0.001 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.074 * * * [progress]: [2/2] Setting up program. 0.078 * [progress]: [Phase 2 of 3] Improving. 0.078 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 0.078 * [simplify]: Simplifying (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) 0.078 * * [simplify]: iters left: 6 (10 enodes) 0.084 * * [simplify]: iters left: 5 (41 enodes) 0.098 * * [simplify]: iters left: 4 (62 enodes) 0.116 * * [simplify]: iters left: 3 (84 enodes) 0.134 * * [simplify]: iters left: 2 (93 enodes) 0.146 * * [simplify]: iters left: 1 (97 enodes) 0.158 * * [simplify]: Extracting #0: cost 1 inf + 0 0.159 * * [simplify]: Extracting #1: cost 15 inf + 0 0.159 * * [simplify]: Extracting #2: cost 34 inf + 0 0.159 * * [simplify]: Extracting #3: cost 30 inf + 47 0.159 * * [simplify]: Extracting #4: cost 15 inf + 1560 0.160 * * [simplify]: Extracting #5: cost 5 inf + 3188 0.161 * * [simplify]: Extracting #6: cost 0 inf + 4083 0.162 * [simplify]: Simplified to (- (/ 1 (+ x 1)) (- (/ 2 x) (/ 1 (- x 1)))) 0.162 * [simplify]: Simplified (2) to (λ (x) (- (/ 1 (+ x 1)) (- (/ 2 x) (/ 1 (- x 1))))) 0.164 * * [progress]: iteration 1 / 4 0.164 * * * [progress]: picking best candidate 0.174 * * * * [pick]: Picked # 0.174 * * * [progress]: localizing error 0.212 * * * [progress]: generating rewritten candidates 0.212 * * * * [progress]: [ 1 / 4 ] rewriting at (2) 0.425 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1) 0.467 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1) 0.475 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2) 0.485 * * * [progress]: generating series expansions 0.485 * * * * [progress]: [ 1 / 4 ] generating series at (2) 0.486 * [backup-simplify]: Simplify (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) into (- (+ (/ 1 (- x 1)) (/ 1 (+ x 1))) (* 2 (/ 1 x))) 0.486 * [approximate]: Taking taylor expansion of (- (+ (/ 1 (- x 1)) (/ 1 (+ x 1))) (* 2 (/ 1 x))) in (x) around 0 0.486 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (- x 1)) (/ 1 (+ x 1))) (* 2 (/ 1 x))) in x 0.486 * [taylor]: Taking taylor expansion of (+ (/ 1 (- x 1)) (/ 1 (+ x 1))) in x 0.486 * [taylor]: Taking taylor expansion of (/ 1 (- x 1)) in x 0.486 * [taylor]: Taking taylor expansion of (- x 1) in x 0.486 * [taylor]: Taking taylor expansion of x in x 0.486 * [backup-simplify]: Simplify 0 into 0 0.486 * [backup-simplify]: Simplify 1 into 1 0.486 * [taylor]: Taking taylor expansion of 1 in x 0.486 * [backup-simplify]: Simplify 1 into 1 0.486 * [backup-simplify]: Simplify (- 1) into -1 0.487 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.487 * [backup-simplify]: Simplify (/ 1 -1) into -1 0.487 * [taylor]: Taking taylor expansion of (/ 1 (+ x 1)) in x 0.487 * [taylor]: Taking taylor expansion of (+ x 1) in x 0.487 * [taylor]: Taking taylor expansion of x in x 0.487 * [backup-simplify]: Simplify 0 into 0 0.487 * [backup-simplify]: Simplify 1 into 1 0.487 * [taylor]: Taking taylor expansion of 1 in x 0.487 * [backup-simplify]: Simplify 1 into 1 0.487 * [backup-simplify]: Simplify (+ 0 1) into 1 0.488 * [backup-simplify]: Simplify (/ 1 1) into 1 0.488 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 0.488 * [taylor]: Taking taylor expansion of 2 in x 0.488 * [backup-simplify]: Simplify 2 into 2 0.488 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.488 * [taylor]: Taking taylor expansion of x in x 0.488 * [backup-simplify]: Simplify 0 into 0 0.488 * [backup-simplify]: Simplify 1 into 1 0.488 * [backup-simplify]: Simplify (/ 1 1) into 1 0.488 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (- x 1)) (/ 1 (+ x 1))) (* 2 (/ 1 x))) in x 0.488 * [taylor]: Taking taylor expansion of (+ (/ 1 (- x 1)) (/ 1 (+ x 1))) in x 0.488 * [taylor]: Taking taylor expansion of (/ 1 (- x 1)) in x 0.488 * [taylor]: Taking taylor expansion of (- x 1) in x 0.488 * [taylor]: Taking taylor expansion of x in x 0.488 * [backup-simplify]: Simplify 0 into 0 0.488 * [backup-simplify]: Simplify 1 into 1 0.488 * [taylor]: Taking taylor expansion of 1 in x 0.488 * [backup-simplify]: Simplify 1 into 1 0.489 * [backup-simplify]: Simplify (- 1) into -1 0.489 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.489 * [backup-simplify]: Simplify (/ 1 -1) into -1 0.489 * [taylor]: Taking taylor expansion of (/ 1 (+ x 1)) in x 0.489 * [taylor]: Taking taylor expansion of (+ x 1) in x 0.489 * [taylor]: Taking taylor expansion of x in x 0.489 * [backup-simplify]: Simplify 0 into 0 0.489 * [backup-simplify]: Simplify 1 into 1 0.489 * [taylor]: Taking taylor expansion of 1 in x 0.489 * [backup-simplify]: Simplify 1 into 1 0.490 * [backup-simplify]: Simplify (+ 0 1) into 1 0.490 * [backup-simplify]: Simplify (/ 1 1) into 1 0.490 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 0.490 * [taylor]: Taking taylor expansion of 2 in x 0.490 * [backup-simplify]: Simplify 2 into 2 0.490 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.490 * [taylor]: Taking taylor expansion of x in x 0.490 * [backup-simplify]: Simplify 0 into 0 0.490 * [backup-simplify]: Simplify 1 into 1 0.490 * [backup-simplify]: Simplify (/ 1 1) into 1 0.491 * [backup-simplify]: Simplify (* 2 1) into 2 0.491 * [backup-simplify]: Simplify (- 2) into -2 0.491 * [backup-simplify]: Simplify (+ 0 -2) into -2 0.491 * [backup-simplify]: Simplify -2 into -2 0.492 * [backup-simplify]: Simplify (+ -1 1) into 0 0.492 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.493 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0 0.493 * [backup-simplify]: Simplify (- 0) into 0 0.494 * [backup-simplify]: Simplify (+ 0 0) into 0 0.494 * [backup-simplify]: Simplify 0 into 0 0.494 * [backup-simplify]: Simplify (- 0) into 0 0.495 * [backup-simplify]: Simplify (+ 1 0) into 1 0.495 * [backup-simplify]: Simplify (- (+ (* -1 (/ 1 -1)))) into -1 0.496 * [backup-simplify]: Simplify (+ 1 0) into 1 0.497 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1 1)))) into -1 0.497 * [backup-simplify]: Simplify (+ -1 -1) into -2 0.498 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.499 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 0.499 * [backup-simplify]: Simplify (- 0) into 0 0.500 * [backup-simplify]: Simplify (+ -2 0) into -2 0.500 * [backup-simplify]: Simplify -2 into -2 0.500 * [backup-simplify]: Simplify (- 0) into 0 0.501 * [backup-simplify]: Simplify (+ 0 0) into 0 0.502 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1 0.502 * [backup-simplify]: Simplify (+ 0 0) into 0 0.503 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 0.504 * [backup-simplify]: Simplify (+ -1 1) into 0 0.505 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.506 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.507 * [backup-simplify]: Simplify (- 0) into 0 0.507 * [backup-simplify]: Simplify (+ 0 0) into 0 0.507 * [backup-simplify]: Simplify 0 into 0 0.507 * [backup-simplify]: Simplify (- 0) into 0 0.508 * [backup-simplify]: Simplify (+ 0 0) into 0 0.509 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1 0.509 * [backup-simplify]: Simplify (+ 0 0) into 0 0.511 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1 0.511 * [backup-simplify]: Simplify (+ -1 -1) into -2 0.512 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.513 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.514 * [backup-simplify]: Simplify (- 0) into 0 0.514 * [backup-simplify]: Simplify (+ -2 0) into -2 0.514 * [backup-simplify]: Simplify -2 into -2 0.514 * [backup-simplify]: Simplify (+ (* -2 (pow x 3)) (+ (* -2 x) (* -2 (/ 1 x)))) into (- (+ (* 2 x) (+ (* 2 (pow x 3)) (* 2 (/ 1 x))))) 0.515 * [backup-simplify]: Simplify (+ (- (/ 1 (+ (/ 1 x) 1)) (/ 2 (/ 1 x))) (/ 1 (- (/ 1 x) 1))) into (- (+ (/ 1 (+ (/ 1 x) 1)) (/ 1 (- (/ 1 x) 1))) (* 2 x)) 0.515 * [approximate]: Taking taylor expansion of (- (+ (/ 1 (+ (/ 1 x) 1)) (/ 1 (- (/ 1 x) 1))) (* 2 x)) in (x) around 0 0.515 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (+ (/ 1 x) 1)) (/ 1 (- (/ 1 x) 1))) (* 2 x)) in x 0.515 * [taylor]: Taking taylor expansion of (+ (/ 1 (+ (/ 1 x) 1)) (/ 1 (- (/ 1 x) 1))) in x 0.515 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x 0.515 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 0.515 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.515 * [taylor]: Taking taylor expansion of x in x 0.515 * [backup-simplify]: Simplify 0 into 0 0.515 * [backup-simplify]: Simplify 1 into 1 0.516 * [backup-simplify]: Simplify (/ 1 1) into 1 0.516 * [taylor]: Taking taylor expansion of 1 in x 0.516 * [backup-simplify]: Simplify 1 into 1 0.516 * [backup-simplify]: Simplify (+ 1 0) into 1 0.516 * [backup-simplify]: Simplify (/ 1 1) into 1 0.516 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x 0.517 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 0.517 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.517 * [taylor]: Taking taylor expansion of x in x 0.517 * [backup-simplify]: Simplify 0 into 0 0.517 * [backup-simplify]: Simplify 1 into 1 0.517 * [backup-simplify]: Simplify (/ 1 1) into 1 0.517 * [taylor]: Taking taylor expansion of 1 in x 0.517 * [backup-simplify]: Simplify 1 into 1 0.518 * [backup-simplify]: Simplify (+ 1 0) into 1 0.518 * [backup-simplify]: Simplify (/ 1 1) into 1 0.518 * [taylor]: Taking taylor expansion of (* 2 x) in x 0.518 * [taylor]: Taking taylor expansion of 2 in x 0.518 * [backup-simplify]: Simplify 2 into 2 0.518 * [taylor]: Taking taylor expansion of x in x 0.518 * [backup-simplify]: Simplify 0 into 0 0.518 * [backup-simplify]: Simplify 1 into 1 0.518 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (+ (/ 1 x) 1)) (/ 1 (- (/ 1 x) 1))) (* 2 x)) in x 0.518 * [taylor]: Taking taylor expansion of (+ (/ 1 (+ (/ 1 x) 1)) (/ 1 (- (/ 1 x) 1))) in x 0.518 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x 0.518 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 0.518 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.518 * [taylor]: Taking taylor expansion of x in x 0.518 * [backup-simplify]: Simplify 0 into 0 0.518 * [backup-simplify]: Simplify 1 into 1 0.519 * [backup-simplify]: Simplify (/ 1 1) into 1 0.519 * [taylor]: Taking taylor expansion of 1 in x 0.519 * [backup-simplify]: Simplify 1 into 1 0.519 * [backup-simplify]: Simplify (+ 1 0) into 1 0.520 * [backup-simplify]: Simplify (/ 1 1) into 1 0.520 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x 0.520 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 0.520 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.520 * [taylor]: Taking taylor expansion of x in x 0.520 * [backup-simplify]: Simplify 0 into 0 0.520 * [backup-simplify]: Simplify 1 into 1 0.520 * [backup-simplify]: Simplify (/ 1 1) into 1 0.520 * [taylor]: Taking taylor expansion of 1 in x 0.520 * [backup-simplify]: Simplify 1 into 1 0.521 * [backup-simplify]: Simplify (+ 1 0) into 1 0.521 * [backup-simplify]: Simplify (/ 1 1) into 1 0.521 * [taylor]: Taking taylor expansion of (* 2 x) in x 0.521 * [taylor]: Taking taylor expansion of 2 in x 0.521 * [backup-simplify]: Simplify 2 into 2 0.521 * [taylor]: Taking taylor expansion of x in x 0.521 * [backup-simplify]: Simplify 0 into 0 0.521 * [backup-simplify]: Simplify 1 into 1 0.522 * [backup-simplify]: Simplify (* 2 0) into 0 0.522 * [backup-simplify]: Simplify (- 0) into 0 0.522 * [backup-simplify]: Simplify (+ 0 0) into 0 0.522 * [backup-simplify]: Simplify 0 into 0 0.523 * [backup-simplify]: Simplify (+ 1 1) into 2 0.524 * [backup-simplify]: Simplify (+ (* 2 1) (* 0 0)) into 2 0.524 * [backup-simplify]: Simplify (- 2) into -2 0.524 * [backup-simplify]: Simplify (+ 2 -2) into 0 0.524 * [backup-simplify]: Simplify 0 into 0 0.525 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.526 * [backup-simplify]: Simplify (+ 0 1) into 1 0.526 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1 1)))) into -1 0.527 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.527 * [backup-simplify]: Simplify (- 1) into -1 0.528 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.529 * [backup-simplify]: Simplify (- (+ (* 1 (/ -1 1)))) into 1 0.529 * [backup-simplify]: Simplify (+ -1 1) into 0 0.530 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0 0.531 * [backup-simplify]: Simplify (- 0) into 0 0.531 * [backup-simplify]: Simplify (+ 0 0) into 0 0.531 * [backup-simplify]: Simplify 0 into 0 0.532 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.532 * [backup-simplify]: Simplify (+ 0 0) into 0 0.534 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 0.534 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.535 * [backup-simplify]: Simplify (- 0) into 0 0.535 * [backup-simplify]: Simplify (+ 0 0) into 0 0.536 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1 0.537 * [backup-simplify]: Simplify (+ 1 1) into 2 0.538 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 0.538 * [backup-simplify]: Simplify (- 0) into 0 0.539 * [backup-simplify]: Simplify (+ 2 0) into 2 0.539 * [backup-simplify]: Simplify 2 into 2 0.540 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.540 * [backup-simplify]: Simplify (+ 0 0) into 0 0.541 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1 0.542 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.543 * [backup-simplify]: Simplify (- 0) into 0 0.543 * [backup-simplify]: Simplify (+ 0 0) into 0 0.545 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1 0.545 * [backup-simplify]: Simplify (+ -1 1) into 0 0.546 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 0.547 * [backup-simplify]: Simplify (- 0) into 0 0.547 * [backup-simplify]: Simplify (+ 0 0) into 0 0.547 * [backup-simplify]: Simplify 0 into 0 0.548 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.548 * [backup-simplify]: Simplify (+ 0 0) into 0 0.550 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 0.551 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.551 * [backup-simplify]: Simplify (- 0) into 0 0.551 * [backup-simplify]: Simplify (+ 0 0) into 0 0.552 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1 0.553 * [backup-simplify]: Simplify (+ 1 1) into 2 0.554 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 0.555 * [backup-simplify]: Simplify (- 0) into 0 0.555 * [backup-simplify]: Simplify (+ 2 0) into 2 0.555 * [backup-simplify]: Simplify 2 into 2 0.556 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.557 * [backup-simplify]: Simplify (+ 0 0) into 0 0.558 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1 0.559 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.559 * [backup-simplify]: Simplify (- 0) into 0 0.559 * [backup-simplify]: Simplify (+ 0 0) into 0 0.561 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1 0.561 * [backup-simplify]: Simplify (+ -1 1) into 0 0.563 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 0.563 * [backup-simplify]: Simplify (- 0) into 0 0.564 * [backup-simplify]: Simplify (+ 0 0) into 0 0.564 * [backup-simplify]: Simplify 0 into 0 0.564 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.565 * [backup-simplify]: Simplify (+ 0 0) into 0 0.566 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 0.567 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.568 * [backup-simplify]: Simplify (- 0) into 0 0.568 * [backup-simplify]: Simplify (+ 0 0) into 0 0.569 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1 0.570 * [backup-simplify]: Simplify (+ 1 1) into 2 0.571 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 0.572 * [backup-simplify]: Simplify (- 0) into 0 0.572 * [backup-simplify]: Simplify (+ 2 0) into 2 0.572 * [backup-simplify]: Simplify 2 into 2 0.573 * [backup-simplify]: Simplify (+ (* 2 (pow (/ 1 x) 7)) (+ (* 2 (pow (/ 1 x) 5)) (* 2 (pow (/ 1 x) 3)))) into (+ (* 2 (/ 1 (pow x 7))) (+ (* 2 (/ 1 (pow x 3))) (* 2 (/ 1 (pow x 5))))) 0.573 * [backup-simplify]: Simplify (+ (- (/ 1 (+ (/ 1 (- x)) 1)) (/ 2 (/ 1 (- x)))) (/ 1 (- (/ 1 (- x)) 1))) into (- (+ (/ 1 (- 1 (/ 1 x))) (* 2 x)) (/ 1 (+ (/ 1 x) 1))) 0.573 * [approximate]: Taking taylor expansion of (- (+ (/ 1 (- 1 (/ 1 x))) (* 2 x)) (/ 1 (+ (/ 1 x) 1))) in (x) around 0 0.573 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (- 1 (/ 1 x))) (* 2 x)) (/ 1 (+ (/ 1 x) 1))) in x 0.573 * [taylor]: Taking taylor expansion of (+ (/ 1 (- 1 (/ 1 x))) (* 2 x)) in x 0.573 * [taylor]: Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x 0.573 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 0.573 * [taylor]: Taking taylor expansion of 1 in x 0.573 * [backup-simplify]: Simplify 1 into 1 0.573 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.573 * [taylor]: Taking taylor expansion of x in x 0.573 * [backup-simplify]: Simplify 0 into 0 0.573 * [backup-simplify]: Simplify 1 into 1 0.574 * [backup-simplify]: Simplify (/ 1 1) into 1 0.574 * [backup-simplify]: Simplify (- 1) into -1 0.575 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.575 * [backup-simplify]: Simplify (/ 1 -1) into -1 0.575 * [taylor]: Taking taylor expansion of (* 2 x) in x 0.575 * [taylor]: Taking taylor expansion of 2 in x 0.575 * [backup-simplify]: Simplify 2 into 2 0.575 * [taylor]: Taking taylor expansion of x in x 0.575 * [backup-simplify]: Simplify 0 into 0 0.575 * [backup-simplify]: Simplify 1 into 1 0.575 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x 0.575 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 0.575 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.575 * [taylor]: Taking taylor expansion of x in x 0.575 * [backup-simplify]: Simplify 0 into 0 0.575 * [backup-simplify]: Simplify 1 into 1 0.576 * [backup-simplify]: Simplify (/ 1 1) into 1 0.576 * [taylor]: Taking taylor expansion of 1 in x 0.576 * [backup-simplify]: Simplify 1 into 1 0.576 * [backup-simplify]: Simplify (+ 1 0) into 1 0.577 * [backup-simplify]: Simplify (/ 1 1) into 1 0.577 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (- 1 (/ 1 x))) (* 2 x)) (/ 1 (+ (/ 1 x) 1))) in x 0.577 * [taylor]: Taking taylor expansion of (+ (/ 1 (- 1 (/ 1 x))) (* 2 x)) in x 0.577 * [taylor]: Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x 0.577 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 0.577 * [taylor]: Taking taylor expansion of 1 in x 0.577 * [backup-simplify]: Simplify 1 into 1 0.577 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.577 * [taylor]: Taking taylor expansion of x in x 0.577 * [backup-simplify]: Simplify 0 into 0 0.577 * [backup-simplify]: Simplify 1 into 1 0.577 * [backup-simplify]: Simplify (/ 1 1) into 1 0.578 * [backup-simplify]: Simplify (- 1) into -1 0.578 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.578 * [backup-simplify]: Simplify (/ 1 -1) into -1 0.578 * [taylor]: Taking taylor expansion of (* 2 x) in x 0.578 * [taylor]: Taking taylor expansion of 2 in x 0.579 * [backup-simplify]: Simplify 2 into 2 0.579 * [taylor]: Taking taylor expansion of x in x 0.579 * [backup-simplify]: Simplify 0 into 0 0.579 * [backup-simplify]: Simplify 1 into 1 0.579 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x 0.579 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 0.579 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.579 * [taylor]: Taking taylor expansion of x in x 0.579 * [backup-simplify]: Simplify 0 into 0 0.579 * [backup-simplify]: Simplify 1 into 1 0.579 * [backup-simplify]: Simplify (/ 1 1) into 1 0.579 * [taylor]: Taking taylor expansion of 1 in x 0.579 * [backup-simplify]: Simplify 1 into 1 0.580 * [backup-simplify]: Simplify (+ 1 0) into 1 0.580 * [backup-simplify]: Simplify (/ 1 1) into 1 0.581 * [backup-simplify]: Simplify (* 2 0) into 0 0.581 * [backup-simplify]: Simplify (+ 0 0) into 0 0.581 * [backup-simplify]: Simplify (+ 0 0) into 0 0.581 * [backup-simplify]: Simplify 0 into 0 0.582 * [backup-simplify]: Simplify (+ (* 2 1) (* 0 0)) into 2 0.583 * [backup-simplify]: Simplify (+ -1 2) into 1 0.583 * [backup-simplify]: Simplify (- 1) into -1 0.583 * [backup-simplify]: Simplify (+ 1 -1) into 0 0.583 * [backup-simplify]: Simplify 0 into 0 0.584 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.585 * [backup-simplify]: Simplify (- 0) into 0 0.585 * [backup-simplify]: Simplify (+ 1 0) into 1 0.586 * [backup-simplify]: Simplify (- (+ (* -1 (/ 1 -1)))) into -1 0.587 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0 0.587 * [backup-simplify]: Simplify (+ -1 0) into -1 0.588 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.588 * [backup-simplify]: Simplify (+ 0 1) into 1 0.589 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1 1)))) into -1 0.590 * [backup-simplify]: Simplify (- -1) into 1 0.590 * [backup-simplify]: Simplify (+ -1 1) into 0 0.590 * [backup-simplify]: Simplify 0 into 0 0.591 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.592 * [backup-simplify]: Simplify (- 0) into 0 0.592 * [backup-simplify]: Simplify (+ 0 0) into 0 0.593 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1 0.594 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 0.595 * [backup-simplify]: Simplify (+ -1 0) into -1 0.596 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.596 * [backup-simplify]: Simplify (+ 0 0) into 0 0.598 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 0.598 * [backup-simplify]: Simplify (- 1) into -1 0.598 * [backup-simplify]: Simplify (+ -1 -1) into -2 0.598 * [backup-simplify]: Simplify -2 into -2 0.600 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.600 * [backup-simplify]: Simplify (- 0) into 0 0.600 * [backup-simplify]: Simplify (+ 0 0) into 0 0.601 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1 0.606 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 0.607 * [backup-simplify]: Simplify (+ -1 0) into -1 0.607 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.608 * [backup-simplify]: Simplify (+ 0 0) into 0 0.609 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1 0.610 * [backup-simplify]: Simplify (- -1) into 1 0.610 * [backup-simplify]: Simplify (+ -1 1) into 0 0.610 * [backup-simplify]: Simplify 0 into 0 0.611 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.612 * [backup-simplify]: Simplify (- 0) into 0 0.612 * [backup-simplify]: Simplify (+ 0 0) into 0 0.613 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1 0.615 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 0.615 * [backup-simplify]: Simplify (+ -1 0) into -1 0.616 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.617 * [backup-simplify]: Simplify (+ 0 0) into 0 0.618 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 0.618 * [backup-simplify]: Simplify (- 1) into -1 0.619 * [backup-simplify]: Simplify (+ -1 -1) into -2 0.619 * [backup-simplify]: Simplify -2 into -2 0.620 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.620 * [backup-simplify]: Simplify (- 0) into 0 0.620 * [backup-simplify]: Simplify (+ 0 0) into 0 0.622 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1 0.623 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 0.624 * [backup-simplify]: Simplify (+ -1 0) into -1 0.625 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.625 * [backup-simplify]: Simplify (+ 0 0) into 0 0.626 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1 0.627 * [backup-simplify]: Simplify (- -1) into 1 0.628 * [backup-simplify]: Simplify (+ -1 1) into 0 0.628 * [backup-simplify]: Simplify 0 into 0 0.629 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.629 * [backup-simplify]: Simplify (- 0) into 0 0.630 * [backup-simplify]: Simplify (+ 0 0) into 0 0.631 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1 0.633 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 0.633 * [backup-simplify]: Simplify (+ -1 0) into -1 0.635 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.635 * [backup-simplify]: Simplify (+ 0 0) into 0 0.636 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 0.637 * [backup-simplify]: Simplify (- 1) into -1 0.637 * [backup-simplify]: Simplify (+ -1 -1) into -2 0.637 * [backup-simplify]: Simplify -2 into -2 0.638 * [backup-simplify]: Simplify (+ (* -2 (pow (/ 1 (- x)) 7)) (+ (* -2 (pow (/ 1 (- x)) 5)) (* -2 (pow (/ 1 (- x)) 3)))) into (+ (* 2 (/ 1 (pow x 7))) (+ (* 2 (/ 1 (pow x 3))) (* 2 (/ 1 (pow x 5))))) 0.638 * * * * [progress]: [ 2 / 4 ] generating series at (2 1) 0.638 * [backup-simplify]: Simplify (- (/ 1 (+ x 1)) (/ 2 x)) into (- (/ 1 (+ x 1)) (* 2 (/ 1 x))) 0.638 * [approximate]: Taking taylor expansion of (- (/ 1 (+ x 1)) (* 2 (/ 1 x))) in (x) around 0 0.638 * [taylor]: Taking taylor expansion of (- (/ 1 (+ x 1)) (* 2 (/ 1 x))) in x 0.638 * [taylor]: Taking taylor expansion of (/ 1 (+ x 1)) in x 0.638 * [taylor]: Taking taylor expansion of (+ x 1) in x 0.638 * [taylor]: Taking taylor expansion of x in x 0.638 * [backup-simplify]: Simplify 0 into 0 0.638 * [backup-simplify]: Simplify 1 into 1 0.638 * [taylor]: Taking taylor expansion of 1 in x 0.638 * [backup-simplify]: Simplify 1 into 1 0.639 * [backup-simplify]: Simplify (+ 0 1) into 1 0.639 * [backup-simplify]: Simplify (/ 1 1) into 1 0.639 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 0.639 * [taylor]: Taking taylor expansion of 2 in x 0.639 * [backup-simplify]: Simplify 2 into 2 0.639 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.639 * [taylor]: Taking taylor expansion of x in x 0.639 * [backup-simplify]: Simplify 0 into 0 0.639 * [backup-simplify]: Simplify 1 into 1 0.640 * [backup-simplify]: Simplify (/ 1 1) into 1 0.640 * [taylor]: Taking taylor expansion of (- (/ 1 (+ x 1)) (* 2 (/ 1 x))) in x 0.640 * [taylor]: Taking taylor expansion of (/ 1 (+ x 1)) in x 0.640 * [taylor]: Taking taylor expansion of (+ x 1) in x 0.640 * [taylor]: Taking taylor expansion of x in x 0.640 * [backup-simplify]: Simplify 0 into 0 0.640 * [backup-simplify]: Simplify 1 into 1 0.640 * [taylor]: Taking taylor expansion of 1 in x 0.640 * [backup-simplify]: Simplify 1 into 1 0.640 * [backup-simplify]: Simplify (+ 0 1) into 1 0.641 * [backup-simplify]: Simplify (/ 1 1) into 1 0.641 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 0.641 * [taylor]: Taking taylor expansion of 2 in x 0.641 * [backup-simplify]: Simplify 2 into 2 0.641 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.641 * [taylor]: Taking taylor expansion of x in x 0.641 * [backup-simplify]: Simplify 0 into 0 0.641 * [backup-simplify]: Simplify 1 into 1 0.641 * [backup-simplify]: Simplify (/ 1 1) into 1 0.642 * [backup-simplify]: Simplify (* 2 1) into 2 0.642 * [backup-simplify]: Simplify (- 2) into -2 0.643 * [backup-simplify]: Simplify (+ 0 -2) into -2 0.643 * [backup-simplify]: Simplify -2 into -2 0.643 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.644 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0 0.644 * [backup-simplify]: Simplify (- 0) into 0 0.645 * [backup-simplify]: Simplify (+ 1 0) into 1 0.645 * [backup-simplify]: Simplify 1 into 1 0.645 * [backup-simplify]: Simplify (+ 1 0) into 1 0.646 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1 1)))) into -1 0.647 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.648 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 0.649 * [backup-simplify]: Simplify (- 0) into 0 0.649 * [backup-simplify]: Simplify (+ -1 0) into -1 0.649 * [backup-simplify]: Simplify -1 into -1 0.649 * [backup-simplify]: Simplify (+ (* -1 x) (+ 1 (* -2 (/ 1 x)))) into (- 1 (+ x (* 2 (/ 1 x)))) 0.650 * [backup-simplify]: Simplify (- (/ 1 (+ (/ 1 x) 1)) (/ 2 (/ 1 x))) into (- (/ 1 (+ (/ 1 x) 1)) (* 2 x)) 0.650 * [approximate]: Taking taylor expansion of (- (/ 1 (+ (/ 1 x) 1)) (* 2 x)) in (x) around 0 0.650 * [taylor]: Taking taylor expansion of (- (/ 1 (+ (/ 1 x) 1)) (* 2 x)) in x 0.650 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x 0.650 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 0.650 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.650 * [taylor]: Taking taylor expansion of x in x 0.650 * [backup-simplify]: Simplify 0 into 0 0.650 * [backup-simplify]: Simplify 1 into 1 0.650 * [backup-simplify]: Simplify (/ 1 1) into 1 0.650 * [taylor]: Taking taylor expansion of 1 in x 0.650 * [backup-simplify]: Simplify 1 into 1 0.651 * [backup-simplify]: Simplify (+ 1 0) into 1 0.651 * [backup-simplify]: Simplify (/ 1 1) into 1 0.651 * [taylor]: Taking taylor expansion of (* 2 x) in x 0.651 * [taylor]: Taking taylor expansion of 2 in x 0.651 * [backup-simplify]: Simplify 2 into 2 0.651 * [taylor]: Taking taylor expansion of x in x 0.651 * [backup-simplify]: Simplify 0 into 0 0.651 * [backup-simplify]: Simplify 1 into 1 0.651 * [taylor]: Taking taylor expansion of (- (/ 1 (+ (/ 1 x) 1)) (* 2 x)) in x 0.651 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x 0.651 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 0.651 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.651 * [taylor]: Taking taylor expansion of x in x 0.651 * [backup-simplify]: Simplify 0 into 0 0.651 * [backup-simplify]: Simplify 1 into 1 0.652 * [backup-simplify]: Simplify (/ 1 1) into 1 0.652 * [taylor]: Taking taylor expansion of 1 in x 0.652 * [backup-simplify]: Simplify 1 into 1 0.652 * [backup-simplify]: Simplify (+ 1 0) into 1 0.653 * [backup-simplify]: Simplify (/ 1 1) into 1 0.653 * [taylor]: Taking taylor expansion of (* 2 x) in x 0.653 * [taylor]: Taking taylor expansion of 2 in x 0.653 * [backup-simplify]: Simplify 2 into 2 0.653 * [taylor]: Taking taylor expansion of x in x 0.653 * [backup-simplify]: Simplify 0 into 0 0.653 * [backup-simplify]: Simplify 1 into 1 0.653 * [backup-simplify]: Simplify (* 2 0) into 0 0.654 * [backup-simplify]: Simplify (- 0) into 0 0.654 * [backup-simplify]: Simplify (+ 0 0) into 0 0.654 * [backup-simplify]: Simplify 0 into 0 0.655 * [backup-simplify]: Simplify (+ (* 2 1) (* 0 0)) into 2 0.655 * [backup-simplify]: Simplify (- 2) into -2 0.656 * [backup-simplify]: Simplify (+ 1 -2) into -1 0.656 * [backup-simplify]: Simplify -1 into -1 0.656 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.656 * [backup-simplify]: Simplify (+ 0 1) into 1 0.657 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1 1)))) into -1 0.657 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0 0.658 * [backup-simplify]: Simplify (- 0) into 0 0.658 * [backup-simplify]: Simplify (+ -1 0) into -1 0.658 * [backup-simplify]: Simplify -1 into -1 0.659 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.659 * [backup-simplify]: Simplify (+ 0 0) into 0 0.659 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 0.660 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 0.660 * [backup-simplify]: Simplify (- 0) into 0 0.661 * [backup-simplify]: Simplify (+ 1 0) into 1 0.661 * [backup-simplify]: Simplify 1 into 1 0.661 * [backup-simplify]: Simplify (+ (* 1 (pow (/ 1 x) 3)) (+ (* -1 (pow (/ 1 x) 2)) (* -1 (/ 1 x)))) into (- (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x))) 0.661 * [backup-simplify]: Simplify (- (/ 1 (+ (/ 1 (- x)) 1)) (/ 2 (/ 1 (- x)))) into (+ (/ 1 (- 1 (/ 1 x))) (* 2 x)) 0.661 * [approximate]: Taking taylor expansion of (+ (/ 1 (- 1 (/ 1 x))) (* 2 x)) in (x) around 0 0.661 * [taylor]: Taking taylor expansion of (+ (/ 1 (- 1 (/ 1 x))) (* 2 x)) in x 0.661 * [taylor]: Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x 0.661 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 0.661 * [taylor]: Taking taylor expansion of 1 in x 0.661 * [backup-simplify]: Simplify 1 into 1 0.661 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.661 * [taylor]: Taking taylor expansion of x in x 0.661 * [backup-simplify]: Simplify 0 into 0 0.661 * [backup-simplify]: Simplify 1 into 1 0.661 * [backup-simplify]: Simplify (/ 1 1) into 1 0.662 * [backup-simplify]: Simplify (- 1) into -1 0.662 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.662 * [backup-simplify]: Simplify (/ 1 -1) into -1 0.662 * [taylor]: Taking taylor expansion of (* 2 x) in x 0.662 * [taylor]: Taking taylor expansion of 2 in x 0.662 * [backup-simplify]: Simplify 2 into 2 0.662 * [taylor]: Taking taylor expansion of x in x 0.662 * [backup-simplify]: Simplify 0 into 0 0.662 * [backup-simplify]: Simplify 1 into 1 0.662 * [taylor]: Taking taylor expansion of (+ (/ 1 (- 1 (/ 1 x))) (* 2 x)) in x 0.662 * [taylor]: Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x 0.662 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 0.662 * [taylor]: Taking taylor expansion of 1 in x 0.662 * [backup-simplify]: Simplify 1 into 1 0.662 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.662 * [taylor]: Taking taylor expansion of x in x 0.662 * [backup-simplify]: Simplify 0 into 0 0.662 * [backup-simplify]: Simplify 1 into 1 0.663 * [backup-simplify]: Simplify (/ 1 1) into 1 0.663 * [backup-simplify]: Simplify (- 1) into -1 0.663 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.663 * [backup-simplify]: Simplify (/ 1 -1) into -1 0.663 * [taylor]: Taking taylor expansion of (* 2 x) in x 0.664 * [taylor]: Taking taylor expansion of 2 in x 0.664 * [backup-simplify]: Simplify 2 into 2 0.664 * [taylor]: Taking taylor expansion of x in x 0.664 * [backup-simplify]: Simplify 0 into 0 0.664 * [backup-simplify]: Simplify 1 into 1 0.664 * [backup-simplify]: Simplify (* 2 0) into 0 0.664 * [backup-simplify]: Simplify (+ 0 0) into 0 0.664 * [backup-simplify]: Simplify 0 into 0 0.665 * [backup-simplify]: Simplify (+ (* 2 1) (* 0 0)) into 2 0.665 * [backup-simplify]: Simplify (+ -1 2) into 1 0.665 * [backup-simplify]: Simplify 1 into 1 0.666 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.666 * [backup-simplify]: Simplify (- 0) into 0 0.666 * [backup-simplify]: Simplify (+ 1 0) into 1 0.667 * [backup-simplify]: Simplify (- (+ (* -1 (/ 1 -1)))) into -1 0.667 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0 0.667 * [backup-simplify]: Simplify (+ -1 0) into -1 0.667 * [backup-simplify]: Simplify -1 into -1 0.668 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.668 * [backup-simplify]: Simplify (- 0) into 0 0.669 * [backup-simplify]: Simplify (+ 0 0) into 0 0.669 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1 0.670 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 0.670 * [backup-simplify]: Simplify (+ -1 0) into -1 0.670 * [backup-simplify]: Simplify -1 into -1 0.671 * [backup-simplify]: Simplify (+ (* -1 (pow (/ 1 (- x)) 3)) (+ (* -1 (pow (/ 1 (- x)) 2)) (* 1 (/ 1 (- x))))) into (- (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x))) 0.671 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1) 0.671 * [backup-simplify]: Simplify (/ 1 (+ x 1)) into (/ 1 (+ x 1)) 0.671 * [approximate]: Taking taylor expansion of (/ 1 (+ x 1)) in (x) around 0 0.671 * [taylor]: Taking taylor expansion of (/ 1 (+ x 1)) in x 0.671 * [taylor]: Taking taylor expansion of (+ x 1) in x 0.671 * [taylor]: Taking taylor expansion of x in x 0.671 * [backup-simplify]: Simplify 0 into 0 0.671 * [backup-simplify]: Simplify 1 into 1 0.671 * [taylor]: Taking taylor expansion of 1 in x 0.671 * [backup-simplify]: Simplify 1 into 1 0.671 * [backup-simplify]: Simplify (+ 0 1) into 1 0.671 * [backup-simplify]: Simplify (/ 1 1) into 1 0.671 * [taylor]: Taking taylor expansion of (/ 1 (+ x 1)) in x 0.671 * [taylor]: Taking taylor expansion of (+ x 1) in x 0.671 * [taylor]: Taking taylor expansion of x in x 0.671 * [backup-simplify]: Simplify 0 into 0 0.671 * [backup-simplify]: Simplify 1 into 1 0.671 * [taylor]: Taking taylor expansion of 1 in x 0.672 * [backup-simplify]: Simplify 1 into 1 0.672 * [backup-simplify]: Simplify (+ 0 1) into 1 0.672 * [backup-simplify]: Simplify (/ 1 1) into 1 0.672 * [backup-simplify]: Simplify 1 into 1 0.672 * [backup-simplify]: Simplify (+ 1 0) into 1 0.673 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1 1)))) into -1 0.673 * [backup-simplify]: Simplify -1 into -1 0.673 * [backup-simplify]: Simplify (+ 0 0) into 0 0.674 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 0.674 * [backup-simplify]: Simplify 1 into 1 0.674 * [backup-simplify]: Simplify (+ (* 1 (pow x 2)) (+ (* -1 x) 1)) into (- (+ (pow x 2) 1) x) 0.674 * [backup-simplify]: Simplify (/ 1 (+ (/ 1 x) 1)) into (/ 1 (+ (/ 1 x) 1)) 0.674 * [approximate]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in (x) around 0 0.674 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x 0.674 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 0.674 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.674 * [taylor]: Taking taylor expansion of x in x 0.674 * [backup-simplify]: Simplify 0 into 0 0.674 * [backup-simplify]: Simplify 1 into 1 0.674 * [backup-simplify]: Simplify (/ 1 1) into 1 0.674 * [taylor]: Taking taylor expansion of 1 in x 0.674 * [backup-simplify]: Simplify 1 into 1 0.675 * [backup-simplify]: Simplify (+ 1 0) into 1 0.675 * [backup-simplify]: Simplify (/ 1 1) into 1 0.675 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x 0.675 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 0.675 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.675 * [taylor]: Taking taylor expansion of x in x 0.675 * [backup-simplify]: Simplify 0 into 0 0.675 * [backup-simplify]: Simplify 1 into 1 0.675 * [backup-simplify]: Simplify (/ 1 1) into 1 0.675 * [taylor]: Taking taylor expansion of 1 in x 0.675 * [backup-simplify]: Simplify 1 into 1 0.675 * [backup-simplify]: Simplify (+ 1 0) into 1 0.676 * [backup-simplify]: Simplify (/ 1 1) into 1 0.676 * [backup-simplify]: Simplify 1 into 1 0.676 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.677 * [backup-simplify]: Simplify (+ 0 1) into 1 0.677 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1 1)))) into -1 0.677 * [backup-simplify]: Simplify -1 into -1 0.678 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.678 * [backup-simplify]: Simplify (+ 0 0) into 0 0.678 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 0.678 * [backup-simplify]: Simplify 1 into 1 0.679 * [backup-simplify]: Simplify (+ (* 1 (pow (/ 1 x) 3)) (+ (* -1 (pow (/ 1 x) 2)) (* 1 (/ 1 x)))) into (- (+ (/ 1 (pow x 3)) (/ 1 x)) (/ 1 (pow x 2))) 0.679 * [backup-simplify]: Simplify (/ 1 (+ (/ 1 (- x)) 1)) into (/ 1 (- 1 (/ 1 x))) 0.679 * [approximate]: Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in (x) around 0 0.679 * [taylor]: Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x 0.679 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 0.679 * [taylor]: Taking taylor expansion of 1 in x 0.679 * [backup-simplify]: Simplify 1 into 1 0.679 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.679 * [taylor]: Taking taylor expansion of x in x 0.679 * [backup-simplify]: Simplify 0 into 0 0.679 * [backup-simplify]: Simplify 1 into 1 0.679 * [backup-simplify]: Simplify (/ 1 1) into 1 0.679 * [backup-simplify]: Simplify (- 1) into -1 0.680 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.680 * [backup-simplify]: Simplify (/ 1 -1) into -1 0.680 * [taylor]: Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x 0.680 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 0.680 * [taylor]: Taking taylor expansion of 1 in x 0.680 * [backup-simplify]: Simplify 1 into 1 0.680 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.680 * [taylor]: Taking taylor expansion of x in x 0.680 * [backup-simplify]: Simplify 0 into 0 0.680 * [backup-simplify]: Simplify 1 into 1 0.680 * [backup-simplify]: Simplify (/ 1 1) into 1 0.681 * [backup-simplify]: Simplify (- 1) into -1 0.681 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.681 * [backup-simplify]: Simplify (/ 1 -1) into -1 0.681 * [backup-simplify]: Simplify -1 into -1 0.682 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.682 * [backup-simplify]: Simplify (- 0) into 0 0.682 * [backup-simplify]: Simplify (+ 1 0) into 1 0.683 * [backup-simplify]: Simplify (- (+ (* -1 (/ 1 -1)))) into -1 0.683 * [backup-simplify]: Simplify -1 into -1 0.683 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.683 * [backup-simplify]: Simplify (- 0) into 0 0.684 * [backup-simplify]: Simplify (+ 0 0) into 0 0.684 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1 0.684 * [backup-simplify]: Simplify -1 into -1 0.685 * [backup-simplify]: Simplify (+ (* -1 (pow (/ 1 (- x)) 3)) (+ (* -1 (pow (/ 1 (- x)) 2)) (* -1 (/ 1 (- x))))) into (- (+ (/ 1 (pow x 3)) (/ 1 x)) (/ 1 (pow x 2))) 0.685 * * * * [progress]: [ 4 / 4 ] generating series at (2 2) 0.685 * [backup-simplify]: Simplify (/ 1 (- x 1)) into (/ 1 (- x 1)) 0.685 * [approximate]: Taking taylor expansion of (/ 1 (- x 1)) in (x) around 0 0.685 * [taylor]: Taking taylor expansion of (/ 1 (- x 1)) in x 0.685 * [taylor]: Taking taylor expansion of (- x 1) in x 0.685 * [taylor]: Taking taylor expansion of x in x 0.685 * [backup-simplify]: Simplify 0 into 0 0.685 * [backup-simplify]: Simplify 1 into 1 0.685 * [taylor]: Taking taylor expansion of 1 in x 0.685 * [backup-simplify]: Simplify 1 into 1 0.685 * [backup-simplify]: Simplify (- 1) into -1 0.685 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.686 * [backup-simplify]: Simplify (/ 1 -1) into -1 0.686 * [taylor]: Taking taylor expansion of (/ 1 (- x 1)) in x 0.686 * [taylor]: Taking taylor expansion of (- x 1) in x 0.686 * [taylor]: Taking taylor expansion of x in x 0.686 * [backup-simplify]: Simplify 0 into 0 0.686 * [backup-simplify]: Simplify 1 into 1 0.686 * [taylor]: Taking taylor expansion of 1 in x 0.686 * [backup-simplify]: Simplify 1 into 1 0.686 * [backup-simplify]: Simplify (- 1) into -1 0.686 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.687 * [backup-simplify]: Simplify (/ 1 -1) into -1 0.687 * [backup-simplify]: Simplify -1 into -1 0.687 * [backup-simplify]: Simplify (- 0) into 0 0.687 * [backup-simplify]: Simplify (+ 1 0) into 1 0.688 * [backup-simplify]: Simplify (- (+ (* -1 (/ 1 -1)))) into -1 0.688 * [backup-simplify]: Simplify -1 into -1 0.688 * [backup-simplify]: Simplify (- 0) into 0 0.688 * [backup-simplify]: Simplify (+ 0 0) into 0 0.689 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1 0.689 * [backup-simplify]: Simplify -1 into -1 0.689 * [backup-simplify]: Simplify (+ (* -1 (pow x 2)) (+ (* -1 x) -1)) into (- (+ x (+ (pow x 2) 1))) 0.689 * [backup-simplify]: Simplify (/ 1 (- (/ 1 x) 1)) into (/ 1 (- (/ 1 x) 1)) 0.689 * [approximate]: Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in (x) around 0 0.689 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x 0.689 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 0.689 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.689 * [taylor]: Taking taylor expansion of x in x 0.689 * [backup-simplify]: Simplify 0 into 0 0.689 * [backup-simplify]: Simplify 1 into 1 0.690 * [backup-simplify]: Simplify (/ 1 1) into 1 0.690 * [taylor]: Taking taylor expansion of 1 in x 0.690 * [backup-simplify]: Simplify 1 into 1 0.690 * [backup-simplify]: Simplify (+ 1 0) into 1 0.690 * [backup-simplify]: Simplify (/ 1 1) into 1 0.690 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x 0.690 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 0.690 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.690 * [taylor]: Taking taylor expansion of x in x 0.690 * [backup-simplify]: Simplify 0 into 0 0.690 * [backup-simplify]: Simplify 1 into 1 0.691 * [backup-simplify]: Simplify (/ 1 1) into 1 0.691 * [taylor]: Taking taylor expansion of 1 in x 0.691 * [backup-simplify]: Simplify 1 into 1 0.691 * [backup-simplify]: Simplify (+ 1 0) into 1 0.691 * [backup-simplify]: Simplify (/ 1 1) into 1 0.691 * [backup-simplify]: Simplify 1 into 1 0.692 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.692 * [backup-simplify]: Simplify (- 1) into -1 0.692 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.693 * [backup-simplify]: Simplify (- (+ (* 1 (/ -1 1)))) into 1 0.693 * [backup-simplify]: Simplify 1 into 1 0.693 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.693 * [backup-simplify]: Simplify (- 0) into 0 0.694 * [backup-simplify]: Simplify (+ 0 0) into 0 0.694 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1 0.694 * [backup-simplify]: Simplify 1 into 1 0.695 * [backup-simplify]: Simplify (+ (* 1 (pow (/ 1 x) 3)) (+ (* 1 (pow (/ 1 x) 2)) (* 1 (/ 1 x)))) into (+ (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x))) 0.695 * [backup-simplify]: Simplify (/ 1 (- (/ 1 (- x)) 1)) into (/ -1 (+ (/ 1 x) 1)) 0.695 * [approximate]: Taking taylor expansion of (/ -1 (+ (/ 1 x) 1)) in (x) around 0 0.695 * [taylor]: Taking taylor expansion of (/ -1 (+ (/ 1 x) 1)) in x 0.695 * [taylor]: Taking taylor expansion of -1 in x 0.695 * [backup-simplify]: Simplify -1 into -1 0.695 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 0.695 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.695 * [taylor]: Taking taylor expansion of x in x 0.695 * [backup-simplify]: Simplify 0 into 0 0.695 * [backup-simplify]: Simplify 1 into 1 0.695 * [backup-simplify]: Simplify (/ 1 1) into 1 0.695 * [taylor]: Taking taylor expansion of 1 in x 0.695 * [backup-simplify]: Simplify 1 into 1 0.695 * [backup-simplify]: Simplify (+ 1 0) into 1 0.696 * [backup-simplify]: Simplify (/ -1 1) into -1 0.696 * [taylor]: Taking taylor expansion of (/ -1 (+ (/ 1 x) 1)) in x 0.696 * [taylor]: Taking taylor expansion of -1 in x 0.696 * [backup-simplify]: Simplify -1 into -1 0.696 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 0.696 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.696 * [taylor]: Taking taylor expansion of x in x 0.696 * [backup-simplify]: Simplify 0 into 0 0.696 * [backup-simplify]: Simplify 1 into 1 0.696 * [backup-simplify]: Simplify (/ 1 1) into 1 0.696 * [taylor]: Taking taylor expansion of 1 in x 0.696 * [backup-simplify]: Simplify 1 into 1 0.696 * [backup-simplify]: Simplify (+ 1 0) into 1 0.697 * [backup-simplify]: Simplify (/ -1 1) into -1 0.697 * [backup-simplify]: Simplify -1 into -1 0.697 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.697 * [backup-simplify]: Simplify (+ 0 1) into 1 0.698 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 1 1)))) into 1 0.698 * [backup-simplify]: Simplify 1 into 1 0.699 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.699 * [backup-simplify]: Simplify (+ 0 0) into 0 0.700 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1 0.700 * [backup-simplify]: Simplify -1 into -1 0.700 * [backup-simplify]: Simplify (+ (* -1 (pow (/ 1 (- x)) 3)) (+ (* 1 (pow (/ 1 (- x)) 2)) (* -1 (/ 1 (- x))))) into (+ (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x))) 0.700 * * * [progress]: simplifying candidates 0.700 * * * * [progress]: [ 1 / 153 ] simplifiying candidate # 0.700 * [simplify]: Simplifying (* (/ (exp (/ 1 (+ x 1))) (exp (/ 2 x))) (exp (/ 1 (- x 1)))) 0.700 * * [simplify]: iters left: 6 (13 enodes) 0.704 * * [simplify]: iters left: 5 (50 enodes) 0.719 * * [simplify]: iters left: 4 (70 enodes) 0.744 * * [simplify]: iters left: 3 (98 enodes) 0.766 * * [simplify]: iters left: 2 (125 enodes) 0.789 * * [simplify]: iters left: 1 (164 enodes) 0.820 * * [simplify]: Extracting #0: cost 1 inf + 0 0.820 * * [simplify]: Extracting #1: cost 14 inf + 0 0.821 * * [simplify]: Extracting #2: cost 37 inf + 0 0.821 * * [simplify]: Extracting #3: cost 53 inf + 1 0.821 * * [simplify]: Extracting #4: cost 50 inf + 47 0.822 * * [simplify]: Extracting #5: cost 22 inf + 3775 0.823 * * [simplify]: Extracting #6: cost 1 inf + 8200 0.825 * * [simplify]: Extracting #7: cost 0 inf + 8071 0.827 * [simplify]: Simplified to (exp (+ (/ -2 x) (+ (/ 1 (+ x -1)) (/ 1 (+ x 1))))) 0.827 * [simplify]: Simplified (2 1) to (λ (x) (log (exp (+ (/ -2 x) (+ (/ 1 (+ x -1)) (/ 1 (+ x 1))))))) 0.827 * * * * [progress]: [ 2 / 153 ] simplifiying candidate # 0.827 * [simplify]: Simplifying (* (exp (- (/ 1 (+ x 1)) (/ 2 x))) (exp (/ 1 (- x 1)))) 0.827 * * [simplify]: iters left: 6 (12 enodes) 0.831 * * [simplify]: iters left: 5 (50 enodes) 0.850 * * [simplify]: iters left: 4 (78 enodes) 0.874 * * [simplify]: iters left: 3 (117 enodes) 0.908 * * [simplify]: iters left: 2 (165 enodes) 0.939 * * [simplify]: iters left: 1 (196 enodes) 0.982 * * [simplify]: Extracting #0: cost 1 inf + 0 0.982 * * [simplify]: Extracting #1: cost 22 inf + 0 0.982 * * [simplify]: Extracting #2: cost 53 inf + 1 0.983 * * [simplify]: Extracting #3: cost 70 inf + 1 0.983 * * [simplify]: Extracting #4: cost 68 inf + 5 0.984 * * [simplify]: Extracting #5: cost 44 inf + 2817 0.988 * * [simplify]: Extracting #6: cost 5 inf + 10256 0.994 * * [simplify]: Extracting #7: cost 0 inf + 11641 0.999 * * [simplify]: Extracting #8: cost 0 inf + 11640 1.005 * [simplify]: Simplified to (exp (+ (/ 1 (+ x -1)) (+ (/ 1 (+ x 1)) (/ -2 x)))) 1.005 * [simplify]: Simplified (2 1) to (λ (x) (log (exp (+ (/ 1 (+ x -1)) (+ (/ 1 (+ x 1)) (/ -2 x)))))) 1.005 * * * * [progress]: [ 3 / 153 ] simplifiying candidate # 1.005 * * * * [progress]: [ 4 / 153 ] simplifiying candidate # 1.005 * * * * [progress]: [ 5 / 153 ] simplifiying candidate # 1.005 * * * * [progress]: [ 6 / 153 ] simplifiying candidate # 1.006 * * * * [progress]: [ 7 / 153 ] simplifiying candidate # 1.006 * * * * [progress]: [ 8 / 153 ] simplifiying candidate # 1.006 * * * * [progress]: [ 9 / 153 ] simplifiying candidate # 1.006 * [simplify]: Simplifying (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) 1.006 * * [simplify]: iters left: 6 (12 enodes) 1.013 * * [simplify]: iters left: 5 (47 enodes) 1.026 * * [simplify]: iters left: 4 (91 enodes) 1.043 * * [simplify]: iters left: 3 (196 enodes) 1.101 * * [simplify]: Extracting #0: cost 1 inf + 0 1.101 * * [simplify]: Extracting #1: cost 24 inf + 0 1.101 * * [simplify]: Extracting #2: cost 108 inf + 1 1.102 * * [simplify]: Extracting #3: cost 96 inf + 1570 1.105 * * [simplify]: Extracting #4: cost 17 inf + 13991 1.109 * * [simplify]: Extracting #5: cost 0 inf + 17832 1.114 * [simplify]: Simplified to (- (* x (+ (+ x 1) (+ -1 x))) (* 2 (* (+ x 1) (+ -1 x)))) 1.114 * [simplify]: Simplified (2 1) to (λ (x) (/ (- (* x (+ (+ x 1) (+ -1 x))) (* 2 (* (+ x 1) (+ -1 x)))) (* (* (+ x 1) x) (- x 1)))) 1.114 * [simplify]: Simplifying (* (* (+ x 1) x) (- x 1)) 1.114 * * [simplify]: iters left: 6 (6 enodes) 1.117 * * [simplify]: iters left: 5 (28 enodes) 1.122 * * [simplify]: iters left: 4 (57 enodes) 1.133 * * [simplify]: iters left: 3 (108 enodes) 1.157 * * [simplify]: iters left: 2 (180 enodes) 1.224 * * [simplify]: iters left: 1 (324 enodes) 1.436 * * [simplify]: Extracting #0: cost 1 inf + 0 1.437 * * [simplify]: Extracting #1: cost 40 inf + 0 1.437 * * [simplify]: Extracting #2: cost 98 inf + 43 1.438 * * [simplify]: Extracting #3: cost 68 inf + 4793 1.444 * * [simplify]: Extracting #4: cost 7 inf + 11941 1.452 * * [simplify]: Extracting #5: cost 0 inf + 12924 1.460 * [simplify]: Simplified to (* (+ -1 (* x x)) x) 1.460 * [simplify]: Simplified (2 2) to (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* (+ -1 (* x x)) x))) 1.461 * * * * [progress]: [ 10 / 153 ] simplifiying candidate # 1.461 * [simplify]: Simplifying (+ (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) 1.461 * * [simplify]: iters left: 6 (19 enodes) 1.475 * * [simplify]: iters left: 5 (102 enodes) 1.519 * * [simplify]: iters left: 4 (251 enodes) 1.623 * * [simplify]: Extracting #0: cost 1 inf + 0 1.623 * * [simplify]: Extracting #1: cost 20 inf + 0 1.623 * * [simplify]: Extracting #2: cost 107 inf + 0 1.624 * * [simplify]: Extracting #3: cost 162 inf + 253 1.628 * * [simplify]: Extracting #4: cost 123 inf + 10186 1.642 * * [simplify]: Extracting #5: cost 48 inf + 33388 1.652 * * [simplify]: Extracting #6: cost 6 inf + 48144 1.662 * * [simplify]: Extracting #7: cost 0 inf + 50137 1.672 * * [simplify]: Extracting #8: cost 0 inf + 50057 1.692 * * [simplify]: Extracting #9: cost 0 inf + 50018 1.711 * [simplify]: Simplified to (+ (+ (* (- (/ 1 (* (+ x 1) (* (+ x 1) (+ x 1)))) (* (/ 2 x) (* (/ 2 x) (/ 2 x)))) (+ -1 x)) (* (/ 2 x) (/ 2 x))) (* (/ 1 (+ x 1)) (+ (/ 1 (+ x 1)) (/ 2 x)))) 1.711 * [simplify]: Simplified (2 1) to (λ (x) (/ (+ (+ (* (- (/ 1 (* (+ x 1) (* (+ x 1) (+ x 1)))) (* (/ 2 x) (* (/ 2 x) (/ 2 x)))) (+ -1 x)) (* (/ 2 x) (/ 2 x))) (* (/ 1 (+ x 1)) (+ (/ 1 (+ x 1)) (/ 2 x)))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)))) 1.712 * [simplify]: Simplifying (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) 1.712 * * [simplify]: iters left: 6 (13 enodes) 1.720 * * [simplify]: iters left: 5 (65 enodes) 1.734 * * [simplify]: iters left: 4 (131 enodes) 1.763 * * [simplify]: iters left: 3 (333 enodes) 1.949 * * [simplify]: Extracting #0: cost 1 inf + 0 1.949 * * [simplify]: Extracting #1: cost 56 inf + 0 1.950 * * [simplify]: Extracting #2: cost 169 inf + 0 1.951 * * [simplify]: Extracting #3: cost 192 inf + 1561 1.957 * * [simplify]: Extracting #4: cost 70 inf + 26219 1.971 * * [simplify]: Extracting #5: cost 1 inf + 44778 1.985 * * [simplify]: Extracting #6: cost 0 inf + 42672 2.000 * * [simplify]: Extracting #7: cost 0 inf + 42670 2.026 * [simplify]: Simplified to (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (/ 2 x))) (+ x -1)) 2.026 * [simplify]: Simplified (2 2) to (λ (x) (/ (+ (+ (* (- (/ 1 (* (+ x 1) (* (+ x 1) (+ x 1)))) (* (/ 2 x) (* (/ 2 x) (/ 2 x)))) (+ -1 x)) (* (/ 2 x) (/ 2 x))) (* (/ 1 (+ x 1)) (+ (/ 1 (+ x 1)) (/ 2 x)))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (/ 2 x))) (+ x -1)))) 2.026 * * * * [progress]: [ 11 / 153 ] simplifiying candidate # 2.026 * [simplify]: Simplifying (+ (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) 2.027 * * [simplify]: iters left: 6 (14 enodes) 2.036 * * [simplify]: iters left: 5 (62 enodes) 2.059 * * [simplify]: iters left: 4 (127 enodes) 2.090 * * [simplify]: iters left: 3 (360 enodes) 2.278 * * [simplify]: Extracting #0: cost 1 inf + 0 2.278 * * [simplify]: Extracting #1: cost 50 inf + 0 2.279 * * [simplify]: Extracting #2: cost 253 inf + 1 2.285 * * [simplify]: Extracting #3: cost 252 inf + 13406 2.314 * * [simplify]: Extracting #4: cost 63 inf + 55296 2.343 * * [simplify]: Extracting #5: cost 2 inf + 71114 2.362 * * [simplify]: Extracting #6: cost 0 inf + 70204 2.383 * * [simplify]: Extracting #7: cost 0 inf + 70084 2.421 * [simplify]: Simplified to (* (+ (* (- x 1) (- (/ 1 (+ x 1)) (/ 2 x))) 1) (+ (/ 1 (+ x 1)) (/ 2 x))) 2.421 * [simplify]: Simplified (2 1) to (λ (x) (/ (* (+ (* (- x 1) (- (/ 1 (+ x 1)) (/ 2 x))) 1) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)))) 2.422 * [simplify]: Simplifying (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) 2.422 * * [simplify]: iters left: 6 (9 enodes) 2.429 * * [simplify]: iters left: 5 (35 enodes) 2.441 * * [simplify]: iters left: 4 (53 enodes) 2.459 * * [simplify]: iters left: 3 (101 enodes) 2.499 * * [simplify]: iters left: 2 (209 enodes) 2.572 * * [simplify]: iters left: 1 (386 enodes) 2.759 * * [simplify]: Extracting #0: cost 1 inf + 0 2.759 * * [simplify]: Extracting #1: cost 58 inf + 0 2.760 * * [simplify]: Extracting #2: cost 101 inf + 2 2.762 * * [simplify]: Extracting #3: cost 84 inf + 2752 2.769 * * [simplify]: Extracting #4: cost 13 inf + 12961 2.779 * * [simplify]: Extracting #5: cost 0 inf + 14805 2.788 * * [simplify]: Extracting #6: cost 0 inf + 14727 2.797 * [simplify]: Simplified to (- (* (+ (/ 1 (+ x 1)) (/ 2 x)) x) (+ (/ 1 (+ x 1)) (/ 2 x))) 2.797 * [simplify]: Simplified (2 2) to (λ (x) (/ (* (+ (* (- x 1) (- (/ 1 (+ x 1)) (/ 2 x))) 1) (+ (/ 1 (+ x 1)) (/ 2 x))) (- (* (+ (/ 1 (+ x 1)) (/ 2 x)) x) (+ (/ 1 (+ x 1)) (/ 2 x))))) 2.797 * * * * [progress]: [ 12 / 153 ] simplifiying candidate # 2.797 * * * * [progress]: [ 13 / 153 ] simplifiying candidate # 2.797 * * * * [progress]: [ 14 / 153 ] simplifiying candidate # 2.797 * * * * [progress]: [ 15 / 153 ] simplifiying candidate # 2.798 * [simplify]: Simplifying (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) 2.798 * * [simplify]: iters left: 6 (10 enodes) 2.804 * * [simplify]: iters left: 5 (41 enodes) 2.818 * * [simplify]: iters left: 4 (62 enodes) 2.833 * * [simplify]: iters left: 3 (84 enodes) 2.845 * * [simplify]: iters left: 2 (93 enodes) 2.857 * * [simplify]: iters left: 1 (97 enodes) 2.871 * * [simplify]: Extracting #0: cost 1 inf + 0 2.871 * * [simplify]: Extracting #1: cost 15 inf + 0 2.872 * * [simplify]: Extracting #2: cost 34 inf + 0 2.872 * * [simplify]: Extracting #3: cost 30 inf + 47 2.872 * * [simplify]: Extracting #4: cost 15 inf + 1560 2.873 * * [simplify]: Extracting #5: cost 5 inf + 3188 2.874 * * [simplify]: Extracting #6: cost 0 inf + 4083 2.875 * [simplify]: Simplified to (- (/ 1 (+ x 1)) (- (/ 2 x) (/ 1 (- x 1)))) 2.875 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (- (/ 1 (+ x 1)) (- (/ 2 x) (/ 1 (- x 1)))))) 2.875 * * * * [progress]: [ 16 / 153 ] simplifiying candidate # 2.875 * [simplify]: Simplifying (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) 2.875 * * [simplify]: iters left: 6 (10 enodes) 2.878 * * [simplify]: iters left: 5 (41 enodes) 2.885 * * [simplify]: iters left: 4 (62 enodes) 2.896 * * [simplify]: iters left: 3 (84 enodes) 2.912 * * [simplify]: iters left: 2 (93 enodes) 2.933 * * [simplify]: iters left: 1 (97 enodes) 2.945 * * [simplify]: Extracting #0: cost 1 inf + 0 2.945 * * [simplify]: Extracting #1: cost 15 inf + 0 2.945 * * [simplify]: Extracting #2: cost 34 inf + 0 2.945 * * [simplify]: Extracting #3: cost 30 inf + 47 2.946 * * [simplify]: Extracting #4: cost 15 inf + 1560 2.947 * * [simplify]: Extracting #5: cost 5 inf + 3188 2.947 * * [simplify]: Extracting #6: cost 0 inf + 4083 2.948 * [simplify]: Simplified to (- (/ 1 (+ x 1)) (- (/ 2 x) (/ 1 (- x 1)))) 2.948 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (- (/ 1 (+ x 1)) (- (/ 2 x) (/ 1 (- x 1)))))) 2.949 * * * * [progress]: [ 17 / 153 ] simplifiying candidate # 2.949 * [simplify]: Simplifying (/ 1 1) 2.949 * * [simplify]: iters left: 2 (2 enodes) 2.950 * * [simplify]: iters left: 1 (6 enodes) 2.951 * * [simplify]: Extracting #0: cost 1 inf + 0 2.951 * * [simplify]: Extracting #1: cost 0 inf + 1 2.951 * [simplify]: Simplified to 1 2.951 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) 2.951 * [simplify]: Simplifying (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) 2.951 * * [simplify]: iters left: 6 (10 enodes) 2.955 * * [simplify]: iters left: 5 (41 enodes) 2.962 * * [simplify]: iters left: 4 (62 enodes) 2.971 * * [simplify]: iters left: 3 (84 enodes) 2.990 * * [simplify]: iters left: 2 (93 enodes) 3.014 * * [simplify]: iters left: 1 (97 enodes) 3.039 * * [simplify]: Extracting #0: cost 1 inf + 0 3.039 * * [simplify]: Extracting #1: cost 15 inf + 0 3.039 * * [simplify]: Extracting #2: cost 34 inf + 0 3.039 * * [simplify]: Extracting #3: cost 30 inf + 47 3.040 * * [simplify]: Extracting #4: cost 15 inf + 1560 3.042 * * [simplify]: Extracting #5: cost 5 inf + 3188 3.044 * * [simplify]: Extracting #6: cost 0 inf + 4083 3.045 * [simplify]: Simplified to (- (/ 1 (+ x 1)) (- (/ 2 x) (/ 1 (- x 1)))) 3.045 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (- (/ 1 (+ x 1)) (- (/ 2 x) (/ 1 (- x 1)))))) 3.046 * * * * [progress]: [ 18 / 153 ] simplifiying candidate # 3.046 * [simplify]: Simplifying (/ 1 1) 3.046 * * [simplify]: iters left: 2 (2 enodes) 3.048 * * [simplify]: iters left: 1 (6 enodes) 3.050 * * [simplify]: Extracting #0: cost 1 inf + 0 3.050 * * [simplify]: Extracting #1: cost 0 inf + 1 3.050 * [simplify]: Simplified to 1 3.050 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) 3.050 * [simplify]: Simplifying (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) 3.050 * * [simplify]: iters left: 6 (10 enodes) 3.056 * * [simplify]: iters left: 5 (41 enodes) 3.070 * * [simplify]: iters left: 4 (62 enodes) 3.093 * * [simplify]: iters left: 3 (84 enodes) 3.117 * * [simplify]: iters left: 2 (93 enodes) 3.140 * * [simplify]: iters left: 1 (97 enodes) 3.165 * * [simplify]: Extracting #0: cost 1 inf + 0 3.165 * * [simplify]: Extracting #1: cost 15 inf + 0 3.165 * * [simplify]: Extracting #2: cost 34 inf + 0 3.166 * * [simplify]: Extracting #3: cost 30 inf + 47 3.166 * * [simplify]: Extracting #4: cost 15 inf + 1560 3.168 * * [simplify]: Extracting #5: cost 5 inf + 3188 3.169 * * [simplify]: Extracting #6: cost 0 inf + 4083 3.171 * [simplify]: Simplified to (- (/ 1 (+ x 1)) (- (/ 2 x) (/ 1 (- x 1)))) 3.171 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (- (/ 1 (+ x 1)) (- (/ 2 x) (/ 1 (- x 1)))))) 3.172 * * * * [progress]: [ 19 / 153 ] simplifiying candidate # 3.172 * [simplify]: Simplifying (/ 1 1) 3.172 * * [simplify]: iters left: 2 (2 enodes) 3.174 * * [simplify]: iters left: 1 (6 enodes) 3.176 * * [simplify]: Extracting #0: cost 1 inf + 0 3.176 * * [simplify]: Extracting #1: cost 0 inf + 1 3.176 * [simplify]: Simplified to 1 3.176 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) 3.176 * [simplify]: Simplifying (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) 3.176 * * [simplify]: iters left: 6 (10 enodes) 3.182 * * [simplify]: iters left: 5 (41 enodes) 3.195 * * [simplify]: iters left: 4 (62 enodes) 3.214 * * [simplify]: iters left: 3 (84 enodes) 3.241 * * [simplify]: iters left: 2 (93 enodes) 3.264 * * [simplify]: iters left: 1 (97 enodes) 3.288 * * [simplify]: Extracting #0: cost 1 inf + 0 3.288 * * [simplify]: Extracting #1: cost 15 inf + 0 3.289 * * [simplify]: Extracting #2: cost 34 inf + 0 3.289 * * [simplify]: Extracting #3: cost 30 inf + 47 3.289 * * [simplify]: Extracting #4: cost 15 inf + 1560 3.291 * * [simplify]: Extracting #5: cost 5 inf + 3188 3.293 * * [simplify]: Extracting #6: cost 0 inf + 4083 3.295 * [simplify]: Simplified to (- (/ 1 (+ x 1)) (- (/ 2 x) (/ 1 (- x 1)))) 3.295 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (- (/ 1 (+ x 1)) (- (/ 2 x) (/ 1 (- x 1)))))) 3.295 * * * * [progress]: [ 20 / 153 ] simplifiying candidate # 3.295 * [simplify]: Simplifying (/ 1 1) 3.295 * * [simplify]: iters left: 2 (2 enodes) 3.297 * * [simplify]: iters left: 1 (6 enodes) 3.299 * * [simplify]: Extracting #0: cost 1 inf + 0 3.299 * * [simplify]: Extracting #1: cost 0 inf + 1 3.299 * [simplify]: Simplified to 1 3.299 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) 3.299 * [simplify]: Simplifying (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) 3.300 * * [simplify]: iters left: 6 (10 enodes) 3.305 * * [simplify]: iters left: 5 (41 enodes) 3.319 * * [simplify]: iters left: 4 (62 enodes) 3.339 * * [simplify]: iters left: 3 (84 enodes) 3.358 * * [simplify]: iters left: 2 (93 enodes) 3.371 * * [simplify]: iters left: 1 (97 enodes) 3.384 * * [simplify]: Extracting #0: cost 1 inf + 0 3.384 * * [simplify]: Extracting #1: cost 15 inf + 0 3.384 * * [simplify]: Extracting #2: cost 34 inf + 0 3.385 * * [simplify]: Extracting #3: cost 30 inf + 47 3.385 * * [simplify]: Extracting #4: cost 15 inf + 1560 3.387 * * [simplify]: Extracting #5: cost 5 inf + 3188 3.389 * * [simplify]: Extracting #6: cost 0 inf + 4083 3.390 * [simplify]: Simplified to (- (/ 1 (+ x 1)) (- (/ 2 x) (/ 1 (- x 1)))) 3.390 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (- (/ 1 (+ x 1)) (- (/ 2 x) (/ 1 (- x 1)))))) 3.390 * * * * [progress]: [ 21 / 153 ] simplifiying candidate # 3.391 * [simplify]: Simplifying (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) 3.391 * * [simplify]: iters left: 6 (10 enodes) 3.397 * * [simplify]: iters left: 5 (41 enodes) 3.410 * * [simplify]: iters left: 4 (62 enodes) 3.430 * * [simplify]: iters left: 3 (84 enodes) 3.454 * * [simplify]: iters left: 2 (93 enodes) 3.478 * * [simplify]: iters left: 1 (97 enodes) 3.491 * * [simplify]: Extracting #0: cost 1 inf + 0 3.491 * * [simplify]: Extracting #1: cost 15 inf + 0 3.491 * * [simplify]: Extracting #2: cost 34 inf + 0 3.491 * * [simplify]: Extracting #3: cost 30 inf + 47 3.492 * * [simplify]: Extracting #4: cost 15 inf + 1560 3.493 * * [simplify]: Extracting #5: cost 5 inf + 3188 3.495 * * [simplify]: Extracting #6: cost 0 inf + 4083 3.496 * [simplify]: Simplified to (- (/ 1 (+ x 1)) (- (/ 2 x) (/ 1 (- x 1)))) 3.496 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (- (/ 1 (+ x 1)) (- (/ 2 x) (/ 1 (- x 1)))))) 3.496 * * * * [progress]: [ 22 / 153 ] simplifiying candidate # 3.496 * [simplify]: Simplifying (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) 3.497 * * [simplify]: iters left: 6 (10 enodes) 3.500 * * [simplify]: iters left: 5 (41 enodes) 3.507 * * [simplify]: iters left: 4 (62 enodes) 3.516 * * [simplify]: iters left: 3 (84 enodes) 3.541 * * [simplify]: iters left: 2 (93 enodes) 3.565 * * [simplify]: iters left: 1 (97 enodes) 3.589 * * [simplify]: Extracting #0: cost 1 inf + 0 3.589 * * [simplify]: Extracting #1: cost 15 inf + 0 3.589 * * [simplify]: Extracting #2: cost 34 inf + 0 3.590 * * [simplify]: Extracting #3: cost 30 inf + 47 3.590 * * [simplify]: Extracting #4: cost 15 inf + 1560 3.592 * * [simplify]: Extracting #5: cost 5 inf + 3188 3.594 * * [simplify]: Extracting #6: cost 0 inf + 4083 3.596 * [simplify]: Simplified to (- (/ 1 (+ x 1)) (- (/ 2 x) (/ 1 (- x 1)))) 3.596 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (- (/ 1 (+ x 1)) (- (/ 2 x) (/ 1 (- x 1)))))) 3.596 * * * * [progress]: [ 23 / 153 ] simplifiying candidate # 3.596 * [simplify]: Simplifying (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) 3.596 * * [simplify]: iters left: 6 (10 enodes) 3.602 * * [simplify]: iters left: 5 (41 enodes) 3.616 * * [simplify]: iters left: 4 (62 enodes) 3.637 * * [simplify]: iters left: 3 (84 enodes) 3.662 * * [simplify]: iters left: 2 (93 enodes) 3.685 * * [simplify]: iters left: 1 (97 enodes) 3.709 * * [simplify]: Extracting #0: cost 1 inf + 0 3.710 * * [simplify]: Extracting #1: cost 15 inf + 0 3.710 * * [simplify]: Extracting #2: cost 34 inf + 0 3.710 * * [simplify]: Extracting #3: cost 30 inf + 47 3.711 * * [simplify]: Extracting #4: cost 15 inf + 1560 3.712 * * [simplify]: Extracting #5: cost 5 inf + 3188 3.714 * * [simplify]: Extracting #6: cost 0 inf + 4083 3.716 * [simplify]: Simplified to (- (/ 1 (+ x 1)) (- (/ 2 x) (/ 1 (- x 1)))) 3.716 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (- (/ 1 (+ x 1)) (- (/ 2 x) (/ 1 (- x 1)))))) 3.716 * * * * [progress]: [ 24 / 153 ] simplifiying candidate # 3.716 * [simplify]: Simplifying (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) 3.717 * * [simplify]: iters left: 6 (10 enodes) 3.722 * * [simplify]: iters left: 5 (41 enodes) 3.735 * * [simplify]: iters left: 4 (62 enodes) 3.751 * * [simplify]: iters left: 3 (84 enodes) 3.766 * * [simplify]: iters left: 2 (93 enodes) 3.777 * * [simplify]: iters left: 1 (97 enodes) 3.794 * * [simplify]: Extracting #0: cost 1 inf + 0 3.794 * * [simplify]: Extracting #1: cost 15 inf + 0 3.794 * * [simplify]: Extracting #2: cost 34 inf + 0 3.794 * * [simplify]: Extracting #3: cost 30 inf + 47 3.795 * * [simplify]: Extracting #4: cost 15 inf + 1560 3.796 * * [simplify]: Extracting #5: cost 5 inf + 3188 3.798 * * [simplify]: Extracting #6: cost 0 inf + 4083 3.800 * [simplify]: Simplified to (- (/ 1 (+ x 1)) (- (/ 2 x) (/ 1 (- x 1)))) 3.800 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (- (/ 1 (+ x 1)) (- (/ 2 x) (/ 1 (- x 1)))))) 3.800 * * * * [progress]: [ 25 / 153 ] simplifiying candidate # 3.801 * [simplify]: Simplifying (/ 1 (+ x 1)) 3.801 * * [simplify]: iters left: 4 (4 enodes) 3.803 * * [simplify]: iters left: 3 (15 enodes) 3.808 * * [simplify]: iters left: 2 (17 enodes) 3.813 * * [simplify]: Extracting #0: cost 1 inf + 0 3.813 * * [simplify]: Extracting #1: cost 4 inf + 0 3.813 * * [simplify]: Extracting #2: cost 5 inf + 1 3.813 * * [simplify]: Extracting #3: cost 3 inf + 44 3.813 * * [simplify]: Extracting #4: cost 1 inf + 168 3.813 * * [simplify]: Extracting #5: cost 0 inf + 250 3.814 * [simplify]: Simplified to (/ 1 (+ x 1)) 3.814 * [simplify]: Simplified (2 1) to (λ (x) (+ (/ 1 (+ x 1)) (+ (- (/ 2 x)) (/ 1 (- x 1))))) 3.814 * * * * [progress]: [ 26 / 153 ] simplifiying candidate # 3.814 * [simplify]: Simplifying (/ 1 (+ x 1)) 3.814 * * [simplify]: iters left: 4 (4 enodes) 3.817 * * [simplify]: iters left: 3 (15 enodes) 3.822 * * [simplify]: iters left: 2 (17 enodes) 3.827 * * [simplify]: Extracting #0: cost 1 inf + 0 3.827 * * [simplify]: Extracting #1: cost 4 inf + 0 3.827 * * [simplify]: Extracting #2: cost 5 inf + 1 3.827 * * [simplify]: Extracting #3: cost 3 inf + 44 3.828 * * [simplify]: Extracting #4: cost 1 inf + 168 3.828 * * [simplify]: Extracting #5: cost 0 inf + 250 3.828 * [simplify]: Simplified to (/ 1 (+ x 1)) 3.828 * [simplify]: Simplified (2 1) to (λ (x) (+ (/ 1 (+ x 1)) (+ (- (/ 2 x)) (/ 1 (- x 1))))) 3.828 * * * * [progress]: [ 27 / 153 ] simplifiying candidate # 3.828 * [simplify]: Simplifying (/ 1 (+ x 1)) 3.828 * * [simplify]: iters left: 4 (4 enodes) 3.831 * * [simplify]: iters left: 3 (15 enodes) 3.835 * * [simplify]: iters left: 2 (17 enodes) 3.840 * * [simplify]: Extracting #0: cost 1 inf + 0 3.840 * * [simplify]: Extracting #1: cost 4 inf + 0 3.840 * * [simplify]: Extracting #2: cost 5 inf + 1 3.840 * * [simplify]: Extracting #3: cost 3 inf + 44 3.840 * * [simplify]: Extracting #4: cost 1 inf + 168 3.840 * * [simplify]: Extracting #5: cost 0 inf + 250 3.841 * [simplify]: Simplified to (/ 1 (+ x 1)) 3.841 * [simplify]: Simplified (2 1) to (λ (x) (- (/ 1 (+ x 1)) (- (/ 2 x) (/ 1 (- x 1))))) 3.841 * * * * [progress]: [ 28 / 153 ] simplifiying candidate #real (real->posit16 (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))> 3.841 * * * * [progress]: [ 29 / 153 ] simplifiying candidate # 3.841 * * * * [progress]: [ 30 / 153 ] simplifiying candidate # 3.841 * [simplify]: Simplifying (/ (exp (/ 1 (+ x 1))) (exp (/ 2 x))) 3.841 * * [simplify]: iters left: 6 (9 enodes) 3.846 * * [simplify]: iters left: 5 (32 enodes) 3.856 * * [simplify]: iters left: 4 (38 enodes) 3.868 * * [simplify]: iters left: 3 (46 enodes) 3.881 * * [simplify]: iters left: 2 (52 enodes) 3.896 * * [simplify]: iters left: 1 (56 enodes) 3.914 * * [simplify]: Extracting #0: cost 1 inf + 0 3.914 * * [simplify]: Extracting #1: cost 9 inf + 0 3.914 * * [simplify]: Extracting #2: cost 15 inf + 1 3.914 * * [simplify]: Extracting #3: cost 22 inf + 1 3.914 * * [simplify]: Extracting #4: cost 20 inf + 4 3.915 * * [simplify]: Extracting #5: cost 5 inf + 1829 3.916 * * [simplify]: Extracting #6: cost 0 inf + 2531 3.917 * * [simplify]: Extracting #7: cost 0 inf + 2420 3.918 * [simplify]: Simplified to (exp (- (/ 1 (+ x 1)) (/ 2 x))) 3.918 * [simplify]: Simplified (2 1 1) to (λ (x) (+ (log (exp (- (/ 1 (+ x 1)) (/ 2 x)))) (/ 1 (- x 1)))) 3.918 * * * * [progress]: [ 31 / 153 ] simplifiying candidate # 3.918 * * * * [progress]: [ 32 / 153 ] simplifiying candidate # 3.918 * * * * [progress]: [ 33 / 153 ] simplifiying candidate # 3.918 * * * * [progress]: [ 34 / 153 ] simplifiying candidate # 3.918 * * * * [progress]: [ 35 / 153 ] simplifiying candidate # 3.918 * * * * [progress]: [ 36 / 153 ] simplifiying candidate # 3.918 * * * * [progress]: [ 37 / 153 ] simplifiying candidate # 3.919 * [simplify]: Simplifying (- (* 1 x) (* (+ x 1) 2)) 3.919 * * [simplify]: iters left: 6 (7 enodes) 3.923 * * [simplify]: iters left: 5 (25 enodes) 3.933 * * [simplify]: iters left: 4 (46 enodes) 3.948 * * [simplify]: iters left: 3 (69 enodes) 3.967 * * [simplify]: iters left: 2 (99 enodes) 3.981 * * [simplify]: iters left: 1 (118 enodes) 3.994 * * [simplify]: Extracting #0: cost 1 inf + 0 3.994 * * [simplify]: Extracting #1: cost 16 inf + 0 3.995 * * [simplify]: Extracting #2: cost 23 inf + 3 3.995 * * [simplify]: Extracting #3: cost 15 inf + 585 3.995 * * [simplify]: Extracting #4: cost 4 inf + 1246 3.996 * * [simplify]: Extracting #5: cost 0 inf + 1534 3.997 * [simplify]: Simplified to (+ -2 (- x)) 3.997 * [simplify]: Simplified (2 1 1) to (λ (x) (+ (/ (+ -2 (- x)) (* (+ x 1) x)) (/ 1 (- x 1)))) 3.997 * [simplify]: Simplifying (* (+ x 1) x) 3.997 * * [simplify]: iters left: 4 (4 enodes) 4.000 * * [simplify]: iters left: 3 (16 enodes) 4.002 * * [simplify]: iters left: 2 (25 enodes) 4.006 * * [simplify]: iters left: 1 (27 enodes) 4.009 * * [simplify]: Extracting #0: cost 1 inf + 0 4.010 * * [simplify]: Extracting #1: cost 5 inf + 0 4.010 * * [simplify]: Extracting #2: cost 7 inf + 1 4.010 * * [simplify]: Extracting #3: cost 2 inf + 246 4.010 * * [simplify]: Extracting #4: cost 0 inf + 330 4.010 * [simplify]: Simplified to (+ (* x x) x) 4.010 * [simplify]: Simplified (2 1 2) to (λ (x) (+ (/ (+ -2 (- x)) (+ (* x x) x)) (/ 1 (- x 1)))) 4.010 * * * * [progress]: [ 38 / 153 ] simplifiying candidate # 4.010 * * * * [progress]: [ 39 / 153 ] simplifiying candidate # 4.010 * * * * [progress]: [ 40 / 153 ] simplifiying candidate # 4.010 * * * * [progress]: [ 41 / 153 ] simplifiying candidate # 4.010 * * * * [progress]: [ 42 / 153 ] simplifiying candidate # 4.012 * [simplify]: Simplifying (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 2 x))) 4.012 * * [simplify]: iters left: 6 (9 enodes) 4.014 * * [simplify]: iters left: 5 (31 enodes) 4.019 * * [simplify]: iters left: 4 (33 enodes) 4.024 * * [simplify]: Extracting #0: cost 1 inf + 0 4.024 * * [simplify]: Extracting #1: cost 4 inf + 0 4.024 * * [simplify]: Extracting #2: cost 8 inf + 0 4.024 * * [simplify]: Extracting #3: cost 14 inf + 0 4.024 * * [simplify]: Extracting #4: cost 12 inf + 3 4.024 * * [simplify]: Extracting #5: cost 6 inf + 375 4.024 * * [simplify]: Extracting #6: cost 1 inf + 1107 4.025 * * [simplify]: Extracting #7: cost 0 inf + 1229 4.025 * [simplify]: Simplified to (+ (sqrt (/ 2 x)) (sqrt (/ 1 (+ x 1)))) 4.025 * [simplify]: Simplified (2 1 1) to (λ (x) (+ (* (+ (sqrt (/ 2 x)) (sqrt (/ 1 (+ x 1)))) (- (sqrt (/ 1 (+ x 1))) (sqrt (/ 2 x)))) (/ 1 (- x 1)))) 4.025 * [simplify]: Simplifying (- (sqrt (/ 1 (+ x 1))) (sqrt (/ 2 x))) 4.025 * * [simplify]: iters left: 6 (9 enodes) 4.028 * * [simplify]: iters left: 5 (32 enodes) 4.034 * * [simplify]: iters left: 4 (37 enodes) 4.045 * * [simplify]: Extracting #0: cost 1 inf + 0 4.045 * * [simplify]: Extracting #1: cost 5 inf + 0 4.045 * * [simplify]: Extracting #2: cost 10 inf + 0 4.045 * * [simplify]: Extracting #3: cost 16 inf + 0 4.045 * * [simplify]: Extracting #4: cost 14 inf + 3 4.045 * * [simplify]: Extracting #5: cost 7 inf + 457 4.046 * * [simplify]: Extracting #6: cost 1 inf + 1351 4.046 * * [simplify]: Extracting #7: cost 0 inf + 1473 4.047 * [simplify]: Simplified to (- (sqrt (/ 1 (+ x 1))) (sqrt (/ 2 x))) 4.047 * [simplify]: Simplified (2 1 2) to (λ (x) (+ (* (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 2 x))) (- (sqrt (/ 1 (+ x 1))) (sqrt (/ 2 x)))) (/ 1 (- x 1)))) 4.047 * * * * [progress]: [ 43 / 153 ] simplifiying candidate # 4.047 * [simplify]: Simplifying (+ (sqrt (/ 1 (+ x 1))) (/ (sqrt 2) (sqrt x))) 4.048 * * [simplify]: iters left: 6 (10 enodes) 4.053 * * [simplify]: iters left: 5 (34 enodes) 4.064 * * [simplify]: iters left: 4 (36 enodes) 4.071 * * [simplify]: Extracting #0: cost 1 inf + 0 4.071 * * [simplify]: Extracting #1: cost 4 inf + 0 4.071 * * [simplify]: Extracting #2: cost 9 inf + 0 4.071 * * [simplify]: Extracting #3: cost 16 inf + 0 4.071 * * [simplify]: Extracting #4: cost 12 inf + 85 4.072 * * [simplify]: Extracting #5: cost 5 inf + 577 4.072 * * [simplify]: Extracting #6: cost 0 inf + 1469 4.072 * [simplify]: Simplified to (+ (/ (sqrt 2) (sqrt x)) (sqrt (/ 1 (+ x 1)))) 4.072 * [simplify]: Simplified (2 1 1) to (λ (x) (+ (* (+ (/ (sqrt 2) (sqrt x)) (sqrt (/ 1 (+ x 1)))) (- (sqrt (/ 1 (+ x 1))) (/ (sqrt 2) (sqrt x)))) (/ 1 (- x 1)))) 4.072 * [simplify]: Simplifying (- (sqrt (/ 1 (+ x 1))) (/ (sqrt 2) (sqrt x))) 4.072 * * [simplify]: iters left: 6 (10 enodes) 4.075 * * [simplify]: iters left: 5 (35 enodes) 4.082 * * [simplify]: iters left: 4 (42 enodes) 4.088 * * [simplify]: iters left: 3 (44 enodes) 4.094 * * [simplify]: Extracting #0: cost 1 inf + 0 4.094 * * [simplify]: Extracting #1: cost 5 inf + 0 4.094 * * [simplify]: Extracting #2: cost 12 inf + 0 4.095 * * [simplify]: Extracting #3: cost 20 inf + 0 4.095 * * [simplify]: Extracting #4: cost 17 inf + 44 4.095 * * [simplify]: Extracting #5: cost 6 inf + 982 4.095 * * [simplify]: Extracting #6: cost 0 inf + 1955 4.096 * [simplify]: Simplified to (- (sqrt (/ 1 (+ x 1))) (/ (sqrt 2) (sqrt x))) 4.096 * [simplify]: Simplified (2 1 2) to (λ (x) (+ (* (+ (sqrt (/ 1 (+ x 1))) (/ (sqrt 2) (sqrt x))) (- (sqrt (/ 1 (+ x 1))) (/ (sqrt 2) (sqrt x)))) (/ 1 (- x 1)))) 4.096 * * * * [progress]: [ 44 / 153 ] simplifiying candidate # 4.096 * [simplify]: Simplifying (+ (/ (sqrt 1) (sqrt (+ x 1))) (sqrt (/ 2 x))) 4.096 * * [simplify]: iters left: 6 (10 enodes) 4.099 * * [simplify]: iters left: 5 (34 enodes) 4.104 * * [simplify]: iters left: 4 (36 enodes) 4.114 * * [simplify]: Extracting #0: cost 1 inf + 0 4.114 * * [simplify]: Extracting #1: cost 4 inf + 0 4.114 * * [simplify]: Extracting #2: cost 9 inf + 0 4.114 * * [simplify]: Extracting #3: cost 13 inf + 1 4.114 * * [simplify]: Extracting #4: cost 9 inf + 129 4.114 * * [simplify]: Extracting #5: cost 1 inf + 1107 4.115 * * [simplify]: Extracting #6: cost 0 inf + 1229 4.115 * [simplify]: Simplified to (+ (/ 1 (sqrt (+ 1 x))) (sqrt (/ 2 x))) 4.115 * [simplify]: Simplified (2 1 1) to (λ (x) (+ (* (+ (/ 1 (sqrt (+ 1 x))) (sqrt (/ 2 x))) (- (/ (sqrt 1) (sqrt (+ x 1))) (sqrt (/ 2 x)))) (/ 1 (- x 1)))) 4.116 * [simplify]: Simplifying (- (/ (sqrt 1) (sqrt (+ x 1))) (sqrt (/ 2 x))) 4.116 * * [simplify]: iters left: 6 (10 enodes) 4.124 * * [simplify]: iters left: 5 (35 enodes) 4.133 * * [simplify]: iters left: 4 (40 enodes) 4.138 * * [simplify]: Extracting #0: cost 1 inf + 0 4.138 * * [simplify]: Extracting #1: cost 5 inf + 0 4.138 * * [simplify]: Extracting #2: cost 11 inf + 0 4.138 * * [simplify]: Extracting #3: cost 15 inf + 1 4.138 * * [simplify]: Extracting #4: cost 12 inf + 87 4.139 * * [simplify]: Extracting #5: cost 3 inf + 865 4.139 * * [simplify]: Extracting #6: cost 0 inf + 1473 4.139 * [simplify]: Simplified to (- (/ 1 (sqrt (+ 1 x))) (sqrt (/ 2 x))) 4.139 * [simplify]: Simplified (2 1 2) to (λ (x) (+ (* (+ (/ (sqrt 1) (sqrt (+ x 1))) (sqrt (/ 2 x))) (- (/ 1 (sqrt (+ 1 x))) (sqrt (/ 2 x)))) (/ 1 (- x 1)))) 4.139 * * * * [progress]: [ 45 / 153 ] simplifiying candidate # 4.139 * [simplify]: Simplifying (+ (/ (sqrt 1) (sqrt (+ x 1))) (/ (sqrt 2) (sqrt x))) 4.140 * * [simplify]: iters left: 6 (11 enodes) 4.143 * * [simplify]: iters left: 5 (37 enodes) 4.149 * * [simplify]: iters left: 4 (39 enodes) 4.155 * * [simplify]: Extracting #0: cost 1 inf + 0 4.155 * * [simplify]: Extracting #1: cost 4 inf + 0 4.155 * * [simplify]: Extracting #2: cost 10 inf + 0 4.155 * * [simplify]: Extracting #3: cost 15 inf + 1 4.155 * * [simplify]: Extracting #4: cost 9 inf + 290 4.155 * * [simplify]: Extracting #5: cost 4 inf + 699 4.155 * * [simplify]: Extracting #6: cost 0 inf + 1469 4.156 * [simplify]: Simplified to (+ (/ 1 (sqrt (+ 1 x))) (/ (sqrt 2) (sqrt x))) 4.156 * [simplify]: Simplified (2 1 1) to (λ (x) (+ (* (+ (/ 1 (sqrt (+ 1 x))) (/ (sqrt 2) (sqrt x))) (- (/ (sqrt 1) (sqrt (+ x 1))) (/ (sqrt 2) (sqrt x)))) (/ 1 (- x 1)))) 4.156 * [simplify]: Simplifying (- (/ (sqrt 1) (sqrt (+ x 1))) (/ (sqrt 2) (sqrt x))) 4.156 * * [simplify]: iters left: 6 (11 enodes) 4.160 * * [simplify]: iters left: 5 (38 enodes) 4.171 * * [simplify]: iters left: 4 (45 enodes) 4.184 * * [simplify]: iters left: 3 (47 enodes) 4.199 * * [simplify]: Extracting #0: cost 1 inf + 0 4.199 * * [simplify]: Extracting #1: cost 5 inf + 0 4.199 * * [simplify]: Extracting #2: cost 13 inf + 0 4.199 * * [simplify]: Extracting #3: cost 19 inf + 1 4.199 * * [simplify]: Extracting #4: cost 12 inf + 452 4.200 * * [simplify]: Extracting #5: cost 3 inf + 1267 4.200 * * [simplify]: Extracting #6: cost 0 inf + 1955 4.201 * [simplify]: Simplified to (- (/ 1 (sqrt (+ 1 x))) (/ (sqrt 2) (sqrt x))) 4.201 * [simplify]: Simplified (2 1 2) to (λ (x) (+ (* (+ (/ (sqrt 1) (sqrt (+ x 1))) (/ (sqrt 2) (sqrt x))) (- (/ 1 (sqrt (+ 1 x))) (/ (sqrt 2) (sqrt x)))) (/ 1 (- x 1)))) 4.201 * * * * [progress]: [ 46 / 153 ] simplifiying candidate # 4.202 * [simplify]: Simplifying (+ (/ 1 (sqrt (+ x 1))) (sqrt (/ 2 x))) 4.202 * * [simplify]: iters left: 6 (9 enodes) 4.206 * * [simplify]: iters left: 5 (31 enodes) 4.216 * * [simplify]: iters left: 4 (33 enodes) 4.226 * * [simplify]: Extracting #0: cost 1 inf + 0 4.226 * * [simplify]: Extracting #1: cost 4 inf + 0 4.226 * * [simplify]: Extracting #2: cost 9 inf + 0 4.226 * * [simplify]: Extracting #3: cost 13 inf + 1 4.226 * * [simplify]: Extracting #4: cost 12 inf + 3 4.226 * * [simplify]: Extracting #5: cost 6 inf + 375 4.226 * * [simplify]: Extracting #6: cost 1 inf + 1107 4.227 * * [simplify]: Extracting #7: cost 0 inf + 1229 4.227 * [simplify]: Simplified to (+ (sqrt (/ 2 x)) (/ 1 (sqrt (+ x 1)))) 4.227 * [simplify]: Simplified (2 1 1) to (λ (x) (+ (* (+ (sqrt (/ 2 x)) (/ 1 (sqrt (+ x 1)))) (- (/ 1 (sqrt (+ x 1))) (sqrt (/ 2 x)))) (/ 1 (- x 1)))) 4.228 * [simplify]: Simplifying (- (/ 1 (sqrt (+ x 1))) (sqrt (/ 2 x))) 4.228 * * [simplify]: iters left: 6 (9 enodes) 4.233 * * [simplify]: iters left: 5 (32 enodes) 4.239 * * [simplify]: iters left: 4 (37 enodes) 4.247 * * [simplify]: Extracting #0: cost 1 inf + 0 4.247 * * [simplify]: Extracting #1: cost 5 inf + 0 4.247 * * [simplify]: Extracting #2: cost 11 inf + 0 4.247 * * [simplify]: Extracting #3: cost 15 inf + 1 4.247 * * [simplify]: Extracting #4: cost 14 inf + 3 4.247 * * [simplify]: Extracting #5: cost 7 inf + 457 4.247 * * [simplify]: Extracting #6: cost 1 inf + 1351 4.248 * * [simplify]: Extracting #7: cost 0 inf + 1473 4.248 * [simplify]: Simplified to (- (/ 1 (sqrt (+ x 1))) (sqrt (/ 2 x))) 4.248 * [simplify]: Simplified (2 1 2) to (λ (x) (+ (* (+ (/ 1 (sqrt (+ x 1))) (sqrt (/ 2 x))) (- (/ 1 (sqrt (+ x 1))) (sqrt (/ 2 x)))) (/ 1 (- x 1)))) 4.248 * * * * [progress]: [ 47 / 153 ] simplifiying candidate # 4.248 * [simplify]: Simplifying (+ (/ 1 (sqrt (+ x 1))) (/ (sqrt 2) (sqrt x))) 4.248 * * [simplify]: iters left: 6 (10 enodes) 4.251 * * [simplify]: iters left: 5 (34 enodes) 4.256 * * [simplify]: iters left: 4 (36 enodes) 4.262 * * [simplify]: Extracting #0: cost 1 inf + 0 4.262 * * [simplify]: Extracting #1: cost 4 inf + 0 4.262 * * [simplify]: Extracting #2: cost 10 inf + 0 4.262 * * [simplify]: Extracting #3: cost 15 inf + 1 4.262 * * [simplify]: Extracting #4: cost 12 inf + 85 4.262 * * [simplify]: Extracting #5: cost 5 inf + 577 4.263 * * [simplify]: Extracting #6: cost 0 inf + 1469 4.263 * [simplify]: Simplified to (+ (/ (sqrt 2) (sqrt x)) (/ 1 (sqrt (+ x 1)))) 4.263 * [simplify]: Simplified (2 1 1) to (λ (x) (+ (* (+ (/ (sqrt 2) (sqrt x)) (/ 1 (sqrt (+ x 1)))) (- (/ 1 (sqrt (+ x 1))) (/ (sqrt 2) (sqrt x)))) (/ 1 (- x 1)))) 4.263 * [simplify]: Simplifying (- (/ 1 (sqrt (+ x 1))) (/ (sqrt 2) (sqrt x))) 4.263 * * [simplify]: iters left: 6 (10 enodes) 4.266 * * [simplify]: iters left: 5 (35 enodes) 4.273 * * [simplify]: iters left: 4 (42 enodes) 4.285 * * [simplify]: iters left: 3 (44 enodes) 4.298 * * [simplify]: Extracting #0: cost 1 inf + 0 4.298 * * [simplify]: Extracting #1: cost 5 inf + 0 4.298 * * [simplify]: Extracting #2: cost 13 inf + 0 4.298 * * [simplify]: Extracting #3: cost 19 inf + 1 4.298 * * [simplify]: Extracting #4: cost 17 inf + 44 4.298 * * [simplify]: Extracting #5: cost 6 inf + 982 4.299 * * [simplify]: Extracting #6: cost 0 inf + 1955 4.300 * [simplify]: Simplified to (- (/ 1 (sqrt (+ x 1))) (/ (sqrt 2) (sqrt x))) 4.300 * [simplify]: Simplified (2 1 2) to (λ (x) (+ (* (+ (/ 1 (sqrt (+ x 1))) (/ (sqrt 2) (sqrt x))) (- (/ 1 (sqrt (+ x 1))) (/ (sqrt 2) (sqrt x)))) (/ 1 (- x 1)))) 4.300 * * * * [progress]: [ 48 / 153 ] simplifiying candidate # 4.300 * [simplify]: Simplifying (/ 1 1) 4.300 * * [simplify]: iters left: 2 (2 enodes) 4.302 * * [simplify]: iters left: 1 (6 enodes) 4.304 * * [simplify]: Extracting #0: cost 1 inf + 0 4.304 * * [simplify]: Extracting #1: cost 0 inf + 1 4.304 * [simplify]: Simplified to 1 4.304 * [simplify]: Simplified (2 1 1) to (λ (x) (+ (* 1 (- (/ 1 (+ x 1)) (/ 2 x))) (/ 1 (- x 1)))) 4.304 * [simplify]: Simplifying (- (/ 1 (+ x 1)) (/ 2 x)) 4.304 * * [simplify]: iters left: 6 (7 enodes) 4.309 * * [simplify]: iters left: 5 (26 enodes) 4.317 * * [simplify]: iters left: 4 (34 enodes) 4.327 * * [simplify]: iters left: 3 (36 enodes) 4.337 * * [simplify]: Extracting #0: cost 1 inf + 0 4.337 * * [simplify]: Extracting #1: cost 5 inf + 0 4.337 * * [simplify]: Extracting #2: cost 13 inf + 0 4.337 * * [simplify]: Extracting #3: cost 7 inf + 130 4.338 * * [simplify]: Extracting #4: cost 2 inf + 420 4.338 * * [simplify]: Extracting #5: cost 1 inf + 583 4.338 * * [simplify]: Extracting #6: cost 0 inf + 746 4.339 * [simplify]: Simplified to (+ (/ 1 (+ x 1)) (/ -2 x)) 4.339 * [simplify]: Simplified (2 1 2) to (λ (x) (+ (* 1 (+ (/ 1 (+ x 1)) (/ -2 x))) (/ 1 (- x 1)))) 4.339 * * * * [progress]: [ 49 / 153 ] simplifiying candidate # 4.339 * [simplify]: Simplifying (/ 1 1) 4.339 * * [simplify]: iters left: 2 (2 enodes) 4.341 * * [simplify]: iters left: 1 (6 enodes) 4.343 * * [simplify]: Extracting #0: cost 1 inf + 0 4.343 * * [simplify]: Extracting #1: cost 0 inf + 1 4.343 * [simplify]: Simplified to 1 4.343 * [simplify]: Simplified (2 1 1) to (λ (x) (+ (* 1 (- (/ 1 (+ x 1)) (/ 2 x))) (/ 1 (- x 1)))) 4.343 * [simplify]: Simplifying (- (/ 1 (+ x 1)) (/ 2 x)) 4.343 * * [simplify]: iters left: 6 (7 enodes) 4.347 * * [simplify]: iters left: 5 (26 enodes) 4.356 * * [simplify]: iters left: 4 (34 enodes) 4.367 * * [simplify]: iters left: 3 (36 enodes) 4.377 * * [simplify]: Extracting #0: cost 1 inf + 0 4.378 * * [simplify]: Extracting #1: cost 5 inf + 0 4.378 * * [simplify]: Extracting #2: cost 13 inf + 0 4.378 * * [simplify]: Extracting #3: cost 7 inf + 130 4.378 * * [simplify]: Extracting #4: cost 2 inf + 420 4.378 * * [simplify]: Extracting #5: cost 1 inf + 583 4.379 * * [simplify]: Extracting #6: cost 0 inf + 746 4.381 * [simplify]: Simplified to (+ (/ 1 (+ x 1)) (/ -2 x)) 4.381 * [simplify]: Simplified (2 1 2) to (λ (x) (+ (* 1 (+ (/ 1 (+ x 1)) (/ -2 x))) (/ 1 (- x 1)))) 4.381 * * * * [progress]: [ 50 / 153 ] simplifiying candidate # 4.382 * [simplify]: Simplifying (- (/ 1 (+ x 1)) (/ 2 x)) 4.382 * * [simplify]: iters left: 6 (7 enodes) 4.386 * * [simplify]: iters left: 5 (26 enodes) 4.395 * * [simplify]: iters left: 4 (34 enodes) 4.404 * * [simplify]: iters left: 3 (36 enodes) 4.411 * * [simplify]: Extracting #0: cost 1 inf + 0 4.411 * * [simplify]: Extracting #1: cost 5 inf + 0 4.411 * * [simplify]: Extracting #2: cost 13 inf + 0 4.411 * * [simplify]: Extracting #3: cost 7 inf + 130 4.411 * * [simplify]: Extracting #4: cost 2 inf + 420 4.412 * * [simplify]: Extracting #5: cost 1 inf + 583 4.412 * * [simplify]: Extracting #6: cost 0 inf + 746 4.412 * [simplify]: Simplified to (+ (/ 1 (+ x 1)) (/ -2 x)) 4.412 * [simplify]: Simplified (2 1 2) to (λ (x) (+ (* 1 (+ (/ 1 (+ x 1)) (/ -2 x))) (/ 1 (- x 1)))) 4.412 * * * * [progress]: [ 51 / 153 ] simplifiying candidate # 4.412 * [simplify]: Simplifying (- (/ 1 (+ x 1)) (/ 2 x)) 4.412 * * [simplify]: iters left: 6 (7 enodes) 4.414 * * [simplify]: iters left: 5 (26 enodes) 4.419 * * [simplify]: iters left: 4 (34 enodes) 4.424 * * [simplify]: iters left: 3 (36 enodes) 4.429 * * [simplify]: Extracting #0: cost 1 inf + 0 4.430 * * [simplify]: Extracting #1: cost 5 inf + 0 4.430 * * [simplify]: Extracting #2: cost 13 inf + 0 4.430 * * [simplify]: Extracting #3: cost 7 inf + 130 4.430 * * [simplify]: Extracting #4: cost 2 inf + 420 4.430 * * [simplify]: Extracting #5: cost 1 inf + 583 4.430 * * [simplify]: Extracting #6: cost 0 inf + 746 4.430 * [simplify]: Simplified to (+ (/ 1 (+ x 1)) (/ -2 x)) 4.430 * [simplify]: Simplified (2 1 2) to (λ (x) (+ (* 1 (+ (/ 1 (+ x 1)) (/ -2 x))) (/ 1 (- x 1)))) 4.430 * * * * [progress]: [ 52 / 153 ] simplifiying candidate # 4.431 * * * * [progress]: [ 53 / 153 ] simplifiying candidate #real (real->posit16 (- (/ 1 (+ x 1)) (/ 2 x)))) (/ 1 (- x 1))))> 4.431 * * * * [progress]: [ 54 / 153 ] simplifiying candidate # 4.431 * * * * [progress]: [ 55 / 153 ] simplifiying candidate # 4.431 * [simplify]: Simplifying (- 1) 4.431 * * [simplify]: iters left: 2 (2 enodes) 4.432 * * [simplify]: iters left: 1 (9 enodes) 4.434 * * [simplify]: Extracting #0: cost 1 inf + 0 4.434 * * [simplify]: Extracting #1: cost 0 inf + 1 4.434 * [simplify]: Simplified to -1 4.434 * [simplify]: Simplified (2 1 1 2) to (λ (x) (+ (- (pow (+ x 1) -1) (/ 2 x)) (/ 1 (- x 1)))) 4.434 * * * * [progress]: [ 56 / 153 ] simplifiying candidate # 4.434 * * * * [progress]: [ 57 / 153 ] simplifiying candidate # 4.434 * * * * [progress]: [ 58 / 153 ] simplifiying candidate # 4.434 * [simplify]: Simplifying (- 0 (log (+ x 1))) 4.434 * * [simplify]: iters left: 5 (6 enodes) 4.436 * * [simplify]: iters left: 4 (22 enodes) 4.440 * * [simplify]: iters left: 3 (26 enodes) 4.443 * * [simplify]: iters left: 2 (28 enodes) 4.447 * * [simplify]: iters left: 1 (30 enodes) 4.451 * * [simplify]: Extracting #0: cost 1 inf + 0 4.451 * * [simplify]: Extracting #1: cost 4 inf + 0 4.451 * * [simplify]: Extracting #2: cost 5 inf + 1 4.451 * * [simplify]: Extracting #3: cost 8 inf + 1 4.451 * * [simplify]: Extracting #4: cost 6 inf + 3 4.451 * * [simplify]: Extracting #5: cost 1 inf + 463 4.451 * * [simplify]: Extracting #6: cost 0 inf + 615 4.451 * [simplify]: Simplified to (- (log (+ x 1))) 4.451 * [simplify]: Simplified (2 1 1 1) to (λ (x) (+ (- (exp (- (log (+ x 1)))) (/ 2 x)) (/ 1 (- x 1)))) 4.452 * * * * [progress]: [ 59 / 153 ] simplifiying candidate # 4.452 * [simplify]: Simplifying (- (log 1) (log (+ x 1))) 4.452 * * [simplify]: iters left: 5 (6 enodes) 4.454 * * [simplify]: iters left: 4 (23 enodes) 4.457 * * [simplify]: Extracting #0: cost 1 inf + 0 4.457 * * [simplify]: Extracting #1: cost 4 inf + 0 4.457 * * [simplify]: Extracting #2: cost 5 inf + 1 4.457 * * [simplify]: Extracting #3: cost 8 inf + 1 4.457 * * [simplify]: Extracting #4: cost 6 inf + 3 4.457 * * [simplify]: Extracting #5: cost 1 inf + 463 4.457 * * [simplify]: Extracting #6: cost 0 inf + 615 4.457 * [simplify]: Simplified to (- (log (+ 1 x))) 4.457 * [simplify]: Simplified (2 1 1 1) to (λ (x) (+ (- (exp (- (log (+ 1 x)))) (/ 2 x)) (/ 1 (- x 1)))) 4.457 * * * * [progress]: [ 60 / 153 ] simplifiying candidate # 4.457 * * * * [progress]: [ 61 / 153 ] simplifiying candidate # 4.457 * * * * [progress]: [ 62 / 153 ] simplifiying candidate # 4.458 * [simplify]: Simplifying (/ (* (* 1 1) 1) (* (* (+ x 1) (+ x 1)) (+ x 1))) 4.458 * * [simplify]: iters left: 6 (8 enodes) 4.460 * * [simplify]: iters left: 5 (41 enodes) 4.474 * * [simplify]: iters left: 4 (105 enodes) 4.510 * * [simplify]: iters left: 3 (190 enodes) 4.581 * * [simplify]: iters left: 2 (426 enodes) 4.855 * * [simplify]: Extracting #0: cost 1 inf + 0 4.855 * * [simplify]: Extracting #1: cost 16 inf + 0 4.855 * * [simplify]: Extracting #2: cost 93 inf + 2 4.856 * * [simplify]: Extracting #3: cost 292 inf + 128 4.859 * * [simplify]: Extracting #4: cost 247 inf + 9880 4.867 * * [simplify]: Extracting #5: cost 42 inf + 43689 4.878 * * [simplify]: Extracting #6: cost 0 inf + 51137 4.901 * * [simplify]: Extracting #7: cost 0 inf + 50513 4.920 * [simplify]: Simplified to (/ 1 (* (+ x 1) (* (+ x 1) (+ x 1)))) 4.920 * [simplify]: Simplified (2 1 1 1) to (λ (x) (+ (- (cbrt (/ 1 (* (+ x 1) (* (+ x 1) (+ x 1))))) (/ 2 x)) (/ 1 (- x 1)))) 4.920 * * * * [progress]: [ 63 / 153 ] simplifiying candidate # 4.920 * * * * [progress]: [ 64 / 153 ] simplifiying candidate # 4.920 * * * * [progress]: [ 65 / 153 ] simplifiying candidate # 4.920 * * * * [progress]: [ 66 / 153 ] simplifiying candidate # 4.920 * * * * [progress]: [ 67 / 153 ] simplifiying candidate # 4.920 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 4.920 * * [simplify]: iters left: 6 (8 enodes) 4.923 * * [simplify]: iters left: 5 (33 enodes) 4.929 * * [simplify]: iters left: 4 (49 enodes) 4.937 * * [simplify]: iters left: 3 (77 enodes) 4.953 * * [simplify]: iters left: 2 (82 enodes) 4.966 * * [simplify]: Extracting #0: cost 1 inf + 0 4.966 * * [simplify]: Extracting #1: cost 6 inf + 0 4.967 * * [simplify]: Extracting #2: cost 9 inf + 1 4.967 * * [simplify]: Extracting #3: cost 11 inf + 1 4.967 * * [simplify]: Extracting #4: cost 10 inf + 2 4.967 * * [simplify]: Extracting #5: cost 2 inf + 1098 4.968 * * [simplify]: Extracting #6: cost 0 inf + 1382 4.968 * [simplify]: Simplified to (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 4.968 * [simplify]: Simplified (2 1 1 1) to (λ (x) (+ (- (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (cbrt 1) (cbrt (+ x 1)))) (/ 2 x)) (/ 1 (- x 1)))) 4.969 * [simplify]: Simplifying (/ (cbrt 1) (cbrt (+ x 1))) 4.969 * * [simplify]: iters left: 5 (6 enodes) 4.973 * * [simplify]: iters left: 4 (21 enodes) 4.979 * * [simplify]: iters left: 3 (23 enodes) 4.985 * * [simplify]: Extracting #0: cost 1 inf + 0 4.985 * * [simplify]: Extracting #1: cost 4 inf + 0 4.985 * * [simplify]: Extracting #2: cost 5 inf + 1 4.985 * * [simplify]: Extracting #3: cost 7 inf + 1 4.986 * * [simplify]: Extracting #4: cost 1 inf + 492 4.986 * * [simplify]: Extracting #5: cost 0 inf + 654 4.986 * [simplify]: Simplified to (/ 1 (cbrt (+ 1 x))) 4.986 * [simplify]: Simplified (2 1 1 2) to (λ (x) (+ (- (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ 1 (cbrt (+ 1 x)))) (/ 2 x)) (/ 1 (- x 1)))) 4.986 * * * * [progress]: [ 68 / 153 ] simplifiying candidate # 4.987 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ x 1))) 4.987 * * [simplify]: iters left: 5 (7 enodes) 4.991 * * [simplify]: iters left: 4 (26 enodes) 5.000 * * [simplify]: iters left: 3 (28 enodes) 5.007 * * [simplify]: iters left: 2 (29 enodes) 5.013 * * [simplify]: iters left: 1 (30 enodes) 5.017 * * [simplify]: Extracting #0: cost 1 inf + 0 5.017 * * [simplify]: Extracting #1: cost 4 inf + 0 5.017 * * [simplify]: Extracting #2: cost 5 inf + 1 5.018 * * [simplify]: Extracting #3: cost 7 inf + 1 5.018 * * [simplify]: Extracting #4: cost 6 inf + 2 5.018 * * [simplify]: Extracting #5: cost 2 inf + 370 5.018 * * [simplify]: Extracting #6: cost 0 inf + 494 5.018 * [simplify]: Simplified to (/ 1 (sqrt (+ x 1))) 5.018 * [simplify]: Simplified (2 1 1 1) to (λ (x) (+ (- (* (/ 1 (sqrt (+ x 1))) (/ (cbrt 1) (sqrt (+ x 1)))) (/ 2 x)) (/ 1 (- x 1)))) 5.018 * [simplify]: Simplifying (/ (cbrt 1) (sqrt (+ x 1))) 5.018 * * [simplify]: iters left: 5 (6 enodes) 5.021 * * [simplify]: iters left: 4 (21 enodes) 5.027 * * [simplify]: iters left: 3 (23 enodes) 5.030 * * [simplify]: Extracting #0: cost 1 inf + 0 5.030 * * [simplify]: Extracting #1: cost 4 inf + 0 5.030 * * [simplify]: Extracting #2: cost 5 inf + 1 5.030 * * [simplify]: Extracting #3: cost 7 inf + 1 5.030 * * [simplify]: Extracting #4: cost 1 inf + 372 5.030 * * [simplify]: Extracting #5: cost 0 inf + 494 5.030 * [simplify]: Simplified to (/ 1 (sqrt (+ 1 x))) 5.030 * [simplify]: Simplified (2 1 1 2) to (λ (x) (+ (- (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ 1 x)))) (/ 2 x)) (/ 1 (- x 1)))) 5.030 * * * * [progress]: [ 69 / 153 ] simplifiying candidate # 5.031 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 5.031 * * [simplify]: iters left: 5 (4 enodes) 5.035 * * [simplify]: iters left: 4 (14 enodes) 5.037 * * [simplify]: iters left: 3 (16 enodes) 5.039 * * [simplify]: Extracting #0: cost 1 inf + 0 5.039 * * [simplify]: Extracting #1: cost 0 inf + 1 5.039 * [simplify]: Simplified to 1 5.039 * [simplify]: Simplified (2 1 1 1) to (λ (x) (+ (- (* 1 (/ (cbrt 1) (+ x 1))) (/ 2 x)) (/ 1 (- x 1)))) 5.039 * [simplify]: Simplifying (/ (cbrt 1) (+ x 1)) 5.039 * * [simplify]: iters left: 4 (5 enodes) 5.042 * * [simplify]: iters left: 3 (18 enodes) 5.044 * * [simplify]: iters left: 2 (20 enodes) 5.047 * * [simplify]: Extracting #0: cost 1 inf + 0 5.047 * * [simplify]: Extracting #1: cost 4 inf + 0 5.047 * * [simplify]: Extracting #2: cost 5 inf + 1 5.047 * * [simplify]: Extracting #3: cost 0 inf + 250 5.048 * [simplify]: Simplified to (/ 1 (+ 1 x)) 5.048 * [simplify]: Simplified (2 1 1 2) to (λ (x) (+ (- (* 1 (/ 1 (+ 1 x))) (/ 2 x)) (/ 1 (- x 1)))) 5.048 * * * * [progress]: [ 70 / 153 ] simplifiying candidate # 5.048 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 5.048 * * [simplify]: iters left: 5 (4 enodes) 5.052 * * [simplify]: iters left: 4 (14 enodes) 5.054 * * [simplify]: iters left: 3 (16 enodes) 5.056 * * [simplify]: Extracting #0: cost 1 inf + 0 5.056 * * [simplify]: Extracting #1: cost 0 inf + 1 5.056 * [simplify]: Simplified to 1 5.056 * [simplify]: Simplified (2 1 1 1) to (λ (x) (+ (- (* 1 (/ (cbrt 1) (+ x 1))) (/ 2 x)) (/ 1 (- x 1)))) 5.056 * [simplify]: Simplifying (/ (cbrt 1) (+ x 1)) 5.056 * * [simplify]: iters left: 4 (5 enodes) 5.059 * * [simplify]: iters left: 3 (18 enodes) 5.061 * * [simplify]: iters left: 2 (20 enodes) 5.065 * * [simplify]: Extracting #0: cost 1 inf + 0 5.065 * * [simplify]: Extracting #1: cost 4 inf + 0 5.065 * * [simplify]: Extracting #2: cost 5 inf + 1 5.065 * * [simplify]: Extracting #3: cost 0 inf + 250 5.065 * [simplify]: Simplified to (/ 1 (+ 1 x)) 5.065 * [simplify]: Simplified (2 1 1 2) to (λ (x) (+ (- (* 1 (/ 1 (+ 1 x))) (/ 2 x)) (/ 1 (- x 1)))) 5.065 * * * * [progress]: [ 71 / 153 ] simplifiying candidate # 5.065 * [simplify]: Simplifying (/ (sqrt 1) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 5.066 * * [simplify]: iters left: 6 (7 enodes) 5.070 * * [simplify]: iters left: 5 (26 enodes) 5.077 * * [simplify]: iters left: 4 (33 enodes) 5.086 * * [simplify]: iters left: 3 (35 enodes) 5.095 * * [simplify]: Extracting #0: cost 1 inf + 0 5.095 * * [simplify]: Extracting #1: cost 7 inf + 0 5.095 * * [simplify]: Extracting #2: cost 11 inf + 1 5.095 * * [simplify]: Extracting #3: cost 13 inf + 1 5.096 * * [simplify]: Extracting #4: cost 10 inf + 86 5.096 * * [simplify]: Extracting #5: cost 6 inf + 694 5.096 * * [simplify]: Extracting #6: cost 1 inf + 1504 5.097 * * [simplify]: Extracting #7: cost 0 inf + 1706 5.097 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ 1 x))) (cbrt (+ 1 x))) 5.097 * [simplify]: Simplified (2 1 1 1) to (λ (x) (+ (- (* (/ (/ 1 (cbrt (+ 1 x))) (cbrt (+ 1 x))) (/ (sqrt 1) (cbrt (+ x 1)))) (/ 2 x)) (/ 1 (- x 1)))) 5.098 * [simplify]: Simplifying (/ (sqrt 1) (cbrt (+ x 1))) 5.098 * * [simplify]: iters left: 5 (6 enodes) 5.102 * * [simplify]: iters left: 4 (21 enodes) 5.108 * * [simplify]: iters left: 3 (23 enodes) 5.114 * * [simplify]: Extracting #0: cost 1 inf + 0 5.114 * * [simplify]: Extracting #1: cost 4 inf + 0 5.114 * * [simplify]: Extracting #2: cost 5 inf + 1 5.114 * * [simplify]: Extracting #3: cost 7 inf + 1 5.114 * * [simplify]: Extracting #4: cost 1 inf + 492 5.114 * * [simplify]: Extracting #5: cost 0 inf + 654 5.115 * [simplify]: Simplified to (/ 1 (cbrt (+ 1 x))) 5.115 * [simplify]: Simplified (2 1 1 2) to (λ (x) (+ (- (* (/ (sqrt 1) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ 1 (cbrt (+ 1 x)))) (/ 2 x)) (/ 1 (- x 1)))) 5.115 * * * * [progress]: [ 72 / 153 ] simplifiying candidate # 5.115 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (+ x 1))) 5.115 * * [simplify]: iters left: 5 (6 enodes) 5.119 * * [simplify]: iters left: 4 (21 enodes) 5.125 * * [simplify]: iters left: 3 (23 enodes) 5.131 * * [simplify]: Extracting #0: cost 1 inf + 0 5.131 * * [simplify]: Extracting #1: cost 4 inf + 0 5.131 * * [simplify]: Extracting #2: cost 5 inf + 1 5.131 * * [simplify]: Extracting #3: cost 7 inf + 1 5.132 * * [simplify]: Extracting #4: cost 1 inf + 372 5.132 * * [simplify]: Extracting #5: cost 0 inf + 494 5.132 * [simplify]: Simplified to (/ 1 (sqrt (+ 1 x))) 5.132 * [simplify]: Simplified (2 1 1 1) to (λ (x) (+ (- (* (/ 1 (sqrt (+ 1 x))) (/ (sqrt 1) (sqrt (+ x 1)))) (/ 2 x)) (/ 1 (- x 1)))) 5.133 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (+ x 1))) 5.133 * * [simplify]: iters left: 5 (6 enodes) 5.137 * * [simplify]: iters left: 4 (21 enodes) 5.143 * * [simplify]: iters left: 3 (23 enodes) 5.149 * * [simplify]: Extracting #0: cost 1 inf + 0 5.149 * * [simplify]: Extracting #1: cost 4 inf + 0 5.149 * * [simplify]: Extracting #2: cost 5 inf + 1 5.149 * * [simplify]: Extracting #3: cost 7 inf + 1 5.150 * * [simplify]: Extracting #4: cost 1 inf + 372 5.150 * * [simplify]: Extracting #5: cost 0 inf + 494 5.150 * [simplify]: Simplified to (/ 1 (sqrt (+ 1 x))) 5.150 * [simplify]: Simplified (2 1 1 2) to (λ (x) (+ (- (* (/ (sqrt 1) (sqrt (+ x 1))) (/ 1 (sqrt (+ 1 x)))) (/ 2 x)) (/ 1 (- x 1)))) 5.150 * * * * [progress]: [ 73 / 153 ] simplifiying candidate # 5.150 * [simplify]: Simplifying (/ (sqrt 1) 1) 5.151 * * [simplify]: iters left: 3 (3 enodes) 5.157 * * [simplify]: iters left: 2 (9 enodes) 5.159 * * [simplify]: iters left: 1 (11 enodes) 5.162 * * [simplify]: Extracting #0: cost 1 inf + 0 5.162 * * [simplify]: Extracting #1: cost 0 inf + 1 5.162 * [simplify]: Simplified to 1 5.162 * [simplify]: Simplified (2 1 1 1) to (λ (x) (+ (- (* 1 (/ (sqrt 1) (+ x 1))) (/ 2 x)) (/ 1 (- x 1)))) 5.163 * [simplify]: Simplifying (/ (sqrt 1) (+ x 1)) 5.163 * * [simplify]: iters left: 4 (5 enodes) 5.167 * * [simplify]: iters left: 3 (18 enodes) 5.172 * * [simplify]: iters left: 2 (20 enodes) 5.178 * * [simplify]: Extracting #0: cost 1 inf + 0 5.178 * * [simplify]: Extracting #1: cost 4 inf + 0 5.178 * * [simplify]: Extracting #2: cost 5 inf + 1 5.178 * * [simplify]: Extracting #3: cost 0 inf + 250 5.178 * [simplify]: Simplified to (/ 1 (+ 1 x)) 5.178 * [simplify]: Simplified (2 1 1 2) to (λ (x) (+ (- (* 1 (/ 1 (+ 1 x))) (/ 2 x)) (/ 1 (- x 1)))) 5.178 * * * * [progress]: [ 74 / 153 ] simplifiying candidate # 5.179 * [simplify]: Simplifying (/ (sqrt 1) 1) 5.179 * * [simplify]: iters left: 3 (3 enodes) 5.182 * * [simplify]: iters left: 2 (9 enodes) 5.184 * * [simplify]: iters left: 1 (11 enodes) 5.186 * * [simplify]: Extracting #0: cost 1 inf + 0 5.186 * * [simplify]: Extracting #1: cost 0 inf + 1 5.186 * [simplify]: Simplified to 1 5.186 * [simplify]: Simplified (2 1 1 1) to (λ (x) (+ (- (* 1 (/ (sqrt 1) (+ x 1))) (/ 2 x)) (/ 1 (- x 1)))) 5.186 * [simplify]: Simplifying (/ (sqrt 1) (+ x 1)) 5.186 * * [simplify]: iters left: 4 (5 enodes) 5.189 * * [simplify]: iters left: 3 (18 enodes) 5.191 * * [simplify]: iters left: 2 (20 enodes) 5.194 * * [simplify]: Extracting #0: cost 1 inf + 0 5.194 * * [simplify]: Extracting #1: cost 4 inf + 0 5.194 * * [simplify]: Extracting #2: cost 5 inf + 1 5.194 * * [simplify]: Extracting #3: cost 0 inf + 250 5.194 * [simplify]: Simplified to (/ 1 (+ 1 x)) 5.194 * [simplify]: Simplified (2 1 1 2) to (λ (x) (+ (- (* 1 (/ 1 (+ 1 x))) (/ 2 x)) (/ 1 (- x 1)))) 5.194 * * * * [progress]: [ 75 / 153 ] simplifiying candidate # 5.195 * [simplify]: Simplifying (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 5.195 * * [simplify]: iters left: 6 (6 enodes) 5.196 * * [simplify]: iters left: 5 (23 enodes) 5.200 * * [simplify]: iters left: 4 (27 enodes) 5.204 * * [simplify]: Extracting #0: cost 1 inf + 0 5.204 * * [simplify]: Extracting #1: cost 6 inf + 0 5.204 * * [simplify]: Extracting #2: cost 9 inf + 1 5.204 * * [simplify]: Extracting #3: cost 11 inf + 1 5.205 * * [simplify]: Extracting #4: cost 8 inf + 86 5.205 * * [simplify]: Extracting #5: cost 2 inf + 1018 5.205 * * [simplify]: Extracting #6: cost 0 inf + 1382 5.206 * [simplify]: Simplified to (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 5.206 * [simplify]: Simplified (2 1 1 1) to (λ (x) (+ (- (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ 1 (cbrt (+ x 1)))) (/ 2 x)) (/ 1 (- x 1)))) 5.206 * [simplify]: Simplifying (/ 1 (cbrt (+ x 1))) 5.206 * * [simplify]: iters left: 5 (5 enodes) 5.209 * * [simplify]: iters left: 4 (18 enodes) 5.215 * * [simplify]: iters left: 3 (20 enodes) 5.220 * * [simplify]: Extracting #0: cost 1 inf + 0 5.221 * * [simplify]: Extracting #1: cost 4 inf + 0 5.221 * * [simplify]: Extracting #2: cost 5 inf + 1 5.221 * * [simplify]: Extracting #3: cost 7 inf + 1 5.221 * * [simplify]: Extracting #4: cost 0 inf + 654 5.221 * [simplify]: Simplified to (/ 1 (cbrt (+ x 1))) 5.221 * [simplify]: Simplified (2 1 1 2) to (λ (x) (+ (- (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ 1 (cbrt (+ x 1)))) (/ 2 x)) (/ 1 (- x 1)))) 5.221 * * * * [progress]: [ 76 / 153 ] simplifiying candidate # 5.222 * [simplify]: Simplifying (/ 1 (sqrt (+ x 1))) 5.222 * * [simplify]: iters left: 5 (5 enodes) 5.224 * * [simplify]: iters left: 4 (18 enodes) 5.229 * * [simplify]: iters left: 3 (20 enodes) 5.232 * * [simplify]: Extracting #0: cost 1 inf + 0 5.232 * * [simplify]: Extracting #1: cost 4 inf + 0 5.232 * * [simplify]: Extracting #2: cost 5 inf + 1 5.232 * * [simplify]: Extracting #3: cost 7 inf + 1 5.232 * * [simplify]: Extracting #4: cost 0 inf + 494 5.232 * [simplify]: Simplified to (/ 1 (sqrt (+ x 1))) 5.232 * [simplify]: Simplified (2 1 1 1) to (λ (x) (+ (- (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (/ 2 x)) (/ 1 (- x 1)))) 5.232 * [simplify]: Simplifying (/ 1 (sqrt (+ x 1))) 5.233 * * [simplify]: iters left: 5 (5 enodes) 5.234 * * [simplify]: iters left: 4 (18 enodes) 5.237 * * [simplify]: iters left: 3 (20 enodes) 5.239 * * [simplify]: Extracting #0: cost 1 inf + 0 5.240 * * [simplify]: Extracting #1: cost 4 inf + 0 5.240 * * [simplify]: Extracting #2: cost 5 inf + 1 5.240 * * [simplify]: Extracting #3: cost 7 inf + 1 5.240 * * [simplify]: Extracting #4: cost 0 inf + 494 5.240 * [simplify]: Simplified to (/ 1 (sqrt (+ x 1))) 5.240 * [simplify]: Simplified (2 1 1 2) to (λ (x) (+ (- (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (/ 2 x)) (/ 1 (- x 1)))) 5.240 * * * * [progress]: [ 77 / 153 ] simplifiying candidate # 5.240 * [simplify]: Simplifying (/ 1 1) 5.240 * * [simplify]: iters left: 2 (2 enodes) 5.241 * * [simplify]: iters left: 1 (6 enodes) 5.242 * * [simplify]: Extracting #0: cost 1 inf + 0 5.242 * * [simplify]: Extracting #1: cost 0 inf + 1 5.242 * [simplify]: Simplified to 1 5.242 * [simplify]: Simplified (2 1 1 1) to (λ (x) (+ (- (* 1 (/ 1 (+ x 1))) (/ 2 x)) (/ 1 (- x 1)))) 5.242 * [simplify]: Simplifying (/ 1 (+ x 1)) 5.242 * * [simplify]: iters left: 4 (4 enodes) 5.243 * * [simplify]: iters left: 3 (15 enodes) 5.246 * * [simplify]: iters left: 2 (17 enodes) 5.248 * * [simplify]: Extracting #0: cost 1 inf + 0 5.248 * * [simplify]: Extracting #1: cost 4 inf + 0 5.248 * * [simplify]: Extracting #2: cost 5 inf + 1 5.248 * * [simplify]: Extracting #3: cost 3 inf + 44 5.248 * * [simplify]: Extracting #4: cost 1 inf + 168 5.248 * * [simplify]: Extracting #5: cost 0 inf + 250 5.248 * [simplify]: Simplified to (/ 1 (+ x 1)) 5.249 * [simplify]: Simplified (2 1 1 2) to (λ (x) (+ (- (* 1 (/ 1 (+ x 1))) (/ 2 x)) (/ 1 (- x 1)))) 5.249 * * * * [progress]: [ 78 / 153 ] simplifiying candidate # 5.249 * [simplify]: Simplifying (/ 1 1) 5.249 * * [simplify]: iters left: 2 (2 enodes) 5.250 * * [simplify]: iters left: 1 (6 enodes) 5.251 * * [simplify]: Extracting #0: cost 1 inf + 0 5.251 * * [simplify]: Extracting #1: cost 0 inf + 1 5.251 * [simplify]: Simplified to 1 5.251 * [simplify]: Simplified (2 1 1 1) to (λ (x) (+ (- (* 1 (/ 1 (+ x 1))) (/ 2 x)) (/ 1 (- x 1)))) 5.251 * [simplify]: Simplifying (/ 1 (+ x 1)) 5.251 * * [simplify]: iters left: 4 (4 enodes) 5.252 * * [simplify]: iters left: 3 (15 enodes) 5.255 * * [simplify]: iters left: 2 (17 enodes) 5.257 * * [simplify]: Extracting #0: cost 1 inf + 0 5.257 * * [simplify]: Extracting #1: cost 4 inf + 0 5.257 * * [simplify]: Extracting #2: cost 5 inf + 1 5.257 * * [simplify]: Extracting #3: cost 3 inf + 44 5.258 * * [simplify]: Extracting #4: cost 1 inf + 168 5.258 * * [simplify]: Extracting #5: cost 0 inf + 250 5.258 * [simplify]: Simplified to (/ 1 (+ x 1)) 5.258 * [simplify]: Simplified (2 1 1 2) to (λ (x) (+ (- (* 1 (/ 1 (+ x 1))) (/ 2 x)) (/ 1 (- x 1)))) 5.258 * * * * [progress]: [ 79 / 153 ] simplifiying candidate # 5.258 * * * * [progress]: [ 80 / 153 ] simplifiying candidate # 5.258 * * * * [progress]: [ 81 / 153 ] simplifiying candidate # 5.258 * * * * [progress]: [ 82 / 153 ] simplifiying candidate # 5.258 * [simplify]: Simplifying (cbrt (+ x 1)) 5.258 * * [simplify]: iters left: 3 (4 enodes) 5.259 * * [simplify]: iters left: 2 (15 enodes) 5.264 * * [simplify]: iters left: 1 (17 enodes) 5.271 * * [simplify]: Extracting #0: cost 1 inf + 0 5.272 * * [simplify]: Extracting #1: cost 3 inf + 0 5.272 * * [simplify]: Extracting #2: cost 6 inf + 0 5.272 * * [simplify]: Extracting #3: cost 2 inf + 86 5.272 * * [simplify]: Extracting #4: cost 1 inf + 208 5.272 * * [simplify]: Extracting #5: cost 0 inf + 330 5.272 * [simplify]: Simplified to (cbrt (+ 1 x)) 5.272 * [simplify]: Simplified (2 1 1 2) to (λ (x) (+ (- (/ (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (cbrt (+ 1 x))) (/ 2 x)) (/ 1 (- x 1)))) 5.272 * * * * [progress]: [ 83 / 153 ] simplifiying candidate # 5.273 * [simplify]: Simplifying (sqrt (+ x 1)) 5.273 * * [simplify]: iters left: 3 (4 enodes) 5.275 * * [simplify]: iters left: 2 (15 enodes) 5.280 * * [simplify]: iters left: 1 (17 enodes) 5.285 * * [simplify]: Extracting #0: cost 1 inf + 0 5.285 * * [simplify]: Extracting #1: cost 3 inf + 0 5.285 * * [simplify]: Extracting #2: cost 6 inf + 0 5.285 * * [simplify]: Extracting #3: cost 2 inf + 86 5.286 * * [simplify]: Extracting #4: cost 1 inf + 168 5.286 * * [simplify]: Extracting #5: cost 0 inf + 250 5.286 * [simplify]: Simplified to (sqrt (+ 1 x)) 5.286 * [simplify]: Simplified (2 1 1 2) to (λ (x) (+ (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ 1 x))) (/ 2 x)) (/ 1 (- x 1)))) 5.286 * * * * [progress]: [ 84 / 153 ] simplifiying candidate # 5.286 * [simplify]: Simplifying (+ x 1) 5.286 * * [simplify]: iters left: 2 (3 enodes) 5.288 * * [simplify]: iters left: 1 (12 enodes) 5.293 * * [simplify]: Extracting #0: cost 1 inf + 0 5.293 * * [simplify]: Extracting #1: cost 4 inf + 0 5.293 * * [simplify]: Extracting #2: cost 2 inf + 2 5.293 * * [simplify]: Extracting #3: cost 0 inf + 86 5.293 * [simplify]: Simplified to (+ 1 x) 5.293 * [simplify]: Simplified (2 1 1 2) to (λ (x) (+ (- (/ (/ 1 1) (+ 1 x)) (/ 2 x)) (/ 1 (- x 1)))) 5.293 * * * * [progress]: [ 85 / 153 ] simplifiying candidate # 5.293 * [simplify]: Simplifying (+ x 1) 5.294 * * [simplify]: iters left: 2 (3 enodes) 5.296 * * [simplify]: iters left: 1 (12 enodes) 5.298 * * [simplify]: Extracting #0: cost 1 inf + 0 5.298 * * [simplify]: Extracting #1: cost 4 inf + 0 5.298 * * [simplify]: Extracting #2: cost 2 inf + 2 5.298 * * [simplify]: Extracting #3: cost 0 inf + 86 5.298 * [simplify]: Simplified to (+ 1 x) 5.298 * [simplify]: Simplified (2 1 1 2) to (λ (x) (+ (- (/ (/ 1 1) (+ 1 x)) (/ 2 x)) (/ 1 (- x 1)))) 5.298 * * * * [progress]: [ 86 / 153 ] simplifiying candidate # 5.298 * [simplify]: Simplifying (* (cbrt 1) (cbrt 1)) 5.298 * * [simplify]: iters left: 3 (3 enodes) 5.302 * * [simplify]: iters left: 2 (11 enodes) 5.304 * * [simplify]: iters left: 1 (13 enodes) 5.306 * * [simplify]: Extracting #0: cost 1 inf + 0 5.306 * * [simplify]: Extracting #1: cost 0 inf + 1 5.306 * [simplify]: Simplified to 1 5.306 * [simplify]: Simplified (2 1 1 1) to (λ (x) (+ (- (/ 1 (/ (+ x 1) (cbrt 1))) (/ 2 x)) (/ 1 (- x 1)))) 5.306 * * * * [progress]: [ 87 / 153 ] simplifiying candidate # 5.306 * [simplify]: Simplifying (sqrt 1) 5.306 * * [simplify]: iters left: 1 (2 enodes) 5.308 * * [simplify]: Extracting #0: cost 1 inf + 0 5.308 * * [simplify]: Extracting #1: cost 0 inf + 1 5.308 * [simplify]: Simplified to 1 5.308 * [simplify]: Simplified (2 1 1 1) to (λ (x) (+ (- (/ 1 (/ (+ x 1) (sqrt 1))) (/ 2 x)) (/ 1 (- x 1)))) 5.308 * * * * [progress]: [ 88 / 153 ] simplifiying candidate # 5.308 * * * * [progress]: [ 89 / 153 ] simplifiying candidate # 5.309 * [simplify]: Simplifying (+ (* x x) (- (* 1 1) (* x 1))) 5.309 * * [simplify]: iters left: 6 (7 enodes) 5.311 * * [simplify]: iters left: 5 (24 enodes) 5.315 * * [simplify]: iters left: 4 (41 enodes) 5.321 * * [simplify]: iters left: 3 (59 enodes) 5.329 * * [simplify]: iters left: 2 (73 enodes) 5.340 * * [simplify]: iters left: 1 (91 enodes) 5.366 * * [simplify]: Extracting #0: cost 1 inf + 0 5.367 * * [simplify]: Extracting #1: cost 14 inf + 0 5.367 * * [simplify]: Extracting #2: cost 24 inf + 2 5.367 * * [simplify]: Extracting #3: cost 11 inf + 818 5.368 * * [simplify]: Extracting #4: cost 1 inf + 1474 5.369 * * [simplify]: Extracting #5: cost 0 inf + 1556 5.370 * [simplify]: Simplified to (+ (- 1 x) (* x x)) 5.370 * [simplify]: Simplified (2 1 1 2) to (λ (x) (+ (- (* (/ 1 (+ (pow x 3) (pow 1 3))) (+ (- 1 x) (* x x))) (/ 2 x)) (/ 1 (- x 1)))) 5.370 * * * * [progress]: [ 90 / 153 ] simplifiying candidate # 5.371 * [simplify]: Simplifying (- x 1) 5.371 * * [simplify]: iters left: 2 (3 enodes) 5.373 * * [simplify]: iters left: 1 (14 enodes) 5.378 * * [simplify]: Extracting #0: cost 1 inf + 0 5.378 * * [simplify]: Extracting #1: cost 5 inf + 0 5.378 * * [simplify]: Extracting #2: cost 2 inf + 3 5.378 * * [simplify]: Extracting #3: cost 0 inf + 87 5.379 * [simplify]: Simplified to (- x 1) 5.379 * [simplify]: Simplified (2 1 1 2) to (λ (x) (+ (- (* (/ 1 (- (* x x) (* 1 1))) (- x 1)) (/ 2 x)) (/ 1 (- x 1)))) 5.379 * * * * [progress]: [ 91 / 153 ] simplifiying candidate #real (real->posit16 (/ 1 (+ x 1)))) (/ 2 x)) (/ 1 (- x 1))))> 5.379 * * * * [progress]: [ 92 / 153 ] simplifiying candidate # 5.379 * * * * [progress]: [ 93 / 153 ] simplifiying candidate # 5.379 * [simplify]: Simplifying (- 1) 5.379 * * [simplify]: iters left: 2 (2 enodes) 5.381 * * [simplify]: iters left: 1 (9 enodes) 5.384 * * [simplify]: Extracting #0: cost 1 inf + 0 5.385 * * [simplify]: Extracting #1: cost 0 inf + 1 5.385 * [simplify]: Simplified to -1 5.385 * [simplify]: Simplified (2 2 2) to (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (pow (- x 1) -1))) 5.385 * * * * [progress]: [ 94 / 153 ] simplifiying candidate # 5.385 * * * * [progress]: [ 95 / 153 ] simplifiying candidate # 5.385 * * * * [progress]: [ 96 / 153 ] simplifiying candidate # 5.385 * [simplify]: Simplifying (- 0 (log (- x 1))) 5.385 * * [simplify]: iters left: 5 (6 enodes) 5.391 * * [simplify]: iters left: 4 (24 enodes) 5.395 * * [simplify]: iters left: 3 (30 enodes) 5.399 * * [simplify]: iters left: 2 (33 enodes) 5.404 * * [simplify]: iters left: 1 (35 enodes) 5.408 * * [simplify]: Extracting #0: cost 1 inf + 0 5.408 * * [simplify]: Extracting #1: cost 4 inf + 0 5.408 * * [simplify]: Extracting #2: cost 5 inf + 1 5.408 * * [simplify]: Extracting #3: cost 9 inf + 1 5.408 * * [simplify]: Extracting #4: cost 6 inf + 4 5.408 * * [simplify]: Extracting #5: cost 4 inf + 88 5.408 * * [simplify]: Extracting #6: cost 2 inf + 352 5.408 * * [simplify]: Extracting #7: cost 0 inf + 616 5.409 * [simplify]: Simplified to (- (log (- x 1))) 5.409 * [simplify]: Simplified (2 2 1) to (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (exp (- (log (- x 1)))))) 5.409 * * * * [progress]: [ 97 / 153 ] simplifiying candidate # 5.409 * [simplify]: Simplifying (- (log 1) (log (- x 1))) 5.409 * * [simplify]: iters left: 5 (6 enodes) 5.411 * * [simplify]: iters left: 4 (25 enodes) 5.415 * * [simplify]: iters left: 3 (27 enodes) 5.419 * * [simplify]: iters left: 2 (32 enodes) 5.426 * * [simplify]: Extracting #0: cost 1 inf + 0 5.426 * * [simplify]: Extracting #1: cost 4 inf + 0 5.426 * * [simplify]: Extracting #2: cost 5 inf + 1 5.427 * * [simplify]: Extracting #3: cost 9 inf + 1 5.427 * * [simplify]: Extracting #4: cost 6 inf + 4 5.427 * * [simplify]: Extracting #5: cost 2 inf + 462 5.427 * * [simplify]: Extracting #6: cost 0 inf + 616 5.427 * [simplify]: Simplified to (- (log (+ -1 x))) 5.427 * [simplify]: Simplified (2 2 1) to (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (exp (- (log (+ -1 x)))))) 5.428 * * * * [progress]: [ 98 / 153 ] simplifiying candidate # 5.428 * * * * [progress]: [ 99 / 153 ] simplifiying candidate # 5.428 * * * * [progress]: [ 100 / 153 ] simplifiying candidate # 5.428 * [simplify]: Simplifying (/ (* (* 1 1) 1) (* (* (- x 1) (- x 1)) (- x 1))) 5.428 * * [simplify]: iters left: 6 (8 enodes) 5.433 * * [simplify]: iters left: 5 (31 enodes) 5.442 * * [simplify]: iters left: 4 (64 enodes) 5.456 * * [simplify]: iters left: 3 (163 enodes) 5.506 * * [simplify]: iters left: 2 (388 enodes) 5.683 * * [simplify]: Extracting #0: cost 1 inf + 0 5.684 * * [simplify]: Extracting #1: cost 28 inf + 0 5.684 * * [simplify]: Extracting #2: cost 150 inf + 1 5.685 * * [simplify]: Extracting #3: cost 306 inf + 170 5.687 * * [simplify]: Extracting #4: cost 215 inf + 12032 5.694 * * [simplify]: Extracting #5: cost 33 inf + 38346 5.705 * * [simplify]: Extracting #6: cost 2 inf + 43482 5.722 * * [simplify]: Extracting #7: cost 0 inf + 43526 5.738 * [simplify]: Simplified to (/ (/ (/ 1 (+ -1 x)) (+ -1 x)) (+ -1 x)) 5.738 * [simplify]: Simplified (2 2 1) to (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (cbrt (/ (/ (/ 1 (+ -1 x)) (+ -1 x)) (+ -1 x))))) 5.739 * * * * [progress]: [ 101 / 153 ] simplifiying candidate # 5.739 * * * * [progress]: [ 102 / 153 ] simplifiying candidate # 5.739 * * * * [progress]: [ 103 / 153 ] simplifiying candidate # 5.739 * * * * [progress]: [ 104 / 153 ] simplifiying candidate # 5.739 * * * * [progress]: [ 105 / 153 ] simplifiying candidate # 5.739 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- x 1)) (cbrt (- x 1)))) 5.739 * * [simplify]: iters left: 6 (8 enodes) 5.745 * * [simplify]: iters left: 5 (35 enodes) 5.755 * * [simplify]: iters left: 4 (53 enodes) 5.763 * * [simplify]: iters left: 3 (82 enodes) 5.777 * * [simplify]: iters left: 2 (87 enodes) 5.790 * * [simplify]: Extracting #0: cost 1 inf + 0 5.790 * * [simplify]: Extracting #1: cost 6 inf + 0 5.790 * * [simplify]: Extracting #2: cost 9 inf + 1 5.790 * * [simplify]: Extracting #3: cost 12 inf + 1 5.790 * * [simplify]: Extracting #4: cost 10 inf + 3 5.791 * * [simplify]: Extracting #5: cost 6 inf + 331 5.791 * * [simplify]: Extracting #6: cost 0 inf + 1387 5.792 * [simplify]: Simplified to (/ 1 (* (cbrt (+ x -1)) (cbrt (+ x -1)))) 5.792 * [simplify]: Simplified (2 2 1) to (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (* (/ 1 (* (cbrt (+ x -1)) (cbrt (+ x -1)))) (/ (cbrt 1) (cbrt (- x 1)))))) 5.792 * [simplify]: Simplifying (/ (cbrt 1) (cbrt (- x 1))) 5.792 * * [simplify]: iters left: 5 (6 enodes) 5.796 * * [simplify]: iters left: 4 (23 enodes) 5.803 * * [simplify]: iters left: 3 (27 enodes) 5.811 * * [simplify]: iters left: 2 (28 enodes) 5.818 * * [simplify]: Extracting #0: cost 1 inf + 0 5.818 * * [simplify]: Extracting #1: cost 4 inf + 0 5.818 * * [simplify]: Extracting #2: cost 5 inf + 1 5.818 * * [simplify]: Extracting #3: cost 8 inf + 1 5.819 * * [simplify]: Extracting #4: cost 6 inf + 3 5.819 * * [simplify]: Extracting #5: cost 1 inf + 494 5.819 * * [simplify]: Extracting #6: cost 0 inf + 657 5.819 * [simplify]: Simplified to (/ 1 (cbrt (+ -1 x))) 5.819 * [simplify]: Simplified (2 2 2) to (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (* (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ 1 (cbrt (+ -1 x)))))) 5.819 * * * * [progress]: [ 106 / 153 ] simplifiying candidate # 5.820 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (sqrt (- x 1))) 5.820 * * [simplify]: iters left: 5 (7 enodes) 5.825 * * [simplify]: iters left: 4 (28 enodes) 5.834 * * [simplify]: iters left: 3 (32 enodes) 5.842 * * [simplify]: iters left: 2 (34 enodes) 5.851 * * [simplify]: iters left: 1 (35 enodes) 5.858 * * [simplify]: Extracting #0: cost 1 inf + 0 5.858 * * [simplify]: Extracting #1: cost 4 inf + 0 5.859 * * [simplify]: Extracting #2: cost 5 inf + 1 5.859 * * [simplify]: Extracting #3: cost 8 inf + 1 5.859 * * [simplify]: Extracting #4: cost 6 inf + 3 5.859 * * [simplify]: Extracting #5: cost 4 inf + 127 5.859 * * [simplify]: Extracting #6: cost 0 inf + 495 5.859 * [simplify]: Simplified to (/ 1 (sqrt (- x 1))) 5.859 * [simplify]: Simplified (2 2 1) to (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (* (/ 1 (sqrt (- x 1))) (/ (cbrt 1) (sqrt (- x 1)))))) 5.859 * [simplify]: Simplifying (/ (cbrt 1) (sqrt (- x 1))) 5.859 * * [simplify]: iters left: 5 (6 enodes) 5.862 * * [simplify]: iters left: 4 (23 enodes) 5.865 * * [simplify]: iters left: 3 (27 enodes) 5.869 * * [simplify]: iters left: 2 (28 enodes) 5.873 * * [simplify]: Extracting #0: cost 1 inf + 0 5.873 * * [simplify]: Extracting #1: cost 4 inf + 0 5.873 * * [simplify]: Extracting #2: cost 5 inf + 1 5.873 * * [simplify]: Extracting #3: cost 8 inf + 1 5.874 * * [simplify]: Extracting #4: cost 6 inf + 3 5.874 * * [simplify]: Extracting #5: cost 1 inf + 374 5.874 * * [simplify]: Extracting #6: cost 0 inf + 497 5.874 * [simplify]: Simplified to (/ 1 (sqrt (+ -1 x))) 5.874 * [simplify]: Simplified (2 2 2) to (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (* (/ 1 (sqrt (- x 1))) (/ 1 (sqrt (+ -1 x)))))) 5.874 * * * * [progress]: [ 107 / 153 ] simplifiying candidate # 5.874 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 5.874 * * [simplify]: iters left: 5 (4 enodes) 5.878 * * [simplify]: iters left: 4 (14 enodes) 5.880 * * [simplify]: iters left: 3 (16 enodes) 5.882 * * [simplify]: Extracting #0: cost 1 inf + 0 5.882 * * [simplify]: Extracting #1: cost 0 inf + 1 5.882 * [simplify]: Simplified to 1 5.882 * [simplify]: Simplified (2 2 1) to (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (* 1 (/ (cbrt 1) (- x 1))))) 5.882 * [simplify]: Simplifying (/ (cbrt 1) (- x 1)) 5.882 * * [simplify]: iters left: 4 (5 enodes) 5.885 * * [simplify]: iters left: 3 (20 enodes) 5.889 * * [simplify]: iters left: 2 (24 enodes) 5.896 * * [simplify]: iters left: 1 (25 enodes) 5.906 * * [simplify]: Extracting #0: cost 1 inf + 0 5.906 * * [simplify]: Extracting #1: cost 4 inf + 0 5.906 * * [simplify]: Extracting #2: cost 6 inf + 1 5.906 * * [simplify]: Extracting #3: cost 0 inf + 251 5.907 * [simplify]: Simplified to (/ 1 (- x 1)) 5.907 * [simplify]: Simplified (2 2 2) to (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (* 1 (/ 1 (- x 1))))) 5.907 * * * * [progress]: [ 108 / 153 ] simplifiying candidate # 5.907 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (+ (sqrt x) (sqrt 1))) 5.907 * * [simplify]: iters left: 5 (8 enodes) 5.912 * * [simplify]: iters left: 4 (29 enodes) 5.921 * * [simplify]: iters left: 3 (31 enodes) 5.929 * * [simplify]: iters left: 2 (32 enodes) 5.937 * * [simplify]: iters left: 1 (33 enodes) 5.945 * * [simplify]: Extracting #0: cost 1 inf + 0 5.945 * * [simplify]: Extracting #1: cost 4 inf + 0 5.945 * * [simplify]: Extracting #2: cost 5 inf + 1 5.945 * * [simplify]: Extracting #3: cost 7 inf + 1 5.945 * * [simplify]: Extracting #4: cost 4 inf + 125 5.945 * * [simplify]: Extracting #5: cost 0 inf + 492 5.945 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 5.945 * [simplify]: Simplified (2 2 1) to (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (* (/ 1 (+ 1 (sqrt x))) (/ (cbrt 1) (- (sqrt x) (sqrt 1)))))) 5.945 * [simplify]: Simplifying (/ (cbrt 1) (- (sqrt x) (sqrt 1))) 5.945 * * [simplify]: iters left: 5 (7 enodes) 5.949 * * [simplify]: iters left: 4 (26 enodes) 5.953 * * [simplify]: iters left: 3 (32 enodes) 5.957 * * [simplify]: iters left: 2 (33 enodes) 5.961 * * [simplify]: Extracting #0: cost 1 inf + 0 5.961 * * [simplify]: Extracting #1: cost 4 inf + 0 5.962 * * [simplify]: Extracting #2: cost 6 inf + 1 5.962 * * [simplify]: Extracting #3: cost 7 inf + 2 5.962 * * [simplify]: Extracting #4: cost 1 inf + 371 5.962 * * [simplify]: Extracting #5: cost 0 inf + 493 5.962 * [simplify]: Simplified to (/ 1 (- (sqrt x) 1)) 5.962 * [simplify]: Simplified (2 2 2) to (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (* (/ 1 (+ 1 (sqrt x))) (/ 1 (- (sqrt x) 1))))) 5.962 * * * * [progress]: [ 109 / 153 ] simplifiying candidate # 5.962 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (+ (sqrt x) 1)) 5.962 * * [simplify]: iters left: 5 (7 enodes) 5.964 * * [simplify]: iters left: 4 (26 enodes) 5.968 * * [simplify]: iters left: 3 (28 enodes) 5.972 * * [simplify]: iters left: 2 (29 enodes) 5.976 * * [simplify]: iters left: 1 (30 enodes) 5.983 * * [simplify]: Extracting #0: cost 1 inf + 0 5.983 * * [simplify]: Extracting #1: cost 4 inf + 0 5.984 * * [simplify]: Extracting #2: cost 5 inf + 1 5.984 * * [simplify]: Extracting #3: cost 7 inf + 1 5.984 * * [simplify]: Extracting #4: cost 6 inf + 2 5.984 * * [simplify]: Extracting #5: cost 2 inf + 369 5.984 * * [simplify]: Extracting #6: cost 0 inf + 492 5.984 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 5.984 * [simplify]: Simplified (2 2 1) to (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (* (/ 1 (+ 1 (sqrt x))) (/ (cbrt 1) (- (sqrt x) 1))))) 5.985 * [simplify]: Simplifying (/ (cbrt 1) (- (sqrt x) 1)) 5.985 * * [simplify]: iters left: 5 (6 enodes) 5.990 * * [simplify]: iters left: 4 (23 enodes) 5.997 * * [simplify]: iters left: 3 (27 enodes) 6.005 * * [simplify]: iters left: 2 (28 enodes) 6.013 * * [simplify]: Extracting #0: cost 1 inf + 0 6.013 * * [simplify]: Extracting #1: cost 4 inf + 0 6.013 * * [simplify]: Extracting #2: cost 6 inf + 1 6.013 * * [simplify]: Extracting #3: cost 7 inf + 2 6.013 * * [simplify]: Extracting #4: cost 6 inf + 3 6.013 * * [simplify]: Extracting #5: cost 2 inf + 289 6.013 * * [simplify]: Extracting #6: cost 0 inf + 493 6.014 * [simplify]: Simplified to (/ 1 (- (sqrt x) 1)) 6.014 * [simplify]: Simplified (2 2 2) to (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (* (/ 1 (+ 1 (sqrt x))) (/ 1 (- (sqrt x) 1))))) 6.014 * * * * [progress]: [ 110 / 153 ] simplifiying candidate # 6.014 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (+ (sqrt x) 1)) 6.014 * * [simplify]: iters left: 5 (7 enodes) 6.018 * * [simplify]: iters left: 4 (26 enodes) 6.027 * * [simplify]: iters left: 3 (28 enodes) 6.036 * * [simplify]: iters left: 2 (29 enodes) 6.043 * * [simplify]: iters left: 1 (30 enodes) 6.047 * * [simplify]: Extracting #0: cost 1 inf + 0 6.047 * * [simplify]: Extracting #1: cost 4 inf + 0 6.047 * * [simplify]: Extracting #2: cost 5 inf + 1 6.047 * * [simplify]: Extracting #3: cost 7 inf + 1 6.047 * * [simplify]: Extracting #4: cost 6 inf + 2 6.048 * * [simplify]: Extracting #5: cost 2 inf + 369 6.048 * * [simplify]: Extracting #6: cost 0 inf + 492 6.048 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 6.048 * [simplify]: Simplified (2 2 1) to (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (* (/ 1 (+ 1 (sqrt x))) (/ (cbrt 1) (- (sqrt x) 1))))) 6.048 * [simplify]: Simplifying (/ (cbrt 1) (- (sqrt x) 1)) 6.048 * * [simplify]: iters left: 5 (6 enodes) 6.051 * * [simplify]: iters left: 4 (23 enodes) 6.054 * * [simplify]: iters left: 3 (27 enodes) 6.058 * * [simplify]: iters left: 2 (28 enodes) 6.062 * * [simplify]: Extracting #0: cost 1 inf + 0 6.062 * * [simplify]: Extracting #1: cost 4 inf + 0 6.062 * * [simplify]: Extracting #2: cost 6 inf + 1 6.062 * * [simplify]: Extracting #3: cost 7 inf + 2 6.062 * * [simplify]: Extracting #4: cost 6 inf + 3 6.063 * * [simplify]: Extracting #5: cost 2 inf + 289 6.063 * * [simplify]: Extracting #6: cost 0 inf + 493 6.063 * [simplify]: Simplified to (/ 1 (- (sqrt x) 1)) 6.063 * [simplify]: Simplified (2 2 2) to (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (* (/ 1 (+ 1 (sqrt x))) (/ 1 (- (sqrt x) 1))))) 6.063 * * * * [progress]: [ 111 / 153 ] simplifiying candidate # 6.063 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 6.063 * * [simplify]: iters left: 5 (4 enodes) 6.067 * * [simplify]: iters left: 4 (14 enodes) 6.069 * * [simplify]: iters left: 3 (16 enodes) 6.071 * * [simplify]: Extracting #0: cost 1 inf + 0 6.071 * * [simplify]: Extracting #1: cost 0 inf + 1 6.071 * [simplify]: Simplified to 1 6.071 * [simplify]: Simplified (2 2 1) to (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (* 1 (/ (cbrt 1) (- x 1))))) 6.071 * [simplify]: Simplifying (/ (cbrt 1) (- x 1)) 6.071 * * [simplify]: iters left: 4 (5 enodes) 6.075 * * [simplify]: iters left: 3 (20 enodes) 6.081 * * [simplify]: iters left: 2 (24 enodes) 6.088 * * [simplify]: iters left: 1 (25 enodes) 6.095 * * [simplify]: Extracting #0: cost 1 inf + 0 6.095 * * [simplify]: Extracting #1: cost 4 inf + 0 6.095 * * [simplify]: Extracting #2: cost 6 inf + 1 6.096 * * [simplify]: Extracting #3: cost 0 inf + 251 6.096 * [simplify]: Simplified to (/ 1 (- x 1)) 6.096 * [simplify]: Simplified (2 2 2) to (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (* 1 (/ 1 (- x 1))))) 6.096 * * * * [progress]: [ 112 / 153 ] simplifiying candidate # 6.096 * [simplify]: Simplifying (/ (sqrt 1) (* (cbrt (- x 1)) (cbrt (- x 1)))) 6.096 * * [simplify]: iters left: 6 (7 enodes) 6.102 * * [simplify]: iters left: 5 (28 enodes) 6.110 * * [simplify]: iters left: 4 (37 enodes) 6.116 * * [simplify]: iters left: 3 (40 enodes) 6.122 * * [simplify]: Extracting #0: cost 1 inf + 0 6.122 * * [simplify]: Extracting #1: cost 7 inf + 0 6.122 * * [simplify]: Extracting #2: cost 11 inf + 1 6.122 * * [simplify]: Extracting #3: cost 14 inf + 1 6.122 * * [simplify]: Extracting #4: cost 11 inf + 45 6.122 * * [simplify]: Extracting #5: cost 6 inf + 695 6.122 * * [simplify]: Extracting #6: cost 0 inf + 1707 6.122 * [simplify]: Simplified to (/ (/ 1 (cbrt (- x 1))) (cbrt (- x 1))) 6.122 * [simplify]: Simplified (2 2 1) to (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (* (/ (/ 1 (cbrt (- x 1))) (cbrt (- x 1))) (/ (sqrt 1) (cbrt (- x 1)))))) 6.123 * [simplify]: Simplifying (/ (sqrt 1) (cbrt (- x 1))) 6.123 * * [simplify]: iters left: 5 (6 enodes) 6.125 * * [simplify]: iters left: 4 (23 enodes) 6.128 * * [simplify]: iters left: 3 (27 enodes) 6.132 * * [simplify]: iters left: 2 (28 enodes) 6.136 * * [simplify]: Extracting #0: cost 1 inf + 0 6.136 * * [simplify]: Extracting #1: cost 4 inf + 0 6.136 * * [simplify]: Extracting #2: cost 5 inf + 1 6.136 * * [simplify]: Extracting #3: cost 8 inf + 1 6.136 * * [simplify]: Extracting #4: cost 6 inf + 3 6.136 * * [simplify]: Extracting #5: cost 1 inf + 494 6.136 * * [simplify]: Extracting #6: cost 0 inf + 657 6.136 * [simplify]: Simplified to (/ 1 (cbrt (+ -1 x))) 6.136 * [simplify]: Simplified (2 2 2) to (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (* (/ (sqrt 1) (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ 1 (cbrt (+ -1 x)))))) 6.136 * * * * [progress]: [ 113 / 153 ] simplifiying candidate # 6.137 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (- x 1))) 6.137 * * [simplify]: iters left: 5 (6 enodes) 6.139 * * [simplify]: iters left: 4 (23 enodes) 6.147 * * [simplify]: iters left: 3 (27 enodes) 6.155 * * [simplify]: iters left: 2 (28 enodes) 6.162 * * [simplify]: Extracting #0: cost 1 inf + 0 6.162 * * [simplify]: Extracting #1: cost 4 inf + 0 6.163 * * [simplify]: Extracting #2: cost 5 inf + 1 6.163 * * [simplify]: Extracting #3: cost 8 inf + 1 6.163 * * [simplify]: Extracting #4: cost 6 inf + 3 6.163 * * [simplify]: Extracting #5: cost 1 inf + 374 6.163 * * [simplify]: Extracting #6: cost 0 inf + 497 6.163 * [simplify]: Simplified to (/ 1 (sqrt (+ -1 x))) 6.163 * [simplify]: Simplified (2 2 1) to (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (* (/ 1 (sqrt (+ -1 x))) (/ (sqrt 1) (sqrt (- x 1)))))) 6.164 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (- x 1))) 6.164 * * [simplify]: iters left: 5 (6 enodes) 6.168 * * [simplify]: iters left: 4 (23 enodes) 6.175 * * [simplify]: iters left: 3 (27 enodes) 6.183 * * [simplify]: iters left: 2 (28 enodes) 6.191 * * [simplify]: Extracting #0: cost 1 inf + 0 6.191 * * [simplify]: Extracting #1: cost 4 inf + 0 6.191 * * [simplify]: Extracting #2: cost 5 inf + 1 6.191 * * [simplify]: Extracting #3: cost 8 inf + 1 6.191 * * [simplify]: Extracting #4: cost 6 inf + 3 6.192 * * [simplify]: Extracting #5: cost 1 inf + 374 6.192 * * [simplify]: Extracting #6: cost 0 inf + 497 6.192 * [simplify]: Simplified to (/ 1 (sqrt (+ -1 x))) 6.192 * [simplify]: Simplified (2 2 2) to (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (* (/ (sqrt 1) (sqrt (- x 1))) (/ 1 (sqrt (+ -1 x)))))) 6.192 * * * * [progress]: [ 114 / 153 ] simplifiying candidate # 6.193 * [simplify]: Simplifying (/ (sqrt 1) 1) 6.193 * * [simplify]: iters left: 3 (3 enodes) 6.197 * * [simplify]: iters left: 2 (9 enodes) 6.199 * * [simplify]: iters left: 1 (11 enodes) 6.202 * * [simplify]: Extracting #0: cost 1 inf + 0 6.202 * * [simplify]: Extracting #1: cost 0 inf + 1 6.202 * [simplify]: Simplified to 1 6.202 * [simplify]: Simplified (2 2 1) to (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (* 1 (/ (sqrt 1) (- x 1))))) 6.203 * [simplify]: Simplifying (/ (sqrt 1) (- x 1)) 6.203 * * [simplify]: iters left: 4 (5 enodes) 6.207 * * [simplify]: iters left: 3 (20 enodes) 6.213 * * [simplify]: iters left: 2 (24 enodes) 6.220 * * [simplify]: iters left: 1 (25 enodes) 6.228 * * [simplify]: Extracting #0: cost 1 inf + 0 6.228 * * [simplify]: Extracting #1: cost 4 inf + 0 6.228 * * [simplify]: Extracting #2: cost 6 inf + 1 6.228 * * [simplify]: Extracting #3: cost 0 inf + 251 6.228 * [simplify]: Simplified to (/ 1 (- x 1)) 6.228 * [simplify]: Simplified (2 2 2) to (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (* 1 (/ 1 (- x 1))))) 6.228 * * * * [progress]: [ 115 / 153 ] simplifiying candidate # 6.229 * [simplify]: Simplifying (/ (sqrt 1) (+ (sqrt x) (sqrt 1))) 6.229 * * [simplify]: iters left: 5 (6 enodes) 6.233 * * [simplify]: iters left: 4 (21 enodes) 6.239 * * [simplify]: iters left: 3 (23 enodes) 6.245 * * [simplify]: Extracting #0: cost 1 inf + 0 6.245 * * [simplify]: Extracting #1: cost 4 inf + 0 6.245 * * [simplify]: Extracting #2: cost 5 inf + 1 6.245 * * [simplify]: Extracting #3: cost 7 inf + 1 6.245 * * [simplify]: Extracting #4: cost 1 inf + 370 6.245 * * [simplify]: Extracting #5: cost 0 inf + 492 6.246 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 6.246 * [simplify]: Simplified (2 2 1) to (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (* (/ 1 (+ (sqrt x) 1)) (/ (sqrt 1) (- (sqrt x) (sqrt 1)))))) 6.246 * [simplify]: Simplifying (/ (sqrt 1) (- (sqrt x) (sqrt 1))) 6.246 * * [simplify]: iters left: 5 (6 enodes) 6.251 * * [simplify]: iters left: 4 (22 enodes) 6.258 * * [simplify]: iters left: 3 (31 enodes) 6.265 * * [simplify]: Extracting #0: cost 1 inf + 0 6.265 * * [simplify]: Extracting #1: cost 4 inf + 0 6.266 * * [simplify]: Extracting #2: cost 6 inf + 1 6.266 * * [simplify]: Extracting #3: cost 7 inf + 2 6.266 * * [simplify]: Extracting #4: cost 6 inf + 3 6.266 * * [simplify]: Extracting #5: cost 2 inf + 290 6.266 * * [simplify]: Extracting #6: cost 0 inf + 495 6.267 * [simplify]: Simplified to (/ 1 (+ -1 (sqrt x))) 6.267 * [simplify]: Simplified (2 2 2) to (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (* (/ (sqrt 1) (+ (sqrt x) (sqrt 1))) (/ 1 (+ -1 (sqrt x)))))) 6.267 * * * * [progress]: [ 116 / 153 ] simplifiying candidate # 6.267 * [simplify]: Simplifying (/ (sqrt 1) (+ (sqrt x) 1)) 6.267 * * [simplify]: iters left: 5 (6 enodes) 6.271 * * [simplify]: iters left: 4 (21 enodes) 6.277 * * [simplify]: iters left: 3 (23 enodes) 6.283 * * [simplify]: Extracting #0: cost 1 inf + 0 6.283 * * [simplify]: Extracting #1: cost 4 inf + 0 6.283 * * [simplify]: Extracting #2: cost 5 inf + 1 6.283 * * [simplify]: Extracting #3: cost 7 inf + 1 6.283 * * [simplify]: Extracting #4: cost 1 inf + 370 6.283 * * [simplify]: Extracting #5: cost 0 inf + 492 6.284 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 6.284 * [simplify]: Simplified (2 2 1) to (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (* (/ 1 (+ (sqrt x) 1)) (/ (sqrt 1) (- (sqrt x) 1))))) 6.284 * [simplify]: Simplifying (/ (sqrt 1) (- (sqrt x) 1)) 6.284 * * [simplify]: iters left: 5 (6 enodes) 6.288 * * [simplify]: iters left: 4 (23 enodes) 6.295 * * [simplify]: iters left: 3 (27 enodes) 6.303 * * [simplify]: iters left: 2 (28 enodes) 6.312 * * [simplify]: Extracting #0: cost 1 inf + 0 6.313 * * [simplify]: Extracting #1: cost 4 inf + 0 6.313 * * [simplify]: Extracting #2: cost 6 inf + 1 6.313 * * [simplify]: Extracting #3: cost 7 inf + 2 6.313 * * [simplify]: Extracting #4: cost 6 inf + 3 6.313 * * [simplify]: Extracting #5: cost 2 inf + 289 6.313 * * [simplify]: Extracting #6: cost 0 inf + 493 6.313 * [simplify]: Simplified to (/ 1 (- (sqrt x) 1)) 6.313 * [simplify]: Simplified (2 2 2) to (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (* (/ (sqrt 1) (+ (sqrt x) 1)) (/ 1 (- (sqrt x) 1))))) 6.314 * * * * [progress]: [ 117 / 153 ] simplifiying candidate # 6.314 * [simplify]: Simplifying (/ (sqrt 1) (+ (sqrt x) 1)) 6.314 * * [simplify]: iters left: 5 (6 enodes) 6.318 * * [simplify]: iters left: 4 (21 enodes) 6.324 * * [simplify]: iters left: 3 (23 enodes) 6.329 * * [simplify]: Extracting #0: cost 1 inf + 0 6.329 * * [simplify]: Extracting #1: cost 4 inf + 0 6.329 * * [simplify]: Extracting #2: cost 5 inf + 1 6.329 * * [simplify]: Extracting #3: cost 7 inf + 1 6.329 * * [simplify]: Extracting #4: cost 1 inf + 370 6.330 * * [simplify]: Extracting #5: cost 0 inf + 492 6.330 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 6.330 * [simplify]: Simplified (2 2 1) to (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (* (/ 1 (+ (sqrt x) 1)) (/ (sqrt 1) (- (sqrt x) 1))))) 6.330 * [simplify]: Simplifying (/ (sqrt 1) (- (sqrt x) 1)) 6.330 * * [simplify]: iters left: 5 (6 enodes) 6.332 * * [simplify]: iters left: 4 (23 enodes) 6.336 * * [simplify]: iters left: 3 (27 enodes) 6.339 * * [simplify]: iters left: 2 (28 enodes) 6.344 * * [simplify]: Extracting #0: cost 1 inf + 0 6.344 * * [simplify]: Extracting #1: cost 4 inf + 0 6.344 * * [simplify]: Extracting #2: cost 6 inf + 1 6.344 * * [simplify]: Extracting #3: cost 7 inf + 2 6.344 * * [simplify]: Extracting #4: cost 6 inf + 3 6.344 * * [simplify]: Extracting #5: cost 2 inf + 289 6.344 * * [simplify]: Extracting #6: cost 0 inf + 493 6.344 * [simplify]: Simplified to (/ 1 (- (sqrt x) 1)) 6.344 * [simplify]: Simplified (2 2 2) to (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (* (/ (sqrt 1) (+ (sqrt x) 1)) (/ 1 (- (sqrt x) 1))))) 6.344 * * * * [progress]: [ 118 / 153 ] simplifiying candidate # 6.344 * [simplify]: Simplifying (/ (sqrt 1) 1) 6.344 * * [simplify]: iters left: 3 (3 enodes) 6.346 * * [simplify]: iters left: 2 (9 enodes) 6.348 * * [simplify]: iters left: 1 (11 enodes) 6.349 * * [simplify]: Extracting #0: cost 1 inf + 0 6.349 * * [simplify]: Extracting #1: cost 0 inf + 1 6.349 * [simplify]: Simplified to 1 6.349 * [simplify]: Simplified (2 2 1) to (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (* 1 (/ (sqrt 1) (- x 1))))) 6.350 * [simplify]: Simplifying (/ (sqrt 1) (- x 1)) 6.350 * * [simplify]: iters left: 4 (5 enodes) 6.352 * * [simplify]: iters left: 3 (20 enodes) 6.355 * * [simplify]: iters left: 2 (24 enodes) 6.362 * * [simplify]: iters left: 1 (25 enodes) 6.370 * * [simplify]: Extracting #0: cost 1 inf + 0 6.370 * * [simplify]: Extracting #1: cost 4 inf + 0 6.370 * * [simplify]: Extracting #2: cost 6 inf + 1 6.370 * * [simplify]: Extracting #3: cost 0 inf + 251 6.370 * [simplify]: Simplified to (/ 1 (- x 1)) 6.370 * [simplify]: Simplified (2 2 2) to (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (* 1 (/ 1 (- x 1))))) 6.370 * * * * [progress]: [ 119 / 153 ] simplifiying candidate # 6.371 * [simplify]: Simplifying (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) 6.371 * * [simplify]: iters left: 6 (6 enodes) 6.374 * * [simplify]: iters left: 5 (25 enodes) 6.382 * * [simplify]: iters left: 4 (31 enodes) 6.391 * * [simplify]: iters left: 3 (32 enodes) 6.396 * * [simplify]: Extracting #0: cost 1 inf + 0 6.396 * * [simplify]: Extracting #1: cost 6 inf + 0 6.396 * * [simplify]: Extracting #2: cost 9 inf + 1 6.396 * * [simplify]: Extracting #3: cost 12 inf + 1 6.396 * * [simplify]: Extracting #4: cost 10 inf + 3 6.396 * * [simplify]: Extracting #5: cost 7 inf + 209 6.396 * * [simplify]: Extracting #6: cost 1 inf + 1184 6.396 * * [simplify]: Extracting #7: cost 0 inf + 1387 6.397 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ x -1))) (cbrt (+ x -1))) 6.397 * [simplify]: Simplified (2 2 1) to (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (* (/ (/ 1 (cbrt (+ x -1))) (cbrt (+ x -1))) (/ 1 (cbrt (- x 1)))))) 6.397 * [simplify]: Simplifying (/ 1 (cbrt (- x 1))) 6.397 * * [simplify]: iters left: 5 (5 enodes) 6.399 * * [simplify]: iters left: 4 (20 enodes) 6.402 * * [simplify]: iters left: 3 (24 enodes) 6.405 * * [simplify]: iters left: 2 (25 enodes) 6.409 * * [simplify]: Extracting #0: cost 1 inf + 0 6.409 * * [simplify]: Extracting #1: cost 4 inf + 0 6.409 * * [simplify]: Extracting #2: cost 5 inf + 1 6.409 * * [simplify]: Extracting #3: cost 8 inf + 1 6.409 * * [simplify]: Extracting #4: cost 0 inf + 655 6.409 * [simplify]: Simplified to (/ 1 (cbrt (- x 1))) 6.409 * [simplify]: Simplified (2 2 2) to (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (* (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ 1 (cbrt (- x 1)))))) 6.409 * * * * [progress]: [ 120 / 153 ] simplifiying candidate # 6.409 * [simplify]: Simplifying (/ 1 (sqrt (- x 1))) 6.410 * * [simplify]: iters left: 5 (5 enodes) 6.411 * * [simplify]: iters left: 4 (20 enodes) 6.415 * * [simplify]: iters left: 3 (24 enodes) 6.418 * * [simplify]: iters left: 2 (25 enodes) 6.424 * * [simplify]: Extracting #0: cost 1 inf + 0 6.424 * * [simplify]: Extracting #1: cost 4 inf + 0 6.424 * * [simplify]: Extracting #2: cost 5 inf + 1 6.424 * * [simplify]: Extracting #3: cost 8 inf + 1 6.424 * * [simplify]: Extracting #4: cost 0 inf + 495 6.424 * [simplify]: Simplified to (/ 1 (sqrt (- x 1))) 6.424 * [simplify]: Simplified (2 2 1) to (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (* (/ 1 (sqrt (- x 1))) (/ 1 (sqrt (- x 1)))))) 6.424 * [simplify]: Simplifying (/ 1 (sqrt (- x 1))) 6.424 * * [simplify]: iters left: 5 (5 enodes) 6.426 * * [simplify]: iters left: 4 (20 enodes) 6.429 * * [simplify]: iters left: 3 (24 enodes) 6.432 * * [simplify]: iters left: 2 (25 enodes) 6.436 * * [simplify]: Extracting #0: cost 1 inf + 0 6.436 * * [simplify]: Extracting #1: cost 4 inf + 0 6.436 * * [simplify]: Extracting #2: cost 5 inf + 1 6.436 * * [simplify]: Extracting #3: cost 8 inf + 1 6.436 * * [simplify]: Extracting #4: cost 0 inf + 495 6.436 * [simplify]: Simplified to (/ 1 (sqrt (- x 1))) 6.436 * [simplify]: Simplified (2 2 2) to (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (* (/ 1 (sqrt (- x 1))) (/ 1 (sqrt (- x 1)))))) 6.436 * * * * [progress]: [ 121 / 153 ] simplifiying candidate # 6.436 * [simplify]: Simplifying (/ 1 1) 6.437 * * [simplify]: iters left: 2 (2 enodes) 6.437 * * [simplify]: iters left: 1 (6 enodes) 6.438 * * [simplify]: Extracting #0: cost 1 inf + 0 6.438 * * [simplify]: Extracting #1: cost 0 inf + 1 6.438 * [simplify]: Simplified to 1 6.438 * [simplify]: Simplified (2 2 1) to (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (* 1 (/ 1 (- x 1))))) 6.439 * [simplify]: Simplifying (/ 1 (- x 1)) 6.439 * * [simplify]: iters left: 4 (4 enodes) 6.440 * * [simplify]: iters left: 3 (17 enodes) 6.446 * * [simplify]: iters left: 2 (21 enodes) 6.452 * * [simplify]: iters left: 1 (22 enodes) 6.458 * * [simplify]: Extracting #0: cost 1 inf + 0 6.459 * * [simplify]: Extracting #1: cost 4 inf + 0 6.459 * * [simplify]: Extracting #2: cost 6 inf + 1 6.459 * * [simplify]: Extracting #3: cost 0 inf + 251 6.459 * [simplify]: Simplified to (/ 1 (- x 1)) 6.459 * [simplify]: Simplified (2 2 2) to (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (* 1 (/ 1 (- x 1))))) 6.459 * * * * [progress]: [ 122 / 153 ] simplifiying candidate # 6.459 * [simplify]: Simplifying (/ 1 (+ (sqrt x) (sqrt 1))) 6.459 * * [simplify]: iters left: 5 (6 enodes) 6.463 * * [simplify]: iters left: 4 (21 enodes) 6.469 * * [simplify]: iters left: 3 (23 enodes) 6.476 * * [simplify]: Extracting #0: cost 1 inf + 0 6.476 * * [simplify]: Extracting #1: cost 4 inf + 0 6.476 * * [simplify]: Extracting #2: cost 5 inf + 1 6.476 * * [simplify]: Extracting #3: cost 7 inf + 1 6.476 * * [simplify]: Extracting #4: cost 6 inf + 2 6.476 * * [simplify]: Extracting #5: cost 1 inf + 370 6.476 * * [simplify]: Extracting #6: cost 0 inf + 492 6.476 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 6.476 * [simplify]: Simplified (2 2 1) to (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (* (/ 1 (+ 1 (sqrt x))) (/ 1 (- (sqrt x) (sqrt 1)))))) 6.477 * [simplify]: Simplifying (/ 1 (- (sqrt x) (sqrt 1))) 6.477 * * [simplify]: iters left: 5 (6 enodes) 6.481 * * [simplify]: iters left: 4 (22 enodes) 6.488 * * [simplify]: iters left: 3 (31 enodes) 6.494 * * [simplify]: Extracting #0: cost 1 inf + 0 6.494 * * [simplify]: Extracting #1: cost 4 inf + 0 6.494 * * [simplify]: Extracting #2: cost 6 inf + 1 6.494 * * [simplify]: Extracting #3: cost 7 inf + 2 6.494 * * [simplify]: Extracting #4: cost 4 inf + 85 6.494 * * [simplify]: Extracting #5: cost 2 inf + 290 6.494 * * [simplify]: Extracting #6: cost 0 inf + 495 6.494 * [simplify]: Simplified to (/ 1 (+ -1 (sqrt x))) 6.495 * [simplify]: Simplified (2 2 2) to (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (* (/ 1 (+ (sqrt x) (sqrt 1))) (/ 1 (+ -1 (sqrt x)))))) 6.495 * * * * [progress]: [ 123 / 153 ] simplifiying candidate # 6.495 * [simplify]: Simplifying (/ 1 (+ (sqrt x) 1)) 6.495 * * [simplify]: iters left: 5 (5 enodes) 6.496 * * [simplify]: iters left: 4 (18 enodes) 6.499 * * [simplify]: iters left: 3 (20 enodes) 6.502 * * [simplify]: Extracting #0: cost 1 inf + 0 6.502 * * [simplify]: Extracting #1: cost 4 inf + 0 6.502 * * [simplify]: Extracting #2: cost 5 inf + 1 6.502 * * [simplify]: Extracting #3: cost 7 inf + 1 6.502 * * [simplify]: Extracting #4: cost 0 inf + 492 6.502 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 6.502 * [simplify]: Simplified (2 2 1) to (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (* (/ 1 (+ 1 (sqrt x))) (/ 1 (- (sqrt x) 1))))) 6.502 * [simplify]: Simplifying (/ 1 (- (sqrt x) 1)) 6.502 * * [simplify]: iters left: 5 (5 enodes) 6.504 * * [simplify]: iters left: 4 (20 enodes) 6.507 * * [simplify]: iters left: 3 (24 enodes) 6.510 * * [simplify]: iters left: 2 (25 enodes) 6.514 * * [simplify]: Extracting #0: cost 1 inf + 0 6.514 * * [simplify]: Extracting #1: cost 4 inf + 0 6.514 * * [simplify]: Extracting #2: cost 6 inf + 1 6.514 * * [simplify]: Extracting #3: cost 7 inf + 2 6.514 * * [simplify]: Extracting #4: cost 0 inf + 495 6.514 * [simplify]: Simplified to (/ 1 (+ (sqrt x) -1)) 6.514 * [simplify]: Simplified (2 2 2) to (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (* (/ 1 (+ (sqrt x) 1)) (/ 1 (+ (sqrt x) -1))))) 6.514 * * * * [progress]: [ 124 / 153 ] simplifiying candidate # 6.514 * [simplify]: Simplifying (/ 1 (+ (sqrt x) 1)) 6.515 * * [simplify]: iters left: 5 (5 enodes) 6.516 * * [simplify]: iters left: 4 (18 enodes) 6.519 * * [simplify]: iters left: 3 (20 enodes) 6.521 * * [simplify]: Extracting #0: cost 1 inf + 0 6.521 * * [simplify]: Extracting #1: cost 4 inf + 0 6.521 * * [simplify]: Extracting #2: cost 5 inf + 1 6.521 * * [simplify]: Extracting #3: cost 7 inf + 1 6.522 * * [simplify]: Extracting #4: cost 0 inf + 492 6.522 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 6.522 * [simplify]: Simplified (2 2 1) to (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (* (/ 1 (+ 1 (sqrt x))) (/ 1 (- (sqrt x) 1))))) 6.522 * [simplify]: Simplifying (/ 1 (- (sqrt x) 1)) 6.522 * * [simplify]: iters left: 5 (5 enodes) 6.524 * * [simplify]: iters left: 4 (20 enodes) 6.530 * * [simplify]: iters left: 3 (24 enodes) 6.540 * * [simplify]: iters left: 2 (25 enodes) 6.547 * * [simplify]: Extracting #0: cost 1 inf + 0 6.547 * * [simplify]: Extracting #1: cost 4 inf + 0 6.547 * * [simplify]: Extracting #2: cost 6 inf + 1 6.547 * * [simplify]: Extracting #3: cost 7 inf + 2 6.548 * * [simplify]: Extracting #4: cost 0 inf + 495 6.548 * [simplify]: Simplified to (/ 1 (+ (sqrt x) -1)) 6.548 * [simplify]: Simplified (2 2 2) to (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (* (/ 1 (+ (sqrt x) 1)) (/ 1 (+ (sqrt x) -1))))) 6.548 * * * * [progress]: [ 125 / 153 ] simplifiying candidate # 6.548 * [simplify]: Simplifying (/ 1 1) 6.548 * * [simplify]: iters left: 2 (2 enodes) 6.550 * * [simplify]: iters left: 1 (6 enodes) 6.552 * * [simplify]: Extracting #0: cost 1 inf + 0 6.552 * * [simplify]: Extracting #1: cost 0 inf + 1 6.552 * [simplify]: Simplified to 1 6.552 * [simplify]: Simplified (2 2 1) to (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (* 1 (/ 1 (- x 1))))) 6.552 * [simplify]: Simplifying (/ 1 (- x 1)) 6.552 * * [simplify]: iters left: 4 (4 enodes) 6.555 * * [simplify]: iters left: 3 (17 enodes) 6.558 * * [simplify]: iters left: 2 (21 enodes) 6.561 * * [simplify]: iters left: 1 (22 enodes) 6.565 * * [simplify]: Extracting #0: cost 1 inf + 0 6.565 * * [simplify]: Extracting #1: cost 4 inf + 0 6.565 * * [simplify]: Extracting #2: cost 6 inf + 1 6.565 * * [simplify]: Extracting #3: cost 0 inf + 251 6.565 * [simplify]: Simplified to (/ 1 (- x 1)) 6.565 * [simplify]: Simplified (2 2 2) to (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (* 1 (/ 1 (- x 1))))) 6.565 * * * * [progress]: [ 126 / 153 ] simplifiying candidate # 6.565 * * * * [progress]: [ 127 / 153 ] simplifiying candidate # 6.565 * * * * [progress]: [ 128 / 153 ] simplifiying candidate # 6.565 * * * * [progress]: [ 129 / 153 ] simplifiying candidate # 6.565 * [simplify]: Simplifying (cbrt (- x 1)) 6.565 * * [simplify]: iters left: 3 (4 enodes) 6.567 * * [simplify]: iters left: 2 (17 enodes) 6.570 * * [simplify]: iters left: 1 (21 enodes) 6.574 * * [simplify]: Extracting #0: cost 1 inf + 0 6.574 * * [simplify]: Extracting #1: cost 3 inf + 0 6.574 * * [simplify]: Extracting #2: cost 7 inf + 0 6.574 * * [simplify]: Extracting #3: cost 4 inf + 3 6.574 * * [simplify]: Extracting #4: cost 0 inf + 331 6.574 * [simplify]: Simplified to (cbrt (+ -1 x)) 6.574 * [simplify]: Simplified (2 2 2) to (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (cbrt (+ -1 x))))) 6.574 * * * * [progress]: [ 130 / 153 ] simplifiying candidate # 6.574 * [simplify]: Simplifying (sqrt (- x 1)) 6.574 * * [simplify]: iters left: 3 (4 enodes) 6.576 * * [simplify]: iters left: 2 (17 enodes) 6.579 * * [simplify]: iters left: 1 (21 enodes) 6.583 * * [simplify]: Extracting #0: cost 1 inf + 0 6.583 * * [simplify]: Extracting #1: cost 3 inf + 0 6.583 * * [simplify]: Extracting #2: cost 7 inf + 0 6.583 * * [simplify]: Extracting #3: cost 4 inf + 3 6.583 * * [simplify]: Extracting #4: cost 0 inf + 251 6.583 * [simplify]: Simplified to (sqrt (+ -1 x)) 6.583 * [simplify]: Simplified (2 2 2) to (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ (/ 1 (sqrt (- x 1))) (sqrt (+ -1 x))))) 6.583 * * * * [progress]: [ 131 / 153 ] simplifiying candidate # 6.583 * [simplify]: Simplifying (- x 1) 6.583 * * [simplify]: iters left: 2 (3 enodes) 6.585 * * [simplify]: iters left: 1 (14 enodes) 6.587 * * [simplify]: Extracting #0: cost 1 inf + 0 6.587 * * [simplify]: Extracting #1: cost 5 inf + 0 6.587 * * [simplify]: Extracting #2: cost 2 inf + 3 6.587 * * [simplify]: Extracting #3: cost 0 inf + 87 6.587 * [simplify]: Simplified to (- x 1) 6.587 * [simplify]: Simplified (2 2 2) to (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ (/ 1 1) (- x 1)))) 6.587 * * * * [progress]: [ 132 / 153 ] simplifiying candidate # 6.588 * [simplify]: Simplifying (- (sqrt x) (sqrt 1)) 6.588 * * [simplify]: iters left: 3 (5 enodes) 6.590 * * [simplify]: iters left: 2 (20 enodes) 6.594 * * [simplify]: iters left: 1 (26 enodes) 6.597 * * [simplify]: Extracting #0: cost 1 inf + 0 6.597 * * [simplify]: Extracting #1: cost 5 inf + 0 6.597 * * [simplify]: Extracting #2: cost 5 inf + 2 6.597 * * [simplify]: Extracting #3: cost 4 inf + 3 6.597 * * [simplify]: Extracting #4: cost 0 inf + 249 6.597 * [simplify]: Simplified to (- (sqrt x) 1) 6.597 * [simplify]: Simplified (2 2 2) to (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ (/ 1 (+ (sqrt x) (sqrt 1))) (- (sqrt x) 1)))) 6.597 * * * * [progress]: [ 133 / 153 ] simplifiying candidate # 6.598 * [simplify]: Simplifying (- (sqrt x) 1) 6.598 * * [simplify]: iters left: 3 (4 enodes) 6.599 * * [simplify]: iters left: 2 (17 enodes) 6.602 * * [simplify]: iters left: 1 (21 enodes) 6.606 * * [simplify]: Extracting #0: cost 1 inf + 0 6.606 * * [simplify]: Extracting #1: cost 5 inf + 0 6.606 * * [simplify]: Extracting #2: cost 5 inf + 2 6.606 * * [simplify]: Extracting #3: cost 4 inf + 3 6.607 * * [simplify]: Extracting #4: cost 0 inf + 249 6.607 * [simplify]: Simplified to (- (sqrt x) 1) 6.607 * [simplify]: Simplified (2 2 2) to (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ (/ 1 (+ (sqrt x) 1)) (- (sqrt x) 1)))) 6.607 * * * * [progress]: [ 134 / 153 ] simplifiying candidate # 6.607 * [simplify]: Simplifying (- (sqrt x) 1) 6.607 * * [simplify]: iters left: 3 (4 enodes) 6.610 * * [simplify]: iters left: 2 (17 enodes) 6.616 * * [simplify]: iters left: 1 (21 enodes) 6.622 * * [simplify]: Extracting #0: cost 1 inf + 0 6.622 * * [simplify]: Extracting #1: cost 5 inf + 0 6.622 * * [simplify]: Extracting #2: cost 5 inf + 2 6.622 * * [simplify]: Extracting #3: cost 4 inf + 3 6.622 * * [simplify]: Extracting #4: cost 0 inf + 249 6.622 * [simplify]: Simplified to (- (sqrt x) 1) 6.623 * [simplify]: Simplified (2 2 2) to (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ (/ 1 (+ (sqrt x) 1)) (- (sqrt x) 1)))) 6.623 * * * * [progress]: [ 135 / 153 ] simplifiying candidate # 6.623 * [simplify]: Simplifying (- x 1) 6.623 * * [simplify]: iters left: 2 (3 enodes) 6.625 * * [simplify]: iters left: 1 (14 enodes) 6.630 * * [simplify]: Extracting #0: cost 1 inf + 0 6.630 * * [simplify]: Extracting #1: cost 5 inf + 0 6.630 * * [simplify]: Extracting #2: cost 2 inf + 3 6.630 * * [simplify]: Extracting #3: cost 0 inf + 87 6.630 * [simplify]: Simplified to (- x 1) 6.630 * [simplify]: Simplified (2 2 2) to (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ (/ 1 1) (- x 1)))) 6.630 * * * * [progress]: [ 136 / 153 ] simplifiying candidate # 6.631 * [simplify]: Simplifying (* (cbrt 1) (cbrt 1)) 6.631 * * [simplify]: iters left: 3 (3 enodes) 6.637 * * [simplify]: iters left: 2 (11 enodes) 6.640 * * [simplify]: iters left: 1 (13 enodes) 6.643 * * [simplify]: Extracting #0: cost 1 inf + 0 6.643 * * [simplify]: Extracting #1: cost 0 inf + 1 6.643 * [simplify]: Simplified to 1 6.643 * [simplify]: Simplified (2 2 1) to (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (/ (- x 1) (cbrt 1))))) 6.643 * * * * [progress]: [ 137 / 153 ] simplifiying candidate # 6.643 * [simplify]: Simplifying (sqrt 1) 6.643 * * [simplify]: iters left: 1 (2 enodes) 6.646 * * [simplify]: Extracting #0: cost 1 inf + 0 6.646 * * [simplify]: Extracting #1: cost 0 inf + 1 6.646 * [simplify]: Simplified to 1 6.646 * [simplify]: Simplified (2 2 1) to (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (/ (- x 1) (sqrt 1))))) 6.647 * * * * [progress]: [ 138 / 153 ] simplifiying candidate # 6.647 * * * * [progress]: [ 139 / 153 ] simplifiying candidate # 6.647 * [simplify]: Simplifying (+ (* x x) (+ (* 1 1) (* x 1))) 6.647 * * [simplify]: iters left: 6 (7 enodes) 6.651 * * [simplify]: iters left: 5 (23 enodes) 6.660 * * [simplify]: iters left: 4 (35 enodes) 6.669 * * [simplify]: iters left: 3 (41 enodes) 6.680 * * [simplify]: iters left: 2 (42 enodes) 6.684 * * [simplify]: iters left: 1 (45 enodes) 6.689 * * [simplify]: Extracting #0: cost 1 inf + 0 6.689 * * [simplify]: Extracting #1: cost 8 inf + 0 6.689 * * [simplify]: Extracting #2: cost 10 inf + 2 6.689 * * [simplify]: Extracting #3: cost 2 inf + 535 6.690 * * [simplify]: Extracting #4: cost 0 inf + 738 6.690 * [simplify]: Simplified to (+ (* x x) (+ x 1)) 6.690 * [simplify]: Simplified (2 2 2) to (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (* (/ 1 (- (pow x 3) (pow 1 3))) (+ (* x x) (+ x 1))))) 6.690 * * * * [progress]: [ 140 / 153 ] simplifiying candidate # 6.690 * [simplify]: Simplifying (+ x 1) 6.690 * * [simplify]: iters left: 2 (3 enodes) 6.691 * * [simplify]: iters left: 1 (12 enodes) 6.693 * * [simplify]: Extracting #0: cost 1 inf + 0 6.693 * * [simplify]: Extracting #1: cost 4 inf + 0 6.693 * * [simplify]: Extracting #2: cost 2 inf + 2 6.694 * * [simplify]: Extracting #3: cost 0 inf + 86 6.694 * [simplify]: Simplified to (+ 1 x) 6.694 * [simplify]: Simplified (2 2 2) to (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (* (/ 1 (- (* x x) (* 1 1))) (+ 1 x)))) 6.694 * * * * [progress]: [ 141 / 153 ] simplifiying candidate #real (real->posit16 (/ 1 (- x 1))))))> 6.694 * * * * [progress]: [ 142 / 153 ] simplifiying candidate # 6.694 * [simplify]: Simplifying (- (+ (* 2 x) (+ (* 2 (pow x 3)) (* 2 (/ 1 x))))) 6.694 * * [simplify]: iters left: 6 (12 enodes) 6.698 * * [simplify]: iters left: 5 (59 enodes) 6.712 * * [simplify]: iters left: 4 (128 enodes) 6.763 * * [simplify]: iters left: 3 (289 enodes) 6.838 * * [simplify]: Extracting #0: cost 1 inf + 0 6.838 * * [simplify]: Extracting #1: cost 23 inf + 0 6.838 * * [simplify]: Extracting #2: cost 88 inf + 2 6.839 * * [simplify]: Extracting #3: cost 125 inf + 3 6.841 * * [simplify]: Extracting #4: cost 94 inf + 2739 6.850 * * [simplify]: Extracting #5: cost 42 inf + 10286 6.857 * * [simplify]: Extracting #6: cost 1 inf + 22979 6.865 * * [simplify]: Extracting #7: cost 0 inf + 23191 6.873 * [simplify]: Simplified to (+ (* x (+ (* (* x x) -2) -2)) (/ -2 x)) 6.873 * [simplify]: Simplified (2) to (λ (x) (+ (* x (+ (* (* x x) -2) -2)) (/ -2 x))) 6.873 * * * * [progress]: [ 143 / 153 ] simplifiying candidate # 6.873 * [simplify]: Simplifying (+ (* 2 (/ 1 (pow x 7))) (+ (* 2 (/ 1 (pow x 3))) (* 2 (/ 1 (pow x 5))))) 6.874 * * [simplify]: iters left: 6 (17 enodes) 6.886 * * [simplify]: iters left: 5 (81 enodes) 6.919 * * [simplify]: iters left: 4 (154 enodes) 6.979 * * [simplify]: iters left: 3 (304 enodes) 7.075 * * [simplify]: Extracting #0: cost 1 inf + 0 7.075 * * [simplify]: Extracting #1: cost 11 inf + 0 7.075 * * [simplify]: Extracting #2: cost 48 inf + 1 7.076 * * [simplify]: Extracting #3: cost 95 inf + 166 7.077 * * [simplify]: Extracting #4: cost 92 inf + 5616 7.081 * * [simplify]: Extracting #5: cost 46 inf + 21336 7.088 * * [simplify]: Extracting #6: cost 4 inf + 35585 7.094 * * [simplify]: Extracting #7: cost 0 inf + 37017 7.101 * [simplify]: Simplified to (+ (/ 2 (pow x 7)) (+ (/ (/ 2 x) (* x x)) (/ 2 (pow x 5)))) 7.101 * [simplify]: Simplified (2) to (λ (x) (+ (/ 2 (pow x 7)) (+ (/ (/ 2 x) (* x x)) (/ 2 (pow x 5))))) 7.101 * * * * [progress]: [ 144 / 153 ] simplifiying candidate # 7.101 * [simplify]: Simplifying (+ (* 2 (/ 1 (pow x 7))) (+ (* 2 (/ 1 (pow x 3))) (* 2 (/ 1 (pow x 5))))) 7.101 * * [simplify]: iters left: 6 (17 enodes) 7.113 * * [simplify]: iters left: 5 (81 enodes) 7.135 * * [simplify]: iters left: 4 (154 enodes) 7.179 * * [simplify]: iters left: 3 (304 enodes) 7.258 * * [simplify]: Extracting #0: cost 1 inf + 0 7.258 * * [simplify]: Extracting #1: cost 11 inf + 0 7.258 * * [simplify]: Extracting #2: cost 48 inf + 1 7.258 * * [simplify]: Extracting #3: cost 95 inf + 166 7.259 * * [simplify]: Extracting #4: cost 92 inf + 5616 7.261 * * [simplify]: Extracting #5: cost 46 inf + 21336 7.264 * * [simplify]: Extracting #6: cost 4 inf + 35585 7.267 * * [simplify]: Extracting #7: cost 0 inf + 37017 7.271 * [simplify]: Simplified to (+ (/ 2 (pow x 7)) (+ (/ (/ 2 x) (* x x)) (/ 2 (pow x 5)))) 7.271 * [simplify]: Simplified (2) to (λ (x) (+ (/ 2 (pow x 7)) (+ (/ (/ 2 x) (* x x)) (/ 2 (pow x 5))))) 7.271 * * * * [progress]: [ 145 / 153 ] simplifiying candidate # 7.271 * [simplify]: Simplifying (- 1 (+ x (* 2 (/ 1 x)))) 7.271 * * [simplify]: iters left: 6 (7 enodes) 7.274 * * [simplify]: iters left: 5 (31 enodes) 7.279 * * [simplify]: iters left: 4 (48 enodes) 7.295 * * [simplify]: iters left: 3 (74 enodes) 7.316 * * [simplify]: iters left: 2 (96 enodes) 7.349 * * [simplify]: iters left: 1 (127 enodes) 7.386 * * [simplify]: Extracting #0: cost 1 inf + 0 7.386 * * [simplify]: Extracting #1: cost 16 inf + 0 7.387 * * [simplify]: Extracting #2: cost 24 inf + 87 7.387 * * [simplify]: Extracting #3: cost 13 inf + 792 7.388 * * [simplify]: Extracting #4: cost 1 inf + 1660 7.390 * * [simplify]: Extracting #5: cost 0 inf + 1743 7.391 * [simplify]: Simplified to (- (- 1 x) (/ 2 x)) 7.391 * [simplify]: Simplified (2 1) to (λ (x) (+ (- (- 1 x) (/ 2 x)) (/ 1 (- x 1)))) 7.391 * * * * [progress]: [ 146 / 153 ] simplifiying candidate # 7.391 * [simplify]: Simplifying (- (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x))) 7.392 * * [simplify]: iters left: 6 (11 enodes) 7.399 * * [simplify]: iters left: 5 (50 enodes) 7.416 * * [simplify]: iters left: 4 (84 enodes) 7.439 * * [simplify]: iters left: 3 (141 enodes) 7.467 * * [simplify]: iters left: 2 (212 enodes) 7.512 * * [simplify]: iters left: 1 (367 enodes) 7.650 * * [simplify]: Extracting #0: cost 1 inf + 0 7.650 * * [simplify]: Extracting #1: cost 16 inf + 0 7.650 * * [simplify]: Extracting #2: cost 36 inf + 0 7.651 * * [simplify]: Extracting #3: cost 75 inf + 3 7.652 * * [simplify]: Extracting #4: cost 116 inf + 2519 7.654 * * [simplify]: Extracting #5: cost 95 inf + 8201 7.661 * * [simplify]: Extracting #6: cost 26 inf + 41244 7.671 * * [simplify]: Extracting #7: cost 0 inf + 59971 7.681 * [simplify]: Simplified to (- (+ (/ (/ -1 x) x) (/ -1 x)) (/ (/ -1 x) (* x x))) 7.681 * [simplify]: Simplified (2 1) to (λ (x) (+ (- (+ (/ (/ -1 x) x) (/ -1 x)) (/ (/ -1 x) (* x x))) (/ 1 (- x 1)))) 7.681 * * * * [progress]: [ 147 / 153 ] simplifiying candidate # 7.682 * [simplify]: Simplifying (- (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x))) 7.682 * * [simplify]: iters left: 6 (11 enodes) 7.689 * * [simplify]: iters left: 5 (50 enodes) 7.706 * * [simplify]: iters left: 4 (84 enodes) 7.722 * * [simplify]: iters left: 3 (141 enodes) 7.754 * * [simplify]: iters left: 2 (212 enodes) 7.813 * * [simplify]: iters left: 1 (367 enodes) 7.931 * * [simplify]: Extracting #0: cost 1 inf + 0 7.931 * * [simplify]: Extracting #1: cost 16 inf + 0 7.931 * * [simplify]: Extracting #2: cost 36 inf + 0 7.931 * * [simplify]: Extracting #3: cost 75 inf + 3 7.932 * * [simplify]: Extracting #4: cost 116 inf + 2519 7.933 * * [simplify]: Extracting #5: cost 95 inf + 8201 7.937 * * [simplify]: Extracting #6: cost 26 inf + 41244 7.945 * * [simplify]: Extracting #7: cost 0 inf + 59971 7.951 * [simplify]: Simplified to (- (+ (/ (/ -1 x) x) (/ -1 x)) (/ (/ -1 x) (* x x))) 7.951 * [simplify]: Simplified (2 1) to (λ (x) (+ (- (+ (/ (/ -1 x) x) (/ -1 x)) (/ (/ -1 x) (* x x))) (/ 1 (- x 1)))) 7.951 * * * * [progress]: [ 148 / 153 ] simplifiying candidate # 7.951 * [simplify]: Simplifying (- (+ (pow x 2) 1) x) 7.951 * * [simplify]: iters left: 5 (6 enodes) 7.954 * * [simplify]: iters left: 4 (29 enodes) 7.959 * * [simplify]: iters left: 3 (43 enodes) 7.967 * * [simplify]: iters left: 2 (52 enodes) 7.980 * * [simplify]: iters left: 1 (56 enodes) 7.993 * * [simplify]: Extracting #0: cost 1 inf + 0 7.993 * * [simplify]: Extracting #1: cost 11 inf + 0 7.993 * * [simplify]: Extracting #2: cost 15 inf + 85 7.994 * * [simplify]: Extracting #3: cost 1 inf + 1064 7.995 * * [simplify]: Extracting #4: cost 0 inf + 1145 7.995 * [simplify]: Simplified to (+ 1 (- (* x x) x)) 7.995 * [simplify]: Simplified (2 1 1) to (λ (x) (+ (- (+ 1 (- (* x x) x)) (/ 2 x)) (/ 1 (- x 1)))) 7.995 * * * * [progress]: [ 149 / 153 ] simplifiying candidate # 7.996 * [simplify]: Simplifying (- (+ (/ 1 (pow x 3)) (/ 1 x)) (/ 1 (pow x 2))) 7.996 * * [simplify]: iters left: 6 (11 enodes) 8.003 * * [simplify]: iters left: 5 (50 enodes) 8.023 * * [simplify]: iters left: 4 (86 enodes) 8.051 * * [simplify]: iters left: 3 (133 enodes) 8.088 * * [simplify]: iters left: 2 (194 enodes) 8.125 * * [simplify]: iters left: 1 (331 enodes) 8.247 * * [simplify]: Extracting #0: cost 1 inf + 0 8.247 * * [simplify]: Extracting #1: cost 16 inf + 0 8.247 * * [simplify]: Extracting #2: cost 49 inf + 0 8.248 * * [simplify]: Extracting #3: cost 111 inf + 3 8.249 * * [simplify]: Extracting #4: cost 118 inf + 5069 8.258 * * [simplify]: Extracting #5: cost 68 inf + 26471 8.268 * * [simplify]: Extracting #6: cost 2 inf + 61662 8.278 * * [simplify]: Extracting #7: cost 0 inf + 63090 8.288 * [simplify]: Simplified to (+ (/ 1 (* (* x x) x)) (- (/ 1 x) (/ (/ 1 x) x))) 8.288 * [simplify]: Simplified (2 1 1) to (λ (x) (+ (- (+ (/ 1 (* (* x x) x)) (- (/ 1 x) (/ (/ 1 x) x))) (/ 2 x)) (/ 1 (- x 1)))) 8.289 * * * * [progress]: [ 150 / 153 ] simplifiying candidate # 8.289 * [simplify]: Simplifying (- (+ (/ 1 (pow x 3)) (/ 1 x)) (/ 1 (pow x 2))) 8.289 * * [simplify]: iters left: 6 (11 enodes) 8.297 * * [simplify]: iters left: 5 (50 enodes) 8.316 * * [simplify]: iters left: 4 (86 enodes) 8.345 * * [simplify]: iters left: 3 (133 enodes) 8.383 * * [simplify]: iters left: 2 (194 enodes) 8.428 * * [simplify]: iters left: 1 (331 enodes) 8.565 * * [simplify]: Extracting #0: cost 1 inf + 0 8.565 * * [simplify]: Extracting #1: cost 16 inf + 0 8.566 * * [simplify]: Extracting #2: cost 49 inf + 0 8.566 * * [simplify]: Extracting #3: cost 111 inf + 3 8.568 * * [simplify]: Extracting #4: cost 118 inf + 5069 8.573 * * [simplify]: Extracting #5: cost 68 inf + 26471 8.582 * * [simplify]: Extracting #6: cost 2 inf + 61662 8.593 * * [simplify]: Extracting #7: cost 0 inf + 63090 8.603 * [simplify]: Simplified to (+ (/ 1 (* (* x x) x)) (- (/ 1 x) (/ (/ 1 x) x))) 8.603 * [simplify]: Simplified (2 1 1) to (λ (x) (+ (- (+ (/ 1 (* (* x x) x)) (- (/ 1 x) (/ (/ 1 x) x))) (/ 2 x)) (/ 1 (- x 1)))) 8.603 * * * * [progress]: [ 151 / 153 ] simplifiying candidate # 8.603 * [simplify]: Simplifying (- (+ x (+ (pow x 2) 1))) 8.604 * * [simplify]: iters left: 6 (7 enodes) 8.613 * * [simplify]: iters left: 5 (34 enodes) 8.624 * * [simplify]: iters left: 4 (58 enodes) 8.635 * * [simplify]: iters left: 3 (87 enodes) 8.649 * * [simplify]: iters left: 2 (111 enodes) 8.664 * * [simplify]: iters left: 1 (143 enodes) 8.685 * * [simplify]: Extracting #0: cost 1 inf + 0 8.685 * * [simplify]: Extracting #1: cost 18 inf + 0 8.685 * * [simplify]: Extracting #2: cost 30 inf + 3 8.686 * * [simplify]: Extracting #3: cost 12 inf + 1389 8.686 * * [simplify]: Extracting #4: cost 0 inf + 2449 8.687 * [simplify]: Simplified to (- (- -1 x) (* x x)) 8.687 * [simplify]: Simplified (2 2) to (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (- (- -1 x) (* x x)))) 8.687 * * * * [progress]: [ 152 / 153 ] simplifiying candidate # 8.687 * [simplify]: Simplifying (+ (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x))) 8.687 * * [simplify]: iters left: 6 (11 enodes) 8.693 * * [simplify]: iters left: 5 (49 enodes) 8.702 * * [simplify]: iters left: 4 (78 enodes) 8.715 * * [simplify]: iters left: 3 (118 enodes) 8.734 * * [simplify]: iters left: 2 (177 enodes) 8.780 * * [simplify]: iters left: 1 (310 enodes) 8.942 * * [simplify]: Extracting #0: cost 1 inf + 0 8.942 * * [simplify]: Extracting #1: cost 8 inf + 0 8.942 * * [simplify]: Extracting #2: cost 20 inf + 0 8.942 * * [simplify]: Extracting #3: cost 60 inf + 2 8.943 * * [simplify]: Extracting #4: cost 107 inf + 1304 8.946 * * [simplify]: Extracting #5: cost 70 inf + 17885 8.956 * * [simplify]: Extracting #6: cost 28 inf + 33902 8.970 * * [simplify]: Extracting #7: cost 0 inf + 45842 8.984 * * [simplify]: Extracting #8: cost 0 inf + 44769 8.998 * [simplify]: Simplified to (+ (/ 1 x) (+ (/ 1 (* x x)) (/ 1 (* (* x x) x)))) 8.998 * [simplify]: Simplified (2 2) to (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 x) (+ (/ 1 (* x x)) (/ 1 (* (* x x) x)))))) 8.998 * * * * [progress]: [ 153 / 153 ] simplifiying candidate # 8.998 * [simplify]: Simplifying (+ (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x))) 8.998 * * [simplify]: iters left: 6 (11 enodes) 9.006 * * [simplify]: iters left: 5 (49 enodes) 9.024 * * [simplify]: iters left: 4 (78 enodes) 9.052 * * [simplify]: iters left: 3 (118 enodes) 9.072 * * [simplify]: iters left: 2 (177 enodes) 9.117 * * [simplify]: iters left: 1 (310 enodes) 9.261 * * [simplify]: Extracting #0: cost 1 inf + 0 9.261 * * [simplify]: Extracting #1: cost 8 inf + 0 9.261 * * [simplify]: Extracting #2: cost 20 inf + 0 9.261 * * [simplify]: Extracting #3: cost 60 inf + 2 9.265 * * [simplify]: Extracting #4: cost 107 inf + 1304 9.266 * * [simplify]: Extracting #5: cost 70 inf + 17885 9.275 * * [simplify]: Extracting #6: cost 28 inf + 33902 9.287 * * [simplify]: Extracting #7: cost 0 inf + 45842 9.301 * * [simplify]: Extracting #8: cost 0 inf + 44769 9.315 * [simplify]: Simplified to (+ (/ 1 x) (+ (/ 1 (* x x)) (/ 1 (* (* x x) x)))) 9.315 * [simplify]: Simplified (2 2) to (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 x) (+ (/ 1 (* x x)) (/ 1 (* (* x x) x)))))) 9.315 * * * [progress]: adding candidates to table 10.529 * * [progress]: iteration 2 / 4 10.530 * * * [progress]: picking best candidate 10.538 * * * * [pick]: Picked # 10.538 * * * [progress]: localizing error 10.571 * * * [progress]: generating rewritten candidates 10.571 * * * * [progress]: [ 1 / 4 ] rewriting at (2) 10.678 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2) 10.713 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1) 10.721 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 2) 10.730 * * * [progress]: generating series expansions 10.730 * * * * [progress]: [ 1 / 4 ] generating series at (2) 10.731 * [backup-simplify]: Simplify (- (/ 1 (+ x 1)) (- (/ 2 x) (/ 1 (- x 1)))) into (- (+ (/ 1 (- x 1)) (/ 1 (+ x 1))) (* 2 (/ 1 x))) 10.731 * [approximate]: Taking taylor expansion of (- (+ (/ 1 (- x 1)) (/ 1 (+ x 1))) (* 2 (/ 1 x))) in (x) around 0 10.731 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (- x 1)) (/ 1 (+ x 1))) (* 2 (/ 1 x))) in x 10.731 * [taylor]: Taking taylor expansion of (+ (/ 1 (- x 1)) (/ 1 (+ x 1))) in x 10.731 * [taylor]: Taking taylor expansion of (/ 1 (- x 1)) in x 10.731 * [taylor]: Taking taylor expansion of (- x 1) in x 10.731 * [taylor]: Taking taylor expansion of x in x 10.731 * [backup-simplify]: Simplify 0 into 0 10.731 * [backup-simplify]: Simplify 1 into 1 10.731 * [taylor]: Taking taylor expansion of 1 in x 10.731 * [backup-simplify]: Simplify 1 into 1 10.731 * [backup-simplify]: Simplify (- 1) into -1 10.732 * [backup-simplify]: Simplify (+ 0 -1) into -1 10.732 * [backup-simplify]: Simplify (/ 1 -1) into -1 10.732 * [taylor]: Taking taylor expansion of (/ 1 (+ x 1)) in x 10.732 * [taylor]: Taking taylor expansion of (+ x 1) in x 10.732 * [taylor]: Taking taylor expansion of x in x 10.732 * [backup-simplify]: Simplify 0 into 0 10.732 * [backup-simplify]: Simplify 1 into 1 10.732 * [taylor]: Taking taylor expansion of 1 in x 10.732 * [backup-simplify]: Simplify 1 into 1 10.732 * [backup-simplify]: Simplify (+ 0 1) into 1 10.732 * [backup-simplify]: Simplify (/ 1 1) into 1 10.732 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 10.733 * [taylor]: Taking taylor expansion of 2 in x 10.733 * [backup-simplify]: Simplify 2 into 2 10.733 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.733 * [taylor]: Taking taylor expansion of x in x 10.733 * [backup-simplify]: Simplify 0 into 0 10.733 * [backup-simplify]: Simplify 1 into 1 10.733 * [backup-simplify]: Simplify (/ 1 1) into 1 10.733 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (- x 1)) (/ 1 (+ x 1))) (* 2 (/ 1 x))) in x 10.733 * [taylor]: Taking taylor expansion of (+ (/ 1 (- x 1)) (/ 1 (+ x 1))) in x 10.733 * [taylor]: Taking taylor expansion of (/ 1 (- x 1)) in x 10.733 * [taylor]: Taking taylor expansion of (- x 1) in x 10.733 * [taylor]: Taking taylor expansion of x in x 10.733 * [backup-simplify]: Simplify 0 into 0 10.733 * [backup-simplify]: Simplify 1 into 1 10.733 * [taylor]: Taking taylor expansion of 1 in x 10.733 * [backup-simplify]: Simplify 1 into 1 10.733 * [backup-simplify]: Simplify (- 1) into -1 10.733 * [backup-simplify]: Simplify (+ 0 -1) into -1 10.734 * [backup-simplify]: Simplify (/ 1 -1) into -1 10.734 * [taylor]: Taking taylor expansion of (/ 1 (+ x 1)) in x 10.734 * [taylor]: Taking taylor expansion of (+ x 1) in x 10.734 * [taylor]: Taking taylor expansion of x in x 10.734 * [backup-simplify]: Simplify 0 into 0 10.734 * [backup-simplify]: Simplify 1 into 1 10.734 * [taylor]: Taking taylor expansion of 1 in x 10.734 * [backup-simplify]: Simplify 1 into 1 10.734 * [backup-simplify]: Simplify (+ 0 1) into 1 10.734 * [backup-simplify]: Simplify (/ 1 1) into 1 10.734 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 10.734 * [taylor]: Taking taylor expansion of 2 in x 10.734 * [backup-simplify]: Simplify 2 into 2 10.734 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.734 * [taylor]: Taking taylor expansion of x in x 10.734 * [backup-simplify]: Simplify 0 into 0 10.734 * [backup-simplify]: Simplify 1 into 1 10.735 * [backup-simplify]: Simplify (/ 1 1) into 1 10.735 * [backup-simplify]: Simplify (* 2 1) into 2 10.735 * [backup-simplify]: Simplify (- 2) into -2 10.736 * [backup-simplify]: Simplify (+ 0 -2) into -2 10.736 * [backup-simplify]: Simplify -2 into -2 10.736 * [backup-simplify]: Simplify (+ -1 1) into 0 10.736 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.737 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0 10.737 * [backup-simplify]: Simplify (- 0) into 0 10.737 * [backup-simplify]: Simplify (+ 0 0) into 0 10.737 * [backup-simplify]: Simplify 0 into 0 10.737 * [backup-simplify]: Simplify (- 0) into 0 10.738 * [backup-simplify]: Simplify (+ 1 0) into 1 10.738 * [backup-simplify]: Simplify (- (+ (* -1 (/ 1 -1)))) into -1 10.738 * [backup-simplify]: Simplify (+ 1 0) into 1 10.739 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1 1)))) into -1 10.739 * [backup-simplify]: Simplify (+ -1 -1) into -2 10.740 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.740 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 10.740 * [backup-simplify]: Simplify (- 0) into 0 10.741 * [backup-simplify]: Simplify (+ -2 0) into -2 10.741 * [backup-simplify]: Simplify -2 into -2 10.741 * [backup-simplify]: Simplify (- 0) into 0 10.741 * [backup-simplify]: Simplify (+ 0 0) into 0 10.742 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1 10.742 * [backup-simplify]: Simplify (+ 0 0) into 0 10.743 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 10.743 * [backup-simplify]: Simplify (+ -1 1) into 0 10.744 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.745 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 10.745 * [backup-simplify]: Simplify (- 0) into 0 10.745 * [backup-simplify]: Simplify (+ 0 0) into 0 10.745 * [backup-simplify]: Simplify 0 into 0 10.746 * [backup-simplify]: Simplify (- 0) into 0 10.746 * [backup-simplify]: Simplify (+ 0 0) into 0 10.747 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1 10.748 * [backup-simplify]: Simplify (+ 0 0) into 0 10.749 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1 10.750 * [backup-simplify]: Simplify (+ -1 -1) into -2 10.751 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.752 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 10.752 * [backup-simplify]: Simplify (- 0) into 0 10.753 * [backup-simplify]: Simplify (+ -2 0) into -2 10.753 * [backup-simplify]: Simplify -2 into -2 10.753 * [backup-simplify]: Simplify (+ (* -2 (pow x 3)) (+ (* -2 x) (* -2 (/ 1 x)))) into (- (+ (* 2 x) (+ (* 2 (pow x 3)) (* 2 (/ 1 x))))) 10.753 * [backup-simplify]: Simplify (- (/ 1 (+ (/ 1 x) 1)) (- (/ 2 (/ 1 x)) (/ 1 (- (/ 1 x) 1)))) into (- (+ (/ 1 (+ (/ 1 x) 1)) (/ 1 (- (/ 1 x) 1))) (* 2 x)) 10.753 * [approximate]: Taking taylor expansion of (- (+ (/ 1 (+ (/ 1 x) 1)) (/ 1 (- (/ 1 x) 1))) (* 2 x)) in (x) around 0 10.753 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (+ (/ 1 x) 1)) (/ 1 (- (/ 1 x) 1))) (* 2 x)) in x 10.753 * [taylor]: Taking taylor expansion of (+ (/ 1 (+ (/ 1 x) 1)) (/ 1 (- (/ 1 x) 1))) in x 10.753 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x 10.753 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 10.753 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.753 * [taylor]: Taking taylor expansion of x in x 10.754 * [backup-simplify]: Simplify 0 into 0 10.754 * [backup-simplify]: Simplify 1 into 1 10.754 * [backup-simplify]: Simplify (/ 1 1) into 1 10.754 * [taylor]: Taking taylor expansion of 1 in x 10.754 * [backup-simplify]: Simplify 1 into 1 10.754 * [backup-simplify]: Simplify (+ 1 0) into 1 10.755 * [backup-simplify]: Simplify (/ 1 1) into 1 10.755 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x 10.755 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 10.755 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.755 * [taylor]: Taking taylor expansion of x in x 10.755 * [backup-simplify]: Simplify 0 into 0 10.755 * [backup-simplify]: Simplify 1 into 1 10.755 * [backup-simplify]: Simplify (/ 1 1) into 1 10.755 * [taylor]: Taking taylor expansion of 1 in x 10.755 * [backup-simplify]: Simplify 1 into 1 10.756 * [backup-simplify]: Simplify (+ 1 0) into 1 10.756 * [backup-simplify]: Simplify (/ 1 1) into 1 10.756 * [taylor]: Taking taylor expansion of (* 2 x) in x 10.756 * [taylor]: Taking taylor expansion of 2 in x 10.756 * [backup-simplify]: Simplify 2 into 2 10.756 * [taylor]: Taking taylor expansion of x in x 10.756 * [backup-simplify]: Simplify 0 into 0 10.756 * [backup-simplify]: Simplify 1 into 1 10.756 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (+ (/ 1 x) 1)) (/ 1 (- (/ 1 x) 1))) (* 2 x)) in x 10.756 * [taylor]: Taking taylor expansion of (+ (/ 1 (+ (/ 1 x) 1)) (/ 1 (- (/ 1 x) 1))) in x 10.756 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x 10.756 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 10.756 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.757 * [taylor]: Taking taylor expansion of x in x 10.757 * [backup-simplify]: Simplify 0 into 0 10.757 * [backup-simplify]: Simplify 1 into 1 10.757 * [backup-simplify]: Simplify (/ 1 1) into 1 10.757 * [taylor]: Taking taylor expansion of 1 in x 10.757 * [backup-simplify]: Simplify 1 into 1 10.757 * [backup-simplify]: Simplify (+ 1 0) into 1 10.758 * [backup-simplify]: Simplify (/ 1 1) into 1 10.758 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x 10.758 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 10.758 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.758 * [taylor]: Taking taylor expansion of x in x 10.758 * [backup-simplify]: Simplify 0 into 0 10.758 * [backup-simplify]: Simplify 1 into 1 10.758 * [backup-simplify]: Simplify (/ 1 1) into 1 10.758 * [taylor]: Taking taylor expansion of 1 in x 10.758 * [backup-simplify]: Simplify 1 into 1 10.759 * [backup-simplify]: Simplify (+ 1 0) into 1 10.759 * [backup-simplify]: Simplify (/ 1 1) into 1 10.759 * [taylor]: Taking taylor expansion of (* 2 x) in x 10.759 * [taylor]: Taking taylor expansion of 2 in x 10.759 * [backup-simplify]: Simplify 2 into 2 10.759 * [taylor]: Taking taylor expansion of x in x 10.759 * [backup-simplify]: Simplify 0 into 0 10.759 * [backup-simplify]: Simplify 1 into 1 10.760 * [backup-simplify]: Simplify (* 2 0) into 0 10.760 * [backup-simplify]: Simplify (- 0) into 0 10.761 * [backup-simplify]: Simplify (+ 0 0) into 0 10.761 * [backup-simplify]: Simplify 0 into 0 10.761 * [backup-simplify]: Simplify (+ 1 1) into 2 10.762 * [backup-simplify]: Simplify (+ (* 2 1) (* 0 0)) into 2 10.762 * [backup-simplify]: Simplify (- 2) into -2 10.762 * [backup-simplify]: Simplify (+ 2 -2) into 0 10.762 * [backup-simplify]: Simplify 0 into 0 10.763 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.764 * [backup-simplify]: Simplify (+ 0 1) into 1 10.764 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1 1)))) into -1 10.765 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.765 * [backup-simplify]: Simplify (- 1) into -1 10.766 * [backup-simplify]: Simplify (+ 0 -1) into -1 10.767 * [backup-simplify]: Simplify (- (+ (* 1 (/ -1 1)))) into 1 10.767 * [backup-simplify]: Simplify (+ -1 1) into 0 10.768 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0 10.768 * [backup-simplify]: Simplify (- 0) into 0 10.769 * [backup-simplify]: Simplify (+ 0 0) into 0 10.769 * [backup-simplify]: Simplify 0 into 0 10.770 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.770 * [backup-simplify]: Simplify (+ 0 0) into 0 10.771 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 10.772 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.772 * [backup-simplify]: Simplify (- 0) into 0 10.772 * [backup-simplify]: Simplify (+ 0 0) into 0 10.773 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1 10.773 * [backup-simplify]: Simplify (+ 1 1) into 2 10.774 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 10.774 * [backup-simplify]: Simplify (- 0) into 0 10.775 * [backup-simplify]: Simplify (+ 2 0) into 2 10.775 * [backup-simplify]: Simplify 2 into 2 10.775 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.775 * [backup-simplify]: Simplify (+ 0 0) into 0 10.776 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1 10.777 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.777 * [backup-simplify]: Simplify (- 0) into 0 10.777 * [backup-simplify]: Simplify (+ 0 0) into 0 10.778 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1 10.778 * [backup-simplify]: Simplify (+ -1 1) into 0 10.779 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 10.779 * [backup-simplify]: Simplify (- 0) into 0 10.779 * [backup-simplify]: Simplify (+ 0 0) into 0 10.779 * [backup-simplify]: Simplify 0 into 0 10.780 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.780 * [backup-simplify]: Simplify (+ 0 0) into 0 10.781 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 10.781 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.782 * [backup-simplify]: Simplify (- 0) into 0 10.782 * [backup-simplify]: Simplify (+ 0 0) into 0 10.785 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1 10.785 * [backup-simplify]: Simplify (+ 1 1) into 2 10.786 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 10.786 * [backup-simplify]: Simplify (- 0) into 0 10.786 * [backup-simplify]: Simplify (+ 2 0) into 2 10.786 * [backup-simplify]: Simplify 2 into 2 10.787 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.787 * [backup-simplify]: Simplify (+ 0 0) into 0 10.788 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1 10.789 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.789 * [backup-simplify]: Simplify (- 0) into 0 10.789 * [backup-simplify]: Simplify (+ 0 0) into 0 10.790 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1 10.790 * [backup-simplify]: Simplify (+ -1 1) into 0 10.791 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 10.791 * [backup-simplify]: Simplify (- 0) into 0 10.791 * [backup-simplify]: Simplify (+ 0 0) into 0 10.791 * [backup-simplify]: Simplify 0 into 0 10.792 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.792 * [backup-simplify]: Simplify (+ 0 0) into 0 10.793 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 10.793 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.794 * [backup-simplify]: Simplify (- 0) into 0 10.794 * [backup-simplify]: Simplify (+ 0 0) into 0 10.794 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1 10.795 * [backup-simplify]: Simplify (+ 1 1) into 2 10.796 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 10.796 * [backup-simplify]: Simplify (- 0) into 0 10.796 * [backup-simplify]: Simplify (+ 2 0) into 2 10.796 * [backup-simplify]: Simplify 2 into 2 10.796 * [backup-simplify]: Simplify (+ (* 2 (pow (/ 1 x) 7)) (+ (* 2 (pow (/ 1 x) 5)) (* 2 (pow (/ 1 x) 3)))) into (+ (* 2 (/ 1 (pow x 7))) (+ (* 2 (/ 1 (pow x 3))) (* 2 (/ 1 (pow x 5))))) 10.797 * [backup-simplify]: Simplify (- (/ 1 (+ (/ 1 (- x)) 1)) (- (/ 2 (/ 1 (- x))) (/ 1 (- (/ 1 (- x)) 1)))) into (- (+ (/ 1 (- 1 (/ 1 x))) (* 2 x)) (/ 1 (+ (/ 1 x) 1))) 10.797 * [approximate]: Taking taylor expansion of (- (+ (/ 1 (- 1 (/ 1 x))) (* 2 x)) (/ 1 (+ (/ 1 x) 1))) in (x) around 0 10.797 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (- 1 (/ 1 x))) (* 2 x)) (/ 1 (+ (/ 1 x) 1))) in x 10.797 * [taylor]: Taking taylor expansion of (+ (/ 1 (- 1 (/ 1 x))) (* 2 x)) in x 10.797 * [taylor]: Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x 10.797 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 10.797 * [taylor]: Taking taylor expansion of 1 in x 10.797 * [backup-simplify]: Simplify 1 into 1 10.797 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.797 * [taylor]: Taking taylor expansion of x in x 10.797 * [backup-simplify]: Simplify 0 into 0 10.797 * [backup-simplify]: Simplify 1 into 1 10.797 * [backup-simplify]: Simplify (/ 1 1) into 1 10.797 * [backup-simplify]: Simplify (- 1) into -1 10.798 * [backup-simplify]: Simplify (+ 0 -1) into -1 10.798 * [backup-simplify]: Simplify (/ 1 -1) into -1 10.798 * [taylor]: Taking taylor expansion of (* 2 x) in x 10.798 * [taylor]: Taking taylor expansion of 2 in x 10.798 * [backup-simplify]: Simplify 2 into 2 10.798 * [taylor]: Taking taylor expansion of x in x 10.798 * [backup-simplify]: Simplify 0 into 0 10.798 * [backup-simplify]: Simplify 1 into 1 10.798 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x 10.798 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 10.798 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.798 * [taylor]: Taking taylor expansion of x in x 10.798 * [backup-simplify]: Simplify 0 into 0 10.798 * [backup-simplify]: Simplify 1 into 1 10.798 * [backup-simplify]: Simplify (/ 1 1) into 1 10.798 * [taylor]: Taking taylor expansion of 1 in x 10.798 * [backup-simplify]: Simplify 1 into 1 10.799 * [backup-simplify]: Simplify (+ 1 0) into 1 10.799 * [backup-simplify]: Simplify (/ 1 1) into 1 10.799 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (- 1 (/ 1 x))) (* 2 x)) (/ 1 (+ (/ 1 x) 1))) in x 10.799 * [taylor]: Taking taylor expansion of (+ (/ 1 (- 1 (/ 1 x))) (* 2 x)) in x 10.799 * [taylor]: Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x 10.799 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 10.799 * [taylor]: Taking taylor expansion of 1 in x 10.799 * [backup-simplify]: Simplify 1 into 1 10.799 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.799 * [taylor]: Taking taylor expansion of x in x 10.799 * [backup-simplify]: Simplify 0 into 0 10.799 * [backup-simplify]: Simplify 1 into 1 10.799 * [backup-simplify]: Simplify (/ 1 1) into 1 10.800 * [backup-simplify]: Simplify (- 1) into -1 10.800 * [backup-simplify]: Simplify (+ 0 -1) into -1 10.800 * [backup-simplify]: Simplify (/ 1 -1) into -1 10.800 * [taylor]: Taking taylor expansion of (* 2 x) in x 10.800 * [taylor]: Taking taylor expansion of 2 in x 10.800 * [backup-simplify]: Simplify 2 into 2 10.800 * [taylor]: Taking taylor expansion of x in x 10.801 * [backup-simplify]: Simplify 0 into 0 10.801 * [backup-simplify]: Simplify 1 into 1 10.801 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x 10.801 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 10.801 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.801 * [taylor]: Taking taylor expansion of x in x 10.801 * [backup-simplify]: Simplify 0 into 0 10.801 * [backup-simplify]: Simplify 1 into 1 10.801 * [backup-simplify]: Simplify (/ 1 1) into 1 10.801 * [taylor]: Taking taylor expansion of 1 in x 10.801 * [backup-simplify]: Simplify 1 into 1 10.802 * [backup-simplify]: Simplify (+ 1 0) into 1 10.802 * [backup-simplify]: Simplify (/ 1 1) into 1 10.802 * [backup-simplify]: Simplify (* 2 0) into 0 10.803 * [backup-simplify]: Simplify (+ 0 0) into 0 10.803 * [backup-simplify]: Simplify (+ 0 0) into 0 10.803 * [backup-simplify]: Simplify 0 into 0 10.804 * [backup-simplify]: Simplify (+ (* 2 1) (* 0 0)) into 2 10.804 * [backup-simplify]: Simplify (+ -1 2) into 1 10.805 * [backup-simplify]: Simplify (- 1) into -1 10.805 * [backup-simplify]: Simplify (+ 1 -1) into 0 10.805 * [backup-simplify]: Simplify 0 into 0 10.806 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.807 * [backup-simplify]: Simplify (- 0) into 0 10.807 * [backup-simplify]: Simplify (+ 1 0) into 1 10.808 * [backup-simplify]: Simplify (- (+ (* -1 (/ 1 -1)))) into -1 10.810 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0 10.810 * [backup-simplify]: Simplify (+ -1 0) into -1 10.811 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.811 * [backup-simplify]: Simplify (+ 0 1) into 1 10.812 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1 1)))) into -1 10.812 * [backup-simplify]: Simplify (- -1) into 1 10.813 * [backup-simplify]: Simplify (+ -1 1) into 0 10.813 * [backup-simplify]: Simplify 0 into 0 10.814 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.814 * [backup-simplify]: Simplify (- 0) into 0 10.814 * [backup-simplify]: Simplify (+ 0 0) into 0 10.816 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1 10.816 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 10.816 * [backup-simplify]: Simplify (+ -1 0) into -1 10.817 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.817 * [backup-simplify]: Simplify (+ 0 0) into 0 10.818 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 10.818 * [backup-simplify]: Simplify (- 1) into -1 10.818 * [backup-simplify]: Simplify (+ -1 -1) into -2 10.818 * [backup-simplify]: Simplify -2 into -2 10.819 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.819 * [backup-simplify]: Simplify (- 0) into 0 10.819 * [backup-simplify]: Simplify (+ 0 0) into 0 10.820 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1 10.821 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 10.821 * [backup-simplify]: Simplify (+ -1 0) into -1 10.821 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.822 * [backup-simplify]: Simplify (+ 0 0) into 0 10.822 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1 10.823 * [backup-simplify]: Simplify (- -1) into 1 10.823 * [backup-simplify]: Simplify (+ -1 1) into 0 10.823 * [backup-simplify]: Simplify 0 into 0 10.824 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.824 * [backup-simplify]: Simplify (- 0) into 0 10.824 * [backup-simplify]: Simplify (+ 0 0) into 0 10.825 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1 10.825 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 10.826 * [backup-simplify]: Simplify (+ -1 0) into -1 10.826 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.826 * [backup-simplify]: Simplify (+ 0 0) into 0 10.827 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 10.827 * [backup-simplify]: Simplify (- 1) into -1 10.828 * [backup-simplify]: Simplify (+ -1 -1) into -2 10.828 * [backup-simplify]: Simplify -2 into -2 10.828 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.828 * [backup-simplify]: Simplify (- 0) into 0 10.829 * [backup-simplify]: Simplify (+ 0 0) into 0 10.829 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1 10.830 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 10.830 * [backup-simplify]: Simplify (+ -1 0) into -1 10.831 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.831 * [backup-simplify]: Simplify (+ 0 0) into 0 10.832 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1 10.832 * [backup-simplify]: Simplify (- -1) into 1 10.833 * [backup-simplify]: Simplify (+ -1 1) into 0 10.833 * [backup-simplify]: Simplify 0 into 0 10.833 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.834 * [backup-simplify]: Simplify (- 0) into 0 10.834 * [backup-simplify]: Simplify (+ 0 0) into 0 10.835 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1 10.836 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 10.836 * [backup-simplify]: Simplify (+ -1 0) into -1 10.836 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.837 * [backup-simplify]: Simplify (+ 0 0) into 0 10.837 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 10.838 * [backup-simplify]: Simplify (- 1) into -1 10.838 * [backup-simplify]: Simplify (+ -1 -1) into -2 10.838 * [backup-simplify]: Simplify -2 into -2 10.838 * [backup-simplify]: Simplify (+ (* -2 (pow (/ 1 (- x)) 7)) (+ (* -2 (pow (/ 1 (- x)) 5)) (* -2 (pow (/ 1 (- x)) 3)))) into (+ (* 2 (/ 1 (pow x 7))) (+ (* 2 (/ 1 (pow x 3))) (* 2 (/ 1 (pow x 5))))) 10.838 * * * * [progress]: [ 2 / 4 ] generating series at (2 2) 10.838 * [backup-simplify]: Simplify (- (/ 2 x) (/ 1 (- x 1))) into (- (* 2 (/ 1 x)) (/ 1 (- x 1))) 10.838 * [approximate]: Taking taylor expansion of (- (* 2 (/ 1 x)) (/ 1 (- x 1))) in (x) around 0 10.838 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 x)) (/ 1 (- x 1))) in x 10.838 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 10.838 * [taylor]: Taking taylor expansion of 2 in x 10.838 * [backup-simplify]: Simplify 2 into 2 10.838 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.838 * [taylor]: Taking taylor expansion of x in x 10.838 * [backup-simplify]: Simplify 0 into 0 10.838 * [backup-simplify]: Simplify 1 into 1 10.839 * [backup-simplify]: Simplify (/ 1 1) into 1 10.839 * [taylor]: Taking taylor expansion of (/ 1 (- x 1)) in x 10.839 * [taylor]: Taking taylor expansion of (- x 1) in x 10.839 * [taylor]: Taking taylor expansion of x in x 10.839 * [backup-simplify]: Simplify 0 into 0 10.839 * [backup-simplify]: Simplify 1 into 1 10.839 * [taylor]: Taking taylor expansion of 1 in x 10.839 * [backup-simplify]: Simplify 1 into 1 10.839 * [backup-simplify]: Simplify (- 1) into -1 10.839 * [backup-simplify]: Simplify (+ 0 -1) into -1 10.840 * [backup-simplify]: Simplify (/ 1 -1) into -1 10.840 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 x)) (/ 1 (- x 1))) in x 10.840 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 10.840 * [taylor]: Taking taylor expansion of 2 in x 10.840 * [backup-simplify]: Simplify 2 into 2 10.840 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.840 * [taylor]: Taking taylor expansion of x in x 10.840 * [backup-simplify]: Simplify 0 into 0 10.840 * [backup-simplify]: Simplify 1 into 1 10.840 * [backup-simplify]: Simplify (/ 1 1) into 1 10.840 * [taylor]: Taking taylor expansion of (/ 1 (- x 1)) in x 10.840 * [taylor]: Taking taylor expansion of (- x 1) in x 10.840 * [taylor]: Taking taylor expansion of x in x 10.840 * [backup-simplify]: Simplify 0 into 0 10.840 * [backup-simplify]: Simplify 1 into 1 10.840 * [taylor]: Taking taylor expansion of 1 in x 10.840 * [backup-simplify]: Simplify 1 into 1 10.840 * [backup-simplify]: Simplify (- 1) into -1 10.841 * [backup-simplify]: Simplify (+ 0 -1) into -1 10.841 * [backup-simplify]: Simplify (/ 1 -1) into -1 10.841 * [backup-simplify]: Simplify (* 2 1) into 2 10.841 * [backup-simplify]: Simplify (+ 2 0) into 2 10.841 * [backup-simplify]: Simplify 2 into 2 10.842 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.842 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0 10.843 * [backup-simplify]: Simplify (- -1) into 1 10.843 * [backup-simplify]: Simplify (+ 0 1) into 1 10.843 * [backup-simplify]: Simplify 1 into 1 10.843 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.844 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 10.844 * [backup-simplify]: Simplify (- 0) into 0 10.844 * [backup-simplify]: Simplify (+ 1 0) into 1 10.845 * [backup-simplify]: Simplify (- (+ (* -1 (/ 1 -1)))) into -1 10.845 * [backup-simplify]: Simplify (- -1) into 1 10.845 * [backup-simplify]: Simplify (+ 0 1) into 1 10.845 * [backup-simplify]: Simplify 1 into 1 10.846 * [backup-simplify]: Simplify (+ (* 1 x) (+ 1 (* 2 (/ 1 x)))) into (+ x (+ (* 2 (/ 1 x)) 1)) 10.846 * [backup-simplify]: Simplify (- (/ 2 (/ 1 x)) (/ 1 (- (/ 1 x) 1))) into (- (* 2 x) (/ 1 (- (/ 1 x) 1))) 10.846 * [approximate]: Taking taylor expansion of (- (* 2 x) (/ 1 (- (/ 1 x) 1))) in (x) around 0 10.846 * [taylor]: Taking taylor expansion of (- (* 2 x) (/ 1 (- (/ 1 x) 1))) in x 10.846 * [taylor]: Taking taylor expansion of (* 2 x) in x 10.846 * [taylor]: Taking taylor expansion of 2 in x 10.846 * [backup-simplify]: Simplify 2 into 2 10.846 * [taylor]: Taking taylor expansion of x in x 10.846 * [backup-simplify]: Simplify 0 into 0 10.846 * [backup-simplify]: Simplify 1 into 1 10.846 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x 10.846 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 10.846 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.846 * [taylor]: Taking taylor expansion of x in x 10.846 * [backup-simplify]: Simplify 0 into 0 10.846 * [backup-simplify]: Simplify 1 into 1 10.846 * [backup-simplify]: Simplify (/ 1 1) into 1 10.846 * [taylor]: Taking taylor expansion of 1 in x 10.846 * [backup-simplify]: Simplify 1 into 1 10.846 * [backup-simplify]: Simplify (+ 1 0) into 1 10.847 * [backup-simplify]: Simplify (/ 1 1) into 1 10.847 * [taylor]: Taking taylor expansion of (- (* 2 x) (/ 1 (- (/ 1 x) 1))) in x 10.847 * [taylor]: Taking taylor expansion of (* 2 x) in x 10.847 * [taylor]: Taking taylor expansion of 2 in x 10.847 * [backup-simplify]: Simplify 2 into 2 10.847 * [taylor]: Taking taylor expansion of x in x 10.847 * [backup-simplify]: Simplify 0 into 0 10.847 * [backup-simplify]: Simplify 1 into 1 10.847 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x 10.847 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 10.847 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.847 * [taylor]: Taking taylor expansion of x in x 10.847 * [backup-simplify]: Simplify 0 into 0 10.847 * [backup-simplify]: Simplify 1 into 1 10.847 * [backup-simplify]: Simplify (/ 1 1) into 1 10.847 * [taylor]: Taking taylor expansion of 1 in x 10.847 * [backup-simplify]: Simplify 1 into 1 10.847 * [backup-simplify]: Simplify (+ 1 0) into 1 10.848 * [backup-simplify]: Simplify (/ 1 1) into 1 10.848 * [backup-simplify]: Simplify (* 2 0) into 0 10.848 * [backup-simplify]: Simplify (+ 0 0) into 0 10.848 * [backup-simplify]: Simplify 0 into 0 10.849 * [backup-simplify]: Simplify (+ (* 2 1) (* 0 0)) into 2 10.849 * [backup-simplify]: Simplify (- 1) into -1 10.849 * [backup-simplify]: Simplify (+ 2 -1) into 1 10.849 * [backup-simplify]: Simplify 1 into 1 10.850 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0 10.850 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.850 * [backup-simplify]: Simplify (- 1) into -1 10.851 * [backup-simplify]: Simplify (+ 0 -1) into -1 10.851 * [backup-simplify]: Simplify (- (+ (* 1 (/ -1 1)))) into 1 10.851 * [backup-simplify]: Simplify (- 1) into -1 10.852 * [backup-simplify]: Simplify (+ 0 -1) into -1 10.852 * [backup-simplify]: Simplify -1 into -1 10.852 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 10.853 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.853 * [backup-simplify]: Simplify (- 0) into 0 10.853 * [backup-simplify]: Simplify (+ 0 0) into 0 10.854 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1 10.854 * [backup-simplify]: Simplify (- 1) into -1 10.854 * [backup-simplify]: Simplify (+ 0 -1) into -1 10.854 * [backup-simplify]: Simplify -1 into -1 10.855 * [backup-simplify]: Simplify (+ (* -1 (pow (/ 1 x) 3)) (+ (* -1 (pow (/ 1 x) 2)) (* 1 (/ 1 x)))) into (- (/ 1 x) (+ (/ 1 (pow x 3)) (/ 1 (pow x 2)))) 10.855 * [backup-simplify]: Simplify (- (/ 2 (/ 1 (- x))) (/ 1 (- (/ 1 (- x)) 1))) into (- (/ 1 (+ (/ 1 x) 1)) (* 2 x)) 10.855 * [approximate]: Taking taylor expansion of (- (/ 1 (+ (/ 1 x) 1)) (* 2 x)) in (x) around 0 10.855 * [taylor]: Taking taylor expansion of (- (/ 1 (+ (/ 1 x) 1)) (* 2 x)) in x 10.855 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x 10.855 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 10.855 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.855 * [taylor]: Taking taylor expansion of x in x 10.855 * [backup-simplify]: Simplify 0 into 0 10.855 * [backup-simplify]: Simplify 1 into 1 10.855 * [backup-simplify]: Simplify (/ 1 1) into 1 10.855 * [taylor]: Taking taylor expansion of 1 in x 10.855 * [backup-simplify]: Simplify 1 into 1 10.855 * [backup-simplify]: Simplify (+ 1 0) into 1 10.856 * [backup-simplify]: Simplify (/ 1 1) into 1 10.856 * [taylor]: Taking taylor expansion of (* 2 x) in x 10.856 * [taylor]: Taking taylor expansion of 2 in x 10.856 * [backup-simplify]: Simplify 2 into 2 10.856 * [taylor]: Taking taylor expansion of x in x 10.856 * [backup-simplify]: Simplify 0 into 0 10.856 * [backup-simplify]: Simplify 1 into 1 10.856 * [taylor]: Taking taylor expansion of (- (/ 1 (+ (/ 1 x) 1)) (* 2 x)) in x 10.856 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x 10.856 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 10.856 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.856 * [taylor]: Taking taylor expansion of x in x 10.856 * [backup-simplify]: Simplify 0 into 0 10.856 * [backup-simplify]: Simplify 1 into 1 10.856 * [backup-simplify]: Simplify (/ 1 1) into 1 10.856 * [taylor]: Taking taylor expansion of 1 in x 10.856 * [backup-simplify]: Simplify 1 into 1 10.856 * [backup-simplify]: Simplify (+ 1 0) into 1 10.857 * [backup-simplify]: Simplify (/ 1 1) into 1 10.857 * [taylor]: Taking taylor expansion of (* 2 x) in x 10.857 * [taylor]: Taking taylor expansion of 2 in x 10.857 * [backup-simplify]: Simplify 2 into 2 10.857 * [taylor]: Taking taylor expansion of x in x 10.857 * [backup-simplify]: Simplify 0 into 0 10.857 * [backup-simplify]: Simplify 1 into 1 10.857 * [backup-simplify]: Simplify (* 2 0) into 0 10.857 * [backup-simplify]: Simplify (- 0) into 0 10.858 * [backup-simplify]: Simplify (+ 0 0) into 0 10.858 * [backup-simplify]: Simplify 0 into 0 10.858 * [backup-simplify]: Simplify (+ (* 2 1) (* 0 0)) into 2 10.858 * [backup-simplify]: Simplify (- 2) into -2 10.859 * [backup-simplify]: Simplify (+ 1 -2) into -1 10.859 * [backup-simplify]: Simplify -1 into -1 10.859 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.859 * [backup-simplify]: Simplify (+ 0 1) into 1 10.860 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1 1)))) into -1 10.860 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0 10.861 * [backup-simplify]: Simplify (- 0) into 0 10.861 * [backup-simplify]: Simplify (+ -1 0) into -1 10.861 * [backup-simplify]: Simplify -1 into -1 10.861 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.862 * [backup-simplify]: Simplify (+ 0 0) into 0 10.862 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 10.863 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 10.863 * [backup-simplify]: Simplify (- 0) into 0 10.863 * [backup-simplify]: Simplify (+ 1 0) into 1 10.863 * [backup-simplify]: Simplify 1 into 1 10.864 * [backup-simplify]: Simplify (+ (* 1 (pow (/ 1 (- x)) 3)) (+ (* -1 (pow (/ 1 (- x)) 2)) (* -1 (/ 1 (- x))))) into (- (/ 1 x) (+ (/ 1 (pow x 3)) (/ 1 (pow x 2)))) 10.864 * * * * [progress]: [ 3 / 4 ] generating series at (2 1) 10.864 * [backup-simplify]: Simplify (/ 1 (+ x 1)) into (/ 1 (+ x 1)) 10.864 * [approximate]: Taking taylor expansion of (/ 1 (+ x 1)) in (x) around 0 10.864 * [taylor]: Taking taylor expansion of (/ 1 (+ x 1)) in x 10.864 * [taylor]: Taking taylor expansion of (+ x 1) in x 10.864 * [taylor]: Taking taylor expansion of x in x 10.864 * [backup-simplify]: Simplify 0 into 0 10.864 * [backup-simplify]: Simplify 1 into 1 10.864 * [taylor]: Taking taylor expansion of 1 in x 10.864 * [backup-simplify]: Simplify 1 into 1 10.864 * [backup-simplify]: Simplify (+ 0 1) into 1 10.864 * [backup-simplify]: Simplify (/ 1 1) into 1 10.864 * [taylor]: Taking taylor expansion of (/ 1 (+ x 1)) in x 10.864 * [taylor]: Taking taylor expansion of (+ x 1) in x 10.864 * [taylor]: Taking taylor expansion of x in x 10.864 * [backup-simplify]: Simplify 0 into 0 10.864 * [backup-simplify]: Simplify 1 into 1 10.864 * [taylor]: Taking taylor expansion of 1 in x 10.864 * [backup-simplify]: Simplify 1 into 1 10.865 * [backup-simplify]: Simplify (+ 0 1) into 1 10.865 * [backup-simplify]: Simplify (/ 1 1) into 1 10.865 * [backup-simplify]: Simplify 1 into 1 10.865 * [backup-simplify]: Simplify (+ 1 0) into 1 10.866 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1 1)))) into -1 10.866 * [backup-simplify]: Simplify -1 into -1 10.866 * [backup-simplify]: Simplify (+ 0 0) into 0 10.867 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 10.867 * [backup-simplify]: Simplify 1 into 1 10.867 * [backup-simplify]: Simplify (+ (* 1 (pow x 2)) (+ (* -1 x) 1)) into (- (+ (pow x 2) 1) x) 10.867 * [backup-simplify]: Simplify (/ 1 (+ (/ 1 x) 1)) into (/ 1 (+ (/ 1 x) 1)) 10.867 * [approximate]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in (x) around 0 10.867 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x 10.867 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 10.867 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.867 * [taylor]: Taking taylor expansion of x in x 10.867 * [backup-simplify]: Simplify 0 into 0 10.867 * [backup-simplify]: Simplify 1 into 1 10.867 * [backup-simplify]: Simplify (/ 1 1) into 1 10.867 * [taylor]: Taking taylor expansion of 1 in x 10.867 * [backup-simplify]: Simplify 1 into 1 10.868 * [backup-simplify]: Simplify (+ 1 0) into 1 10.868 * [backup-simplify]: Simplify (/ 1 1) into 1 10.868 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x 10.868 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 10.868 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.868 * [taylor]: Taking taylor expansion of x in x 10.868 * [backup-simplify]: Simplify 0 into 0 10.868 * [backup-simplify]: Simplify 1 into 1 10.868 * [backup-simplify]: Simplify (/ 1 1) into 1 10.869 * [taylor]: Taking taylor expansion of 1 in x 10.869 * [backup-simplify]: Simplify 1 into 1 10.869 * [backup-simplify]: Simplify (+ 1 0) into 1 10.870 * [backup-simplify]: Simplify (/ 1 1) into 1 10.870 * [backup-simplify]: Simplify 1 into 1 10.871 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.871 * [backup-simplify]: Simplify (+ 0 1) into 1 10.872 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1 1)))) into -1 10.872 * [backup-simplify]: Simplify -1 into -1 10.873 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.873 * [backup-simplify]: Simplify (+ 0 0) into 0 10.874 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 10.874 * [backup-simplify]: Simplify 1 into 1 10.875 * [backup-simplify]: Simplify (+ (* 1 (pow (/ 1 x) 3)) (+ (* -1 (pow (/ 1 x) 2)) (* 1 (/ 1 x)))) into (- (+ (/ 1 (pow x 3)) (/ 1 x)) (/ 1 (pow x 2))) 10.875 * [backup-simplify]: Simplify (/ 1 (+ (/ 1 (- x)) 1)) into (/ 1 (- 1 (/ 1 x))) 10.875 * [approximate]: Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in (x) around 0 10.875 * [taylor]: Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x 10.875 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 10.875 * [taylor]: Taking taylor expansion of 1 in x 10.875 * [backup-simplify]: Simplify 1 into 1 10.875 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.875 * [taylor]: Taking taylor expansion of x in x 10.875 * [backup-simplify]: Simplify 0 into 0 10.875 * [backup-simplify]: Simplify 1 into 1 10.876 * [backup-simplify]: Simplify (/ 1 1) into 1 10.876 * [backup-simplify]: Simplify (- 1) into -1 10.876 * [backup-simplify]: Simplify (+ 0 -1) into -1 10.877 * [backup-simplify]: Simplify (/ 1 -1) into -1 10.877 * [taylor]: Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x 10.877 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 10.877 * [taylor]: Taking taylor expansion of 1 in x 10.877 * [backup-simplify]: Simplify 1 into 1 10.877 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.877 * [taylor]: Taking taylor expansion of x in x 10.877 * [backup-simplify]: Simplify 0 into 0 10.877 * [backup-simplify]: Simplify 1 into 1 10.877 * [backup-simplify]: Simplify (/ 1 1) into 1 10.878 * [backup-simplify]: Simplify (- 1) into -1 10.878 * [backup-simplify]: Simplify (+ 0 -1) into -1 10.879 * [backup-simplify]: Simplify (/ 1 -1) into -1 10.879 * [backup-simplify]: Simplify -1 into -1 10.880 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.880 * [backup-simplify]: Simplify (- 0) into 0 10.880 * [backup-simplify]: Simplify (+ 1 0) into 1 10.881 * [backup-simplify]: Simplify (- (+ (* -1 (/ 1 -1)))) into -1 10.881 * [backup-simplify]: Simplify -1 into -1 10.884 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.885 * [backup-simplify]: Simplify (- 0) into 0 10.885 * [backup-simplify]: Simplify (+ 0 0) into 0 10.886 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1 10.886 * [backup-simplify]: Simplify -1 into -1 10.887 * [backup-simplify]: Simplify (+ (* -1 (pow (/ 1 (- x)) 3)) (+ (* -1 (pow (/ 1 (- x)) 2)) (* -1 (/ 1 (- x))))) into (- (+ (/ 1 (pow x 3)) (/ 1 x)) (/ 1 (pow x 2))) 10.887 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 2) 10.887 * [backup-simplify]: Simplify (/ 1 (- x 1)) into (/ 1 (- x 1)) 10.887 * [approximate]: Taking taylor expansion of (/ 1 (- x 1)) in (x) around 0 10.887 * [taylor]: Taking taylor expansion of (/ 1 (- x 1)) in x 10.887 * [taylor]: Taking taylor expansion of (- x 1) in x 10.887 * [taylor]: Taking taylor expansion of x in x 10.887 * [backup-simplify]: Simplify 0 into 0 10.887 * [backup-simplify]: Simplify 1 into 1 10.887 * [taylor]: Taking taylor expansion of 1 in x 10.887 * [backup-simplify]: Simplify 1 into 1 10.887 * [backup-simplify]: Simplify (- 1) into -1 10.888 * [backup-simplify]: Simplify (+ 0 -1) into -1 10.888 * [backup-simplify]: Simplify (/ 1 -1) into -1 10.888 * [taylor]: Taking taylor expansion of (/ 1 (- x 1)) in x 10.888 * [taylor]: Taking taylor expansion of (- x 1) in x 10.889 * [taylor]: Taking taylor expansion of x in x 10.889 * [backup-simplify]: Simplify 0 into 0 10.889 * [backup-simplify]: Simplify 1 into 1 10.889 * [taylor]: Taking taylor expansion of 1 in x 10.889 * [backup-simplify]: Simplify 1 into 1 10.889 * [backup-simplify]: Simplify (- 1) into -1 10.890 * [backup-simplify]: Simplify (+ 0 -1) into -1 10.890 * [backup-simplify]: Simplify (/ 1 -1) into -1 10.890 * [backup-simplify]: Simplify -1 into -1 10.890 * [backup-simplify]: Simplify (- 0) into 0 10.891 * [backup-simplify]: Simplify (+ 1 0) into 1 10.892 * [backup-simplify]: Simplify (- (+ (* -1 (/ 1 -1)))) into -1 10.892 * [backup-simplify]: Simplify -1 into -1 10.892 * [backup-simplify]: Simplify (- 0) into 0 10.892 * [backup-simplify]: Simplify (+ 0 0) into 0 10.894 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1 10.894 * [backup-simplify]: Simplify -1 into -1 10.894 * [backup-simplify]: Simplify (+ (* -1 (pow x 2)) (+ (* -1 x) -1)) into (- (+ x (+ (pow x 2) 1))) 10.894 * [backup-simplify]: Simplify (/ 1 (- (/ 1 x) 1)) into (/ 1 (- (/ 1 x) 1)) 10.894 * [approximate]: Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in (x) around 0 10.894 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x 10.894 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 10.894 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.894 * [taylor]: Taking taylor expansion of x in x 10.894 * [backup-simplify]: Simplify 0 into 0 10.894 * [backup-simplify]: Simplify 1 into 1 10.895 * [backup-simplify]: Simplify (/ 1 1) into 1 10.895 * [taylor]: Taking taylor expansion of 1 in x 10.895 * [backup-simplify]: Simplify 1 into 1 10.895 * [backup-simplify]: Simplify (+ 1 0) into 1 10.895 * [backup-simplify]: Simplify (/ 1 1) into 1 10.896 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x 10.896 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 10.896 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.896 * [taylor]: Taking taylor expansion of x in x 10.896 * [backup-simplify]: Simplify 0 into 0 10.896 * [backup-simplify]: Simplify 1 into 1 10.896 * [backup-simplify]: Simplify (/ 1 1) into 1 10.896 * [taylor]: Taking taylor expansion of 1 in x 10.896 * [backup-simplify]: Simplify 1 into 1 10.896 * [backup-simplify]: Simplify (+ 1 0) into 1 10.896 * [backup-simplify]: Simplify (/ 1 1) into 1 10.896 * [backup-simplify]: Simplify 1 into 1 10.897 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.897 * [backup-simplify]: Simplify (- 1) into -1 10.897 * [backup-simplify]: Simplify (+ 0 -1) into -1 10.898 * [backup-simplify]: Simplify (- (+ (* 1 (/ -1 1)))) into 1 10.898 * [backup-simplify]: Simplify 1 into 1 10.898 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.899 * [backup-simplify]: Simplify (- 0) into 0 10.899 * [backup-simplify]: Simplify (+ 0 0) into 0 10.900 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1 10.900 * [backup-simplify]: Simplify 1 into 1 10.900 * [backup-simplify]: Simplify (+ (* 1 (pow (/ 1 x) 3)) (+ (* 1 (pow (/ 1 x) 2)) (* 1 (/ 1 x)))) into (+ (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x))) 10.900 * [backup-simplify]: Simplify (/ 1 (- (/ 1 (- x)) 1)) into (/ -1 (+ (/ 1 x) 1)) 10.900 * [approximate]: Taking taylor expansion of (/ -1 (+ (/ 1 x) 1)) in (x) around 0 10.900 * [taylor]: Taking taylor expansion of (/ -1 (+ (/ 1 x) 1)) in x 10.900 * [taylor]: Taking taylor expansion of -1 in x 10.900 * [backup-simplify]: Simplify -1 into -1 10.900 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 10.900 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.900 * [taylor]: Taking taylor expansion of x in x 10.900 * [backup-simplify]: Simplify 0 into 0 10.900 * [backup-simplify]: Simplify 1 into 1 10.900 * [backup-simplify]: Simplify (/ 1 1) into 1 10.900 * [taylor]: Taking taylor expansion of 1 in x 10.900 * [backup-simplify]: Simplify 1 into 1 10.901 * [backup-simplify]: Simplify (+ 1 0) into 1 10.901 * [backup-simplify]: Simplify (/ -1 1) into -1 10.901 * [taylor]: Taking taylor expansion of (/ -1 (+ (/ 1 x) 1)) in x 10.901 * [taylor]: Taking taylor expansion of -1 in x 10.901 * [backup-simplify]: Simplify -1 into -1 10.901 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 10.901 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.901 * [taylor]: Taking taylor expansion of x in x 10.901 * [backup-simplify]: Simplify 0 into 0 10.901 * [backup-simplify]: Simplify 1 into 1 10.901 * [backup-simplify]: Simplify (/ 1 1) into 1 10.901 * [taylor]: Taking taylor expansion of 1 in x 10.901 * [backup-simplify]: Simplify 1 into 1 10.902 * [backup-simplify]: Simplify (+ 1 0) into 1 10.902 * [backup-simplify]: Simplify (/ -1 1) into -1 10.902 * [backup-simplify]: Simplify -1 into -1 10.903 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.903 * [backup-simplify]: Simplify (+ 0 1) into 1 10.903 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 1 1)))) into 1 10.903 * [backup-simplify]: Simplify 1 into 1 10.904 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.904 * [backup-simplify]: Simplify (+ 0 0) into 0 10.905 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1 10.905 * [backup-simplify]: Simplify -1 into -1 10.905 * [backup-simplify]: Simplify (+ (* -1 (pow (/ 1 (- x)) 3)) (+ (* 1 (pow (/ 1 (- x)) 2)) (* -1 (/ 1 (- x))))) into (+ (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x))) 10.905 * * * [progress]: simplifying candidates 10.905 * * * * [progress]: [ 1 / 157 ] simplifiying candidate # 10.905 * [simplify]: Simplifying (/ (exp (/ 1 (+ x 1))) (/ (exp (/ 2 x)) (exp (/ 1 (- x 1))))) 10.905 * * [simplify]: iters left: 6 (13 enodes) 10.909 * * [simplify]: iters left: 5 (49 enodes) 10.917 * * [simplify]: iters left: 4 (66 enodes) 10.927 * * [simplify]: iters left: 3 (92 enodes) 10.945 * * [simplify]: iters left: 2 (130 enodes) 10.965 * * [simplify]: iters left: 1 (166 enodes) 11.007 * * [simplify]: Extracting #0: cost 1 inf + 0 11.007 * * [simplify]: Extracting #1: cost 23 inf + 0 11.007 * * [simplify]: Extracting #2: cost 51 inf + 1 11.007 * * [simplify]: Extracting #3: cost 66 inf + 1 11.008 * * [simplify]: Extracting #4: cost 64 inf + 5 11.009 * * [simplify]: Extracting #5: cost 32 inf + 4579 11.014 * * [simplify]: Extracting #6: cost 3 inf + 10699 11.018 * * [simplify]: Extracting #7: cost 0 inf + 11299 11.023 * [simplify]: Simplified to (exp (+ (/ 1 (- x 1)) (- (/ 1 (+ x 1)) (/ 2 x)))) 11.023 * [simplify]: Simplified (2 1) to (λ (x) (log (exp (+ (/ 1 (- x 1)) (- (/ 1 (+ x 1)) (/ 2 x)))))) 11.024 * * * * [progress]: [ 2 / 157 ] simplifiying candidate # 11.024 * [simplify]: Simplifying (/ (exp (/ 1 (+ x 1))) (exp (- (/ 2 x) (/ 1 (- x 1))))) 11.024 * * [simplify]: iters left: 6 (12 enodes) 11.031 * * [simplify]: iters left: 5 (49 enodes) 11.046 * * [simplify]: iters left: 4 (72 enodes) 11.067 * * [simplify]: iters left: 3 (100 enodes) 11.098 * * [simplify]: iters left: 2 (142 enodes) 11.140 * * [simplify]: iters left: 1 (199 enodes) 11.182 * * [simplify]: Extracting #0: cost 1 inf + 0 11.182 * * [simplify]: Extracting #1: cost 23 inf + 0 11.183 * * [simplify]: Extracting #2: cost 63 inf + 1 11.183 * * [simplify]: Extracting #3: cost 81 inf + 1 11.183 * * [simplify]: Extracting #4: cost 79 inf + 5 11.184 * * [simplify]: Extracting #5: cost 55 inf + 2920 11.185 * * [simplify]: Extracting #6: cost 16 inf + 10808 11.188 * * [simplify]: Extracting #7: cost 0 inf + 14770 11.191 * [simplify]: Simplified to (exp (+ (- (/ 1 (- x 1)) (/ 2 x)) (/ 1 (+ x 1)))) 11.191 * [simplify]: Simplified (2 1) to (λ (x) (log (exp (+ (- (/ 1 (- x 1)) (/ 2 x)) (/ 1 (+ x 1)))))) 11.191 * * * * [progress]: [ 3 / 157 ] simplifiying candidate # 11.191 * * * * [progress]: [ 4 / 157 ] simplifiying candidate # 11.191 * * * * [progress]: [ 5 / 157 ] simplifiying candidate # 11.191 * * * * [progress]: [ 6 / 157 ] simplifiying candidate # 11.191 * * * * [progress]: [ 7 / 157 ] simplifiying candidate # 11.191 * * * * [progress]: [ 8 / 157 ] simplifiying candidate # 11.191 * * * * [progress]: [ 9 / 157 ] simplifiying candidate # 11.192 * [simplify]: Simplifying (- (* 1 (* x (- x 1))) (* (+ x 1) (- (* 2 (- x 1)) (* x 1)))) 11.192 * * [simplify]: iters left: 6 (12 enodes) 11.195 * * [simplify]: iters left: 5 (48 enodes) 11.205 * * [simplify]: iters left: 4 (98 enodes) 11.230 * * [simplify]: iters left: 3 (242 enodes) 11.314 * * [simplify]: iters left: 2 (499 enodes) 11.644 * * [simplify]: Extracting #0: cost 1 inf + 0 11.644 * * [simplify]: Extracting #1: cost 73 inf + 0 11.645 * * [simplify]: Extracting #2: cost 304 inf + 45 11.648 * * [simplify]: Extracting #3: cost 255 inf + 11050 11.667 * * [simplify]: Extracting #4: cost 20 inf + 50229 11.680 * * [simplify]: Extracting #5: cost 0 inf + 52010 11.694 * * [simplify]: Extracting #6: cost 0 inf + 51735 11.716 * [simplify]: Simplified to (- (* x (- (- x 1) (+ -2 x))) (+ -2 x)) 11.716 * [simplify]: Simplified (2 1) to (λ (x) (/ (- (* x (- (- x 1) (+ -2 x))) (+ -2 x)) (* (+ x 1) (* x (- x 1))))) 11.716 * [simplify]: Simplifying (* (+ x 1) (* x (- x 1))) 11.716 * * [simplify]: iters left: 6 (6 enodes) 11.719 * * [simplify]: iters left: 5 (28 enodes) 11.723 * * [simplify]: iters left: 4 (59 enodes) 11.739 * * [simplify]: iters left: 3 (139 enodes) 11.775 * * [simplify]: iters left: 2 (214 enodes) 11.859 * * [simplify]: iters left: 1 (384 enodes) 12.044 * * [simplify]: Extracting #0: cost 1 inf + 0 12.045 * * [simplify]: Extracting #1: cost 31 inf + 0 12.045 * * [simplify]: Extracting #2: cost 83 inf + 165 12.049 * * [simplify]: Extracting #3: cost 52 inf + 4758 12.055 * * [simplify]: Extracting #4: cost 9 inf + 9810 12.062 * * [simplify]: Extracting #5: cost 0 inf + 11268 12.066 * [simplify]: Simplified to (+ (- (* x x) x) (* (- (* x x) x) x)) 12.066 * [simplify]: Simplified (2 2) to (λ (x) (/ (- (* x (- (- x 1) (+ -2 x))) (+ -2 x)) (+ (- (* x x) x) (* (- (* x x) x) x)))) 12.066 * * * * [progress]: [ 10 / 157 ] simplifiying candidate # 12.067 * [simplify]: Simplifying (- (* 1 (+ (* (/ 2 x) (/ 2 x)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ 2 x) (/ 1 (- x 1)))))) (* (+ x 1) (- (pow (/ 2 x) 3) (pow (/ 1 (- x 1)) 3)))) 12.067 * * [simplify]: iters left: 6 (19 enodes) 12.074 * * [simplify]: iters left: 5 (109 enodes) 12.109 * * [simplify]: iters left: 4 (277 enodes) 12.221 * * [simplify]: Extracting #0: cost 1 inf + 0 12.221 * * [simplify]: Extracting #1: cost 25 inf + 0 12.222 * * [simplify]: Extracting #2: cost 111 inf + 0 12.223 * * [simplify]: Extracting #3: cost 155 inf + 1639 12.232 * * [simplify]: Extracting #4: cost 92 inf + 26707 12.249 * * [simplify]: Extracting #5: cost 44 inf + 46435 12.259 * * [simplify]: Extracting #6: cost 2 inf + 55787 12.270 * * [simplify]: Extracting #7: cost 0 inf + 56580 12.287 * [simplify]: Simplified to (- (+ (* (/ 2 x) (/ 2 x)) (/ (+ (/ 2 x) (/ 1 (- x 1))) (- x 1))) (* (+ 1 x) (- (* (/ 2 x) (* (/ 2 x) (/ 2 x))) (/ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- x 1))))) 12.287 * [simplify]: Simplified (2 1) to (λ (x) (/ (- (+ (* (/ 2 x) (/ 2 x)) (/ (+ (/ 2 x) (/ 1 (- x 1))) (- x 1))) (* (+ 1 x) (- (* (/ 2 x) (* (/ 2 x) (/ 2 x))) (/ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- x 1))))) (* (+ x 1) (+ (* (/ 2 x) (/ 2 x)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ 2 x) (/ 1 (- x 1)))))))) 12.288 * [simplify]: Simplifying (* (+ x 1) (+ (* (/ 2 x) (/ 2 x)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ 2 x) (/ 1 (- x 1)))))) 12.288 * * [simplify]: iters left: 6 (13 enodes) 12.296 * * [simplify]: iters left: 5 (71 enodes) 12.318 * * [simplify]: iters left: 4 (177 enodes) 12.373 * * [simplify]: iters left: 3 (437 enodes) 12.580 * * [simplify]: Extracting #0: cost 1 inf + 0 12.580 * * [simplify]: Extracting #1: cost 66 inf + 0 12.581 * * [simplify]: Extracting #2: cost 184 inf + 1 12.583 * * [simplify]: Extracting #3: cost 204 inf + 1320 12.591 * * [simplify]: Extracting #4: cost 103 inf + 19622 12.608 * * [simplify]: Extracting #5: cost 17 inf + 44844 12.621 * * [simplify]: Extracting #6: cost 3 inf + 48640 12.638 * * [simplify]: Extracting #7: cost 0 inf + 49689 12.664 * [simplify]: Simplified to (* (+ (* (+ (/ 1 (- x 1)) (/ 2 x)) (/ 2 x)) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (+ 1 x)) 12.664 * [simplify]: Simplified (2 2) to (λ (x) (/ (- (+ (* (/ 2 x) (/ 2 x)) (/ (+ (/ 2 x) (/ 1 (- x 1))) (- x 1))) (* (+ 1 x) (- (* (/ 2 x) (* (/ 2 x) (/ 2 x))) (/ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- x 1))))) (* (+ (* (+ (/ 1 (- x 1)) (/ 2 x)) (/ 2 x)) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (+ 1 x)))) 12.664 * * * * [progress]: [ 11 / 157 ] simplifiying candidate # 12.664 * [simplify]: Simplifying (- (* 1 (+ (/ 2 x) (/ 1 (- x 1)))) (* (+ x 1) (- (* (/ 2 x) (/ 2 x)) (* (/ 1 (- x 1)) (/ 1 (- x 1)))))) 12.665 * * [simplify]: iters left: 6 (14 enodes) 12.677 * * [simplify]: iters left: 5 (67 enodes) 12.703 * * [simplify]: iters left: 4 (138 enodes) 12.763 * * [simplify]: iters left: 3 (380 enodes) 13.020 * * [simplify]: Extracting #0: cost 1 inf + 0 13.020 * * [simplify]: Extracting #1: cost 39 inf + 0 13.022 * * [simplify]: Extracting #2: cost 245 inf + 1 13.025 * * [simplify]: Extracting #3: cost 322 inf + 1567 13.036 * * [simplify]: Extracting #4: cost 192 inf + 24039 13.068 * * [simplify]: Extracting #5: cost 20 inf + 69203 13.115 * * [simplify]: Extracting #6: cost 0 inf + 74506 13.153 * * [simplify]: Extracting #7: cost 0 inf + 74504 13.174 * [simplify]: Simplified to (* (- (- 1 (- (/ 2 x) (/ 1 (- x 1)))) (* x (- (/ 2 x) (/ 1 (- x 1))))) (+ (/ 2 x) (/ 1 (- x 1)))) 13.174 * [simplify]: Simplified (2 1) to (λ (x) (/ (* (- (- 1 (- (/ 2 x) (/ 1 (- x 1)))) (* x (- (/ 2 x) (/ 1 (- x 1))))) (+ (/ 2 x) (/ 1 (- x 1)))) (* (+ x 1) (+ (/ 2 x) (/ 1 (- x 1)))))) 13.174 * [simplify]: Simplifying (* (+ x 1) (+ (/ 2 x) (/ 1 (- x 1)))) 13.174 * * [simplify]: iters left: 6 (9 enodes) 13.177 * * [simplify]: iters left: 5 (41 enodes) 13.191 * * [simplify]: iters left: 4 (87 enodes) 13.222 * * [simplify]: iters left: 3 (138 enodes) 13.266 * * [simplify]: iters left: 2 (214 enodes) 13.349 * * [simplify]: iters left: 1 (366 enodes) 13.428 * * [simplify]: Extracting #0: cost 1 inf + 0 13.428 * * [simplify]: Extracting #1: cost 16 inf + 0 13.429 * * [simplify]: Extracting #2: cost 48 inf + 2 13.429 * * [simplify]: Extracting #3: cost 59 inf + 87 13.431 * * [simplify]: Extracting #4: cost 30 inf + 2960 13.435 * * [simplify]: Extracting #5: cost 3 inf + 6792 13.441 * * [simplify]: Extracting #6: cost 0 inf + 7280 13.446 * [simplify]: Simplified to (+ (+ 2 (/ 2 x)) (/ (+ 1 x) (- x 1))) 13.446 * [simplify]: Simplified (2 2) to (λ (x) (/ (* (- (- 1 (- (/ 2 x) (/ 1 (- x 1)))) (* x (- (/ 2 x) (/ 1 (- x 1))))) (+ (/ 2 x) (/ 1 (- x 1)))) (+ (+ 2 (/ 2 x)) (/ (+ 1 x) (- x 1))))) 13.446 * * * * [progress]: [ 12 / 157 ] simplifiying candidate # 13.446 * * * * [progress]: [ 13 / 157 ] simplifiying candidate # 13.446 * * * * [progress]: [ 14 / 157 ] simplifiying candidate # 13.446 * * * * [progress]: [ 15 / 157 ] simplifiying candidate # 13.446 * * * * [progress]: [ 16 / 157 ] simplifiying candidate # 13.447 * [simplify]: Simplifying (+ (sqrt (/ 1 (+ x 1))) (sqrt (- (/ 2 x) (/ 1 (- x 1))))) 13.447 * * [simplify]: iters left: 6 (12 enodes) 13.454 * * [simplify]: iters left: 5 (45 enodes) 13.464 * * [simplify]: iters left: 4 (53 enodes) 13.471 * * [simplify]: iters left: 3 (54 enodes) 13.479 * * [simplify]: Extracting #0: cost 1 inf + 0 13.479 * * [simplify]: Extracting #1: cost 4 inf + 0 13.479 * * [simplify]: Extracting #2: cost 8 inf + 0 13.479 * * [simplify]: Extracting #3: cost 15 inf + 0 13.479 * * [simplify]: Extracting #4: cost 22 inf + 1 13.479 * * [simplify]: Extracting #5: cost 19 inf + 46 13.479 * * [simplify]: Extracting #6: cost 5 inf + 1157 13.480 * * [simplify]: Extracting #7: cost 1 inf + 2251 13.480 * * [simplify]: Extracting #8: cost 0 inf + 2454 13.481 * [simplify]: Simplified to (+ (sqrt (+ (/ 2 x) (/ -1 (+ x -1)))) (sqrt (/ 1 (+ x 1)))) 13.481 * [simplify]: Simplified (2 1) to (λ (x) (* (+ (sqrt (+ (/ 2 x) (/ -1 (+ x -1)))) (sqrt (/ 1 (+ x 1)))) (- (sqrt (/ 1 (+ x 1))) (sqrt (- (/ 2 x) (/ 1 (- x 1))))))) 13.481 * [simplify]: Simplifying (- (sqrt (/ 1 (+ x 1))) (sqrt (- (/ 2 x) (/ 1 (- x 1))))) 13.481 * * [simplify]: iters left: 6 (12 enodes) 13.485 * * [simplify]: iters left: 5 (46 enodes) 13.498 * * [simplify]: iters left: 4 (57 enodes) 13.515 * * [simplify]: iters left: 3 (58 enodes) 13.523 * * [simplify]: Extracting #0: cost 1 inf + 0 13.524 * * [simplify]: Extracting #1: cost 5 inf + 0 13.524 * * [simplify]: Extracting #2: cost 10 inf + 0 13.524 * * [simplify]: Extracting #3: cost 17 inf + 0 13.524 * * [simplify]: Extracting #4: cost 24 inf + 1 13.524 * * [simplify]: Extracting #5: cost 22 inf + 4 13.524 * * [simplify]: Extracting #6: cost 10 inf + 870 13.524 * * [simplify]: Extracting #7: cost 1 inf + 2576 13.525 * * [simplify]: Extracting #8: cost 0 inf + 2940 13.525 * [simplify]: Simplified to (- (sqrt (/ 1 (+ x 1))) (sqrt (+ (/ 2 x) (/ -1 (+ -1 x))))) 13.525 * [simplify]: Simplified (2 2) to (λ (x) (* (+ (sqrt (/ 1 (+ x 1))) (sqrt (- (/ 2 x) (/ 1 (- x 1))))) (- (sqrt (/ 1 (+ x 1))) (sqrt (+ (/ 2 x) (/ -1 (+ -1 x))))))) 13.526 * * * * [progress]: [ 17 / 157 ] simplifiying candidate # 13.526 * [simplify]: Simplifying (+ (/ (sqrt 1) (sqrt (+ x 1))) (sqrt (- (/ 2 x) (/ 1 (- x 1))))) 13.526 * * [simplify]: iters left: 6 (13 enodes) 13.530 * * [simplify]: iters left: 5 (48 enodes) 13.537 * * [simplify]: iters left: 4 (56 enodes) 13.545 * * [simplify]: iters left: 3 (57 enodes) 13.558 * * [simplify]: Extracting #0: cost 1 inf + 0 13.558 * * [simplify]: Extracting #1: cost 4 inf + 0 13.558 * * [simplify]: Extracting #2: cost 9 inf + 0 13.558 * * [simplify]: Extracting #3: cost 14 inf + 1 13.558 * * [simplify]: Extracting #4: cost 22 inf + 1 13.558 * * [simplify]: Extracting #5: cost 17 inf + 130 13.559 * * [simplify]: Extracting #6: cost 10 inf + 625 13.559 * * [simplify]: Extracting #7: cost 2 inf + 2172 13.560 * * [simplify]: Extracting #8: cost 0 inf + 2455 13.561 * * [simplify]: Extracting #9: cost 0 inf + 2454 13.562 * [simplify]: Simplified to (+ (/ 1 (sqrt (+ 1 x))) (sqrt (- (/ 2 x) (/ 1 (+ -1 x))))) 13.562 * [simplify]: Simplified (2 1) to (λ (x) (* (+ (/ 1 (sqrt (+ 1 x))) (sqrt (- (/ 2 x) (/ 1 (+ -1 x))))) (- (/ (sqrt 1) (sqrt (+ x 1))) (sqrt (- (/ 2 x) (/ 1 (- x 1))))))) 13.563 * [simplify]: Simplifying (- (/ (sqrt 1) (sqrt (+ x 1))) (sqrt (- (/ 2 x) (/ 1 (- x 1))))) 13.563 * * [simplify]: iters left: 6 (13 enodes) 13.571 * * [simplify]: iters left: 5 (49 enodes) 13.581 * * [simplify]: iters left: 4 (60 enodes) 13.590 * * [simplify]: iters left: 3 (61 enodes) 13.598 * * [simplify]: Extracting #0: cost 1 inf + 0 13.598 * * [simplify]: Extracting #1: cost 5 inf + 0 13.598 * * [simplify]: Extracting #2: cost 11 inf + 0 13.599 * * [simplify]: Extracting #3: cost 16 inf + 1 13.599 * * [simplify]: Extracting #4: cost 24 inf + 1 13.599 * * [simplify]: Extracting #5: cost 14 inf + 501 13.599 * * [simplify]: Extracting #6: cost 3 inf + 2094 13.600 * * [simplify]: Extracting #7: cost 0 inf + 2942 13.600 * * [simplify]: Extracting #8: cost 0 inf + 2940 13.601 * [simplify]: Simplified to (- (/ 1 (sqrt (+ 1 x))) (sqrt (- (/ 2 x) (/ 1 (+ x -1))))) 13.601 * [simplify]: Simplified (2 2) to (λ (x) (* (+ (/ (sqrt 1) (sqrt (+ x 1))) (sqrt (- (/ 2 x) (/ 1 (- x 1))))) (- (/ 1 (sqrt (+ 1 x))) (sqrt (- (/ 2 x) (/ 1 (+ x -1))))))) 13.601 * * * * [progress]: [ 18 / 157 ] simplifiying candidate # 13.601 * [simplify]: Simplifying (+ (/ 1 (sqrt (+ x 1))) (sqrt (- (/ 2 x) (/ 1 (- x 1))))) 13.601 * * [simplify]: iters left: 6 (12 enodes) 13.605 * * [simplify]: iters left: 5 (45 enodes) 13.621 * * [simplify]: iters left: 4 (53 enodes) 13.636 * * [simplify]: iters left: 3 (54 enodes) 13.650 * * [simplify]: Extracting #0: cost 1 inf + 0 13.651 * * [simplify]: Extracting #1: cost 4 inf + 0 13.651 * * [simplify]: Extracting #2: cost 9 inf + 0 13.651 * * [simplify]: Extracting #3: cost 14 inf + 1 13.651 * * [simplify]: Extracting #4: cost 22 inf + 1 13.651 * * [simplify]: Extracting #5: cost 19 inf + 46 13.651 * * [simplify]: Extracting #6: cost 5 inf + 1157 13.652 * * [simplify]: Extracting #7: cost 1 inf + 2251 13.653 * * [simplify]: Extracting #8: cost 0 inf + 2454 13.654 * [simplify]: Simplified to (+ (sqrt (+ (/ 2 x) (/ -1 (+ x -1)))) (/ 1 (sqrt (+ x 1)))) 13.654 * [simplify]: Simplified (2 1) to (λ (x) (* (+ (sqrt (+ (/ 2 x) (/ -1 (+ x -1)))) (/ 1 (sqrt (+ x 1)))) (- (/ 1 (sqrt (+ x 1))) (sqrt (- (/ 2 x) (/ 1 (- x 1))))))) 13.655 * [simplify]: Simplifying (- (/ 1 (sqrt (+ x 1))) (sqrt (- (/ 2 x) (/ 1 (- x 1))))) 13.655 * * [simplify]: iters left: 6 (12 enodes) 13.662 * * [simplify]: iters left: 5 (46 enodes) 13.676 * * [simplify]: iters left: 4 (57 enodes) 13.692 * * [simplify]: iters left: 3 (58 enodes) 13.708 * * [simplify]: Extracting #0: cost 1 inf + 0 13.708 * * [simplify]: Extracting #1: cost 5 inf + 0 13.708 * * [simplify]: Extracting #2: cost 11 inf + 0 13.708 * * [simplify]: Extracting #3: cost 16 inf + 1 13.708 * * [simplify]: Extracting #4: cost 24 inf + 1 13.708 * * [simplify]: Extracting #5: cost 22 inf + 4 13.709 * * [simplify]: Extracting #6: cost 10 inf + 870 13.710 * * [simplify]: Extracting #7: cost 1 inf + 2576 13.711 * * [simplify]: Extracting #8: cost 0 inf + 2940 13.712 * [simplify]: Simplified to (- (/ 1 (sqrt (+ x 1))) (sqrt (+ (/ 2 x) (/ -1 (+ -1 x))))) 13.712 * [simplify]: Simplified (2 2) to (λ (x) (* (+ (/ 1 (sqrt (+ x 1))) (sqrt (- (/ 2 x) (/ 1 (- x 1))))) (- (/ 1 (sqrt (+ x 1))) (sqrt (+ (/ 2 x) (/ -1 (+ -1 x))))))) 13.712 * * * * [progress]: [ 19 / 157 ] simplifiying candidate # 13.712 * [simplify]: Simplifying (/ 1 1) 13.712 * * [simplify]: iters left: 2 (2 enodes) 13.714 * * [simplify]: iters left: 1 (6 enodes) 13.716 * * [simplify]: Extracting #0: cost 1 inf + 0 13.716 * * [simplify]: Extracting #1: cost 0 inf + 1 13.716 * [simplify]: Simplified to 1 13.716 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (- (/ 1 (+ x 1)) (- (/ 2 x) (/ 1 (- x 1)))))) 13.716 * [simplify]: Simplifying (- (/ 1 (+ x 1)) (- (/ 2 x) (/ 1 (- x 1)))) 13.716 * * [simplify]: iters left: 6 (10 enodes) 13.719 * * [simplify]: iters left: 5 (42 enodes) 13.726 * * [simplify]: iters left: 4 (61 enodes) 13.736 * * [simplify]: iters left: 3 (78 enodes) 13.752 * * [simplify]: iters left: 2 (90 enodes) 13.775 * * [simplify]: iters left: 1 (98 enodes) 13.791 * * [simplify]: Extracting #0: cost 1 inf + 0 13.791 * * [simplify]: Extracting #1: cost 16 inf + 0 13.791 * * [simplify]: Extracting #2: cost 36 inf + 0 13.791 * * [simplify]: Extracting #3: cost 32 inf + 47 13.791 * * [simplify]: Extracting #4: cost 16 inf + 1528 13.792 * * [simplify]: Extracting #5: cost 1 inf + 4213 13.793 * * [simplify]: Extracting #6: cost 0 inf + 4415 13.794 * [simplify]: Simplified to (- (+ (/ 1 (+ x 1)) (/ -2 x)) (/ -1 (+ -1 x))) 13.795 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (- (+ (/ 1 (+ x 1)) (/ -2 x)) (/ -1 (+ -1 x))))) 13.795 * * * * [progress]: [ 20 / 157 ] simplifiying candidate # 13.795 * [simplify]: Simplifying (/ 1 1) 13.795 * * [simplify]: iters left: 2 (2 enodes) 13.796 * * [simplify]: iters left: 1 (6 enodes) 13.797 * * [simplify]: Extracting #0: cost 1 inf + 0 13.797 * * [simplify]: Extracting #1: cost 0 inf + 1 13.797 * [simplify]: Simplified to 1 13.797 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (- (/ 1 (+ x 1)) (- (/ 2 x) (/ 1 (- x 1)))))) 13.797 * [simplify]: Simplifying (- (/ 1 (+ x 1)) (- (/ 2 x) (/ 1 (- x 1)))) 13.797 * * [simplify]: iters left: 6 (10 enodes) 13.800 * * [simplify]: iters left: 5 (42 enodes) 13.807 * * [simplify]: iters left: 4 (61 enodes) 13.827 * * [simplify]: iters left: 3 (78 enodes) 13.849 * * [simplify]: iters left: 2 (90 enodes) 13.874 * * [simplify]: iters left: 1 (98 enodes) 13.899 * * [simplify]: Extracting #0: cost 1 inf + 0 13.900 * * [simplify]: Extracting #1: cost 16 inf + 0 13.900 * * [simplify]: Extracting #2: cost 36 inf + 0 13.900 * * [simplify]: Extracting #3: cost 32 inf + 47 13.901 * * [simplify]: Extracting #4: cost 16 inf + 1528 13.902 * * [simplify]: Extracting #5: cost 1 inf + 4213 13.904 * * [simplify]: Extracting #6: cost 0 inf + 4415 13.906 * [simplify]: Simplified to (- (+ (/ 1 (+ x 1)) (/ -2 x)) (/ -1 (+ -1 x))) 13.906 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (- (+ (/ 1 (+ x 1)) (/ -2 x)) (/ -1 (+ -1 x))))) 13.907 * * * * [progress]: [ 21 / 157 ] simplifiying candidate # 13.907 * [simplify]: Simplifying (/ 1 1) 13.907 * * [simplify]: iters left: 2 (2 enodes) 13.909 * * [simplify]: iters left: 1 (6 enodes) 13.911 * * [simplify]: Extracting #0: cost 1 inf + 0 13.911 * * [simplify]: Extracting #1: cost 0 inf + 1 13.911 * [simplify]: Simplified to 1 13.911 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (- (/ 1 (+ x 1)) (- (/ 2 x) (/ 1 (- x 1)))))) 13.911 * [simplify]: Simplifying (- (/ 1 (+ x 1)) (- (/ 2 x) (/ 1 (- x 1)))) 13.911 * * [simplify]: iters left: 6 (10 enodes) 13.917 * * [simplify]: iters left: 5 (42 enodes) 13.930 * * [simplify]: iters left: 4 (61 enodes) 13.945 * * [simplify]: iters left: 3 (78 enodes) 13.956 * * [simplify]: iters left: 2 (90 enodes) 13.968 * * [simplify]: iters left: 1 (98 enodes) 13.986 * * [simplify]: Extracting #0: cost 1 inf + 0 13.986 * * [simplify]: Extracting #1: cost 16 inf + 0 13.986 * * [simplify]: Extracting #2: cost 36 inf + 0 13.987 * * [simplify]: Extracting #3: cost 32 inf + 47 13.987 * * [simplify]: Extracting #4: cost 16 inf + 1528 13.988 * * [simplify]: Extracting #5: cost 1 inf + 4213 13.989 * * [simplify]: Extracting #6: cost 0 inf + 4415 13.990 * [simplify]: Simplified to (- (+ (/ 1 (+ x 1)) (/ -2 x)) (/ -1 (+ -1 x))) 13.990 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (- (+ (/ 1 (+ x 1)) (/ -2 x)) (/ -1 (+ -1 x))))) 13.991 * * * * [progress]: [ 22 / 157 ] simplifiying candidate # 13.991 * [simplify]: Simplifying (/ 1 1) 13.991 * * [simplify]: iters left: 2 (2 enodes) 13.992 * * [simplify]: iters left: 1 (6 enodes) 13.993 * * [simplify]: Extracting #0: cost 1 inf + 0 13.993 * * [simplify]: Extracting #1: cost 0 inf + 1 13.993 * [simplify]: Simplified to 1 13.993 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (- (/ 1 (+ x 1)) (- (/ 2 x) (/ 1 (- x 1)))))) 13.993 * [simplify]: Simplifying (- (/ 1 (+ x 1)) (- (/ 2 x) (/ 1 (- x 1)))) 13.993 * * [simplify]: iters left: 6 (10 enodes) 13.996 * * [simplify]: iters left: 5 (42 enodes) 14.003 * * [simplify]: iters left: 4 (61 enodes) 14.018 * * [simplify]: iters left: 3 (78 enodes) 14.034 * * [simplify]: iters left: 2 (90 enodes) 14.046 * * [simplify]: iters left: 1 (98 enodes) 14.060 * * [simplify]: Extracting #0: cost 1 inf + 0 14.060 * * [simplify]: Extracting #1: cost 16 inf + 0 14.060 * * [simplify]: Extracting #2: cost 36 inf + 0 14.060 * * [simplify]: Extracting #3: cost 32 inf + 47 14.061 * * [simplify]: Extracting #4: cost 16 inf + 1528 14.063 * * [simplify]: Extracting #5: cost 1 inf + 4213 14.065 * * [simplify]: Extracting #6: cost 0 inf + 4415 14.067 * [simplify]: Simplified to (- (+ (/ 1 (+ x 1)) (/ -2 x)) (/ -1 (+ -1 x))) 14.067 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (- (+ (/ 1 (+ x 1)) (/ -2 x)) (/ -1 (+ -1 x))))) 14.067 * * * * [progress]: [ 23 / 157 ] simplifiying candidate # 14.067 * [simplify]: Simplifying (- (/ 1 (+ x 1)) (- (/ 2 x) (/ 1 (- x 1)))) 14.067 * * [simplify]: iters left: 6 (10 enodes) 14.073 * * [simplify]: iters left: 5 (42 enodes) 14.089 * * [simplify]: iters left: 4 (61 enodes) 14.108 * * [simplify]: iters left: 3 (78 enodes) 14.119 * * [simplify]: iters left: 2 (90 enodes) 14.131 * * [simplify]: iters left: 1 (98 enodes) 14.147 * * [simplify]: Extracting #0: cost 1 inf + 0 14.147 * * [simplify]: Extracting #1: cost 16 inf + 0 14.147 * * [simplify]: Extracting #2: cost 36 inf + 0 14.147 * * [simplify]: Extracting #3: cost 32 inf + 47 14.148 * * [simplify]: Extracting #4: cost 16 inf + 1528 14.149 * * [simplify]: Extracting #5: cost 1 inf + 4213 14.152 * * [simplify]: Extracting #6: cost 0 inf + 4415 14.154 * [simplify]: Simplified to (- (+ (/ 1 (+ x 1)) (/ -2 x)) (/ -1 (+ -1 x))) 14.154 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (- (+ (/ 1 (+ x 1)) (/ -2 x)) (/ -1 (+ -1 x))))) 14.154 * * * * [progress]: [ 24 / 157 ] simplifiying candidate # 14.154 * [simplify]: Simplifying (- (/ 1 (+ x 1)) (- (/ 2 x) (/ 1 (- x 1)))) 14.155 * * [simplify]: iters left: 6 (10 enodes) 14.160 * * [simplify]: iters left: 5 (42 enodes) 14.174 * * [simplify]: iters left: 4 (61 enodes) 14.192 * * [simplify]: iters left: 3 (78 enodes) 14.208 * * [simplify]: iters left: 2 (90 enodes) 14.220 * * [simplify]: iters left: 1 (98 enodes) 14.233 * * [simplify]: Extracting #0: cost 1 inf + 0 14.233 * * [simplify]: Extracting #1: cost 16 inf + 0 14.233 * * [simplify]: Extracting #2: cost 36 inf + 0 14.233 * * [simplify]: Extracting #3: cost 32 inf + 47 14.233 * * [simplify]: Extracting #4: cost 16 inf + 1528 14.234 * * [simplify]: Extracting #5: cost 1 inf + 4213 14.235 * * [simplify]: Extracting #6: cost 0 inf + 4415 14.237 * [simplify]: Simplified to (- (+ (/ 1 (+ x 1)) (/ -2 x)) (/ -1 (+ -1 x))) 14.237 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (- (+ (/ 1 (+ x 1)) (/ -2 x)) (/ -1 (+ -1 x))))) 14.238 * * * * [progress]: [ 25 / 157 ] simplifiying candidate # 14.238 * [simplify]: Simplifying (- (/ 1 (+ x 1)) (- (/ 2 x) (/ 1 (- x 1)))) 14.238 * * [simplify]: iters left: 6 (10 enodes) 14.244 * * [simplify]: iters left: 5 (42 enodes) 14.257 * * [simplify]: iters left: 4 (61 enodes) 14.276 * * [simplify]: iters left: 3 (78 enodes) 14.296 * * [simplify]: iters left: 2 (90 enodes) 14.310 * * [simplify]: iters left: 1 (98 enodes) 14.330 * * [simplify]: Extracting #0: cost 1 inf + 0 14.330 * * [simplify]: Extracting #1: cost 16 inf + 0 14.330 * * [simplify]: Extracting #2: cost 36 inf + 0 14.330 * * [simplify]: Extracting #3: cost 32 inf + 47 14.331 * * [simplify]: Extracting #4: cost 16 inf + 1528 14.333 * * [simplify]: Extracting #5: cost 1 inf + 4213 14.335 * * [simplify]: Extracting #6: cost 0 inf + 4415 14.337 * [simplify]: Simplified to (- (+ (/ 1 (+ x 1)) (/ -2 x)) (/ -1 (+ -1 x))) 14.337 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (- (+ (/ 1 (+ x 1)) (/ -2 x)) (/ -1 (+ -1 x))))) 14.337 * * * * [progress]: [ 26 / 157 ] simplifiying candidate # 14.337 * [simplify]: Simplifying (- (/ 1 (+ x 1)) (- (/ 2 x) (/ 1 (- x 1)))) 14.338 * * [simplify]: iters left: 6 (10 enodes) 14.342 * * [simplify]: iters left: 5 (42 enodes) 14.349 * * [simplify]: iters left: 4 (61 enodes) 14.358 * * [simplify]: iters left: 3 (78 enodes) 14.369 * * [simplify]: iters left: 2 (90 enodes) 14.381 * * [simplify]: iters left: 1 (98 enodes) 14.405 * * [simplify]: Extracting #0: cost 1 inf + 0 14.405 * * [simplify]: Extracting #1: cost 16 inf + 0 14.405 * * [simplify]: Extracting #2: cost 36 inf + 0 14.405 * * [simplify]: Extracting #3: cost 32 inf + 47 14.406 * * [simplify]: Extracting #4: cost 16 inf + 1528 14.410 * * [simplify]: Extracting #5: cost 1 inf + 4213 14.412 * * [simplify]: Extracting #6: cost 0 inf + 4415 14.415 * [simplify]: Simplified to (- (+ (/ 1 (+ x 1)) (/ -2 x)) (/ -1 (+ -1 x))) 14.415 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (- (+ (/ 1 (+ x 1)) (/ -2 x)) (/ -1 (+ -1 x))))) 14.415 * * * * [progress]: [ 27 / 157 ] simplifiying candidate # 14.415 * [simplify]: Simplifying (- (/ 1 (+ x 1)) (- (/ 2 x) (/ 1 (- x 1)))) 14.415 * * [simplify]: iters left: 6 (10 enodes) 14.423 * * [simplify]: iters left: 5 (42 enodes) 14.436 * * [simplify]: iters left: 4 (61 enodes) 14.450 * * [simplify]: iters left: 3 (78 enodes) 14.461 * * [simplify]: iters left: 2 (90 enodes) 14.474 * * [simplify]: iters left: 1 (98 enodes) 14.500 * * [simplify]: Extracting #0: cost 1 inf + 0 14.500 * * [simplify]: Extracting #1: cost 16 inf + 0 14.500 * * [simplify]: Extracting #2: cost 36 inf + 0 14.500 * * [simplify]: Extracting #3: cost 32 inf + 47 14.501 * * [simplify]: Extracting #4: cost 16 inf + 1528 14.503 * * [simplify]: Extracting #5: cost 1 inf + 4213 14.505 * * [simplify]: Extracting #6: cost 0 inf + 4415 14.507 * [simplify]: Simplified to (- (+ (/ 1 (+ x 1)) (/ -2 x)) (/ -1 (+ -1 x))) 14.507 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (- (+ (/ 1 (+ x 1)) (/ -2 x)) (/ -1 (+ -1 x))))) 14.507 * * * * [progress]: [ 28 / 157 ] simplifiying candidate # 14.508 * [simplify]: Simplifying (- (/ 1 (+ x 1)) (- (/ 2 x) (/ 1 (- x 1)))) 14.508 * * [simplify]: iters left: 6 (10 enodes) 14.514 * * [simplify]: iters left: 5 (42 enodes) 14.528 * * [simplify]: iters left: 4 (61 enodes) 14.539 * * [simplify]: iters left: 3 (78 enodes) 14.550 * * [simplify]: iters left: 2 (90 enodes) 14.562 * * [simplify]: iters left: 1 (98 enodes) 14.574 * * [simplify]: Extracting #0: cost 1 inf + 0 14.574 * * [simplify]: Extracting #1: cost 16 inf + 0 14.574 * * [simplify]: Extracting #2: cost 36 inf + 0 14.575 * * [simplify]: Extracting #3: cost 32 inf + 47 14.575 * * [simplify]: Extracting #4: cost 16 inf + 1528 14.576 * * [simplify]: Extracting #5: cost 1 inf + 4213 14.577 * * [simplify]: Extracting #6: cost 0 inf + 4415 14.578 * [simplify]: Simplified to (- (+ (/ 1 (+ x 1)) (/ -2 x)) (/ -1 (+ -1 x))) 14.578 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (- (+ (/ 1 (+ x 1)) (/ -2 x)) (/ -1 (+ -1 x))))) 14.578 * * * * [progress]: [ 29 / 157 ] simplifiying candidate # 14.578 * [simplify]: Simplifying (- (/ 1 (- x 1))) 14.578 * * [simplify]: iters left: 6 (5 enodes) 14.580 * * [simplify]: iters left: 5 (21 enodes) 14.583 * * [simplify]: iters left: 4 (25 enodes) 14.587 * * [simplify]: iters left: 3 (26 enodes) 14.593 * * [simplify]: Extracting #0: cost 1 inf + 0 14.593 * * [simplify]: Extracting #1: cost 5 inf + 0 14.593 * * [simplify]: Extracting #2: cost 8 inf + 1 14.593 * * [simplify]: Extracting #3: cost 2 inf + 251 14.593 * * [simplify]: Extracting #4: cost 0 inf + 417 14.593 * [simplify]: Simplified to (/ -1 (+ -1 x)) 14.594 * [simplify]: Simplified (2 2) to (λ (x) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ -1 (+ -1 x)))) 14.594 * * * * [progress]: [ 30 / 157 ] simplifiying candidate # 14.594 * [simplify]: Simplifying (- (/ 1 (- x 1))) 14.594 * * [simplify]: iters left: 6 (5 enodes) 14.597 * * [simplify]: iters left: 5 (21 enodes) 14.603 * * [simplify]: iters left: 4 (25 enodes) 14.611 * * [simplify]: iters left: 3 (26 enodes) 14.617 * * [simplify]: Extracting #0: cost 1 inf + 0 14.617 * * [simplify]: Extracting #1: cost 5 inf + 0 14.617 * * [simplify]: Extracting #2: cost 8 inf + 1 14.617 * * [simplify]: Extracting #3: cost 2 inf + 251 14.618 * * [simplify]: Extracting #4: cost 0 inf + 417 14.618 * [simplify]: Simplified to (/ -1 (+ -1 x)) 14.618 * [simplify]: Simplified (2 2) to (λ (x) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ -1 (+ -1 x)))) 14.618 * * * * [progress]: [ 31 / 157 ] simplifiying candidate # 14.618 * [simplify]: Simplifying (/ 1 (- x 1)) 14.618 * * [simplify]: iters left: 4 (4 enodes) 14.619 * * [simplify]: iters left: 3 (17 enodes) 14.622 * * [simplify]: iters left: 2 (21 enodes) 14.627 * * [simplify]: iters left: 1 (22 enodes) 14.630 * * [simplify]: Extracting #0: cost 1 inf + 0 14.630 * * [simplify]: Extracting #1: cost 4 inf + 0 14.630 * * [simplify]: Extracting #2: cost 6 inf + 1 14.630 * * [simplify]: Extracting #3: cost 0 inf + 251 14.630 * [simplify]: Simplified to (/ 1 (- x 1)) 14.630 * [simplify]: Simplified (2 2) to (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))) 14.630 * * * * [progress]: [ 32 / 157 ] simplifiying candidate # 14.630 * * * * [progress]: [ 33 / 157 ] simplifiying candidate #real (real->posit16 (- (/ 1 (+ x 1)) (- (/ 2 x) (/ 1 (- x 1)))))))> 14.630 * * * * [progress]: [ 34 / 157 ] simplifiying candidate # 14.630 * [simplify]: Simplifying (/ (exp (/ 2 x)) (exp (/ 1 (- x 1)))) 14.631 * * [simplify]: iters left: 6 (9 enodes) 14.633 * * [simplify]: iters left: 5 (34 enodes) 14.638 * * [simplify]: iters left: 4 (42 enodes) 14.644 * * [simplify]: iters left: 3 (49 enodes) 14.654 * * [simplify]: iters left: 2 (53 enodes) 14.664 * * [simplify]: iters left: 1 (57 enodes) 14.673 * * [simplify]: Extracting #0: cost 1 inf + 0 14.673 * * [simplify]: Extracting #1: cost 9 inf + 0 14.673 * * [simplify]: Extracting #2: cost 15 inf + 1 14.673 * * [simplify]: Extracting #3: cost 22 inf + 1 14.673 * * [simplify]: Extracting #4: cost 19 inf + 46 14.673 * * [simplify]: Extracting #5: cost 5 inf + 2061 14.674 * * [simplify]: Extracting #6: cost 0 inf + 2623 14.674 * [simplify]: Simplified to (exp (- (/ 2 x) (/ 1 (- x 1)))) 14.674 * [simplify]: Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (log (exp (- (/ 2 x) (/ 1 (- x 1))))))) 14.674 * * * * [progress]: [ 35 / 157 ] simplifiying candidate # 14.674 * * * * [progress]: [ 36 / 157 ] simplifiying candidate # 14.674 * * * * [progress]: [ 37 / 157 ] simplifiying candidate # 14.674 * * * * [progress]: [ 38 / 157 ] simplifiying candidate # 14.674 * * * * [progress]: [ 39 / 157 ] simplifiying candidate # 14.674 * * * * [progress]: [ 40 / 157 ] simplifiying candidate # 14.674 * * * * [progress]: [ 41 / 157 ] simplifiying candidate # 14.675 * [simplify]: Simplifying (- (* 2 (- x 1)) (* x 1)) 14.675 * * [simplify]: iters left: 6 (7 enodes) 14.677 * * [simplify]: iters left: 5 (27 enodes) 14.682 * * [simplify]: iters left: 4 (43 enodes) 14.689 * * [simplify]: iters left: 3 (52 enodes) 14.702 * * [simplify]: iters left: 2 (61 enodes) 14.719 * * [simplify]: iters left: 1 (74 enodes) 14.731 * * [simplify]: Extracting #0: cost 1 inf + 0 14.731 * * [simplify]: Extracting #1: cost 11 inf + 0 14.731 * * [simplify]: Extracting #2: cost 15 inf + 85 14.731 * * [simplify]: Extracting #3: cost 13 inf + 251 14.732 * * [simplify]: Extracting #4: cost 5 inf + 625 14.732 * * [simplify]: Extracting #5: cost 2 inf + 873 14.732 * * [simplify]: Extracting #6: cost 0 inf + 1079 14.733 * [simplify]: Simplified to (- -2 (- x (* 2 x))) 14.733 * [simplify]: Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (/ (- -2 (- x (* 2 x))) (* x (- x 1))))) 14.733 * [simplify]: Simplifying (* x (- x 1)) 14.733 * * [simplify]: iters left: 4 (4 enodes) 14.734 * * [simplify]: iters left: 3 (18 enodes) 14.737 * * [simplify]: iters left: 2 (27 enodes) 14.741 * * [simplify]: iters left: 1 (37 enodes) 14.746 * * [simplify]: Extracting #0: cost 1 inf + 0 14.746 * * [simplify]: Extracting #1: cost 6 inf + 0 14.746 * * [simplify]: Extracting #2: cost 10 inf + 1 14.746 * * [simplify]: Extracting #3: cost 0 inf + 415 14.746 * * [simplify]: Extracting #4: cost 0 inf + 413 14.747 * [simplify]: Simplified to (- (* x x) x) 14.747 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (/ (- (* 2 (- x 1)) (* x 1)) (- (* x x) x)))) 14.747 * * * * [progress]: [ 42 / 157 ] simplifiying candidate # 14.747 * * * * [progress]: [ 43 / 157 ] simplifiying candidate # 14.747 * * * * [progress]: [ 44 / 157 ] simplifiying candidate # 14.747 * * * * [progress]: [ 45 / 157 ] simplifiying candidate # 14.747 * * * * [progress]: [ 46 / 157 ] simplifiying candidate # 14.747 * [simplify]: Simplifying (+ (sqrt (/ 2 x)) (sqrt (/ 1 (- x 1)))) 14.747 * * [simplify]: iters left: 6 (9 enodes) 14.750 * * [simplify]: iters left: 5 (33 enodes) 14.754 * * [simplify]: iters left: 4 (37 enodes) 14.760 * * [simplify]: iters left: 3 (38 enodes) 14.766 * * [simplify]: Extracting #0: cost 1 inf + 0 14.766 * * [simplify]: Extracting #1: cost 4 inf + 0 14.766 * * [simplify]: Extracting #2: cost 8 inf + 0 14.766 * * [simplify]: Extracting #3: cost 14 inf + 0 14.766 * * [simplify]: Extracting #4: cost 12 inf + 45 14.767 * * [simplify]: Extracting #5: cost 4 inf + 540 14.767 * * [simplify]: Extracting #6: cost 0 inf + 1230 14.767 * [simplify]: Simplified to (+ (sqrt (/ 2 x)) (sqrt (/ 1 (- x 1)))) 14.768 * [simplify]: Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (* (+ (sqrt (/ 2 x)) (sqrt (/ 1 (- x 1)))) (- (sqrt (/ 2 x)) (sqrt (/ 1 (- x 1))))))) 14.768 * [simplify]: Simplifying (- (sqrt (/ 2 x)) (sqrt (/ 1 (- x 1)))) 14.768 * * [simplify]: iters left: 6 (9 enodes) 14.773 * * [simplify]: iters left: 5 (34 enodes) 14.783 * * [simplify]: iters left: 4 (41 enodes) 14.789 * * [simplify]: iters left: 3 (42 enodes) 14.795 * * [simplify]: Extracting #0: cost 1 inf + 0 14.795 * * [simplify]: Extracting #1: cost 5 inf + 0 14.795 * * [simplify]: Extracting #2: cost 10 inf + 0 14.795 * * [simplify]: Extracting #3: cost 16 inf + 0 14.795 * * [simplify]: Extracting #4: cost 14 inf + 45 14.795 * * [simplify]: Extracting #5: cost 7 inf + 578 14.796 * * [simplify]: Extracting #6: cost 0 inf + 1554 14.796 * [simplify]: Simplified to (- (sqrt (/ 2 x)) (sqrt (/ 1 (- x 1)))) 14.796 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (* (+ (sqrt (/ 2 x)) (sqrt (/ 1 (- x 1)))) (- (sqrt (/ 2 x)) (sqrt (/ 1 (- x 1))))))) 14.796 * * * * [progress]: [ 47 / 157 ] simplifiying candidate # 14.796 * [simplify]: Simplifying (+ (sqrt (/ 2 x)) (/ (sqrt 1) (sqrt (- x 1)))) 14.796 * * [simplify]: iters left: 6 (10 enodes) 14.799 * * [simplify]: iters left: 5 (36 enodes) 14.805 * * [simplify]: iters left: 4 (40 enodes) 14.811 * * [simplify]: iters left: 3 (41 enodes) 14.821 * * [simplify]: Extracting #0: cost 1 inf + 0 14.821 * * [simplify]: Extracting #1: cost 4 inf + 0 14.821 * * [simplify]: Extracting #2: cost 9 inf + 0 14.821 * * [simplify]: Extracting #3: cost 13 inf + 1 14.821 * * [simplify]: Extracting #4: cost 13 inf + 3 14.822 * * [simplify]: Extracting #5: cost 5 inf + 418 14.822 * * [simplify]: Extracting #6: cost 0 inf + 1230 14.822 * [simplify]: Simplified to (+ (sqrt (/ 2 x)) (/ 1 (sqrt (- x 1)))) 14.823 * [simplify]: Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (* (+ (sqrt (/ 2 x)) (/ 1 (sqrt (- x 1)))) (- (sqrt (/ 2 x)) (/ (sqrt 1) (sqrt (- x 1))))))) 14.823 * [simplify]: Simplifying (- (sqrt (/ 2 x)) (/ (sqrt 1) (sqrt (- x 1)))) 14.823 * * [simplify]: iters left: 6 (10 enodes) 14.830 * * [simplify]: iters left: 5 (37 enodes) 14.841 * * [simplify]: iters left: 4 (47 enodes) 14.853 * * [simplify]: iters left: 3 (48 enodes) 14.866 * * [simplify]: Extracting #0: cost 1 inf + 0 14.866 * * [simplify]: Extracting #1: cost 5 inf + 0 14.866 * * [simplify]: Extracting #2: cost 12 inf + 0 14.866 * * [simplify]: Extracting #3: cost 15 inf + 2 14.866 * * [simplify]: Extracting #4: cost 14 inf + 4 14.867 * * [simplify]: Extracting #5: cost 6 inf + 500 14.867 * * [simplify]: Extracting #6: cost 1 inf + 1353 14.868 * * [simplify]: Extracting #7: cost 0 inf + 1476 14.868 * [simplify]: Simplified to (- (sqrt (/ 2 x)) (/ 1 (sqrt (- x 1)))) 14.868 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (* (+ (sqrt (/ 2 x)) (/ (sqrt 1) (sqrt (- x 1)))) (- (sqrt (/ 2 x)) (/ 1 (sqrt (- x 1))))))) 14.869 * * * * [progress]: [ 48 / 157 ] simplifiying candidate # 14.869 * [simplify]: Simplifying (+ (sqrt (/ 2 x)) (/ 1 (sqrt (- x 1)))) 14.869 * * [simplify]: iters left: 6 (9 enodes) 14.874 * * [simplify]: iters left: 5 (33 enodes) 14.884 * * [simplify]: iters left: 4 (37 enodes) 14.895 * * [simplify]: iters left: 3 (38 enodes) 14.906 * * [simplify]: Extracting #0: cost 1 inf + 0 14.906 * * [simplify]: Extracting #1: cost 4 inf + 0 14.906 * * [simplify]: Extracting #2: cost 9 inf + 0 14.906 * * [simplify]: Extracting #3: cost 13 inf + 1 14.906 * * [simplify]: Extracting #4: cost 12 inf + 45 14.906 * * [simplify]: Extracting #5: cost 4 inf + 540 14.907 * * [simplify]: Extracting #6: cost 0 inf + 1230 14.907 * [simplify]: Simplified to (+ (sqrt (/ 2 x)) (/ 1 (sqrt (- x 1)))) 14.907 * [simplify]: Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (* (+ (sqrt (/ 2 x)) (/ 1 (sqrt (- x 1)))) (- (sqrt (/ 2 x)) (/ 1 (sqrt (- x 1))))))) 14.908 * [simplify]: Simplifying (- (sqrt (/ 2 x)) (/ 1 (sqrt (- x 1)))) 14.908 * * [simplify]: iters left: 6 (9 enodes) 14.913 * * [simplify]: iters left: 5 (34 enodes) 14.922 * * [simplify]: iters left: 4 (42 enodes) 14.929 * * [simplify]: iters left: 3 (43 enodes) 14.935 * * [simplify]: Extracting #0: cost 1 inf + 0 14.935 * * [simplify]: Extracting #1: cost 5 inf + 0 14.935 * * [simplify]: Extracting #2: cost 12 inf + 0 14.935 * * [simplify]: Extracting #3: cost 15 inf + 2 14.935 * * [simplify]: Extracting #4: cost 13 inf + 46 14.935 * * [simplify]: Extracting #5: cost 5 inf + 744 14.935 * * [simplify]: Extracting #6: cost 0 inf + 1476 14.936 * [simplify]: Simplified to (- (sqrt (/ 2 x)) (/ 1 (sqrt (- x 1)))) 14.936 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (* (+ (sqrt (/ 2 x)) (/ 1 (sqrt (- x 1)))) (- (sqrt (/ 2 x)) (/ 1 (sqrt (- x 1))))))) 14.936 * * * * [progress]: [ 49 / 157 ] simplifiying candidate # 14.936 * [simplify]: Simplifying (+ (/ (sqrt 2) (sqrt x)) (sqrt (/ 1 (- x 1)))) 14.936 * * [simplify]: iters left: 6 (10 enodes) 14.939 * * [simplify]: iters left: 5 (36 enodes) 14.948 * * [simplify]: iters left: 4 (40 enodes) 14.960 * * [simplify]: iters left: 3 (41 enodes) 14.972 * * [simplify]: Extracting #0: cost 1 inf + 0 14.972 * * [simplify]: Extracting #1: cost 4 inf + 0 14.972 * * [simplify]: Extracting #2: cost 9 inf + 0 14.972 * * [simplify]: Extracting #3: cost 16 inf + 0 14.972 * * [simplify]: Extracting #4: cost 14 inf + 44 14.972 * * [simplify]: Extracting #5: cost 7 inf + 375 14.972 * * [simplify]: Extracting #6: cost 0 inf + 1470 14.972 * [simplify]: Simplified to (+ (sqrt (/ 1 (- x 1))) (/ (sqrt 2) (sqrt x))) 14.972 * [simplify]: Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (* (+ (sqrt (/ 1 (- x 1))) (/ (sqrt 2) (sqrt x))) (- (/ (sqrt 2) (sqrt x)) (sqrt (/ 1 (- x 1))))))) 14.973 * [simplify]: Simplifying (- (/ (sqrt 2) (sqrt x)) (sqrt (/ 1 (- x 1)))) 14.973 * * [simplify]: iters left: 6 (10 enodes) 14.976 * * [simplify]: iters left: 5 (37 enodes) 14.982 * * [simplify]: iters left: 4 (44 enodes) 14.988 * * [simplify]: iters left: 3 (45 enodes) 14.995 * * [simplify]: Extracting #0: cost 1 inf + 0 14.995 * * [simplify]: Extracting #1: cost 5 inf + 0 14.995 * * [simplify]: Extracting #2: cost 11 inf + 0 14.995 * * [simplify]: Extracting #3: cost 18 inf + 0 14.995 * * [simplify]: Extracting #4: cost 15 inf + 85 14.995 * * [simplify]: Extracting #5: cost 9 inf + 375 14.995 * * [simplify]: Extracting #6: cost 2 inf + 1228 14.996 * * [simplify]: Extracting #7: cost 1 inf + 1511 14.996 * * [simplify]: Extracting #8: cost 0 inf + 1794 14.996 * [simplify]: Simplified to (- (/ (sqrt 2) (sqrt x)) (sqrt (/ 1 (- x 1)))) 14.996 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (* (+ (/ (sqrt 2) (sqrt x)) (sqrt (/ 1 (- x 1)))) (- (/ (sqrt 2) (sqrt x)) (sqrt (/ 1 (- x 1))))))) 14.997 * * * * [progress]: [ 50 / 157 ] simplifiying candidate # 14.997 * [simplify]: Simplifying (+ (/ (sqrt 2) (sqrt x)) (/ (sqrt 1) (sqrt (- x 1)))) 14.997 * * [simplify]: iters left: 6 (11 enodes) 15.001 * * [simplify]: iters left: 5 (39 enodes) 15.007 * * [simplify]: iters left: 4 (43 enodes) 15.013 * * [simplify]: iters left: 3 (44 enodes) 15.020 * * [simplify]: Extracting #0: cost 1 inf + 0 15.020 * * [simplify]: Extracting #1: cost 4 inf + 0 15.020 * * [simplify]: Extracting #2: cost 10 inf + 0 15.020 * * [simplify]: Extracting #3: cost 15 inf + 1 15.020 * * [simplify]: Extracting #4: cost 13 inf + 86 15.020 * * [simplify]: Extracting #5: cost 5 inf + 538 15.021 * * [simplify]: Extracting #6: cost 0 inf + 1470 15.021 * [simplify]: Simplified to (+ (/ (sqrt 2) (sqrt x)) (/ 1 (sqrt (- x 1)))) 15.021 * [simplify]: Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (* (+ (/ (sqrt 2) (sqrt x)) (/ 1 (sqrt (- x 1)))) (- (/ (sqrt 2) (sqrt x)) (/ (sqrt 1) (sqrt (- x 1))))))) 15.021 * [simplify]: Simplifying (- (/ (sqrt 2) (sqrt x)) (/ (sqrt 1) (sqrt (- x 1)))) 15.021 * * [simplify]: iters left: 6 (11 enodes) 15.025 * * [simplify]: iters left: 5 (40 enodes) 15.032 * * [simplify]: iters left: 4 (50 enodes) 15.042 * * [simplify]: iters left: 3 (51 enodes) 15.049 * * [simplify]: Extracting #0: cost 1 inf + 0 15.049 * * [simplify]: Extracting #1: cost 5 inf + 0 15.049 * * [simplify]: Extracting #2: cost 13 inf + 0 15.049 * * [simplify]: Extracting #3: cost 17 inf + 2 15.049 * * [simplify]: Extracting #4: cost 14 inf + 87 15.050 * * [simplify]: Extracting #5: cost 7 inf + 620 15.050 * * [simplify]: Extracting #6: cost 0 inf + 1716 15.050 * [simplify]: Simplified to (+ (/ (sqrt 2) (sqrt x)) (/ -1 (sqrt (+ x -1)))) 15.050 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (* (+ (/ (sqrt 2) (sqrt x)) (/ (sqrt 1) (sqrt (- x 1)))) (+ (/ (sqrt 2) (sqrt x)) (/ -1 (sqrt (+ x -1))))))) 15.050 * * * * [progress]: [ 51 / 157 ] simplifiying candidate # 15.051 * [simplify]: Simplifying (+ (/ (sqrt 2) (sqrt x)) (/ 1 (sqrt (- x 1)))) 15.051 * * [simplify]: iters left: 6 (10 enodes) 15.054 * * [simplify]: iters left: 5 (36 enodes) 15.059 * * [simplify]: iters left: 4 (40 enodes) 15.065 * * [simplify]: iters left: 3 (41 enodes) 15.071 * * [simplify]: Extracting #0: cost 1 inf + 0 15.071 * * [simplify]: Extracting #1: cost 4 inf + 0 15.071 * * [simplify]: Extracting #2: cost 10 inf + 0 15.071 * * [simplify]: Extracting #3: cost 15 inf + 1 15.072 * * [simplify]: Extracting #4: cost 11 inf + 250 15.072 * * [simplify]: Extracting #5: cost 5 inf + 619 15.072 * * [simplify]: Extracting #6: cost 0 inf + 1470 15.072 * [simplify]: Simplified to (+ (/ 1 (sqrt (- x 1))) (/ (sqrt 2) (sqrt x))) 15.072 * [simplify]: Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (* (+ (/ 1 (sqrt (- x 1))) (/ (sqrt 2) (sqrt x))) (- (/ (sqrt 2) (sqrt x)) (/ 1 (sqrt (- x 1))))))) 15.072 * [simplify]: Simplifying (- (/ (sqrt 2) (sqrt x)) (/ 1 (sqrt (- x 1)))) 15.073 * * [simplify]: iters left: 6 (10 enodes) 15.076 * * [simplify]: iters left: 5 (37 enodes) 15.087 * * [simplify]: iters left: 4 (45 enodes) 15.100 * * [simplify]: iters left: 3 (46 enodes) 15.113 * * [simplify]: Extracting #0: cost 1 inf + 0 15.113 * * [simplify]: Extracting #1: cost 5 inf + 0 15.113 * * [simplify]: Extracting #2: cost 13 inf + 0 15.113 * * [simplify]: Extracting #3: cost 17 inf + 2 15.113 * * [simplify]: Extracting #4: cost 10 inf + 333 15.114 * * [simplify]: Extracting #5: cost 1 inf + 1594 15.115 * * [simplify]: Extracting #6: cost 0 inf + 1716 15.115 * [simplify]: Simplified to (+ (/ (sqrt 2) (sqrt x)) (/ -1 (sqrt (+ x -1)))) 15.115 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (* (+ (/ (sqrt 2) (sqrt x)) (/ 1 (sqrt (- x 1)))) (+ (/ (sqrt 2) (sqrt x)) (/ -1 (sqrt (+ x -1))))))) 15.116 * * * * [progress]: [ 52 / 157 ] simplifiying candidate # 15.116 * [simplify]: Simplifying (/ 1 1) 15.116 * * [simplify]: iters left: 2 (2 enodes) 15.118 * * [simplify]: iters left: 1 (6 enodes) 15.120 * * [simplify]: Extracting #0: cost 1 inf + 0 15.120 * * [simplify]: Extracting #1: cost 0 inf + 1 15.120 * [simplify]: Simplified to 1 15.120 * [simplify]: Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (* 1 (- (/ 2 x) (/ 1 (- x 1)))))) 15.120 * [simplify]: Simplifying (- (/ 2 x) (/ 1 (- x 1))) 15.121 * * [simplify]: iters left: 6 (7 enodes) 15.125 * * [simplify]: iters left: 5 (28 enodes) 15.129 * * [simplify]: iters left: 4 (36 enodes) 15.135 * * [simplify]: iters left: 3 (37 enodes) 15.140 * * [simplify]: Extracting #0: cost 1 inf + 0 15.140 * * [simplify]: Extracting #1: cost 5 inf + 0 15.140 * * [simplify]: Extracting #2: cost 13 inf + 0 15.140 * * [simplify]: Extracting #3: cost 10 inf + 4 15.140 * * [simplify]: Extracting #4: cost 5 inf + 295 15.140 * * [simplify]: Extracting #5: cost 0 inf + 828 15.141 * [simplify]: Simplified to (- (/ 2 x) (/ 1 (- x 1))) 15.141 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (* 1 (- (/ 2 x) (/ 1 (- x 1)))))) 15.141 * * * * [progress]: [ 53 / 157 ] simplifiying candidate # 15.141 * [simplify]: Simplifying (/ 1 1) 15.141 * * [simplify]: iters left: 2 (2 enodes) 15.142 * * [simplify]: iters left: 1 (6 enodes) 15.143 * * [simplify]: Extracting #0: cost 1 inf + 0 15.143 * * [simplify]: Extracting #1: cost 0 inf + 1 15.143 * [simplify]: Simplified to 1 15.143 * [simplify]: Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (* 1 (- (/ 2 x) (/ 1 (- x 1)))))) 15.143 * [simplify]: Simplifying (- (/ 2 x) (/ 1 (- x 1))) 15.143 * * [simplify]: iters left: 6 (7 enodes) 15.147 * * [simplify]: iters left: 5 (28 enodes) 15.152 * * [simplify]: iters left: 4 (36 enodes) 15.162 * * [simplify]: iters left: 3 (37 enodes) 15.170 * * [simplify]: Extracting #0: cost 1 inf + 0 15.170 * * [simplify]: Extracting #1: cost 5 inf + 0 15.170 * * [simplify]: Extracting #2: cost 13 inf + 0 15.170 * * [simplify]: Extracting #3: cost 10 inf + 4 15.171 * * [simplify]: Extracting #4: cost 5 inf + 295 15.171 * * [simplify]: Extracting #5: cost 0 inf + 828 15.171 * [simplify]: Simplified to (- (/ 2 x) (/ 1 (- x 1))) 15.171 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (* 1 (- (/ 2 x) (/ 1 (- x 1)))))) 15.171 * * * * [progress]: [ 54 / 157 ] simplifiying candidate # 15.171 * [simplify]: Simplifying (- (/ 2 x) (/ 1 (- x 1))) 15.171 * * [simplify]: iters left: 6 (7 enodes) 15.174 * * [simplify]: iters left: 5 (28 enodes) 15.178 * * [simplify]: iters left: 4 (36 enodes) 15.184 * * [simplify]: iters left: 3 (37 enodes) 15.189 * * [simplify]: Extracting #0: cost 1 inf + 0 15.189 * * [simplify]: Extracting #1: cost 5 inf + 0 15.189 * * [simplify]: Extracting #2: cost 13 inf + 0 15.189 * * [simplify]: Extracting #3: cost 10 inf + 4 15.190 * * [simplify]: Extracting #4: cost 5 inf + 295 15.190 * * [simplify]: Extracting #5: cost 0 inf + 828 15.190 * [simplify]: Simplified to (- (/ 2 x) (/ 1 (- x 1))) 15.190 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (* 1 (- (/ 2 x) (/ 1 (- x 1)))))) 15.190 * * * * [progress]: [ 55 / 157 ] simplifiying candidate # 15.190 * [simplify]: Simplifying (- (/ 2 x) (/ 1 (- x 1))) 15.190 * * [simplify]: iters left: 6 (7 enodes) 15.193 * * [simplify]: iters left: 5 (28 enodes) 15.198 * * [simplify]: iters left: 4 (36 enodes) 15.209 * * [simplify]: iters left: 3 (37 enodes) 15.219 * * [simplify]: Extracting #0: cost 1 inf + 0 15.219 * * [simplify]: Extracting #1: cost 5 inf + 0 15.219 * * [simplify]: Extracting #2: cost 13 inf + 0 15.219 * * [simplify]: Extracting #3: cost 10 inf + 4 15.219 * * [simplify]: Extracting #4: cost 5 inf + 295 15.220 * * [simplify]: Extracting #5: cost 0 inf + 828 15.220 * [simplify]: Simplified to (- (/ 2 x) (/ 1 (- x 1))) 15.220 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (* 1 (- (/ 2 x) (/ 1 (- x 1)))))) 15.220 * * * * [progress]: [ 56 / 157 ] simplifiying candidate # 15.220 * * * * [progress]: [ 57 / 157 ] simplifiying candidate #real (real->posit16 (- (/ 2 x) (/ 1 (- x 1)))))))> 15.221 * * * * [progress]: [ 58 / 157 ] simplifiying candidate # 15.221 * * * * [progress]: [ 59 / 157 ] simplifiying candidate # 15.221 * [simplify]: Simplifying (- 1) 15.221 * * [simplify]: iters left: 2 (2 enodes) 15.223 * * [simplify]: iters left: 1 (9 enodes) 15.226 * * [simplify]: Extracting #0: cost 1 inf + 0 15.226 * * [simplify]: Extracting #1: cost 0 inf + 1 15.226 * [simplify]: Simplified to -1 15.226 * [simplify]: Simplified (2 1 2) to (λ (x) (- (pow (+ x 1) -1) (- (/ 2 x) (/ 1 (- x 1))))) 15.226 * * * * [progress]: [ 60 / 157 ] simplifiying candidate # 15.226 * * * * [progress]: [ 61 / 157 ] simplifiying candidate # 15.226 * * * * [progress]: [ 62 / 157 ] simplifiying candidate # 15.226 * [simplify]: Simplifying (- 0 (log (+ x 1))) 15.227 * * [simplify]: iters left: 5 (6 enodes) 15.230 * * [simplify]: iters left: 4 (22 enodes) 15.237 * * [simplify]: iters left: 3 (26 enodes) 15.244 * * [simplify]: iters left: 2 (28 enodes) 15.252 * * [simplify]: iters left: 1 (30 enodes) 15.259 * * [simplify]: Extracting #0: cost 1 inf + 0 15.259 * * [simplify]: Extracting #1: cost 4 inf + 0 15.259 * * [simplify]: Extracting #2: cost 5 inf + 1 15.259 * * [simplify]: Extracting #3: cost 8 inf + 1 15.259 * * [simplify]: Extracting #4: cost 6 inf + 3 15.259 * * [simplify]: Extracting #5: cost 1 inf + 463 15.259 * * [simplify]: Extracting #6: cost 0 inf + 615 15.260 * [simplify]: Simplified to (- (log (+ x 1))) 15.260 * [simplify]: Simplified (2 1 1) to (λ (x) (- (exp (- (log (+ x 1)))) (- (/ 2 x) (/ 1 (- x 1))))) 15.260 * * * * [progress]: [ 63 / 157 ] simplifiying candidate # 15.260 * [simplify]: Simplifying (- (log 1) (log (+ x 1))) 15.260 * * [simplify]: iters left: 5 (6 enodes) 15.263 * * [simplify]: iters left: 4 (23 enodes) 15.272 * * [simplify]: Extracting #0: cost 1 inf + 0 15.272 * * [simplify]: Extracting #1: cost 4 inf + 0 15.272 * * [simplify]: Extracting #2: cost 5 inf + 1 15.272 * * [simplify]: Extracting #3: cost 8 inf + 1 15.272 * * [simplify]: Extracting #4: cost 6 inf + 3 15.272 * * [simplify]: Extracting #5: cost 1 inf + 463 15.273 * * [simplify]: Extracting #6: cost 0 inf + 615 15.273 * [simplify]: Simplified to (- (log (+ 1 x))) 15.273 * [simplify]: Simplified (2 1 1) to (λ (x) (- (exp (- (log (+ 1 x)))) (- (/ 2 x) (/ 1 (- x 1))))) 15.273 * * * * [progress]: [ 64 / 157 ] simplifiying candidate # 15.273 * * * * [progress]: [ 65 / 157 ] simplifiying candidate # 15.273 * * * * [progress]: [ 66 / 157 ] simplifiying candidate # 15.274 * [simplify]: Simplifying (/ (* (* 1 1) 1) (* (* (+ x 1) (+ x 1)) (+ x 1))) 15.274 * * [simplify]: iters left: 6 (8 enodes) 15.278 * * [simplify]: iters left: 5 (41 enodes) 15.296 * * [simplify]: iters left: 4 (105 enodes) 15.323 * * [simplify]: iters left: 3 (190 enodes) 15.390 * * [simplify]: iters left: 2 (426 enodes) 15.659 * * [simplify]: Extracting #0: cost 1 inf + 0 15.659 * * [simplify]: Extracting #1: cost 16 inf + 0 15.659 * * [simplify]: Extracting #2: cost 93 inf + 2 15.660 * * [simplify]: Extracting #3: cost 292 inf + 128 15.663 * * [simplify]: Extracting #4: cost 247 inf + 9880 15.674 * * [simplify]: Extracting #5: cost 42 inf + 43689 15.698 * * [simplify]: Extracting #6: cost 0 inf + 51137 15.710 * * [simplify]: Extracting #7: cost 0 inf + 50513 15.721 * [simplify]: Simplified to (/ 1 (* (+ x 1) (* (+ x 1) (+ x 1)))) 15.721 * [simplify]: Simplified (2 1 1) to (λ (x) (- (cbrt (/ 1 (* (+ x 1) (* (+ x 1) (+ x 1))))) (- (/ 2 x) (/ 1 (- x 1))))) 15.721 * * * * [progress]: [ 67 / 157 ] simplifiying candidate # 15.721 * * * * [progress]: [ 68 / 157 ] simplifiying candidate # 15.721 * * * * [progress]: [ 69 / 157 ] simplifiying candidate # 15.721 * * * * [progress]: [ 70 / 157 ] simplifiying candidate # 15.721 * * * * [progress]: [ 71 / 157 ] simplifiying candidate # 15.722 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 15.722 * * [simplify]: iters left: 6 (8 enodes) 15.724 * * [simplify]: iters left: 5 (33 enodes) 15.730 * * [simplify]: iters left: 4 (49 enodes) 15.744 * * [simplify]: iters left: 3 (77 enodes) 15.767 * * [simplify]: iters left: 2 (82 enodes) 15.781 * * [simplify]: Extracting #0: cost 1 inf + 0 15.781 * * [simplify]: Extracting #1: cost 6 inf + 0 15.781 * * [simplify]: Extracting #2: cost 9 inf + 1 15.782 * * [simplify]: Extracting #3: cost 11 inf + 1 15.782 * * [simplify]: Extracting #4: cost 10 inf + 2 15.782 * * [simplify]: Extracting #5: cost 2 inf + 1098 15.783 * * [simplify]: Extracting #6: cost 0 inf + 1382 15.783 * [simplify]: Simplified to (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 15.783 * [simplify]: Simplified (2 1 1) to (λ (x) (- (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (cbrt 1) (cbrt (+ x 1)))) (- (/ 2 x) (/ 1 (- x 1))))) 15.784 * [simplify]: Simplifying (/ (cbrt 1) (cbrt (+ x 1))) 15.784 * * [simplify]: iters left: 5 (6 enodes) 15.788 * * [simplify]: iters left: 4 (21 enodes) 15.794 * * [simplify]: iters left: 3 (23 enodes) 15.798 * * [simplify]: Extracting #0: cost 1 inf + 0 15.798 * * [simplify]: Extracting #1: cost 4 inf + 0 15.798 * * [simplify]: Extracting #2: cost 5 inf + 1 15.798 * * [simplify]: Extracting #3: cost 7 inf + 1 15.798 * * [simplify]: Extracting #4: cost 1 inf + 492 15.798 * * [simplify]: Extracting #5: cost 0 inf + 654 15.798 * [simplify]: Simplified to (/ 1 (cbrt (+ 1 x))) 15.798 * [simplify]: Simplified (2 1 2) to (λ (x) (- (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ 1 (cbrt (+ 1 x)))) (- (/ 2 x) (/ 1 (- x 1))))) 15.798 * * * * [progress]: [ 72 / 157 ] simplifiying candidate # 15.799 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ x 1))) 15.799 * * [simplify]: iters left: 5 (7 enodes) 15.801 * * [simplify]: iters left: 4 (26 enodes) 15.807 * * [simplify]: iters left: 3 (28 enodes) 15.810 * * [simplify]: iters left: 2 (29 enodes) 15.814 * * [simplify]: iters left: 1 (30 enodes) 15.818 * * [simplify]: Extracting #0: cost 1 inf + 0 15.818 * * [simplify]: Extracting #1: cost 4 inf + 0 15.819 * * [simplify]: Extracting #2: cost 5 inf + 1 15.819 * * [simplify]: Extracting #3: cost 7 inf + 1 15.819 * * [simplify]: Extracting #4: cost 6 inf + 2 15.819 * * [simplify]: Extracting #5: cost 2 inf + 370 15.819 * * [simplify]: Extracting #6: cost 0 inf + 494 15.819 * [simplify]: Simplified to (/ 1 (sqrt (+ x 1))) 15.819 * [simplify]: Simplified (2 1 1) to (λ (x) (- (* (/ 1 (sqrt (+ x 1))) (/ (cbrt 1) (sqrt (+ x 1)))) (- (/ 2 x) (/ 1 (- x 1))))) 15.819 * [simplify]: Simplifying (/ (cbrt 1) (sqrt (+ x 1))) 15.819 * * [simplify]: iters left: 5 (6 enodes) 15.821 * * [simplify]: iters left: 4 (21 enodes) 15.824 * * [simplify]: iters left: 3 (23 enodes) 15.828 * * [simplify]: Extracting #0: cost 1 inf + 0 15.828 * * [simplify]: Extracting #1: cost 4 inf + 0 15.828 * * [simplify]: Extracting #2: cost 5 inf + 1 15.828 * * [simplify]: Extracting #3: cost 7 inf + 1 15.828 * * [simplify]: Extracting #4: cost 1 inf + 372 15.828 * * [simplify]: Extracting #5: cost 0 inf + 494 15.828 * [simplify]: Simplified to (/ 1 (sqrt (+ 1 x))) 15.828 * [simplify]: Simplified (2 1 2) to (λ (x) (- (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ 1 x)))) (- (/ 2 x) (/ 1 (- x 1))))) 15.829 * * * * [progress]: [ 73 / 157 ] simplifiying candidate # 15.829 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 15.829 * * [simplify]: iters left: 5 (4 enodes) 15.836 * * [simplify]: iters left: 4 (14 enodes) 15.839 * * [simplify]: iters left: 3 (16 enodes) 15.843 * * [simplify]: Extracting #0: cost 1 inf + 0 15.843 * * [simplify]: Extracting #1: cost 0 inf + 1 15.843 * [simplify]: Simplified to 1 15.843 * [simplify]: Simplified (2 1 1) to (λ (x) (- (* 1 (/ (cbrt 1) (+ x 1))) (- (/ 2 x) (/ 1 (- x 1))))) 15.843 * [simplify]: Simplifying (/ (cbrt 1) (+ x 1)) 15.843 * * [simplify]: iters left: 4 (5 enodes) 15.848 * * [simplify]: iters left: 3 (18 enodes) 15.853 * * [simplify]: iters left: 2 (20 enodes) 15.859 * * [simplify]: Extracting #0: cost 1 inf + 0 15.859 * * [simplify]: Extracting #1: cost 4 inf + 0 15.859 * * [simplify]: Extracting #2: cost 5 inf + 1 15.859 * * [simplify]: Extracting #3: cost 0 inf + 250 15.859 * [simplify]: Simplified to (/ 1 (+ 1 x)) 15.859 * [simplify]: Simplified (2 1 2) to (λ (x) (- (* 1 (/ 1 (+ 1 x))) (- (/ 2 x) (/ 1 (- x 1))))) 15.859 * * * * [progress]: [ 74 / 157 ] simplifiying candidate # 15.860 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 15.860 * * [simplify]: iters left: 5 (4 enodes) 15.867 * * [simplify]: iters left: 4 (14 enodes) 15.870 * * [simplify]: iters left: 3 (16 enodes) 15.873 * * [simplify]: Extracting #0: cost 1 inf + 0 15.873 * * [simplify]: Extracting #1: cost 0 inf + 1 15.873 * [simplify]: Simplified to 1 15.873 * [simplify]: Simplified (2 1 1) to (λ (x) (- (* 1 (/ (cbrt 1) (+ x 1))) (- (/ 2 x) (/ 1 (- x 1))))) 15.874 * [simplify]: Simplifying (/ (cbrt 1) (+ x 1)) 15.874 * * [simplify]: iters left: 4 (5 enodes) 15.878 * * [simplify]: iters left: 3 (18 enodes) 15.884 * * [simplify]: iters left: 2 (20 enodes) 15.889 * * [simplify]: Extracting #0: cost 1 inf + 0 15.889 * * [simplify]: Extracting #1: cost 4 inf + 0 15.890 * * [simplify]: Extracting #2: cost 5 inf + 1 15.890 * * [simplify]: Extracting #3: cost 0 inf + 250 15.890 * [simplify]: Simplified to (/ 1 (+ 1 x)) 15.890 * [simplify]: Simplified (2 1 2) to (λ (x) (- (* 1 (/ 1 (+ 1 x))) (- (/ 2 x) (/ 1 (- x 1))))) 15.890 * * * * [progress]: [ 75 / 157 ] simplifiying candidate # 15.890 * [simplify]: Simplifying (/ (sqrt 1) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 15.890 * * [simplify]: iters left: 6 (7 enodes) 15.894 * * [simplify]: iters left: 5 (26 enodes) 15.903 * * [simplify]: iters left: 4 (33 enodes) 15.911 * * [simplify]: iters left: 3 (35 enodes) 15.921 * * [simplify]: Extracting #0: cost 1 inf + 0 15.921 * * [simplify]: Extracting #1: cost 7 inf + 0 15.921 * * [simplify]: Extracting #2: cost 11 inf + 1 15.921 * * [simplify]: Extracting #3: cost 13 inf + 1 15.921 * * [simplify]: Extracting #4: cost 10 inf + 86 15.921 * * [simplify]: Extracting #5: cost 6 inf + 694 15.922 * * [simplify]: Extracting #6: cost 1 inf + 1504 15.922 * * [simplify]: Extracting #7: cost 0 inf + 1706 15.923 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ 1 x))) (cbrt (+ 1 x))) 15.923 * [simplify]: Simplified (2 1 1) to (λ (x) (- (* (/ (/ 1 (cbrt (+ 1 x))) (cbrt (+ 1 x))) (/ (sqrt 1) (cbrt (+ x 1)))) (- (/ 2 x) (/ 1 (- x 1))))) 15.923 * [simplify]: Simplifying (/ (sqrt 1) (cbrt (+ x 1))) 15.923 * * [simplify]: iters left: 5 (6 enodes) 15.927 * * [simplify]: iters left: 4 (21 enodes) 15.933 * * [simplify]: iters left: 3 (23 enodes) 15.942 * * [simplify]: Extracting #0: cost 1 inf + 0 15.942 * * [simplify]: Extracting #1: cost 4 inf + 0 15.942 * * [simplify]: Extracting #2: cost 5 inf + 1 15.942 * * [simplify]: Extracting #3: cost 7 inf + 1 15.942 * * [simplify]: Extracting #4: cost 1 inf + 492 15.942 * * [simplify]: Extracting #5: cost 0 inf + 654 15.942 * [simplify]: Simplified to (/ 1 (cbrt (+ 1 x))) 15.943 * [simplify]: Simplified (2 1 2) to (λ (x) (- (* (/ (sqrt 1) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ 1 (cbrt (+ 1 x)))) (- (/ 2 x) (/ 1 (- x 1))))) 15.943 * * * * [progress]: [ 76 / 157 ] simplifiying candidate # 15.943 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (+ x 1))) 15.943 * * [simplify]: iters left: 5 (6 enodes) 15.947 * * [simplify]: iters left: 4 (21 enodes) 15.954 * * [simplify]: iters left: 3 (23 enodes) 15.960 * * [simplify]: Extracting #0: cost 1 inf + 0 15.960 * * [simplify]: Extracting #1: cost 4 inf + 0 15.960 * * [simplify]: Extracting #2: cost 5 inf + 1 15.960 * * [simplify]: Extracting #3: cost 7 inf + 1 15.960 * * [simplify]: Extracting #4: cost 1 inf + 372 15.961 * * [simplify]: Extracting #5: cost 0 inf + 494 15.961 * [simplify]: Simplified to (/ 1 (sqrt (+ 1 x))) 15.961 * [simplify]: Simplified (2 1 1) to (λ (x) (- (* (/ 1 (sqrt (+ 1 x))) (/ (sqrt 1) (sqrt (+ x 1)))) (- (/ 2 x) (/ 1 (- x 1))))) 15.961 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (+ x 1))) 15.961 * * [simplify]: iters left: 5 (6 enodes) 15.965 * * [simplify]: iters left: 4 (21 enodes) 15.971 * * [simplify]: iters left: 3 (23 enodes) 15.978 * * [simplify]: Extracting #0: cost 1 inf + 0 15.978 * * [simplify]: Extracting #1: cost 4 inf + 0 15.978 * * [simplify]: Extracting #2: cost 5 inf + 1 15.978 * * [simplify]: Extracting #3: cost 7 inf + 1 15.978 * * [simplify]: Extracting #4: cost 1 inf + 372 15.978 * * [simplify]: Extracting #5: cost 0 inf + 494 15.979 * [simplify]: Simplified to (/ 1 (sqrt (+ 1 x))) 15.979 * [simplify]: Simplified (2 1 2) to (λ (x) (- (* (/ (sqrt 1) (sqrt (+ x 1))) (/ 1 (sqrt (+ 1 x)))) (- (/ 2 x) (/ 1 (- x 1))))) 15.979 * * * * [progress]: [ 77 / 157 ] simplifiying candidate # 15.979 * [simplify]: Simplifying (/ (sqrt 1) 1) 15.979 * * [simplify]: iters left: 3 (3 enodes) 15.983 * * [simplify]: iters left: 2 (9 enodes) 15.985 * * [simplify]: iters left: 1 (11 enodes) 15.988 * * [simplify]: Extracting #0: cost 1 inf + 0 15.988 * * [simplify]: Extracting #1: cost 0 inf + 1 15.988 * [simplify]: Simplified to 1 15.988 * [simplify]: Simplified (2 1 1) to (λ (x) (- (* 1 (/ (sqrt 1) (+ x 1))) (- (/ 2 x) (/ 1 (- x 1))))) 15.988 * [simplify]: Simplifying (/ (sqrt 1) (+ x 1)) 15.988 * * [simplify]: iters left: 4 (5 enodes) 15.993 * * [simplify]: iters left: 3 (18 enodes) 15.998 * * [simplify]: iters left: 2 (20 enodes) 16.003 * * [simplify]: Extracting #0: cost 1 inf + 0 16.003 * * [simplify]: Extracting #1: cost 4 inf + 0 16.003 * * [simplify]: Extracting #2: cost 5 inf + 1 16.004 * * [simplify]: Extracting #3: cost 0 inf + 250 16.004 * [simplify]: Simplified to (/ 1 (+ 1 x)) 16.004 * [simplify]: Simplified (2 1 2) to (λ (x) (- (* 1 (/ 1 (+ 1 x))) (- (/ 2 x) (/ 1 (- x 1))))) 16.004 * * * * [progress]: [ 78 / 157 ] simplifiying candidate # 16.004 * [simplify]: Simplifying (/ (sqrt 1) 1) 16.004 * * [simplify]: iters left: 3 (3 enodes) 16.008 * * [simplify]: iters left: 2 (9 enodes) 16.010 * * [simplify]: iters left: 1 (11 enodes) 16.013 * * [simplify]: Extracting #0: cost 1 inf + 0 16.013 * * [simplify]: Extracting #1: cost 0 inf + 1 16.013 * [simplify]: Simplified to 1 16.013 * [simplify]: Simplified (2 1 1) to (λ (x) (- (* 1 (/ (sqrt 1) (+ x 1))) (- (/ 2 x) (/ 1 (- x 1))))) 16.014 * [simplify]: Simplifying (/ (sqrt 1) (+ x 1)) 16.014 * * [simplify]: iters left: 4 (5 enodes) 16.018 * * [simplify]: iters left: 3 (18 enodes) 16.024 * * [simplify]: iters left: 2 (20 enodes) 16.030 * * [simplify]: Extracting #0: cost 1 inf + 0 16.030 * * [simplify]: Extracting #1: cost 4 inf + 0 16.030 * * [simplify]: Extracting #2: cost 5 inf + 1 16.030 * * [simplify]: Extracting #3: cost 0 inf + 250 16.030 * [simplify]: Simplified to (/ 1 (+ 1 x)) 16.030 * [simplify]: Simplified (2 1 2) to (λ (x) (- (* 1 (/ 1 (+ 1 x))) (- (/ 2 x) (/ 1 (- x 1))))) 16.030 * * * * [progress]: [ 79 / 157 ] simplifiying candidate # 16.031 * [simplify]: Simplifying (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 16.031 * * [simplify]: iters left: 6 (6 enodes) 16.034 * * [simplify]: iters left: 5 (23 enodes) 16.041 * * [simplify]: iters left: 4 (27 enodes) 16.049 * * [simplify]: Extracting #0: cost 1 inf + 0 16.049 * * [simplify]: Extracting #1: cost 6 inf + 0 16.049 * * [simplify]: Extracting #2: cost 9 inf + 1 16.049 * * [simplify]: Extracting #3: cost 11 inf + 1 16.049 * * [simplify]: Extracting #4: cost 8 inf + 86 16.050 * * [simplify]: Extracting #5: cost 2 inf + 1018 16.050 * * [simplify]: Extracting #6: cost 0 inf + 1382 16.050 * [simplify]: Simplified to (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 16.050 * [simplify]: Simplified (2 1 1) to (λ (x) (- (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ 1 (cbrt (+ x 1)))) (- (/ 2 x) (/ 1 (- x 1))))) 16.051 * [simplify]: Simplifying (/ 1 (cbrt (+ x 1))) 16.051 * * [simplify]: iters left: 5 (5 enodes) 16.054 * * [simplify]: iters left: 4 (18 enodes) 16.059 * * [simplify]: iters left: 3 (20 enodes) 16.065 * * [simplify]: Extracting #0: cost 1 inf + 0 16.066 * * [simplify]: Extracting #1: cost 4 inf + 0 16.066 * * [simplify]: Extracting #2: cost 5 inf + 1 16.066 * * [simplify]: Extracting #3: cost 7 inf + 1 16.066 * * [simplify]: Extracting #4: cost 0 inf + 654 16.066 * [simplify]: Simplified to (/ 1 (cbrt (+ x 1))) 16.066 * [simplify]: Simplified (2 1 2) to (λ (x) (- (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ 1 (cbrt (+ x 1)))) (- (/ 2 x) (/ 1 (- x 1))))) 16.066 * * * * [progress]: [ 80 / 157 ] simplifiying candidate # 16.067 * [simplify]: Simplifying (/ 1 (sqrt (+ x 1))) 16.067 * * [simplify]: iters left: 5 (5 enodes) 16.069 * * [simplify]: iters left: 4 (18 enodes) 16.075 * * [simplify]: iters left: 3 (20 enodes) 16.081 * * [simplify]: Extracting #0: cost 1 inf + 0 16.081 * * [simplify]: Extracting #1: cost 4 inf + 0 16.081 * * [simplify]: Extracting #2: cost 5 inf + 1 16.081 * * [simplify]: Extracting #3: cost 7 inf + 1 16.081 * * [simplify]: Extracting #4: cost 0 inf + 494 16.081 * [simplify]: Simplified to (/ 1 (sqrt (+ x 1))) 16.081 * [simplify]: Simplified (2 1 1) to (λ (x) (- (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (- (/ 2 x) (/ 1 (- x 1))))) 16.082 * [simplify]: Simplifying (/ 1 (sqrt (+ x 1))) 16.082 * * [simplify]: iters left: 5 (5 enodes) 16.085 * * [simplify]: iters left: 4 (18 enodes) 16.090 * * [simplify]: iters left: 3 (20 enodes) 16.096 * * [simplify]: Extracting #0: cost 1 inf + 0 16.096 * * [simplify]: Extracting #1: cost 4 inf + 0 16.096 * * [simplify]: Extracting #2: cost 5 inf + 1 16.097 * * [simplify]: Extracting #3: cost 7 inf + 1 16.097 * * [simplify]: Extracting #4: cost 0 inf + 494 16.097 * [simplify]: Simplified to (/ 1 (sqrt (+ x 1))) 16.097 * [simplify]: Simplified (2 1 2) to (λ (x) (- (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (- (/ 2 x) (/ 1 (- x 1))))) 16.097 * * * * [progress]: [ 81 / 157 ] simplifiying candidate # 16.097 * [simplify]: Simplifying (/ 1 1) 16.097 * * [simplify]: iters left: 2 (2 enodes) 16.099 * * [simplify]: iters left: 1 (6 enodes) 16.103 * * [simplify]: Extracting #0: cost 1 inf + 0 16.103 * * [simplify]: Extracting #1: cost 0 inf + 1 16.103 * [simplify]: Simplified to 1 16.103 * [simplify]: Simplified (2 1 1) to (λ (x) (- (* 1 (/ 1 (+ x 1))) (- (/ 2 x) (/ 1 (- x 1))))) 16.104 * [simplify]: Simplifying (/ 1 (+ x 1)) 16.104 * * [simplify]: iters left: 4 (4 enodes) 16.106 * * [simplify]: iters left: 3 (15 enodes) 16.111 * * [simplify]: iters left: 2 (17 enodes) 16.116 * * [simplify]: Extracting #0: cost 1 inf + 0 16.116 * * [simplify]: Extracting #1: cost 4 inf + 0 16.116 * * [simplify]: Extracting #2: cost 5 inf + 1 16.116 * * [simplify]: Extracting #3: cost 3 inf + 44 16.116 * * [simplify]: Extracting #4: cost 1 inf + 168 16.117 * * [simplify]: Extracting #5: cost 0 inf + 250 16.117 * [simplify]: Simplified to (/ 1 (+ x 1)) 16.117 * [simplify]: Simplified (2 1 2) to (λ (x) (- (* 1 (/ 1 (+ x 1))) (- (/ 2 x) (/ 1 (- x 1))))) 16.117 * * * * [progress]: [ 82 / 157 ] simplifiying candidate # 16.117 * [simplify]: Simplifying (/ 1 1) 16.117 * * [simplify]: iters left: 2 (2 enodes) 16.119 * * [simplify]: iters left: 1 (6 enodes) 16.120 * * [simplify]: Extracting #0: cost 1 inf + 0 16.120 * * [simplify]: Extracting #1: cost 0 inf + 1 16.120 * [simplify]: Simplified to 1 16.120 * [simplify]: Simplified (2 1 1) to (λ (x) (- (* 1 (/ 1 (+ x 1))) (- (/ 2 x) (/ 1 (- x 1))))) 16.120 * [simplify]: Simplifying (/ 1 (+ x 1)) 16.121 * * [simplify]: iters left: 4 (4 enodes) 16.122 * * [simplify]: iters left: 3 (15 enodes) 16.124 * * [simplify]: iters left: 2 (17 enodes) 16.127 * * [simplify]: Extracting #0: cost 1 inf + 0 16.127 * * [simplify]: Extracting #1: cost 4 inf + 0 16.127 * * [simplify]: Extracting #2: cost 5 inf + 1 16.127 * * [simplify]: Extracting #3: cost 3 inf + 44 16.127 * * [simplify]: Extracting #4: cost 1 inf + 168 16.127 * * [simplify]: Extracting #5: cost 0 inf + 250 16.127 * [simplify]: Simplified to (/ 1 (+ x 1)) 16.127 * [simplify]: Simplified (2 1 2) to (λ (x) (- (* 1 (/ 1 (+ x 1))) (- (/ 2 x) (/ 1 (- x 1))))) 16.127 * * * * [progress]: [ 83 / 157 ] simplifiying candidate # 16.127 * * * * [progress]: [ 84 / 157 ] simplifiying candidate # 16.127 * * * * [progress]: [ 85 / 157 ] simplifiying candidate # 16.127 * * * * [progress]: [ 86 / 157 ] simplifiying candidate # 16.127 * [simplify]: Simplifying (cbrt (+ x 1)) 16.127 * * [simplify]: iters left: 3 (4 enodes) 16.129 * * [simplify]: iters left: 2 (15 enodes) 16.131 * * [simplify]: iters left: 1 (17 enodes) 16.133 * * [simplify]: Extracting #0: cost 1 inf + 0 16.133 * * [simplify]: Extracting #1: cost 3 inf + 0 16.133 * * [simplify]: Extracting #2: cost 6 inf + 0 16.134 * * [simplify]: Extracting #3: cost 2 inf + 86 16.134 * * [simplify]: Extracting #4: cost 1 inf + 208 16.134 * * [simplify]: Extracting #5: cost 0 inf + 330 16.134 * [simplify]: Simplified to (cbrt (+ 1 x)) 16.134 * [simplify]: Simplified (2 1 2) to (λ (x) (- (/ (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (cbrt (+ 1 x))) (- (/ 2 x) (/ 1 (- x 1))))) 16.134 * * * * [progress]: [ 87 / 157 ] simplifiying candidate # 16.134 * [simplify]: Simplifying (sqrt (+ x 1)) 16.134 * * [simplify]: iters left: 3 (4 enodes) 16.135 * * [simplify]: iters left: 2 (15 enodes) 16.137 * * [simplify]: iters left: 1 (17 enodes) 16.140 * * [simplify]: Extracting #0: cost 1 inf + 0 16.140 * * [simplify]: Extracting #1: cost 3 inf + 0 16.140 * * [simplify]: Extracting #2: cost 6 inf + 0 16.140 * * [simplify]: Extracting #3: cost 2 inf + 86 16.140 * * [simplify]: Extracting #4: cost 1 inf + 168 16.140 * * [simplify]: Extracting #5: cost 0 inf + 250 16.140 * [simplify]: Simplified to (sqrt (+ 1 x)) 16.140 * [simplify]: Simplified (2 1 2) to (λ (x) (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ 1 x))) (- (/ 2 x) (/ 1 (- x 1))))) 16.140 * * * * [progress]: [ 88 / 157 ] simplifiying candidate # 16.141 * [simplify]: Simplifying (+ x 1) 16.141 * * [simplify]: iters left: 2 (3 enodes) 16.142 * * [simplify]: iters left: 1 (12 enodes) 16.144 * * [simplify]: Extracting #0: cost 1 inf + 0 16.144 * * [simplify]: Extracting #1: cost 4 inf + 0 16.144 * * [simplify]: Extracting #2: cost 2 inf + 2 16.144 * * [simplify]: Extracting #3: cost 0 inf + 86 16.144 * [simplify]: Simplified to (+ 1 x) 16.144 * [simplify]: Simplified (2 1 2) to (λ (x) (- (/ (/ 1 1) (+ 1 x)) (- (/ 2 x) (/ 1 (- x 1))))) 16.144 * * * * [progress]: [ 89 / 157 ] simplifiying candidate # 16.144 * [simplify]: Simplifying (+ x 1) 16.144 * * [simplify]: iters left: 2 (3 enodes) 16.145 * * [simplify]: iters left: 1 (12 enodes) 16.148 * * [simplify]: Extracting #0: cost 1 inf + 0 16.148 * * [simplify]: Extracting #1: cost 4 inf + 0 16.148 * * [simplify]: Extracting #2: cost 2 inf + 2 16.148 * * [simplify]: Extracting #3: cost 0 inf + 86 16.148 * [simplify]: Simplified to (+ 1 x) 16.148 * [simplify]: Simplified (2 1 2) to (λ (x) (- (/ (/ 1 1) (+ 1 x)) (- (/ 2 x) (/ 1 (- x 1))))) 16.148 * * * * [progress]: [ 90 / 157 ] simplifiying candidate # 16.148 * [simplify]: Simplifying (* (cbrt 1) (cbrt 1)) 16.148 * * [simplify]: iters left: 3 (3 enodes) 16.151 * * [simplify]: iters left: 2 (11 enodes) 16.154 * * [simplify]: iters left: 1 (13 enodes) 16.158 * * [simplify]: Extracting #0: cost 1 inf + 0 16.158 * * [simplify]: Extracting #1: cost 0 inf + 1 16.158 * [simplify]: Simplified to 1 16.158 * [simplify]: Simplified (2 1 1) to (λ (x) (- (/ 1 (/ (+ x 1) (cbrt 1))) (- (/ 2 x) (/ 1 (- x 1))))) 16.158 * * * * [progress]: [ 91 / 157 ] simplifiying candidate # 16.158 * [simplify]: Simplifying (sqrt 1) 16.158 * * [simplify]: iters left: 1 (2 enodes) 16.161 * * [simplify]: Extracting #0: cost 1 inf + 0 16.162 * * [simplify]: Extracting #1: cost 0 inf + 1 16.162 * [simplify]: Simplified to 1 16.162 * [simplify]: Simplified (2 1 1) to (λ (x) (- (/ 1 (/ (+ x 1) (sqrt 1))) (- (/ 2 x) (/ 1 (- x 1))))) 16.162 * * * * [progress]: [ 92 / 157 ] simplifiying candidate # 16.162 * * * * [progress]: [ 93 / 157 ] simplifiying candidate # 16.162 * [simplify]: Simplifying (+ (* x x) (- (* 1 1) (* x 1))) 16.162 * * [simplify]: iters left: 6 (7 enodes) 16.166 * * [simplify]: iters left: 5 (24 enodes) 16.174 * * [simplify]: iters left: 4 (41 enodes) 16.187 * * [simplify]: iters left: 3 (59 enodes) 16.195 * * [simplify]: iters left: 2 (73 enodes) 16.205 * * [simplify]: iters left: 1 (91 enodes) 16.219 * * [simplify]: Extracting #0: cost 1 inf + 0 16.220 * * [simplify]: Extracting #1: cost 14 inf + 0 16.220 * * [simplify]: Extracting #2: cost 24 inf + 2 16.220 * * [simplify]: Extracting #3: cost 11 inf + 818 16.220 * * [simplify]: Extracting #4: cost 1 inf + 1474 16.221 * * [simplify]: Extracting #5: cost 0 inf + 1556 16.221 * [simplify]: Simplified to (+ (- 1 x) (* x x)) 16.221 * [simplify]: Simplified (2 1 2) to (λ (x) (- (* (/ 1 (+ (pow x 3) (pow 1 3))) (+ (- 1 x) (* x x))) (- (/ 2 x) (/ 1 (- x 1))))) 16.221 * * * * [progress]: [ 94 / 157 ] simplifiying candidate # 16.222 * [simplify]: Simplifying (- x 1) 16.222 * * [simplify]: iters left: 2 (3 enodes) 16.223 * * [simplify]: iters left: 1 (14 enodes) 16.225 * * [simplify]: Extracting #0: cost 1 inf + 0 16.225 * * [simplify]: Extracting #1: cost 5 inf + 0 16.225 * * [simplify]: Extracting #2: cost 2 inf + 3 16.226 * * [simplify]: Extracting #3: cost 0 inf + 87 16.226 * [simplify]: Simplified to (- x 1) 16.226 * [simplify]: Simplified (2 1 2) to (λ (x) (- (* (/ 1 (- (* x x) (* 1 1))) (- x 1)) (- (/ 2 x) (/ 1 (- x 1))))) 16.226 * * * * [progress]: [ 95 / 157 ] simplifiying candidate #real (real->posit16 (/ 1 (+ x 1)))) (- (/ 2 x) (/ 1 (- x 1)))))> 16.226 * * * * [progress]: [ 96 / 157 ] simplifiying candidate # 16.226 * * * * [progress]: [ 97 / 157 ] simplifiying candidate # 16.226 * [simplify]: Simplifying (- 1) 16.226 * * [simplify]: iters left: 2 (2 enodes) 16.227 * * [simplify]: iters left: 1 (9 enodes) 16.230 * * [simplify]: Extracting #0: cost 1 inf + 0 16.230 * * [simplify]: Extracting #1: cost 0 inf + 1 16.230 * [simplify]: Simplified to -1 16.230 * [simplify]: Simplified (2 2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (- (/ 2 x) (pow (- x 1) -1)))) 16.230 * * * * [progress]: [ 98 / 157 ] simplifiying candidate # 16.230 * * * * [progress]: [ 99 / 157 ] simplifiying candidate # 16.230 * * * * [progress]: [ 100 / 157 ] simplifiying candidate # 16.230 * [simplify]: Simplifying (- 0 (log (- x 1))) 16.231 * * [simplify]: iters left: 5 (6 enodes) 16.234 * * [simplify]: iters left: 4 (24 enodes) 16.242 * * [simplify]: iters left: 3 (30 enodes) 16.251 * * [simplify]: iters left: 2 (33 enodes) 16.260 * * [simplify]: iters left: 1 (35 enodes) 16.269 * * [simplify]: Extracting #0: cost 1 inf + 0 16.269 * * [simplify]: Extracting #1: cost 4 inf + 0 16.269 * * [simplify]: Extracting #2: cost 5 inf + 1 16.269 * * [simplify]: Extracting #3: cost 9 inf + 1 16.269 * * [simplify]: Extracting #4: cost 6 inf + 4 16.269 * * [simplify]: Extracting #5: cost 4 inf + 88 16.269 * * [simplify]: Extracting #6: cost 2 inf + 352 16.270 * * [simplify]: Extracting #7: cost 0 inf + 616 16.270 * [simplify]: Simplified to (- (log (- x 1))) 16.270 * [simplify]: Simplified (2 2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (- (/ 2 x) (exp (- (log (- x 1))))))) 16.270 * * * * [progress]: [ 101 / 157 ] simplifiying candidate # 16.270 * [simplify]: Simplifying (- (log 1) (log (- x 1))) 16.270 * * [simplify]: iters left: 5 (6 enodes) 16.275 * * [simplify]: iters left: 4 (25 enodes) 16.282 * * [simplify]: iters left: 3 (27 enodes) 16.287 * * [simplify]: iters left: 2 (32 enodes) 16.291 * * [simplify]: Extracting #0: cost 1 inf + 0 16.291 * * [simplify]: Extracting #1: cost 4 inf + 0 16.291 * * [simplify]: Extracting #2: cost 5 inf + 1 16.291 * * [simplify]: Extracting #3: cost 9 inf + 1 16.291 * * [simplify]: Extracting #4: cost 6 inf + 4 16.291 * * [simplify]: Extracting #5: cost 2 inf + 462 16.291 * * [simplify]: Extracting #6: cost 0 inf + 616 16.292 * [simplify]: Simplified to (- (log (+ -1 x))) 16.292 * [simplify]: Simplified (2 2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (- (/ 2 x) (exp (- (log (+ -1 x))))))) 16.292 * * * * [progress]: [ 102 / 157 ] simplifiying candidate # 16.292 * * * * [progress]: [ 103 / 157 ] simplifiying candidate # 16.292 * * * * [progress]: [ 104 / 157 ] simplifiying candidate # 16.292 * [simplify]: Simplifying (/ (* (* 1 1) 1) (* (* (- x 1) (- x 1)) (- x 1))) 16.292 * * [simplify]: iters left: 6 (8 enodes) 16.295 * * [simplify]: iters left: 5 (31 enodes) 16.300 * * [simplify]: iters left: 4 (64 enodes) 16.315 * * [simplify]: iters left: 3 (163 enodes) 16.350 * * [simplify]: iters left: 2 (388 enodes) 16.482 * * [simplify]: Extracting #0: cost 1 inf + 0 16.483 * * [simplify]: Extracting #1: cost 28 inf + 0 16.483 * * [simplify]: Extracting #2: cost 150 inf + 1 16.484 * * [simplify]: Extracting #3: cost 306 inf + 170 16.486 * * [simplify]: Extracting #4: cost 215 inf + 12032 16.498 * * [simplify]: Extracting #5: cost 33 inf + 38346 16.509 * * [simplify]: Extracting #6: cost 2 inf + 43482 16.517 * * [simplify]: Extracting #7: cost 0 inf + 43526 16.525 * [simplify]: Simplified to (/ (/ (/ 1 (+ -1 x)) (+ -1 x)) (+ -1 x)) 16.525 * [simplify]: Simplified (2 2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (- (/ 2 x) (cbrt (/ (/ (/ 1 (+ -1 x)) (+ -1 x)) (+ -1 x)))))) 16.526 * * * * [progress]: [ 105 / 157 ] simplifiying candidate # 16.526 * * * * [progress]: [ 106 / 157 ] simplifiying candidate # 16.526 * * * * [progress]: [ 107 / 157 ] simplifiying candidate # 16.526 * * * * [progress]: [ 108 / 157 ] simplifiying candidate # 16.526 * * * * [progress]: [ 109 / 157 ] simplifiying candidate # 16.526 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- x 1)) (cbrt (- x 1)))) 16.526 * * [simplify]: iters left: 6 (8 enodes) 16.529 * * [simplify]: iters left: 5 (35 enodes) 16.538 * * [simplify]: iters left: 4 (53 enodes) 16.547 * * [simplify]: iters left: 3 (82 enodes) 16.558 * * [simplify]: iters left: 2 (87 enodes) 16.566 * * [simplify]: Extracting #0: cost 1 inf + 0 16.566 * * [simplify]: Extracting #1: cost 6 inf + 0 16.566 * * [simplify]: Extracting #2: cost 9 inf + 1 16.567 * * [simplify]: Extracting #3: cost 12 inf + 1 16.567 * * [simplify]: Extracting #4: cost 10 inf + 3 16.567 * * [simplify]: Extracting #5: cost 6 inf + 331 16.567 * * [simplify]: Extracting #6: cost 0 inf + 1387 16.567 * [simplify]: Simplified to (/ 1 (* (cbrt (+ x -1)) (cbrt (+ x -1)))) 16.567 * [simplify]: Simplified (2 2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (- (/ 2 x) (* (/ 1 (* (cbrt (+ x -1)) (cbrt (+ x -1)))) (/ (cbrt 1) (cbrt (- x 1))))))) 16.568 * [simplify]: Simplifying (/ (cbrt 1) (cbrt (- x 1))) 16.568 * * [simplify]: iters left: 5 (6 enodes) 16.571 * * [simplify]: iters left: 4 (23 enodes) 16.574 * * [simplify]: iters left: 3 (27 enodes) 16.580 * * [simplify]: iters left: 2 (28 enodes) 16.584 * * [simplify]: Extracting #0: cost 1 inf + 0 16.584 * * [simplify]: Extracting #1: cost 4 inf + 0 16.584 * * [simplify]: Extracting #2: cost 5 inf + 1 16.584 * * [simplify]: Extracting #3: cost 8 inf + 1 16.584 * * [simplify]: Extracting #4: cost 6 inf + 3 16.584 * * [simplify]: Extracting #5: cost 1 inf + 494 16.584 * * [simplify]: Extracting #6: cost 0 inf + 657 16.584 * [simplify]: Simplified to (/ 1 (cbrt (+ -1 x))) 16.584 * [simplify]: Simplified (2 2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (- (/ 2 x) (* (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ 1 (cbrt (+ -1 x))))))) 16.584 * * * * [progress]: [ 110 / 157 ] simplifiying candidate # 16.585 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (sqrt (- x 1))) 16.585 * * [simplify]: iters left: 5 (7 enodes) 16.588 * * [simplify]: iters left: 4 (28 enodes) 16.592 * * [simplify]: iters left: 3 (32 enodes) 16.596 * * [simplify]: iters left: 2 (34 enodes) 16.602 * * [simplify]: iters left: 1 (35 enodes) 16.611 * * [simplify]: Extracting #0: cost 1 inf + 0 16.611 * * [simplify]: Extracting #1: cost 4 inf + 0 16.611 * * [simplify]: Extracting #2: cost 5 inf + 1 16.611 * * [simplify]: Extracting #3: cost 8 inf + 1 16.611 * * [simplify]: Extracting #4: cost 6 inf + 3 16.612 * * [simplify]: Extracting #5: cost 4 inf + 127 16.612 * * [simplify]: Extracting #6: cost 0 inf + 495 16.612 * [simplify]: Simplified to (/ 1 (sqrt (- x 1))) 16.612 * [simplify]: Simplified (2 2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (- (/ 2 x) (* (/ 1 (sqrt (- x 1))) (/ (cbrt 1) (sqrt (- x 1))))))) 16.612 * [simplify]: Simplifying (/ (cbrt 1) (sqrt (- x 1))) 16.613 * * [simplify]: iters left: 5 (6 enodes) 16.617 * * [simplify]: iters left: 4 (23 enodes) 16.624 * * [simplify]: iters left: 3 (27 enodes) 16.632 * * [simplify]: iters left: 2 (28 enodes) 16.643 * * [simplify]: Extracting #0: cost 1 inf + 0 16.643 * * [simplify]: Extracting #1: cost 4 inf + 0 16.643 * * [simplify]: Extracting #2: cost 5 inf + 1 16.643 * * [simplify]: Extracting #3: cost 8 inf + 1 16.643 * * [simplify]: Extracting #4: cost 6 inf + 3 16.643 * * [simplify]: Extracting #5: cost 1 inf + 374 16.644 * * [simplify]: Extracting #6: cost 0 inf + 497 16.644 * [simplify]: Simplified to (/ 1 (sqrt (+ -1 x))) 16.644 * [simplify]: Simplified (2 2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (- (/ 2 x) (* (/ 1 (sqrt (- x 1))) (/ 1 (sqrt (+ -1 x))))))) 16.644 * * * * [progress]: [ 111 / 157 ] simplifiying candidate # 16.644 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 16.645 * * [simplify]: iters left: 5 (4 enodes) 16.652 * * [simplify]: iters left: 4 (14 enodes) 16.654 * * [simplify]: iters left: 3 (16 enodes) 16.658 * * [simplify]: Extracting #0: cost 1 inf + 0 16.658 * * [simplify]: Extracting #1: cost 0 inf + 1 16.658 * [simplify]: Simplified to 1 16.658 * [simplify]: Simplified (2 2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (- (/ 2 x) (* 1 (/ (cbrt 1) (- x 1)))))) 16.659 * [simplify]: Simplifying (/ (cbrt 1) (- x 1)) 16.659 * * [simplify]: iters left: 4 (5 enodes) 16.663 * * [simplify]: iters left: 3 (20 enodes) 16.669 * * [simplify]: iters left: 2 (24 enodes) 16.676 * * [simplify]: iters left: 1 (25 enodes) 16.683 * * [simplify]: Extracting #0: cost 1 inf + 0 16.683 * * [simplify]: Extracting #1: cost 4 inf + 0 16.683 * * [simplify]: Extracting #2: cost 6 inf + 1 16.683 * * [simplify]: Extracting #3: cost 0 inf + 251 16.683 * [simplify]: Simplified to (/ 1 (- x 1)) 16.683 * [simplify]: Simplified (2 2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (- (/ 2 x) (* 1 (/ 1 (- x 1)))))) 16.683 * * * * [progress]: [ 112 / 157 ] simplifiying candidate # 16.684 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (+ (sqrt x) (sqrt 1))) 16.684 * * [simplify]: iters left: 5 (8 enodes) 16.688 * * [simplify]: iters left: 4 (29 enodes) 16.693 * * [simplify]: iters left: 3 (31 enodes) 16.697 * * [simplify]: iters left: 2 (32 enodes) 16.701 * * [simplify]: iters left: 1 (33 enodes) 16.705 * * [simplify]: Extracting #0: cost 1 inf + 0 16.705 * * [simplify]: Extracting #1: cost 4 inf + 0 16.705 * * [simplify]: Extracting #2: cost 5 inf + 1 16.705 * * [simplify]: Extracting #3: cost 7 inf + 1 16.705 * * [simplify]: Extracting #4: cost 4 inf + 125 16.705 * * [simplify]: Extracting #5: cost 0 inf + 492 16.705 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 16.705 * [simplify]: Simplified (2 2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (- (/ 2 x) (* (/ 1 (+ 1 (sqrt x))) (/ (cbrt 1) (- (sqrt x) (sqrt 1))))))) 16.706 * [simplify]: Simplifying (/ (cbrt 1) (- (sqrt x) (sqrt 1))) 16.706 * * [simplify]: iters left: 5 (7 enodes) 16.709 * * [simplify]: iters left: 4 (26 enodes) 16.713 * * [simplify]: iters left: 3 (32 enodes) 16.717 * * [simplify]: iters left: 2 (33 enodes) 16.721 * * [simplify]: Extracting #0: cost 1 inf + 0 16.721 * * [simplify]: Extracting #1: cost 4 inf + 0 16.721 * * [simplify]: Extracting #2: cost 6 inf + 1 16.721 * * [simplify]: Extracting #3: cost 7 inf + 2 16.721 * * [simplify]: Extracting #4: cost 1 inf + 371 16.721 * * [simplify]: Extracting #5: cost 0 inf + 493 16.722 * [simplify]: Simplified to (/ 1 (- (sqrt x) 1)) 16.722 * [simplify]: Simplified (2 2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (- (/ 2 x) (* (/ 1 (+ 1 (sqrt x))) (/ 1 (- (sqrt x) 1)))))) 16.722 * * * * [progress]: [ 113 / 157 ] simplifiying candidate # 16.722 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (+ (sqrt x) 1)) 16.722 * * [simplify]: iters left: 5 (7 enodes) 16.725 * * [simplify]: iters left: 4 (26 enodes) 16.733 * * [simplify]: iters left: 3 (28 enodes) 16.740 * * [simplify]: iters left: 2 (29 enodes) 16.746 * * [simplify]: iters left: 1 (30 enodes) 16.750 * * [simplify]: Extracting #0: cost 1 inf + 0 16.750 * * [simplify]: Extracting #1: cost 4 inf + 0 16.750 * * [simplify]: Extracting #2: cost 5 inf + 1 16.750 * * [simplify]: Extracting #3: cost 7 inf + 1 16.750 * * [simplify]: Extracting #4: cost 6 inf + 2 16.750 * * [simplify]: Extracting #5: cost 2 inf + 369 16.750 * * [simplify]: Extracting #6: cost 0 inf + 492 16.751 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 16.751 * [simplify]: Simplified (2 2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (- (/ 2 x) (* (/ 1 (+ 1 (sqrt x))) (/ (cbrt 1) (- (sqrt x) 1)))))) 16.751 * [simplify]: Simplifying (/ (cbrt 1) (- (sqrt x) 1)) 16.751 * * [simplify]: iters left: 5 (6 enodes) 16.753 * * [simplify]: iters left: 4 (23 enodes) 16.758 * * [simplify]: iters left: 3 (27 enodes) 16.762 * * [simplify]: iters left: 2 (28 enodes) 16.766 * * [simplify]: Extracting #0: cost 1 inf + 0 16.766 * * [simplify]: Extracting #1: cost 4 inf + 0 16.767 * * [simplify]: Extracting #2: cost 6 inf + 1 16.767 * * [simplify]: Extracting #3: cost 7 inf + 2 16.767 * * [simplify]: Extracting #4: cost 6 inf + 3 16.767 * * [simplify]: Extracting #5: cost 2 inf + 289 16.767 * * [simplify]: Extracting #6: cost 0 inf + 493 16.767 * [simplify]: Simplified to (/ 1 (- (sqrt x) 1)) 16.767 * [simplify]: Simplified (2 2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (- (/ 2 x) (* (/ 1 (+ 1 (sqrt x))) (/ 1 (- (sqrt x) 1)))))) 16.767 * * * * [progress]: [ 114 / 157 ] simplifiying candidate # 16.767 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (+ (sqrt x) 1)) 16.767 * * [simplify]: iters left: 5 (7 enodes) 16.770 * * [simplify]: iters left: 4 (26 enodes) 16.777 * * [simplify]: iters left: 3 (28 enodes) 16.784 * * [simplify]: iters left: 2 (29 enodes) 16.792 * * [simplify]: iters left: 1 (30 enodes) 16.795 * * [simplify]: Extracting #0: cost 1 inf + 0 16.795 * * [simplify]: Extracting #1: cost 4 inf + 0 16.796 * * [simplify]: Extracting #2: cost 5 inf + 1 16.796 * * [simplify]: Extracting #3: cost 7 inf + 1 16.796 * * [simplify]: Extracting #4: cost 6 inf + 2 16.796 * * [simplify]: Extracting #5: cost 2 inf + 369 16.796 * * [simplify]: Extracting #6: cost 0 inf + 492 16.796 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 16.796 * [simplify]: Simplified (2 2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (- (/ 2 x) (* (/ 1 (+ 1 (sqrt x))) (/ (cbrt 1) (- (sqrt x) 1)))))) 16.796 * [simplify]: Simplifying (/ (cbrt 1) (- (sqrt x) 1)) 16.796 * * [simplify]: iters left: 5 (6 enodes) 16.798 * * [simplify]: iters left: 4 (23 enodes) 16.802 * * [simplify]: iters left: 3 (27 enodes) 16.805 * * [simplify]: iters left: 2 (28 enodes) 16.809 * * [simplify]: Extracting #0: cost 1 inf + 0 16.809 * * [simplify]: Extracting #1: cost 4 inf + 0 16.809 * * [simplify]: Extracting #2: cost 6 inf + 1 16.810 * * [simplify]: Extracting #3: cost 7 inf + 2 16.810 * * [simplify]: Extracting #4: cost 6 inf + 3 16.810 * * [simplify]: Extracting #5: cost 2 inf + 289 16.810 * * [simplify]: Extracting #6: cost 0 inf + 493 16.810 * [simplify]: Simplified to (/ 1 (- (sqrt x) 1)) 16.810 * [simplify]: Simplified (2 2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (- (/ 2 x) (* (/ 1 (+ 1 (sqrt x))) (/ 1 (- (sqrt x) 1)))))) 16.810 * * * * [progress]: [ 115 / 157 ] simplifiying candidate # 16.810 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 16.810 * * [simplify]: iters left: 5 (4 enodes) 16.816 * * [simplify]: iters left: 4 (14 enodes) 16.819 * * [simplify]: iters left: 3 (16 enodes) 16.822 * * [simplify]: Extracting #0: cost 1 inf + 0 16.822 * * [simplify]: Extracting #1: cost 0 inf + 1 16.822 * [simplify]: Simplified to 1 16.822 * [simplify]: Simplified (2 2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (- (/ 2 x) (* 1 (/ (cbrt 1) (- x 1)))))) 16.823 * [simplify]: Simplifying (/ (cbrt 1) (- x 1)) 16.823 * * [simplify]: iters left: 4 (5 enodes) 16.827 * * [simplify]: iters left: 3 (20 enodes) 16.833 * * [simplify]: iters left: 2 (24 enodes) 16.840 * * [simplify]: iters left: 1 (25 enodes) 16.847 * * [simplify]: Extracting #0: cost 1 inf + 0 16.847 * * [simplify]: Extracting #1: cost 4 inf + 0 16.847 * * [simplify]: Extracting #2: cost 6 inf + 1 16.847 * * [simplify]: Extracting #3: cost 0 inf + 251 16.847 * [simplify]: Simplified to (/ 1 (- x 1)) 16.847 * [simplify]: Simplified (2 2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (- (/ 2 x) (* 1 (/ 1 (- x 1)))))) 16.848 * * * * [progress]: [ 116 / 157 ] simplifiying candidate # 16.848 * [simplify]: Simplifying (/ (sqrt 1) (* (cbrt (- x 1)) (cbrt (- x 1)))) 16.848 * * [simplify]: iters left: 6 (7 enodes) 16.853 * * [simplify]: iters left: 5 (28 enodes) 16.862 * * [simplify]: iters left: 4 (37 enodes) 16.872 * * [simplify]: iters left: 3 (40 enodes) 16.885 * * [simplify]: Extracting #0: cost 1 inf + 0 16.885 * * [simplify]: Extracting #1: cost 7 inf + 0 16.885 * * [simplify]: Extracting #2: cost 11 inf + 1 16.885 * * [simplify]: Extracting #3: cost 14 inf + 1 16.885 * * [simplify]: Extracting #4: cost 11 inf + 45 16.885 * * [simplify]: Extracting #5: cost 6 inf + 695 16.886 * * [simplify]: Extracting #6: cost 0 inf + 1707 16.886 * [simplify]: Simplified to (/ (/ 1 (cbrt (- x 1))) (cbrt (- x 1))) 16.886 * [simplify]: Simplified (2 2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (- (/ 2 x) (* (/ (/ 1 (cbrt (- x 1))) (cbrt (- x 1))) (/ (sqrt 1) (cbrt (- x 1))))))) 16.887 * [simplify]: Simplifying (/ (sqrt 1) (cbrt (- x 1))) 16.887 * * [simplify]: iters left: 5 (6 enodes) 16.891 * * [simplify]: iters left: 4 (23 enodes) 16.899 * * [simplify]: iters left: 3 (27 enodes) 16.906 * * [simplify]: iters left: 2 (28 enodes) 16.914 * * [simplify]: Extracting #0: cost 1 inf + 0 16.914 * * [simplify]: Extracting #1: cost 4 inf + 0 16.914 * * [simplify]: Extracting #2: cost 5 inf + 1 16.914 * * [simplify]: Extracting #3: cost 8 inf + 1 16.914 * * [simplify]: Extracting #4: cost 6 inf + 3 16.914 * * [simplify]: Extracting #5: cost 1 inf + 494 16.915 * * [simplify]: Extracting #6: cost 0 inf + 657 16.915 * [simplify]: Simplified to (/ 1 (cbrt (+ -1 x))) 16.915 * [simplify]: Simplified (2 2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (- (/ 2 x) (* (/ (sqrt 1) (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ 1 (cbrt (+ -1 x))))))) 16.915 * * * * [progress]: [ 117 / 157 ] simplifiying candidate # 16.915 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (- x 1))) 16.915 * * [simplify]: iters left: 5 (6 enodes) 16.920 * * [simplify]: iters left: 4 (23 enodes) 16.927 * * [simplify]: iters left: 3 (27 enodes) 16.933 * * [simplify]: iters left: 2 (28 enodes) 16.937 * * [simplify]: Extracting #0: cost 1 inf + 0 16.937 * * [simplify]: Extracting #1: cost 4 inf + 0 16.937 * * [simplify]: Extracting #2: cost 5 inf + 1 16.937 * * [simplify]: Extracting #3: cost 8 inf + 1 16.938 * * [simplify]: Extracting #4: cost 6 inf + 3 16.938 * * [simplify]: Extracting #5: cost 1 inf + 374 16.938 * * [simplify]: Extracting #6: cost 0 inf + 497 16.938 * [simplify]: Simplified to (/ 1 (sqrt (+ -1 x))) 16.938 * [simplify]: Simplified (2 2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (- (/ 2 x) (* (/ 1 (sqrt (+ -1 x))) (/ (sqrt 1) (sqrt (- x 1))))))) 16.938 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (- x 1))) 16.938 * * [simplify]: iters left: 5 (6 enodes) 16.941 * * [simplify]: iters left: 4 (23 enodes) 16.944 * * [simplify]: iters left: 3 (27 enodes) 16.948 * * [simplify]: iters left: 2 (28 enodes) 16.953 * * [simplify]: Extracting #0: cost 1 inf + 0 16.953 * * [simplify]: Extracting #1: cost 4 inf + 0 16.953 * * [simplify]: Extracting #2: cost 5 inf + 1 16.953 * * [simplify]: Extracting #3: cost 8 inf + 1 16.953 * * [simplify]: Extracting #4: cost 6 inf + 3 16.953 * * [simplify]: Extracting #5: cost 1 inf + 374 16.953 * * [simplify]: Extracting #6: cost 0 inf + 497 16.954 * [simplify]: Simplified to (/ 1 (sqrt (+ -1 x))) 16.954 * [simplify]: Simplified (2 2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (- (/ 2 x) (* (/ (sqrt 1) (sqrt (- x 1))) (/ 1 (sqrt (+ -1 x))))))) 16.954 * * * * [progress]: [ 118 / 157 ] simplifiying candidate # 16.954 * [simplify]: Simplifying (/ (sqrt 1) 1) 16.954 * * [simplify]: iters left: 3 (3 enodes) 16.958 * * [simplify]: iters left: 2 (9 enodes) 16.961 * * [simplify]: iters left: 1 (11 enodes) 16.963 * * [simplify]: Extracting #0: cost 1 inf + 0 16.963 * * [simplify]: Extracting #1: cost 0 inf + 1 16.964 * [simplify]: Simplified to 1 16.964 * [simplify]: Simplified (2 2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (- (/ 2 x) (* 1 (/ (sqrt 1) (- x 1)))))) 16.964 * [simplify]: Simplifying (/ (sqrt 1) (- x 1)) 16.964 * * [simplify]: iters left: 4 (5 enodes) 16.968 * * [simplify]: iters left: 3 (20 enodes) 16.973 * * [simplify]: iters left: 2 (24 enodes) 16.977 * * [simplify]: iters left: 1 (25 enodes) 16.980 * * [simplify]: Extracting #0: cost 1 inf + 0 16.980 * * [simplify]: Extracting #1: cost 4 inf + 0 16.980 * * [simplify]: Extracting #2: cost 6 inf + 1 16.980 * * [simplify]: Extracting #3: cost 0 inf + 251 16.980 * [simplify]: Simplified to (/ 1 (- x 1)) 16.980 * [simplify]: Simplified (2 2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (- (/ 2 x) (* 1 (/ 1 (- x 1)))))) 16.981 * * * * [progress]: [ 119 / 157 ] simplifiying candidate # 16.981 * [simplify]: Simplifying (/ (sqrt 1) (+ (sqrt x) (sqrt 1))) 16.981 * * [simplify]: iters left: 5 (6 enodes) 16.983 * * [simplify]: iters left: 4 (21 enodes) 16.986 * * [simplify]: iters left: 3 (23 enodes) 16.990 * * [simplify]: Extracting #0: cost 1 inf + 0 16.990 * * [simplify]: Extracting #1: cost 4 inf + 0 16.990 * * [simplify]: Extracting #2: cost 5 inf + 1 16.990 * * [simplify]: Extracting #3: cost 7 inf + 1 16.990 * * [simplify]: Extracting #4: cost 1 inf + 370 16.990 * * [simplify]: Extracting #5: cost 0 inf + 492 16.990 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 16.990 * [simplify]: Simplified (2 2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (- (/ 2 x) (* (/ 1 (+ (sqrt x) 1)) (/ (sqrt 1) (- (sqrt x) (sqrt 1))))))) 16.990 * [simplify]: Simplifying (/ (sqrt 1) (- (sqrt x) (sqrt 1))) 16.990 * * [simplify]: iters left: 5 (6 enodes) 16.993 * * [simplify]: iters left: 4 (22 enodes) 16.997 * * [simplify]: iters left: 3 (31 enodes) 17.004 * * [simplify]: Extracting #0: cost 1 inf + 0 17.004 * * [simplify]: Extracting #1: cost 4 inf + 0 17.004 * * [simplify]: Extracting #2: cost 6 inf + 1 17.004 * * [simplify]: Extracting #3: cost 7 inf + 2 17.004 * * [simplify]: Extracting #4: cost 6 inf + 3 17.004 * * [simplify]: Extracting #5: cost 2 inf + 290 17.004 * * [simplify]: Extracting #6: cost 0 inf + 495 17.004 * [simplify]: Simplified to (/ 1 (+ -1 (sqrt x))) 17.004 * [simplify]: Simplified (2 2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (- (/ 2 x) (* (/ (sqrt 1) (+ (sqrt x) (sqrt 1))) (/ 1 (+ -1 (sqrt x))))))) 17.005 * * * * [progress]: [ 120 / 157 ] simplifiying candidate # 17.005 * [simplify]: Simplifying (/ (sqrt 1) (+ (sqrt x) 1)) 17.005 * * [simplify]: iters left: 5 (6 enodes) 17.009 * * [simplify]: iters left: 4 (21 enodes) 17.015 * * [simplify]: iters left: 3 (23 enodes) 17.022 * * [simplify]: Extracting #0: cost 1 inf + 0 17.022 * * [simplify]: Extracting #1: cost 4 inf + 0 17.022 * * [simplify]: Extracting #2: cost 5 inf + 1 17.022 * * [simplify]: Extracting #3: cost 7 inf + 1 17.022 * * [simplify]: Extracting #4: cost 1 inf + 370 17.023 * * [simplify]: Extracting #5: cost 0 inf + 492 17.023 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 17.023 * [simplify]: Simplified (2 2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (- (/ 2 x) (* (/ 1 (+ (sqrt x) 1)) (/ (sqrt 1) (- (sqrt x) 1)))))) 17.023 * [simplify]: Simplifying (/ (sqrt 1) (- (sqrt x) 1)) 17.023 * * [simplify]: iters left: 5 (6 enodes) 17.028 * * [simplify]: iters left: 4 (23 enodes) 17.033 * * [simplify]: iters left: 3 (27 enodes) 17.037 * * [simplify]: iters left: 2 (28 enodes) 17.041 * * [simplify]: Extracting #0: cost 1 inf + 0 17.041 * * [simplify]: Extracting #1: cost 4 inf + 0 17.041 * * [simplify]: Extracting #2: cost 6 inf + 1 17.041 * * [simplify]: Extracting #3: cost 7 inf + 2 17.041 * * [simplify]: Extracting #4: cost 6 inf + 3 17.042 * * [simplify]: Extracting #5: cost 2 inf + 289 17.042 * * [simplify]: Extracting #6: cost 0 inf + 493 17.042 * [simplify]: Simplified to (/ 1 (- (sqrt x) 1)) 17.042 * [simplify]: Simplified (2 2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (- (/ 2 x) (* (/ (sqrt 1) (+ (sqrt x) 1)) (/ 1 (- (sqrt x) 1)))))) 17.042 * * * * [progress]: [ 121 / 157 ] simplifiying candidate # 17.042 * [simplify]: Simplifying (/ (sqrt 1) (+ (sqrt x) 1)) 17.042 * * [simplify]: iters left: 5 (6 enodes) 17.044 * * [simplify]: iters left: 4 (21 enodes) 17.047 * * [simplify]: iters left: 3 (23 enodes) 17.051 * * [simplify]: Extracting #0: cost 1 inf + 0 17.051 * * [simplify]: Extracting #1: cost 4 inf + 0 17.051 * * [simplify]: Extracting #2: cost 5 inf + 1 17.051 * * [simplify]: Extracting #3: cost 7 inf + 1 17.051 * * [simplify]: Extracting #4: cost 1 inf + 370 17.051 * * [simplify]: Extracting #5: cost 0 inf + 492 17.051 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 17.051 * [simplify]: Simplified (2 2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (- (/ 2 x) (* (/ 1 (+ (sqrt x) 1)) (/ (sqrt 1) (- (sqrt x) 1)))))) 17.051 * [simplify]: Simplifying (/ (sqrt 1) (- (sqrt x) 1)) 17.051 * * [simplify]: iters left: 5 (6 enodes) 17.054 * * [simplify]: iters left: 4 (23 enodes) 17.057 * * [simplify]: iters left: 3 (27 enodes) 17.062 * * [simplify]: iters left: 2 (28 enodes) 17.070 * * [simplify]: Extracting #0: cost 1 inf + 0 17.070 * * [simplify]: Extracting #1: cost 4 inf + 0 17.070 * * [simplify]: Extracting #2: cost 6 inf + 1 17.070 * * [simplify]: Extracting #3: cost 7 inf + 2 17.070 * * [simplify]: Extracting #4: cost 6 inf + 3 17.070 * * [simplify]: Extracting #5: cost 2 inf + 289 17.070 * * [simplify]: Extracting #6: cost 0 inf + 493 17.071 * [simplify]: Simplified to (/ 1 (- (sqrt x) 1)) 17.071 * [simplify]: Simplified (2 2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (- (/ 2 x) (* (/ (sqrt 1) (+ (sqrt x) 1)) (/ 1 (- (sqrt x) 1)))))) 17.071 * * * * [progress]: [ 122 / 157 ] simplifiying candidate # 17.071 * [simplify]: Simplifying (/ (sqrt 1) 1) 17.071 * * [simplify]: iters left: 3 (3 enodes) 17.075 * * [simplify]: iters left: 2 (9 enodes) 17.076 * * [simplify]: iters left: 1 (11 enodes) 17.078 * * [simplify]: Extracting #0: cost 1 inf + 0 17.078 * * [simplify]: Extracting #1: cost 0 inf + 1 17.078 * [simplify]: Simplified to 1 17.078 * [simplify]: Simplified (2 2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (- (/ 2 x) (* 1 (/ (sqrt 1) (- x 1)))))) 17.078 * [simplify]: Simplifying (/ (sqrt 1) (- x 1)) 17.078 * * [simplify]: iters left: 4 (5 enodes) 17.081 * * [simplify]: iters left: 3 (20 enodes) 17.085 * * [simplify]: iters left: 2 (24 enodes) 17.088 * * [simplify]: iters left: 1 (25 enodes) 17.092 * * [simplify]: Extracting #0: cost 1 inf + 0 17.092 * * [simplify]: Extracting #1: cost 4 inf + 0 17.092 * * [simplify]: Extracting #2: cost 6 inf + 1 17.092 * * [simplify]: Extracting #3: cost 0 inf + 251 17.092 * [simplify]: Simplified to (/ 1 (- x 1)) 17.093 * [simplify]: Simplified (2 2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (- (/ 2 x) (* 1 (/ 1 (- x 1)))))) 17.093 * * * * [progress]: [ 123 / 157 ] simplifiying candidate # 17.093 * [simplify]: Simplifying (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) 17.093 * * [simplify]: iters left: 6 (6 enodes) 17.095 * * [simplify]: iters left: 5 (25 enodes) 17.099 * * [simplify]: iters left: 4 (31 enodes) 17.103 * * [simplify]: iters left: 3 (32 enodes) 17.113 * * [simplify]: Extracting #0: cost 1 inf + 0 17.113 * * [simplify]: Extracting #1: cost 6 inf + 0 17.113 * * [simplify]: Extracting #2: cost 9 inf + 1 17.113 * * [simplify]: Extracting #3: cost 12 inf + 1 17.113 * * [simplify]: Extracting #4: cost 10 inf + 3 17.114 * * [simplify]: Extracting #5: cost 7 inf + 209 17.114 * * [simplify]: Extracting #6: cost 1 inf + 1184 17.114 * * [simplify]: Extracting #7: cost 0 inf + 1387 17.115 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ x -1))) (cbrt (+ x -1))) 17.115 * [simplify]: Simplified (2 2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (- (/ 2 x) (* (/ (/ 1 (cbrt (+ x -1))) (cbrt (+ x -1))) (/ 1 (cbrt (- x 1))))))) 17.115 * [simplify]: Simplifying (/ 1 (cbrt (- x 1))) 17.115 * * [simplify]: iters left: 5 (5 enodes) 17.118 * * [simplify]: iters left: 4 (20 enodes) 17.124 * * [simplify]: iters left: 3 (24 enodes) 17.131 * * [simplify]: iters left: 2 (25 enodes) 17.138 * * [simplify]: Extracting #0: cost 1 inf + 0 17.139 * * [simplify]: Extracting #1: cost 4 inf + 0 17.139 * * [simplify]: Extracting #2: cost 5 inf + 1 17.139 * * [simplify]: Extracting #3: cost 8 inf + 1 17.139 * * [simplify]: Extracting #4: cost 0 inf + 655 17.139 * [simplify]: Simplified to (/ 1 (cbrt (- x 1))) 17.140 * [simplify]: Simplified (2 2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (- (/ 2 x) (* (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ 1 (cbrt (- x 1))))))) 17.140 * * * * [progress]: [ 124 / 157 ] simplifiying candidate # 17.140 * [simplify]: Simplifying (/ 1 (sqrt (- x 1))) 17.140 * * [simplify]: iters left: 5 (5 enodes) 17.144 * * [simplify]: iters left: 4 (20 enodes) 17.150 * * [simplify]: iters left: 3 (24 enodes) 17.157 * * [simplify]: iters left: 2 (25 enodes) 17.164 * * [simplify]: Extracting #0: cost 1 inf + 0 17.164 * * [simplify]: Extracting #1: cost 4 inf + 0 17.164 * * [simplify]: Extracting #2: cost 5 inf + 1 17.164 * * [simplify]: Extracting #3: cost 8 inf + 1 17.164 * * [simplify]: Extracting #4: cost 0 inf + 495 17.164 * [simplify]: Simplified to (/ 1 (sqrt (- x 1))) 17.164 * [simplify]: Simplified (2 2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (- (/ 2 x) (* (/ 1 (sqrt (- x 1))) (/ 1 (sqrt (- x 1))))))) 17.165 * [simplify]: Simplifying (/ 1 (sqrt (- x 1))) 17.165 * * [simplify]: iters left: 5 (5 enodes) 17.166 * * [simplify]: iters left: 4 (20 enodes) 17.170 * * [simplify]: iters left: 3 (24 enodes) 17.173 * * [simplify]: iters left: 2 (25 enodes) 17.177 * * [simplify]: Extracting #0: cost 1 inf + 0 17.177 * * [simplify]: Extracting #1: cost 4 inf + 0 17.177 * * [simplify]: Extracting #2: cost 5 inf + 1 17.177 * * [simplify]: Extracting #3: cost 8 inf + 1 17.178 * * [simplify]: Extracting #4: cost 0 inf + 495 17.178 * [simplify]: Simplified to (/ 1 (sqrt (- x 1))) 17.178 * [simplify]: Simplified (2 2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (- (/ 2 x) (* (/ 1 (sqrt (- x 1))) (/ 1 (sqrt (- x 1))))))) 17.178 * * * * [progress]: [ 125 / 157 ] simplifiying candidate # 17.178 * [simplify]: Simplifying (/ 1 1) 17.178 * * [simplify]: iters left: 2 (2 enodes) 17.179 * * [simplify]: iters left: 1 (6 enodes) 17.180 * * [simplify]: Extracting #0: cost 1 inf + 0 17.180 * * [simplify]: Extracting #1: cost 0 inf + 1 17.180 * [simplify]: Simplified to 1 17.180 * [simplify]: Simplified (2 2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (- (/ 2 x) (* 1 (/ 1 (- x 1)))))) 17.180 * [simplify]: Simplifying (/ 1 (- x 1)) 17.180 * * [simplify]: iters left: 4 (4 enodes) 17.182 * * [simplify]: iters left: 3 (17 enodes) 17.185 * * [simplify]: iters left: 2 (21 enodes) 17.188 * * [simplify]: iters left: 1 (22 enodes) 17.192 * * [simplify]: Extracting #0: cost 1 inf + 0 17.192 * * [simplify]: Extracting #1: cost 4 inf + 0 17.192 * * [simplify]: Extracting #2: cost 6 inf + 1 17.192 * * [simplify]: Extracting #3: cost 0 inf + 251 17.192 * [simplify]: Simplified to (/ 1 (- x 1)) 17.192 * [simplify]: Simplified (2 2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (- (/ 2 x) (* 1 (/ 1 (- x 1)))))) 17.192 * * * * [progress]: [ 126 / 157 ] simplifiying candidate # 17.192 * [simplify]: Simplifying (/ 1 (+ (sqrt x) (sqrt 1))) 17.192 * * [simplify]: iters left: 5 (6 enodes) 17.194 * * [simplify]: iters left: 4 (21 enodes) 17.197 * * [simplify]: iters left: 3 (23 enodes) 17.200 * * [simplify]: Extracting #0: cost 1 inf + 0 17.200 * * [simplify]: Extracting #1: cost 4 inf + 0 17.201 * * [simplify]: Extracting #2: cost 5 inf + 1 17.201 * * [simplify]: Extracting #3: cost 7 inf + 1 17.201 * * [simplify]: Extracting #4: cost 6 inf + 2 17.201 * * [simplify]: Extracting #5: cost 1 inf + 370 17.201 * * [simplify]: Extracting #6: cost 0 inf + 492 17.201 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 17.201 * [simplify]: Simplified (2 2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (- (/ 2 x) (* (/ 1 (+ 1 (sqrt x))) (/ 1 (- (sqrt x) (sqrt 1))))))) 17.201 * [simplify]: Simplifying (/ 1 (- (sqrt x) (sqrt 1))) 17.201 * * [simplify]: iters left: 5 (6 enodes) 17.203 * * [simplify]: iters left: 4 (22 enodes) 17.207 * * [simplify]: iters left: 3 (31 enodes) 17.211 * * [simplify]: Extracting #0: cost 1 inf + 0 17.211 * * [simplify]: Extracting #1: cost 4 inf + 0 17.211 * * [simplify]: Extracting #2: cost 6 inf + 1 17.211 * * [simplify]: Extracting #3: cost 7 inf + 2 17.211 * * [simplify]: Extracting #4: cost 4 inf + 85 17.211 * * [simplify]: Extracting #5: cost 2 inf + 290 17.212 * * [simplify]: Extracting #6: cost 0 inf + 495 17.212 * [simplify]: Simplified to (/ 1 (+ -1 (sqrt x))) 17.212 * [simplify]: Simplified (2 2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (- (/ 2 x) (* (/ 1 (+ (sqrt x) (sqrt 1))) (/ 1 (+ -1 (sqrt x))))))) 17.212 * * * * [progress]: [ 127 / 157 ] simplifiying candidate # 17.212 * [simplify]: Simplifying (/ 1 (+ (sqrt x) 1)) 17.212 * * [simplify]: iters left: 5 (5 enodes) 17.213 * * [simplify]: iters left: 4 (18 enodes) 17.216 * * [simplify]: iters left: 3 (20 enodes) 17.219 * * [simplify]: Extracting #0: cost 1 inf + 0 17.219 * * [simplify]: Extracting #1: cost 4 inf + 0 17.219 * * [simplify]: Extracting #2: cost 5 inf + 1 17.219 * * [simplify]: Extracting #3: cost 7 inf + 1 17.219 * * [simplify]: Extracting #4: cost 0 inf + 492 17.219 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 17.219 * [simplify]: Simplified (2 2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (- (/ 2 x) (* (/ 1 (+ 1 (sqrt x))) (/ 1 (- (sqrt x) 1)))))) 17.219 * [simplify]: Simplifying (/ 1 (- (sqrt x) 1)) 17.219 * * [simplify]: iters left: 5 (5 enodes) 17.224 * * [simplify]: iters left: 4 (20 enodes) 17.231 * * [simplify]: iters left: 3 (24 enodes) 17.238 * * [simplify]: iters left: 2 (25 enodes) 17.245 * * [simplify]: Extracting #0: cost 1 inf + 0 17.245 * * [simplify]: Extracting #1: cost 4 inf + 0 17.245 * * [simplify]: Extracting #2: cost 6 inf + 1 17.245 * * [simplify]: Extracting #3: cost 7 inf + 2 17.245 * * [simplify]: Extracting #4: cost 0 inf + 495 17.246 * [simplify]: Simplified to (/ 1 (+ (sqrt x) -1)) 17.246 * [simplify]: Simplified (2 2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (- (/ 2 x) (* (/ 1 (+ (sqrt x) 1)) (/ 1 (+ (sqrt x) -1)))))) 17.246 * * * * [progress]: [ 128 / 157 ] simplifiying candidate # 17.246 * [simplify]: Simplifying (/ 1 (+ (sqrt x) 1)) 17.246 * * [simplify]: iters left: 5 (5 enodes) 17.249 * * [simplify]: iters left: 4 (18 enodes) 17.255 * * [simplify]: iters left: 3 (20 enodes) 17.261 * * [simplify]: Extracting #0: cost 1 inf + 0 17.261 * * [simplify]: Extracting #1: cost 4 inf + 0 17.261 * * [simplify]: Extracting #2: cost 5 inf + 1 17.261 * * [simplify]: Extracting #3: cost 7 inf + 1 17.262 * * [simplify]: Extracting #4: cost 0 inf + 492 17.262 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 17.262 * [simplify]: Simplified (2 2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (- (/ 2 x) (* (/ 1 (+ 1 (sqrt x))) (/ 1 (- (sqrt x) 1)))))) 17.262 * [simplify]: Simplifying (/ 1 (- (sqrt x) 1)) 17.262 * * [simplify]: iters left: 5 (5 enodes) 17.265 * * [simplify]: iters left: 4 (20 enodes) 17.272 * * [simplify]: iters left: 3 (24 enodes) 17.279 * * [simplify]: iters left: 2 (25 enodes) 17.286 * * [simplify]: Extracting #0: cost 1 inf + 0 17.286 * * [simplify]: Extracting #1: cost 4 inf + 0 17.286 * * [simplify]: Extracting #2: cost 6 inf + 1 17.286 * * [simplify]: Extracting #3: cost 7 inf + 2 17.286 * * [simplify]: Extracting #4: cost 0 inf + 495 17.287 * [simplify]: Simplified to (/ 1 (+ (sqrt x) -1)) 17.287 * [simplify]: Simplified (2 2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (- (/ 2 x) (* (/ 1 (+ (sqrt x) 1)) (/ 1 (+ (sqrt x) -1)))))) 17.287 * * * * [progress]: [ 129 / 157 ] simplifiying candidate # 17.287 * [simplify]: Simplifying (/ 1 1) 17.287 * * [simplify]: iters left: 2 (2 enodes) 17.289 * * [simplify]: iters left: 1 (6 enodes) 17.290 * * [simplify]: Extracting #0: cost 1 inf + 0 17.291 * * [simplify]: Extracting #1: cost 0 inf + 1 17.291 * [simplify]: Simplified to 1 17.291 * [simplify]: Simplified (2 2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (- (/ 2 x) (* 1 (/ 1 (- x 1)))))) 17.291 * [simplify]: Simplifying (/ 1 (- x 1)) 17.291 * * [simplify]: iters left: 4 (4 enodes) 17.294 * * [simplify]: iters left: 3 (17 enodes) 17.299 * * [simplify]: iters left: 2 (21 enodes) 17.306 * * [simplify]: iters left: 1 (22 enodes) 17.312 * * [simplify]: Extracting #0: cost 1 inf + 0 17.312 * * [simplify]: Extracting #1: cost 4 inf + 0 17.312 * * [simplify]: Extracting #2: cost 6 inf + 1 17.313 * * [simplify]: Extracting #3: cost 0 inf + 251 17.313 * [simplify]: Simplified to (/ 1 (- x 1)) 17.313 * [simplify]: Simplified (2 2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (- (/ 2 x) (* 1 (/ 1 (- x 1)))))) 17.313 * * * * [progress]: [ 130 / 157 ] simplifiying candidate # 17.313 * * * * [progress]: [ 131 / 157 ] simplifiying candidate # 17.313 * * * * [progress]: [ 132 / 157 ] simplifiying candidate # 17.313 * * * * [progress]: [ 133 / 157 ] simplifiying candidate # 17.313 * [simplify]: Simplifying (cbrt (- x 1)) 17.314 * * [simplify]: iters left: 3 (4 enodes) 17.316 * * [simplify]: iters left: 2 (17 enodes) 17.322 * * [simplify]: iters left: 1 (21 enodes) 17.329 * * [simplify]: Extracting #0: cost 1 inf + 0 17.329 * * [simplify]: Extracting #1: cost 3 inf + 0 17.329 * * [simplify]: Extracting #2: cost 7 inf + 0 17.329 * * [simplify]: Extracting #3: cost 4 inf + 3 17.329 * * [simplify]: Extracting #4: cost 0 inf + 331 17.330 * [simplify]: Simplified to (cbrt (+ -1 x)) 17.330 * [simplify]: Simplified (2 2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (- (/ 2 x) (/ (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (cbrt (+ -1 x)))))) 17.330 * * * * [progress]: [ 134 / 157 ] simplifiying candidate # 17.330 * [simplify]: Simplifying (sqrt (- x 1)) 17.330 * * [simplify]: iters left: 3 (4 enodes) 17.333 * * [simplify]: iters left: 2 (17 enodes) 17.338 * * [simplify]: iters left: 1 (21 enodes) 17.344 * * [simplify]: Extracting #0: cost 1 inf + 0 17.344 * * [simplify]: Extracting #1: cost 3 inf + 0 17.345 * * [simplify]: Extracting #2: cost 7 inf + 0 17.345 * * [simplify]: Extracting #3: cost 4 inf + 3 17.345 * * [simplify]: Extracting #4: cost 0 inf + 251 17.345 * [simplify]: Simplified to (sqrt (+ -1 x)) 17.345 * [simplify]: Simplified (2 2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (- (/ 2 x) (/ (/ 1 (sqrt (- x 1))) (sqrt (+ -1 x)))))) 17.345 * * * * [progress]: [ 135 / 157 ] simplifiying candidate # 17.345 * [simplify]: Simplifying (- x 1) 17.345 * * [simplify]: iters left: 2 (3 enodes) 17.348 * * [simplify]: iters left: 1 (14 enodes) 17.352 * * [simplify]: Extracting #0: cost 1 inf + 0 17.352 * * [simplify]: Extracting #1: cost 5 inf + 0 17.352 * * [simplify]: Extracting #2: cost 2 inf + 3 17.352 * * [simplify]: Extracting #3: cost 0 inf + 87 17.352 * [simplify]: Simplified to (- x 1) 17.352 * [simplify]: Simplified (2 2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (- (/ 2 x) (/ (/ 1 1) (- x 1))))) 17.353 * * * * [progress]: [ 136 / 157 ] simplifiying candidate # 17.353 * [simplify]: Simplifying (- (sqrt x) (sqrt 1)) 17.353 * * [simplify]: iters left: 3 (5 enodes) 17.357 * * [simplify]: iters left: 2 (20 enodes) 17.364 * * [simplify]: iters left: 1 (26 enodes) 17.370 * * [simplify]: Extracting #0: cost 1 inf + 0 17.370 * * [simplify]: Extracting #1: cost 5 inf + 0 17.370 * * [simplify]: Extracting #2: cost 5 inf + 2 17.371 * * [simplify]: Extracting #3: cost 4 inf + 3 17.371 * * [simplify]: Extracting #4: cost 0 inf + 249 17.371 * [simplify]: Simplified to (- (sqrt x) 1) 17.371 * [simplify]: Simplified (2 2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (- (/ 2 x) (/ (/ 1 (+ (sqrt x) (sqrt 1))) (- (sqrt x) 1))))) 17.371 * * * * [progress]: [ 137 / 157 ] simplifiying candidate # 17.371 * [simplify]: Simplifying (- (sqrt x) 1) 17.371 * * [simplify]: iters left: 3 (4 enodes) 17.374 * * [simplify]: iters left: 2 (17 enodes) 17.379 * * [simplify]: iters left: 1 (21 enodes) 17.388 * * [simplify]: Extracting #0: cost 1 inf + 0 17.388 * * [simplify]: Extracting #1: cost 5 inf + 0 17.388 * * [simplify]: Extracting #2: cost 5 inf + 2 17.388 * * [simplify]: Extracting #3: cost 4 inf + 3 17.388 * * [simplify]: Extracting #4: cost 0 inf + 249 17.388 * [simplify]: Simplified to (- (sqrt x) 1) 17.388 * [simplify]: Simplified (2 2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (- (/ 2 x) (/ (/ 1 (+ (sqrt x) 1)) (- (sqrt x) 1))))) 17.388 * * * * [progress]: [ 138 / 157 ] simplifiying candidate # 17.389 * [simplify]: Simplifying (- (sqrt x) 1) 17.389 * * [simplify]: iters left: 3 (4 enodes) 17.391 * * [simplify]: iters left: 2 (17 enodes) 17.397 * * [simplify]: iters left: 1 (21 enodes) 17.403 * * [simplify]: Extracting #0: cost 1 inf + 0 17.403 * * [simplify]: Extracting #1: cost 5 inf + 0 17.403 * * [simplify]: Extracting #2: cost 5 inf + 2 17.404 * * [simplify]: Extracting #3: cost 4 inf + 3 17.404 * * [simplify]: Extracting #4: cost 0 inf + 249 17.404 * [simplify]: Simplified to (- (sqrt x) 1) 17.404 * [simplify]: Simplified (2 2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (- (/ 2 x) (/ (/ 1 (+ (sqrt x) 1)) (- (sqrt x) 1))))) 17.404 * * * * [progress]: [ 139 / 157 ] simplifiying candidate # 17.404 * [simplify]: Simplifying (- x 1) 17.404 * * [simplify]: iters left: 2 (3 enodes) 17.407 * * [simplify]: iters left: 1 (14 enodes) 17.412 * * [simplify]: Extracting #0: cost 1 inf + 0 17.412 * * [simplify]: Extracting #1: cost 5 inf + 0 17.412 * * [simplify]: Extracting #2: cost 2 inf + 3 17.412 * * [simplify]: Extracting #3: cost 0 inf + 87 17.412 * [simplify]: Simplified to (- x 1) 17.412 * [simplify]: Simplified (2 2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (- (/ 2 x) (/ (/ 1 1) (- x 1))))) 17.413 * * * * [progress]: [ 140 / 157 ] simplifiying candidate # 17.413 * [simplify]: Simplifying (* (cbrt 1) (cbrt 1)) 17.413 * * [simplify]: iters left: 3 (3 enodes) 17.419 * * [simplify]: iters left: 2 (11 enodes) 17.422 * * [simplify]: iters left: 1 (13 enodes) 17.426 * * [simplify]: Extracting #0: cost 1 inf + 0 17.426 * * [simplify]: Extracting #1: cost 0 inf + 1 17.426 * [simplify]: Simplified to 1 17.426 * [simplify]: Simplified (2 2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (- (/ 2 x) (/ 1 (/ (- x 1) (cbrt 1)))))) 17.426 * * * * [progress]: [ 141 / 157 ] simplifiying candidate # 17.426 * [simplify]: Simplifying (sqrt 1) 17.426 * * [simplify]: iters left: 1 (2 enodes) 17.429 * * [simplify]: Extracting #0: cost 1 inf + 0 17.429 * * [simplify]: Extracting #1: cost 0 inf + 1 17.429 * [simplify]: Simplified to 1 17.429 * [simplify]: Simplified (2 2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (- (/ 2 x) (/ 1 (/ (- x 1) (sqrt 1)))))) 17.429 * * * * [progress]: [ 142 / 157 ] simplifiying candidate # 17.430 * * * * [progress]: [ 143 / 157 ] simplifiying candidate # 17.430 * [simplify]: Simplifying (+ (* x x) (+ (* 1 1) (* x 1))) 17.430 * * [simplify]: iters left: 6 (7 enodes) 17.434 * * [simplify]: iters left: 5 (23 enodes) 17.441 * * [simplify]: iters left: 4 (35 enodes) 17.451 * * [simplify]: iters left: 3 (41 enodes) 17.460 * * [simplify]: iters left: 2 (42 enodes) 17.470 * * [simplify]: iters left: 1 (45 enodes) 17.480 * * [simplify]: Extracting #0: cost 1 inf + 0 17.480 * * [simplify]: Extracting #1: cost 8 inf + 0 17.480 * * [simplify]: Extracting #2: cost 10 inf + 2 17.481 * * [simplify]: Extracting #3: cost 2 inf + 535 17.481 * * [simplify]: Extracting #4: cost 0 inf + 738 17.482 * [simplify]: Simplified to (+ (* x x) (+ x 1)) 17.482 * [simplify]: Simplified (2 2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (- (/ 2 x) (* (/ 1 (- (pow x 3) (pow 1 3))) (+ (* x x) (+ x 1)))))) 17.482 * * * * [progress]: [ 144 / 157 ] simplifiying candidate # 17.482 * [simplify]: Simplifying (+ x 1) 17.482 * * [simplify]: iters left: 2 (3 enodes) 17.484 * * [simplify]: iters left: 1 (12 enodes) 17.488 * * [simplify]: Extracting #0: cost 1 inf + 0 17.488 * * [simplify]: Extracting #1: cost 4 inf + 0 17.488 * * [simplify]: Extracting #2: cost 2 inf + 2 17.488 * * [simplify]: Extracting #3: cost 0 inf + 86 17.488 * [simplify]: Simplified to (+ 1 x) 17.488 * [simplify]: Simplified (2 2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (- (/ 2 x) (* (/ 1 (- (* x x) (* 1 1))) (+ 1 x))))) 17.488 * * * * [progress]: [ 145 / 157 ] simplifiying candidate #real (real->posit16 (/ 1 (- x 1)))))))> 17.489 * * * * [progress]: [ 146 / 157 ] simplifiying candidate # 17.489 * [simplify]: Simplifying (- (+ (* 2 x) (+ (* 2 (pow x 3)) (* 2 (/ 1 x))))) 17.489 * * [simplify]: iters left: 6 (12 enodes) 17.497 * * [simplify]: iters left: 5 (59 enodes) 17.522 * * [simplify]: iters left: 4 (128 enodes) 17.566 * * [simplify]: iters left: 3 (289 enodes) 17.660 * * [simplify]: Extracting #0: cost 1 inf + 0 17.661 * * [simplify]: Extracting #1: cost 23 inf + 0 17.661 * * [simplify]: Extracting #2: cost 88 inf + 2 17.661 * * [simplify]: Extracting #3: cost 125 inf + 3 17.662 * * [simplify]: Extracting #4: cost 94 inf + 2739 17.665 * * [simplify]: Extracting #5: cost 42 inf + 10286 17.669 * * [simplify]: Extracting #6: cost 1 inf + 22979 17.674 * * [simplify]: Extracting #7: cost 0 inf + 23191 17.682 * [simplify]: Simplified to (+ (* x (+ (* (* x x) -2) -2)) (/ -2 x)) 17.682 * [simplify]: Simplified (2) to (λ (x) (+ (* x (+ (* (* x x) -2) -2)) (/ -2 x))) 17.682 * * * * [progress]: [ 147 / 157 ] simplifiying candidate # 17.683 * [simplify]: Simplifying (+ (* 2 (/ 1 (pow x 7))) (+ (* 2 (/ 1 (pow x 3))) (* 2 (/ 1 (pow x 5))))) 17.683 * * [simplify]: iters left: 6 (17 enodes) 17.695 * * [simplify]: iters left: 5 (81 enodes) 17.728 * * [simplify]: iters left: 4 (154 enodes) 17.792 * * [simplify]: iters left: 3 (304 enodes) 17.894 * * [simplify]: Extracting #0: cost 1 inf + 0 17.894 * * [simplify]: Extracting #1: cost 11 inf + 0 17.894 * * [simplify]: Extracting #2: cost 48 inf + 1 17.895 * * [simplify]: Extracting #3: cost 95 inf + 166 17.895 * * [simplify]: Extracting #4: cost 92 inf + 5616 17.897 * * [simplify]: Extracting #5: cost 46 inf + 21336 17.900 * * [simplify]: Extracting #6: cost 4 inf + 35585 17.904 * * [simplify]: Extracting #7: cost 0 inf + 37017 17.907 * [simplify]: Simplified to (+ (/ 2 (pow x 7)) (+ (/ (/ 2 x) (* x x)) (/ 2 (pow x 5)))) 17.907 * [simplify]: Simplified (2) to (λ (x) (+ (/ 2 (pow x 7)) (+ (/ (/ 2 x) (* x x)) (/ 2 (pow x 5))))) 17.907 * * * * [progress]: [ 148 / 157 ] simplifiying candidate # 17.907 * [simplify]: Simplifying (+ (* 2 (/ 1 (pow x 7))) (+ (* 2 (/ 1 (pow x 3))) (* 2 (/ 1 (pow x 5))))) 17.908 * * [simplify]: iters left: 6 (17 enodes) 17.914 * * [simplify]: iters left: 5 (81 enodes) 17.942 * * [simplify]: iters left: 4 (154 enodes) 17.980 * * [simplify]: iters left: 3 (304 enodes) 18.038 * * [simplify]: Extracting #0: cost 1 inf + 0 18.038 * * [simplify]: Extracting #1: cost 11 inf + 0 18.039 * * [simplify]: Extracting #2: cost 48 inf + 1 18.039 * * [simplify]: Extracting #3: cost 95 inf + 166 18.039 * * [simplify]: Extracting #4: cost 92 inf + 5616 18.041 * * [simplify]: Extracting #5: cost 46 inf + 21336 18.045 * * [simplify]: Extracting #6: cost 4 inf + 35585 18.048 * * [simplify]: Extracting #7: cost 0 inf + 37017 18.051 * [simplify]: Simplified to (+ (/ 2 (pow x 7)) (+ (/ (/ 2 x) (* x x)) (/ 2 (pow x 5)))) 18.052 * [simplify]: Simplified (2) to (λ (x) (+ (/ 2 (pow x 7)) (+ (/ (/ 2 x) (* x x)) (/ 2 (pow x 5))))) 18.052 * * * * [progress]: [ 149 / 157 ] simplifiying candidate # 18.052 * [simplify]: Simplifying (+ x (+ (* 2 (/ 1 x)) 1)) 18.052 * * [simplify]: iters left: 6 (7 enodes) 18.057 * * [simplify]: iters left: 5 (30 enodes) 18.062 * * [simplify]: iters left: 4 (42 enodes) 18.068 * * [simplify]: iters left: 3 (48 enodes) 18.075 * * [simplify]: Extracting #0: cost 1 inf + 0 18.075 * * [simplify]: Extracting #1: cost 8 inf + 0 18.075 * * [simplify]: Extracting #2: cost 12 inf + 2 18.075 * * [simplify]: Extracting #3: cost 10 inf + 87 18.075 * * [simplify]: Extracting #4: cost 3 inf + 624 18.075 * * [simplify]: Extracting #5: cost 0 inf + 831 18.075 * [simplify]: Simplified to (+ (/ 2 x) (+ x 1)) 18.076 * [simplify]: Simplified (2 2) to (λ (x) (- (/ 1 (+ x 1)) (+ (/ 2 x) (+ x 1)))) 18.076 * * * * [progress]: [ 150 / 157 ] simplifiying candidate # 18.076 * [simplify]: Simplifying (- (/ 1 x) (+ (/ 1 (pow x 3)) (/ 1 (pow x 2)))) 18.076 * * [simplify]: iters left: 6 (11 enodes) 18.080 * * [simplify]: iters left: 5 (50 enodes) 18.098 * * [simplify]: iters left: 4 (84 enodes) 18.127 * * [simplify]: iters left: 3 (146 enodes) 18.174 * * [simplify]: iters left: 2 (227 enodes) 18.252 * * [simplify]: iters left: 1 (398 enodes) 18.415 * * [simplify]: Extracting #0: cost 1 inf + 0 18.415 * * [simplify]: Extracting #1: cost 16 inf + 0 18.416 * * [simplify]: Extracting #2: cost 66 inf + 0 18.417 * * [simplify]: Extracting #3: cost 161 inf + 3 18.418 * * [simplify]: Extracting #4: cost 160 inf + 3361 18.424 * * [simplify]: Extracting #5: cost 103 inf + 24433 18.435 * * [simplify]: Extracting #6: cost 21 inf + 70662 18.449 * * [simplify]: Extracting #7: cost 0 inf + 83323 18.463 * * [simplify]: Extracting #8: cost 0 inf + 83243 18.477 * [simplify]: Simplified to (- (+ (/ (/ -1 x) x) (/ (/ (/ -1 x) x) x)) (/ -1 x)) 18.477 * [simplify]: Simplified (2 2) to (λ (x) (- (/ 1 (+ x 1)) (- (+ (/ (/ -1 x) x) (/ (/ (/ -1 x) x) x)) (/ -1 x)))) 18.477 * * * * [progress]: [ 151 / 157 ] simplifiying candidate # 18.478 * [simplify]: Simplifying (- (/ 1 x) (+ (/ 1 (pow x 3)) (/ 1 (pow x 2)))) 18.478 * * [simplify]: iters left: 6 (11 enodes) 18.485 * * [simplify]: iters left: 5 (50 enodes) 18.504 * * [simplify]: iters left: 4 (84 enodes) 18.532 * * [simplify]: iters left: 3 (146 enodes) 18.582 * * [simplify]: iters left: 2 (227 enodes) 18.652 * * [simplify]: iters left: 1 (398 enodes) 18.808 * * [simplify]: Extracting #0: cost 1 inf + 0 18.808 * * [simplify]: Extracting #1: cost 16 inf + 0 18.808 * * [simplify]: Extracting #2: cost 66 inf + 0 18.809 * * [simplify]: Extracting #3: cost 161 inf + 3 18.811 * * [simplify]: Extracting #4: cost 160 inf + 3361 18.816 * * [simplify]: Extracting #5: cost 103 inf + 24433 18.827 * * [simplify]: Extracting #6: cost 21 inf + 70662 18.838 * * [simplify]: Extracting #7: cost 0 inf + 83323 18.845 * * [simplify]: Extracting #8: cost 0 inf + 83243 18.853 * [simplify]: Simplified to (- (+ (/ (/ -1 x) x) (/ (/ (/ -1 x) x) x)) (/ -1 x)) 18.853 * [simplify]: Simplified (2 2) to (λ (x) (- (/ 1 (+ x 1)) (- (+ (/ (/ -1 x) x) (/ (/ (/ -1 x) x) x)) (/ -1 x)))) 18.853 * * * * [progress]: [ 152 / 157 ] simplifiying candidate # 18.853 * [simplify]: Simplifying (- (+ (pow x 2) 1) x) 18.853 * * [simplify]: iters left: 5 (6 enodes) 18.856 * * [simplify]: iters left: 4 (29 enodes) 18.861 * * [simplify]: iters left: 3 (43 enodes) 18.869 * * [simplify]: iters left: 2 (52 enodes) 18.881 * * [simplify]: iters left: 1 (56 enodes) 18.890 * * [simplify]: Extracting #0: cost 1 inf + 0 18.890 * * [simplify]: Extracting #1: cost 11 inf + 0 18.890 * * [simplify]: Extracting #2: cost 15 inf + 85 18.890 * * [simplify]: Extracting #3: cost 1 inf + 1064 18.891 * * [simplify]: Extracting #4: cost 0 inf + 1145 18.891 * [simplify]: Simplified to (+ 1 (- (* x x) x)) 18.891 * [simplify]: Simplified (2 1) to (λ (x) (- (+ 1 (- (* x x) x)) (- (/ 2 x) (/ 1 (- x 1))))) 18.891 * * * * [progress]: [ 153 / 157 ] simplifiying candidate # 18.891 * [simplify]: Simplifying (- (+ (/ 1 (pow x 3)) (/ 1 x)) (/ 1 (pow x 2))) 18.891 * * [simplify]: iters left: 6 (11 enodes) 18.896 * * [simplify]: iters left: 5 (50 enodes) 18.906 * * [simplify]: iters left: 4 (86 enodes) 18.933 * * [simplify]: iters left: 3 (133 enodes) 18.957 * * [simplify]: iters left: 2 (194 enodes) 19.006 * * [simplify]: iters left: 1 (331 enodes) 19.153 * * [simplify]: Extracting #0: cost 1 inf + 0 19.153 * * [simplify]: Extracting #1: cost 16 inf + 0 19.153 * * [simplify]: Extracting #2: cost 49 inf + 0 19.153 * * [simplify]: Extracting #3: cost 111 inf + 3 19.154 * * [simplify]: Extracting #4: cost 118 inf + 5069 19.156 * * [simplify]: Extracting #5: cost 68 inf + 26471 19.161 * * [simplify]: Extracting #6: cost 2 inf + 61662 19.170 * * [simplify]: Extracting #7: cost 0 inf + 63090 19.180 * [simplify]: Simplified to (+ (/ 1 (* (* x x) x)) (- (/ 1 x) (/ (/ 1 x) x))) 19.180 * [simplify]: Simplified (2 1) to (λ (x) (- (+ (/ 1 (* (* x x) x)) (- (/ 1 x) (/ (/ 1 x) x))) (- (/ 2 x) (/ 1 (- x 1))))) 19.181 * * * * [progress]: [ 154 / 157 ] simplifiying candidate # 19.181 * [simplify]: Simplifying (- (+ (/ 1 (pow x 3)) (/ 1 x)) (/ 1 (pow x 2))) 19.181 * * [simplify]: iters left: 6 (11 enodes) 19.189 * * [simplify]: iters left: 5 (50 enodes) 19.206 * * [simplify]: iters left: 4 (86 enodes) 19.235 * * [simplify]: iters left: 3 (133 enodes) 19.268 * * [simplify]: iters left: 2 (194 enodes) 19.322 * * [simplify]: iters left: 1 (331 enodes) 19.449 * * [simplify]: Extracting #0: cost 1 inf + 0 19.449 * * [simplify]: Extracting #1: cost 16 inf + 0 19.450 * * [simplify]: Extracting #2: cost 49 inf + 0 19.450 * * [simplify]: Extracting #3: cost 111 inf + 3 19.452 * * [simplify]: Extracting #4: cost 118 inf + 5069 19.456 * * [simplify]: Extracting #5: cost 68 inf + 26471 19.466 * * [simplify]: Extracting #6: cost 2 inf + 61662 19.476 * * [simplify]: Extracting #7: cost 0 inf + 63090 19.487 * [simplify]: Simplified to (+ (/ 1 (* (* x x) x)) (- (/ 1 x) (/ (/ 1 x) x))) 19.487 * [simplify]: Simplified (2 1) to (λ (x) (- (+ (/ 1 (* (* x x) x)) (- (/ 1 x) (/ (/ 1 x) x))) (- (/ 2 x) (/ 1 (- x 1))))) 19.487 * * * * [progress]: [ 155 / 157 ] simplifiying candidate # 19.488 * [simplify]: Simplifying (- (+ x (+ (pow x 2) 1))) 19.488 * * [simplify]: iters left: 6 (7 enodes) 19.492 * * [simplify]: iters left: 5 (34 enodes) 19.498 * * [simplify]: iters left: 4 (58 enodes) 19.506 * * [simplify]: iters left: 3 (87 enodes) 19.519 * * [simplify]: iters left: 2 (111 enodes) 19.552 * * [simplify]: iters left: 1 (143 enodes) 19.573 * * [simplify]: Extracting #0: cost 1 inf + 0 19.573 * * [simplify]: Extracting #1: cost 18 inf + 0 19.573 * * [simplify]: Extracting #2: cost 30 inf + 3 19.574 * * [simplify]: Extracting #3: cost 12 inf + 1389 19.575 * * [simplify]: Extracting #4: cost 0 inf + 2449 19.575 * [simplify]: Simplified to (- (- -1 x) (* x x)) 19.575 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (- (/ 2 x) (- (- -1 x) (* x x))))) 19.575 * * * * [progress]: [ 156 / 157 ] simplifiying candidate # 19.576 * [simplify]: Simplifying (+ (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x))) 19.576 * * [simplify]: iters left: 6 (11 enodes) 19.580 * * [simplify]: iters left: 5 (49 enodes) 19.598 * * [simplify]: iters left: 4 (78 enodes) 19.624 * * [simplify]: iters left: 3 (118 enodes) 19.652 * * [simplify]: iters left: 2 (177 enodes) 19.695 * * [simplify]: iters left: 1 (310 enodes) 19.851 * * [simplify]: Extracting #0: cost 1 inf + 0 19.851 * * [simplify]: Extracting #1: cost 8 inf + 0 19.852 * * [simplify]: Extracting #2: cost 20 inf + 0 19.852 * * [simplify]: Extracting #3: cost 60 inf + 2 19.852 * * [simplify]: Extracting #4: cost 107 inf + 1304 19.854 * * [simplify]: Extracting #5: cost 70 inf + 17885 19.859 * * [simplify]: Extracting #6: cost 28 inf + 33902 19.869 * * [simplify]: Extracting #7: cost 0 inf + 45842 19.877 * * [simplify]: Extracting #8: cost 0 inf + 44769 19.888 * [simplify]: Simplified to (+ (/ 1 x) (+ (/ 1 (* x x)) (/ 1 (* (* x x) x)))) 19.888 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (- (/ 2 x) (+ (/ 1 x) (+ (/ 1 (* x x)) (/ 1 (* (* x x) x))))))) 19.888 * * * * [progress]: [ 157 / 157 ] simplifiying candidate # 19.889 * [simplify]: Simplifying (+ (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x))) 19.889 * * [simplify]: iters left: 6 (11 enodes) 19.897 * * [simplify]: iters left: 5 (49 enodes) 19.912 * * [simplify]: iters left: 4 (78 enodes) 19.926 * * [simplify]: iters left: 3 (118 enodes) 19.949 * * [simplify]: iters left: 2 (177 enodes) 20.003 * * [simplify]: iters left: 1 (310 enodes) 20.099 * * [simplify]: Extracting #0: cost 1 inf + 0 20.099 * * [simplify]: Extracting #1: cost 8 inf + 0 20.099 * * [simplify]: Extracting #2: cost 20 inf + 0 20.099 * * [simplify]: Extracting #3: cost 60 inf + 2 20.100 * * [simplify]: Extracting #4: cost 107 inf + 1304 20.101 * * [simplify]: Extracting #5: cost 70 inf + 17885 20.106 * * [simplify]: Extracting #6: cost 28 inf + 33902 20.114 * * [simplify]: Extracting #7: cost 0 inf + 45842 20.121 * * [simplify]: Extracting #8: cost 0 inf + 44769 20.130 * [simplify]: Simplified to (+ (/ 1 x) (+ (/ 1 (* x x)) (/ 1 (* (* x x) x)))) 20.130 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (- (/ 2 x) (+ (/ 1 x) (+ (/ 1 (* x x)) (/ 1 (* (* x x) x))))))) 20.130 * * * [progress]: adding candidates to table 21.396 * * [progress]: iteration 3 / 4 21.396 * * * [progress]: picking best candidate 21.413 * * * * [pick]: Picked # 21.413 * * * [progress]: localizing error 21.460 * * * [progress]: generating rewritten candidates 21.460 * * * * [progress]: [ 1 / 4 ] rewriting at (2) 21.607 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2) 21.651 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1) 21.700 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2) 21.749 * * * [progress]: generating series expansions 21.749 * * * * [progress]: [ 1 / 4 ] generating series at (2) 21.750 * [backup-simplify]: Simplify (/ (- (* x (- (- x 1) (+ -2 x))) (+ -2 x)) (* (+ x 1) (* x (- x 1)))) into (/ 2 (* x (* (+ x 1) (- x 1)))) 21.750 * [approximate]: Taking taylor expansion of (/ 2 (* x (* (+ x 1) (- x 1)))) in (x) around 0 21.750 * [taylor]: Taking taylor expansion of (/ 2 (* x (* (+ x 1) (- x 1)))) in x 21.750 * [taylor]: Taking taylor expansion of 2 in x 21.750 * [backup-simplify]: Simplify 2 into 2 21.750 * [taylor]: Taking taylor expansion of (* x (* (+ x 1) (- x 1))) in x 21.750 * [taylor]: Taking taylor expansion of x in x 21.750 * [backup-simplify]: Simplify 0 into 0 21.750 * [backup-simplify]: Simplify 1 into 1 21.750 * [taylor]: Taking taylor expansion of (* (+ x 1) (- x 1)) in x 21.750 * [taylor]: Taking taylor expansion of (+ x 1) in x 21.750 * [taylor]: Taking taylor expansion of x in x 21.750 * [backup-simplify]: Simplify 0 into 0 21.750 * [backup-simplify]: Simplify 1 into 1 21.750 * [taylor]: Taking taylor expansion of 1 in x 21.750 * [backup-simplify]: Simplify 1 into 1 21.750 * [taylor]: Taking taylor expansion of (- x 1) in x 21.750 * [taylor]: Taking taylor expansion of x in x 21.750 * [backup-simplify]: Simplify 0 into 0 21.750 * [backup-simplify]: Simplify 1 into 1 21.750 * [taylor]: Taking taylor expansion of 1 in x 21.750 * [backup-simplify]: Simplify 1 into 1 21.751 * [backup-simplify]: Simplify (+ 0 1) into 1 21.751 * [backup-simplify]: Simplify (- 1) into -1 21.751 * [backup-simplify]: Simplify (+ 0 -1) into -1 21.752 * [backup-simplify]: Simplify (* 1 -1) into -1 21.752 * [backup-simplify]: Simplify (* 0 -1) into 0 21.752 * [backup-simplify]: Simplify (- 0) into 0 21.752 * [backup-simplify]: Simplify (+ 1 0) into 1 21.755 * [backup-simplify]: Simplify (+ 1 0) into 1 21.756 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 -1)) into 0 21.756 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 -1)) into -1 21.756 * [backup-simplify]: Simplify (/ 2 -1) into -2 21.756 * [taylor]: Taking taylor expansion of (/ 2 (* x (* (+ x 1) (- x 1)))) in x 21.756 * [taylor]: Taking taylor expansion of 2 in x 21.756 * [backup-simplify]: Simplify 2 into 2 21.756 * [taylor]: Taking taylor expansion of (* x (* (+ x 1) (- x 1))) in x 21.756 * [taylor]: Taking taylor expansion of x in x 21.756 * [backup-simplify]: Simplify 0 into 0 21.756 * [backup-simplify]: Simplify 1 into 1 21.756 * [taylor]: Taking taylor expansion of (* (+ x 1) (- x 1)) in x 21.756 * [taylor]: Taking taylor expansion of (+ x 1) in x 21.756 * [taylor]: Taking taylor expansion of x in x 21.757 * [backup-simplify]: Simplify 0 into 0 21.757 * [backup-simplify]: Simplify 1 into 1 21.757 * [taylor]: Taking taylor expansion of 1 in x 21.757 * [backup-simplify]: Simplify 1 into 1 21.757 * [taylor]: Taking taylor expansion of (- x 1) in x 21.757 * [taylor]: Taking taylor expansion of x in x 21.757 * [backup-simplify]: Simplify 0 into 0 21.757 * [backup-simplify]: Simplify 1 into 1 21.757 * [taylor]: Taking taylor expansion of 1 in x 21.757 * [backup-simplify]: Simplify 1 into 1 21.757 * [backup-simplify]: Simplify (+ 0 1) into 1 21.757 * [backup-simplify]: Simplify (- 1) into -1 21.757 * [backup-simplify]: Simplify (+ 0 -1) into -1 21.758 * [backup-simplify]: Simplify (* 1 -1) into -1 21.758 * [backup-simplify]: Simplify (* 0 -1) into 0 21.758 * [backup-simplify]: Simplify (- 0) into 0 21.758 * [backup-simplify]: Simplify (+ 1 0) into 1 21.759 * [backup-simplify]: Simplify (+ 1 0) into 1 21.759 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 -1)) into 0 21.760 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 -1)) into -1 21.760 * [backup-simplify]: Simplify (/ 2 -1) into -2 21.760 * [backup-simplify]: Simplify -2 into -2 21.760 * [backup-simplify]: Simplify (- 0) into 0 21.760 * [backup-simplify]: Simplify (+ 0 0) into 0 21.761 * [backup-simplify]: Simplify (+ 0 0) into 0 21.761 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 1) (* 0 -1))) into 1 21.762 * [backup-simplify]: Simplify (+ (* 0 1) (+ (* 1 0) (* 0 -1))) into 0 21.762 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -2 (/ 0 -1)))) into 0 21.762 * [backup-simplify]: Simplify 0 into 0 21.763 * [backup-simplify]: Simplify (- 0) into 0 21.763 * [backup-simplify]: Simplify (+ 0 0) into 0 21.763 * [backup-simplify]: Simplify (+ 0 0) into 0 21.764 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0 21.765 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (+ (* 0 0) (* 0 -1)))) into 1 21.766 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -2 (/ 1 -1)) (* 0 (/ 0 -1)))) into -2 21.766 * [backup-simplify]: Simplify -2 into -2 21.767 * [backup-simplify]: Simplify (- 0) into 0 21.767 * [backup-simplify]: Simplify (+ 0 0) into 0 21.767 * [backup-simplify]: Simplify (+ 0 0) into 0 21.769 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))) into 0 21.770 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (+ (* 0 0) (* 0 -1))))) into 0 21.772 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -2 (/ 0 -1)) (* 0 (/ 1 -1)) (* -2 (/ 0 -1)))) into 0 21.772 * [backup-simplify]: Simplify 0 into 0 21.772 * [backup-simplify]: Simplify (- 0) into 0 21.772 * [backup-simplify]: Simplify (+ 0 0) into 0 21.773 * [backup-simplify]: Simplify (+ 0 0) into 0 21.774 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1)))))) into 0 21.776 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 0) (* 0 -1)))))) into 0 21.777 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -2 (/ 0 -1)) (* 0 (/ 0 -1)) (* -2 (/ 1 -1)) (* 0 (/ 0 -1)))) into -2 21.777 * [backup-simplify]: Simplify -2 into -2 21.778 * [backup-simplify]: Simplify (+ (* -2 (pow x 3)) (+ (* -2 x) (* -2 (/ 1 x)))) into (- (+ (* 2 x) (+ (* 2 (pow x 3)) (* 2 (/ 1 x))))) 21.778 * [backup-simplify]: Simplify (/ (- (* (/ 1 x) (- (- (/ 1 x) 1) (+ -2 (/ 1 x)))) (+ -2 (/ 1 x))) (* (+ (/ 1 x) 1) (* (/ 1 x) (- (/ 1 x) 1)))) into (* 2 (/ x (* (+ (/ 1 x) 1) (- (/ 1 x) 1)))) 21.778 * [approximate]: Taking taylor expansion of (* 2 (/ x (* (+ (/ 1 x) 1) (- (/ 1 x) 1)))) in (x) around 0 21.778 * [taylor]: Taking taylor expansion of (* 2 (/ x (* (+ (/ 1 x) 1) (- (/ 1 x) 1)))) in x 21.779 * [taylor]: Taking taylor expansion of 2 in x 21.779 * [backup-simplify]: Simplify 2 into 2 21.779 * [taylor]: Taking taylor expansion of (/ x (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) in x 21.779 * [taylor]: Taking taylor expansion of x in x 21.779 * [backup-simplify]: Simplify 0 into 0 21.779 * [backup-simplify]: Simplify 1 into 1 21.779 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) (- (/ 1 x) 1)) in x 21.779 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 21.779 * [taylor]: Taking taylor expansion of (/ 1 x) in x 21.779 * [taylor]: Taking taylor expansion of x in x 21.779 * [backup-simplify]: Simplify 0 into 0 21.779 * [backup-simplify]: Simplify 1 into 1 21.779 * [backup-simplify]: Simplify (/ 1 1) into 1 21.779 * [taylor]: Taking taylor expansion of 1 in x 21.779 * [backup-simplify]: Simplify 1 into 1 21.779 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 21.779 * [taylor]: Taking taylor expansion of (/ 1 x) in x 21.779 * [taylor]: Taking taylor expansion of x in x 21.779 * [backup-simplify]: Simplify 0 into 0 21.779 * [backup-simplify]: Simplify 1 into 1 21.780 * [backup-simplify]: Simplify (/ 1 1) into 1 21.780 * [taylor]: Taking taylor expansion of 1 in x 21.780 * [backup-simplify]: Simplify 1 into 1 21.780 * [backup-simplify]: Simplify (+ 1 0) into 1 21.781 * [backup-simplify]: Simplify (+ 1 0) into 1 21.781 * [backup-simplify]: Simplify (* 1 1) into 1 21.781 * [backup-simplify]: Simplify (/ 1 1) into 1 21.782 * [taylor]: Taking taylor expansion of (* 2 (/ x (* (+ (/ 1 x) 1) (- (/ 1 x) 1)))) in x 21.782 * [taylor]: Taking taylor expansion of 2 in x 21.782 * [backup-simplify]: Simplify 2 into 2 21.782 * [taylor]: Taking taylor expansion of (/ x (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) in x 21.782 * [taylor]: Taking taylor expansion of x in x 21.782 * [backup-simplify]: Simplify 0 into 0 21.782 * [backup-simplify]: Simplify 1 into 1 21.782 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) (- (/ 1 x) 1)) in x 21.782 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 21.782 * [taylor]: Taking taylor expansion of (/ 1 x) in x 21.782 * [taylor]: Taking taylor expansion of x in x 21.782 * [backup-simplify]: Simplify 0 into 0 21.782 * [backup-simplify]: Simplify 1 into 1 21.782 * [backup-simplify]: Simplify (/ 1 1) into 1 21.782 * [taylor]: Taking taylor expansion of 1 in x 21.782 * [backup-simplify]: Simplify 1 into 1 21.782 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 21.782 * [taylor]: Taking taylor expansion of (/ 1 x) in x 21.782 * [taylor]: Taking taylor expansion of x in x 21.782 * [backup-simplify]: Simplify 0 into 0 21.782 * [backup-simplify]: Simplify 1 into 1 21.783 * [backup-simplify]: Simplify (/ 1 1) into 1 21.783 * [taylor]: Taking taylor expansion of 1 in x 21.783 * [backup-simplify]: Simplify 1 into 1 21.783 * [backup-simplify]: Simplify (+ 1 0) into 1 21.784 * [backup-simplify]: Simplify (+ 1 0) into 1 21.784 * [backup-simplify]: Simplify (* 1 1) into 1 21.784 * [backup-simplify]: Simplify (/ 1 1) into 1 21.785 * [backup-simplify]: Simplify (* 2 1) into 2 21.785 * [backup-simplify]: Simplify 2 into 2 21.786 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 21.786 * [backup-simplify]: Simplify (- 1) into -1 21.786 * [backup-simplify]: Simplify (+ 0 -1) into -1 21.787 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 21.788 * [backup-simplify]: Simplify (+ 0 1) into 1 21.789 * [backup-simplify]: Simplify (+ (* 1 -1) (* 1 1)) into 0 21.790 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0 21.790 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0 21.790 * [backup-simplify]: Simplify 0 into 0 21.791 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 21.792 * [backup-simplify]: Simplify (- 0) into 0 21.792 * [backup-simplify]: Simplify (+ 0 0) into 0 21.793 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 21.793 * [backup-simplify]: Simplify (+ 0 0) into 0 21.794 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 -1) (* 0 1))) into -1 21.795 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ -1 1)) (* 0 (/ 0 1)))) into 1 21.796 * [backup-simplify]: Simplify (+ (* 2 1) (+ (* 0 0) (* 0 1))) into 2 21.796 * [backup-simplify]: Simplify 2 into 2 21.797 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 21.798 * [backup-simplify]: Simplify (- 0) into 0 21.798 * [backup-simplify]: Simplify (+ 0 0) into 0 21.799 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 21.799 * [backup-simplify]: Simplify (+ 0 0) into 0 21.801 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 -1) (* 0 1)))) into 0 21.802 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ -1 1)) (* 1 (/ 0 1)))) into 0 21.803 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 1) (+ (* 0 0) (* 0 1)))) into 0 21.803 * [backup-simplify]: Simplify 0 into 0 21.804 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 21.804 * [backup-simplify]: Simplify (- 0) into 0 21.804 * [backup-simplify]: Simplify (+ 0 0) into 0 21.805 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 21.805 * [backup-simplify]: Simplify (+ 0 0) into 0 21.806 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1))))) into 0 21.807 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 1 (/ -1 1)) (* 0 (/ 0 1)))) into 1 21.807 * [backup-simplify]: Simplify (+ (* 2 1) (+ (* 0 0) (+ (* 0 1) (+ (* 0 0) (* 0 1))))) into 2 21.807 * [backup-simplify]: Simplify 2 into 2 21.808 * [backup-simplify]: Simplify (+ (* 2 (pow (/ 1 x) 7)) (+ (* 2 (pow (/ 1 x) 5)) (* 2 (pow (/ 1 x) 3)))) into (+ (* 2 (/ 1 (pow x 7))) (+ (* 2 (/ 1 (pow x 3))) (* 2 (/ 1 (pow x 5))))) 21.808 * [backup-simplify]: Simplify (/ (- (* (/ 1 (- x)) (- (- (/ 1 (- x)) 1) (+ -2 (/ 1 (- x))))) (+ -2 (/ 1 (- x)))) (* (+ (/ 1 (- x)) 1) (* (/ 1 (- x)) (- (/ 1 (- x)) 1)))) into (* 2 (/ x (* (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 21.808 * [approximate]: Taking taylor expansion of (* 2 (/ x (* (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in (x) around 0 21.808 * [taylor]: Taking taylor expansion of (* 2 (/ x (* (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x 21.808 * [taylor]: Taking taylor expansion of 2 in x 21.808 * [backup-simplify]: Simplify 2 into 2 21.808 * [taylor]: Taking taylor expansion of (/ x (* (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x 21.808 * [taylor]: Taking taylor expansion of x in x 21.808 * [backup-simplify]: Simplify 0 into 0 21.808 * [backup-simplify]: Simplify 1 into 1 21.808 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 21.808 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 21.808 * [taylor]: Taking taylor expansion of (/ 1 x) in x 21.808 * [taylor]: Taking taylor expansion of x in x 21.808 * [backup-simplify]: Simplify 0 into 0 21.808 * [backup-simplify]: Simplify 1 into 1 21.809 * [backup-simplify]: Simplify (/ 1 1) into 1 21.809 * [taylor]: Taking taylor expansion of 1 in x 21.809 * [backup-simplify]: Simplify 1 into 1 21.809 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 21.809 * [taylor]: Taking taylor expansion of 1 in x 21.809 * [backup-simplify]: Simplify 1 into 1 21.809 * [taylor]: Taking taylor expansion of (/ 1 x) in x 21.809 * [taylor]: Taking taylor expansion of x in x 21.809 * [backup-simplify]: Simplify 0 into 0 21.809 * [backup-simplify]: Simplify 1 into 1 21.809 * [backup-simplify]: Simplify (/ 1 1) into 1 21.809 * [backup-simplify]: Simplify (+ 1 0) into 1 21.809 * [backup-simplify]: Simplify (- 1) into -1 21.810 * [backup-simplify]: Simplify (+ 0 -1) into -1 21.810 * [backup-simplify]: Simplify (* 1 -1) into -1 21.810 * [backup-simplify]: Simplify (/ 1 -1) into -1 21.810 * [taylor]: Taking taylor expansion of (* 2 (/ x (* (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x 21.810 * [taylor]: Taking taylor expansion of 2 in x 21.810 * [backup-simplify]: Simplify 2 into 2 21.810 * [taylor]: Taking taylor expansion of (/ x (* (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x 21.810 * [taylor]: Taking taylor expansion of x in x 21.810 * [backup-simplify]: Simplify 0 into 0 21.810 * [backup-simplify]: Simplify 1 into 1 21.810 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 21.810 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 21.810 * [taylor]: Taking taylor expansion of (/ 1 x) in x 21.810 * [taylor]: Taking taylor expansion of x in x 21.810 * [backup-simplify]: Simplify 0 into 0 21.810 * [backup-simplify]: Simplify 1 into 1 21.811 * [backup-simplify]: Simplify (/ 1 1) into 1 21.811 * [taylor]: Taking taylor expansion of 1 in x 21.811 * [backup-simplify]: Simplify 1 into 1 21.811 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 21.811 * [taylor]: Taking taylor expansion of 1 in x 21.811 * [backup-simplify]: Simplify 1 into 1 21.811 * [taylor]: Taking taylor expansion of (/ 1 x) in x 21.811 * [taylor]: Taking taylor expansion of x in x 21.811 * [backup-simplify]: Simplify 0 into 0 21.811 * [backup-simplify]: Simplify 1 into 1 21.811 * [backup-simplify]: Simplify (/ 1 1) into 1 21.811 * [backup-simplify]: Simplify (+ 1 0) into 1 21.812 * [backup-simplify]: Simplify (- 1) into -1 21.812 * [backup-simplify]: Simplify (+ 0 -1) into -1 21.812 * [backup-simplify]: Simplify (* 1 -1) into -1 21.812 * [backup-simplify]: Simplify (/ 1 -1) into -1 21.813 * [backup-simplify]: Simplify (* 2 -1) into -2 21.813 * [backup-simplify]: Simplify -2 into -2 21.813 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 21.813 * [backup-simplify]: Simplify (- 0) into 0 21.814 * [backup-simplify]: Simplify (+ 1 0) into 1 21.814 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 21.814 * [backup-simplify]: Simplify (+ 0 1) into 1 21.815 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 -1)) into 0 21.815 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)))) into 0 21.816 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 -1)) into 0 21.816 * [backup-simplify]: Simplify 0 into 0 21.816 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 21.816 * [backup-simplify]: Simplify (- 0) into 0 21.817 * [backup-simplify]: Simplify (+ 0 0) into 0 21.817 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 21.817 * [backup-simplify]: Simplify (+ 0 0) into 0 21.818 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 1) (* 0 -1))) into 1 21.819 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 1 -1)) (* 0 (/ 0 -1)))) into -1 21.819 * [backup-simplify]: Simplify (+ (* 2 -1) (+ (* 0 0) (* 0 -1))) into -2 21.819 * [backup-simplify]: Simplify -2 into -2 21.820 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 21.820 * [backup-simplify]: Simplify (- 0) into 0 21.820 * [backup-simplify]: Simplify (+ 0 0) into 0 21.821 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 21.821 * [backup-simplify]: Simplify (+ 0 0) into 0 21.822 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0 21.822 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* 0 (/ 1 -1)) (* -1 (/ 0 -1)))) into 0 21.823 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 -1) (+ (* 0 0) (* 0 -1)))) into 0 21.823 * [backup-simplify]: Simplify 0 into 0 21.824 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 21.824 * [backup-simplify]: Simplify (- 0) into 0 21.824 * [backup-simplify]: Simplify (+ 0 0) into 0 21.825 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 21.825 * [backup-simplify]: Simplify (+ 0 0) into 0 21.826 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))) into 0 21.827 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* -1 (/ 1 -1)) (* 0 (/ 0 -1)))) into -1 21.828 * [backup-simplify]: Simplify (+ (* 2 -1) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 -1))))) into -2 21.828 * [backup-simplify]: Simplify -2 into -2 21.828 * [backup-simplify]: Simplify (+ (* -2 (pow (/ 1 (- x)) 7)) (+ (* -2 (pow (/ 1 (- x)) 5)) (* -2 (pow (/ 1 (- x)) 3)))) into (+ (* 2 (/ 1 (pow x 7))) (+ (* 2 (/ 1 (pow x 3))) (* 2 (/ 1 (pow x 5))))) 21.828 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2) 21.828 * [backup-simplify]: Simplify (- (- x 1) (+ -2 x)) into 1 21.828 * [approximate]: Taking taylor expansion of 1 in (x) around 0 21.828 * [taylor]: Taking taylor expansion of 1 in x 21.828 * [backup-simplify]: Simplify 1 into 1 21.828 * [taylor]: Taking taylor expansion of 1 in x 21.828 * [backup-simplify]: Simplify 1 into 1 21.828 * [backup-simplify]: Simplify 1 into 1 21.828 * [backup-simplify]: Simplify 0 into 0 21.828 * [backup-simplify]: Simplify 0 into 0 21.828 * [backup-simplify]: Simplify 0 into 0 21.828 * [backup-simplify]: Simplify 0 into 0 21.828 * [backup-simplify]: Simplify 0 into 0 21.828 * [backup-simplify]: Simplify 0 into 0 21.828 * [backup-simplify]: Simplify 1 into 1 21.828 * [backup-simplify]: Simplify (- (- (/ 1 x) 1) (+ -2 (/ 1 x))) into 1 21.828 * [approximate]: Taking taylor expansion of 1 in (x) around 0 21.828 * [taylor]: Taking taylor expansion of 1 in x 21.828 * [backup-simplify]: Simplify 1 into 1 21.828 * [taylor]: Taking taylor expansion of 1 in x 21.828 * [backup-simplify]: Simplify 1 into 1 21.828 * [backup-simplify]: Simplify 1 into 1 21.829 * [backup-simplify]: Simplify 0 into 0 21.829 * [backup-simplify]: Simplify 0 into 0 21.829 * [backup-simplify]: Simplify 0 into 0 21.829 * [backup-simplify]: Simplify 0 into 0 21.829 * [backup-simplify]: Simplify 0 into 0 21.829 * [backup-simplify]: Simplify 0 into 0 21.829 * [backup-simplify]: Simplify 1 into 1 21.829 * [backup-simplify]: Simplify (- (- (/ 1 (- x)) 1) (+ -2 (/ 1 (- x)))) into 1 21.829 * [approximate]: Taking taylor expansion of 1 in (x) around 0 21.829 * [taylor]: Taking taylor expansion of 1 in x 21.829 * [backup-simplify]: Simplify 1 into 1 21.829 * [taylor]: Taking taylor expansion of 1 in x 21.829 * [backup-simplify]: Simplify 1 into 1 21.829 * [backup-simplify]: Simplify 1 into 1 21.829 * [backup-simplify]: Simplify 0 into 0 21.829 * [backup-simplify]: Simplify 0 into 0 21.829 * [backup-simplify]: Simplify 0 into 0 21.829 * [backup-simplify]: Simplify 0 into 0 21.829 * [backup-simplify]: Simplify 0 into 0 21.829 * [backup-simplify]: Simplify 0 into 0 21.829 * [backup-simplify]: Simplify 1 into 1 21.829 * * * * [progress]: [ 3 / 4 ] generating series at (2 1) 21.829 * [backup-simplify]: Simplify (- (* x (- (- x 1) (+ -2 x))) (+ -2 x)) into 2 21.829 * [approximate]: Taking taylor expansion of 2 in (x) around 0 21.829 * [taylor]: Taking taylor expansion of 2 in x 21.829 * [backup-simplify]: Simplify 2 into 2 21.829 * [taylor]: Taking taylor expansion of 2 in x 21.829 * [backup-simplify]: Simplify 2 into 2 21.829 * [backup-simplify]: Simplify 2 into 2 21.829 * [backup-simplify]: Simplify 0 into 0 21.829 * [backup-simplify]: Simplify 0 into 0 21.829 * [backup-simplify]: Simplify 0 into 0 21.829 * [backup-simplify]: Simplify 0 into 0 21.829 * [backup-simplify]: Simplify 0 into 0 21.829 * [backup-simplify]: Simplify 0 into 0 21.829 * [backup-simplify]: Simplify 2 into 2 21.830 * [backup-simplify]: Simplify (- (* (/ 1 x) (- (- (/ 1 x) 1) (+ -2 (/ 1 x)))) (+ -2 (/ 1 x))) into 2 21.830 * [approximate]: Taking taylor expansion of 2 in (x) around 0 21.830 * [taylor]: Taking taylor expansion of 2 in x 21.830 * [backup-simplify]: Simplify 2 into 2 21.830 * [taylor]: Taking taylor expansion of 2 in x 21.830 * [backup-simplify]: Simplify 2 into 2 21.830 * [backup-simplify]: Simplify 2 into 2 21.830 * [backup-simplify]: Simplify 0 into 0 21.830 * [backup-simplify]: Simplify 0 into 0 21.830 * [backup-simplify]: Simplify 0 into 0 21.830 * [backup-simplify]: Simplify 0 into 0 21.830 * [backup-simplify]: Simplify 0 into 0 21.830 * [backup-simplify]: Simplify 0 into 0 21.830 * [backup-simplify]: Simplify 2 into 2 21.830 * [backup-simplify]: Simplify (- (* (/ 1 (- x)) (- (- (/ 1 (- x)) 1) (+ -2 (/ 1 (- x))))) (+ -2 (/ 1 (- x)))) into 2 21.830 * [approximate]: Taking taylor expansion of 2 in (x) around 0 21.830 * [taylor]: Taking taylor expansion of 2 in x 21.830 * [backup-simplify]: Simplify 2 into 2 21.830 * [taylor]: Taking taylor expansion of 2 in x 21.830 * [backup-simplify]: Simplify 2 into 2 21.830 * [backup-simplify]: Simplify 2 into 2 21.830 * [backup-simplify]: Simplify 0 into 0 21.830 * [backup-simplify]: Simplify 0 into 0 21.830 * [backup-simplify]: Simplify 0 into 0 21.830 * [backup-simplify]: Simplify 0 into 0 21.830 * [backup-simplify]: Simplify 0 into 0 21.830 * [backup-simplify]: Simplify 0 into 0 21.830 * [backup-simplify]: Simplify 2 into 2 21.830 * * * * [progress]: [ 4 / 4 ] generating series at (2 2) 21.830 * [backup-simplify]: Simplify (* (+ x 1) (* x (- x 1))) into (* x (* (+ x 1) (- x 1))) 21.830 * [approximate]: Taking taylor expansion of (* x (* (+ x 1) (- x 1))) in (x) around 0 21.830 * [taylor]: Taking taylor expansion of (* x (* (+ x 1) (- x 1))) in x 21.830 * [taylor]: Taking taylor expansion of x in x 21.831 * [backup-simplify]: Simplify 0 into 0 21.831 * [backup-simplify]: Simplify 1 into 1 21.831 * [taylor]: Taking taylor expansion of (* (+ x 1) (- x 1)) in x 21.831 * [taylor]: Taking taylor expansion of (+ x 1) in x 21.831 * [taylor]: Taking taylor expansion of x in x 21.831 * [backup-simplify]: Simplify 0 into 0 21.831 * [backup-simplify]: Simplify 1 into 1 21.831 * [taylor]: Taking taylor expansion of 1 in x 21.831 * [backup-simplify]: Simplify 1 into 1 21.831 * [taylor]: Taking taylor expansion of (- x 1) in x 21.831 * [taylor]: Taking taylor expansion of x in x 21.831 * [backup-simplify]: Simplify 0 into 0 21.831 * [backup-simplify]: Simplify 1 into 1 21.831 * [taylor]: Taking taylor expansion of 1 in x 21.831 * [backup-simplify]: Simplify 1 into 1 21.831 * [taylor]: Taking taylor expansion of (* x (* (+ x 1) (- x 1))) in x 21.831 * [taylor]: Taking taylor expansion of x in x 21.831 * [backup-simplify]: Simplify 0 into 0 21.831 * [backup-simplify]: Simplify 1 into 1 21.831 * [taylor]: Taking taylor expansion of (* (+ x 1) (- x 1)) in x 21.831 * [taylor]: Taking taylor expansion of (+ x 1) in x 21.831 * [taylor]: Taking taylor expansion of x in x 21.831 * [backup-simplify]: Simplify 0 into 0 21.831 * [backup-simplify]: Simplify 1 into 1 21.831 * [taylor]: Taking taylor expansion of 1 in x 21.831 * [backup-simplify]: Simplify 1 into 1 21.831 * [taylor]: Taking taylor expansion of (- x 1) in x 21.831 * [taylor]: Taking taylor expansion of x in x 21.831 * [backup-simplify]: Simplify 0 into 0 21.831 * [backup-simplify]: Simplify 1 into 1 21.831 * [taylor]: Taking taylor expansion of 1 in x 21.831 * [backup-simplify]: Simplify 1 into 1 21.831 * [backup-simplify]: Simplify (+ 0 1) into 1 21.832 * [backup-simplify]: Simplify (- 1) into -1 21.832 * [backup-simplify]: Simplify (+ 0 -1) into -1 21.832 * [backup-simplify]: Simplify (* 1 -1) into -1 21.832 * [backup-simplify]: Simplify (* 0 -1) into 0 21.833 * [backup-simplify]: Simplify 0 into 0 21.833 * [backup-simplify]: Simplify (- 0) into 0 21.833 * [backup-simplify]: Simplify (+ 1 0) into 1 21.833 * [backup-simplify]: Simplify (+ 1 0) into 1 21.834 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 -1)) into 0 21.834 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 -1)) into -1 21.834 * [backup-simplify]: Simplify -1 into -1 21.835 * [backup-simplify]: Simplify (- 0) into 0 21.835 * [backup-simplify]: Simplify (+ 0 0) into 0 21.835 * [backup-simplify]: Simplify (+ 0 0) into 0 21.836 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 1) (* 0 -1))) into 1 21.836 * [backup-simplify]: Simplify (+ (* 0 1) (+ (* 1 0) (* 0 -1))) into 0 21.836 * [backup-simplify]: Simplify 0 into 0 21.837 * [backup-simplify]: Simplify (- 0) into 0 21.837 * [backup-simplify]: Simplify (+ 0 0) into 0 21.837 * [backup-simplify]: Simplify (+ 0 0) into 0 21.838 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0 21.838 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (+ (* 0 0) (* 0 -1)))) into 1 21.838 * [backup-simplify]: Simplify 1 into 1 21.839 * [backup-simplify]: Simplify (- 0) into 0 21.839 * [backup-simplify]: Simplify (+ 0 0) into 0 21.839 * [backup-simplify]: Simplify (+ 0 0) into 0 21.840 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))) into 0 21.842 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (+ (* 0 0) (* 0 -1))))) into 0 21.842 * [backup-simplify]: Simplify 0 into 0 21.842 * [backup-simplify]: Simplify (- 0) into 0 21.842 * [backup-simplify]: Simplify (+ 0 0) into 0 21.843 * [backup-simplify]: Simplify (+ 0 0) into 0 21.845 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1)))))) into 0 21.846 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 0) (* 0 -1)))))) into 0 21.846 * [backup-simplify]: Simplify 0 into 0 21.847 * [backup-simplify]: Simplify (- 0) into 0 21.847 * [backup-simplify]: Simplify (+ 0 0) into 0 21.847 * [backup-simplify]: Simplify (+ 0 0) into 0 21.850 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))))) into 0 21.851 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 0) (* 0 -1))))))) into 0 21.851 * [backup-simplify]: Simplify 0 into 0 21.852 * [backup-simplify]: Simplify (- 0) into 0 21.852 * [backup-simplify]: Simplify (+ 0 0) into 0 21.853 * [backup-simplify]: Simplify (+ 0 0) into 0 21.855 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1)))))))) into 0 21.857 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 0) (* 0 -1)))))))) into 0 21.857 * [backup-simplify]: Simplify 0 into 0 21.857 * [backup-simplify]: Simplify (- 0) into 0 21.857 * [backup-simplify]: Simplify (+ 0 0) into 0 21.858 * [backup-simplify]: Simplify (+ 0 0) into 0 21.860 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))))))) into 0 21.862 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 0) (* 0 -1))))))))) into 0 21.862 * [backup-simplify]: Simplify 0 into 0 21.863 * [backup-simplify]: Simplify (- 0) into 0 21.863 * [backup-simplify]: Simplify (+ 0 0) into 0 21.863 * [backup-simplify]: Simplify (+ 0 0) into 0 21.866 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1)))))))))) into 0 21.868 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 0) (* 0 -1)))))))))) into 0 21.868 * [backup-simplify]: Simplify 0 into 0 21.868 * [backup-simplify]: Simplify (+ (* 1 (pow x 3)) (* -1 x)) into (- (pow x 3) x) 21.868 * [backup-simplify]: Simplify (* (+ (/ 1 x) 1) (* (/ 1 x) (- (/ 1 x) 1))) into (/ (* (+ (/ 1 x) 1) (- (/ 1 x) 1)) x) 21.868 * [approximate]: Taking taylor expansion of (/ (* (+ (/ 1 x) 1) (- (/ 1 x) 1)) x) in (x) around 0 21.868 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 x) 1) (- (/ 1 x) 1)) x) in x 21.868 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) (- (/ 1 x) 1)) in x 21.868 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 21.868 * [taylor]: Taking taylor expansion of (/ 1 x) in x 21.868 * [taylor]: Taking taylor expansion of x in x 21.868 * [backup-simplify]: Simplify 0 into 0 21.868 * [backup-simplify]: Simplify 1 into 1 21.869 * [backup-simplify]: Simplify (/ 1 1) into 1 21.869 * [taylor]: Taking taylor expansion of 1 in x 21.869 * [backup-simplify]: Simplify 1 into 1 21.869 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 21.869 * [taylor]: Taking taylor expansion of (/ 1 x) in x 21.869 * [taylor]: Taking taylor expansion of x in x 21.869 * [backup-simplify]: Simplify 0 into 0 21.869 * [backup-simplify]: Simplify 1 into 1 21.869 * [backup-simplify]: Simplify (/ 1 1) into 1 21.869 * [taylor]: Taking taylor expansion of 1 in x 21.869 * [backup-simplify]: Simplify 1 into 1 21.869 * [taylor]: Taking taylor expansion of x in x 21.869 * [backup-simplify]: Simplify 0 into 0 21.869 * [backup-simplify]: Simplify 1 into 1 21.869 * [backup-simplify]: Simplify (+ 1 0) into 1 21.870 * [backup-simplify]: Simplify (+ 1 0) into 1 21.870 * [backup-simplify]: Simplify (* 1 1) into 1 21.870 * [backup-simplify]: Simplify (/ 1 1) into 1 21.870 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 x) 1) (- (/ 1 x) 1)) x) in x 21.870 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) (- (/ 1 x) 1)) in x 21.870 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 21.870 * [taylor]: Taking taylor expansion of (/ 1 x) in x 21.870 * [taylor]: Taking taylor expansion of x in x 21.870 * [backup-simplify]: Simplify 0 into 0 21.870 * [backup-simplify]: Simplify 1 into 1 21.870 * [backup-simplify]: Simplify (/ 1 1) into 1 21.870 * [taylor]: Taking taylor expansion of 1 in x 21.871 * [backup-simplify]: Simplify 1 into 1 21.871 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 21.871 * [taylor]: Taking taylor expansion of (/ 1 x) in x 21.871 * [taylor]: Taking taylor expansion of x in x 21.871 * [backup-simplify]: Simplify 0 into 0 21.871 * [backup-simplify]: Simplify 1 into 1 21.871 * [backup-simplify]: Simplify (/ 1 1) into 1 21.871 * [taylor]: Taking taylor expansion of 1 in x 21.871 * [backup-simplify]: Simplify 1 into 1 21.871 * [taylor]: Taking taylor expansion of x in x 21.871 * [backup-simplify]: Simplify 0 into 0 21.871 * [backup-simplify]: Simplify 1 into 1 21.875 * [backup-simplify]: Simplify (+ 1 0) into 1 21.875 * [backup-simplify]: Simplify (+ 1 0) into 1 21.876 * [backup-simplify]: Simplify (* 1 1) into 1 21.876 * [backup-simplify]: Simplify (/ 1 1) into 1 21.876 * [backup-simplify]: Simplify 1 into 1 21.877 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 21.877 * [backup-simplify]: Simplify (- 1) into -1 21.877 * [backup-simplify]: Simplify (+ 0 -1) into -1 21.878 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 21.878 * [backup-simplify]: Simplify (+ 0 1) into 1 21.878 * [backup-simplify]: Simplify (+ (* 1 -1) (* 1 1)) into 0 21.879 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0 21.879 * [backup-simplify]: Simplify 0 into 0 21.879 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 21.880 * [backup-simplify]: Simplify (- 0) into 0 21.880 * [backup-simplify]: Simplify (+ 0 0) into 0 21.880 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 21.881 * [backup-simplify]: Simplify (+ 0 0) into 0 21.881 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 -1) (* 0 1))) into -1 21.882 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into -1 21.882 * [backup-simplify]: Simplify -1 into -1 21.883 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 21.883 * [backup-simplify]: Simplify (- 0) into 0 21.883 * [backup-simplify]: Simplify (+ 0 0) into 0 21.884 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 21.884 * [backup-simplify]: Simplify (+ 0 0) into 0 21.884 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 -1) (* 0 1)))) into 0 21.885 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* -1 (/ 0 1)))) into 0 21.885 * [backup-simplify]: Simplify 0 into 0 21.886 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 21.886 * [backup-simplify]: Simplify (- 0) into 0 21.886 * [backup-simplify]: Simplify (+ 0 0) into 0 21.887 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 21.887 * [backup-simplify]: Simplify (+ 0 0) into 0 21.888 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1))))) into 0 21.888 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 21.888 * [backup-simplify]: Simplify 0 into 0 21.889 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 21.889 * [backup-simplify]: Simplify (- 0) into 0 21.889 * [backup-simplify]: Simplify (+ 0 0) into 0 21.890 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 21.890 * [backup-simplify]: Simplify (+ 0 0) into 0 21.891 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1)))))) into 0 21.892 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 21.892 * [backup-simplify]: Simplify 0 into 0 21.892 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 21.892 * [backup-simplify]: Simplify (- 0) into 0 21.893 * [backup-simplify]: Simplify (+ 0 0) into 0 21.893 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 21.893 * [backup-simplify]: Simplify (+ 0 0) into 0 21.894 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1))))))) into 0 21.895 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 21.895 * [backup-simplify]: Simplify 0 into 0 21.896 * [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 21.896 * [backup-simplify]: Simplify (- 0) into 0 21.897 * [backup-simplify]: Simplify (+ 0 0) into 0 21.898 * [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 21.898 * [backup-simplify]: Simplify (+ 0 0) into 0 21.900 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1)))))))) into 0 21.901 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 21.901 * [backup-simplify]: Simplify 0 into 0 21.902 * [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 21.903 * [backup-simplify]: Simplify (- 0) into 0 21.903 * [backup-simplify]: Simplify (+ 0 0) into 0 21.904 * [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 21.904 * [backup-simplify]: Simplify (+ 0 0) into 0 21.907 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1))))))))) into 0 21.908 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 21.908 * [backup-simplify]: Simplify 0 into 0 21.908 * [backup-simplify]: Simplify (+ (* -1 (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 3))) into (- (pow x 3) x) 21.909 * [backup-simplify]: Simplify (* (+ (/ 1 (- x)) 1) (* (/ 1 (- x)) (- (/ 1 (- x)) 1))) into (/ (* (+ (/ 1 x) 1) (- 1 (/ 1 x))) x) 21.909 * [approximate]: Taking taylor expansion of (/ (* (+ (/ 1 x) 1) (- 1 (/ 1 x))) x) in (x) around 0 21.909 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 x) 1) (- 1 (/ 1 x))) x) in x 21.909 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 21.909 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 21.909 * [taylor]: Taking taylor expansion of (/ 1 x) in x 21.909 * [taylor]: Taking taylor expansion of x in x 21.909 * [backup-simplify]: Simplify 0 into 0 21.909 * [backup-simplify]: Simplify 1 into 1 21.910 * [backup-simplify]: Simplify (/ 1 1) into 1 21.910 * [taylor]: Taking taylor expansion of 1 in x 21.910 * [backup-simplify]: Simplify 1 into 1 21.910 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 21.910 * [taylor]: Taking taylor expansion of 1 in x 21.910 * [backup-simplify]: Simplify 1 into 1 21.910 * [taylor]: Taking taylor expansion of (/ 1 x) in x 21.910 * [taylor]: Taking taylor expansion of x in x 21.910 * [backup-simplify]: Simplify 0 into 0 21.910 * [backup-simplify]: Simplify 1 into 1 21.910 * [backup-simplify]: Simplify (/ 1 1) into 1 21.910 * [taylor]: Taking taylor expansion of x in x 21.910 * [backup-simplify]: Simplify 0 into 0 21.910 * [backup-simplify]: Simplify 1 into 1 21.911 * [backup-simplify]: Simplify (+ 1 0) into 1 21.911 * [backup-simplify]: Simplify (- 1) into -1 21.912 * [backup-simplify]: Simplify (+ 0 -1) into -1 21.912 * [backup-simplify]: Simplify (* 1 -1) into -1 21.913 * [backup-simplify]: Simplify (/ -1 1) into -1 21.913 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 x) 1) (- 1 (/ 1 x))) x) in x 21.913 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 21.913 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 21.913 * [taylor]: Taking taylor expansion of (/ 1 x) in x 21.913 * [taylor]: Taking taylor expansion of x in x 21.913 * [backup-simplify]: Simplify 0 into 0 21.913 * [backup-simplify]: Simplify 1 into 1 21.913 * [backup-simplify]: Simplify (/ 1 1) into 1 21.913 * [taylor]: Taking taylor expansion of 1 in x 21.913 * [backup-simplify]: Simplify 1 into 1 21.913 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 21.913 * [taylor]: Taking taylor expansion of 1 in x 21.913 * [backup-simplify]: Simplify 1 into 1 21.913 * [taylor]: Taking taylor expansion of (/ 1 x) in x 21.913 * [taylor]: Taking taylor expansion of x in x 21.913 * [backup-simplify]: Simplify 0 into 0 21.913 * [backup-simplify]: Simplify 1 into 1 21.914 * [backup-simplify]: Simplify (/ 1 1) into 1 21.914 * [taylor]: Taking taylor expansion of x in x 21.914 * [backup-simplify]: Simplify 0 into 0 21.914 * [backup-simplify]: Simplify 1 into 1 21.914 * [backup-simplify]: Simplify (+ 1 0) into 1 21.915 * [backup-simplify]: Simplify (- 1) into -1 21.915 * [backup-simplify]: Simplify (+ 0 -1) into -1 21.916 * [backup-simplify]: Simplify (* 1 -1) into -1 21.916 * [backup-simplify]: Simplify (/ -1 1) into -1 21.916 * [backup-simplify]: Simplify -1 into -1 21.917 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 21.917 * [backup-simplify]: Simplify (- 0) into 0 21.918 * [backup-simplify]: Simplify (+ 1 0) into 1 21.918 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 21.919 * [backup-simplify]: Simplify (+ 0 1) into 1 21.919 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 -1)) into 0 21.920 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 21.920 * [backup-simplify]: Simplify 0 into 0 21.921 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 21.922 * [backup-simplify]: Simplify (- 0) into 0 21.922 * [backup-simplify]: Simplify (+ 0 0) into 0 21.923 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 21.923 * [backup-simplify]: Simplify (+ 0 0) into 0 21.924 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 1) (* 0 -1))) into 1 21.925 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 1 21.925 * [backup-simplify]: Simplify 1 into 1 21.925 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 21.925 * [backup-simplify]: Simplify (- 0) into 0 21.926 * [backup-simplify]: Simplify (+ 0 0) into 0 21.926 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 21.926 * [backup-simplify]: Simplify (+ 0 0) into 0 21.927 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0 21.928 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 1 (/ 0 1)))) into 0 21.928 * [backup-simplify]: Simplify 0 into 0 21.928 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 21.929 * [backup-simplify]: Simplify (- 0) into 0 21.929 * [backup-simplify]: Simplify (+ 0 0) into 0 21.930 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 21.930 * [backup-simplify]: Simplify (+ 0 0) into 0 21.931 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))) into 0 21.931 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 21.931 * [backup-simplify]: Simplify 0 into 0 21.932 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 21.932 * [backup-simplify]: Simplify (- 0) into 0 21.932 * [backup-simplify]: Simplify (+ 0 0) into 0 21.933 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 21.933 * [backup-simplify]: Simplify (+ 0 0) into 0 21.934 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1)))))) into 0 21.935 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 21.935 * [backup-simplify]: Simplify 0 into 0 21.936 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 21.936 * [backup-simplify]: Simplify (- 0) into 0 21.936 * [backup-simplify]: Simplify (+ 0 0) into 0 21.937 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 21.937 * [backup-simplify]: Simplify (+ 0 0) into 0 21.938 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))))) into 0 21.939 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 21.939 * [backup-simplify]: Simplify 0 into 0 21.939 * [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 21.940 * [backup-simplify]: Simplify (- 0) into 0 21.940 * [backup-simplify]: Simplify (+ 0 0) into 0 21.940 * [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 21.941 * [backup-simplify]: Simplify (+ 0 0) into 0 21.942 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1)))))))) into 0 21.942 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 21.942 * [backup-simplify]: Simplify 0 into 0 21.943 * [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 21.943 * [backup-simplify]: Simplify (- 0) into 0 21.944 * [backup-simplify]: Simplify (+ 0 0) into 0 21.944 * [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 21.944 * [backup-simplify]: Simplify (+ 0 0) into 0 21.946 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))))))) into 0 21.946 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 21.946 * [backup-simplify]: Simplify 0 into 0 21.946 * [backup-simplify]: Simplify (+ (* 1 (/ 1 (/ 1 (- x)))) (* -1 (pow (/ 1 (/ 1 (- x))) 3))) into (- (pow x 3) x) 21.946 * * * [progress]: simplifying candidates 21.947 * * * * [progress]: [ 1 / 159 ] simplifiying candidate # 21.947 * * * * [progress]: [ 2 / 159 ] simplifiying candidate # 21.947 * [simplify]: Simplifying (- (log (- (* x (- (- x 1) (+ -2 x))) (+ -2 x))) (+ (log (+ x 1)) (+ (log x) (log (- x 1))))) 21.947 * * [simplify]: iters left: 6 (16 enodes) 21.951 * * [simplify]: iters left: 5 (73 enodes) 21.971 * * [simplify]: iters left: 4 (151 enodes) 22.013 * * [simplify]: iters left: 3 (332 enodes) 22.210 * * [simplify]: Extracting #0: cost 1 inf + 0 22.210 * * [simplify]: Extracting #1: cost 36 inf + 0 22.210 * * [simplify]: Extracting #2: cost 67 inf + 0 22.211 * * [simplify]: Extracting #3: cost 109 inf + 1 22.211 * * [simplify]: Extracting #4: cost 134 inf + 1031 22.216 * * [simplify]: Extracting #5: cost 48 inf + 16101 22.228 * * [simplify]: Extracting #6: cost 6 inf + 26060 22.240 * * [simplify]: Extracting #7: cost 0 inf + 27664 22.253 * [simplify]: Simplified to (- (log (+ (- 2 x) (* 1 x))) (+ (+ (log (+ x -1)) (log x)) (log (- x -1)))) 22.253 * [simplify]: Simplified (2 1) to (λ (x) (exp (- (log (+ (- 2 x) (* 1 x))) (+ (+ (log (+ x -1)) (log x)) (log (- x -1)))))) 22.253 * * * * [progress]: [ 3 / 159 ] simplifiying candidate # 22.253 * [simplify]: Simplifying (- (log (- (* x (- (- x 1) (+ -2 x))) (+ -2 x))) (+ (log (+ x 1)) (log (* x (- x 1))))) 22.254 * * [simplify]: iters left: 6 (15 enodes) 22.262 * * [simplify]: iters left: 5 (71 enodes) 22.282 * * [simplify]: iters left: 4 (146 enodes) 22.314 * * [simplify]: iters left: 3 (308 enodes) 22.479 * * [simplify]: Extracting #0: cost 1 inf + 0 22.480 * * [simplify]: Extracting #1: cost 33 inf + 0 22.480 * * [simplify]: Extracting #2: cost 67 inf + 0 22.481 * * [simplify]: Extracting #3: cost 117 inf + 1 22.482 * * [simplify]: Extracting #4: cost 148 inf + 493 22.486 * * [simplify]: Extracting #5: cost 64 inf + 12193 22.496 * * [simplify]: Extracting #6: cost 8 inf + 24936 22.508 * * [simplify]: Extracting #7: cost 0 inf + 27149 22.524 * [simplify]: Simplified to (- (- (log (+ 2 (* x 0))) (log (- (* x x) x))) (log (- x -1))) 22.524 * [simplify]: Simplified (2 1) to (λ (x) (exp (- (- (log (+ 2 (* x 0))) (log (- (* x x) x))) (log (- x -1))))) 22.524 * * * * [progress]: [ 4 / 159 ] simplifiying candidate # 22.524 * [simplify]: Simplifying (- (log (- (* x (- (- x 1) (+ -2 x))) (+ -2 x))) (log (* (+ x 1) (* x (- x 1))))) 22.525 * * [simplify]: iters left: 6 (14 enodes) 22.533 * * [simplify]: iters left: 5 (68 enodes) 22.558 * * [simplify]: iters left: 4 (160 enodes) 22.615 * * [simplify]: iters left: 3 (416 enodes) 22.900 * * [simplify]: Extracting #0: cost 1 inf + 0 22.900 * * [simplify]: Extracting #1: cost 25 inf + 0 22.900 * * [simplify]: Extracting #2: cost 57 inf + 0 22.901 * * [simplify]: Extracting #3: cost 127 inf + 2 22.903 * * [simplify]: Extracting #4: cost 186 inf + 2119 22.907 * * [simplify]: Extracting #5: cost 101 inf + 17421 22.914 * * [simplify]: Extracting #6: cost 6 inf + 30809 22.921 * * [simplify]: Extracting #7: cost 0 inf + 31966 22.928 * [simplify]: Simplified to (- (log 2) (log (+ (* x (- (* x x) x)) (- (* x x) x)))) 22.928 * [simplify]: Simplified (2 1) to (λ (x) (exp (- (log 2) (log (+ (* x (- (* x x) x)) (- (* x x) x)))))) 22.928 * * * * [progress]: [ 5 / 159 ] simplifiying candidate # 22.928 * * * * [progress]: [ 6 / 159 ] simplifiying candidate # 22.928 * * * * [progress]: [ 7 / 159 ] simplifiying candidate # 22.929 * [simplify]: Simplifying (/ (* (* (- (* x (- (- x 1) (+ -2 x))) (+ -2 x)) (- (* x (- (- x 1) (+ -2 x))) (+ -2 x))) (- (* x (- (- x 1) (+ -2 x))) (+ -2 x))) (* (* (* (+ x 1) (+ x 1)) (+ x 1)) (* (* (* x x) x) (* (* (- x 1) (- x 1)) (- x 1))))) 22.929 * * [simplify]: iters left: 6 (20 enodes) 22.937 * * [simplify]: iters left: 5 (110 enodes) 22.969 * * [simplify]: iters left: 4 (368 enodes) 23.295 * * [simplify]: Extracting #0: cost 1 inf + 0 23.296 * * [simplify]: Extracting #1: cost 204 inf + 0 23.299 * * [simplify]: Extracting #2: cost 690 inf + 123 23.306 * * [simplify]: Extracting #3: cost 857 inf + 5855 23.328 * * [simplify]: Extracting #4: cost 596 inf + 64375 23.363 * * [simplify]: Extracting #5: cost 374 inf + 128931 23.434 * * [simplify]: Extracting #6: cost 64 inf + 254076 23.552 * * [simplify]: Extracting #7: cost 0 inf + 278486 23.665 * * [simplify]: Extracting #8: cost 0 inf + 277406 23.763 * [simplify]: Simplified to (* (/ (* (/ (- (* (- (+ 1 x) x) x) (+ -2 x)) (+ 1 x)) (/ (- (* (- (+ 1 x) x) x) (+ -2 x)) (+ 1 x))) (- x 1)) (/ (/ (- (* (- (+ 1 x) x) x) (+ -2 x)) (+ 1 x)) (* (* (* x (- x 1)) (* x (- x 1))) x))) 23.763 * [simplify]: Simplified (2 1) to (λ (x) (cbrt (* (/ (* (/ (- (* (- (+ 1 x) x) x) (+ -2 x)) (+ 1 x)) (/ (- (* (- (+ 1 x) x) x) (+ -2 x)) (+ 1 x))) (- x 1)) (/ (/ (- (* (- (+ 1 x) x) x) (+ -2 x)) (+ 1 x)) (* (* (* x (- x 1)) (* x (- x 1))) x))))) 23.763 * * * * [progress]: [ 8 / 159 ] simplifiying candidate # 23.763 * [simplify]: Simplifying (/ (* (* (- (* x (- (- x 1) (+ -2 x))) (+ -2 x)) (- (* x (- (- x 1) (+ -2 x))) (+ -2 x))) (- (* x (- (- x 1) (+ -2 x))) (+ -2 x))) (* (* (* (+ x 1) (+ x 1)) (+ x 1)) (* (* (* x (- x 1)) (* x (- x 1))) (* x (- x 1))))) 23.763 * * [simplify]: iters left: 6 (18 enodes) 23.769 * * [simplify]: iters left: 5 (108 enodes) 23.805 * * [simplify]: iters left: 4 (375 enodes) 24.145 * * [simplify]: Extracting #0: cost 1 inf + 0 24.145 * * [simplify]: Extracting #1: cost 204 inf + 0 24.149 * * [simplify]: Extracting #2: cost 702 inf + 42 24.161 * * [simplify]: Extracting #3: cost 806 inf + 15919 24.194 * * [simplify]: Extracting #4: cost 507 inf + 80085 24.239 * * [simplify]: Extracting #5: cost 356 inf + 127171 24.327 * * [simplify]: Extracting #6: cost 29 inf + 263936 24.454 * * [simplify]: Extracting #7: cost 0 inf + 269764 24.557 * * [simplify]: Extracting #8: cost 0 inf + 269204 24.657 * [simplify]: Simplified to (* (/ (* (/ (+ (* (- (+ 1 x) x) x) (- 2 x)) (+ 1 x)) (/ (+ (* (- (+ 1 x) x) x) (- 2 x)) (+ 1 x))) (* x (- x 1))) (/ (/ (+ (* (- (+ 1 x) x) x) (- 2 x)) (+ 1 x)) (* (* x (- x 1)) (* x (- x 1))))) 24.657 * [simplify]: Simplified (2 1) to (λ (x) (cbrt (* (/ (* (/ (+ (* (- (+ 1 x) x) x) (- 2 x)) (+ 1 x)) (/ (+ (* (- (+ 1 x) x) x) (- 2 x)) (+ 1 x))) (* x (- x 1))) (/ (/ (+ (* (- (+ 1 x) x) x) (- 2 x)) (+ 1 x)) (* (* x (- x 1)) (* x (- x 1))))))) 24.658 * * * * [progress]: [ 9 / 159 ] simplifiying candidate # 24.658 * [simplify]: Simplifying (/ (* (* (- (* x (- (- x 1) (+ -2 x))) (+ -2 x)) (- (* x (- (- x 1) (+ -2 x))) (+ -2 x))) (- (* x (- (- x 1) (+ -2 x))) (+ -2 x))) (* (* (* (+ x 1) (* x (- x 1))) (* (+ x 1) (* x (- x 1)))) (* (+ x 1) (* x (- x 1))))) 24.658 * * [simplify]: iters left: 6 (16 enodes) 24.669 * * [simplify]: iters left: 5 (87 enodes) 24.706 * * [simplify]: iters left: 4 (357 enodes) 25.083 * * [simplify]: Extracting #0: cost 1 inf + 0 25.084 * * [simplify]: Extracting #1: cost 209 inf + 0 25.089 * * [simplify]: Extracting #2: cost 780 inf + 2 25.096 * * [simplify]: Extracting #3: cost 917 inf + 465 25.110 * * [simplify]: Extracting #4: cost 762 inf + 27040 25.151 * * [simplify]: Extracting #5: cost 427 inf + 107417 25.249 * * [simplify]: Extracting #6: cost 53 inf + 259281 25.324 * * [simplify]: Extracting #7: cost 0 inf + 277623 25.428 * * [simplify]: Extracting #8: cost 0 inf + 276623 25.523 * * [simplify]: Extracting #9: cost 0 inf + 276463 25.604 * [simplify]: Simplified to (* (* (/ (/ (+ (* (- (+ 1 x) x) x) (- 2 x)) (* x (+ 1 x))) (- x 1)) (/ (/ (+ (* (- (+ 1 x) x) x) (- 2 x)) (* x (+ 1 x))) (- x 1))) (/ (/ (+ (* (- (+ 1 x) x) x) (- 2 x)) (* x (+ 1 x))) (- x 1))) 25.604 * [simplify]: Simplified (2 1) to (λ (x) (cbrt (* (* (/ (/ (+ (* (- (+ 1 x) x) x) (- 2 x)) (* x (+ 1 x))) (- x 1)) (/ (/ (+ (* (- (+ 1 x) x) x) (- 2 x)) (* x (+ 1 x))) (- x 1))) (/ (/ (+ (* (- (+ 1 x) x) x) (- 2 x)) (* x (+ 1 x))) (- x 1))))) 25.605 * * * * [progress]: [ 10 / 159 ] simplifiying candidate # 25.605 * * * * [progress]: [ 11 / 159 ] simplifiying candidate # 25.605 * * * * [progress]: [ 12 / 159 ] simplifiying candidate # 25.605 * * * * [progress]: [ 13 / 159 ] simplifiying candidate # 25.605 * * * * [progress]: [ 14 / 159 ] simplifiying candidate # 25.605 * [simplify]: Simplifying (/ (* x (- (- x 1) (+ -2 x))) (* (+ x 1) (* x (- x 1)))) 25.605 * * [simplify]: iters left: 6 (11 enodes) 25.609 * * [simplify]: iters left: 5 (58 enodes) 25.622 * * [simplify]: iters left: 4 (176 enodes) 25.705 * * [simplify]: Extracting #0: cost 1 inf + 0 25.706 * * [simplify]: Extracting #1: cost 63 inf + 0 25.707 * * [simplify]: Extracting #2: cost 206 inf + 1 25.709 * * [simplify]: Extracting #3: cost 202 inf + 3413 25.717 * * [simplify]: Extracting #4: cost 50 inf + 26067 25.731 * * [simplify]: Extracting #5: cost 2 inf + 35266 25.746 * * [simplify]: Extracting #6: cost 0 inf + 35698 25.761 * * [simplify]: Extracting #7: cost 0 inf + 35695 25.777 * [simplify]: Simplified to (- (/ x (/ (+ (* x (+ -1 x)) (* x (* x (+ -1 x)))) x)) (/ (+ -1 x) (/ (+ (* x (+ -1 x)) (* x (* x (+ -1 x)))) x))) 25.777 * [simplify]: Simplified (2 1) to (λ (x) (- (- (/ x (/ (+ (* x (+ -1 x)) (* x (* x (+ -1 x)))) x)) (/ (+ -1 x) (/ (+ (* x (+ -1 x)) (* x (* x (+ -1 x)))) x))) (/ (+ -2 x) (* (+ x 1) (* x (- x 1)))))) 25.777 * * * * [progress]: [ 15 / 159 ] simplifiying candidate # 25.777 * [simplify]: Simplifying (/ (* (cbrt (- (* x (- (- x 1) (+ -2 x))) (+ -2 x))) (cbrt (- (* x (- (- x 1) (+ -2 x))) (+ -2 x)))) (+ x 1)) 25.778 * * [simplify]: iters left: 6 (12 enodes) 25.785 * * [simplify]: iters left: 5 (55 enodes) 25.796 * * [simplify]: iters left: 4 (107 enodes) 25.820 * * [simplify]: iters left: 3 (237 enodes) 25.969 * * [simplify]: Extracting #0: cost 1 inf + 0 25.969 * * [simplify]: Extracting #1: cost 7 inf + 0 25.969 * * [simplify]: Extracting #2: cost 31 inf + 0 25.969 * * [simplify]: Extracting #3: cost 61 inf + 132 25.972 * * [simplify]: Extracting #4: cost 82 inf + 2596 25.975 * * [simplify]: Extracting #5: cost 16 inf + 12816 25.978 * * [simplify]: Extracting #6: cost 2 inf + 14771 25.982 * * [simplify]: Extracting #7: cost 0 inf + 14895 25.986 * [simplify]: Simplified to (* (cbrt (- (* 1 x) (- x 2))) (/ (cbrt (- (* 1 x) (- x 2))) (- x -1))) 25.986 * [simplify]: Simplified (2 1) to (λ (x) (* (* (cbrt (- (* 1 x) (- x 2))) (/ (cbrt (- (* 1 x) (- x 2))) (- x -1))) (/ (cbrt (- (* x (- (- x 1) (+ -2 x))) (+ -2 x))) (* x (- x 1))))) 25.987 * [simplify]: Simplifying (/ (cbrt (- (* x (- (- x 1) (+ -2 x))) (+ -2 x))) (* x (- x 1))) 25.987 * * [simplify]: iters left: 6 (11 enodes) 25.993 * * [simplify]: iters left: 5 (52 enodes) 26.003 * * [simplify]: iters left: 4 (108 enodes) 26.026 * * [simplify]: iters left: 3 (216 enodes) 26.110 * * [simplify]: Extracting #0: cost 1 inf + 0 26.110 * * [simplify]: Extracting #1: cost 8 inf + 0 26.110 * * [simplify]: Extracting #2: cost 32 inf + 1 26.110 * * [simplify]: Extracting #3: cost 55 inf + 419 26.111 * * [simplify]: Extracting #4: cost 66 inf + 4211 26.114 * * [simplify]: Extracting #5: cost 39 inf + 12832 26.118 * * [simplify]: Extracting #6: cost 12 inf + 16321 26.122 * * [simplify]: Extracting #7: cost 0 inf + 17148 26.126 * [simplify]: Simplified to (/ (cbrt (- (- (- (* x x) x) (* (+ -2 x) x)) (+ -2 x))) (- (* x x) x)) 26.126 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (* (cbrt (- (* x (- (- x 1) (+ -2 x))) (+ -2 x))) (cbrt (- (* x (- (- x 1) (+ -2 x))) (+ -2 x)))) (+ x 1)) (/ (cbrt (- (- (- (* x x) x) (* (+ -2 x) x)) (+ -2 x))) (- (* x x) x)))) 26.126 * * * * [progress]: [ 16 / 159 ] simplifiying candidate # 26.126 * [simplify]: Simplifying (/ (sqrt (- (* x (- (- x 1) (+ -2 x))) (+ -2 x))) (+ x 1)) 26.127 * * [simplify]: iters left: 6 (11 enodes) 26.132 * * [simplify]: iters left: 5 (50 enodes) 26.151 * * [simplify]: iters left: 4 (98 enodes) 26.196 * * [simplify]: iters left: 3 (222 enodes) 26.354 * * [simplify]: Extracting #0: cost 1 inf + 0 26.354 * * [simplify]: Extracting #1: cost 4 inf + 0 26.354 * * [simplify]: Extracting #2: cost 19 inf + 0 26.354 * * [simplify]: Extracting #3: cost 42 inf + 7 26.355 * * [simplify]: Extracting #4: cost 63 inf + 1866 26.357 * * [simplify]: Extracting #5: cost 15 inf + 8024 26.362 * * [simplify]: Extracting #6: cost 1 inf + 9697 26.364 * * [simplify]: Extracting #7: cost 0 inf + 9579 26.367 * [simplify]: Simplified to (/ (sqrt (- (* 1 x) (+ -2 x))) (+ 1 x)) 26.367 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt (- (* 1 x) (+ -2 x))) (+ 1 x)) (/ (sqrt (- (* x (- (- x 1) (+ -2 x))) (+ -2 x))) (* x (- x 1))))) 26.367 * [simplify]: Simplifying (/ (sqrt (- (* x (- (- x 1) (+ -2 x))) (+ -2 x))) (* x (- x 1))) 26.367 * * [simplify]: iters left: 6 (11 enodes) 26.371 * * [simplify]: iters left: 5 (52 enodes) 26.385 * * [simplify]: iters left: 4 (108 enodes) 26.426 * * [simplify]: iters left: 3 (216 enodes) 26.508 * * [simplify]: Extracting #0: cost 1 inf + 0 26.508 * * [simplify]: Extracting #1: cost 8 inf + 0 26.508 * * [simplify]: Extracting #2: cost 32 inf + 1 26.509 * * [simplify]: Extracting #3: cost 55 inf + 419 26.510 * * [simplify]: Extracting #4: cost 66 inf + 4171 26.512 * * [simplify]: Extracting #5: cost 39 inf + 12552 26.516 * * [simplify]: Extracting #6: cost 12 inf + 16001 26.520 * * [simplify]: Extracting #7: cost 0 inf + 16828 26.525 * [simplify]: Simplified to (/ (sqrt (- (- (- (* x x) x) (* (+ -2 x) x)) (+ -2 x))) (- (* x x) x)) 26.525 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt (- (* x (- (- x 1) (+ -2 x))) (+ -2 x))) (+ x 1)) (/ (sqrt (- (- (- (* x x) x) (* (+ -2 x) x)) (+ -2 x))) (- (* x x) x)))) 26.525 * * * * [progress]: [ 17 / 159 ] simplifiying candidate # 26.526 * [simplify]: Simplifying (/ 1 (+ x 1)) 26.526 * * [simplify]: iters left: 4 (4 enodes) 26.527 * * [simplify]: iters left: 3 (15 enodes) 26.529 * * [simplify]: iters left: 2 (17 enodes) 26.532 * * [simplify]: Extracting #0: cost 1 inf + 0 26.532 * * [simplify]: Extracting #1: cost 4 inf + 0 26.532 * * [simplify]: Extracting #2: cost 5 inf + 1 26.532 * * [simplify]: Extracting #3: cost 3 inf + 44 26.532 * * [simplify]: Extracting #4: cost 1 inf + 168 26.532 * * [simplify]: Extracting #5: cost 0 inf + 250 26.532 * [simplify]: Simplified to (/ 1 (+ x 1)) 26.532 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ x 1)) (/ (- (* x (- (- x 1) (+ -2 x))) (+ -2 x)) (* x (- x 1))))) 26.533 * [simplify]: Simplifying (/ (- (* x (- (- x 1) (+ -2 x))) (+ -2 x)) (* x (- x 1))) 26.533 * * [simplify]: iters left: 6 (10 enodes) 26.536 * * [simplify]: iters left: 5 (52 enodes) 26.557 * * [simplify]: iters left: 4 (140 enodes) 26.597 * * [simplify]: iters left: 3 (356 enodes) 26.738 * * [simplify]: Extracting #0: cost 1 inf + 0 26.738 * * [simplify]: Extracting #1: cost 18 inf + 0 26.739 * * [simplify]: Extracting #2: cost 114 inf + 1 26.741 * * [simplify]: Extracting #3: cost 255 inf + 1608 26.750 * * [simplify]: Extracting #4: cost 76 inf + 25027 26.765 * * [simplify]: Extracting #5: cost 3 inf + 35275 26.781 * * [simplify]: Extracting #6: cost 0 inf + 35722 26.789 * [simplify]: Simplified to (/ (+ (/ (- 2 x) x) (- x (+ -1 x))) (+ -1 x)) 26.789 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (+ x 1)) (/ (+ (/ (- 2 x) x) (- x (+ -1 x))) (+ -1 x)))) 26.789 * * * * [progress]: [ 18 / 159 ] simplifiying candidate # 26.790 * * * * [progress]: [ 19 / 159 ] simplifiying candidate # 26.790 * * * * [progress]: [ 20 / 159 ] simplifiying candidate # 26.790 * * * * [progress]: [ 21 / 159 ] simplifiying candidate # 26.790 * [simplify]: Simplifying (* x (- x 1)) 26.790 * * [simplify]: iters left: 4 (4 enodes) 26.791 * * [simplify]: iters left: 3 (18 enodes) 26.794 * * [simplify]: iters left: 2 (27 enodes) 26.799 * * [simplify]: iters left: 1 (37 enodes) 26.803 * * [simplify]: Extracting #0: cost 1 inf + 0 26.803 * * [simplify]: Extracting #1: cost 6 inf + 0 26.803 * * [simplify]: Extracting #2: cost 10 inf + 1 26.804 * * [simplify]: Extracting #3: cost 0 inf + 415 26.804 * * [simplify]: Extracting #4: cost 0 inf + 413 26.804 * [simplify]: Simplified to (- (* x x) x) 26.804 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ (- (* x (- (- x 1) (+ -2 x))) (+ -2 x)) (+ x 1)) (- (* x x) x))) 26.804 * * * * [progress]: [ 22 / 159 ] simplifiying candidate # 26.804 * [simplify]: Simplifying (* (cbrt (- (* x (- (- x 1) (+ -2 x))) (+ -2 x))) (cbrt (- (* x (- (- x 1) (+ -2 x))) (+ -2 x)))) 26.804 * * [simplify]: iters left: 6 (10 enodes) 26.807 * * [simplify]: iters left: 5 (46 enodes) 26.819 * * [simplify]: iters left: 4 (95 enodes) 26.860 * * [simplify]: iters left: 3 (203 enodes) 26.968 * * [simplify]: Extracting #0: cost 1 inf + 0 26.968 * * [simplify]: Extracting #1: cost 3 inf + 0 26.968 * * [simplify]: Extracting #2: cost 5 inf + 0 26.968 * * [simplify]: Extracting #3: cost 37 inf + 0 26.969 * * [simplify]: Extracting #4: cost 91 inf + 330 26.970 * * [simplify]: Extracting #5: cost 72 inf + 7283 26.974 * * [simplify]: Extracting #6: cost 13 inf + 14605 26.978 * * [simplify]: Extracting #7: cost 0 inf + 15231 26.981 * [simplify]: Simplified to (* (cbrt (+ (- 2 x) (* (- x (+ -1 x)) x))) (cbrt (+ (- 2 x) (* (- x (+ -1 x)) x)))) 26.982 * [simplify]: Simplified (2 1) to (λ (x) (/ (* (cbrt (+ (- 2 x) (* (- x (+ -1 x)) x))) (cbrt (+ (- 2 x) (* (- x (+ -1 x)) x)))) (/ (* (+ x 1) (* x (- x 1))) (cbrt (- (* x (- (- x 1) (+ -2 x))) (+ -2 x)))))) 26.982 * * * * [progress]: [ 23 / 159 ] simplifiying candidate # 26.982 * [simplify]: Simplifying (sqrt (- (* x (- (- x 1) (+ -2 x))) (+ -2 x))) 26.982 * * [simplify]: iters left: 6 (9 enodes) 26.985 * * [simplify]: iters left: 5 (43 enodes) 27.000 * * [simplify]: iters left: 4 (92 enodes) 27.022 * * [simplify]: iters left: 3 (200 enodes) 27.114 * * [simplify]: Extracting #0: cost 1 inf + 0 27.115 * * [simplify]: Extracting #1: cost 3 inf + 0 27.115 * * [simplify]: Extracting #2: cost 35 inf + 0 27.115 * * [simplify]: Extracting #3: cost 87 inf + 372 27.116 * * [simplify]: Extracting #4: cost 87 inf + 5237 27.119 * * [simplify]: Extracting #5: cost 30 inf + 13730 27.123 * * [simplify]: Extracting #6: cost 1 inf + 14932 27.127 * * [simplify]: Extracting #7: cost 0 inf + 14542 27.134 * [simplify]: Simplified to (sqrt (+ (- 2 x) (* (- (- x x) -1) x))) 27.134 * [simplify]: Simplified (2 1) to (λ (x) (/ (sqrt (+ (- 2 x) (* (- (- x x) -1) x))) (/ (* (+ x 1) (* x (- x 1))) (sqrt (- (* x (- (- x 1) (+ -2 x))) (+ -2 x)))))) 27.134 * * * * [progress]: [ 24 / 159 ] simplifiying candidate # 27.134 * * * * [progress]: [ 25 / 159 ] simplifiying candidate # 27.135 * [simplify]: Simplifying (* (+ (* x x) (- (* 1 1) (* x 1))) (+ (* x x) (+ (* 1 1) (* x 1)))) 27.135 * * [simplify]: iters left: 6 (10 enodes) 27.138 * * [simplify]: iters left: 5 (44 enodes) 27.152 * * [simplify]: iters left: 4 (119 enodes) 27.181 * * [simplify]: iters left: 3 (396 enodes) 27.358 * * [simplify]: Extracting #0: cost 1 inf + 0 27.358 * * [simplify]: Extracting #1: cost 77 inf + 0 27.360 * * [simplify]: Extracting #2: cost 239 inf + 246 27.365 * * [simplify]: Extracting #3: cost 196 inf + 9988 27.376 * * [simplify]: Extracting #4: cost 8 inf + 47096 27.392 * * [simplify]: Extracting #5: cost 0 inf + 49060 27.403 * [simplify]: Simplified to (* (+ 1 (- (* x x) x)) (+ (+ x 1) (* x x))) 27.403 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (- (* x (- (- x 1) (+ -2 x))) (+ -2 x)) (* (+ (pow x 3) (pow 1 3)) (* x (- (pow x 3) (pow 1 3))))) (* (+ 1 (- (* x x) x)) (+ (+ x 1) (* x x))))) 27.404 * * * * [progress]: [ 26 / 159 ] simplifiying candidate # 27.404 * [simplify]: Simplifying (* (+ (* x x) (- (* 1 1) (* x 1))) (+ x 1)) 27.404 * * [simplify]: iters left: 6 (9 enodes) 27.407 * * [simplify]: iters left: 5 (38 enodes) 27.415 * * [simplify]: iters left: 4 (85 enodes) 27.454 * * [simplify]: iters left: 3 (232 enodes) 27.555 * * [simplify]: Extracting #0: cost 1 inf + 0 27.555 * * [simplify]: Extracting #1: cost 57 inf + 0 27.555 * * [simplify]: Extracting #2: cost 154 inf + 43 27.556 * * [simplify]: Extracting #3: cost 120 inf + 3978 27.561 * * [simplify]: Extracting #4: cost 17 inf + 20308 27.567 * * [simplify]: Extracting #5: cost 0 inf + 24056 27.579 * [simplify]: Simplified to (* (+ x 1) (+ (* x x) (- 1 x))) 27.579 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (- (* x (- (- x 1) (+ -2 x))) (+ -2 x)) (* (+ (pow x 3) (pow 1 3)) (* x (- (* x x) (* 1 1))))) (* (+ x 1) (+ (* x x) (- 1 x))))) 27.580 * * * * [progress]: [ 27 / 159 ] simplifiying candidate # 27.580 * [simplify]: Simplifying (* (- x 1) (+ (* x x) (+ (* 1 1) (* x 1)))) 27.580 * * [simplify]: iters left: 6 (9 enodes) 27.586 * * [simplify]: iters left: 5 (39 enodes) 27.594 * * [simplify]: iters left: 4 (97 enodes) 27.615 * * [simplify]: iters left: 3 (232 enodes) 27.682 * * [simplify]: Extracting #0: cost 1 inf + 0 27.683 * * [simplify]: Extracting #1: cost 53 inf + 0 27.683 * * [simplify]: Extracting #2: cost 121 inf + 44 27.684 * * [simplify]: Extracting #3: cost 94 inf + 3139 27.687 * * [simplify]: Extracting #4: cost 23 inf + 15064 27.692 * * [simplify]: Extracting #5: cost 0 inf + 19240 27.697 * [simplify]: Simplified to (+ (* (+ (* x (+ x -1)) (+ x -1)) x) (+ x -1)) 27.697 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (- (* x (- (- x 1) (+ -2 x))) (+ -2 x)) (* (- (* x x) (* 1 1)) (* x (- (pow x 3) (pow 1 3))))) (+ (* (+ (* x (+ x -1)) (+ x -1)) x) (+ x -1)))) 27.698 * * * * [progress]: [ 28 / 159 ] simplifiying candidate # 27.698 * [simplify]: Simplifying (* (- x 1) (+ x 1)) 27.698 * * [simplify]: iters left: 4 (5 enodes) 27.702 * * [simplify]: iters left: 3 (28 enodes) 27.714 * * [simplify]: iters left: 2 (55 enodes) 27.732 * * [simplify]: iters left: 1 (107 enodes) 27.755 * * [simplify]: Extracting #0: cost 1 inf + 0 27.755 * * [simplify]: Extracting #1: cost 39 inf + 0 27.755 * * [simplify]: Extracting #2: cost 52 inf + 167 27.756 * * [simplify]: Extracting #3: cost 17 inf + 3354 27.757 * * [simplify]: Extracting #4: cost 0 inf + 5470 27.759 * [simplify]: Simplified to (* (+ -1 x) (+ 1 x)) 27.759 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (- (* x (- (- x 1) (+ -2 x))) (+ -2 x)) (* (- (* x x) (* 1 1)) (* x (- (* x x) (* 1 1))))) (* (+ -1 x) (+ 1 x)))) 27.759 * * * * [progress]: [ 29 / 159 ] simplifiying candidate # 27.759 * [simplify]: Simplifying (+ (* x x) (+ (* 1 1) (* x 1))) 27.759 * * [simplify]: iters left: 6 (7 enodes) 27.761 * * [simplify]: iters left: 5 (23 enodes) 27.765 * * [simplify]: iters left: 4 (35 enodes) 27.774 * * [simplify]: iters left: 3 (41 enodes) 27.778 * * [simplify]: iters left: 2 (42 enodes) 27.784 * * [simplify]: iters left: 1 (45 enodes) 27.790 * * [simplify]: Extracting #0: cost 1 inf + 0 27.790 * * [simplify]: Extracting #1: cost 8 inf + 0 27.790 * * [simplify]: Extracting #2: cost 10 inf + 2 27.790 * * [simplify]: Extracting #3: cost 2 inf + 535 27.790 * * [simplify]: Extracting #4: cost 0 inf + 738 27.790 * [simplify]: Simplified to (+ (* x x) (+ x 1)) 27.790 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (- (* x (- (- x 1) (+ -2 x))) (+ -2 x)) (* (+ x 1) (* x (- (pow x 3) (pow 1 3))))) (+ (* x x) (+ x 1)))) 27.791 * * * * [progress]: [ 30 / 159 ] simplifiying candidate # 27.791 * [simplify]: Simplifying (+ x 1) 27.791 * * [simplify]: iters left: 2 (3 enodes) 27.792 * * [simplify]: iters left: 1 (12 enodes) 27.796 * * [simplify]: Extracting #0: cost 1 inf + 0 27.796 * * [simplify]: Extracting #1: cost 4 inf + 0 27.796 * * [simplify]: Extracting #2: cost 2 inf + 2 27.796 * * [simplify]: Extracting #3: cost 0 inf + 86 27.796 * [simplify]: Simplified to (+ 1 x) 27.796 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (- (* x (- (- x 1) (+ -2 x))) (+ -2 x)) (* (+ x 1) (* x (- (* x x) (* 1 1))))) (+ 1 x))) 27.796 * * * * [progress]: [ 31 / 159 ] simplifiying candidate # 27.797 * [simplify]: Simplifying (+ (* x x) (- (* 1 1) (* x 1))) 27.797 * * [simplify]: iters left: 6 (7 enodes) 27.801 * * [simplify]: iters left: 5 (24 enodes) 27.808 * * [simplify]: iters left: 4 (41 enodes) 27.821 * * [simplify]: iters left: 3 (59 enodes) 27.836 * * [simplify]: iters left: 2 (73 enodes) 27.847 * * [simplify]: iters left: 1 (91 enodes) 27.862 * * [simplify]: Extracting #0: cost 1 inf + 0 27.862 * * [simplify]: Extracting #1: cost 14 inf + 0 27.862 * * [simplify]: Extracting #2: cost 24 inf + 2 27.862 * * [simplify]: Extracting #3: cost 11 inf + 818 27.863 * * [simplify]: Extracting #4: cost 1 inf + 1474 27.863 * * [simplify]: Extracting #5: cost 0 inf + 1556 27.864 * [simplify]: Simplified to (+ (- 1 x) (* x x)) 27.864 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (- (* x (- (- x 1) (+ -2 x))) (+ -2 x)) (* (+ (pow x 3) (pow 1 3)) (* x (- x 1)))) (+ (- 1 x) (* x x)))) 27.864 * * * * [progress]: [ 32 / 159 ] simplifiying candidate # 27.864 * [simplify]: Simplifying (- x 1) 27.864 * * [simplify]: iters left: 2 (3 enodes) 27.865 * * [simplify]: iters left: 1 (14 enodes) 27.868 * * [simplify]: Extracting #0: cost 1 inf + 0 27.868 * * [simplify]: Extracting #1: cost 5 inf + 0 27.868 * * [simplify]: Extracting #2: cost 2 inf + 3 27.868 * * [simplify]: Extracting #3: cost 0 inf + 87 27.868 * [simplify]: Simplified to (- x 1) 27.868 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (- (* x (- (- x 1) (+ -2 x))) (+ -2 x)) (* (- (* x x) (* 1 1)) (* x (- x 1)))) (- x 1))) 27.868 * * * * [progress]: [ 33 / 159 ] simplifiying candidate # 27.869 * [simplify]: Simplifying (- (* (* x (- (* (- (pow x 3) (pow 1 3)) (+ (* -2 -2) (- (* x x) (* -2 x)))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (+ (pow -2 3) (pow x 3))))) (+ (* -2 -2) (- (* x x) (* -2 x)))) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (+ (* -2 -2) (- (* x x) (* -2 x)))) (+ (pow -2 3) (pow x 3)))) 27.869 * * [simplify]: iters left: 6 (26 enodes) 27.881 * * [simplify]: iters left: 5 (148 enodes) 27.924 * * [simplify]: Extracting #0: cost 1 inf + 0 27.924 * * [simplify]: Extracting #1: cost 12 inf + 0 27.925 * * [simplify]: Extracting #2: cost 81 inf + 0 27.926 * * [simplify]: Extracting #3: cost 197 inf + 85 27.927 * * [simplify]: Extracting #4: cost 228 inf + 3343 27.937 * * [simplify]: Extracting #5: cost 107 inf + 27386 27.960 * * [simplify]: Extracting #6: cost 10 inf + 60194 27.973 * * [simplify]: Extracting #7: cost 0 inf + 65361 27.991 * [simplify]: Simplified to (- (* (* (+ 4 (* (+ x 2) x)) x) (- (* (- (* x (* x x)) 1) (+ 4 (* (+ x 2) x))) (* (+ (+ 1 x) (* x x)) (+ -8 (* x (* x x)))))) (* (* (+ 4 (* (+ x 2) x)) (+ (+ 1 x) (* x x))) (+ -8 (* x (* x x))))) 27.991 * [simplify]: Simplified (2 1) to (λ (x) (/ (- (* (* (+ 4 (* (+ x 2) x)) x) (- (* (- (* x (* x x)) 1) (+ 4 (* (+ x 2) x))) (* (+ (+ 1 x) (* x x)) (+ -8 (* x (* x x)))))) (* (* (+ 4 (* (+ x 2) x)) (+ (+ 1 x) (* x x))) (+ -8 (* x (* x x))))) (* (* (+ x 1) (* x (- x 1))) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (+ (* -2 -2) (- (* x x) (* -2 x)))) (+ (* -2 -2) (- (* x x) (* -2 x))))))) 27.992 * * * * [progress]: [ 34 / 159 ] simplifiying candidate # 27.992 * [simplify]: Simplifying (- (* (* x (- (* (- (pow x 3) (pow 1 3)) (+ (* -2 -2) (- (* x x) (* -2 x)))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (+ (pow -2 3) (pow x 3))))) (- -2 x)) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (+ (* -2 -2) (- (* x x) (* -2 x)))) (- (* -2 -2) (* x x)))) 27.993 * * [simplify]: iters left: 6 (28 enodes) 28.012 * * [simplify]: iters left: 5 (148 enodes) 28.083 * * [simplify]: Extracting #0: cost 1 inf + 0 28.084 * * [simplify]: Extracting #1: cost 5 inf + 0 28.084 * * [simplify]: Extracting #2: cost 43 inf + 0 28.084 * * [simplify]: Extracting #3: cost 115 inf + 1 28.085 * * [simplify]: Extracting #4: cost 193 inf + 414 28.089 * * [simplify]: Extracting #5: cost 147 inf + 10598 28.099 * * [simplify]: Extracting #6: cost 51 inf + 29063 28.114 * * [simplify]: Extracting #7: cost 6 inf + 42778 28.131 * * [simplify]: Extracting #8: cost 0 inf + 46124 28.148 * [simplify]: Simplified to (- (* (* (- -2 x) x) (- (* (- (* x (* x x)) 1) (+ 4 (* (- x -2) x))) (* (+ (+ 1 x) (* x x)) (+ -8 (* x (* x x)))))) (* (* (+ 4 (* (- x -2) x)) (+ (+ 1 x) (* x x))) (- 4 (* x x)))) 28.148 * [simplify]: Simplified (2 1) to (λ (x) (/ (- (* (* (- -2 x) x) (- (* (- (* x (* x x)) 1) (+ 4 (* (- x -2) x))) (* (+ (+ 1 x) (* x x)) (+ -8 (* x (* x x)))))) (* (* (+ 4 (* (- x -2) x)) (+ (+ 1 x) (* x x))) (- 4 (* x x)))) (* (* (+ x 1) (* x (- x 1))) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (+ (* -2 -2) (- (* x x) (* -2 x)))) (- -2 x))))) 28.149 * * * * [progress]: [ 35 / 159 ] simplifiying candidate # 28.149 * [simplify]: Simplifying (- (* (* x (- (* (- (pow x 3) (pow 1 3)) (- -2 x)) (* (+ (* x x) (+ (* 1 1) (* x 1))) (- (* -2 -2) (* x x))))) (+ (* -2 -2) (- (* x x) (* -2 x)))) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (- -2 x)) (+ (pow -2 3) (pow x 3)))) 28.150 * * [simplify]: iters left: 6 (28 enodes) 28.170 * * [simplify]: iters left: 5 (142 enodes) 28.234 * * [simplify]: iters left: 4 (452 enodes) 29.038 * * [simplify]: Extracting #0: cost 1 inf + 0 29.038 * * [simplify]: Extracting #1: cost 22 inf + 0 29.039 * * [simplify]: Extracting #2: cost 303 inf + 0 29.041 * * [simplify]: Extracting #3: cost 530 inf + 128 29.046 * * [simplify]: Extracting #4: cost 552 inf + 23669 29.068 * * [simplify]: Extracting #5: cost 217 inf + 102014 29.132 * * [simplify]: Extracting #6: cost 43 inf + 154491 29.201 * * [simplify]: Extracting #7: cost 3 inf + 172216 29.262 * * [simplify]: Extracting #8: cost 0 inf + 173871 29.315 * [simplify]: Simplified to (- (* (* (- -2 x) (- (+ -1 (* (* x x) x)) (* (+ (+ 1 x) (* x x)) (+ x -2)))) (* (+ 4 (* x (- x -2))) x)) (* (+ (* (* x x) x) -8) (* (- -2 x) (+ (+ 1 x) (* x x))))) 29.315 * [simplify]: Simplified (2 1) to (λ (x) (/ (- (* (* (- -2 x) (- (+ -1 (* (* x x) x)) (* (+ (+ 1 x) (* x x)) (+ x -2)))) (* (+ 4 (* x (- x -2))) x)) (* (+ (* (* x x) x) -8) (* (- -2 x) (+ (+ 1 x) (* x x))))) (* (* (+ x 1) (* x (- x 1))) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (- -2 x)) (+ (* -2 -2) (- (* x x) (* -2 x))))))) 29.315 * * * * [progress]: [ 36 / 159 ] simplifiying candidate # 29.316 * [simplify]: Simplifying (- (* (* x (- (* (- (pow x 3) (pow 1 3)) (- -2 x)) (* (+ (* x x) (+ (* 1 1) (* x 1))) (- (* -2 -2) (* x x))))) (- -2 x)) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (- -2 x)) (- (* -2 -2) (* x x)))) 29.316 * * [simplify]: iters left: 6 (23 enodes) 29.323 * * [simplify]: iters left: 5 (101 enodes) 29.344 * * [simplify]: iters left: 4 (267 enodes) 29.586 * * [simplify]: Extracting #0: cost 1 inf + 0 29.587 * * [simplify]: Extracting #1: cost 14 inf + 0 29.587 * * [simplify]: Extracting #2: cost 164 inf + 0 29.589 * * [simplify]: Extracting #3: cost 362 inf + 128 29.594 * * [simplify]: Extracting #4: cost 434 inf + 6549 29.607 * * [simplify]: Extracting #5: cost 152 inf + 61925 29.629 * * [simplify]: Extracting #6: cost 43 inf + 90126 29.674 * * [simplify]: Extracting #7: cost 17 inf + 100215 29.703 * * [simplify]: Extracting #8: cost 11 inf + 101607 29.737 * * [simplify]: Extracting #9: cost 0 inf + 104418 29.768 * [simplify]: Simplified to (* (- -2 x) (- (* x (- (* (- -2 x) (+ -1 (* (* x x) x))) (* (+ (+ 1 x) (* x x)) (- 4 (* x x))))) (* (+ (+ 1 x) (* x x)) (- 4 (* x x))))) 29.768 * [simplify]: Simplified (2 1) to (λ (x) (/ (* (- -2 x) (- (* x (- (* (- -2 x) (+ -1 (* (* x x) x))) (* (+ (+ 1 x) (* x x)) (- 4 (* x x))))) (* (+ (+ 1 x) (* x x)) (- 4 (* x x))))) (* (* (+ x 1) (* x (- x 1))) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (- -2 x)) (- -2 x))))) 29.768 * * * * [progress]: [ 37 / 159 ] simplifiying candidate # 29.769 * [simplify]: Simplifying (- (* (* x (- (* (- (* x x) (* 1 1)) (+ (* -2 -2) (- (* x x) (* -2 x)))) (* (+ x 1) (+ (pow -2 3) (pow x 3))))) (+ (* -2 -2) (- (* x x) (* -2 x)))) (* (* (+ x 1) (+ (* -2 -2) (- (* x x) (* -2 x)))) (+ (pow -2 3) (pow x 3)))) 29.769 * * [simplify]: iters left: 6 (23 enodes) 29.778 * * [simplify]: iters left: 5 (139 enodes) 29.838 * * [simplify]: Extracting #0: cost 1 inf + 0 29.838 * * [simplify]: Extracting #1: cost 12 inf + 0 29.838 * * [simplify]: Extracting #2: cost 81 inf + 0 29.839 * * [simplify]: Extracting #3: cost 181 inf + 43 29.840 * * [simplify]: Extracting #4: cost 192 inf + 2912 29.845 * * [simplify]: Extracting #5: cost 112 inf + 14758 29.857 * * [simplify]: Extracting #6: cost 28 inf + 36974 29.871 * * [simplify]: Extracting #7: cost 0 inf + 51030 29.882 * [simplify]: Simplified to (- (* (+ (* x (+ x 2)) 4) (* x (- (* (- (* x x) 1) (+ (* x (+ x 2)) 4)) (* (+ x 1) (+ (* x (* x x)) -8))))) (* (+ (* x (+ x 2)) 4) (* (+ x 1) (+ (* x (* x x)) -8)))) 29.882 * [simplify]: Simplified (2 1) to (λ (x) (/ (- (* (+ (* x (+ x 2)) 4) (* x (- (* (- (* x x) 1) (+ (* x (+ x 2)) 4)) (* (+ x 1) (+ (* x (* x x)) -8))))) (* (+ (* x (+ x 2)) 4) (* (+ x 1) (+ (* x (* x x)) -8)))) (* (* (+ x 1) (* x (- x 1))) (* (* (+ x 1) (+ (* -2 -2) (- (* x x) (* -2 x)))) (+ (* -2 -2) (- (* x x) (* -2 x))))))) 29.882 * * * * [progress]: [ 38 / 159 ] simplifiying candidate # 29.882 * [simplify]: Simplifying (- (* (* x (- (* (- (* x x) (* 1 1)) (+ (* -2 -2) (- (* x x) (* -2 x)))) (* (+ x 1) (+ (pow -2 3) (pow x 3))))) (- -2 x)) (* (* (+ x 1) (+ (* -2 -2) (- (* x x) (* -2 x)))) (- (* -2 -2) (* x x)))) 29.883 * * [simplify]: iters left: 6 (25 enodes) 29.899 * * [simplify]: iters left: 5 (139 enodes) 29.964 * * [simplify]: iters left: 4 (470 enodes) 30.211 * * [simplify]: Extracting #0: cost 1 inf + 0 30.211 * * [simplify]: Extracting #1: cost 16 inf + 0 30.211 * * [simplify]: Extracting #2: cost 177 inf + 0 30.214 * * [simplify]: Extracting #3: cost 381 inf + 166 30.218 * * [simplify]: Extracting #4: cost 395 inf + 17588 30.238 * * [simplify]: Extracting #5: cost 200 inf + 68883 30.282 * * [simplify]: Extracting #6: cost 62 inf + 106863 30.320 * * [simplify]: Extracting #7: cost 1 inf + 126889 30.366 * * [simplify]: Extracting #8: cost 0 inf + 124405 30.405 * * [simplify]: Extracting #9: cost 0 inf + 124040 30.444 * [simplify]: Simplified to (- (* (- (* (- (* x x) 1) (+ (* x (- x -2)) 4)) (+ (+ (* x (* x x)) -8) (* (+ (* x (* x x)) -8) x))) (* x (- -2 x))) (* (+ (+ (* x (- x -2)) 4) (* (+ (* x (- x -2)) 4) x)) (- 4 (* x x)))) 30.444 * [simplify]: Simplified (2 1) to (λ (x) (/ (- (* (- (* (- (* x x) 1) (+ (* x (- x -2)) 4)) (+ (+ (* x (* x x)) -8) (* (+ (* x (* x x)) -8) x))) (* x (- -2 x))) (* (+ (+ (* x (- x -2)) 4) (* (+ (* x (- x -2)) 4) x)) (- 4 (* x x)))) (* (* (+ x 1) (* x (- x 1))) (* (* (+ x 1) (+ (* -2 -2) (- (* x x) (* -2 x)))) (- -2 x))))) 30.444 * * * * [progress]: [ 39 / 159 ] simplifiying candidate # 30.445 * [simplify]: Simplifying (- (* (* x (- (* (- (* x x) (* 1 1)) (- -2 x)) (* (+ x 1) (- (* -2 -2) (* x x))))) (+ (* -2 -2) (- (* x x) (* -2 x)))) (* (* (+ x 1) (- -2 x)) (+ (pow -2 3) (pow x 3)))) 30.445 * * [simplify]: iters left: 6 (25 enodes) 30.456 * * [simplify]: iters left: 5 (133 enodes) 30.504 * * [simplify]: iters left: 4 (420 enodes) 30.757 * * [simplify]: Extracting #0: cost 1 inf + 0 30.757 * * [simplify]: Extracting #1: cost 19 inf + 0 30.757 * * [simplify]: Extracting #2: cost 208 inf + 0 30.759 * * [simplify]: Extracting #3: cost 391 inf + 167 30.765 * * [simplify]: Extracting #4: cost 381 inf + 11622 30.794 * * [simplify]: Extracting #5: cost 137 inf + 78517 30.851 * * [simplify]: Extracting #6: cost 12 inf + 114795 30.887 * * [simplify]: Extracting #7: cost 0 inf + 110633 30.926 * * [simplify]: Extracting #8: cost 0 inf + 110445 30.979 * * [simplify]: Extracting #9: cost 0 inf + 110444 31.009 * [simplify]: Simplified to (- (* (- (* (- -2 x) (- (* x x) 1)) (* (+ x 1) (- 4 (* x x)))) (* x (+ 4 (* x (+ x 2))))) (* (+ (* x (* x x)) -8) (+ (- -2 x) (* x (- -2 x))))) 31.009 * [simplify]: Simplified (2 1) to (λ (x) (/ (- (* (- (* (- -2 x) (- (* x x) 1)) (* (+ x 1) (- 4 (* x x)))) (* x (+ 4 (* x (+ x 2))))) (* (+ (* x (* x x)) -8) (+ (- -2 x) (* x (- -2 x))))) (* (* (+ x 1) (* x (- x 1))) (* (* (+ x 1) (- -2 x)) (+ (* -2 -2) (- (* x x) (* -2 x))))))) 31.009 * * * * [progress]: [ 40 / 159 ] simplifiying candidate # 31.010 * [simplify]: Simplifying (- (* (* x (- (* (- (* x x) (* 1 1)) (- -2 x)) (* (+ x 1) (- (* -2 -2) (* x x))))) (- -2 x)) (* (* (+ x 1) (- -2 x)) (- (* -2 -2) (* x x)))) 31.010 * * [simplify]: iters left: 6 (18 enodes) 31.016 * * [simplify]: iters left: 5 (79 enodes) 31.044 * * [simplify]: iters left: 4 (208 enodes) 31.173 * * [simplify]: Extracting #0: cost 1 inf + 0 31.173 * * [simplify]: Extracting #1: cost 14 inf + 0 31.174 * * [simplify]: Extracting #2: cost 124 inf + 0 31.174 * * [simplify]: Extracting #3: cost 274 inf + 171 31.177 * * [simplify]: Extracting #4: cost 243 inf + 10695 31.186 * * [simplify]: Extracting #5: cost 59 inf + 45245 31.199 * * [simplify]: Extracting #6: cost 0 inf + 60014 31.224 * * [simplify]: Extracting #7: cost 0 inf + 59709 31.245 * * [simplify]: Extracting #8: cost 0 inf + 59706 31.260 * [simplify]: Simplified to (* (- -2 x) (- (* (- (* (- -2 x) (- (* x x) 1)) (* (+ x 1) (- 4 (* x x)))) x) (* (+ x 1) (- 4 (* x x))))) 31.260 * [simplify]: Simplified (2 1) to (λ (x) (/ (* (- -2 x) (- (* (- (* (- -2 x) (- (* x x) 1)) (* (+ x 1) (- 4 (* x x)))) x) (* (+ x 1) (- 4 (* x x))))) (* (* (+ x 1) (* x (- x 1))) (* (* (+ x 1) (- -2 x)) (- -2 x))))) 31.260 * * * * [progress]: [ 41 / 159 ] simplifiying candidate # 31.260 * [simplify]: Simplifying (- (* (* x (- (pow (- x 1) 3) (pow (+ -2 x) 3))) (+ (* -2 -2) (- (* x x) (* -2 x)))) (* (+ (* (- x 1) (- x 1)) (+ (* (+ -2 x) (+ -2 x)) (* (- x 1) (+ -2 x)))) (+ (pow -2 3) (pow x 3)))) 31.260 * * [simplify]: iters left: 6 (26 enodes) 31.275 * * [simplify]: iters left: 5 (154 enodes) 31.329 * * [simplify]: Extracting #0: cost 1 inf + 0 31.330 * * [simplify]: Extracting #1: cost 12 inf + 0 31.330 * * [simplify]: Extracting #2: cost 77 inf + 0 31.330 * * [simplify]: Extracting #3: cost 144 inf + 2 31.332 * * [simplify]: Extracting #4: cost 184 inf + 791 31.334 * * [simplify]: Extracting #5: cost 168 inf + 3974 31.340 * * [simplify]: Extracting #6: cost 94 inf + 20447 31.351 * * [simplify]: Extracting #7: cost 15 inf + 42525 31.362 * * [simplify]: Extracting #8: cost 0 inf + 46632 31.374 * * [simplify]: Extracting #9: cost 0 inf + 46461 31.392 * [simplify]: Simplified to (- (* (+ (* x (+ x 2)) 4) (* x (- (* (- x 1) (* (- x 1) (- x 1))) (* (+ -2 x) (* (+ -2 x) (+ -2 x)))))) (* (+ (* (- x 1) (- x 1)) (* (+ (- x 1) (+ -2 x)) (+ -2 x))) (+ -8 (* (* x x) x)))) 31.392 * [simplify]: Simplified (2 1) to (λ (x) (/ (- (* (+ (* x (+ x 2)) 4) (* x (- (* (- x 1) (* (- x 1) (- x 1))) (* (+ -2 x) (* (+ -2 x) (+ -2 x)))))) (* (+ (* (- x 1) (- x 1)) (* (+ (- x 1) (+ -2 x)) (+ -2 x))) (+ -8 (* (* x x) x)))) (* (* (+ x 1) (* x (- x 1))) (* (+ (* (- x 1) (- x 1)) (+ (* (+ -2 x) (+ -2 x)) (* (- x 1) (+ -2 x)))) (+ (* -2 -2) (- (* x x) (* -2 x))))))) 31.392 * * * * [progress]: [ 42 / 159 ] simplifiying candidate # 31.393 * [simplify]: Simplifying (- (* (* x (- (pow (- x 1) 3) (pow (+ -2 x) 3))) (- -2 x)) (* (+ (* (- x 1) (- x 1)) (+ (* (+ -2 x) (+ -2 x)) (* (- x 1) (+ -2 x)))) (- (* -2 -2) (* x x)))) 31.393 * * [simplify]: iters left: 6 (22 enodes) 31.407 * * [simplify]: iters left: 5 (117 enodes) 31.460 * * [simplify]: iters left: 4 (348 enodes) 31.621 * * [simplify]: Extracting #0: cost 1 inf + 0 31.622 * * [simplify]: Extracting #1: cost 20 inf + 0 31.623 * * [simplify]: Extracting #2: cost 207 inf + 0 31.626 * * [simplify]: Extracting #3: cost 365 inf + 452 31.634 * * [simplify]: Extracting #4: cost 399 inf + 22257 31.665 * * [simplify]: Extracting #5: cost 84 inf + 90716 31.712 * * [simplify]: Extracting #6: cost 25 inf + 108721 31.760 * * [simplify]: Extracting #7: cost 0 inf + 119497 31.786 * [simplify]: Simplified to (* (- -2 x) (- (* x (- (* (- x 1) (* (- x 1) (- x 1))) (* (* (+ -2 x) (+ -2 x)) (+ -2 x)))) (* (+ -2 x) (+ (+ (* (+ -2 x) (+ -2 x)) (* (+ -2 x) (- x 1))) (* (- x 1) (- x 1)))))) 31.787 * [simplify]: Simplified (2 1) to (λ (x) (/ (* (- -2 x) (- (* x (- (* (- x 1) (* (- x 1) (- x 1))) (* (* (+ -2 x) (+ -2 x)) (+ -2 x)))) (* (+ -2 x) (+ (+ (* (+ -2 x) (+ -2 x)) (* (+ -2 x) (- x 1))) (* (- x 1) (- x 1)))))) (* (* (+ x 1) (* x (- x 1))) (* (+ (* (- x 1) (- x 1)) (+ (* (+ -2 x) (+ -2 x)) (* (- x 1) (+ -2 x)))) (- -2 x))))) 31.787 * * * * [progress]: [ 43 / 159 ] simplifiying candidate # 31.787 * [simplify]: Simplifying (- (* (* x (- (* (- x 1) (- x 1)) (* (+ -2 x) (+ -2 x)))) (+ (* -2 -2) (- (* x x) (* -2 x)))) (* (+ (- x 1) (+ -2 x)) (+ (pow -2 3) (pow x 3)))) 31.788 * * [simplify]: iters left: 6 (22 enodes) 31.803 * * [simplify]: iters left: 5 (128 enodes) 31.868 * * [simplify]: iters left: 4 (439 enodes) 32.119 * * [simplify]: Extracting #0: cost 1 inf + 0 32.119 * * [simplify]: Extracting #1: cost 38 inf + 0 32.120 * * [simplify]: Extracting #2: cost 296 inf + 0 32.123 * * [simplify]: Extracting #3: cost 541 inf + 1336 32.135 * * [simplify]: Extracting #4: cost 391 inf + 34980 32.157 * * [simplify]: Extracting #5: cost 39 inf + 117274 32.197 * * [simplify]: Extracting #6: cost 0 inf + 128620 32.224 * * [simplify]: Extracting #7: cost 0 inf + 128460 32.257 * [simplify]: Simplified to (- (- (* x (* (+ 4 (- (* x x) (* -2 x))) (- (* (- x 1) (- x 1)) (* (+ x -2) (+ x -2))))) (* (- x 1) (+ (* x (* x x)) -8))) (* (+ x -2) (+ (* x (* x x)) -8))) 32.257 * [simplify]: Simplified (2 1) to (λ (x) (/ (- (- (* x (* (+ 4 (- (* x x) (* -2 x))) (- (* (- x 1) (- x 1)) (* (+ x -2) (+ x -2))))) (* (- x 1) (+ (* x (* x x)) -8))) (* (+ x -2) (+ (* x (* x x)) -8))) (* (* (+ x 1) (* x (- x 1))) (* (+ (- x 1) (+ -2 x)) (+ (* -2 -2) (- (* x x) (* -2 x))))))) 32.257 * * * * [progress]: [ 44 / 159 ] simplifiying candidate # 32.258 * [simplify]: Simplifying (- (* (* x (- (* (- x 1) (- x 1)) (* (+ -2 x) (+ -2 x)))) (- -2 x)) (* (+ (- x 1) (+ -2 x)) (- (* -2 -2) (* x x)))) 32.258 * * [simplify]: iters left: 6 (17 enodes) 32.269 * * [simplify]: iters left: 5 (85 enodes) 32.308 * * [simplify]: iters left: 4 (249 enodes) 32.472 * * [simplify]: Extracting #0: cost 1 inf + 0 32.472 * * [simplify]: Extracting #1: cost 21 inf + 0 32.473 * * [simplify]: Extracting #2: cost 173 inf + 0 32.475 * * [simplify]: Extracting #3: cost 323 inf + 290 32.482 * * [simplify]: Extracting #4: cost 250 inf + 16940 32.503 * * [simplify]: Extracting #5: cost 48 inf + 50338 32.529 * * [simplify]: Extracting #6: cost 2 inf + 58518 32.556 * * [simplify]: Extracting #7: cost 0 inf + 58436 32.586 * * [simplify]: Extracting #8: cost 0 inf + 57989 32.602 * [simplify]: Simplified to (* (- -2 x) (- (* (- (* (- x 1) (- x 1)) (* (+ x -2) (+ x -2))) x) (* (+ x -2) (+ (+ x -2) (- x 1))))) 32.602 * [simplify]: Simplified (2 1) to (λ (x) (/ (* (- -2 x) (- (* (- (* (- x 1) (- x 1)) (* (+ x -2) (+ x -2))) x) (* (+ x -2) (+ (+ x -2) (- x 1))))) (* (* (+ x 1) (* x (- x 1))) (* (+ (- x 1) (+ -2 x)) (- -2 x))))) 32.603 * * * * [progress]: [ 45 / 159 ] simplifiying candidate # 32.603 * [simplify]: Simplifying (- (pow (* x (- (- x 1) (+ -2 x))) 3) (pow (+ -2 x) 3)) 32.603 * * [simplify]: iters left: 6 (11 enodes) 32.607 * * [simplify]: iters left: 5 (64 enodes) 32.623 * * [simplify]: iters left: 4 (195 enodes) 32.705 * * [simplify]: Extracting #0: cost 1 inf + 0 32.705 * * [simplify]: Extracting #1: cost 11 inf + 0 32.705 * * [simplify]: Extracting #2: cost 92 inf + 0 32.706 * * [simplify]: Extracting #3: cost 208 inf + 215 32.707 * * [simplify]: Extracting #4: cost 155 inf + 9651 32.714 * * [simplify]: Extracting #5: cost 11 inf + 40571 32.722 * * [simplify]: Extracting #6: cost 0 inf + 42878 32.735 * * [simplify]: Extracting #7: cost 0 inf + 42838 32.751 * [simplify]: Simplified to (- (* (* (* (- x (+ -1 x)) x) (* (- x (+ -1 x)) x)) (* (- x (+ -1 x)) x)) (* (+ -2 x) (* (+ -2 x) (+ -2 x)))) 32.751 * [simplify]: Simplified (2 1) to (λ (x) (/ (- (* (* (* (- x (+ -1 x)) x) (* (- x (+ -1 x)) x)) (* (- x (+ -1 x)) x)) (* (+ -2 x) (* (+ -2 x) (+ -2 x)))) (* (* (+ x 1) (* x (- x 1))) (+ (* (* x (- (- x 1) (+ -2 x))) (* x (- (- x 1) (+ -2 x)))) (+ (* (+ -2 x) (+ -2 x)) (* (* x (- (- x 1) (+ -2 x))) (+ -2 x))))))) 32.752 * * * * [progress]: [ 46 / 159 ] simplifiying candidate # 32.752 * [simplify]: Simplifying (- (* (* x (- (- x 1) (+ -2 x))) (* x (- (- x 1) (+ -2 x)))) (* (+ -2 x) (+ -2 x))) 32.752 * * [simplify]: iters left: 6 (10 enodes) 32.759 * * [simplify]: iters left: 5 (61 enodes) 32.791 * * [simplify]: iters left: 4 (186 enodes) 32.879 * * [simplify]: Extracting #0: cost 1 inf + 0 32.879 * * [simplify]: Extracting #1: cost 39 inf + 0 32.879 * * [simplify]: Extracting #2: cost 102 inf + 0 32.880 * * [simplify]: Extracting #3: cost 181 inf + 253 32.885 * * [simplify]: Extracting #4: cost 105 inf + 11116 32.890 * * [simplify]: Extracting #5: cost 0 inf + 31009 32.902 * [simplify]: Simplified to (- (* (* (- x (+ x -1)) x) (* (- x (+ x -1)) x)) (* (+ -2 x) (+ -2 x))) 32.903 * [simplify]: Simplified (2 1) to (λ (x) (/ (- (* (* (- x (+ x -1)) x) (* (- x (+ x -1)) x)) (* (+ -2 x) (+ -2 x))) (* (* (+ x 1) (* x (- x 1))) (+ (* x (- (- x 1) (+ -2 x))) (+ -2 x))))) 32.903 * * * * [progress]: [ 47 / 159 ] simplifiying candidate #real (real->posit16 (/ (- (* x (- (- x 1) (+ -2 x))) (+ -2 x)) (* (+ x 1) (* x (- x 1)))))))> 32.903 * * * * [progress]: [ 48 / 159 ] simplifiying candidate # 32.903 * [simplify]: Simplifying (/ (/ (exp x) (exp 1)) (* (exp -2) (exp x))) 32.903 * * [simplify]: iters left: 5 (9 enodes) 32.909 * * [simplify]: iters left: 4 (37 enodes) 32.922 * * [simplify]: iters left: 3 (67 enodes) 32.945 * * [simplify]: iters left: 2 (113 enodes) 32.981 * * [simplify]: iters left: 1 (195 enodes) 33.083 * * [simplify]: Extracting #0: cost 1 inf + 0 33.083 * * [simplify]: Extracting #1: cost 19 inf + 1 33.083 * * [simplify]: Extracting #2: cost 43 inf + 45 33.084 * * [simplify]: Extracting #3: cost 49 inf + 387 33.086 * * [simplify]: Extracting #4: cost 10 inf + 3279 33.088 * * [simplify]: Extracting #5: cost 0 inf + 4227 33.091 * [simplify]: Simplified to E 33.091 * [simplify]: Simplified (2 1 1 2 1) to (λ (x) (/ (- (* x (log E)) (+ -2 x)) (* (+ x 1) (* x (- x 1))))) 33.091 * * * * [progress]: [ 49 / 159 ] simplifiying candidate # 33.091 * [simplify]: Simplifying (/ (/ (exp x) (exp 1)) (exp (+ -2 x))) 33.091 * * [simplify]: iters left: 5 (9 enodes) 33.097 * * [simplify]: iters left: 4 (35 enodes) 33.104 * * [simplify]: iters left: 3 (58 enodes) 33.113 * * [simplify]: iters left: 2 (94 enodes) 33.132 * * [simplify]: iters left: 1 (167 enodes) 33.193 * * [simplify]: Extracting #0: cost 1 inf + 0 33.193 * * [simplify]: Extracting #1: cost 26 inf + 0 33.193 * * [simplify]: Extracting #2: cost 53 inf + 86 33.194 * * [simplify]: Extracting #3: cost 56 inf + 600 33.194 * * [simplify]: Extracting #4: cost 15 inf + 4011 33.196 * * [simplify]: Extracting #5: cost 0 inf + 5824 33.199 * [simplify]: Simplified to (* E 1) 33.199 * [simplify]: Simplified (2 1 1 2 1) to (λ (x) (/ (- (* x (log (* E 1))) (+ -2 x)) (* (+ x 1) (* x (- x 1))))) 33.199 * * * * [progress]: [ 50 / 159 ] simplifiying candidate # 33.199 * [simplify]: Simplifying (/ (exp (- x 1)) (* (exp -2) (exp x))) 33.199 * * [simplify]: iters left: 5 (9 enodes) 33.205 * * [simplify]: iters left: 4 (39 enodes) 33.213 * * [simplify]: iters left: 3 (62 enodes) 33.228 * * [simplify]: iters left: 2 (117 enodes) 33.253 * * [simplify]: iters left: 1 (212 enodes) 33.355 * * [simplify]: Extracting #0: cost 1 inf + 0 33.355 * * [simplify]: Extracting #1: cost 0 inf + 1 33.355 * [simplify]: Simplified to E 33.355 * [simplify]: Simplified (2 1 1 2 1) to (λ (x) (/ (- (* x (log E)) (+ -2 x)) (* (+ x 1) (* x (- x 1))))) 33.355 * * * * [progress]: [ 51 / 159 ] simplifiying candidate # 33.356 * [simplify]: Simplifying (/ (exp (- x 1)) (exp (+ -2 x))) 33.356 * * [simplify]: iters left: 5 (8 enodes) 33.359 * * [simplify]: iters left: 4 (37 enodes) 33.366 * * [simplify]: iters left: 3 (65 enodes) 33.380 * * [simplify]: iters left: 2 (144 enodes) 33.426 * * [simplify]: iters left: 1 (350 enodes) 33.677 * * [simplify]: Extracting #0: cost 1 inf + 0 33.677 * * [simplify]: Extracting #1: cost 1 inf + 1 33.677 * * [simplify]: Extracting #2: cost 0 inf + 2 33.677 * [simplify]: Simplified to E 33.677 * [simplify]: Simplified (2 1 1 2 1) to (λ (x) (/ (- (* x (log E)) (+ -2 x)) (* (+ x 1) (* x (- x 1))))) 33.677 * * * * [progress]: [ 52 / 159 ] simplifiying candidate # 33.677 * * * * [progress]: [ 53 / 159 ] simplifiying candidate # 33.677 * * * * [progress]: [ 54 / 159 ] simplifiying candidate # 33.677 * * * * [progress]: [ 55 / 159 ] simplifiying candidate # 33.677 * * * * [progress]: [ 56 / 159 ] simplifiying candidate # 33.677 * * * * [progress]: [ 57 / 159 ] simplifiying candidate # 33.677 * * * * [progress]: [ 58 / 159 ] simplifiying candidate # 33.677 * [simplify]: Simplifying (- (* (- (pow x 3) (pow 1 3)) (+ (* -2 -2) (- (* x x) (* -2 x)))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (+ (pow -2 3) (pow x 3)))) 33.678 * * [simplify]: iters left: 6 (21 enodes) 33.687 * * [simplify]: iters left: 5 (105 enodes) 33.712 * * [simplify]: iters left: 4 (312 enodes) 33.921 * * [simplify]: Extracting #0: cost 1 inf + 0 33.922 * * [simplify]: Extracting #1: cost 41 inf + 0 33.923 * * [simplify]: Extracting #2: cost 241 inf + 0 33.925 * * [simplify]: Extracting #3: cost 323 inf + 1381 33.930 * * [simplify]: Extracting #4: cost 196 inf + 25816 33.942 * * [simplify]: Extracting #5: cost 41 inf + 61606 33.963 * * [simplify]: Extracting #6: cost 0 inf + 73610 33.989 * * [simplify]: Extracting #7: cost 0 inf + 73412 34.004 * [simplify]: Simplified to (- (* (- (* x (* x x)) 1) (- (+ (* x x) 4) (* x -2))) (* (+ -8 (* x (* x x))) (+ x (+ 1 (* x x))))) 34.004 * [simplify]: Simplified (2 1 1 2 1) to (λ (x) (/ (- (* x (/ (- (* (- (* x (* x x)) 1) (- (+ (* x x) 4) (* x -2))) (* (+ -8 (* x (* x x))) (+ x (+ 1 (* x x))))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (+ (* -2 -2) (- (* x x) (* -2 x)))))) (+ -2 x)) (* (+ x 1) (* x (- x 1))))) 34.005 * [simplify]: Simplifying (* (+ (* x x) (+ (* 1 1) (* x 1))) (+ (* -2 -2) (- (* x x) (* -2 x)))) 34.005 * * [simplify]: iters left: 6 (13 enodes) 34.010 * * [simplify]: iters left: 5 (57 enodes) 34.033 * * [simplify]: iters left: 4 (176 enodes) 34.123 * * [simplify]: Extracting #0: cost 1 inf + 0 34.123 * * [simplify]: Extracting #1: cost 49 inf + 0 34.124 * * [simplify]: Extracting #2: cost 159 inf + 0 34.125 * * [simplify]: Extracting #3: cost 164 inf + 1430 34.129 * * [simplify]: Extracting #4: cost 38 inf + 21684 34.136 * * [simplify]: Extracting #5: cost 0 inf + 27836 34.144 * * [simplify]: Extracting #6: cost 0 inf + 27635 34.158 * [simplify]: Simplified to (* (+ 4 (- (* x x) (* -2 x))) (+ (* x x) (+ x 1))) 34.158 * [simplify]: Simplified (2 1 1 2 2) to (λ (x) (/ (- (* x (/ (- (* (- (* x (* x x)) 1) (- (+ (* x x) 4) (* x -2))) (* (+ -8 (* x (* x x))) (+ x (+ 1 (* x x))))) (* (+ 4 (- (* x x) (* -2 x))) (+ (* x x) (+ x 1))))) (+ -2 x)) (* (+ x 1) (* x (- x 1))))) 34.159 * * * * [progress]: [ 59 / 159 ] simplifiying candidate # 34.159 * [simplify]: Simplifying (- (* (- (pow x 3) (pow 1 3)) (- -2 x)) (* (+ (* x x) (+ (* 1 1) (* x 1))) (- (* -2 -2) (* x x)))) 34.159 * * [simplify]: iters left: 6 (18 enodes) 34.175 * * [simplify]: iters left: 5 (76 enodes) 34.194 * * [simplify]: iters left: 4 (165 enodes) 34.254 * * [simplify]: Extracting #0: cost 1 inf + 0 34.255 * * [simplify]: Extracting #1: cost 21 inf + 0 34.255 * * [simplify]: Extracting #2: cost 170 inf + 0 34.256 * * [simplify]: Extracting #3: cost 218 inf + 167 34.257 * * [simplify]: Extracting #4: cost 198 inf + 3465 34.262 * * [simplify]: Extracting #5: cost 59 inf + 27843 34.275 * * [simplify]: Extracting #6: cost 13 inf + 36759 34.286 * * [simplify]: Extracting #7: cost 2 inf + 39309 34.294 * * [simplify]: Extracting #8: cost 0 inf + 39733 34.302 * [simplify]: Simplified to (* (- -2 x) (- (+ -1 (* (* x x) x)) (* (+ x -2) (+ (+ 1 x) (* x x))))) 34.302 * [simplify]: Simplified (2 1 1 2 1) to (λ (x) (/ (- (* x (/ (* (- -2 x) (- (+ -1 (* (* x x) x)) (* (+ x -2) (+ (+ 1 x) (* x x))))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (- -2 x)))) (+ -2 x)) (* (+ x 1) (* x (- x 1))))) 34.302 * [simplify]: Simplifying (* (+ (* x x) (+ (* 1 1) (* x 1))) (- -2 x)) 34.302 * * [simplify]: iters left: 6 (10 enodes) 34.305 * * [simplify]: iters left: 5 (35 enodes) 34.314 * * [simplify]: iters left: 4 (70 enodes) 34.334 * * [simplify]: iters left: 3 (209 enodes) 34.392 * * [simplify]: iters left: 2 (478 enodes) 34.596 * * [simplify]: Extracting #0: cost 1 inf + 0 34.596 * * [simplify]: Extracting #1: cost 84 inf + 0 34.597 * * [simplify]: Extracting #2: cost 266 inf + 86 34.601 * * [simplify]: Extracting #3: cost 169 inf + 16771 34.625 * * [simplify]: Extracting #4: cost 5 inf + 51656 34.647 * * [simplify]: Extracting #5: cost 0 inf + 53060 34.663 * [simplify]: Simplified to (+ (- -2 x) (* (- -2 x) (+ (* x x) x))) 34.663 * [simplify]: Simplified (2 1 1 2 2) to (λ (x) (/ (- (* x (/ (* (- -2 x) (- (+ -1 (* (* x x) x)) (* (+ x -2) (+ (+ 1 x) (* x x))))) (+ (- -2 x) (* (- -2 x) (+ (* x x) x))))) (+ -2 x)) (* (+ x 1) (* x (- x 1))))) 34.664 * * * * [progress]: [ 60 / 159 ] simplifiying candidate # 34.664 * [simplify]: Simplifying (- (* (- (* x x) (* 1 1)) (+ (* -2 -2) (- (* x x) (* -2 x)))) (* (+ x 1) (+ (pow -2 3) (pow x 3)))) 34.664 * * [simplify]: iters left: 6 (18 enodes) 34.671 * * [simplify]: iters left: 5 (96 enodes) 34.705 * * [simplify]: iters left: 4 (274 enodes) 34.845 * * [simplify]: Extracting #0: cost 1 inf + 0 34.845 * * [simplify]: Extracting #1: cost 24 inf + 0 34.846 * * [simplify]: Extracting #2: cost 134 inf + 0 34.846 * * [simplify]: Extracting #3: cost 197 inf + 331 34.848 * * [simplify]: Extracting #4: cost 143 inf + 6441 34.854 * * [simplify]: Extracting #5: cost 33 inf + 26639 34.869 * * [simplify]: Extracting #6: cost 1 inf + 34845 34.888 * * [simplify]: Extracting #7: cost 0 inf + 35125 34.901 * * [simplify]: Extracting #8: cost 0 inf + 35124 34.909 * [simplify]: Simplified to (- (* (- (* x x) 1) (+ 4 (* x (- x -2)))) (* (+ -8 (* x (* x x))) (+ x 1))) 34.909 * [simplify]: Simplified (2 1 1 2 1) to (λ (x) (/ (- (* x (/ (- (* (- (* x x) 1) (+ 4 (* x (- x -2)))) (* (+ -8 (* x (* x x))) (+ x 1))) (* (+ x 1) (+ (* -2 -2) (- (* x x) (* -2 x)))))) (+ -2 x)) (* (+ x 1) (* x (- x 1))))) 34.909 * [simplify]: Simplifying (* (+ x 1) (+ (* -2 -2) (- (* x x) (* -2 x)))) 34.909 * * [simplify]: iters left: 6 (10 enodes) 34.913 * * [simplify]: iters left: 5 (49 enodes) 34.926 * * [simplify]: iters left: 4 (140 enodes) 34.966 * * [simplify]: iters left: 3 (319 enodes) 35.118 * * [simplify]: Extracting #0: cost 1 inf + 0 35.118 * * [simplify]: Extracting #1: cost 63 inf + 0 35.119 * * [simplify]: Extracting #2: cost 142 inf + 2 35.121 * * [simplify]: Extracting #3: cost 122 inf + 2094 35.127 * * [simplify]: Extracting #4: cost 31 inf + 15395 35.134 * * [simplify]: Extracting #5: cost 2 inf + 20147 35.139 * * [simplify]: Extracting #6: cost 0 inf + 20433 35.144 * * [simplify]: Extracting #7: cost 0 inf + 20432 35.149 * [simplify]: Simplified to (+ (* x (+ 4 (* x (+ 2 x)))) (+ 4 (* x (+ 2 x)))) 35.149 * [simplify]: Simplified (2 1 1 2 2) to (λ (x) (/ (- (* x (/ (- (* (- (* x x) 1) (+ 4 (* x (- x -2)))) (* (+ -8 (* x (* x x))) (+ x 1))) (+ (* x (+ 4 (* x (+ 2 x)))) (+ 4 (* x (+ 2 x)))))) (+ -2 x)) (* (+ x 1) (* x (- x 1))))) 35.150 * * * * [progress]: [ 61 / 159 ] simplifiying candidate # 35.150 * [simplify]: Simplifying (- (* (- (* x x) (* 1 1)) (- -2 x)) (* (+ x 1) (- (* -2 -2) (* x x)))) 35.150 * * [simplify]: iters left: 6 (13 enodes) 35.154 * * [simplify]: iters left: 5 (54 enodes) 35.171 * * [simplify]: iters left: 4 (112 enodes) 35.237 * * [simplify]: iters left: 3 (411 enodes) 35.445 * * [simplify]: Extracting #0: cost 1 inf + 0 35.445 * * [simplify]: Extracting #1: cost 46 inf + 0 35.446 * * [simplify]: Extracting #2: cost 305 inf + 0 35.451 * * [simplify]: Extracting #3: cost 336 inf + 3443 35.472 * * [simplify]: Extracting #4: cost 106 inf + 38055 35.500 * * [simplify]: Extracting #5: cost 0 inf + 59176 35.522 * * [simplify]: Extracting #6: cost 0 inf + 59051 35.537 * [simplify]: Simplified to (* (+ (* x (- -2 x)) (- -2 x)) (- (- x 1) (+ -2 x))) 35.537 * [simplify]: Simplified (2 1 1 2 1) to (λ (x) (/ (- (* x (/ (* (+ (* x (- -2 x)) (- -2 x)) (- (- x 1) (+ -2 x))) (* (+ x 1) (- -2 x)))) (+ -2 x)) (* (+ x 1) (* x (- x 1))))) 35.537 * [simplify]: Simplifying (* (+ x 1) (- -2 x)) 35.537 * * [simplify]: iters left: 4 (6 enodes) 35.539 * * [simplify]: iters left: 3 (24 enodes) 35.544 * * [simplify]: iters left: 2 (43 enodes) 35.556 * * [simplify]: iters left: 1 (85 enodes) 35.574 * * [simplify]: Extracting #0: cost 1 inf + 0 35.575 * * [simplify]: Extracting #1: cost 25 inf + 0 35.575 * * [simplify]: Extracting #2: cost 28 inf + 655 35.575 * * [simplify]: Extracting #3: cost 3 inf + 2820 35.576 * * [simplify]: Extracting #4: cost 0 inf + 3106 35.577 * [simplify]: Simplified to (+ (- -2 x) (* (- -2 x) x)) 35.577 * [simplify]: Simplified (2 1 1 2 2) to (λ (x) (/ (- (* x (/ (* (+ (* x (- -2 x)) (- -2 x)) (- (- x 1) (+ -2 x))) (+ (- -2 x) (* (- -2 x) x)))) (+ -2 x)) (* (+ x 1) (* x (- x 1))))) 35.577 * * * * [progress]: [ 62 / 159 ] simplifiying candidate # 35.577 * * * * [progress]: [ 63 / 159 ] simplifiying candidate # 35.577 * * * * [progress]: [ 64 / 159 ] simplifiying candidate # 35.577 * * * * [progress]: [ 65 / 159 ] simplifiying candidate # 35.577 * * * * [progress]: [ 66 / 159 ] simplifiying candidate # 35.578 * [simplify]: Simplifying (+ (sqrt (- x 1)) (sqrt (+ -2 x))) 35.578 * * [simplify]: iters left: 5 (8 enodes) 35.580 * * [simplify]: iters left: 4 (31 enodes) 35.585 * * [simplify]: iters left: 3 (35 enodes) 35.590 * * [simplify]: iters left: 2 (36 enodes) 35.599 * * [simplify]: Extracting #0: cost 1 inf + 0 35.599 * * [simplify]: Extracting #1: cost 4 inf + 0 35.599 * * [simplify]: Extracting #2: cost 8 inf + 0 35.599 * * [simplify]: Extracting #3: cost 14 inf + 0 35.599 * * [simplify]: Extracting #4: cost 10 inf + 4 35.599 * * [simplify]: Extracting #5: cost 6 inf + 212 35.600 * * [simplify]: Extracting #6: cost 0 inf + 906 35.600 * [simplify]: Simplified to (+ (sqrt (+ x -1)) (sqrt (+ x -2))) 35.600 * [simplify]: Simplified (2 1 1 2 1) to (λ (x) (/ (- (* x (* (+ (sqrt (+ x -1)) (sqrt (+ x -2))) (- (sqrt (- x 1)) (sqrt (+ -2 x))))) (+ -2 x)) (* (+ x 1) (* x (- x 1))))) 35.600 * [simplify]: Simplifying (- (sqrt (- x 1)) (sqrt (+ -2 x))) 35.601 * * [simplify]: iters left: 5 (8 enodes) 35.605 * * [simplify]: iters left: 4 (32 enodes) 35.615 * * [simplify]: iters left: 3 (39 enodes) 35.626 * * [simplify]: iters left: 2 (40 enodes) 35.637 * * [simplify]: Extracting #0: cost 1 inf + 0 35.637 * * [simplify]: Extracting #1: cost 5 inf + 0 35.637 * * [simplify]: Extracting #2: cost 10 inf + 0 35.637 * * [simplify]: Extracting #3: cost 16 inf + 0 35.637 * * [simplify]: Extracting #4: cost 12 inf + 4 35.637 * * [simplify]: Extracting #5: cost 7 inf + 254 35.638 * * [simplify]: Extracting #6: cost 1 inf + 1028 35.638 * * [simplify]: Extracting #7: cost 0 inf + 1150 35.638 * [simplify]: Simplified to (- (sqrt (+ -1 x)) (sqrt (+ x -2))) 35.639 * [simplify]: Simplified (2 1 1 2 2) to (λ (x) (/ (- (* x (* (+ (sqrt (- x 1)) (sqrt (+ -2 x))) (- (sqrt (+ -1 x)) (sqrt (+ x -2))))) (+ -2 x)) (* (+ x 1) (* x (- x 1))))) 35.639 * * * * [progress]: [ 67 / 159 ] simplifiying candidate # 35.639 * [simplify]: Simplifying (- (- x 1) (+ -2 x)) 35.639 * * [simplify]: iters left: 4 (6 enodes) 35.643 * * [simplify]: iters left: 3 (30 enodes) 35.650 * * [simplify]: iters left: 2 (66 enodes) 35.663 * * [simplify]: iters left: 1 (119 enodes) 35.716 * * [simplify]: Extracting #0: cost 1 inf + 0 35.716 * * [simplify]: Extracting #1: cost 35 inf + 0 35.717 * * [simplify]: Extracting #2: cost 51 inf + 213 35.718 * * [simplify]: Extracting #3: cost 18 inf + 2402 35.720 * * [simplify]: Extracting #4: cost 0 inf + 3885 35.723 * [simplify]: Simplified to (+ (- 1 x) x) 35.723 * [simplify]: Simplified (2 1 1 2 2) to (λ (x) (/ (- (* x (* 1 (+ (- 1 x) x))) (+ -2 x)) (* (+ x 1) (* x (- x 1))))) 35.723 * * * * [progress]: [ 68 / 159 ] simplifiying candidate # 35.723 * [simplify]: Simplifying (- (- x 1) (+ -2 x)) 35.724 * * [simplify]: iters left: 4 (6 enodes) 35.728 * * [simplify]: iters left: 3 (30 enodes) 35.736 * * [simplify]: iters left: 2 (66 enodes) 35.748 * * [simplify]: iters left: 1 (119 enodes) 35.796 * * [simplify]: Extracting #0: cost 1 inf + 0 35.797 * * [simplify]: Extracting #1: cost 35 inf + 0 35.797 * * [simplify]: Extracting #2: cost 51 inf + 213 35.798 * * [simplify]: Extracting #3: cost 18 inf + 2402 35.801 * * [simplify]: Extracting #4: cost 0 inf + 3885 35.803 * [simplify]: Simplified to (+ (- 1 x) x) 35.803 * [simplify]: Simplified (2 1 1 2 2) to (λ (x) (/ (- (* x (* 1 (+ (- 1 x) x))) (+ -2 x)) (* (+ x 1) (* x (- x 1))))) 35.803 * * * * [progress]: [ 69 / 159 ] simplifiying candidate # 35.804 * [simplify]: Simplifying (- (- x 1) (+ -2 x)) 35.804 * * [simplify]: iters left: 4 (6 enodes) 35.808 * * [simplify]: iters left: 3 (30 enodes) 35.821 * * [simplify]: iters left: 2 (66 enodes) 35.839 * * [simplify]: iters left: 1 (119 enodes) 35.879 * * [simplify]: Extracting #0: cost 1 inf + 0 35.879 * * [simplify]: Extracting #1: cost 35 inf + 0 35.880 * * [simplify]: Extracting #2: cost 51 inf + 213 35.882 * * [simplify]: Extracting #3: cost 18 inf + 2402 35.884 * * [simplify]: Extracting #4: cost 0 inf + 3885 35.886 * [simplify]: Simplified to (+ (- 1 x) x) 35.887 * [simplify]: Simplified (2 1 1 2 2) to (λ (x) (/ (- (* x (* 1 (+ (- 1 x) x))) (+ -2 x)) (* (+ x 1) (* x (- x 1))))) 35.887 * * * * [progress]: [ 70 / 159 ] simplifiying candidate # 35.887 * [simplify]: Simplifying (- (- x 1) (+ -2 x)) 35.887 * * [simplify]: iters left: 4 (6 enodes) 35.892 * * [simplify]: iters left: 3 (30 enodes) 35.904 * * [simplify]: iters left: 2 (66 enodes) 35.928 * * [simplify]: iters left: 1 (119 enodes) 35.963 * * [simplify]: Extracting #0: cost 1 inf + 0 35.963 * * [simplify]: Extracting #1: cost 35 inf + 0 35.963 * * [simplify]: Extracting #2: cost 51 inf + 213 35.964 * * [simplify]: Extracting #3: cost 18 inf + 2402 35.965 * * [simplify]: Extracting #4: cost 0 inf + 3885 35.966 * [simplify]: Simplified to (+ (- 1 x) x) 35.966 * [simplify]: Simplified (2 1 1 2 2) to (λ (x) (/ (- (* x (* 1 (+ (- 1 x) x))) (+ -2 x)) (* (+ x 1) (* x (- x 1))))) 35.966 * * * * [progress]: [ 71 / 159 ] simplifiying candidate # 35.966 * * * * [progress]: [ 72 / 159 ] simplifiying candidate # 35.966 * * * * [progress]: [ 73 / 159 ] simplifiying candidate # 35.966 * * * * [progress]: [ 74 / 159 ] simplifiying candidate # 35.967 * * * * [progress]: [ 75 / 159 ] simplifiying candidate # 35.967 * * * * [progress]: [ 76 / 159 ] simplifiying candidate #real (real->posit16 (- (- x 1) (+ -2 x))))) (+ -2 x)) (* (+ x 1) (* x (- x 1)))))> 35.967 * * * * [progress]: [ 77 / 159 ] simplifiying candidate # 35.967 * [simplify]: Simplifying (/ (exp (* x (- (- x 1) (+ -2 x)))) (* (exp -2) (exp x))) 35.967 * * [simplify]: iters left: 6 (12 enodes) 35.974 * * [simplify]: iters left: 5 (54 enodes) 35.995 * * [simplify]: iters left: 4 (109 enodes) 36.018 * * [simplify]: iters left: 3 (270 enodes) 36.129 * * [simplify]: Extracting #0: cost 1 inf + 0 36.130 * * [simplify]: Extracting #1: cost 25 inf + 0 36.130 * * [simplify]: Extracting #2: cost 92 inf + 0 36.131 * * [simplify]: Extracting #3: cost 192 inf + 329 36.133 * * [simplify]: Extracting #4: cost 152 inf + 9360 36.142 * * [simplify]: Extracting #5: cost 45 inf + 21754 36.148 * * [simplify]: Extracting #6: cost 19 inf + 28325 36.155 * * [simplify]: Extracting #7: cost 0 inf + 37564 36.162 * [simplify]: Simplified to (exp (+ (- 2 x) (* (- x (- x 1)) x))) 36.162 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (log (exp (+ (- 2 x) (* (- x (- x 1)) x)))) (* (+ x 1) (* x (- x 1))))) 36.162 * * * * [progress]: [ 78 / 159 ] simplifiying candidate # 36.162 * [simplify]: Simplifying (/ (exp (* x (- (- x 1) (+ -2 x)))) (exp (+ -2 x))) 36.162 * * [simplify]: iters left: 6 (10 enodes) 36.167 * * [simplify]: iters left: 5 (49 enodes) 36.186 * * [simplify]: iters left: 4 (110 enodes) 36.210 * * [simplify]: iters left: 3 (275 enodes) 36.312 * * [simplify]: Extracting #0: cost 1 inf + 0 36.312 * * [simplify]: Extracting #1: cost 28 inf + 0 36.313 * * [simplify]: Extracting #2: cost 102 inf + 0 36.314 * * [simplify]: Extracting #3: cost 199 inf + 1811 36.325 * * [simplify]: Extracting #4: cost 117 inf + 15585 36.338 * * [simplify]: Extracting #5: cost 21 inf + 30633 36.352 * * [simplify]: Extracting #6: cost 2 inf + 38466 36.367 * * [simplify]: Extracting #7: cost 0 inf + 39126 36.382 * [simplify]: Simplified to (exp (+ (- 2 x) (* (- x (- x 1)) x))) 36.383 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (log (exp (+ (- 2 x) (* (- x (- x 1)) x)))) (* (+ x 1) (* x (- x 1))))) 36.383 * * * * [progress]: [ 79 / 159 ] simplifiying candidate # 36.383 * * * * [progress]: [ 80 / 159 ] simplifiying candidate # 36.383 * * * * [progress]: [ 81 / 159 ] simplifiying candidate # 36.383 * * * * [progress]: [ 82 / 159 ] simplifiying candidate # 36.383 * * * * [progress]: [ 83 / 159 ] simplifiying candidate # 36.383 * * * * [progress]: [ 84 / 159 ] simplifiying candidate # 36.383 * * * * [progress]: [ 85 / 159 ] simplifiying candidate # 36.384 * [simplify]: Simplifying (- (* (* x (- (* (- (pow x 3) (pow 1 3)) (+ (* -2 -2) (- (* x x) (* -2 x)))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (+ (pow -2 3) (pow x 3))))) (+ (* -2 -2) (- (* x x) (* -2 x)))) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (+ (* -2 -2) (- (* x x) (* -2 x)))) (+ (pow -2 3) (pow x 3)))) 36.384 * * [simplify]: iters left: 6 (26 enodes) 36.400 * * [simplify]: iters left: 5 (148 enodes) 36.441 * * [simplify]: Extracting #0: cost 1 inf + 0 36.441 * * [simplify]: Extracting #1: cost 12 inf + 0 36.441 * * [simplify]: Extracting #2: cost 81 inf + 0 36.441 * * [simplify]: Extracting #3: cost 197 inf + 85 36.442 * * [simplify]: Extracting #4: cost 228 inf + 3343 36.447 * * [simplify]: Extracting #5: cost 107 inf + 27386 36.459 * * [simplify]: Extracting #6: cost 10 inf + 60194 36.481 * * [simplify]: Extracting #7: cost 0 inf + 65361 36.502 * [simplify]: Simplified to (- (* (* (+ 4 (* (+ x 2) x)) x) (- (* (- (* x (* x x)) 1) (+ 4 (* (+ x 2) x))) (* (+ (+ 1 x) (* x x)) (+ -8 (* x (* x x)))))) (* (* (+ 4 (* (+ x 2) x)) (+ (+ 1 x) (* x x))) (+ -8 (* x (* x x))))) 36.502 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (/ (- (* (* (+ 4 (* (+ x 2) x)) x) (- (* (- (* x (* x x)) 1) (+ 4 (* (+ x 2) x))) (* (+ (+ 1 x) (* x x)) (+ -8 (* x (* x x)))))) (* (* (+ 4 (* (+ x 2) x)) (+ (+ 1 x) (* x x))) (+ -8 (* x (* x x))))) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (+ (* -2 -2) (- (* x x) (* -2 x)))) (+ (* -2 -2) (- (* x x) (* -2 x))))) (* (+ x 1) (* x (- x 1))))) 36.502 * [simplify]: Simplifying (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (+ (* -2 -2) (- (* x x) (* -2 x)))) (+ (* -2 -2) (- (* x x) (* -2 x)))) 36.502 * * [simplify]: iters left: 6 (14 enodes) 36.507 * * [simplify]: iters left: 5 (69 enodes) 36.524 * * [simplify]: iters left: 4 (281 enodes) 36.845 * * [simplify]: Extracting #0: cost 1 inf + 0 36.845 * * [simplify]: Extracting #1: cost 51 inf + 0 36.846 * * [simplify]: Extracting #2: cost 350 inf + 0 36.852 * * [simplify]: Extracting #3: cost 414 inf + 15591 36.866 * * [simplify]: Extracting #4: cost 156 inf + 73178 36.898 * * [simplify]: Extracting #5: cost 9 inf + 108832 36.938 * * [simplify]: Extracting #6: cost 0 inf + 109578 36.990 * * [simplify]: Extracting #7: cost 0 inf + 109538 37.019 * [simplify]: Simplified to (* (+ 4 (- (* x x) (* -2 x))) (* (+ 4 (- (* x x) (* -2 x))) (+ (* x x) (+ x 1)))) 37.019 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (+ 4 (* (+ x 2) x)) x) (- (* (- (* x (* x x)) 1) (+ 4 (* (+ x 2) x))) (* (+ (+ 1 x) (* x x)) (+ -8 (* x (* x x)))))) (* (* (+ 4 (* (+ x 2) x)) (+ (+ 1 x) (* x x))) (+ -8 (* x (* x x))))) (* (+ 4 (- (* x x) (* -2 x))) (* (+ 4 (- (* x x) (* -2 x))) (+ (* x x) (+ x 1))))) (* (+ x 1) (* x (- x 1))))) 37.019 * * * * [progress]: [ 86 / 159 ] simplifiying candidate # 37.020 * [simplify]: Simplifying (- (* (* x (- (* (- (pow x 3) (pow 1 3)) (+ (* -2 -2) (- (* x x) (* -2 x)))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (+ (pow -2 3) (pow x 3))))) (- -2 x)) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (+ (* -2 -2) (- (* x x) (* -2 x)))) (- (* -2 -2) (* x x)))) 37.020 * * [simplify]: iters left: 6 (28 enodes) 37.041 * * [simplify]: iters left: 5 (148 enodes) 37.090 * * [simplify]: Extracting #0: cost 1 inf + 0 37.091 * * [simplify]: Extracting #1: cost 5 inf + 0 37.091 * * [simplify]: Extracting #2: cost 43 inf + 0 37.091 * * [simplify]: Extracting #3: cost 115 inf + 1 37.091 * * [simplify]: Extracting #4: cost 193 inf + 414 37.093 * * [simplify]: Extracting #5: cost 147 inf + 10598 37.101 * * [simplify]: Extracting #6: cost 51 inf + 29063 37.116 * * [simplify]: Extracting #7: cost 6 inf + 42778 37.134 * * [simplify]: Extracting #8: cost 0 inf + 46124 37.152 * [simplify]: Simplified to (- (* (* (- -2 x) x) (- (* (- (* x (* x x)) 1) (+ 4 (* (- x -2) x))) (* (+ (+ 1 x) (* x x)) (+ -8 (* x (* x x)))))) (* (* (+ 4 (* (- x -2) x)) (+ (+ 1 x) (* x x))) (- 4 (* x x)))) 37.152 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (/ (- (* (* (- -2 x) x) (- (* (- (* x (* x x)) 1) (+ 4 (* (- x -2) x))) (* (+ (+ 1 x) (* x x)) (+ -8 (* x (* x x)))))) (* (* (+ 4 (* (- x -2) x)) (+ (+ 1 x) (* x x))) (- 4 (* x x)))) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (+ (* -2 -2) (- (* x x) (* -2 x)))) (- -2 x))) (* (+ x 1) (* x (- x 1))))) 37.153 * [simplify]: Simplifying (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (+ (* -2 -2) (- (* x x) (* -2 x)))) (- -2 x)) 37.153 * * [simplify]: iters left: 6 (15 enodes) 37.162 * * [simplify]: iters left: 5 (68 enodes) 37.189 * * [simplify]: iters left: 4 (221 enodes) 37.341 * * [simplify]: Extracting #0: cost 1 inf + 0 37.341 * * [simplify]: Extracting #1: cost 49 inf + 0 37.341 * * [simplify]: Extracting #2: cost 212 inf + 0 37.344 * * [simplify]: Extracting #3: cost 288 inf + 10556 37.357 * * [simplify]: Extracting #4: cost 27 inf + 61092 37.375 * * [simplify]: Extracting #5: cost 0 inf + 64225 37.391 * * [simplify]: Extracting #6: cost 0 inf + 64185 37.420 * [simplify]: Simplified to (* (- -2 x) (* (+ (- (* x x) (* -2 x)) 4) (+ (* x x) (+ x 1)))) 37.421 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (- -2 x) x) (- (* (- (* x (* x x)) 1) (+ 4 (* (- x -2) x))) (* (+ (+ 1 x) (* x x)) (+ -8 (* x (* x x)))))) (* (* (+ 4 (* (- x -2) x)) (+ (+ 1 x) (* x x))) (- 4 (* x x)))) (* (- -2 x) (* (+ (- (* x x) (* -2 x)) 4) (+ (* x x) (+ x 1))))) (* (+ x 1) (* x (- x 1))))) 37.421 * * * * [progress]: [ 87 / 159 ] simplifiying candidate # 37.422 * [simplify]: Simplifying (- (* (* x (- (* (- (pow x 3) (pow 1 3)) (- -2 x)) (* (+ (* x x) (+ (* 1 1) (* x 1))) (- (* -2 -2) (* x x))))) (+ (* -2 -2) (- (* x x) (* -2 x)))) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (- -2 x)) (+ (pow -2 3) (pow x 3)))) 37.422 * * [simplify]: iters left: 6 (28 enodes) 37.442 * * [simplify]: iters left: 5 (142 enodes) 37.501 * * [simplify]: iters left: 4 (452 enodes) 37.874 * * [simplify]: Extracting #0: cost 1 inf + 0 37.875 * * [simplify]: Extracting #1: cost 22 inf + 0 37.875 * * [simplify]: Extracting #2: cost 303 inf + 0 37.877 * * [simplify]: Extracting #3: cost 530 inf + 128 37.883 * * [simplify]: Extracting #4: cost 552 inf + 23669 37.906 * * [simplify]: Extracting #5: cost 217 inf + 102014 37.943 * * [simplify]: Extracting #6: cost 43 inf + 154491 37.994 * * [simplify]: Extracting #7: cost 3 inf + 172216 38.073 * * [simplify]: Extracting #8: cost 0 inf + 173871 38.117 * [simplify]: Simplified to (- (* (* (- -2 x) (- (+ -1 (* (* x x) x)) (* (+ (+ 1 x) (* x x)) (+ x -2)))) (* (+ 4 (* x (- x -2))) x)) (* (+ (* (* x x) x) -8) (* (- -2 x) (+ (+ 1 x) (* x x))))) 38.117 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (/ (- (* (* (- -2 x) (- (+ -1 (* (* x x) x)) (* (+ (+ 1 x) (* x x)) (+ x -2)))) (* (+ 4 (* x (- x -2))) x)) (* (+ (* (* x x) x) -8) (* (- -2 x) (+ (+ 1 x) (* x x))))) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (- -2 x)) (+ (* -2 -2) (- (* x x) (* -2 x))))) (* (+ x 1) (* x (- x 1))))) 38.118 * [simplify]: Simplifying (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (- -2 x)) (+ (* -2 -2) (- (* x x) (* -2 x)))) 38.118 * * [simplify]: iters left: 6 (15 enodes) 38.127 * * [simplify]: iters left: 5 (68 enodes) 38.154 * * [simplify]: iters left: 4 (195 enodes) 38.338 * * [simplify]: Extracting #0: cost 1 inf + 0 38.338 * * [simplify]: Extracting #1: cost 52 inf + 0 38.339 * * [simplify]: Extracting #2: cost 259 inf + 0 38.341 * * [simplify]: Extracting #3: cost 304 inf + 8950 38.352 * * [simplify]: Extracting #4: cost 42 inf + 59248 38.372 * * [simplify]: Extracting #5: cost 0 inf + 67418 38.405 * * [simplify]: Extracting #6: cost 0 inf + 66900 38.420 * [simplify]: Simplified to (* (* (+ (* x x) (+ x 1)) (- -2 x)) (+ (- (* x x) (* -2 x)) 4)) 38.421 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (- -2 x) (- (+ -1 (* (* x x) x)) (* (+ (+ 1 x) (* x x)) (+ x -2)))) (* (+ 4 (* x (- x -2))) x)) (* (+ (* (* x x) x) -8) (* (- -2 x) (+ (+ 1 x) (* x x))))) (* (* (+ (* x x) (+ x 1)) (- -2 x)) (+ (- (* x x) (* -2 x)) 4))) (* (+ x 1) (* x (- x 1))))) 38.421 * * * * [progress]: [ 88 / 159 ] simplifiying candidate # 38.421 * [simplify]: Simplifying (- (* (* x (- (* (- (pow x 3) (pow 1 3)) (- -2 x)) (* (+ (* x x) (+ (* 1 1) (* x 1))) (- (* -2 -2) (* x x))))) (- -2 x)) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (- -2 x)) (- (* -2 -2) (* x x)))) 38.421 * * [simplify]: iters left: 6 (23 enodes) 38.429 * * [simplify]: iters left: 5 (101 enodes) 38.449 * * [simplify]: iters left: 4 (267 enodes) 38.651 * * [simplify]: Extracting #0: cost 1 inf + 0 38.651 * * [simplify]: Extracting #1: cost 14 inf + 0 38.652 * * [simplify]: Extracting #2: cost 164 inf + 0 38.654 * * [simplify]: Extracting #3: cost 362 inf + 128 38.664 * * [simplify]: Extracting #4: cost 434 inf + 6549 38.688 * * [simplify]: Extracting #5: cost 152 inf + 61925 38.726 * * [simplify]: Extracting #6: cost 43 inf + 90126 38.757 * * [simplify]: Extracting #7: cost 17 inf + 100215 38.789 * * [simplify]: Extracting #8: cost 11 inf + 101607 38.822 * * [simplify]: Extracting #9: cost 0 inf + 104418 38.853 * [simplify]: Simplified to (* (- -2 x) (- (* x (- (* (- -2 x) (+ -1 (* (* x x) x))) (* (+ (+ 1 x) (* x x)) (- 4 (* x x))))) (* (+ (+ 1 x) (* x x)) (- 4 (* x x))))) 38.853 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (/ (* (- -2 x) (- (* x (- (* (- -2 x) (+ -1 (* (* x x) x))) (* (+ (+ 1 x) (* x x)) (- 4 (* x x))))) (* (+ (+ 1 x) (* x x)) (- 4 (* x x))))) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (- -2 x)) (- -2 x))) (* (+ x 1) (* x (- x 1))))) 38.854 * [simplify]: Simplifying (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (- -2 x)) (- -2 x)) 38.854 * * [simplify]: iters left: 6 (11 enodes) 38.857 * * [simplify]: iters left: 5 (41 enodes) 38.865 * * [simplify]: iters left: 4 (91 enodes) 38.906 * * [simplify]: iters left: 3 (432 enodes) 39.213 * * [simplify]: Extracting #0: cost 1 inf + 0 39.213 * * [simplify]: Extracting #1: cost 41 inf + 0 39.215 * * [simplify]: Extracting #2: cost 304 inf + 0 39.218 * * [simplify]: Extracting #3: cost 310 inf + 4721 39.237 * * [simplify]: Extracting #4: cost 73 inf + 51050 39.269 * * [simplify]: Extracting #5: cost 0 inf + 66443 39.303 * * [simplify]: Extracting #6: cost 0 inf + 66437 39.326 * [simplify]: Simplified to (+ (+ (* (* (- -2 x) (- -2 x)) x) (* (- -2 x) (- -2 x))) (* (* (* (- -2 x) (- -2 x)) x) x)) 39.326 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (/ (* (- -2 x) (- (* x (- (* (- -2 x) (+ -1 (* (* x x) x))) (* (+ (+ 1 x) (* x x)) (- 4 (* x x))))) (* (+ (+ 1 x) (* x x)) (- 4 (* x x))))) (+ (+ (* (* (- -2 x) (- -2 x)) x) (* (- -2 x) (- -2 x))) (* (* (* (- -2 x) (- -2 x)) x) x))) (* (+ x 1) (* x (- x 1))))) 39.326 * * * * [progress]: [ 89 / 159 ] simplifiying candidate # 39.327 * [simplify]: Simplifying (- (* (* x (- (* (- (* x x) (* 1 1)) (+ (* -2 -2) (- (* x x) (* -2 x)))) (* (+ x 1) (+ (pow -2 3) (pow x 3))))) (+ (* -2 -2) (- (* x x) (* -2 x)))) (* (* (+ x 1) (+ (* -2 -2) (- (* x x) (* -2 x)))) (+ (pow -2 3) (pow x 3)))) 39.327 * * [simplify]: iters left: 6 (23 enodes) 39.338 * * [simplify]: iters left: 5 (139 enodes) 39.418 * * [simplify]: Extracting #0: cost 1 inf + 0 39.418 * * [simplify]: Extracting #1: cost 12 inf + 0 39.419 * * [simplify]: Extracting #2: cost 81 inf + 0 39.420 * * [simplify]: Extracting #3: cost 181 inf + 43 39.421 * * [simplify]: Extracting #4: cost 192 inf + 2912 39.427 * * [simplify]: Extracting #5: cost 112 inf + 14758 39.444 * * [simplify]: Extracting #6: cost 28 inf + 36974 39.466 * * [simplify]: Extracting #7: cost 0 inf + 51030 39.487 * [simplify]: Simplified to (- (* (+ (* x (+ x 2)) 4) (* x (- (* (- (* x x) 1) (+ (* x (+ x 2)) 4)) (* (+ x 1) (+ (* x (* x x)) -8))))) (* (+ (* x (+ x 2)) 4) (* (+ x 1) (+ (* x (* x x)) -8)))) 39.487 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (/ (- (* (+ (* x (+ x 2)) 4) (* x (- (* (- (* x x) 1) (+ (* x (+ x 2)) 4)) (* (+ x 1) (+ (* x (* x x)) -8))))) (* (+ (* x (+ x 2)) 4) (* (+ x 1) (+ (* x (* x x)) -8)))) (* (* (+ x 1) (+ (* -2 -2) (- (* x x) (* -2 x)))) (+ (* -2 -2) (- (* x x) (* -2 x))))) (* (+ x 1) (* x (- x 1))))) 39.488 * [simplify]: Simplifying (* (* (+ x 1) (+ (* -2 -2) (- (* x x) (* -2 x)))) (+ (* -2 -2) (- (* x x) (* -2 x)))) 39.488 * * [simplify]: iters left: 6 (11 enodes) 39.496 * * [simplify]: iters left: 5 (61 enodes) 39.544 * * [simplify]: iters left: 4 (245 enodes) 39.704 * * [simplify]: Extracting #0: cost 1 inf + 0 39.705 * * [simplify]: Extracting #1: cost 42 inf + 0 39.706 * * [simplify]: Extracting #2: cost 236 inf + 0 39.708 * * [simplify]: Extracting #3: cost 272 inf + 4288 39.724 * * [simplify]: Extracting #4: cost 77 inf + 41863 39.749 * * [simplify]: Extracting #5: cost 0 inf + 56338 39.774 * * [simplify]: Extracting #6: cost 0 inf + 53545 39.801 * [simplify]: Simplified to (* (+ (* x (- x -2)) 4) (+ (* x (+ (* x (- x -2)) 4)) (+ (* x (- x -2)) 4))) 39.801 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (/ (- (* (+ (* x (+ x 2)) 4) (* x (- (* (- (* x x) 1) (+ (* x (+ x 2)) 4)) (* (+ x 1) (+ (* x (* x x)) -8))))) (* (+ (* x (+ x 2)) 4) (* (+ x 1) (+ (* x (* x x)) -8)))) (* (+ (* x (- x -2)) 4) (+ (* x (+ (* x (- x -2)) 4)) (+ (* x (- x -2)) 4)))) (* (+ x 1) (* x (- x 1))))) 39.802 * * * * [progress]: [ 90 / 159 ] simplifiying candidate # 39.802 * [simplify]: Simplifying (- (* (* x (- (* (- (* x x) (* 1 1)) (+ (* -2 -2) (- (* x x) (* -2 x)))) (* (+ x 1) (+ (pow -2 3) (pow x 3))))) (- -2 x)) (* (* (+ x 1) (+ (* -2 -2) (- (* x x) (* -2 x)))) (- (* -2 -2) (* x x)))) 39.803 * * [simplify]: iters left: 6 (25 enodes) 39.820 * * [simplify]: iters left: 5 (139 enodes) 39.910 * * [simplify]: iters left: 4 (470 enodes) 40.208 * * [simplify]: Extracting #0: cost 1 inf + 0 40.208 * * [simplify]: Extracting #1: cost 16 inf + 0 40.209 * * [simplify]: Extracting #2: cost 177 inf + 0 40.211 * * [simplify]: Extracting #3: cost 381 inf + 166 40.217 * * [simplify]: Extracting #4: cost 395 inf + 17588 40.235 * * [simplify]: Extracting #5: cost 200 inf + 68883 40.265 * * [simplify]: Extracting #6: cost 62 inf + 106863 40.305 * * [simplify]: Extracting #7: cost 1 inf + 126889 40.361 * * [simplify]: Extracting #8: cost 0 inf + 124405 40.417 * * [simplify]: Extracting #9: cost 0 inf + 124040 40.470 * [simplify]: Simplified to (- (* (- (* (- (* x x) 1) (+ (* x (- x -2)) 4)) (+ (+ (* x (* x x)) -8) (* (+ (* x (* x x)) -8) x))) (* x (- -2 x))) (* (+ (+ (* x (- x -2)) 4) (* (+ (* x (- x -2)) 4) x)) (- 4 (* x x)))) 40.470 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (/ (- (* (- (* (- (* x x) 1) (+ (* x (- x -2)) 4)) (+ (+ (* x (* x x)) -8) (* (+ (* x (* x x)) -8) x))) (* x (- -2 x))) (* (+ (+ (* x (- x -2)) 4) (* (+ (* x (- x -2)) 4) x)) (- 4 (* x x)))) (* (* (+ x 1) (+ (* -2 -2) (- (* x x) (* -2 x)))) (- -2 x))) (* (+ x 1) (* x (- x 1))))) 40.470 * [simplify]: Simplifying (* (* (+ x 1) (+ (* -2 -2) (- (* x x) (* -2 x)))) (- -2 x)) 40.470 * * [simplify]: iters left: 6 (12 enodes) 40.475 * * [simplify]: iters left: 5 (60 enodes) 40.493 * * [simplify]: iters left: 4 (185 enodes) 40.589 * * [simplify]: Extracting #0: cost 1 inf + 0 40.590 * * [simplify]: Extracting #1: cost 36 inf + 0 40.590 * * [simplify]: Extracting #2: cost 124 inf + 0 40.591 * * [simplify]: Extracting #3: cost 174 inf + 543 40.596 * * [simplify]: Extracting #4: cost 76 inf + 13840 40.609 * * [simplify]: Extracting #5: cost 4 inf + 25454 40.620 * * [simplify]: Extracting #6: cost 0 inf + 26145 40.632 * * [simplify]: Extracting #7: cost 0 inf + 26144 40.644 * [simplify]: Simplified to (* (+ (+ (* x (- x -2)) 4) (* x (+ (* x (- x -2)) 4))) (- -2 x)) 40.644 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (/ (- (* (- (* (- (* x x) 1) (+ (* x (- x -2)) 4)) (+ (+ (* x (* x x)) -8) (* (+ (* x (* x x)) -8) x))) (* x (- -2 x))) (* (+ (+ (* x (- x -2)) 4) (* (+ (* x (- x -2)) 4) x)) (- 4 (* x x)))) (* (+ (+ (* x (- x -2)) 4) (* x (+ (* x (- x -2)) 4))) (- -2 x))) (* (+ x 1) (* x (- x 1))))) 40.645 * * * * [progress]: [ 91 / 159 ] simplifiying candidate # 40.645 * [simplify]: Simplifying (- (* (* x (- (* (- (* x x) (* 1 1)) (- -2 x)) (* (+ x 1) (- (* -2 -2) (* x x))))) (+ (* -2 -2) (- (* x x) (* -2 x)))) (* (* (+ x 1) (- -2 x)) (+ (pow -2 3) (pow x 3)))) 40.645 * * [simplify]: iters left: 6 (25 enodes) 40.658 * * [simplify]: iters left: 5 (133 enodes) 40.687 * * [simplify]: iters left: 4 (420 enodes) 40.895 * * [simplify]: Extracting #0: cost 1 inf + 0 40.895 * * [simplify]: Extracting #1: cost 19 inf + 0 40.896 * * [simplify]: Extracting #2: cost 208 inf + 0 40.897 * * [simplify]: Extracting #3: cost 391 inf + 167 40.901 * * [simplify]: Extracting #4: cost 381 inf + 11622 40.938 * * [simplify]: Extracting #5: cost 137 inf + 78517 40.991 * * [simplify]: Extracting #6: cost 12 inf + 114795 41.042 * * [simplify]: Extracting #7: cost 0 inf + 110633 41.083 * * [simplify]: Extracting #8: cost 0 inf + 110445 41.112 * * [simplify]: Extracting #9: cost 0 inf + 110444 41.156 * [simplify]: Simplified to (- (* (- (* (- -2 x) (- (* x x) 1)) (* (+ x 1) (- 4 (* x x)))) (* x (+ 4 (* x (+ x 2))))) (* (+ (* x (* x x)) -8) (+ (- -2 x) (* x (- -2 x))))) 41.156 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (/ (- (* (- (* (- -2 x) (- (* x x) 1)) (* (+ x 1) (- 4 (* x x)))) (* x (+ 4 (* x (+ x 2))))) (* (+ (* x (* x x)) -8) (+ (- -2 x) (* x (- -2 x))))) (* (* (+ x 1) (- -2 x)) (+ (* -2 -2) (- (* x x) (* -2 x))))) (* (+ x 1) (* x (- x 1))))) 41.156 * [simplify]: Simplifying (* (* (+ x 1) (- -2 x)) (+ (* -2 -2) (- (* x x) (* -2 x)))) 41.156 * * [simplify]: iters left: 6 (12 enodes) 41.160 * * [simplify]: iters left: 5 (60 enodes) 41.173 * * [simplify]: iters left: 4 (171 enodes) 41.271 * * [simplify]: Extracting #0: cost 1 inf + 0 41.271 * * [simplify]: Extracting #1: cost 37 inf + 0 41.271 * * [simplify]: Extracting #2: cost 170 inf + 0 41.272 * * [simplify]: Extracting #3: cost 200 inf + 1073 41.276 * * [simplify]: Extracting #4: cost 60 inf + 20192 41.283 * * [simplify]: Extracting #5: cost 0 inf + 31322 41.290 * * [simplify]: Extracting #6: cost 0 inf + 31164 41.296 * [simplify]: Simplified to (* (+ (* (- -2 x) x) (- -2 x)) (+ (* x (- x -2)) 4)) 41.296 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (/ (- (* (- (* (- -2 x) (- (* x x) 1)) (* (+ x 1) (- 4 (* x x)))) (* x (+ 4 (* x (+ x 2))))) (* (+ (* x (* x x)) -8) (+ (- -2 x) (* x (- -2 x))))) (* (+ (* (- -2 x) x) (- -2 x)) (+ (* x (- x -2)) 4))) (* (+ x 1) (* x (- x 1))))) 41.297 * * * * [progress]: [ 92 / 159 ] simplifiying candidate # 41.297 * [simplify]: Simplifying (- (* (* x (- (* (- (* x x) (* 1 1)) (- -2 x)) (* (+ x 1) (- (* -2 -2) (* x x))))) (- -2 x)) (* (* (+ x 1) (- -2 x)) (- (* -2 -2) (* x x)))) 41.297 * * [simplify]: iters left: 6 (18 enodes) 41.305 * * [simplify]: iters left: 5 (79 enodes) 41.334 * * [simplify]: iters left: 4 (208 enodes) 41.462 * * [simplify]: Extracting #0: cost 1 inf + 0 41.462 * * [simplify]: Extracting #1: cost 14 inf + 0 41.462 * * [simplify]: Extracting #2: cost 124 inf + 0 41.464 * * [simplify]: Extracting #3: cost 274 inf + 171 41.469 * * [simplify]: Extracting #4: cost 243 inf + 10695 41.486 * * [simplify]: Extracting #5: cost 59 inf + 45245 41.513 * * [simplify]: Extracting #6: cost 0 inf + 60014 41.541 * * [simplify]: Extracting #7: cost 0 inf + 59709 41.556 * * [simplify]: Extracting #8: cost 0 inf + 59706 41.573 * [simplify]: Simplified to (* (- -2 x) (- (* (- (* (- -2 x) (- (* x x) 1)) (* (+ x 1) (- 4 (* x x)))) x) (* (+ x 1) (- 4 (* x x))))) 41.573 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (/ (* (- -2 x) (- (* (- (* (- -2 x) (- (* x x) 1)) (* (+ x 1) (- 4 (* x x)))) x) (* (+ x 1) (- 4 (* x x))))) (* (* (+ x 1) (- -2 x)) (- -2 x))) (* (+ x 1) (* x (- x 1))))) 41.573 * [simplify]: Simplifying (* (* (+ x 1) (- -2 x)) (- -2 x)) 41.573 * * [simplify]: iters left: 6 (7 enodes) 41.576 * * [simplify]: iters left: 5 (30 enodes) 41.586 * * [simplify]: iters left: 4 (64 enodes) 41.619 * * [simplify]: iters left: 3 (201 enodes) 41.686 * * [simplify]: Extracting #0: cost 1 inf + 0 41.686 * * [simplify]: Extracting #1: cost 18 inf + 0 41.686 * * [simplify]: Extracting #2: cost 99 inf + 1 41.687 * * [simplify]: Extracting #3: cost 91 inf + 2614 41.689 * * [simplify]: Extracting #4: cost 12 inf + 12745 41.693 * * [simplify]: Extracting #5: cost 0 inf + 14843 41.697 * * [simplify]: Extracting #6: cost 0 inf + 14842 41.701 * [simplify]: Simplified to (* (- -2 x) (+ (* (- -2 x) x) (- -2 x))) 41.701 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (/ (* (- -2 x) (- (* (- (* (- -2 x) (- (* x x) 1)) (* (+ x 1) (- 4 (* x x)))) x) (* (+ x 1) (- 4 (* x x))))) (* (- -2 x) (+ (* (- -2 x) x) (- -2 x)))) (* (+ x 1) (* x (- x 1))))) 41.701 * * * * [progress]: [ 93 / 159 ] simplifiying candidate # 41.701 * [simplify]: Simplifying (- (* (* x (- (pow (- x 1) 3) (pow (+ -2 x) 3))) (+ (* -2 -2) (- (* x x) (* -2 x)))) (* (+ (* (- x 1) (- x 1)) (+ (* (+ -2 x) (+ -2 x)) (* (- x 1) (+ -2 x)))) (+ (pow -2 3) (pow x 3)))) 41.702 * * [simplify]: iters left: 6 (26 enodes) 41.711 * * [simplify]: iters left: 5 (154 enodes) 41.765 * * [simplify]: Extracting #0: cost 1 inf + 0 41.765 * * [simplify]: Extracting #1: cost 12 inf + 0 41.766 * * [simplify]: Extracting #2: cost 77 inf + 0 41.766 * * [simplify]: Extracting #3: cost 144 inf + 2 41.766 * * [simplify]: Extracting #4: cost 184 inf + 791 41.767 * * [simplify]: Extracting #5: cost 168 inf + 3974 41.770 * * [simplify]: Extracting #6: cost 94 inf + 20447 41.778 * * [simplify]: Extracting #7: cost 15 inf + 42525 41.788 * * [simplify]: Extracting #8: cost 0 inf + 46632 41.802 * * [simplify]: Extracting #9: cost 0 inf + 46461 41.822 * [simplify]: Simplified to (- (* (+ (* x (+ x 2)) 4) (* x (- (* (- x 1) (* (- x 1) (- x 1))) (* (+ -2 x) (* (+ -2 x) (+ -2 x)))))) (* (+ (* (- x 1) (- x 1)) (* (+ (- x 1) (+ -2 x)) (+ -2 x))) (+ -8 (* (* x x) x)))) 41.822 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (/ (- (* (+ (* x (+ x 2)) 4) (* x (- (* (- x 1) (* (- x 1) (- x 1))) (* (+ -2 x) (* (+ -2 x) (+ -2 x)))))) (* (+ (* (- x 1) (- x 1)) (* (+ (- x 1) (+ -2 x)) (+ -2 x))) (+ -8 (* (* x x) x)))) (* (+ (* (- x 1) (- x 1)) (+ (* (+ -2 x) (+ -2 x)) (* (- x 1) (+ -2 x)))) (+ (* -2 -2) (- (* x x) (* -2 x))))) (* (+ x 1) (* x (- x 1))))) 41.822 * [simplify]: Simplifying (* (+ (* (- x 1) (- x 1)) (+ (* (+ -2 x) (+ -2 x)) (* (- x 1) (+ -2 x)))) (+ (* -2 -2) (- (* x x) (* -2 x)))) 41.823 * * [simplify]: iters left: 6 (16 enodes) 41.834 * * [simplify]: iters left: 5 (89 enodes) 41.869 * * [simplify]: iters left: 4 (284 enodes) 41.999 * * [simplify]: Extracting #0: cost 1 inf + 0 41.999 * * [simplify]: Extracting #1: cost 50 inf + 0 41.999 * * [simplify]: Extracting #2: cost 292 inf + 0 42.001 * * [simplify]: Extracting #3: cost 399 inf + 84 42.006 * * [simplify]: Extracting #4: cost 263 inf + 28575 42.037 * * [simplify]: Extracting #5: cost 28 inf + 84018 42.066 * * [simplify]: Extracting #6: cost 0 inf + 90531 42.101 * * [simplify]: Extracting #7: cost 0 inf + 90211 42.122 * [simplify]: Simplified to (* (+ (* (- x -2) x) 4) (+ (* (- x 1) (- x 1)) (+ (* (- x 1) (+ x -2)) (* (+ x -2) (+ x -2))))) 42.122 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (/ (- (* (+ (* x (+ x 2)) 4) (* x (- (* (- x 1) (* (- x 1) (- x 1))) (* (+ -2 x) (* (+ -2 x) (+ -2 x)))))) (* (+ (* (- x 1) (- x 1)) (* (+ (- x 1) (+ -2 x)) (+ -2 x))) (+ -8 (* (* x x) x)))) (* (+ (* (- x -2) x) 4) (+ (* (- x 1) (- x 1)) (+ (* (- x 1) (+ x -2)) (* (+ x -2) (+ x -2)))))) (* (+ x 1) (* x (- x 1))))) 42.122 * * * * [progress]: [ 94 / 159 ] simplifiying candidate # 42.122 * [simplify]: Simplifying (- (* (* x (- (pow (- x 1) 3) (pow (+ -2 x) 3))) (- -2 x)) (* (+ (* (- x 1) (- x 1)) (+ (* (+ -2 x) (+ -2 x)) (* (- x 1) (+ -2 x)))) (- (* -2 -2) (* x x)))) 42.122 * * [simplify]: iters left: 6 (22 enodes) 42.130 * * [simplify]: iters left: 5 (117 enodes) 42.170 * * [simplify]: iters left: 4 (348 enodes) 42.330 * * [simplify]: Extracting #0: cost 1 inf + 0 42.331 * * [simplify]: Extracting #1: cost 20 inf + 0 42.331 * * [simplify]: Extracting #2: cost 207 inf + 0 42.334 * * [simplify]: Extracting #3: cost 365 inf + 452 42.342 * * [simplify]: Extracting #4: cost 399 inf + 22257 42.379 * * [simplify]: Extracting #5: cost 84 inf + 90716 42.402 * * [simplify]: Extracting #6: cost 25 inf + 108721 42.437 * * [simplify]: Extracting #7: cost 0 inf + 119497 42.463 * [simplify]: Simplified to (* (- -2 x) (- (* x (- (* (- x 1) (* (- x 1) (- x 1))) (* (* (+ -2 x) (+ -2 x)) (+ -2 x)))) (* (+ -2 x) (+ (+ (* (+ -2 x) (+ -2 x)) (* (+ -2 x) (- x 1))) (* (- x 1) (- x 1)))))) 42.464 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (/ (* (- -2 x) (- (* x (- (* (- x 1) (* (- x 1) (- x 1))) (* (* (+ -2 x) (+ -2 x)) (+ -2 x)))) (* (+ -2 x) (+ (+ (* (+ -2 x) (+ -2 x)) (* (+ -2 x) (- x 1))) (* (- x 1) (- x 1)))))) (* (+ (* (- x 1) (- x 1)) (+ (* (+ -2 x) (+ -2 x)) (* (- x 1) (+ -2 x)))) (- -2 x))) (* (+ x 1) (* x (- x 1))))) 42.464 * [simplify]: Simplifying (* (+ (* (- x 1) (- x 1)) (+ (* (+ -2 x) (+ -2 x)) (* (- x 1) (+ -2 x)))) (- -2 x)) 42.464 * * [simplify]: iters left: 6 (12 enodes) 42.474 * * [simplify]: iters left: 5 (64 enodes) 42.502 * * [simplify]: iters left: 4 (185 enodes) 42.588 * * [simplify]: Extracting #0: cost 1 inf + 0 42.588 * * [simplify]: Extracting #1: cost 14 inf + 0 42.589 * * [simplify]: Extracting #2: cost 117 inf + 0 42.590 * * [simplify]: Extracting #3: cost 193 inf + 452 42.594 * * [simplify]: Extracting #4: cost 134 inf + 10784 42.610 * * [simplify]: Extracting #5: cost 11 inf + 34081 42.625 * * [simplify]: Extracting #6: cost 0 inf + 36874 42.641 * * [simplify]: Extracting #7: cost 0 inf + 36834 42.656 * [simplify]: Simplified to (* (+ (* (+ x -2) (+ x -2)) (* (+ -1 x) (+ (+ x -2) (+ -1 x)))) (- -2 x)) 42.656 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (/ (* (- -2 x) (- (* x (- (* (- x 1) (* (- x 1) (- x 1))) (* (* (+ -2 x) (+ -2 x)) (+ -2 x)))) (* (+ -2 x) (+ (+ (* (+ -2 x) (+ -2 x)) (* (+ -2 x) (- x 1))) (* (- x 1) (- x 1)))))) (* (+ (* (+ x -2) (+ x -2)) (* (+ -1 x) (+ (+ x -2) (+ -1 x)))) (- -2 x))) (* (+ x 1) (* x (- x 1))))) 42.656 * * * * [progress]: [ 95 / 159 ] simplifiying candidate # 42.657 * [simplify]: Simplifying (- (* (* x (- (* (- x 1) (- x 1)) (* (+ -2 x) (+ -2 x)))) (+ (* -2 -2) (- (* x x) (* -2 x)))) (* (+ (- x 1) (+ -2 x)) (+ (pow -2 3) (pow x 3)))) 42.657 * * [simplify]: iters left: 6 (22 enodes) 42.665 * * [simplify]: iters left: 5 (128 enodes) 42.699 * * [simplify]: iters left: 4 (439 enodes) 42.951 * * [simplify]: Extracting #0: cost 1 inf + 0 42.952 * * [simplify]: Extracting #1: cost 38 inf + 0 42.952 * * [simplify]: Extracting #2: cost 296 inf + 0 42.954 * * [simplify]: Extracting #3: cost 541 inf + 1336 42.961 * * [simplify]: Extracting #4: cost 391 inf + 34980 42.997 * * [simplify]: Extracting #5: cost 39 inf + 117274 43.029 * * [simplify]: Extracting #6: cost 0 inf + 128620 43.059 * * [simplify]: Extracting #7: cost 0 inf + 128460 43.099 * [simplify]: Simplified to (- (- (* x (* (+ 4 (- (* x x) (* -2 x))) (- (* (- x 1) (- x 1)) (* (+ x -2) (+ x -2))))) (* (- x 1) (+ (* x (* x x)) -8))) (* (+ x -2) (+ (* x (* x x)) -8))) 43.099 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (/ (- (- (* x (* (+ 4 (- (* x x) (* -2 x))) (- (* (- x 1) (- x 1)) (* (+ x -2) (+ x -2))))) (* (- x 1) (+ (* x (* x x)) -8))) (* (+ x -2) (+ (* x (* x x)) -8))) (* (+ (- x 1) (+ -2 x)) (+ (* -2 -2) (- (* x x) (* -2 x))))) (* (+ x 1) (* x (- x 1))))) 43.099 * [simplify]: Simplifying (* (+ (- x 1) (+ -2 x)) (+ (* -2 -2) (- (* x x) (* -2 x)))) 43.100 * * [simplify]: iters left: 6 (12 enodes) 43.106 * * [simplify]: iters left: 5 (63 enodes) 43.120 * * [simplify]: iters left: 4 (202 enodes) 43.209 * * [simplify]: Extracting #0: cost 1 inf + 0 43.210 * * [simplify]: Extracting #1: cost 50 inf + 0 43.211 * * [simplify]: Extracting #2: cost 203 inf + 0 43.213 * * [simplify]: Extracting #3: cost 199 inf + 3283 43.224 * * [simplify]: Extracting #4: cost 34 inf + 29059 43.240 * * [simplify]: Extracting #5: cost 0 inf + 32486 43.256 * * [simplify]: Extracting #6: cost 0 inf + 31405 43.263 * [simplify]: Simplified to (* (+ (+ x -3) x) (+ 4 (* x (- x -2)))) 43.263 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (/ (- (- (* x (* (+ 4 (- (* x x) (* -2 x))) (- (* (- x 1) (- x 1)) (* (+ x -2) (+ x -2))))) (* (- x 1) (+ (* x (* x x)) -8))) (* (+ x -2) (+ (* x (* x x)) -8))) (* (+ (+ x -3) x) (+ 4 (* x (- x -2))))) (* (+ x 1) (* x (- x 1))))) 43.263 * * * * [progress]: [ 96 / 159 ] simplifiying candidate # 43.264 * [simplify]: Simplifying (- (* (* x (- (* (- x 1) (- x 1)) (* (+ -2 x) (+ -2 x)))) (- -2 x)) (* (+ (- x 1) (+ -2 x)) (- (* -2 -2) (* x x)))) 43.264 * * [simplify]: iters left: 6 (17 enodes) 43.270 * * [simplify]: iters left: 5 (85 enodes) 43.287 * * [simplify]: iters left: 4 (249 enodes) 43.429 * * [simplify]: Extracting #0: cost 1 inf + 0 43.430 * * [simplify]: Extracting #1: cost 21 inf + 0 43.430 * * [simplify]: Extracting #2: cost 173 inf + 0 43.432 * * [simplify]: Extracting #3: cost 323 inf + 290 43.439 * * [simplify]: Extracting #4: cost 250 inf + 16940 43.459 * * [simplify]: Extracting #5: cost 48 inf + 50338 43.485 * * [simplify]: Extracting #6: cost 2 inf + 58518 43.512 * * [simplify]: Extracting #7: cost 0 inf + 58436 43.538 * * [simplify]: Extracting #8: cost 0 inf + 57989 43.567 * [simplify]: Simplified to (* (- -2 x) (- (* (- (* (- x 1) (- x 1)) (* (+ x -2) (+ x -2))) x) (* (+ x -2) (+ (+ x -2) (- x 1))))) 43.567 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (/ (* (- -2 x) (- (* (- (* (- x 1) (- x 1)) (* (+ x -2) (+ x -2))) x) (* (+ x -2) (+ (+ x -2) (- x 1))))) (* (+ (- x 1) (+ -2 x)) (- -2 x))) (* (+ x 1) (* x (- x 1))))) 43.568 * [simplify]: Simplifying (* (+ (- x 1) (+ -2 x)) (- -2 x)) 43.568 * * [simplify]: iters left: 6 (8 enodes) 43.574 * * [simplify]: iters left: 5 (38 enodes) 43.589 * * [simplify]: iters left: 4 (93 enodes) 43.632 * * [simplify]: iters left: 3 (298 enodes) 43.762 * * [simplify]: Extracting #0: cost 1 inf + 0 43.763 * * [simplify]: Extracting #1: cost 71 inf + 0 43.763 * * [simplify]: Extracting #2: cost 167 inf + 0 43.764 * * [simplify]: Extracting #3: cost 148 inf + 2260 43.769 * * [simplify]: Extracting #4: cost 31 inf + 17647 43.778 * * [simplify]: Extracting #5: cost 0 inf + 23572 43.790 * * [simplify]: Extracting #6: cost 0 inf + 23492 43.803 * [simplify]: Simplified to (* (+ x (+ x -3)) (- -2 x)) 43.803 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (/ (* (- -2 x) (- (* (- (* (- x 1) (- x 1)) (* (+ x -2) (+ x -2))) x) (* (+ x -2) (+ (+ x -2) (- x 1))))) (* (+ x (+ x -3)) (- -2 x))) (* (+ x 1) (* x (- x 1))))) 43.803 * * * * [progress]: [ 97 / 159 ] simplifiying candidate # 43.803 * * * * [progress]: [ 98 / 159 ] simplifiying candidate # 43.803 * * * * [progress]: [ 99 / 159 ] simplifiying candidate # 43.803 * * * * [progress]: [ 100 / 159 ] simplifiying candidate # 43.803 * * * * [progress]: [ 101 / 159 ] simplifiying candidate # 43.803 * * * * [progress]: [ 102 / 159 ] simplifiying candidate # 43.804 * [simplify]: Simplifying (* x (- x 1)) 43.804 * * [simplify]: iters left: 4 (4 enodes) 43.807 * * [simplify]: iters left: 3 (18 enodes) 43.813 * * [simplify]: iters left: 2 (27 enodes) 43.822 * * [simplify]: iters left: 1 (37 enodes) 43.831 * * [simplify]: Extracting #0: cost 1 inf + 0 43.832 * * [simplify]: Extracting #1: cost 6 inf + 0 43.832 * * [simplify]: Extracting #2: cost 10 inf + 1 43.832 * * [simplify]: Extracting #3: cost 0 inf + 415 43.832 * * [simplify]: Extracting #4: cost 0 inf + 413 43.832 * [simplify]: Simplified to (- (* x x) x) 43.833 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (+ (- (* x x) x) (- (* x (- (+ -2 x))) (+ -2 x))) (* (+ x 1) (* x (- x 1))))) 43.833 * * * * [progress]: [ 103 / 159 ] simplifiying candidate # 43.833 * [simplify]: Simplifying (* x x) 43.833 * * [simplify]: iters left: 2 (2 enodes) 43.834 * * [simplify]: iters left: 1 (6 enodes) 43.836 * * [simplify]: Extracting #0: cost 1 inf + 0 43.836 * * [simplify]: Extracting #1: cost 3 inf + 0 43.836 * * [simplify]: Extracting #2: cost 2 inf + 1 43.836 * * [simplify]: Extracting #3: cost 0 inf + 83 43.836 * [simplify]: Simplified to (* x x) 43.836 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (+ (* x x) (- (* x (- (- 1) (+ -2 x))) (+ -2 x))) (* (+ x 1) (* x (- x 1))))) 43.836 * * * * [progress]: [ 104 / 159 ] simplifiying candidate # 43.836 * [simplify]: Simplifying (* x x) 43.836 * * [simplify]: iters left: 2 (2 enodes) 43.837 * * [simplify]: iters left: 1 (6 enodes) 43.839 * * [simplify]: Extracting #0: cost 1 inf + 0 43.839 * * [simplify]: Extracting #1: cost 3 inf + 0 43.839 * * [simplify]: Extracting #2: cost 2 inf + 1 43.839 * * [simplify]: Extracting #3: cost 0 inf + 83 43.839 * [simplify]: Simplified to (* x x) 43.839 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (+ (* x x) (- (* x (- (- 1) (+ -2 x))) (+ -2 x))) (* (+ x 1) (* x (- x 1))))) 43.839 * * * * [progress]: [ 105 / 159 ] simplifiying candidate # 43.840 * [simplify]: Simplifying (* x (- x 1)) 43.840 * * [simplify]: iters left: 4 (4 enodes) 43.843 * * [simplify]: iters left: 3 (18 enodes) 43.849 * * [simplify]: iters left: 2 (27 enodes) 43.858 * * [simplify]: iters left: 1 (37 enodes) 43.868 * * [simplify]: Extracting #0: cost 1 inf + 0 43.868 * * [simplify]: Extracting #1: cost 6 inf + 0 43.868 * * [simplify]: Extracting #2: cost 10 inf + 1 43.868 * * [simplify]: Extracting #3: cost 0 inf + 415 43.869 * * [simplify]: Extracting #4: cost 0 inf + 413 43.869 * [simplify]: Simplified to (- (* x x) x) 43.869 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (+ (- (* x x) x) (- (* x (- (+ -2 x))) (+ -2 x))) (* (+ x 1) (* x (- x 1))))) 43.869 * * * * [progress]: [ 106 / 159 ] simplifiying candidate # 43.870 * [simplify]: Simplifying (* (- x 1) x) 43.870 * * [simplify]: iters left: 4 (4 enodes) 43.873 * * [simplify]: iters left: 3 (18 enodes) 43.882 * * [simplify]: iters left: 2 (27 enodes) 43.892 * * [simplify]: iters left: 1 (37 enodes) 43.901 * * [simplify]: Extracting #0: cost 1 inf + 0 43.902 * * [simplify]: Extracting #1: cost 6 inf + 0 43.902 * * [simplify]: Extracting #2: cost 10 inf + 1 43.902 * * [simplify]: Extracting #3: cost 0 inf + 415 43.902 * * [simplify]: Extracting #4: cost 0 inf + 413 43.902 * [simplify]: Simplified to (- (* x x) x) 43.903 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (+ (- (* x x) x) (- (* (- (+ -2 x)) x) (+ -2 x))) (* (+ x 1) (* x (- x 1))))) 43.903 * * * * [progress]: [ 107 / 159 ] simplifiying candidate # 43.903 * [simplify]: Simplifying (* x x) 43.903 * * [simplify]: iters left: 2 (2 enodes) 43.904 * * [simplify]: iters left: 1 (6 enodes) 43.906 * * [simplify]: Extracting #0: cost 1 inf + 0 43.906 * * [simplify]: Extracting #1: cost 3 inf + 0 43.906 * * [simplify]: Extracting #2: cost 2 inf + 1 43.906 * * [simplify]: Extracting #3: cost 0 inf + 83 43.906 * [simplify]: Simplified to (* x x) 43.906 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (+ (* x x) (- (* (- (- 1) (+ -2 x)) x) (+ -2 x))) (* (+ x 1) (* x (- x 1))))) 43.907 * * * * [progress]: [ 108 / 159 ] simplifiying candidate # 43.907 * [simplify]: Simplifying (* x x) 43.907 * * [simplify]: iters left: 2 (2 enodes) 43.908 * * [simplify]: iters left: 1 (6 enodes) 43.910 * * [simplify]: Extracting #0: cost 1 inf + 0 43.910 * * [simplify]: Extracting #1: cost 3 inf + 0 43.910 * * [simplify]: Extracting #2: cost 2 inf + 1 43.910 * * [simplify]: Extracting #3: cost 0 inf + 83 43.910 * [simplify]: Simplified to (* x x) 43.910 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (+ (* x x) (- (* (- (- 1) (+ -2 x)) x) (+ -2 x))) (* (+ x 1) (* x (- x 1))))) 43.910 * * * * [progress]: [ 109 / 159 ] simplifiying candidate # 43.911 * [simplify]: Simplifying (* (- x 1) x) 43.911 * * [simplify]: iters left: 4 (4 enodes) 43.913 * * [simplify]: iters left: 3 (18 enodes) 43.919 * * [simplify]: iters left: 2 (27 enodes) 43.928 * * [simplify]: iters left: 1 (37 enodes) 43.937 * * [simplify]: Extracting #0: cost 1 inf + 0 43.937 * * [simplify]: Extracting #1: cost 6 inf + 0 43.937 * * [simplify]: Extracting #2: cost 10 inf + 1 43.938 * * [simplify]: Extracting #3: cost 0 inf + 415 43.938 * * [simplify]: Extracting #4: cost 0 inf + 413 43.938 * [simplify]: Simplified to (- (* x x) x) 43.938 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (+ (- (* x x) x) (- (* (- (+ -2 x)) x) (+ -2 x))) (* (+ x 1) (* x (- x 1))))) 43.938 * * * * [progress]: [ 110 / 159 ] simplifiying candidate # 43.938 * * * * [progress]: [ 111 / 159 ] simplifiying candidate #real (real->posit16 (- (* x (- (- x 1) (+ -2 x))) (+ -2 x)))) (* (+ x 1) (* x (- x 1)))))> 43.939 * * * * [progress]: [ 112 / 159 ] simplifiying candidate # 43.939 * [simplify]: Simplifying (* (+ x 1) (* x (- x 1))) 43.939 * * [simplify]: iters left: 6 (6 enodes) 43.943 * * [simplify]: iters left: 5 (28 enodes) 43.952 * * [simplify]: iters left: 4 (59 enodes) 43.967 * * [simplify]: iters left: 3 (139 enodes) 44.003 * * [simplify]: iters left: 2 (214 enodes) 44.077 * * [simplify]: iters left: 1 (384 enodes) 44.273 * * [simplify]: Extracting #0: cost 1 inf + 0 44.273 * * [simplify]: Extracting #1: cost 31 inf + 0 44.274 * * [simplify]: Extracting #2: cost 83 inf + 165 44.275 * * [simplify]: Extracting #3: cost 52 inf + 4758 44.281 * * [simplify]: Extracting #4: cost 9 inf + 9810 44.288 * * [simplify]: Extracting #5: cost 0 inf + 11268 44.294 * [simplify]: Simplified to (+ (- (* x x) x) (* (- (* x x) x) x)) 44.294 * [simplify]: Simplified (2 2 1) to (λ (x) (/ (- (* x (- (- x 1) (+ -2 x))) (+ -2 x)) (pow (+ (- (* x x) x) (* (- (* x x) x) x)) 1))) 44.294 * * * * [progress]: [ 113 / 159 ] simplifiying candidate # 44.294 * [simplify]: Simplifying (* (+ x 1) (* x (- x 1))) 44.294 * * [simplify]: iters left: 6 (6 enodes) 44.296 * * [simplify]: iters left: 5 (28 enodes) 44.301 * * [simplify]: iters left: 4 (59 enodes) 44.314 * * [simplify]: iters left: 3 (139 enodes) 44.345 * * [simplify]: iters left: 2 (214 enodes) 44.440 * * [simplify]: iters left: 1 (384 enodes) 44.689 * * [simplify]: Extracting #0: cost 1 inf + 0 44.689 * * [simplify]: Extracting #1: cost 31 inf + 0 44.690 * * [simplify]: Extracting #2: cost 83 inf + 165 44.695 * * [simplify]: Extracting #3: cost 52 inf + 4758 44.702 * * [simplify]: Extracting #4: cost 9 inf + 9810 44.709 * * [simplify]: Extracting #5: cost 0 inf + 11268 44.716 * [simplify]: Simplified to (+ (- (* x x) x) (* (- (* x x) x) x)) 44.716 * [simplify]: Simplified (2 2 1) to (λ (x) (/ (- (* x (- (- x 1) (+ -2 x))) (+ -2 x)) (pow (+ (- (* x x) x) (* (- (* x x) x) x)) 1))) 44.717 * * * * [progress]: [ 114 / 159 ] simplifiying candidate # 44.717 * * * * [progress]: [ 115 / 159 ] simplifiying candidate # 44.717 * [simplify]: Simplifying (+ (log (+ x 1)) (+ (log x) (log (- x 1)))) 44.717 * * [simplify]: iters left: 6 (9 enodes) 44.723 * * [simplify]: iters left: 5 (37 enodes) 44.734 * * [simplify]: iters left: 4 (49 enodes) 44.741 * * [simplify]: iters left: 3 (55 enodes) 44.748 * * [simplify]: Extracting #0: cost 1 inf + 0 44.748 * * [simplify]: Extracting #1: cost 8 inf + 0 44.748 * * [simplify]: Extracting #2: cost 17 inf + 0 44.748 * * [simplify]: Extracting #3: cost 20 inf + 1 44.749 * * [simplify]: Extracting #4: cost 15 inf + 187 44.749 * * [simplify]: Extracting #5: cost 6 inf + 1536 44.749 * * [simplify]: Extracting #6: cost 0 inf + 2921 44.750 * [simplify]: Simplified to (+ (log (+ 1 x)) (+ (log (+ -1 x)) (log x))) 44.750 * [simplify]: Simplified (2 2 1) to (λ (x) (/ (- (* x (- (- x 1) (+ -2 x))) (+ -2 x)) (exp (+ (log (+ 1 x)) (+ (log (+ -1 x)) (log x)))))) 44.750 * * * * [progress]: [ 116 / 159 ] simplifiying candidate # 44.750 * [simplify]: Simplifying (+ (log (+ x 1)) (log (* x (- x 1)))) 44.750 * * [simplify]: iters left: 6 (8 enodes) 44.753 * * [simplify]: iters left: 5 (35 enodes) 44.761 * * [simplify]: iters left: 4 (53 enodes) 44.777 * * [simplify]: iters left: 3 (72 enodes) 44.796 * * [simplify]: iters left: 2 (73 enodes) 44.813 * * [simplify]: Extracting #0: cost 1 inf + 0 44.814 * * [simplify]: Extracting #1: cost 8 inf + 0 44.814 * * [simplify]: Extracting #2: cost 18 inf + 0 44.814 * * [simplify]: Extracting #3: cost 24 inf + 1 44.814 * * [simplify]: Extracting #4: cost 17 inf + 433 44.815 * * [simplify]: Extracting #5: cost 3 inf + 2286 44.816 * * [simplify]: Extracting #6: cost 0 inf + 2963 44.817 * [simplify]: Simplified to (+ (log (+ 1 x)) (log (- (* x x) x))) 44.817 * [simplify]: Simplified (2 2 1) to (λ (x) (/ (- (* x (- (- x 1) (+ -2 x))) (+ -2 x)) (exp (+ (log (+ 1 x)) (log (- (* x x) x)))))) 44.817 * * * * [progress]: [ 117 / 159 ] simplifiying candidate # 44.817 * * * * [progress]: [ 118 / 159 ] simplifiying candidate # 44.817 * * * * [progress]: [ 119 / 159 ] simplifiying candidate # 44.818 * [simplify]: Simplifying (* (* (* (+ x 1) (+ x 1)) (+ x 1)) (* (* (* x x) x) (* (* (- x 1) (- x 1)) (- x 1)))) 44.818 * * [simplify]: iters left: 6 (12 enodes) 44.827 * * [simplify]: iters left: 5 (67 enodes) 44.849 * * [simplify]: iters left: 4 (191 enodes) 44.964 * * [simplify]: Extracting #0: cost 1 inf + 0 44.964 * * [simplify]: Extracting #1: cost 58 inf + 0 44.965 * * [simplify]: Extracting #2: cost 223 inf + 2 44.968 * * [simplify]: Extracting #3: cost 169 inf + 16160 44.980 * * [simplify]: Extracting #4: cost 15 inf + 52881 44.995 * * [simplify]: Extracting #5: cost 0 inf + 54613 45.024 * * [simplify]: Extracting #6: cost 0 inf + 54053 45.050 * * [simplify]: Extracting #7: cost 0 inf + 53973 45.064 * [simplify]: Simplified to (* (* (+ 1 x) (* (+ 1 x) (+ 1 x))) (* (* (- x 1) x) (* (* (- x 1) x) (* (- x 1) x)))) 45.064 * [simplify]: Simplified (2 2 1) to (λ (x) (/ (- (* x (- (- x 1) (+ -2 x))) (+ -2 x)) (cbrt (* (* (+ 1 x) (* (+ 1 x) (+ 1 x))) (* (* (- x 1) x) (* (* (- x 1) x) (* (- x 1) x))))))) 45.064 * * * * [progress]: [ 120 / 159 ] simplifiying candidate # 45.064 * [simplify]: Simplifying (* (* (* (+ x 1) (+ x 1)) (+ x 1)) (* (* (* x (- x 1)) (* x (- x 1))) (* x (- x 1)))) 45.065 * * [simplify]: iters left: 6 (10 enodes) 45.068 * * [simplify]: iters left: 5 (65 enodes) 45.088 * * [simplify]: iters left: 4 (197 enodes) 45.242 * * [simplify]: Extracting #0: cost 1 inf + 0 45.242 * * [simplify]: Extracting #1: cost 66 inf + 0 45.243 * * [simplify]: Extracting #2: cost 246 inf + 2 45.246 * * [simplify]: Extracting #3: cost 186 inf + 12216 45.257 * * [simplify]: Extracting #4: cost 23 inf + 50150 45.270 * * [simplify]: Extracting #5: cost 0 inf + 56988 45.297 * [simplify]: Simplified to (* (* (+ (* x x) x) (+ x -1)) (* (* (+ (* x x) x) (+ x -1)) (* (+ (* x x) x) (+ x -1)))) 45.297 * [simplify]: Simplified (2 2 1) to (λ (x) (/ (- (* x (- (- x 1) (+ -2 x))) (+ -2 x)) (cbrt (* (* (+ (* x x) x) (+ x -1)) (* (* (+ (* x x) x) (+ x -1)) (* (+ (* x x) x) (+ x -1))))))) 45.297 * * * * [progress]: [ 121 / 159 ] simplifiying candidate # 45.297 * * * * [progress]: [ 122 / 159 ] simplifiying candidate # 45.298 * * * * [progress]: [ 123 / 159 ] simplifiying candidate # 45.298 * * * * [progress]: [ 124 / 159 ] simplifiying candidate # 45.298 * [simplify]: Simplifying (* (+ (pow x 3) (pow 1 3)) (* x (- (pow x 3) (pow 1 3)))) 45.298 * * [simplify]: iters left: 6 (9 enodes) 45.305 * * [simplify]: iters left: 5 (45 enodes) 45.321 * * [simplify]: iters left: 4 (84 enodes) 45.353 * * [simplify]: iters left: 3 (189 enodes) 45.439 * * [simplify]: Extracting #0: cost 1 inf + 0 45.439 * * [simplify]: Extracting #1: cost 32 inf + 0 45.439 * * [simplify]: Extracting #2: cost 117 inf + 43 45.440 * * [simplify]: Extracting #3: cost 161 inf + 291 45.442 * * [simplify]: Extracting #4: cost 120 inf + 5193 45.445 * * [simplify]: Extracting #5: cost 77 inf + 14448 45.452 * * [simplify]: Extracting #6: cost 28 inf + 31180 45.458 * * [simplify]: Extracting #7: cost 1 inf + 41098 45.464 * * [simplify]: Extracting #8: cost 0 inf + 41391 45.473 * [simplify]: Simplified to (* (+ -1 (* (* x x) x)) (+ (* (* x x) (* x x)) x)) 45.473 * [simplify]: Simplified (2 2 1) to (λ (x) (/ (- (* x (- (- x 1) (+ -2 x))) (+ -2 x)) (/ (* (+ -1 (* (* x x) x)) (+ (* (* x x) (* x x)) x)) (* (+ (* x x) (- (* 1 1) (* x 1))) (+ (* x x) (+ (* 1 1) (* x 1))))))) 45.474 * [simplify]: Simplifying (* (+ (* x x) (- (* 1 1) (* x 1))) (+ (* x x) (+ (* 1 1) (* x 1)))) 45.474 * * [simplify]: iters left: 6 (10 enodes) 45.480 * * [simplify]: iters left: 5 (44 enodes) 45.497 * * [simplify]: iters left: 4 (119 enodes) 45.527 * * [simplify]: iters left: 3 (396 enodes) 45.712 * * [simplify]: Extracting #0: cost 1 inf + 0 45.712 * * [simplify]: Extracting #1: cost 77 inf + 0 45.714 * * [simplify]: Extracting #2: cost 239 inf + 246 45.723 * * [simplify]: Extracting #3: cost 196 inf + 9988 45.737 * * [simplify]: Extracting #4: cost 8 inf + 47096 45.748 * * [simplify]: Extracting #5: cost 0 inf + 49060 45.761 * [simplify]: Simplified to (* (+ 1 (- (* x x) x)) (+ (+ x 1) (* x x))) 45.761 * [simplify]: Simplified (2 2 2) to (λ (x) (/ (- (* x (- (- x 1) (+ -2 x))) (+ -2 x)) (/ (* (+ -1 (* (* x x) x)) (+ (* (* x x) (* x x)) x)) (* (+ 1 (- (* x x) x)) (+ (+ x 1) (* x x)))))) 45.761 * * * * [progress]: [ 125 / 159 ] simplifiying candidate # 45.761 * [simplify]: Simplifying (* (+ (pow x 3) (pow 1 3)) (* x (- (* x x) (* 1 1)))) 45.761 * * [simplify]: iters left: 6 (11 enodes) 45.767 * * [simplify]: iters left: 5 (47 enodes) 45.784 * * [simplify]: iters left: 4 (86 enodes) 45.812 * * [simplify]: iters left: 3 (192 enodes) 45.893 * * [simplify]: Extracting #0: cost 1 inf + 0 45.893 * * [simplify]: Extracting #1: cost 43 inf + 0 45.894 * * [simplify]: Extracting #2: cost 118 inf + 44 45.896 * * [simplify]: Extracting #3: cost 126 inf + 4865 45.900 * * [simplify]: Extracting #4: cost 32 inf + 23733 45.907 * * [simplify]: Extracting #5: cost 8 inf + 25177 45.912 * * [simplify]: Extracting #6: cost 1 inf + 27232 45.918 * * [simplify]: Extracting #7: cost 0 inf + 27695 45.923 * [simplify]: Simplified to (* (+ x (* (* x x) (* x x))) (+ -1 (* x x))) 45.923 * [simplify]: Simplified (2 2 1) to (λ (x) (/ (- (* x (- (- x 1) (+ -2 x))) (+ -2 x)) (/ (* (+ x (* (* x x) (* x x))) (+ -1 (* x x))) (* (+ (* x x) (- (* 1 1) (* x 1))) (+ x 1))))) 45.924 * [simplify]: Simplifying (* (+ (* x x) (- (* 1 1) (* x 1))) (+ x 1)) 45.924 * * [simplify]: iters left: 6 (9 enodes) 45.927 * * [simplify]: iters left: 5 (38 enodes) 45.934 * * [simplify]: iters left: 4 (85 enodes) 45.966 * * [simplify]: iters left: 3 (232 enodes) 46.074 * * [simplify]: Extracting #0: cost 1 inf + 0 46.075 * * [simplify]: Extracting #1: cost 57 inf + 0 46.075 * * [simplify]: Extracting #2: cost 154 inf + 43 46.077 * * [simplify]: Extracting #3: cost 120 inf + 3978 46.085 * * [simplify]: Extracting #4: cost 17 inf + 20308 46.100 * * [simplify]: Extracting #5: cost 0 inf + 24056 46.112 * [simplify]: Simplified to (* (+ x 1) (+ (* x x) (- 1 x))) 46.112 * [simplify]: Simplified (2 2 2) to (λ (x) (/ (- (* x (- (- x 1) (+ -2 x))) (+ -2 x)) (/ (* (+ x (* (* x x) (* x x))) (+ -1 (* x x))) (* (+ x 1) (+ (* x x) (- 1 x)))))) 46.113 * * * * [progress]: [ 126 / 159 ] simplifiying candidate # 46.113 * [simplify]: Simplifying (* (- (* x x) (* 1 1)) (* x (- (pow x 3) (pow 1 3)))) 46.113 * * [simplify]: iters left: 6 (11 enodes) 46.121 * * [simplify]: iters left: 5 (48 enodes) 46.133 * * [simplify]: iters left: 4 (80 enodes) 46.149 * * [simplify]: iters left: 3 (180 enodes) 46.230 * * [simplify]: Extracting #0: cost 1 inf + 0 46.230 * * [simplify]: Extracting #1: cost 42 inf + 0 46.230 * * [simplify]: Extracting #2: cost 159 inf + 1 46.231 * * [simplify]: Extracting #3: cost 160 inf + 2368 46.234 * * [simplify]: Extracting #4: cost 80 inf + 14922 46.239 * * [simplify]: Extracting #5: cost 25 inf + 33117 46.250 * * [simplify]: Extracting #6: cost 1 inf + 40379 46.256 * * [simplify]: Extracting #7: cost 0 inf + 40471 46.263 * [simplify]: Simplified to (* (- (* x x) 1) (+ (* (* x x) (* x x)) (- x))) 46.263 * [simplify]: Simplified (2 2 1) to (λ (x) (/ (- (* x (- (- x 1) (+ -2 x))) (+ -2 x)) (/ (* (- (* x x) 1) (+ (* (* x x) (* x x)) (- x))) (* (- x 1) (+ (* x x) (+ (* 1 1) (* x 1))))))) 46.263 * [simplify]: Simplifying (* (- x 1) (+ (* x x) (+ (* 1 1) (* x 1)))) 46.263 * * [simplify]: iters left: 6 (9 enodes) 46.266 * * [simplify]: iters left: 5 (39 enodes) 46.273 * * [simplify]: iters left: 4 (97 enodes) 46.315 * * [simplify]: iters left: 3 (232 enodes) 46.415 * * [simplify]: Extracting #0: cost 1 inf + 0 46.415 * * [simplify]: Extracting #1: cost 53 inf + 0 46.416 * * [simplify]: Extracting #2: cost 121 inf + 44 46.416 * * [simplify]: Extracting #3: cost 94 inf + 3139 46.420 * * [simplify]: Extracting #4: cost 23 inf + 15064 46.424 * * [simplify]: Extracting #5: cost 0 inf + 19240 46.429 * [simplify]: Simplified to (+ (* (+ (* x (+ x -1)) (+ x -1)) x) (+ x -1)) 46.429 * [simplify]: Simplified (2 2 2) to (λ (x) (/ (- (* x (- (- x 1) (+ -2 x))) (+ -2 x)) (/ (* (- (* x x) 1) (+ (* (* x x) (* x x)) (- x))) (+ (* (+ (* x (+ x -1)) (+ x -1)) x) (+ x -1))))) 46.429 * * * * [progress]: [ 127 / 159 ] simplifiying candidate # 46.429 * [simplify]: Simplifying (* (- (* x x) (* 1 1)) (* x (- (* x x) (* 1 1)))) 46.429 * * [simplify]: iters left: 6 (7 enodes) 46.432 * * [simplify]: iters left: 5 (26 enodes) 46.437 * * [simplify]: iters left: 4 (36 enodes) 46.449 * * [simplify]: iters left: 3 (77 enodes) 46.491 * * [simplify]: iters left: 2 (303 enodes) 46.710 * * [simplify]: Extracting #0: cost 1 inf + 0 46.710 * * [simplify]: Extracting #1: cost 32 inf + 0 46.711 * * [simplify]: Extracting #2: cost 147 inf + 1 46.713 * * [simplify]: Extracting #3: cost 160 inf + 1787 46.721 * * [simplify]: Extracting #4: cost 53 inf + 16501 46.733 * * [simplify]: Extracting #5: cost 1 inf + 24297 46.740 * * [simplify]: Extracting #6: cost 0 inf + 24425 46.747 * [simplify]: Simplified to (* (- (* x x) 1) (* (- (* x x) 1) x)) 46.747 * [simplify]: Simplified (2 2 1) to (λ (x) (/ (- (* x (- (- x 1) (+ -2 x))) (+ -2 x)) (/ (* (- (* x x) 1) (* (- (* x x) 1) x)) (* (- x 1) (+ x 1))))) 46.748 * [simplify]: Simplifying (* (- x 1) (+ x 1)) 46.748 * * [simplify]: iters left: 4 (5 enodes) 46.750 * * [simplify]: iters left: 3 (28 enodes) 46.756 * * [simplify]: iters left: 2 (55 enodes) 46.775 * * [simplify]: iters left: 1 (107 enodes) 46.813 * * [simplify]: Extracting #0: cost 1 inf + 0 46.813 * * [simplify]: Extracting #1: cost 39 inf + 0 46.813 * * [simplify]: Extracting #2: cost 52 inf + 167 46.814 * * [simplify]: Extracting #3: cost 17 inf + 3354 46.815 * * [simplify]: Extracting #4: cost 0 inf + 5470 46.817 * [simplify]: Simplified to (* (+ -1 x) (+ 1 x)) 46.817 * [simplify]: Simplified (2 2 2) to (λ (x) (/ (- (* x (- (- x 1) (+ -2 x))) (+ -2 x)) (/ (* (- (* x x) 1) (* (- (* x x) 1) x)) (* (+ -1 x) (+ 1 x))))) 46.817 * * * * [progress]: [ 128 / 159 ] simplifiying candidate # 46.817 * * * * [progress]: [ 129 / 159 ] simplifiying candidate # 46.817 * [simplify]: Simplifying (* (+ x 1) (* x (- 1))) 46.817 * * [simplify]: iters left: 6 (6 enodes) 46.819 * * [simplify]: iters left: 5 (28 enodes) 46.824 * * [simplify]: iters left: 4 (43 enodes) 46.834 * * [simplify]: iters left: 3 (71 enodes) 46.847 * * [simplify]: iters left: 2 (91 enodes) 46.861 * * [simplify]: iters left: 1 (107 enodes) 46.887 * * [simplify]: Extracting #0: cost 1 inf + 0 46.887 * * [simplify]: Extracting #1: cost 11 inf + 0 46.887 * * [simplify]: Extracting #2: cost 14 inf + 3 46.888 * * [simplify]: Extracting #3: cost 2 inf + 702 46.888 * * [simplify]: Extracting #4: cost 0 inf + 823 46.889 * [simplify]: Simplified to (* (- -1 x) x) 46.889 * [simplify]: Simplified (2 2 2) to (λ (x) (/ (- (* x (- (- x 1) (+ -2 x))) (+ -2 x)) (+ (* (+ x 1) (* x x)) (* (- -1 x) x)))) 46.889 * * * * [progress]: [ 130 / 159 ] simplifiying candidate # 46.890 * [simplify]: Simplifying (* (+ x 1) (* x (- 1))) 46.890 * * [simplify]: iters left: 6 (6 enodes) 46.894 * * [simplify]: iters left: 5 (28 enodes) 46.901 * * [simplify]: iters left: 4 (43 enodes) 46.911 * * [simplify]: iters left: 3 (71 enodes) 46.922 * * [simplify]: iters left: 2 (91 enodes) 46.940 * * [simplify]: iters left: 1 (107 enodes) 46.975 * * [simplify]: Extracting #0: cost 1 inf + 0 46.975 * * [simplify]: Extracting #1: cost 11 inf + 0 46.975 * * [simplify]: Extracting #2: cost 14 inf + 3 46.976 * * [simplify]: Extracting #3: cost 2 inf + 702 46.977 * * [simplify]: Extracting #4: cost 0 inf + 823 46.977 * [simplify]: Simplified to (* (- -1 x) x) 46.977 * [simplify]: Simplified (2 2 2) to (λ (x) (/ (- (* x (- (- x 1) (+ -2 x))) (+ -2 x)) (+ (* (+ x 1) (* x x)) (* (- -1 x) x)))) 46.978 * * * * [progress]: [ 131 / 159 ] simplifiying candidate # 46.978 * [simplify]: Simplifying (* (+ x 1) (* (- 1) x)) 46.978 * * [simplify]: iters left: 6 (6 enodes) 46.982 * * [simplify]: iters left: 5 (28 enodes) 46.993 * * [simplify]: iters left: 4 (43 enodes) 47.004 * * [simplify]: iters left: 3 (71 enodes) 47.015 * * [simplify]: iters left: 2 (90 enodes) 47.033 * * [simplify]: iters left: 1 (106 enodes) 47.068 * * [simplify]: Extracting #0: cost 1 inf + 0 47.068 * * [simplify]: Extracting #1: cost 11 inf + 0 47.068 * * [simplify]: Extracting #2: cost 14 inf + 3 47.069 * * [simplify]: Extracting #3: cost 2 inf + 699 47.070 * * [simplify]: Extracting #4: cost 0 inf + 823 47.070 * [simplify]: Simplified to (* x (- -1 x)) 47.070 * [simplify]: Simplified (2 2 2) to (λ (x) (/ (- (* x (- (- x 1) (+ -2 x))) (+ -2 x)) (+ (* (+ x 1) (* x x)) (* x (- -1 x))))) 47.071 * * * * [progress]: [ 132 / 159 ] simplifiying candidate # 47.071 * [simplify]: Simplifying (* (+ x 1) (* (- 1) x)) 47.071 * * [simplify]: iters left: 6 (6 enodes) 47.074 * * [simplify]: iters left: 5 (28 enodes) 47.078 * * [simplify]: iters left: 4 (43 enodes) 47.089 * * [simplify]: iters left: 3 (71 enodes) 47.100 * * [simplify]: iters left: 2 (90 enodes) 47.128 * * [simplify]: iters left: 1 (106 enodes) 47.157 * * [simplify]: Extracting #0: cost 1 inf + 0 47.157 * * [simplify]: Extracting #1: cost 11 inf + 0 47.157 * * [simplify]: Extracting #2: cost 14 inf + 3 47.157 * * [simplify]: Extracting #3: cost 2 inf + 699 47.158 * * [simplify]: Extracting #4: cost 0 inf + 823 47.158 * [simplify]: Simplified to (* x (- -1 x)) 47.158 * [simplify]: Simplified (2 2 2) to (λ (x) (/ (- (* x (- (- x 1) (+ -2 x))) (+ -2 x)) (+ (* (+ x 1) (* x x)) (* x (- -1 x))))) 47.158 * * * * [progress]: [ 133 / 159 ] simplifiying candidate # 47.158 * [simplify]: Simplifying (* (* x (- 1)) (+ x 1)) 47.158 * * [simplify]: iters left: 6 (6 enodes) 47.161 * * [simplify]: iters left: 5 (34 enodes) 47.169 * * [simplify]: iters left: 4 (60 enodes) 47.183 * * [simplify]: iters left: 3 (102 enodes) 47.213 * * [simplify]: iters left: 2 (135 enodes) 47.255 * * [simplify]: iters left: 1 (136 enodes) 47.292 * * [simplify]: Extracting #0: cost 1 inf + 0 47.292 * * [simplify]: Extracting #1: cost 11 inf + 0 47.293 * * [simplify]: Extracting #2: cost 14 inf + 3 47.293 * * [simplify]: Extracting #3: cost 4 inf + 578 47.294 * * [simplify]: Extracting #4: cost 0 inf + 823 47.295 * [simplify]: Simplified to (* x (- -1 x)) 47.295 * [simplify]: Simplified (2 2 2) to (λ (x) (/ (- (* x (- (- x 1) (+ -2 x))) (+ -2 x)) (+ (* (* x x) (+ x 1)) (* x (- -1 x))))) 47.295 * * * * [progress]: [ 134 / 159 ] simplifiying candidate # 47.295 * [simplify]: Simplifying (* (* x (- 1)) (+ x 1)) 47.296 * * [simplify]: iters left: 6 (6 enodes) 47.300 * * [simplify]: iters left: 5 (34 enodes) 47.317 * * [simplify]: iters left: 4 (60 enodes) 47.340 * * [simplify]: iters left: 3 (102 enodes) 47.374 * * [simplify]: iters left: 2 (135 enodes) 47.416 * * [simplify]: iters left: 1 (136 enodes) 47.452 * * [simplify]: Extracting #0: cost 1 inf + 0 47.452 * * [simplify]: Extracting #1: cost 11 inf + 0 47.452 * * [simplify]: Extracting #2: cost 14 inf + 3 47.452 * * [simplify]: Extracting #3: cost 4 inf + 578 47.453 * * [simplify]: Extracting #4: cost 0 inf + 823 47.454 * [simplify]: Simplified to (* x (- -1 x)) 47.454 * [simplify]: Simplified (2 2 2) to (λ (x) (/ (- (* x (- (- x 1) (+ -2 x))) (+ -2 x)) (+ (* (* x x) (+ x 1)) (* x (- -1 x))))) 47.454 * * * * [progress]: [ 135 / 159 ] simplifiying candidate # 47.455 * [simplify]: Simplifying (* (* (- 1) x) (+ x 1)) 47.455 * * [simplify]: iters left: 6 (6 enodes) 47.459 * * [simplify]: iters left: 5 (34 enodes) 47.471 * * [simplify]: iters left: 4 (52 enodes) 47.491 * * [simplify]: iters left: 3 (84 enodes) 47.518 * * [simplify]: iters left: 2 (108 enodes) 47.557 * * [simplify]: iters left: 1 (110 enodes) 47.577 * * [simplify]: Extracting #0: cost 1 inf + 0 47.578 * * [simplify]: Extracting #1: cost 11 inf + 0 47.578 * * [simplify]: Extracting #2: cost 8 inf + 450 47.578 * * [simplify]: Extracting #3: cost 0 inf + 823 47.578 * [simplify]: Simplified to (* (- -1 x) x) 47.578 * [simplify]: Simplified (2 2 2) to (λ (x) (/ (- (* x (- (- x 1) (+ -2 x))) (+ -2 x)) (+ (* (* x x) (+ x 1)) (* (- -1 x) x)))) 47.579 * * * * [progress]: [ 136 / 159 ] simplifiying candidate # 47.579 * [simplify]: Simplifying (* (* (- 1) x) (+ x 1)) 47.579 * * [simplify]: iters left: 6 (6 enodes) 47.581 * * [simplify]: iters left: 5 (34 enodes) 47.587 * * [simplify]: iters left: 4 (52 enodes) 47.598 * * [simplify]: iters left: 3 (84 enodes) 47.626 * * [simplify]: iters left: 2 (108 enodes) 47.656 * * [simplify]: iters left: 1 (110 enodes) 47.673 * * [simplify]: Extracting #0: cost 1 inf + 0 47.673 * * [simplify]: Extracting #1: cost 11 inf + 0 47.673 * * [simplify]: Extracting #2: cost 8 inf + 450 47.674 * * [simplify]: Extracting #3: cost 0 inf + 823 47.674 * [simplify]: Simplified to (* (- -1 x) x) 47.674 * [simplify]: Simplified (2 2 2) to (λ (x) (/ (- (* x (- (- x 1) (+ -2 x))) (+ -2 x)) (+ (* (* x x) (+ x 1)) (* (- -1 x) x)))) 47.675 * * * * [progress]: [ 137 / 159 ] simplifiying candidate # 47.675 * [simplify]: Simplifying (- x 1) 47.675 * * [simplify]: iters left: 2 (3 enodes) 47.676 * * [simplify]: iters left: 1 (14 enodes) 47.679 * * [simplify]: Extracting #0: cost 1 inf + 0 47.679 * * [simplify]: Extracting #1: cost 5 inf + 0 47.679 * * [simplify]: Extracting #2: cost 2 inf + 3 47.679 * * [simplify]: Extracting #3: cost 0 inf + 87 47.679 * [simplify]: Simplified to (- x 1) 47.679 * [simplify]: Simplified (2 2 2) to (λ (x) (/ (- (* x (- (- x 1) (+ -2 x))) (+ -2 x)) (* (* (+ x 1) x) (- x 1)))) 47.679 * * * * [progress]: [ 138 / 159 ] simplifiying candidate # 47.679 * [simplify]: Simplifying (* (cbrt (+ x 1)) (cbrt (+ x 1))) 47.679 * * [simplify]: iters left: 5 (5 enodes) 47.681 * * [simplify]: iters left: 4 (18 enodes) 47.683 * * [simplify]: iters left: 3 (20 enodes) 47.686 * * [simplify]: Extracting #0: cost 1 inf + 0 47.686 * * [simplify]: Extracting #1: cost 3 inf + 0 47.686 * * [simplify]: Extracting #2: cost 5 inf + 0 47.686 * * [simplify]: Extracting #3: cost 8 inf + 0 47.686 * * [simplify]: Extracting #4: cost 6 inf + 2 47.686 * * [simplify]: Extracting #5: cost 0 inf + 654 47.687 * [simplify]: Simplified to (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) 47.687 * [simplify]: Simplified (2 2 1) to (λ (x) (/ (- (* x (- (- x 1) (+ -2 x))) (+ -2 x)) (* (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (* (cbrt (+ x 1)) (* x (- x 1)))))) 47.687 * * * * [progress]: [ 139 / 159 ] simplifiying candidate # 47.687 * [simplify]: Simplifying (sqrt (+ x 1)) 47.687 * * [simplify]: iters left: 3 (4 enodes) 47.688 * * [simplify]: iters left: 2 (15 enodes) 47.690 * * [simplify]: iters left: 1 (17 enodes) 47.694 * * [simplify]: Extracting #0: cost 1 inf + 0 47.694 * * [simplify]: Extracting #1: cost 3 inf + 0 47.694 * * [simplify]: Extracting #2: cost 6 inf + 0 47.694 * * [simplify]: Extracting #3: cost 2 inf + 86 47.694 * * [simplify]: Extracting #4: cost 1 inf + 168 47.694 * * [simplify]: Extracting #5: cost 0 inf + 250 47.695 * [simplify]: Simplified to (sqrt (+ 1 x)) 47.695 * [simplify]: Simplified (2 2 1) to (λ (x) (/ (- (* x (- (- x 1) (+ -2 x))) (+ -2 x)) (* (sqrt (+ 1 x)) (* (sqrt (+ x 1)) (* x (- x 1)))))) 47.695 * * * * [progress]: [ 140 / 159 ] simplifiying candidate # 47.695 * * * * [progress]: [ 141 / 159 ] simplifiying candidate # 47.695 * * * * [progress]: [ 142 / 159 ] simplifiying candidate # 47.695 * [simplify]: Simplifying (+ (* x x) (+ (* 1 1) (* x 1))) 47.695 * * [simplify]: iters left: 6 (7 enodes) 47.699 * * [simplify]: iters left: 5 (23 enodes) 47.706 * * [simplify]: iters left: 4 (35 enodes) 47.716 * * [simplify]: iters left: 3 (41 enodes) 47.726 * * [simplify]: iters left: 2 (42 enodes) 47.735 * * [simplify]: iters left: 1 (45 enodes) 47.745 * * [simplify]: Extracting #0: cost 1 inf + 0 47.745 * * [simplify]: Extracting #1: cost 8 inf + 0 47.745 * * [simplify]: Extracting #2: cost 10 inf + 2 47.745 * * [simplify]: Extracting #3: cost 2 inf + 535 47.746 * * [simplify]: Extracting #4: cost 0 inf + 738 47.748 * [simplify]: Simplified to (+ (* x x) (+ x 1)) 47.748 * [simplify]: Simplified (2 2 2) to (λ (x) (/ (- (* x (- (- x 1) (+ -2 x))) (+ -2 x)) (/ (* (+ x 1) (* x (- (pow x 3) (pow 1 3)))) (+ (* x x) (+ x 1))))) 47.748 * * * * [progress]: [ 143 / 159 ] simplifiying candidate # 47.748 * [simplify]: Simplifying (+ x 1) 47.748 * * [simplify]: iters left: 2 (3 enodes) 47.751 * * [simplify]: iters left: 1 (12 enodes) 47.755 * * [simplify]: Extracting #0: cost 1 inf + 0 47.755 * * [simplify]: Extracting #1: cost 4 inf + 0 47.755 * * [simplify]: Extracting #2: cost 2 inf + 2 47.755 * * [simplify]: Extracting #3: cost 0 inf + 86 47.755 * [simplify]: Simplified to (+ 1 x) 47.755 * [simplify]: Simplified (2 2 2) to (λ (x) (/ (- (* x (- (- x 1) (+ -2 x))) (+ -2 x)) (/ (* (+ x 1) (* x (- (* x x) (* 1 1)))) (+ 1 x)))) 47.755 * * * * [progress]: [ 144 / 159 ] simplifiying candidate # 47.755 * [simplify]: Simplifying (* (+ (pow x 3) (pow 1 3)) (* x (- x 1))) 47.756 * * [simplify]: iters left: 6 (9 enodes) 47.762 * * [simplify]: iters left: 5 (45 enodes) 47.780 * * [simplify]: iters left: 4 (91 enodes) 47.800 * * [simplify]: iters left: 3 (214 enodes) 47.891 * * [simplify]: iters left: 2 (490 enodes) 48.124 * * [simplify]: Extracting #0: cost 1 inf + 0 48.124 * * [simplify]: Extracting #1: cost 55 inf + 0 48.125 * * [simplify]: Extracting #2: cost 151 inf + 84 48.128 * * [simplify]: Extracting #3: cost 201 inf + 3724 48.136 * * [simplify]: Extracting #4: cost 129 inf + 16370 48.150 * * [simplify]: Extracting #5: cost 57 inf + 42962 48.167 * * [simplify]: Extracting #6: cost 2 inf + 69973 48.185 * * [simplify]: Extracting #7: cost 0 inf + 70820 48.203 * [simplify]: Simplified to (+ (* (* (- (* x x) x) x) (* x x)) (- (* x x) x)) 48.204 * [simplify]: Simplified (2 2 1) to (λ (x) (/ (- (* x (- (- x 1) (+ -2 x))) (+ -2 x)) (/ (+ (* (* (- (* x x) x) x) (* x x)) (- (* x x) x)) (+ (* x x) (- (* 1 1) (* x 1)))))) 48.204 * * * * [progress]: [ 145 / 159 ] simplifiying candidate # 48.204 * [simplify]: Simplifying (* (- (* x x) (* 1 1)) (* x (- x 1))) 48.204 * * [simplify]: iters left: 6 (8 enodes) 48.210 * * [simplify]: iters left: 5 (32 enodes) 48.220 * * [simplify]: iters left: 4 (56 enodes) 48.245 * * [simplify]: iters left: 3 (127 enodes) 48.301 * * [simplify]: iters left: 2 (401 enodes) 48.524 * * [simplify]: Extracting #0: cost 1 inf + 0 48.524 * * [simplify]: Extracting #1: cost 63 inf + 0 48.525 * * [simplify]: Extracting #2: cost 217 inf + 123 48.527 * * [simplify]: Extracting #3: cost 178 inf + 7694 48.534 * * [simplify]: Extracting #4: cost 14 inf + 32428 48.555 * * [simplify]: Extracting #5: cost 0 inf + 34669 48.571 * [simplify]: Simplified to (* (- (* x x) x) (- (* x x) 1)) 48.571 * [simplify]: Simplified (2 2 1) to (λ (x) (/ (- (* x (- (- x 1) (+ -2 x))) (+ -2 x)) (/ (* (- (* x x) x) (- (* x x) 1)) (- x 1)))) 48.571 * * * * [progress]: [ 146 / 159 ] simplifiying candidate #real (real->posit16 (* (+ x 1) (* x (- x 1)))))))> 48.572 * * * * [progress]: [ 147 / 159 ] simplifiying candidate # 48.572 * * * * [progress]: [ 148 / 159 ] simplifiying candidate # 48.572 * [simplify]: Simplifying (- (+ (* 2 x) (+ (* 2 (pow x 3)) (* 2 (/ 1 x))))) 48.572 * * [simplify]: iters left: 6 (12 enodes) 48.580 * * [simplify]: iters left: 5 (59 enodes) 48.604 * * [simplify]: iters left: 4 (128 enodes) 48.657 * * [simplify]: iters left: 3 (289 enodes) 48.743 * * [simplify]: Extracting #0: cost 1 inf + 0 48.744 * * [simplify]: Extracting #1: cost 23 inf + 0 48.744 * * [simplify]: Extracting #2: cost 88 inf + 2 48.744 * * [simplify]: Extracting #3: cost 125 inf + 3 48.745 * * [simplify]: Extracting #4: cost 94 inf + 2739 48.747 * * [simplify]: Extracting #5: cost 42 inf + 10286 48.753 * * [simplify]: Extracting #6: cost 1 inf + 22979 48.757 * * [simplify]: Extracting #7: cost 0 inf + 23191 48.761 * [simplify]: Simplified to (+ (* x (+ (* (* x x) -2) -2)) (/ -2 x)) 48.761 * [simplify]: Simplified (2) to (λ (x) (+ (* x (+ (* (* x x) -2) -2)) (/ -2 x))) 48.761 * * * * [progress]: [ 149 / 159 ] simplifiying candidate # 48.761 * [simplify]: Simplifying (+ (* 2 (/ 1 (pow x 7))) (+ (* 2 (/ 1 (pow x 3))) (* 2 (/ 1 (pow x 5))))) 48.761 * * [simplify]: iters left: 6 (17 enodes) 48.772 * * [simplify]: iters left: 5 (81 enodes) 48.805 * * [simplify]: iters left: 4 (154 enodes) 48.842 * * [simplify]: iters left: 3 (304 enodes) 48.926 * * [simplify]: Extracting #0: cost 1 inf + 0 48.926 * * [simplify]: Extracting #1: cost 11 inf + 0 48.926 * * [simplify]: Extracting #2: cost 48 inf + 1 48.926 * * [simplify]: Extracting #3: cost 95 inf + 166 48.927 * * [simplify]: Extracting #4: cost 92 inf + 5616 48.929 * * [simplify]: Extracting #5: cost 46 inf + 21336 48.932 * * [simplify]: Extracting #6: cost 4 inf + 35585 48.935 * * [simplify]: Extracting #7: cost 0 inf + 37017 48.939 * [simplify]: Simplified to (+ (/ 2 (pow x 7)) (+ (/ (/ 2 x) (* x x)) (/ 2 (pow x 5)))) 48.939 * [simplify]: Simplified (2) to (λ (x) (+ (/ 2 (pow x 7)) (+ (/ (/ 2 x) (* x x)) (/ 2 (pow x 5))))) 48.939 * * * * [progress]: [ 150 / 159 ] simplifiying candidate # 48.939 * [simplify]: Simplifying (+ (* 2 (/ 1 (pow x 7))) (+ (* 2 (/ 1 (pow x 3))) (* 2 (/ 1 (pow x 5))))) 48.939 * * [simplify]: iters left: 6 (17 enodes) 48.946 * * [simplify]: iters left: 5 (81 enodes) 48.979 * * [simplify]: iters left: 4 (154 enodes) 49.030 * * [simplify]: iters left: 3 (304 enodes) 49.106 * * [simplify]: Extracting #0: cost 1 inf + 0 49.106 * * [simplify]: Extracting #1: cost 11 inf + 0 49.106 * * [simplify]: Extracting #2: cost 48 inf + 1 49.107 * * [simplify]: Extracting #3: cost 95 inf + 166 49.107 * * [simplify]: Extracting #4: cost 92 inf + 5616 49.109 * * [simplify]: Extracting #5: cost 46 inf + 21336 49.114 * * [simplify]: Extracting #6: cost 4 inf + 35585 49.120 * * [simplify]: Extracting #7: cost 0 inf + 37017 49.127 * [simplify]: Simplified to (+ (/ 2 (pow x 7)) (+ (/ (/ 2 x) (* x x)) (/ 2 (pow x 5)))) 49.127 * [simplify]: Simplified (2) to (λ (x) (+ (/ 2 (pow x 7)) (+ (/ (/ 2 x) (* x x)) (/ 2 (pow x 5))))) 49.127 * * * * [progress]: [ 151 / 159 ] simplifiying candidate # 49.128 * [simplify]: Simplifying 1 49.128 * * [simplify]: iters left: 0 (1 enodes) 49.129 * * [simplify]: Extracting #0: cost 1 inf + 0 49.129 * * [simplify]: Extracting #1: cost 0 inf + 1 49.129 * [simplify]: Simplified to 1 49.129 * [simplify]: Simplified (2 1 1 2) to (λ (x) (/ (- (* x 1) (+ -2 x)) (* (+ x 1) (* x (- x 1))))) 49.129 * * * * [progress]: [ 152 / 159 ] simplifiying candidate # 49.129 * [simplify]: Simplifying 1 49.129 * * [simplify]: iters left: 0 (1 enodes) 49.130 * * [simplify]: Extracting #0: cost 1 inf + 0 49.130 * * [simplify]: Extracting #1: cost 0 inf + 1 49.130 * [simplify]: Simplified to 1 49.130 * [simplify]: Simplified (2 1 1 2) to (λ (x) (/ (- (* x 1) (+ -2 x)) (* (+ x 1) (* x (- x 1))))) 49.131 * * * * [progress]: [ 153 / 159 ] simplifiying candidate # 49.131 * [simplify]: Simplifying 1 49.131 * * [simplify]: iters left: 0 (1 enodes) 49.132 * * [simplify]: Extracting #0: cost 1 inf + 0 49.132 * * [simplify]: Extracting #1: cost 0 inf + 1 49.132 * [simplify]: Simplified to 1 49.132 * [simplify]: Simplified (2 1 1 2) to (λ (x) (/ (- (* x 1) (+ -2 x)) (* (+ x 1) (* x (- x 1))))) 49.132 * * * * [progress]: [ 154 / 159 ] simplifiying candidate # 49.132 * [simplify]: Simplifying 2 49.132 * * [simplify]: iters left: 0 (1 enodes) 49.133 * * [simplify]: Extracting #0: cost 1 inf + 0 49.133 * * [simplify]: Extracting #1: cost 0 inf + 1 49.133 * [simplify]: Simplified to 2 49.133 * [simplify]: Simplified (2 1) to (λ (x) (/ 2 (* (+ x 1) (* x (- x 1))))) 49.133 * * * * [progress]: [ 155 / 159 ] simplifiying candidate # 49.134 * [simplify]: Simplifying 2 49.134 * * [simplify]: iters left: 0 (1 enodes) 49.135 * * [simplify]: Extracting #0: cost 1 inf + 0 49.135 * * [simplify]: Extracting #1: cost 0 inf + 1 49.135 * [simplify]: Simplified to 2 49.135 * [simplify]: Simplified (2 1) to (λ (x) (/ 2 (* (+ x 1) (* x (- x 1))))) 49.135 * * * * [progress]: [ 156 / 159 ] simplifiying candidate # 49.135 * [simplify]: Simplifying 2 49.135 * * [simplify]: iters left: 0 (1 enodes) 49.136 * * [simplify]: Extracting #0: cost 1 inf + 0 49.136 * * [simplify]: Extracting #1: cost 0 inf + 1 49.136 * [simplify]: Simplified to 2 49.136 * [simplify]: Simplified (2 1) to (λ (x) (/ 2 (* (+ x 1) (* x (- x 1))))) 49.136 * * * * [progress]: [ 157 / 159 ] simplifiying candidate # 49.136 * [simplify]: Simplifying (- (pow x 3) x) 49.136 * * [simplify]: iters left: 3 (4 enodes) 49.139 * * [simplify]: iters left: 2 (22 enodes) 49.149 * * [simplify]: iters left: 1 (41 enodes) 49.165 * * [simplify]: Extracting #0: cost 1 inf + 0 49.165 * * [simplify]: Extracting #1: cost 5 inf + 0 49.165 * * [simplify]: Extracting #2: cost 10 inf + 1 49.165 * * [simplify]: Extracting #3: cost 11 inf + 84 49.165 * * [simplify]: Extracting #4: cost 7 inf + 662 49.166 * * [simplify]: Extracting #5: cost 3 inf + 1460 49.166 * * [simplify]: Extracting #6: cost 0 inf + 1885 49.167 * [simplify]: Simplified to (- (* (* x x) x) x) 49.167 * [simplify]: Simplified (2 2) to (λ (x) (/ (- (* x (- (- x 1) (+ -2 x))) (+ -2 x)) (- (* (* x x) x) x))) 49.167 * * * * [progress]: [ 158 / 159 ] simplifiying candidate # 49.167 * [simplify]: Simplifying (- (pow x 3) x) 49.167 * * [simplify]: iters left: 3 (4 enodes) 49.170 * * [simplify]: iters left: 2 (22 enodes) 49.180 * * [simplify]: iters left: 1 (41 enodes) 49.201 * * [simplify]: Extracting #0: cost 1 inf + 0 49.201 * * [simplify]: Extracting #1: cost 5 inf + 0 49.201 * * [simplify]: Extracting #2: cost 10 inf + 1 49.201 * * [simplify]: Extracting #3: cost 11 inf + 84 49.201 * * [simplify]: Extracting #4: cost 7 inf + 662 49.202 * * [simplify]: Extracting #5: cost 3 inf + 1460 49.202 * * [simplify]: Extracting #6: cost 0 inf + 1885 49.203 * [simplify]: Simplified to (- (* (* x x) x) x) 49.203 * [simplify]: Simplified (2 2) to (λ (x) (/ (- (* x (- (- x 1) (+ -2 x))) (+ -2 x)) (- (* (* x x) x) x))) 49.203 * * * * [progress]: [ 159 / 159 ] simplifiying candidate # 49.203 * [simplify]: Simplifying (- (pow x 3) x) 49.203 * * [simplify]: iters left: 3 (4 enodes) 49.206 * * [simplify]: iters left: 2 (22 enodes) 49.215 * * [simplify]: iters left: 1 (41 enodes) 49.229 * * [simplify]: Extracting #0: cost 1 inf + 0 49.229 * * [simplify]: Extracting #1: cost 5 inf + 0 49.230 * * [simplify]: Extracting #2: cost 10 inf + 1 49.230 * * [simplify]: Extracting #3: cost 11 inf + 84 49.230 * * [simplify]: Extracting #4: cost 7 inf + 662 49.230 * * [simplify]: Extracting #5: cost 3 inf + 1460 49.231 * * [simplify]: Extracting #6: cost 0 inf + 1885 49.231 * [simplify]: Simplified to (- (* (* x x) x) x) 49.231 * [simplify]: Simplified (2 2) to (λ (x) (/ (- (* x (- (- x 1) (+ -2 x))) (+ -2 x)) (- (* (* x x) x) x))) 49.231 * * * [progress]: adding candidates to table 50.819 * * [progress]: iteration 4 / 4 50.819 * * * [progress]: picking best candidate 50.836 * * * * [pick]: Picked # 50.836 * * * [progress]: localizing error 50.849 * * * [progress]: generating rewritten candidates 50.849 * * * * [progress]: [ 1 / 3 ] rewriting at (2) 50.879 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2) 50.947 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2 2) 50.979 * * * [progress]: generating series expansions 50.979 * * * * [progress]: [ 1 / 3 ] generating series at (2) 50.979 * [backup-simplify]: Simplify (/ 2 (* (+ x 1) (* x (- x 1)))) into (/ 2 (* x (* (+ x 1) (- x 1)))) 50.979 * [approximate]: Taking taylor expansion of (/ 2 (* x (* (+ x 1) (- x 1)))) in (x) around 0 50.979 * [taylor]: Taking taylor expansion of (/ 2 (* x (* (+ x 1) (- x 1)))) in x 50.979 * [taylor]: Taking taylor expansion of 2 in x 50.979 * [backup-simplify]: Simplify 2 into 2 50.979 * [taylor]: Taking taylor expansion of (* x (* (+ x 1) (- x 1))) in x 50.979 * [taylor]: Taking taylor expansion of x in x 50.979 * [backup-simplify]: Simplify 0 into 0 50.979 * [backup-simplify]: Simplify 1 into 1 50.979 * [taylor]: Taking taylor expansion of (* (+ x 1) (- x 1)) in x 50.979 * [taylor]: Taking taylor expansion of (+ x 1) in x 50.979 * [taylor]: Taking taylor expansion of x in x 50.979 * [backup-simplify]: Simplify 0 into 0 50.979 * [backup-simplify]: Simplify 1 into 1 50.979 * [taylor]: Taking taylor expansion of 1 in x 50.979 * [backup-simplify]: Simplify 1 into 1 50.979 * [taylor]: Taking taylor expansion of (- x 1) in x 50.979 * [taylor]: Taking taylor expansion of x in x 50.980 * [backup-simplify]: Simplify 0 into 0 50.980 * [backup-simplify]: Simplify 1 into 1 50.980 * [taylor]: Taking taylor expansion of 1 in x 50.980 * [backup-simplify]: Simplify 1 into 1 50.980 * [backup-simplify]: Simplify (+ 0 1) into 1 50.981 * [backup-simplify]: Simplify (- 1) into -1 50.981 * [backup-simplify]: Simplify (+ 0 -1) into -1 50.982 * [backup-simplify]: Simplify (* 1 -1) into -1 50.982 * [backup-simplify]: Simplify (* 0 -1) into 0 50.983 * [backup-simplify]: Simplify (- 0) into 0 50.983 * [backup-simplify]: Simplify (+ 1 0) into 1 50.984 * [backup-simplify]: Simplify (+ 1 0) into 1 50.984 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 -1)) into 0 50.985 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 -1)) into -1 50.986 * [backup-simplify]: Simplify (/ 2 -1) into -2 50.986 * [taylor]: Taking taylor expansion of (/ 2 (* x (* (+ x 1) (- x 1)))) in x 50.986 * [taylor]: Taking taylor expansion of 2 in x 50.986 * [backup-simplify]: Simplify 2 into 2 50.986 * [taylor]: Taking taylor expansion of (* x (* (+ x 1) (- x 1))) in x 50.986 * [taylor]: Taking taylor expansion of x in x 50.986 * [backup-simplify]: Simplify 0 into 0 50.986 * [backup-simplify]: Simplify 1 into 1 50.986 * [taylor]: Taking taylor expansion of (* (+ x 1) (- x 1)) in x 50.986 * [taylor]: Taking taylor expansion of (+ x 1) in x 50.986 * [taylor]: Taking taylor expansion of x in x 50.986 * [backup-simplify]: Simplify 0 into 0 50.986 * [backup-simplify]: Simplify 1 into 1 50.986 * [taylor]: Taking taylor expansion of 1 in x 50.986 * [backup-simplify]: Simplify 1 into 1 50.986 * [taylor]: Taking taylor expansion of (- x 1) in x 50.986 * [taylor]: Taking taylor expansion of x in x 50.986 * [backup-simplify]: Simplify 0 into 0 50.986 * [backup-simplify]: Simplify 1 into 1 50.986 * [taylor]: Taking taylor expansion of 1 in x 50.986 * [backup-simplify]: Simplify 1 into 1 50.987 * [backup-simplify]: Simplify (+ 0 1) into 1 50.987 * [backup-simplify]: Simplify (- 1) into -1 50.987 * [backup-simplify]: Simplify (+ 0 -1) into -1 50.988 * [backup-simplify]: Simplify (* 1 -1) into -1 50.988 * [backup-simplify]: Simplify (* 0 -1) into 0 50.989 * [backup-simplify]: Simplify (- 0) into 0 50.989 * [backup-simplify]: Simplify (+ 1 0) into 1 50.990 * [backup-simplify]: Simplify (+ 1 0) into 1 50.990 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 -1)) into 0 50.991 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 -1)) into -1 50.991 * [backup-simplify]: Simplify (/ 2 -1) into -2 50.991 * [backup-simplify]: Simplify -2 into -2 50.992 * [backup-simplify]: Simplify (- 0) into 0 50.992 * [backup-simplify]: Simplify (+ 0 0) into 0 50.993 * [backup-simplify]: Simplify (+ 0 0) into 0 50.994 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 1) (* 0 -1))) into 1 50.995 * [backup-simplify]: Simplify (+ (* 0 1) (+ (* 1 0) (* 0 -1))) into 0 50.995 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -2 (/ 0 -1)))) into 0 50.995 * [backup-simplify]: Simplify 0 into 0 50.996 * [backup-simplify]: Simplify (- 0) into 0 50.996 * [backup-simplify]: Simplify (+ 0 0) into 0 50.997 * [backup-simplify]: Simplify (+ 0 0) into 0 50.998 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0 50.999 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (+ (* 0 0) (* 0 -1)))) into 1 51.000 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -2 (/ 1 -1)) (* 0 (/ 0 -1)))) into -2 51.000 * [backup-simplify]: Simplify -2 into -2 51.001 * [backup-simplify]: Simplify (- 0) into 0 51.001 * [backup-simplify]: Simplify (+ 0 0) into 0 51.002 * [backup-simplify]: Simplify (+ 0 0) into 0 51.003 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))) into 0 51.004 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (+ (* 0 0) (* 0 -1))))) into 0 51.006 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -2 (/ 0 -1)) (* 0 (/ 1 -1)) (* -2 (/ 0 -1)))) into 0 51.006 * [backup-simplify]: Simplify 0 into 0 51.006 * [backup-simplify]: Simplify (- 0) into 0 51.006 * [backup-simplify]: Simplify (+ 0 0) into 0 51.007 * [backup-simplify]: Simplify (+ 0 0) into 0 51.009 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1)))))) into 0 51.010 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 0) (* 0 -1)))))) into 0 51.012 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -2 (/ 0 -1)) (* 0 (/ 0 -1)) (* -2 (/ 1 -1)) (* 0 (/ 0 -1)))) into -2 51.012 * [backup-simplify]: Simplify -2 into -2 51.012 * [backup-simplify]: Simplify (+ (* -2 (pow x 3)) (+ (* -2 x) (* -2 (/ 1 x)))) into (- (+ (* 2 x) (+ (* 2 (pow x 3)) (* 2 (/ 1 x))))) 51.012 * [backup-simplify]: Simplify (/ 2 (* (+ (/ 1 x) 1) (* (/ 1 x) (- (/ 1 x) 1)))) into (* 2 (/ x (* (+ (/ 1 x) 1) (- (/ 1 x) 1)))) 51.013 * [approximate]: Taking taylor expansion of (* 2 (/ x (* (+ (/ 1 x) 1) (- (/ 1 x) 1)))) in (x) around 0 51.013 * [taylor]: Taking taylor expansion of (* 2 (/ x (* (+ (/ 1 x) 1) (- (/ 1 x) 1)))) in x 51.013 * [taylor]: Taking taylor expansion of 2 in x 51.013 * [backup-simplify]: Simplify 2 into 2 51.013 * [taylor]: Taking taylor expansion of (/ x (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) in x 51.013 * [taylor]: Taking taylor expansion of x in x 51.013 * [backup-simplify]: Simplify 0 into 0 51.013 * [backup-simplify]: Simplify 1 into 1 51.013 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) (- (/ 1 x) 1)) in x 51.013 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 51.013 * [taylor]: Taking taylor expansion of (/ 1 x) in x 51.013 * [taylor]: Taking taylor expansion of x in x 51.013 * [backup-simplify]: Simplify 0 into 0 51.013 * [backup-simplify]: Simplify 1 into 1 51.013 * [backup-simplify]: Simplify (/ 1 1) into 1 51.013 * [taylor]: Taking taylor expansion of 1 in x 51.013 * [backup-simplify]: Simplify 1 into 1 51.013 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 51.013 * [taylor]: Taking taylor expansion of (/ 1 x) in x 51.013 * [taylor]: Taking taylor expansion of x in x 51.013 * [backup-simplify]: Simplify 0 into 0 51.013 * [backup-simplify]: Simplify 1 into 1 51.014 * [backup-simplify]: Simplify (/ 1 1) into 1 51.014 * [taylor]: Taking taylor expansion of 1 in x 51.014 * [backup-simplify]: Simplify 1 into 1 51.014 * [backup-simplify]: Simplify (+ 1 0) into 1 51.015 * [backup-simplify]: Simplify (+ 1 0) into 1 51.015 * [backup-simplify]: Simplify (* 1 1) into 1 51.016 * [backup-simplify]: Simplify (/ 1 1) into 1 51.016 * [taylor]: Taking taylor expansion of (* 2 (/ x (* (+ (/ 1 x) 1) (- (/ 1 x) 1)))) in x 51.016 * [taylor]: Taking taylor expansion of 2 in x 51.016 * [backup-simplify]: Simplify 2 into 2 51.016 * [taylor]: Taking taylor expansion of (/ x (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) in x 51.016 * [taylor]: Taking taylor expansion of x in x 51.016 * [backup-simplify]: Simplify 0 into 0 51.016 * [backup-simplify]: Simplify 1 into 1 51.016 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) (- (/ 1 x) 1)) in x 51.016 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 51.016 * [taylor]: Taking taylor expansion of (/ 1 x) in x 51.016 * [taylor]: Taking taylor expansion of x in x 51.016 * [backup-simplify]: Simplify 0 into 0 51.016 * [backup-simplify]: Simplify 1 into 1 51.016 * [backup-simplify]: Simplify (/ 1 1) into 1 51.016 * [taylor]: Taking taylor expansion of 1 in x 51.016 * [backup-simplify]: Simplify 1 into 1 51.016 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 51.016 * [taylor]: Taking taylor expansion of (/ 1 x) in x 51.016 * [taylor]: Taking taylor expansion of x in x 51.017 * [backup-simplify]: Simplify 0 into 0 51.017 * [backup-simplify]: Simplify 1 into 1 51.017 * [backup-simplify]: Simplify (/ 1 1) into 1 51.017 * [taylor]: Taking taylor expansion of 1 in x 51.017 * [backup-simplify]: Simplify 1 into 1 51.017 * [backup-simplify]: Simplify (+ 1 0) into 1 51.018 * [backup-simplify]: Simplify (+ 1 0) into 1 51.018 * [backup-simplify]: Simplify (* 1 1) into 1 51.019 * [backup-simplify]: Simplify (/ 1 1) into 1 51.019 * [backup-simplify]: Simplify (* 2 1) into 2 51.019 * [backup-simplify]: Simplify 2 into 2 51.020 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 51.020 * [backup-simplify]: Simplify (- 1) into -1 51.021 * [backup-simplify]: Simplify (+ 0 -1) into -1 51.021 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 51.022 * [backup-simplify]: Simplify (+ 0 1) into 1 51.023 * [backup-simplify]: Simplify (+ (* 1 -1) (* 1 1)) into 0 51.023 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0 51.024 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0 51.024 * [backup-simplify]: Simplify 0 into 0 51.025 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 51.025 * [backup-simplify]: Simplify (- 0) into 0 51.026 * [backup-simplify]: Simplify (+ 0 0) into 0 51.027 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 51.027 * [backup-simplify]: Simplify (+ 0 0) into 0 51.028 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 -1) (* 0 1))) into -1 51.029 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ -1 1)) (* 0 (/ 0 1)))) into 1 51.030 * [backup-simplify]: Simplify (+ (* 2 1) (+ (* 0 0) (* 0 1))) into 2 51.030 * [backup-simplify]: Simplify 2 into 2 51.031 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 51.031 * [backup-simplify]: Simplify (- 0) into 0 51.032 * [backup-simplify]: Simplify (+ 0 0) into 0 51.033 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 51.033 * [backup-simplify]: Simplify (+ 0 0) into 0 51.034 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 -1) (* 0 1)))) into 0 51.035 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ -1 1)) (* 1 (/ 0 1)))) into 0 51.036 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 1) (+ (* 0 0) (* 0 1)))) into 0 51.036 * [backup-simplify]: Simplify 0 into 0 51.037 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 51.038 * [backup-simplify]: Simplify (- 0) into 0 51.038 * [backup-simplify]: Simplify (+ 0 0) into 0 51.039 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 51.039 * [backup-simplify]: Simplify (+ 0 0) into 0 51.041 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1))))) into 0 51.042 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 1 (/ -1 1)) (* 0 (/ 0 1)))) into 1 51.044 * [backup-simplify]: Simplify (+ (* 2 1) (+ (* 0 0) (+ (* 0 1) (+ (* 0 0) (* 0 1))))) into 2 51.044 * [backup-simplify]: Simplify 2 into 2 51.044 * [backup-simplify]: Simplify (+ (* 2 (pow (/ 1 x) 7)) (+ (* 2 (pow (/ 1 x) 5)) (* 2 (pow (/ 1 x) 3)))) into (+ (* 2 (/ 1 (pow x 7))) (+ (* 2 (/ 1 (pow x 3))) (* 2 (/ 1 (pow x 5))))) 51.044 * [backup-simplify]: Simplify (/ 2 (* (+ (/ 1 (- x)) 1) (* (/ 1 (- x)) (- (/ 1 (- x)) 1)))) into (* 2 (/ x (* (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 51.044 * [approximate]: Taking taylor expansion of (* 2 (/ x (* (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in (x) around 0 51.044 * [taylor]: Taking taylor expansion of (* 2 (/ x (* (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x 51.044 * [taylor]: Taking taylor expansion of 2 in x 51.045 * [backup-simplify]: Simplify 2 into 2 51.045 * [taylor]: Taking taylor expansion of (/ x (* (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x 51.045 * [taylor]: Taking taylor expansion of x in x 51.045 * [backup-simplify]: Simplify 0 into 0 51.045 * [backup-simplify]: Simplify 1 into 1 51.045 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 51.045 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 51.045 * [taylor]: Taking taylor expansion of (/ 1 x) in x 51.045 * [taylor]: Taking taylor expansion of x in x 51.045 * [backup-simplify]: Simplify 0 into 0 51.045 * [backup-simplify]: Simplify 1 into 1 51.045 * [backup-simplify]: Simplify (/ 1 1) into 1 51.045 * [taylor]: Taking taylor expansion of 1 in x 51.045 * [backup-simplify]: Simplify 1 into 1 51.045 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 51.045 * [taylor]: Taking taylor expansion of 1 in x 51.045 * [backup-simplify]: Simplify 1 into 1 51.045 * [taylor]: Taking taylor expansion of (/ 1 x) in x 51.045 * [taylor]: Taking taylor expansion of x in x 51.045 * [backup-simplify]: Simplify 0 into 0 51.045 * [backup-simplify]: Simplify 1 into 1 51.046 * [backup-simplify]: Simplify (/ 1 1) into 1 51.046 * [backup-simplify]: Simplify (+ 1 0) into 1 51.047 * [backup-simplify]: Simplify (- 1) into -1 51.047 * [backup-simplify]: Simplify (+ 0 -1) into -1 51.047 * [backup-simplify]: Simplify (* 1 -1) into -1 51.048 * [backup-simplify]: Simplify (/ 1 -1) into -1 51.048 * [taylor]: Taking taylor expansion of (* 2 (/ x (* (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x 51.048 * [taylor]: Taking taylor expansion of 2 in x 51.048 * [backup-simplify]: Simplify 2 into 2 51.048 * [taylor]: Taking taylor expansion of (/ x (* (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x 51.048 * [taylor]: Taking taylor expansion of x in x 51.048 * [backup-simplify]: Simplify 0 into 0 51.048 * [backup-simplify]: Simplify 1 into 1 51.048 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 51.048 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 51.048 * [taylor]: Taking taylor expansion of (/ 1 x) in x 51.048 * [taylor]: Taking taylor expansion of x in x 51.048 * [backup-simplify]: Simplify 0 into 0 51.048 * [backup-simplify]: Simplify 1 into 1 51.049 * [backup-simplify]: Simplify (/ 1 1) into 1 51.049 * [taylor]: Taking taylor expansion of 1 in x 51.049 * [backup-simplify]: Simplify 1 into 1 51.049 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 51.049 * [taylor]: Taking taylor expansion of 1 in x 51.049 * [backup-simplify]: Simplify 1 into 1 51.049 * [taylor]: Taking taylor expansion of (/ 1 x) in x 51.049 * [taylor]: Taking taylor expansion of x in x 51.049 * [backup-simplify]: Simplify 0 into 0 51.049 * [backup-simplify]: Simplify 1 into 1 51.049 * [backup-simplify]: Simplify (/ 1 1) into 1 51.050 * [backup-simplify]: Simplify (+ 1 0) into 1 51.051 * [backup-simplify]: Simplify (- 1) into -1 51.051 * [backup-simplify]: Simplify (+ 0 -1) into -1 51.052 * [backup-simplify]: Simplify (* 1 -1) into -1 51.052 * [backup-simplify]: Simplify (/ 1 -1) into -1 51.053 * [backup-simplify]: Simplify (* 2 -1) into -2 51.053 * [backup-simplify]: Simplify -2 into -2 51.054 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 51.054 * [backup-simplify]: Simplify (- 0) into 0 51.059 * [backup-simplify]: Simplify (+ 1 0) into 1 51.061 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 51.061 * [backup-simplify]: Simplify (+ 0 1) into 1 51.062 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 -1)) into 0 51.063 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)))) into 0 51.063 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 -1)) into 0 51.063 * [backup-simplify]: Simplify 0 into 0 51.064 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 51.065 * [backup-simplify]: Simplify (- 0) into 0 51.065 * [backup-simplify]: Simplify (+ 0 0) into 0 51.066 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 51.067 * [backup-simplify]: Simplify (+ 0 0) into 0 51.068 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 1) (* 0 -1))) into 1 51.069 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 1 -1)) (* 0 (/ 0 -1)))) into -1 51.070 * [backup-simplify]: Simplify (+ (* 2 -1) (+ (* 0 0) (* 0 -1))) into -2 51.070 * [backup-simplify]: Simplify -2 into -2 51.071 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 51.071 * [backup-simplify]: Simplify (- 0) into 0 51.072 * [backup-simplify]: Simplify (+ 0 0) into 0 51.072 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 51.073 * [backup-simplify]: Simplify (+ 0 0) into 0 51.074 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0 51.075 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* 0 (/ 1 -1)) (* -1 (/ 0 -1)))) into 0 51.076 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 -1) (+ (* 0 0) (* 0 -1)))) into 0 51.076 * [backup-simplify]: Simplify 0 into 0 51.076 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 51.077 * [backup-simplify]: Simplify (- 0) into 0 51.077 * [backup-simplify]: Simplify (+ 0 0) into 0 51.077 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 51.078 * [backup-simplify]: Simplify (+ 0 0) into 0 51.078 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))) into 0 51.079 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* -1 (/ 1 -1)) (* 0 (/ 0 -1)))) into -1 51.080 * [backup-simplify]: Simplify (+ (* 2 -1) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 -1))))) into -2 51.080 * [backup-simplify]: Simplify -2 into -2 51.080 * [backup-simplify]: Simplify (+ (* -2 (pow (/ 1 (- x)) 7)) (+ (* -2 (pow (/ 1 (- x)) 5)) (* -2 (pow (/ 1 (- x)) 3)))) into (+ (* 2 (/ 1 (pow x 7))) (+ (* 2 (/ 1 (pow x 3))) (* 2 (/ 1 (pow x 5))))) 51.080 * * * * [progress]: [ 2 / 3 ] generating series at (2 2) 51.080 * [backup-simplify]: Simplify (* (+ x 1) (* x (- x 1))) into (* x (* (+ x 1) (- x 1))) 51.080 * [approximate]: Taking taylor expansion of (* x (* (+ x 1) (- x 1))) in (x) around 0 51.080 * [taylor]: Taking taylor expansion of (* x (* (+ x 1) (- x 1))) in x 51.081 * [taylor]: Taking taylor expansion of x in x 51.081 * [backup-simplify]: Simplify 0 into 0 51.081 * [backup-simplify]: Simplify 1 into 1 51.081 * [taylor]: Taking taylor expansion of (* (+ x 1) (- x 1)) in x 51.081 * [taylor]: Taking taylor expansion of (+ x 1) in x 51.081 * [taylor]: Taking taylor expansion of x in x 51.081 * [backup-simplify]: Simplify 0 into 0 51.081 * [backup-simplify]: Simplify 1 into 1 51.081 * [taylor]: Taking taylor expansion of 1 in x 51.081 * [backup-simplify]: Simplify 1 into 1 51.081 * [taylor]: Taking taylor expansion of (- x 1) in x 51.081 * [taylor]: Taking taylor expansion of x in x 51.081 * [backup-simplify]: Simplify 0 into 0 51.081 * [backup-simplify]: Simplify 1 into 1 51.081 * [taylor]: Taking taylor expansion of 1 in x 51.081 * [backup-simplify]: Simplify 1 into 1 51.081 * [taylor]: Taking taylor expansion of (* x (* (+ x 1) (- x 1))) in x 51.081 * [taylor]: Taking taylor expansion of x in x 51.081 * [backup-simplify]: Simplify 0 into 0 51.081 * [backup-simplify]: Simplify 1 into 1 51.081 * [taylor]: Taking taylor expansion of (* (+ x 1) (- x 1)) in x 51.081 * [taylor]: Taking taylor expansion of (+ x 1) in x 51.081 * [taylor]: Taking taylor expansion of x in x 51.081 * [backup-simplify]: Simplify 0 into 0 51.081 * [backup-simplify]: Simplify 1 into 1 51.081 * [taylor]: Taking taylor expansion of 1 in x 51.081 * [backup-simplify]: Simplify 1 into 1 51.081 * [taylor]: Taking taylor expansion of (- x 1) in x 51.081 * [taylor]: Taking taylor expansion of x in x 51.081 * [backup-simplify]: Simplify 0 into 0 51.081 * [backup-simplify]: Simplify 1 into 1 51.081 * [taylor]: Taking taylor expansion of 1 in x 51.081 * [backup-simplify]: Simplify 1 into 1 51.081 * [backup-simplify]: Simplify (+ 0 1) into 1 51.082 * [backup-simplify]: Simplify (- 1) into -1 51.082 * [backup-simplify]: Simplify (+ 0 -1) into -1 51.082 * [backup-simplify]: Simplify (* 1 -1) into -1 51.082 * [backup-simplify]: Simplify (* 0 -1) into 0 51.082 * [backup-simplify]: Simplify 0 into 0 51.083 * [backup-simplify]: Simplify (- 0) into 0 51.083 * [backup-simplify]: Simplify (+ 1 0) into 1 51.083 * [backup-simplify]: Simplify (+ 1 0) into 1 51.084 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 -1)) into 0 51.084 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 -1)) into -1 51.084 * [backup-simplify]: Simplify -1 into -1 51.084 * [backup-simplify]: Simplify (- 0) into 0 51.085 * [backup-simplify]: Simplify (+ 0 0) into 0 51.085 * [backup-simplify]: Simplify (+ 0 0) into 0 51.085 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 1) (* 0 -1))) into 1 51.086 * [backup-simplify]: Simplify (+ (* 0 1) (+ (* 1 0) (* 0 -1))) into 0 51.086 * [backup-simplify]: Simplify 0 into 0 51.086 * [backup-simplify]: Simplify (- 0) into 0 51.087 * [backup-simplify]: Simplify (+ 0 0) into 0 51.087 * [backup-simplify]: Simplify (+ 0 0) into 0 51.087 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0 51.088 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (+ (* 0 0) (* 0 -1)))) into 1 51.088 * [backup-simplify]: Simplify 1 into 1 51.088 * [backup-simplify]: Simplify (- 0) into 0 51.089 * [backup-simplify]: Simplify (+ 0 0) into 0 51.089 * [backup-simplify]: Simplify (+ 0 0) into 0 51.090 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))) into 0 51.090 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (+ (* 0 0) (* 0 -1))))) into 0 51.090 * [backup-simplify]: Simplify 0 into 0 51.091 * [backup-simplify]: Simplify (- 0) into 0 51.091 * [backup-simplify]: Simplify (+ 0 0) into 0 51.091 * [backup-simplify]: Simplify (+ 0 0) into 0 51.092 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1)))))) into 0 51.093 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 0) (* 0 -1)))))) into 0 51.093 * [backup-simplify]: Simplify 0 into 0 51.093 * [backup-simplify]: Simplify (- 0) into 0 51.094 * [backup-simplify]: Simplify (+ 0 0) into 0 51.094 * [backup-simplify]: Simplify (+ 0 0) into 0 51.095 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))))) into 0 51.096 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 0) (* 0 -1))))))) into 0 51.096 * [backup-simplify]: Simplify 0 into 0 51.096 * [backup-simplify]: Simplify (- 0) into 0 51.096 * [backup-simplify]: Simplify (+ 0 0) into 0 51.097 * [backup-simplify]: Simplify (+ 0 0) into 0 51.098 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1)))))))) into 0 51.099 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 0) (* 0 -1)))))))) into 0 51.099 * [backup-simplify]: Simplify 0 into 0 51.099 * [backup-simplify]: Simplify (- 0) into 0 51.099 * [backup-simplify]: Simplify (+ 0 0) into 0 51.100 * [backup-simplify]: Simplify (+ 0 0) into 0 51.101 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))))))) into 0 51.102 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 0) (* 0 -1))))))))) into 0 51.102 * [backup-simplify]: Simplify 0 into 0 51.102 * [backup-simplify]: Simplify (- 0) into 0 51.103 * [backup-simplify]: Simplify (+ 0 0) into 0 51.103 * [backup-simplify]: Simplify (+ 0 0) into 0 51.105 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1)))))))))) into 0 51.107 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 0) (* 0 -1)))))))))) into 0 51.107 * [backup-simplify]: Simplify 0 into 0 51.108 * [backup-simplify]: Simplify (+ (* 1 (pow x 3)) (* -1 x)) into (- (pow x 3) x) 51.108 * [backup-simplify]: Simplify (* (+ (/ 1 x) 1) (* (/ 1 x) (- (/ 1 x) 1))) into (/ (* (+ (/ 1 x) 1) (- (/ 1 x) 1)) x) 51.108 * [approximate]: Taking taylor expansion of (/ (* (+ (/ 1 x) 1) (- (/ 1 x) 1)) x) in (x) around 0 51.108 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 x) 1) (- (/ 1 x) 1)) x) in x 51.108 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) (- (/ 1 x) 1)) in x 51.108 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 51.108 * [taylor]: Taking taylor expansion of (/ 1 x) in x 51.108 * [taylor]: Taking taylor expansion of x in x 51.108 * [backup-simplify]: Simplify 0 into 0 51.108 * [backup-simplify]: Simplify 1 into 1 51.109 * [backup-simplify]: Simplify (/ 1 1) into 1 51.109 * [taylor]: Taking taylor expansion of 1 in x 51.109 * [backup-simplify]: Simplify 1 into 1 51.109 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 51.109 * [taylor]: Taking taylor expansion of (/ 1 x) in x 51.109 * [taylor]: Taking taylor expansion of x in x 51.109 * [backup-simplify]: Simplify 0 into 0 51.109 * [backup-simplify]: Simplify 1 into 1 51.109 * [backup-simplify]: Simplify (/ 1 1) into 1 51.109 * [taylor]: Taking taylor expansion of 1 in x 51.109 * [backup-simplify]: Simplify 1 into 1 51.109 * [taylor]: Taking taylor expansion of x in x 51.109 * [backup-simplify]: Simplify 0 into 0 51.109 * [backup-simplify]: Simplify 1 into 1 51.110 * [backup-simplify]: Simplify (+ 1 0) into 1 51.110 * [backup-simplify]: Simplify (+ 1 0) into 1 51.111 * [backup-simplify]: Simplify (* 1 1) into 1 51.111 * [backup-simplify]: Simplify (/ 1 1) into 1 51.111 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 x) 1) (- (/ 1 x) 1)) x) in x 51.111 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) (- (/ 1 x) 1)) in x 51.111 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 51.111 * [taylor]: Taking taylor expansion of (/ 1 x) in x 51.111 * [taylor]: Taking taylor expansion of x in x 51.111 * [backup-simplify]: Simplify 0 into 0 51.111 * [backup-simplify]: Simplify 1 into 1 51.112 * [backup-simplify]: Simplify (/ 1 1) into 1 51.112 * [taylor]: Taking taylor expansion of 1 in x 51.112 * [backup-simplify]: Simplify 1 into 1 51.112 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 51.112 * [taylor]: Taking taylor expansion of (/ 1 x) in x 51.112 * [taylor]: Taking taylor expansion of x in x 51.112 * [backup-simplify]: Simplify 0 into 0 51.112 * [backup-simplify]: Simplify 1 into 1 51.112 * [backup-simplify]: Simplify (/ 1 1) into 1 51.112 * [taylor]: Taking taylor expansion of 1 in x 51.112 * [backup-simplify]: Simplify 1 into 1 51.112 * [taylor]: Taking taylor expansion of x in x 51.112 * [backup-simplify]: Simplify 0 into 0 51.112 * [backup-simplify]: Simplify 1 into 1 51.113 * [backup-simplify]: Simplify (+ 1 0) into 1 51.113 * [backup-simplify]: Simplify (+ 1 0) into 1 51.114 * [backup-simplify]: Simplify (* 1 1) into 1 51.114 * [backup-simplify]: Simplify (/ 1 1) into 1 51.114 * [backup-simplify]: Simplify 1 into 1 51.115 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 51.115 * [backup-simplify]: Simplify (- 1) into -1 51.116 * [backup-simplify]: Simplify (+ 0 -1) into -1 51.116 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 51.117 * [backup-simplify]: Simplify (+ 0 1) into 1 51.118 * [backup-simplify]: Simplify (+ (* 1 -1) (* 1 1)) into 0 51.119 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0 51.119 * [backup-simplify]: Simplify 0 into 0 51.120 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 51.120 * [backup-simplify]: Simplify (- 0) into 0 51.120 * [backup-simplify]: Simplify (+ 0 0) into 0 51.121 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 51.122 * [backup-simplify]: Simplify (+ 0 0) into 0 51.123 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 -1) (* 0 1))) into -1 51.124 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into -1 51.124 * [backup-simplify]: Simplify -1 into -1 51.125 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 51.125 * [backup-simplify]: Simplify (- 0) into 0 51.126 * [backup-simplify]: Simplify (+ 0 0) into 0 51.126 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 51.127 * [backup-simplify]: Simplify (+ 0 0) into 0 51.128 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 -1) (* 0 1)))) into 0 51.129 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* -1 (/ 0 1)))) into 0 51.129 * [backup-simplify]: Simplify 0 into 0 51.130 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 51.131 * [backup-simplify]: Simplify (- 0) into 0 51.131 * [backup-simplify]: Simplify (+ 0 0) into 0 51.132 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 51.132 * [backup-simplify]: Simplify (+ 0 0) into 0 51.133 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1))))) into 0 51.133 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 51.133 * [backup-simplify]: Simplify 0 into 0 51.134 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 51.134 * [backup-simplify]: Simplify (- 0) into 0 51.135 * [backup-simplify]: Simplify (+ 0 0) into 0 51.135 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 51.135 * [backup-simplify]: Simplify (+ 0 0) into 0 51.136 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1)))))) into 0 51.137 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 51.137 * [backup-simplify]: Simplify 0 into 0 51.137 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 51.138 * [backup-simplify]: Simplify (- 0) into 0 51.138 * [backup-simplify]: Simplify (+ 0 0) into 0 51.138 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 51.139 * [backup-simplify]: Simplify (+ 0 0) into 0 51.140 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1))))))) into 0 51.140 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 51.140 * [backup-simplify]: Simplify 0 into 0 51.141 * [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 51.141 * [backup-simplify]: Simplify (- 0) into 0 51.141 * [backup-simplify]: Simplify (+ 0 0) into 0 51.142 * [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 51.142 * [backup-simplify]: Simplify (+ 0 0) into 0 51.143 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1)))))))) into 0 51.144 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 51.144 * [backup-simplify]: Simplify 0 into 0 51.145 * [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 51.145 * [backup-simplify]: Simplify (- 0) into 0 51.145 * [backup-simplify]: Simplify (+ 0 0) into 0 51.146 * [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 51.146 * [backup-simplify]: Simplify (+ 0 0) into 0 51.147 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1))))))))) into 0 51.148 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 51.148 * [backup-simplify]: Simplify 0 into 0 51.148 * [backup-simplify]: Simplify (+ (* -1 (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 3))) into (- (pow x 3) x) 51.148 * [backup-simplify]: Simplify (* (+ (/ 1 (- x)) 1) (* (/ 1 (- x)) (- (/ 1 (- x)) 1))) into (/ (* (+ (/ 1 x) 1) (- 1 (/ 1 x))) x) 51.148 * [approximate]: Taking taylor expansion of (/ (* (+ (/ 1 x) 1) (- 1 (/ 1 x))) x) in (x) around 0 51.148 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 x) 1) (- 1 (/ 1 x))) x) in x 51.148 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 51.148 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 51.148 * [taylor]: Taking taylor expansion of (/ 1 x) in x 51.148 * [taylor]: Taking taylor expansion of x in x 51.148 * [backup-simplify]: Simplify 0 into 0 51.148 * [backup-simplify]: Simplify 1 into 1 51.149 * [backup-simplify]: Simplify (/ 1 1) into 1 51.149 * [taylor]: Taking taylor expansion of 1 in x 51.149 * [backup-simplify]: Simplify 1 into 1 51.149 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 51.149 * [taylor]: Taking taylor expansion of 1 in x 51.149 * [backup-simplify]: Simplify 1 into 1 51.149 * [taylor]: Taking taylor expansion of (/ 1 x) in x 51.149 * [taylor]: Taking taylor expansion of x in x 51.149 * [backup-simplify]: Simplify 0 into 0 51.149 * [backup-simplify]: Simplify 1 into 1 51.149 * [backup-simplify]: Simplify (/ 1 1) into 1 51.149 * [taylor]: Taking taylor expansion of x in x 51.149 * [backup-simplify]: Simplify 0 into 0 51.149 * [backup-simplify]: Simplify 1 into 1 51.149 * [backup-simplify]: Simplify (+ 1 0) into 1 51.150 * [backup-simplify]: Simplify (- 1) into -1 51.150 * [backup-simplify]: Simplify (+ 0 -1) into -1 51.150 * [backup-simplify]: Simplify (* 1 -1) into -1 51.150 * [backup-simplify]: Simplify (/ -1 1) into -1 51.150 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 x) 1) (- 1 (/ 1 x))) x) in x 51.150 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 51.150 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 51.150 * [taylor]: Taking taylor expansion of (/ 1 x) in x 51.150 * [taylor]: Taking taylor expansion of x in x 51.151 * [backup-simplify]: Simplify 0 into 0 51.151 * [backup-simplify]: Simplify 1 into 1 51.151 * [backup-simplify]: Simplify (/ 1 1) into 1 51.151 * [taylor]: Taking taylor expansion of 1 in x 51.151 * [backup-simplify]: Simplify 1 into 1 51.151 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 51.151 * [taylor]: Taking taylor expansion of 1 in x 51.151 * [backup-simplify]: Simplify 1 into 1 51.151 * [taylor]: Taking taylor expansion of (/ 1 x) in x 51.151 * [taylor]: Taking taylor expansion of x in x 51.151 * [backup-simplify]: Simplify 0 into 0 51.151 * [backup-simplify]: Simplify 1 into 1 51.151 * [backup-simplify]: Simplify (/ 1 1) into 1 51.151 * [taylor]: Taking taylor expansion of x in x 51.151 * [backup-simplify]: Simplify 0 into 0 51.151 * [backup-simplify]: Simplify 1 into 1 51.152 * [backup-simplify]: Simplify (+ 1 0) into 1 51.152 * [backup-simplify]: Simplify (- 1) into -1 51.152 * [backup-simplify]: Simplify (+ 0 -1) into -1 51.152 * [backup-simplify]: Simplify (* 1 -1) into -1 51.153 * [backup-simplify]: Simplify (/ -1 1) into -1 51.153 * [backup-simplify]: Simplify -1 into -1 51.153 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 51.153 * [backup-simplify]: Simplify (- 0) into 0 51.154 * [backup-simplify]: Simplify (+ 1 0) into 1 51.154 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 51.154 * [backup-simplify]: Simplify (+ 0 1) into 1 51.155 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 -1)) into 0 51.155 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 51.155 * [backup-simplify]: Simplify 0 into 0 51.156 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 51.156 * [backup-simplify]: Simplify (- 0) into 0 51.156 * [backup-simplify]: Simplify (+ 0 0) into 0 51.157 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 51.157 * [backup-simplify]: Simplify (+ 0 0) into 0 51.158 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 1) (* 0 -1))) into 1 51.158 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 1 51.158 * [backup-simplify]: Simplify 1 into 1 51.159 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 51.159 * [backup-simplify]: Simplify (- 0) into 0 51.159 * [backup-simplify]: Simplify (+ 0 0) into 0 51.160 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 51.161 * [backup-simplify]: Simplify (+ 0 0) into 0 51.162 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0 51.163 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 1 (/ 0 1)))) into 0 51.163 * [backup-simplify]: Simplify 0 into 0 51.164 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 51.164 * [backup-simplify]: Simplify (- 0) into 0 51.165 * [backup-simplify]: Simplify (+ 0 0) into 0 51.166 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 51.172 * [backup-simplify]: Simplify (+ 0 0) into 0 51.174 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))) into 0 51.176 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 51.176 * [backup-simplify]: Simplify 0 into 0 51.177 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 51.177 * [backup-simplify]: Simplify (- 0) into 0 51.178 * [backup-simplify]: Simplify (+ 0 0) into 0 51.179 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 51.179 * [backup-simplify]: Simplify (+ 0 0) into 0 51.181 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1)))))) into 0 51.182 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 51.182 * [backup-simplify]: Simplify 0 into 0 51.183 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 51.184 * [backup-simplify]: Simplify (- 0) into 0 51.184 * [backup-simplify]: Simplify (+ 0 0) into 0 51.185 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 51.186 * [backup-simplify]: Simplify (+ 0 0) into 0 51.188 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))))) into 0 51.189 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 51.189 * [backup-simplify]: Simplify 0 into 0 51.190 * [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 51.190 * [backup-simplify]: Simplify (- 0) into 0 51.191 * [backup-simplify]: Simplify (+ 0 0) into 0 51.192 * [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 51.192 * [backup-simplify]: Simplify (+ 0 0) into 0 51.194 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1)))))))) into 0 51.196 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 51.196 * [backup-simplify]: Simplify 0 into 0 51.197 * [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 51.197 * [backup-simplify]: Simplify (- 0) into 0 51.197 * [backup-simplify]: Simplify (+ 0 0) into 0 51.198 * [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 51.199 * [backup-simplify]: Simplify (+ 0 0) into 0 51.201 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))))))) into 0 51.202 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 51.202 * [backup-simplify]: Simplify 0 into 0 51.203 * [backup-simplify]: Simplify (+ (* 1 (/ 1 (/ 1 (- x)))) (* -1 (pow (/ 1 (/ 1 (- x))) 3))) into (- (pow x 3) x) 51.203 * * * * [progress]: [ 3 / 3 ] generating series at (2 2 2) 51.203 * [backup-simplify]: Simplify (* x (- x 1)) into (* x (- x 1)) 51.203 * [approximate]: Taking taylor expansion of (* x (- x 1)) in (x) around 0 51.203 * [taylor]: Taking taylor expansion of (* x (- x 1)) in x 51.203 * [taylor]: Taking taylor expansion of x in x 51.203 * [backup-simplify]: Simplify 0 into 0 51.203 * [backup-simplify]: Simplify 1 into 1 51.203 * [taylor]: Taking taylor expansion of (- x 1) in x 51.203 * [taylor]: Taking taylor expansion of x in x 51.203 * [backup-simplify]: Simplify 0 into 0 51.203 * [backup-simplify]: Simplify 1 into 1 51.203 * [taylor]: Taking taylor expansion of 1 in x 51.203 * [backup-simplify]: Simplify 1 into 1 51.203 * [taylor]: Taking taylor expansion of (* x (- x 1)) in x 51.203 * [taylor]: Taking taylor expansion of x in x 51.203 * [backup-simplify]: Simplify 0 into 0 51.203 * [backup-simplify]: Simplify 1 into 1 51.204 * [taylor]: Taking taylor expansion of (- x 1) in x 51.204 * [taylor]: Taking taylor expansion of x in x 51.204 * [backup-simplify]: Simplify 0 into 0 51.204 * [backup-simplify]: Simplify 1 into 1 51.204 * [taylor]: Taking taylor expansion of 1 in x 51.204 * [backup-simplify]: Simplify 1 into 1 51.204 * [backup-simplify]: Simplify (- 1) into -1 51.205 * [backup-simplify]: Simplify (+ 0 -1) into -1 51.205 * [backup-simplify]: Simplify (* 0 -1) into 0 51.205 * [backup-simplify]: Simplify 0 into 0 51.206 * [backup-simplify]: Simplify (- 0) into 0 51.206 * [backup-simplify]: Simplify (+ 1 0) into 1 51.207 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 -1)) into -1 51.207 * [backup-simplify]: Simplify -1 into -1 51.208 * [backup-simplify]: Simplify (- 0) into 0 51.208 * [backup-simplify]: Simplify (+ 0 0) into 0 51.209 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 -1))) into 1 51.209 * [backup-simplify]: Simplify 1 into 1 51.209 * [backup-simplify]: Simplify (- 0) into 0 51.210 * [backup-simplify]: Simplify (+ 0 0) into 0 51.211 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0 51.211 * [backup-simplify]: Simplify 0 into 0 51.212 * [backup-simplify]: Simplify (- 0) into 0 51.212 * [backup-simplify]: Simplify (+ 0 0) into 0 51.213 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))) into 0 51.214 * [backup-simplify]: Simplify 0 into 0 51.214 * [backup-simplify]: Simplify (- 0) into 0 51.214 * [backup-simplify]: Simplify (+ 0 0) into 0 51.216 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1)))))) into 0 51.216 * [backup-simplify]: Simplify 0 into 0 51.216 * [backup-simplify]: Simplify (- 0) into 0 51.217 * [backup-simplify]: Simplify (+ 0 0) into 0 51.219 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))))) into 0 51.219 * [backup-simplify]: Simplify 0 into 0 51.219 * [backup-simplify]: Simplify (- 0) into 0 51.219 * [backup-simplify]: Simplify (+ 0 0) into 0 51.221 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1)))))))) into 0 51.221 * [backup-simplify]: Simplify 0 into 0 51.222 * [backup-simplify]: Simplify (- 0) into 0 51.222 * [backup-simplify]: Simplify (+ 0 0) into 0 51.224 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))))))) into 0 51.224 * [backup-simplify]: Simplify 0 into 0 51.225 * [backup-simplify]: Simplify (+ (* 1 (pow x 2)) (* -1 x)) into (- (pow x 2) x) 51.225 * [backup-simplify]: Simplify (* (/ 1 x) (- (/ 1 x) 1)) into (/ (- (/ 1 x) 1) x) 51.225 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) 1) x) in (x) around 0 51.225 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1) x) in x 51.225 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 51.225 * [taylor]: Taking taylor expansion of (/ 1 x) in x 51.225 * [taylor]: Taking taylor expansion of x in x 51.225 * [backup-simplify]: Simplify 0 into 0 51.225 * [backup-simplify]: Simplify 1 into 1 51.225 * [backup-simplify]: Simplify (/ 1 1) into 1 51.225 * [taylor]: Taking taylor expansion of 1 in x 51.225 * [backup-simplify]: Simplify 1 into 1 51.225 * [taylor]: Taking taylor expansion of x in x 51.226 * [backup-simplify]: Simplify 0 into 0 51.226 * [backup-simplify]: Simplify 1 into 1 51.226 * [backup-simplify]: Simplify (+ 1 0) into 1 51.226 * [backup-simplify]: Simplify (/ 1 1) into 1 51.226 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1) x) in x 51.226 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 51.226 * [taylor]: Taking taylor expansion of (/ 1 x) in x 51.226 * [taylor]: Taking taylor expansion of x in x 51.226 * [backup-simplify]: Simplify 0 into 0 51.227 * [backup-simplify]: Simplify 1 into 1 51.227 * [backup-simplify]: Simplify (/ 1 1) into 1 51.227 * [taylor]: Taking taylor expansion of 1 in x 51.227 * [backup-simplify]: Simplify 1 into 1 51.227 * [taylor]: Taking taylor expansion of x in x 51.227 * [backup-simplify]: Simplify 0 into 0 51.227 * [backup-simplify]: Simplify 1 into 1 51.228 * [backup-simplify]: Simplify (+ 1 0) into 1 51.228 * [backup-simplify]: Simplify (/ 1 1) into 1 51.228 * [backup-simplify]: Simplify 1 into 1 51.229 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 51.229 * [backup-simplify]: Simplify (- 1) into -1 51.230 * [backup-simplify]: Simplify (+ 0 -1) into -1 51.231 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 0 1)))) into -1 51.231 * [backup-simplify]: Simplify -1 into -1 51.232 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 51.232 * [backup-simplify]: Simplify (- 0) into 0 51.233 * [backup-simplify]: Simplify (+ 0 0) into 0 51.234 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)))) into 0 51.234 * [backup-simplify]: Simplify 0 into 0 51.235 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 51.235 * [backup-simplify]: Simplify (- 0) into 0 51.235 * [backup-simplify]: Simplify (+ 0 0) into 0 51.236 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 51.237 * [backup-simplify]: Simplify 0 into 0 51.237 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 51.238 * [backup-simplify]: Simplify (- 0) into 0 51.238 * [backup-simplify]: Simplify (+ 0 0) into 0 51.239 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 51.239 * [backup-simplify]: Simplify 0 into 0 51.240 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 51.241 * [backup-simplify]: Simplify (- 0) into 0 51.241 * [backup-simplify]: Simplify (+ 0 0) into 0 51.242 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 51.242 * [backup-simplify]: Simplify 0 into 0 51.243 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 51.244 * [backup-simplify]: Simplify (- 0) into 0 51.244 * [backup-simplify]: Simplify (+ 0 0) into 0 51.245 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 51.245 * [backup-simplify]: Simplify 0 into 0 51.246 * [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 51.247 * [backup-simplify]: Simplify (- 0) into 0 51.247 * [backup-simplify]: Simplify (+ 0 0) into 0 51.248 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 51.248 * [backup-simplify]: Simplify 0 into 0 51.248 * [backup-simplify]: Simplify (+ (* -1 (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 2))) into (- (pow x 2) x) 51.248 * [backup-simplify]: Simplify (* (/ 1 (- x)) (- (/ 1 (- x)) 1)) into (/ (+ (/ 1 x) 1) x) 51.248 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 x) 1) x) in (x) around 0 51.248 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) x) in x 51.248 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 51.248 * [taylor]: Taking taylor expansion of (/ 1 x) in x 51.248 * [taylor]: Taking taylor expansion of x in x 51.248 * [backup-simplify]: Simplify 0 into 0 51.248 * [backup-simplify]: Simplify 1 into 1 51.249 * [backup-simplify]: Simplify (/ 1 1) into 1 51.249 * [taylor]: Taking taylor expansion of 1 in x 51.249 * [backup-simplify]: Simplify 1 into 1 51.249 * [taylor]: Taking taylor expansion of x in x 51.249 * [backup-simplify]: Simplify 0 into 0 51.249 * [backup-simplify]: Simplify 1 into 1 51.249 * [backup-simplify]: Simplify (+ 1 0) into 1 51.249 * [backup-simplify]: Simplify (/ 1 1) into 1 51.249 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) x) in x 51.249 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 51.249 * [taylor]: Taking taylor expansion of (/ 1 x) in x 51.249 * [taylor]: Taking taylor expansion of x in x 51.249 * [backup-simplify]: Simplify 0 into 0 51.249 * [backup-simplify]: Simplify 1 into 1 51.249 * [backup-simplify]: Simplify (/ 1 1) into 1 51.250 * [taylor]: Taking taylor expansion of 1 in x 51.250 * [backup-simplify]: Simplify 1 into 1 51.250 * [taylor]: Taking taylor expansion of x in x 51.250 * [backup-simplify]: Simplify 0 into 0 51.250 * [backup-simplify]: Simplify 1 into 1 51.250 * [backup-simplify]: Simplify (+ 1 0) into 1 51.250 * [backup-simplify]: Simplify (/ 1 1) into 1 51.250 * [backup-simplify]: Simplify 1 into 1 51.251 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 51.251 * [backup-simplify]: Simplify (+ 0 1) into 1 51.251 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* 1 (/ 0 1)))) into 1 51.251 * [backup-simplify]: Simplify 1 into 1 51.252 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 51.252 * [backup-simplify]: Simplify (+ 0 0) into 0 51.253 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)))) into 0 51.253 * [backup-simplify]: Simplify 0 into 0 51.253 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 51.253 * [backup-simplify]: Simplify (+ 0 0) into 0 51.254 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 51.254 * [backup-simplify]: Simplify 0 into 0 51.255 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 51.255 * [backup-simplify]: Simplify (+ 0 0) into 0 51.255 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 51.255 * [backup-simplify]: Simplify 0 into 0 51.256 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 51.256 * [backup-simplify]: Simplify (+ 0 0) into 0 51.257 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 51.257 * [backup-simplify]: Simplify 0 into 0 51.257 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 51.258 * [backup-simplify]: Simplify (+ 0 0) into 0 51.258 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 51.258 * [backup-simplify]: Simplify 0 into 0 51.259 * [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 51.259 * [backup-simplify]: Simplify (+ 0 0) into 0 51.260 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 51.260 * [backup-simplify]: Simplify 0 into 0 51.260 * [backup-simplify]: Simplify (+ (* 1 (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 2))) into (- (pow x 2) x) 51.260 * * * [progress]: simplifying candidates 51.260 * * * * [progress]: [ 1 / 106 ] simplifiying candidate # 51.260 * * * * [progress]: [ 2 / 106 ] simplifiying candidate # 51.260 * [simplify]: Simplifying (- (log 2) (+ (log (+ x 1)) (+ (log x) (log (- x 1))))) 51.260 * * [simplify]: iters left: 6 (12 enodes) 51.264 * * [simplify]: iters left: 5 (50 enodes) 51.272 * * [simplify]: iters left: 4 (84 enodes) 51.301 * * [simplify]: iters left: 3 (149 enodes) 51.356 * * [simplify]: iters left: 2 (256 enodes) 51.459 * * [simplify]: iters left: 1 (401 enodes) 51.609 * * [simplify]: Extracting #0: cost 1 inf + 0 51.609 * * [simplify]: Extracting #1: cost 45 inf + 0 51.610 * * [simplify]: Extracting #2: cost 86 inf + 0 51.610 * * [simplify]: Extracting #3: cost 84 inf + 326 51.612 * * [simplify]: Extracting #4: cost 59 inf + 4306 51.618 * * [simplify]: Extracting #5: cost 13 inf + 18161 51.627 * * [simplify]: Extracting #6: cost 0 inf + 22359 51.637 * [simplify]: Simplified to (- (- (log 2) (log x)) (+ (log (+ 1 x)) (log (+ -1 x)))) 51.637 * [simplify]: Simplified (2 1) to (λ (x) (exp (- (- (log 2) (log x)) (+ (log (+ 1 x)) (log (+ -1 x)))))) 51.637 * * * * [progress]: [ 3 / 106 ] simplifiying candidate # 51.637 * [simplify]: Simplifying (- (log 2) (+ (log (+ x 1)) (log (* x (- x 1))))) 51.638 * * [simplify]: iters left: 6 (11 enodes) 51.645 * * [simplify]: iters left: 5 (48 enodes) 51.661 * * [simplify]: iters left: 4 (81 enodes) 51.688 * * [simplify]: iters left: 3 (140 enodes) 51.738 * * [simplify]: iters left: 2 (229 enodes) 51.820 * * [simplify]: iters left: 1 (371 enodes) 51.930 * * [simplify]: Extracting #0: cost 1 inf + 0 51.931 * * [simplify]: Extracting #1: cost 45 inf + 0 51.931 * * [simplify]: Extracting #2: cost 82 inf + 0 51.931 * * [simplify]: Extracting #3: cost 83 inf + 326 51.932 * * [simplify]: Extracting #4: cost 54 inf + 5183 51.935 * * [simplify]: Extracting #5: cost 19 inf + 13966 51.938 * * [simplify]: Extracting #6: cost 1 inf + 19482 51.943 * * [simplify]: Extracting #7: cost 0 inf + 19896 51.947 * [simplify]: Simplified to (- (log 2) (+ (log (+ 1 x)) (log (- (* x x) x)))) 51.947 * [simplify]: Simplified (2 1) to (λ (x) (exp (- (log 2) (+ (log (+ 1 x)) (log (- (* x x) x)))))) 51.947 * * * * [progress]: [ 4 / 106 ] simplifiying candidate # 51.947 * [simplify]: Simplifying (- (log 2) (log (* (+ x 1) (* x (- x 1))))) 51.947 * * [simplify]: iters left: 6 (10 enodes) 51.951 * * [simplify]: iters left: 5 (45 enodes) 51.966 * * [simplify]: iters left: 4 (95 enodes) 52.004 * * [simplify]: iters left: 3 (213 enodes) 52.068 * * [simplify]: iters left: 2 (355 enodes) 52.188 * * [simplify]: Extracting #0: cost 1 inf + 0 52.189 * * [simplify]: Extracting #1: cost 28 inf + 0 52.189 * * [simplify]: Extracting #2: cost 69 inf + 0 52.190 * * [simplify]: Extracting #3: cost 121 inf + 327 52.191 * * [simplify]: Extracting #4: cost 122 inf + 2068 52.194 * * [simplify]: Extracting #5: cost 43 inf + 14156 52.200 * * [simplify]: Extracting #6: cost 1 inf + 22648 52.205 * * [simplify]: Extracting #7: cost 0 inf + 23062 52.210 * [simplify]: Simplified to (- (log 2) (log (+ (- (* x x) x) (* (- (* x x) x) x)))) 52.211 * [simplify]: Simplified (2 1) to (λ (x) (exp (- (log 2) (log (+ (- (* x x) x) (* (- (* x x) x) x)))))) 52.211 * * * * [progress]: [ 5 / 106 ] simplifiying candidate # 52.211 * * * * [progress]: [ 6 / 106 ] simplifiying candidate # 52.211 * * * * [progress]: [ 7 / 106 ] simplifiying candidate # 52.211 * [simplify]: Simplifying (/ (* (* 2 2) 2) (* (* (* (+ x 1) (+ x 1)) (+ x 1)) (* (* (* x x) x) (* (* (- x 1) (- x 1)) (- x 1))))) 52.211 * * [simplify]: iters left: 6 (16 enodes) 52.217 * * [simplify]: iters left: 5 (88 enodes) 52.252 * * [simplify]: iters left: 4 (295 enodes) 52.481 * * [simplify]: Extracting #0: cost 1 inf + 0 52.482 * * [simplify]: Extracting #1: cost 153 inf + 0 52.485 * * [simplify]: Extracting #2: cost 428 inf + 250 52.499 * * [simplify]: Extracting #3: cost 339 inf + 35936 52.548 * * [simplify]: Extracting #4: cost 13 inf + 120457 52.606 * * [simplify]: Extracting #5: cost 0 inf + 121047 52.638 * * [simplify]: Extracting #6: cost 0 inf + 118159 52.673 * [simplify]: Simplified to (/ 8 (* (* (+ x 1) (* (+ x 1) (+ x 1))) (* (* (- x 1) x) (* (* (- x 1) x) (* (- x 1) x))))) 52.673 * [simplify]: Simplified (2 1) to (λ (x) (cbrt (/ 8 (* (* (+ x 1) (* (+ x 1) (+ x 1))) (* (* (- x 1) x) (* (* (- x 1) x) (* (- x 1) x))))))) 52.674 * * * * [progress]: [ 8 / 106 ] simplifiying candidate # 52.674 * [simplify]: Simplifying (/ (* (* 2 2) 2) (* (* (* (+ x 1) (+ x 1)) (+ x 1)) (* (* (* x (- x 1)) (* x (- x 1))) (* x (- x 1))))) 52.674 * * [simplify]: iters left: 6 (14 enodes) 52.680 * * [simplify]: iters left: 5 (86 enodes) 52.720 * * [simplify]: iters left: 4 (302 enodes) 53.330 * * [simplify]: Extracting #0: cost 1 inf + 0 53.331 * * [simplify]: Extracting #1: cost 155 inf + 0 53.332 * * [simplify]: Extracting #2: cost 445 inf + 4 53.340 * * [simplify]: Extracting #3: cost 333 inf + 34931 53.377 * * [simplify]: Extracting #4: cost 27 inf + 107733 53.436 * * [simplify]: Extracting #5: cost 0 inf + 113443 53.493 * * [simplify]: Extracting #6: cost 0 inf + 113083 53.548 * [simplify]: Simplified to (/ 8 (* (* (* (- x 1) x) (+ x 1)) (* (* (* (- x 1) x) (+ x 1)) (* (* (- x 1) x) (+ x 1))))) 53.548 * [simplify]: Simplified (2 1) to (λ (x) (cbrt (/ 8 (* (* (* (- x 1) x) (+ x 1)) (* (* (* (- x 1) x) (+ x 1)) (* (* (- x 1) x) (+ x 1))))))) 53.548 * * * * [progress]: [ 9 / 106 ] simplifiying candidate # 53.548 * [simplify]: Simplifying (/ (* (* 2 2) 2) (* (* (* (+ x 1) (* x (- x 1))) (* (+ x 1) (* x (- x 1)))) (* (+ x 1) (* x (- x 1))))) 53.549 * * [simplify]: iters left: 6 (12 enodes) 53.553 * * [simplify]: iters left: 5 (65 enodes) 53.571 * * [simplify]: iters left: 4 (279 enodes) 53.875 * * [simplify]: Extracting #0: cost 1 inf + 0 53.876 * * [simplify]: Extracting #1: cost 183 inf + 0 53.877 * * [simplify]: Extracting #2: cost 508 inf + 46 53.887 * * [simplify]: Extracting #3: cost 360 inf + 39212 53.918 * * [simplify]: Extracting #4: cost 22 inf + 120359 53.962 * * [simplify]: Extracting #5: cost 0 inf + 126518 54.004 * * [simplify]: Extracting #6: cost 0 inf + 126436 54.069 * [simplify]: Simplified to (/ 8 (* (* (+ (* x (* x (+ x -1))) (* x (+ x -1))) (+ (* x (* x (+ x -1))) (* x (+ x -1)))) (+ (* x (* x (+ x -1))) (* x (+ x -1))))) 54.069 * [simplify]: Simplified (2 1) to (λ (x) (cbrt (/ 8 (* (* (+ (* x (* x (+ x -1))) (* x (+ x -1))) (+ (* x (* x (+ x -1))) (* x (+ x -1)))) (+ (* x (* x (+ x -1))) (* x (+ x -1))))))) 54.069 * * * * [progress]: [ 10 / 106 ] simplifiying candidate # 54.069 * * * * [progress]: [ 11 / 106 ] simplifiying candidate # 54.069 * * * * [progress]: [ 12 / 106 ] simplifiying candidate # 54.069 * * * * [progress]: [ 13 / 106 ] simplifiying candidate # 54.069 * * * * [progress]: [ 14 / 106 ] simplifiying candidate # 54.070 * [simplify]: Simplifying (/ (* (cbrt 2) (cbrt 2)) (+ x 1)) 54.070 * * [simplify]: iters left: 5 (7 enodes) 54.074 * * [simplify]: iters left: 4 (26 enodes) 54.083 * * [simplify]: iters left: 3 (32 enodes) 54.093 * * [simplify]: iters left: 2 (35 enodes) 54.106 * * [simplify]: Extracting #0: cost 1 inf + 0 54.106 * * [simplify]: Extracting #1: cost 7 inf + 0 54.106 * * [simplify]: Extracting #2: cost 15 inf + 0 54.106 * * [simplify]: Extracting #3: cost 11 inf + 45 54.106 * * [simplify]: Extracting #4: cost 5 inf + 738 54.107 * * [simplify]: Extracting #5: cost 1 inf + 1346 54.107 * * [simplify]: Extracting #6: cost 0 inf + 1549 54.108 * [simplify]: Simplified to (* (/ (cbrt 2) (+ x 1)) (cbrt 2)) 54.108 * [simplify]: Simplified (2 1) to (λ (x) (* (* (/ (cbrt 2) (+ x 1)) (cbrt 2)) (/ (cbrt 2) (* x (- x 1))))) 54.108 * [simplify]: Simplifying (/ (cbrt 2) (* x (- x 1))) 54.108 * * [simplify]: iters left: 6 (7 enodes) 54.113 * * [simplify]: iters left: 5 (29 enodes) 54.123 * * [simplify]: iters left: 4 (42 enodes) 54.133 * * [simplify]: iters left: 3 (54 enodes) 54.146 * * [simplify]: iters left: 2 (55 enodes) 54.159 * * [simplify]: Extracting #0: cost 1 inf + 0 54.159 * * [simplify]: Extracting #1: cost 8 inf + 0 54.159 * * [simplify]: Extracting #2: cost 17 inf + 1 54.160 * * [simplify]: Extracting #3: cost 12 inf + 248 54.160 * * [simplify]: Extracting #4: cost 6 inf + 656 54.160 * * [simplify]: Extracting #5: cost 0 inf + 1550 54.161 * [simplify]: Simplified to (/ (cbrt 2) (- (* x x) x)) 54.161 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (* (cbrt 2) (cbrt 2)) (+ x 1)) (/ (cbrt 2) (- (* x x) x)))) 54.161 * * * * [progress]: [ 15 / 106 ] simplifiying candidate # 54.161 * [simplify]: Simplifying (/ (sqrt 2) (+ x 1)) 54.161 * * [simplify]: iters left: 4 (6 enodes) 54.165 * * [simplify]: iters left: 3 (21 enodes) 54.172 * * [simplify]: iters left: 2 (23 enodes) 54.179 * * [simplify]: Extracting #0: cost 1 inf + 0 54.179 * * [simplify]: Extracting #1: cost 4 inf + 0 54.179 * * [simplify]: Extracting #2: cost 9 inf + 0 54.179 * * [simplify]: Extracting #3: cost 6 inf + 3 54.179 * * [simplify]: Extracting #4: cost 1 inf + 292 54.179 * * [simplify]: Extracting #5: cost 0 inf + 415 54.180 * [simplify]: Simplified to (/ (sqrt 2) (+ 1 x)) 54.180 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt 2) (+ 1 x)) (/ (sqrt 2) (* x (- x 1))))) 54.180 * [simplify]: Simplifying (/ (sqrt 2) (* x (- x 1))) 54.180 * * [simplify]: iters left: 6 (7 enodes) 54.185 * * [simplify]: iters left: 5 (29 enodes) 54.194 * * [simplify]: iters left: 4 (42 enodes) 54.207 * * [simplify]: iters left: 3 (54 enodes) 54.222 * * [simplify]: iters left: 2 (55 enodes) 54.236 * * [simplify]: Extracting #0: cost 1 inf + 0 54.236 * * [simplify]: Extracting #1: cost 8 inf + 0 54.236 * * [simplify]: Extracting #2: cost 17 inf + 1 54.237 * * [simplify]: Extracting #3: cost 12 inf + 248 54.237 * * [simplify]: Extracting #4: cost 6 inf + 536 54.237 * * [simplify]: Extracting #5: cost 0 inf + 1230 54.238 * [simplify]: Simplified to (/ (sqrt 2) (- (* x x) x)) 54.238 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt 2) (+ x 1)) (/ (sqrt 2) (- (* x x) x)))) 54.238 * * * * [progress]: [ 16 / 106 ] simplifiying candidate # 54.239 * [simplify]: Simplifying (/ 1 (+ x 1)) 54.239 * * [simplify]: iters left: 4 (4 enodes) 54.241 * * [simplify]: iters left: 3 (15 enodes) 54.247 * * [simplify]: iters left: 2 (17 enodes) 54.252 * * [simplify]: Extracting #0: cost 1 inf + 0 54.253 * * [simplify]: Extracting #1: cost 4 inf + 0 54.253 * * [simplify]: Extracting #2: cost 5 inf + 1 54.253 * * [simplify]: Extracting #3: cost 3 inf + 44 54.253 * * [simplify]: Extracting #4: cost 1 inf + 168 54.253 * * [simplify]: Extracting #5: cost 0 inf + 250 54.253 * [simplify]: Simplified to (/ 1 (+ x 1)) 54.253 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ x 1)) (/ 2 (* x (- x 1))))) 54.254 * [simplify]: Simplifying (/ 2 (* x (- x 1))) 54.254 * * [simplify]: iters left: 6 (6 enodes) 54.257 * * [simplify]: iters left: 5 (26 enodes) 54.266 * * [simplify]: iters left: 4 (39 enodes) 54.278 * * [simplify]: iters left: 3 (51 enodes) 54.291 * * [simplify]: iters left: 2 (52 enodes) 54.306 * * [simplify]: Extracting #0: cost 1 inf + 0 54.306 * * [simplify]: Extracting #1: cost 8 inf + 0 54.306 * * [simplify]: Extracting #2: cost 14 inf + 2 54.306 * * [simplify]: Extracting #3: cost 8 inf + 335 54.307 * * [simplify]: Extracting #4: cost 1 inf + 826 54.307 * * [simplify]: Extracting #5: cost 0 inf + 908 54.308 * [simplify]: Simplified to (/ 2 (- (* x x) x)) 54.308 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (+ x 1)) (/ 2 (- (* x x) x)))) 54.308 * * * * [progress]: [ 17 / 106 ] simplifiying candidate # 54.308 * * * * [progress]: [ 18 / 106 ] simplifiying candidate # 54.308 * * * * [progress]: [ 19 / 106 ] simplifiying candidate # 54.308 * * * * [progress]: [ 20 / 106 ] simplifiying candidate # 54.308 * [simplify]: Simplifying (* x (- x 1)) 54.309 * * [simplify]: iters left: 4 (4 enodes) 54.312 * * [simplify]: iters left: 3 (18 enodes) 54.318 * * [simplify]: iters left: 2 (27 enodes) 54.328 * * [simplify]: iters left: 1 (37 enodes) 54.338 * * [simplify]: Extracting #0: cost 1 inf + 0 54.338 * * [simplify]: Extracting #1: cost 6 inf + 0 54.338 * * [simplify]: Extracting #2: cost 10 inf + 1 54.338 * * [simplify]: Extracting #3: cost 0 inf + 415 54.339 * * [simplify]: Extracting #4: cost 0 inf + 413 54.339 * [simplify]: Simplified to (- (* x x) x) 54.339 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ 2 (+ x 1)) (- (* x x) x))) 54.339 * * * * [progress]: [ 21 / 106 ] simplifiying candidate # 54.340 * [simplify]: Simplifying (* (cbrt 2) (cbrt 2)) 54.340 * * [simplify]: iters left: 3 (3 enodes) 54.342 * * [simplify]: iters left: 2 (9 enodes) 54.345 * * [simplify]: Extracting #0: cost 1 inf + 0 54.345 * * [simplify]: Extracting #1: cost 3 inf + 0 54.345 * * [simplify]: Extracting #2: cost 5 inf + 0 54.346 * * [simplify]: Extracting #3: cost 4 inf + 1 54.346 * * [simplify]: Extracting #4: cost 0 inf + 405 54.346 * [simplify]: Simplified to (* (cbrt 2) (cbrt 2)) 54.346 * [simplify]: Simplified (2 1) to (λ (x) (/ (* (cbrt 2) (cbrt 2)) (/ (* (+ x 1) (* x (- x 1))) (cbrt 2)))) 54.346 * * * * [progress]: [ 22 / 106 ] simplifiying candidate # 54.346 * [simplify]: Simplifying (sqrt 2) 54.346 * * [simplify]: iters left: 1 (2 enodes) 54.348 * * [simplify]: Extracting #0: cost 1 inf + 0 54.348 * * [simplify]: Extracting #1: cost 3 inf + 0 54.348 * * [simplify]: Extracting #2: cost 2 inf + 1 54.348 * * [simplify]: Extracting #3: cost 0 inf + 83 54.348 * [simplify]: Simplified to (sqrt 2) 54.348 * [simplify]: Simplified (2 1) to (λ (x) (/ (sqrt 2) (/ (* (+ x 1) (* x (- x 1))) (sqrt 2)))) 54.349 * * * * [progress]: [ 23 / 106 ] simplifiying candidate # 54.349 * * * * [progress]: [ 24 / 106 ] simplifiying candidate # 54.349 * [simplify]: Simplifying (* (+ (* x x) (- (* 1 1) (* x 1))) (+ (* x x) (+ (* 1 1) (* x 1)))) 54.349 * * [simplify]: iters left: 6 (10 enodes) 54.355 * * [simplify]: iters left: 5 (44 enodes) 54.368 * * [simplify]: iters left: 4 (119 enodes) 54.407 * * [simplify]: iters left: 3 (396 enodes) 54.630 * * [simplify]: Extracting #0: cost 1 inf + 0 54.630 * * [simplify]: Extracting #1: cost 77 inf + 0 54.632 * * [simplify]: Extracting #2: cost 239 inf + 246 54.637 * * [simplify]: Extracting #3: cost 196 inf + 9988 54.657 * * [simplify]: Extracting #4: cost 8 inf + 47096 54.679 * * [simplify]: Extracting #5: cost 0 inf + 49060 54.703 * [simplify]: Simplified to (* (+ 1 (- (* x x) x)) (+ (+ x 1) (* x x))) 54.703 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 2 (* (+ (pow x 3) (pow 1 3)) (* x (- (pow x 3) (pow 1 3))))) (* (+ 1 (- (* x x) x)) (+ (+ x 1) (* x x))))) 54.704 * * * * [progress]: [ 25 / 106 ] simplifiying candidate # 54.704 * [simplify]: Simplifying (* (+ (* x x) (- (* 1 1) (* x 1))) (+ x 1)) 54.704 * * [simplify]: iters left: 6 (9 enodes) 54.710 * * [simplify]: iters left: 5 (38 enodes) 54.725 * * [simplify]: iters left: 4 (85 enodes) 54.767 * * [simplify]: iters left: 3 (232 enodes) 54.905 * * [simplify]: Extracting #0: cost 1 inf + 0 54.905 * * [simplify]: Extracting #1: cost 57 inf + 0 54.906 * * [simplify]: Extracting #2: cost 154 inf + 43 54.909 * * [simplify]: Extracting #3: cost 120 inf + 3978 54.918 * * [simplify]: Extracting #4: cost 17 inf + 20308 54.929 * * [simplify]: Extracting #5: cost 0 inf + 24056 54.940 * [simplify]: Simplified to (* (+ x 1) (+ (* x x) (- 1 x))) 54.940 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 2 (* (+ (pow x 3) (pow 1 3)) (* x (- (* x x) (* 1 1))))) (* (+ x 1) (+ (* x x) (- 1 x))))) 54.941 * * * * [progress]: [ 26 / 106 ] simplifiying candidate # 54.941 * [simplify]: Simplifying (* (- x 1) (+ (* x x) (+ (* 1 1) (* x 1)))) 54.941 * * [simplify]: iters left: 6 (9 enodes) 54.947 * * [simplify]: iters left: 5 (39 enodes) 54.961 * * [simplify]: iters left: 4 (97 enodes) 55.002 * * [simplify]: iters left: 3 (232 enodes) 55.083 * * [simplify]: Extracting #0: cost 1 inf + 0 55.083 * * [simplify]: Extracting #1: cost 53 inf + 0 55.084 * * [simplify]: Extracting #2: cost 121 inf + 44 55.085 * * [simplify]: Extracting #3: cost 94 inf + 3139 55.095 * * [simplify]: Extracting #4: cost 23 inf + 15064 55.103 * * [simplify]: Extracting #5: cost 0 inf + 19240 55.114 * [simplify]: Simplified to (+ (* (+ (* x (+ x -1)) (+ x -1)) x) (+ x -1)) 55.114 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 2 (* (- (* x x) (* 1 1)) (* x (- (pow x 3) (pow 1 3))))) (+ (* (+ (* x (+ x -1)) (+ x -1)) x) (+ x -1)))) 55.114 * * * * [progress]: [ 27 / 106 ] simplifiying candidate # 55.114 * [simplify]: Simplifying (* (- x 1) (+ x 1)) 55.114 * * [simplify]: iters left: 4 (5 enodes) 55.118 * * [simplify]: iters left: 3 (28 enodes) 55.131 * * [simplify]: iters left: 2 (55 enodes) 55.150 * * [simplify]: iters left: 1 (107 enodes) 55.190 * * [simplify]: Extracting #0: cost 1 inf + 0 55.190 * * [simplify]: Extracting #1: cost 39 inf + 0 55.191 * * [simplify]: Extracting #2: cost 52 inf + 167 55.192 * * [simplify]: Extracting #3: cost 17 inf + 3354 55.195 * * [simplify]: Extracting #4: cost 0 inf + 5470 55.197 * [simplify]: Simplified to (* (+ -1 x) (+ 1 x)) 55.197 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 2 (* (- (* x x) (* 1 1)) (* x (- (* x x) (* 1 1))))) (* (+ -1 x) (+ 1 x)))) 55.197 * * * * [progress]: [ 28 / 106 ] simplifiying candidate # 55.198 * [simplify]: Simplifying (+ (* x x) (+ (* 1 1) (* x 1))) 55.198 * * [simplify]: iters left: 6 (7 enodes) 55.201 * * [simplify]: iters left: 5 (23 enodes) 55.208 * * [simplify]: iters left: 4 (35 enodes) 55.216 * * [simplify]: iters left: 3 (41 enodes) 55.225 * * [simplify]: iters left: 2 (42 enodes) 55.237 * * [simplify]: iters left: 1 (45 enodes) 55.247 * * [simplify]: Extracting #0: cost 1 inf + 0 55.247 * * [simplify]: Extracting #1: cost 8 inf + 0 55.247 * * [simplify]: Extracting #2: cost 10 inf + 2 55.248 * * [simplify]: Extracting #3: cost 2 inf + 535 55.248 * * [simplify]: Extracting #4: cost 0 inf + 738 55.248 * [simplify]: Simplified to (+ (* x x) (+ x 1)) 55.248 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 2 (* (+ x 1) (* x (- (pow x 3) (pow 1 3))))) (+ (* x x) (+ x 1)))) 55.249 * * * * [progress]: [ 29 / 106 ] simplifiying candidate # 55.249 * [simplify]: Simplifying (+ x 1) 55.249 * * [simplify]: iters left: 2 (3 enodes) 55.251 * * [simplify]: iters left: 1 (12 enodes) 55.255 * * [simplify]: Extracting #0: cost 1 inf + 0 55.255 * * [simplify]: Extracting #1: cost 4 inf + 0 55.255 * * [simplify]: Extracting #2: cost 2 inf + 2 55.255 * * [simplify]: Extracting #3: cost 0 inf + 86 55.255 * [simplify]: Simplified to (+ 1 x) 55.255 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 2 (* (+ x 1) (* x (- (* x x) (* 1 1))))) (+ 1 x))) 55.255 * * * * [progress]: [ 30 / 106 ] simplifiying candidate # 55.256 * [simplify]: Simplifying (+ (* x x) (- (* 1 1) (* x 1))) 55.256 * * [simplify]: iters left: 6 (7 enodes) 55.260 * * [simplify]: iters left: 5 (24 enodes) 55.268 * * [simplify]: iters left: 4 (41 enodes) 55.289 * * [simplify]: iters left: 3 (59 enodes) 55.306 * * [simplify]: iters left: 2 (73 enodes) 55.325 * * [simplify]: iters left: 1 (91 enodes) 55.355 * * [simplify]: Extracting #0: cost 1 inf + 0 55.356 * * [simplify]: Extracting #1: cost 14 inf + 0 55.356 * * [simplify]: Extracting #2: cost 24 inf + 2 55.356 * * [simplify]: Extracting #3: cost 11 inf + 818 55.357 * * [simplify]: Extracting #4: cost 1 inf + 1474 55.358 * * [simplify]: Extracting #5: cost 0 inf + 1556 55.359 * [simplify]: Simplified to (+ (- 1 x) (* x x)) 55.359 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 2 (* (+ (pow x 3) (pow 1 3)) (* x (- x 1)))) (+ (- 1 x) (* x x)))) 55.359 * * * * [progress]: [ 31 / 106 ] simplifiying candidate # 55.360 * [simplify]: Simplifying (- x 1) 55.360 * * [simplify]: iters left: 2 (3 enodes) 55.362 * * [simplify]: iters left: 1 (14 enodes) 55.367 * * [simplify]: Extracting #0: cost 1 inf + 0 55.367 * * [simplify]: Extracting #1: cost 5 inf + 0 55.367 * * [simplify]: Extracting #2: cost 2 inf + 3 55.367 * * [simplify]: Extracting #3: cost 0 inf + 87 55.367 * [simplify]: Simplified to (- x 1) 55.367 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 2 (* (- (* x x) (* 1 1)) (* x (- x 1)))) (- x 1))) 55.367 * * * * [progress]: [ 32 / 106 ] simplifiying candidate #real (real->posit16 (/ 2 (* (+ x 1) (* x (- x 1)))))))> 55.367 * * * * [progress]: [ 33 / 106 ] simplifiying candidate # 55.368 * [simplify]: Simplifying (* (+ x 1) (* x (- x 1))) 55.368 * * [simplify]: iters left: 6 (6 enodes) 55.372 * * [simplify]: iters left: 5 (28 enodes) 55.382 * * [simplify]: iters left: 4 (59 enodes) 55.411 * * [simplify]: iters left: 3 (139 enodes) 55.470 * * [simplify]: iters left: 2 (214 enodes) 55.571 * * [simplify]: iters left: 1 (384 enodes) 55.846 * * [simplify]: Extracting #0: cost 1 inf + 0 55.846 * * [simplify]: Extracting #1: cost 31 inf + 0 55.847 * * [simplify]: Extracting #2: cost 83 inf + 165 55.849 * * [simplify]: Extracting #3: cost 52 inf + 4758 55.856 * * [simplify]: Extracting #4: cost 9 inf + 9810 55.863 * * [simplify]: Extracting #5: cost 0 inf + 11268 55.870 * [simplify]: Simplified to (+ (- (* x x) x) (* (- (* x x) x) x)) 55.870 * [simplify]: Simplified (2 2 1) to (λ (x) (/ 2 (pow (+ (- (* x x) x) (* (- (* x x) x) x)) 1))) 55.870 * * * * [progress]: [ 34 / 106 ] simplifiying candidate # 55.871 * [simplify]: Simplifying (* (+ x 1) (* x (- x 1))) 55.871 * * [simplify]: iters left: 6 (6 enodes) 55.875 * * [simplify]: iters left: 5 (28 enodes) 55.887 * * [simplify]: iters left: 4 (59 enodes) 55.903 * * [simplify]: iters left: 3 (139 enodes) 55.939 * * [simplify]: iters left: 2 (214 enodes) 56.014 * * [simplify]: iters left: 1 (384 enodes) 56.369 * * [simplify]: Extracting #0: cost 1 inf + 0 56.369 * * [simplify]: Extracting #1: cost 31 inf + 0 56.370 * * [simplify]: Extracting #2: cost 83 inf + 165 56.373 * * [simplify]: Extracting #3: cost 52 inf + 4758 56.379 * * [simplify]: Extracting #4: cost 9 inf + 9810 56.387 * * [simplify]: Extracting #5: cost 0 inf + 11268 56.394 * [simplify]: Simplified to (+ (- (* x x) x) (* (- (* x x) x) x)) 56.394 * [simplify]: Simplified (2 2 1) to (λ (x) (/ 2 (pow (+ (- (* x x) x) (* (- (* x x) x) x)) 1))) 56.394 * * * * [progress]: [ 35 / 106 ] simplifiying candidate # 56.394 * * * * [progress]: [ 36 / 106 ] simplifiying candidate # 56.395 * [simplify]: Simplifying (+ (log (+ x 1)) (+ (log x) (log (- x 1)))) 56.395 * * [simplify]: iters left: 6 (9 enodes) 56.400 * * [simplify]: iters left: 5 (37 enodes) 56.411 * * [simplify]: iters left: 4 (49 enodes) 56.424 * * [simplify]: iters left: 3 (55 enodes) 56.438 * * [simplify]: Extracting #0: cost 1 inf + 0 56.439 * * [simplify]: Extracting #1: cost 8 inf + 0 56.439 * * [simplify]: Extracting #2: cost 17 inf + 0 56.439 * * [simplify]: Extracting #3: cost 20 inf + 1 56.439 * * [simplify]: Extracting #4: cost 15 inf + 187 56.439 * * [simplify]: Extracting #5: cost 6 inf + 1536 56.440 * * [simplify]: Extracting #6: cost 0 inf + 2921 56.441 * [simplify]: Simplified to (+ (log (+ 1 x)) (+ (log (+ -1 x)) (log x))) 56.441 * [simplify]: Simplified (2 2 1) to (λ (x) (/ 2 (exp (+ (log (+ 1 x)) (+ (log (+ -1 x)) (log x)))))) 56.441 * * * * [progress]: [ 37 / 106 ] simplifiying candidate # 56.442 * [simplify]: Simplifying (+ (log (+ x 1)) (log (* x (- x 1)))) 56.442 * * [simplify]: iters left: 6 (8 enodes) 56.446 * * [simplify]: iters left: 5 (35 enodes) 56.463 * * [simplify]: iters left: 4 (53 enodes) 56.482 * * [simplify]: iters left: 3 (72 enodes) 56.500 * * [simplify]: iters left: 2 (73 enodes) 56.518 * * [simplify]: Extracting #0: cost 1 inf + 0 56.518 * * [simplify]: Extracting #1: cost 8 inf + 0 56.518 * * [simplify]: Extracting #2: cost 18 inf + 0 56.518 * * [simplify]: Extracting #3: cost 24 inf + 1 56.519 * * [simplify]: Extracting #4: cost 17 inf + 433 56.519 * * [simplify]: Extracting #5: cost 3 inf + 2286 56.520 * * [simplify]: Extracting #6: cost 0 inf + 2963 56.521 * [simplify]: Simplified to (+ (log (+ 1 x)) (log (- (* x x) x))) 56.521 * [simplify]: Simplified (2 2 1) to (λ (x) (/ 2 (exp (+ (log (+ 1 x)) (log (- (* x x) x)))))) 56.522 * * * * [progress]: [ 38 / 106 ] simplifiying candidate # 56.522 * * * * [progress]: [ 39 / 106 ] simplifiying candidate # 56.522 * * * * [progress]: [ 40 / 106 ] simplifiying candidate # 56.522 * [simplify]: Simplifying (* (* (* (+ x 1) (+ x 1)) (+ x 1)) (* (* (* x x) x) (* (* (- x 1) (- x 1)) (- x 1)))) 56.522 * * [simplify]: iters left: 6 (12 enodes) 56.530 * * [simplify]: iters left: 5 (67 enodes) 56.561 * * [simplify]: iters left: 4 (191 enodes) 56.724 * * [simplify]: Extracting #0: cost 1 inf + 0 56.724 * * [simplify]: Extracting #1: cost 58 inf + 0 56.726 * * [simplify]: Extracting #2: cost 223 inf + 2 56.732 * * [simplify]: Extracting #3: cost 169 inf + 16160 56.755 * * [simplify]: Extracting #4: cost 15 inf + 52881 56.780 * * [simplify]: Extracting #5: cost 0 inf + 54613 56.800 * * [simplify]: Extracting #6: cost 0 inf + 54053 56.822 * * [simplify]: Extracting #7: cost 0 inf + 53973 56.848 * [simplify]: Simplified to (* (* (+ 1 x) (* (+ 1 x) (+ 1 x))) (* (* (- x 1) x) (* (* (- x 1) x) (* (- x 1) x)))) 56.848 * [simplify]: Simplified (2 2 1) to (λ (x) (/ 2 (cbrt (* (* (+ 1 x) (* (+ 1 x) (+ 1 x))) (* (* (- x 1) x) (* (* (- x 1) x) (* (- x 1) x))))))) 56.849 * * * * [progress]: [ 41 / 106 ] simplifiying candidate # 56.849 * [simplify]: Simplifying (* (* (* (+ x 1) (+ x 1)) (+ x 1)) (* (* (* x (- x 1)) (* x (- x 1))) (* x (- x 1)))) 56.849 * * [simplify]: iters left: 6 (10 enodes) 56.856 * * [simplify]: iters left: 5 (65 enodes) 56.888 * * [simplify]: iters left: 4 (197 enodes) 57.056 * * [simplify]: Extracting #0: cost 1 inf + 0 57.056 * * [simplify]: Extracting #1: cost 66 inf + 0 57.057 * * [simplify]: Extracting #2: cost 246 inf + 2 57.063 * * [simplify]: Extracting #3: cost 186 inf + 12216 57.084 * * [simplify]: Extracting #4: cost 23 inf + 50150 57.113 * * [simplify]: Extracting #5: cost 0 inf + 56988 57.146 * [simplify]: Simplified to (* (* (+ (* x x) x) (+ x -1)) (* (* (+ (* x x) x) (+ x -1)) (* (+ (* x x) x) (+ x -1)))) 57.146 * [simplify]: Simplified (2 2 1) to (λ (x) (/ 2 (cbrt (* (* (+ (* x x) x) (+ x -1)) (* (* (+ (* x x) x) (+ x -1)) (* (+ (* x x) x) (+ x -1))))))) 57.147 * * * * [progress]: [ 42 / 106 ] simplifiying candidate # 57.147 * * * * [progress]: [ 43 / 106 ] simplifiying candidate # 57.147 * * * * [progress]: [ 44 / 106 ] simplifiying candidate # 57.147 * * * * [progress]: [ 45 / 106 ] simplifiying candidate # 57.147 * [simplify]: Simplifying (* (+ (pow x 3) (pow 1 3)) (* x (- (pow x 3) (pow 1 3)))) 57.147 * * [simplify]: iters left: 6 (9 enodes) 57.154 * * [simplify]: iters left: 5 (45 enodes) 57.171 * * [simplify]: iters left: 4 (84 enodes) 57.204 * * [simplify]: iters left: 3 (189 enodes) 57.279 * * [simplify]: Extracting #0: cost 1 inf + 0 57.279 * * [simplify]: Extracting #1: cost 32 inf + 0 57.280 * * [simplify]: Extracting #2: cost 117 inf + 43 57.280 * * [simplify]: Extracting #3: cost 161 inf + 291 57.282 * * [simplify]: Extracting #4: cost 120 inf + 5193 57.286 * * [simplify]: Extracting #5: cost 77 inf + 14448 57.293 * * [simplify]: Extracting #6: cost 28 inf + 31180 57.299 * * [simplify]: Extracting #7: cost 1 inf + 41098 57.305 * * [simplify]: Extracting #8: cost 0 inf + 41391 57.311 * [simplify]: Simplified to (* (+ -1 (* (* x x) x)) (+ (* (* x x) (* x x)) x)) 57.311 * [simplify]: Simplified (2 2 1) to (λ (x) (/ 2 (/ (* (+ -1 (* (* x x) x)) (+ (* (* x x) (* x x)) x)) (* (+ (* x x) (- (* 1 1) (* x 1))) (+ (* x x) (+ (* 1 1) (* x 1))))))) 57.312 * [simplify]: Simplifying (* (+ (* x x) (- (* 1 1) (* x 1))) (+ (* x x) (+ (* 1 1) (* x 1)))) 57.312 * * [simplify]: iters left: 6 (10 enodes) 57.315 * * [simplify]: iters left: 5 (44 enodes) 57.323 * * [simplify]: iters left: 4 (119 enodes) 57.365 * * [simplify]: iters left: 3 (396 enodes) 57.512 * * [simplify]: Extracting #0: cost 1 inf + 0 57.512 * * [simplify]: Extracting #1: cost 77 inf + 0 57.513 * * [simplify]: Extracting #2: cost 239 inf + 246 57.515 * * [simplify]: Extracting #3: cost 196 inf + 9988 57.531 * * [simplify]: Extracting #4: cost 8 inf + 47096 57.544 * * [simplify]: Extracting #5: cost 0 inf + 49060 57.555 * [simplify]: Simplified to (* (+ 1 (- (* x x) x)) (+ (+ x 1) (* x x))) 57.555 * [simplify]: Simplified (2 2 2) to (λ (x) (/ 2 (/ (* (+ -1 (* (* x x) x)) (+ (* (* x x) (* x x)) x)) (* (+ 1 (- (* x x) x)) (+ (+ x 1) (* x x)))))) 57.555 * * * * [progress]: [ 46 / 106 ] simplifiying candidate # 57.556 * [simplify]: Simplifying (* (+ (pow x 3) (pow 1 3)) (* x (- (* x x) (* 1 1)))) 57.556 * * [simplify]: iters left: 6 (11 enodes) 57.563 * * [simplify]: iters left: 5 (47 enodes) 57.580 * * [simplify]: iters left: 4 (86 enodes) 57.618 * * [simplify]: iters left: 3 (192 enodes) 57.713 * * [simplify]: Extracting #0: cost 1 inf + 0 57.714 * * [simplify]: Extracting #1: cost 43 inf + 0 57.714 * * [simplify]: Extracting #2: cost 118 inf + 44 57.716 * * [simplify]: Extracting #3: cost 126 inf + 4865 57.722 * * [simplify]: Extracting #4: cost 32 inf + 23733 57.732 * * [simplify]: Extracting #5: cost 8 inf + 25177 57.743 * * [simplify]: Extracting #6: cost 1 inf + 27232 57.754 * * [simplify]: Extracting #7: cost 0 inf + 27695 57.765 * [simplify]: Simplified to (* (+ x (* (* x x) (* x x))) (+ -1 (* x x))) 57.765 * [simplify]: Simplified (2 2 1) to (λ (x) (/ 2 (/ (* (+ x (* (* x x) (* x x))) (+ -1 (* x x))) (* (+ (* x x) (- (* 1 1) (* x 1))) (+ x 1))))) 57.765 * [simplify]: Simplifying (* (+ (* x x) (- (* 1 1) (* x 1))) (+ x 1)) 57.766 * * [simplify]: iters left: 6 (9 enodes) 57.771 * * [simplify]: iters left: 5 (38 enodes) 57.785 * * [simplify]: iters left: 4 (85 enodes) 57.828 * * [simplify]: iters left: 3 (232 enodes) 57.971 * * [simplify]: Extracting #0: cost 1 inf + 0 57.971 * * [simplify]: Extracting #1: cost 57 inf + 0 57.972 * * [simplify]: Extracting #2: cost 154 inf + 43 57.974 * * [simplify]: Extracting #3: cost 120 inf + 3978 57.983 * * [simplify]: Extracting #4: cost 17 inf + 20308 57.994 * * [simplify]: Extracting #5: cost 0 inf + 24056 58.007 * [simplify]: Simplified to (* (+ x 1) (+ (* x x) (- 1 x))) 58.007 * [simplify]: Simplified (2 2 2) to (λ (x) (/ 2 (/ (* (+ x (* (* x x) (* x x))) (+ -1 (* x x))) (* (+ x 1) (+ (* x x) (- 1 x)))))) 58.007 * * * * [progress]: [ 47 / 106 ] simplifiying candidate # 58.007 * [simplify]: Simplifying (* (- (* x x) (* 1 1)) (* x (- (pow x 3) (pow 1 3)))) 58.008 * * [simplify]: iters left: 6 (11 enodes) 58.016 * * [simplify]: iters left: 5 (48 enodes) 58.033 * * [simplify]: iters left: 4 (80 enodes) 58.063 * * [simplify]: iters left: 3 (180 enodes) 58.173 * * [simplify]: Extracting #0: cost 1 inf + 0 58.173 * * [simplify]: Extracting #1: cost 42 inf + 0 58.174 * * [simplify]: Extracting #2: cost 159 inf + 1 58.176 * * [simplify]: Extracting #3: cost 160 inf + 2368 58.183 * * [simplify]: Extracting #4: cost 80 inf + 14922 58.194 * * [simplify]: Extracting #5: cost 25 inf + 33117 58.212 * * [simplify]: Extracting #6: cost 1 inf + 40379 58.225 * * [simplify]: Extracting #7: cost 0 inf + 40471 58.238 * [simplify]: Simplified to (* (- (* x x) 1) (+ (* (* x x) (* x x)) (- x))) 58.238 * [simplify]: Simplified (2 2 1) to (λ (x) (/ 2 (/ (* (- (* x x) 1) (+ (* (* x x) (* x x)) (- x))) (* (- x 1) (+ (* x x) (+ (* 1 1) (* x 1))))))) 58.238 * [simplify]: Simplifying (* (- x 1) (+ (* x x) (+ (* 1 1) (* x 1)))) 58.238 * * [simplify]: iters left: 6 (9 enodes) 58.244 * * [simplify]: iters left: 5 (39 enodes) 58.259 * * [simplify]: iters left: 4 (97 enodes) 58.299 * * [simplify]: iters left: 3 (232 enodes) 58.386 * * [simplify]: Extracting #0: cost 1 inf + 0 58.386 * * [simplify]: Extracting #1: cost 53 inf + 0 58.387 * * [simplify]: Extracting #2: cost 121 inf + 44 58.389 * * [simplify]: Extracting #3: cost 94 inf + 3139 58.392 * * [simplify]: Extracting #4: cost 23 inf + 15064 58.398 * * [simplify]: Extracting #5: cost 0 inf + 19240 58.405 * [simplify]: Simplified to (+ (* (+ (* x (+ x -1)) (+ x -1)) x) (+ x -1)) 58.405 * [simplify]: Simplified (2 2 2) to (λ (x) (/ 2 (/ (* (- (* x x) 1) (+ (* (* x x) (* x x)) (- x))) (+ (* (+ (* x (+ x -1)) (+ x -1)) x) (+ x -1))))) 58.405 * * * * [progress]: [ 48 / 106 ] simplifiying candidate # 58.405 * [simplify]: Simplifying (* (- (* x x) (* 1 1)) (* x (- (* x x) (* 1 1)))) 58.406 * * [simplify]: iters left: 6 (7 enodes) 58.410 * * [simplify]: iters left: 5 (26 enodes) 58.418 * * [simplify]: iters left: 4 (36 enodes) 58.430 * * [simplify]: iters left: 3 (77 enodes) 58.476 * * [simplify]: iters left: 2 (303 enodes) 58.751 * * [simplify]: Extracting #0: cost 1 inf + 0 58.752 * * [simplify]: Extracting #1: cost 32 inf + 0 58.752 * * [simplify]: Extracting #2: cost 147 inf + 1 58.754 * * [simplify]: Extracting #3: cost 160 inf + 1787 58.762 * * [simplify]: Extracting #4: cost 53 inf + 16501 58.776 * * [simplify]: Extracting #5: cost 1 inf + 24297 58.790 * * [simplify]: Extracting #6: cost 0 inf + 24425 58.805 * [simplify]: Simplified to (* (- (* x x) 1) (* (- (* x x) 1) x)) 58.805 * [simplify]: Simplified (2 2 1) to (λ (x) (/ 2 (/ (* (- (* x x) 1) (* (- (* x x) 1) x)) (* (- x 1) (+ x 1))))) 58.806 * [simplify]: Simplifying (* (- x 1) (+ x 1)) 58.806 * * [simplify]: iters left: 4 (5 enodes) 58.808 * * [simplify]: iters left: 3 (28 enodes) 58.814 * * [simplify]: iters left: 2 (55 enodes) 58.825 * * [simplify]: iters left: 1 (107 enodes) 58.851 * * [simplify]: Extracting #0: cost 1 inf + 0 58.851 * * [simplify]: Extracting #1: cost 39 inf + 0 58.852 * * [simplify]: Extracting #2: cost 52 inf + 167 58.853 * * [simplify]: Extracting #3: cost 17 inf + 3354 58.855 * * [simplify]: Extracting #4: cost 0 inf + 5470 58.858 * [simplify]: Simplified to (* (+ -1 x) (+ 1 x)) 58.858 * [simplify]: Simplified (2 2 2) to (λ (x) (/ 2 (/ (* (- (* x x) 1) (* (- (* x x) 1) x)) (* (+ -1 x) (+ 1 x))))) 58.858 * * * * [progress]: [ 49 / 106 ] simplifiying candidate # 58.858 * * * * [progress]: [ 50 / 106 ] simplifiying candidate # 58.859 * [simplify]: Simplifying (* (+ x 1) (* x (- 1))) 58.859 * * [simplify]: iters left: 6 (6 enodes) 58.862 * * [simplify]: iters left: 5 (28 enodes) 58.867 * * [simplify]: iters left: 4 (43 enodes) 58.879 * * [simplify]: iters left: 3 (71 enodes) 58.894 * * [simplify]: iters left: 2 (91 enodes) 58.921 * * [simplify]: iters left: 1 (107 enodes) 58.956 * * [simplify]: Extracting #0: cost 1 inf + 0 58.957 * * [simplify]: Extracting #1: cost 11 inf + 0 58.957 * * [simplify]: Extracting #2: cost 14 inf + 3 58.957 * * [simplify]: Extracting #3: cost 2 inf + 702 58.958 * * [simplify]: Extracting #4: cost 0 inf + 823 58.959 * [simplify]: Simplified to (* (- -1 x) x) 58.959 * [simplify]: Simplified (2 2 2) to (λ (x) (/ 2 (+ (* (+ x 1) (* x x)) (* (- -1 x) x)))) 58.959 * * * * [progress]: [ 51 / 106 ] simplifiying candidate # 58.959 * [simplify]: Simplifying (* (+ x 1) (* x (- 1))) 58.959 * * [simplify]: iters left: 6 (6 enodes) 58.964 * * [simplify]: iters left: 5 (28 enodes) 58.973 * * [simplify]: iters left: 4 (43 enodes) 58.990 * * [simplify]: iters left: 3 (71 enodes) 59.013 * * [simplify]: iters left: 2 (91 enodes) 59.043 * * [simplify]: iters left: 1 (107 enodes) 59.078 * * [simplify]: Extracting #0: cost 1 inf + 0 59.078 * * [simplify]: Extracting #1: cost 11 inf + 0 59.078 * * [simplify]: Extracting #2: cost 14 inf + 3 59.079 * * [simplify]: Extracting #3: cost 2 inf + 702 59.079 * * [simplify]: Extracting #4: cost 0 inf + 823 59.080 * [simplify]: Simplified to (* (- -1 x) x) 59.080 * [simplify]: Simplified (2 2 2) to (λ (x) (/ 2 (+ (* (+ x 1) (* x x)) (* (- -1 x) x)))) 59.080 * * * * [progress]: [ 52 / 106 ] simplifiying candidate # 59.081 * [simplify]: Simplifying (* (+ x 1) (* (- 1) x)) 59.081 * * [simplify]: iters left: 6 (6 enodes) 59.085 * * [simplify]: iters left: 5 (28 enodes) 59.095 * * [simplify]: iters left: 4 (43 enodes) 59.114 * * [simplify]: iters left: 3 (71 enodes) 59.136 * * [simplify]: iters left: 2 (90 enodes) 59.166 * * [simplify]: iters left: 1 (106 enodes) 59.200 * * [simplify]: Extracting #0: cost 1 inf + 0 59.200 * * [simplify]: Extracting #1: cost 11 inf + 0 59.200 * * [simplify]: Extracting #2: cost 14 inf + 3 59.201 * * [simplify]: Extracting #3: cost 2 inf + 699 59.202 * * [simplify]: Extracting #4: cost 0 inf + 823 59.202 * [simplify]: Simplified to (* x (- -1 x)) 59.202 * [simplify]: Simplified (2 2 2) to (λ (x) (/ 2 (+ (* (+ x 1) (* x x)) (* x (- -1 x))))) 59.203 * * * * [progress]: [ 53 / 106 ] simplifiying candidate # 59.203 * [simplify]: Simplifying (* (+ x 1) (* (- 1) x)) 59.203 * * [simplify]: iters left: 6 (6 enodes) 59.208 * * [simplify]: iters left: 5 (28 enodes) 59.217 * * [simplify]: iters left: 4 (43 enodes) 59.236 * * [simplify]: iters left: 3 (71 enodes) 59.258 * * [simplify]: iters left: 2 (90 enodes) 59.286 * * [simplify]: iters left: 1 (106 enodes) 59.323 * * [simplify]: Extracting #0: cost 1 inf + 0 59.323 * * [simplify]: Extracting #1: cost 11 inf + 0 59.323 * * [simplify]: Extracting #2: cost 14 inf + 3 59.323 * * [simplify]: Extracting #3: cost 2 inf + 699 59.324 * * [simplify]: Extracting #4: cost 0 inf + 823 59.325 * [simplify]: Simplified to (* x (- -1 x)) 59.325 * [simplify]: Simplified (2 2 2) to (λ (x) (/ 2 (+ (* (+ x 1) (* x x)) (* x (- -1 x))))) 59.325 * * * * [progress]: [ 54 / 106 ] simplifiying candidate # 59.325 * [simplify]: Simplifying (* (* x (- 1)) (+ x 1)) 59.326 * * [simplify]: iters left: 6 (6 enodes) 59.330 * * [simplify]: iters left: 5 (34 enodes) 59.347 * * [simplify]: iters left: 4 (60 enodes) 59.364 * * [simplify]: iters left: 3 (102 enodes) 59.397 * * [simplify]: iters left: 2 (135 enodes) 59.442 * * [simplify]: iters left: 1 (136 enodes) 59.476 * * [simplify]: Extracting #0: cost 1 inf + 0 59.476 * * [simplify]: Extracting #1: cost 11 inf + 0 59.477 * * [simplify]: Extracting #2: cost 14 inf + 3 59.477 * * [simplify]: Extracting #3: cost 4 inf + 578 59.478 * * [simplify]: Extracting #4: cost 0 inf + 823 59.479 * [simplify]: Simplified to (* x (- -1 x)) 59.479 * [simplify]: Simplified (2 2 2) to (λ (x) (/ 2 (+ (* (* x x) (+ x 1)) (* x (- -1 x))))) 59.479 * * * * [progress]: [ 55 / 106 ] simplifiying candidate # 59.479 * [simplify]: Simplifying (* (* x (- 1)) (+ x 1)) 59.479 * * [simplify]: iters left: 6 (6 enodes) 59.484 * * [simplify]: iters left: 5 (34 enodes) 59.501 * * [simplify]: iters left: 4 (60 enodes) 59.522 * * [simplify]: iters left: 3 (102 enodes) 59.559 * * [simplify]: iters left: 2 (135 enodes) 59.601 * * [simplify]: iters left: 1 (136 enodes) 59.633 * * [simplify]: Extracting #0: cost 1 inf + 0 59.633 * * [simplify]: Extracting #1: cost 11 inf + 0 59.634 * * [simplify]: Extracting #2: cost 14 inf + 3 59.634 * * [simplify]: Extracting #3: cost 4 inf + 578 59.635 * * [simplify]: Extracting #4: cost 0 inf + 823 59.636 * [simplify]: Simplified to (* x (- -1 x)) 59.636 * [simplify]: Simplified (2 2 2) to (λ (x) (/ 2 (+ (* (* x x) (+ x 1)) (* x (- -1 x))))) 59.636 * * * * [progress]: [ 56 / 106 ] simplifiying candidate # 59.636 * [simplify]: Simplifying (* (* (- 1) x) (+ x 1)) 59.636 * * [simplify]: iters left: 6 (6 enodes) 59.641 * * [simplify]: iters left: 5 (34 enodes) 59.653 * * [simplify]: iters left: 4 (52 enodes) 59.676 * * [simplify]: iters left: 3 (84 enodes) 59.697 * * [simplify]: iters left: 2 (108 enodes) 59.729 * * [simplify]: iters left: 1 (110 enodes) 59.745 * * [simplify]: Extracting #0: cost 1 inf + 0 59.745 * * [simplify]: Extracting #1: cost 11 inf + 0 59.745 * * [simplify]: Extracting #2: cost 8 inf + 450 59.745 * * [simplify]: Extracting #3: cost 0 inf + 823 59.746 * [simplify]: Simplified to (* (- -1 x) x) 59.746 * [simplify]: Simplified (2 2 2) to (λ (x) (/ 2 (+ (* (* x x) (+ x 1)) (* (- -1 x) x)))) 59.746 * * * * [progress]: [ 57 / 106 ] simplifiying candidate # 59.746 * [simplify]: Simplifying (* (* (- 1) x) (+ x 1)) 59.746 * * [simplify]: iters left: 6 (6 enodes) 59.748 * * [simplify]: iters left: 5 (34 enodes) 59.757 * * [simplify]: iters left: 4 (52 enodes) 59.771 * * [simplify]: iters left: 3 (84 enodes) 59.785 * * [simplify]: iters left: 2 (108 enodes) 59.807 * * [simplify]: iters left: 1 (110 enodes) 59.840 * * [simplify]: Extracting #0: cost 1 inf + 0 59.840 * * [simplify]: Extracting #1: cost 11 inf + 0 59.841 * * [simplify]: Extracting #2: cost 8 inf + 450 59.841 * * [simplify]: Extracting #3: cost 0 inf + 823 59.842 * [simplify]: Simplified to (* (- -1 x) x) 59.842 * [simplify]: Simplified (2 2 2) to (λ (x) (/ 2 (+ (* (* x x) (+ x 1)) (* (- -1 x) x)))) 59.842 * * * * [progress]: [ 58 / 106 ] simplifiying candidate # 59.842 * [simplify]: Simplifying (- x 1) 59.842 * * [simplify]: iters left: 2 (3 enodes) 59.845 * * [simplify]: iters left: 1 (14 enodes) 59.849 * * [simplify]: Extracting #0: cost 1 inf + 0 59.849 * * [simplify]: Extracting #1: cost 5 inf + 0 59.849 * * [simplify]: Extracting #2: cost 2 inf + 3 59.849 * * [simplify]: Extracting #3: cost 0 inf + 87 59.849 * [simplify]: Simplified to (- x 1) 59.849 * [simplify]: Simplified (2 2 2) to (λ (x) (/ 2 (* (* (+ x 1) x) (- x 1)))) 59.850 * * * * [progress]: [ 59 / 106 ] simplifiying candidate # 59.850 * [simplify]: Simplifying (* (cbrt (+ x 1)) (cbrt (+ x 1))) 59.850 * * [simplify]: iters left: 5 (5 enodes) 59.853 * * [simplify]: iters left: 4 (18 enodes) 59.860 * * [simplify]: iters left: 3 (20 enodes) 59.865 * * [simplify]: Extracting #0: cost 1 inf + 0 59.865 * * [simplify]: Extracting #1: cost 3 inf + 0 59.865 * * [simplify]: Extracting #2: cost 5 inf + 0 59.865 * * [simplify]: Extracting #3: cost 8 inf + 0 59.865 * * [simplify]: Extracting #4: cost 6 inf + 2 59.865 * * [simplify]: Extracting #5: cost 0 inf + 654 59.866 * [simplify]: Simplified to (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) 59.866 * [simplify]: Simplified (2 2 1) to (λ (x) (/ 2 (* (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (* (cbrt (+ x 1)) (* x (- x 1)))))) 59.866 * * * * [progress]: [ 60 / 106 ] simplifiying candidate # 59.866 * [simplify]: Simplifying (sqrt (+ x 1)) 59.866 * * [simplify]: iters left: 3 (4 enodes) 59.868 * * [simplify]: iters left: 2 (15 enodes) 59.873 * * [simplify]: iters left: 1 (17 enodes) 59.878 * * [simplify]: Extracting #0: cost 1 inf + 0 59.878 * * [simplify]: Extracting #1: cost 3 inf + 0 59.878 * * [simplify]: Extracting #2: cost 6 inf + 0 59.878 * * [simplify]: Extracting #3: cost 2 inf + 86 59.878 * * [simplify]: Extracting #4: cost 1 inf + 168 59.878 * * [simplify]: Extracting #5: cost 0 inf + 250 59.878 * [simplify]: Simplified to (sqrt (+ 1 x)) 59.878 * [simplify]: Simplified (2 2 1) to (λ (x) (/ 2 (* (sqrt (+ 1 x)) (* (sqrt (+ x 1)) (* x (- x 1)))))) 59.878 * * * * [progress]: [ 61 / 106 ] simplifiying candidate # 59.879 * * * * [progress]: [ 62 / 106 ] simplifiying candidate # 59.879 * * * * [progress]: [ 63 / 106 ] simplifiying candidate # 59.879 * [simplify]: Simplifying (+ (* x x) (+ (* 1 1) (* x 1))) 59.879 * * [simplify]: iters left: 6 (7 enodes) 59.883 * * [simplify]: iters left: 5 (23 enodes) 59.890 * * [simplify]: iters left: 4 (35 enodes) 59.899 * * [simplify]: iters left: 3 (41 enodes) 59.909 * * [simplify]: iters left: 2 (42 enodes) 59.918 * * [simplify]: iters left: 1 (45 enodes) 59.929 * * [simplify]: Extracting #0: cost 1 inf + 0 59.929 * * [simplify]: Extracting #1: cost 8 inf + 0 59.929 * * [simplify]: Extracting #2: cost 10 inf + 2 59.929 * * [simplify]: Extracting #3: cost 2 inf + 535 59.930 * * [simplify]: Extracting #4: cost 0 inf + 738 59.930 * [simplify]: Simplified to (+ (* x x) (+ x 1)) 59.930 * [simplify]: Simplified (2 2 2) to (λ (x) (/ 2 (/ (* (+ x 1) (* x (- (pow x 3) (pow 1 3)))) (+ (* x x) (+ x 1))))) 59.930 * * * * [progress]: [ 64 / 106 ] simplifiying candidate # 59.931 * [simplify]: Simplifying (+ x 1) 59.931 * * [simplify]: iters left: 2 (3 enodes) 59.933 * * [simplify]: iters left: 1 (12 enodes) 59.937 * * [simplify]: Extracting #0: cost 1 inf + 0 59.937 * * [simplify]: Extracting #1: cost 4 inf + 0 59.937 * * [simplify]: Extracting #2: cost 2 inf + 2 59.937 * * [simplify]: Extracting #3: cost 0 inf + 86 59.937 * [simplify]: Simplified to (+ 1 x) 59.937 * [simplify]: Simplified (2 2 2) to (λ (x) (/ 2 (/ (* (+ x 1) (* x (- (* x x) (* 1 1)))) (+ 1 x)))) 59.938 * * * * [progress]: [ 65 / 106 ] simplifiying candidate # 59.938 * [simplify]: Simplifying (* (+ (pow x 3) (pow 1 3)) (* x (- x 1))) 59.938 * * [simplify]: iters left: 6 (9 enodes) 59.945 * * [simplify]: iters left: 5 (45 enodes) 59.963 * * [simplify]: iters left: 4 (91 enodes) 60.002 * * [simplify]: iters left: 3 (214 enodes) 60.114 * * [simplify]: iters left: 2 (490 enodes) 60.412 * * [simplify]: Extracting #0: cost 1 inf + 0 60.412 * * [simplify]: Extracting #1: cost 55 inf + 0 60.413 * * [simplify]: Extracting #2: cost 151 inf + 84 60.416 * * [simplify]: Extracting #3: cost 201 inf + 3724 60.422 * * [simplify]: Extracting #4: cost 129 inf + 16370 60.433 * * [simplify]: Extracting #5: cost 57 inf + 42962 60.453 * * [simplify]: Extracting #6: cost 2 inf + 69973 60.468 * * [simplify]: Extracting #7: cost 0 inf + 70820 60.483 * [simplify]: Simplified to (+ (* (* (- (* x x) x) x) (* x x)) (- (* x x) x)) 60.483 * [simplify]: Simplified (2 2 1) to (λ (x) (/ 2 (/ (+ (* (* (- (* x x) x) x) (* x x)) (- (* x x) x)) (+ (* x x) (- (* 1 1) (* x 1)))))) 60.483 * * * * [progress]: [ 66 / 106 ] simplifiying candidate # 60.483 * [simplify]: Simplifying (* (- (* x x) (* 1 1)) (* x (- x 1))) 60.484 * * [simplify]: iters left: 6 (8 enodes) 60.488 * * [simplify]: iters left: 5 (32 enodes) 60.497 * * [simplify]: iters left: 4 (56 enodes) 60.515 * * [simplify]: iters left: 3 (127 enodes) 60.583 * * [simplify]: iters left: 2 (401 enodes) 60.790 * * [simplify]: Extracting #0: cost 1 inf + 0 60.790 * * [simplify]: Extracting #1: cost 63 inf + 0 60.792 * * [simplify]: Extracting #2: cost 217 inf + 123 60.795 * * [simplify]: Extracting #3: cost 178 inf + 7694 60.804 * * [simplify]: Extracting #4: cost 14 inf + 32428 60.812 * * [simplify]: Extracting #5: cost 0 inf + 34669 60.821 * [simplify]: Simplified to (* (- (* x x) x) (- (* x x) 1)) 60.821 * [simplify]: Simplified (2 2 1) to (λ (x) (/ 2 (/ (* (- (* x x) x) (- (* x x) 1)) (- x 1)))) 60.821 * * * * [progress]: [ 67 / 106 ] simplifiying candidate #real (real->posit16 (* (+ x 1) (* x (- x 1)))))))> 60.821 * * * * [progress]: [ 68 / 106 ] simplifiying candidate # 60.821 * * * * [progress]: [ 69 / 106 ] simplifiying candidate # 60.821 * [simplify]: Simplifying (* x (- x 1)) 60.821 * * [simplify]: iters left: 4 (4 enodes) 60.823 * * [simplify]: iters left: 3 (18 enodes) 60.826 * * [simplify]: iters left: 2 (27 enodes) 60.831 * * [simplify]: iters left: 1 (37 enodes) 60.840 * * [simplify]: Extracting #0: cost 1 inf + 0 60.840 * * [simplify]: Extracting #1: cost 6 inf + 0 60.840 * * [simplify]: Extracting #2: cost 10 inf + 1 60.840 * * [simplify]: Extracting #3: cost 0 inf + 415 60.840 * * [simplify]: Extracting #4: cost 0 inf + 413 60.841 * [simplify]: Simplified to (- (* x x) x) 60.841 * [simplify]: Simplified (2 2 2 1) to (λ (x) (/ 2 (* (+ x 1) (pow (- (* x x) x) 1)))) 60.841 * * * * [progress]: [ 70 / 106 ] simplifiying candidate # 60.841 * * * * [progress]: [ 71 / 106 ] simplifiying candidate # 60.841 * [simplify]: Simplifying (+ (log x) (log (- x 1))) 60.841 * * [simplify]: iters left: 5 (6 enodes) 60.845 * * [simplify]: iters left: 4 (24 enodes) 60.852 * * [simplify]: iters left: 3 (28 enodes) 60.859 * * [simplify]: iters left: 2 (29 enodes) 60.863 * * [simplify]: Extracting #0: cost 1 inf + 0 60.863 * * [simplify]: Extracting #1: cost 4 inf + 0 60.863 * * [simplify]: Extracting #2: cost 8 inf + 0 60.863 * * [simplify]: Extracting #3: cost 10 inf + 1 60.863 * * [simplify]: Extracting #4: cost 6 inf + 145 60.864 * * [simplify]: Extracting #5: cost 1 inf + 675 60.864 * * [simplify]: Extracting #6: cost 0 inf + 897 60.864 * [simplify]: Simplified to (+ (log x) (log (- x 1))) 60.864 * [simplify]: Simplified (2 2 2 1) to (λ (x) (/ 2 (* (+ x 1) (exp (+ (log x) (log (- x 1))))))) 60.864 * * * * [progress]: [ 72 / 106 ] simplifiying candidate # 60.864 * * * * [progress]: [ 73 / 106 ] simplifiying candidate # 60.864 * * * * [progress]: [ 74 / 106 ] simplifiying candidate # 60.864 * [simplify]: Simplifying (* (* (* x x) x) (* (* (- x 1) (- x 1)) (- x 1))) 60.864 * * [simplify]: iters left: 6 (8 enodes) 60.867 * * [simplify]: iters left: 5 (36 enodes) 60.874 * * [simplify]: iters left: 4 (85 enodes) 60.912 * * [simplify]: iters left: 3 (314 enodes) 61.142 * * [simplify]: Extracting #0: cost 1 inf + 0 61.142 * * [simplify]: Extracting #1: cost 35 inf + 0 61.143 * * [simplify]: Extracting #2: cost 146 inf + 43 61.144 * * [simplify]: Extracting #3: cost 160 inf + 5045 61.150 * * [simplify]: Extracting #4: cost 27 inf + 30387 61.157 * * [simplify]: Extracting #5: cost 0 inf + 36302 61.166 * [simplify]: Simplified to (* (* (+ x -1) x) (* (* (+ x -1) x) (* (+ x -1) x))) 61.166 * [simplify]: Simplified (2 2 2 1) to (λ (x) (/ 2 (* (+ x 1) (cbrt (* (* (+ x -1) x) (* (* (+ x -1) x) (* (+ x -1) x))))))) 61.166 * * * * [progress]: [ 75 / 106 ] simplifiying candidate # 61.166 * * * * [progress]: [ 76 / 106 ] simplifiying candidate # 61.166 * * * * [progress]: [ 77 / 106 ] simplifiying candidate # 61.166 * * * * [progress]: [ 78 / 106 ] simplifiying candidate # 61.166 * * * * [progress]: [ 79 / 106 ] simplifiying candidate # 61.166 * [simplify]: Simplifying (* (sqrt x) (sqrt (- x 1))) 61.166 * * [simplify]: iters left: 5 (6 enodes) 61.168 * * [simplify]: iters left: 4 (24 enodes) 61.172 * * [simplify]: iters left: 3 (28 enodes) 61.176 * * [simplify]: iters left: 2 (29 enodes) 61.180 * * [simplify]: Extracting #0: cost 1 inf + 0 61.180 * * [simplify]: Extracting #1: cost 4 inf + 0 61.181 * * [simplify]: Extracting #2: cost 8 inf + 0 61.181 * * [simplify]: Extracting #3: cost 10 inf + 1 61.181 * * [simplify]: Extracting #4: cost 6 inf + 85 61.181 * * [simplify]: Extracting #5: cost 1 inf + 495 61.181 * * [simplify]: Extracting #6: cost 0 inf + 657 61.181 * [simplify]: Simplified to (* (sqrt x) (sqrt (- x 1))) 61.181 * [simplify]: Simplified (2 2 2 1) to (λ (x) (/ 2 (* (+ x 1) (* (* (sqrt x) (sqrt (- x 1))) (* (sqrt x) (sqrt (- x 1))))))) 61.181 * [simplify]: Simplifying (* (sqrt x) (sqrt (- x 1))) 61.181 * * [simplify]: iters left: 5 (6 enodes) 61.183 * * [simplify]: iters left: 4 (24 enodes) 61.187 * * [simplify]: iters left: 3 (28 enodes) 61.191 * * [simplify]: iters left: 2 (29 enodes) 61.195 * * [simplify]: Extracting #0: cost 1 inf + 0 61.196 * * [simplify]: Extracting #1: cost 4 inf + 0 61.196 * * [simplify]: Extracting #2: cost 8 inf + 0 61.196 * * [simplify]: Extracting #3: cost 10 inf + 1 61.196 * * [simplify]: Extracting #4: cost 6 inf + 85 61.196 * * [simplify]: Extracting #5: cost 1 inf + 495 61.196 * * [simplify]: Extracting #6: cost 0 inf + 657 61.196 * [simplify]: Simplified to (* (sqrt x) (sqrt (- x 1))) 61.196 * [simplify]: Simplified (2 2 2 2) to (λ (x) (/ 2 (* (+ x 1) (* (* (sqrt x) (sqrt (- x 1))) (* (sqrt x) (sqrt (- x 1))))))) 61.196 * * * * [progress]: [ 80 / 106 ] simplifiying candidate # 61.196 * [simplify]: Simplifying (* x (- 1)) 61.196 * * [simplify]: iters left: 4 (4 enodes) 61.198 * * [simplify]: iters left: 3 (18 enodes) 61.201 * * [simplify]: iters left: 2 (20 enodes) 61.204 * * [simplify]: Extracting #0: cost 1 inf + 0 61.204 * * [simplify]: Extracting #1: cost 4 inf + 0 61.204 * * [simplify]: Extracting #2: cost 2 inf + 2 61.204 * * [simplify]: Extracting #3: cost 0 inf + 84 61.204 * [simplify]: Simplified to (- x) 61.204 * [simplify]: Simplified (2 2 2 2) to (λ (x) (/ 2 (* (+ x 1) (+ (* x x) (- x))))) 61.204 * * * * [progress]: [ 81 / 106 ] simplifiying candidate # 61.205 * [simplify]: Simplifying (* x (- 1)) 61.205 * * [simplify]: iters left: 4 (4 enodes) 61.207 * * [simplify]: iters left: 3 (18 enodes) 61.216 * * [simplify]: iters left: 2 (20 enodes) 61.221 * * [simplify]: Extracting #0: cost 1 inf + 0 61.221 * * [simplify]: Extracting #1: cost 4 inf + 0 61.221 * * [simplify]: Extracting #2: cost 2 inf + 2 61.221 * * [simplify]: Extracting #3: cost 0 inf + 84 61.222 * [simplify]: Simplified to (- x) 61.222 * [simplify]: Simplified (2 2 2 2) to (λ (x) (/ 2 (* (+ x 1) (+ (* x x) (- x))))) 61.222 * * * * [progress]: [ 82 / 106 ] simplifiying candidate # 61.222 * [simplify]: Simplifying (* (- 1) x) 61.222 * * [simplify]: iters left: 4 (4 enodes) 61.225 * * [simplify]: iters left: 3 (18 enodes) 61.231 * * [simplify]: iters left: 2 (20 enodes) 61.236 * * [simplify]: Extracting #0: cost 1 inf + 0 61.236 * * [simplify]: Extracting #1: cost 4 inf + 0 61.236 * * [simplify]: Extracting #2: cost 0 inf + 84 61.236 * [simplify]: Simplified to (- x) 61.236 * [simplify]: Simplified (2 2 2 2) to (λ (x) (/ 2 (* (+ x 1) (+ (* x x) (- x))))) 61.236 * * * * [progress]: [ 83 / 106 ] simplifiying candidate # 61.236 * [simplify]: Simplifying (* (- 1) x) 61.236 * * [simplify]: iters left: 4 (4 enodes) 61.238 * * [simplify]: iters left: 3 (18 enodes) 61.241 * * [simplify]: iters left: 2 (20 enodes) 61.244 * * [simplify]: Extracting #0: cost 1 inf + 0 61.244 * * [simplify]: Extracting #1: cost 4 inf + 0 61.244 * * [simplify]: Extracting #2: cost 0 inf + 84 61.244 * [simplify]: Simplified to (- x) 61.244 * [simplify]: Simplified (2 2 2 2) to (λ (x) (/ 2 (* (+ x 1) (+ (* x x) (- x))))) 61.244 * * * * [progress]: [ 84 / 106 ] simplifiying candidate # 61.244 * [simplify]: Simplifying (cbrt (- x 1)) 61.244 * * [simplify]: iters left: 3 (4 enodes) 61.246 * * [simplify]: iters left: 2 (17 enodes) 61.249 * * [simplify]: iters left: 1 (21 enodes) 61.252 * * [simplify]: Extracting #0: cost 1 inf + 0 61.252 * * [simplify]: Extracting #1: cost 3 inf + 0 61.252 * * [simplify]: Extracting #2: cost 7 inf + 0 61.252 * * [simplify]: Extracting #3: cost 4 inf + 3 61.252 * * [simplify]: Extracting #4: cost 0 inf + 331 61.252 * [simplify]: Simplified to (cbrt (+ -1 x)) 61.252 * [simplify]: Simplified (2 2 2 2) to (λ (x) (/ 2 (* (+ x 1) (* (* x (* (cbrt (- x 1)) (cbrt (- x 1)))) (cbrt (+ -1 x)))))) 61.252 * * * * [progress]: [ 85 / 106 ] simplifiying candidate # 61.252 * [simplify]: Simplifying (sqrt (- x 1)) 61.252 * * [simplify]: iters left: 3 (4 enodes) 61.254 * * [simplify]: iters left: 2 (17 enodes) 61.256 * * [simplify]: iters left: 1 (21 enodes) 61.259 * * [simplify]: Extracting #0: cost 1 inf + 0 61.259 * * [simplify]: Extracting #1: cost 3 inf + 0 61.259 * * [simplify]: Extracting #2: cost 7 inf + 0 61.259 * * [simplify]: Extracting #3: cost 4 inf + 3 61.259 * * [simplify]: Extracting #4: cost 0 inf + 251 61.260 * [simplify]: Simplified to (sqrt (+ -1 x)) 61.260 * [simplify]: Simplified (2 2 2 2) to (λ (x) (/ 2 (* (+ x 1) (* (* x (sqrt (- x 1))) (sqrt (+ -1 x)))))) 61.260 * * * * [progress]: [ 86 / 106 ] simplifiying candidate # 61.260 * [simplify]: Simplifying (- x 1) 61.260 * * [simplify]: iters left: 2 (3 enodes) 61.261 * * [simplify]: iters left: 1 (14 enodes) 61.263 * * [simplify]: Extracting #0: cost 1 inf + 0 61.263 * * [simplify]: Extracting #1: cost 5 inf + 0 61.263 * * [simplify]: Extracting #2: cost 2 inf + 3 61.263 * * [simplify]: Extracting #3: cost 0 inf + 87 61.264 * [simplify]: Simplified to (- x 1) 61.264 * [simplify]: Simplified (2 2 2 2) to (λ (x) (/ 2 (* (+ x 1) (* (* x 1) (- x 1))))) 61.264 * * * * [progress]: [ 87 / 106 ] simplifiying candidate # 61.264 * [simplify]: Simplifying (- (sqrt x) (sqrt 1)) 61.264 * * [simplify]: iters left: 3 (5 enodes) 61.267 * * [simplify]: iters left: 2 (20 enodes) 61.272 * * [simplify]: iters left: 1 (26 enodes) 61.276 * * [simplify]: Extracting #0: cost 1 inf + 0 61.276 * * [simplify]: Extracting #1: cost 5 inf + 0 61.276 * * [simplify]: Extracting #2: cost 5 inf + 2 61.276 * * [simplify]: Extracting #3: cost 4 inf + 3 61.276 * * [simplify]: Extracting #4: cost 0 inf + 249 61.276 * [simplify]: Simplified to (- (sqrt x) 1) 61.276 * [simplify]: Simplified (2 2 2 2) to (λ (x) (/ 2 (* (+ x 1) (* (* x (+ (sqrt x) (sqrt 1))) (- (sqrt x) 1))))) 61.276 * * * * [progress]: [ 88 / 106 ] simplifiying candidate # 61.276 * [simplify]: Simplifying (- (sqrt x) 1) 61.276 * * [simplify]: iters left: 3 (4 enodes) 61.278 * * [simplify]: iters left: 2 (17 enodes) 61.280 * * [simplify]: iters left: 1 (21 enodes) 61.284 * * [simplify]: Extracting #0: cost 1 inf + 0 61.284 * * [simplify]: Extracting #1: cost 5 inf + 0 61.284 * * [simplify]: Extracting #2: cost 5 inf + 2 61.284 * * [simplify]: Extracting #3: cost 4 inf + 3 61.284 * * [simplify]: Extracting #4: cost 0 inf + 249 61.284 * [simplify]: Simplified to (- (sqrt x) 1) 61.284 * [simplify]: Simplified (2 2 2 2) to (λ (x) (/ 2 (* (+ x 1) (* (* x (+ (sqrt x) 1)) (- (sqrt x) 1))))) 61.284 * * * * [progress]: [ 89 / 106 ] simplifiying candidate # 61.284 * [simplify]: Simplifying (- (sqrt x) 1) 61.284 * * [simplify]: iters left: 3 (4 enodes) 61.286 * * [simplify]: iters left: 2 (17 enodes) 61.289 * * [simplify]: iters left: 1 (21 enodes) 61.292 * * [simplify]: Extracting #0: cost 1 inf + 0 61.292 * * [simplify]: Extracting #1: cost 5 inf + 0 61.292 * * [simplify]: Extracting #2: cost 5 inf + 2 61.292 * * [simplify]: Extracting #3: cost 4 inf + 3 61.292 * * [simplify]: Extracting #4: cost 0 inf + 249 61.292 * [simplify]: Simplified to (- (sqrt x) 1) 61.292 * [simplify]: Simplified (2 2 2 2) to (λ (x) (/ 2 (* (+ x 1) (* (* x (+ (sqrt x) 1)) (- (sqrt x) 1))))) 61.292 * * * * [progress]: [ 90 / 106 ] simplifiying candidate # 61.293 * [simplify]: Simplifying (- x 1) 61.293 * * [simplify]: iters left: 2 (3 enodes) 61.294 * * [simplify]: iters left: 1 (14 enodes) 61.297 * * [simplify]: Extracting #0: cost 1 inf + 0 61.297 * * [simplify]: Extracting #1: cost 5 inf + 0 61.297 * * [simplify]: Extracting #2: cost 2 inf + 3 61.297 * * [simplify]: Extracting #3: cost 0 inf + 87 61.297 * [simplify]: Simplified to (- x 1) 61.297 * [simplify]: Simplified (2 2 2 2) to (λ (x) (/ 2 (* (+ x 1) (* (* x 1) (- x 1))))) 61.297 * * * * [progress]: [ 91 / 106 ] simplifiying candidate # 61.297 * [simplify]: Simplifying (* (cbrt x) (cbrt x)) 61.297 * * [simplify]: iters left: 3 (3 enodes) 61.298 * * [simplify]: iters left: 2 (9 enodes) 61.300 * * [simplify]: Extracting #0: cost 1 inf + 0 61.300 * * [simplify]: Extracting #1: cost 3 inf + 0 61.300 * * [simplify]: Extracting #2: cost 5 inf + 0 61.300 * * [simplify]: Extracting #3: cost 4 inf + 1 61.300 * * [simplify]: Extracting #4: cost 0 inf + 405 61.300 * [simplify]: Simplified to (* (cbrt x) (cbrt x)) 61.300 * [simplify]: Simplified (2 2 2 1) to (λ (x) (/ 2 (* (+ x 1) (* (* (cbrt x) (cbrt x)) (* (cbrt x) (- x 1)))))) 61.300 * * * * [progress]: [ 92 / 106 ] simplifiying candidate # 61.300 * [simplify]: Simplifying (sqrt x) 61.300 * * [simplify]: iters left: 1 (2 enodes) 61.301 * * [simplify]: Extracting #0: cost 1 inf + 0 61.301 * * [simplify]: Extracting #1: cost 3 inf + 0 61.301 * * [simplify]: Extracting #2: cost 2 inf + 1 61.301 * * [simplify]: Extracting #3: cost 0 inf + 83 61.301 * [simplify]: Simplified to (sqrt x) 61.301 * [simplify]: Simplified (2 2 2 1) to (λ (x) (/ 2 (* (+ x 1) (* (sqrt x) (* (sqrt x) (- x 1)))))) 61.301 * * * * [progress]: [ 93 / 106 ] simplifiying candidate # 61.301 * * * * [progress]: [ 94 / 106 ] simplifiying candidate # 61.301 * [simplify]: Simplifying (+ (* x x) (+ (* 1 1) (* x 1))) 61.301 * * [simplify]: iters left: 6 (7 enodes) 61.303 * * [simplify]: iters left: 5 (23 enodes) 61.306 * * [simplify]: iters left: 4 (35 enodes) 61.317 * * [simplify]: iters left: 3 (41 enodes) 61.327 * * [simplify]: iters left: 2 (42 enodes) 61.336 * * [simplify]: iters left: 1 (45 enodes) 61.345 * * [simplify]: Extracting #0: cost 1 inf + 0 61.345 * * [simplify]: Extracting #1: cost 8 inf + 0 61.345 * * [simplify]: Extracting #2: cost 10 inf + 2 61.346 * * [simplify]: Extracting #3: cost 2 inf + 535 61.346 * * [simplify]: Extracting #4: cost 0 inf + 738 61.346 * [simplify]: Simplified to (+ (* x x) (+ x 1)) 61.346 * [simplify]: Simplified (2 2 2 2) to (λ (x) (/ 2 (* (+ x 1) (/ (* x (- (pow x 3) (pow 1 3))) (+ (* x x) (+ x 1)))))) 61.346 * * * * [progress]: [ 95 / 106 ] simplifiying candidate # 61.347 * [simplify]: Simplifying (+ x 1) 61.347 * * [simplify]: iters left: 2 (3 enodes) 61.348 * * [simplify]: iters left: 1 (12 enodes) 61.350 * * [simplify]: Extracting #0: cost 1 inf + 0 61.350 * * [simplify]: Extracting #1: cost 4 inf + 0 61.350 * * [simplify]: Extracting #2: cost 2 inf + 2 61.350 * * [simplify]: Extracting #3: cost 0 inf + 86 61.350 * [simplify]: Simplified to (+ 1 x) 61.350 * [simplify]: Simplified (2 2 2 2) to (λ (x) (/ 2 (* (+ x 1) (/ (* x (- (* x x) (* 1 1))) (+ 1 x))))) 61.350 * * * * [progress]: [ 96 / 106 ] simplifiying candidate #real (real->posit16 (* x (- x 1)))))))> 61.350 * * * * [progress]: [ 97 / 106 ] simplifiying candidate # 61.350 * * * * [progress]: [ 98 / 106 ] simplifiying candidate # 61.350 * [simplify]: Simplifying (- (+ (* 2 x) (+ (* 2 (pow x 3)) (* 2 (/ 1 x))))) 61.350 * * [simplify]: iters left: 6 (12 enodes) 61.354 * * [simplify]: iters left: 5 (59 enodes) 61.367 * * [simplify]: iters left: 4 (128 enodes) 61.406 * * [simplify]: iters left: 3 (289 enodes) 61.490 * * [simplify]: Extracting #0: cost 1 inf + 0 61.490 * * [simplify]: Extracting #1: cost 23 inf + 0 61.491 * * [simplify]: Extracting #2: cost 88 inf + 2 61.491 * * [simplify]: Extracting #3: cost 125 inf + 3 61.492 * * [simplify]: Extracting #4: cost 94 inf + 2739 61.494 * * [simplify]: Extracting #5: cost 42 inf + 10286 61.501 * * [simplify]: Extracting #6: cost 1 inf + 22979 61.505 * * [simplify]: Extracting #7: cost 0 inf + 23191 61.510 * [simplify]: Simplified to (+ (* x (+ (* (* x x) -2) -2)) (/ -2 x)) 61.510 * [simplify]: Simplified (2) to (λ (x) (+ (* x (+ (* (* x x) -2) -2)) (/ -2 x))) 61.510 * * * * [progress]: [ 99 / 106 ] simplifiying candidate # 61.510 * [simplify]: Simplifying (+ (* 2 (/ 1 (pow x 7))) (+ (* 2 (/ 1 (pow x 3))) (* 2 (/ 1 (pow x 5))))) 61.511 * * [simplify]: iters left: 6 (17 enodes) 61.523 * * [simplify]: iters left: 5 (81 enodes) 61.557 * * [simplify]: iters left: 4 (154 enodes) 61.616 * * [simplify]: iters left: 3 (304 enodes) 61.722 * * [simplify]: Extracting #0: cost 1 inf + 0 61.722 * * [simplify]: Extracting #1: cost 11 inf + 0 61.723 * * [simplify]: Extracting #2: cost 48 inf + 1 61.723 * * [simplify]: Extracting #3: cost 95 inf + 166 61.724 * * [simplify]: Extracting #4: cost 92 inf + 5616 61.725 * * [simplify]: Extracting #5: cost 46 inf + 21336 61.729 * * [simplify]: Extracting #6: cost 4 inf + 35585 61.732 * * [simplify]: Extracting #7: cost 0 inf + 37017 61.735 * [simplify]: Simplified to (+ (/ 2 (pow x 7)) (+ (/ (/ 2 x) (* x x)) (/ 2 (pow x 5)))) 61.735 * [simplify]: Simplified (2) to (λ (x) (+ (/ 2 (pow x 7)) (+ (/ (/ 2 x) (* x x)) (/ 2 (pow x 5))))) 61.736 * * * * [progress]: [ 100 / 106 ] simplifiying candidate # 61.736 * [simplify]: Simplifying (+ (* 2 (/ 1 (pow x 7))) (+ (* 2 (/ 1 (pow x 3))) (* 2 (/ 1 (pow x 5))))) 61.736 * * [simplify]: iters left: 6 (17 enodes) 61.743 * * [simplify]: iters left: 5 (81 enodes) 61.780 * * [simplify]: iters left: 4 (154 enodes) 61.842 * * [simplify]: iters left: 3 (304 enodes) 61.954 * * [simplify]: Extracting #0: cost 1 inf + 0 61.954 * * [simplify]: Extracting #1: cost 11 inf + 0 61.954 * * [simplify]: Extracting #2: cost 48 inf + 1 61.955 * * [simplify]: Extracting #3: cost 95 inf + 166 61.956 * * [simplify]: Extracting #4: cost 92 inf + 5616 61.960 * * [simplify]: Extracting #5: cost 46 inf + 21336 61.966 * * [simplify]: Extracting #6: cost 4 inf + 35585 61.972 * * [simplify]: Extracting #7: cost 0 inf + 37017 61.978 * [simplify]: Simplified to (+ (/ 2 (pow x 7)) (+ (/ (/ 2 x) (* x x)) (/ 2 (pow x 5)))) 61.979 * [simplify]: Simplified (2) to (λ (x) (+ (/ 2 (pow x 7)) (+ (/ (/ 2 x) (* x x)) (/ 2 (pow x 5))))) 61.979 * * * * [progress]: [ 101 / 106 ] simplifiying candidate # 61.979 * [simplify]: Simplifying (- (pow x 3) x) 61.979 * * [simplify]: iters left: 3 (4 enodes) 61.983 * * [simplify]: iters left: 2 (22 enodes) 61.992 * * [simplify]: iters left: 1 (41 enodes) 62.009 * * [simplify]: Extracting #0: cost 1 inf + 0 62.009 * * [simplify]: Extracting #1: cost 5 inf + 0 62.009 * * [simplify]: Extracting #2: cost 10 inf + 1 62.009 * * [simplify]: Extracting #3: cost 11 inf + 84 62.009 * * [simplify]: Extracting #4: cost 7 inf + 662 62.010 * * [simplify]: Extracting #5: cost 3 inf + 1460 62.010 * * [simplify]: Extracting #6: cost 0 inf + 1885 62.011 * [simplify]: Simplified to (- (* (* x x) x) x) 62.011 * [simplify]: Simplified (2 2) to (λ (x) (/ 2 (- (* (* x x) x) x))) 62.011 * * * * [progress]: [ 102 / 106 ] simplifiying candidate # 62.011 * [simplify]: Simplifying (- (pow x 3) x) 62.011 * * [simplify]: iters left: 3 (4 enodes) 62.014 * * [simplify]: iters left: 2 (22 enodes) 62.023 * * [simplify]: iters left: 1 (41 enodes) 62.039 * * [simplify]: Extracting #0: cost 1 inf + 0 62.039 * * [simplify]: Extracting #1: cost 5 inf + 0 62.039 * * [simplify]: Extracting #2: cost 10 inf + 1 62.039 * * [simplify]: Extracting #3: cost 11 inf + 84 62.040 * * [simplify]: Extracting #4: cost 7 inf + 662 62.040 * * [simplify]: Extracting #5: cost 3 inf + 1460 62.041 * * [simplify]: Extracting #6: cost 0 inf + 1885 62.041 * [simplify]: Simplified to (- (* (* x x) x) x) 62.041 * [simplify]: Simplified (2 2) to (λ (x) (/ 2 (- (* (* x x) x) x))) 62.041 * * * * [progress]: [ 103 / 106 ] simplifiying candidate # 62.041 * [simplify]: Simplifying (- (pow x 3) x) 62.041 * * [simplify]: iters left: 3 (4 enodes) 62.048 * * [simplify]: iters left: 2 (22 enodes) 62.057 * * [simplify]: iters left: 1 (41 enodes) 62.074 * * [simplify]: Extracting #0: cost 1 inf + 0 62.074 * * [simplify]: Extracting #1: cost 5 inf + 0 62.074 * * [simplify]: Extracting #2: cost 10 inf + 1 62.074 * * [simplify]: Extracting #3: cost 11 inf + 84 62.074 * * [simplify]: Extracting #4: cost 7 inf + 662 62.075 * * [simplify]: Extracting #5: cost 3 inf + 1460 62.075 * * [simplify]: Extracting #6: cost 0 inf + 1885 62.075 * [simplify]: Simplified to (- (* (* x x) x) x) 62.076 * [simplify]: Simplified (2 2) to (λ (x) (/ 2 (- (* (* x x) x) x))) 62.076 * * * * [progress]: [ 104 / 106 ] simplifiying candidate # 62.076 * [simplify]: Simplifying (- (pow x 2) x) 62.076 * * [simplify]: iters left: 3 (4 enodes) 62.079 * * [simplify]: iters left: 2 (19 enodes) 62.085 * * [simplify]: iters left: 1 (26 enodes) 62.092 * * [simplify]: Extracting #0: cost 1 inf + 0 62.092 * * [simplify]: Extracting #1: cost 5 inf + 0 62.092 * * [simplify]: Extracting #2: cost 3 inf + 245 62.092 * * [simplify]: Extracting #3: cost 0 inf + 328 62.092 * [simplify]: Simplified to (- (* x x) x) 62.092 * [simplify]: Simplified (2 2 2) to (λ (x) (/ 2 (* (+ x 1) (- (* x x) x)))) 62.092 * * * * [progress]: [ 105 / 106 ] simplifiying candidate # 62.093 * [simplify]: Simplifying (- (pow x 2) x) 62.093 * * [simplify]: iters left: 3 (4 enodes) 62.095 * * [simplify]: iters left: 2 (19 enodes) 62.102 * * [simplify]: iters left: 1 (26 enodes) 62.109 * * [simplify]: Extracting #0: cost 1 inf + 0 62.109 * * [simplify]: Extracting #1: cost 5 inf + 0 62.109 * * [simplify]: Extracting #2: cost 3 inf + 245 62.109 * * [simplify]: Extracting #3: cost 0 inf + 328 62.110 * [simplify]: Simplified to (- (* x x) x) 62.110 * [simplify]: Simplified (2 2 2) to (λ (x) (/ 2 (* (+ x 1) (- (* x x) x)))) 62.110 * * * * [progress]: [ 106 / 106 ] simplifiying candidate # 62.110 * [simplify]: Simplifying (- (pow x 2) x) 62.110 * * [simplify]: iters left: 3 (4 enodes) 62.113 * * [simplify]: iters left: 2 (19 enodes) 62.116 * * [simplify]: iters left: 1 (26 enodes) 62.120 * * [simplify]: Extracting #0: cost 1 inf + 0 62.120 * * [simplify]: Extracting #1: cost 5 inf + 0 62.120 * * [simplify]: Extracting #2: cost 3 inf + 245 62.120 * * [simplify]: Extracting #3: cost 0 inf + 328 62.120 * [simplify]: Simplified to (- (* x x) x) 62.120 * [simplify]: Simplified (2 2 2) to (λ (x) (/ 2 (* (+ x 1) (- (* x x) x)))) 62.120 * * * [progress]: adding candidates to table 62.995 * [progress]: [Phase 3 of 3] Extracting. 62.995 * * [regime]: Finding splitpoints for: (# # # # #) 62.996 * * * [regime-changes]: Trying 1 branch expressions: (x) 62.996 * * * * [regimes]: Trying to branch on x from (# # # # #) 63.040 * * * [regime]: Found split indices: #