0.002 * [progress]: [Phase 1 of 3] Setting up. 0.002 * * * [progress]: [1/2] Preparing points 0.039 * * * [progress]: [2/2] Setting up program. 0.042 * [progress]: [Phase 2 of 3] Improving. 0.043 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 0.043 * [simplify]: Simplifying (* (* (* d1 d1) d1) d1) 0.043 * * [simplify]: iters left: 6 (4 enodes) 0.045 * * [simplify]: iters left: 5 (15 enodes) 0.049 * * [simplify]: iters left: 4 (17 enodes) 0.055 * * [simplify]: iters left: 3 (28 enodes) 0.066 * * [simplify]: iters left: 2 (52 enodes) 0.089 * * [simplify]: iters left: 1 (96 enodes) 0.107 * * [simplify]: Extracting #0: cost 1 inf + 0 0.107 * * [simplify]: Extracting #1: cost 12 inf + 0 0.107 * * [simplify]: Extracting #2: cost 33 inf + 2 0.108 * * [simplify]: Extracting #3: cost 26 inf + 897 0.108 * * [simplify]: Extracting #4: cost 13 inf + 3381 0.108 * * [simplify]: Extracting #5: cost 3 inf + 6705 0.109 * * [simplify]: Extracting #6: cost 0 inf + 7632 0.110 * [simplify]: Simplified to (* (* d1 d1) (* d1 d1)) 0.110 * [simplify]: Simplified (2) to (λ (d1) (* (* d1 d1) (* d1 d1))) 0.113 * * [progress]: iteration 1 / 4 0.113 * * * [progress]: picking best candidate 0.117 * * * * [pick]: Picked # 0.117 * * * [progress]: localizing error 0.125 * * * [progress]: generating rewritten candidates 0.125 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 0.186 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 0.210 * * * [progress]: generating series expansions 0.211 * * * * [progress]: [ 1 / 2 ] generating series at (2) 0.211 * [backup-simplify]: Simplify (* (* (* d1 d1) d1) d1) into (pow d1 4) 0.211 * [approximate]: Taking taylor expansion of (pow d1 4) in (d1) around 0 0.211 * [taylor]: Taking taylor expansion of (pow d1 4) in d1 0.211 * [taylor]: Taking taylor expansion of d1 in d1 0.211 * [backup-simplify]: Simplify 0 into 0 0.211 * [backup-simplify]: Simplify 1 into 1 0.211 * [taylor]: Taking taylor expansion of (pow d1 4) in d1 0.211 * [taylor]: Taking taylor expansion of d1 in d1 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 0.212 * [backup-simplify]: Simplify (* 1 1) into 1 0.212 * [backup-simplify]: Simplify 1 into 1 0.212 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.212 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.212 * [backup-simplify]: Simplify 0 into 0 0.213 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.213 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.213 * [backup-simplify]: Simplify 0 into 0 0.214 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.215 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.215 * [backup-simplify]: Simplify 0 into 0 0.215 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.216 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.216 * [backup-simplify]: Simplify 0 into 0 0.217 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 0.218 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 0.218 * [backup-simplify]: Simplify 0 into 0 0.219 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 0.220 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 0.220 * [backup-simplify]: Simplify 0 into 0 0.220 * [backup-simplify]: Simplify (* 1 (pow d1 4)) into (pow d1 4) 0.220 * [backup-simplify]: Simplify (* (* (* (/ 1 d1) (/ 1 d1)) (/ 1 d1)) (/ 1 d1)) into (/ 1 (pow d1 4)) 0.220 * [approximate]: Taking taylor expansion of (/ 1 (pow d1 4)) in (d1) around 0 0.220 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 4)) in d1 0.220 * [taylor]: Taking taylor expansion of (pow d1 4) in d1 0.220 * [taylor]: Taking taylor expansion of d1 in d1 0.220 * [backup-simplify]: Simplify 0 into 0 0.220 * [backup-simplify]: Simplify 1 into 1 0.220 * [backup-simplify]: Simplify (* 1 1) into 1 0.220 * [backup-simplify]: Simplify (* 1 1) into 1 0.221 * [backup-simplify]: Simplify (/ 1 1) into 1 0.221 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 4)) in d1 0.221 * [taylor]: Taking taylor expansion of (pow d1 4) in d1 0.221 * [taylor]: Taking taylor expansion of d1 in d1 0.221 * [backup-simplify]: Simplify 0 into 0 0.221 * [backup-simplify]: Simplify 1 into 1 0.221 * [backup-simplify]: Simplify (* 1 1) into 1 0.221 * [backup-simplify]: Simplify (* 1 1) into 1 0.221 * [backup-simplify]: Simplify (/ 1 1) into 1 0.222 * [backup-simplify]: Simplify 1 into 1 0.222 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.222 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.223 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.223 * [backup-simplify]: Simplify 0 into 0 0.223 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.224 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.224 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.224 * [backup-simplify]: Simplify 0 into 0 0.225 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.225 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.226 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.226 * [backup-simplify]: Simplify 0 into 0 0.227 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.227 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.228 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.228 * [backup-simplify]: Simplify 0 into 0 0.229 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 0.229 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 0.230 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.230 * [backup-simplify]: Simplify 0 into 0 0.231 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 0.232 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 0.232 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.232 * [backup-simplify]: Simplify 0 into 0 0.233 * [backup-simplify]: Simplify (* 1 (pow (/ 1 (/ 1 d1)) 4)) into (pow d1 4) 0.233 * [backup-simplify]: Simplify (* (* (* (/ 1 (- d1)) (/ 1 (- d1))) (/ 1 (- d1))) (/ 1 (- d1))) into (/ 1 (pow d1 4)) 0.233 * [approximate]: Taking taylor expansion of (/ 1 (pow d1 4)) in (d1) around 0 0.233 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 4)) in d1 0.233 * [taylor]: Taking taylor expansion of (pow d1 4) in d1 0.233 * [taylor]: Taking taylor expansion of d1 in d1 0.233 * [backup-simplify]: Simplify 0 into 0 0.233 * [backup-simplify]: Simplify 1 into 1 0.233 * [backup-simplify]: Simplify (* 1 1) into 1 0.233 * [backup-simplify]: Simplify (* 1 1) into 1 0.234 * [backup-simplify]: Simplify (/ 1 1) into 1 0.234 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 4)) in d1 0.234 * [taylor]: Taking taylor expansion of (pow d1 4) in d1 0.234 * [taylor]: Taking taylor expansion of d1 in d1 0.234 * [backup-simplify]: Simplify 0 into 0 0.234 * [backup-simplify]: Simplify 1 into 1 0.234 * [backup-simplify]: Simplify (* 1 1) into 1 0.234 * [backup-simplify]: Simplify (* 1 1) into 1 0.234 * [backup-simplify]: Simplify (/ 1 1) into 1 0.234 * [backup-simplify]: Simplify 1 into 1 0.235 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.235 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.236 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.236 * [backup-simplify]: Simplify 0 into 0 0.236 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.237 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.237 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.237 * [backup-simplify]: Simplify 0 into 0 0.238 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.239 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.240 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.240 * [backup-simplify]: Simplify 0 into 0 0.241 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.243 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.244 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.244 * [backup-simplify]: Simplify 0 into 0 0.245 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 0.247 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 0.247 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.247 * [backup-simplify]: Simplify 0 into 0 0.249 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 0.250 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 0.251 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.251 * [backup-simplify]: Simplify 0 into 0 0.252 * [backup-simplify]: Simplify (* 1 (pow (/ 1 (/ 1 (- d1))) 4)) into (pow d1 4) 0.252 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 0.252 * [backup-simplify]: Simplify (* (* d1 d1) d1) into (pow d1 3) 0.252 * [approximate]: Taking taylor expansion of (pow d1 3) in (d1) around 0 0.252 * [taylor]: Taking taylor expansion of (pow d1 3) in d1 0.252 * [taylor]: Taking taylor expansion of d1 in d1 0.252 * [backup-simplify]: Simplify 0 into 0 0.252 * [backup-simplify]: Simplify 1 into 1 0.252 * [taylor]: Taking taylor expansion of (pow d1 3) in d1 0.252 * [taylor]: Taking taylor expansion of d1 in d1 0.252 * [backup-simplify]: Simplify 0 into 0 0.252 * [backup-simplify]: Simplify 1 into 1 0.252 * [backup-simplify]: Simplify (* 1 1) into 1 0.253 * [backup-simplify]: Simplify (* 1 1) into 1 0.253 * [backup-simplify]: Simplify 1 into 1 0.254 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.257 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.257 * [backup-simplify]: Simplify 0 into 0 0.258 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.259 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.259 * [backup-simplify]: Simplify 0 into 0 0.260 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.261 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.261 * [backup-simplify]: Simplify 0 into 0 0.262 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.263 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.263 * [backup-simplify]: Simplify 0 into 0 0.264 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 0.266 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 0.266 * [backup-simplify]: Simplify 0 into 0 0.267 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 0.269 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 0.269 * [backup-simplify]: Simplify 0 into 0 0.269 * [backup-simplify]: Simplify (* 1 (pow d1 3)) into (pow d1 3) 0.269 * [backup-simplify]: Simplify (* (* (/ 1 d1) (/ 1 d1)) (/ 1 d1)) into (/ 1 (pow d1 3)) 0.269 * [approximate]: Taking taylor expansion of (/ 1 (pow d1 3)) in (d1) around 0 0.269 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 3)) in d1 0.269 * [taylor]: Taking taylor expansion of (pow d1 3) in d1 0.269 * [taylor]: Taking taylor expansion of d1 in d1 0.269 * [backup-simplify]: Simplify 0 into 0 0.269 * [backup-simplify]: Simplify 1 into 1 0.270 * [backup-simplify]: Simplify (* 1 1) into 1 0.270 * [backup-simplify]: Simplify (* 1 1) into 1 0.270 * [backup-simplify]: Simplify (/ 1 1) into 1 0.270 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 3)) in d1 0.270 * [taylor]: Taking taylor expansion of (pow d1 3) in d1 0.270 * [taylor]: Taking taylor expansion of d1 in d1 0.270 * [backup-simplify]: Simplify 0 into 0 0.270 * [backup-simplify]: Simplify 1 into 1 0.271 * [backup-simplify]: Simplify (* 1 1) into 1 0.271 * [backup-simplify]: Simplify (* 1 1) into 1 0.272 * [backup-simplify]: Simplify (/ 1 1) into 1 0.272 * [backup-simplify]: Simplify 1 into 1 0.272 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.273 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.274 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.274 * [backup-simplify]: Simplify 0 into 0 0.275 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.275 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.276 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.276 * [backup-simplify]: Simplify 0 into 0 0.277 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.278 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.279 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.279 * [backup-simplify]: Simplify 0 into 0 0.281 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.282 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.283 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.283 * [backup-simplify]: Simplify 0 into 0 0.284 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 0.286 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 0.287 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.287 * [backup-simplify]: Simplify 0 into 0 0.288 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 0.290 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 0.291 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.291 * [backup-simplify]: Simplify 0 into 0 0.291 * [backup-simplify]: Simplify (* 1 (pow (/ 1 (/ 1 d1)) 3)) into (pow d1 3) 0.291 * [backup-simplify]: Simplify (* (* (/ 1 (- d1)) (/ 1 (- d1))) (/ 1 (- d1))) into (/ -1 (pow d1 3)) 0.291 * [approximate]: Taking taylor expansion of (/ -1 (pow d1 3)) in (d1) around 0 0.291 * [taylor]: Taking taylor expansion of (/ -1 (pow d1 3)) in d1 0.292 * [taylor]: Taking taylor expansion of -1 in d1 0.292 * [backup-simplify]: Simplify -1 into -1 0.292 * [taylor]: Taking taylor expansion of (pow d1 3) in d1 0.292 * [taylor]: Taking taylor expansion of d1 in d1 0.292 * [backup-simplify]: Simplify 0 into 0 0.292 * [backup-simplify]: Simplify 1 into 1 0.292 * [backup-simplify]: Simplify (* 1 1) into 1 0.292 * [backup-simplify]: Simplify (* 1 1) into 1 0.293 * [backup-simplify]: Simplify (/ -1 1) into -1 0.293 * [taylor]: Taking taylor expansion of (/ -1 (pow d1 3)) in d1 0.293 * [taylor]: Taking taylor expansion of -1 in d1 0.293 * [backup-simplify]: Simplify -1 into -1 0.293 * [taylor]: Taking taylor expansion of (pow d1 3) in d1 0.293 * [taylor]: Taking taylor expansion of d1 in d1 0.293 * [backup-simplify]: Simplify 0 into 0 0.293 * [backup-simplify]: Simplify 1 into 1 0.293 * [backup-simplify]: Simplify (* 1 1) into 1 0.294 * [backup-simplify]: Simplify (* 1 1) into 1 0.294 * [backup-simplify]: Simplify (/ -1 1) into -1 0.294 * [backup-simplify]: Simplify -1 into -1 0.295 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.296 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.296 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 0.296 * [backup-simplify]: Simplify 0 into 0 0.297 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.298 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.299 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.299 * [backup-simplify]: Simplify 0 into 0 0.300 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.301 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.302 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.302 * [backup-simplify]: Simplify 0 into 0 0.303 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.305 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.306 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.306 * [backup-simplify]: Simplify 0 into 0 0.307 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 0.308 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 0.309 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.309 * [backup-simplify]: Simplify 0 into 0 0.311 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 0.312 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 0.313 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.314 * [backup-simplify]: Simplify 0 into 0 0.314 * [backup-simplify]: Simplify (* -1 (pow (/ 1 (/ 1 (- d1))) 3)) into (pow d1 3) 0.314 * * * [progress]: simplifying candidates 0.314 * * * * [progress]: [ 1 / 75 ] simplifiying candidate # 0.314 * [simplify]: Simplifying (+ (+ (+ 1 1) 1) 1) 0.315 * * [simplify]: iters left: 6 (4 enodes) 0.318 * * [simplify]: iters left: 5 (19 enodes) 0.324 * * [simplify]: iters left: 4 (22 enodes) 0.330 * * [simplify]: Extracting #0: cost 1 inf + 0 0.330 * * [simplify]: Extracting #1: cost 0 inf + 1 0.330 * [simplify]: Simplified to 4 0.330 * [simplify]: Simplified (2 2) to (λ (d1) (pow d1 4)) 0.330 * * * * [progress]: [ 2 / 75 ] simplifiying candidate # 0.331 * [simplify]: Simplifying (+ (+ 2 1) 1) 0.331 * * [simplify]: iters left: 4 (4 enodes) 0.336 * * [simplify]: iters left: 3 (20 enodes) 0.341 * * [simplify]: iters left: 2 (22 enodes) 0.347 * * [simplify]: Extracting #0: cost 1 inf + 0 0.347 * * [simplify]: Extracting #1: cost 0 inf + 1 0.347 * [simplify]: Simplified to 4 0.347 * [simplify]: Simplified (2 2) to (λ (d1) (pow d1 4)) 0.347 * * * * [progress]: [ 3 / 75 ] simplifiying candidate # 0.347 * [simplify]: Simplifying (+ (+ (+ 1 1) 1) 1) 0.347 * * [simplify]: iters left: 6 (4 enodes) 0.350 * * [simplify]: iters left: 5 (19 enodes) 0.356 * * [simplify]: iters left: 4 (22 enodes) 0.359 * * [simplify]: Extracting #0: cost 1 inf + 0 0.359 * * [simplify]: Extracting #1: cost 0 inf + 1 0.359 * [simplify]: Simplified to 4 0.359 * [simplify]: Simplified (2 2) to (λ (d1) (pow d1 4)) 0.359 * * * * [progress]: [ 4 / 75 ] simplifiying candidate # 0.359 * [simplify]: Simplifying (+ (+ (* 2 1) 1) 1) 0.359 * * [simplify]: iters left: 6 (5 enodes) 0.362 * * [simplify]: iters left: 5 (20 enodes) 0.365 * * [simplify]: iters left: 4 (23 enodes) 0.368 * * [simplify]: Extracting #0: cost 1 inf + 0 0.368 * * [simplify]: Extracting #1: cost 0 inf + 1 0.368 * [simplify]: Simplified to 4 0.368 * [simplify]: Simplified (2 2) to (λ (d1) (pow d1 4)) 0.369 * * * * [progress]: [ 5 / 75 ] simplifiying candidate # 0.369 * [simplify]: Simplifying (+ 3 1) 0.369 * * [simplify]: iters left: 2 (3 enodes) 0.371 * * [simplify]: iters left: 1 (13 enodes) 0.373 * * [simplify]: Extracting #0: cost 1 inf + 0 0.373 * * [simplify]: Extracting #1: cost 0 inf + 1 0.373 * [simplify]: Simplified to 4 0.373 * [simplify]: Simplified (2 2) to (λ (d1) (pow d1 4)) 0.373 * * * * [progress]: [ 6 / 75 ] simplifiying candidate # 0.373 * [simplify]: Simplifying (+ (+ (+ 1 1) 1) 1) 0.373 * * [simplify]: iters left: 6 (4 enodes) 0.375 * * [simplify]: iters left: 5 (19 enodes) 0.378 * * [simplify]: iters left: 4 (22 enodes) 0.383 * * [simplify]: Extracting #0: cost 1 inf + 0 0.383 * * [simplify]: Extracting #1: cost 0 inf + 1 0.383 * [simplify]: Simplified to 4 0.383 * [simplify]: Simplified (2 2) to (λ (d1) (pow d1 4)) 0.383 * * * * [progress]: [ 7 / 75 ] simplifiying candidate # 0.383 * [simplify]: Simplifying (+ (+ 2 1) 1) 0.383 * * [simplify]: iters left: 4 (4 enodes) 0.386 * * [simplify]: iters left: 3 (20 enodes) 0.389 * * [simplify]: iters left: 2 (22 enodes) 0.394 * * [simplify]: Extracting #0: cost 1 inf + 0 0.394 * * [simplify]: Extracting #1: cost 0 inf + 1 0.394 * [simplify]: Simplified to 4 0.394 * [simplify]: Simplified (2 2) to (λ (d1) (pow d1 4)) 0.394 * * * * [progress]: [ 8 / 75 ] simplifiying candidate # 0.395 * [simplify]: Simplifying (+ (+ (+ 1 1) 1) 1) 0.395 * * [simplify]: iters left: 6 (4 enodes) 0.398 * * [simplify]: iters left: 5 (19 enodes) 0.404 * * [simplify]: iters left: 4 (22 enodes) 0.410 * * [simplify]: Extracting #0: cost 1 inf + 0 0.410 * * [simplify]: Extracting #1: cost 0 inf + 1 0.410 * [simplify]: Simplified to 4 0.410 * [simplify]: Simplified (2 2) to (λ (d1) (pow d1 4)) 0.410 * * * * [progress]: [ 9 / 75 ] simplifiying candidate # 0.410 * [simplify]: Simplifying (+ (+ (* 2 1) 1) 1) 0.411 * * [simplify]: iters left: 6 (5 enodes) 0.415 * * [simplify]: iters left: 5 (20 enodes) 0.423 * * [simplify]: iters left: 4 (23 enodes) 0.428 * * [simplify]: Extracting #0: cost 1 inf + 0 0.429 * * [simplify]: Extracting #1: cost 0 inf + 1 0.429 * [simplify]: Simplified to 4 0.429 * [simplify]: Simplified (2 2) to (λ (d1) (pow d1 4)) 0.429 * * * * [progress]: [ 10 / 75 ] simplifiying candidate # 0.429 * [simplify]: Simplifying (* (* (* d1 d1) d1) d1) 0.429 * * [simplify]: iters left: 6 (4 enodes) 0.431 * * [simplify]: iters left: 5 (15 enodes) 0.435 * * [simplify]: iters left: 4 (17 enodes) 0.442 * * [simplify]: iters left: 3 (28 enodes) 0.454 * * [simplify]: iters left: 2 (52 enodes) 0.474 * * [simplify]: iters left: 1 (96 enodes) 0.510 * * [simplify]: Extracting #0: cost 1 inf + 0 0.510 * * [simplify]: Extracting #1: cost 12 inf + 0 0.510 * * [simplify]: Extracting #2: cost 33 inf + 2 0.511 * * [simplify]: Extracting #3: cost 26 inf + 897 0.511 * * [simplify]: Extracting #4: cost 13 inf + 3381 0.512 * * [simplify]: Extracting #5: cost 3 inf + 6705 0.513 * * [simplify]: Extracting #6: cost 0 inf + 7632 0.515 * [simplify]: Simplified to (* (* d1 d1) (* d1 d1)) 0.515 * [simplify]: Simplified (2 1) to (λ (d1) (pow (* (* d1 d1) (* d1 d1)) 1)) 0.515 * * * * [progress]: [ 11 / 75 ] simplifiying candidate # 0.515 * [simplify]: Simplifying (* (* (* d1 d1) d1) d1) 0.515 * * [simplify]: iters left: 6 (4 enodes) 0.517 * * [simplify]: iters left: 5 (15 enodes) 0.521 * * [simplify]: iters left: 4 (17 enodes) 0.530 * * [simplify]: iters left: 3 (28 enodes) 0.541 * * [simplify]: iters left: 2 (52 enodes) 0.564 * * [simplify]: iters left: 1 (96 enodes) 0.598 * * [simplify]: Extracting #0: cost 1 inf + 0 0.599 * * [simplify]: Extracting #1: cost 12 inf + 0 0.599 * * [simplify]: Extracting #2: cost 33 inf + 2 0.599 * * [simplify]: Extracting #3: cost 26 inf + 897 0.600 * * [simplify]: Extracting #4: cost 13 inf + 3381 0.601 * * [simplify]: Extracting #5: cost 3 inf + 6705 0.602 * * [simplify]: Extracting #6: cost 0 inf + 7632 0.602 * [simplify]: Simplified to (* (* d1 d1) (* d1 d1)) 0.602 * [simplify]: Simplified (2 1) to (λ (d1) (pow (* (* d1 d1) (* d1 d1)) 1)) 0.602 * * * * [progress]: [ 12 / 75 ] simplifiying candidate # 0.603 * [simplify]: Simplifying (* (* (* d1 d1) d1) d1) 0.603 * * [simplify]: iters left: 6 (4 enodes) 0.604 * * [simplify]: iters left: 5 (15 enodes) 0.606 * * [simplify]: iters left: 4 (17 enodes) 0.609 * * [simplify]: iters left: 3 (28 enodes) 0.616 * * [simplify]: iters left: 2 (52 enodes) 0.627 * * [simplify]: iters left: 1 (96 enodes) 0.663 * * [simplify]: Extracting #0: cost 1 inf + 0 0.663 * * [simplify]: Extracting #1: cost 12 inf + 0 0.664 * * [simplify]: Extracting #2: cost 33 inf + 2 0.664 * * [simplify]: Extracting #3: cost 26 inf + 897 0.665 * * [simplify]: Extracting #4: cost 13 inf + 3381 0.666 * * [simplify]: Extracting #5: cost 3 inf + 6705 0.667 * * [simplify]: Extracting #6: cost 0 inf + 7632 0.668 * [simplify]: Simplified to (* (* d1 d1) (* d1 d1)) 0.668 * [simplify]: Simplified (2 1) to (λ (d1) (pow (* (* d1 d1) (* d1 d1)) 1)) 0.668 * * * * [progress]: [ 13 / 75 ] simplifiying candidate # 0.668 * * * * [progress]: [ 14 / 75 ] simplifiying candidate # 0.668 * * * * [progress]: [ 15 / 75 ] simplifiying candidate # 0.668 * * * * [progress]: [ 16 / 75 ] simplifiying candidate # 0.668 * * * * [progress]: [ 17 / 75 ] simplifiying candidate # 0.669 * * * * [progress]: [ 18 / 75 ] simplifiying candidate # 0.669 * * * * [progress]: [ 19 / 75 ] simplifiying candidate # 0.669 * * * * [progress]: [ 20 / 75 ] simplifiying candidate # 0.669 * * * * [progress]: [ 21 / 75 ] simplifiying candidate # 0.669 * * * * [progress]: [ 22 / 75 ] simplifiying candidate # 0.669 * * * * [progress]: [ 23 / 75 ] simplifiying candidate # 0.669 * [simplify]: Simplifying (+ (+ (+ (log d1) (log d1)) (log d1)) (log d1)) 0.669 * * [simplify]: iters left: 6 (5 enodes) 0.672 * * [simplify]: iters left: 5 (18 enodes) 0.676 * * [simplify]: Extracting #0: cost 1 inf + 0 0.676 * * [simplify]: Extracting #1: cost 5 inf + 0 0.677 * * [simplify]: Extracting #2: cost 9 inf + 0 0.677 * * [simplify]: Extracting #3: cost 8 inf + 1 0.677 * * [simplify]: Extracting #4: cost 0 inf + 969 0.677 * [simplify]: Simplified to (+ (+ (log d1) (log d1)) (+ (log d1) (log d1))) 0.677 * [simplify]: Simplified (2 1) to (λ (d1) (exp (+ (+ (log d1) (log d1)) (+ (log d1) (log d1))))) 0.677 * * * * [progress]: [ 24 / 75 ] simplifiying candidate # 0.678 * [simplify]: Simplifying (+ (+ (log (* d1 d1)) (log d1)) (log d1)) 0.678 * * [simplify]: iters left: 6 (6 enodes) 0.681 * * [simplify]: iters left: 5 (22 enodes) 0.687 * * [simplify]: Extracting #0: cost 1 inf + 0 0.687 * * [simplify]: Extracting #1: cost 5 inf + 0 0.687 * * [simplify]: Extracting #2: cost 10 inf + 0 0.687 * * [simplify]: Extracting #3: cost 10 inf + 1 0.687 * * [simplify]: Extracting #4: cost 0 inf + 1191 0.687 * [simplify]: Simplified to (+ (log (* d1 d1)) (log (* d1 d1))) 0.687 * [simplify]: Simplified (2 1) to (λ (d1) (exp (+ (log (* d1 d1)) (log (* d1 d1))))) 0.688 * * * * [progress]: [ 25 / 75 ] simplifiying candidate # 0.688 * [simplify]: Simplifying (+ (log (* (* d1 d1) d1)) (log d1)) 0.688 * * [simplify]: iters left: 6 (6 enodes) 0.691 * * [simplify]: iters left: 5 (22 enodes) 0.697 * * [simplify]: iters left: 4 (29 enodes) 0.706 * * [simplify]: iters left: 3 (37 enodes) 0.719 * * [simplify]: iters left: 2 (58 enodes) 0.734 * * [simplify]: iters left: 1 (100 enodes) 0.752 * * [simplify]: Extracting #0: cost 1 inf + 0 0.752 * * [simplify]: Extracting #1: cost 8 inf + 0 0.752 * * [simplify]: Extracting #2: cost 20 inf + 1 0.752 * * [simplify]: Extracting #3: cost 28 inf + 5 0.752 * * [simplify]: Extracting #4: cost 21 inf + 1583 0.753 * * [simplify]: Extracting #5: cost 7 inf + 3509 0.753 * * [simplify]: Extracting #6: cost 2 inf + 4428 0.754 * * [simplify]: Extracting #7: cost 0 inf + 5354 0.755 * [simplify]: Simplified to (* 4 (log d1)) 0.755 * [simplify]: Simplified (2 1) to (λ (d1) (exp (* 4 (log d1)))) 0.755 * * * * [progress]: [ 26 / 75 ] simplifiying candidate # 0.755 * * * * [progress]: [ 27 / 75 ] simplifiying candidate # 0.755 * * * * [progress]: [ 28 / 75 ] simplifiying candidate # 0.755 * [simplify]: Simplifying (* (* (* (* (* d1 d1) d1) (* (* d1 d1) d1)) (* (* d1 d1) d1)) (* (* d1 d1) d1)) 0.755 * * [simplify]: iters left: 6 (6 enodes) 0.759 * * [simplify]: iters left: 5 (32 enodes) 0.777 * * [simplify]: iters left: 4 (87 enodes) 0.818 * * [simplify]: iters left: 3 (139 enodes) 0.856 * * [simplify]: iters left: 2 (239 enodes) 0.999 * * [simplify]: Extracting #0: cost 1 inf + 0 0.999 * * [simplify]: Extracting #1: cost 47 inf + 0 1.000 * * [simplify]: Extracting #2: cost 141 inf + 46 1.002 * * [simplify]: Extracting #3: cost 113 inf + 5645 1.009 * * [simplify]: Extracting #4: cost 30 inf + 32546 1.020 * * [simplify]: Extracting #5: cost 1 inf + 43371 1.031 * * [simplify]: Extracting #6: cost 0 inf + 43663 1.043 * [simplify]: Simplified to (* (* (* d1 (* d1 d1)) (* d1 (* d1 d1))) (* (* d1 (* d1 d1)) (* d1 (* d1 d1)))) 1.043 * [simplify]: Simplified (2 1) to (λ (d1) (cbrt (* (* (* d1 (* d1 d1)) (* d1 (* d1 d1))) (* (* d1 (* d1 d1)) (* d1 (* d1 d1)))))) 1.043 * * * * [progress]: [ 29 / 75 ] simplifiying candidate # 1.043 * [simplify]: Simplifying (* (* (* (* (* d1 d1) (* d1 d1)) (* d1 d1)) (* (* d1 d1) d1)) (* (* d1 d1) d1)) 1.044 * * [simplify]: iters left: 6 (7 enodes) 1.047 * * [simplify]: iters left: 5 (37 enodes) 1.055 * * [simplify]: iters left: 4 (92 enodes) 1.085 * * [simplify]: iters left: 3 (134 enodes) 1.149 * * [simplify]: iters left: 2 (259 enodes) 1.302 * * [simplify]: Extracting #0: cost 1 inf + 0 1.302 * * [simplify]: Extracting #1: cost 57 inf + 0 1.303 * * [simplify]: Extracting #2: cost 167 inf + 258 1.305 * * [simplify]: Extracting #3: cost 138 inf + 6925 1.309 * * [simplify]: Extracting #4: cost 63 inf + 31974 1.316 * * [simplify]: Extracting #5: cost 1 inf + 56539 1.326 * * [simplify]: Extracting #6: cost 0 inf + 56791 1.334 * [simplify]: Simplified to (* (* (* (* d1 d1) (* d1 d1)) (* (* d1 d1) (* d1 d1))) (* (* d1 d1) (* d1 d1))) 1.335 * [simplify]: Simplified (2 1) to (λ (d1) (cbrt (* (* (* (* d1 d1) (* d1 d1)) (* (* d1 d1) (* d1 d1))) (* (* d1 d1) (* d1 d1))))) 1.335 * * * * [progress]: [ 30 / 75 ] simplifiying candidate # 1.335 * [simplify]: Simplifying (* (* (* (* (* d1 d1) d1) (* (* d1 d1) d1)) (* (* d1 d1) d1)) (* (* d1 d1) d1)) 1.335 * * [simplify]: iters left: 6 (6 enodes) 1.337 * * [simplify]: iters left: 5 (32 enodes) 1.347 * * [simplify]: iters left: 4 (87 enodes) 1.369 * * [simplify]: iters left: 3 (139 enodes) 1.416 * * [simplify]: iters left: 2 (239 enodes) 1.508 * * [simplify]: Extracting #0: cost 1 inf + 0 1.509 * * [simplify]: Extracting #1: cost 47 inf + 0 1.509 * * [simplify]: Extracting #2: cost 141 inf + 46 1.510 * * [simplify]: Extracting #3: cost 113 inf + 5645 1.514 * * [simplify]: Extracting #4: cost 30 inf + 32546 1.519 * * [simplify]: Extracting #5: cost 1 inf + 43371 1.527 * * [simplify]: Extracting #6: cost 0 inf + 43663 1.533 * [simplify]: Simplified to (* (* (* d1 (* d1 d1)) (* d1 (* d1 d1))) (* (* d1 (* d1 d1)) (* d1 (* d1 d1)))) 1.533 * [simplify]: Simplified (2 1) to (λ (d1) (cbrt (* (* (* d1 (* d1 d1)) (* d1 (* d1 d1))) (* (* d1 (* d1 d1)) (* d1 (* d1 d1)))))) 1.533 * * * * [progress]: [ 31 / 75 ] simplifiying candidate # 1.534 * * * * [progress]: [ 32 / 75 ] simplifiying candidate # 1.534 * * * * [progress]: [ 33 / 75 ] simplifiying candidate # 1.534 * * * * [progress]: [ 34 / 75 ] simplifiying candidate # 1.534 * * * * [progress]: [ 35 / 75 ] simplifiying candidate # 1.534 * [simplify]: Simplifying (cbrt d1) 1.534 * * [simplify]: iters left: 1 (2 enodes) 1.534 * * [simplify]: Extracting #0: cost 1 inf + 0 1.534 * * [simplify]: Extracting #1: cost 3 inf + 0 1.534 * * [simplify]: Extracting #2: cost 2 inf + 1 1.534 * * [simplify]: Extracting #3: cost 0 inf + 163 1.534 * [simplify]: Simplified to (cbrt d1) 1.534 * [simplify]: Simplified (2 2) to (λ (d1) (* (* (* (* d1 d1) d1) (* (cbrt d1) (cbrt d1))) (cbrt d1))) 1.535 * * * * [progress]: [ 36 / 75 ] simplifiying candidate # 1.535 * [simplify]: Simplifying (sqrt d1) 1.535 * * [simplify]: iters left: 1 (2 enodes) 1.535 * * [simplify]: Extracting #0: cost 1 inf + 0 1.535 * * [simplify]: Extracting #1: cost 3 inf + 0 1.535 * * [simplify]: Extracting #2: cost 2 inf + 1 1.535 * * [simplify]: Extracting #3: cost 0 inf + 83 1.535 * [simplify]: Simplified to (sqrt d1) 1.535 * [simplify]: Simplified (2 2) to (λ (d1) (* (* (* (* d1 d1) d1) (sqrt d1)) (sqrt d1))) 1.535 * * * * [progress]: [ 37 / 75 ] simplifiying candidate # 1.535 * * * * [progress]: [ 38 / 75 ] simplifiying candidate # 1.535 * [simplify]: Simplifying (* d1 d1) 1.535 * * [simplify]: iters left: 2 (2 enodes) 1.536 * * [simplify]: iters left: 1 (6 enodes) 1.537 * * [simplify]: Extracting #0: cost 1 inf + 0 1.537 * * [simplify]: Extracting #1: cost 3 inf + 0 1.537 * * [simplify]: Extracting #2: cost 2 inf + 1 1.537 * * [simplify]: Extracting #3: cost 0 inf + 83 1.537 * [simplify]: Simplified to (* d1 d1) 1.537 * [simplify]: Simplified (2 1) to (λ (d1) (* (* d1 d1) (* d1 d1))) 1.537 * * * * [progress]: [ 39 / 75 ] simplifiying candidate #real (real->posit16 (* (* (* d1 d1) d1) d1))))> 1.537 * * * * [progress]: [ 40 / 75 ] simplifiying candidate # 1.537 * * * * [progress]: [ 41 / 75 ] simplifiying candidate # 1.537 * [simplify]: Simplifying (+ (+ 1 1) 1) 1.537 * * [simplify]: iters left: 4 (3 enodes) 1.540 * * [simplify]: iters left: 3 (14 enodes) 1.542 * * [simplify]: iters left: 2 (16 enodes) 1.544 * * [simplify]: Extracting #0: cost 1 inf + 0 1.544 * * [simplify]: Extracting #1: cost 0 inf + 1 1.544 * [simplify]: Simplified to 3 1.544 * [simplify]: Simplified (2 1 2) to (λ (d1) (* (pow d1 3) d1)) 1.544 * * * * [progress]: [ 42 / 75 ] simplifiying candidate # 1.544 * [simplify]: Simplifying (+ 2 1) 1.545 * * [simplify]: iters left: 2 (3 enodes) 1.547 * * [simplify]: iters left: 1 (13 enodes) 1.552 * * [simplify]: Extracting #0: cost 1 inf + 0 1.552 * * [simplify]: Extracting #1: cost 0 inf + 1 1.552 * [simplify]: Simplified to 3 1.552 * [simplify]: Simplified (2 1 2) to (λ (d1) (* (pow d1 3) d1)) 1.552 * * * * [progress]: [ 43 / 75 ] simplifiying candidate # 1.552 * [simplify]: Simplifying (+ (+ 1 1) 1) 1.552 * * [simplify]: iters left: 4 (3 enodes) 1.557 * * [simplify]: iters left: 3 (14 enodes) 1.561 * * [simplify]: iters left: 2 (16 enodes) 1.565 * * [simplify]: Extracting #0: cost 1 inf + 0 1.565 * * [simplify]: Extracting #1: cost 0 inf + 1 1.565 * [simplify]: Simplified to 3 1.565 * [simplify]: Simplified (2 1 2) to (λ (d1) (* (pow d1 3) d1)) 1.565 * * * * [progress]: [ 44 / 75 ] simplifiying candidate # 1.566 * [simplify]: Simplifying (+ (* 2 1) 1) 1.566 * * [simplify]: iters left: 4 (4 enodes) 1.568 * * [simplify]: iters left: 3 (14 enodes) 1.570 * * [simplify]: iters left: 2 (16 enodes) 1.572 * * [simplify]: Extracting #0: cost 1 inf + 0 1.572 * * [simplify]: Extracting #1: cost 0 inf + 1 1.572 * [simplify]: Simplified to 3 1.572 * [simplify]: Simplified (2 1 2) to (λ (d1) (* (pow d1 3) d1)) 1.572 * * * * [progress]: [ 45 / 75 ] simplifiying candidate # 1.573 * [simplify]: Simplifying (* (* d1 d1) d1) 1.573 * * [simplify]: iters left: 4 (3 enodes) 1.573 * * [simplify]: iters left: 3 (10 enodes) 1.575 * * [simplify]: iters left: 2 (12 enodes) 1.577 * * [simplify]: iters left: 1 (19 enodes) 1.581 * * [simplify]: Extracting #0: cost 1 inf + 0 1.581 * * [simplify]: Extracting #1: cost 6 inf + 0 1.581 * * [simplify]: Extracting #2: cost 8 inf + 2 1.581 * * [simplify]: Extracting #3: cost 3 inf + 459 1.582 * * [simplify]: Extracting #4: cost 0 inf + 884 1.582 * [simplify]: Simplified to (* d1 (* d1 d1)) 1.582 * [simplify]: Simplified (2 1 1) to (λ (d1) (* (pow (* d1 (* d1 d1)) 1) d1)) 1.582 * * * * [progress]: [ 46 / 75 ] simplifiying candidate # 1.582 * [simplify]: Simplifying (* (* d1 d1) d1) 1.582 * * [simplify]: iters left: 4 (3 enodes) 1.583 * * [simplify]: iters left: 3 (10 enodes) 1.584 * * [simplify]: iters left: 2 (12 enodes) 1.587 * * [simplify]: iters left: 1 (19 enodes) 1.591 * * [simplify]: Extracting #0: cost 1 inf + 0 1.591 * * [simplify]: Extracting #1: cost 6 inf + 0 1.591 * * [simplify]: Extracting #2: cost 8 inf + 2 1.591 * * [simplify]: Extracting #3: cost 3 inf + 459 1.591 * * [simplify]: Extracting #4: cost 0 inf + 884 1.591 * [simplify]: Simplified to (* d1 (* d1 d1)) 1.591 * [simplify]: Simplified (2 1 1) to (λ (d1) (* (pow (* d1 (* d1 d1)) 1) d1)) 1.592 * * * * [progress]: [ 47 / 75 ] simplifiying candidate # 1.592 * * * * [progress]: [ 48 / 75 ] simplifiying candidate # 1.592 * * * * [progress]: [ 49 / 75 ] simplifiying candidate # 1.592 * * * * [progress]: [ 50 / 75 ] simplifiying candidate # 1.592 * * * * [progress]: [ 51 / 75 ] simplifiying candidate # 1.592 * * * * [progress]: [ 52 / 75 ] simplifiying candidate # 1.592 * * * * [progress]: [ 53 / 75 ] simplifiying candidate # 1.592 * [simplify]: Simplifying (+ (+ (log d1) (log d1)) (log d1)) 1.592 * * [simplify]: iters left: 5 (4 enodes) 1.593 * * [simplify]: iters left: 4 (13 enodes) 1.594 * * [simplify]: Extracting #0: cost 1 inf + 0 1.594 * * [simplify]: Extracting #1: cost 4 inf + 0 1.594 * * [simplify]: Extracting #2: cost 7 inf + 0 1.595 * * [simplify]: Extracting #3: cost 6 inf + 1 1.595 * * [simplify]: Extracting #4: cost 0 inf + 667 1.595 * [simplify]: Simplified to (+ (log d1) (+ (log d1) (log d1))) 1.595 * [simplify]: Simplified (2 1 1) to (λ (d1) (* (exp (+ (log d1) (+ (log d1) (log d1)))) d1)) 1.595 * * * * [progress]: [ 54 / 75 ] simplifiying candidate # 1.595 * [simplify]: Simplifying (+ (log (* d1 d1)) (log d1)) 1.595 * * [simplify]: iters left: 5 (5 enodes) 1.596 * * [simplify]: iters left: 4 (17 enodes) 1.599 * * [simplify]: Extracting #0: cost 1 inf + 0 1.599 * * [simplify]: Extracting #1: cost 4 inf + 0 1.599 * * [simplify]: Extracting #2: cost 8 inf + 0 1.599 * * [simplify]: Extracting #3: cost 8 inf + 1 1.599 * * [simplify]: Extracting #4: cost 0 inf + 889 1.599 * [simplify]: Simplified to (+ (log d1) (log (* d1 d1))) 1.599 * [simplify]: Simplified (2 1 1) to (λ (d1) (* (exp (+ (log d1) (log (* d1 d1)))) d1)) 1.599 * * * * [progress]: [ 55 / 75 ] simplifiying candidate # 1.599 * * * * [progress]: [ 56 / 75 ] simplifiying candidate # 1.599 * * * * [progress]: [ 57 / 75 ] simplifiying candidate # 1.600 * [simplify]: Simplifying (* (* (* (* d1 d1) d1) (* (* d1 d1) d1)) (* (* d1 d1) d1)) 1.600 * * [simplify]: iters left: 6 (5 enodes) 1.603 * * [simplify]: iters left: 5 (25 enodes) 1.613 * * [simplify]: iters left: 4 (57 enodes) 1.641 * * [simplify]: iters left: 3 (81 enodes) 1.676 * * [simplify]: iters left: 2 (152 enodes) 1.728 * * [simplify]: iters left: 1 (372 enodes) 1.956 * * [simplify]: Extracting #0: cost 1 inf + 0 1.956 * * [simplify]: Extracting #1: cost 45 inf + 0 1.957 * * [simplify]: Extracting #2: cost 209 inf + 45 1.960 * * [simplify]: Extracting #3: cost 172 inf + 7331 1.969 * * [simplify]: Extracting #4: cost 57 inf + 48684 1.983 * * [simplify]: Extracting #5: cost 4 inf + 70192 1.997 * * [simplify]: Extracting #6: cost 0 inf + 71622 2.011 * [simplify]: Simplified to (* (* d1 (* d1 d1)) (* (* d1 (* d1 d1)) (* d1 (* d1 d1)))) 2.011 * [simplify]: Simplified (2 1 1) to (λ (d1) (* (cbrt (* (* d1 (* d1 d1)) (* (* d1 (* d1 d1)) (* d1 (* d1 d1))))) d1)) 2.011 * * * * [progress]: [ 58 / 75 ] simplifiying candidate # 2.012 * [simplify]: Simplifying (* (* (* (* d1 d1) (* d1 d1)) (* d1 d1)) (* (* d1 d1) d1)) 2.012 * * [simplify]: iters left: 6 (6 enodes) 2.016 * * [simplify]: iters left: 5 (30 enodes) 2.027 * * [simplify]: iters left: 4 (60 enodes) 2.048 * * [simplify]: iters left: 3 (85 enodes) 2.067 * * [simplify]: iters left: 2 (168 enodes) 2.149 * * [simplify]: iters left: 1 (474 enodes) 2.466 * * [simplify]: Extracting #0: cost 1 inf + 0 2.466 * * [simplify]: Extracting #1: cost 56 inf + 0 2.467 * * [simplify]: Extracting #2: cost 215 inf + 45 2.470 * * [simplify]: Extracting #3: cost 208 inf + 2423 2.478 * * [simplify]: Extracting #4: cost 124 inf + 34878 2.494 * * [simplify]: Extracting #5: cost 15 inf + 85063 2.512 * * [simplify]: Extracting #6: cost 0 inf + 92517 2.530 * [simplify]: Simplified to (* d1 (* (* (* d1 d1) (* d1 d1)) (* (* d1 d1) (* d1 d1)))) 2.530 * [simplify]: Simplified (2 1 1) to (λ (d1) (* (cbrt (* d1 (* (* (* d1 d1) (* d1 d1)) (* (* d1 d1) (* d1 d1))))) d1)) 2.530 * * * * [progress]: [ 59 / 75 ] simplifiying candidate # 2.530 * * * * [progress]: [ 60 / 75 ] simplifiying candidate # 2.530 * * * * [progress]: [ 61 / 75 ] simplifiying candidate # 2.530 * * * * [progress]: [ 62 / 75 ] simplifiying candidate # 2.530 * * * * [progress]: [ 63 / 75 ] simplifiying candidate # 2.531 * [simplify]: Simplifying (* d1 (sqrt d1)) 2.531 * * [simplify]: iters left: 3 (3 enodes) 2.532 * * [simplify]: iters left: 2 (10 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 4 inf + 1 2.535 * * [simplify]: Extracting #3: cost 0 inf + 245 2.535 * [simplify]: Simplified to (* d1 (sqrt d1)) 2.535 * [simplify]: Simplified (2 1 1) to (λ (d1) (* (* (* d1 (sqrt d1)) (* d1 (sqrt d1))) d1)) 2.536 * [simplify]: Simplifying (* d1 (sqrt d1)) 2.536 * * [simplify]: iters left: 3 (3 enodes) 2.537 * * [simplify]: iters left: 2 (10 enodes) 2.540 * * [simplify]: Extracting #0: cost 1 inf + 0 2.540 * * [simplify]: Extracting #1: cost 4 inf + 0 2.540 * * [simplify]: Extracting #2: cost 4 inf + 1 2.540 * * [simplify]: Extracting #3: cost 0 inf + 245 2.540 * [simplify]: Simplified to (* d1 (sqrt d1)) 2.540 * [simplify]: Simplified (2 1 2) to (λ (d1) (* (* (* d1 (sqrt d1)) (* d1 (sqrt d1))) d1)) 2.540 * * * * [progress]: [ 64 / 75 ] simplifiying candidate # 2.540 * [simplify]: Simplifying (cbrt d1) 2.540 * * [simplify]: iters left: 1 (2 enodes) 2.541 * * [simplify]: Extracting #0: cost 1 inf + 0 2.541 * * [simplify]: Extracting #1: cost 3 inf + 0 2.541 * * [simplify]: Extracting #2: cost 2 inf + 1 2.541 * * [simplify]: Extracting #3: cost 0 inf + 163 2.542 * [simplify]: Simplified to (cbrt d1) 2.542 * [simplify]: Simplified (2 1 2) to (λ (d1) (* (* (* (* d1 d1) (* (cbrt d1) (cbrt d1))) (cbrt d1)) d1)) 2.542 * * * * [progress]: [ 65 / 75 ] simplifiying candidate # 2.542 * [simplify]: Simplifying (sqrt d1) 2.542 * * [simplify]: iters left: 1 (2 enodes) 2.543 * * [simplify]: Extracting #0: cost 1 inf + 0 2.543 * * [simplify]: Extracting #1: cost 3 inf + 0 2.543 * * [simplify]: Extracting #2: cost 2 inf + 1 2.543 * * [simplify]: Extracting #3: cost 0 inf + 83 2.543 * [simplify]: Simplified to (sqrt d1) 2.543 * [simplify]: Simplified (2 1 2) to (λ (d1) (* (* (* (* d1 d1) (sqrt d1)) (sqrt d1)) d1)) 2.543 * * * * [progress]: [ 66 / 75 ] simplifiying candidate # 2.543 * * * * [progress]: [ 67 / 75 ] simplifiying candidate # 2.543 * * * * [progress]: [ 68 / 75 ] simplifiying candidate #real (real->posit16 (* (* d1 d1) d1))) d1))> 2.543 * * * * [progress]: [ 69 / 75 ] simplifiying candidate # 2.543 * * * * [progress]: [ 70 / 75 ] simplifiying candidate # 2.544 * [simplify]: Simplifying (pow d1 4) 2.544 * * [simplify]: iters left: 1 (3 enodes) 2.546 * * [simplify]: Extracting #0: cost 1 inf + 0 2.546 * * [simplify]: Extracting #1: cost 5 inf + 0 2.546 * * [simplify]: Extracting #2: cost 4 inf + 2 2.546 * * [simplify]: Extracting #3: cost 1 inf + 427 2.546 * * [simplify]: Extracting #4: cost 0 inf + 639 2.547 * [simplify]: Simplified to (pow d1 4) 2.547 * [simplify]: Simplified (2) to (λ (d1) (pow d1 4)) 2.547 * * * * [progress]: [ 71 / 75 ] simplifiying candidate # 2.547 * [simplify]: Simplifying (pow d1 4) 2.547 * * [simplify]: iters left: 1 (3 enodes) 2.549 * * [simplify]: Extracting #0: cost 1 inf + 0 2.549 * * [simplify]: Extracting #1: cost 5 inf + 0 2.549 * * [simplify]: Extracting #2: cost 4 inf + 2 2.549 * * [simplify]: Extracting #3: cost 1 inf + 427 2.549 * * [simplify]: Extracting #4: cost 0 inf + 639 2.550 * [simplify]: Simplified to (pow d1 4) 2.550 * [simplify]: Simplified (2) to (λ (d1) (pow d1 4)) 2.550 * * * * [progress]: [ 72 / 75 ] simplifiying candidate # 2.550 * [simplify]: Simplifying (pow d1 4) 2.550 * * [simplify]: iters left: 1 (3 enodes) 2.552 * * [simplify]: Extracting #0: cost 1 inf + 0 2.552 * * [simplify]: Extracting #1: cost 5 inf + 0 2.552 * * [simplify]: Extracting #2: cost 4 inf + 2 2.552 * * [simplify]: Extracting #3: cost 1 inf + 427 2.552 * * [simplify]: Extracting #4: cost 0 inf + 639 2.553 * [simplify]: Simplified to (pow d1 4) 2.553 * [simplify]: Simplified (2) to (λ (d1) (pow d1 4)) 2.553 * * * * [progress]: [ 73 / 75 ] simplifiying candidate # 2.553 * [simplify]: Simplifying (pow d1 3) 2.553 * * [simplify]: iters left: 1 (3 enodes) 2.555 * * [simplify]: Extracting #0: cost 1 inf + 0 2.555 * * [simplify]: Extracting #1: cost 6 inf + 0 2.556 * * [simplify]: Extracting #2: cost 5 inf + 2 2.556 * * [simplify]: Extracting #3: cost 0 inf + 680 2.556 * * [simplify]: Extracting #4: cost 0 inf + 418 2.556 * [simplify]: Simplified to (* (* d1 d1) d1) 2.556 * [simplify]: Simplified (2 1) to (λ (d1) (* (* (* d1 d1) d1) d1)) 2.556 * * * * [progress]: [ 74 / 75 ] simplifiying candidate # 2.556 * [simplify]: Simplifying (pow d1 3) 2.556 * * [simplify]: iters left: 1 (3 enodes) 2.559 * * [simplify]: Extracting #0: cost 1 inf + 0 2.559 * * [simplify]: Extracting #1: cost 6 inf + 0 2.559 * * [simplify]: Extracting #2: cost 5 inf + 2 2.559 * * [simplify]: Extracting #3: cost 0 inf + 680 2.559 * * [simplify]: Extracting #4: cost 0 inf + 418 2.559 * [simplify]: Simplified to (* (* d1 d1) d1) 2.559 * [simplify]: Simplified (2 1) to (λ (d1) (* (* (* d1 d1) d1) d1)) 2.559 * * * * [progress]: [ 75 / 75 ] simplifiying candidate # 2.560 * [simplify]: Simplifying (pow d1 3) 2.560 * * [simplify]: iters left: 1 (3 enodes) 2.562 * * [simplify]: Extracting #0: cost 1 inf + 0 2.562 * * [simplify]: Extracting #1: cost 6 inf + 0 2.562 * * [simplify]: Extracting #2: cost 5 inf + 2 2.562 * * [simplify]: Extracting #3: cost 0 inf + 680 2.563 * * [simplify]: Extracting #4: cost 0 inf + 418 2.563 * [simplify]: Simplified to (* (* d1 d1) d1) 2.563 * [simplify]: Simplified (2 1) to (λ (d1) (* (* (* d1 d1) d1) d1)) 2.563 * * * [progress]: adding candidates to table 3.062 * * [progress]: iteration 2 / 4 3.062 * * * [progress]: picking best candidate 3.064 * * * * [pick]: Picked # 3.064 * * * [progress]: localizing error 3.068 * * * [progress]: generating rewritten candidates 3.068 * * * [progress]: generating series expansions 3.068 * * * [progress]: simplifying candidates 3.068 * * * [progress]: adding candidates to table 3.068 * [progress]: [Phase 3 of 3] Extracting. 3.070 * [simplify]: Simplifying (pow d1 4) 3.070 * * [simplify]: iters left: 1 (3 enodes) 3.070 * * [simplify]: Extracting #0: cost 1 inf + 0 3.070 * * [simplify]: Extracting #1: cost 3 inf + 0 3.070 * * [simplify]: Extracting #2: cost 1 inf + 2 3.070 * * [simplify]: Extracting #3: cost 0 inf + 214 3.070 * [simplify]: Simplified to (pow d1 4) 4.383 * [regime-testing]: Baseline error score: 0 4.387 * [regime-testing]: Oracle error score: 0 4.387 * [regime-testing]: End program error score: 0 4.442 * [regime-testing]: Target error score: 0