0.001 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.032 * * * [progress]: [2/2] Setting up program. 0.037 * [progress]: [Phase 2 of 3] Improving. 0.037 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 0.038 * [simplify]: Simplifying (sqrt (fabs (/ (- (* a a) (* b b)) (* a a)))) 0.038 * * [simplify]: iters left: 6 (8 enodes) 0.042 * * [simplify]: iters left: 5 (35 enodes) 0.053 * * [simplify]: iters left: 4 (70 enodes) 0.076 * * [simplify]: iters left: 3 (132 enodes) 0.129 * * [simplify]: iters left: 2 (233 enodes) 0.182 * * [simplify]: iters left: 1 (429 enodes) 0.327 * * [simplify]: Extracting #0: cost 1 inf + 0 0.327 * * [simplify]: Extracting #1: cost 3 inf + 0 0.328 * * [simplify]: Extracting #2: cost 5 inf + 0 0.328 * * [simplify]: Extracting #3: cost 35 inf + 0 0.328 * * [simplify]: Extracting #4: cost 87 inf + 209 0.333 * * [simplify]: Extracting #5: cost 66 inf + 8081 0.339 * * [simplify]: Extracting #6: cost 0 inf + 14839 0.344 * * [simplify]: Extracting #7: cost 0 inf + 14714 0.349 * [simplify]: Simplified to (sqrt (fabs (- 1 (* (/ b a) (/ b a))))) 0.349 * [simplify]: Simplified (2) to (λ (a b) (sqrt (fabs (- 1 (* (/ b a) (/ b a)))))) 0.355 * * [progress]: iteration 1 / 4 0.355 * * * [progress]: picking best candidate 0.358 * * * * [pick]: Picked # 0.358 * * * [progress]: localizing error 0.378 * * * [progress]: generating rewritten candidates 0.378 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 0.380 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1 1 2) 0.395 * * * [progress]: generating series expansions 0.395 * * * * [progress]: [ 1 / 2 ] generating series at (2) 0.395 * [backup-simplify]: Simplify (sqrt (fabs (- 1 (* (/ b a) (/ b a))))) into (sqrt (fabs (- 1 (/ (pow b 2) (pow a 2))))) 0.395 * [approximate]: Taking taylor expansion of (sqrt (fabs (- 1 (/ (pow b 2) (pow a 2))))) in (b a) around 0 0.395 * [taylor]: Taking taylor expansion of (sqrt (fabs (- 1 (/ (pow b 2) (pow a 2))))) in a 0.395 * [taylor]: Taking taylor expansion of (fabs (- 1 (/ (pow b 2) (pow a 2)))) in a 0.396 * [backup-simplify]: Simplify (fabs (- 1 (/ (pow b 2) (pow a 2)))) into (fabs (- 1 (/ (pow b 2) (pow a 2)))) 0.396 * [backup-simplify]: Simplify (sqrt (fabs (- 1 (/ (pow b 2) (pow a 2))))) into (sqrt (fabs (- 1 (/ (pow b 2) (pow a 2))))) 0.396 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- 1 (/ (pow b 2) (pow a 2))))))) into 0 0.396 * [taylor]: Taking taylor expansion of (sqrt (fabs (- 1 (/ (pow b 2) (pow a 2))))) in b 0.396 * [taylor]: Taking taylor expansion of (fabs (- 1 (/ (pow b 2) (pow a 2)))) in b 0.396 * [backup-simplify]: Simplify (fabs (- 1 (/ (pow b 2) (pow a 2)))) into (fabs (- 1 (/ (pow b 2) (pow a 2)))) 0.396 * [backup-simplify]: Simplify (sqrt (fabs (- 1 (/ (pow b 2) (pow a 2))))) into (sqrt (fabs (- 1 (/ (pow b 2) (pow a 2))))) 0.396 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- 1 (/ (pow b 2) (pow a 2))))))) into 0 0.396 * [taylor]: Taking taylor expansion of (sqrt (fabs (- 1 (/ (pow b 2) (pow a 2))))) in b 0.396 * [taylor]: Taking taylor expansion of (fabs (- 1 (/ (pow b 2) (pow a 2)))) in b 0.396 * [backup-simplify]: Simplify (fabs (- 1 (/ (pow b 2) (pow a 2)))) into (fabs (- 1 (/ (pow b 2) (pow a 2)))) 0.397 * [backup-simplify]: Simplify (sqrt (fabs (- 1 (/ (pow b 2) (pow a 2))))) into (sqrt (fabs (- 1 (/ (pow b 2) (pow a 2))))) 0.397 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- 1 (/ (pow b 2) (pow a 2))))))) into 0 0.397 * [taylor]: Taking taylor expansion of (sqrt (fabs (- 1 (/ (pow b 2) (pow a 2))))) in a 0.397 * [taylor]: Taking taylor expansion of (fabs (- 1 (/ (pow b 2) (pow a 2)))) in a 0.397 * [backup-simplify]: Simplify (fabs (- 1 (/ (pow b 2) (pow a 2)))) into (fabs (- 1 (/ (pow b 2) (pow a 2)))) 0.397 * [backup-simplify]: Simplify (sqrt (fabs (- 1 (/ (pow b 2) (pow a 2))))) into (sqrt (fabs (- 1 (/ (pow b 2) (pow a 2))))) 0.397 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- 1 (/ (pow b 2) (pow a 2))))))) into 0 0.397 * [backup-simplify]: Simplify (sqrt (fabs (- 1 (/ (pow b 2) (pow a 2))))) into (sqrt (fabs (- 1 (/ (pow b 2) (pow a 2))))) 0.397 * [taylor]: Taking taylor expansion of 0 in a 0.397 * [backup-simplify]: Simplify 0 into 0 0.398 * [backup-simplify]: Simplify 0 into 0 0.398 * [backup-simplify]: Simplify 0 into 0 0.398 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- 1 (/ (pow b 2) (pow a 2))))))) into 0 0.398 * [taylor]: Taking taylor expansion of 0 in a 0.398 * [backup-simplify]: Simplify 0 into 0 0.398 * [backup-simplify]: Simplify 0 into 0 0.398 * [backup-simplify]: Simplify 0 into 0 0.399 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- 1 (/ (pow b 2) (pow a 2))))))) into 0 0.399 * [backup-simplify]: Simplify 0 into 0 0.400 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (fabs (- 1 (/ (pow b 2) (pow a 2))))))) into 0 0.400 * [taylor]: Taking taylor expansion of 0 in a 0.400 * [backup-simplify]: Simplify 0 into 0 0.400 * [backup-simplify]: Simplify 0 into 0 0.400 * [backup-simplify]: Simplify (sqrt (fabs (- 1 (/ (pow b 2) (pow a 2))))) into (sqrt (fabs (- 1 (/ (pow b 2) (pow a 2))))) 0.400 * [backup-simplify]: Simplify (sqrt (fabs (- 1 (* (/ (/ 1 b) (/ 1 a)) (/ (/ 1 b) (/ 1 a)))))) into (sqrt (fabs (- 1 (/ (pow a 2) (pow b 2))))) 0.400 * [approximate]: Taking taylor expansion of (sqrt (fabs (- 1 (/ (pow a 2) (pow b 2))))) in (b a) around 0 0.400 * [taylor]: Taking taylor expansion of (sqrt (fabs (- 1 (/ (pow a 2) (pow b 2))))) in a 0.400 * [taylor]: Taking taylor expansion of (fabs (- 1 (/ (pow a 2) (pow b 2)))) in a 0.400 * [backup-simplify]: Simplify (fabs (- 1 (/ (pow a 2) (pow b 2)))) into (fabs (- 1 (/ (pow a 2) (pow b 2)))) 0.400 * [backup-simplify]: Simplify (sqrt (fabs (- 1 (/ (pow a 2) (pow b 2))))) into (sqrt (fabs (- 1 (/ (pow a 2) (pow b 2))))) 0.400 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- 1 (/ (pow a 2) (pow b 2))))))) into 0 0.400 * [taylor]: Taking taylor expansion of (sqrt (fabs (- 1 (/ (pow a 2) (pow b 2))))) in b 0.400 * [taylor]: Taking taylor expansion of (fabs (- 1 (/ (pow a 2) (pow b 2)))) in b 0.401 * [backup-simplify]: Simplify (fabs (- 1 (/ (pow a 2) (pow b 2)))) into (fabs (- 1 (/ (pow a 2) (pow b 2)))) 0.401 * [backup-simplify]: Simplify (sqrt (fabs (- 1 (/ (pow a 2) (pow b 2))))) into (sqrt (fabs (- 1 (/ (pow a 2) (pow b 2))))) 0.401 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- 1 (/ (pow a 2) (pow b 2))))))) into 0 0.401 * [taylor]: Taking taylor expansion of (sqrt (fabs (- 1 (/ (pow a 2) (pow b 2))))) in b 0.401 * [taylor]: Taking taylor expansion of (fabs (- 1 (/ (pow a 2) (pow b 2)))) in b 0.401 * [backup-simplify]: Simplify (fabs (- 1 (/ (pow a 2) (pow b 2)))) into (fabs (- 1 (/ (pow a 2) (pow b 2)))) 0.401 * [backup-simplify]: Simplify (sqrt (fabs (- 1 (/ (pow a 2) (pow b 2))))) into (sqrt (fabs (- 1 (/ (pow a 2) (pow b 2))))) 0.401 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- 1 (/ (pow a 2) (pow b 2))))))) into 0 0.401 * [taylor]: Taking taylor expansion of (sqrt (fabs (- 1 (/ (pow a 2) (pow b 2))))) in a 0.401 * [taylor]: Taking taylor expansion of (fabs (- 1 (/ (pow a 2) (pow b 2)))) in a 0.401 * [backup-simplify]: Simplify (fabs (- 1 (/ (pow a 2) (pow b 2)))) into (fabs (- 1 (/ (pow a 2) (pow b 2)))) 0.401 * [backup-simplify]: Simplify (sqrt (fabs (- 1 (/ (pow a 2) (pow b 2))))) into (sqrt (fabs (- 1 (/ (pow a 2) (pow b 2))))) 0.402 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- 1 (/ (pow a 2) (pow b 2))))))) into 0 0.402 * [backup-simplify]: Simplify (sqrt (fabs (- 1 (/ (pow a 2) (pow b 2))))) into (sqrt (fabs (- 1 (/ (pow a 2) (pow b 2))))) 0.402 * [taylor]: Taking taylor expansion of 0 in a 0.402 * [backup-simplify]: Simplify 0 into 0 0.402 * [backup-simplify]: Simplify 0 into 0 0.402 * [backup-simplify]: Simplify 0 into 0 0.402 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- 1 (/ (pow a 2) (pow b 2))))))) into 0 0.402 * [taylor]: Taking taylor expansion of 0 in a 0.402 * [backup-simplify]: Simplify 0 into 0 0.402 * [backup-simplify]: Simplify 0 into 0 0.402 * [backup-simplify]: Simplify 0 into 0 0.403 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- 1 (/ (pow a 2) (pow b 2))))))) into 0 0.403 * [backup-simplify]: Simplify 0 into 0 0.404 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (fabs (- 1 (/ (pow a 2) (pow b 2))))))) into 0 0.404 * [taylor]: Taking taylor expansion of 0 in a 0.404 * [backup-simplify]: Simplify 0 into 0 0.404 * [backup-simplify]: Simplify 0 into 0 0.404 * [backup-simplify]: Simplify (sqrt (fabs (- 1 (/ (pow (/ 1 a) 2) (pow (/ 1 b) 2))))) into (sqrt (fabs (- 1 (/ (pow b 2) (pow a 2))))) 0.404 * [backup-simplify]: Simplify (sqrt (fabs (- 1 (* (/ (/ 1 (- b)) (/ 1 (- a))) (/ (/ 1 (- b)) (/ 1 (- a))))))) into (sqrt (fabs (- 1 (/ (pow a 2) (pow b 2))))) 0.404 * [approximate]: Taking taylor expansion of (sqrt (fabs (- 1 (/ (pow a 2) (pow b 2))))) in (b a) around 0 0.404 * [taylor]: Taking taylor expansion of (sqrt (fabs (- 1 (/ (pow a 2) (pow b 2))))) in a 0.404 * [taylor]: Taking taylor expansion of (fabs (- 1 (/ (pow a 2) (pow b 2)))) in a 0.404 * [backup-simplify]: Simplify (fabs (- 1 (/ (pow a 2) (pow b 2)))) into (fabs (- 1 (/ (pow a 2) (pow b 2)))) 0.404 * [backup-simplify]: Simplify (sqrt (fabs (- 1 (/ (pow a 2) (pow b 2))))) into (sqrt (fabs (- 1 (/ (pow a 2) (pow b 2))))) 0.404 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- 1 (/ (pow a 2) (pow b 2))))))) into 0 0.404 * [taylor]: Taking taylor expansion of (sqrt (fabs (- 1 (/ (pow a 2) (pow b 2))))) in b 0.405 * [taylor]: Taking taylor expansion of (fabs (- 1 (/ (pow a 2) (pow b 2)))) in b 0.405 * [backup-simplify]: Simplify (fabs (- 1 (/ (pow a 2) (pow b 2)))) into (fabs (- 1 (/ (pow a 2) (pow b 2)))) 0.405 * [backup-simplify]: Simplify (sqrt (fabs (- 1 (/ (pow a 2) (pow b 2))))) into (sqrt (fabs (- 1 (/ (pow a 2) (pow b 2))))) 0.405 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- 1 (/ (pow a 2) (pow b 2))))))) into 0 0.405 * [taylor]: Taking taylor expansion of (sqrt (fabs (- 1 (/ (pow a 2) (pow b 2))))) in b 0.405 * [taylor]: Taking taylor expansion of (fabs (- 1 (/ (pow a 2) (pow b 2)))) in b 0.405 * [backup-simplify]: Simplify (fabs (- 1 (/ (pow a 2) (pow b 2)))) into (fabs (- 1 (/ (pow a 2) (pow b 2)))) 0.405 * [backup-simplify]: Simplify (sqrt (fabs (- 1 (/ (pow a 2) (pow b 2))))) into (sqrt (fabs (- 1 (/ (pow a 2) (pow b 2))))) 0.405 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- 1 (/ (pow a 2) (pow b 2))))))) into 0 0.405 * [taylor]: Taking taylor expansion of (sqrt (fabs (- 1 (/ (pow a 2) (pow b 2))))) in a 0.405 * [taylor]: Taking taylor expansion of (fabs (- 1 (/ (pow a 2) (pow b 2)))) in a 0.405 * [backup-simplify]: Simplify (fabs (- 1 (/ (pow a 2) (pow b 2)))) into (fabs (- 1 (/ (pow a 2) (pow b 2)))) 0.406 * [backup-simplify]: Simplify (sqrt (fabs (- 1 (/ (pow a 2) (pow b 2))))) into (sqrt (fabs (- 1 (/ (pow a 2) (pow b 2))))) 0.406 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- 1 (/ (pow a 2) (pow b 2))))))) into 0 0.406 * [backup-simplify]: Simplify (sqrt (fabs (- 1 (/ (pow a 2) (pow b 2))))) into (sqrt (fabs (- 1 (/ (pow a 2) (pow b 2))))) 0.406 * [taylor]: Taking taylor expansion of 0 in a 0.406 * [backup-simplify]: Simplify 0 into 0 0.406 * [backup-simplify]: Simplify 0 into 0 0.406 * [backup-simplify]: Simplify 0 into 0 0.406 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- 1 (/ (pow a 2) (pow b 2))))))) into 0 0.406 * [taylor]: Taking taylor expansion of 0 in a 0.406 * [backup-simplify]: Simplify 0 into 0 0.407 * [backup-simplify]: Simplify 0 into 0 0.407 * [backup-simplify]: Simplify 0 into 0 0.407 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- 1 (/ (pow a 2) (pow b 2))))))) into 0 0.407 * [backup-simplify]: Simplify 0 into 0 0.408 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (fabs (- 1 (/ (pow a 2) (pow b 2))))))) into 0 0.408 * [taylor]: Taking taylor expansion of 0 in a 0.408 * [backup-simplify]: Simplify 0 into 0 0.408 * [backup-simplify]: Simplify 0 into 0 0.408 * [backup-simplify]: Simplify (sqrt (fabs (- 1 (/ (pow (/ 1 (- a)) 2) (pow (/ 1 (- b)) 2))))) into (sqrt (fabs (- 1 (/ (pow b 2) (pow a 2))))) 0.408 * * * * [progress]: [ 2 / 2 ] generating series at (2 1 1 2) 0.408 * [backup-simplify]: Simplify (* (/ b a) (/ b a)) into (/ (pow b 2) (pow a 2)) 0.408 * [approximate]: Taking taylor expansion of (/ (pow b 2) (pow a 2)) in (b a) around 0 0.408 * [taylor]: Taking taylor expansion of (/ (pow b 2) (pow a 2)) in a 0.408 * [taylor]: Taking taylor expansion of (pow b 2) in a 0.408 * [taylor]: Taking taylor expansion of b in a 0.408 * [backup-simplify]: Simplify b into b 0.408 * [taylor]: Taking taylor expansion of (pow a 2) in a 0.408 * [taylor]: Taking taylor expansion of a in a 0.408 * [backup-simplify]: Simplify 0 into 0 0.408 * [backup-simplify]: Simplify 1 into 1 0.408 * [backup-simplify]: Simplify (* b b) into (pow b 2) 0.409 * [backup-simplify]: Simplify (* 1 1) into 1 0.409 * [backup-simplify]: Simplify (/ (pow b 2) 1) into (pow b 2) 0.409 * [taylor]: Taking taylor expansion of (/ (pow b 2) (pow a 2)) in b 0.409 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.409 * [taylor]: Taking taylor expansion of b in b 0.409 * [backup-simplify]: Simplify 0 into 0 0.409 * [backup-simplify]: Simplify 1 into 1 0.409 * [taylor]: Taking taylor expansion of (pow a 2) in b 0.409 * [taylor]: Taking taylor expansion of a in b 0.409 * [backup-simplify]: Simplify a into a 0.409 * [backup-simplify]: Simplify (* 1 1) into 1 0.410 * [backup-simplify]: Simplify (* a a) into (pow a 2) 0.410 * [backup-simplify]: Simplify (/ 1 (pow a 2)) into (/ 1 (pow a 2)) 0.410 * [taylor]: Taking taylor expansion of (/ (pow b 2) (pow a 2)) in b 0.410 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.410 * [taylor]: Taking taylor expansion of b in b 0.410 * [backup-simplify]: Simplify 0 into 0 0.410 * [backup-simplify]: Simplify 1 into 1 0.410 * [taylor]: Taking taylor expansion of (pow a 2) in b 0.410 * [taylor]: Taking taylor expansion of a in b 0.410 * [backup-simplify]: Simplify a into a 0.410 * [backup-simplify]: Simplify (* 1 1) into 1 0.410 * [backup-simplify]: Simplify (* a a) into (pow a 2) 0.410 * [backup-simplify]: Simplify (/ 1 (pow a 2)) into (/ 1 (pow a 2)) 0.410 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in a 0.410 * [taylor]: Taking taylor expansion of (pow a 2) in a 0.411 * [taylor]: Taking taylor expansion of a in a 0.411 * [backup-simplify]: Simplify 0 into 0 0.411 * [backup-simplify]: Simplify 1 into 1 0.411 * [backup-simplify]: Simplify (* 1 1) into 1 0.411 * [backup-simplify]: Simplify (/ 1 1) into 1 0.411 * [backup-simplify]: Simplify 1 into 1 0.412 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.412 * [backup-simplify]: Simplify (+ (* a 0) (* 0 a)) into 0 0.412 * [backup-simplify]: Simplify (- (/ 0 (pow a 2)) (+ (* (/ 1 (pow a 2)) (/ 0 (pow a 2))))) into 0 0.412 * [taylor]: Taking taylor expansion of 0 in a 0.412 * [backup-simplify]: Simplify 0 into 0 0.413 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.414 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.414 * [backup-simplify]: Simplify 0 into 0 0.415 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.416 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0 0.416 * [backup-simplify]: Simplify (- (/ 0 (pow a 2)) (+ (* (/ 1 (pow a 2)) (/ 0 (pow a 2))) (* 0 (/ 0 (pow a 2))))) into 0 0.416 * [taylor]: Taking taylor expansion of 0 in a 0.416 * [backup-simplify]: Simplify 0 into 0 0.417 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.418 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.418 * [backup-simplify]: Simplify 0 into 0 0.419 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.420 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (* 0 a)))) into 0 0.420 * [backup-simplify]: Simplify (- (/ 0 (pow a 2)) (+ (* (/ 1 (pow a 2)) (/ 0 (pow a 2))) (* 0 (/ 0 (pow a 2))) (* 0 (/ 0 (pow a 2))))) into 0 0.420 * [taylor]: Taking taylor expansion of 0 in a 0.420 * [backup-simplify]: Simplify 0 into 0 0.420 * [backup-simplify]: Simplify 0 into 0 0.421 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.422 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.422 * [backup-simplify]: Simplify 0 into 0 0.423 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.425 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 a))))) into 0 0.425 * [backup-simplify]: Simplify (- (/ 0 (pow a 2)) (+ (* (/ 1 (pow a 2)) (/ 0 (pow a 2))) (* 0 (/ 0 (pow a 2))) (* 0 (/ 0 (pow a 2))) (* 0 (/ 0 (pow a 2))))) into 0 0.425 * [taylor]: Taking taylor expansion of 0 in a 0.425 * [backup-simplify]: Simplify 0 into 0 0.425 * [backup-simplify]: Simplify 0 into 0 0.425 * [backup-simplify]: Simplify 0 into 0 0.425 * [backup-simplify]: Simplify (* 1 (pow (* (/ 1 a) b) 2)) into (/ (pow b 2) (pow a 2)) 0.426 * [backup-simplify]: Simplify (* (/ (/ 1 b) (/ 1 a)) (/ (/ 1 b) (/ 1 a))) into (/ (pow a 2) (pow b 2)) 0.426 * [approximate]: Taking taylor expansion of (/ (pow a 2) (pow b 2)) in (b a) around 0 0.426 * [taylor]: Taking taylor expansion of (/ (pow a 2) (pow b 2)) in a 0.426 * [taylor]: Taking taylor expansion of (pow a 2) in a 0.426 * [taylor]: Taking taylor expansion of a in a 0.426 * [backup-simplify]: Simplify 0 into 0 0.426 * [backup-simplify]: Simplify 1 into 1 0.426 * [taylor]: Taking taylor expansion of (pow b 2) in a 0.426 * [taylor]: Taking taylor expansion of b in a 0.426 * [backup-simplify]: Simplify b into b 0.426 * [backup-simplify]: Simplify (* 1 1) into 1 0.426 * [backup-simplify]: Simplify (* b b) into (pow b 2) 0.427 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 0.427 * [taylor]: Taking taylor expansion of (/ (pow a 2) (pow b 2)) in b 0.427 * [taylor]: Taking taylor expansion of (pow a 2) in b 0.427 * [taylor]: Taking taylor expansion of a in b 0.427 * [backup-simplify]: Simplify a into a 0.427 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.427 * [taylor]: Taking taylor expansion of b in b 0.427 * [backup-simplify]: Simplify 0 into 0 0.427 * [backup-simplify]: Simplify 1 into 1 0.427 * [backup-simplify]: Simplify (* a a) into (pow a 2) 0.427 * [backup-simplify]: Simplify (* 1 1) into 1 0.427 * [backup-simplify]: Simplify (/ (pow a 2) 1) into (pow a 2) 0.427 * [taylor]: Taking taylor expansion of (/ (pow a 2) (pow b 2)) in b 0.427 * [taylor]: Taking taylor expansion of (pow a 2) in b 0.427 * [taylor]: Taking taylor expansion of a in b 0.427 * [backup-simplify]: Simplify a into a 0.427 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.427 * [taylor]: Taking taylor expansion of b in b 0.427 * [backup-simplify]: Simplify 0 into 0 0.427 * [backup-simplify]: Simplify 1 into 1 0.428 * [backup-simplify]: Simplify (* a a) into (pow a 2) 0.428 * [backup-simplify]: Simplify (* 1 1) into 1 0.428 * [backup-simplify]: Simplify (/ (pow a 2) 1) into (pow a 2) 0.428 * [taylor]: Taking taylor expansion of (pow a 2) in a 0.428 * [taylor]: Taking taylor expansion of a in a 0.428 * [backup-simplify]: Simplify 0 into 0 0.428 * [backup-simplify]: Simplify 1 into 1 0.429 * [backup-simplify]: Simplify (* 1 1) into 1 0.429 * [backup-simplify]: Simplify 1 into 1 0.429 * [backup-simplify]: Simplify (+ (* a 0) (* 0 a)) into 0 0.429 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.430 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow a 2) (/ 0 1)))) into 0 0.430 * [taylor]: Taking taylor expansion of 0 in a 0.430 * [backup-simplify]: Simplify 0 into 0 0.430 * [backup-simplify]: Simplify 0 into 0 0.431 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.431 * [backup-simplify]: Simplify 0 into 0 0.431 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0 0.432 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.434 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow a 2) (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.434 * [taylor]: Taking taylor expansion of 0 in a 0.434 * [backup-simplify]: Simplify 0 into 0 0.434 * [backup-simplify]: Simplify 0 into 0 0.434 * [backup-simplify]: Simplify 0 into 0 0.435 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.435 * [backup-simplify]: Simplify 0 into 0 0.436 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (* 0 a)))) into 0 0.437 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.439 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow a 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.439 * [taylor]: Taking taylor expansion of 0 in a 0.439 * [backup-simplify]: Simplify 0 into 0 0.439 * [backup-simplify]: Simplify 0 into 0 0.440 * [backup-simplify]: Simplify (* 1 (pow (* (/ 1 a) (/ 1 (/ 1 b))) 2)) into (/ (pow b 2) (pow a 2)) 0.440 * [backup-simplify]: Simplify (* (/ (/ 1 (- b)) (/ 1 (- a))) (/ (/ 1 (- b)) (/ 1 (- a)))) into (/ (pow a 2) (pow b 2)) 0.440 * [approximate]: Taking taylor expansion of (/ (pow a 2) (pow b 2)) in (b a) around 0 0.440 * [taylor]: Taking taylor expansion of (/ (pow a 2) (pow b 2)) in a 0.440 * [taylor]: Taking taylor expansion of (pow a 2) in a 0.440 * [taylor]: Taking taylor expansion of a in a 0.440 * [backup-simplify]: Simplify 0 into 0 0.440 * [backup-simplify]: Simplify 1 into 1 0.440 * [taylor]: Taking taylor expansion of (pow b 2) in a 0.440 * [taylor]: Taking taylor expansion of b in a 0.440 * [backup-simplify]: Simplify b into b 0.441 * [backup-simplify]: Simplify (* 1 1) into 1 0.441 * [backup-simplify]: Simplify (* b b) into (pow b 2) 0.441 * [backup-simplify]: Simplify (/ 1 (pow b 2)) into (/ 1 (pow b 2)) 0.441 * [taylor]: Taking taylor expansion of (/ (pow a 2) (pow b 2)) in b 0.441 * [taylor]: Taking taylor expansion of (pow a 2) in b 0.441 * [taylor]: Taking taylor expansion of a in b 0.441 * [backup-simplify]: Simplify a into a 0.441 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.441 * [taylor]: Taking taylor expansion of b in b 0.441 * [backup-simplify]: Simplify 0 into 0 0.441 * [backup-simplify]: Simplify 1 into 1 0.441 * [backup-simplify]: Simplify (* a a) into (pow a 2) 0.441 * [backup-simplify]: Simplify (* 1 1) into 1 0.442 * [backup-simplify]: Simplify (/ (pow a 2) 1) into (pow a 2) 0.442 * [taylor]: Taking taylor expansion of (/ (pow a 2) (pow b 2)) in b 0.442 * [taylor]: Taking taylor expansion of (pow a 2) in b 0.442 * [taylor]: Taking taylor expansion of a in b 0.442 * [backup-simplify]: Simplify a into a 0.442 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.442 * [taylor]: Taking taylor expansion of b in b 0.442 * [backup-simplify]: Simplify 0 into 0 0.442 * [backup-simplify]: Simplify 1 into 1 0.442 * [backup-simplify]: Simplify (* a a) into (pow a 2) 0.442 * [backup-simplify]: Simplify (* 1 1) into 1 0.442 * [backup-simplify]: Simplify (/ (pow a 2) 1) into (pow a 2) 0.442 * [taylor]: Taking taylor expansion of (pow a 2) in a 0.442 * [taylor]: Taking taylor expansion of a in a 0.442 * [backup-simplify]: Simplify 0 into 0 0.442 * [backup-simplify]: Simplify 1 into 1 0.443 * [backup-simplify]: Simplify (* 1 1) into 1 0.443 * [backup-simplify]: Simplify 1 into 1 0.443 * [backup-simplify]: Simplify (+ (* a 0) (* 0 a)) into 0 0.444 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.445 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow a 2) (/ 0 1)))) into 0 0.445 * [taylor]: Taking taylor expansion of 0 in a 0.445 * [backup-simplify]: Simplify 0 into 0 0.445 * [backup-simplify]: Simplify 0 into 0 0.445 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.445 * [backup-simplify]: Simplify 0 into 0 0.446 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0 0.447 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.448 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow a 2) (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.448 * [taylor]: Taking taylor expansion of 0 in a 0.448 * [backup-simplify]: Simplify 0 into 0 0.448 * [backup-simplify]: Simplify 0 into 0 0.448 * [backup-simplify]: Simplify 0 into 0 0.449 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.449 * [backup-simplify]: Simplify 0 into 0 0.450 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (* 0 a)))) into 0 0.451 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.453 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow a 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.453 * [taylor]: Taking taylor expansion of 0 in a 0.453 * [backup-simplify]: Simplify 0 into 0 0.453 * [backup-simplify]: Simplify 0 into 0 0.453 * [backup-simplify]: Simplify (* 1 (pow (* (/ 1 (- a)) (/ 1 (/ 1 (- b)))) 2)) into (/ (pow b 2) (pow a 2)) 0.454 * * * [progress]: simplifying candidates 0.454 * * * * [progress]: [ 1 / 92 ] simplifiying candidate # 0.454 * * * * [progress]: [ 2 / 92 ] simplifiying candidate # 0.454 * * * * [progress]: [ 3 / 92 ] simplifiying candidate # 0.454 * * * * [progress]: [ 4 / 92 ] simplifiying candidate # 0.454 * * * * [progress]: [ 5 / 92 ] simplifiying candidate # 0.454 * * * * [progress]: [ 6 / 92 ] simplifiying candidate # 0.454 * * * * [progress]: [ 7 / 92 ] simplifiying candidate # 0.454 * * * * [progress]: [ 8 / 92 ] simplifiying candidate # 0.454 * * * * [progress]: [ 9 / 92 ] simplifiying candidate # 0.454 * [simplify]: Simplifying (sqrt (* (cbrt (fabs (- 1 (* (/ b a) (/ b a))))) (cbrt (fabs (- 1 (* (/ b a) (/ b a))))))) 0.454 * * [simplify]: iters left: 6 (10 enodes) 0.459 * * [simplify]: iters left: 5 (39 enodes) 0.472 * * [simplify]: iters left: 4 (59 enodes) 0.495 * * [simplify]: iters left: 3 (89 enodes) 0.520 * * [simplify]: iters left: 2 (113 enodes) 0.542 * * [simplify]: iters left: 1 (126 enodes) 0.560 * * [simplify]: Extracting #0: cost 1 inf + 0 0.560 * * [simplify]: Extracting #1: cost 4 inf + 0 0.560 * * [simplify]: Extracting #2: cost 7 inf + 0 0.560 * * [simplify]: Extracting #3: cost 9 inf + 0 0.560 * * [simplify]: Extracting #4: cost 15 inf + 0 0.560 * * [simplify]: Extracting #5: cost 33 inf + 1 0.561 * * [simplify]: Extracting #6: cost 42 inf + 44 0.561 * * [simplify]: Extracting #7: cost 20 inf + 1804 0.562 * * [simplify]: Extracting #8: cost 3 inf + 4082 0.563 * * [simplify]: Extracting #9: cost 0 inf + 4851 0.564 * [simplify]: Simplified to (fabs (cbrt (fabs (- 1 (* (/ b a) (/ b a)))))) 0.564 * [simplify]: Simplified (2 1) to (λ (a b) (* (fabs (cbrt (fabs (- 1 (* (/ b a) (/ b a)))))) (sqrt (cbrt (fabs (- 1 (* (/ b a) (/ b a)))))))) 0.564 * * * * [progress]: [ 10 / 92 ] simplifiying candidate # 0.564 * [simplify]: Simplifying (sqrt (sqrt (fabs (- 1 (* (/ b a) (/ b a)))))) 0.564 * * [simplify]: iters left: 6 (9 enodes) 0.567 * * [simplify]: iters left: 5 (35 enodes) 0.573 * * [simplify]: iters left: 4 (55 enodes) 0.581 * * [simplify]: iters left: 3 (85 enodes) 0.604 * * [simplify]: iters left: 2 (109 enodes) 0.634 * * [simplify]: iters left: 1 (122 enodes) 0.665 * * [simplify]: Extracting #0: cost 1 inf + 0 0.665 * * [simplify]: Extracting #1: cost 3 inf + 0 0.665 * * [simplify]: Extracting #2: cost 5 inf + 0 0.665 * * [simplify]: Extracting #3: cost 7 inf + 0 0.665 * * [simplify]: Extracting #4: cost 13 inf + 0 0.665 * * [simplify]: Extracting #5: cost 31 inf + 1 0.666 * * [simplify]: Extracting #6: cost 40 inf + 44 0.666 * * [simplify]: Extracting #7: cost 18 inf + 1682 0.667 * * [simplify]: Extracting #8: cost 1 inf + 3922 0.668 * * [simplify]: Extracting #9: cost 0 inf + 4125 0.669 * [simplify]: Simplified to (sqrt (sqrt (fabs (- 1 (* (/ b a) (/ b a)))))) 0.669 * [simplify]: Simplified (2 1) to (λ (a b) (* (sqrt (sqrt (fabs (- 1 (* (/ b a) (/ b a)))))) (sqrt (sqrt (fabs (- 1 (* (/ b a) (/ b a)))))))) 0.669 * * * * [progress]: [ 11 / 92 ] simplifiying candidate # 0.669 * [simplify]: Simplifying (sqrt 1) 0.669 * * [simplify]: iters left: 1 (2 enodes) 0.671 * * [simplify]: Extracting #0: cost 1 inf + 0 0.671 * * [simplify]: Extracting #1: cost 0 inf + 1 0.671 * [simplify]: Simplified to 1 0.671 * [simplify]: Simplified (2 1) to (λ (a b) (* 1 (sqrt (fabs (- 1 (* (/ b a) (/ b a))))))) 0.672 * * * * [progress]: [ 12 / 92 ] simplifiying candidate # 0.672 * [simplify]: Simplifying (fabs (- 1 (* (/ b a) (/ b a)))) 0.672 * * [simplify]: iters left: 6 (7 enodes) 0.674 * * [simplify]: iters left: 5 (29 enodes) 0.679 * * [simplify]: iters left: 4 (49 enodes) 0.687 * * [simplify]: iters left: 3 (79 enodes) 0.706 * * [simplify]: iters left: 2 (103 enodes) 0.723 * * [simplify]: iters left: 1 (116 enodes) 0.739 * * [simplify]: Extracting #0: cost 1 inf + 0 0.739 * * [simplify]: Extracting #1: cost 3 inf + 0 0.739 * * [simplify]: Extracting #2: cost 9 inf + 0 0.739 * * [simplify]: Extracting #3: cost 27 inf + 1 0.739 * * [simplify]: Extracting #4: cost 36 inf + 44 0.740 * * [simplify]: Extracting #5: cost 17 inf + 1478 0.740 * * [simplify]: Extracting #6: cost 1 inf + 3111 0.741 * * [simplify]: Extracting #7: cost 0 inf + 3233 0.742 * [simplify]: Simplified to (fabs (- 1 (* (/ b a) (/ b a)))) 0.742 * [simplify]: Simplified (2 1) to (λ (a b) (pow (fabs (- 1 (* (/ b a) (/ b a)))) (/ 1 2))) 0.742 * * * * [progress]: [ 13 / 92 ] simplifiying candidate # 0.742 * * * * [progress]: [ 14 / 92 ] simplifiying candidate # 0.742 * [simplify]: Simplifying (sqrt (fabs (- 1 (* (/ b a) (/ b a))))) 0.743 * * [simplify]: iters left: 6 (8 enodes) 0.745 * * [simplify]: iters left: 5 (32 enodes) 0.751 * * [simplify]: iters left: 4 (52 enodes) 0.759 * * [simplify]: iters left: 3 (82 enodes) 0.780 * * [simplify]: iters left: 2 (106 enodes) 0.809 * * [simplify]: iters left: 1 (119 enodes) 0.826 * * [simplify]: Extracting #0: cost 1 inf + 0 0.826 * * [simplify]: Extracting #1: cost 3 inf + 0 0.826 * * [simplify]: Extracting #2: cost 5 inf + 0 0.826 * * [simplify]: Extracting #3: cost 11 inf + 0 0.826 * * [simplify]: Extracting #4: cost 29 inf + 1 0.826 * * [simplify]: Extracting #5: cost 33 inf + 372 0.827 * * [simplify]: Extracting #6: cost 8 inf + 2579 0.828 * * [simplify]: Extracting #7: cost 0 inf + 3639 0.828 * [simplify]: Simplified to (sqrt (fabs (- 1 (* (/ b a) (/ b a))))) 0.828 * [simplify]: Simplified (2 1) to (λ (a b) (fabs (sqrt (fabs (- 1 (* (/ b a) (/ b a))))))) 0.829 * * * * [progress]: [ 15 / 92 ] simplifiying candidate # 0.829 * * * * [progress]: [ 16 / 92 ] simplifiying candidate #real (real->posit16 (sqrt (fabs (- 1 (* (/ b a) (/ b a))))))))> 0.829 * * * * [progress]: [ 17 / 92 ] simplifiying candidate # 0.829 * * * * [progress]: [ 18 / 92 ] simplifiying candidate # 0.829 * * * * [progress]: [ 19 / 92 ] simplifiying candidate # 0.829 * [simplify]: Simplifying (/ b a) 0.829 * * [simplify]: iters left: 2 (3 enodes) 0.830 * * [simplify]: iters left: 1 (9 enodes) 0.831 * * [simplify]: Extracting #0: cost 1 inf + 0 0.831 * * [simplify]: Extracting #1: cost 4 inf + 0 0.831 * * [simplify]: Extracting #2: cost 2 inf + 2 0.831 * * [simplify]: Extracting #3: cost 0 inf + 86 0.831 * [simplify]: Simplified to (/ b a) 0.831 * [simplify]: Simplified (2 1 1 2 1) to (λ (a b) (sqrt (fabs (- 1 (pow (/ b a) (+ 1 1)))))) 0.831 * [simplify]: Simplifying (+ 1 1) 0.831 * * [simplify]: iters left: 2 (2 enodes) 0.833 * * [simplify]: iters left: 1 (9 enodes) 0.834 * * [simplify]: Extracting #0: cost 1 inf + 0 0.834 * * [simplify]: Extracting #1: cost 0 inf + 1 0.834 * [simplify]: Simplified to 2 0.834 * [simplify]: Simplified (2 1 1 2 2) to (λ (a b) (sqrt (fabs (- 1 (pow (/ b a) 2))))) 0.834 * * * * [progress]: [ 20 / 92 ] simplifiying candidate # 0.835 * [simplify]: Simplifying (* (/ b a) (/ b a)) 0.835 * * [simplify]: iters left: 4 (4 enodes) 0.836 * * [simplify]: iters left: 3 (16 enodes) 0.840 * * [simplify]: iters left: 2 (24 enodes) 0.846 * * [simplify]: iters left: 1 (36 enodes) 0.856 * * [simplify]: Extracting #0: cost 1 inf + 0 0.857 * * [simplify]: Extracting #1: cost 11 inf + 0 0.857 * * [simplify]: Extracting #2: cost 10 inf + 332 0.857 * * [simplify]: Extracting #3: cost 2 inf + 826 0.858 * * [simplify]: Extracting #4: cost 0 inf + 990 0.858 * [simplify]: Simplified to (* (/ b a) (/ b a)) 0.858 * [simplify]: Simplified (2 1 1 2 1) to (λ (a b) (sqrt (fabs (- 1 (pow (* (/ b a) (/ b a)) 1))))) 0.858 * * * * [progress]: [ 21 / 92 ] simplifiying candidate # 0.858 * * * * [progress]: [ 22 / 92 ] simplifiying candidate # 0.859 * [simplify]: Simplifying (/ b a) 0.859 * * [simplify]: iters left: 2 (3 enodes) 0.860 * * [simplify]: iters left: 1 (9 enodes) 0.862 * * [simplify]: Extracting #0: cost 1 inf + 0 0.862 * * [simplify]: Extracting #1: cost 4 inf + 0 0.863 * * [simplify]: Extracting #2: cost 2 inf + 2 0.863 * * [simplify]: Extracting #3: cost 0 inf + 86 0.863 * [simplify]: Simplified to (/ b a) 0.863 * [simplify]: Simplified (2 1 1 2 1) to (λ (a b) (sqrt (fabs (- 1 (pow (/ b a) (+ 1 1)))))) 0.863 * * * * [progress]: [ 23 / 92 ] simplifiying candidate # 0.863 * * * * [progress]: [ 24 / 92 ] simplifiying candidate # 0.863 * [simplify]: Simplifying (+ (- (log b) (log a)) (- (log b) (log a))) 0.863 * * [simplify]: iters left: 5 (6 enodes) 0.865 * * [simplify]: iters left: 4 (24 enodes) 0.869 * * [simplify]: iters left: 3 (43 enodes) 0.876 * * [simplify]: iters left: 2 (78 enodes) 0.890 * * [simplify]: iters left: 1 (109 enodes) 0.916 * * [simplify]: Extracting #0: cost 1 inf + 0 0.916 * * [simplify]: Extracting #1: cost 17 inf + 0 0.917 * * [simplify]: Extracting #2: cost 31 inf + 0 0.917 * * [simplify]: Extracting #3: cost 26 inf + 215 0.918 * * [simplify]: Extracting #4: cost 13 inf + 2093 0.919 * * [simplify]: Extracting #5: cost 0 inf + 4646 0.921 * [simplify]: Simplified to (+ (- (log b) (log a)) (- (log b) (log a))) 0.921 * [simplify]: Simplified (2 1 1 2 1) to (λ (a b) (sqrt (fabs (- 1 (exp (+ (- (log b) (log a)) (- (log b) (log a)))))))) 0.922 * * * * [progress]: [ 25 / 92 ] simplifiying candidate # 0.922 * [simplify]: Simplifying (+ (- (log b) (log a)) (log (/ b a))) 0.922 * * [simplify]: iters left: 5 (8 enodes) 0.926 * * [simplify]: iters left: 4 (27 enodes) 0.934 * * [simplify]: iters left: 3 (47 enodes) 0.949 * * [simplify]: iters left: 2 (84 enodes) 0.970 * * [simplify]: iters left: 1 (113 enodes) 0.984 * * [simplify]: Extracting #0: cost 1 inf + 0 0.984 * * [simplify]: Extracting #1: cost 13 inf + 0 0.984 * * [simplify]: Extracting #2: cost 29 inf + 0 0.985 * * [simplify]: Extracting #3: cost 25 inf + 439 0.985 * * [simplify]: Extracting #4: cost 2 inf + 3753 0.986 * * [simplify]: Extracting #5: cost 0 inf + 4067 0.987 * [simplify]: Simplified to (+ (log (/ b a)) (log (/ b a))) 0.987 * [simplify]: Simplified (2 1 1 2 1) to (λ (a b) (sqrt (fabs (- 1 (exp (+ (log (/ b a)) (log (/ b a)))))))) 0.987 * * * * [progress]: [ 26 / 92 ] simplifiying candidate # 0.987 * [simplify]: Simplifying (+ (log (/ b a)) (- (log b) (log a))) 0.987 * * [simplify]: iters left: 5 (8 enodes) 0.990 * * [simplify]: iters left: 4 (27 enodes) 0.998 * * [simplify]: iters left: 3 (40 enodes) 1.011 * * [simplify]: iters left: 2 (67 enodes) 1.025 * * [simplify]: iters left: 1 (115 enodes) 1.047 * * [simplify]: Extracting #0: cost 1 inf + 0 1.047 * * [simplify]: Extracting #1: cost 15 inf + 0 1.047 * * [simplify]: Extracting #2: cost 32 inf + 0 1.048 * * [simplify]: Extracting #3: cost 26 inf + 477 1.049 * * [simplify]: Extracting #4: cost 6 inf + 3197 1.050 * * [simplify]: Extracting #5: cost 0 inf + 4279 1.051 * [simplify]: Simplified to (+ (log (/ b a)) (log (/ b a))) 1.051 * [simplify]: Simplified (2 1 1 2 1) to (λ (a b) (sqrt (fabs (- 1 (exp (+ (log (/ b a)) (log (/ b a)))))))) 1.051 * * * * [progress]: [ 27 / 92 ] simplifiying candidate # 1.051 * [simplify]: Simplifying (+ (log (/ b a)) (log (/ b a))) 1.051 * * [simplify]: iters left: 5 (5 enodes) 1.052 * * [simplify]: iters left: 4 (18 enodes) 1.055 * * [simplify]: iters left: 3 (28 enodes) 1.059 * * [simplify]: iters left: 2 (48 enodes) 1.067 * * [simplify]: iters left: 1 (82 enodes) 1.080 * * [simplify]: Extracting #0: cost 1 inf + 0 1.080 * * [simplify]: Extracting #1: cost 13 inf + 0 1.080 * * [simplify]: Extracting #2: cost 30 inf + 0 1.081 * * [simplify]: Extracting #3: cost 29 inf + 73 1.082 * * [simplify]: Extracting #4: cost 6 inf + 3238 1.084 * * [simplify]: Extracting #5: cost 0 inf + 4137 1.085 * [simplify]: Simplified to (+ (log (/ b a)) (log (/ b a))) 1.085 * [simplify]: Simplified (2 1 1 2 1) to (λ (a b) (sqrt (fabs (- 1 (exp (+ (log (/ b a)) (log (/ b a)))))))) 1.085 * * * * [progress]: [ 28 / 92 ] simplifiying candidate # 1.085 * * * * [progress]: [ 29 / 92 ] simplifiying candidate # 1.086 * * * * [progress]: [ 30 / 92 ] simplifiying candidate # 1.086 * [simplify]: Simplifying (* (/ (* (* b b) b) (* (* a a) a)) (/ (* (* b b) b) (* (* a a) a))) 1.086 * * [simplify]: iters left: 6 (8 enodes) 1.090 * * [simplify]: iters left: 5 (37 enodes) 1.104 * * [simplify]: iters left: 4 (127 enodes) 1.170 * * [simplify]: Extracting #0: cost 1 inf + 0 1.170 * * [simplify]: Extracting #1: cost 75 inf + 0 1.173 * * [simplify]: Extracting #2: cost 179 inf + 328 1.176 * * [simplify]: Extracting #3: cost 99 inf + 13720 1.183 * * [simplify]: Extracting #4: cost 3 inf + 32077 1.199 * * [simplify]: Extracting #5: cost 0 inf + 31213 1.208 * * [simplify]: Extracting #6: cost 0 inf + 31173 1.216 * [simplify]: Simplified to (* (* (* (/ b a) (/ b a)) (* (/ b a) (/ b a))) (* (/ b a) (/ b a))) 1.216 * [simplify]: Simplified (2 1 1 2 1) to (λ (a b) (sqrt (fabs (- 1 (cbrt (* (* (* (/ b a) (/ b a)) (* (/ b a) (/ b a))) (* (/ b a) (/ b a)))))))) 1.216 * * * * [progress]: [ 31 / 92 ] simplifiying candidate # 1.216 * [simplify]: Simplifying (* (/ (* (* b b) b) (* (* a a) a)) (* (* (/ b a) (/ b a)) (/ b a))) 1.216 * * [simplify]: iters left: 6 (11 enodes) 1.219 * * [simplify]: iters left: 5 (53 enodes) 1.235 * * [simplify]: iters left: 4 (157 enodes) 1.337 * * [simplify]: Extracting #0: cost 1 inf + 0 1.337 * * [simplify]: Extracting #1: cost 54 inf + 0 1.337 * * [simplify]: Extracting #2: cost 159 inf + 733 1.341 * * [simplify]: Extracting #3: cost 72 inf + 16503 1.348 * * [simplify]: Extracting #4: cost 0 inf + 28392 1.361 * * [simplify]: Extracting #5: cost 0 inf + 27072 1.377 * [simplify]: Simplified to (* (* (/ b a) (* (/ b a) (/ b a))) (* (/ b a) (* (/ b a) (/ b a)))) 1.377 * [simplify]: Simplified (2 1 1 2 1) to (λ (a b) (sqrt (fabs (- 1 (cbrt (* (* (/ b a) (* (/ b a) (/ b a))) (* (/ b a) (* (/ b a) (/ b a))))))))) 1.377 * * * * [progress]: [ 32 / 92 ] simplifiying candidate # 1.377 * [simplify]: Simplifying (* (* (* (/ b a) (/ b a)) (/ b a)) (/ (* (* b b) b) (* (* a a) a))) 1.377 * * [simplify]: iters left: 6 (11 enodes) 1.380 * * [simplify]: iters left: 5 (53 enodes) 1.392 * * [simplify]: iters left: 4 (155 enodes) 1.479 * * [simplify]: Extracting #0: cost 1 inf + 0 1.479 * * [simplify]: Extracting #1: cost 62 inf + 0 1.480 * * [simplify]: Extracting #2: cost 161 inf + 3 1.482 * * [simplify]: Extracting #3: cost 140 inf + 2444 1.492 * * [simplify]: Extracting #4: cost 27 inf + 21479 1.506 * * [simplify]: Extracting #5: cost 0 inf + 26743 1.521 * [simplify]: Simplified to (* (* (/ b a) (* (/ b a) (/ b a))) (* (/ b a) (* (/ b a) (/ b a)))) 1.521 * [simplify]: Simplified (2 1 1 2 1) to (λ (a b) (sqrt (fabs (- 1 (cbrt (* (* (/ b a) (* (/ b a) (/ b a))) (* (/ b a) (* (/ b a) (/ b a))))))))) 1.521 * * * * [progress]: [ 33 / 92 ] simplifiying candidate # 1.521 * [simplify]: Simplifying (* (* (* (/ b a) (/ b a)) (/ b a)) (* (* (/ b a) (/ b a)) (/ b a))) 1.522 * * [simplify]: iters left: 6 (6 enodes) 1.525 * * [simplify]: iters left: 5 (31 enodes) 1.536 * * [simplify]: iters left: 4 (95 enodes) 1.571 * * [simplify]: iters left: 3 (234 enodes) 1.724 * * [simplify]: Extracting #0: cost 1 inf + 0 1.724 * * [simplify]: Extracting #1: cost 59 inf + 0 1.724 * * [simplify]: Extracting #2: cost 157 inf + 46 1.727 * * [simplify]: Extracting #3: cost 95 inf + 9263 1.733 * * [simplify]: Extracting #4: cost 6 inf + 27012 1.743 * * [simplify]: Extracting #5: cost 0 inf + 28497 1.752 * [simplify]: Simplified to (* (* (/ b a) (* (/ b a) (/ b a))) (* (/ b a) (* (/ b a) (/ b a)))) 1.752 * [simplify]: Simplified (2 1 1 2 1) to (λ (a b) (sqrt (fabs (- 1 (cbrt (* (* (/ b a) (* (/ b a) (/ b a))) (* (/ b a) (* (/ b a) (/ b a))))))))) 1.752 * * * * [progress]: [ 34 / 92 ] simplifiying candidate # 1.752 * * * * [progress]: [ 35 / 92 ] simplifiying candidate # 1.753 * * * * [progress]: [ 36 / 92 ] simplifiying candidate # 1.753 * * * * [progress]: [ 37 / 92 ] simplifiying candidate # 1.753 * [simplify]: Simplifying (* b b) 1.753 * * [simplify]: iters left: 2 (2 enodes) 1.754 * * [simplify]: iters left: 1 (6 enodes) 1.756 * * [simplify]: Extracting #0: cost 1 inf + 0 1.757 * * [simplify]: Extracting #1: cost 3 inf + 0 1.757 * * [simplify]: Extracting #2: cost 2 inf + 1 1.757 * * [simplify]: Extracting #3: cost 0 inf + 83 1.757 * [simplify]: Simplified to (* b b) 1.757 * [simplify]: Simplified (2 1 1 2 1) to (λ (a b) (sqrt (fabs (- 1 (/ (* b b) (* a a)))))) 1.757 * [simplify]: Simplifying (* a a) 1.757 * * [simplify]: iters left: 2 (2 enodes) 1.758 * * [simplify]: iters left: 1 (6 enodes) 1.760 * * [simplify]: Extracting #0: cost 1 inf + 0 1.760 * * [simplify]: Extracting #1: cost 3 inf + 0 1.760 * * [simplify]: Extracting #2: cost 2 inf + 1 1.760 * * [simplify]: Extracting #3: cost 0 inf + 83 1.760 * [simplify]: Simplified to (* a a) 1.760 * [simplify]: Simplified (2 1 1 2 2) to (λ (a b) (sqrt (fabs (- 1 (/ (* b b) (* a a)))))) 1.760 * * * * [progress]: [ 38 / 92 ] simplifiying candidate # 1.760 * * * * [progress]: [ 39 / 92 ] simplifiying candidate # 1.761 * [simplify]: Simplifying (* (* (cbrt (/ b a)) (cbrt (/ b a))) (* (cbrt (/ b a)) (cbrt (/ b a)))) 1.761 * * [simplify]: iters left: 6 (6 enodes) 1.763 * * [simplify]: iters left: 5 (22 enodes) 1.770 * * [simplify]: iters left: 4 (26 enodes) 1.779 * * [simplify]: iters left: 3 (37 enodes) 1.791 * * [simplify]: iters left: 2 (65 enodes) 1.805 * * [simplify]: iters left: 1 (123 enodes) 1.841 * * [simplify]: Extracting #0: cost 1 inf + 0 1.841 * * [simplify]: Extracting #1: cost 21 inf + 0 1.841 * * [simplify]: Extracting #2: cost 51 inf + 3 1.842 * * [simplify]: Extracting #3: cost 42 inf + 178 1.842 * * [simplify]: Extracting #4: cost 27 inf + 3061 1.845 * * [simplify]: Extracting #5: cost 2 inf + 14678 1.848 * * [simplify]: Extracting #6: cost 0 inf + 16017 1.852 * [simplify]: Simplified to (* (/ b a) (cbrt (/ b a))) 1.852 * [simplify]: Simplified (2 1 1 2 1) to (λ (a b) (sqrt (fabs (- 1 (* (* (/ b a) (cbrt (/ b a))) (* (cbrt (/ b a)) (cbrt (/ b a)))))))) 1.852 * [simplify]: Simplifying (* (cbrt (/ b a)) (cbrt (/ b a))) 1.852 * * [simplify]: iters left: 5 (5 enodes) 1.854 * * [simplify]: iters left: 4 (15 enodes) 1.862 * * [simplify]: Extracting #0: cost 1 inf + 0 1.862 * * [simplify]: Extracting #1: cost 3 inf + 0 1.862 * * [simplify]: Extracting #2: cost 5 inf + 0 1.862 * * [simplify]: Extracting #3: cost 8 inf + 0 1.862 * * [simplify]: Extracting #4: cost 6 inf + 2 1.862 * * [simplify]: Extracting #5: cost 0 inf + 654 1.862 * [simplify]: Simplified to (* (cbrt (/ b a)) (cbrt (/ b a))) 1.863 * [simplify]: Simplified (2 1 1 2 2) to (λ (a b) (sqrt (fabs (- 1 (* (* (* (cbrt (/ b a)) (cbrt (/ b a))) (* (cbrt (/ b a)) (cbrt (/ b a)))) (* (cbrt (/ b a)) (cbrt (/ b a)))))))) 1.863 * * * * [progress]: [ 40 / 92 ] simplifiying candidate # 1.863 * [simplify]: Simplifying (* (sqrt (/ b a)) (sqrt (/ b a))) 1.863 * * [simplify]: iters left: 5 (5 enodes) 1.866 * * [simplify]: iters left: 4 (13 enodes) 1.869 * * [simplify]: iters left: 3 (14 enodes) 1.873 * * [simplify]: Extracting #0: cost 1 inf + 0 1.873 * * [simplify]: Extracting #1: cost 5 inf + 0 1.873 * * [simplify]: Extracting #2: cost 4 inf + 2 1.873 * * [simplify]: Extracting #3: cost 3 inf + 44 1.873 * * [simplify]: Extracting #4: cost 0 inf + 250 1.873 * [simplify]: Simplified to (/ b a) 1.873 * [simplify]: Simplified (2 1 1 2 1) to (λ (a b) (sqrt (fabs (- 1 (* (/ b a) (* (sqrt (/ b a)) (sqrt (/ b a)))))))) 1.873 * [simplify]: Simplifying (* (sqrt (/ b a)) (sqrt (/ b a))) 1.873 * * [simplify]: iters left: 5 (5 enodes) 1.876 * * [simplify]: iters left: 4 (13 enodes) 1.879 * * [simplify]: iters left: 3 (14 enodes) 1.883 * * [simplify]: Extracting #0: cost 1 inf + 0 1.883 * * [simplify]: Extracting #1: cost 5 inf + 0 1.883 * * [simplify]: Extracting #2: cost 4 inf + 2 1.883 * * [simplify]: Extracting #3: cost 3 inf + 44 1.883 * * [simplify]: Extracting #4: cost 0 inf + 250 1.883 * [simplify]: Simplified to (/ b a) 1.883 * [simplify]: Simplified (2 1 1 2 2) to (λ (a b) (sqrt (fabs (- 1 (* (* (sqrt (/ b a)) (sqrt (/ b a))) (/ b a)))))) 1.883 * * * * [progress]: [ 41 / 92 ] simplifiying candidate # 1.884 * [simplify]: Simplifying (* (/ (* (cbrt b) (cbrt b)) (* (cbrt a) (cbrt a))) (/ (* (cbrt b) (cbrt b)) (* (cbrt a) (cbrt a)))) 1.884 * * [simplify]: iters left: 6 (8 enodes) 1.888 * * [simplify]: iters left: 5 (34 enodes) 1.901 * * [simplify]: iters left: 4 (90 enodes) 1.947 * * [simplify]: iters left: 3 (258 enodes) 2.039 * * [simplify]: iters left: 2 (477 enodes) 2.241 * * [simplify]: Extracting #0: cost 1 inf + 0 2.241 * * [simplify]: Extracting #1: cost 57 inf + 0 2.242 * * [simplify]: Extracting #2: cost 98 inf + 977 2.246 * * [simplify]: Extracting #3: cost 37 inf + 11096 2.258 * * [simplify]: Extracting #4: cost 10 inf + 16798 2.264 * * [simplify]: Extracting #5: cost 0 inf + 20916 2.269 * [simplify]: Simplified to (/ (cbrt b) (/ (* a (cbrt a)) b)) 2.269 * [simplify]: Simplified (2 1 1 2 1) to (λ (a b) (sqrt (fabs (- 1 (* (/ (cbrt b) (/ (* a (cbrt a)) b)) (* (/ (cbrt b) (cbrt a)) (/ (cbrt b) (cbrt a)))))))) 2.270 * [simplify]: Simplifying (* (/ (cbrt b) (cbrt a)) (/ (cbrt b) (cbrt a))) 2.270 * * [simplify]: iters left: 5 (6 enodes) 2.271 * * [simplify]: iters left: 4 (22 enodes) 2.274 * * [simplify]: iters left: 3 (30 enodes) 2.279 * * [simplify]: iters left: 2 (42 enodes) 2.285 * * [simplify]: iters left: 1 (49 enodes) 2.291 * * [simplify]: Extracting #0: cost 1 inf + 0 2.291 * * [simplify]: Extracting #1: cost 11 inf + 0 2.291 * * [simplify]: Extracting #2: cost 22 inf + 0 2.291 * * [simplify]: Extracting #3: cost 19 inf + 83 2.291 * * [simplify]: Extracting #4: cost 12 inf + 1052 2.292 * * [simplify]: Extracting #5: cost 2 inf + 3070 2.292 * * [simplify]: Extracting #6: cost 0 inf + 3554 2.293 * [simplify]: Simplified to (* (/ (cbrt b) (cbrt a)) (/ (cbrt b) (cbrt a))) 2.293 * [simplify]: Simplified (2 1 1 2 2) to (λ (a b) (sqrt (fabs (- 1 (* (/ (cbrt b) (/ (* a (cbrt a)) b)) (* (/ (cbrt b) (cbrt a)) (/ (cbrt b) (cbrt a)))))))) 2.293 * * * * [progress]: [ 42 / 92 ] simplifiying candidate # 2.294 * [simplify]: Simplifying (* (/ (* (cbrt b) (cbrt b)) (sqrt a)) (/ (* (cbrt b) (cbrt b)) (sqrt a))) 2.294 * * [simplify]: iters left: 6 (7 enodes) 2.297 * * [simplify]: iters left: 5 (27 enodes) 2.305 * * [simplify]: iters left: 4 (49 enodes) 2.315 * * [simplify]: iters left: 3 (96 enodes) 2.334 * * [simplify]: iters left: 2 (157 enodes) 2.366 * * [simplify]: iters left: 1 (181 enodes) 2.406 * * [simplify]: Extracting #0: cost 1 inf + 0 2.406 * * [simplify]: Extracting #1: cost 29 inf + 0 2.406 * * [simplify]: Extracting #2: cost 49 inf + 449 2.407 * * [simplify]: Extracting #3: cost 7 inf + 7248 2.409 * * [simplify]: Extracting #4: cost 1 inf + 8018 2.411 * * [simplify]: Extracting #5: cost 0 inf + 8310 2.412 * [simplify]: Simplified to (/ b (/ a (cbrt b))) 2.412 * [simplify]: Simplified (2 1 1 2 1) to (λ (a b) (sqrt (fabs (- 1 (* (/ b (/ a (cbrt b))) (* (/ (cbrt b) (sqrt a)) (/ (cbrt b) (sqrt a)))))))) 2.413 * [simplify]: Simplifying (* (/ (cbrt b) (sqrt a)) (/ (cbrt b) (sqrt a))) 2.413 * * [simplify]: iters left: 5 (6 enodes) 2.414 * * [simplify]: iters left: 4 (22 enodes) 2.419 * * [simplify]: iters left: 3 (30 enodes) 2.427 * * [simplify]: iters left: 2 (42 enodes) 2.438 * * [simplify]: iters left: 1 (47 enodes) 2.443 * * [simplify]: Extracting #0: cost 1 inf + 0 2.443 * * [simplify]: Extracting #1: cost 11 inf + 0 2.443 * * [simplify]: Extracting #2: cost 18 inf + 42 2.443 * * [simplify]: Extracting #3: cost 16 inf + 84 2.444 * * [simplify]: Extracting #4: cost 12 inf + 570 2.444 * * [simplify]: Extracting #5: cost 2 inf + 2068 2.444 * * [simplify]: Extracting #6: cost 0 inf + 2352 2.445 * [simplify]: Simplified to (* (/ (cbrt b) a) (cbrt b)) 2.445 * [simplify]: Simplified (2 1 1 2 2) to (λ (a b) (sqrt (fabs (- 1 (* (/ b (/ a (cbrt b))) (* (/ (cbrt b) a) (cbrt b))))))) 2.445 * * * * [progress]: [ 43 / 92 ] simplifiying candidate # 2.445 * [simplify]: Simplifying (* (/ (* (cbrt b) (cbrt b)) 1) (/ (* (cbrt b) (cbrt b)) 1)) 2.445 * * [simplify]: iters left: 6 (6 enodes) 2.447 * * [simplify]: iters left: 5 (24 enodes) 2.452 * * [simplify]: iters left: 4 (42 enodes) 2.459 * * [simplify]: iters left: 3 (58 enodes) 2.471 * * [simplify]: iters left: 2 (75 enodes) 2.489 * * [simplify]: iters left: 1 (80 enodes) 2.506 * * [simplify]: Extracting #0: cost 1 inf + 0 2.506 * * [simplify]: Extracting #1: cost 10 inf + 0 2.506 * * [simplify]: Extracting #2: cost 14 inf + 3 2.507 * * [simplify]: Extracting #3: cost 10 inf + 290 2.507 * * [simplify]: Extracting #4: cost 3 inf + 1019 2.508 * * [simplify]: Extracting #5: cost 0 inf + 1636 2.508 * [simplify]: Simplified to (* b (cbrt b)) 2.508 * [simplify]: Simplified (2 1 1 2 1) to (λ (a b) (sqrt (fabs (- 1 (* (* b (cbrt b)) (* (/ (cbrt b) a) (/ (cbrt b) a))))))) 2.509 * [simplify]: Simplifying (* (/ (cbrt b) a) (/ (cbrt b) a)) 2.509 * * [simplify]: iters left: 5 (5 enodes) 2.511 * * [simplify]: iters left: 4 (19 enodes) 2.517 * * [simplify]: iters left: 3 (27 enodes) 2.525 * * [simplify]: iters left: 2 (39 enodes) 2.535 * * [simplify]: iters left: 1 (46 enodes) 2.541 * * [simplify]: Extracting #0: cost 1 inf + 0 2.541 * * [simplify]: Extracting #1: cost 11 inf + 0 2.541 * * [simplify]: Extracting #2: cost 18 inf + 42 2.541 * * [simplify]: Extracting #3: cost 16 inf + 84 2.542 * * [simplify]: Extracting #4: cost 11 inf + 652 2.542 * * [simplify]: Extracting #5: cost 0 inf + 2272 2.542 * [simplify]: Simplified to (* (/ (cbrt b) a) (/ (cbrt b) a)) 2.542 * [simplify]: Simplified (2 1 1 2 2) to (λ (a b) (sqrt (fabs (- 1 (* (* b (cbrt b)) (* (/ (cbrt b) a) (/ (cbrt b) a))))))) 2.542 * * * * [progress]: [ 44 / 92 ] simplifiying candidate # 2.543 * [simplify]: Simplifying (* (/ (sqrt b) (* (cbrt a) (cbrt a))) (/ (sqrt b) (* (cbrt a) (cbrt a)))) 2.543 * * [simplify]: iters left: 6 (7 enodes) 2.544 * * [simplify]: iters left: 5 (27 enodes) 2.549 * * [simplify]: iters left: 4 (50 enodes) 2.557 * * [simplify]: iters left: 3 (89 enodes) 2.577 * * [simplify]: iters left: 2 (120 enodes) 2.602 * * [simplify]: iters left: 1 (145 enodes) 2.626 * * [simplify]: Extracting #0: cost 1 inf + 0 2.626 * * [simplify]: Extracting #1: cost 20 inf + 0 2.626 * * [simplify]: Extracting #2: cost 32 inf + 83 2.626 * * [simplify]: Extracting #3: cost 19 inf + 1463 2.627 * * [simplify]: Extracting #4: cost 3 inf + 3974 2.628 * * [simplify]: Extracting #5: cost 0 inf + 4500 2.629 * [simplify]: Simplified to (/ (/ b a) (cbrt a)) 2.629 * [simplify]: Simplified (2 1 1 2 1) to (λ (a b) (sqrt (fabs (- 1 (* (/ (/ b a) (cbrt a)) (* (/ (sqrt b) (cbrt a)) (/ (sqrt b) (cbrt a)))))))) 2.629 * [simplify]: Simplifying (* (/ (sqrt b) (cbrt a)) (/ (sqrt b) (cbrt a))) 2.630 * * [simplify]: iters left: 5 (6 enodes) 2.631 * * [simplify]: iters left: 4 (22 enodes) 2.636 * * [simplify]: iters left: 3 (30 enodes) 2.640 * * [simplify]: iters left: 2 (37 enodes) 2.645 * * [simplify]: iters left: 1 (45 enodes) 2.651 * * [simplify]: Extracting #0: cost 1 inf + 0 2.651 * * [simplify]: Extracting #1: cost 11 inf + 0 2.651 * * [simplify]: Extracting #2: cost 19 inf + 1 2.651 * * [simplify]: Extracting #3: cost 14 inf + 407 2.652 * * [simplify]: Extracting #4: cost 3 inf + 1946 2.652 * * [simplify]: Extracting #5: cost 0 inf + 2512 2.652 * [simplify]: Simplified to (/ (/ b (cbrt a)) (cbrt a)) 2.653 * [simplify]: Simplified (2 1 1 2 2) to (λ (a b) (sqrt (fabs (- 1 (* (/ (/ b a) (cbrt a)) (/ (/ b (cbrt a)) (cbrt a))))))) 2.653 * * * * [progress]: [ 45 / 92 ] simplifiying candidate # 2.653 * [simplify]: Simplifying (* (/ (sqrt b) (sqrt a)) (/ (sqrt b) (sqrt a))) 2.653 * * [simplify]: iters left: 5 (6 enodes) 2.654 * * [simplify]: iters left: 4 (22 enodes) 2.658 * * [simplify]: iters left: 3 (30 enodes) 2.662 * * [simplify]: iters left: 2 (37 enodes) 2.667 * * [simplify]: iters left: 1 (45 enodes) 2.674 * * [simplify]: Extracting #0: cost 1 inf + 0 2.674 * * [simplify]: Extracting #1: cost 11 inf + 0 2.674 * * [simplify]: Extracting #2: cost 15 inf + 43 2.674 * * [simplify]: Extracting #3: cost 7 inf + 617 2.674 * * [simplify]: Extracting #4: cost 0 inf + 1230 2.674 * [simplify]: Simplified to (/ b a) 2.674 * [simplify]: Simplified (2 1 1 2 1) to (λ (a b) (sqrt (fabs (- 1 (* (/ b a) (* (/ (sqrt b) (sqrt a)) (/ (sqrt b) (sqrt a)))))))) 2.675 * [simplify]: Simplifying (* (/ (sqrt b) (sqrt a)) (/ (sqrt b) (sqrt a))) 2.675 * * [simplify]: iters left: 5 (6 enodes) 2.676 * * [simplify]: iters left: 4 (22 enodes) 2.683 * * [simplify]: iters left: 3 (30 enodes) 2.691 * * [simplify]: iters left: 2 (37 enodes) 2.701 * * [simplify]: iters left: 1 (45 enodes) 2.715 * * [simplify]: Extracting #0: cost 1 inf + 0 2.715 * * [simplify]: Extracting #1: cost 11 inf + 0 2.715 * * [simplify]: Extracting #2: cost 15 inf + 43 2.716 * * [simplify]: Extracting #3: cost 7 inf + 617 2.716 * * [simplify]: Extracting #4: cost 0 inf + 1230 2.717 * [simplify]: Simplified to (/ b a) 2.717 * [simplify]: Simplified (2 1 1 2 2) to (λ (a b) (sqrt (fabs (- 1 (* (* (/ (sqrt b) (sqrt a)) (/ (sqrt b) (sqrt a))) (/ b a)))))) 2.717 * * * * [progress]: [ 46 / 92 ] simplifiying candidate # 2.717 * [simplify]: Simplifying (* (/ (sqrt b) 1) (/ (sqrt b) 1)) 2.717 * * [simplify]: iters left: 5 (5 enodes) 2.719 * * [simplify]: iters left: 4 (19 enodes) 2.722 * * [simplify]: iters left: 3 (21 enodes) 2.724 * * [simplify]: Extracting #0: cost 1 inf + 0 2.725 * * [simplify]: Extracting #1: cost 0 inf + 1 2.725 * [simplify]: Simplified to b 2.725 * [simplify]: Simplified (2 1 1 2 1) to (λ (a b) (sqrt (fabs (- 1 (* b (* (/ (sqrt b) a) (/ (sqrt b) a))))))) 2.725 * [simplify]: Simplifying (* (/ (sqrt b) a) (/ (sqrt b) a)) 2.725 * * [simplify]: iters left: 5 (5 enodes) 2.726 * * [simplify]: iters left: 4 (19 enodes) 2.729 * * [simplify]: iters left: 3 (27 enodes) 2.733 * * [simplify]: iters left: 2 (34 enodes) 2.737 * * [simplify]: iters left: 1 (42 enodes) 2.743 * * [simplify]: Extracting #0: cost 1 inf + 0 2.743 * * [simplify]: Extracting #1: cost 11 inf + 0 2.743 * * [simplify]: Extracting #2: cost 15 inf + 43 2.744 * * [simplify]: Extracting #3: cost 4 inf + 862 2.744 * * [simplify]: Extracting #4: cost 0 inf + 1230 2.744 * [simplify]: Simplified to (/ b (* a a)) 2.744 * [simplify]: Simplified (2 1 1 2 2) to (λ (a b) (sqrt (fabs (- 1 (* b (/ b (* a a))))))) 2.744 * * * * [progress]: [ 47 / 92 ] simplifiying candidate # 2.745 * [simplify]: Simplifying (* (/ 1 (* (cbrt a) (cbrt a))) (/ 1 (* (cbrt a) (cbrt a)))) 2.745 * * [simplify]: iters left: 6 (6 enodes) 2.748 * * [simplify]: iters left: 5 (26 enodes) 2.758 * * [simplify]: iters left: 4 (47 enodes) 2.769 * * [simplify]: iters left: 3 (78 enodes) 2.787 * * [simplify]: iters left: 2 (100 enodes) 2.819 * * [simplify]: iters left: 1 (108 enodes) 2.842 * * [simplify]: Extracting #0: cost 1 inf + 0 2.842 * * [simplify]: Extracting #1: cost 11 inf + 0 2.842 * * [simplify]: Extracting #2: cost 16 inf + 84 2.842 * * [simplify]: Extracting #3: cost 8 inf + 1180 2.843 * * [simplify]: Extracting #4: cost 1 inf + 1961 2.844 * * [simplify]: Extracting #5: cost 0 inf + 2253 2.845 * [simplify]: Simplified to (/ (/ 1 (cbrt a)) a) 2.845 * [simplify]: Simplified (2 1 1 2 1) to (λ (a b) (sqrt (fabs (- 1 (* (/ (/ 1 (cbrt a)) a) (* (/ b (cbrt a)) (/ b (cbrt a)))))))) 2.845 * [simplify]: Simplifying (* (/ b (cbrt a)) (/ b (cbrt a))) 2.846 * * [simplify]: iters left: 5 (5 enodes) 2.848 * * [simplify]: iters left: 4 (19 enodes) 2.853 * * [simplify]: iters left: 3 (27 enodes) 2.857 * * [simplify]: iters left: 2 (39 enodes) 2.862 * * [simplify]: iters left: 1 (46 enodes) 2.868 * * [simplify]: Extracting #0: cost 1 inf + 0 2.868 * * [simplify]: Extracting #1: cost 11 inf + 0 2.868 * * [simplify]: Extracting #2: cost 19 inf + 1 2.868 * * [simplify]: Extracting #3: cost 16 inf + 84 2.868 * * [simplify]: Extracting #4: cost 6 inf + 1300 2.869 * * [simplify]: Extracting #5: cost 0 inf + 2272 2.869 * [simplify]: Simplified to (* (/ b (cbrt a)) (/ b (cbrt a))) 2.869 * [simplify]: Simplified (2 1 1 2 2) to (λ (a b) (sqrt (fabs (- 1 (* (/ (/ 1 (cbrt a)) a) (* (/ b (cbrt a)) (/ b (cbrt a)))))))) 2.869 * * * * [progress]: [ 48 / 92 ] simplifiying candidate # 2.869 * [simplify]: Simplifying (* (/ 1 (sqrt a)) (/ 1 (sqrt a))) 2.869 * * [simplify]: iters left: 5 (5 enodes) 2.871 * * [simplify]: iters left: 4 (21 enodes) 2.875 * * [simplify]: iters left: 3 (29 enodes) 2.879 * * [simplify]: iters left: 2 (35 enodes) 2.884 * * [simplify]: Extracting #0: cost 1 inf + 0 2.884 * * [simplify]: Extracting #1: cost 6 inf + 0 2.884 * * [simplify]: Extracting #2: cost 5 inf + 43 2.884 * * [simplify]: Extracting #3: cost 1 inf + 290 2.884 * * [simplify]: Extracting #4: cost 0 inf + 332 2.884 * [simplify]: Simplified to (/ 1 a) 2.884 * [simplify]: Simplified (2 1 1 2 1) to (λ (a b) (sqrt (fabs (- 1 (* (/ 1 a) (* (/ b (sqrt a)) (/ b (sqrt a)))))))) 2.885 * [simplify]: Simplifying (* (/ b (sqrt a)) (/ b (sqrt a))) 2.885 * * [simplify]: iters left: 5 (5 enodes) 2.887 * * [simplify]: iters left: 4 (19 enodes) 2.893 * * [simplify]: iters left: 3 (27 enodes) 2.901 * * [simplify]: iters left: 2 (39 enodes) 2.912 * * [simplify]: iters left: 1 (44 enodes) 2.926 * * [simplify]: Extracting #0: cost 1 inf + 0 2.926 * * [simplify]: Extracting #1: cost 11 inf + 0 2.926 * * [simplify]: Extracting #2: cost 15 inf + 43 2.926 * * [simplify]: Extracting #3: cost 2 inf + 906 2.927 * * [simplify]: Extracting #4: cost 0 inf + 1070 2.928 * [simplify]: Simplified to (/ (* b b) a) 2.928 * [simplify]: Simplified (2 1 1 2 2) to (λ (a b) (sqrt (fabs (- 1 (* (/ 1 a) (/ (* b b) a)))))) 2.928 * * * * [progress]: [ 49 / 92 ] simplifiying candidate # 2.928 * [simplify]: Simplifying (* (/ 1 1) (/ 1 1)) 2.928 * * [simplify]: iters left: 4 (3 enodes) 2.933 * * [simplify]: iters left: 3 (10 enodes) 2.935 * * [simplify]: iters left: 2 (12 enodes) 2.938 * * [simplify]: Extracting #0: cost 1 inf + 0 2.938 * * [simplify]: Extracting #1: cost 0 inf + 1 2.938 * [simplify]: Simplified to 1 2.938 * [simplify]: Simplified (2 1 1 2 1) to (λ (a b) (sqrt (fabs (- 1 (* 1 (* (/ b a) (/ b a))))))) 2.938 * [simplify]: Simplifying (* (/ b a) (/ b a)) 2.938 * * [simplify]: iters left: 4 (4 enodes) 2.940 * * [simplify]: iters left: 3 (16 enodes) 2.946 * * [simplify]: iters left: 2 (24 enodes) 2.952 * * [simplify]: iters left: 1 (36 enodes) 2.962 * * [simplify]: Extracting #0: cost 1 inf + 0 2.962 * * [simplify]: Extracting #1: cost 11 inf + 0 2.962 * * [simplify]: Extracting #2: cost 10 inf + 332 2.963 * * [simplify]: Extracting #3: cost 2 inf + 826 2.963 * * [simplify]: Extracting #4: cost 0 inf + 990 2.964 * [simplify]: Simplified to (* (/ b a) (/ b a)) 2.964 * [simplify]: Simplified (2 1 1 2 2) to (λ (a b) (sqrt (fabs (- 1 (* 1 (* (/ b a) (/ b a))))))) 2.964 * * * * [progress]: [ 50 / 92 ] simplifiying candidate # 2.964 * [simplify]: Simplifying (* 1 1) 2.964 * * [simplify]: iters left: 2 (2 enodes) 2.966 * * [simplify]: iters left: 1 (6 enodes) 2.968 * * [simplify]: Extracting #0: cost 1 inf + 0 2.968 * * [simplify]: Extracting #1: cost 0 inf + 1 2.968 * [simplify]: Simplified to 1 2.968 * [simplify]: Simplified (2 1 1 2 1) to (λ (a b) (sqrt (fabs (- 1 (* 1 (* (/ b a) (/ b a))))))) 2.969 * [simplify]: Simplifying (* (/ b a) (/ b a)) 2.969 * * [simplify]: iters left: 4 (4 enodes) 2.971 * * [simplify]: iters left: 3 (16 enodes) 2.976 * * [simplify]: iters left: 2 (24 enodes) 2.979 * * [simplify]: iters left: 1 (36 enodes) 2.985 * * [simplify]: Extracting #0: cost 1 inf + 0 2.985 * * [simplify]: Extracting #1: cost 11 inf + 0 2.985 * * [simplify]: Extracting #2: cost 10 inf + 332 2.985 * * [simplify]: Extracting #3: cost 2 inf + 826 2.985 * * [simplify]: Extracting #4: cost 0 inf + 990 2.986 * [simplify]: Simplified to (* (/ b a) (/ b a)) 2.986 * [simplify]: Simplified (2 1 1 2 2) to (λ (a b) (sqrt (fabs (- 1 (* 1 (* (/ b a) (/ b a))))))) 2.986 * * * * [progress]: [ 51 / 92 ] simplifiying candidate # 2.986 * [simplify]: Simplifying (* b b) 2.986 * * [simplify]: iters left: 2 (2 enodes) 2.986 * * [simplify]: iters left: 1 (6 enodes) 2.987 * * [simplify]: Extracting #0: cost 1 inf + 0 2.987 * * [simplify]: Extracting #1: cost 3 inf + 0 2.987 * * [simplify]: Extracting #2: cost 2 inf + 1 2.987 * * [simplify]: Extracting #3: cost 0 inf + 83 2.987 * [simplify]: Simplified to (* b b) 2.987 * [simplify]: Simplified (2 1 1 2 1) to (λ (a b) (sqrt (fabs (- 1 (* (* b b) (* (/ 1 a) (/ 1 a))))))) 2.988 * [simplify]: Simplifying (* (/ 1 a) (/ 1 a)) 2.988 * * [simplify]: iters left: 4 (4 enodes) 2.989 * * [simplify]: iters left: 3 (18 enodes) 2.997 * * [simplify]: iters left: 2 (26 enodes) 3.005 * * [simplify]: iters left: 1 (32 enodes) 3.013 * * [simplify]: Extracting #0: cost 1 inf + 0 3.013 * * [simplify]: Extracting #1: cost 6 inf + 0 3.013 * * [simplify]: Extracting #2: cost 5 inf + 43 3.013 * * [simplify]: Extracting #3: cost 0 inf + 332 3.013 * [simplify]: Simplified to (/ 1 (* a a)) 3.013 * [simplify]: Simplified (2 1 1 2 2) to (λ (a b) (sqrt (fabs (- 1 (* (* b b) (/ 1 (* a a))))))) 3.014 * * * * [progress]: [ 52 / 92 ] simplifiying candidate # 3.014 * [simplify]: Simplifying (* (sqrt (/ b a)) (sqrt (/ b a))) 3.014 * * [simplify]: iters left: 5 (5 enodes) 3.016 * * [simplify]: iters left: 4 (13 enodes) 3.019 * * [simplify]: iters left: 3 (14 enodes) 3.023 * * [simplify]: Extracting #0: cost 1 inf + 0 3.023 * * [simplify]: Extracting #1: cost 5 inf + 0 3.023 * * [simplify]: Extracting #2: cost 4 inf + 2 3.023 * * [simplify]: Extracting #3: cost 3 inf + 44 3.023 * * [simplify]: Extracting #4: cost 0 inf + 250 3.023 * [simplify]: Simplified to (/ b a) 3.023 * [simplify]: Simplified (2 1 1 2 1) to (λ (a b) (sqrt (fabs (- 1 (* (/ b a) (* (sqrt (/ b a)) (sqrt (/ b a)))))))) 3.024 * [simplify]: Simplifying (* (sqrt (/ b a)) (sqrt (/ b a))) 3.024 * * [simplify]: iters left: 5 (5 enodes) 3.026 * * [simplify]: iters left: 4 (13 enodes) 3.029 * * [simplify]: iters left: 3 (14 enodes) 3.032 * * [simplify]: Extracting #0: cost 1 inf + 0 3.033 * * [simplify]: Extracting #1: cost 5 inf + 0 3.033 * * [simplify]: Extracting #2: cost 4 inf + 2 3.033 * * [simplify]: Extracting #3: cost 3 inf + 44 3.033 * * [simplify]: Extracting #4: cost 0 inf + 250 3.033 * [simplify]: Simplified to (/ b a) 3.033 * [simplify]: Simplified (2 1 1 2 2) to (λ (a b) (sqrt (fabs (- 1 (* (* (sqrt (/ b a)) (sqrt (/ b a))) (/ b a)))))) 3.033 * * * * [progress]: [ 53 / 92 ] simplifiying candidate # 3.033 * [simplify]: Simplifying (* (sqrt (/ b a)) (/ (sqrt b) (sqrt a))) 3.034 * * [simplify]: iters left: 5 (8 enodes) 3.037 * * [simplify]: iters left: 4 (27 enodes) 3.045 * * [simplify]: iters left: 3 (33 enodes) 3.053 * * [simplify]: iters left: 2 (37 enodes) 3.063 * * [simplify]: iters left: 1 (41 enodes) 3.076 * * [simplify]: Extracting #0: cost 1 inf + 0 3.076 * * [simplify]: Extracting #1: cost 10 inf + 0 3.076 * * [simplify]: Extracting #2: cost 21 inf + 0 3.076 * * [simplify]: Extracting #3: cost 19 inf + 43 3.077 * * [simplify]: Extracting #4: cost 7 inf + 1224 3.078 * * [simplify]: Extracting #5: cost 0 inf + 2358 3.079 * [simplify]: Simplified to (/ (sqrt (/ b a)) (/ (sqrt a) (sqrt b))) 3.079 * [simplify]: Simplified (2 1 1 2 1) to (λ (a b) (sqrt (fabs (- 1 (* (/ (sqrt (/ b a)) (/ (sqrt a) (sqrt b))) (* (sqrt (/ b a)) (/ (sqrt b) (sqrt a)))))))) 3.079 * [simplify]: Simplifying (* (sqrt (/ b a)) (/ (sqrt b) (sqrt a))) 3.079 * * [simplify]: iters left: 5 (8 enodes) 3.083 * * [simplify]: iters left: 4 (27 enodes) 3.091 * * [simplify]: iters left: 3 (33 enodes) 3.100 * * [simplify]: iters left: 2 (37 enodes) 3.110 * * [simplify]: iters left: 1 (41 enodes) 3.121 * * [simplify]: Extracting #0: cost 1 inf + 0 3.121 * * [simplify]: Extracting #1: cost 10 inf + 0 3.121 * * [simplify]: Extracting #2: cost 21 inf + 0 3.122 * * [simplify]: Extracting #3: cost 19 inf + 43 3.122 * * [simplify]: Extracting #4: cost 7 inf + 1224 3.123 * * [simplify]: Extracting #5: cost 0 inf + 2358 3.124 * [simplify]: Simplified to (/ (sqrt (/ b a)) (/ (sqrt a) (sqrt b))) 3.124 * [simplify]: Simplified (2 1 1 2 2) to (λ (a b) (sqrt (fabs (- 1 (* (* (sqrt (/ b a)) (/ (sqrt b) (sqrt a))) (/ (sqrt (/ b a)) (/ (sqrt a) (sqrt b)))))))) 3.124 * * * * [progress]: [ 54 / 92 ] simplifiying candidate # 3.124 * [simplify]: Simplifying (* (/ (sqrt b) (sqrt a)) (sqrt (/ b a))) 3.124 * * [simplify]: iters left: 5 (8 enodes) 3.128 * * [simplify]: iters left: 4 (27 enodes) 3.135 * * [simplify]: iters left: 3 (33 enodes) 3.144 * * [simplify]: iters left: 2 (35 enodes) 3.154 * * [simplify]: Extracting #0: cost 1 inf + 0 3.154 * * [simplify]: Extracting #1: cost 8 inf + 0 3.154 * * [simplify]: Extracting #2: cost 17 inf + 0 3.154 * * [simplify]: Extracting #3: cost 15 inf + 43 3.154 * * [simplify]: Extracting #4: cost 12 inf + 167 3.155 * * [simplify]: Extracting #5: cost 1 inf + 1548 3.156 * * [simplify]: Extracting #6: cost 0 inf + 1790 3.156 * [simplify]: Simplified to (/ (* (sqrt (/ b a)) (sqrt b)) (sqrt a)) 3.156 * [simplify]: Simplified (2 1 1 2 1) to (λ (a b) (sqrt (fabs (- 1 (* (/ (* (sqrt (/ b a)) (sqrt b)) (sqrt a)) (* (/ (sqrt b) (sqrt a)) (sqrt (/ b a)))))))) 3.157 * [simplify]: Simplifying (* (/ (sqrt b) (sqrt a)) (sqrt (/ b a))) 3.157 * * [simplify]: iters left: 5 (8 enodes) 3.160 * * [simplify]: iters left: 4 (27 enodes) 3.168 * * [simplify]: iters left: 3 (33 enodes) 3.177 * * [simplify]: iters left: 2 (35 enodes) 3.186 * * [simplify]: Extracting #0: cost 1 inf + 0 3.186 * * [simplify]: Extracting #1: cost 8 inf + 0 3.186 * * [simplify]: Extracting #2: cost 17 inf + 0 3.186 * * [simplify]: Extracting #3: cost 15 inf + 43 3.186 * * [simplify]: Extracting #4: cost 12 inf + 167 3.187 * * [simplify]: Extracting #5: cost 1 inf + 1548 3.187 * * [simplify]: Extracting #6: cost 0 inf + 1790 3.188 * [simplify]: Simplified to (/ (* (sqrt (/ b a)) (sqrt b)) (sqrt a)) 3.188 * [simplify]: Simplified (2 1 1 2 2) to (λ (a b) (sqrt (fabs (- 1 (* (* (/ (sqrt b) (sqrt a)) (sqrt (/ b a))) (/ (* (sqrt (/ b a)) (sqrt b)) (sqrt a))))))) 3.188 * * * * [progress]: [ 55 / 92 ] simplifiying candidate # 3.188 * [simplify]: Simplifying (* (/ (sqrt b) (sqrt a)) (/ (sqrt b) (sqrt a))) 3.189 * * [simplify]: iters left: 5 (6 enodes) 3.190 * * [simplify]: iters left: 4 (22 enodes) 3.193 * * [simplify]: iters left: 3 (30 enodes) 3.197 * * [simplify]: iters left: 2 (37 enodes) 3.202 * * [simplify]: iters left: 1 (45 enodes) 3.209 * * [simplify]: Extracting #0: cost 1 inf + 0 3.209 * * [simplify]: Extracting #1: cost 11 inf + 0 3.209 * * [simplify]: Extracting #2: cost 15 inf + 43 3.209 * * [simplify]: Extracting #3: cost 7 inf + 617 3.210 * * [simplify]: Extracting #4: cost 0 inf + 1230 3.210 * [simplify]: Simplified to (/ b a) 3.210 * [simplify]: Simplified (2 1 1 2 1) to (λ (a b) (sqrt (fabs (- 1 (* (/ b a) (* (/ (sqrt b) (sqrt a)) (/ (sqrt b) (sqrt a)))))))) 3.210 * [simplify]: Simplifying (* (/ (sqrt b) (sqrt a)) (/ (sqrt b) (sqrt a))) 3.210 * * [simplify]: iters left: 5 (6 enodes) 3.211 * * [simplify]: iters left: 4 (22 enodes) 3.215 * * [simplify]: iters left: 3 (30 enodes) 3.219 * * [simplify]: iters left: 2 (37 enodes) 3.224 * * [simplify]: iters left: 1 (45 enodes) 3.230 * * [simplify]: Extracting #0: cost 1 inf + 0 3.231 * * [simplify]: Extracting #1: cost 11 inf + 0 3.231 * * [simplify]: Extracting #2: cost 15 inf + 43 3.231 * * [simplify]: Extracting #3: cost 7 inf + 617 3.231 * * [simplify]: Extracting #4: cost 0 inf + 1230 3.231 * [simplify]: Simplified to (/ b a) 3.231 * [simplify]: Simplified (2 1 1 2 2) to (λ (a b) (sqrt (fabs (- 1 (* (* (/ (sqrt b) (sqrt a)) (/ (sqrt b) (sqrt a))) (/ b a)))))) 3.231 * * * * [progress]: [ 56 / 92 ] simplifiying candidate # 3.232 * [simplify]: Simplifying (/ b a) 3.232 * * [simplify]: iters left: 2 (3 enodes) 3.232 * * [simplify]: iters left: 1 (9 enodes) 3.234 * * [simplify]: Extracting #0: cost 1 inf + 0 3.234 * * [simplify]: Extracting #1: cost 4 inf + 0 3.234 * * [simplify]: Extracting #2: cost 2 inf + 2 3.234 * * [simplify]: Extracting #3: cost 0 inf + 86 3.234 * [simplify]: Simplified to (/ b a) 3.234 * [simplify]: Simplified (2 1 1 2 1) to (λ (a b) (sqrt (fabs (- 1 (pow (/ b a) (* 2 1)))))) 3.234 * [simplify]: Simplifying (* 2 1) 3.234 * * [simplify]: iters left: 2 (3 enodes) 3.236 * * [simplify]: iters left: 1 (9 enodes) 3.238 * * [simplify]: Extracting #0: cost 1 inf + 0 3.238 * * [simplify]: Extracting #1: cost 0 inf + 1 3.238 * [simplify]: Simplified to 2 3.239 * [simplify]: Simplified (2 1 1 2 2) to (λ (a b) (sqrt (fabs (- 1 (pow (/ b a) 2))))) 3.239 * * * * [progress]: [ 57 / 92 ] simplifiying candidate # 3.239 * [simplify]: Simplifying (cbrt (/ b a)) 3.239 * * [simplify]: iters left: 3 (4 enodes) 3.241 * * [simplify]: iters left: 2 (12 enodes) 3.244 * * [simplify]: Extracting #0: cost 1 inf + 0 3.244 * * [simplify]: Extracting #1: cost 3 inf + 0 3.244 * * [simplify]: Extracting #2: cost 6 inf + 0 3.244 * * [simplify]: Extracting #3: cost 4 inf + 2 3.244 * * [simplify]: Extracting #4: cost 0 inf + 330 3.244 * [simplify]: Simplified to (cbrt (/ b a)) 3.244 * [simplify]: Simplified (2 1 1 2 2) to (λ (a b) (sqrt (fabs (- 1 (* (* (/ b a) (* (cbrt (/ b a)) (cbrt (/ b a)))) (cbrt (/ b a))))))) 3.244 * * * * [progress]: [ 58 / 92 ] simplifiying candidate # 3.245 * [simplify]: Simplifying (sqrt (/ b a)) 3.245 * * [simplify]: iters left: 3 (4 enodes) 3.246 * * [simplify]: iters left: 2 (12 enodes) 3.250 * * [simplify]: Extracting #0: cost 1 inf + 0 3.250 * * [simplify]: Extracting #1: cost 3 inf + 0 3.250 * * [simplify]: Extracting #2: cost 6 inf + 0 3.250 * * [simplify]: Extracting #3: cost 4 inf + 2 3.250 * * [simplify]: Extracting #4: cost 0 inf + 250 3.250 * [simplify]: Simplified to (sqrt (/ b a)) 3.250 * [simplify]: Simplified (2 1 1 2 2) to (λ (a b) (sqrt (fabs (- 1 (* (* (/ b a) (sqrt (/ b a))) (sqrt (/ b a))))))) 3.250 * * * * [progress]: [ 59 / 92 ] simplifiying candidate # 3.250 * [simplify]: Simplifying (/ (cbrt b) (cbrt a)) 3.250 * * [simplify]: iters left: 3 (5 enodes) 3.252 * * [simplify]: iters left: 2 (15 enodes) 3.256 * * [simplify]: Extracting #0: cost 1 inf + 0 3.256 * * [simplify]: Extracting #1: cost 4 inf + 0 3.256 * * [simplify]: Extracting #2: cost 8 inf + 0 3.257 * * [simplify]: Extracting #3: cost 4 inf + 164 3.257 * * [simplify]: Extracting #4: cost 0 inf + 730 3.257 * [simplify]: Simplified to (/ (cbrt b) (cbrt a)) 3.257 * [simplify]: Simplified (2 1 1 2 2) to (λ (a b) (sqrt (fabs (- 1 (* (* (/ b a) (/ (* (cbrt b) (cbrt b)) (* (cbrt a) (cbrt a)))) (/ (cbrt b) (cbrt a))))))) 3.257 * * * * [progress]: [ 60 / 92 ] simplifiying candidate # 3.257 * [simplify]: Simplifying (/ (cbrt b) (sqrt a)) 3.258 * * [simplify]: iters left: 3 (5 enodes) 3.259 * * [simplify]: iters left: 2 (15 enodes) 3.264 * * [simplify]: Extracting #0: cost 1 inf + 0 3.264 * * [simplify]: Extracting #1: cost 4 inf + 0 3.264 * * [simplify]: Extracting #2: cost 8 inf + 0 3.264 * * [simplify]: Extracting #3: cost 4 inf + 84 3.264 * * [simplify]: Extracting #4: cost 0 inf + 570 3.264 * [simplify]: Simplified to (/ (cbrt b) (sqrt a)) 3.264 * [simplify]: Simplified (2 1 1 2 2) to (λ (a b) (sqrt (fabs (- 1 (* (* (/ b a) (/ (* (cbrt b) (cbrt b)) (sqrt a))) (/ (cbrt b) (sqrt a))))))) 3.264 * * * * [progress]: [ 61 / 92 ] simplifiying candidate # 3.265 * [simplify]: Simplifying (/ (cbrt b) a) 3.265 * * [simplify]: iters left: 3 (4 enodes) 3.266 * * [simplify]: iters left: 2 (12 enodes) 3.269 * * [simplify]: Extracting #0: cost 1 inf + 0 3.269 * * [simplify]: Extracting #1: cost 4 inf + 0 3.269 * * [simplify]: Extracting #2: cost 5 inf + 1 3.269 * * [simplify]: Extracting #3: cost 4 inf + 2 3.269 * * [simplify]: Extracting #4: cost 0 inf + 408 3.269 * [simplify]: Simplified to (/ (cbrt b) a) 3.269 * [simplify]: Simplified (2 1 1 2 2) to (λ (a b) (sqrt (fabs (- 1 (* (* (/ b a) (/ (* (cbrt b) (cbrt b)) 1)) (/ (cbrt b) a)))))) 3.270 * * * * [progress]: [ 62 / 92 ] simplifiying candidate # 3.270 * [simplify]: Simplifying (/ (sqrt b) (cbrt a)) 3.270 * * [simplify]: iters left: 3 (5 enodes) 3.271 * * [simplify]: iters left: 2 (15 enodes) 3.273 * * [simplify]: Extracting #0: cost 1 inf + 0 3.273 * * [simplify]: Extracting #1: cost 4 inf + 0 3.273 * * [simplify]: Extracting #2: cost 8 inf + 0 3.273 * * [simplify]: Extracting #3: cost 4 inf + 164 3.273 * * [simplify]: Extracting #4: cost 0 inf + 570 3.273 * [simplify]: Simplified to (/ (sqrt b) (cbrt a)) 3.273 * [simplify]: Simplified (2 1 1 2 2) to (λ (a b) (sqrt (fabs (- 1 (* (* (/ b a) (/ (sqrt b) (* (cbrt a) (cbrt a)))) (/ (sqrt b) (cbrt a))))))) 3.273 * * * * [progress]: [ 63 / 92 ] simplifiying candidate # 3.273 * [simplify]: Simplifying (/ (sqrt b) (sqrt a)) 3.274 * * [simplify]: iters left: 3 (5 enodes) 3.274 * * [simplify]: iters left: 2 (15 enodes) 3.276 * * [simplify]: Extracting #0: cost 1 inf + 0 3.276 * * [simplify]: Extracting #1: cost 4 inf + 0 3.276 * * [simplify]: Extracting #2: cost 8 inf + 0 3.277 * * [simplify]: Extracting #3: cost 4 inf + 84 3.277 * * [simplify]: Extracting #4: cost 0 inf + 410 3.277 * [simplify]: Simplified to (/ (sqrt b) (sqrt a)) 3.277 * [simplify]: Simplified (2 1 1 2 2) to (λ (a b) (sqrt (fabs (- 1 (* (* (/ b a) (/ (sqrt b) (sqrt a))) (/ (sqrt b) (sqrt a))))))) 3.277 * * * * [progress]: [ 64 / 92 ] simplifiying candidate # 3.277 * [simplify]: Simplifying (/ (sqrt b) a) 3.277 * * [simplify]: iters left: 3 (4 enodes) 3.278 * * [simplify]: iters left: 2 (12 enodes) 3.279 * * [simplify]: Extracting #0: cost 1 inf + 0 3.279 * * [simplify]: Extracting #1: cost 4 inf + 0 3.279 * * [simplify]: Extracting #2: cost 5 inf + 1 3.279 * * [simplify]: Extracting #3: cost 4 inf + 2 3.280 * * [simplify]: Extracting #4: cost 0 inf + 248 3.280 * [simplify]: Simplified to (/ (sqrt b) a) 3.280 * [simplify]: Simplified (2 1 1 2 2) to (λ (a b) (sqrt (fabs (- 1 (* (* (/ b a) (/ (sqrt b) 1)) (/ (sqrt b) a)))))) 3.280 * * * * [progress]: [ 65 / 92 ] simplifiying candidate # 3.280 * [simplify]: Simplifying (/ b (cbrt a)) 3.280 * * [simplify]: iters left: 3 (4 enodes) 3.281 * * [simplify]: iters left: 2 (12 enodes) 3.282 * * [simplify]: Extracting #0: cost 1 inf + 0 3.282 * * [simplify]: Extracting #1: cost 4 inf + 0 3.282 * * [simplify]: Extracting #2: cost 5 inf + 1 3.282 * * [simplify]: Extracting #3: cost 4 inf + 2 3.282 * * [simplify]: Extracting #4: cost 0 inf + 408 3.283 * [simplify]: Simplified to (/ b (cbrt a)) 3.283 * [simplify]: Simplified (2 1 1 2 2) to (λ (a b) (sqrt (fabs (- 1 (* (* (/ b a) (/ 1 (* (cbrt a) (cbrt a)))) (/ b (cbrt a))))))) 3.283 * * * * [progress]: [ 66 / 92 ] simplifiying candidate # 3.283 * [simplify]: Simplifying (/ b (sqrt a)) 3.283 * * [simplify]: iters left: 3 (4 enodes) 3.284 * * [simplify]: iters left: 2 (12 enodes) 3.285 * * [simplify]: Extracting #0: cost 1 inf + 0 3.285 * * [simplify]: Extracting #1: cost 4 inf + 0 3.285 * * [simplify]: Extracting #2: cost 5 inf + 1 3.285 * * [simplify]: Extracting #3: cost 4 inf + 2 3.285 * * [simplify]: Extracting #4: cost 0 inf + 248 3.286 * [simplify]: Simplified to (/ b (sqrt a)) 3.286 * [simplify]: Simplified (2 1 1 2 2) to (λ (a b) (sqrt (fabs (- 1 (* (* (/ b a) (/ 1 (sqrt a))) (/ b (sqrt a))))))) 3.286 * * * * [progress]: [ 67 / 92 ] simplifiying candidate # 3.286 * [simplify]: Simplifying (/ b a) 3.286 * * [simplify]: iters left: 2 (3 enodes) 3.286 * * [simplify]: iters left: 1 (9 enodes) 3.288 * * [simplify]: Extracting #0: cost 1 inf + 0 3.288 * * [simplify]: Extracting #1: cost 4 inf + 0 3.288 * * [simplify]: Extracting #2: cost 2 inf + 2 3.288 * * [simplify]: Extracting #3: cost 0 inf + 86 3.288 * [simplify]: Simplified to (/ b a) 3.288 * [simplify]: Simplified (2 1 1 2 2) to (λ (a b) (sqrt (fabs (- 1 (* (* (/ b a) (/ 1 1)) (/ b a)))))) 3.288 * * * * [progress]: [ 68 / 92 ] simplifiying candidate # 3.288 * [simplify]: Simplifying (/ b a) 3.288 * * [simplify]: iters left: 2 (3 enodes) 3.289 * * [simplify]: iters left: 1 (9 enodes) 3.290 * * [simplify]: Extracting #0: cost 1 inf + 0 3.290 * * [simplify]: Extracting #1: cost 4 inf + 0 3.290 * * [simplify]: Extracting #2: cost 2 inf + 2 3.290 * * [simplify]: Extracting #3: cost 0 inf + 86 3.290 * [simplify]: Simplified to (/ b a) 3.290 * [simplify]: Simplified (2 1 1 2 2) to (λ (a b) (sqrt (fabs (- 1 (* (* (/ b a) 1) (/ b a)))))) 3.290 * * * * [progress]: [ 69 / 92 ] simplifiying candidate # 3.290 * [simplify]: Simplifying (/ 1 a) 3.290 * * [simplify]: iters left: 2 (3 enodes) 3.291 * * [simplify]: iters left: 1 (11 enodes) 3.294 * * [simplify]: Extracting #0: cost 1 inf + 0 3.294 * * [simplify]: Extracting #1: cost 4 inf + 0 3.294 * * [simplify]: Extracting #2: cost 2 inf + 2 3.294 * * [simplify]: Extracting #3: cost 0 inf + 86 3.294 * [simplify]: Simplified to (/ 1 a) 3.294 * [simplify]: Simplified (2 1 1 2 2) to (λ (a b) (sqrt (fabs (- 1 (* (* (/ b a) b) (/ 1 a)))))) 3.294 * * * * [progress]: [ 70 / 92 ] simplifiying candidate # 3.294 * [simplify]: Simplifying (* (cbrt (/ b a)) (cbrt (/ b a))) 3.294 * * [simplify]: iters left: 5 (5 enodes) 3.295 * * [simplify]: iters left: 4 (15 enodes) 3.297 * * [simplify]: Extracting #0: cost 1 inf + 0 3.297 * * [simplify]: Extracting #1: cost 3 inf + 0 3.297 * * [simplify]: Extracting #2: cost 5 inf + 0 3.297 * * [simplify]: Extracting #3: cost 8 inf + 0 3.297 * * [simplify]: Extracting #4: cost 6 inf + 2 3.297 * * [simplify]: Extracting #5: cost 0 inf + 654 3.298 * [simplify]: Simplified to (* (cbrt (/ b a)) (cbrt (/ b a))) 3.298 * [simplify]: Simplified (2 1 1 2 1) to (λ (a b) (sqrt (fabs (- 1 (* (* (cbrt (/ b a)) (cbrt (/ b a))) (* (cbrt (/ b a)) (/ b a))))))) 3.298 * * * * [progress]: [ 71 / 92 ] simplifiying candidate # 3.298 * [simplify]: Simplifying (sqrt (/ b a)) 3.298 * * [simplify]: iters left: 3 (4 enodes) 3.300 * * [simplify]: iters left: 2 (12 enodes) 3.301 * * [simplify]: Extracting #0: cost 1 inf + 0 3.301 * * [simplify]: Extracting #1: cost 3 inf + 0 3.301 * * [simplify]: Extracting #2: cost 6 inf + 0 3.301 * * [simplify]: Extracting #3: cost 4 inf + 2 3.302 * * [simplify]: Extracting #4: cost 0 inf + 250 3.302 * [simplify]: Simplified to (sqrt (/ b a)) 3.302 * [simplify]: Simplified (2 1 1 2 1) to (λ (a b) (sqrt (fabs (- 1 (* (sqrt (/ b a)) (* (sqrt (/ b a)) (/ b a))))))) 3.302 * * * * [progress]: [ 72 / 92 ] simplifiying candidate # 3.302 * [simplify]: Simplifying (/ (* (cbrt b) (cbrt b)) (* (cbrt a) (cbrt a))) 3.302 * * [simplify]: iters left: 5 (7 enodes) 3.304 * * [simplify]: iters left: 4 (27 enodes) 3.308 * * [simplify]: iters left: 3 (42 enodes) 3.315 * * [simplify]: iters left: 2 (49 enodes) 3.327 * * [simplify]: iters left: 1 (52 enodes) 3.333 * * [simplify]: Extracting #0: cost 1 inf + 0 3.333 * * [simplify]: Extracting #1: cost 11 inf + 0 3.333 * * [simplify]: Extracting #2: cost 22 inf + 0 3.334 * * [simplify]: Extracting #3: cost 18 inf + 164 3.334 * * [simplify]: Extracting #4: cost 9 inf + 1617 3.334 * * [simplify]: Extracting #5: cost 0 inf + 3554 3.335 * [simplify]: Simplified to (* (/ (cbrt b) (cbrt a)) (/ (cbrt b) (cbrt a))) 3.335 * [simplify]: Simplified (2 1 1 2 1) to (λ (a b) (sqrt (fabs (- 1 (* (* (/ (cbrt b) (cbrt a)) (/ (cbrt b) (cbrt a))) (* (/ (cbrt b) (cbrt a)) (/ b a))))))) 3.335 * * * * [progress]: [ 73 / 92 ] simplifiying candidate # 3.335 * [simplify]: Simplifying (/ (* (cbrt b) (cbrt b)) (sqrt a)) 3.335 * * [simplify]: iters left: 5 (6 enodes) 3.337 * * [simplify]: iters left: 4 (20 enodes) 3.340 * * [simplify]: iters left: 3 (24 enodes) 3.343 * * [simplify]: iters left: 2 (27 enodes) 3.347 * * [simplify]: Extracting #0: cost 1 inf + 0 3.347 * * [simplify]: Extracting #1: cost 7 inf + 0 3.347 * * [simplify]: Extracting #2: cost 14 inf + 0 3.347 * * [simplify]: Extracting #3: cost 12 inf + 2 3.347 * * [simplify]: Extracting #4: cost 6 inf + 691 3.347 * * [simplify]: Extracting #5: cost 0 inf + 1540 3.347 * [simplify]: Simplified to (* (cbrt b) (/ (cbrt b) (sqrt a))) 3.347 * [simplify]: Simplified (2 1 1 2 1) to (λ (a b) (sqrt (fabs (- 1 (* (* (cbrt b) (/ (cbrt b) (sqrt a))) (* (/ (cbrt b) (sqrt a)) (/ b a))))))) 3.347 * * * * [progress]: [ 74 / 92 ] simplifiying candidate # 3.348 * [simplify]: Simplifying (/ (* (cbrt b) (cbrt b)) 1) 3.348 * * [simplify]: iters left: 5 (5 enodes) 3.349 * * [simplify]: iters left: 4 (17 enodes) 3.353 * * [simplify]: iters left: 3 (27 enodes) 3.357 * * [simplify]: iters left: 2 (28 enodes) 3.360 * * [simplify]: Extracting #0: cost 1 inf + 0 3.360 * * [simplify]: Extracting #1: cost 5 inf + 0 3.360 * * [simplify]: Extracting #2: cost 7 inf + 1 3.360 * * [simplify]: Extracting #3: cost 6 inf + 2 3.360 * * [simplify]: Extracting #4: cost 1 inf + 528 3.361 * * [simplify]: Extracting #5: cost 0 inf + 650 3.361 * [simplify]: Simplified to (* (cbrt b) (cbrt b)) 3.361 * [simplify]: Simplified (2 1 1 2 1) to (λ (a b) (sqrt (fabs (- 1 (* (* (cbrt b) (cbrt b)) (* (/ (cbrt b) a) (/ b a))))))) 3.361 * * * * [progress]: [ 75 / 92 ] simplifiying candidate # 3.361 * [simplify]: Simplifying (/ (sqrt b) (* (cbrt a) (cbrt a))) 3.361 * * [simplify]: iters left: 5 (6 enodes) 3.362 * * [simplify]: iters left: 4 (20 enodes) 3.365 * * [simplify]: iters left: 3 (22 enodes) 3.368 * * [simplify]: Extracting #0: cost 1 inf + 0 3.368 * * [simplify]: Extracting #1: cost 6 inf + 0 3.368 * * [simplify]: Extracting #2: cost 12 inf + 0 3.368 * * [simplify]: Extracting #3: cost 10 inf + 2 3.368 * * [simplify]: Extracting #4: cost 0 inf + 1216 3.368 * [simplify]: Simplified to (/ (sqrt b) (* (cbrt a) (cbrt a))) 3.368 * [simplify]: Simplified (2 1 1 2 1) to (λ (a b) (sqrt (fabs (- 1 (* (/ (sqrt b) (* (cbrt a) (cbrt a))) (* (/ (sqrt b) (cbrt a)) (/ b a))))))) 3.369 * * * * [progress]: [ 76 / 92 ] simplifiying candidate # 3.369 * [simplify]: Simplifying (/ (sqrt b) (sqrt a)) 3.369 * * [simplify]: iters left: 3 (5 enodes) 3.370 * * [simplify]: iters left: 2 (15 enodes) 3.372 * * [simplify]: Extracting #0: cost 1 inf + 0 3.372 * * [simplify]: Extracting #1: cost 4 inf + 0 3.372 * * [simplify]: Extracting #2: cost 8 inf + 0 3.372 * * [simplify]: Extracting #3: cost 4 inf + 84 3.372 * * [simplify]: Extracting #4: cost 0 inf + 410 3.372 * [simplify]: Simplified to (/ (sqrt b) (sqrt a)) 3.372 * [simplify]: Simplified (2 1 1 2 1) to (λ (a b) (sqrt (fabs (- 1 (* (/ (sqrt b) (sqrt a)) (* (/ (sqrt b) (sqrt a)) (/ b a))))))) 3.372 * * * * [progress]: [ 77 / 92 ] simplifiying candidate # 3.372 * [simplify]: Simplifying (/ (sqrt b) 1) 3.372 * * [simplify]: iters left: 3 (4 enodes) 3.374 * * [simplify]: iters left: 2 (12 enodes) 3.376 * * [simplify]: iters left: 1 (14 enodes) 3.378 * * [simplify]: Extracting #0: cost 1 inf + 0 3.378 * * [simplify]: Extracting #1: cost 4 inf + 0 3.378 * * [simplify]: Extracting #2: cost 0 inf + 84 3.378 * [simplify]: Simplified to (sqrt b) 3.378 * [simplify]: Simplified (2 1 1 2 1) to (λ (a b) (sqrt (fabs (- 1 (* (sqrt b) (* (/ (sqrt b) a) (/ b a))))))) 3.379 * * * * [progress]: [ 78 / 92 ] simplifiying candidate # 3.379 * [simplify]: Simplifying (/ 1 (* (cbrt a) (cbrt a))) 3.379 * * [simplify]: iters left: 5 (5 enodes) 3.380 * * [simplify]: iters left: 4 (19 enodes) 3.389 * * [simplify]: iters left: 3 (23 enodes) 3.396 * * [simplify]: Extracting #0: cost 1 inf + 0 3.396 * * [simplify]: Extracting #1: cost 6 inf + 0 3.396 * * [simplify]: Extracting #2: cost 9 inf + 1 3.396 * * [simplify]: Extracting #3: cost 1 inf + 852 3.396 * * [simplify]: Extracting #4: cost 0 inf + 974 3.397 * [simplify]: Simplified to (/ 1 (* (cbrt a) (cbrt a))) 3.397 * [simplify]: Simplified (2 1 1 2 1) to (λ (a b) (sqrt (fabs (- 1 (* (/ 1 (* (cbrt a) (cbrt a))) (* (/ b (cbrt a)) (/ b a))))))) 3.397 * * * * [progress]: [ 79 / 92 ] simplifiying candidate # 3.397 * [simplify]: Simplifying (/ 1 (sqrt a)) 3.397 * * [simplify]: iters left: 3 (4 enodes) 3.400 * * [simplify]: iters left: 2 (14 enodes) 3.404 * * [simplify]: iters left: 1 (16 enodes) 3.409 * * [simplify]: Extracting #0: cost 1 inf + 0 3.409 * * [simplify]: Extracting #1: cost 4 inf + 0 3.409 * * [simplify]: Extracting #2: cost 5 inf + 1 3.409 * * [simplify]: Extracting #3: cost 3 inf + 43 3.409 * * [simplify]: Extracting #4: cost 1 inf + 166 3.409 * * [simplify]: Extracting #5: cost 0 inf + 248 3.409 * [simplify]: Simplified to (/ 1 (sqrt a)) 3.409 * [simplify]: Simplified (2 1 1 2 1) to (λ (a b) (sqrt (fabs (- 1 (* (/ 1 (sqrt a)) (* (/ b (sqrt a)) (/ b a))))))) 3.410 * * * * [progress]: [ 80 / 92 ] simplifiying candidate # 3.410 * [simplify]: Simplifying (/ 1 1) 3.410 * * [simplify]: iters left: 2 (2 enodes) 3.411 * * [simplify]: iters left: 1 (6 enodes) 3.413 * * [simplify]: Extracting #0: cost 1 inf + 0 3.413 * * [simplify]: Extracting #1: cost 0 inf + 1 3.414 * [simplify]: Simplified to 1 3.414 * [simplify]: Simplified (2 1 1 2 1) to (λ (a b) (sqrt (fabs (- 1 (* 1 (* (/ b a) (/ b a))))))) 3.414 * * * * [progress]: [ 81 / 92 ] simplifiying candidate # 3.414 * * * * [progress]: [ 82 / 92 ] simplifiying candidate # 3.414 * * * * [progress]: [ 83 / 92 ] simplifiying candidate # 3.414 * * * * [progress]: [ 84 / 92 ] simplifiying candidate # 3.414 * [simplify]: Simplifying (* b (/ b a)) 3.414 * * [simplify]: iters left: 4 (4 enodes) 3.416 * * [simplify]: iters left: 3 (15 enodes) 3.420 * * [simplify]: iters left: 2 (19 enodes) 3.426 * * [simplify]: iters left: 1 (21 enodes) 3.431 * * [simplify]: Extracting #0: cost 1 inf + 0 3.431 * * [simplify]: Extracting #1: cost 7 inf + 0 3.431 * * [simplify]: Extracting #2: cost 8 inf + 2 3.431 * * [simplify]: Extracting #3: cost 1 inf + 374 3.431 * * [simplify]: Extracting #4: cost 0 inf + 416 3.432 * [simplify]: Simplified to (* b (/ b a)) 3.432 * [simplify]: Simplified (2 1 1 2 1) to (λ (a b) (sqrt (fabs (- 1 (/ (* b (/ b a)) a))))) 3.432 * * * * [progress]: [ 85 / 92 ] simplifiying candidate #real (real->posit16 (* (/ b a) (/ b a))))))))> 3.432 * * * * [progress]: [ 86 / 92 ] simplifiying candidate # 3.432 * * * * [progress]: [ 87 / 92 ] simplifiying candidate # 3.432 * [simplify]: Simplifying (sqrt (fabs (- 1 (/ (pow b 2) (pow a 2))))) 3.432 * * [simplify]: iters left: 6 (10 enodes) 3.438 * * [simplify]: iters left: 5 (41 enodes) 3.451 * * [simplify]: iters left: 4 (54 enodes) 3.466 * * [simplify]: iters left: 3 (82 enodes) 3.488 * * [simplify]: iters left: 2 (118 enodes) 3.505 * * [simplify]: iters left: 1 (133 enodes) 3.532 * * [simplify]: Extracting #0: cost 1 inf + 0 3.532 * * [simplify]: Extracting #1: cost 3 inf + 0 3.532 * * [simplify]: Extracting #2: cost 5 inf + 0 3.533 * * [simplify]: Extracting #3: cost 11 inf + 0 3.533 * * [simplify]: Extracting #4: cost 28 inf + 1 3.533 * * [simplify]: Extracting #5: cost 36 inf + 168 3.534 * * [simplify]: Extracting #6: cost 16 inf + 2168 3.536 * * [simplify]: Extracting #7: cost 1 inf + 3598 3.538 * * [simplify]: Extracting #8: cost 0 inf + 3640 3.539 * [simplify]: Simplified to (sqrt (fabs (- 1 (* (/ b a) (/ b a))))) 3.540 * [simplify]: Simplified (2) to (λ (a b) (sqrt (fabs (- 1 (* (/ b a) (/ b a)))))) 3.540 * * * * [progress]: [ 88 / 92 ] simplifiying candidate # 3.540 * [simplify]: Simplifying (sqrt (fabs (- 1 (/ (pow b 2) (pow a 2))))) 3.540 * * [simplify]: iters left: 6 (10 enodes) 3.546 * * [simplify]: iters left: 5 (41 enodes) 3.560 * * [simplify]: iters left: 4 (54 enodes) 3.576 * * [simplify]: iters left: 3 (82 enodes) 3.602 * * [simplify]: iters left: 2 (118 enodes) 3.624 * * [simplify]: iters left: 1 (133 enodes) 3.644 * * [simplify]: Extracting #0: cost 1 inf + 0 3.644 * * [simplify]: Extracting #1: cost 3 inf + 0 3.644 * * [simplify]: Extracting #2: cost 5 inf + 0 3.644 * * [simplify]: Extracting #3: cost 11 inf + 0 3.644 * * [simplify]: Extracting #4: cost 28 inf + 1 3.644 * * [simplify]: Extracting #5: cost 36 inf + 168 3.644 * * [simplify]: Extracting #6: cost 16 inf + 2168 3.646 * * [simplify]: Extracting #7: cost 1 inf + 3598 3.648 * * [simplify]: Extracting #8: cost 0 inf + 3640 3.649 * [simplify]: Simplified to (sqrt (fabs (- 1 (* (/ b a) (/ b a))))) 3.649 * [simplify]: Simplified (2) to (λ (a b) (sqrt (fabs (- 1 (* (/ b a) (/ b a)))))) 3.649 * * * * [progress]: [ 89 / 92 ] simplifiying candidate # 3.650 * [simplify]: Simplifying (sqrt (fabs (- 1 (/ (pow b 2) (pow a 2))))) 3.650 * * [simplify]: iters left: 6 (10 enodes) 3.656 * * [simplify]: iters left: 5 (41 enodes) 3.668 * * [simplify]: iters left: 4 (54 enodes) 3.680 * * [simplify]: iters left: 3 (82 enodes) 3.694 * * [simplify]: iters left: 2 (118 enodes) 3.715 * * [simplify]: iters left: 1 (133 enodes) 3.748 * * [simplify]: Extracting #0: cost 1 inf + 0 3.748 * * [simplify]: Extracting #1: cost 3 inf + 0 3.748 * * [simplify]: Extracting #2: cost 5 inf + 0 3.748 * * [simplify]: Extracting #3: cost 11 inf + 0 3.749 * * [simplify]: Extracting #4: cost 28 inf + 1 3.749 * * [simplify]: Extracting #5: cost 36 inf + 168 3.750 * * [simplify]: Extracting #6: cost 16 inf + 2168 3.751 * * [simplify]: Extracting #7: cost 1 inf + 3598 3.753 * * [simplify]: Extracting #8: cost 0 inf + 3640 3.754 * [simplify]: Simplified to (sqrt (fabs (- 1 (* (/ b a) (/ b a))))) 3.754 * [simplify]: Simplified (2) to (λ (a b) (sqrt (fabs (- 1 (* (/ b a) (/ b a)))))) 3.755 * * * * [progress]: [ 90 / 92 ] simplifiying candidate # 3.755 * [simplify]: Simplifying (/ (pow b 2) (pow a 2)) 3.755 * * [simplify]: iters left: 3 (6 enodes) 3.761 * * [simplify]: iters left: 2 (26 enodes) 3.767 * * [simplify]: iters left: 1 (36 enodes) 3.772 * * [simplify]: Extracting #0: cost 1 inf + 0 3.772 * * [simplify]: Extracting #1: cost 12 inf + 0 3.773 * * [simplify]: Extracting #2: cost 11 inf + 372 3.773 * * [simplify]: Extracting #3: cost 1 inf + 949 3.773 * * [simplify]: Extracting #4: cost 0 inf + 1031 3.773 * [simplify]: Simplified to (* (/ b a) (/ b a)) 3.773 * [simplify]: Simplified (2 1 1 2) to (λ (a b) (sqrt (fabs (- 1 (* (/ b a) (/ b a)))))) 3.773 * * * * [progress]: [ 91 / 92 ] simplifiying candidate # 3.774 * [simplify]: Simplifying (/ (pow b 2) (pow a 2)) 3.774 * * [simplify]: iters left: 3 (6 enodes) 3.776 * * [simplify]: iters left: 2 (26 enodes) 3.780 * * [simplify]: iters left: 1 (36 enodes) 3.785 * * [simplify]: Extracting #0: cost 1 inf + 0 3.785 * * [simplify]: Extracting #1: cost 12 inf + 0 3.785 * * [simplify]: Extracting #2: cost 11 inf + 372 3.785 * * [simplify]: Extracting #3: cost 1 inf + 949 3.786 * * [simplify]: Extracting #4: cost 0 inf + 1031 3.786 * [simplify]: Simplified to (* (/ b a) (/ b a)) 3.786 * [simplify]: Simplified (2 1 1 2) to (λ (a b) (sqrt (fabs (- 1 (* (/ b a) (/ b a)))))) 3.786 * * * * [progress]: [ 92 / 92 ] simplifiying candidate # 3.786 * [simplify]: Simplifying (/ (pow b 2) (pow a 2)) 3.787 * * [simplify]: iters left: 3 (6 enodes) 3.788 * * [simplify]: iters left: 2 (26 enodes) 3.794 * * [simplify]: iters left: 1 (36 enodes) 3.804 * * [simplify]: Extracting #0: cost 1 inf + 0 3.804 * * [simplify]: Extracting #1: cost 12 inf + 0 3.804 * * [simplify]: Extracting #2: cost 11 inf + 372 3.805 * * [simplify]: Extracting #3: cost 1 inf + 949 3.805 * * [simplify]: Extracting #4: cost 0 inf + 1031 3.806 * [simplify]: Simplified to (* (/ b a) (/ b a)) 3.806 * [simplify]: Simplified (2 1 1 2) to (λ (a b) (sqrt (fabs (- 1 (* (/ b a) (/ b a)))))) 3.806 * * * [progress]: adding candidates to table 4.761 * [progress]: [Phase 3 of 3] Extracting. 4.764 * [simplify]: Simplifying (sqrt (fabs (- 1 (* (/ b a) (/ b a))))) 4.764 * * [simplify]: iters left: 6 (8 enodes) 4.764 * * [simplify]: iters left: 5 (10 enodes) 4.765 * * [simplify]: Extracting #0: cost 1 inf + 0 4.765 * * [simplify]: Extracting #1: cost 2 inf + 0 4.765 * * [simplify]: Extracting #2: cost 3 inf + 0 4.765 * * [simplify]: Extracting #3: cost 5 inf + 0 4.765 * * [simplify]: Extracting #4: cost 5 inf + 1 4.765 * * [simplify]: Extracting #5: cost 7 inf + 1 4.765 * * [simplify]: Extracting #6: cost 0 inf + 616 4.765 * [simplify]: Simplified to (sqrt (fabs (- 1 (* (/ b a) (/ b a))))) 6.393 * [regime-testing]: Baseline error score: 7.3194960756452145 6.397 * [regime-testing]: Oracle error score: 7.3194960756452145 6.398 * [regime-testing]: End program error score: 7.3194960756452145