0.002 * [progress]: [Phase 1 of 3] Setting up. 0.003 * * * [progress]: [1/2] Preparing points 0.243 * * * [progress]: [2/2] Setting up program. 0.247 * [progress]: [Phase 2 of 3] Improving. 0.248 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 0.248 * [simplify]: Simplifying (* (/ 1 2) (log (/ (+ 1 x) (- 1 x)))) 0.248 * * [simplify]: iters left: 6 (9 enodes) 0.254 * * [simplify]: iters left: 5 (39 enodes) 0.263 * * [simplify]: iters left: 4 (55 enodes) 0.274 * * [simplify]: iters left: 3 (87 enodes) 0.288 * * [simplify]: iters left: 2 (127 enodes) 0.330 * * [simplify]: iters left: 1 (166 enodes) 0.378 * * [simplify]: Extracting #0: cost 1 inf + 0 0.378 * * [simplify]: Extracting #1: cost 16 inf + 0 0.378 * * [simplify]: Extracting #2: cost 33 inf + 4 0.379 * * [simplify]: Extracting #3: cost 32 inf + 222 0.380 * * [simplify]: Extracting #4: cost 5 inf + 4416 0.383 * * [simplify]: Extracting #5: cost 0 inf + 5140 0.385 * * [simplify]: Extracting #6: cost 0 inf + 5090 0.388 * [simplify]: Simplified to (* (log (/ (+ x 1) (- 1 x))) 1/2) 0.388 * [simplify]: Simplified (2) to (λ (x) (* (log (/ (+ x 1) (- 1 x))) 1/2)) 0.397 * * [progress]: iteration 1 / 4 0.397 * * * [progress]: picking best candidate 0.401 * * * * [pick]: Picked # 0.401 * * * [progress]: localizing error 0.427 * * * [progress]: generating rewritten candidates 0.427 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1) 0.446 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1 1) 0.484 * * * [progress]: generating series expansions 0.484 * * * * [progress]: [ 1 / 2 ] generating series at (2 1) 0.484 * [backup-simplify]: Simplify (log (/ (+ x 1) (- 1 x))) into (log (/ (+ x 1) (- 1 x))) 0.484 * [approximate]: Taking taylor expansion of (log (/ (+ x 1) (- 1 x))) in (x) around 0 0.484 * [taylor]: Taking taylor expansion of (log (/ (+ x 1) (- 1 x))) in x 0.484 * [taylor]: Taking taylor expansion of (/ (+ x 1) (- 1 x)) in x 0.484 * [taylor]: Taking taylor expansion of (+ x 1) in x 0.484 * [taylor]: Taking taylor expansion of x in x 0.484 * [backup-simplify]: Simplify 0 into 0 0.484 * [backup-simplify]: Simplify 1 into 1 0.484 * [taylor]: Taking taylor expansion of 1 in x 0.484 * [backup-simplify]: Simplify 1 into 1 0.484 * [taylor]: Taking taylor expansion of (- 1 x) in x 0.484 * [taylor]: Taking taylor expansion of 1 in x 0.484 * [backup-simplify]: Simplify 1 into 1 0.484 * [taylor]: Taking taylor expansion of x in x 0.484 * [backup-simplify]: Simplify 0 into 0 0.484 * [backup-simplify]: Simplify 1 into 1 0.486 * [backup-simplify]: Simplify (+ 0 1) into 1 0.486 * [backup-simplify]: Simplify (- 0) into 0 0.486 * [backup-simplify]: Simplify (+ 1 0) into 1 0.487 * [backup-simplify]: Simplify (/ 1 1) into 1 0.487 * [backup-simplify]: Simplify (log 1) into 0 0.487 * [taylor]: Taking taylor expansion of (log (/ (+ x 1) (- 1 x))) in x 0.487 * [taylor]: Taking taylor expansion of (/ (+ x 1) (- 1 x)) 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 * [taylor]: Taking taylor expansion of (- 1 x) in x 0.487 * [taylor]: Taking taylor expansion of 1 in x 0.487 * [backup-simplify]: Simplify 1 into 1 0.487 * [taylor]: Taking taylor expansion of x in x 0.487 * [backup-simplify]: Simplify 0 into 0 0.488 * [backup-simplify]: Simplify 1 into 1 0.488 * [backup-simplify]: Simplify (+ 0 1) into 1 0.488 * [backup-simplify]: Simplify (- 0) into 0 0.489 * [backup-simplify]: Simplify (+ 1 0) into 1 0.489 * [backup-simplify]: Simplify (/ 1 1) into 1 0.489 * [backup-simplify]: Simplify (log 1) into 0 0.489 * [backup-simplify]: Simplify 0 into 0 0.490 * [backup-simplify]: Simplify (+ 1 0) into 1 0.491 * [backup-simplify]: Simplify (- 1) into -1 0.491 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.492 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* 1 (/ -1 1)))) into 2 0.493 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 2) 1)) (pow 1 1)))) 1) into 2 0.493 * [backup-simplify]: Simplify 2 into 2 0.495 * [backup-simplify]: Simplify (+ 0 0) into 0 0.495 * [backup-simplify]: Simplify (- 0) into 0 0.495 * [backup-simplify]: Simplify (+ 0 0) into 0 0.496 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ -1 1)))) into 2 0.499 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 2) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 2) 1)) (pow 1 1)))) 2) into 0 0.499 * [backup-simplify]: Simplify 0 into 0 0.500 * [backup-simplify]: Simplify (+ 0 0) into 0 0.500 * [backup-simplify]: Simplify (- 0) into 0 0.500 * [backup-simplify]: Simplify (+ 0 0) into 0 0.502 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 2 (/ -1 1)))) into 2 0.506 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 2) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 2) 1) (pow (* 2 2) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 2) 1)) (pow 1 1)))) 6) into 2/3 0.507 * [backup-simplify]: Simplify 2/3 into 2/3 0.507 * [backup-simplify]: Simplify (+ 0 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 (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 2 (/ 0 1)) (* 2 (/ -1 1)))) into 2 0.516 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 2) 4)) (pow 1 4))) (* 12 (/ (* (pow (* 1 2) 2) (pow (* 2 2) 1)) (pow 1 3))) (* -3 (/ (* 1 (pow (* 2 2) 2)) (pow 1 2))) (* -4 (/ (* (pow (* 1 2) 1) 1 (pow (* 6 2) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 (pow (* 24 2) 1)) (pow 1 1)))) 24) into 0 0.516 * [backup-simplify]: Simplify 0 into 0 0.516 * [backup-simplify]: Simplify (+ 0 0) into 0 0.517 * [backup-simplify]: Simplify (- 0) into 0 0.517 * [backup-simplify]: Simplify (+ 0 0) into 0 0.518 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 2 (/ 0 1)) (* 2 (/ 0 1)) (* 2 (/ -1 1)))) into 2 0.527 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 2) 5)) (pow 1 5))) (* -60 (/ (* (pow (* 1 2) 3) (pow (* 2 2) 1)) (pow 1 4))) (* 30 (/ (* (pow (* 1 2) 1) (pow (* 2 2) 2)) (pow 1 3))) (* 20 (/ (* (pow (* 1 2) 2) 1 (pow (* 6 2) 1)) (pow 1 3))) (* -10 (/ (* 1 (pow (* 2 2) 1) (pow (* 6 2) 1)) (pow 1 2))) (* -5 (/ (* (pow (* 1 2) 1) 1 1 (pow (* 24 2) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 2) 1)) (pow 1 1)))) 120) into 2/5 0.527 * [backup-simplify]: Simplify 2/5 into 2/5 0.527 * [backup-simplify]: Simplify (+ (* 2/5 (pow x 5)) (+ (* 2/3 (pow x 3)) (* 2 x))) into (+ (* 2 x) (+ (* 2/3 (pow x 3)) (* 2/5 (pow x 5)))) 0.527 * [backup-simplify]: Simplify (log (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) into (log (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) 0.527 * [approximate]: Taking taylor expansion of (log (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in (x) around 0 0.527 * [taylor]: Taking taylor expansion of (log (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x 0.527 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 0.527 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 0.527 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.527 * [taylor]: Taking taylor expansion of x in x 0.527 * [backup-simplify]: Simplify 0 into 0 0.527 * [backup-simplify]: Simplify 1 into 1 0.528 * [backup-simplify]: Simplify (/ 1 1) into 1 0.528 * [taylor]: Taking taylor expansion of 1 in x 0.528 * [backup-simplify]: Simplify 1 into 1 0.528 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 0.528 * [taylor]: Taking taylor expansion of 1 in x 0.528 * [backup-simplify]: Simplify 1 into 1 0.528 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.528 * [taylor]: Taking taylor expansion of x in x 0.528 * [backup-simplify]: Simplify 0 into 0 0.528 * [backup-simplify]: Simplify 1 into 1 0.528 * [backup-simplify]: Simplify (/ 1 1) into 1 0.528 * [backup-simplify]: Simplify (+ 1 0) into 1 0.529 * [backup-simplify]: Simplify (- 1) into -1 0.529 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.529 * [backup-simplify]: Simplify (/ 1 -1) into -1 0.529 * [backup-simplify]: Simplify (log -1) into (log -1) 0.529 * [taylor]: Taking taylor expansion of (log (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x 0.529 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 0.530 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 0.530 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.530 * [taylor]: Taking taylor expansion of x in x 0.530 * [backup-simplify]: Simplify 0 into 0 0.530 * [backup-simplify]: Simplify 1 into 1 0.530 * [backup-simplify]: Simplify (/ 1 1) into 1 0.530 * [taylor]: Taking taylor expansion of 1 in x 0.530 * [backup-simplify]: Simplify 1 into 1 0.530 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 0.530 * [taylor]: Taking taylor expansion of 1 in x 0.530 * [backup-simplify]: Simplify 1 into 1 0.530 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.530 * [taylor]: Taking taylor expansion of x in x 0.530 * [backup-simplify]: Simplify 0 into 0 0.530 * [backup-simplify]: Simplify 1 into 1 0.530 * [backup-simplify]: Simplify (/ 1 1) into 1 0.530 * [backup-simplify]: Simplify (+ 1 0) into 1 0.531 * [backup-simplify]: Simplify (- 1) into -1 0.531 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.531 * [backup-simplify]: Simplify (/ 1 -1) into -1 0.532 * [backup-simplify]: Simplify (log -1) into (log -1) 0.532 * [backup-simplify]: Simplify (log -1) into (log -1) 0.532 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.533 * [backup-simplify]: Simplify (+ 0 1) into 1 0.533 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.533 * [backup-simplify]: Simplify (- 0) into 0 0.534 * [backup-simplify]: Simplify (+ 1 0) into 1 0.534 * [backup-simplify]: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2 0.535 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -2) 1)) (pow -1 1)))) 1) into 2 0.535 * [backup-simplify]: Simplify 2 into 2 0.536 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.536 * [backup-simplify]: Simplify (+ 0 0) into 0 0.537 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.537 * [backup-simplify]: Simplify (- 0) into 0 0.537 * [backup-simplify]: Simplify (+ 0 0) into 0 0.538 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2 0.539 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -2) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 -2) 1)) (pow -1 1)))) 2) into 0 0.539 * [backup-simplify]: Simplify 0 into 0 0.540 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.541 * [backup-simplify]: Simplify (+ 0 0) into 0 0.542 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.542 * [backup-simplify]: Simplify (- 0) into 0 0.542 * [backup-simplify]: Simplify (+ 0 0) into 0 0.544 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2 0.549 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 -2) 3)) (pow -1 3))) (* -3 (/ (* (pow (* 1 -2) 1) (pow (* 2 -2) 1)) (pow -1 2))) (* 1 (/ (* 1 1 (pow (* 6 -2) 1)) (pow -1 1)))) 6) into 2/3 0.549 * [backup-simplify]: Simplify 2/3 into 2/3 0.554 * [backup-simplify]: Simplify (+ (* 2/3 (pow (/ 1 x) 3)) (+ (* 2 (/ 1 x)) (log -1))) into (+ (* 2 (/ 1 x)) (+ (* 2/3 (/ 1 (pow x 3))) (log -1))) 0.554 * [backup-simplify]: Simplify (log (/ (+ (/ 1 (- x)) 1) (- 1 (/ 1 (- x))))) into (log (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) 0.554 * [approximate]: Taking taylor expansion of (log (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in (x) around 0 0.554 * [taylor]: Taking taylor expansion of (log (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x 0.554 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x 0.554 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 0.554 * [taylor]: Taking taylor expansion of 1 in x 0.554 * [backup-simplify]: Simplify 1 into 1 0.554 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.554 * [taylor]: Taking taylor expansion of x in x 0.554 * [backup-simplify]: Simplify 0 into 0 0.555 * [backup-simplify]: Simplify 1 into 1 0.555 * [backup-simplify]: Simplify (/ 1 1) into 1 0.555 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 0.555 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.555 * [taylor]: Taking taylor expansion of x in x 0.555 * [backup-simplify]: Simplify 0 into 0 0.555 * [backup-simplify]: Simplify 1 into 1 0.556 * [backup-simplify]: Simplify (/ 1 1) into 1 0.556 * [taylor]: Taking taylor expansion of 1 in x 0.556 * [backup-simplify]: Simplify 1 into 1 0.556 * [backup-simplify]: Simplify (- 1) into -1 0.557 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.557 * [backup-simplify]: Simplify (+ 1 0) into 1 0.558 * [backup-simplify]: Simplify (/ -1 1) into -1 0.558 * [backup-simplify]: Simplify (log -1) into (log -1) 0.558 * [taylor]: Taking taylor expansion of (log (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x 0.558 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x 0.558 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 0.558 * [taylor]: Taking taylor expansion of 1 in x 0.558 * [backup-simplify]: Simplify 1 into 1 0.558 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.558 * [taylor]: Taking taylor expansion of x in x 0.558 * [backup-simplify]: Simplify 0 into 0 0.558 * [backup-simplify]: Simplify 1 into 1 0.559 * [backup-simplify]: Simplify (/ 1 1) into 1 0.559 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 0.559 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.559 * [taylor]: Taking taylor expansion of x in x 0.559 * [backup-simplify]: Simplify 0 into 0 0.559 * [backup-simplify]: Simplify 1 into 1 0.559 * [backup-simplify]: Simplify (/ 1 1) into 1 0.559 * [taylor]: Taking taylor expansion of 1 in x 0.559 * [backup-simplify]: Simplify 1 into 1 0.560 * [backup-simplify]: Simplify (- 1) into -1 0.560 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.560 * [backup-simplify]: Simplify (+ 1 0) into 1 0.561 * [backup-simplify]: Simplify (/ -1 1) into -1 0.561 * [backup-simplify]: Simplify (log -1) into (log -1) 0.562 * [backup-simplify]: Simplify (log -1) into (log -1) 0.562 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.563 * [backup-simplify]: Simplify (- 0) into 0 0.563 * [backup-simplify]: Simplify (+ 1 0) into 1 0.564 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.565 * [backup-simplify]: Simplify (+ 0 1) into 1 0.565 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2 0.567 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 2) 1)) (pow -1 1)))) 1) into -2 0.567 * [backup-simplify]: Simplify -2 into -2 0.568 * [backup-simplify]: Simplify (- (+ (* 1 (/ 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)) (* 0 (/ 0 1)))) into 0 0.569 * [backup-simplify]: Simplify (+ 0 0) into 0 0.570 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 1 1)))) into -2 0.571 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 2) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 -2) 1)) (pow -1 1)))) 2) into 0 0.571 * [backup-simplify]: Simplify 0 into 0 0.572 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.572 * [backup-simplify]: Simplify (- 0) into 0 0.572 * [backup-simplify]: Simplify (+ 0 0) into 0 0.573 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.573 * [backup-simplify]: Simplify (+ 0 0) into 0 0.574 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* -2 (/ 1 1)))) into 2 0.577 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 2) 3)) (pow -1 3))) (* -3 (/ (* (pow (* 1 2) 1) (pow (* 2 -2) 1)) (pow -1 2))) (* 1 (/ (* 1 1 (pow (* 6 2) 1)) (pow -1 1)))) 6) into -2/3 0.577 * [backup-simplify]: Simplify -2/3 into -2/3 0.577 * [backup-simplify]: Simplify (+ (* -2/3 (pow (/ 1 (- x)) 3)) (+ (* -2 (/ 1 (- x))) (log -1))) into (+ (* 2 (/ 1 x)) (+ (* 2/3 (/ 1 (pow x 3))) (log -1))) 0.577 * * * * [progress]: [ 2 / 2 ] generating series at (2 1 1) 0.577 * [backup-simplify]: Simplify (/ (+ x 1) (- 1 x)) into (/ (+ x 1) (- 1 x)) 0.577 * [approximate]: Taking taylor expansion of (/ (+ x 1) (- 1 x)) in (x) around 0 0.578 * [taylor]: Taking taylor expansion of (/ (+ x 1) (- 1 x)) in x 0.578 * [taylor]: Taking taylor expansion of (+ x 1) in x 0.578 * [taylor]: Taking taylor expansion of x in x 0.578 * [backup-simplify]: Simplify 0 into 0 0.578 * [backup-simplify]: Simplify 1 into 1 0.578 * [taylor]: Taking taylor expansion of 1 in x 0.578 * [backup-simplify]: Simplify 1 into 1 0.578 * [taylor]: Taking taylor expansion of (- 1 x) in x 0.578 * [taylor]: Taking taylor expansion of 1 in x 0.578 * [backup-simplify]: Simplify 1 into 1 0.578 * [taylor]: Taking taylor expansion of x in x 0.578 * [backup-simplify]: Simplify 0 into 0 0.578 * [backup-simplify]: Simplify 1 into 1 0.578 * [backup-simplify]: Simplify (+ 0 1) into 1 0.578 * [backup-simplify]: Simplify (- 0) into 0 0.579 * [backup-simplify]: Simplify (+ 1 0) into 1 0.579 * [backup-simplify]: Simplify (/ 1 1) into 1 0.579 * [taylor]: Taking taylor expansion of (/ (+ x 1) (- 1 x)) in x 0.579 * [taylor]: Taking taylor expansion of (+ x 1) 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 * [taylor]: Taking taylor expansion of 1 in x 0.579 * [backup-simplify]: Simplify 1 into 1 0.579 * [taylor]: Taking taylor expansion of (- 1 x) in x 0.579 * [taylor]: Taking taylor expansion of 1 in x 0.579 * [backup-simplify]: Simplify 1 into 1 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 (+ 0 1) into 1 0.579 * [backup-simplify]: Simplify (- 0) into 0 0.580 * [backup-simplify]: Simplify (+ 1 0) into 1 0.580 * [backup-simplify]: Simplify (/ 1 1) into 1 0.580 * [backup-simplify]: Simplify 1 into 1 0.580 * [backup-simplify]: Simplify (+ 1 0) into 1 0.581 * [backup-simplify]: Simplify (- 1) into -1 0.581 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.581 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* 1 (/ -1 1)))) into 2 0.581 * [backup-simplify]: Simplify 2 into 2 0.582 * [backup-simplify]: Simplify (+ 0 0) into 0 0.582 * [backup-simplify]: Simplify (- 0) into 0 0.582 * [backup-simplify]: Simplify (+ 0 0) into 0 0.583 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ -1 1)))) into 2 0.583 * [backup-simplify]: Simplify 2 into 2 0.583 * [backup-simplify]: Simplify (+ (* 2 (pow x 2)) (+ (* 2 x) 1)) into (+ (* 2 x) (+ (* 2 (pow x 2)) 1)) 0.583 * [backup-simplify]: Simplify (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) into (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) 0.583 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in (x) around 0 0.583 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 0.583 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 0.583 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.583 * [taylor]: Taking taylor expansion of x in x 0.583 * [backup-simplify]: Simplify 0 into 0 0.583 * [backup-simplify]: Simplify 1 into 1 0.583 * [backup-simplify]: Simplify (/ 1 1) into 1 0.583 * [taylor]: Taking taylor expansion of 1 in x 0.583 * [backup-simplify]: Simplify 1 into 1 0.583 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 0.583 * [taylor]: Taking taylor expansion of 1 in x 0.583 * [backup-simplify]: Simplify 1 into 1 0.583 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.584 * [taylor]: Taking taylor expansion of x in x 0.584 * [backup-simplify]: Simplify 0 into 0 0.584 * [backup-simplify]: Simplify 1 into 1 0.584 * [backup-simplify]: Simplify (/ 1 1) into 1 0.584 * [backup-simplify]: Simplify (+ 1 0) into 1 0.584 * [backup-simplify]: Simplify (- 1) into -1 0.585 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.585 * [backup-simplify]: Simplify (/ 1 -1) into -1 0.585 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 0.585 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 0.585 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.585 * [taylor]: Taking taylor expansion of x in x 0.585 * [backup-simplify]: Simplify 0 into 0 0.585 * [backup-simplify]: Simplify 1 into 1 0.585 * [backup-simplify]: Simplify (/ 1 1) into 1 0.585 * [taylor]: Taking taylor expansion of 1 in x 0.585 * [backup-simplify]: Simplify 1 into 1 0.586 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 0.586 * [taylor]: Taking taylor expansion of 1 in x 0.586 * [backup-simplify]: Simplify 1 into 1 0.586 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.586 * [taylor]: Taking taylor expansion of x in x 0.586 * [backup-simplify]: Simplify 0 into 0 0.586 * [backup-simplify]: Simplify 1 into 1 0.586 * [backup-simplify]: Simplify (/ 1 1) into 1 0.586 * [backup-simplify]: Simplify (+ 1 0) into 1 0.587 * [backup-simplify]: Simplify (- 1) into -1 0.587 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.587 * [backup-simplify]: Simplify (/ 1 -1) into -1 0.587 * [backup-simplify]: Simplify -1 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 (/ 0 1)))) into 0 0.589 * [backup-simplify]: Simplify (- 0) into 0 0.589 * [backup-simplify]: Simplify (+ 1 0) into 1 0.590 * [backup-simplify]: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2 0.590 * [backup-simplify]: Simplify -2 into -2 0.590 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.591 * [backup-simplify]: Simplify (+ 0 0) into 0 0.591 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.591 * [backup-simplify]: Simplify (- 0) into 0 0.592 * [backup-simplify]: Simplify (+ 0 0) into 0 0.592 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2 0.592 * [backup-simplify]: Simplify -2 into -2 0.592 * [backup-simplify]: Simplify (+ (* -2 (pow (/ 1 x) 2)) (+ (* -2 (/ 1 x)) -1)) into (- (+ (* 2 (/ 1 (pow x 2))) (+ (* 2 (/ 1 x)) 1))) 0.593 * [backup-simplify]: Simplify (/ (+ (/ 1 (- x)) 1) (- 1 (/ 1 (- x)))) into (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) 0.593 * [approximate]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in (x) around 0 0.593 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x 0.593 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 0.593 * [taylor]: Taking taylor expansion of 1 in x 0.593 * [backup-simplify]: Simplify 1 into 1 0.593 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.593 * [taylor]: Taking taylor expansion of x in x 0.593 * [backup-simplify]: Simplify 0 into 0 0.593 * [backup-simplify]: Simplify 1 into 1 0.593 * [backup-simplify]: Simplify (/ 1 1) into 1 0.593 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 0.593 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.593 * [taylor]: Taking taylor expansion of x in x 0.593 * [backup-simplify]: Simplify 0 into 0 0.593 * [backup-simplify]: Simplify 1 into 1 0.593 * [backup-simplify]: Simplify (/ 1 1) into 1 0.593 * [taylor]: Taking taylor expansion of 1 in x 0.593 * [backup-simplify]: Simplify 1 into 1 0.594 * [backup-simplify]: Simplify (- 1) into -1 0.594 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.594 * [backup-simplify]: Simplify (+ 1 0) into 1 0.594 * [backup-simplify]: Simplify (/ -1 1) into -1 0.594 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x 0.594 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 0.594 * [taylor]: Taking taylor expansion of 1 in x 0.594 * [backup-simplify]: Simplify 1 into 1 0.594 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.595 * [taylor]: Taking taylor expansion of x in x 0.595 * [backup-simplify]: Simplify 0 into 0 0.595 * [backup-simplify]: Simplify 1 into 1 0.595 * [backup-simplify]: Simplify (/ 1 1) into 1 0.595 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 0.595 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.595 * [taylor]: Taking taylor expansion of x in x 0.595 * [backup-simplify]: Simplify 0 into 0 0.595 * [backup-simplify]: Simplify 1 into 1 0.595 * [backup-simplify]: Simplify (/ 1 1) into 1 0.595 * [taylor]: Taking taylor expansion of 1 in x 0.595 * [backup-simplify]: Simplify 1 into 1 0.595 * [backup-simplify]: Simplify (- 1) into -1 0.596 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.596 * [backup-simplify]: Simplify (+ 1 0) into 1 0.596 * [backup-simplify]: Simplify (/ -1 1) into -1 0.596 * [backup-simplify]: Simplify -1 into -1 0.597 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.597 * [backup-simplify]: Simplify (- 0) into 0 0.597 * [backup-simplify]: Simplify (+ 1 0) into 1 0.598 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.598 * [backup-simplify]: Simplify (+ 0 1) into 1 0.598 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2 0.598 * [backup-simplify]: Simplify 2 into 2 0.599 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.599 * [backup-simplify]: Simplify (- 0) into 0 0.600 * [backup-simplify]: Simplify (+ 0 0) into 0 0.601 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.601 * [backup-simplify]: Simplify (+ 0 0) into 0 0.602 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 1 1)))) into -2 0.602 * [backup-simplify]: Simplify -2 into -2 0.603 * [backup-simplify]: Simplify (+ (* -2 (pow (/ 1 (- x)) 2)) (+ (* 2 (/ 1 (- x))) -1)) into (- (+ (* 2 (/ 1 (pow x 2))) (+ (* 2 (/ 1 x)) 1))) 0.603 * * * [progress]: simplifying candidates 0.603 * * * * [progress]: [ 1 / 103 ] simplifiying candidate # 0.603 * [simplify]: Simplifying (expm1 (log (/ (+ x 1) (- 1 x)))) 0.603 * * [simplify]: iters left: 6 (7 enodes) 0.607 * * [simplify]: iters left: 5 (29 enodes) 0.617 * * [simplify]: iters left: 4 (42 enodes) 0.628 * * [simplify]: iters left: 3 (45 enodes) 0.641 * * [simplify]: Extracting #0: cost 1 inf + 0 0.641 * * [simplify]: Extracting #1: cost 3 inf + 0 0.641 * * [simplify]: Extracting #2: cost 8 inf + 0 0.642 * * [simplify]: Extracting #3: cost 16 inf + 0 0.642 * * [simplify]: Extracting #4: cost 19 inf + 1 0.642 * * [simplify]: Extracting #5: cost 13 inf + 308 0.642 * * [simplify]: Extracting #6: cost 3 inf + 1438 0.643 * * [simplify]: Extracting #7: cost 0 inf + 2114 0.644 * [simplify]: Simplified to (expm1 (log (/ (+ 1 x) (- 1 x)))) 0.644 * [simplify]: Simplified (2 1 1) to (λ (x) (* (log1p (expm1 (log (/ (+ 1 x) (- 1 x))))) 1/2)) 0.644 * * * * [progress]: [ 2 / 103 ] simplifiying candidate # 0.644 * [simplify]: Simplifying (log1p (log (/ (+ x 1) (- 1 x)))) 0.644 * * [simplify]: iters left: 6 (7 enodes) 0.648 * * [simplify]: iters left: 5 (29 enodes) 0.658 * * [simplify]: iters left: 4 (42 enodes) 0.670 * * [simplify]: iters left: 3 (45 enodes) 0.682 * * [simplify]: Extracting #0: cost 1 inf + 0 0.682 * * [simplify]: Extracting #1: cost 3 inf + 0 0.682 * * [simplify]: Extracting #2: cost 8 inf + 0 0.682 * * [simplify]: Extracting #3: cost 16 inf + 0 0.682 * * [simplify]: Extracting #4: cost 19 inf + 1 0.682 * * [simplify]: Extracting #5: cost 13 inf + 308 0.683 * * [simplify]: Extracting #6: cost 3 inf + 1438 0.683 * * [simplify]: Extracting #7: cost 0 inf + 2154 0.684 * [simplify]: Simplified to (log1p (log (/ (+ 1 x) (- 1 x)))) 0.684 * [simplify]: Simplified (2 1 1) to (λ (x) (* (expm1 (log1p (log (/ (+ 1 x) (- 1 x))))) 1/2)) 0.684 * * * * [progress]: [ 3 / 103 ] simplifiying candidate # 0.685 * [simplify]: Simplifying (log (* (cbrt (/ (+ x 1) (- 1 x))) (cbrt (/ (+ x 1) (- 1 x))))) 0.685 * * [simplify]: iters left: 6 (8 enodes) 0.691 * * [simplify]: iters left: 5 (31 enodes) 0.700 * * [simplify]: iters left: 4 (38 enodes) 0.710 * * [simplify]: Extracting #0: cost 1 inf + 0 0.710 * * [simplify]: Extracting #1: cost 4 inf + 0 0.710 * * [simplify]: Extracting #2: cost 7 inf + 0 0.710 * * [simplify]: Extracting #3: cost 9 inf + 0 0.710 * * [simplify]: Extracting #4: cost 12 inf + 0 0.710 * * [simplify]: Extracting #5: cost 17 inf + 0 0.710 * * [simplify]: Extracting #6: cost 16 inf + 2 0.710 * * [simplify]: Extracting #7: cost 11 inf + 210 0.711 * * [simplify]: Extracting #8: cost 6 inf + 900 0.711 * * [simplify]: Extracting #9: cost 0 inf + 2552 0.712 * [simplify]: Simplified to (log (* (cbrt (/ (+ 1 x) (- 1 x))) (cbrt (/ (+ 1 x) (- 1 x))))) 0.712 * [simplify]: Simplified (2 1 1) to (λ (x) (* (+ (log (* (cbrt (/ (+ 1 x) (- 1 x))) (cbrt (/ (+ 1 x) (- 1 x))))) (log (cbrt (/ (+ x 1) (- 1 x))))) 1/2)) 0.713 * [simplify]: Simplifying (log (cbrt (/ (+ x 1) (- 1 x)))) 0.713 * * [simplify]: iters left: 6 (7 enodes) 0.716 * * [simplify]: iters left: 5 (26 enodes) 0.722 * * [simplify]: iters left: 4 (31 enodes) 0.727 * * [simplify]: Extracting #0: cost 1 inf + 0 0.727 * * [simplify]: Extracting #1: cost 3 inf + 0 0.727 * * [simplify]: Extracting #2: cost 5 inf + 0 0.727 * * [simplify]: Extracting #3: cost 8 inf + 0 0.727 * * [simplify]: Extracting #4: cost 13 inf + 0 0.727 * * [simplify]: Extracting #5: cost 12 inf + 2 0.728 * * [simplify]: Extracting #6: cost 6 inf + 252 0.728 * * [simplify]: Extracting #7: cost 4 inf + 576 0.728 * * [simplify]: Extracting #8: cost 1 inf + 1172 0.728 * * [simplify]: Extracting #9: cost 0 inf + 1444 0.728 * [simplify]: Simplified to (log (cbrt (/ (+ 1 x) (- 1 x)))) 0.728 * [simplify]: Simplified (2 1 2) to (λ (x) (* (+ (log (* (cbrt (/ (+ x 1) (- 1 x))) (cbrt (/ (+ x 1) (- 1 x))))) (log (cbrt (/ (+ 1 x) (- 1 x))))) 1/2)) 0.728 * * * * [progress]: [ 4 / 103 ] simplifiying candidate # 0.729 * [simplify]: Simplifying (log (sqrt (/ (+ x 1) (- 1 x)))) 0.729 * * [simplify]: iters left: 6 (7 enodes) 0.731 * * [simplify]: iters left: 5 (26 enodes) 0.736 * * [simplify]: iters left: 4 (31 enodes) 0.741 * * [simplify]: Extracting #0: cost 1 inf + 0 0.741 * * [simplify]: Extracting #1: cost 3 inf + 0 0.741 * * [simplify]: Extracting #2: cost 5 inf + 0 0.741 * * [simplify]: Extracting #3: cost 8 inf + 0 0.741 * * [simplify]: Extracting #4: cost 13 inf + 0 0.741 * * [simplify]: Extracting #5: cost 12 inf + 2 0.741 * * [simplify]: Extracting #6: cost 6 inf + 252 0.741 * * [simplify]: Extracting #7: cost 4 inf + 536 0.741 * * [simplify]: Extracting #8: cost 1 inf + 1052 0.741 * * [simplify]: Extracting #9: cost 0 inf + 1284 0.742 * [simplify]: Simplified to (log (sqrt (/ (+ 1 x) (- 1 x)))) 0.742 * [simplify]: Simplified (2 1 1) to (λ (x) (* (+ (log (sqrt (/ (+ 1 x) (- 1 x)))) (log (sqrt (/ (+ x 1) (- 1 x))))) 1/2)) 0.742 * [simplify]: Simplifying (log (sqrt (/ (+ x 1) (- 1 x)))) 0.742 * * [simplify]: iters left: 6 (7 enodes) 0.744 * * [simplify]: iters left: 5 (26 enodes) 0.748 * * [simplify]: iters left: 4 (31 enodes) 0.752 * * [simplify]: Extracting #0: cost 1 inf + 0 0.753 * * [simplify]: Extracting #1: cost 3 inf + 0 0.753 * * [simplify]: Extracting #2: cost 5 inf + 0 0.753 * * [simplify]: Extracting #3: cost 8 inf + 0 0.753 * * [simplify]: Extracting #4: cost 13 inf + 0 0.753 * * [simplify]: Extracting #5: cost 12 inf + 2 0.753 * * [simplify]: Extracting #6: cost 6 inf + 252 0.753 * * [simplify]: Extracting #7: cost 4 inf + 536 0.753 * * [simplify]: Extracting #8: cost 1 inf + 1052 0.753 * * [simplify]: Extracting #9: cost 0 inf + 1284 0.754 * [simplify]: Simplified to (log (sqrt (/ (+ 1 x) (- 1 x)))) 0.754 * [simplify]: Simplified (2 1 2) to (λ (x) (* (+ (log (sqrt (/ (+ x 1) (- 1 x)))) (log (sqrt (/ (+ 1 x) (- 1 x))))) 1/2)) 0.754 * * * * [progress]: [ 5 / 103 ] simplifiying candidate # 0.754 * [simplify]: Simplifying (log (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- 1 x)) (cbrt (- 1 x))))) 0.754 * * [simplify]: iters left: 6 (10 enodes) 0.757 * * [simplify]: iters left: 5 (44 enodes) 0.764 * * [simplify]: iters left: 4 (80 enodes) 0.777 * * [simplify]: iters left: 3 (118 enodes) 0.797 * * [simplify]: iters left: 2 (151 enodes) 0.831 * * [simplify]: iters left: 1 (195 enodes) 0.884 * * [simplify]: Extracting #0: cost 1 inf + 0 0.884 * * [simplify]: Extracting #1: cost 19 inf + 0 0.884 * * [simplify]: Extracting #2: cost 43 inf + 0 0.885 * * [simplify]: Extracting #3: cost 54 inf + 0 0.885 * * [simplify]: Extracting #4: cost 59 inf + 0 0.885 * * [simplify]: Extracting #5: cost 58 inf + 2 0.886 * * [simplify]: Extracting #6: cost 39 inf + 3328 0.890 * * [simplify]: Extracting #7: cost 6 inf + 13004 0.894 * * [simplify]: Extracting #8: cost 0 inf + 15346 0.899 * * [simplify]: Extracting #9: cost 0 inf + 15276 0.901 * [simplify]: Simplified to (log (* (/ (cbrt (+ 1 x)) (cbrt (- 1 x))) (/ (cbrt (+ 1 x)) (cbrt (- 1 x))))) 0.902 * [simplify]: Simplified (2 1 1) to (λ (x) (* (+ (log (* (/ (cbrt (+ 1 x)) (cbrt (- 1 x))) (/ (cbrt (+ 1 x)) (cbrt (- 1 x))))) (log (/ (cbrt (+ x 1)) (cbrt (- 1 x))))) 1/2)) 0.902 * [simplify]: Simplifying (log (/ (cbrt (+ x 1)) (cbrt (- 1 x)))) 0.902 * * [simplify]: iters left: 6 (8 enodes) 0.904 * * [simplify]: iters left: 5 (32 enodes) 0.910 * * [simplify]: iters left: 4 (43 enodes) 0.916 * * [simplify]: iters left: 3 (46 enodes) 0.924 * * [simplify]: Extracting #0: cost 1 inf + 0 0.924 * * [simplify]: Extracting #1: cost 6 inf + 0 0.924 * * [simplify]: Extracting #2: cost 12 inf + 0 0.924 * * [simplify]: Extracting #3: cost 16 inf + 0 0.924 * * [simplify]: Extracting #4: cost 21 inf + 0 0.925 * * [simplify]: Extracting #5: cost 19 inf + 43 0.925 * * [simplify]: Extracting #6: cost 11 inf + 878 0.926 * * [simplify]: Extracting #7: cost 2 inf + 2696 0.926 * * [simplify]: Extracting #8: cost 0 inf + 3240 0.927 * [simplify]: Simplified to (log (/ (cbrt (+ 1 x)) (cbrt (- 1 x)))) 0.927 * [simplify]: Simplified (2 1 2) to (λ (x) (* (+ (log (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- 1 x)) (cbrt (- 1 x))))) (log (/ (cbrt (+ 1 x)) (cbrt (- 1 x))))) 1/2)) 0.927 * * * * [progress]: [ 6 / 103 ] simplifiying candidate # 0.928 * [simplify]: Simplifying (log (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- 1 x)))) 0.928 * * [simplify]: iters left: 6 (9 enodes) 0.933 * * [simplify]: iters left: 5 (37 enodes) 0.944 * * [simplify]: iters left: 4 (56 enodes) 0.960 * * [simplify]: iters left: 3 (73 enodes) 0.982 * * [simplify]: iters left: 2 (82 enodes) 1.004 * * [simplify]: iters left: 1 (91 enodes) 1.030 * * [simplify]: Extracting #0: cost 1 inf + 0 1.030 * * [simplify]: Extracting #1: cost 11 inf + 0 1.030 * * [simplify]: Extracting #2: cost 24 inf + 0 1.030 * * [simplify]: Extracting #3: cost 31 inf + 0 1.031 * * [simplify]: Extracting #4: cost 36 inf + 0 1.031 * * [simplify]: Extracting #5: cost 34 inf + 44 1.031 * * [simplify]: Extracting #6: cost 17 inf + 2156 1.033 * * [simplify]: Extracting #7: cost 2 inf + 6156 1.035 * * [simplify]: Extracting #8: cost 0 inf + 6740 1.037 * [simplify]: Simplified to (log (* (/ (cbrt (+ 1 x)) (sqrt (- 1 x))) (cbrt (+ 1 x)))) 1.038 * [simplify]: Simplified (2 1 1) to (λ (x) (* (+ (log (* (/ (cbrt (+ 1 x)) (sqrt (- 1 x))) (cbrt (+ 1 x)))) (log (/ (cbrt (+ x 1)) (sqrt (- 1 x))))) 1/2)) 1.038 * [simplify]: Simplifying (log (/ (cbrt (+ x 1)) (sqrt (- 1 x)))) 1.038 * * [simplify]: iters left: 6 (8 enodes) 1.043 * * [simplify]: iters left: 5 (32 enodes) 1.053 * * [simplify]: iters left: 4 (43 enodes) 1.065 * * [simplify]: iters left: 3 (46 enodes) 1.078 * * [simplify]: Extracting #0: cost 1 inf + 0 1.078 * * [simplify]: Extracting #1: cost 6 inf + 0 1.078 * * [simplify]: Extracting #2: cost 12 inf + 0 1.078 * * [simplify]: Extracting #3: cost 16 inf + 0 1.078 * * [simplify]: Extracting #4: cost 21 inf + 0 1.078 * * [simplify]: Extracting #5: cost 19 inf + 43 1.079 * * [simplify]: Extracting #6: cost 11 inf + 758 1.079 * * [simplify]: Extracting #7: cost 2 inf + 2336 1.080 * * [simplify]: Extracting #8: cost 0 inf + 2840 1.081 * [simplify]: Simplified to (log (/ (cbrt (+ 1 x)) (sqrt (- 1 x)))) 1.081 * [simplify]: Simplified (2 1 2) to (λ (x) (* (+ (log (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- 1 x)))) (log (/ (cbrt (+ 1 x)) (sqrt (- 1 x))))) 1/2)) 1.081 * * * * [progress]: [ 7 / 103 ] simplifiying candidate # 1.081 * [simplify]: Simplifying (log (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1)) 1.082 * * [simplify]: iters left: 6 (7 enodes) 1.086 * * [simplify]: iters left: 5 (27 enodes) 1.095 * * [simplify]: iters left: 4 (41 enodes) 1.108 * * [simplify]: iters left: 3 (60 enodes) 1.123 * * [simplify]: iters left: 2 (62 enodes) 1.142 * * [simplify]: iters left: 1 (74 enodes) 1.162 * * [simplify]: Extracting #0: cost 1 inf + 0 1.162 * * [simplify]: Extracting #1: cost 7 inf + 0 1.162 * * [simplify]: Extracting #2: cost 13 inf + 1 1.162 * * [simplify]: Extracting #3: cost 15 inf + 2 1.163 * * [simplify]: Extracting #4: cost 17 inf + 2 1.163 * * [simplify]: Extracting #5: cost 12 inf + 371 1.163 * * [simplify]: Extracting #6: cost 2 inf + 2411 1.165 * * [simplify]: Extracting #7: cost 0 inf + 2835 1.166 * [simplify]: Simplified to (log (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 1.166 * [simplify]: Simplified (2 1 1) to (λ (x) (* (+ (log (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (log (/ (cbrt (+ x 1)) (- 1 x)))) 1/2)) 1.166 * [simplify]: Simplifying (log (/ (cbrt (+ x 1)) (- 1 x))) 1.166 * * [simplify]: iters left: 6 (7 enodes) 1.170 * * [simplify]: iters left: 5 (29 enodes) 1.179 * * [simplify]: iters left: 4 (41 enodes) 1.193 * * [simplify]: iters left: 3 (44 enodes) 1.205 * * [simplify]: Extracting #0: cost 1 inf + 0 1.205 * * [simplify]: Extracting #1: cost 6 inf + 0 1.205 * * [simplify]: Extracting #2: cost 13 inf + 0 1.205 * * [simplify]: Extracting #3: cost 19 inf + 0 1.205 * * [simplify]: Extracting #4: cost 18 inf + 2 1.206 * * [simplify]: Extracting #5: cost 5 inf + 1346 1.206 * * [simplify]: Extracting #6: cost 0 inf + 2356 1.207 * [simplify]: Simplified to (log (/ (cbrt (+ 1 x)) (- 1 x))) 1.207 * [simplify]: Simplified (2 1 2) to (λ (x) (* (+ (log (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1)) (log (/ (cbrt (+ 1 x)) (- 1 x)))) 1/2)) 1.207 * * * * [progress]: [ 8 / 103 ] simplifiying candidate # 1.208 * [simplify]: Simplifying (log (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (+ (sqrt 1) (sqrt x)))) 1.208 * * [simplify]: iters left: 6 (10 enodes) 1.214 * * [simplify]: iters left: 5 (39 enodes) 1.225 * * [simplify]: iters left: 4 (56 enodes) 1.241 * * [simplify]: iters left: 3 (73 enodes) 1.255 * * [simplify]: iters left: 2 (82 enodes) 1.266 * * [simplify]: iters left: 1 (91 enodes) 1.279 * * [simplify]: Extracting #0: cost 1 inf + 0 1.279 * * [simplify]: Extracting #1: cost 11 inf + 0 1.279 * * [simplify]: Extracting #2: cost 25 inf + 0 1.279 * * [simplify]: Extracting #3: cost 34 inf + 0 1.279 * * [simplify]: Extracting #4: cost 33 inf + 2 1.279 * * [simplify]: Extracting #5: cost 15 inf + 2842 1.281 * * [simplify]: Extracting #6: cost 3 inf + 5836 1.283 * * [simplify]: Extracting #7: cost 0 inf + 6572 1.285 * [simplify]: Simplified to (log (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (+ 1 (sqrt x)))) 1.285 * [simplify]: Simplified (2 1 1) to (λ (x) (* (+ (log (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (+ 1 (sqrt x)))) (log (/ (cbrt (+ x 1)) (- (sqrt 1) (sqrt x))))) 1/2)) 1.286 * [simplify]: Simplifying (log (/ (cbrt (+ x 1)) (- (sqrt 1) (sqrt x)))) 1.286 * * [simplify]: iters left: 6 (9 enodes) 1.291 * * [simplify]: iters left: 5 (35 enodes) 1.301 * * [simplify]: iters left: 4 (48 enodes) 1.316 * * [simplify]: iters left: 3 (52 enodes) 1.329 * * [simplify]: Extracting #0: cost 1 inf + 0 1.329 * * [simplify]: Extracting #1: cost 6 inf + 0 1.329 * * [simplify]: Extracting #2: cost 13 inf + 0 1.329 * * [simplify]: Extracting #3: cost 19 inf + 0 1.329 * * [simplify]: Extracting #4: cost 21 inf + 1 1.329 * * [simplify]: Extracting #5: cost 13 inf + 755 1.330 * * [simplify]: Extracting #6: cost 2 inf + 2714 1.331 * * [simplify]: Extracting #7: cost 0 inf + 2918 1.332 * [simplify]: Simplified to (log (/ (cbrt (+ 1 x)) (- 1 (sqrt x)))) 1.332 * [simplify]: Simplified (2 1 2) to (λ (x) (* (+ (log (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (+ (sqrt 1) (sqrt x)))) (log (/ (cbrt (+ 1 x)) (- 1 (sqrt x))))) 1/2)) 1.332 * * * * [progress]: [ 9 / 103 ] simplifiying candidate # 1.332 * [simplify]: Simplifying (log (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (+ 1 (sqrt x)))) 1.332 * * [simplify]: iters left: 6 (9 enodes) 1.337 * * [simplify]: iters left: 5 (36 enodes) 1.348 * * [simplify]: iters left: 4 (53 enodes) 1.364 * * [simplify]: iters left: 3 (70 enodes) 1.385 * * [simplify]: iters left: 2 (79 enodes) 1.406 * * [simplify]: iters left: 1 (88 enodes) 1.430 * * [simplify]: Extracting #0: cost 1 inf + 0 1.430 * * [simplify]: Extracting #1: cost 11 inf + 0 1.430 * * [simplify]: Extracting #2: cost 25 inf + 0 1.430 * * [simplify]: Extracting #3: cost 34 inf + 0 1.430 * * [simplify]: Extracting #4: cost 32 inf + 43 1.431 * * [simplify]: Extracting #5: cost 18 inf + 1817 1.432 * * [simplify]: Extracting #6: cost 3 inf + 5676 1.434 * * [simplify]: Extracting #7: cost 0 inf + 6572 1.437 * [simplify]: Simplified to (log (* (/ (cbrt (+ 1 x)) (+ 1 (sqrt x))) (cbrt (+ 1 x)))) 1.437 * [simplify]: Simplified (2 1 1) to (λ (x) (* (+ (log (* (/ (cbrt (+ 1 x)) (+ 1 (sqrt x))) (cbrt (+ 1 x)))) (log (/ (cbrt (+ x 1)) (- 1 (sqrt x))))) 1/2)) 1.437 * [simplify]: Simplifying (log (/ (cbrt (+ x 1)) (- 1 (sqrt x)))) 1.437 * * [simplify]: iters left: 6 (8 enodes) 1.442 * * [simplify]: iters left: 5 (32 enodes) 1.451 * * [simplify]: iters left: 4 (44 enodes) 1.464 * * [simplify]: iters left: 3 (47 enodes) 1.473 * * [simplify]: Extracting #0: cost 1 inf + 0 1.473 * * [simplify]: Extracting #1: cost 6 inf + 0 1.473 * * [simplify]: Extracting #2: cost 13 inf + 0 1.474 * * [simplify]: Extracting #3: cost 19 inf + 0 1.474 * * [simplify]: Extracting #4: cost 21 inf + 1 1.474 * * [simplify]: Extracting #5: cost 20 inf + 2 1.474 * * [simplify]: Extracting #6: cost 12 inf + 715 1.474 * * [simplify]: Extracting #7: cost 2 inf + 2414 1.475 * * [simplify]: Extracting #8: cost 0 inf + 2918 1.475 * [simplify]: Simplified to (log (/ (cbrt (+ 1 x)) (- 1 (sqrt x)))) 1.475 * [simplify]: Simplified (2 1 2) to (λ (x) (* (+ (log (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (+ 1 (sqrt x)))) (log (/ (cbrt (+ 1 x)) (- 1 (sqrt x))))) 1/2)) 1.475 * * * * [progress]: [ 10 / 103 ] simplifiying candidate # 1.475 * [simplify]: Simplifying (log (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1)) 1.475 * * [simplify]: iters left: 6 (7 enodes) 1.478 * * [simplify]: iters left: 5 (27 enodes) 1.482 * * [simplify]: iters left: 4 (41 enodes) 1.489 * * [simplify]: iters left: 3 (60 enodes) 1.497 * * [simplify]: iters left: 2 (62 enodes) 1.506 * * [simplify]: iters left: 1 (74 enodes) 1.522 * * [simplify]: Extracting #0: cost 1 inf + 0 1.522 * * [simplify]: Extracting #1: cost 7 inf + 0 1.522 * * [simplify]: Extracting #2: cost 13 inf + 1 1.522 * * [simplify]: Extracting #3: cost 15 inf + 2 1.522 * * [simplify]: Extracting #4: cost 17 inf + 2 1.522 * * [simplify]: Extracting #5: cost 12 inf + 371 1.523 * * [simplify]: Extracting #6: cost 2 inf + 2411 1.524 * * [simplify]: Extracting #7: cost 0 inf + 2835 1.525 * [simplify]: Simplified to (log (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 1.526 * [simplify]: Simplified (2 1 1) to (λ (x) (* (+ (log (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (log (/ (cbrt (+ x 1)) (- 1 x)))) 1/2)) 1.526 * [simplify]: Simplifying (log (/ (cbrt (+ x 1)) (- 1 x))) 1.526 * * [simplify]: iters left: 6 (7 enodes) 1.530 * * [simplify]: iters left: 5 (29 enodes) 1.539 * * [simplify]: iters left: 4 (41 enodes) 1.550 * * [simplify]: iters left: 3 (44 enodes) 1.562 * * [simplify]: Extracting #0: cost 1 inf + 0 1.562 * * [simplify]: Extracting #1: cost 6 inf + 0 1.562 * * [simplify]: Extracting #2: cost 13 inf + 0 1.563 * * [simplify]: Extracting #3: cost 19 inf + 0 1.563 * * [simplify]: Extracting #4: cost 18 inf + 2 1.563 * * [simplify]: Extracting #5: cost 5 inf + 1346 1.564 * * [simplify]: Extracting #6: cost 0 inf + 2356 1.565 * [simplify]: Simplified to (log (/ (cbrt (+ 1 x)) (- 1 x))) 1.565 * [simplify]: Simplified (2 1 2) to (λ (x) (* (+ (log (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1)) (log (/ (cbrt (+ 1 x)) (- 1 x)))) 1/2)) 1.565 * * * * [progress]: [ 11 / 103 ] simplifiying candidate # 1.565 * [simplify]: Simplifying (log (/ (sqrt (+ x 1)) (* (cbrt (- 1 x)) (cbrt (- 1 x))))) 1.565 * * [simplify]: iters left: 6 (9 enodes) 1.570 * * [simplify]: iters left: 5 (37 enodes) 1.582 * * [simplify]: iters left: 4 (54 enodes) 1.599 * * [simplify]: iters left: 3 (64 enodes) 1.616 * * [simplify]: iters left: 2 (71 enodes) 1.627 * * [simplify]: iters left: 1 (78 enodes) 1.637 * * [simplify]: Extracting #0: cost 1 inf + 0 1.637 * * [simplify]: Extracting #1: cost 13 inf + 0 1.637 * * [simplify]: Extracting #2: cost 28 inf + 0 1.637 * * [simplify]: Extracting #3: cost 34 inf + 0 1.637 * * [simplify]: Extracting #4: cost 39 inf + 0 1.637 * * [simplify]: Extracting #5: cost 37 inf + 43 1.638 * * [simplify]: Extracting #6: cost 29 inf + 648 1.638 * * [simplify]: Extracting #7: cost 5 inf + 6666 1.640 * * [simplify]: Extracting #8: cost 0 inf + 8026 1.641 * [simplify]: Simplified to (log (/ (sqrt (+ 1 x)) (* (cbrt (- 1 x)) (cbrt (- 1 x))))) 1.641 * [simplify]: Simplified (2 1 1) to (λ (x) (* (+ (log (/ (sqrt (+ 1 x)) (* (cbrt (- 1 x)) (cbrt (- 1 x))))) (log (/ (sqrt (+ x 1)) (cbrt (- 1 x))))) 1/2)) 1.641 * [simplify]: Simplifying (log (/ (sqrt (+ x 1)) (cbrt (- 1 x)))) 1.641 * * [simplify]: iters left: 6 (8 enodes) 1.643 * * [simplify]: iters left: 5 (32 enodes) 1.649 * * [simplify]: iters left: 4 (43 enodes) 1.661 * * [simplify]: iters left: 3 (46 enodes) 1.674 * * [simplify]: Extracting #0: cost 1 inf + 0 1.674 * * [simplify]: Extracting #1: cost 6 inf + 0 1.674 * * [simplify]: Extracting #2: cost 12 inf + 0 1.674 * * [simplify]: Extracting #3: cost 16 inf + 0 1.674 * * [simplify]: Extracting #4: cost 21 inf + 0 1.674 * * [simplify]: Extracting #5: cost 19 inf + 43 1.674 * * [simplify]: Extracting #6: cost 11 inf + 838 1.675 * * [simplify]: Extracting #7: cost 2 inf + 2456 1.676 * * [simplify]: Extracting #8: cost 0 inf + 2920 1.676 * [simplify]: Simplified to (log (/ (sqrt (+ 1 x)) (cbrt (- 1 x)))) 1.676 * [simplify]: Simplified (2 1 2) to (λ (x) (* (+ (log (/ (sqrt (+ x 1)) (* (cbrt (- 1 x)) (cbrt (- 1 x))))) (log (/ (sqrt (+ 1 x)) (cbrt (- 1 x))))) 1/2)) 1.676 * * * * [progress]: [ 12 / 103 ] simplifiying candidate # 1.676 * [simplify]: Simplifying (log (/ (sqrt (+ x 1)) (sqrt (- 1 x)))) 1.677 * * [simplify]: iters left: 6 (8 enodes) 1.679 * * [simplify]: iters left: 5 (32 enodes) 1.684 * * [simplify]: iters left: 4 (43 enodes) 1.690 * * [simplify]: iters left: 3 (46 enodes) 1.697 * * [simplify]: Extracting #0: cost 1 inf + 0 1.697 * * [simplify]: Extracting #1: cost 6 inf + 0 1.697 * * [simplify]: Extracting #2: cost 12 inf + 0 1.697 * * [simplify]: Extracting #3: cost 16 inf + 0 1.697 * * [simplify]: Extracting #4: cost 21 inf + 0 1.697 * * [simplify]: Extracting #5: cost 19 inf + 43 1.697 * * [simplify]: Extracting #6: cost 11 inf + 718 1.698 * * [simplify]: Extracting #7: cost 2 inf + 2096 1.698 * * [simplify]: Extracting #8: cost 0 inf + 2520 1.699 * [simplify]: Simplified to (log (/ (sqrt (+ 1 x)) (sqrt (- 1 x)))) 1.699 * [simplify]: Simplified (2 1 1) to (λ (x) (* (+ (log (/ (sqrt (+ 1 x)) (sqrt (- 1 x)))) (log (/ (sqrt (+ x 1)) (sqrt (- 1 x))))) 1/2)) 1.699 * [simplify]: Simplifying (log (/ (sqrt (+ x 1)) (sqrt (- 1 x)))) 1.699 * * [simplify]: iters left: 6 (8 enodes) 1.701 * * [simplify]: iters left: 5 (32 enodes) 1.708 * * [simplify]: iters left: 4 (43 enodes) 1.720 * * [simplify]: iters left: 3 (46 enodes) 1.732 * * [simplify]: Extracting #0: cost 1 inf + 0 1.732 * * [simplify]: Extracting #1: cost 6 inf + 0 1.732 * * [simplify]: Extracting #2: cost 12 inf + 0 1.732 * * [simplify]: Extracting #3: cost 16 inf + 0 1.732 * * [simplify]: Extracting #4: cost 21 inf + 0 1.732 * * [simplify]: Extracting #5: cost 19 inf + 43 1.733 * * [simplify]: Extracting #6: cost 11 inf + 718 1.733 * * [simplify]: Extracting #7: cost 2 inf + 2096 1.734 * * [simplify]: Extracting #8: cost 0 inf + 2520 1.735 * [simplify]: Simplified to (log (/ (sqrt (+ 1 x)) (sqrt (- 1 x)))) 1.735 * [simplify]: Simplified (2 1 2) to (λ (x) (* (+ (log (/ (sqrt (+ x 1)) (sqrt (- 1 x)))) (log (/ (sqrt (+ 1 x)) (sqrt (- 1 x))))) 1/2)) 1.735 * * * * [progress]: [ 13 / 103 ] simplifiying candidate # 1.735 * [simplify]: Simplifying (log (/ (sqrt (+ x 1)) 1)) 1.735 * * [simplify]: iters left: 6 (6 enodes) 1.739 * * [simplify]: iters left: 5 (22 enodes) 1.745 * * [simplify]: iters left: 4 (26 enodes) 1.753 * * [simplify]: iters left: 3 (32 enodes) 1.760 * * [simplify]: Extracting #0: cost 1 inf + 0 1.760 * * [simplify]: Extracting #1: cost 4 inf + 0 1.760 * * [simplify]: Extracting #2: cost 6 inf + 1 1.760 * * [simplify]: Extracting #3: cost 7 inf + 2 1.760 * * [simplify]: Extracting #4: cost 6 inf + 3 1.760 * * [simplify]: Extracting #5: cost 1 inf + 403 1.760 * * [simplify]: Extracting #6: cost 0 inf + 555 1.761 * [simplify]: Simplified to (log (sqrt (+ 1 x))) 1.761 * [simplify]: Simplified (2 1 1) to (λ (x) (* (+ (log (sqrt (+ 1 x))) (log (/ (sqrt (+ x 1)) (- 1 x)))) 1/2)) 1.761 * [simplify]: Simplifying (log (/ (sqrt (+ x 1)) (- 1 x))) 1.761 * * [simplify]: iters left: 6 (7 enodes) 1.764 * * [simplify]: iters left: 5 (29 enodes) 1.774 * * [simplify]: iters left: 4 (41 enodes) 1.785 * * [simplify]: iters left: 3 (44 enodes) 1.796 * * [simplify]: Extracting #0: cost 1 inf + 0 1.796 * * [simplify]: Extracting #1: cost 6 inf + 0 1.796 * * [simplify]: Extracting #2: cost 13 inf + 0 1.796 * * [simplify]: Extracting #3: cost 19 inf + 0 1.797 * * [simplify]: Extracting #4: cost 18 inf + 2 1.797 * * [simplify]: Extracting #5: cost 5 inf + 1186 1.798 * * [simplify]: Extracting #6: cost 0 inf + 2036 1.798 * [simplify]: Simplified to (log (/ (sqrt (+ 1 x)) (- 1 x))) 1.798 * [simplify]: Simplified (2 1 2) to (λ (x) (* (+ (log (/ (sqrt (+ x 1)) 1)) (log (/ (sqrt (+ 1 x)) (- 1 x)))) 1/2)) 1.798 * * * * [progress]: [ 14 / 103 ] simplifiying candidate # 1.799 * [simplify]: Simplifying (log (/ (sqrt (+ x 1)) (+ (sqrt 1) (sqrt x)))) 1.799 * * [simplify]: iters left: 6 (9 enodes) 1.805 * * [simplify]: iters left: 5 (34 enodes) 1.814 * * [simplify]: iters left: 4 (43 enodes) 1.825 * * [simplify]: iters left: 3 (46 enodes) 1.833 * * [simplify]: Extracting #0: cost 1 inf + 0 1.833 * * [simplify]: Extracting #1: cost 6 inf + 0 1.833 * * [simplify]: Extracting #2: cost 13 inf + 0 1.833 * * [simplify]: Extracting #3: cost 19 inf + 0 1.833 * * [simplify]: Extracting #4: cost 18 inf + 2 1.833 * * [simplify]: Extracting #5: cost 15 inf + 167 1.833 * * [simplify]: Extracting #6: cost 3 inf + 1606 1.834 * * [simplify]: Extracting #7: cost 0 inf + 2352 1.834 * [simplify]: Simplified to (log (/ (sqrt (+ 1 x)) (+ 1 (sqrt x)))) 1.834 * [simplify]: Simplified (2 1 1) to (λ (x) (* (+ (log (/ (sqrt (+ 1 x)) (+ 1 (sqrt x)))) (log (/ (sqrt (+ x 1)) (- (sqrt 1) (sqrt x))))) 1/2)) 1.835 * [simplify]: Simplifying (log (/ (sqrt (+ x 1)) (- (sqrt 1) (sqrt x)))) 1.835 * * [simplify]: iters left: 6 (9 enodes) 1.837 * * [simplify]: iters left: 5 (35 enodes) 1.843 * * [simplify]: iters left: 4 (48 enodes) 1.849 * * [simplify]: iters left: 3 (52 enodes) 1.857 * * [simplify]: Extracting #0: cost 1 inf + 0 1.857 * * [simplify]: Extracting #1: cost 6 inf + 0 1.857 * * [simplify]: Extracting #2: cost 13 inf + 0 1.857 * * [simplify]: Extracting #3: cost 19 inf + 0 1.857 * * [simplify]: Extracting #4: cost 21 inf + 1 1.857 * * [simplify]: Extracting #5: cost 13 inf + 595 1.857 * * [simplify]: Extracting #6: cost 2 inf + 2394 1.858 * * [simplify]: Extracting #7: cost 0 inf + 2598 1.858 * [simplify]: Simplified to (log (/ (sqrt (+ 1 x)) (- 1 (sqrt x)))) 1.858 * [simplify]: Simplified (2 1 2) to (λ (x) (* (+ (log (/ (sqrt (+ x 1)) (+ (sqrt 1) (sqrt x)))) (log (/ (sqrt (+ 1 x)) (- 1 (sqrt x))))) 1/2)) 1.858 * * * * [progress]: [ 15 / 103 ] simplifiying candidate # 1.858 * [simplify]: Simplifying (log (/ (sqrt (+ x 1)) (+ 1 (sqrt x)))) 1.858 * * [simplify]: iters left: 6 (8 enodes) 1.862 * * [simplify]: iters left: 5 (31 enodes) 1.871 * * [simplify]: iters left: 4 (40 enodes) 1.882 * * [simplify]: iters left: 3 (43 enodes) 1.889 * * [simplify]: Extracting #0: cost 1 inf + 0 1.889 * * [simplify]: Extracting #1: cost 6 inf + 0 1.889 * * [simplify]: Extracting #2: cost 13 inf + 0 1.889 * * [simplify]: Extracting #3: cost 19 inf + 0 1.889 * * [simplify]: Extracting #4: cost 14 inf + 427 1.889 * * [simplify]: Extracting #5: cost 7 inf + 1018 1.890 * * [simplify]: Extracting #6: cost 2 inf + 1928 1.890 * * [simplify]: Extracting #7: cost 0 inf + 2352 1.890 * [simplify]: Simplified to (log (/ (sqrt (+ 1 x)) (+ 1 (sqrt x)))) 1.890 * [simplify]: Simplified (2 1 1) to (λ (x) (* (+ (log (/ (sqrt (+ 1 x)) (+ 1 (sqrt x)))) (log (/ (sqrt (+ x 1)) (- 1 (sqrt x))))) 1/2)) 1.890 * [simplify]: Simplifying (log (/ (sqrt (+ x 1)) (- 1 (sqrt x)))) 1.891 * * [simplify]: iters left: 6 (8 enodes) 1.893 * * [simplify]: iters left: 5 (32 enodes) 1.898 * * [simplify]: iters left: 4 (44 enodes) 1.904 * * [simplify]: iters left: 3 (47 enodes) 1.911 * * [simplify]: Extracting #0: cost 1 inf + 0 1.911 * * [simplify]: Extracting #1: cost 6 inf + 0 1.911 * * [simplify]: Extracting #2: cost 13 inf + 0 1.911 * * [simplify]: Extracting #3: cost 19 inf + 0 1.912 * * [simplify]: Extracting #4: cost 21 inf + 1 1.912 * * [simplify]: Extracting #5: cost 20 inf + 2 1.912 * * [simplify]: Extracting #6: cost 12 inf + 675 1.913 * * [simplify]: Extracting #7: cost 2 inf + 2134 1.913 * * [simplify]: Extracting #8: cost 0 inf + 2598 1.914 * [simplify]: Simplified to (log (/ (sqrt (+ 1 x)) (- 1 (sqrt x)))) 1.914 * [simplify]: Simplified (2 1 2) to (λ (x) (* (+ (log (/ (sqrt (+ x 1)) (+ 1 (sqrt x)))) (log (/ (sqrt (+ 1 x)) (- 1 (sqrt x))))) 1/2)) 1.915 * * * * [progress]: [ 16 / 103 ] simplifiying candidate # 1.915 * [simplify]: Simplifying (log (/ (sqrt (+ x 1)) 1)) 1.915 * * [simplify]: iters left: 6 (6 enodes) 1.919 * * [simplify]: iters left: 5 (22 enodes) 1.925 * * [simplify]: iters left: 4 (26 enodes) 1.938 * * [simplify]: iters left: 3 (32 enodes) 1.945 * * [simplify]: Extracting #0: cost 1 inf + 0 1.945 * * [simplify]: Extracting #1: cost 4 inf + 0 1.946 * * [simplify]: Extracting #2: cost 6 inf + 1 1.946 * * [simplify]: Extracting #3: cost 7 inf + 2 1.946 * * [simplify]: Extracting #4: cost 6 inf + 3 1.946 * * [simplify]: Extracting #5: cost 1 inf + 403 1.946 * * [simplify]: Extracting #6: cost 0 inf + 555 1.946 * [simplify]: Simplified to (log (sqrt (+ 1 x))) 1.946 * [simplify]: Simplified (2 1 1) to (λ (x) (* (+ (log (sqrt (+ 1 x))) (log (/ (sqrt (+ x 1)) (- 1 x)))) 1/2)) 1.947 * [simplify]: Simplifying (log (/ (sqrt (+ x 1)) (- 1 x))) 1.947 * * [simplify]: iters left: 6 (7 enodes) 1.951 * * [simplify]: iters left: 5 (29 enodes) 1.960 * * [simplify]: iters left: 4 (41 enodes) 1.972 * * [simplify]: iters left: 3 (44 enodes) 1.984 * * [simplify]: Extracting #0: cost 1 inf + 0 1.984 * * [simplify]: Extracting #1: cost 6 inf + 0 1.984 * * [simplify]: Extracting #2: cost 13 inf + 0 1.984 * * [simplify]: Extracting #3: cost 19 inf + 0 1.984 * * [simplify]: Extracting #4: cost 18 inf + 2 1.984 * * [simplify]: Extracting #5: cost 5 inf + 1186 1.985 * * [simplify]: Extracting #6: cost 0 inf + 2036 1.986 * [simplify]: Simplified to (log (/ (sqrt (+ 1 x)) (- 1 x))) 1.986 * [simplify]: Simplified (2 1 2) to (λ (x) (* (+ (log (/ (sqrt (+ x 1)) 1)) (log (/ (sqrt (+ 1 x)) (- 1 x)))) 1/2)) 1.986 * * * * [progress]: [ 17 / 103 ] simplifiying candidate # 1.986 * [simplify]: Simplifying (log (/ 1 (* (cbrt (- 1 x)) (cbrt (- 1 x))))) 1.986 * * [simplify]: iters left: 6 (7 enodes) 1.991 * * [simplify]: iters left: 5 (31 enodes) 2.001 * * [simplify]: iters left: 4 (44 enodes) 2.013 * * [simplify]: iters left: 3 (52 enodes) 2.027 * * [simplify]: iters left: 2 (63 enodes) 2.046 * * [simplify]: iters left: 1 (77 enodes) 2.066 * * [simplify]: Extracting #0: cost 1 inf + 0 2.066 * * [simplify]: Extracting #1: cost 7 inf + 0 2.066 * * [simplify]: Extracting #2: cost 14 inf + 1 2.067 * * [simplify]: Extracting #3: cost 17 inf + 2 2.067 * * [simplify]: Extracting #4: cost 20 inf + 2 2.067 * * [simplify]: Extracting #5: cost 19 inf + 44 2.067 * * [simplify]: Extracting #6: cost 14 inf + 453 2.067 * * [simplify]: Extracting #7: cost 3 inf + 2575 2.068 * * [simplify]: Extracting #8: cost 0 inf + 3321 2.068 * [simplify]: Simplified to (- (log (* (cbrt (- 1 x)) (cbrt (- 1 x))))) 2.068 * [simplify]: Simplified (2 1 1) to (λ (x) (* (+ (- (log (* (cbrt (- 1 x)) (cbrt (- 1 x))))) (log (/ (+ x 1) (cbrt (- 1 x))))) 1/2)) 2.069 * [simplify]: Simplifying (log (/ (+ x 1) (cbrt (- 1 x)))) 2.069 * * [simplify]: iters left: 6 (7 enodes) 2.071 * * [simplify]: iters left: 5 (29 enodes) 2.077 * * [simplify]: iters left: 4 (41 enodes) 2.083 * * [simplify]: iters left: 3 (44 enodes) 2.089 * * [simplify]: Extracting #0: cost 1 inf + 0 2.089 * * [simplify]: Extracting #1: cost 6 inf + 0 2.089 * * [simplify]: Extracting #2: cost 13 inf + 0 2.089 * * [simplify]: Extracting #3: cost 16 inf + 1 2.089 * * [simplify]: Extracting #4: cost 15 inf + 135 2.089 * * [simplify]: Extracting #5: cost 4 inf + 1657 2.090 * * [simplify]: Extracting #6: cost 0 inf + 2474 2.090 * [simplify]: Simplified to (log (/ (+ 1 x) (cbrt (- 1 x)))) 2.090 * [simplify]: Simplified (2 1 2) to (λ (x) (* (+ (log (/ 1 (* (cbrt (- 1 x)) (cbrt (- 1 x))))) (log (/ (+ 1 x) (cbrt (- 1 x))))) 1/2)) 2.090 * * * * [progress]: [ 18 / 103 ] simplifiying candidate # 2.091 * [simplify]: Simplifying (log (/ 1 (sqrt (- 1 x)))) 2.091 * * [simplify]: iters left: 6 (6 enodes) 2.093 * * [simplify]: iters left: 5 (26 enodes) 2.097 * * [simplify]: iters left: 4 (33 enodes) 2.101 * * [simplify]: iters left: 3 (34 enodes) 2.109 * * [simplify]: iters left: 2 (38 enodes) 2.119 * * [simplify]: iters left: 1 (40 enodes) 2.129 * * [simplify]: Extracting #0: cost 1 inf + 0 2.129 * * [simplify]: Extracting #1: cost 5 inf + 0 2.129 * * [simplify]: Extracting #2: cost 8 inf + 1 2.129 * * [simplify]: Extracting #3: cost 9 inf + 2 2.129 * * [simplify]: Extracting #4: cost 12 inf + 2 2.129 * * [simplify]: Extracting #5: cost 12 inf + 3 2.130 * * [simplify]: Extracting #6: cost 5 inf + 555 2.130 * * [simplify]: Extracting #7: cost 0 inf + 1265 2.130 * [simplify]: Simplified to (log (/ 1 (sqrt (- 1 x)))) 2.131 * [simplify]: Simplified (2 1 1) to (λ (x) (* (+ (log (/ 1 (sqrt (- 1 x)))) (log (/ (+ x 1) (sqrt (- 1 x))))) 1/2)) 2.131 * [simplify]: Simplifying (log (/ (+ x 1) (sqrt (- 1 x)))) 2.131 * * [simplify]: iters left: 6 (7 enodes) 2.135 * * [simplify]: iters left: 5 (29 enodes) 2.144 * * [simplify]: iters left: 4 (41 enodes) 2.155 * * [simplify]: iters left: 3 (44 enodes) 2.167 * * [simplify]: Extracting #0: cost 1 inf + 0 2.167 * * [simplify]: Extracting #1: cost 6 inf + 0 2.167 * * [simplify]: Extracting #2: cost 13 inf + 0 2.167 * * [simplify]: Extracting #3: cost 16 inf + 1 2.167 * * [simplify]: Extracting #4: cost 15 inf + 135 2.168 * * [simplify]: Extracting #5: cost 4 inf + 1377 2.168 * * [simplify]: Extracting #6: cost 0 inf + 2074 2.169 * [simplify]: Simplified to (log (/ (+ 1 x) (sqrt (- 1 x)))) 2.169 * [simplify]: Simplified (2 1 2) to (λ (x) (* (+ (log (/ 1 (sqrt (- 1 x)))) (log (/ (+ 1 x) (sqrt (- 1 x))))) 1/2)) 2.169 * * * * [progress]: [ 19 / 103 ] simplifiying candidate # 2.170 * [simplify]: Simplifying (log (/ 1 1)) 2.170 * * [simplify]: iters left: 3 (3 enodes) 2.174 * * [simplify]: iters left: 2 (12 enodes) 2.176 * * [simplify]: Extracting #0: cost 1 inf + 0 2.176 * * [simplify]: Extracting #1: cost 0 inf + 1 2.176 * [simplify]: Simplified to 0 2.176 * [simplify]: Simplified (2 1 1) to (λ (x) (* (+ 0 (log (/ (+ x 1) (- 1 x)))) 1/2)) 2.177 * [simplify]: Simplifying (log (/ (+ x 1) (- 1 x))) 2.177 * * [simplify]: iters left: 5 (6 enodes) 2.180 * * [simplify]: iters left: 4 (26 enodes) 2.188 * * [simplify]: iters left: 3 (39 enodes) 2.198 * * [simplify]: iters left: 2 (42 enodes) 2.205 * * [simplify]: Extracting #0: cost 1 inf + 0 2.205 * * [simplify]: Extracting #1: cost 6 inf + 0 2.205 * * [simplify]: Extracting #2: cost 14 inf + 0 2.205 * * [simplify]: Extracting #3: cost 17 inf + 1 2.206 * * [simplify]: Extracting #4: cost 10 inf + 531 2.206 * * [simplify]: Extracting #5: cost 2 inf + 1276 2.206 * * [simplify]: Extracting #6: cost 0 inf + 1590 2.206 * [simplify]: Simplified to (log (/ (+ 1 x) (- 1 x))) 2.206 * [simplify]: Simplified (2 1 2) to (λ (x) (* (+ 0 (log (/ (+ 1 x) (- 1 x)))) 1/2)) 2.206 * * * * [progress]: [ 20 / 103 ] simplifiying candidate # 2.207 * [simplify]: Simplifying (log (/ 1 (+ (sqrt 1) (sqrt x)))) 2.207 * * [simplify]: iters left: 6 (7 enodes) 2.210 * * [simplify]: iters left: 5 (28 enodes) 2.213 * * [simplify]: iters left: 4 (33 enodes) 2.218 * * [simplify]: iters left: 3 (34 enodes) 2.227 * * [simplify]: iters left: 2 (38 enodes) 2.237 * * [simplify]: iters left: 1 (40 enodes) 2.248 * * [simplify]: Extracting #0: cost 1 inf + 0 2.248 * * [simplify]: Extracting #1: cost 5 inf + 0 2.248 * * [simplify]: Extracting #2: cost 9 inf + 1 2.248 * * [simplify]: Extracting #3: cost 11 inf + 2 2.248 * * [simplify]: Extracting #4: cost 9 inf + 44 2.248 * * [simplify]: Extracting #5: cost 4 inf + 551 2.249 * * [simplify]: Extracting #6: cost 0 inf + 1097 2.249 * [simplify]: Simplified to (- (log1p (sqrt x))) 2.249 * [simplify]: Simplified (2 1 1) to (λ (x) (* (+ (- (log1p (sqrt x))) (log (/ (+ x 1) (- (sqrt 1) (sqrt x))))) 1/2)) 2.249 * [simplify]: Simplifying (log (/ (+ x 1) (- (sqrt 1) (sqrt x)))) 2.250 * * [simplify]: iters left: 6 (8 enodes) 2.254 * * [simplify]: iters left: 5 (32 enodes) 2.264 * * [simplify]: iters left: 4 (46 enodes) 2.275 * * [simplify]: iters left: 3 (50 enodes) 2.288 * * [simplify]: Extracting #0: cost 1 inf + 0 2.288 * * [simplify]: Extracting #1: cost 6 inf + 0 2.288 * * [simplify]: Extracting #2: cost 14 inf + 0 2.288 * * [simplify]: Extracting #3: cost 18 inf + 1 2.288 * * [simplify]: Extracting #4: cost 12 inf + 540 2.289 * * [simplify]: Extracting #5: cost 2 inf + 1878 2.289 * * [simplify]: Extracting #6: cost 0 inf + 2152 2.290 * [simplify]: Simplified to (log (/ (+ 1 x) (- 1 (sqrt x)))) 2.290 * [simplify]: Simplified (2 1 2) to (λ (x) (* (+ (- (log1p (sqrt x))) (log (/ (+ 1 x) (- 1 (sqrt x))))) 1/2)) 2.290 * * * * [progress]: [ 21 / 103 ] simplifiying candidate # 2.291 * [simplify]: Simplifying (log (/ 1 (+ 1 (sqrt x)))) 2.291 * * [simplify]: iters left: 6 (6 enodes) 2.294 * * [simplify]: iters left: 5 (25 enodes) 2.302 * * [simplify]: iters left: 4 (30 enodes) 2.310 * * [simplify]: iters left: 3 (31 enodes) 2.320 * * [simplify]: iters left: 2 (35 enodes) 2.330 * * [simplify]: iters left: 1 (37 enodes) 2.336 * * [simplify]: Extracting #0: cost 1 inf + 0 2.336 * * [simplify]: Extracting #1: cost 5 inf + 0 2.336 * * [simplify]: Extracting #2: cost 9 inf + 1 2.336 * * [simplify]: Extracting #3: cost 11 inf + 2 2.336 * * [simplify]: Extracting #4: cost 10 inf + 3 2.336 * * [simplify]: Extracting #5: cost 5 inf + 429 2.336 * * [simplify]: Extracting #6: cost 1 inf + 926 2.337 * * [simplify]: Extracting #7: cost 0 inf + 1097 2.337 * [simplify]: Simplified to (- (log1p (sqrt x))) 2.337 * [simplify]: Simplified (2 1 1) to (λ (x) (* (+ (- (log1p (sqrt x))) (log (/ (+ x 1) (- 1 (sqrt x))))) 1/2)) 2.337 * [simplify]: Simplifying (log (/ (+ x 1) (- 1 (sqrt x)))) 2.337 * * [simplify]: iters left: 6 (7 enodes) 2.343 * * [simplify]: iters left: 5 (29 enodes) 2.349 * * [simplify]: iters left: 4 (42 enodes) 2.355 * * [simplify]: iters left: 3 (45 enodes) 2.361 * * [simplify]: Extracting #0: cost 1 inf + 0 2.361 * * [simplify]: Extracting #1: cost 6 inf + 0 2.361 * * [simplify]: Extracting #2: cost 14 inf + 0 2.361 * * [simplify]: Extracting #3: cost 18 inf + 1 2.361 * * [simplify]: Extracting #4: cost 16 inf + 134 2.361 * * [simplify]: Extracting #5: cost 3 inf + 1496 2.361 * * [simplify]: Extracting #6: cost 0 inf + 2152 2.362 * [simplify]: Simplified to (log (/ (+ 1 x) (- 1 (sqrt x)))) 2.362 * [simplify]: Simplified (2 1 2) to (λ (x) (* (+ (- (log1p (sqrt x))) (log (/ (+ 1 x) (- 1 (sqrt x))))) 1/2)) 2.362 * * * * [progress]: [ 22 / 103 ] simplifiying candidate # 2.362 * [simplify]: Simplifying (log (/ 1 1)) 2.362 * * [simplify]: iters left: 3 (3 enodes) 2.365 * * [simplify]: iters left: 2 (12 enodes) 2.367 * * [simplify]: Extracting #0: cost 1 inf + 0 2.367 * * [simplify]: Extracting #1: cost 0 inf + 1 2.367 * [simplify]: Simplified to 0 2.367 * [simplify]: Simplified (2 1 1) to (λ (x) (* (+ 0 (log (/ (+ x 1) (- 1 x)))) 1/2)) 2.368 * [simplify]: Simplifying (log (/ (+ x 1) (- 1 x))) 2.368 * * [simplify]: iters left: 5 (6 enodes) 2.371 * * [simplify]: iters left: 4 (26 enodes) 2.379 * * [simplify]: iters left: 3 (39 enodes) 2.389 * * [simplify]: iters left: 2 (42 enodes) 2.400 * * [simplify]: Extracting #0: cost 1 inf + 0 2.400 * * [simplify]: Extracting #1: cost 6 inf + 0 2.400 * * [simplify]: Extracting #2: cost 14 inf + 0 2.400 * * [simplify]: Extracting #3: cost 17 inf + 1 2.401 * * [simplify]: Extracting #4: cost 10 inf + 531 2.401 * * [simplify]: Extracting #5: cost 2 inf + 1276 2.402 * * [simplify]: Extracting #6: cost 0 inf + 1590 2.402 * [simplify]: Simplified to (log (/ (+ 1 x) (- 1 x))) 2.402 * [simplify]: Simplified (2 1 2) to (λ (x) (* (+ 0 (log (/ (+ 1 x) (- 1 x)))) 1/2)) 2.402 * * * * [progress]: [ 23 / 103 ] simplifiying candidate # 2.403 * [simplify]: Simplifying (log (/ 1 (* (cbrt (- 1 x)) (cbrt (- 1 x))))) 2.403 * * [simplify]: iters left: 6 (7 enodes) 2.407 * * [simplify]: iters left: 5 (31 enodes) 2.416 * * [simplify]: iters left: 4 (44 enodes) 2.429 * * [simplify]: iters left: 3 (52 enodes) 2.440 * * [simplify]: iters left: 2 (63 enodes) 2.449 * * [simplify]: iters left: 1 (77 enodes) 2.463 * * [simplify]: Extracting #0: cost 1 inf + 0 2.463 * * [simplify]: Extracting #1: cost 7 inf + 0 2.463 * * [simplify]: Extracting #2: cost 14 inf + 1 2.463 * * [simplify]: Extracting #3: cost 17 inf + 2 2.463 * * [simplify]: Extracting #4: cost 20 inf + 2 2.463 * * [simplify]: Extracting #5: cost 19 inf + 44 2.463 * * [simplify]: Extracting #6: cost 14 inf + 453 2.464 * * [simplify]: Extracting #7: cost 3 inf + 2575 2.465 * * [simplify]: Extracting #8: cost 0 inf + 3321 2.466 * [simplify]: Simplified to (- (log (* (cbrt (- 1 x)) (cbrt (- 1 x))))) 2.467 * [simplify]: Simplified (2 1 1) to (λ (x) (* (+ (- (log (* (cbrt (- 1 x)) (cbrt (- 1 x))))) (log (/ (+ x 1) (cbrt (- 1 x))))) 1/2)) 2.467 * [simplify]: Simplifying (log (/ (+ x 1) (cbrt (- 1 x)))) 2.467 * * [simplify]: iters left: 6 (7 enodes) 2.471 * * [simplify]: iters left: 5 (29 enodes) 2.480 * * [simplify]: iters left: 4 (41 enodes) 2.491 * * [simplify]: iters left: 3 (44 enodes) 2.497 * * [simplify]: Extracting #0: cost 1 inf + 0 2.497 * * [simplify]: Extracting #1: cost 6 inf + 0 2.497 * * [simplify]: Extracting #2: cost 13 inf + 0 2.497 * * [simplify]: Extracting #3: cost 16 inf + 1 2.497 * * [simplify]: Extracting #4: cost 15 inf + 135 2.497 * * [simplify]: Extracting #5: cost 4 inf + 1657 2.498 * * [simplify]: Extracting #6: cost 0 inf + 2474 2.498 * [simplify]: Simplified to (log (/ (+ 1 x) (cbrt (- 1 x)))) 2.498 * [simplify]: Simplified (2 1 2) to (λ (x) (* (+ (log (/ 1 (* (cbrt (- 1 x)) (cbrt (- 1 x))))) (log (/ (+ 1 x) (cbrt (- 1 x))))) 1/2)) 2.498 * * * * [progress]: [ 24 / 103 ] simplifiying candidate # 2.498 * [simplify]: Simplifying (log (/ 1 (sqrt (- 1 x)))) 2.498 * * [simplify]: iters left: 6 (6 enodes) 2.500 * * [simplify]: iters left: 5 (26 enodes) 2.504 * * [simplify]: iters left: 4 (33 enodes) 2.509 * * [simplify]: iters left: 3 (34 enodes) 2.514 * * [simplify]: iters left: 2 (38 enodes) 2.519 * * [simplify]: iters left: 1 (40 enodes) 2.526 * * [simplify]: Extracting #0: cost 1 inf + 0 2.526 * * [simplify]: Extracting #1: cost 5 inf + 0 2.526 * * [simplify]: Extracting #2: cost 8 inf + 1 2.526 * * [simplify]: Extracting #3: cost 9 inf + 2 2.526 * * [simplify]: Extracting #4: cost 12 inf + 2 2.526 * * [simplify]: Extracting #5: cost 12 inf + 3 2.527 * * [simplify]: Extracting #6: cost 5 inf + 555 2.527 * * [simplify]: Extracting #7: cost 0 inf + 1265 2.527 * [simplify]: Simplified to (log (/ 1 (sqrt (- 1 x)))) 2.528 * [simplify]: Simplified (2 1 1) to (λ (x) (* (+ (log (/ 1 (sqrt (- 1 x)))) (log (/ (+ x 1) (sqrt (- 1 x))))) 1/2)) 2.528 * [simplify]: Simplifying (log (/ (+ x 1) (sqrt (- 1 x)))) 2.528 * * [simplify]: iters left: 6 (7 enodes) 2.532 * * [simplify]: iters left: 5 (29 enodes) 2.540 * * [simplify]: iters left: 4 (41 enodes) 2.550 * * [simplify]: iters left: 3 (44 enodes) 2.556 * * [simplify]: Extracting #0: cost 1 inf + 0 2.556 * * [simplify]: Extracting #1: cost 6 inf + 0 2.556 * * [simplify]: Extracting #2: cost 13 inf + 0 2.556 * * [simplify]: Extracting #3: cost 16 inf + 1 2.556 * * [simplify]: Extracting #4: cost 15 inf + 135 2.557 * * [simplify]: Extracting #5: cost 4 inf + 1377 2.557 * * [simplify]: Extracting #6: cost 0 inf + 2074 2.557 * [simplify]: Simplified to (log (/ (+ 1 x) (sqrt (- 1 x)))) 2.558 * [simplify]: Simplified (2 1 2) to (λ (x) (* (+ (log (/ 1 (sqrt (- 1 x)))) (log (/ (+ 1 x) (sqrt (- 1 x))))) 1/2)) 2.558 * * * * [progress]: [ 25 / 103 ] simplifiying candidate # 2.558 * [simplify]: Simplifying (log (/ 1 1)) 2.558 * * [simplify]: iters left: 3 (3 enodes) 2.560 * * [simplify]: iters left: 2 (12 enodes) 2.561 * * [simplify]: Extracting #0: cost 1 inf + 0 2.562 * * [simplify]: Extracting #1: cost 0 inf + 1 2.562 * [simplify]: Simplified to 0 2.562 * [simplify]: Simplified (2 1 1) to (λ (x) (* (+ 0 (log (/ (+ x 1) (- 1 x)))) 1/2)) 2.562 * [simplify]: Simplifying (log (/ (+ x 1) (- 1 x))) 2.562 * * [simplify]: iters left: 5 (6 enodes) 2.565 * * [simplify]: iters left: 4 (26 enodes) 2.569 * * [simplify]: iters left: 3 (39 enodes) 2.574 * * [simplify]: iters left: 2 (42 enodes) 2.580 * * [simplify]: Extracting #0: cost 1 inf + 0 2.580 * * [simplify]: Extracting #1: cost 6 inf + 0 2.580 * * [simplify]: Extracting #2: cost 14 inf + 0 2.580 * * [simplify]: Extracting #3: cost 17 inf + 1 2.581 * * [simplify]: Extracting #4: cost 10 inf + 531 2.581 * * [simplify]: Extracting #5: cost 2 inf + 1276 2.581 * * [simplify]: Extracting #6: cost 0 inf + 1590 2.581 * [simplify]: Simplified to (log (/ (+ 1 x) (- 1 x))) 2.581 * [simplify]: Simplified (2 1 2) to (λ (x) (* (+ 0 (log (/ (+ 1 x) (- 1 x)))) 1/2)) 2.582 * * * * [progress]: [ 26 / 103 ] simplifiying candidate # 2.582 * [simplify]: Simplifying (log (/ 1 (+ (sqrt 1) (sqrt x)))) 2.582 * * [simplify]: iters left: 6 (7 enodes) 2.585 * * [simplify]: iters left: 5 (28 enodes) 2.589 * * [simplify]: iters left: 4 (33 enodes) 2.593 * * [simplify]: iters left: 3 (34 enodes) 2.598 * * [simplify]: iters left: 2 (38 enodes) 2.606 * * [simplify]: iters left: 1 (40 enodes) 2.617 * * [simplify]: Extracting #0: cost 1 inf + 0 2.617 * * [simplify]: Extracting #1: cost 5 inf + 0 2.617 * * [simplify]: Extracting #2: cost 9 inf + 1 2.617 * * [simplify]: Extracting #3: cost 11 inf + 2 2.617 * * [simplify]: Extracting #4: cost 9 inf + 44 2.617 * * [simplify]: Extracting #5: cost 4 inf + 551 2.618 * * [simplify]: Extracting #6: cost 0 inf + 1097 2.618 * [simplify]: Simplified to (- (log1p (sqrt x))) 2.618 * [simplify]: Simplified (2 1 1) to (λ (x) (* (+ (- (log1p (sqrt x))) (log (/ (+ x 1) (- (sqrt 1) (sqrt x))))) 1/2)) 2.618 * [simplify]: Simplifying (log (/ (+ x 1) (- (sqrt 1) (sqrt x)))) 2.619 * * [simplify]: iters left: 6 (8 enodes) 2.624 * * [simplify]: iters left: 5 (32 enodes) 2.633 * * [simplify]: iters left: 4 (46 enodes) 2.642 * * [simplify]: iters left: 3 (50 enodes) 2.649 * * [simplify]: Extracting #0: cost 1 inf + 0 2.649 * * [simplify]: Extracting #1: cost 6 inf + 0 2.649 * * [simplify]: Extracting #2: cost 14 inf + 0 2.649 * * [simplify]: Extracting #3: cost 18 inf + 1 2.649 * * [simplify]: Extracting #4: cost 12 inf + 540 2.649 * * [simplify]: Extracting #5: cost 2 inf + 1878 2.650 * * [simplify]: Extracting #6: cost 0 inf + 2152 2.650 * [simplify]: Simplified to (log (/ (+ 1 x) (- 1 (sqrt x)))) 2.650 * [simplify]: Simplified (2 1 2) to (λ (x) (* (+ (- (log1p (sqrt x))) (log (/ (+ 1 x) (- 1 (sqrt x))))) 1/2)) 2.650 * * * * [progress]: [ 27 / 103 ] simplifiying candidate # 2.650 * [simplify]: Simplifying (log (/ 1 (+ 1 (sqrt x)))) 2.650 * * [simplify]: iters left: 6 (6 enodes) 2.652 * * [simplify]: iters left: 5 (25 enodes) 2.656 * * [simplify]: iters left: 4 (30 enodes) 2.660 * * [simplify]: iters left: 3 (31 enodes) 2.667 * * [simplify]: iters left: 2 (35 enodes) 2.671 * * [simplify]: iters left: 1 (37 enodes) 2.677 * * [simplify]: Extracting #0: cost 1 inf + 0 2.677 * * [simplify]: Extracting #1: cost 5 inf + 0 2.677 * * [simplify]: Extracting #2: cost 9 inf + 1 2.677 * * [simplify]: Extracting #3: cost 11 inf + 2 2.677 * * [simplify]: Extracting #4: cost 10 inf + 3 2.677 * * [simplify]: Extracting #5: cost 5 inf + 429 2.677 * * [simplify]: Extracting #6: cost 1 inf + 926 2.677 * * [simplify]: Extracting #7: cost 0 inf + 1097 2.677 * [simplify]: Simplified to (- (log1p (sqrt x))) 2.678 * [simplify]: Simplified (2 1 1) to (λ (x) (* (+ (- (log1p (sqrt x))) (log (/ (+ x 1) (- 1 (sqrt x))))) 1/2)) 2.678 * [simplify]: Simplifying (log (/ (+ x 1) (- 1 (sqrt x)))) 2.678 * * [simplify]: iters left: 6 (7 enodes) 2.680 * * [simplify]: iters left: 5 (29 enodes) 2.684 * * [simplify]: iters left: 4 (42 enodes) 2.690 * * [simplify]: iters left: 3 (45 enodes) 2.696 * * [simplify]: Extracting #0: cost 1 inf + 0 2.696 * * [simplify]: Extracting #1: cost 6 inf + 0 2.696 * * [simplify]: Extracting #2: cost 14 inf + 0 2.696 * * [simplify]: Extracting #3: cost 18 inf + 1 2.696 * * [simplify]: Extracting #4: cost 16 inf + 134 2.696 * * [simplify]: Extracting #5: cost 3 inf + 1496 2.697 * * [simplify]: Extracting #6: cost 0 inf + 2152 2.697 * [simplify]: Simplified to (log (/ (+ 1 x) (- 1 (sqrt x)))) 2.697 * [simplify]: Simplified (2 1 2) to (λ (x) (* (+ (- (log1p (sqrt x))) (log (/ (+ 1 x) (- 1 (sqrt x))))) 1/2)) 2.697 * * * * [progress]: [ 28 / 103 ] simplifiying candidate # 2.697 * [simplify]: Simplifying (log (/ 1 1)) 2.697 * * [simplify]: iters left: 3 (3 enodes) 2.700 * * [simplify]: iters left: 2 (12 enodes) 2.701 * * [simplify]: Extracting #0: cost 1 inf + 0 2.701 * * [simplify]: Extracting #1: cost 0 inf + 1 2.701 * [simplify]: Simplified to 0 2.701 * [simplify]: Simplified (2 1 1) to (λ (x) (* (+ 0 (log (/ (+ x 1) (- 1 x)))) 1/2)) 2.701 * [simplify]: Simplifying (log (/ (+ x 1) (- 1 x))) 2.701 * * [simplify]: iters left: 5 (6 enodes) 2.703 * * [simplify]: iters left: 4 (26 enodes) 2.710 * * [simplify]: iters left: 3 (39 enodes) 2.721 * * [simplify]: iters left: 2 (42 enodes) 2.733 * * [simplify]: Extracting #0: cost 1 inf + 0 2.733 * * [simplify]: Extracting #1: cost 6 inf + 0 2.733 * * [simplify]: Extracting #2: cost 14 inf + 0 2.733 * * [simplify]: Extracting #3: cost 17 inf + 1 2.733 * * [simplify]: Extracting #4: cost 10 inf + 531 2.734 * * [simplify]: Extracting #5: cost 2 inf + 1276 2.734 * * [simplify]: Extracting #6: cost 0 inf + 1590 2.735 * [simplify]: Simplified to (log (/ (+ 1 x) (- 1 x))) 2.735 * [simplify]: Simplified (2 1 2) to (λ (x) (* (+ 0 (log (/ (+ 1 x) (- 1 x)))) 1/2)) 2.735 * * * * [progress]: [ 29 / 103 ] simplifiying candidate # 2.735 * [simplify]: Simplifying (log 1) 2.735 * * [simplify]: iters left: 1 (2 enodes) 2.737 * * [simplify]: Extracting #0: cost 1 inf + 0 2.737 * * [simplify]: Extracting #1: cost 0 inf + 1 2.737 * [simplify]: Simplified to 0 2.737 * [simplify]: Simplified (2 1 1) to (λ (x) (* (+ 0 (log (/ (+ x 1) (- 1 x)))) 1/2)) 2.738 * [simplify]: Simplifying (log (/ (+ x 1) (- 1 x))) 2.738 * * [simplify]: iters left: 5 (6 enodes) 2.741 * * [simplify]: iters left: 4 (26 enodes) 2.749 * * [simplify]: iters left: 3 (39 enodes) 2.760 * * [simplify]: iters left: 2 (42 enodes) 2.772 * * [simplify]: Extracting #0: cost 1 inf + 0 2.772 * * [simplify]: Extracting #1: cost 6 inf + 0 2.772 * * [simplify]: Extracting #2: cost 14 inf + 0 2.772 * * [simplify]: Extracting #3: cost 17 inf + 1 2.772 * * [simplify]: Extracting #4: cost 10 inf + 531 2.772 * * [simplify]: Extracting #5: cost 2 inf + 1276 2.773 * * [simplify]: Extracting #6: cost 0 inf + 1590 2.774 * [simplify]: Simplified to (log (/ (+ 1 x) (- 1 x))) 2.774 * [simplify]: Simplified (2 1 2) to (λ (x) (* (+ 0 (log (/ (+ 1 x) (- 1 x)))) 1/2)) 2.774 * * * * [progress]: [ 30 / 103 ] simplifiying candidate # 2.774 * [simplify]: Simplifying (log (+ x 1)) 2.774 * * [simplify]: iters left: 3 (4 enodes) 2.777 * * [simplify]: iters left: 2 (15 enodes) 2.782 * * [simplify]: iters left: 1 (18 enodes) 2.790 * * [simplify]: Extracting #0: cost 1 inf + 0 2.790 * * [simplify]: Extracting #1: cost 4 inf + 0 2.790 * * [simplify]: Extracting #2: cost 5 inf + 1 2.790 * * [simplify]: Extracting #3: cost 2 inf + 184 2.790 * * [simplify]: Extracting #4: cost 1 inf + 226 2.790 * * [simplify]: Extracting #5: cost 0 inf + 268 2.790 * [simplify]: Simplified to (log1p x) 2.790 * [simplify]: Simplified (2 1 1) to (λ (x) (* (+ (log1p x) (log (/ 1 (- 1 x)))) 1/2)) 2.791 * [simplify]: Simplifying (log (/ 1 (- 1 x))) 2.791 * * [simplify]: iters left: 5 (5 enodes) 2.794 * * [simplify]: iters left: 4 (23 enodes) 2.801 * * [simplify]: iters left: 3 (31 enodes) 2.809 * * [simplify]: iters left: 2 (32 enodes) 2.817 * * [simplify]: iters left: 1 (36 enodes) 2.822 * * [simplify]: Extracting #0: cost 1 inf + 0 2.822 * * [simplify]: Extracting #1: cost 6 inf + 0 2.822 * * [simplify]: Extracting #2: cost 10 inf + 1 2.822 * * [simplify]: Extracting #3: cost 12 inf + 2 2.822 * * [simplify]: Extracting #4: cost 9 inf + 85 2.822 * * [simplify]: Extracting #5: cost 3 inf + 628 2.823 * * [simplify]: Extracting #6: cost 1 inf + 862 2.823 * * [simplify]: Extracting #7: cost 0 inf + 1014 2.823 * [simplify]: Simplified to (- (log (- 1 x))) 2.823 * [simplify]: Simplified (2 1 2) to (λ (x) (* (+ (log1p x) (- (log (- 1 x)))) 1/2)) 2.823 * * * * [progress]: [ 31 / 103 ] simplifiying candidate # 2.823 * [simplify]: Simplifying (log (/ (+ x 1) (- (pow 1 3) (pow x 3)))) 2.823 * * [simplify]: iters left: 6 (9 enodes) 2.827 * * [simplify]: iters left: 5 (43 enodes) 2.835 * * [simplify]: iters left: 4 (82 enodes) 2.849 * * [simplify]: iters left: 3 (133 enodes) 2.892 * * [simplify]: iters left: 2 (202 enodes) 2.939 * * [simplify]: iters left: 1 (370 enodes) 3.139 * * [simplify]: Extracting #0: cost 1 inf + 0 3.139 * * [simplify]: Extracting #1: cost 6 inf + 0 3.139 * * [simplify]: Extracting #2: cost 14 inf + 0 3.140 * * [simplify]: Extracting #3: cost 54 inf + 1 3.141 * * [simplify]: Extracting #4: cost 168 inf + 175 3.143 * * [simplify]: Extracting #5: cost 147 inf + 4046 3.153 * * [simplify]: Extracting #6: cost 51 inf + 47139 3.165 * * [simplify]: Extracting #7: cost 1 inf + 69114 3.178 * * [simplify]: Extracting #8: cost 0 inf + 67172 3.197 * [simplify]: Simplified to (log (/ (+ 1 x) (- 1 (* x (* x x))))) 3.197 * [simplify]: Simplified (2 1 1) to (λ (x) (* (+ (log (/ (+ 1 x) (- 1 (* x (* x x))))) (log (+ (* 1 1) (+ (* x x) (* 1 x))))) 1/2)) 3.198 * [simplify]: Simplifying (log (+ (* 1 1) (+ (* x x) (* 1 x)))) 3.198 * * [simplify]: iters left: 6 (8 enodes) 3.201 * * [simplify]: iters left: 5 (28 enodes) 3.213 * * [simplify]: iters left: 4 (41 enodes) 3.224 * * [simplify]: iters left: 3 (52 enodes) 3.230 * * [simplify]: iters left: 2 (53 enodes) 3.236 * * [simplify]: iters left: 1 (56 enodes) 3.242 * * [simplify]: Extracting #0: cost 1 inf + 0 3.242 * * [simplify]: Extracting #1: cost 4 inf + 0 3.242 * * [simplify]: Extracting #2: cost 11 inf + 0 3.242 * * [simplify]: Extracting #3: cost 8 inf + 301 3.242 * * [simplify]: Extracting #4: cost 1 inf + 838 3.242 * * [simplify]: Extracting #5: cost 0 inf + 880 3.243 * [simplify]: Simplified to (log1p (fma x x x)) 3.243 * [simplify]: Simplified (2 1 2) to (λ (x) (* (+ (log (/ (+ 1 x) (- 1 (* x (* x x))))) (log1p (fma x x x))) 1/2)) 3.243 * * * * [progress]: [ 32 / 103 ] simplifiying candidate # 3.243 * [simplify]: Simplifying (log (/ (+ x 1) (- (* 1 1) (* x x)))) 3.243 * * [simplify]: iters left: 6 (8 enodes) 3.245 * * [simplify]: iters left: 5 (31 enodes) 3.250 * * [simplify]: iters left: 4 (47 enodes) 3.257 * * [simplify]: iters left: 3 (54 enodes) 3.269 * * [simplify]: Extracting #0: cost 1 inf + 0 3.269 * * [simplify]: Extracting #1: cost 6 inf + 0 3.269 * * [simplify]: Extracting #2: cost 14 inf + 0 3.269 * * [simplify]: Extracting #3: cost 19 inf + 1 3.269 * * [simplify]: Extracting #4: cost 12 inf + 663 3.270 * * [simplify]: Extracting #5: cost 1 inf + 2042 3.271 * * [simplify]: Extracting #6: cost 0 inf + 2234 3.272 * [simplify]: Simplified to (log (/ (+ 1 x) (- 1 (* x x)))) 3.272 * [simplify]: Simplified (2 1 1) to (λ (x) (* (+ (log (/ (+ 1 x) (- 1 (* x x)))) (log (+ 1 x))) 1/2)) 3.272 * [simplify]: Simplifying (log (+ 1 x)) 3.272 * * [simplify]: iters left: 3 (4 enodes) 3.274 * * [simplify]: iters left: 2 (16 enodes) 3.279 * * [simplify]: iters left: 1 (18 enodes) 3.285 * * [simplify]: Extracting #0: cost 1 inf + 0 3.285 * * [simplify]: Extracting #1: cost 4 inf + 0 3.285 * * [simplify]: Extracting #2: cost 3 inf + 183 3.285 * * [simplify]: Extracting #3: cost 2 inf + 184 3.285 * * [simplify]: Extracting #4: cost 0 inf + 268 3.285 * [simplify]: Simplified to (log1p x) 3.285 * [simplify]: Simplified (2 1 2) to (λ (x) (* (+ (log (/ (+ 1 x) (- 1 (* x x)))) (log1p x)) 1/2)) 3.285 * * * * [progress]: [ 33 / 103 ] simplifiying candidate # 3.286 * [simplify]: Simplifying (log (+ x 1)) 3.286 * * [simplify]: iters left: 3 (4 enodes) 3.288 * * [simplify]: iters left: 2 (15 enodes) 3.290 * * [simplify]: iters left: 1 (18 enodes) 3.293 * * [simplify]: Extracting #0: cost 1 inf + 0 3.293 * * [simplify]: Extracting #1: cost 4 inf + 0 3.293 * * [simplify]: Extracting #2: cost 5 inf + 1 3.293 * * [simplify]: Extracting #3: cost 2 inf + 184 3.293 * * [simplify]: Extracting #4: cost 1 inf + 226 3.293 * * [simplify]: Extracting #5: cost 0 inf + 268 3.293 * [simplify]: Simplified to (log1p x) 3.293 * [simplify]: Simplified (2 1 1) to (λ (x) (* (- (log1p x) (log (- 1 x))) 1/2)) 3.294 * [simplify]: Simplifying (log (- 1 x)) 3.294 * * [simplify]: iters left: 3 (4 enodes) 3.295 * * [simplify]: iters left: 2 (16 enodes) 3.297 * * [simplify]: iters left: 1 (22 enodes) 3.301 * * [simplify]: Extracting #0: cost 1 inf + 0 3.301 * * [simplify]: Extracting #1: cost 4 inf + 0 3.301 * * [simplify]: Extracting #2: cost 8 inf + 0 3.301 * * [simplify]: Extracting #3: cost 4 inf + 84 3.301 * * [simplify]: Extracting #4: cost 0 inf + 392 3.301 * [simplify]: Simplified to (log (- 1 x)) 3.301 * [simplify]: Simplified (2 1 2) to (λ (x) (* (- (log1p x) (log (- 1 x))) 1/2)) 3.301 * * * * [progress]: [ 34 / 103 ] simplifiying candidate # 3.301 * [simplify]: Simplifying (log (/ (+ x 1) (- 1 x))) 3.301 * * [simplify]: iters left: 5 (6 enodes) 3.303 * * [simplify]: iters left: 4 (26 enodes) 3.307 * * [simplify]: iters left: 3 (39 enodes) 3.314 * * [simplify]: iters left: 2 (42 enodes) 3.320 * * [simplify]: Extracting #0: cost 1 inf + 0 3.320 * * [simplify]: Extracting #1: cost 6 inf + 0 3.320 * * [simplify]: Extracting #2: cost 14 inf + 0 3.320 * * [simplify]: Extracting #3: cost 17 inf + 1 3.320 * * [simplify]: Extracting #4: cost 10 inf + 531 3.320 * * [simplify]: Extracting #5: cost 2 inf + 1276 3.321 * * [simplify]: Extracting #6: cost 0 inf + 1590 3.321 * [simplify]: Simplified to (log (/ (+ 1 x) (- 1 x))) 3.321 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* 1 (log (/ (+ 1 x) (- 1 x)))) 1/2)) 3.321 * * * * [progress]: [ 35 / 103 ] simplifiying candidate # 3.321 * * * * [progress]: [ 36 / 103 ] simplifiying candidate # 3.321 * * * * [progress]: [ 37 / 103 ] simplifiying candidate # 3.321 * * * * [progress]: [ 38 / 103 ] simplifiying candidate # 3.321 * [simplify]: Simplifying (log (log (/ (+ x 1) (- 1 x)))) 3.322 * * [simplify]: iters left: 6 (7 enodes) 3.323 * * [simplify]: iters left: 5 (29 enodes) 3.328 * * [simplify]: iters left: 4 (42 enodes) 3.335 * * [simplify]: iters left: 3 (45 enodes) 3.341 * * [simplify]: Extracting #0: cost 1 inf + 0 3.341 * * [simplify]: Extracting #1: cost 3 inf + 0 3.341 * * [simplify]: Extracting #2: cost 8 inf + 0 3.341 * * [simplify]: Extracting #3: cost 16 inf + 0 3.341 * * [simplify]: Extracting #4: cost 19 inf + 1 3.341 * * [simplify]: Extracting #5: cost 13 inf + 308 3.341 * * [simplify]: Extracting #6: cost 3 inf + 1438 3.341 * * [simplify]: Extracting #7: cost 0 inf + 2114 3.342 * [simplify]: Simplified to (log (log (/ (+ 1 x) (- 1 x)))) 3.342 * [simplify]: Simplified (2 1 1) to (λ (x) (* (exp (log (log (/ (+ 1 x) (- 1 x))))) 1/2)) 3.342 * * * * [progress]: [ 39 / 103 ] simplifiying candidate # 3.342 * [simplify]: Simplifying (exp (log (/ (+ x 1) (- 1 x)))) 3.342 * * [simplify]: iters left: 6 (7 enodes) 3.344 * * [simplify]: iters left: 5 (27 enodes) 3.348 * * [simplify]: iters left: 4 (43 enodes) 3.355 * * [simplify]: iters left: 3 (51 enodes) 3.362 * * [simplify]: iters left: 2 (57 enodes) 3.369 * * [simplify]: iters left: 1 (75 enodes) 3.381 * * [simplify]: Extracting #0: cost 1 inf + 0 3.382 * * [simplify]: Extracting #1: cost 11 inf + 0 3.382 * * [simplify]: Extracting #2: cost 20 inf + 2 3.382 * * [simplify]: Extracting #3: cost 17 inf + 426 3.382 * * [simplify]: Extracting #4: cost 4 inf + 1709 3.383 * * [simplify]: Extracting #5: cost 0 inf + 2287 3.383 * [simplify]: Simplified to (/ (+ 1 x) (- 1 x)) 3.383 * [simplify]: Simplified (2 1 1) to (λ (x) (* (log (/ (+ 1 x) (- 1 x))) 1/2)) 3.384 * * * * [progress]: [ 40 / 103 ] simplifiying candidate # 3.384 * [simplify]: Simplifying (* (cbrt (log (/ (+ x 1) (- 1 x)))) (cbrt (log (/ (+ x 1) (- 1 x))))) 3.384 * * [simplify]: iters left: 6 (8 enodes) 3.386 * * [simplify]: iters left: 5 (32 enodes) 3.392 * * [simplify]: iters left: 4 (45 enodes) 3.399 * * [simplify]: iters left: 3 (48 enodes) 3.405 * * [simplify]: Extracting #0: cost 1 inf + 0 3.405 * * [simplify]: Extracting #1: cost 3 inf + 0 3.405 * * [simplify]: Extracting #2: cost 5 inf + 0 3.405 * * [simplify]: Extracting #3: cost 10 inf + 0 3.405 * * [simplify]: Extracting #4: cost 18 inf + 0 3.405 * * [simplify]: Extracting #5: cost 21 inf + 1 3.406 * * [simplify]: Extracting #6: cost 14 inf + 420 3.406 * * [simplify]: Extracting #7: cost 6 inf + 1356 3.406 * * [simplify]: Extracting #8: cost 1 inf + 2446 3.407 * * [simplify]: Extracting #9: cost 0 inf + 2758 3.407 * [simplify]: Simplified to (* (cbrt (log (/ (+ 1 x) (- 1 x)))) (cbrt (log (/ (+ 1 x) (- 1 x))))) 3.407 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (* (cbrt (log (/ (+ 1 x) (- 1 x)))) (cbrt (log (/ (+ 1 x) (- 1 x))))) (cbrt (log (/ (+ x 1) (- 1 x))))) 1/2)) 3.407 * [simplify]: Simplifying (cbrt (log (/ (+ x 1) (- 1 x)))) 3.407 * * [simplify]: iters left: 6 (7 enodes) 3.409 * * [simplify]: iters left: 5 (29 enodes) 3.414 * * [simplify]: iters left: 4 (42 enodes) 3.419 * * [simplify]: iters left: 3 (45 enodes) 3.425 * * [simplify]: Extracting #0: cost 1 inf + 0 3.425 * * [simplify]: Extracting #1: cost 3 inf + 0 3.425 * * [simplify]: Extracting #2: cost 8 inf + 0 3.425 * * [simplify]: Extracting #3: cost 16 inf + 0 3.425 * * [simplify]: Extracting #4: cost 19 inf + 1 3.425 * * [simplify]: Extracting #5: cost 13 inf + 308 3.426 * * [simplify]: Extracting #6: cost 3 inf + 1438 3.426 * * [simplify]: Extracting #7: cost 0 inf + 2134 3.426 * [simplify]: Simplified to (cbrt (log (/ (+ 1 x) (- 1 x)))) 3.426 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (* (cbrt (log (/ (+ x 1) (- 1 x)))) (cbrt (log (/ (+ x 1) (- 1 x))))) (cbrt (log (/ (+ 1 x) (- 1 x))))) 1/2)) 3.426 * * * * [progress]: [ 41 / 103 ] simplifiying candidate # 3.427 * [simplify]: Simplifying (* (* (log (/ (+ x 1) (- 1 x))) (log (/ (+ x 1) (- 1 x)))) (log (/ (+ x 1) (- 1 x)))) 3.427 * * [simplify]: iters left: 6 (8 enodes) 3.429 * * [simplify]: iters left: 5 (33 enodes) 3.437 * * [simplify]: iters left: 4 (48 enodes) 3.451 * * [simplify]: iters left: 3 (70 enodes) 3.479 * * [simplify]: iters left: 2 (160 enodes) 3.541 * * [simplify]: iters left: 1 (454 enodes) 3.807 * * [simplify]: Extracting #0: cost 1 inf + 0 3.807 * * [simplify]: Extracting #1: cost 50 inf + 0 3.809 * * [simplify]: Extracting #2: cost 214 inf + 1 3.816 * * [simplify]: Extracting #3: cost 228 inf + 359 3.822 * * [simplify]: Extracting #4: cost 177 inf + 13480 3.839 * * [simplify]: Extracting #5: cost 29 inf + 76479 3.863 * * [simplify]: Extracting #6: cost 0 inf + 88877 3.888 * * [simplify]: Extracting #7: cost 0 inf + 88862 3.923 * [simplify]: Simplified to (* (log (/ (+ 1 x) (- 1 x))) (* (log (/ (+ 1 x) (- 1 x))) (log (/ (+ 1 x) (- 1 x))))) 3.923 * [simplify]: Simplified (2 1 1) to (λ (x) (* (cbrt (* (log (/ (+ 1 x) (- 1 x))) (* (log (/ (+ 1 x) (- 1 x))) (log (/ (+ 1 x) (- 1 x)))))) 1/2)) 3.923 * * * * [progress]: [ 42 / 103 ] simplifiying candidate # 3.923 * [simplify]: Simplifying (sqrt (log (/ (+ x 1) (- 1 x)))) 3.923 * * [simplify]: iters left: 6 (7 enodes) 3.927 * * [simplify]: iters left: 5 (29 enodes) 3.935 * * [simplify]: iters left: 4 (42 enodes) 3.941 * * [simplify]: iters left: 3 (45 enodes) 3.948 * * [simplify]: Extracting #0: cost 1 inf + 0 3.948 * * [simplify]: Extracting #1: cost 3 inf + 0 3.948 * * [simplify]: Extracting #2: cost 8 inf + 0 3.948 * * [simplify]: Extracting #3: cost 16 inf + 0 3.948 * * [simplify]: Extracting #4: cost 19 inf + 1 3.948 * * [simplify]: Extracting #5: cost 13 inf + 308 3.948 * * [simplify]: Extracting #6: cost 3 inf + 1438 3.949 * * [simplify]: Extracting #7: cost 0 inf + 2054 3.949 * [simplify]: Simplified to (sqrt (log (/ (+ 1 x) (- 1 x)))) 3.949 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (sqrt (log (/ (+ 1 x) (- 1 x)))) (sqrt (log (/ (+ x 1) (- 1 x))))) 1/2)) 3.949 * [simplify]: Simplifying (sqrt (log (/ (+ x 1) (- 1 x)))) 3.949 * * [simplify]: iters left: 6 (7 enodes) 3.951 * * [simplify]: iters left: 5 (29 enodes) 3.956 * * [simplify]: iters left: 4 (42 enodes) 3.963 * * [simplify]: iters left: 3 (45 enodes) 3.976 * * [simplify]: Extracting #0: cost 1 inf + 0 3.976 * * [simplify]: Extracting #1: cost 3 inf + 0 3.976 * * [simplify]: Extracting #2: cost 8 inf + 0 3.976 * * [simplify]: Extracting #3: cost 16 inf + 0 3.976 * * [simplify]: Extracting #4: cost 19 inf + 1 3.976 * * [simplify]: Extracting #5: cost 13 inf + 308 3.977 * * [simplify]: Extracting #6: cost 3 inf + 1438 3.977 * * [simplify]: Extracting #7: cost 0 inf + 2054 3.978 * [simplify]: Simplified to (sqrt (log (/ (+ 1 x) (- 1 x)))) 3.978 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (sqrt (log (/ (+ x 1) (- 1 x)))) (sqrt (log (/ (+ 1 x) (- 1 x))))) 1/2)) 3.978 * * * * [progress]: [ 43 / 103 ] simplifiying candidate # 3.978 * * * * [progress]: [ 44 / 103 ] simplifiying candidate #real (real->posit16 (log (/ (+ x 1) (- 1 x))))) 1/2))> 3.979 * [simplify]: Simplifying (real->posit16 (log (/ (+ x 1) (- 1 x)))) 3.979 * * [simplify]: iters left: 6 (7 enodes) 3.983 * * [simplify]: iters left: 5 (26 enodes) 3.993 * * [simplify]: iters left: 4 (39 enodes) 4.004 * * [simplify]: iters left: 3 (42 enodes) 4.015 * * [simplify]: Extracting #0: cost 1 inf + 0 4.015 * * [simplify]: Extracting #1: cost 2 inf + 0 4.016 * * [simplify]: Extracting #2: cost 6 inf + 0 4.016 * * [simplify]: Extracting #3: cost 14 inf + 0 4.016 * * [simplify]: Extracting #4: cost 14 inf + 224 4.016 * * [simplify]: Extracting #5: cost 7 inf + 1042 4.017 * * [simplify]: Extracting #6: cost 0 inf + 1678 4.017 * * [simplify]: Extracting #7: cost 0 inf + 1590 4.018 * [simplify]: Simplified to (real->posit16 (log (/ (+ 1 x) (- 1 x)))) 4.018 * [simplify]: Simplified (2 1 1) to (λ (x) (* (posit16->real (real->posit16 (log (/ (+ 1 x) (- 1 x))))) 1/2)) 4.018 * * * * [progress]: [ 45 / 103 ] simplifiying candidate # 4.018 * [simplify]: Simplifying (expm1 (/ (+ x 1) (- 1 x))) 4.018 * * [simplify]: iters left: 5 (6 enodes) 4.022 * * [simplify]: iters left: 4 (23 enodes) 4.029 * * [simplify]: iters left: 3 (28 enodes) 4.037 * * [simplify]: Extracting #0: cost 1 inf + 0 4.037 * * [simplify]: Extracting #1: cost 3 inf + 0 4.037 * * [simplify]: Extracting #2: cost 6 inf + 0 4.037 * * [simplify]: Extracting #3: cost 11 inf + 0 4.037 * * [simplify]: Extracting #4: cost 7 inf + 127 4.037 * * [simplify]: Extracting #5: cost 1 inf + 688 4.038 * * [simplify]: Extracting #6: cost 0 inf + 880 4.038 * [simplify]: Simplified to (expm1 (/ (+ 1 x) (- 1 x))) 4.038 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (log (log1p (expm1 (/ (+ 1 x) (- 1 x))))) 1/2)) 4.038 * * * * [progress]: [ 46 / 103 ] simplifiying candidate # 4.038 * [simplify]: Simplifying (log1p (/ (+ x 1) (- 1 x))) 4.039 * * [simplify]: iters left: 5 (6 enodes) 4.042 * * [simplify]: iters left: 4 (23 enodes) 4.047 * * [simplify]: iters left: 3 (28 enodes) 4.051 * * [simplify]: Extracting #0: cost 1 inf + 0 4.051 * * [simplify]: Extracting #1: cost 3 inf + 0 4.051 * * [simplify]: Extracting #2: cost 6 inf + 0 4.051 * * [simplify]: Extracting #3: cost 11 inf + 0 4.051 * * [simplify]: Extracting #4: cost 7 inf + 127 4.051 * * [simplify]: Extracting #5: cost 1 inf + 708 4.052 * * [simplify]: Extracting #6: cost 0 inf + 920 4.052 * [simplify]: Simplified to (log1p (/ (+ 1 x) (- 1 x))) 4.052 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (log (expm1 (log1p (/ (+ 1 x) (- 1 x))))) 1/2)) 4.052 * * * * [progress]: [ 47 / 103 ] simplifiying candidate # 4.052 * * * * [progress]: [ 48 / 103 ] simplifiying candidate # 4.052 * [simplify]: Simplifying (- (log (+ x 1)) (log (- 1 x))) 4.052 * * [simplify]: iters left: 5 (7 enodes) 4.055 * * [simplify]: iters left: 4 (28 enodes) 4.060 * * [simplify]: iters left: 3 (38 enodes) 4.066 * * [simplify]: Extracting #0: cost 1 inf + 0 4.066 * * [simplify]: Extracting #1: cost 5 inf + 0 4.066 * * [simplify]: Extracting #2: cost 12 inf + 0 4.066 * * [simplify]: Extracting #3: cost 13 inf + 133 4.066 * * [simplify]: Extracting #4: cost 8 inf + 568 4.066 * * [simplify]: Extracting #5: cost 0 inf + 1522 4.066 * * [simplify]: Extracting #6: cost 0 inf + 1446 4.067 * [simplify]: Simplified to (- (log1p x) (log (- 1 x))) 4.067 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (log (exp (- (log1p x) (log (- 1 x))))) 1/2)) 4.067 * * * * [progress]: [ 49 / 103 ] simplifiying candidate # 4.067 * [simplify]: Simplifying (log (/ (+ x 1) (- 1 x))) 4.067 * * [simplify]: iters left: 5 (6 enodes) 4.069 * * [simplify]: iters left: 4 (26 enodes) 4.073 * * [simplify]: iters left: 3 (39 enodes) 4.082 * * [simplify]: iters left: 2 (42 enodes) 4.093 * * [simplify]: Extracting #0: cost 1 inf + 0 4.093 * * [simplify]: Extracting #1: cost 6 inf + 0 4.093 * * [simplify]: Extracting #2: cost 14 inf + 0 4.093 * * [simplify]: Extracting #3: cost 17 inf + 1 4.094 * * [simplify]: Extracting #4: cost 10 inf + 531 4.094 * * [simplify]: Extracting #5: cost 2 inf + 1276 4.095 * * [simplify]: Extracting #6: cost 0 inf + 1590 4.096 * [simplify]: Simplified to (log (/ (+ 1 x) (- 1 x))) 4.096 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (log (exp (log (/ (+ 1 x) (- 1 x))))) 1/2)) 4.096 * * * * [progress]: [ 50 / 103 ] simplifiying candidate # 4.096 * [simplify]: Simplifying (exp (/ (+ x 1) (- 1 x))) 4.096 * * [simplify]: iters left: 5 (6 enodes) 4.100 * * [simplify]: iters left: 4 (23 enodes) 4.105 * * [simplify]: iters left: 3 (28 enodes) 4.110 * * [simplify]: Extracting #0: cost 1 inf + 0 4.110 * * [simplify]: Extracting #1: cost 3 inf + 0 4.110 * * [simplify]: Extracting #2: cost 6 inf + 0 4.110 * * [simplify]: Extracting #3: cost 11 inf + 0 4.110 * * [simplify]: Extracting #4: cost 7 inf + 127 4.110 * * [simplify]: Extracting #5: cost 1 inf + 688 4.110 * * [simplify]: Extracting #6: cost 0 inf + 880 4.110 * [simplify]: Simplified to (exp (/ (+ 1 x) (- 1 x))) 4.110 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (log (log (exp (/ (+ 1 x) (- 1 x))))) 1/2)) 4.110 * * * * [progress]: [ 51 / 103 ] simplifiying candidate # 4.111 * [simplify]: Simplifying (/ (* (* (+ x 1) (+ x 1)) (+ x 1)) (* (* (- 1 x) (- 1 x)) (- 1 x))) 4.111 * * [simplify]: iters left: 6 (9 enodes) 4.113 * * [simplify]: iters left: 5 (53 enodes) 4.126 * * [simplify]: iters left: 4 (140 enodes) 4.166 * * [simplify]: iters left: 3 (385 enodes) 4.559 * * [simplify]: Extracting #0: cost 1 inf + 0 4.559 * * [simplify]: Extracting #1: cost 53 inf + 0 4.561 * * [simplify]: Extracting #2: cost 228 inf + 3 4.566 * * [simplify]: Extracting #3: cost 231 inf + 8085 4.584 * * [simplify]: Extracting #4: cost 49 inf + 36754 4.616 * * [simplify]: Extracting #5: cost 1 inf + 48098 4.645 * * [simplify]: Extracting #6: cost 0 inf + 48220 4.673 * [simplify]: Simplified to (* (* (/ (+ 1 x) (- 1 x)) (/ (+ 1 x) (- 1 x))) (/ (+ 1 x) (- 1 x))) 4.673 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (log (cbrt (* (* (/ (+ 1 x) (- 1 x)) (/ (+ 1 x) (- 1 x))) (/ (+ 1 x) (- 1 x))))) 1/2)) 4.673 * * * * [progress]: [ 52 / 103 ] simplifiying candidate # 4.674 * [simplify]: Simplifying (* (cbrt (/ (+ x 1) (- 1 x))) (cbrt (/ (+ x 1) (- 1 x)))) 4.674 * * [simplify]: iters left: 6 (7 enodes) 4.678 * * [simplify]: iters left: 5 (26 enodes) 4.686 * * [simplify]: iters left: 4 (31 enodes) 4.696 * * [simplify]: Extracting #0: cost 1 inf + 0 4.696 * * [simplify]: Extracting #1: cost 3 inf + 0 4.696 * * [simplify]: Extracting #2: cost 5 inf + 0 4.696 * * [simplify]: Extracting #3: cost 8 inf + 0 4.696 * * [simplify]: Extracting #4: cost 13 inf + 0 4.696 * * [simplify]: Extracting #5: cost 12 inf + 2 4.696 * * [simplify]: Extracting #6: cost 6 inf + 252 4.696 * * [simplify]: Extracting #7: cost 4 inf + 576 4.697 * * [simplify]: Extracting #8: cost 1 inf + 1142 4.697 * * [simplify]: Extracting #9: cost 0 inf + 1384 4.698 * [simplify]: Simplified to (* (cbrt (/ (+ 1 x) (- 1 x))) (cbrt (/ (+ 1 x) (- 1 x)))) 4.698 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (log (* (* (cbrt (/ (+ 1 x) (- 1 x))) (cbrt (/ (+ 1 x) (- 1 x)))) (cbrt (/ (+ x 1) (- 1 x))))) 1/2)) 4.698 * [simplify]: Simplifying (cbrt (/ (+ x 1) (- 1 x))) 4.698 * * [simplify]: iters left: 5 (6 enodes) 4.701 * * [simplify]: iters left: 4 (23 enodes) 4.709 * * [simplify]: iters left: 3 (28 enodes) 4.717 * * [simplify]: Extracting #0: cost 1 inf + 0 4.717 * * [simplify]: Extracting #1: cost 3 inf + 0 4.717 * * [simplify]: Extracting #2: cost 6 inf + 0 4.717 * * [simplify]: Extracting #3: cost 11 inf + 0 4.717 * * [simplify]: Extracting #4: cost 7 inf + 127 4.717 * * [simplify]: Extracting #5: cost 1 inf + 698 4.718 * * [simplify]: Extracting #6: cost 0 inf + 900 4.718 * [simplify]: Simplified to (cbrt (/ (+ 1 x) (- 1 x))) 4.718 * [simplify]: Simplified (2 1 1 2) to (λ (x) (* (log (* (* (cbrt (/ (+ x 1) (- 1 x))) (cbrt (/ (+ x 1) (- 1 x)))) (cbrt (/ (+ 1 x) (- 1 x))))) 1/2)) 4.718 * * * * [progress]: [ 53 / 103 ] simplifiying candidate # 4.719 * [simplify]: Simplifying (* (* (/ (+ x 1) (- 1 x)) (/ (+ x 1) (- 1 x))) (/ (+ x 1) (- 1 x))) 4.719 * * [simplify]: iters left: 6 (7 enodes) 4.723 * * [simplify]: iters left: 5 (33 enodes) 4.734 * * [simplify]: iters left: 4 (78 enodes) 4.753 * * [simplify]: iters left: 3 (172 enodes) 4.826 * * [simplify]: iters left: 2 (452 enodes) 5.142 * * [simplify]: Extracting #0: cost 1 inf + 0 5.142 * * [simplify]: Extracting #1: cost 54 inf + 0 5.143 * * [simplify]: Extracting #2: cost 253 inf + 3 5.144 * * [simplify]: Extracting #3: cost 281 inf + 3950 5.151 * * [simplify]: Extracting #4: cost 104 inf + 36169 5.177 * * [simplify]: Extracting #5: cost 2 inf + 56954 5.205 * * [simplify]: Extracting #6: cost 0 inf + 57358 5.231 * [simplify]: Simplified to (* (/ (+ 1 x) (- 1 x)) (* (/ (+ 1 x) (- 1 x)) (/ (+ 1 x) (- 1 x)))) 5.231 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (log (cbrt (* (/ (+ 1 x) (- 1 x)) (* (/ (+ 1 x) (- 1 x)) (/ (+ 1 x) (- 1 x)))))) 1/2)) 5.232 * * * * [progress]: [ 54 / 103 ] simplifiying candidate # 5.232 * [simplify]: Simplifying (sqrt (/ (+ x 1) (- 1 x))) 5.232 * * [simplify]: iters left: 5 (6 enodes) 5.235 * * [simplify]: iters left: 4 (23 enodes) 5.242 * * [simplify]: iters left: 3 (28 enodes) 5.250 * * [simplify]: Extracting #0: cost 1 inf + 0 5.250 * * [simplify]: Extracting #1: cost 3 inf + 0 5.250 * * [simplify]: Extracting #2: cost 6 inf + 0 5.251 * * [simplify]: Extracting #3: cost 11 inf + 0 5.251 * * [simplify]: Extracting #4: cost 7 inf + 127 5.251 * * [simplify]: Extracting #5: cost 1 inf + 658 5.251 * * [simplify]: Extracting #6: cost 0 inf + 820 5.252 * [simplify]: Simplified to (sqrt (/ (+ 1 x) (- 1 x))) 5.252 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (log (* (sqrt (/ (+ 1 x) (- 1 x))) (sqrt (/ (+ x 1) (- 1 x))))) 1/2)) 5.252 * [simplify]: Simplifying (sqrt (/ (+ x 1) (- 1 x))) 5.252 * * [simplify]: iters left: 5 (6 enodes) 5.256 * * [simplify]: iters left: 4 (23 enodes) 5.263 * * [simplify]: iters left: 3 (28 enodes) 5.271 * * [simplify]: Extracting #0: cost 1 inf + 0 5.271 * * [simplify]: Extracting #1: cost 3 inf + 0 5.271 * * [simplify]: Extracting #2: cost 6 inf + 0 5.272 * * [simplify]: Extracting #3: cost 11 inf + 0 5.272 * * [simplify]: Extracting #4: cost 7 inf + 127 5.272 * * [simplify]: Extracting #5: cost 1 inf + 658 5.272 * * [simplify]: Extracting #6: cost 0 inf + 820 5.273 * [simplify]: Simplified to (sqrt (/ (+ 1 x) (- 1 x))) 5.273 * [simplify]: Simplified (2 1 1 2) to (λ (x) (* (log (* (sqrt (/ (+ x 1) (- 1 x))) (sqrt (/ (+ 1 x) (- 1 x))))) 1/2)) 5.273 * * * * [progress]: [ 55 / 103 ] simplifiying candidate # 5.274 * [simplify]: Simplifying (- (+ x 1)) 5.274 * * [simplify]: iters left: 4 (4 enodes) 5.277 * * [simplify]: iters left: 3 (19 enodes) 5.283 * * [simplify]: iters left: 2 (26 enodes) 5.292 * * [simplify]: iters left: 1 (27 enodes) 5.300 * * [simplify]: Extracting #0: cost 1 inf + 0 5.300 * * [simplify]: Extracting #1: cost 6 inf + 0 5.300 * * [simplify]: Extracting #2: cost 7 inf + 2 5.300 * * [simplify]: Extracting #3: cost 1 inf + 212 5.300 * * [simplify]: Extracting #4: cost 0 inf + 253 5.301 * [simplify]: Simplified to (- -1 x) 5.301 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (log (/ (- -1 x) (- (- 1 x)))) 1/2)) 5.301 * [simplify]: Simplifying (- (- 1 x)) 5.301 * * [simplify]: iters left: 4 (4 enodes) 5.304 * * [simplify]: iters left: 3 (16 enodes) 5.310 * * [simplify]: iters left: 2 (25 enodes) 5.317 * * [simplify]: iters left: 1 (27 enodes) 5.322 * * [simplify]: Extracting #0: cost 1 inf + 0 5.322 * * [simplify]: Extracting #1: cost 5 inf + 0 5.322 * * [simplify]: Extracting #2: cost 6 inf + 2 5.322 * * [simplify]: Extracting #3: cost 3 inf + 128 5.322 * * [simplify]: Extracting #4: cost 0 inf + 253 5.323 * [simplify]: Simplified to (+ x -1) 5.323 * [simplify]: Simplified (2 1 1 2) to (λ (x) (* (log (/ (- -1 x) (+ x -1))) 1/2)) 5.323 * * * * [progress]: [ 56 / 103 ] simplifiying candidate # 5.323 * [simplify]: Simplifying (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- 1 x)) (cbrt (- 1 x)))) 5.323 * * [simplify]: iters left: 6 (9 enodes) 5.325 * * [simplify]: iters left: 5 (38 enodes) 5.332 * * [simplify]: iters left: 4 (58 enodes) 5.340 * * [simplify]: iters left: 3 (65 enodes) 5.350 * * [simplify]: iters left: 2 (68 enodes) 5.369 * * [simplify]: Extracting #0: cost 1 inf + 0 5.369 * * [simplify]: Extracting #1: cost 11 inf + 0 5.369 * * [simplify]: Extracting #2: cost 22 inf + 0 5.369 * * [simplify]: Extracting #3: cost 27 inf + 0 5.370 * * [simplify]: Extracting #4: cost 24 inf + 85 5.371 * * [simplify]: Extracting #5: cost 7 inf + 3238 5.372 * * [simplify]: Extracting #6: cost 0 inf + 5092 5.373 * [simplify]: Simplified to (* (/ (cbrt (+ 1 x)) (cbrt (- 1 x))) (/ (cbrt (+ 1 x)) (cbrt (- 1 x)))) 5.374 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (log (* (* (/ (cbrt (+ 1 x)) (cbrt (- 1 x))) (/ (cbrt (+ 1 x)) (cbrt (- 1 x)))) (/ (cbrt (+ x 1)) (cbrt (- 1 x))))) 1/2)) 5.374 * [simplify]: Simplifying (/ (cbrt (+ x 1)) (cbrt (- 1 x))) 5.374 * * [simplify]: iters left: 5 (7 enodes) 5.378 * * [simplify]: iters left: 4 (26 enodes) 5.383 * * [simplify]: iters left: 3 (31 enodes) 5.387 * * [simplify]: Extracting #0: cost 1 inf + 0 5.387 * * [simplify]: Extracting #1: cost 4 inf + 0 5.387 * * [simplify]: Extracting #2: cost 8 inf + 0 5.387 * * [simplify]: Extracting #3: cost 13 inf + 0 5.387 * * [simplify]: Extracting #4: cost 12 inf + 2 5.387 * * [simplify]: Extracting #5: cost 4 inf + 576 5.388 * * [simplify]: Extracting #6: cost 1 inf + 1022 5.388 * * [simplify]: Extracting #7: cost 0 inf + 1304 5.388 * [simplify]: Simplified to (/ (cbrt (+ 1 x)) (cbrt (- 1 x))) 5.388 * [simplify]: Simplified (2 1 1 2) to (λ (x) (* (log (* (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (/ (cbrt (+ 1 x)) (cbrt (- 1 x))))) 1/2)) 5.388 * * * * [progress]: [ 57 / 103 ] simplifiying candidate # 5.388 * [simplify]: Simplifying (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- 1 x))) 5.388 * * [simplify]: iters left: 6 (8 enodes) 5.391 * * [simplify]: iters left: 5 (31 enodes) 5.395 * * [simplify]: iters left: 4 (40 enodes) 5.403 * * [simplify]: iters left: 3 (43 enodes) 5.412 * * [simplify]: Extracting #0: cost 1 inf + 0 5.412 * * [simplify]: Extracting #1: cost 7 inf + 0 5.412 * * [simplify]: Extracting #2: cost 14 inf + 0 5.412 * * [simplify]: Extracting #3: cost 19 inf + 0 5.412 * * [simplify]: Extracting #4: cost 18 inf + 2 5.412 * * [simplify]: Extracting #5: cost 12 inf + 332 5.413 * * [simplify]: Extracting #6: cost 1 inf + 2274 5.414 * * [simplify]: Extracting #7: cost 0 inf + 2516 5.415 * [simplify]: Simplified to (* (cbrt (+ 1 x)) (/ (cbrt (+ 1 x)) (sqrt (- 1 x)))) 5.415 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (log (* (* (cbrt (+ 1 x)) (/ (cbrt (+ 1 x)) (sqrt (- 1 x)))) (/ (cbrt (+ x 1)) (sqrt (- 1 x))))) 1/2)) 5.415 * [simplify]: Simplifying (/ (cbrt (+ x 1)) (sqrt (- 1 x))) 5.415 * * [simplify]: iters left: 5 (7 enodes) 5.419 * * [simplify]: iters left: 4 (26 enodes) 5.427 * * [simplify]: iters left: 3 (31 enodes) 5.436 * * [simplify]: Extracting #0: cost 1 inf + 0 5.436 * * [simplify]: Extracting #1: cost 4 inf + 0 5.436 * * [simplify]: Extracting #2: cost 8 inf + 0 5.436 * * [simplify]: Extracting #3: cost 13 inf + 0 5.436 * * [simplify]: Extracting #4: cost 12 inf + 2 5.436 * * [simplify]: Extracting #5: cost 4 inf + 536 5.437 * * [simplify]: Extracting #6: cost 1 inf + 902 5.437 * * [simplify]: Extracting #7: cost 0 inf + 1144 5.437 * [simplify]: Simplified to (/ (cbrt (+ 1 x)) (sqrt (- 1 x))) 5.437 * [simplify]: Simplified (2 1 1 2) to (λ (x) (* (log (* (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- 1 x))) (/ (cbrt (+ 1 x)) (sqrt (- 1 x))))) 1/2)) 5.438 * * * * [progress]: [ 58 / 103 ] simplifiying candidate # 5.438 * [simplify]: Simplifying (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1) 5.438 * * [simplify]: iters left: 6 (6 enodes) 5.441 * * [simplify]: iters left: 5 (21 enodes) 5.449 * * [simplify]: iters left: 4 (31 enodes) 5.457 * * [simplify]: iters left: 3 (32 enodes) 5.462 * * [simplify]: Extracting #0: cost 1 inf + 0 5.463 * * [simplify]: Extracting #1: cost 5 inf + 0 5.463 * * [simplify]: Extracting #2: cost 7 inf + 1 5.463 * * [simplify]: Extracting #3: cost 9 inf + 1 5.463 * * [simplify]: Extracting #4: cost 8 inf + 2 5.463 * * [simplify]: Extracting #5: cost 0 inf + 978 5.463 * [simplify]: Simplified to (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) 5.463 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (log (* (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (/ (cbrt (+ x 1)) (- 1 x)))) 1/2)) 5.463 * [simplify]: Simplifying (/ (cbrt (+ x 1)) (- 1 x)) 5.463 * * [simplify]: iters left: 5 (6 enodes) 5.465 * * [simplify]: iters left: 4 (23 enodes) 5.468 * * [simplify]: iters left: 3 (28 enodes) 5.472 * * [simplify]: Extracting #0: cost 1 inf + 0 5.472 * * [simplify]: Extracting #1: cost 4 inf + 0 5.473 * * [simplify]: Extracting #2: cost 10 inf + 0 5.473 * * [simplify]: Extracting #3: cost 10 inf + 2 5.473 * * [simplify]: Extracting #4: cost 5 inf + 211 5.473 * * [simplify]: Extracting #5: cost 1 inf + 698 5.473 * * [simplify]: Extracting #6: cost 0 inf + 900 5.473 * [simplify]: Simplified to (/ (cbrt (+ 1 x)) (- 1 x)) 5.473 * [simplify]: Simplified (2 1 1 2) to (λ (x) (* (log (* (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1) (/ (cbrt (+ 1 x)) (- 1 x)))) 1/2)) 5.473 * * * * [progress]: [ 59 / 103 ] simplifiying candidate # 5.473 * [simplify]: Simplifying (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (+ (sqrt 1) (sqrt x))) 5.474 * * [simplify]: iters left: 6 (9 enodes) 5.477 * * [simplify]: iters left: 5 (33 enodes) 5.482 * * [simplify]: iters left: 4 (39 enodes) 5.487 * * [simplify]: iters left: 3 (42 enodes) 5.494 * * [simplify]: Extracting #0: cost 1 inf + 0 5.494 * * [simplify]: Extracting #1: cost 7 inf + 0 5.494 * * [simplify]: Extracting #2: cost 15 inf + 0 5.494 * * [simplify]: Extracting #3: cost 17 inf + 1 5.494 * * [simplify]: Extracting #4: cost 16 inf + 2 5.494 * * [simplify]: Extracting #5: cost 9 inf + 614 5.494 * * [simplify]: Extracting #6: cost 1 inf + 2270 5.495 * * [simplify]: Extracting #7: cost 0 inf + 2432 5.495 * [simplify]: Simplified to (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (+ 1 (sqrt x))) 5.495 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (log (* (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (+ 1 (sqrt x))) (/ (cbrt (+ x 1)) (- (sqrt 1) (sqrt x))))) 1/2)) 5.495 * [simplify]: Simplifying (/ (cbrt (+ x 1)) (- (sqrt 1) (sqrt x))) 5.495 * * [simplify]: iters left: 5 (8 enodes) 5.498 * * [simplify]: iters left: 4 (29 enodes) 5.505 * * [simplify]: iters left: 3 (35 enodes) 5.516 * * [simplify]: iters left: 2 (36 enodes) 5.525 * * [simplify]: Extracting #0: cost 1 inf + 0 5.525 * * [simplify]: Extracting #1: cost 4 inf + 0 5.525 * * [simplify]: Extracting #2: cost 10 inf + 0 5.525 * * [simplify]: Extracting #3: cost 13 inf + 1 5.525 * * [simplify]: Extracting #4: cost 12 inf + 2 5.525 * * [simplify]: Extracting #5: cost 8 inf + 249 5.526 * * [simplify]: Extracting #6: cost 0 inf + 1222 5.526 * [simplify]: Simplified to (/ (cbrt (+ 1 x)) (- 1 (sqrt x))) 5.526 * [simplify]: Simplified (2 1 1 2) to (λ (x) (* (log (* (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (+ (sqrt 1) (sqrt x))) (/ (cbrt (+ 1 x)) (- 1 (sqrt x))))) 1/2)) 5.526 * * * * [progress]: [ 60 / 103 ] simplifiying candidate # 5.526 * [simplify]: Simplifying (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (+ 1 (sqrt x))) 5.526 * * [simplify]: iters left: 6 (8 enodes) 5.528 * * [simplify]: iters left: 5 (30 enodes) 5.533 * * [simplify]: iters left: 4 (36 enodes) 5.539 * * [simplify]: iters left: 3 (39 enodes) 5.546 * * [simplify]: Extracting #0: cost 1 inf + 0 5.546 * * [simplify]: Extracting #1: cost 7 inf + 0 5.546 * * [simplify]: Extracting #2: cost 15 inf + 0 5.546 * * [simplify]: Extracting #3: cost 17 inf + 1 5.546 * * [simplify]: Extracting #4: cost 12 inf + 249 5.546 * * [simplify]: Extracting #5: cost 1 inf + 2190 5.546 * * [simplify]: Extracting #6: cost 0 inf + 2432 5.547 * [simplify]: Simplified to (/ (cbrt (+ 1 x)) (/ (+ 1 (sqrt x)) (cbrt (+ 1 x)))) 5.547 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (log (* (/ (cbrt (+ 1 x)) (/ (+ 1 (sqrt x)) (cbrt (+ 1 x)))) (/ (cbrt (+ x 1)) (- 1 (sqrt x))))) 1/2)) 5.547 * [simplify]: Simplifying (/ (cbrt (+ x 1)) (- 1 (sqrt x))) 5.547 * * [simplify]: iters left: 5 (7 enodes) 5.549 * * [simplify]: iters left: 4 (26 enodes) 5.555 * * [simplify]: iters left: 3 (31 enodes) 5.564 * * [simplify]: Extracting #0: cost 1 inf + 0 5.564 * * [simplify]: Extracting #1: cost 4 inf + 0 5.564 * * [simplify]: Extracting #2: cost 10 inf + 0 5.564 * * [simplify]: Extracting #3: cost 13 inf + 1 5.564 * * [simplify]: Extracting #4: cost 12 inf + 2 5.564 * * [simplify]: Extracting #5: cost 4 inf + 615 5.565 * * [simplify]: Extracting #6: cost 1 inf + 980 5.565 * * [simplify]: Extracting #7: cost 0 inf + 1222 5.565 * [simplify]: Simplified to (/ (cbrt (+ 1 x)) (- 1 (sqrt x))) 5.566 * [simplify]: Simplified (2 1 1 2) to (λ (x) (* (log (* (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (+ 1 (sqrt x))) (/ (cbrt (+ 1 x)) (- 1 (sqrt x))))) 1/2)) 5.566 * * * * [progress]: [ 61 / 103 ] simplifiying candidate # 5.566 * [simplify]: Simplifying (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1) 5.566 * * [simplify]: iters left: 6 (6 enodes) 5.569 * * [simplify]: iters left: 5 (21 enodes) 5.577 * * [simplify]: iters left: 4 (31 enodes) 5.586 * * [simplify]: iters left: 3 (32 enodes) 5.591 * * [simplify]: Extracting #0: cost 1 inf + 0 5.591 * * [simplify]: Extracting #1: cost 5 inf + 0 5.591 * * [simplify]: Extracting #2: cost 7 inf + 1 5.591 * * [simplify]: Extracting #3: cost 9 inf + 1 5.591 * * [simplify]: Extracting #4: cost 8 inf + 2 5.591 * * [simplify]: Extracting #5: cost 0 inf + 978 5.592 * [simplify]: Simplified to (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) 5.592 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (log (* (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (/ (cbrt (+ x 1)) (- 1 x)))) 1/2)) 5.592 * [simplify]: Simplifying (/ (cbrt (+ x 1)) (- 1 x)) 5.592 * * [simplify]: iters left: 5 (6 enodes) 5.594 * * [simplify]: iters left: 4 (23 enodes) 5.597 * * [simplify]: iters left: 3 (28 enodes) 5.601 * * [simplify]: Extracting #0: cost 1 inf + 0 5.602 * * [simplify]: Extracting #1: cost 4 inf + 0 5.602 * * [simplify]: Extracting #2: cost 10 inf + 0 5.602 * * [simplify]: Extracting #3: cost 10 inf + 2 5.602 * * [simplify]: Extracting #4: cost 5 inf + 211 5.602 * * [simplify]: Extracting #5: cost 1 inf + 698 5.602 * * [simplify]: Extracting #6: cost 0 inf + 900 5.602 * [simplify]: Simplified to (/ (cbrt (+ 1 x)) (- 1 x)) 5.602 * [simplify]: Simplified (2 1 1 2) to (λ (x) (* (log (* (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1) (/ (cbrt (+ 1 x)) (- 1 x)))) 1/2)) 5.602 * * * * [progress]: [ 62 / 103 ] simplifiying candidate # 5.602 * [simplify]: Simplifying (/ (sqrt (+ x 1)) (* (cbrt (- 1 x)) (cbrt (- 1 x)))) 5.603 * * [simplify]: iters left: 6 (8 enodes) 5.605 * * [simplify]: iters left: 5 (31 enodes) 5.610 * * [simplify]: iters left: 4 (38 enodes) 5.619 * * [simplify]: Extracting #0: cost 1 inf + 0 5.619 * * [simplify]: Extracting #1: cost 6 inf + 0 5.619 * * [simplify]: Extracting #2: cost 12 inf + 0 5.619 * * [simplify]: Extracting #3: cost 17 inf + 0 5.620 * * [simplify]: Extracting #4: cost 16 inf + 2 5.620 * * [simplify]: Extracting #5: cost 7 inf + 578 5.620 * * [simplify]: Extracting #6: cost 0 inf + 2032 5.621 * [simplify]: Simplified to (/ (sqrt (+ 1 x)) (* (cbrt (- 1 x)) (cbrt (- 1 x)))) 5.621 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (log (* (/ (sqrt (+ 1 x)) (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (/ (sqrt (+ x 1)) (cbrt (- 1 x))))) 1/2)) 5.621 * [simplify]: Simplifying (/ (sqrt (+ x 1)) (cbrt (- 1 x))) 5.621 * * [simplify]: iters left: 5 (7 enodes) 5.627 * * [simplify]: iters left: 4 (26 enodes) 5.635 * * [simplify]: iters left: 3 (31 enodes) 5.644 * * [simplify]: Extracting #0: cost 1 inf + 0 5.644 * * [simplify]: Extracting #1: cost 4 inf + 0 5.644 * * [simplify]: Extracting #2: cost 8 inf + 0 5.644 * * [simplify]: Extracting #3: cost 13 inf + 0 5.644 * * [simplify]: Extracting #4: cost 12 inf + 2 5.644 * * [simplify]: Extracting #5: cost 4 inf + 496 5.644 * * [simplify]: Extracting #6: cost 1 inf + 902 5.645 * * [simplify]: Extracting #7: cost 0 inf + 1144 5.645 * [simplify]: Simplified to (/ (sqrt (+ 1 x)) (cbrt (- 1 x))) 5.645 * [simplify]: Simplified (2 1 1 2) to (λ (x) (* (log (* (/ (sqrt (+ x 1)) (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (/ (sqrt (+ 1 x)) (cbrt (- 1 x))))) 1/2)) 5.645 * * * * [progress]: [ 63 / 103 ] simplifiying candidate # 5.645 * [simplify]: Simplifying (/ (sqrt (+ x 1)) (sqrt (- 1 x))) 5.645 * * [simplify]: iters left: 5 (7 enodes) 5.647 * * [simplify]: iters left: 4 (26 enodes) 5.652 * * [simplify]: iters left: 3 (31 enodes) 5.656 * * [simplify]: Extracting #0: cost 1 inf + 0 5.656 * * [simplify]: Extracting #1: cost 4 inf + 0 5.656 * * [simplify]: Extracting #2: cost 8 inf + 0 5.656 * * [simplify]: Extracting #3: cost 13 inf + 0 5.656 * * [simplify]: Extracting #4: cost 12 inf + 2 5.657 * * [simplify]: Extracting #5: cost 4 inf + 456 5.657 * * [simplify]: Extracting #6: cost 1 inf + 782 5.657 * * [simplify]: Extracting #7: cost 0 inf + 984 5.657 * [simplify]: Simplified to (/ (sqrt (+ 1 x)) (sqrt (- 1 x))) 5.657 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (log (* (/ (sqrt (+ 1 x)) (sqrt (- 1 x))) (/ (sqrt (+ x 1)) (sqrt (- 1 x))))) 1/2)) 5.657 * [simplify]: Simplifying (/ (sqrt (+ x 1)) (sqrt (- 1 x))) 5.657 * * [simplify]: iters left: 5 (7 enodes) 5.659 * * [simplify]: iters left: 4 (26 enodes) 5.664 * * [simplify]: iters left: 3 (31 enodes) 5.668 * * [simplify]: Extracting #0: cost 1 inf + 0 5.668 * * [simplify]: Extracting #1: cost 4 inf + 0 5.668 * * [simplify]: Extracting #2: cost 8 inf + 0 5.668 * * [simplify]: Extracting #3: cost 13 inf + 0 5.668 * * [simplify]: Extracting #4: cost 12 inf + 2 5.668 * * [simplify]: Extracting #5: cost 4 inf + 456 5.668 * * [simplify]: Extracting #6: cost 1 inf + 782 5.669 * * [simplify]: Extracting #7: cost 0 inf + 984 5.669 * [simplify]: Simplified to (/ (sqrt (+ 1 x)) (sqrt (- 1 x))) 5.669 * [simplify]: Simplified (2 1 1 2) to (λ (x) (* (log (* (/ (sqrt (+ x 1)) (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (- 1 x))))) 1/2)) 5.669 * * * * [progress]: [ 64 / 103 ] simplifiying candidate # 5.669 * [simplify]: Simplifying (/ (sqrt (+ x 1)) 1) 5.669 * * [simplify]: iters left: 5 (5 enodes) 5.671 * * [simplify]: iters left: 4 (16 enodes) 5.675 * * [simplify]: iters left: 3 (18 enodes) 5.681 * * [simplify]: iters left: 2 (20 enodes) 5.686 * * [simplify]: Extracting #0: cost 1 inf + 0 5.686 * * [simplify]: Extracting #1: cost 4 inf + 0 5.686 * * [simplify]: Extracting #2: cost 5 inf + 1 5.686 * * [simplify]: Extracting #3: cost 4 inf + 2 5.686 * * [simplify]: Extracting #4: cost 1 inf + 168 5.687 * * [simplify]: Extracting #5: cost 0 inf + 250 5.687 * [simplify]: Simplified to (sqrt (+ 1 x)) 5.687 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (log (* (sqrt (+ 1 x)) (/ (sqrt (+ x 1)) (- 1 x)))) 1/2)) 5.687 * [simplify]: Simplifying (/ (sqrt (+ x 1)) (- 1 x)) 5.687 * * [simplify]: iters left: 5 (6 enodes) 5.690 * * [simplify]: iters left: 4 (23 enodes) 5.698 * * [simplify]: iters left: 3 (28 enodes) 5.706 * * [simplify]: Extracting #0: cost 1 inf + 0 5.706 * * [simplify]: Extracting #1: cost 4 inf + 0 5.706 * * [simplify]: Extracting #2: cost 10 inf + 0 5.706 * * [simplify]: Extracting #3: cost 10 inf + 2 5.706 * * [simplify]: Extracting #4: cost 5 inf + 211 5.706 * * [simplify]: Extracting #5: cost 1 inf + 578 5.707 * * [simplify]: Extracting #6: cost 0 inf + 740 5.707 * [simplify]: Simplified to (/ (sqrt (+ 1 x)) (- 1 x)) 5.707 * [simplify]: Simplified (2 1 1 2) to (λ (x) (* (log (* (/ (sqrt (+ x 1)) 1) (/ (sqrt (+ 1 x)) (- 1 x)))) 1/2)) 5.707 * * * * [progress]: [ 65 / 103 ] simplifiying candidate # 5.708 * [simplify]: Simplifying (/ (sqrt (+ x 1)) (+ (sqrt 1) (sqrt x))) 5.708 * * [simplify]: iters left: 5 (8 enodes) 5.713 * * [simplify]: iters left: 4 (28 enodes) 5.721 * * [simplify]: iters left: 3 (30 enodes) 5.729 * * [simplify]: Extracting #0: cost 1 inf + 0 5.729 * * [simplify]: Extracting #1: cost 4 inf + 0 5.729 * * [simplify]: Extracting #2: cost 9 inf + 0 5.729 * * [simplify]: Extracting #3: cost 11 inf + 1 5.730 * * [simplify]: Extracting #4: cost 10 inf + 2 5.730 * * [simplify]: Extracting #5: cost 3 inf + 414 5.730 * * [simplify]: Extracting #6: cost 1 inf + 698 5.730 * * [simplify]: Extracting #7: cost 0 inf + 900 5.731 * [simplify]: Simplified to (/ (sqrt (+ 1 x)) (+ 1 (sqrt x))) 5.731 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (log (* (/ (sqrt (+ 1 x)) (+ 1 (sqrt x))) (/ (sqrt (+ x 1)) (- (sqrt 1) (sqrt x))))) 1/2)) 5.731 * [simplify]: Simplifying (/ (sqrt (+ x 1)) (- (sqrt 1) (sqrt x))) 5.731 * * [simplify]: iters left: 5 (8 enodes) 5.736 * * [simplify]: iters left: 4 (29 enodes) 5.745 * * [simplify]: iters left: 3 (35 enodes) 5.755 * * [simplify]: iters left: 2 (36 enodes) 5.767 * * [simplify]: Extracting #0: cost 1 inf + 0 5.767 * * [simplify]: Extracting #1: cost 4 inf + 0 5.767 * * [simplify]: Extracting #2: cost 10 inf + 0 5.767 * * [simplify]: Extracting #3: cost 13 inf + 1 5.767 * * [simplify]: Extracting #4: cost 12 inf + 2 5.767 * * [simplify]: Extracting #5: cost 8 inf + 209 5.767 * * [simplify]: Extracting #6: cost 0 inf + 1062 5.768 * [simplify]: Simplified to (/ (sqrt (+ 1 x)) (- 1 (sqrt x))) 5.768 * [simplify]: Simplified (2 1 1 2) to (λ (x) (* (log (* (/ (sqrt (+ x 1)) (+ (sqrt 1) (sqrt x))) (/ (sqrt (+ 1 x)) (- 1 (sqrt x))))) 1/2)) 5.768 * * * * [progress]: [ 66 / 103 ] simplifiying candidate # 5.768 * [simplify]: Simplifying (/ (sqrt (+ x 1)) (+ 1 (sqrt x))) 5.768 * * [simplify]: iters left: 5 (7 enodes) 5.772 * * [simplify]: iters left: 4 (25 enodes) 5.779 * * [simplify]: iters left: 3 (27 enodes) 5.787 * * [simplify]: Extracting #0: cost 1 inf + 0 5.787 * * [simplify]: Extracting #1: cost 4 inf + 0 5.788 * * [simplify]: Extracting #2: cost 9 inf + 0 5.788 * * [simplify]: Extracting #3: cost 11 inf + 1 5.788 * * [simplify]: Extracting #4: cost 10 inf + 2 5.788 * * [simplify]: Extracting #5: cost 4 inf + 332 5.788 * * [simplify]: Extracting #6: cost 3 inf + 414 5.788 * * [simplify]: Extracting #7: cost 0 inf + 900 5.789 * [simplify]: Simplified to (/ (sqrt (+ 1 x)) (+ 1 (sqrt x))) 5.789 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (log (* (/ (sqrt (+ 1 x)) (+ 1 (sqrt x))) (/ (sqrt (+ x 1)) (- 1 (sqrt x))))) 1/2)) 5.789 * [simplify]: Simplifying (/ (sqrt (+ x 1)) (- 1 (sqrt x))) 5.789 * * [simplify]: iters left: 5 (7 enodes) 5.793 * * [simplify]: iters left: 4 (26 enodes) 5.801 * * [simplify]: iters left: 3 (31 enodes) 5.810 * * [simplify]: Extracting #0: cost 1 inf + 0 5.810 * * [simplify]: Extracting #1: cost 4 inf + 0 5.810 * * [simplify]: Extracting #2: cost 10 inf + 0 5.811 * * [simplify]: Extracting #3: cost 13 inf + 1 5.811 * * [simplify]: Extracting #4: cost 12 inf + 2 5.811 * * [simplify]: Extracting #5: cost 4 inf + 535 5.811 * * [simplify]: Extracting #6: cost 1 inf + 860 5.811 * * [simplify]: Extracting #7: cost 0 inf + 1062 5.812 * [simplify]: Simplified to (/ (sqrt (+ 1 x)) (- 1 (sqrt x))) 5.812 * [simplify]: Simplified (2 1 1 2) to (λ (x) (* (log (* (/ (sqrt (+ x 1)) (+ 1 (sqrt x))) (/ (sqrt (+ 1 x)) (- 1 (sqrt x))))) 1/2)) 5.812 * * * * [progress]: [ 67 / 103 ] simplifiying candidate # 5.812 * [simplify]: Simplifying (/ (sqrt (+ x 1)) 1) 5.812 * * [simplify]: iters left: 5 (5 enodes) 5.814 * * [simplify]: iters left: 4 (16 enodes) 5.816 * * [simplify]: iters left: 3 (18 enodes) 5.819 * * [simplify]: iters left: 2 (20 enodes) 5.822 * * [simplify]: Extracting #0: cost 1 inf + 0 5.822 * * [simplify]: Extracting #1: cost 4 inf + 0 5.822 * * [simplify]: Extracting #2: cost 5 inf + 1 5.822 * * [simplify]: Extracting #3: cost 4 inf + 2 5.822 * * [simplify]: Extracting #4: cost 1 inf + 168 5.822 * * [simplify]: Extracting #5: cost 0 inf + 250 5.822 * [simplify]: Simplified to (sqrt (+ 1 x)) 5.822 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (log (* (sqrt (+ 1 x)) (/ (sqrt (+ x 1)) (- 1 x)))) 1/2)) 5.823 * [simplify]: Simplifying (/ (sqrt (+ x 1)) (- 1 x)) 5.823 * * [simplify]: iters left: 5 (6 enodes) 5.824 * * [simplify]: iters left: 4 (23 enodes) 5.828 * * [simplify]: iters left: 3 (28 enodes) 5.832 * * [simplify]: Extracting #0: cost 1 inf + 0 5.832 * * [simplify]: Extracting #1: cost 4 inf + 0 5.832 * * [simplify]: Extracting #2: cost 10 inf + 0 5.832 * * [simplify]: Extracting #3: cost 10 inf + 2 5.832 * * [simplify]: Extracting #4: cost 5 inf + 211 5.833 * * [simplify]: Extracting #5: cost 1 inf + 578 5.833 * * [simplify]: Extracting #6: cost 0 inf + 740 5.833 * [simplify]: Simplified to (/ (sqrt (+ 1 x)) (- 1 x)) 5.833 * [simplify]: Simplified (2 1 1 2) to (λ (x) (* (log (* (/ (sqrt (+ x 1)) 1) (/ (sqrt (+ 1 x)) (- 1 x)))) 1/2)) 5.833 * * * * [progress]: [ 68 / 103 ] simplifiying candidate # 5.833 * [simplify]: Simplifying (/ 1 (* (cbrt (- 1 x)) (cbrt (- 1 x)))) 5.833 * * [simplify]: iters left: 6 (6 enodes) 5.835 * * [simplify]: iters left: 5 (24 enodes) 5.839 * * [simplify]: iters left: 4 (31 enodes) 5.844 * * [simplify]: Extracting #0: cost 1 inf + 0 5.844 * * [simplify]: Extracting #1: cost 6 inf + 0 5.844 * * [simplify]: Extracting #2: cost 9 inf + 1 5.844 * * [simplify]: Extracting #3: cost 12 inf + 1 5.844 * * [simplify]: Extracting #4: cost 12 inf + 2 5.844 * * [simplify]: Extracting #5: cost 7 inf + 290 5.844 * * [simplify]: Extracting #6: cost 1 inf + 1262 5.844 * * [simplify]: Extracting #7: cost 0 inf + 1464 5.845 * [simplify]: Simplified to (/ (/ 1 (cbrt (- 1 x))) (cbrt (- 1 x))) 5.845 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (log (* (/ (/ 1 (cbrt (- 1 x))) (cbrt (- 1 x))) (/ (+ x 1) (cbrt (- 1 x))))) 1/2)) 5.845 * [simplify]: Simplifying (/ (+ x 1) (cbrt (- 1 x))) 5.845 * * [simplify]: iters left: 5 (6 enodes) 5.847 * * [simplify]: iters left: 4 (23 enodes) 5.851 * * [simplify]: iters left: 3 (28 enodes) 5.855 * * [simplify]: Extracting #0: cost 1 inf + 0 5.855 * * [simplify]: Extracting #1: cost 4 inf + 0 5.855 * * [simplify]: Extracting #2: cost 9 inf + 0 5.855 * * [simplify]: Extracting #3: cost 7 inf + 86 5.855 * * [simplify]: Extracting #4: cost 2 inf + 657 5.855 * * [simplify]: Extracting #5: cost 0 inf + 900 5.855 * [simplify]: Simplified to (/ (+ 1 x) (cbrt (- 1 x))) 5.855 * [simplify]: Simplified (2 1 1 2) to (λ (x) (* (log (* (/ 1 (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (/ (+ 1 x) (cbrt (- 1 x))))) 1/2)) 5.855 * * * * [progress]: [ 69 / 103 ] simplifiying candidate # 5.856 * [simplify]: Simplifying (/ 1 (sqrt (- 1 x))) 5.856 * * [simplify]: iters left: 5 (5 enodes) 5.857 * * [simplify]: iters left: 4 (19 enodes) 5.861 * * [simplify]: iters left: 3 (24 enodes) 5.867 * * [simplify]: Extracting #0: cost 1 inf + 0 5.867 * * [simplify]: Extracting #1: cost 4 inf + 0 5.867 * * [simplify]: Extracting #2: cost 5 inf + 1 5.867 * * [simplify]: Extracting #3: cost 8 inf + 1 5.867 * * [simplify]: Extracting #4: cost 1 inf + 535 5.867 * * [simplify]: Extracting #5: cost 0 inf + 576 5.867 * [simplify]: Simplified to (/ 1 (sqrt (- 1 x))) 5.867 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (log (* (/ 1 (sqrt (- 1 x))) (/ (+ x 1) (sqrt (- 1 x))))) 1/2)) 5.868 * [simplify]: Simplifying (/ (+ x 1) (sqrt (- 1 x))) 5.868 * * [simplify]: iters left: 5 (6 enodes) 5.872 * * [simplify]: iters left: 4 (23 enodes) 5.878 * * [simplify]: iters left: 3 (28 enodes) 5.886 * * [simplify]: Extracting #0: cost 1 inf + 0 5.886 * * [simplify]: Extracting #1: cost 4 inf + 0 5.886 * * [simplify]: Extracting #2: cost 9 inf + 0 5.887 * * [simplify]: Extracting #3: cost 7 inf + 86 5.887 * * [simplify]: Extracting #4: cost 2 inf + 537 5.887 * * [simplify]: Extracting #5: cost 0 inf + 740 5.888 * [simplify]: Simplified to (/ (+ 1 x) (sqrt (- 1 x))) 5.888 * [simplify]: Simplified (2 1 1 2) to (λ (x) (* (log (* (/ 1 (sqrt (- 1 x))) (/ (+ 1 x) (sqrt (- 1 x))))) 1/2)) 5.888 * * * * [progress]: [ 70 / 103 ] simplifiying candidate # 5.888 * [simplify]: Simplifying (/ 1 1) 5.888 * * [simplify]: iters left: 2 (2 enodes) 5.890 * * [simplify]: iters left: 1 (6 enodes) 5.892 * * [simplify]: Extracting #0: cost 1 inf + 0 5.892 * * [simplify]: Extracting #1: cost 0 inf + 1 5.892 * [simplify]: Simplified to 1 5.892 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (log (* 1 (/ (+ x 1) (- 1 x)))) 1/2)) 5.892 * [simplify]: Simplifying (/ (+ x 1) (- 1 x)) 5.892 * * [simplify]: iters left: 4 (5 enodes) 5.896 * * [simplify]: iters left: 3 (20 enodes) 5.902 * * [simplify]: iters left: 2 (25 enodes) 5.910 * * [simplify]: Extracting #0: cost 1 inf + 0 5.910 * * [simplify]: Extracting #1: cost 4 inf + 0 5.910 * * [simplify]: Extracting #2: cost 9 inf + 0 5.910 * * [simplify]: Extracting #3: cost 8 inf + 2 5.910 * * [simplify]: Extracting #4: cost 1 inf + 455 5.911 * * [simplify]: Extracting #5: cost 0 inf + 496 5.911 * [simplify]: Simplified to (/ (+ 1 x) (- 1 x)) 5.911 * [simplify]: Simplified (2 1 1 2) to (λ (x) (* (log (* 1 (/ (+ 1 x) (- 1 x)))) 1/2)) 5.911 * * * * [progress]: [ 71 / 103 ] simplifiying candidate # 5.911 * [simplify]: Simplifying (/ 1 (+ (sqrt 1) (sqrt x))) 5.911 * * [simplify]: iters left: 5 (6 enodes) 5.916 * * [simplify]: iters left: 4 (21 enodes) 5.922 * * [simplify]: iters left: 3 (23 enodes) 5.926 * * [simplify]: Extracting #0: cost 1 inf + 0 5.926 * * [simplify]: Extracting #1: cost 4 inf + 0 5.926 * * [simplify]: Extracting #2: cost 5 inf + 1 5.926 * * [simplify]: Extracting #3: cost 7 inf + 1 5.926 * * [simplify]: Extracting #4: cost 1 inf + 370 5.926 * * [simplify]: Extracting #5: cost 0 inf + 492 5.926 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 5.926 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (log (* (/ 1 (+ (sqrt x) 1)) (/ (+ x 1) (- (sqrt 1) (sqrt x))))) 1/2)) 5.926 * [simplify]: Simplifying (/ (+ x 1) (- (sqrt 1) (sqrt x))) 5.927 * * [simplify]: iters left: 5 (7 enodes) 5.929 * * [simplify]: iters left: 4 (26 enodes) 5.933 * * [simplify]: iters left: 3 (32 enodes) 5.937 * * [simplify]: iters left: 2 (33 enodes) 5.942 * * [simplify]: Extracting #0: cost 1 inf + 0 5.942 * * [simplify]: Extracting #1: cost 4 inf + 0 5.942 * * [simplify]: Extracting #2: cost 10 inf + 0 5.942 * * [simplify]: Extracting #3: cost 10 inf + 2 5.942 * * [simplify]: Extracting #4: cost 1 inf + 736 5.942 * * [simplify]: Extracting #5: cost 0 inf + 818 5.943 * [simplify]: Simplified to (/ (+ 1 x) (- 1 (sqrt x))) 5.943 * [simplify]: Simplified (2 1 1 2) to (λ (x) (* (log (* (/ 1 (+ (sqrt 1) (sqrt x))) (/ (+ 1 x) (- 1 (sqrt x))))) 1/2)) 5.943 * * * * [progress]: [ 72 / 103 ] simplifiying candidate # 5.943 * [simplify]: Simplifying (/ 1 (+ 1 (sqrt x))) 5.943 * * [simplify]: iters left: 5 (5 enodes) 5.944 * * [simplify]: iters left: 4 (18 enodes) 5.948 * * [simplify]: iters left: 3 (20 enodes) 5.951 * * [simplify]: Extracting #0: cost 1 inf + 0 5.951 * * [simplify]: Extracting #1: cost 4 inf + 0 5.951 * * [simplify]: Extracting #2: cost 5 inf + 1 5.952 * * [simplify]: Extracting #3: cost 7 inf + 1 5.952 * * [simplify]: Extracting #4: cost 0 inf + 492 5.952 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 5.952 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (log (* (/ 1 (+ 1 (sqrt x))) (/ (+ x 1) (- 1 (sqrt x))))) 1/2)) 5.952 * [simplify]: Simplifying (/ (+ x 1) (- 1 (sqrt x))) 5.952 * * [simplify]: iters left: 5 (6 enodes) 5.954 * * [simplify]: iters left: 4 (23 enodes) 5.959 * * [simplify]: iters left: 3 (28 enodes) 5.964 * * [simplify]: Extracting #0: cost 1 inf + 0 5.964 * * [simplify]: Extracting #1: cost 4 inf + 0 5.964 * * [simplify]: Extracting #2: cost 10 inf + 0 5.965 * * [simplify]: Extracting #3: cost 8 inf + 86 5.965 * * [simplify]: Extracting #4: cost 1 inf + 656 5.965 * * [simplify]: Extracting #5: cost 0 inf + 818 5.965 * [simplify]: Simplified to (/ (+ 1 x) (- 1 (sqrt x))) 5.965 * [simplify]: Simplified (2 1 1 2) to (λ (x) (* (log (* (/ 1 (+ 1 (sqrt x))) (/ (+ 1 x) (- 1 (sqrt x))))) 1/2)) 5.965 * * * * [progress]: [ 73 / 103 ] simplifiying candidate # 5.966 * [simplify]: Simplifying (/ 1 1) 5.966 * * [simplify]: iters left: 2 (2 enodes) 5.967 * * [simplify]: iters left: 1 (6 enodes) 5.969 * * [simplify]: Extracting #0: cost 1 inf + 0 5.969 * * [simplify]: Extracting #1: cost 0 inf + 1 5.969 * [simplify]: Simplified to 1 5.969 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (log (* 1 (/ (+ x 1) (- 1 x)))) 1/2)) 5.969 * [simplify]: Simplifying (/ (+ x 1) (- 1 x)) 5.969 * * [simplify]: iters left: 4 (5 enodes) 5.973 * * [simplify]: iters left: 3 (20 enodes) 5.980 * * [simplify]: iters left: 2 (25 enodes) 5.987 * * [simplify]: Extracting #0: cost 1 inf + 0 5.987 * * [simplify]: Extracting #1: cost 4 inf + 0 5.987 * * [simplify]: Extracting #2: cost 9 inf + 0 5.988 * * [simplify]: Extracting #3: cost 8 inf + 2 5.988 * * [simplify]: Extracting #4: cost 1 inf + 455 5.988 * * [simplify]: Extracting #5: cost 0 inf + 496 5.988 * [simplify]: Simplified to (/ (+ 1 x) (- 1 x)) 5.988 * [simplify]: Simplified (2 1 1 2) to (λ (x) (* (log (* 1 (/ (+ 1 x) (- 1 x)))) 1/2)) 5.988 * * * * [progress]: [ 74 / 103 ] simplifiying candidate # 5.989 * [simplify]: Simplifying (/ 1 (* (cbrt (- 1 x)) (cbrt (- 1 x)))) 5.989 * * [simplify]: iters left: 6 (6 enodes) 5.992 * * [simplify]: iters left: 5 (24 enodes) 6.002 * * [simplify]: iters left: 4 (31 enodes) 6.011 * * [simplify]: Extracting #0: cost 1 inf + 0 6.011 * * [simplify]: Extracting #1: cost 6 inf + 0 6.011 * * [simplify]: Extracting #2: cost 9 inf + 1 6.011 * * [simplify]: Extracting #3: cost 12 inf + 1 6.011 * * [simplify]: Extracting #4: cost 12 inf + 2 6.011 * * [simplify]: Extracting #5: cost 7 inf + 290 6.012 * * [simplify]: Extracting #6: cost 1 inf + 1262 6.012 * * [simplify]: Extracting #7: cost 0 inf + 1464 6.012 * [simplify]: Simplified to (/ (/ 1 (cbrt (- 1 x))) (cbrt (- 1 x))) 6.012 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (log (* (/ (/ 1 (cbrt (- 1 x))) (cbrt (- 1 x))) (/ (+ x 1) (cbrt (- 1 x))))) 1/2)) 6.012 * [simplify]: Simplifying (/ (+ x 1) (cbrt (- 1 x))) 6.012 * * [simplify]: iters left: 5 (6 enodes) 6.014 * * [simplify]: iters left: 4 (23 enodes) 6.018 * * [simplify]: iters left: 3 (28 enodes) 6.022 * * [simplify]: Extracting #0: cost 1 inf + 0 6.022 * * [simplify]: Extracting #1: cost 4 inf + 0 6.022 * * [simplify]: Extracting #2: cost 9 inf + 0 6.022 * * [simplify]: Extracting #3: cost 7 inf + 86 6.022 * * [simplify]: Extracting #4: cost 2 inf + 657 6.022 * * [simplify]: Extracting #5: cost 0 inf + 900 6.023 * [simplify]: Simplified to (/ (+ 1 x) (cbrt (- 1 x))) 6.023 * [simplify]: Simplified (2 1 1 2) to (λ (x) (* (log (* (/ 1 (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (/ (+ 1 x) (cbrt (- 1 x))))) 1/2)) 6.023 * * * * [progress]: [ 75 / 103 ] simplifiying candidate # 6.023 * [simplify]: Simplifying (/ 1 (sqrt (- 1 x))) 6.023 * * [simplify]: iters left: 5 (5 enodes) 6.025 * * [simplify]: iters left: 4 (19 enodes) 6.028 * * [simplify]: iters left: 3 (24 enodes) 6.031 * * [simplify]: Extracting #0: cost 1 inf + 0 6.031 * * [simplify]: Extracting #1: cost 4 inf + 0 6.031 * * [simplify]: Extracting #2: cost 5 inf + 1 6.031 * * [simplify]: Extracting #3: cost 8 inf + 1 6.032 * * [simplify]: Extracting #4: cost 1 inf + 535 6.032 * * [simplify]: Extracting #5: cost 0 inf + 576 6.032 * [simplify]: Simplified to (/ 1 (sqrt (- 1 x))) 6.032 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (log (* (/ 1 (sqrt (- 1 x))) (/ (+ x 1) (sqrt (- 1 x))))) 1/2)) 6.032 * [simplify]: Simplifying (/ (+ x 1) (sqrt (- 1 x))) 6.032 * * [simplify]: iters left: 5 (6 enodes) 6.034 * * [simplify]: iters left: 4 (23 enodes) 6.037 * * [simplify]: iters left: 3 (28 enodes) 6.041 * * [simplify]: Extracting #0: cost 1 inf + 0 6.041 * * [simplify]: Extracting #1: cost 4 inf + 0 6.042 * * [simplify]: Extracting #2: cost 9 inf + 0 6.042 * * [simplify]: Extracting #3: cost 7 inf + 86 6.042 * * [simplify]: Extracting #4: cost 2 inf + 537 6.042 * * [simplify]: Extracting #5: cost 0 inf + 740 6.042 * [simplify]: Simplified to (/ (+ 1 x) (sqrt (- 1 x))) 6.042 * [simplify]: Simplified (2 1 1 2) to (λ (x) (* (log (* (/ 1 (sqrt (- 1 x))) (/ (+ 1 x) (sqrt (- 1 x))))) 1/2)) 6.042 * * * * [progress]: [ 76 / 103 ] simplifiying candidate # 6.042 * [simplify]: Simplifying (/ 1 1) 6.042 * * [simplify]: iters left: 2 (2 enodes) 6.043 * * [simplify]: iters left: 1 (6 enodes) 6.045 * * [simplify]: Extracting #0: cost 1 inf + 0 6.045 * * [simplify]: Extracting #1: cost 0 inf + 1 6.045 * [simplify]: Simplified to 1 6.045 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (log (* 1 (/ (+ x 1) (- 1 x)))) 1/2)) 6.045 * [simplify]: Simplifying (/ (+ x 1) (- 1 x)) 6.046 * * [simplify]: iters left: 4 (5 enodes) 6.049 * * [simplify]: iters left: 3 (20 enodes) 6.055 * * [simplify]: iters left: 2 (25 enodes) 6.061 * * [simplify]: Extracting #0: cost 1 inf + 0 6.061 * * [simplify]: Extracting #1: cost 4 inf + 0 6.061 * * [simplify]: Extracting #2: cost 9 inf + 0 6.061 * * [simplify]: Extracting #3: cost 8 inf + 2 6.061 * * [simplify]: Extracting #4: cost 1 inf + 455 6.061 * * [simplify]: Extracting #5: cost 0 inf + 496 6.061 * [simplify]: Simplified to (/ (+ 1 x) (- 1 x)) 6.061 * [simplify]: Simplified (2 1 1 2) to (λ (x) (* (log (* 1 (/ (+ 1 x) (- 1 x)))) 1/2)) 6.062 * * * * [progress]: [ 77 / 103 ] simplifiying candidate # 6.062 * [simplify]: Simplifying (/ 1 (+ (sqrt 1) (sqrt x))) 6.062 * * [simplify]: iters left: 5 (6 enodes) 6.064 * * [simplify]: iters left: 4 (21 enodes) 6.067 * * [simplify]: iters left: 3 (23 enodes) 6.070 * * [simplify]: Extracting #0: cost 1 inf + 0 6.070 * * [simplify]: Extracting #1: cost 4 inf + 0 6.071 * * [simplify]: Extracting #2: cost 5 inf + 1 6.071 * * [simplify]: Extracting #3: cost 7 inf + 1 6.071 * * [simplify]: Extracting #4: cost 1 inf + 370 6.071 * * [simplify]: Extracting #5: cost 0 inf + 492 6.071 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 6.071 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (log (* (/ 1 (+ (sqrt x) 1)) (/ (+ x 1) (- (sqrt 1) (sqrt x))))) 1/2)) 6.071 * [simplify]: Simplifying (/ (+ x 1) (- (sqrt 1) (sqrt x))) 6.071 * * [simplify]: iters left: 5 (7 enodes) 6.074 * * [simplify]: iters left: 4 (26 enodes) 6.078 * * [simplify]: iters left: 3 (32 enodes) 6.083 * * [simplify]: iters left: 2 (33 enodes) 6.087 * * [simplify]: Extracting #0: cost 1 inf + 0 6.087 * * [simplify]: Extracting #1: cost 4 inf + 0 6.087 * * [simplify]: Extracting #2: cost 10 inf + 0 6.087 * * [simplify]: Extracting #3: cost 10 inf + 2 6.087 * * [simplify]: Extracting #4: cost 1 inf + 736 6.088 * * [simplify]: Extracting #5: cost 0 inf + 818 6.088 * [simplify]: Simplified to (/ (+ 1 x) (- 1 (sqrt x))) 6.088 * [simplify]: Simplified (2 1 1 2) to (λ (x) (* (log (* (/ 1 (+ (sqrt 1) (sqrt x))) (/ (+ 1 x) (- 1 (sqrt x))))) 1/2)) 6.088 * * * * [progress]: [ 78 / 103 ] simplifiying candidate # 6.089 * [simplify]: Simplifying (/ 1 (+ 1 (sqrt x))) 6.089 * * [simplify]: iters left: 5 (5 enodes) 6.091 * * [simplify]: iters left: 4 (18 enodes) 6.097 * * [simplify]: iters left: 3 (20 enodes) 6.103 * * [simplify]: Extracting #0: cost 1 inf + 0 6.103 * * [simplify]: Extracting #1: cost 4 inf + 0 6.103 * * [simplify]: Extracting #2: cost 5 inf + 1 6.103 * * [simplify]: Extracting #3: cost 7 inf + 1 6.103 * * [simplify]: Extracting #4: cost 0 inf + 492 6.103 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 6.103 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (log (* (/ 1 (+ 1 (sqrt x))) (/ (+ x 1) (- 1 (sqrt x))))) 1/2)) 6.104 * [simplify]: Simplifying (/ (+ x 1) (- 1 (sqrt x))) 6.104 * * [simplify]: iters left: 5 (6 enodes) 6.109 * * [simplify]: iters left: 4 (23 enodes) 6.116 * * [simplify]: iters left: 3 (28 enodes) 6.125 * * [simplify]: Extracting #0: cost 1 inf + 0 6.125 * * [simplify]: Extracting #1: cost 4 inf + 0 6.125 * * [simplify]: Extracting #2: cost 10 inf + 0 6.125 * * [simplify]: Extracting #3: cost 8 inf + 86 6.125 * * [simplify]: Extracting #4: cost 1 inf + 656 6.125 * * [simplify]: Extracting #5: cost 0 inf + 818 6.126 * [simplify]: Simplified to (/ (+ 1 x) (- 1 (sqrt x))) 6.126 * [simplify]: Simplified (2 1 1 2) to (λ (x) (* (log (* (/ 1 (+ 1 (sqrt x))) (/ (+ 1 x) (- 1 (sqrt x))))) 1/2)) 6.126 * * * * [progress]: [ 79 / 103 ] simplifiying candidate # 6.126 * [simplify]: Simplifying (/ 1 1) 6.126 * * [simplify]: iters left: 2 (2 enodes) 6.128 * * [simplify]: iters left: 1 (6 enodes) 6.130 * * [simplify]: Extracting #0: cost 1 inf + 0 6.130 * * [simplify]: Extracting #1: cost 0 inf + 1 6.130 * [simplify]: Simplified to 1 6.130 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (log (* 1 (/ (+ x 1) (- 1 x)))) 1/2)) 6.130 * [simplify]: Simplifying (/ (+ x 1) (- 1 x)) 6.130 * * [simplify]: iters left: 4 (5 enodes) 6.133 * * [simplify]: iters left: 3 (20 enodes) 6.140 * * [simplify]: iters left: 2 (25 enodes) 6.147 * * [simplify]: Extracting #0: cost 1 inf + 0 6.147 * * [simplify]: Extracting #1: cost 4 inf + 0 6.147 * * [simplify]: Extracting #2: cost 9 inf + 0 6.147 * * [simplify]: Extracting #3: cost 8 inf + 2 6.148 * * [simplify]: Extracting #4: cost 1 inf + 455 6.148 * * [simplify]: Extracting #5: cost 0 inf + 496 6.148 * [simplify]: Simplified to (/ (+ 1 x) (- 1 x)) 6.148 * [simplify]: Simplified (2 1 1 2) to (λ (x) (* (log (* 1 (/ (+ 1 x) (- 1 x)))) 1/2)) 6.148 * * * * [progress]: [ 80 / 103 ] simplifiying candidate # 6.148 * * * * [progress]: [ 81 / 103 ] simplifiying candidate # 6.149 * [simplify]: Simplifying (/ 1 (- 1 x)) 6.149 * * [simplify]: iters left: 4 (4 enodes) 6.151 * * [simplify]: iters left: 3 (16 enodes) 6.156 * * [simplify]: iters left: 2 (21 enodes) 6.163 * * [simplify]: Extracting #0: cost 1 inf + 0 6.163 * * [simplify]: Extracting #1: cost 4 inf + 0 6.163 * * [simplify]: Extracting #2: cost 6 inf + 1 6.163 * * [simplify]: Extracting #3: cost 1 inf + 291 6.163 * * [simplify]: Extracting #4: cost 0 inf + 332 6.163 * [simplify]: Simplified to (/ 1 (- 1 x)) 6.163 * [simplify]: Simplified (2 1 1 2) to (λ (x) (* (log (* (+ x 1) (/ 1 (- 1 x)))) 1/2)) 6.164 * * * * [progress]: [ 82 / 103 ] simplifiying candidate # 6.164 * [simplify]: Simplifying (/ (- 1 x) (+ x 1)) 6.164 * * [simplify]: iters left: 4 (5 enodes) 6.167 * * [simplify]: iters left: 3 (23 enodes) 6.175 * * [simplify]: iters left: 2 (34 enodes) 6.184 * * [simplify]: iters left: 1 (38 enodes) 6.194 * * [simplify]: Extracting #0: cost 1 inf + 0 6.195 * * [simplify]: Extracting #1: cost 7 inf + 0 6.195 * * [simplify]: Extracting #2: cost 15 inf + 0 6.195 * * [simplify]: Extracting #3: cost 14 inf + 2 6.195 * * [simplify]: Extracting #4: cost 8 inf + 292 6.195 * * [simplify]: Extracting #5: cost 0 inf + 1068 6.196 * [simplify]: Simplified to (/ (- 1 x) (+ x 1)) 6.196 * [simplify]: Simplified (2 1 1 2) to (λ (x) (* (log (/ 1 (/ (- 1 x) (+ x 1)))) 1/2)) 6.196 * * * * [progress]: [ 83 / 103 ] simplifiying candidate # 6.196 * [simplify]: Simplifying (/ (+ x 1) (* (cbrt (- 1 x)) (cbrt (- 1 x)))) 6.196 * * [simplify]: iters left: 6 (7 enodes) 6.200 * * [simplify]: iters left: 5 (28 enodes) 6.208 * * [simplify]: iters left: 4 (35 enodes) 6.218 * * [simplify]: Extracting #0: cost 1 inf + 0 6.218 * * [simplify]: Extracting #1: cost 6 inf + 0 6.218 * * [simplify]: Extracting #2: cost 13 inf + 0 6.219 * * [simplify]: Extracting #3: cost 13 inf + 2 6.219 * * [simplify]: Extracting #4: cost 10 inf + 169 6.219 * * [simplify]: Extracting #5: cost 5 inf + 738 6.220 * * [simplify]: Extracting #6: cost 0 inf + 1708 6.220 * [simplify]: Simplified to (/ (+ 1 x) (* (cbrt (- 1 x)) (cbrt (- 1 x)))) 6.220 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (log (/ (/ (+ 1 x) (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (cbrt (- 1 x)))) 1/2)) 6.220 * * * * [progress]: [ 84 / 103 ] simplifiying candidate # 6.221 * [simplify]: Simplifying (/ (+ x 1) (sqrt (- 1 x))) 6.221 * * [simplify]: iters left: 5 (6 enodes) 6.224 * * [simplify]: iters left: 4 (23 enodes) 6.231 * * [simplify]: iters left: 3 (28 enodes) 6.239 * * [simplify]: Extracting #0: cost 1 inf + 0 6.239 * * [simplify]: Extracting #1: cost 4 inf + 0 6.239 * * [simplify]: Extracting #2: cost 9 inf + 0 6.239 * * [simplify]: Extracting #3: cost 7 inf + 86 6.239 * * [simplify]: Extracting #4: cost 2 inf + 537 6.240 * * [simplify]: Extracting #5: cost 0 inf + 740 6.240 * [simplify]: Simplified to (/ (+ 1 x) (sqrt (- 1 x))) 6.240 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (log (/ (/ (+ 1 x) (sqrt (- 1 x))) (sqrt (- 1 x)))) 1/2)) 6.240 * * * * [progress]: [ 85 / 103 ] simplifiying candidate # 6.241 * [simplify]: Simplifying (/ (+ x 1) 1) 6.241 * * [simplify]: iters left: 4 (4 enodes) 6.243 * * [simplify]: iters left: 3 (13 enodes) 6.247 * * [simplify]: iters left: 2 (15 enodes) 6.252 * * [simplify]: iters left: 1 (17 enodes) 6.256 * * [simplify]: Extracting #0: cost 1 inf + 0 6.256 * * [simplify]: Extracting #1: cost 4 inf + 0 6.256 * * [simplify]: Extracting #2: cost 0 inf + 86 6.256 * [simplify]: Simplified to (+ 1 x) 6.256 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (log (/ (+ 1 x) (- 1 x))) 1/2)) 6.256 * * * * [progress]: [ 86 / 103 ] simplifiying candidate # 6.257 * [simplify]: Simplifying (/ (+ x 1) (+ (sqrt 1) (sqrt x))) 6.257 * * [simplify]: iters left: 5 (7 enodes) 6.262 * * [simplify]: iters left: 4 (25 enodes) 6.271 * * [simplify]: iters left: 3 (27 enodes) 6.279 * * [simplify]: Extracting #0: cost 1 inf + 0 6.279 * * [simplify]: Extracting #1: cost 4 inf + 0 6.279 * * [simplify]: Extracting #2: cost 9 inf + 0 6.279 * * [simplify]: Extracting #3: cost 8 inf + 2 6.279 * * [simplify]: Extracting #4: cost 4 inf + 168 6.279 * * [simplify]: Extracting #5: cost 2 inf + 412 6.279 * * [simplify]: Extracting #6: cost 0 inf + 656 6.280 * [simplify]: Simplified to (/ (+ 1 x) (+ 1 (sqrt x))) 6.280 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (log (/ (/ (+ 1 x) (+ 1 (sqrt x))) (- (sqrt 1) (sqrt x)))) 1/2)) 6.280 * * * * [progress]: [ 87 / 103 ] simplifiying candidate # 6.280 * [simplify]: Simplifying (/ (+ x 1) (+ 1 (sqrt x))) 6.280 * * [simplify]: iters left: 5 (6 enodes) 6.282 * * [simplify]: iters left: 4 (22 enodes) 6.285 * * [simplify]: iters left: 3 (24 enodes) 6.289 * * [simplify]: Extracting #0: cost 1 inf + 0 6.289 * * [simplify]: Extracting #1: cost 4 inf + 0 6.289 * * [simplify]: Extracting #2: cost 9 inf + 0 6.289 * * [simplify]: Extracting #3: cost 7 inf + 43 6.289 * * [simplify]: Extracting #4: cost 0 inf + 656 6.289 * [simplify]: Simplified to (/ (+ 1 x) (+ 1 (sqrt x))) 6.289 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (log (/ (/ (+ 1 x) (+ 1 (sqrt x))) (- 1 (sqrt x)))) 1/2)) 6.289 * * * * [progress]: [ 88 / 103 ] simplifiying candidate # 6.289 * [simplify]: Simplifying (/ (+ x 1) 1) 6.289 * * [simplify]: iters left: 4 (4 enodes) 6.291 * * [simplify]: iters left: 3 (13 enodes) 6.293 * * [simplify]: iters left: 2 (15 enodes) 6.295 * * [simplify]: iters left: 1 (17 enodes) 6.298 * * [simplify]: Extracting #0: cost 1 inf + 0 6.298 * * [simplify]: Extracting #1: cost 4 inf + 0 6.298 * * [simplify]: Extracting #2: cost 0 inf + 86 6.298 * [simplify]: Simplified to (+ 1 x) 6.298 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (log (/ (+ 1 x) (- 1 x))) 1/2)) 6.298 * * * * [progress]: [ 89 / 103 ] simplifiying candidate # 6.298 * [simplify]: Simplifying (/ (- 1 x) (cbrt (+ x 1))) 6.298 * * [simplify]: iters left: 5 (6 enodes) 6.300 * * [simplify]: iters left: 4 (26 enodes) 6.304 * * [simplify]: iters left: 3 (37 enodes) 6.309 * * [simplify]: iters left: 2 (41 enodes) 6.315 * * [simplify]: Extracting #0: cost 1 inf + 0 6.315 * * [simplify]: Extracting #1: cost 7 inf + 0 6.315 * * [simplify]: Extracting #2: cost 16 inf + 0 6.315 * * [simplify]: Extracting #3: cost 15 inf + 43 6.316 * * [simplify]: Extracting #4: cost 11 inf + 210 6.316 * * [simplify]: Extracting #5: cost 5 inf + 1102 6.316 * * [simplify]: Extracting #6: cost 0 inf + 1952 6.316 * [simplify]: Simplified to (/ (- 1 x) (cbrt (+ x 1))) 6.316 * [simplify]: Simplified (2 1 1 2) to (λ (x) (* (log (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (/ (- 1 x) (cbrt (+ x 1))))) 1/2)) 6.316 * * * * [progress]: [ 90 / 103 ] simplifiying candidate # 6.317 * [simplify]: Simplifying (/ (- 1 x) (sqrt (+ x 1))) 6.317 * * [simplify]: iters left: 5 (6 enodes) 6.318 * * [simplify]: iters left: 4 (26 enodes) 6.322 * * [simplify]: iters left: 3 (37 enodes) 6.328 * * [simplify]: iters left: 2 (41 enodes) 6.333 * * [simplify]: Extracting #0: cost 1 inf + 0 6.333 * * [simplify]: Extracting #1: cost 7 inf + 0 6.333 * * [simplify]: Extracting #2: cost 16 inf + 0 6.333 * * [simplify]: Extracting #3: cost 15 inf + 43 6.333 * * [simplify]: Extracting #4: cost 11 inf + 210 6.334 * * [simplify]: Extracting #5: cost 5 inf + 902 6.334 * * [simplify]: Extracting #6: cost 0 inf + 1552 6.334 * [simplify]: Simplified to (/ (- 1 x) (sqrt (+ x 1))) 6.334 * [simplify]: Simplified (2 1 1 2) to (λ (x) (* (log (/ (sqrt (+ x 1)) (/ (- 1 x) (sqrt (+ x 1))))) 1/2)) 6.334 * * * * [progress]: [ 91 / 103 ] simplifiying candidate # 6.335 * [simplify]: Simplifying (/ (- 1 x) (+ x 1)) 6.335 * * [simplify]: iters left: 4 (5 enodes) 6.336 * * [simplify]: iters left: 3 (23 enodes) 6.340 * * [simplify]: iters left: 2 (34 enodes) 6.345 * * [simplify]: iters left: 1 (38 enodes) 6.351 * * [simplify]: Extracting #0: cost 1 inf + 0 6.351 * * [simplify]: Extracting #1: cost 7 inf + 0 6.351 * * [simplify]: Extracting #2: cost 15 inf + 0 6.351 * * [simplify]: Extracting #3: cost 14 inf + 2 6.351 * * [simplify]: Extracting #4: cost 8 inf + 292 6.352 * * [simplify]: Extracting #5: cost 0 inf + 1068 6.353 * [simplify]: Simplified to (/ (- 1 x) (+ x 1)) 6.353 * [simplify]: Simplified (2 1 1 2) to (λ (x) (* (log (/ 1 (/ (- 1 x) (+ x 1)))) 1/2)) 6.353 * * * * [progress]: [ 92 / 103 ] simplifiying candidate # 6.353 * [simplify]: Simplifying (/ (- 1 x) (+ x 1)) 6.353 * * [simplify]: iters left: 4 (5 enodes) 6.355 * * [simplify]: iters left: 3 (23 enodes) 6.359 * * [simplify]: iters left: 2 (34 enodes) 6.365 * * [simplify]: iters left: 1 (38 enodes) 6.371 * * [simplify]: Extracting #0: cost 1 inf + 0 6.371 * * [simplify]: Extracting #1: cost 7 inf + 0 6.371 * * [simplify]: Extracting #2: cost 15 inf + 0 6.371 * * [simplify]: Extracting #3: cost 14 inf + 2 6.371 * * [simplify]: Extracting #4: cost 8 inf + 292 6.371 * * [simplify]: Extracting #5: cost 0 inf + 1068 6.371 * [simplify]: Simplified to (/ (- 1 x) (+ x 1)) 6.371 * [simplify]: Simplified (2 1 1 2) to (λ (x) (* (log (/ 1 (/ (- 1 x) (+ x 1)))) 1/2)) 6.372 * * * * [progress]: [ 93 / 103 ] simplifiying candidate # 6.372 * [simplify]: Simplifying (/ (+ x 1) (- (pow 1 3) (pow x 3))) 6.372 * * [simplify]: iters left: 5 (8 enodes) 6.375 * * [simplify]: iters left: 4 (37 enodes) 6.388 * * [simplify]: iters left: 3 (68 enodes) 6.409 * * [simplify]: iters left: 2 (116 enodes) 6.429 * * [simplify]: iters left: 1 (177 enodes) 6.478 * * [simplify]: Extracting #0: cost 1 inf + 0 6.478 * * [simplify]: Extracting #1: cost 4 inf + 0 6.478 * * [simplify]: Extracting #2: cost 15 inf + 0 6.478 * * [simplify]: Extracting #3: cost 43 inf + 2 6.479 * * [simplify]: Extracting #4: cost 62 inf + 838 6.479 * * [simplify]: Extracting #5: cost 49 inf + 2960 6.482 * * [simplify]: Extracting #6: cost 10 inf + 20986 6.487 * * [simplify]: Extracting #7: cost 0 inf + 25252 6.491 * * [simplify]: Extracting #8: cost 0 inf + 25212 6.495 * [simplify]: Simplified to (/ (+ 1 x) (- 1 (* x (* x x)))) 6.495 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (log (* (/ (+ 1 x) (- 1 (* x (* x x)))) (+ (* 1 1) (+ (* x x) (* 1 x))))) 1/2)) 6.495 * * * * [progress]: [ 94 / 103 ] simplifiying candidate # 6.495 * [simplify]: Simplifying (/ (+ x 1) (- (* 1 1) (* x x))) 6.496 * * [simplify]: iters left: 6 (7 enodes) 6.498 * * [simplify]: iters left: 5 (25 enodes) 6.502 * * [simplify]: iters left: 4 (33 enodes) 6.507 * * [simplify]: iters left: 3 (37 enodes) 6.512 * * [simplify]: Extracting #0: cost 1 inf + 0 6.512 * * [simplify]: Extracting #1: cost 4 inf + 0 6.512 * * [simplify]: Extracting #2: cost 11 inf + 0 6.512 * * [simplify]: Extracting #3: cost 12 inf + 2 6.512 * * [simplify]: Extracting #4: cost 3 inf + 494 6.512 * * [simplify]: Extracting #5: cost 0 inf + 900 6.512 * [simplify]: Simplified to (/ (+ 1 x) (- 1 (* x x))) 6.512 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (log (* (/ (+ 1 x) (- 1 (* x x))) (+ 1 x))) 1/2)) 6.512 * * * * [progress]: [ 95 / 103 ] simplifiying candidate # 6.513 * [simplify]: Simplifying (* (- 1 x) (+ (* x x) (- (* 1 1) (* x 1)))) 6.513 * * [simplify]: iters left: 6 (9 enodes) 6.516 * * [simplify]: iters left: 5 (39 enodes) 6.524 * * [simplify]: iters left: 4 (115 enodes) 6.591 * * [simplify]: iters left: 3 (314 enodes) 6.805 * * [simplify]: Extracting #0: cost 1 inf + 0 6.805 * * [simplify]: Extracting #1: cost 43 inf + 0 6.806 * * [simplify]: Extracting #2: cost 92 inf + 59 6.807 * * [simplify]: Extracting #3: cost 67 inf + 4032 6.810 * * [simplify]: Extracting #4: cost 6 inf + 13332 6.814 * * [simplify]: Extracting #5: cost 0 inf + 14279 6.818 * * [simplify]: Extracting #6: cost 0 inf + 14264 6.821 * [simplify]: Simplified to (* (fma x x (- 1 x)) (- 1 x)) 6.821 * [simplify]: Simplified (2 1 1 2) to (λ (x) (* (log (/ (+ (pow x 3) (pow 1 3)) (* (fma x x (- 1 x)) (- 1 x)))) 1/2)) 6.822 * * * * [progress]: [ 96 / 103 ] simplifiying candidate # 6.822 * [simplify]: Simplifying (* (- 1 x) (- x 1)) 6.822 * * [simplify]: iters left: 4 (5 enodes) 6.824 * * [simplify]: iters left: 3 (23 enodes) 6.828 * * [simplify]: iters left: 2 (42 enodes) 6.844 * * [simplify]: iters left: 1 (87 enodes) 6.877 * * [simplify]: Extracting #0: cost 1 inf + 0 6.877 * * [simplify]: Extracting #1: cost 23 inf + 0 6.878 * * [simplify]: Extracting #2: cost 31 inf + 357 6.879 * * [simplify]: Extracting #3: cost 5 inf + 2739 6.881 * * [simplify]: Extracting #4: cost 0 inf + 3227 6.883 * [simplify]: Simplified to (- (* (- 1 x) x) (- 1 x)) 6.883 * [simplify]: Simplified (2 1 1 2) to (λ (x) (* (log (/ (- (* x x) (* 1 1)) (- (* (- 1 x) x) (- 1 x)))) 1/2)) 6.883 * * * * [progress]: [ 97 / 103 ] simplifiying candidate #real (real->posit16 (/ (+ x 1) (- 1 x))))) 1/2))> 6.883 * [simplify]: Simplifying (real->posit16 (/ (+ x 1) (- 1 x))) 6.883 * * [simplify]: iters left: 5 (6 enodes) 6.887 * * [simplify]: iters left: 4 (20 enodes) 6.896 * * [simplify]: iters left: 3 (25 enodes) 6.904 * * [simplify]: Extracting #0: cost 1 inf + 0 6.904 * * [simplify]: Extracting #1: cost 2 inf + 0 6.904 * * [simplify]: Extracting #2: cost 4 inf + 0 6.904 * * [simplify]: Extracting #3: cost 9 inf + 0 6.904 * * [simplify]: Extracting #4: cost 8 inf + 2 6.904 * * [simplify]: Extracting #5: cost 1 inf + 455 6.904 * * [simplify]: Extracting #6: cost 0 inf + 496 6.905 * [simplify]: Simplified to (real->posit16 (/ (+ 1 x) (- 1 x))) 6.905 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (log (posit16->real (real->posit16 (/ (+ 1 x) (- 1 x))))) 1/2)) 6.905 * * * * [progress]: [ 98 / 103 ] simplifiying candidate # 6.905 * [simplify]: Simplifying (+ (* 2 x) (+ (* 2/3 (pow x 3)) (* 2/5 (pow x 5)))) 6.905 * * [simplify]: iters left: 6 (13 enodes) 6.915 * * [simplify]: iters left: 5 (59 enodes) 6.934 * * [simplify]: iters left: 4 (115 enodes) 6.962 * * [simplify]: iters left: 3 (245 enodes) 7.022 * * [simplify]: iters left: 2 (425 enodes) 7.134 * * [simplify]: Extracting #0: cost 1 inf + 0 7.134 * * [simplify]: Extracting #1: cost 26 inf + 0 7.135 * * [simplify]: Extracting #2: cost 108 inf + 4 7.135 * * [simplify]: Extracting #3: cost 140 inf + 1768 7.138 * * [simplify]: Extracting #4: cost 83 inf + 21963 7.146 * * [simplify]: Extracting #5: cost 4 inf + 61202 7.152 * * [simplify]: Extracting #6: cost 0 inf + 61808 7.158 * * [simplify]: Extracting #7: cost 0 inf + 61546 7.164 * [simplify]: Simplified to (fma 2/5 (pow x 5) (* x (fma 2/3 (* x x) 2))) 7.164 * [simplify]: Simplified (2 1) to (λ (x) (* (fma 2/5 (pow x 5) (* x (fma 2/3 (* x x) 2))) 1/2)) 7.164 * * * * [progress]: [ 99 / 103 ] simplifiying candidate # 7.165 * [simplify]: Simplifying (+ (* 2 (/ 1 x)) (+ (* 2/3 (/ 1 (pow x 3))) (log -1))) 7.165 * * [simplify]: iters left: 6 (14 enodes) 7.171 * * [simplify]: iters left: 5 (63 enodes) 7.183 * * [simplify]: iters left: 4 (100 enodes) 7.202 * * [simplify]: iters left: 3 (157 enodes) 7.242 * * [simplify]: iters left: 2 (230 enodes) 7.310 * * [simplify]: iters left: 1 (414 enodes) 7.533 * * [simplify]: Extracting #0: cost 1 inf + 0 7.533 * * [simplify]: Extracting #1: cost 12 inf + 0 7.534 * * [simplify]: Extracting #2: cost 100 inf + 2 7.535 * * [simplify]: Extracting #3: cost 208 inf + 641 7.539 * * [simplify]: Extracting #4: cost 190 inf + 4752 7.547 * * [simplify]: Extracting #5: cost 110 inf + 37376 7.568 * * [simplify]: Extracting #6: cost 7 inf + 99088 7.587 * * [simplify]: Extracting #7: cost 0 inf + 104885 7.605 * [simplify]: Simplified to (+ (+ (log -1) (/ (/ (/ 2/3 x) x) x)) (/ 2 x)) 7.605 * [simplify]: Simplified (2 1) to (λ (x) (* (+ (+ (log -1) (/ (/ (/ 2/3 x) x) x)) (/ 2 x)) 1/2)) 7.605 * * * * [progress]: [ 100 / 103 ] simplifiying candidate # 7.606 * [simplify]: Simplifying (+ (* 2 (/ 1 x)) (+ (* 2/3 (/ 1 (pow x 3))) (log -1))) 7.606 * * [simplify]: iters left: 6 (14 enodes) 7.617 * * [simplify]: iters left: 5 (63 enodes) 7.640 * * [simplify]: iters left: 4 (100 enodes) 7.673 * * [simplify]: iters left: 3 (157 enodes) 7.701 * * [simplify]: iters left: 2 (230 enodes) 7.746 * * [simplify]: iters left: 1 (414 enodes) 7.935 * * [simplify]: Extracting #0: cost 1 inf + 0 7.935 * * [simplify]: Extracting #1: cost 12 inf + 0 7.935 * * [simplify]: Extracting #2: cost 100 inf + 2 7.936 * * [simplify]: Extracting #3: cost 208 inf + 641 7.938 * * [simplify]: Extracting #4: cost 190 inf + 4752 7.942 * * [simplify]: Extracting #5: cost 110 inf + 37376 7.956 * * [simplify]: Extracting #6: cost 7 inf + 99088 7.978 * * [simplify]: Extracting #7: cost 0 inf + 104885 7.996 * [simplify]: Simplified to (+ (+ (log -1) (/ (/ (/ 2/3 x) x) x)) (/ 2 x)) 7.996 * [simplify]: Simplified (2 1) to (λ (x) (* (+ (+ (log -1) (/ (/ (/ 2/3 x) x) x)) (/ 2 x)) 1/2)) 7.997 * * * * [progress]: [ 101 / 103 ] simplifiying candidate # 7.997 * [simplify]: Simplifying (+ (* 2 x) (+ (* 2 (pow x 2)) 1)) 7.997 * * [simplify]: iters left: 6 (8 enodes) 8.003 * * [simplify]: iters left: 5 (38 enodes) 8.015 * * [simplify]: iters left: 4 (56 enodes) 8.033 * * [simplify]: iters left: 3 (84 enodes) 8.047 * * [simplify]: iters left: 2 (101 enodes) 8.062 * * [simplify]: iters left: 1 (116 enodes) 8.093 * * [simplify]: Extracting #0: cost 1 inf + 0 8.093 * * [simplify]: Extracting #1: cost 14 inf + 0 8.094 * * [simplify]: Extracting #2: cost 20 inf + 86 8.095 * * [simplify]: Extracting #3: cost 1 inf + 1484 8.096 * * [simplify]: Extracting #4: cost 0 inf + 1541 8.096 * [simplify]: Simplified to (fma x (fma x 2 2) 1) 8.096 * [simplify]: Simplified (2 1 1) to (λ (x) (* (log (fma x (fma x 2 2) 1)) 1/2)) 8.096 * * * * [progress]: [ 102 / 103 ] simplifiying candidate # 8.096 * [simplify]: Simplifying (- (+ (* 2 (/ 1 (pow x 2))) (+ (* 2 (/ 1 x)) 1))) 8.097 * * [simplify]: iters left: 6 (11 enodes) 8.101 * * [simplify]: iters left: 5 (53 enodes) 8.111 * * [simplify]: iters left: 4 (95 enodes) 8.130 * * [simplify]: iters left: 3 (150 enodes) 8.164 * * [simplify]: iters left: 2 (214 enodes) 8.210 * * [simplify]: iters left: 1 (246 enodes) 8.262 * * [simplify]: Extracting #0: cost 1 inf + 0 8.262 * * [simplify]: Extracting #1: cost 27 inf + 0 8.263 * * [simplify]: Extracting #2: cost 53 inf + 4 8.263 * * [simplify]: Extracting #3: cost 31 inf + 2269 8.265 * * [simplify]: Extracting #4: cost 1 inf + 5556 8.267 * * [simplify]: Extracting #5: cost 0 inf + 5567 8.269 * [simplify]: Simplified to (+ (+ (/ -2 x) -1) (/ (/ -2 x) x)) 8.269 * [simplify]: Simplified (2 1 1) to (λ (x) (* (log (+ (+ (/ -2 x) -1) (/ (/ -2 x) x))) 1/2)) 8.269 * * * * [progress]: [ 103 / 103 ] simplifiying candidate # 8.270 * [simplify]: Simplifying (- (+ (* 2 (/ 1 (pow x 2))) (+ (* 2 (/ 1 x)) 1))) 8.270 * * [simplify]: iters left: 6 (11 enodes) 8.273 * * [simplify]: iters left: 5 (53 enodes) 8.285 * * [simplify]: iters left: 4 (95 enodes) 8.314 * * [simplify]: iters left: 3 (150 enodes) 8.342 * * [simplify]: iters left: 2 (214 enodes) 8.401 * * [simplify]: iters left: 1 (246 enodes) 8.459 * * [simplify]: Extracting #0: cost 1 inf + 0 8.459 * * [simplify]: Extracting #1: cost 27 inf + 0 8.459 * * [simplify]: Extracting #2: cost 53 inf + 4 8.461 * * [simplify]: Extracting #3: cost 31 inf + 2269 8.465 * * [simplify]: Extracting #4: cost 1 inf + 5556 8.469 * * [simplify]: Extracting #5: cost 0 inf + 5567 8.473 * [simplify]: Simplified to (+ (+ (/ -2 x) -1) (/ (/ -2 x) x)) 8.473 * [simplify]: Simplified (2 1 1) to (λ (x) (* (log (+ (+ (/ -2 x) -1) (/ (/ -2 x) x))) 1/2)) 8.474 * * * [progress]: adding candidates to table 9.170 * * [progress]: iteration 2 / 4 9.170 * * * [progress]: picking best candidate 9.173 * * * * [pick]: Picked # 9.173 * * * [progress]: localizing error 9.193 * * * [progress]: generating rewritten candidates 9.193 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1 3) 9.199 * * * [progress]: generating series expansions 9.199 * * * * [progress]: [ 1 / 1 ] generating series at (2 1 3) 9.200 * [backup-simplify]: Simplify (* x (fma 2/3 (* x x) 2)) into (* x (fma 2/3 (pow x 2) 2)) 9.200 * [approximate]: Taking taylor expansion of (* x (fma 2/3 (pow x 2) 2)) in (x) around 0 9.200 * [taylor]: Taking taylor expansion of (* x (fma 2/3 (pow x 2) 2)) in x 9.200 * [taylor]: Taking taylor expansion of x in x 9.200 * [backup-simplify]: Simplify 0 into 0 9.200 * [backup-simplify]: Simplify 1 into 1 9.200 * [taylor]: Taking taylor expansion of (fma 2/3 (pow x 2) 2) in x 9.200 * [taylor]: Rewrote expression to (+ (* 2/3 (pow x 2)) 2) 9.200 * [taylor]: Taking taylor expansion of (* 2/3 (pow x 2)) in x 9.200 * [taylor]: Taking taylor expansion of 2/3 in x 9.200 * [backup-simplify]: Simplify 2/3 into 2/3 9.200 * [taylor]: Taking taylor expansion of (pow x 2) in x 9.200 * [taylor]: Taking taylor expansion of x in x 9.200 * [backup-simplify]: Simplify 0 into 0 9.200 * [backup-simplify]: Simplify 1 into 1 9.200 * [taylor]: Taking taylor expansion of 2 in x 9.200 * [backup-simplify]: Simplify 2 into 2 9.200 * [taylor]: Taking taylor expansion of (* x (fma 2/3 (pow x 2) 2)) in x 9.200 * [taylor]: Taking taylor expansion of x in x 9.200 * [backup-simplify]: Simplify 0 into 0 9.200 * [backup-simplify]: Simplify 1 into 1 9.200 * [taylor]: Taking taylor expansion of (fma 2/3 (pow x 2) 2) in x 9.200 * [taylor]: Rewrote expression to (+ (* 2/3 (pow x 2)) 2) 9.200 * [taylor]: Taking taylor expansion of (* 2/3 (pow x 2)) in x 9.200 * [taylor]: Taking taylor expansion of 2/3 in x 9.200 * [backup-simplify]: Simplify 2/3 into 2/3 9.200 * [taylor]: Taking taylor expansion of (pow x 2) in x 9.200 * [taylor]: Taking taylor expansion of x in x 9.200 * [backup-simplify]: Simplify 0 into 0 9.200 * [backup-simplify]: Simplify 1 into 1 9.200 * [taylor]: Taking taylor expansion of 2 in x 9.200 * [backup-simplify]: Simplify 2 into 2 9.201 * [backup-simplify]: Simplify (+ 0 2) into 2 9.201 * [backup-simplify]: Simplify (* 0 2) into 0 9.201 * [backup-simplify]: Simplify 0 into 0 9.201 * [backup-simplify]: Simplify (+ 0 0) into 0 9.202 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 2)) into 2 9.202 * [backup-simplify]: Simplify 2 into 2 9.202 * [backup-simplify]: Simplify (* 1 1) into 1 9.202 * [backup-simplify]: Simplify (* 2/3 1) into 2/3 9.203 * [backup-simplify]: Simplify (+ 2/3 0) into 2/3 9.203 * [backup-simplify]: Simplify (+ (* 0 2/3) (+ (* 1 0) (* 0 2))) into 0 9.203 * [backup-simplify]: Simplify 0 into 0 9.204 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 9.204 * [backup-simplify]: Simplify (+ (* 2/3 0) (* 0 1)) into 0 9.204 * [backup-simplify]: Simplify (+ 0 0) into 0 9.205 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 2/3) (+ (* 0 0) (* 0 2)))) into 2/3 9.205 * [backup-simplify]: Simplify 2/3 into 2/3 9.206 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 9.206 * [backup-simplify]: Simplify (+ (* 2/3 0) (+ (* 0 0) (* 0 1))) into 0 9.207 * [backup-simplify]: Simplify (+ 0 0) into 0 9.208 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 2/3) (+ (* 0 0) (* 0 2))))) into 0 9.208 * [backup-simplify]: Simplify 0 into 0 9.209 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 9.210 * [backup-simplify]: Simplify (+ (* 2/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 9.210 * [backup-simplify]: Simplify (+ 0 0) into 0 9.212 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 2/3) (+ (* 0 0) (* 0 2)))))) into 0 9.212 * [backup-simplify]: Simplify 0 into 0 9.213 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 9.214 * [backup-simplify]: Simplify (+ (* 2/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 9.215 * [backup-simplify]: Simplify (+ 0 0) into 0 9.217 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2/3) (+ (* 0 0) (* 0 2))))))) into 0 9.217 * [backup-simplify]: Simplify 0 into 0 9.218 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 9.220 * [backup-simplify]: Simplify (+ (* 2/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 9.220 * [backup-simplify]: Simplify (+ 0 0) into 0 9.222 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2/3) (+ (* 0 0) (* 0 2)))))))) into 0 9.222 * [backup-simplify]: Simplify 0 into 0 9.224 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 9.225 * [backup-simplify]: Simplify (+ (* 2/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 9.226 * [backup-simplify]: Simplify (+ 0 0) into 0 9.228 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2/3) (+ (* 0 0) (* 0 2))))))))) into 0 9.228 * [backup-simplify]: Simplify 0 into 0 9.230 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 9.232 * [backup-simplify]: Simplify (+ (* 2/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 9.232 * [backup-simplify]: Simplify (+ 0 0) into 0 9.235 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2/3) (+ (* 0 0) (* 0 2)))))))))) into 0 9.235 * [backup-simplify]: Simplify 0 into 0 9.235 * [backup-simplify]: Simplify (+ (* 2/3 (pow x 3)) (* 2 x)) into (+ (* 2 x) (* 2/3 (pow x 3))) 9.235 * [backup-simplify]: Simplify (* (/ 1 x) (fma 2/3 (* (/ 1 x) (/ 1 x)) 2)) into (/ (fma 2/3 (/ 1 (pow x 2)) 2) x) 9.235 * [approximate]: Taking taylor expansion of (/ (fma 2/3 (/ 1 (pow x 2)) 2) x) in (x) around 0 9.235 * [taylor]: Taking taylor expansion of (/ (fma 2/3 (/ 1 (pow x 2)) 2) x) in x 9.235 * [taylor]: Taking taylor expansion of (fma 2/3 (/ 1 (pow x 2)) 2) in x 9.235 * [taylor]: Rewrote expression to (+ (* 2/3 (/ 1 (pow x 2))) 2) 9.235 * [taylor]: Taking taylor expansion of (* 2/3 (/ 1 (pow x 2))) in x 9.235 * [taylor]: Taking taylor expansion of 2/3 in x 9.235 * [backup-simplify]: Simplify 2/3 into 2/3 9.235 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 9.235 * [taylor]: Taking taylor expansion of (pow x 2) in x 9.236 * [taylor]: Taking taylor expansion of x in x 9.236 * [backup-simplify]: Simplify 0 into 0 9.236 * [backup-simplify]: Simplify 1 into 1 9.236 * [backup-simplify]: Simplify (* 1 1) into 1 9.236 * [backup-simplify]: Simplify (/ 1 1) into 1 9.236 * [taylor]: Taking taylor expansion of 2 in x 9.236 * [backup-simplify]: Simplify 2 into 2 9.236 * [taylor]: Taking taylor expansion of x in x 9.236 * [backup-simplify]: Simplify 0 into 0 9.236 * [backup-simplify]: Simplify 1 into 1 9.236 * [backup-simplify]: Simplify (* 2/3 1) into 2/3 9.237 * [backup-simplify]: Simplify (+ 2/3 0) into 2/3 9.237 * [backup-simplify]: Simplify (/ 2/3 1) into 2/3 9.237 * [taylor]: Taking taylor expansion of (/ (fma 2/3 (/ 1 (pow x 2)) 2) x) in x 9.237 * [taylor]: Taking taylor expansion of (fma 2/3 (/ 1 (pow x 2)) 2) in x 9.237 * [taylor]: Rewrote expression to (+ (* 2/3 (/ 1 (pow x 2))) 2) 9.237 * [taylor]: Taking taylor expansion of (* 2/3 (/ 1 (pow x 2))) in x 9.237 * [taylor]: Taking taylor expansion of 2/3 in x 9.237 * [backup-simplify]: Simplify 2/3 into 2/3 9.237 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 9.237 * [taylor]: Taking taylor expansion of (pow x 2) in x 9.237 * [taylor]: Taking taylor expansion of x in x 9.237 * [backup-simplify]: Simplify 0 into 0 9.237 * [backup-simplify]: Simplify 1 into 1 9.237 * [backup-simplify]: Simplify (* 1 1) into 1 9.238 * [backup-simplify]: Simplify (/ 1 1) into 1 9.238 * [taylor]: Taking taylor expansion of 2 in x 9.238 * [backup-simplify]: Simplify 2 into 2 9.238 * [taylor]: Taking taylor expansion of x in x 9.238 * [backup-simplify]: Simplify 0 into 0 9.238 * [backup-simplify]: Simplify 1 into 1 9.238 * [backup-simplify]: Simplify (* 2/3 1) into 2/3 9.238 * [backup-simplify]: Simplify (+ 2/3 0) into 2/3 9.239 * [backup-simplify]: Simplify (/ 2/3 1) into 2/3 9.239 * [backup-simplify]: Simplify 2/3 into 2/3 9.239 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 9.240 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 9.240 * [backup-simplify]: Simplify (+ (* 2/3 0) (* 0 1)) into 0 9.240 * [backup-simplify]: Simplify (+ 0 0) into 0 9.241 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2/3 (/ 0 1)))) into 0 9.241 * [backup-simplify]: Simplify 0 into 0 9.241 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 9.242 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.242 * [backup-simplify]: Simplify (+ (* 2/3 0) (+ (* 0 0) (* 0 1))) into 0 9.243 * [backup-simplify]: Simplify (+ 0 2) into 2 9.243 * [backup-simplify]: Simplify (- (/ 2 1) (+ (* 2/3 (/ 0 1)) (* 0 (/ 0 1)))) into 2 9.243 * [backup-simplify]: Simplify 2 into 2 9.244 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 9.245 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.245 * [backup-simplify]: Simplify (+ (* 2/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 9.245 * [backup-simplify]: Simplify (+ 0 0) into 0 9.250 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2/3 (/ 0 1)) (* 0 (/ 0 1)) (* 2 (/ 0 1)))) into 0 9.250 * [backup-simplify]: Simplify 0 into 0 9.251 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 9.252 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.253 * [backup-simplify]: Simplify (+ (* 2/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 9.253 * [backup-simplify]: Simplify (+ 0 0) into 0 9.254 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2/3 (/ 0 1)) (* 0 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.254 * [backup-simplify]: Simplify 0 into 0 9.255 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 9.255 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.256 * [backup-simplify]: Simplify (+ (* 2/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 9.256 * [backup-simplify]: Simplify (+ 0 0) into 0 9.257 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2/3 (/ 0 1)) (* 0 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.257 * [backup-simplify]: Simplify 0 into 0 9.258 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 9.258 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.259 * [backup-simplify]: Simplify (+ (* 2/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 9.260 * [backup-simplify]: Simplify (+ 0 0) into 0 9.260 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2/3 (/ 0 1)) (* 0 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.260 * [backup-simplify]: Simplify 0 into 0 9.261 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 9.262 * [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 9.263 * [backup-simplify]: Simplify (+ (* 2/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 9.263 * [backup-simplify]: Simplify (+ 0 0) into 0 9.264 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2/3 (/ 0 1)) (* 0 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.264 * [backup-simplify]: Simplify 0 into 0 9.265 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0 9.266 * [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 9.267 * [backup-simplify]: Simplify (+ (* 2/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0 9.267 * [backup-simplify]: Simplify (+ 0 0) into 0 9.268 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2/3 (/ 0 1)) (* 0 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.268 * [backup-simplify]: Simplify 0 into 0 9.269 * [backup-simplify]: Simplify (+ (* 2 (/ 1 (/ 1 x))) (* 2/3 (pow (/ 1 (/ 1 x)) 3))) into (+ (* 2 x) (* 2/3 (pow x 3))) 9.269 * [backup-simplify]: Simplify (* (/ 1 (- x)) (fma 2/3 (* (/ 1 (- x)) (/ 1 (- x))) 2)) into (* -1 (/ (fma 2/3 (/ 1 (pow x 2)) 2) x)) 9.269 * [approximate]: Taking taylor expansion of (* -1 (/ (fma 2/3 (/ 1 (pow x 2)) 2) x)) in (x) around 0 9.269 * [taylor]: Taking taylor expansion of (* -1 (/ (fma 2/3 (/ 1 (pow x 2)) 2) x)) in x 9.269 * [taylor]: Taking taylor expansion of -1 in x 9.269 * [backup-simplify]: Simplify -1 into -1 9.269 * [taylor]: Taking taylor expansion of (/ (fma 2/3 (/ 1 (pow x 2)) 2) x) in x 9.269 * [taylor]: Taking taylor expansion of (fma 2/3 (/ 1 (pow x 2)) 2) in x 9.269 * [taylor]: Rewrote expression to (+ (* 2/3 (/ 1 (pow x 2))) 2) 9.269 * [taylor]: Taking taylor expansion of (* 2/3 (/ 1 (pow x 2))) in x 9.269 * [taylor]: Taking taylor expansion of 2/3 in x 9.269 * [backup-simplify]: Simplify 2/3 into 2/3 9.269 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 9.270 * [taylor]: Taking taylor expansion of (pow x 2) in x 9.270 * [taylor]: Taking taylor expansion of x in x 9.270 * [backup-simplify]: Simplify 0 into 0 9.270 * [backup-simplify]: Simplify 1 into 1 9.270 * [backup-simplify]: Simplify (* 1 1) into 1 9.270 * [backup-simplify]: Simplify (/ 1 1) into 1 9.270 * [taylor]: Taking taylor expansion of 2 in x 9.270 * [backup-simplify]: Simplify 2 into 2 9.271 * [taylor]: Taking taylor expansion of x in x 9.271 * [backup-simplify]: Simplify 0 into 0 9.271 * [backup-simplify]: Simplify 1 into 1 9.271 * [backup-simplify]: Simplify (* 2/3 1) into 2/3 9.271 * [backup-simplify]: Simplify (+ 2/3 0) into 2/3 9.272 * [backup-simplify]: Simplify (/ 2/3 1) into 2/3 9.272 * [taylor]: Taking taylor expansion of (* -1 (/ (fma 2/3 (/ 1 (pow x 2)) 2) x)) in x 9.272 * [taylor]: Taking taylor expansion of -1 in x 9.272 * [backup-simplify]: Simplify -1 into -1 9.272 * [taylor]: Taking taylor expansion of (/ (fma 2/3 (/ 1 (pow x 2)) 2) x) in x 9.272 * [taylor]: Taking taylor expansion of (fma 2/3 (/ 1 (pow x 2)) 2) in x 9.272 * [taylor]: Rewrote expression to (+ (* 2/3 (/ 1 (pow x 2))) 2) 9.272 * [taylor]: Taking taylor expansion of (* 2/3 (/ 1 (pow x 2))) in x 9.272 * [taylor]: Taking taylor expansion of 2/3 in x 9.272 * [backup-simplify]: Simplify 2/3 into 2/3 9.272 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 9.272 * [taylor]: Taking taylor expansion of (pow x 2) in x 9.272 * [taylor]: Taking taylor expansion of x in x 9.272 * [backup-simplify]: Simplify 0 into 0 9.272 * [backup-simplify]: Simplify 1 into 1 9.273 * [backup-simplify]: Simplify (* 1 1) into 1 9.273 * [backup-simplify]: Simplify (/ 1 1) into 1 9.273 * [taylor]: Taking taylor expansion of 2 in x 9.273 * [backup-simplify]: Simplify 2 into 2 9.273 * [taylor]: Taking taylor expansion of x in x 9.273 * [backup-simplify]: Simplify 0 into 0 9.273 * [backup-simplify]: Simplify 1 into 1 9.274 * [backup-simplify]: Simplify (* 2/3 1) into 2/3 9.274 * [backup-simplify]: Simplify (+ 2/3 0) into 2/3 9.275 * [backup-simplify]: Simplify (/ 2/3 1) into 2/3 9.275 * [backup-simplify]: Simplify (* -1 2/3) into -2/3 9.275 * [backup-simplify]: Simplify -2/3 into -2/3 9.276 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 9.277 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 9.277 * [backup-simplify]: Simplify (+ (* 2/3 0) (* 0 1)) into 0 9.278 * [backup-simplify]: Simplify (+ 0 0) into 0 9.278 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2/3 (/ 0 1)))) into 0 9.279 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 2/3)) into 0 9.279 * [backup-simplify]: Simplify 0 into 0 9.280 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 9.281 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.282 * [backup-simplify]: Simplify (+ (* 2/3 0) (+ (* 0 0) (* 0 1))) into 0 9.282 * [backup-simplify]: Simplify (+ 0 2) into 2 9.284 * [backup-simplify]: Simplify (- (/ 2 1) (+ (* 2/3 (/ 0 1)) (* 0 (/ 0 1)))) into 2 9.285 * [backup-simplify]: Simplify (+ (* -1 2) (+ (* 0 0) (* 0 2/3))) into -2 9.285 * [backup-simplify]: Simplify -2 into -2 9.286 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 9.287 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.288 * [backup-simplify]: Simplify (+ (* 2/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 9.288 * [backup-simplify]: Simplify (+ 0 0) into 0 9.290 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2/3 (/ 0 1)) (* 0 (/ 0 1)) (* 2 (/ 0 1)))) into 0 9.291 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 2) (+ (* 0 0) (* 0 2/3)))) into 0 9.291 * [backup-simplify]: Simplify 0 into 0 9.293 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 9.294 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.295 * [backup-simplify]: Simplify (+ (* 2/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 9.295 * [backup-simplify]: Simplify (+ 0 0) into 0 9.297 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2/3 (/ 0 1)) (* 0 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.298 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 2) (+ (* 0 0) (* 0 2/3))))) into 0 9.298 * [backup-simplify]: Simplify 0 into 0 9.299 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 9.300 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.301 * [backup-simplify]: Simplify (+ (* 2/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 9.301 * [backup-simplify]: Simplify (+ 0 0) into 0 9.302 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2/3 (/ 0 1)) (* 0 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.303 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (+ (* 0 0) (* 0 2/3)))))) into 0 9.303 * [backup-simplify]: Simplify 0 into 0 9.304 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 9.304 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.305 * [backup-simplify]: Simplify (+ (* 2/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 9.305 * [backup-simplify]: Simplify (+ 0 0) into 0 9.306 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2/3 (/ 0 1)) (* 0 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.307 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (+ (* 0 0) (* 0 2/3))))))) into 0 9.307 * [backup-simplify]: Simplify 0 into 0 9.308 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 9.309 * [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 9.310 * [backup-simplify]: Simplify (+ (* 2/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 9.310 * [backup-simplify]: Simplify (+ 0 0) into 0 9.311 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2/3 (/ 0 1)) (* 0 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.312 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (+ (* 0 0) (* 0 2/3)))))))) into 0 9.312 * [backup-simplify]: Simplify 0 into 0 9.313 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0 9.314 * [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 9.315 * [backup-simplify]: Simplify (+ (* 2/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0 9.315 * [backup-simplify]: Simplify (+ 0 0) into 0 9.316 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2/3 (/ 0 1)) (* 0 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.317 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (+ (* 0 0) (* 0 2/3))))))))) into 0 9.317 * [backup-simplify]: Simplify 0 into 0 9.317 * [backup-simplify]: Simplify (+ (* -2 (/ 1 (/ 1 (- x)))) (* -2/3 (pow (/ 1 (/ 1 (- x))) 3))) into (+ (* 2 x) (* 2/3 (pow x 3))) 9.317 * * * [progress]: simplifying candidates 9.317 * * * * [progress]: [ 1 / 26 ] simplifiying candidate # 9.317 * [simplify]: Simplifying (expm1 (* x (fma 2/3 (* x x) 2))) 9.318 * * [simplify]: iters left: 6 (7 enodes) 9.320 * * [simplify]: iters left: 5 (24 enodes) 9.324 * * [simplify]: iters left: 4 (36 enodes) 9.331 * * [simplify]: iters left: 3 (63 enodes) 9.340 * * [simplify]: iters left: 2 (75 enodes) 9.353 * * [simplify]: iters left: 1 (81 enodes) 9.363 * * [simplify]: Extracting #0: cost 1 inf + 0 9.363 * * [simplify]: Extracting #1: cost 3 inf + 0 9.363 * * [simplify]: Extracting #2: cost 14 inf + 0 9.364 * * [simplify]: Extracting #3: cost 20 inf + 3 9.364 * * [simplify]: Extracting #4: cost 12 inf + 709 9.364 * * [simplify]: Extracting #5: cost 4 inf + 1717 9.365 * * [simplify]: Extracting #6: cost 1 inf + 2138 9.365 * * [simplify]: Extracting #7: cost 0 inf + 2350 9.366 * [simplify]: Simplified to (expm1 (* (fma (* x x) 2/3 2) x)) 9.366 * [simplify]: Simplified (2 1 3 1) to (λ (x) (* (fma 2/5 (pow x 5) (log1p (expm1 (* (fma (* x x) 2/3 2) x)))) 1/2)) 9.366 * * * * [progress]: [ 2 / 26 ] simplifiying candidate # 9.366 * [simplify]: Simplifying (log1p (* x (fma 2/3 (* x x) 2))) 9.366 * * [simplify]: iters left: 6 (7 enodes) 9.368 * * [simplify]: iters left: 5 (24 enodes) 9.373 * * [simplify]: iters left: 4 (36 enodes) 9.386 * * [simplify]: iters left: 3 (63 enodes) 9.405 * * [simplify]: iters left: 2 (75 enodes) 9.414 * * [simplify]: iters left: 1 (81 enodes) 9.424 * * [simplify]: Extracting #0: cost 1 inf + 0 9.424 * * [simplify]: Extracting #1: cost 3 inf + 0 9.424 * * [simplify]: Extracting #2: cost 14 inf + 0 9.425 * * [simplify]: Extracting #3: cost 20 inf + 3 9.425 * * [simplify]: Extracting #4: cost 12 inf + 709 9.425 * * [simplify]: Extracting #5: cost 4 inf + 1737 9.426 * * [simplify]: Extracting #6: cost 1 inf + 2178 9.426 * * [simplify]: Extracting #7: cost 0 inf + 2390 9.427 * [simplify]: Simplified to (log1p (* (fma (* x x) 2/3 2) x)) 9.427 * [simplify]: Simplified (2 1 3 1) to (λ (x) (* (fma 2/5 (pow x 5) (expm1 (log1p (* (fma (* x x) 2/3 2) x)))) 1/2)) 9.427 * * * * [progress]: [ 3 / 26 ] simplifiying candidate # 9.427 * [simplify]: Simplifying (* x (fma 2/3 (* x x) 2)) 9.427 * * [simplify]: iters left: 5 (6 enodes) 9.429 * * [simplify]: iters left: 4 (21 enodes) 9.433 * * [simplify]: iters left: 3 (33 enodes) 9.442 * * [simplify]: iters left: 2 (60 enodes) 9.462 * * [simplify]: iters left: 1 (70 enodes) 9.477 * * [simplify]: Extracting #0: cost 1 inf + 0 9.478 * * [simplify]: Extracting #1: cost 12 inf + 0 9.478 * * [simplify]: Extracting #2: cost 18 inf + 3 9.478 * * [simplify]: Extracting #3: cost 7 inf + 871 9.478 * * [simplify]: Extracting #4: cost 0 inf + 1509 9.479 * [simplify]: Simplified to (* (fma (* x x) 2/3 2) x) 9.479 * [simplify]: Simplified (2 1 3 1) to (λ (x) (* (fma 2/5 (pow x 5) (pow (* (fma (* x x) 2/3 2) x) 1)) 1/2)) 9.479 * * * * [progress]: [ 4 / 26 ] simplifiying candidate # 9.479 * * * * [progress]: [ 5 / 26 ] simplifiying candidate # 9.479 * [simplify]: Simplifying (+ (log x) (log (fma 2/3 (* x x) 2))) 9.479 * * [simplify]: iters left: 6 (8 enodes) 9.481 * * [simplify]: iters left: 5 (27 enodes) 9.486 * * [simplify]: iters left: 4 (33 enodes) 9.491 * * [simplify]: iters left: 3 (39 enodes) 9.496 * * [simplify]: Extracting #0: cost 1 inf + 0 9.496 * * [simplify]: Extracting #1: cost 4 inf + 0 9.496 * * [simplify]: Extracting #2: cost 8 inf + 0 9.496 * * [simplify]: Extracting #3: cost 13 inf + 1 9.496 * * [simplify]: Extracting #4: cost 10 inf + 255 9.497 * * [simplify]: Extracting #5: cost 1 inf + 1285 9.497 * * [simplify]: Extracting #6: cost 0 inf + 1563 9.497 * [simplify]: Simplified to (+ (log x) (log (fma 2/3 (* x x) 2))) 9.497 * [simplify]: Simplified (2 1 3 1) to (λ (x) (* (fma 2/5 (pow x 5) (exp (+ (log x) (log (fma 2/3 (* x x) 2))))) 1/2)) 9.497 * * * * [progress]: [ 6 / 26 ] simplifiying candidate # 9.497 * [simplify]: Simplifying (log (* x (fma 2/3 (* x x) 2))) 9.497 * * [simplify]: iters left: 6 (7 enodes) 9.499 * * [simplify]: iters left: 5 (27 enodes) 9.504 * * [simplify]: iters left: 4 (44 enodes) 9.516 * * [simplify]: iters left: 3 (71 enodes) 9.536 * * [simplify]: iters left: 2 (82 enodes) 9.556 * * [simplify]: iters left: 1 (88 enodes) 9.580 * * [simplify]: Extracting #0: cost 1 inf + 0 9.580 * * [simplify]: Extracting #1: cost 5 inf + 0 9.580 * * [simplify]: Extracting #2: cost 18 inf + 0 9.580 * * [simplify]: Extracting #3: cost 24 inf + 3 9.581 * * [simplify]: Extracting #4: cost 16 inf + 683 9.581 * * [simplify]: Extracting #5: cost 5 inf + 2023 9.582 * * [simplify]: Extracting #6: cost 2 inf + 2404 9.582 * * [simplify]: Extracting #7: cost 0 inf + 2828 9.583 * [simplify]: Simplified to (log (* (fma (* x 2/3) x 2) x)) 9.583 * [simplify]: Simplified (2 1 3 1) to (λ (x) (* (fma 2/5 (pow x 5) (exp (log (* (fma (* x 2/3) x 2) x)))) 1/2)) 9.583 * * * * [progress]: [ 7 / 26 ] simplifiying candidate # 9.583 * [simplify]: Simplifying (exp (* x (fma 2/3 (* x x) 2))) 9.583 * * [simplify]: iters left: 6 (7 enodes) 9.586 * * [simplify]: iters left: 5 (26 enodes) 9.590 * * [simplify]: iters left: 4 (45 enodes) 9.599 * * [simplify]: iters left: 3 (93 enodes) 9.616 * * [simplify]: iters left: 2 (165 enodes) 9.653 * * [simplify]: iters left: 1 (289 enodes) 9.769 * * [simplify]: Extracting #0: cost 1 inf + 0 9.769 * * [simplify]: Extracting #1: cost 58 inf + 0 9.769 * * [simplify]: Extracting #2: cost 153 inf + 73 9.770 * * [simplify]: Extracting #3: cost 184 inf + 5220 9.773 * * [simplify]: Extracting #4: cost 108 inf + 23644 9.779 * * [simplify]: Extracting #5: cost 33 inf + 47551 9.789 * * [simplify]: Extracting #6: cost 7 inf + 61415 9.797 * * [simplify]: Extracting #7: cost 0 inf + 65902 9.804 * [simplify]: Simplified to (exp (* (fma (* x x) 2/3 2) x)) 9.804 * [simplify]: Simplified (2 1 3 1) to (λ (x) (* (fma 2/5 (pow x 5) (log (exp (* (fma (* x x) 2/3 2) x)))) 1/2)) 9.805 * * * * [progress]: [ 8 / 26 ] simplifiying candidate # 9.805 * [simplify]: Simplifying (* (* (* x x) x) (* (* (fma 2/3 (* x x) 2) (fma 2/3 (* x x) 2)) (fma 2/3 (* x x) 2))) 9.805 * * [simplify]: iters left: 6 (9 enodes) 9.808 * * [simplify]: iters left: 5 (36 enodes) 9.819 * * [simplify]: iters left: 4 (89 enodes) 9.858 * * [simplify]: iters left: 3 (405 enodes) 10.412 * * [simplify]: Extracting #0: cost 1 inf + 0 10.413 * * [simplify]: Extracting #1: cost 69 inf + 0 10.414 * * [simplify]: Extracting #2: cost 370 inf + 169 10.422 * * [simplify]: Extracting #3: cost 326 inf + 24980 10.457 * * [simplify]: Extracting #4: cost 10 inf + 105468 10.506 * * [simplify]: Extracting #5: cost 0 inf + 105015 10.561 * * [simplify]: Extracting #6: cost 0 inf + 104401 10.618 * * [simplify]: Extracting #7: cost 0 inf + 104333 10.678 * [simplify]: Simplified to (* (* (fma (* 2/3 x) x 2) x) (* (* (fma (* 2/3 x) x 2) x) (* (fma (* 2/3 x) x 2) x))) 10.679 * [simplify]: Simplified (2 1 3 1) to (λ (x) (* (fma 2/5 (pow x 5) (cbrt (* (* (fma (* 2/3 x) x 2) x) (* (* (fma (* 2/3 x) x 2) x) (* (fma (* 2/3 x) x 2) x))))) 1/2)) 10.679 * * * * [progress]: [ 9 / 26 ] simplifiying candidate # 10.679 * [simplify]: Simplifying (* (cbrt (* x (fma 2/3 (* x x) 2))) (cbrt (* x (fma 2/3 (* x x) 2)))) 10.679 * * [simplify]: iters left: 6 (8 enodes) 10.684 * * [simplify]: iters left: 5 (27 enodes) 10.693 * * [simplify]: iters left: 4 (39 enodes) 10.706 * * [simplify]: iters left: 3 (66 enodes) 10.715 * * [simplify]: iters left: 2 (78 enodes) 10.725 * * [simplify]: iters left: 1 (84 enodes) 10.739 * * [simplify]: Extracting #0: cost 1 inf + 0 10.740 * * [simplify]: Extracting #1: cost 3 inf + 0 10.740 * * [simplify]: Extracting #2: cost 5 inf + 0 10.740 * * [simplify]: Extracting #3: cost 16 inf + 0 10.740 * * [simplify]: Extracting #4: cost 22 inf + 3 10.741 * * [simplify]: Extracting #5: cost 13 inf + 791 10.742 * * [simplify]: Extracting #6: cost 4 inf + 2203 10.743 * * [simplify]: Extracting #7: cost 0 inf + 2886 10.744 * [simplify]: Simplified to (* (cbrt (* (fma (* x 2/3) x 2) x)) (cbrt (* (fma (* x 2/3) x 2) x))) 10.744 * [simplify]: Simplified (2 1 3 1) to (λ (x) (* (fma 2/5 (pow x 5) (* (* (cbrt (* (fma (* x 2/3) x 2) x)) (cbrt (* (fma (* x 2/3) x 2) x))) (cbrt (* x (fma 2/3 (* x x) 2))))) 1/2)) 10.744 * [simplify]: Simplifying (cbrt (* x (fma 2/3 (* x x) 2))) 10.745 * * [simplify]: iters left: 6 (7 enodes) 10.749 * * [simplify]: iters left: 5 (24 enodes) 10.759 * * [simplify]: iters left: 4 (36 enodes) 10.768 * * [simplify]: iters left: 3 (63 enodes) 10.778 * * [simplify]: iters left: 2 (75 enodes) 10.788 * * [simplify]: iters left: 1 (81 enodes) 10.803 * * [simplify]: Extracting #0: cost 1 inf + 0 10.803 * * [simplify]: Extracting #1: cost 3 inf + 0 10.803 * * [simplify]: Extracting #2: cost 14 inf + 0 10.803 * * [simplify]: Extracting #3: cost 20 inf + 3 10.804 * * [simplify]: Extracting #4: cost 12 inf + 709 10.805 * * [simplify]: Extracting #5: cost 4 inf + 1727 10.806 * * [simplify]: Extracting #6: cost 1 inf + 2158 10.807 * * [simplify]: Extracting #7: cost 0 inf + 2370 10.808 * [simplify]: Simplified to (cbrt (* (fma (* x x) 2/3 2) x)) 10.808 * [simplify]: Simplified (2 1 3 2) to (λ (x) (* (fma 2/5 (pow x 5) (* (* (cbrt (* x (fma 2/3 (* x x) 2))) (cbrt (* x (fma 2/3 (* x x) 2)))) (cbrt (* (fma (* x x) 2/3 2) x)))) 1/2)) 10.809 * * * * [progress]: [ 10 / 26 ] simplifiying candidate # 10.809 * [simplify]: Simplifying (* (* (* x (fma 2/3 (* x x) 2)) (* x (fma 2/3 (* x x) 2))) (* x (fma 2/3 (* x x) 2))) 10.809 * * [simplify]: iters left: 6 (8 enodes) 10.815 * * [simplify]: iters left: 5 (36 enodes) 10.831 * * [simplify]: iters left: 4 (104 enodes) 10.883 * * [simplify]: iters left: 3 (469 enodes) 11.632 * * [simplify]: Extracting #0: cost 1 inf + 0 11.633 * * [simplify]: Extracting #1: cost 46 inf + 0 11.635 * * [simplify]: Extracting #2: cost 318 inf + 4 11.643 * * [simplify]: Extracting #3: cost 308 inf + 13416 11.684 * * [simplify]: Extracting #4: cost 39 inf + 71233 11.722 * * [simplify]: Extracting #5: cost 0 inf + 79986 11.753 * * [simplify]: Extracting #6: cost 0 inf + 79432 11.795 * * [simplify]: Extracting #7: cost 0 inf + 78950 11.832 * [simplify]: Simplified to (* (* (fma (* x x) 2/3 2) x) (* (* (fma (* x x) 2/3 2) x) (* (fma (* x x) 2/3 2) x))) 11.832 * [simplify]: Simplified (2 1 3 1) to (λ (x) (* (fma 2/5 (pow x 5) (cbrt (* (* (fma (* x x) 2/3 2) x) (* (* (fma (* x x) 2/3 2) x) (* (fma (* x x) 2/3 2) x))))) 1/2)) 11.833 * * * * [progress]: [ 11 / 26 ] simplifiying candidate # 11.833 * [simplify]: Simplifying (sqrt (* x (fma 2/3 (* x x) 2))) 11.833 * * [simplify]: iters left: 6 (7 enodes) 11.835 * * [simplify]: iters left: 5 (24 enodes) 11.840 * * [simplify]: iters left: 4 (36 enodes) 11.847 * * [simplify]: iters left: 3 (63 enodes) 11.861 * * [simplify]: iters left: 2 (75 enodes) 11.870 * * [simplify]: iters left: 1 (81 enodes) 11.881 * * [simplify]: Extracting #0: cost 1 inf + 0 11.881 * * [simplify]: Extracting #1: cost 3 inf + 0 11.881 * * [simplify]: Extracting #2: cost 14 inf + 0 11.881 * * [simplify]: Extracting #3: cost 20 inf + 3 11.881 * * [simplify]: Extracting #4: cost 12 inf + 709 11.881 * * [simplify]: Extracting #5: cost 4 inf + 1687 11.882 * * [simplify]: Extracting #6: cost 1 inf + 2078 11.882 * * [simplify]: Extracting #7: cost 0 inf + 2290 11.883 * [simplify]: Simplified to (sqrt (* (fma (* x x) 2/3 2) x)) 11.883 * [simplify]: Simplified (2 1 3 1) to (λ (x) (* (fma 2/5 (pow x 5) (* (sqrt (* (fma (* x x) 2/3 2) x)) (sqrt (* x (fma 2/3 (* x x) 2))))) 1/2)) 11.883 * [simplify]: Simplifying (sqrt (* x (fma 2/3 (* x x) 2))) 11.883 * * [simplify]: iters left: 6 (7 enodes) 11.887 * * [simplify]: iters left: 5 (24 enodes) 11.895 * * [simplify]: iters left: 4 (36 enodes) 11.911 * * [simplify]: iters left: 3 (63 enodes) 11.929 * * [simplify]: iters left: 2 (75 enodes) 11.944 * * [simplify]: iters left: 1 (81 enodes) 11.954 * * [simplify]: Extracting #0: cost 1 inf + 0 11.954 * * [simplify]: Extracting #1: cost 3 inf + 0 11.954 * * [simplify]: Extracting #2: cost 14 inf + 0 11.954 * * [simplify]: Extracting #3: cost 20 inf + 3 11.955 * * [simplify]: Extracting #4: cost 12 inf + 709 11.955 * * [simplify]: Extracting #5: cost 4 inf + 1687 11.956 * * [simplify]: Extracting #6: cost 1 inf + 2078 11.956 * * [simplify]: Extracting #7: cost 0 inf + 2290 11.957 * [simplify]: Simplified to (sqrt (* (fma (* x x) 2/3 2) x)) 11.957 * [simplify]: Simplified (2 1 3 2) to (λ (x) (* (fma 2/5 (pow x 5) (* (sqrt (* x (fma 2/3 (* x x) 2))) (sqrt (* (fma (* x x) 2/3 2) x)))) 1/2)) 11.957 * * * * [progress]: [ 12 / 26 ] simplifiying candidate # 11.957 * * * * [progress]: [ 13 / 26 ] simplifiying candidate # 11.957 * [simplify]: Simplifying (* (sqrt x) (sqrt (fma 2/3 (* x x) 2))) 11.957 * * [simplify]: iters left: 6 (8 enodes) 11.959 * * [simplify]: iters left: 5 (27 enodes) 11.964 * * [simplify]: iters left: 4 (33 enodes) 11.969 * * [simplify]: iters left: 3 (39 enodes) 11.975 * * [simplify]: Extracting #0: cost 1 inf + 0 11.975 * * [simplify]: Extracting #1: cost 4 inf + 0 11.975 * * [simplify]: Extracting #2: cost 8 inf + 0 11.975 * * [simplify]: Extracting #3: cost 13 inf + 1 11.975 * * [simplify]: Extracting #4: cost 10 inf + 225 11.975 * * [simplify]: Extracting #5: cost 1 inf + 1105 11.976 * * [simplify]: Extracting #6: cost 0 inf + 1323 11.976 * [simplify]: Simplified to (* (sqrt (fma 2/3 (* x x) 2)) (sqrt x)) 11.976 * [simplify]: Simplified (2 1 3 1) to (λ (x) (* (fma 2/5 (pow x 5) (* (* (sqrt (fma 2/3 (* x x) 2)) (sqrt x)) (* (sqrt x) (sqrt (fma 2/3 (* x x) 2))))) 1/2)) 11.976 * [simplify]: Simplifying (* (sqrt x) (sqrt (fma 2/3 (* x x) 2))) 11.976 * * [simplify]: iters left: 6 (8 enodes) 11.979 * * [simplify]: iters left: 5 (27 enodes) 11.983 * * [simplify]: iters left: 4 (33 enodes) 11.988 * * [simplify]: iters left: 3 (39 enodes) 11.997 * * [simplify]: Extracting #0: cost 1 inf + 0 11.997 * * [simplify]: Extracting #1: cost 4 inf + 0 11.997 * * [simplify]: Extracting #2: cost 8 inf + 0 11.997 * * [simplify]: Extracting #3: cost 13 inf + 1 11.997 * * [simplify]: Extracting #4: cost 10 inf + 225 11.997 * * [simplify]: Extracting #5: cost 1 inf + 1105 11.998 * * [simplify]: Extracting #6: cost 0 inf + 1323 11.999 * [simplify]: Simplified to (* (sqrt (fma 2/3 (* x x) 2)) (sqrt x)) 11.999 * [simplify]: Simplified (2 1 3 2) to (λ (x) (* (fma 2/5 (pow x 5) (* (* (sqrt x) (sqrt (fma 2/3 (* x x) 2))) (* (sqrt (fma 2/3 (* x x) 2)) (sqrt x)))) 1/2)) 11.999 * * * * [progress]: [ 14 / 26 ] simplifiying candidate # 11.999 * [simplify]: Simplifying (* x (* 2/3 (* x x))) 11.999 * * [simplify]: iters left: 6 (5 enodes) 12.002 * * [simplify]: iters left: 5 (21 enodes) 12.012 * * [simplify]: iters left: 4 (36 enodes) 12.024 * * [simplify]: iters left: 3 (40 enodes) 12.035 * * [simplify]: iters left: 2 (47 enodes) 12.050 * * [simplify]: iters left: 1 (61 enodes) 12.070 * * [simplify]: Extracting #0: cost 1 inf + 0 12.070 * * [simplify]: Extracting #1: cost 8 inf + 0 12.070 * * [simplify]: Extracting #2: cost 16 inf + 2 12.070 * * [simplify]: Extracting #3: cost 12 inf + 495 12.071 * * [simplify]: Extracting #4: cost 9 inf + 741 12.071 * * [simplify]: Extracting #5: cost 4 inf + 1841 12.072 * * [simplify]: Extracting #6: cost 0 inf + 2980 12.073 * [simplify]: Simplified to (* (* (* x x) 2/3) x) 12.073 * [simplify]: Simplified (2 1 3 1) to (λ (x) (* (fma 2/5 (pow x 5) (+ (* (* (* x x) 2/3) x) (* x 2))) 1/2)) 12.073 * [simplify]: Simplifying (* x 2) 12.073 * * [simplify]: iters left: 2 (3 enodes) 12.075 * * [simplify]: iters left: 1 (10 enodes) 12.078 * * [simplify]: Extracting #0: cost 1 inf + 0 12.078 * * [simplify]: Extracting #1: cost 4 inf + 0 12.078 * * [simplify]: Extracting #2: cost 2 inf + 2 12.078 * * [simplify]: Extracting #3: cost 0 inf + 86 12.078 * [simplify]: Simplified to (* x 2) 12.078 * [simplify]: Simplified (2 1 3 2) to (λ (x) (* (fma 2/5 (pow x 5) (+ (* x (* 2/3 (* x x))) (* x 2))) 1/2)) 12.078 * * * * [progress]: [ 15 / 26 ] simplifiying candidate # 12.079 * [simplify]: Simplifying (* (* 2/3 (* x x)) x) 12.079 * * [simplify]: iters left: 6 (5 enodes) 12.082 * * [simplify]: iters left: 5 (21 enodes) 12.090 * * [simplify]: iters left: 4 (34 enodes) 12.098 * * [simplify]: iters left: 3 (36 enodes) 12.103 * * [simplify]: iters left: 2 (43 enodes) 12.111 * * [simplify]: iters left: 1 (57 enodes) 12.121 * * [simplify]: Extracting #0: cost 1 inf + 0 12.121 * * [simplify]: Extracting #1: cost 8 inf + 0 12.122 * * [simplify]: Extracting #2: cost 11 inf + 124 12.122 * * [simplify]: Extracting #3: cost 5 inf + 739 12.122 * * [simplify]: Extracting #4: cost 7 inf + 740 12.122 * * [simplify]: Extracting #5: cost 5 inf + 1165 12.122 * * [simplify]: Extracting #6: cost 2 inf + 1590 12.123 * * [simplify]: Extracting #7: cost 0 inf + 2054 12.123 * [simplify]: Simplified to (* (* (* x x) x) 2/3) 12.123 * [simplify]: Simplified (2 1 3 1) to (λ (x) (* (fma 2/5 (pow x 5) (+ (* (* (* x x) x) 2/3) (* 2 x))) 1/2)) 12.123 * [simplify]: Simplifying (* 2 x) 12.123 * * [simplify]: iters left: 2 (3 enodes) 12.125 * * [simplify]: iters left: 1 (10 enodes) 12.128 * * [simplify]: Extracting #0: cost 1 inf + 0 12.128 * * [simplify]: Extracting #1: cost 4 inf + 0 12.129 * * [simplify]: Extracting #2: cost 2 inf + 2 12.129 * * [simplify]: Extracting #3: cost 0 inf + 86 12.129 * [simplify]: Simplified to (* 2 x) 12.129 * [simplify]: Simplified (2 1 3 2) to (λ (x) (* (fma 2/5 (pow x 5) (+ (* (* 2/3 (* x x)) x) (* 2 x))) 1/2)) 12.129 * * * * [progress]: [ 16 / 26 ] simplifiying candidate # 12.129 * [simplify]: Simplifying (* x (* (cbrt (fma 2/3 (* x x) 2)) (cbrt (fma 2/3 (* x x) 2)))) 12.129 * * [simplify]: iters left: 6 (8 enodes) 12.134 * * [simplify]: iters left: 5 (29 enodes) 12.146 * * [simplify]: iters left: 4 (39 enodes) 12.158 * * [simplify]: iters left: 3 (45 enodes) 12.165 * * [simplify]: Extracting #0: cost 1 inf + 0 12.165 * * [simplify]: Extracting #1: cost 6 inf + 0 12.165 * * [simplify]: Extracting #2: cost 9 inf + 1 12.166 * * [simplify]: Extracting #3: cost 15 inf + 1 12.166 * * [simplify]: Extracting #4: cost 15 inf + 44 12.166 * * [simplify]: Extracting #5: cost 7 inf + 707 12.166 * * [simplify]: Extracting #6: cost 0 inf + 2273 12.167 * [simplify]: Simplified to (* (cbrt (fma (* x x) 2/3 2)) (* (cbrt (fma (* x x) 2/3 2)) x)) 12.167 * [simplify]: Simplified (2 1 3 1) to (λ (x) (* (fma 2/5 (pow x 5) (* (* (cbrt (fma (* x x) 2/3 2)) (* (cbrt (fma (* x x) 2/3 2)) x)) (cbrt (fma 2/3 (* x x) 2)))) 1/2)) 12.167 * * * * [progress]: [ 17 / 26 ] simplifiying candidate # 12.167 * [simplify]: Simplifying (* x (sqrt (fma 2/3 (* x x) 2))) 12.167 * * [simplify]: iters left: 6 (7 enodes) 12.169 * * [simplify]: iters left: 5 (24 enodes) 12.173 * * [simplify]: iters left: 4 (30 enodes) 12.178 * * [simplify]: iters left: 3 (36 enodes) 12.184 * * [simplify]: Extracting #0: cost 1 inf + 0 12.184 * * [simplify]: Extracting #1: cost 4 inf + 0 12.184 * * [simplify]: Extracting #2: cost 5 inf + 1 12.184 * * [simplify]: Extracting #3: cost 11 inf + 1 12.184 * * [simplify]: Extracting #4: cost 11 inf + 44 12.185 * * [simplify]: Extracting #5: cost 4 inf + 625 12.185 * * [simplify]: Extracting #6: cost 1 inf + 983 12.185 * * [simplify]: Extracting #7: cost 0 inf + 1161 12.185 * [simplify]: Simplified to (* (sqrt (fma (* x x) 2/3 2)) x) 12.185 * [simplify]: Simplified (2 1 3 1) to (λ (x) (* (fma 2/5 (pow x 5) (* (* (sqrt (fma (* x x) 2/3 2)) x) (sqrt (fma 2/3 (* x x) 2)))) 1/2)) 12.185 * * * * [progress]: [ 18 / 26 ] simplifiying candidate # 12.186 * [simplify]: Simplifying (* x 1) 12.186 * * [simplify]: iters left: 2 (3 enodes) 12.187 * * [simplify]: iters left: 1 (9 enodes) 12.190 * * [simplify]: Extracting #0: cost 1 inf + 0 12.190 * * [simplify]: Extracting #1: cost 0 inf + 1 12.190 * [simplify]: Simplified to x 12.190 * [simplify]: Simplified (2 1 3 1) to (λ (x) (* (fma 2/5 (pow x 5) (* x (fma 2/3 (* x x) 2))) 1/2)) 12.190 * * * * [progress]: [ 19 / 26 ] simplifiying candidate # 12.190 * [simplify]: Simplifying (* (cbrt x) (fma 2/3 (* x x) 2)) 12.190 * * [simplify]: iters left: 5 (7 enodes) 12.194 * * [simplify]: iters left: 4 (24 enodes) 12.204 * * [simplify]: iters left: 3 (36 enodes) 12.210 * * [simplify]: iters left: 2 (66 enodes) 12.221 * * [simplify]: iters left: 1 (98 enodes) 12.237 * * [simplify]: Extracting #0: cost 1 inf + 0 12.237 * * [simplify]: Extracting #1: cost 16 inf + 0 12.237 * * [simplify]: Extracting #2: cost 26 inf + 3 12.238 * * [simplify]: Extracting #3: cost 18 inf + 591 12.239 * * [simplify]: Extracting #4: cost 1 inf + 3012 12.240 * * [simplify]: Extracting #5: cost 0 inf + 3230 12.241 * [simplify]: Simplified to (* (fma (* x 2/3) x 2) (cbrt x)) 12.241 * [simplify]: Simplified (2 1 3 2) to (λ (x) (* (fma 2/5 (pow x 5) (* (* (cbrt x) (cbrt x)) (* (fma (* x 2/3) x 2) (cbrt x)))) 1/2)) 12.242 * * * * [progress]: [ 20 / 26 ] simplifiying candidate # 12.244 * [simplify]: Simplifying (* (sqrt x) (fma 2/3 (* x x) 2)) 12.244 * * [simplify]: iters left: 5 (7 enodes) 12.248 * * [simplify]: iters left: 4 (24 enodes) 12.256 * * [simplify]: iters left: 3 (36 enodes) 12.269 * * [simplify]: iters left: 2 (66 enodes) 12.290 * * [simplify]: iters left: 1 (98 enodes) 12.315 * * [simplify]: Extracting #0: cost 1 inf + 0 12.315 * * [simplify]: Extracting #1: cost 16 inf + 0 12.315 * * [simplify]: Extracting #2: cost 26 inf + 3 12.316 * * [simplify]: Extracting #3: cost 18 inf + 511 12.317 * * [simplify]: Extracting #4: cost 1 inf + 2332 12.318 * * [simplify]: Extracting #5: cost 0 inf + 2510 12.320 * [simplify]: Simplified to (* (fma (* x 2/3) x 2) (sqrt x)) 12.320 * [simplify]: Simplified (2 1 3 2) to (λ (x) (* (fma 2/5 (pow x 5) (* (sqrt x) (* (fma (* x 2/3) x 2) (sqrt x)))) 1/2)) 12.320 * * * * [progress]: [ 21 / 26 ] simplifiying candidate # 12.320 * [simplify]: Simplifying (* x (fma 2/3 (* x x) 2)) 12.321 * * [simplify]: iters left: 5 (6 enodes) 12.324 * * [simplify]: iters left: 4 (21 enodes) 12.331 * * [simplify]: iters left: 3 (33 enodes) 12.343 * * [simplify]: iters left: 2 (60 enodes) 12.360 * * [simplify]: iters left: 1 (70 enodes) 12.373 * * [simplify]: Extracting #0: cost 1 inf + 0 12.373 * * [simplify]: Extracting #1: cost 12 inf + 0 12.373 * * [simplify]: Extracting #2: cost 18 inf + 3 12.373 * * [simplify]: Extracting #3: cost 7 inf + 871 12.374 * * [simplify]: Extracting #4: cost 0 inf + 1509 12.374 * [simplify]: Simplified to (* (fma (* x x) 2/3 2) x) 12.374 * [simplify]: Simplified (2 1 3 2) to (λ (x) (* (fma 2/5 (pow x 5) (* 1 (* (fma (* x x) 2/3 2) x))) 1/2)) 12.374 * * * * [progress]: [ 22 / 26 ] simplifiying candidate #real (real->posit16 (* x (fma 2/3 (* x x) 2))))) 1/2))> 12.374 * [simplify]: Simplifying (real->posit16 (* x (fma 2/3 (* x x) 2))) 12.374 * * [simplify]: iters left: 6 (7 enodes) 12.376 * * [simplify]: iters left: 5 (21 enodes) 12.382 * * [simplify]: iters left: 4 (33 enodes) 12.388 * * [simplify]: iters left: 3 (60 enodes) 12.399 * * [simplify]: iters left: 2 (70 enodes) 12.417 * * [simplify]: iters left: 1 (76 enodes) 12.436 * * [simplify]: Extracting #0: cost 1 inf + 0 12.436 * * [simplify]: Extracting #1: cost 2 inf + 0 12.436 * * [simplify]: Extracting #2: cost 12 inf + 0 12.436 * * [simplify]: Extracting #3: cost 18 inf + 3 12.437 * * [simplify]: Extracting #4: cost 10 inf + 789 12.438 * * [simplify]: Extracting #5: cost 3 inf + 1509 12.439 * * [simplify]: Extracting #6: cost 0 inf + 1934 12.440 * [simplify]: Simplified to (real->posit16 (* (fma (* x x) 2/3 2) x)) 12.440 * [simplify]: Simplified (2 1 3 1) to (λ (x) (* (fma 2/5 (pow x 5) (posit16->real (real->posit16 (* (fma (* x x) 2/3 2) x)))) 1/2)) 12.440 * * * * [progress]: [ 23 / 26 ] simplifiying candidate # 12.440 * * * * [progress]: [ 24 / 26 ] simplifiying candidate # 12.441 * [simplify]: Simplifying (+ (* 2 x) (* 2/3 (pow x 3))) 12.441 * * [simplify]: iters left: 5 (8 enodes) 12.447 * * [simplify]: iters left: 4 (35 enodes) 12.463 * * [simplify]: iters left: 3 (64 enodes) 12.490 * * [simplify]: iters left: 2 (121 enodes) 12.529 * * [simplify]: iters left: 1 (226 enodes) 12.602 * * [simplify]: Extracting #0: cost 1 inf + 0 12.602 * * [simplify]: Extracting #1: cost 20 inf + 0 12.603 * * [simplify]: Extracting #2: cost 65 inf + 44 12.604 * * [simplify]: Extracting #3: cost 57 inf + 2049 12.607 * * [simplify]: Extracting #4: cost 35 inf + 11630 12.609 * * [simplify]: Extracting #5: cost 9 inf + 23399 12.614 * * [simplify]: Extracting #6: cost 0 inf + 28476 12.617 * [simplify]: Simplified to (* (fma 2/3 (* x x) 2) x) 12.617 * [simplify]: Simplified (2 1 3) to (λ (x) (* (fma 2/5 (pow x 5) (* (fma 2/3 (* x x) 2) x)) 1/2)) 12.617 * * * * [progress]: [ 25 / 26 ] simplifiying candidate # 12.618 * [simplify]: Simplifying (+ (* 2 x) (* 2/3 (pow x 3))) 12.618 * * [simplify]: iters left: 5 (8 enodes) 12.621 * * [simplify]: iters left: 4 (35 enodes) 12.631 * * [simplify]: iters left: 3 (64 enodes) 12.645 * * [simplify]: iters left: 2 (121 enodes) 12.677 * * [simplify]: iters left: 1 (226 enodes) 12.733 * * [simplify]: Extracting #0: cost 1 inf + 0 12.733 * * [simplify]: Extracting #1: cost 20 inf + 0 12.734 * * [simplify]: Extracting #2: cost 65 inf + 44 12.734 * * [simplify]: Extracting #3: cost 57 inf + 2049 12.736 * * [simplify]: Extracting #4: cost 35 inf + 11630 12.738 * * [simplify]: Extracting #5: cost 9 inf + 23399 12.741 * * [simplify]: Extracting #6: cost 0 inf + 28476 12.743 * [simplify]: Simplified to (* (fma 2/3 (* x x) 2) x) 12.743 * [simplify]: Simplified (2 1 3) to (λ (x) (* (fma 2/5 (pow x 5) (* (fma 2/3 (* x x) 2) x)) 1/2)) 12.743 * * * * [progress]: [ 26 / 26 ] simplifiying candidate # 12.744 * [simplify]: Simplifying (+ (* 2 x) (* 2/3 (pow x 3))) 12.744 * * [simplify]: iters left: 5 (8 enodes) 12.747 * * [simplify]: iters left: 4 (35 enodes) 12.755 * * [simplify]: iters left: 3 (64 enodes) 12.780 * * [simplify]: iters left: 2 (121 enodes) 12.814 * * [simplify]: iters left: 1 (226 enodes) 12.887 * * [simplify]: Extracting #0: cost 1 inf + 0 12.887 * * [simplify]: Extracting #1: cost 20 inf + 0 12.887 * * [simplify]: Extracting #2: cost 65 inf + 44 12.888 * * [simplify]: Extracting #3: cost 57 inf + 2049 12.889 * * [simplify]: Extracting #4: cost 35 inf + 11630 12.892 * * [simplify]: Extracting #5: cost 9 inf + 23399 12.894 * * [simplify]: Extracting #6: cost 0 inf + 28476 12.897 * [simplify]: Simplified to (* (fma 2/3 (* x x) 2) x) 12.897 * [simplify]: Simplified (2 1 3) to (λ (x) (* (fma 2/5 (pow x 5) (* (fma 2/3 (* x x) 2) x)) 1/2)) 12.897 * * * [progress]: adding candidates to table 13.093 * * [progress]: iteration 3 / 4 13.094 * * * [progress]: picking best candidate 13.099 * * * * [pick]: Picked # 13.099 * * * [progress]: localizing error 13.125 * * * [progress]: generating rewritten candidates 13.125 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1 3 1 2) 13.138 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1 3 1) 13.174 * * * [progress]: generating series expansions 13.174 * * * * [progress]: [ 1 / 2 ] generating series at (2 1 3 1 2) 13.174 * [backup-simplify]: Simplify (* 2/3 (* x x)) into (* 2/3 (pow x 2)) 13.174 * [approximate]: Taking taylor expansion of (* 2/3 (pow x 2)) in (x) around 0 13.174 * [taylor]: Taking taylor expansion of (* 2/3 (pow x 2)) in x 13.174 * [taylor]: Taking taylor expansion of 2/3 in x 13.174 * [backup-simplify]: Simplify 2/3 into 2/3 13.174 * [taylor]: Taking taylor expansion of (pow x 2) in x 13.174 * [taylor]: Taking taylor expansion of x in x 13.174 * [backup-simplify]: Simplify 0 into 0 13.174 * [backup-simplify]: Simplify 1 into 1 13.174 * [taylor]: Taking taylor expansion of (* 2/3 (pow x 2)) in x 13.174 * [taylor]: Taking taylor expansion of 2/3 in x 13.174 * [backup-simplify]: Simplify 2/3 into 2/3 13.174 * [taylor]: Taking taylor expansion of (pow x 2) in x 13.174 * [taylor]: Taking taylor expansion of x in x 13.174 * [backup-simplify]: Simplify 0 into 0 13.174 * [backup-simplify]: Simplify 1 into 1 13.175 * [backup-simplify]: Simplify (* 1 1) into 1 13.175 * [backup-simplify]: Simplify (* 2/3 1) into 2/3 13.175 * [backup-simplify]: Simplify 2/3 into 2/3 13.175 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 13.176 * [backup-simplify]: Simplify (+ (* 2/3 0) (* 0 1)) into 0 13.176 * [backup-simplify]: Simplify 0 into 0 13.176 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 13.177 * [backup-simplify]: Simplify (+ (* 2/3 0) (+ (* 0 0) (* 0 1))) into 0 13.177 * [backup-simplify]: Simplify 0 into 0 13.178 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 13.178 * [backup-simplify]: Simplify (+ (* 2/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 13.178 * [backup-simplify]: Simplify 0 into 0 13.179 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 13.180 * [backup-simplify]: Simplify (+ (* 2/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 13.180 * [backup-simplify]: Simplify 0 into 0 13.181 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 13.181 * [backup-simplify]: Simplify (+ (* 2/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 13.182 * [backup-simplify]: Simplify 0 into 0 13.182 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 13.183 * [backup-simplify]: Simplify (+ (* 2/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 13.183 * [backup-simplify]: Simplify 0 into 0 13.183 * [backup-simplify]: Simplify (* 2/3 (pow x 2)) into (* 2/3 (pow x 2)) 13.184 * [backup-simplify]: Simplify (* 2/3 (* (/ 1 x) (/ 1 x))) into (/ 2/3 (pow x 2)) 13.184 * [approximate]: Taking taylor expansion of (/ 2/3 (pow x 2)) in (x) around 0 13.184 * [taylor]: Taking taylor expansion of (/ 2/3 (pow x 2)) in x 13.184 * [taylor]: Taking taylor expansion of 2/3 in x 13.184 * [backup-simplify]: Simplify 2/3 into 2/3 13.184 * [taylor]: Taking taylor expansion of (pow x 2) in x 13.184 * [taylor]: Taking taylor expansion of x in x 13.184 * [backup-simplify]: Simplify 0 into 0 13.184 * [backup-simplify]: Simplify 1 into 1 13.184 * [backup-simplify]: Simplify (* 1 1) into 1 13.184 * [backup-simplify]: Simplify (/ 2/3 1) into 2/3 13.184 * [taylor]: Taking taylor expansion of (/ 2/3 (pow x 2)) in x 13.184 * [taylor]: Taking taylor expansion of 2/3 in x 13.184 * [backup-simplify]: Simplify 2/3 into 2/3 13.184 * [taylor]: Taking taylor expansion of (pow x 2) in x 13.184 * [taylor]: Taking taylor expansion of x in x 13.184 * [backup-simplify]: Simplify 0 into 0 13.184 * [backup-simplify]: Simplify 1 into 1 13.185 * [backup-simplify]: Simplify (* 1 1) into 1 13.185 * [backup-simplify]: Simplify (/ 2/3 1) into 2/3 13.185 * [backup-simplify]: Simplify 2/3 into 2/3 13.186 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 13.186 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2/3 (/ 0 1)))) into 0 13.186 * [backup-simplify]: Simplify 0 into 0 13.187 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 13.187 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2/3 (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.187 * [backup-simplify]: Simplify 0 into 0 13.188 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 13.189 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.189 * [backup-simplify]: Simplify 0 into 0 13.189 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 13.190 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.190 * [backup-simplify]: Simplify 0 into 0 13.191 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 13.191 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.191 * [backup-simplify]: Simplify 0 into 0 13.192 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 13.193 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.193 * [backup-simplify]: Simplify 0 into 0 13.193 * [backup-simplify]: Simplify (* 2/3 (pow (/ 1 (/ 1 x)) 2)) into (* 2/3 (pow x 2)) 13.193 * [backup-simplify]: Simplify (* 2/3 (* (/ 1 (- x)) (/ 1 (- x)))) into (/ 2/3 (pow x 2)) 13.193 * [approximate]: Taking taylor expansion of (/ 2/3 (pow x 2)) in (x) around 0 13.193 * [taylor]: Taking taylor expansion of (/ 2/3 (pow x 2)) in x 13.193 * [taylor]: Taking taylor expansion of 2/3 in x 13.193 * [backup-simplify]: Simplify 2/3 into 2/3 13.193 * [taylor]: Taking taylor expansion of (pow x 2) in x 13.193 * [taylor]: Taking taylor expansion of x in x 13.193 * [backup-simplify]: Simplify 0 into 0 13.193 * [backup-simplify]: Simplify 1 into 1 13.193 * [backup-simplify]: Simplify (* 1 1) into 1 13.194 * [backup-simplify]: Simplify (/ 2/3 1) into 2/3 13.194 * [taylor]: Taking taylor expansion of (/ 2/3 (pow x 2)) in x 13.194 * [taylor]: Taking taylor expansion of 2/3 in x 13.194 * [backup-simplify]: Simplify 2/3 into 2/3 13.194 * [taylor]: Taking taylor expansion of (pow x 2) in x 13.194 * [taylor]: Taking taylor expansion of x in x 13.194 * [backup-simplify]: Simplify 0 into 0 13.194 * [backup-simplify]: Simplify 1 into 1 13.194 * [backup-simplify]: Simplify (* 1 1) into 1 13.194 * [backup-simplify]: Simplify (/ 2/3 1) into 2/3 13.194 * [backup-simplify]: Simplify 2/3 into 2/3 13.195 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 13.195 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2/3 (/ 0 1)))) into 0 13.195 * [backup-simplify]: Simplify 0 into 0 13.196 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 13.197 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2/3 (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.197 * [backup-simplify]: Simplify 0 into 0 13.198 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 13.198 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.198 * [backup-simplify]: Simplify 0 into 0 13.199 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 13.200 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.200 * [backup-simplify]: Simplify 0 into 0 13.201 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 13.201 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.201 * [backup-simplify]: Simplify 0 into 0 13.202 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 13.203 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.203 * [backup-simplify]: Simplify 0 into 0 13.203 * [backup-simplify]: Simplify (* 2/3 (pow (/ 1 (/ 1 (- x))) 2)) into (* 2/3 (pow x 2)) 13.203 * * * * [progress]: [ 2 / 2 ] generating series at (2 1 3 1) 13.203 * [backup-simplify]: Simplify (* x (* 2/3 (* x x))) into (* 2/3 (pow x 3)) 13.203 * [approximate]: Taking taylor expansion of (* 2/3 (pow x 3)) in (x) around 0 13.203 * [taylor]: Taking taylor expansion of (* 2/3 (pow x 3)) in x 13.203 * [taylor]: Taking taylor expansion of 2/3 in x 13.203 * [backup-simplify]: Simplify 2/3 into 2/3 13.203 * [taylor]: Taking taylor expansion of (pow x 3) in x 13.203 * [taylor]: Taking taylor expansion of x in x 13.203 * [backup-simplify]: Simplify 0 into 0 13.203 * [backup-simplify]: Simplify 1 into 1 13.203 * [taylor]: Taking taylor expansion of (* 2/3 (pow x 3)) in x 13.203 * [taylor]: Taking taylor expansion of 2/3 in x 13.203 * [backup-simplify]: Simplify 2/3 into 2/3 13.203 * [taylor]: Taking taylor expansion of (pow x 3) in x 13.203 * [taylor]: Taking taylor expansion of x in x 13.203 * [backup-simplify]: Simplify 0 into 0 13.203 * [backup-simplify]: Simplify 1 into 1 13.204 * [backup-simplify]: Simplify (* 1 1) into 1 13.204 * [backup-simplify]: Simplify (* 1 1) into 1 13.204 * [backup-simplify]: Simplify (* 2/3 1) into 2/3 13.204 * [backup-simplify]: Simplify 2/3 into 2/3 13.205 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 13.205 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 13.206 * [backup-simplify]: Simplify (+ (* 2/3 0) (* 0 1)) into 0 13.206 * [backup-simplify]: Simplify 0 into 0 13.206 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 13.207 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 13.207 * [backup-simplify]: Simplify (+ (* 2/3 0) (+ (* 0 0) (* 0 1))) into 0 13.207 * [backup-simplify]: Simplify 0 into 0 13.208 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 13.210 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 13.211 * [backup-simplify]: Simplify (+ (* 2/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 13.211 * [backup-simplify]: Simplify 0 into 0 13.212 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 13.213 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 13.214 * [backup-simplify]: Simplify (+ (* 2/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 13.215 * [backup-simplify]: Simplify 0 into 0 13.216 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 13.217 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 13.219 * [backup-simplify]: Simplify (+ (* 2/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 13.219 * [backup-simplify]: Simplify 0 into 0 13.220 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 13.222 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 13.224 * [backup-simplify]: Simplify (+ (* 2/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 13.224 * [backup-simplify]: Simplify 0 into 0 13.224 * [backup-simplify]: Simplify (* 2/3 (pow x 3)) into (* 2/3 (pow x 3)) 13.224 * [backup-simplify]: Simplify (* (/ 1 x) (* 2/3 (* (/ 1 x) (/ 1 x)))) into (/ 2/3 (pow x 3)) 13.224 * [approximate]: Taking taylor expansion of (/ 2/3 (pow x 3)) in (x) around 0 13.224 * [taylor]: Taking taylor expansion of (/ 2/3 (pow x 3)) in x 13.224 * [taylor]: Taking taylor expansion of 2/3 in x 13.224 * [backup-simplify]: Simplify 2/3 into 2/3 13.224 * [taylor]: Taking taylor expansion of (pow x 3) in x 13.224 * [taylor]: Taking taylor expansion of x in x 13.224 * [backup-simplify]: Simplify 0 into 0 13.224 * [backup-simplify]: Simplify 1 into 1 13.225 * [backup-simplify]: Simplify (* 1 1) into 1 13.225 * [backup-simplify]: Simplify (* 1 1) into 1 13.226 * [backup-simplify]: Simplify (/ 2/3 1) into 2/3 13.226 * [taylor]: Taking taylor expansion of (/ 2/3 (pow x 3)) in x 13.226 * [taylor]: Taking taylor expansion of 2/3 in x 13.226 * [backup-simplify]: Simplify 2/3 into 2/3 13.226 * [taylor]: Taking taylor expansion of (pow x 3) in x 13.226 * [taylor]: Taking taylor expansion of x in x 13.226 * [backup-simplify]: Simplify 0 into 0 13.226 * [backup-simplify]: Simplify 1 into 1 13.226 * [backup-simplify]: Simplify (* 1 1) into 1 13.227 * [backup-simplify]: Simplify (* 1 1) into 1 13.227 * [backup-simplify]: Simplify (/ 2/3 1) into 2/3 13.227 * [backup-simplify]: Simplify 2/3 into 2/3 13.228 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 13.229 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 13.230 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2/3 (/ 0 1)))) into 0 13.230 * [backup-simplify]: Simplify 0 into 0 13.231 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 13.232 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 13.233 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2/3 (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.233 * [backup-simplify]: Simplify 0 into 0 13.234 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 13.235 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 13.236 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.236 * [backup-simplify]: Simplify 0 into 0 13.238 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 13.239 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 13.240 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.240 * [backup-simplify]: Simplify 0 into 0 13.241 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 13.243 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 13.244 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.244 * [backup-simplify]: Simplify 0 into 0 13.246 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 13.247 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 13.248 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.248 * [backup-simplify]: Simplify 0 into 0 13.249 * [backup-simplify]: Simplify (* 2/3 (pow (/ 1 (/ 1 x)) 3)) into (* 2/3 (pow x 3)) 13.249 * [backup-simplify]: Simplify (* (/ 1 (- x)) (* 2/3 (* (/ 1 (- x)) (/ 1 (- x))))) into (/ -2/3 (pow x 3)) 13.249 * [approximate]: Taking taylor expansion of (/ -2/3 (pow x 3)) in (x) around 0 13.249 * [taylor]: Taking taylor expansion of (/ -2/3 (pow x 3)) in x 13.249 * [taylor]: Taking taylor expansion of -2/3 in x 13.249 * [backup-simplify]: Simplify -2/3 into -2/3 13.249 * [taylor]: Taking taylor expansion of (pow x 3) in x 13.249 * [taylor]: Taking taylor expansion of x in x 13.249 * [backup-simplify]: Simplify 0 into 0 13.249 * [backup-simplify]: Simplify 1 into 1 13.250 * [backup-simplify]: Simplify (* 1 1) into 1 13.250 * [backup-simplify]: Simplify (* 1 1) into 1 13.251 * [backup-simplify]: Simplify (/ -2/3 1) into -2/3 13.251 * [taylor]: Taking taylor expansion of (/ -2/3 (pow x 3)) in x 13.251 * [taylor]: Taking taylor expansion of -2/3 in x 13.251 * [backup-simplify]: Simplify -2/3 into -2/3 13.251 * [taylor]: Taking taylor expansion of (pow x 3) in x 13.251 * [taylor]: Taking taylor expansion of x in x 13.251 * [backup-simplify]: Simplify 0 into 0 13.251 * [backup-simplify]: Simplify 1 into 1 13.251 * [backup-simplify]: Simplify (* 1 1) into 1 13.252 * [backup-simplify]: Simplify (* 1 1) into 1 13.252 * [backup-simplify]: Simplify (/ -2/3 1) into -2/3 13.252 * [backup-simplify]: Simplify -2/3 into -2/3 13.253 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 13.253 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 13.254 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2/3 (/ 0 1)))) into 0 13.254 * [backup-simplify]: Simplify 0 into 0 13.255 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 13.256 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 13.257 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2/3 (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.257 * [backup-simplify]: Simplify 0 into 0 13.258 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 13.260 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 13.261 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.261 * [backup-simplify]: Simplify 0 into 0 13.262 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 13.263 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 13.264 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.264 * [backup-simplify]: Simplify 0 into 0 13.266 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 13.267 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 13.268 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.268 * [backup-simplify]: Simplify 0 into 0 13.270 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 13.272 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 13.273 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.273 * [backup-simplify]: Simplify 0 into 0 13.273 * [backup-simplify]: Simplify (* -2/3 (pow (/ 1 (/ 1 (- x))) 3)) into (* 2/3 (pow x 3)) 13.273 * * * [progress]: simplifying candidates 13.273 * * * * [progress]: [ 1 / 52 ] simplifiying candidate # 13.273 * [simplify]: Simplifying (expm1 (* 2/3 (* x x))) 13.274 * * [simplify]: iters left: 5 (5 enodes) 13.276 * * [simplify]: iters left: 4 (18 enodes) 13.282 * * [simplify]: iters left: 3 (22 enodes) 13.286 * * [simplify]: Extracting #0: cost 1 inf + 0 13.286 * * [simplify]: Extracting #1: cost 3 inf + 0 13.286 * * [simplify]: Extracting #2: cost 8 inf + 0 13.286 * * [simplify]: Extracting #3: cost 7 inf + 43 13.286 * * [simplify]: Extracting #4: cost 0 inf + 636 13.286 * [simplify]: Simplified to (expm1 (* 2/3 (* x x))) 13.286 * [simplify]: Simplified (2 1 3 1 2 1) to (λ (x) (* (fma 2/5 (pow x 5) (+ (* x (log1p (expm1 (* 2/3 (* x x))))) (* x 2))) 1/2)) 13.286 * * * * [progress]: [ 2 / 52 ] simplifiying candidate # 13.287 * [simplify]: Simplifying (log1p (* 2/3 (* x x))) 13.287 * * [simplify]: iters left: 5 (5 enodes) 13.288 * * [simplify]: iters left: 4 (18 enodes) 13.291 * * [simplify]: iters left: 3 (22 enodes) 13.296 * * [simplify]: Extracting #0: cost 1 inf + 0 13.296 * * [simplify]: Extracting #1: cost 3 inf + 0 13.296 * * [simplify]: Extracting #2: cost 8 inf + 0 13.297 * * [simplify]: Extracting #3: cost 7 inf + 43 13.297 * * [simplify]: Extracting #4: cost 0 inf + 676 13.297 * [simplify]: Simplified to (log1p (* 2/3 (* x x))) 13.297 * [simplify]: Simplified (2 1 3 1 2 1) to (λ (x) (* (fma 2/5 (pow x 5) (+ (* x (expm1 (log1p (* 2/3 (* x x))))) (* x 2))) 1/2)) 13.297 * * * * [progress]: [ 3 / 52 ] simplifiying candidate # 13.297 * [simplify]: Simplifying (* 2/3 (* x x)) 13.297 * * [simplify]: iters left: 4 (4 enodes) 13.299 * * [simplify]: iters left: 3 (15 enodes) 13.301 * * [simplify]: iters left: 2 (19 enodes) 13.304 * * [simplify]: Extracting #0: cost 1 inf + 0 13.304 * * [simplify]: Extracting #1: cost 6 inf + 0 13.304 * * [simplify]: Extracting #2: cost 5 inf + 43 13.304 * * [simplify]: Extracting #3: cost 0 inf + 332 13.305 * [simplify]: Simplified to (* 2/3 (* x x)) 13.305 * [simplify]: Simplified (2 1 3 1 2 1) to (λ (x) (* (fma 2/5 (pow x 5) (+ (* x (pow (* 2/3 (* x x)) 1)) (* x 2))) 1/2)) 13.305 * * * * [progress]: [ 4 / 52 ] simplifiying candidate # 13.305 * [simplify]: Simplifying (* 2/3 (* x x)) 13.305 * * [simplify]: iters left: 4 (4 enodes) 13.306 * * [simplify]: iters left: 3 (15 enodes) 13.309 * * [simplify]: iters left: 2 (19 enodes) 13.312 * * [simplify]: Extracting #0: cost 1 inf + 0 13.312 * * [simplify]: Extracting #1: cost 6 inf + 0 13.312 * * [simplify]: Extracting #2: cost 5 inf + 43 13.312 * * [simplify]: Extracting #3: cost 0 inf + 332 13.312 * [simplify]: Simplified to (* 2/3 (* x x)) 13.312 * [simplify]: Simplified (2 1 3 1 2 1) to (λ (x) (* (fma 2/5 (pow x 5) (+ (* x (pow (* 2/3 (* x x)) 1)) (* x 2))) 1/2)) 13.312 * * * * [progress]: [ 5 / 52 ] simplifiying candidate # 13.312 * * * * [progress]: [ 6 / 52 ] simplifiying candidate # 13.312 * [simplify]: Simplifying (+ (log 2/3) (+ (log x) (log x))) 13.312 * * [simplify]: iters left: 5 (6 enodes) 13.314 * * [simplify]: iters left: 4 (21 enodes) 13.318 * * [simplify]: iters left: 3 (25 enodes) 13.322 * * [simplify]: Extracting #0: cost 1 inf + 0 13.322 * * [simplify]: Extracting #1: cost 6 inf + 0 13.322 * * [simplify]: Extracting #2: cost 12 inf + 0 13.322 * * [simplify]: Extracting #3: cost 10 inf + 2 13.322 * * [simplify]: Extracting #4: cost 0 inf + 1316 13.322 * [simplify]: Simplified to (+ (log 2/3) (+ (log x) (log x))) 13.322 * [simplify]: Simplified (2 1 3 1 2 1) to (λ (x) (* (fma 2/5 (pow x 5) (+ (* x (exp (+ (log 2/3) (+ (log x) (log x))))) (* x 2))) 1/2)) 13.322 * * * * [progress]: [ 7 / 52 ] simplifiying candidate # 13.323 * [simplify]: Simplifying (+ (log 2/3) (log (* x x))) 13.323 * * [simplify]: iters left: 5 (6 enodes) 13.325 * * [simplify]: iters left: 4 (21 enodes) 13.328 * * [simplify]: iters left: 3 (27 enodes) 13.332 * * [simplify]: iters left: 2 (32 enodes) 13.337 * * [simplify]: Extracting #0: cost 1 inf + 0 13.338 * * [simplify]: Extracting #1: cost 6 inf + 0 13.338 * * [simplify]: Extracting #2: cost 13 inf + 0 13.338 * * [simplify]: Extracting #3: cost 9 inf + 185 13.338 * * [simplify]: Extracting #4: cost 4 inf + 741 13.338 * * [simplify]: Extracting #5: cost 0 inf + 1398 13.339 * [simplify]: Simplified to (+ (log 2/3) (+ (log x) (log x))) 13.339 * [simplify]: Simplified (2 1 3 1 2 1) to (λ (x) (* (fma 2/5 (pow x 5) (+ (* x (exp (+ (log 2/3) (+ (log x) (log x))))) (* x 2))) 1/2)) 13.339 * * * * [progress]: [ 8 / 52 ] simplifiying candidate # 13.339 * [simplify]: Simplifying (log (* 2/3 (* x x))) 13.339 * * [simplify]: iters left: 5 (5 enodes) 13.342 * * [simplify]: iters left: 4 (21 enodes) 13.349 * * [simplify]: iters left: 3 (34 enodes) 13.360 * * [simplify]: iters left: 2 (41 enodes) 13.371 * * [simplify]: Extracting #0: cost 1 inf + 0 13.371 * * [simplify]: Extracting #1: cost 7 inf + 0 13.371 * * [simplify]: Extracting #2: cost 16 inf + 0 13.372 * * [simplify]: Extracting #3: cost 14 inf + 144 13.372 * * [simplify]: Extracting #4: cost 6 inf + 685 13.372 * * [simplify]: Extracting #5: cost 0 inf + 1366 13.373 * [simplify]: Simplified to (log (* 2/3 (* x x))) 13.373 * [simplify]: Simplified (2 1 3 1 2 1) to (λ (x) (* (fma 2/5 (pow x 5) (+ (* x (exp (log (* 2/3 (* x x))))) (* x 2))) 1/2)) 13.373 * * * * [progress]: [ 9 / 52 ] simplifiying candidate # 13.373 * [simplify]: Simplifying (exp (* 2/3 (* x x))) 13.373 * * [simplify]: iters left: 5 (5 enodes) 13.377 * * [simplify]: iters left: 4 (20 enodes) 13.384 * * [simplify]: iters left: 3 (34 enodes) 13.394 * * [simplify]: iters left: 2 (56 enodes) 13.404 * * [simplify]: iters left: 1 (105 enodes) 13.427 * * [simplify]: Extracting #0: cost 1 inf + 0 13.427 * * [simplify]: Extracting #1: cost 23 inf + 0 13.427 * * [simplify]: Extracting #2: cost 64 inf + 2 13.428 * * [simplify]: Extracting #3: cost 61 inf + 2712 13.429 * * [simplify]: Extracting #4: cost 23 inf + 9303 13.431 * * [simplify]: Extracting #5: cost 9 inf + 13264 13.433 * * [simplify]: Extracting #6: cost 0 inf + 18071 13.435 * * [simplify]: Extracting #7: cost 0 inf + 17991 13.437 * [simplify]: Simplified to (exp (* 2/3 (* x x))) 13.437 * [simplify]: Simplified (2 1 3 1 2 1) to (λ (x) (* (fma 2/5 (pow x 5) (+ (* x (log (exp (* 2/3 (* x x))))) (* x 2))) 1/2)) 13.437 * * * * [progress]: [ 10 / 52 ] simplifiying candidate # 13.437 * [simplify]: Simplifying (* (* (* 2/3 2/3) 2/3) (* (* (* x x) x) (* (* x x) x))) 13.438 * * [simplify]: iters left: 6 (8 enodes) 13.441 * * [simplify]: iters left: 5 (38 enodes) 13.451 * * [simplify]: iters left: 4 (97 enodes) 13.482 * * [simplify]: iters left: 3 (288 enodes) 13.662 * * [simplify]: Extracting #0: cost 1 inf + 0 13.662 * * [simplify]: Extracting #1: cost 46 inf + 0 13.663 * * [simplify]: Extracting #2: cost 82 inf + 1069 13.665 * * [simplify]: Extracting #3: cost 38 inf + 6203 13.668 * * [simplify]: Extracting #4: cost 9 inf + 12152 13.672 * * [simplify]: Extracting #5: cost 0 inf + 14415 13.675 * [simplify]: Simplified to (* (* (* (* x x) (* x x)) 8/27) (* x x)) 13.675 * [simplify]: Simplified (2 1 3 1 2 1) to (λ (x) (* (fma 2/5 (pow x 5) (+ (* x (cbrt (* (* (* (* x x) (* x x)) 8/27) (* x x)))) (* x 2))) 1/2)) 13.675 * * * * [progress]: [ 11 / 52 ] simplifiying candidate # 13.676 * [simplify]: Simplifying (* (* (* 2/3 2/3) 2/3) (* (* (* x x) (* x x)) (* x x))) 13.676 * * [simplify]: iters left: 6 (8 enodes) 13.679 * * [simplify]: iters left: 5 (39 enodes) 13.689 * * [simplify]: iters left: 4 (97 enodes) 13.720 * * [simplify]: iters left: 3 (288 enodes) 13.916 * * [simplify]: Extracting #0: cost 1 inf + 0 13.916 * * [simplify]: Extracting #1: cost 61 inf + 0 13.916 * * [simplify]: Extracting #2: cost 108 inf + 1186 13.919 * * [simplify]: Extracting #3: cost 30 inf + 13787 13.923 * * [simplify]: Extracting #4: cost 1 inf + 19061 13.927 * * [simplify]: Extracting #5: cost 0 inf + 19273 13.932 * [simplify]: Simplified to (* 8/27 (* (* x x) (* (* x x) (* x x)))) 13.932 * [simplify]: Simplified (2 1 3 1 2 1) to (λ (x) (* (fma 2/5 (pow x 5) (+ (* x (cbrt (* 8/27 (* (* x x) (* (* x x) (* x x)))))) (* x 2))) 1/2)) 13.932 * * * * [progress]: [ 12 / 52 ] simplifiying candidate # 13.932 * [simplify]: Simplifying (* (cbrt (* 2/3 (* x x))) (cbrt (* 2/3 (* x x)))) 13.933 * * [simplify]: iters left: 6 (6 enodes) 13.936 * * [simplify]: iters left: 5 (21 enodes) 13.943 * * [simplify]: iters left: 4 (25 enodes) 13.950 * * [simplify]: Extracting #0: cost 1 inf + 0 13.950 * * [simplify]: Extracting #1: cost 3 inf + 0 13.950 * * [simplify]: Extracting #2: cost 5 inf + 0 13.950 * * [simplify]: Extracting #3: cost 10 inf + 0 13.950 * * [simplify]: Extracting #4: cost 10 inf + 2 13.950 * * [simplify]: Extracting #5: cost 1 inf + 858 13.951 * * [simplify]: Extracting #6: cost 0 inf + 1060 13.951 * [simplify]: Simplified to (* (cbrt (* 2/3 (* x x))) (cbrt (* 2/3 (* x x)))) 13.951 * [simplify]: Simplified (2 1 3 1 2 1) to (λ (x) (* (fma 2/5 (pow x 5) (+ (* x (* (* (cbrt (* 2/3 (* x x))) (cbrt (* 2/3 (* x x)))) (cbrt (* 2/3 (* x x))))) (* x 2))) 1/2)) 13.952 * [simplify]: Simplifying (cbrt (* 2/3 (* x x))) 13.952 * * [simplify]: iters left: 5 (5 enodes) 13.954 * * [simplify]: iters left: 4 (18 enodes) 13.960 * * [simplify]: iters left: 3 (22 enodes) 13.966 * * [simplify]: Extracting #0: cost 1 inf + 0 13.966 * * [simplify]: Extracting #1: cost 3 inf + 0 13.966 * * [simplify]: Extracting #2: cost 8 inf + 0 13.967 * * [simplify]: Extracting #3: cost 7 inf + 43 13.967 * * [simplify]: Extracting #4: cost 0 inf + 656 13.967 * [simplify]: Simplified to (cbrt (* 2/3 (* x x))) 13.967 * [simplify]: Simplified (2 1 3 1 2 2) to (λ (x) (* (fma 2/5 (pow x 5) (+ (* x (* (* (cbrt (* 2/3 (* x x))) (cbrt (* 2/3 (* x x)))) (cbrt (* 2/3 (* x x))))) (* x 2))) 1/2)) 13.967 * * * * [progress]: [ 13 / 52 ] simplifiying candidate # 13.968 * [simplify]: Simplifying (* (* (* 2/3 (* x x)) (* 2/3 (* x x))) (* 2/3 (* x x))) 13.968 * * [simplify]: iters left: 6 (6 enodes) 13.972 * * [simplify]: iters left: 5 (32 enodes) 13.990 * * [simplify]: iters left: 4 (89 enodes) 14.026 * * [simplify]: iters left: 3 (240 enodes) 14.180 * * [simplify]: iters left: 2 (443 enodes) 14.437 * * [simplify]: Extracting #0: cost 1 inf + 0 14.437 * * [simplify]: Extracting #1: cost 45 inf + 0 14.438 * * [simplify]: Extracting #2: cost 110 inf + 47 14.439 * * [simplify]: Extracting #3: cost 65 inf + 7693 14.442 * * [simplify]: Extracting #4: cost 11 inf + 20070 14.447 * * [simplify]: Extracting #5: cost 0 inf + 23481 14.451 * [simplify]: Simplified to (* (* 2/3 (* x x)) (* (* 2/3 (* x x)) (* 2/3 (* x x)))) 14.451 * [simplify]: Simplified (2 1 3 1 2 1) to (λ (x) (* (fma 2/5 (pow x 5) (+ (* x (cbrt (* (* 2/3 (* x x)) (* (* 2/3 (* x x)) (* 2/3 (* x x)))))) (* x 2))) 1/2)) 14.451 * * * * [progress]: [ 14 / 52 ] simplifiying candidate # 14.451 * [simplify]: Simplifying (sqrt (* 2/3 (* x x))) 14.451 * * [simplify]: iters left: 5 (5 enodes) 14.454 * * [simplify]: iters left: 4 (18 enodes) 14.460 * * [simplify]: iters left: 3 (22 enodes) 14.466 * * [simplify]: Extracting #0: cost 1 inf + 0 14.466 * * [simplify]: Extracting #1: cost 3 inf + 0 14.466 * * [simplify]: Extracting #2: cost 8 inf + 0 14.466 * * [simplify]: Extracting #3: cost 7 inf + 43 14.467 * * [simplify]: Extracting #4: cost 0 inf + 576 14.467 * [simplify]: Simplified to (sqrt (* 2/3 (* x x))) 14.467 * [simplify]: Simplified (2 1 3 1 2 1) to (λ (x) (* (fma 2/5 (pow x 5) (+ (* x (* (sqrt (* 2/3 (* x x))) (sqrt (* 2/3 (* x x))))) (* x 2))) 1/2)) 14.467 * [simplify]: Simplifying (sqrt (* 2/3 (* x x))) 14.467 * * [simplify]: iters left: 5 (5 enodes) 14.470 * * [simplify]: iters left: 4 (18 enodes) 14.476 * * [simplify]: iters left: 3 (22 enodes) 14.482 * * [simplify]: Extracting #0: cost 1 inf + 0 14.482 * * [simplify]: Extracting #1: cost 3 inf + 0 14.482 * * [simplify]: Extracting #2: cost 8 inf + 0 14.482 * * [simplify]: Extracting #3: cost 7 inf + 43 14.482 * * [simplify]: Extracting #4: cost 0 inf + 576 14.482 * [simplify]: Simplified to (sqrt (* 2/3 (* x x))) 14.483 * [simplify]: Simplified (2 1 3 1 2 2) to (λ (x) (* (fma 2/5 (pow x 5) (+ (* x (* (sqrt (* 2/3 (* x x))) (sqrt (* 2/3 (* x x))))) (* x 2))) 1/2)) 14.483 * * * * [progress]: [ 15 / 52 ] simplifiying candidate # 14.483 * * * * [progress]: [ 16 / 52 ] simplifiying candidate # 14.486 * [simplify]: Simplifying (* (sqrt 2/3) x) 14.486 * * [simplify]: iters left: 3 (4 enodes) 14.489 * * [simplify]: iters left: 2 (13 enodes) 14.493 * * [simplify]: Extracting #0: cost 1 inf + 0 14.493 * * [simplify]: Extracting #1: cost 4 inf + 0 14.493 * * [simplify]: Extracting #2: cost 5 inf + 1 14.493 * * [simplify]: Extracting #3: cost 4 inf + 2 14.493 * * [simplify]: Extracting #4: cost 0 inf + 248 14.493 * [simplify]: Simplified to (* x (sqrt 2/3)) 14.494 * [simplify]: Simplified (2 1 3 1 2 1) to (λ (x) (* (fma 2/5 (pow x 5) (+ (* x (* (* x (sqrt 2/3)) (* (sqrt 2/3) x))) (* x 2))) 1/2)) 14.494 * [simplify]: Simplifying (* (sqrt 2/3) x) 14.494 * * [simplify]: iters left: 3 (4 enodes) 14.496 * * [simplify]: iters left: 2 (13 enodes) 14.500 * * [simplify]: Extracting #0: cost 1 inf + 0 14.501 * * [simplify]: Extracting #1: cost 4 inf + 0 14.501 * * [simplify]: Extracting #2: cost 5 inf + 1 14.501 * * [simplify]: Extracting #3: cost 4 inf + 2 14.501 * * [simplify]: Extracting #4: cost 0 inf + 248 14.501 * [simplify]: Simplified to (* x (sqrt 2/3)) 14.501 * [simplify]: Simplified (2 1 3 1 2 2) to (λ (x) (* (fma 2/5 (pow x 5) (+ (* x (* (* (sqrt 2/3) x) (* x (sqrt 2/3)))) (* x 2))) 1/2)) 14.501 * * * * [progress]: [ 17 / 52 ] simplifiying candidate # 14.502 * [simplify]: Simplifying (* 2/3 x) 14.502 * * [simplify]: iters left: 2 (3 enodes) 14.504 * * [simplify]: iters left: 1 (10 enodes) 14.507 * * [simplify]: Extracting #0: cost 1 inf + 0 14.507 * * [simplify]: Extracting #1: cost 4 inf + 0 14.507 * * [simplify]: Extracting #2: cost 2 inf + 2 14.507 * * [simplify]: Extracting #3: cost 0 inf + 86 14.507 * [simplify]: Simplified to (* 2/3 x) 14.507 * [simplify]: Simplified (2 1 3 1 2 1) to (λ (x) (* (fma 2/5 (pow x 5) (+ (* x (* (* 2/3 x) x)) (* x 2))) 1/2)) 14.507 * * * * [progress]: [ 18 / 52 ] simplifiying candidate # 14.507 * [simplify]: Simplifying (* (cbrt 2/3) (* x x)) 14.508 * * [simplify]: iters left: 4 (5 enodes) 14.511 * * [simplify]: iters left: 3 (18 enodes) 14.517 * * [simplify]: iters left: 2 (22 enodes) 14.524 * * [simplify]: Extracting #0: cost 1 inf + 0 14.524 * * [simplify]: Extracting #1: cost 6 inf + 0 14.524 * * [simplify]: Extracting #2: cost 8 inf + 42 14.524 * * [simplify]: Extracting #3: cost 6 inf + 84 14.524 * * [simplify]: Extracting #4: cost 0 inf + 814 14.524 * [simplify]: Simplified to (* (* x x) (cbrt 2/3)) 14.524 * [simplify]: Simplified (2 1 3 1 2 2) to (λ (x) (* (fma 2/5 (pow x 5) (+ (* x (* (* (cbrt 2/3) (cbrt 2/3)) (* (* x x) (cbrt 2/3)))) (* x 2))) 1/2)) 14.525 * * * * [progress]: [ 19 / 52 ] simplifiying candidate # 14.525 * [simplify]: Simplifying (* (sqrt 2/3) (* x x)) 14.525 * * [simplify]: iters left: 4 (5 enodes) 14.528 * * [simplify]: iters left: 3 (18 enodes) 14.533 * * [simplify]: iters left: 2 (22 enodes) 14.537 * * [simplify]: Extracting #0: cost 1 inf + 0 14.537 * * [simplify]: Extracting #1: cost 6 inf + 0 14.537 * * [simplify]: Extracting #2: cost 8 inf + 42 14.537 * * [simplify]: Extracting #3: cost 6 inf + 84 14.537 * * [simplify]: Extracting #4: cost 0 inf + 574 14.537 * [simplify]: Simplified to (* (* x x) (sqrt 2/3)) 14.537 * [simplify]: Simplified (2 1 3 1 2 2) to (λ (x) (* (fma 2/5 (pow x 5) (+ (* x (* (sqrt 2/3) (* (* x x) (sqrt 2/3)))) (* x 2))) 1/2)) 14.537 * * * * [progress]: [ 20 / 52 ] simplifiying candidate # 14.537 * [simplify]: Simplifying (* 2/3 (* x x)) 14.537 * * [simplify]: iters left: 4 (4 enodes) 14.539 * * [simplify]: iters left: 3 (15 enodes) 14.541 * * [simplify]: iters left: 2 (19 enodes) 14.544 * * [simplify]: Extracting #0: cost 1 inf + 0 14.544 * * [simplify]: Extracting #1: cost 6 inf + 0 14.545 * * [simplify]: Extracting #2: cost 5 inf + 43 14.545 * * [simplify]: Extracting #3: cost 0 inf + 332 14.545 * [simplify]: Simplified to (* 2/3 (* x x)) 14.545 * [simplify]: Simplified (2 1 3 1 2 2) to (λ (x) (* (fma 2/5 (pow x 5) (+ (* x (* 1 (* 2/3 (* x x)))) (* x 2))) 1/2)) 14.545 * * * * [progress]: [ 21 / 52 ] simplifiying candidate #real (real->posit16 (* 2/3 (* x x))))) (* x 2))) 1/2))> 14.545 * [simplify]: Simplifying (real->posit16 (* 2/3 (* x x))) 14.545 * * [simplify]: iters left: 5 (5 enodes) 14.547 * * [simplify]: iters left: 4 (15 enodes) 14.549 * * [simplify]: iters left: 3 (19 enodes) 14.553 * * [simplify]: Extracting #0: cost 1 inf + 0 14.553 * * [simplify]: Extracting #1: cost 2 inf + 0 14.553 * * [simplify]: Extracting #2: cost 6 inf + 0 14.553 * * [simplify]: Extracting #3: cost 5 inf + 43 14.553 * * [simplify]: Extracting #4: cost 0 inf + 332 14.553 * [simplify]: Simplified to (real->posit16 (* 2/3 (* x x))) 14.553 * [simplify]: Simplified (2 1 3 1 2 1) to (λ (x) (* (fma 2/5 (pow x 5) (+ (* x (posit16->real (real->posit16 (* 2/3 (* x x))))) (* x 2))) 1/2)) 14.553 * * * * [progress]: [ 22 / 52 ] simplifiying candidate # 14.553 * * * * [progress]: [ 23 / 52 ] simplifiying candidate # 14.553 * [simplify]: Simplifying (expm1 (* x (* 2/3 (* x x)))) 14.553 * * [simplify]: iters left: 6 (6 enodes) 14.555 * * [simplify]: iters left: 5 (24 enodes) 14.560 * * [simplify]: iters left: 4 (39 enodes) 14.571 * * [simplify]: iters left: 3 (43 enodes) 14.583 * * [simplify]: iters left: 2 (50 enodes) 14.597 * * [simplify]: iters left: 1 (64 enodes) 14.615 * * [simplify]: Extracting #0: cost 1 inf + 0 14.615 * * [simplify]: Extracting #1: cost 3 inf + 0 14.615 * * [simplify]: Extracting #2: cost 10 inf + 0 14.616 * * [simplify]: Extracting #3: cost 18 inf + 2 14.616 * * [simplify]: Extracting #4: cost 16 inf + 332 14.616 * * [simplify]: Extracting #5: cost 8 inf + 1357 14.616 * * [simplify]: Extracting #6: cost 3 inf + 2437 14.617 * * [simplify]: Extracting #7: cost 0 inf + 3364 14.617 * [simplify]: Simplified to (expm1 (* (* x (* x x)) 2/3)) 14.617 * [simplify]: Simplified (2 1 3 1 1) to (λ (x) (* (fma 2/5 (pow x 5) (+ (log1p (expm1 (* (* x (* x x)) 2/3))) (* x 2))) 1/2)) 14.617 * * * * [progress]: [ 24 / 52 ] simplifiying candidate # 14.617 * [simplify]: Simplifying (log1p (* x (* 2/3 (* x x)))) 14.617 * * [simplify]: iters left: 6 (6 enodes) 14.619 * * [simplify]: iters left: 5 (24 enodes) 14.623 * * [simplify]: iters left: 4 (39 enodes) 14.629 * * [simplify]: iters left: 3 (43 enodes) 14.635 * * [simplify]: iters left: 2 (50 enodes) 14.643 * * [simplify]: iters left: 1 (64 enodes) 14.654 * * [simplify]: Extracting #0: cost 1 inf + 0 14.654 * * [simplify]: Extracting #1: cost 3 inf + 0 14.654 * * [simplify]: Extracting #2: cost 10 inf + 0 14.654 * * [simplify]: Extracting #3: cost 18 inf + 2 14.655 * * [simplify]: Extracting #4: cost 16 inf + 332 14.655 * * [simplify]: Extracting #5: cost 8 inf + 1377 14.655 * * [simplify]: Extracting #6: cost 3 inf + 2477 14.656 * * [simplify]: Extracting #7: cost 0 inf + 3404 14.656 * [simplify]: Simplified to (log1p (* (* x (* x x)) 2/3)) 14.656 * [simplify]: Simplified (2 1 3 1 1) to (λ (x) (* (fma 2/5 (pow x 5) (+ (expm1 (log1p (* (* x (* x x)) 2/3))) (* x 2))) 1/2)) 14.656 * * * * [progress]: [ 25 / 52 ] simplifiying candidate # 14.656 * [simplify]: Simplifying (* x (* 2/3 (* x x))) 14.656 * * [simplify]: iters left: 6 (5 enodes) 14.658 * * [simplify]: iters left: 5 (21 enodes) 14.662 * * [simplify]: iters left: 4 (36 enodes) 14.667 * * [simplify]: iters left: 3 (40 enodes) 14.672 * * [simplify]: iters left: 2 (47 enodes) 14.680 * * [simplify]: iters left: 1 (61 enodes) 14.691 * * [simplify]: Extracting #0: cost 1 inf + 0 14.691 * * [simplify]: Extracting #1: cost 8 inf + 0 14.691 * * [simplify]: Extracting #2: cost 16 inf + 2 14.691 * * [simplify]: Extracting #3: cost 12 inf + 495 14.692 * * [simplify]: Extracting #4: cost 9 inf + 741 14.692 * * [simplify]: Extracting #5: cost 4 inf + 1841 14.692 * * [simplify]: Extracting #6: cost 0 inf + 2980 14.692 * [simplify]: Simplified to (* (* (* x x) 2/3) x) 14.692 * [simplify]: Simplified (2 1 3 1 1) to (λ (x) (* (fma 2/5 (pow x 5) (+ (pow (* (* (* x x) 2/3) x) 1) (* x 2))) 1/2)) 14.693 * * * * [progress]: [ 26 / 52 ] simplifiying candidate # 14.693 * [simplify]: Simplifying (* x (* 2/3 (* x x))) 14.693 * * [simplify]: iters left: 6 (5 enodes) 14.696 * * [simplify]: iters left: 5 (21 enodes) 14.700 * * [simplify]: iters left: 4 (36 enodes) 14.705 * * [simplify]: iters left: 3 (40 enodes) 14.711 * * [simplify]: iters left: 2 (47 enodes) 14.718 * * [simplify]: iters left: 1 (61 enodes) 14.728 * * [simplify]: Extracting #0: cost 1 inf + 0 14.729 * * [simplify]: Extracting #1: cost 8 inf + 0 14.729 * * [simplify]: Extracting #2: cost 16 inf + 2 14.729 * * [simplify]: Extracting #3: cost 12 inf + 495 14.729 * * [simplify]: Extracting #4: cost 9 inf + 741 14.729 * * [simplify]: Extracting #5: cost 4 inf + 1841 14.730 * * [simplify]: Extracting #6: cost 0 inf + 2980 14.730 * [simplify]: Simplified to (* (* (* x x) 2/3) x) 14.730 * [simplify]: Simplified (2 1 3 1 1) to (λ (x) (* (fma 2/5 (pow x 5) (+ (pow (* (* (* x x) 2/3) x) 1) (* x 2))) 1/2)) 14.730 * * * * [progress]: [ 27 / 52 ] simplifiying candidate # 14.730 * [simplify]: Simplifying (* x (* 2/3 (* x x))) 14.730 * * [simplify]: iters left: 6 (5 enodes) 14.732 * * [simplify]: iters left: 5 (21 enodes) 14.736 * * [simplify]: iters left: 4 (36 enodes) 14.741 * * [simplify]: iters left: 3 (40 enodes) 14.746 * * [simplify]: iters left: 2 (47 enodes) 14.753 * * [simplify]: iters left: 1 (61 enodes) 14.765 * * [simplify]: Extracting #0: cost 1 inf + 0 14.765 * * [simplify]: Extracting #1: cost 8 inf + 0 14.765 * * [simplify]: Extracting #2: cost 16 inf + 2 14.765 * * [simplify]: Extracting #3: cost 12 inf + 495 14.765 * * [simplify]: Extracting #4: cost 9 inf + 741 14.765 * * [simplify]: Extracting #5: cost 4 inf + 1841 14.766 * * [simplify]: Extracting #6: cost 0 inf + 2980 14.766 * [simplify]: Simplified to (* (* (* x x) 2/3) x) 14.766 * [simplify]: Simplified (2 1 3 1 1) to (λ (x) (* (fma 2/5 (pow x 5) (+ (pow (* (* (* x x) 2/3) x) 1) (* x 2))) 1/2)) 14.766 * * * * [progress]: [ 28 / 52 ] simplifiying candidate # 14.766 * * * * [progress]: [ 29 / 52 ] simplifiying candidate # 14.767 * [simplify]: Simplifying (+ (log x) (+ (log 2/3) (+ (log x) (log x)))) 14.767 * * [simplify]: iters left: 6 (7 enodes) 14.769 * * [simplify]: iters left: 5 (27 enodes) 14.776 * * [simplify]: iters left: 4 (42 enodes) 14.787 * * [simplify]: iters left: 3 (48 enodes) 14.796 * * [simplify]: Extracting #0: cost 1 inf + 0 14.796 * * [simplify]: Extracting #1: cost 8 inf + 0 14.797 * * [simplify]: Extracting #2: cost 16 inf + 0 14.797 * * [simplify]: Extracting #3: cost 12 inf + 144 14.797 * * [simplify]: Extracting #4: cost 9 inf + 468 14.797 * * [simplify]: Extracting #5: cost 4 inf + 1396 14.798 * * [simplify]: Extracting #6: cost 0 inf + 2142 14.798 * [simplify]: Simplified to (+ (+ (log x) (log 2/3)) (+ (log x) (log x))) 14.798 * [simplify]: Simplified (2 1 3 1 1) to (λ (x) (* (fma 2/5 (pow x 5) (+ (exp (+ (+ (log x) (log 2/3)) (+ (log x) (log x)))) (* x 2))) 1/2)) 14.799 * * * * [progress]: [ 30 / 52 ] simplifiying candidate # 14.799 * [simplify]: Simplifying (+ (log x) (+ (log 2/3) (log (* x x)))) 14.799 * * [simplify]: iters left: 6 (8 enodes) 14.803 * * [simplify]: iters left: 5 (29 enodes) 14.812 * * [simplify]: iters left: 4 (41 enodes) 14.822 * * [simplify]: iters left: 3 (43 enodes) 14.829 * * [simplify]: Extracting #0: cost 1 inf + 0 14.829 * * [simplify]: Extracting #1: cost 8 inf + 0 14.829 * * [simplify]: Extracting #2: cost 17 inf + 0 14.829 * * [simplify]: Extracting #3: cost 14 inf + 144 14.829 * * [simplify]: Extracting #4: cost 8 inf + 802 14.830 * * [simplify]: Extracting #5: cost 2 inf + 1881 14.830 * * [simplify]: Extracting #6: cost 0 inf + 2364 14.830 * [simplify]: Simplified to (+ (log x) (+ (+ (log x) (log 2/3)) (log x))) 14.830 * [simplify]: Simplified (2 1 3 1 1) to (λ (x) (* (fma 2/5 (pow x 5) (+ (exp (+ (log x) (+ (+ (log x) (log 2/3)) (log x)))) (* x 2))) 1/2)) 14.830 * * * * [progress]: [ 31 / 52 ] simplifiying candidate # 14.831 * [simplify]: Simplifying (+ (log x) (log (* 2/3 (* x x)))) 14.831 * * [simplify]: iters left: 6 (7 enodes) 14.833 * * [simplify]: iters left: 5 (28 enodes) 14.838 * * [simplify]: iters left: 4 (44 enodes) 14.845 * * [simplify]: iters left: 3 (55 enodes) 14.853 * * [simplify]: iters left: 2 (56 enodes) 14.860 * * [simplify]: Extracting #0: cost 1 inf + 0 14.860 * * [simplify]: Extracting #1: cost 8 inf + 0 14.861 * * [simplify]: Extracting #2: cost 19 inf + 0 14.861 * * [simplify]: Extracting #3: cost 18 inf + 144 14.861 * * [simplify]: Extracting #4: cost 11 inf + 786 14.861 * * [simplify]: Extracting #5: cost 2 inf + 1960 14.862 * * [simplify]: Extracting #6: cost 0 inf + 2332 14.862 * [simplify]: Simplified to (+ (log x) (+ (log x) (log (* x 2/3)))) 14.862 * [simplify]: Simplified (2 1 3 1 1) to (λ (x) (* (fma 2/5 (pow x 5) (+ (exp (+ (log x) (+ (log x) (log (* x 2/3))))) (* x 2))) 1/2)) 14.862 * * * * [progress]: [ 32 / 52 ] simplifiying candidate # 14.862 * [simplify]: Simplifying (log (* x (* 2/3 (* x x)))) 14.862 * * [simplify]: iters left: 6 (6 enodes) 14.864 * * [simplify]: iters left: 5 (27 enodes) 14.870 * * [simplify]: iters left: 4 (55 enodes) 14.883 * * [simplify]: iters left: 3 (78 enodes) 14.906 * * [simplify]: iters left: 2 (90 enodes) 14.919 * * [simplify]: iters left: 1 (107 enodes) 14.936 * * [simplify]: Extracting #0: cost 1 inf + 0 14.936 * * [simplify]: Extracting #1: cost 10 inf + 0 14.936 * * [simplify]: Extracting #2: cost 23 inf + 1 14.936 * * [simplify]: Extracting #3: cost 32 inf + 286 14.936 * * [simplify]: Extracting #4: cost 16 inf + 2188 14.937 * * [simplify]: Extracting #5: cost 10 inf + 2819 14.938 * * [simplify]: Extracting #6: cost 3 inf + 4383 14.938 * * [simplify]: Extracting #7: cost 0 inf + 5410 14.939 * [simplify]: Simplified to (log (* (* x 2/3) (* x x))) 14.939 * [simplify]: Simplified (2 1 3 1 1) to (λ (x) (* (fma 2/5 (pow x 5) (+ (exp (log (* (* x 2/3) (* x x)))) (* x 2))) 1/2)) 14.939 * * * * [progress]: [ 33 / 52 ] simplifiying candidate # 14.940 * [simplify]: Simplifying (exp (* x (* 2/3 (* x x)))) 14.940 * * [simplify]: iters left: 6 (6 enodes) 14.942 * * [simplify]: iters left: 5 (26 enodes) 14.947 * * [simplify]: iters left: 4 (51 enodes) 14.963 * * [simplify]: iters left: 3 (91 enodes) 14.996 * * [simplify]: iters left: 2 (186 enodes) 15.065 * * [simplify]: iters left: 1 (450 enodes) 15.300 * * [simplify]: Extracting #0: cost 1 inf + 0 15.300 * * [simplify]: Extracting #1: cost 44 inf + 0 15.301 * * [simplify]: Extracting #2: cost 187 inf + 3 15.305 * * [simplify]: Extracting #3: cost 258 inf + 6391 15.314 * * [simplify]: Extracting #4: cost 71 inf + 43215 15.323 * * [simplify]: Extracting #5: cost 6 inf + 67978 15.334 * * [simplify]: Extracting #6: cost 0 inf + 71582 15.344 * * [simplify]: Extracting #7: cost 0 inf + 71502 15.354 * [simplify]: Simplified to (exp (* (* (* x x) 2/3) x)) 15.354 * [simplify]: Simplified (2 1 3 1 1) to (λ (x) (* (fma 2/5 (pow x 5) (+ (log (exp (* (* (* x x) 2/3) x))) (* x 2))) 1/2)) 15.354 * * * * [progress]: [ 34 / 52 ] simplifiying candidate # 15.354 * [simplify]: Simplifying (* (* (* x x) x) (* (* (* 2/3 2/3) 2/3) (* (* (* x x) x) (* (* x x) x)))) 15.354 * * [simplify]: iters left: 6 (9 enodes) 15.358 * * [simplify]: iters left: 5 (47 enodes) 15.370 * * [simplify]: iters left: 4 (143 enodes) 15.440 * * [simplify]: iters left: 3 (438 enodes) 15.823 * * [simplify]: Extracting #0: cost 1 inf + 0 15.823 * * [simplify]: Extracting #1: cost 57 inf + 0 15.825 * * [simplify]: Extracting #2: cost 147 inf + 45 15.829 * * [simplify]: Extracting #3: cost 101 inf + 6216 15.843 * * [simplify]: Extracting #4: cost 18 inf + 23655 15.863 * * [simplify]: Extracting #5: cost 0 inf + 27921 15.876 * [simplify]: Simplified to (* x (* (* 8/27 (* (* x x) (* x x))) (* (* x x) (* x x)))) 15.877 * [simplify]: Simplified (2 1 3 1 1) to (λ (x) (* (fma 2/5 (pow x 5) (+ (cbrt (* x (* (* 8/27 (* (* x x) (* x x))) (* (* x x) (* x x))))) (* x 2))) 1/2)) 15.877 * * * * [progress]: [ 35 / 52 ] simplifiying candidate # 15.877 * [simplify]: Simplifying (* (* (* x x) x) (* (* (* 2/3 2/3) 2/3) (* (* (* x x) (* x x)) (* x x)))) 15.877 * * [simplify]: iters left: 6 (10 enodes) 15.886 * * [simplify]: iters left: 5 (50 enodes) 15.909 * * [simplify]: iters left: 4 (154 enodes) 15.978 * * [simplify]: iters left: 3 (472 enodes) 16.312 * * [simplify]: Extracting #0: cost 1 inf + 0 16.313 * * [simplify]: Extracting #1: cost 58 inf + 0 16.313 * * [simplify]: Extracting #2: cost 166 inf + 45 16.315 * * [simplify]: Extracting #3: cost 135 inf + 2862 16.319 * * [simplify]: Extracting #4: cost 37 inf + 24976 16.327 * * [simplify]: Extracting #5: cost 0 inf + 35184 16.335 * [simplify]: Simplified to (* (* (* (* x x) (* x x)) (* (* x x) (* x x))) (* 8/27 x)) 16.335 * [simplify]: Simplified (2 1 3 1 1) to (λ (x) (* (fma 2/5 (pow x 5) (+ (cbrt (* (* (* (* x x) (* x x)) (* (* x x) (* x x))) (* 8/27 x))) (* x 2))) 1/2)) 16.335 * * * * [progress]: [ 36 / 52 ] simplifiying candidate # 16.335 * [simplify]: Simplifying (* (* (* x x) x) (* (* (* 2/3 (* x x)) (* 2/3 (* x x))) (* 2/3 (* x x)))) 16.335 * * [simplify]: iters left: 6 (8 enodes) 16.338 * * [simplify]: iters left: 5 (44 enodes) 16.348 * * [simplify]: iters left: 4 (139 enodes) 16.416 * * [simplify]: iters left: 3 (437 enodes) 16.858 * * [simplify]: Extracting #0: cost 1 inf + 0 16.858 * * [simplify]: Extracting #1: cost 57 inf + 0 16.862 * * [simplify]: Extracting #2: cost 145 inf + 378 16.866 * * [simplify]: Extracting #3: cost 74 inf + 14776 16.874 * * [simplify]: Extracting #4: cost 0 inf + 32066 16.886 * * [simplify]: Extracting #5: cost 0 inf + 31619 16.903 * [simplify]: Simplified to (* (* (* (* x x) (* x x)) x) (* (* (* x x) (* x x)) 8/27)) 16.903 * [simplify]: Simplified (2 1 3 1 1) to (λ (x) (* (fma 2/5 (pow x 5) (+ (cbrt (* (* (* (* x x) (* x x)) x) (* (* (* x x) (* x x)) 8/27))) (* x 2))) 1/2)) 16.903 * * * * [progress]: [ 37 / 52 ] simplifiying candidate # 16.904 * [simplify]: Simplifying (* (cbrt (* x (* 2/3 (* x x)))) (cbrt (* x (* 2/3 (* x x))))) 16.904 * * [simplify]: iters left: 6 (7 enodes) 16.908 * * [simplify]: iters left: 5 (27 enodes) 16.918 * * [simplify]: iters left: 4 (42 enodes) 16.930 * * [simplify]: iters left: 3 (46 enodes) 16.942 * * [simplify]: iters left: 2 (53 enodes) 16.958 * * [simplify]: iters left: 1 (67 enodes) 16.980 * * [simplify]: Extracting #0: cost 1 inf + 0 16.980 * * [simplify]: Extracting #1: cost 3 inf + 0 16.980 * * [simplify]: Extracting #2: cost 5 inf + 0 16.980 * * [simplify]: Extracting #3: cost 12 inf + 0 16.980 * * [simplify]: Extracting #4: cost 20 inf + 2 16.980 * * [simplify]: Extracting #5: cost 18 inf + 372 16.981 * * [simplify]: Extracting #6: cost 12 inf + 1033 16.981 * * [simplify]: Extracting #7: cost 0 inf + 3868 16.982 * [simplify]: Simplified to (* (cbrt (* (* x (* x x)) 2/3)) (cbrt (* (* x (* x x)) 2/3))) 16.982 * [simplify]: Simplified (2 1 3 1 1) to (λ (x) (* (fma 2/5 (pow x 5) (+ (* (* (cbrt (* (* x (* x x)) 2/3)) (cbrt (* (* x (* x x)) 2/3))) (cbrt (* x (* 2/3 (* x x))))) (* x 2))) 1/2)) 16.983 * [simplify]: Simplifying (cbrt (* x (* 2/3 (* x x)))) 16.983 * * [simplify]: iters left: 6 (6 enodes) 16.985 * * [simplify]: iters left: 5 (24 enodes) 16.990 * * [simplify]: iters left: 4 (39 enodes) 16.996 * * [simplify]: iters left: 3 (43 enodes) 17.002 * * [simplify]: iters left: 2 (50 enodes) 17.010 * * [simplify]: iters left: 1 (64 enodes) 17.030 * * [simplify]: Extracting #0: cost 1 inf + 0 17.030 * * [simplify]: Extracting #1: cost 3 inf + 0 17.030 * * [simplify]: Extracting #2: cost 10 inf + 0 17.030 * * [simplify]: Extracting #3: cost 18 inf + 2 17.030 * * [simplify]: Extracting #4: cost 16 inf + 332 17.031 * * [simplify]: Extracting #5: cost 8 inf + 1367 17.031 * * [simplify]: Extracting #6: cost 3 inf + 2457 17.032 * * [simplify]: Extracting #7: cost 0 inf + 3384 17.033 * [simplify]: Simplified to (cbrt (* (* x (* x x)) 2/3)) 17.033 * [simplify]: Simplified (2 1 3 1 2) to (λ (x) (* (fma 2/5 (pow x 5) (+ (* (* (cbrt (* x (* 2/3 (* x x)))) (cbrt (* x (* 2/3 (* x x))))) (cbrt (* (* x (* x x)) 2/3))) (* x 2))) 1/2)) 17.033 * * * * [progress]: [ 38 / 52 ] simplifiying candidate # 17.034 * [simplify]: Simplifying (* (* (* x (* 2/3 (* x x))) (* x (* 2/3 (* x x)))) (* x (* 2/3 (* x x)))) 17.034 * * [simplify]: iters left: 6 (7 enodes) 17.038 * * [simplify]: iters left: 5 (36 enodes) 17.048 * * [simplify]: iters left: 4 (134 enodes) 17.121 * * [simplify]: iters left: 3 (378 enodes) 17.837 * * [simplify]: Extracting #0: cost 1 inf + 0 17.837 * * [simplify]: Extracting #1: cost 45 inf + 0 17.838 * * [simplify]: Extracting #2: cost 109 inf + 47 17.842 * * [simplify]: Extracting #3: cost 67 inf + 7450 17.853 * * [simplify]: Extracting #4: cost 7 inf + 17798 17.870 * * [simplify]: Extracting #5: cost 0 inf + 17261 17.882 * [simplify]: Simplified to (* (* (* x 2/3) (* x x)) (* (* (* x 2/3) (* x x)) (* (* x 2/3) (* x x)))) 17.883 * [simplify]: Simplified (2 1 3 1 1) to (λ (x) (* (fma 2/5 (pow x 5) (+ (cbrt (* (* (* x 2/3) (* x x)) (* (* (* x 2/3) (* x x)) (* (* x 2/3) (* x x))))) (* x 2))) 1/2)) 17.883 * * * * [progress]: [ 39 / 52 ] simplifiying candidate # 17.883 * [simplify]: Simplifying (sqrt (* x (* 2/3 (* x x)))) 17.883 * * [simplify]: iters left: 6 (6 enodes) 17.887 * * [simplify]: iters left: 5 (24 enodes) 17.895 * * [simplify]: iters left: 4 (39 enodes) 17.906 * * [simplify]: iters left: 3 (43 enodes) 17.918 * * [simplify]: iters left: 2 (50 enodes) 17.932 * * [simplify]: iters left: 1 (64 enodes) 17.954 * * [simplify]: Extracting #0: cost 1 inf + 0 17.954 * * [simplify]: Extracting #1: cost 3 inf + 0 17.954 * * [simplify]: Extracting #2: cost 10 inf + 0 17.954 * * [simplify]: Extracting #3: cost 18 inf + 2 17.954 * * [simplify]: Extracting #4: cost 16 inf + 332 17.955 * * [simplify]: Extracting #5: cost 8 inf + 1327 17.955 * * [simplify]: Extracting #6: cost 3 inf + 2377 17.956 * * [simplify]: Extracting #7: cost 0 inf + 3304 17.957 * [simplify]: Simplified to (sqrt (* (* x (* x x)) 2/3)) 17.957 * [simplify]: Simplified (2 1 3 1 1) to (λ (x) (* (fma 2/5 (pow x 5) (+ (* (sqrt (* (* x (* x x)) 2/3)) (sqrt (* x (* 2/3 (* x x))))) (* x 2))) 1/2)) 17.957 * [simplify]: Simplifying (sqrt (* x (* 2/3 (* x x)))) 17.957 * * [simplify]: iters left: 6 (6 enodes) 17.961 * * [simplify]: iters left: 5 (24 enodes) 17.969 * * [simplify]: iters left: 4 (39 enodes) 17.980 * * [simplify]: iters left: 3 (43 enodes) 17.992 * * [simplify]: iters left: 2 (50 enodes) 18.004 * * [simplify]: iters left: 1 (64 enodes) 18.017 * * [simplify]: Extracting #0: cost 1 inf + 0 18.017 * * [simplify]: Extracting #1: cost 3 inf + 0 18.017 * * [simplify]: Extracting #2: cost 10 inf + 0 18.017 * * [simplify]: Extracting #3: cost 18 inf + 2 18.017 * * [simplify]: Extracting #4: cost 16 inf + 332 18.018 * * [simplify]: Extracting #5: cost 8 inf + 1327 18.018 * * [simplify]: Extracting #6: cost 3 inf + 2377 18.018 * * [simplify]: Extracting #7: cost 0 inf + 3304 18.019 * [simplify]: Simplified to (sqrt (* (* x (* x x)) 2/3)) 18.019 * [simplify]: Simplified (2 1 3 1 2) to (λ (x) (* (fma 2/5 (pow x 5) (+ (* (sqrt (* x (* 2/3 (* x x)))) (sqrt (* (* x (* x x)) 2/3))) (* x 2))) 1/2)) 18.019 * * * * [progress]: [ 40 / 52 ] simplifiying candidate # 18.019 * * * * [progress]: [ 41 / 52 ] simplifiying candidate # 18.019 * [simplify]: Simplifying (* x 2/3) 18.019 * * [simplify]: iters left: 2 (3 enodes) 18.020 * * [simplify]: iters left: 1 (10 enodes) 18.022 * * [simplify]: Extracting #0: cost 1 inf + 0 18.022 * * [simplify]: Extracting #1: cost 4 inf + 0 18.022 * * [simplify]: Extracting #2: cost 2 inf + 2 18.022 * * [simplify]: Extracting #3: cost 0 inf + 86 18.023 * [simplify]: Simplified to (* x 2/3) 18.023 * [simplify]: Simplified (2 1 3 1 1) to (λ (x) (* (fma 2/5 (pow x 5) (+ (* (* x 2/3) (* x x)) (* x 2))) 1/2)) 18.023 * * * * [progress]: [ 42 / 52 ] simplifiying candidate # 18.023 * [simplify]: Simplifying (* (cbrt x) (* 2/3 (* x x))) 18.023 * * [simplify]: iters left: 6 (6 enodes) 18.025 * * [simplify]: iters left: 5 (24 enodes) 18.030 * * [simplify]: iters left: 4 (42 enodes) 18.043 * * [simplify]: iters left: 3 (60 enodes) 18.061 * * [simplify]: iters left: 2 (67 enodes) 18.078 * * [simplify]: Extracting #0: cost 1 inf + 0 18.078 * * [simplify]: Extracting #1: cost 12 inf + 0 18.079 * * [simplify]: Extracting #2: cost 14 inf + 406 18.079 * * [simplify]: Extracting #3: cost 2 inf + 1666 18.080 * * [simplify]: Extracting #4: cost 0 inf + 2030 18.081 * [simplify]: Simplified to (* (* x (cbrt x)) (* x 2/3)) 18.081 * [simplify]: Simplified (2 1 3 1 2) to (λ (x) (* (fma 2/5 (pow x 5) (+ (* (* (cbrt x) (cbrt x)) (* (* x (cbrt x)) (* x 2/3))) (* x 2))) 1/2)) 18.081 * * * * [progress]: [ 43 / 52 ] simplifiying candidate # 18.081 * [simplify]: Simplifying (* (sqrt x) (* 2/3 (* x x))) 18.082 * * [simplify]: iters left: 6 (6 enodes) 18.085 * * [simplify]: iters left: 5 (24 enodes) 18.093 * * [simplify]: iters left: 4 (42 enodes) 18.107 * * [simplify]: iters left: 3 (60 enodes) 18.123 * * [simplify]: iters left: 2 (67 enodes) 18.133 * * [simplify]: Extracting #0: cost 1 inf + 0 18.133 * * [simplify]: Extracting #1: cost 12 inf + 0 18.133 * * [simplify]: Extracting #2: cost 14 inf + 286 18.133 * * [simplify]: Extracting #3: cost 2 inf + 1266 18.134 * * [simplify]: Extracting #4: cost 0 inf + 1550 18.134 * [simplify]: Simplified to (* (* x (sqrt x)) (* x 2/3)) 18.134 * [simplify]: Simplified (2 1 3 1 2) to (λ (x) (* (fma 2/5 (pow x 5) (+ (* (sqrt x) (* (* x (sqrt x)) (* x 2/3))) (* x 2))) 1/2)) 18.134 * * * * [progress]: [ 44 / 52 ] simplifiying candidate # 18.134 * [simplify]: Simplifying (* x (* 2/3 (* x x))) 18.134 * * [simplify]: iters left: 6 (5 enodes) 18.136 * * [simplify]: iters left: 5 (21 enodes) 18.140 * * [simplify]: iters left: 4 (36 enodes) 18.145 * * [simplify]: iters left: 3 (40 enodes) 18.150 * * [simplify]: iters left: 2 (47 enodes) 18.159 * * [simplify]: iters left: 1 (61 enodes) 18.177 * * [simplify]: Extracting #0: cost 1 inf + 0 18.177 * * [simplify]: Extracting #1: cost 8 inf + 0 18.177 * * [simplify]: Extracting #2: cost 16 inf + 2 18.178 * * [simplify]: Extracting #3: cost 12 inf + 495 18.178 * * [simplify]: Extracting #4: cost 9 inf + 741 18.179 * * [simplify]: Extracting #5: cost 4 inf + 1841 18.179 * * [simplify]: Extracting #6: cost 0 inf + 2980 18.180 * [simplify]: Simplified to (* (* (* x x) 2/3) x) 18.180 * [simplify]: Simplified (2 1 3 1 2) to (λ (x) (* (fma 2/5 (pow x 5) (+ (* 1 (* (* (* x x) 2/3) x)) (* x 2))) 1/2)) 18.180 * * * * [progress]: [ 45 / 52 ] simplifiying candidate #real (real->posit16 (* x (* 2/3 (* x x))))) (* x 2))) 1/2))> 18.180 * [simplify]: Simplifying (real->posit16 (* x (* 2/3 (* x x)))) 18.181 * * [simplify]: iters left: 6 (6 enodes) 18.183 * * [simplify]: iters left: 5 (21 enodes) 18.190 * * [simplify]: iters left: 4 (36 enodes) 18.200 * * [simplify]: iters left: 3 (40 enodes) 18.209 * * [simplify]: iters left: 2 (47 enodes) 18.216 * * [simplify]: iters left: 1 (61 enodes) 18.229 * * [simplify]: Extracting #0: cost 1 inf + 0 18.229 * * [simplify]: Extracting #1: cost 2 inf + 0 18.229 * * [simplify]: Extracting #2: cost 8 inf + 0 18.229 * * [simplify]: Extracting #3: cost 16 inf + 2 18.229 * * [simplify]: Extracting #4: cost 13 inf + 413 18.229 * * [simplify]: Extracting #5: cost 9 inf + 741 18.229 * * [simplify]: Extracting #6: cost 2 inf + 2516 18.230 * * [simplify]: Extracting #7: cost 0 inf + 2980 18.230 * [simplify]: Simplified to (real->posit16 (* (* (* x x) 2/3) x)) 18.230 * [simplify]: Simplified (2 1 3 1 1) to (λ (x) (* (fma 2/5 (pow x 5) (+ (posit16->real (real->posit16 (* (* (* x x) 2/3) x))) (* x 2))) 1/2)) 18.230 * * * * [progress]: [ 46 / 52 ] simplifiying candidate # 18.230 * * * * [progress]: [ 47 / 52 ] simplifiying candidate # 18.230 * [simplify]: Simplifying (* 2/3 (pow x 2)) 18.231 * * [simplify]: iters left: 3 (5 enodes) 18.232 * * [simplify]: iters left: 2 (21 enodes) 18.236 * * [simplify]: iters left: 1 (29 enodes) 18.241 * * [simplify]: Extracting #0: cost 1 inf + 0 18.241 * * [simplify]: Extracting #1: cost 6 inf + 0 18.241 * * [simplify]: Extracting #2: cost 6 inf + 43 18.241 * * [simplify]: Extracting #3: cost 0 inf + 333 18.241 * [simplify]: Simplified to (* (* x x) 2/3) 18.241 * [simplify]: Simplified (2 1 3 1 2) to (λ (x) (* (fma 2/5 (pow x 5) (+ (* x (* (* x x) 2/3)) (* x 2))) 1/2)) 18.241 * * * * [progress]: [ 48 / 52 ] simplifiying candidate # 18.241 * [simplify]: Simplifying (* 2/3 (pow x 2)) 18.241 * * [simplify]: iters left: 3 (5 enodes) 18.243 * * [simplify]: iters left: 2 (21 enodes) 18.247 * * [simplify]: iters left: 1 (29 enodes) 18.252 * * [simplify]: Extracting #0: cost 1 inf + 0 18.252 * * [simplify]: Extracting #1: cost 6 inf + 0 18.252 * * [simplify]: Extracting #2: cost 6 inf + 43 18.252 * * [simplify]: Extracting #3: cost 0 inf + 333 18.252 * [simplify]: Simplified to (* (* x x) 2/3) 18.252 * [simplify]: Simplified (2 1 3 1 2) to (λ (x) (* (fma 2/5 (pow x 5) (+ (* x (* (* x x) 2/3)) (* x 2))) 1/2)) 18.252 * * * * [progress]: [ 49 / 52 ] simplifiying candidate # 18.252 * [simplify]: Simplifying (* 2/3 (pow x 2)) 18.253 * * [simplify]: iters left: 3 (5 enodes) 18.254 * * [simplify]: iters left: 2 (21 enodes) 18.258 * * [simplify]: iters left: 1 (29 enodes) 18.263 * * [simplify]: Extracting #0: cost 1 inf + 0 18.263 * * [simplify]: Extracting #1: cost 6 inf + 0 18.263 * * [simplify]: Extracting #2: cost 6 inf + 43 18.263 * * [simplify]: Extracting #3: cost 0 inf + 333 18.263 * [simplify]: Simplified to (* (* x x) 2/3) 18.263 * [simplify]: Simplified (2 1 3 1 2) to (λ (x) (* (fma 2/5 (pow x 5) (+ (* x (* (* x x) 2/3)) (* x 2))) 1/2)) 18.263 * * * * [progress]: [ 50 / 52 ] simplifiying candidate # 18.263 * [simplify]: Simplifying (* 2/3 (pow x 3)) 18.263 * * [simplify]: iters left: 3 (5 enodes) 18.265 * * [simplify]: iters left: 2 (24 enodes) 18.271 * * [simplify]: iters left: 1 (52 enodes) 18.283 * * [simplify]: Extracting #0: cost 1 inf + 0 18.283 * * [simplify]: Extracting #1: cost 12 inf + 0 18.283 * * [simplify]: Extracting #2: cost 23 inf + 43 18.283 * * [simplify]: Extracting #3: cost 9 inf + 1719 18.284 * * [simplify]: Extracting #4: cost 0 inf + 3570 18.284 * [simplify]: Simplified to (* (* (* x x) x) 2/3) 18.284 * [simplify]: Simplified (2 1 3 1) to (λ (x) (* (fma 2/5 (pow x 5) (+ (* (* (* x x) x) 2/3) (* x 2))) 1/2)) 18.284 * * * * [progress]: [ 51 / 52 ] simplifiying candidate # 18.284 * [simplify]: Simplifying (* 2/3 (pow x 3)) 18.284 * * [simplify]: iters left: 3 (5 enodes) 18.287 * * [simplify]: iters left: 2 (24 enodes) 18.292 * * [simplify]: iters left: 1 (52 enodes) 18.303 * * [simplify]: Extracting #0: cost 1 inf + 0 18.303 * * [simplify]: Extracting #1: cost 12 inf + 0 18.304 * * [simplify]: Extracting #2: cost 23 inf + 43 18.304 * * [simplify]: Extracting #3: cost 9 inf + 1719 18.304 * * [simplify]: Extracting #4: cost 0 inf + 3570 18.305 * [simplify]: Simplified to (* (* (* x x) x) 2/3) 18.305 * [simplify]: Simplified (2 1 3 1) to (λ (x) (* (fma 2/5 (pow x 5) (+ (* (* (* x x) x) 2/3) (* x 2))) 1/2)) 18.305 * * * * [progress]: [ 52 / 52 ] simplifiying candidate # 18.305 * [simplify]: Simplifying (* 2/3 (pow x 3)) 18.305 * * [simplify]: iters left: 3 (5 enodes) 18.309 * * [simplify]: iters left: 2 (24 enodes) 18.314 * * [simplify]: iters left: 1 (52 enodes) 18.325 * * [simplify]: Extracting #0: cost 1 inf + 0 18.325 * * [simplify]: Extracting #1: cost 12 inf + 0 18.326 * * [simplify]: Extracting #2: cost 23 inf + 43 18.326 * * [simplify]: Extracting #3: cost 9 inf + 1719 18.326 * * [simplify]: Extracting #4: cost 0 inf + 3570 18.327 * [simplify]: Simplified to (* (* (* x x) x) 2/3) 18.327 * [simplify]: Simplified (2 1 3 1) to (λ (x) (* (fma 2/5 (pow x 5) (+ (* (* (* x x) x) 2/3) (* x 2))) 1/2)) 18.327 * * * [progress]: adding candidates to table 18.909 * [progress]: [Phase 3 of 3] Extracting. 18.912 * [simplify]: Simplifying (* (fma 2/5 (pow x 5) (+ (* x (* 2/3 (* x x))) (* x 2))) 1/2) 18.912 * * [simplify]: iters left: 6 (14 enodes) 18.913 * * [simplify]: iters left: 5 (19 enodes) 18.914 * * [simplify]: Extracting #0: cost 1 inf + 0 18.914 * * [simplify]: Extracting #1: cost 3 inf + 0 18.914 * * [simplify]: Extracting #2: cost 5 inf + 1 18.914 * * [simplify]: Extracting #3: cost 8 inf + 2 18.914 * * [simplify]: Extracting #4: cost 7 inf + 216 18.914 * * [simplify]: Extracting #5: cost 7 inf + 259 18.914 * * [simplify]: Extracting #6: cost 5 inf + 301 18.914 * * [simplify]: Extracting #7: cost 3 inf + 505 18.914 * * [simplify]: Extracting #8: cost 0 inf + 1689 18.914 * [simplify]: Simplified to (* (fma 2/5 (pow x 5) (+ (* 2 x) (* (* 2/3 (* x x)) x))) 1/2) 26.706 * [regime-testing]: Baseline error score: 0.24252031358259096 26.709 * [regime-testing]: Oracle error score: 0.24252031358259096 26.709 * [regime-testing]: End program error score: 0.24252031358259096