0.003 * [progress]: [Phase 1 of 3] Setting up. 0.003 * * * [progress]: [1/2] Preparing points 0.127 * * * [progress]: [2/2] Setting up program. 0.131 * [progress]: [Phase 2 of 3] Improving. 0.131 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 0.132 * [simplify]: Simplifying (/ (exp x) (- (exp x) 1)) 0.132 * * [simplify]: iters left: 5 (5 enodes) 0.135 * * [simplify]: iters left: 4 (21 enodes) 0.139 * * [simplify]: iters left: 3 (25 enodes) 0.143 * * [simplify]: Extracting #0: cost 1 inf + 0 0.143 * * [simplify]: Extracting #1: cost 4 inf + 0 0.143 * * [simplify]: Extracting #2: cost 9 inf + 0 0.143 * * [simplify]: Extracting #3: cost 6 inf + 3 0.143 * * [simplify]: Extracting #4: cost 1 inf + 468 0.143 * * [simplify]: Extracting #5: cost 0 inf + 649 0.143 * [simplify]: Simplified to (/ (exp x) (expm1 x)) 0.143 * [simplify]: Simplified (2) to (λ (x) (/ (exp x) (expm1 x))) 0.145 * * [progress]: iteration 1 / 4 0.146 * * * [progress]: picking best candidate 0.147 * * * * [pick]: Picked # 0.148 * * * [progress]: localizing error 0.156 * * * [progress]: generating rewritten candidates 0.156 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2) 0.167 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 0.195 * * * [progress]: generating series expansions 0.195 * * * * [progress]: [ 1 / 2 ] generating series at (2 2) 0.195 * [backup-simplify]: Simplify (- (exp x) 1) into (- (exp x) 1) 0.195 * [approximate]: Taking taylor expansion of (- (exp x) 1) in (x) around 0 0.195 * [taylor]: Taking taylor expansion of (- (exp x) 1) in x 0.195 * [taylor]: Taking taylor expansion of (exp x) in x 0.195 * [taylor]: Taking taylor expansion of x in x 0.195 * [backup-simplify]: Simplify 0 into 0 0.195 * [backup-simplify]: Simplify 1 into 1 0.195 * [backup-simplify]: Simplify (exp 0) into 1 0.195 * [taylor]: Taking taylor expansion of 1 in x 0.195 * [backup-simplify]: Simplify 1 into 1 0.195 * [taylor]: Taking taylor expansion of (- (exp x) 1) in x 0.195 * [taylor]: Taking taylor expansion of (exp x) in x 0.195 * [taylor]: Taking taylor expansion of x in x 0.195 * [backup-simplify]: Simplify 0 into 0 0.195 * [backup-simplify]: Simplify 1 into 1 0.195 * [backup-simplify]: Simplify (exp 0) into 1 0.195 * [taylor]: Taking taylor expansion of 1 in x 0.195 * [backup-simplify]: Simplify 1 into 1 0.196 * [backup-simplify]: Simplify (- 1) into -1 0.196 * [backup-simplify]: Simplify (+ 1 -1) into 0 0.196 * [backup-simplify]: Simplify 0 into 0 0.197 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 0.197 * [backup-simplify]: Simplify (- 0) into 0 0.197 * [backup-simplify]: Simplify (+ 1 0) into 1 0.197 * [backup-simplify]: Simplify 1 into 1 0.198 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 0.199 * [backup-simplify]: Simplify (- 0) into 0 0.199 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 0.199 * [backup-simplify]: Simplify 1/2 into 1/2 0.202 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6 0.202 * [backup-simplify]: Simplify (- 0) into 0 0.202 * [backup-simplify]: Simplify (+ 1/6 0) into 1/6 0.202 * [backup-simplify]: Simplify 1/6 into 1/6 0.203 * [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)))) 0.203 * [backup-simplify]: Simplify (- (exp (/ 1 x)) 1) into (- (exp (/ 1 x)) 1) 0.203 * [approximate]: Taking taylor expansion of (- (exp (/ 1 x)) 1) in (x) around 0 0.203 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1) in x 0.203 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.203 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.203 * [taylor]: Taking taylor expansion of x in x 0.203 * [backup-simplify]: Simplify 0 into 0 0.203 * [backup-simplify]: Simplify 1 into 1 0.203 * [backup-simplify]: Simplify (/ 1 1) into 1 0.204 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 0.204 * [taylor]: Taking taylor expansion of 1 in x 0.204 * [backup-simplify]: Simplify 1 into 1 0.204 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1) in x 0.204 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.204 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.204 * [taylor]: Taking taylor expansion of x in x 0.204 * [backup-simplify]: Simplify 0 into 0 0.204 * [backup-simplify]: Simplify 1 into 1 0.204 * [backup-simplify]: Simplify (/ 1 1) into 1 0.204 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 0.204 * [taylor]: Taking taylor expansion of 1 in x 0.204 * [backup-simplify]: Simplify 1 into 1 0.205 * [backup-simplify]: Simplify (- 1) into -1 0.205 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) -1) into (- (exp (/ 1 x)) 1) 0.205 * [backup-simplify]: Simplify (- (exp (/ 1 x)) 1) into (- (exp (/ 1 x)) 1) 0.205 * [backup-simplify]: Simplify (- 0) into 0 0.206 * [backup-simplify]: Simplify (+ 0 0) into 0 0.206 * [backup-simplify]: Simplify 0 into 0 0.206 * [backup-simplify]: Simplify (- 0) into 0 0.207 * [backup-simplify]: Simplify (+ 0 0) into 0 0.207 * [backup-simplify]: Simplify 0 into 0 0.207 * [backup-simplify]: Simplify (- 0) into 0 0.207 * [backup-simplify]: Simplify (+ 0 0) into 0 0.207 * [backup-simplify]: Simplify 0 into 0 0.208 * [backup-simplify]: Simplify (- 0) into 0 0.208 * [backup-simplify]: Simplify (+ 0 0) into 0 0.208 * [backup-simplify]: Simplify 0 into 0 0.209 * [backup-simplify]: Simplify (- 0) into 0 0.209 * [backup-simplify]: Simplify (+ 0 0) into 0 0.209 * [backup-simplify]: Simplify 0 into 0 0.209 * [backup-simplify]: Simplify (- 0) into 0 0.210 * [backup-simplify]: Simplify (+ 0 0) into 0 0.210 * [backup-simplify]: Simplify 0 into 0 0.210 * [backup-simplify]: Simplify (- (exp (/ 1 (/ 1 x))) 1) into (- (exp x) 1) 0.210 * [backup-simplify]: Simplify (- (exp (/ 1 (- x))) 1) into (- (exp (/ -1 x)) 1) 0.210 * [approximate]: Taking taylor expansion of (- (exp (/ -1 x)) 1) in (x) around 0 0.210 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1) in x 0.210 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.210 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.210 * [taylor]: Taking taylor expansion of -1 in x 0.210 * [backup-simplify]: Simplify -1 into -1 0.210 * [taylor]: Taking taylor expansion of x in x 0.210 * [backup-simplify]: Simplify 0 into 0 0.210 * [backup-simplify]: Simplify 1 into 1 0.211 * [backup-simplify]: Simplify (/ -1 1) into -1 0.211 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 0.211 * [taylor]: Taking taylor expansion of 1 in x 0.211 * [backup-simplify]: Simplify 1 into 1 0.211 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1) in x 0.211 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.211 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.211 * [taylor]: Taking taylor expansion of -1 in x 0.211 * [backup-simplify]: Simplify -1 into -1 0.211 * [taylor]: Taking taylor expansion of x in x 0.211 * [backup-simplify]: Simplify 0 into 0 0.211 * [backup-simplify]: Simplify 1 into 1 0.211 * [backup-simplify]: Simplify (/ -1 1) into -1 0.211 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 0.211 * [taylor]: Taking taylor expansion of 1 in x 0.212 * [backup-simplify]: Simplify 1 into 1 0.212 * [backup-simplify]: Simplify (- 1) into -1 0.212 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) -1) into (- (exp (/ -1 x)) 1) 0.212 * [backup-simplify]: Simplify (- (exp (/ -1 x)) 1) into (- (exp (/ -1 x)) 1) 0.212 * [backup-simplify]: Simplify (- 0) into 0 0.213 * [backup-simplify]: Simplify (+ 0 0) into 0 0.213 * [backup-simplify]: Simplify 0 into 0 0.213 * [backup-simplify]: Simplify (- 0) into 0 0.214 * [backup-simplify]: Simplify (+ 0 0) into 0 0.214 * [backup-simplify]: Simplify 0 into 0 0.214 * [backup-simplify]: Simplify (- 0) into 0 0.214 * [backup-simplify]: Simplify (+ 0 0) into 0 0.215 * [backup-simplify]: Simplify 0 into 0 0.215 * [backup-simplify]: Simplify (- 0) into 0 0.215 * [backup-simplify]: Simplify (+ 0 0) into 0 0.215 * [backup-simplify]: Simplify 0 into 0 0.216 * [backup-simplify]: Simplify (- 0) into 0 0.216 * [backup-simplify]: Simplify (+ 0 0) into 0 0.216 * [backup-simplify]: Simplify 0 into 0 0.216 * [backup-simplify]: Simplify (- 0) into 0 0.217 * [backup-simplify]: Simplify (+ 0 0) into 0 0.217 * [backup-simplify]: Simplify 0 into 0 0.217 * [backup-simplify]: Simplify (- (exp (/ -1 (/ 1 (- x)))) 1) into (- (exp x) 1) 0.217 * * * * [progress]: [ 2 / 2 ] generating series at (2) 0.217 * [backup-simplify]: Simplify (/ (exp x) (- (exp x) 1)) into (/ (exp x) (- (exp x) 1)) 0.217 * [approximate]: Taking taylor expansion of (/ (exp x) (- (exp x) 1)) in (x) around 0 0.218 * [taylor]: Taking taylor expansion of (/ (exp x) (- (exp x) 1)) in x 0.218 * [taylor]: Taking taylor expansion of (exp x) in x 0.218 * [taylor]: Taking taylor expansion of x in x 0.218 * [backup-simplify]: Simplify 0 into 0 0.218 * [backup-simplify]: Simplify 1 into 1 0.218 * [backup-simplify]: Simplify (exp 0) into 1 0.218 * [taylor]: Taking taylor expansion of (- (exp x) 1) in x 0.218 * [taylor]: Taking taylor expansion of (exp x) in x 0.218 * [taylor]: Taking taylor expansion of x in x 0.218 * [backup-simplify]: Simplify 0 into 0 0.218 * [backup-simplify]: Simplify 1 into 1 0.218 * [backup-simplify]: Simplify (exp 0) into 1 0.218 * [taylor]: Taking taylor expansion of 1 in x 0.218 * [backup-simplify]: Simplify 1 into 1 0.218 * [backup-simplify]: Simplify (- 1) into -1 0.219 * [backup-simplify]: Simplify (+ 1 -1) into 0 0.220 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 0.220 * [backup-simplify]: Simplify (- 0) into 0 0.220 * [backup-simplify]: Simplify (+ 1 0) into 1 0.221 * [backup-simplify]: Simplify (/ 1 1) into 1 0.221 * [taylor]: Taking taylor expansion of (/ (exp x) (- (exp x) 1)) in x 0.221 * [taylor]: Taking taylor expansion of (exp x) in x 0.221 * [taylor]: Taking taylor expansion of x in x 0.221 * [backup-simplify]: Simplify 0 into 0 0.221 * [backup-simplify]: Simplify 1 into 1 0.221 * [backup-simplify]: Simplify (exp 0) into 1 0.221 * [taylor]: Taking taylor expansion of (- (exp x) 1) in x 0.221 * [taylor]: Taking taylor expansion of (exp x) in x 0.221 * [taylor]: Taking taylor expansion of x in x 0.221 * [backup-simplify]: Simplify 0 into 0 0.221 * [backup-simplify]: Simplify 1 into 1 0.221 * [backup-simplify]: Simplify (exp 0) into 1 0.221 * [taylor]: Taking taylor expansion of 1 in x 0.221 * [backup-simplify]: Simplify 1 into 1 0.221 * [backup-simplify]: Simplify (- 1) into -1 0.222 * [backup-simplify]: Simplify (+ 1 -1) into 0 0.223 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 0.223 * [backup-simplify]: Simplify (- 0) into 0 0.224 * [backup-simplify]: Simplify (+ 1 0) into 1 0.224 * [backup-simplify]: Simplify (/ 1 1) into 1 0.224 * [backup-simplify]: Simplify 1 into 1 0.225 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 0.227 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 0.227 * [backup-simplify]: Simplify (- 0) into 0 0.228 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 0.228 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* 1 (/ 1/2 1)))) into 1/2 0.228 * [backup-simplify]: Simplify 1/2 into 1/2 0.230 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 0.232 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6 0.233 * [backup-simplify]: Simplify (- 0) into 0 0.233 * [backup-simplify]: Simplify (+ 1/6 0) into 1/6 0.234 * [backup-simplify]: Simplify (- (/ 1/2 1) (+ (* 1 (/ 1/6 1)) (* 1/2 (/ 1/2 1)))) into 1/12 0.234 * [backup-simplify]: Simplify 1/12 into 1/12 0.235 * [backup-simplify]: Simplify (+ (* 1/12 x) (+ 1/2 (* 1 (/ 1 x)))) into (+ (* 1/12 x) (+ (/ 1 x) 1/2)) 0.235 * [backup-simplify]: Simplify (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) into (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) 0.235 * [approximate]: Taking taylor expansion of (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) in (x) around 0 0.235 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) in x 0.235 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.235 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.235 * [taylor]: Taking taylor expansion of x in x 0.235 * [backup-simplify]: Simplify 0 into 0 0.235 * [backup-simplify]: Simplify 1 into 1 0.235 * [backup-simplify]: Simplify (/ 1 1) into 1 0.235 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 0.235 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1) in x 0.235 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.235 * [taylor]: Taking taylor expansion of (/ 1 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 (/ 1 1) into 1 0.236 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 0.236 * [taylor]: Taking taylor expansion of 1 in x 0.236 * [backup-simplify]: Simplify 1 into 1 0.237 * [backup-simplify]: Simplify (- 1) into -1 0.237 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) -1) into (- (exp (/ 1 x)) 1) 0.237 * [backup-simplify]: Simplify (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) into (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) 0.237 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) in x 0.237 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.237 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.237 * [taylor]: Taking taylor expansion of x in x 0.237 * [backup-simplify]: Simplify 0 into 0 0.237 * [backup-simplify]: Simplify 1 into 1 0.238 * [backup-simplify]: Simplify (/ 1 1) into 1 0.238 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 0.238 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1) in x 0.238 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.238 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.238 * [taylor]: Taking taylor expansion of x in x 0.238 * [backup-simplify]: Simplify 0 into 0 0.238 * [backup-simplify]: Simplify 1 into 1 0.238 * [backup-simplify]: Simplify (/ 1 1) into 1 0.238 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 0.238 * [taylor]: Taking taylor expansion of 1 in x 0.238 * [backup-simplify]: Simplify 1 into 1 0.239 * [backup-simplify]: Simplify (- 1) into -1 0.239 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) -1) into (- (exp (/ 1 x)) 1) 0.239 * [backup-simplify]: Simplify (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) into (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) 0.239 * [backup-simplify]: Simplify (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) into (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) 0.239 * [backup-simplify]: Simplify (- 0) into 0 0.240 * [backup-simplify]: Simplify (+ 0 0) into 0 0.240 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ 1 x)) 1)) (+ (* (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) (/ 0 (- (exp (/ 1 x)) 1))))) into 0 0.240 * [backup-simplify]: Simplify 0 into 0 0.241 * [backup-simplify]: Simplify (- 0) into 0 0.241 * [backup-simplify]: Simplify (+ 0 0) into 0 0.241 * [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 0.241 * [backup-simplify]: Simplify 0 into 0 0.242 * [backup-simplify]: Simplify (- 0) into 0 0.242 * [backup-simplify]: Simplify (+ 0 0) into 0 0.243 * [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 0.243 * [backup-simplify]: Simplify 0 into 0 0.243 * [backup-simplify]: Simplify (- 0) into 0 0.243 * [backup-simplify]: Simplify (+ 0 0) into 0 0.244 * [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 0.244 * [backup-simplify]: Simplify 0 into 0 0.244 * [backup-simplify]: Simplify (- 0) into 0 0.245 * [backup-simplify]: Simplify (+ 0 0) into 0 0.245 * [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 0.246 * [backup-simplify]: Simplify 0 into 0 0.246 * [backup-simplify]: Simplify (- 0) into 0 0.246 * [backup-simplify]: Simplify (+ 0 0) into 0 0.247 * [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 0.247 * [backup-simplify]: Simplify 0 into 0 0.248 * [backup-simplify]: Simplify (/ (exp (/ 1 (/ 1 x))) (- (exp (/ 1 (/ 1 x))) 1)) into (/ (exp x) (- (exp x) 1)) 0.248 * [backup-simplify]: Simplify (/ (exp (/ 1 (- x))) (- (exp (/ 1 (- x))) 1)) into (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) 0.248 * [approximate]: Taking taylor expansion of (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) in (x) around 0 0.248 * [taylor]: Taking taylor expansion of (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) in x 0.248 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.248 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.248 * [taylor]: Taking taylor expansion of -1 in x 0.248 * [backup-simplify]: Simplify -1 into -1 0.248 * [taylor]: Taking taylor expansion of x in x 0.248 * [backup-simplify]: Simplify 0 into 0 0.248 * [backup-simplify]: Simplify 1 into 1 0.248 * [backup-simplify]: Simplify (/ -1 1) into -1 0.249 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 0.249 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1) in x 0.249 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.249 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.249 * [taylor]: Taking taylor expansion of -1 in x 0.249 * [backup-simplify]: Simplify -1 into -1 0.249 * [taylor]: Taking taylor expansion of x in x 0.249 * [backup-simplify]: Simplify 0 into 0 0.249 * [backup-simplify]: Simplify 1 into 1 0.249 * [backup-simplify]: Simplify (/ -1 1) into -1 0.249 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 0.249 * [taylor]: Taking taylor expansion of 1 in x 0.249 * [backup-simplify]: Simplify 1 into 1 0.250 * [backup-simplify]: Simplify (- 1) into -1 0.250 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) -1) into (- (exp (/ -1 x)) 1) 0.250 * [backup-simplify]: Simplify (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) into (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) 0.250 * [taylor]: Taking taylor expansion of (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) in x 0.250 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.250 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.250 * [taylor]: Taking taylor expansion of -1 in x 0.250 * [backup-simplify]: Simplify -1 into -1 0.250 * [taylor]: Taking taylor expansion of x in x 0.250 * [backup-simplify]: Simplify 0 into 0 0.250 * [backup-simplify]: Simplify 1 into 1 0.251 * [backup-simplify]: Simplify (/ -1 1) into -1 0.251 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 0.251 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1) in x 0.251 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.251 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.251 * [taylor]: Taking taylor expansion of -1 in x 0.251 * [backup-simplify]: Simplify -1 into -1 0.251 * [taylor]: Taking taylor expansion of x in x 0.251 * [backup-simplify]: Simplify 0 into 0 0.251 * [backup-simplify]: Simplify 1 into 1 0.251 * [backup-simplify]: Simplify (/ -1 1) into -1 0.251 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 0.251 * [taylor]: Taking taylor expansion of 1 in x 0.251 * [backup-simplify]: Simplify 1 into 1 0.252 * [backup-simplify]: Simplify (- 1) into -1 0.252 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) -1) into (- (exp (/ -1 x)) 1) 0.252 * [backup-simplify]: Simplify (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) into (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) 0.252 * [backup-simplify]: Simplify (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) into (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) 0.253 * [backup-simplify]: Simplify (- 0) into 0 0.253 * [backup-simplify]: Simplify (+ 0 0) into 0 0.254 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ -1 x)) 1)) (+ (* (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) (/ 0 (- (exp (/ -1 x)) 1))))) into 0 0.254 * [backup-simplify]: Simplify 0 into 0 0.254 * [backup-simplify]: Simplify (- 0) into 0 0.255 * [backup-simplify]: Simplify (+ 0 0) into 0 0.255 * [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 0.255 * [backup-simplify]: Simplify 0 into 0 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))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 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 0.258 * [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))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))))) into 0 0.258 * [backup-simplify]: Simplify 0 into 0 0.258 * [backup-simplify]: Simplify (- 0) into 0 0.259 * [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))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))))) into 0 0.259 * [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 # 0.262 * [simplify]: Simplifying (fma (* (cbrt (exp x)) (cbrt (exp x))) (cbrt (exp x)) (- (* (cbrt 1) (* (cbrt 1) (cbrt 1))))) 0.262 * * [simplify]: iters left: 6 (10 enodes) 0.267 * * [simplify]: iters left: 5 (41 enodes) 0.278 * * [simplify]: iters left: 4 (52 enodes) 0.284 * * [simplify]: iters left: 3 (56 enodes) 0.291 * * [simplify]: iters left: 2 (61 enodes) 0.304 * * [simplify]: iters left: 1 (78 enodes) 0.324 * * [simplify]: Extracting #0: cost 1 inf + 0 0.324 * * [simplify]: Extracting #1: cost 9 inf + 0 0.324 * * [simplify]: Extracting #2: cost 20 inf + 1 0.324 * * [simplify]: Extracting #3: cost 16 inf + 259 0.325 * * [simplify]: Extracting #4: cost 9 inf + 1821 0.326 * * [simplify]: Extracting #5: cost 2 inf + 4157 0.327 * * [simplify]: Extracting #6: cost 0 inf + 4881 0.328 * [simplify]: Simplified to (+ (exp x) -1) 0.328 * [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))))))) 0.328 * [simplify]: Simplifying (fma (- (cbrt 1)) (* (cbrt 1) (cbrt 1)) (* (cbrt 1) (* (cbrt 1) (cbrt 1)))) 0.328 * * [simplify]: iters left: 6 (6 enodes) 0.334 * * [simplify]: iters left: 5 (25 enodes) 0.342 * * [simplify]: iters left: 4 (37 enodes) 0.345 * * [simplify]: Extracting #0: cost 1 inf + 0 0.345 * * [simplify]: Extracting #1: cost 0 inf + 1 0.345 * [simplify]: Simplified to 0 0.345 * [simplify]: Simplified (2 2 2) to (λ (x) (/ (exp x) (+ (+ (exp x) -1) 0))) 0.345 * * * * [progress]: [ 2 / 86 ] simplifiying candidate # 0.346 * [simplify]: Simplifying (fma (* (cbrt (exp x)) (cbrt (exp x))) (cbrt (exp x)) (- (* (sqrt 1) (sqrt 1)))) 0.346 * * [simplify]: iters left: 6 (9 enodes) 0.348 * * [simplify]: iters left: 5 (30 enodes) 0.353 * * [simplify]: iters left: 4 (37 enodes) 0.361 * * [simplify]: iters left: 3 (40 enodes) 0.374 * * [simplify]: iters left: 2 (48 enodes) 0.389 * * [simplify]: iters left: 1 (66 enodes) 0.411 * * [simplify]: Extracting #0: cost 1 inf + 0 0.411 * * [simplify]: Extracting #1: cost 9 inf + 0 0.411 * * [simplify]: Extracting #2: cost 20 inf + 1 0.411 * * [simplify]: Extracting #3: cost 19 inf + 5 0.412 * * [simplify]: Extracting #4: cost 18 inf + 77 0.412 * * [simplify]: Extracting #5: cost 4 inf + 3310 0.413 * * [simplify]: Extracting #6: cost 0 inf + 4881 0.414 * [simplify]: Simplified to (+ (exp x) -1) 0.414 * [simplify]: Simplified (2 2 1) to (λ (x) (/ (exp x) (+ (+ (exp x) -1) (fma (- (sqrt 1)) (sqrt 1) (* (sqrt 1) (sqrt 1)))))) 0.414 * [simplify]: Simplifying (fma (- (sqrt 1)) (sqrt 1) (* (sqrt 1) (sqrt 1))) 0.415 * * [simplify]: iters left: 4 (5 enodes) 0.417 * * [simplify]: iters left: 3 (17 enodes) 0.423 * * [simplify]: iters left: 2 (25 enodes) 0.427 * * [simplify]: Extracting #0: cost 1 inf + 0 0.427 * * [simplify]: Extracting #1: cost 0 inf + 1 0.427 * [simplify]: Simplified to 0 0.428 * [simplify]: Simplified (2 2 2) to (λ (x) (/ (exp x) (+ (+ (exp x) -1) 0))) 0.428 * * * * [progress]: [ 3 / 86 ] simplifiying candidate # 0.428 * [simplify]: Simplifying (fma (* (cbrt (exp x)) (cbrt (exp x))) (cbrt (exp x)) (- (* 1 1))) 0.428 * * [simplify]: iters left: 5 (8 enodes) 0.430 * * [simplify]: iters left: 4 (27 enodes) 0.435 * * [simplify]: iters left: 3 (34 enodes) 0.440 * * [simplify]: iters left: 2 (37 enodes) 0.445 * * [simplify]: iters left: 1 (45 enodes) 0.458 * * [simplify]: Extracting #0: cost 1 inf + 0 0.459 * * [simplify]: Extracting #1: cost 9 inf + 0 0.459 * * [simplify]: Extracting #2: cost 17 inf + 1 0.459 * * [simplify]: Extracting #3: cost 11 inf + 259 0.459 * * [simplify]: Extracting #4: cost 2 inf + 2395 0.459 * * [simplify]: Extracting #5: cost 0 inf + 2948 0.459 * [simplify]: Simplified to (+ (exp x) -1) 0.460 * [simplify]: Simplified (2 2 1) to (λ (x) (/ (exp x) (+ (+ (exp x) -1) (fma (- 1) 1 (* 1 1))))) 0.460 * [simplify]: Simplifying (fma (- 1) 1 (* 1 1)) 0.460 * * [simplify]: iters left: 3 (4 enodes) 0.462 * * [simplify]: iters left: 2 (15 enodes) 0.465 * * [simplify]: iters left: 1 (20 enodes) 0.467 * * [simplify]: Extracting #0: cost 1 inf + 0 0.467 * * [simplify]: Extracting #1: cost 0 inf + 1 0.467 * [simplify]: Simplified to 0 0.468 * [simplify]: Simplified (2 2 2) to (λ (x) (/ (exp x) (+ (+ (exp x) -1) 0))) 0.468 * * * * [progress]: [ 4 / 86 ] simplifiying candidate # 0.468 * [simplify]: Simplifying (fma (sqrt (exp x)) (sqrt (exp x)) (- (* (cbrt 1) (* (cbrt 1) (cbrt 1))))) 0.468 * * [simplify]: iters left: 6 (9 enodes) 0.472 * * [simplify]: iters left: 5 (38 enodes) 0.479 * * [simplify]: iters left: 4 (45 enodes) 0.485 * * [simplify]: iters left: 3 (49 enodes) 0.491 * * [simplify]: iters left: 2 (58 enodes) 0.498 * * [simplify]: iters left: 1 (74 enodes) 0.509 * * [simplify]: Extracting #0: cost 1 inf + 0 0.509 * * [simplify]: Extracting #1: cost 11 inf + 0 0.509 * * [simplify]: Extracting #2: cost 21 inf + 2 0.509 * * [simplify]: Extracting #3: cost 20 inf + 3 0.509 * * [simplify]: Extracting #4: cost 19 inf + 74 0.510 * * [simplify]: Extracting #5: cost 4 inf + 2311 0.511 * * [simplify]: Extracting #6: cost 0 inf + 2959 0.511 * [simplify]: Simplified to (+ (exp x) -1) 0.511 * [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))))))) 0.512 * [simplify]: Simplifying (fma (- (cbrt 1)) (* (cbrt 1) (cbrt 1)) (* (cbrt 1) (* (cbrt 1) (cbrt 1)))) 0.512 * * [simplify]: iters left: 6 (6 enodes) 0.517 * * [simplify]: iters left: 5 (25 enodes) 0.523 * * [simplify]: iters left: 4 (37 enodes) 0.527 * * [simplify]: Extracting #0: cost 1 inf + 0 0.527 * * [simplify]: Extracting #1: cost 0 inf + 1 0.527 * [simplify]: Simplified to 0 0.527 * [simplify]: Simplified (2 2 2) to (λ (x) (/ (exp x) (+ (+ (exp x) -1) 0))) 0.527 * * * * [progress]: [ 5 / 86 ] simplifiying candidate # 0.527 * [simplify]: Simplifying (fma (sqrt (exp x)) (sqrt (exp x)) (- (* (sqrt 1) (sqrt 1)))) 0.527 * * [simplify]: iters left: 6 (8 enodes) 0.531 * * [simplify]: iters left: 5 (27 enodes) 0.535 * * [simplify]: iters left: 4 (34 enodes) 0.540 * * [simplify]: iters left: 3 (42 enodes) 0.546 * * [simplify]: iters left: 2 (58 enodes) 0.558 * * [simplify]: iters left: 1 (101 enodes) 0.575 * * [simplify]: Extracting #0: cost 1 inf + 0 0.575 * * [simplify]: Extracting #1: cost 23 inf + 0 0.575 * * [simplify]: Extracting #2: cost 30 inf + 2 0.575 * * [simplify]: Extracting #3: cost 28 inf + 74 0.575 * * [simplify]: Extracting #4: cost 12 inf + 2560 0.576 * * [simplify]: Extracting #5: cost 0 inf + 4739 0.577 * [simplify]: Simplified to (+ (exp x) -1) 0.578 * [simplify]: Simplified (2 2 1) to (λ (x) (/ (exp x) (+ (+ (exp x) -1) (fma (- (sqrt 1)) (sqrt 1) (* (sqrt 1) (sqrt 1)))))) 0.578 * [simplify]: Simplifying (fma (- (sqrt 1)) (sqrt 1) (* (sqrt 1) (sqrt 1))) 0.578 * * [simplify]: iters left: 4 (5 enodes) 0.581 * * [simplify]: iters left: 3 (17 enodes) 0.586 * * [simplify]: iters left: 2 (25 enodes) 0.589 * * [simplify]: Extracting #0: cost 1 inf + 0 0.589 * * [simplify]: Extracting #1: cost 0 inf + 1 0.589 * [simplify]: Simplified to 0 0.589 * [simplify]: Simplified (2 2 2) to (λ (x) (/ (exp x) (+ (+ (exp x) -1) 0))) 0.589 * * * * [progress]: [ 6 / 86 ] simplifiying candidate # 0.589 * [simplify]: Simplifying (fma (sqrt (exp x)) (sqrt (exp x)) (- (* 1 1))) 0.589 * * [simplify]: iters left: 5 (7 enodes) 0.593 * * [simplify]: iters left: 4 (24 enodes) 0.598 * * [simplify]: iters left: 3 (31 enodes) 0.602 * * [simplify]: iters left: 2 (39 enodes) 0.608 * * [simplify]: iters left: 1 (55 enodes) 0.632 * * [simplify]: Extracting #0: cost 1 inf + 0 0.632 * * [simplify]: Extracting #1: cost 11 inf + 0 0.632 * * [simplify]: Extracting #2: cost 21 inf + 2 0.632 * * [simplify]: Extracting #3: cost 20 inf + 3 0.633 * * [simplify]: Extracting #4: cost 18 inf + 145 0.633 * * [simplify]: Extracting #5: cost 7 inf + 1775 0.634 * * [simplify]: Extracting #6: cost 1 inf + 2767 0.636 * * [simplify]: Extracting #7: cost 0 inf + 2959 0.637 * [simplify]: Simplified to (+ (exp x) -1) 0.637 * [simplify]: Simplified (2 2 1) to (λ (x) (/ (exp x) (+ (+ (exp x) -1) (fma (- 1) 1 (* 1 1))))) 0.638 * [simplify]: Simplifying (fma (- 1) 1 (* 1 1)) 0.638 * * [simplify]: iters left: 3 (4 enodes) 0.642 * * [simplify]: iters left: 2 (15 enodes) 0.649 * * [simplify]: iters left: 1 (20 enodes) 0.652 * * [simplify]: Extracting #0: cost 1 inf + 0 0.652 * * [simplify]: Extracting #1: cost 0 inf + 1 0.652 * [simplify]: Simplified to 0 0.652 * [simplify]: Simplified (2 2 2) to (λ (x) (/ (exp x) (+ (+ (exp x) -1) 0))) 0.652 * * * * [progress]: [ 7 / 86 ] simplifiying candidate # 0.652 * [simplify]: Simplifying (fma 1 (exp x) (- (* (cbrt 1) (* (cbrt 1) (cbrt 1))))) 0.653 * * [simplify]: iters left: 6 (8 enodes) 0.658 * * [simplify]: iters left: 5 (36 enodes) 0.663 * * [simplify]: iters left: 4 (41 enodes) 0.668 * * [simplify]: Extracting #0: cost 1 inf + 0 0.669 * * [simplify]: Extracting #1: cost 5 inf + 0 0.669 * * [simplify]: Extracting #2: cost 5 inf + 2 0.669 * * [simplify]: Extracting #3: cost 0 inf + 369 0.669 * [simplify]: Simplified to (+ (exp x) -1) 0.669 * [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))))))) 0.669 * [simplify]: Simplifying (fma (- (cbrt 1)) (* (cbrt 1) (cbrt 1)) (* (cbrt 1) (* (cbrt 1) (cbrt 1)))) 0.669 * * [simplify]: iters left: 6 (6 enodes) 0.672 * * [simplify]: iters left: 5 (25 enodes) 0.679 * * [simplify]: iters left: 4 (37 enodes) 0.686 * * [simplify]: Extracting #0: cost 1 inf + 0 0.686 * * [simplify]: Extracting #1: cost 0 inf + 1 0.686 * [simplify]: Simplified to 0 0.686 * [simplify]: Simplified (2 2 2) to (λ (x) (/ (exp x) (+ (+ (exp x) -1) 0))) 0.686 * * * * [progress]: [ 8 / 86 ] simplifiying candidate # 0.687 * [simplify]: Simplifying (fma 1 (exp x) (- (* (sqrt 1) (sqrt 1)))) 0.687 * * [simplify]: iters left: 6 (7 enodes) 0.692 * * [simplify]: iters left: 5 (24 enodes) 0.700 * * [simplify]: iters left: 4 (29 enodes) 0.707 * * [simplify]: iters left: 3 (30 enodes) 0.714 * * [simplify]: iters left: 2 (31 enodes) 0.718 * * [simplify]: Extracting #0: cost 1 inf + 0 0.718 * * [simplify]: Extracting #1: cost 5 inf + 0 0.718 * * [simplify]: Extracting #2: cost 5 inf + 2 0.718 * * [simplify]: Extracting #3: cost 1 inf + 257 0.718 * * [simplify]: Extracting #4: cost 0 inf + 369 0.718 * [simplify]: Simplified to (+ -1 (exp x)) 0.718 * [simplify]: Simplified (2 2 1) to (λ (x) (/ (exp x) (+ (+ -1 (exp x)) (fma (- (sqrt 1)) (sqrt 1) (* (sqrt 1) (sqrt 1)))))) 0.719 * [simplify]: Simplifying (fma (- (sqrt 1)) (sqrt 1) (* (sqrt 1) (sqrt 1))) 0.719 * * [simplify]: iters left: 4 (5 enodes) 0.721 * * [simplify]: iters left: 3 (17 enodes) 0.727 * * [simplify]: iters left: 2 (25 enodes) 0.729 * * [simplify]: Extracting #0: cost 1 inf + 0 0.729 * * [simplify]: Extracting #1: cost 0 inf + 1 0.729 * [simplify]: Simplified to 0 0.729 * [simplify]: Simplified (2 2 2) to (λ (x) (/ (exp x) (+ (+ -1 (exp x)) 0))) 0.730 * * * * [progress]: [ 9 / 86 ] simplifiying candidate # 0.730 * [simplify]: Simplifying (fma 1 (exp x) (- (* 1 1))) 0.730 * * [simplify]: iters left: 5 (6 enodes) 0.732 * * [simplify]: iters left: 4 (21 enodes) 0.735 * * [simplify]: iters left: 3 (26 enodes) 0.739 * * [simplify]: iters left: 2 (27 enodes) 0.746 * * [simplify]: iters left: 1 (28 enodes) 0.754 * * [simplify]: Extracting #0: cost 1 inf + 0 0.754 * * [simplify]: Extracting #1: cost 5 inf + 0 0.754 * * [simplify]: Extracting #2: cost 5 inf + 2 0.754 * * [simplify]: Extracting #3: cost 0 inf + 369 0.754 * [simplify]: Simplified to (+ -1 (exp x)) 0.754 * [simplify]: Simplified (2 2 1) to (λ (x) (/ (exp x) (+ (+ -1 (exp x)) (fma (- 1) 1 (* 1 1))))) 0.755 * [simplify]: Simplifying (fma (- 1) 1 (* 1 1)) 0.755 * * [simplify]: iters left: 3 (4 enodes) 0.758 * * [simplify]: iters left: 2 (15 enodes) 0.762 * * [simplify]: iters left: 1 (20 enodes) 0.764 * * [simplify]: Extracting #0: cost 1 inf + 0 0.764 * * [simplify]: Extracting #1: cost 0 inf + 1 0.764 * [simplify]: Simplified to 0 0.764 * [simplify]: Simplified (2 2 2) to (λ (x) (/ (exp x) (+ (+ -1 (exp x)) 0))) 0.764 * * * * [progress]: [ 10 / 86 ] simplifiying candidate # 0.764 * * * * [progress]: [ 11 / 86 ] simplifiying candidate # 0.764 * * * * [progress]: [ 12 / 86 ] simplifiying candidate # 0.764 * * * * [progress]: [ 13 / 86 ] simplifiying candidate # 0.765 * [simplify]: Simplifying (* (cbrt (exp x)) (cbrt (exp x))) 0.765 * * [simplify]: iters left: 4 (4 enodes) 0.765 * * [simplify]: iters left: 3 (12 enodes) 0.767 * * [simplify]: Extracting #0: cost 1 inf + 0 0.767 * * [simplify]: Extracting #1: cost 3 inf + 0 0.767 * * [simplify]: Extracting #2: cost 5 inf + 0 0.767 * * [simplify]: Extracting #3: cost 7 inf + 0 0.767 * * [simplify]: Extracting #4: cost 6 inf + 1 0.767 * * [simplify]: Extracting #5: cost 0 inf + 827 0.767 * [simplify]: Simplified to (* (cbrt (exp x)) (cbrt (exp x))) 0.767 * [simplify]: Simplified (2 2 1) to (λ (x) (/ (exp x) (fma (* (cbrt (exp x)) (cbrt (exp x))) (cbrt (exp x)) (- 1)))) 0.767 * * * * [progress]: [ 14 / 86 ] simplifiying candidate # 0.768 * [simplify]: Simplifying (sqrt (exp x)) 0.768 * * [simplify]: iters left: 2 (3 enodes) 0.768 * * [simplify]: iters left: 1 (9 enodes) 0.769 * * [simplify]: Extracting #0: cost 1 inf + 0 0.769 * * [simplify]: Extracting #1: cost 3 inf + 0 0.769 * * [simplify]: Extracting #2: cost 5 inf + 0 0.769 * * [simplify]: Extracting #3: cost 4 inf + 1 0.770 * * [simplify]: Extracting #4: cost 0 inf + 365 0.770 * [simplify]: Simplified to (sqrt (exp x)) 0.770 * [simplify]: Simplified (2 2 1) to (λ (x) (/ (exp x) (fma (sqrt (exp x)) (sqrt (exp x)) (- 1)))) 0.770 * * * * [progress]: [ 15 / 86 ] simplifiying candidate # 0.770 * * * * [progress]: [ 16 / 86 ] simplifiying candidate # 0.770 * [simplify]: Simplifying (/ (exp (exp x)) (exp 1)) 0.770 * * [simplify]: iters left: 4 (6 enodes) 0.772 * * [simplify]: iters left: 3 (21 enodes) 0.775 * * [simplify]: iters left: 2 (29 enodes) 0.781 * * [simplify]: iters left: 1 (31 enodes) 0.785 * * [simplify]: Extracting #0: cost 1 inf + 0 0.785 * * [simplify]: Extracting #1: cost 5 inf + 0 0.785 * * [simplify]: Extracting #2: cost 10 inf + 1 0.785 * * [simplify]: Extracting #3: cost 8 inf + 4 0.785 * * [simplify]: Extracting #4: cost 4 inf + 288 0.786 * * [simplify]: Extracting #5: cost 1 inf + 711 0.786 * * [simplify]: Extracting #6: cost 0 inf + 852 0.786 * [simplify]: Simplified to (exp (expm1 x)) 0.786 * [simplify]: Simplified (2 2 1) to (λ (x) (/ (exp x) (log (exp (expm1 x))))) 0.786 * * * * [progress]: [ 17 / 86 ] simplifiying candidate # 0.786 * * * * [progress]: [ 18 / 86 ] simplifiying candidate # 0.786 * * * * [progress]: [ 19 / 86 ] simplifiying candidate # 0.786 * * * * [progress]: [ 20 / 86 ] simplifiying candidate # 0.786 * * * * [progress]: [ 21 / 86 ] simplifiying candidate # 0.786 * * * * [progress]: [ 22 / 86 ] simplifiying candidate # 0.786 * * * * [progress]: [ 23 / 86 ] simplifiying candidate # 0.786 * * * * [progress]: [ 24 / 86 ] simplifiying candidate # 0.786 * * * * [progress]: [ 25 / 86 ] simplifiying candidate # 0.786 * * * * [progress]: [ 26 / 86 ] simplifiying candidate # 0.786 * * * * [progress]: [ 27 / 86 ] simplifiying candidate # 0.786 * [simplify]: Simplifying (+ (sqrt (exp x)) (sqrt 1)) 0.787 * * [simplify]: iters left: 4 (6 enodes) 0.789 * * [simplify]: iters left: 3 (21 enodes) 0.792 * * [simplify]: iters left: 2 (23 enodes) 0.795 * * [simplify]: Extracting #0: cost 1 inf + 0 0.795 * * [simplify]: Extracting #1: cost 4 inf + 0 0.795 * * [simplify]: Extracting #2: cost 5 inf + 1 0.795 * * [simplify]: Extracting #3: cost 7 inf + 1 0.795 * * [simplify]: Extracting #4: cost 6 inf + 2 0.795 * * [simplify]: Extracting #5: cost 0 inf + 670 0.796 * [simplify]: Simplified to (+ 1 (sqrt (exp x))) 0.796 * [simplify]: Simplified (2 2 1) to (λ (x) (/ (exp x) (* (+ 1 (sqrt (exp x))) (- (sqrt (exp x)) (sqrt 1))))) 0.796 * [simplify]: Simplifying (- (sqrt (exp x)) (sqrt 1)) 0.796 * * [simplify]: iters left: 4 (6 enodes) 0.799 * * [simplify]: iters left: 3 (23 enodes) 0.803 * * [simplify]: iters left: 2 (29 enodes) 0.811 * * [simplify]: Extracting #0: cost 1 inf + 0 0.811 * * [simplify]: Extracting #1: cost 5 inf + 0 0.811 * * [simplify]: Extracting #2: cost 5 inf + 2 0.811 * * [simplify]: Extracting #3: cost 7 inf + 2 0.811 * * [simplify]: Extracting #4: cost 6 inf + 3 0.811 * * [simplify]: Extracting #5: cost 2 inf + 367 0.811 * * [simplify]: Extracting #6: cost 1 inf + 519 0.811 * * [simplify]: Extracting #7: cost 0 inf + 671 0.811 * [simplify]: Simplified to (+ (sqrt (exp x)) -1) 0.811 * [simplify]: Simplified (2 2 2) to (λ (x) (/ (exp x) (* (+ (sqrt (exp x)) (sqrt 1)) (+ (sqrt (exp x)) -1)))) 0.811 * * * * [progress]: [ 28 / 86 ] simplifiying candidate # 0.812 * [simplify]: Simplifying (+ (sqrt (exp x)) 1) 0.812 * * [simplify]: iters left: 4 (5 enodes) 0.813 * * [simplify]: iters left: 3 (18 enodes) 0.817 * * [simplify]: iters left: 2 (20 enodes) 0.823 * * [simplify]: Extracting #0: cost 1 inf + 0 0.823 * * [simplify]: Extracting #1: cost 4 inf + 0 0.823 * * [simplify]: Extracting #2: cost 5 inf + 1 0.823 * * [simplify]: Extracting #3: cost 7 inf + 1 0.823 * * [simplify]: Extracting #4: cost 6 inf + 2 0.824 * * [simplify]: Extracting #5: cost 0 inf + 670 0.824 * [simplify]: Simplified to (+ 1 (sqrt (exp x))) 0.824 * [simplify]: Simplified (2 2 1) to (λ (x) (/ (exp x) (* (+ 1 (sqrt (exp x))) (- (sqrt (exp x)) 1)))) 0.824 * [simplify]: Simplifying (- (sqrt (exp x)) 1) 0.824 * * [simplify]: iters left: 4 (5 enodes) 0.827 * * [simplify]: iters left: 3 (20 enodes) 0.834 * * [simplify]: iters left: 2 (24 enodes) 0.842 * * [simplify]: Extracting #0: cost 1 inf + 0 0.842 * * [simplify]: Extracting #1: cost 5 inf + 0 0.842 * * [simplify]: Extracting #2: cost 5 inf + 2 0.842 * * [simplify]: Extracting #3: cost 7 inf + 2 0.842 * * [simplify]: Extracting #4: cost 6 inf + 3 0.842 * * [simplify]: Extracting #5: cost 0 inf + 671 0.842 * [simplify]: Simplified to (+ (sqrt (exp x)) -1) 0.842 * [simplify]: Simplified (2 2 2) to (λ (x) (/ (exp x) (* (+ (sqrt (exp x)) 1) (+ (sqrt (exp x)) -1)))) 0.843 * * * * [progress]: [ 29 / 86 ] simplifiying candidate # 0.843 * [simplify]: Simplifying (+ (sqrt (exp x)) 1) 0.843 * * [simplify]: iters left: 4 (5 enodes) 0.846 * * [simplify]: iters left: 3 (18 enodes) 0.852 * * [simplify]: iters left: 2 (20 enodes) 0.858 * * [simplify]: Extracting #0: cost 1 inf + 0 0.858 * * [simplify]: Extracting #1: cost 4 inf + 0 0.858 * * [simplify]: Extracting #2: cost 5 inf + 1 0.858 * * [simplify]: Extracting #3: cost 7 inf + 1 0.858 * * [simplify]: Extracting #4: cost 6 inf + 2 0.858 * * [simplify]: Extracting #5: cost 0 inf + 670 0.858 * [simplify]: Simplified to (+ 1 (sqrt (exp x))) 0.858 * [simplify]: Simplified (2 2 1) to (λ (x) (/ (exp x) (* (+ 1 (sqrt (exp x))) (- (sqrt (exp x)) 1)))) 0.859 * * * * [progress]: [ 30 / 86 ] simplifiying candidate # 0.859 * [simplify]: Simplifying (- (exp x) 1) 0.859 * * [simplify]: iters left: 3 (4 enodes) 0.862 * * [simplify]: iters left: 2 (18 enodes) 0.868 * * [simplify]: iters left: 1 (22 enodes) 0.874 * * [simplify]: Extracting #0: cost 1 inf + 0 0.874 * * [simplify]: Extracting #1: cost 6 inf + 0 0.874 * * [simplify]: Extracting #2: cost 4 inf + 3 0.874 * * [simplify]: Extracting #3: cost 0 inf + 287 0.874 * [simplify]: Simplified to (expm1 x) 0.874 * [simplify]: Simplified (2 2 2) to (λ (x) (/ (exp x) (* 1 (expm1 x)))) 0.875 * * * * [progress]: [ 31 / 86 ] simplifiying candidate # 0.875 * * * * [progress]: [ 32 / 86 ] simplifiying candidate #real (real->posit16 (- (exp x) 1)))))> 0.875 * * * * [progress]: [ 33 / 86 ] simplifiying candidate # 0.875 * * * * [progress]: [ 34 / 86 ] simplifiying candidate # 0.875 * * * * [progress]: [ 35 / 86 ] simplifiying candidate # 0.875 * * * * [progress]: [ 36 / 86 ] simplifiying candidate # 0.875 * [simplify]: Simplifying (- x (log (- (exp x) 1))) 0.875 * * [simplify]: iters left: 6 (6 enodes) 0.879 * * [simplify]: iters left: 5 (26 enodes) 0.887 * * [simplify]: iters left: 4 (33 enodes) 0.897 * * [simplify]: Extracting #0: cost 1 inf + 0 0.897 * * [simplify]: Extracting #1: cost 5 inf + 0 0.897 * * [simplify]: Extracting #2: cost 7 inf + 1 0.897 * * [simplify]: Extracting #3: cost 10 inf + 72 0.897 * * [simplify]: Extracting #4: cost 3 inf + 900 0.897 * * [simplify]: Extracting #5: cost 0 inf + 1293 0.898 * [simplify]: Simplified to (- x (log (expm1 x))) 0.898 * [simplify]: Simplified (2 1) to (λ (x) (exp (- x (log (expm1 x))))) 0.898 * * * * [progress]: [ 37 / 86 ] simplifiying candidate # 0.898 * * * * [progress]: [ 38 / 86 ] simplifiying candidate # 0.898 * * * * [progress]: [ 39 / 86 ] simplifiying candidate # 0.898 * [simplify]: Simplifying (/ (* (* (exp x) (exp x)) (exp x)) (* (* (- (exp x) 1) (- (exp x) 1)) (- (exp x) 1))) 0.898 * * [simplify]: iters left: 6 (9 enodes) 0.904 * * [simplify]: iters left: 5 (44 enodes) 0.921 * * [simplify]: iters left: 4 (94 enodes) 0.948 * * [simplify]: iters left: 3 (175 enodes) 1.007 * * [simplify]: iters left: 2 (319 enodes) 1.134 * * [simplify]: Extracting #0: cost 1 inf + 0 1.134 * * [simplify]: Extracting #1: cost 51 inf + 0 1.134 * * [simplify]: Extracting #2: cost 144 inf + 1 1.135 * * [simplify]: Extracting #3: cost 156 inf + 5017 1.140 * * [simplify]: Extracting #4: cost 43 inf + 36463 1.150 * * [simplify]: Extracting #5: cost 0 inf + 50902 1.159 * * [simplify]: Extracting #6: cost 0 inf + 50431 1.171 * [simplify]: Simplified to (* (/ (exp x) (expm1 x)) (* (/ (exp x) (expm1 x)) (/ (exp x) (expm1 x)))) 1.172 * [simplify]: Simplified (2 1) to (λ (x) (cbrt (* (/ (exp x) (expm1 x)) (* (/ (exp x) (expm1 x)) (/ (exp x) (expm1 x)))))) 1.172 * * * * [progress]: [ 40 / 86 ] simplifiying candidate # 1.172 * * * * [progress]: [ 41 / 86 ] simplifiying candidate # 1.172 * * * * [progress]: [ 42 / 86 ] simplifiying candidate # 1.172 * * * * [progress]: [ 43 / 86 ] simplifiying candidate # 1.172 * * * * [progress]: [ 44 / 86 ] simplifiying candidate # 1.172 * [simplify]: Simplifying (/ (* (cbrt (exp x)) (cbrt (exp x))) (* (cbrt (- (exp x) 1)) (cbrt (- (exp x) 1)))) 1.173 * * [simplify]: iters left: 6 (9 enodes) 1.178 * * [simplify]: iters left: 5 (39 enodes) 1.191 * * [simplify]: iters left: 4 (58 enodes) 1.208 * * [simplify]: iters left: 3 (65 enodes) 1.227 * * [simplify]: iters left: 2 (68 enodes) 1.246 * * [simplify]: Extracting #0: cost 1 inf + 0 1.246 * * [simplify]: Extracting #1: cost 11 inf + 0 1.246 * * [simplify]: Extracting #2: cost 22 inf + 0 1.246 * * [simplify]: Extracting #3: cost 27 inf + 0 1.246 * * [simplify]: Extracting #4: cost 20 inf + 287 1.247 * * [simplify]: Extracting #5: cost 6 inf + 3861 1.248 * * [simplify]: Extracting #6: cost 0 inf + 6107 1.249 * * [simplify]: Extracting #7: cost 0 inf + 6067 1.251 * [simplify]: Simplified to (* (/ (cbrt (exp x)) (cbrt (expm1 x))) (/ (cbrt (exp x)) (cbrt (expm1 x)))) 1.251 * [simplify]: Simplified (2 1) to (λ (x) (* (* (/ (cbrt (exp x)) (cbrt (expm1 x))) (/ (cbrt (exp x)) (cbrt (expm1 x)))) (/ (cbrt (exp x)) (cbrt (- (exp x) 1))))) 1.251 * [simplify]: Simplifying (/ (cbrt (exp x)) (cbrt (- (exp x) 1))) 1.251 * * [simplify]: iters left: 6 (7 enodes) 1.255 * * [simplify]: iters left: 5 (27 enodes) 1.264 * * [simplify]: iters left: 4 (31 enodes) 1.273 * * [simplify]: Extracting #0: cost 1 inf + 0 1.273 * * [simplify]: Extracting #1: cost 4 inf + 0 1.273 * * [simplify]: Extracting #2: cost 8 inf + 0 1.273 * * [simplify]: Extracting #3: cost 13 inf + 0 1.273 * * [simplify]: Extracting #4: cost 10 inf + 3 1.273 * * [simplify]: Extracting #5: cost 6 inf + 367 1.273 * * [simplify]: Extracting #6: cost 0 inf + 1573 1.274 * [simplify]: Simplified to (/ (cbrt (exp x)) (cbrt (expm1 x))) 1.274 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (* (cbrt (exp x)) (cbrt (exp x))) (* (cbrt (- (exp x) 1)) (cbrt (- (exp x) 1)))) (/ (cbrt (exp x)) (cbrt (expm1 x))))) 1.274 * * * * [progress]: [ 45 / 86 ] simplifiying candidate # 1.274 * [simplify]: Simplifying (/ (* (cbrt (exp x)) (cbrt (exp x))) (sqrt (- (exp x) 1))) 1.274 * * [simplify]: iters left: 6 (8 enodes) 1.279 * * [simplify]: iters left: 5 (32 enodes) 1.289 * * [simplify]: iters left: 4 (40 enodes) 1.305 * * [simplify]: iters left: 3 (43 enodes) 1.314 * * [simplify]: Extracting #0: cost 1 inf + 0 1.314 * * [simplify]: Extracting #1: cost 7 inf + 0 1.314 * * [simplify]: Extracting #2: cost 14 inf + 0 1.314 * * [simplify]: Extracting #3: cost 19 inf + 0 1.314 * * [simplify]: Extracting #4: cost 13 inf + 216 1.315 * * [simplify]: Extracting #5: cost 5 inf + 1794 1.315 * * [simplify]: Extracting #6: cost 0 inf + 3079 1.315 * [simplify]: Simplified to (/ (* (cbrt (exp x)) (cbrt (exp x))) (sqrt (expm1 x))) 1.315 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (* (cbrt (exp x)) (cbrt (exp x))) (sqrt (expm1 x))) (/ (cbrt (exp x)) (sqrt (- (exp x) 1))))) 1.316 * [simplify]: Simplifying (/ (cbrt (exp x)) (sqrt (- (exp x) 1))) 1.316 * * [simplify]: iters left: 6 (7 enodes) 1.318 * * [simplify]: iters left: 5 (27 enodes) 1.322 * * [simplify]: iters left: 4 (31 enodes) 1.328 * * [simplify]: Extracting #0: cost 1 inf + 0 1.328 * * [simplify]: Extracting #1: cost 4 inf + 0 1.328 * * [simplify]: Extracting #2: cost 8 inf + 0 1.328 * * [simplify]: Extracting #3: cost 13 inf + 0 1.328 * * [simplify]: Extracting #4: cost 10 inf + 3 1.328 * * [simplify]: Extracting #5: cost 6 inf + 327 1.328 * * [simplify]: Extracting #6: cost 0 inf + 1413 1.328 * [simplify]: Simplified to (/ (cbrt (exp x)) (sqrt (expm1 x))) 1.328 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (* (cbrt (exp x)) (cbrt (exp x))) (sqrt (- (exp x) 1))) (/ (cbrt (exp x)) (sqrt (expm1 x))))) 1.328 * * * * [progress]: [ 46 / 86 ] simplifiying candidate # 1.329 * [simplify]: Simplifying (/ (* (cbrt (exp x)) (cbrt (exp x))) 1) 1.329 * * [simplify]: iters left: 6 (6 enodes) 1.330 * * [simplify]: iters left: 5 (20 enodes) 1.334 * * [simplify]: iters left: 4 (30 enodes) 1.339 * * [simplify]: iters left: 3 (31 enodes) 1.344 * * [simplify]: Extracting #0: cost 1 inf + 0 1.344 * * [simplify]: Extracting #1: cost 5 inf + 0 1.344 * * [simplify]: Extracting #2: cost 7 inf + 1 1.344 * * [simplify]: Extracting #3: cost 9 inf + 1 1.344 * * [simplify]: Extracting #4: cost 8 inf + 2 1.344 * * [simplify]: Extracting #5: cost 0 inf + 1212 1.345 * [simplify]: Simplified to (* (cbrt (exp x)) (cbrt (exp x))) 1.345 * [simplify]: Simplified (2 1) to (λ (x) (* (* (cbrt (exp x)) (cbrt (exp x))) (/ (cbrt (exp x)) (- (exp x) 1)))) 1.345 * [simplify]: Simplifying (/ (cbrt (exp x)) (- (exp x) 1)) 1.345 * * [simplify]: iters left: 5 (6 enodes) 1.349 * * [simplify]: iters left: 4 (24 enodes) 1.357 * * [simplify]: iters left: 3 (28 enodes) 1.365 * * [simplify]: Extracting #0: cost 1 inf + 0 1.365 * * [simplify]: Extracting #1: cost 4 inf + 0 1.365 * * [simplify]: Extracting #2: cost 10 inf + 0 1.366 * * [simplify]: Extracting #3: cost 8 inf + 3 1.366 * * [simplify]: Extracting #4: cost 1 inf + 850 1.366 * * [simplify]: Extracting #5: cost 0 inf + 1111 1.366 * [simplify]: Simplified to (/ (cbrt (exp x)) (expm1 x)) 1.367 * [simplify]: Simplified (2 2) to (λ (x) (* (* (cbrt (exp x)) (cbrt (exp x))) (/ (cbrt (exp x)) (expm1 x)))) 1.367 * * * * [progress]: [ 47 / 86 ] simplifiying candidate # 1.367 * [simplify]: Simplifying (/ (* (cbrt (exp x)) (cbrt (exp x))) (+ (sqrt (exp x)) (sqrt 1))) 1.367 * * [simplify]: iters left: 6 (9 enodes) 1.374 * * [simplify]: iters left: 5 (32 enodes) 1.379 * * [simplify]: iters left: 4 (38 enodes) 1.385 * * [simplify]: iters left: 3 (41 enodes) 1.391 * * [simplify]: Extracting #0: cost 1 inf + 0 1.391 * * [simplify]: Extracting #1: cost 7 inf + 0 1.391 * * [simplify]: Extracting #2: cost 15 inf + 0 1.391 * * [simplify]: Extracting #3: cost 17 inf + 1 1.391 * * [simplify]: Extracting #4: cost 14 inf + 144 1.392 * * [simplify]: Extracting #5: cost 7 inf + 1444 1.392 * * [simplify]: Extracting #6: cost 0 inf + 3066 1.392 * [simplify]: Simplified to (* (/ (cbrt (exp x)) (+ 1 (sqrt (exp x)))) (cbrt (exp x))) 1.392 * [simplify]: Simplified (2 1) to (λ (x) (* (* (/ (cbrt (exp x)) (+ 1 (sqrt (exp x)))) (cbrt (exp x))) (/ (cbrt (exp x)) (- (sqrt (exp x)) (sqrt 1))))) 1.393 * [simplify]: Simplifying (/ (cbrt (exp x)) (- (sqrt (exp x)) (sqrt 1))) 1.393 * * [simplify]: iters left: 6 (8 enodes) 1.395 * * [simplify]: iters left: 5 (28 enodes) 1.400 * * [simplify]: iters left: 4 (37 enodes) 1.406 * * [simplify]: Extracting #0: cost 1 inf + 0 1.406 * * [simplify]: Extracting #1: cost 4 inf + 0 1.406 * * [simplify]: Extracting #2: cost 10 inf + 0 1.406 * * [simplify]: Extracting #3: cost 11 inf + 2 1.406 * * [simplify]: Extracting #4: cost 10 inf + 3 1.406 * * [simplify]: Extracting #5: cost 8 inf + 185 1.406 * * [simplify]: Extracting #6: cost 0 inf + 1517 1.406 * [simplify]: Simplified to (/ (cbrt (exp x)) (- (sqrt (exp x)) 1)) 1.406 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (* (cbrt (exp x)) (cbrt (exp x))) (+ (sqrt (exp x)) (sqrt 1))) (/ (cbrt (exp x)) (- (sqrt (exp x)) 1)))) 1.407 * * * * [progress]: [ 48 / 86 ] simplifiying candidate # 1.407 * [simplify]: Simplifying (/ (* (cbrt (exp x)) (cbrt (exp x))) (+ (sqrt (exp x)) 1)) 1.407 * * [simplify]: iters left: 6 (8 enodes) 1.414 * * [simplify]: iters left: 5 (29 enodes) 1.423 * * [simplify]: iters left: 4 (35 enodes) 1.434 * * [simplify]: iters left: 3 (38 enodes) 1.445 * * [simplify]: Extracting #0: cost 1 inf + 0 1.445 * * [simplify]: Extracting #1: cost 7 inf + 0 1.445 * * [simplify]: Extracting #2: cost 15 inf + 0 1.445 * * [simplify]: Extracting #3: cost 17 inf + 1 1.445 * * [simplify]: Extracting #4: cost 16 inf + 2 1.445 * * [simplify]: Extracting #5: cost 15 inf + 73 1.446 * * [simplify]: Extracting #6: cost 1 inf + 2875 1.447 * * [simplify]: Extracting #7: cost 0 inf + 3066 1.447 * [simplify]: Simplified to (/ (* (cbrt (exp x)) (cbrt (exp x))) (+ 1 (sqrt (exp x)))) 1.447 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (* (cbrt (exp x)) (cbrt (exp x))) (+ 1 (sqrt (exp x)))) (/ (cbrt (exp x)) (- (sqrt (exp x)) 1)))) 1.448 * [simplify]: Simplifying (/ (cbrt (exp x)) (- (sqrt (exp x)) 1)) 1.448 * * [simplify]: iters left: 6 (7 enodes) 1.452 * * [simplify]: iters left: 5 (26 enodes) 1.460 * * [simplify]: iters left: 4 (30 enodes) 1.469 * * [simplify]: Extracting #0: cost 1 inf + 0 1.470 * * [simplify]: Extracting #1: cost 4 inf + 0 1.470 * * [simplify]: Extracting #2: cost 10 inf + 0 1.470 * * [simplify]: Extracting #3: cost 11 inf + 2 1.470 * * [simplify]: Extracting #4: cost 10 inf + 3 1.470 * * [simplify]: Extracting #5: cost 5 inf + 519 1.470 * * [simplify]: Extracting #6: cost 1 inf + 1245 1.471 * * [simplify]: Extracting #7: cost 0 inf + 1517 1.471 * [simplify]: Simplified to (/ (cbrt (exp x)) (- (sqrt (exp x)) 1)) 1.471 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (* (cbrt (exp x)) (cbrt (exp x))) (+ (sqrt (exp x)) 1)) (/ (cbrt (exp x)) (- (sqrt (exp x)) 1)))) 1.471 * * * * [progress]: [ 49 / 86 ] simplifiying candidate # 1.472 * [simplify]: Simplifying (/ (* (cbrt (exp x)) (cbrt (exp x))) (+ (sqrt (exp x)) 1)) 1.472 * * [simplify]: iters left: 6 (8 enodes) 1.476 * * [simplify]: iters left: 5 (29 enodes) 1.485 * * [simplify]: iters left: 4 (35 enodes) 1.495 * * [simplify]: iters left: 3 (38 enodes) 1.506 * * [simplify]: Extracting #0: cost 1 inf + 0 1.506 * * [simplify]: Extracting #1: cost 7 inf + 0 1.507 * * [simplify]: Extracting #2: cost 15 inf + 0 1.507 * * [simplify]: Extracting #3: cost 17 inf + 1 1.507 * * [simplify]: Extracting #4: cost 16 inf + 2 1.507 * * [simplify]: Extracting #5: cost 15 inf + 73 1.507 * * [simplify]: Extracting #6: cost 1 inf + 2875 1.508 * * [simplify]: Extracting #7: cost 0 inf + 3066 1.509 * [simplify]: Simplified to (/ (* (cbrt (exp x)) (cbrt (exp x))) (+ 1 (sqrt (exp x)))) 1.509 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (* (cbrt (exp x)) (cbrt (exp x))) (+ 1 (sqrt (exp x)))) (/ (cbrt (exp x)) (- (sqrt (exp x)) 1)))) 1.509 * [simplify]: Simplifying (/ (cbrt (exp x)) (- (sqrt (exp x)) 1)) 1.509 * * [simplify]: iters left: 6 (7 enodes) 1.513 * * [simplify]: iters left: 5 (26 enodes) 1.521 * * [simplify]: iters left: 4 (30 enodes) 1.530 * * [simplify]: Extracting #0: cost 1 inf + 0 1.530 * * [simplify]: Extracting #1: cost 4 inf + 0 1.530 * * [simplify]: Extracting #2: cost 10 inf + 0 1.530 * * [simplify]: Extracting #3: cost 11 inf + 2 1.530 * * [simplify]: Extracting #4: cost 10 inf + 3 1.531 * * [simplify]: Extracting #5: cost 5 inf + 519 1.531 * * [simplify]: Extracting #6: cost 1 inf + 1245 1.531 * * [simplify]: Extracting #7: cost 0 inf + 1517 1.532 * [simplify]: Simplified to (/ (cbrt (exp x)) (- (sqrt (exp x)) 1)) 1.532 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (* (cbrt (exp x)) (cbrt (exp x))) (+ (sqrt (exp x)) 1)) (/ (cbrt (exp x)) (- (sqrt (exp x)) 1)))) 1.532 * * * * [progress]: [ 50 / 86 ] simplifiying candidate # 1.532 * [simplify]: Simplifying (/ (* (cbrt (exp x)) (cbrt (exp x))) 1) 1.532 * * [simplify]: iters left: 6 (6 enodes) 1.536 * * [simplify]: iters left: 5 (20 enodes) 1.543 * * [simplify]: iters left: 4 (30 enodes) 1.552 * * [simplify]: iters left: 3 (31 enodes) 1.559 * * [simplify]: Extracting #0: cost 1 inf + 0 1.559 * * [simplify]: Extracting #1: cost 5 inf + 0 1.560 * * [simplify]: Extracting #2: cost 7 inf + 1 1.560 * * [simplify]: Extracting #3: cost 9 inf + 1 1.560 * * [simplify]: Extracting #4: cost 8 inf + 2 1.560 * * [simplify]: Extracting #5: cost 0 inf + 1212 1.560 * [simplify]: Simplified to (* (cbrt (exp x)) (cbrt (exp x))) 1.560 * [simplify]: Simplified (2 1) to (λ (x) (* (* (cbrt (exp x)) (cbrt (exp x))) (/ (cbrt (exp x)) (- (exp x) 1)))) 1.561 * [simplify]: Simplifying (/ (cbrt (exp x)) (- (exp x) 1)) 1.561 * * [simplify]: iters left: 5 (6 enodes) 1.564 * * [simplify]: iters left: 4 (24 enodes) 1.574 * * [simplify]: iters left: 3 (28 enodes) 1.582 * * [simplify]: Extracting #0: cost 1 inf + 0 1.583 * * [simplify]: Extracting #1: cost 4 inf + 0 1.583 * * [simplify]: Extracting #2: cost 10 inf + 0 1.583 * * [simplify]: Extracting #3: cost 8 inf + 3 1.583 * * [simplify]: Extracting #4: cost 1 inf + 850 1.583 * * [simplify]: Extracting #5: cost 0 inf + 1111 1.584 * [simplify]: Simplified to (/ (cbrt (exp x)) (expm1 x)) 1.584 * [simplify]: Simplified (2 2) to (λ (x) (* (* (cbrt (exp x)) (cbrt (exp x))) (/ (cbrt (exp x)) (expm1 x)))) 1.584 * * * * [progress]: [ 51 / 86 ] simplifiying candidate # 1.584 * [simplify]: Simplifying (/ (sqrt (exp x)) (* (cbrt (- (exp x) 1)) (cbrt (- (exp x) 1)))) 1.584 * * [simplify]: iters left: 6 (8 enodes) 1.589 * * [simplify]: iters left: 5 (32 enodes) 1.595 * * [simplify]: iters left: 4 (38 enodes) 1.600 * * [simplify]: Extracting #0: cost 1 inf + 0 1.600 * * [simplify]: Extracting #1: cost 6 inf + 0 1.600 * * [simplify]: Extracting #2: cost 12 inf + 0 1.600 * * [simplify]: Extracting #3: cost 17 inf + 0 1.600 * * [simplify]: Extracting #4: cost 14 inf + 3 1.600 * * [simplify]: Extracting #5: cost 9 inf + 438 1.601 * * [simplify]: Extracting #6: cost 3 inf + 1724 1.601 * * [simplify]: Extracting #7: cost 0 inf + 2477 1.601 * [simplify]: Simplified to (/ (sqrt (exp x)) (* (cbrt (expm1 x)) (cbrt (expm1 x)))) 1.601 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt (exp x)) (* (cbrt (expm1 x)) (cbrt (expm1 x)))) (/ (sqrt (exp x)) (cbrt (- (exp x) 1))))) 1.601 * [simplify]: Simplifying (/ (sqrt (exp x)) (cbrt (- (exp x) 1))) 1.601 * * [simplify]: iters left: 6 (7 enodes) 1.603 * * [simplify]: iters left: 5 (27 enodes) 1.608 * * [simplify]: iters left: 4 (31 enodes) 1.612 * * [simplify]: Extracting #0: cost 1 inf + 0 1.612 * * [simplify]: Extracting #1: cost 4 inf + 0 1.612 * * [simplify]: Extracting #2: cost 8 inf + 0 1.612 * * [simplify]: Extracting #3: cost 13 inf + 0 1.612 * * [simplify]: Extracting #4: cost 10 inf + 3 1.612 * * [simplify]: Extracting #5: cost 6 inf + 367 1.613 * * [simplify]: Extracting #6: cost 0 inf + 1413 1.613 * [simplify]: Simplified to (/ (sqrt (exp x)) (cbrt (expm1 x))) 1.613 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt (exp x)) (* (cbrt (- (exp x) 1)) (cbrt (- (exp x) 1)))) (/ (sqrt (exp x)) (cbrt (expm1 x))))) 1.613 * * * * [progress]: [ 52 / 86 ] simplifiying candidate # 1.613 * [simplify]: Simplifying (/ (sqrt (exp x)) (sqrt (- (exp x) 1))) 1.613 * * [simplify]: iters left: 6 (7 enodes) 1.615 * * [simplify]: iters left: 5 (27 enodes) 1.620 * * [simplify]: iters left: 4 (31 enodes) 1.629 * * [simplify]: Extracting #0: cost 1 inf + 0 1.629 * * [simplify]: Extracting #1: cost 4 inf + 0 1.629 * * [simplify]: Extracting #2: cost 8 inf + 0 1.629 * * [simplify]: Extracting #3: cost 13 inf + 0 1.629 * * [simplify]: Extracting #4: cost 10 inf + 3 1.629 * * [simplify]: Extracting #5: cost 6 inf + 327 1.629 * * [simplify]: Extracting #6: cost 0 inf + 1253 1.630 * [simplify]: Simplified to (/ (sqrt (exp x)) (sqrt (expm1 x))) 1.630 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt (exp x)) (sqrt (expm1 x))) (/ (sqrt (exp x)) (sqrt (- (exp x) 1))))) 1.630 * [simplify]: Simplifying (/ (sqrt (exp x)) (sqrt (- (exp x) 1))) 1.630 * * [simplify]: iters left: 6 (7 enodes) 1.634 * * [simplify]: iters left: 5 (27 enodes) 1.638 * * [simplify]: iters left: 4 (31 enodes) 1.643 * * [simplify]: Extracting #0: cost 1 inf + 0 1.643 * * [simplify]: Extracting #1: cost 4 inf + 0 1.643 * * [simplify]: Extracting #2: cost 8 inf + 0 1.643 * * [simplify]: Extracting #3: cost 13 inf + 0 1.643 * * [simplify]: Extracting #4: cost 10 inf + 3 1.643 * * [simplify]: Extracting #5: cost 6 inf + 327 1.643 * * [simplify]: Extracting #6: cost 0 inf + 1253 1.643 * [simplify]: Simplified to (/ (sqrt (exp x)) (sqrt (expm1 x))) 1.643 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt (exp x)) (sqrt (- (exp x) 1))) (/ (sqrt (exp x)) (sqrt (expm1 x))))) 1.644 * * * * [progress]: [ 53 / 86 ] simplifiying candidate # 1.644 * [simplify]: Simplifying (/ (sqrt (exp x)) 1) 1.644 * * [simplify]: iters left: 4 (5 enodes) 1.645 * * [simplify]: iters left: 3 (15 enodes) 1.648 * * [simplify]: iters left: 2 (17 enodes) 1.650 * * [simplify]: Extracting #0: cost 1 inf + 0 1.650 * * [simplify]: Extracting #1: cost 4 inf + 0 1.650 * * [simplify]: Extracting #2: cost 5 inf + 1 1.650 * * [simplify]: Extracting #3: cost 4 inf + 2 1.650 * * [simplify]: Extracting #4: cost 1 inf + 255 1.651 * * [simplify]: Extracting #5: cost 0 inf + 366 1.651 * [simplify]: Simplified to (sqrt (exp x)) 1.651 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt (exp x)) (/ (sqrt (exp x)) (- (exp x) 1)))) 1.651 * [simplify]: Simplifying (/ (sqrt (exp x)) (- (exp x) 1)) 1.651 * * [simplify]: iters left: 5 (6 enodes) 1.653 * * [simplify]: iters left: 4 (24 enodes) 1.657 * * [simplify]: iters left: 3 (28 enodes) 1.661 * * [simplify]: Extracting #0: cost 1 inf + 0 1.661 * * [simplify]: Extracting #1: cost 4 inf + 0 1.661 * * [simplify]: Extracting #2: cost 10 inf + 0 1.661 * * [simplify]: Extracting #3: cost 8 inf + 3 1.661 * * [simplify]: Extracting #4: cost 1 inf + 730 1.661 * * [simplify]: Extracting #5: cost 0 inf + 951 1.661 * [simplify]: Simplified to (/ (sqrt (exp x)) (expm1 x)) 1.661 * [simplify]: Simplified (2 2) to (λ (x) (* (sqrt (exp x)) (/ (sqrt (exp x)) (expm1 x)))) 1.661 * * * * [progress]: [ 54 / 86 ] simplifiying candidate # 1.662 * [simplify]: Simplifying (/ (sqrt (exp x)) (+ (sqrt (exp x)) (sqrt 1))) 1.662 * * [simplify]: iters left: 6 (7 enodes) 1.666 * * [simplify]: iters left: 5 (24 enodes) 1.672 * * [simplify]: iters left: 4 (26 enodes) 1.682 * * [simplify]: Extracting #0: cost 1 inf + 0 1.682 * * [simplify]: Extracting #1: cost 4 inf + 0 1.682 * * [simplify]: Extracting #2: cost 8 inf + 0 1.682 * * [simplify]: Extracting #3: cost 9 inf + 1 1.682 * * [simplify]: Extracting #4: cost 8 inf + 2 1.683 * * [simplify]: Extracting #5: cost 2 inf + 710 1.683 * * [simplify]: Extracting #6: cost 0 inf + 1054 1.683 * [simplify]: Simplified to (/ (sqrt (exp x)) (+ 1 (sqrt (exp x)))) 1.683 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt (exp x)) (+ 1 (sqrt (exp x)))) (/ (sqrt (exp x)) (- (sqrt (exp x)) (sqrt 1))))) 1.684 * [simplify]: Simplifying (/ (sqrt (exp x)) (- (sqrt (exp x)) (sqrt 1))) 1.684 * * [simplify]: iters left: 6 (7 enodes) 1.688 * * [simplify]: iters left: 5 (26 enodes) 1.697 * * [simplify]: iters left: 4 (32 enodes) 1.705 * * [simplify]: Extracting #0: cost 1 inf + 0 1.705 * * [simplify]: Extracting #1: cost 4 inf + 0 1.706 * * [simplify]: Extracting #2: cost 9 inf + 0 1.706 * * [simplify]: Extracting #3: cost 9 inf + 2 1.706 * * [simplify]: Extracting #4: cost 8 inf + 3 1.706 * * [simplify]: Extracting #5: cost 1 inf + 903 1.706 * * [simplify]: Extracting #6: cost 0 inf + 1055 1.707 * [simplify]: Simplified to (/ (sqrt (exp x)) (+ (sqrt (exp x)) -1)) 1.707 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt (exp x)) (+ (sqrt (exp x)) (sqrt 1))) (/ (sqrt (exp x)) (+ (sqrt (exp x)) -1)))) 1.707 * * * * [progress]: [ 55 / 86 ] simplifiying candidate # 1.707 * [simplify]: Simplifying (/ (sqrt (exp x)) (+ (sqrt (exp x)) 1)) 1.707 * * [simplify]: iters left: 6 (6 enodes) 1.710 * * [simplify]: iters left: 5 (21 enodes) 1.717 * * [simplify]: iters left: 4 (23 enodes) 1.723 * * [simplify]: Extracting #0: cost 1 inf + 0 1.724 * * [simplify]: Extracting #1: cost 4 inf + 0 1.724 * * [simplify]: Extracting #2: cost 8 inf + 0 1.724 * * [simplify]: Extracting #3: cost 9 inf + 1 1.724 * * [simplify]: Extracting #4: cost 8 inf + 2 1.724 * * [simplify]: Extracting #5: cost 0 inf + 1054 1.724 * [simplify]: Simplified to (/ (sqrt (exp x)) (+ 1 (sqrt (exp x)))) 1.724 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt (exp x)) (+ 1 (sqrt (exp x)))) (/ (sqrt (exp x)) (- (sqrt (exp x)) 1)))) 1.725 * [simplify]: Simplifying (/ (sqrt (exp x)) (- (sqrt (exp x)) 1)) 1.725 * * [simplify]: iters left: 6 (6 enodes) 1.728 * * [simplify]: iters left: 5 (23 enodes) 1.736 * * [simplify]: iters left: 4 (27 enodes) 1.744 * * [simplify]: Extracting #0: cost 1 inf + 0 1.744 * * [simplify]: Extracting #1: cost 4 inf + 0 1.744 * * [simplify]: Extracting #2: cost 9 inf + 0 1.744 * * [simplify]: Extracting #3: cost 9 inf + 2 1.744 * * [simplify]: Extracting #4: cost 8 inf + 3 1.744 * * [simplify]: Extracting #5: cost 4 inf + 367 1.745 * * [simplify]: Extracting #6: cost 1 inf + 863 1.745 * * [simplify]: Extracting #7: cost 0 inf + 1055 1.745 * [simplify]: Simplified to (/ (sqrt (exp x)) (+ (sqrt (exp x)) -1)) 1.745 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt (exp x)) (+ (sqrt (exp x)) 1)) (/ (sqrt (exp x)) (+ (sqrt (exp x)) -1)))) 1.745 * * * * [progress]: [ 56 / 86 ] simplifiying candidate # 1.746 * [simplify]: Simplifying (/ (sqrt (exp x)) (+ (sqrt (exp x)) 1)) 1.746 * * [simplify]: iters left: 6 (6 enodes) 1.749 * * [simplify]: iters left: 5 (21 enodes) 1.756 * * [simplify]: iters left: 4 (23 enodes) 1.763 * * [simplify]: Extracting #0: cost 1 inf + 0 1.763 * * [simplify]: Extracting #1: cost 4 inf + 0 1.763 * * [simplify]: Extracting #2: cost 8 inf + 0 1.763 * * [simplify]: Extracting #3: cost 9 inf + 1 1.763 * * [simplify]: Extracting #4: cost 8 inf + 2 1.763 * * [simplify]: Extracting #5: cost 0 inf + 1054 1.764 * [simplify]: Simplified to (/ (sqrt (exp x)) (+ 1 (sqrt (exp x)))) 1.764 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt (exp x)) (+ 1 (sqrt (exp x)))) (/ (sqrt (exp x)) (- (sqrt (exp x)) 1)))) 1.764 * [simplify]: Simplifying (/ (sqrt (exp x)) (- (sqrt (exp x)) 1)) 1.764 * * [simplify]: iters left: 6 (6 enodes) 1.767 * * [simplify]: iters left: 5 (23 enodes) 1.771 * * [simplify]: iters left: 4 (27 enodes) 1.775 * * [simplify]: Extracting #0: cost 1 inf + 0 1.775 * * [simplify]: Extracting #1: cost 4 inf + 0 1.775 * * [simplify]: Extracting #2: cost 9 inf + 0 1.775 * * [simplify]: Extracting #3: cost 9 inf + 2 1.775 * * [simplify]: Extracting #4: cost 8 inf + 3 1.775 * * [simplify]: Extracting #5: cost 4 inf + 367 1.775 * * [simplify]: Extracting #6: cost 1 inf + 863 1.776 * * [simplify]: Extracting #7: cost 0 inf + 1055 1.776 * [simplify]: Simplified to (/ (sqrt (exp x)) (+ (sqrt (exp x)) -1)) 1.776 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt (exp x)) (+ (sqrt (exp x)) 1)) (/ (sqrt (exp x)) (+ (sqrt (exp x)) -1)))) 1.776 * * * * [progress]: [ 57 / 86 ] simplifiying candidate # 1.776 * [simplify]: Simplifying (/ (sqrt (exp x)) 1) 1.776 * * [simplify]: iters left: 4 (5 enodes) 1.777 * * [simplify]: iters left: 3 (15 enodes) 1.780 * * [simplify]: iters left: 2 (17 enodes) 1.782 * * [simplify]: Extracting #0: cost 1 inf + 0 1.782 * * [simplify]: Extracting #1: cost 4 inf + 0 1.782 * * [simplify]: Extracting #2: cost 5 inf + 1 1.782 * * [simplify]: Extracting #3: cost 4 inf + 2 1.782 * * [simplify]: Extracting #4: cost 1 inf + 255 1.783 * * [simplify]: Extracting #5: cost 0 inf + 366 1.783 * [simplify]: Simplified to (sqrt (exp x)) 1.783 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt (exp x)) (/ (sqrt (exp x)) (- (exp x) 1)))) 1.783 * [simplify]: Simplifying (/ (sqrt (exp x)) (- (exp x) 1)) 1.783 * * [simplify]: iters left: 5 (6 enodes) 1.785 * * [simplify]: iters left: 4 (24 enodes) 1.789 * * [simplify]: iters left: 3 (28 enodes) 1.792 * * [simplify]: Extracting #0: cost 1 inf + 0 1.793 * * [simplify]: Extracting #1: cost 4 inf + 0 1.793 * * [simplify]: Extracting #2: cost 10 inf + 0 1.793 * * [simplify]: Extracting #3: cost 8 inf + 3 1.793 * * [simplify]: Extracting #4: cost 1 inf + 730 1.793 * * [simplify]: Extracting #5: cost 0 inf + 951 1.793 * [simplify]: Simplified to (/ (sqrt (exp x)) (expm1 x)) 1.793 * [simplify]: Simplified (2 2) to (λ (x) (* (sqrt (exp x)) (/ (sqrt (exp x)) (expm1 x)))) 1.793 * * * * [progress]: [ 58 / 86 ] simplifiying candidate # 1.793 * [simplify]: Simplifying (/ 1 (* (cbrt (- (exp x) 1)) (cbrt (- (exp x) 1)))) 1.793 * * [simplify]: iters left: 6 (7 enodes) 1.795 * * [simplify]: iters left: 5 (29 enodes) 1.800 * * [simplify]: iters left: 4 (35 enodes) 1.807 * * [simplify]: Extracting #0: cost 1 inf + 0 1.807 * * [simplify]: Extracting #1: cost 6 inf + 0 1.807 * * [simplify]: Extracting #2: cost 9 inf + 1 1.807 * * [simplify]: Extracting #3: cost 13 inf + 1 1.807 * * [simplify]: Extracting #4: cost 11 inf + 74 1.807 * * [simplify]: Extracting #5: cost 2 inf + 1355 1.808 * * [simplify]: Extracting #6: cost 0 inf + 1819 1.808 * [simplify]: Simplified to (/ (/ 1 (cbrt (expm1 x))) (cbrt (expm1 x))) 1.808 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (cbrt (expm1 x))) (cbrt (expm1 x))) (/ (exp x) (cbrt (- (exp x) 1))))) 1.808 * [simplify]: Simplifying (/ (exp x) (cbrt (- (exp x) 1))) 1.808 * * [simplify]: iters left: 6 (6 enodes) 1.810 * * [simplify]: iters left: 5 (24 enodes) 1.817 * * [simplify]: iters left: 4 (28 enodes) 1.825 * * [simplify]: Extracting #0: cost 1 inf + 0 1.825 * * [simplify]: Extracting #1: cost 4 inf + 0 1.825 * * [simplify]: Extracting #2: cost 8 inf + 0 1.825 * * [simplify]: Extracting #3: cost 10 inf + 1 1.826 * * [simplify]: Extracting #4: cost 4 inf + 287 1.826 * * [simplify]: Extracting #5: cost 2 inf + 699 1.826 * * [simplify]: Extracting #6: cost 0 inf + 1111 1.826 * [simplify]: Simplified to (/ (exp x) (cbrt (expm1 x))) 1.826 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt (- (exp x) 1)) (cbrt (- (exp x) 1)))) (/ (exp x) (cbrt (expm1 x))))) 1.827 * * * * [progress]: [ 59 / 86 ] simplifiying candidate # 1.827 * [simplify]: Simplifying (/ 1 (sqrt (- (exp x) 1))) 1.827 * * [simplify]: iters left: 6 (6 enodes) 1.830 * * [simplify]: iters left: 5 (24 enodes) 1.838 * * [simplify]: iters left: 4 (28 enodes) 1.846 * * [simplify]: Extracting #0: cost 1 inf + 0 1.846 * * [simplify]: Extracting #1: cost 4 inf + 0 1.846 * * [simplify]: Extracting #2: cost 5 inf + 1 1.846 * * [simplify]: Extracting #3: cost 9 inf + 1 1.846 * * [simplify]: Extracting #4: cost 5 inf + 216 1.846 * * [simplify]: Extracting #5: cost 2 inf + 550 1.847 * * [simplify]: Extracting #6: cost 0 inf + 813 1.847 * [simplify]: Simplified to (/ 1 (sqrt (expm1 x))) 1.847 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (expm1 x))) (/ (exp x) (sqrt (- (exp x) 1))))) 1.848 * [simplify]: Simplifying (/ (exp x) (sqrt (- (exp x) 1))) 1.848 * * [simplify]: iters left: 6 (6 enodes) 1.851 * * [simplify]: iters left: 5 (24 enodes) 1.859 * * [simplify]: iters left: 4 (28 enodes) 1.868 * * [simplify]: Extracting #0: cost 1 inf + 0 1.868 * * [simplify]: Extracting #1: cost 4 inf + 0 1.868 * * [simplify]: Extracting #2: cost 8 inf + 0 1.868 * * [simplify]: Extracting #3: cost 10 inf + 1 1.868 * * [simplify]: Extracting #4: cost 4 inf + 287 1.868 * * [simplify]: Extracting #5: cost 2 inf + 619 1.868 * * [simplify]: Extracting #6: cost 0 inf + 951 1.869 * [simplify]: Simplified to (/ (exp x) (sqrt (expm1 x))) 1.869 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (- (exp x) 1))) (/ (exp x) (sqrt (expm1 x))))) 1.869 * * * * [progress]: [ 60 / 86 ] simplifiying candidate # 1.869 * [simplify]: Simplifying (/ 1 1) 1.869 * * [simplify]: iters left: 2 (2 enodes) 1.871 * * [simplify]: iters left: 1 (6 enodes) 1.873 * * [simplify]: Extracting #0: cost 1 inf + 0 1.873 * * [simplify]: Extracting #1: cost 0 inf + 1 1.873 * [simplify]: Simplified to 1 1.873 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (/ (exp x) (- (exp x) 1)))) 1.873 * [simplify]: Simplifying (/ (exp x) (- (exp x) 1)) 1.873 * * [simplify]: iters left: 5 (5 enodes) 1.876 * * [simplify]: iters left: 4 (21 enodes) 1.883 * * [simplify]: iters left: 3 (25 enodes) 1.890 * * [simplify]: Extracting #0: cost 1 inf + 0 1.890 * * [simplify]: Extracting #1: cost 4 inf + 0 1.890 * * [simplify]: Extracting #2: cost 9 inf + 0 1.890 * * [simplify]: Extracting #3: cost 6 inf + 3 1.890 * * [simplify]: Extracting #4: cost 1 inf + 468 1.890 * * [simplify]: Extracting #5: cost 0 inf + 649 1.891 * [simplify]: Simplified to (/ (exp x) (expm1 x)) 1.891 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (/ (exp x) (expm1 x)))) 1.891 * * * * [progress]: [ 61 / 86 ] simplifiying candidate # 1.891 * [simplify]: Simplifying (/ 1 (+ (sqrt (exp x)) (sqrt 1))) 1.891 * * [simplify]: iters left: 6 (7 enodes) 1.896 * * [simplify]: iters left: 5 (24 enodes) 1.903 * * [simplify]: iters left: 4 (26 enodes) 1.911 * * [simplify]: Extracting #0: cost 1 inf + 0 1.911 * * [simplify]: Extracting #1: cost 4 inf + 0 1.911 * * [simplify]: Extracting #2: cost 5 inf + 1 1.911 * * [simplify]: Extracting #3: cost 7 inf + 1 1.911 * * [simplify]: Extracting #4: cost 9 inf + 1 1.911 * * [simplify]: Extracting #5: cost 8 inf + 2 1.911 * * [simplify]: Extracting #6: cost 4 inf + 366 1.911 * * [simplify]: Extracting #7: cost 2 inf + 710 1.912 * * [simplify]: Extracting #8: cost 0 inf + 1054 1.912 * [simplify]: Simplified to (/ 1 (+ (sqrt (exp x)) 1)) 1.912 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ (sqrt (exp x)) 1)) (/ (exp x) (- (sqrt (exp x)) (sqrt 1))))) 1.912 * [simplify]: Simplifying (/ (exp x) (- (sqrt (exp x)) (sqrt 1))) 1.912 * * [simplify]: iters left: 6 (7 enodes) 1.917 * * [simplify]: iters left: 5 (26 enodes) 1.926 * * [simplify]: iters left: 4 (32 enodes) 1.935 * * [simplify]: Extracting #0: cost 1 inf + 0 1.935 * * [simplify]: Extracting #1: cost 4 inf + 0 1.935 * * [simplify]: Extracting #2: cost 10 inf + 0 1.935 * * [simplify]: Extracting #3: cost 8 inf + 3 1.935 * * [simplify]: Extracting #4: cost 3 inf + 519 1.935 * * [simplify]: Extracting #5: cost 1 inf + 863 1.935 * * [simplify]: Extracting #6: cost 0 inf + 1055 1.936 * [simplify]: Simplified to (/ (exp x) (+ (sqrt (exp x)) -1)) 1.936 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (+ (sqrt (exp x)) (sqrt 1))) (/ (exp x) (+ (sqrt (exp x)) -1)))) 1.936 * * * * [progress]: [ 62 / 86 ] simplifiying candidate # 1.936 * [simplify]: Simplifying (/ 1 (+ (sqrt (exp x)) 1)) 1.936 * * [simplify]: iters left: 6 (6 enodes) 1.939 * * [simplify]: iters left: 5 (21 enodes) 1.946 * * [simplify]: iters left: 4 (23 enodes) 1.950 * * [simplify]: Extracting #0: cost 1 inf + 0 1.950 * * [simplify]: Extracting #1: cost 4 inf + 0 1.950 * * [simplify]: Extracting #2: cost 5 inf + 1 1.950 * * [simplify]: Extracting #3: cost 7 inf + 1 1.950 * * [simplify]: Extracting #4: cost 9 inf + 1 1.950 * * [simplify]: Extracting #5: cost 8 inf + 2 1.950 * * [simplify]: Extracting #6: cost 1 inf + 862 1.950 * * [simplify]: Extracting #7: cost 0 inf + 1054 1.950 * [simplify]: Simplified to (/ 1 (+ (sqrt (exp x)) 1)) 1.950 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ (sqrt (exp x)) 1)) (/ (exp x) (- (sqrt (exp x)) 1)))) 1.950 * [simplify]: Simplifying (/ (exp x) (- (sqrt (exp x)) 1)) 1.951 * * [simplify]: iters left: 6 (6 enodes) 1.954 * * [simplify]: iters left: 5 (23 enodes) 1.958 * * [simplify]: iters left: 4 (27 enodes) 1.962 * * [simplify]: Extracting #0: cost 1 inf + 0 1.962 * * [simplify]: Extracting #1: cost 4 inf + 0 1.962 * * [simplify]: Extracting #2: cost 10 inf + 0 1.962 * * [simplify]: Extracting #3: cost 8 inf + 3 1.962 * * [simplify]: Extracting #4: cost 4 inf + 367 1.962 * * [simplify]: Extracting #5: cost 2 inf + 711 1.963 * * [simplify]: Extracting #6: cost 0 inf + 1055 1.963 * [simplify]: Simplified to (/ (exp x) (+ (sqrt (exp x)) -1)) 1.963 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (+ (sqrt (exp x)) 1)) (/ (exp x) (+ (sqrt (exp x)) -1)))) 1.963 * * * * [progress]: [ 63 / 86 ] simplifiying candidate # 1.963 * [simplify]: Simplifying (/ 1 (+ (sqrt (exp x)) 1)) 1.963 * * [simplify]: iters left: 6 (6 enodes) 1.965 * * [simplify]: iters left: 5 (21 enodes) 1.968 * * [simplify]: iters left: 4 (23 enodes) 1.971 * * [simplify]: Extracting #0: cost 1 inf + 0 1.971 * * [simplify]: Extracting #1: cost 4 inf + 0 1.971 * * [simplify]: Extracting #2: cost 5 inf + 1 1.971 * * [simplify]: Extracting #3: cost 7 inf + 1 1.971 * * [simplify]: Extracting #4: cost 9 inf + 1 1.971 * * [simplify]: Extracting #5: cost 8 inf + 2 1.971 * * [simplify]: Extracting #6: cost 1 inf + 862 1.972 * * [simplify]: Extracting #7: cost 0 inf + 1054 1.972 * [simplify]: Simplified to (/ 1 (+ (sqrt (exp x)) 1)) 1.972 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ (sqrt (exp x)) 1)) (/ (exp x) (- (sqrt (exp x)) 1)))) 1.972 * [simplify]: Simplifying (/ (exp x) (- (sqrt (exp x)) 1)) 1.972 * * [simplify]: iters left: 6 (6 enodes) 1.974 * * [simplify]: iters left: 5 (23 enodes) 1.977 * * [simplify]: iters left: 4 (27 enodes) 1.982 * * [simplify]: Extracting #0: cost 1 inf + 0 1.982 * * [simplify]: Extracting #1: cost 4 inf + 0 1.982 * * [simplify]: Extracting #2: cost 10 inf + 0 1.982 * * [simplify]: Extracting #3: cost 8 inf + 3 1.982 * * [simplify]: Extracting #4: cost 4 inf + 367 1.982 * * [simplify]: Extracting #5: cost 2 inf + 711 1.982 * * [simplify]: Extracting #6: cost 0 inf + 1055 1.982 * [simplify]: Simplified to (/ (exp x) (+ (sqrt (exp x)) -1)) 1.982 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (+ (sqrt (exp x)) 1)) (/ (exp x) (+ (sqrt (exp x)) -1)))) 1.983 * * * * [progress]: [ 64 / 86 ] simplifiying candidate # 1.983 * [simplify]: Simplifying (/ 1 1) 1.983 * * [simplify]: iters left: 2 (2 enodes) 1.984 * * [simplify]: iters left: 1 (6 enodes) 1.986 * * [simplify]: Extracting #0: cost 1 inf + 0 1.986 * * [simplify]: Extracting #1: cost 0 inf + 1 1.986 * [simplify]: Simplified to 1 1.987 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (/ (exp x) (- (exp x) 1)))) 1.987 * [simplify]: Simplifying (/ (exp x) (- (exp x) 1)) 1.987 * * [simplify]: iters left: 5 (5 enodes) 1.990 * * [simplify]: iters left: 4 (21 enodes) 1.997 * * [simplify]: iters left: 3 (25 enodes) 2.004 * * [simplify]: Extracting #0: cost 1 inf + 0 2.004 * * [simplify]: Extracting #1: cost 4 inf + 0 2.004 * * [simplify]: Extracting #2: cost 9 inf + 0 2.004 * * [simplify]: Extracting #3: cost 6 inf + 3 2.004 * * [simplify]: Extracting #4: cost 1 inf + 468 2.005 * * [simplify]: Extracting #5: cost 0 inf + 649 2.005 * [simplify]: Simplified to (/ (exp x) (expm1 x)) 2.005 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (/ (exp x) (expm1 x)))) 2.005 * * * * [progress]: [ 65 / 86 ] simplifiying candidate # 2.005 * * * * [progress]: [ 66 / 86 ] simplifiying candidate # 2.005 * * * * [progress]: [ 67 / 86 ] simplifiying candidate # 2.005 * * * * [progress]: [ 68 / 86 ] simplifiying candidate # 2.006 * [simplify]: Simplifying (cbrt (- (exp x) 1)) 2.006 * * [simplify]: iters left: 4 (5 enodes) 2.009 * * [simplify]: iters left: 3 (21 enodes) 2.015 * * [simplify]: iters left: 2 (25 enodes) 2.023 * * [simplify]: Extracting #0: cost 1 inf + 0 2.023 * * [simplify]: Extracting #1: cost 3 inf + 0 2.023 * * [simplify]: Extracting #2: cost 8 inf + 0 2.023 * * [simplify]: Extracting #3: cost 6 inf + 3 2.023 * * [simplify]: Extracting #4: cost 0 inf + 589 2.023 * [simplify]: Simplified to (cbrt (expm1 x)) 2.023 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ (exp x) (* (cbrt (- (exp x) 1)) (cbrt (- (exp x) 1)))) (cbrt (expm1 x)))) 2.023 * * * * [progress]: [ 69 / 86 ] simplifiying candidate # 2.024 * [simplify]: Simplifying (sqrt (- (exp x) 1)) 2.024 * * [simplify]: iters left: 4 (5 enodes) 2.027 * * [simplify]: iters left: 3 (21 enodes) 2.033 * * [simplify]: iters left: 2 (25 enodes) 2.041 * * [simplify]: Extracting #0: cost 1 inf + 0 2.041 * * [simplify]: Extracting #1: cost 3 inf + 0 2.041 * * [simplify]: Extracting #2: cost 8 inf + 0 2.041 * * [simplify]: Extracting #3: cost 6 inf + 3 2.041 * * [simplify]: Extracting #4: cost 0 inf + 509 2.041 * [simplify]: Simplified to (sqrt (expm1 x)) 2.041 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ (exp x) (sqrt (- (exp x) 1))) (sqrt (expm1 x)))) 2.041 * * * * [progress]: [ 70 / 86 ] simplifiying candidate # 2.042 * [simplify]: Simplifying (- (exp x) 1) 2.042 * * [simplify]: iters left: 3 (4 enodes) 2.044 * * [simplify]: iters left: 2 (18 enodes) 2.050 * * [simplify]: iters left: 1 (22 enodes) 2.056 * * [simplify]: Extracting #0: cost 1 inf + 0 2.056 * * [simplify]: Extracting #1: cost 6 inf + 0 2.056 * * [simplify]: Extracting #2: cost 4 inf + 3 2.056 * * [simplify]: Extracting #3: cost 0 inf + 287 2.056 * [simplify]: Simplified to (expm1 x) 2.056 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ (exp x) 1) (expm1 x))) 2.056 * * * * [progress]: [ 71 / 86 ] simplifiying candidate # 2.056 * [simplify]: Simplifying (- (sqrt (exp x)) (sqrt 1)) 2.056 * * [simplify]: iters left: 4 (6 enodes) 2.059 * * [simplify]: iters left: 3 (23 enodes) 2.063 * * [simplify]: iters left: 2 (29 enodes) 2.067 * * [simplify]: Extracting #0: cost 1 inf + 0 2.067 * * [simplify]: Extracting #1: cost 5 inf + 0 2.067 * * [simplify]: Extracting #2: cost 5 inf + 2 2.067 * * [simplify]: Extracting #3: cost 7 inf + 2 2.067 * * [simplify]: Extracting #4: cost 6 inf + 3 2.067 * * [simplify]: Extracting #5: cost 2 inf + 367 2.067 * * [simplify]: Extracting #6: cost 1 inf + 519 2.067 * * [simplify]: Extracting #7: cost 0 inf + 671 2.068 * [simplify]: Simplified to (+ (sqrt (exp x)) -1) 2.068 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ (exp x) (+ (sqrt (exp x)) (sqrt 1))) (+ (sqrt (exp x)) -1))) 2.068 * * * * [progress]: [ 72 / 86 ] simplifiying candidate # 2.068 * [simplify]: Simplifying (- (sqrt (exp x)) 1) 2.068 * * [simplify]: iters left: 4 (5 enodes) 2.071 * * [simplify]: iters left: 3 (20 enodes) 2.074 * * [simplify]: iters left: 2 (24 enodes) 2.078 * * [simplify]: Extracting #0: cost 1 inf + 0 2.078 * * [simplify]: Extracting #1: cost 5 inf + 0 2.078 * * [simplify]: Extracting #2: cost 5 inf + 2 2.078 * * [simplify]: Extracting #3: cost 7 inf + 2 2.078 * * [simplify]: Extracting #4: cost 6 inf + 3 2.078 * * [simplify]: Extracting #5: cost 0 inf + 671 2.078 * [simplify]: Simplified to (+ (sqrt (exp x)) -1) 2.078 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ (exp x) (+ (sqrt (exp x)) 1)) (+ (sqrt (exp x)) -1))) 2.078 * * * * [progress]: [ 73 / 86 ] simplifiying candidate # 2.079 * [simplify]: Simplifying (- (sqrt (exp x)) 1) 2.079 * * [simplify]: iters left: 4 (5 enodes) 2.080 * * [simplify]: iters left: 3 (20 enodes) 2.083 * * [simplify]: iters left: 2 (24 enodes) 2.087 * * [simplify]: Extracting #0: cost 1 inf + 0 2.087 * * [simplify]: Extracting #1: cost 5 inf + 0 2.087 * * [simplify]: Extracting #2: cost 5 inf + 2 2.087 * * [simplify]: Extracting #3: cost 7 inf + 2 2.087 * * [simplify]: Extracting #4: cost 6 inf + 3 2.087 * * [simplify]: Extracting #5: cost 0 inf + 671 2.087 * [simplify]: Simplified to (+ (sqrt (exp x)) -1) 2.087 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ (exp x) (+ (sqrt (exp x)) 1)) (+ (sqrt (exp x)) -1))) 2.087 * * * * [progress]: [ 74 / 86 ] simplifiying candidate # 2.088 * [simplify]: Simplifying (- (exp x) 1) 2.088 * * [simplify]: iters left: 3 (4 enodes) 2.089 * * [simplify]: iters left: 2 (18 enodes) 2.093 * * [simplify]: iters left: 1 (22 enodes) 2.100 * * [simplify]: Extracting #0: cost 1 inf + 0 2.100 * * [simplify]: Extracting #1: cost 6 inf + 0 2.100 * * [simplify]: Extracting #2: cost 4 inf + 3 2.100 * * [simplify]: Extracting #3: cost 0 inf + 287 2.100 * [simplify]: Simplified to (expm1 x) 2.100 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ (exp x) 1) (expm1 x))) 2.100 * * * * [progress]: [ 75 / 86 ] simplifiying candidate # 2.101 * [simplify]: Simplifying (* (cbrt (exp x)) (cbrt (exp x))) 2.101 * * [simplify]: iters left: 4 (4 enodes) 2.103 * * [simplify]: iters left: 3 (12 enodes) 2.107 * * [simplify]: Extracting #0: cost 1 inf + 0 2.107 * * [simplify]: Extracting #1: cost 3 inf + 0 2.107 * * [simplify]: Extracting #2: cost 5 inf + 0 2.107 * * [simplify]: Extracting #3: cost 7 inf + 0 2.107 * * [simplify]: Extracting #4: cost 6 inf + 1 2.107 * * [simplify]: Extracting #5: cost 0 inf + 827 2.107 * [simplify]: Simplified to (* (cbrt (exp x)) (cbrt (exp x))) 2.107 * [simplify]: Simplified (2 1) to (λ (x) (/ (* (cbrt (exp x)) (cbrt (exp x))) (/ (- (exp x) 1) (cbrt (exp x))))) 2.107 * * * * [progress]: [ 76 / 86 ] simplifiying candidate # 2.108 * [simplify]: Simplifying (sqrt (exp x)) 2.108 * * [simplify]: iters left: 2 (3 enodes) 2.109 * * [simplify]: iters left: 1 (9 enodes) 2.111 * * [simplify]: Extracting #0: cost 1 inf + 0 2.111 * * [simplify]: Extracting #1: cost 3 inf + 0 2.111 * * [simplify]: Extracting #2: cost 5 inf + 0 2.111 * * [simplify]: Extracting #3: cost 4 inf + 1 2.111 * * [simplify]: Extracting #4: cost 0 inf + 365 2.112 * [simplify]: Simplified to (sqrt (exp x)) 2.112 * [simplify]: Simplified (2 1) to (λ (x) (/ (sqrt (exp x)) (/ (- (exp x) 1) (sqrt (exp x))))) 2.112 * * * * [progress]: [ 77 / 86 ] simplifiying candidate # 2.112 * * * * [progress]: [ 78 / 86 ] simplifiying candidate # 2.112 * [simplify]: Simplifying (+ (* (exp x) (exp x)) (+ (* 1 1) (* (exp x) 1))) 2.112 * * [simplify]: iters left: 6 (8 enodes) 2.117 * * [simplify]: iters left: 5 (32 enodes) 2.127 * * [simplify]: iters left: 4 (47 enodes) 2.138 * * [simplify]: iters left: 3 (63 enodes) 2.149 * * [simplify]: iters left: 2 (77 enodes) 2.161 * * [simplify]: iters left: 1 (85 enodes) 2.185 * * [simplify]: Extracting #0: cost 1 inf + 0 2.185 * * [simplify]: Extracting #1: cost 8 inf + 0 2.185 * * [simplify]: Extracting #2: cost 14 inf + 1 2.185 * * [simplify]: Extracting #3: cost 14 inf + 2 2.185 * * [simplify]: Extracting #4: cost 10 inf + 281 2.186 * * [simplify]: Extracting #5: cost 0 inf + 1512 2.187 * [simplify]: Simplified to (fma (exp x) (+ 1 (exp x)) 1) 2.187 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (exp x) (- (pow (exp x) 3) (pow 1 3))) (fma (exp x) (+ 1 (exp x)) 1))) 2.187 * * * * [progress]: [ 79 / 86 ] simplifiying candidate # 2.188 * [simplify]: Simplifying (+ (exp x) 1) 2.188 * * [simplify]: iters left: 3 (4 enodes) 2.190 * * [simplify]: iters left: 2 (15 enodes) 2.196 * * [simplify]: iters left: 1 (17 enodes) 2.201 * * [simplify]: Extracting #0: cost 1 inf + 0 2.201 * * [simplify]: Extracting #1: cost 4 inf + 0 2.201 * * [simplify]: Extracting #2: cost 5 inf + 1 2.201 * * [simplify]: Extracting #3: cost 4 inf + 2 2.201 * * [simplify]: Extracting #4: cost 1 inf + 256 2.201 * * [simplify]: Extracting #5: cost 0 inf + 368 2.202 * [simplify]: Simplified to (+ (exp x) 1) 2.202 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (exp x) (- (* (exp x) (exp x)) (* 1 1))) (+ (exp x) 1))) 2.202 * * * * [progress]: [ 80 / 86 ] simplifiying candidate #real (real->posit16 (/ (exp x) (- (exp x) 1)))))> 2.202 * * * * [progress]: [ 81 / 86 ] simplifiying candidate # 2.202 * [simplify]: Simplifying (+ x (+ (* 1/6 (pow x 3)) (* 1/2 (pow x 2)))) 2.202 * * [simplify]: iters left: 6 (11 enodes) 2.211 * * [simplify]: iters left: 5 (51 enodes) 2.231 * * [simplify]: iters left: 4 (96 enodes) 2.273 * * [simplify]: iters left: 3 (199 enodes) 2.340 * * [simplify]: iters left: 2 (350 enodes) 2.454 * * [simplify]: Extracting #0: cost 1 inf + 0 2.454 * * [simplify]: Extracting #1: cost 28 inf + 0 2.455 * * [simplify]: Extracting #2: cost 90 inf + 45 2.456 * * [simplify]: Extracting #3: cost 77 inf + 2626 2.461 * * [simplify]: Extracting #4: cost 35 inf + 16589 2.466 * * [simplify]: Extracting #5: cost 2 inf + 31377 2.470 * * [simplify]: Extracting #6: cost 0 inf + 32304 2.474 * [simplify]: Simplified to (fma (fma x 1/6 1/2) (* x x) x) 2.474 * [simplify]: Simplified (2 2) to (λ (x) (/ (exp x) (fma (fma x 1/6 1/2) (* x x) x))) 2.474 * * * * [progress]: [ 82 / 86 ] simplifiying candidate # 2.474 * [simplify]: Simplifying (- (exp x) 1) 2.474 * * [simplify]: iters left: 3 (4 enodes) 2.476 * * [simplify]: iters left: 2 (18 enodes) 2.479 * * [simplify]: iters left: 1 (22 enodes) 2.482 * * [simplify]: Extracting #0: cost 1 inf + 0 2.482 * * [simplify]: Extracting #1: cost 6 inf + 0 2.483 * * [simplify]: Extracting #2: cost 4 inf + 3 2.483 * * [simplify]: Extracting #3: cost 0 inf + 287 2.483 * [simplify]: Simplified to (expm1 x) 2.483 * [simplify]: Simplified (2 2) to (λ (x) (/ (exp x) (expm1 x))) 2.483 * * * * [progress]: [ 83 / 86 ] simplifiying candidate # 2.483 * [simplify]: Simplifying (- (exp x) 1) 2.483 * * [simplify]: iters left: 3 (4 enodes) 2.484 * * [simplify]: iters left: 2 (18 enodes) 2.488 * * [simplify]: iters left: 1 (22 enodes) 2.491 * * [simplify]: Extracting #0: cost 1 inf + 0 2.491 * * [simplify]: Extracting #1: cost 6 inf + 0 2.492 * * [simplify]: Extracting #2: cost 4 inf + 3 2.492 * * [simplify]: Extracting #3: cost 0 inf + 287 2.492 * [simplify]: Simplified to (expm1 x) 2.492 * [simplify]: Simplified (2 2) to (λ (x) (/ (exp x) (expm1 x))) 2.492 * * * * [progress]: [ 84 / 86 ] simplifiying candidate # 2.492 * [simplify]: Simplifying (+ (* 1/12 x) (+ (/ 1 x) 1/2)) 2.492 * * [simplify]: iters left: 6 (8 enodes) 2.497 * * [simplify]: iters left: 5 (32 enodes) 2.510 * * [simplify]: iters left: 4 (45 enodes) 2.517 * * [simplify]: iters left: 3 (52 enodes) 2.525 * * [simplify]: Extracting #0: cost 1 inf + 0 2.525 * * [simplify]: Extracting #1: cost 10 inf + 0 2.525 * * [simplify]: Extracting #2: cost 13 inf + 3 2.525 * * [simplify]: Extracting #3: cost 9 inf + 146 2.525 * * [simplify]: Extracting #4: cost 3 inf + 649 2.525 * * [simplify]: Extracting #5: cost 0 inf + 928 2.526 * [simplify]: Simplified to (fma x 1/12 (+ 1/2 (/ 1 x))) 2.526 * [simplify]: Simplified (2) to (λ (x) (fma x 1/12 (+ 1/2 (/ 1 x)))) 2.526 * * * * [progress]: [ 85 / 86 ] simplifiying candidate # 2.526 * [simplify]: Simplifying (/ (exp x) (- (exp x) 1)) 2.526 * * [simplify]: iters left: 5 (5 enodes) 2.528 * * [simplify]: iters left: 4 (21 enodes) 2.531 * * [simplify]: iters left: 3 (25 enodes) 2.535 * * [simplify]: Extracting #0: cost 1 inf + 0 2.535 * * [simplify]: Extracting #1: cost 4 inf + 0 2.535 * * [simplify]: Extracting #2: cost 9 inf + 0 2.535 * * [simplify]: Extracting #3: cost 6 inf + 3 2.535 * * [simplify]: Extracting #4: cost 1 inf + 468 2.536 * * [simplify]: Extracting #5: cost 0 inf + 649 2.536 * [simplify]: Simplified to (/ (exp x) (expm1 x)) 2.536 * [simplify]: Simplified (2) to (λ (x) (/ (exp x) (expm1 x))) 2.536 * * * * [progress]: [ 86 / 86 ] simplifiying candidate # 2.536 * [simplify]: Simplifying (/ (exp x) (- (exp x) 1)) 2.536 * * [simplify]: iters left: 5 (5 enodes) 2.540 * * [simplify]: iters left: 4 (21 enodes) 2.546 * * [simplify]: iters left: 3 (25 enodes) 2.554 * * [simplify]: Extracting #0: cost 1 inf + 0 2.554 * * [simplify]: Extracting #1: cost 4 inf + 0 2.554 * * [simplify]: Extracting #2: cost 9 inf + 0 2.554 * * [simplify]: Extracting #3: cost 6 inf + 3 2.554 * * [simplify]: Extracting #4: cost 1 inf + 468 2.554 * * [simplify]: Extracting #5: cost 0 inf + 649 2.554 * [simplify]: Simplified to (/ (exp x) (expm1 x)) 2.555 * [simplify]: Simplified (2) to (λ (x) (/ (exp x) (expm1 x))) 2.555 * * * [progress]: adding candidates to table 3.252 * * [progress]: iteration 2 / 4 3.252 * * * [progress]: picking best candidate 3.265 * * * * [pick]: Picked # 3.266 * * * [progress]: localizing error 3.282 * * * [progress]: generating rewritten candidates 3.282 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 3.299 * * * [progress]: generating series expansions 3.300 * * * * [progress]: [ 1 / 1 ] generating series at (2) 3.300 * [backup-simplify]: Simplify (/ (exp x) (expm1 x)) into (/ (exp x) (expm1 x)) 3.300 * [approximate]: Taking taylor expansion of (/ (exp x) (expm1 x)) in (x) around 0 3.300 * [taylor]: Taking taylor expansion of (/ (exp x) (expm1 x)) in x 3.300 * [taylor]: Taking taylor expansion of (exp x) in x 3.300 * [taylor]: Taking taylor expansion of x in x 3.300 * [backup-simplify]: Simplify 0 into 0 3.300 * [backup-simplify]: Simplify 1 into 1 3.300 * [backup-simplify]: Simplify (exp 0) into 1 3.300 * [taylor]: Taking taylor expansion of (expm1 x) in x 3.300 * [taylor]: Rewrote expression to (- (exp x) 1) 3.300 * [taylor]: Taking taylor expansion of (exp x) in x 3.300 * [taylor]: Taking taylor expansion of x in x 3.300 * [backup-simplify]: Simplify 0 into 0 3.300 * [backup-simplify]: Simplify 1 into 1 3.300 * [backup-simplify]: Simplify (exp 0) into 1 3.300 * [taylor]: Taking taylor expansion of 1 in x 3.300 * [backup-simplify]: Simplify 1 into 1 3.301 * [backup-simplify]: Simplify (- 1) into -1 3.301 * [backup-simplify]: Simplify (+ 1 -1) into 0 3.302 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 3.303 * [backup-simplify]: Simplify (- 0) into 0 3.303 * [backup-simplify]: Simplify (+ 1 0) into 1 3.304 * [backup-simplify]: Simplify (/ 1 1) into 1 3.304 * [taylor]: Taking taylor expansion of (/ (exp x) (expm1 x)) in x 3.304 * [taylor]: Taking taylor expansion of (exp x) in x 3.304 * [taylor]: Taking taylor expansion of x in x 3.304 * [backup-simplify]: Simplify 0 into 0 3.304 * [backup-simplify]: Simplify 1 into 1 3.304 * [backup-simplify]: Simplify (exp 0) into 1 3.304 * [taylor]: Taking taylor expansion of (expm1 x) in x 3.304 * [taylor]: Rewrote expression to (- (exp x) 1) 3.304 * [taylor]: Taking taylor expansion of (exp x) in x 3.304 * [taylor]: Taking taylor expansion of x in x 3.304 * [backup-simplify]: Simplify 0 into 0 3.305 * [backup-simplify]: Simplify 1 into 1 3.305 * [backup-simplify]: Simplify (exp 0) into 1 3.305 * [taylor]: Taking taylor expansion of 1 in x 3.305 * [backup-simplify]: Simplify 1 into 1 3.305 * [backup-simplify]: Simplify (- 1) into -1 3.306 * [backup-simplify]: Simplify (+ 1 -1) into 0 3.307 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 3.307 * [backup-simplify]: Simplify (- 0) into 0 3.307 * [backup-simplify]: Simplify (+ 1 0) into 1 3.308 * [backup-simplify]: Simplify (/ 1 1) into 1 3.308 * [backup-simplify]: Simplify 1 into 1 3.309 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 3.311 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 3.311 * [backup-simplify]: Simplify (- 0) into 0 3.311 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 3.312 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* 1 (/ 1/2 1)))) into 1/2 3.312 * [backup-simplify]: Simplify 1/2 into 1/2 3.314 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 3.316 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6 3.317 * [backup-simplify]: Simplify (- 0) into 0 3.317 * [backup-simplify]: Simplify (+ 1/6 0) into 1/6 3.318 * [backup-simplify]: Simplify (- (/ 1/2 1) (+ (* 1 (/ 1/6 1)) (* 1/2 (/ 1/2 1)))) into 1/12 3.318 * [backup-simplify]: Simplify 1/12 into 1/12 3.318 * [backup-simplify]: Simplify (+ (* 1/12 x) (+ 1/2 (* 1 (/ 1 x)))) into (+ (* 1/12 x) (+ (/ 1 x) 1/2)) 3.319 * [backup-simplify]: Simplify (/ (exp (/ 1 x)) (expm1 (/ 1 x))) into (/ (exp (/ 1 x)) (expm1 (/ 1 x))) 3.319 * [approximate]: Taking taylor expansion of (/ (exp (/ 1 x)) (expm1 (/ 1 x))) in (x) around 0 3.319 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 x)) (expm1 (/ 1 x))) in x 3.319 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 3.319 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.319 * [taylor]: Taking taylor expansion of x in x 3.319 * [backup-simplify]: Simplify 0 into 0 3.319 * [backup-simplify]: Simplify 1 into 1 3.319 * [backup-simplify]: Simplify (/ 1 1) into 1 3.319 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 3.319 * [taylor]: Taking taylor expansion of (expm1 (/ 1 x)) in x 3.319 * [taylor]: Rewrote expression to (- (exp (/ 1 x)) 1) 3.319 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 3.319 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.319 * [taylor]: Taking taylor expansion of x in x 3.320 * [backup-simplify]: Simplify 0 into 0 3.320 * [backup-simplify]: Simplify 1 into 1 3.320 * [backup-simplify]: Simplify (/ 1 1) into 1 3.320 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 3.320 * [taylor]: Taking taylor expansion of 1 in x 3.320 * [backup-simplify]: Simplify 1 into 1 3.320 * [backup-simplify]: Simplify (- 1) into -1 3.320 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) -1) into (- (exp (/ 1 x)) 1) 3.321 * [backup-simplify]: Simplify (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) into (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) 3.321 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 x)) (expm1 (/ 1 x))) in x 3.321 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 3.321 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.321 * [taylor]: Taking taylor expansion of x in x 3.321 * [backup-simplify]: Simplify 0 into 0 3.321 * [backup-simplify]: Simplify 1 into 1 3.321 * [backup-simplify]: Simplify (/ 1 1) into 1 3.321 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 3.321 * [taylor]: Taking taylor expansion of (expm1 (/ 1 x)) in x 3.321 * [taylor]: Rewrote expression to (- (exp (/ 1 x)) 1) 3.321 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 3.321 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.321 * [taylor]: Taking taylor expansion of x in x 3.321 * [backup-simplify]: Simplify 0 into 0 3.321 * [backup-simplify]: Simplify 1 into 1 3.322 * [backup-simplify]: Simplify (/ 1 1) into 1 3.322 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 3.322 * [taylor]: Taking taylor expansion of 1 in x 3.322 * [backup-simplify]: Simplify 1 into 1 3.322 * [backup-simplify]: Simplify (- 1) into -1 3.322 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) -1) into (- (exp (/ 1 x)) 1) 3.323 * [backup-simplify]: Simplify (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) into (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) 3.323 * [backup-simplify]: Simplify (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) into (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) 3.323 * [backup-simplify]: Simplify (- 0) into 0 3.324 * [backup-simplify]: Simplify (+ 0 0) into 0 3.324 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ 1 x)) 1)) (+ (* (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) (/ 0 (- (exp (/ 1 x)) 1))))) into 0 3.324 * [backup-simplify]: Simplify 0 into 0 3.324 * [backup-simplify]: Simplify (- 0) into 0 3.325 * [backup-simplify]: Simplify (+ 0 0) into 0 3.325 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ 1 x)) 1)) (+ (* (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))))) into 0 3.325 * [backup-simplify]: Simplify 0 into 0 3.326 * [backup-simplify]: Simplify (- 0) into 0 3.326 * [backup-simplify]: Simplify (+ 0 0) into 0 3.327 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ 1 x)) 1)) (+ (* (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))))) into 0 3.327 * [backup-simplify]: Simplify 0 into 0 3.327 * [backup-simplify]: Simplify (- 0) into 0 3.328 * [backup-simplify]: Simplify (+ 0 0) into 0 3.328 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ 1 x)) 1)) (+ (* (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))))) into 0 3.328 * [backup-simplify]: Simplify 0 into 0 3.329 * [backup-simplify]: Simplify (- 0) into 0 3.329 * [backup-simplify]: Simplify (+ 0 0) into 0 3.330 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ 1 x)) 1)) (+ (* (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))))) into 0 3.330 * [backup-simplify]: Simplify 0 into 0 3.330 * [backup-simplify]: Simplify (- 0) into 0 3.331 * [backup-simplify]: Simplify (+ 0 0) into 0 3.332 * [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))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))))) into 0 3.332 * [backup-simplify]: Simplify 0 into 0 3.332 * [backup-simplify]: Simplify (/ (exp (/ 1 (/ 1 x))) (- (exp (/ 1 (/ 1 x))) 1)) into (/ (exp x) (- (exp x) 1)) 3.332 * [backup-simplify]: Simplify (/ (exp (/ 1 (- x))) (expm1 (/ 1 (- x)))) into (/ (exp (/ -1 x)) (expm1 (/ -1 x))) 3.332 * [approximate]: Taking taylor expansion of (/ (exp (/ -1 x)) (expm1 (/ -1 x))) in (x) around 0 3.332 * [taylor]: Taking taylor expansion of (/ (exp (/ -1 x)) (expm1 (/ -1 x))) in x 3.332 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 3.332 * [taylor]: Taking taylor expansion of (/ -1 x) in x 3.332 * [taylor]: Taking taylor expansion of -1 in x 3.332 * [backup-simplify]: Simplify -1 into -1 3.332 * [taylor]: Taking taylor expansion of x in x 3.332 * [backup-simplify]: Simplify 0 into 0 3.332 * [backup-simplify]: Simplify 1 into 1 3.333 * [backup-simplify]: Simplify (/ -1 1) into -1 3.333 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 3.333 * [taylor]: Taking taylor expansion of (expm1 (/ -1 x)) in x 3.333 * [taylor]: Rewrote expression to (- (exp (/ -1 x)) 1) 3.333 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 3.333 * [taylor]: Taking taylor expansion of (/ -1 x) in x 3.333 * [taylor]: Taking taylor expansion of -1 in x 3.333 * [backup-simplify]: Simplify -1 into -1 3.333 * [taylor]: Taking taylor expansion of x in x 3.333 * [backup-simplify]: Simplify 0 into 0 3.333 * [backup-simplify]: Simplify 1 into 1 3.333 * [backup-simplify]: Simplify (/ -1 1) into -1 3.334 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 3.334 * [taylor]: Taking taylor expansion of 1 in x 3.334 * [backup-simplify]: Simplify 1 into 1 3.334 * [backup-simplify]: Simplify (- 1) into -1 3.334 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) -1) into (- (exp (/ -1 x)) 1) 3.334 * [backup-simplify]: Simplify (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) into (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) 3.334 * [taylor]: Taking taylor expansion of (/ (exp (/ -1 x)) (expm1 (/ -1 x))) in x 3.334 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 3.334 * [taylor]: Taking taylor expansion of (/ -1 x) in x 3.334 * [taylor]: Taking taylor expansion of -1 in x 3.334 * [backup-simplify]: Simplify -1 into -1 3.334 * [taylor]: Taking taylor expansion of x in x 3.334 * [backup-simplify]: Simplify 0 into 0 3.335 * [backup-simplify]: Simplify 1 into 1 3.335 * [backup-simplify]: Simplify (/ -1 1) into -1 3.335 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 3.335 * [taylor]: Taking taylor expansion of (expm1 (/ -1 x)) in x 3.335 * [taylor]: Rewrote expression to (- (exp (/ -1 x)) 1) 3.335 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 3.335 * [taylor]: Taking taylor expansion of (/ -1 x) in x 3.335 * [taylor]: Taking taylor expansion of -1 in x 3.335 * [backup-simplify]: Simplify -1 into -1 3.335 * [taylor]: Taking taylor expansion of x in x 3.335 * [backup-simplify]: Simplify 0 into 0 3.335 * [backup-simplify]: Simplify 1 into 1 3.336 * [backup-simplify]: Simplify (/ -1 1) into -1 3.336 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 3.336 * [taylor]: Taking taylor expansion of 1 in x 3.336 * [backup-simplify]: Simplify 1 into 1 3.336 * [backup-simplify]: Simplify (- 1) into -1 3.336 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) -1) into (- (exp (/ -1 x)) 1) 3.336 * [backup-simplify]: Simplify (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) into (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) 3.337 * [backup-simplify]: Simplify (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) into (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) 3.337 * [backup-simplify]: Simplify (- 0) into 0 3.337 * [backup-simplify]: Simplify (+ 0 0) into 0 3.338 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ -1 x)) 1)) (+ (* (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) (/ 0 (- (exp (/ -1 x)) 1))))) into 0 3.338 * [backup-simplify]: Simplify 0 into 0 3.338 * [backup-simplify]: Simplify (- 0) into 0 3.339 * [backup-simplify]: Simplify (+ 0 0) into 0 3.339 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ -1 x)) 1)) (+ (* (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))))) into 0 3.339 * [backup-simplify]: Simplify 0 into 0 3.339 * [backup-simplify]: Simplify (- 0) into 0 3.340 * [backup-simplify]: Simplify (+ 0 0) into 0 3.340 * [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 3.340 * [backup-simplify]: Simplify 0 into 0 3.341 * [backup-simplify]: Simplify (- 0) into 0 3.341 * [backup-simplify]: Simplify (+ 0 0) into 0 3.342 * [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))))) into 0 3.342 * [backup-simplify]: Simplify 0 into 0 3.342 * [backup-simplify]: Simplify (- 0) into 0 3.343 * [backup-simplify]: Simplify (+ 0 0) into 0 3.343 * [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))))) into 0 3.343 * [backup-simplify]: Simplify 0 into 0 3.344 * [backup-simplify]: Simplify (- 0) into 0 3.344 * [backup-simplify]: Simplify (+ 0 0) into 0 3.345 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ -1 x)) 1)) (+ (* (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))))) into 0 3.345 * [backup-simplify]: Simplify 0 into 0 3.345 * [backup-simplify]: Simplify (/ (exp (/ -1 (/ 1 (- x)))) (- (exp (/ -1 (/ 1 (- x)))) 1)) into (/ (exp x) (- (exp x) 1)) 3.345 * * * [progress]: simplifying candidates 3.345 * * * * [progress]: [ 1 / 33 ] simplifiying candidate # 3.345 * * * * [progress]: [ 2 / 33 ] simplifiying candidate # 3.345 * * * * [progress]: [ 3 / 33 ] simplifiying candidate # 3.345 * * * * [progress]: [ 4 / 33 ] simplifiying candidate # 3.346 * [simplify]: Simplifying (- x (log (expm1 x))) 3.346 * * [simplify]: iters left: 4 (4 enodes) 3.347 * * [simplify]: iters left: 3 (14 enodes) 3.351 * * [simplify]: iters left: 2 (17 enodes) 3.356 * * [simplify]: Extracting #0: cost 1 inf + 0 3.356 * * [simplify]: Extracting #1: cost 5 inf + 0 3.356 * * [simplify]: Extracting #2: cost 7 inf + 1 3.357 * * [simplify]: Extracting #3: cost 1 inf + 1078 3.357 * * [simplify]: Extracting #4: cost 0 inf + 1149 3.357 * [simplify]: Simplified to (- x (log (expm1 x))) 3.357 * [simplify]: Simplified (2 1) to (λ (x) (exp (- x (log (expm1 x))))) 3.357 * * * * [progress]: [ 5 / 33 ] simplifiying candidate # 3.357 * * * * [progress]: [ 6 / 33 ] simplifiying candidate # 3.357 * * * * [progress]: [ 7 / 33 ] simplifiying candidate # 3.358 * [simplify]: Simplifying (/ (* (* (exp x) (exp x)) (exp x)) (* (* (expm1 x) (expm1 x)) (expm1 x))) 3.358 * * [simplify]: iters left: 6 (8 enodes) 3.361 * * [simplify]: iters left: 5 (35 enodes) 3.370 * * [simplify]: iters left: 4 (81 enodes) 3.385 * * [simplify]: iters left: 3 (159 enodes) 3.423 * * [simplify]: iters left: 2 (261 enodes) 3.496 * * [simplify]: iters left: 1 (441 enodes) 3.684 * * [simplify]: Extracting #0: cost 1 inf + 0 3.684 * * [simplify]: Extracting #1: cost 79 inf + 0 3.685 * * [simplify]: Extracting #2: cost 200 inf + 1 3.687 * * [simplify]: Extracting #3: cost 179 inf + 6683 3.692 * * [simplify]: Extracting #4: cost 63 inf + 59821 3.702 * * [simplify]: Extracting #5: cost 0 inf + 97410 3.713 * * [simplify]: Extracting #6: cost 0 inf + 97370 3.731 * [simplify]: Simplified to (* (* (/ (exp x) (expm1 x)) (/ (exp x) (expm1 x))) (/ (exp x) (expm1 x))) 3.732 * [simplify]: Simplified (2 1) to (λ (x) (cbrt (* (* (/ (exp x) (expm1 x)) (/ (exp x) (expm1 x))) (/ (exp x) (expm1 x))))) 3.732 * * * * [progress]: [ 8 / 33 ] simplifiying candidate # 3.732 * * * * [progress]: [ 9 / 33 ] simplifiying candidate # 3.732 * * * * [progress]: [ 10 / 33 ] simplifiying candidate # 3.732 * * * * [progress]: [ 11 / 33 ] simplifiying candidate # 3.732 * * * * [progress]: [ 12 / 33 ] simplifiying candidate # 3.733 * [simplify]: Simplifying (/ (* (cbrt (exp x)) (cbrt (exp x))) (* (cbrt (expm1 x)) (cbrt (expm1 x)))) 3.733 * * [simplify]: iters left: 6 (8 enodes) 3.736 * * [simplify]: iters left: 5 (30 enodes) 3.746 * * [simplify]: iters left: 4 (45 enodes) 3.764 * * [simplify]: iters left: 3 (52 enodes) 3.776 * * [simplify]: iters left: 2 (55 enodes) 3.784 * * [simplify]: Extracting #0: cost 1 inf + 0 3.784 * * [simplify]: Extracting #1: cost 11 inf + 0 3.784 * * [simplify]: Extracting #2: cost 22 inf + 0 3.784 * * [simplify]: Extracting #3: cost 25 inf + 0 3.784 * * [simplify]: Extracting #4: cost 20 inf + 365 3.784 * * [simplify]: Extracting #5: cost 5 inf + 4470 3.785 * * [simplify]: Extracting #6: cost 0 inf + 6065 3.786 * [simplify]: Simplified to (* (/ (cbrt (exp x)) (cbrt (expm1 x))) (/ (cbrt (exp x)) (cbrt (expm1 x)))) 3.786 * [simplify]: Simplified (2 1) to (λ (x) (* (* (/ (cbrt (exp x)) (cbrt (expm1 x))) (/ (cbrt (exp x)) (cbrt (expm1 x)))) (/ (cbrt (exp x)) (cbrt (expm1 x))))) 3.786 * [simplify]: Simplifying (/ (cbrt (exp x)) (cbrt (expm1 x))) 3.786 * * [simplify]: iters left: 4 (6 enodes) 3.787 * * [simplify]: iters left: 3 (18 enodes) 3.790 * * [simplify]: Extracting #0: cost 1 inf + 0 3.790 * * [simplify]: Extracting #1: cost 4 inf + 0 3.790 * * [simplify]: Extracting #2: cost 8 inf + 0 3.790 * * [simplify]: Extracting #3: cost 11 inf + 0 3.790 * * [simplify]: Extracting #4: cost 10 inf + 1 3.790 * * [simplify]: Extracting #5: cost 0 inf + 1571 3.790 * [simplify]: Simplified to (/ (cbrt (exp x)) (cbrt (expm1 x))) 3.790 * [simplify]: Simplified (2 2) to (λ (x) (* (* (/ (cbrt (exp x)) (cbrt (expm1 x))) (/ (cbrt (exp x)) (cbrt (expm1 x)))) (/ (cbrt (exp x)) (cbrt (expm1 x))))) 3.790 * * * * [progress]: [ 13 / 33 ] simplifiying candidate # 3.790 * [simplify]: Simplifying (/ (* (cbrt (exp x)) (cbrt (exp x))) (sqrt (expm1 x))) 3.791 * * [simplify]: iters left: 6 (7 enodes) 3.792 * * [simplify]: iters left: 5 (23 enodes) 3.795 * * [simplify]: iters left: 4 (27 enodes) 3.799 * * [simplify]: iters left: 3 (30 enodes) 3.803 * * [simplify]: Extracting #0: cost 1 inf + 0 3.803 * * [simplify]: Extracting #1: cost 7 inf + 0 3.803 * * [simplify]: Extracting #2: cost 14 inf + 0 3.803 * * [simplify]: Extracting #3: cost 17 inf + 0 3.803 * * [simplify]: Extracting #4: cost 16 inf + 1 3.803 * * [simplify]: Extracting #5: cost 11 inf + 396 3.803 * * [simplify]: Extracting #6: cost 3 inf + 2094 3.803 * * [simplify]: Extracting #7: cost 1 inf + 2736 3.804 * * [simplify]: Extracting #8: cost 0 inf + 3077 3.804 * [simplify]: Simplified to (/ (cbrt (exp x)) (/ (sqrt (expm1 x)) (cbrt (exp x)))) 3.804 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (cbrt (exp x)) (/ (sqrt (expm1 x)) (cbrt (exp x)))) (/ (cbrt (exp x)) (sqrt (expm1 x))))) 3.804 * [simplify]: Simplifying (/ (cbrt (exp x)) (sqrt (expm1 x))) 3.804 * * [simplify]: iters left: 4 (6 enodes) 3.805 * * [simplify]: iters left: 3 (18 enodes) 3.809 * * [simplify]: Extracting #0: cost 1 inf + 0 3.809 * * [simplify]: Extracting #1: cost 4 inf + 0 3.809 * * [simplify]: Extracting #2: cost 8 inf + 0 3.809 * * [simplify]: Extracting #3: cost 11 inf + 0 3.809 * * [simplify]: Extracting #4: cost 10 inf + 1 3.810 * * [simplify]: Extracting #5: cost 0 inf + 1411 3.810 * [simplify]: Simplified to (/ (cbrt (exp x)) (sqrt (expm1 x))) 3.810 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (* (cbrt (exp x)) (cbrt (exp x))) (sqrt (expm1 x))) (/ (cbrt (exp x)) (sqrt (expm1 x))))) 3.810 * * * * [progress]: [ 14 / 33 ] simplifiying candidate # 3.810 * [simplify]: Simplifying (/ (* (cbrt (exp x)) (cbrt (exp x))) 1) 3.810 * * [simplify]: iters left: 6 (6 enodes) 3.814 * * [simplify]: iters left: 5 (20 enodes) 3.821 * * [simplify]: iters left: 4 (30 enodes) 3.829 * * [simplify]: iters left: 3 (31 enodes) 3.838 * * [simplify]: Extracting #0: cost 1 inf + 0 3.838 * * [simplify]: Extracting #1: cost 5 inf + 0 3.838 * * [simplify]: Extracting #2: cost 7 inf + 1 3.838 * * [simplify]: Extracting #3: cost 9 inf + 1 3.838 * * [simplify]: Extracting #4: cost 8 inf + 2 3.838 * * [simplify]: Extracting #5: cost 0 inf + 1212 3.839 * [simplify]: Simplified to (* (cbrt (exp x)) (cbrt (exp x))) 3.839 * [simplify]: Simplified (2 1) to (λ (x) (* (* (cbrt (exp x)) (cbrt (exp x))) (/ (cbrt (exp x)) (expm1 x)))) 3.839 * [simplify]: Simplifying (/ (cbrt (exp x)) (expm1 x)) 3.839 * * [simplify]: iters left: 4 (5 enodes) 3.841 * * [simplify]: iters left: 3 (15 enodes) 3.846 * * [simplify]: Extracting #0: cost 1 inf + 0 3.846 * * [simplify]: Extracting #1: cost 4 inf + 0 3.846 * * [simplify]: Extracting #2: cost 8 inf + 0 3.846 * * [simplify]: Extracting #3: cost 8 inf + 1 3.846 * * [simplify]: Extracting #4: cost 0 inf + 1109 3.846 * [simplify]: Simplified to (/ (cbrt (exp x)) (expm1 x)) 3.847 * [simplify]: Simplified (2 2) to (λ (x) (* (* (cbrt (exp x)) (cbrt (exp x))) (/ (cbrt (exp x)) (expm1 x)))) 3.847 * * * * [progress]: [ 15 / 33 ] simplifiying candidate # 3.847 * [simplify]: Simplifying (/ (sqrt (exp x)) (* (cbrt (expm1 x)) (cbrt (expm1 x)))) 3.847 * * [simplify]: iters left: 6 (7 enodes) 3.850 * * [simplify]: iters left: 5 (23 enodes) 3.857 * * [simplify]: iters left: 4 (25 enodes) 3.863 * * [simplify]: Extracting #0: cost 1 inf + 0 3.864 * * [simplify]: Extracting #1: cost 6 inf + 0 3.864 * * [simplify]: Extracting #2: cost 12 inf + 0 3.864 * * [simplify]: Extracting #3: cost 15 inf + 0 3.864 * * [simplify]: Extracting #4: cost 14 inf + 1 3.864 * * [simplify]: Extracting #5: cost 10 inf + 285 3.864 * * [simplify]: Extracting #6: cost 4 inf + 1301 3.865 * * [simplify]: Extracting #7: cost 1 inf + 2134 3.865 * * [simplify]: Extracting #8: cost 0 inf + 2475 3.866 * [simplify]: Simplified to (/ (sqrt (exp x)) (* (cbrt (expm1 x)) (cbrt (expm1 x)))) 3.866 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt (exp x)) (* (cbrt (expm1 x)) (cbrt (expm1 x)))) (/ (sqrt (exp x)) (cbrt (expm1 x))))) 3.866 * [simplify]: Simplifying (/ (sqrt (exp x)) (cbrt (expm1 x))) 3.866 * * [simplify]: iters left: 4 (6 enodes) 3.869 * * [simplify]: iters left: 3 (18 enodes) 3.874 * * [simplify]: Extracting #0: cost 1 inf + 0 3.874 * * [simplify]: Extracting #1: cost 4 inf + 0 3.874 * * [simplify]: Extracting #2: cost 8 inf + 0 3.874 * * [simplify]: Extracting #3: cost 11 inf + 0 3.874 * * [simplify]: Extracting #4: cost 10 inf + 1 3.874 * * [simplify]: Extracting #5: cost 0 inf + 1411 3.876 * [simplify]: Simplified to (/ (sqrt (exp x)) (cbrt (expm1 x))) 3.876 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt (exp x)) (* (cbrt (expm1 x)) (cbrt (expm1 x)))) (/ (sqrt (exp x)) (cbrt (expm1 x))))) 3.876 * * * * [progress]: [ 16 / 33 ] simplifiying candidate # 3.877 * [simplify]: Simplifying (/ (sqrt (exp x)) (sqrt (expm1 x))) 3.877 * * [simplify]: iters left: 4 (6 enodes) 3.879 * * [simplify]: iters left: 3 (18 enodes) 3.885 * * [simplify]: Extracting #0: cost 1 inf + 0 3.885 * * [simplify]: Extracting #1: cost 4 inf + 0 3.885 * * [simplify]: Extracting #2: cost 8 inf + 0 3.885 * * [simplify]: Extracting #3: cost 11 inf + 0 3.885 * * [simplify]: Extracting #4: cost 10 inf + 1 3.885 * * [simplify]: Extracting #5: cost 0 inf + 1251 3.886 * [simplify]: Simplified to (/ (sqrt (exp x)) (sqrt (expm1 x))) 3.886 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt (exp x)) (sqrt (expm1 x))) (/ (sqrt (exp x)) (sqrt (expm1 x))))) 3.886 * [simplify]: Simplifying (/ (sqrt (exp x)) (sqrt (expm1 x))) 3.886 * * [simplify]: iters left: 4 (6 enodes) 3.889 * * [simplify]: iters left: 3 (18 enodes) 3.894 * * [simplify]: Extracting #0: cost 1 inf + 0 3.894 * * [simplify]: Extracting #1: cost 4 inf + 0 3.894 * * [simplify]: Extracting #2: cost 8 inf + 0 3.894 * * [simplify]: Extracting #3: cost 11 inf + 0 3.894 * * [simplify]: Extracting #4: cost 10 inf + 1 3.894 * * [simplify]: Extracting #5: cost 0 inf + 1251 3.895 * [simplify]: Simplified to (/ (sqrt (exp x)) (sqrt (expm1 x))) 3.895 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt (exp x)) (sqrt (expm1 x))) (/ (sqrt (exp x)) (sqrt (expm1 x))))) 3.895 * * * * [progress]: [ 17 / 33 ] simplifiying candidate # 3.895 * [simplify]: Simplifying (/ (sqrt (exp x)) 1) 3.895 * * [simplify]: iters left: 4 (5 enodes) 3.898 * * [simplify]: iters left: 3 (15 enodes) 3.903 * * [simplify]: iters left: 2 (17 enodes) 3.907 * * [simplify]: Extracting #0: cost 1 inf + 0 3.908 * * [simplify]: Extracting #1: cost 4 inf + 0 3.908 * * [simplify]: Extracting #2: cost 5 inf + 1 3.908 * * [simplify]: Extracting #3: cost 4 inf + 2 3.908 * * [simplify]: Extracting #4: cost 1 inf + 255 3.908 * * [simplify]: Extracting #5: cost 0 inf + 366 3.908 * [simplify]: Simplified to (sqrt (exp x)) 3.908 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt (exp x)) (/ (sqrt (exp x)) (expm1 x)))) 3.908 * [simplify]: Simplifying (/ (sqrt (exp x)) (expm1 x)) 3.908 * * [simplify]: iters left: 4 (5 enodes) 3.909 * * [simplify]: iters left: 3 (15 enodes) 3.911 * * [simplify]: Extracting #0: cost 1 inf + 0 3.911 * * [simplify]: Extracting #1: cost 4 inf + 0 3.911 * * [simplify]: Extracting #2: cost 8 inf + 0 3.911 * * [simplify]: Extracting #3: cost 8 inf + 1 3.911 * * [simplify]: Extracting #4: cost 0 inf + 949 3.911 * [simplify]: Simplified to (/ (sqrt (exp x)) (expm1 x)) 3.911 * [simplify]: Simplified (2 2) to (λ (x) (* (sqrt (exp x)) (/ (sqrt (exp x)) (expm1 x)))) 3.911 * * * * [progress]: [ 18 / 33 ] simplifiying candidate # 3.912 * [simplify]: Simplifying (/ 1 (* (cbrt (expm1 x)) (cbrt (expm1 x)))) 3.912 * * [simplify]: iters left: 6 (6 enodes) 3.913 * * [simplify]: iters left: 5 (22 enodes) 3.917 * * [simplify]: iters left: 4 (26 enodes) 3.921 * * [simplify]: Extracting #0: cost 1 inf + 0 3.921 * * [simplify]: Extracting #1: cost 6 inf + 0 3.921 * * [simplify]: Extracting #2: cost 9 inf + 1 3.921 * * [simplify]: Extracting #3: cost 11 inf + 1 3.921 * * [simplify]: Extracting #4: cost 8 inf + 144 3.921 * * [simplify]: Extracting #5: cost 2 inf + 1253 3.921 * * [simplify]: Extracting #6: cost 0 inf + 1676 3.922 * [simplify]: Simplified to (/ 1 (* (cbrt (expm1 x)) (cbrt (expm1 x)))) 3.922 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (* (cbrt (expm1 x)) (cbrt (expm1 x)))) (/ (exp x) (cbrt (expm1 x))))) 3.922 * [simplify]: Simplifying (/ (exp x) (cbrt (expm1 x))) 3.922 * * [simplify]: iters left: 4 (5 enodes) 3.923 * * [simplify]: iters left: 3 (15 enodes) 3.925 * * [simplify]: Extracting #0: cost 1 inf + 0 3.925 * * [simplify]: Extracting #1: cost 4 inf + 0 3.925 * * [simplify]: Extracting #2: cost 8 inf + 0 3.925 * * [simplify]: Extracting #3: cost 8 inf + 1 3.925 * * [simplify]: Extracting #4: cost 0 inf + 1109 3.925 * [simplify]: Simplified to (/ (exp x) (cbrt (expm1 x))) 3.925 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt (expm1 x)) (cbrt (expm1 x)))) (/ (exp x) (cbrt (expm1 x))))) 3.925 * * * * [progress]: [ 19 / 33 ] simplifiying candidate # 3.926 * [simplify]: Simplifying (/ 1 (sqrt (expm1 x))) 3.926 * * [simplify]: iters left: 4 (5 enodes) 3.927 * * [simplify]: iters left: 3 (17 enodes) 3.930 * * [simplify]: iters left: 2 (19 enodes) 3.932 * * [simplify]: Extracting #0: cost 1 inf + 0 3.932 * * [simplify]: Extracting #1: cost 4 inf + 0 3.933 * * [simplify]: Extracting #2: cost 5 inf + 1 3.933 * * [simplify]: Extracting #3: cost 7 inf + 1 3.933 * * [simplify]: Extracting #4: cost 0 inf + 670 3.933 * [simplify]: Simplified to (/ 1 (sqrt (expm1 x))) 3.933 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (expm1 x))) (/ (exp x) (sqrt (expm1 x))))) 3.933 * [simplify]: Simplifying (/ (exp x) (sqrt (expm1 x))) 3.933 * * [simplify]: iters left: 4 (5 enodes) 3.934 * * [simplify]: iters left: 3 (15 enodes) 3.936 * * [simplify]: Extracting #0: cost 1 inf + 0 3.936 * * [simplify]: Extracting #1: cost 4 inf + 0 3.936 * * [simplify]: Extracting #2: cost 8 inf + 0 3.936 * * [simplify]: Extracting #3: cost 8 inf + 1 3.936 * * [simplify]: Extracting #4: cost 0 inf + 949 3.936 * [simplify]: Simplified to (/ (exp x) (sqrt (expm1 x))) 3.936 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (expm1 x))) (/ (exp x) (sqrt (expm1 x))))) 3.936 * * * * [progress]: [ 20 / 33 ] simplifiying candidate # 3.937 * [simplify]: Simplifying (/ 1 1) 3.937 * * [simplify]: iters left: 2 (2 enodes) 3.937 * * [simplify]: iters left: 1 (6 enodes) 3.939 * * [simplify]: Extracting #0: cost 1 inf + 0 3.939 * * [simplify]: Extracting #1: cost 0 inf + 1 3.939 * [simplify]: Simplified to 1 3.939 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (/ (exp x) (expm1 x)))) 3.939 * [simplify]: Simplifying (/ (exp x) (expm1 x)) 3.940 * * [simplify]: iters left: 3 (4 enodes) 3.941 * * [simplify]: iters left: 2 (12 enodes) 3.944 * * [simplify]: Extracting #0: cost 1 inf + 0 3.944 * * [simplify]: Extracting #1: cost 4 inf + 0 3.945 * * [simplify]: Extracting #2: cost 7 inf + 0 3.945 * * [simplify]: Extracting #3: cost 6 inf + 1 3.945 * * [simplify]: Extracting #4: cost 0 inf + 647 3.945 * [simplify]: Simplified to (/ (exp x) (expm1 x)) 3.945 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (/ (exp x) (expm1 x)))) 3.945 * * * * [progress]: [ 21 / 33 ] simplifiying candidate # 3.945 * * * * [progress]: [ 22 / 33 ] simplifiying candidate # 3.945 * * * * [progress]: [ 23 / 33 ] simplifiying candidate # 3.945 * * * * [progress]: [ 24 / 33 ] simplifiying candidate # 3.946 * [simplify]: Simplifying (cbrt (expm1 x)) 3.946 * * [simplify]: iters left: 2 (3 enodes) 3.947 * * [simplify]: iters left: 1 (9 enodes) 3.949 * * [simplify]: Extracting #0: cost 1 inf + 0 3.949 * * [simplify]: Extracting #1: cost 3 inf + 0 3.950 * * [simplify]: Extracting #2: cost 5 inf + 0 3.950 * * [simplify]: Extracting #3: cost 4 inf + 1 3.950 * * [simplify]: Extracting #4: cost 0 inf + 445 3.950 * [simplify]: Simplified to (cbrt (expm1 x)) 3.950 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ (exp x) (* (cbrt (expm1 x)) (cbrt (expm1 x)))) (cbrt (expm1 x)))) 3.950 * * * * [progress]: [ 25 / 33 ] simplifiying candidate # 3.950 * [simplify]: Simplifying (sqrt (expm1 x)) 3.950 * * [simplify]: iters left: 2 (3 enodes) 3.951 * * [simplify]: iters left: 1 (9 enodes) 3.954 * * [simplify]: Extracting #0: cost 1 inf + 0 3.954 * * [simplify]: Extracting #1: cost 3 inf + 0 3.954 * * [simplify]: Extracting #2: cost 5 inf + 0 3.954 * * [simplify]: Extracting #3: cost 4 inf + 1 3.954 * * [simplify]: Extracting #4: cost 0 inf + 365 3.954 * [simplify]: Simplified to (sqrt (expm1 x)) 3.954 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ (exp x) (sqrt (expm1 x))) (sqrt (expm1 x)))) 3.954 * * * * [progress]: [ 26 / 33 ] simplifiying candidate # 3.955 * [simplify]: Simplifying (expm1 x) 3.955 * * [simplify]: iters left: 1 (2 enodes) 3.956 * * [simplify]: Extracting #0: cost 1 inf + 0 3.956 * * [simplify]: Extracting #1: cost 3 inf + 0 3.956 * * [simplify]: Extracting #2: cost 2 inf + 1 3.956 * * [simplify]: Extracting #3: cost 0 inf + 143 3.956 * [simplify]: Simplified to (expm1 x) 3.956 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ (exp x) 1) (expm1 x))) 3.956 * * * * [progress]: [ 27 / 33 ] simplifiying candidate # 3.956 * [simplify]: Simplifying (* (cbrt (exp x)) (cbrt (exp x))) 3.956 * * [simplify]: iters left: 4 (4 enodes) 3.958 * * [simplify]: iters left: 3 (12 enodes) 3.961 * * [simplify]: Extracting #0: cost 1 inf + 0 3.961 * * [simplify]: Extracting #1: cost 3 inf + 0 3.961 * * [simplify]: Extracting #2: cost 5 inf + 0 3.961 * * [simplify]: Extracting #3: cost 7 inf + 0 3.961 * * [simplify]: Extracting #4: cost 6 inf + 1 3.962 * * [simplify]: Extracting #5: cost 0 inf + 827 3.962 * [simplify]: Simplified to (* (cbrt (exp x)) (cbrt (exp x))) 3.962 * [simplify]: Simplified (2 1) to (λ (x) (/ (* (cbrt (exp x)) (cbrt (exp x))) (/ (expm1 x) (cbrt (exp x))))) 3.962 * * * * [progress]: [ 28 / 33 ] simplifiying candidate # 3.962 * [simplify]: Simplifying (sqrt (exp x)) 3.962 * * [simplify]: iters left: 2 (3 enodes) 3.963 * * [simplify]: iters left: 1 (9 enodes) 3.966 * * [simplify]: Extracting #0: cost 1 inf + 0 3.966 * * [simplify]: Extracting #1: cost 3 inf + 0 3.966 * * [simplify]: Extracting #2: cost 5 inf + 0 3.966 * * [simplify]: Extracting #3: cost 4 inf + 1 3.966 * * [simplify]: Extracting #4: cost 0 inf + 365 3.966 * [simplify]: Simplified to (sqrt (exp x)) 3.966 * [simplify]: Simplified (2 1) to (λ (x) (/ (sqrt (exp x)) (/ (expm1 x) (sqrt (exp x))))) 3.966 * * * * [progress]: [ 29 / 33 ] simplifiying candidate # 3.967 * * * * [progress]: [ 30 / 33 ] simplifiying candidate #real (real->posit16 (/ (exp x) (expm1 x)))))> 3.967 * * * * [progress]: [ 31 / 33 ] simplifiying candidate # 3.967 * [simplify]: Simplifying (+ (* 1/12 x) (+ (/ 1 x) 1/2)) 3.967 * * [simplify]: iters left: 6 (8 enodes) 3.973 * * [simplify]: iters left: 5 (32 enodes) 3.983 * * [simplify]: iters left: 4 (45 enodes) 3.990 * * [simplify]: iters left: 3 (52 enodes) 3.999 * * [simplify]: Extracting #0: cost 1 inf + 0 3.999 * * [simplify]: Extracting #1: cost 10 inf + 0 3.999 * * [simplify]: Extracting #2: cost 13 inf + 3 3.999 * * [simplify]: Extracting #3: cost 9 inf + 146 4.000 * * [simplify]: Extracting #4: cost 3 inf + 649 4.000 * * [simplify]: Extracting #5: cost 0 inf + 928 4.000 * [simplify]: Simplified to (fma x 1/12 (+ 1/2 (/ 1 x))) 4.000 * [simplify]: Simplified (2) to (λ (x) (fma x 1/12 (+ 1/2 (/ 1 x)))) 4.000 * * * * [progress]: [ 32 / 33 ] simplifiying candidate # 4.001 * [simplify]: Simplifying (/ (exp x) (- (exp x) 1)) 4.001 * * [simplify]: iters left: 5 (5 enodes) 4.003 * * [simplify]: iters left: 4 (21 enodes) 4.006 * * [simplify]: iters left: 3 (25 enodes) 4.010 * * [simplify]: Extracting #0: cost 1 inf + 0 4.010 * * [simplify]: Extracting #1: cost 4 inf + 0 4.010 * * [simplify]: Extracting #2: cost 9 inf + 0 4.010 * * [simplify]: Extracting #3: cost 6 inf + 3 4.010 * * [simplify]: Extracting #4: cost 1 inf + 468 4.010 * * [simplify]: Extracting #5: cost 0 inf + 649 4.010 * [simplify]: Simplified to (/ (exp x) (expm1 x)) 4.010 * [simplify]: Simplified (2) to (λ (x) (/ (exp x) (expm1 x))) 4.010 * * * * [progress]: [ 33 / 33 ] simplifiying candidate # 4.010 * [simplify]: Simplifying (/ (exp x) (- (exp x) 1)) 4.010 * * [simplify]: iters left: 5 (5 enodes) 4.012 * * [simplify]: iters left: 4 (21 enodes) 4.016 * * [simplify]: iters left: 3 (25 enodes) 4.023 * * [simplify]: Extracting #0: cost 1 inf + 0 4.023 * * [simplify]: Extracting #1: cost 4 inf + 0 4.023 * * [simplify]: Extracting #2: cost 9 inf + 0 4.023 * * [simplify]: Extracting #3: cost 6 inf + 3 4.023 * * [simplify]: Extracting #4: cost 1 inf + 468 4.024 * * [simplify]: Extracting #5: cost 0 inf + 649 4.024 * [simplify]: Simplified to (/ (exp x) (expm1 x)) 4.024 * [simplify]: Simplified (2) to (λ (x) (/ (exp x) (expm1 x))) 4.024 * * * [progress]: adding candidates to table 4.285 * * [progress]: iteration 3 / 4 4.285 * * * [progress]: picking best candidate 4.290 * * * * [pick]: Picked # 4.290 * * * [progress]: localizing error 4.313 * * * [progress]: generating rewritten candidates 4.313 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2) 4.320 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1) 4.327 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1) 4.339 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1) 4.353 * * * [progress]: generating series expansions 4.353 * * * * [progress]: [ 1 / 4 ] generating series at (2 2) 4.354 * [backup-simplify]: Simplify (sqrt (/ (exp x) (expm1 x))) into (sqrt (/ (exp x) (expm1 x))) 4.354 * [approximate]: Taking taylor expansion of (sqrt (/ (exp x) (expm1 x))) in (x) around 0 4.354 * [taylor]: Taking taylor expansion of (sqrt (/ (exp x) (expm1 x))) in x 4.354 * [taylor]: Taking taylor expansion of (/ (exp x) (expm1 x)) in x 4.354 * [taylor]: Taking taylor expansion of (exp x) in x 4.354 * [taylor]: Taking taylor expansion of x in x 4.354 * [backup-simplify]: Simplify 0 into 0 4.354 * [backup-simplify]: Simplify 1 into 1 4.354 * [backup-simplify]: Simplify (exp 0) into 1 4.354 * [taylor]: Taking taylor expansion of (expm1 x) in x 4.354 * [taylor]: Rewrote expression to (- (exp x) 1) 4.354 * [taylor]: Taking taylor expansion of (exp x) in x 4.354 * [taylor]: Taking taylor expansion of x in x 4.354 * [backup-simplify]: Simplify 0 into 0 4.354 * [backup-simplify]: Simplify 1 into 1 4.354 * [backup-simplify]: Simplify (exp 0) into 1 4.354 * [taylor]: Taking taylor expansion of 1 in x 4.354 * [backup-simplify]: Simplify 1 into 1 4.355 * [backup-simplify]: Simplify (- 1) into -1 4.355 * [backup-simplify]: Simplify (+ 1 -1) into 0 4.357 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 4.357 * [backup-simplify]: Simplify (- 0) into 0 4.357 * [backup-simplify]: Simplify (+ 1 0) into 1 4.358 * [backup-simplify]: Simplify (/ 1 1) into 1 4.358 * [backup-simplify]: Simplify (sqrt 0) into 0 4.360 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 4.360 * [taylor]: Taking taylor expansion of (sqrt (/ (exp x) (expm1 x))) in x 4.360 * [taylor]: Taking taylor expansion of (/ (exp x) (expm1 x)) in x 4.360 * [taylor]: Taking taylor expansion of (exp x) in x 4.360 * [taylor]: Taking taylor expansion of x in x 4.360 * [backup-simplify]: Simplify 0 into 0 4.360 * [backup-simplify]: Simplify 1 into 1 4.360 * [backup-simplify]: Simplify (exp 0) into 1 4.360 * [taylor]: Taking taylor expansion of (expm1 x) in x 4.360 * [taylor]: Rewrote expression to (- (exp x) 1) 4.360 * [taylor]: Taking taylor expansion of (exp x) in x 4.360 * [taylor]: Taking taylor expansion of x in x 4.360 * [backup-simplify]: Simplify 0 into 0 4.360 * [backup-simplify]: Simplify 1 into 1 4.360 * [backup-simplify]: Simplify (exp 0) into 1 4.360 * [taylor]: Taking taylor expansion of 1 in x 4.360 * [backup-simplify]: Simplify 1 into 1 4.361 * [backup-simplify]: Simplify (- 1) into -1 4.361 * [backup-simplify]: Simplify (+ 1 -1) into 0 4.362 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 4.363 * [backup-simplify]: Simplify (- 0) into 0 4.363 * [backup-simplify]: Simplify (+ 1 0) into 1 4.363 * [backup-simplify]: Simplify (/ 1 1) into 1 4.364 * [backup-simplify]: Simplify (sqrt 0) into 0 4.365 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 4.365 * [backup-simplify]: Simplify 0 into 0 4.365 * [backup-simplify]: Simplify +nan.0 into +nan.0 4.366 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 4.374 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 4.375 * [backup-simplify]: Simplify (- 0) into 0 4.376 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 4.377 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* 1 (/ 1/2 1)))) into 1/2 4.380 * [backup-simplify]: Simplify (/ (- 1/2 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 4.380 * [backup-simplify]: Simplify +nan.0 into +nan.0 4.382 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 4.384 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6 4.385 * [backup-simplify]: Simplify (- 0) into 0 4.385 * [backup-simplify]: Simplify (+ 1/6 0) into 1/6 4.387 * [backup-simplify]: Simplify (- (/ 1/2 1) (+ (* 1 (/ 1/6 1)) (* 1/2 (/ 1/2 1)))) into 1/12 4.391 * [backup-simplify]: Simplify (/ (- 1/12 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 4.391 * [backup-simplify]: Simplify +nan.0 into +nan.0 4.391 * [backup-simplify]: Simplify (+ (* +nan.0 (pow x 2)) (+ (* +nan.0 x) +nan.0)) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0))))) 4.391 * [backup-simplify]: Simplify (sqrt (/ (exp (/ 1 x)) (expm1 (/ 1 x)))) into (sqrt (/ (exp (/ 1 x)) (expm1 (/ 1 x)))) 4.391 * [approximate]: Taking taylor expansion of (sqrt (/ (exp (/ 1 x)) (expm1 (/ 1 x)))) in (x) around 0 4.391 * [taylor]: Taking taylor expansion of (sqrt (/ (exp (/ 1 x)) (expm1 (/ 1 x)))) in x 4.391 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 x)) (expm1 (/ 1 x))) in x 4.391 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 4.391 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.391 * [taylor]: Taking taylor expansion of x in x 4.391 * [backup-simplify]: Simplify 0 into 0 4.391 * [backup-simplify]: Simplify 1 into 1 4.392 * [backup-simplify]: Simplify (/ 1 1) into 1 4.392 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 4.392 * [taylor]: Taking taylor expansion of (expm1 (/ 1 x)) in x 4.392 * [taylor]: Rewrote expression to (- (exp (/ 1 x)) 1) 4.392 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 4.392 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.392 * [taylor]: Taking taylor expansion of x in x 4.392 * [backup-simplify]: Simplify 0 into 0 4.392 * [backup-simplify]: Simplify 1 into 1 4.393 * [backup-simplify]: Simplify (/ 1 1) into 1 4.393 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 4.393 * [taylor]: Taking taylor expansion of 1 in x 4.393 * [backup-simplify]: Simplify 1 into 1 4.393 * [backup-simplify]: Simplify (- 1) into -1 4.393 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) -1) into (- (exp (/ 1 x)) 1) 4.393 * [backup-simplify]: Simplify (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) into (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) 4.393 * [backup-simplify]: Simplify (sqrt (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1))) into (sqrt (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1))) 4.394 * [backup-simplify]: Simplify (- 0) into 0 4.394 * [backup-simplify]: Simplify (+ 0 0) into 0 4.395 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ 1 x)) 1)) (+ (* (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) (/ 0 (- (exp (/ 1 x)) 1))))) into 0 4.395 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1))))) into 0 4.395 * [taylor]: Taking taylor expansion of (sqrt (/ (exp (/ 1 x)) (expm1 (/ 1 x)))) in x 4.395 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 x)) (expm1 (/ 1 x))) in x 4.395 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 4.395 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.395 * [taylor]: Taking taylor expansion of x in x 4.395 * [backup-simplify]: Simplify 0 into 0 4.395 * [backup-simplify]: Simplify 1 into 1 4.395 * [backup-simplify]: Simplify (/ 1 1) into 1 4.395 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 4.396 * [taylor]: Taking taylor expansion of (expm1 (/ 1 x)) in x 4.396 * [taylor]: Rewrote expression to (- (exp (/ 1 x)) 1) 4.396 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 4.396 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.396 * [taylor]: Taking taylor expansion of x in x 4.396 * [backup-simplify]: Simplify 0 into 0 4.396 * [backup-simplify]: Simplify 1 into 1 4.396 * [backup-simplify]: Simplify (/ 1 1) into 1 4.396 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 4.396 * [taylor]: Taking taylor expansion of 1 in x 4.396 * [backup-simplify]: Simplify 1 into 1 4.397 * [backup-simplify]: Simplify (- 1) into -1 4.397 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) -1) into (- (exp (/ 1 x)) 1) 4.397 * [backup-simplify]: Simplify (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) into (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) 4.397 * [backup-simplify]: Simplify (sqrt (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1))) into (sqrt (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1))) 4.397 * [backup-simplify]: Simplify (- 0) into 0 4.398 * [backup-simplify]: Simplify (+ 0 0) into 0 4.398 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ 1 x)) 1)) (+ (* (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) (/ 0 (- (exp (/ 1 x)) 1))))) into 0 4.398 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1))))) into 0 4.399 * [backup-simplify]: Simplify (sqrt (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1))) into (sqrt (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1))) 4.399 * [backup-simplify]: Simplify 0 into 0 4.399 * [backup-simplify]: Simplify (- 0) into 0 4.399 * [backup-simplify]: Simplify (+ 0 0) into 0 4.400 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ 1 x)) 1)) (+ (* (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))))) into 0 4.401 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1))))) into 0 4.401 * [backup-simplify]: Simplify 0 into 0 4.401 * [backup-simplify]: Simplify (- 0) into 0 4.402 * [backup-simplify]: Simplify (+ 0 0) into 0 4.402 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ 1 x)) 1)) (+ (* (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))))) into 0 4.403 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1))))) into 0 4.403 * [backup-simplify]: Simplify 0 into 0 4.404 * [backup-simplify]: Simplify (- 0) into 0 4.404 * [backup-simplify]: Simplify (+ 0 0) into 0 4.405 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ 1 x)) 1)) (+ (* (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))))) into 0 4.406 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1))))) into 0 4.406 * [backup-simplify]: Simplify 0 into 0 4.406 * [backup-simplify]: Simplify (- 0) into 0 4.407 * [backup-simplify]: Simplify (+ 0 0) into 0 4.407 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ 1 x)) 1)) (+ (* (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))))) into 0 4.408 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1))))) into 0 4.408 * [backup-simplify]: Simplify 0 into 0 4.409 * [backup-simplify]: Simplify (- 0) into 0 4.409 * [backup-simplify]: Simplify (+ 0 0) into 0 4.410 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ 1 x)) 1)) (+ (* (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))))) into 0 4.411 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1))))) into 0 4.411 * [backup-simplify]: Simplify 0 into 0 4.411 * [backup-simplify]: Simplify (sqrt (/ (exp (/ 1 (/ 1 x))) (- (exp (/ 1 (/ 1 x))) 1))) into (sqrt (/ (exp x) (- (exp x) 1))) 4.412 * [backup-simplify]: Simplify (sqrt (/ (exp (/ 1 (- x))) (expm1 (/ 1 (- x))))) into (sqrt (/ (exp (/ -1 x)) (expm1 (/ -1 x)))) 4.412 * [approximate]: Taking taylor expansion of (sqrt (/ (exp (/ -1 x)) (expm1 (/ -1 x)))) in (x) around 0 4.412 * [taylor]: Taking taylor expansion of (sqrt (/ (exp (/ -1 x)) (expm1 (/ -1 x)))) in x 4.412 * [taylor]: Taking taylor expansion of (/ (exp (/ -1 x)) (expm1 (/ -1 x))) in x 4.412 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 4.412 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.412 * [taylor]: Taking taylor expansion of -1 in x 4.412 * [backup-simplify]: Simplify -1 into -1 4.412 * [taylor]: Taking taylor expansion of x in x 4.412 * [backup-simplify]: Simplify 0 into 0 4.412 * [backup-simplify]: Simplify 1 into 1 4.412 * [backup-simplify]: Simplify (/ -1 1) into -1 4.412 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 4.412 * [taylor]: Taking taylor expansion of (expm1 (/ -1 x)) in x 4.412 * [taylor]: Rewrote expression to (- (exp (/ -1 x)) 1) 4.412 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 4.412 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.413 * [taylor]: Taking taylor expansion of -1 in x 4.413 * [backup-simplify]: Simplify -1 into -1 4.413 * [taylor]: Taking taylor expansion of x in x 4.413 * [backup-simplify]: Simplify 0 into 0 4.413 * [backup-simplify]: Simplify 1 into 1 4.413 * [backup-simplify]: Simplify (/ -1 1) into -1 4.413 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 4.413 * [taylor]: Taking taylor expansion of 1 in x 4.413 * [backup-simplify]: Simplify 1 into 1 4.414 * [backup-simplify]: Simplify (- 1) into -1 4.414 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) -1) into (- (exp (/ -1 x)) 1) 4.414 * [backup-simplify]: Simplify (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) into (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) 4.414 * [backup-simplify]: Simplify (sqrt (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1))) into (sqrt (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1))) 4.414 * [backup-simplify]: Simplify (- 0) into 0 4.415 * [backup-simplify]: Simplify (+ 0 0) into 0 4.415 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ -1 x)) 1)) (+ (* (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) (/ 0 (- (exp (/ -1 x)) 1))))) into 0 4.415 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1))))) into 0 4.415 * [taylor]: Taking taylor expansion of (sqrt (/ (exp (/ -1 x)) (expm1 (/ -1 x)))) in x 4.415 * [taylor]: Taking taylor expansion of (/ (exp (/ -1 x)) (expm1 (/ -1 x))) in x 4.415 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 4.415 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.415 * [taylor]: Taking taylor expansion of -1 in x 4.415 * [backup-simplify]: Simplify -1 into -1 4.415 * [taylor]: Taking taylor expansion of x in x 4.415 * [backup-simplify]: Simplify 0 into 0 4.415 * [backup-simplify]: Simplify 1 into 1 4.415 * [backup-simplify]: Simplify (/ -1 1) into -1 4.416 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 4.416 * [taylor]: Taking taylor expansion of (expm1 (/ -1 x)) in x 4.416 * [taylor]: Rewrote expression to (- (exp (/ -1 x)) 1) 4.416 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 4.416 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.416 * [taylor]: Taking taylor expansion of -1 in x 4.416 * [backup-simplify]: Simplify -1 into -1 4.416 * [taylor]: Taking taylor expansion of x in x 4.416 * [backup-simplify]: Simplify 0 into 0 4.416 * [backup-simplify]: Simplify 1 into 1 4.416 * [backup-simplify]: Simplify (/ -1 1) into -1 4.416 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 4.416 * [taylor]: Taking taylor expansion of 1 in x 4.416 * [backup-simplify]: Simplify 1 into 1 4.416 * [backup-simplify]: Simplify (- 1) into -1 4.416 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) -1) into (- (exp (/ -1 x)) 1) 4.417 * [backup-simplify]: Simplify (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) into (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) 4.417 * [backup-simplify]: Simplify (sqrt (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1))) into (sqrt (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1))) 4.417 * [backup-simplify]: Simplify (- 0) into 0 4.417 * [backup-simplify]: Simplify (+ 0 0) into 0 4.417 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ -1 x)) 1)) (+ (* (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) (/ 0 (- (exp (/ -1 x)) 1))))) into 0 4.417 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1))))) into 0 4.418 * [backup-simplify]: Simplify (sqrt (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1))) into (sqrt (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1))) 4.418 * [backup-simplify]: Simplify 0 into 0 4.418 * [backup-simplify]: Simplify (- 0) into 0 4.418 * [backup-simplify]: Simplify (+ 0 0) into 0 4.418 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ -1 x)) 1)) (+ (* (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))))) into 0 4.419 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1))))) into 0 4.419 * [backup-simplify]: Simplify 0 into 0 4.419 * [backup-simplify]: Simplify (- 0) into 0 4.419 * [backup-simplify]: Simplify (+ 0 0) into 0 4.420 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ -1 x)) 1)) (+ (* (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))))) into 0 4.420 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1))))) into 0 4.420 * [backup-simplify]: Simplify 0 into 0 4.421 * [backup-simplify]: Simplify (- 0) into 0 4.421 * [backup-simplify]: Simplify (+ 0 0) into 0 4.421 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ -1 x)) 1)) (+ (* (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))))) into 0 4.422 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1))))) into 0 4.422 * [backup-simplify]: Simplify 0 into 0 4.422 * [backup-simplify]: Simplify (- 0) into 0 4.422 * [backup-simplify]: Simplify (+ 0 0) into 0 4.423 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ -1 x)) 1)) (+ (* (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))))) into 0 4.423 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1))))) into 0 4.423 * [backup-simplify]: Simplify 0 into 0 4.424 * [backup-simplify]: Simplify (- 0) into 0 4.424 * [backup-simplify]: Simplify (+ 0 0) into 0 4.424 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ -1 x)) 1)) (+ (* (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))))) into 0 4.425 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1))))) into 0 4.425 * [backup-simplify]: Simplify 0 into 0 4.425 * [backup-simplify]: Simplify (sqrt (/ (exp (/ -1 (/ 1 (- x)))) (- (exp (/ -1 (/ 1 (- x)))) 1))) into (sqrt (/ (exp x) (- (exp x) 1))) 4.425 * * * * [progress]: [ 2 / 4 ] generating series at (2 1) 4.425 * [backup-simplify]: Simplify (sqrt (/ (exp x) (expm1 x))) into (sqrt (/ (exp x) (expm1 x))) 4.425 * [approximate]: Taking taylor expansion of (sqrt (/ (exp x) (expm1 x))) in (x) around 0 4.425 * [taylor]: Taking taylor expansion of (sqrt (/ (exp x) (expm1 x))) in x 4.425 * [taylor]: Taking taylor expansion of (/ (exp x) (expm1 x)) in x 4.425 * [taylor]: Taking taylor expansion of (exp x) in x 4.425 * [taylor]: Taking taylor expansion of x in x 4.425 * [backup-simplify]: Simplify 0 into 0 4.425 * [backup-simplify]: Simplify 1 into 1 4.425 * [backup-simplify]: Simplify (exp 0) into 1 4.425 * [taylor]: Taking taylor expansion of (expm1 x) in x 4.425 * [taylor]: Rewrote expression to (- (exp x) 1) 4.425 * [taylor]: Taking taylor expansion of (exp x) in x 4.425 * [taylor]: Taking taylor expansion of x in x 4.425 * [backup-simplify]: Simplify 0 into 0 4.425 * [backup-simplify]: Simplify 1 into 1 4.425 * [backup-simplify]: Simplify (exp 0) into 1 4.425 * [taylor]: Taking taylor expansion of 1 in x 4.425 * [backup-simplify]: Simplify 1 into 1 4.426 * [backup-simplify]: Simplify (- 1) into -1 4.426 * [backup-simplify]: Simplify (+ 1 -1) into 0 4.427 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 4.427 * [backup-simplify]: Simplify (- 0) into 0 4.427 * [backup-simplify]: Simplify (+ 1 0) into 1 4.427 * [backup-simplify]: Simplify (/ 1 1) into 1 4.427 * [backup-simplify]: Simplify (sqrt 0) into 0 4.428 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 4.428 * [taylor]: Taking taylor expansion of (sqrt (/ (exp x) (expm1 x))) in x 4.428 * [taylor]: Taking taylor expansion of (/ (exp x) (expm1 x)) in x 4.428 * [taylor]: Taking taylor expansion of (exp x) in x 4.428 * [taylor]: Taking taylor expansion of x in x 4.428 * [backup-simplify]: Simplify 0 into 0 4.428 * [backup-simplify]: Simplify 1 into 1 4.429 * [backup-simplify]: Simplify (exp 0) into 1 4.429 * [taylor]: Taking taylor expansion of (expm1 x) in x 4.429 * [taylor]: Rewrote expression to (- (exp x) 1) 4.429 * [taylor]: Taking taylor expansion of (exp x) in x 4.429 * [taylor]: Taking taylor expansion of x in x 4.429 * [backup-simplify]: Simplify 0 into 0 4.429 * [backup-simplify]: Simplify 1 into 1 4.429 * [backup-simplify]: Simplify (exp 0) into 1 4.429 * [taylor]: Taking taylor expansion of 1 in x 4.429 * [backup-simplify]: Simplify 1 into 1 4.429 * [backup-simplify]: Simplify (- 1) into -1 4.429 * [backup-simplify]: Simplify (+ 1 -1) into 0 4.430 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 4.430 * [backup-simplify]: Simplify (- 0) into 0 4.430 * [backup-simplify]: Simplify (+ 1 0) into 1 4.430 * [backup-simplify]: Simplify (/ 1 1) into 1 4.431 * [backup-simplify]: Simplify (sqrt 0) into 0 4.431 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 4.432 * [backup-simplify]: Simplify 0 into 0 4.432 * [backup-simplify]: Simplify +nan.0 into +nan.0 4.432 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 4.433 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 4.433 * [backup-simplify]: Simplify (- 0) into 0 4.434 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 4.434 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* 1 (/ 1/2 1)))) into 1/2 4.436 * [backup-simplify]: Simplify (/ (- 1/2 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 4.436 * [backup-simplify]: Simplify +nan.0 into +nan.0 4.437 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 4.438 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6 4.438 * [backup-simplify]: Simplify (- 0) into 0 4.439 * [backup-simplify]: Simplify (+ 1/6 0) into 1/6 4.439 * [backup-simplify]: Simplify (- (/ 1/2 1) (+ (* 1 (/ 1/6 1)) (* 1/2 (/ 1/2 1)))) into 1/12 4.442 * [backup-simplify]: Simplify (/ (- 1/12 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 4.442 * [backup-simplify]: Simplify +nan.0 into +nan.0 4.442 * [backup-simplify]: Simplify (+ (* +nan.0 (pow x 2)) (+ (* +nan.0 x) +nan.0)) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0))))) 4.442 * [backup-simplify]: Simplify (sqrt (/ (exp (/ 1 x)) (expm1 (/ 1 x)))) into (sqrt (/ (exp (/ 1 x)) (expm1 (/ 1 x)))) 4.442 * [approximate]: Taking taylor expansion of (sqrt (/ (exp (/ 1 x)) (expm1 (/ 1 x)))) in (x) around 0 4.442 * [taylor]: Taking taylor expansion of (sqrt (/ (exp (/ 1 x)) (expm1 (/ 1 x)))) in x 4.442 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 x)) (expm1 (/ 1 x))) in x 4.442 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 4.442 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.442 * [taylor]: Taking taylor expansion of x in x 4.442 * [backup-simplify]: Simplify 0 into 0 4.442 * [backup-simplify]: Simplify 1 into 1 4.442 * [backup-simplify]: Simplify (/ 1 1) into 1 4.443 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 4.443 * [taylor]: Taking taylor expansion of (expm1 (/ 1 x)) in x 4.443 * [taylor]: Rewrote expression to (- (exp (/ 1 x)) 1) 4.443 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 4.443 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.443 * [taylor]: Taking taylor expansion of x in x 4.443 * [backup-simplify]: Simplify 0 into 0 4.443 * [backup-simplify]: Simplify 1 into 1 4.443 * [backup-simplify]: Simplify (/ 1 1) into 1 4.443 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 4.443 * [taylor]: Taking taylor expansion of 1 in x 4.443 * [backup-simplify]: Simplify 1 into 1 4.444 * [backup-simplify]: Simplify (- 1) into -1 4.444 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) -1) into (- (exp (/ 1 x)) 1) 4.444 * [backup-simplify]: Simplify (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) into (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) 4.444 * [backup-simplify]: Simplify (sqrt (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1))) into (sqrt (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1))) 4.445 * [backup-simplify]: Simplify (- 0) into 0 4.445 * [backup-simplify]: Simplify (+ 0 0) into 0 4.445 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ 1 x)) 1)) (+ (* (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) (/ 0 (- (exp (/ 1 x)) 1))))) into 0 4.446 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1))))) into 0 4.446 * [taylor]: Taking taylor expansion of (sqrt (/ (exp (/ 1 x)) (expm1 (/ 1 x)))) in x 4.446 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 x)) (expm1 (/ 1 x))) in x 4.446 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 4.446 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.446 * [taylor]: Taking taylor expansion of x in x 4.446 * [backup-simplify]: Simplify 0 into 0 4.446 * [backup-simplify]: Simplify 1 into 1 4.446 * [backup-simplify]: Simplify (/ 1 1) into 1 4.446 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 4.446 * [taylor]: Taking taylor expansion of (expm1 (/ 1 x)) in x 4.446 * [taylor]: Rewrote expression to (- (exp (/ 1 x)) 1) 4.446 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 4.446 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.446 * [taylor]: Taking taylor expansion of x in x 4.446 * [backup-simplify]: Simplify 0 into 0 4.446 * [backup-simplify]: Simplify 1 into 1 4.447 * [backup-simplify]: Simplify (/ 1 1) into 1 4.447 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 4.447 * [taylor]: Taking taylor expansion of 1 in x 4.447 * [backup-simplify]: Simplify 1 into 1 4.447 * [backup-simplify]: Simplify (- 1) into -1 4.447 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) -1) into (- (exp (/ 1 x)) 1) 4.448 * [backup-simplify]: Simplify (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) into (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) 4.448 * [backup-simplify]: Simplify (sqrt (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1))) into (sqrt (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1))) 4.448 * [backup-simplify]: Simplify (- 0) into 0 4.449 * [backup-simplify]: Simplify (+ 0 0) into 0 4.449 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ 1 x)) 1)) (+ (* (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) (/ 0 (- (exp (/ 1 x)) 1))))) into 0 4.449 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1))))) into 0 4.449 * [backup-simplify]: Simplify (sqrt (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1))) into (sqrt (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1))) 4.449 * [backup-simplify]: Simplify 0 into 0 4.450 * [backup-simplify]: Simplify (- 0) into 0 4.450 * [backup-simplify]: Simplify (+ 0 0) into 0 4.451 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ 1 x)) 1)) (+ (* (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))))) into 0 4.452 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1))))) into 0 4.452 * [backup-simplify]: Simplify 0 into 0 4.452 * [backup-simplify]: Simplify (- 0) into 0 4.453 * [backup-simplify]: Simplify (+ 0 0) into 0 4.453 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ 1 x)) 1)) (+ (* (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))))) into 0 4.454 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1))))) into 0 4.455 * [backup-simplify]: Simplify 0 into 0 4.455 * [backup-simplify]: Simplify (- 0) into 0 4.455 * [backup-simplify]: Simplify (+ 0 0) into 0 4.456 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ 1 x)) 1)) (+ (* (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))))) into 0 4.457 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1))))) into 0 4.457 * [backup-simplify]: Simplify 0 into 0 4.457 * [backup-simplify]: Simplify (- 0) into 0 4.458 * [backup-simplify]: Simplify (+ 0 0) into 0 4.458 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ 1 x)) 1)) (+ (* (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))))) into 0 4.459 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1))))) into 0 4.459 * [backup-simplify]: Simplify 0 into 0 4.460 * [backup-simplify]: Simplify (- 0) into 0 4.460 * [backup-simplify]: Simplify (+ 0 0) into 0 4.461 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ 1 x)) 1)) (+ (* (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))))) into 0 4.462 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1))))) into 0 4.462 * [backup-simplify]: Simplify 0 into 0 4.462 * [backup-simplify]: Simplify (sqrt (/ (exp (/ 1 (/ 1 x))) (- (exp (/ 1 (/ 1 x))) 1))) into (sqrt (/ (exp x) (- (exp x) 1))) 4.463 * [backup-simplify]: Simplify (sqrt (/ (exp (/ 1 (- x))) (expm1 (/ 1 (- x))))) into (sqrt (/ (exp (/ -1 x)) (expm1 (/ -1 x)))) 4.463 * [approximate]: Taking taylor expansion of (sqrt (/ (exp (/ -1 x)) (expm1 (/ -1 x)))) in (x) around 0 4.463 * [taylor]: Taking taylor expansion of (sqrt (/ (exp (/ -1 x)) (expm1 (/ -1 x)))) in x 4.463 * [taylor]: Taking taylor expansion of (/ (exp (/ -1 x)) (expm1 (/ -1 x))) in x 4.463 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 4.463 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.463 * [taylor]: Taking taylor expansion of -1 in x 4.463 * [backup-simplify]: Simplify -1 into -1 4.463 * [taylor]: Taking taylor expansion of x in x 4.463 * [backup-simplify]: Simplify 0 into 0 4.463 * [backup-simplify]: Simplify 1 into 1 4.463 * [backup-simplify]: Simplify (/ -1 1) into -1 4.463 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 4.463 * [taylor]: Taking taylor expansion of (expm1 (/ -1 x)) in x 4.463 * [taylor]: Rewrote expression to (- (exp (/ -1 x)) 1) 4.463 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 4.463 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.463 * [taylor]: Taking taylor expansion of -1 in x 4.464 * [backup-simplify]: Simplify -1 into -1 4.464 * [taylor]: Taking taylor expansion of x in x 4.464 * [backup-simplify]: Simplify 0 into 0 4.464 * [backup-simplify]: Simplify 1 into 1 4.464 * [backup-simplify]: Simplify (/ -1 1) into -1 4.464 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 4.464 * [taylor]: Taking taylor expansion of 1 in x 4.464 * [backup-simplify]: Simplify 1 into 1 4.465 * [backup-simplify]: Simplify (- 1) into -1 4.465 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) -1) into (- (exp (/ -1 x)) 1) 4.465 * [backup-simplify]: Simplify (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) into (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) 4.465 * [backup-simplify]: Simplify (sqrt (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1))) into (sqrt (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1))) 4.465 * [backup-simplify]: Simplify (- 0) into 0 4.466 * [backup-simplify]: Simplify (+ 0 0) into 0 4.466 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ -1 x)) 1)) (+ (* (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) (/ 0 (- (exp (/ -1 x)) 1))))) into 0 4.466 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1))))) into 0 4.466 * [taylor]: Taking taylor expansion of (sqrt (/ (exp (/ -1 x)) (expm1 (/ -1 x)))) in x 4.466 * [taylor]: Taking taylor expansion of (/ (exp (/ -1 x)) (expm1 (/ -1 x))) in x 4.466 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 4.466 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.466 * [taylor]: Taking taylor expansion of -1 in x 4.466 * [backup-simplify]: Simplify -1 into -1 4.466 * [taylor]: Taking taylor expansion of x in x 4.466 * [backup-simplify]: Simplify 0 into 0 4.466 * [backup-simplify]: Simplify 1 into 1 4.467 * [backup-simplify]: Simplify (/ -1 1) into -1 4.467 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 4.467 * [taylor]: Taking taylor expansion of (expm1 (/ -1 x)) in x 4.467 * [taylor]: Rewrote expression to (- (exp (/ -1 x)) 1) 4.467 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 4.467 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.467 * [taylor]: Taking taylor expansion of -1 in x 4.467 * [backup-simplify]: Simplify -1 into -1 4.467 * [taylor]: Taking taylor expansion of x in x 4.467 * [backup-simplify]: Simplify 0 into 0 4.467 * [backup-simplify]: Simplify 1 into 1 4.468 * [backup-simplify]: Simplify (/ -1 1) into -1 4.468 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 4.468 * [taylor]: Taking taylor expansion of 1 in x 4.468 * [backup-simplify]: Simplify 1 into 1 4.468 * [backup-simplify]: Simplify (- 1) into -1 4.468 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) -1) into (- (exp (/ -1 x)) 1) 4.468 * [backup-simplify]: Simplify (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) into (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) 4.468 * [backup-simplify]: Simplify (sqrt (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1))) into (sqrt (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1))) 4.469 * [backup-simplify]: Simplify (- 0) into 0 4.469 * [backup-simplify]: Simplify (+ 0 0) into 0 4.470 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ -1 x)) 1)) (+ (* (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) (/ 0 (- (exp (/ -1 x)) 1))))) into 0 4.470 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1))))) into 0 4.470 * [backup-simplify]: Simplify (sqrt (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1))) into (sqrt (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1))) 4.470 * [backup-simplify]: Simplify 0 into 0 4.471 * [backup-simplify]: Simplify (- 0) into 0 4.471 * [backup-simplify]: Simplify (+ 0 0) into 0 4.471 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ -1 x)) 1)) (+ (* (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))))) into 0 4.472 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1))))) into 0 4.472 * [backup-simplify]: Simplify 0 into 0 4.473 * [backup-simplify]: Simplify (- 0) into 0 4.473 * [backup-simplify]: Simplify (+ 0 0) into 0 4.473 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ -1 x)) 1)) (+ (* (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))))) into 0 4.474 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1))))) into 0 4.474 * [backup-simplify]: Simplify 0 into 0 4.475 * [backup-simplify]: Simplify (- 0) into 0 4.475 * [backup-simplify]: Simplify (+ 0 0) into 0 4.476 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ -1 x)) 1)) (+ (* (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))))) into 0 4.477 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1))))) into 0 4.477 * [backup-simplify]: Simplify 0 into 0 4.477 * [backup-simplify]: Simplify (- 0) into 0 4.478 * [backup-simplify]: Simplify (+ 0 0) into 0 4.478 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ -1 x)) 1)) (+ (* (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))))) into 0 4.479 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1))))) into 0 4.479 * [backup-simplify]: Simplify 0 into 0 4.479 * [backup-simplify]: Simplify (- 0) into 0 4.480 * [backup-simplify]: Simplify (+ 0 0) into 0 4.480 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ -1 x)) 1)) (+ (* (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))))) into 0 4.481 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1))))) into 0 4.481 * [backup-simplify]: Simplify 0 into 0 4.481 * [backup-simplify]: Simplify (sqrt (/ (exp (/ -1 (/ 1 (- x)))) (- (exp (/ -1 (/ 1 (- x)))) 1))) into (sqrt (/ (exp x) (- (exp x) 1))) 4.481 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1) 4.481 * [backup-simplify]: Simplify (/ (exp x) (expm1 x)) into (/ (exp x) (expm1 x)) 4.481 * [approximate]: Taking taylor expansion of (/ (exp x) (expm1 x)) in (x) around 0 4.481 * [taylor]: Taking taylor expansion of (/ (exp x) (expm1 x)) in x 4.481 * [taylor]: Taking taylor expansion of (exp x) in x 4.481 * [taylor]: Taking taylor expansion of x in x 4.481 * [backup-simplify]: Simplify 0 into 0 4.481 * [backup-simplify]: Simplify 1 into 1 4.481 * [backup-simplify]: Simplify (exp 0) into 1 4.481 * [taylor]: Taking taylor expansion of (expm1 x) in x 4.481 * [taylor]: Rewrote expression to (- (exp x) 1) 4.481 * [taylor]: Taking taylor expansion of (exp x) in x 4.481 * [taylor]: Taking taylor expansion of x in x 4.481 * [backup-simplify]: Simplify 0 into 0 4.481 * [backup-simplify]: Simplify 1 into 1 4.481 * [backup-simplify]: Simplify (exp 0) into 1 4.481 * [taylor]: Taking taylor expansion of 1 in x 4.481 * [backup-simplify]: Simplify 1 into 1 4.481 * [backup-simplify]: Simplify (- 1) into -1 4.482 * [backup-simplify]: Simplify (+ 1 -1) into 0 4.482 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 4.483 * [backup-simplify]: Simplify (- 0) into 0 4.483 * [backup-simplify]: Simplify (+ 1 0) into 1 4.483 * [backup-simplify]: Simplify (/ 1 1) into 1 4.483 * [taylor]: Taking taylor expansion of (/ (exp x) (expm1 x)) in x 4.483 * [taylor]: Taking taylor expansion of (exp x) in x 4.483 * [taylor]: Taking taylor expansion of x in x 4.483 * [backup-simplify]: Simplify 0 into 0 4.483 * [backup-simplify]: Simplify 1 into 1 4.483 * [backup-simplify]: Simplify (exp 0) into 1 4.483 * [taylor]: Taking taylor expansion of (expm1 x) in x 4.483 * [taylor]: Rewrote expression to (- (exp x) 1) 4.483 * [taylor]: Taking taylor expansion of (exp x) in x 4.483 * [taylor]: Taking taylor expansion of x in x 4.483 * [backup-simplify]: Simplify 0 into 0 4.483 * [backup-simplify]: Simplify 1 into 1 4.483 * [backup-simplify]: Simplify (exp 0) into 1 4.483 * [taylor]: Taking taylor expansion of 1 in x 4.483 * [backup-simplify]: Simplify 1 into 1 4.484 * [backup-simplify]: Simplify (- 1) into -1 4.484 * [backup-simplify]: Simplify (+ 1 -1) into 0 4.484 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 4.485 * [backup-simplify]: Simplify (- 0) into 0 4.485 * [backup-simplify]: Simplify (+ 1 0) into 1 4.485 * [backup-simplify]: Simplify (/ 1 1) into 1 4.485 * [backup-simplify]: Simplify 1 into 1 4.486 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 4.487 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 4.487 * [backup-simplify]: Simplify (- 0) into 0 4.487 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 4.488 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* 1 (/ 1/2 1)))) into 1/2 4.488 * [backup-simplify]: Simplify 1/2 into 1/2 4.489 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 4.490 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6 4.490 * [backup-simplify]: Simplify (- 0) into 0 4.491 * [backup-simplify]: Simplify (+ 1/6 0) into 1/6 4.491 * [backup-simplify]: Simplify (- (/ 1/2 1) (+ (* 1 (/ 1/6 1)) (* 1/2 (/ 1/2 1)))) into 1/12 4.491 * [backup-simplify]: Simplify 1/12 into 1/12 4.491 * [backup-simplify]: Simplify (+ (* 1/12 x) (+ 1/2 (* 1 (/ 1 x)))) into (+ (* 1/12 x) (+ (/ 1 x) 1/2)) 4.491 * [backup-simplify]: Simplify (/ (exp (/ 1 x)) (expm1 (/ 1 x))) into (/ (exp (/ 1 x)) (expm1 (/ 1 x))) 4.491 * [approximate]: Taking taylor expansion of (/ (exp (/ 1 x)) (expm1 (/ 1 x))) in (x) around 0 4.492 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 x)) (expm1 (/ 1 x))) in x 4.492 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 4.492 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.492 * [taylor]: Taking taylor expansion of x in x 4.492 * [backup-simplify]: Simplify 0 into 0 4.492 * [backup-simplify]: Simplify 1 into 1 4.492 * [backup-simplify]: Simplify (/ 1 1) into 1 4.492 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 4.492 * [taylor]: Taking taylor expansion of (expm1 (/ 1 x)) in x 4.492 * [taylor]: Rewrote expression to (- (exp (/ 1 x)) 1) 4.492 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 4.492 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.492 * [taylor]: Taking taylor expansion of x in x 4.492 * [backup-simplify]: Simplify 0 into 0 4.492 * [backup-simplify]: Simplify 1 into 1 4.492 * [backup-simplify]: Simplify (/ 1 1) into 1 4.492 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 4.492 * [taylor]: Taking taylor expansion of 1 in x 4.492 * [backup-simplify]: Simplify 1 into 1 4.493 * [backup-simplify]: Simplify (- 1) into -1 4.493 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) -1) into (- (exp (/ 1 x)) 1) 4.493 * [backup-simplify]: Simplify (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) into (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) 4.493 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 x)) (expm1 (/ 1 x))) in x 4.493 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 4.493 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.493 * [taylor]: Taking taylor expansion of x in x 4.493 * [backup-simplify]: Simplify 0 into 0 4.493 * [backup-simplify]: Simplify 1 into 1 4.493 * [backup-simplify]: Simplify (/ 1 1) into 1 4.493 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 4.493 * [taylor]: Taking taylor expansion of (expm1 (/ 1 x)) in x 4.493 * [taylor]: Rewrote expression to (- (exp (/ 1 x)) 1) 4.493 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 4.493 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.493 * [taylor]: Taking taylor expansion of x in x 4.493 * [backup-simplify]: Simplify 0 into 0 4.493 * [backup-simplify]: Simplify 1 into 1 4.493 * [backup-simplify]: Simplify (/ 1 1) into 1 4.494 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 4.494 * [taylor]: Taking taylor expansion of 1 in x 4.494 * [backup-simplify]: Simplify 1 into 1 4.494 * [backup-simplify]: Simplify (- 1) into -1 4.494 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) -1) into (- (exp (/ 1 x)) 1) 4.494 * [backup-simplify]: Simplify (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) into (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) 4.494 * [backup-simplify]: Simplify (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) into (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) 4.494 * [backup-simplify]: Simplify (- 0) into 0 4.499 * [backup-simplify]: Simplify (+ 0 0) into 0 4.499 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ 1 x)) 1)) (+ (* (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) (/ 0 (- (exp (/ 1 x)) 1))))) into 0 4.499 * [backup-simplify]: Simplify 0 into 0 4.500 * [backup-simplify]: Simplify (- 0) into 0 4.500 * [backup-simplify]: Simplify (+ 0 0) into 0 4.500 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ 1 x)) 1)) (+ (* (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))))) into 0 4.500 * [backup-simplify]: Simplify 0 into 0 4.500 * [backup-simplify]: Simplify (- 0) into 0 4.501 * [backup-simplify]: Simplify (+ 0 0) into 0 4.501 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ 1 x)) 1)) (+ (* (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))))) into 0 4.501 * [backup-simplify]: Simplify 0 into 0 4.501 * [backup-simplify]: Simplify (- 0) into 0 4.501 * [backup-simplify]: Simplify (+ 0 0) into 0 4.502 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ 1 x)) 1)) (+ (* (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))))) into 0 4.502 * [backup-simplify]: Simplify 0 into 0 4.502 * [backup-simplify]: Simplify (- 0) into 0 4.502 * [backup-simplify]: Simplify (+ 0 0) into 0 4.503 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ 1 x)) 1)) (+ (* (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))))) into 0 4.503 * [backup-simplify]: Simplify 0 into 0 4.503 * [backup-simplify]: Simplify (- 0) into 0 4.503 * [backup-simplify]: Simplify (+ 0 0) into 0 4.504 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ 1 x)) 1)) (+ (* (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))))) into 0 4.504 * [backup-simplify]: Simplify 0 into 0 4.504 * [backup-simplify]: Simplify (/ (exp (/ 1 (/ 1 x))) (- (exp (/ 1 (/ 1 x))) 1)) into (/ (exp x) (- (exp x) 1)) 4.504 * [backup-simplify]: Simplify (/ (exp (/ 1 (- x))) (expm1 (/ 1 (- x)))) into (/ (exp (/ -1 x)) (expm1 (/ -1 x))) 4.504 * [approximate]: Taking taylor expansion of (/ (exp (/ -1 x)) (expm1 (/ -1 x))) in (x) around 0 4.504 * [taylor]: Taking taylor expansion of (/ (exp (/ -1 x)) (expm1 (/ -1 x))) in x 4.504 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 4.504 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.504 * [taylor]: Taking taylor expansion of -1 in x 4.504 * [backup-simplify]: Simplify -1 into -1 4.504 * [taylor]: Taking taylor expansion of x in x 4.504 * [backup-simplify]: Simplify 0 into 0 4.504 * [backup-simplify]: Simplify 1 into 1 4.505 * [backup-simplify]: Simplify (/ -1 1) into -1 4.505 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 4.505 * [taylor]: Taking taylor expansion of (expm1 (/ -1 x)) in x 4.505 * [taylor]: Rewrote expression to (- (exp (/ -1 x)) 1) 4.505 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 4.505 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.505 * [taylor]: Taking taylor expansion of -1 in x 4.505 * [backup-simplify]: Simplify -1 into -1 4.505 * [taylor]: Taking taylor expansion of x in x 4.505 * [backup-simplify]: Simplify 0 into 0 4.505 * [backup-simplify]: Simplify 1 into 1 4.505 * [backup-simplify]: Simplify (/ -1 1) into -1 4.505 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 4.505 * [taylor]: Taking taylor expansion of 1 in x 4.505 * [backup-simplify]: Simplify 1 into 1 4.505 * [backup-simplify]: Simplify (- 1) into -1 4.506 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) -1) into (- (exp (/ -1 x)) 1) 4.506 * [backup-simplify]: Simplify (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) into (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) 4.506 * [taylor]: Taking taylor expansion of (/ (exp (/ -1 x)) (expm1 (/ -1 x))) in x 4.506 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 4.506 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.506 * [taylor]: Taking taylor expansion of -1 in x 4.506 * [backup-simplify]: Simplify -1 into -1 4.506 * [taylor]: Taking taylor expansion of x in x 4.506 * [backup-simplify]: Simplify 0 into 0 4.506 * [backup-simplify]: Simplify 1 into 1 4.506 * [backup-simplify]: Simplify (/ -1 1) into -1 4.506 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 4.506 * [taylor]: Taking taylor expansion of (expm1 (/ -1 x)) in x 4.506 * [taylor]: Rewrote expression to (- (exp (/ -1 x)) 1) 4.506 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 4.506 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.506 * [taylor]: Taking taylor expansion of -1 in x 4.506 * [backup-simplify]: Simplify -1 into -1 4.506 * [taylor]: Taking taylor expansion of x in x 4.506 * [backup-simplify]: Simplify 0 into 0 4.506 * [backup-simplify]: Simplify 1 into 1 4.507 * [backup-simplify]: Simplify (/ -1 1) into -1 4.507 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 4.507 * [taylor]: Taking taylor expansion of 1 in x 4.507 * [backup-simplify]: Simplify 1 into 1 4.507 * [backup-simplify]: Simplify (- 1) into -1 4.507 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) -1) into (- (exp (/ -1 x)) 1) 4.507 * [backup-simplify]: Simplify (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) into (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) 4.507 * [backup-simplify]: Simplify (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) into (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) 4.507 * [backup-simplify]: Simplify (- 0) into 0 4.508 * [backup-simplify]: Simplify (+ 0 0) into 0 4.508 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ -1 x)) 1)) (+ (* (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) (/ 0 (- (exp (/ -1 x)) 1))))) into 0 4.508 * [backup-simplify]: Simplify 0 into 0 4.508 * [backup-simplify]: Simplify (- 0) into 0 4.508 * [backup-simplify]: Simplify (+ 0 0) into 0 4.509 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ -1 x)) 1)) (+ (* (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))))) into 0 4.509 * [backup-simplify]: Simplify 0 into 0 4.509 * [backup-simplify]: Simplify (- 0) into 0 4.509 * [backup-simplify]: Simplify (+ 0 0) into 0 4.509 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ -1 x)) 1)) (+ (* (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))))) into 0 4.509 * [backup-simplify]: Simplify 0 into 0 4.510 * [backup-simplify]: Simplify (- 0) into 0 4.510 * [backup-simplify]: Simplify (+ 0 0) into 0 4.510 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ -1 x)) 1)) (+ (* (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))))) into 0 4.510 * [backup-simplify]: Simplify 0 into 0 4.511 * [backup-simplify]: Simplify (- 0) into 0 4.511 * [backup-simplify]: Simplify (+ 0 0) into 0 4.511 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ -1 x)) 1)) (+ (* (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))))) into 0 4.511 * [backup-simplify]: Simplify 0 into 0 4.511 * [backup-simplify]: Simplify (- 0) into 0 4.512 * [backup-simplify]: Simplify (+ 0 0) into 0 4.512 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ -1 x)) 1)) (+ (* (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))))) into 0 4.512 * [backup-simplify]: Simplify 0 into 0 4.512 * [backup-simplify]: Simplify (/ (exp (/ -1 (/ 1 (- x)))) (- (exp (/ -1 (/ 1 (- x)))) 1)) into (/ (exp x) (- (exp x) 1)) 4.512 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1) 4.512 * [backup-simplify]: Simplify (/ (exp x) (expm1 x)) into (/ (exp x) (expm1 x)) 4.512 * [approximate]: Taking taylor expansion of (/ (exp x) (expm1 x)) in (x) around 0 4.512 * [taylor]: Taking taylor expansion of (/ (exp x) (expm1 x)) in x 4.512 * [taylor]: Taking taylor expansion of (exp x) in x 4.512 * [taylor]: Taking taylor expansion of x in x 4.512 * [backup-simplify]: Simplify 0 into 0 4.512 * [backup-simplify]: Simplify 1 into 1 4.512 * [backup-simplify]: Simplify (exp 0) into 1 4.512 * [taylor]: Taking taylor expansion of (expm1 x) in x 4.513 * [taylor]: Rewrote expression to (- (exp x) 1) 4.513 * [taylor]: Taking taylor expansion of (exp x) in x 4.513 * [taylor]: Taking taylor expansion of x in x 4.513 * [backup-simplify]: Simplify 0 into 0 4.513 * [backup-simplify]: Simplify 1 into 1 4.513 * [backup-simplify]: Simplify (exp 0) into 1 4.513 * [taylor]: Taking taylor expansion of 1 in x 4.513 * [backup-simplify]: Simplify 1 into 1 4.513 * [backup-simplify]: Simplify (- 1) into -1 4.513 * [backup-simplify]: Simplify (+ 1 -1) into 0 4.514 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 4.514 * [backup-simplify]: Simplify (- 0) into 0 4.514 * [backup-simplify]: Simplify (+ 1 0) into 1 4.515 * [backup-simplify]: Simplify (/ 1 1) into 1 4.515 * [taylor]: Taking taylor expansion of (/ (exp x) (expm1 x)) in x 4.515 * [taylor]: Taking taylor expansion of (exp x) in x 4.515 * [taylor]: Taking taylor expansion of x in x 4.515 * [backup-simplify]: Simplify 0 into 0 4.515 * [backup-simplify]: Simplify 1 into 1 4.515 * [backup-simplify]: Simplify (exp 0) into 1 4.515 * [taylor]: Taking taylor expansion of (expm1 x) in x 4.515 * [taylor]: Rewrote expression to (- (exp x) 1) 4.515 * [taylor]: Taking taylor expansion of (exp x) in x 4.515 * [taylor]: Taking taylor expansion of x in x 4.515 * [backup-simplify]: Simplify 0 into 0 4.515 * [backup-simplify]: Simplify 1 into 1 4.515 * [backup-simplify]: Simplify (exp 0) into 1 4.515 * [taylor]: Taking taylor expansion of 1 in x 4.515 * [backup-simplify]: Simplify 1 into 1 4.515 * [backup-simplify]: Simplify (- 1) into -1 4.515 * [backup-simplify]: Simplify (+ 1 -1) into 0 4.516 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 4.516 * [backup-simplify]: Simplify (- 0) into 0 4.516 * [backup-simplify]: Simplify (+ 1 0) into 1 4.517 * [backup-simplify]: Simplify (/ 1 1) into 1 4.517 * [backup-simplify]: Simplify 1 into 1 4.517 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 4.518 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 4.518 * [backup-simplify]: Simplify (- 0) into 0 4.519 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 4.519 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* 1 (/ 1/2 1)))) into 1/2 4.519 * [backup-simplify]: Simplify 1/2 into 1/2 4.520 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 4.521 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6 4.522 * [backup-simplify]: Simplify (- 0) into 0 4.522 * [backup-simplify]: Simplify (+ 1/6 0) into 1/6 4.523 * [backup-simplify]: Simplify (- (/ 1/2 1) (+ (* 1 (/ 1/6 1)) (* 1/2 (/ 1/2 1)))) into 1/12 4.523 * [backup-simplify]: Simplify 1/12 into 1/12 4.523 * [backup-simplify]: Simplify (+ (* 1/12 x) (+ 1/2 (* 1 (/ 1 x)))) into (+ (* 1/12 x) (+ (/ 1 x) 1/2)) 4.523 * [backup-simplify]: Simplify (/ (exp (/ 1 x)) (expm1 (/ 1 x))) into (/ (exp (/ 1 x)) (expm1 (/ 1 x))) 4.523 * [approximate]: Taking taylor expansion of (/ (exp (/ 1 x)) (expm1 (/ 1 x))) in (x) around 0 4.523 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 x)) (expm1 (/ 1 x))) in x 4.523 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 4.523 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.523 * [taylor]: Taking taylor expansion of x in x 4.523 * [backup-simplify]: Simplify 0 into 0 4.523 * [backup-simplify]: Simplify 1 into 1 4.523 * [backup-simplify]: Simplify (/ 1 1) into 1 4.523 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 4.523 * [taylor]: Taking taylor expansion of (expm1 (/ 1 x)) in x 4.523 * [taylor]: Rewrote expression to (- (exp (/ 1 x)) 1) 4.523 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 4.523 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.523 * [taylor]: Taking taylor expansion of x in x 4.523 * [backup-simplify]: Simplify 0 into 0 4.524 * [backup-simplify]: Simplify 1 into 1 4.524 * [backup-simplify]: Simplify (/ 1 1) into 1 4.524 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 4.524 * [taylor]: Taking taylor expansion of 1 in x 4.524 * [backup-simplify]: Simplify 1 into 1 4.524 * [backup-simplify]: Simplify (- 1) into -1 4.524 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) -1) into (- (exp (/ 1 x)) 1) 4.524 * [backup-simplify]: Simplify (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) into (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) 4.524 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 x)) (expm1 (/ 1 x))) in x 4.524 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 4.524 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.524 * [taylor]: Taking taylor expansion of x in x 4.524 * [backup-simplify]: Simplify 0 into 0 4.524 * [backup-simplify]: Simplify 1 into 1 4.525 * [backup-simplify]: Simplify (/ 1 1) into 1 4.525 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 4.525 * [taylor]: Taking taylor expansion of (expm1 (/ 1 x)) in x 4.525 * [taylor]: Rewrote expression to (- (exp (/ 1 x)) 1) 4.525 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 4.525 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.525 * [taylor]: Taking taylor expansion of x in x 4.525 * [backup-simplify]: Simplify 0 into 0 4.525 * [backup-simplify]: Simplify 1 into 1 4.525 * [backup-simplify]: Simplify (/ 1 1) into 1 4.525 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 4.525 * [taylor]: Taking taylor expansion of 1 in x 4.525 * [backup-simplify]: Simplify 1 into 1 4.525 * [backup-simplify]: Simplify (- 1) into -1 4.525 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) -1) into (- (exp (/ 1 x)) 1) 4.526 * [backup-simplify]: Simplify (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) into (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) 4.526 * [backup-simplify]: Simplify (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) into (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) 4.526 * [backup-simplify]: Simplify (- 0) into 0 4.526 * [backup-simplify]: Simplify (+ 0 0) into 0 4.526 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ 1 x)) 1)) (+ (* (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) (/ 0 (- (exp (/ 1 x)) 1))))) into 0 4.526 * [backup-simplify]: Simplify 0 into 0 4.527 * [backup-simplify]: Simplify (- 0) into 0 4.527 * [backup-simplify]: Simplify (+ 0 0) into 0 4.527 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ 1 x)) 1)) (+ (* (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))))) into 0 4.527 * [backup-simplify]: Simplify 0 into 0 4.527 * [backup-simplify]: Simplify (- 0) into 0 4.528 * [backup-simplify]: Simplify (+ 0 0) into 0 4.528 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ 1 x)) 1)) (+ (* (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))))) into 0 4.528 * [backup-simplify]: Simplify 0 into 0 4.528 * [backup-simplify]: Simplify (- 0) into 0 4.528 * [backup-simplify]: Simplify (+ 0 0) into 0 4.529 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ 1 x)) 1)) (+ (* (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))))) into 0 4.529 * [backup-simplify]: Simplify 0 into 0 4.529 * [backup-simplify]: Simplify (- 0) into 0 4.529 * [backup-simplify]: Simplify (+ 0 0) into 0 4.530 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ 1 x)) 1)) (+ (* (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))))) into 0 4.530 * [backup-simplify]: Simplify 0 into 0 4.530 * [backup-simplify]: Simplify (- 0) into 0 4.530 * [backup-simplify]: Simplify (+ 0 0) into 0 4.531 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ 1 x)) 1)) (+ (* (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))))) into 0 4.531 * [backup-simplify]: Simplify 0 into 0 4.531 * [backup-simplify]: Simplify (/ (exp (/ 1 (/ 1 x))) (- (exp (/ 1 (/ 1 x))) 1)) into (/ (exp x) (- (exp x) 1)) 4.531 * [backup-simplify]: Simplify (/ (exp (/ 1 (- x))) (expm1 (/ 1 (- x)))) into (/ (exp (/ -1 x)) (expm1 (/ -1 x))) 4.531 * [approximate]: Taking taylor expansion of (/ (exp (/ -1 x)) (expm1 (/ -1 x))) in (x) around 0 4.531 * [taylor]: Taking taylor expansion of (/ (exp (/ -1 x)) (expm1 (/ -1 x))) in x 4.531 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 4.531 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.531 * [taylor]: Taking taylor expansion of -1 in x 4.531 * [backup-simplify]: Simplify -1 into -1 4.531 * [taylor]: Taking taylor expansion of x in x 4.531 * [backup-simplify]: Simplify 0 into 0 4.531 * [backup-simplify]: Simplify 1 into 1 4.531 * [backup-simplify]: Simplify (/ -1 1) into -1 4.531 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 4.531 * [taylor]: Taking taylor expansion of (expm1 (/ -1 x)) in x 4.531 * [taylor]: Rewrote expression to (- (exp (/ -1 x)) 1) 4.531 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 4.531 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.531 * [taylor]: Taking taylor expansion of -1 in x 4.531 * [backup-simplify]: Simplify -1 into -1 4.531 * [taylor]: Taking taylor expansion of x in x 4.531 * [backup-simplify]: Simplify 0 into 0 4.532 * [backup-simplify]: Simplify 1 into 1 4.532 * [backup-simplify]: Simplify (/ -1 1) into -1 4.532 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 4.532 * [taylor]: Taking taylor expansion of 1 in x 4.532 * [backup-simplify]: Simplify 1 into 1 4.532 * [backup-simplify]: Simplify (- 1) into -1 4.532 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) -1) into (- (exp (/ -1 x)) 1) 4.532 * [backup-simplify]: Simplify (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) into (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) 4.532 * [taylor]: Taking taylor expansion of (/ (exp (/ -1 x)) (expm1 (/ -1 x))) in x 4.532 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 4.532 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.532 * [taylor]: Taking taylor expansion of -1 in x 4.532 * [backup-simplify]: Simplify -1 into -1 4.532 * [taylor]: Taking taylor expansion of x in x 4.532 * [backup-simplify]: Simplify 0 into 0 4.532 * [backup-simplify]: Simplify 1 into 1 4.533 * [backup-simplify]: Simplify (/ -1 1) into -1 4.533 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 4.533 * [taylor]: Taking taylor expansion of (expm1 (/ -1 x)) in x 4.533 * [taylor]: Rewrote expression to (- (exp (/ -1 x)) 1) 4.533 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 4.533 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.533 * [taylor]: Taking taylor expansion of -1 in x 4.533 * [backup-simplify]: Simplify -1 into -1 4.533 * [taylor]: Taking taylor expansion of x in x 4.533 * [backup-simplify]: Simplify 0 into 0 4.533 * [backup-simplify]: Simplify 1 into 1 4.533 * [backup-simplify]: Simplify (/ -1 1) into -1 4.533 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 4.533 * [taylor]: Taking taylor expansion of 1 in x 4.533 * [backup-simplify]: Simplify 1 into 1 4.533 * [backup-simplify]: Simplify (- 1) into -1 4.534 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) -1) into (- (exp (/ -1 x)) 1) 4.534 * [backup-simplify]: Simplify (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) into (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) 4.534 * [backup-simplify]: Simplify (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) into (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) 4.534 * [backup-simplify]: Simplify (- 0) into 0 4.534 * [backup-simplify]: Simplify (+ 0 0) into 0 4.534 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ -1 x)) 1)) (+ (* (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) (/ 0 (- (exp (/ -1 x)) 1))))) into 0 4.534 * [backup-simplify]: Simplify 0 into 0 4.535 * [backup-simplify]: Simplify (- 0) into 0 4.535 * [backup-simplify]: Simplify (+ 0 0) into 0 4.535 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ -1 x)) 1)) (+ (* (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))))) into 0 4.535 * [backup-simplify]: Simplify 0 into 0 4.535 * [backup-simplify]: Simplify (- 0) into 0 4.536 * [backup-simplify]: Simplify (+ 0 0) into 0 4.536 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ -1 x)) 1)) (+ (* (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))))) into 0 4.536 * [backup-simplify]: Simplify 0 into 0 4.536 * [backup-simplify]: Simplify (- 0) into 0 4.536 * [backup-simplify]: Simplify (+ 0 0) into 0 4.537 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ -1 x)) 1)) (+ (* (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))))) into 0 4.537 * [backup-simplify]: Simplify 0 into 0 4.537 * [backup-simplify]: Simplify (- 0) into 0 4.537 * [backup-simplify]: Simplify (+ 0 0) into 0 4.538 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ -1 x)) 1)) (+ (* (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))))) into 0 4.538 * [backup-simplify]: Simplify 0 into 0 4.538 * [backup-simplify]: Simplify (- 0) into 0 4.538 * [backup-simplify]: Simplify (+ 0 0) into 0 4.539 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ -1 x)) 1)) (+ (* (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))))) into 0 4.539 * [backup-simplify]: Simplify 0 into 0 4.539 * [backup-simplify]: Simplify (/ (exp (/ -1 (/ 1 (- x)))) (- (exp (/ -1 (/ 1 (- x)))) 1)) into (/ (exp x) (- (exp x) 1)) 4.539 * * * [progress]: simplifying candidates 4.539 * * * * [progress]: [ 1 / 128 ] simplifiying candidate # 4.539 * * * * [progress]: [ 2 / 128 ] simplifiying candidate # 4.539 * * * * [progress]: [ 3 / 128 ] simplifiying candidate # 4.539 * * * * [progress]: [ 4 / 128 ] simplifiying candidate # 4.539 * * * * [progress]: [ 5 / 128 ] simplifiying candidate # 4.539 * * * * [progress]: [ 6 / 128 ] simplifiying candidate # 4.539 * * * * [progress]: [ 7 / 128 ] simplifiying candidate # 4.539 * * * * [progress]: [ 8 / 128 ] simplifiying candidate # 4.539 * * * * [progress]: [ 9 / 128 ] simplifiying candidate # 4.539 * [simplify]: Simplifying (sqrt (* (cbrt (/ (exp x) (expm1 x))) (cbrt (/ (exp x) (expm1 x))))) 4.540 * * [simplify]: iters left: 6 (7 enodes) 4.541 * * [simplify]: iters left: 5 (22 enodes) 4.544 * * [simplify]: Extracting #0: cost 1 inf + 0 4.544 * * [simplify]: Extracting #1: cost 4 inf + 0 4.544 * * [simplify]: Extracting #2: cost 7 inf + 0 4.544 * * [simplify]: Extracting #3: cost 10 inf + 0 4.544 * * [simplify]: Extracting #4: cost 13 inf + 0 4.544 * * [simplify]: Extracting #5: cost 12 inf + 1 4.544 * * [simplify]: Extracting #6: cost 8 inf + 395 4.544 * * [simplify]: Extracting #7: cost 1 inf + 2072 4.545 * * [simplify]: Extracting #8: cost 0 inf + 2373 4.545 * [simplify]: Simplified to (fabs (cbrt (/ (exp x) (expm1 x)))) 4.545 * [simplify]: Simplified (2 2 1) to (λ (x) (* (sqrt (/ (exp x) (expm1 x))) (* (fabs (cbrt (/ (exp x) (expm1 x)))) (sqrt (cbrt (/ (exp x) (expm1 x))))))) 4.545 * * * * [progress]: [ 10 / 128 ] simplifiying candidate # 4.545 * [simplify]: Simplifying (sqrt (sqrt (/ (exp x) (expm1 x)))) 4.545 * * [simplify]: iters left: 5 (6 enodes) 4.547 * * [simplify]: iters left: 4 (18 enodes) 4.549 * * [simplify]: Extracting #0: cost 1 inf + 0 4.549 * * [simplify]: Extracting #1: cost 3 inf + 0 4.549 * * [simplify]: Extracting #2: cost 5 inf + 0 4.549 * * [simplify]: Extracting #3: cost 8 inf + 0 4.549 * * [simplify]: Extracting #4: cost 11 inf + 0 4.550 * * [simplify]: Extracting #5: cost 10 inf + 1 4.550 * * [simplify]: Extracting #6: cost 0 inf + 1611 4.550 * [simplify]: Simplified to (sqrt (sqrt (/ (exp x) (expm1 x)))) 4.550 * [simplify]: Simplified (2 2 1) to (λ (x) (* (sqrt (/ (exp x) (expm1 x))) (* (sqrt (sqrt (/ (exp x) (expm1 x)))) (sqrt (sqrt (/ (exp x) (expm1 x))))))) 4.550 * * * * [progress]: [ 11 / 128 ] simplifiying candidate # 4.550 * [simplify]: Simplifying (sqrt (/ (* (cbrt (exp x)) (cbrt (exp x))) (* (cbrt (expm1 x)) (cbrt (expm1 x))))) 4.550 * * [simplify]: iters left: 6 (9 enodes) 4.553 * * [simplify]: iters left: 5 (33 enodes) 4.557 * * [simplify]: iters left: 4 (49 enodes) 4.569 * * [simplify]: iters left: 3 (56 enodes) 4.583 * * [simplify]: iters left: 2 (59 enodes) 4.598 * * [simplify]: Extracting #0: cost 1 inf + 0 4.598 * * [simplify]: Extracting #1: cost 4 inf + 0 4.598 * * [simplify]: Extracting #2: cost 14 inf + 0 4.598 * * [simplify]: Extracting #3: cost 24 inf + 0 4.599 * * [simplify]: Extracting #4: cost 27 inf + 0 4.599 * * [simplify]: Extracting #5: cost 22 inf + 365 4.600 * * [simplify]: Extracting #6: cost 4 inf + 5733 4.601 * * [simplify]: Extracting #7: cost 0 inf + 6867 4.603 * * [simplify]: Extracting #8: cost 0 inf + 6827 4.604 * [simplify]: Simplified to (fabs (/ (cbrt (exp x)) (cbrt (expm1 x)))) 4.604 * [simplify]: Simplified (2 2 1) to (λ (x) (* (sqrt (/ (exp x) (expm1 x))) (* (fabs (/ (cbrt (exp x)) (cbrt (expm1 x)))) (sqrt (/ (cbrt (exp x)) (cbrt (expm1 x))))))) 4.605 * * * * [progress]: [ 12 / 128 ] simplifiying candidate # 4.605 * [simplify]: Simplifying (sqrt (/ (* (cbrt (exp x)) (cbrt (exp x))) (sqrt (expm1 x)))) 4.605 * * [simplify]: iters left: 6 (8 enodes) 4.612 * * [simplify]: iters left: 5 (26 enodes) 4.619 * * [simplify]: iters left: 4 (30 enodes) 4.628 * * [simplify]: iters left: 3 (33 enodes) 4.637 * * [simplify]: Extracting #0: cost 1 inf + 0 4.637 * * [simplify]: Extracting #1: cost 3 inf + 0 4.637 * * [simplify]: Extracting #2: cost 9 inf + 0 4.637 * * [simplify]: Extracting #3: cost 16 inf + 0 4.637 * * [simplify]: Extracting #4: cost 19 inf + 0 4.637 * * [simplify]: Extracting #5: cost 18 inf + 1 4.637 * * [simplify]: Extracting #6: cost 14 inf + 325 4.638 * * [simplify]: Extracting #7: cost 5 inf + 2204 4.639 * * [simplify]: Extracting #8: cost 1 inf + 3458 4.639 * * [simplify]: Extracting #9: cost 0 inf + 3839 4.640 * [simplify]: Simplified to (sqrt (* (/ (cbrt (exp x)) (sqrt (expm1 x))) (cbrt (exp x)))) 4.640 * [simplify]: Simplified (2 2 1) to (λ (x) (* (sqrt (/ (exp x) (expm1 x))) (* (sqrt (* (/ (cbrt (exp x)) (sqrt (expm1 x))) (cbrt (exp x)))) (sqrt (/ (cbrt (exp x)) (sqrt (expm1 x))))))) 4.641 * * * * [progress]: [ 13 / 128 ] simplifiying candidate # 4.641 * [simplify]: Simplifying (sqrt (/ (* (cbrt (exp x)) (cbrt (exp x))) 1)) 4.641 * * [simplify]: iters left: 6 (7 enodes) 4.645 * * [simplify]: iters left: 5 (23 enodes) 4.653 * * [simplify]: iters left: 4 (34 enodes) 4.663 * * [simplify]: iters left: 3 (35 enodes) 4.672 * * [simplify]: Extracting #0: cost 1 inf + 0 4.672 * * [simplify]: Extracting #1: cost 4 inf + 0 4.672 * * [simplify]: Extracting #2: cost 9 inf + 0 4.672 * * [simplify]: Extracting #3: cost 11 inf + 1 4.672 * * [simplify]: Extracting #4: cost 10 inf + 2 4.672 * * [simplify]: Extracting #5: cost 2 inf + 1211 4.673 * * [simplify]: Extracting #6: cost 0 inf + 1594 4.673 * [simplify]: Simplified to (fabs (cbrt (exp x))) 4.673 * [simplify]: Simplified (2 2 1) to (λ (x) (* (sqrt (/ (exp x) (expm1 x))) (* (fabs (cbrt (exp x))) (sqrt (/ (cbrt (exp x)) (expm1 x)))))) 4.673 * * * * [progress]: [ 14 / 128 ] simplifiying candidate # 4.673 * [simplify]: Simplifying (sqrt (/ (sqrt (exp x)) (* (cbrt (expm1 x)) (cbrt (expm1 x))))) 4.674 * * [simplify]: iters left: 6 (8 enodes) 4.677 * * [simplify]: iters left: 5 (26 enodes) 4.684 * * [simplify]: iters left: 4 (28 enodes) 4.693 * * [simplify]: Extracting #0: cost 1 inf + 0 4.693 * * [simplify]: Extracting #1: cost 3 inf + 0 4.693 * * [simplify]: Extracting #2: cost 8 inf + 0 4.693 * * [simplify]: Extracting #3: cost 14 inf + 0 4.693 * * [simplify]: Extracting #4: cost 17 inf + 0 4.694 * * [simplify]: Extracting #5: cost 16 inf + 1 4.694 * * [simplify]: Extracting #6: cost 14 inf + 143 4.694 * * [simplify]: Extracting #7: cost 5 inf + 1602 4.694 * * [simplify]: Extracting #8: cost 1 inf + 2856 4.695 * * [simplify]: Extracting #9: cost 0 inf + 3237 4.695 * [simplify]: Simplified to (sqrt (/ (sqrt (exp x)) (* (cbrt (expm1 x)) (cbrt (expm1 x))))) 4.695 * [simplify]: Simplified (2 2 1) to (λ (x) (* (sqrt (/ (exp x) (expm1 x))) (* (sqrt (/ (sqrt (exp x)) (* (cbrt (expm1 x)) (cbrt (expm1 x))))) (sqrt (/ (sqrt (exp x)) (cbrt (expm1 x))))))) 4.695 * * * * [progress]: [ 15 / 128 ] simplifiying candidate # 4.695 * [simplify]: Simplifying (sqrt (/ (sqrt (exp x)) (sqrt (expm1 x)))) 4.696 * * [simplify]: iters left: 5 (7 enodes) 4.697 * * [simplify]: iters left: 4 (21 enodes) 4.701 * * [simplify]: Extracting #0: cost 1 inf + 0 4.701 * * [simplify]: Extracting #1: cost 3 inf + 0 4.701 * * [simplify]: Extracting #2: cost 6 inf + 0 4.701 * * [simplify]: Extracting #3: cost 10 inf + 0 4.701 * * [simplify]: Extracting #4: cost 13 inf + 0 4.702 * * [simplify]: Extracting #5: cost 12 inf + 1 4.702 * * [simplify]: Extracting #6: cost 8 inf + 285 4.702 * * [simplify]: Extracting #7: cost 2 inf + 1251 4.702 * * [simplify]: Extracting #8: cost 1 inf + 1552 4.703 * * [simplify]: Extracting #9: cost 0 inf + 1853 4.703 * [simplify]: Simplified to (sqrt (/ (sqrt (exp x)) (sqrt (expm1 x)))) 4.703 * [simplify]: Simplified (2 2 1) to (λ (x) (* (sqrt (/ (exp x) (expm1 x))) (* (sqrt (/ (sqrt (exp x)) (sqrt (expm1 x)))) (sqrt (/ (sqrt (exp x)) (sqrt (expm1 x))))))) 4.703 * * * * [progress]: [ 16 / 128 ] simplifiying candidate # 4.704 * [simplify]: Simplifying (sqrt (/ (sqrt (exp x)) 1)) 4.704 * * [simplify]: iters left: 5 (6 enodes) 4.707 * * [simplify]: iters left: 4 (18 enodes) 4.712 * * [simplify]: iters left: 3 (20 enodes) 4.719 * * [simplify]: Extracting #0: cost 1 inf + 0 4.719 * * [simplify]: Extracting #1: cost 3 inf + 0 4.719 * * [simplify]: Extracting #2: cost 6 inf + 0 4.719 * * [simplify]: Extracting #3: cost 7 inf + 1 4.719 * * [simplify]: Extracting #4: cost 6 inf + 2 4.719 * * [simplify]: Extracting #5: cost 0 inf + 668 4.719 * [simplify]: Simplified to (sqrt (sqrt (exp x))) 4.719 * [simplify]: Simplified (2 2 1) to (λ (x) (* (sqrt (/ (exp x) (expm1 x))) (* (sqrt (sqrt (exp x))) (sqrt (/ (sqrt (exp x)) (expm1 x)))))) 4.720 * * * * [progress]: [ 17 / 128 ] simplifiying candidate # 4.720 * [simplify]: Simplifying (sqrt (/ 1 (* (cbrt (expm1 x)) (cbrt (expm1 x))))) 4.720 * * [simplify]: iters left: 6 (7 enodes) 4.724 * * [simplify]: iters left: 5 (25 enodes) 4.731 * * [simplify]: iters left: 4 (29 enodes) 4.740 * * [simplify]: Extracting #0: cost 1 inf + 0 4.740 * * [simplify]: Extracting #1: cost 3 inf + 0 4.740 * * [simplify]: Extracting #2: cost 8 inf + 0 4.740 * * [simplify]: Extracting #3: cost 11 inf + 1 4.740 * * [simplify]: Extracting #4: cost 13 inf + 1 4.741 * * [simplify]: Extracting #5: cost 12 inf + 2 4.741 * * [simplify]: Extracting #6: cost 7 inf + 638 4.741 * * [simplify]: Extracting #7: cost 4 inf + 1253 4.741 * * [simplify]: Extracting #8: cost 1 inf + 1948 4.742 * * [simplify]: Extracting #9: cost 0 inf + 2220 4.742 * [simplify]: Simplified to (sqrt (/ (/ 1 (cbrt (expm1 x))) (cbrt (expm1 x)))) 4.742 * [simplify]: Simplified (2 2 1) to (λ (x) (* (sqrt (/ (exp x) (expm1 x))) (* (sqrt (/ (/ 1 (cbrt (expm1 x))) (cbrt (expm1 x)))) (sqrt (/ (exp x) (cbrt (expm1 x))))))) 4.743 * * * * [progress]: [ 18 / 128 ] simplifiying candidate # 4.743 * [simplify]: Simplifying (sqrt (/ 1 (sqrt (expm1 x)))) 4.743 * * [simplify]: iters left: 5 (6 enodes) 4.746 * * [simplify]: iters left: 4 (20 enodes) 4.752 * * [simplify]: iters left: 3 (22 enodes) 4.758 * * [simplify]: Extracting #0: cost 1 inf + 0 4.759 * * [simplify]: Extracting #1: cost 3 inf + 0 4.759 * * [simplify]: Extracting #2: cost 6 inf + 0 4.759 * * [simplify]: Extracting #3: cost 7 inf + 1 4.759 * * [simplify]: Extracting #4: cost 9 inf + 1 4.759 * * [simplify]: Extracting #5: cost 8 inf + 2 4.759 * * [simplify]: Extracting #6: cost 1 inf + 862 4.759 * * [simplify]: Extracting #7: cost 0 inf + 1054 4.760 * [simplify]: Simplified to (sqrt (/ 1 (sqrt (expm1 x)))) 4.760 * [simplify]: Simplified (2 2 1) to (λ (x) (* (sqrt (/ (exp x) (expm1 x))) (* (sqrt (/ 1 (sqrt (expm1 x)))) (sqrt (/ (exp x) (sqrt (expm1 x))))))) 4.760 * * * * [progress]: [ 19 / 128 ] simplifiying candidate # 4.760 * [simplify]: Simplifying (sqrt (/ 1 1)) 4.760 * * [simplify]: iters left: 3 (3 enodes) 4.766 * * [simplify]: iters left: 2 (9 enodes) 4.769 * * [simplify]: iters left: 1 (11 enodes) 4.771 * * [simplify]: Extracting #0: cost 1 inf + 0 4.771 * * [simplify]: Extracting #1: cost 0 inf + 1 4.772 * [simplify]: Simplified to 1 4.772 * [simplify]: Simplified (2 2 1) to (λ (x) (* (sqrt (/ (exp x) (expm1 x))) (* 1 (sqrt (/ (exp x) (expm1 x)))))) 4.772 * * * * [progress]: [ 20 / 128 ] simplifiying candidate # 4.772 * [simplify]: Simplifying (sqrt 1) 4.772 * * [simplify]: iters left: 1 (2 enodes) 4.775 * * [simplify]: Extracting #0: cost 1 inf + 0 4.775 * * [simplify]: Extracting #1: cost 0 inf + 1 4.775 * [simplify]: Simplified to 1 4.775 * [simplify]: Simplified (2 2 1) to (λ (x) (* (sqrt (/ (exp x) (expm1 x))) (* 1 (sqrt (/ (exp x) (expm1 x)))))) 4.775 * * * * [progress]: [ 21 / 128 ] simplifiying candidate # 4.776 * [simplify]: Simplifying (sqrt (exp x)) 4.776 * * [simplify]: iters left: 2 (3 enodes) 4.777 * * [simplify]: iters left: 1 (9 enodes) 4.779 * * [simplify]: Extracting #0: cost 1 inf + 0 4.779 * * [simplify]: Extracting #1: cost 3 inf + 0 4.779 * * [simplify]: Extracting #2: cost 5 inf + 0 4.779 * * [simplify]: Extracting #3: cost 4 inf + 1 4.779 * * [simplify]: Extracting #4: cost 0 inf + 365 4.780 * [simplify]: Simplified to (sqrt (exp x)) 4.780 * [simplify]: Simplified (2 2 1) to (λ (x) (* (sqrt (/ (exp x) (expm1 x))) (* (sqrt (exp x)) (sqrt (/ 1 (expm1 x)))))) 4.780 * * * * [progress]: [ 22 / 128 ] simplifiying candidate # 4.780 * [simplify]: Simplifying (sqrt (exp x)) 4.780 * * [simplify]: iters left: 2 (3 enodes) 4.781 * * [simplify]: iters left: 1 (9 enodes) 4.783 * * [simplify]: Extracting #0: cost 1 inf + 0 4.783 * * [simplify]: Extracting #1: cost 3 inf + 0 4.783 * * [simplify]: Extracting #2: cost 5 inf + 0 4.783 * * [simplify]: Extracting #3: cost 4 inf + 1 4.783 * * [simplify]: Extracting #4: cost 0 inf + 365 4.783 * [simplify]: Simplified to (sqrt (exp x)) 4.783 * [simplify]: Simplified (2 2 1) to (λ (x) (* (sqrt (/ (exp x) (expm1 x))) (/ (sqrt (exp x)) (sqrt (expm1 x))))) 4.783 * * * * [progress]: [ 23 / 128 ] simplifiying candidate # 4.784 * [simplify]: Simplifying (/ (exp x) (expm1 x)) 4.784 * * [simplify]: iters left: 3 (4 enodes) 4.784 * * [simplify]: iters left: 2 (12 enodes) 4.786 * * [simplify]: Extracting #0: cost 1 inf + 0 4.786 * * [simplify]: Extracting #1: cost 4 inf + 0 4.786 * * [simplify]: Extracting #2: cost 7 inf + 0 4.786 * * [simplify]: Extracting #3: cost 6 inf + 1 4.786 * * [simplify]: Extracting #4: cost 0 inf + 647 4.786 * [simplify]: Simplified to (/ (exp x) (expm1 x)) 4.786 * [simplify]: Simplified (2 2 1) to (λ (x) (* (sqrt (/ (exp x) (expm1 x))) (pow (/ (exp x) (expm1 x)) (/ 1 2)))) 4.786 * * * * [progress]: [ 24 / 128 ] simplifiying candidate # 4.786 * * * * [progress]: [ 25 / 128 ] simplifiying candidate # 4.787 * [simplify]: Simplifying (sqrt (/ (exp x) (expm1 x))) 4.787 * * [simplify]: iters left: 4 (5 enodes) 4.788 * * [simplify]: iters left: 3 (15 enodes) 4.790 * * [simplify]: Extracting #0: cost 1 inf + 0 4.790 * * [simplify]: Extracting #1: cost 3 inf + 0 4.790 * * [simplify]: Extracting #2: cost 6 inf + 0 4.790 * * [simplify]: Extracting #3: cost 9 inf + 0 4.790 * * [simplify]: Extracting #4: cost 8 inf + 1 4.790 * * [simplify]: Extracting #5: cost 0 inf + 1089 4.790 * [simplify]: Simplified to (sqrt (/ (exp x) (expm1 x))) 4.790 * [simplify]: Simplified (2 2 1) to (λ (x) (* (sqrt (/ (exp x) (expm1 x))) (fabs (sqrt (/ (exp x) (expm1 x)))))) 4.790 * * * * [progress]: [ 26 / 128 ] simplifiying candidate # 4.790 * [simplify]: Simplifying (/ (sqrt (exp x)) (sqrt (expm1 x))) 4.790 * * [simplify]: iters left: 4 (6 enodes) 4.792 * * [simplify]: iters left: 3 (18 enodes) 4.794 * * [simplify]: Extracting #0: cost 1 inf + 0 4.794 * * [simplify]: Extracting #1: cost 4 inf + 0 4.794 * * [simplify]: Extracting #2: cost 8 inf + 0 4.794 * * [simplify]: Extracting #3: cost 11 inf + 0 4.794 * * [simplify]: Extracting #4: cost 10 inf + 1 4.794 * * [simplify]: Extracting #5: cost 0 inf + 1251 4.794 * [simplify]: Simplified to (/ (sqrt (exp x)) (sqrt (expm1 x))) 4.794 * [simplify]: Simplified (2 2 1) to (λ (x) (* (sqrt (/ (exp x) (expm1 x))) (fabs (/ (sqrt (exp x)) (sqrt (expm1 x)))))) 4.794 * * * * [progress]: [ 27 / 128 ] simplifiying candidate # 4.794 * * * * [progress]: [ 28 / 128 ] simplifiying candidate #real (real->posit16 (sqrt (/ (exp x) (expm1 x)))))))> 4.795 * * * * [progress]: [ 29 / 128 ] simplifiying candidate # 4.795 * * * * [progress]: [ 30 / 128 ] simplifiying candidate # 4.795 * * * * [progress]: [ 31 / 128 ] simplifiying candidate # 4.795 * * * * [progress]: [ 32 / 128 ] simplifiying candidate # 4.795 * * * * [progress]: [ 33 / 128 ] simplifiying candidate # 4.795 * * * * [progress]: [ 34 / 128 ] simplifiying candidate # 4.795 * * * * [progress]: [ 35 / 128 ] simplifiying candidate # 4.795 * * * * [progress]: [ 36 / 128 ] simplifiying candidate # 4.795 * * * * [progress]: [ 37 / 128 ] simplifiying candidate # 4.795 * [simplify]: Simplifying (sqrt (* (cbrt (/ (exp x) (expm1 x))) (cbrt (/ (exp x) (expm1 x))))) 4.795 * * [simplify]: iters left: 6 (7 enodes) 4.796 * * [simplify]: iters left: 5 (22 enodes) 4.799 * * [simplify]: Extracting #0: cost 1 inf + 0 4.799 * * [simplify]: Extracting #1: cost 4 inf + 0 4.799 * * [simplify]: Extracting #2: cost 7 inf + 0 4.799 * * [simplify]: Extracting #3: cost 10 inf + 0 4.799 * * [simplify]: Extracting #4: cost 13 inf + 0 4.799 * * [simplify]: Extracting #5: cost 12 inf + 1 4.799 * * [simplify]: Extracting #6: cost 8 inf + 395 4.800 * * [simplify]: Extracting #7: cost 1 inf + 2072 4.800 * * [simplify]: Extracting #8: cost 0 inf + 2373 4.800 * [simplify]: Simplified to (fabs (cbrt (/ (exp x) (expm1 x)))) 4.800 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (fabs (cbrt (/ (exp x) (expm1 x)))) (sqrt (cbrt (/ (exp x) (expm1 x))))) (sqrt (/ (exp x) (expm1 x))))) 4.800 * * * * [progress]: [ 38 / 128 ] simplifiying candidate # 4.800 * [simplify]: Simplifying (sqrt (sqrt (/ (exp x) (expm1 x)))) 4.801 * * [simplify]: iters left: 5 (6 enodes) 4.802 * * [simplify]: iters left: 4 (18 enodes) 4.804 * * [simplify]: Extracting #0: cost 1 inf + 0 4.804 * * [simplify]: Extracting #1: cost 3 inf + 0 4.804 * * [simplify]: Extracting #2: cost 5 inf + 0 4.804 * * [simplify]: Extracting #3: cost 8 inf + 0 4.804 * * [simplify]: Extracting #4: cost 11 inf + 0 4.804 * * [simplify]: Extracting #5: cost 10 inf + 1 4.804 * * [simplify]: Extracting #6: cost 0 inf + 1611 4.804 * [simplify]: Simplified to (sqrt (sqrt (/ (exp x) (expm1 x)))) 4.804 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (sqrt (sqrt (/ (exp x) (expm1 x)))) (sqrt (sqrt (/ (exp x) (expm1 x))))) (sqrt (/ (exp x) (expm1 x))))) 4.805 * * * * [progress]: [ 39 / 128 ] simplifiying candidate # 4.805 * [simplify]: Simplifying (sqrt (/ (* (cbrt (exp x)) (cbrt (exp x))) (* (cbrt (expm1 x)) (cbrt (expm1 x))))) 4.805 * * [simplify]: iters left: 6 (9 enodes) 4.807 * * [simplify]: iters left: 5 (33 enodes) 4.811 * * [simplify]: iters left: 4 (49 enodes) 4.822 * * [simplify]: iters left: 3 (56 enodes) 4.837 * * [simplify]: iters left: 2 (59 enodes) 4.851 * * [simplify]: Extracting #0: cost 1 inf + 0 4.852 * * [simplify]: Extracting #1: cost 4 inf + 0 4.852 * * [simplify]: Extracting #2: cost 14 inf + 0 4.852 * * [simplify]: Extracting #3: cost 24 inf + 0 4.852 * * [simplify]: Extracting #4: cost 27 inf + 0 4.852 * * [simplify]: Extracting #5: cost 22 inf + 365 4.853 * * [simplify]: Extracting #6: cost 4 inf + 5733 4.854 * * [simplify]: Extracting #7: cost 0 inf + 6867 4.856 * * [simplify]: Extracting #8: cost 0 inf + 6827 4.858 * [simplify]: Simplified to (fabs (/ (cbrt (exp x)) (cbrt (expm1 x)))) 4.858 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (fabs (/ (cbrt (exp x)) (cbrt (expm1 x)))) (sqrt (/ (cbrt (exp x)) (cbrt (expm1 x))))) (sqrt (/ (exp x) (expm1 x))))) 4.858 * * * * [progress]: [ 40 / 128 ] simplifiying candidate # 4.858 * [simplify]: Simplifying (sqrt (/ (* (cbrt (exp x)) (cbrt (exp x))) (sqrt (expm1 x)))) 4.858 * * [simplify]: iters left: 6 (8 enodes) 4.862 * * [simplify]: iters left: 5 (26 enodes) 4.869 * * [simplify]: iters left: 4 (30 enodes) 4.874 * * [simplify]: iters left: 3 (33 enodes) 4.880 * * [simplify]: Extracting #0: cost 1 inf + 0 4.880 * * [simplify]: Extracting #1: cost 3 inf + 0 4.880 * * [simplify]: Extracting #2: cost 9 inf + 0 4.880 * * [simplify]: Extracting #3: cost 16 inf + 0 4.880 * * [simplify]: Extracting #4: cost 19 inf + 0 4.880 * * [simplify]: Extracting #5: cost 18 inf + 1 4.880 * * [simplify]: Extracting #6: cost 14 inf + 325 4.880 * * [simplify]: Extracting #7: cost 5 inf + 2204 4.881 * * [simplify]: Extracting #8: cost 1 inf + 3458 4.881 * * [simplify]: Extracting #9: cost 0 inf + 3839 4.881 * [simplify]: Simplified to (sqrt (* (/ (cbrt (exp x)) (sqrt (expm1 x))) (cbrt (exp x)))) 4.882 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (sqrt (* (/ (cbrt (exp x)) (sqrt (expm1 x))) (cbrt (exp x)))) (sqrt (/ (cbrt (exp x)) (sqrt (expm1 x))))) (sqrt (/ (exp x) (expm1 x))))) 4.882 * * * * [progress]: [ 41 / 128 ] simplifiying candidate # 4.882 * [simplify]: Simplifying (sqrt (/ (* (cbrt (exp x)) (cbrt (exp x))) 1)) 4.882 * * [simplify]: iters left: 6 (7 enodes) 4.884 * * [simplify]: iters left: 5 (23 enodes) 4.888 * * [simplify]: iters left: 4 (34 enodes) 4.893 * * [simplify]: iters left: 3 (35 enodes) 4.897 * * [simplify]: Extracting #0: cost 1 inf + 0 4.897 * * [simplify]: Extracting #1: cost 4 inf + 0 4.897 * * [simplify]: Extracting #2: cost 9 inf + 0 4.897 * * [simplify]: Extracting #3: cost 11 inf + 1 4.897 * * [simplify]: Extracting #4: cost 10 inf + 2 4.897 * * [simplify]: Extracting #5: cost 2 inf + 1211 4.898 * * [simplify]: Extracting #6: cost 0 inf + 1594 4.898 * [simplify]: Simplified to (fabs (cbrt (exp x))) 4.898 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (fabs (cbrt (exp x))) (sqrt (/ (cbrt (exp x)) (expm1 x)))) (sqrt (/ (exp x) (expm1 x))))) 4.898 * * * * [progress]: [ 42 / 128 ] simplifiying candidate # 4.898 * [simplify]: Simplifying (sqrt (/ (sqrt (exp x)) (* (cbrt (expm1 x)) (cbrt (expm1 x))))) 4.898 * * [simplify]: iters left: 6 (8 enodes) 4.901 * * [simplify]: iters left: 5 (26 enodes) 4.908 * * [simplify]: iters left: 4 (28 enodes) 4.916 * * [simplify]: Extracting #0: cost 1 inf + 0 4.916 * * [simplify]: Extracting #1: cost 3 inf + 0 4.916 * * [simplify]: Extracting #2: cost 8 inf + 0 4.916 * * [simplify]: Extracting #3: cost 14 inf + 0 4.916 * * [simplify]: Extracting #4: cost 17 inf + 0 4.916 * * [simplify]: Extracting #5: cost 16 inf + 1 4.916 * * [simplify]: Extracting #6: cost 14 inf + 143 4.917 * * [simplify]: Extracting #7: cost 5 inf + 1602 4.917 * * [simplify]: Extracting #8: cost 1 inf + 2856 4.918 * * [simplify]: Extracting #9: cost 0 inf + 3237 4.919 * [simplify]: Simplified to (sqrt (/ (sqrt (exp x)) (* (cbrt (expm1 x)) (cbrt (expm1 x))))) 4.919 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (sqrt (/ (sqrt (exp x)) (* (cbrt (expm1 x)) (cbrt (expm1 x))))) (sqrt (/ (sqrt (exp x)) (cbrt (expm1 x))))) (sqrt (/ (exp x) (expm1 x))))) 4.919 * * * * [progress]: [ 43 / 128 ] simplifiying candidate # 4.919 * [simplify]: Simplifying (sqrt (/ (sqrt (exp x)) (sqrt (expm1 x)))) 4.919 * * [simplify]: iters left: 5 (7 enodes) 4.922 * * [simplify]: iters left: 4 (21 enodes) 4.928 * * [simplify]: Extracting #0: cost 1 inf + 0 4.928 * * [simplify]: Extracting #1: cost 3 inf + 0 4.928 * * [simplify]: Extracting #2: cost 6 inf + 0 4.928 * * [simplify]: Extracting #3: cost 10 inf + 0 4.928 * * [simplify]: Extracting #4: cost 13 inf + 0 4.928 * * [simplify]: Extracting #5: cost 12 inf + 1 4.928 * * [simplify]: Extracting #6: cost 8 inf + 285 4.929 * * [simplify]: Extracting #7: cost 2 inf + 1251 4.929 * * [simplify]: Extracting #8: cost 1 inf + 1552 4.929 * * [simplify]: Extracting #9: cost 0 inf + 1853 4.930 * [simplify]: Simplified to (sqrt (/ (sqrt (exp x)) (sqrt (expm1 x)))) 4.930 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (sqrt (/ (sqrt (exp x)) (sqrt (expm1 x)))) (sqrt (/ (sqrt (exp x)) (sqrt (expm1 x))))) (sqrt (/ (exp x) (expm1 x))))) 4.930 * * * * [progress]: [ 44 / 128 ] simplifiying candidate # 4.930 * [simplify]: Simplifying (sqrt (/ (sqrt (exp x)) 1)) 4.930 * * [simplify]: iters left: 5 (6 enodes) 4.933 * * [simplify]: iters left: 4 (18 enodes) 4.939 * * [simplify]: iters left: 3 (20 enodes) 4.945 * * [simplify]: Extracting #0: cost 1 inf + 0 4.945 * * [simplify]: Extracting #1: cost 3 inf + 0 4.945 * * [simplify]: Extracting #2: cost 6 inf + 0 4.945 * * [simplify]: Extracting #3: cost 7 inf + 1 4.946 * * [simplify]: Extracting #4: cost 6 inf + 2 4.946 * * [simplify]: Extracting #5: cost 0 inf + 668 4.946 * [simplify]: Simplified to (sqrt (sqrt (exp x))) 4.946 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (sqrt (sqrt (exp x))) (sqrt (/ (sqrt (exp x)) (expm1 x)))) (sqrt (/ (exp x) (expm1 x))))) 4.946 * * * * [progress]: [ 45 / 128 ] simplifiying candidate # 4.946 * [simplify]: Simplifying (sqrt (/ 1 (* (cbrt (expm1 x)) (cbrt (expm1 x))))) 4.947 * * [simplify]: iters left: 6 (7 enodes) 4.950 * * [simplify]: iters left: 5 (25 enodes) 4.954 * * [simplify]: iters left: 4 (29 enodes) 4.958 * * [simplify]: Extracting #0: cost 1 inf + 0 4.958 * * [simplify]: Extracting #1: cost 3 inf + 0 4.958 * * [simplify]: Extracting #2: cost 8 inf + 0 4.958 * * [simplify]: Extracting #3: cost 11 inf + 1 4.958 * * [simplify]: Extracting #4: cost 13 inf + 1 4.958 * * [simplify]: Extracting #5: cost 12 inf + 2 4.959 * * [simplify]: Extracting #6: cost 7 inf + 638 4.959 * * [simplify]: Extracting #7: cost 4 inf + 1253 4.959 * * [simplify]: Extracting #8: cost 1 inf + 1948 4.959 * * [simplify]: Extracting #9: cost 0 inf + 2220 4.959 * [simplify]: Simplified to (sqrt (/ (/ 1 (cbrt (expm1 x))) (cbrt (expm1 x)))) 4.959 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (sqrt (/ (/ 1 (cbrt (expm1 x))) (cbrt (expm1 x)))) (sqrt (/ (exp x) (cbrt (expm1 x))))) (sqrt (/ (exp x) (expm1 x))))) 4.960 * * * * [progress]: [ 46 / 128 ] simplifiying candidate # 4.960 * [simplify]: Simplifying (sqrt (/ 1 (sqrt (expm1 x)))) 4.960 * * [simplify]: iters left: 5 (6 enodes) 4.961 * * [simplify]: iters left: 4 (20 enodes) 4.964 * * [simplify]: iters left: 3 (22 enodes) 4.968 * * [simplify]: Extracting #0: cost 1 inf + 0 4.968 * * [simplify]: Extracting #1: cost 3 inf + 0 4.968 * * [simplify]: Extracting #2: cost 6 inf + 0 4.968 * * [simplify]: Extracting #3: cost 7 inf + 1 4.968 * * [simplify]: Extracting #4: cost 9 inf + 1 4.968 * * [simplify]: Extracting #5: cost 8 inf + 2 4.968 * * [simplify]: Extracting #6: cost 1 inf + 862 4.968 * * [simplify]: Extracting #7: cost 0 inf + 1054 4.968 * [simplify]: Simplified to (sqrt (/ 1 (sqrt (expm1 x)))) 4.968 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (sqrt (/ 1 (sqrt (expm1 x)))) (sqrt (/ (exp x) (sqrt (expm1 x))))) (sqrt (/ (exp x) (expm1 x))))) 4.968 * * * * [progress]: [ 47 / 128 ] simplifiying candidate # 4.968 * [simplify]: Simplifying (sqrt (/ 1 1)) 4.968 * * [simplify]: iters left: 3 (3 enodes) 4.970 * * [simplify]: iters left: 2 (9 enodes) 4.972 * * [simplify]: iters left: 1 (11 enodes) 4.973 * * [simplify]: Extracting #0: cost 1 inf + 0 4.973 * * [simplify]: Extracting #1: cost 0 inf + 1 4.973 * [simplify]: Simplified to 1 4.973 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* 1 (sqrt (/ (exp x) (expm1 x)))) (sqrt (/ (exp x) (expm1 x))))) 4.973 * * * * [progress]: [ 48 / 128 ] simplifiying candidate # 4.974 * [simplify]: Simplifying (sqrt 1) 4.974 * * [simplify]: iters left: 1 (2 enodes) 4.975 * * [simplify]: Extracting #0: cost 1 inf + 0 4.976 * * [simplify]: Extracting #1: cost 0 inf + 1 4.976 * [simplify]: Simplified to 1 4.976 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* 1 (sqrt (/ (exp x) (expm1 x)))) (sqrt (/ (exp x) (expm1 x))))) 4.976 * * * * [progress]: [ 49 / 128 ] simplifiying candidate # 4.976 * [simplify]: Simplifying (sqrt (exp x)) 4.976 * * [simplify]: iters left: 2 (3 enodes) 4.976 * * [simplify]: iters left: 1 (9 enodes) 4.978 * * [simplify]: Extracting #0: cost 1 inf + 0 4.978 * * [simplify]: Extracting #1: cost 3 inf + 0 4.978 * * [simplify]: Extracting #2: cost 5 inf + 0 4.978 * * [simplify]: Extracting #3: cost 4 inf + 1 4.978 * * [simplify]: Extracting #4: cost 0 inf + 365 4.978 * [simplify]: Simplified to (sqrt (exp x)) 4.978 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (sqrt (exp x)) (sqrt (/ 1 (expm1 x)))) (sqrt (/ (exp x) (expm1 x))))) 4.978 * * * * [progress]: [ 50 / 128 ] simplifiying candidate # 4.978 * [simplify]: Simplifying (sqrt (exp x)) 4.978 * * [simplify]: iters left: 2 (3 enodes) 4.979 * * [simplify]: iters left: 1 (9 enodes) 4.980 * * [simplify]: Extracting #0: cost 1 inf + 0 4.980 * * [simplify]: Extracting #1: cost 3 inf + 0 4.980 * * [simplify]: Extracting #2: cost 5 inf + 0 4.980 * * [simplify]: Extracting #3: cost 4 inf + 1 4.980 * * [simplify]: Extracting #4: cost 0 inf + 365 4.980 * [simplify]: Simplified to (sqrt (exp x)) 4.980 * [simplify]: Simplified (2 1 1) to (λ (x) (* (/ (sqrt (exp x)) (sqrt (expm1 x))) (sqrt (/ (exp x) (expm1 x))))) 4.980 * * * * [progress]: [ 51 / 128 ] simplifiying candidate # 4.980 * [simplify]: Simplifying (/ (exp x) (expm1 x)) 4.980 * * [simplify]: iters left: 3 (4 enodes) 4.981 * * [simplify]: iters left: 2 (12 enodes) 4.985 * * [simplify]: Extracting #0: cost 1 inf + 0 4.985 * * [simplify]: Extracting #1: cost 4 inf + 0 4.985 * * [simplify]: Extracting #2: cost 7 inf + 0 4.985 * * [simplify]: Extracting #3: cost 6 inf + 1 4.985 * * [simplify]: Extracting #4: cost 0 inf + 647 4.985 * [simplify]: Simplified to (/ (exp x) (expm1 x)) 4.985 * [simplify]: Simplified (2 1 1) to (λ (x) (* (pow (/ (exp x) (expm1 x)) (/ 1 2)) (sqrt (/ (exp x) (expm1 x))))) 4.985 * * * * [progress]: [ 52 / 128 ] simplifiying candidate # 4.985 * * * * [progress]: [ 53 / 128 ] simplifiying candidate # 4.985 * [simplify]: Simplifying (sqrt (/ (exp x) (expm1 x))) 4.985 * * [simplify]: iters left: 4 (5 enodes) 4.986 * * [simplify]: iters left: 3 (15 enodes) 4.988 * * [simplify]: Extracting #0: cost 1 inf + 0 4.988 * * [simplify]: Extracting #1: cost 3 inf + 0 4.988 * * [simplify]: Extracting #2: cost 6 inf + 0 4.988 * * [simplify]: Extracting #3: cost 9 inf + 0 4.988 * * [simplify]: Extracting #4: cost 8 inf + 1 4.988 * * [simplify]: Extracting #5: cost 0 inf + 1089 4.989 * [simplify]: Simplified to (sqrt (/ (exp x) (expm1 x))) 4.989 * [simplify]: Simplified (2 1 1) to (λ (x) (* (fabs (sqrt (/ (exp x) (expm1 x)))) (sqrt (/ (exp x) (expm1 x))))) 4.989 * * * * [progress]: [ 54 / 128 ] simplifiying candidate # 4.989 * [simplify]: Simplifying (/ (sqrt (exp x)) (sqrt (expm1 x))) 4.989 * * [simplify]: iters left: 4 (6 enodes) 4.990 * * [simplify]: iters left: 3 (18 enodes) 4.992 * * [simplify]: Extracting #0: cost 1 inf + 0 4.992 * * [simplify]: Extracting #1: cost 4 inf + 0 4.992 * * [simplify]: Extracting #2: cost 8 inf + 0 4.992 * * [simplify]: Extracting #3: cost 11 inf + 0 4.992 * * [simplify]: Extracting #4: cost 10 inf + 1 4.993 * * [simplify]: Extracting #5: cost 0 inf + 1251 4.993 * [simplify]: Simplified to (/ (sqrt (exp x)) (sqrt (expm1 x))) 4.993 * [simplify]: Simplified (2 1 1) to (λ (x) (* (fabs (/ (sqrt (exp x)) (sqrt (expm1 x)))) (sqrt (/ (exp x) (expm1 x))))) 4.993 * * * * [progress]: [ 55 / 128 ] simplifiying candidate # 4.993 * * * * [progress]: [ 56 / 128 ] simplifiying candidate #real (real->posit16 (sqrt (/ (exp x) (expm1 x))))) (sqrt (/ (exp x) (expm1 x)))))> 4.993 * * * * [progress]: [ 57 / 128 ] simplifiying candidate # 4.993 * * * * [progress]: [ 58 / 128 ] simplifiying candidate # 4.993 * * * * [progress]: [ 59 / 128 ] simplifiying candidate # 4.993 * * * * [progress]: [ 60 / 128 ] simplifiying candidate # 4.993 * [simplify]: Simplifying (- x (log (expm1 x))) 4.993 * * [simplify]: iters left: 4 (4 enodes) 4.994 * * [simplify]: iters left: 3 (14 enodes) 4.996 * * [simplify]: iters left: 2 (17 enodes) 4.998 * * [simplify]: Extracting #0: cost 1 inf + 0 4.998 * * [simplify]: Extracting #1: cost 5 inf + 0 4.998 * * [simplify]: Extracting #2: cost 7 inf + 1 4.998 * * [simplify]: Extracting #3: cost 1 inf + 1078 4.998 * * [simplify]: Extracting #4: cost 0 inf + 1149 4.999 * [simplify]: Simplified to (- x (log (expm1 x))) 4.999 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* (sqrt (/ (exp x) (expm1 x))) (sqrt (exp (- x (log (expm1 x))))))) 4.999 * * * * [progress]: [ 61 / 128 ] simplifiying candidate # 4.999 * * * * [progress]: [ 62 / 128 ] simplifiying candidate # 4.999 * * * * [progress]: [ 63 / 128 ] simplifiying candidate # 4.999 * [simplify]: Simplifying (/ (* (* (exp x) (exp x)) (exp x)) (* (* (expm1 x) (expm1 x)) (expm1 x))) 4.999 * * [simplify]: iters left: 6 (8 enodes) 5.001 * * [simplify]: iters left: 5 (35 enodes) 5.007 * * [simplify]: iters left: 4 (81 enodes) 5.022 * * [simplify]: iters left: 3 (159 enodes) 5.089 * * [simplify]: iters left: 2 (261 enodes) 5.207 * * [simplify]: iters left: 1 (441 enodes) 5.426 * * [simplify]: Extracting #0: cost 1 inf + 0 5.427 * * [simplify]: Extracting #1: cost 79 inf + 0 5.427 * * [simplify]: Extracting #2: cost 200 inf + 1 5.429 * * [simplify]: Extracting #3: cost 179 inf + 6683 5.434 * * [simplify]: Extracting #4: cost 63 inf + 59821 5.449 * * [simplify]: Extracting #5: cost 0 inf + 97410 5.462 * * [simplify]: Extracting #6: cost 0 inf + 97370 5.472 * [simplify]: Simplified to (* (* (/ (exp x) (expm1 x)) (/ (exp x) (expm1 x))) (/ (exp x) (expm1 x))) 5.472 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* (sqrt (/ (exp x) (expm1 x))) (sqrt (cbrt (* (* (/ (exp x) (expm1 x)) (/ (exp x) (expm1 x))) (/ (exp x) (expm1 x))))))) 5.472 * * * * [progress]: [ 64 / 128 ] simplifiying candidate # 5.472 * * * * [progress]: [ 65 / 128 ] simplifiying candidate # 5.472 * * * * [progress]: [ 66 / 128 ] simplifiying candidate # 5.472 * * * * [progress]: [ 67 / 128 ] simplifiying candidate # 5.473 * * * * [progress]: [ 68 / 128 ] simplifiying candidate # 5.473 * [simplify]: Simplifying (/ (* (cbrt (exp x)) (cbrt (exp x))) (* (cbrt (expm1 x)) (cbrt (expm1 x)))) 5.473 * * [simplify]: iters left: 6 (8 enodes) 5.474 * * [simplify]: iters left: 5 (30 enodes) 5.479 * * [simplify]: iters left: 4 (45 enodes) 5.486 * * [simplify]: iters left: 3 (52 enodes) 5.499 * * [simplify]: iters left: 2 (55 enodes) 5.516 * * [simplify]: Extracting #0: cost 1 inf + 0 5.516 * * [simplify]: Extracting #1: cost 11 inf + 0 5.516 * * [simplify]: Extracting #2: cost 22 inf + 0 5.516 * * [simplify]: Extracting #3: cost 25 inf + 0 5.517 * * [simplify]: Extracting #4: cost 20 inf + 365 5.517 * * [simplify]: Extracting #5: cost 5 inf + 4470 5.519 * * [simplify]: Extracting #6: cost 0 inf + 6065 5.519 * [simplify]: Simplified to (* (/ (cbrt (exp x)) (cbrt (expm1 x))) (/ (cbrt (exp x)) (cbrt (expm1 x)))) 5.519 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* (sqrt (/ (exp x) (expm1 x))) (sqrt (* (* (/ (cbrt (exp x)) (cbrt (expm1 x))) (/ (cbrt (exp x)) (cbrt (expm1 x)))) (/ (cbrt (exp x)) (cbrt (expm1 x))))))) 5.520 * [simplify]: Simplifying (/ (cbrt (exp x)) (cbrt (expm1 x))) 5.520 * * [simplify]: iters left: 4 (6 enodes) 5.521 * * [simplify]: iters left: 3 (18 enodes) 5.523 * * [simplify]: Extracting #0: cost 1 inf + 0 5.523 * * [simplify]: Extracting #1: cost 4 inf + 0 5.523 * * [simplify]: Extracting #2: cost 8 inf + 0 5.523 * * [simplify]: Extracting #3: cost 11 inf + 0 5.523 * * [simplify]: Extracting #4: cost 10 inf + 1 5.523 * * [simplify]: Extracting #5: cost 0 inf + 1571 5.524 * [simplify]: Simplified to (/ (cbrt (exp x)) (cbrt (expm1 x))) 5.524 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* (sqrt (/ (exp x) (expm1 x))) (sqrt (* (* (/ (cbrt (exp x)) (cbrt (expm1 x))) (/ (cbrt (exp x)) (cbrt (expm1 x)))) (/ (cbrt (exp x)) (cbrt (expm1 x))))))) 5.524 * * * * [progress]: [ 69 / 128 ] simplifiying candidate # 5.524 * [simplify]: Simplifying (/ (* (cbrt (exp x)) (cbrt (exp x))) (sqrt (expm1 x))) 5.524 * * [simplify]: iters left: 6 (7 enodes) 5.525 * * [simplify]: iters left: 5 (23 enodes) 5.529 * * [simplify]: iters left: 4 (27 enodes) 5.532 * * [simplify]: iters left: 3 (30 enodes) 5.536 * * [simplify]: Extracting #0: cost 1 inf + 0 5.536 * * [simplify]: Extracting #1: cost 7 inf + 0 5.536 * * [simplify]: Extracting #2: cost 14 inf + 0 5.536 * * [simplify]: Extracting #3: cost 17 inf + 0 5.537 * * [simplify]: Extracting #4: cost 16 inf + 1 5.537 * * [simplify]: Extracting #5: cost 11 inf + 396 5.537 * * [simplify]: Extracting #6: cost 3 inf + 2094 5.537 * * [simplify]: Extracting #7: cost 1 inf + 2736 5.537 * * [simplify]: Extracting #8: cost 0 inf + 3077 5.538 * [simplify]: Simplified to (/ (cbrt (exp x)) (/ (sqrt (expm1 x)) (cbrt (exp x)))) 5.538 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* (sqrt (/ (exp x) (expm1 x))) (sqrt (* (/ (cbrt (exp x)) (/ (sqrt (expm1 x)) (cbrt (exp x)))) (/ (cbrt (exp x)) (sqrt (expm1 x))))))) 5.538 * [simplify]: Simplifying (/ (cbrt (exp x)) (sqrt (expm1 x))) 5.538 * * [simplify]: iters left: 4 (6 enodes) 5.539 * * [simplify]: iters left: 3 (18 enodes) 5.542 * * [simplify]: Extracting #0: cost 1 inf + 0 5.542 * * [simplify]: Extracting #1: cost 4 inf + 0 5.542 * * [simplify]: Extracting #2: cost 8 inf + 0 5.542 * * [simplify]: Extracting #3: cost 11 inf + 0 5.542 * * [simplify]: Extracting #4: cost 10 inf + 1 5.542 * * [simplify]: Extracting #5: cost 0 inf + 1411 5.542 * [simplify]: Simplified to (/ (cbrt (exp x)) (sqrt (expm1 x))) 5.542 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* (sqrt (/ (exp x) (expm1 x))) (sqrt (* (/ (* (cbrt (exp x)) (cbrt (exp x))) (sqrt (expm1 x))) (/ (cbrt (exp x)) (sqrt (expm1 x))))))) 5.542 * * * * [progress]: [ 70 / 128 ] simplifiying candidate # 5.542 * [simplify]: Simplifying (/ (* (cbrt (exp x)) (cbrt (exp x))) 1) 5.542 * * [simplify]: iters left: 6 (6 enodes) 5.544 * * [simplify]: iters left: 5 (20 enodes) 5.549 * * [simplify]: iters left: 4 (30 enodes) 5.558 * * [simplify]: iters left: 3 (31 enodes) 5.566 * * [simplify]: Extracting #0: cost 1 inf + 0 5.566 * * [simplify]: Extracting #1: cost 5 inf + 0 5.566 * * [simplify]: Extracting #2: cost 7 inf + 1 5.566 * * [simplify]: Extracting #3: cost 9 inf + 1 5.566 * * [simplify]: Extracting #4: cost 8 inf + 2 5.567 * * [simplify]: Extracting #5: cost 0 inf + 1212 5.567 * [simplify]: Simplified to (* (cbrt (exp x)) (cbrt (exp x))) 5.567 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* (sqrt (/ (exp x) (expm1 x))) (sqrt (* (* (cbrt (exp x)) (cbrt (exp x))) (/ (cbrt (exp x)) (expm1 x)))))) 5.568 * [simplify]: Simplifying (/ (cbrt (exp x)) (expm1 x)) 5.568 * * [simplify]: iters left: 4 (5 enodes) 5.570 * * [simplify]: iters left: 3 (15 enodes) 5.574 * * [simplify]: Extracting #0: cost 1 inf + 0 5.574 * * [simplify]: Extracting #1: cost 4 inf + 0 5.574 * * [simplify]: Extracting #2: cost 8 inf + 0 5.574 * * [simplify]: Extracting #3: cost 8 inf + 1 5.575 * * [simplify]: Extracting #4: cost 0 inf + 1109 5.575 * [simplify]: Simplified to (/ (cbrt (exp x)) (expm1 x)) 5.575 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* (sqrt (/ (exp x) (expm1 x))) (sqrt (* (* (cbrt (exp x)) (cbrt (exp x))) (/ (cbrt (exp x)) (expm1 x)))))) 5.575 * * * * [progress]: [ 71 / 128 ] simplifiying candidate # 5.575 * [simplify]: Simplifying (/ (sqrt (exp x)) (* (cbrt (expm1 x)) (cbrt (expm1 x)))) 5.575 * * [simplify]: iters left: 6 (7 enodes) 5.579 * * [simplify]: iters left: 5 (23 enodes) 5.585 * * [simplify]: iters left: 4 (25 enodes) 5.592 * * [simplify]: Extracting #0: cost 1 inf + 0 5.592 * * [simplify]: Extracting #1: cost 6 inf + 0 5.592 * * [simplify]: Extracting #2: cost 12 inf + 0 5.592 * * [simplify]: Extracting #3: cost 15 inf + 0 5.592 * * [simplify]: Extracting #4: cost 14 inf + 1 5.592 * * [simplify]: Extracting #5: cost 10 inf + 285 5.593 * * [simplify]: Extracting #6: cost 4 inf + 1301 5.593 * * [simplify]: Extracting #7: cost 1 inf + 2134 5.594 * * [simplify]: Extracting #8: cost 0 inf + 2475 5.594 * [simplify]: Simplified to (/ (sqrt (exp x)) (* (cbrt (expm1 x)) (cbrt (expm1 x)))) 5.594 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* (sqrt (/ (exp x) (expm1 x))) (sqrt (* (/ (sqrt (exp x)) (* (cbrt (expm1 x)) (cbrt (expm1 x)))) (/ (sqrt (exp x)) (cbrt (expm1 x))))))) 5.595 * [simplify]: Simplifying (/ (sqrt (exp x)) (cbrt (expm1 x))) 5.595 * * [simplify]: iters left: 4 (6 enodes) 5.597 * * [simplify]: iters left: 3 (18 enodes) 5.602 * * [simplify]: Extracting #0: cost 1 inf + 0 5.602 * * [simplify]: Extracting #1: cost 4 inf + 0 5.602 * * [simplify]: Extracting #2: cost 8 inf + 0 5.602 * * [simplify]: Extracting #3: cost 11 inf + 0 5.602 * * [simplify]: Extracting #4: cost 10 inf + 1 5.603 * * [simplify]: Extracting #5: cost 0 inf + 1411 5.603 * [simplify]: Simplified to (/ (sqrt (exp x)) (cbrt (expm1 x))) 5.603 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* (sqrt (/ (exp x) (expm1 x))) (sqrt (* (/ (sqrt (exp x)) (* (cbrt (expm1 x)) (cbrt (expm1 x)))) (/ (sqrt (exp x)) (cbrt (expm1 x))))))) 5.603 * * * * [progress]: [ 72 / 128 ] simplifiying candidate # 5.604 * [simplify]: Simplifying (/ (sqrt (exp x)) (sqrt (expm1 x))) 5.604 * * [simplify]: iters left: 4 (6 enodes) 5.606 * * [simplify]: iters left: 3 (18 enodes) 5.609 * * [simplify]: Extracting #0: cost 1 inf + 0 5.609 * * [simplify]: Extracting #1: cost 4 inf + 0 5.609 * * [simplify]: Extracting #2: cost 8 inf + 0 5.609 * * [simplify]: Extracting #3: cost 11 inf + 0 5.609 * * [simplify]: Extracting #4: cost 10 inf + 1 5.609 * * [simplify]: Extracting #5: cost 0 inf + 1251 5.609 * [simplify]: Simplified to (/ (sqrt (exp x)) (sqrt (expm1 x))) 5.609 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* (sqrt (/ (exp x) (expm1 x))) (sqrt (* (/ (sqrt (exp x)) (sqrt (expm1 x))) (/ (sqrt (exp x)) (sqrt (expm1 x))))))) 5.609 * [simplify]: Simplifying (/ (sqrt (exp x)) (sqrt (expm1 x))) 5.609 * * [simplify]: iters left: 4 (6 enodes) 5.610 * * [simplify]: iters left: 3 (18 enodes) 5.613 * * [simplify]: Extracting #0: cost 1 inf + 0 5.613 * * [simplify]: Extracting #1: cost 4 inf + 0 5.613 * * [simplify]: Extracting #2: cost 8 inf + 0 5.613 * * [simplify]: Extracting #3: cost 11 inf + 0 5.613 * * [simplify]: Extracting #4: cost 10 inf + 1 5.613 * * [simplify]: Extracting #5: cost 0 inf + 1251 5.613 * [simplify]: Simplified to (/ (sqrt (exp x)) (sqrt (expm1 x))) 5.613 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* (sqrt (/ (exp x) (expm1 x))) (sqrt (* (/ (sqrt (exp x)) (sqrt (expm1 x))) (/ (sqrt (exp x)) (sqrt (expm1 x))))))) 5.613 * * * * [progress]: [ 73 / 128 ] simplifiying candidate # 5.613 * [simplify]: Simplifying (/ (sqrt (exp x)) 1) 5.613 * * [simplify]: iters left: 4 (5 enodes) 5.615 * * [simplify]: iters left: 3 (15 enodes) 5.617 * * [simplify]: iters left: 2 (17 enodes) 5.621 * * [simplify]: Extracting #0: cost 1 inf + 0 5.621 * * [simplify]: Extracting #1: cost 4 inf + 0 5.621 * * [simplify]: Extracting #2: cost 5 inf + 1 5.621 * * [simplify]: Extracting #3: cost 4 inf + 2 5.621 * * [simplify]: Extracting #4: cost 1 inf + 255 5.621 * * [simplify]: Extracting #5: cost 0 inf + 366 5.622 * [simplify]: Simplified to (sqrt (exp x)) 5.622 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* (sqrt (/ (exp x) (expm1 x))) (sqrt (* (sqrt (exp x)) (/ (sqrt (exp x)) (expm1 x)))))) 5.622 * [simplify]: Simplifying (/ (sqrt (exp x)) (expm1 x)) 5.622 * * [simplify]: iters left: 4 (5 enodes) 5.623 * * [simplify]: iters left: 3 (15 enodes) 5.625 * * [simplify]: Extracting #0: cost 1 inf + 0 5.625 * * [simplify]: Extracting #1: cost 4 inf + 0 5.625 * * [simplify]: Extracting #2: cost 8 inf + 0 5.625 * * [simplify]: Extracting #3: cost 8 inf + 1 5.625 * * [simplify]: Extracting #4: cost 0 inf + 949 5.625 * [simplify]: Simplified to (/ (sqrt (exp x)) (expm1 x)) 5.625 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* (sqrt (/ (exp x) (expm1 x))) (sqrt (* (sqrt (exp x)) (/ (sqrt (exp x)) (expm1 x)))))) 5.625 * * * * [progress]: [ 74 / 128 ] simplifiying candidate # 5.625 * [simplify]: Simplifying (/ 1 (* (cbrt (expm1 x)) (cbrt (expm1 x)))) 5.625 * * [simplify]: iters left: 6 (6 enodes) 5.627 * * [simplify]: iters left: 5 (22 enodes) 5.631 * * [simplify]: iters left: 4 (26 enodes) 5.635 * * [simplify]: Extracting #0: cost 1 inf + 0 5.635 * * [simplify]: Extracting #1: cost 6 inf + 0 5.635 * * [simplify]: Extracting #2: cost 9 inf + 1 5.636 * * [simplify]: Extracting #3: cost 11 inf + 1 5.636 * * [simplify]: Extracting #4: cost 8 inf + 144 5.636 * * [simplify]: Extracting #5: cost 2 inf + 1253 5.636 * * [simplify]: Extracting #6: cost 0 inf + 1676 5.637 * [simplify]: Simplified to (/ 1 (* (cbrt (expm1 x)) (cbrt (expm1 x)))) 5.637 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* (sqrt (/ (exp x) (expm1 x))) (sqrt (* (/ 1 (* (cbrt (expm1 x)) (cbrt (expm1 x)))) (/ (exp x) (cbrt (expm1 x))))))) 5.637 * [simplify]: Simplifying (/ (exp x) (cbrt (expm1 x))) 5.637 * * [simplify]: iters left: 4 (5 enodes) 5.640 * * [simplify]: iters left: 3 (15 enodes) 5.644 * * [simplify]: Extracting #0: cost 1 inf + 0 5.644 * * [simplify]: Extracting #1: cost 4 inf + 0 5.644 * * [simplify]: Extracting #2: cost 8 inf + 0 5.644 * * [simplify]: Extracting #3: cost 8 inf + 1 5.644 * * [simplify]: Extracting #4: cost 0 inf + 1109 5.644 * [simplify]: Simplified to (/ (exp x) (cbrt (expm1 x))) 5.644 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* (sqrt (/ (exp x) (expm1 x))) (sqrt (* (/ 1 (* (cbrt (expm1 x)) (cbrt (expm1 x)))) (/ (exp x) (cbrt (expm1 x))))))) 5.645 * * * * [progress]: [ 75 / 128 ] simplifiying candidate # 5.645 * [simplify]: Simplifying (/ 1 (sqrt (expm1 x))) 5.645 * * [simplify]: iters left: 4 (5 enodes) 5.648 * * [simplify]: iters left: 3 (17 enodes) 5.654 * * [simplify]: iters left: 2 (19 enodes) 5.660 * * [simplify]: Extracting #0: cost 1 inf + 0 5.660 * * [simplify]: Extracting #1: cost 4 inf + 0 5.660 * * [simplify]: Extracting #2: cost 5 inf + 1 5.660 * * [simplify]: Extracting #3: cost 7 inf + 1 5.660 * * [simplify]: Extracting #4: cost 0 inf + 670 5.660 * [simplify]: Simplified to (/ 1 (sqrt (expm1 x))) 5.661 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* (sqrt (/ (exp x) (expm1 x))) (sqrt (* (/ 1 (sqrt (expm1 x))) (/ (exp x) (sqrt (expm1 x))))))) 5.661 * [simplify]: Simplifying (/ (exp x) (sqrt (expm1 x))) 5.661 * * [simplify]: iters left: 4 (5 enodes) 5.663 * * [simplify]: iters left: 3 (15 enodes) 5.667 * * [simplify]: Extracting #0: cost 1 inf + 0 5.667 * * [simplify]: Extracting #1: cost 4 inf + 0 5.667 * * [simplify]: Extracting #2: cost 8 inf + 0 5.668 * * [simplify]: Extracting #3: cost 8 inf + 1 5.668 * * [simplify]: Extracting #4: cost 0 inf + 949 5.668 * [simplify]: Simplified to (/ (exp x) (sqrt (expm1 x))) 5.668 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* (sqrt (/ (exp x) (expm1 x))) (sqrt (* (/ 1 (sqrt (expm1 x))) (/ (exp x) (sqrt (expm1 x))))))) 5.668 * * * * [progress]: [ 76 / 128 ] simplifiying candidate # 5.669 * [simplify]: Simplifying (/ 1 1) 5.669 * * [simplify]: iters left: 2 (2 enodes) 5.670 * * [simplify]: iters left: 1 (6 enodes) 5.672 * * [simplify]: Extracting #0: cost 1 inf + 0 5.672 * * [simplify]: Extracting #1: cost 0 inf + 1 5.672 * [simplify]: Simplified to 1 5.672 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* (sqrt (/ (exp x) (expm1 x))) (sqrt (* 1 (/ (exp x) (expm1 x)))))) 5.673 * [simplify]: Simplifying (/ (exp x) (expm1 x)) 5.673 * * [simplify]: iters left: 3 (4 enodes) 5.674 * * [simplify]: iters left: 2 (12 enodes) 5.677 * * [simplify]: Extracting #0: cost 1 inf + 0 5.677 * * [simplify]: Extracting #1: cost 4 inf + 0 5.677 * * [simplify]: Extracting #2: cost 7 inf + 0 5.678 * * [simplify]: Extracting #3: cost 6 inf + 1 5.678 * * [simplify]: Extracting #4: cost 0 inf + 647 5.678 * [simplify]: Simplified to (/ (exp x) (expm1 x)) 5.678 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* (sqrt (/ (exp x) (expm1 x))) (sqrt (* 1 (/ (exp x) (expm1 x)))))) 5.678 * * * * [progress]: [ 77 / 128 ] simplifiying candidate # 5.678 * * * * [progress]: [ 78 / 128 ] simplifiying candidate # 5.678 * * * * [progress]: [ 79 / 128 ] simplifiying candidate # 5.678 * * * * [progress]: [ 80 / 128 ] simplifiying candidate # 5.679 * [simplify]: Simplifying (cbrt (expm1 x)) 5.679 * * [simplify]: iters left: 2 (3 enodes) 5.680 * * [simplify]: iters left: 1 (9 enodes) 5.682 * * [simplify]: Extracting #0: cost 1 inf + 0 5.682 * * [simplify]: Extracting #1: cost 3 inf + 0 5.683 * * [simplify]: Extracting #2: cost 5 inf + 0 5.683 * * [simplify]: Extracting #3: cost 4 inf + 1 5.683 * * [simplify]: Extracting #4: cost 0 inf + 445 5.683 * [simplify]: Simplified to (cbrt (expm1 x)) 5.683 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* (sqrt (/ (exp x) (expm1 x))) (sqrt (/ (/ (exp x) (* (cbrt (expm1 x)) (cbrt (expm1 x)))) (cbrt (expm1 x)))))) 5.683 * * * * [progress]: [ 81 / 128 ] simplifiying candidate # 5.683 * [simplify]: Simplifying (sqrt (expm1 x)) 5.683 * * [simplify]: iters left: 2 (3 enodes) 5.684 * * [simplify]: iters left: 1 (9 enodes) 5.687 * * [simplify]: Extracting #0: cost 1 inf + 0 5.687 * * [simplify]: Extracting #1: cost 3 inf + 0 5.687 * * [simplify]: Extracting #2: cost 5 inf + 0 5.687 * * [simplify]: Extracting #3: cost 4 inf + 1 5.687 * * [simplify]: Extracting #4: cost 0 inf + 365 5.687 * [simplify]: Simplified to (sqrt (expm1 x)) 5.687 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* (sqrt (/ (exp x) (expm1 x))) (sqrt (/ (/ (exp x) (sqrt (expm1 x))) (sqrt (expm1 x)))))) 5.687 * * * * [progress]: [ 82 / 128 ] simplifiying candidate # 5.687 * [simplify]: Simplifying (expm1 x) 5.688 * * [simplify]: iters left: 1 (2 enodes) 5.688 * * [simplify]: Extracting #0: cost 1 inf + 0 5.688 * * [simplify]: Extracting #1: cost 3 inf + 0 5.688 * * [simplify]: Extracting #2: cost 2 inf + 1 5.688 * * [simplify]: Extracting #3: cost 0 inf + 143 5.688 * [simplify]: Simplified to (expm1 x) 5.689 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* (sqrt (/ (exp x) (expm1 x))) (sqrt (/ (/ (exp x) 1) (expm1 x))))) 5.689 * * * * [progress]: [ 83 / 128 ] simplifiying candidate # 5.689 * [simplify]: Simplifying (* (cbrt (exp x)) (cbrt (exp x))) 5.689 * * [simplify]: iters left: 4 (4 enodes) 5.690 * * [simplify]: iters left: 3 (12 enodes) 5.693 * * [simplify]: Extracting #0: cost 1 inf + 0 5.693 * * [simplify]: Extracting #1: cost 3 inf + 0 5.694 * * [simplify]: Extracting #2: cost 5 inf + 0 5.694 * * [simplify]: Extracting #3: cost 7 inf + 0 5.694 * * [simplify]: Extracting #4: cost 6 inf + 1 5.694 * * [simplify]: Extracting #5: cost 0 inf + 827 5.694 * [simplify]: Simplified to (* (cbrt (exp x)) (cbrt (exp x))) 5.694 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* (sqrt (/ (exp x) (expm1 x))) (sqrt (/ (* (cbrt (exp x)) (cbrt (exp x))) (/ (expm1 x) (cbrt (exp x))))))) 5.694 * * * * [progress]: [ 84 / 128 ] simplifiying candidate # 5.694 * [simplify]: Simplifying (sqrt (exp x)) 5.694 * * [simplify]: iters left: 2 (3 enodes) 5.696 * * [simplify]: iters left: 1 (9 enodes) 5.698 * * [simplify]: Extracting #0: cost 1 inf + 0 5.698 * * [simplify]: Extracting #1: cost 3 inf + 0 5.698 * * [simplify]: Extracting #2: cost 5 inf + 0 5.698 * * [simplify]: Extracting #3: cost 4 inf + 1 5.698 * * [simplify]: Extracting #4: cost 0 inf + 365 5.698 * [simplify]: Simplified to (sqrt (exp x)) 5.699 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* (sqrt (/ (exp x) (expm1 x))) (sqrt (/ (sqrt (exp x)) (/ (expm1 x) (sqrt (exp x))))))) 5.699 * * * * [progress]: [ 85 / 128 ] simplifiying candidate # 5.699 * * * * [progress]: [ 86 / 128 ] simplifiying candidate #real (real->posit16 (/ (exp x) (expm1 x)))))))> 5.699 * * * * [progress]: [ 87 / 128 ] simplifiying candidate # 5.699 * * * * [progress]: [ 88 / 128 ] simplifiying candidate # 5.700 * * * * [progress]: [ 89 / 128 ] simplifiying candidate # 5.700 * * * * [progress]: [ 90 / 128 ] simplifiying candidate # 5.700 * [simplify]: Simplifying (- x (log (expm1 x))) 5.700 * * [simplify]: iters left: 4 (4 enodes) 5.702 * * [simplify]: iters left: 3 (14 enodes) 5.706 * * [simplify]: iters left: 2 (17 enodes) 5.711 * * [simplify]: Extracting #0: cost 1 inf + 0 5.711 * * [simplify]: Extracting #1: cost 5 inf + 0 5.711 * * [simplify]: Extracting #2: cost 7 inf + 1 5.711 * * [simplify]: Extracting #3: cost 1 inf + 1078 5.711 * * [simplify]: Extracting #4: cost 0 inf + 1149 5.712 * [simplify]: Simplified to (- x (log (expm1 x))) 5.712 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (sqrt (exp (- x (log (expm1 x))))) (sqrt (/ (exp x) (expm1 x))))) 5.712 * * * * [progress]: [ 91 / 128 ] simplifiying candidate # 5.712 * * * * [progress]: [ 92 / 128 ] simplifiying candidate # 5.712 * * * * [progress]: [ 93 / 128 ] simplifiying candidate # 5.712 * [simplify]: Simplifying (/ (* (* (exp x) (exp x)) (exp x)) (* (* (expm1 x) (expm1 x)) (expm1 x))) 5.712 * * [simplify]: iters left: 6 (8 enodes) 5.716 * * [simplify]: iters left: 5 (35 enodes) 5.729 * * [simplify]: iters left: 4 (81 enodes) 5.750 * * [simplify]: iters left: 3 (159 enodes) 5.803 * * [simplify]: iters left: 2 (261 enodes) 5.920 * * [simplify]: iters left: 1 (441 enodes) 6.103 * * [simplify]: Extracting #0: cost 1 inf + 0 6.103 * * [simplify]: Extracting #1: cost 79 inf + 0 6.104 * * [simplify]: Extracting #2: cost 200 inf + 1 6.107 * * [simplify]: Extracting #3: cost 179 inf + 6683 6.112 * * [simplify]: Extracting #4: cost 63 inf + 59821 6.122 * * [simplify]: Extracting #5: cost 0 inf + 97410 6.135 * * [simplify]: Extracting #6: cost 0 inf + 97370 6.151 * [simplify]: Simplified to (* (* (/ (exp x) (expm1 x)) (/ (exp x) (expm1 x))) (/ (exp x) (expm1 x))) 6.151 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (sqrt (cbrt (* (* (/ (exp x) (expm1 x)) (/ (exp x) (expm1 x))) (/ (exp x) (expm1 x))))) (sqrt (/ (exp x) (expm1 x))))) 6.152 * * * * [progress]: [ 94 / 128 ] simplifiying candidate # 6.152 * * * * [progress]: [ 95 / 128 ] simplifiying candidate # 6.152 * * * * [progress]: [ 96 / 128 ] simplifiying candidate # 6.152 * * * * [progress]: [ 97 / 128 ] simplifiying candidate # 6.152 * * * * [progress]: [ 98 / 128 ] simplifiying candidate # 6.152 * [simplify]: Simplifying (/ (* (cbrt (exp x)) (cbrt (exp x))) (* (cbrt (expm1 x)) (cbrt (expm1 x)))) 6.152 * * [simplify]: iters left: 6 (8 enodes) 6.154 * * [simplify]: iters left: 5 (30 enodes) 6.159 * * [simplify]: iters left: 4 (45 enodes) 6.165 * * [simplify]: iters left: 3 (52 enodes) 6.172 * * [simplify]: iters left: 2 (55 enodes) 6.179 * * [simplify]: Extracting #0: cost 1 inf + 0 6.179 * * [simplify]: Extracting #1: cost 11 inf + 0 6.179 * * [simplify]: Extracting #2: cost 22 inf + 0 6.179 * * [simplify]: Extracting #3: cost 25 inf + 0 6.179 * * [simplify]: Extracting #4: cost 20 inf + 365 6.180 * * [simplify]: Extracting #5: cost 5 inf + 4470 6.181 * * [simplify]: Extracting #6: cost 0 inf + 6065 6.181 * [simplify]: Simplified to (* (/ (cbrt (exp x)) (cbrt (expm1 x))) (/ (cbrt (exp x)) (cbrt (expm1 x)))) 6.181 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (sqrt (* (* (/ (cbrt (exp x)) (cbrt (expm1 x))) (/ (cbrt (exp x)) (cbrt (expm1 x)))) (/ (cbrt (exp x)) (cbrt (expm1 x))))) (sqrt (/ (exp x) (expm1 x))))) 6.181 * [simplify]: Simplifying (/ (cbrt (exp x)) (cbrt (expm1 x))) 6.182 * * [simplify]: iters left: 4 (6 enodes) 6.183 * * [simplify]: iters left: 3 (18 enodes) 6.185 * * [simplify]: Extracting #0: cost 1 inf + 0 6.185 * * [simplify]: Extracting #1: cost 4 inf + 0 6.185 * * [simplify]: Extracting #2: cost 8 inf + 0 6.185 * * [simplify]: Extracting #3: cost 11 inf + 0 6.185 * * [simplify]: Extracting #4: cost 10 inf + 1 6.185 * * [simplify]: Extracting #5: cost 0 inf + 1571 6.185 * [simplify]: Simplified to (/ (cbrt (exp x)) (cbrt (expm1 x))) 6.186 * [simplify]: Simplified (2 1 1 2) to (λ (x) (* (sqrt (* (* (/ (cbrt (exp x)) (cbrt (expm1 x))) (/ (cbrt (exp x)) (cbrt (expm1 x)))) (/ (cbrt (exp x)) (cbrt (expm1 x))))) (sqrt (/ (exp x) (expm1 x))))) 6.186 * * * * [progress]: [ 99 / 128 ] simplifiying candidate # 6.186 * [simplify]: Simplifying (/ (* (cbrt (exp x)) (cbrt (exp x))) (sqrt (expm1 x))) 6.186 * * [simplify]: iters left: 6 (7 enodes) 6.187 * * [simplify]: iters left: 5 (23 enodes) 6.191 * * [simplify]: iters left: 4 (27 enodes) 6.198 * * [simplify]: iters left: 3 (30 enodes) 6.206 * * [simplify]: Extracting #0: cost 1 inf + 0 6.207 * * [simplify]: Extracting #1: cost 7 inf + 0 6.207 * * [simplify]: Extracting #2: cost 14 inf + 0 6.207 * * [simplify]: Extracting #3: cost 17 inf + 0 6.207 * * [simplify]: Extracting #4: cost 16 inf + 1 6.207 * * [simplify]: Extracting #5: cost 11 inf + 396 6.207 * * [simplify]: Extracting #6: cost 3 inf + 2094 6.208 * * [simplify]: Extracting #7: cost 1 inf + 2736 6.209 * * [simplify]: Extracting #8: cost 0 inf + 3077 6.209 * [simplify]: Simplified to (/ (cbrt (exp x)) (/ (sqrt (expm1 x)) (cbrt (exp x)))) 6.209 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (sqrt (* (/ (cbrt (exp x)) (/ (sqrt (expm1 x)) (cbrt (exp x)))) (/ (cbrt (exp x)) (sqrt (expm1 x))))) (sqrt (/ (exp x) (expm1 x))))) 6.210 * [simplify]: Simplifying (/ (cbrt (exp x)) (sqrt (expm1 x))) 6.210 * * [simplify]: iters left: 4 (6 enodes) 6.213 * * [simplify]: iters left: 3 (18 enodes) 6.218 * * [simplify]: Extracting #0: cost 1 inf + 0 6.218 * * [simplify]: Extracting #1: cost 4 inf + 0 6.218 * * [simplify]: Extracting #2: cost 8 inf + 0 6.218 * * [simplify]: Extracting #3: cost 11 inf + 0 6.218 * * [simplify]: Extracting #4: cost 10 inf + 1 6.218 * * [simplify]: Extracting #5: cost 0 inf + 1411 6.219 * [simplify]: Simplified to (/ (cbrt (exp x)) (sqrt (expm1 x))) 6.219 * [simplify]: Simplified (2 1 1 2) to (λ (x) (* (sqrt (* (/ (* (cbrt (exp x)) (cbrt (exp x))) (sqrt (expm1 x))) (/ (cbrt (exp x)) (sqrt (expm1 x))))) (sqrt (/ (exp x) (expm1 x))))) 6.219 * * * * [progress]: [ 100 / 128 ] simplifiying candidate # 6.219 * [simplify]: Simplifying (/ (* (cbrt (exp x)) (cbrt (exp x))) 1) 6.219 * * [simplify]: iters left: 6 (6 enodes) 6.223 * * [simplify]: iters left: 5 (20 enodes) 6.230 * * [simplify]: iters left: 4 (30 enodes) 6.242 * * [simplify]: iters left: 3 (31 enodes) 6.250 * * [simplify]: Extracting #0: cost 1 inf + 0 6.250 * * [simplify]: Extracting #1: cost 5 inf + 0 6.250 * * [simplify]: Extracting #2: cost 7 inf + 1 6.250 * * [simplify]: Extracting #3: cost 9 inf + 1 6.250 * * [simplify]: Extracting #4: cost 8 inf + 2 6.251 * * [simplify]: Extracting #5: cost 0 inf + 1212 6.251 * [simplify]: Simplified to (* (cbrt (exp x)) (cbrt (exp x))) 6.251 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (sqrt (* (* (cbrt (exp x)) (cbrt (exp x))) (/ (cbrt (exp x)) (expm1 x)))) (sqrt (/ (exp x) (expm1 x))))) 6.251 * [simplify]: Simplifying (/ (cbrt (exp x)) (expm1 x)) 6.251 * * [simplify]: iters left: 4 (5 enodes) 6.254 * * [simplify]: iters left: 3 (15 enodes) 6.258 * * [simplify]: Extracting #0: cost 1 inf + 0 6.258 * * [simplify]: Extracting #1: cost 4 inf + 0 6.258 * * [simplify]: Extracting #2: cost 8 inf + 0 6.258 * * [simplify]: Extracting #3: cost 8 inf + 1 6.258 * * [simplify]: Extracting #4: cost 0 inf + 1109 6.259 * [simplify]: Simplified to (/ (cbrt (exp x)) (expm1 x)) 6.259 * [simplify]: Simplified (2 1 1 2) to (λ (x) (* (sqrt (* (* (cbrt (exp x)) (cbrt (exp x))) (/ (cbrt (exp x)) (expm1 x)))) (sqrt (/ (exp x) (expm1 x))))) 6.259 * * * * [progress]: [ 101 / 128 ] simplifiying candidate # 6.259 * [simplify]: Simplifying (/ (sqrt (exp x)) (* (cbrt (expm1 x)) (cbrt (expm1 x)))) 6.259 * * [simplify]: iters left: 6 (7 enodes) 6.263 * * [simplify]: iters left: 5 (23 enodes) 6.269 * * [simplify]: iters left: 4 (25 enodes) 6.276 * * [simplify]: Extracting #0: cost 1 inf + 0 6.276 * * [simplify]: Extracting #1: cost 6 inf + 0 6.276 * * [simplify]: Extracting #2: cost 12 inf + 0 6.276 * * [simplify]: Extracting #3: cost 15 inf + 0 6.276 * * [simplify]: Extracting #4: cost 14 inf + 1 6.276 * * [simplify]: Extracting #5: cost 10 inf + 285 6.277 * * [simplify]: Extracting #6: cost 4 inf + 1301 6.277 * * [simplify]: Extracting #7: cost 1 inf + 2134 6.278 * * [simplify]: Extracting #8: cost 0 inf + 2475 6.278 * [simplify]: Simplified to (/ (sqrt (exp x)) (* (cbrt (expm1 x)) (cbrt (expm1 x)))) 6.278 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (sqrt (* (/ (sqrt (exp x)) (* (cbrt (expm1 x)) (cbrt (expm1 x)))) (/ (sqrt (exp x)) (cbrt (expm1 x))))) (sqrt (/ (exp x) (expm1 x))))) 6.279 * [simplify]: Simplifying (/ (sqrt (exp x)) (cbrt (expm1 x))) 6.279 * * [simplify]: iters left: 4 (6 enodes) 6.281 * * [simplify]: iters left: 3 (18 enodes) 6.286 * * [simplify]: Extracting #0: cost 1 inf + 0 6.286 * * [simplify]: Extracting #1: cost 4 inf + 0 6.286 * * [simplify]: Extracting #2: cost 8 inf + 0 6.286 * * [simplify]: Extracting #3: cost 11 inf + 0 6.286 * * [simplify]: Extracting #4: cost 10 inf + 1 6.287 * * [simplify]: Extracting #5: cost 0 inf + 1411 6.287 * [simplify]: Simplified to (/ (sqrt (exp x)) (cbrt (expm1 x))) 6.287 * [simplify]: Simplified (2 1 1 2) to (λ (x) (* (sqrt (* (/ (sqrt (exp x)) (* (cbrt (expm1 x)) (cbrt (expm1 x)))) (/ (sqrt (exp x)) (cbrt (expm1 x))))) (sqrt (/ (exp x) (expm1 x))))) 6.287 * * * * [progress]: [ 102 / 128 ] simplifiying candidate # 6.288 * [simplify]: Simplifying (/ (sqrt (exp x)) (sqrt (expm1 x))) 6.288 * * [simplify]: iters left: 4 (6 enodes) 6.290 * * [simplify]: iters left: 3 (18 enodes) 6.295 * * [simplify]: Extracting #0: cost 1 inf + 0 6.295 * * [simplify]: Extracting #1: cost 4 inf + 0 6.295 * * [simplify]: Extracting #2: cost 8 inf + 0 6.295 * * [simplify]: Extracting #3: cost 11 inf + 0 6.295 * * [simplify]: Extracting #4: cost 10 inf + 1 6.295 * * [simplify]: Extracting #5: cost 0 inf + 1251 6.296 * [simplify]: Simplified to (/ (sqrt (exp x)) (sqrt (expm1 x))) 6.296 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (sqrt (* (/ (sqrt (exp x)) (sqrt (expm1 x))) (/ (sqrt (exp x)) (sqrt (expm1 x))))) (sqrt (/ (exp x) (expm1 x))))) 6.296 * [simplify]: Simplifying (/ (sqrt (exp x)) (sqrt (expm1 x))) 6.296 * * [simplify]: iters left: 4 (6 enodes) 6.299 * * [simplify]: iters left: 3 (18 enodes) 6.304 * * [simplify]: Extracting #0: cost 1 inf + 0 6.304 * * [simplify]: Extracting #1: cost 4 inf + 0 6.304 * * [simplify]: Extracting #2: cost 8 inf + 0 6.304 * * [simplify]: Extracting #3: cost 11 inf + 0 6.304 * * [simplify]: Extracting #4: cost 10 inf + 1 6.304 * * [simplify]: Extracting #5: cost 0 inf + 1251 6.305 * [simplify]: Simplified to (/ (sqrt (exp x)) (sqrt (expm1 x))) 6.305 * [simplify]: Simplified (2 1 1 2) to (λ (x) (* (sqrt (* (/ (sqrt (exp x)) (sqrt (expm1 x))) (/ (sqrt (exp x)) (sqrt (expm1 x))))) (sqrt (/ (exp x) (expm1 x))))) 6.305 * * * * [progress]: [ 103 / 128 ] simplifiying candidate # 6.305 * [simplify]: Simplifying (/ (sqrt (exp x)) 1) 6.305 * * [simplify]: iters left: 4 (5 enodes) 6.308 * * [simplify]: iters left: 3 (15 enodes) 6.313 * * [simplify]: iters left: 2 (17 enodes) 6.319 * * [simplify]: Extracting #0: cost 1 inf + 0 6.319 * * [simplify]: Extracting #1: cost 4 inf + 0 6.319 * * [simplify]: Extracting #2: cost 5 inf + 1 6.319 * * [simplify]: Extracting #3: cost 4 inf + 2 6.319 * * [simplify]: Extracting #4: cost 1 inf + 255 6.319 * * [simplify]: Extracting #5: cost 0 inf + 366 6.319 * [simplify]: Simplified to (sqrt (exp x)) 6.319 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (sqrt (* (sqrt (exp x)) (/ (sqrt (exp x)) (expm1 x)))) (sqrt (/ (exp x) (expm1 x))))) 6.319 * [simplify]: Simplifying (/ (sqrt (exp x)) (expm1 x)) 6.319 * * [simplify]: iters left: 4 (5 enodes) 6.320 * * [simplify]: iters left: 3 (15 enodes) 6.322 * * [simplify]: Extracting #0: cost 1 inf + 0 6.322 * * [simplify]: Extracting #1: cost 4 inf + 0 6.322 * * [simplify]: Extracting #2: cost 8 inf + 0 6.322 * * [simplify]: Extracting #3: cost 8 inf + 1 6.323 * * [simplify]: Extracting #4: cost 0 inf + 949 6.323 * [simplify]: Simplified to (/ (sqrt (exp x)) (expm1 x)) 6.323 * [simplify]: Simplified (2 1 1 2) to (λ (x) (* (sqrt (* (sqrt (exp x)) (/ (sqrt (exp x)) (expm1 x)))) (sqrt (/ (exp x) (expm1 x))))) 6.323 * * * * [progress]: [ 104 / 128 ] simplifiying candidate # 6.323 * [simplify]: Simplifying (/ 1 (* (cbrt (expm1 x)) (cbrt (expm1 x)))) 6.323 * * [simplify]: iters left: 6 (6 enodes) 6.325 * * [simplify]: iters left: 5 (22 enodes) 6.328 * * [simplify]: iters left: 4 (26 enodes) 6.332 * * [simplify]: Extracting #0: cost 1 inf + 0 6.332 * * [simplify]: Extracting #1: cost 6 inf + 0 6.332 * * [simplify]: Extracting #2: cost 9 inf + 1 6.332 * * [simplify]: Extracting #3: cost 11 inf + 1 6.333 * * [simplify]: Extracting #4: cost 8 inf + 144 6.333 * * [simplify]: Extracting #5: cost 2 inf + 1253 6.333 * * [simplify]: Extracting #6: cost 0 inf + 1676 6.333 * [simplify]: Simplified to (/ 1 (* (cbrt (expm1 x)) (cbrt (expm1 x)))) 6.333 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (sqrt (* (/ 1 (* (cbrt (expm1 x)) (cbrt (expm1 x)))) (/ (exp x) (cbrt (expm1 x))))) (sqrt (/ (exp x) (expm1 x))))) 6.333 * [simplify]: Simplifying (/ (exp x) (cbrt (expm1 x))) 6.333 * * [simplify]: iters left: 4 (5 enodes) 6.334 * * [simplify]: iters left: 3 (15 enodes) 6.336 * * [simplify]: Extracting #0: cost 1 inf + 0 6.336 * * [simplify]: Extracting #1: cost 4 inf + 0 6.336 * * [simplify]: Extracting #2: cost 8 inf + 0 6.336 * * [simplify]: Extracting #3: cost 8 inf + 1 6.337 * * [simplify]: Extracting #4: cost 0 inf + 1109 6.337 * [simplify]: Simplified to (/ (exp x) (cbrt (expm1 x))) 6.337 * [simplify]: Simplified (2 1 1 2) to (λ (x) (* (sqrt (* (/ 1 (* (cbrt (expm1 x)) (cbrt (expm1 x)))) (/ (exp x) (cbrt (expm1 x))))) (sqrt (/ (exp x) (expm1 x))))) 6.337 * * * * [progress]: [ 105 / 128 ] simplifiying candidate # 6.337 * [simplify]: Simplifying (/ 1 (sqrt (expm1 x))) 6.337 * * [simplify]: iters left: 4 (5 enodes) 6.338 * * [simplify]: iters left: 3 (17 enodes) 6.341 * * [simplify]: iters left: 2 (19 enodes) 6.344 * * [simplify]: Extracting #0: cost 1 inf + 0 6.344 * * [simplify]: Extracting #1: cost 4 inf + 0 6.344 * * [simplify]: Extracting #2: cost 5 inf + 1 6.344 * * [simplify]: Extracting #3: cost 7 inf + 1 6.344 * * [simplify]: Extracting #4: cost 0 inf + 670 6.345 * [simplify]: Simplified to (/ 1 (sqrt (expm1 x))) 6.345 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (sqrt (* (/ 1 (sqrt (expm1 x))) (/ (exp x) (sqrt (expm1 x))))) (sqrt (/ (exp x) (expm1 x))))) 6.345 * [simplify]: Simplifying (/ (exp x) (sqrt (expm1 x))) 6.345 * * [simplify]: iters left: 4 (5 enodes) 6.346 * * [simplify]: iters left: 3 (15 enodes) 6.349 * * [simplify]: Extracting #0: cost 1 inf + 0 6.349 * * [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 6.350 * * [simplify]: Extracting #4: cost 0 inf + 949 6.350 * [simplify]: Simplified to (/ (exp x) (sqrt (expm1 x))) 6.350 * [simplify]: Simplified (2 1 1 2) to (λ (x) (* (sqrt (* (/ 1 (sqrt (expm1 x))) (/ (exp x) (sqrt (expm1 x))))) (sqrt (/ (exp x) (expm1 x))))) 6.350 * * * * [progress]: [ 106 / 128 ] simplifiying candidate # 6.350 * [simplify]: Simplifying (/ 1 1) 6.350 * * [simplify]: iters left: 2 (2 enodes) 6.352 * * [simplify]: iters left: 1 (6 enodes) 6.354 * * [simplify]: Extracting #0: cost 1 inf + 0 6.354 * * [simplify]: Extracting #1: cost 0 inf + 1 6.354 * [simplify]: Simplified to 1 6.354 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (sqrt (* 1 (/ (exp x) (expm1 x)))) (sqrt (/ (exp x) (expm1 x))))) 6.355 * [simplify]: Simplifying (/ (exp x) (expm1 x)) 6.355 * * [simplify]: iters left: 3 (4 enodes) 6.357 * * [simplify]: iters left: 2 (12 enodes) 6.360 * * [simplify]: Extracting #0: cost 1 inf + 0 6.360 * * [simplify]: Extracting #1: cost 4 inf + 0 6.360 * * [simplify]: Extracting #2: cost 7 inf + 0 6.360 * * [simplify]: Extracting #3: cost 6 inf + 1 6.361 * * [simplify]: Extracting #4: cost 0 inf + 647 6.361 * [simplify]: Simplified to (/ (exp x) (expm1 x)) 6.361 * [simplify]: Simplified (2 1 1 2) to (λ (x) (* (sqrt (* 1 (/ (exp x) (expm1 x)))) (sqrt (/ (exp x) (expm1 x))))) 6.361 * * * * [progress]: [ 107 / 128 ] simplifiying candidate # 6.361 * * * * [progress]: [ 108 / 128 ] simplifiying candidate # 6.361 * * * * [progress]: [ 109 / 128 ] simplifiying candidate # 6.361 * * * * [progress]: [ 110 / 128 ] simplifiying candidate # 6.361 * [simplify]: Simplifying (cbrt (expm1 x)) 6.362 * * [simplify]: iters left: 2 (3 enodes) 6.363 * * [simplify]: iters left: 1 (9 enodes) 6.366 * * [simplify]: Extracting #0: cost 1 inf + 0 6.366 * * [simplify]: Extracting #1: cost 3 inf + 0 6.366 * * [simplify]: Extracting #2: cost 5 inf + 0 6.366 * * [simplify]: Extracting #3: cost 4 inf + 1 6.366 * * [simplify]: Extracting #4: cost 0 inf + 445 6.366 * [simplify]: Simplified to (cbrt (expm1 x)) 6.366 * [simplify]: Simplified (2 1 1 2) to (λ (x) (* (sqrt (/ (/ (exp x) (* (cbrt (expm1 x)) (cbrt (expm1 x)))) (cbrt (expm1 x)))) (sqrt (/ (exp x) (expm1 x))))) 6.366 * * * * [progress]: [ 111 / 128 ] simplifiying candidate # 6.367 * [simplify]: Simplifying (sqrt (expm1 x)) 6.367 * * [simplify]: iters left: 2 (3 enodes) 6.368 * * [simplify]: iters left: 1 (9 enodes) 6.371 * * [simplify]: Extracting #0: cost 1 inf + 0 6.371 * * [simplify]: Extracting #1: cost 3 inf + 0 6.371 * * [simplify]: Extracting #2: cost 5 inf + 0 6.371 * * [simplify]: Extracting #3: cost 4 inf + 1 6.371 * * [simplify]: Extracting #4: cost 0 inf + 365 6.373 * [simplify]: Simplified to (sqrt (expm1 x)) 6.373 * [simplify]: Simplified (2 1 1 2) to (λ (x) (* (sqrt (/ (/ (exp x) (sqrt (expm1 x))) (sqrt (expm1 x)))) (sqrt (/ (exp x) (expm1 x))))) 6.373 * * * * [progress]: [ 112 / 128 ] simplifiying candidate # 6.374 * [simplify]: Simplifying (expm1 x) 6.374 * * [simplify]: iters left: 1 (2 enodes) 6.375 * * [simplify]: Extracting #0: cost 1 inf + 0 6.375 * * [simplify]: Extracting #1: cost 3 inf + 0 6.375 * * [simplify]: Extracting #2: cost 2 inf + 1 6.375 * * [simplify]: Extracting #3: cost 0 inf + 143 6.375 * [simplify]: Simplified to (expm1 x) 6.375 * [simplify]: Simplified (2 1 1 2) to (λ (x) (* (sqrt (/ (/ (exp x) 1) (expm1 x))) (sqrt (/ (exp x) (expm1 x))))) 6.375 * * * * [progress]: [ 113 / 128 ] simplifiying candidate # 6.375 * [simplify]: Simplifying (* (cbrt (exp x)) (cbrt (exp x))) 6.375 * * [simplify]: iters left: 4 (4 enodes) 6.377 * * [simplify]: iters left: 3 (12 enodes) 6.382 * * [simplify]: Extracting #0: cost 1 inf + 0 6.382 * * [simplify]: Extracting #1: cost 3 inf + 0 6.382 * * [simplify]: Extracting #2: cost 5 inf + 0 6.382 * * [simplify]: Extracting #3: cost 7 inf + 0 6.382 * * [simplify]: Extracting #4: cost 6 inf + 1 6.383 * * [simplify]: Extracting #5: cost 0 inf + 827 6.383 * [simplify]: Simplified to (* (cbrt (exp x)) (cbrt (exp x))) 6.383 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (sqrt (/ (* (cbrt (exp x)) (cbrt (exp x))) (/ (expm1 x) (cbrt (exp x))))) (sqrt (/ (exp x) (expm1 x))))) 6.383 * * * * [progress]: [ 114 / 128 ] simplifiying candidate # 6.383 * [simplify]: Simplifying (sqrt (exp x)) 6.383 * * [simplify]: iters left: 2 (3 enodes) 6.385 * * [simplify]: iters left: 1 (9 enodes) 6.387 * * [simplify]: Extracting #0: cost 1 inf + 0 6.387 * * [simplify]: Extracting #1: cost 3 inf + 0 6.387 * * [simplify]: Extracting #2: cost 5 inf + 0 6.387 * * [simplify]: Extracting #3: cost 4 inf + 1 6.387 * * [simplify]: Extracting #4: cost 0 inf + 365 6.387 * [simplify]: Simplified to (sqrt (exp x)) 6.387 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (sqrt (/ (sqrt (exp x)) (/ (expm1 x) (sqrt (exp x))))) (sqrt (/ (exp x) (expm1 x))))) 6.387 * * * * [progress]: [ 115 / 128 ] simplifiying candidate # 6.388 * * * * [progress]: [ 116 / 128 ] simplifiying candidate #real (real->posit16 (/ (exp x) (expm1 x))))) (sqrt (/ (exp x) (expm1 x)))))> 6.388 * * * * [progress]: [ 117 / 128 ] simplifiying candidate # 6.388 * [simplify]: Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0))))) 6.388 * [simplify]: Simplified (2 2) to (λ (x) (* (sqrt (/ (exp x) (expm1 x))) +nan.0)) 6.388 * * * * [progress]: [ 118 / 128 ] simplifiying candidate # 6.388 * [simplify]: Simplifying (sqrt (/ (exp x) (- (exp x) 1))) 6.388 * * [simplify]: iters left: 6 (6 enodes) 6.393 * * [simplify]: iters left: 5 (24 enodes) 6.400 * * [simplify]: iters left: 4 (28 enodes) 6.409 * * [simplify]: Extracting #0: cost 1 inf + 0 6.409 * * [simplify]: Extracting #1: cost 3 inf + 0 6.409 * * [simplify]: Extracting #2: cost 6 inf + 0 6.409 * * [simplify]: Extracting #3: cost 11 inf + 0 6.409 * * [simplify]: Extracting #4: cost 8 inf + 3 6.409 * * [simplify]: Extracting #5: cost 4 inf + 287 6.410 * * [simplify]: Extracting #6: cost 2 inf + 689 6.410 * * [simplify]: Extracting #7: cost 0 inf + 1091 6.410 * [simplify]: Simplified to (sqrt (/ (exp x) (expm1 x))) 6.410 * [simplify]: Simplified (2 2) to (λ (x) (* (sqrt (/ (exp x) (expm1 x))) (sqrt (/ (exp x) (expm1 x))))) 6.410 * * * * [progress]: [ 119 / 128 ] simplifiying candidate # 6.411 * [simplify]: Simplifying (sqrt (/ (exp x) (- (exp x) 1))) 6.411 * * [simplify]: iters left: 6 (6 enodes) 6.415 * * [simplify]: iters left: 5 (24 enodes) 6.423 * * [simplify]: iters left: 4 (28 enodes) 6.431 * * [simplify]: Extracting #0: cost 1 inf + 0 6.431 * * [simplify]: Extracting #1: cost 3 inf + 0 6.431 * * [simplify]: Extracting #2: cost 6 inf + 0 6.431 * * [simplify]: Extracting #3: cost 11 inf + 0 6.431 * * [simplify]: Extracting #4: cost 8 inf + 3 6.432 * * [simplify]: Extracting #5: cost 4 inf + 287 6.432 * * [simplify]: Extracting #6: cost 2 inf + 689 6.432 * * [simplify]: Extracting #7: cost 0 inf + 1091 6.432 * [simplify]: Simplified to (sqrt (/ (exp x) (expm1 x))) 6.432 * [simplify]: Simplified (2 2) to (λ (x) (* (sqrt (/ (exp x) (expm1 x))) (sqrt (/ (exp x) (expm1 x))))) 6.432 * * * * [progress]: [ 120 / 128 ] simplifiying candidate # 6.433 * [simplify]: Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0))))) 6.433 * [simplify]: Simplified (2 1) to (λ (x) (* +nan.0 (sqrt (/ (exp x) (expm1 x))))) 6.433 * * * * [progress]: [ 121 / 128 ] simplifiying candidate # 6.433 * [simplify]: Simplifying (sqrt (/ (exp x) (- (exp x) 1))) 6.433 * * [simplify]: iters left: 6 (6 enodes) 6.437 * * [simplify]: iters left: 5 (24 enodes) 6.445 * * [simplify]: iters left: 4 (28 enodes) 6.454 * * [simplify]: Extracting #0: cost 1 inf + 0 6.454 * * [simplify]: Extracting #1: cost 3 inf + 0 6.454 * * [simplify]: Extracting #2: cost 6 inf + 0 6.454 * * [simplify]: Extracting #3: cost 11 inf + 0 6.454 * * [simplify]: Extracting #4: cost 8 inf + 3 6.454 * * [simplify]: Extracting #5: cost 4 inf + 287 6.454 * * [simplify]: Extracting #6: cost 2 inf + 689 6.455 * * [simplify]: Extracting #7: cost 0 inf + 1091 6.455 * [simplify]: Simplified to (sqrt (/ (exp x) (expm1 x))) 6.455 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt (/ (exp x) (expm1 x))) (sqrt (/ (exp x) (expm1 x))))) 6.455 * * * * [progress]: [ 122 / 128 ] simplifiying candidate # 6.455 * [simplify]: Simplifying (sqrt (/ (exp x) (- (exp x) 1))) 6.455 * * [simplify]: iters left: 6 (6 enodes) 6.459 * * [simplify]: iters left: 5 (24 enodes) 6.467 * * [simplify]: iters left: 4 (28 enodes) 6.476 * * [simplify]: Extracting #0: cost 1 inf + 0 6.476 * * [simplify]: Extracting #1: cost 3 inf + 0 6.476 * * [simplify]: Extracting #2: cost 6 inf + 0 6.476 * * [simplify]: Extracting #3: cost 11 inf + 0 6.477 * * [simplify]: Extracting #4: cost 8 inf + 3 6.477 * * [simplify]: Extracting #5: cost 4 inf + 287 6.477 * * [simplify]: Extracting #6: cost 2 inf + 689 6.477 * * [simplify]: Extracting #7: cost 0 inf + 1091 6.478 * [simplify]: Simplified to (sqrt (/ (exp x) (expm1 x))) 6.478 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt (/ (exp x) (expm1 x))) (sqrt (/ (exp x) (expm1 x))))) 6.478 * * * * [progress]: [ 123 / 128 ] simplifiying candidate # 6.478 * [simplify]: Simplifying (+ (* 1/12 x) (+ (/ 1 x) 1/2)) 6.478 * * [simplify]: iters left: 6 (8 enodes) 6.483 * * [simplify]: iters left: 5 (32 enodes) 6.494 * * [simplify]: iters left: 4 (45 enodes) 6.508 * * [simplify]: iters left: 3 (52 enodes) 6.522 * * [simplify]: Extracting #0: cost 1 inf + 0 6.522 * * [simplify]: Extracting #1: cost 10 inf + 0 6.522 * * [simplify]: Extracting #2: cost 13 inf + 3 6.522 * * [simplify]: Extracting #3: cost 9 inf + 146 6.523 * * [simplify]: Extracting #4: cost 3 inf + 649 6.524 * * [simplify]: Extracting #5: cost 0 inf + 928 6.524 * [simplify]: Simplified to (fma x 1/12 (+ 1/2 (/ 1 x))) 6.524 * [simplify]: Simplified (2 2 1) to (λ (x) (* (sqrt (/ (exp x) (expm1 x))) (sqrt (fma x 1/12 (+ 1/2 (/ 1 x)))))) 6.525 * * * * [progress]: [ 124 / 128 ] simplifiying candidate # 6.525 * [simplify]: Simplifying (/ (exp x) (- (exp x) 1)) 6.525 * * [simplify]: iters left: 5 (5 enodes) 6.528 * * [simplify]: iters left: 4 (21 enodes) 6.533 * * [simplify]: iters left: 3 (25 enodes) 6.539 * * [simplify]: Extracting #0: cost 1 inf + 0 6.539 * * [simplify]: Extracting #1: cost 4 inf + 0 6.539 * * [simplify]: Extracting #2: cost 9 inf + 0 6.539 * * [simplify]: Extracting #3: cost 6 inf + 3 6.540 * * [simplify]: Extracting #4: cost 1 inf + 468 6.540 * * [simplify]: Extracting #5: cost 0 inf + 649 6.540 * [simplify]: Simplified to (/ (exp x) (expm1 x)) 6.540 * [simplify]: Simplified (2 2 1) to (λ (x) (* (sqrt (/ (exp x) (expm1 x))) (sqrt (/ (exp x) (expm1 x))))) 6.540 * * * * [progress]: [ 125 / 128 ] simplifiying candidate # 6.540 * [simplify]: Simplifying (/ (exp x) (- (exp x) 1)) 6.540 * * [simplify]: iters left: 5 (5 enodes) 6.542 * * [simplify]: iters left: 4 (21 enodes) 6.546 * * [simplify]: iters left: 3 (25 enodes) 6.550 * * [simplify]: Extracting #0: cost 1 inf + 0 6.550 * * [simplify]: Extracting #1: cost 4 inf + 0 6.550 * * [simplify]: Extracting #2: cost 9 inf + 0 6.550 * * [simplify]: Extracting #3: cost 6 inf + 3 6.550 * * [simplify]: Extracting #4: cost 1 inf + 468 6.550 * * [simplify]: Extracting #5: cost 0 inf + 649 6.550 * [simplify]: Simplified to (/ (exp x) (expm1 x)) 6.550 * [simplify]: Simplified (2 2 1) to (λ (x) (* (sqrt (/ (exp x) (expm1 x))) (sqrt (/ (exp x) (expm1 x))))) 6.550 * * * * [progress]: [ 126 / 128 ] simplifiying candidate # 6.551 * [simplify]: Simplifying (+ (* 1/12 x) (+ (/ 1 x) 1/2)) 6.551 * * [simplify]: iters left: 6 (8 enodes) 6.553 * * [simplify]: iters left: 5 (32 enodes) 6.559 * * [simplify]: iters left: 4 (45 enodes) 6.573 * * [simplify]: iters left: 3 (52 enodes) 6.586 * * [simplify]: Extracting #0: cost 1 inf + 0 6.586 * * [simplify]: Extracting #1: cost 10 inf + 0 6.586 * * [simplify]: Extracting #2: cost 13 inf + 3 6.586 * * [simplify]: Extracting #3: cost 9 inf + 146 6.586 * * [simplify]: Extracting #4: cost 3 inf + 649 6.586 * * [simplify]: Extracting #5: cost 0 inf + 928 6.587 * [simplify]: Simplified to (fma x 1/12 (+ 1/2 (/ 1 x))) 6.587 * [simplify]: Simplified (2 1 1) to (λ (x) (* (sqrt (fma x 1/12 (+ 1/2 (/ 1 x)))) (sqrt (/ (exp x) (expm1 x))))) 6.587 * * * * [progress]: [ 127 / 128 ] simplifiying candidate # 6.587 * [simplify]: Simplifying (/ (exp x) (- (exp x) 1)) 6.587 * * [simplify]: iters left: 5 (5 enodes) 6.589 * * [simplify]: iters left: 4 (21 enodes) 6.592 * * [simplify]: iters left: 3 (25 enodes) 6.596 * * [simplify]: Extracting #0: cost 1 inf + 0 6.596 * * [simplify]: Extracting #1: cost 4 inf + 0 6.596 * * [simplify]: Extracting #2: cost 9 inf + 0 6.596 * * [simplify]: Extracting #3: cost 6 inf + 3 6.596 * * [simplify]: Extracting #4: cost 1 inf + 468 6.596 * * [simplify]: Extracting #5: cost 0 inf + 649 6.596 * [simplify]: Simplified to (/ (exp x) (expm1 x)) 6.596 * [simplify]: Simplified (2 1 1) to (λ (x) (* (sqrt (/ (exp x) (expm1 x))) (sqrt (/ (exp x) (expm1 x))))) 6.596 * * * * [progress]: [ 128 / 128 ] simplifiying candidate # 6.597 * [simplify]: Simplifying (/ (exp x) (- (exp x) 1)) 6.597 * * [simplify]: iters left: 5 (5 enodes) 6.598 * * [simplify]: iters left: 4 (21 enodes) 6.602 * * [simplify]: iters left: 3 (25 enodes) 6.605 * * [simplify]: Extracting #0: cost 1 inf + 0 6.606 * * [simplify]: Extracting #1: cost 4 inf + 0 6.606 * * [simplify]: Extracting #2: cost 9 inf + 0 6.606 * * [simplify]: Extracting #3: cost 6 inf + 3 6.606 * * [simplify]: Extracting #4: cost 1 inf + 468 6.606 * * [simplify]: Extracting #5: cost 0 inf + 649 6.606 * [simplify]: Simplified to (/ (exp x) (expm1 x)) 6.606 * [simplify]: Simplified (2 1 1) to (λ (x) (* (sqrt (/ (exp x) (expm1 x))) (sqrt (/ (exp x) (expm1 x))))) 6.606 * * * [progress]: adding candidates to table 7.980 * * [progress]: iteration 4 / 4 7.980 * * * [progress]: picking best candidate 7.982 * * * * [pick]: Picked # 7.982 * * * [progress]: localizing error 7.992 * * * [progress]: generating rewritten candidates 7.992 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 7.992 * * * [progress]: generating series expansions 7.992 * * * * [progress]: [ 1 / 1 ] generating series at (2) 7.992 * [backup-simplify]: Simplify (fma x 1/12 (+ 1/2 (/ 1 x))) into (fma x 1/12 (+ (/ 1 x) 1/2)) 7.992 * [approximate]: Taking taylor expansion of (fma x 1/12 (+ (/ 1 x) 1/2)) in (x) around 0 7.992 * [taylor]: Taking taylor expansion of (fma x 1/12 (+ (/ 1 x) 1/2)) in x 7.992 * [taylor]: Rewrote expression to (+ (* x 1/12) (+ (/ 1 x) 1/2)) 7.992 * [taylor]: Taking taylor expansion of (* x 1/12) in x 7.993 * [taylor]: Taking taylor expansion of x in x 7.993 * [backup-simplify]: Simplify 0 into 0 7.993 * [backup-simplify]: Simplify 1 into 1 7.993 * [taylor]: Taking taylor expansion of 1/12 in x 7.993 * [backup-simplify]: Simplify 1/12 into 1/12 7.993 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1/2) in x 7.993 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.993 * [taylor]: Taking taylor expansion of x in x 7.993 * [backup-simplify]: Simplify 0 into 0 7.993 * [backup-simplify]: Simplify 1 into 1 7.993 * [backup-simplify]: Simplify (/ 1 1) into 1 7.993 * [taylor]: Taking taylor expansion of 1/2 in x 7.993 * [backup-simplify]: Simplify 1/2 into 1/2 7.993 * [taylor]: Taking taylor expansion of (fma x 1/12 (+ (/ 1 x) 1/2)) in x 7.993 * [taylor]: Rewrote expression to (+ (* x 1/12) (+ (/ 1 x) 1/2)) 7.993 * [taylor]: Taking taylor expansion of (* x 1/12) in x 7.993 * [taylor]: Taking taylor expansion of x in x 7.993 * [backup-simplify]: Simplify 0 into 0 7.993 * [backup-simplify]: Simplify 1 into 1 7.993 * [taylor]: Taking taylor expansion of 1/12 in x 7.993 * [backup-simplify]: Simplify 1/12 into 1/12 7.993 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1/2) in x 7.993 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.993 * [taylor]: Taking taylor expansion of x in x 7.993 * [backup-simplify]: Simplify 0 into 0 7.993 * [backup-simplify]: Simplify 1 into 1 7.994 * [backup-simplify]: Simplify (/ 1 1) into 1 7.994 * [taylor]: Taking taylor expansion of 1/2 in x 7.994 * [backup-simplify]: Simplify 1/2 into 1/2 7.994 * [backup-simplify]: Simplify (+ 1 0) into 1 7.994 * [backup-simplify]: Simplify (+ 0 1) into 1 7.994 * [backup-simplify]: Simplify 1 into 1 7.995 * [backup-simplify]: Simplify (* 0 1/12) into 0 7.995 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.995 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 7.996 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 7.996 * [backup-simplify]: Simplify 1/2 into 1/2 7.996 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 1/12)) into 1/12 7.997 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.997 * [backup-simplify]: Simplify (+ 0 0) into 0 7.997 * [backup-simplify]: Simplify (+ 1/12 0) into 1/12 7.997 * [backup-simplify]: Simplify 1/12 into 1/12 7.997 * [backup-simplify]: Simplify (+ (* 1/12 x) (+ 1/2 (* 1 (/ 1 x)))) into (+ (* 1/12 x) (+ (/ 1 x) 1/2)) 7.997 * [backup-simplify]: Simplify (fma (/ 1 x) 1/12 (+ 1/2 (/ 1 (/ 1 x)))) into (fma (/ 1 x) 1/12 (+ x 1/2)) 7.997 * [approximate]: Taking taylor expansion of (fma (/ 1 x) 1/12 (+ x 1/2)) in (x) around 0 7.997 * [taylor]: Taking taylor expansion of (fma (/ 1 x) 1/12 (+ x 1/2)) in x 7.997 * [taylor]: Rewrote expression to (+ (* (/ 1 x) 1/12) (+ x 1/2)) 7.997 * [taylor]: Taking taylor expansion of (* (/ 1 x) 1/12) in x 7.997 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.997 * [taylor]: Taking taylor expansion of x in x 7.998 * [backup-simplify]: Simplify 0 into 0 7.998 * [backup-simplify]: Simplify 1 into 1 7.998 * [backup-simplify]: Simplify (/ 1 1) into 1 7.998 * [taylor]: Taking taylor expansion of 1/12 in x 7.998 * [backup-simplify]: Simplify 1/12 into 1/12 7.998 * [taylor]: Taking taylor expansion of (+ x 1/2) in x 7.998 * [taylor]: Taking taylor expansion of x in x 7.998 * [backup-simplify]: Simplify 0 into 0 7.998 * [backup-simplify]: Simplify 1 into 1 7.998 * [taylor]: Taking taylor expansion of 1/2 in x 7.998 * [backup-simplify]: Simplify 1/2 into 1/2 7.998 * [taylor]: Taking taylor expansion of (fma (/ 1 x) 1/12 (+ x 1/2)) in x 7.998 * [taylor]: Rewrote expression to (+ (* (/ 1 x) 1/12) (+ x 1/2)) 7.998 * [taylor]: Taking taylor expansion of (* (/ 1 x) 1/12) in x 7.998 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.998 * [taylor]: Taking taylor expansion of x in x 7.998 * [backup-simplify]: Simplify 0 into 0 7.998 * [backup-simplify]: Simplify 1 into 1 7.998 * [backup-simplify]: Simplify (/ 1 1) into 1 7.998 * [taylor]: Taking taylor expansion of 1/12 in x 7.998 * [backup-simplify]: Simplify 1/12 into 1/12 7.998 * [taylor]: Taking taylor expansion of (+ x 1/2) in x 7.998 * [taylor]: Taking taylor expansion of x in x 7.998 * [backup-simplify]: Simplify 0 into 0 7.998 * [backup-simplify]: Simplify 1 into 1 7.998 * [taylor]: Taking taylor expansion of 1/2 in x 7.998 * [backup-simplify]: Simplify 1/2 into 1/2 7.999 * [backup-simplify]: Simplify (* 1 1/12) into 1/12 7.999 * [backup-simplify]: Simplify (+ 1/12 0) into 1/12 7.999 * [backup-simplify]: Simplify 1/12 into 1/12 8.000 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.000 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1/12)) into 0 8.000 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 8.001 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 8.001 * [backup-simplify]: Simplify 1/2 into 1/2 8.001 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.003 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1/12))) into 0 8.003 * [backup-simplify]: Simplify (+ 1 0) into 1 8.003 * [backup-simplify]: Simplify (+ 0 1) into 1 8.003 * [backup-simplify]: Simplify 1 into 1 8.003 * [backup-simplify]: Simplify (+ (* 1 (/ 1 x)) (+ 1/2 (* 1/12 (/ 1 (/ 1 x))))) into (+ (* 1/12 x) (+ (/ 1 x) 1/2)) 8.004 * [backup-simplify]: Simplify (fma (/ 1 (- x)) 1/12 (+ 1/2 (/ 1 (/ 1 (- x))))) into (fma (/ -1 x) 1/12 (- 1/2 x)) 8.004 * [approximate]: Taking taylor expansion of (fma (/ -1 x) 1/12 (- 1/2 x)) in (x) around 0 8.004 * [taylor]: Taking taylor expansion of (fma (/ -1 x) 1/12 (- 1/2 x)) in x 8.004 * [taylor]: Rewrote expression to (+ (* (/ -1 x) 1/12) (- 1/2 x)) 8.004 * [taylor]: Taking taylor expansion of (* (/ -1 x) 1/12) in x 8.004 * [taylor]: Taking taylor expansion of (/ -1 x) in x 8.004 * [taylor]: Taking taylor expansion of -1 in x 8.004 * [backup-simplify]: Simplify -1 into -1 8.004 * [taylor]: Taking taylor expansion of x in x 8.004 * [backup-simplify]: Simplify 0 into 0 8.004 * [backup-simplify]: Simplify 1 into 1 8.004 * [backup-simplify]: Simplify (/ -1 1) into -1 8.004 * [taylor]: Taking taylor expansion of 1/12 in x 8.004 * [backup-simplify]: Simplify 1/12 into 1/12 8.004 * [taylor]: Taking taylor expansion of (- 1/2 x) in x 8.004 * [taylor]: Taking taylor expansion of 1/2 in x 8.004 * [backup-simplify]: Simplify 1/2 into 1/2 8.004 * [taylor]: Taking taylor expansion of x in x 8.004 * [backup-simplify]: Simplify 0 into 0 8.004 * [backup-simplify]: Simplify 1 into 1 8.004 * [taylor]: Taking taylor expansion of (fma (/ -1 x) 1/12 (- 1/2 x)) in x 8.004 * [taylor]: Rewrote expression to (+ (* (/ -1 x) 1/12) (- 1/2 x)) 8.004 * [taylor]: Taking taylor expansion of (* (/ -1 x) 1/12) in x 8.004 * [taylor]: Taking taylor expansion of (/ -1 x) in x 8.004 * [taylor]: Taking taylor expansion of -1 in x 8.004 * [backup-simplify]: Simplify -1 into -1 8.004 * [taylor]: Taking taylor expansion of x in x 8.004 * [backup-simplify]: Simplify 0 into 0 8.004 * [backup-simplify]: Simplify 1 into 1 8.005 * [backup-simplify]: Simplify (/ -1 1) into -1 8.005 * [taylor]: Taking taylor expansion of 1/12 in x 8.005 * [backup-simplify]: Simplify 1/12 into 1/12 8.005 * [taylor]: Taking taylor expansion of (- 1/2 x) in x 8.005 * [taylor]: Taking taylor expansion of 1/2 in x 8.005 * [backup-simplify]: Simplify 1/2 into 1/2 8.005 * [taylor]: Taking taylor expansion of x in x 8.005 * [backup-simplify]: Simplify 0 into 0 8.005 * [backup-simplify]: Simplify 1 into 1 8.005 * [backup-simplify]: Simplify (* -1 1/12) into -1/12 8.005 * [backup-simplify]: Simplify (+ -1/12 0) into -1/12 8.005 * [backup-simplify]: Simplify -1/12 into -1/12 8.006 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 8.006 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 1/12)) into 0 8.007 * [backup-simplify]: Simplify (- 0) into 0 8.007 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 8.007 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 8.007 * [backup-simplify]: Simplify 1/2 into 1/2 8.008 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.008 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 1/12))) into 0 8.009 * [backup-simplify]: Simplify (- 1) into -1 8.009 * [backup-simplify]: Simplify (+ 0 -1) into -1 8.009 * [backup-simplify]: Simplify (+ 0 -1) into -1 8.009 * [backup-simplify]: Simplify -1 into -1 8.009 * [backup-simplify]: Simplify (+ (* -1 (/ 1 (- x))) (+ 1/2 (* -1/12 (/ 1 (/ 1 (- x)))))) into (+ (* 1/12 x) (+ (/ 1 x) 1/2)) 8.009 * * * [progress]: simplifying candidates 8.009 * * * * [progress]: [ 1 / 14 ] simplifiying candidate # 8.009 * * * * [progress]: [ 2 / 14 ] simplifiying candidate # 8.009 * * * * [progress]: [ 3 / 14 ] simplifiying candidate # 8.010 * * * * [progress]: [ 4 / 14 ] simplifiying candidate # 8.010 * * * * [progress]: [ 5 / 14 ] simplifiying candidate # 8.010 * * * * [progress]: [ 6 / 14 ] simplifiying candidate # 8.010 * * * * [progress]: [ 7 / 14 ] simplifiying candidate # 8.010 * * * * [progress]: [ 8 / 14 ] simplifiying candidate # 8.010 * * * * [progress]: [ 9 / 14 ] simplifiying candidate # 8.010 * * * * [progress]: [ 10 / 14 ] simplifiying candidate # 8.010 * * * * [progress]: [ 11 / 14 ] simplifiying candidate #real (real->posit16 (fma x 1/12 (+ 1/2 (/ 1 x))))))> 8.010 * * * * [progress]: [ 12 / 14 ] simplifiying candidate # 8.010 * [simplify]: Simplifying (+ (* 1/12 x) (+ (/ 1 x) 1/2)) 8.010 * * [simplify]: iters left: 6 (8 enodes) 8.015 * * [simplify]: iters left: 5 (32 enodes) 8.026 * * [simplify]: iters left: 4 (45 enodes) 8.039 * * [simplify]: iters left: 3 (52 enodes) 8.057 * * [simplify]: Extracting #0: cost 1 inf + 0 8.058 * * [simplify]: Extracting #1: cost 10 inf + 0 8.058 * * [simplify]: Extracting #2: cost 13 inf + 3 8.058 * * [simplify]: Extracting #3: cost 9 inf + 146 8.058 * * [simplify]: Extracting #4: cost 3 inf + 649 8.059 * * [simplify]: Extracting #5: cost 0 inf + 928 8.060 * [simplify]: Simplified to (fma x 1/12 (+ 1/2 (/ 1 x))) 8.060 * [simplify]: Simplified (2) to (λ (x) (fma x 1/12 (+ 1/2 (/ 1 x)))) 8.060 * * * * [progress]: [ 13 / 14 ] simplifiying candidate # 8.060 * [simplify]: Simplifying (+ (* 1/12 x) (+ (/ 1 x) 1/2)) 8.060 * * [simplify]: iters left: 6 (8 enodes) 8.066 * * [simplify]: iters left: 5 (32 enodes) 8.076 * * [simplify]: iters left: 4 (45 enodes) 8.088 * * [simplify]: iters left: 3 (52 enodes) 8.100 * * [simplify]: Extracting #0: cost 1 inf + 0 8.100 * * [simplify]: Extracting #1: cost 10 inf + 0 8.100 * * [simplify]: Extracting #2: cost 13 inf + 3 8.100 * * [simplify]: Extracting #3: cost 9 inf + 146 8.101 * * [simplify]: Extracting #4: cost 3 inf + 649 8.101 * * [simplify]: Extracting #5: cost 0 inf + 928 8.102 * [simplify]: Simplified to (fma x 1/12 (+ 1/2 (/ 1 x))) 8.102 * [simplify]: Simplified (2) to (λ (x) (fma x 1/12 (+ 1/2 (/ 1 x)))) 8.102 * * * * [progress]: [ 14 / 14 ] simplifiying candidate # 8.102 * [simplify]: Simplifying (+ (* 1/12 x) (+ (/ 1 x) 1/2)) 8.102 * * [simplify]: iters left: 6 (8 enodes) 8.107 * * [simplify]: iters left: 5 (32 enodes) 8.116 * * [simplify]: iters left: 4 (45 enodes) 8.128 * * [simplify]: iters left: 3 (52 enodes) 8.140 * * [simplify]: Extracting #0: cost 1 inf + 0 8.140 * * [simplify]: Extracting #1: cost 10 inf + 0 8.141 * * [simplify]: Extracting #2: cost 13 inf + 3 8.141 * * [simplify]: Extracting #3: cost 9 inf + 146 8.141 * * [simplify]: Extracting #4: cost 3 inf + 649 8.142 * * [simplify]: Extracting #5: cost 0 inf + 928 8.142 * [simplify]: Simplified to (fma x 1/12 (+ 1/2 (/ 1 x))) 8.142 * [simplify]: Simplified (2) to (λ (x) (fma x 1/12 (+ 1/2 (/ 1 x)))) 8.142 * * * [progress]: adding candidates to table 8.239 * [progress]: [Phase 3 of 3] Extracting. 8.239 * * [regime]: Finding splitpoints for: (# # # #real (real->posit16 (fma x 1/12 (+ 1/2 (/ 1 x))))))> #) 8.239 * * * [regime-changes]: Trying 1 branch expressions: (x) 8.239 * * * * [regimes]: Trying to branch on x from (# # # #real (real->posit16 (fma x 1/12 (+ 1/2 (/ 1 x))))))> #) 8.277 * * * [regime]: Found split indices: #