0.001 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.023 * * * [progress]: [2/2] Setting up program. 0.025 * [progress]: [Phase 2 of 3] Improving. 0.025 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 0.025 * [simplify]: Simplifying (* (* (* d1 d1) d1) d1) 0.025 * * [simplify]: iters left: 6 (4 enodes) 0.026 * * [simplify]: iters left: 5 (15 enodes) 0.028 * * [simplify]: iters left: 4 (17 enodes) 0.032 * * [simplify]: iters left: 3 (28 enodes) 0.042 * * [simplify]: iters left: 2 (52 enodes) 0.065 * * [simplify]: iters left: 1 (96 enodes) 0.101 * * [simplify]: Extracting #0: cost 1 inf + 0 0.101 * * [simplify]: Extracting #1: cost 12 inf + 0 0.101 * * [simplify]: Extracting #2: cost 33 inf + 2 0.101 * * [simplify]: Extracting #3: cost 26 inf + 897 0.102 * * [simplify]: Extracting #4: cost 13 inf + 3381 0.103 * * [simplify]: Extracting #5: cost 3 inf + 6705 0.104 * * [simplify]: Extracting #6: cost 0 inf + 7632 0.106 * [simplify]: Simplified to (* (* d1 d1) (* d1 d1)) 0.106 * [simplify]: Simplified (2) to (λ (d1) (* (* d1 d1) (* d1 d1))) 0.113 * * [progress]: iteration 1 / 4 0.113 * * * [progress]: picking best candidate 0.125 * * * * [pick]: Picked # 0.125 * * * [progress]: localizing error 0.141 * * * [progress]: generating rewritten candidates 0.141 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 0.203 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 0.225 * * * [progress]: generating series expansions 0.225 * * * * [progress]: [ 1 / 2 ] generating series at (2) 0.225 * [backup-simplify]: Simplify (* (* (* d1 d1) d1) d1) into (pow d1 4) 0.225 * [approximate]: Taking taylor expansion of (pow d1 4) in (d1) around 0 0.225 * [taylor]: Taking taylor expansion of (pow d1 4) in d1 0.225 * [taylor]: Taking taylor expansion of d1 in d1 0.225 * [backup-simplify]: Simplify 0 into 0 0.225 * [backup-simplify]: Simplify 1 into 1 0.225 * [taylor]: Taking taylor expansion of (pow d1 4) in d1 0.225 * [taylor]: Taking taylor expansion of d1 in d1 0.225 * [backup-simplify]: Simplify 0 into 0 0.225 * [backup-simplify]: Simplify 1 into 1 0.225 * [backup-simplify]: Simplify (* 1 1) into 1 0.226 * [backup-simplify]: Simplify (* 1 1) into 1 0.226 * [backup-simplify]: Simplify 1 into 1 0.226 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.227 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.227 * [backup-simplify]: Simplify 0 into 0 0.227 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.228 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.228 * [backup-simplify]: Simplify 0 into 0 0.228 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.229 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.229 * [backup-simplify]: Simplify 0 into 0 0.230 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.230 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 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 1)))))) into 0 0.232 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 0.232 * [backup-simplify]: Simplify 0 into 0 0.233 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 0.233 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 0.233 * [backup-simplify]: Simplify 0 into 0 0.233 * [backup-simplify]: Simplify (* 1 (pow d1 4)) into (pow d1 4) 0.234 * [backup-simplify]: Simplify (* (* (* (/ 1 d1) (/ 1 d1)) (/ 1 d1)) (/ 1 d1)) into (/ 1 (pow d1 4)) 0.234 * [approximate]: Taking taylor expansion of (/ 1 (pow d1 4)) in (d1) around 0 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 * [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 0.235 * [backup-simplify]: Simplify (* 1 1) into 1 0.235 * [backup-simplify]: Simplify (* 1 1) into 1 0.235 * [backup-simplify]: Simplify (/ 1 1) into 1 0.235 * [backup-simplify]: Simplify 1 into 1 0.236 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.236 * [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 0.237 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.238 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.239 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.239 * [backup-simplify]: Simplify 0 into 0 0.240 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.241 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.242 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.242 * [backup-simplify]: Simplify 0 into 0 0.243 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.245 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.246 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.246 * [backup-simplify]: Simplify 0 into 0 0.247 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 0.248 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 0.249 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.249 * [backup-simplify]: Simplify 0 into 0 0.251 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 0.252 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 0.253 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.253 * [backup-simplify]: Simplify 0 into 0 0.253 * [backup-simplify]: Simplify (* 1 (pow (/ 1 (/ 1 d1)) 4)) into (pow d1 4) 0.253 * [backup-simplify]: Simplify (* (* (* (/ 1 (- d1)) (/ 1 (- d1))) (/ 1 (- d1))) (/ 1 (- d1))) into (/ 1 (pow d1 4)) 0.253 * [approximate]: Taking taylor expansion of (/ 1 (pow d1 4)) in (d1) around 0 0.253 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 4)) in d1 0.253 * [taylor]: Taking taylor expansion of (pow d1 4) in d1 0.253 * [taylor]: Taking taylor expansion of d1 in d1 0.253 * [backup-simplify]: Simplify 0 into 0 0.253 * [backup-simplify]: Simplify 1 into 1 0.254 * [backup-simplify]: Simplify (* 1 1) into 1 0.254 * [backup-simplify]: Simplify (* 1 1) into 1 0.254 * [backup-simplify]: Simplify (/ 1 1) into 1 0.254 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 4)) in d1 0.254 * [taylor]: Taking taylor expansion of (pow d1 4) in d1 0.254 * [taylor]: Taking taylor expansion of d1 in d1 0.254 * [backup-simplify]: Simplify 0 into 0 0.254 * [backup-simplify]: Simplify 1 into 1 0.254 * [backup-simplify]: Simplify (* 1 1) into 1 0.255 * [backup-simplify]: Simplify (* 1 1) into 1 0.255 * [backup-simplify]: Simplify (/ 1 1) into 1 0.255 * [backup-simplify]: Simplify 1 into 1 0.255 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.256 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.256 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.256 * [backup-simplify]: Simplify 0 into 0 0.257 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.257 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.258 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.258 * [backup-simplify]: Simplify 0 into 0 0.258 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.259 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.259 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 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 0) (* 0 1))))) into 0 0.261 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.261 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 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 0) (* 0 1)))))) into 0 0.263 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 0.263 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 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 0) (* 0 1))))))) into 0 0.265 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 0.266 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.266 * [backup-simplify]: Simplify 0 into 0 0.266 * [backup-simplify]: Simplify (* 1 (pow (/ 1 (/ 1 (- d1))) 4)) into (pow d1 4) 0.266 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 0.266 * [backup-simplify]: Simplify (* (* d1 d1) d1) into (pow d1 3) 0.266 * [approximate]: Taking taylor expansion of (pow d1 3) in (d1) around 0 0.266 * [taylor]: Taking taylor expansion of (pow d1 3) in d1 0.266 * [taylor]: Taking taylor expansion of d1 in d1 0.266 * [backup-simplify]: Simplify 0 into 0 0.266 * [backup-simplify]: Simplify 1 into 1 0.266 * [taylor]: Taking taylor expansion of (pow d1 3) in d1 0.266 * [taylor]: Taking taylor expansion of d1 in d1 0.266 * [backup-simplify]: Simplify 0 into 0 0.266 * [backup-simplify]: Simplify 1 into 1 0.266 * [backup-simplify]: Simplify (* 1 1) into 1 0.266 * [backup-simplify]: Simplify (* 1 1) into 1 0.266 * [backup-simplify]: Simplify 1 into 1 0.267 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.267 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.267 * [backup-simplify]: Simplify 0 into 0 0.268 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.268 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.268 * [backup-simplify]: Simplify 0 into 0 0.269 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.269 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.269 * [backup-simplify]: Simplify 0 into 0 0.270 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.271 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.271 * [backup-simplify]: Simplify 0 into 0 0.272 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 0.272 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 0.272 * [backup-simplify]: Simplify 0 into 0 0.273 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 0.274 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 0.274 * [backup-simplify]: Simplify 0 into 0 0.274 * [backup-simplify]: Simplify (* 1 (pow d1 3)) into (pow d1 3) 0.274 * [backup-simplify]: Simplify (* (* (/ 1 d1) (/ 1 d1)) (/ 1 d1)) into (/ 1 (pow d1 3)) 0.274 * [approximate]: Taking taylor expansion of (/ 1 (pow d1 3)) in (d1) around 0 0.274 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 3)) in d1 0.274 * [taylor]: Taking taylor expansion of (pow d1 3) in d1 0.274 * [taylor]: Taking taylor expansion of d1 in d1 0.274 * [backup-simplify]: Simplify 0 into 0 0.274 * [backup-simplify]: Simplify 1 into 1 0.275 * [backup-simplify]: Simplify (* 1 1) into 1 0.275 * [backup-simplify]: Simplify (* 1 1) into 1 0.275 * [backup-simplify]: Simplify (/ 1 1) into 1 0.275 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 3)) in d1 0.275 * [taylor]: Taking taylor expansion of (pow d1 3) in d1 0.275 * [taylor]: Taking taylor expansion of d1 in d1 0.275 * [backup-simplify]: Simplify 0 into 0 0.275 * [backup-simplify]: Simplify 1 into 1 0.275 * [backup-simplify]: Simplify (* 1 1) into 1 0.276 * [backup-simplify]: Simplify (* 1 1) into 1 0.276 * [backup-simplify]: Simplify (/ 1 1) into 1 0.276 * [backup-simplify]: Simplify 1 into 1 0.276 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.277 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.277 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.277 * [backup-simplify]: Simplify 0 into 0 0.278 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.278 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.279 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.279 * [backup-simplify]: Simplify 0 into 0 0.279 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.280 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.280 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.280 * [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 0.282 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.282 * [backup-simplify]: Simplify 0 into 0 0.283 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 0.284 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 0.284 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.284 * [backup-simplify]: Simplify 0 into 0 0.285 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 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 0) (* 0 1))))))) into 0 0.286 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.286 * [backup-simplify]: Simplify 0 into 0 0.287 * [backup-simplify]: Simplify (* 1 (pow (/ 1 (/ 1 d1)) 3)) into (pow d1 3) 0.287 * [backup-simplify]: Simplify (* (* (/ 1 (- d1)) (/ 1 (- d1))) (/ 1 (- d1))) into (/ -1 (pow d1 3)) 0.287 * [approximate]: Taking taylor expansion of (/ -1 (pow d1 3)) in (d1) around 0 0.287 * [taylor]: Taking taylor expansion of (/ -1 (pow d1 3)) in d1 0.287 * [taylor]: Taking taylor expansion of -1 in d1 0.287 * [backup-simplify]: Simplify -1 into -1 0.287 * [taylor]: Taking taylor expansion of (pow d1 3) in d1 0.287 * [taylor]: Taking taylor expansion of d1 in d1 0.287 * [backup-simplify]: Simplify 0 into 0 0.287 * [backup-simplify]: Simplify 1 into 1 0.287 * [backup-simplify]: Simplify (* 1 1) into 1 0.287 * [backup-simplify]: Simplify (* 1 1) into 1 0.288 * [backup-simplify]: Simplify (/ -1 1) into -1 0.288 * [taylor]: Taking taylor expansion of (/ -1 (pow d1 3)) in d1 0.288 * [taylor]: Taking taylor expansion of -1 in d1 0.288 * [backup-simplify]: Simplify -1 into -1 0.288 * [taylor]: Taking taylor expansion of (pow d1 3) in d1 0.288 * [taylor]: Taking taylor expansion of d1 in d1 0.288 * [backup-simplify]: Simplify 0 into 0 0.288 * [backup-simplify]: Simplify 1 into 1 0.288 * [backup-simplify]: Simplify (* 1 1) into 1 0.288 * [backup-simplify]: Simplify (* 1 1) into 1 0.288 * [backup-simplify]: Simplify (/ -1 1) into -1 0.288 * [backup-simplify]: Simplify -1 into -1 0.289 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.289 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.290 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 0.290 * [backup-simplify]: Simplify 0 into 0 0.290 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.291 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.291 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.291 * [backup-simplify]: Simplify 0 into 0 0.292 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.293 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.293 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.293 * [backup-simplify]: Simplify 0 into 0 0.294 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.294 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.295 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.295 * [backup-simplify]: Simplify 0 into 0 0.296 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 0.297 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 0.297 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.297 * [backup-simplify]: Simplify 0 into 0 0.298 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 0.299 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 0.299 * [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 0.299 * [backup-simplify]: Simplify 0 into 0 0.299 * [backup-simplify]: Simplify (* -1 (pow (/ 1 (/ 1 (- d1))) 3)) into (pow d1 3) 0.300 * * * [progress]: simplifying candidates 0.300 * * * * [progress]: [ 1 / 75 ] simplifiying candidate # 0.300 * [simplify]: Simplifying (+ (+ (+ 1 1) 1) 1) 0.300 * * [simplify]: iters left: 6 (4 enodes) 0.302 * * [simplify]: iters left: 5 (19 enodes) 0.312 * * [simplify]: iters left: 4 (22 enodes) 0.317 * * [simplify]: Extracting #0: cost 1 inf + 0 0.317 * * [simplify]: Extracting #1: cost 0 inf + 1 0.317 * [simplify]: Simplified to 4 0.317 * [simplify]: Simplified (2 2) to (λ (d1) (pow d1 4)) 0.317 * * * * [progress]: [ 2 / 75 ] simplifiying candidate # 0.318 * [simplify]: Simplifying (+ (+ 2 1) 1) 0.318 * * [simplify]: iters left: 4 (4 enodes) 0.321 * * [simplify]: iters left: 3 (20 enodes) 0.324 * * [simplify]: iters left: 2 (22 enodes) 0.327 * * [simplify]: Extracting #0: cost 1 inf + 0 0.327 * * [simplify]: Extracting #1: cost 0 inf + 1 0.327 * [simplify]: Simplified to 4 0.327 * [simplify]: Simplified (2 2) to (λ (d1) (pow d1 4)) 0.327 * * * * [progress]: [ 3 / 75 ] simplifiying candidate # 0.327 * [simplify]: Simplifying (+ (+ (+ 1 1) 1) 1) 0.327 * * [simplify]: iters left: 6 (4 enodes) 0.329 * * [simplify]: iters left: 5 (19 enodes) 0.333 * * [simplify]: iters left: 4 (22 enodes) 0.336 * * [simplify]: Extracting #0: cost 1 inf + 0 0.336 * * [simplify]: Extracting #1: cost 0 inf + 1 0.336 * [simplify]: Simplified to 4 0.336 * [simplify]: Simplified (2 2) to (λ (d1) (pow d1 4)) 0.336 * * * * [progress]: [ 4 / 75 ] simplifiying candidate # 0.337 * [simplify]: Simplifying (+ (+ (* 2 1) 1) 1) 0.337 * * [simplify]: iters left: 6 (5 enodes) 0.340 * * [simplify]: iters left: 5 (20 enodes) 0.343 * * [simplify]: iters left: 4 (23 enodes) 0.348 * * [simplify]: Extracting #0: cost 1 inf + 0 0.348 * * [simplify]: Extracting #1: cost 0 inf + 1 0.348 * [simplify]: Simplified to 4 0.348 * [simplify]: Simplified (2 2) to (λ (d1) (pow d1 4)) 0.348 * * * * [progress]: [ 5 / 75 ] simplifiying candidate # 0.348 * [simplify]: Simplifying (+ 3 1) 0.348 * * [simplify]: iters left: 2 (3 enodes) 0.351 * * [simplify]: iters left: 1 (13 enodes) 0.355 * * [simplify]: Extracting #0: cost 1 inf + 0 0.355 * * [simplify]: Extracting #1: cost 0 inf + 1 0.355 * [simplify]: Simplified to 4 0.355 * [simplify]: Simplified (2 2) to (λ (d1) (pow d1 4)) 0.355 * * * * [progress]: [ 6 / 75 ] simplifiying candidate # 0.356 * [simplify]: Simplifying (+ (+ (+ 1 1) 1) 1) 0.356 * * [simplify]: iters left: 6 (4 enodes) 0.359 * * [simplify]: iters left: 5 (19 enodes) 0.365 * * [simplify]: iters left: 4 (22 enodes) 0.370 * * [simplify]: Extracting #0: cost 1 inf + 0 0.370 * * [simplify]: Extracting #1: cost 0 inf + 1 0.370 * [simplify]: Simplified to 4 0.370 * [simplify]: Simplified (2 2) to (λ (d1) (pow d1 4)) 0.371 * * * * [progress]: [ 7 / 75 ] simplifiying candidate # 0.371 * [simplify]: Simplifying (+ (+ 2 1) 1) 0.371 * * [simplify]: iters left: 4 (4 enodes) 0.376 * * [simplify]: iters left: 3 (20 enodes) 0.381 * * [simplify]: iters left: 2 (22 enodes) 0.387 * * [simplify]: Extracting #0: cost 1 inf + 0 0.387 * * [simplify]: Extracting #1: cost 0 inf + 1 0.387 * [simplify]: Simplified to 4 0.387 * [simplify]: Simplified (2 2) to (λ (d1) (pow d1 4)) 0.387 * * * * [progress]: [ 8 / 75 ] simplifiying candidate # 0.387 * [simplify]: Simplifying (+ (+ (+ 1 1) 1) 1) 0.387 * * [simplify]: iters left: 6 (4 enodes) 0.390 * * [simplify]: iters left: 5 (19 enodes) 0.396 * * [simplify]: iters left: 4 (22 enodes) 0.402 * * [simplify]: Extracting #0: cost 1 inf + 0 0.402 * * [simplify]: Extracting #1: cost 0 inf + 1 0.402 * [simplify]: Simplified to 4 0.402 * [simplify]: Simplified (2 2) to (λ (d1) (pow d1 4)) 0.402 * * * * [progress]: [ 9 / 75 ] simplifiying candidate # 0.402 * [simplify]: Simplifying (+ (+ (* 2 1) 1) 1) 0.402 * * [simplify]: iters left: 6 (5 enodes) 0.407 * * [simplify]: iters left: 5 (20 enodes) 0.413 * * [simplify]: iters left: 4 (23 enodes) 0.419 * * [simplify]: Extracting #0: cost 1 inf + 0 0.419 * * [simplify]: Extracting #1: cost 0 inf + 1 0.419 * [simplify]: Simplified to 4 0.419 * [simplify]: Simplified (2 2) to (λ (d1) (pow d1 4)) 0.419 * * * * [progress]: [ 10 / 75 ] simplifiying candidate # 0.420 * [simplify]: Simplifying (* (* (* d1 d1) d1) d1) 0.420 * * [simplify]: iters left: 6 (4 enodes) 0.422 * * [simplify]: iters left: 5 (15 enodes) 0.426 * * [simplify]: iters left: 4 (17 enodes) 0.432 * * [simplify]: iters left: 3 (28 enodes) 0.446 * * [simplify]: iters left: 2 (52 enodes) 0.459 * * [simplify]: iters left: 1 (96 enodes) 0.479 * * [simplify]: Extracting #0: cost 1 inf + 0 0.479 * * [simplify]: Extracting #1: cost 12 inf + 0 0.479 * * [simplify]: Extracting #2: cost 33 inf + 2 0.480 * * [simplify]: Extracting #3: cost 26 inf + 897 0.480 * * [simplify]: Extracting #4: cost 13 inf + 3381 0.482 * * [simplify]: Extracting #5: cost 3 inf + 6705 0.483 * * [simplify]: Extracting #6: cost 0 inf + 7632 0.484 * [simplify]: Simplified to (* (* d1 d1) (* d1 d1)) 0.484 * [simplify]: Simplified (2 1) to (λ (d1) (pow (* (* d1 d1) (* d1 d1)) 1)) 0.485 * * * * [progress]: [ 11 / 75 ] simplifiying candidate # 0.485 * [simplify]: Simplifying (* (* (* d1 d1) d1) d1) 0.485 * * [simplify]: iters left: 6 (4 enodes) 0.488 * * [simplify]: iters left: 5 (15 enodes) 0.492 * * [simplify]: iters left: 4 (17 enodes) 0.498 * * [simplify]: iters left: 3 (28 enodes) 0.509 * * [simplify]: iters left: 2 (52 enodes) 0.531 * * [simplify]: iters left: 1 (96 enodes) 0.572 * * [simplify]: Extracting #0: cost 1 inf + 0 0.572 * * [simplify]: Extracting #1: cost 12 inf + 0 0.572 * * [simplify]: Extracting #2: cost 33 inf + 2 0.572 * * [simplify]: Extracting #3: cost 26 inf + 897 0.573 * * [simplify]: Extracting #4: cost 13 inf + 3381 0.574 * * [simplify]: Extracting #5: cost 3 inf + 6705 0.576 * * [simplify]: Extracting #6: cost 0 inf + 7632 0.577 * [simplify]: Simplified to (* (* d1 d1) (* d1 d1)) 0.577 * [simplify]: Simplified (2 1) to (λ (d1) (pow (* (* d1 d1) (* d1 d1)) 1)) 0.577 * * * * [progress]: [ 12 / 75 ] simplifiying candidate # 0.578 * [simplify]: Simplifying (* (* (* d1 d1) d1) d1) 0.578 * * [simplify]: iters left: 6 (4 enodes) 0.580 * * [simplify]: iters left: 5 (15 enodes) 0.585 * * [simplify]: iters left: 4 (17 enodes) 0.592 * * [simplify]: iters left: 3 (28 enodes) 0.601 * * [simplify]: iters left: 2 (52 enodes) 0.613 * * [simplify]: iters left: 1 (96 enodes) 0.637 * * [simplify]: Extracting #0: cost 1 inf + 0 0.637 * * [simplify]: Extracting #1: cost 12 inf + 0 0.638 * * [simplify]: Extracting #2: cost 33 inf + 2 0.638 * * [simplify]: Extracting #3: cost 26 inf + 897 0.639 * * [simplify]: Extracting #4: cost 13 inf + 3381 0.640 * * [simplify]: Extracting #5: cost 3 inf + 6705 0.641 * * [simplify]: Extracting #6: cost 0 inf + 7632 0.642 * [simplify]: Simplified to (* (* d1 d1) (* d1 d1)) 0.642 * [simplify]: Simplified (2 1) to (λ (d1) (pow (* (* d1 d1) (* d1 d1)) 1)) 0.643 * * * * [progress]: [ 13 / 75 ] simplifiying candidate # 0.643 * * * * [progress]: [ 14 / 75 ] simplifiying candidate # 0.643 * * * * [progress]: [ 15 / 75 ] simplifiying candidate # 0.643 * * * * [progress]: [ 16 / 75 ] simplifiying candidate # 0.643 * * * * [progress]: [ 17 / 75 ] simplifiying candidate # 0.643 * * * * [progress]: [ 18 / 75 ] simplifiying candidate # 0.643 * * * * [progress]: [ 19 / 75 ] simplifiying candidate # 0.643 * * * * [progress]: [ 20 / 75 ] simplifiying candidate # 0.643 * * * * [progress]: [ 21 / 75 ] simplifiying candidate # 0.643 * * * * [progress]: [ 22 / 75 ] simplifiying candidate # 0.643 * * * * [progress]: [ 23 / 75 ] simplifiying candidate # 0.644 * [simplify]: Simplifying (+ (+ (+ (log d1) (log d1)) (log d1)) (log d1)) 0.644 * * [simplify]: iters left: 6 (5 enodes) 0.646 * * [simplify]: iters left: 5 (18 enodes) 0.651 * * [simplify]: Extracting #0: cost 1 inf + 0 0.651 * * [simplify]: Extracting #1: cost 5 inf + 0 0.651 * * [simplify]: Extracting #2: cost 9 inf + 0 0.651 * * [simplify]: Extracting #3: cost 8 inf + 1 0.651 * * [simplify]: Extracting #4: cost 0 inf + 969 0.652 * [simplify]: Simplified to (+ (+ (log d1) (log d1)) (+ (log d1) (log d1))) 0.652 * [simplify]: Simplified (2 1) to (λ (d1) (exp (+ (+ (log d1) (log d1)) (+ (log d1) (log d1))))) 0.652 * * * * [progress]: [ 24 / 75 ] simplifiying candidate # 0.652 * [simplify]: Simplifying (+ (+ (log (* d1 d1)) (log d1)) (log d1)) 0.652 * * [simplify]: iters left: 6 (6 enodes) 0.655 * * [simplify]: iters left: 5 (22 enodes) 0.661 * * [simplify]: Extracting #0: cost 1 inf + 0 0.661 * * [simplify]: Extracting #1: cost 5 inf + 0 0.661 * * [simplify]: Extracting #2: cost 10 inf + 0 0.661 * * [simplify]: Extracting #3: cost 10 inf + 1 0.662 * * [simplify]: Extracting #4: cost 0 inf + 1191 0.662 * [simplify]: Simplified to (+ (log (* d1 d1)) (log (* d1 d1))) 0.662 * [simplify]: Simplified (2 1) to (λ (d1) (exp (+ (log (* d1 d1)) (log (* d1 d1))))) 0.662 * * * * [progress]: [ 25 / 75 ] simplifiying candidate # 0.662 * [simplify]: Simplifying (+ (log (* (* d1 d1) d1)) (log d1)) 0.662 * * [simplify]: iters left: 6 (6 enodes) 0.665 * * [simplify]: iters left: 5 (22 enodes) 0.672 * * [simplify]: iters left: 4 (29 enodes) 0.681 * * [simplify]: iters left: 3 (37 enodes) 0.699 * * [simplify]: iters left: 2 (58 enodes) 0.717 * * [simplify]: iters left: 1 (100 enodes) 0.736 * * [simplify]: Extracting #0: cost 1 inf + 0 0.736 * * [simplify]: Extracting #1: cost 8 inf + 0 0.736 * * [simplify]: Extracting #2: cost 20 inf + 1 0.736 * * [simplify]: Extracting #3: cost 28 inf + 5 0.736 * * [simplify]: Extracting #4: cost 21 inf + 1583 0.737 * * [simplify]: Extracting #5: cost 7 inf + 3509 0.737 * * [simplify]: Extracting #6: cost 2 inf + 4428 0.738 * * [simplify]: Extracting #7: cost 0 inf + 5354 0.738 * [simplify]: Simplified to (* 4 (log d1)) 0.739 * [simplify]: Simplified (2 1) to (λ (d1) (exp (* 4 (log d1)))) 0.739 * * * * [progress]: [ 26 / 75 ] simplifiying candidate # 0.739 * * * * [progress]: [ 27 / 75 ] simplifiying candidate # 0.739 * * * * [progress]: [ 28 / 75 ] simplifiying candidate # 0.739 * [simplify]: Simplifying (* (* (* (* (* d1 d1) d1) (* (* d1 d1) d1)) (* (* d1 d1) d1)) (* (* d1 d1) d1)) 0.739 * * [simplify]: iters left: 6 (6 enodes) 0.741 * * [simplify]: iters left: 5 (32 enodes) 0.748 * * [simplify]: iters left: 4 (87 enodes) 0.789 * * [simplify]: iters left: 3 (139 enodes) 0.832 * * [simplify]: iters left: 2 (239 enodes) 0.959 * * [simplify]: Extracting #0: cost 1 inf + 0 0.960 * * [simplify]: Extracting #1: cost 47 inf + 0 0.961 * * [simplify]: Extracting #2: cost 141 inf + 46 0.963 * * [simplify]: Extracting #3: cost 113 inf + 5645 0.971 * * [simplify]: Extracting #4: cost 30 inf + 32546 0.982 * * [simplify]: Extracting #5: cost 1 inf + 43371 0.993 * * [simplify]: Extracting #6: cost 0 inf + 43663 1.005 * [simplify]: Simplified to (* (* (* d1 (* d1 d1)) (* d1 (* d1 d1))) (* (* d1 (* d1 d1)) (* d1 (* d1 d1)))) 1.005 * [simplify]: Simplified (2 1) to (λ (d1) (cbrt (* (* (* d1 (* d1 d1)) (* d1 (* d1 d1))) (* (* d1 (* d1 d1)) (* d1 (* d1 d1)))))) 1.005 * * * * [progress]: [ 29 / 75 ] simplifiying candidate # 1.005 * [simplify]: Simplifying (* (* (* (* (* d1 d1) (* d1 d1)) (* d1 d1)) (* (* d1 d1) d1)) (* (* d1 d1) d1)) 1.005 * * [simplify]: iters left: 6 (7 enodes) 1.010 * * [simplify]: iters left: 5 (37 enodes) 1.026 * * [simplify]: iters left: 4 (92 enodes) 1.062 * * [simplify]: iters left: 3 (134 enodes) 1.115 * * [simplify]: iters left: 2 (259 enodes) 1.386 * * [simplify]: Extracting #0: cost 1 inf + 0 1.386 * * [simplify]: Extracting #1: cost 57 inf + 0 1.388 * * [simplify]: Extracting #2: cost 167 inf + 258 1.391 * * [simplify]: Extracting #3: cost 138 inf + 6925 1.400 * * [simplify]: Extracting #4: cost 63 inf + 31974 1.415 * * [simplify]: Extracting #5: cost 1 inf + 56539 1.430 * * [simplify]: Extracting #6: cost 0 inf + 56791 1.444 * [simplify]: Simplified to (* (* (* (* d1 d1) (* d1 d1)) (* (* d1 d1) (* d1 d1))) (* (* d1 d1) (* d1 d1))) 1.444 * [simplify]: Simplified (2 1) to (λ (d1) (cbrt (* (* (* (* d1 d1) (* d1 d1)) (* (* d1 d1) (* d1 d1))) (* (* d1 d1) (* d1 d1))))) 1.445 * * * * [progress]: [ 30 / 75 ] simplifiying candidate # 1.445 * [simplify]: Simplifying (* (* (* (* (* d1 d1) d1) (* (* d1 d1) d1)) (* (* d1 d1) d1)) (* (* d1 d1) d1)) 1.445 * * [simplify]: iters left: 6 (6 enodes) 1.449 * * [simplify]: iters left: 5 (32 enodes) 1.464 * * [simplify]: iters left: 4 (87 enodes) 1.489 * * [simplify]: iters left: 3 (139 enodes) 1.532 * * [simplify]: iters left: 2 (239 enodes) 1.662 * * [simplify]: Extracting #0: cost 1 inf + 0 1.663 * * [simplify]: Extracting #1: cost 47 inf + 0 1.663 * * [simplify]: Extracting #2: cost 141 inf + 46 1.664 * * [simplify]: Extracting #3: cost 113 inf + 5645 1.668 * * [simplify]: Extracting #4: cost 30 inf + 32546 1.673 * * [simplify]: Extracting #5: cost 1 inf + 43371 1.679 * * [simplify]: Extracting #6: cost 0 inf + 43663 1.684 * [simplify]: Simplified to (* (* (* d1 (* d1 d1)) (* d1 (* d1 d1))) (* (* d1 (* d1 d1)) (* d1 (* d1 d1)))) 1.684 * [simplify]: Simplified (2 1) to (λ (d1) (cbrt (* (* (* d1 (* d1 d1)) (* d1 (* d1 d1))) (* (* d1 (* d1 d1)) (* d1 (* d1 d1)))))) 1.684 * * * * [progress]: [ 31 / 75 ] simplifiying candidate # 1.685 * * * * [progress]: [ 32 / 75 ] simplifiying candidate # 1.685 * * * * [progress]: [ 33 / 75 ] simplifiying candidate # 1.685 * * * * [progress]: [ 34 / 75 ] simplifiying candidate # 1.685 * * * * [progress]: [ 35 / 75 ] simplifiying candidate # 1.685 * [simplify]: Simplifying (cbrt d1) 1.685 * * [simplify]: iters left: 1 (2 enodes) 1.686 * * [simplify]: Extracting #0: cost 1 inf + 0 1.686 * * [simplify]: Extracting #1: cost 3 inf + 0 1.686 * * [simplify]: Extracting #2: cost 2 inf + 1 1.686 * * [simplify]: Extracting #3: cost 0 inf + 163 1.686 * [simplify]: Simplified to (cbrt d1) 1.686 * [simplify]: Simplified (2 2) to (λ (d1) (* (* (* (* d1 d1) d1) (* (cbrt d1) (cbrt d1))) (cbrt d1))) 1.686 * * * * [progress]: [ 36 / 75 ] simplifiying candidate # 1.687 * [simplify]: Simplifying (sqrt d1) 1.687 * * [simplify]: iters left: 1 (2 enodes) 1.687 * * [simplify]: Extracting #0: cost 1 inf + 0 1.687 * * [simplify]: Extracting #1: cost 3 inf + 0 1.688 * * [simplify]: Extracting #2: cost 2 inf + 1 1.688 * * [simplify]: Extracting #3: cost 0 inf + 83 1.688 * [simplify]: Simplified to (sqrt d1) 1.688 * [simplify]: Simplified (2 2) to (λ (d1) (* (* (* (* d1 d1) d1) (sqrt d1)) (sqrt d1))) 1.688 * * * * [progress]: [ 37 / 75 ] simplifiying candidate # 1.688 * * * * [progress]: [ 38 / 75 ] simplifiying candidate # 1.688 * [simplify]: Simplifying (* d1 d1) 1.688 * * [simplify]: iters left: 2 (2 enodes) 1.689 * * [simplify]: iters left: 1 (6 enodes) 1.691 * * [simplify]: Extracting #0: cost 1 inf + 0 1.691 * * [simplify]: Extracting #1: cost 3 inf + 0 1.691 * * [simplify]: Extracting #2: cost 2 inf + 1 1.691 * * [simplify]: Extracting #3: cost 0 inf + 83 1.691 * [simplify]: Simplified to (* d1 d1) 1.691 * [simplify]: Simplified (2 1) to (λ (d1) (* (* d1 d1) (* d1 d1))) 1.691 * * * * [progress]: [ 39 / 75 ] simplifiying candidate #real (real->posit16 (* (* (* d1 d1) d1) d1))))> 1.691 * * * * [progress]: [ 40 / 75 ] simplifiying candidate # 1.691 * * * * [progress]: [ 41 / 75 ] simplifiying candidate # 1.692 * [simplify]: Simplifying (+ (+ 1 1) 1) 1.692 * * [simplify]: iters left: 4 (3 enodes) 1.696 * * [simplify]: iters left: 3 (14 enodes) 1.700 * * [simplify]: iters left: 2 (16 enodes) 1.704 * * [simplify]: Extracting #0: cost 1 inf + 0 1.704 * * [simplify]: Extracting #1: cost 0 inf + 1 1.704 * [simplify]: Simplified to 3 1.704 * [simplify]: Simplified (2 1 2) to (λ (d1) (* (pow d1 3) d1)) 1.704 * * * * [progress]: [ 42 / 75 ] simplifiying candidate # 1.705 * [simplify]: Simplifying (+ 2 1) 1.705 * * [simplify]: iters left: 2 (3 enodes) 1.708 * * [simplify]: iters left: 1 (13 enodes) 1.712 * * [simplify]: Extracting #0: cost 1 inf + 0 1.712 * * [simplify]: Extracting #1: cost 0 inf + 1 1.712 * [simplify]: Simplified to 3 1.712 * [simplify]: Simplified (2 1 2) to (λ (d1) (* (pow d1 3) d1)) 1.713 * * * * [progress]: [ 43 / 75 ] simplifiying candidate # 1.713 * [simplify]: Simplifying (+ (+ 1 1) 1) 1.713 * * [simplify]: iters left: 4 (3 enodes) 1.717 * * [simplify]: iters left: 3 (14 enodes) 1.721 * * [simplify]: iters left: 2 (16 enodes) 1.725 * * [simplify]: Extracting #0: cost 1 inf + 0 1.725 * * [simplify]: Extracting #1: cost 0 inf + 1 1.725 * [simplify]: Simplified to 3 1.726 * [simplify]: Simplified (2 1 2) to (λ (d1) (* (pow d1 3) d1)) 1.726 * * * * [progress]: [ 44 / 75 ] simplifiying candidate # 1.726 * [simplify]: Simplifying (+ (* 2 1) 1) 1.726 * * [simplify]: iters left: 4 (4 enodes) 1.730 * * [simplify]: iters left: 3 (14 enodes) 1.734 * * [simplify]: iters left: 2 (16 enodes) 1.742 * * [simplify]: Extracting #0: cost 1 inf + 0 1.742 * * [simplify]: Extracting #1: cost 0 inf + 1 1.742 * [simplify]: Simplified to 3 1.742 * [simplify]: Simplified (2 1 2) to (λ (d1) (* (pow d1 3) d1)) 1.742 * * * * [progress]: [ 45 / 75 ] simplifiying candidate # 1.743 * [simplify]: Simplifying (* (* d1 d1) d1) 1.743 * * [simplify]: iters left: 4 (3 enodes) 1.744 * * [simplify]: iters left: 3 (10 enodes) 1.747 * * [simplify]: iters left: 2 (12 enodes) 1.751 * * [simplify]: iters left: 1 (19 enodes) 1.758 * * [simplify]: Extracting #0: cost 1 inf + 0 1.759 * * [simplify]: Extracting #1: cost 6 inf + 0 1.759 * * [simplify]: Extracting #2: cost 8 inf + 2 1.759 * * [simplify]: Extracting #3: cost 3 inf + 459 1.759 * * [simplify]: Extracting #4: cost 0 inf + 884 1.759 * [simplify]: Simplified to (* d1 (* d1 d1)) 1.759 * [simplify]: Simplified (2 1 1) to (λ (d1) (* (pow (* d1 (* d1 d1)) 1) d1)) 1.759 * * * * [progress]: [ 46 / 75 ] simplifiying candidate # 1.759 * [simplify]: Simplifying (* (* d1 d1) d1) 1.759 * * [simplify]: iters left: 4 (3 enodes) 1.760 * * [simplify]: iters left: 3 (10 enodes) 1.761 * * [simplify]: iters left: 2 (12 enodes) 1.764 * * [simplify]: iters left: 1 (19 enodes) 1.768 * * [simplify]: Extracting #0: cost 1 inf + 0 1.768 * * [simplify]: Extracting #1: cost 6 inf + 0 1.768 * * [simplify]: Extracting #2: cost 8 inf + 2 1.768 * * [simplify]: Extracting #3: cost 3 inf + 459 1.769 * * [simplify]: Extracting #4: cost 0 inf + 884 1.769 * [simplify]: Simplified to (* d1 (* d1 d1)) 1.769 * [simplify]: Simplified (2 1 1) to (λ (d1) (* (pow (* d1 (* d1 d1)) 1) d1)) 1.769 * * * * [progress]: [ 47 / 75 ] simplifiying candidate # 1.769 * * * * [progress]: [ 48 / 75 ] simplifiying candidate # 1.769 * * * * [progress]: [ 49 / 75 ] simplifiying candidate # 1.769 * * * * [progress]: [ 50 / 75 ] simplifiying candidate # 1.769 * * * * [progress]: [ 51 / 75 ] simplifiying candidate # 1.769 * * * * [progress]: [ 52 / 75 ] simplifiying candidate # 1.769 * * * * [progress]: [ 53 / 75 ] simplifiying candidate # 1.769 * [simplify]: Simplifying (+ (+ (log d1) (log d1)) (log d1)) 1.769 * * [simplify]: iters left: 5 (4 enodes) 1.770 * * [simplify]: iters left: 4 (13 enodes) 1.772 * * [simplify]: Extracting #0: cost 1 inf + 0 1.772 * * [simplify]: Extracting #1: cost 4 inf + 0 1.772 * * [simplify]: Extracting #2: cost 7 inf + 0 1.772 * * [simplify]: Extracting #3: cost 6 inf + 1 1.772 * * [simplify]: Extracting #4: cost 0 inf + 667 1.772 * [simplify]: Simplified to (+ (log d1) (+ (log d1) (log d1))) 1.772 * [simplify]: Simplified (2 1 1) to (λ (d1) (* (exp (+ (log d1) (+ (log d1) (log d1)))) d1)) 1.772 * * * * [progress]: [ 54 / 75 ] simplifiying candidate # 1.772 * [simplify]: Simplifying (+ (log (* d1 d1)) (log d1)) 1.772 * * [simplify]: iters left: 5 (5 enodes) 1.774 * * [simplify]: iters left: 4 (17 enodes) 1.776 * * [simplify]: Extracting #0: cost 1 inf + 0 1.776 * * [simplify]: Extracting #1: cost 4 inf + 0 1.776 * * [simplify]: Extracting #2: cost 8 inf + 0 1.776 * * [simplify]: Extracting #3: cost 8 inf + 1 1.776 * * [simplify]: Extracting #4: cost 0 inf + 889 1.776 * [simplify]: Simplified to (+ (log d1) (log (* d1 d1))) 1.776 * [simplify]: Simplified (2 1 1) to (λ (d1) (* (exp (+ (log d1) (log (* d1 d1)))) d1)) 1.776 * * * * [progress]: [ 55 / 75 ] simplifiying candidate # 1.776 * * * * [progress]: [ 56 / 75 ] simplifiying candidate # 1.777 * * * * [progress]: [ 57 / 75 ] simplifiying candidate # 1.777 * [simplify]: Simplifying (* (* (* (* d1 d1) d1) (* (* d1 d1) d1)) (* (* d1 d1) d1)) 1.777 * * [simplify]: iters left: 6 (5 enodes) 1.778 * * [simplify]: iters left: 5 (25 enodes) 1.783 * * [simplify]: iters left: 4 (57 enodes) 1.803 * * [simplify]: iters left: 3 (81 enodes) 1.822 * * [simplify]: iters left: 2 (152 enodes) 1.875 * * [simplify]: iters left: 1 (372 enodes) 2.079 * * [simplify]: Extracting #0: cost 1 inf + 0 2.079 * * [simplify]: Extracting #1: cost 45 inf + 0 2.080 * * [simplify]: Extracting #2: cost 209 inf + 45 2.083 * * [simplify]: Extracting #3: cost 172 inf + 7331 2.092 * * [simplify]: Extracting #4: cost 57 inf + 48684 2.110 * * [simplify]: Extracting #5: cost 4 inf + 70192 2.125 * * [simplify]: Extracting #6: cost 0 inf + 71622 2.140 * [simplify]: Simplified to (* (* d1 (* d1 d1)) (* (* d1 (* d1 d1)) (* d1 (* d1 d1)))) 2.140 * [simplify]: Simplified (2 1 1) to (λ (d1) (* (cbrt (* (* d1 (* d1 d1)) (* (* d1 (* d1 d1)) (* d1 (* d1 d1))))) d1)) 2.140 * * * * [progress]: [ 58 / 75 ] simplifiying candidate # 2.140 * [simplify]: Simplifying (* (* (* (* d1 d1) (* d1 d1)) (* d1 d1)) (* (* d1 d1) d1)) 2.141 * * [simplify]: iters left: 6 (6 enodes) 2.144 * * [simplify]: iters left: 5 (30 enodes) 2.156 * * [simplify]: iters left: 4 (60 enodes) 2.180 * * [simplify]: iters left: 3 (85 enodes) 2.201 * * [simplify]: iters left: 2 (168 enodes) 2.264 * * [simplify]: iters left: 1 (474 enodes) 2.530 * * [simplify]: Extracting #0: cost 1 inf + 0 2.531 * * [simplify]: Extracting #1: cost 56 inf + 0 2.531 * * [simplify]: Extracting #2: cost 215 inf + 45 2.533 * * [simplify]: Extracting #3: cost 208 inf + 2423 2.536 * * [simplify]: Extracting #4: cost 124 inf + 34878 2.549 * * [simplify]: Extracting #5: cost 15 inf + 85063 2.558 * * [simplify]: Extracting #6: cost 0 inf + 92517 2.567 * [simplify]: Simplified to (* d1 (* (* (* d1 d1) (* d1 d1)) (* (* d1 d1) (* d1 d1)))) 2.567 * [simplify]: Simplified (2 1 1) to (λ (d1) (* (cbrt (* d1 (* (* (* d1 d1) (* d1 d1)) (* (* d1 d1) (* d1 d1))))) d1)) 2.567 * * * * [progress]: [ 59 / 75 ] simplifiying candidate # 2.567 * * * * [progress]: [ 60 / 75 ] simplifiying candidate # 2.567 * * * * [progress]: [ 61 / 75 ] simplifiying candidate # 2.568 * * * * [progress]: [ 62 / 75 ] simplifiying candidate # 2.568 * * * * [progress]: [ 63 / 75 ] simplifiying candidate # 2.568 * [simplify]: Simplifying (* d1 (sqrt d1)) 2.568 * * [simplify]: iters left: 3 (3 enodes) 2.569 * * [simplify]: iters left: 2 (10 enodes) 2.570 * * [simplify]: Extracting #0: cost 1 inf + 0 2.570 * * [simplify]: Extracting #1: cost 4 inf + 0 2.570 * * [simplify]: Extracting #2: cost 4 inf + 1 2.570 * * [simplify]: Extracting #3: cost 0 inf + 245 2.570 * [simplify]: Simplified to (* d1 (sqrt d1)) 2.570 * [simplify]: Simplified (2 1 1) to (λ (d1) (* (* (* d1 (sqrt d1)) (* d1 (sqrt d1))) d1)) 2.570 * [simplify]: Simplifying (* d1 (sqrt d1)) 2.570 * * [simplify]: iters left: 3 (3 enodes) 2.571 * * [simplify]: iters left: 2 (10 enodes) 2.572 * * [simplify]: Extracting #0: cost 1 inf + 0 2.572 * * [simplify]: Extracting #1: cost 4 inf + 0 2.572 * * [simplify]: Extracting #2: cost 4 inf + 1 2.572 * * [simplify]: Extracting #3: cost 0 inf + 245 2.572 * [simplify]: Simplified to (* d1 (sqrt d1)) 2.572 * [simplify]: Simplified (2 1 2) to (λ (d1) (* (* (* d1 (sqrt d1)) (* d1 (sqrt d1))) d1)) 2.572 * * * * [progress]: [ 64 / 75 ] simplifiying candidate # 2.573 * [simplify]: Simplifying (cbrt d1) 2.573 * * [simplify]: iters left: 1 (2 enodes) 2.573 * * [simplify]: Extracting #0: cost 1 inf + 0 2.573 * * [simplify]: Extracting #1: cost 3 inf + 0 2.573 * * [simplify]: Extracting #2: cost 2 inf + 1 2.574 * * [simplify]: Extracting #3: cost 0 inf + 163 2.574 * [simplify]: Simplified to (cbrt d1) 2.574 * [simplify]: Simplified (2 1 2) to (λ (d1) (* (* (* (* d1 d1) (* (cbrt d1) (cbrt d1))) (cbrt d1)) d1)) 2.574 * * * * [progress]: [ 65 / 75 ] simplifiying candidate # 2.574 * [simplify]: Simplifying (sqrt d1) 2.574 * * [simplify]: iters left: 1 (2 enodes) 2.575 * * [simplify]: Extracting #0: cost 1 inf + 0 2.575 * * [simplify]: Extracting #1: cost 3 inf + 0 2.575 * * [simplify]: Extracting #2: cost 2 inf + 1 2.575 * * [simplify]: Extracting #3: cost 0 inf + 83 2.575 * [simplify]: Simplified to (sqrt d1) 2.575 * [simplify]: Simplified (2 1 2) to (λ (d1) (* (* (* (* d1 d1) (sqrt d1)) (sqrt d1)) d1)) 2.575 * * * * [progress]: [ 66 / 75 ] simplifiying candidate # 2.575 * * * * [progress]: [ 67 / 75 ] simplifiying candidate # 2.575 * * * * [progress]: [ 68 / 75 ] simplifiying candidate #real (real->posit16 (* (* d1 d1) d1))) d1))> 2.575 * * * * [progress]: [ 69 / 75 ] simplifiying candidate # 2.575 * * * * [progress]: [ 70 / 75 ] simplifiying candidate # 2.575 * [simplify]: Simplifying (pow d1 4) 2.575 * * [simplify]: iters left: 1 (3 enodes) 2.578 * * [simplify]: Extracting #0: cost 1 inf + 0 2.578 * * [simplify]: Extracting #1: cost 5 inf + 0 2.578 * * [simplify]: Extracting #2: cost 4 inf + 2 2.578 * * [simplify]: Extracting #3: cost 1 inf + 427 2.578 * * [simplify]: Extracting #4: cost 0 inf + 639 2.578 * [simplify]: Simplified to (pow d1 4) 2.578 * [simplify]: Simplified (2) to (λ (d1) (pow d1 4)) 2.578 * * * * [progress]: [ 71 / 75 ] simplifiying candidate # 2.578 * [simplify]: Simplifying (pow d1 4) 2.579 * * [simplify]: iters left: 1 (3 enodes) 2.581 * * [simplify]: Extracting #0: cost 1 inf + 0 2.581 * * [simplify]: Extracting #1: cost 5 inf + 0 2.581 * * [simplify]: Extracting #2: cost 4 inf + 2 2.581 * * [simplify]: Extracting #3: cost 1 inf + 427 2.581 * * [simplify]: Extracting #4: cost 0 inf + 639 2.581 * [simplify]: Simplified to (pow d1 4) 2.581 * [simplify]: Simplified (2) to (λ (d1) (pow d1 4)) 2.581 * * * * [progress]: [ 72 / 75 ] simplifiying candidate # 2.581 * [simplify]: Simplifying (pow d1 4) 2.581 * * [simplify]: iters left: 1 (3 enodes) 2.583 * * [simplify]: Extracting #0: cost 1 inf + 0 2.584 * * [simplify]: Extracting #1: cost 5 inf + 0 2.584 * * [simplify]: Extracting #2: cost 4 inf + 2 2.584 * * [simplify]: Extracting #3: cost 1 inf + 427 2.584 * * [simplify]: Extracting #4: cost 0 inf + 639 2.584 * [simplify]: Simplified to (pow d1 4) 2.584 * [simplify]: Simplified (2) to (λ (d1) (pow d1 4)) 2.584 * * * * [progress]: [ 73 / 75 ] simplifiying candidate # 2.584 * [simplify]: Simplifying (pow d1 3) 2.584 * * [simplify]: iters left: 1 (3 enodes) 2.586 * * [simplify]: Extracting #0: cost 1 inf + 0 2.586 * * [simplify]: Extracting #1: cost 6 inf + 0 2.586 * * [simplify]: Extracting #2: cost 5 inf + 2 2.587 * * [simplify]: Extracting #3: cost 0 inf + 680 2.587 * * [simplify]: Extracting #4: cost 0 inf + 418 2.587 * [simplify]: Simplified to (* (* d1 d1) d1) 2.587 * [simplify]: Simplified (2 1) to (λ (d1) (* (* (* d1 d1) d1) d1)) 2.587 * * * * [progress]: [ 74 / 75 ] simplifiying candidate # 2.587 * [simplify]: Simplifying (pow d1 3) 2.587 * * [simplify]: iters left: 1 (3 enodes) 2.589 * * [simplify]: Extracting #0: cost 1 inf + 0 2.589 * * [simplify]: Extracting #1: cost 6 inf + 0 2.589 * * [simplify]: Extracting #2: cost 5 inf + 2 2.590 * * [simplify]: Extracting #3: cost 0 inf + 680 2.590 * * [simplify]: Extracting #4: cost 0 inf + 418 2.590 * [simplify]: Simplified to (* (* d1 d1) d1) 2.590 * [simplify]: Simplified (2 1) to (λ (d1) (* (* (* d1 d1) d1) d1)) 2.590 * * * * [progress]: [ 75 / 75 ] simplifiying candidate # 2.590 * [simplify]: Simplifying (pow d1 3) 2.590 * * [simplify]: iters left: 1 (3 enodes) 2.592 * * [simplify]: Extracting #0: cost 1 inf + 0 2.592 * * [simplify]: Extracting #1: cost 6 inf + 0 2.592 * * [simplify]: Extracting #2: cost 5 inf + 2 2.593 * * [simplify]: Extracting #3: cost 0 inf + 680 2.593 * * [simplify]: Extracting #4: cost 0 inf + 418 2.593 * [simplify]: Simplified to (* (* d1 d1) d1) 2.593 * [simplify]: Simplified (2 1) to (λ (d1) (* (* (* d1 d1) d1) d1)) 2.593 * * * [progress]: adding candidates to table 3.031 * * [progress]: iteration 2 / 4 3.031 * * * [progress]: picking best candidate 3.034 * * * * [pick]: Picked # 3.034 * * * [progress]: localizing error 3.039 * * * [progress]: generating rewritten candidates 3.039 * * * [progress]: generating series expansions 3.039 * * * [progress]: simplifying candidates 3.039 * * * [progress]: adding candidates to table 3.039 * [progress]: [Phase 3 of 3] Extracting. 3.041 * [simplify]: Simplifying (pow d1 4) 3.041 * * [simplify]: iters left: 1 (3 enodes) 3.041 * * [simplify]: Extracting #0: cost 1 inf + 0 3.041 * * [simplify]: Extracting #1: cost 3 inf + 0 3.041 * * [simplify]: Extracting #2: cost 1 inf + 2 3.041 * * [simplify]: Extracting #3: cost 0 inf + 214 3.041 * [simplify]: Simplified to (pow d1 4) 4.166 * [regime-testing]: Baseline error score: 0 4.167 * [regime-testing]: Oracle error score: 0 4.167 * [regime-testing]: End program error score: 0 4.233 * [regime-testing]: Target error score: 0