1553935759.824 * [progress]: [Phase 1 of 3] Setting up. 1553935759.825 * * * [progress]: [1/2] Preparing points 1553935759.910 * * * [progress]: [2/2] Setting up program. 1553935759.913 * [progress]: [Phase 2 of 3] Improving. 1553935759.914 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 1553935759.914 * [simplify]: Simplifying (- (* (+ x 1) (+ x 1)) 1) 1553935759.916 * * [simplify]: iters left: 6 (5 enodes) 1553935759.926 * * [simplify]: iters left: 5 (30 enodes) 1553935759.933 * * [simplify]: iters left: 4 (66 enodes) 1553935759.944 * * [simplify]: iters left: 3 (92 enodes) 1553935759.959 * * [simplify]: iters left: 2 (163 enodes) 1553935760.040 * * [simplify]: iters left: 1 (429 enodes) 1553935760.437 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935760.437 * * [simplify]: Extracting #1: cost 72 inf + 0 1553935760.438 * * [simplify]: Extracting #2: cost 193 inf + 254 1553935760.440 * * [simplify]: Extracting #3: cost 106 inf + 8249 1553935760.450 * * [simplify]: Extracting #4: cost 3 inf + 19850 1553935760.456 * * [simplify]: Extracting #5: cost 0 inf + 20259 1553935760.463 * [simplify]: Simplified to (* (+ 2 x) x) 1553935760.463 * [simplify]: Simplified (2) to (λ (x) (* (+ 2 x) x)) 1553935760.471 * * [progress]: iteration 1 / 4 1553935760.471 * * * [progress]: picking best candidate 1553935760.472 * * * * [pick]: Picked # 1553935760.472 * * * [progress]: localizing error 1553935760.480 * * * [progress]: generating rewritten candidates 1553935760.481 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 1553935760.496 * * * [progress]: generating series expansions 1553935760.497 * * * * [progress]: [ 1 / 1 ] generating series at (2) 1553935760.500 * [backup-simplify]: Simplify (* (+ 2 x) x) into (* x (+ x 2)) 1553935760.501 * [approximate]: Taking taylor expansion of (* x (+ x 2)) in (x) around 0 1553935760.501 * [taylor]: Taking taylor expansion of (* x (+ x 2)) in x 1553935760.502 * [taylor]: Taking taylor expansion of x in x 1553935760.502 * [backup-simplify]: Simplify 0 into 0 1553935760.502 * [backup-simplify]: Simplify 1 into 1 1553935760.502 * [taylor]: Taking taylor expansion of (+ x 2) in x 1553935760.502 * [taylor]: Taking taylor expansion of x in x 1553935760.502 * [backup-simplify]: Simplify 0 into 0 1553935760.502 * [backup-simplify]: Simplify 1 into 1 1553935760.502 * [taylor]: Taking taylor expansion of 2 in x 1553935760.502 * [backup-simplify]: Simplify 2 into 2 1553935760.503 * [taylor]: Taking taylor expansion of (* x (+ x 2)) in x 1553935760.503 * [taylor]: Taking taylor expansion of x in x 1553935760.503 * [backup-simplify]: Simplify 0 into 0 1553935760.503 * [backup-simplify]: Simplify 1 into 1 1553935760.503 * [taylor]: Taking taylor expansion of (+ x 2) in x 1553935760.503 * [taylor]: Taking taylor expansion of x in x 1553935760.503 * [backup-simplify]: Simplify 0 into 0 1553935760.503 * [backup-simplify]: Simplify 1 into 1 1553935760.503 * [taylor]: Taking taylor expansion of 2 in x 1553935760.503 * [backup-simplify]: Simplify 2 into 2 1553935760.504 * [backup-simplify]: Simplify (+ 0 2) into 2 1553935760.505 * [backup-simplify]: Simplify (* 0 2) into 0 1553935760.505 * [backup-simplify]: Simplify 0 into 0 1553935760.505 * [backup-simplify]: Simplify (+ 1 0) into 1 1553935760.505 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 2)) into 2 1553935760.505 * [backup-simplify]: Simplify 2 into 2 1553935760.506 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935760.506 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 2))) into 1 1553935760.506 * [backup-simplify]: Simplify 1 into 1 1553935760.506 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935760.507 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 2)))) into 0 1553935760.507 * [backup-simplify]: Simplify 0 into 0 1553935760.508 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935760.508 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 2))))) into 0 1553935760.508 * [backup-simplify]: Simplify 0 into 0 1553935760.509 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935760.510 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 2)))))) into 0 1553935760.510 * [backup-simplify]: Simplify 0 into 0 1553935760.510 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935760.511 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 2))))))) into 0 1553935760.511 * [backup-simplify]: Simplify 0 into 0 1553935760.511 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935760.512 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 2)))))))) into 0 1553935760.512 * [backup-simplify]: Simplify 0 into 0 1553935760.513 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935760.514 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 2))))))))) into 0 1553935760.514 * [backup-simplify]: Simplify 0 into 0 1553935760.514 * [backup-simplify]: Simplify (+ (* 1 (pow x 2)) (* 2 x)) into (+ (* 2 x) (pow x 2)) 1553935760.514 * [backup-simplify]: Simplify (* (+ 2 (/ 1 x)) (/ 1 x)) into (/ (+ (/ 1 x) 2) x) 1553935760.515 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 x) 2) x) in (x) around 0 1553935760.515 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 2) x) in x 1553935760.515 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2) in x 1553935760.515 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553935760.515 * [taylor]: Taking taylor expansion of x in x 1553935760.515 * [backup-simplify]: Simplify 0 into 0 1553935760.515 * [backup-simplify]: Simplify 1 into 1 1553935760.515 * [backup-simplify]: Simplify (/ 1 1) into 1 1553935760.515 * [taylor]: Taking taylor expansion of 2 in x 1553935760.515 * [backup-simplify]: Simplify 2 into 2 1553935760.515 * [taylor]: Taking taylor expansion of x in x 1553935760.515 * [backup-simplify]: Simplify 0 into 0 1553935760.515 * [backup-simplify]: Simplify 1 into 1 1553935760.515 * [backup-simplify]: Simplify (+ 1 0) into 1 1553935760.516 * [backup-simplify]: Simplify (/ 1 1) into 1 1553935760.516 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 2) x) in x 1553935760.516 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2) in x 1553935760.516 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553935760.516 * [taylor]: Taking taylor expansion of x in x 1553935760.516 * [backup-simplify]: Simplify 0 into 0 1553935760.516 * [backup-simplify]: Simplify 1 into 1 1553935760.516 * [backup-simplify]: Simplify (/ 1 1) into 1 1553935760.516 * [taylor]: Taking taylor expansion of 2 in x 1553935760.516 * [backup-simplify]: Simplify 2 into 2 1553935760.516 * [taylor]: Taking taylor expansion of x in x 1553935760.516 * [backup-simplify]: Simplify 0 into 0 1553935760.516 * [backup-simplify]: Simplify 1 into 1 1553935760.516 * [backup-simplify]: Simplify (+ 1 0) into 1 1553935760.517 * [backup-simplify]: Simplify (/ 1 1) into 1 1553935760.517 * [backup-simplify]: Simplify 1 into 1 1553935760.517 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553935760.518 * [backup-simplify]: Simplify (+ 0 2) into 2 1553935760.523 * [backup-simplify]: Simplify (- (/ 2 1) (+ (* 1 (/ 0 1)))) into 2 1553935760.524 * [backup-simplify]: Simplify 2 into 2 1553935760.524 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935760.525 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935760.525 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)))) into 0 1553935760.525 * [backup-simplify]: Simplify 0 into 0 1553935760.526 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935760.526 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935760.527 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935760.527 * [backup-simplify]: Simplify 0 into 0 1553935760.527 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935760.527 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935760.528 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935760.528 * [backup-simplify]: Simplify 0 into 0 1553935760.529 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935760.529 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935760.530 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935760.530 * [backup-simplify]: Simplify 0 into 0 1553935760.530 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935760.530 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935760.531 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935760.531 * [backup-simplify]: Simplify 0 into 0 1553935760.532 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935760.532 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935760.532 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935760.532 * [backup-simplify]: Simplify 0 into 0 1553935760.533 * [backup-simplify]: Simplify (+ (* 2 (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 2))) into (+ (* 2 x) (pow x 2)) 1553935760.533 * [backup-simplify]: Simplify (* (+ 2 (/ 1 (- x))) (/ 1 (- x))) into (* -1 (/ (- 2 (/ 1 x)) x)) 1553935760.533 * [approximate]: Taking taylor expansion of (* -1 (/ (- 2 (/ 1 x)) x)) in (x) around 0 1553935760.533 * [taylor]: Taking taylor expansion of (* -1 (/ (- 2 (/ 1 x)) x)) in x 1553935760.533 * [taylor]: Taking taylor expansion of -1 in x 1553935760.533 * [backup-simplify]: Simplify -1 into -1 1553935760.533 * [taylor]: Taking taylor expansion of (/ (- 2 (/ 1 x)) x) in x 1553935760.533 * [taylor]: Taking taylor expansion of (- 2 (/ 1 x)) in x 1553935760.533 * [taylor]: Taking taylor expansion of 2 in x 1553935760.533 * [backup-simplify]: Simplify 2 into 2 1553935760.533 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553935760.533 * [taylor]: Taking taylor expansion of x in x 1553935760.533 * [backup-simplify]: Simplify 0 into 0 1553935760.533 * [backup-simplify]: Simplify 1 into 1 1553935760.533 * [backup-simplify]: Simplify (/ 1 1) into 1 1553935760.533 * [taylor]: Taking taylor expansion of x in x 1553935760.533 * [backup-simplify]: Simplify 0 into 0 1553935760.533 * [backup-simplify]: Simplify 1 into 1 1553935760.534 * [backup-simplify]: Simplify (- 1) into -1 1553935760.534 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553935760.534 * [backup-simplify]: Simplify (/ -1 1) into -1 1553935760.534 * [taylor]: Taking taylor expansion of (* -1 (/ (- 2 (/ 1 x)) x)) in x 1553935760.534 * [taylor]: Taking taylor expansion of -1 in x 1553935760.534 * [backup-simplify]: Simplify -1 into -1 1553935760.534 * [taylor]: Taking taylor expansion of (/ (- 2 (/ 1 x)) x) in x 1553935760.534 * [taylor]: Taking taylor expansion of (- 2 (/ 1 x)) in x 1553935760.534 * [taylor]: Taking taylor expansion of 2 in x 1553935760.534 * [backup-simplify]: Simplify 2 into 2 1553935760.534 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553935760.534 * [taylor]: Taking taylor expansion of x in x 1553935760.534 * [backup-simplify]: Simplify 0 into 0 1553935760.534 * [backup-simplify]: Simplify 1 into 1 1553935760.534 * [backup-simplify]: Simplify (/ 1 1) into 1 1553935760.534 * [taylor]: Taking taylor expansion of x in x 1553935760.534 * [backup-simplify]: Simplify 0 into 0 1553935760.534 * [backup-simplify]: Simplify 1 into 1 1553935760.535 * [backup-simplify]: Simplify (- 1) into -1 1553935760.535 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553935760.535 * [backup-simplify]: Simplify (/ -1 1) into -1 1553935760.535 * [backup-simplify]: Simplify (* -1 -1) into 1 1553935760.535 * [backup-simplify]: Simplify 1 into 1 1553935760.536 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553935760.536 * [backup-simplify]: Simplify (- 0) into 0 1553935760.536 * [backup-simplify]: Simplify (+ 2 0) into 2 1553935760.537 * [backup-simplify]: Simplify (- (/ 2 1) (+ (* -1 (/ 0 1)))) into 2 1553935760.537 * [backup-simplify]: Simplify (+ (* -1 2) (* 0 -1)) into -2 1553935760.537 * [backup-simplify]: Simplify -2 into -2 1553935760.538 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935760.538 * [backup-simplify]: Simplify (- 0) into 0 1553935760.538 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935760.539 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)))) into 0 1553935760.540 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 2) (* 0 -1))) into 0 1553935760.540 * [backup-simplify]: Simplify 0 into 0 1553935760.540 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935760.540 * [backup-simplify]: Simplify (- 0) into 0 1553935760.541 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935760.541 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935760.542 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1)))) into 0 1553935760.542 * [backup-simplify]: Simplify 0 into 0 1553935760.543 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935760.543 * [backup-simplify]: Simplify (- 0) into 0 1553935760.543 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935760.544 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935760.544 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1))))) into 0 1553935760.544 * [backup-simplify]: Simplify 0 into 0 1553935760.545 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935760.545 * [backup-simplify]: Simplify (- 0) into 0 1553935760.545 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935760.546 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935760.547 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1)))))) into 0 1553935760.547 * [backup-simplify]: Simplify 0 into 0 1553935760.548 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935760.548 * [backup-simplify]: Simplify (- 0) into 0 1553935760.548 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935760.549 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935760.550 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1))))))) into 0 1553935760.550 * [backup-simplify]: Simplify 0 into 0 1553935760.550 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935760.550 * [backup-simplify]: Simplify (- 0) into 0 1553935760.551 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935760.551 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935760.552 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1)))))))) into 0 1553935760.552 * [backup-simplify]: Simplify 0 into 0 1553935760.553 * [backup-simplify]: Simplify (+ (* -2 (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 2))) into (+ (* 2 x) (pow x 2)) 1553935760.553 * * * [progress]: simplifying candidates 1553935760.553 * * * * [progress]: [ 1 / 25 ] simplifiying candidate # 1553935760.553 * [simplify]: Simplifying (* (+ 2 x) x) 1553935760.553 * * [simplify]: iters left: 4 (4 enodes) 1553935760.554 * * [simplify]: iters left: 3 (14 enodes) 1553935760.556 * * [simplify]: iters left: 2 (21 enodes) 1553935760.559 * * [simplify]: iters left: 1 (27 enodes) 1553935760.563 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935760.563 * * [simplify]: Extracting #1: cost 6 inf + 0 1553935760.563 * * [simplify]: Extracting #2: cost 8 inf + 42 1553935760.563 * * [simplify]: Extracting #3: cost 6 inf + 84 1553935760.563 * * [simplify]: Extracting #4: cost 0 inf + 416 1553935760.563 * [simplify]: Simplified to (* (+ x 2) x) 1553935760.563 * [simplify]: Simplified (2 1) to (λ (x) (pow (* (+ x 2) x) 1)) 1553935760.563 * * * * [progress]: [ 2 / 25 ] simplifiying candidate # 1553935760.563 * * * * [progress]: [ 3 / 25 ] simplifiying candidate # 1553935760.563 * [simplify]: Simplifying (+ (log (+ 2 x)) (log x)) 1553935760.563 * * [simplify]: iters left: 5 (6 enodes) 1553935760.565 * * [simplify]: iters left: 4 (20 enodes) 1553935760.568 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935760.568 * * [simplify]: Extracting #1: cost 4 inf + 0 1553935760.568 * * [simplify]: Extracting #2: cost 8 inf + 0 1553935760.568 * * [simplify]: Extracting #3: cost 7 inf + 143 1553935760.568 * * [simplify]: Extracting #4: cost 6 inf + 144 1553935760.568 * * [simplify]: Extracting #5: cost 0 inf + 896 1553935760.568 * [simplify]: Simplified to (+ (log (+ x 2)) (log x)) 1553935760.568 * [simplify]: Simplified (2 1) to (λ (x) (exp (+ (log (+ x 2)) (log x)))) 1553935760.568 * * * * [progress]: [ 4 / 25 ] simplifiying candidate # 1553935760.568 * * * * [progress]: [ 5 / 25 ] simplifiying candidate # 1553935760.568 * * * * [progress]: [ 6 / 25 ] simplifiying candidate # 1553935760.568 * [simplify]: Simplifying (* (* (* (+ 2 x) (+ 2 x)) (+ 2 x)) (* (* x x) x)) 1553935760.569 * * [simplify]: iters left: 6 (8 enodes) 1553935760.571 * * [simplify]: iters left: 5 (44 enodes) 1553935760.581 * * [simplify]: iters left: 4 (152 enodes) 1553935760.621 * * [simplify]: iters left: 3 (444 enodes) 1553935760.872 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935760.872 * * [simplify]: Extracting #1: cost 44 inf + 0 1553935760.873 * * [simplify]: Extracting #2: cost 246 inf + 43 1553935760.875 * * [simplify]: Extracting #3: cost 242 inf + 7631 1553935760.884 * * [simplify]: Extracting #4: cost 59 inf + 46132 1553935760.898 * * [simplify]: Extracting #5: cost 0 inf + 59238 1553935760.911 * * [simplify]: Extracting #6: cost 0 inf + 58798 1553935760.927 * [simplify]: Simplified to (* (* (+ x 2) x) (* (* (+ x 2) x) (* (+ x 2) x))) 1553935760.928 * [simplify]: Simplified (2 1) to (λ (x) (cbrt (* (* (+ x 2) x) (* (* (+ x 2) x) (* (+ x 2) x))))) 1553935760.928 * * * * [progress]: [ 7 / 25 ] simplifiying candidate # 1553935760.928 * * * * [progress]: [ 8 / 25 ] simplifiying candidate # 1553935760.928 * * * * [progress]: [ 9 / 25 ] simplifiying candidate # 1553935760.928 * * * * [progress]: [ 10 / 25 ] simplifiying candidate # 1553935760.928 * * * * [progress]: [ 11 / 25 ] simplifiying candidate # 1553935760.928 * [simplify]: Simplifying (* (sqrt (+ 2 x)) (sqrt x)) 1553935760.928 * * [simplify]: iters left: 5 (6 enodes) 1553935760.930 * * [simplify]: iters left: 4 (20 enodes) 1553935760.932 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935760.932 * * [simplify]: Extracting #1: cost 4 inf + 0 1553935760.932 * * [simplify]: Extracting #2: cost 8 inf + 0 1553935760.933 * * [simplify]: Extracting #3: cost 7 inf + 83 1553935760.933 * * [simplify]: Extracting #4: cost 6 inf + 84 1553935760.933 * * [simplify]: Extracting #5: cost 0 inf + 656 1553935760.933 * [simplify]: Simplified to (* (sqrt (+ x 2)) (sqrt x)) 1553935760.933 * [simplify]: Simplified (2 1) to (λ (x) (* (* (sqrt (+ x 2)) (sqrt x)) (* (sqrt (+ 2 x)) (sqrt x)))) 1553935760.933 * [simplify]: Simplifying (* (sqrt (+ 2 x)) (sqrt x)) 1553935760.933 * * [simplify]: iters left: 5 (6 enodes) 1553935760.934 * * [simplify]: iters left: 4 (20 enodes) 1553935760.937 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935760.937 * * [simplify]: Extracting #1: cost 4 inf + 0 1553935760.937 * * [simplify]: Extracting #2: cost 8 inf + 0 1553935760.937 * * [simplify]: Extracting #3: cost 7 inf + 83 1553935760.937 * * [simplify]: Extracting #4: cost 6 inf + 84 1553935760.937 * * [simplify]: Extracting #5: cost 0 inf + 656 1553935760.937 * [simplify]: Simplified to (* (sqrt (+ x 2)) (sqrt x)) 1553935760.938 * [simplify]: Simplified (2 2) to (λ (x) (* (* (sqrt (+ 2 x)) (sqrt x)) (* (sqrt (+ x 2)) (sqrt x)))) 1553935760.938 * * * * [progress]: [ 12 / 25 ] simplifiying candidate # 1553935760.938 * [simplify]: Simplifying (cbrt x) 1553935760.938 * * [simplify]: iters left: 1 (2 enodes) 1553935760.938 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935760.938 * * [simplify]: Extracting #1: cost 3 inf + 0 1553935760.938 * * [simplify]: Extracting #2: cost 2 inf + 1 1553935760.938 * * [simplify]: Extracting #3: cost 0 inf + 163 1553935760.938 * [simplify]: Simplified to (cbrt x) 1553935760.938 * [simplify]: Simplified (2 2) to (λ (x) (* (* (+ 2 x) (* (cbrt x) (cbrt x))) (cbrt x))) 1553935760.938 * * * * [progress]: [ 13 / 25 ] simplifiying candidate # 1553935760.938 * [simplify]: Simplifying (sqrt x) 1553935760.938 * * [simplify]: iters left: 1 (2 enodes) 1553935760.939 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935760.939 * * [simplify]: Extracting #1: cost 3 inf + 0 1553935760.939 * * [simplify]: Extracting #2: cost 2 inf + 1 1553935760.939 * * [simplify]: Extracting #3: cost 0 inf + 83 1553935760.939 * [simplify]: Simplified to (sqrt x) 1553935760.939 * [simplify]: Simplified (2 2) to (λ (x) (* (* (+ 2 x) (sqrt x)) (sqrt x))) 1553935760.939 * * * * [progress]: [ 14 / 25 ] simplifiying candidate # 1553935760.939 * * * * [progress]: [ 15 / 25 ] simplifiying candidate # 1553935760.939 * [simplify]: Simplifying (* (cbrt (+ 2 x)) (cbrt (+ 2 x))) 1553935760.939 * * [simplify]: iters left: 5 (5 enodes) 1553935760.941 * * [simplify]: iters left: 4 (16 enodes) 1553935760.943 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935760.943 * * [simplify]: Extracting #1: cost 3 inf + 0 1553935760.943 * * [simplify]: Extracting #2: cost 5 inf + 0 1553935760.943 * * [simplify]: Extracting #3: cost 8 inf + 0 1553935760.943 * * [simplify]: Extracting #4: cost 6 inf + 2 1553935760.943 * * [simplify]: Extracting #5: cost 0 inf + 654 1553935760.943 * [simplify]: Simplified to (* (cbrt (+ x 2)) (cbrt (+ x 2))) 1553935760.943 * [simplify]: Simplified (2 1) to (λ (x) (* (* (cbrt (+ x 2)) (cbrt (+ x 2))) (* (cbrt (+ 2 x)) x))) 1553935760.943 * * * * [progress]: [ 16 / 25 ] simplifiying candidate # 1553935760.943 * [simplify]: Simplifying (sqrt (+ 2 x)) 1553935760.943 * * [simplify]: iters left: 3 (4 enodes) 1553935760.944 * * [simplify]: iters left: 2 (13 enodes) 1553935760.946 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935760.946 * * [simplify]: Extracting #1: cost 3 inf + 0 1553935760.946 * * [simplify]: Extracting #2: cost 6 inf + 0 1553935760.946 * * [simplify]: Extracting #3: cost 4 inf + 2 1553935760.946 * * [simplify]: Extracting #4: cost 0 inf + 250 1553935760.946 * [simplify]: Simplified to (sqrt (+ x 2)) 1553935760.946 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt (+ x 2)) (* (sqrt (+ 2 x)) x))) 1553935760.946 * * * * [progress]: [ 17 / 25 ] simplifiying candidate # 1553935760.946 * * * * [progress]: [ 18 / 25 ] simplifiying candidate # 1553935760.946 * * * * [progress]: [ 19 / 25 ] simplifiying candidate # 1553935760.946 * [simplify]: Simplifying (* (+ (pow 2 3) (pow x 3)) x) 1553935760.947 * * [simplify]: iters left: 5 (7 enodes) 1553935760.950 * * [simplify]: iters left: 4 (37 enodes) 1553935760.957 * * [simplify]: iters left: 3 (70 enodes) 1553935760.975 * * [simplify]: iters left: 2 (139 enodes) 1553935761.003 * * [simplify]: iters left: 1 (238 enodes) 1553935761.067 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935761.067 * * [simplify]: Extracting #1: cost 6 inf + 0 1553935761.067 * * [simplify]: Extracting #2: cost 21 inf + 1 1553935761.067 * * [simplify]: Extracting #3: cost 49 inf + 206 1553935761.068 * * [simplify]: Extracting #4: cost 38 inf + 1420 1553935761.068 * * [simplify]: Extracting #5: cost 6 inf + 12834 1553935761.069 * * [simplify]: Extracting #6: cost 1 inf + 15280 1553935761.071 * * [simplify]: Extracting #7: cost 0 inf + 15492 1553935761.072 * [simplify]: Simplified to (+ (* (* x x) (* x x)) (* 8 x)) 1553935761.072 * [simplify]: Simplified (2 1) to (λ (x) (/ (+ (* (* x x) (* x x)) (* 8 x)) (+ (* 2 2) (- (* x x) (* 2 x))))) 1553935761.072 * * * * [progress]: [ 20 / 25 ] simplifiying candidate # 1553935761.072 * [simplify]: Simplifying (* (- (* 2 2) (* x x)) x) 1553935761.072 * * [simplify]: iters left: 6 (6 enodes) 1553935761.074 * * [simplify]: iters left: 5 (25 enodes) 1553935761.078 * * [simplify]: iters left: 4 (49 enodes) 1553935761.086 * * [simplify]: iters left: 3 (98 enodes) 1553935761.104 * * [simplify]: iters left: 2 (217 enodes) 1553935761.150 * * [simplify]: iters left: 1 (410 enodes) 1553935761.244 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935761.244 * * [simplify]: Extracting #1: cost 28 inf + 0 1553935761.245 * * [simplify]: Extracting #2: cost 73 inf + 1 1553935761.245 * * [simplify]: Extracting #3: cost 84 inf + 860 1553935761.247 * * [simplify]: Extracting #4: cost 44 inf + 5561 1553935761.250 * * [simplify]: Extracting #5: cost 6 inf + 10447 1553935761.254 * * [simplify]: Extracting #6: cost 0 inf + 11147 1553935761.258 * * [simplify]: Extracting #7: cost 0 inf + 10989 1553935761.262 * [simplify]: Simplified to (* (- 4 (* x x)) x) 1553935761.262 * [simplify]: Simplified (2 1) to (λ (x) (/ (* (- 4 (* x x)) x) (- 2 x))) 1553935761.262 * * * * [progress]: [ 21 / 25 ] simplifiying candidate #real (real->posit16 (* (+ 2 x) x))))> 1553935761.262 * * * * [progress]: [ 22 / 25 ] simplifiying candidate # 1553935761.262 * * * * [progress]: [ 23 / 25 ] simplifiying candidate # 1553935761.262 * [simplify]: Simplifying (+ (* 2 x) (pow x 2)) 1553935761.262 * * [simplify]: iters left: 4 (5 enodes) 1553935761.265 * * [simplify]: iters left: 3 (22 enodes) 1553935761.268 * * [simplify]: iters left: 2 (30 enodes) 1553935761.272 * * [simplify]: iters left: 1 (37 enodes) 1553935761.277 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935761.277 * * [simplify]: Extracting #1: cost 6 inf + 0 1553935761.277 * * [simplify]: Extracting #2: cost 8 inf + 42 1553935761.277 * * [simplify]: Extracting #3: cost 6 inf + 84 1553935761.277 * * [simplify]: Extracting #4: cost 1 inf + 454 1553935761.278 * * [simplify]: Extracting #5: cost 0 inf + 416 1553935761.278 * [simplify]: Simplified to (* (+ x 2) x) 1553935761.278 * [simplify]: Simplified (2) to (λ (x) (* (+ x 2) x)) 1553935761.278 * * * * [progress]: [ 24 / 25 ] simplifiying candidate # 1553935761.278 * [simplify]: Simplifying (+ (* 2 x) (pow x 2)) 1553935761.278 * * [simplify]: iters left: 4 (5 enodes) 1553935761.280 * * [simplify]: iters left: 3 (22 enodes) 1553935761.283 * * [simplify]: iters left: 2 (30 enodes) 1553935761.287 * * [simplify]: iters left: 1 (37 enodes) 1553935761.292 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935761.292 * * [simplify]: Extracting #1: cost 6 inf + 0 1553935761.292 * * [simplify]: Extracting #2: cost 8 inf + 42 1553935761.292 * * [simplify]: Extracting #3: cost 6 inf + 84 1553935761.292 * * [simplify]: Extracting #4: cost 1 inf + 454 1553935761.292 * * [simplify]: Extracting #5: cost 0 inf + 416 1553935761.292 * [simplify]: Simplified to (* (+ x 2) x) 1553935761.292 * [simplify]: Simplified (2) to (λ (x) (* (+ x 2) x)) 1553935761.292 * * * * [progress]: [ 25 / 25 ] simplifiying candidate # 1553935761.293 * [simplify]: Simplifying (+ (* 2 x) (pow x 2)) 1553935761.293 * * [simplify]: iters left: 4 (5 enodes) 1553935761.294 * * [simplify]: iters left: 3 (22 enodes) 1553935761.298 * * [simplify]: iters left: 2 (30 enodes) 1553935761.302 * * [simplify]: iters left: 1 (37 enodes) 1553935761.306 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935761.307 * * [simplify]: Extracting #1: cost 6 inf + 0 1553935761.307 * * [simplify]: Extracting #2: cost 8 inf + 42 1553935761.307 * * [simplify]: Extracting #3: cost 6 inf + 84 1553935761.307 * * [simplify]: Extracting #4: cost 1 inf + 454 1553935761.307 * * [simplify]: Extracting #5: cost 0 inf + 416 1553935761.309 * [simplify]: Simplified to (* (+ x 2) x) 1553935761.309 * [simplify]: Simplified (2) to (λ (x) (* (+ x 2) x)) 1553935761.309 * * * [progress]: adding candidates to table 1553935761.401 * * [progress]: iteration 2 / 4 1553935761.401 * * * [progress]: picking best candidate 1553935761.406 * * * * [pick]: Picked # 1553935761.406 * * * [progress]: localizing error 1553935761.420 * * * [progress]: generating rewritten candidates 1553935761.420 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 1553935761.435 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 1553935761.447 * * * [progress]: generating series expansions 1553935761.447 * * * * [progress]: [ 1 / 2 ] generating series at (2) 1553935761.447 * [backup-simplify]: Simplify (/ (* (- 4 (* x x)) x) (- 2 x)) into (/ (* x (- 4 (pow x 2))) (- 2 x)) 1553935761.447 * [approximate]: Taking taylor expansion of (/ (* x (- 4 (pow x 2))) (- 2 x)) in (x) around 0 1553935761.447 * [taylor]: Taking taylor expansion of (/ (* x (- 4 (pow x 2))) (- 2 x)) in x 1553935761.447 * [taylor]: Taking taylor expansion of (* x (- 4 (pow x 2))) in x 1553935761.447 * [taylor]: Taking taylor expansion of x in x 1553935761.448 * [backup-simplify]: Simplify 0 into 0 1553935761.448 * [backup-simplify]: Simplify 1 into 1 1553935761.448 * [taylor]: Taking taylor expansion of (- 4 (pow x 2)) in x 1553935761.448 * [taylor]: Taking taylor expansion of 4 in x 1553935761.448 * [backup-simplify]: Simplify 4 into 4 1553935761.448 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553935761.448 * [taylor]: Taking taylor expansion of x in x 1553935761.448 * [backup-simplify]: Simplify 0 into 0 1553935761.448 * [backup-simplify]: Simplify 1 into 1 1553935761.448 * [taylor]: Taking taylor expansion of (- 2 x) in x 1553935761.448 * [taylor]: Taking taylor expansion of 2 in x 1553935761.448 * [backup-simplify]: Simplify 2 into 2 1553935761.448 * [taylor]: Taking taylor expansion of x in x 1553935761.448 * [backup-simplify]: Simplify 0 into 0 1553935761.448 * [backup-simplify]: Simplify 1 into 1 1553935761.449 * [backup-simplify]: Simplify (+ 4 0) into 4 1553935761.449 * [backup-simplify]: Simplify (* 0 4) into 0 1553935761.450 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935761.450 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 4)) into 4 1553935761.450 * [backup-simplify]: Simplify (- 0) into 0 1553935761.450 * [backup-simplify]: Simplify (+ 2 0) into 2 1553935761.451 * [backup-simplify]: Simplify (/ 4 2) into 2 1553935761.451 * [taylor]: Taking taylor expansion of (/ (* x (- 4 (pow x 2))) (- 2 x)) in x 1553935761.451 * [taylor]: Taking taylor expansion of (* x (- 4 (pow x 2))) in x 1553935761.451 * [taylor]: Taking taylor expansion of x in x 1553935761.451 * [backup-simplify]: Simplify 0 into 0 1553935761.451 * [backup-simplify]: Simplify 1 into 1 1553935761.451 * [taylor]: Taking taylor expansion of (- 4 (pow x 2)) in x 1553935761.451 * [taylor]: Taking taylor expansion of 4 in x 1553935761.451 * [backup-simplify]: Simplify 4 into 4 1553935761.451 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553935761.451 * [taylor]: Taking taylor expansion of x in x 1553935761.451 * [backup-simplify]: Simplify 0 into 0 1553935761.451 * [backup-simplify]: Simplify 1 into 1 1553935761.451 * [taylor]: Taking taylor expansion of (- 2 x) in x 1553935761.451 * [taylor]: Taking taylor expansion of 2 in x 1553935761.451 * [backup-simplify]: Simplify 2 into 2 1553935761.451 * [taylor]: Taking taylor expansion of x in x 1553935761.451 * [backup-simplify]: Simplify 0 into 0 1553935761.451 * [backup-simplify]: Simplify 1 into 1 1553935761.451 * [backup-simplify]: Simplify (+ 4 0) into 4 1553935761.452 * [backup-simplify]: Simplify (* 0 4) into 0 1553935761.452 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935761.452 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 4)) into 4 1553935761.453 * [backup-simplify]: Simplify (- 0) into 0 1553935761.453 * [backup-simplify]: Simplify (+ 2 0) into 2 1553935761.453 * [backup-simplify]: Simplify (/ 4 2) into 2 1553935761.453 * [backup-simplify]: Simplify 2 into 2 1553935761.454 * [backup-simplify]: Simplify (* 1 1) into 1 1553935761.454 * [backup-simplify]: Simplify (- 1) into -1 1553935761.454 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553935761.455 * [backup-simplify]: Simplify (+ (* 0 -1) (+ (* 1 0) (* 0 4))) into 0 1553935761.455 * [backup-simplify]: Simplify (- 1) into -1 1553935761.455 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553935761.456 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 2 (/ -1 2)))) into 1 1553935761.456 * [backup-simplify]: Simplify 1 into 1 1553935761.456 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553935761.456 * [backup-simplify]: Simplify (- 0) into 0 1553935761.457 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935761.457 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 -1) (+ (* 0 0) (* 0 4)))) into -1 1553935761.458 * [backup-simplify]: Simplify (- 0) into 0 1553935761.458 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935761.458 * [backup-simplify]: Simplify (- (/ -1 2) (+ (* 2 (/ 0 2)) (* 1 (/ -1 2)))) into 0 1553935761.459 * [backup-simplify]: Simplify 0 into 0 1553935761.459 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553935761.460 * [backup-simplify]: Simplify (- 0) into 0 1553935761.460 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935761.461 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4))))) into 0 1553935761.461 * [backup-simplify]: Simplify (- 0) into 0 1553935761.461 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935761.462 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 2 (/ 0 2)) (* 1 (/ 0 2)) (* 0 (/ -1 2)))) into 0 1553935761.462 * [backup-simplify]: Simplify 0 into 0 1553935761.463 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553935761.463 * [backup-simplify]: Simplify (- 0) into 0 1553935761.463 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935761.464 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4)))))) into 0 1553935761.465 * [backup-simplify]: Simplify (- 0) into 0 1553935761.465 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935761.466 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 2 (/ 0 2)) (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ -1 2)))) into 0 1553935761.466 * [backup-simplify]: Simplify 0 into 0 1553935761.467 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553935761.467 * [backup-simplify]: Simplify (- 0) into 0 1553935761.467 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935761.468 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4))))))) into 0 1553935761.468 * [backup-simplify]: Simplify (- 0) into 0 1553935761.468 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935761.469 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 2 (/ 0 2)) (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ -1 2)))) into 0 1553935761.469 * [backup-simplify]: Simplify 0 into 0 1553935761.470 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1553935761.470 * [backup-simplify]: Simplify (- 0) into 0 1553935761.471 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935761.472 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4)))))))) into 0 1553935761.472 * [backup-simplify]: Simplify (- 0) into 0 1553935761.472 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935761.473 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 2 (/ 0 2)) (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ -1 2)))) into 0 1553935761.473 * [backup-simplify]: Simplify 0 into 0 1553935761.474 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1553935761.474 * [backup-simplify]: Simplify (- 0) into 0 1553935761.474 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935761.476 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4))))))))) into 0 1553935761.476 * [backup-simplify]: Simplify (- 0) into 0 1553935761.476 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935761.477 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 2 (/ 0 2)) (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ -1 2)))) into 0 1553935761.477 * [backup-simplify]: Simplify 0 into 0 1553935761.477 * [backup-simplify]: Simplify (+ (* 1 (pow x 2)) (* 2 x)) into (+ (* 2 x) (pow x 2)) 1553935761.477 * [backup-simplify]: Simplify (/ (* (- 4 (* (/ 1 x) (/ 1 x))) (/ 1 x)) (- 2 (/ 1 x))) into (/ (- 4 (/ 1 (pow x 2))) (* (- 2 (/ 1 x)) x)) 1553935761.477 * [approximate]: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) (* (- 2 (/ 1 x)) x)) in (x) around 0 1553935761.477 * [taylor]: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) (* (- 2 (/ 1 x)) x)) in x 1553935761.477 * [taylor]: Taking taylor expansion of (- 4 (/ 1 (pow x 2))) in x 1553935761.477 * [taylor]: Taking taylor expansion of 4 in x 1553935761.477 * [backup-simplify]: Simplify 4 into 4 1553935761.477 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1553935761.477 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553935761.477 * [taylor]: Taking taylor expansion of x in x 1553935761.478 * [backup-simplify]: Simplify 0 into 0 1553935761.478 * [backup-simplify]: Simplify 1 into 1 1553935761.480 * [backup-simplify]: Simplify (* 1 1) into 1 1553935761.480 * [backup-simplify]: Simplify (/ 1 1) into 1 1553935761.480 * [taylor]: Taking taylor expansion of (* (- 2 (/ 1 x)) x) in x 1553935761.480 * [taylor]: Taking taylor expansion of (- 2 (/ 1 x)) in x 1553935761.480 * [taylor]: Taking taylor expansion of 2 in x 1553935761.480 * [backup-simplify]: Simplify 2 into 2 1553935761.480 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553935761.480 * [taylor]: Taking taylor expansion of x in x 1553935761.480 * [backup-simplify]: Simplify 0 into 0 1553935761.480 * [backup-simplify]: Simplify 1 into 1 1553935761.481 * [backup-simplify]: Simplify (/ 1 1) into 1 1553935761.481 * [taylor]: Taking taylor expansion of x in x 1553935761.481 * [backup-simplify]: Simplify 0 into 0 1553935761.481 * [backup-simplify]: Simplify 1 into 1 1553935761.481 * [backup-simplify]: Simplify (- 1) into -1 1553935761.481 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553935761.481 * [backup-simplify]: Simplify (- 1) into -1 1553935761.482 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553935761.482 * [backup-simplify]: Simplify (* -1 0) into 0 1553935761.482 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553935761.482 * [backup-simplify]: Simplify (- 0) into 0 1553935761.483 * [backup-simplify]: Simplify (+ 2 0) into 2 1553935761.483 * [backup-simplify]: Simplify (+ (* -1 1) (* 2 0)) into -1 1553935761.483 * [backup-simplify]: Simplify (/ -1 -1) into 1 1553935761.483 * [taylor]: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) (* (- 2 (/ 1 x)) x)) in x 1553935761.483 * [taylor]: Taking taylor expansion of (- 4 (/ 1 (pow x 2))) in x 1553935761.483 * [taylor]: Taking taylor expansion of 4 in x 1553935761.483 * [backup-simplify]: Simplify 4 into 4 1553935761.483 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1553935761.483 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553935761.483 * [taylor]: Taking taylor expansion of x in x 1553935761.483 * [backup-simplify]: Simplify 0 into 0 1553935761.483 * [backup-simplify]: Simplify 1 into 1 1553935761.484 * [backup-simplify]: Simplify (* 1 1) into 1 1553935761.484 * [backup-simplify]: Simplify (/ 1 1) into 1 1553935761.484 * [taylor]: Taking taylor expansion of (* (- 2 (/ 1 x)) x) in x 1553935761.484 * [taylor]: Taking taylor expansion of (- 2 (/ 1 x)) in x 1553935761.484 * [taylor]: Taking taylor expansion of 2 in x 1553935761.484 * [backup-simplify]: Simplify 2 into 2 1553935761.484 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553935761.484 * [taylor]: Taking taylor expansion of x in x 1553935761.484 * [backup-simplify]: Simplify 0 into 0 1553935761.484 * [backup-simplify]: Simplify 1 into 1 1553935761.484 * [backup-simplify]: Simplify (/ 1 1) into 1 1553935761.484 * [taylor]: Taking taylor expansion of x in x 1553935761.484 * [backup-simplify]: Simplify 0 into 0 1553935761.484 * [backup-simplify]: Simplify 1 into 1 1553935761.485 * [backup-simplify]: Simplify (- 1) into -1 1553935761.485 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553935761.485 * [backup-simplify]: Simplify (- 1) into -1 1553935761.485 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553935761.486 * [backup-simplify]: Simplify (* -1 0) into 0 1553935761.486 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553935761.486 * [backup-simplify]: Simplify (- 0) into 0 1553935761.486 * [backup-simplify]: Simplify (+ 2 0) into 2 1553935761.487 * [backup-simplify]: Simplify (+ (* -1 1) (* 2 0)) into -1 1553935761.487 * [backup-simplify]: Simplify (/ -1 -1) into 1 1553935761.487 * [backup-simplify]: Simplify 1 into 1 1553935761.488 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553935761.488 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553935761.488 * [backup-simplify]: Simplify (- 0) into 0 1553935761.488 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935761.489 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935761.489 * [backup-simplify]: Simplify (- 0) into 0 1553935761.489 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935761.490 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 2 1) (* 0 0))) into 2 1553935761.491 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 1 (/ 2 -1)))) into 2 1553935761.491 * [backup-simplify]: Simplify 2 into 2 1553935761.491 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553935761.492 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935761.492 * [backup-simplify]: Simplify (- 0) into 0 1553935761.492 * [backup-simplify]: Simplify (+ 4 0) into 4 1553935761.493 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935761.493 * [backup-simplify]: Simplify (- 0) into 0 1553935761.493 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935761.494 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 2 0) (+ (* 0 1) (* 0 0)))) into 0 1553935761.495 * [backup-simplify]: Simplify (- (/ 4 -1) (+ (* 1 (/ 0 -1)) (* 2 (/ 2 -1)))) into 0 1553935761.495 * [backup-simplify]: Simplify 0 into 0 1553935761.495 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553935761.496 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935761.496 * [backup-simplify]: Simplify (- 0) into 0 1553935761.496 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935761.497 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935761.497 * [backup-simplify]: Simplify (- 0) into 0 1553935761.497 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935761.498 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1553935761.499 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* 2 (/ 0 -1)) (* 0 (/ 2 -1)))) into 0 1553935761.499 * [backup-simplify]: Simplify 0 into 0 1553935761.499 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553935761.500 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935761.500 * [backup-simplify]: Simplify (- 0) into 0 1553935761.500 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935761.501 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935761.501 * [backup-simplify]: Simplify (- 0) into 0 1553935761.501 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935761.502 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 1553935761.503 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* 2 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 2 -1)))) into 0 1553935761.503 * [backup-simplify]: Simplify 0 into 0 1553935761.504 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1553935761.504 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935761.505 * [backup-simplify]: Simplify (- 0) into 0 1553935761.505 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935761.505 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935761.506 * [backup-simplify]: Simplify (- 0) into 0 1553935761.506 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935761.507 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 1553935761.508 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* 2 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 2 -1)))) into 0 1553935761.508 * [backup-simplify]: Simplify 0 into 0 1553935761.509 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1553935761.509 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935761.510 * [backup-simplify]: Simplify (- 0) into 0 1553935761.510 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935761.510 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935761.511 * [backup-simplify]: Simplify (- 0) into 0 1553935761.511 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935761.512 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 1553935761.513 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* 2 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 2 -1)))) into 0 1553935761.513 * [backup-simplify]: Simplify 0 into 0 1553935761.514 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1553935761.514 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935761.514 * [backup-simplify]: Simplify (- 0) into 0 1553935761.515 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935761.515 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935761.515 * [backup-simplify]: Simplify (- 0) into 0 1553935761.516 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935761.517 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))))) into 0 1553935761.518 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* 2 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 2 -1)))) into 0 1553935761.518 * [backup-simplify]: Simplify 0 into 0 1553935761.518 * [backup-simplify]: Simplify (+ (* 2 (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 2))) into (+ (* 2 x) (pow x 2)) 1553935761.518 * [backup-simplify]: Simplify (/ (* (- 4 (* (/ 1 (- x)) (/ 1 (- x)))) (/ 1 (- x))) (- 2 (/ 1 (- x)))) into (* -1 (/ (- 4 (/ 1 (pow x 2))) (* x (+ (/ 1 x) 2)))) 1553935761.518 * [approximate]: Taking taylor expansion of (* -1 (/ (- 4 (/ 1 (pow x 2))) (* x (+ (/ 1 x) 2)))) in (x) around 0 1553935761.518 * [taylor]: Taking taylor expansion of (* -1 (/ (- 4 (/ 1 (pow x 2))) (* x (+ (/ 1 x) 2)))) in x 1553935761.518 * [taylor]: Taking taylor expansion of -1 in x 1553935761.518 * [backup-simplify]: Simplify -1 into -1 1553935761.518 * [taylor]: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) (* x (+ (/ 1 x) 2))) in x 1553935761.518 * [taylor]: Taking taylor expansion of (- 4 (/ 1 (pow x 2))) in x 1553935761.518 * [taylor]: Taking taylor expansion of 4 in x 1553935761.518 * [backup-simplify]: Simplify 4 into 4 1553935761.518 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1553935761.518 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553935761.518 * [taylor]: Taking taylor expansion of x in x 1553935761.519 * [backup-simplify]: Simplify 0 into 0 1553935761.519 * [backup-simplify]: Simplify 1 into 1 1553935761.519 * [backup-simplify]: Simplify (* 1 1) into 1 1553935761.519 * [backup-simplify]: Simplify (/ 1 1) into 1 1553935761.519 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 x) 2)) in x 1553935761.519 * [taylor]: Taking taylor expansion of x in x 1553935761.519 * [backup-simplify]: Simplify 0 into 0 1553935761.519 * [backup-simplify]: Simplify 1 into 1 1553935761.519 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2) in x 1553935761.519 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553935761.519 * [taylor]: Taking taylor expansion of x in x 1553935761.519 * [backup-simplify]: Simplify 0 into 0 1553935761.519 * [backup-simplify]: Simplify 1 into 1 1553935761.519 * [backup-simplify]: Simplify (/ 1 1) into 1 1553935761.519 * [taylor]: Taking taylor expansion of 2 in x 1553935761.519 * [backup-simplify]: Simplify 2 into 2 1553935761.520 * [backup-simplify]: Simplify (- 1) into -1 1553935761.520 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553935761.520 * [backup-simplify]: Simplify (+ 1 0) into 1 1553935761.520 * [backup-simplify]: Simplify (* 0 1) into 0 1553935761.521 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553935761.521 * [backup-simplify]: Simplify (+ 0 2) into 2 1553935761.521 * [backup-simplify]: Simplify (+ (* 0 2) (* 1 1)) into 1 1553935761.522 * [backup-simplify]: Simplify (/ -1 1) into -1 1553935761.522 * [taylor]: Taking taylor expansion of (* -1 (/ (- 4 (/ 1 (pow x 2))) (* x (+ (/ 1 x) 2)))) in x 1553935761.522 * [taylor]: Taking taylor expansion of -1 in x 1553935761.522 * [backup-simplify]: Simplify -1 into -1 1553935761.522 * [taylor]: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) (* x (+ (/ 1 x) 2))) in x 1553935761.522 * [taylor]: Taking taylor expansion of (- 4 (/ 1 (pow x 2))) in x 1553935761.522 * [taylor]: Taking taylor expansion of 4 in x 1553935761.522 * [backup-simplify]: Simplify 4 into 4 1553935761.522 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1553935761.522 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553935761.522 * [taylor]: Taking taylor expansion of x in x 1553935761.522 * [backup-simplify]: Simplify 0 into 0 1553935761.522 * [backup-simplify]: Simplify 1 into 1 1553935761.522 * [backup-simplify]: Simplify (* 1 1) into 1 1553935761.522 * [backup-simplify]: Simplify (/ 1 1) into 1 1553935761.522 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 x) 2)) in x 1553935761.522 * [taylor]: Taking taylor expansion of x in x 1553935761.522 * [backup-simplify]: Simplify 0 into 0 1553935761.522 * [backup-simplify]: Simplify 1 into 1 1553935761.522 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2) in x 1553935761.522 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553935761.522 * [taylor]: Taking taylor expansion of x in x 1553935761.522 * [backup-simplify]: Simplify 0 into 0 1553935761.522 * [backup-simplify]: Simplify 1 into 1 1553935761.523 * [backup-simplify]: Simplify (/ 1 1) into 1 1553935761.523 * [taylor]: Taking taylor expansion of 2 in x 1553935761.523 * [backup-simplify]: Simplify 2 into 2 1553935761.523 * [backup-simplify]: Simplify (- 1) into -1 1553935761.523 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553935761.523 * [backup-simplify]: Simplify (+ 1 0) into 1 1553935761.524 * [backup-simplify]: Simplify (* 0 1) into 0 1553935761.524 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553935761.524 * [backup-simplify]: Simplify (+ 0 2) into 2 1553935761.525 * [backup-simplify]: Simplify (+ (* 0 2) (* 1 1)) into 1 1553935761.525 * [backup-simplify]: Simplify (/ -1 1) into -1 1553935761.525 * [backup-simplify]: Simplify (* -1 -1) into 1 1553935761.525 * [backup-simplify]: Simplify 1 into 1 1553935761.526 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553935761.526 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553935761.526 * [backup-simplify]: Simplify (- 0) into 0 1553935761.527 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935761.527 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935761.527 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935761.528 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 2) (* 0 1))) into 2 1553935761.528 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 2 1)))) into 2 1553935761.529 * [backup-simplify]: Simplify (+ (* -1 2) (* 0 -1)) into -2 1553935761.529 * [backup-simplify]: Simplify -2 into -2 1553935761.529 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553935761.530 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935761.530 * [backup-simplify]: Simplify (- 0) into 0 1553935761.530 * [backup-simplify]: Simplify (+ 4 0) into 4 1553935761.531 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935761.531 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935761.532 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 2) (* 0 1)))) into 0 1553935761.533 * [backup-simplify]: Simplify (- (/ 4 1) (+ (* -1 (/ 0 1)) (* 2 (/ 2 1)))) into 0 1553935761.533 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 2) (* 0 -1))) into 0 1553935761.533 * [backup-simplify]: Simplify 0 into 0 1553935761.534 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553935761.534 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935761.535 * [backup-simplify]: Simplify (- 0) into 0 1553935761.535 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935761.535 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935761.536 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935761.536 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 2) (* 0 1))))) into 0 1553935761.537 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 2 1)))) into 0 1553935761.538 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1)))) into 0 1553935761.538 * [backup-simplify]: Simplify 0 into 0 1553935761.539 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553935761.539 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935761.539 * [backup-simplify]: Simplify (- 0) into 0 1553935761.540 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935761.540 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935761.540 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935761.541 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 1)))))) into 0 1553935761.542 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 2 1)))) into 0 1553935761.543 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1))))) into 0 1553935761.543 * [backup-simplify]: Simplify 0 into 0 1553935761.544 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1553935761.544 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935761.545 * [backup-simplify]: Simplify (- 0) into 0 1553935761.545 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935761.545 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935761.546 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935761.546 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 1))))))) into 0 1553935761.547 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 2 1)))) into 0 1553935761.548 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1)))))) into 0 1553935761.548 * [backup-simplify]: Simplify 0 into 0 1553935761.549 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1553935761.550 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935761.550 * [backup-simplify]: Simplify (- 0) into 0 1553935761.550 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935761.551 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935761.551 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935761.552 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 1)))))))) into 0 1553935761.553 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 2 1)))) into 0 1553935761.554 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1))))))) into 0 1553935761.554 * [backup-simplify]: Simplify 0 into 0 1553935761.555 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1553935761.555 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935761.555 * [backup-simplify]: Simplify (- 0) into 0 1553935761.556 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935761.557 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935761.557 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935761.558 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 1))))))))) into 0 1553935761.559 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 2 1)))) into 0 1553935761.561 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1)))))))) into 0 1553935761.562 * [backup-simplify]: Simplify 0 into 0 1553935761.562 * [backup-simplify]: Simplify (+ (* -2 (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 2))) into (+ (* 2 x) (pow x 2)) 1553935761.562 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 1553935761.562 * [backup-simplify]: Simplify (* (- 4 (* x x)) x) into (* x (- 4 (pow x 2))) 1553935761.562 * [approximate]: Taking taylor expansion of (* x (- 4 (pow x 2))) in (x) around 0 1553935761.562 * [taylor]: Taking taylor expansion of (* x (- 4 (pow x 2))) in x 1553935761.562 * [taylor]: Taking taylor expansion of x in x 1553935761.562 * [backup-simplify]: Simplify 0 into 0 1553935761.562 * [backup-simplify]: Simplify 1 into 1 1553935761.562 * [taylor]: Taking taylor expansion of (- 4 (pow x 2)) in x 1553935761.562 * [taylor]: Taking taylor expansion of 4 in x 1553935761.562 * [backup-simplify]: Simplify 4 into 4 1553935761.562 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553935761.562 * [taylor]: Taking taylor expansion of x in x 1553935761.562 * [backup-simplify]: Simplify 0 into 0 1553935761.562 * [backup-simplify]: Simplify 1 into 1 1553935761.562 * [taylor]: Taking taylor expansion of (* x (- 4 (pow x 2))) in x 1553935761.562 * [taylor]: Taking taylor expansion of x in x 1553935761.562 * [backup-simplify]: Simplify 0 into 0 1553935761.562 * [backup-simplify]: Simplify 1 into 1 1553935761.562 * [taylor]: Taking taylor expansion of (- 4 (pow x 2)) in x 1553935761.562 * [taylor]: Taking taylor expansion of 4 in x 1553935761.562 * [backup-simplify]: Simplify 4 into 4 1553935761.562 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553935761.562 * [taylor]: Taking taylor expansion of x in x 1553935761.562 * [backup-simplify]: Simplify 0 into 0 1553935761.562 * [backup-simplify]: Simplify 1 into 1 1553935761.563 * [backup-simplify]: Simplify (+ 4 0) into 4 1553935761.563 * [backup-simplify]: Simplify (* 0 4) into 0 1553935761.563 * [backup-simplify]: Simplify 0 into 0 1553935761.563 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935761.564 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 4)) into 4 1553935761.564 * [backup-simplify]: Simplify 4 into 4 1553935761.564 * [backup-simplify]: Simplify (* 1 1) into 1 1553935761.564 * [backup-simplify]: Simplify (- 1) into -1 1553935761.565 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553935761.565 * [backup-simplify]: Simplify (+ (* 0 -1) (+ (* 1 0) (* 0 4))) into 0 1553935761.565 * [backup-simplify]: Simplify 0 into 0 1553935761.566 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553935761.566 * [backup-simplify]: Simplify (- 0) into 0 1553935761.566 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935761.567 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 -1) (+ (* 0 0) (* 0 4)))) into -1 1553935761.567 * [backup-simplify]: Simplify -1 into -1 1553935761.567 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553935761.568 * [backup-simplify]: Simplify (- 0) into 0 1553935761.568 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935761.569 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4))))) into 0 1553935761.569 * [backup-simplify]: Simplify 0 into 0 1553935761.569 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553935761.570 * [backup-simplify]: Simplify (- 0) into 0 1553935761.570 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935761.571 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4)))))) into 0 1553935761.571 * [backup-simplify]: Simplify 0 into 0 1553935761.571 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553935761.572 * [backup-simplify]: Simplify (- 0) into 0 1553935761.572 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935761.573 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4))))))) into 0 1553935761.573 * [backup-simplify]: Simplify 0 into 0 1553935761.574 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1553935761.574 * [backup-simplify]: Simplify (- 0) into 0 1553935761.574 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935761.575 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4)))))))) into 0 1553935761.575 * [backup-simplify]: Simplify 0 into 0 1553935761.576 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1553935761.576 * [backup-simplify]: Simplify (- 0) into 0 1553935761.576 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935761.577 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4))))))))) into 0 1553935761.578 * [backup-simplify]: Simplify 0 into 0 1553935761.578 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1553935761.579 * [backup-simplify]: Simplify (- 0) into 0 1553935761.579 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935761.580 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4)))))))))) into 0 1553935761.580 * [backup-simplify]: Simplify 0 into 0 1553935761.581 * [backup-simplify]: Simplify (+ (* -1 (pow x 3)) (* 4 x)) into (- (* 4 x) (pow x 3)) 1553935761.581 * [backup-simplify]: Simplify (* (- 4 (* (/ 1 x) (/ 1 x))) (/ 1 x)) into (/ (- 4 (/ 1 (pow x 2))) x) 1553935761.581 * [approximate]: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) x) in (x) around 0 1553935761.581 * [taylor]: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) x) in x 1553935761.581 * [taylor]: Taking taylor expansion of (- 4 (/ 1 (pow x 2))) in x 1553935761.581 * [taylor]: Taking taylor expansion of 4 in x 1553935761.581 * [backup-simplify]: Simplify 4 into 4 1553935761.581 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1553935761.581 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553935761.581 * [taylor]: Taking taylor expansion of x in x 1553935761.581 * [backup-simplify]: Simplify 0 into 0 1553935761.581 * [backup-simplify]: Simplify 1 into 1 1553935761.581 * [backup-simplify]: Simplify (* 1 1) into 1 1553935761.581 * [backup-simplify]: Simplify (/ 1 1) into 1 1553935761.581 * [taylor]: Taking taylor expansion of x in x 1553935761.581 * [backup-simplify]: Simplify 0 into 0 1553935761.581 * [backup-simplify]: Simplify 1 into 1 1553935761.582 * [backup-simplify]: Simplify (- 1) into -1 1553935761.582 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553935761.582 * [backup-simplify]: Simplify (/ -1 1) into -1 1553935761.582 * [taylor]: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) x) in x 1553935761.582 * [taylor]: Taking taylor expansion of (- 4 (/ 1 (pow x 2))) in x 1553935761.582 * [taylor]: Taking taylor expansion of 4 in x 1553935761.582 * [backup-simplify]: Simplify 4 into 4 1553935761.582 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1553935761.582 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553935761.582 * [taylor]: Taking taylor expansion of x in x 1553935761.582 * [backup-simplify]: Simplify 0 into 0 1553935761.582 * [backup-simplify]: Simplify 1 into 1 1553935761.582 * [backup-simplify]: Simplify (* 1 1) into 1 1553935761.583 * [backup-simplify]: Simplify (/ 1 1) into 1 1553935761.583 * [taylor]: Taking taylor expansion of x in x 1553935761.583 * [backup-simplify]: Simplify 0 into 0 1553935761.583 * [backup-simplify]: Simplify 1 into 1 1553935761.583 * [backup-simplify]: Simplify (- 1) into -1 1553935761.583 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553935761.583 * [backup-simplify]: Simplify (/ -1 1) into -1 1553935761.584 * [backup-simplify]: Simplify -1 into -1 1553935761.584 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553935761.584 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553935761.585 * [backup-simplify]: Simplify (- 0) into 0 1553935761.585 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935761.585 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1553935761.585 * [backup-simplify]: Simplify 0 into 0 1553935761.586 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553935761.586 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935761.586 * [backup-simplify]: Simplify (- 0) into 0 1553935761.587 * [backup-simplify]: Simplify (+ 4 0) into 4 1553935761.587 * [backup-simplify]: Simplify (- (/ 4 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 4 1553935761.587 * [backup-simplify]: Simplify 4 into 4 1553935761.588 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553935761.588 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935761.589 * [backup-simplify]: Simplify (- 0) into 0 1553935761.589 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935761.590 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)))) into 0 1553935761.590 * [backup-simplify]: Simplify 0 into 0 1553935761.590 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553935761.591 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935761.591 * [backup-simplify]: Simplify (- 0) into 0 1553935761.591 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935761.592 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935761.592 * [backup-simplify]: Simplify 0 into 0 1553935761.593 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1553935761.593 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935761.593 * [backup-simplify]: Simplify (- 0) into 0 1553935761.594 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935761.594 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935761.594 * [backup-simplify]: Simplify 0 into 0 1553935761.595 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1553935761.596 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935761.596 * [backup-simplify]: Simplify (- 0) into 0 1553935761.596 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935761.597 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935761.597 * [backup-simplify]: Simplify 0 into 0 1553935761.598 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1553935761.598 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935761.598 * [backup-simplify]: Simplify (- 0) into 0 1553935761.599 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935761.599 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935761.599 * [backup-simplify]: Simplify 0 into 0 1553935761.600 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0 1553935761.601 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935761.601 * [backup-simplify]: Simplify (- 0) into 0 1553935761.601 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935761.602 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935761.602 * [backup-simplify]: Simplify 0 into 0 1553935761.602 * [backup-simplify]: Simplify (+ (* 4 (/ 1 (/ 1 x))) (* -1 (pow (/ 1 (/ 1 x)) 3))) into (- (* 4 x) (pow x 3)) 1553935761.602 * [backup-simplify]: Simplify (* (- 4 (* (/ 1 (- x)) (/ 1 (- x)))) (/ 1 (- x))) into (* -1 (/ (- 4 (/ 1 (pow x 2))) x)) 1553935761.602 * [approximate]: Taking taylor expansion of (* -1 (/ (- 4 (/ 1 (pow x 2))) x)) in (x) around 0 1553935761.602 * [taylor]: Taking taylor expansion of (* -1 (/ (- 4 (/ 1 (pow x 2))) x)) in x 1553935761.602 * [taylor]: Taking taylor expansion of -1 in x 1553935761.602 * [backup-simplify]: Simplify -1 into -1 1553935761.602 * [taylor]: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) x) in x 1553935761.602 * [taylor]: Taking taylor expansion of (- 4 (/ 1 (pow x 2))) in x 1553935761.602 * [taylor]: Taking taylor expansion of 4 in x 1553935761.602 * [backup-simplify]: Simplify 4 into 4 1553935761.602 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1553935761.602 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553935761.602 * [taylor]: Taking taylor expansion of x in x 1553935761.602 * [backup-simplify]: Simplify 0 into 0 1553935761.602 * [backup-simplify]: Simplify 1 into 1 1553935761.603 * [backup-simplify]: Simplify (* 1 1) into 1 1553935761.603 * [backup-simplify]: Simplify (/ 1 1) into 1 1553935761.603 * [taylor]: Taking taylor expansion of x in x 1553935761.603 * [backup-simplify]: Simplify 0 into 0 1553935761.603 * [backup-simplify]: Simplify 1 into 1 1553935761.603 * [backup-simplify]: Simplify (- 1) into -1 1553935761.603 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553935761.604 * [backup-simplify]: Simplify (/ -1 1) into -1 1553935761.604 * [taylor]: Taking taylor expansion of (* -1 (/ (- 4 (/ 1 (pow x 2))) x)) in x 1553935761.604 * [taylor]: Taking taylor expansion of -1 in x 1553935761.604 * [backup-simplify]: Simplify -1 into -1 1553935761.604 * [taylor]: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) x) in x 1553935761.604 * [taylor]: Taking taylor expansion of (- 4 (/ 1 (pow x 2))) in x 1553935761.604 * [taylor]: Taking taylor expansion of 4 in x 1553935761.604 * [backup-simplify]: Simplify 4 into 4 1553935761.604 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1553935761.604 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553935761.604 * [taylor]: Taking taylor expansion of x in x 1553935761.604 * [backup-simplify]: Simplify 0 into 0 1553935761.604 * [backup-simplify]: Simplify 1 into 1 1553935761.604 * [backup-simplify]: Simplify (* 1 1) into 1 1553935761.604 * [backup-simplify]: Simplify (/ 1 1) into 1 1553935761.604 * [taylor]: Taking taylor expansion of x in x 1553935761.604 * [backup-simplify]: Simplify 0 into 0 1553935761.604 * [backup-simplify]: Simplify 1 into 1 1553935761.605 * [backup-simplify]: Simplify (- 1) into -1 1553935761.605 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553935761.605 * [backup-simplify]: Simplify (/ -1 1) into -1 1553935761.605 * [backup-simplify]: Simplify (* -1 -1) into 1 1553935761.605 * [backup-simplify]: Simplify 1 into 1 1553935761.606 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553935761.606 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553935761.606 * [backup-simplify]: Simplify (- 0) into 0 1553935761.607 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935761.607 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1553935761.607 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0 1553935761.607 * [backup-simplify]: Simplify 0 into 0 1553935761.608 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553935761.608 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935761.609 * [backup-simplify]: Simplify (- 0) into 0 1553935761.609 * [backup-simplify]: Simplify (+ 4 0) into 4 1553935761.609 * [backup-simplify]: Simplify (- (/ 4 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 4 1553935761.610 * [backup-simplify]: Simplify (+ (* -1 4) (+ (* 0 0) (* 0 -1))) into -4 1553935761.610 * [backup-simplify]: Simplify -4 into -4 1553935761.611 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553935761.611 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935761.611 * [backup-simplify]: Simplify (- 0) into 0 1553935761.612 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935761.612 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)))) into 0 1553935761.613 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 4) (+ (* 0 0) (* 0 -1)))) into 0 1553935761.613 * [backup-simplify]: Simplify 0 into 0 1553935761.614 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553935761.614 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935761.614 * [backup-simplify]: Simplify (- 0) into 0 1553935761.615 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935761.615 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935761.616 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 4) (+ (* 0 0) (* 0 -1))))) into 0 1553935761.616 * [backup-simplify]: Simplify 0 into 0 1553935761.617 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1553935761.617 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935761.618 * [backup-simplify]: Simplify (- 0) into 0 1553935761.618 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935761.619 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935761.619 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 4) (+ (* 0 0) (* 0 -1)))))) into 0 1553935761.619 * [backup-simplify]: Simplify 0 into 0 1553935761.620 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1553935761.621 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935761.621 * [backup-simplify]: Simplify (- 0) into 0 1553935761.621 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935761.622 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935761.623 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 4) (+ (* 0 0) (* 0 -1))))))) into 0 1553935761.623 * [backup-simplify]: Simplify 0 into 0 1553935761.624 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1553935761.625 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935761.625 * [backup-simplify]: Simplify (- 0) into 0 1553935761.625 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935761.626 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935761.627 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 4) (+ (* 0 0) (* 0 -1)))))))) into 0 1553935761.627 * [backup-simplify]: Simplify 0 into 0 1553935761.628 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0 1553935761.628 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935761.628 * [backup-simplify]: Simplify (- 0) into 0 1553935761.629 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935761.629 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935761.631 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 4) (+ (* 0 0) (* 0 -1))))))))) into 0 1553935761.631 * [backup-simplify]: Simplify 0 into 0 1553935761.631 * [backup-simplify]: Simplify (+ (* -4 (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 3))) into (- (* 4 x) (pow x 3)) 1553935761.631 * * * [progress]: simplifying candidates 1553935761.631 * * * * [progress]: [ 1 / 58 ] simplifiying candidate # 1553935761.631 * * * * [progress]: [ 2 / 58 ] simplifiying candidate # 1553935761.631 * [simplify]: Simplifying (- (+ (log (- 4 (* x x))) (log x)) (log (- 2 x))) 1553935761.631 * * [simplify]: iters left: 6 (11 enodes) 1553935761.634 * * [simplify]: iters left: 5 (42 enodes) 1553935761.643 * * [simplify]: iters left: 4 (62 enodes) 1553935761.652 * * [simplify]: iters left: 3 (71 enodes) 1553935761.662 * * [simplify]: iters left: 2 (75 enodes) 1553935761.671 * * [simplify]: iters left: 1 (79 enodes) 1553935761.681 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935761.681 * * [simplify]: Extracting #1: cost 16 inf + 0 1553935761.681 * * [simplify]: Extracting #2: cost 28 inf + 0 1553935761.681 * * [simplify]: Extracting #3: cost 33 inf + 72 1553935761.681 * * [simplify]: Extracting #4: cost 28 inf + 462 1553935761.681 * * [simplify]: Extracting #5: cost 16 inf + 1983 1553935761.682 * * [simplify]: Extracting #6: cost 2 inf + 5889 1553935761.683 * * [simplify]: Extracting #7: cost 0 inf + 6423 1553935761.684 * [simplify]: Simplified to (+ (log (- 4 (* x x))) (- (log x) (log (- 2 x)))) 1553935761.684 * [simplify]: Simplified (2 1) to (λ (x) (exp (+ (log (- 4 (* x x))) (- (log x) (log (- 2 x)))))) 1553935761.684 * * * * [progress]: [ 3 / 58 ] simplifiying candidate # 1553935761.684 * [simplify]: Simplifying (- (log (* (- 4 (* x x)) x)) (log (- 2 x))) 1553935761.684 * * [simplify]: iters left: 6 (10 enodes) 1553935761.687 * * [simplify]: iters left: 5 (40 enodes) 1553935761.693 * * [simplify]: iters left: 4 (66 enodes) 1553935761.702 * * [simplify]: iters left: 3 (90 enodes) 1553935761.714 * * [simplify]: iters left: 2 (103 enodes) 1553935761.728 * * [simplify]: iters left: 1 (115 enodes) 1553935761.743 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935761.744 * * [simplify]: Extracting #1: cost 13 inf + 0 1553935761.744 * * [simplify]: Extracting #2: cost 28 inf + 0 1553935761.744 * * [simplify]: Extracting #3: cost 38 inf + 1 1553935761.744 * * [simplify]: Extracting #4: cost 34 inf + 706 1553935761.744 * * [simplify]: Extracting #5: cost 17 inf + 3181 1553935761.745 * * [simplify]: Extracting #6: cost 5 inf + 6061 1553935761.747 * * [simplify]: Extracting #7: cost 1 inf + 6960 1553935761.748 * * [simplify]: Extracting #8: cost 0 inf + 7172 1553935761.749 * [simplify]: Simplified to (- (log (* (- 4 (* x x)) x)) (log (- 2 x))) 1553935761.749 * [simplify]: Simplified (2 1) to (λ (x) (exp (- (log (* (- 4 (* x x)) x)) (log (- 2 x))))) 1553935761.749 * * * * [progress]: [ 4 / 58 ] simplifiying candidate # 1553935761.749 * * * * [progress]: [ 5 / 58 ] simplifiying candidate # 1553935761.749 * * * * [progress]: [ 6 / 58 ] simplifiying candidate # 1553935761.749 * [simplify]: Simplifying (/ (* (* (* (- 4 (* x x)) (- 4 (* x x))) (- 4 (* x x))) (* (* x x) x)) (* (* (- 2 x) (- 2 x)) (- 2 x))) 1553935761.749 * * [simplify]: iters left: 6 (13 enodes) 1553935761.753 * * [simplify]: iters left: 5 (58 enodes) 1553935761.766 * * [simplify]: iters left: 4 (198 enodes) 1553935761.830 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935761.830 * * [simplify]: Extracting #1: cost 94 inf + 0 1553935761.830 * * [simplify]: Extracting #2: cost 239 inf + 123 1553935761.833 * * [simplify]: Extracting #3: cost 237 inf + 10857 1553935761.843 * * [simplify]: Extracting #4: cost 44 inf + 51914 1553935761.862 * * [simplify]: Extracting #5: cost 0 inf + 61586 1553935761.877 * * [simplify]: Extracting #6: cost 0 inf + 61426 1553935761.892 * [simplify]: Simplified to (* (* (* (/ (- 4 (* x x)) (- 2 x)) (/ (- 4 (* x x)) (- 2 x))) (/ (- 4 (* x x)) (- 2 x))) (* (* x x) x)) 1553935761.892 * [simplify]: Simplified (2 1) to (λ (x) (cbrt (* (* (* (/ (- 4 (* x x)) (- 2 x)) (/ (- 4 (* x x)) (- 2 x))) (/ (- 4 (* x x)) (- 2 x))) (* (* x x) x)))) 1553935761.892 * * * * [progress]: [ 7 / 58 ] simplifiying candidate # 1553935761.892 * [simplify]: Simplifying (/ (* (* (* (- 4 (* x x)) x) (* (- 4 (* x x)) x)) (* (- 4 (* x x)) x)) (* (* (- 2 x) (- 2 x)) (- 2 x))) 1553935761.892 * * [simplify]: iters left: 6 (12 enodes) 1553935761.896 * * [simplify]: iters left: 5 (58 enodes) 1553935761.908 * * [simplify]: iters left: 4 (220 enodes) 1553935762.007 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935762.008 * * [simplify]: Extracting #1: cost 114 inf + 0 1553935762.009 * * [simplify]: Extracting #2: cost 300 inf + 43 1553935762.012 * * [simplify]: Extracting #3: cost 280 inf + 16143 1553935762.026 * * [simplify]: Extracting #4: cost 28 inf + 71520 1553935762.048 * * [simplify]: Extracting #5: cost 0 inf + 78297 1553935762.068 * [simplify]: Simplified to (* (/ (* (- 4 (* x x)) x) (- 2 x)) (* (/ (* (- 4 (* x x)) x) (- 2 x)) (/ (* (- 4 (* x x)) x) (- 2 x)))) 1553935762.068 * [simplify]: Simplified (2 1) to (λ (x) (cbrt (* (/ (* (- 4 (* x x)) x) (- 2 x)) (* (/ (* (- 4 (* x x)) x) (- 2 x)) (/ (* (- 4 (* x x)) x) (- 2 x)))))) 1553935762.068 * * * * [progress]: [ 8 / 58 ] simplifiying candidate # 1553935762.068 * * * * [progress]: [ 9 / 58 ] simplifiying candidate # 1553935762.068 * * * * [progress]: [ 10 / 58 ] simplifiying candidate # 1553935762.068 * * * * [progress]: [ 11 / 58 ] simplifiying candidate # 1553935762.068 * * * * [progress]: [ 12 / 58 ] simplifiying candidate # 1553935762.069 * [simplify]: Simplifying (/ (- 4 (* x x)) (* (cbrt (- 2 x)) (cbrt (- 2 x)))) 1553935762.069 * * [simplify]: iters left: 6 (9 enodes) 1553935762.072 * * [simplify]: iters left: 5 (36 enodes) 1553935762.077 * * [simplify]: iters left: 4 (61 enodes) 1553935762.086 * * [simplify]: iters left: 3 (89 enodes) 1553935762.099 * * [simplify]: iters left: 2 (121 enodes) 1553935762.115 * * [simplify]: iters left: 1 (136 enodes) 1553935762.132 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935762.132 * * [simplify]: Extracting #1: cost 9 inf + 0 1553935762.133 * * [simplify]: Extracting #2: cost 33 inf + 0 1553935762.133 * * [simplify]: Extracting #3: cost 47 inf + 2 1553935762.133 * * [simplify]: Extracting #4: cost 26 inf + 2921 1553935762.134 * * [simplify]: Extracting #5: cost 6 inf + 6725 1553935762.135 * * [simplify]: Extracting #6: cost 0 inf + 8017 1553935762.137 * * [simplify]: Extracting #7: cost 0 inf + 7937 1553935762.138 * [simplify]: Simplified to (/ (- 4 (* x x)) (* (cbrt (- 2 x)) (cbrt (- 2 x)))) 1553935762.138 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (- 4 (* x x)) (* (cbrt (- 2 x)) (cbrt (- 2 x)))) (/ x (cbrt (- 2 x))))) 1553935762.138 * [simplify]: Simplifying (/ x (cbrt (- 2 x))) 1553935762.138 * * [simplify]: iters left: 5 (5 enodes) 1553935762.140 * * [simplify]: iters left: 4 (17 enodes) 1553935762.142 * * [simplify]: iters left: 3 (20 enodes) 1553935762.145 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935762.145 * * [simplify]: Extracting #1: cost 4 inf + 0 1553935762.145 * * [simplify]: Extracting #2: cost 5 inf + 1 1553935762.145 * * [simplify]: Extracting #3: cost 8 inf + 1 1553935762.145 * * [simplify]: Extracting #4: cost 1 inf + 695 1553935762.145 * * [simplify]: Extracting #5: cost 0 inf + 736 1553935762.145 * [simplify]: Simplified to (/ x (cbrt (- 2 x))) 1553935762.145 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (- 4 (* x x)) (* (cbrt (- 2 x)) (cbrt (- 2 x)))) (/ x (cbrt (- 2 x))))) 1553935762.145 * * * * [progress]: [ 13 / 58 ] simplifiying candidate # 1553935762.146 * [simplify]: Simplifying (/ (- 4 (* x x)) (sqrt (- 2 x))) 1553935762.146 * * [simplify]: iters left: 6 (8 enodes) 1553935762.148 * * [simplify]: iters left: 5 (31 enodes) 1553935762.153 * * [simplify]: iters left: 4 (47 enodes) 1553935762.159 * * [simplify]: iters left: 3 (56 enodes) 1553935762.169 * * [simplify]: iters left: 2 (66 enodes) 1553935762.178 * * [simplify]: iters left: 1 (72 enodes) 1553935762.187 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935762.187 * * [simplify]: Extracting #1: cost 7 inf + 0 1553935762.187 * * [simplify]: Extracting #2: cost 22 inf + 0 1553935762.187 * * [simplify]: Extracting #3: cost 28 inf + 43 1553935762.187 * * [simplify]: Extracting #4: cost 21 inf + 372 1553935762.187 * * [simplify]: Extracting #5: cost 6 inf + 2284 1553935762.188 * * [simplify]: Extracting #6: cost 0 inf + 3257 1553935762.189 * [simplify]: Simplified to (/ (- 4 (* x x)) (sqrt (- 2 x))) 1553935762.189 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (- 4 (* x x)) (sqrt (- 2 x))) (/ x (sqrt (- 2 x))))) 1553935762.189 * [simplify]: Simplifying (/ x (sqrt (- 2 x))) 1553935762.189 * * [simplify]: iters left: 5 (5 enodes) 1553935762.190 * * [simplify]: iters left: 4 (17 enodes) 1553935762.193 * * [simplify]: iters left: 3 (20 enodes) 1553935762.196 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935762.196 * * [simplify]: Extracting #1: cost 4 inf + 0 1553935762.196 * * [simplify]: Extracting #2: cost 5 inf + 1 1553935762.196 * * [simplify]: Extracting #3: cost 8 inf + 1 1553935762.196 * * [simplify]: Extracting #4: cost 1 inf + 535 1553935762.196 * * [simplify]: Extracting #5: cost 0 inf + 576 1553935762.196 * [simplify]: Simplified to (/ x (sqrt (- 2 x))) 1553935762.196 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (- 4 (* x x)) (sqrt (- 2 x))) (/ x (sqrt (- 2 x))))) 1553935762.196 * * * * [progress]: [ 14 / 58 ] simplifiying candidate # 1553935762.197 * [simplify]: Simplifying (/ (- 4 (* x x)) 1) 1553935762.197 * * [simplify]: iters left: 6 (6 enodes) 1553935762.199 * * [simplify]: iters left: 5 (23 enodes) 1553935762.202 * * [simplify]: iters left: 4 (36 enodes) 1553935762.207 * * [simplify]: iters left: 3 (49 enodes) 1553935762.213 * * [simplify]: iters left: 2 (54 enodes) 1553935762.219 * * [simplify]: iters left: 1 (56 enodes) 1553935762.224 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935762.224 * * [simplify]: Extracting #1: cost 6 inf + 0 1553935762.224 * * [simplify]: Extracting #2: cost 10 inf + 2 1553935762.224 * * [simplify]: Extracting #3: cost 6 inf + 331 1553935762.225 * * [simplify]: Extracting #4: cost 0 inf + 741 1553935762.225 * [simplify]: Simplified to (- 4 (* x x)) 1553935762.225 * [simplify]: Simplified (2 1) to (λ (x) (* (- 4 (* x x)) (/ x (- 2 x)))) 1553935762.225 * [simplify]: Simplifying (/ x (- 2 x)) 1553935762.225 * * [simplify]: iters left: 4 (4 enodes) 1553935762.226 * * [simplify]: iters left: 3 (14 enodes) 1553935762.228 * * [simplify]: iters left: 2 (17 enodes) 1553935762.230 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935762.230 * * [simplify]: Extracting #1: cost 4 inf + 0 1553935762.230 * * [simplify]: Extracting #2: cost 6 inf + 1 1553935762.230 * * [simplify]: Extracting #3: cost 1 inf + 291 1553935762.230 * * [simplify]: Extracting #4: cost 0 inf + 332 1553935762.231 * [simplify]: Simplified to (/ x (- 2 x)) 1553935762.231 * [simplify]: Simplified (2 2) to (λ (x) (* (- 4 (* x x)) (/ x (- 2 x)))) 1553935762.231 * * * * [progress]: [ 15 / 58 ] simplifiying candidate # 1553935762.231 * [simplify]: Simplifying (/ (- 4 (* x x)) (+ (sqrt 2) (sqrt x))) 1553935762.231 * * [simplify]: iters left: 6 (9 enodes) 1553935762.233 * * [simplify]: iters left: 5 (33 enodes) 1553935762.238 * * [simplify]: iters left: 4 (47 enodes) 1553935762.245 * * [simplify]: iters left: 3 (58 enodes) 1553935762.253 * * [simplify]: iters left: 2 (68 enodes) 1553935762.263 * * [simplify]: iters left: 1 (74 enodes) 1553935762.274 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935762.275 * * [simplify]: Extracting #1: cost 7 inf + 0 1553935762.275 * * [simplify]: Extracting #2: cost 23 inf + 0 1553935762.275 * * [simplify]: Extracting #3: cost 29 inf + 84 1553935762.275 * * [simplify]: Extracting #4: cost 21 inf + 453 1553935762.275 * * [simplify]: Extracting #5: cost 10 inf + 2236 1553935762.276 * * [simplify]: Extracting #6: cost 1 inf + 3855 1553935762.276 * * [simplify]: Extracting #7: cost 0 inf + 4057 1553935762.277 * [simplify]: Simplified to (/ (- 4 (* x x)) (+ (sqrt 2) (sqrt x))) 1553935762.277 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (- 4 (* x x)) (+ (sqrt 2) (sqrt x))) (/ x (- (sqrt 2) (sqrt x))))) 1553935762.277 * [simplify]: Simplifying (/ x (- (sqrt 2) (sqrt x))) 1553935762.277 * * [simplify]: iters left: 5 (6 enodes) 1553935762.279 * * [simplify]: iters left: 4 (20 enodes) 1553935762.282 * * [simplify]: iters left: 3 (23 enodes) 1553935762.285 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935762.285 * * [simplify]: Extracting #1: cost 4 inf + 0 1553935762.285 * * [simplify]: Extracting #2: cost 7 inf + 1 1553935762.285 * * [simplify]: Extracting #3: cost 9 inf + 123 1553935762.285 * * [simplify]: Extracting #4: cost 6 inf + 246 1553935762.285 * * [simplify]: Extracting #5: cost 1 inf + 734 1553935762.286 * * [simplify]: Extracting #6: cost 0 inf + 896 1553935762.286 * [simplify]: Simplified to (/ x (- (sqrt 2) (sqrt x))) 1553935762.286 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (- 4 (* x x)) (+ (sqrt 2) (sqrt x))) (/ x (- (sqrt 2) (sqrt x))))) 1553935762.286 * * * * [progress]: [ 16 / 58 ] simplifiying candidate # 1553935762.286 * [simplify]: Simplifying (/ (- 4 (* x x)) 1) 1553935762.286 * * [simplify]: iters left: 6 (6 enodes) 1553935762.288 * * [simplify]: iters left: 5 (23 enodes) 1553935762.292 * * [simplify]: iters left: 4 (36 enodes) 1553935762.297 * * [simplify]: iters left: 3 (49 enodes) 1553935762.302 * * [simplify]: iters left: 2 (54 enodes) 1553935762.308 * * [simplify]: iters left: 1 (56 enodes) 1553935762.314 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935762.314 * * [simplify]: Extracting #1: cost 6 inf + 0 1553935762.314 * * [simplify]: Extracting #2: cost 10 inf + 2 1553935762.314 * * [simplify]: Extracting #3: cost 6 inf + 331 1553935762.314 * * [simplify]: Extracting #4: cost 0 inf + 741 1553935762.314 * [simplify]: Simplified to (- 4 (* x x)) 1553935762.314 * [simplify]: Simplified (2 1) to (λ (x) (* (- 4 (* x x)) (/ x (- 2 x)))) 1553935762.314 * [simplify]: Simplifying (/ x (- 2 x)) 1553935762.314 * * [simplify]: iters left: 4 (4 enodes) 1553935762.315 * * [simplify]: iters left: 3 (14 enodes) 1553935762.317 * * [simplify]: iters left: 2 (17 enodes) 1553935762.320 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935762.320 * * [simplify]: Extracting #1: cost 4 inf + 0 1553935762.320 * * [simplify]: Extracting #2: cost 6 inf + 1 1553935762.320 * * [simplify]: Extracting #3: cost 1 inf + 291 1553935762.320 * * [simplify]: Extracting #4: cost 0 inf + 332 1553935762.320 * [simplify]: Simplified to (/ x (- 2 x)) 1553935762.320 * [simplify]: Simplified (2 2) to (λ (x) (* (- 4 (* x x)) (/ x (- 2 x)))) 1553935762.320 * * * * [progress]: [ 17 / 58 ] simplifiying candidate # 1553935762.320 * * * * [progress]: [ 18 / 58 ] simplifiying candidate # 1553935762.320 * * * * [progress]: [ 19 / 58 ] simplifiying candidate # 1553935762.320 * * * * [progress]: [ 20 / 58 ] simplifiying candidate # 1553935762.320 * [simplify]: Simplifying (cbrt (- 2 x)) 1553935762.320 * * [simplify]: iters left: 3 (4 enodes) 1553935762.322 * * [simplify]: iters left: 2 (14 enodes) 1553935762.324 * * [simplify]: iters left: 1 (17 enodes) 1553935762.326 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935762.326 * * [simplify]: Extracting #1: cost 3 inf + 0 1553935762.326 * * [simplify]: Extracting #2: cost 7 inf + 0 1553935762.326 * * [simplify]: Extracting #3: cost 5 inf + 43 1553935762.326 * * [simplify]: Extracting #4: cost 0 inf + 412 1553935762.326 * [simplify]: Simplified to (cbrt (- 2 x)) 1553935762.326 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ (* (- 4 (* x x)) x) (* (cbrt (- 2 x)) (cbrt (- 2 x)))) (cbrt (- 2 x)))) 1553935762.326 * * * * [progress]: [ 21 / 58 ] simplifiying candidate # 1553935762.326 * [simplify]: Simplifying (sqrt (- 2 x)) 1553935762.326 * * [simplify]: iters left: 3 (4 enodes) 1553935762.327 * * [simplify]: iters left: 2 (14 enodes) 1553935762.329 * * [simplify]: iters left: 1 (17 enodes) 1553935762.332 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935762.332 * * [simplify]: Extracting #1: cost 3 inf + 0 1553935762.332 * * [simplify]: Extracting #2: cost 7 inf + 0 1553935762.332 * * [simplify]: Extracting #3: cost 5 inf + 43 1553935762.332 * * [simplify]: Extracting #4: cost 0 inf + 332 1553935762.332 * [simplify]: Simplified to (sqrt (- 2 x)) 1553935762.332 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ (* (- 4 (* x x)) x) (sqrt (- 2 x))) (sqrt (- 2 x)))) 1553935762.332 * * * * [progress]: [ 22 / 58 ] simplifiying candidate # 1553935762.332 * [simplify]: Simplifying (- 2 x) 1553935762.332 * * [simplify]: iters left: 2 (3 enodes) 1553935762.333 * * [simplify]: iters left: 1 (11 enodes) 1553935762.335 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935762.335 * * [simplify]: Extracting #1: cost 5 inf + 0 1553935762.335 * * [simplify]: Extracting #2: cost 3 inf + 43 1553935762.335 * * [simplify]: Extracting #3: cost 0 inf + 168 1553935762.335 * [simplify]: Simplified to (- 2 x) 1553935762.335 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ (* (- 4 (* x x)) x) 1) (- 2 x))) 1553935762.335 * * * * [progress]: [ 23 / 58 ] simplifiying candidate # 1553935762.335 * [simplify]: Simplifying (- (sqrt 2) (sqrt x)) 1553935762.335 * * [simplify]: iters left: 3 (5 enodes) 1553935762.337 * * [simplify]: iters left: 2 (17 enodes) 1553935762.340 * * [simplify]: iters left: 1 (20 enodes) 1553935762.343 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935762.343 * * [simplify]: Extracting #1: cost 5 inf + 0 1553935762.343 * * [simplify]: Extracting #2: cost 10 inf + 0 1553935762.343 * * [simplify]: Extracting #3: cost 8 inf + 2 1553935762.343 * * [simplify]: Extracting #4: cost 1 inf + 491 1553935762.343 * * [simplify]: Extracting #5: cost 0 inf + 572 1553935762.343 * [simplify]: Simplified to (- (sqrt 2) (sqrt x)) 1553935762.344 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ (* (- 4 (* x x)) x) (+ (sqrt 2) (sqrt x))) (- (sqrt 2) (sqrt x)))) 1553935762.344 * * * * [progress]: [ 24 / 58 ] simplifiying candidate # 1553935762.344 * [simplify]: Simplifying (- 2 x) 1553935762.344 * * [simplify]: iters left: 2 (3 enodes) 1553935762.345 * * [simplify]: iters left: 1 (11 enodes) 1553935762.346 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935762.346 * * [simplify]: Extracting #1: cost 5 inf + 0 1553935762.346 * * [simplify]: Extracting #2: cost 3 inf + 43 1553935762.346 * * [simplify]: Extracting #3: cost 0 inf + 168 1553935762.346 * [simplify]: Simplified to (- 2 x) 1553935762.346 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ (* (- 4 (* x x)) x) 1) (- 2 x))) 1553935762.347 * * * * [progress]: [ 25 / 58 ] simplifiying candidate # 1553935762.347 * [simplify]: Simplifying (- 4 (* x x)) 1553935762.347 * * [simplify]: iters left: 4 (4 enodes) 1553935762.348 * * [simplify]: iters left: 3 (14 enodes) 1553935762.350 * * [simplify]: iters left: 2 (20 enodes) 1553935762.353 * * [simplify]: iters left: 1 (22 enodes) 1553935762.356 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935762.356 * * [simplify]: Extracting #1: cost 5 inf + 0 1553935762.356 * * [simplify]: Extracting #2: cost 8 inf + 1 1553935762.356 * * [simplify]: Extracting #3: cost 1 inf + 451 1553935762.356 * * [simplify]: Extracting #4: cost 0 inf + 492 1553935762.356 * [simplify]: Simplified to (- 4 (* x x)) 1553935762.356 * [simplify]: Simplified (2 1) to (λ (x) (/ (- 4 (* x x)) (/ (- 2 x) x))) 1553935762.356 * * * * [progress]: [ 26 / 58 ] simplifiying candidate # 1553935762.356 * [simplify]: Simplifying (+ (* 2 2) (+ (* x x) (* 2 x))) 1553935762.356 * * [simplify]: iters left: 6 (7 enodes) 1553935762.359 * * [simplify]: iters left: 5 (29 enodes) 1553935762.363 * * [simplify]: iters left: 4 (46 enodes) 1553935762.370 * * [simplify]: iters left: 3 (59 enodes) 1553935762.378 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935762.378 * * [simplify]: Extracting #1: cost 9 inf + 0 1553935762.378 * * [simplify]: Extracting #2: cost 17 inf + 1 1553935762.378 * * [simplify]: Extracting #3: cost 13 inf + 167 1553935762.378 * * [simplify]: Extracting #4: cost 6 inf + 783 1553935762.379 * * [simplify]: Extracting #5: cost 0 inf + 1277 1553935762.379 * * [simplify]: Extracting #6: cost 0 inf + 1197 1553935762.379 * * [simplify]: Extracting #7: cost 0 inf + 1157 1553935762.380 * [simplify]: Simplified to (+ (* (+ 2 x) x) 4) 1553935762.380 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (* (- 4 (* x x)) x) (- (pow 2 3) (pow x 3))) (+ (* (+ 2 x) x) 4))) 1553935762.380 * * * * [progress]: [ 27 / 58 ] simplifiying candidate # 1553935762.380 * [simplify]: Simplifying (+ 2 x) 1553935762.380 * * [simplify]: iters left: 2 (3 enodes) 1553935762.381 * * [simplify]: iters left: 1 (10 enodes) 1553935762.382 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935762.382 * * [simplify]: Extracting #1: cost 4 inf + 0 1553935762.382 * * [simplify]: Extracting #2: cost 2 inf + 2 1553935762.382 * * [simplify]: Extracting #3: cost 0 inf + 86 1553935762.382 * [simplify]: Simplified to (+ x 2) 1553935762.382 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (* (- 4 (* x x)) x) (- (* 2 2) (* x x))) (+ x 2))) 1553935762.382 * * * * [progress]: [ 28 / 58 ] simplifiying candidate # 1553935762.383 * [simplify]: Simplifying (* (- (pow 4 3) (pow (* x x) 3)) x) 1553935762.383 * * [simplify]: iters left: 6 (8 enodes) 1553935762.386 * * [simplify]: iters left: 5 (44 enodes) 1553935762.396 * * [simplify]: iters left: 4 (106 enodes) 1553935762.425 * * [simplify]: iters left: 3 (263 enodes) 1553935762.496 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935762.496 * * [simplify]: Extracting #1: cost 8 inf + 0 1553935762.496 * * [simplify]: Extracting #2: cost 56 inf + 1 1553935762.497 * * [simplify]: Extracting #3: cost 108 inf + 1461 1553935762.498 * * [simplify]: Extracting #4: cost 86 inf + 4432 1553935762.500 * * [simplify]: Extracting #5: cost 47 inf + 16505 1553935762.503 * * [simplify]: Extracting #6: cost 3 inf + 32765 1553935762.506 * * [simplify]: Extracting #7: cost 0 inf + 34645 1553935762.510 * [simplify]: Simplified to (* x (- 64 (* (* x (* x x)) (* x (* x x))))) 1553935762.510 * [simplify]: Simplified (2 1) to (λ (x) (/ (* x (- 64 (* (* x (* x x)) (* x (* x x))))) (* (- 2 x) (+ (* 4 4) (+ (* (* x x) (* x x)) (* 4 (* x x))))))) 1553935762.510 * * * * [progress]: [ 29 / 58 ] simplifiying candidate # 1553935762.510 * [simplify]: Simplifying (* (- (* 4 4) (* (* x x) (* x x))) x) 1553935762.511 * * [simplify]: iters left: 6 (7 enodes) 1553935762.513 * * [simplify]: iters left: 5 (32 enodes) 1553935762.518 * * [simplify]: iters left: 4 (67 enodes) 1553935762.530 * * [simplify]: iters left: 3 (147 enodes) 1553935762.564 * * [simplify]: iters left: 2 (347 enodes) 1553935762.646 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935762.646 * * [simplify]: Extracting #1: cost 24 inf + 0 1553935762.646 * * [simplify]: Extracting #2: cost 109 inf + 1 1553935762.647 * * [simplify]: Extracting #3: cost 135 inf + 2288 1553935762.650 * * [simplify]: Extracting #4: cost 55 inf + 13735 1553935762.654 * * [simplify]: Extracting #5: cost 7 inf + 25538 1553935762.661 * * [simplify]: Extracting #6: cost 0 inf + 27385 1553935762.666 * * [simplify]: Extracting #7: cost 0 inf + 27345 1553935762.671 * [simplify]: Simplified to (* x (- 16 (* (* x x) (* x x)))) 1553935762.671 * [simplify]: Simplified (2 1) to (λ (x) (/ (* x (- 16 (* (* x x) (* x x)))) (* (- 2 x) (+ 4 (* x x))))) 1553935762.671 * * * * [progress]: [ 30 / 58 ] simplifiying candidate #real (real->posit16 (/ (* (- 4 (* x x)) x) (- 2 x)))))> 1553935762.671 * * * * [progress]: [ 31 / 58 ] simplifiying candidate # 1553935762.671 * [simplify]: Simplifying (* (- 4 (* x x)) x) 1553935762.671 * * [simplify]: iters left: 6 (5 enodes) 1553935762.673 * * [simplify]: iters left: 5 (18 enodes) 1553935762.675 * * [simplify]: iters left: 4 (30 enodes) 1553935762.680 * * [simplify]: iters left: 3 (46 enodes) 1553935762.687 * * [simplify]: iters left: 2 (51 enodes) 1553935762.693 * * [simplify]: iters left: 1 (58 enodes) 1553935762.701 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935762.701 * * [simplify]: Extracting #1: cost 7 inf + 0 1553935762.701 * * [simplify]: Extracting #2: cost 16 inf + 1 1553935762.702 * * [simplify]: Extracting #3: cost 15 inf + 408 1553935762.702 * * [simplify]: Extracting #4: cost 5 inf + 1194 1553935762.702 * * [simplify]: Extracting #5: cost 0 inf + 1863 1553935762.702 * [simplify]: Simplified to (* (- 4 (* x x)) x) 1553935762.702 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (pow (* (- 4 (* x x)) x) 1) (- 2 x))) 1553935762.702 * * * * [progress]: [ 32 / 58 ] simplifiying candidate # 1553935762.702 * * * * [progress]: [ 33 / 58 ] simplifiying candidate # 1553935762.703 * [simplify]: Simplifying (+ (log (- 4 (* x x))) (log x)) 1553935762.703 * * [simplify]: iters left: 6 (7 enodes) 1553935762.704 * * [simplify]: iters left: 5 (24 enodes) 1553935762.708 * * [simplify]: iters left: 4 (30 enodes) 1553935762.712 * * [simplify]: iters left: 3 (32 enodes) 1553935762.717 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935762.717 * * [simplify]: Extracting #1: cost 4 inf + 0 1553935762.717 * * [simplify]: Extracting #2: cost 8 inf + 0 1553935762.717 * * [simplify]: Extracting #3: cost 10 inf + 72 1553935762.717 * * [simplify]: Extracting #4: cost 10 inf + 185 1553935762.717 * * [simplify]: Extracting #5: cost 6 inf + 512 1553935762.717 * * [simplify]: Extracting #6: cost 1 inf + 1200 1553935762.718 * * [simplify]: Extracting #7: cost 0 inf + 1462 1553935762.718 * [simplify]: Simplified to (+ (log x) (log (- 4 (* x x)))) 1553935762.718 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (exp (+ (log x) (log (- 4 (* x x))))) (- 2 x))) 1553935762.718 * * * * [progress]: [ 34 / 58 ] simplifiying candidate # 1553935762.718 * * * * [progress]: [ 35 / 58 ] simplifiying candidate # 1553935762.718 * * * * [progress]: [ 36 / 58 ] simplifiying candidate # 1553935762.719 * [simplify]: Simplifying (* (* (* (- 4 (* x x)) (- 4 (* x x))) (- 4 (* x x))) (* (* x x) x)) 1553935762.719 * * [simplify]: iters left: 6 (8 enodes) 1553935762.722 * * [simplify]: iters left: 5 (33 enodes) 1553935762.728 * * [simplify]: iters left: 4 (80 enodes) 1553935762.750 * * [simplify]: iters left: 3 (293 enodes) 1553935762.863 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935762.863 * * [simplify]: Extracting #1: cost 34 inf + 0 1553935762.864 * * [simplify]: Extracting #2: cost 195 inf + 1 1553935762.866 * * [simplify]: Extracting #3: cost 249 inf + 10299 1553935762.877 * * [simplify]: Extracting #4: cost 14 inf + 64413 1553935762.891 * * [simplify]: Extracting #5: cost 0 inf + 66606 1553935762.905 * * [simplify]: Extracting #6: cost 0 inf + 66566 1553935762.921 * [simplify]: Simplified to (* (* (- 4 (* x x)) (* (- 4 (* x x)) (- 4 (* x x)))) (* (* x x) x)) 1553935762.921 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (cbrt (* (* (- 4 (* x x)) (* (- 4 (* x x)) (- 4 (* x x)))) (* (* x x) x))) (- 2 x))) 1553935762.921 * * * * [progress]: [ 37 / 58 ] simplifiying candidate # 1553935762.922 * * * * [progress]: [ 38 / 58 ] simplifiying candidate # 1553935762.922 * * * * [progress]: [ 39 / 58 ] simplifiying candidate # 1553935762.922 * * * * [progress]: [ 40 / 58 ] simplifiying candidate # 1553935762.922 * * * * [progress]: [ 41 / 58 ] simplifiying candidate # 1553935762.922 * [simplify]: Simplifying (* (sqrt (- 4 (* x x))) (sqrt x)) 1553935762.922 * * [simplify]: iters left: 6 (7 enodes) 1553935762.924 * * [simplify]: iters left: 5 (24 enodes) 1553935762.927 * * [simplify]: iters left: 4 (30 enodes) 1553935762.931 * * [simplify]: iters left: 3 (32 enodes) 1553935762.934 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935762.934 * * [simplify]: Extracting #1: cost 4 inf + 0 1553935762.935 * * [simplify]: Extracting #2: cost 8 inf + 0 1553935762.935 * * [simplify]: Extracting #3: cost 10 inf + 42 1553935762.935 * * [simplify]: Extracting #4: cost 10 inf + 125 1553935762.935 * * [simplify]: Extracting #5: cost 6 inf + 452 1553935762.935 * * [simplify]: Extracting #6: cost 1 inf + 1020 1553935762.935 * * [simplify]: Extracting #7: cost 0 inf + 1222 1553935762.935 * [simplify]: Simplified to (* (sqrt (- 4 (* x x))) (sqrt x)) 1553935762.935 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (* (* (sqrt (- 4 (* x x))) (sqrt x)) (* (sqrt (- 4 (* x x))) (sqrt x))) (- 2 x))) 1553935762.936 * [simplify]: Simplifying (* (sqrt (- 4 (* x x))) (sqrt x)) 1553935762.936 * * [simplify]: iters left: 6 (7 enodes) 1553935762.937 * * [simplify]: iters left: 5 (24 enodes) 1553935762.940 * * [simplify]: iters left: 4 (30 enodes) 1553935762.944 * * [simplify]: iters left: 3 (32 enodes) 1553935762.949 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935762.949 * * [simplify]: Extracting #1: cost 4 inf + 0 1553935762.949 * * [simplify]: Extracting #2: cost 8 inf + 0 1553935762.949 * * [simplify]: Extracting #3: cost 10 inf + 42 1553935762.949 * * [simplify]: Extracting #4: cost 10 inf + 125 1553935762.949 * * [simplify]: Extracting #5: cost 6 inf + 452 1553935762.949 * * [simplify]: Extracting #6: cost 1 inf + 1020 1553935762.949 * * [simplify]: Extracting #7: cost 0 inf + 1222 1553935762.949 * [simplify]: Simplified to (* (sqrt (- 4 (* x x))) (sqrt x)) 1553935762.949 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (* (* (sqrt (- 4 (* x x))) (sqrt x)) (* (sqrt (- 4 (* x x))) (sqrt x))) (- 2 x))) 1553935762.950 * * * * [progress]: [ 42 / 58 ] simplifiying candidate # 1553935762.950 * [simplify]: Simplifying (cbrt x) 1553935762.950 * * [simplify]: iters left: 1 (2 enodes) 1553935762.950 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935762.950 * * [simplify]: Extracting #1: cost 3 inf + 0 1553935762.950 * * [simplify]: Extracting #2: cost 2 inf + 1 1553935762.950 * * [simplify]: Extracting #3: cost 0 inf + 163 1553935762.950 * [simplify]: Simplified to (cbrt x) 1553935762.950 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (* (* (- 4 (* x x)) (* (cbrt x) (cbrt x))) (cbrt x)) (- 2 x))) 1553935762.950 * * * * [progress]: [ 43 / 58 ] simplifiying candidate # 1553935762.950 * [simplify]: Simplifying (sqrt x) 1553935762.950 * * [simplify]: iters left: 1 (2 enodes) 1553935762.951 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935762.951 * * [simplify]: Extracting #1: cost 3 inf + 0 1553935762.951 * * [simplify]: Extracting #2: cost 2 inf + 1 1553935762.951 * * [simplify]: Extracting #3: cost 0 inf + 83 1553935762.951 * [simplify]: Simplified to (sqrt x) 1553935762.951 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (* (* (- 4 (* x x)) (sqrt x)) (sqrt x)) (- 2 x))) 1553935762.951 * * * * [progress]: [ 44 / 58 ] simplifiying candidate # 1553935762.951 * * * * [progress]: [ 45 / 58 ] simplifiying candidate # 1553935762.951 * [simplify]: Simplifying (* (cbrt (- 4 (* x x))) (cbrt (- 4 (* x x)))) 1553935762.951 * * [simplify]: iters left: 6 (6 enodes) 1553935762.953 * * [simplify]: iters left: 5 (20 enodes) 1553935762.956 * * [simplify]: iters left: 4 (26 enodes) 1553935762.959 * * [simplify]: iters left: 3 (28 enodes) 1553935762.962 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935762.962 * * [simplify]: Extracting #1: cost 3 inf + 0 1553935762.962 * * [simplify]: Extracting #2: cost 5 inf + 0 1553935762.962 * * [simplify]: Extracting #3: cost 9 inf + 0 1553935762.962 * * [simplify]: Extracting #4: cost 12 inf + 1 1553935762.962 * * [simplify]: Extracting #5: cost 11 inf + 43 1553935762.963 * * [simplify]: Extracting #6: cost 5 inf + 410 1553935762.963 * * [simplify]: Extracting #7: cost 1 inf + 1018 1553935762.963 * * [simplify]: Extracting #8: cost 0 inf + 1220 1553935762.963 * [simplify]: Simplified to (* (cbrt (- 4 (* x x))) (cbrt (- 4 (* x x)))) 1553935762.963 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (* (* (cbrt (- 4 (* x x))) (cbrt (- 4 (* x x)))) (* (cbrt (- 4 (* x x))) x)) (- 2 x))) 1553935762.963 * * * * [progress]: [ 46 / 58 ] simplifiying candidate # 1553935762.963 * [simplify]: Simplifying (sqrt (- 4 (* x x))) 1553935762.963 * * [simplify]: iters left: 5 (5 enodes) 1553935762.965 * * [simplify]: iters left: 4 (17 enodes) 1553935762.967 * * [simplify]: iters left: 3 (23 enodes) 1553935762.970 * * [simplify]: iters left: 2 (25 enodes) 1553935762.973 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935762.973 * * [simplify]: Extracting #1: cost 3 inf + 0 1553935762.973 * * [simplify]: Extracting #2: cost 7 inf + 0 1553935762.974 * * [simplify]: Extracting #3: cost 10 inf + 1 1553935762.974 * * [simplify]: Extracting #4: cost 1 inf + 695 1553935762.974 * * [simplify]: Extracting #5: cost 0 inf + 736 1553935762.974 * [simplify]: Simplified to (sqrt (- 4 (* x x))) 1553935762.974 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (* (sqrt (- 4 (* x x))) (* (sqrt (- 4 (* x x))) x)) (- 2 x))) 1553935762.974 * * * * [progress]: [ 47 / 58 ] simplifiying candidate # 1553935762.974 * * * * [progress]: [ 48 / 58 ] simplifiying candidate # 1553935762.974 * [simplify]: Simplifying (+ (sqrt 4) x) 1553935762.974 * * [simplify]: iters left: 3 (4 enodes) 1553935762.976 * * [simplify]: iters left: 2 (14 enodes) 1553935762.978 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935762.978 * * [simplify]: Extracting #1: cost 4 inf + 0 1553935762.978 * * [simplify]: Extracting #2: cost 2 inf + 2 1553935762.978 * * [simplify]: Extracting #3: cost 0 inf + 86 1553935762.978 * [simplify]: Simplified to (+ 2 x) 1553935762.978 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (* (+ 2 x) (* (- (sqrt 4) x) x)) (- 2 x))) 1553935762.978 * * * * [progress]: [ 49 / 58 ] simplifiying candidate # 1553935762.978 * [simplify]: Simplifying (* (- (pow 4 3) (pow (* x x) 3)) x) 1553935762.978 * * [simplify]: iters left: 6 (8 enodes) 1553935762.981 * * [simplify]: iters left: 5 (44 enodes) 1553935762.991 * * [simplify]: iters left: 4 (106 enodes) 1553935763.019 * * [simplify]: iters left: 3 (263 enodes) 1553935763.087 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935763.087 * * [simplify]: Extracting #1: cost 8 inf + 0 1553935763.087 * * [simplify]: Extracting #2: cost 56 inf + 1 1553935763.088 * * [simplify]: Extracting #3: cost 108 inf + 1461 1553935763.089 * * [simplify]: Extracting #4: cost 86 inf + 4432 1553935763.091 * * [simplify]: Extracting #5: cost 47 inf + 16505 1553935763.094 * * [simplify]: Extracting #6: cost 3 inf + 32765 1553935763.098 * * [simplify]: Extracting #7: cost 0 inf + 34645 1553935763.101 * [simplify]: Simplified to (* x (- 64 (* (* x (* x x)) (* x (* x x))))) 1553935763.101 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (/ (* x (- 64 (* (* x (* x x)) (* x (* x x))))) (+ (* 4 4) (+ (* (* x x) (* x x)) (* 4 (* x x))))) (- 2 x))) 1553935763.101 * * * * [progress]: [ 50 / 58 ] simplifiying candidate # 1553935763.101 * [simplify]: Simplifying (* (- (* 4 4) (* (* x x) (* x x))) x) 1553935763.101 * * [simplify]: iters left: 6 (7 enodes) 1553935763.104 * * [simplify]: iters left: 5 (32 enodes) 1553935763.110 * * [simplify]: iters left: 4 (67 enodes) 1553935763.122 * * [simplify]: iters left: 3 (147 enodes) 1553935763.153 * * [simplify]: iters left: 2 (347 enodes) 1553935763.234 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935763.234 * * [simplify]: Extracting #1: cost 24 inf + 0 1553935763.234 * * [simplify]: Extracting #2: cost 109 inf + 1 1553935763.235 * * [simplify]: Extracting #3: cost 135 inf + 2288 1553935763.237 * * [simplify]: Extracting #4: cost 55 inf + 13735 1553935763.242 * * [simplify]: Extracting #5: cost 7 inf + 25538 1553935763.246 * * [simplify]: Extracting #6: cost 0 inf + 27385 1553935763.251 * * [simplify]: Extracting #7: cost 0 inf + 27345 1553935763.256 * [simplify]: Simplified to (* x (- 16 (* (* x x) (* x x)))) 1553935763.256 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (/ (* x (- 16 (* (* x x) (* x x)))) (+ 4 (* x x))) (- 2 x))) 1553935763.256 * * * * [progress]: [ 51 / 58 ] simplifiying candidate #real (real->posit16 (* (- 4 (* x x)) x))) (- 2 x)))> 1553935763.256 * * * * [progress]: [ 52 / 58 ] simplifiying candidate # 1553935763.256 * * * * [progress]: [ 53 / 58 ] simplifiying candidate # 1553935763.256 * [simplify]: Simplifying (+ (* 2 x) (pow x 2)) 1553935763.256 * * [simplify]: iters left: 4 (5 enodes) 1553935763.258 * * [simplify]: iters left: 3 (22 enodes) 1553935763.261 * * [simplify]: iters left: 2 (30 enodes) 1553935763.265 * * [simplify]: iters left: 1 (37 enodes) 1553935763.270 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935763.270 * * [simplify]: Extracting #1: cost 6 inf + 0 1553935763.270 * * [simplify]: Extracting #2: cost 8 inf + 42 1553935763.270 * * [simplify]: Extracting #3: cost 6 inf + 84 1553935763.270 * * [simplify]: Extracting #4: cost 1 inf + 454 1553935763.270 * * [simplify]: Extracting #5: cost 0 inf + 416 1553935763.270 * [simplify]: Simplified to (* (+ x 2) x) 1553935763.270 * [simplify]: Simplified (2) to (λ (x) (* (+ x 2) x)) 1553935763.270 * * * * [progress]: [ 54 / 58 ] simplifiying candidate # 1553935763.270 * [simplify]: Simplifying (+ (* 2 x) (pow x 2)) 1553935763.270 * * [simplify]: iters left: 4 (5 enodes) 1553935763.272 * * [simplify]: iters left: 3 (22 enodes) 1553935763.275 * * [simplify]: iters left: 2 (30 enodes) 1553935763.279 * * [simplify]: iters left: 1 (37 enodes) 1553935763.283 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935763.283 * * [simplify]: Extracting #1: cost 6 inf + 0 1553935763.283 * * [simplify]: Extracting #2: cost 8 inf + 42 1553935763.283 * * [simplify]: Extracting #3: cost 6 inf + 84 1553935763.284 * * [simplify]: Extracting #4: cost 1 inf + 454 1553935763.284 * * [simplify]: Extracting #5: cost 0 inf + 416 1553935763.284 * [simplify]: Simplified to (* (+ x 2) x) 1553935763.284 * [simplify]: Simplified (2) to (λ (x) (* (+ x 2) x)) 1553935763.284 * * * * [progress]: [ 55 / 58 ] simplifiying candidate # 1553935763.284 * [simplify]: Simplifying (+ (* 2 x) (pow x 2)) 1553935763.284 * * [simplify]: iters left: 4 (5 enodes) 1553935763.286 * * [simplify]: iters left: 3 (22 enodes) 1553935763.290 * * [simplify]: iters left: 2 (30 enodes) 1553935763.294 * * [simplify]: iters left: 1 (37 enodes) 1553935763.299 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935763.299 * * [simplify]: Extracting #1: cost 6 inf + 0 1553935763.299 * * [simplify]: Extracting #2: cost 8 inf + 42 1553935763.299 * * [simplify]: Extracting #3: cost 6 inf + 84 1553935763.299 * * [simplify]: Extracting #4: cost 1 inf + 454 1553935763.299 * * [simplify]: Extracting #5: cost 0 inf + 416 1553935763.299 * [simplify]: Simplified to (* (+ x 2) x) 1553935763.299 * [simplify]: Simplified (2) to (λ (x) (* (+ x 2) x)) 1553935763.299 * * * * [progress]: [ 56 / 58 ] simplifiying candidate # 1553935763.300 * [simplify]: Simplifying (- (* 4 x) (pow x 3)) 1553935763.300 * * [simplify]: iters left: 4 (6 enodes) 1553935763.302 * * [simplify]: iters left: 3 (29 enodes) 1553935763.307 * * [simplify]: iters left: 2 (59 enodes) 1553935763.318 * * [simplify]: iters left: 1 (107 enodes) 1553935763.336 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935763.336 * * [simplify]: Extracting #1: cost 7 inf + 0 1553935763.336 * * [simplify]: Extracting #2: cost 24 inf + 1 1553935763.336 * * [simplify]: Extracting #3: cost 37 inf + 368 1553935763.337 * * [simplify]: Extracting #4: cost 25 inf + 1236 1553935763.337 * * [simplify]: Extracting #5: cost 7 inf + 6567 1553935763.338 * * [simplify]: Extracting #6: cost 0 inf + 9124 1553935763.339 * * [simplify]: Extracting #7: cost 0 inf + 9084 1553935763.340 * [simplify]: Simplified to (* x (- 4 (* x x))) 1553935763.340 * [simplify]: Simplified (2 1) to (λ (x) (/ (* x (- 4 (* x x))) (- 2 x))) 1553935763.340 * * * * [progress]: [ 57 / 58 ] simplifiying candidate # 1553935763.340 * [simplify]: Simplifying (- (* 4 x) (pow x 3)) 1553935763.340 * * [simplify]: iters left: 4 (6 enodes) 1553935763.342 * * [simplify]: iters left: 3 (29 enodes) 1553935763.348 * * [simplify]: iters left: 2 (59 enodes) 1553935763.360 * * [simplify]: iters left: 1 (107 enodes) 1553935763.377 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935763.377 * * [simplify]: Extracting #1: cost 7 inf + 0 1553935763.377 * * [simplify]: Extracting #2: cost 24 inf + 1 1553935763.377 * * [simplify]: Extracting #3: cost 37 inf + 368 1553935763.377 * * [simplify]: Extracting #4: cost 25 inf + 1236 1553935763.378 * * [simplify]: Extracting #5: cost 7 inf + 6567 1553935763.379 * * [simplify]: Extracting #6: cost 0 inf + 9124 1553935763.379 * * [simplify]: Extracting #7: cost 0 inf + 9084 1553935763.380 * [simplify]: Simplified to (* x (- 4 (* x x))) 1553935763.380 * [simplify]: Simplified (2 1) to (λ (x) (/ (* x (- 4 (* x x))) (- 2 x))) 1553935763.380 * * * * [progress]: [ 58 / 58 ] simplifiying candidate # 1553935763.380 * [simplify]: Simplifying (- (* 4 x) (pow x 3)) 1553935763.381 * * [simplify]: iters left: 4 (6 enodes) 1553935763.383 * * [simplify]: iters left: 3 (29 enodes) 1553935763.388 * * [simplify]: iters left: 2 (59 enodes) 1553935763.399 * * [simplify]: iters left: 1 (107 enodes) 1553935763.417 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935763.417 * * [simplify]: Extracting #1: cost 7 inf + 0 1553935763.417 * * [simplify]: Extracting #2: cost 24 inf + 1 1553935763.417 * * [simplify]: Extracting #3: cost 37 inf + 368 1553935763.417 * * [simplify]: Extracting #4: cost 25 inf + 1236 1553935763.418 * * [simplify]: Extracting #5: cost 7 inf + 6567 1553935763.419 * * [simplify]: Extracting #6: cost 0 inf + 9124 1553935763.419 * * [simplify]: Extracting #7: cost 0 inf + 9084 1553935763.420 * [simplify]: Simplified to (* x (- 4 (* x x))) 1553935763.420 * [simplify]: Simplified (2 1) to (λ (x) (/ (* x (- 4 (* x x))) (- 2 x))) 1553935763.420 * * * [progress]: adding candidates to table 1553935763.648 * * [progress]: iteration 3 / 4 1553935763.648 * * * [progress]: picking best candidate 1553935763.651 * * * * [pick]: Picked # 1553935763.651 * * * [progress]: localizing error 1553935763.662 * * * [progress]: generating rewritten candidates 1553935763.662 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 1553935763.685 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2) 1553935763.693 * * * [progress]: generating series expansions 1553935763.693 * * * * [progress]: [ 1 / 2 ] generating series at (2) 1553935763.693 * [backup-simplify]: Simplify (* (- 4 (* x x)) (/ x (- 2 x))) into (/ (* x (- 4 (pow x 2))) (- 2 x)) 1553935763.693 * [approximate]: Taking taylor expansion of (/ (* x (- 4 (pow x 2))) (- 2 x)) in (x) around 0 1553935763.693 * [taylor]: Taking taylor expansion of (/ (* x (- 4 (pow x 2))) (- 2 x)) in x 1553935763.693 * [taylor]: Taking taylor expansion of (* x (- 4 (pow x 2))) in x 1553935763.693 * [taylor]: Taking taylor expansion of x in x 1553935763.693 * [backup-simplify]: Simplify 0 into 0 1553935763.693 * [backup-simplify]: Simplify 1 into 1 1553935763.693 * [taylor]: Taking taylor expansion of (- 4 (pow x 2)) in x 1553935763.693 * [taylor]: Taking taylor expansion of 4 in x 1553935763.693 * [backup-simplify]: Simplify 4 into 4 1553935763.693 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553935763.693 * [taylor]: Taking taylor expansion of x in x 1553935763.693 * [backup-simplify]: Simplify 0 into 0 1553935763.693 * [backup-simplify]: Simplify 1 into 1 1553935763.693 * [taylor]: Taking taylor expansion of (- 2 x) in x 1553935763.693 * [taylor]: Taking taylor expansion of 2 in x 1553935763.693 * [backup-simplify]: Simplify 2 into 2 1553935763.693 * [taylor]: Taking taylor expansion of x in x 1553935763.693 * [backup-simplify]: Simplify 0 into 0 1553935763.693 * [backup-simplify]: Simplify 1 into 1 1553935763.693 * [backup-simplify]: Simplify (+ 4 0) into 4 1553935763.694 * [backup-simplify]: Simplify (* 0 4) into 0 1553935763.694 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935763.694 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 4)) into 4 1553935763.695 * [backup-simplify]: Simplify (- 0) into 0 1553935763.695 * [backup-simplify]: Simplify (+ 2 0) into 2 1553935763.695 * [backup-simplify]: Simplify (/ 4 2) into 2 1553935763.695 * [taylor]: Taking taylor expansion of (/ (* x (- 4 (pow x 2))) (- 2 x)) in x 1553935763.695 * [taylor]: Taking taylor expansion of (* x (- 4 (pow x 2))) in x 1553935763.695 * [taylor]: Taking taylor expansion of x in x 1553935763.695 * [backup-simplify]: Simplify 0 into 0 1553935763.695 * [backup-simplify]: Simplify 1 into 1 1553935763.695 * [taylor]: Taking taylor expansion of (- 4 (pow x 2)) in x 1553935763.695 * [taylor]: Taking taylor expansion of 4 in x 1553935763.695 * [backup-simplify]: Simplify 4 into 4 1553935763.695 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553935763.695 * [taylor]: Taking taylor expansion of x in x 1553935763.695 * [backup-simplify]: Simplify 0 into 0 1553935763.695 * [backup-simplify]: Simplify 1 into 1 1553935763.695 * [taylor]: Taking taylor expansion of (- 2 x) in x 1553935763.695 * [taylor]: Taking taylor expansion of 2 in x 1553935763.695 * [backup-simplify]: Simplify 2 into 2 1553935763.695 * [taylor]: Taking taylor expansion of x in x 1553935763.695 * [backup-simplify]: Simplify 0 into 0 1553935763.695 * [backup-simplify]: Simplify 1 into 1 1553935763.696 * [backup-simplify]: Simplify (+ 4 0) into 4 1553935763.696 * [backup-simplify]: Simplify (* 0 4) into 0 1553935763.696 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935763.696 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 4)) into 4 1553935763.697 * [backup-simplify]: Simplify (- 0) into 0 1553935763.697 * [backup-simplify]: Simplify (+ 2 0) into 2 1553935763.697 * [backup-simplify]: Simplify (/ 4 2) into 2 1553935763.697 * [backup-simplify]: Simplify 2 into 2 1553935763.697 * [backup-simplify]: Simplify (* 1 1) into 1 1553935763.698 * [backup-simplify]: Simplify (- 1) into -1 1553935763.698 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553935763.698 * [backup-simplify]: Simplify (+ (* 0 -1) (+ (* 1 0) (* 0 4))) into 0 1553935763.699 * [backup-simplify]: Simplify (- 1) into -1 1553935763.699 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553935763.699 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 2 (/ -1 2)))) into 1 1553935763.699 * [backup-simplify]: Simplify 1 into 1 1553935763.700 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553935763.700 * [backup-simplify]: Simplify (- 0) into 0 1553935763.700 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935763.701 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 -1) (+ (* 0 0) (* 0 4)))) into -1 1553935763.701 * [backup-simplify]: Simplify (- 0) into 0 1553935763.701 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935763.702 * [backup-simplify]: Simplify (- (/ -1 2) (+ (* 2 (/ 0 2)) (* 1 (/ -1 2)))) into 0 1553935763.702 * [backup-simplify]: Simplify 0 into 0 1553935763.703 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553935763.703 * [backup-simplify]: Simplify (- 0) into 0 1553935763.703 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935763.704 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4))))) into 0 1553935763.704 * [backup-simplify]: Simplify (- 0) into 0 1553935763.704 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935763.705 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 2 (/ 0 2)) (* 1 (/ 0 2)) (* 0 (/ -1 2)))) into 0 1553935763.705 * [backup-simplify]: Simplify 0 into 0 1553935763.706 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553935763.706 * [backup-simplify]: Simplify (- 0) into 0 1553935763.706 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935763.707 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4)))))) into 0 1553935763.707 * [backup-simplify]: Simplify (- 0) into 0 1553935763.707 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935763.708 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 2 (/ 0 2)) (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ -1 2)))) into 0 1553935763.708 * [backup-simplify]: Simplify 0 into 0 1553935763.709 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553935763.709 * [backup-simplify]: Simplify (- 0) into 0 1553935763.709 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935763.710 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4))))))) into 0 1553935763.710 * [backup-simplify]: Simplify (- 0) into 0 1553935763.711 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935763.711 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 2 (/ 0 2)) (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ -1 2)))) into 0 1553935763.711 * [backup-simplify]: Simplify 0 into 0 1553935763.712 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1553935763.712 * [backup-simplify]: Simplify (- 0) into 0 1553935763.713 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935763.714 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4)))))))) into 0 1553935763.714 * [backup-simplify]: Simplify (- 0) into 0 1553935763.714 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935763.715 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 2 (/ 0 2)) (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ -1 2)))) into 0 1553935763.715 * [backup-simplify]: Simplify 0 into 0 1553935763.716 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1553935763.716 * [backup-simplify]: Simplify (- 0) into 0 1553935763.716 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935763.717 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4))))))))) into 0 1553935763.717 * [backup-simplify]: Simplify (- 0) into 0 1553935763.718 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935763.718 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 2 (/ 0 2)) (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ -1 2)))) into 0 1553935763.718 * [backup-simplify]: Simplify 0 into 0 1553935763.719 * [backup-simplify]: Simplify (+ (* 1 (pow x 2)) (* 2 x)) into (+ (* 2 x) (pow x 2)) 1553935763.719 * [backup-simplify]: Simplify (* (- 4 (* (/ 1 x) (/ 1 x))) (/ (/ 1 x) (- 2 (/ 1 x)))) into (/ (- 4 (/ 1 (pow x 2))) (* (- 2 (/ 1 x)) x)) 1553935763.719 * [approximate]: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) (* (- 2 (/ 1 x)) x)) in (x) around 0 1553935763.719 * [taylor]: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) (* (- 2 (/ 1 x)) x)) in x 1553935763.719 * [taylor]: Taking taylor expansion of (- 4 (/ 1 (pow x 2))) in x 1553935763.719 * [taylor]: Taking taylor expansion of 4 in x 1553935763.719 * [backup-simplify]: Simplify 4 into 4 1553935763.719 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1553935763.719 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553935763.719 * [taylor]: Taking taylor expansion of x in x 1553935763.719 * [backup-simplify]: Simplify 0 into 0 1553935763.719 * [backup-simplify]: Simplify 1 into 1 1553935763.719 * [backup-simplify]: Simplify (* 1 1) into 1 1553935763.719 * [backup-simplify]: Simplify (/ 1 1) into 1 1553935763.719 * [taylor]: Taking taylor expansion of (* (- 2 (/ 1 x)) x) in x 1553935763.719 * [taylor]: Taking taylor expansion of (- 2 (/ 1 x)) in x 1553935763.719 * [taylor]: Taking taylor expansion of 2 in x 1553935763.719 * [backup-simplify]: Simplify 2 into 2 1553935763.719 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553935763.719 * [taylor]: Taking taylor expansion of x in x 1553935763.719 * [backup-simplify]: Simplify 0 into 0 1553935763.719 * [backup-simplify]: Simplify 1 into 1 1553935763.720 * [backup-simplify]: Simplify (/ 1 1) into 1 1553935763.720 * [taylor]: Taking taylor expansion of x in x 1553935763.720 * [backup-simplify]: Simplify 0 into 0 1553935763.720 * [backup-simplify]: Simplify 1 into 1 1553935763.720 * [backup-simplify]: Simplify (- 1) into -1 1553935763.720 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553935763.720 * [backup-simplify]: Simplify (- 1) into -1 1553935763.721 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553935763.721 * [backup-simplify]: Simplify (* -1 0) into 0 1553935763.721 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553935763.722 * [backup-simplify]: Simplify (- 0) into 0 1553935763.722 * [backup-simplify]: Simplify (+ 2 0) into 2 1553935763.722 * [backup-simplify]: Simplify (+ (* -1 1) (* 2 0)) into -1 1553935763.722 * [backup-simplify]: Simplify (/ -1 -1) into 1 1553935763.722 * [taylor]: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) (* (- 2 (/ 1 x)) x)) in x 1553935763.722 * [taylor]: Taking taylor expansion of (- 4 (/ 1 (pow x 2))) in x 1553935763.722 * [taylor]: Taking taylor expansion of 4 in x 1553935763.722 * [backup-simplify]: Simplify 4 into 4 1553935763.723 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1553935763.723 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553935763.723 * [taylor]: Taking taylor expansion of x in x 1553935763.723 * [backup-simplify]: Simplify 0 into 0 1553935763.723 * [backup-simplify]: Simplify 1 into 1 1553935763.723 * [backup-simplify]: Simplify (* 1 1) into 1 1553935763.723 * [backup-simplify]: Simplify (/ 1 1) into 1 1553935763.723 * [taylor]: Taking taylor expansion of (* (- 2 (/ 1 x)) x) in x 1553935763.723 * [taylor]: Taking taylor expansion of (- 2 (/ 1 x)) in x 1553935763.723 * [taylor]: Taking taylor expansion of 2 in x 1553935763.723 * [backup-simplify]: Simplify 2 into 2 1553935763.723 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553935763.723 * [taylor]: Taking taylor expansion of x in x 1553935763.723 * [backup-simplify]: Simplify 0 into 0 1553935763.723 * [backup-simplify]: Simplify 1 into 1 1553935763.723 * [backup-simplify]: Simplify (/ 1 1) into 1 1553935763.723 * [taylor]: Taking taylor expansion of x in x 1553935763.723 * [backup-simplify]: Simplify 0 into 0 1553935763.723 * [backup-simplify]: Simplify 1 into 1 1553935763.724 * [backup-simplify]: Simplify (- 1) into -1 1553935763.724 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553935763.724 * [backup-simplify]: Simplify (- 1) into -1 1553935763.724 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553935763.725 * [backup-simplify]: Simplify (* -1 0) into 0 1553935763.725 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553935763.725 * [backup-simplify]: Simplify (- 0) into 0 1553935763.725 * [backup-simplify]: Simplify (+ 2 0) into 2 1553935763.726 * [backup-simplify]: Simplify (+ (* -1 1) (* 2 0)) into -1 1553935763.726 * [backup-simplify]: Simplify (/ -1 -1) into 1 1553935763.726 * [backup-simplify]: Simplify 1 into 1 1553935763.726 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553935763.727 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553935763.727 * [backup-simplify]: Simplify (- 0) into 0 1553935763.727 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935763.728 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935763.728 * [backup-simplify]: Simplify (- 0) into 0 1553935763.728 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935763.729 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 2 1) (* 0 0))) into 2 1553935763.729 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 1 (/ 2 -1)))) into 2 1553935763.729 * [backup-simplify]: Simplify 2 into 2 1553935763.730 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553935763.730 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935763.731 * [backup-simplify]: Simplify (- 0) into 0 1553935763.731 * [backup-simplify]: Simplify (+ 4 0) into 4 1553935763.731 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935763.731 * [backup-simplify]: Simplify (- 0) into 0 1553935763.732 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935763.732 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 2 0) (+ (* 0 1) (* 0 0)))) into 0 1553935763.733 * [backup-simplify]: Simplify (- (/ 4 -1) (+ (* 1 (/ 0 -1)) (* 2 (/ 2 -1)))) into 0 1553935763.733 * [backup-simplify]: Simplify 0 into 0 1553935763.734 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553935763.734 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935763.734 * [backup-simplify]: Simplify (- 0) into 0 1553935763.735 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935763.735 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935763.735 * [backup-simplify]: Simplify (- 0) into 0 1553935763.736 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935763.736 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1553935763.739 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* 2 (/ 0 -1)) (* 0 (/ 2 -1)))) into 0 1553935763.739 * [backup-simplify]: Simplify 0 into 0 1553935763.740 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553935763.740 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935763.740 * [backup-simplify]: Simplify (- 0) into 0 1553935763.740 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935763.741 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935763.741 * [backup-simplify]: Simplify (- 0) into 0 1553935763.741 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935763.742 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 1553935763.743 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* 2 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 2 -1)))) into 0 1553935763.743 * [backup-simplify]: Simplify 0 into 0 1553935763.744 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1553935763.744 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935763.745 * [backup-simplify]: Simplify (- 0) into 0 1553935763.745 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935763.745 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935763.746 * [backup-simplify]: Simplify (- 0) into 0 1553935763.746 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935763.747 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 1553935763.748 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* 2 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 2 -1)))) into 0 1553935763.748 * [backup-simplify]: Simplify 0 into 0 1553935763.748 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1553935763.749 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935763.749 * [backup-simplify]: Simplify (- 0) into 0 1553935763.749 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935763.750 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935763.750 * [backup-simplify]: Simplify (- 0) into 0 1553935763.750 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935763.752 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 1553935763.752 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* 2 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 2 -1)))) into 0 1553935763.752 * [backup-simplify]: Simplify 0 into 0 1553935763.753 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1553935763.754 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935763.754 * [backup-simplify]: Simplify (- 0) into 0 1553935763.754 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935763.755 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935763.755 * [backup-simplify]: Simplify (- 0) into 0 1553935763.755 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935763.756 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))))) into 0 1553935763.757 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* 2 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 2 -1)))) into 0 1553935763.757 * [backup-simplify]: Simplify 0 into 0 1553935763.757 * [backup-simplify]: Simplify (+ (* 2 (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 2))) into (+ (* 2 x) (pow x 2)) 1553935763.758 * [backup-simplify]: Simplify (* (- 4 (* (/ 1 (- x)) (/ 1 (- x)))) (/ (/ 1 (- x)) (- 2 (/ 1 (- x))))) into (* -1 (/ (- 4 (/ 1 (pow x 2))) (* x (+ (/ 1 x) 2)))) 1553935763.758 * [approximate]: Taking taylor expansion of (* -1 (/ (- 4 (/ 1 (pow x 2))) (* x (+ (/ 1 x) 2)))) in (x) around 0 1553935763.758 * [taylor]: Taking taylor expansion of (* -1 (/ (- 4 (/ 1 (pow x 2))) (* x (+ (/ 1 x) 2)))) in x 1553935763.758 * [taylor]: Taking taylor expansion of -1 in x 1553935763.758 * [backup-simplify]: Simplify -1 into -1 1553935763.758 * [taylor]: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) (* x (+ (/ 1 x) 2))) in x 1553935763.758 * [taylor]: Taking taylor expansion of (- 4 (/ 1 (pow x 2))) in x 1553935763.758 * [taylor]: Taking taylor expansion of 4 in x 1553935763.758 * [backup-simplify]: Simplify 4 into 4 1553935763.758 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1553935763.758 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553935763.758 * [taylor]: Taking taylor expansion of x in x 1553935763.758 * [backup-simplify]: Simplify 0 into 0 1553935763.758 * [backup-simplify]: Simplify 1 into 1 1553935763.758 * [backup-simplify]: Simplify (* 1 1) into 1 1553935763.758 * [backup-simplify]: Simplify (/ 1 1) into 1 1553935763.758 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 x) 2)) in x 1553935763.758 * [taylor]: Taking taylor expansion of x in x 1553935763.758 * [backup-simplify]: Simplify 0 into 0 1553935763.758 * [backup-simplify]: Simplify 1 into 1 1553935763.758 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2) in x 1553935763.758 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553935763.758 * [taylor]: Taking taylor expansion of x in x 1553935763.758 * [backup-simplify]: Simplify 0 into 0 1553935763.758 * [backup-simplify]: Simplify 1 into 1 1553935763.758 * [backup-simplify]: Simplify (/ 1 1) into 1 1553935763.759 * [taylor]: Taking taylor expansion of 2 in x 1553935763.759 * [backup-simplify]: Simplify 2 into 2 1553935763.759 * [backup-simplify]: Simplify (- 1) into -1 1553935763.759 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553935763.759 * [backup-simplify]: Simplify (+ 1 0) into 1 1553935763.759 * [backup-simplify]: Simplify (* 0 1) into 0 1553935763.760 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553935763.760 * [backup-simplify]: Simplify (+ 0 2) into 2 1553935763.760 * [backup-simplify]: Simplify (+ (* 0 2) (* 1 1)) into 1 1553935763.761 * [backup-simplify]: Simplify (/ -1 1) into -1 1553935763.761 * [taylor]: Taking taylor expansion of (* -1 (/ (- 4 (/ 1 (pow x 2))) (* x (+ (/ 1 x) 2)))) in x 1553935763.761 * [taylor]: Taking taylor expansion of -1 in x 1553935763.761 * [backup-simplify]: Simplify -1 into -1 1553935763.761 * [taylor]: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) (* x (+ (/ 1 x) 2))) in x 1553935763.761 * [taylor]: Taking taylor expansion of (- 4 (/ 1 (pow x 2))) in x 1553935763.761 * [taylor]: Taking taylor expansion of 4 in x 1553935763.761 * [backup-simplify]: Simplify 4 into 4 1553935763.761 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1553935763.761 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553935763.761 * [taylor]: Taking taylor expansion of x in x 1553935763.761 * [backup-simplify]: Simplify 0 into 0 1553935763.761 * [backup-simplify]: Simplify 1 into 1 1553935763.761 * [backup-simplify]: Simplify (* 1 1) into 1 1553935763.761 * [backup-simplify]: Simplify (/ 1 1) into 1 1553935763.761 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 x) 2)) in x 1553935763.761 * [taylor]: Taking taylor expansion of x in x 1553935763.761 * [backup-simplify]: Simplify 0 into 0 1553935763.761 * [backup-simplify]: Simplify 1 into 1 1553935763.761 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2) in x 1553935763.761 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553935763.761 * [taylor]: Taking taylor expansion of x in x 1553935763.761 * [backup-simplify]: Simplify 0 into 0 1553935763.762 * [backup-simplify]: Simplify 1 into 1 1553935763.762 * [backup-simplify]: Simplify (/ 1 1) into 1 1553935763.762 * [taylor]: Taking taylor expansion of 2 in x 1553935763.762 * [backup-simplify]: Simplify 2 into 2 1553935763.762 * [backup-simplify]: Simplify (- 1) into -1 1553935763.762 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553935763.762 * [backup-simplify]: Simplify (+ 1 0) into 1 1553935763.763 * [backup-simplify]: Simplify (* 0 1) into 0 1553935763.763 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553935763.763 * [backup-simplify]: Simplify (+ 0 2) into 2 1553935763.764 * [backup-simplify]: Simplify (+ (* 0 2) (* 1 1)) into 1 1553935763.764 * [backup-simplify]: Simplify (/ -1 1) into -1 1553935763.764 * [backup-simplify]: Simplify (* -1 -1) into 1 1553935763.764 * [backup-simplify]: Simplify 1 into 1 1553935763.765 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553935763.765 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553935763.765 * [backup-simplify]: Simplify (- 0) into 0 1553935763.765 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935763.766 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935763.766 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935763.767 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 2) (* 0 1))) into 2 1553935763.767 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 2 1)))) into 2 1553935763.768 * [backup-simplify]: Simplify (+ (* -1 2) (* 0 -1)) into -2 1553935763.768 * [backup-simplify]: Simplify -2 into -2 1553935763.768 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553935763.769 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935763.769 * [backup-simplify]: Simplify (- 0) into 0 1553935763.769 * [backup-simplify]: Simplify (+ 4 0) into 4 1553935763.770 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935763.770 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935763.770 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 2) (* 0 1)))) into 0 1553935763.771 * [backup-simplify]: Simplify (- (/ 4 1) (+ (* -1 (/ 0 1)) (* 2 (/ 2 1)))) into 0 1553935763.772 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 2) (* 0 -1))) into 0 1553935763.772 * [backup-simplify]: Simplify 0 into 0 1553935763.772 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553935763.773 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935763.773 * [backup-simplify]: Simplify (- 0) into 0 1553935763.773 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935763.774 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935763.774 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935763.775 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 2) (* 0 1))))) into 0 1553935763.775 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 2 1)))) into 0 1553935763.776 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1)))) into 0 1553935763.776 * [backup-simplify]: Simplify 0 into 0 1553935763.777 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553935763.777 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935763.777 * [backup-simplify]: Simplify (- 0) into 0 1553935763.778 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935763.778 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935763.778 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935763.779 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 1)))))) into 0 1553935763.780 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 2 1)))) into 0 1553935763.781 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1))))) into 0 1553935763.781 * [backup-simplify]: Simplify 0 into 0 1553935763.781 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1553935763.782 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935763.782 * [backup-simplify]: Simplify (- 0) into 0 1553935763.782 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935763.783 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935763.783 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935763.784 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 1))))))) into 0 1553935763.785 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 2 1)))) into 0 1553935763.786 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1)))))) into 0 1553935763.786 * [backup-simplify]: Simplify 0 into 0 1553935763.786 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1553935763.787 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935763.787 * [backup-simplify]: Simplify (- 0) into 0 1553935763.787 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935763.788 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935763.788 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935763.789 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 1)))))))) into 0 1553935763.790 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 2 1)))) into 0 1553935763.791 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1))))))) into 0 1553935763.791 * [backup-simplify]: Simplify 0 into 0 1553935763.792 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1553935763.792 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935763.793 * [backup-simplify]: Simplify (- 0) into 0 1553935763.793 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935763.793 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935763.793 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935763.795 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 1))))))))) into 0 1553935763.795 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 2 1)))) into 0 1553935763.796 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1)))))))) into 0 1553935763.796 * [backup-simplify]: Simplify 0 into 0 1553935763.797 * [backup-simplify]: Simplify (+ (* -2 (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 2))) into (+ (* 2 x) (pow x 2)) 1553935763.797 * * * * [progress]: [ 2 / 2 ] generating series at (2 2) 1553935763.797 * [backup-simplify]: Simplify (/ x (- 2 x)) into (/ x (- 2 x)) 1553935763.797 * [approximate]: Taking taylor expansion of (/ x (- 2 x)) in (x) around 0 1553935763.797 * [taylor]: Taking taylor expansion of (/ x (- 2 x)) in x 1553935763.797 * [taylor]: Taking taylor expansion of x in x 1553935763.797 * [backup-simplify]: Simplify 0 into 0 1553935763.797 * [backup-simplify]: Simplify 1 into 1 1553935763.797 * [taylor]: Taking taylor expansion of (- 2 x) in x 1553935763.797 * [taylor]: Taking taylor expansion of 2 in x 1553935763.797 * [backup-simplify]: Simplify 2 into 2 1553935763.797 * [taylor]: Taking taylor expansion of x in x 1553935763.797 * [backup-simplify]: Simplify 0 into 0 1553935763.797 * [backup-simplify]: Simplify 1 into 1 1553935763.797 * [backup-simplify]: Simplify (- 0) into 0 1553935763.797 * [backup-simplify]: Simplify (+ 2 0) into 2 1553935763.798 * [backup-simplify]: Simplify (/ 1 2) into 1/2 1553935763.798 * [taylor]: Taking taylor expansion of (/ x (- 2 x)) in x 1553935763.798 * [taylor]: Taking taylor expansion of x in x 1553935763.798 * [backup-simplify]: Simplify 0 into 0 1553935763.798 * [backup-simplify]: Simplify 1 into 1 1553935763.798 * [taylor]: Taking taylor expansion of (- 2 x) in x 1553935763.798 * [taylor]: Taking taylor expansion of 2 in x 1553935763.798 * [backup-simplify]: Simplify 2 into 2 1553935763.798 * [taylor]: Taking taylor expansion of x in x 1553935763.798 * [backup-simplify]: Simplify 0 into 0 1553935763.798 * [backup-simplify]: Simplify 1 into 1 1553935763.798 * [backup-simplify]: Simplify (- 0) into 0 1553935763.798 * [backup-simplify]: Simplify (+ 2 0) into 2 1553935763.799 * [backup-simplify]: Simplify (/ 1 2) into 1/2 1553935763.799 * [backup-simplify]: Simplify 1/2 into 1/2 1553935763.799 * [backup-simplify]: Simplify (- 1) into -1 1553935763.799 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553935763.800 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1/2 (/ -1 2)))) into 1/4 1553935763.800 * [backup-simplify]: Simplify 1/4 into 1/4 1553935763.800 * [backup-simplify]: Simplify (- 0) into 0 1553935763.800 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935763.801 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1/2 (/ 0 2)) (* 1/4 (/ -1 2)))) into 1/8 1553935763.801 * [backup-simplify]: Simplify 1/8 into 1/8 1553935763.801 * [backup-simplify]: Simplify (+ (* 1/8 (pow x 3)) (+ (* 1/4 (pow x 2)) (* 1/2 x))) into (+ (* 1/2 x) (+ (* 1/8 (pow x 3)) (* 1/4 (pow x 2)))) 1553935763.801 * [backup-simplify]: Simplify (/ (/ 1 x) (- 2 (/ 1 x))) into (/ 1 (* x (- 2 (/ 1 x)))) 1553935763.801 * [approximate]: Taking taylor expansion of (/ 1 (* x (- 2 (/ 1 x)))) in (x) around 0 1553935763.801 * [taylor]: Taking taylor expansion of (/ 1 (* x (- 2 (/ 1 x)))) in x 1553935763.801 * [taylor]: Taking taylor expansion of (* x (- 2 (/ 1 x))) in x 1553935763.801 * [taylor]: Taking taylor expansion of x in x 1553935763.801 * [backup-simplify]: Simplify 0 into 0 1553935763.801 * [backup-simplify]: Simplify 1 into 1 1553935763.801 * [taylor]: Taking taylor expansion of (- 2 (/ 1 x)) in x 1553935763.801 * [taylor]: Taking taylor expansion of 2 in x 1553935763.801 * [backup-simplify]: Simplify 2 into 2 1553935763.801 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553935763.801 * [taylor]: Taking taylor expansion of x in x 1553935763.801 * [backup-simplify]: Simplify 0 into 0 1553935763.801 * [backup-simplify]: Simplify 1 into 1 1553935763.802 * [backup-simplify]: Simplify (/ 1 1) into 1 1553935763.802 * [backup-simplify]: Simplify (- 1) into -1 1553935763.802 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553935763.803 * [backup-simplify]: Simplify (* 0 -1) into 0 1553935763.803 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553935763.803 * [backup-simplify]: Simplify (- 0) into 0 1553935763.803 * [backup-simplify]: Simplify (+ 2 0) into 2 1553935763.804 * [backup-simplify]: Simplify (+ (* 0 2) (* 1 -1)) into -1 1553935763.804 * [backup-simplify]: Simplify (/ 1 -1) into -1 1553935763.804 * [taylor]: Taking taylor expansion of (/ 1 (* x (- 2 (/ 1 x)))) in x 1553935763.804 * [taylor]: Taking taylor expansion of (* x (- 2 (/ 1 x))) in x 1553935763.804 * [taylor]: Taking taylor expansion of x in x 1553935763.804 * [backup-simplify]: Simplify 0 into 0 1553935763.804 * [backup-simplify]: Simplify 1 into 1 1553935763.804 * [taylor]: Taking taylor expansion of (- 2 (/ 1 x)) in x 1553935763.804 * [taylor]: Taking taylor expansion of 2 in x 1553935763.804 * [backup-simplify]: Simplify 2 into 2 1553935763.804 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553935763.804 * [taylor]: Taking taylor expansion of x in x 1553935763.804 * [backup-simplify]: Simplify 0 into 0 1553935763.804 * [backup-simplify]: Simplify 1 into 1 1553935763.805 * [backup-simplify]: Simplify (/ 1 1) into 1 1553935763.805 * [backup-simplify]: Simplify (- 1) into -1 1553935763.805 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553935763.805 * [backup-simplify]: Simplify (* 0 -1) into 0 1553935763.806 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553935763.806 * [backup-simplify]: Simplify (- 0) into 0 1553935763.806 * [backup-simplify]: Simplify (+ 2 0) into 2 1553935763.807 * [backup-simplify]: Simplify (+ (* 0 2) (* 1 -1)) into -1 1553935763.807 * [backup-simplify]: Simplify (/ 1 -1) into -1 1553935763.807 * [backup-simplify]: Simplify -1 into -1 1553935763.807 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935763.808 * [backup-simplify]: Simplify (- 0) into 0 1553935763.808 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935763.808 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 2) (* 0 -1))) into 2 1553935763.809 * [backup-simplify]: Simplify (- (+ (* -1 (/ 2 -1)))) into -2 1553935763.809 * [backup-simplify]: Simplify -2 into -2 1553935763.809 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935763.809 * [backup-simplify]: Simplify (- 0) into 0 1553935763.810 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935763.810 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 2) (* 0 -1)))) into 0 1553935763.811 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* -2 (/ 2 -1)))) into -4 1553935763.811 * [backup-simplify]: Simplify -4 into -4 1553935763.811 * [backup-simplify]: Simplify (+ (* -4 (pow (/ 1 x) 2)) (+ (* -2 (/ 1 x)) -1)) into (- (+ (* 4 (/ 1 (pow x 2))) (+ (* 2 (/ 1 x)) 1))) 1553935763.811 * [backup-simplify]: Simplify (/ (/ 1 (- x)) (- 2 (/ 1 (- x)))) into (/ -1 (* x (+ (/ 1 x) 2))) 1553935763.811 * [approximate]: Taking taylor expansion of (/ -1 (* x (+ (/ 1 x) 2))) in (x) around 0 1553935763.811 * [taylor]: Taking taylor expansion of (/ -1 (* x (+ (/ 1 x) 2))) in x 1553935763.811 * [taylor]: Taking taylor expansion of -1 in x 1553935763.811 * [backup-simplify]: Simplify -1 into -1 1553935763.811 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 x) 2)) in x 1553935763.811 * [taylor]: Taking taylor expansion of x in x 1553935763.811 * [backup-simplify]: Simplify 0 into 0 1553935763.811 * [backup-simplify]: Simplify 1 into 1 1553935763.811 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2) in x 1553935763.811 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553935763.811 * [taylor]: Taking taylor expansion of x in x 1553935763.811 * [backup-simplify]: Simplify 0 into 0 1553935763.811 * [backup-simplify]: Simplify 1 into 1 1553935763.812 * [backup-simplify]: Simplify (/ 1 1) into 1 1553935763.812 * [taylor]: Taking taylor expansion of 2 in x 1553935763.812 * [backup-simplify]: Simplify 2 into 2 1553935763.812 * [backup-simplify]: Simplify (+ 1 0) into 1 1553935763.812 * [backup-simplify]: Simplify (* 0 1) into 0 1553935763.813 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553935763.813 * [backup-simplify]: Simplify (+ 0 2) into 2 1553935763.813 * [backup-simplify]: Simplify (+ (* 0 2) (* 1 1)) into 1 1553935763.813 * [backup-simplify]: Simplify (/ -1 1) into -1 1553935763.813 * [taylor]: Taking taylor expansion of (/ -1 (* x (+ (/ 1 x) 2))) in x 1553935763.813 * [taylor]: Taking taylor expansion of -1 in x 1553935763.814 * [backup-simplify]: Simplify -1 into -1 1553935763.814 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 x) 2)) in x 1553935763.814 * [taylor]: Taking taylor expansion of x in x 1553935763.814 * [backup-simplify]: Simplify 0 into 0 1553935763.814 * [backup-simplify]: Simplify 1 into 1 1553935763.814 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2) in x 1553935763.814 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553935763.814 * [taylor]: Taking taylor expansion of x in x 1553935763.814 * [backup-simplify]: Simplify 0 into 0 1553935763.814 * [backup-simplify]: Simplify 1 into 1 1553935763.814 * [backup-simplify]: Simplify (/ 1 1) into 1 1553935763.814 * [taylor]: Taking taylor expansion of 2 in x 1553935763.814 * [backup-simplify]: Simplify 2 into 2 1553935763.814 * [backup-simplify]: Simplify (+ 1 0) into 1 1553935763.814 * [backup-simplify]: Simplify (* 0 1) into 0 1553935763.816 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553935763.816 * [backup-simplify]: Simplify (+ 0 2) into 2 1553935763.817 * [backup-simplify]: Simplify (+ (* 0 2) (* 1 1)) into 1 1553935763.817 * [backup-simplify]: Simplify (/ -1 1) into -1 1553935763.817 * [backup-simplify]: Simplify -1 into -1 1553935763.817 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935763.818 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935763.818 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 2) (* 0 1))) into 2 1553935763.819 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 2 1)))) into 2 1553935763.819 * [backup-simplify]: Simplify 2 into 2 1553935763.819 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935763.819 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935763.820 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 2) (* 0 1)))) into 0 1553935763.821 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 2 1)))) into -4 1553935763.821 * [backup-simplify]: Simplify -4 into -4 1553935763.821 * [backup-simplify]: Simplify (+ (* -4 (pow (/ 1 (- x)) 2)) (+ (* 2 (/ 1 (- x))) -1)) into (- (+ (* 4 (/ 1 (pow x 2))) (+ (* 2 (/ 1 x)) 1))) 1553935763.821 * * * [progress]: simplifying candidates 1553935763.821 * * * * [progress]: [ 1 / 90 ] simplifiying candidate # 1553935763.821 * [simplify]: Simplifying (* (- 4 (* x x)) (/ x (- 2 x))) 1553935763.821 * * [simplify]: iters left: 6 (8 enodes) 1553935763.823 * * [simplify]: iters left: 5 (31 enodes) 1553935763.828 * * [simplify]: iters left: 4 (51 enodes) 1553935763.836 * * [simplify]: iters left: 3 (95 enodes) 1553935763.850 * * [simplify]: iters left: 2 (152 enodes) 1553935763.871 * * [simplify]: iters left: 1 (204 enodes) 1553935763.898 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935763.898 * * [simplify]: Extracting #1: cost 13 inf + 0 1553935763.898 * * [simplify]: Extracting #2: cost 44 inf + 1 1553935763.898 * * [simplify]: Extracting #3: cost 60 inf + 780 1553935763.899 * * [simplify]: Extracting #4: cost 18 inf + 5678 1553935763.901 * * [simplify]: Extracting #5: cost 0 inf + 7766 1553935763.903 * [simplify]: Simplified to (/ (- 4 (* x x)) (/ (- 2 x) x)) 1553935763.903 * [simplify]: Simplified (2 1) to (λ (x) (pow (/ (- 4 (* x x)) (/ (- 2 x) x)) 1)) 1553935763.903 * * * * [progress]: [ 2 / 90 ] simplifiying candidate # 1553935763.903 * * * * [progress]: [ 3 / 90 ] simplifiying candidate # 1553935763.903 * [simplify]: Simplifying (+ (log (- 4 (* x x))) (- (log x) (log (- 2 x)))) 1553935763.903 * * [simplify]: iters left: 6 (11 enodes) 1553935763.906 * * [simplify]: iters left: 5 (42 enodes) 1553935763.912 * * [simplify]: iters left: 4 (61 enodes) 1553935763.920 * * [simplify]: iters left: 3 (72 enodes) 1553935763.929 * * [simplify]: iters left: 2 (80 enodes) 1553935763.939 * * [simplify]: iters left: 1 (93 enodes) 1553935763.953 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935763.953 * * [simplify]: Extracting #1: cost 13 inf + 0 1553935763.953 * * [simplify]: Extracting #2: cost 27 inf + 0 1553935763.953 * * [simplify]: Extracting #3: cost 32 inf + 72 1553935763.953 * * [simplify]: Extracting #4: cost 25 inf + 795 1553935763.954 * * [simplify]: Extracting #5: cost 9 inf + 3265 1553935763.954 * * [simplify]: Extracting #6: cost 0 inf + 5758 1553935763.955 * [simplify]: Simplified to (+ (log (- 4 (* x x))) (- (log x) (log (- 2 x)))) 1553935763.955 * [simplify]: Simplified (2 1) to (λ (x) (exp (+ (log (- 4 (* x x))) (- (log x) (log (- 2 x)))))) 1553935763.955 * * * * [progress]: [ 4 / 90 ] simplifiying candidate # 1553935763.956 * [simplify]: Simplifying (+ (log (- 4 (* x x))) (log (/ x (- 2 x)))) 1553935763.956 * * [simplify]: iters left: 6 (10 enodes) 1553935763.958 * * [simplify]: iters left: 5 (38 enodes) 1553935763.963 * * [simplify]: iters left: 4 (56 enodes) 1553935763.971 * * [simplify]: iters left: 3 (71 enodes) 1553935763.980 * * [simplify]: iters left: 2 (87 enodes) 1553935763.990 * * [simplify]: iters left: 1 (90 enodes) 1553935764.000 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935764.000 * * [simplify]: Extracting #1: cost 13 inf + 0 1553935764.000 * * [simplify]: Extracting #2: cost 26 inf + 0 1553935764.001 * * [simplify]: Extracting #3: cost 33 inf + 1 1553935764.001 * * [simplify]: Extracting #4: cost 29 inf + 308 1553935764.001 * * [simplify]: Extracting #5: cost 11 inf + 2853 1553935764.002 * * [simplify]: Extracting #6: cost 0 inf + 5349 1553935764.003 * [simplify]: Simplified to (+ (log (/ x (- 2 x))) (log (- 4 (* x x)))) 1553935764.003 * [simplify]: Simplified (2 1) to (λ (x) (exp (+ (log (/ x (- 2 x))) (log (- 4 (* x x)))))) 1553935764.003 * * * * [progress]: [ 5 / 90 ] simplifiying candidate # 1553935764.003 * * * * [progress]: [ 6 / 90 ] simplifiying candidate # 1553935764.003 * * * * [progress]: [ 7 / 90 ] simplifiying candidate # 1553935764.003 * [simplify]: Simplifying (* (* (* (- 4 (* x x)) (- 4 (* x x))) (- 4 (* x x))) (/ (* (* x x) x) (* (* (- 2 x) (- 2 x)) (- 2 x)))) 1553935764.003 * * [simplify]: iters left: 6 (13 enodes) 1553935764.007 * * [simplify]: iters left: 5 (58 enodes) 1553935764.018 * * [simplify]: iters left: 4 (181 enodes) 1553935764.078 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935764.079 * * [simplify]: Extracting #1: cost 78 inf + 0 1553935764.079 * * [simplify]: Extracting #2: cost 212 inf + 1 1553935764.081 * * [simplify]: Extracting #3: cost 187 inf + 13079 1553935764.093 * * [simplify]: Extracting #4: cost 11 inf + 54538 1553935764.106 * * [simplify]: Extracting #5: cost 0 inf + 56410 1553935764.119 * * [simplify]: Extracting #6: cost 0 inf + 56010 1553935764.131 * [simplify]: Simplified to (* (/ x (- 2 x)) (* (/ x (- 2 x)) (* (/ x (- 2 x)) (* (- 4 (* x x)) (* (- 4 (* x x)) (- 4 (* x x))))))) 1553935764.132 * [simplify]: Simplified (2 1) to (λ (x) (cbrt (* (/ x (- 2 x)) (* (/ x (- 2 x)) (* (/ x (- 2 x)) (* (- 4 (* x x)) (* (- 4 (* x x)) (- 4 (* x x))))))))) 1553935764.132 * * * * [progress]: [ 8 / 90 ] simplifiying candidate # 1553935764.132 * [simplify]: Simplifying (* (* (* (- 4 (* x x)) (- 4 (* x x))) (- 4 (* x x))) (* (* (/ x (- 2 x)) (/ x (- 2 x))) (/ x (- 2 x)))) 1553935764.132 * * [simplify]: iters left: 6 (12 enodes) 1553935764.135 * * [simplify]: iters left: 5 (53 enodes) 1553935764.144 * * [simplify]: iters left: 4 (135 enodes) 1553935764.180 * * [simplify]: iters left: 3 (493 enodes) 1553935764.448 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935764.448 * * [simplify]: Extracting #1: cost 72 inf + 0 1553935764.449 * * [simplify]: Extracting #2: cost 397 inf + 2 1553935764.458 * * [simplify]: Extracting #3: cost 511 inf + 25496 1553935764.487 * * [simplify]: Extracting #4: cost 63 inf + 143388 1553935764.527 * * [simplify]: Extracting #5: cost 0 inf + 163756 1553935764.567 * * [simplify]: Extracting #6: cost 0 inf + 163717 1553935764.606 * [simplify]: Simplified to (* (* (/ x (- 2 x)) (- 4 (* x x))) (* (* (/ x (- 2 x)) (- 4 (* x x))) (* (/ x (- 2 x)) (- 4 (* x x))))) 1553935764.606 * [simplify]: Simplified (2 1) to (λ (x) (cbrt (* (* (/ x (- 2 x)) (- 4 (* x x))) (* (* (/ x (- 2 x)) (- 4 (* x x))) (* (/ x (- 2 x)) (- 4 (* x x))))))) 1553935764.606 * * * * [progress]: [ 9 / 90 ] simplifiying candidate # 1553935764.606 * * * * [progress]: [ 10 / 90 ] simplifiying candidate # 1553935764.606 * * * * [progress]: [ 11 / 90 ] simplifiying candidate # 1553935764.606 * * * * [progress]: [ 12 / 90 ] simplifiying candidate # 1553935764.606 * [simplify]: Simplifying (* (- (pow 4 3) (pow (* x x) 3)) x) 1553935764.606 * * [simplify]: iters left: 6 (8 enodes) 1553935764.610 * * [simplify]: iters left: 5 (44 enodes) 1553935764.619 * * [simplify]: iters left: 4 (106 enodes) 1553935764.647 * * [simplify]: iters left: 3 (263 enodes) 1553935764.715 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935764.715 * * [simplify]: Extracting #1: cost 8 inf + 0 1553935764.715 * * [simplify]: Extracting #2: cost 56 inf + 1 1553935764.715 * * [simplify]: Extracting #3: cost 108 inf + 1461 1553935764.717 * * [simplify]: Extracting #4: cost 86 inf + 4432 1553935764.718 * * [simplify]: Extracting #5: cost 47 inf + 16505 1553935764.722 * * [simplify]: Extracting #6: cost 3 inf + 32765 1553935764.725 * * [simplify]: Extracting #7: cost 0 inf + 34645 1553935764.729 * [simplify]: Simplified to (* x (- 64 (* (* x (* x x)) (* x (* x x))))) 1553935764.729 * [simplify]: Simplified (2 1) to (λ (x) (/ (* x (- 64 (* (* x (* x x)) (* x (* x x))))) (* (+ (* 4 4) (+ (* (* x x) (* x x)) (* 4 (* x x)))) (- 2 x)))) 1553935764.729 * [simplify]: Simplifying (* (+ (* 4 4) (+ (* (* x x) (* x x)) (* 4 (* x x)))) (- 2 x)) 1553935764.729 * * [simplify]: iters left: 6 (11 enodes) 1553935764.732 * * [simplify]: iters left: 5 (50 enodes) 1553935764.741 * * [simplify]: iters left: 4 (106 enodes) 1553935764.764 * * [simplify]: iters left: 3 (297 enodes) 1553935764.847 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935764.847 * * [simplify]: Extracting #1: cost 58 inf + 0 1553935764.849 * * [simplify]: Extracting #2: cost 159 inf + 0 1553935764.850 * * [simplify]: Extracting #3: cost 161 inf + 1835 1553935764.854 * * [simplify]: Extracting #4: cost 45 inf + 22298 1553935764.864 * * [simplify]: Extracting #5: cost 4 inf + 31706 1553935764.872 * * [simplify]: Extracting #6: cost 1 inf + 32284 1553935764.880 * * [simplify]: Extracting #7: cost 0 inf + 32496 1553935764.888 * [simplify]: Simplified to (* (- 2 x) (+ 16 (* (* x x) (+ (* x x) 4)))) 1553935764.888 * [simplify]: Simplified (2 2) to (λ (x) (/ (* x (- 64 (* (* x (* x x)) (* x (* x x))))) (* (- 2 x) (+ 16 (* (* x x) (+ (* x x) 4)))))) 1553935764.888 * * * * [progress]: [ 13 / 90 ] simplifiying candidate # 1553935764.889 * [simplify]: Simplifying (* (- (* 4 4) (* (* x x) (* x x))) x) 1553935764.889 * * [simplify]: iters left: 6 (7 enodes) 1553935764.891 * * [simplify]: iters left: 5 (32 enodes) 1553935764.896 * * [simplify]: iters left: 4 (67 enodes) 1553935764.908 * * [simplify]: iters left: 3 (147 enodes) 1553935764.941 * * [simplify]: iters left: 2 (347 enodes) 1553935765.020 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935765.020 * * [simplify]: Extracting #1: cost 24 inf + 0 1553935765.020 * * [simplify]: Extracting #2: cost 109 inf + 1 1553935765.021 * * [simplify]: Extracting #3: cost 135 inf + 2288 1553935765.024 * * [simplify]: Extracting #4: cost 55 inf + 13735 1553935765.028 * * [simplify]: Extracting #5: cost 7 inf + 25538 1553935765.033 * * [simplify]: Extracting #6: cost 0 inf + 27385 1553935765.038 * * [simplify]: Extracting #7: cost 0 inf + 27345 1553935765.045 * [simplify]: Simplified to (* x (- 16 (* (* x x) (* x x)))) 1553935765.045 * [simplify]: Simplified (2 1) to (λ (x) (/ (* x (- 16 (* (* x x) (* x x)))) (* (+ 4 (* x x)) (- 2 x)))) 1553935765.045 * [simplify]: Simplifying (* (+ 4 (* x x)) (- 2 x)) 1553935765.045 * * [simplify]: iters left: 6 (7 enodes) 1553935765.047 * * [simplify]: iters left: 5 (25 enodes) 1553935765.051 * * [simplify]: iters left: 4 (42 enodes) 1553935765.059 * * [simplify]: iters left: 3 (93 enodes) 1553935765.074 * * [simplify]: iters left: 2 (176 enodes) 1553935765.100 * * [simplify]: iters left: 1 (311 enodes) 1553935765.166 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935765.166 * * [simplify]: Extracting #1: cost 29 inf + 0 1553935765.166 * * [simplify]: Extracting #2: cost 77 inf + 1 1553935765.166 * * [simplify]: Extracting #3: cost 79 inf + 6 1553935765.167 * * [simplify]: Extracting #4: cost 40 inf + 4214 1553935765.169 * * [simplify]: Extracting #5: cost 2 inf + 9749 1553935765.172 * * [simplify]: Extracting #6: cost 0 inf + 10076 1553935765.175 * [simplify]: Simplified to (* (+ 4 (* x x)) (- 2 x)) 1553935765.175 * [simplify]: Simplified (2 2) to (λ (x) (/ (* x (- 16 (* (* x x) (* x x)))) (* (+ 4 (* x x)) (- 2 x)))) 1553935765.175 * * * * [progress]: [ 14 / 90 ] simplifiying candidate # 1553935765.175 * * * * [progress]: [ 15 / 90 ] simplifiying candidate # 1553935765.175 * [simplify]: Simplifying (* (sqrt (- 4 (* x x))) (sqrt (/ x (- 2 x)))) 1553935765.175 * * [simplify]: iters left: 6 (10 enodes) 1553935765.178 * * [simplify]: iters left: 5 (35 enodes) 1553935765.183 * * [simplify]: iters left: 4 (43 enodes) 1553935765.188 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935765.188 * * [simplify]: Extracting #1: cost 4 inf + 0 1553935765.188 * * [simplify]: Extracting #2: cost 8 inf + 0 1553935765.188 * * [simplify]: Extracting #3: cost 15 inf + 0 1553935765.188 * * [simplify]: Extracting #4: cost 18 inf + 2 1553935765.189 * * [simplify]: Extracting #5: cost 12 inf + 370 1553935765.189 * * [simplify]: Extracting #6: cost 4 inf + 985 1553935765.189 * * [simplify]: Extracting #7: cost 0 inf + 1795 1553935765.189 * [simplify]: Simplified to (* (sqrt (- 4 (* x x))) (sqrt (/ x (- 2 x)))) 1553935765.189 * [simplify]: Simplified (2 1) to (λ (x) (* (* (sqrt (- 4 (* x x))) (sqrt (/ x (- 2 x)))) (* (sqrt (- 4 (* x x))) (sqrt (/ x (- 2 x)))))) 1553935765.190 * [simplify]: Simplifying (* (sqrt (- 4 (* x x))) (sqrt (/ x (- 2 x)))) 1553935765.190 * * [simplify]: iters left: 6 (10 enodes) 1553935765.192 * * [simplify]: iters left: 5 (35 enodes) 1553935765.197 * * [simplify]: iters left: 4 (43 enodes) 1553935765.202 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935765.203 * * [simplify]: Extracting #1: cost 4 inf + 0 1553935765.203 * * [simplify]: Extracting #2: cost 8 inf + 0 1553935765.203 * * [simplify]: Extracting #3: cost 15 inf + 0 1553935765.203 * * [simplify]: Extracting #4: cost 18 inf + 2 1553935765.203 * * [simplify]: Extracting #5: cost 12 inf + 370 1553935765.203 * * [simplify]: Extracting #6: cost 4 inf + 985 1553935765.203 * * [simplify]: Extracting #7: cost 0 inf + 1795 1553935765.204 * [simplify]: Simplified to (* (sqrt (- 4 (* x x))) (sqrt (/ x (- 2 x)))) 1553935765.204 * [simplify]: Simplified (2 2) to (λ (x) (* (* (sqrt (- 4 (* x x))) (sqrt (/ x (- 2 x)))) (* (sqrt (- 4 (* x x))) (sqrt (/ x (- 2 x)))))) 1553935765.204 * * * * [progress]: [ 16 / 90 ] simplifiying candidate # 1553935765.204 * [simplify]: Simplifying (* (sqrt (- 4 (* x x))) (/ (sqrt x) (sqrt (- 2 x)))) 1553935765.204 * * [simplify]: iters left: 6 (11 enodes) 1553935765.206 * * [simplify]: iters left: 5 (40 enodes) 1553935765.212 * * [simplify]: iters left: 4 (54 enodes) 1553935765.219 * * [simplify]: iters left: 3 (58 enodes) 1553935765.226 * * [simplify]: iters left: 2 (62 enodes) 1553935765.235 * * [simplify]: iters left: 1 (65 enodes) 1553935765.243 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935765.243 * * [simplify]: Extracting #1: cost 10 inf + 0 1553935765.243 * * [simplify]: Extracting #2: cost 21 inf + 0 1553935765.243 * * [simplify]: Extracting #3: cost 26 inf + 42 1553935765.243 * * [simplify]: Extracting #4: cost 19 inf + 576 1553935765.244 * * [simplify]: Extracting #5: cost 6 inf + 2322 1553935765.244 * * [simplify]: Extracting #6: cost 0 inf + 3737 1553935765.245 * [simplify]: Simplified to (* (/ (sqrt (- 4 (* x x))) (sqrt (- 2 x))) (sqrt x)) 1553935765.245 * [simplify]: Simplified (2 1) to (λ (x) (* (* (/ (sqrt (- 4 (* x x))) (sqrt (- 2 x))) (sqrt x)) (* (sqrt (- 4 (* x x))) (/ (sqrt x) (sqrt (- 2 x)))))) 1553935765.245 * [simplify]: Simplifying (* (sqrt (- 4 (* x x))) (/ (sqrt x) (sqrt (- 2 x)))) 1553935765.245 * * [simplify]: iters left: 6 (11 enodes) 1553935765.248 * * [simplify]: iters left: 5 (40 enodes) 1553935765.253 * * [simplify]: iters left: 4 (54 enodes) 1553935765.260 * * [simplify]: iters left: 3 (58 enodes) 1553935765.267 * * [simplify]: iters left: 2 (62 enodes) 1553935765.275 * * [simplify]: iters left: 1 (65 enodes) 1553935765.284 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935765.284 * * [simplify]: Extracting #1: cost 10 inf + 0 1553935765.284 * * [simplify]: Extracting #2: cost 21 inf + 0 1553935765.284 * * [simplify]: Extracting #3: cost 26 inf + 42 1553935765.284 * * [simplify]: Extracting #4: cost 19 inf + 576 1553935765.284 * * [simplify]: Extracting #5: cost 6 inf + 2322 1553935765.285 * * [simplify]: Extracting #6: cost 0 inf + 3737 1553935765.286 * [simplify]: Simplified to (* (/ (sqrt (- 4 (* x x))) (sqrt (- 2 x))) (sqrt x)) 1553935765.286 * [simplify]: Simplified (2 2) to (λ (x) (* (* (sqrt (- 4 (* x x))) (/ (sqrt x) (sqrt (- 2 x)))) (* (/ (sqrt (- 4 (* x x))) (sqrt (- 2 x))) (sqrt x)))) 1553935765.286 * * * * [progress]: [ 17 / 90 ] simplifiying candidate # 1553935765.286 * [simplify]: Simplifying (cbrt (/ x (- 2 x))) 1553935765.286 * * [simplify]: iters left: 5 (5 enodes) 1553935765.287 * * [simplify]: iters left: 4 (17 enodes) 1553935765.289 * * [simplify]: iters left: 3 (20 enodes) 1553935765.292 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935765.292 * * [simplify]: Extracting #1: cost 3 inf + 0 1553935765.292 * * [simplify]: Extracting #2: cost 6 inf + 0 1553935765.292 * * [simplify]: Extracting #3: cost 8 inf + 1 1553935765.292 * * [simplify]: Extracting #4: cost 1 inf + 615 1553935765.292 * * [simplify]: Extracting #5: cost 0 inf + 656 1553935765.293 * [simplify]: Simplified to (cbrt (/ x (- 2 x))) 1553935765.293 * [simplify]: Simplified (2 2) to (λ (x) (* (* (- 4 (* x x)) (* (cbrt (/ x (- 2 x))) (cbrt (/ x (- 2 x))))) (cbrt (/ x (- 2 x))))) 1553935765.293 * * * * [progress]: [ 18 / 90 ] simplifiying candidate # 1553935765.293 * [simplify]: Simplifying (sqrt (/ x (- 2 x))) 1553935765.293 * * [simplify]: iters left: 5 (5 enodes) 1553935765.294 * * [simplify]: iters left: 4 (17 enodes) 1553935765.296 * * [simplify]: iters left: 3 (20 enodes) 1553935765.300 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935765.300 * * [simplify]: Extracting #1: cost 3 inf + 0 1553935765.300 * * [simplify]: Extracting #2: cost 6 inf + 0 1553935765.300 * * [simplify]: Extracting #3: cost 8 inf + 1 1553935765.300 * * [simplify]: Extracting #4: cost 1 inf + 535 1553935765.301 * * [simplify]: Extracting #5: cost 0 inf + 576 1553935765.301 * [simplify]: Simplified to (sqrt (/ x (- 2 x))) 1553935765.301 * [simplify]: Simplified (2 2) to (λ (x) (* (* (- 4 (* x x)) (sqrt (/ x (- 2 x)))) (sqrt (/ x (- 2 x))))) 1553935765.301 * * * * [progress]: [ 19 / 90 ] simplifiying candidate # 1553935765.301 * [simplify]: Simplifying (/ (cbrt x) (cbrt (- 2 x))) 1553935765.301 * * [simplify]: iters left: 5 (6 enodes) 1553935765.302 * * [simplify]: iters left: 4 (20 enodes) 1553935765.305 * * [simplify]: iters left: 3 (23 enodes) 1553935765.308 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935765.308 * * [simplify]: Extracting #1: cost 4 inf + 0 1553935765.308 * * [simplify]: Extracting #2: cost 8 inf + 0 1553935765.308 * * [simplify]: Extracting #3: cost 10 inf + 1 1553935765.308 * * [simplify]: Extracting #4: cost 7 inf + 205 1553935765.308 * * [simplify]: Extracting #5: cost 1 inf + 816 1553935765.309 * * [simplify]: Extracting #6: cost 0 inf + 1058 1553935765.309 * [simplify]: Simplified to (/ (cbrt x) (cbrt (- 2 x))) 1553935765.309 * [simplify]: Simplified (2 2) to (λ (x) (* (* (- 4 (* x x)) (/ (* (cbrt x) (cbrt x)) (* (cbrt (- 2 x)) (cbrt (- 2 x))))) (/ (cbrt x) (cbrt (- 2 x))))) 1553935765.309 * * * * [progress]: [ 20 / 90 ] simplifiying candidate # 1553935765.309 * [simplify]: Simplifying (/ (cbrt x) (sqrt (- 2 x))) 1553935765.309 * * [simplify]: iters left: 5 (6 enodes) 1553935765.310 * * [simplify]: iters left: 4 (20 enodes) 1553935765.313 * * [simplify]: iters left: 3 (23 enodes) 1553935765.316 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935765.316 * * [simplify]: Extracting #1: cost 4 inf + 0 1553935765.316 * * [simplify]: Extracting #2: cost 8 inf + 0 1553935765.316 * * [simplify]: Extracting #3: cost 10 inf + 1 1553935765.316 * * [simplify]: Extracting #4: cost 7 inf + 205 1553935765.316 * * [simplify]: Extracting #5: cost 1 inf + 696 1553935765.316 * * [simplify]: Extracting #6: cost 0 inf + 898 1553935765.317 * [simplify]: Simplified to (/ (cbrt x) (sqrt (- 2 x))) 1553935765.317 * [simplify]: Simplified (2 2) to (λ (x) (* (* (- 4 (* x x)) (/ (* (cbrt x) (cbrt x)) (sqrt (- 2 x)))) (/ (cbrt x) (sqrt (- 2 x))))) 1553935765.317 * * * * [progress]: [ 21 / 90 ] simplifiying candidate # 1553935765.317 * [simplify]: Simplifying (/ (cbrt x) (- 2 x)) 1553935765.317 * * [simplify]: iters left: 4 (5 enodes) 1553935765.318 * * [simplify]: iters left: 3 (17 enodes) 1553935765.320 * * [simplify]: iters left: 2 (20 enodes) 1553935765.323 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935765.323 * * [simplify]: Extracting #1: cost 4 inf + 0 1553935765.323 * * [simplify]: Extracting #2: cost 9 inf + 0 1553935765.323 * * [simplify]: Extracting #3: cost 8 inf + 2 1553935765.324 * * [simplify]: Extracting #4: cost 0 inf + 654 1553935765.324 * [simplify]: Simplified to (/ (cbrt x) (- 2 x)) 1553935765.324 * [simplify]: Simplified (2 2) to (λ (x) (* (* (- 4 (* x x)) (/ (* (cbrt x) (cbrt x)) 1)) (/ (cbrt x) (- 2 x)))) 1553935765.324 * * * * [progress]: [ 22 / 90 ] simplifiying candidate # 1553935765.324 * [simplify]: Simplifying (/ (cbrt x) (- (sqrt 2) (sqrt x))) 1553935765.324 * * [simplify]: iters left: 5 (7 enodes) 1553935765.326 * * [simplify]: iters left: 4 (23 enodes) 1553935765.329 * * [simplify]: iters left: 3 (26 enodes) 1553935765.333 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935765.333 * * [simplify]: Extracting #1: cost 4 inf + 0 1553935765.333 * * [simplify]: Extracting #2: cost 10 inf + 0 1553935765.333 * * [simplify]: Extracting #3: cost 13 inf + 1 1553935765.333 * * [simplify]: Extracting #4: cost 4 inf + 531 1553935765.333 * * [simplify]: Extracting #5: cost 1 inf + 976 1553935765.333 * * [simplify]: Extracting #6: cost 0 inf + 1218 1553935765.333 * [simplify]: Simplified to (/ (cbrt x) (- (sqrt 2) (sqrt x))) 1553935765.333 * [simplify]: Simplified (2 2) to (λ (x) (* (* (- 4 (* x x)) (/ (* (cbrt x) (cbrt x)) (+ (sqrt 2) (sqrt x)))) (/ (cbrt x) (- (sqrt 2) (sqrt x))))) 1553935765.334 * * * * [progress]: [ 23 / 90 ] simplifiying candidate # 1553935765.334 * [simplify]: Simplifying (/ (cbrt x) (- 2 x)) 1553935765.334 * * [simplify]: iters left: 4 (5 enodes) 1553935765.335 * * [simplify]: iters left: 3 (17 enodes) 1553935765.337 * * [simplify]: iters left: 2 (20 enodes) 1553935765.340 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935765.340 * * [simplify]: Extracting #1: cost 4 inf + 0 1553935765.340 * * [simplify]: Extracting #2: cost 9 inf + 0 1553935765.340 * * [simplify]: Extracting #3: cost 8 inf + 2 1553935765.340 * * [simplify]: Extracting #4: cost 0 inf + 654 1553935765.340 * [simplify]: Simplified to (/ (cbrt x) (- 2 x)) 1553935765.340 * [simplify]: Simplified (2 2) to (λ (x) (* (* (- 4 (* x x)) (/ (* (cbrt x) (cbrt x)) 1)) (/ (cbrt x) (- 2 x)))) 1553935765.340 * * * * [progress]: [ 24 / 90 ] simplifiying candidate # 1553935765.340 * [simplify]: Simplifying (/ (sqrt x) (cbrt (- 2 x))) 1553935765.341 * * [simplify]: iters left: 5 (6 enodes) 1553935765.342 * * [simplify]: iters left: 4 (20 enodes) 1553935765.345 * * [simplify]: iters left: 3 (23 enodes) 1553935765.348 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935765.348 * * [simplify]: Extracting #1: cost 4 inf + 0 1553935765.348 * * [simplify]: Extracting #2: cost 8 inf + 0 1553935765.348 * * [simplify]: Extracting #3: cost 10 inf + 1 1553935765.348 * * [simplify]: Extracting #4: cost 7 inf + 125 1553935765.348 * * [simplify]: Extracting #5: cost 1 inf + 696 1553935765.348 * * [simplify]: Extracting #6: cost 0 inf + 898 1553935765.348 * [simplify]: Simplified to (/ (sqrt x) (cbrt (- 2 x))) 1553935765.348 * [simplify]: Simplified (2 2) to (λ (x) (* (* (- 4 (* x x)) (/ (sqrt x) (* (cbrt (- 2 x)) (cbrt (- 2 x))))) (/ (sqrt x) (cbrt (- 2 x))))) 1553935765.348 * * * * [progress]: [ 25 / 90 ] simplifiying candidate # 1553935765.349 * [simplify]: Simplifying (/ (sqrt x) (sqrt (- 2 x))) 1553935765.349 * * [simplify]: iters left: 5 (6 enodes) 1553935765.350 * * [simplify]: iters left: 4 (20 enodes) 1553935765.353 * * [simplify]: iters left: 3 (23 enodes) 1553935765.356 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935765.356 * * [simplify]: Extracting #1: cost 4 inf + 0 1553935765.356 * * [simplify]: Extracting #2: cost 8 inf + 0 1553935765.356 * * [simplify]: Extracting #3: cost 10 inf + 1 1553935765.356 * * [simplify]: Extracting #4: cost 7 inf + 125 1553935765.356 * * [simplify]: Extracting #5: cost 1 inf + 576 1553935765.356 * * [simplify]: Extracting #6: cost 0 inf + 738 1553935765.356 * [simplify]: Simplified to (/ (sqrt x) (sqrt (- 2 x))) 1553935765.356 * [simplify]: Simplified (2 2) to (λ (x) (* (* (- 4 (* x x)) (/ (sqrt x) (sqrt (- 2 x)))) (/ (sqrt x) (sqrt (- 2 x))))) 1553935765.356 * * * * [progress]: [ 26 / 90 ] simplifiying candidate # 1553935765.357 * [simplify]: Simplifying (/ (sqrt x) (- 2 x)) 1553935765.357 * * [simplify]: iters left: 4 (5 enodes) 1553935765.358 * * [simplify]: iters left: 3 (17 enodes) 1553935765.360 * * [simplify]: iters left: 2 (20 enodes) 1553935765.363 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935765.363 * * [simplify]: Extracting #1: cost 4 inf + 0 1553935765.363 * * [simplify]: Extracting #2: cost 9 inf + 0 1553935765.363 * * [simplify]: Extracting #3: cost 8 inf + 2 1553935765.363 * * [simplify]: Extracting #4: cost 0 inf + 494 1553935765.363 * [simplify]: Simplified to (/ (sqrt x) (- 2 x)) 1553935765.363 * [simplify]: Simplified (2 2) to (λ (x) (* (* (- 4 (* x x)) (/ (sqrt x) 1)) (/ (sqrt x) (- 2 x)))) 1553935765.363 * * * * [progress]: [ 27 / 90 ] simplifiying candidate # 1553935765.363 * [simplify]: Simplifying (/ (sqrt x) (- (sqrt 2) (sqrt x))) 1553935765.363 * * [simplify]: iters left: 5 (6 enodes) 1553935765.365 * * [simplify]: iters left: 4 (20 enodes) 1553935765.368 * * [simplify]: iters left: 3 (23 enodes) 1553935765.371 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935765.371 * * [simplify]: Extracting #1: cost 4 inf + 0 1553935765.371 * * [simplify]: Extracting #2: cost 9 inf + 0 1553935765.371 * * [simplify]: Extracting #3: cost 11 inf + 1 1553935765.371 * * [simplify]: Extracting #4: cost 6 inf + 246 1553935765.371 * * [simplify]: Extracting #5: cost 1 inf + 734 1553935765.372 * * [simplify]: Extracting #6: cost 0 inf + 896 1553935765.372 * [simplify]: Simplified to (/ (sqrt x) (- (sqrt 2) (sqrt x))) 1553935765.372 * [simplify]: Simplified (2 2) to (λ (x) (* (* (- 4 (* x x)) (/ (sqrt x) (+ (sqrt 2) (sqrt x)))) (/ (sqrt x) (- (sqrt 2) (sqrt x))))) 1553935765.372 * * * * [progress]: [ 28 / 90 ] simplifiying candidate # 1553935765.373 * [simplify]: Simplifying (/ (sqrt x) (- 2 x)) 1553935765.373 * * [simplify]: iters left: 4 (5 enodes) 1553935765.374 * * [simplify]: iters left: 3 (17 enodes) 1553935765.377 * * [simplify]: iters left: 2 (20 enodes) 1553935765.379 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935765.379 * * [simplify]: Extracting #1: cost 4 inf + 0 1553935765.379 * * [simplify]: Extracting #2: cost 9 inf + 0 1553935765.380 * * [simplify]: Extracting #3: cost 8 inf + 2 1553935765.380 * * [simplify]: Extracting #4: cost 0 inf + 494 1553935765.380 * [simplify]: Simplified to (/ (sqrt x) (- 2 x)) 1553935765.380 * [simplify]: Simplified (2 2) to (λ (x) (* (* (- 4 (* x x)) (/ (sqrt x) 1)) (/ (sqrt x) (- 2 x)))) 1553935765.380 * * * * [progress]: [ 29 / 90 ] simplifiying candidate # 1553935765.380 * [simplify]: Simplifying (/ x (cbrt (- 2 x))) 1553935765.380 * * [simplify]: iters left: 5 (5 enodes) 1553935765.381 * * [simplify]: iters left: 4 (17 enodes) 1553935765.384 * * [simplify]: iters left: 3 (20 enodes) 1553935765.386 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935765.386 * * [simplify]: Extracting #1: cost 4 inf + 0 1553935765.386 * * [simplify]: Extracting #2: cost 5 inf + 1 1553935765.386 * * [simplify]: Extracting #3: cost 8 inf + 1 1553935765.387 * * [simplify]: Extracting #4: cost 1 inf + 695 1553935765.387 * * [simplify]: Extracting #5: cost 0 inf + 736 1553935765.387 * [simplify]: Simplified to (/ x (cbrt (- 2 x))) 1553935765.387 * [simplify]: Simplified (2 2) to (λ (x) (* (* (- 4 (* x x)) (/ 1 (* (cbrt (- 2 x)) (cbrt (- 2 x))))) (/ x (cbrt (- 2 x))))) 1553935765.387 * * * * [progress]: [ 30 / 90 ] simplifiying candidate # 1553935765.387 * [simplify]: Simplifying (/ x (sqrt (- 2 x))) 1553935765.387 * * [simplify]: iters left: 5 (5 enodes) 1553935765.388 * * [simplify]: iters left: 4 (17 enodes) 1553935765.391 * * [simplify]: iters left: 3 (20 enodes) 1553935765.393 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935765.393 * * [simplify]: Extracting #1: cost 4 inf + 0 1553935765.393 * * [simplify]: Extracting #2: cost 5 inf + 1 1553935765.393 * * [simplify]: Extracting #3: cost 8 inf + 1 1553935765.394 * * [simplify]: Extracting #4: cost 1 inf + 535 1553935765.394 * * [simplify]: Extracting #5: cost 0 inf + 576 1553935765.394 * [simplify]: Simplified to (/ x (sqrt (- 2 x))) 1553935765.394 * [simplify]: Simplified (2 2) to (λ (x) (* (* (- 4 (* x x)) (/ 1 (sqrt (- 2 x)))) (/ x (sqrt (- 2 x))))) 1553935765.394 * * * * [progress]: [ 31 / 90 ] simplifiying candidate # 1553935765.394 * [simplify]: Simplifying (/ x (- 2 x)) 1553935765.394 * * [simplify]: iters left: 4 (4 enodes) 1553935765.395 * * [simplify]: iters left: 3 (14 enodes) 1553935765.397 * * [simplify]: iters left: 2 (17 enodes) 1553935765.399 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935765.399 * * [simplify]: Extracting #1: cost 4 inf + 0 1553935765.399 * * [simplify]: Extracting #2: cost 6 inf + 1 1553935765.400 * * [simplify]: Extracting #3: cost 1 inf + 291 1553935765.400 * * [simplify]: Extracting #4: cost 0 inf + 332 1553935765.400 * [simplify]: Simplified to (/ x (- 2 x)) 1553935765.400 * [simplify]: Simplified (2 2) to (λ (x) (* (* (- 4 (* x x)) (/ 1 1)) (/ x (- 2 x)))) 1553935765.400 * * * * [progress]: [ 32 / 90 ] simplifiying candidate # 1553935765.400 * [simplify]: Simplifying (/ x (- (sqrt 2) (sqrt x))) 1553935765.400 * * [simplify]: iters left: 5 (6 enodes) 1553935765.402 * * [simplify]: iters left: 4 (20 enodes) 1553935765.405 * * [simplify]: iters left: 3 (23 enodes) 1553935765.408 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935765.408 * * [simplify]: Extracting #1: cost 4 inf + 0 1553935765.408 * * [simplify]: Extracting #2: cost 7 inf + 1 1553935765.408 * * [simplify]: Extracting #3: cost 9 inf + 123 1553935765.408 * * [simplify]: Extracting #4: cost 6 inf + 246 1553935765.408 * * [simplify]: Extracting #5: cost 1 inf + 734 1553935765.408 * * [simplify]: Extracting #6: cost 0 inf + 896 1553935765.408 * [simplify]: Simplified to (/ x (- (sqrt 2) (sqrt x))) 1553935765.408 * [simplify]: Simplified (2 2) to (λ (x) (* (* (- 4 (* x x)) (/ 1 (+ (sqrt 2) (sqrt x)))) (/ x (- (sqrt 2) (sqrt x))))) 1553935765.408 * * * * [progress]: [ 33 / 90 ] simplifiying candidate # 1553935765.409 * [simplify]: Simplifying (/ x (- 2 x)) 1553935765.409 * * [simplify]: iters left: 4 (4 enodes) 1553935765.410 * * [simplify]: iters left: 3 (14 enodes) 1553935765.412 * * [simplify]: iters left: 2 (17 enodes) 1553935765.414 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935765.414 * * [simplify]: Extracting #1: cost 4 inf + 0 1553935765.414 * * [simplify]: Extracting #2: cost 6 inf + 1 1553935765.414 * * [simplify]: Extracting #3: cost 1 inf + 291 1553935765.414 * * [simplify]: Extracting #4: cost 0 inf + 332 1553935765.414 * [simplify]: Simplified to (/ x (- 2 x)) 1553935765.414 * [simplify]: Simplified (2 2) to (λ (x) (* (* (- 4 (* x x)) (/ 1 1)) (/ x (- 2 x)))) 1553935765.414 * * * * [progress]: [ 34 / 90 ] simplifiying candidate # 1553935765.414 * [simplify]: Simplifying (/ x (- 2 x)) 1553935765.415 * * [simplify]: iters left: 4 (4 enodes) 1553935765.416 * * [simplify]: iters left: 3 (14 enodes) 1553935765.418 * * [simplify]: iters left: 2 (17 enodes) 1553935765.420 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935765.420 * * [simplify]: Extracting #1: cost 4 inf + 0 1553935765.420 * * [simplify]: Extracting #2: cost 6 inf + 1 1553935765.420 * * [simplify]: Extracting #3: cost 1 inf + 291 1553935765.420 * * [simplify]: Extracting #4: cost 0 inf + 332 1553935765.420 * [simplify]: Simplified to (/ x (- 2 x)) 1553935765.420 * [simplify]: Simplified (2 2) to (λ (x) (* (* (- 4 (* x x)) 1) (/ x (- 2 x)))) 1553935765.420 * * * * [progress]: [ 35 / 90 ] simplifiying candidate # 1553935765.420 * [simplify]: Simplifying (/ 1 (- 2 x)) 1553935765.420 * * [simplify]: iters left: 4 (5 enodes) 1553935765.422 * * [simplify]: iters left: 3 (19 enodes) 1553935765.425 * * [simplify]: iters left: 2 (24 enodes) 1553935765.428 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935765.428 * * [simplify]: Extracting #1: cost 4 inf + 0 1553935765.428 * * [simplify]: Extracting #2: cost 7 inf + 1 1553935765.429 * * [simplify]: Extracting #3: cost 1 inf + 294 1553935765.429 * * [simplify]: Extracting #4: cost 0 inf + 335 1553935765.429 * [simplify]: Simplified to (/ 1 (- 2 x)) 1553935765.429 * [simplify]: Simplified (2 2) to (λ (x) (* (* (- 4 (* x x)) x) (/ 1 (- 2 x)))) 1553935765.429 * * * * [progress]: [ 36 / 90 ] simplifiying candidate # 1553935765.429 * [simplify]: Simplifying (+ (* 2 2) (+ (* x x) (* 2 x))) 1553935765.429 * * [simplify]: iters left: 6 (7 enodes) 1553935765.431 * * [simplify]: iters left: 5 (29 enodes) 1553935765.435 * * [simplify]: iters left: 4 (46 enodes) 1553935765.442 * * [simplify]: iters left: 3 (59 enodes) 1553935765.449 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935765.449 * * [simplify]: Extracting #1: cost 9 inf + 0 1553935765.449 * * [simplify]: Extracting #2: cost 17 inf + 1 1553935765.449 * * [simplify]: Extracting #3: cost 13 inf + 167 1553935765.449 * * [simplify]: Extracting #4: cost 6 inf + 783 1553935765.450 * * [simplify]: Extracting #5: cost 0 inf + 1277 1553935765.450 * * [simplify]: Extracting #6: cost 0 inf + 1197 1553935765.450 * * [simplify]: Extracting #7: cost 0 inf + 1157 1553935765.451 * [simplify]: Simplified to (+ (* (+ 2 x) x) 4) 1553935765.451 * [simplify]: Simplified (2 2) to (λ (x) (* (* (- 4 (* x x)) (/ x (- (pow 2 3) (pow x 3)))) (+ (* (+ 2 x) x) 4))) 1553935765.451 * * * * [progress]: [ 37 / 90 ] simplifiying candidate # 1553935765.451 * [simplify]: Simplifying (+ 2 x) 1553935765.451 * * [simplify]: iters left: 2 (3 enodes) 1553935765.452 * * [simplify]: iters left: 1 (10 enodes) 1553935765.453 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935765.453 * * [simplify]: Extracting #1: cost 4 inf + 0 1553935765.453 * * [simplify]: Extracting #2: cost 2 inf + 2 1553935765.453 * * [simplify]: Extracting #3: cost 0 inf + 86 1553935765.453 * [simplify]: Simplified to (+ x 2) 1553935765.453 * [simplify]: Simplified (2 2) to (λ (x) (* (* (- 4 (* x x)) (/ x (- (* 2 2) (* x x)))) (+ x 2))) 1553935765.453 * * * * [progress]: [ 38 / 90 ] simplifiying candidate # 1553935765.454 * [simplify]: Simplifying (* (cbrt (- 4 (* x x))) (cbrt (- 4 (* x x)))) 1553935765.454 * * [simplify]: iters left: 6 (6 enodes) 1553935765.455 * * [simplify]: iters left: 5 (20 enodes) 1553935765.458 * * [simplify]: iters left: 4 (26 enodes) 1553935765.461 * * [simplify]: iters left: 3 (28 enodes) 1553935765.465 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935765.465 * * [simplify]: Extracting #1: cost 3 inf + 0 1553935765.465 * * [simplify]: Extracting #2: cost 5 inf + 0 1553935765.465 * * [simplify]: Extracting #3: cost 9 inf + 0 1553935765.465 * * [simplify]: Extracting #4: cost 12 inf + 1 1553935765.465 * * [simplify]: Extracting #5: cost 11 inf + 43 1553935765.465 * * [simplify]: Extracting #6: cost 5 inf + 410 1553935765.465 * * [simplify]: Extracting #7: cost 1 inf + 1018 1553935765.465 * * [simplify]: Extracting #8: cost 0 inf + 1220 1553935765.466 * [simplify]: Simplified to (* (cbrt (- 4 (* x x))) (cbrt (- 4 (* x x)))) 1553935765.466 * [simplify]: Simplified (2 1) to (λ (x) (* (* (cbrt (- 4 (* x x))) (cbrt (- 4 (* x x)))) (* (cbrt (- 4 (* x x))) (/ x (- 2 x))))) 1553935765.466 * * * * [progress]: [ 39 / 90 ] simplifiying candidate # 1553935765.466 * [simplify]: Simplifying (sqrt (- 4 (* x x))) 1553935765.466 * * [simplify]: iters left: 5 (5 enodes) 1553935765.467 * * [simplify]: iters left: 4 (17 enodes) 1553935765.469 * * [simplify]: iters left: 3 (23 enodes) 1553935765.472 * * [simplify]: iters left: 2 (25 enodes) 1553935765.476 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935765.476 * * [simplify]: Extracting #1: cost 3 inf + 0 1553935765.476 * * [simplify]: Extracting #2: cost 7 inf + 0 1553935765.476 * * [simplify]: Extracting #3: cost 10 inf + 1 1553935765.476 * * [simplify]: Extracting #4: cost 1 inf + 695 1553935765.476 * * [simplify]: Extracting #5: cost 0 inf + 736 1553935765.476 * [simplify]: Simplified to (sqrt (- 4 (* x x))) 1553935765.476 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt (- 4 (* x x))) (* (sqrt (- 4 (* x x))) (/ x (- 2 x))))) 1553935765.476 * * * * [progress]: [ 40 / 90 ] simplifiying candidate # 1553935765.476 * * * * [progress]: [ 41 / 90 ] simplifiying candidate # 1553935765.476 * [simplify]: Simplifying (+ (sqrt 4) x) 1553935765.477 * * [simplify]: iters left: 3 (4 enodes) 1553935765.478 * * [simplify]: iters left: 2 (14 enodes) 1553935765.480 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935765.480 * * [simplify]: Extracting #1: cost 4 inf + 0 1553935765.480 * * [simplify]: Extracting #2: cost 2 inf + 2 1553935765.480 * * [simplify]: Extracting #3: cost 0 inf + 86 1553935765.480 * [simplify]: Simplified to (+ 2 x) 1553935765.480 * [simplify]: Simplified (2 1) to (λ (x) (* (+ 2 x) (* (- (sqrt 4) x) (/ x (- 2 x))))) 1553935765.480 * * * * [progress]: [ 42 / 90 ] simplifiying candidate # 1553935765.480 * [simplify]: Simplifying (- 2 x) 1553935765.480 * * [simplify]: iters left: 2 (3 enodes) 1553935765.481 * * [simplify]: iters left: 1 (11 enodes) 1553935765.483 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935765.483 * * [simplify]: Extracting #1: cost 5 inf + 0 1553935765.483 * * [simplify]: Extracting #2: cost 3 inf + 43 1553935765.483 * * [simplify]: Extracting #3: cost 0 inf + 168 1553935765.483 * [simplify]: Simplified to (- 2 x) 1553935765.483 * [simplify]: Simplified (2 2) to (λ (x) (/ (* (- 4 (* x x)) x) (- 2 x))) 1553935765.483 * * * * [progress]: [ 43 / 90 ] simplifiying candidate # 1553935765.483 * [simplify]: Simplifying (* (- (pow 4 3) (pow (* x x) 3)) (/ x (- 2 x))) 1553935765.483 * * [simplify]: iters left: 6 (11 enodes) 1553935765.487 * * [simplify]: iters left: 5 (56 enodes) 1553935765.498 * * [simplify]: iters left: 4 (125 enodes) 1553935765.529 * * [simplify]: iters left: 3 (316 enodes) 1553935765.618 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935765.618 * * [simplify]: Extracting #1: cost 15 inf + 0 1553935765.619 * * [simplify]: Extracting #2: cost 128 inf + 1 1553935765.619 * * [simplify]: Extracting #3: cost 212 inf + 292 1553935765.621 * * [simplify]: Extracting #4: cost 143 inf + 12982 1553935765.627 * * [simplify]: Extracting #5: cost 45 inf + 41938 1553935765.637 * * [simplify]: Extracting #6: cost 0 inf + 59007 1553935765.645 * * [simplify]: Extracting #7: cost 0 inf + 58727 1553935765.653 * [simplify]: Simplified to (* (/ x (- 2 x)) (- 64 (* (* x x) (* (* x x) (* x x))))) 1553935765.653 * [simplify]: Simplified (2 1) to (λ (x) (/ (* (/ x (- 2 x)) (- 64 (* (* x x) (* (* x x) (* x x))))) (+ (* 4 4) (+ (* (* x x) (* x x)) (* 4 (* x x)))))) 1553935765.653 * * * * [progress]: [ 44 / 90 ] simplifiying candidate # 1553935765.654 * [simplify]: Simplifying (* (- (* 4 4) (* (* x x) (* x x))) (/ x (- 2 x))) 1553935765.654 * * [simplify]: iters left: 6 (10 enodes) 1553935765.657 * * [simplify]: iters left: 5 (45 enodes) 1553935765.665 * * [simplify]: iters left: 4 (90 enodes) 1553935765.680 * * [simplify]: iters left: 3 (209 enodes) 1553935765.733 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935765.733 * * [simplify]: Extracting #1: cost 37 inf + 0 1553935765.733 * * [simplify]: Extracting #2: cost 127 inf + 1 1553935765.734 * * [simplify]: Extracting #3: cost 146 inf + 1511 1553935765.737 * * [simplify]: Extracting #4: cost 38 inf + 18780 1553935765.743 * * [simplify]: Extracting #5: cost 0 inf + 26318 1553935765.749 * * [simplify]: Extracting #6: cost 0 inf + 26278 1553935765.754 * [simplify]: Simplified to (* (/ x (- 2 x)) (- 16 (* (* x x) (* x x)))) 1553935765.755 * [simplify]: Simplified (2 1) to (λ (x) (/ (* (/ x (- 2 x)) (- 16 (* (* x x) (* x x)))) (+ 4 (* x x)))) 1553935765.755 * * * * [progress]: [ 45 / 90 ] simplifiying candidate #real (real->posit16 (* (- 4 (* x x)) (/ x (- 2 x))))))> 1553935765.755 * * * * [progress]: [ 46 / 90 ] simplifiying candidate # 1553935765.755 * * * * [progress]: [ 47 / 90 ] simplifiying candidate # 1553935765.755 * * * * [progress]: [ 48 / 90 ] simplifiying candidate # 1553935765.755 * [simplify]: Simplifying (- (log x) (log (- 2 x))) 1553935765.755 * * [simplify]: iters left: 5 (6 enodes) 1553935765.757 * * [simplify]: iters left: 4 (22 enodes) 1553935765.760 * * [simplify]: iters left: 3 (28 enodes) 1553935765.763 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935765.763 * * [simplify]: Extracting #1: cost 5 inf + 0 1553935765.763 * * [simplify]: Extracting #2: cost 10 inf + 0 1553935765.763 * * [simplify]: Extracting #3: cost 12 inf + 1 1553935765.763 * * [simplify]: Extracting #4: cost 9 inf + 156 1553935765.764 * * [simplify]: Extracting #5: cost 1 inf + 1060 1553935765.764 * * [simplify]: Extracting #6: cost 0 inf + 1282 1553935765.764 * [simplify]: Simplified to (- (log x) (log (- 2 x))) 1553935765.764 * [simplify]: Simplified (2 2 1) to (λ (x) (* (- 4 (* x x)) (exp (- (log x) (log (- 2 x)))))) 1553935765.764 * * * * [progress]: [ 49 / 90 ] simplifiying candidate # 1553935765.764 * * * * [progress]: [ 50 / 90 ] simplifiying candidate # 1553935765.764 * * * * [progress]: [ 51 / 90 ] simplifiying candidate # 1553935765.766 * [simplify]: Simplifying (/ (* (* x x) x) (* (* (- 2 x) (- 2 x)) (- 2 x))) 1553935765.767 * * [simplify]: iters left: 6 (8 enodes) 1553935765.769 * * [simplify]: iters left: 5 (35 enodes) 1553935765.775 * * [simplify]: iters left: 4 (90 enodes) 1553935765.793 * * [simplify]: iters left: 3 (241 enodes) 1553935765.846 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935765.846 * * [simplify]: Extracting #1: cost 33 inf + 0 1553935765.847 * * [simplify]: Extracting #2: cost 97 inf + 43 1553935765.848 * * [simplify]: Extracting #3: cost 114 inf + 3189 1553935765.850 * * [simplify]: Extracting #4: cost 29 inf + 16508 1553935765.854 * * [simplify]: Extracting #5: cost 0 inf + 21543 1553935765.858 * * [simplify]: Extracting #6: cost 0 inf + 21383 1553935765.862 * [simplify]: Simplified to (* (/ x (- 2 x)) (* (/ x (- 2 x)) (/ x (- 2 x)))) 1553935765.863 * [simplify]: Simplified (2 2 1) to (λ (x) (* (- 4 (* x x)) (cbrt (* (/ x (- 2 x)) (* (/ x (- 2 x)) (/ x (- 2 x))))))) 1553935765.863 * * * * [progress]: [ 52 / 90 ] simplifiying candidate # 1553935765.863 * * * * [progress]: [ 53 / 90 ] simplifiying candidate # 1553935765.863 * * * * [progress]: [ 54 / 90 ] simplifiying candidate # 1553935765.863 * * * * [progress]: [ 55 / 90 ] simplifiying candidate # 1553935765.863 * * * * [progress]: [ 56 / 90 ] simplifiying candidate # 1553935765.863 * [simplify]: Simplifying (/ (* (cbrt x) (cbrt x)) (* (cbrt (- 2 x)) (cbrt (- 2 x)))) 1553935765.863 * * [simplify]: iters left: 6 (8 enodes) 1553935765.865 * * [simplify]: iters left: 5 (32 enodes) 1553935765.870 * * [simplify]: iters left: 4 (50 enodes) 1553935765.876 * * [simplify]: iters left: 3 (57 enodes) 1553935765.883 * * [simplify]: iters left: 2 (60 enodes) 1553935765.890 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935765.890 * * [simplify]: Extracting #1: cost 11 inf + 0 1553935765.890 * * [simplify]: Extracting #2: cost 22 inf + 0 1553935765.890 * * [simplify]: Extracting #3: cost 24 inf + 1 1553935765.890 * * [simplify]: Extracting #4: cost 19 inf + 410 1553935765.892 * * [simplify]: Extracting #5: cost 2 inf + 3920 1553935765.893 * * [simplify]: Extracting #6: cost 0 inf + 4364 1553935765.893 * [simplify]: Simplified to (* (/ (cbrt x) (cbrt (- 2 x))) (/ (cbrt x) (cbrt (- 2 x)))) 1553935765.894 * [simplify]: Simplified (2 2 1) to (λ (x) (* (- 4 (* x x)) (* (* (/ (cbrt x) (cbrt (- 2 x))) (/ (cbrt x) (cbrt (- 2 x)))) (/ (cbrt x) (cbrt (- 2 x)))))) 1553935765.894 * [simplify]: Simplifying (/ (cbrt x) (cbrt (- 2 x))) 1553935765.894 * * [simplify]: iters left: 5 (6 enodes) 1553935765.895 * * [simplify]: iters left: 4 (20 enodes) 1553935765.898 * * [simplify]: iters left: 3 (23 enodes) 1553935765.901 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935765.901 * * [simplify]: Extracting #1: cost 4 inf + 0 1553935765.901 * * [simplify]: Extracting #2: cost 8 inf + 0 1553935765.901 * * [simplify]: Extracting #3: cost 10 inf + 1 1553935765.901 * * [simplify]: Extracting #4: cost 7 inf + 205 1553935765.901 * * [simplify]: Extracting #5: cost 1 inf + 816 1553935765.901 * * [simplify]: Extracting #6: cost 0 inf + 1058 1553935765.902 * [simplify]: Simplified to (/ (cbrt x) (cbrt (- 2 x))) 1553935765.902 * [simplify]: Simplified (2 2 2) to (λ (x) (* (- 4 (* x x)) (* (* (/ (cbrt x) (cbrt (- 2 x))) (/ (cbrt x) (cbrt (- 2 x)))) (/ (cbrt x) (cbrt (- 2 x)))))) 1553935765.902 * * * * [progress]: [ 57 / 90 ] simplifiying candidate # 1553935765.902 * [simplify]: Simplifying (/ (* (cbrt x) (cbrt x)) (sqrt (- 2 x))) 1553935765.902 * * [simplify]: iters left: 5 (7 enodes) 1553935765.904 * * [simplify]: iters left: 4 (25 enodes) 1553935765.907 * * [simplify]: iters left: 3 (32 enodes) 1553935765.911 * * [simplify]: iters left: 2 (35 enodes) 1553935765.915 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935765.915 * * [simplify]: Extracting #1: cost 7 inf + 0 1553935765.915 * * [simplify]: Extracting #2: cost 14 inf + 0 1553935765.915 * * [simplify]: Extracting #3: cost 16 inf + 1 1553935765.916 * * [simplify]: Extracting #4: cost 13 inf + 205 1553935765.916 * * [simplify]: Extracting #5: cost 6 inf + 856 1553935765.916 * * [simplify]: Extracting #6: cost 2 inf + 1584 1553935765.916 * * [simplify]: Extracting #7: cost 0 inf + 2028 1553935765.916 * [simplify]: Simplified to (/ (* (cbrt x) (cbrt x)) (sqrt (- 2 x))) 1553935765.916 * [simplify]: Simplified (2 2 1) to (λ (x) (* (- 4 (* x x)) (* (/ (* (cbrt x) (cbrt x)) (sqrt (- 2 x))) (/ (cbrt x) (sqrt (- 2 x)))))) 1553935765.917 * [simplify]: Simplifying (/ (cbrt x) (sqrt (- 2 x))) 1553935765.917 * * [simplify]: iters left: 5 (6 enodes) 1553935765.918 * * [simplify]: iters left: 4 (20 enodes) 1553935765.921 * * [simplify]: iters left: 3 (23 enodes) 1553935765.924 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935765.924 * * [simplify]: Extracting #1: cost 4 inf + 0 1553935765.924 * * [simplify]: Extracting #2: cost 8 inf + 0 1553935765.924 * * [simplify]: Extracting #3: cost 10 inf + 1 1553935765.924 * * [simplify]: Extracting #4: cost 7 inf + 205 1553935765.924 * * [simplify]: Extracting #5: cost 1 inf + 696 1553935765.924 * * [simplify]: Extracting #6: cost 0 inf + 898 1553935765.924 * [simplify]: Simplified to (/ (cbrt x) (sqrt (- 2 x))) 1553935765.924 * [simplify]: Simplified (2 2 2) to (λ (x) (* (- 4 (* x x)) (* (/ (* (cbrt x) (cbrt x)) (sqrt (- 2 x))) (/ (cbrt x) (sqrt (- 2 x)))))) 1553935765.924 * * * * [progress]: [ 58 / 90 ] simplifiying candidate # 1553935765.924 * [simplify]: Simplifying (/ (* (cbrt x) (cbrt x)) 1) 1553935765.924 * * [simplify]: iters left: 5 (5 enodes) 1553935765.926 * * [simplify]: iters left: 4 (17 enodes) 1553935765.928 * * [simplify]: iters left: 3 (27 enodes) 1553935765.932 * * [simplify]: iters left: 2 (28 enodes) 1553935765.935 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935765.935 * * [simplify]: Extracting #1: cost 5 inf + 0 1553935765.935 * * [simplify]: Extracting #2: cost 7 inf + 1 1553935765.935 * * [simplify]: Extracting #3: cost 6 inf + 2 1553935765.935 * * [simplify]: Extracting #4: cost 1 inf + 528 1553935765.935 * * [simplify]: Extracting #5: cost 0 inf + 650 1553935765.935 * [simplify]: Simplified to (* (cbrt x) (cbrt x)) 1553935765.935 * [simplify]: Simplified (2 2 1) to (λ (x) (* (- 4 (* x x)) (* (* (cbrt x) (cbrt x)) (/ (cbrt x) (- 2 x))))) 1553935765.935 * [simplify]: Simplifying (/ (cbrt x) (- 2 x)) 1553935765.936 * * [simplify]: iters left: 4 (5 enodes) 1553935765.937 * * [simplify]: iters left: 3 (17 enodes) 1553935765.939 * * [simplify]: iters left: 2 (20 enodes) 1553935765.942 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935765.942 * * [simplify]: Extracting #1: cost 4 inf + 0 1553935765.942 * * [simplify]: Extracting #2: cost 9 inf + 0 1553935765.942 * * [simplify]: Extracting #3: cost 8 inf + 2 1553935765.942 * * [simplify]: Extracting #4: cost 0 inf + 654 1553935765.942 * [simplify]: Simplified to (/ (cbrt x) (- 2 x)) 1553935765.942 * [simplify]: Simplified (2 2 2) to (λ (x) (* (- 4 (* x x)) (* (* (cbrt x) (cbrt x)) (/ (cbrt x) (- 2 x))))) 1553935765.942 * * * * [progress]: [ 59 / 90 ] simplifiying candidate # 1553935765.942 * [simplify]: Simplifying (/ (* (cbrt x) (cbrt x)) (+ (sqrt 2) (sqrt x))) 1553935765.942 * * [simplify]: iters left: 5 (8 enodes) 1553935765.944 * * [simplify]: iters left: 4 (27 enodes) 1553935765.948 * * [simplify]: iters left: 3 (31 enodes) 1553935765.952 * * [simplify]: iters left: 2 (34 enodes) 1553935765.957 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935765.957 * * [simplify]: Extracting #1: cost 7 inf + 0 1553935765.957 * * [simplify]: Extracting #2: cost 15 inf + 0 1553935765.957 * * [simplify]: Extracting #3: cost 17 inf + 1 1553935765.957 * * [simplify]: Extracting #4: cost 14 inf + 124 1553935765.957 * * [simplify]: Extracting #5: cost 1 inf + 2064 1553935765.958 * * [simplify]: Extracting #6: cost 0 inf + 2346 1553935765.958 * [simplify]: Simplified to (* (cbrt x) (/ (cbrt x) (+ (sqrt x) (sqrt 2)))) 1553935765.958 * [simplify]: Simplified (2 2 1) to (λ (x) (* (- 4 (* x x)) (* (* (cbrt x) (/ (cbrt x) (+ (sqrt x) (sqrt 2)))) (/ (cbrt x) (- (sqrt 2) (sqrt x)))))) 1553935765.958 * [simplify]: Simplifying (/ (cbrt x) (- (sqrt 2) (sqrt x))) 1553935765.958 * * [simplify]: iters left: 5 (7 enodes) 1553935765.960 * * [simplify]: iters left: 4 (23 enodes) 1553935765.964 * * [simplify]: iters left: 3 (26 enodes) 1553935765.967 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935765.968 * * [simplify]: Extracting #1: cost 4 inf + 0 1553935765.968 * * [simplify]: Extracting #2: cost 10 inf + 0 1553935765.968 * * [simplify]: Extracting #3: cost 13 inf + 1 1553935765.968 * * [simplify]: Extracting #4: cost 4 inf + 531 1553935765.968 * * [simplify]: Extracting #5: cost 1 inf + 976 1553935765.968 * * [simplify]: Extracting #6: cost 0 inf + 1218 1553935765.968 * [simplify]: Simplified to (/ (cbrt x) (- (sqrt 2) (sqrt x))) 1553935765.968 * [simplify]: Simplified (2 2 2) to (λ (x) (* (- 4 (* x x)) (* (/ (* (cbrt x) (cbrt x)) (+ (sqrt 2) (sqrt x))) (/ (cbrt x) (- (sqrt 2) (sqrt x)))))) 1553935765.968 * * * * [progress]: [ 60 / 90 ] simplifiying candidate # 1553935765.968 * [simplify]: Simplifying (/ (* (cbrt x) (cbrt x)) 1) 1553935765.969 * * [simplify]: iters left: 5 (5 enodes) 1553935765.970 * * [simplify]: iters left: 4 (17 enodes) 1553935765.972 * * [simplify]: iters left: 3 (27 enodes) 1553935765.976 * * [simplify]: iters left: 2 (28 enodes) 1553935765.979 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935765.979 * * [simplify]: Extracting #1: cost 5 inf + 0 1553935765.979 * * [simplify]: Extracting #2: cost 7 inf + 1 1553935765.979 * * [simplify]: Extracting #3: cost 6 inf + 2 1553935765.979 * * [simplify]: Extracting #4: cost 1 inf + 528 1553935765.980 * * [simplify]: Extracting #5: cost 0 inf + 650 1553935765.980 * [simplify]: Simplified to (* (cbrt x) (cbrt x)) 1553935765.980 * [simplify]: Simplified (2 2 1) to (λ (x) (* (- 4 (* x x)) (* (* (cbrt x) (cbrt x)) (/ (cbrt x) (- 2 x))))) 1553935765.980 * [simplify]: Simplifying (/ (cbrt x) (- 2 x)) 1553935765.980 * * [simplify]: iters left: 4 (5 enodes) 1553935765.981 * * [simplify]: iters left: 3 (17 enodes) 1553935765.983 * * [simplify]: iters left: 2 (20 enodes) 1553935765.986 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935765.986 * * [simplify]: Extracting #1: cost 4 inf + 0 1553935765.986 * * [simplify]: Extracting #2: cost 9 inf + 0 1553935765.986 * * [simplify]: Extracting #3: cost 8 inf + 2 1553935765.986 * * [simplify]: Extracting #4: cost 0 inf + 654 1553935765.986 * [simplify]: Simplified to (/ (cbrt x) (- 2 x)) 1553935765.986 * [simplify]: Simplified (2 2 2) to (λ (x) (* (- 4 (* x x)) (* (* (cbrt x) (cbrt x)) (/ (cbrt x) (- 2 x))))) 1553935765.986 * * * * [progress]: [ 61 / 90 ] simplifiying candidate # 1553935765.986 * [simplify]: Simplifying (/ (sqrt x) (* (cbrt (- 2 x)) (cbrt (- 2 x)))) 1553935765.986 * * [simplify]: iters left: 6 (7 enodes) 1553935765.988 * * [simplify]: iters left: 5 (25 enodes) 1553935765.991 * * [simplify]: iters left: 4 (30 enodes) 1553935765.995 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935765.995 * * [simplify]: Extracting #1: cost 6 inf + 0 1553935765.995 * * [simplify]: Extracting #2: cost 12 inf + 0 1553935765.995 * * [simplify]: Extracting #3: cost 14 inf + 1 1553935765.995 * * [simplify]: Extracting #4: cost 9 inf + 209 1553935765.995 * * [simplify]: Extracting #5: cost 5 inf + 736 1553935765.995 * * [simplify]: Extracting #6: cost 1 inf + 1464 1553935765.996 * * [simplify]: Extracting #7: cost 0 inf + 1706 1553935765.996 * [simplify]: Simplified to (/ (sqrt x) (* (cbrt (- 2 x)) (cbrt (- 2 x)))) 1553935765.996 * [simplify]: Simplified (2 2 1) to (λ (x) (* (- 4 (* x x)) (* (/ (sqrt x) (* (cbrt (- 2 x)) (cbrt (- 2 x)))) (/ (sqrt x) (cbrt (- 2 x)))))) 1553935765.996 * [simplify]: Simplifying (/ (sqrt x) (cbrt (- 2 x))) 1553935765.996 * * [simplify]: iters left: 5 (6 enodes) 1553935765.997 * * [simplify]: iters left: 4 (20 enodes) 1553935766.000 * * [simplify]: iters left: 3 (23 enodes) 1553935766.003 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935766.003 * * [simplify]: Extracting #1: cost 4 inf + 0 1553935766.003 * * [simplify]: Extracting #2: cost 8 inf + 0 1553935766.003 * * [simplify]: Extracting #3: cost 10 inf + 1 1553935766.003 * * [simplify]: Extracting #4: cost 7 inf + 125 1553935766.003 * * [simplify]: Extracting #5: cost 1 inf + 696 1553935766.003 * * [simplify]: Extracting #6: cost 0 inf + 898 1553935766.004 * [simplify]: Simplified to (/ (sqrt x) (cbrt (- 2 x))) 1553935766.004 * [simplify]: Simplified (2 2 2) to (λ (x) (* (- 4 (* x x)) (* (/ (sqrt x) (* (cbrt (- 2 x)) (cbrt (- 2 x)))) (/ (sqrt x) (cbrt (- 2 x)))))) 1553935766.004 * * * * [progress]: [ 62 / 90 ] simplifiying candidate # 1553935766.004 * [simplify]: Simplifying (/ (sqrt x) (sqrt (- 2 x))) 1553935766.004 * * [simplify]: iters left: 5 (6 enodes) 1553935766.005 * * [simplify]: iters left: 4 (20 enodes) 1553935766.008 * * [simplify]: iters left: 3 (23 enodes) 1553935766.011 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935766.011 * * [simplify]: Extracting #1: cost 4 inf + 0 1553935766.011 * * [simplify]: Extracting #2: cost 8 inf + 0 1553935766.011 * * [simplify]: Extracting #3: cost 10 inf + 1 1553935766.011 * * [simplify]: Extracting #4: cost 7 inf + 125 1553935766.011 * * [simplify]: Extracting #5: cost 1 inf + 576 1553935766.011 * * [simplify]: Extracting #6: cost 0 inf + 738 1553935766.011 * [simplify]: Simplified to (/ (sqrt x) (sqrt (- 2 x))) 1553935766.011 * [simplify]: Simplified (2 2 1) to (λ (x) (* (- 4 (* x x)) (* (/ (sqrt x) (sqrt (- 2 x))) (/ (sqrt x) (sqrt (- 2 x)))))) 1553935766.011 * [simplify]: Simplifying (/ (sqrt x) (sqrt (- 2 x))) 1553935766.011 * * [simplify]: iters left: 5 (6 enodes) 1553935766.013 * * [simplify]: iters left: 4 (20 enodes) 1553935766.015 * * [simplify]: iters left: 3 (23 enodes) 1553935766.018 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935766.018 * * [simplify]: Extracting #1: cost 4 inf + 0 1553935766.018 * * [simplify]: Extracting #2: cost 8 inf + 0 1553935766.018 * * [simplify]: Extracting #3: cost 10 inf + 1 1553935766.018 * * [simplify]: Extracting #4: cost 7 inf + 125 1553935766.018 * * [simplify]: Extracting #5: cost 1 inf + 576 1553935766.018 * * [simplify]: Extracting #6: cost 0 inf + 738 1553935766.019 * [simplify]: Simplified to (/ (sqrt x) (sqrt (- 2 x))) 1553935766.019 * [simplify]: Simplified (2 2 2) to (λ (x) (* (- 4 (* x x)) (* (/ (sqrt x) (sqrt (- 2 x))) (/ (sqrt x) (sqrt (- 2 x)))))) 1553935766.019 * * * * [progress]: [ 63 / 90 ] simplifiying candidate # 1553935766.019 * [simplify]: Simplifying (/ (sqrt x) 1) 1553935766.019 * * [simplify]: iters left: 3 (4 enodes) 1553935766.020 * * [simplify]: iters left: 2 (12 enodes) 1553935766.022 * * [simplify]: iters left: 1 (14 enodes) 1553935766.023 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935766.023 * * [simplify]: Extracting #1: cost 4 inf + 0 1553935766.024 * * [simplify]: Extracting #2: cost 0 inf + 84 1553935766.024 * [simplify]: Simplified to (sqrt x) 1553935766.024 * [simplify]: Simplified (2 2 1) to (λ (x) (* (- 4 (* x x)) (* (sqrt x) (/ (sqrt x) (- 2 x))))) 1553935766.024 * [simplify]: Simplifying (/ (sqrt x) (- 2 x)) 1553935766.024 * * [simplify]: iters left: 4 (5 enodes) 1553935766.025 * * [simplify]: iters left: 3 (17 enodes) 1553935766.027 * * [simplify]: iters left: 2 (20 enodes) 1553935766.030 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935766.030 * * [simplify]: Extracting #1: cost 4 inf + 0 1553935766.030 * * [simplify]: Extracting #2: cost 9 inf + 0 1553935766.030 * * [simplify]: Extracting #3: cost 8 inf + 2 1553935766.030 * * [simplify]: Extracting #4: cost 0 inf + 494 1553935766.030 * [simplify]: Simplified to (/ (sqrt x) (- 2 x)) 1553935766.030 * [simplify]: Simplified (2 2 2) to (λ (x) (* (- 4 (* x x)) (* (sqrt x) (/ (sqrt x) (- 2 x))))) 1553935766.030 * * * * [progress]: [ 64 / 90 ] simplifiying candidate # 1553935766.030 * [simplify]: Simplifying (/ (sqrt x) (+ (sqrt 2) (sqrt x))) 1553935766.030 * * [simplify]: iters left: 5 (6 enodes) 1553935766.032 * * [simplify]: iters left: 4 (19 enodes) 1553935766.035 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935766.035 * * [simplify]: Extracting #1: cost 4 inf + 0 1553935766.035 * * [simplify]: Extracting #2: cost 8 inf + 0 1553935766.035 * * [simplify]: Extracting #3: cost 9 inf + 1 1553935766.036 * * [simplify]: Extracting #4: cost 0 inf + 734 1553935766.036 * [simplify]: Simplified to (/ (sqrt x) (+ (sqrt x) (sqrt 2))) 1553935766.036 * [simplify]: Simplified (2 2 1) to (λ (x) (* (- 4 (* x x)) (* (/ (sqrt x) (+ (sqrt x) (sqrt 2))) (/ (sqrt x) (- (sqrt 2) (sqrt x)))))) 1553935766.036 * [simplify]: Simplifying (/ (sqrt x) (- (sqrt 2) (sqrt x))) 1553935766.036 * * [simplify]: iters left: 5 (6 enodes) 1553935766.037 * * [simplify]: iters left: 4 (20 enodes) 1553935766.040 * * [simplify]: iters left: 3 (23 enodes) 1553935766.043 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935766.043 * * [simplify]: Extracting #1: cost 4 inf + 0 1553935766.043 * * [simplify]: Extracting #2: cost 9 inf + 0 1553935766.043 * * [simplify]: Extracting #3: cost 11 inf + 1 1553935766.043 * * [simplify]: Extracting #4: cost 6 inf + 246 1553935766.044 * * [simplify]: Extracting #5: cost 1 inf + 734 1553935766.044 * * [simplify]: Extracting #6: cost 0 inf + 896 1553935766.044 * [simplify]: Simplified to (/ (sqrt x) (- (sqrt 2) (sqrt x))) 1553935766.044 * [simplify]: Simplified (2 2 2) to (λ (x) (* (- 4 (* x x)) (* (/ (sqrt x) (+ (sqrt 2) (sqrt x))) (/ (sqrt x) (- (sqrt 2) (sqrt x)))))) 1553935766.044 * * * * [progress]: [ 65 / 90 ] simplifiying candidate # 1553935766.044 * [simplify]: Simplifying (/ (sqrt x) 1) 1553935766.044 * * [simplify]: iters left: 3 (4 enodes) 1553935766.045 * * [simplify]: iters left: 2 (12 enodes) 1553935766.047 * * [simplify]: iters left: 1 (14 enodes) 1553935766.049 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935766.049 * * [simplify]: Extracting #1: cost 4 inf + 0 1553935766.049 * * [simplify]: Extracting #2: cost 0 inf + 84 1553935766.049 * [simplify]: Simplified to (sqrt x) 1553935766.049 * [simplify]: Simplified (2 2 1) to (λ (x) (* (- 4 (* x x)) (* (sqrt x) (/ (sqrt x) (- 2 x))))) 1553935766.049 * [simplify]: Simplifying (/ (sqrt x) (- 2 x)) 1553935766.049 * * [simplify]: iters left: 4 (5 enodes) 1553935766.050 * * [simplify]: iters left: 3 (17 enodes) 1553935766.053 * * [simplify]: iters left: 2 (20 enodes) 1553935766.055 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935766.055 * * [simplify]: Extracting #1: cost 4 inf + 0 1553935766.055 * * [simplify]: Extracting #2: cost 9 inf + 0 1553935766.055 * * [simplify]: Extracting #3: cost 8 inf + 2 1553935766.055 * * [simplify]: Extracting #4: cost 0 inf + 494 1553935766.055 * [simplify]: Simplified to (/ (sqrt x) (- 2 x)) 1553935766.055 * [simplify]: Simplified (2 2 2) to (λ (x) (* (- 4 (* x x)) (* (sqrt x) (/ (sqrt x) (- 2 x))))) 1553935766.055 * * * * [progress]: [ 66 / 90 ] simplifiying candidate # 1553935766.056 * [simplify]: Simplifying (/ 1 (* (cbrt (- 2 x)) (cbrt (- 2 x)))) 1553935766.056 * * [simplify]: iters left: 6 (7 enodes) 1553935766.057 * * [simplify]: iters left: 5 (27 enodes) 1553935766.061 * * [simplify]: iters left: 4 (34 enodes) 1553935766.066 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935766.066 * * [simplify]: Extracting #1: cost 6 inf + 0 1553935766.066 * * [simplify]: Extracting #2: cost 9 inf + 1 1553935766.066 * * [simplify]: Extracting #3: cost 13 inf + 1 1553935766.066 * * [simplify]: Extracting #4: cost 10 inf + 86 1553935766.066 * * [simplify]: Extracting #5: cost 5 inf + 616 1553935766.066 * * [simplify]: Extracting #6: cost 0 inf + 1469 1553935766.066 * [simplify]: Simplified to (/ (/ 1 (cbrt (- 2 x))) (cbrt (- 2 x))) 1553935766.066 * [simplify]: Simplified (2 2 1) to (λ (x) (* (- 4 (* x x)) (* (/ (/ 1 (cbrt (- 2 x))) (cbrt (- 2 x))) (/ x (cbrt (- 2 x)))))) 1553935766.067 * [simplify]: Simplifying (/ x (cbrt (- 2 x))) 1553935766.067 * * [simplify]: iters left: 5 (5 enodes) 1553935766.068 * * [simplify]: iters left: 4 (17 enodes) 1553935766.070 * * [simplify]: iters left: 3 (20 enodes) 1553935766.072 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935766.072 * * [simplify]: Extracting #1: cost 4 inf + 0 1553935766.073 * * [simplify]: Extracting #2: cost 5 inf + 1 1553935766.073 * * [simplify]: Extracting #3: cost 8 inf + 1 1553935766.073 * * [simplify]: Extracting #4: cost 1 inf + 695 1553935766.073 * * [simplify]: Extracting #5: cost 0 inf + 736 1553935766.073 * [simplify]: Simplified to (/ x (cbrt (- 2 x))) 1553935766.073 * [simplify]: Simplified (2 2 2) to (λ (x) (* (- 4 (* x x)) (* (/ 1 (* (cbrt (- 2 x)) (cbrt (- 2 x)))) (/ x (cbrt (- 2 x)))))) 1553935766.073 * * * * [progress]: [ 67 / 90 ] simplifiying candidate # 1553935766.073 * [simplify]: Simplifying (/ 1 (sqrt (- 2 x))) 1553935766.073 * * [simplify]: iters left: 5 (6 enodes) 1553935766.075 * * [simplify]: iters left: 4 (22 enodes) 1553935766.078 * * [simplify]: iters left: 3 (27 enodes) 1553935766.081 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935766.081 * * [simplify]: Extracting #1: cost 4 inf + 0 1553935766.082 * * [simplify]: Extracting #2: cost 5 inf + 1 1553935766.082 * * [simplify]: Extracting #3: cost 9 inf + 1 1553935766.082 * * [simplify]: Extracting #4: cost 7 inf + 44 1553935766.082 * * [simplify]: Extracting #5: cost 1 inf + 456 1553935766.082 * * [simplify]: Extracting #6: cost 0 inf + 579 1553935766.082 * [simplify]: Simplified to (/ 1 (sqrt (- 2 x))) 1553935766.082 * [simplify]: Simplified (2 2 1) to (λ (x) (* (- 4 (* x x)) (* (/ 1 (sqrt (- 2 x))) (/ x (sqrt (- 2 x)))))) 1553935766.082 * [simplify]: Simplifying (/ x (sqrt (- 2 x))) 1553935766.082 * * [simplify]: iters left: 5 (5 enodes) 1553935766.083 * * [simplify]: iters left: 4 (17 enodes) 1553935766.086 * * [simplify]: iters left: 3 (20 enodes) 1553935766.088 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935766.088 * * [simplify]: Extracting #1: cost 4 inf + 0 1553935766.088 * * [simplify]: Extracting #2: cost 5 inf + 1 1553935766.088 * * [simplify]: Extracting #3: cost 8 inf + 1 1553935766.088 * * [simplify]: Extracting #4: cost 1 inf + 535 1553935766.088 * * [simplify]: Extracting #5: cost 0 inf + 576 1553935766.089 * [simplify]: Simplified to (/ x (sqrt (- 2 x))) 1553935766.089 * [simplify]: Simplified (2 2 2) to (λ (x) (* (- 4 (* x x)) (* (/ 1 (sqrt (- 2 x))) (/ x (sqrt (- 2 x)))))) 1553935766.089 * * * * [progress]: [ 68 / 90 ] simplifiying candidate # 1553935766.089 * [simplify]: Simplifying (/ 1 1) 1553935766.089 * * [simplify]: iters left: 2 (2 enodes) 1553935766.089 * * [simplify]: iters left: 1 (6 enodes) 1553935766.090 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935766.090 * * [simplify]: Extracting #1: cost 0 inf + 1 1553935766.090 * [simplify]: Simplified to 1 1553935766.091 * [simplify]: Simplified (2 2 1) to (λ (x) (* (- 4 (* x x)) (* 1 (/ x (- 2 x))))) 1553935766.091 * [simplify]: Simplifying (/ x (- 2 x)) 1553935766.091 * * [simplify]: iters left: 4 (4 enodes) 1553935766.092 * * [simplify]: iters left: 3 (14 enodes) 1553935766.094 * * [simplify]: iters left: 2 (17 enodes) 1553935766.096 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935766.096 * * [simplify]: Extracting #1: cost 4 inf + 0 1553935766.096 * * [simplify]: Extracting #2: cost 6 inf + 1 1553935766.096 * * [simplify]: Extracting #3: cost 1 inf + 291 1553935766.096 * * [simplify]: Extracting #4: cost 0 inf + 332 1553935766.096 * [simplify]: Simplified to (/ x (- 2 x)) 1553935766.096 * [simplify]: Simplified (2 2 2) to (λ (x) (* (- 4 (* x x)) (* 1 (/ x (- 2 x))))) 1553935766.096 * * * * [progress]: [ 69 / 90 ] simplifiying candidate # 1553935766.096 * [simplify]: Simplifying (/ 1 (+ (sqrt 2) (sqrt x))) 1553935766.096 * * [simplify]: iters left: 5 (7 enodes) 1553935766.098 * * [simplify]: iters left: 4 (24 enodes) 1553935766.102 * * [simplify]: iters left: 3 (26 enodes) 1553935766.106 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935766.106 * * [simplify]: Extracting #1: cost 4 inf + 0 1553935766.106 * * [simplify]: Extracting #2: cost 6 inf + 1 1553935766.107 * * [simplify]: Extracting #3: cost 10 inf + 1 1553935766.107 * * [simplify]: Extracting #4: cost 8 inf + 3 1553935766.107 * * [simplify]: Extracting #5: cost 2 inf + 452 1553935766.107 * * [simplify]: Extracting #6: cost 0 inf + 737 1553935766.107 * [simplify]: Simplified to (/ 1 (+ (sqrt 2) (sqrt x))) 1553935766.107 * [simplify]: Simplified (2 2 1) to (λ (x) (* (- 4 (* x x)) (* (/ 1 (+ (sqrt 2) (sqrt x))) (/ x (- (sqrt 2) (sqrt x)))))) 1553935766.107 * [simplify]: Simplifying (/ x (- (sqrt 2) (sqrt x))) 1553935766.107 * * [simplify]: iters left: 5 (6 enodes) 1553935766.109 * * [simplify]: iters left: 4 (20 enodes) 1553935766.111 * * [simplify]: iters left: 3 (23 enodes) 1553935766.115 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935766.115 * * [simplify]: Extracting #1: cost 4 inf + 0 1553935766.115 * * [simplify]: Extracting #2: cost 7 inf + 1 1553935766.115 * * [simplify]: Extracting #3: cost 9 inf + 123 1553935766.115 * * [simplify]: Extracting #4: cost 6 inf + 246 1553935766.115 * * [simplify]: Extracting #5: cost 1 inf + 734 1553935766.115 * * [simplify]: Extracting #6: cost 0 inf + 896 1553935766.115 * [simplify]: Simplified to (/ x (- (sqrt 2) (sqrt x))) 1553935766.115 * [simplify]: Simplified (2 2 2) to (λ (x) (* (- 4 (* x x)) (* (/ 1 (+ (sqrt 2) (sqrt x))) (/ x (- (sqrt 2) (sqrt x)))))) 1553935766.115 * * * * [progress]: [ 70 / 90 ] simplifiying candidate # 1553935766.115 * [simplify]: Simplifying (/ 1 1) 1553935766.115 * * [simplify]: iters left: 2 (2 enodes) 1553935766.116 * * [simplify]: iters left: 1 (6 enodes) 1553935766.117 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935766.117 * * [simplify]: Extracting #1: cost 0 inf + 1 1553935766.117 * [simplify]: Simplified to 1 1553935766.117 * [simplify]: Simplified (2 2 1) to (λ (x) (* (- 4 (* x x)) (* 1 (/ x (- 2 x))))) 1553935766.117 * [simplify]: Simplifying (/ x (- 2 x)) 1553935766.117 * * [simplify]: iters left: 4 (4 enodes) 1553935766.118 * * [simplify]: iters left: 3 (14 enodes) 1553935766.120 * * [simplify]: iters left: 2 (17 enodes) 1553935766.122 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935766.122 * * [simplify]: Extracting #1: cost 4 inf + 0 1553935766.122 * * [simplify]: Extracting #2: cost 6 inf + 1 1553935766.123 * * [simplify]: Extracting #3: cost 1 inf + 291 1553935766.123 * * [simplify]: Extracting #4: cost 0 inf + 332 1553935766.123 * [simplify]: Simplified to (/ x (- 2 x)) 1553935766.123 * [simplify]: Simplified (2 2 2) to (λ (x) (* (- 4 (* x x)) (* 1 (/ x (- 2 x))))) 1553935766.123 * * * * [progress]: [ 71 / 90 ] simplifiying candidate # 1553935766.123 * * * * [progress]: [ 72 / 90 ] simplifiying candidate # 1553935766.123 * * * * [progress]: [ 73 / 90 ] simplifiying candidate # 1553935766.123 * * * * [progress]: [ 74 / 90 ] simplifiying candidate # 1553935766.123 * [simplify]: Simplifying (cbrt (- 2 x)) 1553935766.123 * * [simplify]: iters left: 3 (4 enodes) 1553935766.124 * * [simplify]: iters left: 2 (14 enodes) 1553935766.126 * * [simplify]: iters left: 1 (17 enodes) 1553935766.128 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935766.128 * * [simplify]: Extracting #1: cost 3 inf + 0 1553935766.128 * * [simplify]: Extracting #2: cost 7 inf + 0 1553935766.128 * * [simplify]: Extracting #3: cost 5 inf + 43 1553935766.128 * * [simplify]: Extracting #4: cost 0 inf + 412 1553935766.128 * [simplify]: Simplified to (cbrt (- 2 x)) 1553935766.128 * [simplify]: Simplified (2 2 2) to (λ (x) (* (- 4 (* x x)) (/ (/ x (* (cbrt (- 2 x)) (cbrt (- 2 x)))) (cbrt (- 2 x))))) 1553935766.128 * * * * [progress]: [ 75 / 90 ] simplifiying candidate # 1553935766.129 * [simplify]: Simplifying (sqrt (- 2 x)) 1553935766.129 * * [simplify]: iters left: 3 (4 enodes) 1553935766.130 * * [simplify]: iters left: 2 (14 enodes) 1553935766.131 * * [simplify]: iters left: 1 (17 enodes) 1553935766.134 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935766.134 * * [simplify]: Extracting #1: cost 3 inf + 0 1553935766.134 * * [simplify]: Extracting #2: cost 7 inf + 0 1553935766.134 * * [simplify]: Extracting #3: cost 5 inf + 43 1553935766.134 * * [simplify]: Extracting #4: cost 0 inf + 332 1553935766.134 * [simplify]: Simplified to (sqrt (- 2 x)) 1553935766.134 * [simplify]: Simplified (2 2 2) to (λ (x) (* (- 4 (* x x)) (/ (/ x (sqrt (- 2 x))) (sqrt (- 2 x))))) 1553935766.134 * * * * [progress]: [ 76 / 90 ] simplifiying candidate # 1553935766.134 * [simplify]: Simplifying (- 2 x) 1553935766.134 * * [simplify]: iters left: 2 (3 enodes) 1553935766.135 * * [simplify]: iters left: 1 (11 enodes) 1553935766.136 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935766.136 * * [simplify]: Extracting #1: cost 5 inf + 0 1553935766.136 * * [simplify]: Extracting #2: cost 3 inf + 43 1553935766.137 * * [simplify]: Extracting #3: cost 0 inf + 168 1553935766.137 * [simplify]: Simplified to (- 2 x) 1553935766.137 * [simplify]: Simplified (2 2 2) to (λ (x) (* (- 4 (* x x)) (/ (/ x 1) (- 2 x)))) 1553935766.137 * * * * [progress]: [ 77 / 90 ] simplifiying candidate # 1553935766.137 * [simplify]: Simplifying (- (sqrt 2) (sqrt x)) 1553935766.137 * * [simplify]: iters left: 3 (5 enodes) 1553935766.138 * * [simplify]: iters left: 2 (17 enodes) 1553935766.141 * * [simplify]: iters left: 1 (20 enodes) 1553935766.143 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935766.143 * * [simplify]: Extracting #1: cost 5 inf + 0 1553935766.143 * * [simplify]: Extracting #2: cost 10 inf + 0 1553935766.143 * * [simplify]: Extracting #3: cost 8 inf + 2 1553935766.143 * * [simplify]: Extracting #4: cost 1 inf + 491 1553935766.144 * * [simplify]: Extracting #5: cost 0 inf + 572 1553935766.144 * [simplify]: Simplified to (- (sqrt 2) (sqrt x)) 1553935766.144 * [simplify]: Simplified (2 2 2) to (λ (x) (* (- 4 (* x x)) (/ (/ x (+ (sqrt 2) (sqrt x))) (- (sqrt 2) (sqrt x))))) 1553935766.144 * * * * [progress]: [ 78 / 90 ] simplifiying candidate # 1553935766.144 * [simplify]: Simplifying (- 2 x) 1553935766.144 * * [simplify]: iters left: 2 (3 enodes) 1553935766.145 * * [simplify]: iters left: 1 (11 enodes) 1553935766.146 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935766.146 * * [simplify]: Extracting #1: cost 5 inf + 0 1553935766.146 * * [simplify]: Extracting #2: cost 3 inf + 43 1553935766.146 * * [simplify]: Extracting #3: cost 0 inf + 168 1553935766.146 * [simplify]: Simplified to (- 2 x) 1553935766.146 * [simplify]: Simplified (2 2 2) to (λ (x) (* (- 4 (* x x)) (/ (/ x 1) (- 2 x)))) 1553935766.147 * * * * [progress]: [ 79 / 90 ] simplifiying candidate # 1553935766.147 * [simplify]: Simplifying (* (cbrt x) (cbrt x)) 1553935766.147 * * [simplify]: iters left: 3 (3 enodes) 1553935766.147 * * [simplify]: iters left: 2 (9 enodes) 1553935766.148 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935766.148 * * [simplify]: Extracting #1: cost 3 inf + 0 1553935766.148 * * [simplify]: Extracting #2: cost 5 inf + 0 1553935766.148 * * [simplify]: Extracting #3: cost 4 inf + 1 1553935766.148 * * [simplify]: Extracting #4: cost 0 inf + 405 1553935766.149 * [simplify]: Simplified to (* (cbrt x) (cbrt x)) 1553935766.149 * [simplify]: Simplified (2 2 1) to (λ (x) (* (- 4 (* x x)) (/ (* (cbrt x) (cbrt x)) (/ (- 2 x) (cbrt x))))) 1553935766.149 * * * * [progress]: [ 80 / 90 ] simplifiying candidate # 1553935766.149 * [simplify]: Simplifying (sqrt x) 1553935766.149 * * [simplify]: iters left: 1 (2 enodes) 1553935766.149 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935766.149 * * [simplify]: Extracting #1: cost 3 inf + 0 1553935766.149 * * [simplify]: Extracting #2: cost 2 inf + 1 1553935766.149 * * [simplify]: Extracting #3: cost 0 inf + 83 1553935766.149 * [simplify]: Simplified to (sqrt x) 1553935766.149 * [simplify]: Simplified (2 2 1) to (λ (x) (* (- 4 (* x x)) (/ (sqrt x) (/ (- 2 x) (sqrt x))))) 1553935766.150 * * * * [progress]: [ 81 / 90 ] simplifiying candidate # 1553935766.150 * * * * [progress]: [ 82 / 90 ] simplifiying candidate # 1553935766.150 * [simplify]: Simplifying (+ (* 2 2) (+ (* x x) (* 2 x))) 1553935766.150 * * [simplify]: iters left: 6 (7 enodes) 1553935766.152 * * [simplify]: iters left: 5 (29 enodes) 1553935766.156 * * [simplify]: iters left: 4 (46 enodes) 1553935766.162 * * [simplify]: iters left: 3 (59 enodes) 1553935766.167 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935766.167 * * [simplify]: Extracting #1: cost 9 inf + 0 1553935766.168 * * [simplify]: Extracting #2: cost 17 inf + 1 1553935766.168 * * [simplify]: Extracting #3: cost 13 inf + 167 1553935766.168 * * [simplify]: Extracting #4: cost 6 inf + 783 1553935766.168 * * [simplify]: Extracting #5: cost 0 inf + 1277 1553935766.168 * * [simplify]: Extracting #6: cost 0 inf + 1197 1553935766.169 * * [simplify]: Extracting #7: cost 0 inf + 1157 1553935766.169 * [simplify]: Simplified to (+ (* (+ 2 x) x) 4) 1553935766.169 * [simplify]: Simplified (2 2 2) to (λ (x) (* (- 4 (* x x)) (* (/ x (- (pow 2 3) (pow x 3))) (+ (* (+ 2 x) x) 4)))) 1553935766.169 * * * * [progress]: [ 83 / 90 ] simplifiying candidate # 1553935766.169 * [simplify]: Simplifying (+ 2 x) 1553935766.169 * * [simplify]: iters left: 2 (3 enodes) 1553935766.170 * * [simplify]: iters left: 1 (10 enodes) 1553935766.171 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935766.171 * * [simplify]: Extracting #1: cost 4 inf + 0 1553935766.171 * * [simplify]: Extracting #2: cost 2 inf + 2 1553935766.172 * * [simplify]: Extracting #3: cost 0 inf + 86 1553935766.172 * [simplify]: Simplified to (+ x 2) 1553935766.172 * [simplify]: Simplified (2 2 2) to (λ (x) (* (- 4 (* x x)) (* (/ x (- (* 2 2) (* x x))) (+ x 2)))) 1553935766.172 * * * * [progress]: [ 84 / 90 ] simplifiying candidate #real (real->posit16 (/ x (- 2 x))))))> 1553935766.172 * * * * [progress]: [ 85 / 90 ] simplifiying candidate # 1553935766.172 * [simplify]: Simplifying (+ (* 2 x) (pow x 2)) 1553935766.172 * * [simplify]: iters left: 4 (5 enodes) 1553935766.173 * * [simplify]: iters left: 3 (22 enodes) 1553935766.177 * * [simplify]: iters left: 2 (30 enodes) 1553935766.181 * * [simplify]: iters left: 1 (37 enodes) 1553935766.185 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935766.186 * * [simplify]: Extracting #1: cost 6 inf + 0 1553935766.186 * * [simplify]: Extracting #2: cost 8 inf + 42 1553935766.186 * * [simplify]: Extracting #3: cost 6 inf + 84 1553935766.186 * * [simplify]: Extracting #4: cost 1 inf + 454 1553935766.186 * * [simplify]: Extracting #5: cost 0 inf + 416 1553935766.186 * [simplify]: Simplified to (* (+ x 2) x) 1553935766.186 * [simplify]: Simplified (2) to (λ (x) (* (+ x 2) x)) 1553935766.186 * * * * [progress]: [ 86 / 90 ] simplifiying candidate # 1553935766.186 * [simplify]: Simplifying (+ (* 2 x) (pow x 2)) 1553935766.186 * * [simplify]: iters left: 4 (5 enodes) 1553935766.188 * * [simplify]: iters left: 3 (22 enodes) 1553935766.191 * * [simplify]: iters left: 2 (30 enodes) 1553935766.195 * * [simplify]: iters left: 1 (37 enodes) 1553935766.199 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935766.199 * * [simplify]: Extracting #1: cost 6 inf + 0 1553935766.199 * * [simplify]: Extracting #2: cost 8 inf + 42 1553935766.199 * * [simplify]: Extracting #3: cost 6 inf + 84 1553935766.199 * * [simplify]: Extracting #4: cost 1 inf + 454 1553935766.199 * * [simplify]: Extracting #5: cost 0 inf + 416 1553935766.199 * [simplify]: Simplified to (* (+ x 2) x) 1553935766.199 * [simplify]: Simplified (2) to (λ (x) (* (+ x 2) x)) 1553935766.200 * * * * [progress]: [ 87 / 90 ] simplifiying candidate # 1553935766.200 * [simplify]: Simplifying (+ (* 2 x) (pow x 2)) 1553935766.200 * * [simplify]: iters left: 4 (5 enodes) 1553935766.201 * * [simplify]: iters left: 3 (22 enodes) 1553935766.204 * * [simplify]: iters left: 2 (30 enodes) 1553935766.208 * * [simplify]: iters left: 1 (37 enodes) 1553935766.212 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935766.212 * * [simplify]: Extracting #1: cost 6 inf + 0 1553935766.212 * * [simplify]: Extracting #2: cost 8 inf + 42 1553935766.212 * * [simplify]: Extracting #3: cost 6 inf + 84 1553935766.213 * * [simplify]: Extracting #4: cost 1 inf + 454 1553935766.213 * * [simplify]: Extracting #5: cost 0 inf + 416 1553935766.213 * [simplify]: Simplified to (* (+ x 2) x) 1553935766.213 * [simplify]: Simplified (2) to (λ (x) (* (+ x 2) x)) 1553935766.213 * * * * [progress]: [ 88 / 90 ] simplifiying candidate # 1553935766.213 * [simplify]: Simplifying (+ (* 1/2 x) (+ (* 1/8 (pow x 3)) (* 1/4 (pow x 2)))) 1553935766.213 * * [simplify]: iters left: 6 (13 enodes) 1553935766.217 * * [simplify]: iters left: 5 (57 enodes) 1553935766.227 * * [simplify]: iters left: 4 (99 enodes) 1553935766.246 * * [simplify]: iters left: 3 (193 enodes) 1553935766.279 * * [simplify]: iters left: 2 (380 enodes) 1553935766.353 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935766.353 * * [simplify]: Extracting #1: cost 19 inf + 0 1553935766.353 * * [simplify]: Extracting #2: cost 55 inf + 1 1553935766.353 * * [simplify]: Extracting #3: cost 103 inf + 170 1553935766.354 * * [simplify]: Extracting #4: cost 51 inf + 9890 1553935766.357 * * [simplify]: Extracting #5: cost 6 inf + 25043 1553935766.361 * * [simplify]: Extracting #6: cost 0 inf + 26805 1553935766.366 * * [simplify]: Extracting #7: cost 0 inf + 26383 1553935766.369 * * [simplify]: Extracting #8: cost 0 inf + 26343 1553935766.373 * [simplify]: Simplified to (* (+ (* (+ (* 1/8 x) 1/4) x) 1/2) x) 1553935766.373 * [simplify]: Simplified (2 2) to (λ (x) (* (- 4 (* x x)) (* (+ (* (+ (* 1/8 x) 1/4) x) 1/2) x))) 1553935766.373 * * * * [progress]: [ 89 / 90 ] simplifiying candidate # 1553935766.373 * [simplify]: Simplifying (- (+ (* 4 (/ 1 (pow x 2))) (+ (* 2 (/ 1 x)) 1))) 1553935766.373 * * [simplify]: iters left: 6 (12 enodes) 1553935766.377 * * [simplify]: iters left: 5 (55 enodes) 1553935766.386 * * [simplify]: iters left: 4 (92 enodes) 1553935766.397 * * [simplify]: iters left: 3 (131 enodes) 1553935766.413 * * [simplify]: iters left: 2 (157 enodes) 1553935766.433 * * [simplify]: iters left: 1 (177 enodes) 1553935766.455 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935766.455 * * [simplify]: Extracting #1: cost 17 inf + 0 1553935766.455 * * [simplify]: Extracting #2: cost 45 inf + 2 1553935766.455 * * [simplify]: Extracting #3: cost 35 inf + 835 1553935766.456 * * [simplify]: Extracting #4: cost 8 inf + 3140 1553935766.457 * * [simplify]: Extracting #5: cost 0 inf + 4325 1553935766.458 * * [simplify]: Extracting #6: cost 0 inf + 4324 1553935766.459 * [simplify]: Simplified to (+ (- -1 (/ 2 x)) (/ -4 (* x x))) 1553935766.459 * [simplify]: Simplified (2 2) to (λ (x) (* (- 4 (* x x)) (+ (- -1 (/ 2 x)) (/ -4 (* x x))))) 1553935766.459 * * * * [progress]: [ 90 / 90 ] simplifiying candidate # 1553935766.459 * [simplify]: Simplifying (- (+ (* 4 (/ 1 (pow x 2))) (+ (* 2 (/ 1 x)) 1))) 1553935766.459 * * [simplify]: iters left: 6 (12 enodes) 1553935766.463 * * [simplify]: iters left: 5 (55 enodes) 1553935766.472 * * [simplify]: iters left: 4 (92 enodes) 1553935766.484 * * [simplify]: iters left: 3 (131 enodes) 1553935766.501 * * [simplify]: iters left: 2 (157 enodes) 1553935766.520 * * [simplify]: iters left: 1 (177 enodes) 1553935766.541 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935766.541 * * [simplify]: Extracting #1: cost 17 inf + 0 1553935766.541 * * [simplify]: Extracting #2: cost 45 inf + 2 1553935766.542 * * [simplify]: Extracting #3: cost 35 inf + 835 1553935766.542 * * [simplify]: Extracting #4: cost 8 inf + 3140 1553935766.543 * * [simplify]: Extracting #5: cost 0 inf + 4325 1553935766.544 * * [simplify]: Extracting #6: cost 0 inf + 4324 1553935766.545 * [simplify]: Simplified to (+ (- -1 (/ 2 x)) (/ -4 (* x x))) 1553935766.545 * [simplify]: Simplified (2 2) to (λ (x) (* (- 4 (* x x)) (+ (- -1 (/ 2 x)) (/ -4 (* x x))))) 1553935766.546 * * * [progress]: adding candidates to table 1553935766.919 * * [progress]: iteration 4 / 4 1553935766.919 * * * [progress]: picking best candidate 1553935766.921 * * * * [pick]: Picked # 1553935766.921 * * * [progress]: localizing error 1553935766.940 * * * [progress]: generating rewritten candidates 1553935766.940 * * * * [progress]: [ 1 / 3 ] rewriting at (2) 1553935767.006 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 1) 1553935767.026 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2 2) 1553935767.034 * * * [progress]: generating series expansions 1553935767.034 * * * * [progress]: [ 1 / 3 ] generating series at (2) 1553935767.034 * [backup-simplify]: Simplify (/ (+ (* (* x x) (* x x)) (* 8 x)) (+ (* 2 2) (- (* x x) (* 2 x)))) into (/ (+ (* 8 x) (pow x 4)) (- (+ (pow x 2) 4) (* 2 x))) 1553935767.034 * [approximate]: Taking taylor expansion of (/ (+ (* 8 x) (pow x 4)) (- (+ (pow x 2) 4) (* 2 x))) in (x) around 0 1553935767.034 * [taylor]: Taking taylor expansion of (/ (+ (* 8 x) (pow x 4)) (- (+ (pow x 2) 4) (* 2 x))) in x 1553935767.034 * [taylor]: Taking taylor expansion of (+ (* 8 x) (pow x 4)) in x 1553935767.034 * [taylor]: Taking taylor expansion of (* 8 x) in x 1553935767.034 * [taylor]: Taking taylor expansion of 8 in x 1553935767.034 * [backup-simplify]: Simplify 8 into 8 1553935767.034 * [taylor]: Taking taylor expansion of x in x 1553935767.034 * [backup-simplify]: Simplify 0 into 0 1553935767.034 * [backup-simplify]: Simplify 1 into 1 1553935767.035 * [taylor]: Taking taylor expansion of (pow x 4) in x 1553935767.035 * [taylor]: Taking taylor expansion of x in x 1553935767.035 * [backup-simplify]: Simplify 0 into 0 1553935767.035 * [backup-simplify]: Simplify 1 into 1 1553935767.035 * [taylor]: Taking taylor expansion of (- (+ (pow x 2) 4) (* 2 x)) in x 1553935767.035 * [taylor]: Taking taylor expansion of (+ (pow x 2) 4) in x 1553935767.035 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553935767.035 * [taylor]: Taking taylor expansion of x in x 1553935767.035 * [backup-simplify]: Simplify 0 into 0 1553935767.035 * [backup-simplify]: Simplify 1 into 1 1553935767.035 * [taylor]: Taking taylor expansion of 4 in x 1553935767.035 * [backup-simplify]: Simplify 4 into 4 1553935767.035 * [taylor]: Taking taylor expansion of (* 2 x) in x 1553935767.035 * [taylor]: Taking taylor expansion of 2 in x 1553935767.035 * [backup-simplify]: Simplify 2 into 2 1553935767.035 * [taylor]: Taking taylor expansion of x in x 1553935767.035 * [backup-simplify]: Simplify 0 into 0 1553935767.035 * [backup-simplify]: Simplify 1 into 1 1553935767.035 * [backup-simplify]: Simplify (* 8 0) into 0 1553935767.035 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935767.036 * [backup-simplify]: Simplify (+ (* 8 1) (* 0 0)) into 8 1553935767.036 * [backup-simplify]: Simplify (+ 8 0) into 8 1553935767.036 * [backup-simplify]: Simplify (+ 0 4) into 4 1553935767.036 * [backup-simplify]: Simplify (* 2 0) into 0 1553935767.037 * [backup-simplify]: Simplify (- 0) into 0 1553935767.037 * [backup-simplify]: Simplify (+ 4 0) into 4 1553935767.037 * [backup-simplify]: Simplify (/ 8 4) into 2 1553935767.037 * [taylor]: Taking taylor expansion of (/ (+ (* 8 x) (pow x 4)) (- (+ (pow x 2) 4) (* 2 x))) in x 1553935767.037 * [taylor]: Taking taylor expansion of (+ (* 8 x) (pow x 4)) in x 1553935767.037 * [taylor]: Taking taylor expansion of (* 8 x) in x 1553935767.037 * [taylor]: Taking taylor expansion of 8 in x 1553935767.037 * [backup-simplify]: Simplify 8 into 8 1553935767.037 * [taylor]: Taking taylor expansion of x in x 1553935767.037 * [backup-simplify]: Simplify 0 into 0 1553935767.037 * [backup-simplify]: Simplify 1 into 1 1553935767.037 * [taylor]: Taking taylor expansion of (pow x 4) in x 1553935767.037 * [taylor]: Taking taylor expansion of x in x 1553935767.037 * [backup-simplify]: Simplify 0 into 0 1553935767.037 * [backup-simplify]: Simplify 1 into 1 1553935767.037 * [taylor]: Taking taylor expansion of (- (+ (pow x 2) 4) (* 2 x)) in x 1553935767.037 * [taylor]: Taking taylor expansion of (+ (pow x 2) 4) in x 1553935767.037 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553935767.037 * [taylor]: Taking taylor expansion of x in x 1553935767.037 * [backup-simplify]: Simplify 0 into 0 1553935767.037 * [backup-simplify]: Simplify 1 into 1 1553935767.037 * [taylor]: Taking taylor expansion of 4 in x 1553935767.037 * [backup-simplify]: Simplify 4 into 4 1553935767.037 * [taylor]: Taking taylor expansion of (* 2 x) in x 1553935767.037 * [taylor]: Taking taylor expansion of 2 in x 1553935767.037 * [backup-simplify]: Simplify 2 into 2 1553935767.037 * [taylor]: Taking taylor expansion of x in x 1553935767.037 * [backup-simplify]: Simplify 0 into 0 1553935767.037 * [backup-simplify]: Simplify 1 into 1 1553935767.038 * [backup-simplify]: Simplify (* 8 0) into 0 1553935767.038 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935767.038 * [backup-simplify]: Simplify (+ (* 8 1) (* 0 0)) into 8 1553935767.039 * [backup-simplify]: Simplify (+ 8 0) into 8 1553935767.039 * [backup-simplify]: Simplify (+ 0 4) into 4 1553935767.039 * [backup-simplify]: Simplify (* 2 0) into 0 1553935767.039 * [backup-simplify]: Simplify (- 0) into 0 1553935767.039 * [backup-simplify]: Simplify (+ 4 0) into 4 1553935767.040 * [backup-simplify]: Simplify (/ 8 4) into 2 1553935767.040 * [backup-simplify]: Simplify 2 into 2 1553935767.040 * [backup-simplify]: Simplify (+ (* 8 0) (+ (* 0 1) (* 0 0))) into 0 1553935767.041 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935767.041 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935767.041 * [backup-simplify]: Simplify (+ (* 2 1) (* 0 0)) into 2 1553935767.041 * [backup-simplify]: Simplify (- 2) into -2 1553935767.042 * [backup-simplify]: Simplify (+ 0 -2) into -2 1553935767.042 * [backup-simplify]: Simplify (- (/ 0 4) (+ (* 2 (/ -2 4)))) into 1 1553935767.042 * [backup-simplify]: Simplify 1 into 1 1553935767.043 * [backup-simplify]: Simplify (+ (* 8 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1553935767.043 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935767.043 * [backup-simplify]: Simplify (* 1 1) into 1 1553935767.043 * [backup-simplify]: Simplify (+ 1 0) into 1 1553935767.044 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0 1553935767.044 * [backup-simplify]: Simplify (- 0) into 0 1553935767.044 * [backup-simplify]: Simplify (+ 1 0) into 1 1553935767.045 * [backup-simplify]: Simplify (- (/ 0 4) (+ (* 2 (/ 1 4)) (* 1 (/ -2 4)))) into 0 1553935767.045 * [backup-simplify]: Simplify 0 into 0 1553935767.046 * [backup-simplify]: Simplify (+ (* 8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1553935767.046 * [backup-simplify]: Simplify (* 1 1) into 1 1553935767.046 * [backup-simplify]: Simplify (* 1 1) into 1 1553935767.047 * [backup-simplify]: Simplify (+ 0 1) into 1 1553935767.047 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553935767.047 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935767.048 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1553935767.048 * [backup-simplify]: Simplify (- 0) into 0 1553935767.048 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935767.049 * [backup-simplify]: Simplify (- (/ 1 4) (+ (* 2 (/ 0 4)) (* 1 (/ 1 4)) (* 0 (/ -2 4)))) into 0 1553935767.049 * [backup-simplify]: Simplify 0 into 0 1553935767.050 * [backup-simplify]: Simplify (+ (* 8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 1553935767.050 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553935767.051 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553935767.051 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935767.051 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553935767.052 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935767.052 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1553935767.052 * [backup-simplify]: Simplify (- 0) into 0 1553935767.053 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935767.054 * [backup-simplify]: Simplify (- (/ 0 4) (+ (* 2 (/ 0 4)) (* 1 (/ 0 4)) (* 0 (/ 1 4)) (* 0 (/ -2 4)))) into 0 1553935767.054 * [backup-simplify]: Simplify 0 into 0 1553935767.054 * [backup-simplify]: Simplify (+ (* 8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 1553935767.055 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553935767.055 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553935767.056 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935767.056 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553935767.056 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935767.057 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 1553935767.057 * [backup-simplify]: Simplify (- 0) into 0 1553935767.057 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935767.058 * [backup-simplify]: Simplify (- (/ 0 4) (+ (* 2 (/ 0 4)) (* 1 (/ 0 4)) (* 0 (/ 0 4)) (* 0 (/ 1 4)) (* 0 (/ -2 4)))) into 0 1553935767.059 * [backup-simplify]: Simplify 0 into 0 1553935767.059 * [backup-simplify]: Simplify (+ (* 8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 1553935767.060 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553935767.061 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553935767.061 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935767.061 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553935767.062 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935767.062 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 1553935767.063 * [backup-simplify]: Simplify (- 0) into 0 1553935767.063 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935767.064 * [backup-simplify]: Simplify (- (/ 0 4) (+ (* 2 (/ 0 4)) (* 1 (/ 0 4)) (* 0 (/ 0 4)) (* 0 (/ 0 4)) (* 0 (/ 1 4)) (* 0 (/ -2 4)))) into 0 1553935767.064 * [backup-simplify]: Simplify 0 into 0 1553935767.066 * [backup-simplify]: Simplify (+ (* 8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))))) into 0 1553935767.067 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553935767.068 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553935767.068 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935767.069 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1553935767.069 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935767.070 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 1553935767.070 * [backup-simplify]: Simplify (- 0) into 0 1553935767.070 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935767.071 * [backup-simplify]: Simplify (- (/ 0 4) (+ (* 2 (/ 0 4)) (* 1 (/ 0 4)) (* 0 (/ 0 4)) (* 0 (/ 0 4)) (* 0 (/ 0 4)) (* 0 (/ 1 4)) (* 0 (/ -2 4)))) into 0 1553935767.071 * [backup-simplify]: Simplify 0 into 0 1553935767.071 * [backup-simplify]: Simplify (+ (* 1 (pow x 2)) (* 2 x)) into (+ (* 2 x) (pow x 2)) 1553935767.072 * [backup-simplify]: Simplify (/ (+ (* (* (/ 1 x) (/ 1 x)) (* (/ 1 x) (/ 1 x))) (* 8 (/ 1 x))) (+ (* 2 2) (- (* (/ 1 x) (/ 1 x)) (* 2 (/ 1 x))))) into (/ (+ (/ 1 (pow x 4)) (* 8 (/ 1 x))) (- (+ (/ 1 (pow x 2)) 4) (* 2 (/ 1 x)))) 1553935767.072 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 (pow x 4)) (* 8 (/ 1 x))) (- (+ (/ 1 (pow x 2)) 4) (* 2 (/ 1 x)))) in (x) around 0 1553935767.072 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow x 4)) (* 8 (/ 1 x))) (- (+ (/ 1 (pow x 2)) 4) (* 2 (/ 1 x)))) in x 1553935767.072 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 4)) (* 8 (/ 1 x))) in x 1553935767.072 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 1553935767.072 * [taylor]: Taking taylor expansion of (pow x 4) in x 1553935767.072 * [taylor]: Taking taylor expansion of x in x 1553935767.072 * [backup-simplify]: Simplify 0 into 0 1553935767.072 * [backup-simplify]: Simplify 1 into 1 1553935767.072 * [backup-simplify]: Simplify (* 1 1) into 1 1553935767.072 * [backup-simplify]: Simplify (* 1 1) into 1 1553935767.073 * [backup-simplify]: Simplify (/ 1 1) into 1 1553935767.073 * [taylor]: Taking taylor expansion of (* 8 (/ 1 x)) in x 1553935767.073 * [taylor]: Taking taylor expansion of 8 in x 1553935767.073 * [backup-simplify]: Simplify 8 into 8 1553935767.073 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553935767.073 * [taylor]: Taking taylor expansion of x in x 1553935767.073 * [backup-simplify]: Simplify 0 into 0 1553935767.073 * [backup-simplify]: Simplify 1 into 1 1553935767.073 * [backup-simplify]: Simplify (/ 1 1) into 1 1553935767.073 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) 4) (* 2 (/ 1 x))) in x 1553935767.073 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) 4) in x 1553935767.073 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1553935767.073 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553935767.073 * [taylor]: Taking taylor expansion of x in x 1553935767.073 * [backup-simplify]: Simplify 0 into 0 1553935767.073 * [backup-simplify]: Simplify 1 into 1 1553935767.073 * [backup-simplify]: Simplify (* 1 1) into 1 1553935767.073 * [backup-simplify]: Simplify (/ 1 1) into 1 1553935767.074 * [taylor]: Taking taylor expansion of 4 in x 1553935767.074 * [backup-simplify]: Simplify 4 into 4 1553935767.074 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 1553935767.074 * [taylor]: Taking taylor expansion of 2 in x 1553935767.074 * [backup-simplify]: Simplify 2 into 2 1553935767.074 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553935767.074 * [taylor]: Taking taylor expansion of x in x 1553935767.074 * [backup-simplify]: Simplify 0 into 0 1553935767.074 * [backup-simplify]: Simplify 1 into 1 1553935767.074 * [backup-simplify]: Simplify (/ 1 1) into 1 1553935767.074 * [backup-simplify]: Simplify (+ 1 0) into 1 1553935767.074 * [backup-simplify]: Simplify (+ 1 0) into 1 1553935767.075 * [backup-simplify]: Simplify (+ 1 0) into 1 1553935767.075 * [backup-simplify]: Simplify (/ 1 1) into 1 1553935767.075 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow x 4)) (* 8 (/ 1 x))) (- (+ (/ 1 (pow x 2)) 4) (* 2 (/ 1 x)))) in x 1553935767.075 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 4)) (* 8 (/ 1 x))) in x 1553935767.075 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 1553935767.075 * [taylor]: Taking taylor expansion of (pow x 4) in x 1553935767.075 * [taylor]: Taking taylor expansion of x in x 1553935767.075 * [backup-simplify]: Simplify 0 into 0 1553935767.075 * [backup-simplify]: Simplify 1 into 1 1553935767.075 * [backup-simplify]: Simplify (* 1 1) into 1 1553935767.075 * [backup-simplify]: Simplify (* 1 1) into 1 1553935767.076 * [backup-simplify]: Simplify (/ 1 1) into 1 1553935767.076 * [taylor]: Taking taylor expansion of (* 8 (/ 1 x)) in x 1553935767.076 * [taylor]: Taking taylor expansion of 8 in x 1553935767.076 * [backup-simplify]: Simplify 8 into 8 1553935767.076 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553935767.076 * [taylor]: Taking taylor expansion of x in x 1553935767.076 * [backup-simplify]: Simplify 0 into 0 1553935767.076 * [backup-simplify]: Simplify 1 into 1 1553935767.076 * [backup-simplify]: Simplify (/ 1 1) into 1 1553935767.076 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) 4) (* 2 (/ 1 x))) in x 1553935767.076 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) 4) in x 1553935767.076 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1553935767.076 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553935767.076 * [taylor]: Taking taylor expansion of x in x 1553935767.076 * [backup-simplify]: Simplify 0 into 0 1553935767.076 * [backup-simplify]: Simplify 1 into 1 1553935767.076 * [backup-simplify]: Simplify (* 1 1) into 1 1553935767.076 * [backup-simplify]: Simplify (/ 1 1) into 1 1553935767.076 * [taylor]: Taking taylor expansion of 4 in x 1553935767.076 * [backup-simplify]: Simplify 4 into 4 1553935767.076 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 1553935767.076 * [taylor]: Taking taylor expansion of 2 in x 1553935767.076 * [backup-simplify]: Simplify 2 into 2 1553935767.076 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553935767.076 * [taylor]: Taking taylor expansion of x in x 1553935767.076 * [backup-simplify]: Simplify 0 into 0 1553935767.077 * [backup-simplify]: Simplify 1 into 1 1553935767.077 * [backup-simplify]: Simplify (/ 1 1) into 1 1553935767.077 * [backup-simplify]: Simplify (+ 1 0) into 1 1553935767.077 * [backup-simplify]: Simplify (+ 1 0) into 1 1553935767.077 * [backup-simplify]: Simplify (+ 1 0) into 1 1553935767.078 * [backup-simplify]: Simplify (/ 1 1) into 1 1553935767.078 * [backup-simplify]: Simplify 1 into 1 1553935767.078 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553935767.078 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553935767.079 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553935767.079 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935767.079 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553935767.080 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553935767.080 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935767.080 * [backup-simplify]: Simplify (* 2 1) into 2 1553935767.080 * [backup-simplify]: Simplify (- 2) into -2 1553935767.081 * [backup-simplify]: Simplify (+ 0 -2) into -2 1553935767.081 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ -2 1)))) into 2 1553935767.081 * [backup-simplify]: Simplify 2 into 2 1553935767.082 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553935767.082 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553935767.083 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935767.083 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935767.083 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553935767.084 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935767.084 * [backup-simplify]: Simplify (+ 0 4) into 4 1553935767.085 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553935767.085 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0 1553935767.085 * [backup-simplify]: Simplify (- 0) into 0 1553935767.085 * [backup-simplify]: Simplify (+ 4 0) into 4 1553935767.086 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 4 1)) (* 2 (/ -2 1)))) into 0 1553935767.086 * [backup-simplify]: Simplify 0 into 0 1553935767.087 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553935767.087 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553935767.088 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935767.088 * [backup-simplify]: Simplify (* 8 1) into 8 1553935767.088 * [backup-simplify]: Simplify (+ 0 8) into 8 1553935767.089 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553935767.089 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935767.089 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935767.090 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935767.090 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 1553935767.091 * [backup-simplify]: Simplify (- 0) into 0 1553935767.091 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935767.092 * [backup-simplify]: Simplify (- (/ 8 1) (+ (* 1 (/ 0 1)) (* 2 (/ 4 1)) (* 0 (/ -2 1)))) into 0 1553935767.092 * [backup-simplify]: Simplify 0 into 0 1553935767.092 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553935767.093 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553935767.094 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935767.094 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553935767.094 * [backup-simplify]: Simplify (+ (* 8 0) (* 0 1)) into 0 1553935767.095 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935767.095 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553935767.096 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935767.096 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935767.096 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935767.097 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553935767.097 * [backup-simplify]: Simplify (- 0) into 0 1553935767.097 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935767.098 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 4 1)) (* 0 (/ -2 1)))) into 0 1553935767.098 * [backup-simplify]: Simplify 0 into 0 1553935767.099 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1553935767.100 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1553935767.100 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935767.101 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935767.101 * [backup-simplify]: Simplify (+ (* 8 0) (+ (* 0 0) (* 0 1))) into 0 1553935767.101 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935767.102 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1553935767.103 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935767.103 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935767.103 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935767.104 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553935767.104 * [backup-simplify]: Simplify (- 0) into 0 1553935767.104 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935767.105 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 4 1)) (* 0 (/ -2 1)))) into 0 1553935767.106 * [backup-simplify]: Simplify 0 into 0 1553935767.106 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1553935767.107 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1553935767.108 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935767.108 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935767.109 * [backup-simplify]: Simplify (+ (* 8 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553935767.109 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935767.110 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1553935767.110 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935767.110 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935767.111 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935767.112 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1553935767.112 * [backup-simplify]: Simplify (- 0) into 0 1553935767.112 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935767.113 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 4 1)) (* 0 (/ -2 1)))) into 0 1553935767.113 * [backup-simplify]: Simplify 0 into 0 1553935767.114 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1553935767.115 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1553935767.115 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935767.116 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935767.116 * [backup-simplify]: Simplify (+ (* 8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553935767.117 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935767.117 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1553935767.118 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935767.118 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935767.119 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935767.119 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1553935767.120 * [backup-simplify]: Simplify (- 0) into 0 1553935767.120 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935767.121 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 4 1)) (* 0 (/ -2 1)))) into 0 1553935767.121 * [backup-simplify]: Simplify 0 into 0 1553935767.121 * [backup-simplify]: Simplify (+ (* 2 (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 2))) into (+ (* 2 x) (pow x 2)) 1553935767.122 * [backup-simplify]: Simplify (/ (+ (* (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- x)) (/ 1 (- x)))) (* 8 (/ 1 (- x)))) (+ (* 2 2) (- (* (/ 1 (- x)) (/ 1 (- x))) (* 2 (/ 1 (- x)))))) into (/ (- (/ 1 (pow x 4)) (* 8 (/ 1 x))) (+ (* 2 (/ 1 x)) (+ (/ 1 (pow x 2)) 4))) 1553935767.122 * [approximate]: Taking taylor expansion of (/ (- (/ 1 (pow x 4)) (* 8 (/ 1 x))) (+ (* 2 (/ 1 x)) (+ (/ 1 (pow x 2)) 4))) in (x) around 0 1553935767.122 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 4)) (* 8 (/ 1 x))) (+ (* 2 (/ 1 x)) (+ (/ 1 (pow x 2)) 4))) in x 1553935767.122 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 4)) (* 8 (/ 1 x))) in x 1553935767.122 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 1553935767.122 * [taylor]: Taking taylor expansion of (pow x 4) in x 1553935767.122 * [taylor]: Taking taylor expansion of x in x 1553935767.122 * [backup-simplify]: Simplify 0 into 0 1553935767.122 * [backup-simplify]: Simplify 1 into 1 1553935767.122 * [backup-simplify]: Simplify (* 1 1) into 1 1553935767.122 * [backup-simplify]: Simplify (* 1 1) into 1 1553935767.122 * [backup-simplify]: Simplify (/ 1 1) into 1 1553935767.122 * [taylor]: Taking taylor expansion of (* 8 (/ 1 x)) in x 1553935767.122 * [taylor]: Taking taylor expansion of 8 in x 1553935767.122 * [backup-simplify]: Simplify 8 into 8 1553935767.122 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553935767.122 * [taylor]: Taking taylor expansion of x in x 1553935767.122 * [backup-simplify]: Simplify 0 into 0 1553935767.122 * [backup-simplify]: Simplify 1 into 1 1553935767.123 * [backup-simplify]: Simplify (/ 1 1) into 1 1553935767.123 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 x)) (+ (/ 1 (pow x 2)) 4)) in x 1553935767.123 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 1553935767.123 * [taylor]: Taking taylor expansion of 2 in x 1553935767.123 * [backup-simplify]: Simplify 2 into 2 1553935767.123 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553935767.123 * [taylor]: Taking taylor expansion of x in x 1553935767.123 * [backup-simplify]: Simplify 0 into 0 1553935767.123 * [backup-simplify]: Simplify 1 into 1 1553935767.123 * [backup-simplify]: Simplify (/ 1 1) into 1 1553935767.123 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) 4) in x 1553935767.123 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1553935767.123 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553935767.123 * [taylor]: Taking taylor expansion of x in x 1553935767.123 * [backup-simplify]: Simplify 0 into 0 1553935767.123 * [backup-simplify]: Simplify 1 into 1 1553935767.123 * [backup-simplify]: Simplify (* 1 1) into 1 1553935767.124 * [backup-simplify]: Simplify (/ 1 1) into 1 1553935767.124 * [taylor]: Taking taylor expansion of 4 in x 1553935767.124 * [backup-simplify]: Simplify 4 into 4 1553935767.124 * [backup-simplify]: Simplify (+ 1 0) into 1 1553935767.124 * [backup-simplify]: Simplify (+ 1 0) into 1 1553935767.124 * [backup-simplify]: Simplify (+ 0 1) into 1 1553935767.125 * [backup-simplify]: Simplify (/ 1 1) into 1 1553935767.125 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 4)) (* 8 (/ 1 x))) (+ (* 2 (/ 1 x)) (+ (/ 1 (pow x 2)) 4))) in x 1553935767.125 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 4)) (* 8 (/ 1 x))) in x 1553935767.125 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 1553935767.125 * [taylor]: Taking taylor expansion of (pow x 4) in x 1553935767.125 * [taylor]: Taking taylor expansion of x in x 1553935767.125 * [backup-simplify]: Simplify 0 into 0 1553935767.125 * [backup-simplify]: Simplify 1 into 1 1553935767.125 * [backup-simplify]: Simplify (* 1 1) into 1 1553935767.125 * [backup-simplify]: Simplify (* 1 1) into 1 1553935767.125 * [backup-simplify]: Simplify (/ 1 1) into 1 1553935767.125 * [taylor]: Taking taylor expansion of (* 8 (/ 1 x)) in x 1553935767.125 * [taylor]: Taking taylor expansion of 8 in x 1553935767.125 * [backup-simplify]: Simplify 8 into 8 1553935767.125 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553935767.125 * [taylor]: Taking taylor expansion of x in x 1553935767.125 * [backup-simplify]: Simplify 0 into 0 1553935767.125 * [backup-simplify]: Simplify 1 into 1 1553935767.126 * [backup-simplify]: Simplify (/ 1 1) into 1 1553935767.126 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 x)) (+ (/ 1 (pow x 2)) 4)) in x 1553935767.126 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 1553935767.126 * [taylor]: Taking taylor expansion of 2 in x 1553935767.126 * [backup-simplify]: Simplify 2 into 2 1553935767.126 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553935767.126 * [taylor]: Taking taylor expansion of x in x 1553935767.126 * [backup-simplify]: Simplify 0 into 0 1553935767.126 * [backup-simplify]: Simplify 1 into 1 1553935767.126 * [backup-simplify]: Simplify (/ 1 1) into 1 1553935767.126 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) 4) in x 1553935767.126 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1553935767.126 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553935767.126 * [taylor]: Taking taylor expansion of x in x 1553935767.126 * [backup-simplify]: Simplify 0 into 0 1553935767.126 * [backup-simplify]: Simplify 1 into 1 1553935767.126 * [backup-simplify]: Simplify (* 1 1) into 1 1553935767.127 * [backup-simplify]: Simplify (/ 1 1) into 1 1553935767.127 * [taylor]: Taking taylor expansion of 4 in x 1553935767.127 * [backup-simplify]: Simplify 4 into 4 1553935767.127 * [backup-simplify]: Simplify (+ 1 0) into 1 1553935767.127 * [backup-simplify]: Simplify (+ 1 0) into 1 1553935767.127 * [backup-simplify]: Simplify (+ 0 1) into 1 1553935767.128 * [backup-simplify]: Simplify (/ 1 1) into 1 1553935767.128 * [backup-simplify]: Simplify 1 into 1 1553935767.128 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553935767.128 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553935767.129 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553935767.129 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935767.129 * [backup-simplify]: Simplify (* 2 1) into 2 1553935767.130 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553935767.130 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553935767.130 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935767.130 * [backup-simplify]: Simplify (+ 2 0) into 2 1553935767.131 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 2 1)))) into -2 1553935767.131 * [backup-simplify]: Simplify -2 into -2 1553935767.131 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553935767.132 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553935767.132 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935767.133 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935767.133 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553935767.133 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0 1553935767.134 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553935767.134 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935767.135 * [backup-simplify]: Simplify (+ 0 4) into 4 1553935767.135 * [backup-simplify]: Simplify (+ 0 4) into 4 1553935767.136 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 4 1)) (* -2 (/ 2 1)))) into 0 1553935767.136 * [backup-simplify]: Simplify 0 into 0 1553935767.136 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553935767.137 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553935767.137 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935767.138 * [backup-simplify]: Simplify (* 8 1) into 8 1553935767.138 * [backup-simplify]: Simplify (- 8) into -8 1553935767.138 * [backup-simplify]: Simplify (+ 0 -8) into -8 1553935767.138 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935767.139 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 1553935767.139 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553935767.140 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935767.140 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935767.140 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935767.142 * [backup-simplify]: Simplify (- (/ -8 1) (+ (* 1 (/ 0 1)) (* -2 (/ 4 1)) (* 0 (/ 2 1)))) into 0 1553935767.142 * [backup-simplify]: Simplify 0 into 0 1553935767.143 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553935767.144 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553935767.144 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935767.144 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553935767.145 * [backup-simplify]: Simplify (+ (* 8 0) (* 0 1)) into 0 1553935767.145 * [backup-simplify]: Simplify (- 0) into 0 1553935767.145 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935767.146 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935767.146 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553935767.147 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553935767.147 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935767.148 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935767.148 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935767.149 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -2 (/ 0 1)) (* 0 (/ 4 1)) (* 0 (/ 2 1)))) into 0 1553935767.149 * [backup-simplify]: Simplify 0 into 0 1553935767.150 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1553935767.150 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1553935767.151 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935767.151 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935767.152 * [backup-simplify]: Simplify (+ (* 8 0) (+ (* 0 0) (* 0 1))) into 0 1553935767.152 * [backup-simplify]: Simplify (- 0) into 0 1553935767.152 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935767.153 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935767.153 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553935767.154 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1553935767.154 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935767.155 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935767.155 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935767.156 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 4 1)) (* 0 (/ 2 1)))) into 0 1553935767.156 * [backup-simplify]: Simplify 0 into 0 1553935767.157 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1553935767.157 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1553935767.158 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935767.158 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935767.159 * [backup-simplify]: Simplify (+ (* 8 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553935767.159 * [backup-simplify]: Simplify (- 0) into 0 1553935767.159 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935767.160 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935767.161 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1553935767.161 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1553935767.162 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935767.162 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935767.162 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935767.163 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 4 1)) (* 0 (/ 2 1)))) into 0 1553935767.163 * [backup-simplify]: Simplify 0 into 0 1553935767.164 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1553935767.165 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1553935767.166 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935767.166 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935767.167 * [backup-simplify]: Simplify (+ (* 8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553935767.167 * [backup-simplify]: Simplify (- 0) into 0 1553935767.167 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935767.168 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935767.169 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1553935767.169 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1553935767.170 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935767.170 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935767.170 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935767.171 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 4 1)) (* 0 (/ 2 1)))) into 0 1553935767.171 * [backup-simplify]: Simplify 0 into 0 1553935767.172 * [backup-simplify]: Simplify (+ (* -2 (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 2))) into (+ (* 2 x) (pow x 2)) 1553935767.172 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 1) 1553935767.172 * [backup-simplify]: Simplify (* (* x x) (* x x)) into (pow x 4) 1553935767.172 * [approximate]: Taking taylor expansion of (pow x 4) in (x) around 0 1553935767.172 * [taylor]: Taking taylor expansion of (pow x 4) in x 1553935767.172 * [taylor]: Taking taylor expansion of x in x 1553935767.172 * [backup-simplify]: Simplify 0 into 0 1553935767.172 * [backup-simplify]: Simplify 1 into 1 1553935767.172 * [taylor]: Taking taylor expansion of (pow x 4) in x 1553935767.172 * [taylor]: Taking taylor expansion of x in x 1553935767.172 * [backup-simplify]: Simplify 0 into 0 1553935767.172 * [backup-simplify]: Simplify 1 into 1 1553935767.172 * [backup-simplify]: Simplify (* 1 1) into 1 1553935767.172 * [backup-simplify]: Simplify (* 1 1) into 1 1553935767.172 * [backup-simplify]: Simplify 1 into 1 1553935767.173 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553935767.173 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553935767.173 * [backup-simplify]: Simplify 0 into 0 1553935767.173 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553935767.174 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553935767.174 * [backup-simplify]: Simplify 0 into 0 1553935767.175 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553935767.175 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553935767.175 * [backup-simplify]: Simplify 0 into 0 1553935767.176 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553935767.177 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553935767.177 * [backup-simplify]: Simplify 0 into 0 1553935767.177 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1553935767.178 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1553935767.178 * [backup-simplify]: Simplify 0 into 0 1553935767.179 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1553935767.179 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1553935767.179 * [backup-simplify]: Simplify 0 into 0 1553935767.180 * [backup-simplify]: Simplify (* 1 (pow x 4)) into (pow x 4) 1553935767.180 * [backup-simplify]: Simplify (* (* (/ 1 x) (/ 1 x)) (* (/ 1 x) (/ 1 x))) into (/ 1 (pow x 4)) 1553935767.180 * [approximate]: Taking taylor expansion of (/ 1 (pow x 4)) in (x) around 0 1553935767.180 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 1553935767.180 * [taylor]: Taking taylor expansion of (pow x 4) in x 1553935767.180 * [taylor]: Taking taylor expansion of x in x 1553935767.180 * [backup-simplify]: Simplify 0 into 0 1553935767.180 * [backup-simplify]: Simplify 1 into 1 1553935767.180 * [backup-simplify]: Simplify (* 1 1) into 1 1553935767.180 * [backup-simplify]: Simplify (* 1 1) into 1 1553935767.180 * [backup-simplify]: Simplify (/ 1 1) into 1 1553935767.180 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 1553935767.180 * [taylor]: Taking taylor expansion of (pow x 4) in x 1553935767.180 * [taylor]: Taking taylor expansion of x in x 1553935767.180 * [backup-simplify]: Simplify 0 into 0 1553935767.180 * [backup-simplify]: Simplify 1 into 1 1553935767.181 * [backup-simplify]: Simplify (* 1 1) into 1 1553935767.181 * [backup-simplify]: Simplify (* 1 1) into 1 1553935767.181 * [backup-simplify]: Simplify (/ 1 1) into 1 1553935767.181 * [backup-simplify]: Simplify 1 into 1 1553935767.181 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553935767.182 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553935767.182 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553935767.182 * [backup-simplify]: Simplify 0 into 0 1553935767.183 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553935767.183 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553935767.184 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935767.184 * [backup-simplify]: Simplify 0 into 0 1553935767.184 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553935767.185 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553935767.185 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935767.185 * [backup-simplify]: Simplify 0 into 0 1553935767.186 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553935767.187 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553935767.187 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935767.187 * [backup-simplify]: Simplify 0 into 0 1553935767.188 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1553935767.188 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1553935767.189 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935767.189 * [backup-simplify]: Simplify 0 into 0 1553935767.190 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1553935767.190 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1553935767.191 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935767.191 * [backup-simplify]: Simplify 0 into 0 1553935767.191 * [backup-simplify]: Simplify (* 1 (pow (/ 1 (/ 1 x)) 4)) into (pow x 4) 1553935767.191 * [backup-simplify]: Simplify (* (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- x)) (/ 1 (- x)))) into (/ 1 (pow x 4)) 1553935767.191 * [approximate]: Taking taylor expansion of (/ 1 (pow x 4)) in (x) around 0 1553935767.191 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 1553935767.191 * [taylor]: Taking taylor expansion of (pow x 4) in x 1553935767.191 * [taylor]: Taking taylor expansion of x in x 1553935767.191 * [backup-simplify]: Simplify 0 into 0 1553935767.191 * [backup-simplify]: Simplify 1 into 1 1553935767.191 * [backup-simplify]: Simplify (* 1 1) into 1 1553935767.192 * [backup-simplify]: Simplify (* 1 1) into 1 1553935767.192 * [backup-simplify]: Simplify (/ 1 1) into 1 1553935767.192 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 1553935767.192 * [taylor]: Taking taylor expansion of (pow x 4) in x 1553935767.192 * [taylor]: Taking taylor expansion of x in x 1553935767.192 * [backup-simplify]: Simplify 0 into 0 1553935767.192 * [backup-simplify]: Simplify 1 into 1 1553935767.192 * [backup-simplify]: Simplify (* 1 1) into 1 1553935767.192 * [backup-simplify]: Simplify (* 1 1) into 1 1553935767.193 * [backup-simplify]: Simplify (/ 1 1) into 1 1553935767.193 * [backup-simplify]: Simplify 1 into 1 1553935767.193 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553935767.193 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553935767.194 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553935767.194 * [backup-simplify]: Simplify 0 into 0 1553935767.194 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553935767.195 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553935767.195 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935767.195 * [backup-simplify]: Simplify 0 into 0 1553935767.196 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553935767.196 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553935767.197 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935767.197 * [backup-simplify]: Simplify 0 into 0 1553935767.197 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553935767.198 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553935767.199 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935767.199 * [backup-simplify]: Simplify 0 into 0 1553935767.199 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1553935767.200 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1553935767.200 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935767.200 * [backup-simplify]: Simplify 0 into 0 1553935767.201 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1553935767.202 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1553935767.202 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935767.203 * [backup-simplify]: Simplify 0 into 0 1553935767.203 * [backup-simplify]: Simplify (* 1 (pow (/ 1 (/ 1 (- x))) 4)) into (pow x 4) 1553935767.203 * * * * [progress]: [ 3 / 3 ] generating series at (2 2 2) 1553935767.203 * [backup-simplify]: Simplify (- (* x x) (* 2 x)) into (- (pow x 2) (* 2 x)) 1553935767.203 * [approximate]: Taking taylor expansion of (- (pow x 2) (* 2 x)) in (x) around 0 1553935767.203 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 2 x)) in x 1553935767.203 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553935767.203 * [taylor]: Taking taylor expansion of x in x 1553935767.203 * [backup-simplify]: Simplify 0 into 0 1553935767.203 * [backup-simplify]: Simplify 1 into 1 1553935767.203 * [taylor]: Taking taylor expansion of (* 2 x) in x 1553935767.203 * [taylor]: Taking taylor expansion of 2 in x 1553935767.203 * [backup-simplify]: Simplify 2 into 2 1553935767.203 * [taylor]: Taking taylor expansion of x in x 1553935767.203 * [backup-simplify]: Simplify 0 into 0 1553935767.203 * [backup-simplify]: Simplify 1 into 1 1553935767.203 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 2 x)) in x 1553935767.203 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553935767.203 * [taylor]: Taking taylor expansion of x in x 1553935767.203 * [backup-simplify]: Simplify 0 into 0 1553935767.203 * [backup-simplify]: Simplify 1 into 1 1553935767.203 * [taylor]: Taking taylor expansion of (* 2 x) in x 1553935767.203 * [taylor]: Taking taylor expansion of 2 in x 1553935767.203 * [backup-simplify]: Simplify 2 into 2 1553935767.203 * [taylor]: Taking taylor expansion of x in x 1553935767.203 * [backup-simplify]: Simplify 0 into 0 1553935767.203 * [backup-simplify]: Simplify 1 into 1 1553935767.203 * [backup-simplify]: Simplify (* 2 0) into 0 1553935767.204 * [backup-simplify]: Simplify (- 0) into 0 1553935767.204 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935767.204 * [backup-simplify]: Simplify 0 into 0 1553935767.204 * [backup-simplify]: Simplify (+ (* 2 1) (* 0 0)) into 2 1553935767.204 * [backup-simplify]: Simplify (- 2) into -2 1553935767.205 * [backup-simplify]: Simplify (+ 0 -2) into -2 1553935767.205 * [backup-simplify]: Simplify -2 into -2 1553935767.205 * [backup-simplify]: Simplify (* 1 1) into 1 1553935767.205 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0 1553935767.206 * [backup-simplify]: Simplify (- 0) into 0 1553935767.206 * [backup-simplify]: Simplify (+ 1 0) into 1 1553935767.206 * [backup-simplify]: Simplify 1 into 1 1553935767.206 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553935767.207 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1553935767.207 * [backup-simplify]: Simplify (- 0) into 0 1553935767.207 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935767.207 * [backup-simplify]: Simplify 0 into 0 1553935767.208 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553935767.208 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1553935767.209 * [backup-simplify]: Simplify (- 0) into 0 1553935767.209 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935767.209 * [backup-simplify]: Simplify 0 into 0 1553935767.209 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553935767.210 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 1553935767.210 * [backup-simplify]: Simplify (- 0) into 0 1553935767.211 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935767.211 * [backup-simplify]: Simplify 0 into 0 1553935767.211 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553935767.212 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 1553935767.212 * [backup-simplify]: Simplify (- 0) into 0 1553935767.212 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935767.212 * [backup-simplify]: Simplify 0 into 0 1553935767.213 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1553935767.214 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 1553935767.214 * [backup-simplify]: Simplify (- 0) into 0 1553935767.214 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935767.215 * [backup-simplify]: Simplify 0 into 0 1553935767.215 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1553935767.217 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))))) into 0 1553935767.217 * [backup-simplify]: Simplify (- 0) into 0 1553935767.218 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935767.218 * [backup-simplify]: Simplify 0 into 0 1553935767.218 * [backup-simplify]: Simplify (+ (* 1 (pow x 2)) (* -2 x)) into (- (pow x 2) (* 2 x)) 1553935767.218 * [backup-simplify]: Simplify (- (* (/ 1 x) (/ 1 x)) (* 2 (/ 1 x))) into (- (/ 1 (pow x 2)) (* 2 (/ 1 x))) 1553935767.218 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2 (/ 1 x))) in (x) around 0 1553935767.218 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2 (/ 1 x))) in x 1553935767.218 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1553935767.218 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553935767.218 * [taylor]: Taking taylor expansion of x in x 1553935767.218 * [backup-simplify]: Simplify 0 into 0 1553935767.218 * [backup-simplify]: Simplify 1 into 1 1553935767.218 * [backup-simplify]: Simplify (* 1 1) into 1 1553935767.218 * [backup-simplify]: Simplify (/ 1 1) into 1 1553935767.218 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 1553935767.218 * [taylor]: Taking taylor expansion of 2 in x 1553935767.218 * [backup-simplify]: Simplify 2 into 2 1553935767.218 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553935767.219 * [taylor]: Taking taylor expansion of x in x 1553935767.219 * [backup-simplify]: Simplify 0 into 0 1553935767.219 * [backup-simplify]: Simplify 1 into 1 1553935767.219 * [backup-simplify]: Simplify (/ 1 1) into 1 1553935767.219 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2 (/ 1 x))) in x 1553935767.219 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1553935767.219 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553935767.219 * [taylor]: Taking taylor expansion of x in x 1553935767.219 * [backup-simplify]: Simplify 0 into 0 1553935767.219 * [backup-simplify]: Simplify 1 into 1 1553935767.219 * [backup-simplify]: Simplify (* 1 1) into 1 1553935767.219 * [backup-simplify]: Simplify (/ 1 1) into 1 1553935767.219 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 1553935767.219 * [taylor]: Taking taylor expansion of 2 in x 1553935767.219 * [backup-simplify]: Simplify 2 into 2 1553935767.219 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553935767.219 * [taylor]: Taking taylor expansion of x in x 1553935767.219 * [backup-simplify]: Simplify 0 into 0 1553935767.219 * [backup-simplify]: Simplify 1 into 1 1553935767.220 * [backup-simplify]: Simplify (/ 1 1) into 1 1553935767.220 * [backup-simplify]: Simplify (+ 1 0) into 1 1553935767.220 * [backup-simplify]: Simplify 1 into 1 1553935767.220 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553935767.221 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553935767.221 * [backup-simplify]: Simplify (* 2 1) into 2 1553935767.221 * [backup-simplify]: Simplify (- 2) into -2 1553935767.221 * [backup-simplify]: Simplify (+ 0 -2) into -2 1553935767.221 * [backup-simplify]: Simplify -2 into -2 1553935767.222 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553935767.222 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935767.223 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553935767.223 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0 1553935767.223 * [backup-simplify]: Simplify (- 0) into 0 1553935767.224 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935767.224 * [backup-simplify]: Simplify 0 into 0 1553935767.224 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553935767.225 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935767.225 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935767.226 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 1553935767.226 * [backup-simplify]: Simplify (- 0) into 0 1553935767.226 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935767.226 * [backup-simplify]: Simplify 0 into 0 1553935767.227 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553935767.227 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935767.228 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935767.228 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553935767.229 * [backup-simplify]: Simplify (- 0) into 0 1553935767.229 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935767.229 * [backup-simplify]: Simplify 0 into 0 1553935767.230 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1553935767.230 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935767.231 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935767.231 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553935767.231 * [backup-simplify]: Simplify (- 0) into 0 1553935767.232 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935767.232 * [backup-simplify]: Simplify 0 into 0 1553935767.232 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1553935767.233 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935767.233 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935767.234 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1553935767.234 * [backup-simplify]: Simplify (- 0) into 0 1553935767.235 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935767.235 * [backup-simplify]: Simplify 0 into 0 1553935767.235 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1553935767.236 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935767.236 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935767.237 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1553935767.238 * [backup-simplify]: Simplify (- 0) into 0 1553935767.238 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935767.238 * [backup-simplify]: Simplify 0 into 0 1553935767.238 * [backup-simplify]: Simplify (+ (* -2 (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 2))) into (- (pow x 2) (* 2 x)) 1553935767.238 * [backup-simplify]: Simplify (- (* (/ 1 (- x)) (/ 1 (- x))) (* 2 (/ 1 (- x)))) into (+ (/ 1 (pow x 2)) (* 2 (/ 1 x))) 1553935767.238 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2 (/ 1 x))) in (x) around 0 1553935767.238 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2 (/ 1 x))) in x 1553935767.238 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1553935767.238 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553935767.238 * [taylor]: Taking taylor expansion of x in x 1553935767.238 * [backup-simplify]: Simplify 0 into 0 1553935767.238 * [backup-simplify]: Simplify 1 into 1 1553935767.238 * [backup-simplify]: Simplify (* 1 1) into 1 1553935767.239 * [backup-simplify]: Simplify (/ 1 1) into 1 1553935767.239 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 1553935767.239 * [taylor]: Taking taylor expansion of 2 in x 1553935767.239 * [backup-simplify]: Simplify 2 into 2 1553935767.239 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553935767.239 * [taylor]: Taking taylor expansion of x in x 1553935767.239 * [backup-simplify]: Simplify 0 into 0 1553935767.239 * [backup-simplify]: Simplify 1 into 1 1553935767.239 * [backup-simplify]: Simplify (/ 1 1) into 1 1553935767.239 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2 (/ 1 x))) in x 1553935767.239 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1553935767.239 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553935767.239 * [taylor]: Taking taylor expansion of x in x 1553935767.239 * [backup-simplify]: Simplify 0 into 0 1553935767.239 * [backup-simplify]: Simplify 1 into 1 1553935767.239 * [backup-simplify]: Simplify (* 1 1) into 1 1553935767.239 * [backup-simplify]: Simplify (/ 1 1) into 1 1553935767.239 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 1553935767.239 * [taylor]: Taking taylor expansion of 2 in x 1553935767.239 * [backup-simplify]: Simplify 2 into 2 1553935767.239 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553935767.239 * [taylor]: Taking taylor expansion of x in x 1553935767.239 * [backup-simplify]: Simplify 0 into 0 1553935767.240 * [backup-simplify]: Simplify 1 into 1 1553935767.240 * [backup-simplify]: Simplify (/ 1 1) into 1 1553935767.240 * [backup-simplify]: Simplify (+ 1 0) into 1 1553935767.240 * [backup-simplify]: Simplify 1 into 1 1553935767.240 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553935767.241 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553935767.241 * [backup-simplify]: Simplify (* 2 1) into 2 1553935767.241 * [backup-simplify]: Simplify (+ 0 2) into 2 1553935767.241 * [backup-simplify]: Simplify 2 into 2 1553935767.242 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553935767.242 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935767.243 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553935767.243 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0 1553935767.243 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935767.243 * [backup-simplify]: Simplify 0 into 0 1553935767.244 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553935767.244 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935767.245 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935767.245 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 1553935767.245 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935767.246 * [backup-simplify]: Simplify 0 into 0 1553935767.246 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553935767.247 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935767.247 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935767.248 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553935767.248 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935767.248 * [backup-simplify]: Simplify 0 into 0 1553935767.249 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1553935767.249 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935767.250 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935767.250 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553935767.250 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935767.251 * [backup-simplify]: Simplify 0 into 0 1553935767.251 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1553935767.252 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935767.252 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935767.253 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1553935767.253 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935767.253 * [backup-simplify]: Simplify 0 into 0 1553935767.254 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1553935767.255 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935767.255 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553935767.256 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1553935767.256 * [backup-simplify]: Simplify (+ 0 0) into 0 1553935767.256 * [backup-simplify]: Simplify 0 into 0 1553935767.256 * [backup-simplify]: Simplify (+ (* 2 (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 2))) into (- (pow x 2) (* 2 x)) 1553935767.256 * * * [progress]: simplifying candidates 1553935767.256 * * * * [progress]: [ 1 / 119 ] simplifiying candidate # 1553935767.256 * * * * [progress]: [ 2 / 119 ] simplifiying candidate # 1553935767.257 * [simplify]: Simplifying (- (log (+ (* (* x x) (* x x)) (* 8 x))) (log (+ (* 2 2) (- (* x x) (* 2 x))))) 1553935767.257 * * [simplify]: iters left: 6 (14 enodes) 1553935767.261 * * [simplify]: iters left: 5 (59 enodes) 1553935767.269 * * [simplify]: iters left: 4 (101 enodes) 1553935767.285 * * [simplify]: iters left: 3 (163 enodes) 1553935767.308 * * [simplify]: iters left: 2 (217 enodes) 1553935767.337 * * [simplify]: iters left: 1 (304 enodes) 1553935767.379 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935767.379 * * [simplify]: Extracting #1: cost 12 inf + 0 1553935767.379 * * [simplify]: Extracting #2: cost 26 inf + 0 1553935767.379 * * [simplify]: Extracting #3: cost 45 inf + 1 1553935767.379 * * [simplify]: Extracting #4: cost 69 inf + 158 1553935767.380 * * [simplify]: Extracting #5: cost 69 inf + 2468 1553935767.381 * * [simplify]: Extracting #6: cost 27 inf + 9517 1553935767.383 * * [simplify]: Extracting #7: cost 1 inf + 17496 1553935767.386 * * [simplify]: Extracting #8: cost 0 inf + 18050 1553935767.388 * [simplify]: Simplified to (- (log (+ (* (* x x) (* x x)) (* 8 x))) (log (+ (* -2 x) (+ (* x x) 4)))) 1553935767.388 * [simplify]: Simplified (2 1) to (λ (x) (exp (- (log (+ (* (* x x) (* x x)) (* 8 x))) (log (+ (* -2 x) (+ (* x x) 4)))))) 1553935767.388 * * * * [progress]: [ 3 / 119 ] simplifiying candidate # 1553935767.388 * * * * [progress]: [ 4 / 119 ] simplifiying candidate # 1553935767.388 * * * * [progress]: [ 5 / 119 ] simplifiying candidate # 1553935767.388 * [simplify]: Simplifying (/ (* (* (+ (* (* x x) (* x x)) (* 8 x)) (+ (* (* x x) (* x x)) (* 8 x))) (+ (* (* x x) (* x x)) (* 8 x))) (* (* (+ (* 2 2) (- (* x x) (* 2 x))) (+ (* 2 2) (- (* x x) (* 2 x)))) (+ (* 2 2) (- (* x x) (* 2 x))))) 1553935767.388 * * [simplify]: iters left: 6 (16 enodes) 1553935767.393 * * [simplify]: iters left: 5 (96 enodes) 1553935767.416 * * [simplify]: iters left: 4 (404 enodes) 1553935767.580 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935767.580 * * [simplify]: Extracting #1: cost 32 inf + 0 1553935767.580 * * [simplify]: Extracting #2: cost 176 inf + 2 1553935767.581 * * [simplify]: Extracting #3: cost 490 inf + 1218 1553935767.587 * * [simplify]: Extracting #4: cost 375 inf + 28382 1553935767.607 * * [simplify]: Extracting #5: cost 54 inf + 107865 1553935767.633 * * [simplify]: Extracting #6: cost 0 inf + 119203 1553935767.661 * * [simplify]: Extracting #7: cost 0 inf + 117674 1553935767.688 * [simplify]: Simplified to (* (* (/ x (/ (+ 4 (- (* x x) (* x 2))) (+ (* x (* x x)) 8))) (/ x (/ (+ 4 (- (* x x) (* x 2))) (+ (* x (* x x)) 8)))) (/ x (/ (+ 4 (- (* x x) (* x 2))) (+ (* x (* x x)) 8)))) 1553935767.688 * [simplify]: Simplified (2 1) to (λ (x) (cbrt (* (* (/ x (/ (+ 4 (- (* x x) (* x 2))) (+ (* x (* x x)) 8))) (/ x (/ (+ 4 (- (* x x) (* x 2))) (+ (* x (* x x)) 8)))) (/ x (/ (+ 4 (- (* x x) (* x 2))) (+ (* x (* x x)) 8)))))) 1553935767.688 * * * * [progress]: [ 6 / 119 ] simplifiying candidate # 1553935767.688 * * * * [progress]: [ 7 / 119 ] simplifiying candidate # 1553935767.688 * * * * [progress]: [ 8 / 119 ] simplifiying candidate # 1553935767.688 * * * * [progress]: [ 9 / 119 ] simplifiying candidate # 1553935767.688 * * * * [progress]: [ 10 / 119 ] simplifiying candidate # 1553935767.688 * [simplify]: Simplifying (/ (* (cbrt (+ (* (* x x) (* x x)) (* 8 x))) (cbrt (+ (* (* x x) (* x x)) (* 8 x)))) (* (cbrt (+ (* 2 2) (- (* x x) (* 2 x)))) (cbrt (+ (* 2 2) (- (* x x) (* 2 x)))))) 1553935767.689 * * [simplify]: iters left: 6 (16 enodes) 1553935767.693 * * [simplify]: iters left: 5 (69 enodes) 1553935767.703 * * [simplify]: iters left: 4 (123 enodes) 1553935767.722 * * [simplify]: iters left: 3 (187 enodes) 1553935767.747 * * [simplify]: iters left: 2 (225 enodes) 1553935767.776 * * [simplify]: iters left: 1 (296 enodes) 1553935767.816 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935767.816 * * [simplify]: Extracting #1: cost 11 inf + 0 1553935767.816 * * [simplify]: Extracting #2: cost 22 inf + 0 1553935767.816 * * [simplify]: Extracting #3: cost 42 inf + 0 1553935767.816 * * [simplify]: Extracting #4: cost 69 inf + 44 1553935767.816 * * [simplify]: Extracting #5: cost 74 inf + 1798 1553935767.818 * * [simplify]: Extracting #6: cost 35 inf + 9409 1553935767.820 * * [simplify]: Extracting #7: cost 18 inf + 14447 1553935767.823 * * [simplify]: Extracting #8: cost 6 inf + 18839 1553935767.825 * * [simplify]: Extracting #9: cost 0 inf + 20944 1553935767.828 * [simplify]: Simplified to (* (/ (cbrt (+ (* (* x x) (* x x)) (* 8 x))) (cbrt (+ (+ (* -2 x) 4) (* x x)))) (/ (cbrt (+ (* (* x x) (* x x)) (* 8 x))) (cbrt (+ (+ (* -2 x) 4) (* x x))))) 1553935767.828 * [simplify]: Simplified (2 1) to (λ (x) (* (* (/ (cbrt (+ (* (* x x) (* x x)) (* 8 x))) (cbrt (+ (+ (* -2 x) 4) (* x x)))) (/ (cbrt (+ (* (* x x) (* x x)) (* 8 x))) (cbrt (+ (+ (* -2 x) 4) (* x x))))) (/ (cbrt (+ (* (* x x) (* x x)) (* 8 x))) (cbrt (+ (* 2 2) (- (* x x) (* 2 x))))))) 1553935767.828 * [simplify]: Simplifying (/ (cbrt (+ (* (* x x) (* x x)) (* 8 x))) (cbrt (+ (* 2 2) (- (* x x) (* 2 x))))) 1553935767.828 * * [simplify]: iters left: 6 (14 enodes) 1553935767.832 * * [simplify]: iters left: 5 (57 enodes) 1553935767.841 * * [simplify]: iters left: 4 (96 enodes) 1553935767.857 * * [simplify]: iters left: 3 (153 enodes) 1553935767.877 * * [simplify]: iters left: 2 (188 enodes) 1553935767.902 * * [simplify]: iters left: 1 (259 enodes) 1553935767.942 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935767.942 * * [simplify]: Extracting #1: cost 4 inf + 0 1553935767.942 * * [simplify]: Extracting #2: cost 8 inf + 0 1553935767.942 * * [simplify]: Extracting #3: cost 28 inf + 0 1553935767.943 * * [simplify]: Extracting #4: cost 52 inf + 207 1553935767.943 * * [simplify]: Extracting #5: cost 56 inf + 1766 1553935767.944 * * [simplify]: Extracting #6: cost 25 inf + 5694 1553935767.945 * * [simplify]: Extracting #7: cost 15 inf + 9003 1553935767.947 * * [simplify]: Extracting #8: cost 5 inf + 12378 1553935767.948 * * [simplify]: Extracting #9: cost 0 inf + 14271 1553935767.950 * [simplify]: Simplified to (/ (cbrt (+ (* (* x x) (* x x)) (* 8 x))) (cbrt (+ 4 (* x (+ x -2))))) 1553935767.950 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (* (cbrt (+ (* (* x x) (* x x)) (* 8 x))) (cbrt (+ (* (* x x) (* x x)) (* 8 x)))) (* (cbrt (+ (* 2 2) (- (* x x) (* 2 x)))) (cbrt (+ (* 2 2) (- (* x x) (* 2 x)))))) (/ (cbrt (+ (* (* x x) (* x x)) (* 8 x))) (cbrt (+ 4 (* x (+ x -2))))))) 1553935767.950 * * * * [progress]: [ 11 / 119 ] simplifiying candidate # 1553935767.950 * [simplify]: Simplifying (/ (* (cbrt (+ (* (* x x) (* x x)) (* 8 x))) (cbrt (+ (* (* x x) (* x x)) (* 8 x)))) (sqrt (+ (* 2 2) (- (* x x) (* 2 x))))) 1553935767.950 * * [simplify]: iters left: 6 (15 enodes) 1553935767.954 * * [simplify]: iters left: 5 (62 enodes) 1553935767.964 * * [simplify]: iters left: 4 (105 enodes) 1553935767.979 * * [simplify]: iters left: 3 (162 enodes) 1553935768.002 * * [simplify]: iters left: 2 (197 enodes) 1553935768.027 * * [simplify]: iters left: 1 (268 enodes) 1553935768.065 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935768.065 * * [simplify]: Extracting #1: cost 7 inf + 0 1553935768.065 * * [simplify]: Extracting #2: cost 14 inf + 0 1553935768.065 * * [simplify]: Extracting #3: cost 32 inf + 0 1553935768.065 * * [simplify]: Extracting #4: cost 57 inf + 44 1553935768.066 * * [simplify]: Extracting #5: cost 62 inf + 1917 1553935768.067 * * [simplify]: Extracting #6: cost 30 inf + 5934 1553935768.069 * * [simplify]: Extracting #7: cost 11 inf + 12076 1553935768.070 * * [simplify]: Extracting #8: cost 0 inf + 16165 1553935768.072 * [simplify]: Simplified to (/ (* (cbrt (+ (* (* x x) (* x x)) (* 8 x))) (cbrt (+ (* (* x x) (* x x)) (* 8 x)))) (sqrt (+ 4 (* (+ x -2) x)))) 1553935768.072 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (* (cbrt (+ (* (* x x) (* x x)) (* 8 x))) (cbrt (+ (* (* x x) (* x x)) (* 8 x)))) (sqrt (+ 4 (* (+ x -2) x)))) (/ (cbrt (+ (* (* x x) (* x x)) (* 8 x))) (sqrt (+ (* 2 2) (- (* x x) (* 2 x))))))) 1553935768.073 * [simplify]: Simplifying (/ (cbrt (+ (* (* x x) (* x x)) (* 8 x))) (sqrt (+ (* 2 2) (- (* x x) (* 2 x))))) 1553935768.073 * * [simplify]: iters left: 6 (14 enodes) 1553935768.076 * * [simplify]: iters left: 5 (57 enodes) 1553935768.085 * * [simplify]: iters left: 4 (96 enodes) 1553935768.100 * * [simplify]: iters left: 3 (153 enodes) 1553935768.122 * * [simplify]: iters left: 2 (188 enodes) 1553935768.147 * * [simplify]: iters left: 1 (259 enodes) 1553935768.188 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935768.188 * * [simplify]: Extracting #1: cost 4 inf + 0 1553935768.188 * * [simplify]: Extracting #2: cost 8 inf + 0 1553935768.188 * * [simplify]: Extracting #3: cost 28 inf + 0 1553935768.188 * * [simplify]: Extracting #4: cost 52 inf + 207 1553935768.188 * * [simplify]: Extracting #5: cost 56 inf + 1766 1553935768.189 * * [simplify]: Extracting #6: cost 25 inf + 5574 1553935768.191 * * [simplify]: Extracting #7: cost 15 inf + 8843 1553935768.192 * * [simplify]: Extracting #8: cost 5 inf + 12218 1553935768.194 * * [simplify]: Extracting #9: cost 0 inf + 14111 1553935768.195 * [simplify]: Simplified to (/ (cbrt (+ (* (* x x) (* x x)) (* 8 x))) (sqrt (+ 4 (* x (+ x -2))))) 1553935768.195 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (* (cbrt (+ (* (* x x) (* x x)) (* 8 x))) (cbrt (+ (* (* x x) (* x x)) (* 8 x)))) (sqrt (+ (* 2 2) (- (* x x) (* 2 x))))) (/ (cbrt (+ (* (* x x) (* x x)) (* 8 x))) (sqrt (+ 4 (* x (+ x -2))))))) 1553935768.195 * * * * [progress]: [ 12 / 119 ] simplifiying candidate # 1553935768.196 * [simplify]: Simplifying (/ (* (cbrt (+ (* (* x x) (* x x)) (* 8 x))) (cbrt (+ (* (* x x) (* x x)) (* 8 x)))) 1) 1553935768.196 * * [simplify]: iters left: 6 (10 enodes) 1553935768.198 * * [simplify]: iters left: 5 (38 enodes) 1553935768.204 * * [simplify]: iters left: 4 (60 enodes) 1553935768.213 * * [simplify]: iters left: 3 (86 enodes) 1553935768.225 * * [simplify]: iters left: 2 (106 enodes) 1553935768.239 * * [simplify]: iters left: 1 (152 enodes) 1553935768.265 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935768.265 * * [simplify]: Extracting #1: cost 5 inf + 0 1553935768.265 * * [simplify]: Extracting #2: cost 7 inf + 1 1553935768.265 * * [simplify]: Extracting #3: cost 12 inf + 1 1553935768.265 * * [simplify]: Extracting #4: cost 26 inf + 2 1553935768.265 * * [simplify]: Extracting #5: cost 47 inf + 129 1553935768.265 * * [simplify]: Extracting #6: cost 32 inf + 2287 1553935768.266 * * [simplify]: Extracting #7: cost 16 inf + 6614 1553935768.267 * * [simplify]: Extracting #8: cost 3 inf + 11418 1553935768.268 * * [simplify]: Extracting #9: cost 0 inf + 12345 1553935768.269 * [simplify]: Simplified to (* (cbrt (+ (* (* x x) (* x x)) (* 8 x))) (cbrt (+ (* (* x x) (* x x)) (* 8 x)))) 1553935768.269 * [simplify]: Simplified (2 1) to (λ (x) (* (* (cbrt (+ (* (* x x) (* x x)) (* 8 x))) (cbrt (+ (* (* x x) (* x x)) (* 8 x)))) (/ (cbrt (+ (* (* x x) (* x x)) (* 8 x))) (+ (* 2 2) (- (* x x) (* 2 x)))))) 1553935768.269 * [simplify]: Simplifying (/ (cbrt (+ (* (* x x) (* x x)) (* 8 x))) (+ (* 2 2) (- (* x x) (* 2 x)))) 1553935768.269 * * [simplify]: iters left: 6 (13 enodes) 1553935768.273 * * [simplify]: iters left: 5 (54 enodes) 1553935768.281 * * [simplify]: iters left: 4 (93 enodes) 1553935768.296 * * [simplify]: iters left: 3 (146 enodes) 1553935768.316 * * [simplify]: iters left: 2 (181 enodes) 1553935768.340 * * [simplify]: iters left: 1 (252 enodes) 1553935768.374 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935768.374 * * [simplify]: Extracting #1: cost 4 inf + 0 1553935768.374 * * [simplify]: Extracting #2: cost 20 inf + 0 1553935768.374 * * [simplify]: Extracting #3: cost 40 inf + 2 1553935768.376 * * [simplify]: Extracting #4: cost 45 inf + 296 1553935768.377 * * [simplify]: Extracting #5: cost 39 inf + 2712 1553935768.378 * * [simplify]: Extracting #6: cost 24 inf + 5128 1553935768.379 * * [simplify]: Extracting #7: cost 11 inf + 9794 1553935768.380 * * [simplify]: Extracting #8: cost 1 inf + 13249 1553935768.382 * * [simplify]: Extracting #9: cost 0 inf + 13461 1553935768.383 * [simplify]: Simplified to (/ (cbrt (+ (* (* x x) (* x x)) (* 8 x))) (- (* (+ x -2) x) -4)) 1553935768.383 * [simplify]: Simplified (2 2) to (λ (x) (* (* (cbrt (+ (* (* x x) (* x x)) (* 8 x))) (cbrt (+ (* (* x x) (* x x)) (* 8 x)))) (/ (cbrt (+ (* (* x x) (* x x)) (* 8 x))) (- (* (+ x -2) x) -4)))) 1553935768.383 * * * * [progress]: [ 13 / 119 ] simplifiying candidate # 1553935768.383 * [simplify]: Simplifying (/ (sqrt (+ (* (* x x) (* x x)) (* 8 x))) (* (cbrt (+ (* 2 2) (- (* x x) (* 2 x)))) (cbrt (+ (* 2 2) (- (* x x) (* 2 x)))))) 1553935768.384 * * [simplify]: iters left: 6 (15 enodes) 1553935768.388 * * [simplify]: iters left: 5 (62 enodes) 1553935768.397 * * [simplify]: iters left: 4 (103 enodes) 1553935768.412 * * [simplify]: iters left: 3 (157 enodes) 1553935768.433 * * [simplify]: iters left: 2 (192 enodes) 1553935768.459 * * [simplify]: iters left: 1 (263 enodes) 1553935768.495 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935768.495 * * [simplify]: Extracting #1: cost 6 inf + 0 1553935768.495 * * [simplify]: Extracting #2: cost 12 inf + 0 1553935768.495 * * [simplify]: Extracting #3: cost 31 inf + 0 1553935768.495 * * [simplify]: Extracting #4: cost 56 inf + 44 1553935768.495 * * [simplify]: Extracting #5: cost 62 inf + 1555 1553935768.496 * * [simplify]: Extracting #6: cost 32 inf + 5358 1553935768.498 * * [simplify]: Extracting #7: cost 16 inf + 9379 1553935768.499 * * [simplify]: Extracting #8: cost 1 inf + 15109 1553935768.501 * * [simplify]: Extracting #9: cost 0 inf + 15321 1553935768.504 * [simplify]: Simplified to (/ (/ (sqrt (+ (* (* x x) (* x x)) (* 8 x))) (cbrt (+ 4 (* (+ x -2) x)))) (cbrt (+ 4 (* (+ x -2) x)))) 1553935768.504 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ (sqrt (+ (* (* x x) (* x x)) (* 8 x))) (cbrt (+ 4 (* (+ x -2) x)))) (cbrt (+ 4 (* (+ x -2) x)))) (/ (sqrt (+ (* (* x x) (* x x)) (* 8 x))) (cbrt (+ (* 2 2) (- (* x x) (* 2 x))))))) 1553935768.504 * [simplify]: Simplifying (/ (sqrt (+ (* (* x x) (* x x)) (* 8 x))) (cbrt (+ (* 2 2) (- (* x x) (* 2 x))))) 1553935768.504 * * [simplify]: iters left: 6 (14 enodes) 1553935768.508 * * [simplify]: iters left: 5 (57 enodes) 1553935768.517 * * [simplify]: iters left: 4 (96 enodes) 1553935768.531 * * [simplify]: iters left: 3 (153 enodes) 1553935768.552 * * [simplify]: iters left: 2 (188 enodes) 1553935768.578 * * [simplify]: iters left: 1 (259 enodes) 1553935768.617 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935768.617 * * [simplify]: Extracting #1: cost 4 inf + 0 1553935768.617 * * [simplify]: Extracting #2: cost 8 inf + 0 1553935768.617 * * [simplify]: Extracting #3: cost 28 inf + 0 1553935768.617 * * [simplify]: Extracting #4: cost 52 inf + 207 1553935768.618 * * [simplify]: Extracting #5: cost 56 inf + 1726 1553935768.619 * * [simplify]: Extracting #6: cost 25 inf + 5574 1553935768.620 * * [simplify]: Extracting #7: cost 15 inf + 8843 1553935768.621 * * [simplify]: Extracting #8: cost 5 inf + 12218 1553935768.623 * * [simplify]: Extracting #9: cost 0 inf + 14111 1553935768.624 * [simplify]: Simplified to (/ (sqrt (+ (* (* x x) (* x x)) (* 8 x))) (cbrt (+ 4 (* x (+ x -2))))) 1553935768.625 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt (+ (* (* x x) (* x x)) (* 8 x))) (* (cbrt (+ (* 2 2) (- (* x x) (* 2 x)))) (cbrt (+ (* 2 2) (- (* x x) (* 2 x)))))) (/ (sqrt (+ (* (* x x) (* x x)) (* 8 x))) (cbrt (+ 4 (* x (+ x -2))))))) 1553935768.625 * * * * [progress]: [ 14 / 119 ] simplifiying candidate # 1553935768.625 * [simplify]: Simplifying (/ (sqrt (+ (* (* x x) (* x x)) (* 8 x))) (sqrt (+ (* 2 2) (- (* x x) (* 2 x))))) 1553935768.625 * * [simplify]: iters left: 6 (14 enodes) 1553935768.629 * * [simplify]: iters left: 5 (57 enodes) 1553935768.639 * * [simplify]: iters left: 4 (96 enodes) 1553935768.653 * * [simplify]: iters left: 3 (153 enodes) 1553935768.674 * * [simplify]: iters left: 2 (188 enodes) 1553935768.700 * * [simplify]: iters left: 1 (259 enodes) 1553935768.739 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935768.739 * * [simplify]: Extracting #1: cost 4 inf + 0 1553935768.739 * * [simplify]: Extracting #2: cost 8 inf + 0 1553935768.739 * * [simplify]: Extracting #3: cost 28 inf + 0 1553935768.739 * * [simplify]: Extracting #4: cost 52 inf + 207 1553935768.739 * * [simplify]: Extracting #5: cost 56 inf + 1726 1553935768.740 * * [simplify]: Extracting #6: cost 25 inf + 5454 1553935768.742 * * [simplify]: Extracting #7: cost 15 inf + 8683 1553935768.743 * * [simplify]: Extracting #8: cost 5 inf + 12058 1553935768.745 * * [simplify]: Extracting #9: cost 0 inf + 13951 1553935768.746 * [simplify]: Simplified to (/ (sqrt (+ (* (* x x) (* x x)) (* 8 x))) (sqrt (+ 4 (* x (+ x -2))))) 1553935768.746 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt (+ (* (* x x) (* x x)) (* 8 x))) (sqrt (+ 4 (* x (+ x -2))))) (/ (sqrt (+ (* (* x x) (* x x)) (* 8 x))) (sqrt (+ (* 2 2) (- (* x x) (* 2 x))))))) 1553935768.747 * [simplify]: Simplifying (/ (sqrt (+ (* (* x x) (* x x)) (* 8 x))) (sqrt (+ (* 2 2) (- (* x x) (* 2 x))))) 1553935768.747 * * [simplify]: iters left: 6 (14 enodes) 1553935768.750 * * [simplify]: iters left: 5 (57 enodes) 1553935768.759 * * [simplify]: iters left: 4 (96 enodes) 1553935768.775 * * [simplify]: iters left: 3 (153 enodes) 1553935768.795 * * [simplify]: iters left: 2 (188 enodes) 1553935768.820 * * [simplify]: iters left: 1 (259 enodes) 1553935768.860 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935768.860 * * [simplify]: Extracting #1: cost 4 inf + 0 1553935768.860 * * [simplify]: Extracting #2: cost 8 inf + 0 1553935768.860 * * [simplify]: Extracting #3: cost 28 inf + 0 1553935768.861 * * [simplify]: Extracting #4: cost 52 inf + 207 1553935768.861 * * [simplify]: Extracting #5: cost 56 inf + 1726 1553935768.862 * * [simplify]: Extracting #6: cost 25 inf + 5454 1553935768.863 * * [simplify]: Extracting #7: cost 15 inf + 8683 1553935768.865 * * [simplify]: Extracting #8: cost 5 inf + 12058 1553935768.866 * * [simplify]: Extracting #9: cost 0 inf + 13951 1553935768.868 * [simplify]: Simplified to (/ (sqrt (+ (* (* x x) (* x x)) (* 8 x))) (sqrt (+ 4 (* x (+ x -2))))) 1553935768.868 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt (+ (* (* x x) (* x x)) (* 8 x))) (sqrt (+ (* 2 2) (- (* x x) (* 2 x))))) (/ (sqrt (+ (* (* x x) (* x x)) (* 8 x))) (sqrt (+ 4 (* x (+ x -2))))))) 1553935768.868 * * * * [progress]: [ 15 / 119 ] simplifiying candidate # 1553935768.868 * [simplify]: Simplifying (/ (sqrt (+ (* (* x x) (* x x)) (* 8 x))) 1) 1553935768.868 * * [simplify]: iters left: 6 (9 enodes) 1553935768.871 * * [simplify]: iters left: 5 (33 enodes) 1553935768.876 * * [simplify]: iters left: 4 (47 enodes) 1553935768.883 * * [simplify]: iters left: 3 (71 enodes) 1553935768.895 * * [simplify]: iters left: 2 (91 enodes) 1553935768.908 * * [simplify]: iters left: 1 (137 enodes) 1553935768.930 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935768.930 * * [simplify]: Extracting #1: cost 4 inf + 0 1553935768.930 * * [simplify]: Extracting #2: cost 8 inf + 1 1553935768.930 * * [simplify]: Extracting #3: cost 21 inf + 2 1553935768.930 * * [simplify]: Extracting #4: cost 43 inf + 126 1553935768.931 * * [simplify]: Extracting #5: cost 26 inf + 1996 1553935768.931 * * [simplify]: Extracting #6: cost 18 inf + 4095 1553935768.932 * * [simplify]: Extracting #7: cost 5 inf + 9030 1553935768.933 * * [simplify]: Extracting #8: cost 0 inf + 10672 1553935768.934 * [simplify]: Simplified to (sqrt (+ (* (* x x) (* x x)) (* 8 x))) 1553935768.934 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt (+ (* (* x x) (* x x)) (* 8 x))) (/ (sqrt (+ (* (* x x) (* x x)) (* 8 x))) (+ (* 2 2) (- (* x x) (* 2 x)))))) 1553935768.934 * [simplify]: Simplifying (/ (sqrt (+ (* (* x x) (* x x)) (* 8 x))) (+ (* 2 2) (- (* x x) (* 2 x)))) 1553935768.934 * * [simplify]: iters left: 6 (13 enodes) 1553935768.937 * * [simplify]: iters left: 5 (54 enodes) 1553935768.946 * * [simplify]: iters left: 4 (93 enodes) 1553935768.962 * * [simplify]: iters left: 3 (146 enodes) 1553935768.980 * * [simplify]: iters left: 2 (181 enodes) 1553935769.004 * * [simplify]: iters left: 1 (252 enodes) 1553935769.041 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935769.041 * * [simplify]: Extracting #1: cost 4 inf + 0 1553935769.041 * * [simplify]: Extracting #2: cost 20 inf + 0 1553935769.041 * * [simplify]: Extracting #3: cost 40 inf + 2 1553935769.041 * * [simplify]: Extracting #4: cost 45 inf + 296 1553935769.042 * * [simplify]: Extracting #5: cost 39 inf + 2672 1553935769.043 * * [simplify]: Extracting #6: cost 24 inf + 5008 1553935769.044 * * [simplify]: Extracting #7: cost 11 inf + 9634 1553935769.045 * * [simplify]: Extracting #8: cost 1 inf + 13089 1553935769.047 * * [simplify]: Extracting #9: cost 0 inf + 13301 1553935769.048 * [simplify]: Simplified to (/ (sqrt (+ (* (* x x) (* x x)) (* 8 x))) (- (* (+ x -2) x) -4)) 1553935769.048 * [simplify]: Simplified (2 2) to (λ (x) (* (sqrt (+ (* (* x x) (* x x)) (* 8 x))) (/ (sqrt (+ (* (* x x) (* x x)) (* 8 x))) (- (* (+ x -2) x) -4)))) 1553935769.048 * * * * [progress]: [ 16 / 119 ] simplifiying candidate # 1553935769.049 * [simplify]: Simplifying (/ 1 (* (cbrt (+ (* 2 2) (- (* x x) (* 2 x)))) (cbrt (+ (* 2 2) (- (* x x) (* 2 x)))))) 1553935769.049 * * [simplify]: iters left: 6 (11 enodes) 1553935769.052 * * [simplify]: iters left: 5 (46 enodes) 1553935769.059 * * [simplify]: iters left: 4 (77 enodes) 1553935769.070 * * [simplify]: iters left: 3 (105 enodes) 1553935769.082 * * [simplify]: iters left: 2 (120 enodes) 1553935769.099 * * [simplify]: iters left: 1 (143 enodes) 1553935769.115 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935769.115 * * [simplify]: Extracting #1: cost 6 inf + 0 1553935769.115 * * [simplify]: Extracting #2: cost 9 inf + 1 1553935769.115 * * [simplify]: Extracting #3: cost 22 inf + 1 1553935769.115 * * [simplify]: Extracting #4: cost 37 inf + 3 1553935769.115 * * [simplify]: Extracting #5: cost 31 inf + 295 1553935769.116 * * [simplify]: Extracting #6: cost 8 inf + 2266 1553935769.117 * * [simplify]: Extracting #7: cost 1 inf + 3730 1553935769.117 * * [simplify]: Extracting #8: cost 0 inf + 3813 1553935769.118 * [simplify]: Simplified to (/ 1 (* (cbrt (+ 4 (* x (+ x -2)))) (cbrt (+ 4 (* x (+ x -2)))))) 1553935769.118 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (* (cbrt (+ 4 (* x (+ x -2)))) (cbrt (+ 4 (* x (+ x -2)))))) (/ (+ (* (* x x) (* x x)) (* 8 x)) (cbrt (+ (* 2 2) (- (* x x) (* 2 x))))))) 1553935769.118 * [simplify]: Simplifying (/ (+ (* (* x x) (* x x)) (* 8 x)) (cbrt (+ (* 2 2) (- (* x x) (* 2 x))))) 1553935769.118 * * [simplify]: iters left: 6 (13 enodes) 1553935769.122 * * [simplify]: iters left: 5 (54 enodes) 1553935769.130 * * [simplify]: iters left: 4 (93 enodes) 1553935769.145 * * [simplify]: iters left: 3 (150 enodes) 1553935769.165 * * [simplify]: iters left: 2 (190 enodes) 1553935769.190 * * [simplify]: iters left: 1 (274 enodes) 1553935769.229 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935769.229 * * [simplify]: Extracting #1: cost 12 inf + 0 1553935769.229 * * [simplify]: Extracting #2: cost 36 inf + 1 1553935769.229 * * [simplify]: Extracting #3: cost 67 inf + 85 1553935769.230 * * [simplify]: Extracting #4: cost 78 inf + 1328 1553935769.230 * * [simplify]: Extracting #5: cost 55 inf + 3626 1553935769.232 * * [simplify]: Extracting #6: cost 12 inf + 16571 1553935769.234 * * [simplify]: Extracting #7: cost 0 inf + 19938 1553935769.237 * [simplify]: Simplified to (/ (+ (* (* x x) (* x x)) (* 8 x)) (cbrt (- (* (- x 2) x) -4))) 1553935769.237 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt (+ (* 2 2) (- (* x x) (* 2 x)))) (cbrt (+ (* 2 2) (- (* x x) (* 2 x)))))) (/ (+ (* (* x x) (* x x)) (* 8 x)) (cbrt (- (* (- x 2) x) -4))))) 1553935769.237 * * * * [progress]: [ 17 / 119 ] simplifiying candidate # 1553935769.237 * [simplify]: Simplifying (/ 1 (sqrt (+ (* 2 2) (- (* x x) (* 2 x))))) 1553935769.237 * * [simplify]: iters left: 6 (10 enodes) 1553935769.240 * * [simplify]: iters left: 5 (41 enodes) 1553935769.246 * * [simplify]: iters left: 4 (70 enodes) 1553935769.256 * * [simplify]: iters left: 3 (98 enodes) 1553935769.268 * * [simplify]: iters left: 2 (113 enodes) 1553935769.283 * * [simplify]: iters left: 1 (136 enodes) 1553935769.299 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935769.299 * * [simplify]: Extracting #1: cost 4 inf + 0 1553935769.299 * * [simplify]: Extracting #2: cost 5 inf + 1 1553935769.299 * * [simplify]: Extracting #3: cost 18 inf + 1 1553935769.299 * * [simplify]: Extracting #4: cost 33 inf + 3 1553935769.299 * * [simplify]: Extracting #5: cost 27 inf + 253 1553935769.299 * * [simplify]: Extracting #6: cost 5 inf + 2464 1553935769.300 * * [simplify]: Extracting #7: cost 0 inf + 2639 1553935769.301 * * [simplify]: Extracting #8: cost 0 inf + 2599 1553935769.301 * [simplify]: Simplified to (/ 1 (sqrt (+ 4 (* (+ x -2) x)))) 1553935769.301 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (+ 4 (* (+ x -2) x)))) (/ (+ (* (* x x) (* x x)) (* 8 x)) (sqrt (+ (* 2 2) (- (* x x) (* 2 x))))))) 1553935769.302 * [simplify]: Simplifying (/ (+ (* (* x x) (* x x)) (* 8 x)) (sqrt (+ (* 2 2) (- (* x x) (* 2 x))))) 1553935769.302 * * [simplify]: iters left: 6 (13 enodes) 1553935769.305 * * [simplify]: iters left: 5 (54 enodes) 1553935769.313 * * [simplify]: iters left: 4 (93 enodes) 1553935769.327 * * [simplify]: iters left: 3 (150 enodes) 1553935769.348 * * [simplify]: iters left: 2 (190 enodes) 1553935769.373 * * [simplify]: iters left: 1 (274 enodes) 1553935769.412 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935769.412 * * [simplify]: Extracting #1: cost 12 inf + 0 1553935769.412 * * [simplify]: Extracting #2: cost 36 inf + 1 1553935769.412 * * [simplify]: Extracting #3: cost 67 inf + 85 1553935769.413 * * [simplify]: Extracting #4: cost 78 inf + 1328 1553935769.413 * * [simplify]: Extracting #5: cost 55 inf + 3626 1553935769.415 * * [simplify]: Extracting #6: cost 12 inf + 15931 1553935769.417 * * [simplify]: Extracting #7: cost 0 inf + 19018 1553935769.419 * [simplify]: Simplified to (/ (+ (* (* x x) (* x x)) (* 8 x)) (sqrt (- (* (- x 2) x) -4))) 1553935769.419 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (+ (* 2 2) (- (* x x) (* 2 x))))) (/ (+ (* (* x x) (* x x)) (* 8 x)) (sqrt (- (* (- x 2) x) -4))))) 1553935769.419 * * * * [progress]: [ 18 / 119 ] simplifiying candidate # 1553935769.420 * [simplify]: Simplifying (/ 1 1) 1553935769.420 * * [simplify]: iters left: 2 (2 enodes) 1553935769.420 * * [simplify]: iters left: 1 (6 enodes) 1553935769.421 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935769.421 * * [simplify]: Extracting #1: cost 0 inf + 1 1553935769.421 * [simplify]: Simplified to 1 1553935769.421 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (/ (+ (* (* x x) (* x x)) (* 8 x)) (+ (* 2 2) (- (* x x) (* 2 x)))))) 1553935769.422 * [simplify]: Simplifying (/ (+ (* (* x x) (* x x)) (* 8 x)) (+ (* 2 2) (- (* x x) (* 2 x)))) 1553935769.422 * * [simplify]: iters left: 6 (12 enodes) 1553935769.425 * * [simplify]: iters left: 5 (51 enodes) 1553935769.433 * * [simplify]: iters left: 4 (90 enodes) 1553935769.447 * * [simplify]: iters left: 3 (149 enodes) 1553935769.467 * * [simplify]: iters left: 2 (197 enodes) 1553935769.494 * * [simplify]: iters left: 1 (306 enodes) 1553935769.538 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935769.538 * * [simplify]: Extracting #1: cost 12 inf + 0 1553935769.538 * * [simplify]: Extracting #2: cost 69 inf + 1 1553935769.540 * * [simplify]: Extracting #3: cost 115 inf + 129 1553935769.540 * * [simplify]: Extracting #4: cost 110 inf + 1573 1553935769.542 * * [simplify]: Extracting #5: cost 49 inf + 12984 1553935769.545 * * [simplify]: Extracting #6: cost 1 inf + 25947 1553935769.549 * * [simplify]: Extracting #7: cost 0 inf + 25759 1553935769.552 * [simplify]: Simplified to (/ (+ (* (* x x) (* x x)) (* 8 x)) (+ (* -2 x) (- (* x x) -4))) 1553935769.552 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (/ (+ (* (* x x) (* x x)) (* 8 x)) (+ (* -2 x) (- (* x x) -4))))) 1553935769.552 * * * * [progress]: [ 19 / 119 ] simplifiying candidate # 1553935769.552 * * * * [progress]: [ 20 / 119 ] simplifiying candidate # 1553935769.552 * * * * [progress]: [ 21 / 119 ] simplifiying candidate # 1553935769.552 * * * * [progress]: [ 22 / 119 ] simplifiying candidate # 1553935769.553 * [simplify]: Simplifying (cbrt (+ (* 2 2) (- (* x x) (* 2 x)))) 1553935769.553 * * [simplify]: iters left: 6 (8 enodes) 1553935769.555 * * [simplify]: iters left: 5 (33 enodes) 1553935769.560 * * [simplify]: iters left: 4 (60 enodes) 1553935769.569 * * [simplify]: iters left: 3 (88 enodes) 1553935769.579 * * [simplify]: iters left: 2 (103 enodes) 1553935769.591 * * [simplify]: iters left: 1 (126 enodes) 1553935769.606 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935769.606 * * [simplify]: Extracting #1: cost 3 inf + 0 1553935769.606 * * [simplify]: Extracting #2: cost 16 inf + 0 1553935769.606 * * [simplify]: Extracting #3: cost 31 inf + 2 1553935769.606 * * [simplify]: Extracting #4: cost 18 inf + 667 1553935769.607 * * [simplify]: Extracting #5: cost 0 inf + 2310 1553935769.607 * * [simplify]: Extracting #6: cost 0 inf + 2270 1553935769.608 * [simplify]: Simplified to (cbrt (+ (* x (- x 2)) 4)) 1553935769.608 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ (+ (* (* x x) (* x x)) (* 8 x)) (* (cbrt (+ (* 2 2) (- (* x x) (* 2 x)))) (cbrt (+ (* 2 2) (- (* x x) (* 2 x)))))) (cbrt (+ (* x (- x 2)) 4)))) 1553935769.608 * * * * [progress]: [ 23 / 119 ] simplifiying candidate # 1553935769.608 * [simplify]: Simplifying (sqrt (+ (* 2 2) (- (* x x) (* 2 x)))) 1553935769.608 * * [simplify]: iters left: 6 (8 enodes) 1553935769.610 * * [simplify]: iters left: 5 (33 enodes) 1553935769.615 * * [simplify]: iters left: 4 (60 enodes) 1553935769.624 * * [simplify]: iters left: 3 (88 enodes) 1553935769.634 * * [simplify]: iters left: 2 (103 enodes) 1553935769.646 * * [simplify]: iters left: 1 (126 enodes) 1553935769.660 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935769.660 * * [simplify]: Extracting #1: cost 3 inf + 0 1553935769.660 * * [simplify]: Extracting #2: cost 16 inf + 0 1553935769.660 * * [simplify]: Extracting #3: cost 31 inf + 2 1553935769.660 * * [simplify]: Extracting #4: cost 18 inf + 667 1553935769.661 * * [simplify]: Extracting #5: cost 0 inf + 2230 1553935769.661 * * [simplify]: Extracting #6: cost 0 inf + 2190 1553935769.662 * [simplify]: Simplified to (sqrt (+ (* x (- x 2)) 4)) 1553935769.662 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ (+ (* (* x x) (* x x)) (* 8 x)) (sqrt (+ (* 2 2) (- (* x x) (* 2 x))))) (sqrt (+ (* x (- x 2)) 4)))) 1553935769.662 * * * * [progress]: [ 24 / 119 ] simplifiying candidate # 1553935769.662 * [simplify]: Simplifying (+ (* 2 2) (- (* x x) (* 2 x))) 1553935769.662 * * [simplify]: iters left: 6 (7 enodes) 1553935769.664 * * [simplify]: iters left: 5 (30 enodes) 1553935769.670 * * [simplify]: iters left: 4 (57 enodes) 1553935769.678 * * [simplify]: iters left: 3 (85 enodes) 1553935769.688 * * [simplify]: iters left: 2 (100 enodes) 1553935769.700 * * [simplify]: iters left: 1 (123 enodes) 1553935769.713 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935769.713 * * [simplify]: Extracting #1: cost 14 inf + 0 1553935769.713 * * [simplify]: Extracting #2: cost 29 inf + 2 1553935769.714 * * [simplify]: Extracting #3: cost 16 inf + 908 1553935769.714 * * [simplify]: Extracting #4: cost 1 inf + 1901 1553935769.715 * * [simplify]: Extracting #5: cost 0 inf + 1864 1553935769.715 * [simplify]: Simplified to (- 4 (* x (- 2 x))) 1553935769.715 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ (+ (* (* x x) (* x x)) (* 8 x)) 1) (- 4 (* x (- 2 x))))) 1553935769.715 * * * * [progress]: [ 25 / 119 ] simplifiying candidate # 1553935769.715 * [simplify]: Simplifying (* (cbrt (+ (* (* x x) (* x x)) (* 8 x))) (cbrt (+ (* (* x x) (* x x)) (* 8 x)))) 1553935769.716 * * [simplify]: iters left: 6 (8 enodes) 1553935769.717 * * [simplify]: iters left: 5 (30 enodes) 1553935769.722 * * [simplify]: iters left: 4 (42 enodes) 1553935769.728 * * [simplify]: iters left: 3 (68 enodes) 1553935769.739 * * [simplify]: iters left: 2 (92 enodes) 1553935769.753 * * [simplify]: iters left: 1 (140 enodes) 1553935769.775 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935769.775 * * [simplify]: Extracting #1: cost 3 inf + 0 1553935769.775 * * [simplify]: Extracting #2: cost 5 inf + 0 1553935769.775 * * [simplify]: Extracting #3: cost 10 inf + 0 1553935769.775 * * [simplify]: Extracting #4: cost 23 inf + 1 1553935769.775 * * [simplify]: Extracting #5: cost 45 inf + 86 1553935769.776 * * [simplify]: Extracting #6: cost 27 inf + 2720 1553935769.776 * * [simplify]: Extracting #7: cost 15 inf + 5917 1553935769.777 * * [simplify]: Extracting #8: cost 0 inf + 11316 1553935769.778 * [simplify]: Simplified to (* (cbrt (* (+ (* x (* x x)) 8) x)) (cbrt (* (+ (* x (* x x)) 8) x))) 1553935769.778 * [simplify]: Simplified (2 1) to (λ (x) (/ (* (cbrt (* (+ (* x (* x x)) 8) x)) (cbrt (* (+ (* x (* x x)) 8) x))) (/ (+ (* 2 2) (- (* x x) (* 2 x))) (cbrt (+ (* (* x x) (* x x)) (* 8 x)))))) 1553935769.778 * * * * [progress]: [ 26 / 119 ] simplifiying candidate # 1553935769.778 * [simplify]: Simplifying (sqrt (+ (* (* x x) (* x x)) (* 8 x))) 1553935769.778 * * [simplify]: iters left: 6 (7 enodes) 1553935769.780 * * [simplify]: iters left: 5 (27 enodes) 1553935769.784 * * [simplify]: iters left: 4 (39 enodes) 1553935769.790 * * [simplify]: iters left: 3 (69 enodes) 1553935769.802 * * [simplify]: iters left: 2 (93 enodes) 1553935769.815 * * [simplify]: iters left: 1 (141 enodes) 1553935769.838 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935769.838 * * [simplify]: Extracting #1: cost 3 inf + 0 1553935769.838 * * [simplify]: Extracting #2: cost 8 inf + 0 1553935769.838 * * [simplify]: Extracting #3: cost 21 inf + 1 1553935769.838 * * [simplify]: Extracting #4: cost 44 inf + 44 1553935769.838 * * [simplify]: Extracting #5: cost 34 inf + 782 1553935769.839 * * [simplify]: Extracting #6: cost 12 inf + 6582 1553935769.840 * * [simplify]: Extracting #7: cost 1 inf + 10460 1553935769.841 * * [simplify]: Extracting #8: cost 0 inf + 10672 1553935769.841 * [simplify]: Simplified to (sqrt (+ (* (* x x) (* x x)) (* 8 x))) 1553935769.842 * [simplify]: Simplified (2 1) to (λ (x) (/ (sqrt (+ (* (* x x) (* x x)) (* 8 x))) (/ (+ (* 2 2) (- (* x x) (* 2 x))) (sqrt (+ (* (* x x) (* x x)) (* 8 x)))))) 1553935769.842 * * * * [progress]: [ 27 / 119 ] simplifiying candidate # 1553935769.842 * * * * [progress]: [ 28 / 119 ] simplifiying candidate # 1553935769.842 * [simplify]: Simplifying (+ (* (* 2 2) (* 2 2)) (- (* (- (* x x) (* 2 x)) (- (* x x) (* 2 x))) (* (* 2 2) (- (* x x) (* 2 x))))) 1553935769.842 * * [simplify]: iters left: 6 (11 enodes) 1553935769.845 * * [simplify]: iters left: 5 (53 enodes) 1553935769.857 * * [simplify]: iters left: 4 (144 enodes) 1553935769.921 * * [simplify]: iters left: 3 (435 enodes) 1553935770.078 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935770.078 * * [simplify]: Extracting #1: cost 49 inf + 0 1553935770.079 * * [simplify]: Extracting #2: cost 216 inf + 2 1553935770.081 * * [simplify]: Extracting #3: cost 219 inf + 9400 1553935770.089 * * [simplify]: Extracting #4: cost 31 inf + 40530 1553935770.100 * * [simplify]: Extracting #5: cost 0 inf + 44550 1553935770.112 * * [simplify]: Extracting #6: cost 0 inf + 44349 1553935770.123 * [simplify]: Simplified to (- (* (* x (- x 2)) (+ -4 (* x (- x 2)))) -16) 1553935770.123 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (+ (* (* x x) (* x x)) (* 8 x)) (+ (pow (* 2 2) 3) (pow (- (* x x) (* 2 x)) 3))) (- (* (* x (- x 2)) (+ -4 (* x (- x 2)))) -16))) 1553935770.123 * * * * [progress]: [ 29 / 119 ] simplifiying candidate # 1553935770.123 * [simplify]: Simplifying (- (* 2 2) (- (* x x) (* 2 x))) 1553935770.123 * * [simplify]: iters left: 6 (7 enodes) 1553935770.126 * * [simplify]: iters left: 5 (31 enodes) 1553935770.130 * * [simplify]: iters left: 4 (64 enodes) 1553935770.140 * * [simplify]: iters left: 3 (106 enodes) 1553935770.153 * * [simplify]: iters left: 2 (132 enodes) 1553935770.167 * * [simplify]: iters left: 1 (148 enodes) 1553935770.183 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935770.183 * * [simplify]: Extracting #1: cost 14 inf + 0 1553935770.184 * * [simplify]: Extracting #2: cost 35 inf + 1 1553935770.184 * * [simplify]: Extracting #3: cost 25 inf + 582 1553935770.184 * * [simplify]: Extracting #4: cost 2 inf + 2268 1553935770.185 * * [simplify]: Extracting #5: cost 0 inf + 2432 1553935770.186 * [simplify]: Simplified to (+ 4 (* (- 2 x) x)) 1553935770.186 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (+ (* (* x x) (* x x)) (* 8 x)) (- (* (* 2 2) (* 2 2)) (* (- (* x x) (* 2 x)) (- (* x x) (* 2 x))))) (+ 4 (* (- 2 x) x)))) 1553935770.186 * * * * [progress]: [ 30 / 119 ] simplifiying candidate # 1553935770.186 * [simplify]: Simplifying (+ (pow (* (* x x) (* x x)) 3) (pow (* 8 x) 3)) 1553935770.186 * * [simplify]: iters left: 6 (9 enodes) 1553935770.189 * * [simplify]: iters left: 5 (52 enodes) 1553935770.201 * * [simplify]: iters left: 4 (126 enodes) 1553935770.229 * * [simplify]: iters left: 3 (320 enodes) 1553935770.317 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935770.317 * * [simplify]: Extracting #1: cost 16 inf + 0 1553935770.317 * * [simplify]: Extracting #2: cost 72 inf + 1 1553935770.318 * * [simplify]: Extracting #3: cost 144 inf + 1946 1553935770.320 * * [simplify]: Extracting #4: cost 70 inf + 26662 1553935770.324 * * [simplify]: Extracting #5: cost 15 inf + 42619 1553935770.329 * * [simplify]: Extracting #6: cost 3 inf + 44469 1553935770.335 * * [simplify]: Extracting #7: cost 0 inf + 44944 1553935770.340 * [simplify]: Simplified to (+ (* 512 (* x (* x x))) (* (* (* (* x x) (* x x)) (* x x)) (* (* (* x x) (* x x)) (* x x)))) 1553935770.340 * [simplify]: Simplified (2 1) to (λ (x) (/ (+ (* 512 (* x (* x x))) (* (* (* (* x x) (* x x)) (* x x)) (* (* (* x x) (* x x)) (* x x)))) (* (+ (* 2 2) (- (* x x) (* 2 x))) (+ (* (* (* x x) (* x x)) (* (* x x) (* x x))) (- (* (* 8 x) (* 8 x)) (* (* (* x x) (* x x)) (* 8 x))))))) 1553935770.340 * * * * [progress]: [ 31 / 119 ] simplifiying candidate # 1553935770.340 * [simplify]: Simplifying (- (* (* (* x x) (* x x)) (* (* x x) (* x x))) (* (* 8 x) (* 8 x))) 1553935770.340 * * [simplify]: iters left: 6 (8 enodes) 1553935770.343 * * [simplify]: iters left: 5 (45 enodes) 1553935770.353 * * [simplify]: iters left: 4 (116 enodes) 1553935770.378 * * [simplify]: iters left: 3 (264 enodes) 1553935770.434 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935770.434 * * [simplify]: Extracting #1: cost 30 inf + 0 1553935770.434 * * [simplify]: Extracting #2: cost 103 inf + 42 1553935770.435 * * [simplify]: Extracting #3: cost 101 inf + 2568 1553935770.438 * * [simplify]: Extracting #4: cost 17 inf + 17103 1553935770.442 * * [simplify]: Extracting #5: cost 2 inf + 20621 1553935770.446 * * [simplify]: Extracting #6: cost 0 inf + 21085 1553935770.451 * [simplify]: Simplified to (* (- (* (* (* x x) (* x x)) (* x x)) 64) (* x x)) 1553935770.451 * [simplify]: Simplified (2 1) to (λ (x) (/ (* (- (* (* (* x x) (* x x)) (* x x)) 64) (* x x)) (* (+ (* 2 2) (- (* x x) (* 2 x))) (- (* (* x x) (* x x)) (* 8 x))))) 1553935770.451 * * * * [progress]: [ 32 / 119 ] simplifiying candidate #real (real->posit16 (/ (+ (* (* x x) (* x x)) (* 8 x)) (+ (* 2 2) (- (* x x) (* 2 x)))))))> 1553935770.451 * * * * [progress]: [ 33 / 119 ] simplifiying candidate # 1553935770.451 * [simplify]: Simplifying (+ (+ 1 1) (+ 1 1)) 1553935770.451 * * [simplify]: iters left: 4 (3 enodes) 1553935770.453 * * [simplify]: iters left: 3 (17 enodes) 1553935770.456 * * [simplify]: iters left: 2 (22 enodes) 1553935770.459 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935770.459 * * [simplify]: Extracting #1: cost 0 inf + 1 1553935770.459 * [simplify]: Simplified to 4 1553935770.459 * [simplify]: Simplified (2 1 1 2) to (λ (x) (/ (+ (pow x 4) (* 8 x)) (+ (* 2 2) (- (* x x) (* 2 x))))) 1553935770.459 * * * * [progress]: [ 34 / 119 ] simplifiying candidate # 1553935770.459 * [simplify]: Simplifying (+ (+ 1 1) 2) 1553935770.459 * * [simplify]: iters left: 4 (4 enodes) 1553935770.462 * * [simplify]: iters left: 3 (19 enodes) 1553935770.464 * * [simplify]: iters left: 2 (23 enodes) 1553935770.467 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935770.467 * * [simplify]: Extracting #1: cost 0 inf + 1 1553935770.467 * [simplify]: Simplified to 4 1553935770.467 * [simplify]: Simplified (2 1 1 2) to (λ (x) (/ (+ (pow x 4) (* 8 x)) (+ (* 2 2) (- (* x x) (* 2 x))))) 1553935770.467 * * * * [progress]: [ 35 / 119 ] simplifiying candidate # 1553935770.467 * [simplify]: Simplifying (+ (+ 1 1) (+ 1 1)) 1553935770.467 * * [simplify]: iters left: 4 (3 enodes) 1553935770.469 * * [simplify]: iters left: 3 (17 enodes) 1553935770.475 * * [simplify]: iters left: 2 (22 enodes) 1553935770.478 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935770.478 * * [simplify]: Extracting #1: cost 0 inf + 1 1553935770.478 * [simplify]: Simplified to 4 1553935770.478 * [simplify]: Simplified (2 1 1 2) to (λ (x) (/ (+ (pow x 4) (* 8 x)) (+ (* 2 2) (- (* x x) (* 2 x))))) 1553935770.478 * * * * [progress]: [ 36 / 119 ] simplifiying candidate # 1553935770.478 * [simplify]: Simplifying (+ (+ 1 1) (* 2 1)) 1553935770.478 * * [simplify]: iters left: 4 (5 enodes) 1553935770.481 * * [simplify]: iters left: 3 (19 enodes) 1553935770.484 * * [simplify]: iters left: 2 (24 enodes) 1553935770.487 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935770.487 * * [simplify]: Extracting #1: cost 0 inf + 1 1553935770.487 * [simplify]: Simplified to 4 1553935770.487 * [simplify]: Simplified (2 1 1 2) to (λ (x) (/ (+ (pow x 4) (* 8 x)) (+ (* 2 2) (- (* x x) (* 2 x))))) 1553935770.487 * * * * [progress]: [ 37 / 119 ] simplifiying candidate # 1553935770.487 * [simplify]: Simplifying (* x x) 1553935770.487 * * [simplify]: iters left: 2 (2 enodes) 1553935770.488 * * [simplify]: iters left: 1 (6 enodes) 1553935770.488 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935770.489 * * [simplify]: Extracting #1: cost 3 inf + 0 1553935770.489 * * [simplify]: Extracting #2: cost 2 inf + 1 1553935770.489 * * [simplify]: Extracting #3: cost 0 inf + 83 1553935770.489 * [simplify]: Simplified to (* x x) 1553935770.489 * [simplify]: Simplified (2 1 1 1) to (λ (x) (/ (+ (pow (* x x) (+ 1 1)) (* 8 x)) (+ (* 2 2) (- (* x x) (* 2 x))))) 1553935770.489 * [simplify]: Simplifying (+ 1 1) 1553935770.489 * * [simplify]: iters left: 2 (2 enodes) 1553935770.490 * * [simplify]: iters left: 1 (9 enodes) 1553935770.491 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935770.491 * * [simplify]: Extracting #1: cost 0 inf + 1 1553935770.491 * [simplify]: Simplified to 2 1553935770.491 * [simplify]: Simplified (2 1 1 2) to (λ (x) (/ (+ (pow (* x x) 2) (* 8 x)) (+ (* 2 2) (- (* x x) (* 2 x))))) 1553935770.492 * * * * [progress]: [ 38 / 119 ] simplifiying candidate # 1553935770.492 * [simplify]: Simplifying (* x x) 1553935770.492 * * [simplify]: iters left: 2 (2 enodes) 1553935770.492 * * [simplify]: iters left: 1 (6 enodes) 1553935770.493 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935770.493 * * [simplify]: Extracting #1: cost 3 inf + 0 1553935770.493 * * [simplify]: Extracting #2: cost 2 inf + 1 1553935770.493 * * [simplify]: Extracting #3: cost 0 inf + 83 1553935770.493 * [simplify]: Simplified to (* x x) 1553935770.493 * [simplify]: Simplified (2 1 1 1) to (λ (x) (/ (+ (pow (* x x) (+ 1 1)) (* 8 x)) (+ (* 2 2) (- (* x x) (* 2 x))))) 1553935770.493 * [simplify]: Simplifying (+ 1 1) 1553935770.493 * * [simplify]: iters left: 2 (2 enodes) 1553935770.494 * * [simplify]: iters left: 1 (9 enodes) 1553935770.496 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935770.496 * * [simplify]: Extracting #1: cost 0 inf + 1 1553935770.496 * [simplify]: Simplified to 2 1553935770.496 * [simplify]: Simplified (2 1 1 2) to (λ (x) (/ (+ (pow (* x x) 2) (* 8 x)) (+ (* 2 2) (- (* x x) (* 2 x))))) 1553935770.496 * * * * [progress]: [ 39 / 119 ] simplifiying candidate # 1553935770.496 * [simplify]: Simplifying (+ 2 (+ 1 1)) 1553935770.496 * * [simplify]: iters left: 4 (4 enodes) 1553935770.499 * * [simplify]: iters left: 3 (19 enodes) 1553935770.502 * * [simplify]: iters left: 2 (23 enodes) 1553935770.505 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935770.505 * * [simplify]: Extracting #1: cost 0 inf + 1 1553935770.505 * [simplify]: Simplified to 4 1553935770.505 * [simplify]: Simplified (2 1 1 2) to (λ (x) (/ (+ (pow x 4) (* 8 x)) (+ (* 2 2) (- (* x x) (* 2 x))))) 1553935770.505 * * * * [progress]: [ 40 / 119 ] simplifiying candidate # 1553935770.505 * [simplify]: Simplifying (+ 2 2) 1553935770.505 * * [simplify]: iters left: 2 (2 enodes) 1553935770.506 * * [simplify]: iters left: 1 (7 enodes) 1553935770.507 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935770.507 * * [simplify]: Extracting #1: cost 0 inf + 1 1553935770.507 * [simplify]: Simplified to 4 1553935770.507 * [simplify]: Simplified (2 1 1 2) to (λ (x) (/ (+ (pow x 4) (* 8 x)) (+ (* 2 2) (- (* x x) (* 2 x))))) 1553935770.507 * * * * [progress]: [ 41 / 119 ] simplifiying candidate # 1553935770.508 * [simplify]: Simplifying (+ 2 (+ 1 1)) 1553935770.508 * * [simplify]: iters left: 4 (4 enodes) 1553935770.511 * * [simplify]: iters left: 3 (19 enodes) 1553935770.513 * * [simplify]: iters left: 2 (23 enodes) 1553935770.516 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935770.516 * * [simplify]: Extracting #1: cost 0 inf + 1 1553935770.516 * [simplify]: Simplified to 4 1553935770.516 * [simplify]: Simplified (2 1 1 2) to (λ (x) (/ (+ (pow x 4) (* 8 x)) (+ (* 2 2) (- (* x x) (* 2 x))))) 1553935770.516 * * * * [progress]: [ 42 / 119 ] simplifiying candidate # 1553935770.516 * [simplify]: Simplifying (+ 2 (* 2 1)) 1553935770.516 * * [simplify]: iters left: 4 (4 enodes) 1553935770.518 * * [simplify]: iters left: 3 (14 enodes) 1553935770.520 * * [simplify]: iters left: 2 (16 enodes) 1553935770.522 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935770.523 * * [simplify]: Extracting #1: cost 0 inf + 1 1553935770.523 * [simplify]: Simplified to 4 1553935770.523 * [simplify]: Simplified (2 1 1 2) to (λ (x) (/ (+ (pow x 4) (* 8 x)) (+ (* 2 2) (- (* x x) (* 2 x))))) 1553935770.523 * * * * [progress]: [ 43 / 119 ] simplifiying candidate # 1553935770.523 * [simplify]: Simplifying (+ (+ 1 1) (+ 1 1)) 1553935770.523 * * [simplify]: iters left: 4 (3 enodes) 1553935770.525 * * [simplify]: iters left: 3 (17 enodes) 1553935770.528 * * [simplify]: iters left: 2 (22 enodes) 1553935770.531 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935770.531 * * [simplify]: Extracting #1: cost 0 inf + 1 1553935770.531 * [simplify]: Simplified to 4 1553935770.531 * [simplify]: Simplified (2 1 1 2) to (λ (x) (/ (+ (pow x 4) (* 8 x)) (+ (* 2 2) (- (* x x) (* 2 x))))) 1553935770.531 * * * * [progress]: [ 44 / 119 ] simplifiying candidate # 1553935770.531 * [simplify]: Simplifying (+ (+ 1 1) 2) 1553935770.531 * * [simplify]: iters left: 4 (4 enodes) 1553935770.533 * * [simplify]: iters left: 3 (19 enodes) 1553935770.536 * * [simplify]: iters left: 2 (23 enodes) 1553935770.539 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935770.539 * * [simplify]: Extracting #1: cost 0 inf + 1 1553935770.539 * [simplify]: Simplified to 4 1553935770.539 * [simplify]: Simplified (2 1 1 2) to (λ (x) (/ (+ (pow x 4) (* 8 x)) (+ (* 2 2) (- (* x x) (* 2 x))))) 1553935770.539 * * * * [progress]: [ 45 / 119 ] simplifiying candidate # 1553935770.539 * [simplify]: Simplifying (+ (+ 1 1) (+ 1 1)) 1553935770.539 * * [simplify]: iters left: 4 (3 enodes) 1553935770.541 * * [simplify]: iters left: 3 (17 enodes) 1553935770.544 * * [simplify]: iters left: 2 (22 enodes) 1553935770.548 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935770.548 * * [simplify]: Extracting #1: cost 0 inf + 1 1553935770.548 * [simplify]: Simplified to 4 1553935770.548 * [simplify]: Simplified (2 1 1 2) to (λ (x) (/ (+ (pow x 4) (* 8 x)) (+ (* 2 2) (- (* x x) (* 2 x))))) 1553935770.548 * * * * [progress]: [ 46 / 119 ] simplifiying candidate # 1553935770.548 * [simplify]: Simplifying (+ (+ 1 1) (* 2 1)) 1553935770.548 * * [simplify]: iters left: 4 (5 enodes) 1553935770.551 * * [simplify]: iters left: 3 (19 enodes) 1553935770.554 * * [simplify]: iters left: 2 (24 enodes) 1553935770.557 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935770.557 * * [simplify]: Extracting #1: cost 0 inf + 1 1553935770.557 * [simplify]: Simplified to 4 1553935770.557 * [simplify]: Simplified (2 1 1 2) to (λ (x) (/ (+ (pow x 4) (* 8 x)) (+ (* 2 2) (- (* x x) (* 2 x))))) 1553935770.557 * * * * [progress]: [ 47 / 119 ] simplifiying candidate # 1553935770.558 * [simplify]: Simplifying (* x x) 1553935770.558 * * [simplify]: iters left: 2 (2 enodes) 1553935770.558 * * [simplify]: iters left: 1 (6 enodes) 1553935770.559 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935770.559 * * [simplify]: Extracting #1: cost 3 inf + 0 1553935770.559 * * [simplify]: Extracting #2: cost 2 inf + 1 1553935770.559 * * [simplify]: Extracting #3: cost 0 inf + 83 1553935770.559 * [simplify]: Simplified to (* x x) 1553935770.559 * [simplify]: Simplified (2 1 1 1) to (λ (x) (/ (+ (pow (* x x) (+ 1 1)) (* 8 x)) (+ (* 2 2) (- (* x x) (* 2 x))))) 1553935770.559 * [simplify]: Simplifying (+ 1 1) 1553935770.559 * * [simplify]: iters left: 2 (2 enodes) 1553935770.560 * * [simplify]: iters left: 1 (9 enodes) 1553935770.562 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935770.562 * * [simplify]: Extracting #1: cost 0 inf + 1 1553935770.562 * [simplify]: Simplified to 2 1553935770.562 * [simplify]: Simplified (2 1 1 2) to (λ (x) (/ (+ (pow (* x x) 2) (* 8 x)) (+ (* 2 2) (- (* x x) (* 2 x))))) 1553935770.562 * * * * [progress]: [ 48 / 119 ] simplifiying candidate # 1553935770.562 * [simplify]: Simplifying (* x x) 1553935770.562 * * [simplify]: iters left: 2 (2 enodes) 1553935770.562 * * [simplify]: iters left: 1 (6 enodes) 1553935770.563 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935770.563 * * [simplify]: Extracting #1: cost 3 inf + 0 1553935770.563 * * [simplify]: Extracting #2: cost 2 inf + 1 1553935770.563 * * [simplify]: Extracting #3: cost 0 inf + 83 1553935770.563 * [simplify]: Simplified to (* x x) 1553935770.563 * [simplify]: Simplified (2 1 1 1) to (λ (x) (/ (+ (pow (* x x) (+ 1 1)) (* 8 x)) (+ (* 2 2) (- (* x x) (* 2 x))))) 1553935770.563 * [simplify]: Simplifying (+ 1 1) 1553935770.563 * * [simplify]: iters left: 2 (2 enodes) 1553935770.565 * * [simplify]: iters left: 1 (9 enodes) 1553935770.566 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935770.566 * * [simplify]: Extracting #1: cost 0 inf + 1 1553935770.566 * [simplify]: Simplified to 2 1553935770.566 * [simplify]: Simplified (2 1 1 2) to (λ (x) (/ (+ (pow (* x x) 2) (* 8 x)) (+ (* 2 2) (- (* x x) (* 2 x))))) 1553935770.566 * * * * [progress]: [ 49 / 119 ] simplifiying candidate # 1553935770.566 * [simplify]: Simplifying (+ (* 2 1) (+ 1 1)) 1553935770.566 * * [simplify]: iters left: 4 (5 enodes) 1553935770.569 * * [simplify]: iters left: 3 (19 enodes) 1553935770.572 * * [simplify]: iters left: 2 (24 enodes) 1553935770.575 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935770.575 * * [simplify]: Extracting #1: cost 0 inf + 1 1553935770.575 * [simplify]: Simplified to 4 1553935770.575 * [simplify]: Simplified (2 1 1 2) to (λ (x) (/ (+ (pow x 4) (* 8 x)) (+ (* 2 2) (- (* x x) (* 2 x))))) 1553935770.575 * * * * [progress]: [ 50 / 119 ] simplifiying candidate # 1553935770.575 * [simplify]: Simplifying (+ (* 2 1) 2) 1553935770.575 * * [simplify]: iters left: 4 (4 enodes) 1553935770.577 * * [simplify]: iters left: 3 (14 enodes) 1553935770.579 * * [simplify]: iters left: 2 (16 enodes) 1553935770.581 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935770.582 * * [simplify]: Extracting #1: cost 0 inf + 1 1553935770.582 * [simplify]: Simplified to 4 1553935770.582 * [simplify]: Simplified (2 1 1 2) to (λ (x) (/ (+ (pow x 4) (* 8 x)) (+ (* 2 2) (- (* x x) (* 2 x))))) 1553935770.582 * * * * [progress]: [ 51 / 119 ] simplifiying candidate # 1553935770.582 * [simplify]: Simplifying (+ (* 2 1) (+ 1 1)) 1553935770.582 * * [simplify]: iters left: 4 (5 enodes) 1553935770.584 * * [simplify]: iters left: 3 (19 enodes) 1553935770.588 * * [simplify]: iters left: 2 (24 enodes) 1553935770.591 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935770.591 * * [simplify]: Extracting #1: cost 0 inf + 1 1553935770.591 * [simplify]: Simplified to 4 1553935770.591 * [simplify]: Simplified (2 1 1 2) to (λ (x) (/ (+ (pow x 4) (* 8 x)) (+ (* 2 2) (- (* x x) (* 2 x))))) 1553935770.591 * * * * [progress]: [ 52 / 119 ] simplifiying candidate # 1553935770.591 * [simplify]: Simplifying (+ (* 2 1) (* 2 1)) 1553935770.591 * * [simplify]: iters left: 4 (4 enodes) 1553935770.593 * * [simplify]: iters left: 3 (14 enodes) 1553935770.595 * * [simplify]: iters left: 2 (16 enodes) 1553935770.597 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935770.597 * * [simplify]: Extracting #1: cost 0 inf + 1 1553935770.597 * [simplify]: Simplified to 4 1553935770.597 * [simplify]: Simplified (2 1 1 2) to (λ (x) (/ (+ (pow x 4) (* 8 x)) (+ (* 2 2) (- (* x x) (* 2 x))))) 1553935770.597 * * * * [progress]: [ 53 / 119 ] simplifiying candidate # 1553935770.597 * [simplify]: Simplifying (* x x) 1553935770.597 * * [simplify]: iters left: 2 (2 enodes) 1553935770.598 * * [simplify]: iters left: 1 (6 enodes) 1553935770.598 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935770.598 * * [simplify]: Extracting #1: cost 3 inf + 0 1553935770.599 * * [simplify]: Extracting #2: cost 2 inf + 1 1553935770.599 * * [simplify]: Extracting #3: cost 0 inf + 83 1553935770.599 * [simplify]: Simplified to (* x x) 1553935770.599 * [simplify]: Simplified (2 1 1 1) to (λ (x) (/ (+ (pow (* x x) (+ 1 1)) (* 8 x)) (+ (* 2 2) (- (* x x) (* 2 x))))) 1553935770.599 * [simplify]: Simplifying (+ 1 1) 1553935770.599 * * [simplify]: iters left: 2 (2 enodes) 1553935770.600 * * [simplify]: iters left: 1 (9 enodes) 1553935770.602 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935770.602 * * [simplify]: Extracting #1: cost 0 inf + 1 1553935770.602 * [simplify]: Simplified to 2 1553935770.602 * [simplify]: Simplified (2 1 1 2) to (λ (x) (/ (+ (pow (* x x) 2) (* 8 x)) (+ (* 2 2) (- (* x x) (* 2 x))))) 1553935770.602 * * * * [progress]: [ 54 / 119 ] simplifiying candidate # 1553935770.602 * [simplify]: Simplifying (* x x) 1553935770.602 * * [simplify]: iters left: 2 (2 enodes) 1553935770.602 * * [simplify]: iters left: 1 (6 enodes) 1553935770.603 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935770.603 * * [simplify]: Extracting #1: cost 3 inf + 0 1553935770.603 * * [simplify]: Extracting #2: cost 2 inf + 1 1553935770.603 * * [simplify]: Extracting #3: cost 0 inf + 83 1553935770.603 * [simplify]: Simplified to (* x x) 1553935770.603 * [simplify]: Simplified (2 1 1 1) to (λ (x) (/ (+ (pow (* x x) (+ 1 1)) (* 8 x)) (+ (* 2 2) (- (* x x) (* 2 x))))) 1553935770.603 * [simplify]: Simplifying (+ 1 1) 1553935770.603 * * [simplify]: iters left: 2 (2 enodes) 1553935770.604 * * [simplify]: iters left: 1 (9 enodes) 1553935770.606 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935770.606 * * [simplify]: Extracting #1: cost 0 inf + 1 1553935770.606 * [simplify]: Simplified to 2 1553935770.606 * [simplify]: Simplified (2 1 1 2) to (λ (x) (/ (+ (pow (* x x) 2) (* 8 x)) (+ (* 2 2) (- (* x x) (* 2 x))))) 1553935770.606 * * * * [progress]: [ 55 / 119 ] simplifiying candidate # 1553935770.606 * [simplify]: Simplifying (* (* x x) (* x x)) 1553935770.606 * * [simplify]: iters left: 4 (3 enodes) 1553935770.607 * * [simplify]: iters left: 3 (13 enodes) 1553935770.609 * * [simplify]: iters left: 2 (17 enodes) 1553935770.612 * * [simplify]: iters left: 1 (28 enodes) 1553935770.617 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935770.617 * * [simplify]: Extracting #1: cost 9 inf + 0 1553935770.617 * * [simplify]: Extracting #2: cost 13 inf + 2 1553935770.617 * * [simplify]: Extracting #3: cost 4 inf + 1267 1553935770.617 * * [simplify]: Extracting #4: cost 0 inf + 1551 1553935770.618 * [simplify]: Simplified to (* (* x x) (* x x)) 1553935770.618 * [simplify]: Simplified (2 1 1 1) to (λ (x) (/ (+ (pow (* (* x x) (* x x)) 1) (* 8 x)) (+ (* 2 2) (- (* x x) (* 2 x))))) 1553935770.618 * * * * [progress]: [ 56 / 119 ] simplifiying candidate # 1553935770.618 * [simplify]: Simplifying (* (* x x) (* x x)) 1553935770.618 * * [simplify]: iters left: 4 (3 enodes) 1553935770.618 * * [simplify]: iters left: 3 (13 enodes) 1553935770.620 * * [simplify]: iters left: 2 (17 enodes) 1553935770.624 * * [simplify]: iters left: 1 (28 enodes) 1553935770.630 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935770.630 * * [simplify]: Extracting #1: cost 9 inf + 0 1553935770.630 * * [simplify]: Extracting #2: cost 13 inf + 2 1553935770.630 * * [simplify]: Extracting #3: cost 4 inf + 1267 1553935770.630 * * [simplify]: Extracting #4: cost 0 inf + 1551 1553935770.630 * [simplify]: Simplified to (* (* x x) (* x x)) 1553935770.630 * [simplify]: Simplified (2 1 1 1) to (λ (x) (/ (+ (pow (* (* x x) (* x x)) 1) (* 8 x)) (+ (* 2 2) (- (* x x) (* 2 x))))) 1553935770.630 * * * * [progress]: [ 57 / 119 ] simplifiying candidate # 1553935770.631 * [simplify]: Simplifying (* x x) 1553935770.631 * * [simplify]: iters left: 2 (2 enodes) 1553935770.631 * * [simplify]: iters left: 1 (6 enodes) 1553935770.632 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935770.632 * * [simplify]: Extracting #1: cost 3 inf + 0 1553935770.632 * * [simplify]: Extracting #2: cost 2 inf + 1 1553935770.632 * * [simplify]: Extracting #3: cost 0 inf + 83 1553935770.632 * [simplify]: Simplified to (* x x) 1553935770.632 * [simplify]: Simplified (2 1 1 1) to (λ (x) (/ (+ (pow (* x x) 2) (* 8 x)) (+ (* 2 2) (- (* x x) (* 2 x))))) 1553935770.632 * * * * [progress]: [ 58 / 119 ] simplifiying candidate # 1553935770.632 * [simplify]: Simplifying (* x x) 1553935770.632 * * [simplify]: iters left: 2 (2 enodes) 1553935770.632 * * [simplify]: iters left: 1 (6 enodes) 1553935770.633 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935770.633 * * [simplify]: Extracting #1: cost 3 inf + 0 1553935770.633 * * [simplify]: Extracting #2: cost 2 inf + 1 1553935770.633 * * [simplify]: Extracting #3: cost 0 inf + 83 1553935770.633 * [simplify]: Simplified to (* x x) 1553935770.633 * [simplify]: Simplified (2 1 1 1) to (λ (x) (/ (+ (pow (* x x) (+ 1 1)) (* 8 x)) (+ (* 2 2) (- (* x x) (* 2 x))))) 1553935770.634 * [simplify]: Simplifying (+ 1 1) 1553935770.634 * * [simplify]: iters left: 2 (2 enodes) 1553935770.635 * * [simplify]: iters left: 1 (9 enodes) 1553935770.636 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935770.636 * * [simplify]: Extracting #1: cost 0 inf + 1 1553935770.636 * [simplify]: Simplified to 2 1553935770.636 * [simplify]: Simplified (2 1 1 2) to (λ (x) (/ (+ (pow (* x x) 2) (* 8 x)) (+ (* 2 2) (- (* x x) (* 2 x))))) 1553935770.636 * * * * [progress]: [ 59 / 119 ] simplifiying candidate # 1553935770.636 * [simplify]: Simplifying (* x x) 1553935770.636 * * [simplify]: iters left: 2 (2 enodes) 1553935770.637 * * [simplify]: iters left: 1 (6 enodes) 1553935770.638 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935770.638 * * [simplify]: Extracting #1: cost 3 inf + 0 1553935770.638 * * [simplify]: Extracting #2: cost 2 inf + 1 1553935770.638 * * [simplify]: Extracting #3: cost 0 inf + 83 1553935770.638 * [simplify]: Simplified to (* x x) 1553935770.638 * [simplify]: Simplified (2 1 1 1) to (λ (x) (/ (+ (pow (* x x) (+ 1 1)) (* 8 x)) (+ (* 2 2) (- (* x x) (* 2 x))))) 1553935770.638 * [simplify]: Simplifying (+ 1 1) 1553935770.638 * * [simplify]: iters left: 2 (2 enodes) 1553935770.639 * * [simplify]: iters left: 1 (9 enodes) 1553935770.640 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935770.640 * * [simplify]: Extracting #1: cost 0 inf + 1 1553935770.640 * [simplify]: Simplified to 2 1553935770.641 * [simplify]: Simplified (2 1 1 2) to (λ (x) (/ (+ (pow (* x x) 2) (* 8 x)) (+ (* 2 2) (- (* x x) (* 2 x))))) 1553935770.641 * * * * [progress]: [ 60 / 119 ] simplifiying candidate # 1553935770.641 * [simplify]: Simplifying (* (* x x) (* x x)) 1553935770.641 * * [simplify]: iters left: 4 (3 enodes) 1553935770.641 * * [simplify]: iters left: 3 (13 enodes) 1553935770.643 * * [simplify]: iters left: 2 (17 enodes) 1553935770.646 * * [simplify]: iters left: 1 (28 enodes) 1553935770.652 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935770.652 * * [simplify]: Extracting #1: cost 9 inf + 0 1553935770.652 * * [simplify]: Extracting #2: cost 13 inf + 2 1553935770.652 * * [simplify]: Extracting #3: cost 4 inf + 1267 1553935770.652 * * [simplify]: Extracting #4: cost 0 inf + 1551 1553935770.652 * [simplify]: Simplified to (* (* x x) (* x x)) 1553935770.652 * [simplify]: Simplified (2 1 1 1) to (λ (x) (/ (+ (pow (* (* x x) (* x x)) 1) (* 8 x)) (+ (* 2 2) (- (* x x) (* 2 x))))) 1553935770.652 * * * * [progress]: [ 61 / 119 ] simplifiying candidate # 1553935770.653 * [simplify]: Simplifying (* (* x x) (* x x)) 1553935770.653 * * [simplify]: iters left: 4 (3 enodes) 1553935770.653 * * [simplify]: iters left: 3 (13 enodes) 1553935770.655 * * [simplify]: iters left: 2 (17 enodes) 1553935770.658 * * [simplify]: iters left: 1 (28 enodes) 1553935770.663 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935770.663 * * [simplify]: Extracting #1: cost 9 inf + 0 1553935770.664 * * [simplify]: Extracting #2: cost 13 inf + 2 1553935770.664 * * [simplify]: Extracting #3: cost 4 inf + 1267 1553935770.664 * * [simplify]: Extracting #4: cost 0 inf + 1551 1553935770.664 * [simplify]: Simplified to (* (* x x) (* x x)) 1553935770.664 * [simplify]: Simplified (2 1 1 1) to (λ (x) (/ (+ (pow (* (* x x) (* x x)) 1) (* 8 x)) (+ (* 2 2) (- (* x x) (* 2 x))))) 1553935770.664 * * * * [progress]: [ 62 / 119 ] simplifiying candidate # 1553935770.664 * [simplify]: Simplifying (* x x) 1553935770.664 * * [simplify]: iters left: 2 (2 enodes) 1553935770.665 * * [simplify]: iters left: 1 (6 enodes) 1553935770.665 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935770.665 * * [simplify]: Extracting #1: cost 3 inf + 0 1553935770.665 * * [simplify]: Extracting #2: cost 2 inf + 1 1553935770.665 * * [simplify]: Extracting #3: cost 0 inf + 83 1553935770.665 * [simplify]: Simplified to (* x x) 1553935770.666 * [simplify]: Simplified (2 1 1 1) to (λ (x) (/ (+ (pow (* x x) (* 2 1)) (* 8 x)) (+ (* 2 2) (- (* x x) (* 2 x))))) 1553935770.666 * [simplify]: Simplifying (* 2 1) 1553935770.666 * * [simplify]: iters left: 2 (3 enodes) 1553935770.667 * * [simplify]: iters left: 1 (9 enodes) 1553935770.668 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935770.668 * * [simplify]: Extracting #1: cost 0 inf + 1 1553935770.668 * [simplify]: Simplified to 2 1553935770.668 * [simplify]: Simplified (2 1 1 2) to (λ (x) (/ (+ (pow (* x x) 2) (* 8 x)) (+ (* 2 2) (- (* x x) (* 2 x))))) 1553935770.668 * * * * [progress]: [ 63 / 119 ] simplifiying candidate # 1553935770.668 * * * * [progress]: [ 64 / 119 ] simplifiying candidate # 1553935770.669 * [simplify]: Simplifying (* x x) 1553935770.669 * * [simplify]: iters left: 2 (2 enodes) 1553935770.669 * * [simplify]: iters left: 1 (6 enodes) 1553935770.670 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935770.670 * * [simplify]: Extracting #1: cost 3 inf + 0 1553935770.670 * * [simplify]: Extracting #2: cost 2 inf + 1 1553935770.670 * * [simplify]: Extracting #3: cost 0 inf + 83 1553935770.670 * [simplify]: Simplified to (* x x) 1553935770.670 * [simplify]: Simplified (2 1 1 1) to (λ (x) (/ (+ (pow (* x x) (+ 1 1)) (* 8 x)) (+ (* 2 2) (- (* x x) (* 2 x))))) 1553935770.670 * * * * [progress]: [ 65 / 119 ] simplifiying candidate # 1553935770.670 * [simplify]: Simplifying (* x x) 1553935770.670 * * [simplify]: iters left: 2 (2 enodes) 1553935770.671 * * [simplify]: iters left: 1 (6 enodes) 1553935770.671 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935770.671 * * [simplify]: Extracting #1: cost 3 inf + 0 1553935770.671 * * [simplify]: Extracting #2: cost 2 inf + 1 1553935770.671 * * [simplify]: Extracting #3: cost 0 inf + 83 1553935770.671 * [simplify]: Simplified to (* x x) 1553935770.671 * [simplify]: Simplified (2 1 1 1) to (λ (x) (/ (+ (pow (* x x) (+ 1 1)) (* 8 x)) (+ (* 2 2) (- (* x x) (* 2 x))))) 1553935770.671 * * * * [progress]: [ 66 / 119 ] simplifiying candidate # 1553935770.671 * * * * [progress]: [ 67 / 119 ] simplifiying candidate # 1553935770.672 * [simplify]: Simplifying (+ (+ (log x) (log x)) (+ (log x) (log x))) 1553935770.672 * * [simplify]: iters left: 5 (4 enodes) 1553935770.672 * * [simplify]: iters left: 4 (16 enodes) 1553935770.675 * * [simplify]: iters left: 3 (18 enodes) 1553935770.677 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935770.677 * * [simplify]: Extracting #1: cost 5 inf + 0 1553935770.677 * * [simplify]: Extracting #2: cost 9 inf + 0 1553935770.677 * * [simplify]: Extracting #3: cost 8 inf + 1 1553935770.677 * * [simplify]: Extracting #4: cost 1 inf + 818 1553935770.677 * * [simplify]: Extracting #5: cost 0 inf + 969 1553935770.677 * [simplify]: Simplified to (+ (+ (log x) (log x)) (+ (log x) (log x))) 1553935770.677 * [simplify]: Simplified (2 1 1 1) to (λ (x) (/ (+ (exp (+ (+ (log x) (log x)) (+ (log x) (log x)))) (* 8 x)) (+ (* 2 2) (- (* x x) (* 2 x))))) 1553935770.677 * * * * [progress]: [ 68 / 119 ] simplifiying candidate # 1553935770.677 * [simplify]: Simplifying (+ (+ (log x) (log x)) (log (* x x))) 1553935770.677 * * [simplify]: iters left: 5 (6 enodes) 1553935770.678 * * [simplify]: iters left: 4 (19 enodes) 1553935770.681 * * [simplify]: iters left: 3 (24 enodes) 1553935770.684 * * [simplify]: iters left: 2 (25 enodes) 1553935770.686 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935770.686 * * [simplify]: Extracting #1: cost 5 inf + 0 1553935770.686 * * [simplify]: Extracting #2: cost 10 inf + 0 1553935770.686 * * [simplify]: Extracting #3: cost 10 inf + 1 1553935770.686 * * [simplify]: Extracting #4: cost 0 inf + 1191 1553935770.686 * [simplify]: Simplified to (+ (log (* x x)) (log (* x x))) 1553935770.686 * [simplify]: Simplified (2 1 1 1) to (λ (x) (/ (+ (exp (+ (log (* x x)) (log (* x x)))) (* 8 x)) (+ (* 2 2) (- (* x x) (* 2 x))))) 1553935770.687 * * * * [progress]: [ 69 / 119 ] simplifiying candidate # 1553935770.687 * [simplify]: Simplifying (+ (log (* x x)) (+ (log x) (log x))) 1553935770.687 * * [simplify]: iters left: 5 (6 enodes) 1553935770.688 * * [simplify]: iters left: 4 (19 enodes) 1553935770.690 * * [simplify]: iters left: 3 (23 enodes) 1553935770.693 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935770.693 * * [simplify]: Extracting #1: cost 5 inf + 0 1553935770.693 * * [simplify]: Extracting #2: cost 10 inf + 0 1553935770.693 * * [simplify]: Extracting #3: cost 10 inf + 1 1553935770.693 * * [simplify]: Extracting #4: cost 0 inf + 1191 1553935770.693 * [simplify]: Simplified to (+ (log (* x x)) (log (* x x))) 1553935770.693 * [simplify]: Simplified (2 1 1 1) to (λ (x) (/ (+ (exp (+ (log (* x x)) (log (* x x)))) (* 8 x)) (+ (* 2 2) (- (* x x) (* 2 x))))) 1553935770.693 * * * * [progress]: [ 70 / 119 ] simplifiying candidate # 1553935770.693 * [simplify]: Simplifying (+ (log (* x x)) (log (* x x))) 1553935770.693 * * [simplify]: iters left: 5 (4 enodes) 1553935770.695 * * [simplify]: iters left: 4 (14 enodes) 1553935770.697 * * [simplify]: iters left: 3 (20 enodes) 1553935770.699 * * [simplify]: iters left: 2 (22 enodes) 1553935770.702 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935770.702 * * [simplify]: Extracting #1: cost 5 inf + 0 1553935770.702 * * [simplify]: Extracting #2: cost 10 inf + 0 1553935770.702 * * [simplify]: Extracting #3: cost 10 inf + 1 1553935770.702 * * [simplify]: Extracting #4: cost 6 inf + 225 1553935770.702 * * [simplify]: Extracting #5: cost 2 inf + 749 1553935770.702 * * [simplify]: Extracting #6: cost 0 inf + 1191 1553935770.703 * [simplify]: Simplified to (+ (log (* x x)) (log (* x x))) 1553935770.703 * [simplify]: Simplified (2 1 1 1) to (λ (x) (/ (+ (exp (+ (log (* x x)) (log (* x x)))) (* 8 x)) (+ (* 2 2) (- (* x x) (* 2 x))))) 1553935770.703 * * * * [progress]: [ 71 / 119 ] simplifiying candidate # 1553935770.703 * * * * [progress]: [ 72 / 119 ] simplifiying candidate # 1553935770.703 * * * * [progress]: [ 73 / 119 ] simplifiying candidate # 1553935770.703 * [simplify]: Simplifying (* (* (* (* x x) x) (* (* x x) x)) (* (* (* x x) x) (* (* x x) x))) 1553935770.703 * * [simplify]: iters left: 6 (5 enodes) 1553935770.704 * * [simplify]: iters left: 5 (26 enodes) 1553935770.710 * * [simplify]: iters left: 4 (77 enodes) 1553935770.730 * * [simplify]: iters left: 3 (149 enodes) 1553935770.765 * * [simplify]: iters left: 2 (253 enodes) 1553935770.845 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935770.845 * * [simplify]: Extracting #1: cost 49 inf + 0 1553935770.846 * * [simplify]: Extracting #2: cost 145 inf + 46 1553935770.847 * * [simplify]: Extracting #3: cost 90 inf + 14577 1553935770.851 * * [simplify]: Extracting #4: cost 54 inf + 25304 1553935770.857 * * [simplify]: Extracting #5: cost 4 inf + 44085 1553935770.863 * * [simplify]: Extracting #6: cost 0 inf + 45253 1553935770.868 * [simplify]: Simplified to (* (* (* (* x x) (* x x)) (* x x)) (* (* (* x x) (* x x)) (* x x))) 1553935770.868 * [simplify]: Simplified (2 1 1 1) to (λ (x) (/ (+ (cbrt (* (* (* (* x x) (* x x)) (* x x)) (* (* (* x x) (* x x)) (* x x)))) (* 8 x)) (+ (* 2 2) (- (* x x) (* 2 x))))) 1553935770.868 * * * * [progress]: [ 74 / 119 ] simplifiying candidate # 1553935770.868 * [simplify]: Simplifying (* (* (* (* x x) x) (* (* x x) x)) (* (* (* x x) (* x x)) (* x x))) 1553935770.868 * * [simplify]: iters left: 6 (7 enodes) 1553935770.870 * * [simplify]: iters left: 5 (32 enodes) 1553935770.876 * * [simplify]: iters left: 4 (86 enodes) 1553935770.896 * * [simplify]: iters left: 3 (145 enodes) 1553935770.930 * * [simplify]: iters left: 2 (268 enodes) 1553935771.064 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935771.064 * * [simplify]: Extracting #1: cost 55 inf + 0 1553935771.065 * * [simplify]: Extracting #2: cost 171 inf + 46 1553935771.066 * * [simplify]: Extracting #3: cost 158 inf + 1928 1553935771.068 * * [simplify]: Extracting #4: cost 99 inf + 20231 1553935771.074 * * [simplify]: Extracting #5: cost 18 inf + 51778 1553935771.081 * * [simplify]: Extracting #6: cost 0 inf + 58550 1553935771.087 * [simplify]: Simplified to (* (* (* x (* x x)) (* x (* x x))) (* (* x (* x x)) (* x (* x x)))) 1553935771.088 * [simplify]: Simplified (2 1 1 1) to (λ (x) (/ (+ (cbrt (* (* (* x (* x x)) (* x (* x x))) (* (* x (* x x)) (* x (* x x))))) (* 8 x)) (+ (* 2 2) (- (* x x) (* 2 x))))) 1553935771.088 * * * * [progress]: [ 75 / 119 ] simplifiying candidate # 1553935771.088 * [simplify]: Simplifying (* (* (* (* x x) (* x x)) (* x x)) (* (* (* x x) x) (* (* x x) x))) 1553935771.088 * * [simplify]: iters left: 6 (7 enodes) 1553935771.090 * * [simplify]: iters left: 5 (32 enodes) 1553935771.096 * * [simplify]: iters left: 4 (87 enodes) 1553935771.118 * * [simplify]: iters left: 3 (137 enodes) 1553935771.148 * * [simplify]: iters left: 2 (240 enodes) 1553935771.264 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935771.264 * * [simplify]: Extracting #1: cost 52 inf + 0 1553935771.265 * * [simplify]: Extracting #2: cost 150 inf + 46 1553935771.266 * * [simplify]: Extracting #3: cost 134 inf + 2733 1553935771.269 * * [simplify]: Extracting #4: cost 69 inf + 23980 1553935771.274 * * [simplify]: Extracting #5: cost 14 inf + 44544 1553935771.281 * * [simplify]: Extracting #6: cost 0 inf + 49807 1553935771.287 * [simplify]: Simplified to (* (* (* (* x x) (* x x)) (* x x)) (* (* (* x x) (* x x)) (* x x))) 1553935771.287 * [simplify]: Simplified (2 1 1 1) to (λ (x) (/ (+ (cbrt (* (* (* (* x x) (* x x)) (* x x)) (* (* (* x x) (* x x)) (* x x)))) (* 8 x)) (+ (* 2 2) (- (* x x) (* 2 x))))) 1553935771.287 * * * * [progress]: [ 76 / 119 ] simplifiying candidate # 1553935771.287 * [simplify]: Simplifying (* (* (* (* x x) (* x x)) (* x x)) (* (* (* x x) (* x x)) (* x x))) 1553935771.287 * * [simplify]: iters left: 6 (5 enodes) 1553935771.289 * * [simplify]: iters left: 5 (29 enodes) 1553935771.295 * * [simplify]: iters left: 4 (82 enodes) 1553935771.317 * * [simplify]: iters left: 3 (165 enodes) 1553935771.353 * * [simplify]: iters left: 2 (275 enodes) 1553935771.476 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935771.476 * * [simplify]: Extracting #1: cost 43 inf + 0 1553935771.477 * * [simplify]: Extracting #2: cost 137 inf + 298 1553935771.478 * * [simplify]: Extracting #3: cost 112 inf + 5388 1553935771.482 * * [simplify]: Extracting #4: cost 26 inf + 34272 1553935771.487 * * [simplify]: Extracting #5: cost 0 inf + 44692 1553935771.493 * * [simplify]: Extracting #6: cost 0 inf + 44401 1553935771.499 * [simplify]: Simplified to (* (* (* x (* x x)) (* x (* x x))) (* (* x (* x x)) (* x (* x x)))) 1553935771.499 * [simplify]: Simplified (2 1 1 1) to (λ (x) (/ (+ (cbrt (* (* (* x (* x x)) (* x (* x x))) (* (* x (* x x)) (* x (* x x))))) (* 8 x)) (+ (* 2 2) (- (* x x) (* 2 x))))) 1553935771.499 * * * * [progress]: [ 77 / 119 ] simplifiying candidate # 1553935771.499 * * * * [progress]: [ 78 / 119 ] simplifiying candidate # 1553935771.499 * * * * [progress]: [ 79 / 119 ] simplifiying candidate # 1553935771.499 * * * * [progress]: [ 80 / 119 ] simplifiying candidate # 1553935771.499 * * * * [progress]: [ 81 / 119 ] simplifiying candidate # 1553935771.499 * [simplify]: Simplifying (* x x) 1553935771.499 * * [simplify]: iters left: 2 (2 enodes) 1553935771.500 * * [simplify]: iters left: 1 (6 enodes) 1553935771.500 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935771.500 * * [simplify]: Extracting #1: cost 3 inf + 0 1553935771.500 * * [simplify]: Extracting #2: cost 2 inf + 1 1553935771.501 * * [simplify]: Extracting #3: cost 0 inf + 83 1553935771.501 * [simplify]: Simplified to (* x x) 1553935771.501 * [simplify]: Simplified (2 1 1 1) to (λ (x) (/ (+ (* (* x x) (* x x)) (* 8 x)) (+ (* 2 2) (- (* x x) (* 2 x))))) 1553935771.501 * [simplify]: Simplifying (* x x) 1553935771.501 * * [simplify]: iters left: 2 (2 enodes) 1553935771.501 * * [simplify]: iters left: 1 (6 enodes) 1553935771.502 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935771.502 * * [simplify]: Extracting #1: cost 3 inf + 0 1553935771.502 * * [simplify]: Extracting #2: cost 2 inf + 1 1553935771.502 * * [simplify]: Extracting #3: cost 0 inf + 83 1553935771.502 * [simplify]: Simplified to (* x x) 1553935771.502 * [simplify]: Simplified (2 1 1 2) to (λ (x) (/ (+ (* (* x x) (* x x)) (* 8 x)) (+ (* 2 2) (- (* x x) (* 2 x))))) 1553935771.502 * * * * [progress]: [ 82 / 119 ] simplifiying candidate # 1553935771.502 * [simplify]: Simplifying (* x x) 1553935771.502 * * [simplify]: iters left: 2 (2 enodes) 1553935771.503 * * [simplify]: iters left: 1 (6 enodes) 1553935771.503 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935771.503 * * [simplify]: Extracting #1: cost 3 inf + 0 1553935771.503 * * [simplify]: Extracting #2: cost 2 inf + 1 1553935771.503 * * [simplify]: Extracting #3: cost 0 inf + 83 1553935771.504 * [simplify]: Simplified to (* x x) 1553935771.504 * [simplify]: Simplified (2 1 1 1) to (λ (x) (/ (+ (* (* x x) (* x x)) (* 8 x)) (+ (* 2 2) (- (* x x) (* 2 x))))) 1553935771.504 * [simplify]: Simplifying (* x x) 1553935771.504 * * [simplify]: iters left: 2 (2 enodes) 1553935771.504 * * [simplify]: iters left: 1 (6 enodes) 1553935771.505 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935771.505 * * [simplify]: Extracting #1: cost 3 inf + 0 1553935771.505 * * [simplify]: Extracting #2: cost 2 inf + 1 1553935771.505 * * [simplify]: Extracting #3: cost 0 inf + 83 1553935771.505 * [simplify]: Simplified to (* x x) 1553935771.505 * [simplify]: Simplified (2 1 1 2) to (λ (x) (/ (+ (* (* x x) (* x x)) (* 8 x)) (+ (* 2 2) (- (* x x) (* 2 x))))) 1553935771.505 * * * * [progress]: [ 83 / 119 ] simplifiying candidate # 1553935771.505 * [simplify]: Simplifying (* 2 (+ 1 1)) 1553935771.505 * * [simplify]: iters left: 4 (4 enodes) 1553935771.509 * * [simplify]: iters left: 3 (20 enodes) 1553935771.511 * * [simplify]: iters left: 2 (22 enodes) 1553935771.513 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935771.513 * * [simplify]: Extracting #1: cost 0 inf + 1 1553935771.513 * [simplify]: Simplified to 4 1553935771.513 * [simplify]: Simplified (2 1 1 2) to (λ (x) (/ (+ (pow x 4) (* 8 x)) (+ (* 2 2) (- (* x x) (* 2 x))))) 1553935771.513 * * * * [progress]: [ 84 / 119 ] simplifiying candidate # 1553935771.513 * [simplify]: Simplifying (* 2 (+ 1 1)) 1553935771.513 * * [simplify]: iters left: 4 (4 enodes) 1553935771.518 * * [simplify]: iters left: 3 (20 enodes) 1553935771.521 * * [simplify]: iters left: 2 (22 enodes) 1553935771.523 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935771.523 * * [simplify]: Extracting #1: cost 0 inf + 1 1553935771.523 * [simplify]: Simplified to 4 1553935771.523 * [simplify]: Simplified (2 1 1 2) to (λ (x) (/ (+ (pow x 4) (* 8 x)) (+ (* 2 2) (- (* x x) (* 2 x))))) 1553935771.523 * * * * [progress]: [ 85 / 119 ] simplifiying candidate # 1553935771.523 * [simplify]: Simplifying (* x x) 1553935771.523 * * [simplify]: iters left: 2 (2 enodes) 1553935771.524 * * [simplify]: iters left: 1 (6 enodes) 1553935771.525 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935771.525 * * [simplify]: Extracting #1: cost 3 inf + 0 1553935771.525 * * [simplify]: Extracting #2: cost 2 inf + 1 1553935771.525 * * [simplify]: Extracting #3: cost 0 inf + 83 1553935771.525 * [simplify]: Simplified to (* x x) 1553935771.525 * [simplify]: Simplified (2 1 1 1) to (λ (x) (/ (+ (pow (* x x) (* 2 1)) (* 8 x)) (+ (* 2 2) (- (* x x) (* 2 x))))) 1553935771.525 * [simplify]: Simplifying (* 2 1) 1553935771.525 * * [simplify]: iters left: 2 (3 enodes) 1553935771.526 * * [simplify]: iters left: 1 (9 enodes) 1553935771.528 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935771.528 * * [simplify]: Extracting #1: cost 0 inf + 1 1553935771.528 * [simplify]: Simplified to 2 1553935771.528 * [simplify]: Simplified (2 1 1 2) to (λ (x) (/ (+ (pow (* x x) 2) (* 8 x)) (+ (* 2 2) (- (* x x) (* 2 x))))) 1553935771.528 * * * * [progress]: [ 86 / 119 ] simplifiying candidate # 1553935771.528 * [simplify]: Simplifying (* x x) 1553935771.528 * * [simplify]: iters left: 2 (2 enodes) 1553935771.528 * * [simplify]: iters left: 1 (6 enodes) 1553935771.529 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935771.529 * * [simplify]: Extracting #1: cost 3 inf + 0 1553935771.529 * * [simplify]: Extracting #2: cost 2 inf + 1 1553935771.529 * * [simplify]: Extracting #3: cost 0 inf + 83 1553935771.529 * [simplify]: Simplified to (* x x) 1553935771.529 * [simplify]: Simplified (2 1 1 1) to (λ (x) (/ (+ (pow (* x x) (* 2 1)) (* 8 x)) (+ (* 2 2) (- (* x x) (* 2 x))))) 1553935771.529 * [simplify]: Simplifying (* 2 1) 1553935771.529 * * [simplify]: iters left: 2 (3 enodes) 1553935771.530 * * [simplify]: iters left: 1 (9 enodes) 1553935771.532 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935771.532 * * [simplify]: Extracting #1: cost 0 inf + 1 1553935771.532 * [simplify]: Simplified to 2 1553935771.532 * [simplify]: Simplified (2 1 1 2) to (λ (x) (/ (+ (pow (* x x) 2) (* 8 x)) (+ (* 2 2) (- (* x x) (* 2 x))))) 1553935771.532 * * * * [progress]: [ 87 / 119 ] simplifiying candidate # 1553935771.532 * [simplify]: Simplifying (* 2 2) 1553935771.532 * * [simplify]: iters left: 2 (2 enodes) 1553935771.533 * * [simplify]: iters left: 1 (7 enodes) 1553935771.534 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935771.534 * * [simplify]: Extracting #1: cost 0 inf + 1 1553935771.534 * [simplify]: Simplified to 4 1553935771.534 * [simplify]: Simplified (2 1 1 2) to (λ (x) (/ (+ (pow x 4) (* 8 x)) (+ (* 2 2) (- (* x x) (* 2 x))))) 1553935771.535 * * * * [progress]: [ 88 / 119 ] simplifiying candidate # 1553935771.535 * [simplify]: Simplifying (* 2 (+ 1 1)) 1553935771.535 * * [simplify]: iters left: 4 (4 enodes) 1553935771.538 * * [simplify]: iters left: 3 (20 enodes) 1553935771.540 * * [simplify]: iters left: 2 (22 enodes) 1553935771.542 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935771.542 * * [simplify]: Extracting #1: cost 0 inf + 1 1553935771.542 * [simplify]: Simplified to 4 1553935771.542 * [simplify]: Simplified (2 1 1 2) to (λ (x) (/ (+ (pow x 4) (* 8 x)) (+ (* 2 2) (- (* x x) (* 2 x))))) 1553935771.543 * * * * [progress]: [ 89 / 119 ] simplifiying candidate # 1553935771.543 * [simplify]: Simplifying (* 2 (+ 1 1)) 1553935771.543 * * [simplify]: iters left: 4 (4 enodes) 1553935771.546 * * [simplify]: iters left: 3 (20 enodes) 1553935771.548 * * [simplify]: iters left: 2 (22 enodes) 1553935771.550 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935771.550 * * [simplify]: Extracting #1: cost 0 inf + 1 1553935771.551 * [simplify]: Simplified to 4 1553935771.551 * [simplify]: Simplified (2 1 1 2) to (λ (x) (/ (+ (pow x 4) (* 8 x)) (+ (* 2 2) (- (* x x) (* 2 x))))) 1553935771.551 * * * * [progress]: [ 90 / 119 ] simplifiying candidate # 1553935771.551 * [simplify]: Simplifying (* x x) 1553935771.551 * * [simplify]: iters left: 2 (2 enodes) 1553935771.551 * * [simplify]: iters left: 1 (6 enodes) 1553935771.552 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935771.552 * * [simplify]: Extracting #1: cost 3 inf + 0 1553935771.552 * * [simplify]: Extracting #2: cost 2 inf + 1 1553935771.552 * * [simplify]: Extracting #3: cost 0 inf + 83 1553935771.552 * [simplify]: Simplified to (* x x) 1553935771.552 * [simplify]: Simplified (2 1 1 1) to (λ (x) (/ (+ (pow (* x x) (* 2 1)) (* 8 x)) (+ (* 2 2) (- (* x x) (* 2 x))))) 1553935771.552 * [simplify]: Simplifying (* 2 1) 1553935771.552 * * [simplify]: iters left: 2 (3 enodes) 1553935771.553 * * [simplify]: iters left: 1 (9 enodes) 1553935771.555 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935771.555 * * [simplify]: Extracting #1: cost 0 inf + 1 1553935771.555 * [simplify]: Simplified to 2 1553935771.555 * [simplify]: Simplified (2 1 1 2) to (λ (x) (/ (+ (pow (* x x) 2) (* 8 x)) (+ (* 2 2) (- (* x x) (* 2 x))))) 1553935771.555 * * * * [progress]: [ 91 / 119 ] simplifiying candidate # 1553935771.555 * [simplify]: Simplifying (* x x) 1553935771.555 * * [simplify]: iters left: 2 (2 enodes) 1553935771.556 * * [simplify]: iters left: 1 (6 enodes) 1553935771.556 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935771.556 * * [simplify]: Extracting #1: cost 3 inf + 0 1553935771.556 * * [simplify]: Extracting #2: cost 2 inf + 1 1553935771.556 * * [simplify]: Extracting #3: cost 0 inf + 83 1553935771.556 * [simplify]: Simplified to (* x x) 1553935771.556 * [simplify]: Simplified (2 1 1 1) to (λ (x) (/ (+ (pow (* x x) (* 2 1)) (* 8 x)) (+ (* 2 2) (- (* x x) (* 2 x))))) 1553935771.557 * [simplify]: Simplifying (* 2 1) 1553935771.557 * * [simplify]: iters left: 2 (3 enodes) 1553935771.558 * * [simplify]: iters left: 1 (9 enodes) 1553935771.559 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935771.559 * * [simplify]: Extracting #1: cost 0 inf + 1 1553935771.559 * [simplify]: Simplified to 2 1553935771.559 * [simplify]: Simplified (2 1 1 2) to (λ (x) (/ (+ (pow (* x x) 2) (* 8 x)) (+ (* 2 2) (- (* x x) (* 2 x))))) 1553935771.559 * * * * [progress]: [ 92 / 119 ] simplifiying candidate # 1553935771.559 * [simplify]: Simplifying (* 2 (* 2 1)) 1553935771.560 * * [simplify]: iters left: 4 (4 enodes) 1553935771.561 * * [simplify]: iters left: 3 (14 enodes) 1553935771.563 * * [simplify]: iters left: 2 (16 enodes) 1553935771.566 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935771.566 * * [simplify]: Extracting #1: cost 0 inf + 1 1553935771.566 * [simplify]: Simplified to 4 1553935771.566 * [simplify]: Simplified (2 1 1 2) to (λ (x) (/ (+ (pow x 4) (* 8 x)) (+ (* 2 2) (- (* x x) (* 2 x))))) 1553935771.566 * * * * [progress]: [ 93 / 119 ] simplifiying candidate # 1553935771.566 * * * * [progress]: [ 94 / 119 ] simplifiying candidate # 1553935771.566 * * * * [progress]: [ 95 / 119 ] simplifiying candidate #real (real->posit16 (* (* x x) (* x x)))) (* 8 x)) (+ (* 2 2) (- (* x x) (* 2 x)))))> 1553935771.566 * * * * [progress]: [ 96 / 119 ] simplifiying candidate # 1553935771.566 * * * * [progress]: [ 97 / 119 ] simplifiying candidate # 1553935771.566 * [simplify]: Simplifying (/ (exp (* x x)) (exp (* 2 x))) 1553935771.566 * * [simplify]: iters left: 5 (7 enodes) 1553935771.568 * * [simplify]: iters left: 4 (28 enodes) 1553935771.572 * * [simplify]: iters left: 3 (45 enodes) 1553935771.579 * * [simplify]: iters left: 2 (88 enodes) 1553935771.594 * * [simplify]: iters left: 1 (201 enodes) 1553935771.638 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935771.639 * * [simplify]: Extracting #1: cost 73 inf + 0 1553935771.639 * * [simplify]: Extracting #2: cost 185 inf + 72 1553935771.640 * * [simplify]: Extracting #3: cost 191 inf + 2311 1553935771.641 * * [simplify]: Extracting #4: cost 144 inf + 7614 1553935771.644 * * [simplify]: Extracting #5: cost 86 inf + 32642 1553935771.652 * * [simplify]: Extracting #6: cost 11 inf + 83278 1553935771.660 * * [simplify]: Extracting #7: cost 0 inf + 90688 1553935771.667 * [simplify]: Simplified to (exp (* (+ x -2) x)) 1553935771.667 * [simplify]: Simplified (2 2 2 1) to (λ (x) (/ (+ (* (* x x) (* x x)) (* 8 x)) (+ (* 2 2) (log (exp (* (+ x -2) x)))))) 1553935771.667 * * * * [progress]: [ 98 / 119 ] simplifiying candidate # 1553935771.667 * * * * [progress]: [ 99 / 119 ] simplifiying candidate # 1553935771.668 * * * * [progress]: [ 100 / 119 ] simplifiying candidate # 1553935771.668 * * * * [progress]: [ 101 / 119 ] simplifiying candidate # 1553935771.668 * * * * [progress]: [ 102 / 119 ] simplifiying candidate # 1553935771.668 * * * * [progress]: [ 103 / 119 ] simplifiying candidate # 1553935771.668 * * * * [progress]: [ 104 / 119 ] simplifiying candidate # 1553935771.668 * * * * [progress]: [ 105 / 119 ] simplifiying candidate # 1553935771.668 * * * * [progress]: [ 106 / 119 ] simplifiying candidate # 1553935771.668 * * * * [progress]: [ 107 / 119 ] simplifiying candidate # 1553935771.668 * * * * [progress]: [ 108 / 119 ] simplifiying candidate # 1553935771.668 * [simplify]: Simplifying (- x 2) 1553935771.668 * * [simplify]: iters left: 2 (3 enodes) 1553935771.669 * * [simplify]: iters left: 1 (12 enodes) 1553935771.671 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935771.671 * * [simplify]: Extracting #1: cost 5 inf + 0 1553935771.671 * * [simplify]: Extracting #2: cost 2 inf + 3 1553935771.671 * * [simplify]: Extracting #3: cost 0 inf + 87 1553935771.671 * [simplify]: Simplified to (+ x -2) 1553935771.671 * [simplify]: Simplified (2 2 2 2) to (λ (x) (/ (+ (* (* x x) (* x x)) (* 8 x)) (+ (* 2 2) (* x (+ x -2))))) 1553935771.671 * * * * [progress]: [ 109 / 119 ] simplifiying candidate # 1553935771.671 * * * * [progress]: [ 110 / 119 ] simplifiying candidate #real (real->posit16 (- (* x x) (* 2 x)))))))> 1553935771.671 * * * * [progress]: [ 111 / 119 ] simplifiying candidate # 1553935771.671 * [simplify]: Simplifying (+ (* 2 x) (pow x 2)) 1553935771.672 * * [simplify]: iters left: 4 (5 enodes) 1553935771.673 * * [simplify]: iters left: 3 (22 enodes) 1553935771.676 * * [simplify]: iters left: 2 (30 enodes) 1553935771.680 * * [simplify]: iters left: 1 (37 enodes) 1553935771.684 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935771.684 * * [simplify]: Extracting #1: cost 6 inf + 0 1553935771.684 * * [simplify]: Extracting #2: cost 8 inf + 42 1553935771.684 * * [simplify]: Extracting #3: cost 6 inf + 84 1553935771.685 * * [simplify]: Extracting #4: cost 1 inf + 454 1553935771.685 * * [simplify]: Extracting #5: cost 0 inf + 416 1553935771.685 * [simplify]: Simplified to (* (+ x 2) x) 1553935771.685 * [simplify]: Simplified (2) to (λ (x) (* (+ x 2) x)) 1553935771.685 * * * * [progress]: [ 112 / 119 ] simplifiying candidate # 1553935771.685 * [simplify]: Simplifying (+ (* 2 x) (pow x 2)) 1553935771.685 * * [simplify]: iters left: 4 (5 enodes) 1553935771.686 * * [simplify]: iters left: 3 (22 enodes) 1553935771.690 * * [simplify]: iters left: 2 (30 enodes) 1553935771.693 * * [simplify]: iters left: 1 (37 enodes) 1553935771.698 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935771.698 * * [simplify]: Extracting #1: cost 6 inf + 0 1553935771.698 * * [simplify]: Extracting #2: cost 8 inf + 42 1553935771.698 * * [simplify]: Extracting #3: cost 6 inf + 84 1553935771.698 * * [simplify]: Extracting #4: cost 1 inf + 454 1553935771.698 * * [simplify]: Extracting #5: cost 0 inf + 416 1553935771.698 * [simplify]: Simplified to (* (+ x 2) x) 1553935771.698 * [simplify]: Simplified (2) to (λ (x) (* (+ x 2) x)) 1553935771.698 * * * * [progress]: [ 113 / 119 ] simplifiying candidate # 1553935771.698 * [simplify]: Simplifying (+ (* 2 x) (pow x 2)) 1553935771.698 * * [simplify]: iters left: 4 (5 enodes) 1553935771.700 * * [simplify]: iters left: 3 (22 enodes) 1553935771.703 * * [simplify]: iters left: 2 (30 enodes) 1553935771.707 * * [simplify]: iters left: 1 (37 enodes) 1553935771.711 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935771.711 * * [simplify]: Extracting #1: cost 6 inf + 0 1553935771.711 * * [simplify]: Extracting #2: cost 8 inf + 42 1553935771.711 * * [simplify]: Extracting #3: cost 6 inf + 84 1553935771.711 * * [simplify]: Extracting #4: cost 1 inf + 454 1553935771.711 * * [simplify]: Extracting #5: cost 0 inf + 416 1553935771.711 * [simplify]: Simplified to (* (+ x 2) x) 1553935771.712 * [simplify]: Simplified (2) to (λ (x) (* (+ x 2) x)) 1553935771.712 * * * * [progress]: [ 114 / 119 ] simplifiying candidate # 1553935771.712 * [simplify]: Simplifying (pow x 4) 1553935771.712 * * [simplify]: iters left: 1 (3 enodes) 1553935771.713 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935771.713 * * [simplify]: Extracting #1: cost 5 inf + 0 1553935771.713 * * [simplify]: Extracting #2: cost 4 inf + 2 1553935771.713 * * [simplify]: Extracting #3: cost 1 inf + 427 1553935771.713 * * [simplify]: Extracting #4: cost 0 inf + 639 1553935771.713 * [simplify]: Simplified to (pow x 4) 1553935771.713 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (+ (pow x 4) (* 8 x)) (+ (* 2 2) (- (* x x) (* 2 x))))) 1553935771.713 * * * * [progress]: [ 115 / 119 ] simplifiying candidate # 1553935771.713 * [simplify]: Simplifying (pow x 4) 1553935771.713 * * [simplify]: iters left: 1 (3 enodes) 1553935771.714 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935771.714 * * [simplify]: Extracting #1: cost 5 inf + 0 1553935771.714 * * [simplify]: Extracting #2: cost 4 inf + 2 1553935771.714 * * [simplify]: Extracting #3: cost 1 inf + 427 1553935771.714 * * [simplify]: Extracting #4: cost 0 inf + 639 1553935771.715 * [simplify]: Simplified to (pow x 4) 1553935771.715 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (+ (pow x 4) (* 8 x)) (+ (* 2 2) (- (* x x) (* 2 x))))) 1553935771.715 * * * * [progress]: [ 116 / 119 ] simplifiying candidate # 1553935771.715 * [simplify]: Simplifying (pow x 4) 1553935771.715 * * [simplify]: iters left: 1 (3 enodes) 1553935771.716 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935771.716 * * [simplify]: Extracting #1: cost 5 inf + 0 1553935771.716 * * [simplify]: Extracting #2: cost 4 inf + 2 1553935771.716 * * [simplify]: Extracting #3: cost 1 inf + 427 1553935771.716 * * [simplify]: Extracting #4: cost 0 inf + 639 1553935771.716 * [simplify]: Simplified to (pow x 4) 1553935771.716 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (+ (pow x 4) (* 8 x)) (+ (* 2 2) (- (* x x) (* 2 x))))) 1553935771.716 * * * * [progress]: [ 117 / 119 ] simplifiying candidate # 1553935771.716 * [simplify]: Simplifying (- (pow x 2) (* 2 x)) 1553935771.716 * * [simplify]: iters left: 4 (5 enodes) 1553935771.718 * * [simplify]: iters left: 3 (23 enodes) 1553935771.722 * * [simplify]: iters left: 2 (39 enodes) 1553935771.728 * * [simplify]: iters left: 1 (49 enodes) 1553935771.734 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935771.734 * * [simplify]: Extracting #1: cost 7 inf + 0 1553935771.734 * * [simplify]: Extracting #2: cost 13 inf + 1 1553935771.734 * * [simplify]: Extracting #3: cost 5 inf + 294 1553935771.734 * * [simplify]: Extracting #4: cost 1 inf + 501 1553935771.734 * * [simplify]: Extracting #5: cost 0 inf + 583 1553935771.734 * [simplify]: Simplified to (* (+ x -2) x) 1553935771.734 * [simplify]: Simplified (2 2 2) to (λ (x) (/ (+ (* (* x x) (* x x)) (* 8 x)) (+ (* 2 2) (* (+ x -2) x)))) 1553935771.734 * * * * [progress]: [ 118 / 119 ] simplifiying candidate # 1553935771.735 * [simplify]: Simplifying (- (pow x 2) (* 2 x)) 1553935771.735 * * [simplify]: iters left: 4 (5 enodes) 1553935771.736 * * [simplify]: iters left: 3 (23 enodes) 1553935771.740 * * [simplify]: iters left: 2 (39 enodes) 1553935771.745 * * [simplify]: iters left: 1 (49 enodes) 1553935771.751 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935771.751 * * [simplify]: Extracting #1: cost 7 inf + 0 1553935771.751 * * [simplify]: Extracting #2: cost 13 inf + 1 1553935771.751 * * [simplify]: Extracting #3: cost 5 inf + 294 1553935771.751 * * [simplify]: Extracting #4: cost 1 inf + 501 1553935771.751 * * [simplify]: Extracting #5: cost 0 inf + 583 1553935771.751 * [simplify]: Simplified to (* (+ x -2) x) 1553935771.751 * [simplify]: Simplified (2 2 2) to (λ (x) (/ (+ (* (* x x) (* x x)) (* 8 x)) (+ (* 2 2) (* (+ x -2) x)))) 1553935771.751 * * * * [progress]: [ 119 / 119 ] simplifiying candidate # 1553935771.752 * [simplify]: Simplifying (- (pow x 2) (* 2 x)) 1553935771.752 * * [simplify]: iters left: 4 (5 enodes) 1553935771.753 * * [simplify]: iters left: 3 (23 enodes) 1553935771.757 * * [simplify]: iters left: 2 (39 enodes) 1553935771.762 * * [simplify]: iters left: 1 (49 enodes) 1553935771.768 * * [simplify]: Extracting #0: cost 1 inf + 0 1553935771.768 * * [simplify]: Extracting #1: cost 7 inf + 0 1553935771.768 * * [simplify]: Extracting #2: cost 13 inf + 1 1553935771.768 * * [simplify]: Extracting #3: cost 5 inf + 294 1553935771.768 * * [simplify]: Extracting #4: cost 1 inf + 501 1553935771.768 * * [simplify]: Extracting #5: cost 0 inf + 583 1553935771.768 * [simplify]: Simplified to (* (+ x -2) x) 1553935771.768 * [simplify]: Simplified (2 2 2) to (λ (x) (/ (+ (* (* x x) (* x x)) (* 8 x)) (+ (* 2 2) (* (+ x -2) x)))) 1553935771.769 * * * [progress]: adding candidates to table 1553935772.556 * [progress]: [Phase 3 of 3] Extracting. 1553935772.556 * * [regime]: Finding splitpoints for: (# # # #) 1553935772.557 * * * [regime-changes]: Trying 1 branch expressions: (x) 1553935772.557 * * * * [regimes]: Trying to branch on x from (# # # #) 1553935772.578 * * * [regime]: Found split indices: #