * [simplify]: Simplified (2 1) to (λ (x) (/ (/ (exp x) (+ 1 (sqrt (exp x)))) (- (sqrt (exp x)) 1))) 3.638 * * * * [progress]: [ 73 / 86 ] simplifiying candidate # 3.639 * [simplify]: Simplifying (/ (exp x) (+ (sqrt (exp x)) 1)) 3.639 * * [simplify]: iters left: 6 (6 enodes) 3.642 * * [simplify]: iters left: 5 (21 enodes) 3.649 * * [simplify]: iters left: 4 (23 enodes) 3.656 * * [simplify]: Extracting #0: cost 1 inf + 0 3.657 * * [simplify]: Extracting #1: cost 4 inf + 0 3.657 * * [simplify]: Extracting #2: cost 9 inf + 0 3.657 * * [simplify]: Extracting #3: cost 8 inf + 2 3.657 * * [simplify]: Extracting #4: cost 5 inf + 255 3.657 * * [simplify]: Extracting #5: cost 1 inf + 862 3.657 * * [simplify]: Extracting #6: cost 0 inf + 1054 3.658 * [simplify]: Simplified to (/ (exp x) (+ 1 (sqrt (exp x)))) 3.658 * [simplify]: Simplified (2 1) to (λ (x) (/ (/ (exp x) (+ 1 (sqrt (exp x)))) (- (sqrt (exp x)) 1))) 3.658 * * * * [progress]: [ 74 / 86 ] simplifiying candidate # 3.658 * [simplify]: Simplifying (/ (exp x) 1) 3.658 * * [simplify]: iters left: 3 (4 enodes) 3.662 * * [simplify]: iters left: 2 (12 enodes) 3.666 * * [simplify]: iters left: 1 (14 enodes) 3.671 * * [simplify]: Extracting #0: cost 1 inf + 0 3.671 * * [simplify]: Extracting #1: cost 4 inf + 0 3.672 * * [simplify]: Extracting #2: cost 0 inf + 144 3.672 * [simplify]: Simplified to (exp x) 3.672 * [simplify]: Simplified (2 1) to (λ (x) (/ (exp x) (- (exp x) 1))) 3.672 * * * * [progress]: [ 75 / 86 ] simplifiying candidate # 3.672 * [simplify]: Simplifying (/ (- (exp x) 1) (cbrt (exp x))) 3.672 * * [simplify]: iters left: 5 (6 enodes) 3.676 * * [simplify]: iters left: 4 (27 enodes) 3.685 * * [simplify]: iters left: 3 (37 enodes) 3.696 * * [simplify]: iters left: 2 (42 enodes) 3.708 * * [simplify]: Extracting #0: cost 1 inf + 0 3.708 * * [simplify]: Extracting #1: cost 7 inf + 0 3.708 * * [simplify]: Extracting #2: cost 16 inf + 0 3.708 * * [simplify]: Extracting #3: cost 14 inf + 3 3.708 * * [simplify]: Extracting #4: cost 12 inf + 145 3.708 * * [simplify]: Extracting #5: cost 1 inf + 2069 3.709 * * [simplify]: Extracting #6: cost 0 inf + 2261 3.709 * [simplify]: Simplified to (/ (expm1 x) (cbrt (exp x))) 3.710 * [simplify]: Simplified (2 2) to (λ (x) (/ (* (cbrt (exp x)) (cbrt (exp x))) (/ (expm1 x) (cbrt (exp x))))) 3.710 * * * * [progress]: [ 76 / 86 ] simplifiying candidate # 3.710 * [simplify]: Simplifying (/ (- (exp x) 1) (sqrt (exp x))) 3.710 * * [simplify]: iters left: 5 (6 enodes) 3.714 * * [simplify]: iters left: 4 (27 enodes) 3.722 * * [simplify]: iters left: 3 (37 enodes) 3.734 * * [simplify]: iters left: 2 (42 enodes) 3.746 * * [simplify]: Extracting #0: cost 1 inf + 0 3.746 * * [simplify]: Extracting #1: cost 7 inf + 0 3.746 * * [simplify]: Extracting #2: cost 16 inf + 0 3.746 * * [simplify]: Extracting #3: cost 14 inf + 3 3.746 * * [simplify]: Extracting #4: cost 12 inf + 145 3.747 * * [simplify]: Extracting #5: cost 1 inf + 1709 3.747 * * [simplify]: Extracting #6: cost 0 inf + 1861 3.748 * [simplify]: Simplified to (/ (expm1 x) (sqrt (exp x))) 3.748 * [simplify]: Simplified (2 2) to (λ (x) (/ (sqrt (exp x)) (/ (expm1 x) (sqrt (exp x))))) 3.748 * * * * [progress]: [ 77 / 86 ] simplifiying candidate # 3.749 * [simplify]: Simplifying (/ (- (exp x) 1) (exp x)) 3.749 * * [simplify]: iters left: 5 (5 enodes) 3.752 * * [simplify]: iters left: 4 (24 enodes) 3.761 * * [simplify]: iters left: 3 (36 enodes) 3.772 * * [simplify]: iters left: 2 (43 enodes) 3.783 * * [simplify]: Extracting #0: cost 1 inf + 0 3.783 * * [simplify]: Extracting #1: cost 7 inf + 0 3.783 * * [simplify]: Extracting #2: cost 13 inf + 1 3.783 * * [simplify]: Extracting #3: cost 12 inf + 3 3.784 * * [simplify]: Extracting #4: cost 6 inf + 480 3.784 * * [simplify]: Extracting #5: cost 1 inf + 967 3.784 * * [simplify]: Extracting #6: cost 0 inf + 1119 3.785 * [simplify]: Simplified to (- 1 (exp (- x))) 3.785 * [simplify]: Simplified (2 2) to (λ (x) (/ 1 (- 1 (exp (- x))))) 3.785 * * * * [progress]: [ 78 / 86 ] simplifiying candidate # 3.785 * [simplify]: Simplifying (/ (exp x) (- (pow (exp x) 3) (pow 1 3))) 3.785 * * [simplify]: iters left: 6 (8 enodes) 3.792 * * [simplify]: iters left: 5 (37 enodes) 3.806 * * [simplify]: iters left: 4 (71 enodes) 3.822 * * [simplify]: iters left: 3 (115 enodes) 3.848 * * [simplify]: iters left: 2 (183 enodes) 3.917 * * [simplify]: iters left: 1 (376 enodes) 4.098 * * [simplify]: Extracting #0: cost 1 inf + 0 4.098 * * [simplify]: Extracting #1: cost 6 inf + 0 4.099 * * [simplify]: Extracting #2: cost 69 inf + 0 4.100 * * [simplify]: Extracting #3: cost 224 inf + 74 4.102 * * [simplify]: Extracting #4: cost 215 inf + 3424 4.113 * * [simplify]: Extracting #5: cost 97 inf + 66158 4.139 * * [simplify]: Extracting #6: cost 3 inf + 122420 4.155 * * [simplify]: Extracting #7: cost 0 inf + 124367 4.168 * [simplify]: Simplified to (/ (exp x) (fma (* (exp x) (exp x)) (exp x) -1)) 4.168 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (exp x) (fma (* (exp x) (exp x)) (exp x) -1)) (+ (* (exp x) (exp x)) (+ (* 1 1) (* (exp x) 1))))) 4.168 * * * * [progress]: [ 79 / 86 ] simplifiying candidate # 4.168 * [simplify]: Simplifying (/ (exp x) (- (* (exp x) (exp x)) (* 1 1))) 4.168 * * [simplify]: iters left: 6 (7 enodes) 4.171 * * [simplify]: iters left: 5 (28 enodes) 4.177 * * [simplify]: iters left: 4 (42 enodes) 4.188 * * [simplify]: iters left: 3 (53 enodes) 4.203 * * [simplify]: iters left: 2 (70 enodes) 4.228 * * [simplify]: iters left: 1 (112 enodes) 4.268 * * [simplify]: Extracting #0: cost 1 inf + 0 4.268 * * [simplify]: Extracting #1: cost 6 inf + 0 4.268 * * [simplify]: Extracting #2: cost 31 inf + 0 4.268 * * [simplify]: Extracting #3: cost 31 inf + 313 4.270 * * [simplify]: Extracting #4: cost 5 inf + 4150 4.272 * * [simplify]: Extracting #5: cost 0 inf + 4971 4.274 * * [simplify]: Extracting #6: cost 0 inf + 4956 4.275 * [simplify]: Simplified to (/ (exp x) (fma (exp x) (exp x) -1)) 4.275 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (exp x) (fma (exp x) (exp x) -1)) (+ (exp x) 1))) 4.275 * * * * [progress]: [ 80 / 86 ] simplifiying candidate #real (real->posit16 (/ (exp x) (- (exp x) 1)))))> 4.276 * [simplify]: Simplifying (real->posit16 (/ (exp x) (- (exp x) 1))) 4.276 * * [simplify]: iters left: 6 (6 enodes) 4.280 * * [simplify]: iters left: 5 (21 enodes) 4.286 * * [simplify]: iters left: 4 (25 enodes) 4.290 * * [simplify]: iters left: 3 (26 enodes) 4.294 * * [simplify]: Extracting #0: cost 1 inf + 0 4.294 * * [simplify]: Extracting #1: cost 2 inf + 0 4.294 * * [simplify]: Extracting #2: cost 4 inf + 0 4.294 * * [simplify]: Extracting #3: cost 9 inf + 0 4.294 * * [simplify]: Extracting #4: cost 6 inf + 3 4.294 * * [simplify]: Extracting #5: cost 0 inf + 649 4.294 * [simplify]: Simplified to (real->posit16 (/ (exp x) (expm1 x))) 4.295 * [simplify]: Simplified (2 1) to (λ (x) (posit16->real (real->posit16 (/ (exp x) (expm1 x))))) 4.295 * * * * [progress]: [ 81 / 86 ] simplifiying candidate # 4.295 * [simplify]: Simplifying (+ x (+ (* 1/6 (pow x 3)) (* 1/2 (pow x 2)))) 4.295 * * [simplify]: iters left: 6 (11 enodes) 4.300 * * [simplify]: iters left: 5 (51 enodes) 4.311 * * [simplify]: iters left: 4 (96 enodes) 4.349 * * [simplify]: iters left: 3 (203 enodes) 4.397 * * [simplify]: iters left: 2 (365 enodes) 4.511 * * [simplify]: Extracting #0: cost 1 inf + 0 4.511 * * [simplify]: Extracting #1: cost 28 inf + 0 4.511 * * [simplify]: Extracting #2: cost 95 inf + 3 4.512 * * [simplify]: Extracting #3: cost 94 inf + 1631 4.514 * * [simplify]: Extracting #4: cost 29 inf + 25067 4.519 * * [simplify]: Extracting #5: cost 2 inf + 38193 4.523 * * [simplify]: Extracting #6: cost 0 inf + 38989 4.530 * [simplify]: Simplified to (fma (fma x 1/6 1/2) (* x x) x) 4.530 * [simplify]: Simplified (2 2) to (λ (x) (/ (exp x) (fma (fma x 1/6 1/2) (* x x) x))) 4.530 * * * * [progress]: [ 82 / 86 ] simplifiying candidate # 4.530 * [simplify]: Simplifying (- (exp x) 1) 4.530 * * [simplify]: iters left: 3 (4 enodes) 4.533 * * [simplify]: iters left: 2 (18 enodes) 4.539 * * [simplify]: iters left: 1 (22 enodes) 4.545 * * [simplify]: Extracting #0: cost 1 inf + 0 4.545 * * [simplify]: Extracting #1: cost 6 inf + 0 4.545 * * [simplify]: Extracting #2: cost 4 inf + 3 4.546 * * [simplify]: Extracting #3: cost 0 inf + 287 4.546 * [simplify]: Simplified to (expm1 x) 4.546 * [simplify]: Simplified (2 2) to (λ (x) (/ (exp x) (expm1 x))) 4.546 * * * * [progress]: [ 83 / 86 ] simplifiying candidate # 4.546 * [simplify]: Simplifying (- (exp x) 1) 4.546 * * [simplify]: iters left: 3 (4 enodes) 4.549 * * [simplify]: iters left: 2 (18 enodes) 4.555 * * [simplify]: iters left: 1 (22 enodes) 4.562 * * [simplify]: Extracting #0: cost 1 inf + 0 4.562 * * [simplify]: Extracting #1: cost 6 inf + 0 4.562 * * [simplify]: Extracting #2: cost 4 inf + 3 4.562 * * [simplify]: Extracting #3: cost 0 inf + 287 4.562 * [simplify]: Simplified to (expm1 x) 4.562 * [simplify]: Simplified (2 2) to (λ (x) (/ (exp x) (expm1 x))) 4.562 * * * * [progress]: [ 84 / 86 ] simplifiying candidate # 4.563 * [simplify]: Simplifying (+ (* 1/12 x) (+ (/ 1 x) 1/2)) 4.563 * * [simplify]: iters left: 6 (8 enodes) 4.568 * * [simplify]: iters left: 5 (32 enodes) 4.579 * * [simplify]: iters left: 4 (45 enodes) 4.593 * * [simplify]: iters left: 3 (52 enodes) 4.607 * * [simplify]: Extracting #0: cost 1 inf + 0 4.608 * * [simplify]: Extracting #1: cost 10 inf + 0 4.608 * * [simplify]: Extracting #2: cost 13 inf + 3 4.608 * * [simplify]: Extracting #3: cost 9 inf + 146 4.608 * * [simplify]: Extracting #4: cost 3 inf + 649 4.609 * * [simplify]: Extracting #5: cost 0 inf + 928 4.609 * [simplify]: Simplified to (fma x 1/12 (+ 1/2 (/ 1 x))) 4.610 * [simplify]: Simplified (2) to (λ (x) (fma x 1/12 (+ 1/2 (/ 1 x)))) 4.610 * * * * [progress]: [ 85 / 86 ] simplifiying candidate # 4.610 * [simplify]: Simplifying (/ (exp x) (- (exp x) 1)) 4.610 * * [simplify]: iters left: 5 (5 enodes) 4.614 * * [simplify]: iters left: 4 (21 enodes) 4.620 * * [simplify]: iters left: 3 (25 enodes) 4.625 * * [simplify]: iters left: 2 (26 enodes) 4.629 * * [simplify]: Extracting #0: cost 1 inf + 0 4.629 * * [simplify]: Extracting #1: cost 4 inf + 0 4.629 * * [simplify]: Extracting #2: cost 9 inf + 0 4.629 * * [simplify]: Extracting #3: cost 6 inf + 3 4.629 * * [simplify]: Extracting #4: cost 1 inf + 468 4.629 * * [simplify]: Extracting #5: cost 0 inf + 649 4.630 * [simplify]: Simplified to (/ (exp x) (expm1 x)) 4.630 * [simplify]: Simplified (2) to (λ (x) (/ (exp x) (expm1 x))) 4.630 * * * * [progress]: [ 86 / 86 ] simplifiying candidate # 4.630 * [simplify]: Simplifying (/ (exp x) (- (exp x) 1)) 4.630 * * [simplify]: iters left: 5 (5 enodes) 4.632 * * [simplify]: iters left: 4 (21 enodes) 4.635 * * [simplify]: iters left: 3 (25 enodes) 4.640 * * [simplify]: iters left: 2 (26 enodes) 4.647 * * [simplify]: Extracting #0: cost 1 inf + 0 4.647 * * [simplify]: Extracting #1: cost 4 inf + 0 4.647 * * [simplify]: Extracting #2: cost 9 inf + 0 4.648 * * [simplify]: Extracting #3: cost 6 inf + 3 4.648 * * [simplify]: Extracting #4: cost 1 inf + 468 4.648 * * [simplify]: Extracting #5: cost 0 inf + 649 4.648 * [simplify]: Simplified to (/ (exp x) (expm1 x)) 4.648 * [simplify]: Simplified (2) to (λ (x) (/ (exp x) (expm1 x))) 4.648 * * * [progress]: adding candidates to table 5.273 * * [progress]: iteration 2 / 4 5.273 * * * [progress]: picking best candidate 5.288 * * * * [pick]: Picked # 5.288 * * * [progress]: localizing error 5.304 * * * [progress]: generating rewritten candidates 5.304 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 5.316 * * * [progress]: generating series expansions 5.316 * * * * [progress]: [ 1 / 1 ] generating series at (2) 5.316 * [backup-simplify]: Simplify (/ (exp x) (expm1 x)) into (/ (exp x) (expm1 x)) 5.316 * [approximate]: Taking taylor expansion of (/ (exp x) (expm1 x)) in (x) around 0 5.316 * [taylor]: Taking taylor expansion of (/ (exp x) (expm1 x)) in x 5.316 * [taylor]: Taking taylor expansion of (exp x) in x 5.316 * [taylor]: Taking taylor expansion of x in x 5.316 * [backup-simplify]: Simplify 0 into 0 5.316 * [backup-simplify]: Simplify 1 into 1 5.316 * [backup-simplify]: Simplify (exp 0) into 1 5.316 * [taylor]: Taking taylor expansion of (expm1 x) in x 5.316 * [taylor]: Rewrote expression to (- (exp x) 1) 5.316 * [taylor]: Taking taylor expansion of (exp x) in x 5.316 * [taylor]: Taking taylor expansion of x in x 5.316 * [backup-simplify]: Simplify 0 into 0 5.316 * [backup-simplify]: Simplify 1 into 1 5.316 * [backup-simplify]: Simplify (exp 0) into 1 5.316 * [taylor]: Taking taylor expansion of 1 in x 5.317 * [backup-simplify]: Simplify 1 into 1 5.317 * [backup-simplify]: Simplify (- 1) into -1 5.317 * [backup-simplify]: Simplify (+ 1 -1) into 0 5.318 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 5.318 * [backup-simplify]: Simplify (- 0) into 0 5.318 * [backup-simplify]: Simplify (+ 1 0) into 1 5.319 * [backup-simplify]: Simplify (/ 1 1) into 1 5.319 * [taylor]: Taking taylor expansion of (/ (exp x) (expm1 x)) in x 5.319 * [taylor]: Taking taylor expansion of (exp x) in x 5.319 * [taylor]: Taking taylor expansion of x in x 5.319 * [backup-simplify]: Simplify 0 into 0 5.319 * [backup-simplify]: Simplify 1 into 1 5.319 * [backup-simplify]: Simplify (exp 0) into 1 5.319 * [taylor]: Taking taylor expansion of (expm1 x) in x 5.319 * [taylor]: Rewrote expression to (- (exp x) 1) 5.319 * [taylor]: Taking taylor expansion of (exp x) in x 5.319 * [taylor]: Taking taylor expansion of x in x 5.319 * [backup-simplify]: Simplify 0 into 0 5.319 * [backup-simplify]: Simplify 1 into 1 5.319 * [backup-simplify]: Simplify (exp 0) into 1 5.319 * [taylor]: Taking taylor expansion of 1 in x 5.319 * [backup-simplify]: Simplify 1 into 1 5.319 * [backup-simplify]: Simplify (- 1) into -1 5.320 * [backup-simplify]: Simplify (+ 1 -1) into 0 5.320 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 5.320 * [backup-simplify]: Simplify (- 0) into 0 5.321 * [backup-simplify]: Simplify (+ 1 0) into 1 5.321 * [backup-simplify]: Simplify (/ 1 1) into 1 5.321 * [backup-simplify]: Simplify 1 into 1 5.322 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 5.323 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 5.323 * [backup-simplify]: Simplify (- 0) into 0 5.323 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 5.324 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* 1 (/ 1/2 1)))) into 1/2 5.324 * [backup-simplify]: Simplify 1/2 into 1/2 5.325 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 5.326 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6 5.326 * [backup-simplify]: Simplify (- 0) into 0 5.326 * [backup-simplify]: Simplify (+ 1/6 0) into 1/6 5.327 * [backup-simplify]: Simplify (- (/ 1/2 1) (+ (* 1 (/ 1/6 1)) (* 1/2 (/ 1/2 1)))) into 1/12 5.327 * [backup-simplify]: Simplify 1/12 into 1/12 5.327 * [backup-simplify]: Simplify (+ (* 1/12 x) (+ 1/2 (* 1 (/ 1 x)))) into (+ (* 1/12 x) (+ (/ 1 x) 1/2)) 5.327 * [backup-simplify]: Simplify (/ (exp (/ 1 x)) (expm1 (/ 1 x))) into (/ (exp (/ 1 x)) (expm1 (/ 1 x))) 5.327 * [approximate]: Taking taylor expansion of (/ (exp (/ 1 x)) (expm1 (/ 1 x))) in (x) around 0 5.327 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 x)) (expm1 (/ 1 x))) in x 5.327 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 5.327 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.327 * [taylor]: Taking taylor expansion of x in x 5.327 * [backup-simplify]: Simplify 0 into 0 5.328 * [backup-simplify]: Simplify 1 into 1 5.328 * [backup-simplify]: Simplify (/ 1 1) into 1 5.328 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 5.328 * [taylor]: Taking taylor expansion of (expm1 (/ 1 x)) in x 5.328 * [taylor]: Rewrote expression to (- (exp (/ 1 x)) 1) 5.328 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 5.328 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.328 * [taylor]: Taking taylor expansion of x in x 5.328 * [backup-simplify]: Simplify 0 into 0 5.328 * [backup-simplify]: Simplify 1 into 1 5.328 * [backup-simplify]: Simplify (/ 1 1) into 1 5.328 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 5.328 * [taylor]: Taking taylor expansion of 1 in x 5.328 * [backup-simplify]: Simplify 1 into 1 5.329 * [backup-simplify]: Simplify (- 1) into -1 5.329 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) -1) into (- (exp (/ 1 x)) 1) 5.329 * [backup-simplify]: Simplify (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) into (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) 5.329 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 x)) (expm1 (/ 1 x))) in x 5.329 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 5.329 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.329 * [taylor]: Taking taylor expansion of x in x 5.329 * [backup-simplify]: Simplify 0 into 0 5.329 * [backup-simplify]: Simplify 1 into 1 5.329 * [backup-simplify]: Simplify (/ 1 1) into 1 5.329 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 5.329 * [taylor]: Taking taylor expansion of (expm1 (/ 1 x)) in x 5.329 * [taylor]: Rewrote expression to (- (exp (/ 1 x)) 1) 5.329 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 5.329 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.329 * [taylor]: Taking taylor expansion of x in x 5.329 * [backup-simplify]: Simplify 0 into 0 5.329 * [backup-simplify]: Simplify 1 into 1 5.330 * [backup-simplify]: Simplify (/ 1 1) into 1 5.330 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 5.330 * [taylor]: Taking taylor expansion of 1 in x 5.330 * [backup-simplify]: Simplify 1 into 1 5.330 * [backup-simplify]: Simplify (- 1) into -1 5.330 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) -1) into (- (exp (/ 1 x)) 1) 5.330 * [backup-simplify]: Simplify (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) into (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) 5.330 * [backup-simplify]: Simplify (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) into (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) 5.331 * [backup-simplify]: Simplify (- 0) into 0 5.331 * [backup-simplify]: Simplify (+ 0 0) into 0 5.331 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ 1 x)) 1)) (+ (* (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) (/ 0 (- (exp (/ 1 x)) 1))))) into 0 5.331 * [backup-simplify]: Simplify 0 into 0 5.331 * [backup-simplify]: Simplify (- 0) into 0 5.331 * [backup-simplify]: Simplify (+ 0 0) into 0 5.332 * [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 5.332 * [backup-simplify]: Simplify 0 into 0 5.332 * [backup-simplify]: Simplify (- 0) into 0 5.332 * [backup-simplify]: Simplify (+ 0 0) into 0 5.332 * [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 5.333 * [backup-simplify]: Simplify 0 into 0 5.333 * [backup-simplify]: Simplify (- 0) into 0 5.333 * [backup-simplify]: Simplify (+ 0 0) into 0 5.333 * [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 5.333 * [backup-simplify]: Simplify 0 into 0 5.334 * [backup-simplify]: Simplify (- 0) into 0 5.334 * [backup-simplify]: Simplify (+ 0 0) into 0 5.334 * [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 5.334 * [backup-simplify]: Simplify 0 into 0 5.334 * [backup-simplify]: Simplify (- 0) into 0 5.335 * [backup-simplify]: Simplify (+ 0 0) into 0 5.335 * [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 5.335 * [backup-simplify]: Simplify 0 into 0 5.335 * [backup-simplify]: Simplify (/ (exp (/ 1 (/ 1 x))) (- (exp (/ 1 (/ 1 x))) 1)) into (/ (exp x) (- (exp x) 1)) 5.335 * [backup-simplify]: Simplify (/ (exp (/ 1 (- x))) (expm1 (/ 1 (- x)))) into (/ (exp (/ -1 x)) (expm1 (/ -1 x))) 5.335 * [approximate]: Taking taylor expansion of (/ (exp (/ -1 x)) (expm1 (/ -1 x))) in (x) around 0 5.335 * [taylor]: Taking taylor expansion of (/ (exp (/ -1 x)) (expm1 (/ -1 x))) in x 5.335 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 5.335 * [taylor]: Taking taylor expansion of (/ -1 x) in x 5.335 * [taylor]: Taking taylor expansion of -1 in x 5.335 * [backup-simplify]: Simplify -1 into -1 5.335 * [taylor]: Taking taylor expansion of x in x 5.335 * [backup-simplify]: Simplify 0 into 0 5.335 * [backup-simplify]: Simplify 1 into 1 5.336 * [backup-simplify]: Simplify (/ -1 1) into -1 5.336 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 5.336 * [taylor]: Taking taylor expansion of (expm1 (/ -1 x)) in x 5.336 * [taylor]: Rewrote expression to (- (exp (/ -1 x)) 1) 5.336 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 5.336 * [taylor]: Taking taylor expansion of (/ -1 x) in x 5.336 * [taylor]: Taking taylor expansion of -1 in x 5.336 * [backup-simplify]: Simplify -1 into -1 5.336 * [taylor]: Taking taylor expansion of x in x 5.336 * [backup-simplify]: Simplify 0 into 0 5.336 * [backup-simplify]: Simplify 1 into 1 5.336 * [backup-simplify]: Simplify (/ -1 1) into -1 5.336 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 5.336 * [taylor]: Taking taylor expansion of 1 in x 5.336 * [backup-simplify]: Simplify 1 into 1 5.337 * [backup-simplify]: Simplify (- 1) into -1 5.337 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) -1) into (- (exp (/ -1 x)) 1) 5.337 * [backup-simplify]: Simplify (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) into (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) 5.337 * [taylor]: Taking taylor expansion of (/ (exp (/ -1 x)) (expm1 (/ -1 x))) in x 5.337 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 5.337 * [taylor]: Taking taylor expansion of (/ -1 x) in x 5.337 * [taylor]: Taking taylor expansion of -1 in x 5.337 * [backup-simplify]: Simplify -1 into -1 5.337 * [taylor]: Taking taylor expansion of x in x 5.337 * [backup-simplify]: Simplify 0 into 0 5.337 * [backup-simplify]: Simplify 1 into 1 5.337 * [backup-simplify]: Simplify (/ -1 1) into -1 5.337 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 5.337 * [taylor]: Taking taylor expansion of (expm1 (/ -1 x)) in x 5.337 * [taylor]: Rewrote expression to (- (exp (/ -1 x)) 1) 5.337 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 5.337 * [taylor]: Taking taylor expansion of (/ -1 x) in x 5.337 * [taylor]: Taking taylor expansion of -1 in x 5.337 * [backup-simplify]: Simplify -1 into -1 5.337 * [taylor]: Taking taylor expansion of x in x 5.337 * [backup-simplify]: Simplify 0 into 0 5.337 * [backup-simplify]: Simplify 1 into 1 5.338 * [backup-simplify]: Simplify (/ -1 1) into -1 5.338 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 5.338 * [taylor]: Taking taylor expansion of 1 in x 5.338 * [backup-simplify]: Simplify 1 into 1 5.338 * [backup-simplify]: Simplify (- 1) into -1 5.338 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) -1) into (- (exp (/ -1 x)) 1) 5.338 * [backup-simplify]: Simplify (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) into (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) 5.338 * [backup-simplify]: Simplify (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) into (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) 5.339 * [backup-simplify]: Simplify (- 0) into 0 5.339 * [backup-simplify]: Simplify (+ 0 0) into 0 5.339 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ -1 x)) 1)) (+ (* (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) (/ 0 (- (exp (/ -1 x)) 1))))) into 0 5.339 * [backup-simplify]: Simplify 0 into 0 5.339 * [backup-simplify]: Simplify (- 0) into 0 5.339 * [backup-simplify]: Simplify (+ 0 0) into 0 5.340 * [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 5.340 * [backup-simplify]: Simplify 0 into 0 5.340 * [backup-simplify]: Simplify (- 0) into 0 5.340 * [backup-simplify]: Simplify (+ 0 0) into 0 5.340 * [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 5.340 * [backup-simplify]: Simplify 0 into 0 5.341 * [backup-simplify]: Simplify (- 0) into 0 5.341 * [backup-simplify]: Simplify (+ 0 0) into 0 5.341 * [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 5.341 * [backup-simplify]: Simplify 0 into 0 5.342 * [backup-simplify]: Simplify (- 0) into 0 5.342 * [backup-simplify]: Simplify (+ 0 0) into 0 5.342 * [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 5.342 * [backup-simplify]: Simplify 0 into 0 5.343 * [backup-simplify]: Simplify (- 0) into 0 5.343 * [backup-simplify]: Simplify (+ 0 0) into 0 5.343 * [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))) (* 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 5.343 * [backup-simplify]: Simplify 0 into 0 5.343 * [backup-simplify]: Simplify (/ (exp (/ -1 (/ 1 (- x)))) (- (exp (/ -1 (/ 1 (- x)))) 1)) into (/ (exp x) (- (exp x) 1)) 5.343 * * * [progress]: simplifying candidates 5.344 * * * * [progress]: [ 1 / 33 ] simplifiying candidate # 5.344 * [simplify]: Simplifying (expm1 (/ (exp x) (expm1 x))) 5.344 * * [simplify]: iters left: 4 (5 enodes) 5.345 * * [simplify]: iters left: 3 (15 enodes) 5.347 * * [simplify]: Extracting #0: cost 1 inf + 0 5.347 * * [simplify]: Extracting #1: cost 3 inf + 0 5.347 * * [simplify]: Extracting #2: cost 6 inf + 0 5.347 * * [simplify]: Extracting #3: cost 9 inf + 0 5.347 * * [simplify]: Extracting #4: cost 8 inf + 1 5.347 * * [simplify]: Extracting #5: cost 0 inf + 1149 5.348 * [simplify]: Simplified to (expm1 (/ (exp x) (expm1 x))) 5.348 * [simplify]: Simplified (2 1) to (λ (x) (log1p (expm1 (/ (exp x) (expm1 x))))) 5.348 * * * * [progress]: [ 2 / 33 ] simplifiying candidate # 5.348 * [simplify]: Simplifying (log1p (/ (exp x) (expm1 x))) 5.348 * * [simplify]: iters left: 4 (5 enodes) 5.349 * * [simplify]: iters left: 3 (15 enodes) 5.351 * * [simplify]: Extracting #0: cost 1 inf + 0 5.351 * * [simplify]: Extracting #1: cost 3 inf + 0 5.351 * * [simplify]: Extracting #2: cost 6 inf + 0 5.351 * * [simplify]: Extracting #3: cost 9 inf + 0 5.351 * * [simplify]: Extracting #4: cost 8 inf + 1 5.351 * * [simplify]: Extracting #5: cost 0 inf + 1189 5.352 * [simplify]: Simplified to (log1p (/ (exp x) (expm1 x))) 5.352 * [simplify]: Simplified (2 1) to (λ (x) (expm1 (log1p (/ (exp x) (expm1 x))))) 5.352 * * * * [progress]: [ 3 / 33 ] simplifiying candidate # 5.352 * * * * [progress]: [ 4 / 33 ] simplifiying candidate # 5.352 * [simplify]: Simplifying (- x (log (expm1 x))) 5.352 * * [simplify]: iters left: 4 (4 enodes) 5.353 * * [simplify]: iters left: 3 (14 enodes) 5.355 * * [simplify]: iters left: 2 (17 enodes) 5.357 * * [simplify]: Extracting #0: cost 1 inf + 0 5.357 * * [simplify]: Extracting #1: cost 5 inf + 0 5.358 * * [simplify]: Extracting #2: cost 7 inf + 1 5.358 * * [simplify]: Extracting #3: cost 1 inf + 1078 5.358 * * [simplify]: Extracting #4: cost 0 inf + 1149 5.358 * [simplify]: Simplified to (- x (log (expm1 x))) 5.358 * [simplify]: Simplified (2 1) to (λ (x) (exp (- x (log (expm1 x))))) 5.358 * * * * [progress]: [ 5 / 33 ] simplifiying candidate # 5.358 * [simplify]: Simplifying (log (/ (exp x) (expm1 x))) 5.358 * * [simplify]: iters left: 4 (5 enodes) 5.360 * * [simplify]: iters left: 3 (18 enodes) 5.365 * * [simplify]: iters left: 2 (22 enodes) 5.371 * * [simplify]: iters left: 1 (25 enodes) 5.378 * * [simplify]: Extracting #0: cost 1 inf + 0 5.378 * * [simplify]: Extracting #1: cost 6 inf + 0 5.378 * * [simplify]: Extracting #2: cost 10 inf + 1 5.378 * * [simplify]: Extracting #3: cost 8 inf + 425 5.378 * * [simplify]: Extracting #4: cost 1 inf + 1472 5.379 * * [simplify]: Extracting #5: cost 0 inf + 1653 5.379 * [simplify]: Simplified to (- x (log (expm1 x))) 5.379 * [simplify]: Simplified (2 1) to (λ (x) (exp (- x (log (expm1 x))))) 5.379 * * * * [progress]: [ 6 / 33 ] simplifiying candidate # 5.379 * [simplify]: Simplifying (exp (/ (exp x) (expm1 x))) 5.379 * * [simplify]: iters left: 4 (5 enodes) 5.382 * * [simplify]: iters left: 3 (15 enodes) 5.386 * * [simplify]: Extracting #0: cost 1 inf + 0 5.386 * * [simplify]: Extracting #1: cost 3 inf + 0 5.386 * * [simplify]: Extracting #2: cost 6 inf + 0 5.386 * * [simplify]: Extracting #3: cost 9 inf + 0 5.386 * * [simplify]: Extracting #4: cost 8 inf + 1 5.386 * * [simplify]: Extracting #5: cost 0 inf + 1149 5.386 * [simplify]: Simplified to (exp (/ (exp x) (expm1 x))) 5.387 * [simplify]: Simplified (2 1) to (λ (x) (log (exp (/ (exp x) (expm1 x))))) 5.387 * * * * [progress]: [ 7 / 33 ] simplifiying candidate # 5.387 * [simplify]: Simplifying (/ (* (* (exp x) (exp x)) (exp x)) (* (* (expm1 x) (expm1 x)) (expm1 x))) 5.387 * * [simplify]: iters left: 6 (8 enodes) 5.391 * * [simplify]: iters left: 5 (35 enodes) 5.403 * * [simplify]: iters left: 4 (81 enodes) 5.420 * * [simplify]: iters left: 3 (159 enodes) 5.468 * * [simplify]: iters left: 2 (261 enodes) 5.559 * * [simplify]: iters left: 1 (442 enodes) 5.725 * * [simplify]: Extracting #0: cost 1 inf + 0 5.726 * * [simplify]: Extracting #1: cost 85 inf + 0 5.727 * * [simplify]: Extracting #2: cost 210 inf + 1 5.730 * * [simplify]: Extracting #3: cost 190 inf + 4924 5.743 * * [simplify]: Extracting #4: cost 99 inf + 43307 5.752 * * [simplify]: Extracting #5: cost 4 inf + 99197 5.762 * * [simplify]: Extracting #6: cost 0 inf + 101929 5.771 * [simplify]: Simplified to (* (* (/ (exp x) (expm1 x)) (/ (exp x) (expm1 x))) (/ (exp x) (expm1 x))) 5.772 * [simplify]: Simplified (2 1) to (λ (x) (cbrt (* (* (/ (exp x) (expm1 x)) (/ (exp x) (expm1 x))) (/ (exp x) (expm1 x))))) 5.772 * * * * [progress]: [ 8 / 33 ] simplifiying candidate # 5.772 * [simplify]: Simplifying (* (cbrt (/ (exp x) (expm1 x))) (cbrt (/ (exp x) (expm1 x)))) 5.772 * * [simplify]: iters left: 6 (6 enodes) 5.773 * * [simplify]: iters left: 5 (18 enodes) 5.776 * * [simplify]: Extracting #0: cost 1 inf + 0 5.776 * * [simplify]: Extracting #1: cost 3 inf + 0 5.776 * * [simplify]: Extracting #2: cost 5 inf + 0 5.776 * * [simplify]: Extracting #3: cost 8 inf + 0 5.776 * * [simplify]: Extracting #4: cost 11 inf + 0 5.776 * * [simplify]: Extracting #5: cost 10 inf + 1 5.776 * * [simplify]: Extracting #6: cost 0 inf + 1771 5.777 * [simplify]: Simplified to (* (cbrt (/ (exp x) (expm1 x))) (cbrt (/ (exp x) (expm1 x)))) 5.777 * [simplify]: Simplified (2 1) to (λ (x) (* (* (cbrt (/ (exp x) (expm1 x))) (cbrt (/ (exp x) (expm1 x)))) (cbrt (/ (exp x) (expm1 x))))) 5.777 * [simplify]: Simplifying (cbrt (/ (exp x) (expm1 x))) 5.777 * * [simplify]: iters left: 4 (5 enodes) 5.778 * * [simplify]: iters left: 3 (15 enodes) 5.780 * * [simplify]: Extracting #0: cost 1 inf + 0 5.780 * * [simplify]: Extracting #1: cost 3 inf + 0 5.780 * * [simplify]: Extracting #2: cost 6 inf + 0 5.780 * * [simplify]: Extracting #3: cost 9 inf + 0 5.780 * * [simplify]: Extracting #4: cost 8 inf + 1 5.780 * * [simplify]: Extracting #5: cost 0 inf + 1169 5.781 * [simplify]: Simplified to (cbrt (/ (exp x) (expm1 x))) 5.781 * [simplify]: Simplified (2 2) to (λ (x) (* (* (cbrt (/ (exp x) (expm1 x))) (cbrt (/ (exp x) (expm1 x)))) (cbrt (/ (exp x) (expm1 x))))) 5.781 * * * * [progress]: [ 9 / 33 ] simplifiying candidate # 5.781 * [simplify]: Simplifying (* (* (/ (exp x) (expm1 x)) (/ (exp x) (expm1 x))) (/ (exp x) (expm1 x))) 5.781 * * [simplify]: iters left: 6 (6 enodes) 5.782 * * [simplify]: iters left: 5 (25 enodes) 5.791 * * [simplify]: iters left: 4 (49 enodes) 5.808 * * [simplify]: iters left: 3 (91 enodes) 5.843 * * [simplify]: iters left: 2 (168 enodes) 5.915 * * [simplify]: iters left: 1 (264 enodes) 6.019 * * [simplify]: Extracting #0: cost 1 inf + 0 6.019 * * [simplify]: Extracting #1: cost 56 inf + 0 6.020 * * [simplify]: Extracting #2: cost 115 inf + 1 6.020 * * [simplify]: Extracting #3: cost 98 inf + 4048 6.023 * * [simplify]: Extracting #4: cost 32 inf + 25598 6.027 * * [simplify]: Extracting #5: cost 0 inf + 40894 6.032 * [simplify]: Simplified to (* (/ (exp x) (expm1 x)) (* (/ (exp x) (expm1 x)) (/ (exp x) (expm1 x)))) 6.032 * [simplify]: Simplified (2 1) to (λ (x) (cbrt (* (/ (exp x) (expm1 x)) (* (/ (exp x) (expm1 x)) (/ (exp x) (expm1 x)))))) 6.032 * * * * [progress]: [ 10 / 33 ] simplifiying candidate # 6.032 * [simplify]: Simplifying (sqrt (/ (exp x) (expm1 x))) 6.032 * * [simplify]: iters left: 4 (5 enodes) 6.034 * * [simplify]: iters left: 3 (15 enodes) 6.036 * * [simplify]: Extracting #0: cost 1 inf + 0 6.036 * * [simplify]: Extracting #1: cost 3 inf + 0 6.036 * * [simplify]: Extracting #2: cost 6 inf + 0 6.036 * * [simplify]: Extracting #3: cost 9 inf + 0 6.036 * * [simplify]: Extracting #4: cost 8 inf + 1 6.036 * * [simplify]: Extracting #5: cost 0 inf + 1089 6.036 * [simplify]: Simplified to (sqrt (/ (exp x) (expm1 x))) 6.036 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt (/ (exp x) (expm1 x))) (sqrt (/ (exp x) (expm1 x))))) 6.037 * [simplify]: Simplifying (sqrt (/ (exp x) (expm1 x))) 6.037 * * [simplify]: iters left: 4 (5 enodes) 6.038 * * [simplify]: iters left: 3 (15 enodes) 6.040 * * [simplify]: Extracting #0: cost 1 inf + 0 6.040 * * [simplify]: Extracting #1: cost 3 inf + 0 6.040 * * [simplify]: Extracting #2: cost 6 inf + 0 6.040 * * [simplify]: Extracting #3: cost 9 inf + 0 6.040 * * [simplify]: Extracting #4: cost 8 inf + 1 6.040 * * [simplify]: Extracting #5: cost 0 inf + 1089 6.040 * [simplify]: Simplified to (sqrt (/ (exp x) (expm1 x))) 6.040 * [simplify]: Simplified (2 2) to (λ (x) (* (sqrt (/ (exp x) (expm1 x))) (sqrt (/ (exp x) (expm1 x))))) 6.040 * * * * [progress]: [ 11 / 33 ] simplifiying candidate # 6.041 * [simplify]: Simplifying (- (exp x)) 6.041 * * [simplify]: iters left: 3 (3 enodes) 6.041 * * [simplify]: iters left: 2 (9 enodes) 6.043 * * [simplify]: Extracting #0: cost 1 inf + 0 6.043 * * [simplify]: Extracting #1: cost 3 inf + 0 6.043 * * [simplify]: Extracting #2: cost 5 inf + 0 6.043 * * [simplify]: Extracting #3: cost 4 inf + 1 6.043 * * [simplify]: Extracting #4: cost 0 inf + 365 6.043 * [simplify]: Simplified to (- (exp x)) 6.043 * [simplify]: Simplified (2 1) to (λ (x) (/ (- (exp x)) (- (expm1 x)))) 6.043 * [simplify]: Simplifying (- (expm1 x)) 6.043 * * [simplify]: iters left: 3 (3 enodes) 6.044 * * [simplify]: iters left: 2 (9 enodes) 6.046 * * [simplify]: Extracting #0: cost 1 inf + 0 6.046 * * [simplify]: Extracting #1: cost 3 inf + 0 6.046 * * [simplify]: Extracting #2: cost 5 inf + 0 6.046 * * [simplify]: Extracting #3: cost 4 inf + 1 6.046 * * [simplify]: Extracting #4: cost 0 inf + 365 6.046 * [simplify]: Simplified to (- (expm1 x)) 6.047 * [simplify]: Simplified (2 2) to (λ (x) (/ (- (exp x)) (- (expm1 x)))) 6.047 * * * * [progress]: [ 12 / 33 ] simplifiying candidate # 6.047 * [simplify]: Simplifying (/ (* (cbrt (exp x)) (cbrt (exp x))) (* (cbrt (expm1 x)) (cbrt (expm1 x)))) 6.047 * * [simplify]: iters left: 6 (8 enodes) 6.051 * * [simplify]: iters left: 5 (30 enodes) 6.060 * * [simplify]: iters left: 4 (45 enodes) 6.073 * * [simplify]: iters left: 3 (52 enodes) 6.083 * * [simplify]: iters left: 2 (55 enodes) 6.090 * * [simplify]: Extracting #0: cost 1 inf + 0 6.090 * * [simplify]: Extracting #1: cost 11 inf + 0 6.090 * * [simplify]: Extracting #2: cost 22 inf + 0 6.090 * * [simplify]: Extracting #3: cost 25 inf + 0 6.091 * * [simplify]: Extracting #4: cost 20 inf + 365 6.091 * * [simplify]: Extracting #5: cost 5 inf + 4470 6.092 * * [simplify]: Extracting #6: cost 0 inf + 6065 6.092 * [simplify]: Simplified to (* (/ (cbrt (exp x)) (cbrt (expm1 x))) (/ (cbrt (exp x)) (cbrt (expm1 x)))) 6.092 * [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))))) 6.092 * [simplify]: Simplifying (/ (cbrt (exp x)) (cbrt (expm1 x))) 6.092 * * [simplify]: iters left: 4 (6 enodes) 6.094 * * [simplify]: iters left: 3 (18 enodes) 6.096 * * [simplify]: Extracting #0: cost 1 inf + 0 6.096 * * [simplify]: Extracting #1: cost 4 inf + 0 6.097 * * [simplify]: Extracting #2: cost 8 inf + 0 6.097 * * [simplify]: Extracting #3: cost 11 inf + 0 6.097 * * [simplify]: Extracting #4: cost 10 inf + 1 6.097 * * [simplify]: Extracting #5: cost 0 inf + 1571 6.097 * [simplify]: Simplified to (/ (cbrt (exp x)) (cbrt (expm1 x))) 6.097 * [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))))) 6.097 * * * * [progress]: [ 13 / 33 ] simplifiying candidate # 6.097 * [simplify]: Simplifying (/ (* (cbrt (exp x)) (cbrt (exp x))) (sqrt (expm1 x))) 6.097 * * [simplify]: iters left: 6 (7 enodes) 6.099 * * [simplify]: iters left: 5 (23 enodes) 6.102 * * [simplify]: iters left: 4 (27 enodes) 6.109 * * [simplify]: iters left: 3 (30 enodes) 6.118 * * [simplify]: Extracting #0: cost 1 inf + 0 6.118 * * [simplify]: Extracting #1: cost 7 inf + 0 6.119 * * [simplify]: Extracting #2: cost 14 inf + 0 6.119 * * [simplify]: Extracting #3: cost 17 inf + 0 6.119 * * [simplify]: Extracting #4: cost 16 inf + 1 6.119 * * [simplify]: Extracting #5: cost 11 inf + 396 6.119 * * [simplify]: Extracting #6: cost 3 inf + 2094 6.120 * * [simplify]: Extracting #7: cost 1 inf + 2736 6.120 * * [simplify]: Extracting #8: cost 0 inf + 3077 6.121 * [simplify]: Simplified to (/ (cbrt (exp x)) (/ (sqrt (expm1 x)) (cbrt (exp x)))) 6.121 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (cbrt (exp x)) (/ (sqrt (expm1 x)) (cbrt (exp x)))) (/ (cbrt (exp x)) (sqrt (expm1 x))))) 6.122 * [simplify]: Simplifying (/ (cbrt (exp x)) (sqrt (expm1 x))) 6.122 * * [simplify]: iters left: 4 (6 enodes) 6.124 * * [simplify]: iters left: 3 (18 enodes) 6.129 * * [simplify]: Extracting #0: cost 1 inf + 0 6.129 * * [simplify]: Extracting #1: cost 4 inf + 0 6.129 * * [simplify]: Extracting #2: cost 8 inf + 0 6.129 * * [simplify]: Extracting #3: cost 11 inf + 0 6.130 * * [simplify]: Extracting #4: cost 10 inf + 1 6.130 * * [simplify]: Extracting #5: cost 0 inf + 1411 6.130 * [simplify]: Simplified to (/ (cbrt (exp x)) (sqrt (expm1 x))) 6.130 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (* (cbrt (exp x)) (cbrt (exp x))) (sqrt (expm1 x))) (/ (cbrt (exp x)) (sqrt (expm1 x))))) 6.130 * * * * [progress]: [ 14 / 33 ] simplifiying candidate # 6.131 * [simplify]: Simplifying (/ (* (cbrt (exp x)) (cbrt (exp x))) 1) 6.131 * * [simplify]: iters left: 6 (6 enodes) 6.134 * * [simplify]: iters left: 5 (20 enodes) 6.141 * * [simplify]: iters left: 4 (30 enodes) 6.150 * * [simplify]: iters left: 3 (31 enodes) 6.158 * * [simplify]: Extracting #0: cost 1 inf + 0 6.158 * * [simplify]: Extracting #1: cost 5 inf + 0 6.158 * * [simplify]: Extracting #2: cost 7 inf + 1 6.158 * * [simplify]: Extracting #3: cost 9 inf + 1 6.158 * * [simplify]: Extracting #4: cost 8 inf + 2 6.159 * * [simplify]: Extracting #5: cost 0 inf + 1212 6.159 * [simplify]: Simplified to (* (cbrt (exp x)) (cbrt (exp x))) 6.159 * [simplify]: Simplified (2 1) to (λ (x) (* (* (cbrt (exp x)) (cbrt (exp x))) (/ (cbrt (exp x)) (expm1 x)))) 6.159 * [simplify]: Simplifying (/ (cbrt (exp x)) (expm1 x)) 6.159 * * [simplify]: iters left: 4 (5 enodes) 6.161 * * [simplify]: iters left: 3 (15 enodes) 6.166 * * [simplify]: Extracting #0: cost 1 inf + 0 6.166 * * [simplify]: Extracting #1: cost 4 inf + 0 6.166 * * [simplify]: Extracting #2: cost 8 inf + 0 6.166 * * [simplify]: Extracting #3: cost 8 inf + 1 6.166 * * [simplify]: Extracting #4: cost 0 inf + 1109 6.167 * [simplify]: Simplified to (/ (cbrt (exp x)) (expm1 x)) 6.167 * [simplify]: Simplified (2 2) to (λ (x) (* (* (cbrt (exp x)) (cbrt (exp x))) (/ (cbrt (exp x)) (expm1 x)))) 6.167 * * * * [progress]: [ 15 / 33 ] simplifiying candidate # 6.167 * [simplify]: Simplifying (/ (sqrt (exp x)) (* (cbrt (expm1 x)) (cbrt (expm1 x)))) 6.167 * * [simplify]: iters left: 6 (7 enodes) 6.170 * * [simplify]: iters left: 5 (23 enodes) 6.178 * * [simplify]: iters left: 4 (25 enodes) 6.185 * * [simplify]: Extracting #0: cost 1 inf + 0 6.185 * * [simplify]: Extracting #1: cost 6 inf + 0 6.185 * * [simplify]: Extracting #2: cost 12 inf + 0 6.185 * * [simplify]: Extracting #3: cost 15 inf + 0 6.185 * * [simplify]: Extracting #4: cost 14 inf + 1 6.185 * * [simplify]: Extracting #5: cost 10 inf + 285 6.186 * * [simplify]: Extracting #6: cost 4 inf + 1301 6.186 * * [simplify]: Extracting #7: cost 1 inf + 2134 6.187 * * [simplify]: Extracting #8: cost 0 inf + 2475 6.187 * [simplify]: Simplified to (/ (sqrt (exp x)) (* (cbrt (expm1 x)) (cbrt (expm1 x)))) 6.187 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt (exp x)) (* (cbrt (expm1 x)) (cbrt (expm1 x)))) (/ (sqrt (exp x)) (cbrt (expm1 x))))) 6.187 * [simplify]: Simplifying (/ (sqrt (exp x)) (cbrt (expm1 x))) 6.188 * * [simplify]: iters left: 4 (6 enodes) 6.190 * * [simplify]: iters left: 3 (18 enodes) 6.196 * * [simplify]: Extracting #0: cost 1 inf + 0 6.196 * * [simplify]: Extracting #1: cost 4 inf + 0 6.197 * * [simplify]: Extracting #2: cost 8 inf + 0 6.197 * * [simplify]: Extracting #3: cost 11 inf + 0 6.197 * * [simplify]: Extracting #4: cost 10 inf + 1 6.197 * * [simplify]: Extracting #5: cost 0 inf + 1411 6.197 * [simplify]: Simplified to (/ (sqrt (exp x)) (cbrt (expm1 x))) 6.197 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt (exp x)) (* (cbrt (expm1 x)) (cbrt (expm1 x)))) (/ (sqrt (exp x)) (cbrt (expm1 x))))) 6.197 * * * * [progress]: [ 16 / 33 ] simplifiying candidate # 6.198 * [simplify]: Simplifying (/ (sqrt (exp x)) (sqrt (expm1 x))) 6.198 * * [simplify]: iters left: 4 (6 enodes) 6.200 * * [simplify]: iters left: 3 (18 enodes) 6.206 * * [simplify]: Extracting #0: cost 1 inf + 0 6.206 * * [simplify]: Extracting #1: cost 4 inf + 0 6.206 * * [simplify]: Extracting #2: cost 8 inf + 0 6.206 * * [simplify]: Extracting #3: cost 11 inf + 0 6.206 * * [simplify]: Extracting #4: cost 10 inf + 1 6.208 * * [simplify]: Extracting #5: cost 0 inf + 1251 6.208 * [simplify]: Simplified to (/ (sqrt (exp x)) (sqrt (expm1 x))) 6.208 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt (exp x)) (sqrt (expm1 x))) (/ (sqrt (exp x)) (sqrt (expm1 x))))) 6.209 * [simplify]: Simplifying (/ (sqrt (exp x)) (sqrt (expm1 x))) 6.209 * * [simplify]: iters left: 4 (6 enodes) 6.211 * * [simplify]: iters left: 3 (18 enodes) 6.217 * * [simplify]: Extracting #0: cost 1 inf + 0 6.217 * * [simplify]: Extracting #1: cost 4 inf + 0 6.217 * * [simplify]: Extracting #2: cost 8 inf + 0 6.217 * * [simplify]: Extracting #3: cost 11 inf + 0 6.217 * * [simplify]: Extracting #4: cost 10 inf + 1 6.217 * * [simplify]: Extracting #5: cost 0 inf + 1251 6.217 * [simplify]: Simplified to (/ (sqrt (exp x)) (sqrt (expm1 x))) 6.217 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt (exp x)) (sqrt (expm1 x))) (/ (sqrt (exp x)) (sqrt (expm1 x))))) 6.218 * * * * [progress]: [ 17 / 33 ] simplifiying candidate # 6.218 * [simplify]: Simplifying (/ (sqrt (exp x)) 1) 6.218 * * [simplify]: iters left: 4 (5 enodes) 6.221 * * [simplify]: iters left: 3 (15 enodes) 6.225 * * [simplify]: iters left: 2 (17 enodes) 6.228 * * [simplify]: iters left: 1 (19 enodes) 6.231 * * [simplify]: Extracting #0: cost 1 inf + 0 6.231 * * [simplify]: Extracting #1: cost 4 inf + 0 6.231 * * [simplify]: Extracting #2: cost 5 inf + 1 6.231 * * [simplify]: Extracting #3: cost 4 inf + 2 6.231 * * [simplify]: Extracting #4: cost 1 inf + 255 6.231 * * [simplify]: Extracting #5: cost 0 inf + 366 6.231 * [simplify]: Simplified to (sqrt (exp x)) 6.231 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt (exp x)) (/ (sqrt (exp x)) (expm1 x)))) 6.231 * [simplify]: Simplifying (/ (sqrt (exp x)) (expm1 x)) 6.231 * * [simplify]: iters left: 4 (5 enodes) 6.233 * * [simplify]: iters left: 3 (15 enodes) 6.235 * * [simplify]: Extracting #0: cost 1 inf + 0 6.235 * * [simplify]: Extracting #1: cost 4 inf + 0 6.235 * * [simplify]: Extracting #2: cost 8 inf + 0 6.235 * * [simplify]: Extracting #3: cost 8 inf + 1 6.235 * * [simplify]: Extracting #4: cost 0 inf + 949 6.235 * [simplify]: Simplified to (/ (sqrt (exp x)) (expm1 x)) 6.235 * [simplify]: Simplified (2 2) to (λ (x) (* (sqrt (exp x)) (/ (sqrt (exp x)) (expm1 x)))) 6.235 * * * * [progress]: [ 18 / 33 ] simplifiying candidate # 6.235 * [simplify]: Simplifying (/ 1 (* (cbrt (expm1 x)) (cbrt (expm1 x)))) 6.235 * * [simplify]: iters left: 6 (6 enodes) 6.237 * * [simplify]: iters left: 5 (22 enodes) 6.241 * * [simplify]: iters left: 4 (26 enodes) 6.245 * * [simplify]: Extracting #0: cost 1 inf + 0 6.246 * * [simplify]: Extracting #1: cost 6 inf + 0 6.246 * * [simplify]: Extracting #2: cost 9 inf + 1 6.246 * * [simplify]: Extracting #3: cost 11 inf + 1 6.246 * * [simplify]: Extracting #4: cost 8 inf + 144 6.246 * * [simplify]: Extracting #5: cost 2 inf + 1253 6.246 * * [simplify]: Extracting #6: cost 0 inf + 1676 6.246 * [simplify]: Simplified to (/ 1 (* (cbrt (expm1 x)) (cbrt (expm1 x)))) 6.246 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (* (cbrt (expm1 x)) (cbrt (expm1 x)))) (/ (exp x) (cbrt (expm1 x))))) 6.246 * [simplify]: Simplifying (/ (exp x) (cbrt (expm1 x))) 6.246 * * [simplify]: iters left: 4 (5 enodes) 6.248 * * [simplify]: iters left: 3 (15 enodes) 6.250 * * [simplify]: Extracting #0: cost 1 inf + 0 6.250 * * [simplify]: Extracting #1: cost 4 inf + 0 6.250 * * [simplify]: Extracting #2: cost 8 inf + 0 6.250 * * [simplify]: Extracting #3: cost 8 inf + 1 6.250 * * [simplify]: Extracting #4: cost 0 inf + 1109 6.250 * [simplify]: Simplified to (/ (exp x) (cbrt (expm1 x))) 6.250 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt (expm1 x)) (cbrt (expm1 x)))) (/ (exp x) (cbrt (expm1 x))))) 6.250 * * * * [progress]: [ 19 / 33 ] simplifiying candidate # 6.250 * [simplify]: Simplifying (/ 1 (sqrt (expm1 x))) 6.250 * * [simplify]: iters left: 4 (5 enodes) 6.252 * * [simplify]: iters left: 3 (17 enodes) 6.258 * * [simplify]: iters left: 2 (19 enodes) 6.264 * * [simplify]: Extracting #0: cost 1 inf + 0 6.264 * * [simplify]: Extracting #1: cost 4 inf + 0 6.264 * * [simplify]: Extracting #2: cost 5 inf + 1 6.264 * * [simplify]: Extracting #3: cost 7 inf + 1 6.264 * * [simplify]: Extracting #4: cost 0 inf + 670 6.264 * [simplify]: Simplified to (/ 1 (sqrt (expm1 x))) 6.264 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (expm1 x))) (/ (exp x) (sqrt (expm1 x))))) 6.265 * [simplify]: Simplifying (/ (exp x) (sqrt (expm1 x))) 6.265 * * [simplify]: iters left: 4 (5 enodes) 6.267 * * [simplify]: iters left: 3 (15 enodes) 6.272 * * [simplify]: Extracting #0: cost 1 inf + 0 6.272 * * [simplify]: Extracting #1: cost 4 inf + 0 6.272 * * [simplify]: Extracting #2: cost 8 inf + 0 6.272 * * [simplify]: Extracting #3: cost 8 inf + 1 6.272 * * [simplify]: Extracting #4: cost 0 inf + 949 6.272 * [simplify]: Simplified to (/ (exp x) (sqrt (expm1 x))) 6.272 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (expm1 x))) (/ (exp x) (sqrt (expm1 x))))) 6.272 * * * * [progress]: [ 20 / 33 ] simplifiying candidate # 6.273 * [simplify]: Simplifying (/ 1 1) 6.273 * * [simplify]: iters left: 2 (2 enodes) 6.274 * * [simplify]: iters left: 1 (6 enodes) 6.276 * * [simplify]: Extracting #0: cost 1 inf + 0 6.277 * * [simplify]: Extracting #1: cost 0 inf + 1 6.277 * [simplify]: Simplified to 1 6.277 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (/ (exp x) (expm1 x)))) 6.277 * [simplify]: Simplifying (/ (exp x) (expm1 x)) 6.277 * * [simplify]: iters left: 3 (4 enodes) 6.279 * * [simplify]: iters left: 2 (12 enodes) 6.282 * * [simplify]: Extracting #0: cost 1 inf + 0 6.282 * * [simplify]: Extracting #1: cost 4 inf + 0 6.282 * * [simplify]: Extracting #2: cost 7 inf + 0 6.282 * * [simplify]: Extracting #3: cost 6 inf + 1 6.283 * * [simplify]: Extracting #4: cost 0 inf + 647 6.283 * [simplify]: Simplified to (/ (exp x) (expm1 x)) 6.283 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (/ (exp x) (expm1 x)))) 6.283 * * * * [progress]: [ 21 / 33 ] simplifiying candidate # 6.283 * * * * [progress]: [ 22 / 33 ] simplifiying candidate # 6.283 * [simplify]: Simplifying (/ 1 (expm1 x)) 6.284 * * [simplify]: iters left: 3 (4 enodes) 6.286 * * [simplify]: iters left: 2 (14 enodes) 6.291 * * [simplify]: iters left: 1 (16 enodes) 6.296 * * [simplify]: Extracting #0: cost 1 inf + 0 6.296 * * [simplify]: Extracting #1: cost 4 inf + 0 6.296 * * [simplify]: Extracting #2: cost 5 inf + 1 6.296 * * [simplify]: Extracting #3: cost 3 inf + 73 6.296 * * [simplify]: Extracting #4: cost 1 inf + 256 6.296 * * [simplify]: Extracting #5: cost 0 inf + 368 6.296 * [simplify]: Simplified to (/ 1 (expm1 x)) 6.296 * [simplify]: Simplified (2 2) to (λ (x) (* (exp x) (/ 1 (expm1 x)))) 6.296 * * * * [progress]: [ 23 / 33 ] simplifiying candidate # 6.297 * [simplify]: Simplifying (/ (expm1 x) (exp x)) 6.297 * * [simplify]: iters left: 3 (4 enodes) 6.299 * * [simplify]: iters left: 2 (12 enodes) 6.302 * * [simplify]: Extracting #0: cost 1 inf + 0 6.302 * * [simplify]: Extracting #1: cost 4 inf + 0 6.302 * * [simplify]: Extracting #2: cost 7 inf + 0 6.302 * * [simplify]: Extracting #3: cost 6 inf + 1 6.302 * * [simplify]: Extracting #4: cost 0 inf + 647 6.302 * [simplify]: Simplified to (/ (expm1 x) (exp x)) 6.302 * [simplify]: Simplified (2 2) to (λ (x) (/ 1 (/ (expm1 x) (exp x)))) 6.303 * * * * [progress]: [ 24 / 33 ] simplifiying candidate # 6.303 * [simplify]: Simplifying (/ (exp x) (* (cbrt (expm1 x)) (cbrt (expm1 x)))) 6.303 * * [simplify]: iters left: 6 (6 enodes) 6.306 * * [simplify]: iters left: 5 (20 enodes) 6.311 * * [simplify]: iters left: 4 (22 enodes) 6.318 * * [simplify]: Extracting #0: cost 1 inf + 0 6.318 * * [simplify]: Extracting #1: cost 6 inf + 0 6.318 * * [simplify]: Extracting #2: cost 12 inf + 0 6.318 * * [simplify]: Extracting #3: cost 11 inf + 72 6.318 * * [simplify]: Extracting #4: cost 8 inf + 365 6.319 * * [simplify]: Extracting #5: cost 1 inf + 1792 6.319 * * [simplify]: Extracting #6: cost 0 inf + 2093 6.319 * [simplify]: Simplified to (/ (exp x) (* (cbrt (expm1 x)) (cbrt (expm1 x)))) 6.319 * [simplify]: Simplified (2 1) to (λ (x) (/ (/ (exp x) (* (cbrt (expm1 x)) (cbrt (expm1 x)))) (cbrt (expm1 x)))) 6.320 * * * * [progress]: [ 25 / 33 ] simplifiying candidate # 6.320 * [simplify]: Simplifying (/ (exp x) (sqrt (expm1 x))) 6.320 * * [simplify]: iters left: 4 (5 enodes) 6.322 * * [simplify]: iters left: 3 (15 enodes) 6.327 * * [simplify]: Extracting #0: cost 1 inf + 0 6.327 * * [simplify]: Extracting #1: cost 4 inf + 0 6.327 * * [simplify]: Extracting #2: cost 8 inf + 0 6.327 * * [simplify]: Extracting #3: cost 8 inf + 1 6.328 * * [simplify]: Extracting #4: cost 0 inf + 949 6.328 * [simplify]: Simplified to (/ (exp x) (sqrt (expm1 x))) 6.328 * [simplify]: Simplified (2 1) to (λ (x) (/ (/ (exp x) (sqrt (expm1 x))) (sqrt (expm1 x)))) 6.328 * * * * [progress]: [ 26 / 33 ] simplifiying candidate # 6.328 * [simplify]: Simplifying (/ (exp x) 1) 6.329 * * [simplify]: iters left: 3 (4 enodes) 6.331 * * [simplify]: iters left: 2 (12 enodes) 6.335 * * [simplify]: iters left: 1 (14 enodes) 6.341 * * [simplify]: Extracting #0: cost 1 inf + 0 6.341 * * [simplify]: Extracting #1: cost 4 inf + 0 6.341 * * [simplify]: Extracting #2: cost 0 inf + 144 6.341 * [simplify]: Simplified to (exp x) 6.341 * [simplify]: Simplified (2 1) to (λ (x) (/ (exp x) (expm1 x))) 6.341 * * * * [progress]: [ 27 / 33 ] simplifiying candidate # 6.342 * [simplify]: Simplifying (/ (expm1 x) (cbrt (exp x))) 6.342 * * [simplify]: iters left: 4 (5 enodes) 6.344 * * [simplify]: iters left: 3 (15 enodes) 6.348 * * [simplify]: Extracting #0: cost 1 inf + 0 6.348 * * [simplify]: Extracting #1: cost 4 inf + 0 6.349 * * [simplify]: Extracting #2: cost 8 inf + 0 6.349 * * [simplify]: Extracting #3: cost 8 inf + 1 6.349 * * [simplify]: Extracting #4: cost 0 inf + 1109 6.349 * [simplify]: Simplified to (/ (expm1 x) (cbrt (exp x))) 6.349 * [simplify]: Simplified (2 2) to (λ (x) (/ (* (cbrt (exp x)) (cbrt (exp x))) (/ (expm1 x) (cbrt (exp x))))) 6.349 * * * * [progress]: [ 28 / 33 ] simplifiying candidate # 6.351 * [simplify]: Simplifying (/ (expm1 x) (sqrt (exp x))) 6.351 * * [simplify]: iters left: 4 (5 enodes) 6.353 * * [simplify]: iters left: 3 (15 enodes) 6.357 * * [simplify]: Extracting #0: cost 1 inf + 0 6.358 * * [simplify]: Extracting #1: cost 4 inf + 0 6.358 * * [simplify]: Extracting #2: cost 8 inf + 0 6.358 * * [simplify]: Extracting #3: cost 8 inf + 1 6.358 * * [simplify]: Extracting #4: cost 0 inf + 949 6.358 * [simplify]: Simplified to (/ (expm1 x) (sqrt (exp x))) 6.358 * [simplify]: Simplified (2 2) to (λ (x) (/ (sqrt (exp x)) (/ (expm1 x) (sqrt (exp x))))) 6.358 * * * * [progress]: [ 29 / 33 ] simplifiying candidate # 6.359 * [simplify]: Simplifying (/ (expm1 x) (exp x)) 6.359 * * [simplify]: iters left: 3 (4 enodes) 6.360 * * [simplify]: iters left: 2 (12 enodes) 6.364 * * [simplify]: Extracting #0: cost 1 inf + 0 6.364 * * [simplify]: Extracting #1: cost 4 inf + 0 6.364 * * [simplify]: Extracting #2: cost 7 inf + 0 6.364 * * [simplify]: Extracting #3: cost 6 inf + 1 6.364 * * [simplify]: Extracting #4: cost 0 inf + 647 6.364 * [simplify]: Simplified to (/ (expm1 x) (exp x)) 6.364 * [simplify]: Simplified (2 2) to (λ (x) (/ 1 (/ (expm1 x) (exp x)))) 6.364 * * * * [progress]: [ 30 / 33 ] simplifiying candidate #real (real->posit16 (/ (exp x) (expm1 x)))))> 6.365 * [simplify]: Simplifying (real->posit16 (/ (exp x) (expm1 x))) 6.365 * * [simplify]: iters left: 4 (5 enodes) 6.367 * * [simplify]: iters left: 3 (12 enodes) 6.369 * * [simplify]: Extracting #0: cost 1 inf + 0 6.369 * * [simplify]: Extracting #1: cost 2 inf + 0 6.369 * * [simplify]: Extracting #2: cost 4 inf + 0 6.369 * * [simplify]: Extracting #3: cost 7 inf + 0 6.369 * * [simplify]: Extracting #4: cost 6 inf + 1 6.369 * * [simplify]: Extracting #5: cost 0 inf + 647 6.369 * [simplify]: Simplified to (real->posit16 (/ (exp x) (expm1 x))) 6.369 * [simplify]: Simplified (2 1) to (λ (x) (posit16->real (real->posit16 (/ (exp x) (expm1 x))))) 6.369 * * * * [progress]: [ 31 / 33 ] simplifiying candidate # 6.370 * [simplify]: Simplifying (+ (* 1/12 x) (+ (/ 1 x) 1/2)) 6.370 * * [simplify]: iters left: 6 (8 enodes) 6.373 * * [simplify]: iters left: 5 (32 enodes) 6.379 * * [simplify]: iters left: 4 (45 enodes) 6.387 * * [simplify]: iters left: 3 (52 enodes) 6.395 * * [simplify]: Extracting #0: cost 1 inf + 0 6.395 * * [simplify]: Extracting #1: cost 10 inf + 0 6.395 * * [simplify]: Extracting #2: cost 13 inf + 3 6.395 * * [simplify]: Extracting #3: cost 9 inf + 146 6.395 * * [simplify]: Extracting #4: cost 3 inf + 649 6.395 * * [simplify]: Extracting #5: cost 0 inf + 928 6.396 * [simplify]: Simplified to (fma x 1/12 (+ 1/2 (/ 1 x))) 6.396 * [simplify]: Simplified (2) to (λ (x) (fma x 1/12 (+ 1/2 (/ 1 x)))) 6.396 * * * * [progress]: [ 32 / 33 ] simplifiying candidate # 6.396 * [simplify]: Simplifying (/ (exp x) (- (exp x) 1)) 6.396 * * [simplify]: iters left: 5 (5 enodes) 6.399 * * [simplify]: iters left: 4 (21 enodes) 6.406 * * [simplify]: iters left: 3 (25 enodes) 6.414 * * [simplify]: iters left: 2 (26 enodes) 6.422 * * [simplify]: Extracting #0: cost 1 inf + 0 6.422 * * [simplify]: Extracting #1: cost 4 inf + 0 6.422 * * [simplify]: Extracting #2: cost 9 inf + 0 6.422 * * [simplify]: Extracting #3: cost 6 inf + 3 6.422 * * [simplify]: Extracting #4: cost 1 inf + 468 6.422 * * [simplify]: Extracting #5: cost 0 inf + 649 6.423 * [simplify]: Simplified to (/ (exp x) (expm1 x)) 6.423 * [simplify]: Simplified (2) to (λ (x) (/ (exp x) (expm1 x))) 6.423 * * * * [progress]: [ 33 / 33 ] simplifiying candidate # 6.423 * [simplify]: Simplifying (/ (exp x) (- (exp x) 1)) 6.423 * * [simplify]: iters left: 5 (5 enodes) 6.427 * * [simplify]: iters left: 4 (21 enodes) 6.434 * * [simplify]: iters left: 3 (25 enodes) 6.441 * * [simplify]: iters left: 2 (26 enodes) 6.449 * * [simplify]: Extracting #0: cost 1 inf + 0 6.449 * * [simplify]: Extracting #1: cost 4 inf + 0 6.449 * * [simplify]: Extracting #2: cost 9 inf + 0 6.449 * * [simplify]: Extracting #3: cost 6 inf + 3 6.450 * * [simplify]: Extracting #4: cost 1 inf + 468 6.450 * * [simplify]: Extracting #5: cost 0 inf + 649 6.450 * [simplify]: Simplified to (/ (exp x) (expm1 x)) 6.450 * [simplify]: Simplified (2) to (λ (x) (/ (exp x) (expm1 x))) 6.450 * * * [progress]: adding candidates to table 6.690 * * [progress]: iteration 3 / 4 6.690 * * * [progress]: picking best candidate 6.697 * * * * [pick]: Picked # 6.697 * * * [progress]: localizing error 6.719 * * * [progress]: generating rewritten candidates 6.719 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2) 6.734 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 6.753 * * * [progress]: generating series expansions 6.753 * * * * [progress]: [ 1 / 2 ] generating series at (2 2) 6.754 * [backup-simplify]: Simplify (/ (expm1 x) (exp x)) into (/ (expm1 x) (exp x)) 6.754 * [approximate]: Taking taylor expansion of (/ (expm1 x) (exp x)) in (x) around 0 6.754 * [taylor]: Taking taylor expansion of (/ (expm1 x) (exp x)) in x 6.754 * [taylor]: Taking taylor expansion of (expm1 x) in x 6.754 * [taylor]: Rewrote expression to (- (exp x) 1) 6.754 * [taylor]: Taking taylor expansion of (exp x) in x 6.754 * [taylor]: Taking taylor expansion of x in x 6.754 * [backup-simplify]: Simplify 0 into 0 6.754 * [backup-simplify]: Simplify 1 into 1 6.754 * [backup-simplify]: Simplify (exp 0) into 1 6.754 * [taylor]: Taking taylor expansion of 1 in x 6.754 * [backup-simplify]: Simplify 1 into 1 6.754 * [taylor]: Taking taylor expansion of (exp x) in x 6.754 * [taylor]: Taking taylor expansion of x in x 6.754 * [backup-simplify]: Simplify 0 into 0 6.754 * [backup-simplify]: Simplify 1 into 1 6.754 * [backup-simplify]: Simplify (exp 0) into 1 6.755 * [backup-simplify]: Simplify (- 1) into -1 6.755 * [backup-simplify]: Simplify (+ 1 -1) into 0 6.757 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 6.757 * [backup-simplify]: Simplify (- 0) into 0 6.758 * [backup-simplify]: Simplify (+ 1 0) into 1 6.758 * [backup-simplify]: Simplify (/ 1 1) into 1 6.758 * [taylor]: Taking taylor expansion of (/ (expm1 x) (exp x)) in x 6.758 * [taylor]: Taking taylor expansion of (expm1 x) in x 6.758 * [taylor]: Rewrote expression to (- (exp x) 1) 6.758 * [taylor]: Taking taylor expansion of (exp x) in x 6.758 * [taylor]: Taking taylor expansion of x in x 6.758 * [backup-simplify]: Simplify 0 into 0 6.759 * [backup-simplify]: Simplify 1 into 1 6.759 * [backup-simplify]: Simplify (exp 0) into 1 6.759 * [taylor]: Taking taylor expansion of 1 in x 6.759 * [backup-simplify]: Simplify 1 into 1 6.759 * [taylor]: Taking taylor expansion of (exp x) in x 6.759 * [taylor]: Taking taylor expansion of x in x 6.759 * [backup-simplify]: Simplify 0 into 0 6.759 * [backup-simplify]: Simplify 1 into 1 6.759 * [backup-simplify]: Simplify (exp 0) into 1 6.759 * [backup-simplify]: Simplify (- 1) into -1 6.760 * [backup-simplify]: Simplify (+ 1 -1) into 0 6.760 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 6.760 * [backup-simplify]: Simplify (- 0) into 0 6.761 * [backup-simplify]: Simplify (+ 1 0) into 1 6.761 * [backup-simplify]: Simplify (/ 1 1) into 1 6.761 * [backup-simplify]: Simplify 1 into 1 6.762 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 6.762 * [backup-simplify]: Simplify (- 0) into 0 6.763 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 6.763 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 6.764 * [backup-simplify]: Simplify (- (/ 1/2 1) (+ (* 1 (/ 1 1)))) into -1/2 6.764 * [backup-simplify]: Simplify -1/2 into -1/2 6.765 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6 6.765 * [backup-simplify]: Simplify (- 0) into 0 6.766 * [backup-simplify]: Simplify (+ 1/6 0) into 1/6 6.766 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 6.767 * [backup-simplify]: Simplify (- (/ 1/6 1) (+ (* 1 (/ 1/2 1)) (* -1/2 (/ 1 1)))) into 1/6 6.767 * [backup-simplify]: Simplify 1/6 into 1/6 6.767 * [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))) 6.768 * [backup-simplify]: Simplify (/ (expm1 (/ 1 x)) (exp (/ 1 x))) into (/ (expm1 (/ 1 x)) (exp (/ 1 x))) 6.768 * [approximate]: Taking taylor expansion of (/ (expm1 (/ 1 x)) (exp (/ 1 x))) in (x) around 0 6.768 * [taylor]: Taking taylor expansion of (/ (expm1 (/ 1 x)) (exp (/ 1 x))) in x 6.768 * [taylor]: Taking taylor expansion of (expm1 (/ 1 x)) in x 6.768 * [taylor]: Rewrote expression to (- (exp (/ 1 x)) 1) 6.768 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 6.768 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.768 * [taylor]: Taking taylor expansion of x in x 6.768 * [backup-simplify]: Simplify 0 into 0 6.768 * [backup-simplify]: Simplify 1 into 1 6.768 * [backup-simplify]: Simplify (/ 1 1) into 1 6.768 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 6.768 * [taylor]: Taking taylor expansion of 1 in x 6.768 * [backup-simplify]: Simplify 1 into 1 6.768 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 6.768 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.768 * [taylor]: Taking taylor expansion of x in x 6.768 * [backup-simplify]: Simplify 0 into 0 6.768 * [backup-simplify]: Simplify 1 into 1 6.768 * [backup-simplify]: Simplify (/ 1 1) into 1 6.768 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 6.769 * [backup-simplify]: Simplify (- 1) into -1 6.769 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) -1) into (- (exp (/ 1 x)) 1) 6.769 * [backup-simplify]: Simplify (/ (- (exp (/ 1 x)) 1) (exp (/ 1 x))) into (/ (- (exp (/ 1 x)) 1) (exp (/ 1 x))) 6.769 * [taylor]: Taking taylor expansion of (/ (expm1 (/ 1 x)) (exp (/ 1 x))) in x 6.769 * [taylor]: Taking taylor expansion of (expm1 (/ 1 x)) in x 6.769 * [taylor]: Rewrote expression to (- (exp (/ 1 x)) 1) 6.769 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 6.769 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.769 * [taylor]: Taking taylor expansion of x in x 6.769 * [backup-simplify]: Simplify 0 into 0 6.769 * [backup-simplify]: Simplify 1 into 1 6.769 * [backup-simplify]: Simplify (/ 1 1) into 1 6.769 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 6.769 * [taylor]: Taking taylor expansion of 1 in x 6.769 * [backup-simplify]: Simplify 1 into 1 6.769 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 6.769 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.769 * [taylor]: Taking taylor expansion of x in x 6.769 * [backup-simplify]: Simplify 0 into 0 6.769 * [backup-simplify]: Simplify 1 into 1 6.770 * [backup-simplify]: Simplify (/ 1 1) into 1 6.770 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 6.770 * [backup-simplify]: Simplify (- 1) into -1 6.770 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) -1) into (- (exp (/ 1 x)) 1) 6.770 * [backup-simplify]: Simplify (/ (- (exp (/ 1 x)) 1) (exp (/ 1 x))) into (/ (- (exp (/ 1 x)) 1) (exp (/ 1 x))) 6.770 * [backup-simplify]: Simplify (/ (- (exp (/ 1 x)) 1) (exp (/ 1 x))) into (/ (- (exp (/ 1 x)) 1) (exp (/ 1 x))) 6.770 * [backup-simplify]: Simplify (- 0) into 0 6.771 * [backup-simplify]: Simplify (+ 0 0) into 0 6.771 * [backup-simplify]: Simplify (- (/ 0 (exp (/ 1 x))) (+ (* (/ (- (exp (/ 1 x)) 1) (exp (/ 1 x))) (/ 0 (exp (/ 1 x)))))) into 0 6.771 * [backup-simplify]: Simplify 0 into 0 6.771 * [backup-simplify]: Simplify (- 0) into 0 6.771 * [backup-simplify]: Simplify (+ 0 0) into 0 6.772 * [backup-simplify]: Simplify (- (/ 0 (exp (/ 1 x))) (+ (* (/ (- (exp (/ 1 x)) 1) (exp (/ 1 x))) (/ 0 (exp (/ 1 x)))) (* 0 (/ 0 (exp (/ 1 x)))))) into 0 6.772 * [backup-simplify]: Simplify 0 into 0 6.772 * [backup-simplify]: Simplify (- 0) into 0 6.772 * [backup-simplify]: Simplify (+ 0 0) into 0 6.772 * [backup-simplify]: Simplify (- (/ 0 (exp (/ 1 x))) (+ (* (/ (- (exp (/ 1 x)) 1) (exp (/ 1 x))) (/ 0 (exp (/ 1 x)))) (* 0 (/ 0 (exp (/ 1 x)))) (* 0 (/ 0 (exp (/ 1 x)))))) into 0 6.772 * [backup-simplify]: Simplify 0 into 0 6.773 * [backup-simplify]: Simplify (- 0) into 0 6.773 * [backup-simplify]: Simplify (+ 0 0) into 0 6.773 * [backup-simplify]: Simplify (- (/ 0 (exp (/ 1 x))) (+ (* (/ (- (exp (/ 1 x)) 1) (exp (/ 1 x))) (/ 0 (exp (/ 1 x)))) (* 0 (/ 0 (exp (/ 1 x)))) (* 0 (/ 0 (exp (/ 1 x)))) (* 0 (/ 0 (exp (/ 1 x)))))) into 0 6.773 * [backup-simplify]: Simplify 0 into 0 6.773 * [backup-simplify]: Simplify (- 0) into 0 6.774 * [backup-simplify]: Simplify (+ 0 0) into 0 6.774 * [backup-simplify]: Simplify (- (/ 0 (exp (/ 1 x))) (+ (* (/ (- (exp (/ 1 x)) 1) (exp (/ 1 x))) (/ 0 (exp (/ 1 x)))) (* 0 (/ 0 (exp (/ 1 x)))) (* 0 (/ 0 (exp (/ 1 x)))) (* 0 (/ 0 (exp (/ 1 x)))) (* 0 (/ 0 (exp (/ 1 x)))))) into 0 6.774 * [backup-simplify]: Simplify 0 into 0 6.774 * [backup-simplify]: Simplify (- 0) into 0 6.774 * [backup-simplify]: Simplify (+ 0 0) into 0 6.775 * [backup-simplify]: Simplify (- (/ 0 (exp (/ 1 x))) (+ (* (/ (- (exp (/ 1 x)) 1) (exp (/ 1 x))) (/ 0 (exp (/ 1 x)))) (* 0 (/ 0 (exp (/ 1 x)))) (* 0 (/ 0 (exp (/ 1 x)))) (* 0 (/ 0 (exp (/ 1 x)))) (* 0 (/ 0 (exp (/ 1 x)))) (* 0 (/ 0 (exp (/ 1 x)))))) into 0 6.775 * [backup-simplify]: Simplify 0 into 0 6.775 * [backup-simplify]: Simplify (/ (- (exp (/ 1 (/ 1 x))) 1) (exp (/ 1 (/ 1 x)))) into (/ (- (exp x) 1) (exp x)) 6.775 * [backup-simplify]: Simplify (/ (expm1 (/ 1 (- x))) (exp (/ 1 (- x)))) into (/ (expm1 (/ -1 x)) (exp (/ -1 x))) 6.775 * [approximate]: Taking taylor expansion of (/ (expm1 (/ -1 x)) (exp (/ -1 x))) in (x) around 0 6.775 * [taylor]: Taking taylor expansion of (/ (expm1 (/ -1 x)) (exp (/ -1 x))) in x 6.775 * [taylor]: Taking taylor expansion of (expm1 (/ -1 x)) in x 6.775 * [taylor]: Rewrote expression to (- (exp (/ -1 x)) 1) 6.775 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 6.775 * [taylor]: Taking taylor expansion of (/ -1 x) in x 6.775 * [taylor]: Taking taylor expansion of -1 in x 6.775 * [backup-simplify]: Simplify -1 into -1 6.775 * [taylor]: Taking taylor expansion of x in x 6.775 * [backup-simplify]: Simplify 0 into 0 6.775 * [backup-simplify]: Simplify 1 into 1 6.775 * [backup-simplify]: Simplify (/ -1 1) into -1 6.776 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 6.776 * [taylor]: Taking taylor expansion of 1 in x 6.776 * [backup-simplify]: Simplify 1 into 1 6.776 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 6.776 * [taylor]: Taking taylor expansion of (/ -1 x) in x 6.776 * [taylor]: Taking taylor expansion of -1 in x 6.776 * [backup-simplify]: Simplify -1 into -1 6.776 * [taylor]: Taking taylor expansion of x in x 6.776 * [backup-simplify]: Simplify 0 into 0 6.776 * [backup-simplify]: Simplify 1 into 1 6.776 * [backup-simplify]: Simplify (/ -1 1) into -1 6.776 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 6.776 * [backup-simplify]: Simplify (- 1) into -1 6.776 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) -1) into (- (exp (/ -1 x)) 1) 6.776 * [backup-simplify]: Simplify (/ (- (exp (/ -1 x)) 1) (exp (/ -1 x))) into (/ (- (exp (/ -1 x)) 1) (exp (/ -1 x))) 6.776 * [taylor]: Taking taylor expansion of (/ (expm1 (/ -1 x)) (exp (/ -1 x))) in x 6.776 * [taylor]: Taking taylor expansion of (expm1 (/ -1 x)) in x 6.776 * [taylor]: Rewrote expression to (- (exp (/ -1 x)) 1) 6.776 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 6.776 * [taylor]: Taking taylor expansion of (/ -1 x) in x 6.777 * [taylor]: Taking taylor expansion of -1 in x 6.777 * [backup-simplify]: Simplify -1 into -1 6.777 * [taylor]: Taking taylor expansion of x in x 6.777 * [backup-simplify]: Simplify 0 into 0 6.777 * [backup-simplify]: Simplify 1 into 1 6.777 * [backup-simplify]: Simplify (/ -1 1) into -1 6.777 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 6.777 * [taylor]: Taking taylor expansion of 1 in x 6.777 * [backup-simplify]: Simplify 1 into 1 6.777 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 6.777 * [taylor]: Taking taylor expansion of (/ -1 x) in x 6.777 * [taylor]: Taking taylor expansion of -1 in x 6.777 * [backup-simplify]: Simplify -1 into -1 6.777 * [taylor]: Taking taylor expansion of x in x 6.777 * [backup-simplify]: Simplify 0 into 0 6.777 * [backup-simplify]: Simplify 1 into 1 6.777 * [backup-simplify]: Simplify (/ -1 1) into -1 6.777 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 6.778 * [backup-simplify]: Simplify (- 1) into -1 6.778 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) -1) into (- (exp (/ -1 x)) 1) 6.778 * [backup-simplify]: Simplify (/ (- (exp (/ -1 x)) 1) (exp (/ -1 x))) into (/ (- (exp (/ -1 x)) 1) (exp (/ -1 x))) 6.778 * [backup-simplify]: Simplify (/ (- (exp (/ -1 x)) 1) (exp (/ -1 x))) into (/ (- (exp (/ -1 x)) 1) (exp (/ -1 x))) 6.778 * [backup-simplify]: Simplify (- 0) into 0 6.778 * [backup-simplify]: Simplify (+ 0 0) into 0 6.779 * [backup-simplify]: Simplify (- (/ 0 (exp (/ -1 x))) (+ (* (/ (- (exp (/ -1 x)) 1) (exp (/ -1 x))) (/ 0 (exp (/ -1 x)))))) into 0 6.779 * [backup-simplify]: Simplify 0 into 0 6.779 * [backup-simplify]: Simplify (- 0) into 0 6.779 * [backup-simplify]: Simplify (+ 0 0) into 0 6.779 * [backup-simplify]: Simplify (- (/ 0 (exp (/ -1 x))) (+ (* (/ (- (exp (/ -1 x)) 1) (exp (/ -1 x))) (/ 0 (exp (/ -1 x)))) (* 0 (/ 0 (exp (/ -1 x)))))) into 0 6.779 * [backup-simplify]: Simplify 0 into 0 6.779 * [backup-simplify]: Simplify (- 0) into 0 6.780 * [backup-simplify]: Simplify (+ 0 0) into 0 6.780 * [backup-simplify]: Simplify (- (/ 0 (exp (/ -1 x))) (+ (* (/ (- (exp (/ -1 x)) 1) (exp (/ -1 x))) (/ 0 (exp (/ -1 x)))) (* 0 (/ 0 (exp (/ -1 x)))) (* 0 (/ 0 (exp (/ -1 x)))))) into 0 6.780 * [backup-simplify]: Simplify 0 into 0 6.780 * [backup-simplify]: Simplify (- 0) into 0 6.780 * [backup-simplify]: Simplify (+ 0 0) into 0 6.781 * [backup-simplify]: Simplify (- (/ 0 (exp (/ -1 x))) (+ (* (/ (- (exp (/ -1 x)) 1) (exp (/ -1 x))) (/ 0 (exp (/ -1 x)))) (* 0 (/ 0 (exp (/ -1 x)))) (* 0 (/ 0 (exp (/ -1 x)))) (* 0 (/ 0 (exp (/ -1 x)))))) into 0 6.781 * [backup-simplify]: Simplify 0 into 0 6.781 * [backup-simplify]: Simplify (- 0) into 0 6.781 * [backup-simplify]: Simplify (+ 0 0) into 0 6.782 * [backup-simplify]: Simplify (- (/ 0 (exp (/ -1 x))) (+ (* (/ (- (exp (/ -1 x)) 1) (exp (/ -1 x))) (/ 0 (exp (/ -1 x)))) (* 0 (/ 0 (exp (/ -1 x)))) (* 0 (/ 0 (exp (/ -1 x)))) (* 0 (/ 0 (exp (/ -1 x)))) (* 0 (/ 0 (exp (/ -1 x)))))) into 0 6.782 * [backup-simplify]: Simplify 0 into 0 6.782 * [backup-simplify]: Simplify (- 0) into 0 6.782 * [backup-simplify]: Simplify (+ 0 0) into 0 6.782 * [backup-simplify]: Simplify (- (/ 0 (exp (/ -1 x))) (+ (* (/ (- (exp (/ -1 x)) 1) (exp (/ -1 x))) (/ 0 (exp (/ -1 x)))) (* 0 (/ 0 (exp (/ -1 x)))) (* 0 (/ 0 (exp (/ -1 x)))) (* 0 (/ 0 (exp (/ -1 x)))) (* 0 (/ 0 (exp (/ -1 x)))) (* 0 (/ 0 (exp (/ -1 x)))))) into 0 6.782 * [backup-simplify]: Simplify 0 into 0 6.782 * [backup-simplify]: Simplify (/ (- (exp (/ -1 (/ 1 (- x)))) 1) (exp (/ -1 (/ 1 (- x))))) into (/ (- (exp x) 1) (exp x)) 6.783 * * * * [progress]: [ 2 / 2 ] generating series at (2) 6.783 * [backup-simplify]: Simplify (/ 1 (/ (expm1 x) (exp x))) into (/ (exp x) (expm1 x)) 6.783 * [approximate]: Taking taylor expansion of (/ (exp x) (expm1 x)) in (x) around 0 6.783 * [taylor]: Taking taylor expansion of (/ (exp x) (expm1 x)) in x 6.783 * [taylor]: Taking taylor expansion of (exp x) in x 6.783 * [taylor]: Taking taylor expansion of x in x 6.783 * [backup-simplify]: Simplify 0 into 0 6.783 * [backup-simplify]: Simplify 1 into 1 6.783 * [backup-simplify]: Simplify (exp 0) into 1 6.783 * [taylor]: Taking taylor expansion of (expm1 x) in x 6.783 * [taylor]: Rewrote expression to (- (exp x) 1) 6.783 * [taylor]: Taking taylor expansion of (exp x) in x 6.783 * [taylor]: Taking taylor expansion of x in x 6.783 * [backup-simplify]: Simplify 0 into 0 6.783 * [backup-simplify]: Simplify 1 into 1 6.783 * [backup-simplify]: Simplify (exp 0) into 1 6.783 * [taylor]: Taking taylor expansion of 1 in x 6.783 * [backup-simplify]: Simplify 1 into 1 6.783 * [backup-simplify]: Simplify (- 1) into -1 6.783 * [backup-simplify]: Simplify (+ 1 -1) into 0 6.784 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 6.784 * [backup-simplify]: Simplify (- 0) into 0 6.785 * [backup-simplify]: Simplify (+ 1 0) into 1 6.785 * [backup-simplify]: Simplify (/ 1 1) into 1 6.785 * [taylor]: Taking taylor expansion of (/ (exp x) (expm1 x)) in x 6.785 * [taylor]: Taking taylor expansion of (exp x) in x 6.785 * [taylor]: Taking taylor expansion of x in x 6.785 * [backup-simplify]: Simplify 0 into 0 6.785 * [backup-simplify]: Simplify 1 into 1 6.785 * [backup-simplify]: Simplify (exp 0) into 1 6.785 * [taylor]: Taking taylor expansion of (expm1 x) in x 6.785 * [taylor]: Rewrote expression to (- (exp x) 1) 6.785 * [taylor]: Taking taylor expansion of (exp x) in x 6.785 * [taylor]: Taking taylor expansion of x in x 6.785 * [backup-simplify]: Simplify 0 into 0 6.785 * [backup-simplify]: Simplify 1 into 1 6.785 * [backup-simplify]: Simplify (exp 0) into 1 6.785 * [taylor]: Taking taylor expansion of 1 in x 6.785 * [backup-simplify]: Simplify 1 into 1 6.785 * [backup-simplify]: Simplify (- 1) into -1 6.786 * [backup-simplify]: Simplify (+ 1 -1) into 0 6.786 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 6.786 * [backup-simplify]: Simplify (- 0) into 0 6.787 * [backup-simplify]: Simplify (+ 1 0) into 1 6.787 * [backup-simplify]: Simplify (/ 1 1) into 1 6.787 * [backup-simplify]: Simplify 1 into 1 6.788 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 6.788 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 6.789 * [backup-simplify]: Simplify (- 0) into 0 6.789 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 6.789 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* 1 (/ 1/2 1)))) into 1/2 6.790 * [backup-simplify]: Simplify 1/2 into 1/2 6.791 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 6.792 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6 6.793 * [backup-simplify]: Simplify (- 0) into 0 6.793 * [backup-simplify]: Simplify (+ 1/6 0) into 1/6 6.794 * [backup-simplify]: Simplify (- (/ 1/2 1) (+ (* 1 (/ 1/6 1)) (* 1/2 (/ 1/2 1)))) into 1/12 6.794 * [backup-simplify]: Simplify 1/12 into 1/12 6.794 * [backup-simplify]: Simplify (+ (* 1/12 x) (+ 1/2 (* 1 (/ 1 x)))) into (+ (* 1/12 x) (+ (/ 1 x) 1/2)) 6.795 * [backup-simplify]: Simplify (/ 1 (/ (expm1 (/ 1 x)) (exp (/ 1 x)))) into (/ (exp (/ 1 x)) (expm1 (/ 1 x))) 6.795 * [approximate]: Taking taylor expansion of (/ (exp (/ 1 x)) (expm1 (/ 1 x))) in (x) around 0 6.795 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 x)) (expm1 (/ 1 x))) in x 6.795 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 6.795 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.795 * [taylor]: Taking taylor expansion of x in x 6.795 * [backup-simplify]: Simplify 0 into 0 6.795 * [backup-simplify]: Simplify 1 into 1 6.795 * [backup-simplify]: Simplify (/ 1 1) into 1 6.795 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 6.796 * [taylor]: Taking taylor expansion of (expm1 (/ 1 x)) in x 6.796 * [taylor]: Rewrote expression to (- (exp (/ 1 x)) 1) 6.796 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 6.796 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.796 * [taylor]: Taking taylor expansion of x in x 6.796 * [backup-simplify]: Simplify 0 into 0 6.796 * [backup-simplify]: Simplify 1 into 1 6.796 * [backup-simplify]: Simplify (/ 1 1) into 1 6.796 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 6.796 * [taylor]: Taking taylor expansion of 1 in x 6.796 * [backup-simplify]: Simplify 1 into 1 6.796 * [backup-simplify]: Simplify (- 1) into -1 6.796 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) -1) into (- (exp (/ 1 x)) 1) 6.796 * [backup-simplify]: Simplify (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) into (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) 6.796 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 x)) (expm1 (/ 1 x))) in x 6.797 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 6.797 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.797 * [taylor]: Taking taylor expansion of x in x 6.797 * [backup-simplify]: Simplify 0 into 0 6.797 * [backup-simplify]: Simplify 1 into 1 6.797 * [backup-simplify]: Simplify (/ 1 1) into 1 6.797 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 6.797 * [taylor]: Taking taylor expansion of (expm1 (/ 1 x)) in x 6.797 * [taylor]: Rewrote expression to (- (exp (/ 1 x)) 1) 6.797 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 6.797 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.797 * [taylor]: Taking taylor expansion of x in x 6.797 * [backup-simplify]: Simplify 0 into 0 6.797 * [backup-simplify]: Simplify 1 into 1 6.797 * [backup-simplify]: Simplify (/ 1 1) into 1 6.797 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 6.797 * [taylor]: Taking taylor expansion of 1 in x 6.797 * [backup-simplify]: Simplify 1 into 1 6.798 * [backup-simplify]: Simplify (- 1) into -1 6.798 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) -1) into (- (exp (/ 1 x)) 1) 6.798 * [backup-simplify]: Simplify (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) into (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) 6.798 * [backup-simplify]: Simplify (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) into (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) 6.798 * [backup-simplify]: Simplify (- 0) into 0 6.798 * [backup-simplify]: Simplify (+ 0 0) into 0 6.799 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ 1 x)) 1)) (+ (* (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) (/ 0 (- (exp (/ 1 x)) 1))))) into 0 6.799 * [backup-simplify]: Simplify 0 into 0 6.799 * [backup-simplify]: Simplify (- 0) into 0 6.799 * [backup-simplify]: Simplify (+ 0 0) into 0 6.799 * [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 6.799 * [backup-simplify]: Simplify 0 into 0 6.800 * [backup-simplify]: Simplify (- 0) into 0 6.800 * [backup-simplify]: Simplify (+ 0 0) into 0 6.800 * [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 6.800 * [backup-simplify]: Simplify 0 into 0 6.800 * [backup-simplify]: Simplify (- 0) into 0 6.801 * [backup-simplify]: Simplify (+ 0 0) into 0 6.801 * [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 6.801 * [backup-simplify]: Simplify 0 into 0 6.801 * [backup-simplify]: Simplify (- 0) into 0 6.801 * [backup-simplify]: Simplify (+ 0 0) into 0 6.802 * [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 6.802 * [backup-simplify]: Simplify 0 into 0 6.802 * [backup-simplify]: Simplify (- 0) into 0 6.802 * [backup-simplify]: Simplify (+ 0 0) into 0 6.803 * [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 6.803 * [backup-simplify]: Simplify 0 into 0 6.803 * [backup-simplify]: Simplify (/ (exp (/ 1 (/ 1 x))) (- (exp (/ 1 (/ 1 x))) 1)) into (/ (exp x) (- (exp x) 1)) 6.803 * [backup-simplify]: Simplify (/ 1 (/ (expm1 (/ 1 (- x))) (exp (/ 1 (- x))))) into (/ (exp (/ -1 x)) (expm1 (/ -1 x))) 6.803 * [approximate]: Taking taylor expansion of (/ (exp (/ -1 x)) (expm1 (/ -1 x))) in (x) around 0 6.803 * [taylor]: Taking taylor expansion of (/ (exp (/ -1 x)) (expm1 (/ -1 x))) in x 6.803 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 6.803 * [taylor]: Taking taylor expansion of (/ -1 x) in x 6.803 * [taylor]: Taking taylor expansion of -1 in x 6.803 * [backup-simplify]: Simplify -1 into -1 6.803 * [taylor]: Taking taylor expansion of x in x 6.803 * [backup-simplify]: Simplify 0 into 0 6.803 * [backup-simplify]: Simplify 1 into 1 6.803 * [backup-simplify]: Simplify (/ -1 1) into -1 6.803 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 6.803 * [taylor]: Taking taylor expansion of (expm1 (/ -1 x)) in x 6.803 * [taylor]: Rewrote expression to (- (exp (/ -1 x)) 1) 6.803 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 6.803 * [taylor]: Taking taylor expansion of (/ -1 x) in x 6.803 * [taylor]: Taking taylor expansion of -1 in x 6.803 * [backup-simplify]: Simplify -1 into -1 6.803 * [taylor]: Taking taylor expansion of x in x 6.803 * [backup-simplify]: Simplify 0 into 0 6.803 * [backup-simplify]: Simplify 1 into 1 6.804 * [backup-simplify]: Simplify (/ -1 1) into -1 6.804 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 6.804 * [taylor]: Taking taylor expansion of 1 in x 6.804 * [backup-simplify]: Simplify 1 into 1 6.804 * [backup-simplify]: Simplify (- 1) into -1 6.804 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) -1) into (- (exp (/ -1 x)) 1) 6.804 * [backup-simplify]: Simplify (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) into (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) 6.804 * [taylor]: Taking taylor expansion of (/ (exp (/ -1 x)) (expm1 (/ -1 x))) in x 6.804 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 6.804 * [taylor]: Taking taylor expansion of (/ -1 x) in x 6.804 * [taylor]: Taking taylor expansion of -1 in x 6.804 * [backup-simplify]: Simplify -1 into -1 6.804 * [taylor]: Taking taylor expansion of x in x 6.804 * [backup-simplify]: Simplify 0 into 0 6.804 * [backup-simplify]: Simplify 1 into 1 6.805 * [backup-simplify]: Simplify (/ -1 1) into -1 6.805 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 6.805 * [taylor]: Taking taylor expansion of (expm1 (/ -1 x)) in x 6.805 * [taylor]: Rewrote expression to (- (exp (/ -1 x)) 1) 6.805 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 6.805 * [taylor]: Taking taylor expansion of (/ -1 x) in x 6.805 * [taylor]: Taking taylor expansion of -1 in x 6.805 * [backup-simplify]: Simplify -1 into -1 6.805 * [taylor]: Taking taylor expansion of x in x 6.805 * [backup-simplify]: Simplify 0 into 0 6.805 * [backup-simplify]: Simplify 1 into 1 6.805 * [backup-simplify]: Simplify (/ -1 1) into -1 6.805 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 6.805 * [taylor]: Taking taylor expansion of 1 in x 6.805 * [backup-simplify]: Simplify 1 into 1 6.805 * [backup-simplify]: Simplify (- 1) into -1 6.806 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) -1) into (- (exp (/ -1 x)) 1) 6.806 * [backup-simplify]: Simplify (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) into (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) 6.806 * [backup-simplify]: Simplify (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) into (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) 6.806 * [backup-simplify]: Simplify (- 0) into 0 6.806 * [backup-simplify]: Simplify (+ 0 0) into 0 6.806 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ -1 x)) 1)) (+ (* (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) (/ 0 (- (exp (/ -1 x)) 1))))) into 0 6.806 * [backup-simplify]: Simplify 0 into 0 6.807 * [backup-simplify]: Simplify (- 0) into 0 6.807 * [backup-simplify]: Simplify (+ 0 0) into 0 6.807 * [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 6.807 * [backup-simplify]: Simplify 0 into 0 6.807 * [backup-simplify]: Simplify (- 0) into 0 6.808 * [backup-simplify]: Simplify (+ 0 0) into 0 6.808 * [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 6.808 * [backup-simplify]: Simplify 0 into 0 6.808 * [backup-simplify]: Simplify (- 0) into 0 6.808 * [backup-simplify]: Simplify (+ 0 0) into 0 6.809 * [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 6.809 * [backup-simplify]: Simplify 0 into 0 6.809 * [backup-simplify]: Simplify (- 0) into 0 6.809 * [backup-simplify]: Simplify (+ 0 0) into 0 6.810 * [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 6.810 * [backup-simplify]: Simplify 0 into 0 6.810 * [backup-simplify]: Simplify (- 0) into 0 6.810 * [backup-simplify]: Simplify (+ 0 0) into 0 6.811 * [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 6.811 * [backup-simplify]: Simplify 0 into 0 6.811 * [backup-simplify]: Simplify (/ (exp (/ -1 (/ 1 (- x)))) (- (exp (/ -1 (/ 1 (- x)))) 1)) into (/ (exp x) (- (exp x) 1)) 6.811 * * * [progress]: simplifying candidates 6.811 * * * * [progress]: [ 1 / 116 ] simplifiying candidate # 6.811 * [simplify]: Simplifying (expm1 (/ (expm1 x) (exp x))) 6.811 * * [simplify]: iters left: 4 (5 enodes) 6.812 * * [simplify]: iters left: 3 (15 enodes) 6.814 * * [simplify]: Extracting #0: cost 1 inf + 0 6.814 * * [simplify]: Extracting #1: cost 3 inf + 0 6.814 * * [simplify]: Extracting #2: cost 6 inf + 0 6.814 * * [simplify]: Extracting #3: cost 9 inf + 0 6.815 * * [simplify]: Extracting #4: cost 8 inf + 1 6.815 * * [simplify]: Extracting #5: cost 0 inf + 1149 6.815 * [simplify]: Simplified to (expm1 (/ (expm1 x) (exp x))) 6.815 * [simplify]: Simplified (2 2 1) to (λ (x) (/ 1 (log1p (expm1 (/ (expm1 x) (exp x)))))) 6.815 * * * * [progress]: [ 2 / 116 ] simplifiying candidate # 6.815 * [simplify]: Simplifying (log1p (/ (expm1 x) (exp x))) 6.815 * * [simplify]: iters left: 4 (5 enodes) 6.816 * * [simplify]: iters left: 3 (15 enodes) 6.819 * * [simplify]: Extracting #0: cost 1 inf + 0 6.819 * * [simplify]: Extracting #1: cost 3 inf + 0 6.819 * * [simplify]: Extracting #2: cost 6 inf + 0 6.819 * * [simplify]: Extracting #3: cost 9 inf + 0 6.819 * * [simplify]: Extracting #4: cost 8 inf + 1 6.819 * * [simplify]: Extracting #5: cost 0 inf + 1189 6.819 * [simplify]: Simplified to (log1p (/ (expm1 x) (exp x))) 6.819 * [simplify]: Simplified (2 2 1) to (λ (x) (/ 1 (expm1 (log1p (/ (expm1 x) (exp x)))))) 6.819 * * * * [progress]: [ 3 / 116 ] simplifiying candidate # 6.819 * * * * [progress]: [ 4 / 116 ] simplifiying candidate # 6.819 * [simplify]: Simplifying (- (log (expm1 x)) x) 6.819 * * [simplify]: iters left: 4 (4 enodes) 6.820 * * [simplify]: iters left: 3 (14 enodes) 6.822 * * [simplify]: iters left: 2 (17 enodes) 6.825 * * [simplify]: Extracting #0: cost 1 inf + 0 6.825 * * [simplify]: Extracting #1: cost 5 inf + 0 6.825 * * [simplify]: Extracting #2: cost 7 inf + 1 6.825 * * [simplify]: Extracting #3: cost 1 inf + 798 6.825 * * [simplify]: Extracting #4: cost 0 inf + 869 6.825 * [simplify]: Simplified to (- (log (expm1 x)) x) 6.825 * [simplify]: Simplified (2 2 1) to (λ (x) (/ 1 (exp (- (log (expm1 x)) x)))) 6.825 * * * * [progress]: [ 5 / 116 ] simplifiying candidate # 6.825 * [simplify]: Simplifying (log (/ (expm1 x) (exp x))) 6.825 * * [simplify]: iters left: 4 (5 enodes) 6.827 * * [simplify]: iters left: 3 (18 enodes) 6.836 * * [simplify]: iters left: 2 (22 enodes) 6.842 * * [simplify]: iters left: 1 (25 enodes) 6.849 * * [simplify]: Extracting #0: cost 1 inf + 0 6.849 * * [simplify]: Extracting #1: cost 6 inf + 0 6.850 * * [simplify]: Extracting #2: cost 10 inf + 1 6.850 * * [simplify]: Extracting #3: cost 6 inf + 507 6.850 * * [simplify]: Extracting #4: cost 1 inf + 1192 6.850 * * [simplify]: Extracting #5: cost 0 inf + 1373 6.851 * [simplify]: Simplified to (- (log (expm1 x)) x) 6.851 * [simplify]: Simplified (2 2 1) to (λ (x) (/ 1 (exp (- (log (expm1 x)) x)))) 6.851 * * * * [progress]: [ 6 / 116 ] simplifiying candidate # 6.851 * [simplify]: Simplifying (exp (/ (expm1 x) (exp x))) 6.851 * * [simplify]: iters left: 4 (5 enodes) 6.853 * * [simplify]: iters left: 3 (15 enodes) 6.858 * * [simplify]: Extracting #0: cost 1 inf + 0 6.858 * * [simplify]: Extracting #1: cost 3 inf + 0 6.858 * * [simplify]: Extracting #2: cost 6 inf + 0 6.858 * * [simplify]: Extracting #3: cost 9 inf + 0 6.858 * * [simplify]: Extracting #4: cost 8 inf + 1 6.858 * * [simplify]: Extracting #5: cost 0 inf + 1149 6.858 * [simplify]: Simplified to (exp (/ (expm1 x) (exp x))) 6.858 * [simplify]: Simplified (2 2 1) to (λ (x) (/ 1 (log (exp (/ (expm1 x) (exp x)))))) 6.858 * * * * [progress]: [ 7 / 116 ] simplifiying candidate # 6.859 * [simplify]: Simplifying (/ (* (* (expm1 x) (expm1 x)) (expm1 x)) (* (* (exp x) (exp x)) (exp x))) 6.859 * * [simplify]: iters left: 6 (8 enodes) 6.863 * * [simplify]: iters left: 5 (35 enodes) 6.876 * * [simplify]: iters left: 4 (81 enodes) 6.902 * * [simplify]: iters left: 3 (159 enodes) 6.947 * * [simplify]: iters left: 2 (261 enodes) 7.021 * * [simplify]: iters left: 1 (442 enodes) 7.244 * * [simplify]: Extracting #0: cost 1 inf + 0 7.244 * * [simplify]: Extracting #1: cost 85 inf + 0 7.245 * * [simplify]: Extracting #2: cost 210 inf + 1 7.248 * * [simplify]: Extracting #3: cost 190 inf + 4924 7.252 * * [simplify]: Extracting #4: cost 101 inf + 42152 7.260 * * [simplify]: Extracting #5: cost 3 inf + 99840 7.273 * * [simplify]: Extracting #6: cost 0 inf + 101929 7.294 * [simplify]: Simplified to (* (* (/ (expm1 x) (exp x)) (/ (expm1 x) (exp x))) (/ (expm1 x) (exp x))) 7.294 * [simplify]: Simplified (2 2 1) to (λ (x) (/ 1 (cbrt (* (* (/ (expm1 x) (exp x)) (/ (expm1 x) (exp x))) (/ (expm1 x) (exp x)))))) 7.294 * * * * [progress]: [ 8 / 116 ] simplifiying candidate # 7.294 * [simplify]: Simplifying (* (cbrt (/ (expm1 x) (exp x))) (cbrt (/ (expm1 x) (exp x)))) 7.295 * * [simplify]: iters left: 6 (6 enodes) 7.297 * * [simplify]: iters left: 5 (18 enodes) 7.303 * * [simplify]: Extracting #0: cost 1 inf + 0 7.303 * * [simplify]: Extracting #1: cost 3 inf + 0 7.303 * * [simplify]: Extracting #2: cost 5 inf + 0 7.303 * * [simplify]: Extracting #3: cost 8 inf + 0 7.303 * * [simplify]: Extracting #4: cost 11 inf + 0 7.303 * * [simplify]: Extracting #5: cost 10 inf + 1 7.303 * * [simplify]: Extracting #6: cost 0 inf + 1771 7.304 * [simplify]: Simplified to (* (cbrt (/ (expm1 x) (exp x))) (cbrt (/ (expm1 x) (exp x)))) 7.304 * [simplify]: Simplified (2 2 1) to (λ (x) (/ 1 (* (* (cbrt (/ (expm1 x) (exp x))) (cbrt (/ (expm1 x) (exp x)))) (cbrt (/ (expm1 x) (exp x)))))) 7.304 * [simplify]: Simplifying (cbrt (/ (expm1 x) (exp x))) 7.304 * * [simplify]: iters left: 4 (5 enodes) 7.306 * * [simplify]: iters left: 3 (15 enodes) 7.311 * * [simplify]: Extracting #0: cost 1 inf + 0 7.311 * * [simplify]: Extracting #1: cost 3 inf + 0 7.311 * * [simplify]: Extracting #2: cost 6 inf + 0 7.311 * * [simplify]: Extracting #3: cost 9 inf + 0 7.311 * * [simplify]: Extracting #4: cost 8 inf + 1 7.311 * * [simplify]: Extracting #5: cost 0 inf + 1169 7.311 * [simplify]: Simplified to (cbrt (/ (expm1 x) (exp x))) 7.311 * [simplify]: Simplified (2 2 2) to (λ (x) (/ 1 (* (* (cbrt (/ (expm1 x) (exp x))) (cbrt (/ (expm1 x) (exp x)))) (cbrt (/ (expm1 x) (exp x)))))) 7.311 * * * * [progress]: [ 9 / 116 ] simplifiying candidate # 7.312 * [simplify]: Simplifying (* (* (/ (expm1 x) (exp x)) (/ (expm1 x) (exp x))) (/ (expm1 x) (exp x))) 7.312 * * [simplify]: iters left: 6 (6 enodes) 7.315 * * [simplify]: iters left: 5 (25 enodes) 7.324 * * [simplify]: iters left: 4 (49 enodes) 7.341 * * [simplify]: iters left: 3 (89 enodes) 7.379 * * [simplify]: iters left: 2 (164 enodes) 7.446 * * [simplify]: iters left: 1 (259 enodes) 7.525 * * [simplify]: Extracting #0: cost 1 inf + 0 7.525 * * [simplify]: Extracting #1: cost 57 inf + 0 7.525 * * [simplify]: Extracting #2: cost 116 inf + 1 7.526 * * [simplify]: Extracting #3: cost 90 inf + 7464 7.529 * * [simplify]: Extracting #4: cost 28 inf + 28337 7.533 * * [simplify]: Extracting #5: cost 2 inf + 40482 7.538 * * [simplify]: Extracting #6: cost 0 inf + 40864 7.542 * [simplify]: Simplified to (* (/ (expm1 x) (exp x)) (* (/ (expm1 x) (exp x)) (/ (expm1 x) (exp x)))) 7.542 * [simplify]: Simplified (2 2 1) to (λ (x) (/ 1 (cbrt (* (/ (expm1 x) (exp x)) (* (/ (expm1 x) (exp x)) (/ (expm1 x) (exp x))))))) 7.542 * * * * [progress]: [ 10 / 116 ] simplifiying candidate # 7.542 * [simplify]: Simplifying (sqrt (/ (expm1 x) (exp x))) 7.542 * * [simplify]: iters left: 4 (5 enodes) 7.543 * * [simplify]: iters left: 3 (15 enodes) 7.546 * * [simplify]: Extracting #0: cost 1 inf + 0 7.546 * * [simplify]: Extracting #1: cost 3 inf + 0 7.546 * * [simplify]: Extracting #2: cost 6 inf + 0 7.546 * * [simplify]: Extracting #3: cost 9 inf + 0 7.546 * * [simplify]: Extracting #4: cost 8 inf + 1 7.546 * * [simplify]: Extracting #5: cost 0 inf + 1089 7.546 * [simplify]: Simplified to (sqrt (/ (expm1 x) (exp x))) 7.546 * [simplify]: Simplified (2 2 1) to (λ (x) (/ 1 (* (sqrt (/ (expm1 x) (exp x))) (sqrt (/ (expm1 x) (exp x)))))) 7.546 * [simplify]: Simplifying (sqrt (/ (expm1 x) (exp x))) 7.546 * * [simplify]: iters left: 4 (5 enodes) 7.547 * * [simplify]: iters left: 3 (15 enodes) 7.552 * * [simplify]: Extracting #0: cost 1 inf + 0 7.552 * * [simplify]: Extracting #1: cost 3 inf + 0 7.552 * * [simplify]: Extracting #2: cost 6 inf + 0 7.552 * * [simplify]: Extracting #3: cost 9 inf + 0 7.552 * * [simplify]: Extracting #4: cost 8 inf + 1 7.552 * * [simplify]: Extracting #5: cost 0 inf + 1089 7.552 * [simplify]: Simplified to (sqrt (/ (expm1 x) (exp x))) 7.552 * [simplify]: Simplified (2 2 2) to (λ (x) (/ 1 (* (sqrt (/ (expm1 x) (exp x))) (sqrt (/ (expm1 x) (exp x)))))) 7.552 * * * * [progress]: [ 11 / 116 ] simplifiying candidate # 7.553 * [simplify]: Simplifying (- (expm1 x)) 7.553 * * [simplify]: iters left: 3 (3 enodes) 7.554 * * [simplify]: iters left: 2 (9 enodes) 7.557 * * [simplify]: Extracting #0: cost 1 inf + 0 7.557 * * [simplify]: Extracting #1: cost 3 inf + 0 7.557 * * [simplify]: Extracting #2: cost 5 inf + 0 7.557 * * [simplify]: Extracting #3: cost 4 inf + 1 7.557 * * [simplify]: Extracting #4: cost 0 inf + 365 7.557 * [simplify]: Simplified to (- (expm1 x)) 7.557 * [simplify]: Simplified (2 2 1) to (λ (x) (/ 1 (/ (- (expm1 x)) (- (exp x))))) 7.557 * [simplify]: Simplifying (- (exp x)) 7.557 * * [simplify]: iters left: 3 (3 enodes) 7.559 * * [simplify]: iters left: 2 (9 enodes) 7.561 * * [simplify]: Extracting #0: cost 1 inf + 0 7.561 * * [simplify]: Extracting #1: cost 3 inf + 0 7.561 * * [simplify]: Extracting #2: cost 5 inf + 0 7.561 * * [simplify]: Extracting #3: cost 4 inf + 1 7.561 * * [simplify]: Extracting #4: cost 0 inf + 365 7.562 * [simplify]: Simplified to (- (exp x)) 7.562 * [simplify]: Simplified (2 2 2) to (λ (x) (/ 1 (/ (- (expm1 x)) (- (exp x))))) 7.562 * * * * [progress]: [ 12 / 116 ] simplifiying candidate # 7.562 * [simplify]: Simplifying (/ (exp x) (exp x)) 7.562 * * [simplify]: iters left: 3 (3 enodes) 7.564 * * [simplify]: iters left: 2 (10 enodes) 7.567 * * [simplify]: iters left: 1 (14 enodes) 7.570 * * [simplify]: Extracting #0: cost 1 inf + 0 7.570 * * [simplify]: Extracting #1: cost 0 inf + 1 7.570 * [simplify]: Simplified to 1 7.570 * [simplify]: Simplified (2 2 1) to (λ (x) (/ 1 (- 1 (/ 1 (exp x))))) 7.570 * [simplify]: Simplifying (/ 1 (exp x)) 7.570 * * [simplify]: iters left: 3 (4 enodes) 7.571 * * [simplify]: iters left: 2 (16 enodes) 7.574 * * [simplify]: iters left: 1 (20 enodes) 7.577 * * [simplify]: Extracting #0: cost 1 inf + 0 7.577 * * [simplify]: Extracting #1: cost 5 inf + 0 7.577 * * [simplify]: Extracting #2: cost 7 inf + 1 7.578 * * [simplify]: Extracting #3: cost 6 inf + 2 7.578 * * [simplify]: Extracting #4: cost 0 inf + 450 7.578 * * [simplify]: Extracting #5: cost 0 inf + 448 7.578 * [simplify]: Simplified to (exp (- x)) 7.578 * [simplify]: Simplified (2 2 2) to (λ (x) (/ 1 (- 1 (exp (- x))))) 7.578 * * * * [progress]: [ 13 / 116 ] simplifiying candidate # 7.578 * [simplify]: Simplifying (/ (* (cbrt (expm1 x)) (cbrt (expm1 x))) (* (cbrt (exp x)) (cbrt (exp x)))) 7.578 * * [simplify]: iters left: 6 (8 enodes) 7.580 * * [simplify]: iters left: 5 (30 enodes) 7.585 * * [simplify]: iters left: 4 (45 enodes) 7.592 * * [simplify]: iters left: 3 (52 enodes) 7.599 * * [simplify]: iters left: 2 (55 enodes) 7.613 * * [simplify]: Extracting #0: cost 1 inf + 0 7.613 * * [simplify]: Extracting #1: cost 11 inf + 0 7.613 * * [simplify]: Extracting #2: cost 22 inf + 0 7.613 * * [simplify]: Extracting #3: cost 25 inf + 0 7.614 * * [simplify]: Extracting #4: cost 20 inf + 365 7.614 * * [simplify]: Extracting #5: cost 5 inf + 4470 7.616 * * [simplify]: Extracting #6: cost 0 inf + 6065 7.617 * [simplify]: Simplified to (* (/ (cbrt (expm1 x)) (cbrt (exp x))) (/ (cbrt (expm1 x)) (cbrt (exp x)))) 7.617 * [simplify]: Simplified (2 2 1) to (λ (x) (/ 1 (* (* (/ (cbrt (expm1 x)) (cbrt (exp x))) (/ (cbrt (expm1 x)) (cbrt (exp x)))) (/ (cbrt (expm1 x)) (cbrt (exp x)))))) 7.617 * [simplify]: Simplifying (/ (cbrt (expm1 x)) (cbrt (exp x))) 7.617 * * [simplify]: iters left: 4 (6 enodes) 7.620 * * [simplify]: iters left: 3 (18 enodes) 7.626 * * [simplify]: Extracting #0: cost 1 inf + 0 7.626 * * [simplify]: Extracting #1: cost 4 inf + 0 7.626 * * [simplify]: Extracting #2: cost 8 inf + 0 7.626 * * [simplify]: Extracting #3: cost 11 inf + 0 7.626 * * [simplify]: Extracting #4: cost 10 inf + 1 7.626 * * [simplify]: Extracting #5: cost 0 inf + 1571 7.626 * [simplify]: Simplified to (/ (cbrt (expm1 x)) (cbrt (exp x))) 7.626 * [simplify]: Simplified (2 2 2) to (λ (x) (/ 1 (* (* (/ (cbrt (expm1 x)) (cbrt (exp x))) (/ (cbrt (expm1 x)) (cbrt (exp x)))) (/ (cbrt (expm1 x)) (cbrt (exp x)))))) 7.627 * * * * [progress]: [ 14 / 116 ] simplifiying candidate # 7.627 * [simplify]: Simplifying (/ (* (cbrt (expm1 x)) (cbrt (expm1 x))) (sqrt (exp x))) 7.627 * * [simplify]: iters left: 6 (7 enodes) 7.630 * * [simplify]: iters left: 5 (23 enodes) 7.637 * * [simplify]: iters left: 4 (27 enodes) 7.644 * * [simplify]: iters left: 3 (30 enodes) 7.653 * * [simplify]: Extracting #0: cost 1 inf + 0 7.653 * * [simplify]: Extracting #1: cost 7 inf + 0 7.653 * * [simplify]: Extracting #2: cost 14 inf + 0 7.653 * * [simplify]: Extracting #3: cost 17 inf + 0 7.653 * * [simplify]: Extracting #4: cost 16 inf + 1 7.653 * * [simplify]: Extracting #5: cost 11 inf + 396 7.654 * * [simplify]: Extracting #6: cost 3 inf + 2094 7.654 * * [simplify]: Extracting #7: cost 1 inf + 2736 7.655 * * [simplify]: Extracting #8: cost 0 inf + 3077 7.656 * [simplify]: Simplified to (/ (cbrt (expm1 x)) (/ (sqrt (exp x)) (cbrt (expm1 x)))) 7.656 * [simplify]: Simplified (2 2 1) to (λ (x) (/ 1 (* (/ (cbrt (expm1 x)) (/ (sqrt (exp x)) (cbrt (expm1 x)))) (/ (cbrt (expm1 x)) (sqrt (exp x)))))) 7.656 * [simplify]: Simplifying (/ (cbrt (expm1 x)) (sqrt (exp x))) 7.656 * * [simplify]: iters left: 4 (6 enodes) 7.657 * * [simplify]: iters left: 3 (18 enodes) 7.660 * * [simplify]: Extracting #0: cost 1 inf + 0 7.660 * * [simplify]: Extracting #1: cost 4 inf + 0 7.660 * * [simplify]: Extracting #2: cost 8 inf + 0 7.660 * * [simplify]: Extracting #3: cost 11 inf + 0 7.660 * * [simplify]: Extracting #4: cost 10 inf + 1 7.660 * * [simplify]: Extracting #5: cost 0 inf + 1411 7.660 * [simplify]: Simplified to (/ (cbrt (expm1 x)) (sqrt (exp x))) 7.660 * [simplify]: Simplified (2 2 2) to (λ (x) (/ 1 (* (/ (* (cbrt (expm1 x)) (cbrt (expm1 x))) (sqrt (exp x))) (/ (cbrt (expm1 x)) (sqrt (exp x)))))) 7.660 * * * * [progress]: [ 15 / 116 ] simplifiying candidate # 7.661 * [simplify]: Simplifying (/ (* (cbrt (expm1 x)) (cbrt (expm1 x))) 1) 7.661 * * [simplify]: iters left: 6 (6 enodes) 7.663 * * [simplify]: iters left: 5 (20 enodes) 7.668 * * [simplify]: iters left: 4 (30 enodes) 7.673 * * [simplify]: iters left: 3 (31 enodes) 7.678 * * [simplify]: Extracting #0: cost 1 inf + 0 7.678 * * [simplify]: Extracting #1: cost 5 inf + 0 7.678 * * [simplify]: Extracting #2: cost 7 inf + 1 7.678 * * [simplify]: Extracting #3: cost 9 inf + 1 7.678 * * [simplify]: Extracting #4: cost 8 inf + 2 7.678 * * [simplify]: Extracting #5: cost 0 inf + 1212 7.678 * [simplify]: Simplified to (* (cbrt (expm1 x)) (cbrt (expm1 x))) 7.678 * [simplify]: Simplified (2 2 1) to (λ (x) (/ 1 (* (* (cbrt (expm1 x)) (cbrt (expm1 x))) (/ (cbrt (expm1 x)) (exp x))))) 7.678 * [simplify]: Simplifying (/ (cbrt (expm1 x)) (exp x)) 7.678 * * [simplify]: iters left: 4 (5 enodes) 7.680 * * [simplify]: iters left: 3 (15 enodes) 7.682 * * [simplify]: Extracting #0: cost 1 inf + 0 7.682 * * [simplify]: Extracting #1: cost 4 inf + 0 7.682 * * [simplify]: Extracting #2: cost 8 inf + 0 7.682 * * [simplify]: Extracting #3: cost 8 inf + 1 7.682 * * [simplify]: Extracting #4: cost 0 inf + 1109 7.682 * [simplify]: Simplified to (/ (cbrt (expm1 x)) (exp x)) 7.682 * [simplify]: Simplified (2 2 2) to (λ (x) (/ 1 (* (* (cbrt (expm1 x)) (cbrt (expm1 x))) (/ (cbrt (expm1 x)) (exp x))))) 7.682 * * * * [progress]: [ 16 / 116 ] simplifiying candidate # 7.682 * [simplify]: Simplifying (/ (sqrt (expm1 x)) (* (cbrt (exp x)) (cbrt (exp x)))) 7.682 * * [simplify]: iters left: 6 (7 enodes) 7.684 * * [simplify]: iters left: 5 (23 enodes) 7.687 * * [simplify]: iters left: 4 (25 enodes) 7.691 * * [simplify]: Extracting #0: cost 1 inf + 0 7.691 * * [simplify]: Extracting #1: cost 6 inf + 0 7.691 * * [simplify]: Extracting #2: cost 12 inf + 0 7.691 * * [simplify]: Extracting #3: cost 15 inf + 0 7.692 * * [simplify]: Extracting #4: cost 14 inf + 1 7.692 * * [simplify]: Extracting #5: cost 10 inf + 285 7.692 * * [simplify]: Extracting #6: cost 4 inf + 1301 7.692 * * [simplify]: Extracting #7: cost 1 inf + 2134 7.692 * * [simplify]: Extracting #8: cost 0 inf + 2475 7.693 * [simplify]: Simplified to (/ (sqrt (expm1 x)) (* (cbrt (exp x)) (cbrt (exp x)))) 7.693 * [simplify]: Simplified (2 2 1) to (λ (x) (/ 1 (* (/ (sqrt (expm1 x)) (* (cbrt (exp x)) (cbrt (exp x)))) (/ (sqrt (expm1 x)) (cbrt (exp x)))))) 7.693 * [simplify]: Simplifying (/ (sqrt (expm1 x)) (cbrt (exp x))) 7.693 * * [simplify]: iters left: 4 (6 enodes) 7.694 * * [simplify]: iters left: 3 (18 enodes) 7.697 * * [simplify]: Extracting #0: cost 1 inf + 0 7.697 * * [simplify]: Extracting #1: cost 4 inf + 0 7.697 * * [simplify]: Extracting #2: cost 8 inf + 0 7.697 * * [simplify]: Extracting #3: cost 11 inf + 0 7.697 * * [simplify]: Extracting #4: cost 10 inf + 1 7.697 * * [simplify]: Extracting #5: cost 0 inf + 1411 7.697 * [simplify]: Simplified to (/ (sqrt (expm1 x)) (cbrt (exp x))) 7.697 * [simplify]: Simplified (2 2 2) to (λ (x) (/ 1 (* (/ (sqrt (expm1 x)) (* (cbrt (exp x)) (cbrt (exp x)))) (/ (sqrt (expm1 x)) (cbrt (exp x)))))) 7.697 * * * * [progress]: [ 17 / 116 ] simplifiying candidate # 7.697 * [simplify]: Simplifying (/ (sqrt (expm1 x)) (sqrt (exp x))) 7.697 * * [simplify]: iters left: 4 (6 enodes) 7.699 * * [simplify]: iters left: 3 (18 enodes) 7.701 * * [simplify]: Extracting #0: cost 1 inf + 0 7.701 * * [simplify]: Extracting #1: cost 4 inf + 0 7.701 * * [simplify]: Extracting #2: cost 8 inf + 0 7.701 * * [simplify]: Extracting #3: cost 11 inf + 0 7.701 * * [simplify]: Extracting #4: cost 10 inf + 1 7.702 * * [simplify]: Extracting #5: cost 0 inf + 1251 7.702 * [simplify]: Simplified to (/ (sqrt (expm1 x)) (sqrt (exp x))) 7.702 * [simplify]: Simplified (2 2 1) to (λ (x) (/ 1 (* (/ (sqrt (expm1 x)) (sqrt (exp x))) (/ (sqrt (expm1 x)) (sqrt (exp x)))))) 7.702 * [simplify]: Simplifying (/ (sqrt (expm1 x)) (sqrt (exp x))) 7.702 * * [simplify]: iters left: 4 (6 enodes) 7.703 * * [simplify]: iters left: 3 (18 enodes) 7.706 * * [simplify]: Extracting #0: cost 1 inf + 0 7.706 * * [simplify]: Extracting #1: cost 4 inf + 0 7.706 * * [simplify]: Extracting #2: cost 8 inf + 0 7.706 * * [simplify]: Extracting #3: cost 11 inf + 0 7.706 * * [simplify]: Extracting #4: cost 10 inf + 1 7.706 * * [simplify]: Extracting #5: cost 0 inf + 1251 7.706 * [simplify]: Simplified to (/ (sqrt (expm1 x)) (sqrt (exp x))) 7.706 * [simplify]: Simplified (2 2 2) to (λ (x) (/ 1 (* (/ (sqrt (expm1 x)) (sqrt (exp x))) (/ (sqrt (expm1 x)) (sqrt (exp x)))))) 7.706 * * * * [progress]: [ 18 / 116 ] simplifiying candidate # 7.707 * [simplify]: Simplifying (/ (sqrt (expm1 x)) 1) 7.707 * * [simplify]: iters left: 4 (5 enodes) 7.708 * * [simplify]: iters left: 3 (15 enodes) 7.711 * * [simplify]: iters left: 2 (17 enodes) 7.714 * * [simplify]: iters left: 1 (19 enodes) 7.717 * * [simplify]: Extracting #0: cost 1 inf + 0 7.717 * * [simplify]: Extracting #1: cost 4 inf + 0 7.717 * * [simplify]: Extracting #2: cost 5 inf + 1 7.717 * * [simplify]: Extracting #3: cost 4 inf + 2 7.717 * * [simplify]: Extracting #4: cost 1 inf + 255 7.717 * * [simplify]: Extracting #5: cost 0 inf + 366 7.717 * [simplify]: Simplified to (sqrt (expm1 x)) 7.717 * [simplify]: Simplified (2 2 1) to (λ (x) (/ 1 (* (sqrt (expm1 x)) (/ (sqrt (expm1 x)) (exp x))))) 7.717 * [simplify]: Simplifying (/ (sqrt (expm1 x)) (exp x)) 7.717 * * [simplify]: iters left: 4 (5 enodes) 7.718 * * [simplify]: iters left: 3 (15 enodes) 7.721 * * [simplify]: Extracting #0: cost 1 inf + 0 7.721 * * [simplify]: Extracting #1: cost 4 inf + 0 7.721 * * [simplify]: Extracting #2: cost 8 inf + 0 7.721 * * [simplify]: Extracting #3: cost 8 inf + 1 7.721 * * [simplify]: Extracting #4: cost 0 inf + 949 7.721 * [simplify]: Simplified to (/ (sqrt (expm1 x)) (exp x)) 7.721 * [simplify]: Simplified (2 2 2) to (λ (x) (/ 1 (* (sqrt (expm1 x)) (/ (sqrt (expm1 x)) (exp x))))) 7.721 * * * * [progress]: [ 19 / 116 ] simplifiying candidate # 7.721 * [simplify]: Simplifying (/ 1 (* (cbrt (exp x)) (cbrt (exp x)))) 7.721 * * [simplify]: iters left: 6 (6 enodes) 7.723 * * [simplify]: iters left: 5 (22 enodes) 7.727 * * [simplify]: iters left: 4 (26 enodes) 7.731 * * [simplify]: Extracting #0: cost 1 inf + 0 7.731 * * [simplify]: Extracting #1: cost 6 inf + 0 7.731 * * [simplify]: Extracting #2: cost 9 inf + 1 7.731 * * [simplify]: Extracting #3: cost 11 inf + 1 7.731 * * [simplify]: Extracting #4: cost 8 inf + 144 7.732 * * [simplify]: Extracting #5: cost 2 inf + 1253 7.732 * * [simplify]: Extracting #6: cost 0 inf + 1676 7.732 * [simplify]: Simplified to (/ 1 (* (cbrt (exp x)) (cbrt (exp x)))) 7.732 * [simplify]: Simplified (2 2 1) to (λ (x) (/ 1 (* (/ 1 (* (cbrt (exp x)) (cbrt (exp x)))) (/ (expm1 x) (cbrt (exp x)))))) 7.732 * [simplify]: Simplifying (/ (expm1 x) (cbrt (exp x))) 7.732 * * [simplify]: iters left: 4 (5 enodes) 7.733 * * [simplify]: iters left: 3 (15 enodes) 7.735 * * [simplify]: Extracting #0: cost 1 inf + 0 7.735 * * [simplify]: Extracting #1: cost 4 inf + 0 7.735 * * [simplify]: Extracting #2: cost 8 inf + 0 7.736 * * [simplify]: Extracting #3: cost 8 inf + 1 7.736 * * [simplify]: Extracting #4: cost 0 inf + 1109 7.736 * [simplify]: Simplified to (/ (expm1 x) (cbrt (exp x))) 7.736 * [simplify]: Simplified (2 2 2) to (λ (x) (/ 1 (* (/ 1 (* (cbrt (exp x)) (cbrt (exp x)))) (/ (expm1 x) (cbrt (exp x)))))) 7.736 * * * * [progress]: [ 20 / 116 ] simplifiying candidate # 7.736 * [simplify]: Simplifying (/ 1 (sqrt (exp x))) 7.736 * * [simplify]: iters left: 4 (5 enodes) 7.738 * * [simplify]: iters left: 3 (17 enodes) 7.741 * * [simplify]: iters left: 2 (19 enodes) 7.744 * * [simplify]: Extracting #0: cost 1 inf + 0 7.744 * * [simplify]: Extracting #1: cost 4 inf + 0 7.744 * * [simplify]: Extracting #2: cost 5 inf + 1 7.744 * * [simplify]: Extracting #3: cost 7 inf + 1 7.744 * * [simplify]: Extracting #4: cost 0 inf + 670 7.744 * [simplify]: Simplified to (/ 1 (sqrt (exp x))) 7.744 * [simplify]: Simplified (2 2 1) to (λ (x) (/ 1 (* (/ 1 (sqrt (exp x))) (/ (expm1 x) (sqrt (exp x)))))) 7.745 * [simplify]: Simplifying (/ (expm1 x) (sqrt (exp x))) 7.745 * * [simplify]: iters left: 4 (5 enodes) 7.746 * * [simplify]: iters left: 3 (15 enodes) 7.748 * * [simplify]: Extracting #0: cost 1 inf + 0 7.748 * * [simplify]: Extracting #1: cost 4 inf + 0 7.748 * * [simplify]: Extracting #2: cost 8 inf + 0 7.748 * * [simplify]: Extracting #3: cost 8 inf + 1 7.748 * * [simplify]: Extracting #4: cost 0 inf + 949 7.748 * [simplify]: Simplified to (/ (expm1 x) (sqrt (exp x))) 7.748 * [simplify]: Simplified (2 2 2) to (λ (x) (/ 1 (* (/ 1 (sqrt (exp x))) (/ (expm1 x) (sqrt (exp x)))))) 7.748 * * * * [progress]: [ 21 / 116 ] simplifiying candidate # 7.748 * [simplify]: Simplifying (/ 1 1) 7.749 * * [simplify]: iters left: 2 (2 enodes) 7.749 * * [simplify]: iters left: 1 (6 enodes) 7.751 * * [simplify]: Extracting #0: cost 1 inf + 0 7.751 * * [simplify]: Extracting #1: cost 0 inf + 1 7.751 * [simplify]: Simplified to 1 7.751 * [simplify]: Simplified (2 2 1) to (λ (x) (/ 1 (* 1 (/ (expm1 x) (exp x))))) 7.751 * [simplify]: Simplifying (/ (expm1 x) (exp x)) 7.751 * * [simplify]: iters left: 3 (4 enodes) 7.752 * * [simplify]: iters left: 2 (12 enodes) 7.755 * * [simplify]: Extracting #0: cost 1 inf + 0 7.755 * * [simplify]: Extracting #1: cost 4 inf + 0 7.755 * * [simplify]: Extracting #2: cost 7 inf + 0 7.755 * * [simplify]: Extracting #3: cost 6 inf + 1 7.755 * * [simplify]: Extracting #4: cost 0 inf + 647 7.755 * [simplify]: Simplified to (/ (expm1 x) (exp x)) 7.755 * [simplify]: Simplified (2 2 2) to (λ (x) (/ 1 (* 1 (/ (expm1 x) (exp x))))) 7.755 * * * * [progress]: [ 22 / 116 ] simplifiying candidate # 7.755 * * * * [progress]: [ 23 / 116 ] simplifiying candidate # 7.755 * [simplify]: Simplifying (/ 1 (exp x)) 7.755 * * [simplify]: iters left: 3 (4 enodes) 7.757 * * [simplify]: iters left: 2 (16 enodes) 7.760 * * [simplify]: iters left: 1 (20 enodes) 7.763 * * [simplify]: Extracting #0: cost 1 inf + 0 7.763 * * [simplify]: Extracting #1: cost 5 inf + 0 7.763 * * [simplify]: Extracting #2: cost 7 inf + 1 7.763 * * [simplify]: Extracting #3: cost 6 inf + 2 7.763 * * [simplify]: Extracting #4: cost 0 inf + 450 7.763 * * [simplify]: Extracting #5: cost 0 inf + 448 7.763 * [simplify]: Simplified to (exp (- x)) 7.763 * [simplify]: Simplified (2 2 2) to (λ (x) (/ 1 (* (expm1 x) (exp (- x))))) 7.763 * * * * [progress]: [ 24 / 116 ] simplifiying candidate # 7.764 * [simplify]: Simplifying (/ (exp x) (expm1 x)) 7.764 * * [simplify]: iters left: 3 (4 enodes) 7.765 * * [simplify]: iters left: 2 (12 enodes) 7.766 * * [simplify]: Extracting #0: cost 1 inf + 0 7.766 * * [simplify]: Extracting #1: cost 4 inf + 0 7.767 * * [simplify]: Extracting #2: cost 7 inf + 0 7.767 * * [simplify]: Extracting #3: cost 6 inf + 1 7.767 * * [simplify]: Extracting #4: cost 0 inf + 647 7.767 * [simplify]: Simplified to (/ (exp x) (expm1 x)) 7.767 * [simplify]: Simplified (2 2 2) to (λ (x) (/ 1 (/ 1 (/ (exp x) (expm1 x))))) 7.767 * * * * [progress]: [ 25 / 116 ] simplifiying candidate # 7.767 * [simplify]: Simplifying (/ (expm1 x) (* (cbrt (exp x)) (cbrt (exp x)))) 7.767 * * [simplify]: iters left: 6 (6 enodes) 7.768 * * [simplify]: iters left: 5 (20 enodes) 7.772 * * [simplify]: iters left: 4 (22 enodes) 7.775 * * [simplify]: Extracting #0: cost 1 inf + 0 7.775 * * [simplify]: Extracting #1: cost 6 inf + 0 7.775 * * [simplify]: Extracting #2: cost 12 inf + 0 7.775 * * [simplify]: Extracting #3: cost 11 inf + 72 7.775 * * [simplify]: Extracting #4: cost 8 inf + 365 7.775 * * [simplify]: Extracting #5: cost 1 inf + 1792 7.775 * * [simplify]: Extracting #6: cost 0 inf + 2093 7.776 * [simplify]: Simplified to (/ (expm1 x) (* (cbrt (exp x)) (cbrt (exp x)))) 7.776 * [simplify]: Simplified (2 2 1) to (λ (x) (/ 1 (/ (/ (expm1 x) (* (cbrt (exp x)) (cbrt (exp x)))) (cbrt (exp x))))) 7.776 * * * * [progress]: [ 26 / 116 ] simplifiying candidate # 7.776 * [simplify]: Simplifying (/ (expm1 x) (sqrt (exp x))) 7.776 * * [simplify]: iters left: 4 (5 enodes) 7.777 * * [simplify]: iters left: 3 (15 enodes) 7.779 * * [simplify]: Extracting #0: cost 1 inf + 0 7.779 * * [simplify]: Extracting #1: cost 4 inf + 0 7.779 * * [simplify]: Extracting #2: cost 8 inf + 0 7.779 * * [simplify]: Extracting #3: cost 8 inf + 1 7.779 * * [simplify]: Extracting #4: cost 0 inf + 949 7.780 * [simplify]: Simplified to (/ (expm1 x) (sqrt (exp x))) 7.780 * [simplify]: Simplified (2 2 1) to (λ (x) (/ 1 (/ (/ (expm1 x) (sqrt (exp x))) (sqrt (exp x))))) 7.780 * * * * [progress]: [ 27 / 116 ] simplifiying candidate # 7.780 * [simplify]: Simplifying (/ (expm1 x) 1) 7.780 * * [simplify]: iters left: 3 (4 enodes) 7.781 * * [simplify]: iters left: 2 (12 enodes) 7.784 * * [simplify]: iters left: 1 (14 enodes) 7.786 * * [simplify]: Extracting #0: cost 1 inf + 0 7.786 * * [simplify]: Extracting #1: cost 4 inf + 0 7.786 * * [simplify]: Extracting #2: cost 0 inf + 144 7.786 * [simplify]: Simplified to (expm1 x) 7.786 * [simplify]: Simplified (2 2 1) to (λ (x) (/ 1 (/ (expm1 x) (exp x)))) 7.786 * * * * [progress]: [ 28 / 116 ] simplifiying candidate # 7.787 * [simplify]: Simplifying (/ (exp x) (cbrt (expm1 x))) 7.787 * * [simplify]: iters left: 4 (5 enodes) 7.788 * * [simplify]: iters left: 3 (15 enodes) 7.790 * * [simplify]: Extracting #0: cost 1 inf + 0 7.790 * * [simplify]: Extracting #1: cost 4 inf + 0 7.790 * * [simplify]: Extracting #2: cost 8 inf + 0 7.790 * * [simplify]: Extracting #3: cost 8 inf + 1 7.790 * * [simplify]: Extracting #4: cost 0 inf + 1109 7.790 * [simplify]: Simplified to (/ (exp x) (cbrt (expm1 x))) 7.790 * [simplify]: Simplified (2 2 2) to (λ (x) (/ 1 (/ (* (cbrt (expm1 x)) (cbrt (expm1 x))) (/ (exp x) (cbrt (expm1 x)))))) 7.790 * * * * [progress]: [ 29 / 116 ] simplifiying candidate # 7.790 * [simplify]: Simplifying (/ (exp x) (sqrt (expm1 x))) 7.790 * * [simplify]: iters left: 4 (5 enodes) 7.792 * * [simplify]: iters left: 3 (15 enodes) 7.794 * * [simplify]: Extracting #0: cost 1 inf + 0 7.794 * * [simplify]: Extracting #1: cost 4 inf + 0 7.794 * * [simplify]: Extracting #2: cost 8 inf + 0 7.794 * * [simplify]: Extracting #3: cost 8 inf + 1 7.794 * * [simplify]: Extracting #4: cost 0 inf + 949 7.794 * [simplify]: Simplified to (/ (exp x) (sqrt (expm1 x))) 7.794 * [simplify]: Simplified (2 2 2) to (λ (x) (/ 1 (/ (sqrt (expm1 x)) (/ (exp x) (sqrt (expm1 x)))))) 7.794 * * * * [progress]: [ 30 / 116 ] simplifiying candidate # 7.794 * [simplify]: Simplifying (/ (exp x) (expm1 x)) 7.794 * * [simplify]: iters left: 3 (4 enodes) 7.795 * * [simplify]: iters left: 2 (12 enodes) 7.797 * * [simplify]: Extracting #0: cost 1 inf + 0 7.797 * * [simplify]: Extracting #1: cost 4 inf + 0 7.797 * * [simplify]: Extracting #2: cost 7 inf + 0 7.797 * * [simplify]: Extracting #3: cost 6 inf + 1 7.797 * * [simplify]: Extracting #4: cost 0 inf + 647 7.797 * [simplify]: Simplified to (/ (exp x) (expm1 x)) 7.797 * [simplify]: Simplified (2 2 2) to (λ (x) (/ 1 (/ 1 (/ (exp x) (expm1 x))))) 7.797 * * * * [progress]: [ 31 / 116 ] simplifiying candidate #real (real->posit16 (/ (expm1 x) (exp x))))))> 7.798 * [simplify]: Simplifying (real->posit16 (/ (expm1 x) (exp x))) 7.798 * * [simplify]: iters left: 4 (5 enodes) 7.799 * * [simplify]: iters left: 3 (12 enodes) 7.801 * * [simplify]: Extracting #0: cost 1 inf + 0 7.801 * * [simplify]: Extracting #1: cost 2 inf + 0 7.801 * * [simplify]: Extracting #2: cost 4 inf + 0 7.801 * * [simplify]: Extracting #3: cost 7 inf + 0 7.801 * * [simplify]: Extracting #4: cost 6 inf + 1 7.801 * * [simplify]: Extracting #5: cost 0 inf + 647 7.801 * [simplify]: Simplified to (real->posit16 (/ (expm1 x) (exp x))) 7.801 * [simplify]: Simplified (2 2 1) to (λ (x) (/ 1 (posit16->real (real->posit16 (/ (expm1 x) (exp x)))))) 7.801 * * * * [progress]: [ 32 / 116 ] simplifiying candidate # 7.801 * [simplify]: Simplifying (expm1 (/ 1 (/ (expm1 x) (exp x)))) 7.801 * * [simplify]: iters left: 6 (7 enodes) 7.803 * * [simplify]: iters left: 5 (25 enodes) 7.808 * * [simplify]: iters left: 4 (32 enodes) 7.813 * * [simplify]: iters left: 3 (34 enodes) 7.819 * * [simplify]: iters left: 2 (46 enodes) 7.826 * * [simplify]: Extracting #0: cost 1 inf + 0 7.826 * * [simplify]: Extracting #1: cost 3 inf + 0 7.826 * * [simplify]: Extracting #2: cost 9 inf + 0 7.826 * * [simplify]: Extracting #3: cost 13 inf + 1 7.826 * * [simplify]: Extracting #4: cost 10 inf + 144 7.826 * * [simplify]: Extracting #5: cost 5 inf + 760 7.827 * * [simplify]: Extracting #6: cost 1 inf + 1485 7.827 * * [simplify]: Extracting #7: cost 0 inf + 1736 7.827 * [simplify]: Simplified to (expm1 (/ (exp x) (expm1 x))) 7.827 * [simplify]: Simplified (2 1) to (λ (x) (log1p (expm1 (/ (exp x) (expm1 x))))) 7.827 * * * * [progress]: [ 33 / 116 ] simplifiying candidate # 7.827 * [simplify]: Simplifying (log1p (/ 1 (/ (expm1 x) (exp x)))) 7.827 * * [simplify]: iters left: 6 (7 enodes) 7.829 * * [simplify]: iters left: 5 (25 enodes) 7.834 * * [simplify]: iters left: 4 (32 enodes) 7.841 * * [simplify]: iters left: 3 (34 enodes) 7.847 * * [simplify]: iters left: 2 (46 enodes) 7.854 * * [simplify]: Extracting #0: cost 1 inf + 0 7.854 * * [simplify]: Extracting #1: cost 3 inf + 0 7.854 * * [simplify]: Extracting #2: cost 9 inf + 0 7.854 * * [simplify]: Extracting #3: cost 13 inf + 1 7.854 * * [simplify]: Extracting #4: cost 10 inf + 144 7.854 * * [simplify]: Extracting #5: cost 5 inf + 760 7.854 * * [simplify]: Extracting #6: cost 1 inf + 1505 7.854 * * [simplify]: Extracting #7: cost 0 inf + 1776 7.855 * [simplify]: Simplified to (log1p (/ (exp x) (expm1 x))) 7.855 * [simplify]: Simplified (2 1) to (λ (x) (expm1 (log1p (/ (exp x) (expm1 x))))) 7.855 * * * * [progress]: [ 34 / 116 ] simplifiying candidate # 7.855 * * * * [progress]: [ 35 / 116 ] simplifiying candidate # 7.855 * [simplify]: Simplifying (- 1) 7.855 * * [simplify]: iters left: 2 (2 enodes) 7.856 * * [simplify]: iters left: 1 (9 enodes) 7.858 * * [simplify]: Extracting #0: cost 1 inf + 0 7.858 * * [simplify]: Extracting #1: cost 0 inf + 1 7.858 * [simplify]: Simplified to -1 7.858 * [simplify]: Simplified (2 2) to (λ (x) (pow (/ (expm1 x) (exp x)) -1)) 7.858 * * * * [progress]: [ 36 / 116 ] simplifiying candidate # 7.858 * * * * [progress]: [ 37 / 116 ] simplifiying candidate # 7.858 * [simplify]: Simplifying (- (- (log (expm1 x)) x)) 7.858 * * [simplify]: iters left: 6 (5 enodes) 7.859 * * [simplify]: iters left: 5 (17 enodes) 7.862 * * [simplify]: iters left: 4 (23 enodes) 7.865 * * [simplify]: iters left: 3 (25 enodes) 7.868 * * [simplify]: iters left: 2 (26 enodes) 7.872 * * [simplify]: iters left: 1 (27 enodes) 7.875 * * [simplify]: Extracting #0: cost 1 inf + 0 7.876 * * [simplify]: Extracting #1: cost 6 inf + 0 7.876 * * [simplify]: Extracting #2: cost 10 inf + 1 7.876 * * [simplify]: Extracting #3: cost 10 inf + 113 7.876 * * [simplify]: Extracting #4: cost 2 inf + 1231 7.876 * * [simplify]: Extracting #5: cost 0 inf + 1593 7.876 * [simplify]: Simplified to (- x (log (expm1 x))) 7.876 * [simplify]: Simplified (2 1) to (λ (x) (exp (- x (log (expm1 x))))) 7.876 * * * * [progress]: [ 38 / 116 ] simplifiying candidate # 7.876 * [simplify]: Simplifying (- (log (/ (expm1 x) (exp x)))) 7.876 * * [simplify]: iters left: 6 (6 enodes) 7.878 * * [simplify]: iters left: 5 (21 enodes) 7.882 * * [simplify]: iters left: 4 (25 enodes) 7.890 * * [simplify]: iters left: 3 (31 enodes) 7.900 * * [simplify]: iters left: 2 (33 enodes) 7.908 * * [simplify]: iters left: 1 (34 enodes) 7.917 * * [simplify]: Extracting #0: cost 1 inf + 0 7.917 * * [simplify]: Extracting #1: cost 6 inf + 0 7.917 * * [simplify]: Extracting #2: cost 11 inf + 1 7.917 * * [simplify]: Extracting #3: cost 9 inf + 757 7.918 * * [simplify]: Extracting #4: cost 2 inf + 1845 7.918 * * [simplify]: Extracting #5: cost 0 inf + 2097 7.919 * [simplify]: Simplified to (- x (log (expm1 x))) 7.919 * [simplify]: Simplified (2 1) to (λ (x) (exp (- x (log (expm1 x))))) 7.919 * * * * [progress]: [ 39 / 116 ] simplifiying candidate # 7.919 * [simplify]: Simplifying (- 0 (- (log (expm1 x)) x)) 7.919 * * [simplify]: iters left: 6 (6 enodes) 7.923 * * [simplify]: iters left: 5 (24 enodes) 7.931 * * [simplify]: iters left: 4 (40 enodes) 7.944 * * [simplify]: iters left: 3 (55 enodes) 7.963 * * [simplify]: iters left: 2 (62 enodes) 7.978 * * [simplify]: iters left: 1 (64 enodes) 7.994 * * [simplify]: Extracting #0: cost 1 inf + 0 7.994 * * [simplify]: Extracting #1: cost 8 inf + 0 7.994 * * [simplify]: Extracting #2: cost 14 inf + 43 7.994 * * [simplify]: Extracting #3: cost 6 inf + 1145 7.995 * * [simplify]: Extracting #4: cost 0 inf + 2121 7.996 * [simplify]: Simplified to (- x (log (expm1 x))) 7.996 * [simplify]: Simplified (2 1) to (λ (x) (exp (- x (log (expm1 x))))) 7.996 * * * * [progress]: [ 40 / 116 ] simplifiying candidate # 7.996 * [simplify]: Simplifying (- 0 (log (/ (expm1 x) (exp x)))) 7.996 * * [simplify]: iters left: 6 (7 enodes) 8.000 * * [simplify]: iters left: 5 (26 enodes) 8.007 * * [simplify]: iters left: 4 (36 enodes) 8.012 * * [simplify]: iters left: 3 (51 enodes) 8.020 * * [simplify]: iters left: 2 (60 enodes) 8.029 * * [simplify]: iters left: 1 (68 enodes) 8.047 * * [simplify]: Extracting #0: cost 1 inf + 0 8.047 * * [simplify]: Extracting #1: cost 8 inf + 0 8.047 * * [simplify]: Extracting #2: cost 13 inf + 43 8.047 * * [simplify]: Extracting #3: cost 11 inf + 380 8.048 * * [simplify]: Extracting #4: cost 4 inf + 1568 8.048 * * [simplify]: Extracting #5: cost 0 inf + 2182 8.049 * [simplify]: Simplified to (- x (log (expm1 x))) 8.049 * [simplify]: Simplified (2 1) to (λ (x) (exp (- x (log (expm1 x))))) 8.049 * * * * [progress]: [ 41 / 116 ] simplifiying candidate # 8.050 * [simplify]: Simplifying (- (log 1) (- (log (expm1 x)) x)) 8.050 * * [simplify]: iters left: 6 (7 enodes) 8.054 * * [simplify]: iters left: 5 (29 enodes) 8.065 * * [simplify]: iters left: 4 (40 enodes) 8.078 * * [simplify]: iters left: 3 (54 enodes) 8.095 * * [simplify]: Extracting #0: cost 1 inf + 0 8.095 * * [simplify]: Extracting #1: cost 8 inf + 0 8.095 * * [simplify]: Extracting #2: cost 10 inf + 43 8.095 * * [simplify]: Extracting #3: cost 9 inf + 155 8.096 * * [simplify]: Extracting #4: cost 2 inf + 1232 8.096 * * [simplify]: Extracting #5: cost 0 inf + 1594 8.097 * [simplify]: Simplified to (- x (log (expm1 x))) 8.097 * [simplify]: Simplified (2 1) to (λ (x) (exp (- x (log (expm1 x))))) 8.097 * * * * [progress]: [ 42 / 116 ] simplifiying candidate # 8.097 * [simplify]: Simplifying (- (log 1) (log (/ (expm1 x) (exp x)))) 8.097 * * [simplify]: iters left: 6 (8 enodes) 8.102 * * [simplify]: iters left: 5 (31 enodes) 8.111 * * [simplify]: iters left: 4 (35 enodes) 8.122 * * [simplify]: iters left: 3 (48 enodes) 8.130 * * [simplify]: iters left: 2 (52 enodes) 8.138 * * [simplify]: iters left: 1 (67 enodes) 8.149 * * [simplify]: Extracting #0: cost 1 inf + 0 8.149 * * [simplify]: Extracting #1: cost 9 inf + 0 8.149 * * [simplify]: Extracting #2: cost 12 inf + 43 8.149 * * [simplify]: Extracting #3: cost 13 inf + 155 8.150 * * [simplify]: Extracting #4: cost 6 inf + 1304 8.150 * * [simplify]: Extracting #5: cost 0 inf + 2280 8.150 * [simplify]: Simplified to (- x (log (expm1 x))) 8.150 * [simplify]: Simplified (2 1) to (λ (x) (exp (- x (log (expm1 x))))) 8.150 * * * * [progress]: [ 43 / 116 ] simplifiying candidate # 8.151 * [simplify]: Simplifying (log (/ 1 (/ (expm1 x) (exp x)))) 8.151 * * [simplify]: iters left: 6 (7 enodes) 8.153 * * [simplify]: iters left: 5 (29 enodes) 8.158 * * [simplify]: iters left: 4 (43 enodes) 8.165 * * [simplify]: iters left: 3 (55 enodes) 8.174 * * [simplify]: iters left: 2 (81 enodes) 8.187 * * [simplify]: iters left: 1 (103 enodes) 8.202 * * [simplify]: Extracting #0: cost 1 inf + 0 8.202 * * [simplify]: Extracting #1: cost 9 inf + 0 8.202 * * [simplify]: Extracting #2: cost 16 inf + 43 8.202 * * [simplify]: Extracting #3: cost 15 inf + 408 8.202 * * [simplify]: Extracting #4: cost 2 inf + 2392 8.203 * * [simplify]: Extracting #5: cost 0 inf + 2685 8.203 * [simplify]: Simplified to (- x (log (expm1 x))) 8.203 * [simplify]: Simplified (2 1) to (λ (x) (exp (- x (log (expm1 x))))) 8.203 * * * * [progress]: [ 44 / 116 ] simplifiying candidate # 8.203 * [simplify]: Simplifying (exp (/ 1 (/ (expm1 x) (exp x)))) 8.204 * * [simplify]: iters left: 6 (7 enodes) 8.207 * * [simplify]: iters left: 5 (25 enodes) 8.215 * * [simplify]: iters left: 4 (34 enodes) 8.224 * * [simplify]: iters left: 3 (42 enodes) 8.238 * * [simplify]: iters left: 2 (71 enodes) 8.260 * * [simplify]: iters left: 1 (118 enodes) 8.290 * * [simplify]: Extracting #0: cost 1 inf + 0 8.291 * * [simplify]: Extracting #1: cost 17 inf + 0 8.291 * * [simplify]: Extracting #2: cost 47 inf + 2 8.291 * * [simplify]: Extracting #3: cost 60 inf + 6 8.291 * * [simplify]: Extracting #4: cost 35 inf + 3543 8.292 * * [simplify]: Extracting #5: cost 16 inf + 7898 8.296 * * [simplify]: Extracting #6: cost 7 inf + 12478 8.298 * * [simplify]: Extracting #7: cost 0 inf + 17958 8.300 * [simplify]: Simplified to (exp (/ (exp x) (expm1 x))) 8.300 * [simplify]: Simplified (2 1) to (λ (x) (log (exp (/ (exp x) (expm1 x))))) 8.300 * * * * [progress]: [ 45 / 116 ] simplifiying candidate # 8.300 * [simplify]: Simplifying (/ (* (* 1 1) 1) (/ (* (* (expm1 x) (expm1 x)) (expm1 x)) (* (* (exp x) (exp x)) (exp x)))) 8.300 * * [simplify]: iters left: 6 (12 enodes) 8.304 * * [simplify]: iters left: 5 (47 enodes) 8.313 * * [simplify]: iters left: 4 (116 enodes) 8.353 * * [simplify]: iters left: 3 (269 enodes) 8.500 * * [simplify]: Extracting #0: cost 1 inf + 0 8.500 * * [simplify]: Extracting #1: cost 54 inf + 0 8.501 * * [simplify]: Extracting #2: cost 113 inf + 1 8.502 * * [simplify]: Extracting #3: cost 104 inf + 1426 8.509 * * [simplify]: Extracting #4: cost 15 inf + 26032 8.520 * * [simplify]: Extracting #5: cost 0 inf + 29064 8.531 * * [simplify]: Extracting #6: cost 0 inf + 28904 8.541 * [simplify]: Simplified to (* (* (/ (exp x) (expm1 x)) (/ (exp x) (expm1 x))) (/ (exp x) (expm1 x))) 8.542 * [simplify]: Simplified (2 1) to (λ (x) (cbrt (* (* (/ (exp x) (expm1 x)) (/ (exp x) (expm1 x))) (/ (exp x) (expm1 x))))) 8.542 * * * * [progress]: [ 46 / 116 ] simplifiying candidate # 8.542 * [simplify]: Simplifying (/ (* (* 1 1) 1) (* (* (/ (expm1 x) (exp x)) (/ (expm1 x) (exp x))) (/ (expm1 x) (exp x)))) 8.542 * * [simplify]: iters left: 6 (10 enodes) 8.548 * * [simplify]: iters left: 5 (40 enodes) 8.564 * * [simplify]: iters left: 4 (96 enodes) 8.602 * * [simplify]: iters left: 3 (193 enodes) 8.688 * * [simplify]: iters left: 2 (403 enodes) 8.991 * * [simplify]: Extracting #0: cost 1 inf + 0 8.992 * * [simplify]: Extracting #1: cost 43 inf + 0 8.992 * * [simplify]: Extracting #2: cost 97 inf + 2 8.993 * * [simplify]: Extracting #3: cost 87 inf + 2803 8.996 * * [simplify]: Extracting #4: cost 24 inf + 20237 9.001 * * [simplify]: Extracting #5: cost 0 inf + 25629 9.006 * * [simplify]: Extracting #6: cost 0 inf + 25589 9.011 * [simplify]: Simplified to (* (* (/ (exp x) (expm1 x)) (/ (exp x) (expm1 x))) (/ (exp x) (expm1 x))) 9.011 * [simplify]: Simplified (2 1) to (λ (x) (cbrt (* (* (/ (exp x) (expm1 x)) (/ (exp x) (expm1 x))) (/ (exp x) (expm1 x))))) 9.011 * * * * [progress]: [ 47 / 116 ] simplifiying candidate # 9.011 * [simplify]: Simplifying (* (cbrt (/ 1 (/ (expm1 x) (exp x)))) (cbrt (/ 1 (/ (expm1 x) (exp x))))) 9.011 * * [simplify]: iters left: 6 (8 enodes) 9.013 * * [simplify]: iters left: 5 (28 enodes) 9.020 * * [simplify]: iters left: 4 (35 enodes) 9.031 * * [simplify]: iters left: 3 (37 enodes) 9.043 * * [simplify]: iters left: 2 (49 enodes) 9.058 * * [simplify]: Extracting #0: cost 1 inf + 0 9.058 * * [simplify]: Extracting #1: cost 3 inf + 0 9.058 * * [simplify]: Extracting #2: cost 5 inf + 0 9.058 * * [simplify]: Extracting #3: cost 11 inf + 0 9.058 * * [simplify]: Extracting #4: cost 15 inf + 1 9.059 * * [simplify]: Extracting #5: cost 13 inf + 73 9.059 * * [simplify]: Extracting #6: cost 5 inf + 1053 9.059 * * [simplify]: Extracting #7: cost 0 inf + 2358 9.060 * [simplify]: Simplified to (* (cbrt (/ (exp x) (expm1 x))) (cbrt (/ (exp x) (expm1 x)))) 9.060 * [simplify]: Simplified (2 1) to (λ (x) (* (* (cbrt (/ (exp x) (expm1 x))) (cbrt (/ (exp x) (expm1 x)))) (cbrt (/ 1 (/ (expm1 x) (exp x)))))) 9.060 * [simplify]: Simplifying (cbrt (/ 1 (/ (expm1 x) (exp x)))) 9.061 * * [simplify]: iters left: 6 (7 enodes) 9.064 * * [simplify]: iters left: 5 (25 enodes) 9.073 * * [simplify]: iters left: 4 (32 enodes) 9.088 * * [simplify]: iters left: 3 (34 enodes) 9.099 * * [simplify]: iters left: 2 (46 enodes) 9.113 * * [simplify]: Extracting #0: cost 1 inf + 0 9.113 * * [simplify]: Extracting #1: cost 3 inf + 0 9.113 * * [simplify]: Extracting #2: cost 9 inf + 0 9.113 * * [simplify]: Extracting #3: cost 13 inf + 1 9.113 * * [simplify]: Extracting #4: cost 10 inf + 144 9.114 * * [simplify]: Extracting #5: cost 5 inf + 760 9.114 * * [simplify]: Extracting #6: cost 1 inf + 1495 9.114 * * [simplify]: Extracting #7: cost 0 inf + 1756 9.115 * [simplify]: Simplified to (cbrt (/ (exp x) (expm1 x))) 9.115 * [simplify]: Simplified (2 2) to (λ (x) (* (* (cbrt (/ 1 (/ (expm1 x) (exp x)))) (cbrt (/ 1 (/ (expm1 x) (exp x))))) (cbrt (/ (exp x) (expm1 x))))) 9.115 * * * * [progress]: [ 48 / 116 ] simplifiying candidate # 9.115 * [simplify]: Simplifying (* (* (/ 1 (/ (expm1 x) (exp x))) (/ 1 (/ (expm1 x) (exp x)))) (/ 1 (/ (expm1 x) (exp x)))) 9.116 * * [simplify]: iters left: 6 (8 enodes) 9.120 * * [simplify]: iters left: 5 (35 enodes) 9.134 * * [simplify]: iters left: 4 (68 enodes) 9.169 * * [simplify]: iters left: 3 (174 enodes) 9.255 * * [simplify]: iters left: 2 (379 enodes) 9.519 * * [simplify]: Extracting #0: cost 1 inf + 0 9.519 * * [simplify]: Extracting #1: cost 53 inf + 0 9.519 * * [simplify]: Extracting #2: cost 116 inf + 2 9.520 * * [simplify]: Extracting #3: cost 96 inf + 4442 9.524 * * [simplify]: Extracting #4: cost 29 inf + 23882 9.530 * * [simplify]: Extracting #5: cost 3 inf + 33290 9.542 * * [simplify]: Extracting #6: cost 0 inf + 34669 9.553 * [simplify]: Simplified to (* (/ (exp x) (expm1 x)) (* (/ (exp x) (expm1 x)) (/ (exp x) (expm1 x)))) 9.553 * [simplify]: Simplified (2 1) to (λ (x) (cbrt (* (/ (exp x) (expm1 x)) (* (/ (exp x) (expm1 x)) (/ (exp x) (expm1 x)))))) 9.553 * * * * [progress]: [ 49 / 116 ] simplifiying candidate # 9.553 * [simplify]: Simplifying (sqrt (/ 1 (/ (expm1 x) (exp x)))) 9.553 * * [simplify]: iters left: 6 (7 enodes) 9.557 * * [simplify]: iters left: 5 (25 enodes) 9.561 * * [simplify]: iters left: 4 (32 enodes) 9.566 * * [simplify]: iters left: 3 (34 enodes) 9.573 * * [simplify]: iters left: 2 (46 enodes) 9.580 * * [simplify]: Extracting #0: cost 1 inf + 0 9.580 * * [simplify]: Extracting #1: cost 3 inf + 0 9.580 * * [simplify]: Extracting #2: cost 9 inf + 0 9.580 * * [simplify]: Extracting #3: cost 13 inf + 1 9.580 * * [simplify]: Extracting #4: cost 10 inf + 144 9.580 * * [simplify]: Extracting #5: cost 5 inf + 760 9.580 * * [simplify]: Extracting #6: cost 1 inf + 1455 9.581 * * [simplify]: Extracting #7: cost 0 inf + 1676 9.581 * [simplify]: Simplified to (sqrt (/ (exp x) (expm1 x))) 9.581 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt (/ (exp x) (expm1 x))) (sqrt (/ 1 (/ (expm1 x) (exp x)))))) 9.581 * [simplify]: Simplifying (sqrt (/ 1 (/ (expm1 x) (exp x)))) 9.581 * * [simplify]: iters left: 6 (7 enodes) 9.583 * * [simplify]: iters left: 5 (25 enodes) 9.590 * * [simplify]: iters left: 4 (32 enodes) 9.595 * * [simplify]: iters left: 3 (34 enodes) 9.601 * * [simplify]: iters left: 2 (46 enodes) 9.615 * * [simplify]: Extracting #0: cost 1 inf + 0 9.615 * * [simplify]: Extracting #1: cost 3 inf + 0 9.616 * * [simplify]: Extracting #2: cost 9 inf + 0 9.616 * * [simplify]: Extracting #3: cost 13 inf + 1 9.616 * * [simplify]: Extracting #4: cost 10 inf + 144 9.616 * * [simplify]: Extracting #5: cost 5 inf + 760 9.616 * * [simplify]: Extracting #6: cost 1 inf + 1455 9.617 * * [simplify]: Extracting #7: cost 0 inf + 1676 9.617 * [simplify]: Simplified to (sqrt (/ (exp x) (expm1 x))) 9.617 * [simplify]: Simplified (2 2) to (λ (x) (* (sqrt (/ 1 (/ (expm1 x) (exp x)))) (sqrt (/ (exp x) (expm1 x))))) 9.618 * * * * [progress]: [ 50 / 116 ] simplifiying candidate # 9.618 * [simplify]: Simplifying (- 1) 9.618 * * [simplify]: iters left: 2 (2 enodes) 9.620 * * [simplify]: iters left: 1 (9 enodes) 9.624 * * [simplify]: Extracting #0: cost 1 inf + 0 9.624 * * [simplify]: Extracting #1: cost 0 inf + 1 9.625 * [simplify]: Simplified to -1 9.625 * [simplify]: Simplified (2 1) to (λ (x) (/ -1 (- (/ (expm1 x) (exp x))))) 9.625 * [simplify]: Simplifying (- (/ (expm1 x) (exp x))) 9.625 * * [simplify]: iters left: 5 (5 enodes) 9.627 * * [simplify]: iters left: 4 (17 enodes) 9.630 * * [simplify]: iters left: 3 (19 enodes) 9.633 * * [simplify]: Extracting #0: cost 1 inf + 0 9.633 * * [simplify]: Extracting #1: cost 5 inf + 0 9.633 * * [simplify]: Extracting #2: cost 10 inf + 0 9.633 * * [simplify]: Extracting #3: cost 10 inf + 1 9.633 * * [simplify]: Extracting #4: cost 6 inf + 285 9.633 * * [simplify]: Extracting #5: cost 1 inf + 1200 9.633 * * [simplify]: Extracting #6: cost 0 inf + 1311 9.633 * [simplify]: Simplified to (- (/ (expm1 x) (exp x))) 9.633 * [simplify]: Simplified (2 2) to (λ (x) (/ -1 (- (/ (expm1 x) (exp x))))) 9.634 * * * * [progress]: [ 51 / 116 ] simplifiying candidate # 9.634 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (/ (expm1 x) (exp x))) (cbrt (/ (expm1 x) (exp x))))) 9.634 * * [simplify]: iters left: 6 (10 enodes) 9.637 * * [simplify]: iters left: 5 (38 enodes) 9.644 * * [simplify]: iters left: 4 (54 enodes) 9.654 * * [simplify]: iters left: 3 (83 enodes) 9.670 * * [simplify]: iters left: 2 (86 enodes) 9.685 * * [simplify]: Extracting #0: cost 1 inf + 0 9.685 * * [simplify]: Extracting #1: cost 6 inf + 0 9.685 * * [simplify]: Extracting #2: cost 9 inf + 1 9.686 * * [simplify]: Extracting #3: cost 12 inf + 1 9.686 * * [simplify]: Extracting #4: cost 15 inf + 1 9.686 * * [simplify]: Extracting #5: cost 12 inf + 144 9.686 * * [simplify]: Extracting #6: cost 5 inf + 1472 9.687 * * [simplify]: Extracting #7: cost 1 inf + 2718 9.688 * * [simplify]: Extracting #8: cost 0 inf + 3060 9.689 * [simplify]: Simplified to (* (/ 1 (cbrt (/ (expm1 x) (exp x)))) (/ 1 (cbrt (/ (expm1 x) (exp x))))) 9.689 * [simplify]: Simplified (2 1) to (λ (x) (* (* (/ 1 (cbrt (/ (expm1 x) (exp x)))) (/ 1 (cbrt (/ (expm1 x) (exp x))))) (/ (cbrt 1) (cbrt (/ (expm1 x) (exp x)))))) 9.689 * [simplify]: Simplifying (/ (cbrt 1) (cbrt (/ (expm1 x) (exp x)))) 9.689 * * [simplify]: iters left: 6 (8 enodes) 9.694 * * [simplify]: iters left: 5 (26 enodes) 9.702 * * [simplify]: iters left: 4 (28 enodes) 9.713 * * [simplify]: Extracting #0: cost 1 inf + 0 9.713 * * [simplify]: Extracting #1: cost 4 inf + 0 9.713 * * [simplify]: Extracting #2: cost 5 inf + 1 9.713 * * [simplify]: Extracting #3: cost 8 inf + 1 9.713 * * [simplify]: Extracting #4: cost 11 inf + 1 9.713 * * [simplify]: Extracting #5: cost 9 inf + 73 9.713 * * [simplify]: Extracting #6: cost 4 inf + 728 9.713 * * [simplify]: Extracting #7: cost 1 inf + 1472 9.714 * * [simplify]: Extracting #8: cost 0 inf + 1774 9.714 * [simplify]: Simplified to (/ 1 (cbrt (/ (expm1 x) (exp x)))) 9.714 * [simplify]: Simplified (2 2) to (λ (x) (* (* (/ 1 (cbrt (/ (expm1 x) (exp x)))) (/ 1 (cbrt (/ (expm1 x) (exp x))))) (/ 1 (cbrt (/ (expm1 x) (exp x)))))) 9.714 * * * * [progress]: [ 52 / 116 ] simplifiying candidate # 9.715 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ (expm1 x) (exp x)))) 9.715 * * [simplify]: iters left: 6 (9 enodes) 9.721 * * [simplify]: iters left: 5 (31 enodes) 9.731 * * [simplify]: iters left: 4 (33 enodes) 9.740 * * [simplify]: iters left: 3 (34 enodes) 9.745 * * [simplify]: iters left: 2 (35 enodes) 9.751 * * [simplify]: Extracting #0: cost 1 inf + 0 9.751 * * [simplify]: Extracting #1: cost 4 inf + 0 9.751 * * [simplify]: Extracting #2: cost 5 inf + 1 9.751 * * [simplify]: Extracting #3: cost 8 inf + 1 9.751 * * [simplify]: Extracting #4: cost 11 inf + 1 9.751 * * [simplify]: Extracting #5: cost 10 inf + 2 9.751 * * [simplify]: Extracting #6: cost 1 inf + 1543 9.752 * * [simplify]: Extracting #7: cost 0 inf + 1614 9.752 * [simplify]: Simplified to (/ 1 (sqrt (/ (expm1 x) (exp x)))) 9.752 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (/ (expm1 x) (exp x)))) (/ (cbrt 1) (sqrt (/ (expm1 x) (exp x)))))) 9.752 * [simplify]: Simplifying (/ (cbrt 1) (sqrt (/ (expm1 x) (exp x)))) 9.752 * * [simplify]: iters left: 6 (8 enodes) 9.755 * * [simplify]: iters left: 5 (26 enodes) 9.759 * * [simplify]: iters left: 4 (28 enodes) 9.765 * * [simplify]: Extracting #0: cost 1 inf + 0 9.765 * * [simplify]: Extracting #1: cost 4 inf + 0 9.765 * * [simplify]: Extracting #2: cost 5 inf + 1 9.765 * * [simplify]: Extracting #3: cost 8 inf + 1 9.765 * * [simplify]: Extracting #4: cost 11 inf + 1 9.765 * * [simplify]: Extracting #5: cost 9 inf + 73 9.765 * * [simplify]: Extracting #6: cost 4 inf + 688 9.766 * * [simplify]: Extracting #7: cost 1 inf + 1352 9.766 * * [simplify]: Extracting #8: cost 0 inf + 1614 9.766 * [simplify]: Simplified to (/ 1 (sqrt (/ (expm1 x) (exp x)))) 9.766 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (/ (expm1 x) (exp x)))) (/ 1 (sqrt (/ (expm1 x) (exp x)))))) 9.766 * * * * [progress]: [ 53 / 116 ] simplifiying candidate # 9.766 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (expm1 x)) (cbrt (expm1 x))) (* (cbrt (exp x)) (cbrt (exp x))))) 9.766 * * [simplify]: iters left: 6 (12 enodes) 9.773 * * [simplify]: iters left: 5 (48 enodes) 9.790 * * [simplify]: iters left: 4 (80 enodes) 9.811 * * [simplify]: iters left: 3 (141 enodes) 9.856 * * [simplify]: iters left: 2 (249 enodes) 9.961 * * [simplify]: iters left: 1 (300 enodes) 10.023 * * [simplify]: Extracting #0: cost 1 inf + 0 10.023 * * [simplify]: Extracting #1: cost 16 inf + 0 10.023 * * [simplify]: Extracting #2: cost 30 inf + 1 10.023 * * [simplify]: Extracting #3: cost 33 inf + 1 10.023 * * [simplify]: Extracting #4: cost 26 inf + 788 10.024 * * [simplify]: Extracting #5: cost 3 inf + 7335 10.026 * * [simplify]: Extracting #6: cost 0 inf + 8438 10.027 * [simplify]: Simplified to (* (/ (cbrt (exp x)) (cbrt (expm1 x))) (/ (cbrt (exp x)) (cbrt (expm1 x)))) 10.027 * [simplify]: Simplified (2 1) to (λ (x) (* (* (/ (cbrt (exp x)) (cbrt (expm1 x))) (/ (cbrt (exp x)) (cbrt (expm1 x)))) (/ (cbrt 1) (/ (cbrt (expm1 x)) (cbrt (exp x)))))) 10.028 * [simplify]: Simplifying (/ (cbrt 1) (/ (cbrt (expm1 x)) (cbrt (exp x)))) 10.028 * * [simplify]: iters left: 6 (9 enodes) 10.034 * * [simplify]: iters left: 5 (31 enodes) 10.042 * * [simplify]: iters left: 4 (40 enodes) 10.048 * * [simplify]: iters left: 3 (46 enodes) 10.056 * * [simplify]: iters left: 2 (61 enodes) 10.066 * * [simplify]: iters left: 1 (64 enodes) 10.079 * * [simplify]: Extracting #0: cost 1 inf + 0 10.079 * * [simplify]: Extracting #1: cost 7 inf + 0 10.079 * * [simplify]: Extracting #2: cost 12 inf + 1 10.079 * * [simplify]: Extracting #3: cost 15 inf + 1 10.080 * * [simplify]: Extracting #4: cost 12 inf + 144 10.080 * * [simplify]: Extracting #5: cost 3 inf + 1954 10.081 * * [simplify]: Extracting #6: cost 0 inf + 2638 10.081 * [simplify]: Simplified to (/ (cbrt (exp x)) (cbrt (expm1 x))) 10.081 * [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))))) 10.081 * * * * [progress]: [ 54 / 116 ] simplifiying candidate # 10.082 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (expm1 x)) (cbrt (expm1 x))) (sqrt (exp x)))) 10.082 * * [simplify]: iters left: 6 (11 enodes) 10.087 * * [simplify]: iters left: 5 (41 enodes) 10.096 * * [simplify]: iters left: 4 (57 enodes) 10.106 * * [simplify]: iters left: 3 (97 enodes) 10.141 * * [simplify]: iters left: 2 (156 enodes) 10.172 * * [simplify]: iters left: 1 (174 enodes) 10.211 * * [simplify]: Extracting #0: cost 1 inf + 0 10.211 * * [simplify]: Extracting #1: cost 11 inf + 0 10.212 * * [simplify]: Extracting #2: cost 20 inf + 1 10.212 * * [simplify]: Extracting #3: cost 23 inf + 1 10.212 * * [simplify]: Extracting #4: cost 16 inf + 778 10.213 * * [simplify]: Extracting #5: cost 4 inf + 3542 10.215 * * [simplify]: Extracting #6: cost 0 inf + 4608 10.216 * [simplify]: Simplified to (/ (/ (sqrt (exp x)) (cbrt (expm1 x))) (cbrt (expm1 x))) 10.216 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ (sqrt (exp x)) (cbrt (expm1 x))) (cbrt (expm1 x))) (/ (cbrt 1) (/ (cbrt (expm1 x)) (sqrt (exp x)))))) 10.217 * [simplify]: Simplifying (/ (cbrt 1) (/ (cbrt (expm1 x)) (sqrt (exp x)))) 10.217 * * [simplify]: iters left: 6 (9 enodes) 10.223 * * [simplify]: iters left: 5 (31 enodes) 10.232 * * [simplify]: iters left: 4 (40 enodes) 10.244 * * [simplify]: iters left: 3 (46 enodes) 10.259 * * [simplify]: iters left: 2 (61 enodes) 10.279 * * [simplify]: iters left: 1 (64 enodes) 10.291 * * [simplify]: Extracting #0: cost 1 inf + 0 10.291 * * [simplify]: Extracting #1: cost 7 inf + 0 10.291 * * [simplify]: Extracting #2: cost 12 inf + 1 10.292 * * [simplify]: Extracting #3: cost 15 inf + 1 10.292 * * [simplify]: Extracting #4: cost 12 inf + 144 10.292 * * [simplify]: Extracting #5: cost 3 inf + 1754 10.292 * * [simplify]: Extracting #6: cost 0 inf + 2398 10.293 * [simplify]: Simplified to (/ (sqrt (exp x)) (cbrt (expm1 x))) 10.293 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ (sqrt (exp x)) (cbrt (expm1 x))) (cbrt (expm1 x))) (/ (sqrt (exp x)) (cbrt (expm1 x))))) 10.293 * * * * [progress]: [ 55 / 116 ] simplifiying candidate # 10.293 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (expm1 x)) (cbrt (expm1 x))) 1)) 10.294 * * [simplify]: iters left: 6 (9 enodes) 10.298 * * [simplify]: iters left: 5 (33 enodes) 10.310 * * [simplify]: iters left: 4 (49 enodes) 10.327 * * [simplify]: iters left: 3 (74 enodes) 10.353 * * [simplify]: Extracting #0: cost 1 inf + 0 10.353 * * [simplify]: Extracting #1: cost 6 inf + 0 10.353 * * [simplify]: Extracting #2: cost 9 inf + 1 10.353 * * [simplify]: Extracting #3: cost 11 inf + 1 10.353 * * [simplify]: Extracting #4: cost 3 inf + 1060 10.354 * * [simplify]: Extracting #5: cost 0 inf + 1676 10.354 * [simplify]: Simplified to (/ 1 (* (cbrt (expm1 x)) (cbrt (expm1 x)))) 10.354 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (* (cbrt (expm1 x)) (cbrt (expm1 x)))) (/ (cbrt 1) (/ (cbrt (expm1 x)) (exp x))))) 10.355 * [simplify]: Simplifying (/ (cbrt 1) (/ (cbrt (expm1 x)) (exp x))) 10.355 * * [simplify]: iters left: 6 (8 enodes) 10.359 * * [simplify]: iters left: 5 (28 enodes) 10.368 * * [simplify]: iters left: 4 (37 enodes) 10.380 * * [simplify]: iters left: 3 (43 enodes) 10.394 * * [simplify]: iters left: 2 (58 enodes) 10.413 * * [simplify]: iters left: 1 (61 enodes) 10.421 * * [simplify]: Extracting #0: cost 1 inf + 0 10.421 * * [simplify]: Extracting #1: cost 7 inf + 0 10.421 * * [simplify]: Extracting #2: cost 12 inf + 1 10.421 * * [simplify]: Extracting #3: cost 10 inf + 144 10.422 * * [simplify]: Extracting #4: cost 1 inf + 1824 10.422 * * [simplify]: Extracting #5: cost 0 inf + 2016 10.422 * [simplify]: Simplified to (/ (exp x) (cbrt (expm1 x))) 10.422 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt (expm1 x)) (cbrt (expm1 x)))) (/ (exp x) (cbrt (expm1 x))))) 10.422 * * * * [progress]: [ 56 / 116 ] simplifiying candidate # 10.422 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (expm1 x)) (* (cbrt (exp x)) (cbrt (exp x))))) 10.423 * * [simplify]: iters left: 6 (11 enodes) 10.426 * * [simplify]: iters left: 5 (41 enodes) 10.433 * * [simplify]: iters left: 4 (52 enodes) 10.441 * * [simplify]: iters left: 3 (67 enodes) 10.454 * * [simplify]: iters left: 2 (87 enodes) 10.469 * * [simplify]: iters left: 1 (91 enodes) 10.483 * * [simplify]: Extracting #0: cost 1 inf + 0 10.483 * * [simplify]: Extracting #1: cost 10 inf + 0 10.483 * * [simplify]: Extracting #2: cost 18 inf + 1 10.483 * * [simplify]: Extracting #3: cost 21 inf + 1 10.483 * * [simplify]: Extracting #4: cost 20 inf + 2 10.483 * * [simplify]: Extracting #5: cost 13 inf + 849 10.484 * * [simplify]: Extracting #6: cost 1 inf + 3763 10.484 * * [simplify]: Extracting #7: cost 0 inf + 4064 10.485 * [simplify]: Simplified to (/ (cbrt (exp x)) (/ (sqrt (expm1 x)) (cbrt (exp x)))) 10.485 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (cbrt (exp x)) (/ (sqrt (expm1 x)) (cbrt (exp x)))) (/ (cbrt 1) (/ (sqrt (expm1 x)) (cbrt (exp x)))))) 10.485 * [simplify]: Simplifying (/ (cbrt 1) (/ (sqrt (expm1 x)) (cbrt (exp x)))) 10.485 * * [simplify]: iters left: 6 (9 enodes) 10.489 * * [simplify]: iters left: 5 (31 enodes) 10.494 * * [simplify]: iters left: 4 (40 enodes) 10.500 * * [simplify]: iters left: 3 (46 enodes) 10.508 * * [simplify]: iters left: 2 (61 enodes) 10.518 * * [simplify]: iters left: 1 (64 enodes) 10.526 * * [simplify]: Extracting #0: cost 1 inf + 0 10.526 * * [simplify]: Extracting #1: cost 7 inf + 0 10.526 * * [simplify]: Extracting #2: cost 12 inf + 1 10.526 * * [simplify]: Extracting #3: cost 15 inf + 1 10.527 * * [simplify]: Extracting #4: cost 12 inf + 144 10.529 * * [simplify]: Extracting #5: cost 3 inf + 1754 10.529 * * [simplify]: Extracting #6: cost 0 inf + 2318 10.530 * [simplify]: Simplified to (/ (cbrt (exp x)) (sqrt (expm1 x))) 10.530 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (cbrt (exp x)) (/ (sqrt (expm1 x)) (cbrt (exp x)))) (/ (cbrt (exp x)) (sqrt (expm1 x))))) 10.530 * * * * [progress]: [ 57 / 116 ] simplifiying candidate # 10.530 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (expm1 x)) (sqrt (exp x)))) 10.531 * * [simplify]: iters left: 6 (10 enodes) 10.536 * * [simplify]: iters left: 5 (36 enodes) 10.548 * * [simplify]: iters left: 4 (45 enodes) 10.561 * * [simplify]: iters left: 3 (52 enodes) 10.570 * * [simplify]: iters left: 2 (58 enodes) 10.579 * * [simplify]: Extracting #0: cost 1 inf + 0 10.579 * * [simplify]: Extracting #1: cost 7 inf + 0 10.579 * * [simplify]: Extracting #2: cost 12 inf + 1 10.579 * * [simplify]: Extracting #3: cost 15 inf + 1 10.579 * * [simplify]: Extracting #4: cost 14 inf + 2 10.579 * * [simplify]: Extracting #5: cost 5 inf + 991 10.579 * * [simplify]: Extracting #6: cost 1 inf + 1926 10.580 * * [simplify]: Extracting #7: cost 0 inf + 2078 10.580 * [simplify]: Simplified to (/ (sqrt (exp x)) (sqrt (expm1 x))) 10.580 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt (exp x)) (sqrt (expm1 x))) (/ (cbrt 1) (/ (sqrt (expm1 x)) (sqrt (exp x)))))) 10.580 * [simplify]: Simplifying (/ (cbrt 1) (/ (sqrt (expm1 x)) (sqrt (exp x)))) 10.580 * * [simplify]: iters left: 6 (9 enodes) 10.583 * * [simplify]: iters left: 5 (31 enodes) 10.588 * * [simplify]: iters left: 4 (40 enodes) 10.595 * * [simplify]: iters left: 3 (46 enodes) 10.602 * * [simplify]: iters left: 2 (61 enodes) 10.612 * * [simplify]: iters left: 1 (64 enodes) 10.620 * * [simplify]: Extracting #0: cost 1 inf + 0 10.620 * * [simplify]: Extracting #1: cost 7 inf + 0 10.620 * * [simplify]: Extracting #2: cost 12 inf + 1 10.620 * * [simplify]: Extracting #3: cost 15 inf + 1 10.620 * * [simplify]: Extracting #4: cost 12 inf + 144 10.620 * * [simplify]: Extracting #5: cost 3 inf + 1554 10.620 * * [simplify]: Extracting #6: cost 0 inf + 2078 10.621 * [simplify]: Simplified to (/ (sqrt (exp x)) (sqrt (expm1 x))) 10.621 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt (exp x)) (sqrt (expm1 x))) (/ (sqrt (exp x)) (sqrt (expm1 x))))) 10.621 * * * * [progress]: [ 58 / 116 ] simplifiying candidate # 10.621 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (expm1 x)) 1)) 10.621 * * [simplify]: iters left: 6 (8 enodes) 10.624 * * [simplify]: iters left: 5 (28 enodes) 10.631 * * [simplify]: iters left: 4 (30 enodes) 10.639 * * [simplify]: iters left: 3 (31 enodes) 10.646 * * [simplify]: Extracting #0: cost 1 inf + 0 10.646 * * [simplify]: Extracting #1: cost 4 inf + 0 10.646 * * [simplify]: Extracting #2: cost 5 inf + 1 10.646 * * [simplify]: Extracting #3: cost 7 inf + 1 10.647 * * [simplify]: Extracting #4: cost 3 inf + 255 10.647 * * [simplify]: Extracting #5: cost 0 inf + 670 10.647 * [simplify]: Simplified to (/ 1 (sqrt (expm1 x))) 10.647 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (expm1 x))) (/ (cbrt 1) (/ (sqrt (expm1 x)) (exp x))))) 10.647 * [simplify]: Simplifying (/ (cbrt 1) (/ (sqrt (expm1 x)) (exp x))) 10.647 * * [simplify]: iters left: 6 (8 enodes) 10.652 * * [simplify]: iters left: 5 (28 enodes) 10.658 * * [simplify]: iters left: 4 (37 enodes) 10.665 * * [simplify]: iters left: 3 (43 enodes) 10.673 * * [simplify]: iters left: 2 (58 enodes) 10.682 * * [simplify]: iters left: 1 (61 enodes) 10.689 * * [simplify]: Extracting #0: cost 1 inf + 0 10.689 * * [simplify]: Extracting #1: cost 7 inf + 0 10.689 * * [simplify]: Extracting #2: cost 12 inf + 1 10.690 * * [simplify]: Extracting #3: cost 10 inf + 144 10.690 * * [simplify]: Extracting #4: cost 1 inf + 1544 10.690 * * [simplify]: Extracting #5: cost 0 inf + 1696 10.690 * [simplify]: Simplified to (/ (exp x) (sqrt (expm1 x))) 10.690 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (expm1 x))) (/ (exp x) (sqrt (expm1 x))))) 10.690 * * * * [progress]: [ 59 / 116 ] simplifiying candidate # 10.691 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ 1 (* (cbrt (exp x)) (cbrt (exp x))))) 10.691 * * [simplify]: iters left: 6 (9 enodes) 10.694 * * [simplify]: iters left: 5 (35 enodes) 10.700 * * [simplify]: iters left: 4 (39 enodes) 10.706 * * [simplify]: iters left: 3 (45 enodes) 10.712 * * [simplify]: iters left: 2 (49 enodes) 10.719 * * [simplify]: iters left: 1 (58 enodes) 10.740 * * [simplify]: Extracting #0: cost 1 inf + 0 10.740 * * [simplify]: Extracting #1: cost 6 inf + 0 10.740 * * [simplify]: Extracting #2: cost 9 inf + 1 10.740 * * [simplify]: Extracting #3: cost 11 inf + 1 10.741 * * [simplify]: Extracting #4: cost 10 inf + 2 10.741 * * [simplify]: Extracting #5: cost 3 inf + 1020 10.741 * * [simplify]: Extracting #6: cost 0 inf + 1676 10.742 * [simplify]: Simplified to (* (cbrt (exp x)) (cbrt (exp x))) 10.742 * [simplify]: Simplified (2 1) to (λ (x) (* (* (cbrt (exp x)) (cbrt (exp x))) (/ (cbrt 1) (/ (expm1 x) (cbrt (exp x)))))) 10.742 * [simplify]: Simplifying (/ (cbrt 1) (/ (expm1 x) (cbrt (exp x)))) 10.742 * * [simplify]: iters left: 6 (8 enodes) 10.747 * * [simplify]: iters left: 5 (28 enodes) 10.756 * * [simplify]: iters left: 4 (37 enodes) 10.766 * * [simplify]: iters left: 3 (43 enodes) 10.780 * * [simplify]: iters left: 2 (58 enodes) 10.797 * * [simplify]: iters left: 1 (61 enodes) 10.810 * * [simplify]: Extracting #0: cost 1 inf + 0 10.810 * * [simplify]: Extracting #1: cost 7 inf + 0 10.810 * * [simplify]: Extracting #2: cost 12 inf + 1 10.810 * * [simplify]: Extracting #3: cost 7 inf + 817 10.811 * * [simplify]: Extracting #4: cost 1 inf + 1744 10.811 * * [simplify]: Extracting #5: cost 0 inf + 1856 10.812 * [simplify]: Simplified to (/ (cbrt (exp x)) (expm1 x)) 10.812 * [simplify]: Simplified (2 2) to (λ (x) (* (* (cbrt (exp x)) (cbrt (exp x))) (/ (cbrt (exp x)) (expm1 x)))) 10.812 * * * * [progress]: [ 60 / 116 ] simplifiying candidate # 10.812 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ 1 (sqrt (exp x)))) 10.812 * * [simplify]: iters left: 6 (8 enodes) 10.818 * * [simplify]: iters left: 5 (30 enodes) 10.828 * * [simplify]: iters left: 4 (34 enodes) 10.838 * * [simplify]: iters left: 3 (38 enodes) 10.847 * * [simplify]: iters left: 2 (39 enodes) 10.856 * * [simplify]: iters left: 1 (40 enodes) 10.865 * * [simplify]: Extracting #0: cost 1 inf + 0 10.865 * * [simplify]: Extracting #1: cost 5 inf + 0 10.865 * * [simplify]: Extracting #2: cost 7 inf + 1 10.865 * * [simplify]: Extracting #3: cost 5 inf + 73 10.865 * * [simplify]: Extracting #4: cost 2 inf + 366 10.866 * * [simplify]: Extracting #5: cost 0 inf + 670 10.866 * [simplify]: Simplified to (sqrt (exp x)) 10.866 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt (exp x)) (/ (cbrt 1) (/ (expm1 x) (sqrt (exp x)))))) 10.866 * [simplify]: Simplifying (/ (cbrt 1) (/ (expm1 x) (sqrt (exp x)))) 10.866 * * [simplify]: iters left: 6 (8 enodes) 10.871 * * [simplify]: iters left: 5 (28 enodes) 10.882 * * [simplify]: iters left: 4 (37 enodes) 10.888 * * [simplify]: iters left: 3 (43 enodes) 10.895 * * [simplify]: iters left: 2 (58 enodes) 10.905 * * [simplify]: iters left: 1 (61 enodes) 10.915 * * [simplify]: Extracting #0: cost 1 inf + 0 10.915 * * [simplify]: Extracting #1: cost 7 inf + 0 10.915 * * [simplify]: Extracting #2: cost 12 inf + 1 10.915 * * [simplify]: Extracting #3: cost 7 inf + 697 10.916 * * [simplify]: Extracting #4: cost 1 inf + 1504 10.916 * * [simplify]: Extracting #5: cost 0 inf + 1616 10.917 * [simplify]: Simplified to (/ (sqrt (exp x)) (expm1 x)) 10.917 * [simplify]: Simplified (2 2) to (λ (x) (* (sqrt (exp x)) (/ (sqrt (exp x)) (expm1 x)))) 10.917 * * * * [progress]: [ 61 / 116 ] simplifiying candidate # 10.917 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ 1 1)) 10.918 * * [simplify]: iters left: 5 (5 enodes) 10.925 * * [simplify]: iters left: 4 (17 enodes) 10.927 * * [simplify]: iters left: 3 (19 enodes) 10.930 * * [simplify]: Extracting #0: cost 1 inf + 0 10.930 * * [simplify]: Extracting #1: cost 0 inf + 1 10.930 * [simplify]: Simplified to 1 10.930 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (/ (cbrt 1) (/ (expm1 x) (exp x))))) 10.930 * [simplify]: Simplifying (/ (cbrt 1) (/ (expm1 x) (exp x))) 10.930 * * [simplify]: iters left: 5 (7 enodes) 10.932 * * [simplify]: iters left: 4 (25 enodes) 10.937 * * [simplify]: iters left: 3 (34 enodes) 10.943 * * [simplify]: iters left: 2 (40 enodes) 10.949 * * [simplify]: iters left: 1 (55 enodes) 10.965 * * [simplify]: Extracting #0: cost 1 inf + 0 10.965 * * [simplify]: Extracting #1: cost 7 inf + 0 10.965 * * [simplify]: Extracting #2: cost 11 inf + 1 10.965 * * [simplify]: Extracting #3: cost 2 inf + 982 10.966 * * [simplify]: Extracting #4: cost 0 inf + 1234 10.966 * [simplify]: Simplified to (/ (exp x) (expm1 x)) 10.966 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (/ (exp x) (expm1 x)))) 10.966 * * * * [progress]: [ 62 / 116 ] simplifiying candidate # 10.967 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 10.967 * * [simplify]: iters left: 5 (4 enodes) 10.975 * * [simplify]: iters left: 4 (14 enodes) 10.978 * * [simplify]: iters left: 3 (16 enodes) 10.981 * * [simplify]: Extracting #0: cost 1 inf + 0 10.981 * * [simplify]: Extracting #1: cost 0 inf + 1 10.981 * [simplify]: Simplified to 1 10.981 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (/ (cbrt 1) (/ (expm1 x) (exp x))))) 10.981 * [simplify]: Simplifying (/ (cbrt 1) (/ (expm1 x) (exp x))) 10.981 * * [simplify]: iters left: 5 (7 enodes) 10.988 * * [simplify]: iters left: 4 (25 enodes) 10.996 * * [simplify]: iters left: 3 (34 enodes) 11.007 * * [simplify]: iters left: 2 (40 enodes) 11.014 * * [simplify]: iters left: 1 (55 enodes) 11.024 * * [simplify]: Extracting #0: cost 1 inf + 0 11.024 * * [simplify]: Extracting #1: cost 7 inf + 0 11.024 * * [simplify]: Extracting #2: cost 11 inf + 1 11.024 * * [simplify]: Extracting #3: cost 2 inf + 982 11.024 * * [simplify]: Extracting #4: cost 0 inf + 1234 11.024 * [simplify]: Simplified to (/ (exp x) (expm1 x)) 11.024 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (/ (exp x) (expm1 x)))) 11.025 * * * * [progress]: [ 63 / 116 ] simplifiying candidate # 11.025 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (expm1 x)) 11.025 * * [simplify]: iters left: 5 (6 enodes) 11.027 * * [simplify]: iters left: 4 (22 enodes) 11.031 * * [simplify]: iters left: 3 (24 enodes) 11.035 * * [simplify]: iters left: 2 (25 enodes) 11.040 * * [simplify]: iters left: 1 (26 enodes) 11.047 * * [simplify]: Extracting #0: cost 1 inf + 0 11.047 * * [simplify]: Extracting #1: cost 4 inf + 0 11.047 * * [simplify]: Extracting #2: cost 5 inf + 1 11.047 * * [simplify]: Extracting #3: cost 2 inf + 185 11.047 * * [simplify]: Extracting #4: cost 0 inf + 368 11.047 * [simplify]: Simplified to (/ 1 (expm1 x)) 11.047 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (expm1 x)) (/ (cbrt 1) (/ 1 (exp x))))) 11.048 * [simplify]: Simplifying (/ (cbrt 1) (/ 1 (exp x))) 11.048 * * [simplify]: iters left: 5 (6 enodes) 11.052 * * [simplify]: iters left: 4 (24 enodes) 11.059 * * [simplify]: iters left: 3 (30 enodes) 11.068 * * [simplify]: iters left: 2 (35 enodes) 11.077 * * [simplify]: iters left: 1 (37 enodes) 11.082 * * [simplify]: Extracting #0: cost 1 inf + 0 11.082 * * [simplify]: Extracting #1: cost 5 inf + 0 11.082 * * [simplify]: Extracting #2: cost 4 inf + 73 11.082 * * [simplify]: Extracting #3: cost 1 inf + 409 11.082 * * [simplify]: Extracting #4: cost 0 inf + 448 11.082 * [simplify]: Simplified to (exp x) 11.082 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (expm1 x)) (exp x))) 11.082 * * * * [progress]: [ 64 / 116 ] simplifiying candidate # 11.082 * [simplify]: Simplifying (/ (sqrt 1) (* (cbrt (/ (expm1 x) (exp x))) (cbrt (/ (expm1 x) (exp x))))) 11.082 * * [simplify]: iters left: 6 (9 enodes) 11.085 * * [simplify]: iters left: 5 (31 enodes) 11.090 * * [simplify]: iters left: 4 (38 enodes) 11.096 * * [simplify]: iters left: 3 (40 enodes) 11.104 * * [simplify]: Extracting #0: cost 1 inf + 0 11.104 * * [simplify]: Extracting #1: cost 7 inf + 0 11.104 * * [simplify]: Extracting #2: cost 11 inf + 1 11.104 * * [simplify]: Extracting #3: cost 14 inf + 1 11.104 * * [simplify]: Extracting #4: cost 17 inf + 1 11.104 * * [simplify]: Extracting #5: cost 15 inf + 73 11.105 * * [simplify]: Extracting #6: cost 12 inf + 396 11.105 * * [simplify]: Extracting #7: cost 6 inf + 1814 11.106 * * [simplify]: Extracting #8: cost 0 inf + 3664 11.107 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ (expm1 x) (exp x)))) (cbrt (/ (expm1 x) (exp x)))) 11.107 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (cbrt (/ (expm1 x) (exp x)))) (cbrt (/ (expm1 x) (exp x)))) (/ (sqrt 1) (cbrt (/ (expm1 x) (exp x)))))) 11.107 * [simplify]: Simplifying (/ (sqrt 1) (cbrt (/ (expm1 x) (exp x)))) 11.107 * * [simplify]: iters left: 6 (8 enodes) 11.112 * * [simplify]: iters left: 5 (26 enodes) 11.120 * * [simplify]: iters left: 4 (28 enodes) 11.128 * * [simplify]: Extracting #0: cost 1 inf + 0 11.128 * * [simplify]: Extracting #1: cost 4 inf + 0 11.128 * * [simplify]: Extracting #2: cost 5 inf + 1 11.128 * * [simplify]: Extracting #3: cost 8 inf + 1 11.129 * * [simplify]: Extracting #4: cost 11 inf + 1 11.129 * * [simplify]: Extracting #5: cost 9 inf + 73 11.129 * * [simplify]: Extracting #6: cost 4 inf + 728 11.129 * * [simplify]: Extracting #7: cost 1 inf + 1472 11.129 * * [simplify]: Extracting #8: cost 0 inf + 1774 11.130 * [simplify]: Simplified to (/ 1 (cbrt (/ (expm1 x) (exp x)))) 11.130 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt 1) (* (cbrt (/ (expm1 x) (exp x))) (cbrt (/ (expm1 x) (exp x))))) (/ 1 (cbrt (/ (expm1 x) (exp x)))))) 11.130 * * * * [progress]: [ 65 / 116 ] simplifiying candidate # 11.130 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (/ (expm1 x) (exp x)))) 11.130 * * [simplify]: iters left: 6 (8 enodes) 11.136 * * [simplify]: iters left: 5 (26 enodes) 11.144 * * [simplify]: iters left: 4 (28 enodes) 11.152 * * [simplify]: Extracting #0: cost 1 inf + 0 11.152 * * [simplify]: Extracting #1: cost 4 inf + 0 11.152 * * [simplify]: Extracting #2: cost 5 inf + 1 11.152 * * [simplify]: Extracting #3: cost 8 inf + 1 11.152 * * [simplify]: Extracting #4: cost 11 inf + 1 11.152 * * [simplify]: Extracting #5: cost 9 inf + 73 11.153 * * [simplify]: Extracting #6: cost 4 inf + 688 11.153 * * [simplify]: Extracting #7: cost 1 inf + 1352 11.153 * * [simplify]: Extracting #8: cost 0 inf + 1614 11.154 * [simplify]: Simplified to (/ 1 (sqrt (/ (expm1 x) (exp x)))) 11.154 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (/ (expm1 x) (exp x)))) (/ (sqrt 1) (sqrt (/ (expm1 x) (exp x)))))) 11.154 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (/ (expm1 x) (exp x)))) 11.154 * * [simplify]: iters left: 6 (8 enodes) 11.159 * * [simplify]: iters left: 5 (26 enodes) 11.167 * * [simplify]: iters left: 4 (28 enodes) 11.175 * * [simplify]: Extracting #0: cost 1 inf + 0 11.176 * * [simplify]: Extracting #1: cost 4 inf + 0 11.176 * * [simplify]: Extracting #2: cost 5 inf + 1 11.176 * * [simplify]: Extracting #3: cost 8 inf + 1 11.176 * * [simplify]: Extracting #4: cost 11 inf + 1 11.176 * * [simplify]: Extracting #5: cost 9 inf + 73 11.176 * * [simplify]: Extracting #6: cost 4 inf + 688 11.176 * * [simplify]: Extracting #7: cost 1 inf + 1352 11.177 * * [simplify]: Extracting #8: cost 0 inf + 1614 11.177 * [simplify]: Simplified to (/ 1 (sqrt (/ (expm1 x) (exp x)))) 11.177 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt 1) (sqrt (/ (expm1 x) (exp x)))) (/ 1 (sqrt (/ (expm1 x) (exp x)))))) 11.177 * * * * [progress]: [ 66 / 116 ] simplifiying candidate # 11.177 * [simplify]: Simplifying (/ (sqrt 1) (/ (* (cbrt (expm1 x)) (cbrt (expm1 x))) (* (cbrt (exp x)) (cbrt (exp x))))) 11.178 * * [simplify]: iters left: 6 (11 enodes) 11.182 * * [simplify]: iters left: 5 (43 enodes) 11.189 * * [simplify]: iters left: 4 (77 enodes) 11.203 * * [simplify]: iters left: 3 (126 enodes) 11.239 * * [simplify]: iters left: 2 (209 enodes) 11.332 * * [simplify]: iters left: 1 (291 enodes) 11.403 * * [simplify]: Extracting #0: cost 1 inf + 0 11.403 * * [simplify]: Extracting #1: cost 27 inf + 0 11.403 * * [simplify]: Extracting #2: cost 43 inf + 1 11.403 * * [simplify]: Extracting #3: cost 46 inf + 1 11.403 * * [simplify]: Extracting #4: cost 30 inf + 3151 11.405 * * [simplify]: Extracting #5: cost 0 inf + 13424 11.407 * * [simplify]: Extracting #6: cost 0 inf + 13304 11.408 * [simplify]: Simplified to (* (/ (cbrt (exp x)) (cbrt (expm1 x))) (/ (cbrt (exp x)) (cbrt (expm1 x)))) 11.408 * [simplify]: Simplified (2 1) to (λ (x) (* (* (/ (cbrt (exp x)) (cbrt (expm1 x))) (/ (cbrt (exp x)) (cbrt (expm1 x)))) (/ (sqrt 1) (/ (cbrt (expm1 x)) (cbrt (exp x)))))) 11.409 * [simplify]: Simplifying (/ (sqrt 1) (/ (cbrt (expm1 x)) (cbrt (exp x)))) 11.409 * * [simplify]: iters left: 6 (9 enodes) 11.412 * * [simplify]: iters left: 5 (31 enodes) 11.417 * * [simplify]: iters left: 4 (40 enodes) 11.423 * * [simplify]: iters left: 3 (46 enodes) 11.433 * * [simplify]: iters left: 2 (61 enodes) 11.448 * * [simplify]: iters left: 1 (64 enodes) 11.456 * * [simplify]: Extracting #0: cost 1 inf + 0 11.456 * * [simplify]: Extracting #1: cost 7 inf + 0 11.456 * * [simplify]: Extracting #2: cost 12 inf + 1 11.456 * * [simplify]: Extracting #3: cost 15 inf + 1 11.456 * * [simplify]: Extracting #4: cost 12 inf + 144 11.456 * * [simplify]: Extracting #5: cost 3 inf + 1954 11.457 * * [simplify]: Extracting #6: cost 0 inf + 2638 11.457 * [simplify]: Simplified to (/ (cbrt (exp x)) (cbrt (expm1 x))) 11.457 * [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))))) 11.457 * * * * [progress]: [ 67 / 116 ] simplifiying candidate # 11.457 * [simplify]: Simplifying (/ (sqrt 1) (/ (* (cbrt (expm1 x)) (cbrt (expm1 x))) (sqrt (exp x)))) 11.457 * * [simplify]: iters left: 6 (10 enodes) 11.460 * * [simplify]: iters left: 5 (36 enodes) 11.466 * * [simplify]: iters left: 4 (53 enodes) 11.480 * * [simplify]: iters left: 3 (77 enodes) 11.506 * * [simplify]: iters left: 2 (118 enodes) 11.531 * * [simplify]: iters left: 1 (154 enodes) 11.558 * * [simplify]: Extracting #0: cost 1 inf + 0 11.558 * * [simplify]: Extracting #1: cost 12 inf + 0 11.558 * * [simplify]: Extracting #2: cost 21 inf + 1 11.558 * * [simplify]: Extracting #3: cost 24 inf + 1 11.559 * * [simplify]: Extracting #4: cost 8 inf + 2858 11.559 * * [simplify]: Extracting #5: cost 2 inf + 4457 11.560 * * [simplify]: Extracting #6: cost 0 inf + 4990 11.561 * [simplify]: Simplified to (/ (sqrt (exp x)) (* (cbrt (expm1 x)) (cbrt (expm1 x)))) 11.561 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt (exp x)) (* (cbrt (expm1 x)) (cbrt (expm1 x)))) (/ (sqrt 1) (/ (cbrt (expm1 x)) (sqrt (exp x)))))) 11.561 * [simplify]: Simplifying (/ (sqrt 1) (/ (cbrt (expm1 x)) (sqrt (exp x)))) 11.561 * * [simplify]: iters left: 6 (9 enodes) 11.564 * * [simplify]: iters left: 5 (31 enodes) 11.569 * * [simplify]: iters left: 4 (40 enodes) 11.576 * * [simplify]: iters left: 3 (46 enodes) 11.590 * * [simplify]: iters left: 2 (61 enodes) 11.610 * * [simplify]: iters left: 1 (64 enodes) 11.624 * * [simplify]: Extracting #0: cost 1 inf + 0 11.624 * * [simplify]: Extracting #1: cost 7 inf + 0 11.624 * * [simplify]: Extracting #2: cost 12 inf + 1 11.624 * * [simplify]: Extracting #3: cost 15 inf + 1 11.624 * * [simplify]: Extracting #4: cost 12 inf + 144 11.625 * * [simplify]: Extracting #5: cost 3 inf + 1754 11.625 * * [simplify]: Extracting #6: cost 0 inf + 2398 11.626 * [simplify]: Simplified to (/ (sqrt (exp x)) (cbrt (expm1 x))) 11.626 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt (exp x)) (* (cbrt (expm1 x)) (cbrt (expm1 x)))) (/ (sqrt (exp x)) (cbrt (expm1 x))))) 11.626 * * * * [progress]: [ 68 / 116 ] simplifiying candidate # 11.627 * [simplify]: Simplifying (/ (sqrt 1) (/ (* (cbrt (expm1 x)) (cbrt (expm1 x))) 1)) 11.627 * * [simplify]: iters left: 6 (8 enodes) 11.631 * * [simplify]: iters left: 5 (28 enodes) 11.642 * * [simplify]: iters left: 4 (52 enodes) 11.658 * * [simplify]: iters left: 3 (73 enodes) 11.681 * * [simplify]: iters left: 2 (82 enodes) 11.690 * * [simplify]: Extracting #0: cost 1 inf + 0 11.690 * * [simplify]: Extracting #1: cost 6 inf + 0 11.690 * * [simplify]: Extracting #2: cost 9 inf + 1 11.690 * * [simplify]: Extracting #3: cost 11 inf + 1 11.690 * * [simplify]: Extracting #4: cost 1 inf + 1484 11.690 * * [simplify]: Extracting #5: cost 0 inf + 1676 11.691 * [simplify]: Simplified to (/ 1 (* (cbrt (expm1 x)) (cbrt (expm1 x)))) 11.691 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (* (cbrt (expm1 x)) (cbrt (expm1 x)))) (/ (sqrt 1) (/ (cbrt (expm1 x)) (exp x))))) 11.691 * [simplify]: Simplifying (/ (sqrt 1) (/ (cbrt (expm1 x)) (exp x))) 11.691 * * [simplify]: iters left: 6 (8 enodes) 11.693 * * [simplify]: iters left: 5 (28 enodes) 11.698 * * [simplify]: iters left: 4 (37 enodes) 11.704 * * [simplify]: iters left: 3 (43 enodes) 11.715 * * [simplify]: iters left: 2 (58 enodes) 11.734 * * [simplify]: iters left: 1 (61 enodes) 11.748 * * [simplify]: Extracting #0: cost 1 inf + 0 11.748 * * [simplify]: Extracting #1: cost 7 inf + 0 11.748 * * [simplify]: Extracting #2: cost 12 inf + 1 11.748 * * [simplify]: Extracting #3: cost 10 inf + 144 11.749 * * [simplify]: Extracting #4: cost 1 inf + 1824 11.749 * * [simplify]: Extracting #5: cost 0 inf + 2016 11.750 * [simplify]: Simplified to (/ (exp x) (cbrt (expm1 x))) 11.750 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt (expm1 x)) (cbrt (expm1 x)))) (/ (exp x) (cbrt (expm1 x))))) 11.750 * * * * [progress]: [ 69 / 116 ] simplifiying candidate # 11.750 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (expm1 x)) (* (cbrt (exp x)) (cbrt (exp x))))) 11.750 * * [simplify]: iters left: 6 (10 enodes) 11.756 * * [simplify]: iters left: 5 (36 enodes) 11.763 * * [simplify]: iters left: 4 (51 enodes) 11.771 * * [simplify]: iters left: 3 (70 enodes) 11.783 * * [simplify]: iters left: 2 (88 enodes) 11.809 * * [simplify]: iters left: 1 (100 enodes) 11.832 * * [simplify]: Extracting #0: cost 1 inf + 0 11.832 * * [simplify]: Extracting #1: cost 10 inf + 0 11.832 * * [simplify]: Extracting #2: cost 18 inf + 1 11.832 * * [simplify]: Extracting #3: cost 21 inf + 1 11.833 * * [simplify]: Extracting #4: cost 16 inf + 286 11.833 * * [simplify]: Extracting #5: cost 3 inf + 3081 11.834 * * [simplify]: Extracting #6: cost 0 inf + 4064 11.836 * [simplify]: Simplified to (* (/ (cbrt (exp x)) (sqrt (expm1 x))) (cbrt (exp x))) 11.836 * [simplify]: Simplified (2 1) to (λ (x) (* (* (/ (cbrt (exp x)) (sqrt (expm1 x))) (cbrt (exp x))) (/ (sqrt 1) (/ (sqrt (expm1 x)) (cbrt (exp x)))))) 11.836 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (expm1 x)) (cbrt (exp x)))) 11.836 * * [simplify]: iters left: 6 (9 enodes) 11.842 * * [simplify]: iters left: 5 (31 enodes) 11.852 * * [simplify]: iters left: 4 (40 enodes) 11.864 * * [simplify]: iters left: 3 (46 enodes) 11.874 * * [simplify]: iters left: 2 (61 enodes) 11.884 * * [simplify]: iters left: 1 (64 enodes) 11.892 * * [simplify]: Extracting #0: cost 1 inf + 0 11.892 * * [simplify]: Extracting #1: cost 7 inf + 0 11.892 * * [simplify]: Extracting #2: cost 12 inf + 1 11.892 * * [simplify]: Extracting #3: cost 15 inf + 1 11.892 * * [simplify]: Extracting #4: cost 12 inf + 144 11.892 * * [simplify]: Extracting #5: cost 3 inf + 1754 11.892 * * [simplify]: Extracting #6: cost 0 inf + 2318 11.893 * [simplify]: Simplified to (/ (cbrt (exp x)) (sqrt (expm1 x))) 11.893 * [simplify]: Simplified (2 2) to (λ (x) (* (* (/ (cbrt (exp x)) (sqrt (expm1 x))) (cbrt (exp x))) (/ (cbrt (exp x)) (sqrt (expm1 x))))) 11.893 * * * * [progress]: [ 70 / 116 ] simplifiying candidate # 11.893 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (expm1 x)) (sqrt (exp x)))) 11.893 * * [simplify]: iters left: 6 (9 enodes) 11.897 * * [simplify]: iters left: 5 (31 enodes) 11.905 * * [simplify]: iters left: 4 (40 enodes) 11.914 * * [simplify]: iters left: 3 (46 enodes) 11.922 * * [simplify]: iters left: 2 (61 enodes) 11.931 * * [simplify]: iters left: 1 (64 enodes) 11.941 * * [simplify]: Extracting #0: cost 1 inf + 0 11.941 * * [simplify]: Extracting #1: cost 7 inf + 0 11.941 * * [simplify]: Extracting #2: cost 12 inf + 1 11.941 * * [simplify]: Extracting #3: cost 15 inf + 1 11.941 * * [simplify]: Extracting #4: cost 12 inf + 144 11.941 * * [simplify]: Extracting #5: cost 3 inf + 1554 11.942 * * [simplify]: Extracting #6: cost 0 inf + 2078 11.943 * [simplify]: Simplified to (/ (sqrt (exp x)) (sqrt (expm1 x))) 11.943 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt (exp x)) (sqrt (expm1 x))) (/ (sqrt 1) (/ (sqrt (expm1 x)) (sqrt (exp x)))))) 11.943 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (expm1 x)) (sqrt (exp x)))) 11.943 * * [simplify]: iters left: 6 (9 enodes) 11.949 * * [simplify]: iters left: 5 (31 enodes) 11.958 * * [simplify]: iters left: 4 (40 enodes) 11.970 * * [simplify]: iters left: 3 (46 enodes) 11.985 * * [simplify]: iters left: 2 (61 enodes) 12.004 * * [simplify]: iters left: 1 (64 enodes) 12.017 * * [simplify]: Extracting #0: cost 1 inf + 0 12.018 * * [simplify]: Extracting #1: cost 7 inf + 0 12.018 * * [simplify]: Extracting #2: cost 12 inf + 1 12.018 * * [simplify]: Extracting #3: cost 15 inf + 1 12.018 * * [simplify]: Extracting #4: cost 12 inf + 144 12.018 * * [simplify]: Extracting #5: cost 3 inf + 1554 12.019 * * [simplify]: Extracting #6: cost 0 inf + 2078 12.020 * [simplify]: Simplified to (/ (sqrt (exp x)) (sqrt (expm1 x))) 12.020 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt 1) (/ (sqrt (expm1 x)) (sqrt (exp x)))) (/ (sqrt (exp x)) (sqrt (expm1 x))))) 12.020 * * * * [progress]: [ 71 / 116 ] simplifiying candidate # 12.020 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (expm1 x)) 1)) 12.020 * * [simplify]: iters left: 6 (7 enodes) 12.025 * * [simplify]: iters left: 5 (23 enodes) 12.032 * * [simplify]: iters left: 4 (27 enodes) 12.040 * * [simplify]: iters left: 3 (28 enodes) 12.044 * * [simplify]: Extracting #0: cost 1 inf + 0 12.044 * * [simplify]: Extracting #1: cost 4 inf + 0 12.044 * * [simplify]: Extracting #2: cost 5 inf + 1 12.044 * * [simplify]: Extracting #3: cost 7 inf + 1 12.045 * * [simplify]: Extracting #4: cost 2 inf + 407 12.045 * * [simplify]: Extracting #5: cost 0 inf + 670 12.045 * [simplify]: Simplified to (/ 1 (sqrt (expm1 x))) 12.045 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (expm1 x))) (/ (sqrt 1) (/ (sqrt (expm1 x)) (exp x))))) 12.045 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (expm1 x)) (exp x))) 12.045 * * [simplify]: iters left: 6 (8 enodes) 12.048 * * [simplify]: iters left: 5 (28 enodes) 12.052 * * [simplify]: iters left: 4 (37 enodes) 12.058 * * [simplify]: iters left: 3 (43 enodes) 12.065 * * [simplify]: iters left: 2 (58 enodes) 12.080 * * [simplify]: iters left: 1 (61 enodes) 12.093 * * [simplify]: Extracting #0: cost 1 inf + 0 12.093 * * [simplify]: Extracting #1: cost 7 inf + 0 12.093 * * [simplify]: Extracting #2: cost 12 inf + 1 12.093 * * [simplify]: Extracting #3: cost 10 inf + 144 12.094 * * [simplify]: Extracting #4: cost 1 inf + 1544 12.094 * * [simplify]: Extracting #5: cost 0 inf + 1696 12.095 * [simplify]: Simplified to (/ (exp x) (sqrt (expm1 x))) 12.095 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (expm1 x))) (/ (exp x) (sqrt (expm1 x))))) 12.095 * * * * [progress]: [ 72 / 116 ] simplifiying candidate # 12.095 * [simplify]: Simplifying (/ (sqrt 1) (/ 1 (* (cbrt (exp x)) (cbrt (exp x))))) 12.095 * * [simplify]: iters left: 6 (8 enodes) 12.101 * * [simplify]: iters left: 5 (30 enodes) 12.110 * * [simplify]: iters left: 4 (34 enodes) 12.120 * * [simplify]: iters left: 3 (43 enodes) 12.132 * * [simplify]: iters left: 2 (50 enodes) 12.147 * * [simplify]: iters left: 1 (55 enodes) 12.162 * * [simplify]: Extracting #0: cost 1 inf + 0 12.162 * * [simplify]: Extracting #1: cost 6 inf + 0 12.162 * * [simplify]: Extracting #2: cost 9 inf + 1 12.162 * * [simplify]: Extracting #3: cost 11 inf + 1 12.162 * * [simplify]: Extracting #4: cost 10 inf + 2 12.163 * * [simplify]: Extracting #5: cost 1 inf + 1605 12.163 * * [simplify]: Extracting #6: cost 0 inf + 1676 12.164 * [simplify]: Simplified to (* (cbrt (exp x)) (cbrt (exp x))) 12.164 * [simplify]: Simplified (2 1) to (λ (x) (* (* (cbrt (exp x)) (cbrt (exp x))) (/ (sqrt 1) (/ (expm1 x) (cbrt (exp x)))))) 12.164 * [simplify]: Simplifying (/ (sqrt 1) (/ (expm1 x) (cbrt (exp x)))) 12.164 * * [simplify]: iters left: 6 (8 enodes) 12.171 * * [simplify]: iters left: 5 (28 enodes) 12.180 * * [simplify]: iters left: 4 (37 enodes) 12.191 * * [simplify]: iters left: 3 (43 enodes) 12.205 * * [simplify]: iters left: 2 (58 enodes) 12.223 * * [simplify]: iters left: 1 (61 enodes) 12.236 * * [simplify]: Extracting #0: cost 1 inf + 0 12.236 * * [simplify]: Extracting #1: cost 7 inf + 0 12.237 * * [simplify]: Extracting #2: cost 12 inf + 1 12.237 * * [simplify]: Extracting #3: cost 7 inf + 817 12.237 * * [simplify]: Extracting #4: cost 1 inf + 1744 12.238 * * [simplify]: Extracting #5: cost 0 inf + 1856 12.238 * [simplify]: Simplified to (/ (cbrt (exp x)) (expm1 x)) 12.238 * [simplify]: Simplified (2 2) to (λ (x) (* (* (cbrt (exp x)) (cbrt (exp x))) (/ (cbrt (exp x)) (expm1 x)))) 12.238 * * * * [progress]: [ 73 / 116 ] simplifiying candidate # 12.239 * [simplify]: Simplifying (/ (sqrt 1) (/ 1 (sqrt (exp x)))) 12.239 * * [simplify]: iters left: 6 (7 enodes) 12.244 * * [simplify]: iters left: 5 (25 enodes) 12.252 * * [simplify]: iters left: 4 (27 enodes) 12.260 * * [simplify]: iters left: 3 (32 enodes) 12.268 * * [simplify]: iters left: 2 (34 enodes) 12.276 * * [simplify]: Extracting #0: cost 1 inf + 0 12.276 * * [simplify]: Extracting #1: cost 5 inf + 0 12.276 * * [simplify]: Extracting #2: cost 7 inf + 1 12.276 * * [simplify]: Extracting #3: cost 3 inf + 255 12.276 * * [simplify]: Extracting #4: cost 1 inf + 518 12.276 * * [simplify]: Extracting #5: cost 0 inf + 670 12.276 * [simplify]: Simplified to (sqrt (exp x)) 12.276 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt (exp x)) (/ (sqrt 1) (/ (expm1 x) (sqrt (exp x)))))) 12.277 * [simplify]: Simplifying (/ (sqrt 1) (/ (expm1 x) (sqrt (exp x)))) 12.277 * * [simplify]: iters left: 6 (8 enodes) 12.279 * * [simplify]: iters left: 5 (28 enodes) 12.284 * * [simplify]: iters left: 4 (37 enodes) 12.290 * * [simplify]: iters left: 3 (43 enodes) 12.297 * * [simplify]: iters left: 2 (58 enodes) 12.308 * * [simplify]: iters left: 1 (61 enodes) 12.318 * * [simplify]: Extracting #0: cost 1 inf + 0 12.318 * * [simplify]: Extracting #1: cost 7 inf + 0 12.318 * * [simplify]: Extracting #2: cost 12 inf + 1 12.319 * * [simplify]: Extracting #3: cost 7 inf + 697 12.319 * * [simplify]: Extracting #4: cost 1 inf + 1504 12.319 * * [simplify]: Extracting #5: cost 0 inf + 1616 12.320 * [simplify]: Simplified to (/ (sqrt (exp x)) (expm1 x)) 12.320 * [simplify]: Simplified (2 2) to (λ (x) (* (sqrt (exp x)) (/ (sqrt (exp x)) (expm1 x)))) 12.320 * * * * [progress]: [ 74 / 116 ] simplifiying candidate # 12.320 * [simplify]: Simplifying (/ (sqrt 1) (/ 1 1)) 12.321 * * [simplify]: iters left: 4 (4 enodes) 12.327 * * [simplify]: iters left: 3 (12 enodes) 12.330 * * [simplify]: iters left: 2 (14 enodes) 12.333 * * [simplify]: Extracting #0: cost 1 inf + 0 12.333 * * [simplify]: Extracting #1: cost 0 inf + 1 12.334 * [simplify]: Simplified to 1 12.334 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (/ (sqrt 1) (/ (expm1 x) (exp x))))) 12.334 * [simplify]: Simplifying (/ (sqrt 1) (/ (expm1 x) (exp x))) 12.334 * * [simplify]: iters left: 5 (7 enodes) 12.339 * * [simplify]: iters left: 4 (25 enodes) 12.347 * * [simplify]: iters left: 3 (34 enodes) 12.358 * * [simplify]: iters left: 2 (40 enodes) 12.371 * * [simplify]: iters left: 1 (55 enodes) 12.388 * * [simplify]: Extracting #0: cost 1 inf + 0 12.388 * * [simplify]: Extracting #1: cost 7 inf + 0 12.388 * * [simplify]: Extracting #2: cost 11 inf + 1 12.389 * * [simplify]: Extracting #3: cost 2 inf + 982 12.389 * * [simplify]: Extracting #4: cost 0 inf + 1234 12.389 * [simplify]: Simplified to (/ (exp x) (expm1 x)) 12.389 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (/ (exp x) (expm1 x)))) 12.390 * * * * [progress]: [ 75 / 116 ] simplifiying candidate # 12.390 * [simplify]: Simplifying (/ (sqrt 1) 1) 12.390 * * [simplify]: iters left: 3 (3 enodes) 12.394 * * [simplify]: iters left: 2 (9 enodes) 12.396 * * [simplify]: iters left: 1 (11 enodes) 12.400 * * [simplify]: Extracting #0: cost 1 inf + 0 12.400 * * [simplify]: Extracting #1: cost 0 inf + 1 12.400 * [simplify]: Simplified to 1 12.400 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (/ (sqrt 1) (/ (expm1 x) (exp x))))) 12.400 * [simplify]: Simplifying (/ (sqrt 1) (/ (expm1 x) (exp x))) 12.400 * * [simplify]: iters left: 5 (7 enodes) 12.405 * * [simplify]: iters left: 4 (25 enodes) 12.413 * * [simplify]: iters left: 3 (34 enodes) 12.423 * * [simplify]: iters left: 2 (40 enodes) 12.436 * * [simplify]: iters left: 1 (55 enodes) 12.457 * * [simplify]: Extracting #0: cost 1 inf + 0 12.457 * * [simplify]: Extracting #1: cost 7 inf + 0 12.457 * * [simplify]: Extracting #2: cost 11 inf + 1 12.457 * * [simplify]: Extracting #3: cost 2 inf + 982 12.457 * * [simplify]: Extracting #4: cost 0 inf + 1234 12.458 * [simplify]: Simplified to (/ (exp x) (expm1 x)) 12.458 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (/ (exp x) (expm1 x)))) 12.458 * * * * [progress]: [ 76 / 116 ] simplifiying candidate # 12.458 * [simplify]: Simplifying (/ (sqrt 1) (expm1 x)) 12.458 * * [simplify]: iters left: 3 (5 enodes) 12.463 * * [simplify]: iters left: 2 (17 enodes) 12.468 * * [simplify]: iters left: 1 (19 enodes) 12.473 * * [simplify]: Extracting #0: cost 1 inf + 0 12.473 * * [simplify]: Extracting #1: cost 4 inf + 0 12.474 * * [simplify]: Extracting #2: cost 5 inf + 1 12.474 * * [simplify]: Extracting #3: cost 0 inf + 368 12.474 * [simplify]: Simplified to (/ 1 (expm1 x)) 12.474 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (expm1 x)) (/ (sqrt 1) (/ 1 (exp x))))) 12.474 * [simplify]: Simplifying (/ (sqrt 1) (/ 1 (exp x))) 12.474 * * [simplify]: iters left: 5 (6 enodes) 12.478 * * [simplify]: iters left: 4 (24 enodes) 12.486 * * [simplify]: iters left: 3 (30 enodes) 12.495 * * [simplify]: iters left: 2 (35 enodes) 12.504 * * [simplify]: iters left: 1 (37 enodes) 12.513 * * [simplify]: Extracting #0: cost 1 inf + 0 12.513 * * [simplify]: Extracting #1: cost 5 inf + 0 12.513 * * [simplify]: Extracting #2: cost 4 inf + 73 12.514 * * [simplify]: Extracting #3: cost 1 inf + 409 12.514 * * [simplify]: Extracting #4: cost 0 inf + 448 12.514 * [simplify]: Simplified to (exp x) 12.514 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt 1) (expm1 x)) (exp x))) 12.514 * * * * [progress]: [ 77 / 116 ] simplifiying candidate # 12.514 * [simplify]: Simplifying (/ 1 (* (cbrt (/ (expm1 x) (exp x))) (cbrt (/ (expm1 x) (exp x))))) 12.515 * * [simplify]: iters left: 6 (8 enodes) 12.519 * * [simplify]: iters left: 5 (28 enodes) 12.528 * * [simplify]: iters left: 4 (32 enodes) 12.538 * * [simplify]: Extracting #0: cost 1 inf + 0 12.538 * * [simplify]: Extracting #1: cost 6 inf + 0 12.538 * * [simplify]: Extracting #2: cost 9 inf + 1 12.538 * * [simplify]: Extracting #3: cost 12 inf + 1 12.538 * * [simplify]: Extracting #4: cost 15 inf + 1 12.538 * * [simplify]: Extracting #5: cost 13 inf + 73 12.539 * * [simplify]: Extracting #6: cost 7 inf + 909 12.539 * * [simplify]: Extracting #7: cost 0 inf + 3060 12.540 * [simplify]: Simplified to (/ 1 (* (cbrt (/ (expm1 x) (exp x))) (cbrt (/ (expm1 x) (exp x))))) 12.540 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (* (cbrt (/ (expm1 x) (exp x))) (cbrt (/ (expm1 x) (exp x))))) (/ 1 (cbrt (/ (expm1 x) (exp x)))))) 12.540 * [simplify]: Simplifying (/ 1 (cbrt (/ (expm1 x) (exp x)))) 12.540 * * [simplify]: iters left: 6 (7 enodes) 12.544 * * [simplify]: iters left: 5 (23 enodes) 12.551 * * [simplify]: iters left: 4 (25 enodes) 12.559 * * [simplify]: Extracting #0: cost 1 inf + 0 12.559 * * [simplify]: Extracting #1: cost 4 inf + 0 12.559 * * [simplify]: Extracting #2: cost 5 inf + 1 12.559 * * [simplify]: Extracting #3: cost 8 inf + 1 12.559 * * [simplify]: Extracting #4: cost 11 inf + 1 12.560 * * [simplify]: Extracting #5: cost 8 inf + 144 12.560 * * [simplify]: Extracting #6: cost 2 inf + 1211 12.560 * * [simplify]: Extracting #7: cost 0 inf + 1774 12.560 * [simplify]: Simplified to (/ 1 (cbrt (/ (expm1 x) (exp x)))) 12.560 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt (/ (expm1 x) (exp x))) (cbrt (/ (expm1 x) (exp x))))) (/ 1 (cbrt (/ (expm1 x) (exp x)))))) 12.560 * * * * [progress]: [ 78 / 116 ] simplifiying candidate # 12.560 * [simplify]: Simplifying (/ 1 (sqrt (/ (expm1 x) (exp x)))) 12.560 * * [simplify]: iters left: 6 (7 enodes) 12.562 * * [simplify]: iters left: 5 (23 enodes) 12.566 * * [simplify]: iters left: 4 (25 enodes) 12.570 * * [simplify]: Extracting #0: cost 1 inf + 0 12.570 * * [simplify]: Extracting #1: cost 4 inf + 0 12.570 * * [simplify]: Extracting #2: cost 5 inf + 1 12.570 * * [simplify]: Extracting #3: cost 8 inf + 1 12.570 * * [simplify]: Extracting #4: cost 11 inf + 1 12.570 * * [simplify]: Extracting #5: cost 8 inf + 144 12.570 * * [simplify]: Extracting #6: cost 2 inf + 1131 12.570 * * [simplify]: Extracting #7: cost 0 inf + 1614 12.571 * [simplify]: Simplified to (/ 1 (sqrt (/ (expm1 x) (exp x)))) 12.571 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (/ (expm1 x) (exp x)))) (/ 1 (sqrt (/ (expm1 x) (exp x)))))) 12.571 * [simplify]: Simplifying (/ 1 (sqrt (/ (expm1 x) (exp x)))) 12.571 * * [simplify]: iters left: 6 (7 enodes) 12.573 * * [simplify]: iters left: 5 (23 enodes) 12.576 * * [simplify]: iters left: 4 (25 enodes) 12.580 * * [simplify]: Extracting #0: cost 1 inf + 0 12.580 * * [simplify]: Extracting #1: cost 4 inf + 0 12.580 * * [simplify]: Extracting #2: cost 5 inf + 1 12.580 * * [simplify]: Extracting #3: cost 8 inf + 1 12.580 * * [simplify]: Extracting #4: cost 11 inf + 1 12.580 * * [simplify]: Extracting #5: cost 8 inf + 144 12.580 * * [simplify]: Extracting #6: cost 2 inf + 1131 12.581 * * [simplify]: Extracting #7: cost 0 inf + 1614 12.581 * [simplify]: Simplified to (/ 1 (sqrt (/ (expm1 x) (exp x)))) 12.581 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (/ (expm1 x) (exp x)))) (/ 1 (sqrt (/ (expm1 x) (exp x)))))) 12.581 * * * * [progress]: [ 79 / 116 ] simplifiying candidate # 12.581 * [simplify]: Simplifying (/ 1 (/ (* (cbrt (expm1 x)) (cbrt (expm1 x))) (* (cbrt (exp x)) (cbrt (exp x))))) 12.581 * * [simplify]: iters left: 6 (10 enodes) 12.584 * * [simplify]: iters left: 5 (40 enodes) 12.593 * * [simplify]: iters left: 4 (71 enodes) 12.618 * * [simplify]: iters left: 3 (104 enodes) 12.655 * * [simplify]: iters left: 2 (152 enodes) 12.718 * * [simplify]: iters left: 1 (177 enodes) 12.768 * * [simplify]: Extracting #0: cost 1 inf + 0 12.768 * * [simplify]: Extracting #1: cost 16 inf + 0 12.768 * * [simplify]: Extracting #2: cost 30 inf + 1 12.768 * * [simplify]: Extracting #3: cost 33 inf + 1 12.769 * * [simplify]: Extracting #4: cost 30 inf + 144 12.769 * * [simplify]: Extracting #5: cost 15 inf + 3709 12.770 * * [simplify]: Extracting #6: cost 1 inf + 8286 12.772 * * [simplify]: Extracting #7: cost 0 inf + 8438 12.773 * [simplify]: Simplified to (* (/ (cbrt (exp x)) (cbrt (expm1 x))) (/ (cbrt (exp x)) (cbrt (expm1 x)))) 12.773 * [simplify]: Simplified (2 1) to (λ (x) (* (* (/ (cbrt (exp x)) (cbrt (expm1 x))) (/ (cbrt (exp x)) (cbrt (expm1 x)))) (/ 1 (/ (cbrt (expm1 x)) (cbrt (exp x)))))) 12.774 * [simplify]: Simplifying (/ 1 (/ (cbrt (expm1 x)) (cbrt (exp x)))) 12.774 * * [simplify]: iters left: 6 (8 enodes) 12.776 * * [simplify]: iters left: 5 (28 enodes) 12.781 * * [simplify]: iters left: 4 (35 enodes) 12.786 * * [simplify]: iters left: 3 (37 enodes) 12.792 * * [simplify]: iters left: 2 (49 enodes) 12.801 * * [simplify]: Extracting #0: cost 1 inf + 0 12.801 * * [simplify]: Extracting #1: cost 7 inf + 0 12.801 * * [simplify]: Extracting #2: cost 12 inf + 1 12.801 * * [simplify]: Extracting #3: cost 15 inf + 1 12.802 * * [simplify]: Extracting #4: cost 14 inf + 2 12.802 * * [simplify]: Extracting #5: cost 6 inf + 1270 12.802 * * [simplify]: Extracting #6: cost 0 inf + 2638 12.802 * [simplify]: Simplified to (/ (cbrt (exp x)) (cbrt (expm1 x))) 12.802 * [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))))) 12.802 * * * * [progress]: [ 80 / 116 ] simplifiying candidate # 12.803 * [simplify]: Simplifying (/ 1 (/ (* (cbrt (expm1 x)) (cbrt (expm1 x))) (sqrt (exp x)))) 12.803 * * [simplify]: iters left: 6 (9 enodes) 12.805 * * [simplify]: iters left: 5 (33 enodes) 12.813 * * [simplify]: iters left: 4 (47 enodes) 12.822 * * [simplify]: iters left: 3 (62 enodes) 12.833 * * [simplify]: iters left: 2 (88 enodes) 12.853 * * [simplify]: iters left: 1 (93 enodes) 12.883 * * [simplify]: Extracting #0: cost 1 inf + 0 12.883 * * [simplify]: Extracting #1: cost 12 inf + 0 12.883 * * [simplify]: Extracting #2: cost 21 inf + 1 12.883 * * [simplify]: Extracting #3: cost 24 inf + 1 12.884 * * [simplify]: Extracting #4: cost 22 inf + 73 12.884 * * [simplify]: Extracting #5: cost 8 inf + 2789 12.886 * * [simplify]: Extracting #6: cost 0 inf + 4990 12.887 * [simplify]: Simplified to (/ (sqrt (exp x)) (* (cbrt (expm1 x)) (cbrt (expm1 x)))) 12.887 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt (exp x)) (* (cbrt (expm1 x)) (cbrt (expm1 x)))) (/ 1 (/ (cbrt (expm1 x)) (sqrt (exp x)))))) 12.888 * [simplify]: Simplifying (/ 1 (/ (cbrt (expm1 x)) (sqrt (exp x)))) 12.888 * * [simplify]: iters left: 6 (8 enodes) 12.892 * * [simplify]: iters left: 5 (28 enodes) 12.901 * * [simplify]: iters left: 4 (35 enodes) 12.914 * * [simplify]: iters left: 3 (37 enodes) 12.926 * * [simplify]: iters left: 2 (49 enodes) 12.941 * * [simplify]: Extracting #0: cost 1 inf + 0 12.941 * * [simplify]: Extracting #1: cost 7 inf + 0 12.941 * * [simplify]: Extracting #2: cost 12 inf + 1 12.941 * * [simplify]: Extracting #3: cost 15 inf + 1 12.941 * * [simplify]: Extracting #4: cost 14 inf + 2 12.942 * * [simplify]: Extracting #5: cost 6 inf + 1150 12.942 * * [simplify]: Extracting #6: cost 0 inf + 2398 12.943 * [simplify]: Simplified to (/ (sqrt (exp x)) (cbrt (expm1 x))) 12.943 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt (exp x)) (* (cbrt (expm1 x)) (cbrt (expm1 x)))) (/ (sqrt (exp x)) (cbrt (expm1 x))))) 12.943 * * * * [progress]: [ 81 / 116 ] simplifiying candidate # 12.943 * [simplify]: Simplifying (/ 1 (/ (* (cbrt (expm1 x)) (cbrt (expm1 x))) 1)) 12.943 * * [simplify]: iters left: 6 (7 enodes) 12.947 * * [simplify]: iters left: 5 (25 enodes) 12.956 * * [simplify]: iters left: 4 (38 enodes) 12.962 * * [simplify]: iters left: 3 (42 enodes) 12.969 * * [simplify]: Extracting #0: cost 1 inf + 0 12.969 * * [simplify]: Extracting #1: cost 6 inf + 0 12.969 * * [simplify]: Extracting #2: cost 9 inf + 1 12.969 * * [simplify]: Extracting #3: cost 11 inf + 1 12.969 * * [simplify]: Extracting #4: cost 10 inf + 2 12.969 * * [simplify]: Extracting #5: cost 2 inf + 1333 12.969 * * [simplify]: Extracting #6: cost 0 inf + 1676 12.969 * [simplify]: Simplified to (/ 1 (* (cbrt (expm1 x)) (cbrt (expm1 x)))) 12.969 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (* (cbrt (expm1 x)) (cbrt (expm1 x)))) (/ 1 (/ (cbrt (expm1 x)) (exp x))))) 12.970 * [simplify]: Simplifying (/ 1 (/ (cbrt (expm1 x)) (exp x))) 12.970 * * [simplify]: iters left: 6 (7 enodes) 12.972 * * [simplify]: iters left: 5 (25 enodes) 12.977 * * [simplify]: iters left: 4 (32 enodes) 12.982 * * [simplify]: iters left: 3 (34 enodes) 12.988 * * [simplify]: iters left: 2 (46 enodes) 12.999 * * [simplify]: Extracting #0: cost 1 inf + 0 12.999 * * [simplify]: Extracting #1: cost 7 inf + 0 12.999 * * [simplify]: Extracting #2: cost 12 inf + 1 12.999 * * [simplify]: Extracting #3: cost 12 inf + 2 12.999 * * [simplify]: Extracting #4: cost 5 inf + 970 13.000 * * [simplify]: Extracting #5: cost 1 inf + 1755 13.000 * * [simplify]: Extracting #6: cost 0 inf + 2016 13.001 * [simplify]: Simplified to (/ (exp x) (cbrt (expm1 x))) 13.001 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt (expm1 x)) (cbrt (expm1 x)))) (/ (exp x) (cbrt (expm1 x))))) 13.001 * * * * [progress]: [ 82 / 116 ] simplifiying candidate # 13.001 * [simplify]: Simplifying (/ 1 (/ (sqrt (expm1 x)) (* (cbrt (exp x)) (cbrt (exp x))))) 13.002 * * [simplify]: iters left: 6 (9 enodes) 13.006 * * [simplify]: iters left: 5 (33 enodes) 13.017 * * [simplify]: iters left: 4 (46 enodes) 13.032 * * [simplify]: iters left: 3 (56 enodes) 13.047 * * [simplify]: iters left: 2 (71 enodes) 13.058 * * [simplify]: iters left: 1 (78 enodes) 13.071 * * [simplify]: Extracting #0: cost 1 inf + 0 13.071 * * [simplify]: Extracting #1: cost 10 inf + 0 13.071 * * [simplify]: Extracting #2: cost 18 inf + 1 13.071 * * [simplify]: Extracting #3: cost 21 inf + 1 13.071 * * [simplify]: Extracting #4: cost 20 inf + 2 13.072 * * [simplify]: Extracting #5: cost 12 inf + 1231 13.073 * * [simplify]: Extracting #6: cost 1 inf + 3723 13.074 * * [simplify]: Extracting #7: cost 0 inf + 4064 13.076 * [simplify]: Simplified to (/ (* (cbrt (exp x)) (cbrt (exp x))) (sqrt (expm1 x))) 13.076 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (* (cbrt (exp x)) (cbrt (exp x))) (sqrt (expm1 x))) (/ 1 (/ (sqrt (expm1 x)) (cbrt (exp x)))))) 13.076 * [simplify]: Simplifying (/ 1 (/ (sqrt (expm1 x)) (cbrt (exp x)))) 13.076 * * [simplify]: iters left: 6 (8 enodes) 13.080 * * [simplify]: iters left: 5 (28 enodes) 13.087 * * [simplify]: iters left: 4 (35 enodes) 13.093 * * [simplify]: iters left: 3 (37 enodes) 13.099 * * [simplify]: iters left: 2 (49 enodes) 13.107 * * [simplify]: Extracting #0: cost 1 inf + 0 13.107 * * [simplify]: Extracting #1: cost 7 inf + 0 13.107 * * [simplify]: Extracting #2: cost 12 inf + 1 13.107 * * [simplify]: Extracting #3: cost 15 inf + 1 13.107 * * [simplify]: Extracting #4: cost 14 inf + 2 13.107 * * [simplify]: Extracting #5: cost 6 inf + 1150 13.108 * * [simplify]: Extracting #6: cost 0 inf + 2318 13.108 * [simplify]: Simplified to (/ (cbrt (exp x)) (sqrt (expm1 x))) 13.108 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (* (cbrt (exp x)) (cbrt (exp x))) (sqrt (expm1 x))) (/ (cbrt (exp x)) (sqrt (expm1 x))))) 13.108 * * * * [progress]: [ 83 / 116 ] simplifiying candidate # 13.108 * [simplify]: Simplifying (/ 1 (/ (sqrt (expm1 x)) (sqrt (exp x)))) 13.108 * * [simplify]: iters left: 6 (8 enodes) 13.111 * * [simplify]: iters left: 5 (28 enodes) 13.116 * * [simplify]: iters left: 4 (35 enodes) 13.126 * * [simplify]: iters left: 3 (37 enodes) 13.138 * * [simplify]: iters left: 2 (49 enodes) 13.155 * * [simplify]: Extracting #0: cost 1 inf + 0 13.155 * * [simplify]: Extracting #1: cost 7 inf + 0 13.155 * * [simplify]: Extracting #2: cost 12 inf + 1 13.155 * * [simplify]: Extracting #3: cost 15 inf + 1 13.155 * * [simplify]: Extracting #4: cost 14 inf + 2 13.155 * * [simplify]: Extracting #5: cost 6 inf + 1030 13.156 * * [simplify]: Extracting #6: cost 0 inf + 2078 13.157 * [simplify]: Simplified to (/ (sqrt (exp x)) (sqrt (expm1 x))) 13.157 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt (exp x)) (sqrt (expm1 x))) (/ 1 (/ (sqrt (expm1 x)) (sqrt (exp x)))))) 13.157 * [simplify]: Simplifying (/ 1 (/ (sqrt (expm1 x)) (sqrt (exp x)))) 13.157 * * [simplify]: iters left: 6 (8 enodes) 13.161 * * [simplify]: iters left: 5 (28 enodes) 13.170 * * [simplify]: iters left: 4 (35 enodes) 13.177 * * [simplify]: iters left: 3 (37 enodes) 13.183 * * [simplify]: iters left: 2 (49 enodes) 13.191 * * [simplify]: Extracting #0: cost 1 inf + 0 13.191 * * [simplify]: Extracting #1: cost 7 inf + 0 13.191 * * [simplify]: Extracting #2: cost 12 inf + 1 13.191 * * [simplify]: Extracting #3: cost 15 inf + 1 13.191 * * [simplify]: Extracting #4: cost 14 inf + 2 13.191 * * [simplify]: Extracting #5: cost 6 inf + 1030 13.192 * * [simplify]: Extracting #6: cost 0 inf + 2078 13.192 * [simplify]: Simplified to (/ (sqrt (exp x)) (sqrt (expm1 x))) 13.192 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (/ (sqrt (expm1 x)) (sqrt (exp x)))) (/ (sqrt (exp x)) (sqrt (expm1 x))))) 13.192 * * * * [progress]: [ 84 / 116 ] simplifiying candidate # 13.192 * [simplify]: Simplifying (/ 1 (/ (sqrt (expm1 x)) 1)) 13.192 * * [simplify]: iters left: 6 (6 enodes) 13.194 * * [simplify]: iters left: 5 (20 enodes) 13.198 * * [simplify]: iters left: 4 (24 enodes) 13.202 * * [simplify]: iters left: 3 (25 enodes) 13.205 * * [simplify]: Extracting #0: cost 1 inf + 0 13.205 * * [simplify]: Extracting #1: cost 4 inf + 0 13.205 * * [simplify]: Extracting #2: cost 5 inf + 1 13.205 * * [simplify]: Extracting #3: cost 7 inf + 1 13.206 * * [simplify]: Extracting #4: cost 6 inf + 2 13.206 * * [simplify]: Extracting #5: cost 0 inf + 670 13.206 * [simplify]: Simplified to (/ 1 (sqrt (expm1 x))) 13.206 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (expm1 x))) (/ 1 (/ (sqrt (expm1 x)) (exp x))))) 13.206 * [simplify]: Simplifying (/ 1 (/ (sqrt (expm1 x)) (exp x))) 13.206 * * [simplify]: iters left: 6 (7 enodes) 13.208 * * [simplify]: iters left: 5 (25 enodes) 13.217 * * [simplify]: iters left: 4 (32 enodes) 13.227 * * [simplify]: iters left: 3 (34 enodes) 13.239 * * [simplify]: iters left: 2 (46 enodes) 13.247 * * [simplify]: Extracting #0: cost 1 inf + 0 13.247 * * [simplify]: Extracting #1: cost 7 inf + 0 13.247 * * [simplify]: Extracting #2: cost 12 inf + 1 13.247 * * [simplify]: Extracting #3: cost 12 inf + 2 13.247 * * [simplify]: Extracting #4: cost 5 inf + 810 13.247 * * [simplify]: Extracting #5: cost 1 inf + 1475 13.248 * * [simplify]: Extracting #6: cost 0 inf + 1696 13.248 * [simplify]: Simplified to (/ (exp x) (sqrt (expm1 x))) 13.248 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (expm1 x))) (/ (exp x) (sqrt (expm1 x))))) 13.248 * * * * [progress]: [ 85 / 116 ] simplifiying candidate # 13.248 * [simplify]: Simplifying (/ 1 (/ 1 (* (cbrt (exp x)) (cbrt (exp x))))) 13.248 * * [simplify]: iters left: 6 (7 enodes) 13.251 * * [simplify]: iters left: 5 (25 enodes) 13.255 * * [simplify]: iters left: 4 (32 enodes) 13.263 * * [simplify]: iters left: 3 (44 enodes) 13.270 * * [simplify]: iters left: 2 (58 enodes) 13.288 * * [simplify]: iters left: 1 (60 enodes) 13.297 * * [simplify]: Extracting #0: cost 1 inf + 0 13.297 * * [simplify]: Extracting #1: cost 6 inf + 0 13.297 * * [simplify]: Extracting #2: cost 9 inf + 1 13.297 * * [simplify]: Extracting #3: cost 11 inf + 1 13.297 * * [simplify]: Extracting #4: cost 10 inf + 2 13.297 * * [simplify]: Extracting #5: cost 3 inf + 1061 13.298 * * [simplify]: Extracting #6: cost 0 inf + 1676 13.298 * [simplify]: Simplified to (* (cbrt (exp x)) (cbrt (exp x))) 13.298 * [simplify]: Simplified (2 1) to (λ (x) (* (* (cbrt (exp x)) (cbrt (exp x))) (/ 1 (/ (expm1 x) (cbrt (exp x)))))) 13.298 * [simplify]: Simplifying (/ 1 (/ (expm1 x) (cbrt (exp x)))) 13.298 * * [simplify]: iters left: 6 (7 enodes) 13.300 * * [simplify]: iters left: 5 (25 enodes) 13.305 * * [simplify]: iters left: 4 (32 enodes) 13.310 * * [simplify]: iters left: 3 (34 enodes) 13.317 * * [simplify]: iters left: 2 (46 enodes) 13.330 * * [simplify]: Extracting #0: cost 1 inf + 0 13.331 * * [simplify]: Extracting #1: cost 7 inf + 0 13.331 * * [simplify]: Extracting #2: cost 12 inf + 1 13.331 * * [simplify]: Extracting #3: cost 11 inf + 73 13.331 * * [simplify]: Extracting #4: cost 4 inf + 1071 13.332 * * [simplify]: Extracting #5: cost 0 inf + 1856 13.332 * [simplify]: Simplified to (/ (cbrt (exp x)) (expm1 x)) 13.332 * [simplify]: Simplified (2 2) to (λ (x) (* (* (cbrt (exp x)) (cbrt (exp x))) (/ (cbrt (exp x)) (expm1 x)))) 13.332 * * * * [progress]: [ 86 / 116 ] simplifiying candidate # 13.333 * [simplify]: Simplifying (/ 1 (/ 1 (sqrt (exp x)))) 13.333 * * [simplify]: iters left: 6 (6 enodes) 13.336 * * [simplify]: iters left: 5 (20 enodes) 13.342 * * [simplify]: iters left: 4 (23 enodes) 13.351 * * [simplify]: iters left: 3 (30 enodes) 13.359 * * [simplify]: iters left: 2 (32 enodes) 13.368 * * [simplify]: Extracting #0: cost 1 inf + 0 13.368 * * [simplify]: Extracting #1: cost 5 inf + 0 13.368 * * [simplify]: Extracting #2: cost 7 inf + 1 13.368 * * [simplify]: Extracting #3: cost 2 inf + 366 13.368 * * [simplify]: Extracting #4: cost 0 inf + 670 13.369 * [simplify]: Simplified to (sqrt (exp x)) 13.369 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt (exp x)) (/ 1 (/ (expm1 x) (sqrt (exp x)))))) 13.369 * [simplify]: Simplifying (/ 1 (/ (expm1 x) (sqrt (exp x)))) 13.369 * * [simplify]: iters left: 6 (7 enodes) 13.373 * * [simplify]: iters left: 5 (25 enodes) 13.384 * * [simplify]: iters left: 4 (32 enodes) 13.394 * * [simplify]: iters left: 3 (34 enodes) 13.401 * * [simplify]: iters left: 2 (46 enodes) 13.408 * * [simplify]: Extracting #0: cost 1 inf + 0 13.409 * * [simplify]: Extracting #1: cost 7 inf + 0 13.409 * * [simplify]: Extracting #2: cost 12 inf + 1 13.409 * * [simplify]: Extracting #3: cost 11 inf + 73 13.409 * * [simplify]: Extracting #4: cost 4 inf + 951 13.409 * * [simplify]: Extracting #5: cost 0 inf + 1616 13.409 * [simplify]: Simplified to (/ (sqrt (exp x)) (expm1 x)) 13.409 * [simplify]: Simplified (2 2) to (λ (x) (* (sqrt (exp x)) (/ (sqrt (exp x)) (expm1 x)))) 13.410 * * * * [progress]: [ 87 / 116 ] simplifiying candidate # 13.410 * [simplify]: Simplifying (/ 1 (/ 1 1)) 13.410 * * [simplify]: iters left: 4 (3 enodes) 13.411 * * [simplify]: iters left: 3 (7 enodes) 13.413 * * [simplify]: iters left: 2 (9 enodes) 13.414 * * [simplify]: Extracting #0: cost 1 inf + 0 13.414 * * [simplify]: Extracting #1: cost 0 inf + 1 13.414 * [simplify]: Simplified to 1 13.414 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (/ 1 (/ (expm1 x) (exp x))))) 13.414 * [simplify]: Simplifying (/ 1 (/ (expm1 x) (exp x))) 13.414 * * [simplify]: iters left: 5 (6 enodes) 13.416 * * [simplify]: iters left: 4 (22 enodes) 13.420 * * [simplify]: iters left: 3 (29 enodes) 13.426 * * [simplify]: iters left: 2 (31 enodes) 13.431 * * [simplify]: iters left: 1 (43 enodes) 13.439 * * [simplify]: Extracting #0: cost 1 inf + 0 13.439 * * [simplify]: Extracting #1: cost 7 inf + 0 13.439 * * [simplify]: Extracting #2: cost 11 inf + 1 13.439 * * [simplify]: Extracting #3: cost 6 inf + 286 13.439 * * [simplify]: Extracting #4: cost 1 inf + 1053 13.439 * * [simplify]: Extracting #5: cost 0 inf + 1234 13.440 * [simplify]: Simplified to (/ (exp x) (expm1 x)) 13.440 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (/ (exp x) (expm1 x)))) 13.440 * * * * [progress]: [ 88 / 116 ] simplifiying candidate # 13.440 * [simplify]: Simplifying (/ 1 1) 13.440 * * [simplify]: iters left: 2 (2 enodes) 13.441 * * [simplify]: iters left: 1 (6 enodes) 13.442 * * [simplify]: Extracting #0: cost 1 inf + 0 13.442 * * [simplify]: Extracting #1: cost 0 inf + 1 13.442 * [simplify]: Simplified to 1 13.442 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (/ 1 (/ (expm1 x) (exp x))))) 13.442 * [simplify]: Simplifying (/ 1 (/ (expm1 x) (exp x))) 13.442 * * [simplify]: iters left: 5 (6 enodes) 13.444 * * [simplify]: iters left: 4 (22 enodes) 13.449 * * [simplify]: iters left: 3 (29 enodes) 13.458 * * [simplify]: iters left: 2 (31 enodes) 13.468 * * [simplify]: iters left: 1 (43 enodes) 13.479 * * [simplify]: Extracting #0: cost 1 inf + 0 13.479 * * [simplify]: Extracting #1: cost 7 inf + 0 13.479 * * [simplify]: Extracting #2: cost 11 inf + 1 13.479 * * [simplify]: Extracting #3: cost 6 inf + 286 13.479 * * [simplify]: Extracting #4: cost 1 inf + 1053 13.479 * * [simplify]: Extracting #5: cost 0 inf + 1234 13.480 * [simplify]: Simplified to (/ (exp x) (expm1 x)) 13.480 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (/ (exp x) (expm1 x)))) 13.480 * * * * [progress]: [ 89 / 116 ] simplifiying candidate # 13.480 * [simplify]: Simplifying (/ 1 (expm1 x)) 13.480 * * [simplify]: iters left: 3 (4 enodes) 13.481 * * [simplify]: iters left: 2 (14 enodes) 13.484 * * [simplify]: iters left: 1 (16 enodes) 13.487 * * [simplify]: Extracting #0: cost 1 inf + 0 13.487 * * [simplify]: Extracting #1: cost 4 inf + 0 13.487 * * [simplify]: Extracting #2: cost 5 inf + 1 13.487 * * [simplify]: Extracting #3: cost 3 inf + 73 13.487 * * [simplify]: Extracting #4: cost 1 inf + 256 13.487 * * [simplify]: Extracting #5: cost 0 inf + 368 13.487 * [simplify]: Simplified to (/ 1 (expm1 x)) 13.487 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (expm1 x)) (/ 1 (/ 1 (exp x))))) 13.487 * [simplify]: Simplifying (/ 1 (/ 1 (exp x))) 13.487 * * [simplify]: iters left: 5 (5 enodes) 13.491 * * [simplify]: iters left: 4 (19 enodes) 13.494 * * [simplify]: iters left: 3 (26 enodes) 13.499 * * [simplify]: iters left: 2 (35 enodes) 13.504 * * [simplify]: iters left: 1 (37 enodes) 13.513 * * [simplify]: Extracting #0: cost 1 inf + 0 13.513 * * [simplify]: Extracting #1: cost 5 inf + 0 13.514 * * [simplify]: Extracting #2: cost 3 inf + 144 13.514 * * [simplify]: Extracting #3: cost 1 inf + 409 13.514 * * [simplify]: Extracting #4: cost 0 inf + 448 13.514 * [simplify]: Simplified to (exp x) 13.514 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (expm1 x)) (exp x))) 13.514 * * * * [progress]: [ 90 / 116 ] simplifiying candidate # 13.514 * * * * [progress]: [ 91 / 116 ] simplifiying candidate # 13.515 * [simplify]: Simplifying (/ 1 (/ (expm1 x) (exp x))) 13.515 * * [simplify]: iters left: 5 (6 enodes) 13.518 * * [simplify]: iters left: 4 (22 enodes) 13.526 * * [simplify]: iters left: 3 (29 enodes) 13.535 * * [simplify]: iters left: 2 (31 enodes) 13.545 * * [simplify]: iters left: 1 (43 enodes) 13.558 * * [simplify]: Extracting #0: cost 1 inf + 0 13.558 * * [simplify]: Extracting #1: cost 7 inf + 0 13.558 * * [simplify]: Extracting #2: cost 11 inf + 1 13.559 * * [simplify]: Extracting #3: cost 6 inf + 286 13.559 * * [simplify]: Extracting #4: cost 1 inf + 1053 13.559 * * [simplify]: Extracting #5: cost 0 inf + 1234 13.560 * [simplify]: Simplified to (/ (exp x) (expm1 x)) 13.560 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (/ (exp x) (expm1 x)))) 13.560 * * * * [progress]: [ 92 / 116 ] simplifiying candidate # 13.560 * [simplify]: Simplifying (/ (/ (expm1 x) (exp x)) 1) 13.560 * * [simplify]: iters left: 5 (6 enodes) 13.563 * * [simplify]: iters left: 4 (20 enodes) 13.570 * * [simplify]: iters left: 3 (25 enodes) 13.578 * * [simplify]: iters left: 2 (29 enodes) 13.583 * * [simplify]: Extracting #0: cost 1 inf + 0 13.583 * * [simplify]: Extracting #1: cost 5 inf + 0 13.583 * * [simplify]: Extracting #2: cost 7 inf + 1 13.583 * * [simplify]: Extracting #3: cost 6 inf + 2 13.583 * * [simplify]: Extracting #4: cost 0 inf + 648 13.583 * [simplify]: Simplified to (/ (expm1 x) (exp x)) 13.583 * [simplify]: Simplified (2 2) to (λ (x) (/ 1 (/ (expm1 x) (exp x)))) 13.583 * * * * [progress]: [ 93 / 116 ] simplifiying candidate # 13.583 * [simplify]: Simplifying (/ 1 (* (cbrt (/ (expm1 x) (exp x))) (cbrt (/ (expm1 x) (exp x))))) 13.583 * * [simplify]: iters left: 6 (8 enodes) 13.586 * * [simplify]: iters left: 5 (28 enodes) 13.590 * * [simplify]: iters left: 4 (32 enodes) 13.596 * * [simplify]: Extracting #0: cost 1 inf + 0 13.596 * * [simplify]: Extracting #1: cost 6 inf + 0 13.596 * * [simplify]: Extracting #2: cost 9 inf + 1 13.596 * * [simplify]: Extracting #3: cost 12 inf + 1 13.596 * * [simplify]: Extracting #4: cost 15 inf + 1 13.596 * * [simplify]: Extracting #5: cost 13 inf + 73 13.596 * * [simplify]: Extracting #6: cost 7 inf + 909 13.597 * * [simplify]: Extracting #7: cost 0 inf + 3060 13.597 * [simplify]: Simplified to (/ 1 (* (cbrt (/ (expm1 x) (exp x))) (cbrt (/ (expm1 x) (exp x))))) 13.597 * [simplify]: Simplified (2 1) to (λ (x) (/ (/ 1 (* (cbrt (/ (expm1 x) (exp x))) (cbrt (/ (expm1 x) (exp x))))) (cbrt (/ (expm1 x) (exp x))))) 13.597 * * * * [progress]: [ 94 / 116 ] simplifiying candidate # 13.597 * [simplify]: Simplifying (/ 1 (sqrt (/ (expm1 x) (exp x)))) 13.597 * * [simplify]: iters left: 6 (7 enodes) 13.599 * * [simplify]: iters left: 5 (23 enodes) 13.603 * * [simplify]: iters left: 4 (25 enodes) 13.607 * * [simplify]: Extracting #0: cost 1 inf + 0 13.607 * * [simplify]: Extracting #1: cost 4 inf + 0 13.607 * * [simplify]: Extracting #2: cost 5 inf + 1 13.607 * * [simplify]: Extracting #3: cost 8 inf + 1 13.607 * * [simplify]: Extracting #4: cost 11 inf + 1 13.607 * * [simplify]: Extracting #5: cost 8 inf + 144 13.607 * * [simplify]: Extracting #6: cost 2 inf + 1131 13.607 * * [simplify]: Extracting #7: cost 0 inf + 1614 13.608 * [simplify]: Simplified to (/ 1 (sqrt (/ (expm1 x) (exp x)))) 13.608 * [simplify]: Simplified (2 1) to (λ (x) (/ (/ 1 (sqrt (/ (expm1 x) (exp x)))) (sqrt (/ (expm1 x) (exp x))))) 13.608 * * * * [progress]: [ 95 / 116 ] simplifiying candidate # 13.608 * [simplify]: Simplifying (/ 1 (/ (* (cbrt (expm1 x)) (cbrt (expm1 x))) (* (cbrt (exp x)) (cbrt (exp x))))) 13.608 * * [simplify]: iters left: 6 (10 enodes) 13.612 * * [simplify]: iters left: 5 (40 enodes) 13.619 * * [simplify]: iters left: 4 (71 enodes) 13.638 * * [simplify]: iters left: 3 (104 enodes) 13.662 * * [simplify]: iters left: 2 (152 enodes) 13.712 * * [simplify]: iters left: 1 (177 enodes) 13.755 * * [simplify]: Extracting #0: cost 1 inf + 0 13.755 * * [simplify]: Extracting #1: cost 16 inf + 0 13.755 * * [simplify]: Extracting #2: cost 30 inf + 1 13.755 * * [simplify]: Extracting #3: cost 33 inf + 1 13.756 * * [simplify]: Extracting #4: cost 30 inf + 144 13.757 * * [simplify]: Extracting #5: cost 15 inf + 3709 13.759 * * [simplify]: Extracting #6: cost 1 inf + 8286 13.762 * * [simplify]: Extracting #7: cost 0 inf + 8438 13.765 * [simplify]: Simplified to (* (/ (cbrt (exp x)) (cbrt (expm1 x))) (/ (cbrt (exp x)) (cbrt (expm1 x)))) 13.765 * [simplify]: Simplified (2 1) to (λ (x) (/ (* (/ (cbrt (exp x)) (cbrt (expm1 x))) (/ (cbrt (exp x)) (cbrt (expm1 x)))) (/ (cbrt (expm1 x)) (cbrt (exp x))))) 13.765 * * * * [progress]: [ 96 / 116 ] simplifiying candidate # 13.766 * [simplify]: Simplifying (/ 1 (/ (* (cbrt (expm1 x)) (cbrt (expm1 x))) (sqrt (exp x)))) 13.766 * * [simplify]: iters left: 6 (9 enodes) 13.770 * * [simplify]: iters left: 5 (33 enodes) 13.779 * * [simplify]: iters left: 4 (47 enodes) 13.788 * * [simplify]: iters left: 3 (62 enodes) 13.801 * * [simplify]: iters left: 2 (88 enodes) 13.816 * * [simplify]: iters left: 1 (93 enodes) 13.831 * * [simplify]: Extracting #0: cost 1 inf + 0 13.832 * * [simplify]: Extracting #1: cost 12 inf + 0 13.832 * * [simplify]: Extracting #2: cost 21 inf + 1 13.832 * * [simplify]: Extracting #3: cost 24 inf + 1 13.832 * * [simplify]: Extracting #4: cost 22 inf + 73 13.832 * * [simplify]: Extracting #5: cost 8 inf + 2789 13.833 * * [simplify]: Extracting #6: cost 0 inf + 4990 13.834 * [simplify]: Simplified to (/ (sqrt (exp x)) (* (cbrt (expm1 x)) (cbrt (expm1 x)))) 13.834 * [simplify]: Simplified (2 1) to (λ (x) (/ (/ (sqrt (exp x)) (* (cbrt (expm1 x)) (cbrt (expm1 x)))) (/ (cbrt (expm1 x)) (sqrt (exp x))))) 13.834 * * * * [progress]: [ 97 / 116 ] simplifiying candidate # 13.834 * [simplify]: Simplifying (/ 1 (/ (* (cbrt (expm1 x)) (cbrt (expm1 x))) 1)) 13.834 * * [simplify]: iters left: 6 (7 enodes) 13.836 * * [simplify]: iters left: 5 (25 enodes) 13.841 * * [simplify]: iters left: 4 (38 enodes) 13.847 * * [simplify]: iters left: 3 (42 enodes) 13.853 * * [simplify]: Extracting #0: cost 1 inf + 0 13.853 * * [simplify]: Extracting #1: cost 6 inf + 0 13.853 * * [simplify]: Extracting #2: cost 9 inf + 1 13.853 * * [simplify]: Extracting #3: cost 11 inf + 1 13.853 * * [simplify]: Extracting #4: cost 10 inf + 2 13.853 * * [simplify]: Extracting #5: cost 2 inf + 1333 13.854 * * [simplify]: Extracting #6: cost 0 inf + 1676 13.854 * [simplify]: Simplified to (/ 1 (* (cbrt (expm1 x)) (cbrt (expm1 x)))) 13.854 * [simplify]: Simplified (2 1) to (λ (x) (/ (/ 1 (* (cbrt (expm1 x)) (cbrt (expm1 x)))) (/ (cbrt (expm1 x)) (exp x)))) 13.854 * * * * [progress]: [ 98 / 116 ] simplifiying candidate # 13.854 * [simplify]: Simplifying (/ 1 (/ (sqrt (expm1 x)) (* (cbrt (exp x)) (cbrt (exp x))))) 13.854 * * [simplify]: iters left: 6 (9 enodes) 13.857 * * [simplify]: iters left: 5 (33 enodes) 13.868 * * [simplify]: iters left: 4 (46 enodes) 13.885 * * [simplify]: iters left: 3 (56 enodes) 13.903 * * [simplify]: iters left: 2 (71 enodes) 13.925 * * [simplify]: iters left: 1 (78 enodes) 13.947 * * [simplify]: Extracting #0: cost 1 inf + 0 13.947 * * [simplify]: Extracting #1: cost 10 inf + 0 13.947 * * [simplify]: Extracting #2: cost 18 inf + 1 13.947 * * [simplify]: Extracting #3: cost 21 inf + 1 13.947 * * [simplify]: Extracting #4: cost 20 inf + 2 13.947 * * [simplify]: Extracting #5: cost 12 inf + 1231 13.948 * * [simplify]: Extracting #6: cost 1 inf + 3723 13.949 * * [simplify]: Extracting #7: cost 0 inf + 4064 13.951 * [simplify]: Simplified to (/ (* (cbrt (exp x)) (cbrt (exp x))) (sqrt (expm1 x))) 13.951 * [simplify]: Simplified (2 1) to (λ (x) (/ (/ (* (cbrt (exp x)) (cbrt (exp x))) (sqrt (expm1 x))) (/ (sqrt (expm1 x)) (cbrt (exp x))))) 13.951 * * * * [progress]: [ 99 / 116 ] simplifiying candidate # 13.951 * [simplify]: Simplifying (/ 1 (/ (sqrt (expm1 x)) (sqrt (exp x)))) 13.951 * * [simplify]: iters left: 6 (8 enodes) 13.955 * * [simplify]: iters left: 5 (28 enodes) 13.965 * * [simplify]: iters left: 4 (35 enodes) 13.976 * * [simplify]: iters left: 3 (37 enodes) 13.988 * * [simplify]: iters left: 2 (49 enodes) 14.003 * * [simplify]: Extracting #0: cost 1 inf + 0 14.003 * * [simplify]: Extracting #1: cost 7 inf + 0 14.003 * * [simplify]: Extracting #2: cost 12 inf + 1 14.003 * * [simplify]: Extracting #3: cost 15 inf + 1 14.003 * * [simplify]: Extracting #4: cost 14 inf + 2 14.004 * * [simplify]: Extracting #5: cost 6 inf + 1030 14.004 * * [simplify]: Extracting #6: cost 0 inf + 2078 14.005 * [simplify]: Simplified to (/ (sqrt (exp x)) (sqrt (expm1 x))) 14.005 * [simplify]: Simplified (2 1) to (λ (x) (/ (/ (sqrt (exp x)) (sqrt (expm1 x))) (/ (sqrt (expm1 x)) (sqrt (exp x))))) 14.005 * * * * [progress]: [ 100 / 116 ] simplifiying candidate # 14.005 * [simplify]: Simplifying (/ 1 (/ (sqrt (expm1 x)) 1)) 14.005 * * [simplify]: iters left: 6 (6 enodes) 14.009 * * [simplify]: iters left: 5 (20 enodes) 14.016 * * [simplify]: iters left: 4 (24 enodes) 14.023 * * [simplify]: iters left: 3 (25 enodes) 14.029 * * [simplify]: Extracting #0: cost 1 inf + 0 14.029 * * [simplify]: Extracting #1: cost 4 inf + 0 14.029 * * [simplify]: Extracting #2: cost 5 inf + 1 14.029 * * [simplify]: Extracting #3: cost 7 inf + 1 14.029 * * [simplify]: Extracting #4: cost 6 inf + 2 14.029 * * [simplify]: Extracting #5: cost 0 inf + 670 14.029 * [simplify]: Simplified to (/ 1 (sqrt (expm1 x))) 14.030 * [simplify]: Simplified (2 1) to (λ (x) (/ (/ 1 (sqrt (expm1 x))) (/ (sqrt (expm1 x)) (exp x)))) 14.030 * * * * [progress]: [ 101 / 116 ] simplifiying candidate # 14.030 * [simplify]: Simplifying (/ 1 (/ 1 (* (cbrt (exp x)) (cbrt (exp x))))) 14.030 * * [simplify]: iters left: 6 (7 enodes) 14.032 * * [simplify]: iters left: 5 (25 enodes) 14.038 * * [simplify]: iters left: 4 (32 enodes) 14.045 * * [simplify]: iters left: 3 (44 enodes) 14.052 * * [simplify]: iters left: 2 (58 enodes) 14.068 * * [simplify]: iters left: 1 (60 enodes) 14.084 * * [simplify]: Extracting #0: cost 1 inf + 0 14.084 * * [simplify]: Extracting #1: cost 6 inf + 0 14.084 * * [simplify]: Extracting #2: cost 9 inf + 1 14.084 * * [simplify]: Extracting #3: cost 11 inf + 1 14.084 * * [simplify]: Extracting #4: cost 10 inf + 2 14.084 * * [simplify]: Extracting #5: cost 3 inf + 1061 14.084 * * [simplify]: Extracting #6: cost 0 inf + 1676 14.085 * [simplify]: Simplified to (* (cbrt (exp x)) (cbrt (exp x))) 14.085 * [simplify]: Simplified (2 1) to (λ (x) (/ (* (cbrt (exp x)) (cbrt (exp x))) (/ (expm1 x) (cbrt (exp x))))) 14.085 * * * * [progress]: [ 102 / 116 ] simplifiying candidate # 14.085 * [simplify]: Simplifying (/ 1 (/ 1 (sqrt (exp x)))) 14.085 * * [simplify]: iters left: 6 (6 enodes) 14.087 * * [simplify]: iters left: 5 (20 enodes) 14.091 * * [simplify]: iters left: 4 (23 enodes) 14.095 * * [simplify]: iters left: 3 (30 enodes) 14.100 * * [simplify]: iters left: 2 (32 enodes) 14.104 * * [simplify]: Extracting #0: cost 1 inf + 0 14.105 * * [simplify]: Extracting #1: cost 5 inf + 0 14.105 * * [simplify]: Extracting #2: cost 7 inf + 1 14.105 * * [simplify]: Extracting #3: cost 2 inf + 366 14.105 * * [simplify]: Extracting #4: cost 0 inf + 670 14.105 * [simplify]: Simplified to (sqrt (exp x)) 14.105 * [simplify]: Simplified (2 1) to (λ (x) (/ (sqrt (exp x)) (/ (expm1 x) (sqrt (exp x))))) 14.105 * * * * [progress]: [ 103 / 116 ] simplifiying candidate # 14.105 * [simplify]: Simplifying (/ 1 (/ 1 1)) 14.105 * * [simplify]: iters left: 4 (3 enodes) 14.106 * * [simplify]: iters left: 3 (7 enodes) 14.108 * * [simplify]: iters left: 2 (9 enodes) 14.109 * * [simplify]: Extracting #0: cost 1 inf + 0 14.109 * * [simplify]: Extracting #1: cost 0 inf + 1 14.109 * [simplify]: Simplified to 1 14.109 * [simplify]: Simplified (2 1) to (λ (x) (/ 1 (/ (expm1 x) (exp x)))) 14.109 * * * * [progress]: [ 104 / 116 ] simplifiying candidate # 14.109 * [simplify]: Simplifying (/ 1 1) 14.109 * * [simplify]: iters left: 2 (2 enodes) 14.110 * * [simplify]: iters left: 1 (6 enodes) 14.111 * * [simplify]: Extracting #0: cost 1 inf + 0 14.111 * * [simplify]: Extracting #1: cost 0 inf + 1 14.111 * [simplify]: Simplified to 1 14.111 * [simplify]: Simplified (2 1) to (λ (x) (/ 1 (/ (expm1 x) (exp x)))) 14.111 * * * * [progress]: [ 105 / 116 ] simplifiying candidate # 14.112 * [simplify]: Simplifying (/ 1 (expm1 x)) 14.112 * * [simplify]: iters left: 3 (4 enodes) 14.113 * * [simplify]: iters left: 2 (14 enodes) 14.115 * * [simplify]: iters left: 1 (16 enodes) 14.120 * * [simplify]: Extracting #0: cost 1 inf + 0 14.120 * * [simplify]: Extracting #1: cost 4 inf + 0 14.120 * * [simplify]: Extracting #2: cost 5 inf + 1 14.120 * * [simplify]: Extracting #3: cost 3 inf + 73 14.120 * * [simplify]: Extracting #4: cost 1 inf + 256 14.120 * * [simplify]: Extracting #5: cost 0 inf + 368 14.120 * [simplify]: Simplified to (/ 1 (expm1 x)) 14.120 * [simplify]: Simplified (2 1) to (λ (x) (/ (/ 1 (expm1 x)) (/ 1 (exp x)))) 14.121 * * * * [progress]: [ 106 / 116 ] simplifiying candidate # 14.121 * [simplify]: Simplifying (/ (/ (expm1 x) (exp x)) (cbrt 1)) 14.121 * * [simplify]: iters left: 5 (7 enodes) 14.125 * * [simplify]: iters left: 4 (25 enodes) 14.132 * * [simplify]: iters left: 3 (29 enodes) 14.141 * * [simplify]: iters left: 2 (34 enodes) 14.149 * * [simplify]: Extracting #0: cost 1 inf + 0 14.149 * * [simplify]: Extracting #1: cost 5 inf + 0 14.149 * * [simplify]: Extracting #2: cost 7 inf + 1 14.150 * * [simplify]: Extracting #3: cost 6 inf + 2 14.150 * * [simplify]: Extracting #4: cost 0 inf + 648 14.150 * [simplify]: Simplified to (/ (expm1 x) (exp x)) 14.150 * [simplify]: Simplified (2 2) to (λ (x) (/ (* (cbrt 1) (cbrt 1)) (/ (expm1 x) (exp x)))) 14.150 * * * * [progress]: [ 107 / 116 ] simplifiying candidate # 14.150 * [simplify]: Simplifying (/ (/ (expm1 x) (exp x)) (sqrt 1)) 14.150 * * [simplify]: iters left: 5 (7 enodes) 14.152 * * [simplify]: iters left: 4 (25 enodes) 14.156 * * [simplify]: iters left: 3 (29 enodes) 14.161 * * [simplify]: iters left: 2 (34 enodes) 14.165 * * [simplify]: Extracting #0: cost 1 inf + 0 14.165 * * [simplify]: Extracting #1: cost 5 inf + 0 14.165 * * [simplify]: Extracting #2: cost 7 inf + 1 14.165 * * [simplify]: Extracting #3: cost 6 inf + 2 14.165 * * [simplify]: Extracting #4: cost 0 inf + 648 14.165 * [simplify]: Simplified to (/ (expm1 x) (exp x)) 14.165 * [simplify]: Simplified (2 2) to (λ (x) (/ (sqrt 1) (/ (expm1 x) (exp x)))) 14.165 * * * * [progress]: [ 108 / 116 ] simplifiying candidate # 14.165 * [simplify]: Simplifying (/ (/ (expm1 x) (exp x)) 1) 14.165 * * [simplify]: iters left: 5 (6 enodes) 14.167 * * [simplify]: iters left: 4 (20 enodes) 14.173 * * [simplify]: iters left: 3 (25 enodes) 14.181 * * [simplify]: iters left: 2 (29 enodes) 14.188 * * [simplify]: Extracting #0: cost 1 inf + 0 14.188 * * [simplify]: Extracting #1: cost 5 inf + 0 14.188 * * [simplify]: Extracting #2: cost 7 inf + 1 14.188 * * [simplify]: Extracting #3: cost 6 inf + 2 14.189 * * [simplify]: Extracting #4: cost 0 inf + 648 14.189 * [simplify]: Simplified to (/ (expm1 x) (exp x)) 14.189 * [simplify]: Simplified (2 2) to (λ (x) (/ 1 (/ (expm1 x) (exp x)))) 14.189 * * * * [progress]: [ 109 / 116 ] simplifiying candidate # 14.190 * [simplify]: Simplifying (/ 1 (expm1 x)) 14.190 * * [simplify]: iters left: 3 (4 enodes) 14.192 * * [simplify]: iters left: 2 (14 enodes) 14.196 * * [simplify]: iters left: 1 (16 enodes) 14.201 * * [simplify]: Extracting #0: cost 1 inf + 0 14.201 * * [simplify]: Extracting #1: cost 4 inf + 0 14.202 * * [simplify]: Extracting #2: cost 5 inf + 1 14.202 * * [simplify]: Extracting #3: cost 3 inf + 73 14.202 * * [simplify]: Extracting #4: cost 1 inf + 256 14.202 * * [simplify]: Extracting #5: cost 0 inf + 368 14.202 * [simplify]: Simplified to (/ 1 (expm1 x)) 14.202 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (expm1 x)) (exp x))) 14.202 * * * * [progress]: [ 110 / 116 ] simplifiying candidate #real (real->posit16 (/ 1 (/ (expm1 x) (exp x))))))> 14.202 * [simplify]: Simplifying (real->posit16 (/ 1 (/ (expm1 x) (exp x)))) 14.202 * * [simplify]: iters left: 6 (7 enodes) 14.206 * * [simplify]: iters left: 5 (22 enodes) 14.213 * * [simplify]: iters left: 4 (29 enodes) 14.223 * * [simplify]: iters left: 3 (31 enodes) 14.233 * * [simplify]: iters left: 2 (43 enodes) 14.246 * * [simplify]: Extracting #0: cost 1 inf + 0 14.246 * * [simplify]: Extracting #1: cost 2 inf + 0 14.246 * * [simplify]: Extracting #2: cost 7 inf + 0 14.246 * * [simplify]: Extracting #3: cost 11 inf + 1 14.247 * * [simplify]: Extracting #4: cost 0 inf + 1234 14.247 * [simplify]: Simplified to (real->posit16 (/ (exp x) (expm1 x))) 14.247 * [simplify]: Simplified (2 1) to (λ (x) (posit16->real (real->posit16 (/ (exp x) (expm1 x))))) 14.247 * * * * [progress]: [ 111 / 116 ] simplifiying candidate # 14.247 * [simplify]: Simplifying (- (+ x (* 1/6 (pow x 3))) (* 1/2 (pow x 2))) 14.248 * * [simplify]: iters left: 6 (11 enodes) 14.255 * * [simplify]: iters left: 5 (51 enodes) 14.277 * * [simplify]: iters left: 4 (108 enodes) 14.328 * * [simplify]: iters left: 3 (228 enodes) 14.382 * * [simplify]: iters left: 2 (412 enodes) 14.573 * * [simplify]: Extracting #0: cost 1 inf + 0 14.573 * * [simplify]: Extracting #1: cost 37 inf + 0 14.574 * * [simplify]: Extracting #2: cost 90 inf + 422 14.577 * * [simplify]: Extracting #3: cost 60 inf + 5889 14.584 * * [simplify]: Extracting #4: cost 26 inf + 17040 14.592 * * [simplify]: Extracting #5: cost 8 inf + 24989 14.602 * * [simplify]: Extracting #6: cost 0 inf + 29440 14.612 * [simplify]: Simplified to (fma (* x x) (fma x 1/6 -1/2) x) 14.612 * [simplify]: Simplified (2 2) to (λ (x) (/ 1 (fma (* x x) (fma x 1/6 -1/2) x))) 14.612 * * * * [progress]: [ 112 / 116 ] simplifiying candidate # 14.612 * [simplify]: Simplifying (/ (- (exp x) 1) (exp x)) 14.612 * * [simplify]: iters left: 5 (5 enodes) 14.616 * * [simplify]: iters left: 4 (24 enodes) 14.624 * * [simplify]: iters left: 3 (36 enodes) 14.639 * * [simplify]: iters left: 2 (43 enodes) 14.650 * * [simplify]: Extracting #0: cost 1 inf + 0 14.650 * * [simplify]: Extracting #1: cost 7 inf + 0 14.650 * * [simplify]: Extracting #2: cost 13 inf + 1 14.650 * * [simplify]: Extracting #3: cost 12 inf + 3 14.650 * * [simplify]: Extracting #4: cost 6 inf + 480 14.651 * * [simplify]: Extracting #5: cost 1 inf + 967 14.651 * * [simplify]: Extracting #6: cost 0 inf + 1119 14.651 * [simplify]: Simplified to (- 1 (exp (- x))) 14.651 * [simplify]: Simplified (2 2) to (λ (x) (/ 1 (- 1 (exp (- x))))) 14.652 * * * * [progress]: [ 113 / 116 ] simplifiying candidate # 14.652 * [simplify]: Simplifying (/ (- (exp x) 1) (exp x)) 14.652 * * [simplify]: iters left: 5 (5 enodes) 14.655 * * [simplify]: iters left: 4 (24 enodes) 14.664 * * [simplify]: iters left: 3 (36 enodes) 14.672 * * [simplify]: iters left: 2 (43 enodes) 14.678 * * [simplify]: Extracting #0: cost 1 inf + 0 14.678 * * [simplify]: Extracting #1: cost 7 inf + 0 14.678 * * [simplify]: Extracting #2: cost 13 inf + 1 14.678 * * [simplify]: Extracting #3: cost 12 inf + 3 14.678 * * [simplify]: Extracting #4: cost 6 inf + 480 14.678 * * [simplify]: Extracting #5: cost 1 inf + 967 14.679 * * [simplify]: Extracting #6: cost 0 inf + 1119 14.679 * [simplify]: Simplified to (- 1 (exp (- x))) 14.679 * [simplify]: Simplified (2 2) to (λ (x) (/ 1 (- 1 (exp (- x))))) 14.679 * * * * [progress]: [ 114 / 116 ] simplifiying candidate # 14.679 * [simplify]: Simplifying (+ (* 1/12 x) (+ (/ 1 x) 1/2)) 14.679 * * [simplify]: iters left: 6 (8 enodes) 14.682 * * [simplify]: iters left: 5 (32 enodes) 14.687 * * [simplify]: iters left: 4 (45 enodes) 14.701 * * [simplify]: iters left: 3 (52 enodes) 14.715 * * [simplify]: Extracting #0: cost 1 inf + 0 14.715 * * [simplify]: Extracting #1: cost 10 inf + 0 14.715 * * [simplify]: Extracting #2: cost 13 inf + 3 14.715 * * [simplify]: Extracting #3: cost 9 inf + 146 14.715 * * [simplify]: Extracting #4: cost 3 inf + 649 14.715 * * [simplify]: Extracting #5: cost 0 inf + 928 14.716 * [simplify]: Simplified to (fma x 1/12 (+ 1/2 (/ 1 x))) 14.716 * [simplify]: Simplified (2) to (λ (x) (fma x 1/12 (+ 1/2 (/ 1 x)))) 14.716 * * * * [progress]: [ 115 / 116 ] simplifiying candidate # 14.716 * [simplify]: Simplifying (/ (exp x) (- (exp x) 1)) 14.716 * * [simplify]: iters left: 5 (5 enodes) 14.718 * * [simplify]: iters left: 4 (21 enodes) 14.721 * * [simplify]: iters left: 3 (25 enodes) 14.726 * * [simplify]: iters left: 2 (26 enodes) 14.730 * * [simplify]: Extracting #0: cost 1 inf + 0 14.730 * * [simplify]: Extracting #1: cost 4 inf + 0 14.730 * * [simplify]: Extracting #2: cost 9 inf + 0 14.730 * * [simplify]: Extracting #3: cost 6 inf + 3 14.730 * * [simplify]: Extracting #4: cost 1 inf + 468 14.730 * * [simplify]: Extracting #5: cost 0 inf + 649 14.730 * [simplify]: Simplified to (/ (exp x) (expm1 x)) 14.730 * [simplify]: Simplified (2) to (λ (x) (/ (exp x) (expm1 x))) 14.730 * * * * [progress]: [ 116 / 116 ] simplifiying candidate # 14.730 * [simplify]: Simplifying (/ (exp x) (- (exp x) 1)) 14.730 * * [simplify]: iters left: 5 (5 enodes) 14.732 * * [simplify]: iters left: 4 (21 enodes) 14.735 * * [simplify]: iters left: 3 (25 enodes) 14.739 * * [simplify]: iters left: 2 (26 enodes) 14.743 * * [simplify]: Extracting #0: cost 1 inf + 0 14.743 * * [simplify]: Extracting #1: cost 4 inf + 0 14.743 * * [simplify]: Extracting #2: cost 9 inf + 0 14.743 * * [simplify]: Extracting #3: cost 6 inf + 3 14.744 * * [simplify]: Extracting #4: cost 1 inf + 468 14.744 * * [simplify]: Extracting #5: cost 0 inf + 649 14.744 * [simplify]: Simplified to (/ (exp x) (expm1 x)) 14.744 * [simplify]: Simplified (2) to (λ (x) (/ (exp x) (expm1 x))) 14.744 * * * [progress]: adding candidates to table 15.621 * * [progress]: iteration 4 / 4 15.621 * * * [progress]: picking best candidate 15.627 * * * * [pick]: Picked # 15.627 * * * [progress]: localizing error 15.647 * * * [progress]: generating rewritten candidates 15.647 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 15.648 * * * [progress]: generating series expansions 15.648 * * * * [progress]: [ 1 / 1 ] generating series at (2) 15.648 * [backup-simplify]: Simplify (fma x 1/12 (+ 1/2 (/ 1 x))) into (fma x 1/12 (+ (/ 1 x) 1/2)) 15.648 * [approximate]: Taking taylor expansion of (fma x 1/12 (+ (/ 1 x) 1/2)) in (x) around 0 15.648 * [taylor]: Taking taylor expansion of (fma x 1/12 (+ (/ 1 x) 1/2)) in x 15.648 * [taylor]: Rewrote expression to (+ (* x 1/12) (+ (/ 1 x) 1/2)) 15.648 * [taylor]: Taking taylor expansion of (* x 1/12) in x 15.648 * [taylor]: Taking taylor expansion of x in x 15.648 * [backup-simplify]: Simplify 0 into 0 15.649 * [backup-simplify]: Simplify 1 into 1 15.649 * [taylor]: Taking taylor expansion of 1/12 in x 15.649 * [backup-simplify]: Simplify 1/12 into 1/12 15.649 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1/2) in x 15.649 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.649 * [taylor]: Taking taylor expansion of x in x 15.649 * [backup-simplify]: Simplify 0 into 0 15.649 * [backup-simplify]: Simplify 1 into 1 15.649 * [backup-simplify]: Simplify (/ 1 1) into 1 15.649 * [taylor]: Taking taylor expansion of 1/2 in x 15.649 * [backup-simplify]: Simplify 1/2 into 1/2 15.649 * [taylor]: Taking taylor expansion of (fma x 1/12 (+ (/ 1 x) 1/2)) in x 15.650 * [taylor]: Rewrote expression to (+ (* x 1/12) (+ (/ 1 x) 1/2)) 15.650 * [taylor]: Taking taylor expansion of (* x 1/12) in x 15.650 * [taylor]: Taking taylor expansion of x in x 15.650 * [backup-simplify]: Simplify 0 into 0 15.650 * [backup-simplify]: Simplify 1 into 1 15.650 * [taylor]: Taking taylor expansion of 1/12 in x 15.650 * [backup-simplify]: Simplify 1/12 into 1/12 15.650 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1/2) in x 15.650 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.650 * [taylor]: Taking taylor expansion of x in x 15.650 * [backup-simplify]: Simplify 0 into 0 15.650 * [backup-simplify]: Simplify 1 into 1 15.651 * [backup-simplify]: Simplify (/ 1 1) into 1 15.651 * [taylor]: Taking taylor expansion of 1/2 in x 15.651 * [backup-simplify]: Simplify 1/2 into 1/2 15.651 * [backup-simplify]: Simplify (+ 1 0) into 1 15.652 * [backup-simplify]: Simplify (+ 0 1) into 1 15.652 * [backup-simplify]: Simplify 1 into 1 15.652 * [backup-simplify]: Simplify (* 0 1/12) into 0 15.653 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.653 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 15.654 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 15.654 * [backup-simplify]: Simplify 1/2 into 1/2 15.655 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 1/12)) into 1/12 15.655 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.661 * [backup-simplify]: Simplify (+ 0 0) into 0 15.662 * [backup-simplify]: Simplify (+ 1/12 0) into 1/12 15.662 * [backup-simplify]: Simplify 1/12 into 1/12 15.662 * [backup-simplify]: Simplify (+ (* 1/12 x) (+ 1/2 (* 1 (/ 1 x)))) into (+ (* 1/12 x) (+ (/ 1 x) 1/2)) 15.662 * [backup-simplify]: Simplify (fma (/ 1 x) 1/12 (+ 1/2 (/ 1 (/ 1 x)))) into (fma (/ 1 x) 1/12 (+ x 1/2)) 15.662 * [approximate]: Taking taylor expansion of (fma (/ 1 x) 1/12 (+ x 1/2)) in (x) around 0 15.662 * [taylor]: Taking taylor expansion of (fma (/ 1 x) 1/12 (+ x 1/2)) in x 15.662 * [taylor]: Rewrote expression to (+ (* (/ 1 x) 1/12) (+ x 1/2)) 15.662 * [taylor]: Taking taylor expansion of (* (/ 1 x) 1/12) in x 15.662 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.662 * [taylor]: Taking taylor expansion of x in x 15.662 * [backup-simplify]: Simplify 0 into 0 15.662 * [backup-simplify]: Simplify 1 into 1 15.663 * [backup-simplify]: Simplify (/ 1 1) into 1 15.663 * [taylor]: Taking taylor expansion of 1/12 in x 15.663 * [backup-simplify]: Simplify 1/12 into 1/12 15.663 * [taylor]: Taking taylor expansion of (+ x 1/2) in x 15.663 * [taylor]: Taking taylor expansion of x in x 15.663 * [backup-simplify]: Simplify 0 into 0 15.663 * [backup-simplify]: Simplify 1 into 1 15.663 * [taylor]: Taking taylor expansion of 1/2 in x 15.663 * [backup-simplify]: Simplify 1/2 into 1/2 15.663 * [taylor]: Taking taylor expansion of (fma (/ 1 x) 1/12 (+ x 1/2)) in x 15.663 * [taylor]: Rewrote expression to (+ (* (/ 1 x) 1/12) (+ x 1/2)) 15.663 * [taylor]: Taking taylor expansion of (* (/ 1 x) 1/12) in x 15.663 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.663 * [taylor]: Taking taylor expansion of x in x 15.663 * [backup-simplify]: Simplify 0 into 0 15.663 * [backup-simplify]: Simplify 1 into 1 15.664 * [backup-simplify]: Simplify (/ 1 1) into 1 15.664 * [taylor]: Taking taylor expansion of 1/12 in x 15.664 * [backup-simplify]: Simplify 1/12 into 1/12 15.664 * [taylor]: Taking taylor expansion of (+ x 1/2) in x 15.664 * [taylor]: Taking taylor expansion of x in x 15.664 * [backup-simplify]: Simplify 0 into 0 15.664 * [backup-simplify]: Simplify 1 into 1 15.664 * [taylor]: Taking taylor expansion of 1/2 in x 15.664 * [backup-simplify]: Simplify 1/2 into 1/2 15.665 * [backup-simplify]: Simplify (* 1 1/12) into 1/12 15.665 * [backup-simplify]: Simplify (+ 1/12 0) into 1/12 15.665 * [backup-simplify]: Simplify 1/12 into 1/12 15.666 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.667 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1/12)) into 0 15.667 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 15.668 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 15.668 * [backup-simplify]: Simplify 1/2 into 1/2 15.669 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.670 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1/12))) into 0 15.670 * [backup-simplify]: Simplify (+ 1 0) into 1 15.671 * [backup-simplify]: Simplify (+ 0 1) into 1 15.671 * [backup-simplify]: Simplify 1 into 1 15.671 * [backup-simplify]: Simplify (+ (* 1 (/ 1 x)) (+ 1/2 (* 1/12 (/ 1 (/ 1 x))))) into (+ (* 1/12 x) (+ (/ 1 x) 1/2)) 15.671 * [backup-simplify]: Simplify (fma (/ 1 (- x)) 1/12 (+ 1/2 (/ 1 (/ 1 (- x))))) into (fma (/ -1 x) 1/12 (- 1/2 x)) 15.671 * [approximate]: Taking taylor expansion of (fma (/ -1 x) 1/12 (- 1/2 x)) in (x) around 0 15.671 * [taylor]: Taking taylor expansion of (fma (/ -1 x) 1/12 (- 1/2 x)) in x 15.671 * [taylor]: Rewrote expression to (+ (* (/ -1 x) 1/12) (- 1/2 x)) 15.671 * [taylor]: Taking taylor expansion of (* (/ -1 x) 1/12) in x 15.671 * [taylor]: Taking taylor expansion of (/ -1 x) in x 15.671 * [taylor]: Taking taylor expansion of -1 in x 15.671 * [backup-simplify]: Simplify -1 into -1 15.671 * [taylor]: Taking taylor expansion of x in x 15.671 * [backup-simplify]: Simplify 0 into 0 15.672 * [backup-simplify]: Simplify 1 into 1 15.672 * [backup-simplify]: Simplify (/ -1 1) into -1 15.672 * [taylor]: Taking taylor expansion of 1/12 in x 15.672 * [backup-simplify]: Simplify 1/12 into 1/12 15.672 * [taylor]: Taking taylor expansion of (- 1/2 x) in x 15.672 * [taylor]: Taking taylor expansion of 1/2 in x 15.672 * [backup-simplify]: Simplify 1/2 into 1/2 15.672 * [taylor]: Taking taylor expansion of x in x 15.672 * [backup-simplify]: Simplify 0 into 0 15.672 * [backup-simplify]: Simplify 1 into 1 15.672 * [taylor]: Taking taylor expansion of (fma (/ -1 x) 1/12 (- 1/2 x)) in x 15.672 * [taylor]: Rewrote expression to (+ (* (/ -1 x) 1/12) (- 1/2 x)) 15.672 * [taylor]: Taking taylor expansion of (* (/ -1 x) 1/12) in x 15.672 * [taylor]: Taking taylor expansion of (/ -1 x) in x 15.672 * [taylor]: Taking taylor expansion of -1 in x 15.672 * [backup-simplify]: Simplify -1 into -1 15.672 * [taylor]: Taking taylor expansion of x in x 15.672 * [backup-simplify]: Simplify 0 into 0 15.672 * [backup-simplify]: Simplify 1 into 1 15.673 * [backup-simplify]: Simplify (/ -1 1) into -1 15.673 * [taylor]: Taking taylor expansion of 1/12 in x 15.673 * [backup-simplify]: Simplify 1/12 into 1/12 15.673 * [taylor]: Taking taylor expansion of (- 1/2 x) in x 15.673 * [taylor]: Taking taylor expansion of 1/2 in x 15.673 * [backup-simplify]: Simplify 1/2 into 1/2 15.673 * [taylor]: Taking taylor expansion of x in x 15.673 * [backup-simplify]: Simplify 0 into 0 15.673 * [backup-simplify]: Simplify 1 into 1 15.674 * [backup-simplify]: Simplify (* -1 1/12) into -1/12 15.674 * [backup-simplify]: Simplify (+ -1/12 0) into -1/12 15.674 * [backup-simplify]: Simplify -1/12 into -1/12 15.675 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 15.676 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 1/12)) into 0 15.676 * [backup-simplify]: Simplify (- 0) into 0 15.676 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 15.677 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 15.677 * [backup-simplify]: Simplify 1/2 into 1/2 15.678 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.679 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 1/12))) into 0 15.679 * [backup-simplify]: Simplify (- 1) into -1 15.680 * [backup-simplify]: Simplify (+ 0 -1) into -1 15.680 * [backup-simplify]: Simplify (+ 0 -1) into -1 15.680 * [backup-simplify]: Simplify -1 into -1 15.680 * [backup-simplify]: Simplify (+ (* -1 (/ 1 (- x))) (+ 1/2 (* -1/12 (/ 1 (/ 1 (- x)))))) into (+ (* 1/12 x) (+ (/ 1 x) 1/2)) 15.681 * * * [progress]: simplifying candidates 15.681 * * * * [progress]: [ 1 / 14 ] simplifiying candidate # 15.681 * [simplify]: Simplifying (expm1 (fma x 1/12 (+ 1/2 (/ 1 x)))) 15.681 * * [simplify]: iters left: 6 (8 enodes) 15.685 * * [simplify]: iters left: 5 (29 enodes) 15.690 * * [simplify]: iters left: 4 (39 enodes) 15.697 * * [simplify]: iters left: 3 (52 enodes) 15.706 * * [simplify]: Extracting #0: cost 1 inf + 0 15.706 * * [simplify]: Extracting #1: cost 3 inf + 0 15.707 * * [simplify]: Extracting #2: cost 12 inf + 0 15.707 * * [simplify]: Extracting #3: cost 15 inf + 3 15.707 * * [simplify]: Extracting #4: cost 10 inf + 204 15.707 * * [simplify]: Extracting #5: cost 2 inf + 1165 15.708 * * [simplify]: Extracting #6: cost 0 inf + 1346 15.708 * [simplify]: Simplified to (expm1 (+ (fma 1/12 x 1/2) (/ 1 x))) 15.708 * [simplify]: Simplified (2 1) to (λ (x) (log1p (expm1 (+ (fma 1/12 x 1/2) (/ 1 x))))) 15.709 * * * * [progress]: [ 2 / 14 ] simplifiying candidate # 15.709 * [simplify]: Simplifying (log1p (fma x 1/12 (+ 1/2 (/ 1 x)))) 15.709 * * [simplify]: iters left: 6 (8 enodes) 15.714 * * [simplify]: iters left: 5 (29 enodes) 15.723 * * [simplify]: iters left: 4 (39 enodes) 15.732 * * [simplify]: iters left: 3 (52 enodes) 15.740 * * [simplify]: Extracting #0: cost 1 inf + 0 15.740 * * [simplify]: Extracting #1: cost 3 inf + 0 15.740 * * [simplify]: Extracting #2: cost 12 inf + 0 15.740 * * [simplify]: Extracting #3: cost 15 inf + 3 15.740 * * [simplify]: Extracting #4: cost 10 inf + 204 15.740 * * [simplify]: Extracting #5: cost 2 inf + 1205 15.741 * * [simplify]: Extracting #6: cost 0 inf + 1386 15.741 * [simplify]: Simplified to (log1p (+ (fma 1/12 x 1/2) (/ 1 x))) 15.741 * [simplify]: Simplified (2 1) to (λ (x) (expm1 (log1p (+ (fma 1/12 x 1/2) (/ 1 x))))) 15.741 * * * * [progress]: [ 3 / 14 ] simplifiying candidate # 15.741 * [simplify]: Simplifying (* x 1/12) 15.741 * * [simplify]: iters left: 2 (3 enodes) 15.742 * * [simplify]: iters left: 1 (10 enodes) 15.744 * * [simplify]: Extracting #0: cost 1 inf + 0 15.744 * * [simplify]: Extracting #1: cost 4 inf + 0 15.744 * * [simplify]: Extracting #2: cost 2 inf + 2 15.744 * * [simplify]: Extracting #3: cost 0 inf + 86 15.744 * [simplify]: Simplified to (* x 1/12) 15.744 * [simplify]: Simplified (2 1) to (λ (x) (+ (* x 1/12) (+ 1/2 (/ 1 x)))) 15.744 * * * * [progress]: [ 4 / 14 ] simplifiying candidate # 15.744 * * * * [progress]: [ 5 / 14 ] simplifiying candidate # 15.745 * [simplify]: Simplifying (log (fma x 1/12 (+ 1/2 (/ 1 x)))) 15.745 * * [simplify]: iters left: 6 (8 enodes) 15.747 * * [simplify]: iters left: 5 (29 enodes) 15.753 * * [simplify]: iters left: 4 (39 enodes) 15.760 * * [simplify]: iters left: 3 (52 enodes) 15.769 * * [simplify]: Extracting #0: cost 1 inf + 0 15.770 * * [simplify]: Extracting #1: cost 3 inf + 0 15.770 * * [simplify]: Extracting #2: cost 12 inf + 0 15.770 * * [simplify]: Extracting #3: cost 15 inf + 3 15.770 * * [simplify]: Extracting #4: cost 10 inf + 204 15.770 * * [simplify]: Extracting #5: cost 2 inf + 1165 15.770 * * [simplify]: Extracting #6: cost 0 inf + 1346 15.771 * [simplify]: Simplified to (log (+ (fma 1/12 x 1/2) (/ 1 x))) 15.771 * [simplify]: Simplified (2 1) to (λ (x) (exp (log (+ (fma 1/12 x 1/2) (/ 1 x))))) 15.771 * * * * [progress]: [ 6 / 14 ] simplifiying candidate # 15.771 * [simplify]: Simplifying (exp (fma x 1/12 (+ 1/2 (/ 1 x)))) 15.771 * * [simplify]: iters left: 6 (8 enodes) 15.774 * * [simplify]: iters left: 5 (29 enodes) 15.781 * * [simplify]: iters left: 4 (42 enodes) 15.796 * * [simplify]: iters left: 3 (68 enodes) 15.817 * * [simplify]: iters left: 2 (96 enodes) 15.844 * * [simplify]: iters left: 1 (143 enodes) 15.879 * * [simplify]: Extracting #0: cost 1 inf + 0 15.879 * * [simplify]: Extracting #1: cost 21 inf + 0 15.879 * * [simplify]: Extracting #2: cost 75 inf + 0 15.880 * * [simplify]: Extracting #3: cost 89 inf + 75 15.880 * * [simplify]: Extracting #4: cost 74 inf + 1972 15.883 * * [simplify]: Extracting #5: cost 32 inf + 12377 15.891 * * [simplify]: Extracting #6: cost 3 inf + 25631 15.896 * * [simplify]: Extracting #7: cost 0 inf + 27345 15.899 * [simplify]: Simplified to (exp (fma x 1/12 (+ 1/2 (/ 1 x)))) 15.899 * [simplify]: Simplified (2 1) to (λ (x) (log (exp (fma x 1/12 (+ 1/2 (/ 1 x)))))) 15.899 * * * * [progress]: [ 7 / 14 ] simplifiying candidate # 15.899 * [simplify]: Simplifying (* (cbrt (fma x 1/12 (+ 1/2 (/ 1 x)))) (cbrt (fma x 1/12 (+ 1/2 (/ 1 x))))) 15.899 * * [simplify]: iters left: 6 (9 enodes) 15.903 * * [simplify]: iters left: 5 (32 enodes) 15.909 * * [simplify]: iters left: 4 (42 enodes) 15.916 * * [simplify]: iters left: 3 (55 enodes) 15.925 * * [simplify]: Extracting #0: cost 1 inf + 0 15.925 * * [simplify]: Extracting #1: cost 3 inf + 0 15.925 * * [simplify]: Extracting #2: cost 5 inf + 0 15.925 * * [simplify]: Extracting #3: cost 14 inf + 0 15.926 * * [simplify]: Extracting #4: cost 16 inf + 45 15.926 * * [simplify]: Extracting #5: cost 12 inf + 204 15.926 * * [simplify]: Extracting #6: cost 5 inf + 1007 15.927 * * [simplify]: Extracting #7: cost 0 inf + 1884 15.928 * [simplify]: Simplified to (* (cbrt (+ (fma 1/12 x 1/2) (/ 1 x))) (cbrt (+ (fma 1/12 x 1/2) (/ 1 x)))) 15.928 * [simplify]: Simplified (2 1) to (λ (x) (* (* (cbrt (+ (fma 1/12 x 1/2) (/ 1 x))) (cbrt (+ (fma 1/12 x 1/2) (/ 1 x)))) (cbrt (fma x 1/12 (+ 1/2 (/ 1 x)))))) 15.928 * [simplify]: Simplifying (cbrt (fma x 1/12 (+ 1/2 (/ 1 x)))) 15.929 * * [simplify]: iters left: 6 (8 enodes) 15.934 * * [simplify]: iters left: 5 (29 enodes) 15.944 * * [simplify]: iters left: 4 (39 enodes) 15.957 * * [simplify]: iters left: 3 (52 enodes) 15.971 * * [simplify]: Extracting #0: cost 1 inf + 0 15.971 * * [simplify]: Extracting #1: cost 3 inf + 0 15.971 * * [simplify]: Extracting #2: cost 12 inf + 0 15.971 * * [simplify]: Extracting #3: cost 15 inf + 3 15.971 * * [simplify]: Extracting #4: cost 10 inf + 204 15.972 * * [simplify]: Extracting #5: cost 2 inf + 1185 15.972 * * [simplify]: Extracting #6: cost 0 inf + 1366 15.973 * [simplify]: Simplified to (cbrt (+ (fma 1/12 x 1/2) (/ 1 x))) 15.973 * [simplify]: Simplified (2 2) to (λ (x) (* (* (cbrt (fma x 1/12 (+ 1/2 (/ 1 x)))) (cbrt (fma x 1/12 (+ 1/2 (/ 1 x))))) (cbrt (+ (fma 1/12 x 1/2) (/ 1 x))))) 15.973 * * * * [progress]: [ 8 / 14 ] simplifiying candidate # 15.973 * [simplify]: Simplifying (* (* (fma x 1/12 (+ 1/2 (/ 1 x))) (fma x 1/12 (+ 1/2 (/ 1 x)))) (fma x 1/12 (+ 1/2 (/ 1 x)))) 15.973 * * [simplify]: iters left: 6 (9 enodes) 15.979 * * [simplify]: iters left: 5 (33 enodes) 15.990 * * [simplify]: iters left: 4 (57 enodes) 16.014 * * [simplify]: iters left: 3 (209 enodes) 16.185 * * [simplify]: Extracting #0: cost 1 inf + 0 16.186 * * [simplify]: Extracting #1: cost 33 inf + 0 16.187 * * [simplify]: Extracting #2: cost 269 inf + 3 16.190 * * [simplify]: Extracting #3: cost 314 inf + 574 16.197 * * [simplify]: Extracting #4: cost 208 inf + 19346 16.226 * * [simplify]: Extracting #5: cost 34 inf + 59895 16.243 * * [simplify]: Extracting #6: cost 0 inf + 68836 16.260 * [simplify]: Simplified to (* (* (fma x 1/12 (+ 1/2 (/ 1 x))) (fma x 1/12 (+ 1/2 (/ 1 x)))) (fma x 1/12 (+ 1/2 (/ 1 x)))) 16.260 * [simplify]: Simplified (2 1) to (λ (x) (cbrt (* (* (fma x 1/12 (+ 1/2 (/ 1 x))) (fma x 1/12 (+ 1/2 (/ 1 x)))) (fma x 1/12 (+ 1/2 (/ 1 x)))))) 16.260 * * * * [progress]: [ 9 / 14 ] simplifiying candidate # 16.260 * [simplify]: Simplifying (sqrt (fma x 1/12 (+ 1/2 (/ 1 x)))) 16.260 * * [simplify]: iters left: 6 (8 enodes) 16.263 * * [simplify]: iters left: 5 (29 enodes) 16.273 * * [simplify]: iters left: 4 (39 enodes) 16.287 * * [simplify]: iters left: 3 (52 enodes) 16.302 * * [simplify]: Extracting #0: cost 1 inf + 0 16.302 * * [simplify]: Extracting #1: cost 3 inf + 0 16.302 * * [simplify]: Extracting #2: cost 12 inf + 0 16.302 * * [simplify]: Extracting #3: cost 15 inf + 3 16.302 * * [simplify]: Extracting #4: cost 10 inf + 204 16.303 * * [simplify]: Extracting #5: cost 2 inf + 1105 16.303 * * [simplify]: Extracting #6: cost 0 inf + 1286 16.304 * [simplify]: Simplified to (sqrt (+ (fma 1/12 x 1/2) (/ 1 x))) 16.304 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt (+ (fma 1/12 x 1/2) (/ 1 x))) (sqrt (fma x 1/12 (+ 1/2 (/ 1 x)))))) 16.304 * [simplify]: Simplifying (sqrt (fma x 1/12 (+ 1/2 (/ 1 x)))) 16.305 * * [simplify]: iters left: 6 (8 enodes) 16.309 * * [simplify]: iters left: 5 (29 enodes) 16.314 * * [simplify]: iters left: 4 (39 enodes) 16.321 * * [simplify]: iters left: 3 (52 enodes) 16.330 * * [simplify]: Extracting #0: cost 1 inf + 0 16.330 * * [simplify]: Extracting #1: cost 3 inf + 0 16.330 * * [simplify]: Extracting #2: cost 12 inf + 0 16.330 * * [simplify]: Extracting #3: cost 15 inf + 3 16.331 * * [simplify]: Extracting #4: cost 10 inf + 204 16.331 * * [simplify]: Extracting #5: cost 2 inf + 1105 16.331 * * [simplify]: Extracting #6: cost 0 inf + 1286 16.331 * [simplify]: Simplified to (sqrt (+ (fma 1/12 x 1/2) (/ 1 x))) 16.331 * [simplify]: Simplified (2 2) to (λ (x) (* (sqrt (fma x 1/12 (+ 1/2 (/ 1 x)))) (sqrt (+ (fma 1/12 x 1/2) (/ 1 x))))) 16.332 * * * * [progress]: [ 10 / 14 ] simplifiying candidate # 16.332 * * * * [progress]: [ 11 / 14 ] simplifiying candidate #real (real->posit16 (fma x 1/12 (+ 1/2 (/ 1 x))))))> 16.332 * [simplify]: Simplifying (real->posit16 (fma x 1/12 (+ 1/2 (/ 1 x)))) 16.332 * * [simplify]: iters left: 6 (8 enodes) 16.335 * * [simplify]: iters left: 5 (26 enodes) 16.340 * * [simplify]: iters left: 4 (36 enodes) 16.348 * * [simplify]: iters left: 3 (49 enodes) 16.362 * * [simplify]: Extracting #0: cost 1 inf + 0 16.362 * * [simplify]: Extracting #1: cost 2 inf + 0 16.362 * * [simplify]: Extracting #2: cost 10 inf + 0 16.362 * * [simplify]: Extracting #3: cost 13 inf + 3 16.362 * * [simplify]: Extracting #4: cost 9 inf + 162 16.363 * * [simplify]: Extracting #5: cost 1 inf + 845 16.363 * * [simplify]: Extracting #6: cost 0 inf + 928 16.364 * [simplify]: Simplified to (real->posit16 (+ (/ 1 x) (fma 1/12 x 1/2))) 16.364 * [simplify]: Simplified (2 1) to (λ (x) (posit16->real (real->posit16 (+ (/ 1 x) (fma 1/12 x 1/2))))) 16.364 * * * * [progress]: [ 12 / 14 ] simplifiying candidate # 16.364 * [simplify]: Simplifying (+ (* 1/12 x) (+ (/ 1 x) 1/2)) 16.364 * * [simplify]: iters left: 6 (8 enodes) 16.370 * * [simplify]: iters left: 5 (32 enodes) 16.380 * * [simplify]: iters left: 4 (45 enodes) 16.392 * * [simplify]: iters left: 3 (52 enodes) 16.399 * * [simplify]: Extracting #0: cost 1 inf + 0 16.399 * * [simplify]: Extracting #1: cost 10 inf + 0 16.399 * * [simplify]: Extracting #2: cost 13 inf + 3 16.399 * * [simplify]: Extracting #3: cost 9 inf + 146 16.400 * * [simplify]: Extracting #4: cost 3 inf + 649 16.400 * * [simplify]: Extracting #5: cost 0 inf + 928 16.400 * [simplify]: Simplified to (fma x 1/12 (+ 1/2 (/ 1 x))) 16.400 * [simplify]: Simplified (2) to (λ (x) (fma x 1/12 (+ 1/2 (/ 1 x)))) 16.400 * * * * [progress]: [ 13 / 14 ] simplifiying candidate # 16.400 * [simplify]: Simplifying (+ (* 1/12 x) (+ (/ 1 x) 1/2)) 16.401 * * [simplify]: iters left: 6 (8 enodes) 16.403 * * [simplify]: iters left: 5 (32 enodes) 16.409 * * [simplify]: iters left: 4 (45 enodes) 16.416 * * [simplify]: iters left: 3 (52 enodes) 16.427 * * [simplify]: Extracting #0: cost 1 inf + 0 16.427 * * [simplify]: Extracting #1: cost 10 inf + 0 16.427 * * [simplify]: Extracting #2: cost 13 inf + 3 16.427 * * [simplify]: Extracting #3: cost 9 inf + 146 16.427 * * [simplify]: Extracting #4: cost 3 inf + 649 16.428 * * [simplify]: Extracting #5: cost 0 inf + 928 16.429 * [simplify]: Simplified to (fma x 1/12 (+ 1/2 (/ 1 x))) 16.429 * [simplify]: Simplified (2) to (λ (x) (fma x 1/12 (+ 1/2 (/ 1 x)))) 16.429 * * * * [progress]: [ 14 / 14 ] simplifiying candidate # 16.429 * [simplify]: Simplifying (+ (* 1/12 x) (+ (/ 1 x) 1/2)) 16.429 * * [simplify]: iters left: 6 (8 enodes) 16.434 * * [simplify]: iters left: 5 (32 enodes) 16.443 * * [simplify]: iters left: 4 (45 enodes) 16.450 * * [simplify]: iters left: 3 (52 enodes) 16.457 * * [simplify]: Extracting #0: cost 1 inf + 0 16.457 * * [simplify]: Extracting #1: cost 10 inf + 0 16.457 * * [simplify]: Extracting #2: cost 13 inf + 3 16.457 * * [simplify]: Extracting #3: cost 9 inf + 146 16.458 * * [simplify]: Extracting #4: cost 3 inf + 649 16.458 * * [simplify]: Extracting #5: cost 0 inf + 928 16.458 * [simplify]: Simplified to (fma x 1/12 (+ 1/2 (/ 1 x))) 16.458 * [simplify]: Simplified (2) to (λ (x) (fma x 1/12 (+ 1/2 (/ 1 x)))) 16.458 * * * [progress]: adding candidates to table 16.564 * [progress]: [Phase 3 of 3] Extracting. 16.564 * * [regime]: Finding splitpoints for: (# # #) 16.565 * * * [regime-changes]: Trying 2 branch expressions: (x (exp x)) 16.565 * * * * [regimes]: Trying to branch on x from (# # #) 16.600 * * * * [regimes]: Trying to branch on (exp x) from (# # #) 16.638 * * * [regime]: Found split indices: #