0.004 * [progress]: [Phase 1 of 3] Setting up. 0.006 * * * [progress]: [1/2] Preparing points 0.726 * * * [progress]: [2/2] Setting up program. 0.733 * [progress]: [Phase 2 of 3] Improving. 0.734 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 0.736 * [simplify]: Simplifying (sqrt (/ (- (exp (* 2 x)) 1) (- (exp x) 1))) 0.737 * * [simplify]: iters left: 6 (10 enodes) 0.752 * * [simplify]: iters left: 5 (44 enodes) 0.762 * * [simplify]: iters left: 4 (61 enodes) 0.803 * * [simplify]: iters left: 3 (87 enodes) 0.835 * * [simplify]: iters left: 2 (159 enodes) 0.894 * * [simplify]: iters left: 1 (341 enodes) 1.038 * * [simplify]: Extracting #0: cost 1 inf + 0 1.039 * * [simplify]: Extracting #1: cost 3 inf + 0 1.039 * * [simplify]: Extracting #2: cost 33 inf + 0 1.046 * * [simplify]: Extracting #3: cost 125 inf + 1 1.048 * * [simplify]: Extracting #4: cost 219 inf + 772 1.051 * * [simplify]: Extracting #5: cost 200 inf + 5559 1.058 * * [simplify]: Extracting #6: cost 120 inf + 38991 1.073 * * [simplify]: Extracting #7: cost 23 inf + 90209 1.092 * * [simplify]: Extracting #8: cost 0 inf + 106368 1.110 * * [simplify]: Extracting #9: cost 0 inf + 106209 1.127 * [simplify]: Simplified to (sqrt (+ (exp x) 1)) 1.127 * [simplify]: Simplified (2) to (λ (x) (sqrt (+ (exp x) 1))) 1.135 * * [progress]: iteration 1 / 4 1.135 * * * [progress]: picking best candidate 1.137 * * * * [pick]: Picked # 1.137 * * * [progress]: localizing error 1.147 * * * [progress]: generating rewritten candidates 1.148 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1) 1.164 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 1.176 * * * [progress]: generating series expansions 1.177 * * * * [progress]: [ 1 / 2 ] generating series at (2 1) 1.182 * [backup-simplify]: Simplify (+ (exp x) 1) into (+ (exp x) 1) 1.182 * [approximate]: Taking taylor expansion of (+ (exp x) 1) in (x) around 0 1.183 * [taylor]: Taking taylor expansion of (+ (exp x) 1) in x 1.183 * [taylor]: Taking taylor expansion of (exp x) in x 1.183 * [taylor]: Taking taylor expansion of x in x 1.183 * [backup-simplify]: Simplify 0 into 0 1.183 * [backup-simplify]: Simplify 1 into 1 1.183 * [backup-simplify]: Simplify (exp 0) into 1 1.183 * [taylor]: Taking taylor expansion of 1 in x 1.183 * [backup-simplify]: Simplify 1 into 1 1.183 * [taylor]: Taking taylor expansion of (+ (exp x) 1) in x 1.183 * [taylor]: Taking taylor expansion of (exp x) in x 1.183 * [taylor]: Taking taylor expansion of x in x 1.183 * [backup-simplify]: Simplify 0 into 0 1.183 * [backup-simplify]: Simplify 1 into 1 1.183 * [backup-simplify]: Simplify (exp 0) into 1 1.183 * [taylor]: Taking taylor expansion of 1 in x 1.183 * [backup-simplify]: Simplify 1 into 1 1.185 * [backup-simplify]: Simplify (+ 1 1) into 2 1.185 * [backup-simplify]: Simplify 2 into 2 1.187 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 1.187 * [backup-simplify]: Simplify (+ 1 0) into 1 1.187 * [backup-simplify]: Simplify 1 into 1 1.189 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 1.189 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 1.189 * [backup-simplify]: Simplify 1/2 into 1/2 1.192 * [backup-simplify]: Simplify (+ (* 1/2 (pow x 2)) (+ (* 1 x) 2)) into (+ x (+ (* 1/2 (pow x 2)) 2)) 1.192 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 1.192 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in (x) around 0 1.192 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x 1.192 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.192 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.192 * [taylor]: Taking taylor expansion of x in x 1.192 * [backup-simplify]: Simplify 0 into 0 1.192 * [backup-simplify]: Simplify 1 into 1 1.193 * [backup-simplify]: Simplify (/ 1 1) into 1 1.193 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1.193 * [taylor]: Taking taylor expansion of 1 in x 1.193 * [backup-simplify]: Simplify 1 into 1 1.193 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x 1.193 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.193 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.193 * [taylor]: Taking taylor expansion of x in x 1.193 * [backup-simplify]: Simplify 0 into 0 1.193 * [backup-simplify]: Simplify 1 into 1 1.193 * [backup-simplify]: Simplify (/ 1 1) into 1 1.193 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1.193 * [taylor]: Taking taylor expansion of 1 in x 1.194 * [backup-simplify]: Simplify 1 into 1 1.194 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 1.194 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 1.194 * [backup-simplify]: Simplify (+ 0 0) into 0 1.194 * [backup-simplify]: Simplify 0 into 0 1.194 * [backup-simplify]: Simplify (+ 0 0) into 0 1.195 * [backup-simplify]: Simplify 0 into 0 1.195 * [backup-simplify]: Simplify (+ 0 0) into 0 1.195 * [backup-simplify]: Simplify 0 into 0 1.195 * [backup-simplify]: Simplify (+ 0 0) into 0 1.195 * [backup-simplify]: Simplify 0 into 0 1.196 * [backup-simplify]: Simplify (+ 0 0) into 0 1.196 * [backup-simplify]: Simplify 0 into 0 1.196 * [backup-simplify]: Simplify (+ 0 0) into 0 1.196 * [backup-simplify]: Simplify 0 into 0 1.196 * [backup-simplify]: Simplify (+ (exp (/ 1 (/ 1 x))) 1) into (+ (exp x) 1) 1.196 * [backup-simplify]: Simplify (+ (exp (/ 1 (- x))) 1) into (+ (exp (/ -1 x)) 1) 1.197 * [approximate]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in (x) around 0 1.197 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x 1.197 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.197 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.197 * [taylor]: Taking taylor expansion of -1 in x 1.197 * [backup-simplify]: Simplify -1 into -1 1.197 * [taylor]: Taking taylor expansion of x in x 1.197 * [backup-simplify]: Simplify 0 into 0 1.197 * [backup-simplify]: Simplify 1 into 1 1.197 * [backup-simplify]: Simplify (/ -1 1) into -1 1.197 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1.197 * [taylor]: Taking taylor expansion of 1 in x 1.197 * [backup-simplify]: Simplify 1 into 1 1.197 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x 1.197 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.198 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.198 * [taylor]: Taking taylor expansion of -1 in x 1.198 * [backup-simplify]: Simplify -1 into -1 1.198 * [taylor]: Taking taylor expansion of x in x 1.198 * [backup-simplify]: Simplify 0 into 0 1.198 * [backup-simplify]: Simplify 1 into 1 1.198 * [backup-simplify]: Simplify (/ -1 1) into -1 1.198 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1.198 * [taylor]: Taking taylor expansion of 1 in x 1.198 * [backup-simplify]: Simplify 1 into 1 1.198 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 1.198 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 1.199 * [backup-simplify]: Simplify (+ 0 0) into 0 1.199 * [backup-simplify]: Simplify 0 into 0 1.199 * [backup-simplify]: Simplify (+ 0 0) into 0 1.199 * [backup-simplify]: Simplify 0 into 0 1.199 * [backup-simplify]: Simplify (+ 0 0) into 0 1.200 * [backup-simplify]: Simplify 0 into 0 1.200 * [backup-simplify]: Simplify (+ 0 0) into 0 1.200 * [backup-simplify]: Simplify 0 into 0 1.200 * [backup-simplify]: Simplify (+ 0 0) into 0 1.200 * [backup-simplify]: Simplify 0 into 0 1.201 * [backup-simplify]: Simplify (+ 0 0) into 0 1.201 * [backup-simplify]: Simplify 0 into 0 1.201 * [backup-simplify]: Simplify (+ (exp (/ -1 (/ 1 (- x)))) 1) into (+ (exp x) 1) 1.201 * * * * [progress]: [ 2 / 2 ] generating series at (2) 1.201 * [backup-simplify]: Simplify (sqrt (+ (exp x) 1)) into (sqrt (+ (exp x) 1)) 1.201 * [approximate]: Taking taylor expansion of (sqrt (+ (exp x) 1)) in (x) around 0 1.201 * [taylor]: Taking taylor expansion of (sqrt (+ (exp x) 1)) in x 1.201 * [taylor]: Taking taylor expansion of (+ (exp x) 1) in x 1.201 * [taylor]: Taking taylor expansion of (exp x) in x 1.201 * [taylor]: Taking taylor expansion of x in x 1.201 * [backup-simplify]: Simplify 0 into 0 1.201 * [backup-simplify]: Simplify 1 into 1 1.201 * [backup-simplify]: Simplify (exp 0) into 1 1.201 * [taylor]: Taking taylor expansion of 1 in x 1.201 * [backup-simplify]: Simplify 1 into 1 1.202 * [backup-simplify]: Simplify (+ 1 1) into 2 1.202 * [backup-simplify]: Simplify (sqrt 2) into (sqrt 2) 1.203 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 1.203 * [backup-simplify]: Simplify (+ 1 0) into 1 1.204 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 2))) into (/ 1/2 (sqrt 2)) 1.205 * [taylor]: Taking taylor expansion of (sqrt (+ (exp x) 1)) in x 1.205 * [taylor]: Taking taylor expansion of (+ (exp x) 1) in x 1.205 * [taylor]: Taking taylor expansion of (exp x) in x 1.205 * [taylor]: Taking taylor expansion of x in x 1.205 * [backup-simplify]: Simplify 0 into 0 1.205 * [backup-simplify]: Simplify 1 into 1 1.205 * [backup-simplify]: Simplify (exp 0) into 1 1.205 * [taylor]: Taking taylor expansion of 1 in x 1.205 * [backup-simplify]: Simplify 1 into 1 1.205 * [backup-simplify]: Simplify (+ 1 1) into 2 1.205 * [backup-simplify]: Simplify (sqrt 2) into (sqrt 2) 1.206 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 1.207 * [backup-simplify]: Simplify (+ 1 0) into 1 1.208 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 2))) into (/ 1/2 (sqrt 2)) 1.208 * [backup-simplify]: Simplify (sqrt 2) into (sqrt 2) 1.209 * [backup-simplify]: Simplify (/ 1/2 (sqrt 2)) into (/ 1/2 (sqrt 2)) 1.211 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 1.211 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 1.216 * [backup-simplify]: Simplify (/ (- 1/2 (pow (/ 1/2 (sqrt 2)) 2) (+)) (* 2 (sqrt 2))) into (* 1/2 (/ (- 1/2 (* 1/4 (/ 1 (pow (sqrt 2) 2)))) (sqrt 2))) 1.222 * [backup-simplify]: Simplify (* 1/2 (/ (- 1/2 (* 1/4 (/ 1 (pow (sqrt 2) 2)))) (sqrt 2))) into (* 1/2 (/ (- 1/2 (* 1/4 (/ 1 (pow (sqrt 2) 2)))) (sqrt 2))) 1.229 * [backup-simplify]: Simplify (+ (* (* 1/2 (/ (- 1/2 (* 1/4 (/ 1 (pow (sqrt 2) 2)))) (sqrt 2))) (pow x 2)) (+ (* (/ 1/2 (sqrt 2)) x) (sqrt 2))) into (- (+ (sqrt 2) (+ (* 1/4 (/ (pow x 2) (sqrt 2))) (* 1/2 (/ x (sqrt 2))))) (* 1/8 (/ (pow x 2) (pow (sqrt 2) 3)))) 1.229 * [backup-simplify]: Simplify (sqrt (+ (exp (/ 1 x)) 1)) into (sqrt (+ (exp (/ 1 x)) 1)) 1.229 * [approximate]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) 1)) in (x) around 0 1.229 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) 1)) in x 1.229 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x 1.229 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.229 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.229 * [taylor]: Taking taylor expansion of x in x 1.229 * [backup-simplify]: Simplify 0 into 0 1.229 * [backup-simplify]: Simplify 1 into 1 1.230 * [backup-simplify]: Simplify (/ 1 1) into 1 1.230 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1.230 * [taylor]: Taking taylor expansion of 1 in x 1.230 * [backup-simplify]: Simplify 1 into 1 1.230 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 1.230 * [backup-simplify]: Simplify (sqrt (+ (exp (/ 1 x)) 1)) into (sqrt (+ (exp (/ 1 x)) 1)) 1.230 * [backup-simplify]: Simplify (+ 0 0) into 0 1.231 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 1.231 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) 1)) in x 1.231 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x 1.231 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.231 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.231 * [taylor]: Taking taylor expansion of x in x 1.231 * [backup-simplify]: Simplify 0 into 0 1.231 * [backup-simplify]: Simplify 1 into 1 1.231 * [backup-simplify]: Simplify (/ 1 1) into 1 1.231 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1.231 * [taylor]: Taking taylor expansion of 1 in x 1.231 * [backup-simplify]: Simplify 1 into 1 1.231 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 1.231 * [backup-simplify]: Simplify (sqrt (+ (exp (/ 1 x)) 1)) into (sqrt (+ (exp (/ 1 x)) 1)) 1.232 * [backup-simplify]: Simplify (+ 0 0) into 0 1.232 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 1.232 * [backup-simplify]: Simplify (sqrt (+ (exp (/ 1 x)) 1)) into (sqrt (+ (exp (/ 1 x)) 1)) 1.232 * [backup-simplify]: Simplify 0 into 0 1.232 * [backup-simplify]: Simplify (+ 0 0) into 0 1.233 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 1.233 * [backup-simplify]: Simplify 0 into 0 1.234 * [backup-simplify]: Simplify (+ 0 0) into 0 1.234 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 1.234 * [backup-simplify]: Simplify 0 into 0 1.235 * [backup-simplify]: Simplify (+ 0 0) into 0 1.236 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 1.236 * [backup-simplify]: Simplify 0 into 0 1.236 * [backup-simplify]: Simplify (+ 0 0) into 0 1.237 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 1.237 * [backup-simplify]: Simplify 0 into 0 1.237 * [backup-simplify]: Simplify (+ 0 0) into 0 1.238 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 1.238 * [backup-simplify]: Simplify 0 into 0 1.238 * [backup-simplify]: Simplify (sqrt (+ (exp (/ 1 (/ 1 x))) 1)) into (sqrt (+ (exp x) 1)) 1.239 * [backup-simplify]: Simplify (sqrt (+ (exp (/ 1 (- x))) 1)) into (sqrt (+ (exp (/ -1 x)) 1)) 1.239 * [approximate]: Taking taylor expansion of (sqrt (+ (exp (/ -1 x)) 1)) in (x) around 0 1.239 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ -1 x)) 1)) in x 1.239 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x 1.239 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.239 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.239 * [taylor]: Taking taylor expansion of -1 in x 1.239 * [backup-simplify]: Simplify -1 into -1 1.239 * [taylor]: Taking taylor expansion of x in x 1.239 * [backup-simplify]: Simplify 0 into 0 1.239 * [backup-simplify]: Simplify 1 into 1 1.239 * [backup-simplify]: Simplify (/ -1 1) into -1 1.239 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1.239 * [taylor]: Taking taylor expansion of 1 in x 1.239 * [backup-simplify]: Simplify 1 into 1 1.239 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 1.240 * [backup-simplify]: Simplify (sqrt (+ (exp (/ -1 x)) 1)) into (sqrt (+ (exp (/ -1 x)) 1)) 1.240 * [backup-simplify]: Simplify (+ 0 0) into 0 1.240 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 1.240 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ -1 x)) 1)) in x 1.240 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x 1.240 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.240 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.240 * [taylor]: Taking taylor expansion of -1 in x 1.240 * [backup-simplify]: Simplify -1 into -1 1.240 * [taylor]: Taking taylor expansion of x in x 1.240 * [backup-simplify]: Simplify 0 into 0 1.240 * [backup-simplify]: Simplify 1 into 1 1.241 * [backup-simplify]: Simplify (/ -1 1) into -1 1.241 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1.241 * [taylor]: Taking taylor expansion of 1 in x 1.241 * [backup-simplify]: Simplify 1 into 1 1.241 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 1.241 * [backup-simplify]: Simplify (sqrt (+ (exp (/ -1 x)) 1)) into (sqrt (+ (exp (/ -1 x)) 1)) 1.241 * [backup-simplify]: Simplify (+ 0 0) into 0 1.242 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 1.242 * [backup-simplify]: Simplify (sqrt (+ (exp (/ -1 x)) 1)) into (sqrt (+ (exp (/ -1 x)) 1)) 1.242 * [backup-simplify]: Simplify 0 into 0 1.242 * [backup-simplify]: Simplify (+ 0 0) into 0 1.243 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 1.243 * [backup-simplify]: Simplify 0 into 0 1.243 * [backup-simplify]: Simplify (+ 0 0) into 0 1.244 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 1.244 * [backup-simplify]: Simplify 0 into 0 1.245 * [backup-simplify]: Simplify (+ 0 0) into 0 1.245 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 1.245 * [backup-simplify]: Simplify 0 into 0 1.246 * [backup-simplify]: Simplify (+ 0 0) into 0 1.247 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 1.247 * [backup-simplify]: Simplify 0 into 0 1.247 * [backup-simplify]: Simplify (+ 0 0) into 0 1.248 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 1.248 * [backup-simplify]: Simplify 0 into 0 1.248 * [backup-simplify]: Simplify (sqrt (+ (exp (/ -1 (/ 1 (- x)))) 1)) into (sqrt (+ (exp x) 1)) 1.248 * * * [progress]: simplifying candidates 1.248 * * * * [progress]: [ 1 / 45 ] simplifiying candidate # 1.248 * * * * [progress]: [ 2 / 45 ] simplifiying candidate # 1.248 * * * * [progress]: [ 3 / 45 ] simplifiying candidate # 1.249 * [simplify]: Simplifying (* (cbrt (exp x)) (cbrt (exp x))) 1.249 * * [simplify]: iters left: 4 (4 enodes) 1.250 * * [simplify]: iters left: 3 (12 enodes) 1.253 * * [simplify]: Extracting #0: cost 1 inf + 0 1.253 * * [simplify]: Extracting #1: cost 3 inf + 0 1.253 * * [simplify]: Extracting #2: cost 5 inf + 0 1.253 * * [simplify]: Extracting #3: cost 7 inf + 0 1.253 * * [simplify]: Extracting #4: cost 6 inf + 1 1.253 * * [simplify]: Extracting #5: cost 0 inf + 827 1.254 * [simplify]: Simplified to (* (cbrt (exp x)) (cbrt (exp x))) 1.254 * [simplify]: Simplified (2 1 1) to (λ (x) (sqrt (fma (* (cbrt (exp x)) (cbrt (exp x))) (cbrt (exp x)) 1))) 1.254 * * * * [progress]: [ 4 / 45 ] simplifiying candidate # 1.254 * [simplify]: Simplifying (sqrt (exp x)) 1.254 * * [simplify]: iters left: 2 (3 enodes) 1.255 * * [simplify]: iters left: 1 (9 enodes) 1.257 * * [simplify]: Extracting #0: cost 1 inf + 0 1.257 * * [simplify]: Extracting #1: cost 3 inf + 0 1.257 * * [simplify]: Extracting #2: cost 5 inf + 0 1.257 * * [simplify]: Extracting #3: cost 4 inf + 1 1.257 * * [simplify]: Extracting #4: cost 0 inf + 365 1.257 * [simplify]: Simplified to (sqrt (exp x)) 1.258 * [simplify]: Simplified (2 1 1) to (λ (x) (sqrt (fma (sqrt (exp x)) (sqrt (exp x)) 1))) 1.258 * * * * [progress]: [ 5 / 45 ] simplifiying candidate # 1.258 * * * * [progress]: [ 6 / 45 ] simplifiying candidate # 1.258 * [simplify]: Simplifying (* (exp (exp x)) (exp 1)) 1.258 * * [simplify]: iters left: 4 (6 enodes) 1.261 * * [simplify]: iters left: 3 (22 enodes) 1.267 * * [simplify]: iters left: 2 (27 enodes) 1.274 * * [simplify]: Extracting #0: cost 1 inf + 0 1.274 * * [simplify]: Extracting #1: cost 5 inf + 0 1.274 * * [simplify]: Extracting #2: cost 8 inf + 1 1.274 * * [simplify]: Extracting #3: cost 9 inf + 2 1.274 * * [simplify]: Extracting #4: cost 8 inf + 3 1.274 * * [simplify]: Extracting #5: cost 5 inf + 257 1.274 * * [simplify]: Extracting #6: cost 1 inf + 833 1.275 * * [simplify]: Extracting #7: cost 0 inf + 1015 1.275 * [simplify]: Simplified to (* (exp (exp x)) E) 1.275 * [simplify]: Simplified (2 1 1) to (λ (x) (sqrt (log (* (exp (exp x)) E)))) 1.275 * * * * [progress]: [ 7 / 45 ] simplifiying candidate # 1.275 * * * * [progress]: [ 8 / 45 ] simplifiying candidate # 1.275 * * * * [progress]: [ 9 / 45 ] simplifiying candidate # 1.275 * * * * [progress]: [ 10 / 45 ] simplifiying candidate # 1.275 * * * * [progress]: [ 11 / 45 ] simplifiying candidate # 1.275 * * * * [progress]: [ 12 / 45 ] simplifiying candidate # 1.275 * * * * [progress]: [ 13 / 45 ] simplifiying candidate # 1.275 * * * * [progress]: [ 14 / 45 ] simplifiying candidate # 1.275 * * * * [progress]: [ 15 / 45 ] simplifiying candidate # 1.276 * * * * [progress]: [ 16 / 45 ] simplifiying candidate # 1.276 * [simplify]: Simplifying (+ (exp x) 1) 1.276 * * [simplify]: iters left: 3 (4 enodes) 1.278 * * [simplify]: iters left: 2 (15 enodes) 1.282 * * [simplify]: iters left: 1 (17 enodes) 1.295 * * [simplify]: Extracting #0: cost 1 inf + 0 1.295 * * [simplify]: Extracting #1: cost 4 inf + 0 1.295 * * [simplify]: Extracting #2: cost 5 inf + 1 1.295 * * [simplify]: Extracting #3: cost 4 inf + 2 1.295 * * [simplify]: Extracting #4: cost 1 inf + 256 1.295 * * [simplify]: Extracting #5: cost 0 inf + 368 1.295 * [simplify]: Simplified to (+ (exp x) 1) 1.295 * [simplify]: Simplified (2 1 2) to (λ (x) (sqrt (* 1 (+ (exp x) 1)))) 1.295 * * * * [progress]: [ 17 / 45 ] simplifiying candidate #real (real->posit16 (+ (exp x) 1)))))> 1.295 * * * * [progress]: [ 18 / 45 ] simplifiying candidate # 1.295 * * * * [progress]: [ 19 / 45 ] simplifiying candidate # 1.295 * * * * [progress]: [ 20 / 45 ] simplifiying candidate # 1.295 * * * * [progress]: [ 21 / 45 ] simplifiying candidate # 1.296 * [simplify]: Simplifying (sqrt (exp x)) 1.296 * * [simplify]: iters left: 2 (3 enodes) 1.297 * * [simplify]: iters left: 1 (9 enodes) 1.299 * * [simplify]: Extracting #0: cost 1 inf + 0 1.299 * * [simplify]: Extracting #1: cost 3 inf + 0 1.299 * * [simplify]: Extracting #2: cost 5 inf + 0 1.299 * * [simplify]: Extracting #3: cost 4 inf + 1 1.299 * * [simplify]: Extracting #4: cost 0 inf + 365 1.299 * [simplify]: Simplified to (sqrt (exp x)) 1.299 * [simplify]: Simplified (2 1) to (λ (x) (hypot (sqrt (exp x)) (sqrt 1))) 1.299 * * * * [progress]: [ 22 / 45 ] simplifiying candidate # 1.300 * [simplify]: Simplifying (sqrt (exp x)) 1.300 * * [simplify]: iters left: 2 (3 enodes) 1.300 * * [simplify]: iters left: 1 (9 enodes) 1.302 * * [simplify]: Extracting #0: cost 1 inf + 0 1.302 * * [simplify]: Extracting #1: cost 3 inf + 0 1.302 * * [simplify]: Extracting #2: cost 5 inf + 0 1.302 * * [simplify]: Extracting #3: cost 4 inf + 1 1.302 * * [simplify]: Extracting #4: cost 0 inf + 365 1.302 * [simplify]: Simplified to (sqrt (exp x)) 1.302 * [simplify]: Simplified (2 1) to (λ (x) (hypot (sqrt (exp x)) 1)) 1.302 * * * * [progress]: [ 23 / 45 ] simplifiying candidate # 1.302 * * * * [progress]: [ 24 / 45 ] simplifiying candidate # 1.302 * * * * [progress]: [ 25 / 45 ] simplifiying candidate # 1.302 * * * * [progress]: [ 26 / 45 ] simplifiying candidate # 1.302 * * * * [progress]: [ 27 / 45 ] simplifiying candidate # 1.302 * * * * [progress]: [ 28 / 45 ] simplifiying candidate # 1.302 * * * * [progress]: [ 29 / 45 ] simplifiying candidate # 1.302 * [simplify]: Simplifying (sqrt (* (cbrt (+ (exp x) 1)) (cbrt (+ (exp x) 1)))) 1.302 * * [simplify]: iters left: 6 (7 enodes) 1.304 * * [simplify]: iters left: 5 (25 enodes) 1.308 * * [simplify]: iters left: 4 (27 enodes) 1.312 * * [simplify]: Extracting #0: cost 1 inf + 0 1.312 * * [simplify]: Extracting #1: cost 4 inf + 0 1.312 * * [simplify]: Extracting #2: cost 7 inf + 0 1.312 * * [simplify]: Extracting #3: cost 10 inf + 0 1.312 * * [simplify]: Extracting #4: cost 11 inf + 1 1.313 * * [simplify]: Extracting #5: cost 10 inf + 2 1.313 * * [simplify]: Extracting #6: cost 1 inf + 1448 1.313 * * [simplify]: Extracting #7: cost 0 inf + 1680 1.313 * [simplify]: Simplified to (fabs (cbrt (+ (exp x) 1))) 1.313 * [simplify]: Simplified (2 1) to (λ (x) (* (fabs (cbrt (+ (exp x) 1))) (sqrt (cbrt (+ (exp x) 1))))) 1.313 * * * * [progress]: [ 30 / 45 ] simplifiying candidate # 1.313 * [simplify]: Simplifying (sqrt (sqrt (+ (exp x) 1))) 1.314 * * [simplify]: iters left: 5 (6 enodes) 1.315 * * [simplify]: iters left: 4 (21 enodes) 1.319 * * [simplify]: iters left: 3 (23 enodes) 1.322 * * [simplify]: Extracting #0: cost 1 inf + 0 1.323 * * [simplify]: Extracting #1: cost 3 inf + 0 1.323 * * [simplify]: Extracting #2: cost 5 inf + 0 1.323 * * [simplify]: Extracting #3: cost 8 inf + 0 1.323 * * [simplify]: Extracting #4: cost 9 inf + 1 1.323 * * [simplify]: Extracting #5: cost 8 inf + 2 1.323 * * [simplify]: Extracting #6: cost 0 inf + 1056 1.323 * [simplify]: Simplified to (sqrt (sqrt (+ (exp x) 1))) 1.323 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt (sqrt (+ (exp x) 1))) (sqrt (sqrt (+ (exp x) 1))))) 1.323 * * * * [progress]: [ 31 / 45 ] simplifiying candidate # 1.323 * [simplify]: Simplifying (sqrt 1) 1.323 * * [simplify]: iters left: 1 (2 enodes) 1.325 * * [simplify]: Extracting #0: cost 1 inf + 0 1.326 * * [simplify]: Extracting #1: cost 0 inf + 1 1.326 * [simplify]: Simplified to 1 1.326 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (sqrt (+ (exp x) 1)))) 1.326 * * * * [progress]: [ 32 / 45 ] simplifiying candidate # 1.326 * [simplify]: Simplifying (sqrt 1) 1.326 * * [simplify]: iters left: 1 (2 enodes) 1.328 * * [simplify]: Extracting #0: cost 1 inf + 0 1.328 * * [simplify]: Extracting #1: cost 0 inf + 1 1.328 * [simplify]: Simplified to 1 1.328 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (sqrt (+ (exp x) 1)))) 1.328 * * * * [progress]: [ 33 / 45 ] simplifiying candidate # 1.328 * [simplify]: Simplifying (sqrt (+ (pow (exp x) 3) (pow 1 3))) 1.328 * * [simplify]: iters left: 5 (8 enodes) 1.332 * * [simplify]: iters left: 4 (35 enodes) 1.346 * * [simplify]: iters left: 3 (59 enodes) 1.358 * * [simplify]: iters left: 2 (91 enodes) 1.376 * * [simplify]: iters left: 1 (149 enodes) 1.413 * * [simplify]: Extracting #0: cost 1 inf + 0 1.413 * * [simplify]: Extracting #1: cost 5 inf + 0 1.413 * * [simplify]: Extracting #2: cost 15 inf + 1 1.413 * * [simplify]: Extracting #3: cost 37 inf + 2 1.414 * * [simplify]: Extracting #4: cost 33 inf + 1247 1.415 * * [simplify]: Extracting #5: cost 11 inf + 9238 1.417 * * [simplify]: Extracting #6: cost 0 inf + 13225 1.419 * * [simplify]: Extracting #7: cost 0 inf + 13094 1.421 * [simplify]: Simplified to (sqrt (fma (exp x) (* (exp x) (exp x)) 1)) 1.421 * [simplify]: Simplified (2 1) to (λ (x) (/ (sqrt (fma (exp x) (* (exp x) (exp x)) 1)) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1)))))) 1.421 * * * * [progress]: [ 34 / 45 ] simplifiying candidate # 1.422 * [simplify]: Simplifying (sqrt (- (* (exp x) (exp x)) (* 1 1))) 1.422 * * [simplify]: iters left: 6 (7 enodes) 1.427 * * [simplify]: iters left: 5 (28 enodes) 1.437 * * [simplify]: iters left: 4 (42 enodes) 1.447 * * [simplify]: iters left: 3 (50 enodes) 1.460 * * [simplify]: iters left: 2 (66 enodes) 1.483 * * [simplify]: iters left: 1 (109 enodes) 1.517 * * [simplify]: Extracting #0: cost 1 inf + 0 1.517 * * [simplify]: Extracting #1: cost 3 inf + 0 1.517 * * [simplify]: Extracting #2: cost 26 inf + 0 1.517 * * [simplify]: Extracting #3: cost 34 inf + 2 1.517 * * [simplify]: Extracting #4: cost 27 inf + 590 1.519 * * [simplify]: Extracting #5: cost 4 inf + 3893 1.521 * * [simplify]: Extracting #6: cost 0 inf + 4620 1.523 * [simplify]: Simplified to (sqrt (expm1 (+ x x))) 1.523 * [simplify]: Simplified (2 1) to (λ (x) (/ (sqrt (expm1 (+ x x))) (sqrt (- (exp x) 1)))) 1.523 * * * * [progress]: [ 35 / 45 ] simplifiying candidate # 1.524 * [simplify]: Simplifying (+ (exp x) 1) 1.524 * * [simplify]: iters left: 3 (4 enodes) 1.526 * * [simplify]: iters left: 2 (15 enodes) 1.533 * * [simplify]: iters left: 1 (17 enodes) 1.538 * * [simplify]: Extracting #0: cost 1 inf + 0 1.538 * * [simplify]: Extracting #1: cost 4 inf + 0 1.538 * * [simplify]: Extracting #2: cost 5 inf + 1 1.538 * * [simplify]: Extracting #3: cost 4 inf + 2 1.538 * * [simplify]: Extracting #4: cost 1 inf + 256 1.538 * * [simplify]: Extracting #5: cost 0 inf + 368 1.538 * [simplify]: Simplified to (+ (exp x) 1) 1.538 * [simplify]: Simplified (2 1) to (λ (x) (pow (+ (exp x) 1) (/ 1 2))) 1.538 * * * * [progress]: [ 36 / 45 ] simplifiying candidate # 1.538 * * * * [progress]: [ 37 / 45 ] simplifiying candidate # 1.539 * [simplify]: Simplifying (sqrt (+ (exp x) 1)) 1.539 * * [simplify]: iters left: 4 (5 enodes) 1.541 * * [simplify]: iters left: 3 (18 enodes) 1.547 * * [simplify]: iters left: 2 (20 enodes) 1.553 * * [simplify]: Extracting #0: cost 1 inf + 0 1.553 * * [simplify]: Extracting #1: cost 3 inf + 0 1.553 * * [simplify]: Extracting #2: cost 6 inf + 0 1.553 * * [simplify]: Extracting #3: cost 7 inf + 1 1.553 * * [simplify]: Extracting #4: cost 6 inf + 2 1.553 * * [simplify]: Extracting #5: cost 0 inf + 672 1.553 * [simplify]: Simplified to (sqrt (+ (exp x) 1)) 1.553 * [simplify]: Simplified (2 1) to (λ (x) (fabs (sqrt (+ (exp x) 1)))) 1.554 * * * * [progress]: [ 38 / 45 ] simplifiying candidate # 1.554 * * * * [progress]: [ 39 / 45 ] simplifiying candidate #real (real->posit16 (sqrt (+ (exp x) 1)))))> 1.554 * * * * [progress]: [ 40 / 45 ] simplifiying candidate # 1.554 * [simplify]: Simplifying (+ x (+ (* 1/2 (pow x 2)) 2)) 1.554 * * [simplify]: iters left: 6 (7 enodes) 1.559 * * [simplify]: iters left: 5 (32 enodes) 1.571 * * [simplify]: iters left: 4 (49 enodes) 1.582 * * [simplify]: iters left: 3 (72 enodes) 1.592 * * [simplify]: iters left: 2 (79 enodes) 1.601 * * [simplify]: iters left: 1 (85 enodes) 1.612 * * [simplify]: Extracting #0: cost 1 inf + 0 1.612 * * [simplify]: Extracting #1: cost 12 inf + 0 1.612 * * [simplify]: Extracting #2: cost 17 inf + 3 1.612 * * [simplify]: Extracting #3: cost 12 inf + 171 1.612 * * [simplify]: Extracting #4: cost 1 inf + 1102 1.613 * * [simplify]: Extracting #5: cost 0 inf + 1152 1.613 * [simplify]: Simplified to (fma (fma 1/2 x 1) x 2) 1.613 * [simplify]: Simplified (2 1) to (λ (x) (sqrt (fma (fma 1/2 x 1) x 2))) 1.613 * * * * [progress]: [ 41 / 45 ] simplifiying candidate # 1.614 * [simplify]: Simplifying (+ (exp x) 1) 1.614 * * [simplify]: iters left: 3 (4 enodes) 1.615 * * [simplify]: iters left: 2 (15 enodes) 1.619 * * [simplify]: iters left: 1 (17 enodes) 1.625 * * [simplify]: Extracting #0: cost 1 inf + 0 1.625 * * [simplify]: Extracting #1: cost 4 inf + 0 1.626 * * [simplify]: Extracting #2: cost 5 inf + 1 1.626 * * [simplify]: Extracting #3: cost 4 inf + 2 1.626 * * [simplify]: Extracting #4: cost 1 inf + 256 1.626 * * [simplify]: Extracting #5: cost 0 inf + 368 1.626 * [simplify]: Simplified to (+ (exp x) 1) 1.626 * [simplify]: Simplified (2 1) to (λ (x) (sqrt (+ (exp x) 1))) 1.626 * * * * [progress]: [ 42 / 45 ] simplifiying candidate # 1.627 * [simplify]: Simplifying (+ (exp x) 1) 1.627 * * [simplify]: iters left: 3 (4 enodes) 1.629 * * [simplify]: iters left: 2 (15 enodes) 1.634 * * [simplify]: iters left: 1 (17 enodes) 1.639 * * [simplify]: Extracting #0: cost 1 inf + 0 1.639 * * [simplify]: Extracting #1: cost 4 inf + 0 1.639 * * [simplify]: Extracting #2: cost 5 inf + 1 1.639 * * [simplify]: Extracting #3: cost 4 inf + 2 1.639 * * [simplify]: Extracting #4: cost 1 inf + 256 1.639 * * [simplify]: Extracting #5: cost 0 inf + 368 1.640 * [simplify]: Simplified to (+ (exp x) 1) 1.640 * [simplify]: Simplified (2 1) to (λ (x) (sqrt (+ (exp x) 1))) 1.640 * * * * [progress]: [ 43 / 45 ] simplifiying candidate # 1.640 * [simplify]: Simplifying (- (+ (sqrt 2) (+ (* 1/4 (/ (pow x 2) (sqrt 2))) (* 1/2 (/ x (sqrt 2))))) (* 1/8 (/ (pow x 2) (pow (sqrt 2) 3)))) 1.640 * * [simplify]: iters left: 6 (18 enodes) 1.654 * * [simplify]: iters left: 5 (84 enodes) 1.687 * * [simplify]: iters left: 4 (182 enodes) 1.761 * * [simplify]: iters left: 3 (459 enodes) 1.978 * * [simplify]: Extracting #0: cost 1 inf + 0 1.979 * * [simplify]: Extracting #1: cost 39 inf + 0 1.980 * * [simplify]: Extracting #2: cost 232 inf + 46 1.986 * * [simplify]: Extracting #3: cost 250 inf + 10184 1.995 * * [simplify]: Extracting #4: cost 136 inf + 24804 2.005 * * [simplify]: Extracting #5: cost 76 inf + 45790 2.018 * * [simplify]: Extracting #6: cost 8 inf + 75187 2.036 * * [simplify]: Extracting #7: cost 0 inf + 78992 2.069 * [simplify]: Simplified to (fma (/ x (sqrt 2)) 1/2 (+ (* (/ (* x x) (sqrt 2)) 3/16) (sqrt 2))) 2.069 * [simplify]: Simplified (2) to (λ (x) (fma (/ x (sqrt 2)) 1/2 (+ (* (/ (* x x) (sqrt 2)) 3/16) (sqrt 2)))) 2.069 * * * * [progress]: [ 44 / 45 ] simplifiying candidate # 2.069 * [simplify]: Simplifying (sqrt (+ (exp x) 1)) 2.070 * * [simplify]: iters left: 4 (5 enodes) 2.072 * * [simplify]: iters left: 3 (18 enodes) 2.075 * * [simplify]: iters left: 2 (20 enodes) 2.078 * * [simplify]: Extracting #0: cost 1 inf + 0 2.078 * * [simplify]: Extracting #1: cost 3 inf + 0 2.078 * * [simplify]: Extracting #2: cost 6 inf + 0 2.078 * * [simplify]: Extracting #3: cost 7 inf + 1 2.078 * * [simplify]: Extracting #4: cost 6 inf + 2 2.079 * * [simplify]: Extracting #5: cost 0 inf + 672 2.079 * [simplify]: Simplified to (sqrt (+ (exp x) 1)) 2.079 * [simplify]: Simplified (2) to (λ (x) (sqrt (+ (exp x) 1))) 2.079 * * * * [progress]: [ 45 / 45 ] simplifiying candidate # 2.079 * [simplify]: Simplifying (sqrt (+ (exp x) 1)) 2.079 * * [simplify]: iters left: 4 (5 enodes) 2.081 * * [simplify]: iters left: 3 (18 enodes) 2.083 * * [simplify]: iters left: 2 (20 enodes) 2.086 * * [simplify]: Extracting #0: cost 1 inf + 0 2.086 * * [simplify]: Extracting #1: cost 3 inf + 0 2.086 * * [simplify]: Extracting #2: cost 6 inf + 0 2.086 * * [simplify]: Extracting #3: cost 7 inf + 1 2.086 * * [simplify]: Extracting #4: cost 6 inf + 2 2.086 * * [simplify]: Extracting #5: cost 0 inf + 672 2.086 * [simplify]: Simplified to (sqrt (+ (exp x) 1)) 2.086 * [simplify]: Simplified (2) to (λ (x) (sqrt (+ (exp x) 1))) 2.086 * * * [progress]: adding candidates to table 2.394 * * [progress]: iteration 2 / 4 2.394 * * * [progress]: picking best candidate 2.396 * * * * [pick]: Picked # 2.396 * * * [progress]: localizing error 2.403 * * * [progress]: generating rewritten candidates 2.403 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 2.404 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 2.410 * * * [progress]: generating series expansions 2.410 * * * * [progress]: [ 1 / 2 ] generating series at (2) 2.410 * [backup-simplify]: Simplify (hypot (sqrt (exp x)) 1) into (hypot (sqrt (exp x)) 1) 2.410 * [approximate]: Taking taylor expansion of (hypot (sqrt (exp x)) 1) in (x) around 0 2.410 * [taylor]: Taking taylor expansion of (hypot (sqrt (exp x)) 1) in x 2.412 * [taylor]: Rewrote expression to (sqrt (+ (* (sqrt (exp x)) (sqrt (exp x))) (* 1 1))) 2.412 * [taylor]: Taking taylor expansion of (+ (* (sqrt (exp x)) (sqrt (exp x))) (* 1 1)) in x 2.412 * [taylor]: Taking taylor expansion of (* (sqrt (exp x)) (sqrt (exp x))) in x 2.412 * [taylor]: Taking taylor expansion of (sqrt (exp x)) in x 2.412 * [taylor]: Taking taylor expansion of (exp x) in x 2.412 * [taylor]: Taking taylor expansion of x in x 2.413 * [backup-simplify]: Simplify 0 into 0 2.413 * [backup-simplify]: Simplify 1 into 1 2.413 * [backup-simplify]: Simplify (exp 0) into 1 2.413 * [backup-simplify]: Simplify (sqrt 1) into 1 2.414 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 2.414 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 1))) into 1/2 2.414 * [taylor]: Taking taylor expansion of (sqrt (exp x)) in x 2.414 * [taylor]: Taking taylor expansion of (exp x) in x 2.415 * [taylor]: Taking taylor expansion of x in x 2.415 * [backup-simplify]: Simplify 0 into 0 2.415 * [backup-simplify]: Simplify 1 into 1 2.415 * [backup-simplify]: Simplify (exp 0) into 1 2.415 * [backup-simplify]: Simplify (sqrt 1) into 1 2.416 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 2.416 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 1))) into 1/2 2.416 * [taylor]: Taking taylor expansion of (* 1 1) in x 2.416 * [taylor]: Taking taylor expansion of 1 in x 2.416 * [backup-simplify]: Simplify 1 into 1 2.416 * [taylor]: Taking taylor expansion of 1 in x 2.416 * [backup-simplify]: Simplify 1 into 1 2.416 * [backup-simplify]: Simplify (* 1 1) into 1 2.417 * [backup-simplify]: Simplify (* 1 1) into 1 2.417 * [backup-simplify]: Simplify (+ 1 1) into 2 2.417 * [backup-simplify]: Simplify (sqrt 2) into (sqrt 2) 2.418 * [backup-simplify]: Simplify (+ (* 1 1/2) (* 1/2 1)) into 1 2.418 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.418 * [backup-simplify]: Simplify (+ 1 0) into 1 2.419 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 2))) into (/ 1/2 (sqrt 2)) 2.419 * [taylor]: Taking taylor expansion of (hypot (sqrt (exp x)) 1) in x 2.419 * [taylor]: Rewrote expression to (sqrt (+ (* (sqrt (exp x)) (sqrt (exp x))) (* 1 1))) 2.419 * [taylor]: Taking taylor expansion of (+ (* (sqrt (exp x)) (sqrt (exp x))) (* 1 1)) in x 2.419 * [taylor]: Taking taylor expansion of (* (sqrt (exp x)) (sqrt (exp x))) in x 2.419 * [taylor]: Taking taylor expansion of (sqrt (exp x)) in x 2.419 * [taylor]: Taking taylor expansion of (exp x) in x 2.419 * [taylor]: Taking taylor expansion of x in x 2.419 * [backup-simplify]: Simplify 0 into 0 2.419 * [backup-simplify]: Simplify 1 into 1 2.419 * [backup-simplify]: Simplify (exp 0) into 1 2.420 * [backup-simplify]: Simplify (sqrt 1) into 1 2.420 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 2.421 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 1))) into 1/2 2.421 * [taylor]: Taking taylor expansion of (sqrt (exp x)) in x 2.421 * [taylor]: Taking taylor expansion of (exp x) in x 2.421 * [taylor]: Taking taylor expansion of x in x 2.421 * [backup-simplify]: Simplify 0 into 0 2.421 * [backup-simplify]: Simplify 1 into 1 2.421 * [backup-simplify]: Simplify (exp 0) into 1 2.421 * [backup-simplify]: Simplify (sqrt 1) into 1 2.421 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 2.422 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 1))) into 1/2 2.422 * [taylor]: Taking taylor expansion of (* 1 1) in x 2.422 * [taylor]: Taking taylor expansion of 1 in x 2.422 * [backup-simplify]: Simplify 1 into 1 2.422 * [taylor]: Taking taylor expansion of 1 in x 2.422 * [backup-simplify]: Simplify 1 into 1 2.422 * [backup-simplify]: Simplify (* 1 1) into 1 2.422 * [backup-simplify]: Simplify (* 1 1) into 1 2.423 * [backup-simplify]: Simplify (+ 1 1) into 2 2.423 * [backup-simplify]: Simplify (sqrt 2) into (sqrt 2) 2.423 * [backup-simplify]: Simplify (+ (* 1 1/2) (* 1/2 1)) into 1 2.424 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.424 * [backup-simplify]: Simplify (+ 1 0) into 1 2.425 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 2))) into (/ 1/2 (sqrt 2)) 2.425 * [backup-simplify]: Simplify (sqrt 2) into (sqrt 2) 2.425 * [backup-simplify]: Simplify (/ 1/2 (sqrt 2)) into (/ 1/2 (sqrt 2)) 2.426 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 2.427 * [backup-simplify]: Simplify (/ (- 1/2 (pow 1/2 2) (+)) (* 2 1)) into 1/8 2.428 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 2.428 * [backup-simplify]: Simplify (/ (- 1/2 (pow 1/2 2) (+)) (* 2 1)) into 1/8 2.429 * [backup-simplify]: Simplify (+ (* 1 1/8) (+ (* 1/2 1/2) (* 1/8 1))) into 1/2 2.429 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.430 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 2.432 * [backup-simplify]: Simplify (/ (- 1/2 (pow (/ 1/2 (sqrt 2)) 2) (+)) (* 2 (sqrt 2))) into (* 1/2 (/ (- 1/2 (* 1/4 (/ 1 (pow (sqrt 2) 2)))) (sqrt 2))) 2.436 * [backup-simplify]: Simplify (* 1/2 (/ (- 1/2 (* 1/4 (/ 1 (pow (sqrt 2) 2)))) (sqrt 2))) into (* 1/2 (/ (- 1/2 (* 1/4 (/ 1 (pow (sqrt 2) 2)))) (sqrt 2))) 2.440 * [backup-simplify]: Simplify (+ (* (* 1/2 (/ (- 1/2 (* 1/4 (/ 1 (pow (sqrt 2) 2)))) (sqrt 2))) (pow x 2)) (+ (* (/ 1/2 (sqrt 2)) x) (sqrt 2))) into (- (+ (sqrt 2) (+ (* 1/4 (/ (pow x 2) (sqrt 2))) (* 1/2 (/ x (sqrt 2))))) (* 1/8 (/ (pow x 2) (pow (sqrt 2) 3)))) 2.440 * [backup-simplify]: Simplify (hypot (sqrt (exp (/ 1 x))) 1) into (hypot (sqrt (exp (/ 1 x))) 1) 2.440 * [approximate]: Taking taylor expansion of (hypot (sqrt (exp (/ 1 x))) 1) in (x) around 0 2.441 * [taylor]: Taking taylor expansion of (hypot (sqrt (exp (/ 1 x))) 1) in x 2.441 * [taylor]: Rewrote expression to (sqrt (+ (* (sqrt (exp (/ 1 x))) (sqrt (exp (/ 1 x)))) (* 1 1))) 2.441 * [taylor]: Taking taylor expansion of (+ (* (sqrt (exp (/ 1 x))) (sqrt (exp (/ 1 x)))) (* 1 1)) in x 2.441 * [taylor]: Taking taylor expansion of (* (sqrt (exp (/ 1 x))) (sqrt (exp (/ 1 x)))) in x 2.441 * [taylor]: Taking taylor expansion of (sqrt (exp (/ 1 x))) in x 2.441 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.441 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.441 * [taylor]: Taking taylor expansion of x in x 2.441 * [backup-simplify]: Simplify 0 into 0 2.441 * [backup-simplify]: Simplify 1 into 1 2.441 * [backup-simplify]: Simplify (/ 1 1) into 1 2.441 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 2.441 * [backup-simplify]: Simplify (sqrt (exp (/ 1 x))) into (sqrt (exp (/ 1 x))) 2.441 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (exp (/ 1 x))))) into 0 2.441 * [taylor]: Taking taylor expansion of (sqrt (exp (/ 1 x))) in x 2.441 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.441 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.441 * [taylor]: Taking taylor expansion of x in x 2.441 * [backup-simplify]: Simplify 0 into 0 2.441 * [backup-simplify]: Simplify 1 into 1 2.441 * [backup-simplify]: Simplify (/ 1 1) into 1 2.441 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 2.442 * [backup-simplify]: Simplify (sqrt (exp (/ 1 x))) into (sqrt (exp (/ 1 x))) 2.442 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (exp (/ 1 x))))) into 0 2.442 * [taylor]: Taking taylor expansion of (* 1 1) in x 2.442 * [taylor]: Taking taylor expansion of 1 in x 2.442 * [backup-simplify]: Simplify 1 into 1 2.442 * [taylor]: Taking taylor expansion of 1 in x 2.442 * [backup-simplify]: Simplify 1 into 1 2.442 * [backup-simplify]: Simplify (* (sqrt (exp (/ 1 x))) (sqrt (exp (/ 1 x)))) into (exp (/ 1 x)) 2.442 * [backup-simplify]: Simplify (* 1 1) into 1 2.442 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 2.442 * [backup-simplify]: Simplify (sqrt (+ (exp (/ 1 x)) 1)) into (sqrt (+ (exp (/ 1 x)) 1)) 2.442 * [backup-simplify]: Simplify (+ (* (sqrt (exp (/ 1 x))) 0) (* 0 (sqrt (exp (/ 1 x))))) into 0 2.443 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.443 * [backup-simplify]: Simplify (+ 0 0) into 0 2.443 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 2.443 * [taylor]: Taking taylor expansion of (hypot (sqrt (exp (/ 1 x))) 1) in x 2.443 * [taylor]: Rewrote expression to (sqrt (+ (* (sqrt (exp (/ 1 x))) (sqrt (exp (/ 1 x)))) (* 1 1))) 2.443 * [taylor]: Taking taylor expansion of (+ (* (sqrt (exp (/ 1 x))) (sqrt (exp (/ 1 x)))) (* 1 1)) in x 2.443 * [taylor]: Taking taylor expansion of (* (sqrt (exp (/ 1 x))) (sqrt (exp (/ 1 x)))) in x 2.443 * [taylor]: Taking taylor expansion of (sqrt (exp (/ 1 x))) in x 2.443 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.443 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.443 * [taylor]: Taking taylor expansion of x in x 2.443 * [backup-simplify]: Simplify 0 into 0 2.443 * [backup-simplify]: Simplify 1 into 1 2.443 * [backup-simplify]: Simplify (/ 1 1) into 1 2.443 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 2.444 * [backup-simplify]: Simplify (sqrt (exp (/ 1 x))) into (sqrt (exp (/ 1 x))) 2.444 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (exp (/ 1 x))))) into 0 2.444 * [taylor]: Taking taylor expansion of (sqrt (exp (/ 1 x))) in x 2.444 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.444 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.444 * [taylor]: Taking taylor expansion of x in x 2.444 * [backup-simplify]: Simplify 0 into 0 2.444 * [backup-simplify]: Simplify 1 into 1 2.444 * [backup-simplify]: Simplify (/ 1 1) into 1 2.444 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 2.444 * [backup-simplify]: Simplify (sqrt (exp (/ 1 x))) into (sqrt (exp (/ 1 x))) 2.444 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (exp (/ 1 x))))) into 0 2.444 * [taylor]: Taking taylor expansion of (* 1 1) in x 2.444 * [taylor]: Taking taylor expansion of 1 in x 2.444 * [backup-simplify]: Simplify 1 into 1 2.444 * [taylor]: Taking taylor expansion of 1 in x 2.444 * [backup-simplify]: Simplify 1 into 1 2.444 * [backup-simplify]: Simplify (* (sqrt (exp (/ 1 x))) (sqrt (exp (/ 1 x)))) into (exp (/ 1 x)) 2.444 * [backup-simplify]: Simplify (* 1 1) into 1 2.445 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 2.445 * [backup-simplify]: Simplify (sqrt (+ (exp (/ 1 x)) 1)) into (sqrt (+ (exp (/ 1 x)) 1)) 2.445 * [backup-simplify]: Simplify (+ (* (sqrt (exp (/ 1 x))) 0) (* 0 (sqrt (exp (/ 1 x))))) into 0 2.445 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.445 * [backup-simplify]: Simplify (+ 0 0) into 0 2.445 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 2.446 * [backup-simplify]: Simplify (sqrt (+ (exp (/ 1 x)) 1)) into (sqrt (+ (exp (/ 1 x)) 1)) 2.446 * [backup-simplify]: Simplify 0 into 0 2.446 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (exp (/ 1 x))))) into 0 2.446 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (exp (/ 1 x))))) into 0 2.447 * [backup-simplify]: Simplify (+ (* (sqrt (exp (/ 1 x))) 0) (+ (* 0 0) (* 0 (sqrt (exp (/ 1 x)))))) into 0 2.447 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.448 * [backup-simplify]: Simplify (+ 0 0) into 0 2.448 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 2.448 * [backup-simplify]: Simplify 0 into 0 2.449 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (exp (/ 1 x))))) into 0 2.449 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (exp (/ 1 x))))) into 0 2.450 * [backup-simplify]: Simplify (+ (* (sqrt (exp (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (exp (/ 1 x))))))) into 0 2.450 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.451 * [backup-simplify]: Simplify (+ 0 0) into 0 2.451 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 2.451 * [backup-simplify]: Simplify 0 into 0 2.452 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (exp (/ 1 x))))) into 0 2.453 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (exp (/ 1 x))))) into 0 2.453 * [backup-simplify]: Simplify (+ (* (sqrt (exp (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (exp (/ 1 x)))))))) into 0 2.454 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 2.454 * [backup-simplify]: Simplify (+ 0 0) into 0 2.455 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 2.455 * [backup-simplify]: Simplify 0 into 0 2.455 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (exp (/ 1 x))))) into 0 2.456 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (exp (/ 1 x))))) into 0 2.457 * [backup-simplify]: Simplify (+ (* (sqrt (exp (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (exp (/ 1 x))))))))) into 0 2.458 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 2.458 * [backup-simplify]: Simplify (+ 0 0) into 0 2.458 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 2.458 * [backup-simplify]: Simplify 0 into 0 2.459 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (exp (/ 1 x))))) into 0 2.460 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (exp (/ 1 x))))) into 0 2.461 * [backup-simplify]: Simplify (+ (* (sqrt (exp (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (exp (/ 1 x)))))))))) into 0 2.462 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 2.462 * [backup-simplify]: Simplify (+ 0 0) into 0 2.462 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 2.462 * [backup-simplify]: Simplify 0 into 0 2.463 * [backup-simplify]: Simplify (sqrt (+ (exp (/ 1 (/ 1 x))) 1)) into (sqrt (+ (exp x) 1)) 2.463 * [backup-simplify]: Simplify (hypot (sqrt (exp (/ 1 (- x)))) 1) into (hypot (sqrt (exp (/ -1 x))) 1) 2.463 * [approximate]: Taking taylor expansion of (hypot (sqrt (exp (/ -1 x))) 1) in (x) around 0 2.463 * [taylor]: Taking taylor expansion of (hypot (sqrt (exp (/ -1 x))) 1) in x 2.463 * [taylor]: Rewrote expression to (sqrt (+ (* (sqrt (exp (/ -1 x))) (sqrt (exp (/ -1 x)))) (* 1 1))) 2.463 * [taylor]: Taking taylor expansion of (+ (* (sqrt (exp (/ -1 x))) (sqrt (exp (/ -1 x)))) (* 1 1)) in x 2.463 * [taylor]: Taking taylor expansion of (* (sqrt (exp (/ -1 x))) (sqrt (exp (/ -1 x)))) in x 2.463 * [taylor]: Taking taylor expansion of (sqrt (exp (/ -1 x))) in x 2.463 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.463 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.463 * [taylor]: Taking taylor expansion of -1 in x 2.463 * [backup-simplify]: Simplify -1 into -1 2.463 * [taylor]: Taking taylor expansion of x in x 2.463 * [backup-simplify]: Simplify 0 into 0 2.463 * [backup-simplify]: Simplify 1 into 1 2.463 * [backup-simplify]: Simplify (/ -1 1) into -1 2.463 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 2.463 * [backup-simplify]: Simplify (sqrt (exp (/ -1 x))) into (sqrt (exp (/ -1 x))) 2.463 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (exp (/ -1 x))))) into 0 2.463 * [taylor]: Taking taylor expansion of (sqrt (exp (/ -1 x))) in x 2.463 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.463 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.463 * [taylor]: Taking taylor expansion of -1 in x 2.463 * [backup-simplify]: Simplify -1 into -1 2.463 * [taylor]: Taking taylor expansion of x in x 2.463 * [backup-simplify]: Simplify 0 into 0 2.463 * [backup-simplify]: Simplify 1 into 1 2.464 * [backup-simplify]: Simplify (/ -1 1) into -1 2.464 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 2.464 * [backup-simplify]: Simplify (sqrt (exp (/ -1 x))) into (sqrt (exp (/ -1 x))) 2.464 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (exp (/ -1 x))))) into 0 2.464 * [taylor]: Taking taylor expansion of (* 1 1) in x 2.464 * [taylor]: Taking taylor expansion of 1 in x 2.464 * [backup-simplify]: Simplify 1 into 1 2.464 * [taylor]: Taking taylor expansion of 1 in x 2.464 * [backup-simplify]: Simplify 1 into 1 2.464 * [backup-simplify]: Simplify (* (sqrt (exp (/ -1 x))) (sqrt (exp (/ -1 x)))) into (exp (/ -1 x)) 2.464 * [backup-simplify]: Simplify (* 1 1) into 1 2.464 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 2.464 * [backup-simplify]: Simplify (sqrt (+ (exp (/ -1 x)) 1)) into (sqrt (+ (exp (/ -1 x)) 1)) 2.465 * [backup-simplify]: Simplify (+ (* (sqrt (exp (/ -1 x))) 0) (* 0 (sqrt (exp (/ -1 x))))) into 0 2.465 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.465 * [backup-simplify]: Simplify (+ 0 0) into 0 2.465 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 2.465 * [taylor]: Taking taylor expansion of (hypot (sqrt (exp (/ -1 x))) 1) in x 2.465 * [taylor]: Rewrote expression to (sqrt (+ (* (sqrt (exp (/ -1 x))) (sqrt (exp (/ -1 x)))) (* 1 1))) 2.465 * [taylor]: Taking taylor expansion of (+ (* (sqrt (exp (/ -1 x))) (sqrt (exp (/ -1 x)))) (* 1 1)) in x 2.465 * [taylor]: Taking taylor expansion of (* (sqrt (exp (/ -1 x))) (sqrt (exp (/ -1 x)))) in x 2.465 * [taylor]: Taking taylor expansion of (sqrt (exp (/ -1 x))) in x 2.465 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.465 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.465 * [taylor]: Taking taylor expansion of -1 in x 2.465 * [backup-simplify]: Simplify -1 into -1 2.466 * [taylor]: Taking taylor expansion of x in x 2.466 * [backup-simplify]: Simplify 0 into 0 2.466 * [backup-simplify]: Simplify 1 into 1 2.466 * [backup-simplify]: Simplify (/ -1 1) into -1 2.466 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 2.466 * [backup-simplify]: Simplify (sqrt (exp (/ -1 x))) into (sqrt (exp (/ -1 x))) 2.466 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (exp (/ -1 x))))) into 0 2.466 * [taylor]: Taking taylor expansion of (sqrt (exp (/ -1 x))) in x 2.466 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.466 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.466 * [taylor]: Taking taylor expansion of -1 in x 2.466 * [backup-simplify]: Simplify -1 into -1 2.466 * [taylor]: Taking taylor expansion of x in x 2.466 * [backup-simplify]: Simplify 0 into 0 2.466 * [backup-simplify]: Simplify 1 into 1 2.466 * [backup-simplify]: Simplify (/ -1 1) into -1 2.466 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 2.466 * [backup-simplify]: Simplify (sqrt (exp (/ -1 x))) into (sqrt (exp (/ -1 x))) 2.467 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (exp (/ -1 x))))) into 0 2.467 * [taylor]: Taking taylor expansion of (* 1 1) in x 2.467 * [taylor]: Taking taylor expansion of 1 in x 2.467 * [backup-simplify]: Simplify 1 into 1 2.467 * [taylor]: Taking taylor expansion of 1 in x 2.467 * [backup-simplify]: Simplify 1 into 1 2.467 * [backup-simplify]: Simplify (* (sqrt (exp (/ -1 x))) (sqrt (exp (/ -1 x)))) into (exp (/ -1 x)) 2.467 * [backup-simplify]: Simplify (* 1 1) into 1 2.467 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 2.467 * [backup-simplify]: Simplify (sqrt (+ (exp (/ -1 x)) 1)) into (sqrt (+ (exp (/ -1 x)) 1)) 2.467 * [backup-simplify]: Simplify (+ (* (sqrt (exp (/ -1 x))) 0) (* 0 (sqrt (exp (/ -1 x))))) into 0 2.468 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.468 * [backup-simplify]: Simplify (+ 0 0) into 0 2.468 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 2.468 * [backup-simplify]: Simplify (sqrt (+ (exp (/ -1 x)) 1)) into (sqrt (+ (exp (/ -1 x)) 1)) 2.468 * [backup-simplify]: Simplify 0 into 0 2.469 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (exp (/ -1 x))))) into 0 2.469 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (exp (/ -1 x))))) into 0 2.469 * [backup-simplify]: Simplify (+ (* (sqrt (exp (/ -1 x))) 0) (+ (* 0 0) (* 0 (sqrt (exp (/ -1 x)))))) into 0 2.470 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.470 * [backup-simplify]: Simplify (+ 0 0) into 0 2.471 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 2.471 * [backup-simplify]: Simplify 0 into 0 2.471 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (exp (/ -1 x))))) into 0 2.472 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (exp (/ -1 x))))) into 0 2.472 * [backup-simplify]: Simplify (+ (* (sqrt (exp (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (exp (/ -1 x))))))) into 0 2.473 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.473 * [backup-simplify]: Simplify (+ 0 0) into 0 2.474 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 2.474 * [backup-simplify]: Simplify 0 into 0 2.474 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (exp (/ -1 x))))) into 0 2.475 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (exp (/ -1 x))))) into 0 2.476 * [backup-simplify]: Simplify (+ (* (sqrt (exp (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (exp (/ -1 x)))))))) into 0 2.477 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 2.477 * [backup-simplify]: Simplify (+ 0 0) into 0 2.478 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 2.478 * [backup-simplify]: Simplify 0 into 0 2.479 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (exp (/ -1 x))))) into 0 2.480 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (exp (/ -1 x))))) into 0 2.481 * [backup-simplify]: Simplify (+ (* (sqrt (exp (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (exp (/ -1 x))))))))) into 0 2.483 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 2.483 * [backup-simplify]: Simplify (+ 0 0) into 0 2.484 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 2.484 * [backup-simplify]: Simplify 0 into 0 2.485 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (exp (/ -1 x))))) into 0 2.486 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (exp (/ -1 x))))) into 0 2.488 * [backup-simplify]: Simplify (+ (* (sqrt (exp (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (exp (/ -1 x)))))))))) into 0 2.490 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 2.490 * [backup-simplify]: Simplify (+ 0 0) into 0 2.491 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 2.491 * [backup-simplify]: Simplify 0 into 0 2.491 * [backup-simplify]: Simplify (sqrt (+ (exp (/ -1 (/ 1 (- x)))) 1)) into (sqrt (+ (exp x) 1)) 2.491 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 2.491 * [backup-simplify]: Simplify (sqrt (exp x)) into (sqrt (exp x)) 2.491 * [approximate]: Taking taylor expansion of (sqrt (exp x)) in (x) around 0 2.491 * [taylor]: Taking taylor expansion of (sqrt (exp x)) in x 2.491 * [taylor]: Taking taylor expansion of (exp x) in x 2.492 * [taylor]: Taking taylor expansion of x in x 2.492 * [backup-simplify]: Simplify 0 into 0 2.492 * [backup-simplify]: Simplify 1 into 1 2.492 * [backup-simplify]: Simplify (exp 0) into 1 2.492 * [backup-simplify]: Simplify (sqrt 1) into 1 2.493 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 2.494 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 1))) into 1/2 2.494 * [taylor]: Taking taylor expansion of (sqrt (exp x)) in x 2.494 * [taylor]: Taking taylor expansion of (exp x) in x 2.494 * [taylor]: Taking taylor expansion of x in x 2.494 * [backup-simplify]: Simplify 0 into 0 2.494 * [backup-simplify]: Simplify 1 into 1 2.494 * [backup-simplify]: Simplify (exp 0) into 1 2.494 * [backup-simplify]: Simplify (sqrt 1) into 1 2.495 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 2.496 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 1))) into 1/2 2.496 * [backup-simplify]: Simplify 1 into 1 2.496 * [backup-simplify]: Simplify 1/2 into 1/2 2.498 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 2.499 * [backup-simplify]: Simplify (/ (- 1/2 (pow 1/2 2) (+)) (* 2 1)) into 1/8 2.499 * [backup-simplify]: Simplify 1/8 into 1/8 2.499 * [backup-simplify]: Simplify (+ (* 1/8 (pow x 2)) (+ (* 1/2 x) 1)) into (+ (* 1/2 x) (+ (* 1/8 (pow x 2)) 1)) 2.499 * [backup-simplify]: Simplify (sqrt (exp (/ 1 x))) into (sqrt (exp (/ 1 x))) 2.499 * [approximate]: Taking taylor expansion of (sqrt (exp (/ 1 x))) in (x) around 0 2.499 * [taylor]: Taking taylor expansion of (sqrt (exp (/ 1 x))) in x 2.499 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.499 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.499 * [taylor]: Taking taylor expansion of x in x 2.499 * [backup-simplify]: Simplify 0 into 0 2.499 * [backup-simplify]: Simplify 1 into 1 2.500 * [backup-simplify]: Simplify (/ 1 1) into 1 2.500 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 2.500 * [backup-simplify]: Simplify (sqrt (exp (/ 1 x))) into (sqrt (exp (/ 1 x))) 2.500 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (exp (/ 1 x))))) into 0 2.500 * [taylor]: Taking taylor expansion of (sqrt (exp (/ 1 x))) in x 2.500 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.500 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.500 * [taylor]: Taking taylor expansion of x in x 2.500 * [backup-simplify]: Simplify 0 into 0 2.500 * [backup-simplify]: Simplify 1 into 1 2.501 * [backup-simplify]: Simplify (/ 1 1) into 1 2.501 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 2.501 * [backup-simplify]: Simplify (sqrt (exp (/ 1 x))) into (sqrt (exp (/ 1 x))) 2.501 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (exp (/ 1 x))))) into 0 2.501 * [backup-simplify]: Simplify (sqrt (exp (/ 1 x))) into (sqrt (exp (/ 1 x))) 2.501 * [backup-simplify]: Simplify 0 into 0 2.502 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (exp (/ 1 x))))) into 0 2.502 * [backup-simplify]: Simplify 0 into 0 2.503 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (exp (/ 1 x))))) into 0 2.503 * [backup-simplify]: Simplify 0 into 0 2.504 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (exp (/ 1 x))))) into 0 2.504 * [backup-simplify]: Simplify 0 into 0 2.504 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (exp (/ 1 x))))) into 0 2.504 * [backup-simplify]: Simplify 0 into 0 2.505 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (exp (/ 1 x))))) into 0 2.505 * [backup-simplify]: Simplify 0 into 0 2.505 * [backup-simplify]: Simplify (sqrt (exp (/ 1 (/ 1 x)))) into (sqrt (exp x)) 2.505 * [backup-simplify]: Simplify (sqrt (exp (/ 1 (- x)))) into (sqrt (exp (/ -1 x))) 2.505 * [approximate]: Taking taylor expansion of (sqrt (exp (/ -1 x))) in (x) around 0 2.505 * [taylor]: Taking taylor expansion of (sqrt (exp (/ -1 x))) in x 2.505 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.505 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.505 * [taylor]: Taking taylor expansion of -1 in x 2.505 * [backup-simplify]: Simplify -1 into -1 2.505 * [taylor]: Taking taylor expansion of x in x 2.505 * [backup-simplify]: Simplify 0 into 0 2.505 * [backup-simplify]: Simplify 1 into 1 2.506 * [backup-simplify]: Simplify (/ -1 1) into -1 2.506 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 2.506 * [backup-simplify]: Simplify (sqrt (exp (/ -1 x))) into (sqrt (exp (/ -1 x))) 2.506 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (exp (/ -1 x))))) into 0 2.506 * [taylor]: Taking taylor expansion of (sqrt (exp (/ -1 x))) in x 2.506 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.506 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.506 * [taylor]: Taking taylor expansion of -1 in x 2.506 * [backup-simplify]: Simplify -1 into -1 2.506 * [taylor]: Taking taylor expansion of x in x 2.506 * [backup-simplify]: Simplify 0 into 0 2.506 * [backup-simplify]: Simplify 1 into 1 2.511 * [backup-simplify]: Simplify (/ -1 1) into -1 2.511 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 2.511 * [backup-simplify]: Simplify (sqrt (exp (/ -1 x))) into (sqrt (exp (/ -1 x))) 2.511 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (exp (/ -1 x))))) into 0 2.511 * [backup-simplify]: Simplify (sqrt (exp (/ -1 x))) into (sqrt (exp (/ -1 x))) 2.511 * [backup-simplify]: Simplify 0 into 0 2.512 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (exp (/ -1 x))))) into 0 2.512 * [backup-simplify]: Simplify 0 into 0 2.512 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (exp (/ -1 x))))) into 0 2.512 * [backup-simplify]: Simplify 0 into 0 2.513 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (exp (/ -1 x))))) into 0 2.513 * [backup-simplify]: Simplify 0 into 0 2.514 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (exp (/ -1 x))))) into 0 2.514 * [backup-simplify]: Simplify 0 into 0 2.514 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (exp (/ -1 x))))) into 0 2.514 * [backup-simplify]: Simplify 0 into 0 2.514 * [backup-simplify]: Simplify (sqrt (exp (/ -1 (/ 1 (- x))))) into (sqrt (exp x)) 2.514 * * * [progress]: simplifying candidates 2.514 * * * * [progress]: [ 1 / 36 ] simplifiying candidate # 2.515 * * * * [progress]: [ 2 / 36 ] simplifiying candidate # 2.515 * * * * [progress]: [ 3 / 36 ] simplifiying candidate # 2.515 * * * * [progress]: [ 4 / 36 ] simplifiying candidate # 2.515 * * * * [progress]: [ 5 / 36 ] simplifiying candidate # 2.515 * * * * [progress]: [ 6 / 36 ] simplifiying candidate # 2.515 * * * * [progress]: [ 7 / 36 ] simplifiying candidate # 2.515 * * * * [progress]: [ 8 / 36 ] simplifiying candidate # 2.515 * * * * [progress]: [ 9 / 36 ] simplifiying candidate # 2.515 * * * * [progress]: [ 10 / 36 ] simplifiying candidate # 2.515 * * * * [progress]: [ 11 / 36 ] simplifiying candidate #real (real->posit16 (hypot (sqrt (exp x)) 1))))> 2.515 * * * * [progress]: [ 12 / 36 ] simplifiying candidate # 2.515 * * * * [progress]: [ 13 / 36 ] simplifiying candidate # 2.515 * * * * [progress]: [ 14 / 36 ] simplifiying candidate # 2.515 * * * * [progress]: [ 15 / 36 ] simplifiying candidate # 2.515 * * * * [progress]: [ 16 / 36 ] simplifiying candidate # 2.515 * * * * [progress]: [ 17 / 36 ] simplifiying candidate # 2.515 * * * * [progress]: [ 18 / 36 ] simplifiying candidate # 2.515 * * * * [progress]: [ 19 / 36 ] simplifiying candidate # 2.515 * * * * [progress]: [ 20 / 36 ] simplifiying candidate # 2.515 * [simplify]: Simplifying (sqrt (* (cbrt (exp x)) (cbrt (exp x)))) 2.515 * * [simplify]: iters left: 5 (5 enodes) 2.517 * * [simplify]: iters left: 4 (16 enodes) 2.519 * * [simplify]: Extracting #0: cost 1 inf + 0 2.519 * * [simplify]: Extracting #1: cost 4 inf + 0 2.519 * * [simplify]: Extracting #2: cost 7 inf + 0 2.519 * * [simplify]: Extracting #3: cost 9 inf + 0 2.519 * * [simplify]: Extracting #4: cost 8 inf + 1 2.519 * * [simplify]: Extracting #5: cost 0 inf + 1209 2.520 * [simplify]: Simplified to (fabs (cbrt (exp x))) 2.520 * [simplify]: Simplified (2 1 1) to (λ (x) (hypot (* (fabs (cbrt (exp x))) (sqrt (cbrt (exp x)))) 1)) 2.520 * * * * [progress]: [ 21 / 36 ] simplifiying candidate # 2.520 * [simplify]: Simplifying (sqrt (sqrt (exp x))) 2.520 * * [simplify]: iters left: 3 (4 enodes) 2.521 * * [simplify]: iters left: 2 (12 enodes) 2.522 * * [simplify]: Extracting #0: cost 1 inf + 0 2.522 * * [simplify]: Extracting #1: cost 3 inf + 0 2.523 * * [simplify]: Extracting #2: cost 5 inf + 0 2.523 * * [simplify]: Extracting #3: cost 7 inf + 0 2.523 * * [simplify]: Extracting #4: cost 6 inf + 1 2.523 * * [simplify]: Extracting #5: cost 0 inf + 667 2.523 * [simplify]: Simplified to (sqrt (sqrt (exp x))) 2.523 * [simplify]: Simplified (2 1 1) to (λ (x) (hypot (* (sqrt (sqrt (exp x))) (sqrt (sqrt (exp x)))) 1)) 2.523 * * * * [progress]: [ 22 / 36 ] simplifiying candidate # 2.523 * [simplify]: Simplifying (sqrt 1) 2.523 * * [simplify]: iters left: 1 (2 enodes) 2.525 * * [simplify]: Extracting #0: cost 1 inf + 0 2.525 * * [simplify]: Extracting #1: cost 0 inf + 1 2.525 * [simplify]: Simplified to 1 2.525 * [simplify]: Simplified (2 1 1) to (λ (x) (hypot (* 1 (sqrt (exp x))) 1)) 2.525 * * * * [progress]: [ 23 / 36 ] simplifiying candidate # 2.526 * [simplify]: Simplifying (exp x) 2.526 * * [simplify]: iters left: 1 (2 enodes) 2.526 * * [simplify]: Extracting #0: cost 1 inf + 0 2.526 * * [simplify]: Extracting #1: cost 3 inf + 0 2.526 * * [simplify]: Extracting #2: cost 2 inf + 1 2.526 * * [simplify]: Extracting #3: cost 0 inf + 143 2.526 * [simplify]: Simplified to (exp x) 2.526 * [simplify]: Simplified (2 1 1) to (λ (x) (hypot (pow (exp x) (/ 1 2)) 1)) 2.526 * * * * [progress]: [ 24 / 36 ] simplifiying candidate # 2.526 * [simplify]: Simplifying (exp (* (cbrt x) (cbrt x))) 2.527 * * [simplify]: iters left: 4 (4 enodes) 2.527 * * [simplify]: iters left: 3 (14 enodes) 2.530 * * [simplify]: iters left: 2 (20 enodes) 2.533 * * [simplify]: iters left: 1 (31 enodes) 2.539 * * [simplify]: Extracting #0: cost 1 inf + 0 2.539 * * [simplify]: Extracting #1: cost 11 inf + 0 2.539 * * [simplify]: Extracting #2: cost 25 inf + 0 2.539 * * [simplify]: Extracting #3: cost 25 inf + 205 2.539 * * [simplify]: Extracting #4: cost 11 inf + 2687 2.540 * * [simplify]: Extracting #5: cost 2 inf + 5573 2.541 * * [simplify]: Extracting #6: cost 0 inf + 6510 2.542 * * [simplify]: Extracting #7: cost 0 inf + 6470 2.544 * [simplify]: Simplified to (exp (* (cbrt x) (cbrt x))) 2.544 * [simplify]: Simplified (2 1 1) to (λ (x) (hypot (pow (exp (* (cbrt x) (cbrt x))) (/ (cbrt x) 2)) 1)) 2.544 * * * * [progress]: [ 25 / 36 ] simplifiying candidate # 2.544 * [simplify]: Simplifying (exp (sqrt x)) 2.544 * * [simplify]: iters left: 2 (3 enodes) 2.545 * * [simplify]: iters left: 1 (9 enodes) 2.548 * * [simplify]: Extracting #0: cost 1 inf + 0 2.548 * * [simplify]: Extracting #1: cost 3 inf + 0 2.548 * * [simplify]: Extracting #2: cost 5 inf + 0 2.548 * * [simplify]: Extracting #3: cost 4 inf + 1 2.548 * * [simplify]: Extracting #4: cost 0 inf + 305 2.548 * [simplify]: Simplified to (exp (sqrt x)) 2.548 * [simplify]: Simplified (2 1 1) to (λ (x) (hypot (pow (exp (sqrt x)) (/ (sqrt x) 2)) 1)) 2.548 * * * * [progress]: [ 26 / 36 ] simplifiying candidate # 2.549 * [simplify]: Simplifying (exp 1) 2.549 * * [simplify]: iters left: 1 (2 enodes) 2.551 * * [simplify]: Extracting #0: cost 1 inf + 0 2.552 * * [simplify]: Extracting #1: cost 0 inf + 1 2.552 * [simplify]: Simplified to E 2.552 * [simplify]: Simplified (2 1 1) to (λ (x) (hypot (pow E (/ x 2)) 1)) 2.552 * * * * [progress]: [ 27 / 36 ] simplifiying candidate # 2.552 * * * * [progress]: [ 28 / 36 ] simplifiying candidate # 2.552 * [simplify]: Simplifying (sqrt (exp x)) 2.552 * * [simplify]: iters left: 2 (3 enodes) 2.554 * * [simplify]: iters left: 1 (9 enodes) 2.556 * * [simplify]: Extracting #0: cost 1 inf + 0 2.556 * * [simplify]: Extracting #1: cost 3 inf + 0 2.556 * * [simplify]: Extracting #2: cost 5 inf + 0 2.556 * * [simplify]: Extracting #3: cost 4 inf + 1 2.557 * * [simplify]: Extracting #4: cost 0 inf + 365 2.557 * [simplify]: Simplified to (sqrt (exp x)) 2.557 * [simplify]: Simplified (2 1 1) to (λ (x) (hypot (fabs (sqrt (exp x))) 1)) 2.557 * * * * [progress]: [ 29 / 36 ] simplifiying candidate # 2.557 * * * * [progress]: [ 30 / 36 ] simplifiying candidate #real (real->posit16 (sqrt (exp x)))) 1))> 2.557 * * * * [progress]: [ 31 / 36 ] simplifiying candidate # 2.557 * [simplify]: Simplifying (- (+ (sqrt 2) (+ (* 1/4 (/ (pow x 2) (sqrt 2))) (* 1/2 (/ x (sqrt 2))))) (* 1/8 (/ (pow x 2) (pow (sqrt 2) 3)))) 2.558 * * [simplify]: iters left: 6 (18 enodes) 2.568 * * [simplify]: iters left: 5 (84 enodes) 2.586 * * [simplify]: iters left: 4 (182 enodes) 2.640 * * [simplify]: iters left: 3 (459 enodes) 2.828 * * [simplify]: Extracting #0: cost 1 inf + 0 2.828 * * [simplify]: Extracting #1: cost 39 inf + 0 2.830 * * [simplify]: Extracting #2: cost 232 inf + 46 2.836 * * [simplify]: Extracting #3: cost 250 inf + 10184 2.852 * * [simplify]: Extracting #4: cost 136 inf + 24804 2.876 * * [simplify]: Extracting #5: cost 76 inf + 45790 2.903 * * [simplify]: Extracting #6: cost 8 inf + 75187 2.930 * * [simplify]: Extracting #7: cost 0 inf + 78992 2.949 * [simplify]: Simplified to (fma (/ x (sqrt 2)) 1/2 (+ (* (/ (* x x) (sqrt 2)) 3/16) (sqrt 2))) 2.949 * [simplify]: Simplified (2) to (λ (x) (fma (/ x (sqrt 2)) 1/2 (+ (* (/ (* x x) (sqrt 2)) 3/16) (sqrt 2)))) 2.949 * * * * [progress]: [ 32 / 36 ] simplifiying candidate # 2.949 * [simplify]: Simplifying (sqrt (+ (exp x) 1)) 2.949 * * [simplify]: iters left: 4 (5 enodes) 2.951 * * [simplify]: iters left: 3 (18 enodes) 2.954 * * [simplify]: iters left: 2 (20 enodes) 2.957 * * [simplify]: Extracting #0: cost 1 inf + 0 2.957 * * [simplify]: Extracting #1: cost 3 inf + 0 2.957 * * [simplify]: Extracting #2: cost 6 inf + 0 2.957 * * [simplify]: Extracting #3: cost 7 inf + 1 2.957 * * [simplify]: Extracting #4: cost 6 inf + 2 2.957 * * [simplify]: Extracting #5: cost 0 inf + 672 2.957 * [simplify]: Simplified to (sqrt (+ (exp x) 1)) 2.957 * [simplify]: Simplified (2) to (λ (x) (sqrt (+ (exp x) 1))) 2.957 * * * * [progress]: [ 33 / 36 ] simplifiying candidate # 2.958 * [simplify]: Simplifying (sqrt (+ (exp x) 1)) 2.958 * * [simplify]: iters left: 4 (5 enodes) 2.959 * * [simplify]: iters left: 3 (18 enodes) 2.962 * * [simplify]: iters left: 2 (20 enodes) 2.965 * * [simplify]: Extracting #0: cost 1 inf + 0 2.965 * * [simplify]: Extracting #1: cost 3 inf + 0 2.965 * * [simplify]: Extracting #2: cost 6 inf + 0 2.965 * * [simplify]: Extracting #3: cost 7 inf + 1 2.965 * * [simplify]: Extracting #4: cost 6 inf + 2 2.965 * * [simplify]: Extracting #5: cost 0 inf + 672 2.965 * [simplify]: Simplified to (sqrt (+ (exp x) 1)) 2.965 * [simplify]: Simplified (2) to (λ (x) (sqrt (+ (exp x) 1))) 2.965 * * * * [progress]: [ 34 / 36 ] simplifiying candidate # 2.965 * [simplify]: Simplifying (+ (* 1/2 x) (+ (* 1/8 (pow x 2)) 1)) 2.966 * * [simplify]: iters left: 6 (10 enodes) 2.969 * * [simplify]: iters left: 5 (44 enodes) 2.980 * * [simplify]: iters left: 4 (62 enodes) 2.992 * * [simplify]: iters left: 3 (90 enodes) 3.004 * * [simplify]: iters left: 2 (112 enodes) 3.029 * * [simplify]: iters left: 1 (124 enodes) 3.053 * * [simplify]: Extracting #0: cost 1 inf + 0 3.053 * * [simplify]: Extracting #1: cost 14 inf + 0 3.053 * * [simplify]: Extracting #2: cost 17 inf + 87 3.054 * * [simplify]: Extracting #3: cost 4 inf + 943 3.055 * * [simplify]: Extracting #4: cost 0 inf + 1271 3.056 * [simplify]: Simplified to (fma x (fma x 1/8 1/2) 1) 3.056 * [simplify]: Simplified (2 1) to (λ (x) (hypot (fma x (fma x 1/8 1/2) 1) 1)) 3.056 * * * * [progress]: [ 35 / 36 ] simplifiying candidate # 3.056 * [simplify]: Simplifying (sqrt (exp x)) 3.057 * * [simplify]: iters left: 2 (3 enodes) 3.058 * * [simplify]: iters left: 1 (9 enodes) 3.060 * * [simplify]: Extracting #0: cost 1 inf + 0 3.060 * * [simplify]: Extracting #1: cost 3 inf + 0 3.060 * * [simplify]: Extracting #2: cost 5 inf + 0 3.060 * * [simplify]: Extracting #3: cost 4 inf + 1 3.060 * * [simplify]: Extracting #4: cost 0 inf + 365 3.061 * [simplify]: Simplified to (sqrt (exp x)) 3.061 * [simplify]: Simplified (2 1) to (λ (x) (hypot (sqrt (exp x)) 1)) 3.061 * * * * [progress]: [ 36 / 36 ] simplifiying candidate # 3.061 * [simplify]: Simplifying (sqrt (exp x)) 3.061 * * [simplify]: iters left: 2 (3 enodes) 3.062 * * [simplify]: iters left: 1 (9 enodes) 3.065 * * [simplify]: Extracting #0: cost 1 inf + 0 3.065 * * [simplify]: Extracting #1: cost 3 inf + 0 3.065 * * [simplify]: Extracting #2: cost 5 inf + 0 3.065 * * [simplify]: Extracting #3: cost 4 inf + 1 3.065 * * [simplify]: Extracting #4: cost 0 inf + 365 3.065 * [simplify]: Simplified to (sqrt (exp x)) 3.065 * [simplify]: Simplified (2 1) to (λ (x) (hypot (sqrt (exp x)) 1)) 3.065 * * * [progress]: adding candidates to table 3.403 * [progress]: [Phase 3 of 3] Extracting. 3.403 * * [regime]: Finding splitpoints for: (# #) 3.404 * * * [regime-changes]: Trying 1 branch expressions: (x) 3.404 * * * * [regimes]: Trying to branch on x from (# #) 3.421 * * * [regime]: Found split indices: #