0.001 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.098 * * * [progress]: [2/2] Setting up program. 0.100 * [progress]: [Phase 2 of 3] Improving. 0.100 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 0.101 * [simplify]: Simplifying (+ (- (exp x) 2) (exp (- x))) 0.101 * * [simplify]: iters left: 5 (7 enodes) 0.125 * * [simplify]: iters left: 4 (29 enodes) 0.136 * * [simplify]: iters left: 3 (46 enodes) 0.144 * * [simplify]: iters left: 2 (69 enodes) 0.154 * * [simplify]: iters left: 1 (78 enodes) 0.165 * * [simplify]: Extracting #0: cost 1 inf + 0 0.165 * * [simplify]: Extracting #1: cost 12 inf + 0 0.165 * * [simplify]: Extracting #2: cost 21 inf + 2 0.165 * * [simplify]: Extracting #3: cost 19 inf + 5 0.165 * * [simplify]: Extracting #4: cost 13 inf + 562 0.165 * * [simplify]: Extracting #5: cost 2 inf + 2292 0.166 * * [simplify]: Extracting #6: cost 0 inf + 2418 0.166 * * [simplify]: Extracting #7: cost 0 inf + 2349 0.167 * [simplify]: Simplified to (- -2 (- (/ -1 (exp x)) (exp x))) 0.167 * [simplify]: Simplified (2) to (λ (x) (- -2 (- (/ -1 (exp x)) (exp x)))) 0.175 * * [progress]: iteration 1 / 4 0.175 * * * [progress]: picking best candidate 0.182 * * * * [pick]: Picked # 0.182 * * * [progress]: localizing error 0.207 * * * [progress]: generating rewritten candidates 0.207 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 0.560 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 0.571 * * * [progress]: generating series expansions 0.571 * * * * [progress]: [ 1 / 2 ] generating series at (2) 0.571 * [backup-simplify]: Simplify (+ (- (exp x) 2) (exp (- x))) into (- (+ (exp x) (exp (- x))) 2) 0.571 * [approximate]: Taking taylor expansion of (- (+ (exp x) (exp (- x))) 2) in (x) around 0 0.571 * [taylor]: Taking taylor expansion of (- (+ (exp x) (exp (- x))) 2) in x 0.571 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.571 * [taylor]: Taking taylor expansion of (exp x) in x 0.571 * [taylor]: Taking taylor expansion of x in x 0.571 * [backup-simplify]: Simplify 0 into 0 0.571 * [backup-simplify]: Simplify 1 into 1 0.571 * [backup-simplify]: Simplify (exp 0) into 1 0.571 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.571 * [taylor]: Taking taylor expansion of (- x) in x 0.571 * [taylor]: Taking taylor expansion of x in x 0.571 * [backup-simplify]: Simplify 0 into 0 0.571 * [backup-simplify]: Simplify 1 into 1 0.572 * [backup-simplify]: Simplify (- 0) into 0 0.572 * [backup-simplify]: Simplify (- 1) into -1 0.572 * [backup-simplify]: Simplify (exp 0) into 1 0.572 * [taylor]: Taking taylor expansion of 2 in x 0.572 * [backup-simplify]: Simplify 2 into 2 0.572 * [taylor]: Taking taylor expansion of (- (+ (exp x) (exp (- x))) 2) in x 0.572 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.572 * [taylor]: Taking taylor expansion of (exp x) in x 0.572 * [taylor]: Taking taylor expansion of x in x 0.572 * [backup-simplify]: Simplify 0 into 0 0.572 * [backup-simplify]: Simplify 1 into 1 0.572 * [backup-simplify]: Simplify (exp 0) into 1 0.572 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.572 * [taylor]: Taking taylor expansion of (- x) in x 0.572 * [taylor]: Taking taylor expansion of x in x 0.572 * [backup-simplify]: Simplify 0 into 0 0.572 * [backup-simplify]: Simplify 1 into 1 0.572 * [backup-simplify]: Simplify (- 0) into 0 0.573 * [backup-simplify]: Simplify (- 1) into -1 0.573 * [backup-simplify]: Simplify (exp 0) into 1 0.573 * [taylor]: Taking taylor expansion of 2 in x 0.573 * [backup-simplify]: Simplify 2 into 2 0.573 * [backup-simplify]: Simplify (+ 1 1) into 2 0.573 * [backup-simplify]: Simplify (- 2) into -2 0.573 * [backup-simplify]: Simplify (+ 2 -2) into 0 0.573 * [backup-simplify]: Simplify 0 into 0 0.574 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 0.574 * [backup-simplify]: Simplify (- 1) into -1 0.575 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1 0.575 * [backup-simplify]: Simplify (+ 1 -1) into 0 0.575 * [backup-simplify]: Simplify (- 0) into 0 0.576 * [backup-simplify]: Simplify (+ 0 0) into 0 0.576 * [backup-simplify]: Simplify 0 into 0 0.576 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 0.577 * [backup-simplify]: Simplify (- 1) into -1 0.577 * [backup-simplify]: Simplify (- 0) into 0 0.578 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 0.578 * [backup-simplify]: Simplify (+ 1/2 1/2) 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 into 1 0.580 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6 0.580 * [backup-simplify]: Simplify (- 1) into -1 0.580 * [backup-simplify]: Simplify (- 1) into -1 0.581 * [backup-simplify]: Simplify (- 0) into 0 0.581 * [backup-simplify]: Simplify (- 0) into 0 0.582 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6 0.583 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0 0.583 * [backup-simplify]: Simplify (- 0) into 0 0.583 * [backup-simplify]: Simplify (+ 0 0) into 0 0.583 * [backup-simplify]: Simplify 0 into 0 0.585 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 4) 24)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24 0.586 * [backup-simplify]: Simplify (- 1) into -1 0.586 * [backup-simplify]: Simplify (- 1) into -1 0.586 * [backup-simplify]: Simplify (- 0) into 0 0.586 * [backup-simplify]: Simplify (- 1) into -1 0.587 * [backup-simplify]: Simplify (- 0) into 0 0.587 * [backup-simplify]: Simplify (- 0) into 0 0.587 * [backup-simplify]: Simplify (- 0) into 0 0.589 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 4) 24)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24 0.589 * [backup-simplify]: Simplify (+ 1/24 1/24) into 1/12 0.590 * [backup-simplify]: Simplify (- 0) into 0 0.590 * [backup-simplify]: Simplify (+ 1/12 0) into 1/12 0.590 * [backup-simplify]: Simplify 1/12 into 1/12 0.593 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 5) 120)) (* (/ (pow 1 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/120 0.593 * [backup-simplify]: Simplify (- 1) into -1 0.593 * [backup-simplify]: Simplify (- 1) into -1 0.594 * [backup-simplify]: Simplify (- 0) into 0 0.594 * [backup-simplify]: Simplify (- 1) into -1 0.594 * [backup-simplify]: Simplify (- 0) into 0 0.594 * [backup-simplify]: Simplify (- 1) into -1 0.595 * [backup-simplify]: Simplify (- 0) into 0 0.595 * [backup-simplify]: Simplify (- 1) into -1 0.595 * [backup-simplify]: Simplify (- 0) into 0 0.595 * [backup-simplify]: Simplify (- 0) into 0 0.595 * [backup-simplify]: Simplify (- 0) into 0 0.596 * [backup-simplify]: Simplify (- 0) into 0 0.599 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 5) 120)) (* (/ (pow -1 3) 6) (/ (pow 0 1) 1)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 2) 2)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/120 0.599 * [backup-simplify]: Simplify (+ 1/120 -1/120) into 0 0.599 * [backup-simplify]: Simplify (- 0) into 0 0.599 * [backup-simplify]: Simplify (+ 0 0) into 0 0.599 * [backup-simplify]: Simplify 0 into 0 0.612 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 6) 720)) (* (/ (pow 1 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 1 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 1 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/720 0.613 * [backup-simplify]: Simplify (- 1) into -1 0.613 * [backup-simplify]: Simplify (- 1) into -1 0.614 * [backup-simplify]: Simplify (- 0) into 0 0.614 * [backup-simplify]: Simplify (- 1) into -1 0.615 * [backup-simplify]: Simplify (- 0) into 0 0.615 * [backup-simplify]: Simplify (- 1) into -1 0.615 * [backup-simplify]: Simplify (- 0) into 0 0.616 * [backup-simplify]: Simplify (- 1) into -1 0.616 * [backup-simplify]: Simplify (- 0) into 0 0.616 * [backup-simplify]: Simplify (- 1) into -1 0.617 * [backup-simplify]: Simplify (- 0) into 0 0.617 * [backup-simplify]: Simplify (- 0) into 0 0.618 * [backup-simplify]: Simplify (- 1) into -1 0.618 * [backup-simplify]: Simplify (- 0) into 0 0.618 * [backup-simplify]: Simplify (- 0) into 0 0.619 * [backup-simplify]: Simplify (- 0) into 0 0.619 * [backup-simplify]: Simplify (- 0) into 0 0.619 * [backup-simplify]: Simplify (- 0) into 0 0.620 * [backup-simplify]: Simplify (- 0) into 0 0.629 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 6) 720)) (* (/ (pow -1 4) 24) (/ (pow 0 1) 1)) (* (/ (pow -1 3) 6) (/ (pow 0 1) 1)) (* (/ (pow -1 2) 2) (/ (pow 0 2) 2)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/720 0.629 * [backup-simplify]: Simplify (+ 1/720 1/720) into 1/360 0.630 * [backup-simplify]: Simplify (- 0) into 0 0.630 * [backup-simplify]: Simplify (+ 1/360 0) into 1/360 0.630 * [backup-simplify]: Simplify 1/360 into 1/360 0.631 * [backup-simplify]: Simplify (+ (* 1/360 (pow x 6)) (+ (* 1/12 (pow x 4)) (* 1 (pow x 2)))) into (+ (pow x 2) (+ (* 1/12 (pow x 4)) (* 1/360 (pow x 6)))) 0.631 * [backup-simplify]: Simplify (+ (- (exp (/ 1 x)) 2) (exp (- (/ 1 x)))) into (- (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.631 * [approximate]: Taking taylor expansion of (- (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) in (x) around 0 0.631 * [taylor]: Taking taylor expansion of (- (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) in x 0.631 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.631 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.631 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.631 * [taylor]: Taking taylor expansion of x in x 0.631 * [backup-simplify]: Simplify 0 into 0 0.631 * [backup-simplify]: Simplify 1 into 1 0.631 * [backup-simplify]: Simplify (/ 1 1) into 1 0.632 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 0.632 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.632 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.632 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.632 * [taylor]: Taking taylor expansion of x in x 0.632 * [backup-simplify]: Simplify 0 into 0 0.632 * [backup-simplify]: Simplify 1 into 1 0.632 * [backup-simplify]: Simplify (/ 1 1) into 1 0.633 * [backup-simplify]: Simplify (- 1) into -1 0.633 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x))) 0.633 * [taylor]: Taking taylor expansion of 2 in x 0.633 * [backup-simplify]: Simplify 2 into 2 0.633 * [taylor]: Taking taylor expansion of (- (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) in x 0.633 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.633 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.633 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.633 * [taylor]: Taking taylor expansion of x in x 0.633 * [backup-simplify]: Simplify 0 into 0 0.633 * [backup-simplify]: Simplify 1 into 1 0.634 * [backup-simplify]: Simplify (/ 1 1) into 1 0.634 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 0.634 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.634 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.634 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.634 * [taylor]: Taking taylor expansion of x in x 0.634 * [backup-simplify]: Simplify 0 into 0 0.634 * [backup-simplify]: Simplify 1 into 1 0.634 * [backup-simplify]: Simplify (/ 1 1) into 1 0.635 * [backup-simplify]: Simplify (- 1) into -1 0.635 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x))) 0.635 * [taylor]: Taking taylor expansion of 2 in x 0.635 * [backup-simplify]: Simplify 2 into 2 0.635 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 0.635 * [backup-simplify]: Simplify (- 2) into -2 0.635 * [backup-simplify]: Simplify (+ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) -2) into (- (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.636 * [backup-simplify]: Simplify (- (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (- (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.636 * [backup-simplify]: Simplify (+ 0 0) into 0 0.636 * [backup-simplify]: Simplify (- 0) into 0 0.637 * [backup-simplify]: Simplify (+ 0 0) into 0 0.637 * [backup-simplify]: Simplify 0 into 0 0.637 * [backup-simplify]: Simplify (+ 0 0) into 0 0.637 * [backup-simplify]: Simplify (- 0) into 0 0.638 * [backup-simplify]: Simplify (+ 0 0) into 0 0.638 * [backup-simplify]: Simplify 0 into 0 0.638 * [backup-simplify]: Simplify (+ 0 0) into 0 0.639 * [backup-simplify]: Simplify (- 0) into 0 0.639 * [backup-simplify]: Simplify (+ 0 0) into 0 0.639 * [backup-simplify]: Simplify 0 into 0 0.639 * [backup-simplify]: Simplify (+ 0 0) into 0 0.640 * [backup-simplify]: Simplify (- 0) into 0 0.640 * [backup-simplify]: Simplify (+ 0 0) into 0 0.640 * [backup-simplify]: Simplify 0 into 0 0.640 * [backup-simplify]: Simplify (+ 0 0) into 0 0.641 * [backup-simplify]: Simplify (- 0) into 0 0.641 * [backup-simplify]: Simplify (+ 0 0) into 0 0.641 * [backup-simplify]: Simplify 0 into 0 0.642 * [backup-simplify]: Simplify (+ 0 0) into 0 0.642 * [backup-simplify]: Simplify (- 0) into 0 0.642 * [backup-simplify]: Simplify (+ 0 0) into 0 0.642 * [backup-simplify]: Simplify 0 into 0 0.643 * [backup-simplify]: Simplify (- (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x))))) 2) into (- (+ (exp x) (exp (- x))) 2) 0.643 * [backup-simplify]: Simplify (+ (- (exp (/ 1 (- x))) 2) (exp (- (/ 1 (- x))))) into (- (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) 0.643 * [approximate]: Taking taylor expansion of (- (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) in (x) around 0 0.643 * [taylor]: Taking taylor expansion of (- (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) in x 0.643 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 0.643 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.643 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.643 * [taylor]: Taking taylor expansion of x in x 0.643 * [backup-simplify]: Simplify 0 into 0 0.643 * [backup-simplify]: Simplify 1 into 1 0.643 * [backup-simplify]: Simplify (/ 1 1) into 1 0.643 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 0.643 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.643 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.644 * [taylor]: Taking taylor expansion of -1 in x 0.644 * [backup-simplify]: Simplify -1 into -1 0.644 * [taylor]: Taking taylor expansion of x in x 0.644 * [backup-simplify]: Simplify 0 into 0 0.644 * [backup-simplify]: Simplify 1 into 1 0.644 * [backup-simplify]: Simplify (/ -1 1) into -1 0.644 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 0.644 * [taylor]: Taking taylor expansion of 2 in x 0.644 * [backup-simplify]: Simplify 2 into 2 0.644 * [taylor]: Taking taylor expansion of (- (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) in x 0.644 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 0.644 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.644 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.644 * [taylor]: Taking taylor expansion of x in x 0.644 * [backup-simplify]: Simplify 0 into 0 0.644 * [backup-simplify]: Simplify 1 into 1 0.645 * [backup-simplify]: Simplify (/ 1 1) into 1 0.645 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 0.645 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.645 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.645 * [taylor]: Taking taylor expansion of -1 in x 0.645 * [backup-simplify]: Simplify -1 into -1 0.645 * [taylor]: Taking taylor expansion of x in x 0.645 * [backup-simplify]: Simplify 0 into 0 0.645 * [backup-simplify]: Simplify 1 into 1 0.645 * [backup-simplify]: Simplify (/ -1 1) into -1 0.646 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 0.646 * [taylor]: Taking taylor expansion of 2 in x 0.646 * [backup-simplify]: Simplify 2 into 2 0.646 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x))) 0.646 * [backup-simplify]: Simplify (- 2) into -2 0.646 * [backup-simplify]: Simplify (+ (+ (exp (/ 1 x)) (exp (/ -1 x))) -2) into (- (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) 0.646 * [backup-simplify]: Simplify (- (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (- (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) 0.647 * [backup-simplify]: Simplify (+ 0 0) into 0 0.647 * [backup-simplify]: Simplify (- 0) into 0 0.648 * [backup-simplify]: Simplify (+ 0 0) into 0 0.648 * [backup-simplify]: Simplify 0 into 0 0.648 * [backup-simplify]: Simplify (+ 0 0) into 0 0.649 * [backup-simplify]: Simplify (- 0) into 0 0.649 * [backup-simplify]: Simplify (+ 0 0) into 0 0.649 * [backup-simplify]: Simplify 0 into 0 0.649 * [backup-simplify]: Simplify (+ 0 0) into 0 0.650 * [backup-simplify]: Simplify (- 0) into 0 0.650 * [backup-simplify]: Simplify (+ 0 0) into 0 0.650 * [backup-simplify]: Simplify 0 into 0 0.651 * [backup-simplify]: Simplify (+ 0 0) into 0 0.651 * [backup-simplify]: Simplify (- 0) into 0 0.651 * [backup-simplify]: Simplify (+ 0 0) into 0 0.651 * [backup-simplify]: Simplify 0 into 0 0.652 * [backup-simplify]: Simplify (+ 0 0) into 0 0.652 * [backup-simplify]: Simplify (- 0) into 0 0.652 * [backup-simplify]: Simplify (+ 0 0) into 0 0.652 * [backup-simplify]: Simplify 0 into 0 0.653 * [backup-simplify]: Simplify (+ 0 0) into 0 0.653 * [backup-simplify]: Simplify (- 0) into 0 0.653 * [backup-simplify]: Simplify (+ 0 0) into 0 0.653 * [backup-simplify]: Simplify 0 into 0 0.654 * [backup-simplify]: Simplify (- (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x))))) 2) into (- (+ (exp (* -1 x)) (exp x)) 2) 0.654 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 0.654 * [backup-simplify]: Simplify (- (exp x) 2) into (- (exp x) 2) 0.654 * [approximate]: Taking taylor expansion of (- (exp x) 2) in (x) around 0 0.654 * [taylor]: Taking taylor expansion of (- (exp x) 2) in x 0.654 * [taylor]: Taking taylor expansion of (exp x) in x 0.654 * [taylor]: Taking taylor expansion of x in x 0.654 * [backup-simplify]: Simplify 0 into 0 0.654 * [backup-simplify]: Simplify 1 into 1 0.654 * [backup-simplify]: Simplify (exp 0) into 1 0.654 * [taylor]: Taking taylor expansion of 2 in x 0.654 * [backup-simplify]: Simplify 2 into 2 0.654 * [taylor]: Taking taylor expansion of (- (exp x) 2) in x 0.654 * [taylor]: Taking taylor expansion of (exp x) in x 0.654 * [taylor]: Taking taylor expansion of x in x 0.654 * [backup-simplify]: Simplify 0 into 0 0.654 * [backup-simplify]: Simplify 1 into 1 0.654 * [backup-simplify]: Simplify (exp 0) into 1 0.654 * [taylor]: Taking taylor expansion of 2 in x 0.654 * [backup-simplify]: Simplify 2 into 2 0.655 * [backup-simplify]: Simplify (- 2) into -2 0.655 * [backup-simplify]: Simplify (+ 1 -2) into -1 0.655 * [backup-simplify]: Simplify -1 into -1 0.656 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 0.656 * [backup-simplify]: Simplify (- 0) into 0 0.657 * [backup-simplify]: Simplify (+ 1 0) into 1 0.657 * [backup-simplify]: Simplify 1 into 1 0.658 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 0.659 * [backup-simplify]: Simplify (- 0) into 0 0.659 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 0.659 * [backup-simplify]: Simplify 1/2 into 1/2 0.660 * [backup-simplify]: Simplify (+ (* 1/2 (pow x 2)) (+ (* 1 x) -1)) into (- (+ x (* 1/2 (pow x 2))) 1) 0.660 * [backup-simplify]: Simplify (- (exp (/ 1 x)) 2) into (- (exp (/ 1 x)) 2) 0.660 * [approximate]: Taking taylor expansion of (- (exp (/ 1 x)) 2) in (x) around 0 0.660 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 2) in x 0.660 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.660 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.660 * [taylor]: Taking taylor expansion of x in x 0.660 * [backup-simplify]: Simplify 0 into 0 0.660 * [backup-simplify]: Simplify 1 into 1 0.660 * [backup-simplify]: Simplify (/ 1 1) into 1 0.660 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 0.660 * [taylor]: Taking taylor expansion of 2 in x 0.660 * [backup-simplify]: Simplify 2 into 2 0.660 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 2) in x 0.660 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.660 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.660 * [taylor]: Taking taylor expansion of x in x 0.661 * [backup-simplify]: Simplify 0 into 0 0.661 * [backup-simplify]: Simplify 1 into 1 0.661 * [backup-simplify]: Simplify (/ 1 1) into 1 0.661 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 0.661 * [taylor]: Taking taylor expansion of 2 in x 0.661 * [backup-simplify]: Simplify 2 into 2 0.661 * [backup-simplify]: Simplify (- 2) into -2 0.662 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) -2) into (- (exp (/ 1 x)) 2) 0.662 * [backup-simplify]: Simplify (- (exp (/ 1 x)) 2) into (- (exp (/ 1 x)) 2) 0.662 * [backup-simplify]: Simplify (- 0) into 0 0.662 * [backup-simplify]: Simplify (+ 0 0) into 0 0.662 * [backup-simplify]: Simplify 0 into 0 0.663 * [backup-simplify]: Simplify (- 0) into 0 0.663 * [backup-simplify]: Simplify (+ 0 0) into 0 0.663 * [backup-simplify]: Simplify 0 into 0 0.664 * [backup-simplify]: Simplify (- 0) into 0 0.664 * [backup-simplify]: Simplify (+ 0 0) into 0 0.664 * [backup-simplify]: Simplify 0 into 0 0.664 * [backup-simplify]: Simplify (- 0) into 0 0.665 * [backup-simplify]: Simplify (+ 0 0) into 0 0.665 * [backup-simplify]: Simplify 0 into 0 0.665 * [backup-simplify]: Simplify (- 0) into 0 0.665 * [backup-simplify]: Simplify (+ 0 0) into 0 0.665 * [backup-simplify]: Simplify 0 into 0 0.666 * [backup-simplify]: Simplify (- 0) into 0 0.666 * [backup-simplify]: Simplify (+ 0 0) into 0 0.666 * [backup-simplify]: Simplify 0 into 0 0.666 * [backup-simplify]: Simplify (- (exp (/ 1 (/ 1 x))) 2) into (- (exp x) 2) 0.667 * [backup-simplify]: Simplify (- (exp (/ 1 (- x))) 2) into (- (exp (/ -1 x)) 2) 0.667 * [approximate]: Taking taylor expansion of (- (exp (/ -1 x)) 2) in (x) around 0 0.667 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 2) in x 0.667 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.667 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.667 * [taylor]: Taking taylor expansion of -1 in x 0.667 * [backup-simplify]: Simplify -1 into -1 0.667 * [taylor]: Taking taylor expansion of x in x 0.667 * [backup-simplify]: Simplify 0 into 0 0.667 * [backup-simplify]: Simplify 1 into 1 0.667 * [backup-simplify]: Simplify (/ -1 1) into -1 0.667 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 0.667 * [taylor]: Taking taylor expansion of 2 in x 0.667 * [backup-simplify]: Simplify 2 into 2 0.667 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 2) in x 0.667 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.667 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.668 * [taylor]: Taking taylor expansion of -1 in x 0.668 * [backup-simplify]: Simplify -1 into -1 0.668 * [taylor]: Taking taylor expansion of x in x 0.668 * [backup-simplify]: Simplify 0 into 0 0.668 * [backup-simplify]: Simplify 1 into 1 0.668 * [backup-simplify]: Simplify (/ -1 1) into -1 0.668 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 0.668 * [taylor]: Taking taylor expansion of 2 in x 0.668 * [backup-simplify]: Simplify 2 into 2 0.669 * [backup-simplify]: Simplify (- 2) into -2 0.669 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) -2) into (- (exp (/ -1 x)) 2) 0.669 * [backup-simplify]: Simplify (- (exp (/ -1 x)) 2) into (- (exp (/ -1 x)) 2) 0.669 * [backup-simplify]: Simplify (- 0) into 0 0.670 * [backup-simplify]: Simplify (+ 0 0) into 0 0.670 * [backup-simplify]: Simplify 0 into 0 0.670 * [backup-simplify]: Simplify (- 0) into 0 0.670 * [backup-simplify]: Simplify (+ 0 0) into 0 0.670 * [backup-simplify]: Simplify 0 into 0 0.671 * [backup-simplify]: Simplify (- 0) into 0 0.671 * [backup-simplify]: Simplify (+ 0 0) into 0 0.671 * [backup-simplify]: Simplify 0 into 0 0.672 * [backup-simplify]: Simplify (- 0) into 0 0.672 * [backup-simplify]: Simplify (+ 0 0) into 0 0.672 * [backup-simplify]: Simplify 0 into 0 0.672 * [backup-simplify]: Simplify (- 0) into 0 0.673 * [backup-simplify]: Simplify (+ 0 0) into 0 0.673 * [backup-simplify]: Simplify 0 into 0 0.673 * [backup-simplify]: Simplify (- 0) into 0 0.674 * [backup-simplify]: Simplify (+ 0 0) into 0 0.674 * [backup-simplify]: Simplify 0 into 0 0.674 * [backup-simplify]: Simplify (- (exp (/ -1 (/ 1 (- x)))) 2) into (- (exp x) 2) 0.674 * * * [progress]: simplifying candidates 0.674 * * * * [progress]: [ 1 / 73 ] simplifiying candidate # 0.674 * [simplify]: Simplifying (expm1 (+ (- (exp x) 2) (exp (- x)))) 0.674 * * [simplify]: iters left: 6 (8 enodes) 0.679 * * [simplify]: iters left: 5 (32 enodes) 0.690 * * [simplify]: iters left: 4 (49 enodes) 0.705 * * [simplify]: iters left: 3 (72 enodes) 0.716 * * [simplify]: iters left: 2 (83 enodes) 0.728 * * [simplify]: iters left: 1 (85 enodes) 0.742 * * [simplify]: Extracting #0: cost 1 inf + 0 0.742 * * [simplify]: Extracting #1: cost 3 inf + 0 0.742 * * [simplify]: Extracting #2: cost 15 inf + 0 0.742 * * [simplify]: Extracting #3: cost 26 inf + 2 0.742 * * [simplify]: Extracting #4: cost 21 inf + 228 0.742 * * [simplify]: Extracting #5: cost 5 inf + 2886 0.743 * * [simplify]: Extracting #6: cost 0 inf + 3330 0.744 * [simplify]: Simplified to (expm1 (- (- (exp x) (/ -1 (exp x))) 2)) 0.744 * [simplify]: Simplified (2 1) to (λ (x) (log1p (expm1 (- (- (exp x) (/ -1 (exp x))) 2)))) 0.744 * * * * [progress]: [ 2 / 73 ] simplifiying candidate # 0.744 * [simplify]: Simplifying (log1p (+ (- (exp x) 2) (exp (- x)))) 0.744 * * [simplify]: iters left: 6 (8 enodes) 0.747 * * [simplify]: iters left: 5 (32 enodes) 0.756 * * [simplify]: iters left: 4 (49 enodes) 0.772 * * [simplify]: iters left: 3 (72 enodes) 0.786 * * [simplify]: iters left: 2 (83 enodes) 0.797 * * [simplify]: iters left: 1 (85 enodes) 0.810 * * [simplify]: Extracting #0: cost 1 inf + 0 0.810 * * [simplify]: Extracting #1: cost 3 inf + 0 0.810 * * [simplify]: Extracting #2: cost 15 inf + 0 0.810 * * [simplify]: Extracting #3: cost 26 inf + 2 0.810 * * [simplify]: Extracting #4: cost 21 inf + 228 0.811 * * [simplify]: Extracting #5: cost 5 inf + 2926 0.812 * * [simplify]: Extracting #6: cost 0 inf + 3370 0.813 * [simplify]: Simplified to (log1p (- (- (exp x) (/ -1 (exp x))) 2)) 0.813 * [simplify]: Simplified (2 1) to (λ (x) (expm1 (log1p (- (- (exp x) (/ -1 (exp x))) 2)))) 0.813 * * * * [progress]: [ 3 / 73 ] simplifiying candidate # 0.813 * * * * [progress]: [ 4 / 73 ] simplifiying candidate # 0.813 * * * * [progress]: [ 5 / 73 ] simplifiying candidate # 0.813 * * * * [progress]: [ 6 / 73 ] simplifiying candidate # 0.814 * * * * [progress]: [ 7 / 73 ] simplifiying candidate # 0.814 * * * * [progress]: [ 8 / 73 ] simplifiying candidate # 0.814 * [simplify]: Simplifying (* (/ (exp (exp x)) (exp 2)) (exp (exp (- x)))) 0.814 * * [simplify]: iters left: 6 (10 enodes) 0.819 * * [simplify]: iters left: 5 (37 enodes) 0.831 * * [simplify]: iters left: 4 (58 enodes) 0.852 * * [simplify]: iters left: 3 (83 enodes) 0.877 * * [simplify]: iters left: 2 (107 enodes) 0.897 * * [simplify]: iters left: 1 (140 enodes) 0.918 * * [simplify]: Extracting #0: cost 1 inf + 0 0.918 * * [simplify]: Extracting #1: cost 13 inf + 0 0.918 * * [simplify]: Extracting #2: cost 36 inf + 0 0.918 * * [simplify]: Extracting #3: cost 42 inf + 216 0.918 * * [simplify]: Extracting #4: cost 39 inf + 360 0.919 * * [simplify]: Extracting #5: cost 16 inf + 3943 0.920 * * [simplify]: Extracting #6: cost 2 inf + 6398 0.922 * * [simplify]: Extracting #7: cost 0 inf + 6908 0.924 * * [simplify]: Extracting #8: cost 0 inf + 6838 0.926 * [simplify]: Simplified to (exp (- (+ -2 (exp x)) (/ -1 (exp x)))) 0.926 * [simplify]: Simplified (2 1) to (λ (x) (log (exp (- (+ -2 (exp x)) (/ -1 (exp x)))))) 0.926 * * * * [progress]: [ 9 / 73 ] simplifiying candidate # 0.927 * [simplify]: Simplifying (* (exp (- (exp x) 2)) (exp (exp (- x)))) 0.927 * * [simplify]: iters left: 6 (9 enodes) 0.932 * * [simplify]: iters left: 5 (38 enodes) 0.945 * * [simplify]: iters left: 4 (62 enodes) 0.966 * * [simplify]: iters left: 3 (98 enodes) 0.982 * * [simplify]: iters left: 2 (137 enodes) 1.011 * * [simplify]: iters left: 1 (167 enodes) 1.058 * * [simplify]: Extracting #0: cost 1 inf + 0 1.058 * * [simplify]: Extracting #1: cost 22 inf + 0 1.058 * * [simplify]: Extracting #2: cost 56 inf + 0 1.059 * * [simplify]: Extracting #3: cost 61 inf + 369 1.059 * * [simplify]: Extracting #4: cost 56 inf + 696 1.060 * * [simplify]: Extracting #5: cost 26 inf + 5542 1.064 * * [simplify]: Extracting #6: cost 0 inf + 10462 1.067 * * [simplify]: Extracting #7: cost 0 inf + 10461 1.070 * [simplify]: Simplified to (exp (- (- (exp x) (/ -1 (exp x))) 2)) 1.071 * [simplify]: Simplified (2 1) to (λ (x) (log (exp (- (- (exp x) (/ -1 (exp x))) 2)))) 1.071 * * * * [progress]: [ 10 / 73 ] simplifiying candidate # 1.071 * * * * [progress]: [ 11 / 73 ] simplifiying candidate # 1.071 * [simplify]: Simplifying (log (+ (- (exp x) 2) (exp (- x)))) 1.071 * * [simplify]: iters left: 6 (8 enodes) 1.078 * * [simplify]: iters left: 5 (32 enodes) 1.089 * * [simplify]: iters left: 4 (49 enodes) 1.101 * * [simplify]: iters left: 3 (72 enodes) 1.112 * * [simplify]: iters left: 2 (83 enodes) 1.123 * * [simplify]: iters left: 1 (85 enodes) 1.134 * * [simplify]: Extracting #0: cost 1 inf + 0 1.134 * * [simplify]: Extracting #1: cost 3 inf + 0 1.134 * * [simplify]: Extracting #2: cost 15 inf + 0 1.134 * * [simplify]: Extracting #3: cost 26 inf + 2 1.134 * * [simplify]: Extracting #4: cost 21 inf + 228 1.135 * * [simplify]: Extracting #5: cost 5 inf + 2886 1.135 * * [simplify]: Extracting #6: cost 0 inf + 3330 1.136 * [simplify]: Simplified to (log (- (- (exp x) (/ -1 (exp x))) 2)) 1.136 * [simplify]: Simplified (2 1) to (λ (x) (exp (log (- (- (exp x) (/ -1 (exp x))) 2)))) 1.136 * * * * [progress]: [ 12 / 73 ] simplifiying candidate # 1.136 * [simplify]: Simplifying (exp (+ (- (exp x) 2) (exp (- x)))) 1.136 * * [simplify]: iters left: 6 (8 enodes) 1.141 * * [simplify]: iters left: 5 (35 enodes) 1.153 * * [simplify]: iters left: 4 (64 enodes) 1.174 * * [simplify]: iters left: 3 (112 enodes) 1.206 * * [simplify]: iters left: 2 (141 enodes) 1.228 * * [simplify]: iters left: 1 (191 enodes) 1.285 * * [simplify]: Extracting #0: cost 1 inf + 0 1.285 * * [simplify]: Extracting #1: cost 23 inf + 0 1.286 * * [simplify]: Extracting #2: cost 51 inf + 1 1.286 * * [simplify]: Extracting #3: cost 56 inf + 552 1.287 * * [simplify]: Extracting #4: cost 52 inf + 808 1.288 * * [simplify]: Extracting #5: cost 24 inf + 5056 1.291 * * [simplify]: Extracting #6: cost 3 inf + 9453 1.294 * * [simplify]: Extracting #7: cost 0 inf + 10161 1.300 * [simplify]: Simplified to (exp (- (- (exp x) 2) (/ -1 (exp x)))) 1.300 * [simplify]: Simplified (2 1) to (λ (x) (log (exp (- (- (exp x) 2) (/ -1 (exp x)))))) 1.300 * * * * [progress]: [ 13 / 73 ] simplifiying candidate # 1.300 * [simplify]: Simplifying (* (cbrt (+ (- (exp x) 2) (exp (- x)))) (cbrt (+ (- (exp x) 2) (exp (- x))))) 1.301 * * [simplify]: iters left: 6 (9 enodes) 1.306 * * [simplify]: iters left: 5 (35 enodes) 1.315 * * [simplify]: iters left: 4 (52 enodes) 1.324 * * [simplify]: iters left: 3 (75 enodes) 1.336 * * [simplify]: iters left: 2 (84 enodes) 1.350 * * [simplify]: iters left: 1 (88 enodes) 1.374 * * [simplify]: Extracting #0: cost 1 inf + 0 1.374 * * [simplify]: Extracting #1: cost 3 inf + 0 1.374 * * [simplify]: Extracting #2: cost 5 inf + 0 1.374 * * [simplify]: Extracting #3: cost 17 inf + 0 1.374 * * [simplify]: Extracting #4: cost 28 inf + 2 1.374 * * [simplify]: Extracting #5: cost 21 inf + 491 1.375 * * [simplify]: Extracting #6: cost 3 inf + 3824 1.377 * * [simplify]: Extracting #7: cost 0 inf + 4045 1.378 * * [simplify]: Extracting #8: cost 0 inf + 3976 1.379 * [simplify]: Simplified to (* (cbrt (+ (- (exp x) (/ -1 (exp x))) -2)) (cbrt (+ (- (exp x) (/ -1 (exp x))) -2))) 1.379 * [simplify]: Simplified (2 1) to (λ (x) (* (* (cbrt (+ (- (exp x) (/ -1 (exp x))) -2)) (cbrt (+ (- (exp x) (/ -1 (exp x))) -2))) (cbrt (+ (- (exp x) 2) (exp (- x)))))) 1.380 * [simplify]: Simplifying (cbrt (+ (- (exp x) 2) (exp (- x)))) 1.380 * * [simplify]: iters left: 6 (8 enodes) 1.384 * * [simplify]: iters left: 5 (32 enodes) 1.392 * * [simplify]: iters left: 4 (49 enodes) 1.404 * * [simplify]: iters left: 3 (72 enodes) 1.418 * * [simplify]: iters left: 2 (83 enodes) 1.429 * * [simplify]: iters left: 1 (85 enodes) 1.440 * * [simplify]: Extracting #0: cost 1 inf + 0 1.440 * * [simplify]: Extracting #1: cost 3 inf + 0 1.440 * * [simplify]: Extracting #2: cost 15 inf + 0 1.440 * * [simplify]: Extracting #3: cost 26 inf + 2 1.440 * * [simplify]: Extracting #4: cost 21 inf + 228 1.441 * * [simplify]: Extracting #5: cost 5 inf + 2906 1.441 * * [simplify]: Extracting #6: cost 0 inf + 3350 1.442 * [simplify]: Simplified to (cbrt (- (- (exp x) (/ -1 (exp x))) 2)) 1.442 * [simplify]: Simplified (2 2) to (λ (x) (* (* (cbrt (+ (- (exp x) 2) (exp (- x)))) (cbrt (+ (- (exp x) 2) (exp (- x))))) (cbrt (- (- (exp x) (/ -1 (exp x))) 2)))) 1.442 * * * * [progress]: [ 14 / 73 ] simplifiying candidate # 1.442 * [simplify]: Simplifying (* (* (+ (- (exp x) 2) (exp (- x))) (+ (- (exp x) 2) (exp (- x)))) (+ (- (exp x) 2) (exp (- x)))) 1.442 * * [simplify]: iters left: 6 (9 enodes) 1.445 * * [simplify]: iters left: 5 (48 enodes) 1.457 * * [simplify]: iters left: 4 (159 enodes) 1.518 * * [simplify]: Extracting #0: cost 1 inf + 0 1.518 * * [simplify]: Extracting #1: cost 26 inf + 0 1.519 * * [simplify]: Extracting #2: cost 162 inf + 1 1.520 * * [simplify]: Extracting #3: cost 190 inf + 5 1.521 * * [simplify]: Extracting #4: cost 136 inf + 11582 1.529 * * [simplify]: Extracting #5: cost 23 inf + 45409 1.540 * * [simplify]: Extracting #6: cost 0 inf + 49403 1.555 * * [simplify]: Extracting #7: cost 0 inf + 48965 1.564 * [simplify]: Simplified to (* (* (- (- (exp x) 2) (/ -1 (exp x))) (- (- (exp x) 2) (/ -1 (exp x)))) (- (- (exp x) 2) (/ -1 (exp x)))) 1.564 * [simplify]: Simplified (2 1) to (λ (x) (cbrt (* (* (- (- (exp x) 2) (/ -1 (exp x))) (- (- (exp x) 2) (/ -1 (exp x)))) (- (- (exp x) 2) (/ -1 (exp x)))))) 1.564 * * * * [progress]: [ 15 / 73 ] simplifiying candidate # 1.565 * [simplify]: Simplifying (sqrt (+ (- (exp x) 2) (exp (- x)))) 1.565 * * [simplify]: iters left: 6 (8 enodes) 1.568 * * [simplify]: iters left: 5 (32 enodes) 1.576 * * [simplify]: iters left: 4 (49 enodes) 1.588 * * [simplify]: iters left: 3 (72 enodes) 1.610 * * [simplify]: iters left: 2 (83 enodes) 1.632 * * [simplify]: iters left: 1 (85 enodes) 1.653 * * [simplify]: Extracting #0: cost 1 inf + 0 1.653 * * [simplify]: Extracting #1: cost 3 inf + 0 1.653 * * [simplify]: Extracting #2: cost 15 inf + 0 1.653 * * [simplify]: Extracting #3: cost 26 inf + 2 1.653 * * [simplify]: Extracting #4: cost 21 inf + 228 1.654 * * [simplify]: Extracting #5: cost 5 inf + 2826 1.655 * * [simplify]: Extracting #6: cost 0 inf + 3270 1.657 * [simplify]: Simplified to (sqrt (- (- (exp x) (/ -1 (exp x))) 2)) 1.657 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt (- (- (exp x) (/ -1 (exp x))) 2)) (sqrt (+ (- (exp x) 2) (exp (- x)))))) 1.657 * [simplify]: Simplifying (sqrt (+ (- (exp x) 2) (exp (- x)))) 1.657 * * [simplify]: iters left: 6 (8 enodes) 1.662 * * [simplify]: iters left: 5 (32 enodes) 1.672 * * [simplify]: iters left: 4 (49 enodes) 1.682 * * [simplify]: iters left: 3 (72 enodes) 1.693 * * [simplify]: iters left: 2 (83 enodes) 1.706 * * [simplify]: iters left: 1 (85 enodes) 1.717 * * [simplify]: Extracting #0: cost 1 inf + 0 1.717 * * [simplify]: Extracting #1: cost 3 inf + 0 1.717 * * [simplify]: Extracting #2: cost 15 inf + 0 1.717 * * [simplify]: Extracting #3: cost 26 inf + 2 1.717 * * [simplify]: Extracting #4: cost 21 inf + 228 1.718 * * [simplify]: Extracting #5: cost 5 inf + 2826 1.718 * * [simplify]: Extracting #6: cost 0 inf + 3270 1.719 * [simplify]: Simplified to (sqrt (- (- (exp x) (/ -1 (exp x))) 2)) 1.719 * [simplify]: Simplified (2 2) to (λ (x) (* (sqrt (+ (- (exp x) 2) (exp (- x)))) (sqrt (- (- (exp x) (/ -1 (exp x))) 2)))) 1.719 * * * * [progress]: [ 16 / 73 ] simplifiying candidate # 1.719 * [simplify]: Simplifying (+ (* (- (pow (exp x) 3) (pow 2 3)) (exp x)) (* (+ (* (exp x) (exp x)) (+ (* 2 2) (* (exp x) 2))) 1)) 1.719 * * [simplify]: iters left: 6 (16 enodes) 1.731 * * [simplify]: iters left: 5 (78 enodes) 1.758 * * [simplify]: iters left: 4 (172 enodes) 1.817 * * [simplify]: iters left: 3 (373 enodes) 1.977 * * [simplify]: Extracting #0: cost 1 inf + 0 1.977 * * [simplify]: Extracting #1: cost 40 inf + 0 1.978 * * [simplify]: Extracting #2: cost 104 inf + 3 1.979 * * [simplify]: Extracting #3: cost 112 inf + 687 1.984 * * [simplify]: Extracting #4: cost 38 inf + 17488 1.994 * * [simplify]: Extracting #5: cost 7 inf + 25061 2.004 * * [simplify]: Extracting #6: cost 1 inf + 27138 2.015 * * [simplify]: Extracting #7: cost 0 inf + 27420 2.025 * [simplify]: Simplified to (+ (exp (+ x x)) (fma (exp x) (+ -6 (* (exp (+ x x)) (exp x))) 4)) 2.025 * [simplify]: Simplified (2 1) to (λ (x) (/ (+ (exp (+ x x)) (fma (exp x) (+ -6 (* (exp (+ x x)) (exp x))) 4)) (* (+ (* (exp x) (exp x)) (+ (* 2 2) (* (exp x) 2))) (exp x)))) 2.025 * [simplify]: Simplifying (* (+ (* (exp x) (exp x)) (+ (* 2 2) (* (exp x) 2))) (exp x)) 2.025 * * [simplify]: iters left: 6 (9 enodes) 2.031 * * [simplify]: iters left: 5 (40 enodes) 2.042 * * [simplify]: iters left: 4 (69 enodes) 2.059 * * [simplify]: iters left: 3 (123 enodes) 2.084 * * [simplify]: iters left: 2 (188 enodes) 2.125 * * [simplify]: iters left: 1 (241 enodes) 2.158 * * [simplify]: Extracting #0: cost 1 inf + 0 2.158 * * [simplify]: Extracting #1: cost 19 inf + 0 2.158 * * [simplify]: Extracting #2: cost 41 inf + 2 2.159 * * [simplify]: Extracting #3: cost 36 inf + 786 2.160 * * [simplify]: Extracting #4: cost 15 inf + 4038 2.161 * * [simplify]: Extracting #5: cost 0 inf + 7371 2.163 * [simplify]: Simplified to (* (exp x) (fma (exp x) (exp x) (fma (exp x) 2 4))) 2.163 * [simplify]: Simplified (2 2) to (λ (x) (/ (+ (exp (+ x x)) (fma (exp x) (+ -6 (* (exp (+ x x)) (exp x))) 4)) (* (exp x) (fma (exp x) (exp x) (fma (exp x) 2 4))))) 2.163 * * * * [progress]: [ 17 / 73 ] simplifiying candidate # 2.163 * [simplify]: Simplifying (+ (* (- (pow (exp x) 3) (pow 2 3)) (exp x)) (* (+ (* (exp x) (exp x)) (+ (* 2 2) (* (exp x) 2))) (exp 0))) 2.163 * * [simplify]: iters left: 6 (17 enodes) 2.170 * * [simplify]: iters left: 5 (80 enodes) 2.186 * * [simplify]: iters left: 4 (156 enodes) 2.243 * * [simplify]: iters left: 3 (302 enodes) 2.319 * * [simplify]: Extracting #0: cost 1 inf + 0 2.319 * * [simplify]: Extracting #1: cost 35 inf + 0 2.320 * * [simplify]: Extracting #2: cost 100 inf + 3 2.321 * * [simplify]: Extracting #3: cost 85 inf + 4136 2.326 * * [simplify]: Extracting #4: cost 19 inf + 20435 2.334 * * [simplify]: Extracting #5: cost 0 inf + 23346 2.342 * * [simplify]: Extracting #6: cost 0 inf + 23261 2.347 * [simplify]: Simplified to (fma 2 (+ (exp x) 2) (fma (fma (* (exp x) (exp x)) (exp x) -8) (exp x) (* (exp x) (exp x)))) 2.347 * [simplify]: Simplified (2 1) to (λ (x) (/ (fma 2 (+ (exp x) 2) (fma (fma (* (exp x) (exp x)) (exp x) -8) (exp x) (* (exp x) (exp x)))) (* (+ (* (exp x) (exp x)) (+ (* 2 2) (* (exp x) 2))) (exp x)))) 2.347 * [simplify]: Simplifying (* (+ (* (exp x) (exp x)) (+ (* 2 2) (* (exp x) 2))) (exp x)) 2.347 * * [simplify]: iters left: 6 (9 enodes) 2.350 * * [simplify]: iters left: 5 (40 enodes) 2.356 * * [simplify]: iters left: 4 (69 enodes) 2.369 * * [simplify]: iters left: 3 (123 enodes) 2.394 * * [simplify]: iters left: 2 (188 enodes) 2.429 * * [simplify]: iters left: 1 (241 enodes) 2.478 * * [simplify]: Extracting #0: cost 1 inf + 0 2.478 * * [simplify]: Extracting #1: cost 19 inf + 0 2.479 * * [simplify]: Extracting #2: cost 41 inf + 2 2.479 * * [simplify]: Extracting #3: cost 36 inf + 786 2.481 * * [simplify]: Extracting #4: cost 15 inf + 4038 2.484 * * [simplify]: Extracting #5: cost 0 inf + 7371 2.487 * [simplify]: Simplified to (* (exp x) (fma (exp x) (exp x) (fma (exp x) 2 4))) 2.487 * [simplify]: Simplified (2 2) to (λ (x) (/ (fma 2 (+ (exp x) 2) (fma (fma (* (exp x) (exp x)) (exp x) -8) (exp x) (* (exp x) (exp x)))) (* (exp x) (fma (exp x) (exp x) (fma (exp x) 2 4))))) 2.487 * * * * [progress]: [ 18 / 73 ] simplifiying candidate # 2.488 * [simplify]: Simplifying (+ (* (- (* (exp x) (exp x)) (* 2 2)) (exp x)) (* (+ (exp x) 2) 1)) 2.488 * * [simplify]: iters left: 6 (11 enodes) 2.494 * * [simplify]: iters left: 5 (47 enodes) 2.512 * * [simplify]: iters left: 4 (97 enodes) 2.543 * * [simplify]: iters left: 3 (203 enodes) 2.627 * * [simplify]: Extracting #0: cost 1 inf + 0 2.627 * * [simplify]: Extracting #1: cost 32 inf + 0 2.628 * * [simplify]: Extracting #2: cost 95 inf + 2 2.629 * * [simplify]: Extracting #3: cost 73 inf + 3348 2.634 * * [simplify]: Extracting #4: cost 14 inf + 13243 2.641 * * [simplify]: Extracting #5: cost 0 inf + 15889 2.647 * [simplify]: Simplified to (fma (+ (* (exp x) (exp x)) -3) (exp x) 2) 2.648 * [simplify]: Simplified (2 1) to (λ (x) (/ (fma (+ (* (exp x) (exp x)) -3) (exp x) 2) (* (+ (exp x) 2) (exp x)))) 2.648 * [simplify]: Simplifying (* (+ (exp x) 2) (exp x)) 2.648 * * [simplify]: iters left: 5 (5 enodes) 2.654 * * [simplify]: iters left: 4 (17 enodes) 2.659 * * [simplify]: iters left: 3 (24 enodes) 2.666 * * [simplify]: iters left: 2 (36 enodes) 2.675 * * [simplify]: iters left: 1 (38 enodes) 2.684 * * [simplify]: Extracting #0: cost 1 inf + 0 2.684 * * [simplify]: Extracting #1: cost 7 inf + 0 2.684 * * [simplify]: Extracting #2: cost 12 inf + 1 2.685 * * [simplify]: Extracting #3: cost 7 inf + 409 2.685 * * [simplify]: Extracting #4: cost 0 inf + 1200 2.685 * [simplify]: Simplified to (* (+ (exp x) 2) (exp x)) 2.686 * [simplify]: Simplified (2 2) to (λ (x) (/ (fma (+ (* (exp x) (exp x)) -3) (exp x) 2) (* (+ (exp x) 2) (exp x)))) 2.686 * * * * [progress]: [ 19 / 73 ] simplifiying candidate # 2.686 * [simplify]: Simplifying (+ (* (- (* (exp x) (exp x)) (* 2 2)) (exp x)) (* (+ (exp x) 2) (exp 0))) 2.686 * * [simplify]: iters left: 6 (12 enodes) 2.696 * * [simplify]: iters left: 5 (49 enodes) 2.708 * * [simplify]: iters left: 4 (87 enodes) 2.722 * * [simplify]: iters left: 3 (159 enodes) 2.782 * * [simplify]: iters left: 2 (440 enodes) 3.119 * * [simplify]: Extracting #0: cost 1 inf + 0 3.119 * * [simplify]: Extracting #1: cost 62 inf + 0 3.120 * * [simplify]: Extracting #2: cost 179 inf + 3 3.125 * * [simplify]: Extracting #3: cost 157 inf + 4006 3.131 * * [simplify]: Extracting #4: cost 57 inf + 24996 3.141 * * [simplify]: Extracting #5: cost 0 inf + 36657 3.151 * * [simplify]: Extracting #6: cost 0 inf + 36186 3.162 * [simplify]: Simplified to (fma (exp x) (+ (* (exp x) (exp x)) -3) 2) 3.162 * [simplify]: Simplified (2 1) to (λ (x) (/ (fma (exp x) (+ (* (exp x) (exp x)) -3) 2) (* (+ (exp x) 2) (exp x)))) 3.162 * [simplify]: Simplifying (* (+ (exp x) 2) (exp x)) 3.162 * * [simplify]: iters left: 5 (5 enodes) 3.164 * * [simplify]: iters left: 4 (17 enodes) 3.166 * * [simplify]: iters left: 3 (24 enodes) 3.171 * * [simplify]: iters left: 2 (36 enodes) 3.175 * * [simplify]: iters left: 1 (38 enodes) 3.183 * * [simplify]: Extracting #0: cost 1 inf + 0 3.183 * * [simplify]: Extracting #1: cost 7 inf + 0 3.184 * * [simplify]: Extracting #2: cost 12 inf + 1 3.184 * * [simplify]: Extracting #3: cost 7 inf + 409 3.184 * * [simplify]: Extracting #4: cost 0 inf + 1200 3.185 * [simplify]: Simplified to (* (+ (exp x) 2) (exp x)) 3.185 * [simplify]: Simplified (2 2) to (λ (x) (/ (fma (exp x) (+ (* (exp x) (exp x)) -3) 2) (* (+ (exp x) 2) (exp x)))) 3.185 * * * * [progress]: [ 20 / 73 ] simplifiying candidate # 3.185 * [simplify]: Simplifying (+ (pow (- (exp x) 2) 3) (pow (exp (- x)) 3)) 3.185 * * [simplify]: iters left: 6 (10 enodes) 3.191 * * [simplify]: iters left: 5 (48 enodes) 3.212 * * [simplify]: iters left: 4 (110 enodes) 3.258 * * [simplify]: iters left: 3 (267 enodes) 3.352 * * [simplify]: Extracting #0: cost 1 inf + 0 3.352 * * [simplify]: Extracting #1: cost 21 inf + 0 3.353 * * [simplify]: Extracting #2: cost 93 inf + 0 3.354 * * [simplify]: Extracting #3: cost 94 inf + 4237 3.360 * * [simplify]: Extracting #4: cost 28 inf + 19798 3.368 * * [simplify]: Extracting #5: cost 9 inf + 24431 3.377 * * [simplify]: Extracting #6: cost 0 inf + 28846 3.386 * [simplify]: Simplified to (fma (* (- (exp x) 2) (- (exp x) 2)) (- (exp x) 2) (* (* (exp (- x)) (exp (- x))) (exp (- x)))) 3.386 * [simplify]: Simplified (2 1) to (λ (x) (/ (fma (* (- (exp x) 2) (- (exp x) 2)) (- (exp x) 2) (* (* (exp (- x)) (exp (- x))) (exp (- x)))) (+ (* (- (exp x) 2) (- (exp x) 2)) (- (* (exp (- x)) (exp (- x))) (* (- (exp x) 2) (exp (- x))))))) 3.387 * [simplify]: Simplifying (+ (* (- (exp x) 2) (- (exp x) 2)) (- (* (exp (- x)) (exp (- x))) (* (- (exp x) 2) (exp (- x))))) 3.387 * * [simplify]: iters left: 6 (11 enodes) 3.394 * * [simplify]: iters left: 5 (50 enodes) 3.408 * * [simplify]: iters left: 4 (109 enodes) 3.450 * * [simplify]: iters left: 3 (268 enodes) 3.560 * * [simplify]: Extracting #0: cost 1 inf + 0 3.560 * * [simplify]: Extracting #1: cost 37 inf + 0 3.560 * * [simplify]: Extracting #2: cost 109 inf + 0 3.561 * * [simplify]: Extracting #3: cost 106 inf + 2438 3.566 * * [simplify]: Extracting #4: cost 17 inf + 20429 3.572 * * [simplify]: Extracting #5: cost 0 inf + 25709 3.577 * * [simplify]: Extracting #6: cost 0 inf + 25629 3.583 * [simplify]: Simplified to (fma (exp (- x)) (- (exp (- x)) (- (exp x) 2)) (* (- (exp x) 2) (- (exp x) 2))) 3.583 * [simplify]: Simplified (2 2) to (λ (x) (/ (fma (* (- (exp x) 2) (- (exp x) 2)) (- (exp x) 2) (* (* (exp (- x)) (exp (- x))) (exp (- x)))) (fma (exp (- x)) (- (exp (- x)) (- (exp x) 2)) (* (- (exp x) 2) (- (exp x) 2))))) 3.583 * * * * [progress]: [ 21 / 73 ] simplifiying candidate # 3.583 * * * * [progress]: [ 22 / 73 ] simplifiying candidate # 3.583 * [simplify]: Simplifying (- (* (- (exp x) 2) (- (exp x) 2)) (* (exp (- x)) (exp (- x)))) 3.583 * * [simplify]: iters left: 6 (9 enodes) 3.588 * * [simplify]: iters left: 5 (40 enodes) 3.602 * * [simplify]: iters left: 4 (82 enodes) 3.629 * * [simplify]: iters left: 3 (190 enodes) 3.685 * * [simplify]: iters left: 2 (495 enodes) 4.113 * * [simplify]: Extracting #0: cost 1 inf + 0 4.113 * * [simplify]: Extracting #1: cost 99 inf + 0 4.116 * * [simplify]: Extracting #2: cost 279 inf + 3 4.122 * * [simplify]: Extracting #3: cost 236 inf + 12739 4.149 * * [simplify]: Extracting #4: cost 25 inf + 69761 4.174 * * [simplify]: Extracting #5: cost 0 inf + 71404 4.194 * * [simplify]: Extracting #6: cost 0 inf + 70643 4.221 * [simplify]: Simplified to (fma (- (exp x) 2) (- (exp x) 2) (/ (/ -1 (exp x)) (exp x))) 4.221 * [simplify]: Simplified (2 1) to (λ (x) (/ (fma (- (exp x) 2) (- (exp x) 2) (/ (/ -1 (exp x)) (exp x))) (- (- (exp x) 2) (exp (- x))))) 4.221 * [simplify]: Simplifying (- (- (exp x) 2) (exp (- x))) 4.222 * * [simplify]: iters left: 5 (7 enodes) 4.224 * * [simplify]: iters left: 4 (30 enodes) 4.229 * * [simplify]: iters left: 3 (53 enodes) 4.238 * * [simplify]: iters left: 2 (72 enodes) 4.249 * * [simplify]: iters left: 1 (83 enodes) 4.259 * * [simplify]: Extracting #0: cost 1 inf + 0 4.260 * * [simplify]: Extracting #1: cost 13 inf + 0 4.260 * * [simplify]: Extracting #2: cost 22 inf + 2 4.260 * * [simplify]: Extracting #3: cost 14 inf + 713 4.260 * * [simplify]: Extracting #4: cost 1 inf + 2665 4.261 * * [simplify]: Extracting #5: cost 0 inf + 2570 4.261 * [simplify]: Simplified to (+ (- (exp x) 2) (/ -1 (exp x))) 4.261 * [simplify]: Simplified (2 2) to (λ (x) (/ (- (* (- (exp x) 2) (- (exp x) 2)) (* (exp (- x)) (exp (- x)))) (+ (- (exp x) 2) (/ -1 (exp x))))) 4.261 * * * * [progress]: [ 23 / 73 ] simplifiying candidate # 4.261 * [simplify]: Simplifying (+ (- (exp x) 2) (exp (- x))) 4.261 * * [simplify]: iters left: 5 (7 enodes) 4.264 * * [simplify]: iters left: 4 (29 enodes) 4.274 * * [simplify]: iters left: 3 (46 enodes) 4.288 * * [simplify]: iters left: 2 (69 enodes) 4.310 * * [simplify]: iters left: 1 (78 enodes) 4.328 * * [simplify]: Extracting #0: cost 1 inf + 0 4.328 * * [simplify]: Extracting #1: cost 12 inf + 0 4.328 * * [simplify]: Extracting #2: cost 21 inf + 2 4.328 * * [simplify]: Extracting #3: cost 19 inf + 5 4.328 * * [simplify]: Extracting #4: cost 13 inf + 562 4.329 * * [simplify]: Extracting #5: cost 2 inf + 2292 4.329 * * [simplify]: Extracting #6: cost 0 inf + 2418 4.330 * * [simplify]: Extracting #7: cost 0 inf + 2349 4.330 * [simplify]: Simplified to (- -2 (- (/ -1 (exp x)) (exp x))) 4.330 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (- -2 (- (/ -1 (exp x)) (exp x))))) 4.330 * * * * [progress]: [ 24 / 73 ] simplifiying candidate # 4.330 * [simplify]: Simplifying (+ (- (exp x) 2) (exp (- x))) 4.330 * * [simplify]: iters left: 5 (7 enodes) 4.333 * * [simplify]: iters left: 4 (29 enodes) 4.338 * * [simplify]: iters left: 3 (46 enodes) 4.345 * * [simplify]: iters left: 2 (69 enodes) 4.355 * * [simplify]: iters left: 1 (78 enodes) 4.376 * * [simplify]: Extracting #0: cost 1 inf + 0 4.376 * * [simplify]: Extracting #1: cost 12 inf + 0 4.376 * * [simplify]: Extracting #2: cost 21 inf + 2 4.377 * * [simplify]: Extracting #3: cost 19 inf + 5 4.377 * * [simplify]: Extracting #4: cost 13 inf + 562 4.377 * * [simplify]: Extracting #5: cost 2 inf + 2292 4.378 * * [simplify]: Extracting #6: cost 0 inf + 2418 4.379 * * [simplify]: Extracting #7: cost 0 inf + 2349 4.380 * [simplify]: Simplified to (- -2 (- (/ -1 (exp x)) (exp x))) 4.380 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (- -2 (- (/ -1 (exp x)) (exp x))))) 4.380 * * * * [progress]: [ 25 / 73 ] simplifiying candidate # 4.381 * [simplify]: Simplifying (+ (fma (- (cbrt 2)) (* (cbrt 2) (cbrt 2)) (* (cbrt 2) (* (cbrt 2) (cbrt 2)))) (exp (- x))) 4.381 * * [simplify]: iters left: 6 (10 enodes) 4.385 * * [simplify]: iters left: 5 (39 enodes) 4.394 * * [simplify]: iters left: 4 (58 enodes) 4.404 * * [simplify]: iters left: 3 (69 enodes) 4.430 * * [simplify]: iters left: 2 (114 enodes) 4.473 * * [simplify]: iters left: 1 (178 enodes) 4.524 * * [simplify]: Extracting #0: cost 1 inf + 0 4.525 * * [simplify]: Extracting #1: cost 20 inf + 0 4.525 * * [simplify]: Extracting #2: cost 30 inf + 8 4.525 * * [simplify]: Extracting #3: cost 23 inf + 275 4.527 * * [simplify]: Extracting #4: cost 8 inf + 2555 4.529 * * [simplify]: Extracting #5: cost 0 inf + 3975 4.531 * [simplify]: Simplified to (exp (- x)) 4.531 * [simplify]: Simplified (2 2) to (λ (x) (+ (fma (* (cbrt (exp x)) (cbrt (exp x))) (cbrt (exp x)) (- (* (cbrt 2) (* (cbrt 2) (cbrt 2))))) (exp (- x)))) 4.532 * * * * [progress]: [ 26 / 73 ] simplifiying candidate # 4.532 * [simplify]: Simplifying (+ (fma (- (sqrt 2)) (sqrt 2) (* (sqrt 2) (sqrt 2))) (exp (- x))) 4.532 * * [simplify]: iters left: 6 (9 enodes) 4.537 * * [simplify]: iters left: 5 (31 enodes) 4.548 * * [simplify]: iters left: 4 (48 enodes) 4.563 * * [simplify]: iters left: 3 (62 enodes) 4.580 * * [simplify]: iters left: 2 (80 enodes) 4.618 * * [simplify]: iters left: 1 (145 enodes) 4.663 * * [simplify]: Extracting #0: cost 1 inf + 0 4.664 * * [simplify]: Extracting #1: cost 14 inf + 0 4.664 * * [simplify]: Extracting #2: cost 27 inf + 6 4.664 * * [simplify]: Extracting #3: cost 26 inf + 7 4.664 * * [simplify]: Extracting #4: cost 22 inf + 271 4.665 * * [simplify]: Extracting #5: cost 6 inf + 3065 4.667 * * [simplify]: Extracting #6: cost 0 inf + 4260 4.669 * [simplify]: Simplified to (exp (- x)) 4.669 * [simplify]: Simplified (2 2) to (λ (x) (+ (fma (* (cbrt (exp x)) (cbrt (exp x))) (cbrt (exp x)) (- (* (sqrt 2) (sqrt 2)))) (exp (- x)))) 4.669 * * * * [progress]: [ 27 / 73 ] simplifiying candidate # 4.669 * [simplify]: Simplifying (+ (fma (- 2) 1 (* 2 1)) (exp (- x))) 4.669 * * [simplify]: iters left: 5 (9 enodes) 4.674 * * [simplify]: iters left: 4 (33 enodes) 4.680 * * [simplify]: iters left: 3 (43 enodes) 4.687 * * [simplify]: iters left: 2 (52 enodes) 4.699 * * [simplify]: iters left: 1 (96 enodes) 4.730 * * [simplify]: Extracting #0: cost 1 inf + 0 4.730 * * [simplify]: Extracting #1: cost 14 inf + 0 4.730 * * [simplify]: Extracting #2: cost 22 inf + 6 4.730 * * [simplify]: Extracting #3: cost 19 inf + 9 4.730 * * [simplify]: Extracting #4: cost 13 inf + 496 4.731 * * [simplify]: Extracting #5: cost 4 inf + 1987 4.732 * * [simplify]: Extracting #6: cost 0 inf + 2636 4.732 * [simplify]: Simplified to (exp (- x)) 4.732 * [simplify]: Simplified (2 2) to (λ (x) (+ (fma (* (cbrt (exp x)) (cbrt (exp x))) (cbrt (exp x)) (- (* 2 1))) (exp (- x)))) 4.732 * * * * [progress]: [ 28 / 73 ] simplifiying candidate # 4.733 * [simplify]: Simplifying (+ (fma (- (cbrt 2)) (* (cbrt 2) (cbrt 2)) (* (cbrt 2) (* (cbrt 2) (cbrt 2)))) (exp (- x))) 4.733 * * [simplify]: iters left: 6 (10 enodes) 4.736 * * [simplify]: iters left: 5 (39 enodes) 4.745 * * [simplify]: iters left: 4 (58 enodes) 4.753 * * [simplify]: iters left: 3 (69 enodes) 4.785 * * [simplify]: iters left: 2 (114 enodes) 4.810 * * [simplify]: iters left: 1 (178 enodes) 4.880 * * [simplify]: Extracting #0: cost 1 inf + 0 4.880 * * [simplify]: Extracting #1: cost 20 inf + 0 4.880 * * [simplify]: Extracting #2: cost 30 inf + 8 4.880 * * [simplify]: Extracting #3: cost 23 inf + 275 4.881 * * [simplify]: Extracting #4: cost 8 inf + 2555 4.882 * * [simplify]: Extracting #5: cost 0 inf + 3975 4.883 * [simplify]: Simplified to (exp (- x)) 4.883 * [simplify]: Simplified (2 2) to (λ (x) (+ (fma (sqrt (exp x)) (sqrt (exp x)) (- (* (cbrt 2) (* (cbrt 2) (cbrt 2))))) (exp (- x)))) 4.883 * * * * [progress]: [ 29 / 73 ] simplifiying candidate # 4.883 * [simplify]: Simplifying (+ (fma (- (sqrt 2)) (sqrt 2) (* (sqrt 2) (sqrt 2))) (exp (- x))) 4.883 * * [simplify]: iters left: 6 (9 enodes) 4.886 * * [simplify]: iters left: 5 (31 enodes) 4.891 * * [simplify]: iters left: 4 (48 enodes) 4.899 * * [simplify]: iters left: 3 (62 enodes) 4.908 * * [simplify]: iters left: 2 (80 enodes) 4.948 * * [simplify]: iters left: 1 (145 enodes) 4.979 * * [simplify]: Extracting #0: cost 1 inf + 0 4.979 * * [simplify]: Extracting #1: cost 14 inf + 0 4.979 * * [simplify]: Extracting #2: cost 27 inf + 6 4.980 * * [simplify]: Extracting #3: cost 26 inf + 7 4.980 * * [simplify]: Extracting #4: cost 22 inf + 271 4.980 * * [simplify]: Extracting #5: cost 6 inf + 3065 4.981 * * [simplify]: Extracting #6: cost 0 inf + 4260 4.982 * [simplify]: Simplified to (exp (- x)) 4.982 * [simplify]: Simplified (2 2) to (λ (x) (+ (fma (sqrt (exp x)) (sqrt (exp x)) (- (* (sqrt 2) (sqrt 2)))) (exp (- x)))) 4.982 * * * * [progress]: [ 30 / 73 ] simplifiying candidate # 4.982 * [simplify]: Simplifying (+ (fma (- 2) 1 (* 2 1)) (exp (- x))) 4.982 * * [simplify]: iters left: 5 (9 enodes) 4.986 * * [simplify]: iters left: 4 (33 enodes) 4.992 * * [simplify]: iters left: 3 (43 enodes) 4.998 * * [simplify]: iters left: 2 (52 enodes) 5.025 * * [simplify]: iters left: 1 (96 enodes) 5.065 * * [simplify]: Extracting #0: cost 1 inf + 0 5.065 * * [simplify]: Extracting #1: cost 14 inf + 0 5.066 * * [simplify]: Extracting #2: cost 22 inf + 6 5.066 * * [simplify]: Extracting #3: cost 19 inf + 9 5.066 * * [simplify]: Extracting #4: cost 13 inf + 496 5.067 * * [simplify]: Extracting #5: cost 4 inf + 1987 5.068 * * [simplify]: Extracting #6: cost 0 inf + 2636 5.070 * [simplify]: Simplified to (exp (- x)) 5.070 * [simplify]: Simplified (2 2) to (λ (x) (+ (fma (sqrt (exp x)) (sqrt (exp x)) (- (* 2 1))) (exp (- x)))) 5.070 * * * * [progress]: [ 31 / 73 ] simplifiying candidate # 5.070 * [simplify]: Simplifying (+ (fma (- (cbrt 2)) (* (cbrt 2) (cbrt 2)) (* (cbrt 2) (* (cbrt 2) (cbrt 2)))) (exp (- x))) 5.070 * * [simplify]: iters left: 6 (10 enodes) 5.076 * * [simplify]: iters left: 5 (39 enodes) 5.091 * * [simplify]: iters left: 4 (58 enodes) 5.106 * * [simplify]: iters left: 3 (69 enodes) 5.142 * * [simplify]: iters left: 2 (114 enodes) 5.191 * * [simplify]: iters left: 1 (178 enodes) 5.237 * * [simplify]: Extracting #0: cost 1 inf + 0 5.238 * * [simplify]: Extracting #1: cost 20 inf + 0 5.238 * * [simplify]: Extracting #2: cost 30 inf + 8 5.238 * * [simplify]: Extracting #3: cost 23 inf + 275 5.240 * * [simplify]: Extracting #4: cost 8 inf + 2555 5.242 * * [simplify]: Extracting #5: cost 0 inf + 3975 5.244 * [simplify]: Simplified to (exp (- x)) 5.244 * [simplify]: Simplified (2 2) to (λ (x) (+ (fma 1 (exp x) (- (* (cbrt 2) (* (cbrt 2) (cbrt 2))))) (exp (- x)))) 5.244 * * * * [progress]: [ 32 / 73 ] simplifiying candidate # 5.244 * [simplify]: Simplifying (+ (fma (- (sqrt 2)) (sqrt 2) (* (sqrt 2) (sqrt 2))) (exp (- x))) 5.244 * * [simplify]: iters left: 6 (9 enodes) 5.249 * * [simplify]: iters left: 5 (31 enodes) 5.263 * * [simplify]: iters left: 4 (48 enodes) 5.278 * * [simplify]: iters left: 3 (62 enodes) 5.295 * * [simplify]: iters left: 2 (80 enodes) 5.332 * * [simplify]: iters left: 1 (145 enodes) 5.373 * * [simplify]: Extracting #0: cost 1 inf + 0 5.373 * * [simplify]: Extracting #1: cost 14 inf + 0 5.373 * * [simplify]: Extracting #2: cost 27 inf + 6 5.373 * * [simplify]: Extracting #3: cost 26 inf + 7 5.374 * * [simplify]: Extracting #4: cost 22 inf + 271 5.375 * * [simplify]: Extracting #5: cost 6 inf + 3065 5.376 * * [simplify]: Extracting #6: cost 0 inf + 4260 5.377 * [simplify]: Simplified to (exp (- x)) 5.377 * [simplify]: Simplified (2 2) to (λ (x) (+ (fma 1 (exp x) (- (* (sqrt 2) (sqrt 2)))) (exp (- x)))) 5.377 * * * * [progress]: [ 33 / 73 ] simplifiying candidate # 5.377 * [simplify]: Simplifying (+ (fma (- 2) 1 (* 2 1)) (exp (- x))) 5.377 * * [simplify]: iters left: 5 (9 enodes) 5.380 * * [simplify]: iters left: 4 (33 enodes) 5.388 * * [simplify]: iters left: 3 (43 enodes) 5.395 * * [simplify]: iters left: 2 (52 enodes) 5.409 * * [simplify]: iters left: 1 (96 enodes) 5.433 * * [simplify]: Extracting #0: cost 1 inf + 0 5.433 * * [simplify]: Extracting #1: cost 14 inf + 0 5.433 * * [simplify]: Extracting #2: cost 22 inf + 6 5.434 * * [simplify]: Extracting #3: cost 19 inf + 9 5.434 * * [simplify]: Extracting #4: cost 13 inf + 496 5.435 * * [simplify]: Extracting #5: cost 4 inf + 1987 5.436 * * [simplify]: Extracting #6: cost 0 inf + 2636 5.437 * [simplify]: Simplified to (exp (- x)) 5.437 * [simplify]: Simplified (2 2) to (λ (x) (+ (fma 1 (exp x) (- (* 2 1))) (exp (- x)))) 5.437 * * * * [progress]: [ 34 / 73 ] simplifiying candidate # 5.438 * [simplify]: Simplifying (+ (- 2) (exp (- x))) 5.438 * * [simplify]: iters left: 5 (6 enodes) 5.442 * * [simplify]: iters left: 4 (23 enodes) 5.449 * * [simplify]: iters left: 3 (29 enodes) 5.458 * * [simplify]: iters left: 2 (31 enodes) 5.467 * * [simplify]: Extracting #0: cost 1 inf + 0 5.467 * * [simplify]: Extracting #1: cost 4 inf + 0 5.467 * * [simplify]: Extracting #2: cost 7 inf + 1 5.467 * * [simplify]: Extracting #3: cost 9 inf + 2 5.467 * * [simplify]: Extracting #4: cost 1 inf + 601 5.468 * * [simplify]: Extracting #5: cost 0 inf + 753 5.468 * [simplify]: Simplified to (+ (exp (- x)) -2) 5.468 * [simplify]: Simplified (2 2) to (λ (x) (+ (exp x) (+ (exp (- x)) -2))) 5.468 * * * * [progress]: [ 35 / 73 ] simplifiying candidate # 5.468 * [simplify]: Simplifying (+ (- 2) (exp (- x))) 5.468 * * [simplify]: iters left: 5 (6 enodes) 5.473 * * [simplify]: iters left: 4 (23 enodes) 5.480 * * [simplify]: iters left: 3 (29 enodes) 5.489 * * [simplify]: iters left: 2 (31 enodes) 5.502 * * [simplify]: Extracting #0: cost 1 inf + 0 5.502 * * [simplify]: Extracting #1: cost 4 inf + 0 5.502 * * [simplify]: Extracting #2: cost 7 inf + 1 5.502 * * [simplify]: Extracting #3: cost 9 inf + 2 5.502 * * [simplify]: Extracting #4: cost 1 inf + 601 5.503 * * [simplify]: Extracting #5: cost 0 inf + 753 5.503 * [simplify]: Simplified to (+ (exp (- x)) -2) 5.503 * [simplify]: Simplified (2 2) to (λ (x) (+ (exp x) (+ (exp (- x)) -2))) 5.503 * * * * [progress]: [ 36 / 73 ] simplifiying candidate # 5.503 * [simplify]: Simplifying (- 2 (exp (- x))) 5.503 * * [simplify]: iters left: 5 (5 enodes) 5.506 * * [simplify]: iters left: 4 (20 enodes) 5.513 * * [simplify]: iters left: 3 (32 enodes) 5.518 * * [simplify]: iters left: 2 (36 enodes) 5.524 * * [simplify]: Extracting #0: cost 1 inf + 0 5.524 * * [simplify]: Extracting #1: cost 5 inf + 0 5.524 * * [simplify]: Extracting #2: cost 10 inf + 1 5.524 * * [simplify]: Extracting #3: cost 11 inf + 3 5.524 * * [simplify]: Extracting #4: cost 10 inf + 4 5.524 * * [simplify]: Extracting #5: cost 3 inf + 563 5.525 * * [simplify]: Extracting #6: cost 0 inf + 978 5.525 * [simplify]: Simplified to (- 2 (exp (- x))) 5.525 * [simplify]: Simplified (2 2) to (λ (x) (- (exp x) (- 2 (exp (- x))))) 5.525 * * * * [progress]: [ 37 / 73 ] simplifiying candidate #real (real->posit16 (+ (- (exp x) 2) (exp (- x))))))> 5.525 * [simplify]: Simplifying (real->posit16 (+ (- (exp x) 2) (exp (- x)))) 5.525 * * [simplify]: iters left: 6 (8 enodes) 5.528 * * [simplify]: iters left: 5 (29 enodes) 5.533 * * [simplify]: iters left: 4 (46 enodes) 5.543 * * [simplify]: iters left: 3 (69 enodes) 5.556 * * [simplify]: iters left: 2 (78 enodes) 5.567 * * [simplify]: iters left: 1 (82 enodes) 5.580 * * [simplify]: Extracting #0: cost 1 inf + 0 5.580 * * [simplify]: Extracting #1: cost 2 inf + 0 5.580 * * [simplify]: Extracting #2: cost 13 inf + 0 5.580 * * [simplify]: Extracting #3: cost 24 inf + 2 5.580 * * [simplify]: Extracting #4: cost 18 inf + 339 5.581 * * [simplify]: Extracting #5: cost 7 inf + 1807 5.582 * * [simplify]: Extracting #6: cost 0 inf + 2873 5.583 * * [simplify]: Extracting #7: cost 0 inf + 2804 5.584 * [simplify]: Simplified to (real->posit16 (- -2 (- (/ -1 (exp x)) (exp x)))) 5.584 * [simplify]: Simplified (2 1) to (λ (x) (posit16->real (real->posit16 (- -2 (- (/ -1 (exp x)) (exp x)))))) 5.584 * * * * [progress]: [ 38 / 73 ] simplifiying candidate # 5.584 * * * * [progress]: [ 39 / 73 ] simplifiying candidate # 5.585 * [simplify]: Simplifying (fma (* (cbrt (exp x)) (cbrt (exp x))) (cbrt (exp x)) (- (* (cbrt 2) (* (cbrt 2) (cbrt 2))))) 5.585 * * [simplify]: iters left: 6 (10 enodes) 5.590 * * [simplify]: iters left: 5 (39 enodes) 5.607 * * [simplify]: iters left: 4 (54 enodes) 5.620 * * [simplify]: iters left: 3 (58 enodes) 5.634 * * [simplify]: iters left: 2 (62 enodes) 5.651 * * [simplify]: iters left: 1 (74 enodes) 5.672 * * [simplify]: Extracting #0: cost 1 inf + 0 5.672 * * [simplify]: Extracting #1: cost 6 inf + 0 5.672 * * [simplify]: Extracting #2: cost 12 inf + 1 5.672 * * [simplify]: Extracting #3: cost 13 inf + 3 5.672 * * [simplify]: Extracting #4: cost 12 inf + 258 5.672 * * [simplify]: Extracting #5: cost 6 inf + 1588 5.673 * * [simplify]: Extracting #6: cost 2 inf + 2504 5.673 * * [simplify]: Extracting #7: cost 0 inf + 3268 5.674 * [simplify]: Simplified to (+ (exp x) -2) 5.674 * [simplify]: Simplified (2 1 1) to (λ (x) (+ (+ (+ (exp x) -2) (fma (- (cbrt 2)) (* (cbrt 2) (cbrt 2)) (* (cbrt 2) (* (cbrt 2) (cbrt 2))))) (exp (- x)))) 5.675 * [simplify]: Simplifying (fma (- (cbrt 2)) (* (cbrt 2) (cbrt 2)) (* (cbrt 2) (* (cbrt 2) (cbrt 2)))) 5.675 * * [simplify]: iters left: 6 (6 enodes) 5.679 * * [simplify]: iters left: 5 (23 enodes) 5.689 * * [simplify]: iters left: 4 (33 enodes) 5.697 * * [simplify]: iters left: 3 (37 enodes) 5.702 * * [simplify]: Extracting #0: cost 1 inf + 0 5.702 * * [simplify]: Extracting #1: cost 0 inf + 1 5.702 * [simplify]: Simplified to 0 5.702 * [simplify]: Simplified (2 1 2) to (λ (x) (+ (+ (+ (exp x) -2) 0) (exp (- x)))) 5.702 * * * * [progress]: [ 40 / 73 ] simplifiying candidate # 5.702 * [simplify]: Simplifying (fma (* (cbrt (exp x)) (cbrt (exp x))) (cbrt (exp x)) (- (* (sqrt 2) (sqrt 2)))) 5.702 * * [simplify]: iters left: 6 (9 enodes) 5.705 * * [simplify]: iters left: 5 (28 enodes) 5.709 * * [simplify]: iters left: 4 (33 enodes) 5.714 * * [simplify]: iters left: 3 (37 enodes) 5.720 * * [simplify]: iters left: 2 (43 enodes) 5.729 * * [simplify]: iters left: 1 (55 enodes) 5.748 * * [simplify]: Extracting #0: cost 1 inf + 0 5.748 * * [simplify]: Extracting #1: cost 6 inf + 0 5.748 * * [simplify]: Extracting #2: cost 12 inf + 1 5.748 * * [simplify]: Extracting #3: cost 13 inf + 3 5.748 * * [simplify]: Extracting #4: cost 14 inf + 75 5.748 * * [simplify]: Extracting #5: cost 6 inf + 1667 5.749 * * [simplify]: Extracting #6: cost 1 inf + 2906 5.750 * * [simplify]: Extracting #7: cost 0 inf + 3268 5.750 * [simplify]: Simplified to (+ -2 (exp x)) 5.750 * [simplify]: Simplified (2 1 1) to (λ (x) (+ (+ (+ -2 (exp x)) (fma (- (sqrt 2)) (sqrt 2) (* (sqrt 2) (sqrt 2)))) (exp (- x)))) 5.751 * [simplify]: Simplifying (fma (- (sqrt 2)) (sqrt 2) (* (sqrt 2) (sqrt 2))) 5.751 * * [simplify]: iters left: 4 (5 enodes) 5.754 * * [simplify]: iters left: 3 (15 enodes) 5.760 * * [simplify]: iters left: 2 (22 enodes) 5.763 * * [simplify]: iters left: 1 (23 enodes) 5.766 * * [simplify]: Extracting #0: cost 1 inf + 0 5.766 * * [simplify]: Extracting #1: cost 0 inf + 1 5.767 * [simplify]: Simplified to 0 5.767 * [simplify]: Simplified (2 1 2) to (λ (x) (+ (+ (+ -2 (exp x)) 0) (exp (- x)))) 5.767 * * * * [progress]: [ 41 / 73 ] simplifiying candidate # 5.767 * [simplify]: Simplifying (fma (* (cbrt (exp x)) (cbrt (exp x))) (cbrt (exp x)) (- (* 2 1))) 5.767 * * [simplify]: iters left: 5 (9 enodes) 5.770 * * [simplify]: iters left: 4 (30 enodes) 5.774 * * [simplify]: iters left: 3 (37 enodes) 5.780 * * [simplify]: iters left: 2 (41 enodes) 5.787 * * [simplify]: iters left: 1 (47 enodes) 5.795 * * [simplify]: Extracting #0: cost 1 inf + 0 5.795 * * [simplify]: Extracting #1: cost 6 inf + 0 5.795 * * [simplify]: Extracting #2: cost 11 inf + 1 5.795 * * [simplify]: Extracting #3: cost 12 inf + 3 5.795 * * [simplify]: Extracting #4: cost 11 inf + 75 5.795 * * [simplify]: Extracting #5: cost 3 inf + 1226 5.796 * * [simplify]: Extracting #6: cost 0 inf + 2141 5.796 * [simplify]: Simplified to (+ (exp x) -2) 5.796 * [simplify]: Simplified (2 1 1) to (λ (x) (+ (+ (+ (exp x) -2) (fma (- 2) 1 (* 2 1))) (exp (- x)))) 5.796 * [simplify]: Simplifying (fma (- 2) 1 (* 2 1)) 5.796 * * [simplify]: iters left: 3 (5 enodes) 5.801 * * [simplify]: iters left: 2 (18 enodes) 5.807 * * [simplify]: iters left: 1 (22 enodes) 5.810 * * [simplify]: Extracting #0: cost 1 inf + 0 5.810 * * [simplify]: Extracting #1: cost 0 inf + 1 5.810 * [simplify]: Simplified to 0 5.810 * [simplify]: Simplified (2 1 2) to (λ (x) (+ (+ (+ (exp x) -2) 0) (exp (- x)))) 5.810 * * * * [progress]: [ 42 / 73 ] simplifiying candidate # 5.811 * [simplify]: Simplifying (fma (sqrt (exp x)) (sqrt (exp x)) (- (* (cbrt 2) (* (cbrt 2) (cbrt 2))))) 5.811 * * [simplify]: iters left: 6 (9 enodes) 5.813 * * [simplify]: iters left: 5 (36 enodes) 5.820 * * [simplify]: iters left: 4 (47 enodes) 5.827 * * [simplify]: iters left: 3 (49 enodes) 5.838 * * [simplify]: iters left: 2 (51 enodes) 5.849 * * [simplify]: Extracting #0: cost 1 inf + 0 5.849 * * [simplify]: Extracting #1: cost 5 inf + 0 5.849 * * [simplify]: Extracting #2: cost 7 inf + 1 5.849 * * [simplify]: Extracting #3: cost 6 inf + 2 5.850 * * [simplify]: Extracting #4: cost 1 inf + 479 5.850 * * [simplify]: Extracting #5: cost 0 inf + 590 5.850 * [simplify]: Simplified to (+ -2 (exp x)) 5.850 * [simplify]: Simplified (2 1 1) to (λ (x) (+ (+ (+ -2 (exp x)) (fma (- (cbrt 2)) (* (cbrt 2) (cbrt 2)) (* (cbrt 2) (* (cbrt 2) (cbrt 2))))) (exp (- x)))) 5.851 * [simplify]: Simplifying (fma (- (cbrt 2)) (* (cbrt 2) (cbrt 2)) (* (cbrt 2) (* (cbrt 2) (cbrt 2)))) 5.851 * * [simplify]: iters left: 6 (6 enodes) 5.854 * * [simplify]: iters left: 5 (23 enodes) 5.861 * * [simplify]: iters left: 4 (33 enodes) 5.865 * * [simplify]: iters left: 3 (37 enodes) 5.871 * * [simplify]: Extracting #0: cost 1 inf + 0 5.871 * * [simplify]: Extracting #1: cost 0 inf + 1 5.871 * [simplify]: Simplified to 0 5.871 * [simplify]: Simplified (2 1 2) to (λ (x) (+ (+ (+ -2 (exp x)) 0) (exp (- x)))) 5.871 * * * * [progress]: [ 43 / 73 ] simplifiying candidate # 5.871 * [simplify]: Simplifying (fma (sqrt (exp x)) (sqrt (exp x)) (- (* (sqrt 2) (sqrt 2)))) 5.871 * * [simplify]: iters left: 6 (8 enodes) 5.874 * * [simplify]: iters left: 5 (25 enodes) 5.878 * * [simplify]: iters left: 4 (27 enodes) 5.881 * * [simplify]: iters left: 3 (29 enodes) 5.886 * * [simplify]: Extracting #0: cost 1 inf + 0 5.887 * * [simplify]: Extracting #1: cost 5 inf + 0 5.887 * * [simplify]: Extracting #2: cost 7 inf + 1 5.887 * * [simplify]: Extracting #3: cost 6 inf + 2 5.887 * * [simplify]: Extracting #4: cost 1 inf + 478 5.887 * * [simplify]: Extracting #5: cost 0 inf + 590 5.887 * [simplify]: Simplified to (+ (exp x) -2) 5.887 * [simplify]: Simplified (2 1 1) to (λ (x) (+ (+ (+ (exp x) -2) (fma (- (sqrt 2)) (sqrt 2) (* (sqrt 2) (sqrt 2)))) (exp (- x)))) 5.888 * [simplify]: Simplifying (fma (- (sqrt 2)) (sqrt 2) (* (sqrt 2) (sqrt 2))) 5.888 * * [simplify]: iters left: 4 (5 enodes) 5.891 * * [simplify]: iters left: 3 (15 enodes) 5.897 * * [simplify]: iters left: 2 (22 enodes) 5.903 * * [simplify]: iters left: 1 (23 enodes) 5.909 * * [simplify]: Extracting #0: cost 1 inf + 0 5.909 * * [simplify]: Extracting #1: cost 0 inf + 1 5.909 * [simplify]: Simplified to 0 5.909 * [simplify]: Simplified (2 1 2) to (λ (x) (+ (+ (+ (exp x) -2) 0) (exp (- x)))) 5.909 * * * * [progress]: [ 44 / 73 ] simplifiying candidate # 5.909 * [simplify]: Simplifying (fma (sqrt (exp x)) (sqrt (exp x)) (- (* 2 1))) 5.909 * * [simplify]: iters left: 5 (8 enodes) 5.915 * * [simplify]: iters left: 4 (27 enodes) 5.923 * * [simplify]: iters left: 3 (31 enodes) 5.932 * * [simplify]: iters left: 2 (33 enodes) 5.941 * * [simplify]: Extracting #0: cost 1 inf + 0 5.941 * * [simplify]: Extracting #1: cost 5 inf + 0 5.941 * * [simplify]: Extracting #2: cost 7 inf + 1 5.942 * * [simplify]: Extracting #3: cost 6 inf + 2 5.942 * * [simplify]: Extracting #4: cost 1 inf + 478 5.942 * * [simplify]: Extracting #5: cost 0 inf + 590 5.942 * [simplify]: Simplified to (+ (exp x) -2) 5.942 * [simplify]: Simplified (2 1 1) to (λ (x) (+ (+ (+ (exp x) -2) (fma (- 2) 1 (* 2 1))) (exp (- x)))) 5.942 * [simplify]: Simplifying (fma (- 2) 1 (* 2 1)) 5.943 * * [simplify]: iters left: 3 (5 enodes) 5.947 * * [simplify]: iters left: 2 (18 enodes) 5.956 * * [simplify]: iters left: 1 (22 enodes) 5.961 * * [simplify]: Extracting #0: cost 1 inf + 0 5.961 * * [simplify]: Extracting #1: cost 0 inf + 1 5.961 * [simplify]: Simplified to 0 5.961 * [simplify]: Simplified (2 1 2) to (λ (x) (+ (+ (+ (exp x) -2) 0) (exp (- x)))) 5.961 * * * * [progress]: [ 45 / 73 ] simplifiying candidate # 5.962 * [simplify]: Simplifying (fma 1 (exp x) (- (* (cbrt 2) (* (cbrt 2) (cbrt 2))))) 5.962 * * [simplify]: iters left: 6 (9 enodes) 5.971 * * [simplify]: iters left: 5 (38 enodes) 5.986 * * [simplify]: iters left: 4 (52 enodes) 6.001 * * [simplify]: iters left: 3 (56 enodes) 6.015 * * [simplify]: iters left: 2 (59 enodes) 6.030 * * [simplify]: Extracting #0: cost 1 inf + 0 6.030 * * [simplify]: Extracting #1: cost 5 inf + 0 6.030 * * [simplify]: Extracting #2: cost 5 inf + 2 6.030 * * [simplify]: Extracting #3: cost 1 inf + 257 6.030 * * [simplify]: Extracting #4: cost 0 inf + 369 6.030 * [simplify]: Simplified to (+ -2 (exp x)) 6.031 * [simplify]: Simplified (2 1 1) to (λ (x) (+ (+ (+ -2 (exp x)) (fma (- (cbrt 2)) (* (cbrt 2) (cbrt 2)) (* (cbrt 2) (* (cbrt 2) (cbrt 2))))) (exp (- x)))) 6.031 * [simplify]: Simplifying (fma (- (cbrt 2)) (* (cbrt 2) (cbrt 2)) (* (cbrt 2) (* (cbrt 2) (cbrt 2)))) 6.031 * * [simplify]: iters left: 6 (6 enodes) 6.033 * * [simplify]: iters left: 5 (23 enodes) 6.039 * * [simplify]: iters left: 4 (33 enodes) 6.044 * * [simplify]: iters left: 3 (37 enodes) 6.048 * * [simplify]: Extracting #0: cost 1 inf + 0 6.049 * * [simplify]: Extracting #1: cost 0 inf + 1 6.049 * [simplify]: Simplified to 0 6.049 * [simplify]: Simplified (2 1 2) to (λ (x) (+ (+ (+ -2 (exp x)) 0) (exp (- x)))) 6.049 * * * * [progress]: [ 46 / 73 ] simplifiying candidate # 6.049 * [simplify]: Simplifying (fma 1 (exp x) (- (* (sqrt 2) (sqrt 2)))) 6.049 * * [simplify]: iters left: 6 (8 enodes) 6.052 * * [simplify]: iters left: 5 (27 enodes) 6.056 * * [simplify]: iters left: 4 (32 enodes) 6.062 * * [simplify]: iters left: 3 (37 enodes) 6.070 * * [simplify]: Extracting #0: cost 1 inf + 0 6.070 * * [simplify]: Extracting #1: cost 5 inf + 0 6.070 * * [simplify]: Extracting #2: cost 5 inf + 2 6.070 * * [simplify]: Extracting #3: cost 1 inf + 257 6.070 * * [simplify]: Extracting #4: cost 0 inf + 369 6.070 * [simplify]: Simplified to (+ (exp x) -2) 6.071 * [simplify]: Simplified (2 1 1) to (λ (x) (+ (+ (+ (exp x) -2) (fma (- (sqrt 2)) (sqrt 2) (* (sqrt 2) (sqrt 2)))) (exp (- x)))) 6.071 * [simplify]: Simplifying (fma (- (sqrt 2)) (sqrt 2) (* (sqrt 2) (sqrt 2))) 6.071 * * [simplify]: iters left: 4 (5 enodes) 6.075 * * [simplify]: iters left: 3 (15 enodes) 6.080 * * [simplify]: iters left: 2 (22 enodes) 6.087 * * [simplify]: iters left: 1 (23 enodes) 6.092 * * [simplify]: Extracting #0: cost 1 inf + 0 6.092 * * [simplify]: Extracting #1: cost 0 inf + 1 6.092 * [simplify]: Simplified to 0 6.092 * [simplify]: Simplified (2 1 2) to (λ (x) (+ (+ (+ (exp x) -2) 0) (exp (- x)))) 6.092 * * * * [progress]: [ 47 / 73 ] simplifiying candidate # 6.093 * [simplify]: Simplifying (fma 1 (exp x) (- (* 2 1))) 6.093 * * [simplify]: iters left: 5 (7 enodes) 6.097 * * [simplify]: iters left: 4 (24 enodes) 6.108 * * [simplify]: iters left: 3 (29 enodes) 6.116 * * [simplify]: iters left: 2 (34 enodes) 6.125 * * [simplify]: Extracting #0: cost 1 inf + 0 6.125 * * [simplify]: Extracting #1: cost 5 inf + 0 6.125 * * [simplify]: Extracting #2: cost 5 inf + 2 6.125 * * [simplify]: Extracting #3: cost 1 inf + 257 6.125 * * [simplify]: Extracting #4: cost 0 inf + 369 6.126 * [simplify]: Simplified to (+ -2 (exp x)) 6.126 * [simplify]: Simplified (2 1 1) to (λ (x) (+ (+ (+ -2 (exp x)) (fma (- 2) 1 (* 2 1))) (exp (- x)))) 6.126 * [simplify]: Simplifying (fma (- 2) 1 (* 2 1)) 6.126 * * [simplify]: iters left: 3 (5 enodes) 6.130 * * [simplify]: iters left: 2 (18 enodes) 6.137 * * [simplify]: iters left: 1 (22 enodes) 6.140 * * [simplify]: Extracting #0: cost 1 inf + 0 6.140 * * [simplify]: Extracting #1: cost 0 inf + 1 6.140 * [simplify]: Simplified to 0 6.140 * [simplify]: Simplified (2 1 2) to (λ (x) (+ (+ (+ -2 (exp x)) 0) (exp (- x)))) 6.140 * * * * [progress]: [ 48 / 73 ] simplifiying candidate # 6.140 * [simplify]: Simplifying (expm1 (- (exp x) 2)) 6.140 * * [simplify]: iters left: 4 (5 enodes) 6.142 * * [simplify]: iters left: 3 (18 enodes) 6.145 * * [simplify]: iters left: 2 (20 enodes) 6.148 * * [simplify]: iters left: 1 (21 enodes) 6.151 * * [simplify]: Extracting #0: cost 1 inf + 0 6.151 * * [simplify]: Extracting #1: cost 3 inf + 0 6.151 * * [simplify]: Extracting #2: cost 7 inf + 0 6.151 * * [simplify]: Extracting #3: cost 7 inf + 2 6.151 * * [simplify]: Extracting #4: cost 6 inf + 3 6.151 * * [simplify]: Extracting #5: cost 0 inf + 733 6.151 * [simplify]: Simplified to (expm1 (- (exp x) 2)) 6.151 * [simplify]: Simplified (2 1 1) to (λ (x) (+ (log1p (expm1 (- (exp x) 2))) (exp (- x)))) 6.152 * * * * [progress]: [ 49 / 73 ] simplifiying candidate # 6.152 * [simplify]: Simplifying (log1p (- (exp x) 2)) 6.152 * * [simplify]: iters left: 4 (5 enodes) 6.153 * * [simplify]: iters left: 3 (18 enodes) 6.156 * * [simplify]: iters left: 2 (20 enodes) 6.159 * * [simplify]: iters left: 1 (21 enodes) 6.162 * * [simplify]: Extracting #0: cost 1 inf + 0 6.162 * * [simplify]: Extracting #1: cost 3 inf + 0 6.162 * * [simplify]: Extracting #2: cost 7 inf + 0 6.162 * * [simplify]: Extracting #3: cost 7 inf + 2 6.162 * * [simplify]: Extracting #4: cost 6 inf + 3 6.163 * * [simplify]: Extracting #5: cost 0 inf + 773 6.163 * [simplify]: Simplified to (log1p (- (exp x) 2)) 6.163 * [simplify]: Simplified (2 1 1) to (λ (x) (+ (expm1 (log1p (- (exp x) 2))) (exp (- x)))) 6.163 * * * * [progress]: [ 50 / 73 ] simplifiying candidate # 6.163 * [simplify]: Simplifying (- 2) 6.163 * * [simplify]: iters left: 2 (2 enodes) 6.164 * * [simplify]: iters left: 1 (7 enodes) 6.167 * * [simplify]: Extracting #0: cost 1 inf + 0 6.167 * * [simplify]: Extracting #1: cost 0 inf + 1 6.167 * [simplify]: Simplified to -2 6.167 * [simplify]: Simplified (2 1 3) to (λ (x) (+ (fma (* (cbrt (exp x)) (cbrt (exp x))) (cbrt (exp x)) -2) (exp (- x)))) 6.167 * * * * [progress]: [ 51 / 73 ] simplifiying candidate # 6.167 * [simplify]: Simplifying (- 2) 6.167 * * [simplify]: iters left: 2 (2 enodes) 6.170 * * [simplify]: iters left: 1 (7 enodes) 6.173 * * [simplify]: Extracting #0: cost 1 inf + 0 6.173 * * [simplify]: Extracting #1: cost 0 inf + 1 6.173 * [simplify]: Simplified to -2 6.173 * [simplify]: Simplified (2 1 3) to (λ (x) (+ (fma (sqrt (exp x)) (sqrt (exp x)) -2) (exp (- x)))) 6.173 * * * * [progress]: [ 52 / 73 ] simplifiying candidate # 6.173 * [simplify]: Simplifying (- 2) 6.173 * * [simplify]: iters left: 2 (2 enodes) 6.175 * * [simplify]: iters left: 1 (7 enodes) 6.178 * * [simplify]: Extracting #0: cost 1 inf + 0 6.178 * * [simplify]: Extracting #1: cost 0 inf + 1 6.178 * [simplify]: Simplified to -2 6.178 * [simplify]: Simplified (2 1 3) to (λ (x) (+ (fma 1 (exp x) -2) (exp (- x)))) 6.178 * * * * [progress]: [ 53 / 73 ] simplifiying candidate # 6.178 * [simplify]: Simplifying (/ (exp (exp x)) (exp 2)) 6.178 * * [simplify]: iters left: 4 (6 enodes) 6.181 * * [simplify]: iters left: 3 (20 enodes) 6.185 * * [simplify]: iters left: 2 (25 enodes) 6.189 * * [simplify]: iters left: 1 (29 enodes) 6.194 * * [simplify]: Extracting #0: cost 1 inf + 0 6.194 * * [simplify]: Extracting #1: cost 6 inf + 0 6.194 * * [simplify]: Extracting #2: cost 13 inf + 0 6.194 * * [simplify]: Extracting #3: cost 13 inf + 2 6.195 * * [simplify]: Extracting #4: cost 8 inf + 287 6.195 * * [simplify]: Extracting #5: cost 7 inf + 358 6.195 * * [simplify]: Extracting #6: cost 1 inf + 1117 6.195 * * [simplify]: Extracting #7: cost 0 inf + 1299 6.195 * [simplify]: Simplified to (exp (+ (exp x) -2)) 6.195 * [simplify]: Simplified (2 1 1) to (λ (x) (+ (log (exp (+ (exp x) -2))) (exp (- x)))) 6.195 * * * * [progress]: [ 54 / 73 ] simplifiying candidate # 6.195 * * * * [progress]: [ 55 / 73 ] simplifiying candidate # 6.195 * [simplify]: Simplifying (log (- (exp x) 2)) 6.195 * * [simplify]: iters left: 4 (5 enodes) 6.197 * * [simplify]: iters left: 3 (18 enodes) 6.200 * * [simplify]: iters left: 2 (20 enodes) 6.203 * * [simplify]: iters left: 1 (21 enodes) 6.206 * * [simplify]: Extracting #0: cost 1 inf + 0 6.206 * * [simplify]: Extracting #1: cost 3 inf + 0 6.206 * * [simplify]: Extracting #2: cost 7 inf + 0 6.206 * * [simplify]: Extracting #3: cost 7 inf + 2 6.206 * * [simplify]: Extracting #4: cost 6 inf + 3 6.207 * * [simplify]: Extracting #5: cost 0 inf + 733 6.207 * [simplify]: Simplified to (log (- (exp x) 2)) 6.207 * [simplify]: Simplified (2 1 1) to (λ (x) (+ (exp (log (- (exp x) 2))) (exp (- x)))) 6.207 * * * * [progress]: [ 56 / 73 ] simplifiying candidate # 6.207 * [simplify]: Simplifying (exp (- (exp x) 2)) 6.207 * * [simplify]: iters left: 4 (5 enodes) 6.209 * * [simplify]: iters left: 3 (21 enodes) 6.217 * * [simplify]: iters left: 2 (29 enodes) 6.227 * * [simplify]: iters left: 1 (33 enodes) 6.237 * * [simplify]: Extracting #0: cost 1 inf + 0 6.237 * * [simplify]: Extracting #1: cost 6 inf + 0 6.237 * * [simplify]: Extracting #2: cost 13 inf + 0 6.238 * * [simplify]: Extracting #3: cost 11 inf + 144 6.238 * * [simplify]: Extracting #4: cost 8 inf + 287 6.238 * * [simplify]: Extracting #5: cost 5 inf + 611 6.238 * * [simplify]: Extracting #6: cost 0 inf + 1299 6.239 * [simplify]: Simplified to (exp (+ -2 (exp x))) 6.239 * [simplify]: Simplified (2 1 1) to (λ (x) (+ (log (exp (+ -2 (exp x)))) (exp (- x)))) 6.239 * * * * [progress]: [ 57 / 73 ] simplifiying candidate # 6.239 * [simplify]: Simplifying (* (cbrt (- (exp x) 2)) (cbrt (- (exp x) 2))) 6.239 * * [simplify]: iters left: 6 (6 enodes) 6.243 * * [simplify]: iters left: 5 (21 enodes) 6.247 * * [simplify]: iters left: 4 (23 enodes) 6.250 * * [simplify]: iters left: 3 (24 enodes) 6.254 * * [simplify]: Extracting #0: cost 1 inf + 0 6.254 * * [simplify]: Extracting #1: cost 3 inf + 0 6.254 * * [simplify]: Extracting #2: cost 5 inf + 0 6.254 * * [simplify]: Extracting #3: cost 9 inf + 0 6.254 * * [simplify]: Extracting #4: cost 9 inf + 2 6.254 * * [simplify]: Extracting #5: cost 8 inf + 3 6.254 * * [simplify]: Extracting #6: cost 2 inf + 753 6.254 * * [simplify]: Extracting #7: cost 0 inf + 1217 6.254 * [simplify]: Simplified to (* (cbrt (+ -2 (exp x))) (cbrt (+ -2 (exp x)))) 6.254 * [simplify]: Simplified (2 1 1) to (λ (x) (+ (* (* (cbrt (+ -2 (exp x))) (cbrt (+ -2 (exp x)))) (cbrt (- (exp x) 2))) (exp (- x)))) 6.255 * [simplify]: Simplifying (cbrt (- (exp x) 2)) 6.255 * * [simplify]: iters left: 4 (5 enodes) 6.256 * * [simplify]: iters left: 3 (18 enodes) 6.259 * * [simplify]: iters left: 2 (20 enodes) 6.262 * * [simplify]: iters left: 1 (21 enodes) 6.265 * * [simplify]: Extracting #0: cost 1 inf + 0 6.265 * * [simplify]: Extracting #1: cost 3 inf + 0 6.265 * * [simplify]: Extracting #2: cost 7 inf + 0 6.265 * * [simplify]: Extracting #3: cost 7 inf + 2 6.265 * * [simplify]: Extracting #4: cost 6 inf + 3 6.265 * * [simplify]: Extracting #5: cost 0 inf + 753 6.266 * [simplify]: Simplified to (cbrt (- (exp x) 2)) 6.266 * [simplify]: Simplified (2 1 2) to (λ (x) (+ (* (* (cbrt (- (exp x) 2)) (cbrt (- (exp x) 2))) (cbrt (- (exp x) 2))) (exp (- x)))) 6.266 * * * * [progress]: [ 58 / 73 ] simplifiying candidate # 6.266 * [simplify]: Simplifying (* (* (- (exp x) 2) (- (exp x) 2)) (- (exp x) 2)) 6.266 * * [simplify]: iters left: 6 (6 enodes) 6.268 * * [simplify]: iters left: 5 (22 enodes) 6.272 * * [simplify]: iters left: 4 (38 enodes) 6.285 * * [simplify]: iters left: 3 (110 enodes) 6.326 * * [simplify]: iters left: 2 (264 enodes) 6.427 * * [simplify]: Extracting #0: cost 1 inf + 0 6.428 * * [simplify]: Extracting #1: cost 26 inf + 0 6.428 * * [simplify]: Extracting #2: cost 82 inf + 2 6.429 * * [simplify]: Extracting #3: cost 87 inf + 119 6.430 * * [simplify]: Extracting #4: cost 64 inf + 3688 6.437 * * [simplify]: Extracting #5: cost 13 inf + 14621 6.446 * * [simplify]: Extracting #6: cost 0 inf + 17867 6.455 * * [simplify]: Extracting #7: cost 0 inf + 17837 6.464 * [simplify]: Simplified to (* (- (exp x) 2) (* (- (exp x) 2) (- (exp x) 2))) 6.464 * [simplify]: Simplified (2 1 1) to (λ (x) (+ (cbrt (* (- (exp x) 2) (* (- (exp x) 2) (- (exp x) 2)))) (exp (- x)))) 6.465 * * * * [progress]: [ 59 / 73 ] simplifiying candidate # 6.465 * [simplify]: Simplifying (sqrt (- (exp x) 2)) 6.465 * * [simplify]: iters left: 4 (5 enodes) 6.468 * * [simplify]: iters left: 3 (18 enodes) 6.474 * * [simplify]: iters left: 2 (20 enodes) 6.480 * * [simplify]: iters left: 1 (21 enodes) 6.484 * * [simplify]: Extracting #0: cost 1 inf + 0 6.484 * * [simplify]: Extracting #1: cost 3 inf + 0 6.484 * * [simplify]: Extracting #2: cost 7 inf + 0 6.484 * * [simplify]: Extracting #3: cost 7 inf + 2 6.484 * * [simplify]: Extracting #4: cost 6 inf + 3 6.484 * * [simplify]: Extracting #5: cost 0 inf + 673 6.484 * [simplify]: Simplified to (sqrt (- (exp x) 2)) 6.484 * [simplify]: Simplified (2 1 1) to (λ (x) (+ (* (sqrt (- (exp x) 2)) (sqrt (- (exp x) 2))) (exp (- x)))) 6.484 * [simplify]: Simplifying (sqrt (- (exp x) 2)) 6.484 * * [simplify]: iters left: 4 (5 enodes) 6.486 * * [simplify]: iters left: 3 (18 enodes) 6.489 * * [simplify]: iters left: 2 (20 enodes) 6.492 * * [simplify]: iters left: 1 (21 enodes) 6.495 * * [simplify]: Extracting #0: cost 1 inf + 0 6.495 * * [simplify]: Extracting #1: cost 3 inf + 0 6.495 * * [simplify]: Extracting #2: cost 7 inf + 0 6.495 * * [simplify]: Extracting #3: cost 7 inf + 2 6.495 * * [simplify]: Extracting #4: cost 6 inf + 3 6.496 * * [simplify]: Extracting #5: cost 0 inf + 673 6.496 * [simplify]: Simplified to (sqrt (- (exp x) 2)) 6.496 * [simplify]: Simplified (2 1 2) to (λ (x) (+ (* (sqrt (- (exp x) 2)) (sqrt (- (exp x) 2))) (exp (- x)))) 6.496 * * * * [progress]: [ 60 / 73 ] simplifiying candidate # 6.496 * [simplify]: Simplifying (- (pow (exp x) 3) (pow 2 3)) 6.496 * * [simplify]: iters left: 4 (7 enodes) 6.500 * * [simplify]: iters left: 3 (37 enodes) 6.513 * * [simplify]: iters left: 2 (78 enodes) 6.541 * * [simplify]: iters left: 1 (134 enodes) 6.579 * * [simplify]: Extracting #0: cost 1 inf + 0 6.579 * * [simplify]: Extracting #1: cost 8 inf + 0 6.579 * * [simplify]: Extracting #2: cost 21 inf + 2 6.579 * * [simplify]: Extracting #3: cost 25 inf + 5 6.579 * * [simplify]: Extracting #4: cost 21 inf + 190 6.580 * * [simplify]: Extracting #5: cost 5 inf + 3938 6.581 * * [simplify]: Extracting #6: cost 0 inf + 5358 6.582 * [simplify]: Simplified to (fma (exp x) (* (exp x) (exp x)) -8) 6.582 * [simplify]: Simplified (2 1 1) to (λ (x) (+ (/ (fma (exp x) (* (exp x) (exp x)) -8) (+ (* (exp x) (exp x)) (+ (* 2 2) (* (exp x) 2)))) (exp (- x)))) 6.582 * [simplify]: Simplifying (+ (* (exp x) (exp x)) (+ (* 2 2) (* (exp x) 2))) 6.582 * * [simplify]: iters left: 6 (8 enodes) 6.587 * * [simplify]: iters left: 5 (36 enodes) 6.599 * * [simplify]: iters left: 4 (51 enodes) 6.613 * * [simplify]: iters left: 3 (62 enodes) 6.622 * * [simplify]: iters left: 2 (70 enodes) 6.632 * * [simplify]: iters left: 1 (71 enodes) 6.640 * * [simplify]: Extracting #0: cost 1 inf + 0 6.641 * * [simplify]: Extracting #1: cost 11 inf + 0 6.641 * * [simplify]: Extracting #2: cost 18 inf + 2 6.641 * * [simplify]: Extracting #3: cost 18 inf + 3 6.641 * * [simplify]: Extracting #4: cost 13 inf + 506 6.641 * * [simplify]: Extracting #5: cost 0 inf + 2092 6.642 * * [simplify]: Extracting #6: cost 0 inf + 2077 6.642 * [simplify]: Simplified to (fma 2 (exp x) (fma (exp x) (exp x) 4)) 6.642 * [simplify]: Simplified (2 1 2) to (λ (x) (+ (/ (fma (exp x) (* (exp x) (exp x)) -8) (fma 2 (exp x) (fma (exp x) (exp x) 4))) (exp (- x)))) 6.642 * * * * [progress]: [ 61 / 73 ] simplifiying candidate # 6.642 * [simplify]: Simplifying (- 2) 6.642 * * [simplify]: iters left: 2 (2 enodes) 6.644 * * [simplify]: iters left: 1 (7 enodes) 6.645 * * [simplify]: Extracting #0: cost 1 inf + 0 6.645 * * [simplify]: Extracting #1: cost 0 inf + 1 6.645 * [simplify]: Simplified to -2 6.645 * [simplify]: Simplified (2 1 2) to (λ (x) (+ (+ (exp x) -2) (exp (- x)))) 6.645 * * * * [progress]: [ 62 / 73 ] simplifiying candidate # 6.646 * * * * [progress]: [ 63 / 73 ] simplifiying candidate # 6.646 * [simplify]: Simplifying (- (* (exp x) (exp x)) (* 2 2)) 6.646 * * [simplify]: iters left: 5 (6 enodes) 6.648 * * [simplify]: iters left: 4 (27 enodes) 6.654 * * [simplify]: iters left: 3 (43 enodes) 6.666 * * [simplify]: iters left: 2 (60 enodes) 6.688 * * [simplify]: iters left: 1 (103 enodes) 6.720 * * [simplify]: Extracting #0: cost 1 inf + 0 6.720 * * [simplify]: Extracting #1: cost 22 inf + 0 6.720 * * [simplify]: Extracting #2: cost 30 inf + 4 6.720 * * [simplify]: Extracting #3: cost 25 inf + 468 6.722 * * [simplify]: Extracting #4: cost 1 inf + 3794 6.723 * * [simplify]: Extracting #5: cost 0 inf + 3972 6.725 * [simplify]: Simplified to (fma (exp x) (exp x) -4) 6.725 * [simplify]: Simplified (2 1 1) to (λ (x) (+ (/ (fma (exp x) (exp x) -4) (+ (exp x) 2)) (exp (- x)))) 6.726 * [simplify]: Simplifying (+ (exp x) 2) 6.726 * * [simplify]: iters left: 3 (4 enodes) 6.728 * * [simplify]: iters left: 2 (13 enodes) 6.732 * * [simplify]: Extracting #0: cost 1 inf + 0 6.732 * * [simplify]: Extracting #1: cost 4 inf + 0 6.732 * * [simplify]: Extracting #2: cost 5 inf + 1 6.732 * * [simplify]: Extracting #3: cost 4 inf + 2 6.732 * * [simplify]: Extracting #4: cost 0 inf + 368 6.732 * [simplify]: Simplified to (+ (exp x) 2) 6.732 * [simplify]: Simplified (2 1 2) to (λ (x) (+ (/ (fma (exp x) (exp x) -4) (+ (exp x) 2)) (exp (- x)))) 6.732 * * * * [progress]: [ 64 / 73 ] simplifiying candidate # 6.733 * [simplify]: Simplifying (+ (sqrt (exp x)) (sqrt 2)) 6.733 * * [simplify]: iters left: 4 (6 enodes) 6.736 * * [simplify]: iters left: 3 (19 enodes) 6.742 * * [simplify]: Extracting #0: cost 1 inf + 0 6.742 * * [simplify]: Extracting #1: cost 4 inf + 0 6.742 * * [simplify]: Extracting #2: cost 8 inf + 0 6.742 * * [simplify]: Extracting #3: cost 7 inf + 83 6.742 * * [simplify]: Extracting #4: cost 6 inf + 84 6.742 * * [simplify]: Extracting #5: cost 0 inf + 832 6.742 * [simplify]: Simplified to (+ (sqrt (exp x)) (sqrt 2)) 6.742 * [simplify]: Simplified (2 1 1) to (λ (x) (+ (* (+ (sqrt (exp x)) (sqrt 2)) (- (sqrt (exp x)) (sqrt 2))) (exp (- x)))) 6.743 * [simplify]: Simplifying (- (sqrt (exp x)) (sqrt 2)) 6.743 * * [simplify]: iters left: 4 (6 enodes) 6.746 * * [simplify]: iters left: 3 (20 enodes) 6.753 * * [simplify]: iters left: 2 (23 enodes) 6.763 * * [simplify]: Extracting #0: cost 1 inf + 0 6.763 * * [simplify]: Extracting #1: cost 5 inf + 0 6.763 * * [simplify]: Extracting #2: cost 10 inf + 0 6.763 * * [simplify]: Extracting #3: cost 7 inf + 245 6.763 * * [simplify]: Extracting #4: cost 6 inf + 246 6.763 * * [simplify]: Extracting #5: cost 0 inf + 994 6.764 * [simplify]: Simplified to (- (sqrt (exp x)) (sqrt 2)) 6.764 * [simplify]: Simplified (2 1 2) to (λ (x) (+ (* (+ (sqrt (exp x)) (sqrt 2)) (- (sqrt (exp x)) (sqrt 2))) (exp (- x)))) 6.764 * * * * [progress]: [ 65 / 73 ] simplifiying candidate # 6.764 * [simplify]: Simplifying (- (exp x) 2) 6.764 * * [simplify]: iters left: 3 (4 enodes) 6.767 * * [simplify]: iters left: 2 (15 enodes) 6.771 * * [simplify]: iters left: 1 (17 enodes) 6.777 * * [simplify]: Extracting #0: cost 1 inf + 0 6.777 * * [simplify]: Extracting #1: cost 5 inf + 0 6.777 * * [simplify]: Extracting #2: cost 5 inf + 2 6.777 * * [simplify]: Extracting #3: cost 4 inf + 3 6.777 * * [simplify]: Extracting #4: cost 0 inf + 369 6.777 * [simplify]: Simplified to (- (exp x) 2) 6.778 * [simplify]: Simplified (2 1 2) to (λ (x) (+ (* 1 (- (exp x) 2)) (exp (- x)))) 6.778 * * * * [progress]: [ 66 / 73 ] simplifiying candidate # 6.778 * [simplify]: Simplifying (- 2) 6.778 * * [simplify]: iters left: 2 (2 enodes) 6.780 * * [simplify]: iters left: 1 (7 enodes) 6.782 * * [simplify]: Extracting #0: cost 1 inf + 0 6.782 * * [simplify]: Extracting #1: cost 0 inf + 1 6.782 * [simplify]: Simplified to -2 6.782 * [simplify]: Simplified (2 1 2) to (λ (x) (+ (+ (exp x) -2) (exp (- x)))) 6.783 * * * * [progress]: [ 67 / 73 ] simplifiying candidate #real (real->posit16 (- (exp x) 2))) (exp (- x))))> 6.783 * [simplify]: Simplifying (real->posit16 (- (exp x) 2)) 6.783 * * [simplify]: iters left: 4 (5 enodes) 6.786 * * [simplify]: iters left: 3 (15 enodes) 6.790 * * [simplify]: iters left: 2 (17 enodes) 6.796 * * [simplify]: iters left: 1 (18 enodes) 6.801 * * [simplify]: Extracting #0: cost 1 inf + 0 6.801 * * [simplify]: Extracting #1: cost 2 inf + 0 6.801 * * [simplify]: Extracting #2: cost 5 inf + 0 6.801 * * [simplify]: Extracting #3: cost 5 inf + 2 6.801 * * [simplify]: Extracting #4: cost 4 inf + 3 6.801 * * [simplify]: Extracting #5: cost 0 inf + 369 6.801 * [simplify]: Simplified to (real->posit16 (- (exp x) 2)) 6.801 * [simplify]: Simplified (2 1 1) to (λ (x) (+ (posit16->real (real->posit16 (- (exp x) 2))) (exp (- x)))) 6.801 * * * * [progress]: [ 68 / 73 ] simplifiying candidate # 6.802 * [simplify]: Simplifying (+ (pow x 2) (+ (* 1/12 (pow x 4)) (* 1/360 (pow x 6)))) 6.802 * * [simplify]: iters left: 6 (13 enodes) 6.811 * * [simplify]: iters left: 5 (58 enodes) 6.832 * * [simplify]: iters left: 4 (97 enodes) 6.849 * * [simplify]: iters left: 3 (168 enodes) 6.898 * * [simplify]: iters left: 2 (321 enodes) 7.011 * * [simplify]: Extracting #0: cost 1 inf + 0 7.011 * * [simplify]: Extracting #1: cost 23 inf + 0 7.012 * * [simplify]: Extracting #2: cost 105 inf + 3 7.014 * * [simplify]: Extracting #3: cost 123 inf + 2668 7.021 * * [simplify]: Extracting #4: cost 55 inf + 13814 7.031 * * [simplify]: Extracting #5: cost 9 inf + 28261 7.046 * * [simplify]: Extracting #6: cost 1 inf + 30160 7.057 * * [simplify]: Extracting #7: cost 0 inf + 30623 7.066 * [simplify]: Simplified to (fma (* 1/360 (* (* x x) (* x x))) (* x x) (fma (* (* x x) (* x x)) 1/12 (* x x))) 7.066 * [simplify]: Simplified (2) to (λ (x) (fma (* 1/360 (* (* x x) (* x x))) (* x x) (fma (* (* x x) (* x x)) 1/12 (* x x)))) 7.066 * * * * [progress]: [ 69 / 73 ] simplifiying candidate # 7.066 * [simplify]: Simplifying (- (+ (exp x) (exp (- x))) 2) 7.066 * * [simplify]: iters left: 6 (7 enodes) 7.069 * * [simplify]: iters left: 5 (29 enodes) 7.073 * * [simplify]: iters left: 4 (44 enodes) 7.080 * * [simplify]: iters left: 3 (55 enodes) 7.088 * * [simplify]: iters left: 2 (63 enodes) 7.096 * * [simplify]: iters left: 1 (75 enodes) 7.113 * * [simplify]: Extracting #0: cost 1 inf + 0 7.113 * * [simplify]: Extracting #1: cost 13 inf + 0 7.113 * * [simplify]: Extracting #2: cost 23 inf + 2 7.114 * * [simplify]: Extracting #3: cost 21 inf + 258 7.114 * * [simplify]: Extracting #4: cost 9 inf + 1615 7.115 * * [simplify]: Extracting #5: cost 0 inf + 3111 7.116 * [simplify]: Simplified to (- (exp (- x)) (- 2 (exp x))) 7.116 * [simplify]: Simplified (2) to (λ (x) (- (exp (- x)) (- 2 (exp x)))) 7.116 * * * * [progress]: [ 70 / 73 ] simplifiying candidate # 7.116 * [simplify]: Simplifying (- (+ (exp (* -1 x)) (exp x)) 2) 7.117 * * [simplify]: iters left: 6 (8 enodes) 7.122 * * [simplify]: iters left: 5 (34 enodes) 7.133 * * [simplify]: iters left: 4 (53 enodes) 7.152 * * [simplify]: iters left: 3 (78 enodes) 7.168 * * [simplify]: iters left: 2 (116 enodes) 7.190 * * [simplify]: iters left: 1 (223 enodes) 7.253 * * [simplify]: Extracting #0: cost 1 inf + 0 7.253 * * [simplify]: Extracting #1: cost 19 inf + 0 7.253 * * [simplify]: Extracting #2: cost 90 inf + 2 7.254 * * [simplify]: Extracting #3: cost 121 inf + 121 7.255 * * [simplify]: Extracting #4: cost 99 inf + 3654 7.257 * * [simplify]: Extracting #5: cost 37 inf + 21592 7.264 * * [simplify]: Extracting #6: cost 0 inf + 43286 7.273 * * [simplify]: Extracting #7: cost 0 inf + 43206 7.283 * [simplify]: Simplified to (- (+ (exp x) -2) (/ -1 (exp x))) 7.283 * [simplify]: Simplified (2) to (λ (x) (- (+ (exp x) -2) (/ -1 (exp x)))) 7.283 * * * * [progress]: [ 71 / 73 ] simplifiying candidate # 7.283 * [simplify]: Simplifying (- (+ x (* 1/2 (pow x 2))) 1) 7.283 * * [simplify]: iters left: 6 (8 enodes) 7.289 * * [simplify]: iters left: 5 (37 enodes) 7.302 * * [simplify]: iters left: 4 (58 enodes) 7.322 * * [simplify]: iters left: 3 (84 enodes) 7.340 * * [simplify]: iters left: 2 (105 enodes) 7.357 * * [simplify]: iters left: 1 (122 enodes) 7.383 * * [simplify]: Extracting #0: cost 1 inf + 0 7.383 * * [simplify]: Extracting #1: cost 17 inf + 0 7.383 * * [simplify]: Extracting #2: cost 25 inf + 4 7.383 * * [simplify]: Extracting #3: cost 16 inf + 736 7.384 * * [simplify]: Extracting #4: cost 2 inf + 1835 7.384 * * [simplify]: Extracting #5: cost 0 inf + 2056 7.385 * [simplify]: Simplified to (fma (fma 1/2 x 1) x -1) 7.385 * [simplify]: Simplified (2 1) to (λ (x) (+ (fma (fma 1/2 x 1) x -1) (exp (- x)))) 7.385 * * * * [progress]: [ 72 / 73 ] simplifiying candidate # 7.385 * [simplify]: Simplifying (- (exp x) 2) 7.385 * * [simplify]: iters left: 3 (4 enodes) 7.387 * * [simplify]: iters left: 2 (15 enodes) 7.389 * * [simplify]: iters left: 1 (17 enodes) 7.392 * * [simplify]: Extracting #0: cost 1 inf + 0 7.392 * * [simplify]: Extracting #1: cost 5 inf + 0 7.392 * * [simplify]: Extracting #2: cost 5 inf + 2 7.392 * * [simplify]: Extracting #3: cost 4 inf + 3 7.392 * * [simplify]: Extracting #4: cost 0 inf + 369 7.392 * [simplify]: Simplified to (- (exp x) 2) 7.392 * [simplify]: Simplified (2 1) to (λ (x) (+ (- (exp x) 2) (exp (- x)))) 7.392 * * * * [progress]: [ 73 / 73 ] simplifiying candidate # 7.393 * [simplify]: Simplifying (- (exp x) 2) 7.393 * * [simplify]: iters left: 3 (4 enodes) 7.394 * * [simplify]: iters left: 2 (15 enodes) 7.396 * * [simplify]: iters left: 1 (17 enodes) 7.399 * * [simplify]: Extracting #0: cost 1 inf + 0 7.399 * * [simplify]: Extracting #1: cost 5 inf + 0 7.399 * * [simplify]: Extracting #2: cost 5 inf + 2 7.399 * * [simplify]: Extracting #3: cost 4 inf + 3 7.399 * * [simplify]: Extracting #4: cost 0 inf + 369 7.399 * [simplify]: Simplified to (- (exp x) 2) 7.399 * [simplify]: Simplified (2 1) to (λ (x) (+ (- (exp x) 2) (exp (- x)))) 7.399 * * * [progress]: adding candidates to table 8.071 * * [progress]: iteration 2 / 4 8.072 * * * [progress]: picking best candidate 8.076 * * * * [pick]: Picked # 8.076 * * * [progress]: localizing error 8.113 * * * [progress]: generating rewritten candidates 8.113 * * * * [progress]: [ 1 / 3 ] rewriting at (2 3 1) 8.159 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 2) 8.190 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1) 8.267 * * * [progress]: generating series expansions 8.267 * * * * [progress]: [ 1 / 3 ] generating series at (2 3 1) 8.267 * [backup-simplify]: Simplify (* (* x x) (* x x)) into (pow x 4) 8.268 * [approximate]: Taking taylor expansion of (pow x 4) in (x) around 0 8.268 * [taylor]: Taking taylor expansion of (pow x 4) in x 8.268 * [taylor]: Taking taylor expansion of x in x 8.268 * [backup-simplify]: Simplify 0 into 0 8.268 * [backup-simplify]: Simplify 1 into 1 8.268 * [taylor]: Taking taylor expansion of (pow x 4) in x 8.268 * [taylor]: Taking taylor expansion of x in x 8.268 * [backup-simplify]: Simplify 0 into 0 8.268 * [backup-simplify]: Simplify 1 into 1 8.268 * [backup-simplify]: Simplify (* 1 1) into 1 8.269 * [backup-simplify]: Simplify (* 1 1) into 1 8.269 * [backup-simplify]: Simplify 1 into 1 8.270 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 8.270 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 8.270 * [backup-simplify]: Simplify 0 into 0 8.271 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 8.272 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 8.272 * [backup-simplify]: Simplify 0 into 0 8.273 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 8.274 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 8.275 * [backup-simplify]: Simplify 0 into 0 8.276 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 8.277 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 8.277 * [backup-simplify]: Simplify 0 into 0 8.278 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 8.283 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 8.283 * [backup-simplify]: Simplify 0 into 0 8.284 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 8.286 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 8.286 * [backup-simplify]: Simplify 0 into 0 8.286 * [backup-simplify]: Simplify (* 1 (pow x 4)) into (pow x 4) 8.287 * [backup-simplify]: Simplify (* (* (/ 1 x) (/ 1 x)) (* (/ 1 x) (/ 1 x))) into (/ 1 (pow x 4)) 8.287 * [approximate]: Taking taylor expansion of (/ 1 (pow x 4)) in (x) around 0 8.287 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 8.287 * [taylor]: Taking taylor expansion of (pow x 4) in x 8.287 * [taylor]: Taking taylor expansion of x in x 8.287 * [backup-simplify]: Simplify 0 into 0 8.287 * [backup-simplify]: Simplify 1 into 1 8.287 * [backup-simplify]: Simplify (* 1 1) into 1 8.287 * [backup-simplify]: Simplify (* 1 1) into 1 8.288 * [backup-simplify]: Simplify (/ 1 1) into 1 8.288 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 8.288 * [taylor]: Taking taylor expansion of (pow x 4) in x 8.288 * [taylor]: Taking taylor expansion of x in x 8.288 * [backup-simplify]: Simplify 0 into 0 8.288 * [backup-simplify]: Simplify 1 into 1 8.288 * [backup-simplify]: Simplify (* 1 1) into 1 8.288 * [backup-simplify]: Simplify (* 1 1) into 1 8.289 * [backup-simplify]: Simplify (/ 1 1) into 1 8.289 * [backup-simplify]: Simplify 1 into 1 8.289 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 8.289 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 8.290 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.290 * [backup-simplify]: Simplify 0 into 0 8.290 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 8.291 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 8.291 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.291 * [backup-simplify]: Simplify 0 into 0 8.292 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 8.293 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 8.293 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.293 * [backup-simplify]: Simplify 0 into 0 8.294 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 8.295 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 8.295 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.295 * [backup-simplify]: Simplify 0 into 0 8.296 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 8.297 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 8.297 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.297 * [backup-simplify]: Simplify 0 into 0 8.298 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 8.299 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 8.300 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.300 * [backup-simplify]: Simplify 0 into 0 8.300 * [backup-simplify]: Simplify (* 1 (pow (/ 1 (/ 1 x)) 4)) into (pow x 4) 8.300 * [backup-simplify]: Simplify (* (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- x)) (/ 1 (- x)))) into (/ 1 (pow x 4)) 8.300 * [approximate]: Taking taylor expansion of (/ 1 (pow x 4)) in (x) around 0 8.300 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 8.300 * [taylor]: Taking taylor expansion of (pow x 4) in x 8.300 * [taylor]: Taking taylor expansion of x in x 8.300 * [backup-simplify]: Simplify 0 into 0 8.300 * [backup-simplify]: Simplify 1 into 1 8.300 * [backup-simplify]: Simplify (* 1 1) into 1 8.301 * [backup-simplify]: Simplify (* 1 1) into 1 8.301 * [backup-simplify]: Simplify (/ 1 1) into 1 8.301 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 8.301 * [taylor]: Taking taylor expansion of (pow x 4) in x 8.301 * [taylor]: Taking taylor expansion of x in x 8.301 * [backup-simplify]: Simplify 0 into 0 8.301 * [backup-simplify]: Simplify 1 into 1 8.301 * [backup-simplify]: Simplify (* 1 1) into 1 8.301 * [backup-simplify]: Simplify (* 1 1) into 1 8.302 * [backup-simplify]: Simplify (/ 1 1) into 1 8.302 * [backup-simplify]: Simplify 1 into 1 8.302 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 8.302 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 8.303 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.303 * [backup-simplify]: Simplify 0 into 0 8.303 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 8.304 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 8.304 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.304 * [backup-simplify]: Simplify 0 into 0 8.305 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 8.306 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 8.306 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.306 * [backup-simplify]: Simplify 0 into 0 8.307 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 8.307 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 8.308 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.308 * [backup-simplify]: Simplify 0 into 0 8.309 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 8.309 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 8.310 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.310 * [backup-simplify]: Simplify 0 into 0 8.311 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 8.312 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 8.312 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.312 * [backup-simplify]: Simplify 0 into 0 8.312 * [backup-simplify]: Simplify (* 1 (pow (/ 1 (/ 1 (- x))) 4)) into (pow x 4) 8.312 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 2) 8.313 * [backup-simplify]: Simplify (* (* x x) (* x x)) into (pow x 4) 8.313 * [approximate]: Taking taylor expansion of (pow x 4) in (x) around 0 8.313 * [taylor]: Taking taylor expansion of (pow x 4) in x 8.313 * [taylor]: Taking taylor expansion of x in x 8.313 * [backup-simplify]: Simplify 0 into 0 8.313 * [backup-simplify]: Simplify 1 into 1 8.313 * [taylor]: Taking taylor expansion of (pow x 4) in x 8.313 * [taylor]: Taking taylor expansion of x in x 8.313 * [backup-simplify]: Simplify 0 into 0 8.313 * [backup-simplify]: Simplify 1 into 1 8.313 * [backup-simplify]: Simplify (* 1 1) into 1 8.313 * [backup-simplify]: Simplify (* 1 1) into 1 8.313 * [backup-simplify]: Simplify 1 into 1 8.314 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 8.314 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 8.314 * [backup-simplify]: Simplify 0 into 0 8.315 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 8.315 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 8.315 * [backup-simplify]: Simplify 0 into 0 8.316 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 8.317 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 8.317 * [backup-simplify]: Simplify 0 into 0 8.318 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 8.319 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 8.319 * [backup-simplify]: Simplify 0 into 0 8.321 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 8.322 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 8.322 * [backup-simplify]: Simplify 0 into 0 8.324 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 8.325 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 8.325 * [backup-simplify]: Simplify 0 into 0 8.326 * [backup-simplify]: Simplify (* 1 (pow x 4)) into (pow x 4) 8.326 * [backup-simplify]: Simplify (* (* (/ 1 x) (/ 1 x)) (* (/ 1 x) (/ 1 x))) into (/ 1 (pow x 4)) 8.326 * [approximate]: Taking taylor expansion of (/ 1 (pow x 4)) in (x) around 0 8.326 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 8.326 * [taylor]: Taking taylor expansion of (pow x 4) in x 8.326 * [taylor]: Taking taylor expansion of x in x 8.326 * [backup-simplify]: Simplify 0 into 0 8.326 * [backup-simplify]: Simplify 1 into 1 8.326 * [backup-simplify]: Simplify (* 1 1) into 1 8.327 * [backup-simplify]: Simplify (* 1 1) into 1 8.327 * [backup-simplify]: Simplify (/ 1 1) into 1 8.327 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 8.327 * [taylor]: Taking taylor expansion of (pow x 4) in x 8.327 * [taylor]: Taking taylor expansion of x in x 8.327 * [backup-simplify]: Simplify 0 into 0 8.327 * [backup-simplify]: Simplify 1 into 1 8.328 * [backup-simplify]: Simplify (* 1 1) into 1 8.328 * [backup-simplify]: Simplify (* 1 1) into 1 8.328 * [backup-simplify]: Simplify (/ 1 1) into 1 8.328 * [backup-simplify]: Simplify 1 into 1 8.329 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 8.330 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 8.330 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.330 * [backup-simplify]: Simplify 0 into 0 8.331 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 8.332 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 8.333 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.333 * [backup-simplify]: Simplify 0 into 0 8.334 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 8.335 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 8.336 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.336 * [backup-simplify]: Simplify 0 into 0 8.337 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 8.338 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 8.339 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.339 * [backup-simplify]: Simplify 0 into 0 8.341 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 8.342 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 8.343 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.343 * [backup-simplify]: Simplify 0 into 0 8.344 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 8.345 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 8.346 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.346 * [backup-simplify]: Simplify 0 into 0 8.346 * [backup-simplify]: Simplify (* 1 (pow (/ 1 (/ 1 x)) 4)) into (pow x 4) 8.346 * [backup-simplify]: Simplify (* (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- x)) (/ 1 (- x)))) into (/ 1 (pow x 4)) 8.346 * [approximate]: Taking taylor expansion of (/ 1 (pow x 4)) in (x) around 0 8.346 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 8.346 * [taylor]: Taking taylor expansion of (pow x 4) in x 8.346 * [taylor]: Taking taylor expansion of x in x 8.346 * [backup-simplify]: Simplify 0 into 0 8.346 * [backup-simplify]: Simplify 1 into 1 8.346 * [backup-simplify]: Simplify (* 1 1) into 1 8.346 * [backup-simplify]: Simplify (* 1 1) into 1 8.347 * [backup-simplify]: Simplify (/ 1 1) into 1 8.347 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 8.347 * [taylor]: Taking taylor expansion of (pow x 4) in x 8.347 * [taylor]: Taking taylor expansion of x in x 8.347 * [backup-simplify]: Simplify 0 into 0 8.347 * [backup-simplify]: Simplify 1 into 1 8.347 * [backup-simplify]: Simplify (* 1 1) into 1 8.347 * [backup-simplify]: Simplify (* 1 1) into 1 8.347 * [backup-simplify]: Simplify (/ 1 1) into 1 8.348 * [backup-simplify]: Simplify 1 into 1 8.348 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 8.348 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 8.349 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.349 * [backup-simplify]: Simplify 0 into 0 8.349 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 8.350 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 8.350 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.350 * [backup-simplify]: Simplify 0 into 0 8.351 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 8.351 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 8.352 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.352 * [backup-simplify]: Simplify 0 into 0 8.353 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 8.353 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 8.354 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.354 * [backup-simplify]: Simplify 0 into 0 8.355 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 8.355 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 8.356 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.356 * [backup-simplify]: Simplify 0 into 0 8.357 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 8.358 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 8.358 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.358 * [backup-simplify]: Simplify 0 into 0 8.358 * [backup-simplify]: Simplify (* 1 (pow (/ 1 (/ 1 (- x))) 4)) into (pow x 4) 8.359 * * * * [progress]: [ 3 / 3 ] generating series at (2 1) 8.359 * [backup-simplify]: Simplify (* 1/360 (* (* x x) (* x x))) into (* 1/360 (pow x 4)) 8.359 * [approximate]: Taking taylor expansion of (* 1/360 (pow x 4)) in (x) around 0 8.359 * [taylor]: Taking taylor expansion of (* 1/360 (pow x 4)) in x 8.359 * [taylor]: Taking taylor expansion of 1/360 in x 8.359 * [backup-simplify]: Simplify 1/360 into 1/360 8.359 * [taylor]: Taking taylor expansion of (pow x 4) in x 8.359 * [taylor]: Taking taylor expansion of x in x 8.359 * [backup-simplify]: Simplify 0 into 0 8.359 * [backup-simplify]: Simplify 1 into 1 8.359 * [taylor]: Taking taylor expansion of (* 1/360 (pow x 4)) in x 8.359 * [taylor]: Taking taylor expansion of 1/360 in x 8.359 * [backup-simplify]: Simplify 1/360 into 1/360 8.359 * [taylor]: Taking taylor expansion of (pow x 4) in x 8.359 * [taylor]: Taking taylor expansion of x in x 8.359 * [backup-simplify]: Simplify 0 into 0 8.359 * [backup-simplify]: Simplify 1 into 1 8.359 * [backup-simplify]: Simplify (* 1 1) into 1 8.359 * [backup-simplify]: Simplify (* 1 1) into 1 8.360 * [backup-simplify]: Simplify (* 1/360 1) into 1/360 8.360 * [backup-simplify]: Simplify 1/360 into 1/360 8.360 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 8.360 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 8.361 * [backup-simplify]: Simplify (+ (* 1/360 0) (* 0 1)) into 0 8.361 * [backup-simplify]: Simplify 0 into 0 8.361 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 8.362 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 8.362 * [backup-simplify]: Simplify (+ (* 1/360 0) (+ (* 0 0) (* 0 1))) into 0 8.362 * [backup-simplify]: Simplify 0 into 0 8.363 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 8.364 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 8.364 * [backup-simplify]: Simplify (+ (* 1/360 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 8.364 * [backup-simplify]: Simplify 0 into 0 8.365 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 8.366 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 8.366 * [backup-simplify]: Simplify (+ (* 1/360 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 8.366 * [backup-simplify]: Simplify 0 into 0 8.367 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 8.368 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 8.369 * [backup-simplify]: Simplify (+ (* 1/360 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 8.369 * [backup-simplify]: Simplify 0 into 0 8.370 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 8.370 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 8.371 * [backup-simplify]: Simplify (+ (* 1/360 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 8.371 * [backup-simplify]: Simplify 0 into 0 8.372 * [backup-simplify]: Simplify (* 1/360 (pow x 4)) into (* 1/360 (pow x 4)) 8.372 * [backup-simplify]: Simplify (* 1/360 (* (* (/ 1 x) (/ 1 x)) (* (/ 1 x) (/ 1 x)))) into (/ 1/360 (pow x 4)) 8.372 * [approximate]: Taking taylor expansion of (/ 1/360 (pow x 4)) in (x) around 0 8.372 * [taylor]: Taking taylor expansion of (/ 1/360 (pow x 4)) in x 8.372 * [taylor]: Taking taylor expansion of 1/360 in x 8.372 * [backup-simplify]: Simplify 1/360 into 1/360 8.372 * [taylor]: Taking taylor expansion of (pow x 4) in x 8.372 * [taylor]: Taking taylor expansion of x in x 8.372 * [backup-simplify]: Simplify 0 into 0 8.372 * [backup-simplify]: Simplify 1 into 1 8.372 * [backup-simplify]: Simplify (* 1 1) into 1 8.372 * [backup-simplify]: Simplify (* 1 1) into 1 8.373 * [backup-simplify]: Simplify (/ 1/360 1) into 1/360 8.373 * [taylor]: Taking taylor expansion of (/ 1/360 (pow x 4)) in x 8.373 * [taylor]: Taking taylor expansion of 1/360 in x 8.373 * [backup-simplify]: Simplify 1/360 into 1/360 8.373 * [taylor]: Taking taylor expansion of (pow x 4) in x 8.373 * [taylor]: Taking taylor expansion of x in x 8.373 * [backup-simplify]: Simplify 0 into 0 8.373 * [backup-simplify]: Simplify 1 into 1 8.373 * [backup-simplify]: Simplify (* 1 1) into 1 8.373 * [backup-simplify]: Simplify (* 1 1) into 1 8.373 * [backup-simplify]: Simplify (/ 1/360 1) into 1/360 8.373 * [backup-simplify]: Simplify 1/360 into 1/360 8.374 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 8.374 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 8.375 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/360 (/ 0 1)))) into 0 8.375 * [backup-simplify]: Simplify 0 into 0 8.375 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 8.376 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 8.377 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/360 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.377 * [backup-simplify]: Simplify 0 into 0 8.378 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 8.379 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 8.382 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/360 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.382 * [backup-simplify]: Simplify 0 into 0 8.384 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 8.385 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 8.386 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/360 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.386 * [backup-simplify]: Simplify 0 into 0 8.387 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 8.388 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 8.389 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/360 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.389 * [backup-simplify]: Simplify 0 into 0 8.390 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 8.390 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 8.391 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/360 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.391 * [backup-simplify]: Simplify 0 into 0 8.391 * [backup-simplify]: Simplify (* 1/360 (pow (/ 1 (/ 1 x)) 4)) into (* 1/360 (pow x 4)) 8.391 * [backup-simplify]: Simplify (* 1/360 (* (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- x)) (/ 1 (- x))))) into (/ 1/360 (pow x 4)) 8.391 * [approximate]: Taking taylor expansion of (/ 1/360 (pow x 4)) in (x) around 0 8.391 * [taylor]: Taking taylor expansion of (/ 1/360 (pow x 4)) in x 8.391 * [taylor]: Taking taylor expansion of 1/360 in x 8.391 * [backup-simplify]: Simplify 1/360 into 1/360 8.391 * [taylor]: Taking taylor expansion of (pow x 4) in x 8.391 * [taylor]: Taking taylor expansion of x in x 8.391 * [backup-simplify]: Simplify 0 into 0 8.392 * [backup-simplify]: Simplify 1 into 1 8.392 * [backup-simplify]: Simplify (* 1 1) into 1 8.392 * [backup-simplify]: Simplify (* 1 1) into 1 8.392 * [backup-simplify]: Simplify (/ 1/360 1) into 1/360 8.392 * [taylor]: Taking taylor expansion of (/ 1/360 (pow x 4)) in x 8.392 * [taylor]: Taking taylor expansion of 1/360 in x 8.392 * [backup-simplify]: Simplify 1/360 into 1/360 8.392 * [taylor]: Taking taylor expansion of (pow x 4) in x 8.392 * [taylor]: Taking taylor expansion of x in x 8.392 * [backup-simplify]: Simplify 0 into 0 8.392 * [backup-simplify]: Simplify 1 into 1 8.393 * [backup-simplify]: Simplify (* 1 1) into 1 8.393 * [backup-simplify]: Simplify (* 1 1) into 1 8.393 * [backup-simplify]: Simplify (/ 1/360 1) into 1/360 8.393 * [backup-simplify]: Simplify 1/360 into 1/360 8.394 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 8.394 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 8.394 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/360 (/ 0 1)))) into 0 8.394 * [backup-simplify]: Simplify 0 into 0 8.395 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 8.395 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 8.396 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/360 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.396 * [backup-simplify]: Simplify 0 into 0 8.397 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 8.397 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 8.398 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/360 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.398 * [backup-simplify]: Simplify 0 into 0 8.398 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 8.399 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 8.400 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/360 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.400 * [backup-simplify]: Simplify 0 into 0 8.400 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 8.401 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 8.402 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/360 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.402 * [backup-simplify]: Simplify 0 into 0 8.403 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 8.404 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 8.404 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/360 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.404 * [backup-simplify]: Simplify 0 into 0 8.405 * [backup-simplify]: Simplify (* 1/360 (pow (/ 1 (/ 1 (- x))) 4)) into (* 1/360 (pow x 4)) 8.405 * * * [progress]: simplifying candidates 8.405 * * * * [progress]: [ 1 / 172 ] simplifiying candidate # 8.405 * [simplify]: Simplifying (expm1 (* (* x x) (* x x))) 8.405 * * [simplify]: iters left: 5 (4 enodes) 8.406 * * [simplify]: iters left: 4 (16 enodes) 8.408 * * [simplify]: iters left: 3 (20 enodes) 8.412 * * [simplify]: iters left: 2 (31 enodes) 8.419 * * [simplify]: iters left: 1 (55 enodes) 8.440 * * [simplify]: Extracting #0: cost 1 inf + 0 8.440 * * [simplify]: Extracting #1: cost 3 inf + 0 8.440 * * [simplify]: Extracting #2: cost 13 inf + 0 8.440 * * [simplify]: Extracting #3: cost 27 inf + 2 8.441 * * [simplify]: Extracting #4: cost 15 inf + 1501 8.441 * * [simplify]: Extracting #5: cost 0 inf + 4557 8.442 * [simplify]: Simplified to (expm1 (* (* x x) (* x x))) 8.442 * [simplify]: Simplified (2 3 1 1) to (λ (x) (fma (* 1/360 (* (* x x) (* x x))) (* x x) (fma (log1p (expm1 (* (* x x) (* x x)))) 1/12 (* x x)))) 8.442 * * * * [progress]: [ 2 / 172 ] simplifiying candidate # 8.443 * [simplify]: Simplifying (log1p (* (* x x) (* x x))) 8.443 * * [simplify]: iters left: 5 (4 enodes) 8.445 * * [simplify]: iters left: 4 (16 enodes) 8.449 * * [simplify]: iters left: 3 (20 enodes) 8.452 * * [simplify]: iters left: 2 (31 enodes) 8.459 * * [simplify]: iters left: 1 (55 enodes) 8.471 * * [simplify]: Extracting #0: cost 1 inf + 0 8.471 * * [simplify]: Extracting #1: cost 3 inf + 0 8.471 * * [simplify]: Extracting #2: cost 13 inf + 0 8.471 * * [simplify]: Extracting #3: cost 27 inf + 2 8.471 * * [simplify]: Extracting #4: cost 15 inf + 1541 8.472 * * [simplify]: Extracting #5: cost 0 inf + 4597 8.472 * [simplify]: Simplified to (log1p (* (* x x) (* x x))) 8.472 * [simplify]: Simplified (2 3 1 1) to (λ (x) (fma (* 1/360 (* (* x x) (* x x))) (* x x) (fma (expm1 (log1p (* (* x x) (* x x)))) 1/12 (* x x)))) 8.472 * * * * [progress]: [ 3 / 172 ] simplifiying candidate # 8.473 * [simplify]: Simplifying (+ (+ 1 1) (+ 1 1)) 8.473 * * [simplify]: iters left: 4 (3 enodes) 8.475 * * [simplify]: iters left: 3 (17 enodes) 8.482 * * [simplify]: iters left: 2 (22 enodes) 8.489 * * [simplify]: Extracting #0: cost 1 inf + 0 8.489 * * [simplify]: Extracting #1: cost 0 inf + 1 8.489 * [simplify]: Simplified to 4 8.489 * [simplify]: Simplified (2 3 1 2) to (λ (x) (fma (* 1/360 (* (* x x) (* x x))) (* x x) (fma (pow x 4) 1/12 (* x x)))) 8.489 * * * * [progress]: [ 4 / 172 ] simplifiying candidate # 8.489 * [simplify]: Simplifying (+ (+ 1 1) 2) 8.489 * * [simplify]: iters left: 4 (4 enodes) 8.494 * * [simplify]: iters left: 3 (19 enodes) 8.500 * * [simplify]: iters left: 2 (23 enodes) 8.505 * * [simplify]: Extracting #0: cost 1 inf + 0 8.505 * * [simplify]: Extracting #1: cost 0 inf + 1 8.505 * [simplify]: Simplified to 4 8.505 * [simplify]: Simplified (2 3 1 2) to (λ (x) (fma (* 1/360 (* (* x x) (* x x))) (* x x) (fma (pow x 4) 1/12 (* x x)))) 8.505 * * * * [progress]: [ 5 / 172 ] simplifiying candidate # 8.505 * [simplify]: Simplifying (+ (+ 1 1) (+ 1 1)) 8.505 * * [simplify]: iters left: 4 (3 enodes) 8.507 * * [simplify]: iters left: 3 (17 enodes) 8.511 * * [simplify]: iters left: 2 (22 enodes) 8.514 * * [simplify]: Extracting #0: cost 1 inf + 0 8.514 * * [simplify]: Extracting #1: cost 0 inf + 1 8.514 * [simplify]: Simplified to 4 8.514 * [simplify]: Simplified (2 3 1 2) to (λ (x) (fma (* 1/360 (* (* x x) (* x x))) (* x x) (fma (pow x 4) 1/12 (* x x)))) 8.514 * * * * [progress]: [ 6 / 172 ] simplifiying candidate # 8.514 * [simplify]: Simplifying (+ (+ 1 1) (* 2 1)) 8.514 * * [simplify]: iters left: 4 (5 enodes) 8.517 * * [simplify]: iters left: 3 (19 enodes) 8.521 * * [simplify]: iters left: 2 (24 enodes) 8.524 * * [simplify]: Extracting #0: cost 1 inf + 0 8.524 * * [simplify]: Extracting #1: cost 0 inf + 1 8.524 * [simplify]: Simplified to 4 8.524 * [simplify]: Simplified (2 3 1 2) to (λ (x) (fma (* 1/360 (* (* x x) (* x x))) (* x x) (fma (pow x 4) 1/12 (* x x)))) 8.524 * * * * [progress]: [ 7 / 172 ] simplifiying candidate # 8.525 * [simplify]: Simplifying (+ 1 1) 8.525 * * [simplify]: iters left: 2 (2 enodes) 8.526 * * [simplify]: iters left: 1 (9 enodes) 8.527 * * [simplify]: Extracting #0: cost 1 inf + 0 8.527 * * [simplify]: Extracting #1: cost 0 inf + 1 8.527 * [simplify]: Simplified to 2 8.527 * [simplify]: Simplified (2 3 1 2) to (λ (x) (fma (* 1/360 (* (* x x) (* x x))) (* x x) (fma (pow (* x x) 2) 1/12 (* x x)))) 8.528 * * * * [progress]: [ 8 / 172 ] simplifiying candidate # 8.528 * [simplify]: Simplifying (+ 1 1) 8.528 * * [simplify]: iters left: 2 (2 enodes) 8.529 * * [simplify]: iters left: 1 (9 enodes) 8.531 * * [simplify]: Extracting #0: cost 1 inf + 0 8.531 * * [simplify]: Extracting #1: cost 0 inf + 1 8.531 * [simplify]: Simplified to 2 8.531 * [simplify]: Simplified (2 3 1 2) to (λ (x) (fma (* 1/360 (* (* x x) (* x x))) (* x x) (fma (pow (* x x) 2) 1/12 (* x x)))) 8.531 * * * * [progress]: [ 9 / 172 ] simplifiying candidate # 8.531 * [simplify]: Simplifying (+ 2 (+ 1 1)) 8.531 * * [simplify]: iters left: 4 (4 enodes) 8.534 * * [simplify]: iters left: 3 (19 enodes) 8.537 * * [simplify]: iters left: 2 (23 enodes) 8.541 * * [simplify]: Extracting #0: cost 1 inf + 0 8.541 * * [simplify]: Extracting #1: cost 0 inf + 1 8.541 * [simplify]: Simplified to 4 8.541 * [simplify]: Simplified (2 3 1 2) to (λ (x) (fma (* 1/360 (* (* x x) (* x x))) (* x x) (fma (pow x 4) 1/12 (* x x)))) 8.541 * * * * [progress]: [ 10 / 172 ] simplifiying candidate # 8.541 * [simplify]: Simplifying (+ 2 2) 8.541 * * [simplify]: iters left: 2 (2 enodes) 8.542 * * [simplify]: iters left: 1 (7 enodes) 8.543 * * [simplify]: Extracting #0: cost 1 inf + 0 8.543 * * [simplify]: Extracting #1: cost 0 inf + 1 8.543 * [simplify]: Simplified to 4 8.544 * [simplify]: Simplified (2 3 1 2) to (λ (x) (fma (* 1/360 (* (* x x) (* x x))) (* x x) (fma (pow x 4) 1/12 (* x x)))) 8.544 * * * * [progress]: [ 11 / 172 ] simplifiying candidate # 8.544 * [simplify]: Simplifying (+ 2 (+ 1 1)) 8.544 * * [simplify]: iters left: 4 (4 enodes) 8.547 * * [simplify]: iters left: 3 (19 enodes) 8.550 * * [simplify]: iters left: 2 (23 enodes) 8.553 * * [simplify]: Extracting #0: cost 1 inf + 0 8.553 * * [simplify]: Extracting #1: cost 0 inf + 1 8.553 * [simplify]: Simplified to 4 8.553 * [simplify]: Simplified (2 3 1 2) to (λ (x) (fma (* 1/360 (* (* x x) (* x x))) (* x x) (fma (pow x 4) 1/12 (* x x)))) 8.554 * * * * [progress]: [ 12 / 172 ] simplifiying candidate # 8.554 * [simplify]: Simplifying (+ 2 (* 2 1)) 8.554 * * [simplify]: iters left: 4 (4 enodes) 8.556 * * [simplify]: iters left: 3 (14 enodes) 8.558 * * [simplify]: iters left: 2 (16 enodes) 8.560 * * [simplify]: Extracting #0: cost 1 inf + 0 8.561 * * [simplify]: Extracting #1: cost 0 inf + 1 8.561 * [simplify]: Simplified to 4 8.561 * [simplify]: Simplified (2 3 1 2) to (λ (x) (fma (* 1/360 (* (* x x) (* x x))) (* x x) (fma (pow x 4) 1/12 (* x x)))) 8.561 * * * * [progress]: [ 13 / 172 ] simplifiying candidate # 8.561 * [simplify]: Simplifying (+ (+ 1 1) (+ 1 1)) 8.561 * * [simplify]: iters left: 4 (3 enodes) 8.563 * * [simplify]: iters left: 3 (17 enodes) 8.569 * * [simplify]: iters left: 2 (22 enodes) 8.575 * * [simplify]: Extracting #0: cost 1 inf + 0 8.575 * * [simplify]: Extracting #1: cost 0 inf + 1 8.575 * [simplify]: Simplified to 4 8.575 * [simplify]: Simplified (2 3 1 2) to (λ (x) (fma (* 1/360 (* (* x x) (* x x))) (* x x) (fma (pow x 4) 1/12 (* x x)))) 8.575 * * * * [progress]: [ 14 / 172 ] simplifiying candidate # 8.575 * [simplify]: Simplifying (+ (+ 1 1) 2) 8.576 * * [simplify]: iters left: 4 (4 enodes) 8.582 * * [simplify]: iters left: 3 (19 enodes) 8.588 * * [simplify]: iters left: 2 (23 enodes) 8.595 * * [simplify]: Extracting #0: cost 1 inf + 0 8.595 * * [simplify]: Extracting #1: cost 0 inf + 1 8.595 * [simplify]: Simplified to 4 8.595 * [simplify]: Simplified (2 3 1 2) to (λ (x) (fma (* 1/360 (* (* x x) (* x x))) (* x x) (fma (pow x 4) 1/12 (* x x)))) 8.595 * * * * [progress]: [ 15 / 172 ] simplifiying candidate # 8.595 * [simplify]: Simplifying (+ (+ 1 1) (+ 1 1)) 8.595 * * [simplify]: iters left: 4 (3 enodes) 8.599 * * [simplify]: iters left: 3 (17 enodes) 8.605 * * [simplify]: iters left: 2 (22 enodes) 8.611 * * [simplify]: Extracting #0: cost 1 inf + 0 8.611 * * [simplify]: Extracting #1: cost 0 inf + 1 8.611 * [simplify]: Simplified to 4 8.611 * [simplify]: Simplified (2 3 1 2) to (λ (x) (fma (* 1/360 (* (* x x) (* x x))) (* x x) (fma (pow x 4) 1/12 (* x x)))) 8.611 * * * * [progress]: [ 16 / 172 ] simplifiying candidate # 8.612 * [simplify]: Simplifying (+ (+ 1 1) (* 2 1)) 8.612 * * [simplify]: iters left: 4 (5 enodes) 8.617 * * [simplify]: iters left: 3 (19 enodes) 8.624 * * [simplify]: iters left: 2 (24 enodes) 8.630 * * [simplify]: Extracting #0: cost 1 inf + 0 8.630 * * [simplify]: Extracting #1: cost 0 inf + 1 8.630 * [simplify]: Simplified to 4 8.630 * [simplify]: Simplified (2 3 1 2) to (λ (x) (fma (* 1/360 (* (* x x) (* x x))) (* x x) (fma (pow x 4) 1/12 (* x x)))) 8.630 * * * * [progress]: [ 17 / 172 ] simplifiying candidate # 8.631 * [simplify]: Simplifying (+ 1 1) 8.631 * * [simplify]: iters left: 2 (2 enodes) 8.633 * * [simplify]: iters left: 1 (9 enodes) 8.636 * * [simplify]: Extracting #0: cost 1 inf + 0 8.636 * * [simplify]: Extracting #1: cost 0 inf + 1 8.636 * [simplify]: Simplified to 2 8.636 * [simplify]: Simplified (2 3 1 2) to (λ (x) (fma (* 1/360 (* (* x x) (* x x))) (* x x) (fma (pow (* x x) 2) 1/12 (* x x)))) 8.636 * * * * [progress]: [ 18 / 172 ] simplifiying candidate # 8.636 * [simplify]: Simplifying (+ 1 1) 8.636 * * [simplify]: iters left: 2 (2 enodes) 8.639 * * [simplify]: iters left: 1 (9 enodes) 8.642 * * [simplify]: Extracting #0: cost 1 inf + 0 8.642 * * [simplify]: Extracting #1: cost 0 inf + 1 8.642 * [simplify]: Simplified to 2 8.642 * [simplify]: Simplified (2 3 1 2) to (λ (x) (fma (* 1/360 (* (* x x) (* x x))) (* x x) (fma (pow (* x x) 2) 1/12 (* x x)))) 8.642 * * * * [progress]: [ 19 / 172 ] simplifiying candidate # 8.642 * [simplify]: Simplifying (+ (* 2 1) (+ 1 1)) 8.643 * * [simplify]: iters left: 4 (5 enodes) 8.647 * * [simplify]: iters left: 3 (20 enodes) 8.654 * * [simplify]: iters left: 2 (26 enodes) 8.660 * * [simplify]: Extracting #0: cost 1 inf + 0 8.660 * * [simplify]: Extracting #1: cost 0 inf + 1 8.660 * [simplify]: Simplified to 4 8.660 * [simplify]: Simplified (2 3 1 2) to (λ (x) (fma (* 1/360 (* (* x x) (* x x))) (* x x) (fma (pow x 4) 1/12 (* x x)))) 8.660 * * * * [progress]: [ 20 / 172 ] simplifiying candidate # 8.661 * [simplify]: Simplifying (+ (* 2 1) 2) 8.661 * * [simplify]: iters left: 4 (4 enodes) 8.666 * * [simplify]: iters left: 3 (15 enodes) 8.670 * * [simplify]: iters left: 2 (17 enodes) 8.675 * * [simplify]: Extracting #0: cost 1 inf + 0 8.675 * * [simplify]: Extracting #1: cost 0 inf + 1 8.675 * [simplify]: Simplified to 4 8.675 * [simplify]: Simplified (2 3 1 2) to (λ (x) (fma (* 1/360 (* (* x x) (* x x))) (* x x) (fma (pow x 4) 1/12 (* x x)))) 8.675 * * * * [progress]: [ 21 / 172 ] simplifiying candidate # 8.675 * [simplify]: Simplifying (+ (* 2 1) (+ 1 1)) 8.676 * * [simplify]: iters left: 4 (5 enodes) 8.680 * * [simplify]: iters left: 3 (20 enodes) 8.684 * * [simplify]: iters left: 2 (26 enodes) 8.687 * * [simplify]: Extracting #0: cost 1 inf + 0 8.687 * * [simplify]: Extracting #1: cost 0 inf + 1 8.687 * [simplify]: Simplified to 4 8.687 * [simplify]: Simplified (2 3 1 2) to (λ (x) (fma (* 1/360 (* (* x x) (* x x))) (* x x) (fma (pow x 4) 1/12 (* x x)))) 8.687 * * * * [progress]: [ 22 / 172 ] simplifiying candidate # 8.688 * [simplify]: Simplifying (+ (* 2 1) (* 2 1)) 8.688 * * [simplify]: iters left: 4 (4 enodes) 8.690 * * [simplify]: iters left: 3 (15 enodes) 8.692 * * [simplify]: iters left: 2 (17 enodes) 8.695 * * [simplify]: Extracting #0: cost 1 inf + 0 8.695 * * [simplify]: Extracting #1: cost 0 inf + 1 8.695 * [simplify]: Simplified to 4 8.695 * [simplify]: Simplified (2 3 1 2) to (λ (x) (fma (* 1/360 (* (* x x) (* x x))) (* x x) (fma (pow x 4) 1/12 (* x x)))) 8.695 * * * * [progress]: [ 23 / 172 ] simplifiying candidate # 8.695 * [simplify]: Simplifying (* x x) 8.695 * * [simplify]: iters left: 2 (2 enodes) 8.696 * * [simplify]: iters left: 1 (6 enodes) 8.697 * * [simplify]: Extracting #0: cost 1 inf + 0 8.697 * * [simplify]: Extracting #1: cost 3 inf + 0 8.697 * * [simplify]: Extracting #2: cost 2 inf + 1 8.697 * * [simplify]: Extracting #3: cost 0 inf + 83 8.697 * [simplify]: Simplified to (* x x) 8.697 * [simplify]: Simplified (2 3 1 1) to (λ (x) (fma (* 1/360 (* (* x x) (* x x))) (* x x) (fma (pow (* x x) (+ 1 1)) 1/12 (* x x)))) 8.697 * * * * [progress]: [ 24 / 172 ] simplifiying candidate # 8.697 * [simplify]: Simplifying (* x x) 8.697 * * [simplify]: iters left: 2 (2 enodes) 8.698 * * [simplify]: iters left: 1 (6 enodes) 8.698 * * [simplify]: Extracting #0: cost 1 inf + 0 8.698 * * [simplify]: Extracting #1: cost 3 inf + 0 8.698 * * [simplify]: Extracting #2: cost 2 inf + 1 8.699 * * [simplify]: Extracting #3: cost 0 inf + 83 8.699 * [simplify]: Simplified to (* x x) 8.699 * [simplify]: Simplified (2 3 1 1) to (λ (x) (fma (* 1/360 (* (* x x) (* x x))) (* x x) (fma (pow (* x x) (+ 1 1)) 1/12 (* x x)))) 8.699 * * * * [progress]: [ 25 / 172 ] simplifiying candidate # 8.699 * [simplify]: Simplifying (* (* x x) (* x x)) 8.699 * * [simplify]: iters left: 4 (3 enodes) 8.700 * * [simplify]: iters left: 3 (13 enodes) 8.702 * * [simplify]: iters left: 2 (17 enodes) 8.705 * * [simplify]: iters left: 1 (28 enodes) 8.713 * * [simplify]: Extracting #0: cost 1 inf + 0 8.714 * * [simplify]: Extracting #1: cost 9 inf + 0 8.714 * * [simplify]: Extracting #2: cost 13 inf + 2 8.714 * * [simplify]: Extracting #3: cost 4 inf + 1267 8.714 * * [simplify]: Extracting #4: cost 0 inf + 1551 8.714 * [simplify]: Simplified to (* (* x x) (* x x)) 8.714 * [simplify]: Simplified (2 3 1 1) to (λ (x) (fma (* 1/360 (* (* x x) (* x x))) (* x x) (fma (pow (* (* x x) (* x x)) 1) 1/12 (* x x)))) 8.714 * * * * [progress]: [ 26 / 172 ] simplifiying candidate # 8.714 * [simplify]: Simplifying (* (* x x) (* x x)) 8.714 * * [simplify]: iters left: 4 (3 enodes) 8.715 * * [simplify]: iters left: 3 (13 enodes) 8.717 * * [simplify]: iters left: 2 (17 enodes) 8.721 * * [simplify]: iters left: 1 (28 enodes) 8.733 * * [simplify]: Extracting #0: cost 1 inf + 0 8.733 * * [simplify]: Extracting #1: cost 9 inf + 0 8.733 * * [simplify]: Extracting #2: cost 13 inf + 2 8.733 * * [simplify]: Extracting #3: cost 4 inf + 1267 8.733 * * [simplify]: Extracting #4: cost 0 inf + 1551 8.734 * [simplify]: Simplified to (* (* x x) (* x x)) 8.734 * [simplify]: Simplified (2 3 1 1) to (λ (x) (fma (* 1/360 (* (* x x) (* x x))) (* x x) (fma (pow (* (* x x) (* x x)) 1) 1/12 (* x x)))) 8.734 * * * * [progress]: [ 27 / 172 ] simplifiying candidate # 8.734 * [simplify]: Simplifying (* x x) 8.734 * * [simplify]: iters left: 2 (2 enodes) 8.735 * * [simplify]: iters left: 1 (6 enodes) 8.737 * * [simplify]: Extracting #0: cost 1 inf + 0 8.737 * * [simplify]: Extracting #1: cost 3 inf + 0 8.737 * * [simplify]: Extracting #2: cost 2 inf + 1 8.737 * * [simplify]: Extracting #3: cost 0 inf + 83 8.737 * [simplify]: Simplified to (* x x) 8.737 * [simplify]: Simplified (2 3 1 1) to (λ (x) (fma (* 1/360 (* (* x x) (* x x))) (* x x) (fma (pow (* x x) 2) 1/12 (* x x)))) 8.737 * * * * [progress]: [ 28 / 172 ] simplifiying candidate # 8.737 * [simplify]: Simplifying (* x x) 8.738 * * [simplify]: iters left: 2 (2 enodes) 8.738 * * [simplify]: iters left: 1 (6 enodes) 8.740 * * [simplify]: Extracting #0: cost 1 inf + 0 8.740 * * [simplify]: Extracting #1: cost 3 inf + 0 8.740 * * [simplify]: Extracting #2: cost 2 inf + 1 8.740 * * [simplify]: Extracting #3: cost 0 inf + 83 8.740 * [simplify]: Simplified to (* x x) 8.740 * [simplify]: Simplified (2 3 1 1) to (λ (x) (fma (* 1/360 (* (* x x) (* x x))) (* x x) (fma (pow (* x x) (+ 1 1)) 1/12 (* x x)))) 8.740 * * * * [progress]: [ 29 / 172 ] simplifiying candidate # 8.741 * [simplify]: Simplifying (* x x) 8.741 * * [simplify]: iters left: 2 (2 enodes) 8.742 * * [simplify]: iters left: 1 (6 enodes) 8.743 * * [simplify]: Extracting #0: cost 1 inf + 0 8.743 * * [simplify]: Extracting #1: cost 3 inf + 0 8.743 * * [simplify]: Extracting #2: cost 2 inf + 1 8.743 * * [simplify]: Extracting #3: cost 0 inf + 83 8.744 * [simplify]: Simplified to (* x x) 8.744 * [simplify]: Simplified (2 3 1 1) to (λ (x) (fma (* 1/360 (* (* x x) (* x x))) (* x x) (fma (pow (* x x) (+ 1 1)) 1/12 (* x x)))) 8.744 * * * * [progress]: [ 30 / 172 ] simplifiying candidate # 8.744 * [simplify]: Simplifying (* (* x x) (* x x)) 8.744 * * [simplify]: iters left: 4 (3 enodes) 8.746 * * [simplify]: iters left: 3 (13 enodes) 8.750 * * [simplify]: iters left: 2 (17 enodes) 8.756 * * [simplify]: iters left: 1 (28 enodes) 8.768 * * [simplify]: Extracting #0: cost 1 inf + 0 8.768 * * [simplify]: Extracting #1: cost 9 inf + 0 8.768 * * [simplify]: Extracting #2: cost 13 inf + 2 8.768 * * [simplify]: Extracting #3: cost 4 inf + 1267 8.769 * * [simplify]: Extracting #4: cost 0 inf + 1551 8.769 * [simplify]: Simplified to (* (* x x) (* x x)) 8.769 * [simplify]: Simplified (2 3 1 1) to (λ (x) (fma (* 1/360 (* (* x x) (* x x))) (* x x) (fma (pow (* (* x x) (* x x)) 1) 1/12 (* x x)))) 8.769 * * * * [progress]: [ 31 / 172 ] simplifiying candidate # 8.769 * [simplify]: Simplifying (* (* x x) (* x x)) 8.770 * * [simplify]: iters left: 4 (3 enodes) 8.771 * * [simplify]: iters left: 3 (13 enodes) 8.776 * * [simplify]: iters left: 2 (17 enodes) 8.783 * * [simplify]: iters left: 1 (28 enodes) 8.795 * * [simplify]: Extracting #0: cost 1 inf + 0 8.795 * * [simplify]: Extracting #1: cost 9 inf + 0 8.795 * * [simplify]: Extracting #2: cost 13 inf + 2 8.795 * * [simplify]: Extracting #3: cost 4 inf + 1267 8.796 * * [simplify]: Extracting #4: cost 0 inf + 1551 8.796 * [simplify]: Simplified to (* (* x x) (* x x)) 8.796 * [simplify]: Simplified (2 3 1 1) to (λ (x) (fma (* 1/360 (* (* x x) (* x x))) (* x x) (fma (pow (* (* x x) (* x x)) 1) 1/12 (* x x)))) 8.796 * * * * [progress]: [ 32 / 172 ] simplifiying candidate # 8.796 * [simplify]: Simplifying (* x x) 8.796 * * [simplify]: iters left: 2 (2 enodes) 8.797 * * [simplify]: iters left: 1 (6 enodes) 8.799 * * [simplify]: Extracting #0: cost 1 inf + 0 8.799 * * [simplify]: Extracting #1: cost 3 inf + 0 8.799 * * [simplify]: Extracting #2: cost 2 inf + 1 8.799 * * [simplify]: Extracting #3: cost 0 inf + 83 8.799 * [simplify]: Simplified to (* x x) 8.799 * [simplify]: Simplified (2 3 1 1) to (λ (x) (fma (* 1/360 (* (* x x) (* x x))) (* x x) (fma (pow (* x x) (* 2 1)) 1/12 (* x x)))) 8.799 * * * * [progress]: [ 33 / 172 ] simplifiying candidate # 8.799 * * * * [progress]: [ 34 / 172 ] simplifiying candidate # 8.800 * [simplify]: Simplifying (+ 1 1) 8.800 * * [simplify]: iters left: 2 (2 enodes) 8.801 * * [simplify]: iters left: 1 (9 enodes) 8.803 * * [simplify]: Extracting #0: cost 1 inf + 0 8.803 * * [simplify]: Extracting #1: cost 0 inf + 1 8.803 * [simplify]: Simplified to 2 8.803 * [simplify]: Simplified (2 3 1 2) to (λ (x) (fma (* 1/360 (* (* x x) (* x x))) (* x x) (fma (pow (* x x) 2) 1/12 (* x x)))) 8.803 * * * * [progress]: [ 35 / 172 ] simplifiying candidate # 8.803 * [simplify]: Simplifying (+ 1 1) 8.803 * * [simplify]: iters left: 2 (2 enodes) 8.804 * * [simplify]: iters left: 1 (9 enodes) 8.806 * * [simplify]: Extracting #0: cost 1 inf + 0 8.806 * * [simplify]: Extracting #1: cost 0 inf + 1 8.806 * [simplify]: Simplified to 2 8.806 * [simplify]: Simplified (2 3 1 2) to (λ (x) (fma (* 1/360 (* (* x x) (* x x))) (* x x) (fma (pow (* x x) 2) 1/12 (* x x)))) 8.806 * * * * [progress]: [ 36 / 172 ] simplifiying candidate # 8.806 * * * * [progress]: [ 37 / 172 ] simplifiying candidate # 8.806 * [simplify]: Simplifying (+ (+ (log x) (log x)) (+ (log x) (log x))) 8.806 * * [simplify]: iters left: 5 (4 enodes) 8.807 * * [simplify]: iters left: 4 (16 enodes) 8.810 * * [simplify]: iters left: 3 (18 enodes) 8.812 * * [simplify]: Extracting #0: cost 1 inf + 0 8.812 * * [simplify]: Extracting #1: cost 5 inf + 0 8.812 * * [simplify]: Extracting #2: cost 9 inf + 0 8.812 * * [simplify]: Extracting #3: cost 8 inf + 1 8.812 * * [simplify]: Extracting #4: cost 1 inf + 818 8.812 * * [simplify]: Extracting #5: cost 0 inf + 969 8.812 * [simplify]: Simplified to (+ (+ (log x) (log x)) (+ (log x) (log x))) 8.812 * [simplify]: Simplified (2 3 1 1) to (λ (x) (fma (* 1/360 (* (* x x) (* x x))) (* x x) (fma (exp (+ (+ (log x) (log x)) (+ (log x) (log x)))) 1/12 (* x x)))) 8.813 * * * * [progress]: [ 38 / 172 ] simplifiying candidate # 8.813 * [simplify]: Simplifying (+ (+ (log x) (log x)) (log (* x x))) 8.813 * * [simplify]: iters left: 5 (6 enodes) 8.814 * * [simplify]: iters left: 4 (19 enodes) 8.817 * * [simplify]: iters left: 3 (24 enodes) 8.820 * * [simplify]: iters left: 2 (25 enodes) 8.823 * * [simplify]: Extracting #0: cost 1 inf + 0 8.823 * * [simplify]: Extracting #1: cost 5 inf + 0 8.823 * * [simplify]: Extracting #2: cost 10 inf + 0 8.823 * * [simplify]: Extracting #3: cost 10 inf + 1 8.823 * * [simplify]: Extracting #4: cost 0 inf + 1191 8.823 * [simplify]: Simplified to (+ (log (* x x)) (log (* x x))) 8.823 * [simplify]: Simplified (2 3 1 1) to (λ (x) (fma (* 1/360 (* (* x x) (* x x))) (* x x) (fma (exp (+ (log (* x x)) (log (* x x)))) 1/12 (* x x)))) 8.823 * * * * [progress]: [ 39 / 172 ] simplifiying candidate # 8.823 * [simplify]: Simplifying (+ (log (* x x)) (+ (log x) (log x))) 8.823 * * [simplify]: iters left: 5 (6 enodes) 8.825 * * [simplify]: iters left: 4 (19 enodes) 8.828 * * [simplify]: iters left: 3 (23 enodes) 8.832 * * [simplify]: Extracting #0: cost 1 inf + 0 8.832 * * [simplify]: Extracting #1: cost 5 inf + 0 8.832 * * [simplify]: Extracting #2: cost 10 inf + 0 8.832 * * [simplify]: Extracting #3: cost 10 inf + 1 8.832 * * [simplify]: Extracting #4: cost 0 inf + 1191 8.832 * [simplify]: Simplified to (+ (log (* x x)) (log (* x x))) 8.832 * [simplify]: Simplified (2 3 1 1) to (λ (x) (fma (* 1/360 (* (* x x) (* x x))) (* x x) (fma (exp (+ (log (* x x)) (log (* x x)))) 1/12 (* x x)))) 8.833 * * * * [progress]: [ 40 / 172 ] simplifiying candidate # 8.833 * [simplify]: Simplifying (+ (log (* x x)) (log (* x x))) 8.833 * * [simplify]: iters left: 5 (4 enodes) 8.834 * * [simplify]: iters left: 4 (14 enodes) 8.835 * * [simplify]: iters left: 3 (20 enodes) 8.838 * * [simplify]: iters left: 2 (22 enodes) 8.841 * * [simplify]: Extracting #0: cost 1 inf + 0 8.841 * * [simplify]: Extracting #1: cost 5 inf + 0 8.841 * * [simplify]: Extracting #2: cost 10 inf + 0 8.841 * * [simplify]: Extracting #3: cost 10 inf + 1 8.841 * * [simplify]: Extracting #4: cost 6 inf + 225 8.841 * * [simplify]: Extracting #5: cost 2 inf + 749 8.842 * * [simplify]: Extracting #6: cost 0 inf + 1191 8.842 * [simplify]: Simplified to (+ (log (* x x)) (log (* x x))) 8.842 * [simplify]: Simplified (2 3 1 1) to (λ (x) (fma (* 1/360 (* (* x x) (* x x))) (* x x) (fma (exp (+ (log (* x x)) (log (* x x)))) 1/12 (* x x)))) 8.842 * * * * [progress]: [ 41 / 172 ] simplifiying candidate # 8.842 * [simplify]: Simplifying (log (* (* x x) (* x x))) 8.842 * * [simplify]: iters left: 5 (4 enodes) 8.843 * * [simplify]: iters left: 4 (18 enodes) 8.846 * * [simplify]: iters left: 3 (30 enodes) 8.851 * * [simplify]: iters left: 2 (48 enodes) 8.860 * * [simplify]: iters left: 1 (77 enodes) 8.884 * * [simplify]: Extracting #0: cost 1 inf + 0 8.885 * * [simplify]: Extracting #1: cost 12 inf + 0 8.885 * * [simplify]: Extracting #2: cost 26 inf + 2 8.885 * * [simplify]: Extracting #3: cost 36 inf + 126 8.886 * * [simplify]: Extracting #4: cost 20 inf + 2071 8.887 * * [simplify]: Extracting #5: cost 6 inf + 4316 8.888 * * [simplify]: Extracting #6: cost 0 inf + 6441 8.888 * [simplify]: Simplified to (* 4 (log x)) 8.888 * [simplify]: Simplified (2 3 1 1) to (λ (x) (fma (* 1/360 (* (* x x) (* x x))) (* x x) (fma (exp (* 4 (log x))) 1/12 (* x x)))) 8.889 * * * * [progress]: [ 42 / 172 ] simplifiying candidate # 8.889 * [simplify]: Simplifying (exp (* (* x x) (* x x))) 8.889 * * [simplify]: iters left: 5 (4 enodes) 8.890 * * [simplify]: iters left: 4 (18 enodes) 8.893 * * [simplify]: iters left: 3 (33 enodes) 8.899 * * [simplify]: iters left: 2 (65 enodes) 8.911 * * [simplify]: iters left: 1 (137 enodes) 8.955 * * [simplify]: Extracting #0: cost 1 inf + 0 8.956 * * [simplify]: Extracting #1: cost 24 inf + 0 8.956 * * [simplify]: Extracting #2: cost 80 inf + 42 8.956 * * [simplify]: Extracting #3: cost 86 inf + 3647 8.958 * * [simplify]: Extracting #4: cost 27 inf + 17361 8.960 * * [simplify]: Extracting #5: cost 1 inf + 25556 8.964 * * [simplify]: Extracting #6: cost 0 inf + 25768 8.966 * [simplify]: Simplified to (exp (* (* x x) (* x x))) 8.966 * [simplify]: Simplified (2 3 1 1) to (λ (x) (fma (* 1/360 (* (* x x) (* x x))) (* x x) (fma (log (exp (* (* x x) (* x x)))) 1/12 (* x x)))) 8.966 * * * * [progress]: [ 43 / 172 ] simplifiying candidate # 8.967 * [simplify]: Simplifying (* (* (* (* x x) x) (* (* x x) x)) (* (* (* x x) x) (* (* x x) x))) 8.967 * * [simplify]: iters left: 6 (5 enodes) 8.968 * * [simplify]: iters left: 5 (26 enodes) 8.974 * * [simplify]: iters left: 4 (77 enodes) 9.003 * * [simplify]: iters left: 3 (150 enodes) 9.089 * * [simplify]: iters left: 2 (260 enodes) 9.241 * * [simplify]: Extracting #0: cost 1 inf + 0 9.241 * * [simplify]: Extracting #1: cost 49 inf + 0 9.242 * * [simplify]: Extracting #2: cost 151 inf + 5 9.243 * * [simplify]: Extracting #3: cost 119 inf + 7972 9.247 * * [simplify]: Extracting #4: cost 21 inf + 45019 9.252 * * [simplify]: Extracting #5: cost 0 inf + 46592 9.258 * * [simplify]: Extracting #6: cost 0 inf + 45493 9.264 * [simplify]: Simplified to (* (* (* x x) (* (* x x) (* x x))) (* (* x x) (* (* x x) (* x x)))) 9.264 * [simplify]: Simplified (2 3 1 1) to (λ (x) (fma (* 1/360 (* (* x x) (* x x))) (* x x) (fma (cbrt (* (* (* x x) (* (* x x) (* x x))) (* (* x x) (* (* x x) (* x x))))) 1/12 (* x x)))) 9.264 * * * * [progress]: [ 44 / 172 ] simplifiying candidate # 9.264 * [simplify]: Simplifying (* (* (* (* x x) x) (* (* x x) x)) (* (* (* x x) (* x x)) (* x x))) 9.264 * * [simplify]: iters left: 6 (7 enodes) 9.266 * * [simplify]: iters left: 5 (32 enodes) 9.273 * * [simplify]: iters left: 4 (86 enodes) 9.323 * * [simplify]: iters left: 3 (145 enodes) 9.385 * * [simplify]: iters left: 2 (284 enodes) 9.725 * * [simplify]: Extracting #0: cost 1 inf + 0 9.725 * * [simplify]: Extracting #1: cost 56 inf + 0 9.726 * * [simplify]: Extracting #2: cost 177 inf + 46 9.729 * * [simplify]: Extracting #3: cost 146 inf + 5461 9.739 * * [simplify]: Extracting #4: cost 46 inf + 40648 9.747 * * [simplify]: Extracting #5: cost 1 inf + 58729 9.755 * * [simplify]: Extracting #6: cost 0 inf + 59272 9.763 * [simplify]: Simplified to (* (* (* x (* x x)) (* x (* x x))) (* (* x (* x x)) (* x (* x x)))) 9.763 * [simplify]: Simplified (2 3 1 1) to (λ (x) (fma (* 1/360 (* (* x x) (* x x))) (* x x) (fma (cbrt (* (* (* x (* x x)) (* x (* x x))) (* (* x (* x x)) (* x (* x x))))) 1/12 (* x x)))) 9.763 * * * * [progress]: [ 45 / 172 ] simplifiying candidate # 9.764 * [simplify]: Simplifying (* (* (* (* x x) (* x x)) (* x x)) (* (* (* x x) x) (* (* x x) x))) 9.764 * * [simplify]: iters left: 6 (7 enodes) 9.766 * * [simplify]: iters left: 5 (32 enodes) 9.779 * * [simplify]: iters left: 4 (87 enodes) 9.831 * * [simplify]: iters left: 3 (137 enodes) 9.871 * * [simplify]: iters left: 2 (247 enodes) 10.050 * * [simplify]: Extracting #0: cost 1 inf + 0 10.050 * * [simplify]: Extracting #1: cost 48 inf + 0 10.051 * * [simplify]: Extracting #2: cost 149 inf + 46 10.053 * * [simplify]: Extracting #3: cost 106 inf + 10044 10.058 * * [simplify]: Extracting #4: cost 15 inf + 43987 10.065 * * [simplify]: Extracting #5: cost 0 inf + 47437 10.072 * [simplify]: Simplified to (* (* (* (* x x) (* x x)) (* x x)) (* (* (* x x) (* x x)) (* x x))) 10.072 * [simplify]: Simplified (2 3 1 1) to (λ (x) (fma (* 1/360 (* (* x x) (* x x))) (* x x) (fma (cbrt (* (* (* (* x x) (* x x)) (* x x)) (* (* (* x x) (* x x)) (* x x)))) 1/12 (* x x)))) 10.072 * * * * [progress]: [ 46 / 172 ] simplifiying candidate # 10.072 * [simplify]: Simplifying (* (* (* (* x x) (* x x)) (* x x)) (* (* (* x x) (* x x)) (* x x))) 10.072 * * [simplify]: iters left: 6 (5 enodes) 10.074 * * [simplify]: iters left: 5 (29 enodes) 10.081 * * [simplify]: iters left: 4 (82 enodes) 10.131 * * [simplify]: iters left: 3 (171 enodes) 10.198 * * [simplify]: iters left: 2 (289 enodes) 10.525 * * [simplify]: Extracting #0: cost 1 inf + 0 10.525 * * [simplify]: Extracting #1: cost 44 inf + 0 10.526 * * [simplify]: Extracting #2: cost 145 inf + 802 10.529 * * [simplify]: Extracting #3: cost 109 inf + 9053 10.541 * * [simplify]: Extracting #4: cost 13 inf + 45580 10.548 * * [simplify]: Extracting #5: cost 0 inf + 49756 10.555 * * [simplify]: Extracting #6: cost 0 inf + 49716 10.562 * [simplify]: Simplified to (* (* (* x (* x x)) (* x (* x x))) (* (* x (* x x)) (* x (* x x)))) 10.562 * [simplify]: Simplified (2 3 1 1) to (λ (x) (fma (* 1/360 (* (* x x) (* x x))) (* x x) (fma (cbrt (* (* (* x (* x x)) (* x (* x x))) (* (* x (* x x)) (* x (* x x))))) 1/12 (* x x)))) 10.563 * * * * [progress]: [ 47 / 172 ] simplifiying candidate # 10.563 * [simplify]: Simplifying (* (cbrt (* (* x x) (* x x))) (cbrt (* (* x x) (* x x)))) 10.563 * * [simplify]: iters left: 6 (5 enodes) 10.564 * * [simplify]: iters left: 5 (19 enodes) 10.568 * * [simplify]: iters left: 4 (23 enodes) 10.572 * * [simplify]: iters left: 3 (34 enodes) 10.579 * * [simplify]: iters left: 2 (58 enodes) 10.597 * * [simplify]: iters left: 1 (106 enodes) 10.646 * * [simplify]: Extracting #0: cost 1 inf + 0 10.646 * * [simplify]: Extracting #1: cost 3 inf + 0 10.646 * * [simplify]: Extracting #2: cost 5 inf + 0 10.646 * * [simplify]: Extracting #3: cost 17 inf + 0 10.646 * * [simplify]: Extracting #4: cost 41 inf + 2 10.647 * * [simplify]: Extracting #5: cost 26 inf + 2953 10.648 * * [simplify]: Extracting #6: cost 16 inf + 4739 10.650 * * [simplify]: Extracting #7: cost 2 inf + 9624 10.651 * * [simplify]: Extracting #8: cost 0 inf + 10339 10.652 * [simplify]: Simplified to (* (cbrt (* (* x x) (* x x))) (cbrt (* (* x x) (* x x)))) 10.652 * [simplify]: Simplified (2 3 1 1) to (λ (x) (fma (* 1/360 (* (* x x) (* x x))) (* x x) (fma (* (* (cbrt (* (* x x) (* x x))) (cbrt (* (* x x) (* x x)))) (cbrt (* (* x x) (* x x)))) 1/12 (* x x)))) 10.653 * [simplify]: Simplifying (cbrt (* (* x x) (* x x))) 10.653 * * [simplify]: iters left: 5 (4 enodes) 10.654 * * [simplify]: iters left: 4 (16 enodes) 10.656 * * [simplify]: iters left: 3 (20 enodes) 10.660 * * [simplify]: iters left: 2 (31 enodes) 10.667 * * [simplify]: iters left: 1 (55 enodes) 10.679 * * [simplify]: Extracting #0: cost 1 inf + 0 10.679 * * [simplify]: Extracting #1: cost 3 inf + 0 10.679 * * [simplify]: Extracting #2: cost 13 inf + 0 10.679 * * [simplify]: Extracting #3: cost 27 inf + 2 10.679 * * [simplify]: Extracting #4: cost 15 inf + 1521 10.679 * * [simplify]: Extracting #5: cost 0 inf + 4577 10.680 * [simplify]: Simplified to (cbrt (* (* x x) (* x x))) 10.680 * [simplify]: Simplified (2 3 1 2) to (λ (x) (fma (* 1/360 (* (* x x) (* x x))) (* x x) (fma (* (* (cbrt (* (* x x) (* x x))) (cbrt (* (* x x) (* x x)))) (cbrt (* (* x x) (* x x)))) 1/12 (* x x)))) 10.680 * * * * [progress]: [ 48 / 172 ] simplifiying candidate # 10.680 * [simplify]: Simplifying (* (* (* (* x x) (* x x)) (* (* x x) (* x x))) (* (* x x) (* x x))) 10.680 * * [simplify]: iters left: 6 (5 enodes) 10.681 * * [simplify]: iters left: 5 (27 enodes) 10.688 * * [simplify]: iters left: 4 (77 enodes) 10.712 * * [simplify]: iters left: 3 (178 enodes) 10.779 * * [simplify]: iters left: 2 (326 enodes) 11.133 * * [simplify]: Extracting #0: cost 1 inf + 0 11.133 * * [simplify]: Extracting #1: cost 57 inf + 0 11.135 * * [simplify]: Extracting #2: cost 177 inf + 46 11.138 * * [simplify]: Extracting #3: cost 139 inf + 6740 11.145 * * [simplify]: Extracting #4: cost 29 inf + 50197 11.153 * * [simplify]: Extracting #5: cost 0 inf + 61483 11.164 * [simplify]: Simplified to (* (* (* x (* x x)) (* x (* x x))) (* (* x (* x x)) (* x (* x x)))) 11.164 * [simplify]: Simplified (2 3 1 1) to (λ (x) (fma (* 1/360 (* (* x x) (* x x))) (* x x) (fma (cbrt (* (* (* x (* x x)) (* x (* x x))) (* (* x (* x x)) (* x (* x x))))) 1/12 (* x x)))) 11.164 * * * * [progress]: [ 49 / 172 ] simplifiying candidate # 11.164 * [simplify]: Simplifying (sqrt (* (* x x) (* x x))) 11.164 * * [simplify]: iters left: 5 (4 enodes) 11.165 * * [simplify]: iters left: 4 (17 enodes) 11.168 * * [simplify]: iters left: 3 (21 enodes) 11.172 * * [simplify]: iters left: 2 (32 enodes) 11.179 * * [simplify]: iters left: 1 (56 enodes) 11.202 * * [simplify]: Extracting #0: cost 1 inf + 0 11.202 * * [simplify]: Extracting #1: cost 4 inf + 0 11.202 * * [simplify]: Extracting #2: cost 14 inf + 0 11.202 * * [simplify]: Extracting #3: cost 27 inf + 2 11.203 * * [simplify]: Extracting #4: cost 12 inf + 2368 11.203 * * [simplify]: Extracting #5: cost 2 inf + 4084 11.204 * * [simplify]: Extracting #6: cost 0 inf + 4417 11.205 * [simplify]: Simplified to (fabs (* x x)) 11.205 * [simplify]: Simplified (2 3 1 1) to (λ (x) (fma (* 1/360 (* (* x x) (* x x))) (* x x) (fma (* (fabs (* x x)) (sqrt (* (* x x) (* x x)))) 1/12 (* x x)))) 11.205 * [simplify]: Simplifying (sqrt (* (* x x) (* x x))) 11.205 * * [simplify]: iters left: 5 (4 enodes) 11.207 * * [simplify]: iters left: 4 (17 enodes) 11.213 * * [simplify]: iters left: 3 (21 enodes) 11.220 * * [simplify]: iters left: 2 (32 enodes) 11.233 * * [simplify]: iters left: 1 (56 enodes) 11.257 * * [simplify]: Extracting #0: cost 1 inf + 0 11.257 * * [simplify]: Extracting #1: cost 4 inf + 0 11.257 * * [simplify]: Extracting #2: cost 14 inf + 0 11.257 * * [simplify]: Extracting #3: cost 27 inf + 2 11.258 * * [simplify]: Extracting #4: cost 12 inf + 2368 11.258 * * [simplify]: Extracting #5: cost 2 inf + 4084 11.259 * * [simplify]: Extracting #6: cost 0 inf + 4417 11.260 * [simplify]: Simplified to (fabs (* x x)) 11.260 * [simplify]: Simplified (2 3 1 2) to (λ (x) (fma (* 1/360 (* (* x x) (* x x))) (* x x) (fma (* (sqrt (* (* x x) (* x x))) (fabs (* x x))) 1/12 (* x x)))) 11.260 * * * * [progress]: [ 50 / 172 ] simplifiying candidate # 11.260 * * * * [progress]: [ 51 / 172 ] simplifiying candidate # 11.260 * [simplify]: Simplifying (* x x) 11.260 * * [simplify]: iters left: 2 (2 enodes) 11.261 * * [simplify]: iters left: 1 (6 enodes) 11.263 * * [simplify]: Extracting #0: cost 1 inf + 0 11.263 * * [simplify]: Extracting #1: cost 3 inf + 0 11.263 * * [simplify]: Extracting #2: cost 2 inf + 1 11.263 * * [simplify]: Extracting #3: cost 0 inf + 83 11.263 * [simplify]: Simplified to (* x x) 11.263 * [simplify]: Simplified (2 3 1 1) to (λ (x) (fma (* 1/360 (* (* x x) (* x x))) (* x x) (fma (* (* x x) (* x x)) 1/12 (* x x)))) 11.264 * [simplify]: Simplifying (* x x) 11.264 * * [simplify]: iters left: 2 (2 enodes) 11.265 * * [simplify]: iters left: 1 (6 enodes) 11.267 * * [simplify]: Extracting #0: cost 1 inf + 0 11.267 * * [simplify]: Extracting #1: cost 3 inf + 0 11.267 * * [simplify]: Extracting #2: cost 2 inf + 1 11.267 * * [simplify]: Extracting #3: cost 0 inf + 83 11.267 * [simplify]: Simplified to (* x x) 11.267 * [simplify]: Simplified (2 3 1 2) to (λ (x) (fma (* 1/360 (* (* x x) (* x x))) (* x x) (fma (* (* x x) (* x x)) 1/12 (* x x)))) 11.267 * * * * [progress]: [ 52 / 172 ] simplifiying candidate # 11.267 * [simplify]: Simplifying (* x x) 11.267 * * [simplify]: iters left: 2 (2 enodes) 11.268 * * [simplify]: iters left: 1 (6 enodes) 11.270 * * [simplify]: Extracting #0: cost 1 inf + 0 11.270 * * [simplify]: Extracting #1: cost 3 inf + 0 11.270 * * [simplify]: Extracting #2: cost 2 inf + 1 11.270 * * [simplify]: Extracting #3: cost 0 inf + 83 11.271 * [simplify]: Simplified to (* x x) 11.271 * [simplify]: Simplified (2 3 1 1) to (λ (x) (fma (* 1/360 (* (* x x) (* x x))) (* x x) (fma (* (* x x) (* x x)) 1/12 (* x x)))) 11.271 * [simplify]: Simplifying (* x x) 11.271 * * [simplify]: iters left: 2 (2 enodes) 11.272 * * [simplify]: iters left: 1 (6 enodes) 11.274 * * [simplify]: Extracting #0: cost 1 inf + 0 11.274 * * [simplify]: Extracting #1: cost 3 inf + 0 11.274 * * [simplify]: Extracting #2: cost 2 inf + 1 11.274 * * [simplify]: Extracting #3: cost 0 inf + 83 11.274 * [simplify]: Simplified to (* x x) 11.274 * [simplify]: Simplified (2 3 1 2) to (λ (x) (fma (* 1/360 (* (* x x) (* x x))) (* x x) (fma (* (* x x) (* x x)) 1/12 (* x x)))) 11.274 * * * * [progress]: [ 53 / 172 ] simplifiying candidate # 11.274 * [simplify]: Simplifying (* 2 (+ 1 1)) 11.274 * * [simplify]: iters left: 4 (4 enodes) 11.281 * * [simplify]: iters left: 3 (20 enodes) 11.286 * * [simplify]: iters left: 2 (22 enodes) 11.291 * * [simplify]: Extracting #0: cost 1 inf + 0 11.291 * * [simplify]: Extracting #1: cost 0 inf + 1 11.291 * [simplify]: Simplified to 4 11.291 * [simplify]: Simplified (2 3 1 2) to (λ (x) (fma (* 1/360 (* (* x x) (* x x))) (* x x) (fma (pow x 4) 1/12 (* x x)))) 11.291 * * * * [progress]: [ 54 / 172 ] simplifiying candidate # 11.291 * [simplify]: Simplifying (* 2 (+ 1 1)) 11.291 * * [simplify]: iters left: 4 (4 enodes) 11.300 * * [simplify]: iters left: 3 (20 enodes) 11.305 * * [simplify]: iters left: 2 (22 enodes) 11.310 * * [simplify]: Extracting #0: cost 1 inf + 0 11.311 * * [simplify]: Extracting #1: cost 0 inf + 1 11.311 * [simplify]: Simplified to 4 11.311 * [simplify]: Simplified (2 3 1 2) to (λ (x) (fma (* 1/360 (* (* x x) (* x x))) (* x x) (fma (pow x 4) 1/12 (* x x)))) 11.311 * * * * [progress]: [ 55 / 172 ] simplifiying candidate # 11.311 * [simplify]: Simplifying (* 2 1) 11.311 * * [simplify]: iters left: 2 (3 enodes) 11.314 * * [simplify]: iters left: 1 (9 enodes) 11.317 * * [simplify]: Extracting #0: cost 1 inf + 0 11.317 * * [simplify]: Extracting #1: cost 0 inf + 1 11.317 * [simplify]: Simplified to 2 11.317 * [simplify]: Simplified (2 3 1 2) to (λ (x) (fma (* 1/360 (* (* x x) (* x x))) (* x x) (fma (pow (* x x) 2) 1/12 (* x x)))) 11.317 * * * * [progress]: [ 56 / 172 ] simplifiying candidate # 11.318 * [simplify]: Simplifying (* 2 1) 11.318 * * [simplify]: iters left: 2 (3 enodes) 11.320 * * [simplify]: iters left: 1 (9 enodes) 11.324 * * [simplify]: Extracting #0: cost 1 inf + 0 11.324 * * [simplify]: Extracting #1: cost 0 inf + 1 11.324 * [simplify]: Simplified to 2 11.324 * [simplify]: Simplified (2 3 1 2) to (λ (x) (fma (* 1/360 (* (* x x) (* x x))) (* x x) (fma (pow (* x x) 2) 1/12 (* x x)))) 11.324 * * * * [progress]: [ 57 / 172 ] simplifiying candidate # 11.324 * [simplify]: Simplifying (* 2 2) 11.324 * * [simplify]: iters left: 2 (2 enodes) 11.326 * * [simplify]: iters left: 1 (7 enodes) 11.329 * * [simplify]: Extracting #0: cost 1 inf + 0 11.329 * * [simplify]: Extracting #1: cost 0 inf + 1 11.329 * [simplify]: Simplified to 4 11.329 * [simplify]: Simplified (2 3 1 2) to (λ (x) (fma (* 1/360 (* (* x x) (* x x))) (* x x) (fma (pow x 4) 1/12 (* x x)))) 11.329 * * * * [progress]: [ 58 / 172 ] simplifiying candidate # 11.329 * [simplify]: Simplifying (* 2 (+ 1 1)) 11.329 * * [simplify]: iters left: 4 (4 enodes) 11.336 * * [simplify]: iters left: 3 (20 enodes) 11.340 * * [simplify]: iters left: 2 (22 enodes) 11.345 * * [simplify]: Extracting #0: cost 1 inf + 0 11.345 * * [simplify]: Extracting #1: cost 0 inf + 1 11.345 * [simplify]: Simplified to 4 11.345 * [simplify]: Simplified (2 3 1 2) to (λ (x) (fma (* 1/360 (* (* x x) (* x x))) (* x x) (fma (pow x 4) 1/12 (* x x)))) 11.346 * * * * [progress]: [ 59 / 172 ] simplifiying candidate # 11.346 * [simplify]: Simplifying (* 2 (+ 1 1)) 11.346 * * [simplify]: iters left: 4 (4 enodes) 11.352 * * [simplify]: iters left: 3 (20 enodes) 11.357 * * [simplify]: iters left: 2 (22 enodes) 11.363 * * [simplify]: Extracting #0: cost 1 inf + 0 11.363 * * [simplify]: Extracting #1: cost 0 inf + 1 11.363 * [simplify]: Simplified to 4 11.363 * [simplify]: Simplified (2 3 1 2) to (λ (x) (fma (* 1/360 (* (* x x) (* x x))) (* x x) (fma (pow x 4) 1/12 (* x x)))) 11.363 * * * * [progress]: [ 60 / 172 ] simplifiying candidate # 11.363 * [simplify]: Simplifying (* 2 1) 11.363 * * [simplify]: iters left: 2 (3 enodes) 11.365 * * [simplify]: iters left: 1 (9 enodes) 11.369 * * [simplify]: Extracting #0: cost 1 inf + 0 11.369 * * [simplify]: Extracting #1: cost 0 inf + 1 11.369 * [simplify]: Simplified to 2 11.369 * [simplify]: Simplified (2 3 1 2) to (λ (x) (fma (* 1/360 (* (* x x) (* x x))) (* x x) (fma (pow (* x x) 2) 1/12 (* x x)))) 11.369 * * * * [progress]: [ 61 / 172 ] simplifiying candidate # 11.369 * [simplify]: Simplifying (* 2 1) 11.369 * * [simplify]: iters left: 2 (3 enodes) 11.372 * * [simplify]: iters left: 1 (9 enodes) 11.375 * * [simplify]: Extracting #0: cost 1 inf + 0 11.375 * * [simplify]: Extracting #1: cost 0 inf + 1 11.375 * [simplify]: Simplified to 2 11.375 * [simplify]: Simplified (2 3 1 2) to (λ (x) (fma (* 1/360 (* (* x x) (* x x))) (* x x) (fma (pow (* x x) 2) 1/12 (* x x)))) 11.375 * * * * [progress]: [ 62 / 172 ] simplifiying candidate # 11.375 * [simplify]: Simplifying (* 2 (* 2 1)) 11.375 * * [simplify]: iters left: 4 (4 enodes) 11.380 * * [simplify]: iters left: 3 (14 enodes) 11.385 * * [simplify]: iters left: 2 (16 enodes) 11.390 * * [simplify]: Extracting #0: cost 1 inf + 0 11.390 * * [simplify]: Extracting #1: cost 0 inf + 1 11.390 * [simplify]: Simplified to 4 11.390 * [simplify]: Simplified (2 3 1 2) to (λ (x) (fma (* 1/360 (* (* x x) (* x x))) (* x x) (fma (pow x 4) 1/12 (* x x)))) 11.390 * * * * [progress]: [ 63 / 172 ] simplifiying candidate # 11.390 * [simplify]: Simplifying (* (* x x) x) 11.390 * * [simplify]: iters left: 4 (3 enodes) 11.392 * * [simplify]: iters left: 3 (10 enodes) 11.395 * * [simplify]: iters left: 2 (12 enodes) 11.399 * * [simplify]: iters left: 1 (19 enodes) 11.404 * * [simplify]: Extracting #0: cost 1 inf + 0 11.404 * * [simplify]: Extracting #1: cost 6 inf + 0 11.404 * * [simplify]: Extracting #2: cost 8 inf + 2 11.404 * * [simplify]: Extracting #3: cost 3 inf + 459 11.404 * * [simplify]: Extracting #4: cost 0 inf + 884 11.405 * [simplify]: Simplified to (* x (* x x)) 11.405 * [simplify]: Simplified (2 3 1 1) to (λ (x) (fma (* 1/360 (* (* x x) (* x x))) (* x x) (fma (* (* x (* x x)) x) 1/12 (* x x)))) 11.405 * * * * [progress]: [ 64 / 172 ] simplifiying candidate # 11.405 * [simplify]: Simplifying (* x (* x x)) 11.405 * * [simplify]: iters left: 4 (3 enodes) 11.406 * * [simplify]: iters left: 3 (12 enodes) 11.408 * * [simplify]: iters left: 2 (19 enodes) 11.413 * * [simplify]: iters left: 1 (33 enodes) 11.420 * * [simplify]: Extracting #0: cost 1 inf + 0 11.420 * * [simplify]: Extracting #1: cost 10 inf + 0 11.421 * * [simplify]: Extracting #2: cost 14 inf + 2 11.421 * * [simplify]: Extracting #3: cost 8 inf + 893 11.421 * * [simplify]: Extracting #4: cost 1 inf + 2275 11.421 * * [simplify]: Extracting #5: cost 0 inf + 2487 11.421 * [simplify]: Simplified to (* x (* x x)) 11.421 * [simplify]: Simplified (2 3 1 2) to (λ (x) (fma (* 1/360 (* (* x x) (* x x))) (* x x) (fma (* x (* x (* x x))) 1/12 (* x x)))) 11.421 * * * * [progress]: [ 65 / 172 ] simplifiying candidate #real (real->posit16 (* (* x x) (* x x)))) 1/12 (* x x))))> 11.422 * [simplify]: Simplifying (real->posit16 (* (* x x) (* x x))) 11.422 * * [simplify]: iters left: 5 (4 enodes) 11.423 * * [simplify]: iters left: 4 (13 enodes) 11.425 * * [simplify]: iters left: 3 (17 enodes) 11.431 * * [simplify]: iters left: 2 (28 enodes) 11.441 * * [simplify]: iters left: 1 (52 enodes) 11.454 * * [simplify]: Extracting #0: cost 1 inf + 0 11.454 * * [simplify]: Extracting #1: cost 2 inf + 0 11.454 * * [simplify]: Extracting #2: cost 11 inf + 0 11.454 * * [simplify]: Extracting #3: cost 25 inf + 2 11.455 * * [simplify]: Extracting #4: cost 16 inf + 896 11.455 * * [simplify]: Extracting #5: cost 2 inf + 3580 11.455 * * [simplify]: Extracting #6: cost 0 inf + 4255 11.455 * [simplify]: Simplified to (real->posit16 (* (* x x) (* x x))) 11.456 * [simplify]: Simplified (2 3 1 1) to (λ (x) (fma (* 1/360 (* (* x x) (* x x))) (* x x) (fma (posit16->real (real->posit16 (* (* x x) (* x x)))) 1/12 (* x x)))) 11.456 * * * * [progress]: [ 66 / 172 ] simplifiying candidate # 11.456 * * * * [progress]: [ 67 / 172 ] simplifiying candidate # 11.456 * [simplify]: Simplifying (expm1 (* (* x x) (* x x))) 11.456 * * [simplify]: iters left: 5 (4 enodes) 11.457 * * [simplify]: iters left: 4 (16 enodes) 11.459 * * [simplify]: iters left: 3 (20 enodes) 11.463 * * [simplify]: iters left: 2 (31 enodes) 11.476 * * [simplify]: iters left: 1 (55 enodes) 11.491 * * [simplify]: Extracting #0: cost 1 inf + 0 11.491 * * [simplify]: Extracting #1: cost 3 inf + 0 11.491 * * [simplify]: Extracting #2: cost 13 inf + 0 11.491 * * [simplify]: Extracting #3: cost 27 inf + 2 11.491 * * [simplify]: Extracting #4: cost 15 inf + 1501 11.491 * * [simplify]: Extracting #5: cost 0 inf + 4557 11.492 * [simplify]: Simplified to (expm1 (* (* x x) (* x x))) 11.492 * [simplify]: Simplified (2 1 2 1) to (λ (x) (fma (* 1/360 (log1p (expm1 (* (* x x) (* x x))))) (* x x) (fma (* (* x x) (* x x)) 1/12 (* x x)))) 11.492 * * * * [progress]: [ 68 / 172 ] simplifiying candidate # 11.492 * [simplify]: Simplifying (log1p (* (* x x) (* x x))) 11.492 * * [simplify]: iters left: 5 (4 enodes) 11.493 * * [simplify]: iters left: 4 (16 enodes) 11.495 * * [simplify]: iters left: 3 (20 enodes) 11.499 * * [simplify]: iters left: 2 (31 enodes) 11.506 * * [simplify]: iters left: 1 (55 enodes) 11.526 * * [simplify]: Extracting #0: cost 1 inf + 0 11.526 * * [simplify]: Extracting #1: cost 3 inf + 0 11.526 * * [simplify]: Extracting #2: cost 13 inf + 0 11.526 * * [simplify]: Extracting #3: cost 27 inf + 2 11.526 * * [simplify]: Extracting #4: cost 15 inf + 1541 11.527 * * [simplify]: Extracting #5: cost 0 inf + 4597 11.528 * [simplify]: Simplified to (log1p (* (* x x) (* x x))) 11.528 * [simplify]: Simplified (2 1 2 1) to (λ (x) (fma (* 1/360 (expm1 (log1p (* (* x x) (* x x))))) (* x x) (fma (* (* x x) (* x x)) 1/12 (* x x)))) 11.528 * * * * [progress]: [ 69 / 172 ] simplifiying candidate # 11.528 * [simplify]: Simplifying (+ (+ 1 1) (+ 1 1)) 11.528 * * [simplify]: iters left: 4 (3 enodes) 11.536 * * [simplify]: iters left: 3 (17 enodes) 11.540 * * [simplify]: iters left: 2 (22 enodes) 11.543 * * [simplify]: Extracting #0: cost 1 inf + 0 11.543 * * [simplify]: Extracting #1: cost 0 inf + 1 11.543 * [simplify]: Simplified to 4 11.543 * [simplify]: Simplified (2 1 2 2) to (λ (x) (fma (* 1/360 (pow x 4)) (* x x) (fma (* (* x x) (* x x)) 1/12 (* x x)))) 11.543 * * * * [progress]: [ 70 / 172 ] simplifiying candidate # 11.544 * [simplify]: Simplifying (+ (+ 1 1) 2) 11.544 * * [simplify]: iters left: 4 (4 enodes) 11.546 * * [simplify]: iters left: 3 (19 enodes) 11.549 * * [simplify]: iters left: 2 (23 enodes) 11.553 * * [simplify]: Extracting #0: cost 1 inf + 0 11.553 * * [simplify]: Extracting #1: cost 0 inf + 1 11.553 * [simplify]: Simplified to 4 11.553 * [simplify]: Simplified (2 1 2 2) to (λ (x) (fma (* 1/360 (pow x 4)) (* x x) (fma (* (* x x) (* x x)) 1/12 (* x x)))) 11.553 * * * * [progress]: [ 71 / 172 ] simplifiying candidate # 11.553 * [simplify]: Simplifying (+ (+ 1 1) (+ 1 1)) 11.553 * * [simplify]: iters left: 4 (3 enodes) 11.556 * * [simplify]: iters left: 3 (17 enodes) 11.559 * * [simplify]: iters left: 2 (22 enodes) 11.563 * * [simplify]: Extracting #0: cost 1 inf + 0 11.563 * * [simplify]: Extracting #1: cost 0 inf + 1 11.563 * [simplify]: Simplified to 4 11.563 * [simplify]: Simplified (2 1 2 2) to (λ (x) (fma (* 1/360 (pow x 4)) (* x x) (fma (* (* x x) (* x x)) 1/12 (* x x)))) 11.563 * * * * [progress]: [ 72 / 172 ] simplifiying candidate # 11.563 * [simplify]: Simplifying (+ (+ 1 1) (* 2 1)) 11.563 * * [simplify]: iters left: 4 (5 enodes) 11.567 * * [simplify]: iters left: 3 (19 enodes) 11.575 * * [simplify]: iters left: 2 (24 enodes) 11.581 * * [simplify]: Extracting #0: cost 1 inf + 0 11.581 * * [simplify]: Extracting #1: cost 0 inf + 1 11.581 * [simplify]: Simplified to 4 11.581 * [simplify]: Simplified (2 1 2 2) to (λ (x) (fma (* 1/360 (pow x 4)) (* x x) (fma (* (* x x) (* x x)) 1/12 (* x x)))) 11.581 * * * * [progress]: [ 73 / 172 ] simplifiying candidate # 11.581 * [simplify]: Simplifying (+ 1 1) 11.581 * * [simplify]: iters left: 2 (2 enodes) 11.583 * * [simplify]: iters left: 1 (9 enodes) 11.584 * * [simplify]: Extracting #0: cost 1 inf + 0 11.584 * * [simplify]: Extracting #1: cost 0 inf + 1 11.584 * [simplify]: Simplified to 2 11.584 * [simplify]: Simplified (2 1 2 2) to (λ (x) (fma (* 1/360 (pow (* x x) 2)) (* x x) (fma (* (* x x) (* x x)) 1/12 (* x x)))) 11.585 * * * * [progress]: [ 74 / 172 ] simplifiying candidate # 11.585 * [simplify]: Simplifying (+ 1 1) 11.585 * * [simplify]: iters left: 2 (2 enodes) 11.586 * * [simplify]: iters left: 1 (9 enodes) 11.588 * * [simplify]: Extracting #0: cost 1 inf + 0 11.588 * * [simplify]: Extracting #1: cost 0 inf + 1 11.588 * [simplify]: Simplified to 2 11.588 * [simplify]: Simplified (2 1 2 2) to (λ (x) (fma (* 1/360 (pow (* x x) 2)) (* x x) (fma (* (* x x) (* x x)) 1/12 (* x x)))) 11.588 * * * * [progress]: [ 75 / 172 ] simplifiying candidate # 11.588 * [simplify]: Simplifying (+ 2 (+ 1 1)) 11.588 * * [simplify]: iters left: 4 (4 enodes) 11.592 * * [simplify]: iters left: 3 (19 enodes) 11.595 * * [simplify]: iters left: 2 (23 enodes) 11.598 * * [simplify]: Extracting #0: cost 1 inf + 0 11.598 * * [simplify]: Extracting #1: cost 0 inf + 1 11.598 * [simplify]: Simplified to 4 11.598 * [simplify]: Simplified (2 1 2 2) to (λ (x) (fma (* 1/360 (pow x 4)) (* x x) (fma (* (* x x) (* x x)) 1/12 (* x x)))) 11.598 * * * * [progress]: [ 76 / 172 ] simplifiying candidate # 11.599 * [simplify]: Simplifying (+ 2 2) 11.599 * * [simplify]: iters left: 2 (2 enodes) 11.600 * * [simplify]: iters left: 1 (7 enodes) 11.602 * * [simplify]: Extracting #0: cost 1 inf + 0 11.602 * * [simplify]: Extracting #1: cost 0 inf + 1 11.602 * [simplify]: Simplified to 4 11.602 * [simplify]: Simplified (2 1 2 2) to (λ (x) (fma (* 1/360 (pow x 4)) (* x x) (fma (* (* x x) (* x x)) 1/12 (* x x)))) 11.602 * * * * [progress]: [ 77 / 172 ] simplifiying candidate # 11.603 * [simplify]: Simplifying (+ 2 (+ 1 1)) 11.603 * * [simplify]: iters left: 4 (4 enodes) 11.609 * * [simplify]: iters left: 3 (19 enodes) 11.614 * * [simplify]: iters left: 2 (23 enodes) 11.621 * * [simplify]: Extracting #0: cost 1 inf + 0 11.621 * * [simplify]: Extracting #1: cost 0 inf + 1 11.621 * [simplify]: Simplified to 4 11.621 * [simplify]: Simplified (2 1 2 2) to (λ (x) (fma (* 1/360 (pow x 4)) (* x x) (fma (* (* x x) (* x x)) 1/12 (* x x)))) 11.621 * * * * [progress]: [ 78 / 172 ] simplifiying candidate # 11.621 * [simplify]: Simplifying (+ 2 (* 2 1)) 11.622 * * [simplify]: iters left: 4 (4 enodes) 11.626 * * [simplify]: iters left: 3 (14 enodes) 11.630 * * [simplify]: iters left: 2 (16 enodes) 11.636 * * [simplify]: Extracting #0: cost 1 inf + 0 11.636 * * [simplify]: Extracting #1: cost 0 inf + 1 11.636 * [simplify]: Simplified to 4 11.636 * [simplify]: Simplified (2 1 2 2) to (λ (x) (fma (* 1/360 (pow x 4)) (* x x) (fma (* (* x x) (* x x)) 1/12 (* x x)))) 11.636 * * * * [progress]: [ 79 / 172 ] simplifiying candidate # 11.636 * [simplify]: Simplifying (+ (+ 1 1) (+ 1 1)) 11.636 * * [simplify]: iters left: 4 (3 enodes) 11.640 * * [simplify]: iters left: 3 (17 enodes) 11.647 * * [simplify]: iters left: 2 (22 enodes) 11.657 * * [simplify]: Extracting #0: cost 1 inf + 0 11.657 * * [simplify]: Extracting #1: cost 0 inf + 1 11.657 * [simplify]: Simplified to 4 11.657 * [simplify]: Simplified (2 1 2 2) to (λ (x) (fma (* 1/360 (pow x 4)) (* x x) (fma (* (* x x) (* x x)) 1/12 (* x x)))) 11.658 * * * * [progress]: [ 80 / 172 ] simplifiying candidate # 11.658 * [simplify]: Simplifying (+ (+ 1 1) 2) 11.658 * * [simplify]: iters left: 4 (4 enodes) 11.663 * * [simplify]: iters left: 3 (19 enodes) 11.669 * * [simplify]: iters left: 2 (23 enodes) 11.675 * * [simplify]: Extracting #0: cost 1 inf + 0 11.675 * * [simplify]: Extracting #1: cost 0 inf + 1 11.675 * [simplify]: Simplified to 4 11.676 * [simplify]: Simplified (2 1 2 2) to (λ (x) (fma (* 1/360 (pow x 4)) (* x x) (fma (* (* x x) (* x x)) 1/12 (* x x)))) 11.676 * * * * [progress]: [ 81 / 172 ] simplifiying candidate # 11.676 * [simplify]: Simplifying (+ (+ 1 1) (+ 1 1)) 11.676 * * [simplify]: iters left: 4 (3 enodes) 11.680 * * [simplify]: iters left: 3 (17 enodes) 11.687 * * [simplify]: iters left: 2 (22 enodes) 11.694 * * [simplify]: Extracting #0: cost 1 inf + 0 11.694 * * [simplify]: Extracting #1: cost 0 inf + 1 11.694 * [simplify]: Simplified to 4 11.694 * [simplify]: Simplified (2 1 2 2) to (λ (x) (fma (* 1/360 (pow x 4)) (* x x) (fma (* (* x x) (* x x)) 1/12 (* x x)))) 11.694 * * * * [progress]: [ 82 / 172 ] simplifiying candidate # 11.694 * [simplify]: Simplifying (+ (+ 1 1) (* 2 1)) 11.694 * * [simplify]: iters left: 4 (5 enodes) 11.700 * * [simplify]: iters left: 3 (19 enodes) 11.707 * * [simplify]: iters left: 2 (24 enodes) 11.714 * * [simplify]: Extracting #0: cost 1 inf + 0 11.714 * * [simplify]: Extracting #1: cost 0 inf + 1 11.714 * [simplify]: Simplified to 4 11.714 * [simplify]: Simplified (2 1 2 2) to (λ (x) (fma (* 1/360 (pow x 4)) (* x x) (fma (* (* x x) (* x x)) 1/12 (* x x)))) 11.714 * * * * [progress]: [ 83 / 172 ] simplifiying candidate # 11.715 * [simplify]: Simplifying (+ 1 1) 11.715 * * [simplify]: iters left: 2 (2 enodes) 11.718 * * [simplify]: iters left: 1 (9 enodes) 11.721 * * [simplify]: Extracting #0: cost 1 inf + 0 11.721 * * [simplify]: Extracting #1: cost 0 inf + 1 11.721 * [simplify]: Simplified to 2 11.721 * [simplify]: Simplified (2 1 2 2) to (λ (x) (fma (* 1/360 (pow (* x x) 2)) (* x x) (fma (* (* x x) (* x x)) 1/12 (* x x)))) 11.721 * * * * [progress]: [ 84 / 172 ] simplifiying candidate # 11.722 * [simplify]: Simplifying (+ 1 1) 11.722 * * [simplify]: iters left: 2 (2 enodes) 11.724 * * [simplify]: iters left: 1 (9 enodes) 11.727 * * [simplify]: Extracting #0: cost 1 inf + 0 11.727 * * [simplify]: Extracting #1: cost 0 inf + 1 11.727 * [simplify]: Simplified to 2 11.727 * [simplify]: Simplified (2 1 2 2) to (λ (x) (fma (* 1/360 (pow (* x x) 2)) (* x x) (fma (* (* x x) (* x x)) 1/12 (* x x)))) 11.727 * * * * [progress]: [ 85 / 172 ] simplifiying candidate # 11.728 * [simplify]: Simplifying (+ (* 2 1) (+ 1 1)) 11.728 * * [simplify]: iters left: 4 (5 enodes) 11.732 * * [simplify]: iters left: 3 (20 enodes) 11.740 * * [simplify]: iters left: 2 (26 enodes) 11.747 * * [simplify]: Extracting #0: cost 1 inf + 0 11.747 * * [simplify]: Extracting #1: cost 0 inf + 1 11.747 * [simplify]: Simplified to 4 11.747 * [simplify]: Simplified (2 1 2 2) to (λ (x) (fma (* 1/360 (pow x 4)) (* x x) (fma (* (* x x) (* x x)) 1/12 (* x x)))) 11.747 * * * * [progress]: [ 86 / 172 ] simplifiying candidate # 11.747 * [simplify]: Simplifying (+ (* 2 1) 2) 11.748 * * [simplify]: iters left: 4 (4 enodes) 11.752 * * [simplify]: iters left: 3 (15 enodes) 11.757 * * [simplify]: iters left: 2 (17 enodes) 11.762 * * [simplify]: Extracting #0: cost 1 inf + 0 11.762 * * [simplify]: Extracting #1: cost 0 inf + 1 11.762 * [simplify]: Simplified to 4 11.762 * [simplify]: Simplified (2 1 2 2) to (λ (x) (fma (* 1/360 (pow x 4)) (* x x) (fma (* (* x x) (* x x)) 1/12 (* x x)))) 11.762 * * * * [progress]: [ 87 / 172 ] simplifiying candidate # 11.762 * [simplify]: Simplifying (+ (* 2 1) (+ 1 1)) 11.762 * * [simplify]: iters left: 4 (5 enodes) 11.767 * * [simplify]: iters left: 3 (20 enodes) 11.775 * * [simplify]: iters left: 2 (26 enodes) 11.781 * * [simplify]: Extracting #0: cost 1 inf + 0 11.781 * * [simplify]: Extracting #1: cost 0 inf + 1 11.781 * [simplify]: Simplified to 4 11.781 * [simplify]: Simplified (2 1 2 2) to (λ (x) (fma (* 1/360 (pow x 4)) (* x x) (fma (* (* x x) (* x x)) 1/12 (* x x)))) 11.781 * * * * [progress]: [ 88 / 172 ] simplifiying candidate # 11.782 * [simplify]: Simplifying (+ (* 2 1) (* 2 1)) 11.782 * * [simplify]: iters left: 4 (4 enodes) 11.784 * * [simplify]: iters left: 3 (15 enodes) 11.786 * * [simplify]: iters left: 2 (17 enodes) 11.789 * * [simplify]: Extracting #0: cost 1 inf + 0 11.789 * * [simplify]: Extracting #1: cost 0 inf + 1 11.789 * [simplify]: Simplified to 4 11.789 * [simplify]: Simplified (2 1 2 2) to (λ (x) (fma (* 1/360 (pow x 4)) (* x x) (fma (* (* x x) (* x x)) 1/12 (* x x)))) 11.789 * * * * [progress]: [ 89 / 172 ] simplifiying candidate # 11.789 * [simplify]: Simplifying (* x x) 11.789 * * [simplify]: iters left: 2 (2 enodes) 11.790 * * [simplify]: iters left: 1 (6 enodes) 11.791 * * [simplify]: Extracting #0: cost 1 inf + 0 11.791 * * [simplify]: Extracting #1: cost 3 inf + 0 11.791 * * [simplify]: Extracting #2: cost 2 inf + 1 11.791 * * [simplify]: Extracting #3: cost 0 inf + 83 11.791 * [simplify]: Simplified to (* x x) 11.791 * [simplify]: Simplified (2 1 2 1) to (λ (x) (fma (* 1/360 (pow (* x x) (+ 1 1))) (* x x) (fma (* (* x x) (* x x)) 1/12 (* x x)))) 11.791 * * * * [progress]: [ 90 / 172 ] simplifiying candidate # 11.791 * [simplify]: Simplifying (* x x) 11.791 * * [simplify]: iters left: 2 (2 enodes) 11.792 * * [simplify]: iters left: 1 (6 enodes) 11.793 * * [simplify]: Extracting #0: cost 1 inf + 0 11.793 * * [simplify]: Extracting #1: cost 3 inf + 0 11.793 * * [simplify]: Extracting #2: cost 2 inf + 1 11.793 * * [simplify]: Extracting #3: cost 0 inf + 83 11.793 * [simplify]: Simplified to (* x x) 11.793 * [simplify]: Simplified (2 1 2 1) to (λ (x) (fma (* 1/360 (pow (* x x) (+ 1 1))) (* x x) (fma (* (* x x) (* x x)) 1/12 (* x x)))) 11.793 * * * * [progress]: [ 91 / 172 ] simplifiying candidate # 11.793 * [simplify]: Simplifying (* (* x x) (* x x)) 11.793 * * [simplify]: iters left: 4 (3 enodes) 11.794 * * [simplify]: iters left: 3 (13 enodes) 11.796 * * [simplify]: iters left: 2 (17 enodes) 11.802 * * [simplify]: iters left: 1 (28 enodes) 11.809 * * [simplify]: Extracting #0: cost 1 inf + 0 11.809 * * [simplify]: Extracting #1: cost 9 inf + 0 11.809 * * [simplify]: Extracting #2: cost 13 inf + 2 11.810 * * [simplify]: Extracting #3: cost 4 inf + 1267 11.810 * * [simplify]: Extracting #4: cost 0 inf + 1551 11.810 * [simplify]: Simplified to (* (* x x) (* x x)) 11.810 * [simplify]: Simplified (2 1 2 1) to (λ (x) (fma (* 1/360 (pow (* (* x x) (* x x)) 1)) (* x x) (fma (* (* x x) (* x x)) 1/12 (* x x)))) 11.810 * * * * [progress]: [ 92 / 172 ] simplifiying candidate # 11.811 * [simplify]: Simplifying (* (* x x) (* x x)) 11.811 * * [simplify]: iters left: 4 (3 enodes) 11.813 * * [simplify]: iters left: 3 (13 enodes) 11.817 * * [simplify]: iters left: 2 (17 enodes) 11.824 * * [simplify]: iters left: 1 (28 enodes) 11.836 * * [simplify]: Extracting #0: cost 1 inf + 0 11.836 * * [simplify]: Extracting #1: cost 9 inf + 0 11.837 * * [simplify]: Extracting #2: cost 13 inf + 2 11.837 * * [simplify]: Extracting #3: cost 4 inf + 1267 11.837 * * [simplify]: Extracting #4: cost 0 inf + 1551 11.838 * [simplify]: Simplified to (* (* x x) (* x x)) 11.838 * [simplify]: Simplified (2 1 2 1) to (λ (x) (fma (* 1/360 (pow (* (* x x) (* x x)) 1)) (* x x) (fma (* (* x x) (* x x)) 1/12 (* x x)))) 11.838 * * * * [progress]: [ 93 / 172 ] simplifiying candidate # 11.838 * [simplify]: Simplifying (* x x) 11.838 * * [simplify]: iters left: 2 (2 enodes) 11.839 * * [simplify]: iters left: 1 (6 enodes) 11.841 * * [simplify]: Extracting #0: cost 1 inf + 0 11.841 * * [simplify]: Extracting #1: cost 3 inf + 0 11.841 * * [simplify]: Extracting #2: cost 2 inf + 1 11.841 * * [simplify]: Extracting #3: cost 0 inf + 83 11.841 * [simplify]: Simplified to (* x x) 11.841 * [simplify]: Simplified (2 1 2 1) to (λ (x) (fma (* 1/360 (pow (* x x) 2)) (* x x) (fma (* (* x x) (* x x)) 1/12 (* x x)))) 11.841 * * * * [progress]: [ 94 / 172 ] simplifiying candidate # 11.842 * [simplify]: Simplifying (* x x) 11.842 * * [simplify]: iters left: 2 (2 enodes) 11.843 * * [simplify]: iters left: 1 (6 enodes) 11.844 * * [simplify]: Extracting #0: cost 1 inf + 0 11.844 * * [simplify]: Extracting #1: cost 3 inf + 0 11.844 * * [simplify]: Extracting #2: cost 2 inf + 1 11.844 * * [simplify]: Extracting #3: cost 0 inf + 83 11.844 * [simplify]: Simplified to (* x x) 11.845 * [simplify]: Simplified (2 1 2 1) to (λ (x) (fma (* 1/360 (pow (* x x) (+ 1 1))) (* x x) (fma (* (* x x) (* x x)) 1/12 (* x x)))) 11.845 * * * * [progress]: [ 95 / 172 ] simplifiying candidate # 11.845 * [simplify]: Simplifying (* x x) 11.845 * * [simplify]: iters left: 2 (2 enodes) 11.846 * * [simplify]: iters left: 1 (6 enodes) 11.848 * * [simplify]: Extracting #0: cost 1 inf + 0 11.848 * * [simplify]: Extracting #1: cost 3 inf + 0 11.848 * * [simplify]: Extracting #2: cost 2 inf + 1 11.848 * * [simplify]: Extracting #3: cost 0 inf + 83 11.848 * [simplify]: Simplified to (* x x) 11.848 * [simplify]: Simplified (2 1 2 1) to (λ (x) (fma (* 1/360 (pow (* x x) (+ 1 1))) (* x x) (fma (* (* x x) (* x x)) 1/12 (* x x)))) 11.848 * * * * [progress]: [ 96 / 172 ] simplifiying candidate # 11.848 * [simplify]: Simplifying (* (* x x) (* x x)) 11.848 * * [simplify]: iters left: 4 (3 enodes) 11.850 * * [simplify]: iters left: 3 (13 enodes) 11.854 * * [simplify]: iters left: 2 (17 enodes) 11.860 * * [simplify]: iters left: 1 (28 enodes) 11.872 * * [simplify]: Extracting #0: cost 1 inf + 0 11.873 * * [simplify]: Extracting #1: cost 9 inf + 0 11.873 * * [simplify]: Extracting #2: cost 13 inf + 2 11.873 * * [simplify]: Extracting #3: cost 4 inf + 1267 11.873 * * [simplify]: Extracting #4: cost 0 inf + 1551 11.874 * [simplify]: Simplified to (* (* x x) (* x x)) 11.874 * [simplify]: Simplified (2 1 2 1) to (λ (x) (fma (* 1/360 (pow (* (* x x) (* x x)) 1)) (* x x) (fma (* (* x x) (* x x)) 1/12 (* x x)))) 11.874 * * * * [progress]: [ 97 / 172 ] simplifiying candidate # 11.874 * [simplify]: Simplifying (* (* x x) (* x x)) 11.874 * * [simplify]: iters left: 4 (3 enodes) 11.876 * * [simplify]: iters left: 3 (13 enodes) 11.880 * * [simplify]: iters left: 2 (17 enodes) 11.887 * * [simplify]: iters left: 1 (28 enodes) 11.894 * * [simplify]: Extracting #0: cost 1 inf + 0 11.894 * * [simplify]: Extracting #1: cost 9 inf + 0 11.894 * * [simplify]: Extracting #2: cost 13 inf + 2 11.894 * * [simplify]: Extracting #3: cost 4 inf + 1267 11.894 * * [simplify]: Extracting #4: cost 0 inf + 1551 11.895 * [simplify]: Simplified to (* (* x x) (* x x)) 11.895 * [simplify]: Simplified (2 1 2 1) to (λ (x) (fma (* 1/360 (pow (* (* x x) (* x x)) 1)) (* x x) (fma (* (* x x) (* x x)) 1/12 (* x x)))) 11.895 * * * * [progress]: [ 98 / 172 ] simplifiying candidate # 11.895 * [simplify]: Simplifying (* x x) 11.895 * * [simplify]: iters left: 2 (2 enodes) 11.896 * * [simplify]: iters left: 1 (6 enodes) 11.896 * * [simplify]: Extracting #0: cost 1 inf + 0 11.896 * * [simplify]: Extracting #1: cost 3 inf + 0 11.897 * * [simplify]: Extracting #2: cost 2 inf + 1 11.897 * * [simplify]: Extracting #3: cost 0 inf + 83 11.897 * [simplify]: Simplified to (* x x) 11.897 * [simplify]: Simplified (2 1 2 1) to (λ (x) (fma (* 1/360 (pow (* x x) (* 2 1))) (* x x) (fma (* (* x x) (* x x)) 1/12 (* x x)))) 11.897 * * * * [progress]: [ 99 / 172 ] simplifiying candidate # 11.897 * * * * [progress]: [ 100 / 172 ] simplifiying candidate # 11.897 * [simplify]: Simplifying (+ 1 1) 11.897 * * [simplify]: iters left: 2 (2 enodes) 11.898 * * [simplify]: iters left: 1 (9 enodes) 11.900 * * [simplify]: Extracting #0: cost 1 inf + 0 11.900 * * [simplify]: Extracting #1: cost 0 inf + 1 11.900 * [simplify]: Simplified to 2 11.900 * [simplify]: Simplified (2 1 2 2) to (λ (x) (fma (* 1/360 (pow (* x x) 2)) (* x x) (fma (* (* x x) (* x x)) 1/12 (* x x)))) 11.900 * * * * [progress]: [ 101 / 172 ] simplifiying candidate # 11.900 * [simplify]: Simplifying (+ 1 1) 11.900 * * [simplify]: iters left: 2 (2 enodes) 11.902 * * [simplify]: iters left: 1 (9 enodes) 11.903 * * [simplify]: Extracting #0: cost 1 inf + 0 11.903 * * [simplify]: Extracting #1: cost 0 inf + 1 11.904 * [simplify]: Simplified to 2 11.904 * [simplify]: Simplified (2 1 2 2) to (λ (x) (fma (* 1/360 (pow (* x x) 2)) (* x x) (fma (* (* x x) (* x x)) 1/12 (* x x)))) 11.904 * * * * [progress]: [ 102 / 172 ] simplifiying candidate # 11.904 * * * * [progress]: [ 103 / 172 ] simplifiying candidate # 11.904 * [simplify]: Simplifying (+ (+ (log x) (log x)) (+ (log x) (log x))) 11.904 * * [simplify]: iters left: 5 (4 enodes) 11.905 * * [simplify]: iters left: 4 (16 enodes) 11.907 * * [simplify]: iters left: 3 (18 enodes) 11.910 * * [simplify]: Extracting #0: cost 1 inf + 0 11.910 * * [simplify]: Extracting #1: cost 5 inf + 0 11.910 * * [simplify]: Extracting #2: cost 9 inf + 0 11.910 * * [simplify]: Extracting #3: cost 8 inf + 1 11.910 * * [simplify]: Extracting #4: cost 1 inf + 818 11.910 * * [simplify]: Extracting #5: cost 0 inf + 969 11.911 * [simplify]: Simplified to (+ (+ (log x) (log x)) (+ (log x) (log x))) 11.911 * [simplify]: Simplified (2 1 2 1) to (λ (x) (fma (* 1/360 (exp (+ (+ (log x) (log x)) (+ (log x) (log x))))) (* x x) (fma (* (* x x) (* x x)) 1/12 (* x x)))) 11.911 * * * * [progress]: [ 104 / 172 ] simplifiying candidate # 11.911 * [simplify]: Simplifying (+ (+ (log x) (log x)) (log (* x x))) 11.911 * * [simplify]: iters left: 5 (6 enodes) 11.912 * * [simplify]: iters left: 4 (19 enodes) 11.915 * * [simplify]: iters left: 3 (24 enodes) 11.918 * * [simplify]: iters left: 2 (25 enodes) 11.922 * * [simplify]: Extracting #0: cost 1 inf + 0 11.923 * * [simplify]: Extracting #1: cost 5 inf + 0 11.923 * * [simplify]: Extracting #2: cost 10 inf + 0 11.923 * * [simplify]: Extracting #3: cost 10 inf + 1 11.926 * * [simplify]: Extracting #4: cost 0 inf + 1191 11.926 * [simplify]: Simplified to (+ (log (* x x)) (log (* x x))) 11.927 * [simplify]: Simplified (2 1 2 1) to (λ (x) (fma (* 1/360 (exp (+ (log (* x x)) (log (* x x))))) (* x x) (fma (* (* x x) (* x x)) 1/12 (* x x)))) 11.927 * * * * [progress]: [ 105 / 172 ] simplifiying candidate # 11.927 * [simplify]: Simplifying (+ (log (* x x)) (+ (log x) (log x))) 11.927 * * [simplify]: iters left: 5 (6 enodes) 11.930 * * [simplify]: iters left: 4 (19 enodes) 11.936 * * [simplify]: iters left: 3 (23 enodes) 11.942 * * [simplify]: Extracting #0: cost 1 inf + 0 11.942 * * [simplify]: Extracting #1: cost 5 inf + 0 11.942 * * [simplify]: Extracting #2: cost 10 inf + 0 11.942 * * [simplify]: Extracting #3: cost 10 inf + 1 11.942 * * [simplify]: Extracting #4: cost 0 inf + 1191 11.943 * [simplify]: Simplified to (+ (log (* x x)) (log (* x x))) 11.943 * [simplify]: Simplified (2 1 2 1) to (λ (x) (fma (* 1/360 (exp (+ (log (* x x)) (log (* x x))))) (* x x) (fma (* (* x x) (* x x)) 1/12 (* x x)))) 11.943 * * * * [progress]: [ 106 / 172 ] simplifiying candidate # 11.943 * [simplify]: Simplifying (+ (log (* x x)) (log (* x x))) 11.943 * * [simplify]: iters left: 5 (4 enodes) 11.945 * * [simplify]: iters left: 4 (14 enodes) 11.950 * * [simplify]: iters left: 3 (20 enodes) 11.956 * * [simplify]: iters left: 2 (22 enodes) 11.962 * * [simplify]: Extracting #0: cost 1 inf + 0 11.962 * * [simplify]: Extracting #1: cost 5 inf + 0 11.962 * * [simplify]: Extracting #2: cost 10 inf + 0 11.962 * * [simplify]: Extracting #3: cost 10 inf + 1 11.962 * * [simplify]: Extracting #4: cost 6 inf + 225 11.962 * * [simplify]: Extracting #5: cost 2 inf + 749 11.963 * * [simplify]: Extracting #6: cost 0 inf + 1191 11.963 * [simplify]: Simplified to (+ (log (* x x)) (log (* x x))) 11.963 * [simplify]: Simplified (2 1 2 1) to (λ (x) (fma (* 1/360 (exp (+ (log (* x x)) (log (* x x))))) (* x x) (fma (* (* x x) (* x x)) 1/12 (* x x)))) 11.963 * * * * [progress]: [ 107 / 172 ] simplifiying candidate # 11.964 * [simplify]: Simplifying (log (* (* x x) (* x x))) 11.964 * * [simplify]: iters left: 5 (4 enodes) 11.966 * * [simplify]: iters left: 4 (18 enodes) 11.972 * * [simplify]: iters left: 3 (30 enodes) 11.982 * * [simplify]: iters left: 2 (48 enodes) 12.000 * * [simplify]: iters left: 1 (77 enodes) 12.022 * * [simplify]: Extracting #0: cost 1 inf + 0 12.022 * * [simplify]: Extracting #1: cost 12 inf + 0 12.022 * * [simplify]: Extracting #2: cost 26 inf + 2 12.023 * * [simplify]: Extracting #3: cost 36 inf + 126 12.023 * * [simplify]: Extracting #4: cost 20 inf + 2071 12.023 * * [simplify]: Extracting #5: cost 6 inf + 4316 12.024 * * [simplify]: Extracting #6: cost 0 inf + 6441 12.025 * [simplify]: Simplified to (* 4 (log x)) 12.025 * [simplify]: Simplified (2 1 2 1) to (λ (x) (fma (* 1/360 (exp (* 4 (log x)))) (* x x) (fma (* (* x x) (* x x)) 1/12 (* x x)))) 12.025 * * * * [progress]: [ 108 / 172 ] simplifiying candidate # 12.025 * [simplify]: Simplifying (exp (* (* x x) (* x x))) 12.025 * * [simplify]: iters left: 5 (4 enodes) 12.026 * * [simplify]: iters left: 4 (18 enodes) 12.029 * * [simplify]: iters left: 3 (33 enodes) 12.036 * * [simplify]: iters left: 2 (65 enodes) 12.052 * * [simplify]: iters left: 1 (137 enodes) 12.107 * * [simplify]: Extracting #0: cost 1 inf + 0 12.107 * * [simplify]: Extracting #1: cost 24 inf + 0 12.107 * * [simplify]: Extracting #2: cost 80 inf + 42 12.108 * * [simplify]: Extracting #3: cost 86 inf + 3647 12.112 * * [simplify]: Extracting #4: cost 27 inf + 17361 12.117 * * [simplify]: Extracting #5: cost 1 inf + 25556 12.123 * * [simplify]: Extracting #6: cost 0 inf + 25768 12.128 * [simplify]: Simplified to (exp (* (* x x) (* x x))) 12.128 * [simplify]: Simplified (2 1 2 1) to (λ (x) (fma (* 1/360 (log (exp (* (* x x) (* x x))))) (* x x) (fma (* (* x x) (* x x)) 1/12 (* x x)))) 12.129 * * * * [progress]: [ 109 / 172 ] simplifiying candidate # 12.129 * [simplify]: Simplifying (* (* (* (* x x) x) (* (* x x) x)) (* (* (* x x) x) (* (* x x) x))) 12.129 * * [simplify]: iters left: 6 (5 enodes) 12.132 * * [simplify]: iters left: 5 (26 enodes) 12.138 * * [simplify]: iters left: 4 (77 enodes) 12.166 * * [simplify]: iters left: 3 (150 enodes) 12.253 * * [simplify]: iters left: 2 (260 enodes) 12.439 * * [simplify]: Extracting #0: cost 1 inf + 0 12.439 * * [simplify]: Extracting #1: cost 49 inf + 0 12.440 * * [simplify]: Extracting #2: cost 151 inf + 5 12.441 * * [simplify]: Extracting #3: cost 119 inf + 7972 12.444 * * [simplify]: Extracting #4: cost 21 inf + 45019 12.450 * * [simplify]: Extracting #5: cost 0 inf + 46592 12.455 * * [simplify]: Extracting #6: cost 0 inf + 45493 12.461 * [simplify]: Simplified to (* (* (* x x) (* (* x x) (* x x))) (* (* x x) (* (* x x) (* x x)))) 12.461 * [simplify]: Simplified (2 1 2 1) to (λ (x) (fma (* 1/360 (cbrt (* (* (* x x) (* (* x x) (* x x))) (* (* x x) (* (* x x) (* x x)))))) (* x x) (fma (* (* x x) (* x x)) 1/12 (* x x)))) 12.461 * * * * [progress]: [ 110 / 172 ] simplifiying candidate # 12.462 * [simplify]: Simplifying (* (* (* (* x x) x) (* (* x x) x)) (* (* (* x x) (* x x)) (* x x))) 12.462 * * [simplify]: iters left: 6 (7 enodes) 12.464 * * [simplify]: iters left: 5 (32 enodes) 12.475 * * [simplify]: iters left: 4 (86 enodes) 12.501 * * [simplify]: iters left: 3 (145 enodes) 12.576 * * [simplify]: iters left: 2 (284 enodes) 12.830 * * [simplify]: Extracting #0: cost 1 inf + 0 12.830 * * [simplify]: Extracting #1: cost 56 inf + 0 12.832 * * [simplify]: Extracting #2: cost 177 inf + 46 12.834 * * [simplify]: Extracting #3: cost 146 inf + 5461 12.844 * * [simplify]: Extracting #4: cost 46 inf + 40648 12.856 * * [simplify]: Extracting #5: cost 1 inf + 58729 12.864 * * [simplify]: Extracting #6: cost 0 inf + 59272 12.872 * [simplify]: Simplified to (* (* (* x (* x x)) (* x (* x x))) (* (* x (* x x)) (* x (* x x)))) 12.872 * [simplify]: Simplified (2 1 2 1) to (λ (x) (fma (* 1/360 (cbrt (* (* (* x (* x x)) (* x (* x x))) (* (* x (* x x)) (* x (* x x)))))) (* x x) (fma (* (* x x) (* x x)) 1/12 (* x x)))) 12.872 * * * * [progress]: [ 111 / 172 ] simplifiying candidate # 12.872 * [simplify]: Simplifying (* (* (* (* x x) (* x x)) (* x x)) (* (* (* x x) x) (* (* x x) x))) 12.872 * * [simplify]: iters left: 6 (7 enodes) 12.875 * * [simplify]: iters left: 5 (32 enodes) 12.884 * * [simplify]: iters left: 4 (87 enodes) 12.935 * * [simplify]: iters left: 3 (137 enodes) 13.010 * * [simplify]: iters left: 2 (247 enodes) 13.222 * * [simplify]: Extracting #0: cost 1 inf + 0 13.222 * * [simplify]: Extracting #1: cost 48 inf + 0 13.223 * * [simplify]: Extracting #2: cost 149 inf + 46 13.224 * * [simplify]: Extracting #3: cost 106 inf + 10044 13.230 * * [simplify]: Extracting #4: cost 15 inf + 43987 13.241 * * [simplify]: Extracting #5: cost 0 inf + 47437 13.255 * [simplify]: Simplified to (* (* (* (* x x) (* x x)) (* x x)) (* (* (* x x) (* x x)) (* x x))) 13.255 * [simplify]: Simplified (2 1 2 1) to (λ (x) (fma (* 1/360 (cbrt (* (* (* (* x x) (* x x)) (* x x)) (* (* (* x x) (* x x)) (* x x))))) (* x x) (fma (* (* x x) (* x x)) 1/12 (* x x)))) 13.255 * * * * [progress]: [ 112 / 172 ] simplifiying candidate # 13.256 * [simplify]: Simplifying (* (* (* (* x x) (* x x)) (* x x)) (* (* (* x x) (* x x)) (* x x))) 13.256 * * [simplify]: iters left: 6 (5 enodes) 13.259 * * [simplify]: iters left: 5 (29 enodes) 13.273 * * [simplify]: iters left: 4 (82 enodes) 13.327 * * [simplify]: iters left: 3 (171 enodes) 13.392 * * [simplify]: iters left: 2 (289 enodes) 13.744 * * [simplify]: Extracting #0: cost 1 inf + 0 13.744 * * [simplify]: Extracting #1: cost 44 inf + 0 13.746 * * [simplify]: Extracting #2: cost 145 inf + 802 13.753 * * [simplify]: Extracting #3: cost 109 inf + 9053 13.763 * * [simplify]: Extracting #4: cost 13 inf + 45580 13.777 * * [simplify]: Extracting #5: cost 0 inf + 49756 13.784 * * [simplify]: Extracting #6: cost 0 inf + 49716 13.791 * [simplify]: Simplified to (* (* (* x (* x x)) (* x (* x x))) (* (* x (* x x)) (* x (* x x)))) 13.791 * [simplify]: Simplified (2 1 2 1) to (λ (x) (fma (* 1/360 (cbrt (* (* (* x (* x x)) (* x (* x x))) (* (* x (* x x)) (* x (* x x)))))) (* x x) (fma (* (* x x) (* x x)) 1/12 (* x x)))) 13.791 * * * * [progress]: [ 113 / 172 ] simplifiying candidate # 13.791 * [simplify]: Simplifying (* (cbrt (* (* x x) (* x x))) (cbrt (* (* x x) (* x x)))) 13.791 * * [simplify]: iters left: 6 (5 enodes) 13.792 * * [simplify]: iters left: 5 (19 enodes) 13.795 * * [simplify]: iters left: 4 (23 enodes) 13.799 * * [simplify]: iters left: 3 (34 enodes) 13.808 * * [simplify]: iters left: 2 (58 enodes) 13.832 * * [simplify]: iters left: 1 (106 enodes) 13.880 * * [simplify]: Extracting #0: cost 1 inf + 0 13.880 * * [simplify]: Extracting #1: cost 3 inf + 0 13.880 * * [simplify]: Extracting #2: cost 5 inf + 0 13.880 * * [simplify]: Extracting #3: cost 17 inf + 0 13.880 * * [simplify]: Extracting #4: cost 41 inf + 2 13.881 * * [simplify]: Extracting #5: cost 26 inf + 2953 13.882 * * [simplify]: Extracting #6: cost 16 inf + 4739 13.883 * * [simplify]: Extracting #7: cost 2 inf + 9624 13.884 * * [simplify]: Extracting #8: cost 0 inf + 10339 13.885 * [simplify]: Simplified to (* (cbrt (* (* x x) (* x x))) (cbrt (* (* x x) (* x x)))) 13.885 * [simplify]: Simplified (2 1 2 1) to (λ (x) (fma (* 1/360 (* (* (cbrt (* (* x x) (* x x))) (cbrt (* (* x x) (* x x)))) (cbrt (* (* x x) (* x x))))) (* x x) (fma (* (* x x) (* x x)) 1/12 (* x x)))) 13.885 * [simplify]: Simplifying (cbrt (* (* x x) (* x x))) 13.885 * * [simplify]: iters left: 5 (4 enodes) 13.887 * * [simplify]: iters left: 4 (16 enodes) 13.889 * * [simplify]: iters left: 3 (20 enodes) 13.893 * * [simplify]: iters left: 2 (31 enodes) 13.901 * * [simplify]: iters left: 1 (55 enodes) 13.914 * * [simplify]: Extracting #0: cost 1 inf + 0 13.914 * * [simplify]: Extracting #1: cost 3 inf + 0 13.914 * * [simplify]: Extracting #2: cost 13 inf + 0 13.914 * * [simplify]: Extracting #3: cost 27 inf + 2 13.915 * * [simplify]: Extracting #4: cost 15 inf + 1521 13.915 * * [simplify]: Extracting #5: cost 0 inf + 4577 13.916 * [simplify]: Simplified to (cbrt (* (* x x) (* x x))) 13.916 * [simplify]: Simplified (2 1 2 2) to (λ (x) (fma (* 1/360 (* (* (cbrt (* (* x x) (* x x))) (cbrt (* (* x x) (* x x)))) (cbrt (* (* x x) (* x x))))) (* x x) (fma (* (* x x) (* x x)) 1/12 (* x x)))) 13.916 * * * * [progress]: [ 114 / 172 ] simplifiying candidate # 13.917 * [simplify]: Simplifying (* (* (* (* x x) (* x x)) (* (* x x) (* x x))) (* (* x x) (* x x))) 13.917 * * [simplify]: iters left: 6 (5 enodes) 13.920 * * [simplify]: iters left: 5 (27 enodes) 13.933 * * [simplify]: iters left: 4 (77 enodes) 13.965 * * [simplify]: iters left: 3 (178 enodes) 14.052 * * [simplify]: iters left: 2 (326 enodes) 14.388 * * [simplify]: Extracting #0: cost 1 inf + 0 14.389 * * [simplify]: Extracting #1: cost 57 inf + 0 14.390 * * [simplify]: Extracting #2: cost 177 inf + 46 14.393 * * [simplify]: Extracting #3: cost 139 inf + 6740 14.405 * * [simplify]: Extracting #4: cost 29 inf + 50197 14.420 * * [simplify]: Extracting #5: cost 0 inf + 61483 14.440 * [simplify]: Simplified to (* (* (* x (* x x)) (* x (* x x))) (* (* x (* x x)) (* x (* x x)))) 14.440 * [simplify]: Simplified (2 1 2 1) to (λ (x) (fma (* 1/360 (cbrt (* (* (* x (* x x)) (* x (* x x))) (* (* x (* x x)) (* x (* x x)))))) (* x x) (fma (* (* x x) (* x x)) 1/12 (* x x)))) 14.440 * * * * [progress]: [ 115 / 172 ] simplifiying candidate # 14.440 * [simplify]: Simplifying (sqrt (* (* x x) (* x x))) 14.441 * * [simplify]: iters left: 5 (4 enodes) 14.443 * * [simplify]: iters left: 4 (17 enodes) 14.448 * * [simplify]: iters left: 3 (21 enodes) 14.455 * * [simplify]: iters left: 2 (32 enodes) 14.467 * * [simplify]: iters left: 1 (56 enodes) 14.490 * * [simplify]: Extracting #0: cost 1 inf + 0 14.490 * * [simplify]: Extracting #1: cost 4 inf + 0 14.490 * * [simplify]: Extracting #2: cost 14 inf + 0 14.490 * * [simplify]: Extracting #3: cost 27 inf + 2 14.491 * * [simplify]: Extracting #4: cost 12 inf + 2368 14.491 * * [simplify]: Extracting #5: cost 2 inf + 4084 14.492 * * [simplify]: Extracting #6: cost 0 inf + 4417 14.493 * [simplify]: Simplified to (fabs (* x x)) 14.493 * [simplify]: Simplified (2 1 2 1) to (λ (x) (fma (* 1/360 (* (fabs (* x x)) (sqrt (* (* x x) (* x x))))) (* x x) (fma (* (* x x) (* x x)) 1/12 (* x x)))) 14.494 * [simplify]: Simplifying (sqrt (* (* x x) (* x x))) 14.494 * * [simplify]: iters left: 5 (4 enodes) 14.496 * * [simplify]: iters left: 4 (17 enodes) 14.502 * * [simplify]: iters left: 3 (21 enodes) 14.509 * * [simplify]: iters left: 2 (32 enodes) 14.521 * * [simplify]: iters left: 1 (56 enodes) 14.544 * * [simplify]: Extracting #0: cost 1 inf + 0 14.544 * * [simplify]: Extracting #1: cost 4 inf + 0 14.544 * * [simplify]: Extracting #2: cost 14 inf + 0 14.545 * * [simplify]: Extracting #3: cost 27 inf + 2 14.545 * * [simplify]: Extracting #4: cost 12 inf + 2368 14.546 * * [simplify]: Extracting #5: cost 2 inf + 4084 14.546 * * [simplify]: Extracting #6: cost 0 inf + 4417 14.547 * [simplify]: Simplified to (fabs (* x x)) 14.547 * [simplify]: Simplified (2 1 2 2) to (λ (x) (fma (* 1/360 (* (sqrt (* (* x x) (* x x))) (fabs (* x x)))) (* x x) (fma (* (* x x) (* x x)) 1/12 (* x x)))) 14.547 * * * * [progress]: [ 116 / 172 ] simplifiying candidate # 14.547 * * * * [progress]: [ 117 / 172 ] simplifiying candidate # 14.548 * [simplify]: Simplifying (* x x) 14.548 * * [simplify]: iters left: 2 (2 enodes) 14.549 * * [simplify]: iters left: 1 (6 enodes) 14.550 * * [simplify]: Extracting #0: cost 1 inf + 0 14.551 * * [simplify]: Extracting #1: cost 3 inf + 0 14.551 * * [simplify]: Extracting #2: cost 2 inf + 1 14.551 * * [simplify]: Extracting #3: cost 0 inf + 83 14.551 * [simplify]: Simplified to (* x x) 14.551 * [simplify]: Simplified (2 1 2 1) to (λ (x) (fma (* 1/360 (* (* x x) (* x x))) (* x x) (fma (* (* x x) (* x x)) 1/12 (* x x)))) 14.551 * [simplify]: Simplifying (* x x) 14.551 * * [simplify]: iters left: 2 (2 enodes) 14.552 * * [simplify]: iters left: 1 (6 enodes) 14.554 * * [simplify]: Extracting #0: cost 1 inf + 0 14.554 * * [simplify]: Extracting #1: cost 3 inf + 0 14.554 * * [simplify]: Extracting #2: cost 2 inf + 1 14.554 * * [simplify]: Extracting #3: cost 0 inf + 83 14.554 * [simplify]: Simplified to (* x x) 14.554 * [simplify]: Simplified (2 1 2 2) to (λ (x) (fma (* 1/360 (* (* x x) (* x x))) (* x x) (fma (* (* x x) (* x x)) 1/12 (* x x)))) 14.554 * * * * [progress]: [ 118 / 172 ] simplifiying candidate # 14.554 * [simplify]: Simplifying (* x x) 14.554 * * [simplify]: iters left: 2 (2 enodes) 14.555 * * [simplify]: iters left: 1 (6 enodes) 14.557 * * [simplify]: Extracting #0: cost 1 inf + 0 14.557 * * [simplify]: Extracting #1: cost 3 inf + 0 14.557 * * [simplify]: Extracting #2: cost 2 inf + 1 14.557 * * [simplify]: Extracting #3: cost 0 inf + 83 14.557 * [simplify]: Simplified to (* x x) 14.557 * [simplify]: Simplified (2 1 2 1) to (λ (x) (fma (* 1/360 (* (* x x) (* x x))) (* x x) (fma (* (* x x) (* x x)) 1/12 (* x x)))) 14.558 * [simplify]: Simplifying (* x x) 14.558 * * [simplify]: iters left: 2 (2 enodes) 14.559 * * [simplify]: iters left: 1 (6 enodes) 14.561 * * [simplify]: Extracting #0: cost 1 inf + 0 14.561 * * [simplify]: Extracting #1: cost 3 inf + 0 14.561 * * [simplify]: Extracting #2: cost 2 inf + 1 14.561 * * [simplify]: Extracting #3: cost 0 inf + 83 14.561 * [simplify]: Simplified to (* x x) 14.561 * [simplify]: Simplified (2 1 2 2) to (λ (x) (fma (* 1/360 (* (* x x) (* x x))) (* x x) (fma (* (* x x) (* x x)) 1/12 (* x x)))) 14.561 * * * * [progress]: [ 119 / 172 ] simplifiying candidate # 14.562 * [simplify]: Simplifying (* 2 (+ 1 1)) 14.562 * * [simplify]: iters left: 4 (4 enodes) 14.568 * * [simplify]: iters left: 3 (20 enodes) 14.575 * * [simplify]: iters left: 2 (22 enodes) 14.580 * * [simplify]: Extracting #0: cost 1 inf + 0 14.580 * * [simplify]: Extracting #1: cost 0 inf + 1 14.580 * [simplify]: Simplified to 4 14.580 * [simplify]: Simplified (2 1 2 2) to (λ (x) (fma (* 1/360 (pow x 4)) (* x x) (fma (* (* x x) (* x x)) 1/12 (* x x)))) 14.580 * * * * [progress]: [ 120 / 172 ] simplifiying candidate # 14.581 * [simplify]: Simplifying (* 2 (+ 1 1)) 14.581 * * [simplify]: iters left: 4 (4 enodes) 14.587 * * [simplify]: iters left: 3 (20 enodes) 14.590 * * [simplify]: iters left: 2 (22 enodes) 14.593 * * [simplify]: Extracting #0: cost 1 inf + 0 14.593 * * [simplify]: Extracting #1: cost 0 inf + 1 14.593 * [simplify]: Simplified to 4 14.593 * [simplify]: Simplified (2 1 2 2) to (λ (x) (fma (* 1/360 (pow x 4)) (* x x) (fma (* (* x x) (* x x)) 1/12 (* x x)))) 14.593 * * * * [progress]: [ 121 / 172 ] simplifiying candidate # 14.593 * [simplify]: Simplifying (* 2 1) 14.593 * * [simplify]: iters left: 2 (3 enodes) 14.594 * * [simplify]: iters left: 1 (9 enodes) 14.596 * * [simplify]: Extracting #0: cost 1 inf + 0 14.596 * * [simplify]: Extracting #1: cost 0 inf + 1 14.596 * [simplify]: Simplified to 2 14.596 * [simplify]: Simplified (2 1 2 2) to (λ (x) (fma (* 1/360 (pow (* x x) 2)) (* x x) (fma (* (* x x) (* x x)) 1/12 (* x x)))) 14.596 * * * * [progress]: [ 122 / 172 ] simplifiying candidate # 14.596 * [simplify]: Simplifying (* 2 1) 14.596 * * [simplify]: iters left: 2 (3 enodes) 14.597 * * [simplify]: iters left: 1 (9 enodes) 14.599 * * [simplify]: Extracting #0: cost 1 inf + 0 14.599 * * [simplify]: Extracting #1: cost 0 inf + 1 14.599 * [simplify]: Simplified to 2 14.599 * [simplify]: Simplified (2 1 2 2) to (λ (x) (fma (* 1/360 (pow (* x x) 2)) (* x x) (fma (* (* x x) (* x x)) 1/12 (* x x)))) 14.599 * * * * [progress]: [ 123 / 172 ] simplifiying candidate # 14.599 * [simplify]: Simplifying (* 2 2) 14.599 * * [simplify]: iters left: 2 (2 enodes) 14.601 * * [simplify]: iters left: 1 (7 enodes) 14.602 * * [simplify]: Extracting #0: cost 1 inf + 0 14.602 * * [simplify]: Extracting #1: cost 0 inf + 1 14.602 * [simplify]: Simplified to 4 14.602 * [simplify]: Simplified (2 1 2 2) to (λ (x) (fma (* 1/360 (pow x 4)) (* x x) (fma (* (* x x) (* x x)) 1/12 (* x x)))) 14.602 * * * * [progress]: [ 124 / 172 ] simplifiying candidate # 14.602 * [simplify]: Simplifying (* 2 (+ 1 1)) 14.602 * * [simplify]: iters left: 4 (4 enodes) 14.606 * * [simplify]: iters left: 3 (20 enodes) 14.608 * * [simplify]: iters left: 2 (22 enodes) 14.611 * * [simplify]: Extracting #0: cost 1 inf + 0 14.611 * * [simplify]: Extracting #1: cost 0 inf + 1 14.611 * [simplify]: Simplified to 4 14.611 * [simplify]: Simplified (2 1 2 2) to (λ (x) (fma (* 1/360 (pow x 4)) (* x x) (fma (* (* x x) (* x x)) 1/12 (* x x)))) 14.611 * * * * [progress]: [ 125 / 172 ] simplifiying candidate # 14.611 * [simplify]: Simplifying (* 2 (+ 1 1)) 14.611 * * [simplify]: iters left: 4 (4 enodes) 14.615 * * [simplify]: iters left: 3 (20 enodes) 14.617 * * [simplify]: iters left: 2 (22 enodes) 14.620 * * [simplify]: Extracting #0: cost 1 inf + 0 14.620 * * [simplify]: Extracting #1: cost 0 inf + 1 14.620 * [simplify]: Simplified to 4 14.620 * [simplify]: Simplified (2 1 2 2) to (λ (x) (fma (* 1/360 (pow x 4)) (* x x) (fma (* (* x x) (* x x)) 1/12 (* x x)))) 14.620 * * * * [progress]: [ 126 / 172 ] simplifiying candidate # 14.621 * [simplify]: Simplifying (* 2 1) 14.621 * * [simplify]: iters left: 2 (3 enodes) 14.623 * * [simplify]: iters left: 1 (9 enodes) 14.626 * * [simplify]: Extracting #0: cost 1 inf + 0 14.626 * * [simplify]: Extracting #1: cost 0 inf + 1 14.626 * [simplify]: Simplified to 2 14.626 * [simplify]: Simplified (2 1 2 2) to (λ (x) (fma (* 1/360 (pow (* x x) 2)) (* x x) (fma (* (* x x) (* x x)) 1/12 (* x x)))) 14.627 * * * * [progress]: [ 127 / 172 ] simplifiying candidate # 14.627 * [simplify]: Simplifying (* 2 1) 14.627 * * [simplify]: iters left: 2 (3 enodes) 14.629 * * [simplify]: iters left: 1 (9 enodes) 14.633 * * [simplify]: Extracting #0: cost 1 inf + 0 14.633 * * [simplify]: Extracting #1: cost 0 inf + 1 14.633 * [simplify]: Simplified to 2 14.633 * [simplify]: Simplified (2 1 2 2) to (λ (x) (fma (* 1/360 (pow (* x x) 2)) (* x x) (fma (* (* x x) (* x x)) 1/12 (* x x)))) 14.633 * * * * [progress]: [ 128 / 172 ] simplifiying candidate # 14.633 * [simplify]: Simplifying (* 2 (* 2 1)) 14.633 * * [simplify]: iters left: 4 (4 enodes) 14.637 * * [simplify]: iters left: 3 (14 enodes) 14.641 * * [simplify]: iters left: 2 (16 enodes) 14.646 * * [simplify]: Extracting #0: cost 1 inf + 0 14.646 * * [simplify]: Extracting #1: cost 0 inf + 1 14.646 * [simplify]: Simplified to 4 14.646 * [simplify]: Simplified (2 1 2 2) to (λ (x) (fma (* 1/360 (pow x 4)) (* x x) (fma (* (* x x) (* x x)) 1/12 (* x x)))) 14.646 * * * * [progress]: [ 129 / 172 ] simplifiying candidate # 14.647 * [simplify]: Simplifying (* (* x x) x) 14.647 * * [simplify]: iters left: 4 (3 enodes) 14.648 * * [simplify]: iters left: 3 (10 enodes) 14.651 * * [simplify]: iters left: 2 (12 enodes) 14.654 * * [simplify]: iters left: 1 (19 enodes) 14.658 * * [simplify]: Extracting #0: cost 1 inf + 0 14.658 * * [simplify]: Extracting #1: cost 6 inf + 0 14.658 * * [simplify]: Extracting #2: cost 8 inf + 2 14.658 * * [simplify]: Extracting #3: cost 3 inf + 459 14.658 * * [simplify]: Extracting #4: cost 0 inf + 884 14.658 * [simplify]: Simplified to (* x (* x x)) 14.659 * [simplify]: Simplified (2 1 2 1) to (λ (x) (fma (* 1/360 (* (* x (* x x)) x)) (* x x) (fma (* (* x x) (* x x)) 1/12 (* x x)))) 14.659 * * * * [progress]: [ 130 / 172 ] simplifiying candidate # 14.659 * [simplify]: Simplifying (* x (* x x)) 14.659 * * [simplify]: iters left: 4 (3 enodes) 14.660 * * [simplify]: iters left: 3 (12 enodes) 14.662 * * [simplify]: iters left: 2 (19 enodes) 14.666 * * [simplify]: iters left: 1 (33 enodes) 14.674 * * [simplify]: Extracting #0: cost 1 inf + 0 14.674 * * [simplify]: Extracting #1: cost 10 inf + 0 14.674 * * [simplify]: Extracting #2: cost 14 inf + 2 14.674 * * [simplify]: Extracting #3: cost 8 inf + 893 14.674 * * [simplify]: Extracting #4: cost 1 inf + 2275 14.674 * * [simplify]: Extracting #5: cost 0 inf + 2487 14.674 * [simplify]: Simplified to (* x (* x x)) 14.674 * [simplify]: Simplified (2 1 2 2) to (λ (x) (fma (* 1/360 (* x (* x (* x x)))) (* x x) (fma (* (* x x) (* x x)) 1/12 (* x x)))) 14.674 * * * * [progress]: [ 131 / 172 ] simplifiying candidate #real (real->posit16 (* (* x x) (* x x))))) (* x x) (fma (* (* x x) (* x x)) 1/12 (* x x))))> 14.675 * [simplify]: Simplifying (real->posit16 (* (* x x) (* x x))) 14.675 * * [simplify]: iters left: 5 (4 enodes) 14.676 * * [simplify]: iters left: 4 (13 enodes) 14.678 * * [simplify]: iters left: 3 (17 enodes) 14.683 * * [simplify]: iters left: 2 (28 enodes) 14.689 * * [simplify]: iters left: 1 (52 enodes) 14.701 * * [simplify]: Extracting #0: cost 1 inf + 0 14.701 * * [simplify]: Extracting #1: cost 2 inf + 0 14.701 * * [simplify]: Extracting #2: cost 11 inf + 0 14.701 * * [simplify]: Extracting #3: cost 25 inf + 2 14.702 * * [simplify]: Extracting #4: cost 16 inf + 896 14.702 * * [simplify]: Extracting #5: cost 2 inf + 3580 14.702 * * [simplify]: Extracting #6: cost 0 inf + 4255 14.703 * [simplify]: Simplified to (real->posit16 (* (* x x) (* x x))) 14.703 * [simplify]: Simplified (2 1 2 1) to (λ (x) (fma (* 1/360 (posit16->real (real->posit16 (* (* x x) (* x x))))) (* x x) (fma (* (* x x) (* x x)) 1/12 (* x x)))) 14.703 * * * * [progress]: [ 132 / 172 ] simplifiying candidate # 14.703 * * * * [progress]: [ 133 / 172 ] simplifiying candidate # 14.703 * [simplify]: Simplifying (expm1 (* 1/360 (* (* x x) (* x x)))) 14.703 * * [simplify]: iters left: 6 (6 enodes) 14.705 * * [simplify]: iters left: 5 (25 enodes) 14.709 * * [simplify]: iters left: 4 (42 enodes) 14.717 * * [simplify]: iters left: 3 (69 enodes) 14.729 * * [simplify]: iters left: 2 (103 enodes) 14.751 * * [simplify]: iters left: 1 (185 enodes) 14.833 * * [simplify]: Extracting #0: cost 1 inf + 0 14.833 * * [simplify]: Extracting #1: cost 3 inf + 0 14.833 * * [simplify]: Extracting #2: cost 30 inf + 0 14.834 * * [simplify]: Extracting #3: cost 82 inf + 2 14.835 * * [simplify]: Extracting #4: cost 53 inf + 3825 14.838 * * [simplify]: Extracting #5: cost 13 inf + 18133 14.843 * * [simplify]: Extracting #6: cost 0 inf + 23599 14.847 * [simplify]: Simplified to (expm1 (* (* (* x x) (* x x)) 1/360)) 14.847 * [simplify]: Simplified (2 1 1) to (λ (x) (fma (log1p (expm1 (* (* (* x x) (* x x)) 1/360))) (* x x) (fma (* (* x x) (* x x)) 1/12 (* x x)))) 14.847 * * * * [progress]: [ 134 / 172 ] simplifiying candidate # 14.848 * [simplify]: Simplifying (log1p (* 1/360 (* (* x x) (* x x)))) 14.848 * * [simplify]: iters left: 6 (6 enodes) 14.851 * * [simplify]: iters left: 5 (25 enodes) 14.860 * * [simplify]: iters left: 4 (42 enodes) 14.875 * * [simplify]: iters left: 3 (69 enodes) 14.902 * * [simplify]: iters left: 2 (103 enodes) 14.943 * * [simplify]: iters left: 1 (185 enodes) 15.028 * * [simplify]: Extracting #0: cost 1 inf + 0 15.028 * * [simplify]: Extracting #1: cost 3 inf + 0 15.028 * * [simplify]: Extracting #2: cost 30 inf + 0 15.029 * * [simplify]: Extracting #3: cost 82 inf + 2 15.029 * * [simplify]: Extracting #4: cost 53 inf + 3865 15.030 * * [simplify]: Extracting #5: cost 13 inf + 18173 15.032 * * [simplify]: Extracting #6: cost 0 inf + 23639 15.035 * [simplify]: Simplified to (log1p (* (* (* x x) (* x x)) 1/360)) 15.035 * [simplify]: Simplified (2 1 1) to (λ (x) (fma (expm1 (log1p (* (* (* x x) (* x x)) 1/360))) (* x x) (fma (* (* x x) (* x x)) 1/12 (* x x)))) 15.035 * * * * [progress]: [ 135 / 172 ] simplifiying candidate # 15.035 * [simplify]: Simplifying (* 1/360 (* (* x x) (* x x))) 15.035 * * [simplify]: iters left: 6 (5 enodes) 15.037 * * [simplify]: iters left: 5 (22 enodes) 15.041 * * [simplify]: iters left: 4 (41 enodes) 15.049 * * [simplify]: iters left: 3 (69 enodes) 15.065 * * [simplify]: iters left: 2 (103 enodes) 15.104 * * [simplify]: iters left: 1 (184 enodes) 15.191 * * [simplify]: Extracting #0: cost 1 inf + 0 15.191 * * [simplify]: Extracting #1: cost 29 inf + 0 15.192 * * [simplify]: Extracting #2: cost 81 inf + 2 15.193 * * [simplify]: Extracting #3: cost 60 inf + 2128 15.197 * * [simplify]: Extracting #4: cost 14 inf + 16608 15.202 * * [simplify]: Extracting #5: cost 0 inf + 20997 15.207 * * [simplify]: Extracting #6: cost 0 inf + 20655 15.212 * [simplify]: Simplified to (* (* (* x x) (* x x)) 1/360) 15.213 * [simplify]: Simplified (2 1 1) to (λ (x) (fma (pow (* (* (* x x) (* x x)) 1/360) 1) (* x x) (fma (* (* x x) (* x x)) 1/12 (* x x)))) 15.213 * * * * [progress]: [ 136 / 172 ] simplifiying candidate # 15.213 * [simplify]: Simplifying (* 1/360 (* (* x x) (* x x))) 15.213 * * [simplify]: iters left: 6 (5 enodes) 15.216 * * [simplify]: iters left: 5 (22 enodes) 15.225 * * [simplify]: iters left: 4 (41 enodes) 15.240 * * [simplify]: iters left: 3 (69 enodes) 15.268 * * [simplify]: iters left: 2 (103 enodes) 15.307 * * [simplify]: iters left: 1 (184 enodes) 15.375 * * [simplify]: Extracting #0: cost 1 inf + 0 15.376 * * [simplify]: Extracting #1: cost 29 inf + 0 15.376 * * [simplify]: Extracting #2: cost 81 inf + 2 15.377 * * [simplify]: Extracting #3: cost 60 inf + 2128 15.380 * * [simplify]: Extracting #4: cost 14 inf + 16608 15.385 * * [simplify]: Extracting #5: cost 0 inf + 20997 15.387 * * [simplify]: Extracting #6: cost 0 inf + 20655 15.390 * [simplify]: Simplified to (* (* (* x x) (* x x)) 1/360) 15.390 * [simplify]: Simplified (2 1 1) to (λ (x) (fma (pow (* (* (* x x) (* x x)) 1/360) 1) (* x x) (fma (* (* x x) (* x x)) 1/12 (* x x)))) 15.390 * * * * [progress]: [ 137 / 172 ] simplifiying candidate # 15.391 * [simplify]: Simplifying (* 1/360 (* (* x x) (* x x))) 15.391 * * [simplify]: iters left: 6 (5 enodes) 15.393 * * [simplify]: iters left: 5 (22 enodes) 15.397 * * [simplify]: iters left: 4 (41 enodes) 15.405 * * [simplify]: iters left: 3 (69 enodes) 15.422 * * [simplify]: iters left: 2 (103 enodes) 15.462 * * [simplify]: iters left: 1 (184 enodes) 15.545 * * [simplify]: Extracting #0: cost 1 inf + 0 15.545 * * [simplify]: Extracting #1: cost 29 inf + 0 15.545 * * [simplify]: Extracting #2: cost 81 inf + 2 15.546 * * [simplify]: Extracting #3: cost 60 inf + 2128 15.547 * * [simplify]: Extracting #4: cost 14 inf + 16608 15.550 * * [simplify]: Extracting #5: cost 0 inf + 20997 15.553 * * [simplify]: Extracting #6: cost 0 inf + 20655 15.555 * [simplify]: Simplified to (* (* (* x x) (* x x)) 1/360) 15.555 * [simplify]: Simplified (2 1 1) to (λ (x) (fma (pow (* (* (* x x) (* x x)) 1/360) 1) (* x x) (fma (* (* x x) (* x x)) 1/12 (* x x)))) 15.555 * * * * [progress]: [ 138 / 172 ] simplifiying candidate # 15.556 * [simplify]: Simplifying (* 1/360 (* (* x x) (* x x))) 15.556 * * [simplify]: iters left: 6 (5 enodes) 15.557 * * [simplify]: iters left: 5 (22 enodes) 15.562 * * [simplify]: iters left: 4 (41 enodes) 15.571 * * [simplify]: iters left: 3 (69 enodes) 15.598 * * [simplify]: iters left: 2 (103 enodes) 15.630 * * [simplify]: iters left: 1 (184 enodes) 15.681 * * [simplify]: Extracting #0: cost 1 inf + 0 15.681 * * [simplify]: Extracting #1: cost 29 inf + 0 15.681 * * [simplify]: Extracting #2: cost 81 inf + 2 15.682 * * [simplify]: Extracting #3: cost 60 inf + 2128 15.686 * * [simplify]: Extracting #4: cost 14 inf + 16608 15.691 * * [simplify]: Extracting #5: cost 0 inf + 20997 15.696 * * [simplify]: Extracting #6: cost 0 inf + 20655 15.701 * [simplify]: Simplified to (* (* (* x x) (* x x)) 1/360) 15.701 * [simplify]: Simplified (2 1 1) to (λ (x) (fma (pow (* (* (* x x) (* x x)) 1/360) 1) (* x x) (fma (* (* x x) (* x x)) 1/12 (* x x)))) 15.701 * * * * [progress]: [ 139 / 172 ] simplifiying candidate # 15.702 * [simplify]: Simplifying (* 1/360 (* (* x x) (* x x))) 15.702 * * [simplify]: iters left: 6 (5 enodes) 15.705 * * [simplify]: iters left: 5 (22 enodes) 15.713 * * [simplify]: iters left: 4 (41 enodes) 15.729 * * [simplify]: iters left: 3 (69 enodes) 15.752 * * [simplify]: iters left: 2 (103 enodes) 15.774 * * [simplify]: iters left: 1 (184 enodes) 15.863 * * [simplify]: Extracting #0: cost 1 inf + 0 15.864 * * [simplify]: Extracting #1: cost 29 inf + 0 15.864 * * [simplify]: Extracting #2: cost 81 inf + 2 15.865 * * [simplify]: Extracting #3: cost 60 inf + 2128 15.869 * * [simplify]: Extracting #4: cost 14 inf + 16608 15.874 * * [simplify]: Extracting #5: cost 0 inf + 20997 15.879 * * [simplify]: Extracting #6: cost 0 inf + 20655 15.884 * [simplify]: Simplified to (* (* (* x x) (* x x)) 1/360) 15.885 * [simplify]: Simplified (2 1 1) to (λ (x) (fma (pow (* (* (* x x) (* x x)) 1/360) 1) (* x x) (fma (* (* x x) (* x x)) 1/12 (* x x)))) 15.885 * * * * [progress]: [ 140 / 172 ] simplifiying candidate # 15.885 * * * * [progress]: [ 141 / 172 ] simplifiying candidate # 15.885 * [simplify]: Simplifying (+ (log 1/360) (+ (+ (log x) (log x)) (+ (log x) (log x)))) 15.885 * * [simplify]: iters left: 6 (7 enodes) 15.890 * * [simplify]: iters left: 5 (28 enodes) 15.900 * * [simplify]: iters left: 4 (43 enodes) 15.914 * * [simplify]: iters left: 3 (63 enodes) 15.935 * * [simplify]: iters left: 2 (66 enodes) 15.950 * * [simplify]: Extracting #0: cost 1 inf + 0 15.950 * * [simplify]: Extracting #1: cost 10 inf + 0 15.950 * * [simplify]: Extracting #2: cost 20 inf + 0 15.950 * * [simplify]: Extracting #3: cost 17 inf + 73 15.950 * * [simplify]: Extracting #4: cost 10 inf + 921 15.951 * * [simplify]: Extracting #5: cost 0 inf + 2968 15.951 * [simplify]: Simplified to (+ (+ (log x) (log x)) (+ (log 1/360) (+ (log x) (log x)))) 15.951 * [simplify]: Simplified (2 1 1) to (λ (x) (fma (exp (+ (+ (log x) (log x)) (+ (log 1/360) (+ (log x) (log x))))) (* x x) (fma (* (* x x) (* x x)) 1/12 (* x x)))) 15.952 * * * * [progress]: [ 142 / 172 ] simplifiying candidate # 15.952 * [simplify]: Simplifying (+ (log 1/360) (+ (+ (log x) (log x)) (log (* x x)))) 15.952 * * [simplify]: iters left: 6 (9 enodes) 15.954 * * [simplify]: iters left: 5 (31 enodes) 15.960 * * [simplify]: iters left: 4 (46 enodes) 15.968 * * [simplify]: iters left: 3 (65 enodes) 15.978 * * [simplify]: iters left: 2 (67 enodes) 15.994 * * [simplify]: Extracting #0: cost 1 inf + 0 15.994 * * [simplify]: Extracting #1: cost 10 inf + 0 15.994 * * [simplify]: Extracting #2: cost 21 inf + 0 15.995 * * [simplify]: Extracting #3: cost 18 inf + 114 15.995 * * [simplify]: Extracting #4: cost 8 inf + 1447 15.996 * * [simplify]: Extracting #5: cost 0 inf + 3050 15.997 * [simplify]: Simplified to (+ (+ (+ (log x) (log x)) (+ (log x) (log x))) (log 1/360)) 15.997 * [simplify]: Simplified (2 1 1) to (λ (x) (fma (exp (+ (+ (+ (log x) (log x)) (+ (log x) (log x))) (log 1/360))) (* x x) (fma (* (* x x) (* x x)) 1/12 (* x x)))) 15.998 * * * * [progress]: [ 143 / 172 ] simplifiying candidate # 15.998 * [simplify]: Simplifying (+ (log 1/360) (+ (log (* x x)) (+ (log x) (log x)))) 15.998 * * [simplify]: iters left: 6 (9 enodes) 16.003 * * [simplify]: iters left: 5 (31 enodes) 16.013 * * [simplify]: iters left: 4 (47 enodes) 16.028 * * [simplify]: iters left: 3 (63 enodes) 16.048 * * [simplify]: iters left: 2 (64 enodes) 16.065 * * [simplify]: Extracting #0: cost 1 inf + 0 16.066 * * [simplify]: Extracting #1: cost 10 inf + 0 16.066 * * [simplify]: Extracting #2: cost 21 inf + 0 16.066 * * [simplify]: Extracting #3: cost 18 inf + 114 16.066 * * [simplify]: Extracting #4: cost 10 inf + 1003 16.067 * * [simplify]: Extracting #5: cost 0 inf + 3050 16.068 * [simplify]: Simplified to (+ (+ (+ (log x) (log x)) (+ (log x) (log x))) (log 1/360)) 16.069 * [simplify]: Simplified (2 1 1) to (λ (x) (fma (exp (+ (+ (+ (log x) (log x)) (+ (log x) (log x))) (log 1/360))) (* x x) (fma (* (* x x) (* x x)) 1/12 (* x x)))) 16.069 * * * * [progress]: [ 144 / 172 ] simplifiying candidate # 16.069 * [simplify]: Simplifying (+ (log 1/360) (+ (log (* x x)) (log (* x x)))) 16.069 * * [simplify]: iters left: 6 (7 enodes) 16.073 * * [simplify]: iters left: 5 (26 enodes) 16.082 * * [simplify]: iters left: 4 (40 enodes) 16.090 * * [simplify]: iters left: 3 (56 enodes) 16.098 * * [simplify]: iters left: 2 (59 enodes) 16.107 * * [simplify]: Extracting #0: cost 1 inf + 0 16.107 * * [simplify]: Extracting #1: cost 10 inf + 0 16.107 * * [simplify]: Extracting #2: cost 21 inf + 0 16.107 * * [simplify]: Extracting #3: cost 18 inf + 114 16.107 * * [simplify]: Extracting #4: cost 9 inf + 1366 16.108 * * [simplify]: Extracting #5: cost 1 inf + 3068 16.108 * * [simplify]: Extracting #6: cost 0 inf + 3330 16.109 * [simplify]: Simplified to (+ (log (* x x)) (+ (log 1/360) (log (* x x)))) 16.109 * [simplify]: Simplified (2 1 1) to (λ (x) (fma (exp (+ (log (* x x)) (+ (log 1/360) (log (* x x))))) (* x x) (fma (* (* x x) (* x x)) 1/12 (* x x)))) 16.109 * * * * [progress]: [ 145 / 172 ] simplifiying candidate # 16.109 * [simplify]: Simplifying (+ (log 1/360) (log (* (* x x) (* x x)))) 16.109 * * [simplify]: iters left: 6 (7 enodes) 16.112 * * [simplify]: iters left: 5 (28 enodes) 16.121 * * [simplify]: iters left: 4 (44 enodes) 16.137 * * [simplify]: iters left: 3 (76 enodes) 16.164 * * [simplify]: iters left: 2 (123 enodes) 16.209 * * [simplify]: iters left: 1 (203 enodes) 16.254 * * [simplify]: Extracting #0: cost 1 inf + 0 16.254 * * [simplify]: Extracting #1: cost 18 inf + 0 16.254 * * [simplify]: Extracting #2: cost 41 inf + 2 16.255 * * [simplify]: Extracting #3: cost 45 inf + 1974 16.257 * * [simplify]: Extracting #4: cost 31 inf + 6917 16.260 * * [simplify]: Extracting #5: cost 16 inf + 10476 16.264 * * [simplify]: Extracting #6: cost 3 inf + 14849 16.267 * * [simplify]: Extracting #7: cost 0 inf + 15987 16.272 * [simplify]: Simplified to (fma 4 (log x) (log 1/360)) 16.272 * [simplify]: Simplified (2 1 1) to (λ (x) (fma (exp (fma 4 (log x) (log 1/360))) (* x x) (fma (* (* x x) (* x x)) 1/12 (* x x)))) 16.272 * * * * [progress]: [ 146 / 172 ] simplifiying candidate # 16.272 * [simplify]: Simplifying (log (* 1/360 (* (* x x) (* x x)))) 16.272 * * [simplify]: iters left: 6 (6 enodes) 16.276 * * [simplify]: iters left: 5 (28 enodes) 16.290 * * [simplify]: iters left: 4 (59 enodes) 16.311 * * [simplify]: iters left: 3 (109 enodes) 16.344 * * [simplify]: iters left: 2 (171 enodes) 16.382 * * [simplify]: iters left: 1 (283 enodes) 16.507 * * [simplify]: Extracting #0: cost 1 inf + 0 16.507 * * [simplify]: Extracting #1: cost 21 inf + 0 16.508 * * [simplify]: Extracting #2: cost 69 inf + 3 16.508 * * [simplify]: Extracting #3: cost 113 inf + 219 16.511 * * [simplify]: Extracting #4: cost 60 inf + 10969 16.522 * * [simplify]: Extracting #5: cost 3 inf + 30353 16.529 * * [simplify]: Extracting #6: cost 0 inf + 30758 16.536 * [simplify]: Simplified to (log (* (* (* x x) (* x x)) 1/360)) 16.536 * [simplify]: Simplified (2 1 1) to (λ (x) (fma (exp (log (* (* (* x x) (* x x)) 1/360))) (* x x) (fma (* (* x x) (* x x)) 1/12 (* x x)))) 16.536 * * * * [progress]: [ 147 / 172 ] simplifiying candidate # 16.537 * [simplify]: Simplifying (exp (* 1/360 (* (* x x) (* x x)))) 16.537 * * [simplify]: iters left: 6 (6 enodes) 16.541 * * [simplify]: iters left: 5 (27 enodes) 16.551 * * [simplify]: iters left: 4 (54 enodes) 16.573 * * [simplify]: iters left: 3 (120 enodes) 16.606 * * [simplify]: iters left: 2 (257 enodes) 16.696 * * [simplify]: Extracting #0: cost 1 inf + 0 16.696 * * [simplify]: Extracting #1: cost 42 inf + 0 16.697 * * [simplify]: Extracting #2: cost 152 inf + 44 16.699 * * [simplify]: Extracting #3: cost 189 inf + 5189 16.706 * * [simplify]: Extracting #4: cost 84 inf + 29361 16.713 * * [simplify]: Extracting #5: cost 6 inf + 54530 16.720 * * [simplify]: Extracting #6: cost 0 inf + 56393 16.726 * * [simplify]: Extracting #7: cost 0 inf + 56353 16.736 * [simplify]: Simplified to (exp (* (* (* x x) (* x x)) 1/360)) 16.736 * [simplify]: Simplified (2 1 1) to (λ (x) (fma (log (exp (* (* (* x x) (* x x)) 1/360))) (* x x) (fma (* (* x x) (* x x)) 1/12 (* x x)))) 16.736 * * * * [progress]: [ 148 / 172 ] simplifiying candidate # 16.737 * [simplify]: Simplifying (* (* (* 1/360 1/360) 1/360) (* (* (* (* x x) x) (* (* x x) x)) (* (* (* x x) x) (* (* x x) x)))) 16.737 * * [simplify]: iters left: 6 (9 enodes) 16.743 * * [simplify]: iters left: 5 (45 enodes) 16.766 * * [simplify]: iters left: 4 (136 enodes) 16.818 * * [simplify]: iters left: 3 (471 enodes) 17.405 * * [simplify]: Extracting #0: cost 1 inf + 0 17.405 * * [simplify]: Extracting #1: cost 95 inf + 0 17.407 * * [simplify]: Extracting #2: cost 218 inf + 1709 17.413 * * [simplify]: Extracting #3: cost 125 inf + 16611 17.439 * * [simplify]: Extracting #4: cost 8 inf + 48387 17.453 * * [simplify]: Extracting #5: cost 0 inf + 50753 17.468 * [simplify]: Simplified to (* (* (* (* x (* x x)) (* x (* x x))) (* (* x (* x x)) (* x (* x x)))) 1/46656000) 17.468 * [simplify]: Simplified (2 1 1) to (λ (x) (fma (cbrt (* (* (* (* x (* x x)) (* x (* x x))) (* (* x (* x x)) (* x (* x x)))) 1/46656000)) (* x x) (fma (* (* x x) (* x x)) 1/12 (* x x)))) 17.468 * * * * [progress]: [ 149 / 172 ] simplifiying candidate # 17.468 * [simplify]: Simplifying (* (* (* 1/360 1/360) 1/360) (* (* (* (* x x) x) (* (* x x) x)) (* (* (* x x) (* x x)) (* x x)))) 17.468 * * [simplify]: iters left: 6 (11 enodes) 17.479 * * [simplify]: iters left: 5 (51 enodes) 17.505 * * [simplify]: iters left: 4 (157 enodes) 17.615 * * [simplify]: Extracting #0: cost 1 inf + 0 17.615 * * [simplify]: Extracting #1: cost 69 inf + 0 17.617 * * [simplify]: Extracting #2: cost 162 inf + 1831 17.624 * * [simplify]: Extracting #3: cost 42 inf + 19891 17.631 * * [simplify]: Extracting #4: cost 3 inf + 27293 17.639 * * [simplify]: Extracting #5: cost 0 inf + 28079 17.646 * [simplify]: Simplified to (* (* (* (* x (* x x)) (* x (* x x))) (* (* x (* x x)) (* x (* x x)))) 1/46656000) 17.646 * [simplify]: Simplified (2 1 1) to (λ (x) (fma (cbrt (* (* (* (* x (* x x)) (* x (* x x))) (* (* x (* x x)) (* x (* x x)))) 1/46656000)) (* x x) (fma (* (* x x) (* x x)) 1/12 (* x x)))) 17.646 * * * * [progress]: [ 150 / 172 ] simplifiying candidate # 17.646 * [simplify]: Simplifying (* (* (* 1/360 1/360) 1/360) (* (* (* (* x x) (* x x)) (* x x)) (* (* (* x x) x) (* (* x x) x)))) 17.646 * * [simplify]: iters left: 6 (11 enodes) 17.651 * * [simplify]: iters left: 5 (51 enodes) 17.670 * * [simplify]: iters left: 4 (153 enodes) 17.755 * * [simplify]: Extracting #0: cost 1 inf + 0 17.755 * * [simplify]: Extracting #1: cost 67 inf + 0 17.757 * * [simplify]: Extracting #2: cost 163 inf + 1578 17.766 * * [simplify]: Extracting #3: cost 27 inf + 22197 17.778 * * [simplify]: Extracting #4: cost 0 inf + 27027 17.785 * [simplify]: Simplified to (* (* (* (* x (* x x)) (* x (* x x))) (* (* x (* x x)) (* x (* x x)))) 1/46656000) 17.785 * [simplify]: Simplified (2 1 1) to (λ (x) (fma (cbrt (* (* (* (* x (* x x)) (* x (* x x))) (* (* x (* x x)) (* x (* x x)))) 1/46656000)) (* x x) (fma (* (* x x) (* x x)) 1/12 (* x x)))) 17.785 * * * * [progress]: [ 151 / 172 ] simplifiying candidate # 17.785 * [simplify]: Simplifying (* (* (* 1/360 1/360) 1/360) (* (* (* (* x x) (* x x)) (* x x)) (* (* (* x x) (* x x)) (* x x)))) 17.785 * * [simplify]: iters left: 6 (9 enodes) 17.791 * * [simplify]: iters left: 5 (48 enodes) 17.804 * * [simplify]: iters left: 4 (150 enodes) 17.871 * * [simplify]: Extracting #0: cost 1 inf + 0 17.871 * * [simplify]: Extracting #1: cost 65 inf + 0 17.872 * * [simplify]: Extracting #2: cost 142 inf + 3241 17.877 * * [simplify]: Extracting #3: cost 19 inf + 22121 17.883 * * [simplify]: Extracting #4: cost 0 inf + 25377 17.896 * * [simplify]: Extracting #5: cost 0 inf + 25337 17.909 * [simplify]: Simplified to (* 1/46656000 (* (* (* x x) (* (* x x) (* x x))) (* (* x x) (* (* x x) (* x x))))) 17.909 * [simplify]: Simplified (2 1 1) to (λ (x) (fma (cbrt (* 1/46656000 (* (* (* x x) (* (* x x) (* x x))) (* (* x x) (* (* x x) (* x x)))))) (* x x) (fma (* (* x x) (* x x)) 1/12 (* x x)))) 17.909 * * * * [progress]: [ 152 / 172 ] simplifiying candidate # 17.909 * [simplify]: Simplifying (* (* (* 1/360 1/360) 1/360) (* (* (* (* x x) (* x x)) (* (* x x) (* x x))) (* (* x x) (* x x)))) 17.909 * * [simplify]: iters left: 6 (9 enodes) 17.915 * * [simplify]: iters left: 5 (46 enodes) 17.938 * * [simplify]: iters left: 4 (135 enodes) 18.027 * * [simplify]: iters left: 3 (478 enodes) 18.537 * * [simplify]: Extracting #0: cost 1 inf + 0 18.538 * * [simplify]: Extracting #1: cost 97 inf + 0 18.540 * * [simplify]: Extracting #2: cost 244 inf + 1671 18.546 * * [simplify]: Extracting #3: cost 131 inf + 23676 18.560 * * [simplify]: Extracting #4: cost 7 inf + 56187 18.576 * * [simplify]: Extracting #5: cost 0 inf + 57830 18.610 * [simplify]: Simplified to (* 1/46656000 (* (* (* x x) (* x x)) (* (* (* x x) (* x x)) (* (* x x) (* x x))))) 18.610 * [simplify]: Simplified (2 1 1) to (λ (x) (fma (cbrt (* 1/46656000 (* (* (* x x) (* x x)) (* (* (* x x) (* x x)) (* (* x x) (* x x)))))) (* x x) (fma (* (* x x) (* x x)) 1/12 (* x x)))) 18.610 * * * * [progress]: [ 153 / 172 ] simplifiying candidate # 18.611 * [simplify]: Simplifying (* (cbrt (* 1/360 (* (* x x) (* x x)))) (cbrt (* 1/360 (* (* x x) (* x x))))) 18.611 * * [simplify]: iters left: 6 (7 enodes) 18.615 * * [simplify]: iters left: 5 (28 enodes) 18.625 * * [simplify]: iters left: 4 (45 enodes) 18.642 * * [simplify]: iters left: 3 (72 enodes) 18.668 * * [simplify]: iters left: 2 (106 enodes) 18.710 * * [simplify]: iters left: 1 (187 enodes) 18.769 * * [simplify]: Extracting #0: cost 1 inf + 0 18.769 * * [simplify]: Extracting #1: cost 3 inf + 0 18.769 * * [simplify]: Extracting #2: cost 5 inf + 0 18.769 * * [simplify]: Extracting #3: cost 28 inf + 0 18.770 * * [simplify]: Extracting #4: cost 79 inf + 44 18.771 * * [simplify]: Extracting #5: cost 54 inf + 2564 18.774 * * [simplify]: Extracting #6: cost 10 inf + 18386 18.778 * * [simplify]: Extracting #7: cost 0 inf + 22509 18.782 * [simplify]: Simplified to (* (cbrt (* (* (* x x) (* x x)) 1/360)) (cbrt (* (* (* x x) (* x x)) 1/360))) 18.782 * [simplify]: Simplified (2 1 1) to (λ (x) (fma (* (* (cbrt (* (* (* x x) (* x x)) 1/360)) (cbrt (* (* (* x x) (* x x)) 1/360))) (cbrt (* 1/360 (* (* x x) (* x x))))) (* x x) (fma (* (* x x) (* x x)) 1/12 (* x x)))) 18.783 * [simplify]: Simplifying (cbrt (* 1/360 (* (* x x) (* x x)))) 18.783 * * [simplify]: iters left: 6 (6 enodes) 18.787 * * [simplify]: iters left: 5 (25 enodes) 18.796 * * [simplify]: iters left: 4 (42 enodes) 18.811 * * [simplify]: iters left: 3 (69 enodes) 18.835 * * [simplify]: iters left: 2 (103 enodes) 18.864 * * [simplify]: iters left: 1 (185 enodes) 18.933 * * [simplify]: Extracting #0: cost 1 inf + 0 18.933 * * [simplify]: Extracting #1: cost 3 inf + 0 18.933 * * [simplify]: Extracting #2: cost 30 inf + 0 18.933 * * [simplify]: Extracting #3: cost 82 inf + 2 18.934 * * [simplify]: Extracting #4: cost 53 inf + 3845 18.937 * * [simplify]: Extracting #5: cost 13 inf + 18153 18.940 * * [simplify]: Extracting #6: cost 0 inf + 23619 18.942 * [simplify]: Simplified to (cbrt (* (* (* x x) (* x x)) 1/360)) 18.942 * [simplify]: Simplified (2 1 2) to (λ (x) (fma (* (* (cbrt (* 1/360 (* (* x x) (* x x)))) (cbrt (* 1/360 (* (* x x) (* x x))))) (cbrt (* (* (* x x) (* x x)) 1/360))) (* x x) (fma (* (* x x) (* x x)) 1/12 (* x x)))) 18.942 * * * * [progress]: [ 154 / 172 ] simplifiying candidate # 18.942 * [simplify]: Simplifying (* (* (* 1/360 (* (* x x) (* x x))) (* 1/360 (* (* x x) (* x x)))) (* 1/360 (* (* x x) (* x x)))) 18.942 * * [simplify]: iters left: 6 (7 enodes) 18.945 * * [simplify]: iters left: 5 (39 enodes) 18.954 * * [simplify]: iters left: 4 (122 enodes) 19.029 * * [simplify]: iters left: 3 (491 enodes) 19.733 * * [simplify]: Extracting #0: cost 1 inf + 0 19.733 * * [simplify]: Extracting #1: cost 64 inf + 0 19.736 * * [simplify]: Extracting #2: cost 224 inf + 5 19.740 * * [simplify]: Extracting #3: cost 171 inf + 7406 19.752 * * [simplify]: Extracting #4: cost 17 inf + 42825 19.774 * * [simplify]: Extracting #5: cost 0 inf + 46807 19.794 * [simplify]: Simplified to (* (* (* (* x x) (* x x)) 1/360) (* (* (* (* x x) (* x x)) 1/360) (* (* (* x x) (* x x)) 1/360))) 19.794 * [simplify]: Simplified (2 1 1) to (λ (x) (fma (cbrt (* (* (* (* x x) (* x x)) 1/360) (* (* (* (* x x) (* x x)) 1/360) (* (* (* x x) (* x x)) 1/360)))) (* x x) (fma (* (* x x) (* x x)) 1/12 (* x x)))) 19.794 * * * * [progress]: [ 155 / 172 ] simplifiying candidate # 19.794 * [simplify]: Simplifying (sqrt (* 1/360 (* (* x x) (* x x)))) 19.794 * * [simplify]: iters left: 6 (6 enodes) 19.796 * * [simplify]: iters left: 5 (25 enodes) 19.801 * * [simplify]: iters left: 4 (42 enodes) 19.809 * * [simplify]: iters left: 3 (69 enodes) 19.831 * * [simplify]: iters left: 2 (103 enodes) 19.853 * * [simplify]: iters left: 1 (185 enodes) 19.919 * * [simplify]: Extracting #0: cost 1 inf + 0 19.919 * * [simplify]: Extracting #1: cost 3 inf + 0 19.919 * * [simplify]: Extracting #2: cost 30 inf + 0 19.919 * * [simplify]: Extracting #3: cost 82 inf + 2 19.920 * * [simplify]: Extracting #4: cost 53 inf + 3765 19.921 * * [simplify]: Extracting #5: cost 13 inf + 18073 19.923 * * [simplify]: Extracting #6: cost 0 inf + 23539 19.927 * [simplify]: Simplified to (sqrt (* (* (* x x) (* x x)) 1/360)) 19.928 * [simplify]: Simplified (2 1 1) to (λ (x) (fma (* (sqrt (* (* (* x x) (* x x)) 1/360)) (sqrt (* 1/360 (* (* x x) (* x x))))) (* x x) (fma (* (* x x) (* x x)) 1/12 (* x x)))) 19.928 * [simplify]: Simplifying (sqrt (* 1/360 (* (* x x) (* x x)))) 19.928 * * [simplify]: iters left: 6 (6 enodes) 19.932 * * [simplify]: iters left: 5 (25 enodes) 19.941 * * [simplify]: iters left: 4 (42 enodes) 19.949 * * [simplify]: iters left: 3 (69 enodes) 19.965 * * [simplify]: iters left: 2 (103 enodes) 20.003 * * [simplify]: iters left: 1 (185 enodes) 20.091 * * [simplify]: Extracting #0: cost 1 inf + 0 20.091 * * [simplify]: Extracting #1: cost 3 inf + 0 20.091 * * [simplify]: Extracting #2: cost 30 inf + 0 20.091 * * [simplify]: Extracting #3: cost 82 inf + 2 20.093 * * [simplify]: Extracting #4: cost 53 inf + 3765 20.095 * * [simplify]: Extracting #5: cost 13 inf + 18073 20.099 * * [simplify]: Extracting #6: cost 0 inf + 23539 20.104 * [simplify]: Simplified to (sqrt (* (* (* x x) (* x x)) 1/360)) 20.104 * [simplify]: Simplified (2 1 2) to (λ (x) (fma (* (sqrt (* 1/360 (* (* x x) (* x x)))) (sqrt (* (* (* x x) (* x x)) 1/360))) (* x x) (fma (* (* x x) (* x x)) 1/12 (* x x)))) 20.104 * * * * [progress]: [ 156 / 172 ] simplifiying candidate # 20.105 * * * * [progress]: [ 157 / 172 ] simplifiying candidate # 20.105 * [simplify]: Simplifying (* (sqrt 1/360) (* x x)) 20.105 * * [simplify]: iters left: 4 (5 enodes) 20.108 * * [simplify]: iters left: 3 (18 enodes) 20.114 * * [simplify]: iters left: 2 (22 enodes) 20.121 * * [simplify]: Extracting #0: cost 1 inf + 0 20.121 * * [simplify]: Extracting #1: cost 6 inf + 0 20.121 * * [simplify]: Extracting #2: cost 8 inf + 42 20.121 * * [simplify]: Extracting #3: cost 6 inf + 84 20.121 * * [simplify]: Extracting #4: cost 0 inf + 574 20.122 * [simplify]: Simplified to (* (* x x) (sqrt 1/360)) 20.122 * [simplify]: Simplified (2 1 1) to (λ (x) (fma (* (* (* x x) (sqrt 1/360)) (* (sqrt 1/360) (* x x))) (* x x) (fma (* (* x x) (* x x)) 1/12 (* x x)))) 20.122 * [simplify]: Simplifying (* (sqrt 1/360) (* x x)) 20.122 * * [simplify]: iters left: 4 (5 enodes) 20.125 * * [simplify]: iters left: 3 (18 enodes) 20.131 * * [simplify]: iters left: 2 (22 enodes) 20.138 * * [simplify]: Extracting #0: cost 1 inf + 0 20.138 * * [simplify]: Extracting #1: cost 6 inf + 0 20.138 * * [simplify]: Extracting #2: cost 8 inf + 42 20.138 * * [simplify]: Extracting #3: cost 6 inf + 84 20.138 * * [simplify]: Extracting #4: cost 0 inf + 574 20.138 * [simplify]: Simplified to (* (* x x) (sqrt 1/360)) 20.138 * [simplify]: Simplified (2 1 2) to (λ (x) (fma (* (* (sqrt 1/360) (* x x)) (* (* x x) (sqrt 1/360))) (* x x) (fma (* (* x x) (* x x)) 1/12 (* x x)))) 20.138 * * * * [progress]: [ 158 / 172 ] simplifiying candidate # 20.139 * [simplify]: Simplifying (* 1/360 (* x x)) 20.139 * * [simplify]: iters left: 4 (4 enodes) 20.141 * * [simplify]: iters left: 3 (15 enodes) 20.146 * * [simplify]: iters left: 2 (19 enodes) 20.152 * * [simplify]: Extracting #0: cost 1 inf + 0 20.152 * * [simplify]: Extracting #1: cost 6 inf + 0 20.152 * * [simplify]: Extracting #2: cost 5 inf + 43 20.152 * * [simplify]: Extracting #3: cost 0 inf + 332 20.152 * [simplify]: Simplified to (* 1/360 (* x x)) 20.152 * [simplify]: Simplified (2 1 1) to (λ (x) (fma (* (* 1/360 (* x x)) (* x x)) (* x x) (fma (* (* x x) (* x x)) 1/12 (* x x)))) 20.152 * * * * [progress]: [ 159 / 172 ] simplifiying candidate # 20.153 * [simplify]: Simplifying (* (cbrt 1/360) (* (* x x) (* x x))) 20.153 * * [simplify]: iters left: 6 (6 enodes) 20.157 * * [simplify]: iters left: 5 (25 enodes) 20.166 * * [simplify]: iters left: 4 (42 enodes) 20.181 * * [simplify]: iters left: 3 (68 enodes) 20.206 * * [simplify]: iters left: 2 (102 enodes) 20.250 * * [simplify]: iters left: 1 (183 enodes) 20.304 * * [simplify]: Extracting #0: cost 1 inf + 0 20.304 * * [simplify]: Extracting #1: cost 31 inf + 0 20.304 * * [simplify]: Extracting #2: cost 83 inf + 123 20.305 * * [simplify]: Extracting #3: cost 67 inf + 2111 20.309 * * [simplify]: Extracting #4: cost 10 inf + 24299 20.314 * * [simplify]: Extracting #5: cost 0 inf + 28340 20.319 * [simplify]: Simplified to (* (cbrt 1/360) (* (* x x) (* x x))) 20.319 * [simplify]: Simplified (2 1 2) to (λ (x) (fma (* (* (cbrt 1/360) (cbrt 1/360)) (* (cbrt 1/360) (* (* x x) (* x x)))) (* x x) (fma (* (* x x) (* x x)) 1/12 (* x x)))) 20.319 * * * * [progress]: [ 160 / 172 ] simplifiying candidate # 20.319 * [simplify]: Simplifying (* (sqrt 1/360) (* (* x x) (* x x))) 20.319 * * [simplify]: iters left: 6 (6 enodes) 20.327 * * [simplify]: iters left: 5 (25 enodes) 20.337 * * [simplify]: iters left: 4 (42 enodes) 20.353 * * [simplify]: iters left: 3 (68 enodes) 20.378 * * [simplify]: iters left: 2 (102 enodes) 20.420 * * [simplify]: iters left: 1 (183 enodes) 20.483 * * [simplify]: Extracting #0: cost 1 inf + 0 20.483 * * [simplify]: Extracting #1: cost 31 inf + 0 20.483 * * [simplify]: Extracting #2: cost 83 inf + 123 20.484 * * [simplify]: Extracting #3: cost 67 inf + 2071 20.485 * * [simplify]: Extracting #4: cost 10 inf + 22899 20.488 * * [simplify]: Extracting #5: cost 0 inf + 26620 20.490 * [simplify]: Simplified to (* (sqrt 1/360) (* (* x x) (* x x))) 20.490 * [simplify]: Simplified (2 1 2) to (λ (x) (fma (* (sqrt 1/360) (* (sqrt 1/360) (* (* x x) (* x x)))) (* x x) (fma (* (* x x) (* x x)) 1/12 (* x x)))) 20.491 * * * * [progress]: [ 161 / 172 ] simplifiying candidate # 20.491 * [simplify]: Simplifying (* 1/360 (* (* x x) (* x x))) 20.491 * * [simplify]: iters left: 6 (5 enodes) 20.493 * * [simplify]: iters left: 5 (22 enodes) 20.502 * * [simplify]: iters left: 4 (41 enodes) 20.513 * * [simplify]: iters left: 3 (69 enodes) 20.526 * * [simplify]: iters left: 2 (103 enodes) 20.558 * * [simplify]: iters left: 1 (184 enodes) 20.616 * * [simplify]: Extracting #0: cost 1 inf + 0 20.616 * * [simplify]: Extracting #1: cost 29 inf + 0 20.616 * * [simplify]: Extracting #2: cost 81 inf + 2 20.617 * * [simplify]: Extracting #3: cost 60 inf + 2128 20.618 * * [simplify]: Extracting #4: cost 14 inf + 16608 20.621 * * [simplify]: Extracting #5: cost 0 inf + 20997 20.624 * * [simplify]: Extracting #6: cost 0 inf + 20655 20.626 * [simplify]: Simplified to (* (* (* x x) (* x x)) 1/360) 20.626 * [simplify]: Simplified (2 1 2) to (λ (x) (fma (* 1 (* (* (* x x) (* x x)) 1/360)) (* x x) (fma (* (* x x) (* x x)) 1/12 (* x x)))) 20.627 * * * * [progress]: [ 162 / 172 ] simplifiying candidate #real (real->posit16 (* 1/360 (* (* x x) (* x x))))) (* x x) (fma (* (* x x) (* x x)) 1/12 (* x x))))> 20.627 * [simplify]: Simplifying (real->posit16 (* 1/360 (* (* x x) (* x x)))) 20.627 * * [simplify]: iters left: 6 (6 enodes) 20.629 * * [simplify]: iters left: 5 (22 enodes) 20.635 * * [simplify]: iters left: 4 (39 enodes) 20.645 * * [simplify]: iters left: 3 (68 enodes) 20.671 * * [simplify]: iters left: 2 (102 enodes) 20.693 * * [simplify]: iters left: 1 (186 enodes) 20.772 * * [simplify]: Extracting #0: cost 1 inf + 0 20.772 * * [simplify]: Extracting #1: cost 2 inf + 0 20.772 * * [simplify]: Extracting #2: cost 31 inf + 0 20.773 * * [simplify]: Extracting #3: cost 82 inf + 44 20.774 * * [simplify]: Extracting #4: cost 56 inf + 2878 20.778 * * [simplify]: Extracting #5: cost 6 inf + 20713 20.783 * * [simplify]: Extracting #6: cost 0 inf + 22801 20.788 * [simplify]: Simplified to (real->posit16 (* (* (* x x) (* x x)) 1/360)) 20.788 * [simplify]: Simplified (2 1 1) to (λ (x) (fma (posit16->real (real->posit16 (* (* (* x x) (* x x)) 1/360))) (* x x) (fma (* (* x x) (* x x)) 1/12 (* x x)))) 20.788 * * * * [progress]: [ 163 / 172 ] simplifiying candidate # 20.788 * * * * [progress]: [ 164 / 172 ] simplifiying candidate # 20.788 * [simplify]: Simplifying (pow x 4) 20.789 * * [simplify]: iters left: 1 (3 enodes) 20.791 * * [simplify]: Extracting #0: cost 1 inf + 0 20.791 * * [simplify]: Extracting #1: cost 5 inf + 0 20.791 * * [simplify]: Extracting #2: cost 4 inf + 2 20.791 * * [simplify]: Extracting #3: cost 1 inf + 427 20.791 * * [simplify]: Extracting #4: cost 0 inf + 639 20.792 * [simplify]: Simplified to (pow x 4) 20.792 * [simplify]: Simplified (2 3 1) to (λ (x) (fma (* 1/360 (* (* x x) (* x x))) (* x x) (fma (pow x 4) 1/12 (* x x)))) 20.792 * * * * [progress]: [ 165 / 172 ] simplifiying candidate # 20.792 * [simplify]: Simplifying (pow x 4) 20.792 * * [simplify]: iters left: 1 (3 enodes) 20.793 * * [simplify]: Extracting #0: cost 1 inf + 0 20.793 * * [simplify]: Extracting #1: cost 5 inf + 0 20.793 * * [simplify]: Extracting #2: cost 4 inf + 2 20.793 * * [simplify]: Extracting #3: cost 1 inf + 427 20.793 * * [simplify]: Extracting #4: cost 0 inf + 639 20.793 * [simplify]: Simplified to (pow x 4) 20.793 * [simplify]: Simplified (2 3 1) to (λ (x) (fma (* 1/360 (* (* x x) (* x x))) (* x x) (fma (pow x 4) 1/12 (* x x)))) 20.794 * * * * [progress]: [ 166 / 172 ] simplifiying candidate # 20.794 * [simplify]: Simplifying (pow x 4) 20.794 * * [simplify]: iters left: 1 (3 enodes) 20.795 * * [simplify]: Extracting #0: cost 1 inf + 0 20.795 * * [simplify]: Extracting #1: cost 5 inf + 0 20.795 * * [simplify]: Extracting #2: cost 4 inf + 2 20.795 * * [simplify]: Extracting #3: cost 1 inf + 427 20.795 * * [simplify]: Extracting #4: cost 0 inf + 639 20.795 * [simplify]: Simplified to (pow x 4) 20.795 * [simplify]: Simplified (2 3 1) to (λ (x) (fma (* 1/360 (* (* x x) (* x x))) (* x x) (fma (pow x 4) 1/12 (* x x)))) 20.795 * * * * [progress]: [ 167 / 172 ] simplifiying candidate # 20.796 * [simplify]: Simplifying (pow x 4) 20.796 * * [simplify]: iters left: 1 (3 enodes) 20.797 * * [simplify]: Extracting #0: cost 1 inf + 0 20.797 * * [simplify]: Extracting #1: cost 5 inf + 0 20.797 * * [simplify]: Extracting #2: cost 4 inf + 2 20.797 * * [simplify]: Extracting #3: cost 1 inf + 427 20.797 * * [simplify]: Extracting #4: cost 0 inf + 639 20.797 * [simplify]: Simplified to (pow x 4) 20.797 * [simplify]: Simplified (2 1 2) to (λ (x) (fma (* 1/360 (pow x 4)) (* x x) (fma (* (* x x) (* x x)) 1/12 (* x x)))) 20.797 * * * * [progress]: [ 168 / 172 ] simplifiying candidate # 20.797 * [simplify]: Simplifying (pow x 4) 20.798 * * [simplify]: iters left: 1 (3 enodes) 20.799 * * [simplify]: Extracting #0: cost 1 inf + 0 20.799 * * [simplify]: Extracting #1: cost 5 inf + 0 20.799 * * [simplify]: Extracting #2: cost 4 inf + 2 20.799 * * [simplify]: Extracting #3: cost 1 inf + 427 20.799 * * [simplify]: Extracting #4: cost 0 inf + 639 20.799 * [simplify]: Simplified to (pow x 4) 20.799 * [simplify]: Simplified (2 1 2) to (λ (x) (fma (* 1/360 (pow x 4)) (* x x) (fma (* (* x x) (* x x)) 1/12 (* x x)))) 20.799 * * * * [progress]: [ 169 / 172 ] simplifiying candidate # 20.799 * [simplify]: Simplifying (pow x 4) 20.799 * * [simplify]: iters left: 1 (3 enodes) 20.801 * * [simplify]: Extracting #0: cost 1 inf + 0 20.801 * * [simplify]: Extracting #1: cost 5 inf + 0 20.801 * * [simplify]: Extracting #2: cost 4 inf + 2 20.801 * * [simplify]: Extracting #3: cost 1 inf + 427 20.801 * * [simplify]: Extracting #4: cost 0 inf + 639 20.801 * [simplify]: Simplified to (pow x 4) 20.801 * [simplify]: Simplified (2 1 2) to (λ (x) (fma (* 1/360 (pow x 4)) (* x x) (fma (* (* x x) (* x x)) 1/12 (* x x)))) 20.801 * * * * [progress]: [ 170 / 172 ] simplifiying candidate # 20.801 * [simplify]: Simplifying (* 1/360 (pow x 4)) 20.801 * * [simplify]: iters left: 3 (5 enodes) 20.803 * * [simplify]: iters left: 2 (20 enodes) 20.808 * * [simplify]: iters left: 1 (37 enodes) 20.814 * * [simplify]: Extracting #0: cost 1 inf + 0 20.814 * * [simplify]: Extracting #1: cost 6 inf + 0 20.814 * * [simplify]: Extracting #2: cost 11 inf + 1 20.814 * * [simplify]: Extracting #3: cost 2 inf + 1057 20.814 * * [simplify]: Extracting #4: cost 0 inf + 656 20.814 * [simplify]: Simplified to (* (* (* x x) (* x x)) 1/360) 20.814 * [simplify]: Simplified (2 1) to (λ (x) (fma (* (* (* x x) (* x x)) 1/360) (* x x) (fma (* (* x x) (* x x)) 1/12 (* x x)))) 20.814 * * * * [progress]: [ 171 / 172 ] simplifiying candidate # 20.815 * [simplify]: Simplifying (* 1/360 (pow x 4)) 20.815 * * [simplify]: iters left: 3 (5 enodes) 20.817 * * [simplify]: iters left: 2 (20 enodes) 20.822 * * [simplify]: iters left: 1 (37 enodes) 20.833 * * [simplify]: Extracting #0: cost 1 inf + 0 20.833 * * [simplify]: Extracting #1: cost 6 inf + 0 20.833 * * [simplify]: Extracting #2: cost 11 inf + 1 20.834 * * [simplify]: Extracting #3: cost 2 inf + 1057 20.834 * * [simplify]: Extracting #4: cost 0 inf + 656 20.834 * [simplify]: Simplified to (* (* (* x x) (* x x)) 1/360) 20.834 * [simplify]: Simplified (2 1) to (λ (x) (fma (* (* (* x x) (* x x)) 1/360) (* x x) (fma (* (* x x) (* x x)) 1/12 (* x x)))) 20.834 * * * * [progress]: [ 172 / 172 ] simplifiying candidate # 20.835 * [simplify]: Simplifying (* 1/360 (pow x 4)) 20.835 * * [simplify]: iters left: 3 (5 enodes) 20.839 * * [simplify]: iters left: 2 (20 enodes) 20.848 * * [simplify]: iters left: 1 (37 enodes) 20.858 * * [simplify]: Extracting #0: cost 1 inf + 0 20.858 * * [simplify]: Extracting #1: cost 6 inf + 0 20.858 * * [simplify]: Extracting #2: cost 11 inf + 1 20.859 * * [simplify]: Extracting #3: cost 2 inf + 1057 20.859 * * [simplify]: Extracting #4: cost 0 inf + 656 20.859 * [simplify]: Simplified to (* (* (* x x) (* x x)) 1/360) 20.859 * [simplify]: Simplified (2 1) to (λ (x) (fma (* (* (* x x) (* x x)) 1/360) (* x x) (fma (* (* x x) (* x x)) 1/12 (* x x)))) 20.859 * * * [progress]: adding candidates to table 22.401 * [progress]: [Phase 3 of 3] Extracting. 22.401 * * [regime]: Finding splitpoints for: (# #) 22.401 * * * [regime-changes]: Trying 2 branch expressions: (x (+ (- (exp x) 2) (exp (- x)))) 22.401 * * * * [regimes]: Trying to branch on x from (# #) 22.422 * * * * [regimes]: Trying to branch on (+ (- (exp x) 2) (exp (- x))) from (# #) 22.441 * * * [regime]: Found split indices: #