0.002 * [progress]: [Phase 1 of 3] Setting up. 0.003 * * * [progress]: [1/2] Preparing points 0.321 * * * [progress]: [2/2] Setting up program. 0.327 * [progress]: [Phase 2 of 3] Improving. 0.328 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 0.330 * [simplify]: Simplifying (* 2 (atan (sqrt (/ (- 1 x) (+ 1 x))))) 0.331 * * [simplify]: iters left: 6 (9 enodes) 0.342 * * [simplify]: iters left: 5 (36 enodes) 0.350 * * [simplify]: iters left: 4 (47 enodes) 0.358 * * [simplify]: iters left: 3 (51 enodes) 0.400 * * [simplify]: Extracting #0: cost 1 inf + 0 0.401 * * [simplify]: Extracting #1: cost 4 inf + 0 0.401 * * [simplify]: Extracting #2: cost 5 inf + 1 0.401 * * [simplify]: Extracting #3: cost 7 inf + 1 0.402 * * [simplify]: Extracting #4: cost 13 inf + 1 0.402 * * [simplify]: Extracting #5: cost 21 inf + 1 0.402 * * [simplify]: Extracting #6: cost 17 inf + 128 0.402 * * [simplify]: Extracting #7: cost 8 inf + 905 0.403 * * [simplify]: Extracting #8: cost 2 inf + 1927 0.403 * * [simplify]: Extracting #9: cost 0 inf + 2543 0.404 * [simplify]: Simplified to (* (atan (sqrt (/ (- 1 x) (+ 1 x)))) 2) 0.405 * [simplify]: Simplified (2) to (λ (x) (* (atan (sqrt (/ (- 1 x) (+ 1 x)))) 2)) 0.412 * * [progress]: iteration 1 / 4 0.412 * * * [progress]: picking best candidate 0.416 * * * * [pick]: Picked # 0.416 * * * [progress]: localizing error 0.513 * * * [progress]: generating rewritten candidates 0.514 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2 1 1) 0.548 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2 1) 0.570 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2) 0.576 * * * [progress]: generating series expansions 0.576 * * * * [progress]: [ 1 / 3 ] generating series at (2 2 1 1) 0.583 * [backup-simplify]: Simplify (/ (- 1 x) (+ 1 x)) into (/ (- 1 x) (+ x 1)) 0.583 * [approximate]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in (x) around 0 0.584 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x 0.584 * [taylor]: Taking taylor expansion of (- 1 x) in x 0.584 * [taylor]: Taking taylor expansion of 1 in x 0.584 * [backup-simplify]: Simplify 1 into 1 0.584 * [taylor]: Taking taylor expansion of x in x 0.584 * [backup-simplify]: Simplify 0 into 0 0.584 * [backup-simplify]: Simplify 1 into 1 0.585 * [taylor]: Taking taylor expansion of (+ x 1) in x 0.585 * [taylor]: Taking taylor expansion of x in x 0.585 * [backup-simplify]: Simplify 0 into 0 0.585 * [backup-simplify]: Simplify 1 into 1 0.585 * [taylor]: Taking taylor expansion of 1 in x 0.585 * [backup-simplify]: Simplify 1 into 1 0.586 * [backup-simplify]: Simplify (- 0) into 0 0.587 * [backup-simplify]: Simplify (+ 1 0) into 1 0.587 * [backup-simplify]: Simplify (+ 0 1) into 1 0.588 * [backup-simplify]: Simplify (/ 1 1) into 1 0.588 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x 0.588 * [taylor]: Taking taylor expansion of (- 1 x) in x 0.588 * [taylor]: Taking taylor expansion of 1 in x 0.588 * [backup-simplify]: Simplify 1 into 1 0.588 * [taylor]: Taking taylor expansion of x in x 0.588 * [backup-simplify]: Simplify 0 into 0 0.588 * [backup-simplify]: Simplify 1 into 1 0.588 * [taylor]: Taking taylor expansion of (+ x 1) in x 0.588 * [taylor]: Taking taylor expansion of x in x 0.588 * [backup-simplify]: Simplify 0 into 0 0.588 * [backup-simplify]: Simplify 1 into 1 0.588 * [taylor]: Taking taylor expansion of 1 in x 0.588 * [backup-simplify]: Simplify 1 into 1 0.589 * [backup-simplify]: Simplify (- 0) into 0 0.589 * [backup-simplify]: Simplify (+ 1 0) into 1 0.589 * [backup-simplify]: Simplify (+ 0 1) into 1 0.590 * [backup-simplify]: Simplify (/ 1 1) into 1 0.590 * [backup-simplify]: Simplify 1 into 1 0.591 * [backup-simplify]: Simplify (- 1) into -1 0.592 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.592 * [backup-simplify]: Simplify (+ 1 0) into 1 0.593 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2 0.593 * [backup-simplify]: Simplify -2 into -2 0.594 * [backup-simplify]: Simplify (- 0) into 0 0.594 * [backup-simplify]: Simplify (+ 0 0) into 0 0.598 * [backup-simplify]: Simplify (+ 0 0) into 0 0.600 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -2 (/ 1 1)))) into 2 0.600 * [backup-simplify]: Simplify 2 into 2 0.601 * [backup-simplify]: Simplify (+ (* 2 (pow x 2)) (+ (* -2 x) 1)) into (- (+ (* 2 (pow x 2)) 1) (* 2 x)) 0.601 * [backup-simplify]: Simplify (/ (- 1 (/ 1 x)) (+ 1 (/ 1 x))) into (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) 0.601 * [approximate]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in (x) around 0 0.601 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x 0.601 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 0.601 * [taylor]: Taking taylor expansion of 1 in x 0.601 * [backup-simplify]: Simplify 1 into 1 0.601 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.601 * [taylor]: Taking taylor expansion of x in x 0.601 * [backup-simplify]: Simplify 0 into 0 0.602 * [backup-simplify]: Simplify 1 into 1 0.602 * [backup-simplify]: Simplify (/ 1 1) into 1 0.602 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 0.602 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.603 * [taylor]: Taking taylor expansion of x in x 0.603 * [backup-simplify]: Simplify 0 into 0 0.603 * [backup-simplify]: Simplify 1 into 1 0.603 * [backup-simplify]: Simplify (/ 1 1) into 1 0.603 * [taylor]: Taking taylor expansion of 1 in x 0.603 * [backup-simplify]: Simplify 1 into 1 0.604 * [backup-simplify]: Simplify (- 1) into -1 0.604 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.605 * [backup-simplify]: Simplify (+ 1 0) into 1 0.605 * [backup-simplify]: Simplify (/ -1 1) into -1 0.605 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x 0.605 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 0.605 * [taylor]: Taking taylor expansion of 1 in x 0.605 * [backup-simplify]: Simplify 1 into 1 0.605 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.605 * [taylor]: Taking taylor expansion of x in x 0.605 * [backup-simplify]: Simplify 0 into 0 0.605 * [backup-simplify]: Simplify 1 into 1 0.606 * [backup-simplify]: Simplify (/ 1 1) into 1 0.606 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 0.606 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.606 * [taylor]: Taking taylor expansion of x in x 0.606 * [backup-simplify]: Simplify 0 into 0 0.606 * [backup-simplify]: Simplify 1 into 1 0.606 * [backup-simplify]: Simplify (/ 1 1) into 1 0.606 * [taylor]: Taking taylor expansion of 1 in x 0.607 * [backup-simplify]: Simplify 1 into 1 0.607 * [backup-simplify]: Simplify (- 1) into -1 0.607 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.608 * [backup-simplify]: Simplify (+ 1 0) into 1 0.608 * [backup-simplify]: Simplify (/ -1 1) into -1 0.609 * [backup-simplify]: Simplify -1 into -1 0.610 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.610 * [backup-simplify]: Simplify (- 0) into 0 0.611 * [backup-simplify]: Simplify (+ 1 0) into 1 0.612 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.612 * [backup-simplify]: Simplify (+ 0 1) into 1 0.613 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2 0.613 * [backup-simplify]: Simplify 2 into 2 0.614 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.615 * [backup-simplify]: Simplify (- 0) into 0 0.615 * [backup-simplify]: Simplify (+ 0 0) into 0 0.617 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.617 * [backup-simplify]: Simplify (+ 0 0) into 0 0.619 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 1 1)))) into -2 0.619 * [backup-simplify]: Simplify -2 into -2 0.619 * [backup-simplify]: Simplify (+ (* -2 (pow (/ 1 x) 2)) (+ (* 2 (/ 1 x)) -1)) into (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1)) 0.619 * [backup-simplify]: Simplify (/ (- 1 (/ 1 (- x))) (+ 1 (/ 1 (- x)))) into (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) 0.619 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in (x) around 0 0.620 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 0.620 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 0.620 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.620 * [taylor]: Taking taylor expansion of x in x 0.620 * [backup-simplify]: Simplify 0 into 0 0.620 * [backup-simplify]: Simplify 1 into 1 0.620 * [backup-simplify]: Simplify (/ 1 1) into 1 0.620 * [taylor]: Taking taylor expansion of 1 in x 0.620 * [backup-simplify]: Simplify 1 into 1 0.620 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 0.620 * [taylor]: Taking taylor expansion of 1 in x 0.620 * [backup-simplify]: Simplify 1 into 1 0.620 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.620 * [taylor]: Taking taylor expansion of x in x 0.620 * [backup-simplify]: Simplify 0 into 0 0.620 * [backup-simplify]: Simplify 1 into 1 0.621 * [backup-simplify]: Simplify (/ 1 1) into 1 0.631 * [backup-simplify]: Simplify (+ 1 0) into 1 0.632 * [backup-simplify]: Simplify (- 1) into -1 0.633 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.633 * [backup-simplify]: Simplify (/ 1 -1) into -1 0.633 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 0.633 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) 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 0.634 * [backup-simplify]: Simplify 1 into 1 0.634 * [backup-simplify]: Simplify (/ 1 1) into 1 0.634 * [taylor]: Taking taylor expansion of 1 in x 0.634 * [backup-simplify]: Simplify 1 into 1 0.634 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 0.634 * [taylor]: Taking taylor expansion of 1 in x 0.634 * [backup-simplify]: Simplify 1 into 1 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 0.635 * [backup-simplify]: Simplify (/ 1 1) into 1 0.635 * [backup-simplify]: Simplify (+ 1 0) into 1 0.636 * [backup-simplify]: Simplify (- 1) into -1 0.636 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.636 * [backup-simplify]: Simplify (/ 1 -1) into -1 0.637 * [backup-simplify]: Simplify -1 into -1 0.637 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.638 * [backup-simplify]: Simplify (+ 0 1) into 1 0.639 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.639 * [backup-simplify]: Simplify (- 0) into 0 0.639 * [backup-simplify]: Simplify (+ 1 0) into 1 0.640 * [backup-simplify]: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2 0.640 * [backup-simplify]: Simplify -2 into -2 0.641 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.642 * [backup-simplify]: Simplify (+ 0 0) into 0 0.643 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.643 * [backup-simplify]: Simplify (- 0) into 0 0.643 * [backup-simplify]: Simplify (+ 0 0) into 0 0.645 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2 0.645 * [backup-simplify]: Simplify -2 into -2 0.645 * [backup-simplify]: Simplify (+ (* -2 (pow (/ 1 (- x)) 2)) (+ (* -2 (/ 1 (- x))) -1)) into (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1)) 0.645 * * * * [progress]: [ 2 / 3 ] generating series at (2 2 1) 0.645 * [backup-simplify]: Simplify (sqrt (/ (- 1 x) (+ 1 x))) into (sqrt (/ (- 1 x) (+ x 1))) 0.645 * [approximate]: Taking taylor expansion of (sqrt (/ (- 1 x) (+ x 1))) in (x) around 0 0.645 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 x) (+ x 1))) in x 0.645 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x 0.645 * [taylor]: Taking taylor expansion of (- 1 x) in x 0.645 * [taylor]: Taking taylor expansion of 1 in x 0.646 * [backup-simplify]: Simplify 1 into 1 0.646 * [taylor]: Taking taylor expansion of x in x 0.646 * [backup-simplify]: Simplify 0 into 0 0.646 * [backup-simplify]: Simplify 1 into 1 0.646 * [taylor]: Taking taylor expansion of (+ x 1) in x 0.646 * [taylor]: Taking taylor expansion of x in x 0.646 * [backup-simplify]: Simplify 0 into 0 0.646 * [backup-simplify]: Simplify 1 into 1 0.646 * [taylor]: Taking taylor expansion of 1 in x 0.646 * [backup-simplify]: Simplify 1 into 1 0.646 * [backup-simplify]: Simplify (- 0) into 0 0.647 * [backup-simplify]: Simplify (+ 1 0) into 1 0.647 * [backup-simplify]: Simplify (+ 0 1) into 1 0.648 * [backup-simplify]: Simplify (/ 1 1) into 1 0.648 * [backup-simplify]: Simplify (sqrt 1) into 1 0.648 * [backup-simplify]: Simplify (- 1) into -1 0.649 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.649 * [backup-simplify]: Simplify (+ 1 0) into 1 0.650 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2 0.651 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt 1))) into -1 0.651 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 x) (+ x 1))) in x 0.651 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x 0.651 * [taylor]: Taking taylor expansion of (- 1 x) in x 0.651 * [taylor]: Taking taylor expansion of 1 in x 0.651 * [backup-simplify]: Simplify 1 into 1 0.651 * [taylor]: Taking taylor expansion of x in x 0.651 * [backup-simplify]: Simplify 0 into 0 0.651 * [backup-simplify]: Simplify 1 into 1 0.651 * [taylor]: Taking taylor expansion of (+ x 1) in x 0.651 * [taylor]: Taking taylor expansion of x in x 0.651 * [backup-simplify]: Simplify 0 into 0 0.651 * [backup-simplify]: Simplify 1 into 1 0.651 * [taylor]: Taking taylor expansion of 1 in x 0.651 * [backup-simplify]: Simplify 1 into 1 0.652 * [backup-simplify]: Simplify (- 0) into 0 0.652 * [backup-simplify]: Simplify (+ 1 0) into 1 0.653 * [backup-simplify]: Simplify (+ 0 1) into 1 0.653 * [backup-simplify]: Simplify (/ 1 1) into 1 0.654 * [backup-simplify]: Simplify (sqrt 1) into 1 0.654 * [backup-simplify]: Simplify (- 1) into -1 0.654 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.655 * [backup-simplify]: Simplify (+ 1 0) into 1 0.656 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2 0.657 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt 1))) into -1 0.657 * [backup-simplify]: Simplify 1 into 1 0.657 * [backup-simplify]: Simplify -1 into -1 0.658 * [backup-simplify]: Simplify (- 0) into 0 0.658 * [backup-simplify]: Simplify (+ 0 0) into 0 0.659 * [backup-simplify]: Simplify (+ 0 0) into 0 0.660 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -2 (/ 1 1)))) into 2 0.661 * [backup-simplify]: Simplify (/ (- 2 (pow -1 2) (+)) (* 2 1)) into 1/2 0.661 * [backup-simplify]: Simplify 1/2 into 1/2 0.661 * [backup-simplify]: Simplify (+ (* 1/2 (pow x 2)) (+ (* -1 x) 1)) into (- (+ (* 1/2 (pow x 2)) 1) x) 0.661 * [backup-simplify]: Simplify (sqrt (/ (- 1 (/ 1 x)) (+ 1 (/ 1 x)))) into (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) 0.661 * [approximate]: Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in (x) around 0 0.662 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x 0.662 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x 0.662 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 0.662 * [taylor]: Taking taylor expansion of 1 in x 0.662 * [backup-simplify]: Simplify 1 into 1 0.662 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.662 * [taylor]: Taking taylor expansion of x in x 0.662 * [backup-simplify]: Simplify 0 into 0 0.662 * [backup-simplify]: Simplify 1 into 1 0.662 * [backup-simplify]: Simplify (/ 1 1) into 1 0.662 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 0.662 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.662 * [taylor]: Taking taylor expansion of x in x 0.662 * [backup-simplify]: Simplify 0 into 0 0.662 * [backup-simplify]: Simplify 1 into 1 0.663 * [backup-simplify]: Simplify (/ 1 1) into 1 0.663 * [taylor]: Taking taylor expansion of 1 in x 0.663 * [backup-simplify]: Simplify 1 into 1 0.663 * [backup-simplify]: Simplify (- 1) into -1 0.664 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.664 * [backup-simplify]: Simplify (+ 1 0) into 1 0.665 * [backup-simplify]: Simplify (/ -1 1) into -1 0.665 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 0.666 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.666 * [backup-simplify]: Simplify (- 0) into 0 0.667 * [backup-simplify]: Simplify (+ 1 0) into 1 0.667 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.668 * [backup-simplify]: Simplify (+ 0 1) into 1 0.669 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2 0.671 * [backup-simplify]: Simplify (/ 2 (* 2 (sqrt -1))) into (/ 1 (sqrt -1)) 0.671 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x 0.671 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x 0.671 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 0.671 * [taylor]: Taking taylor expansion of 1 in x 0.671 * [backup-simplify]: Simplify 1 into 1 0.671 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.671 * [taylor]: Taking taylor expansion of x in x 0.671 * [backup-simplify]: Simplify 0 into 0 0.671 * [backup-simplify]: Simplify 1 into 1 0.671 * [backup-simplify]: Simplify (/ 1 1) into 1 0.671 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 0.672 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.672 * [taylor]: Taking taylor expansion of x in x 0.672 * [backup-simplify]: Simplify 0 into 0 0.672 * [backup-simplify]: Simplify 1 into 1 0.672 * [backup-simplify]: Simplify (/ 1 1) into 1 0.672 * [taylor]: Taking taylor expansion of 1 in x 0.672 * [backup-simplify]: Simplify 1 into 1 0.673 * [backup-simplify]: Simplify (- 1) into -1 0.673 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.674 * [backup-simplify]: Simplify (+ 1 0) into 1 0.674 * [backup-simplify]: Simplify (/ -1 1) into -1 0.675 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 0.675 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.676 * [backup-simplify]: Simplify (- 0) into 0 0.676 * [backup-simplify]: Simplify (+ 1 0) into 1 0.677 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.677 * [backup-simplify]: Simplify (+ 0 1) into 1 0.678 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2 0.680 * [backup-simplify]: Simplify (/ 2 (* 2 (sqrt -1))) into (/ 1 (sqrt -1)) 0.680 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 0.681 * [backup-simplify]: Simplify (/ 1 (sqrt -1)) into (/ 1 (sqrt -1)) 0.682 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.683 * [backup-simplify]: Simplify (- 0) into 0 0.683 * [backup-simplify]: Simplify (+ 0 0) into 0 0.684 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.684 * [backup-simplify]: Simplify (+ 0 0) into 0 0.686 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 1 1)))) into -2 0.689 * [backup-simplify]: Simplify (/ (- -2 (pow (/ 1 (sqrt -1)) 2) (+)) (* 2 (sqrt -1))) into (/ -1/2 (sqrt -1)) 0.690 * [backup-simplify]: Simplify (/ -1/2 (sqrt -1)) into (/ -1/2 (sqrt -1)) 0.692 * [backup-simplify]: Simplify (+ (* (/ -1/2 (sqrt -1)) (pow (/ 1 x) 2)) (+ (* (/ 1 (sqrt -1)) (/ 1 x)) (sqrt -1))) into (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (* 1/2 (/ 1 (* (pow x 2) (sqrt -1))))) 0.693 * [backup-simplify]: Simplify (sqrt (/ (- 1 (/ 1 (- x))) (+ 1 (/ 1 (- x))))) into (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) 0.693 * [approximate]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in (x) around 0 0.693 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x 0.693 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 0.693 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 0.693 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.693 * [taylor]: Taking taylor expansion of x in x 0.693 * [backup-simplify]: Simplify 0 into 0 0.693 * [backup-simplify]: Simplify 1 into 1 0.693 * [backup-simplify]: Simplify (/ 1 1) into 1 0.693 * [taylor]: Taking taylor expansion of 1 in x 0.693 * [backup-simplify]: Simplify 1 into 1 0.693 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 0.693 * [taylor]: Taking taylor expansion of 1 in x 0.694 * [backup-simplify]: Simplify 1 into 1 0.694 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.694 * [taylor]: Taking taylor expansion of x in x 0.694 * [backup-simplify]: Simplify 0 into 0 0.694 * [backup-simplify]: Simplify 1 into 1 0.694 * [backup-simplify]: Simplify (/ 1 1) into 1 0.694 * [backup-simplify]: Simplify (+ 1 0) into 1 0.695 * [backup-simplify]: Simplify (- 1) into -1 0.695 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.696 * [backup-simplify]: Simplify (/ 1 -1) into -1 0.696 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 0.697 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.697 * [backup-simplify]: Simplify (+ 0 1) into 1 0.698 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.698 * [backup-simplify]: Simplify (- 0) into 0 0.699 * [backup-simplify]: Simplify (+ 1 0) into 1 0.700 * [backup-simplify]: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2 0.701 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt -1))) into (/ -1 (sqrt -1)) 0.701 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x 0.701 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 0.701 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 0.701 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.701 * [taylor]: Taking taylor expansion of x in x 0.701 * [backup-simplify]: Simplify 0 into 0 0.702 * [backup-simplify]: Simplify 1 into 1 0.702 * [backup-simplify]: Simplify (/ 1 1) into 1 0.702 * [taylor]: Taking taylor expansion of 1 in x 0.702 * [backup-simplify]: Simplify 1 into 1 0.702 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 0.702 * [taylor]: Taking taylor expansion of 1 in x 0.702 * [backup-simplify]: Simplify 1 into 1 0.702 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.702 * [taylor]: Taking taylor expansion of x in x 0.702 * [backup-simplify]: Simplify 0 into 0 0.702 * [backup-simplify]: Simplify 1 into 1 0.703 * [backup-simplify]: Simplify (/ 1 1) into 1 0.703 * [backup-simplify]: Simplify (+ 1 0) into 1 0.703 * [backup-simplify]: Simplify (- 1) into -1 0.704 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.704 * [backup-simplify]: Simplify (/ 1 -1) into -1 0.704 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 0.705 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.705 * [backup-simplify]: Simplify (+ 0 1) into 1 0.705 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.706 * [backup-simplify]: Simplify (- 0) into 0 0.706 * [backup-simplify]: Simplify (+ 1 0) into 1 0.706 * [backup-simplify]: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2 0.707 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt -1))) into (/ -1 (sqrt -1)) 0.708 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 0.708 * [backup-simplify]: Simplify (/ -1 (sqrt -1)) into (/ -1 (sqrt -1)) 0.709 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.709 * [backup-simplify]: Simplify (+ 0 0) into 0 0.710 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.710 * [backup-simplify]: Simplify (- 0) into 0 0.710 * [backup-simplify]: Simplify (+ 0 0) into 0 0.711 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2 0.713 * [backup-simplify]: Simplify (/ (- -2 (pow (/ -1 (sqrt -1)) 2) (+)) (* 2 (sqrt -1))) into (/ -1/2 (sqrt -1)) 0.713 * [backup-simplify]: Simplify (/ -1/2 (sqrt -1)) into (/ -1/2 (sqrt -1)) 0.715 * [backup-simplify]: Simplify (+ (* (/ -1/2 (sqrt -1)) (pow (/ 1 (- x)) 2)) (+ (* (/ -1 (sqrt -1)) (/ 1 (- x))) (sqrt -1))) into (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (* 1/2 (/ 1 (* (pow x 2) (sqrt -1))))) 0.715 * * * * [progress]: [ 3 / 3 ] generating series at (2 2) 0.715 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 x) (+ 1 x)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 0.715 * [approximate]: Taking taylor expansion of (atan (sqrt (/ (- 1 x) (+ x 1)))) in (x) around 0 0.715 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1 x) (+ x 1)))) in x 0.716 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 0.716 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1 x) (+ x 1)))) in x 0.716 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 0.717 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 0.717 * [backup-simplify]: Simplify 0 into 0 0.717 * [backup-simplify]: Simplify 0 into 0 0.717 * [backup-simplify]: Simplify 0 into 0 0.717 * [backup-simplify]: Simplify 0 into 0 0.717 * [backup-simplify]: Simplify 0 into 0 0.717 * [backup-simplify]: Simplify 0 into 0 0.717 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 0.717 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ 1 (/ 1 x))))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 0.717 * [approximate]: Taking taylor expansion of (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in (x) around 0 0.717 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in x 0.717 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 0.717 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in x 0.717 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 0.717 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 0.717 * [backup-simplify]: Simplify 0 into 0 0.717 * [backup-simplify]: Simplify 0 into 0 0.718 * [backup-simplify]: Simplify 0 into 0 0.718 * [backup-simplify]: Simplify 0 into 0 0.718 * [backup-simplify]: Simplify 0 into 0 0.718 * [backup-simplify]: Simplify 0 into 0 0.718 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (/ 1 (/ 1 x))) (+ (/ 1 (/ 1 x)) 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 0.718 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (/ 1 (- x))) (+ 1 (/ 1 (- x)))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 0.718 * [approximate]: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in (x) around 0 0.718 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x 0.718 * [backup-simplify]: Simplify (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 0.718 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x 0.718 * [backup-simplify]: Simplify (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 0.718 * [backup-simplify]: Simplify (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 0.718 * [backup-simplify]: Simplify 0 into 0 0.718 * [backup-simplify]: Simplify 0 into 0 0.718 * [backup-simplify]: Simplify 0 into 0 0.718 * [backup-simplify]: Simplify 0 into 0 0.718 * [backup-simplify]: Simplify 0 into 0 0.718 * [backup-simplify]: Simplify 0 into 0 0.719 * [backup-simplify]: Simplify (atan (sqrt (/ (+ (/ 1 (/ 1 (- x))) 1) (- 1 (/ 1 (/ 1 (- x))))))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 0.719 * * * [progress]: simplifying candidates 0.719 * * * * [progress]: [ 1 / 112 ] simplifiying candidate # 0.719 * * * * [progress]: [ 2 / 112 ] simplifiying candidate # 0.719 * [simplify]: Simplifying (- (log (- 1 x)) (log (+ 1 x))) 0.719 * * [simplify]: iters left: 5 (7 enodes) 0.721 * * [simplify]: iters left: 4 (28 enodes) 0.726 * * [simplify]: iters left: 3 (36 enodes) 0.736 * * [simplify]: Extracting #0: cost 1 inf + 0 0.736 * * [simplify]: Extracting #1: cost 5 inf + 0 0.736 * * [simplify]: Extracting #2: cost 10 inf + 0 0.736 * * [simplify]: Extracting #3: cost 15 inf + 0 0.736 * * [simplify]: Extracting #4: cost 13 inf + 43 0.736 * * [simplify]: Extracting #5: cost 5 inf + 738 0.737 * * [simplify]: Extracting #6: cost 0 inf + 1528 0.737 * [simplify]: Simplified to (- (log (- 1 x)) (log (+ x 1))) 0.737 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (exp (- (log (- 1 x)) (log (+ x 1)))))))) 0.737 * * * * [progress]: [ 3 / 112 ] simplifiying candidate # 0.737 * * * * [progress]: [ 4 / 112 ] simplifiying candidate # 0.738 * * * * [progress]: [ 5 / 112 ] simplifiying candidate # 0.738 * [simplify]: Simplifying (/ (* (* (- 1 x) (- 1 x)) (- 1 x)) (* (* (+ 1 x) (+ 1 x)) (+ 1 x))) 0.738 * * [simplify]: iters left: 6 (9 enodes) 0.744 * * [simplify]: iters left: 5 (53 enodes) 0.775 * * [simplify]: iters left: 4 (139 enodes) 0.846 * * [simplify]: iters left: 3 (381 enodes) 1.185 * * [simplify]: Extracting #0: cost 1 inf + 0 1.186 * * [simplify]: Extracting #1: cost 47 inf + 0 1.187 * * [simplify]: Extracting #2: cost 185 inf + 2 1.191 * * [simplify]: Extracting #3: cost 192 inf + 8065 1.207 * * [simplify]: Extracting #4: cost 29 inf + 38537 1.231 * * [simplify]: Extracting #5: cost 0 inf + 45188 1.252 * * [simplify]: Extracting #6: cost 0 inf + 45148 1.264 * [simplify]: Simplified to (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1))) 1.264 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))))))) 1.264 * * * * [progress]: [ 6 / 112 ] simplifiying candidate # 1.264 * * * * [progress]: [ 7 / 112 ] simplifiying candidate # 1.264 * * * * [progress]: [ 8 / 112 ] simplifiying candidate # 1.264 * * * * [progress]: [ 9 / 112 ] simplifiying candidate # 1.264 * * * * [progress]: [ 10 / 112 ] simplifiying candidate # 1.264 * [simplify]: Simplifying (/ 1 (+ 1 x)) 1.264 * * [simplify]: iters left: 4 (4 enodes) 1.266 * * [simplify]: iters left: 3 (15 enodes) 1.268 * * [simplify]: iters left: 2 (17 enodes) 1.271 * * [simplify]: Extracting #0: cost 1 inf + 0 1.271 * * [simplify]: Extracting #1: cost 4 inf + 0 1.271 * * [simplify]: Extracting #2: cost 5 inf + 1 1.271 * * [simplify]: Extracting #3: cost 3 inf + 44 1.271 * * [simplify]: Extracting #4: cost 1 inf + 168 1.272 * * [simplify]: Extracting #5: cost 0 inf + 250 1.272 * [simplify]: Simplified to (/ 1 (+ x 1)) 1.272 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (- (/ 1 (+ x 1)) (/ x (+ 1 x))))))) 1.272 * * * * [progress]: [ 11 / 112 ] simplifiying candidate # 1.272 * [simplify]: Simplifying (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 1.272 * * [simplify]: iters left: 6 (9 enodes) 1.274 * * [simplify]: iters left: 5 (38 enodes) 1.286 * * [simplify]: iters left: 4 (58 enodes) 1.303 * * [simplify]: iters left: 3 (65 enodes) 1.321 * * [simplify]: iters left: 2 (68 enodes) 1.340 * * [simplify]: Extracting #0: cost 1 inf + 0 1.341 * * [simplify]: Extracting #1: cost 11 inf + 0 1.341 * * [simplify]: Extracting #2: cost 22 inf + 0 1.341 * * [simplify]: Extracting #3: cost 27 inf + 0 1.341 * * [simplify]: Extracting #4: cost 25 inf + 44 1.341 * * [simplify]: Extracting #5: cost 7 inf + 3238 1.342 * * [simplify]: Extracting #6: cost 0 inf + 5092 1.343 * [simplify]: Simplified to (* (/ (cbrt (- 1 x)) (cbrt (+ x 1))) (/ (cbrt (- 1 x)) (cbrt (+ x 1)))) 1.343 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (* (/ (cbrt (- 1 x)) (cbrt (+ x 1))) (/ (cbrt (- 1 x)) (cbrt (+ x 1)))) (/ (cbrt (- 1 x)) (cbrt (+ 1 x)))))))) 1.343 * [simplify]: Simplifying (/ (cbrt (- 1 x)) (cbrt (+ 1 x))) 1.343 * * [simplify]: iters left: 5 (7 enodes) 1.345 * * [simplify]: iters left: 4 (26 enodes) 1.351 * * [simplify]: iters left: 3 (31 enodes) 1.356 * * [simplify]: Extracting #0: cost 1 inf + 0 1.356 * * [simplify]: Extracting #1: cost 4 inf + 0 1.356 * * [simplify]: Extracting #2: cost 8 inf + 0 1.356 * * [simplify]: Extracting #3: cost 13 inf + 0 1.356 * * [simplify]: Extracting #4: cost 11 inf + 43 1.356 * * [simplify]: Extracting #5: cost 4 inf + 576 1.357 * * [simplify]: Extracting #6: cost 1 inf + 1022 1.357 * * [simplify]: Extracting #7: cost 0 inf + 1304 1.357 * [simplify]: Simplified to (/ (cbrt (- 1 x)) (cbrt (+ x 1))) 1.357 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (cbrt (- 1 x)) (cbrt (+ x 1)))))))) 1.357 * * * * [progress]: [ 12 / 112 ] simplifiying candidate # 1.357 * [simplify]: Simplifying (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ 1 x))) 1.357 * * [simplify]: iters left: 6 (8 enodes) 1.360 * * [simplify]: iters left: 5 (31 enodes) 1.365 * * [simplify]: iters left: 4 (40 enodes) 1.377 * * [simplify]: iters left: 3 (43 enodes) 1.383 * * [simplify]: Extracting #0: cost 1 inf + 0 1.383 * * [simplify]: Extracting #1: cost 7 inf + 0 1.383 * * [simplify]: Extracting #2: cost 14 inf + 0 1.383 * * [simplify]: Extracting #3: cost 19 inf + 0 1.384 * * [simplify]: Extracting #4: cost 18 inf + 2 1.384 * * [simplify]: Extracting #5: cost 12 inf + 332 1.384 * * [simplify]: Extracting #6: cost 1 inf + 2274 1.384 * * [simplify]: Extracting #7: cost 0 inf + 2516 1.385 * [simplify]: Simplified to (* (cbrt (- 1 x)) (/ (cbrt (- 1 x)) (sqrt (+ x 1)))) 1.385 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (* (cbrt (- 1 x)) (/ (cbrt (- 1 x)) (sqrt (+ x 1)))) (/ (cbrt (- 1 x)) (sqrt (+ 1 x)))))))) 1.385 * [simplify]: Simplifying (/ (cbrt (- 1 x)) (sqrt (+ 1 x))) 1.385 * * [simplify]: iters left: 5 (7 enodes) 1.387 * * [simplify]: iters left: 4 (26 enodes) 1.392 * * [simplify]: iters left: 3 (31 enodes) 1.396 * * [simplify]: Extracting #0: cost 1 inf + 0 1.396 * * [simplify]: Extracting #1: cost 4 inf + 0 1.396 * * [simplify]: Extracting #2: cost 8 inf + 0 1.396 * * [simplify]: Extracting #3: cost 13 inf + 0 1.396 * * [simplify]: Extracting #4: cost 11 inf + 43 1.396 * * [simplify]: Extracting #5: cost 4 inf + 536 1.397 * * [simplify]: Extracting #6: cost 1 inf + 902 1.397 * * [simplify]: Extracting #7: cost 0 inf + 1144 1.397 * [simplify]: Simplified to (/ (cbrt (- 1 x)) (sqrt (+ x 1))) 1.397 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ 1 x))) (/ (cbrt (- 1 x)) (sqrt (+ x 1)))))))) 1.397 * * * * [progress]: [ 13 / 112 ] simplifiying candidate # 1.397 * [simplify]: Simplifying (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1) 1.397 * * [simplify]: iters left: 6 (6 enodes) 1.399 * * [simplify]: iters left: 5 (22 enodes) 1.403 * * [simplify]: iters left: 4 (35 enodes) 1.413 * * [simplify]: iters left: 3 (36 enodes) 1.423 * * [simplify]: Extracting #0: cost 1 inf + 0 1.423 * * [simplify]: Extracting #1: cost 5 inf + 0 1.423 * * [simplify]: Extracting #2: cost 7 inf + 1 1.423 * * [simplify]: Extracting #3: cost 10 inf + 1 1.423 * * [simplify]: Extracting #4: cost 7 inf + 127 1.423 * * [simplify]: Extracting #5: cost 3 inf + 574 1.424 * * [simplify]: Extracting #6: cost 0 inf + 1060 1.424 * [simplify]: Simplified to (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1.424 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (cbrt (- 1 x)) (+ 1 x))))))) 1.425 * [simplify]: Simplifying (/ (cbrt (- 1 x)) (+ 1 x)) 1.425 * * [simplify]: iters left: 5 (6 enodes) 1.428 * * [simplify]: iters left: 4 (23 enodes) 1.436 * * [simplify]: iters left: 3 (28 enodes) 1.444 * * [simplify]: Extracting #0: cost 1 inf + 0 1.444 * * [simplify]: Extracting #1: cost 4 inf + 0 1.444 * * [simplify]: Extracting #2: cost 9 inf + 0 1.445 * * [simplify]: Extracting #3: cost 9 inf + 2 1.445 * * [simplify]: Extracting #4: cost 5 inf + 211 1.445 * * [simplify]: Extracting #5: cost 1 inf + 698 1.445 * * [simplify]: Extracting #6: cost 0 inf + 900 1.446 * [simplify]: Simplified to (/ (cbrt (- 1 x)) (+ x 1)) 1.446 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (cbrt (- 1 x)) (+ x 1))))))) 1.446 * * * * [progress]: [ 14 / 112 ] simplifiying candidate # 1.446 * [simplify]: Simplifying (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1) 1.446 * * [simplify]: iters left: 6 (6 enodes) 1.450 * * [simplify]: iters left: 5 (22 enodes) 1.457 * * [simplify]: iters left: 4 (35 enodes) 1.467 * * [simplify]: iters left: 3 (36 enodes) 1.476 * * [simplify]: Extracting #0: cost 1 inf + 0 1.476 * * [simplify]: Extracting #1: cost 5 inf + 0 1.477 * * [simplify]: Extracting #2: cost 7 inf + 1 1.477 * * [simplify]: Extracting #3: cost 10 inf + 1 1.477 * * [simplify]: Extracting #4: cost 7 inf + 127 1.477 * * [simplify]: Extracting #5: cost 3 inf + 574 1.477 * * [simplify]: Extracting #6: cost 0 inf + 1060 1.478 * [simplify]: Simplified to (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1.478 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (cbrt (- 1 x)) (+ 1 x))))))) 1.478 * [simplify]: Simplifying (/ (cbrt (- 1 x)) (+ 1 x)) 1.478 * * [simplify]: iters left: 5 (6 enodes) 1.482 * * [simplify]: iters left: 4 (23 enodes) 1.489 * * [simplify]: iters left: 3 (28 enodes) 1.497 * * [simplify]: Extracting #0: cost 1 inf + 0 1.497 * * [simplify]: Extracting #1: cost 4 inf + 0 1.497 * * [simplify]: Extracting #2: cost 9 inf + 0 1.498 * * [simplify]: Extracting #3: cost 9 inf + 2 1.498 * * [simplify]: Extracting #4: cost 5 inf + 211 1.498 * * [simplify]: Extracting #5: cost 1 inf + 698 1.498 * * [simplify]: Extracting #6: cost 0 inf + 900 1.499 * [simplify]: Simplified to (/ (cbrt (- 1 x)) (+ x 1)) 1.499 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (cbrt (- 1 x)) (+ x 1))))))) 1.499 * * * * [progress]: [ 15 / 112 ] simplifiying candidate # 1.499 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 1.499 * * [simplify]: iters left: 6 (8 enodes) 1.504 * * [simplify]: iters left: 5 (31 enodes) 1.512 * * [simplify]: iters left: 4 (38 enodes) 1.517 * * [simplify]: Extracting #0: cost 1 inf + 0 1.517 * * [simplify]: Extracting #1: cost 6 inf + 0 1.517 * * [simplify]: Extracting #2: cost 12 inf + 0 1.517 * * [simplify]: Extracting #3: cost 17 inf + 0 1.517 * * [simplify]: Extracting #4: cost 16 inf + 2 1.517 * * [simplify]: Extracting #5: cost 7 inf + 578 1.518 * * [simplify]: Extracting #6: cost 0 inf + 2032 1.518 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 1.518 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (- 1 x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (sqrt (- 1 x)) (cbrt (+ 1 x)))))))) 1.518 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (cbrt (+ 1 x))) 1.518 * * [simplify]: iters left: 5 (7 enodes) 1.520 * * [simplify]: iters left: 4 (26 enodes) 1.524 * * [simplify]: iters left: 3 (31 enodes) 1.529 * * [simplify]: Extracting #0: cost 1 inf + 0 1.529 * * [simplify]: Extracting #1: cost 4 inf + 0 1.529 * * [simplify]: Extracting #2: cost 8 inf + 0 1.529 * * [simplify]: Extracting #3: cost 13 inf + 0 1.529 * * [simplify]: Extracting #4: cost 11 inf + 43 1.529 * * [simplify]: Extracting #5: cost 4 inf + 496 1.529 * * [simplify]: Extracting #6: cost 1 inf + 902 1.530 * * [simplify]: Extracting #7: cost 0 inf + 1144 1.530 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (cbrt (+ x 1))) 1.530 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (- 1 x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (sqrt (- 1 x)) (cbrt (+ x 1)))))))) 1.530 * * * * [progress]: [ 16 / 112 ] simplifiying candidate # 1.530 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 1.530 * * [simplify]: iters left: 5 (7 enodes) 1.532 * * [simplify]: iters left: 4 (26 enodes) 1.537 * * [simplify]: iters left: 3 (31 enodes) 1.546 * * [simplify]: Extracting #0: cost 1 inf + 0 1.546 * * [simplify]: Extracting #1: cost 4 inf + 0 1.546 * * [simplify]: Extracting #2: cost 8 inf + 0 1.546 * * [simplify]: Extracting #3: cost 13 inf + 0 1.547 * * [simplify]: Extracting #4: cost 11 inf + 43 1.547 * * [simplify]: Extracting #5: cost 4 inf + 456 1.547 * * [simplify]: Extracting #6: cost 1 inf + 782 1.547 * * [simplify]: Extracting #7: cost 0 inf + 984 1.548 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 1.548 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))))))) 1.548 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 1.548 * * [simplify]: iters left: 5 (7 enodes) 1.552 * * [simplify]: iters left: 4 (26 enodes) 1.560 * * [simplify]: iters left: 3 (31 enodes) 1.567 * * [simplify]: Extracting #0: cost 1 inf + 0 1.567 * * [simplify]: Extracting #1: cost 4 inf + 0 1.567 * * [simplify]: Extracting #2: cost 8 inf + 0 1.567 * * [simplify]: Extracting #3: cost 13 inf + 0 1.567 * * [simplify]: Extracting #4: cost 11 inf + 43 1.567 * * [simplify]: Extracting #5: cost 4 inf + 456 1.567 * * [simplify]: Extracting #6: cost 1 inf + 782 1.567 * * [simplify]: Extracting #7: cost 0 inf + 984 1.568 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 1.568 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) (/ (sqrt (- 1 x)) (sqrt (+ x 1)))))))) 1.568 * * * * [progress]: [ 17 / 112 ] simplifiying candidate # 1.568 * [simplify]: Simplifying (/ (sqrt (- 1 x)) 1) 1.568 * * [simplify]: iters left: 5 (5 enodes) 1.570 * * [simplify]: iters left: 4 (17 enodes) 1.573 * * [simplify]: iters left: 3 (22 enodes) 1.577 * * [simplify]: Extracting #0: cost 1 inf + 0 1.577 * * [simplify]: Extracting #1: cost 4 inf + 0 1.577 * * [simplify]: Extracting #2: cost 6 inf + 1 1.577 * * [simplify]: Extracting #3: cost 1 inf + 291 1.577 * * [simplify]: Extracting #4: cost 0 inf + 332 1.577 * [simplify]: Simplified to (sqrt (- 1 x)) 1.577 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (sqrt (- 1 x)) (/ (sqrt (- 1 x)) (+ 1 x))))))) 1.577 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (+ 1 x)) 1.577 * * [simplify]: iters left: 5 (6 enodes) 1.579 * * [simplify]: iters left: 4 (23 enodes) 1.583 * * [simplify]: iters left: 3 (28 enodes) 1.587 * * [simplify]: Extracting #0: cost 1 inf + 0 1.587 * * [simplify]: Extracting #1: cost 4 inf + 0 1.587 * * [simplify]: Extracting #2: cost 9 inf + 0 1.587 * * [simplify]: Extracting #3: cost 9 inf + 2 1.587 * * [simplify]: Extracting #4: cost 5 inf + 211 1.588 * * [simplify]: Extracting #5: cost 1 inf + 578 1.588 * * [simplify]: Extracting #6: cost 0 inf + 740 1.588 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (+ x 1)) 1.588 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (sqrt (- 1 x)) (/ (sqrt (- 1 x)) (+ x 1))))))) 1.588 * * * * [progress]: [ 18 / 112 ] simplifiying candidate # 1.588 * [simplify]: Simplifying (/ (sqrt (- 1 x)) 1) 1.588 * * [simplify]: iters left: 5 (5 enodes) 1.590 * * [simplify]: iters left: 4 (17 enodes) 1.593 * * [simplify]: iters left: 3 (22 enodes) 1.600 * * [simplify]: Extracting #0: cost 1 inf + 0 1.600 * * [simplify]: Extracting #1: cost 4 inf + 0 1.600 * * [simplify]: Extracting #2: cost 6 inf + 1 1.600 * * [simplify]: Extracting #3: cost 1 inf + 291 1.600 * * [simplify]: Extracting #4: cost 0 inf + 332 1.601 * [simplify]: Simplified to (sqrt (- 1 x)) 1.601 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (sqrt (- 1 x)) (/ (sqrt (- 1 x)) (+ 1 x))))))) 1.601 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (+ 1 x)) 1.601 * * [simplify]: iters left: 5 (6 enodes) 1.604 * * [simplify]: iters left: 4 (23 enodes) 1.612 * * [simplify]: iters left: 3 (28 enodes) 1.617 * * [simplify]: Extracting #0: cost 1 inf + 0 1.617 * * [simplify]: Extracting #1: cost 4 inf + 0 1.617 * * [simplify]: Extracting #2: cost 9 inf + 0 1.617 * * [simplify]: Extracting #3: cost 9 inf + 2 1.617 * * [simplify]: Extracting #4: cost 5 inf + 211 1.618 * * [simplify]: Extracting #5: cost 1 inf + 578 1.618 * * [simplify]: Extracting #6: cost 0 inf + 740 1.618 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (+ x 1)) 1.618 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (sqrt (- 1 x)) (/ (sqrt (- 1 x)) (+ x 1))))))) 1.618 * * * * [progress]: [ 19 / 112 ] simplifiying candidate # 1.618 * [simplify]: Simplifying (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 1.618 * * [simplify]: iters left: 6 (6 enodes) 1.620 * * [simplify]: iters left: 5 (23 enodes) 1.624 * * [simplify]: iters left: 4 (27 enodes) 1.628 * * [simplify]: Extracting #0: cost 1 inf + 0 1.628 * * [simplify]: Extracting #1: cost 6 inf + 0 1.628 * * [simplify]: Extracting #2: cost 9 inf + 1 1.628 * * [simplify]: Extracting #3: cost 11 inf + 1 1.628 * * [simplify]: Extracting #4: cost 8 inf + 86 1.629 * * [simplify]: Extracting #5: cost 2 inf + 1018 1.629 * * [simplify]: Extracting #6: cost 0 inf + 1382 1.629 * [simplify]: Simplified to (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 1.629 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (- 1 x) (cbrt (+ 1 x)))))))) 1.629 * [simplify]: Simplifying (/ (- 1 x) (cbrt (+ 1 x))) 1.629 * * [simplify]: iters left: 5 (6 enodes) 1.631 * * [simplify]: iters left: 4 (26 enodes) 1.636 * * [simplify]: iters left: 3 (37 enodes) 1.642 * * [simplify]: iters left: 2 (41 enodes) 1.654 * * [simplify]: Extracting #0: cost 1 inf + 0 1.654 * * [simplify]: Extracting #1: cost 7 inf + 0 1.654 * * [simplify]: Extracting #2: cost 16 inf + 0 1.654 * * [simplify]: Extracting #3: cost 15 inf + 43 1.654 * * [simplify]: Extracting #4: cost 11 inf + 210 1.655 * * [simplify]: Extracting #5: cost 5 inf + 1102 1.655 * * [simplify]: Extracting #6: cost 0 inf + 1952 1.656 * [simplify]: Simplified to (/ (- 1 x) (cbrt (+ x 1))) 1.656 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (- 1 x) (cbrt (+ x 1)))))))) 1.656 * * * * [progress]: [ 20 / 112 ] simplifiying candidate # 1.656 * [simplify]: Simplifying (/ 1 (sqrt (+ 1 x))) 1.656 * * [simplify]: iters left: 5 (5 enodes) 1.659 * * [simplify]: iters left: 4 (18 enodes) 1.665 * * [simplify]: iters left: 3 (20 enodes) 1.671 * * [simplify]: Extracting #0: cost 1 inf + 0 1.671 * * [simplify]: Extracting #1: cost 4 inf + 0 1.671 * * [simplify]: Extracting #2: cost 5 inf + 1 1.671 * * [simplify]: Extracting #3: cost 7 inf + 1 1.671 * * [simplify]: Extracting #4: cost 0 inf + 494 1.671 * [simplify]: Simplified to (/ 1 (sqrt (+ x 1))) 1.671 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ 1 (sqrt (+ x 1))) (/ (- 1 x) (sqrt (+ 1 x)))))))) 1.672 * [simplify]: Simplifying (/ (- 1 x) (sqrt (+ 1 x))) 1.672 * * [simplify]: iters left: 5 (6 enodes) 1.675 * * [simplify]: iters left: 4 (26 enodes) 1.680 * * [simplify]: iters left: 3 (37 enodes) 1.686 * * [simplify]: iters left: 2 (41 enodes) 1.692 * * [simplify]: Extracting #0: cost 1 inf + 0 1.692 * * [simplify]: Extracting #1: cost 7 inf + 0 1.692 * * [simplify]: Extracting #2: cost 16 inf + 0 1.692 * * [simplify]: Extracting #3: cost 15 inf + 43 1.693 * * [simplify]: Extracting #4: cost 11 inf + 210 1.693 * * [simplify]: Extracting #5: cost 5 inf + 902 1.693 * * [simplify]: Extracting #6: cost 0 inf + 1552 1.693 * [simplify]: Simplified to (/ (- 1 x) (sqrt (+ x 1))) 1.693 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ 1 (sqrt (+ 1 x))) (/ (- 1 x) (sqrt (+ x 1)))))))) 1.694 * * * * [progress]: [ 21 / 112 ] simplifiying candidate # 1.694 * [simplify]: Simplifying (/ 1 1) 1.694 * * [simplify]: iters left: 2 (2 enodes) 1.695 * * [simplify]: iters left: 1 (6 enodes) 1.696 * * [simplify]: Extracting #0: cost 1 inf + 0 1.696 * * [simplify]: Extracting #1: cost 0 inf + 1 1.696 * [simplify]: Simplified to 1 1.696 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* 1 (/ (- 1 x) (+ 1 x))))))) 1.696 * [simplify]: Simplifying (/ (- 1 x) (+ 1 x)) 1.696 * * [simplify]: iters left: 4 (5 enodes) 1.698 * * [simplify]: iters left: 3 (23 enodes) 1.702 * * [simplify]: iters left: 2 (34 enodes) 1.707 * * [simplify]: iters left: 1 (38 enodes) 1.713 * * [simplify]: Extracting #0: cost 1 inf + 0 1.713 * * [simplify]: Extracting #1: cost 7 inf + 0 1.713 * * [simplify]: Extracting #2: cost 15 inf + 0 1.713 * * [simplify]: Extracting #3: cost 14 inf + 2 1.713 * * [simplify]: Extracting #4: cost 8 inf + 292 1.714 * * [simplify]: Extracting #5: cost 0 inf + 1068 1.714 * [simplify]: Simplified to (/ (- 1 x) (+ x 1)) 1.714 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* 1 (/ (- 1 x) (+ x 1))))))) 1.714 * * * * [progress]: [ 22 / 112 ] simplifiying candidate # 1.714 * [simplify]: Simplifying (/ 1 1) 1.714 * * [simplify]: iters left: 2 (2 enodes) 1.715 * * [simplify]: iters left: 1 (6 enodes) 1.716 * * [simplify]: Extracting #0: cost 1 inf + 0 1.716 * * [simplify]: Extracting #1: cost 0 inf + 1 1.716 * [simplify]: Simplified to 1 1.716 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* 1 (/ (- 1 x) (+ 1 x))))))) 1.716 * [simplify]: Simplifying (/ (- 1 x) (+ 1 x)) 1.716 * * [simplify]: iters left: 4 (5 enodes) 1.718 * * [simplify]: iters left: 3 (23 enodes) 1.723 * * [simplify]: iters left: 2 (34 enodes) 1.728 * * [simplify]: iters left: 1 (38 enodes) 1.734 * * [simplify]: Extracting #0: cost 1 inf + 0 1.734 * * [simplify]: Extracting #1: cost 7 inf + 0 1.734 * * [simplify]: Extracting #2: cost 15 inf + 0 1.734 * * [simplify]: Extracting #3: cost 14 inf + 2 1.734 * * [simplify]: Extracting #4: cost 8 inf + 292 1.734 * * [simplify]: Extracting #5: cost 0 inf + 1068 1.735 * [simplify]: Simplified to (/ (- 1 x) (+ x 1)) 1.735 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* 1 (/ (- 1 x) (+ x 1))))))) 1.735 * * * * [progress]: [ 23 / 112 ] simplifiying candidate # 1.735 * [simplify]: Simplifying (/ (+ (sqrt 1) (sqrt x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 1.735 * * [simplify]: iters left: 6 (9 enodes) 1.738 * * [simplify]: iters left: 5 (33 enodes) 1.744 * * [simplify]: iters left: 4 (37 enodes) 1.750 * * [simplify]: Extracting #0: cost 1 inf + 0 1.750 * * [simplify]: Extracting #1: cost 6 inf + 0 1.750 * * [simplify]: Extracting #2: cost 13 inf + 0 1.750 * * [simplify]: Extracting #3: cost 15 inf + 1 1.750 * * [simplify]: Extracting #4: cost 12 inf + 85 1.750 * * [simplify]: Extracting #5: cost 5 inf + 898 1.751 * * [simplify]: Extracting #6: cost 0 inf + 1948 1.751 * [simplify]: Simplified to (/ (+ (sqrt x) 1) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 1.751 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (+ (sqrt x) 1) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (- (sqrt 1) (sqrt x)) (cbrt (+ 1 x)))))))) 1.751 * [simplify]: Simplifying (/ (- (sqrt 1) (sqrt x)) (cbrt (+ 1 x))) 1.751 * * [simplify]: iters left: 5 (8 enodes) 1.754 * * [simplify]: iters left: 4 (32 enodes) 1.762 * * [simplify]: iters left: 3 (46 enodes) 1.774 * * [simplify]: iters left: 2 (52 enodes) 1.787 * * [simplify]: iters left: 1 (53 enodes) 1.800 * * [simplify]: Extracting #0: cost 1 inf + 0 1.800 * * [simplify]: Extracting #1: cost 8 inf + 0 1.801 * * [simplify]: Extracting #2: cost 18 inf + 0 1.801 * * [simplify]: Extracting #3: cost 21 inf + 1 1.801 * * [simplify]: Extracting #4: cost 17 inf + 166 1.801 * * [simplify]: Extracting #5: cost 6 inf + 1506 1.802 * * [simplify]: Extracting #6: cost 0 inf + 2758 1.803 * [simplify]: Simplified to (/ (- 1 (sqrt x)) (cbrt (+ 1 x))) 1.803 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (+ (sqrt 1) (sqrt x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (- 1 (sqrt x)) (cbrt (+ 1 x)))))))) 1.803 * * * * [progress]: [ 24 / 112 ] simplifiying candidate # 1.804 * [simplify]: Simplifying (/ (+ (sqrt 1) (sqrt x)) (sqrt (+ 1 x))) 1.804 * * [simplify]: iters left: 5 (8 enodes) 1.808 * * [simplify]: iters left: 4 (28 enodes) 1.813 * * [simplify]: iters left: 3 (30 enodes) 1.818 * * [simplify]: Extracting #0: cost 1 inf + 0 1.818 * * [simplify]: Extracting #1: cost 4 inf + 0 1.818 * * [simplify]: Extracting #2: cost 9 inf + 0 1.818 * * [simplify]: Extracting #3: cost 11 inf + 1 1.818 * * [simplify]: Extracting #4: cost 4 inf + 332 1.818 * * [simplify]: Extracting #5: cost 1 inf + 698 1.818 * * [simplify]: Extracting #6: cost 0 inf + 900 1.818 * [simplify]: Simplified to (/ (+ (sqrt x) 1) (sqrt (+ 1 x))) 1.818 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (+ (sqrt x) 1) (sqrt (+ 1 x))) (/ (- (sqrt 1) (sqrt x)) (sqrt (+ 1 x)))))))) 1.819 * [simplify]: Simplifying (/ (- (sqrt 1) (sqrt x)) (sqrt (+ 1 x))) 1.819 * * [simplify]: iters left: 5 (8 enodes) 1.821 * * [simplify]: iters left: 4 (32 enodes) 1.827 * * [simplify]: iters left: 3 (46 enodes) 1.836 * * [simplify]: iters left: 2 (52 enodes) 1.846 * * [simplify]: iters left: 1 (53 enodes) 1.859 * * [simplify]: Extracting #0: cost 1 inf + 0 1.859 * * [simplify]: Extracting #1: cost 8 inf + 0 1.859 * * [simplify]: Extracting #2: cost 18 inf + 0 1.859 * * [simplify]: Extracting #3: cost 21 inf + 1 1.859 * * [simplify]: Extracting #4: cost 17 inf + 166 1.860 * * [simplify]: Extracting #5: cost 6 inf + 1266 1.861 * * [simplify]: Extracting #6: cost 0 inf + 2278 1.862 * [simplify]: Simplified to (/ (- 1 (sqrt x)) (sqrt (+ 1 x))) 1.862 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (+ (sqrt 1) (sqrt x)) (sqrt (+ 1 x))) (/ (- 1 (sqrt x)) (sqrt (+ 1 x)))))))) 1.862 * * * * [progress]: [ 25 / 112 ] simplifiying candidate # 1.862 * [simplify]: Simplifying (/ (+ (sqrt 1) (sqrt x)) 1) 1.863 * * [simplify]: iters left: 5 (6 enodes) 1.866 * * [simplify]: iters left: 4 (19 enodes) 1.872 * * [simplify]: iters left: 3 (21 enodes) 1.877 * * [simplify]: Extracting #0: cost 1 inf + 0 1.877 * * [simplify]: Extracting #1: cost 4 inf + 0 1.877 * * [simplify]: Extracting #2: cost 5 inf + 1 1.878 * * [simplify]: Extracting #3: cost 0 inf + 248 1.878 * [simplify]: Simplified to (+ (sqrt x) 1) 1.878 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (+ (sqrt x) 1) (/ (- (sqrt 1) (sqrt x)) (+ 1 x))))))) 1.878 * [simplify]: Simplifying (/ (- (sqrt 1) (sqrt x)) (+ 1 x)) 1.878 * * [simplify]: iters left: 5 (7 enodes) 1.883 * * [simplify]: iters left: 4 (29 enodes) 1.892 * * [simplify]: iters left: 3 (43 enodes) 1.898 * * [simplify]: iters left: 2 (49 enodes) 1.905 * * [simplify]: iters left: 1 (50 enodes) 1.912 * * [simplify]: Extracting #0: cost 1 inf + 0 1.913 * * [simplify]: Extracting #1: cost 8 inf + 0 1.913 * * [simplify]: Extracting #2: cost 18 inf + 0 1.913 * * [simplify]: Extracting #3: cost 17 inf + 43 1.913 * * [simplify]: Extracting #4: cost 9 inf + 576 1.913 * * [simplify]: Extracting #5: cost 0 inf + 1714 1.913 * [simplify]: Simplified to (/ (- 1 (sqrt x)) (+ 1 x)) 1.914 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (+ (sqrt x) 1) (/ (- 1 (sqrt x)) (+ 1 x))))))) 1.914 * * * * [progress]: [ 26 / 112 ] simplifiying candidate # 1.914 * [simplify]: Simplifying (/ (+ (sqrt 1) (sqrt x)) 1) 1.914 * * [simplify]: iters left: 5 (6 enodes) 1.916 * * [simplify]: iters left: 4 (19 enodes) 1.919 * * [simplify]: iters left: 3 (21 enodes) 1.924 * * [simplify]: Extracting #0: cost 1 inf + 0 1.924 * * [simplify]: Extracting #1: cost 4 inf + 0 1.924 * * [simplify]: Extracting #2: cost 5 inf + 1 1.925 * * [simplify]: Extracting #3: cost 0 inf + 248 1.925 * [simplify]: Simplified to (+ (sqrt x) 1) 1.925 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (+ (sqrt x) 1) (/ (- (sqrt 1) (sqrt x)) (+ 1 x))))))) 1.925 * [simplify]: Simplifying (/ (- (sqrt 1) (sqrt x)) (+ 1 x)) 1.925 * * [simplify]: iters left: 5 (7 enodes) 1.930 * * [simplify]: iters left: 4 (29 enodes) 1.939 * * [simplify]: iters left: 3 (43 enodes) 1.952 * * [simplify]: iters left: 2 (49 enodes) 1.965 * * [simplify]: iters left: 1 (50 enodes) 1.979 * * [simplify]: Extracting #0: cost 1 inf + 0 1.979 * * [simplify]: Extracting #1: cost 8 inf + 0 1.979 * * [simplify]: Extracting #2: cost 18 inf + 0 1.979 * * [simplify]: Extracting #3: cost 17 inf + 43 1.980 * * [simplify]: Extracting #4: cost 9 inf + 576 1.980 * * [simplify]: Extracting #5: cost 0 inf + 1714 1.981 * [simplify]: Simplified to (/ (- 1 (sqrt x)) (+ 1 x)) 1.981 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (+ (sqrt x) 1) (/ (- 1 (sqrt x)) (+ 1 x))))))) 1.981 * * * * [progress]: [ 27 / 112 ] simplifiying candidate # 1.982 * [simplify]: Simplifying (/ (+ 1 (sqrt x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 1.982 * * [simplify]: iters left: 6 (8 enodes) 1.986 * * [simplify]: iters left: 5 (30 enodes) 1.995 * * [simplify]: iters left: 4 (34 enodes) 2.005 * * [simplify]: Extracting #0: cost 1 inf + 0 2.005 * * [simplify]: Extracting #1: cost 6 inf + 0 2.005 * * [simplify]: Extracting #2: cost 13 inf + 0 2.005 * * [simplify]: Extracting #3: cost 15 inf + 1 2.005 * * [simplify]: Extracting #4: cost 14 inf + 2 2.005 * * [simplify]: Extracting #5: cost 8 inf + 372 2.006 * * [simplify]: Extracting #6: cost 0 inf + 1948 2.006 * [simplify]: Simplified to (/ (+ 1 (sqrt x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 2.006 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (+ 1 (sqrt x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (- 1 (sqrt x)) (cbrt (+ 1 x)))))))) 2.007 * [simplify]: Simplifying (/ (- 1 (sqrt x)) (cbrt (+ 1 x))) 2.007 * * [simplify]: iters left: 5 (7 enodes) 2.011 * * [simplify]: iters left: 4 (29 enodes) 2.021 * * [simplify]: iters left: 3 (40 enodes) 2.033 * * [simplify]: iters left: 2 (44 enodes) 2.046 * * [simplify]: Extracting #0: cost 1 inf + 0 2.046 * * [simplify]: Extracting #1: cost 7 inf + 0 2.046 * * [simplify]: Extracting #2: cost 16 inf + 0 2.046 * * [simplify]: Extracting #3: cost 19 inf + 1 2.046 * * [simplify]: Extracting #4: cost 18 inf + 2 2.047 * * [simplify]: Extracting #5: cost 7 inf + 980 2.048 * * [simplify]: Extracting #6: cost 1 inf + 2192 2.049 * * [simplify]: Extracting #7: cost 0 inf + 2434 2.050 * [simplify]: Simplified to (/ (- 1 (sqrt x)) (cbrt (+ x 1))) 2.050 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (+ 1 (sqrt x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (- 1 (sqrt x)) (cbrt (+ x 1)))))))) 2.050 * * * * [progress]: [ 28 / 112 ] simplifiying candidate # 2.050 * [simplify]: Simplifying (/ (+ 1 (sqrt x)) (sqrt (+ 1 x))) 2.050 * * [simplify]: iters left: 5 (7 enodes) 2.054 * * [simplify]: iters left: 4 (25 enodes) 2.059 * * [simplify]: iters left: 3 (27 enodes) 2.063 * * [simplify]: Extracting #0: cost 1 inf + 0 2.063 * * [simplify]: Extracting #1: cost 4 inf + 0 2.063 * * [simplify]: Extracting #2: cost 9 inf + 0 2.063 * * [simplify]: Extracting #3: cost 11 inf + 1 2.063 * * [simplify]: Extracting #4: cost 10 inf + 2 2.064 * * [simplify]: Extracting #5: cost 2 inf + 616 2.064 * * [simplify]: Extracting #6: cost 0 inf + 900 2.064 * [simplify]: Simplified to (/ (+ 1 (sqrt x)) (sqrt (+ x 1))) 2.064 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (+ 1 (sqrt x)) (sqrt (+ x 1))) (/ (- 1 (sqrt x)) (sqrt (+ 1 x)))))))) 2.064 * [simplify]: Simplifying (/ (- 1 (sqrt x)) (sqrt (+ 1 x))) 2.064 * * [simplify]: iters left: 5 (7 enodes) 2.067 * * [simplify]: iters left: 4 (29 enodes) 2.071 * * [simplify]: iters left: 3 (40 enodes) 2.078 * * [simplify]: iters left: 2 (44 enodes) 2.085 * * [simplify]: Extracting #0: cost 1 inf + 0 2.086 * * [simplify]: Extracting #1: cost 7 inf + 0 2.086 * * [simplify]: Extracting #2: cost 16 inf + 0 2.086 * * [simplify]: Extracting #3: cost 19 inf + 1 2.086 * * [simplify]: Extracting #4: cost 18 inf + 2 2.086 * * [simplify]: Extracting #5: cost 7 inf + 820 2.087 * * [simplify]: Extracting #6: cost 1 inf + 1832 2.088 * * [simplify]: Extracting #7: cost 0 inf + 2034 2.088 * [simplify]: Simplified to (/ (- 1 (sqrt x)) (sqrt (+ x 1))) 2.088 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (+ 1 (sqrt x)) (sqrt (+ 1 x))) (/ (- 1 (sqrt x)) (sqrt (+ x 1)))))))) 2.089 * * * * [progress]: [ 29 / 112 ] simplifiying candidate # 2.089 * [simplify]: Simplifying (/ (+ 1 (sqrt x)) 1) 2.089 * * [simplify]: iters left: 5 (5 enodes) 2.092 * * [simplify]: iters left: 4 (16 enodes) 2.097 * * [simplify]: iters left: 3 (18 enodes) 2.102 * * [simplify]: Extracting #0: cost 1 inf + 0 2.103 * * [simplify]: Extracting #1: cost 4 inf + 0 2.103 * * [simplify]: Extracting #2: cost 5 inf + 1 2.103 * * [simplify]: Extracting #3: cost 1 inf + 166 2.103 * * [simplify]: Extracting #4: cost 0 inf + 248 2.103 * [simplify]: Simplified to (+ 1 (sqrt x)) 2.103 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (+ 1 (sqrt x)) (/ (- 1 (sqrt x)) (+ 1 x))))))) 2.103 * [simplify]: Simplifying (/ (- 1 (sqrt x)) (+ 1 x)) 2.104 * * [simplify]: iters left: 5 (6 enodes) 2.107 * * [simplify]: iters left: 4 (26 enodes) 2.118 * * [simplify]: iters left: 3 (37 enodes) 2.128 * * [simplify]: iters left: 2 (41 enodes) 2.134 * * [simplify]: Extracting #0: cost 1 inf + 0 2.134 * * [simplify]: Extracting #1: cost 7 inf + 0 2.134 * * [simplify]: Extracting #2: cost 16 inf + 0 2.134 * * [simplify]: Extracting #3: cost 16 inf + 2 2.134 * * [simplify]: Extracting #4: cost 6 inf + 898 2.135 * * [simplify]: Extracting #5: cost 0 inf + 1550 2.135 * [simplify]: Simplified to (/ (- 1 (sqrt x)) (+ x 1)) 2.135 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (+ 1 (sqrt x)) (/ (- 1 (sqrt x)) (+ x 1))))))) 2.135 * * * * [progress]: [ 30 / 112 ] simplifiying candidate # 2.135 * [simplify]: Simplifying (/ (+ 1 (sqrt x)) 1) 2.136 * * [simplify]: iters left: 5 (5 enodes) 2.137 * * [simplify]: iters left: 4 (16 enodes) 2.140 * * [simplify]: iters left: 3 (18 enodes) 2.142 * * [simplify]: Extracting #0: cost 1 inf + 0 2.142 * * [simplify]: Extracting #1: cost 4 inf + 0 2.142 * * [simplify]: Extracting #2: cost 5 inf + 1 2.142 * * [simplify]: Extracting #3: cost 1 inf + 166 2.143 * * [simplify]: Extracting #4: cost 0 inf + 248 2.143 * [simplify]: Simplified to (+ 1 (sqrt x)) 2.143 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (+ 1 (sqrt x)) (/ (- 1 (sqrt x)) (+ 1 x))))))) 2.143 * [simplify]: Simplifying (/ (- 1 (sqrt x)) (+ 1 x)) 2.143 * * [simplify]: iters left: 5 (6 enodes) 2.145 * * [simplify]: iters left: 4 (26 enodes) 2.149 * * [simplify]: iters left: 3 (37 enodes) 2.155 * * [simplify]: iters left: 2 (41 enodes) 2.166 * * [simplify]: Extracting #0: cost 1 inf + 0 2.166 * * [simplify]: Extracting #1: cost 7 inf + 0 2.166 * * [simplify]: Extracting #2: cost 16 inf + 0 2.166 * * [simplify]: Extracting #3: cost 16 inf + 2 2.166 * * [simplify]: Extracting #4: cost 6 inf + 898 2.167 * * [simplify]: Extracting #5: cost 0 inf + 1550 2.168 * [simplify]: Simplified to (/ (- 1 (sqrt x)) (+ x 1)) 2.168 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (+ 1 (sqrt x)) (/ (- 1 (sqrt x)) (+ x 1))))))) 2.168 * * * * [progress]: [ 31 / 112 ] simplifiying candidate # 2.168 * [simplify]: Simplifying (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 2.168 * * [simplify]: iters left: 6 (6 enodes) 2.172 * * [simplify]: iters left: 5 (23 enodes) 2.179 * * [simplify]: iters left: 4 (27 enodes) 2.187 * * [simplify]: Extracting #0: cost 1 inf + 0 2.187 * * [simplify]: Extracting #1: cost 6 inf + 0 2.187 * * [simplify]: Extracting #2: cost 9 inf + 1 2.187 * * [simplify]: Extracting #3: cost 11 inf + 1 2.187 * * [simplify]: Extracting #4: cost 8 inf + 86 2.188 * * [simplify]: Extracting #5: cost 2 inf + 1018 2.188 * * [simplify]: Extracting #6: cost 0 inf + 1382 2.189 * [simplify]: Simplified to (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 2.189 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (- 1 x) (cbrt (+ 1 x)))))))) 2.189 * [simplify]: Simplifying (/ (- 1 x) (cbrt (+ 1 x))) 2.189 * * [simplify]: iters left: 5 (6 enodes) 2.192 * * [simplify]: iters left: 4 (26 enodes) 2.201 * * [simplify]: iters left: 3 (37 enodes) 2.210 * * [simplify]: iters left: 2 (41 enodes) 2.216 * * [simplify]: Extracting #0: cost 1 inf + 0 2.217 * * [simplify]: Extracting #1: cost 7 inf + 0 2.217 * * [simplify]: Extracting #2: cost 16 inf + 0 2.217 * * [simplify]: Extracting #3: cost 15 inf + 43 2.217 * * [simplify]: Extracting #4: cost 11 inf + 210 2.217 * * [simplify]: Extracting #5: cost 5 inf + 1102 2.217 * * [simplify]: Extracting #6: cost 0 inf + 1952 2.218 * [simplify]: Simplified to (/ (- 1 x) (cbrt (+ x 1))) 2.218 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (- 1 x) (cbrt (+ x 1)))))))) 2.218 * * * * [progress]: [ 32 / 112 ] simplifiying candidate # 2.218 * [simplify]: Simplifying (/ 1 (sqrt (+ 1 x))) 2.218 * * [simplify]: iters left: 5 (5 enodes) 2.219 * * [simplify]: iters left: 4 (18 enodes) 2.222 * * [simplify]: iters left: 3 (20 enodes) 2.226 * * [simplify]: Extracting #0: cost 1 inf + 0 2.226 * * [simplify]: Extracting #1: cost 4 inf + 0 2.226 * * [simplify]: Extracting #2: cost 5 inf + 1 2.226 * * [simplify]: Extracting #3: cost 7 inf + 1 2.226 * * [simplify]: Extracting #4: cost 0 inf + 494 2.226 * [simplify]: Simplified to (/ 1 (sqrt (+ x 1))) 2.226 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ 1 (sqrt (+ x 1))) (/ (- 1 x) (sqrt (+ 1 x)))))))) 2.226 * [simplify]: Simplifying (/ (- 1 x) (sqrt (+ 1 x))) 2.226 * * [simplify]: iters left: 5 (6 enodes) 2.229 * * [simplify]: iters left: 4 (26 enodes) 2.240 * * [simplify]: iters left: 3 (37 enodes) 2.251 * * [simplify]: iters left: 2 (41 enodes) 2.263 * * [simplify]: Extracting #0: cost 1 inf + 0 2.263 * * [simplify]: Extracting #1: cost 7 inf + 0 2.263 * * [simplify]: Extracting #2: cost 16 inf + 0 2.263 * * [simplify]: Extracting #3: cost 15 inf + 43 2.264 * * [simplify]: Extracting #4: cost 11 inf + 210 2.264 * * [simplify]: Extracting #5: cost 5 inf + 902 2.265 * * [simplify]: Extracting #6: cost 0 inf + 1552 2.265 * [simplify]: Simplified to (/ (- 1 x) (sqrt (+ x 1))) 2.265 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ 1 (sqrt (+ 1 x))) (/ (- 1 x) (sqrt (+ x 1)))))))) 2.265 * * * * [progress]: [ 33 / 112 ] simplifiying candidate # 2.266 * [simplify]: Simplifying (/ 1 1) 2.266 * * [simplify]: iters left: 2 (2 enodes) 2.267 * * [simplify]: iters left: 1 (6 enodes) 2.269 * * [simplify]: Extracting #0: cost 1 inf + 0 2.270 * * [simplify]: Extracting #1: cost 0 inf + 1 2.270 * [simplify]: Simplified to 1 2.270 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* 1 (/ (- 1 x) (+ 1 x))))))) 2.270 * [simplify]: Simplifying (/ (- 1 x) (+ 1 x)) 2.270 * * [simplify]: iters left: 4 (5 enodes) 2.273 * * [simplify]: iters left: 3 (23 enodes) 2.278 * * [simplify]: iters left: 2 (34 enodes) 2.283 * * [simplify]: iters left: 1 (38 enodes) 2.289 * * [simplify]: Extracting #0: cost 1 inf + 0 2.289 * * [simplify]: Extracting #1: cost 7 inf + 0 2.289 * * [simplify]: Extracting #2: cost 15 inf + 0 2.289 * * [simplify]: Extracting #3: cost 14 inf + 2 2.289 * * [simplify]: Extracting #4: cost 8 inf + 292 2.289 * * [simplify]: Extracting #5: cost 0 inf + 1068 2.290 * [simplify]: Simplified to (/ (- 1 x) (+ x 1)) 2.290 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* 1 (/ (- 1 x) (+ x 1))))))) 2.290 * * * * [progress]: [ 34 / 112 ] simplifiying candidate # 2.290 * [simplify]: Simplifying (/ 1 1) 2.290 * * [simplify]: iters left: 2 (2 enodes) 2.291 * * [simplify]: iters left: 1 (6 enodes) 2.292 * * [simplify]: Extracting #0: cost 1 inf + 0 2.292 * * [simplify]: Extracting #1: cost 0 inf + 1 2.292 * [simplify]: Simplified to 1 2.292 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* 1 (/ (- 1 x) (+ 1 x))))))) 2.292 * [simplify]: Simplifying (/ (- 1 x) (+ 1 x)) 2.292 * * [simplify]: iters left: 4 (5 enodes) 2.294 * * [simplify]: iters left: 3 (23 enodes) 2.298 * * [simplify]: iters left: 2 (34 enodes) 2.303 * * [simplify]: iters left: 1 (38 enodes) 2.313 * * [simplify]: Extracting #0: cost 1 inf + 0 2.313 * * [simplify]: Extracting #1: cost 7 inf + 0 2.313 * * [simplify]: Extracting #2: cost 15 inf + 0 2.313 * * [simplify]: Extracting #3: cost 14 inf + 2 2.314 * * [simplify]: Extracting #4: cost 8 inf + 292 2.314 * * [simplify]: Extracting #5: cost 0 inf + 1068 2.314 * [simplify]: Simplified to (/ (- 1 x) (+ x 1)) 2.315 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* 1 (/ (- 1 x) (+ x 1))))))) 2.315 * * * * [progress]: [ 35 / 112 ] simplifiying candidate # 2.315 * * * * [progress]: [ 36 / 112 ] simplifiying candidate # 2.315 * * * * [progress]: [ 37 / 112 ] simplifiying candidate # 2.315 * * * * [progress]: [ 38 / 112 ] simplifiying candidate # 2.315 * [simplify]: Simplifying (cbrt (+ 1 x)) 2.315 * * [simplify]: iters left: 3 (4 enodes) 2.317 * * [simplify]: iters left: 2 (15 enodes) 2.322 * * [simplify]: iters left: 1 (17 enodes) 2.327 * * [simplify]: Extracting #0: cost 1 inf + 0 2.327 * * [simplify]: Extracting #1: cost 3 inf + 0 2.327 * * [simplify]: Extracting #2: cost 6 inf + 0 2.327 * * [simplify]: Extracting #3: cost 2 inf + 86 2.328 * * [simplify]: Extracting #4: cost 1 inf + 208 2.328 * * [simplify]: Extracting #5: cost 0 inf + 330 2.328 * [simplify]: Simplified to (cbrt (+ x 1)) 2.328 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (/ (/ (- 1 x) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (cbrt (+ x 1))))))) 2.328 * * * * [progress]: [ 39 / 112 ] simplifiying candidate # 2.328 * [simplify]: Simplifying (sqrt (+ 1 x)) 2.328 * * [simplify]: iters left: 3 (4 enodes) 2.331 * * [simplify]: iters left: 2 (15 enodes) 2.335 * * [simplify]: iters left: 1 (17 enodes) 2.338 * * [simplify]: Extracting #0: cost 1 inf + 0 2.338 * * [simplify]: Extracting #1: cost 3 inf + 0 2.338 * * [simplify]: Extracting #2: cost 6 inf + 0 2.338 * * [simplify]: Extracting #3: cost 2 inf + 86 2.338 * * [simplify]: Extracting #4: cost 1 inf + 168 2.338 * * [simplify]: Extracting #5: cost 0 inf + 250 2.338 * [simplify]: Simplified to (sqrt (+ x 1)) 2.338 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (+ x 1))))))) 2.338 * * * * [progress]: [ 40 / 112 ] simplifiying candidate # 2.339 * [simplify]: Simplifying (+ 1 x) 2.339 * * [simplify]: iters left: 2 (3 enodes) 2.340 * * [simplify]: iters left: 1 (12 enodes) 2.342 * * [simplify]: Extracting #0: cost 1 inf + 0 2.342 * * [simplify]: Extracting #1: cost 4 inf + 0 2.342 * * [simplify]: Extracting #2: cost 2 inf + 2 2.342 * * [simplify]: Extracting #3: cost 0 inf + 86 2.342 * [simplify]: Simplified to (+ x 1) 2.342 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (/ (/ (- 1 x) 1) (+ x 1)))))) 2.342 * * * * [progress]: [ 41 / 112 ] simplifiying candidate # 2.342 * [simplify]: Simplifying (+ 1 x) 2.342 * * [simplify]: iters left: 2 (3 enodes) 2.343 * * [simplify]: iters left: 1 (12 enodes) 2.345 * * [simplify]: Extracting #0: cost 1 inf + 0 2.345 * * [simplify]: Extracting #1: cost 4 inf + 0 2.345 * * [simplify]: Extracting #2: cost 2 inf + 2 2.345 * * [simplify]: Extracting #3: cost 0 inf + 86 2.345 * [simplify]: Simplified to (+ x 1) 2.345 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (/ (/ (- 1 x) 1) (+ x 1)))))) 2.345 * * * * [progress]: [ 42 / 112 ] simplifiying candidate # 2.345 * [simplify]: Simplifying (* (cbrt (- 1 x)) (cbrt (- 1 x))) 2.346 * * [simplify]: iters left: 5 (5 enodes) 2.347 * * [simplify]: iters left: 4 (19 enodes) 2.350 * * [simplify]: iters left: 3 (24 enodes) 2.355 * * [simplify]: Extracting #0: cost 1 inf + 0 2.355 * * [simplify]: Extracting #1: cost 3 inf + 0 2.355 * * [simplify]: Extracting #2: cost 5 inf + 0 2.355 * * [simplify]: Extracting #3: cost 9 inf + 0 2.355 * * [simplify]: Extracting #4: cost 7 inf + 43 2.355 * * [simplify]: Extracting #5: cost 0 inf + 736 2.355 * [simplify]: Simplified to (* (cbrt (- 1 x)) (cbrt (- 1 x))) 2.355 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (+ 1 x) (cbrt (- 1 x)))))))) 2.355 * * * * [progress]: [ 43 / 112 ] simplifiying candidate # 2.356 * [simplify]: Simplifying (sqrt (- 1 x)) 2.356 * * [simplify]: iters left: 3 (4 enodes) 2.357 * * [simplify]: iters left: 2 (16 enodes) 2.360 * * [simplify]: iters left: 1 (21 enodes) 2.363 * * [simplify]: Extracting #0: cost 1 inf + 0 2.363 * * [simplify]: Extracting #1: cost 3 inf + 0 2.363 * * [simplify]: Extracting #2: cost 7 inf + 0 2.363 * * [simplify]: Extracting #3: cost 5 inf + 43 2.363 * * [simplify]: Extracting #4: cost 0 inf + 332 2.363 * [simplify]: Simplified to (sqrt (- 1 x)) 2.363 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (- 1 x)))))))) 2.363 * * * * [progress]: [ 44 / 112 ] simplifiying candidate # 2.363 * * * * [progress]: [ 45 / 112 ] simplifiying candidate # 2.363 * [simplify]: Simplifying (+ (sqrt 1) (sqrt x)) 2.363 * * [simplify]: iters left: 3 (5 enodes) 2.367 * * [simplify]: iters left: 2 (18 enodes) 2.373 * * [simplify]: iters left: 1 (20 enodes) 2.378 * * [simplify]: Extracting #0: cost 1 inf + 0 2.379 * * [simplify]: Extracting #1: cost 4 inf + 0 2.379 * * [simplify]: Extracting #2: cost 5 inf + 1 2.379 * * [simplify]: Extracting #3: cost 0 inf + 248 2.379 * [simplify]: Simplified to (+ (sqrt x) 1) 2.379 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (/ (+ (sqrt x) 1) (/ (+ 1 x) (- (sqrt 1) (sqrt x)))))))) 2.379 * * * * [progress]: [ 46 / 112 ] simplifiying candidate # 2.379 * [simplify]: Simplifying (+ 1 (sqrt x)) 2.379 * * [simplify]: iters left: 3 (4 enodes) 2.382 * * [simplify]: iters left: 2 (15 enodes) 2.386 * * [simplify]: iters left: 1 (17 enodes) 2.391 * * [simplify]: Extracting #0: cost 1 inf + 0 2.391 * * [simplify]: Extracting #1: cost 4 inf + 0 2.391 * * [simplify]: Extracting #2: cost 5 inf + 1 2.392 * * [simplify]: Extracting #3: cost 0 inf + 248 2.392 * [simplify]: Simplified to (+ 1 (sqrt x)) 2.392 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (/ (+ 1 (sqrt x)) (/ (+ 1 x) (- 1 (sqrt x)))))))) 2.392 * * * * [progress]: [ 47 / 112 ] simplifiying candidate # 2.392 * * * * [progress]: [ 48 / 112 ] simplifiying candidate # 2.392 * [simplify]: Simplifying (+ (* 1 1) (- (* x x) (* 1 x))) 2.392 * * [simplify]: iters left: 6 (7 enodes) 2.396 * * [simplify]: iters left: 5 (24 enodes) 2.404 * * [simplify]: iters left: 4 (43 enodes) 2.418 * * [simplify]: iters left: 3 (68 enodes) 2.436 * * [simplify]: iters left: 2 (77 enodes) 2.456 * * [simplify]: iters left: 1 (93 enodes) 2.480 * * [simplify]: Extracting #0: cost 1 inf + 0 2.480 * * [simplify]: Extracting #1: cost 14 inf + 0 2.481 * * [simplify]: Extracting #2: cost 13 inf + 413 2.481 * * [simplify]: Extracting #3: cost 2 inf + 1188 2.482 * * [simplify]: Extracting #4: cost 0 inf + 1351 2.483 * [simplify]: Simplified to (+ (- (* x x) x) 1) 2.483 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (- 1 x) (+ (pow 1 3) (pow x 3))) (+ (- (* x x) x) 1)))))) 2.483 * * * * [progress]: [ 49 / 112 ] simplifiying candidate # 2.483 * [simplify]: Simplifying (- 1 x) 2.484 * * [simplify]: iters left: 2 (3 enodes) 2.486 * * [simplify]: iters left: 1 (13 enodes) 2.490 * * [simplify]: Extracting #0: cost 1 inf + 0 2.490 * * [simplify]: Extracting #1: cost 5 inf + 0 2.490 * * [simplify]: Extracting #2: cost 3 inf + 43 2.490 * * [simplify]: Extracting #3: cost 0 inf + 168 2.490 * [simplify]: Simplified to (- 1 x) 2.490 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (- 1 x) (- (* 1 1) (* x x))) (- 1 x)))))) 2.491 * * * * [progress]: [ 50 / 112 ] simplifiying candidate # 2.491 * [simplify]: Simplifying (- (pow 1 3) (pow x 3)) 2.491 * * [simplify]: iters left: 3 (6 enodes) 2.494 * * [simplify]: iters left: 2 (30 enodes) 2.503 * * [simplify]: iters left: 1 (61 enodes) 2.515 * * [simplify]: Extracting #0: cost 1 inf + 0 2.515 * * [simplify]: Extracting #1: cost 5 inf + 0 2.515 * * [simplify]: Extracting #2: cost 17 inf + 1 2.515 * * [simplify]: Extracting #3: cost 24 inf + 44 2.515 * * [simplify]: Extracting #4: cost 18 inf + 674 2.515 * * [simplify]: Extracting #5: cost 6 inf + 2342 2.516 * * [simplify]: Extracting #6: cost 2 inf + 3048 2.517 * * [simplify]: Extracting #7: cost 0 inf + 4054 2.518 * [simplify]: Simplified to (- 1 (* (* x x) x)) 2.518 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (/ (- 1 (* (* x x) x)) (* (+ 1 x) (+ (* 1 1) (+ (* x x) (* 1 x))))))))) 2.518 * * * * [progress]: [ 51 / 112 ] simplifiying candidate # 2.519 * [simplify]: Simplifying (- (* 1 1) (* x x)) 2.519 * * [simplify]: iters left: 4 (5 enodes) 2.522 * * [simplify]: iters left: 3 (17 enodes) 2.528 * * [simplify]: iters left: 2 (26 enodes) 2.535 * * [simplify]: iters left: 1 (28 enodes) 2.543 * * [simplify]: Extracting #0: cost 1 inf + 0 2.543 * * [simplify]: Extracting #1: cost 5 inf + 0 2.543 * * [simplify]: Extracting #2: cost 8 inf + 1 2.544 * * [simplify]: Extracting #3: cost 2 inf + 410 2.544 * * [simplify]: Extracting #4: cost 0 inf + 492 2.544 * [simplify]: Simplified to (- 1 (* x x)) 2.544 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (/ (- 1 (* x x)) (* (+ 1 x) (+ 1 x))))))) 2.544 * * * * [progress]: [ 52 / 112 ] simplifiying candidate #real (real->posit16 (/ (- 1 x) (+ 1 x))))))))> 2.544 * * * * [progress]: [ 53 / 112 ] simplifiying candidate # 2.545 * * * * [progress]: [ 54 / 112 ] simplifiying candidate # 2.545 * * * * [progress]: [ 55 / 112 ] simplifiying candidate # 2.545 * * * * [progress]: [ 56 / 112 ] simplifiying candidate # 2.545 * * * * [progress]: [ 57 / 112 ] simplifiying candidate # 2.545 * * * * [progress]: [ 58 / 112 ] simplifiying candidate # 2.545 * * * * [progress]: [ 59 / 112 ] simplifiying candidate # 2.545 * [simplify]: Simplifying (sqrt (* (cbrt (/ (- 1 x) (+ 1 x))) (cbrt (/ (- 1 x) (+ 1 x))))) 2.545 * * [simplify]: iters left: 6 (8 enodes) 2.550 * * [simplify]: iters left: 5 (33 enodes) 2.560 * * [simplify]: iters left: 4 (44 enodes) 2.573 * * [simplify]: iters left: 3 (48 enodes) 2.582 * * [simplify]: Extracting #0: cost 1 inf + 0 2.582 * * [simplify]: Extracting #1: cost 4 inf + 0 2.582 * * [simplify]: Extracting #2: cost 7 inf + 0 2.582 * * [simplify]: Extracting #3: cost 13 inf + 0 2.582 * * [simplify]: Extracting #4: cost 21 inf + 0 2.582 * * [simplify]: Extracting #5: cost 20 inf + 2 2.582 * * [simplify]: Extracting #6: cost 13 inf + 375 2.582 * * [simplify]: Extracting #7: cost 2 inf + 1956 2.583 * * [simplify]: Extracting #8: cost 0 inf + 2440 2.583 * [simplify]: Simplified to (fabs (cbrt (/ (- 1 x) (+ x 1)))) 2.583 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (fabs (cbrt (/ (- 1 x) (+ x 1)))) (sqrt (cbrt (/ (- 1 x) (+ 1 x)))))))) 2.583 * * * * [progress]: [ 60 / 112 ] simplifiying candidate # 2.583 * [simplify]: Simplifying (sqrt (sqrt (/ (- 1 x) (+ 1 x)))) 2.584 * * [simplify]: iters left: 6 (7 enodes) 2.586 * * [simplify]: iters left: 5 (29 enodes) 2.591 * * [simplify]: iters left: 4 (40 enodes) 2.597 * * [simplify]: iters left: 3 (44 enodes) 2.603 * * [simplify]: Extracting #0: cost 1 inf + 0 2.604 * * [simplify]: Extracting #1: cost 3 inf + 0 2.604 * * [simplify]: Extracting #2: cost 5 inf + 0 2.604 * * [simplify]: Extracting #3: cost 11 inf + 0 2.604 * * [simplify]: Extracting #4: cost 19 inf + 0 2.604 * * [simplify]: Extracting #5: cost 18 inf + 2 2.604 * * [simplify]: Extracting #6: cost 11 inf + 374 2.604 * * [simplify]: Extracting #7: cost 3 inf + 1270 2.605 * * [simplify]: Extracting #8: cost 0 inf + 1796 2.606 * [simplify]: Simplified to (sqrt (sqrt (/ (- 1 x) (+ x 1)))) 2.606 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (sqrt (/ (- 1 x) (+ x 1)))) (sqrt (sqrt (/ (- 1 x) (+ 1 x)))))))) 2.606 * * * * [progress]: [ 61 / 112 ] simplifiying candidate # 2.606 * [simplify]: Simplifying (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 2.606 * * [simplify]: iters left: 6 (10 enodes) 2.612 * * [simplify]: iters left: 5 (41 enodes) 2.625 * * [simplify]: iters left: 4 (62 enodes) 2.635 * * [simplify]: iters left: 3 (69 enodes) 2.645 * * [simplify]: iters left: 2 (72 enodes) 2.661 * * [simplify]: Extracting #0: cost 1 inf + 0 2.661 * * [simplify]: Extracting #1: cost 4 inf + 0 2.661 * * [simplify]: Extracting #2: cost 14 inf + 0 2.661 * * [simplify]: Extracting #3: cost 24 inf + 0 2.661 * * [simplify]: Extracting #4: cost 29 inf + 0 2.661 * * [simplify]: Extracting #5: cost 26 inf + 86 2.662 * * [simplify]: Extracting #6: cost 10 inf + 2796 2.663 * * [simplify]: Extracting #7: cost 1 inf + 5454 2.665 * * [simplify]: Extracting #8: cost 0 inf + 5736 2.666 * [simplify]: Simplified to (fabs (/ (cbrt (- 1 x)) (cbrt (+ x 1)))) 2.666 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (fabs (/ (cbrt (- 1 x)) (cbrt (+ x 1)))) (sqrt (/ (cbrt (- 1 x)) (cbrt (+ 1 x)))))))) 2.666 * * * * [progress]: [ 62 / 112 ] simplifiying candidate # 2.667 * [simplify]: Simplifying (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ 1 x)))) 2.667 * * [simplify]: iters left: 6 (9 enodes) 2.671 * * [simplify]: iters left: 5 (34 enodes) 2.681 * * [simplify]: iters left: 4 (43 enodes) 2.688 * * [simplify]: iters left: 3 (46 enodes) 2.694 * * [simplify]: Extracting #0: cost 1 inf + 0 2.695 * * [simplify]: Extracting #1: cost 3 inf + 0 2.695 * * [simplify]: Extracting #2: cost 9 inf + 0 2.695 * * [simplify]: Extracting #3: cost 16 inf + 0 2.695 * * [simplify]: Extracting #4: cost 21 inf + 0 2.695 * * [simplify]: Extracting #5: cost 19 inf + 43 2.695 * * [simplify]: Extracting #6: cost 15 inf + 290 2.695 * * [simplify]: Extracting #7: cost 6 inf + 1508 2.696 * * [simplify]: Extracting #8: cost 0 inf + 3160 2.696 * [simplify]: Simplified to (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ x 1)))) 2.696 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ x 1)))) (sqrt (/ (cbrt (- 1 x)) (sqrt (+ 1 x)))))))) 2.696 * * * * [progress]: [ 63 / 112 ] simplifiying candidate # 2.696 * [simplify]: Simplifying (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1)) 2.696 * * [simplify]: iters left: 6 (7 enodes) 2.698 * * [simplify]: iters left: 5 (25 enodes) 2.706 * * [simplify]: iters left: 4 (39 enodes) 2.718 * * [simplify]: iters left: 3 (40 enodes) 2.728 * * [simplify]: Extracting #0: cost 1 inf + 0 2.728 * * [simplify]: Extracting #1: cost 4 inf + 0 2.728 * * [simplify]: Extracting #2: cost 9 inf + 0 2.728 * * [simplify]: Extracting #3: cost 12 inf + 1 2.728 * * [simplify]: Extracting #4: cost 11 inf + 43 2.729 * * [simplify]: Extracting #5: cost 5 inf + 614 2.729 * * [simplify]: Extracting #6: cost 1 inf + 1222 2.730 * * [simplify]: Extracting #7: cost 0 inf + 1384 2.730 * [simplify]: Simplified to (fabs (cbrt (- 1 x))) 2.730 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (fabs (cbrt (- 1 x))) (sqrt (/ (cbrt (- 1 x)) (+ 1 x))))))) 2.731 * * * * [progress]: [ 64 / 112 ] simplifiying candidate # 2.731 * [simplify]: Simplifying (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1)) 2.731 * * [simplify]: iters left: 6 (7 enodes) 2.735 * * [simplify]: iters left: 5 (25 enodes) 2.746 * * [simplify]: iters left: 4 (39 enodes) 2.757 * * [simplify]: iters left: 3 (40 enodes) 2.767 * * [simplify]: Extracting #0: cost 1 inf + 0 2.767 * * [simplify]: Extracting #1: cost 4 inf + 0 2.767 * * [simplify]: Extracting #2: cost 9 inf + 0 2.767 * * [simplify]: Extracting #3: cost 12 inf + 1 2.767 * * [simplify]: Extracting #4: cost 11 inf + 43 2.768 * * [simplify]: Extracting #5: cost 5 inf + 614 2.768 * * [simplify]: Extracting #6: cost 1 inf + 1222 2.769 * * [simplify]: Extracting #7: cost 0 inf + 1384 2.769 * [simplify]: Simplified to (fabs (cbrt (- 1 x))) 2.769 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (fabs (cbrt (- 1 x))) (sqrt (/ (cbrt (- 1 x)) (+ 1 x))))))) 2.769 * * * * [progress]: [ 65 / 112 ] simplifiying candidate # 2.770 * [simplify]: Simplifying (sqrt (/ (sqrt (- 1 x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 2.770 * * [simplify]: iters left: 6 (9 enodes) 2.774 * * [simplify]: iters left: 5 (34 enodes) 2.785 * * [simplify]: iters left: 4 (41 enodes) 2.797 * * [simplify]: Extracting #0: cost 1 inf + 0 2.797 * * [simplify]: Extracting #1: cost 3 inf + 0 2.797 * * [simplify]: Extracting #2: cost 8 inf + 0 2.797 * * [simplify]: Extracting #3: cost 14 inf + 0 2.797 * * [simplify]: Extracting #4: cost 19 inf + 0 2.797 * * [simplify]: Extracting #5: cost 17 inf + 43 2.798 * * [simplify]: Extracting #6: cost 10 inf + 656 2.798 * * [simplify]: Extracting #7: cost 3 inf + 1750 2.799 * * [simplify]: Extracting #8: cost 0 inf + 2676 2.800 * [simplify]: Simplified to (sqrt (/ (sqrt (- 1 x)) (* (cbrt (+ x 1)) (cbrt (+ x 1))))) 2.800 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (- 1 x)) (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (/ (sqrt (- 1 x)) (cbrt (+ 1 x)))))))) 2.800 * * * * [progress]: [ 66 / 112 ] simplifiying candidate # 2.800 * [simplify]: Simplifying (sqrt (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))) 2.800 * * [simplify]: iters left: 6 (8 enodes) 2.805 * * [simplify]: iters left: 5 (29 enodes) 2.814 * * [simplify]: iters left: 4 (34 enodes) 2.823 * * [simplify]: Extracting #0: cost 1 inf + 0 2.823 * * [simplify]: Extracting #1: cost 3 inf + 0 2.823 * * [simplify]: Extracting #2: cost 6 inf + 0 2.824 * * [simplify]: Extracting #3: cost 10 inf + 0 2.824 * * [simplify]: Extracting #4: cost 15 inf + 0 2.824 * * [simplify]: Extracting #5: cost 14 inf + 2 2.824 * * [simplify]: Extracting #6: cost 6 inf + 416 2.824 * * [simplify]: Extracting #7: cost 0 inf + 1468 2.825 * [simplify]: Simplified to (sqrt (/ (sqrt (- 1 x)) (sqrt (+ x 1)))) 2.825 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (- 1 x)) (sqrt (+ x 1)))) (sqrt (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))))))) 2.825 * * * * [progress]: [ 67 / 112 ] simplifiying candidate # 2.825 * [simplify]: Simplifying (sqrt (/ (sqrt (- 1 x)) 1)) 2.826 * * [simplify]: iters left: 6 (6 enodes) 2.829 * * [simplify]: iters left: 5 (20 enodes) 2.835 * * [simplify]: iters left: 4 (25 enodes) 2.843 * * [simplify]: Extracting #0: cost 1 inf + 0 2.843 * * [simplify]: Extracting #1: cost 3 inf + 0 2.843 * * [simplify]: Extracting #2: cost 6 inf + 0 2.843 * * [simplify]: Extracting #3: cost 8 inf + 1 2.843 * * [simplify]: Extracting #4: cost 7 inf + 43 2.843 * * [simplify]: Extracting #5: cost 1 inf + 454 2.843 * * [simplify]: Extracting #6: cost 0 inf + 576 2.844 * [simplify]: Simplified to (sqrt (sqrt (- 1 x))) 2.844 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (sqrt (- 1 x))) (sqrt (/ (sqrt (- 1 x)) (+ 1 x))))))) 2.844 * * * * [progress]: [ 68 / 112 ] simplifiying candidate # 2.844 * [simplify]: Simplifying (sqrt (/ (sqrt (- 1 x)) 1)) 2.844 * * [simplify]: iters left: 6 (6 enodes) 2.847 * * [simplify]: iters left: 5 (20 enodes) 2.854 * * [simplify]: iters left: 4 (25 enodes) 2.858 * * [simplify]: Extracting #0: cost 1 inf + 0 2.859 * * [simplify]: Extracting #1: cost 3 inf + 0 2.859 * * [simplify]: Extracting #2: cost 6 inf + 0 2.859 * * [simplify]: Extracting #3: cost 8 inf + 1 2.859 * * [simplify]: Extracting #4: cost 7 inf + 43 2.859 * * [simplify]: Extracting #5: cost 1 inf + 454 2.859 * * [simplify]: Extracting #6: cost 0 inf + 576 2.859 * [simplify]: Simplified to (sqrt (sqrt (- 1 x))) 2.859 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (sqrt (- 1 x))) (sqrt (/ (sqrt (- 1 x)) (+ 1 x))))))) 2.859 * * * * [progress]: [ 69 / 112 ] simplifiying candidate # 2.859 * [simplify]: Simplifying (sqrt (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 2.859 * * [simplify]: iters left: 6 (7 enodes) 2.861 * * [simplify]: iters left: 5 (26 enodes) 2.865 * * [simplify]: iters left: 4 (30 enodes) 2.870 * * [simplify]: Extracting #0: cost 1 inf + 0 2.870 * * [simplify]: Extracting #1: cost 3 inf + 0 2.870 * * [simplify]: Extracting #2: cost 8 inf + 0 2.870 * * [simplify]: Extracting #3: cost 11 inf + 1 2.870 * * [simplify]: Extracting #4: cost 13 inf + 1 2.870 * * [simplify]: Extracting #5: cost 12 inf + 2 2.870 * * [simplify]: Extracting #6: cost 6 inf + 654 2.870 * * [simplify]: Extracting #7: cost 4 inf + 1018 2.871 * * [simplify]: Extracting #8: cost 1 inf + 1624 2.871 * * [simplify]: Extracting #9: cost 0 inf + 1866 2.871 * [simplify]: Simplified to (sqrt (/ (/ 1 (cbrt (+ x 1))) (cbrt (+ x 1)))) 2.871 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (/ 1 (cbrt (+ x 1))) (cbrt (+ x 1)))) (sqrt (/ (- 1 x) (cbrt (+ 1 x)))))))) 2.871 * * * * [progress]: [ 70 / 112 ] simplifiying candidate # 2.871 * [simplify]: Simplifying (sqrt (/ 1 (sqrt (+ 1 x)))) 2.871 * * [simplify]: iters left: 6 (6 enodes) 2.873 * * [simplify]: iters left: 5 (21 enodes) 2.876 * * [simplify]: iters left: 4 (23 enodes) 2.880 * * [simplify]: Extracting #0: cost 1 inf + 0 2.880 * * [simplify]: Extracting #1: cost 3 inf + 0 2.880 * * [simplify]: Extracting #2: cost 6 inf + 0 2.880 * * [simplify]: Extracting #3: cost 7 inf + 1 2.880 * * [simplify]: Extracting #4: cost 9 inf + 1 2.881 * * [simplify]: Extracting #5: cost 8 inf + 2 2.882 * * [simplify]: Extracting #6: cost 1 inf + 656 2.882 * * [simplify]: Extracting #7: cost 0 inf + 818 2.882 * [simplify]: Simplified to (sqrt (/ 1 (sqrt (+ x 1)))) 2.882 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ (- 1 x) (sqrt (+ 1 x)))))))) 2.882 * * * * [progress]: [ 71 / 112 ] simplifiying candidate # 2.882 * [simplify]: Simplifying (sqrt (/ 1 1)) 2.882 * * [simplify]: iters left: 3 (3 enodes) 2.885 * * [simplify]: iters left: 2 (9 enodes) 2.888 * * [simplify]: iters left: 1 (11 enodes) 2.891 * * [simplify]: Extracting #0: cost 1 inf + 0 2.891 * * [simplify]: Extracting #1: cost 0 inf + 1 2.891 * [simplify]: Simplified to 1 2.891 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* 1 (sqrt (/ (- 1 x) (+ 1 x))))))) 2.891 * * * * [progress]: [ 72 / 112 ] simplifiying candidate # 2.892 * [simplify]: Simplifying (sqrt (/ 1 1)) 2.892 * * [simplify]: iters left: 3 (3 enodes) 2.895 * * [simplify]: iters left: 2 (9 enodes) 2.898 * * [simplify]: iters left: 1 (11 enodes) 2.901 * * [simplify]: Extracting #0: cost 1 inf + 0 2.901 * * [simplify]: Extracting #1: cost 0 inf + 1 2.901 * [simplify]: Simplified to 1 2.901 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* 1 (sqrt (/ (- 1 x) (+ 1 x))))))) 2.901 * * * * [progress]: [ 73 / 112 ] simplifiying candidate # 2.902 * [simplify]: Simplifying (sqrt (/ (+ (sqrt 1) (sqrt x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 2.902 * * [simplify]: iters left: 6 (10 enodes) 2.909 * * [simplify]: iters left: 5 (36 enodes) 2.919 * * [simplify]: iters left: 4 (40 enodes) 2.930 * * [simplify]: Extracting #0: cost 1 inf + 0 2.930 * * [simplify]: Extracting #1: cost 3 inf + 0 2.930 * * [simplify]: Extracting #2: cost 8 inf + 0 2.930 * * [simplify]: Extracting #3: cost 15 inf + 0 2.930 * * [simplify]: Extracting #4: cost 17 inf + 1 2.931 * * [simplify]: Extracting #5: cost 13 inf + 127 2.931 * * [simplify]: Extracting #6: cost 4 inf + 1384 2.932 * * [simplify]: Extracting #7: cost 0 inf + 2592 2.932 * [simplify]: Simplified to (sqrt (/ (+ (sqrt x) 1) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 2.932 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (+ (sqrt x) 1) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (sqrt (/ (- (sqrt 1) (sqrt x)) (cbrt (+ 1 x)))))))) 2.933 * * * * [progress]: [ 74 / 112 ] simplifiying candidate # 2.933 * [simplify]: Simplifying (sqrt (/ (+ (sqrt 1) (sqrt x)) (sqrt (+ 1 x)))) 2.933 * * [simplify]: iters left: 6 (9 enodes) 2.938 * * [simplify]: iters left: 5 (31 enodes) 2.944 * * [simplify]: iters left: 4 (33 enodes) 2.949 * * [simplify]: Extracting #0: cost 1 inf + 0 2.949 * * [simplify]: Extracting #1: cost 3 inf + 0 2.949 * * [simplify]: Extracting #2: cost 6 inf + 0 2.949 * * [simplify]: Extracting #3: cost 11 inf + 0 2.949 * * [simplify]: Extracting #4: cost 13 inf + 1 2.949 * * [simplify]: Extracting #5: cost 9 inf + 126 2.949 * * [simplify]: Extracting #6: cost 5 inf + 534 2.949 * * [simplify]: Extracting #7: cost 0 inf + 1384 2.949 * [simplify]: Simplified to (sqrt (/ (+ (sqrt x) 1) (sqrt (+ 1 x)))) 2.949 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (+ (sqrt x) 1) (sqrt (+ 1 x)))) (sqrt (/ (- (sqrt 1) (sqrt x)) (sqrt (+ 1 x)))))))) 2.950 * * * * [progress]: [ 75 / 112 ] simplifiying candidate # 2.950 * [simplify]: Simplifying (sqrt (/ (+ (sqrt 1) (sqrt x)) 1)) 2.950 * * [simplify]: iters left: 6 (7 enodes) 2.953 * * [simplify]: iters left: 5 (22 enodes) 2.956 * * [simplify]: iters left: 4 (24 enodes) 2.959 * * [simplify]: Extracting #0: cost 1 inf + 0 2.959 * * [simplify]: Extracting #1: cost 3 inf + 0 2.959 * * [simplify]: Extracting #2: cost 6 inf + 0 2.959 * * [simplify]: Extracting #3: cost 7 inf + 1 2.959 * * [simplify]: Extracting #4: cost 1 inf + 370 2.960 * * [simplify]: Extracting #5: cost 0 inf + 492 2.960 * [simplify]: Simplified to (sqrt (+ (sqrt x) 1)) 2.960 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (+ (sqrt x) 1)) (sqrt (/ (- (sqrt 1) (sqrt x)) (+ 1 x))))))) 2.960 * * * * [progress]: [ 76 / 112 ] simplifiying candidate # 2.960 * [simplify]: Simplifying (sqrt (/ (+ (sqrt 1) (sqrt x)) 1)) 2.960 * * [simplify]: iters left: 6 (7 enodes) 2.963 * * [simplify]: iters left: 5 (22 enodes) 2.966 * * [simplify]: iters left: 4 (24 enodes) 2.969 * * [simplify]: Extracting #0: cost 1 inf + 0 2.969 * * [simplify]: Extracting #1: cost 3 inf + 0 2.969 * * [simplify]: Extracting #2: cost 6 inf + 0 2.969 * * [simplify]: Extracting #3: cost 7 inf + 1 2.970 * * [simplify]: Extracting #4: cost 1 inf + 370 2.970 * * [simplify]: Extracting #5: cost 0 inf + 492 2.970 * [simplify]: Simplified to (sqrt (+ (sqrt x) 1)) 2.970 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (+ (sqrt x) 1)) (sqrt (/ (- (sqrt 1) (sqrt x)) (+ 1 x))))))) 2.970 * * * * [progress]: [ 77 / 112 ] simplifiying candidate # 2.970 * [simplify]: Simplifying (sqrt (/ (+ 1 (sqrt x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 2.970 * * [simplify]: iters left: 6 (9 enodes) 2.972 * * [simplify]: iters left: 5 (33 enodes) 2.979 * * [simplify]: iters left: 4 (37 enodes) 2.989 * * [simplify]: Extracting #0: cost 1 inf + 0 2.989 * * [simplify]: Extracting #1: cost 3 inf + 0 2.989 * * [simplify]: Extracting #2: cost 8 inf + 0 2.989 * * [simplify]: Extracting #3: cost 15 inf + 0 2.990 * * [simplify]: Extracting #4: cost 17 inf + 1 2.990 * * [simplify]: Extracting #5: cost 16 inf + 2 2.990 * * [simplify]: Extracting #6: cost 10 inf + 572 2.990 * * [simplify]: Extracting #7: cost 3 inf + 1666 2.991 * * [simplify]: Extracting #8: cost 0 inf + 2592 2.992 * [simplify]: Simplified to (sqrt (/ (+ 1 (sqrt x)) (* (cbrt (+ x 1)) (cbrt (+ x 1))))) 2.992 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (+ 1 (sqrt x)) (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (/ (- 1 (sqrt x)) (cbrt (+ 1 x)))))))) 2.992 * * * * [progress]: [ 78 / 112 ] simplifiying candidate # 2.992 * [simplify]: Simplifying (sqrt (/ (+ 1 (sqrt x)) (sqrt (+ 1 x)))) 2.992 * * [simplify]: iters left: 6 (8 enodes) 2.996 * * [simplify]: iters left: 5 (28 enodes) 3.000 * * [simplify]: iters left: 4 (30 enodes) 3.007 * * [simplify]: Extracting #0: cost 1 inf + 0 3.007 * * [simplify]: Extracting #1: cost 3 inf + 0 3.007 * * [simplify]: Extracting #2: cost 6 inf + 0 3.007 * * [simplify]: Extracting #3: cost 11 inf + 0 3.007 * * [simplify]: Extracting #4: cost 13 inf + 1 3.007 * * [simplify]: Extracting #5: cost 12 inf + 2 3.008 * * [simplify]: Extracting #6: cost 6 inf + 332 3.008 * * [simplify]: Extracting #7: cost 1 inf + 1142 3.008 * * [simplify]: Extracting #8: cost 0 inf + 1384 3.008 * [simplify]: Simplified to (sqrt (/ (+ 1 (sqrt x)) (sqrt (+ x 1)))) 3.008 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (+ 1 (sqrt x)) (sqrt (+ x 1)))) (sqrt (/ (- 1 (sqrt x)) (sqrt (+ 1 x)))))))) 3.008 * * * * [progress]: [ 79 / 112 ] simplifiying candidate # 3.009 * [simplify]: Simplifying (sqrt (/ (+ 1 (sqrt x)) 1)) 3.009 * * [simplify]: iters left: 6 (6 enodes) 3.010 * * [simplify]: iters left: 5 (19 enodes) 3.013 * * [simplify]: iters left: 4 (21 enodes) 3.016 * * [simplify]: Extracting #0: cost 1 inf + 0 3.016 * * [simplify]: Extracting #1: cost 3 inf + 0 3.016 * * [simplify]: Extracting #2: cost 6 inf + 0 3.016 * * [simplify]: Extracting #3: cost 7 inf + 1 3.017 * * [simplify]: Extracting #4: cost 0 inf + 492 3.017 * [simplify]: Simplified to (sqrt (+ 1 (sqrt x))) 3.017 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (+ 1 (sqrt x))) (sqrt (/ (- 1 (sqrt x)) (+ 1 x))))))) 3.017 * * * * [progress]: [ 80 / 112 ] simplifiying candidate # 3.017 * [simplify]: Simplifying (sqrt (/ (+ 1 (sqrt x)) 1)) 3.017 * * [simplify]: iters left: 6 (6 enodes) 3.019 * * [simplify]: iters left: 5 (19 enodes) 3.022 * * [simplify]: iters left: 4 (21 enodes) 3.025 * * [simplify]: Extracting #0: cost 1 inf + 0 3.025 * * [simplify]: Extracting #1: cost 3 inf + 0 3.025 * * [simplify]: Extracting #2: cost 6 inf + 0 3.025 * * [simplify]: Extracting #3: cost 7 inf + 1 3.025 * * [simplify]: Extracting #4: cost 0 inf + 492 3.025 * [simplify]: Simplified to (sqrt (+ 1 (sqrt x))) 3.025 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (+ 1 (sqrt x))) (sqrt (/ (- 1 (sqrt x)) (+ 1 x))))))) 3.025 * * * * [progress]: [ 81 / 112 ] simplifiying candidate # 3.025 * [simplify]: Simplifying (sqrt (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 3.025 * * [simplify]: iters left: 6 (7 enodes) 3.027 * * [simplify]: iters left: 5 (26 enodes) 3.031 * * [simplify]: iters left: 4 (30 enodes) 3.036 * * [simplify]: Extracting #0: cost 1 inf + 0 3.036 * * [simplify]: Extracting #1: cost 3 inf + 0 3.036 * * [simplify]: Extracting #2: cost 8 inf + 0 3.036 * * [simplify]: Extracting #3: cost 11 inf + 1 3.036 * * [simplify]: Extracting #4: cost 13 inf + 1 3.036 * * [simplify]: Extracting #5: cost 12 inf + 2 3.036 * * [simplify]: Extracting #6: cost 6 inf + 654 3.036 * * [simplify]: Extracting #7: cost 4 inf + 1018 3.036 * * [simplify]: Extracting #8: cost 1 inf + 1624 3.037 * * [simplify]: Extracting #9: cost 0 inf + 1866 3.037 * [simplify]: Simplified to (sqrt (/ (/ 1 (cbrt (+ x 1))) (cbrt (+ x 1)))) 3.037 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (/ 1 (cbrt (+ x 1))) (cbrt (+ x 1)))) (sqrt (/ (- 1 x) (cbrt (+ 1 x)))))))) 3.037 * * * * [progress]: [ 82 / 112 ] simplifiying candidate # 3.037 * [simplify]: Simplifying (sqrt (/ 1 (sqrt (+ 1 x)))) 3.037 * * [simplify]: iters left: 6 (6 enodes) 3.039 * * [simplify]: iters left: 5 (21 enodes) 3.042 * * [simplify]: iters left: 4 (23 enodes) 3.046 * * [simplify]: Extracting #0: cost 1 inf + 0 3.046 * * [simplify]: Extracting #1: cost 3 inf + 0 3.046 * * [simplify]: Extracting #2: cost 6 inf + 0 3.046 * * [simplify]: Extracting #3: cost 7 inf + 1 3.046 * * [simplify]: Extracting #4: cost 9 inf + 1 3.046 * * [simplify]: Extracting #5: cost 8 inf + 2 3.046 * * [simplify]: Extracting #6: cost 1 inf + 656 3.046 * * [simplify]: Extracting #7: cost 0 inf + 818 3.046 * [simplify]: Simplified to (sqrt (/ 1 (sqrt (+ x 1)))) 3.046 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ (- 1 x) (sqrt (+ 1 x)))))))) 3.046 * * * * [progress]: [ 83 / 112 ] simplifiying candidate # 3.047 * [simplify]: Simplifying (sqrt (/ 1 1)) 3.047 * * [simplify]: iters left: 3 (3 enodes) 3.049 * * [simplify]: iters left: 2 (9 enodes) 3.050 * * [simplify]: iters left: 1 (11 enodes) 3.051 * * [simplify]: Extracting #0: cost 1 inf + 0 3.052 * * [simplify]: Extracting #1: cost 0 inf + 1 3.052 * [simplify]: Simplified to 1 3.052 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* 1 (sqrt (/ (- 1 x) (+ 1 x))))))) 3.052 * * * * [progress]: [ 84 / 112 ] simplifiying candidate # 3.052 * [simplify]: Simplifying (sqrt (/ 1 1)) 3.052 * * [simplify]: iters left: 3 (3 enodes) 3.054 * * [simplify]: iters left: 2 (9 enodes) 3.055 * * [simplify]: iters left: 1 (11 enodes) 3.057 * * [simplify]: Extracting #0: cost 1 inf + 0 3.057 * * [simplify]: Extracting #1: cost 0 inf + 1 3.057 * [simplify]: Simplified to 1 3.057 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* 1 (sqrt (/ (- 1 x) (+ 1 x))))))) 3.057 * * * * [progress]: [ 85 / 112 ] simplifiying candidate # 3.057 * [simplify]: Simplifying (sqrt 1) 3.057 * * [simplify]: iters left: 1 (2 enodes) 3.059 * * [simplify]: Extracting #0: cost 1 inf + 0 3.059 * * [simplify]: Extracting #1: cost 0 inf + 1 3.059 * [simplify]: Simplified to 1 3.059 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* 1 (sqrt (/ (- 1 x) (+ 1 x))))))) 3.059 * * * * [progress]: [ 86 / 112 ] simplifiying candidate # 3.059 * [simplify]: Simplifying (sqrt (- 1 x)) 3.059 * * [simplify]: iters left: 3 (4 enodes) 3.060 * * [simplify]: iters left: 2 (16 enodes) 3.063 * * [simplify]: iters left: 1 (21 enodes) 3.068 * * [simplify]: Extracting #0: cost 1 inf + 0 3.068 * * [simplify]: Extracting #1: cost 3 inf + 0 3.068 * * [simplify]: Extracting #2: cost 7 inf + 0 3.068 * * [simplify]: Extracting #3: cost 5 inf + 43 3.068 * * [simplify]: Extracting #4: cost 0 inf + 332 3.069 * [simplify]: Simplified to (sqrt (- 1 x)) 3.069 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (- 1 x)) (sqrt (/ 1 (+ 1 x))))))) 3.069 * * * * [progress]: [ 87 / 112 ] simplifiying candidate # 3.069 * [simplify]: Simplifying (sqrt (/ (- 1 x) (+ (pow 1 3) (pow x 3)))) 3.069 * * [simplify]: iters left: 6 (9 enodes) 3.075 * * [simplify]: iters left: 5 (43 enodes) 3.091 * * [simplify]: iters left: 4 (70 enodes) 3.117 * * [simplify]: iters left: 3 (100 enodes) 3.149 * * [simplify]: iters left: 2 (141 enodes) 3.195 * * [simplify]: iters left: 1 (235 enodes) 3.300 * * [simplify]: Extracting #0: cost 1 inf + 0 3.300 * * [simplify]: Extracting #1: cost 3 inf + 0 3.300 * * [simplify]: Extracting #2: cost 9 inf + 0 3.300 * * [simplify]: Extracting #3: cost 18 inf + 0 3.301 * * [simplify]: Extracting #4: cost 33 inf + 2 3.301 * * [simplify]: Extracting #5: cost 69 inf + 292 3.302 * * [simplify]: Extracting #6: cost 60 inf + 2812 3.304 * * [simplify]: Extracting #7: cost 38 inf + 11199 3.307 * * [simplify]: Extracting #8: cost 1 inf + 30315 3.309 * * [simplify]: Extracting #9: cost 0 inf + 30487 3.312 * [simplify]: Simplified to (sqrt (/ (- 1 x) (+ (* (* x x) x) 1))) 3.312 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (- 1 x) (+ (* (* x x) x) 1))) (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))))))) 3.312 * * * * [progress]: [ 88 / 112 ] simplifiying candidate # 3.313 * [simplify]: Simplifying (sqrt (/ (- 1 x) (- (* 1 1) (* x x)))) 3.313 * * [simplify]: iters left: 6 (8 enodes) 3.315 * * [simplify]: iters left: 5 (31 enodes) 3.320 * * [simplify]: iters left: 4 (48 enodes) 3.327 * * [simplify]: iters left: 3 (52 enodes) 3.337 * * [simplify]: Extracting #0: cost 1 inf + 0 3.337 * * [simplify]: Extracting #1: cost 3 inf + 0 3.337 * * [simplify]: Extracting #2: cost 9 inf + 0 3.337 * * [simplify]: Extracting #3: cost 19 inf + 0 3.337 * * [simplify]: Extracting #4: cost 18 inf + 124 3.338 * * [simplify]: Extracting #5: cost 10 inf + 616 3.338 * * [simplify]: Extracting #6: cost 2 inf + 1752 3.339 * * [simplify]: Extracting #7: cost 0 inf + 2116 3.340 * [simplify]: Simplified to (sqrt (/ (- 1 x) (- 1 (* x x)))) 3.340 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (- 1 x) (- 1 (* x x)))) (sqrt (- 1 x)))))) 3.340 * * * * [progress]: [ 89 / 112 ] simplifiying candidate # 3.340 * [simplify]: Simplifying (sqrt (- 1 x)) 3.341 * * [simplify]: iters left: 3 (4 enodes) 3.343 * * [simplify]: iters left: 2 (16 enodes) 3.348 * * [simplify]: iters left: 1 (21 enodes) 3.353 * * [simplify]: Extracting #0: cost 1 inf + 0 3.353 * * [simplify]: Extracting #1: cost 3 inf + 0 3.353 * * [simplify]: Extracting #2: cost 7 inf + 0 3.354 * * [simplify]: Extracting #3: cost 5 inf + 43 3.354 * * [simplify]: Extracting #4: cost 0 inf + 332 3.354 * [simplify]: Simplified to (sqrt (- 1 x)) 3.354 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))))) 3.354 * * * * [progress]: [ 90 / 112 ] simplifiying candidate # 3.354 * [simplify]: Simplifying (/ (- 1 x) (+ 1 x)) 3.354 * * [simplify]: iters left: 4 (5 enodes) 3.356 * * [simplify]: iters left: 3 (23 enodes) 3.359 * * [simplify]: iters left: 2 (34 enodes) 3.367 * * [simplify]: iters left: 1 (38 enodes) 3.372 * * [simplify]: Extracting #0: cost 1 inf + 0 3.372 * * [simplify]: Extracting #1: cost 7 inf + 0 3.372 * * [simplify]: Extracting #2: cost 15 inf + 0 3.372 * * [simplify]: Extracting #3: cost 14 inf + 2 3.373 * * [simplify]: Extracting #4: cost 8 inf + 292 3.373 * * [simplify]: Extracting #5: cost 0 inf + 1068 3.373 * [simplify]: Simplified to (/ (- 1 x) (+ x 1)) 3.373 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (pow (/ (- 1 x) (+ x 1)) (/ 1 2))))) 3.373 * * * * [progress]: [ 91 / 112 ] simplifiying candidate # 3.373 * * * * [progress]: [ 92 / 112 ] simplifiying candidate # 3.373 * [simplify]: Simplifying (sqrt (/ (- 1 x) (+ 1 x))) 3.373 * * [simplify]: iters left: 5 (6 enodes) 3.375 * * [simplify]: iters left: 4 (26 enodes) 3.379 * * [simplify]: iters left: 3 (37 enodes) 3.385 * * [simplify]: iters left: 2 (41 enodes) 3.392 * * [simplify]: Extracting #0: cost 1 inf + 0 3.392 * * [simplify]: Extracting #1: cost 3 inf + 0 3.392 * * [simplify]: Extracting #2: cost 9 inf + 0 3.392 * * [simplify]: Extracting #3: cost 17 inf + 0 3.392 * * [simplify]: Extracting #4: cost 15 inf + 43 3.392 * * [simplify]: Extracting #5: cost 9 inf + 414 3.393 * * [simplify]: Extracting #6: cost 3 inf + 1026 3.393 * * [simplify]: Extracting #7: cost 0 inf + 1392 3.394 * [simplify]: Simplified to (sqrt (/ (- 1 x) (+ x 1))) 3.394 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (fabs (sqrt (/ (- 1 x) (+ x 1))))))) 3.394 * * * * [progress]: [ 93 / 112 ] simplifiying candidate # 3.395 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 3.395 * * [simplify]: iters left: 5 (7 enodes) 3.398 * * [simplify]: iters left: 4 (26 enodes) 3.406 * * [simplify]: iters left: 3 (31 enodes) 3.415 * * [simplify]: Extracting #0: cost 1 inf + 0 3.415 * * [simplify]: Extracting #1: cost 4 inf + 0 3.415 * * [simplify]: Extracting #2: cost 8 inf + 0 3.415 * * [simplify]: Extracting #3: cost 13 inf + 0 3.415 * * [simplify]: Extracting #4: cost 11 inf + 43 3.415 * * [simplify]: Extracting #5: cost 4 inf + 456 3.416 * * [simplify]: Extracting #6: cost 1 inf + 782 3.416 * * [simplify]: Extracting #7: cost 0 inf + 984 3.417 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 3.417 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (fabs (/ (sqrt (- 1 x)) (sqrt (+ x 1))))))) 3.417 * * * * [progress]: [ 94 / 112 ] simplifiying candidate # 3.417 * * * * [progress]: [ 95 / 112 ] simplifiying candidate #real (real->posit16 (sqrt (/ (- 1 x) (+ 1 x))))))))> 3.417 * * * * [progress]: [ 96 / 112 ] simplifiying candidate # 3.417 * * * * [progress]: [ 97 / 112 ] simplifiying candidate # 3.417 * * * * [progress]: [ 98 / 112 ] simplifiying candidate # 3.417 * * * * [progress]: [ 99 / 112 ] simplifiying candidate # 3.417 * * * * [progress]: [ 100 / 112 ] simplifiying candidate # 3.417 * * * * [progress]: [ 101 / 112 ] simplifiying candidate # 3.417 * * * * [progress]: [ 102 / 112 ] simplifiying candidate # 3.417 * * * * [progress]: [ 103 / 112 ] simplifiying candidate #real (real->posit16 (atan (sqrt (/ (- 1 x) (+ 1 x))))))))> 3.417 * * * * [progress]: [ 104 / 112 ] simplifiying candidate # 3.418 * [simplify]: Simplifying (- (+ (* 2 (pow x 2)) 1) (* 2 x)) 3.418 * * [simplify]: iters left: 6 (8 enodes) 3.423 * * [simplify]: iters left: 5 (37 enodes) 3.435 * * [simplify]: iters left: 4 (60 enodes) 3.454 * * [simplify]: iters left: 3 (79 enodes) 3.478 * * [simplify]: iters left: 2 (99 enodes) 3.509 * * [simplify]: iters left: 1 (122 enodes) 3.539 * * [simplify]: Extracting #0: cost 1 inf + 0 3.539 * * [simplify]: Extracting #1: cost 16 inf + 0 3.539 * * [simplify]: Extracting #2: cost 34 inf + 1 3.539 * * [simplify]: Extracting #3: cost 37 inf + 45 3.540 * * [simplify]: Extracting #4: cost 8 inf + 2821 3.541 * * [simplify]: Extracting #5: cost 0 inf + 3478 3.542 * * [simplify]: Extracting #6: cost 0 inf + 3438 3.543 * [simplify]: Simplified to (+ (* (- (* 2 x) 2) x) 1) 3.543 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (sqrt (+ (* (- (* 2 x) 2) x) 1))))) 3.543 * * * * [progress]: [ 105 / 112 ] simplifiying candidate # 3.543 * [simplify]: Simplifying (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1)) 3.543 * * [simplify]: iters left: 6 (10 enodes) 3.547 * * [simplify]: iters left: 5 (46 enodes) 3.556 * * [simplify]: iters left: 4 (68 enodes) 3.567 * * [simplify]: iters left: 3 (96 enodes) 3.584 * * [simplify]: iters left: 2 (125 enodes) 3.613 * * [simplify]: iters left: 1 (150 enodes) 3.647 * * [simplify]: Extracting #0: cost 1 inf + 0 3.647 * * [simplify]: Extracting #1: cost 13 inf + 0 3.647 * * [simplify]: Extracting #2: cost 37 inf + 2 3.647 * * [simplify]: Extracting #3: cost 33 inf + 463 3.648 * * [simplify]: Extracting #4: cost 10 inf + 2475 3.649 * * [simplify]: Extracting #5: cost 0 inf + 3578 3.650 * [simplify]: Simplified to (- (+ -1 (/ 2 x)) (/ (/ 2 x) x)) 3.650 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (sqrt (- (+ -1 (/ 2 x)) (/ (/ 2 x) x)))))) 3.650 * * * * [progress]: [ 106 / 112 ] simplifiying candidate # 3.650 * [simplify]: Simplifying (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1)) 3.651 * * [simplify]: iters left: 6 (10 enodes) 3.654 * * [simplify]: iters left: 5 (46 enodes) 3.663 * * [simplify]: iters left: 4 (68 enodes) 3.682 * * [simplify]: iters left: 3 (96 enodes) 3.698 * * [simplify]: iters left: 2 (125 enodes) 3.727 * * [simplify]: iters left: 1 (150 enodes) 3.770 * * [simplify]: Extracting #0: cost 1 inf + 0 3.770 * * [simplify]: Extracting #1: cost 13 inf + 0 3.770 * * [simplify]: Extracting #2: cost 37 inf + 2 3.771 * * [simplify]: Extracting #3: cost 33 inf + 463 3.772 * * [simplify]: Extracting #4: cost 10 inf + 2475 3.773 * * [simplify]: Extracting #5: cost 0 inf + 3578 3.774 * [simplify]: Simplified to (- (+ -1 (/ 2 x)) (/ (/ 2 x) x)) 3.774 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (sqrt (- (+ -1 (/ 2 x)) (/ (/ 2 x) x)))))) 3.774 * * * * [progress]: [ 107 / 112 ] simplifiying candidate # 3.774 * [simplify]: Simplifying (- (+ (* 1/2 (pow x 2)) 1) x) 3.774 * * [simplify]: iters left: 6 (8 enodes) 3.777 * * [simplify]: iters left: 5 (36 enodes) 3.784 * * [simplify]: iters left: 4 (54 enodes) 3.793 * * [simplify]: iters left: 3 (68 enodes) 3.803 * * [simplify]: iters left: 2 (72 enodes) 3.813 * * [simplify]: iters left: 1 (88 enodes) 3.832 * * [simplify]: Extracting #0: cost 1 inf + 0 3.832 * * [simplify]: Extracting #1: cost 16 inf + 0 3.832 * * [simplify]: Extracting #2: cost 28 inf + 2 3.832 * * [simplify]: Extracting #3: cost 19 inf + 825 3.834 * * [simplify]: Extracting #4: cost 0 inf + 2665 3.835 * [simplify]: Simplified to (+ 1 (- (* (* x x) 1/2) x)) 3.835 * [simplify]: Simplified (2 2 1) to (λ (x) (* 2 (atan (+ 1 (- (* (* x x) 1/2) x))))) 3.835 * * * * [progress]: [ 108 / 112 ] simplifiying candidate # 3.836 * [simplify]: Simplifying (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (* 1/2 (/ 1 (* (pow x 2) (sqrt -1))))) 3.836 * * [simplify]: iters left: 6 (14 enodes) 3.845 * * [simplify]: iters left: 5 (62 enodes) 3.867 * * [simplify]: iters left: 4 (101 enodes) 3.897 * * [simplify]: iters left: 3 (139 enodes) 3.918 * * [simplify]: iters left: 2 (197 enodes) 3.974 * * [simplify]: iters left: 1 (322 enodes) 4.080 * * [simplify]: Extracting #0: cost 1 inf + 0 4.080 * * [simplify]: Extracting #1: cost 16 inf + 0 4.081 * * [simplify]: Extracting #2: cost 75 inf + 0 4.082 * * [simplify]: Extracting #3: cost 108 inf + 295 4.085 * * [simplify]: Extracting #4: cost 36 inf + 7898 4.092 * * [simplify]: Extracting #5: cost 2 inf + 13434 4.100 * * [simplify]: Extracting #6: cost 0 inf + 13801 4.107 * [simplify]: Simplified to (+ (* (+ (/ -1/2 x) 1) (/ (/ 1 (sqrt -1)) x)) (sqrt -1)) 4.107 * [simplify]: Simplified (2 2 1) to (λ (x) (* 2 (atan (+ (* (+ (/ -1/2 x) 1) (/ (/ 1 (sqrt -1)) x)) (sqrt -1))))) 4.107 * * * * [progress]: [ 109 / 112 ] simplifiying candidate # 4.108 * [simplify]: Simplifying (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (* 1/2 (/ 1 (* (pow x 2) (sqrt -1))))) 4.108 * * [simplify]: iters left: 6 (14 enodes) 4.117 * * [simplify]: iters left: 5 (62 enodes) 4.138 * * [simplify]: iters left: 4 (101 enodes) 4.172 * * [simplify]: iters left: 3 (139 enodes) 4.195 * * [simplify]: iters left: 2 (197 enodes) 4.239 * * [simplify]: iters left: 1 (322 enodes) 4.333 * * [simplify]: Extracting #0: cost 1 inf + 0 4.333 * * [simplify]: Extracting #1: cost 16 inf + 0 4.333 * * [simplify]: Extracting #2: cost 75 inf + 0 4.334 * * [simplify]: Extracting #3: cost 108 inf + 295 4.335 * * [simplify]: Extracting #4: cost 36 inf + 7898 4.339 * * [simplify]: Extracting #5: cost 2 inf + 13434 4.345 * * [simplify]: Extracting #6: cost 0 inf + 13801 4.349 * [simplify]: Simplified to (+ (* (+ (/ -1/2 x) 1) (/ (/ 1 (sqrt -1)) x)) (sqrt -1)) 4.349 * [simplify]: Simplified (2 2 1) to (λ (x) (* 2 (atan (+ (* (+ (/ -1/2 x) 1) (/ (/ 1 (sqrt -1)) x)) (sqrt -1))))) 4.349 * * * * [progress]: [ 110 / 112 ] simplifiying candidate # 4.349 * [simplify]: Simplifying (atan (sqrt (/ (- 1 x) (+ x 1)))) 4.349 * * [simplify]: iters left: 6 (7 enodes) 4.351 * * [simplify]: iters left: 5 (29 enodes) 4.357 * * [simplify]: iters left: 4 (40 enodes) 4.368 * * [simplify]: iters left: 3 (44 enodes) 4.380 * * [simplify]: Extracting #0: cost 1 inf + 0 4.380 * * [simplify]: Extracting #1: cost 3 inf + 0 4.380 * * [simplify]: Extracting #2: cost 5 inf + 0 4.381 * * [simplify]: Extracting #3: cost 11 inf + 0 4.381 * * [simplify]: Extracting #4: cost 19 inf + 0 4.381 * * [simplify]: Extracting #5: cost 18 inf + 2 4.381 * * [simplify]: Extracting #6: cost 11 inf + 374 4.381 * * [simplify]: Extracting #7: cost 3 inf + 1270 4.382 * * [simplify]: Extracting #8: cost 0 inf + 1926 4.383 * [simplify]: Simplified to (atan (sqrt (/ (- 1 x) (+ x 1)))) 4.383 * [simplify]: Simplified (2 2) to (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ x 1)))))) 4.383 * * * * [progress]: [ 111 / 112 ] simplifiying candidate # 4.383 * [simplify]: Simplifying (atan (sqrt (/ (- 1 x) (+ x 1)))) 4.383 * * [simplify]: iters left: 6 (7 enodes) 4.387 * * [simplify]: iters left: 5 (29 enodes) 4.396 * * [simplify]: iters left: 4 (40 enodes) 4.408 * * [simplify]: iters left: 3 (44 enodes) 4.420 * * [simplify]: Extracting #0: cost 1 inf + 0 4.420 * * [simplify]: Extracting #1: cost 3 inf + 0 4.420 * * [simplify]: Extracting #2: cost 5 inf + 0 4.420 * * [simplify]: Extracting #3: cost 11 inf + 0 4.420 * * [simplify]: Extracting #4: cost 19 inf + 0 4.420 * * [simplify]: Extracting #5: cost 18 inf + 2 4.420 * * [simplify]: Extracting #6: cost 11 inf + 374 4.421 * * [simplify]: Extracting #7: cost 3 inf + 1270 4.421 * * [simplify]: Extracting #8: cost 0 inf + 1926 4.422 * [simplify]: Simplified to (atan (sqrt (/ (- 1 x) (+ x 1)))) 4.422 * [simplify]: Simplified (2 2) to (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ x 1)))))) 4.422 * * * * [progress]: [ 112 / 112 ] simplifiying candidate # 4.422 * [simplify]: Simplifying (atan (sqrt (/ (- 1 x) (+ x 1)))) 4.422 * * [simplify]: iters left: 6 (7 enodes) 4.426 * * [simplify]: iters left: 5 (29 enodes) 4.435 * * [simplify]: iters left: 4 (40 enodes) 4.447 * * [simplify]: iters left: 3 (44 enodes) 4.459 * * [simplify]: Extracting #0: cost 1 inf + 0 4.459 * * [simplify]: Extracting #1: cost 3 inf + 0 4.459 * * [simplify]: Extracting #2: cost 5 inf + 0 4.459 * * [simplify]: Extracting #3: cost 11 inf + 0 4.459 * * [simplify]: Extracting #4: cost 19 inf + 0 4.459 * * [simplify]: Extracting #5: cost 18 inf + 2 4.460 * * [simplify]: Extracting #6: cost 11 inf + 374 4.460 * * [simplify]: Extracting #7: cost 3 inf + 1270 4.461 * * [simplify]: Extracting #8: cost 0 inf + 1926 4.461 * [simplify]: Simplified to (atan (sqrt (/ (- 1 x) (+ x 1)))) 4.461 * [simplify]: Simplified (2 2) to (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ x 1)))))) 4.462 * * * [progress]: adding candidates to table 5.484 * * [progress]: iteration 2 / 4 5.484 * * * [progress]: picking best candidate 5.490 * * * * [pick]: Picked # 5.490 * * * [progress]: localizing error 5.518 * * * [progress]: generating rewritten candidates 5.518 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1 1) 5.528 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1) 5.559 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 2) 5.567 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2) 5.586 * * * [progress]: generating series expansions 5.586 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1 1) 5.586 * [backup-simplify]: Simplify (sqrt (- 1 x)) into (sqrt (- 1 x)) 5.586 * [approximate]: Taking taylor expansion of (sqrt (- 1 x)) in (x) around 0 5.586 * [taylor]: Taking taylor expansion of (sqrt (- 1 x)) in x 5.586 * [taylor]: Taking taylor expansion of (- 1 x) in x 5.586 * [taylor]: Taking taylor expansion of 1 in x 5.586 * [backup-simplify]: Simplify 1 into 1 5.586 * [taylor]: Taking taylor expansion of x in x 5.586 * [backup-simplify]: Simplify 0 into 0 5.586 * [backup-simplify]: Simplify 1 into 1 5.587 * [backup-simplify]: Simplify (- 0) into 0 5.588 * [backup-simplify]: Simplify (+ 1 0) into 1 5.588 * [backup-simplify]: Simplify (sqrt 1) into 1 5.588 * [backup-simplify]: Simplify (- 1) into -1 5.589 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.590 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 1))) into -1/2 5.590 * [taylor]: Taking taylor expansion of (sqrt (- 1 x)) in x 5.590 * [taylor]: Taking taylor expansion of (- 1 x) in x 5.590 * [taylor]: Taking taylor expansion of 1 in x 5.590 * [backup-simplify]: Simplify 1 into 1 5.590 * [taylor]: Taking taylor expansion of x in x 5.590 * [backup-simplify]: Simplify 0 into 0 5.590 * [backup-simplify]: Simplify 1 into 1 5.590 * [backup-simplify]: Simplify (- 0) into 0 5.591 * [backup-simplify]: Simplify (+ 1 0) into 1 5.591 * [backup-simplify]: Simplify (sqrt 1) into 1 5.591 * [backup-simplify]: Simplify (- 1) into -1 5.592 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.593 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 1))) into -1/2 5.593 * [backup-simplify]: Simplify 1 into 1 5.593 * [backup-simplify]: Simplify -1/2 into -1/2 5.593 * [backup-simplify]: Simplify (- 0) into 0 5.593 * [backup-simplify]: Simplify (+ 0 0) into 0 5.601 * [backup-simplify]: Simplify (/ (- 0 (pow -1/2 2) (+)) (* 2 1)) into -1/8 5.601 * [backup-simplify]: Simplify -1/8 into -1/8 5.601 * [backup-simplify]: Simplify (+ (* -1/8 (pow x 2)) (+ (* -1/2 x) 1)) into (- 1 (+ (* 1/2 x) (* 1/8 (pow x 2)))) 5.602 * [backup-simplify]: Simplify (sqrt (- 1 (/ 1 x))) into (sqrt (- 1 (/ 1 x))) 5.602 * [approximate]: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in (x) around 0 5.602 * [taylor]: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 5.602 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 5.602 * [taylor]: Taking taylor expansion of 1 in x 5.602 * [backup-simplify]: Simplify 1 into 1 5.602 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.602 * [taylor]: Taking taylor expansion of x in x 5.602 * [backup-simplify]: Simplify 0 into 0 5.602 * [backup-simplify]: Simplify 1 into 1 5.603 * [backup-simplify]: Simplify (/ 1 1) into 1 5.603 * [backup-simplify]: Simplify (- 1) into -1 5.603 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.604 * [backup-simplify]: Simplify (sqrt 0) into 0 5.605 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 5.605 * [taylor]: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 5.606 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 5.606 * [taylor]: Taking taylor expansion of 1 in x 5.606 * [backup-simplify]: Simplify 1 into 1 5.606 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.606 * [taylor]: Taking taylor expansion of x in x 5.606 * [backup-simplify]: Simplify 0 into 0 5.606 * [backup-simplify]: Simplify 1 into 1 5.606 * [backup-simplify]: Simplify (/ 1 1) into 1 5.606 * [backup-simplify]: Simplify (- 1) into -1 5.607 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.607 * [backup-simplify]: Simplify (sqrt 0) into 0 5.609 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 5.609 * [backup-simplify]: Simplify 0 into 0 5.609 * [backup-simplify]: Simplify +nan.0 into +nan.0 5.609 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.610 * [backup-simplify]: Simplify (- 0) into 0 5.610 * [backup-simplify]: Simplify (+ 1 0) into 1 5.613 * [backup-simplify]: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 5.613 * [backup-simplify]: Simplify +nan.0 into +nan.0 5.614 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.615 * [backup-simplify]: Simplify (- 0) into 0 5.615 * [backup-simplify]: Simplify (+ 0 0) into 0 5.619 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 5.619 * [backup-simplify]: Simplify +nan.0 into +nan.0 5.620 * [backup-simplify]: Simplify (+ (* +nan.0 (pow (/ 1 x) 2)) (+ (* +nan.0 (/ 1 x)) +nan.0)) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 5.620 * [backup-simplify]: Simplify (sqrt (- 1 (/ 1 (- x)))) into (sqrt (+ (/ 1 x) 1)) 5.620 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in (x) around 0 5.620 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x 5.620 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 5.620 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.620 * [taylor]: Taking taylor expansion of x in x 5.620 * [backup-simplify]: Simplify 0 into 0 5.620 * [backup-simplify]: Simplify 1 into 1 5.620 * [backup-simplify]: Simplify (/ 1 1) into 1 5.621 * [taylor]: Taking taylor expansion of 1 in x 5.621 * [backup-simplify]: Simplify 1 into 1 5.621 * [backup-simplify]: Simplify (+ 1 0) into 1 5.621 * [backup-simplify]: Simplify (sqrt 0) into 0 5.623 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 5.623 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x 5.623 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 5.623 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.623 * [taylor]: Taking taylor expansion of x in x 5.623 * [backup-simplify]: Simplify 0 into 0 5.623 * [backup-simplify]: Simplify 1 into 1 5.623 * [backup-simplify]: Simplify (/ 1 1) into 1 5.623 * [taylor]: Taking taylor expansion of 1 in x 5.623 * [backup-simplify]: Simplify 1 into 1 5.624 * [backup-simplify]: Simplify (+ 1 0) into 1 5.624 * [backup-simplify]: Simplify (sqrt 0) into 0 5.625 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 5.625 * [backup-simplify]: Simplify 0 into 0 5.625 * [backup-simplify]: Simplify +nan.0 into +nan.0 5.626 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.627 * [backup-simplify]: Simplify (+ 0 1) into 1 5.629 * [backup-simplify]: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 5.629 * [backup-simplify]: Simplify +nan.0 into +nan.0 5.630 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.631 * [backup-simplify]: Simplify (+ 0 0) into 0 5.634 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 5.634 * [backup-simplify]: Simplify +nan.0 into +nan.0 5.635 * [backup-simplify]: Simplify (+ (* +nan.0 (pow (/ 1 (- x)) 2)) (+ (* +nan.0 (/ 1 (- x))) +nan.0)) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 5.635 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1) 5.635 * [backup-simplify]: Simplify (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) into (sqrt (/ (- 1 x) (+ x 1))) 5.635 * [approximate]: Taking taylor expansion of (sqrt (/ (- 1 x) (+ x 1))) in (x) around 0 5.635 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 x) (+ x 1))) in x 5.635 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x 5.635 * [taylor]: Taking taylor expansion of (- 1 x) in x 5.635 * [taylor]: Taking taylor expansion of 1 in x 5.635 * [backup-simplify]: Simplify 1 into 1 5.635 * [taylor]: Taking taylor expansion of x in x 5.635 * [backup-simplify]: Simplify 0 into 0 5.635 * [backup-simplify]: Simplify 1 into 1 5.635 * [taylor]: Taking taylor expansion of (+ x 1) in x 5.635 * [taylor]: Taking taylor expansion of x in x 5.635 * [backup-simplify]: Simplify 0 into 0 5.635 * [backup-simplify]: Simplify 1 into 1 5.635 * [taylor]: Taking taylor expansion of 1 in x 5.635 * [backup-simplify]: Simplify 1 into 1 5.636 * [backup-simplify]: Simplify (- 0) into 0 5.636 * [backup-simplify]: Simplify (+ 1 0) into 1 5.637 * [backup-simplify]: Simplify (+ 0 1) into 1 5.637 * [backup-simplify]: Simplify (/ 1 1) into 1 5.637 * [backup-simplify]: Simplify (sqrt 1) into 1 5.638 * [backup-simplify]: Simplify (- 1) into -1 5.638 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.639 * [backup-simplify]: Simplify (+ 1 0) into 1 5.639 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2 5.640 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt 1))) into -1 5.640 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 x) (+ x 1))) in x 5.640 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x 5.640 * [taylor]: Taking taylor expansion of (- 1 x) in x 5.640 * [taylor]: Taking taylor expansion of 1 in x 5.640 * [backup-simplify]: Simplify 1 into 1 5.640 * [taylor]: Taking taylor expansion of x in x 5.640 * [backup-simplify]: Simplify 0 into 0 5.640 * [backup-simplify]: Simplify 1 into 1 5.640 * [taylor]: Taking taylor expansion of (+ x 1) in x 5.640 * [taylor]: Taking taylor expansion of x in x 5.640 * [backup-simplify]: Simplify 0 into 0 5.640 * [backup-simplify]: Simplify 1 into 1 5.640 * [taylor]: Taking taylor expansion of 1 in x 5.640 * [backup-simplify]: Simplify 1 into 1 5.641 * [backup-simplify]: Simplify (- 0) into 0 5.641 * [backup-simplify]: Simplify (+ 1 0) into 1 5.642 * [backup-simplify]: Simplify (+ 0 1) into 1 5.642 * [backup-simplify]: Simplify (/ 1 1) into 1 5.642 * [backup-simplify]: Simplify (sqrt 1) into 1 5.643 * [backup-simplify]: Simplify (- 1) into -1 5.643 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.644 * [backup-simplify]: Simplify (+ 1 0) into 1 5.644 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2 5.645 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt 1))) into -1 5.645 * [backup-simplify]: Simplify 1 into 1 5.645 * [backup-simplify]: Simplify -1 into -1 5.646 * [backup-simplify]: Simplify (- 0) into 0 5.646 * [backup-simplify]: Simplify (+ 0 0) into 0 5.646 * [backup-simplify]: Simplify (+ 0 0) into 0 5.647 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -2 (/ 1 1)))) into 2 5.648 * [backup-simplify]: Simplify (/ (- 2 (pow -1 2) (+)) (* 2 1)) into 1/2 5.648 * [backup-simplify]: Simplify 1/2 into 1/2 5.649 * [backup-simplify]: Simplify (+ (* 1/2 (pow x 2)) (+ (* -1 x) 1)) into (- (+ (* 1/2 (pow x 2)) 1) x) 5.649 * [backup-simplify]: Simplify (/ (sqrt (- 1 (/ 1 x))) (sqrt (+ 1 (/ 1 x)))) into (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) 5.649 * [approximate]: Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in (x) around 0 5.649 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x 5.649 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x 5.649 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 5.649 * [taylor]: Taking taylor expansion of 1 in x 5.649 * [backup-simplify]: Simplify 1 into 1 5.649 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.649 * [taylor]: Taking taylor expansion of x in x 5.649 * [backup-simplify]: Simplify 0 into 0 5.649 * [backup-simplify]: Simplify 1 into 1 5.650 * [backup-simplify]: Simplify (/ 1 1) into 1 5.650 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 5.650 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.650 * [taylor]: Taking taylor expansion of x in x 5.650 * [backup-simplify]: Simplify 0 into 0 5.650 * [backup-simplify]: Simplify 1 into 1 5.650 * [backup-simplify]: Simplify (/ 1 1) into 1 5.650 * [taylor]: Taking taylor expansion of 1 in x 5.650 * [backup-simplify]: Simplify 1 into 1 5.650 * [backup-simplify]: Simplify (- 1) into -1 5.651 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.651 * [backup-simplify]: Simplify (+ 1 0) into 1 5.652 * [backup-simplify]: Simplify (/ -1 1) into -1 5.652 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 5.653 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.653 * [backup-simplify]: Simplify (- 0) into 0 5.653 * [backup-simplify]: Simplify (+ 1 0) into 1 5.654 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.654 * [backup-simplify]: Simplify (+ 0 1) into 1 5.654 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2 5.655 * [backup-simplify]: Simplify (/ 2 (* 2 (sqrt -1))) into (/ 1 (sqrt -1)) 5.655 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x 5.655 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x 5.655 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 5.655 * [taylor]: Taking taylor expansion of 1 in x 5.655 * [backup-simplify]: Simplify 1 into 1 5.655 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.655 * [taylor]: Taking taylor expansion of x in x 5.655 * [backup-simplify]: Simplify 0 into 0 5.655 * [backup-simplify]: Simplify 1 into 1 5.656 * [backup-simplify]: Simplify (/ 1 1) into 1 5.656 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 5.656 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.656 * [taylor]: Taking taylor expansion of x in x 5.656 * [backup-simplify]: Simplify 0 into 0 5.656 * [backup-simplify]: Simplify 1 into 1 5.656 * [backup-simplify]: Simplify (/ 1 1) into 1 5.656 * [taylor]: Taking taylor expansion of 1 in x 5.656 * [backup-simplify]: Simplify 1 into 1 5.656 * [backup-simplify]: Simplify (- 1) into -1 5.656 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.657 * [backup-simplify]: Simplify (+ 1 0) into 1 5.657 * [backup-simplify]: Simplify (/ -1 1) into -1 5.657 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 5.658 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.658 * [backup-simplify]: Simplify (- 0) into 0 5.658 * [backup-simplify]: Simplify (+ 1 0) into 1 5.659 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.659 * [backup-simplify]: Simplify (+ 0 1) into 1 5.659 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2 5.660 * [backup-simplify]: Simplify (/ 2 (* 2 (sqrt -1))) into (/ 1 (sqrt -1)) 5.660 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 5.661 * [backup-simplify]: Simplify (/ 1 (sqrt -1)) into (/ 1 (sqrt -1)) 5.661 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.662 * [backup-simplify]: Simplify (- 0) into 0 5.662 * [backup-simplify]: Simplify (+ 0 0) into 0 5.662 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.663 * [backup-simplify]: Simplify (+ 0 0) into 0 5.663 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 1 1)))) into -2 5.665 * [backup-simplify]: Simplify (/ (- -2 (pow (/ 1 (sqrt -1)) 2) (+)) (* 2 (sqrt -1))) into (/ -1/2 (sqrt -1)) 5.666 * [backup-simplify]: Simplify (/ -1/2 (sqrt -1)) into (/ -1/2 (sqrt -1)) 5.667 * [backup-simplify]: Simplify (+ (* (/ -1/2 (sqrt -1)) (pow (/ 1 x) 2)) (+ (* (/ 1 (sqrt -1)) (/ 1 x)) (sqrt -1))) into (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (* 1/2 (/ 1 (* (pow x 2) (sqrt -1))))) 5.667 * [backup-simplify]: Simplify (/ (sqrt (- 1 (/ 1 (- x)))) (sqrt (+ 1 (/ 1 (- x))))) into (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) 5.667 * [approximate]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in (x) around 0 5.668 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x 5.668 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 5.668 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 5.668 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.668 * [taylor]: Taking taylor expansion of x in x 5.668 * [backup-simplify]: Simplify 0 into 0 5.668 * [backup-simplify]: Simplify 1 into 1 5.668 * [backup-simplify]: Simplify (/ 1 1) into 1 5.668 * [taylor]: Taking taylor expansion of 1 in x 5.668 * [backup-simplify]: Simplify 1 into 1 5.668 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 5.668 * [taylor]: Taking taylor expansion of 1 in x 5.668 * [backup-simplify]: Simplify 1 into 1 5.668 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.668 * [taylor]: Taking taylor expansion of x in x 5.668 * [backup-simplify]: Simplify 0 into 0 5.668 * [backup-simplify]: Simplify 1 into 1 5.668 * [backup-simplify]: Simplify (/ 1 1) into 1 5.669 * [backup-simplify]: Simplify (+ 1 0) into 1 5.669 * [backup-simplify]: Simplify (- 1) into -1 5.669 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.669 * [backup-simplify]: Simplify (/ 1 -1) into -1 5.669 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 5.670 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.670 * [backup-simplify]: Simplify (+ 0 1) into 1 5.671 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.671 * [backup-simplify]: Simplify (- 0) into 0 5.671 * [backup-simplify]: Simplify (+ 1 0) into 1 5.672 * [backup-simplify]: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2 5.673 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt -1))) into (/ -1 (sqrt -1)) 5.673 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x 5.673 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 5.673 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 5.673 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.673 * [taylor]: Taking taylor expansion of x in x 5.673 * [backup-simplify]: Simplify 0 into 0 5.673 * [backup-simplify]: Simplify 1 into 1 5.673 * [backup-simplify]: Simplify (/ 1 1) into 1 5.673 * [taylor]: Taking taylor expansion of 1 in x 5.673 * [backup-simplify]: Simplify 1 into 1 5.673 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 5.673 * [taylor]: Taking taylor expansion of 1 in x 5.673 * [backup-simplify]: Simplify 1 into 1 5.673 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.673 * [taylor]: Taking taylor expansion of x in x 5.673 * [backup-simplify]: Simplify 0 into 0 5.673 * [backup-simplify]: Simplify 1 into 1 5.673 * [backup-simplify]: Simplify (/ 1 1) into 1 5.674 * [backup-simplify]: Simplify (+ 1 0) into 1 5.674 * [backup-simplify]: Simplify (- 1) into -1 5.674 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.674 * [backup-simplify]: Simplify (/ 1 -1) into -1 5.675 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 5.675 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.675 * [backup-simplify]: Simplify (+ 0 1) into 1 5.676 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.676 * [backup-simplify]: Simplify (- 0) into 0 5.676 * [backup-simplify]: Simplify (+ 1 0) into 1 5.677 * [backup-simplify]: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2 5.678 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt -1))) into (/ -1 (sqrt -1)) 5.678 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 5.678 * [backup-simplify]: Simplify (/ -1 (sqrt -1)) into (/ -1 (sqrt -1)) 5.679 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.679 * [backup-simplify]: Simplify (+ 0 0) into 0 5.680 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.680 * [backup-simplify]: Simplify (- 0) into 0 5.680 * [backup-simplify]: Simplify (+ 0 0) into 0 5.681 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2 5.683 * [backup-simplify]: Simplify (/ (- -2 (pow (/ -1 (sqrt -1)) 2) (+)) (* 2 (sqrt -1))) into (/ -1/2 (sqrt -1)) 5.683 * [backup-simplify]: Simplify (/ -1/2 (sqrt -1)) into (/ -1/2 (sqrt -1)) 5.684 * [backup-simplify]: Simplify (+ (* (/ -1/2 (sqrt -1)) (pow (/ 1 (- x)) 2)) (+ (* (/ -1 (sqrt -1)) (/ 1 (- x))) (sqrt -1))) into (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (* 1/2 (/ 1 (* (pow x 2) (sqrt -1))))) 5.685 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 2) 5.685 * [backup-simplify]: Simplify (sqrt (+ 1 x)) into (sqrt (+ x 1)) 5.685 * [approximate]: Taking taylor expansion of (sqrt (+ x 1)) in (x) around 0 5.685 * [taylor]: Taking taylor expansion of (sqrt (+ x 1)) in x 5.685 * [taylor]: Taking taylor expansion of (+ x 1) in x 5.685 * [taylor]: Taking taylor expansion of x in x 5.685 * [backup-simplify]: Simplify 0 into 0 5.685 * [backup-simplify]: Simplify 1 into 1 5.685 * [taylor]: Taking taylor expansion of 1 in x 5.685 * [backup-simplify]: Simplify 1 into 1 5.685 * [backup-simplify]: Simplify (+ 0 1) into 1 5.685 * [backup-simplify]: Simplify (sqrt 1) into 1 5.686 * [backup-simplify]: Simplify (+ 1 0) into 1 5.686 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 1))) into 1/2 5.686 * [taylor]: Taking taylor expansion of (sqrt (+ x 1)) in x 5.686 * [taylor]: Taking taylor expansion of (+ x 1) in x 5.686 * [taylor]: Taking taylor expansion of x in x 5.686 * [backup-simplify]: Simplify 0 into 0 5.686 * [backup-simplify]: Simplify 1 into 1 5.686 * [taylor]: Taking taylor expansion of 1 in x 5.686 * [backup-simplify]: Simplify 1 into 1 5.686 * [backup-simplify]: Simplify (+ 0 1) into 1 5.687 * [backup-simplify]: Simplify (sqrt 1) into 1 5.687 * [backup-simplify]: Simplify (+ 1 0) into 1 5.687 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 1))) into 1/2 5.687 * [backup-simplify]: Simplify 1 into 1 5.687 * [backup-simplify]: Simplify 1/2 into 1/2 5.687 * [backup-simplify]: Simplify (+ 0 0) into 0 5.688 * [backup-simplify]: Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8 5.688 * [backup-simplify]: Simplify -1/8 into -1/8 5.688 * [backup-simplify]: Simplify (+ (* -1/8 (pow x 2)) (+ (* 1/2 x) 1)) into (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2))) 5.688 * [backup-simplify]: Simplify (sqrt (+ 1 (/ 1 x))) into (sqrt (+ (/ 1 x) 1)) 5.688 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in (x) around 0 5.688 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x 5.688 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 5.688 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.688 * [taylor]: Taking taylor expansion of x in x 5.688 * [backup-simplify]: Simplify 0 into 0 5.688 * [backup-simplify]: Simplify 1 into 1 5.689 * [backup-simplify]: Simplify (/ 1 1) into 1 5.689 * [taylor]: Taking taylor expansion of 1 in x 5.689 * [backup-simplify]: Simplify 1 into 1 5.689 * [backup-simplify]: Simplify (+ 1 0) into 1 5.689 * [backup-simplify]: Simplify (sqrt 0) into 0 5.690 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 5.690 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x 5.690 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 5.690 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.690 * [taylor]: Taking taylor expansion of x in x 5.690 * [backup-simplify]: Simplify 0 into 0 5.690 * [backup-simplify]: Simplify 1 into 1 5.690 * [backup-simplify]: Simplify (/ 1 1) into 1 5.691 * [taylor]: Taking taylor expansion of 1 in x 5.691 * [backup-simplify]: Simplify 1 into 1 5.691 * [backup-simplify]: Simplify (+ 1 0) into 1 5.691 * [backup-simplify]: Simplify (sqrt 0) into 0 5.692 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 5.692 * [backup-simplify]: Simplify 0 into 0 5.692 * [backup-simplify]: Simplify +nan.0 into +nan.0 5.692 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.693 * [backup-simplify]: Simplify (+ 0 1) into 1 5.694 * [backup-simplify]: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 5.694 * [backup-simplify]: Simplify +nan.0 into +nan.0 5.695 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.695 * [backup-simplify]: Simplify (+ 0 0) into 0 5.697 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 5.697 * [backup-simplify]: Simplify +nan.0 into +nan.0 5.698 * [backup-simplify]: Simplify (+ (* +nan.0 (pow (/ 1 x) 2)) (+ (* +nan.0 (/ 1 x)) +nan.0)) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 5.698 * [backup-simplify]: Simplify (sqrt (+ 1 (/ 1 (- x)))) into (sqrt (- 1 (/ 1 x))) 5.698 * [approximate]: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in (x) around 0 5.698 * [taylor]: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 5.698 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 5.698 * [taylor]: Taking taylor expansion of 1 in x 5.698 * [backup-simplify]: Simplify 1 into 1 5.698 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.698 * [taylor]: Taking taylor expansion of x in x 5.698 * [backup-simplify]: Simplify 0 into 0 5.698 * [backup-simplify]: Simplify 1 into 1 5.698 * [backup-simplify]: Simplify (/ 1 1) into 1 5.698 * [backup-simplify]: Simplify (- 1) into -1 5.699 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.699 * [backup-simplify]: Simplify (sqrt 0) into 0 5.700 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 5.700 * [taylor]: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 5.700 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 5.700 * [taylor]: Taking taylor expansion of 1 in x 5.700 * [backup-simplify]: Simplify 1 into 1 5.700 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.700 * [taylor]: Taking taylor expansion of x in x 5.700 * [backup-simplify]: Simplify 0 into 0 5.700 * [backup-simplify]: Simplify 1 into 1 5.700 * [backup-simplify]: Simplify (/ 1 1) into 1 5.701 * [backup-simplify]: Simplify (- 1) into -1 5.701 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.701 * [backup-simplify]: Simplify (sqrt 0) into 0 5.703 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 5.703 * [backup-simplify]: Simplify 0 into 0 5.703 * [backup-simplify]: Simplify +nan.0 into +nan.0 5.704 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.704 * [backup-simplify]: Simplify (- 0) into 0 5.705 * [backup-simplify]: Simplify (+ 1 0) into 1 5.708 * [backup-simplify]: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 5.708 * [backup-simplify]: Simplify +nan.0 into +nan.0 5.709 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.715 * [backup-simplify]: Simplify (- 0) into 0 5.715 * [backup-simplify]: Simplify (+ 0 0) into 0 5.720 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 5.720 * [backup-simplify]: Simplify +nan.0 into +nan.0 5.720 * [backup-simplify]: Simplify (+ (* +nan.0 (pow (/ 1 (- x)) 2)) (+ (* +nan.0 (/ 1 (- x))) +nan.0)) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 5.720 * * * * [progress]: [ 4 / 4 ] generating series at (2 2) 5.720 * [backup-simplify]: Simplify (atan (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 5.720 * [approximate]: Taking taylor expansion of (atan (sqrt (/ (- 1 x) (+ x 1)))) in (x) around 0 5.720 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1 x) (+ x 1)))) in x 5.720 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 5.720 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1 x) (+ x 1)))) in x 5.721 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 5.721 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 5.721 * [backup-simplify]: Simplify 0 into 0 5.721 * [backup-simplify]: Simplify 0 into 0 5.721 * [backup-simplify]: Simplify 0 into 0 5.721 * [backup-simplify]: Simplify 0 into 0 5.721 * [backup-simplify]: Simplify 0 into 0 5.721 * [backup-simplify]: Simplify 0 into 0 5.721 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 5.721 * [backup-simplify]: Simplify (atan (/ (sqrt (- 1 (/ 1 x))) (sqrt (+ 1 (/ 1 x))))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 5.721 * [approximate]: Taking taylor expansion of (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in (x) around 0 5.721 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in x 5.722 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 5.722 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in x 5.722 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 5.722 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 5.722 * [backup-simplify]: Simplify 0 into 0 5.722 * [backup-simplify]: Simplify 0 into 0 5.722 * [backup-simplify]: Simplify 0 into 0 5.722 * [backup-simplify]: Simplify 0 into 0 5.722 * [backup-simplify]: Simplify 0 into 0 5.722 * [backup-simplify]: Simplify 0 into 0 5.723 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (/ 1 (/ 1 x))) (+ (/ 1 (/ 1 x)) 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 5.723 * [backup-simplify]: Simplify (atan (/ (sqrt (- 1 (/ 1 (- x)))) (sqrt (+ 1 (/ 1 (- x)))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 5.723 * [approximate]: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in (x) around 0 5.723 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x 5.723 * [backup-simplify]: Simplify (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 5.723 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x 5.723 * [backup-simplify]: Simplify (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 5.723 * [backup-simplify]: Simplify (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 5.723 * [backup-simplify]: Simplify 0 into 0 5.724 * [backup-simplify]: Simplify 0 into 0 5.724 * [backup-simplify]: Simplify 0 into 0 5.724 * [backup-simplify]: Simplify 0 into 0 5.724 * [backup-simplify]: Simplify 0 into 0 5.724 * [backup-simplify]: Simplify 0 into 0 5.724 * [backup-simplify]: Simplify (atan (sqrt (/ (+ (/ 1 (/ 1 (- x))) 1) (- 1 (/ 1 (/ 1 (- x))))))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 5.724 * * * [progress]: simplifying candidates 5.724 * * * * [progress]: [ 1 / 153 ] simplifiying candidate # 5.724 * * * * [progress]: [ 2 / 153 ] simplifiying candidate # 5.724 * * * * [progress]: [ 3 / 153 ] simplifiying candidate # 5.724 * * * * [progress]: [ 4 / 153 ] simplifiying candidate # 5.724 * * * * [progress]: [ 5 / 153 ] simplifiying candidate # 5.724 * * * * [progress]: [ 6 / 153 ] simplifiying candidate # 5.725 * * * * [progress]: [ 7 / 153 ] simplifiying candidate # 5.725 * [simplify]: Simplifying (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) 5.725 * * [simplify]: iters left: 6 (6 enodes) 5.728 * * [simplify]: iters left: 5 (23 enodes) 5.735 * * [simplify]: iters left: 4 (28 enodes) 5.739 * * [simplify]: Extracting #0: cost 1 inf + 0 5.739 * * [simplify]: Extracting #1: cost 4 inf + 0 5.739 * * [simplify]: Extracting #2: cost 7 inf + 0 5.740 * * [simplify]: Extracting #3: cost 11 inf + 0 5.740 * * [simplify]: Extracting #4: cost 9 inf + 43 5.740 * * [simplify]: Extracting #5: cost 4 inf + 412 5.740 * * [simplify]: Extracting #6: cost 2 inf + 736 5.740 * * [simplify]: Extracting #7: cost 0 inf + 1060 5.740 * [simplify]: Simplified to (fabs (cbrt (- 1 x))) 5.740 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (/ (* (fabs (cbrt (- 1 x))) (sqrt (cbrt (- 1 x)))) (sqrt (+ 1 x)))))) 5.740 * * * * [progress]: [ 8 / 153 ] simplifiying candidate # 5.740 * [simplify]: Simplifying (sqrt (sqrt (- 1 x))) 5.741 * * [simplify]: iters left: 4 (5 enodes) 5.742 * * [simplify]: iters left: 3 (19 enodes) 5.745 * * [simplify]: iters left: 2 (24 enodes) 5.749 * * [simplify]: Extracting #0: cost 1 inf + 0 5.749 * * [simplify]: Extracting #1: cost 3 inf + 0 5.749 * * [simplify]: Extracting #2: cost 5 inf + 0 5.749 * * [simplify]: Extracting #3: cost 9 inf + 0 5.749 * * [simplify]: Extracting #4: cost 7 inf + 43 5.749 * * [simplify]: Extracting #5: cost 0 inf + 576 5.749 * [simplify]: Simplified to (sqrt (sqrt (- 1 x))) 5.749 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (/ (* (sqrt (sqrt (- 1 x))) (sqrt (sqrt (- 1 x)))) (sqrt (+ 1 x)))))) 5.749 * * * * [progress]: [ 9 / 153 ] simplifiying candidate # 5.749 * [simplify]: Simplifying (sqrt 1) 5.749 * * [simplify]: iters left: 1 (2 enodes) 5.751 * * [simplify]: Extracting #0: cost 1 inf + 0 5.751 * * [simplify]: Extracting #1: cost 0 inf + 1 5.751 * [simplify]: Simplified to 1 5.751 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (/ (* 1 (sqrt (- 1 x))) (sqrt (+ 1 x)))))) 5.751 * * * * [progress]: [ 10 / 153 ] simplifiying candidate # 5.751 * [simplify]: Simplifying (sqrt (+ (sqrt 1) (sqrt x))) 5.751 * * [simplify]: iters left: 4 (6 enodes) 5.754 * * [simplify]: iters left: 3 (21 enodes) 5.757 * * [simplify]: iters left: 2 (23 enodes) 5.760 * * [simplify]: Extracting #0: cost 1 inf + 0 5.760 * * [simplify]: Extracting #1: cost 3 inf + 0 5.760 * * [simplify]: Extracting #2: cost 6 inf + 0 5.760 * * [simplify]: Extracting #3: cost 7 inf + 1 5.760 * * [simplify]: Extracting #4: cost 1 inf + 370 5.760 * * [simplify]: Extracting #5: cost 0 inf + 492 5.761 * [simplify]: Simplified to (sqrt (+ (sqrt x) 1)) 5.761 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (/ (* (sqrt (+ (sqrt x) 1)) (sqrt (- (sqrt 1) (sqrt x)))) (sqrt (+ 1 x)))))) 5.761 * * * * [progress]: [ 11 / 153 ] simplifiying candidate # 5.761 * [simplify]: Simplifying (sqrt (+ 1 (sqrt x))) 5.761 * * [simplify]: iters left: 4 (5 enodes) 5.762 * * [simplify]: iters left: 3 (18 enodes) 5.765 * * [simplify]: iters left: 2 (20 enodes) 5.768 * * [simplify]: Extracting #0: cost 1 inf + 0 5.768 * * [simplify]: Extracting #1: cost 3 inf + 0 5.768 * * [simplify]: Extracting #2: cost 6 inf + 0 5.768 * * [simplify]: Extracting #3: cost 7 inf + 1 5.768 * * [simplify]: Extracting #4: cost 0 inf + 492 5.768 * [simplify]: Simplified to (sqrt (+ 1 (sqrt x))) 5.768 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (/ (* (sqrt (+ 1 (sqrt x))) (sqrt (- 1 (sqrt x)))) (sqrt (+ 1 x)))))) 5.768 * * * * [progress]: [ 12 / 153 ] simplifiying candidate # 5.769 * [simplify]: Simplifying (sqrt 1) 5.769 * * [simplify]: iters left: 1 (2 enodes) 5.770 * * [simplify]: Extracting #0: cost 1 inf + 0 5.770 * * [simplify]: Extracting #1: cost 0 inf + 1 5.770 * [simplify]: Simplified to 1 5.770 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (/ (* 1 (sqrt (- 1 x))) (sqrt (+ 1 x)))))) 5.770 * * * * [progress]: [ 13 / 153 ] simplifiying candidate # 5.771 * [simplify]: Simplifying (sqrt (- (pow 1 3) (pow x 3))) 5.771 * * [simplify]: iters left: 4 (7 enodes) 5.775 * * [simplify]: iters left: 3 (33 enodes) 5.787 * * [simplify]: iters left: 2 (64 enodes) 5.810 * * [simplify]: iters left: 1 (105 enodes) 5.851 * * [simplify]: Extracting #0: cost 1 inf + 0 5.851 * * [simplify]: Extracting #1: cost 3 inf + 0 5.851 * * [simplify]: Extracting #2: cost 7 inf + 0 5.852 * * [simplify]: Extracting #3: cost 22 inf + 1 5.852 * * [simplify]: Extracting #4: cost 39 inf + 44 5.852 * * [simplify]: Extracting #5: cost 25 inf + 1493 5.853 * * [simplify]: Extracting #6: cost 10 inf + 5516 5.855 * * [simplify]: Extracting #7: cost 0 inf + 9673 5.857 * [simplify]: Simplified to (sqrt (- 1 (* x (* x x)))) 5.857 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (/ (/ (sqrt (- 1 (* x (* x x)))) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))) (sqrt (+ 1 x)))))) 5.857 * * * * [progress]: [ 14 / 153 ] simplifiying candidate # 5.857 * [simplify]: Simplifying (sqrt (- (* 1 1) (* x x))) 5.858 * * [simplify]: iters left: 5 (6 enodes) 5.861 * * [simplify]: iters left: 4 (20 enodes) 5.868 * * [simplify]: iters left: 3 (29 enodes) 5.876 * * [simplify]: iters left: 2 (31 enodes) 5.885 * * [simplify]: Extracting #0: cost 1 inf + 0 5.885 * * [simplify]: Extracting #1: cost 3 inf + 0 5.885 * * [simplify]: Extracting #2: cost 7 inf + 0 5.885 * * [simplify]: Extracting #3: cost 10 inf + 1 5.885 * * [simplify]: Extracting #4: cost 2 inf + 573 5.885 * * [simplify]: Extracting #5: cost 0 inf + 736 5.886 * [simplify]: Simplified to (sqrt (- 1 (* x x))) 5.886 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (/ (/ (sqrt (- 1 (* x x))) (sqrt (+ 1 x))) (sqrt (+ 1 x)))))) 5.886 * * * * [progress]: [ 15 / 153 ] simplifiying candidate # 5.886 * [simplify]: Simplifying (- 1 x) 5.886 * * [simplify]: iters left: 2 (3 enodes) 5.888 * * [simplify]: iters left: 1 (13 enodes) 5.893 * * [simplify]: Extracting #0: cost 1 inf + 0 5.893 * * [simplify]: Extracting #1: cost 5 inf + 0 5.893 * * [simplify]: Extracting #2: cost 3 inf + 43 5.893 * * [simplify]: Extracting #3: cost 0 inf + 168 5.893 * [simplify]: Simplified to (- 1 x) 5.893 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (/ (pow (- 1 x) (/ 1 2)) (sqrt (+ 1 x)))))) 5.893 * * * * [progress]: [ 16 / 153 ] simplifiying candidate # 5.893 * * * * [progress]: [ 17 / 153 ] simplifiying candidate # 5.894 * [simplify]: Simplifying (sqrt (- 1 x)) 5.894 * * [simplify]: iters left: 3 (4 enodes) 5.896 * * [simplify]: iters left: 2 (16 enodes) 5.901 * * [simplify]: iters left: 1 (21 enodes) 5.908 * * [simplify]: Extracting #0: cost 1 inf + 0 5.908 * * [simplify]: Extracting #1: cost 3 inf + 0 5.908 * * [simplify]: Extracting #2: cost 7 inf + 0 5.908 * * [simplify]: Extracting #3: cost 5 inf + 43 5.908 * * [simplify]: Extracting #4: cost 0 inf + 332 5.908 * [simplify]: Simplified to (sqrt (- 1 x)) 5.909 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (/ (fabs (sqrt (- 1 x))) (sqrt (+ 1 x)))))) 5.909 * * * * [progress]: [ 18 / 153 ] simplifiying candidate # 5.909 * * * * [progress]: [ 19 / 153 ] simplifiying candidate #real (real->posit16 (sqrt (- 1 x)))) (sqrt (+ 1 x))))))> 5.909 * * * * [progress]: [ 20 / 153 ] simplifiying candidate # 5.909 * * * * [progress]: [ 21 / 153 ] simplifiying candidate # 5.909 * [simplify]: Simplifying (- (log (sqrt (- 1 x))) (log (sqrt (+ 1 x)))) 5.909 * * [simplify]: iters left: 6 (9 enodes) 5.914 * * [simplify]: iters left: 5 (34 enodes) 5.924 * * [simplify]: iters left: 4 (42 enodes) 5.930 * * [simplify]: Extracting #0: cost 1 inf + 0 5.930 * * [simplify]: Extracting #1: cost 5 inf + 0 5.930 * * [simplify]: Extracting #2: cost 10 inf + 0 5.930 * * [simplify]: Extracting #3: cost 14 inf + 0 5.930 * * [simplify]: Extracting #4: cost 19 inf + 0 5.930 * * [simplify]: Extracting #5: cost 17 inf + 43 5.930 * * [simplify]: Extracting #6: cost 13 inf + 250 5.931 * * [simplify]: Extracting #7: cost 5 inf + 1146 5.931 * * [simplify]: Extracting #8: cost 0 inf + 2256 5.931 * [simplify]: Simplified to (- (log (sqrt (- 1 x))) (log (sqrt (+ x 1)))) 5.931 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (exp (- (log (sqrt (- 1 x))) (log (sqrt (+ x 1)))))))) 5.931 * * * * [progress]: [ 22 / 153 ] simplifiying candidate # 5.931 * * * * [progress]: [ 23 / 153 ] simplifiying candidate # 5.932 * * * * [progress]: [ 24 / 153 ] simplifiying candidate # 5.932 * [simplify]: Simplifying (/ (* (* (sqrt (- 1 x)) (sqrt (- 1 x))) (sqrt (- 1 x))) (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (sqrt (+ 1 x)))) 5.932 * * [simplify]: iters left: 6 (11 enodes) 5.935 * * [simplify]: iters left: 5 (43 enodes) 5.944 * * [simplify]: iters left: 4 (110 enodes) 5.978 * * [simplify]: iters left: 3 (228 enodes) 6.086 * * [simplify]: Extracting #0: cost 1 inf + 0 6.086 * * [simplify]: Extracting #1: cost 50 inf + 0 6.087 * * [simplify]: Extracting #2: cost 127 inf + 2 6.089 * * [simplify]: Extracting #3: cost 141 inf + 211 6.091 * * [simplify]: Extracting #4: cost 104 inf + 4774 6.100 * * [simplify]: Extracting #5: cost 15 inf + 26211 6.114 * * [simplify]: Extracting #6: cost 0 inf + 29452 6.122 * [simplify]: Simplified to (/ (* (/ (- 1 x) (+ x 1)) (sqrt (- 1 x))) (sqrt (+ x 1))) 6.122 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (cbrt (/ (* (/ (- 1 x) (+ x 1)) (sqrt (- 1 x))) (sqrt (+ x 1))))))) 6.122 * * * * [progress]: [ 25 / 153 ] simplifiying candidate # 6.122 * * * * [progress]: [ 26 / 153 ] simplifiying candidate # 6.122 * * * * [progress]: [ 27 / 153 ] simplifiying candidate # 6.122 * [simplify]: Simplifying (/ (- 1 x) (+ 1 x)) 6.122 * * [simplify]: iters left: 4 (5 enodes) 6.124 * * [simplify]: iters left: 3 (23 enodes) 6.128 * * [simplify]: iters left: 2 (34 enodes) 6.133 * * [simplify]: iters left: 1 (38 enodes) 6.141 * * [simplify]: Extracting #0: cost 1 inf + 0 6.141 * * [simplify]: Extracting #1: cost 7 inf + 0 6.141 * * [simplify]: Extracting #2: cost 15 inf + 0 6.141 * * [simplify]: Extracting #3: cost 14 inf + 2 6.142 * * [simplify]: Extracting #4: cost 8 inf + 292 6.142 * * [simplify]: Extracting #5: cost 0 inf + 1068 6.142 * [simplify]: Simplified to (/ (- 1 x) (+ x 1)) 6.142 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ x 1)))))) 6.142 * * * * [progress]: [ 28 / 153 ] simplifiying candidate # 6.142 * * * * [progress]: [ 29 / 153 ] simplifiying candidate # 6.142 * * * * [progress]: [ 30 / 153 ] simplifiying candidate # 6.142 * [simplify]: Simplifying (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) 6.142 * * [simplify]: iters left: 6 (11 enodes) 6.145 * * [simplify]: iters left: 5 (44 enodes) 6.157 * * [simplify]: iters left: 4 (64 enodes) 6.172 * * [simplify]: iters left: 3 (71 enodes) 6.183 * * [simplify]: iters left: 2 (74 enodes) 6.194 * * [simplify]: Extracting #0: cost 1 inf + 0 6.194 * * [simplify]: Extracting #1: cost 11 inf + 0 6.194 * * [simplify]: Extracting #2: cost 22 inf + 0 6.194 * * [simplify]: Extracting #3: cost 26 inf + 0 6.194 * * [simplify]: Extracting #4: cost 31 inf + 0 6.194 * * [simplify]: Extracting #5: cost 30 inf + 2 6.194 * * [simplify]: Extracting #6: cost 15 inf + 1750 6.195 * * [simplify]: Extracting #7: cost 1 inf + 6298 6.196 * * [simplify]: Extracting #8: cost 0 inf + 6700 6.197 * [simplify]: Simplified to (* (/ (cbrt (sqrt (- 1 x))) (cbrt (sqrt (+ x 1)))) (/ (cbrt (sqrt (- 1 x))) (cbrt (sqrt (+ x 1))))) 6.197 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (* (/ (cbrt (sqrt (- 1 x))) (cbrt (sqrt (+ x 1)))) (/ (cbrt (sqrt (- 1 x))) (cbrt (sqrt (+ x 1))))) (/ (cbrt (sqrt (- 1 x))) (cbrt (sqrt (+ 1 x)))))))) 6.197 * [simplify]: Simplifying (/ (cbrt (sqrt (- 1 x))) (cbrt (sqrt (+ 1 x)))) 6.197 * * [simplify]: iters left: 6 (9 enodes) 6.200 * * [simplify]: iters left: 5 (32 enodes) 6.205 * * [simplify]: iters left: 4 (37 enodes) 6.210 * * [simplify]: Extracting #0: cost 1 inf + 0 6.210 * * [simplify]: Extracting #1: cost 4 inf + 0 6.210 * * [simplify]: Extracting #2: cost 8 inf + 0 6.210 * * [simplify]: Extracting #3: cost 12 inf + 0 6.210 * * [simplify]: Extracting #4: cost 17 inf + 0 6.210 * * [simplify]: Extracting #5: cost 15 inf + 43 6.210 * * [simplify]: Extracting #6: cost 10 inf + 292 6.211 * * [simplify]: Extracting #7: cost 4 inf + 904 6.211 * * [simplify]: Extracting #8: cost 0 inf + 1952 6.211 * [simplify]: Simplified to (/ (cbrt (sqrt (- 1 x))) (cbrt (sqrt (+ x 1)))) 6.211 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (/ (cbrt (sqrt (- 1 x))) (cbrt (sqrt (+ x 1)))))))) 6.211 * * * * [progress]: [ 31 / 153 ] simplifiying candidate # 6.212 * [simplify]: Simplifying (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 6.212 * * [simplify]: iters left: 6 (11 enodes) 6.214 * * [simplify]: iters left: 5 (41 enodes) 6.221 * * [simplify]: iters left: 4 (50 enodes) 6.228 * * [simplify]: iters left: 3 (53 enodes) 6.237 * * [simplify]: Extracting #0: cost 1 inf + 0 6.237 * * [simplify]: Extracting #1: cost 7 inf + 0 6.237 * * [simplify]: Extracting #2: cost 15 inf + 0 6.237 * * [simplify]: Extracting #3: cost 20 inf + 0 6.237 * * [simplify]: Extracting #4: cost 25 inf + 0 6.237 * * [simplify]: Extracting #5: cost 24 inf + 2 6.237 * * [simplify]: Extracting #6: cost 8 inf + 1672 6.238 * * [simplify]: Extracting #7: cost 1 inf + 3886 6.238 * * [simplify]: Extracting #8: cost 0 inf + 4288 6.239 * [simplify]: Simplified to (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (fabs (cbrt (+ x 1)))) 6.239 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (fabs (cbrt (+ x 1)))) (/ (cbrt (sqrt (- 1 x))) (sqrt (cbrt (+ 1 x)))))))) 6.239 * [simplify]: Simplifying (/ (cbrt (sqrt (- 1 x))) (sqrt (cbrt (+ 1 x)))) 6.239 * * [simplify]: iters left: 6 (9 enodes) 6.241 * * [simplify]: iters left: 5 (32 enodes) 6.246 * * [simplify]: iters left: 4 (37 enodes) 6.251 * * [simplify]: Extracting #0: cost 1 inf + 0 6.252 * * [simplify]: Extracting #1: cost 4 inf + 0 6.252 * * [simplify]: Extracting #2: cost 8 inf + 0 6.252 * * [simplify]: Extracting #3: cost 12 inf + 0 6.252 * * [simplify]: Extracting #4: cost 17 inf + 0 6.252 * * [simplify]: Extracting #5: cost 15 inf + 43 6.252 * * [simplify]: Extracting #6: cost 10 inf + 292 6.252 * * [simplify]: Extracting #7: cost 4 inf + 984 6.253 * * [simplify]: Extracting #8: cost 0 inf + 2032 6.254 * [simplify]: Simplified to (/ (cbrt (sqrt (- 1 x))) (sqrt (cbrt (+ x 1)))) 6.254 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (/ (cbrt (sqrt (- 1 x))) (sqrt (cbrt (+ x 1)))))))) 6.254 * * * * [progress]: [ 32 / 153 ] simplifiying candidate # 6.254 * [simplify]: Simplifying (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (sqrt (sqrt (+ 1 x)))) 6.254 * * [simplify]: iters left: 6 (10 enodes) 6.259 * * [simplify]: iters left: 5 (37 enodes) 6.270 * * [simplify]: iters left: 4 (46 enodes) 6.284 * * [simplify]: iters left: 3 (49 enodes) 6.297 * * [simplify]: Extracting #0: cost 1 inf + 0 6.297 * * [simplify]: Extracting #1: cost 7 inf + 0 6.297 * * [simplify]: Extracting #2: cost 14 inf + 0 6.298 * * [simplify]: Extracting #3: cost 18 inf + 0 6.298 * * [simplify]: Extracting #4: cost 23 inf + 0 6.298 * * [simplify]: Extracting #5: cost 21 inf + 43 6.298 * * [simplify]: Extracting #6: cost 4 inf + 2636 6.299 * * [simplify]: Extracting #7: cost 0 inf + 3564 6.300 * [simplify]: Simplified to (/ (cbrt (sqrt (- 1 x))) (/ (sqrt (sqrt (+ x 1))) (cbrt (sqrt (- 1 x))))) 6.300 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (cbrt (sqrt (- 1 x))) (/ (sqrt (sqrt (+ x 1))) (cbrt (sqrt (- 1 x))))) (/ (cbrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))))))) 6.301 * [simplify]: Simplifying (/ (cbrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 6.301 * * [simplify]: iters left: 6 (9 enodes) 6.305 * * [simplify]: iters left: 5 (32 enodes) 6.314 * * [simplify]: iters left: 4 (37 enodes) 6.324 * * [simplify]: Extracting #0: cost 1 inf + 0 6.324 * * [simplify]: Extracting #1: cost 4 inf + 0 6.324 * * [simplify]: Extracting #2: cost 8 inf + 0 6.324 * * [simplify]: Extracting #3: cost 12 inf + 0 6.324 * * [simplify]: Extracting #4: cost 17 inf + 0 6.324 * * [simplify]: Extracting #5: cost 15 inf + 43 6.324 * * [simplify]: Extracting #6: cost 10 inf + 292 6.325 * * [simplify]: Extracting #7: cost 4 inf + 864 6.325 * * [simplify]: Extracting #8: cost 0 inf + 1792 6.326 * [simplify]: Simplified to (/ (cbrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 6.326 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (sqrt (sqrt (+ 1 x)))) (/ (cbrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))))))) 6.326 * * * * [progress]: [ 33 / 153 ] simplifiying candidate # 6.326 * [simplify]: Simplifying (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (sqrt 1)) 6.326 * * [simplify]: iters left: 6 (8 enodes) 6.332 * * [simplify]: iters left: 5 (30 enodes) 6.340 * * [simplify]: iters left: 4 (39 enodes) 6.351 * * [simplify]: iters left: 3 (43 enodes) 6.362 * * [simplify]: iters left: 2 (44 enodes) 6.375 * * [simplify]: Extracting #0: cost 1 inf + 0 6.375 * * [simplify]: Extracting #1: cost 5 inf + 0 6.375 * * [simplify]: Extracting #2: cost 7 inf + 1 6.375 * * [simplify]: Extracting #3: cost 9 inf + 1 6.375 * * [simplify]: Extracting #4: cost 12 inf + 1 6.375 * * [simplify]: Extracting #5: cost 12 inf + 2 6.375 * * [simplify]: Extracting #6: cost 8 inf + 209 6.376 * * [simplify]: Extracting #7: cost 0 inf + 1464 6.376 * [simplify]: Simplified to (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) 6.376 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (cbrt (sqrt (- 1 x))) (sqrt (+ 1 x))))))) 6.376 * [simplify]: Simplifying (/ (cbrt (sqrt (- 1 x))) (sqrt (+ 1 x))) 6.376 * * [simplify]: iters left: 6 (8 enodes) 6.378 * * [simplify]: iters left: 5 (29 enodes) 6.383 * * [simplify]: iters left: 4 (34 enodes) 6.388 * * [simplify]: Extracting #0: cost 1 inf + 0 6.389 * * [simplify]: Extracting #1: cost 4 inf + 0 6.389 * * [simplify]: Extracting #2: cost 8 inf + 0 6.389 * * [simplify]: Extracting #3: cost 13 inf + 0 6.389 * * [simplify]: Extracting #4: cost 13 inf + 2 6.389 * * [simplify]: Extracting #5: cost 9 inf + 251 6.389 * * [simplify]: Extracting #6: cost 0 inf + 1468 6.389 * [simplify]: Simplified to (/ (cbrt (sqrt (- 1 x))) (sqrt (+ x 1))) 6.389 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (cbrt (sqrt (- 1 x))) (sqrt (+ x 1))))))) 6.389 * * * * [progress]: [ 34 / 153 ] simplifiying candidate # 6.390 * [simplify]: Simplifying (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (sqrt 1)) 6.390 * * [simplify]: iters left: 6 (8 enodes) 6.393 * * [simplify]: iters left: 5 (30 enodes) 6.398 * * [simplify]: iters left: 4 (39 enodes) 6.404 * * [simplify]: iters left: 3 (43 enodes) 6.411 * * [simplify]: iters left: 2 (44 enodes) 6.422 * * [simplify]: Extracting #0: cost 1 inf + 0 6.422 * * [simplify]: Extracting #1: cost 5 inf + 0 6.422 * * [simplify]: Extracting #2: cost 7 inf + 1 6.422 * * [simplify]: Extracting #3: cost 9 inf + 1 6.422 * * [simplify]: Extracting #4: cost 12 inf + 1 6.422 * * [simplify]: Extracting #5: cost 12 inf + 2 6.423 * * [simplify]: Extracting #6: cost 8 inf + 209 6.423 * * [simplify]: Extracting #7: cost 0 inf + 1464 6.424 * [simplify]: Simplified to (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) 6.424 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (cbrt (sqrt (- 1 x))) (sqrt (+ 1 x))))))) 6.424 * [simplify]: Simplifying (/ (cbrt (sqrt (- 1 x))) (sqrt (+ 1 x))) 6.424 * * [simplify]: iters left: 6 (8 enodes) 6.428 * * [simplify]: iters left: 5 (29 enodes) 6.437 * * [simplify]: iters left: 4 (34 enodes) 6.447 * * [simplify]: Extracting #0: cost 1 inf + 0 6.447 * * [simplify]: Extracting #1: cost 4 inf + 0 6.447 * * [simplify]: Extracting #2: cost 8 inf + 0 6.447 * * [simplify]: Extracting #3: cost 13 inf + 0 6.447 * * [simplify]: Extracting #4: cost 13 inf + 2 6.448 * * [simplify]: Extracting #5: cost 9 inf + 251 6.448 * * [simplify]: Extracting #6: cost 0 inf + 1468 6.449 * [simplify]: Simplified to (/ (cbrt (sqrt (- 1 x))) (sqrt (+ x 1))) 6.449 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (cbrt (sqrt (- 1 x))) (sqrt (+ x 1))))))) 6.449 * * * * [progress]: [ 35 / 153 ] simplifiying candidate # 6.449 * [simplify]: Simplifying (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (sqrt (sqrt (+ 1 x)))) 6.449 * * [simplify]: iters left: 6 (10 enodes) 6.453 * * [simplify]: iters left: 5 (37 enodes) 6.459 * * [simplify]: iters left: 4 (46 enodes) 6.466 * * [simplify]: iters left: 3 (49 enodes) 6.473 * * [simplify]: Extracting #0: cost 1 inf + 0 6.473 * * [simplify]: Extracting #1: cost 7 inf + 0 6.473 * * [simplify]: Extracting #2: cost 14 inf + 0 6.473 * * [simplify]: Extracting #3: cost 18 inf + 0 6.474 * * [simplify]: Extracting #4: cost 23 inf + 0 6.474 * * [simplify]: Extracting #5: cost 21 inf + 43 6.474 * * [simplify]: Extracting #6: cost 4 inf + 2636 6.474 * * [simplify]: Extracting #7: cost 0 inf + 3564 6.475 * [simplify]: Simplified to (/ (cbrt (sqrt (- 1 x))) (/ (sqrt (sqrt (+ x 1))) (cbrt (sqrt (- 1 x))))) 6.475 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (cbrt (sqrt (- 1 x))) (/ (sqrt (sqrt (+ x 1))) (cbrt (sqrt (- 1 x))))) (/ (cbrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))))))) 6.475 * [simplify]: Simplifying (/ (cbrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 6.475 * * [simplify]: iters left: 6 (9 enodes) 6.479 * * [simplify]: iters left: 5 (32 enodes) 6.489 * * [simplify]: iters left: 4 (37 enodes) 6.500 * * [simplify]: Extracting #0: cost 1 inf + 0 6.501 * * [simplify]: Extracting #1: cost 4 inf + 0 6.501 * * [simplify]: Extracting #2: cost 8 inf + 0 6.501 * * [simplify]: Extracting #3: cost 12 inf + 0 6.501 * * [simplify]: Extracting #4: cost 17 inf + 0 6.501 * * [simplify]: Extracting #5: cost 15 inf + 43 6.501 * * [simplify]: Extracting #6: cost 10 inf + 292 6.501 * * [simplify]: Extracting #7: cost 4 inf + 864 6.502 * * [simplify]: Extracting #8: cost 0 inf + 1792 6.503 * [simplify]: Simplified to (/ (cbrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 6.503 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (sqrt (sqrt (+ 1 x)))) (/ (cbrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))))))) 6.503 * * * * [progress]: [ 36 / 153 ] simplifiying candidate # 6.503 * [simplify]: Simplifying (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) 1) 6.503 * * [simplify]: iters left: 6 (7 enodes) 6.507 * * [simplify]: iters left: 5 (25 enodes) 6.516 * * [simplify]: iters left: 4 (38 enodes) 6.527 * * [simplify]: iters left: 3 (39 enodes) 6.536 * * [simplify]: Extracting #0: cost 1 inf + 0 6.537 * * [simplify]: Extracting #1: cost 5 inf + 0 6.537 * * [simplify]: Extracting #2: cost 7 inf + 1 6.537 * * [simplify]: Extracting #3: cost 9 inf + 1 6.537 * * [simplify]: Extracting #4: cost 12 inf + 1 6.537 * * [simplify]: Extracting #5: cost 11 inf + 43 6.537 * * [simplify]: Extracting #6: cost 7 inf + 250 6.537 * * [simplify]: Extracting #7: cost 3 inf + 898 6.537 * * [simplify]: Extracting #8: cost 0 inf + 1464 6.538 * [simplify]: Simplified to (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) 6.538 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (cbrt (sqrt (- 1 x))) (sqrt (+ 1 x))))))) 6.538 * [simplify]: Simplifying (/ (cbrt (sqrt (- 1 x))) (sqrt (+ 1 x))) 6.538 * * [simplify]: iters left: 6 (8 enodes) 6.540 * * [simplify]: iters left: 5 (29 enodes) 6.545 * * [simplify]: iters left: 4 (34 enodes) 6.550 * * [simplify]: Extracting #0: cost 1 inf + 0 6.550 * * [simplify]: Extracting #1: cost 4 inf + 0 6.550 * * [simplify]: Extracting #2: cost 8 inf + 0 6.550 * * [simplify]: Extracting #3: cost 13 inf + 0 6.550 * * [simplify]: Extracting #4: cost 13 inf + 2 6.550 * * [simplify]: Extracting #5: cost 9 inf + 251 6.551 * * [simplify]: Extracting #6: cost 0 inf + 1468 6.551 * [simplify]: Simplified to (/ (cbrt (sqrt (- 1 x))) (sqrt (+ x 1))) 6.551 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (cbrt (sqrt (- 1 x))) (sqrt (+ x 1))))))) 6.551 * * * * [progress]: [ 37 / 153 ] simplifiying candidate # 6.551 * [simplify]: Simplifying (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) 6.551 * * [simplify]: iters left: 6 (11 enodes) 6.554 * * [simplify]: iters left: 5 (41 enodes) 6.561 * * [simplify]: iters left: 4 (48 enodes) 6.572 * * [simplify]: Extracting #0: cost 1 inf + 0 6.572 * * [simplify]: Extracting #1: cost 6 inf + 0 6.572 * * [simplify]: Extracting #2: cost 13 inf + 0 6.572 * * [simplify]: Extracting #3: cost 18 inf + 0 6.572 * * [simplify]: Extracting #4: cost 23 inf + 0 6.572 * * [simplify]: Extracting #5: cost 22 inf + 2 6.572 * * [simplify]: Extracting #6: cost 7 inf + 1631 6.573 * * [simplify]: Extracting #7: cost 1 inf + 3162 6.574 * * [simplify]: Extracting #8: cost 0 inf + 3564 6.575 * [simplify]: Simplified to (/ (fabs (cbrt (- 1 x))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) 6.575 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (fabs (cbrt (- 1 x))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (sqrt (cbrt (- 1 x))) (cbrt (sqrt (+ 1 x)))))))) 6.576 * [simplify]: Simplifying (/ (sqrt (cbrt (- 1 x))) (cbrt (sqrt (+ 1 x)))) 6.576 * * [simplify]: iters left: 6 (9 enodes) 6.580 * * [simplify]: iters left: 5 (32 enodes) 6.590 * * [simplify]: iters left: 4 (37 enodes) 6.601 * * [simplify]: Extracting #0: cost 1 inf + 0 6.602 * * [simplify]: Extracting #1: cost 4 inf + 0 6.602 * * [simplify]: Extracting #2: cost 8 inf + 0 6.602 * * [simplify]: Extracting #3: cost 12 inf + 0 6.602 * * [simplify]: Extracting #4: cost 17 inf + 0 6.602 * * [simplify]: Extracting #5: cost 15 inf + 43 6.602 * * [simplify]: Extracting #6: cost 10 inf + 332 6.602 * * [simplify]: Extracting #7: cost 4 inf + 984 6.603 * * [simplify]: Extracting #8: cost 0 inf + 2032 6.603 * [simplify]: Simplified to (/ (sqrt (cbrt (- 1 x))) (cbrt (sqrt (+ x 1)))) 6.604 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (/ (sqrt (cbrt (- 1 x))) (cbrt (sqrt (+ x 1)))))))) 6.604 * * * * [progress]: [ 38 / 153 ] simplifiying candidate # 6.604 * [simplify]: Simplifying (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 6.604 * * [simplify]: iters left: 6 (11 enodes) 6.610 * * [simplify]: iters left: 5 (40 enodes) 6.619 * * [simplify]: iters left: 4 (45 enodes) 6.626 * * [simplify]: Extracting #0: cost 1 inf + 0 6.626 * * [simplify]: Extracting #1: cost 4 inf + 0 6.626 * * [simplify]: Extracting #2: cost 10 inf + 0 6.626 * * [simplify]: Extracting #3: cost 16 inf + 0 6.626 * * [simplify]: Extracting #4: cost 21 inf + 0 6.626 * * [simplify]: Extracting #5: cost 19 inf + 43 6.626 * * [simplify]: Extracting #6: cost 11 inf + 658 6.626 * * [simplify]: Extracting #7: cost 3 inf + 1874 6.627 * * [simplify]: Extracting #8: cost 0 inf + 2760 6.627 * [simplify]: Simplified to (/ (fabs (cbrt (- 1 x))) (fabs (cbrt (+ x 1)))) 6.627 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (fabs (cbrt (- 1 x))) (fabs (cbrt (+ x 1)))) (/ (sqrt (cbrt (- 1 x))) (sqrt (cbrt (+ 1 x)))))))) 6.628 * [simplify]: Simplifying (/ (sqrt (cbrt (- 1 x))) (sqrt (cbrt (+ 1 x)))) 6.628 * * [simplify]: iters left: 6 (9 enodes) 6.630 * * [simplify]: iters left: 5 (32 enodes) 6.635 * * [simplify]: iters left: 4 (37 enodes) 6.645 * * [simplify]: Extracting #0: cost 1 inf + 0 6.645 * * [simplify]: Extracting #1: cost 4 inf + 0 6.645 * * [simplify]: Extracting #2: cost 8 inf + 0 6.645 * * [simplify]: Extracting #3: cost 12 inf + 0 6.645 * * [simplify]: Extracting #4: cost 17 inf + 0 6.646 * * [simplify]: Extracting #5: cost 15 inf + 43 6.646 * * [simplify]: Extracting #6: cost 10 inf + 332 6.646 * * [simplify]: Extracting #7: cost 4 inf + 1064 6.647 * * [simplify]: Extracting #8: cost 0 inf + 2112 6.647 * [simplify]: Simplified to (/ (sqrt (cbrt (- 1 x))) (sqrt (cbrt (+ x 1)))) 6.647 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (/ (sqrt (cbrt (- 1 x))) (sqrt (cbrt (+ x 1)))))))) 6.647 * * * * [progress]: [ 39 / 153 ] simplifiying candidate # 6.648 * [simplify]: Simplifying (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (sqrt (sqrt (+ 1 x)))) 6.648 * * [simplify]: iters left: 6 (10 enodes) 6.653 * * [simplify]: iters left: 5 (36 enodes) 6.664 * * [simplify]: iters left: 4 (41 enodes) 6.670 * * [simplify]: Extracting #0: cost 1 inf + 0 6.670 * * [simplify]: Extracting #1: cost 4 inf + 0 6.670 * * [simplify]: Extracting #2: cost 9 inf + 0 6.670 * * [simplify]: Extracting #3: cost 14 inf + 0 6.670 * * [simplify]: Extracting #4: cost 19 inf + 0 6.670 * * [simplify]: Extracting #5: cost 17 inf + 43 6.670 * * [simplify]: Extracting #6: cost 10 inf + 576 6.671 * * [simplify]: Extracting #7: cost 1 inf + 1874 6.671 * * [simplify]: Extracting #8: cost 0 inf + 2196 6.671 * [simplify]: Simplified to (/ (fabs (cbrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 6.671 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (fabs (cbrt (- 1 x))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (cbrt (- 1 x))) (sqrt (sqrt (+ 1 x)))))))) 6.672 * [simplify]: Simplifying (/ (sqrt (cbrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 6.672 * * [simplify]: iters left: 6 (9 enodes) 6.674 * * [simplify]: iters left: 5 (32 enodes) 6.679 * * [simplify]: iters left: 4 (37 enodes) 6.685 * * [simplify]: Extracting #0: cost 1 inf + 0 6.685 * * [simplify]: Extracting #1: cost 4 inf + 0 6.685 * * [simplify]: Extracting #2: cost 8 inf + 0 6.685 * * [simplify]: Extracting #3: cost 12 inf + 0 6.685 * * [simplify]: Extracting #4: cost 17 inf + 0 6.685 * * [simplify]: Extracting #5: cost 15 inf + 43 6.685 * * [simplify]: Extracting #6: cost 10 inf + 332 6.685 * * [simplify]: Extracting #7: cost 4 inf + 944 6.685 * * [simplify]: Extracting #8: cost 0 inf + 1872 6.686 * [simplify]: Simplified to (/ (sqrt (cbrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 6.686 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (sqrt (sqrt (+ 1 x)))) (/ (sqrt (cbrt (- 1 x))) (sqrt (sqrt (+ x 1)))))))) 6.686 * * * * [progress]: [ 40 / 153 ] simplifiying candidate # 6.686 * [simplify]: Simplifying (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (sqrt 1)) 6.686 * * [simplify]: iters left: 6 (8 enodes) 6.691 * * [simplify]: iters left: 5 (29 enodes) 6.700 * * [simplify]: iters left: 4 (34 enodes) 6.709 * * [simplify]: iters left: 3 (36 enodes) 6.718 * * [simplify]: Extracting #0: cost 1 inf + 0 6.718 * * [simplify]: Extracting #1: cost 5 inf + 0 6.718 * * [simplify]: Extracting #2: cost 7 inf + 1 6.719 * * [simplify]: Extracting #3: cost 10 inf + 1 6.719 * * [simplify]: Extracting #4: cost 9 inf + 43 6.719 * * [simplify]: Extracting #5: cost 1 inf + 938 6.720 * * [simplify]: Extracting #6: cost 0 inf + 1060 6.720 * [simplify]: Simplified to (fabs (cbrt (- 1 x))) 6.720 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (fabs (cbrt (- 1 x))) (/ (sqrt (cbrt (- 1 x))) (sqrt (+ 1 x))))))) 6.720 * [simplify]: Simplifying (/ (sqrt (cbrt (- 1 x))) (sqrt (+ 1 x))) 6.721 * * [simplify]: iters left: 6 (8 enodes) 6.725 * * [simplify]: iters left: 5 (29 enodes) 6.733 * * [simplify]: iters left: 4 (34 enodes) 6.740 * * [simplify]: Extracting #0: cost 1 inf + 0 6.740 * * [simplify]: Extracting #1: cost 4 inf + 0 6.740 * * [simplify]: Extracting #2: cost 8 inf + 0 6.740 * * [simplify]: Extracting #3: cost 13 inf + 0 6.741 * * [simplify]: Extracting #4: cost 13 inf + 2 6.741 * * [simplify]: Extracting #5: cost 9 inf + 291 6.741 * * [simplify]: Extracting #6: cost 0 inf + 1548 6.741 * [simplify]: Simplified to (/ (sqrt (cbrt (- 1 x))) (sqrt (+ x 1))) 6.741 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (fabs (cbrt (- 1 x))) (/ (sqrt (cbrt (- 1 x))) (sqrt (+ x 1))))))) 6.741 * * * * [progress]: [ 41 / 153 ] simplifiying candidate # 6.741 * [simplify]: Simplifying (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (sqrt 1)) 6.741 * * [simplify]: iters left: 6 (8 enodes) 6.745 * * [simplify]: iters left: 5 (29 enodes) 6.749 * * [simplify]: iters left: 4 (34 enodes) 6.755 * * [simplify]: iters left: 3 (36 enodes) 6.760 * * [simplify]: Extracting #0: cost 1 inf + 0 6.760 * * [simplify]: Extracting #1: cost 5 inf + 0 6.760 * * [simplify]: Extracting #2: cost 7 inf + 1 6.760 * * [simplify]: Extracting #3: cost 10 inf + 1 6.760 * * [simplify]: Extracting #4: cost 9 inf + 43 6.760 * * [simplify]: Extracting #5: cost 1 inf + 938 6.760 * * [simplify]: Extracting #6: cost 0 inf + 1060 6.760 * [simplify]: Simplified to (fabs (cbrt (- 1 x))) 6.761 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (fabs (cbrt (- 1 x))) (/ (sqrt (cbrt (- 1 x))) (sqrt (+ 1 x))))))) 6.761 * [simplify]: Simplifying (/ (sqrt (cbrt (- 1 x))) (sqrt (+ 1 x))) 6.761 * * [simplify]: iters left: 6 (8 enodes) 6.763 * * [simplify]: iters left: 5 (29 enodes) 6.767 * * [simplify]: iters left: 4 (34 enodes) 6.778 * * [simplify]: Extracting #0: cost 1 inf + 0 6.778 * * [simplify]: Extracting #1: cost 4 inf + 0 6.778 * * [simplify]: Extracting #2: cost 8 inf + 0 6.778 * * [simplify]: Extracting #3: cost 13 inf + 0 6.778 * * [simplify]: Extracting #4: cost 13 inf + 2 6.778 * * [simplify]: Extracting #5: cost 9 inf + 291 6.779 * * [simplify]: Extracting #6: cost 0 inf + 1548 6.779 * [simplify]: Simplified to (/ (sqrt (cbrt (- 1 x))) (sqrt (+ x 1))) 6.779 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (fabs (cbrt (- 1 x))) (/ (sqrt (cbrt (- 1 x))) (sqrt (+ x 1))))))) 6.779 * * * * [progress]: [ 42 / 153 ] simplifiying candidate # 6.780 * [simplify]: Simplifying (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (sqrt (sqrt (+ 1 x)))) 6.780 * * [simplify]: iters left: 6 (10 enodes) 6.785 * * [simplify]: iters left: 5 (36 enodes) 6.795 * * [simplify]: iters left: 4 (41 enodes) 6.807 * * [simplify]: Extracting #0: cost 1 inf + 0 6.807 * * [simplify]: Extracting #1: cost 4 inf + 0 6.807 * * [simplify]: Extracting #2: cost 9 inf + 0 6.807 * * [simplify]: Extracting #3: cost 14 inf + 0 6.807 * * [simplify]: Extracting #4: cost 19 inf + 0 6.807 * * [simplify]: Extracting #5: cost 17 inf + 43 6.808 * * [simplify]: Extracting #6: cost 10 inf + 576 6.808 * * [simplify]: Extracting #7: cost 1 inf + 1874 6.809 * * [simplify]: Extracting #8: cost 0 inf + 2196 6.809 * [simplify]: Simplified to (/ (fabs (cbrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 6.810 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (fabs (cbrt (- 1 x))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (cbrt (- 1 x))) (sqrt (sqrt (+ 1 x)))))))) 6.810 * [simplify]: Simplifying (/ (sqrt (cbrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 6.810 * * [simplify]: iters left: 6 (9 enodes) 6.814 * * [simplify]: iters left: 5 (32 enodes) 6.824 * * [simplify]: iters left: 4 (37 enodes) 6.835 * * [simplify]: Extracting #0: cost 1 inf + 0 6.835 * * [simplify]: Extracting #1: cost 4 inf + 0 6.835 * * [simplify]: Extracting #2: cost 8 inf + 0 6.835 * * [simplify]: Extracting #3: cost 12 inf + 0 6.836 * * [simplify]: Extracting #4: cost 17 inf + 0 6.836 * * [simplify]: Extracting #5: cost 15 inf + 43 6.836 * * [simplify]: Extracting #6: cost 10 inf + 332 6.836 * * [simplify]: Extracting #7: cost 4 inf + 944 6.837 * * [simplify]: Extracting #8: cost 0 inf + 1872 6.837 * [simplify]: Simplified to (/ (sqrt (cbrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 6.837 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (sqrt (sqrt (+ 1 x)))) (/ (sqrt (cbrt (- 1 x))) (sqrt (sqrt (+ x 1)))))))) 6.838 * * * * [progress]: [ 43 / 153 ] simplifiying candidate # 6.838 * [simplify]: Simplifying (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) 1) 6.838 * * [simplify]: iters left: 6 (7 enodes) 6.842 * * [simplify]: iters left: 5 (24 enodes) 6.850 * * [simplify]: iters left: 4 (31 enodes) 6.858 * * [simplify]: Extracting #0: cost 1 inf + 0 6.858 * * [simplify]: Extracting #1: cost 5 inf + 0 6.858 * * [simplify]: Extracting #2: cost 7 inf + 1 6.858 * * [simplify]: Extracting #3: cost 10 inf + 1 6.858 * * [simplify]: Extracting #4: cost 7 inf + 127 6.859 * * [simplify]: Extracting #5: cost 2 inf + 776 6.859 * * [simplify]: Extracting #6: cost 0 inf + 1060 6.859 * [simplify]: Simplified to (fabs (cbrt (- 1 x))) 6.860 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (fabs (cbrt (- 1 x))) (/ (sqrt (cbrt (- 1 x))) (sqrt (+ 1 x))))))) 6.860 * [simplify]: Simplifying (/ (sqrt (cbrt (- 1 x))) (sqrt (+ 1 x))) 6.860 * * [simplify]: iters left: 6 (8 enodes) 6.864 * * [simplify]: iters left: 5 (29 enodes) 6.873 * * [simplify]: iters left: 4 (34 enodes) 6.886 * * [simplify]: Extracting #0: cost 1 inf + 0 6.886 * * [simplify]: Extracting #1: cost 4 inf + 0 6.886 * * [simplify]: Extracting #2: cost 8 inf + 0 6.886 * * [simplify]: Extracting #3: cost 13 inf + 0 6.886 * * [simplify]: Extracting #4: cost 13 inf + 2 6.887 * * [simplify]: Extracting #5: cost 9 inf + 291 6.887 * * [simplify]: Extracting #6: cost 0 inf + 1548 6.887 * [simplify]: Simplified to (/ (sqrt (cbrt (- 1 x))) (sqrt (+ x 1))) 6.888 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (fabs (cbrt (- 1 x))) (/ (sqrt (cbrt (- 1 x))) (sqrt (+ x 1))))))) 6.888 * * * * [progress]: [ 44 / 153 ] simplifiying candidate # 6.888 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) 6.888 * * [simplify]: iters left: 6 (10 enodes) 6.893 * * [simplify]: iters left: 5 (37 enodes) 6.904 * * [simplify]: iters left: 4 (44 enodes) 6.911 * * [simplify]: Extracting #0: cost 1 inf + 0 6.911 * * [simplify]: Extracting #1: cost 6 inf + 0 6.911 * * [simplify]: Extracting #2: cost 12 inf + 0 6.911 * * [simplify]: Extracting #3: cost 16 inf + 0 6.911 * * [simplify]: Extracting #4: cost 21 inf + 0 6.911 * * [simplify]: Extracting #5: cost 18 inf + 86 6.911 * * [simplify]: Extracting #6: cost 8 inf + 904 6.912 * * [simplify]: Extracting #7: cost 2 inf + 2196 6.912 * * [simplify]: Extracting #8: cost 0 inf + 2920 6.913 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) 6.913 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 x))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (sqrt (sqrt (- 1 x))) (cbrt (sqrt (+ 1 x)))))))) 6.913 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (cbrt (sqrt (+ 1 x)))) 6.913 * * [simplify]: iters left: 6 (9 enodes) 6.915 * * [simplify]: iters left: 5 (32 enodes) 6.920 * * [simplify]: iters left: 4 (37 enodes) 6.926 * * [simplify]: Extracting #0: cost 1 inf + 0 6.926 * * [simplify]: Extracting #1: cost 4 inf + 0 6.926 * * [simplify]: Extracting #2: cost 8 inf + 0 6.926 * * [simplify]: Extracting #3: cost 12 inf + 0 6.926 * * [simplify]: Extracting #4: cost 17 inf + 0 6.926 * * [simplify]: Extracting #5: cost 15 inf + 43 6.926 * * [simplify]: Extracting #6: cost 10 inf + 292 6.927 * * [simplify]: Extracting #7: cost 4 inf + 864 6.927 * * [simplify]: Extracting #8: cost 0 inf + 1792 6.927 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (cbrt (sqrt (+ x 1)))) 6.927 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 x))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (/ (sqrt (sqrt (- 1 x))) (cbrt (sqrt (+ x 1)))))))) 6.927 * * * * [progress]: [ 45 / 153 ] simplifiying candidate # 6.927 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 6.927 * * [simplify]: iters left: 6 (10 enodes) 6.930 * * [simplify]: iters left: 5 (36 enodes) 6.936 * * [simplify]: iters left: 4 (41 enodes) 6.948 * * [simplify]: Extracting #0: cost 1 inf + 0 6.948 * * [simplify]: Extracting #1: cost 4 inf + 0 6.948 * * [simplify]: Extracting #2: cost 9 inf + 0 6.949 * * [simplify]: Extracting #3: cost 14 inf + 0 6.949 * * [simplify]: Extracting #4: cost 19 inf + 0 6.949 * * [simplify]: Extracting #5: cost 17 inf + 43 6.949 * * [simplify]: Extracting #6: cost 13 inf + 250 6.949 * * [simplify]: Extracting #7: cost 2 inf + 1712 6.950 * * [simplify]: Extracting #8: cost 0 inf + 2196 6.951 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (fabs (cbrt (+ x 1)))) 6.951 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 x))) (fabs (cbrt (+ x 1)))) (/ (sqrt (sqrt (- 1 x))) (sqrt (cbrt (+ 1 x)))))))) 6.951 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (cbrt (+ 1 x)))) 6.951 * * [simplify]: iters left: 6 (9 enodes) 6.954 * * [simplify]: iters left: 5 (32 enodes) 6.959 * * [simplify]: iters left: 4 (37 enodes) 6.965 * * [simplify]: Extracting #0: cost 1 inf + 0 6.965 * * [simplify]: Extracting #1: cost 4 inf + 0 6.965 * * [simplify]: Extracting #2: cost 8 inf + 0 6.965 * * [simplify]: Extracting #3: cost 12 inf + 0 6.965 * * [simplify]: Extracting #4: cost 17 inf + 0 6.965 * * [simplify]: Extracting #5: cost 15 inf + 43 6.965 * * [simplify]: Extracting #6: cost 10 inf + 292 6.965 * * [simplify]: Extracting #7: cost 4 inf + 944 6.966 * * [simplify]: Extracting #8: cost 0 inf + 1872 6.966 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (cbrt (+ x 1)))) 6.966 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 x))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (/ (sqrt (sqrt (- 1 x))) (sqrt (cbrt (+ x 1)))))))) 6.966 * * * * [progress]: [ 46 / 153 ] simplifiying candidate # 6.966 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 6.966 * * [simplify]: iters left: 6 (9 enodes) 6.969 * * [simplify]: iters left: 5 (32 enodes) 6.974 * * [simplify]: iters left: 4 (37 enodes) 6.979 * * [simplify]: Extracting #0: cost 1 inf + 0 6.979 * * [simplify]: Extracting #1: cost 4 inf + 0 6.979 * * [simplify]: Extracting #2: cost 8 inf + 0 6.979 * * [simplify]: Extracting #3: cost 12 inf + 0 6.979 * * [simplify]: Extracting #4: cost 17 inf + 0 6.980 * * [simplify]: Extracting #5: cost 15 inf + 43 6.980 * * [simplify]: Extracting #6: cost 10 inf + 292 6.980 * * [simplify]: Extracting #7: cost 4 inf + 824 6.981 * * [simplify]: Extracting #8: cost 0 inf + 1632 6.981 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 6.981 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))))))) 6.982 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 6.982 * * [simplify]: iters left: 6 (9 enodes) 6.988 * * [simplify]: iters left: 5 (32 enodes) 6.998 * * [simplify]: iters left: 4 (37 enodes) 7.003 * * [simplify]: Extracting #0: cost 1 inf + 0 7.003 * * [simplify]: Extracting #1: cost 4 inf + 0 7.003 * * [simplify]: Extracting #2: cost 8 inf + 0 7.003 * * [simplify]: Extracting #3: cost 12 inf + 0 7.003 * * [simplify]: Extracting #4: cost 17 inf + 0 7.003 * * [simplify]: Extracting #5: cost 15 inf + 43 7.003 * * [simplify]: Extracting #6: cost 10 inf + 292 7.004 * * [simplify]: Extracting #7: cost 4 inf + 824 7.004 * * [simplify]: Extracting #8: cost 0 inf + 1632 7.004 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 7.004 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))))))) 7.004 * * * * [progress]: [ 47 / 153 ] simplifiying candidate # 7.005 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt 1)) 7.005 * * [simplify]: iters left: 6 (7 enodes) 7.007 * * [simplify]: iters left: 5 (25 enodes) 7.012 * * [simplify]: iters left: 4 (30 enodes) 7.016 * * [simplify]: iters left: 3 (32 enodes) 7.021 * * [simplify]: Extracting #0: cost 1 inf + 0 7.021 * * [simplify]: Extracting #1: cost 4 inf + 0 7.021 * * [simplify]: Extracting #2: cost 5 inf + 1 7.021 * * [simplify]: Extracting #3: cost 8 inf + 1 7.021 * * [simplify]: Extracting #4: cost 2 inf + 413 7.022 * * [simplify]: Extracting #5: cost 0 inf + 576 7.022 * [simplify]: Simplified to (sqrt (sqrt (- 1 x))) 7.022 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (sqrt (- 1 x))) (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x))))))) 7.022 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x))) 7.022 * * [simplify]: iters left: 6 (8 enodes) 7.024 * * [simplify]: iters left: 5 (29 enodes) 7.029 * * [simplify]: iters left: 4 (34 enodes) 7.037 * * [simplify]: Extracting #0: cost 1 inf + 0 7.037 * * [simplify]: Extracting #1: cost 4 inf + 0 7.037 * * [simplify]: Extracting #2: cost 8 inf + 0 7.037 * * [simplify]: Extracting #3: cost 13 inf + 0 7.037 * * [simplify]: Extracting #4: cost 13 inf + 2 7.037 * * [simplify]: Extracting #5: cost 9 inf + 251 7.038 * * [simplify]: Extracting #6: cost 0 inf + 1308 7.038 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))) 7.038 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (sqrt (sqrt (- 1 x))) (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))))))) 7.038 * * * * [progress]: [ 48 / 153 ] simplifiying candidate # 7.039 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt 1)) 7.039 * * [simplify]: iters left: 6 (7 enodes) 7.043 * * [simplify]: iters left: 5 (25 enodes) 7.052 * * [simplify]: iters left: 4 (30 enodes) 7.061 * * [simplify]: iters left: 3 (32 enodes) 7.069 * * [simplify]: Extracting #0: cost 1 inf + 0 7.069 * * [simplify]: Extracting #1: cost 4 inf + 0 7.069 * * [simplify]: Extracting #2: cost 5 inf + 1 7.069 * * [simplify]: Extracting #3: cost 8 inf + 1 7.069 * * [simplify]: Extracting #4: cost 2 inf + 413 7.069 * * [simplify]: Extracting #5: cost 0 inf + 576 7.070 * [simplify]: Simplified to (sqrt (sqrt (- 1 x))) 7.070 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (sqrt (- 1 x))) (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x))))))) 7.070 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x))) 7.070 * * [simplify]: iters left: 6 (8 enodes) 7.074 * * [simplify]: iters left: 5 (29 enodes) 7.084 * * [simplify]: iters left: 4 (34 enodes) 7.094 * * [simplify]: Extracting #0: cost 1 inf + 0 7.094 * * [simplify]: Extracting #1: cost 4 inf + 0 7.094 * * [simplify]: Extracting #2: cost 8 inf + 0 7.094 * * [simplify]: Extracting #3: cost 13 inf + 0 7.094 * * [simplify]: Extracting #4: cost 13 inf + 2 7.094 * * [simplify]: Extracting #5: cost 9 inf + 251 7.095 * * [simplify]: Extracting #6: cost 0 inf + 1308 7.095 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))) 7.095 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (sqrt (sqrt (- 1 x))) (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))))))) 7.095 * * * * [progress]: [ 49 / 153 ] simplifiying candidate # 7.096 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 7.096 * * [simplify]: iters left: 6 (9 enodes) 7.100 * * [simplify]: iters left: 5 (32 enodes) 7.111 * * [simplify]: iters left: 4 (37 enodes) 7.123 * * [simplify]: Extracting #0: cost 1 inf + 0 7.123 * * [simplify]: Extracting #1: cost 4 inf + 0 7.123 * * [simplify]: Extracting #2: cost 8 inf + 0 7.123 * * [simplify]: Extracting #3: cost 12 inf + 0 7.123 * * [simplify]: Extracting #4: cost 17 inf + 0 7.123 * * [simplify]: Extracting #5: cost 15 inf + 43 7.123 * * [simplify]: Extracting #6: cost 10 inf + 292 7.124 * * [simplify]: Extracting #7: cost 4 inf + 824 7.124 * * [simplify]: Extracting #8: cost 0 inf + 1632 7.125 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 7.125 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))))))) 7.125 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 7.125 * * [simplify]: iters left: 6 (9 enodes) 7.132 * * [simplify]: iters left: 5 (32 enodes) 7.142 * * [simplify]: iters left: 4 (37 enodes) 7.153 * * [simplify]: Extracting #0: cost 1 inf + 0 7.153 * * [simplify]: Extracting #1: cost 4 inf + 0 7.153 * * [simplify]: Extracting #2: cost 8 inf + 0 7.153 * * [simplify]: Extracting #3: cost 12 inf + 0 7.153 * * [simplify]: Extracting #4: cost 17 inf + 0 7.154 * * [simplify]: Extracting #5: cost 15 inf + 43 7.154 * * [simplify]: Extracting #6: cost 10 inf + 292 7.154 * * [simplify]: Extracting #7: cost 4 inf + 824 7.155 * * [simplify]: Extracting #8: cost 0 inf + 1632 7.155 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 7.155 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))))))) 7.156 * * * * [progress]: [ 50 / 153 ] simplifiying candidate # 7.156 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) 1) 7.156 * * [simplify]: iters left: 6 (6 enodes) 7.158 * * [simplify]: iters left: 5 (20 enodes) 7.161 * * [simplify]: iters left: 4 (25 enodes) 7.165 * * [simplify]: Extracting #0: cost 1 inf + 0 7.165 * * [simplify]: Extracting #1: cost 4 inf + 0 7.165 * * [simplify]: Extracting #2: cost 5 inf + 1 7.165 * * [simplify]: Extracting #3: cost 8 inf + 1 7.165 * * [simplify]: Extracting #4: cost 7 inf + 43 7.165 * * [simplify]: Extracting #5: cost 1 inf + 454 7.165 * * [simplify]: Extracting #6: cost 0 inf + 576 7.165 * [simplify]: Simplified to (sqrt (sqrt (- 1 x))) 7.165 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (sqrt (- 1 x))) (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x))))))) 7.166 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x))) 7.166 * * [simplify]: iters left: 6 (8 enodes) 7.168 * * [simplify]: iters left: 5 (29 enodes) 7.172 * * [simplify]: iters left: 4 (34 enodes) 7.178 * * [simplify]: Extracting #0: cost 1 inf + 0 7.178 * * [simplify]: Extracting #1: cost 4 inf + 0 7.178 * * [simplify]: Extracting #2: cost 8 inf + 0 7.178 * * [simplify]: Extracting #3: cost 13 inf + 0 7.178 * * [simplify]: Extracting #4: cost 13 inf + 2 7.178 * * [simplify]: Extracting #5: cost 9 inf + 251 7.178 * * [simplify]: Extracting #6: cost 0 inf + 1308 7.178 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))) 7.178 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (sqrt (sqrt (- 1 x))) (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))))))) 7.178 * * * * [progress]: [ 51 / 153 ] simplifiying candidate # 7.179 * [simplify]: Simplifying (/ (sqrt 1) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) 7.179 * * [simplify]: iters left: 6 (8 enodes) 7.181 * * [simplify]: iters left: 5 (29 enodes) 7.186 * * [simplify]: iters left: 4 (36 enodes) 7.191 * * [simplify]: iters left: 3 (38 enodes) 7.201 * * [simplify]: Extracting #0: cost 1 inf + 0 7.201 * * [simplify]: Extracting #1: cost 7 inf + 0 7.201 * * [simplify]: Extracting #2: cost 11 inf + 1 7.201 * * [simplify]: Extracting #3: cost 13 inf + 1 7.201 * * [simplify]: Extracting #4: cost 15 inf + 1 7.201 * * [simplify]: Extracting #5: cost 13 inf + 44 7.201 * * [simplify]: Extracting #6: cost 9 inf + 412 7.202 * * [simplify]: Extracting #7: cost 1 inf + 2068 7.203 * * [simplify]: Extracting #8: cost 0 inf + 2270 7.203 * [simplify]: Simplified to (/ 1 (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) 7.203 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ 1 (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (/ (sqrt (- 1 x)) (cbrt (sqrt (+ 1 x)))))))) 7.204 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (cbrt (sqrt (+ 1 x)))) 7.204 * * [simplify]: iters left: 6 (8 enodes) 7.208 * * [simplify]: iters left: 5 (29 enodes) 7.218 * * [simplify]: iters left: 4 (34 enodes) 7.227 * * [simplify]: Extracting #0: cost 1 inf + 0 7.228 * * [simplify]: Extracting #1: cost 4 inf + 0 7.228 * * [simplify]: Extracting #2: cost 8 inf + 0 7.228 * * [simplify]: Extracting #3: cost 14 inf + 0 7.228 * * [simplify]: Extracting #4: cost 14 inf + 2 7.228 * * [simplify]: Extracting #5: cost 6 inf + 416 7.228 * * [simplify]: Extracting #6: cost 0 inf + 1468 7.229 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (cbrt (sqrt (+ x 1)))) 7.229 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ 1 (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (/ (sqrt (- 1 x)) (cbrt (sqrt (+ x 1)))))))) 7.229 * * * * [progress]: [ 52 / 153 ] simplifiying candidate # 7.230 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 7.230 * * [simplify]: iters left: 6 (8 enodes) 7.235 * * [simplify]: iters left: 5 (28 enodes) 7.243 * * [simplify]: iters left: 4 (30 enodes) 7.252 * * [simplify]: Extracting #0: cost 1 inf + 0 7.252 * * [simplify]: Extracting #1: cost 4 inf + 0 7.252 * * [simplify]: Extracting #2: cost 6 inf + 1 7.252 * * [simplify]: Extracting #3: cost 9 inf + 1 7.252 * * [simplify]: Extracting #4: cost 11 inf + 1 7.252 * * [simplify]: Extracting #5: cost 2 inf + 1058 7.253 * * [simplify]: Extracting #6: cost 0 inf + 1382 7.253 * [simplify]: Simplified to (/ 1 (fabs (cbrt (+ 1 x)))) 7.253 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ 1 (fabs (cbrt (+ 1 x)))) (/ (sqrt (- 1 x)) (sqrt (cbrt (+ 1 x)))))))) 7.253 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (cbrt (+ 1 x)))) 7.253 * * [simplify]: iters left: 6 (8 enodes) 7.258 * * [simplify]: iters left: 5 (29 enodes) 7.269 * * [simplify]: iters left: 4 (34 enodes) 7.279 * * [simplify]: Extracting #0: cost 1 inf + 0 7.279 * * [simplify]: Extracting #1: cost 4 inf + 0 7.279 * * [simplify]: Extracting #2: cost 8 inf + 0 7.279 * * [simplify]: Extracting #3: cost 14 inf + 0 7.279 * * [simplify]: Extracting #4: cost 14 inf + 2 7.280 * * [simplify]: Extracting #5: cost 6 inf + 456 7.280 * * [simplify]: Extracting #6: cost 0 inf + 1548 7.281 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (cbrt (+ x 1)))) 7.281 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ 1 (fabs (cbrt (+ 1 x)))) (/ (sqrt (- 1 x)) (sqrt (cbrt (+ x 1)))))))) 7.281 * * * * [progress]: [ 53 / 153 ] simplifiying candidate # 7.281 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (sqrt (+ 1 x)))) 7.281 * * [simplify]: iters left: 6 (7 enodes) 7.286 * * [simplify]: iters left: 5 (24 enodes) 7.294 * * [simplify]: iters left: 4 (26 enodes) 7.301 * * [simplify]: Extracting #0: cost 1 inf + 0 7.301 * * [simplify]: Extracting #1: cost 4 inf + 0 7.301 * * [simplify]: Extracting #2: cost 5 inf + 1 7.301 * * [simplify]: Extracting #3: cost 7 inf + 1 7.301 * * [simplify]: Extracting #4: cost 9 inf + 1 7.301 * * [simplify]: Extracting #5: cost 6 inf + 86 7.302 * * [simplify]: Extracting #6: cost 2 inf + 534 7.302 * * [simplify]: Extracting #7: cost 0 inf + 818 7.302 * [simplify]: Simplified to (/ 1 (sqrt (sqrt (+ 1 x)))) 7.302 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ 1 (sqrt (sqrt (+ 1 x)))) (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))))))) 7.303 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) 7.303 * * [simplify]: iters left: 6 (8 enodes) 7.307 * * [simplify]: iters left: 5 (29 enodes) 7.316 * * [simplify]: iters left: 4 (34 enodes) 7.326 * * [simplify]: Extracting #0: cost 1 inf + 0 7.326 * * [simplify]: Extracting #1: cost 4 inf + 0 7.326 * * [simplify]: Extracting #2: cost 8 inf + 0 7.326 * * [simplify]: Extracting #3: cost 14 inf + 0 7.326 * * [simplify]: Extracting #4: cost 14 inf + 2 7.326 * * [simplify]: Extracting #5: cost 6 inf + 416 7.327 * * [simplify]: Extracting #6: cost 0 inf + 1308 7.327 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))) 7.327 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ 1 (sqrt (sqrt (+ 1 x)))) (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))))))) 7.327 * * * * [progress]: [ 54 / 153 ] simplifiying candidate # 7.328 * [simplify]: Simplifying (/ (sqrt 1) (sqrt 1)) 7.328 * * [simplify]: iters left: 3 (3 enodes) 7.331 * * [simplify]: iters left: 2 (9 enodes) 7.333 * * [simplify]: iters left: 1 (11 enodes) 7.336 * * [simplify]: Extracting #0: cost 1 inf + 0 7.336 * * [simplify]: Extracting #1: cost 0 inf + 1 7.336 * [simplify]: Simplified to 1 7.336 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* 1 (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))) 7.337 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 7.337 * * [simplify]: iters left: 5 (7 enodes) 7.340 * * [simplify]: iters left: 4 (26 enodes) 7.349 * * [simplify]: iters left: 3 (31 enodes) 7.358 * * [simplify]: Extracting #0: cost 1 inf + 0 7.358 * * [simplify]: Extracting #1: cost 4 inf + 0 7.358 * * [simplify]: Extracting #2: cost 8 inf + 0 7.358 * * [simplify]: Extracting #3: cost 13 inf + 0 7.358 * * [simplify]: Extracting #4: cost 11 inf + 43 7.358 * * [simplify]: Extracting #5: cost 4 inf + 456 7.359 * * [simplify]: Extracting #6: cost 1 inf + 782 7.359 * * [simplify]: Extracting #7: cost 0 inf + 984 7.359 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 7.359 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* 1 (/ (sqrt (- 1 x)) (sqrt (+ x 1))))))) 7.360 * * * * [progress]: [ 55 / 153 ] simplifiying candidate # 7.360 * [simplify]: Simplifying (/ (sqrt 1) (sqrt 1)) 7.360 * * [simplify]: iters left: 3 (3 enodes) 7.362 * * [simplify]: iters left: 2 (9 enodes) 7.363 * * [simplify]: iters left: 1 (11 enodes) 7.365 * * [simplify]: Extracting #0: cost 1 inf + 0 7.365 * * [simplify]: Extracting #1: cost 0 inf + 1 7.365 * [simplify]: Simplified to 1 7.365 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* 1 (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))) 7.365 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 7.365 * * [simplify]: iters left: 5 (7 enodes) 7.367 * * [simplify]: iters left: 4 (26 enodes) 7.371 * * [simplify]: iters left: 3 (31 enodes) 7.376 * * [simplify]: Extracting #0: cost 1 inf + 0 7.376 * * [simplify]: Extracting #1: cost 4 inf + 0 7.377 * * [simplify]: Extracting #2: cost 8 inf + 0 7.377 * * [simplify]: Extracting #3: cost 13 inf + 0 7.377 * * [simplify]: Extracting #4: cost 11 inf + 43 7.377 * * [simplify]: Extracting #5: cost 4 inf + 456 7.377 * * [simplify]: Extracting #6: cost 1 inf + 782 7.377 * * [simplify]: Extracting #7: cost 0 inf + 984 7.377 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 7.377 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* 1 (/ (sqrt (- 1 x)) (sqrt (+ x 1))))))) 7.377 * * * * [progress]: [ 56 / 153 ] simplifiying candidate # 7.378 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (sqrt (+ 1 x)))) 7.378 * * [simplify]: iters left: 6 (7 enodes) 7.380 * * [simplify]: iters left: 5 (24 enodes) 7.384 * * [simplify]: iters left: 4 (26 enodes) 7.388 * * [simplify]: Extracting #0: cost 1 inf + 0 7.388 * * [simplify]: Extracting #1: cost 4 inf + 0 7.388 * * [simplify]: Extracting #2: cost 5 inf + 1 7.388 * * [simplify]: Extracting #3: cost 7 inf + 1 7.388 * * [simplify]: Extracting #4: cost 9 inf + 1 7.388 * * [simplify]: Extracting #5: cost 6 inf + 86 7.389 * * [simplify]: Extracting #6: cost 2 inf + 534 7.389 * * [simplify]: Extracting #7: cost 0 inf + 818 7.389 * [simplify]: Simplified to (/ 1 (sqrt (sqrt (+ 1 x)))) 7.389 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ 1 (sqrt (sqrt (+ 1 x)))) (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))))))) 7.389 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) 7.389 * * [simplify]: iters left: 6 (8 enodes) 7.391 * * [simplify]: iters left: 5 (29 enodes) 7.401 * * [simplify]: iters left: 4 (34 enodes) 7.413 * * [simplify]: Extracting #0: cost 1 inf + 0 7.413 * * [simplify]: Extracting #1: cost 4 inf + 0 7.413 * * [simplify]: Extracting #2: cost 8 inf + 0 7.413 * * [simplify]: Extracting #3: cost 14 inf + 0 7.413 * * [simplify]: Extracting #4: cost 14 inf + 2 7.413 * * [simplify]: Extracting #5: cost 6 inf + 416 7.413 * * [simplify]: Extracting #6: cost 0 inf + 1308 7.414 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))) 7.414 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ 1 (sqrt (sqrt (+ 1 x)))) (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))))))) 7.414 * * * * [progress]: [ 57 / 153 ] simplifiying candidate # 7.414 * [simplify]: Simplifying (/ (sqrt 1) 1) 7.414 * * [simplify]: iters left: 3 (3 enodes) 7.416 * * [simplify]: iters left: 2 (9 enodes) 7.418 * * [simplify]: iters left: 1 (11 enodes) 7.419 * * [simplify]: Extracting #0: cost 1 inf + 0 7.419 * * [simplify]: Extracting #1: cost 0 inf + 1 7.420 * [simplify]: Simplified to 1 7.420 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* 1 (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))) 7.420 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 7.420 * * [simplify]: iters left: 5 (7 enodes) 7.422 * * [simplify]: iters left: 4 (26 enodes) 7.427 * * [simplify]: iters left: 3 (31 enodes) 7.432 * * [simplify]: Extracting #0: cost 1 inf + 0 7.432 * * [simplify]: Extracting #1: cost 4 inf + 0 7.432 * * [simplify]: Extracting #2: cost 8 inf + 0 7.432 * * [simplify]: Extracting #3: cost 13 inf + 0 7.432 * * [simplify]: Extracting #4: cost 11 inf + 43 7.432 * * [simplify]: Extracting #5: cost 4 inf + 456 7.432 * * [simplify]: Extracting #6: cost 1 inf + 782 7.432 * * [simplify]: Extracting #7: cost 0 inf + 984 7.432 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 7.433 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* 1 (/ (sqrt (- 1 x)) (sqrt (+ x 1))))))) 7.433 * * * * [progress]: [ 58 / 153 ] simplifiying candidate # 7.433 * [simplify]: Simplifying (/ (sqrt (+ (sqrt 1) (sqrt x))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) 7.433 * * [simplify]: iters left: 6 (11 enodes) 7.436 * * [simplify]: iters left: 5 (39 enodes) 7.444 * * [simplify]: iters left: 4 (43 enodes) 7.456 * * [simplify]: Extracting #0: cost 1 inf + 0 7.456 * * [simplify]: Extracting #1: cost 6 inf + 0 7.456 * * [simplify]: Extracting #2: cost 12 inf + 0 7.456 * * [simplify]: Extracting #3: cost 17 inf + 0 7.456 * * [simplify]: Extracting #4: cost 19 inf + 1 7.457 * * [simplify]: Extracting #5: cost 17 inf + 43 7.457 * * [simplify]: Extracting #6: cost 10 inf + 536 7.457 * * [simplify]: Extracting #7: cost 5 inf + 1386 7.458 * * [simplify]: Extracting #8: cost 0 inf + 2836 7.459 * [simplify]: Simplified to (/ (sqrt (+ (sqrt x) 1)) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) 7.459 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (+ (sqrt x) 1)) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (/ (sqrt (- (sqrt 1) (sqrt x))) (cbrt (sqrt (+ 1 x)))))))) 7.459 * [simplify]: Simplifying (/ (sqrt (- (sqrt 1) (sqrt x))) (cbrt (sqrt (+ 1 x)))) 7.459 * * [simplify]: iters left: 6 (10 enodes) 7.465 * * [simplify]: iters left: 5 (35 enodes) 7.476 * * [simplify]: iters left: 4 (41 enodes) 7.481 * * [simplify]: Extracting #0: cost 1 inf + 0 7.481 * * [simplify]: Extracting #1: cost 4 inf + 0 7.481 * * [simplify]: Extracting #2: cost 8 inf + 0 7.481 * * [simplify]: Extracting #3: cost 14 inf + 0 7.482 * * [simplify]: Extracting #4: cost 17 inf + 1 7.482 * * [simplify]: Extracting #5: cost 11 inf + 291 7.482 * * [simplify]: Extracting #6: cost 1 inf + 1789 7.482 * * [simplify]: Extracting #7: cost 0 inf + 1870 7.482 * [simplify]: Simplified to (/ (sqrt (- 1 (sqrt x))) (cbrt (sqrt (+ 1 x)))) 7.482 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (sqrt (+ (sqrt 1) (sqrt x))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (/ (sqrt (- 1 (sqrt x))) (cbrt (sqrt (+ 1 x)))))))) 7.483 * * * * [progress]: [ 59 / 153 ] simplifiying candidate # 7.483 * [simplify]: Simplifying (/ (sqrt (+ (sqrt 1) (sqrt x))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 7.483 * * [simplify]: iters left: 6 (11 enodes) 7.486 * * [simplify]: iters left: 5 (38 enodes) 7.492 * * [simplify]: iters left: 4 (40 enodes) 7.498 * * [simplify]: Extracting #0: cost 1 inf + 0 7.498 * * [simplify]: Extracting #1: cost 4 inf + 0 7.498 * * [simplify]: Extracting #2: cost 9 inf + 0 7.498 * * [simplify]: Extracting #3: cost 15 inf + 0 7.499 * * [simplify]: Extracting #4: cost 17 inf + 1 7.499 * * [simplify]: Extracting #5: cost 9 inf + 695 7.499 * * [simplify]: Extracting #6: cost 2 inf + 1468 7.499 * * [simplify]: Extracting #7: cost 1 inf + 1790 7.499 * * [simplify]: Extracting #8: cost 0 inf + 2112 7.500 * [simplify]: Simplified to (/ (sqrt (+ (sqrt x) 1)) (fabs (cbrt (+ 1 x)))) 7.500 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (+ (sqrt x) 1)) (fabs (cbrt (+ 1 x)))) (/ (sqrt (- (sqrt 1) (sqrt x))) (sqrt (cbrt (+ 1 x)))))))) 7.500 * [simplify]: Simplifying (/ (sqrt (- (sqrt 1) (sqrt x))) (sqrt (cbrt (+ 1 x)))) 7.500 * * [simplify]: iters left: 6 (10 enodes) 7.503 * * [simplify]: iters left: 5 (35 enodes) 7.513 * * [simplify]: iters left: 4 (41 enodes) 7.526 * * [simplify]: Extracting #0: cost 1 inf + 0 7.527 * * [simplify]: Extracting #1: cost 4 inf + 0 7.527 * * [simplify]: Extracting #2: cost 8 inf + 0 7.527 * * [simplify]: Extracting #3: cost 14 inf + 0 7.527 * * [simplify]: Extracting #4: cost 17 inf + 1 7.527 * * [simplify]: Extracting #5: cost 11 inf + 371 7.527 * * [simplify]: Extracting #6: cost 1 inf + 1869 7.528 * * [simplify]: Extracting #7: cost 0 inf + 1950 7.529 * [simplify]: Simplified to (/ (sqrt (- 1 (sqrt x))) (sqrt (cbrt (+ 1 x)))) 7.529 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (sqrt (+ (sqrt x) 1)) (fabs (cbrt (+ 1 x)))) (/ (sqrt (- 1 (sqrt x))) (sqrt (cbrt (+ 1 x)))))))) 7.529 * * * * [progress]: [ 60 / 153 ] simplifiying candidate # 7.529 * [simplify]: Simplifying (/ (sqrt (+ (sqrt 1) (sqrt x))) (sqrt (sqrt (+ 1 x)))) 7.529 * * [simplify]: iters left: 6 (10 enodes) 7.535 * * [simplify]: iters left: 5 (34 enodes) 7.545 * * [simplify]: iters left: 4 (36 enodes) 7.555 * * [simplify]: Extracting #0: cost 1 inf + 0 7.555 * * [simplify]: Extracting #1: cost 4 inf + 0 7.555 * * [simplify]: Extracting #2: cost 8 inf + 0 7.555 * * [simplify]: Extracting #3: cost 13 inf + 0 7.555 * * [simplify]: Extracting #4: cost 15 inf + 1 7.555 * * [simplify]: Extracting #5: cost 9 inf + 291 7.556 * * [simplify]: Extracting #6: cost 1 inf + 1426 7.556 * * [simplify]: Extracting #7: cost 0 inf + 1548 7.557 * [simplify]: Simplified to (/ (sqrt (+ (sqrt x) 1)) (sqrt (sqrt (+ 1 x)))) 7.557 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (+ (sqrt x) 1)) (sqrt (sqrt (+ 1 x)))) (/ (sqrt (- (sqrt 1) (sqrt x))) (sqrt (sqrt (+ 1 x)))))))) 7.557 * [simplify]: Simplifying (/ (sqrt (- (sqrt 1) (sqrt x))) (sqrt (sqrt (+ 1 x)))) 7.557 * * [simplify]: iters left: 6 (10 enodes) 7.563 * * [simplify]: iters left: 5 (35 enodes) 7.574 * * [simplify]: iters left: 4 (41 enodes) 7.585 * * [simplify]: Extracting #0: cost 1 inf + 0 7.585 * * [simplify]: Extracting #1: cost 4 inf + 0 7.585 * * [simplify]: Extracting #2: cost 8 inf + 0 7.585 * * [simplify]: Extracting #3: cost 14 inf + 0 7.586 * * [simplify]: Extracting #4: cost 17 inf + 1 7.586 * * [simplify]: Extracting #5: cost 11 inf + 291 7.586 * * [simplify]: Extracting #6: cost 1 inf + 1629 7.587 * * [simplify]: Extracting #7: cost 0 inf + 1710 7.588 * [simplify]: Simplified to (/ (sqrt (- 1 (sqrt x))) (sqrt (sqrt (+ 1 x)))) 7.588 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (sqrt (+ (sqrt 1) (sqrt x))) (sqrt (sqrt (+ 1 x)))) (/ (sqrt (- 1 (sqrt x))) (sqrt (sqrt (+ 1 x)))))))) 7.588 * * * * [progress]: [ 61 / 153 ] simplifiying candidate # 7.588 * [simplify]: Simplifying (/ (sqrt (+ (sqrt 1) (sqrt x))) (sqrt 1)) 7.589 * * [simplify]: iters left: 6 (7 enodes) 7.594 * * [simplify]: iters left: 5 (24 enodes) 7.601 * * [simplify]: iters left: 4 (26 enodes) 7.608 * * [simplify]: iters left: 3 (28 enodes) 7.615 * * [simplify]: Extracting #0: cost 1 inf + 0 7.616 * * [simplify]: Extracting #1: cost 4 inf + 0 7.616 * * [simplify]: Extracting #2: cost 5 inf + 1 7.616 * * [simplify]: Extracting #3: cost 7 inf + 1 7.616 * * [simplify]: Extracting #4: cost 1 inf + 370 7.616 * * [simplify]: Extracting #5: cost 0 inf + 492 7.616 * [simplify]: Simplified to (sqrt (+ (sqrt x) 1)) 7.616 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (+ (sqrt x) 1)) (/ (sqrt (- (sqrt 1) (sqrt x))) (sqrt (+ 1 x))))))) 7.617 * [simplify]: Simplifying (/ (sqrt (- (sqrt 1) (sqrt x))) (sqrt (+ 1 x))) 7.617 * * [simplify]: iters left: 6 (9 enodes) 7.623 * * [simplify]: iters left: 5 (32 enodes) 7.633 * * [simplify]: iters left: 4 (38 enodes) 7.643 * * [simplify]: Extracting #0: cost 1 inf + 0 7.643 * * [simplify]: Extracting #1: cost 4 inf + 0 7.643 * * [simplify]: Extracting #2: cost 8 inf + 0 7.643 * * [simplify]: Extracting #3: cost 14 inf + 0 7.643 * * [simplify]: Extracting #4: cost 12 inf + 124 7.644 * * [simplify]: Extracting #5: cost 5 inf + 616 7.644 * * [simplify]: Extracting #6: cost 0 inf + 1386 7.645 * [simplify]: Simplified to (/ (sqrt (- 1 (sqrt x))) (sqrt (+ 1 x))) 7.645 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (sqrt (+ (sqrt x) 1)) (/ (sqrt (- 1 (sqrt x))) (sqrt (+ 1 x))))))) 7.645 * * * * [progress]: [ 62 / 153 ] simplifiying candidate # 7.645 * [simplify]: Simplifying (/ (sqrt (+ (sqrt 1) (sqrt x))) (sqrt 1)) 7.646 * * [simplify]: iters left: 6 (7 enodes) 7.651 * * [simplify]: iters left: 5 (24 enodes) 7.658 * * [simplify]: iters left: 4 (26 enodes) 7.665 * * [simplify]: iters left: 3 (28 enodes) 7.672 * * [simplify]: Extracting #0: cost 1 inf + 0 7.672 * * [simplify]: Extracting #1: cost 4 inf + 0 7.672 * * [simplify]: Extracting #2: cost 5 inf + 1 7.673 * * [simplify]: Extracting #3: cost 7 inf + 1 7.673 * * [simplify]: Extracting #4: cost 1 inf + 370 7.673 * * [simplify]: Extracting #5: cost 0 inf + 492 7.673 * [simplify]: Simplified to (sqrt (+ (sqrt x) 1)) 7.673 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (+ (sqrt x) 1)) (/ (sqrt (- (sqrt 1) (sqrt x))) (sqrt (+ 1 x))))))) 7.674 * [simplify]: Simplifying (/ (sqrt (- (sqrt 1) (sqrt x))) (sqrt (+ 1 x))) 7.674 * * [simplify]: iters left: 6 (9 enodes) 7.680 * * [simplify]: iters left: 5 (32 enodes) 7.692 * * [simplify]: iters left: 4 (38 enodes) 7.702 * * [simplify]: Extracting #0: cost 1 inf + 0 7.702 * * [simplify]: Extracting #1: cost 4 inf + 0 7.702 * * [simplify]: Extracting #2: cost 8 inf + 0 7.702 * * [simplify]: Extracting #3: cost 14 inf + 0 7.702 * * [simplify]: Extracting #4: cost 12 inf + 124 7.702 * * [simplify]: Extracting #5: cost 5 inf + 616 7.702 * * [simplify]: Extracting #6: cost 0 inf + 1386 7.703 * [simplify]: Simplified to (/ (sqrt (- 1 (sqrt x))) (sqrt (+ 1 x))) 7.703 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (sqrt (+ (sqrt x) 1)) (/ (sqrt (- 1 (sqrt x))) (sqrt (+ 1 x))))))) 7.703 * * * * [progress]: [ 63 / 153 ] simplifiying candidate # 7.703 * [simplify]: Simplifying (/ (sqrt (+ (sqrt 1) (sqrt x))) (sqrt (sqrt (+ 1 x)))) 7.703 * * [simplify]: iters left: 6 (10 enodes) 7.706 * * [simplify]: iters left: 5 (34 enodes) 7.711 * * [simplify]: iters left: 4 (36 enodes) 7.716 * * [simplify]: Extracting #0: cost 1 inf + 0 7.716 * * [simplify]: Extracting #1: cost 4 inf + 0 7.717 * * [simplify]: Extracting #2: cost 8 inf + 0 7.717 * * [simplify]: Extracting #3: cost 13 inf + 0 7.717 * * [simplify]: Extracting #4: cost 15 inf + 1 7.717 * * [simplify]: Extracting #5: cost 9 inf + 291 7.717 * * [simplify]: Extracting #6: cost 1 inf + 1426 7.717 * * [simplify]: Extracting #7: cost 0 inf + 1548 7.717 * [simplify]: Simplified to (/ (sqrt (+ (sqrt x) 1)) (sqrt (sqrt (+ 1 x)))) 7.717 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (+ (sqrt x) 1)) (sqrt (sqrt (+ 1 x)))) (/ (sqrt (- (sqrt 1) (sqrt x))) (sqrt (sqrt (+ 1 x)))))))) 7.718 * [simplify]: Simplifying (/ (sqrt (- (sqrt 1) (sqrt x))) (sqrt (sqrt (+ 1 x)))) 7.718 * * [simplify]: iters left: 6 (10 enodes) 7.721 * * [simplify]: iters left: 5 (35 enodes) 7.727 * * [simplify]: iters left: 4 (41 enodes) 7.736 * * [simplify]: Extracting #0: cost 1 inf + 0 7.737 * * [simplify]: Extracting #1: cost 4 inf + 0 7.737 * * [simplify]: Extracting #2: cost 8 inf + 0 7.737 * * [simplify]: Extracting #3: cost 14 inf + 0 7.737 * * [simplify]: Extracting #4: cost 17 inf + 1 7.737 * * [simplify]: Extracting #5: cost 11 inf + 291 7.737 * * [simplify]: Extracting #6: cost 1 inf + 1629 7.738 * * [simplify]: Extracting #7: cost 0 inf + 1710 7.739 * [simplify]: Simplified to (/ (sqrt (- 1 (sqrt x))) (sqrt (sqrt (+ 1 x)))) 7.739 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (sqrt (+ (sqrt 1) (sqrt x))) (sqrt (sqrt (+ 1 x)))) (/ (sqrt (- 1 (sqrt x))) (sqrt (sqrt (+ 1 x)))))))) 7.739 * * * * [progress]: [ 64 / 153 ] simplifiying candidate # 7.739 * [simplify]: Simplifying (/ (sqrt (+ (sqrt 1) (sqrt x))) 1) 7.739 * * [simplify]: iters left: 6 (7 enodes) 7.745 * * [simplify]: iters left: 5 (22 enodes) 7.751 * * [simplify]: iters left: 4 (24 enodes) 7.755 * * [simplify]: Extracting #0: cost 1 inf + 0 7.755 * * [simplify]: Extracting #1: cost 4 inf + 0 7.755 * * [simplify]: Extracting #2: cost 5 inf + 1 7.755 * * [simplify]: Extracting #3: cost 7 inf + 1 7.755 * * [simplify]: Extracting #4: cost 1 inf + 370 7.755 * * [simplify]: Extracting #5: cost 0 inf + 492 7.756 * [simplify]: Simplified to (sqrt (+ (sqrt x) 1)) 7.756 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (+ (sqrt x) 1)) (/ (sqrt (- (sqrt 1) (sqrt x))) (sqrt (+ 1 x))))))) 7.756 * [simplify]: Simplifying (/ (sqrt (- (sqrt 1) (sqrt x))) (sqrt (+ 1 x))) 7.756 * * [simplify]: iters left: 6 (9 enodes) 7.759 * * [simplify]: iters left: 5 (32 enodes) 7.764 * * [simplify]: iters left: 4 (38 enodes) 7.770 * * [simplify]: Extracting #0: cost 1 inf + 0 7.770 * * [simplify]: Extracting #1: cost 4 inf + 0 7.770 * * [simplify]: Extracting #2: cost 8 inf + 0 7.770 * * [simplify]: Extracting #3: cost 14 inf + 0 7.770 * * [simplify]: Extracting #4: cost 12 inf + 124 7.770 * * [simplify]: Extracting #5: cost 5 inf + 616 7.770 * * [simplify]: Extracting #6: cost 0 inf + 1386 7.771 * [simplify]: Simplified to (/ (sqrt (- 1 (sqrt x))) (sqrt (+ 1 x))) 7.771 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (sqrt (+ (sqrt x) 1)) (/ (sqrt (- 1 (sqrt x))) (sqrt (+ 1 x))))))) 7.771 * * * * [progress]: [ 65 / 153 ] simplifiying candidate # 7.771 * [simplify]: Simplifying (/ (sqrt (+ 1 (sqrt x))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) 7.771 * * [simplify]: iters left: 6 (10 enodes) 7.774 * * [simplify]: iters left: 5 (36 enodes) 7.779 * * [simplify]: iters left: 4 (40 enodes) 7.790 * * [simplify]: Extracting #0: cost 1 inf + 0 7.791 * * [simplify]: Extracting #1: cost 6 inf + 0 7.791 * * [simplify]: Extracting #2: cost 12 inf + 0 7.791 * * [simplify]: Extracting #3: cost 17 inf + 0 7.791 * * [simplify]: Extracting #4: cost 19 inf + 1 7.791 * * [simplify]: Extracting #5: cost 16 inf + 86 7.791 * * [simplify]: Extracting #6: cost 9 inf + 738 7.792 * * [simplify]: Extracting #7: cost 1 inf + 2514 7.793 * * [simplify]: Extracting #8: cost 0 inf + 2836 7.793 * [simplify]: Simplified to (/ (sqrt (+ 1 (sqrt x))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) 7.793 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (+ 1 (sqrt x))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (sqrt (- 1 (sqrt x))) (cbrt (sqrt (+ 1 x)))))))) 7.794 * [simplify]: Simplifying (/ (sqrt (- 1 (sqrt x))) (cbrt (sqrt (+ 1 x)))) 7.794 * * [simplify]: iters left: 6 (9 enodes) 7.798 * * [simplify]: iters left: 5 (32 enodes) 7.810 * * [simplify]: iters left: 4 (37 enodes) 7.815 * * [simplify]: Extracting #0: cost 1 inf + 0 7.815 * * [simplify]: Extracting #1: cost 4 inf + 0 7.815 * * [simplify]: Extracting #2: cost 8 inf + 0 7.815 * * [simplify]: Extracting #3: cost 14 inf + 0 7.815 * * [simplify]: Extracting #4: cost 17 inf + 1 7.816 * * [simplify]: Extracting #5: cost 15 inf + 44 7.816 * * [simplify]: Extracting #6: cost 7 inf + 657 7.816 * * [simplify]: Extracting #7: cost 1 inf + 1748 7.816 * * [simplify]: Extracting #8: cost 0 inf + 1870 7.816 * [simplify]: Simplified to (/ (sqrt (- 1 (sqrt x))) (cbrt (sqrt (+ x 1)))) 7.817 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (sqrt (+ 1 (sqrt x))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (/ (sqrt (- 1 (sqrt x))) (cbrt (sqrt (+ x 1)))))))) 7.817 * * * * [progress]: [ 66 / 153 ] simplifiying candidate # 7.817 * [simplify]: Simplifying (/ (sqrt (+ 1 (sqrt x))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 7.817 * * [simplify]: iters left: 6 (10 enodes) 7.819 * * [simplify]: iters left: 5 (35 enodes) 7.825 * * [simplify]: iters left: 4 (37 enodes) 7.830 * * [simplify]: Extracting #0: cost 1 inf + 0 7.830 * * [simplify]: Extracting #1: cost 4 inf + 0 7.830 * * [simplify]: Extracting #2: cost 9 inf + 0 7.830 * * [simplify]: Extracting #3: cost 15 inf + 0 7.830 * * [simplify]: Extracting #4: cost 17 inf + 1 7.830 * * [simplify]: Extracting #5: cost 15 inf + 44 7.830 * * [simplify]: Extracting #6: cost 6 inf + 980 7.830 * * [simplify]: Extracting #7: cost 2 inf + 1668 7.831 * * [simplify]: Extracting #8: cost 0 inf + 2112 7.831 * [simplify]: Simplified to (/ (sqrt (+ 1 (sqrt x))) (fabs (cbrt (+ x 1)))) 7.831 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (+ 1 (sqrt x))) (fabs (cbrt (+ x 1)))) (/ (sqrt (- 1 (sqrt x))) (sqrt (cbrt (+ 1 x)))))))) 7.831 * [simplify]: Simplifying (/ (sqrt (- 1 (sqrt x))) (sqrt (cbrt (+ 1 x)))) 7.831 * * [simplify]: iters left: 6 (9 enodes) 7.834 * * [simplify]: iters left: 5 (32 enodes) 7.839 * * [simplify]: iters left: 4 (37 enodes) 7.849 * * [simplify]: Extracting #0: cost 1 inf + 0 7.849 * * [simplify]: Extracting #1: cost 4 inf + 0 7.849 * * [simplify]: Extracting #2: cost 8 inf + 0 7.849 * * [simplify]: Extracting #3: cost 14 inf + 0 7.849 * * [simplify]: Extracting #4: cost 17 inf + 1 7.850 * * [simplify]: Extracting #5: cost 15 inf + 44 7.850 * * [simplify]: Extracting #6: cost 7 inf + 737 7.850 * * [simplify]: Extracting #7: cost 1 inf + 1828 7.851 * * [simplify]: Extracting #8: cost 0 inf + 1950 7.851 * [simplify]: Simplified to (/ (sqrt (- 1 (sqrt x))) (sqrt (cbrt (+ x 1)))) 7.851 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (sqrt (+ 1 (sqrt x))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (/ (sqrt (- 1 (sqrt x))) (sqrt (cbrt (+ x 1)))))))) 7.852 * * * * [progress]: [ 67 / 153 ] simplifiying candidate # 7.852 * [simplify]: Simplifying (/ (sqrt (+ 1 (sqrt x))) (sqrt (sqrt (+ 1 x)))) 7.852 * * [simplify]: iters left: 6 (9 enodes) 7.857 * * [simplify]: iters left: 5 (31 enodes) 7.864 * * [simplify]: iters left: 4 (33 enodes) 7.869 * * [simplify]: Extracting #0: cost 1 inf + 0 7.869 * * [simplify]: Extracting #1: cost 4 inf + 0 7.869 * * [simplify]: Extracting #2: cost 8 inf + 0 7.869 * * [simplify]: Extracting #3: cost 13 inf + 0 7.869 * * [simplify]: Extracting #4: cost 15 inf + 1 7.869 * * [simplify]: Extracting #5: cost 13 inf + 44 7.869 * * [simplify]: Extracting #6: cost 6 inf + 536 7.869 * * [simplify]: Extracting #7: cost 1 inf + 1426 7.870 * * [simplify]: Extracting #8: cost 0 inf + 1548 7.870 * [simplify]: Simplified to (/ (sqrt (+ 1 (sqrt x))) (sqrt (sqrt (+ x 1)))) 7.870 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (+ 1 (sqrt x))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (- 1 (sqrt x))) (sqrt (sqrt (+ 1 x)))))))) 7.870 * [simplify]: Simplifying (/ (sqrt (- 1 (sqrt x))) (sqrt (sqrt (+ 1 x)))) 7.870 * * [simplify]: iters left: 6 (9 enodes) 7.873 * * [simplify]: iters left: 5 (32 enodes) 7.878 * * [simplify]: iters left: 4 (37 enodes) 7.884 * * [simplify]: Extracting #0: cost 1 inf + 0 7.884 * * [simplify]: Extracting #1: cost 4 inf + 0 7.884 * * [simplify]: Extracting #2: cost 8 inf + 0 7.884 * * [simplify]: Extracting #3: cost 14 inf + 0 7.884 * * [simplify]: Extracting #4: cost 17 inf + 1 7.884 * * [simplify]: Extracting #5: cost 15 inf + 44 7.884 * * [simplify]: Extracting #6: cost 7 inf + 617 7.885 * * [simplify]: Extracting #7: cost 1 inf + 1588 7.885 * * [simplify]: Extracting #8: cost 0 inf + 1710 7.885 * [simplify]: Simplified to (/ (sqrt (- 1 (sqrt x))) (sqrt (sqrt (+ x 1)))) 7.885 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (sqrt (+ 1 (sqrt x))) (sqrt (sqrt (+ 1 x)))) (/ (sqrt (- 1 (sqrt x))) (sqrt (sqrt (+ x 1)))))))) 7.885 * * * * [progress]: [ 68 / 153 ] simplifiying candidate # 7.885 * [simplify]: Simplifying (/ (sqrt (+ 1 (sqrt x))) (sqrt 1)) 7.886 * * [simplify]: iters left: 6 (7 enodes) 7.888 * * [simplify]: iters left: 5 (24 enodes) 7.892 * * [simplify]: iters left: 4 (26 enodes) 7.896 * * [simplify]: iters left: 3 (28 enodes) 7.899 * * [simplify]: Extracting #0: cost 1 inf + 0 7.899 * * [simplify]: Extracting #1: cost 4 inf + 0 7.900 * * [simplify]: Extracting #2: cost 5 inf + 1 7.900 * * [simplify]: Extracting #3: cost 7 inf + 1 7.900 * * [simplify]: Extracting #4: cost 0 inf + 492 7.900 * [simplify]: Simplified to (sqrt (+ 1 (sqrt x))) 7.900 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (+ 1 (sqrt x))) (/ (sqrt (- 1 (sqrt x))) (sqrt (+ 1 x))))))) 7.900 * [simplify]: Simplifying (/ (sqrt (- 1 (sqrt x))) (sqrt (+ 1 x))) 7.900 * * [simplify]: iters left: 6 (8 enodes) 7.902 * * [simplify]: iters left: 5 (29 enodes) 7.912 * * [simplify]: iters left: 4 (34 enodes) 7.922 * * [simplify]: Extracting #0: cost 1 inf + 0 7.922 * * [simplify]: Extracting #1: cost 4 inf + 0 7.922 * * [simplify]: Extracting #2: cost 8 inf + 0 7.922 * * [simplify]: Extracting #3: cost 14 inf + 0 7.922 * * [simplify]: Extracting #4: cost 14 inf + 2 7.922 * * [simplify]: Extracting #5: cost 8 inf + 370 7.923 * * [simplify]: Extracting #6: cost 0 inf + 1386 7.923 * [simplify]: Simplified to (/ (sqrt (- 1 (sqrt x))) (sqrt (+ x 1))) 7.923 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (sqrt (+ 1 (sqrt x))) (/ (sqrt (- 1 (sqrt x))) (sqrt (+ x 1))))))) 7.924 * * * * [progress]: [ 69 / 153 ] simplifiying candidate # 7.924 * [simplify]: Simplifying (/ (sqrt (+ 1 (sqrt x))) (sqrt 1)) 7.924 * * [simplify]: iters left: 6 (7 enodes) 7.928 * * [simplify]: iters left: 5 (24 enodes) 7.935 * * [simplify]: iters left: 4 (26 enodes) 7.943 * * [simplify]: iters left: 3 (28 enodes) 7.950 * * [simplify]: Extracting #0: cost 1 inf + 0 7.950 * * [simplify]: Extracting #1: cost 4 inf + 0 7.950 * * [simplify]: Extracting #2: cost 5 inf + 1 7.950 * * [simplify]: Extracting #3: cost 7 inf + 1 7.950 * * [simplify]: Extracting #4: cost 0 inf + 492 7.951 * [simplify]: Simplified to (sqrt (+ 1 (sqrt x))) 7.951 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (+ 1 (sqrt x))) (/ (sqrt (- 1 (sqrt x))) (sqrt (+ 1 x))))))) 7.951 * [simplify]: Simplifying (/ (sqrt (- 1 (sqrt x))) (sqrt (+ 1 x))) 7.951 * * [simplify]: iters left: 6 (8 enodes) 7.955 * * [simplify]: iters left: 5 (29 enodes) 7.964 * * [simplify]: iters left: 4 (34 enodes) 7.974 * * [simplify]: Extracting #0: cost 1 inf + 0 7.974 * * [simplify]: Extracting #1: cost 4 inf + 0 7.975 * * [simplify]: Extracting #2: cost 8 inf + 0 7.975 * * [simplify]: Extracting #3: cost 14 inf + 0 7.975 * * [simplify]: Extracting #4: cost 14 inf + 2 7.975 * * [simplify]: Extracting #5: cost 8 inf + 370 7.975 * * [simplify]: Extracting #6: cost 0 inf + 1386 7.976 * [simplify]: Simplified to (/ (sqrt (- 1 (sqrt x))) (sqrt (+ x 1))) 7.976 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (sqrt (+ 1 (sqrt x))) (/ (sqrt (- 1 (sqrt x))) (sqrt (+ x 1))))))) 7.976 * * * * [progress]: [ 70 / 153 ] simplifiying candidate # 7.976 * [simplify]: Simplifying (/ (sqrt (+ 1 (sqrt x))) (sqrt (sqrt (+ 1 x)))) 7.976 * * [simplify]: iters left: 6 (9 enodes) 7.981 * * [simplify]: iters left: 5 (31 enodes) 7.990 * * [simplify]: iters left: 4 (33 enodes) 8.000 * * [simplify]: Extracting #0: cost 1 inf + 0 8.000 * * [simplify]: Extracting #1: cost 4 inf + 0 8.000 * * [simplify]: Extracting #2: cost 8 inf + 0 8.000 * * [simplify]: Extracting #3: cost 13 inf + 0 8.000 * * [simplify]: Extracting #4: cost 15 inf + 1 8.000 * * [simplify]: Extracting #5: cost 13 inf + 44 8.001 * * [simplify]: Extracting #6: cost 6 inf + 536 8.001 * * [simplify]: Extracting #7: cost 1 inf + 1426 8.002 * * [simplify]: Extracting #8: cost 0 inf + 1548 8.002 * [simplify]: Simplified to (/ (sqrt (+ 1 (sqrt x))) (sqrt (sqrt (+ x 1)))) 8.002 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (+ 1 (sqrt x))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (- 1 (sqrt x))) (sqrt (sqrt (+ 1 x)))))))) 8.002 * [simplify]: Simplifying (/ (sqrt (- 1 (sqrt x))) (sqrt (sqrt (+ 1 x)))) 8.003 * * [simplify]: iters left: 6 (9 enodes) 8.007 * * [simplify]: iters left: 5 (32 enodes) 8.017 * * [simplify]: iters left: 4 (37 enodes) 8.028 * * [simplify]: Extracting #0: cost 1 inf + 0 8.028 * * [simplify]: Extracting #1: cost 4 inf + 0 8.028 * * [simplify]: Extracting #2: cost 8 inf + 0 8.028 * * [simplify]: Extracting #3: cost 14 inf + 0 8.028 * * [simplify]: Extracting #4: cost 17 inf + 1 8.028 * * [simplify]: Extracting #5: cost 15 inf + 44 8.029 * * [simplify]: Extracting #6: cost 7 inf + 617 8.029 * * [simplify]: Extracting #7: cost 1 inf + 1588 8.030 * * [simplify]: Extracting #8: cost 0 inf + 1710 8.030 * [simplify]: Simplified to (/ (sqrt (- 1 (sqrt x))) (sqrt (sqrt (+ x 1)))) 8.030 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (sqrt (+ 1 (sqrt x))) (sqrt (sqrt (+ 1 x)))) (/ (sqrt (- 1 (sqrt x))) (sqrt (sqrt (+ x 1)))))))) 8.030 * * * * [progress]: [ 71 / 153 ] simplifiying candidate # 8.031 * [simplify]: Simplifying (/ (sqrt (+ 1 (sqrt x))) 1) 8.031 * * [simplify]: iters left: 6 (6 enodes) 8.034 * * [simplify]: iters left: 5 (19 enodes) 8.040 * * [simplify]: iters left: 4 (21 enodes) 8.046 * * [simplify]: Extracting #0: cost 1 inf + 0 8.046 * * [simplify]: Extracting #1: cost 4 inf + 0 8.046 * * [simplify]: Extracting #2: cost 5 inf + 1 8.046 * * [simplify]: Extracting #3: cost 7 inf + 1 8.046 * * [simplify]: Extracting #4: cost 0 inf + 492 8.046 * [simplify]: Simplified to (sqrt (+ 1 (sqrt x))) 8.047 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (+ 1 (sqrt x))) (/ (sqrt (- 1 (sqrt x))) (sqrt (+ 1 x))))))) 8.047 * [simplify]: Simplifying (/ (sqrt (- 1 (sqrt x))) (sqrt (+ 1 x))) 8.047 * * [simplify]: iters left: 6 (8 enodes) 8.051 * * [simplify]: iters left: 5 (29 enodes) 8.060 * * [simplify]: iters left: 4 (34 enodes) 8.070 * * [simplify]: Extracting #0: cost 1 inf + 0 8.070 * * [simplify]: Extracting #1: cost 4 inf + 0 8.070 * * [simplify]: Extracting #2: cost 8 inf + 0 8.070 * * [simplify]: Extracting #3: cost 14 inf + 0 8.070 * * [simplify]: Extracting #4: cost 14 inf + 2 8.070 * * [simplify]: Extracting #5: cost 8 inf + 370 8.071 * * [simplify]: Extracting #6: cost 0 inf + 1386 8.071 * [simplify]: Simplified to (/ (sqrt (- 1 (sqrt x))) (sqrt (+ x 1))) 8.071 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (sqrt (+ 1 (sqrt x))) (/ (sqrt (- 1 (sqrt x))) (sqrt (+ x 1))))))) 8.072 * * * * [progress]: [ 72 / 153 ] simplifiying candidate # 8.072 * [simplify]: Simplifying (/ (sqrt 1) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) 8.072 * * [simplify]: iters left: 6 (8 enodes) 8.080 * * [simplify]: iters left: 5 (29 enodes) 8.089 * * [simplify]: iters left: 4 (36 enodes) 8.099 * * [simplify]: iters left: 3 (38 enodes) 8.109 * * [simplify]: Extracting #0: cost 1 inf + 0 8.109 * * [simplify]: Extracting #1: cost 7 inf + 0 8.109 * * [simplify]: Extracting #2: cost 11 inf + 1 8.109 * * [simplify]: Extracting #3: cost 13 inf + 1 8.109 * * [simplify]: Extracting #4: cost 15 inf + 1 8.109 * * [simplify]: Extracting #5: cost 13 inf + 44 8.109 * * [simplify]: Extracting #6: cost 9 inf + 412 8.110 * * [simplify]: Extracting #7: cost 1 inf + 2068 8.110 * * [simplify]: Extracting #8: cost 0 inf + 2270 8.111 * [simplify]: Simplified to (/ 1 (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) 8.111 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ 1 (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (/ (sqrt (- 1 x)) (cbrt (sqrt (+ 1 x)))))))) 8.112 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (cbrt (sqrt (+ 1 x)))) 8.112 * * [simplify]: iters left: 6 (8 enodes) 8.116 * * [simplify]: iters left: 5 (29 enodes) 8.125 * * [simplify]: iters left: 4 (34 enodes) 8.135 * * [simplify]: Extracting #0: cost 1 inf + 0 8.135 * * [simplify]: Extracting #1: cost 4 inf + 0 8.136 * * [simplify]: Extracting #2: cost 8 inf + 0 8.136 * * [simplify]: Extracting #3: cost 14 inf + 0 8.136 * * [simplify]: Extracting #4: cost 14 inf + 2 8.136 * * [simplify]: Extracting #5: cost 6 inf + 416 8.136 * * [simplify]: Extracting #6: cost 0 inf + 1468 8.137 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (cbrt (sqrt (+ x 1)))) 8.137 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ 1 (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (/ (sqrt (- 1 x)) (cbrt (sqrt (+ x 1)))))))) 8.137 * * * * [progress]: [ 73 / 153 ] simplifiying candidate # 8.137 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 8.138 * * [simplify]: iters left: 6 (8 enodes) 8.142 * * [simplify]: iters left: 5 (28 enodes) 8.150 * * [simplify]: iters left: 4 (30 enodes) 8.159 * * [simplify]: Extracting #0: cost 1 inf + 0 8.159 * * [simplify]: Extracting #1: cost 4 inf + 0 8.159 * * [simplify]: Extracting #2: cost 6 inf + 1 8.159 * * [simplify]: Extracting #3: cost 9 inf + 1 8.159 * * [simplify]: Extracting #4: cost 11 inf + 1 8.159 * * [simplify]: Extracting #5: cost 2 inf + 1058 8.160 * * [simplify]: Extracting #6: cost 0 inf + 1382 8.160 * [simplify]: Simplified to (/ 1 (fabs (cbrt (+ 1 x)))) 8.160 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ 1 (fabs (cbrt (+ 1 x)))) (/ (sqrt (- 1 x)) (sqrt (cbrt (+ 1 x)))))))) 8.161 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (cbrt (+ 1 x)))) 8.161 * * [simplify]: iters left: 6 (8 enodes) 8.165 * * [simplify]: iters left: 5 (29 enodes) 8.174 * * [simplify]: iters left: 4 (34 enodes) 8.184 * * [simplify]: Extracting #0: cost 1 inf + 0 8.184 * * [simplify]: Extracting #1: cost 4 inf + 0 8.184 * * [simplify]: Extracting #2: cost 8 inf + 0 8.184 * * [simplify]: Extracting #3: cost 14 inf + 0 8.185 * * [simplify]: Extracting #4: cost 14 inf + 2 8.185 * * [simplify]: Extracting #5: cost 6 inf + 456 8.185 * * [simplify]: Extracting #6: cost 0 inf + 1548 8.185 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (cbrt (+ x 1)))) 8.185 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ 1 (fabs (cbrt (+ 1 x)))) (/ (sqrt (- 1 x)) (sqrt (cbrt (+ x 1)))))))) 8.185 * * * * [progress]: [ 74 / 153 ] simplifiying candidate # 8.185 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (sqrt (+ 1 x)))) 8.186 * * [simplify]: iters left: 6 (7 enodes) 8.188 * * [simplify]: iters left: 5 (24 enodes) 8.192 * * [simplify]: iters left: 4 (26 enodes) 8.196 * * [simplify]: Extracting #0: cost 1 inf + 0 8.196 * * [simplify]: Extracting #1: cost 4 inf + 0 8.196 * * [simplify]: Extracting #2: cost 5 inf + 1 8.196 * * [simplify]: Extracting #3: cost 7 inf + 1 8.196 * * [simplify]: Extracting #4: cost 9 inf + 1 8.196 * * [simplify]: Extracting #5: cost 6 inf + 86 8.196 * * [simplify]: Extracting #6: cost 2 inf + 534 8.196 * * [simplify]: Extracting #7: cost 0 inf + 818 8.197 * [simplify]: Simplified to (/ 1 (sqrt (sqrt (+ 1 x)))) 8.197 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ 1 (sqrt (sqrt (+ 1 x)))) (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))))))) 8.197 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) 8.197 * * [simplify]: iters left: 6 (8 enodes) 8.199 * * [simplify]: iters left: 5 (29 enodes) 8.204 * * [simplify]: iters left: 4 (34 enodes) 8.209 * * [simplify]: Extracting #0: cost 1 inf + 0 8.209 * * [simplify]: Extracting #1: cost 4 inf + 0 8.209 * * [simplify]: Extracting #2: cost 8 inf + 0 8.209 * * [simplify]: Extracting #3: cost 14 inf + 0 8.209 * * [simplify]: Extracting #4: cost 14 inf + 2 8.210 * * [simplify]: Extracting #5: cost 6 inf + 416 8.210 * * [simplify]: Extracting #6: cost 0 inf + 1308 8.210 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))) 8.210 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ 1 (sqrt (sqrt (+ 1 x)))) (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))))))) 8.210 * * * * [progress]: [ 75 / 153 ] simplifiying candidate # 8.210 * [simplify]: Simplifying (/ (sqrt 1) (sqrt 1)) 8.210 * * [simplify]: iters left: 3 (3 enodes) 8.213 * * [simplify]: iters left: 2 (9 enodes) 8.216 * * [simplify]: iters left: 1 (11 enodes) 8.221 * * [simplify]: Extracting #0: cost 1 inf + 0 8.221 * * [simplify]: Extracting #1: cost 0 inf + 1 8.221 * [simplify]: Simplified to 1 8.221 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* 1 (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))) 8.222 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 8.222 * * [simplify]: iters left: 5 (7 enodes) 8.226 * * [simplify]: iters left: 4 (26 enodes) 8.234 * * [simplify]: iters left: 3 (31 enodes) 8.244 * * [simplify]: Extracting #0: cost 1 inf + 0 8.244 * * [simplify]: Extracting #1: cost 4 inf + 0 8.244 * * [simplify]: Extracting #2: cost 8 inf + 0 8.244 * * [simplify]: Extracting #3: cost 13 inf + 0 8.244 * * [simplify]: Extracting #4: cost 11 inf + 43 8.244 * * [simplify]: Extracting #5: cost 4 inf + 456 8.245 * * [simplify]: Extracting #6: cost 1 inf + 782 8.245 * * [simplify]: Extracting #7: cost 0 inf + 984 8.245 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 8.245 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* 1 (/ (sqrt (- 1 x)) (sqrt (+ x 1))))))) 8.246 * * * * [progress]: [ 76 / 153 ] simplifiying candidate # 8.246 * [simplify]: Simplifying (/ (sqrt 1) (sqrt 1)) 8.246 * * [simplify]: iters left: 3 (3 enodes) 8.250 * * [simplify]: iters left: 2 (9 enodes) 8.252 * * [simplify]: iters left: 1 (11 enodes) 8.254 * * [simplify]: Extracting #0: cost 1 inf + 0 8.254 * * [simplify]: Extracting #1: cost 0 inf + 1 8.254 * [simplify]: Simplified to 1 8.254 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* 1 (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))) 8.254 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 8.254 * * [simplify]: iters left: 5 (7 enodes) 8.256 * * [simplify]: iters left: 4 (26 enodes) 8.260 * * [simplify]: iters left: 3 (31 enodes) 8.265 * * [simplify]: Extracting #0: cost 1 inf + 0 8.265 * * [simplify]: Extracting #1: cost 4 inf + 0 8.265 * * [simplify]: Extracting #2: cost 8 inf + 0 8.265 * * [simplify]: Extracting #3: cost 13 inf + 0 8.265 * * [simplify]: Extracting #4: cost 11 inf + 43 8.265 * * [simplify]: Extracting #5: cost 4 inf + 456 8.265 * * [simplify]: Extracting #6: cost 1 inf + 782 8.266 * * [simplify]: Extracting #7: cost 0 inf + 984 8.266 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 8.266 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* 1 (/ (sqrt (- 1 x)) (sqrt (+ x 1))))))) 8.266 * * * * [progress]: [ 77 / 153 ] simplifiying candidate # 8.266 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (sqrt (+ 1 x)))) 8.266 * * [simplify]: iters left: 6 (7 enodes) 8.269 * * [simplify]: iters left: 5 (24 enodes) 8.273 * * [simplify]: iters left: 4 (26 enodes) 8.277 * * [simplify]: Extracting #0: cost 1 inf + 0 8.277 * * [simplify]: Extracting #1: cost 4 inf + 0 8.277 * * [simplify]: Extracting #2: cost 5 inf + 1 8.277 * * [simplify]: Extracting #3: cost 7 inf + 1 8.278 * * [simplify]: Extracting #4: cost 9 inf + 1 8.278 * * [simplify]: Extracting #5: cost 6 inf + 86 8.278 * * [simplify]: Extracting #6: cost 2 inf + 534 8.278 * * [simplify]: Extracting #7: cost 0 inf + 818 8.278 * [simplify]: Simplified to (/ 1 (sqrt (sqrt (+ 1 x)))) 8.278 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ 1 (sqrt (sqrt (+ 1 x)))) (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))))))) 8.278 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) 8.278 * * [simplify]: iters left: 6 (8 enodes) 8.281 * * [simplify]: iters left: 5 (29 enodes) 8.290 * * [simplify]: iters left: 4 (34 enodes) 8.300 * * [simplify]: Extracting #0: cost 1 inf + 0 8.300 * * [simplify]: Extracting #1: cost 4 inf + 0 8.300 * * [simplify]: Extracting #2: cost 8 inf + 0 8.300 * * [simplify]: Extracting #3: cost 14 inf + 0 8.300 * * [simplify]: Extracting #4: cost 14 inf + 2 8.300 * * [simplify]: Extracting #5: cost 6 inf + 416 8.301 * * [simplify]: Extracting #6: cost 0 inf + 1308 8.301 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))) 8.302 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ 1 (sqrt (sqrt (+ 1 x)))) (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))))))) 8.302 * * * * [progress]: [ 78 / 153 ] simplifiying candidate # 8.302 * [simplify]: Simplifying (/ (sqrt 1) 1) 8.302 * * [simplify]: iters left: 3 (3 enodes) 8.306 * * [simplify]: iters left: 2 (9 enodes) 8.308 * * [simplify]: iters left: 1 (11 enodes) 8.311 * * [simplify]: Extracting #0: cost 1 inf + 0 8.311 * * [simplify]: Extracting #1: cost 0 inf + 1 8.311 * [simplify]: Simplified to 1 8.311 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* 1 (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))) 8.312 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 8.312 * * [simplify]: iters left: 5 (7 enodes) 8.316 * * [simplify]: iters left: 4 (26 enodes) 8.320 * * [simplify]: iters left: 3 (31 enodes) 8.325 * * [simplify]: Extracting #0: cost 1 inf + 0 8.325 * * [simplify]: Extracting #1: cost 4 inf + 0 8.325 * * [simplify]: Extracting #2: cost 8 inf + 0 8.325 * * [simplify]: Extracting #3: cost 13 inf + 0 8.325 * * [simplify]: Extracting #4: cost 11 inf + 43 8.325 * * [simplify]: Extracting #5: cost 4 inf + 456 8.326 * * [simplify]: Extracting #6: cost 1 inf + 782 8.326 * * [simplify]: Extracting #7: cost 0 inf + 984 8.326 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 8.326 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* 1 (/ (sqrt (- 1 x)) (sqrt (+ x 1))))))) 8.326 * * * * [progress]: [ 79 / 153 ] simplifiying candidate # 8.326 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) 8.326 * * [simplify]: iters left: 6 (10 enodes) 8.329 * * [simplify]: iters left: 5 (37 enodes) 8.335 * * [simplify]: iters left: 4 (44 enodes) 8.344 * * [simplify]: Extracting #0: cost 1 inf + 0 8.344 * * [simplify]: Extracting #1: cost 6 inf + 0 8.344 * * [simplify]: Extracting #2: cost 12 inf + 0 8.344 * * [simplify]: Extracting #3: cost 16 inf + 0 8.344 * * [simplify]: Extracting #4: cost 21 inf + 0 8.344 * * [simplify]: Extracting #5: cost 18 inf + 86 8.345 * * [simplify]: Extracting #6: cost 8 inf + 904 8.345 * * [simplify]: Extracting #7: cost 2 inf + 2196 8.346 * * [simplify]: Extracting #8: cost 0 inf + 2920 8.347 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) 8.347 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 x))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (sqrt (sqrt (- 1 x))) (cbrt (sqrt (+ 1 x)))))))) 8.347 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (cbrt (sqrt (+ 1 x)))) 8.347 * * [simplify]: iters left: 6 (9 enodes) 8.352 * * [simplify]: iters left: 5 (32 enodes) 8.362 * * [simplify]: iters left: 4 (37 enodes) 8.367 * * [simplify]: Extracting #0: cost 1 inf + 0 8.367 * * [simplify]: Extracting #1: cost 4 inf + 0 8.367 * * [simplify]: Extracting #2: cost 8 inf + 0 8.367 * * [simplify]: Extracting #3: cost 12 inf + 0 8.367 * * [simplify]: Extracting #4: cost 17 inf + 0 8.367 * * [simplify]: Extracting #5: cost 15 inf + 43 8.367 * * [simplify]: Extracting #6: cost 10 inf + 292 8.368 * * [simplify]: Extracting #7: cost 4 inf + 864 8.368 * * [simplify]: Extracting #8: cost 0 inf + 1792 8.368 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (cbrt (sqrt (+ x 1)))) 8.368 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 x))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (/ (sqrt (sqrt (- 1 x))) (cbrt (sqrt (+ x 1)))))))) 8.368 * * * * [progress]: [ 80 / 153 ] simplifiying candidate # 8.369 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 8.369 * * [simplify]: iters left: 6 (10 enodes) 8.371 * * [simplify]: iters left: 5 (36 enodes) 8.377 * * [simplify]: iters left: 4 (41 enodes) 8.386 * * [simplify]: Extracting #0: cost 1 inf + 0 8.386 * * [simplify]: Extracting #1: cost 4 inf + 0 8.386 * * [simplify]: Extracting #2: cost 9 inf + 0 8.387 * * [simplify]: Extracting #3: cost 14 inf + 0 8.387 * * [simplify]: Extracting #4: cost 19 inf + 0 8.387 * * [simplify]: Extracting #5: cost 17 inf + 43 8.387 * * [simplify]: Extracting #6: cost 13 inf + 250 8.387 * * [simplify]: Extracting #7: cost 2 inf + 1712 8.388 * * [simplify]: Extracting #8: cost 0 inf + 2196 8.389 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (fabs (cbrt (+ x 1)))) 8.389 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 x))) (fabs (cbrt (+ x 1)))) (/ (sqrt (sqrt (- 1 x))) (sqrt (cbrt (+ 1 x)))))))) 8.389 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (cbrt (+ 1 x)))) 8.389 * * [simplify]: iters left: 6 (9 enodes) 8.394 * * [simplify]: iters left: 5 (32 enodes) 8.404 * * [simplify]: iters left: 4 (37 enodes) 8.414 * * [simplify]: Extracting #0: cost 1 inf + 0 8.415 * * [simplify]: Extracting #1: cost 4 inf + 0 8.415 * * [simplify]: Extracting #2: cost 8 inf + 0 8.415 * * [simplify]: Extracting #3: cost 12 inf + 0 8.415 * * [simplify]: Extracting #4: cost 17 inf + 0 8.415 * * [simplify]: Extracting #5: cost 15 inf + 43 8.415 * * [simplify]: Extracting #6: cost 10 inf + 292 8.415 * * [simplify]: Extracting #7: cost 4 inf + 944 8.416 * * [simplify]: Extracting #8: cost 0 inf + 1872 8.417 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (cbrt (+ x 1)))) 8.417 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 x))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (/ (sqrt (sqrt (- 1 x))) (sqrt (cbrt (+ x 1)))))))) 8.417 * * * * [progress]: [ 81 / 153 ] simplifiying candidate # 8.417 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 8.417 * * [simplify]: iters left: 6 (9 enodes) 8.422 * * [simplify]: iters left: 5 (32 enodes) 8.432 * * [simplify]: iters left: 4 (37 enodes) 8.443 * * [simplify]: Extracting #0: cost 1 inf + 0 8.443 * * [simplify]: Extracting #1: cost 4 inf + 0 8.443 * * [simplify]: Extracting #2: cost 8 inf + 0 8.443 * * [simplify]: Extracting #3: cost 12 inf + 0 8.443 * * [simplify]: Extracting #4: cost 17 inf + 0 8.443 * * [simplify]: Extracting #5: cost 15 inf + 43 8.443 * * [simplify]: Extracting #6: cost 10 inf + 292 8.444 * * [simplify]: Extracting #7: cost 4 inf + 824 8.444 * * [simplify]: Extracting #8: cost 0 inf + 1632 8.445 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 8.445 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))))))) 8.445 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 8.445 * * [simplify]: iters left: 6 (9 enodes) 8.450 * * [simplify]: iters left: 5 (32 enodes) 8.456 * * [simplify]: iters left: 4 (37 enodes) 8.461 * * [simplify]: Extracting #0: cost 1 inf + 0 8.461 * * [simplify]: Extracting #1: cost 4 inf + 0 8.461 * * [simplify]: Extracting #2: cost 8 inf + 0 8.461 * * [simplify]: Extracting #3: cost 12 inf + 0 8.461 * * [simplify]: Extracting #4: cost 17 inf + 0 8.461 * * [simplify]: Extracting #5: cost 15 inf + 43 8.462 * * [simplify]: Extracting #6: cost 10 inf + 292 8.462 * * [simplify]: Extracting #7: cost 4 inf + 824 8.462 * * [simplify]: Extracting #8: cost 0 inf + 1632 8.462 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 8.462 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))))))) 8.462 * * * * [progress]: [ 82 / 153 ] simplifiying candidate # 8.463 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt 1)) 8.463 * * [simplify]: iters left: 6 (7 enodes) 8.465 * * [simplify]: iters left: 5 (25 enodes) 8.469 * * [simplify]: iters left: 4 (30 enodes) 8.475 * * [simplify]: iters left: 3 (32 enodes) 8.479 * * [simplify]: Extracting #0: cost 1 inf + 0 8.479 * * [simplify]: Extracting #1: cost 4 inf + 0 8.479 * * [simplify]: Extracting #2: cost 5 inf + 1 8.479 * * [simplify]: Extracting #3: cost 8 inf + 1 8.479 * * [simplify]: Extracting #4: cost 2 inf + 413 8.479 * * [simplify]: Extracting #5: cost 0 inf + 576 8.479 * [simplify]: Simplified to (sqrt (sqrt (- 1 x))) 8.479 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (sqrt (- 1 x))) (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x))))))) 8.480 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x))) 8.480 * * [simplify]: iters left: 6 (8 enodes) 8.482 * * [simplify]: iters left: 5 (29 enodes) 8.486 * * [simplify]: iters left: 4 (34 enodes) 8.491 * * [simplify]: Extracting #0: cost 1 inf + 0 8.491 * * [simplify]: Extracting #1: cost 4 inf + 0 8.491 * * [simplify]: Extracting #2: cost 8 inf + 0 8.491 * * [simplify]: Extracting #3: cost 13 inf + 0 8.491 * * [simplify]: Extracting #4: cost 13 inf + 2 8.491 * * [simplify]: Extracting #5: cost 9 inf + 251 8.492 * * [simplify]: Extracting #6: cost 0 inf + 1308 8.492 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))) 8.492 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (sqrt (sqrt (- 1 x))) (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))))))) 8.492 * * * * [progress]: [ 83 / 153 ] simplifiying candidate # 8.492 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt 1)) 8.492 * * [simplify]: iters left: 6 (7 enodes) 8.494 * * [simplify]: iters left: 5 (25 enodes) 8.498 * * [simplify]: iters left: 4 (30 enodes) 8.503 * * [simplify]: iters left: 3 (32 enodes) 8.507 * * [simplify]: Extracting #0: cost 1 inf + 0 8.507 * * [simplify]: Extracting #1: cost 4 inf + 0 8.507 * * [simplify]: Extracting #2: cost 5 inf + 1 8.507 * * [simplify]: Extracting #3: cost 8 inf + 1 8.507 * * [simplify]: Extracting #4: cost 2 inf + 413 8.508 * * [simplify]: Extracting #5: cost 0 inf + 576 8.508 * [simplify]: Simplified to (sqrt (sqrt (- 1 x))) 8.508 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (sqrt (- 1 x))) (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x))))))) 8.508 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x))) 8.508 * * [simplify]: iters left: 6 (8 enodes) 8.510 * * [simplify]: iters left: 5 (29 enodes) 8.515 * * [simplify]: iters left: 4 (34 enodes) 8.521 * * [simplify]: Extracting #0: cost 1 inf + 0 8.521 * * [simplify]: Extracting #1: cost 4 inf + 0 8.521 * * [simplify]: Extracting #2: cost 8 inf + 0 8.521 * * [simplify]: Extracting #3: cost 13 inf + 0 8.521 * * [simplify]: Extracting #4: cost 13 inf + 2 8.521 * * [simplify]: Extracting #5: cost 9 inf + 251 8.521 * * [simplify]: Extracting #6: cost 0 inf + 1308 8.521 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))) 8.521 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (sqrt (sqrt (- 1 x))) (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))))))) 8.521 * * * * [progress]: [ 84 / 153 ] simplifiying candidate # 8.522 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 8.522 * * [simplify]: iters left: 6 (9 enodes) 8.524 * * [simplify]: iters left: 5 (32 enodes) 8.529 * * [simplify]: iters left: 4 (37 enodes) 8.534 * * [simplify]: Extracting #0: cost 1 inf + 0 8.535 * * [simplify]: Extracting #1: cost 4 inf + 0 8.535 * * [simplify]: Extracting #2: cost 8 inf + 0 8.535 * * [simplify]: Extracting #3: cost 12 inf + 0 8.535 * * [simplify]: Extracting #4: cost 17 inf + 0 8.535 * * [simplify]: Extracting #5: cost 15 inf + 43 8.535 * * [simplify]: Extracting #6: cost 10 inf + 292 8.535 * * [simplify]: Extracting #7: cost 4 inf + 824 8.535 * * [simplify]: Extracting #8: cost 0 inf + 1632 8.536 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 8.536 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))))))) 8.536 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 8.536 * * [simplify]: iters left: 6 (9 enodes) 8.538 * * [simplify]: iters left: 5 (32 enodes) 8.544 * * [simplify]: iters left: 4 (37 enodes) 8.549 * * [simplify]: Extracting #0: cost 1 inf + 0 8.549 * * [simplify]: Extracting #1: cost 4 inf + 0 8.550 * * [simplify]: Extracting #2: cost 8 inf + 0 8.550 * * [simplify]: Extracting #3: cost 12 inf + 0 8.550 * * [simplify]: Extracting #4: cost 17 inf + 0 8.550 * * [simplify]: Extracting #5: cost 15 inf + 43 8.550 * * [simplify]: Extracting #6: cost 10 inf + 292 8.550 * * [simplify]: Extracting #7: cost 4 inf + 824 8.550 * * [simplify]: Extracting #8: cost 0 inf + 1632 8.551 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 8.551 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))))))) 8.551 * * * * [progress]: [ 85 / 153 ] simplifiying candidate # 8.551 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) 1) 8.551 * * [simplify]: iters left: 6 (6 enodes) 8.553 * * [simplify]: iters left: 5 (20 enodes) 8.556 * * [simplify]: iters left: 4 (25 enodes) 8.561 * * [simplify]: Extracting #0: cost 1 inf + 0 8.561 * * [simplify]: Extracting #1: cost 4 inf + 0 8.561 * * [simplify]: Extracting #2: cost 5 inf + 1 8.561 * * [simplify]: Extracting #3: cost 8 inf + 1 8.561 * * [simplify]: Extracting #4: cost 7 inf + 43 8.561 * * [simplify]: Extracting #5: cost 1 inf + 454 8.562 * * [simplify]: Extracting #6: cost 0 inf + 576 8.562 * [simplify]: Simplified to (sqrt (sqrt (- 1 x))) 8.562 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (sqrt (- 1 x))) (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x))))))) 8.562 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x))) 8.562 * * [simplify]: iters left: 6 (8 enodes) 8.564 * * [simplify]: iters left: 5 (29 enodes) 8.569 * * [simplify]: iters left: 4 (34 enodes) 8.574 * * [simplify]: Extracting #0: cost 1 inf + 0 8.574 * * [simplify]: Extracting #1: cost 4 inf + 0 8.574 * * [simplify]: Extracting #2: cost 8 inf + 0 8.574 * * [simplify]: Extracting #3: cost 13 inf + 0 8.574 * * [simplify]: Extracting #4: cost 13 inf + 2 8.574 * * [simplify]: Extracting #5: cost 9 inf + 251 8.574 * * [simplify]: Extracting #6: cost 0 inf + 1308 8.575 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))) 8.575 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (sqrt (sqrt (- 1 x))) (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))))))) 8.575 * * * * [progress]: [ 86 / 153 ] simplifiying candidate # 8.575 * [simplify]: Simplifying (/ 1 (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) 8.575 * * [simplify]: iters left: 6 (7 enodes) 8.577 * * [simplify]: iters left: 5 (26 enodes) 8.582 * * [simplify]: iters left: 4 (30 enodes) 8.588 * * [simplify]: Extracting #0: cost 1 inf + 0 8.588 * * [simplify]: Extracting #1: cost 6 inf + 0 8.588 * * [simplify]: Extracting #2: cost 9 inf + 1 8.588 * * [simplify]: Extracting #3: cost 11 inf + 1 8.588 * * [simplify]: Extracting #4: cost 13 inf + 1 8.588 * * [simplify]: Extracting #5: cost 12 inf + 2 8.588 * * [simplify]: Extracting #6: cost 8 inf + 250 8.588 * * [simplify]: Extracting #7: cost 4 inf + 1018 8.588 * * [simplify]: Extracting #8: cost 1 inf + 1624 8.589 * * [simplify]: Extracting #9: cost 0 inf + 1866 8.589 * [simplify]: Simplified to (/ (/ 1 (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1)))) 8.589 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (/ 1 (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1)))) (/ (sqrt (- 1 x)) (cbrt (sqrt (+ 1 x)))))))) 8.589 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (cbrt (sqrt (+ 1 x)))) 8.590 * * [simplify]: iters left: 6 (8 enodes) 8.592 * * [simplify]: iters left: 5 (29 enodes) 8.597 * * [simplify]: iters left: 4 (34 enodes) 8.602 * * [simplify]: Extracting #0: cost 1 inf + 0 8.602 * * [simplify]: Extracting #1: cost 4 inf + 0 8.602 * * [simplify]: Extracting #2: cost 8 inf + 0 8.602 * * [simplify]: Extracting #3: cost 14 inf + 0 8.602 * * [simplify]: Extracting #4: cost 14 inf + 2 8.602 * * [simplify]: Extracting #5: cost 6 inf + 416 8.602 * * [simplify]: Extracting #6: cost 0 inf + 1468 8.603 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (cbrt (sqrt (+ x 1)))) 8.603 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ 1 (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (/ (sqrt (- 1 x)) (cbrt (sqrt (+ x 1)))))))) 8.603 * * * * [progress]: [ 87 / 153 ] simplifiying candidate # 8.603 * [simplify]: Simplifying (/ 1 (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 8.603 * * [simplify]: iters left: 6 (7 enodes) 8.605 * * [simplify]: iters left: 5 (25 enodes) 8.609 * * [simplify]: iters left: 4 (27 enodes) 8.614 * * [simplify]: Extracting #0: cost 1 inf + 0 8.614 * * [simplify]: Extracting #1: cost 4 inf + 0 8.614 * * [simplify]: Extracting #2: cost 6 inf + 1 8.614 * * [simplify]: Extracting #3: cost 9 inf + 1 8.614 * * [simplify]: Extracting #4: cost 11 inf + 1 8.614 * * [simplify]: Extracting #5: cost 8 inf + 86 8.614 * * [simplify]: Extracting #6: cost 2 inf + 1058 8.614 * * [simplify]: Extracting #7: cost 0 inf + 1382 8.615 * [simplify]: Simplified to (/ 1 (fabs (cbrt (+ x 1)))) 8.615 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ 1 (fabs (cbrt (+ x 1)))) (/ (sqrt (- 1 x)) (sqrt (cbrt (+ 1 x)))))))) 8.615 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (cbrt (+ 1 x)))) 8.615 * * [simplify]: iters left: 6 (8 enodes) 8.617 * * [simplify]: iters left: 5 (29 enodes) 8.622 * * [simplify]: iters left: 4 (34 enodes) 8.627 * * [simplify]: Extracting #0: cost 1 inf + 0 8.627 * * [simplify]: Extracting #1: cost 4 inf + 0 8.627 * * [simplify]: Extracting #2: cost 8 inf + 0 8.627 * * [simplify]: Extracting #3: cost 14 inf + 0 8.627 * * [simplify]: Extracting #4: cost 14 inf + 2 8.627 * * [simplify]: Extracting #5: cost 6 inf + 456 8.627 * * [simplify]: Extracting #6: cost 0 inf + 1548 8.628 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (cbrt (+ x 1)))) 8.628 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ 1 (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (/ (sqrt (- 1 x)) (sqrt (cbrt (+ x 1)))))))) 8.628 * * * * [progress]: [ 88 / 153 ] simplifiying candidate # 8.628 * [simplify]: Simplifying (/ 1 (sqrt (sqrt (+ 1 x)))) 8.628 * * [simplify]: iters left: 6 (6 enodes) 8.630 * * [simplify]: iters left: 5 (21 enodes) 8.633 * * [simplify]: iters left: 4 (23 enodes) 8.637 * * [simplify]: Extracting #0: cost 1 inf + 0 8.637 * * [simplify]: Extracting #1: cost 4 inf + 0 8.637 * * [simplify]: Extracting #2: cost 5 inf + 1 8.637 * * [simplify]: Extracting #3: cost 7 inf + 1 8.637 * * [simplify]: Extracting #4: cost 9 inf + 1 8.637 * * [simplify]: Extracting #5: cost 8 inf + 2 8.637 * * [simplify]: Extracting #6: cost 1 inf + 656 8.637 * * [simplify]: Extracting #7: cost 0 inf + 818 8.637 * [simplify]: Simplified to (/ 1 (sqrt (sqrt (+ x 1)))) 8.637 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ 1 (sqrt (sqrt (+ x 1)))) (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))))))) 8.638 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) 8.638 * * [simplify]: iters left: 6 (8 enodes) 8.640 * * [simplify]: iters left: 5 (29 enodes) 8.644 * * [simplify]: iters left: 4 (34 enodes) 8.651 * * [simplify]: Extracting #0: cost 1 inf + 0 8.651 * * [simplify]: Extracting #1: cost 4 inf + 0 8.651 * * [simplify]: Extracting #2: cost 8 inf + 0 8.651 * * [simplify]: Extracting #3: cost 14 inf + 0 8.651 * * [simplify]: Extracting #4: cost 14 inf + 2 8.652 * * [simplify]: Extracting #5: cost 6 inf + 416 8.652 * * [simplify]: Extracting #6: cost 0 inf + 1308 8.652 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))) 8.652 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ 1 (sqrt (sqrt (+ 1 x)))) (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))))))) 8.652 * * * * [progress]: [ 89 / 153 ] simplifiying candidate # 8.652 * [simplify]: Simplifying (/ 1 (sqrt 1)) 8.652 * * [simplify]: iters left: 3 (3 enodes) 8.656 * * [simplify]: iters left: 2 (11 enodes) 8.657 * * [simplify]: iters left: 1 (13 enodes) 8.659 * * [simplify]: Extracting #0: cost 1 inf + 0 8.659 * * [simplify]: Extracting #1: cost 0 inf + 1 8.659 * [simplify]: Simplified to 1 8.659 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* 1 (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))) 8.659 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 8.660 * * [simplify]: iters left: 5 (7 enodes) 8.661 * * [simplify]: iters left: 4 (26 enodes) 8.666 * * [simplify]: iters left: 3 (31 enodes) 8.671 * * [simplify]: Extracting #0: cost 1 inf + 0 8.671 * * [simplify]: Extracting #1: cost 4 inf + 0 8.671 * * [simplify]: Extracting #2: cost 8 inf + 0 8.671 * * [simplify]: Extracting #3: cost 13 inf + 0 8.671 * * [simplify]: Extracting #4: cost 11 inf + 43 8.671 * * [simplify]: Extracting #5: cost 4 inf + 456 8.671 * * [simplify]: Extracting #6: cost 1 inf + 782 8.671 * * [simplify]: Extracting #7: cost 0 inf + 984 8.672 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 8.672 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* 1 (/ (sqrt (- 1 x)) (sqrt (+ x 1))))))) 8.672 * * * * [progress]: [ 90 / 153 ] simplifiying candidate # 8.672 * [simplify]: Simplifying (/ 1 (sqrt 1)) 8.672 * * [simplify]: iters left: 3 (3 enodes) 8.676 * * [simplify]: iters left: 2 (11 enodes) 8.677 * * [simplify]: iters left: 1 (13 enodes) 8.679 * * [simplify]: Extracting #0: cost 1 inf + 0 8.679 * * [simplify]: Extracting #1: cost 0 inf + 1 8.679 * [simplify]: Simplified to 1 8.679 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* 1 (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))) 8.680 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 8.680 * * [simplify]: iters left: 5 (7 enodes) 8.682 * * [simplify]: iters left: 4 (26 enodes) 8.686 * * [simplify]: iters left: 3 (31 enodes) 8.691 * * [simplify]: Extracting #0: cost 1 inf + 0 8.691 * * [simplify]: Extracting #1: cost 4 inf + 0 8.691 * * [simplify]: Extracting #2: cost 8 inf + 0 8.691 * * [simplify]: Extracting #3: cost 13 inf + 0 8.691 * * [simplify]: Extracting #4: cost 11 inf + 43 8.691 * * [simplify]: Extracting #5: cost 4 inf + 456 8.691 * * [simplify]: Extracting #6: cost 1 inf + 782 8.691 * * [simplify]: Extracting #7: cost 0 inf + 984 8.692 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 8.692 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* 1 (/ (sqrt (- 1 x)) (sqrt (+ x 1))))))) 8.692 * * * * [progress]: [ 91 / 153 ] simplifiying candidate # 8.692 * [simplify]: Simplifying (/ 1 (sqrt (sqrt (+ 1 x)))) 8.692 * * [simplify]: iters left: 6 (6 enodes) 8.694 * * [simplify]: iters left: 5 (21 enodes) 8.697 * * [simplify]: iters left: 4 (23 enodes) 8.701 * * [simplify]: Extracting #0: cost 1 inf + 0 8.701 * * [simplify]: Extracting #1: cost 4 inf + 0 8.701 * * [simplify]: Extracting #2: cost 5 inf + 1 8.701 * * [simplify]: Extracting #3: cost 7 inf + 1 8.701 * * [simplify]: Extracting #4: cost 9 inf + 1 8.701 * * [simplify]: Extracting #5: cost 8 inf + 2 8.701 * * [simplify]: Extracting #6: cost 1 inf + 656 8.701 * * [simplify]: Extracting #7: cost 0 inf + 818 8.702 * [simplify]: Simplified to (/ 1 (sqrt (sqrt (+ x 1)))) 8.702 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ 1 (sqrt (sqrt (+ x 1)))) (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))))))) 8.702 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) 8.702 * * [simplify]: iters left: 6 (8 enodes) 8.704 * * [simplify]: iters left: 5 (29 enodes) 8.709 * * [simplify]: iters left: 4 (34 enodes) 8.714 * * [simplify]: Extracting #0: cost 1 inf + 0 8.714 * * [simplify]: Extracting #1: cost 4 inf + 0 8.714 * * [simplify]: Extracting #2: cost 8 inf + 0 8.714 * * [simplify]: Extracting #3: cost 14 inf + 0 8.714 * * [simplify]: Extracting #4: cost 14 inf + 2 8.714 * * [simplify]: Extracting #5: cost 6 inf + 416 8.714 * * [simplify]: Extracting #6: cost 0 inf + 1308 8.715 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))) 8.715 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ 1 (sqrt (sqrt (+ 1 x)))) (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))))))) 8.715 * * * * [progress]: [ 92 / 153 ] simplifiying candidate # 8.715 * [simplify]: Simplifying (/ 1 1) 8.715 * * [simplify]: iters left: 2 (2 enodes) 8.716 * * [simplify]: iters left: 1 (6 enodes) 8.717 * * [simplify]: Extracting #0: cost 1 inf + 0 8.717 * * [simplify]: Extracting #1: cost 0 inf + 1 8.717 * [simplify]: Simplified to 1 8.717 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* 1 (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))) 8.717 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 8.717 * * [simplify]: iters left: 5 (7 enodes) 8.719 * * [simplify]: iters left: 4 (26 enodes) 8.723 * * [simplify]: iters left: 3 (31 enodes) 8.728 * * [simplify]: Extracting #0: cost 1 inf + 0 8.728 * * [simplify]: Extracting #1: cost 4 inf + 0 8.728 * * [simplify]: Extracting #2: cost 8 inf + 0 8.728 * * [simplify]: Extracting #3: cost 13 inf + 0 8.728 * * [simplify]: Extracting #4: cost 11 inf + 43 8.728 * * [simplify]: Extracting #5: cost 4 inf + 456 8.729 * * [simplify]: Extracting #6: cost 1 inf + 782 8.729 * * [simplify]: Extracting #7: cost 0 inf + 984 8.729 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 8.729 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* 1 (/ (sqrt (- 1 x)) (sqrt (+ x 1))))))) 8.729 * * * * [progress]: [ 93 / 153 ] simplifiying candidate # 8.729 * * * * [progress]: [ 94 / 153 ] simplifiying candidate # 8.729 * * * * [progress]: [ 95 / 153 ] simplifiying candidate # 8.729 * * * * [progress]: [ 96 / 153 ] simplifiying candidate # 8.730 * [simplify]: Simplifying (cbrt (sqrt (+ 1 x))) 8.730 * * [simplify]: iters left: 4 (5 enodes) 8.731 * * [simplify]: iters left: 3 (18 enodes) 8.734 * * [simplify]: iters left: 2 (20 enodes) 8.739 * * [simplify]: Extracting #0: cost 1 inf + 0 8.739 * * [simplify]: Extracting #1: cost 3 inf + 0 8.740 * * [simplify]: Extracting #2: cost 5 inf + 0 8.740 * * [simplify]: Extracting #3: cost 8 inf + 0 8.740 * * [simplify]: Extracting #4: cost 6 inf + 2 8.740 * * [simplify]: Extracting #5: cost 0 inf + 574 8.740 * [simplify]: Simplified to (cbrt (sqrt (+ x 1))) 8.740 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (/ (/ (sqrt (- 1 x)) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (cbrt (sqrt (+ x 1))))))) 8.740 * * * * [progress]: [ 97 / 153 ] simplifiying candidate # 8.741 * [simplify]: Simplifying (sqrt (cbrt (+ 1 x))) 8.741 * * [simplify]: iters left: 4 (5 enodes) 8.742 * * [simplify]: iters left: 3 (18 enodes) 8.745 * * [simplify]: iters left: 2 (20 enodes) 8.748 * * [simplify]: Extracting #0: cost 1 inf + 0 8.748 * * [simplify]: Extracting #1: cost 3 inf + 0 8.748 * * [simplify]: Extracting #2: cost 5 inf + 0 8.748 * * [simplify]: Extracting #3: cost 8 inf + 0 8.748 * * [simplify]: Extracting #4: cost 6 inf + 2 8.748 * * [simplify]: Extracting #5: cost 0 inf + 654 8.748 * [simplify]: Simplified to (sqrt (cbrt (+ x 1))) 8.748 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (/ (/ (sqrt (- 1 x)) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (sqrt (cbrt (+ x 1))))))) 8.749 * * * * [progress]: [ 98 / 153 ] simplifiying candidate # 8.749 * [simplify]: Simplifying (sqrt (sqrt (+ 1 x))) 8.749 * * [simplify]: iters left: 4 (5 enodes) 8.750 * * [simplify]: iters left: 3 (18 enodes) 8.754 * * [simplify]: iters left: 2 (20 enodes) 8.760 * * [simplify]: Extracting #0: cost 1 inf + 0 8.760 * * [simplify]: Extracting #1: cost 3 inf + 0 8.760 * * [simplify]: Extracting #2: cost 5 inf + 0 8.760 * * [simplify]: Extracting #3: cost 8 inf + 0 8.760 * * [simplify]: Extracting #4: cost 6 inf + 2 8.760 * * [simplify]: Extracting #5: cost 0 inf + 494 8.761 * [simplify]: Simplified to (sqrt (sqrt (+ x 1))) 8.761 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (/ (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ x 1))))))) 8.761 * * * * [progress]: [ 99 / 153 ] simplifiying candidate # 8.761 * [simplify]: Simplifying (sqrt (+ 1 x)) 8.761 * * [simplify]: iters left: 3 (4 enodes) 8.763 * * [simplify]: iters left: 2 (15 enodes) 8.768 * * [simplify]: iters left: 1 (17 enodes) 8.773 * * [simplify]: Extracting #0: cost 1 inf + 0 8.773 * * [simplify]: Extracting #1: cost 3 inf + 0 8.773 * * [simplify]: Extracting #2: cost 6 inf + 0 8.774 * * [simplify]: Extracting #3: cost 2 inf + 86 8.774 * * [simplify]: Extracting #4: cost 1 inf + 168 8.774 * * [simplify]: Extracting #5: cost 0 inf + 250 8.774 * [simplify]: Simplified to (sqrt (+ x 1)) 8.774 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (/ (/ (sqrt (- 1 x)) (sqrt 1)) (sqrt (+ x 1)))))) 8.774 * * * * [progress]: [ 100 / 153 ] simplifiying candidate # 8.774 * [simplify]: Simplifying (sqrt (+ 1 x)) 8.775 * * [simplify]: iters left: 3 (4 enodes) 8.777 * * [simplify]: iters left: 2 (15 enodes) 8.782 * * [simplify]: iters left: 1 (17 enodes) 8.787 * * [simplify]: Extracting #0: cost 1 inf + 0 8.787 * * [simplify]: Extracting #1: cost 3 inf + 0 8.787 * * [simplify]: Extracting #2: cost 6 inf + 0 8.787 * * [simplify]: Extracting #3: cost 2 inf + 86 8.788 * * [simplify]: Extracting #4: cost 1 inf + 168 8.788 * * [simplify]: Extracting #5: cost 0 inf + 250 8.788 * [simplify]: Simplified to (sqrt (+ x 1)) 8.788 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (/ (/ (sqrt (- 1 x)) (sqrt 1)) (sqrt (+ x 1)))))) 8.788 * * * * [progress]: [ 101 / 153 ] simplifiying candidate # 8.788 * [simplify]: Simplifying (sqrt (sqrt (+ 1 x))) 8.788 * * [simplify]: iters left: 4 (5 enodes) 8.791 * * [simplify]: iters left: 3 (18 enodes) 8.797 * * [simplify]: iters left: 2 (20 enodes) 8.803 * * [simplify]: Extracting #0: cost 1 inf + 0 8.803 * * [simplify]: Extracting #1: cost 3 inf + 0 8.803 * * [simplify]: Extracting #2: cost 5 inf + 0 8.803 * * [simplify]: Extracting #3: cost 8 inf + 0 8.803 * * [simplify]: Extracting #4: cost 6 inf + 2 8.804 * * [simplify]: Extracting #5: cost 0 inf + 494 8.804 * [simplify]: Simplified to (sqrt (sqrt (+ x 1))) 8.804 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (/ (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ x 1))))))) 8.804 * * * * [progress]: [ 102 / 153 ] simplifiying candidate # 8.804 * [simplify]: Simplifying (sqrt (+ 1 x)) 8.804 * * [simplify]: iters left: 3 (4 enodes) 8.806 * * [simplify]: iters left: 2 (15 enodes) 8.811 * * [simplify]: iters left: 1 (17 enodes) 8.817 * * [simplify]: Extracting #0: cost 1 inf + 0 8.817 * * [simplify]: Extracting #1: cost 3 inf + 0 8.817 * * [simplify]: Extracting #2: cost 6 inf + 0 8.817 * * [simplify]: Extracting #3: cost 2 inf + 86 8.817 * * [simplify]: Extracting #4: cost 1 inf + 168 8.817 * * [simplify]: Extracting #5: cost 0 inf + 250 8.817 * [simplify]: Simplified to (sqrt (+ x 1)) 8.817 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (/ (/ (sqrt (- 1 x)) 1) (sqrt (+ x 1)))))) 8.817 * * * * [progress]: [ 103 / 153 ] simplifiying candidate # 8.818 * [simplify]: Simplifying (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) 8.818 * * [simplify]: iters left: 6 (6 enodes) 8.821 * * [simplify]: iters left: 5 (22 enodes) 8.828 * * [simplify]: iters left: 4 (27 enodes) 8.836 * * [simplify]: Extracting #0: cost 1 inf + 0 8.836 * * [simplify]: Extracting #1: cost 3 inf + 0 8.836 * * [simplify]: Extracting #2: cost 5 inf + 0 8.836 * * [simplify]: Extracting #3: cost 7 inf + 0 8.836 * * [simplify]: Extracting #4: cost 11 inf + 0 8.836 * * [simplify]: Extracting #5: cost 7 inf + 127 8.837 * * [simplify]: Extracting #6: cost 1 inf + 858 8.837 * * [simplify]: Extracting #7: cost 0 inf + 1060 8.837 * [simplify]: Simplified to (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) 8.837 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (sqrt (+ 1 x)) (cbrt (sqrt (- 1 x)))))))) 8.837 * * * * [progress]: [ 104 / 153 ] simplifiying candidate # 8.838 * [simplify]: Simplifying (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) 8.838 * * [simplify]: iters left: 6 (6 enodes) 8.841 * * [simplify]: iters left: 5 (23 enodes) 8.848 * * [simplify]: iters left: 4 (28 enodes) 8.852 * * [simplify]: Extracting #0: cost 1 inf + 0 8.852 * * [simplify]: Extracting #1: cost 4 inf + 0 8.853 * * [simplify]: Extracting #2: cost 7 inf + 0 8.853 * * [simplify]: Extracting #3: cost 11 inf + 0 8.853 * * [simplify]: Extracting #4: cost 9 inf + 43 8.853 * * [simplify]: Extracting #5: cost 4 inf + 412 8.853 * * [simplify]: Extracting #6: cost 2 inf + 736 8.853 * * [simplify]: Extracting #7: cost 0 inf + 1060 8.853 * [simplify]: Simplified to (fabs (cbrt (- 1 x))) 8.853 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ (fabs (cbrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (cbrt (- 1 x)))))))) 8.853 * * * * [progress]: [ 105 / 153 ] simplifiying candidate # 8.854 * [simplify]: Simplifying (sqrt (sqrt (- 1 x))) 8.854 * * [simplify]: iters left: 4 (5 enodes) 8.855 * * [simplify]: iters left: 3 (19 enodes) 8.858 * * [simplify]: iters left: 2 (24 enodes) 8.862 * * [simplify]: Extracting #0: cost 1 inf + 0 8.862 * * [simplify]: Extracting #1: cost 3 inf + 0 8.862 * * [simplify]: Extracting #2: cost 5 inf + 0 8.862 * * [simplify]: Extracting #3: cost 9 inf + 0 8.863 * * [simplify]: Extracting #4: cost 7 inf + 43 8.863 * * [simplify]: Extracting #5: cost 0 inf + 576 8.863 * [simplify]: Simplified to (sqrt (sqrt (- 1 x))) 8.863 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x)))))))) 8.863 * * * * [progress]: [ 106 / 153 ] simplifiying candidate # 8.863 * [simplify]: Simplifying (sqrt 1) 8.863 * * [simplify]: iters left: 1 (2 enodes) 8.865 * * [simplify]: Extracting #0: cost 1 inf + 0 8.865 * * [simplify]: Extracting #1: cost 0 inf + 1 8.865 * [simplify]: Simplified to 1 8.865 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ 1 (/ (sqrt (+ 1 x)) (sqrt (- 1 x))))))) 8.865 * * * * [progress]: [ 107 / 153 ] simplifiying candidate # 8.865 * [simplify]: Simplifying (sqrt (+ (sqrt 1) (sqrt x))) 8.865 * * [simplify]: iters left: 4 (6 enodes) 8.867 * * [simplify]: iters left: 3 (21 enodes) 8.871 * * [simplify]: iters left: 2 (23 enodes) 8.875 * * [simplify]: Extracting #0: cost 1 inf + 0 8.876 * * [simplify]: Extracting #1: cost 3 inf + 0 8.876 * * [simplify]: Extracting #2: cost 6 inf + 0 8.876 * * [simplify]: Extracting #3: cost 7 inf + 1 8.876 * * [simplify]: Extracting #4: cost 1 inf + 370 8.876 * * [simplify]: Extracting #5: cost 0 inf + 492 8.876 * [simplify]: Simplified to (sqrt (+ (sqrt x) 1)) 8.876 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ (sqrt (+ (sqrt x) 1)) (/ (sqrt (+ 1 x)) (sqrt (- (sqrt 1) (sqrt x)))))))) 8.876 * * * * [progress]: [ 108 / 153 ] simplifiying candidate # 8.876 * [simplify]: Simplifying (sqrt (+ 1 (sqrt x))) 8.876 * * [simplify]: iters left: 4 (5 enodes) 8.878 * * [simplify]: iters left: 3 (18 enodes) 8.881 * * [simplify]: iters left: 2 (20 enodes) 8.884 * * [simplify]: Extracting #0: cost 1 inf + 0 8.884 * * [simplify]: Extracting #1: cost 3 inf + 0 8.884 * * [simplify]: Extracting #2: cost 6 inf + 0 8.884 * * [simplify]: Extracting #3: cost 7 inf + 1 8.884 * * [simplify]: Extracting #4: cost 0 inf + 492 8.884 * [simplify]: Simplified to (sqrt (+ 1 (sqrt x))) 8.884 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ (sqrt (+ 1 (sqrt x))) (/ (sqrt (+ 1 x)) (sqrt (- 1 (sqrt x)))))))) 8.884 * * * * [progress]: [ 109 / 153 ] simplifiying candidate # 8.885 * [simplify]: Simplifying (sqrt 1) 8.885 * * [simplify]: iters left: 1 (2 enodes) 8.886 * * [simplify]: Extracting #0: cost 1 inf + 0 8.886 * * [simplify]: Extracting #1: cost 0 inf + 1 8.886 * [simplify]: Simplified to 1 8.886 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ 1 (/ (sqrt (+ 1 x)) (sqrt (- 1 x))))))) 8.886 * * * * [progress]: [ 110 / 153 ] simplifiying candidate # 8.887 * [simplify]: Simplifying (sqrt (sqrt (- 1 x))) 8.887 * * [simplify]: iters left: 4 (5 enodes) 8.888 * * [simplify]: iters left: 3 (19 enodes) 8.891 * * [simplify]: iters left: 2 (24 enodes) 8.898 * * [simplify]: Extracting #0: cost 1 inf + 0 8.898 * * [simplify]: Extracting #1: cost 3 inf + 0 8.898 * * [simplify]: Extracting #2: cost 5 inf + 0 8.898 * * [simplify]: Extracting #3: cost 9 inf + 0 8.898 * * [simplify]: Extracting #4: cost 7 inf + 43 8.898 * * [simplify]: Extracting #5: cost 0 inf + 576 8.899 * [simplify]: Simplified to (sqrt (sqrt (- 1 x))) 8.899 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x)))))))) 8.899 * * * * [progress]: [ 111 / 153 ] simplifiying candidate # 8.899 * * * * [progress]: [ 112 / 153 ] simplifiying candidate # 8.899 * [simplify]: Simplifying (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))) 8.899 * * [simplify]: iters left: 6 (8 enodes) 8.904 * * [simplify]: iters left: 5 (27 enodes) 8.908 * * [simplify]: iters left: 4 (46 enodes) 8.916 * * [simplify]: iters left: 3 (71 enodes) 8.926 * * [simplify]: iters left: 2 (80 enodes) 8.940 * * [simplify]: iters left: 1 (96 enodes) 8.964 * * [simplify]: Extracting #0: cost 1 inf + 0 8.964 * * [simplify]: Extracting #1: cost 3 inf + 0 8.965 * * [simplify]: Extracting #2: cost 16 inf + 0 8.965 * * [simplify]: Extracting #3: cost 16 inf + 331 8.966 * * [simplify]: Extracting #4: cost 0 inf + 1715 8.966 * * [simplify]: Extracting #5: cost 0 inf + 1675 8.967 * [simplify]: Simplified to (sqrt (- (* x x) (+ x -1))) 8.967 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (sqrt (- 1 x)) (sqrt (+ (pow 1 3) (pow x 3)))) (sqrt (- (* x x) (+ x -1))))))) 8.967 * * * * [progress]: [ 113 / 153 ] simplifiying candidate # 8.968 * [simplify]: Simplifying (sqrt (- 1 x)) 8.968 * * [simplify]: iters left: 3 (4 enodes) 8.970 * * [simplify]: iters left: 2 (16 enodes) 8.975 * * [simplify]: iters left: 1 (21 enodes) 8.982 * * [simplify]: Extracting #0: cost 1 inf + 0 8.982 * * [simplify]: Extracting #1: cost 3 inf + 0 8.982 * * [simplify]: Extracting #2: cost 7 inf + 0 8.982 * * [simplify]: Extracting #3: cost 5 inf + 43 8.982 * * [simplify]: Extracting #4: cost 0 inf + 332 8.982 * [simplify]: Simplified to (sqrt (- 1 x)) 8.982 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (sqrt (- 1 x)) (sqrt (- (* 1 1) (* x x)))) (sqrt (- 1 x)))))) 8.983 * * * * [progress]: [ 114 / 153 ] simplifiying candidate # 8.983 * [simplify]: Simplifying (sqrt (- (pow 1 3) (pow x 3))) 8.983 * * [simplify]: iters left: 4 (7 enodes) 8.990 * * [simplify]: iters left: 3 (33 enodes) 9.004 * * [simplify]: iters left: 2 (64 enodes) 9.027 * * [simplify]: iters left: 1 (105 enodes) 9.065 * * [simplify]: Extracting #0: cost 1 inf + 0 9.065 * * [simplify]: Extracting #1: cost 3 inf + 0 9.065 * * [simplify]: Extracting #2: cost 7 inf + 0 9.065 * * [simplify]: Extracting #3: cost 22 inf + 1 9.065 * * [simplify]: Extracting #4: cost 39 inf + 44 9.066 * * [simplify]: Extracting #5: cost 25 inf + 1493 9.067 * * [simplify]: Extracting #6: cost 10 inf + 5516 9.069 * * [simplify]: Extracting #7: cost 0 inf + 9673 9.070 * [simplify]: Simplified to (sqrt (- 1 (* x (* x x)))) 9.070 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* x (* x x)))) (* (sqrt (+ 1 x)) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))))))) 9.070 * * * * [progress]: [ 115 / 153 ] simplifiying candidate # 9.071 * [simplify]: Simplifying (sqrt (- (* 1 1) (* x x))) 9.071 * * [simplify]: iters left: 5 (6 enodes) 9.074 * * [simplify]: iters left: 4 (20 enodes) 9.081 * * [simplify]: iters left: 3 (29 enodes) 9.089 * * [simplify]: iters left: 2 (31 enodes) 9.098 * * [simplify]: Extracting #0: cost 1 inf + 0 9.098 * * [simplify]: Extracting #1: cost 3 inf + 0 9.098 * * [simplify]: Extracting #2: cost 7 inf + 0 9.098 * * [simplify]: Extracting #3: cost 10 inf + 1 9.098 * * [simplify]: Extracting #4: cost 2 inf + 573 9.098 * * [simplify]: Extracting #5: cost 0 inf + 736 9.099 * [simplify]: Simplified to (sqrt (- 1 (* x x))) 9.099 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* x x))) (* (sqrt (+ 1 x)) (sqrt (+ 1 x))))))) 9.099 * * * * [progress]: [ 116 / 153 ] simplifiying candidate #real (real->posit16 (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))))> 9.099 * * * * [progress]: [ 117 / 153 ] simplifiying candidate # 9.099 * * * * [progress]: [ 118 / 153 ] simplifiying candidate # 9.099 * * * * [progress]: [ 119 / 153 ] simplifiying candidate # 9.099 * * * * [progress]: [ 120 / 153 ] simplifiying candidate # 9.099 * * * * [progress]: [ 121 / 153 ] simplifiying candidate # 9.099 * * * * [progress]: [ 122 / 153 ] simplifiying candidate # 9.099 * * * * [progress]: [ 123 / 153 ] simplifiying candidate # 9.100 * [simplify]: Simplifying (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 9.100 * * [simplify]: iters left: 6 (6 enodes) 9.103 * * [simplify]: iters left: 5 (22 enodes) 9.110 * * [simplify]: iters left: 4 (24 enodes) 9.117 * * [simplify]: Extracting #0: cost 1 inf + 0 9.117 * * [simplify]: Extracting #1: cost 4 inf + 0 9.117 * * [simplify]: Extracting #2: cost 7 inf + 0 9.117 * * [simplify]: Extracting #3: cost 10 inf + 0 9.117 * * [simplify]: Extracting #4: cost 8 inf + 2 9.117 * * [simplify]: Extracting #5: cost 1 inf + 816 9.118 * * [simplify]: Extracting #6: cost 0 inf + 978 9.118 * [simplify]: Simplified to (fabs (cbrt (+ x 1))) 9.118 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 x)) (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))))))) 9.118 * * * * [progress]: [ 124 / 153 ] simplifiying candidate # 9.118 * [simplify]: Simplifying (sqrt (sqrt (+ 1 x))) 9.119 * * [simplify]: iters left: 4 (5 enodes) 9.121 * * [simplify]: iters left: 3 (18 enodes) 9.126 * * [simplify]: iters left: 2 (20 enodes) 9.129 * * [simplify]: Extracting #0: cost 1 inf + 0 9.129 * * [simplify]: Extracting #1: cost 3 inf + 0 9.129 * * [simplify]: Extracting #2: cost 5 inf + 0 9.129 * * [simplify]: Extracting #3: cost 8 inf + 0 9.129 * * [simplify]: Extracting #4: cost 6 inf + 2 9.129 * * [simplify]: Extracting #5: cost 0 inf + 494 9.129 * [simplify]: Simplified to (sqrt (sqrt (+ x 1))) 9.129 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 x)) (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ 1 x)))))))) 9.129 * * * * [progress]: [ 125 / 153 ] simplifiying candidate # 9.129 * [simplify]: Simplifying (sqrt 1) 9.129 * * [simplify]: iters left: 1 (2 enodes) 9.131 * * [simplify]: Extracting #0: cost 1 inf + 0 9.131 * * [simplify]: Extracting #1: cost 0 inf + 1 9.131 * [simplify]: Simplified to 1 9.131 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 x)) (* 1 (sqrt (+ 1 x))))))) 9.131 * * * * [progress]: [ 126 / 153 ] simplifiying candidate # 9.131 * [simplify]: Simplifying (sqrt 1) 9.131 * * [simplify]: iters left: 1 (2 enodes) 9.133 * * [simplify]: Extracting #0: cost 1 inf + 0 9.133 * * [simplify]: Extracting #1: cost 0 inf + 1 9.133 * [simplify]: Simplified to 1 9.133 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 x)) (* 1 (sqrt (+ 1 x))))))) 9.133 * * * * [progress]: [ 127 / 153 ] simplifiying candidate # 9.133 * [simplify]: Simplifying (sqrt (+ (pow 1 3) (pow x 3))) 9.133 * * [simplify]: iters left: 4 (7 enodes) 9.138 * * [simplify]: iters left: 3 (32 enodes) 9.145 * * [simplify]: iters left: 2 (50 enodes) 9.154 * * [simplify]: iters left: 1 (76 enodes) 9.168 * * [simplify]: Extracting #0: cost 1 inf + 0 9.168 * * [simplify]: Extracting #1: cost 3 inf + 0 9.168 * * [simplify]: Extracting #2: cost 6 inf + 0 9.168 * * [simplify]: Extracting #3: cost 13 inf + 1 9.169 * * [simplify]: Extracting #4: cost 18 inf + 44 9.169 * * [simplify]: Extracting #5: cost 11 inf + 1129 9.169 * * [simplify]: Extracting #6: cost 3 inf + 3730 9.169 * * [simplify]: Extracting #7: cost 0 inf + 4155 9.170 * [simplify]: Simplified to (sqrt (+ 1 (* x (* x x)))) 9.170 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 x)) (/ (sqrt (+ 1 (* x (* x x)))) (sqrt (+ (* 1 1) (- (* x x) (* 1 x))))))))) 9.170 * * * * [progress]: [ 128 / 153 ] simplifiying candidate # 9.170 * [simplify]: Simplifying (sqrt (- (* 1 1) (* x x))) 9.170 * * [simplify]: iters left: 5 (6 enodes) 9.172 * * [simplify]: iters left: 4 (20 enodes) 9.175 * * [simplify]: iters left: 3 (29 enodes) 9.179 * * [simplify]: iters left: 2 (31 enodes) 9.184 * * [simplify]: Extracting #0: cost 1 inf + 0 9.184 * * [simplify]: Extracting #1: cost 3 inf + 0 9.184 * * [simplify]: Extracting #2: cost 7 inf + 0 9.184 * * [simplify]: Extracting #3: cost 10 inf + 1 9.184 * * [simplify]: Extracting #4: cost 2 inf + 573 9.184 * * [simplify]: Extracting #5: cost 0 inf + 736 9.184 * [simplify]: Simplified to (sqrt (- 1 (* x x))) 9.184 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 x)) (/ (sqrt (- 1 (* x x))) (sqrt (- 1 x))))))) 9.184 * * * * [progress]: [ 129 / 153 ] simplifiying candidate # 9.185 * [simplify]: Simplifying (+ 1 x) 9.185 * * [simplify]: iters left: 2 (3 enodes) 9.186 * * [simplify]: iters left: 1 (12 enodes) 9.188 * * [simplify]: Extracting #0: cost 1 inf + 0 9.188 * * [simplify]: Extracting #1: cost 4 inf + 0 9.188 * * [simplify]: Extracting #2: cost 2 inf + 2 9.188 * * [simplify]: Extracting #3: cost 0 inf + 86 9.188 * [simplify]: Simplified to (+ x 1) 9.188 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 x)) (pow (+ x 1) (/ 1 2)))))) 9.188 * * * * [progress]: [ 130 / 153 ] simplifiying candidate # 9.188 * * * * [progress]: [ 131 / 153 ] simplifiying candidate # 9.188 * [simplify]: Simplifying (sqrt (+ 1 x)) 9.188 * * [simplify]: iters left: 3 (4 enodes) 9.189 * * [simplify]: iters left: 2 (15 enodes) 9.192 * * [simplify]: iters left: 1 (17 enodes) 9.197 * * [simplify]: Extracting #0: cost 1 inf + 0 9.197 * * [simplify]: Extracting #1: cost 3 inf + 0 9.197 * * [simplify]: Extracting #2: cost 6 inf + 0 9.197 * * [simplify]: Extracting #3: cost 2 inf + 86 9.197 * * [simplify]: Extracting #4: cost 1 inf + 168 9.198 * * [simplify]: Extracting #5: cost 0 inf + 250 9.198 * [simplify]: Simplified to (sqrt (+ x 1)) 9.198 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 x)) (fabs (sqrt (+ x 1))))))) 9.198 * * * * [progress]: [ 132 / 153 ] simplifiying candidate # 9.198 * * * * [progress]: [ 133 / 153 ] simplifiying candidate #real (real->posit16 (sqrt (+ 1 x))))))))> 9.198 * * * * [progress]: [ 134 / 153 ] simplifiying candidate # 9.198 * * * * [progress]: [ 135 / 153 ] simplifiying candidate # 9.198 * * * * [progress]: [ 136 / 153 ] simplifiying candidate # 9.198 * * * * [progress]: [ 137 / 153 ] simplifiying candidate # 9.198 * * * * [progress]: [ 138 / 153 ] simplifiying candidate # 9.198 * * * * [progress]: [ 139 / 153 ] simplifiying candidate # 9.198 * * * * [progress]: [ 140 / 153 ] simplifiying candidate # 9.198 * * * * [progress]: [ 141 / 153 ] simplifiying candidate #real (real->posit16 (atan (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))))> 9.199 * * * * [progress]: [ 142 / 153 ] simplifiying candidate # 9.199 * [simplify]: Simplifying (- 1 (+ (* 1/2 x) (* 1/8 (pow x 2)))) 9.199 * * [simplify]: iters left: 6 (10 enodes) 9.206 * * [simplify]: iters left: 5 (43 enodes) 9.214 * * [simplify]: iters left: 4 (62 enodes) 9.226 * * [simplify]: iters left: 3 (112 enodes) 9.248 * * [simplify]: iters left: 2 (175 enodes) 9.279 * * [simplify]: iters left: 1 (234 enodes) 9.350 * * [simplify]: Extracting #0: cost 1 inf + 0 9.350 * * [simplify]: Extracting #1: cost 16 inf + 0 9.350 * * [simplify]: Extracting #2: cost 38 inf + 2 9.350 * * [simplify]: Extracting #3: cost 35 inf + 337 9.352 * * [simplify]: Extracting #4: cost 12 inf + 2109 9.354 * * [simplify]: Extracting #5: cost 2 inf + 3382 9.356 * * [simplify]: Extracting #6: cost 0 inf + 3628 9.358 * [simplify]: Simplified to (+ (* x (- -1/2 (* 1/8 x))) 1) 9.359 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ (+ (* x (- -1/2 (* 1/8 x))) 1) (sqrt (+ 1 x)))))) 9.359 * * * * [progress]: [ 143 / 153 ] simplifiying candidate # 9.359 * [simplify]: Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 9.359 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ +nan.0 (sqrt (+ 1 x)))))) 9.359 * * * * [progress]: [ 144 / 153 ] simplifiying candidate # 9.359 * [simplify]: Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 9.359 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ +nan.0 (sqrt (+ 1 x)))))) 9.360 * * * * [progress]: [ 145 / 153 ] simplifiying candidate # 9.360 * [simplify]: Simplifying (- (+ (* 1/2 (pow x 2)) 1) x) 9.360 * * [simplify]: iters left: 6 (8 enodes) 9.365 * * [simplify]: iters left: 5 (36 enodes) 9.375 * * [simplify]: iters left: 4 (54 enodes) 9.384 * * [simplify]: iters left: 3 (68 enodes) 9.394 * * [simplify]: iters left: 2 (72 enodes) 9.406 * * [simplify]: iters left: 1 (88 enodes) 9.432 * * [simplify]: Extracting #0: cost 1 inf + 0 9.432 * * [simplify]: Extracting #1: cost 16 inf + 0 9.432 * * [simplify]: Extracting #2: cost 28 inf + 2 9.432 * * [simplify]: Extracting #3: cost 19 inf + 825 9.433 * * [simplify]: Extracting #4: cost 0 inf + 2665 9.434 * [simplify]: Simplified to (+ 1 (- (* (* x x) 1/2) x)) 9.434 * [simplify]: Simplified (2 2 1) to (λ (x) (* 2 (atan (+ 1 (- (* (* x x) 1/2) x))))) 9.434 * * * * [progress]: [ 146 / 153 ] simplifiying candidate # 9.434 * [simplify]: Simplifying (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (* 1/2 (/ 1 (* (pow x 2) (sqrt -1))))) 9.434 * * [simplify]: iters left: 6 (14 enodes) 9.442 * * [simplify]: iters left: 5 (62 enodes) 9.455 * * [simplify]: iters left: 4 (101 enodes) 9.476 * * [simplify]: iters left: 3 (139 enodes) 9.516 * * [simplify]: iters left: 2 (197 enodes) 9.570 * * [simplify]: iters left: 1 (322 enodes) 9.666 * * [simplify]: Extracting #0: cost 1 inf + 0 9.666 * * [simplify]: Extracting #1: cost 16 inf + 0 9.666 * * [simplify]: Extracting #2: cost 75 inf + 0 9.666 * * [simplify]: Extracting #3: cost 108 inf + 295 9.668 * * [simplify]: Extracting #4: cost 36 inf + 7898 9.672 * * [simplify]: Extracting #5: cost 2 inf + 13434 9.675 * * [simplify]: Extracting #6: cost 0 inf + 13801 9.679 * [simplify]: Simplified to (+ (* (+ (/ -1/2 x) 1) (/ (/ 1 (sqrt -1)) x)) (sqrt -1)) 9.679 * [simplify]: Simplified (2 2 1) to (λ (x) (* 2 (atan (+ (* (+ (/ -1/2 x) 1) (/ (/ 1 (sqrt -1)) x)) (sqrt -1))))) 9.679 * * * * [progress]: [ 147 / 153 ] simplifiying candidate # 9.679 * [simplify]: Simplifying (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (* 1/2 (/ 1 (* (pow x 2) (sqrt -1))))) 9.680 * * [simplify]: iters left: 6 (14 enodes) 9.685 * * [simplify]: iters left: 5 (62 enodes) 9.698 * * [simplify]: iters left: 4 (101 enodes) 9.715 * * [simplify]: iters left: 3 (139 enodes) 9.741 * * [simplify]: iters left: 2 (197 enodes) 9.793 * * [simplify]: iters left: 1 (322 enodes) 9.871 * * [simplify]: Extracting #0: cost 1 inf + 0 9.871 * * [simplify]: Extracting #1: cost 16 inf + 0 9.871 * * [simplify]: Extracting #2: cost 75 inf + 0 9.872 * * [simplify]: Extracting #3: cost 108 inf + 295 9.873 * * [simplify]: Extracting #4: cost 36 inf + 7898 9.877 * * [simplify]: Extracting #5: cost 2 inf + 13434 9.881 * * [simplify]: Extracting #6: cost 0 inf + 13801 9.885 * [simplify]: Simplified to (+ (* (+ (/ -1/2 x) 1) (/ (/ 1 (sqrt -1)) x)) (sqrt -1)) 9.885 * [simplify]: Simplified (2 2 1) to (λ (x) (* 2 (atan (+ (* (+ (/ -1/2 x) 1) (/ (/ 1 (sqrt -1)) x)) (sqrt -1))))) 9.885 * * * * [progress]: [ 148 / 153 ] simplifiying candidate # 9.885 * [simplify]: Simplifying (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2))) 9.886 * * [simplify]: iters left: 6 (10 enodes) 9.892 * * [simplify]: iters left: 5 (43 enodes) 9.911 * * [simplify]: iters left: 4 (68 enodes) 9.934 * * [simplify]: iters left: 3 (99 enodes) 9.962 * * [simplify]: iters left: 2 (122 enodes) 9.995 * * [simplify]: iters left: 1 (138 enodes) 10.030 * * [simplify]: Extracting #0: cost 1 inf + 0 10.030 * * [simplify]: Extracting #1: cost 16 inf + 0 10.030 * * [simplify]: Extracting #2: cost 37 inf + 1 10.031 * * [simplify]: Extracting #3: cost 40 inf + 6 10.032 * * [simplify]: Extracting #4: cost 13 inf + 1742 10.033 * * [simplify]: Extracting #5: cost 2 inf + 3013 10.035 * * [simplify]: Extracting #6: cost 0 inf + 3259 10.036 * [simplify]: Simplified to (- 1 (* (- (* 1/8 x) 1/2) x)) 10.037 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (/ (sqrt (- 1 x)) (- 1 (* (- (* 1/8 x) 1/2) x)))))) 10.037 * * * * [progress]: [ 149 / 153 ] simplifiying candidate # 10.037 * [simplify]: Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 10.037 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (/ (sqrt (- 1 x)) +nan.0)))) 10.037 * * * * [progress]: [ 150 / 153 ] simplifiying candidate # 10.037 * [simplify]: Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 10.038 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (/ (sqrt (- 1 x)) +nan.0)))) 10.038 * * * * [progress]: [ 151 / 153 ] simplifiying candidate # 10.038 * [simplify]: Simplifying (atan (sqrt (/ (- 1 x) (+ x 1)))) 10.038 * * [simplify]: iters left: 6 (7 enodes) 10.042 * * [simplify]: iters left: 5 (29 enodes) 10.053 * * [simplify]: iters left: 4 (40 enodes) 10.064 * * [simplify]: iters left: 3 (44 enodes) 10.077 * * [simplify]: Extracting #0: cost 1 inf + 0 10.077 * * [simplify]: Extracting #1: cost 3 inf + 0 10.077 * * [simplify]: Extracting #2: cost 5 inf + 0 10.077 * * [simplify]: Extracting #3: cost 11 inf + 0 10.077 * * [simplify]: Extracting #4: cost 19 inf + 0 10.077 * * [simplify]: Extracting #5: cost 18 inf + 2 10.077 * * [simplify]: Extracting #6: cost 11 inf + 374 10.078 * * [simplify]: Extracting #7: cost 3 inf + 1270 10.079 * * [simplify]: Extracting #8: cost 0 inf + 1926 10.079 * [simplify]: Simplified to (atan (sqrt (/ (- 1 x) (+ x 1)))) 10.079 * [simplify]: Simplified (2 2) to (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ x 1)))))) 10.080 * * * * [progress]: [ 152 / 153 ] simplifiying candidate # 10.080 * [simplify]: Simplifying (atan (sqrt (/ (- 1 x) (+ x 1)))) 10.080 * * [simplify]: iters left: 6 (7 enodes) 10.084 * * [simplify]: iters left: 5 (29 enodes) 10.092 * * [simplify]: iters left: 4 (40 enodes) 10.104 * * [simplify]: iters left: 3 (44 enodes) 10.116 * * [simplify]: Extracting #0: cost 1 inf + 0 10.116 * * [simplify]: Extracting #1: cost 3 inf + 0 10.116 * * [simplify]: Extracting #2: cost 5 inf + 0 10.116 * * [simplify]: Extracting #3: cost 11 inf + 0 10.116 * * [simplify]: Extracting #4: cost 19 inf + 0 10.116 * * [simplify]: Extracting #5: cost 18 inf + 2 10.116 * * [simplify]: Extracting #6: cost 11 inf + 374 10.117 * * [simplify]: Extracting #7: cost 3 inf + 1270 10.117 * * [simplify]: Extracting #8: cost 0 inf + 1926 10.118 * [simplify]: Simplified to (atan (sqrt (/ (- 1 x) (+ x 1)))) 10.118 * [simplify]: Simplified (2 2) to (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ x 1)))))) 10.118 * * * * [progress]: [ 153 / 153 ] simplifiying candidate # 10.118 * [simplify]: Simplifying (atan (sqrt (/ (- 1 x) (+ x 1)))) 10.118 * * [simplify]: iters left: 6 (7 enodes) 10.122 * * [simplify]: iters left: 5 (29 enodes) 10.131 * * [simplify]: iters left: 4 (40 enodes) 10.140 * * [simplify]: iters left: 3 (44 enodes) 10.146 * * [simplify]: Extracting #0: cost 1 inf + 0 10.146 * * [simplify]: Extracting #1: cost 3 inf + 0 10.146 * * [simplify]: Extracting #2: cost 5 inf + 0 10.146 * * [simplify]: Extracting #3: cost 11 inf + 0 10.146 * * [simplify]: Extracting #4: cost 19 inf + 0 10.146 * * [simplify]: Extracting #5: cost 18 inf + 2 10.146 * * [simplify]: Extracting #6: cost 11 inf + 374 10.147 * * [simplify]: Extracting #7: cost 3 inf + 1270 10.147 * * [simplify]: Extracting #8: cost 0 inf + 1926 10.147 * [simplify]: Simplified to (atan (sqrt (/ (- 1 x) (+ x 1)))) 10.147 * [simplify]: Simplified (2 2) to (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ x 1)))))) 10.148 * * * [progress]: adding candidates to table 11.723 * * [progress]: iteration 3 / 4 11.723 * * * [progress]: picking best candidate 11.727 * * * * [pick]: Picked # 11.727 * * * [progress]: localizing error 11.797 * * * [progress]: generating rewritten candidates 11.797 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1 1 1 2) 11.812 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1) 11.865 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 2) 11.982 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2) 11.995 * * * [progress]: generating series expansions 11.995 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1 1 1 2) 11.995 * [backup-simplify]: Simplify (* x (* x x)) into (pow x 3) 11.995 * [approximate]: Taking taylor expansion of (pow x 3) in (x) around 0 11.995 * [taylor]: Taking taylor expansion of (pow x 3) in x 11.995 * [taylor]: Taking taylor expansion of x in x 11.995 * [backup-simplify]: Simplify 0 into 0 11.995 * [backup-simplify]: Simplify 1 into 1 11.995 * [taylor]: Taking taylor expansion of (pow x 3) in x 11.995 * [taylor]: Taking taylor expansion of x in x 11.995 * [backup-simplify]: Simplify 0 into 0 11.995 * [backup-simplify]: Simplify 1 into 1 11.996 * [backup-simplify]: Simplify (* 1 1) into 1 11.997 * [backup-simplify]: Simplify (* 1 1) into 1 11.997 * [backup-simplify]: Simplify 1 into 1 11.997 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 11.998 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 11.998 * [backup-simplify]: Simplify 0 into 0 11.998 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 11.999 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 11.999 * [backup-simplify]: Simplify 0 into 0 12.000 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 12.000 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 12.000 * [backup-simplify]: Simplify 0 into 0 12.001 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 12.002 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 12.002 * [backup-simplify]: Simplify 0 into 0 12.003 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 12.003 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 12.003 * [backup-simplify]: Simplify 0 into 0 12.004 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 12.005 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 12.005 * [backup-simplify]: Simplify 0 into 0 12.005 * [backup-simplify]: Simplify (* 1 (pow x 3)) into (pow x 3) 12.005 * [backup-simplify]: Simplify (* (/ 1 x) (* (/ 1 x) (/ 1 x))) into (/ 1 (pow x 3)) 12.005 * [approximate]: Taking taylor expansion of (/ 1 (pow x 3)) in (x) around 0 12.005 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 12.005 * [taylor]: Taking taylor expansion of (pow x 3) in x 12.005 * [taylor]: Taking taylor expansion of x in x 12.005 * [backup-simplify]: Simplify 0 into 0 12.005 * [backup-simplify]: Simplify 1 into 1 12.006 * [backup-simplify]: Simplify (* 1 1) into 1 12.006 * [backup-simplify]: Simplify (* 1 1) into 1 12.006 * [backup-simplify]: Simplify (/ 1 1) into 1 12.006 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 12.006 * [taylor]: Taking taylor expansion of (pow x 3) in x 12.006 * [taylor]: Taking taylor expansion of x in x 12.006 * [backup-simplify]: Simplify 0 into 0 12.006 * [backup-simplify]: Simplify 1 into 1 12.007 * [backup-simplify]: Simplify (* 1 1) into 1 12.007 * [backup-simplify]: Simplify (* 1 1) into 1 12.007 * [backup-simplify]: Simplify (/ 1 1) into 1 12.007 * [backup-simplify]: Simplify 1 into 1 12.007 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 12.008 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 12.008 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 12.008 * [backup-simplify]: Simplify 0 into 0 12.009 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 12.009 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 12.010 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 12.010 * [backup-simplify]: Simplify 0 into 0 12.011 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 12.011 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 12.012 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 12.012 * [backup-simplify]: Simplify 0 into 0 12.013 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 12.014 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 12.015 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 12.015 * [backup-simplify]: Simplify 0 into 0 12.017 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 12.018 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 12.019 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 12.019 * [backup-simplify]: Simplify 0 into 0 12.020 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 12.022 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 12.023 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 12.023 * [backup-simplify]: Simplify 0 into 0 12.023 * [backup-simplify]: Simplify (* 1 (pow (/ 1 (/ 1 x)) 3)) into (pow x 3) 12.023 * [backup-simplify]: Simplify (* (/ 1 (- x)) (* (/ 1 (- x)) (/ 1 (- x)))) into (/ -1 (pow x 3)) 12.023 * [approximate]: Taking taylor expansion of (/ -1 (pow x 3)) in (x) around 0 12.023 * [taylor]: Taking taylor expansion of (/ -1 (pow x 3)) in x 12.023 * [taylor]: Taking taylor expansion of -1 in x 12.023 * [backup-simplify]: Simplify -1 into -1 12.023 * [taylor]: Taking taylor expansion of (pow x 3) in x 12.023 * [taylor]: Taking taylor expansion of x in x 12.023 * [backup-simplify]: Simplify 0 into 0 12.023 * [backup-simplify]: Simplify 1 into 1 12.024 * [backup-simplify]: Simplify (* 1 1) into 1 12.024 * [backup-simplify]: Simplify (* 1 1) into 1 12.025 * [backup-simplify]: Simplify (/ -1 1) into -1 12.025 * [taylor]: Taking taylor expansion of (/ -1 (pow x 3)) in x 12.025 * [taylor]: Taking taylor expansion of -1 in x 12.025 * [backup-simplify]: Simplify -1 into -1 12.025 * [taylor]: Taking taylor expansion of (pow x 3) in x 12.025 * [taylor]: Taking taylor expansion of x in x 12.025 * [backup-simplify]: Simplify 0 into 0 12.025 * [backup-simplify]: Simplify 1 into 1 12.025 * [backup-simplify]: Simplify (* 1 1) into 1 12.026 * [backup-simplify]: Simplify (* 1 1) into 1 12.026 * [backup-simplify]: Simplify (/ -1 1) into -1 12.026 * [backup-simplify]: Simplify -1 into -1 12.027 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 12.027 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 12.028 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 12.028 * [backup-simplify]: Simplify 0 into 0 12.030 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 12.031 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 12.032 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 12.032 * [backup-simplify]: Simplify 0 into 0 12.032 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 12.033 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 12.033 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 12.033 * [backup-simplify]: Simplify 0 into 0 12.034 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 12.035 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 12.035 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 12.035 * [backup-simplify]: Simplify 0 into 0 12.036 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 12.037 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 12.038 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 12.038 * [backup-simplify]: Simplify 0 into 0 12.038 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 12.039 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 12.040 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 12.040 * [backup-simplify]: Simplify 0 into 0 12.040 * [backup-simplify]: Simplify (* -1 (pow (/ 1 (/ 1 (- x))) 3)) into (pow x 3) 12.040 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1) 12.041 * [backup-simplify]: Simplify (/ (sqrt (- 1 (* x (* x x)))) (* (sqrt (+ 1 x)) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x)))))) into (sqrt (/ (- 1 (pow x 3)) (* (+ x 1) (+ x (+ (pow x 2) 1))))) 12.041 * [approximate]: Taking taylor expansion of (sqrt (/ (- 1 (pow x 3)) (* (+ x 1) (+ x (+ (pow x 2) 1))))) in (x) around 0 12.041 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 (pow x 3)) (* (+ x 1) (+ x (+ (pow x 2) 1))))) in x 12.041 * [taylor]: Taking taylor expansion of (/ (- 1 (pow x 3)) (* (+ x 1) (+ x (+ (pow x 2) 1)))) in x 12.041 * [taylor]: Taking taylor expansion of (- 1 (pow x 3)) in x 12.041 * [taylor]: Taking taylor expansion of 1 in x 12.041 * [backup-simplify]: Simplify 1 into 1 12.041 * [taylor]: Taking taylor expansion of (pow x 3) in x 12.041 * [taylor]: Taking taylor expansion of x in x 12.041 * [backup-simplify]: Simplify 0 into 0 12.041 * [backup-simplify]: Simplify 1 into 1 12.041 * [taylor]: Taking taylor expansion of (* (+ x 1) (+ x (+ (pow x 2) 1))) in x 12.041 * [taylor]: Taking taylor expansion of (+ x 1) in x 12.041 * [taylor]: Taking taylor expansion of x in x 12.041 * [backup-simplify]: Simplify 0 into 0 12.041 * [backup-simplify]: Simplify 1 into 1 12.041 * [taylor]: Taking taylor expansion of 1 in x 12.041 * [backup-simplify]: Simplify 1 into 1 12.041 * [taylor]: Taking taylor expansion of (+ x (+ (pow x 2) 1)) in x 12.041 * [taylor]: Taking taylor expansion of x in x 12.041 * [backup-simplify]: Simplify 0 into 0 12.041 * [backup-simplify]: Simplify 1 into 1 12.041 * [taylor]: Taking taylor expansion of (+ (pow x 2) 1) in x 12.041 * [taylor]: Taking taylor expansion of (pow x 2) in x 12.041 * [taylor]: Taking taylor expansion of x in x 12.041 * [backup-simplify]: Simplify 0 into 0 12.041 * [backup-simplify]: Simplify 1 into 1 12.041 * [taylor]: Taking taylor expansion of 1 in x 12.041 * [backup-simplify]: Simplify 1 into 1 12.042 * [backup-simplify]: Simplify (+ 1 0) into 1 12.042 * [backup-simplify]: Simplify (+ 0 1) into 1 12.042 * [backup-simplify]: Simplify (+ 0 1) into 1 12.043 * [backup-simplify]: Simplify (+ 0 1) into 1 12.043 * [backup-simplify]: Simplify (* 1 1) into 1 12.043 * [backup-simplify]: Simplify (/ 1 1) into 1 12.043 * [backup-simplify]: Simplify (sqrt 1) into 1 12.044 * [backup-simplify]: Simplify (+ 0 0) into 0 12.044 * [backup-simplify]: Simplify (+ 0 0) into 0 12.044 * [backup-simplify]: Simplify (+ 1 0) into 1 12.044 * [backup-simplify]: Simplify (+ 1 0) into 1 12.045 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 1)) into 2 12.045 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 2 1)))) into -2 12.046 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt 1))) into -1 12.046 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 (pow x 3)) (* (+ x 1) (+ x (+ (pow x 2) 1))))) in x 12.046 * [taylor]: Taking taylor expansion of (/ (- 1 (pow x 3)) (* (+ x 1) (+ x (+ (pow x 2) 1)))) in x 12.046 * [taylor]: Taking taylor expansion of (- 1 (pow x 3)) in x 12.046 * [taylor]: Taking taylor expansion of 1 in x 12.046 * [backup-simplify]: Simplify 1 into 1 12.046 * [taylor]: Taking taylor expansion of (pow x 3) in x 12.046 * [taylor]: Taking taylor expansion of x in x 12.046 * [backup-simplify]: Simplify 0 into 0 12.046 * [backup-simplify]: Simplify 1 into 1 12.046 * [taylor]: Taking taylor expansion of (* (+ x 1) (+ x (+ (pow x 2) 1))) in x 12.046 * [taylor]: Taking taylor expansion of (+ x 1) in x 12.046 * [taylor]: Taking taylor expansion of x in x 12.046 * [backup-simplify]: Simplify 0 into 0 12.046 * [backup-simplify]: Simplify 1 into 1 12.046 * [taylor]: Taking taylor expansion of 1 in x 12.046 * [backup-simplify]: Simplify 1 into 1 12.046 * [taylor]: Taking taylor expansion of (+ x (+ (pow x 2) 1)) in x 12.046 * [taylor]: Taking taylor expansion of x in x 12.046 * [backup-simplify]: Simplify 0 into 0 12.046 * [backup-simplify]: Simplify 1 into 1 12.046 * [taylor]: Taking taylor expansion of (+ (pow x 2) 1) in x 12.046 * [taylor]: Taking taylor expansion of (pow x 2) in x 12.046 * [taylor]: Taking taylor expansion of x in x 12.046 * [backup-simplify]: Simplify 0 into 0 12.046 * [backup-simplify]: Simplify 1 into 1 12.046 * [taylor]: Taking taylor expansion of 1 in x 12.046 * [backup-simplify]: Simplify 1 into 1 12.046 * [backup-simplify]: Simplify (+ 1 0) into 1 12.047 * [backup-simplify]: Simplify (+ 0 1) into 1 12.047 * [backup-simplify]: Simplify (+ 0 1) into 1 12.047 * [backup-simplify]: Simplify (+ 0 1) into 1 12.047 * [backup-simplify]: Simplify (* 1 1) into 1 12.048 * [backup-simplify]: Simplify (/ 1 1) into 1 12.048 * [backup-simplify]: Simplify (sqrt 1) into 1 12.048 * [backup-simplify]: Simplify (+ 0 0) into 0 12.048 * [backup-simplify]: Simplify (+ 0 0) into 0 12.049 * [backup-simplify]: Simplify (+ 1 0) into 1 12.049 * [backup-simplify]: Simplify (+ 1 0) into 1 12.049 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 1)) into 2 12.050 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 2 1)))) into -2 12.050 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt 1))) into -1 12.050 * [backup-simplify]: Simplify 1 into 1 12.050 * [backup-simplify]: Simplify -1 into -1 12.051 * [backup-simplify]: Simplify (+ 0 0) into 0 12.051 * [backup-simplify]: Simplify (* 1 1) into 1 12.051 * [backup-simplify]: Simplify (+ 1 0) into 1 12.051 * [backup-simplify]: Simplify (+ 0 1) into 1 12.052 * [backup-simplify]: Simplify (+ 0 0) into 0 12.052 * [backup-simplify]: Simplify (+ (* 1 1) (+ (* 1 1) (* 0 1))) into 2 12.053 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 2 1)) (* -2 (/ 2 1)))) into 2 12.054 * [backup-simplify]: Simplify (/ (- 2 (pow -1 2) (+)) (* 2 1)) into 1/2 12.054 * [backup-simplify]: Simplify 1/2 into 1/2 12.054 * [backup-simplify]: Simplify (+ (* 1/2 (pow x 2)) (+ (* -1 x) 1)) into (- (+ (* 1/2 (pow x 2)) 1) x) 12.054 * [backup-simplify]: Simplify (/ (sqrt (- 1 (* (/ 1 x) (* (/ 1 x) (/ 1 x))))) (* (sqrt (+ 1 (/ 1 x))) (sqrt (+ (* 1 1) (+ (* (/ 1 x) (/ 1 x)) (* 1 (/ 1 x))))))) into (sqrt (/ (- 1 (/ 1 (pow x 3))) (* (+ (/ 1 x) 1) (+ (/ 1 x) (+ (/ 1 (pow x 2)) 1))))) 12.054 * [approximate]: Taking taylor expansion of (sqrt (/ (- 1 (/ 1 (pow x 3))) (* (+ (/ 1 x) 1) (+ (/ 1 x) (+ (/ 1 (pow x 2)) 1))))) in (x) around 0 12.055 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 (/ 1 (pow x 3))) (* (+ (/ 1 x) 1) (+ (/ 1 x) (+ (/ 1 (pow x 2)) 1))))) in x 12.055 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 (pow x 3))) (* (+ (/ 1 x) 1) (+ (/ 1 x) (+ (/ 1 (pow x 2)) 1)))) in x 12.055 * [taylor]: Taking taylor expansion of (- 1 (/ 1 (pow x 3))) in x 12.055 * [taylor]: Taking taylor expansion of 1 in x 12.055 * [backup-simplify]: Simplify 1 into 1 12.055 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 12.055 * [taylor]: Taking taylor expansion of (pow x 3) in x 12.055 * [taylor]: Taking taylor expansion of x in x 12.055 * [backup-simplify]: Simplify 0 into 0 12.055 * [backup-simplify]: Simplify 1 into 1 12.055 * [backup-simplify]: Simplify (* 1 1) into 1 12.055 * [backup-simplify]: Simplify (* 1 1) into 1 12.055 * [backup-simplify]: Simplify (/ 1 1) into 1 12.055 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) (+ (/ 1 x) (+ (/ 1 (pow x 2)) 1))) in x 12.055 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 12.055 * [taylor]: Taking taylor expansion of (/ 1 x) in x 12.055 * [taylor]: Taking taylor expansion of x in x 12.055 * [backup-simplify]: Simplify 0 into 0 12.056 * [backup-simplify]: Simplify 1 into 1 12.056 * [backup-simplify]: Simplify (/ 1 1) into 1 12.056 * [taylor]: Taking taylor expansion of 1 in x 12.056 * [backup-simplify]: Simplify 1 into 1 12.056 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (+ (/ 1 (pow x 2)) 1)) in x 12.056 * [taylor]: Taking taylor expansion of (/ 1 x) in x 12.056 * [taylor]: Taking taylor expansion of x in x 12.056 * [backup-simplify]: Simplify 0 into 0 12.056 * [backup-simplify]: Simplify 1 into 1 12.056 * [backup-simplify]: Simplify (/ 1 1) into 1 12.056 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) 1) in x 12.056 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 12.056 * [taylor]: Taking taylor expansion of (pow x 2) in x 12.056 * [taylor]: Taking taylor expansion of x in x 12.056 * [backup-simplify]: Simplify 0 into 0 12.056 * [backup-simplify]: Simplify 1 into 1 12.056 * [backup-simplify]: Simplify (* 1 1) into 1 12.057 * [backup-simplify]: Simplify (/ 1 1) into 1 12.057 * [taylor]: Taking taylor expansion of 1 in x 12.057 * [backup-simplify]: Simplify 1 into 1 12.057 * [backup-simplify]: Simplify (- 1) into -1 12.057 * [backup-simplify]: Simplify (+ 0 -1) into -1 12.058 * [backup-simplify]: Simplify (+ 1 0) into 1 12.058 * [backup-simplify]: Simplify (+ 1 0) into 1 12.058 * [backup-simplify]: Simplify (+ 0 1) into 1 12.058 * [backup-simplify]: Simplify (* 1 1) into 1 12.059 * [backup-simplify]: Simplify (/ -1 1) into -1 12.059 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 12.059 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 12.060 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 12.061 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 12.061 * [backup-simplify]: Simplify (- 0) into 0 12.062 * [backup-simplify]: Simplify (+ 0 0) into 0 12.062 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 12.063 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 12.063 * [backup-simplify]: Simplify (+ 0 0) into 0 12.064 * [backup-simplify]: Simplify (+ 1 0) into 1 12.064 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 12.065 * [backup-simplify]: Simplify (+ 0 1) into 1 12.065 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 1)) into 2 12.066 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 2 1)))) into 2 12.068 * [backup-simplify]: Simplify (/ 2 (* 2 (sqrt -1))) into (/ 1 (sqrt -1)) 12.068 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 (/ 1 (pow x 3))) (* (+ (/ 1 x) 1) (+ (/ 1 x) (+ (/ 1 (pow x 2)) 1))))) in x 12.068 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 (pow x 3))) (* (+ (/ 1 x) 1) (+ (/ 1 x) (+ (/ 1 (pow x 2)) 1)))) in x 12.068 * [taylor]: Taking taylor expansion of (- 1 (/ 1 (pow x 3))) in x 12.068 * [taylor]: Taking taylor expansion of 1 in x 12.068 * [backup-simplify]: Simplify 1 into 1 12.068 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 12.068 * [taylor]: Taking taylor expansion of (pow x 3) in x 12.068 * [taylor]: Taking taylor expansion of x in x 12.068 * [backup-simplify]: Simplify 0 into 0 12.068 * [backup-simplify]: Simplify 1 into 1 12.069 * [backup-simplify]: Simplify (* 1 1) into 1 12.069 * [backup-simplify]: Simplify (* 1 1) into 1 12.069 * [backup-simplify]: Simplify (/ 1 1) into 1 12.069 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) (+ (/ 1 x) (+ (/ 1 (pow x 2)) 1))) in x 12.069 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 12.069 * [taylor]: Taking taylor expansion of (/ 1 x) in x 12.069 * [taylor]: Taking taylor expansion of x in x 12.070 * [backup-simplify]: Simplify 0 into 0 12.070 * [backup-simplify]: Simplify 1 into 1 12.070 * [backup-simplify]: Simplify (/ 1 1) into 1 12.070 * [taylor]: Taking taylor expansion of 1 in x 12.070 * [backup-simplify]: Simplify 1 into 1 12.070 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (+ (/ 1 (pow x 2)) 1)) in x 12.070 * [taylor]: Taking taylor expansion of (/ 1 x) in x 12.070 * [taylor]: Taking taylor expansion of x in x 12.070 * [backup-simplify]: Simplify 0 into 0 12.070 * [backup-simplify]: Simplify 1 into 1 12.070 * [backup-simplify]: Simplify (/ 1 1) into 1 12.071 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) 1) in x 12.071 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 12.071 * [taylor]: Taking taylor expansion of (pow x 2) in x 12.071 * [taylor]: Taking taylor expansion of x in x 12.071 * [backup-simplify]: Simplify 0 into 0 12.071 * [backup-simplify]: Simplify 1 into 1 12.071 * [backup-simplify]: Simplify (* 1 1) into 1 12.071 * [backup-simplify]: Simplify (/ 1 1) into 1 12.071 * [taylor]: Taking taylor expansion of 1 in x 12.071 * [backup-simplify]: Simplify 1 into 1 12.072 * [backup-simplify]: Simplify (- 1) into -1 12.072 * [backup-simplify]: Simplify (+ 0 -1) into -1 12.073 * [backup-simplify]: Simplify (+ 1 0) into 1 12.073 * [backup-simplify]: Simplify (+ 1 0) into 1 12.074 * [backup-simplify]: Simplify (+ 0 1) into 1 12.074 * [backup-simplify]: Simplify (* 1 1) into 1 12.074 * [backup-simplify]: Simplify (/ -1 1) into -1 12.075 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 12.075 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 12.076 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 12.077 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 12.077 * [backup-simplify]: Simplify (- 0) into 0 12.084 * [backup-simplify]: Simplify (+ 0 0) into 0 12.085 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 12.086 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 12.086 * [backup-simplify]: Simplify (+ 0 0) into 0 12.087 * [backup-simplify]: Simplify (+ 1 0) into 1 12.087 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 12.088 * [backup-simplify]: Simplify (+ 0 1) into 1 12.088 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 1)) into 2 12.089 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 2 1)))) into 2 12.091 * [backup-simplify]: Simplify (/ 2 (* 2 (sqrt -1))) into (/ 1 (sqrt -1)) 12.092 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 12.093 * [backup-simplify]: Simplify (/ 1 (sqrt -1)) into (/ 1 (sqrt -1)) 12.094 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 12.095 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 12.096 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 12.096 * [backup-simplify]: Simplify (- 0) into 0 12.096 * [backup-simplify]: Simplify (+ 0 0) into 0 12.097 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 12.098 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 12.099 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 12.100 * [backup-simplify]: Simplify (+ 0 1) into 1 12.100 * [backup-simplify]: Simplify (+ 0 1) into 1 12.101 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 12.101 * [backup-simplify]: Simplify (+ 0 0) into 0 12.102 * [backup-simplify]: Simplify (+ (* 1 1) (+ (* 1 1) (* 0 1))) into 2 12.103 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 2 1)) (* 2 (/ 2 1)))) into -2 12.107 * [backup-simplify]: Simplify (/ (- -2 (pow (/ 1 (sqrt -1)) 2) (+)) (* 2 (sqrt -1))) into (/ -1/2 (sqrt -1)) 12.108 * [backup-simplify]: Simplify (/ -1/2 (sqrt -1)) into (/ -1/2 (sqrt -1)) 12.110 * [backup-simplify]: Simplify (+ (* (/ -1/2 (sqrt -1)) (pow (/ 1 x) 2)) (+ (* (/ 1 (sqrt -1)) (/ 1 x)) (sqrt -1))) into (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (* 1/2 (/ 1 (* (pow x 2) (sqrt -1))))) 12.111 * [backup-simplify]: Simplify (/ (sqrt (- 1 (* (/ 1 (- x)) (* (/ 1 (- x)) (/ 1 (- x)))))) (* (sqrt (+ 1 (/ 1 (- x)))) (sqrt (+ (* 1 1) (+ (* (/ 1 (- x)) (/ 1 (- x))) (* 1 (/ 1 (- x)))))))) into (sqrt (/ (+ (/ 1 (pow x 3)) 1) (* (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) (- 1 (/ 1 x))))) 12.111 * [approximate]: Taking taylor expansion of (sqrt (/ (+ (/ 1 (pow x 3)) 1) (* (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) (- 1 (/ 1 x))))) in (x) around 0 12.111 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 (pow x 3)) 1) (* (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) (- 1 (/ 1 x))))) in x 12.111 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow x 3)) 1) (* (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) (- 1 (/ 1 x)))) in x 12.111 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 3)) 1) in x 12.111 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 12.111 * [taylor]: Taking taylor expansion of (pow x 3) in x 12.111 * [taylor]: Taking taylor expansion of x in x 12.111 * [backup-simplify]: Simplify 0 into 0 12.111 * [backup-simplify]: Simplify 1 into 1 12.112 * [backup-simplify]: Simplify (* 1 1) into 1 12.112 * [backup-simplify]: Simplify (* 1 1) into 1 12.112 * [backup-simplify]: Simplify (/ 1 1) into 1 12.112 * [taylor]: Taking taylor expansion of 1 in x 12.112 * [backup-simplify]: Simplify 1 into 1 12.112 * [taylor]: Taking taylor expansion of (* (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) (- 1 (/ 1 x))) in x 12.113 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) in x 12.113 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) 1) in x 12.113 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 12.113 * [taylor]: Taking taylor expansion of (pow x 2) in x 12.113 * [taylor]: Taking taylor expansion of x in x 12.113 * [backup-simplify]: Simplify 0 into 0 12.113 * [backup-simplify]: Simplify 1 into 1 12.113 * [backup-simplify]: Simplify (* 1 1) into 1 12.113 * [backup-simplify]: Simplify (/ 1 1) into 1 12.113 * [taylor]: Taking taylor expansion of 1 in x 12.113 * [backup-simplify]: Simplify 1 into 1 12.114 * [taylor]: Taking taylor expansion of (/ 1 x) in x 12.114 * [taylor]: Taking taylor expansion of x in x 12.114 * [backup-simplify]: Simplify 0 into 0 12.114 * [backup-simplify]: Simplify 1 into 1 12.114 * [backup-simplify]: Simplify (/ 1 1) into 1 12.114 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 12.114 * [taylor]: Taking taylor expansion of 1 in x 12.114 * [backup-simplify]: Simplify 1 into 1 12.114 * [taylor]: Taking taylor expansion of (/ 1 x) in x 12.114 * [taylor]: Taking taylor expansion of x in x 12.114 * [backup-simplify]: Simplify 0 into 0 12.114 * [backup-simplify]: Simplify 1 into 1 12.115 * [backup-simplify]: Simplify (/ 1 1) into 1 12.115 * [backup-simplify]: Simplify (+ 1 0) into 1 12.115 * [backup-simplify]: Simplify (+ 1 0) into 1 12.116 * [backup-simplify]: Simplify (+ 1 0) into 1 12.116 * [backup-simplify]: Simplify (- 1) into -1 12.117 * [backup-simplify]: Simplify (+ 0 -1) into -1 12.117 * [backup-simplify]: Simplify (* 1 -1) into -1 12.118 * [backup-simplify]: Simplify (/ 1 -1) into -1 12.118 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 12.119 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 12.119 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 12.120 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 12.120 * [backup-simplify]: Simplify (+ 0 0) into 0 12.121 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 12.121 * [backup-simplify]: Simplify (- 0) into 0 12.122 * [backup-simplify]: Simplify (+ 1 0) into 1 12.123 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 12.123 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 12.124 * [backup-simplify]: Simplify (+ 0 0) into 0 12.124 * [backup-simplify]: Simplify (- 1) into -1 12.125 * [backup-simplify]: Simplify (+ 0 -1) into -1 12.125 * [backup-simplify]: Simplify (+ (* 1 1) (* -1 -1)) into 2 12.126 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 2 -1)))) into -2 12.128 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt -1))) into (/ -1 (sqrt -1)) 12.128 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 (pow x 3)) 1) (* (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) (- 1 (/ 1 x))))) in x 12.128 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow x 3)) 1) (* (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) (- 1 (/ 1 x)))) in x 12.128 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 3)) 1) in x 12.128 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 12.128 * [taylor]: Taking taylor expansion of (pow x 3) in x 12.128 * [taylor]: Taking taylor expansion of x in x 12.128 * [backup-simplify]: Simplify 0 into 0 12.128 * [backup-simplify]: Simplify 1 into 1 12.128 * [backup-simplify]: Simplify (* 1 1) into 1 12.128 * [backup-simplify]: Simplify (* 1 1) into 1 12.129 * [backup-simplify]: Simplify (/ 1 1) into 1 12.129 * [taylor]: Taking taylor expansion of 1 in x 12.129 * [backup-simplify]: Simplify 1 into 1 12.129 * [taylor]: Taking taylor expansion of (* (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) (- 1 (/ 1 x))) in x 12.129 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) in x 12.129 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) 1) in x 12.129 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 12.129 * [taylor]: Taking taylor expansion of (pow x 2) in x 12.129 * [taylor]: Taking taylor expansion of x in x 12.129 * [backup-simplify]: Simplify 0 into 0 12.129 * [backup-simplify]: Simplify 1 into 1 12.129 * [backup-simplify]: Simplify (* 1 1) into 1 12.130 * [backup-simplify]: Simplify (/ 1 1) into 1 12.130 * [taylor]: Taking taylor expansion of 1 in x 12.130 * [backup-simplify]: Simplify 1 into 1 12.130 * [taylor]: Taking taylor expansion of (/ 1 x) in x 12.130 * [taylor]: Taking taylor expansion of x in x 12.130 * [backup-simplify]: Simplify 0 into 0 12.130 * [backup-simplify]: Simplify 1 into 1 12.130 * [backup-simplify]: Simplify (/ 1 1) into 1 12.130 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 12.130 * [taylor]: Taking taylor expansion of 1 in x 12.130 * [backup-simplify]: Simplify 1 into 1 12.130 * [taylor]: Taking taylor expansion of (/ 1 x) in x 12.130 * [taylor]: Taking taylor expansion of x in x 12.130 * [backup-simplify]: Simplify 0 into 0 12.130 * [backup-simplify]: Simplify 1 into 1 12.130 * [backup-simplify]: Simplify (/ 1 1) into 1 12.131 * [backup-simplify]: Simplify (+ 1 0) into 1 12.131 * [backup-simplify]: Simplify (+ 1 0) into 1 12.131 * [backup-simplify]: Simplify (+ 1 0) into 1 12.131 * [backup-simplify]: Simplify (- 1) into -1 12.132 * [backup-simplify]: Simplify (+ 0 -1) into -1 12.132 * [backup-simplify]: Simplify (* 1 -1) into -1 12.132 * [backup-simplify]: Simplify (/ 1 -1) into -1 12.132 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 12.133 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 12.133 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 12.134 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 12.134 * [backup-simplify]: Simplify (+ 0 0) into 0 12.134 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 12.135 * [backup-simplify]: Simplify (- 0) into 0 12.135 * [backup-simplify]: Simplify (+ 1 0) into 1 12.135 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 12.136 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 12.136 * [backup-simplify]: Simplify (+ 0 0) into 0 12.136 * [backup-simplify]: Simplify (- 1) into -1 12.137 * [backup-simplify]: Simplify (+ 0 -1) into -1 12.137 * [backup-simplify]: Simplify (+ (* 1 1) (* -1 -1)) into 2 12.137 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 2 -1)))) into -2 12.138 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt -1))) into (/ -1 (sqrt -1)) 12.139 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 12.139 * [backup-simplify]: Simplify (/ -1 (sqrt -1)) into (/ -1 (sqrt -1)) 12.140 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 12.141 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 12.141 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 12.142 * [backup-simplify]: Simplify (+ 0 0) into 0 12.142 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 12.142 * [backup-simplify]: Simplify (- 0) into 0 12.143 * [backup-simplify]: Simplify (+ 0 0) into 0 12.143 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 12.144 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 12.144 * [backup-simplify]: Simplify (+ 0 1) into 1 12.144 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 12.145 * [backup-simplify]: Simplify (- 0) into 0 12.145 * [backup-simplify]: Simplify (+ 1 0) into 1 12.145 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* -1 1) (* 1 -1))) into -2 12.146 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ -2 -1)) (* -2 (/ 2 -1)))) into -2 12.148 * [backup-simplify]: Simplify (/ (- -2 (pow (/ -1 (sqrt -1)) 2) (+)) (* 2 (sqrt -1))) into (/ -1/2 (sqrt -1)) 12.149 * [backup-simplify]: Simplify (/ -1/2 (sqrt -1)) into (/ -1/2 (sqrt -1)) 12.150 * [backup-simplify]: Simplify (+ (* (/ -1/2 (sqrt -1)) (pow (/ 1 (- x)) 2)) (+ (* (/ -1 (sqrt -1)) (/ 1 (- x))) (sqrt -1))) into (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (* 1/2 (/ 1 (* (pow x 2) (sqrt -1))))) 12.150 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 2) 12.150 * [backup-simplify]: Simplify (* (sqrt (+ 1 x)) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))) into (sqrt (* (+ x 1) (+ x (+ (pow x 2) 1)))) 12.150 * [approximate]: Taking taylor expansion of (sqrt (* (+ x 1) (+ x (+ (pow x 2) 1)))) in (x) around 0 12.151 * [taylor]: Taking taylor expansion of (sqrt (* (+ x 1) (+ x (+ (pow x 2) 1)))) in x 12.151 * [taylor]: Taking taylor expansion of (* (+ x 1) (+ x (+ (pow x 2) 1))) in x 12.151 * [taylor]: Taking taylor expansion of (+ x 1) in x 12.151 * [taylor]: Taking taylor expansion of x in x 12.151 * [backup-simplify]: Simplify 0 into 0 12.151 * [backup-simplify]: Simplify 1 into 1 12.151 * [taylor]: Taking taylor expansion of 1 in x 12.151 * [backup-simplify]: Simplify 1 into 1 12.151 * [taylor]: Taking taylor expansion of (+ x (+ (pow x 2) 1)) in x 12.151 * [taylor]: Taking taylor expansion of x in x 12.151 * [backup-simplify]: Simplify 0 into 0 12.151 * [backup-simplify]: Simplify 1 into 1 12.151 * [taylor]: Taking taylor expansion of (+ (pow x 2) 1) in x 12.151 * [taylor]: Taking taylor expansion of (pow x 2) in x 12.151 * [taylor]: Taking taylor expansion of x in x 12.151 * [backup-simplify]: Simplify 0 into 0 12.151 * [backup-simplify]: Simplify 1 into 1 12.151 * [taylor]: Taking taylor expansion of 1 in x 12.151 * [backup-simplify]: Simplify 1 into 1 12.151 * [backup-simplify]: Simplify (+ 0 1) into 1 12.151 * [backup-simplify]: Simplify (+ 0 1) into 1 12.152 * [backup-simplify]: Simplify (+ 0 1) into 1 12.152 * [backup-simplify]: Simplify (* 1 1) into 1 12.152 * [backup-simplify]: Simplify (sqrt 1) into 1 12.152 * [backup-simplify]: Simplify (+ 0 0) into 0 12.153 * [backup-simplify]: Simplify (+ 1 0) into 1 12.153 * [backup-simplify]: Simplify (+ 1 0) into 1 12.153 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 1)) into 2 12.154 * [backup-simplify]: Simplify (/ 2 (* 2 (sqrt 1))) into 1 12.154 * [taylor]: Taking taylor expansion of (sqrt (* (+ x 1) (+ x (+ (pow x 2) 1)))) in x 12.154 * [taylor]: Taking taylor expansion of (* (+ x 1) (+ x (+ (pow x 2) 1))) in x 12.154 * [taylor]: Taking taylor expansion of (+ x 1) in x 12.154 * [taylor]: Taking taylor expansion of x in x 12.154 * [backup-simplify]: Simplify 0 into 0 12.154 * [backup-simplify]: Simplify 1 into 1 12.154 * [taylor]: Taking taylor expansion of 1 in x 12.154 * [backup-simplify]: Simplify 1 into 1 12.154 * [taylor]: Taking taylor expansion of (+ x (+ (pow x 2) 1)) in x 12.154 * [taylor]: Taking taylor expansion of x in x 12.154 * [backup-simplify]: Simplify 0 into 0 12.154 * [backup-simplify]: Simplify 1 into 1 12.154 * [taylor]: Taking taylor expansion of (+ (pow x 2) 1) in x 12.154 * [taylor]: Taking taylor expansion of (pow x 2) in x 12.154 * [taylor]: Taking taylor expansion of x in x 12.154 * [backup-simplify]: Simplify 0 into 0 12.154 * [backup-simplify]: Simplify 1 into 1 12.154 * [taylor]: Taking taylor expansion of 1 in x 12.154 * [backup-simplify]: Simplify 1 into 1 12.154 * [backup-simplify]: Simplify (+ 0 1) into 1 12.154 * [backup-simplify]: Simplify (+ 0 1) into 1 12.155 * [backup-simplify]: Simplify (+ 0 1) into 1 12.155 * [backup-simplify]: Simplify (* 1 1) into 1 12.155 * [backup-simplify]: Simplify (sqrt 1) into 1 12.155 * [backup-simplify]: Simplify (+ 0 0) into 0 12.156 * [backup-simplify]: Simplify (+ 1 0) into 1 12.156 * [backup-simplify]: Simplify (+ 1 0) into 1 12.156 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 1)) into 2 12.157 * [backup-simplify]: Simplify (/ 2 (* 2 (sqrt 1))) into 1 12.157 * [backup-simplify]: Simplify 1 into 1 12.157 * [backup-simplify]: Simplify 1 into 1 12.157 * [backup-simplify]: Simplify (* 1 1) into 1 12.157 * [backup-simplify]: Simplify (+ 1 0) into 1 12.157 * [backup-simplify]: Simplify (+ 0 1) into 1 12.158 * [backup-simplify]: Simplify (+ 0 0) into 0 12.158 * [backup-simplify]: Simplify (+ (* 1 1) (+ (* 1 1) (* 0 1))) into 2 12.159 * [backup-simplify]: Simplify (/ (- 2 (pow 1 2) (+)) (* 2 1)) into 1/2 12.159 * [backup-simplify]: Simplify 1/2 into 1/2 12.159 * [backup-simplify]: Simplify (+ (* 1/2 (pow x 2)) (+ (* 1 x) 1)) into (+ x (+ (* 1/2 (pow x 2)) 1)) 12.159 * [backup-simplify]: Simplify (* (sqrt (+ 1 (/ 1 x))) (sqrt (+ (* 1 1) (+ (* (/ 1 x) (/ 1 x)) (* 1 (/ 1 x)))))) into (sqrt (* (+ (/ 1 x) 1) (+ (/ 1 x) (+ (/ 1 (pow x 2)) 1)))) 12.159 * [approximate]: Taking taylor expansion of (sqrt (* (+ (/ 1 x) 1) (+ (/ 1 x) (+ (/ 1 (pow x 2)) 1)))) in (x) around 0 12.159 * [taylor]: Taking taylor expansion of (sqrt (* (+ (/ 1 x) 1) (+ (/ 1 x) (+ (/ 1 (pow x 2)) 1)))) in x 12.159 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) (+ (/ 1 x) (+ (/ 1 (pow x 2)) 1))) in x 12.159 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 12.159 * [taylor]: Taking taylor expansion of (/ 1 x) in x 12.159 * [taylor]: Taking taylor expansion of x in x 12.159 * [backup-simplify]: Simplify 0 into 0 12.159 * [backup-simplify]: Simplify 1 into 1 12.160 * [backup-simplify]: Simplify (/ 1 1) into 1 12.160 * [taylor]: Taking taylor expansion of 1 in x 12.160 * [backup-simplify]: Simplify 1 into 1 12.160 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (+ (/ 1 (pow x 2)) 1)) in x 12.160 * [taylor]: Taking taylor expansion of (/ 1 x) in x 12.160 * [taylor]: Taking taylor expansion of x in x 12.160 * [backup-simplify]: Simplify 0 into 0 12.160 * [backup-simplify]: Simplify 1 into 1 12.160 * [backup-simplify]: Simplify (/ 1 1) into 1 12.160 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) 1) in x 12.160 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 12.160 * [taylor]: Taking taylor expansion of (pow x 2) in x 12.160 * [taylor]: Taking taylor expansion of x in x 12.160 * [backup-simplify]: Simplify 0 into 0 12.160 * [backup-simplify]: Simplify 1 into 1 12.161 * [backup-simplify]: Simplify (* 1 1) into 1 12.161 * [backup-simplify]: Simplify (/ 1 1) into 1 12.161 * [taylor]: Taking taylor expansion of 1 in x 12.161 * [backup-simplify]: Simplify 1 into 1 12.161 * [backup-simplify]: Simplify (+ 1 0) into 1 12.161 * [backup-simplify]: Simplify (+ 1 0) into 1 12.162 * [backup-simplify]: Simplify (+ 0 1) into 1 12.162 * [backup-simplify]: Simplify (* 1 1) into 1 12.162 * [backup-simplify]: Simplify (sqrt 0) into 0 12.163 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 12.163 * [taylor]: Taking taylor expansion of (sqrt (* (+ (/ 1 x) 1) (+ (/ 1 x) (+ (/ 1 (pow x 2)) 1)))) in x 12.163 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) (+ (/ 1 x) (+ (/ 1 (pow x 2)) 1))) in x 12.163 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 12.163 * [taylor]: Taking taylor expansion of (/ 1 x) in x 12.163 * [taylor]: Taking taylor expansion of x in x 12.163 * [backup-simplify]: Simplify 0 into 0 12.163 * [backup-simplify]: Simplify 1 into 1 12.163 * [backup-simplify]: Simplify (/ 1 1) into 1 12.163 * [taylor]: Taking taylor expansion of 1 in x 12.163 * [backup-simplify]: Simplify 1 into 1 12.163 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (+ (/ 1 (pow x 2)) 1)) in x 12.164 * [taylor]: Taking taylor expansion of (/ 1 x) in x 12.164 * [taylor]: Taking taylor expansion of x in x 12.164 * [backup-simplify]: Simplify 0 into 0 12.164 * [backup-simplify]: Simplify 1 into 1 12.164 * [backup-simplify]: Simplify (/ 1 1) into 1 12.164 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) 1) in x 12.164 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 12.164 * [taylor]: Taking taylor expansion of (pow x 2) in x 12.164 * [taylor]: Taking taylor expansion of x in x 12.164 * [backup-simplify]: Simplify 0 into 0 12.164 * [backup-simplify]: Simplify 1 into 1 12.164 * [backup-simplify]: Simplify (* 1 1) into 1 12.165 * [backup-simplify]: Simplify (/ 1 1) into 1 12.165 * [taylor]: Taking taylor expansion of 1 in x 12.165 * [backup-simplify]: Simplify 1 into 1 12.165 * [backup-simplify]: Simplify (+ 1 0) into 1 12.166 * [backup-simplify]: Simplify (+ 1 0) into 1 12.166 * [backup-simplify]: Simplify (+ 0 1) into 1 12.167 * [backup-simplify]: Simplify (* 1 1) into 1 12.167 * [backup-simplify]: Simplify (sqrt 0) into 0 12.168 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 12.168 * [backup-simplify]: Simplify 0 into 0 12.168 * [backup-simplify]: Simplify +nan.0 into +nan.0 12.169 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 12.170 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 12.170 * [backup-simplify]: Simplify (+ 0 0) into 0 12.171 * [backup-simplify]: Simplify (+ 1 0) into 1 12.172 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 12.172 * [backup-simplify]: Simplify (+ 0 1) into 1 12.173 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 1)) into 2 12.175 * [backup-simplify]: Simplify (/ (- 2 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 12.176 * [backup-simplify]: Simplify +nan.0 into +nan.0 12.176 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 12.177 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 12.178 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 12.179 * [backup-simplify]: Simplify (+ 0 1) into 1 12.179 * [backup-simplify]: Simplify (+ 0 1) into 1 12.180 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 12.180 * [backup-simplify]: Simplify (+ 0 0) into 0 12.181 * [backup-simplify]: Simplify (+ (* 1 1) (+ (* 1 1) (* 0 1))) into 2 12.185 * [backup-simplify]: Simplify (/ (- 2 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 12.185 * [backup-simplify]: Simplify +nan.0 into +nan.0 12.185 * [backup-simplify]: Simplify (+ (* +nan.0 (/ 1 x)) (+ +nan.0 (* +nan.0 (/ 1 (/ 1 x))))) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 12.186 * [backup-simplify]: Simplify (* (sqrt (+ 1 (/ 1 (- x)))) (sqrt (+ (* 1 1) (+ (* (/ 1 (- x)) (/ 1 (- x))) (* 1 (/ 1 (- x))))))) into (sqrt (* (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) (- 1 (/ 1 x)))) 12.186 * [approximate]: Taking taylor expansion of (sqrt (* (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) (- 1 (/ 1 x)))) in (x) around 0 12.186 * [taylor]: Taking taylor expansion of (sqrt (* (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) (- 1 (/ 1 x)))) in x 12.186 * [taylor]: Taking taylor expansion of (* (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) (- 1 (/ 1 x))) in x 12.186 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) in x 12.186 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) 1) in x 12.186 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 12.186 * [taylor]: Taking taylor expansion of (pow x 2) in x 12.187 * [taylor]: Taking taylor expansion of x in x 12.187 * [backup-simplify]: Simplify 0 into 0 12.187 * [backup-simplify]: Simplify 1 into 1 12.187 * [backup-simplify]: Simplify (* 1 1) into 1 12.188 * [backup-simplify]: Simplify (/ 1 1) into 1 12.188 * [taylor]: Taking taylor expansion of 1 in x 12.188 * [backup-simplify]: Simplify 1 into 1 12.188 * [taylor]: Taking taylor expansion of (/ 1 x) in x 12.188 * [taylor]: Taking taylor expansion of x in x 12.188 * [backup-simplify]: Simplify 0 into 0 12.188 * [backup-simplify]: Simplify 1 into 1 12.188 * [backup-simplify]: Simplify (/ 1 1) into 1 12.188 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 12.188 * [taylor]: Taking taylor expansion of 1 in x 12.188 * [backup-simplify]: Simplify 1 into 1 12.188 * [taylor]: Taking taylor expansion of (/ 1 x) in x 12.188 * [taylor]: Taking taylor expansion of x in x 12.188 * [backup-simplify]: Simplify 0 into 0 12.188 * [backup-simplify]: Simplify 1 into 1 12.189 * [backup-simplify]: Simplify (/ 1 1) into 1 12.189 * [backup-simplify]: Simplify (+ 1 0) into 1 12.190 * [backup-simplify]: Simplify (+ 1 0) into 1 12.190 * [backup-simplify]: Simplify (- 1) into -1 12.190 * [backup-simplify]: Simplify (+ 0 -1) into -1 12.191 * [backup-simplify]: Simplify (* 1 -1) into -1 12.191 * [backup-simplify]: Simplify (sqrt 0) into 0 12.193 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 12.193 * [taylor]: Taking taylor expansion of (sqrt (* (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) (- 1 (/ 1 x)))) in x 12.193 * [taylor]: Taking taylor expansion of (* (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) (- 1 (/ 1 x))) in x 12.193 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) in x 12.193 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) 1) in x 12.193 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 12.193 * [taylor]: Taking taylor expansion of (pow x 2) in x 12.193 * [taylor]: Taking taylor expansion of x in x 12.193 * [backup-simplify]: Simplify 0 into 0 12.193 * [backup-simplify]: Simplify 1 into 1 12.193 * [backup-simplify]: Simplify (* 1 1) into 1 12.194 * [backup-simplify]: Simplify (/ 1 1) into 1 12.194 * [taylor]: Taking taylor expansion of 1 in x 12.194 * [backup-simplify]: Simplify 1 into 1 12.194 * [taylor]: Taking taylor expansion of (/ 1 x) in x 12.194 * [taylor]: Taking taylor expansion of x in x 12.194 * [backup-simplify]: Simplify 0 into 0 12.194 * [backup-simplify]: Simplify 1 into 1 12.194 * [backup-simplify]: Simplify (/ 1 1) into 1 12.194 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 12.194 * [taylor]: Taking taylor expansion of 1 in x 12.194 * [backup-simplify]: Simplify 1 into 1 12.194 * [taylor]: Taking taylor expansion of (/ 1 x) in x 12.194 * [taylor]: Taking taylor expansion of x in x 12.194 * [backup-simplify]: Simplify 0 into 0 12.194 * [backup-simplify]: Simplify 1 into 1 12.195 * [backup-simplify]: Simplify (/ 1 1) into 1 12.195 * [backup-simplify]: Simplify (+ 1 0) into 1 12.196 * [backup-simplify]: Simplify (+ 1 0) into 1 12.196 * [backup-simplify]: Simplify (- 1) into -1 12.197 * [backup-simplify]: Simplify (+ 0 -1) into -1 12.197 * [backup-simplify]: Simplify (* 1 -1) into -1 12.198 * [backup-simplify]: Simplify (sqrt 0) into 0 12.199 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 12.199 * [backup-simplify]: Simplify 0 into 0 12.199 * [backup-simplify]: Simplify +nan.0 into +nan.0 12.200 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 12.201 * [backup-simplify]: Simplify (- 0) into 0 12.201 * [backup-simplify]: Simplify (+ 1 0) into 1 12.202 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 12.203 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 12.203 * [backup-simplify]: Simplify (+ 0 0) into 0 12.203 * [backup-simplify]: Simplify (- 1) into -1 12.204 * [backup-simplify]: Simplify (+ 0 -1) into -1 12.204 * [backup-simplify]: Simplify (+ (* 1 1) (* -1 -1)) into 2 12.213 * [backup-simplify]: Simplify (/ (- 2 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 12.213 * [backup-simplify]: Simplify +nan.0 into +nan.0 12.214 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 12.214 * [backup-simplify]: Simplify (- 0) into 0 12.215 * [backup-simplify]: Simplify (+ 0 0) into 0 12.216 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 12.217 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 12.217 * [backup-simplify]: Simplify (+ 0 1) into 1 12.218 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 12.218 * [backup-simplify]: Simplify (- 0) into 0 12.219 * [backup-simplify]: Simplify (+ 1 0) into 1 12.220 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* -1 1) (* 1 -1))) into -2 12.224 * [backup-simplify]: Simplify (/ (- -2 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 12.224 * [backup-simplify]: Simplify +nan.0 into +nan.0 12.224 * [backup-simplify]: Simplify (+ (* +nan.0 (/ 1 (- x))) (+ +nan.0 (* +nan.0 (/ 1 (/ 1 (- x)))))) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 12.224 * * * * [progress]: [ 4 / 4 ] generating series at (2 2) 12.225 * [backup-simplify]: Simplify (atan (/ (sqrt (- 1 (* x (* x x)))) (* (sqrt (+ 1 x)) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))))) into (atan (sqrt (/ (- 1 (pow x 3)) (* (+ x 1) (+ x (+ (pow x 2) 1)))))) 12.225 * [approximate]: Taking taylor expansion of (atan (sqrt (/ (- 1 (pow x 3)) (* (+ x 1) (+ x (+ (pow x 2) 1)))))) in (x) around 0 12.225 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1 (pow x 3)) (* (+ x 1) (+ x (+ (pow x 2) 1)))))) in x 12.226 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (pow x 3)) (* (+ x 1) (+ x (+ (pow x 2) 1)))))) into (atan (sqrt (/ (- 1 (pow x 3)) (* (+ x 1) (+ x (+ (pow x 2) 1)))))) 12.226 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1 (pow x 3)) (* (+ x 1) (+ x (+ (pow x 2) 1)))))) in x 12.226 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (pow x 3)) (* (+ x 1) (+ x (+ (pow x 2) 1)))))) into (atan (sqrt (/ (- 1 (pow x 3)) (* (+ x 1) (+ x (+ (pow x 2) 1)))))) 12.226 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (pow x 3)) (* (+ x 1) (+ x (+ (pow x 2) 1)))))) into (atan (sqrt (/ (- 1 (pow x 3)) (* (+ x 1) (+ x (+ (pow x 2) 1)))))) 12.226 * [backup-simplify]: Simplify 0 into 0 12.226 * [backup-simplify]: Simplify 0 into 0 12.226 * [backup-simplify]: Simplify 0 into 0 12.226 * [backup-simplify]: Simplify 0 into 0 12.227 * [backup-simplify]: Simplify 0 into 0 12.227 * [backup-simplify]: Simplify 0 into 0 12.227 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (pow x 3)) (* (+ x 1) (+ x (+ (pow x 2) 1)))))) into (atan (sqrt (/ (- 1 (pow x 3)) (* (+ x 1) (+ x (+ (pow x 2) 1)))))) 12.228 * [backup-simplify]: Simplify (atan (/ (sqrt (- 1 (* (/ 1 x) (* (/ 1 x) (/ 1 x))))) (* (sqrt (+ 1 (/ 1 x))) (sqrt (+ (* 1 1) (+ (* (/ 1 x) (/ 1 x)) (* 1 (/ 1 x)))))))) into (atan (sqrt (/ (- 1 (/ 1 (pow x 3))) (* (+ (/ 1 x) 1) (+ (/ 1 x) (+ (/ 1 (pow x 2)) 1)))))) 12.228 * [approximate]: Taking taylor expansion of (atan (sqrt (/ (- 1 (/ 1 (pow x 3))) (* (+ (/ 1 x) 1) (+ (/ 1 x) (+ (/ 1 (pow x 2)) 1)))))) in (x) around 0 12.228 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1 (/ 1 (pow x 3))) (* (+ (/ 1 x) 1) (+ (/ 1 x) (+ (/ 1 (pow x 2)) 1)))))) in x 12.228 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (/ 1 (pow x 3))) (* (+ (/ 1 x) 1) (+ (/ 1 x) (+ (/ 1 (pow x 2)) 1)))))) into (atan (sqrt (/ (- 1 (/ 1 (pow x 3))) (* (+ (/ 1 x) 1) (+ (/ 1 (pow x 2)) (+ (/ 1 x) 1)))))) 12.228 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1 (/ 1 (pow x 3))) (* (+ (/ 1 x) 1) (+ (/ 1 x) (+ (/ 1 (pow x 2)) 1)))))) in x 12.229 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (/ 1 (pow x 3))) (* (+ (/ 1 x) 1) (+ (/ 1 x) (+ (/ 1 (pow x 2)) 1)))))) into (atan (sqrt (/ (- 1 (/ 1 (pow x 3))) (* (+ (/ 1 x) 1) (+ (/ 1 (pow x 2)) (+ (/ 1 x) 1)))))) 12.229 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (/ 1 (pow x 3))) (* (+ (/ 1 x) 1) (+ (/ 1 (pow x 2)) (+ (/ 1 x) 1)))))) into (atan (sqrt (/ (- 1 (/ 1 (pow x 3))) (* (+ (/ 1 x) 1) (+ (/ 1 (pow x 2)) (+ (/ 1 x) 1)))))) 12.229 * [backup-simplify]: Simplify 0 into 0 12.229 * [backup-simplify]: Simplify 0 into 0 12.229 * [backup-simplify]: Simplify 0 into 0 12.229 * [backup-simplify]: Simplify 0 into 0 12.230 * [backup-simplify]: Simplify 0 into 0 12.230 * [backup-simplify]: Simplify 0 into 0 12.230 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (/ 1 (pow (/ 1 x) 3))) (* (+ (/ 1 (/ 1 x)) 1) (+ (/ 1 (pow (/ 1 x) 2)) (+ (/ 1 (/ 1 x)) 1)))))) into (atan (sqrt (/ (- 1 (pow x 3)) (* (+ x 1) (+ x (+ (pow x 2) 1)))))) 12.231 * [backup-simplify]: Simplify (atan (/ (sqrt (- 1 (* (/ 1 (- x)) (* (/ 1 (- x)) (/ 1 (- x)))))) (* (sqrt (+ 1 (/ 1 (- x)))) (sqrt (+ (* 1 1) (+ (* (/ 1 (- x)) (/ 1 (- x))) (* 1 (/ 1 (- x))))))))) into (atan (sqrt (/ (+ (/ 1 (pow x 3)) 1) (* (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) (- 1 (/ 1 x)))))) 12.231 * [approximate]: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 (pow x 3)) 1) (* (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) (- 1 (/ 1 x)))))) in (x) around 0 12.231 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 (pow x 3)) 1) (* (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) (- 1 (/ 1 x)))))) in x 12.232 * [backup-simplify]: Simplify (atan (sqrt (/ (+ (/ 1 (pow x 3)) 1) (* (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) (- 1 (/ 1 x)))))) into (atan (sqrt (/ (+ (/ 1 (pow x 3)) 1) (* (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) (- 1 (/ 1 x)))))) 12.232 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 (pow x 3)) 1) (* (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) (- 1 (/ 1 x)))))) in x 12.232 * [backup-simplify]: Simplify (atan (sqrt (/ (+ (/ 1 (pow x 3)) 1) (* (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) (- 1 (/ 1 x)))))) into (atan (sqrt (/ (+ (/ 1 (pow x 3)) 1) (* (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) (- 1 (/ 1 x)))))) 12.232 * [backup-simplify]: Simplify (atan (sqrt (/ (+ (/ 1 (pow x 3)) 1) (* (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) (- 1 (/ 1 x)))))) into (atan (sqrt (/ (+ (/ 1 (pow x 3)) 1) (* (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) (- 1 (/ 1 x)))))) 12.233 * [backup-simplify]: Simplify 0 into 0 12.233 * [backup-simplify]: Simplify 0 into 0 12.233 * [backup-simplify]: Simplify 0 into 0 12.233 * [backup-simplify]: Simplify 0 into 0 12.233 * [backup-simplify]: Simplify 0 into 0 12.233 * [backup-simplify]: Simplify 0 into 0 12.233 * [backup-simplify]: Simplify (atan (sqrt (/ (+ (/ 1 (pow (/ 1 (- x)) 3)) 1) (* (- (+ (/ 1 (pow (/ 1 (- x)) 2)) 1) (/ 1 (/ 1 (- x)))) (- 1 (/ 1 (/ 1 (- x)))))))) into (atan (sqrt (/ (- 1 (pow x 3)) (* (+ x 1) (+ x (+ (pow x 2) 1)))))) 12.233 * * * [progress]: simplifying candidates 12.233 * * * * [progress]: [ 1 / 125 ] simplifiying candidate # 12.234 * [simplify]: Simplifying (+ 1 (+ 1 1)) 12.234 * * [simplify]: iters left: 4 (3 enodes) 12.238 * * [simplify]: iters left: 3 (14 enodes) 12.242 * * [simplify]: iters left: 2 (16 enodes) 12.247 * * [simplify]: Extracting #0: cost 1 inf + 0 12.247 * * [simplify]: Extracting #1: cost 0 inf + 1 12.247 * [simplify]: Simplified to 3 12.247 * [simplify]: Simplified (2 2 1 1 1 2 2) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (pow x 3))) (* (sqrt (+ 1 x)) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))))))) 12.248 * * * * [progress]: [ 2 / 125 ] simplifiying candidate # 12.248 * [simplify]: Simplifying (+ 1 2) 12.248 * * [simplify]: iters left: 2 (3 enodes) 12.251 * * [simplify]: iters left: 1 (13 enodes) 12.256 * * [simplify]: Extracting #0: cost 1 inf + 0 12.256 * * [simplify]: Extracting #1: cost 0 inf + 1 12.256 * [simplify]: Simplified to 3 12.256 * [simplify]: Simplified (2 2 1 1 1 2 2) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (pow x 3))) (* (sqrt (+ 1 x)) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))))))) 12.256 * * * * [progress]: [ 3 / 125 ] simplifiying candidate # 12.256 * [simplify]: Simplifying (+ 1 (+ 1 1)) 12.256 * * [simplify]: iters left: 4 (3 enodes) 12.261 * * [simplify]: iters left: 3 (14 enodes) 12.265 * * [simplify]: iters left: 2 (16 enodes) 12.269 * * [simplify]: Extracting #0: cost 1 inf + 0 12.269 * * [simplify]: Extracting #1: cost 0 inf + 1 12.269 * [simplify]: Simplified to 3 12.269 * [simplify]: Simplified (2 2 1 1 1 2 2) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (pow x 3))) (* (sqrt (+ 1 x)) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))))))) 12.269 * * * * [progress]: [ 4 / 125 ] simplifiying candidate # 12.270 * [simplify]: Simplifying (+ 1 (* 2 1)) 12.270 * * [simplify]: iters left: 4 (4 enodes) 12.272 * * [simplify]: iters left: 3 (14 enodes) 12.276 * * [simplify]: iters left: 2 (16 enodes) 12.278 * * [simplify]: Extracting #0: cost 1 inf + 0 12.278 * * [simplify]: Extracting #1: cost 0 inf + 1 12.278 * [simplify]: Simplified to 3 12.278 * [simplify]: Simplified (2 2 1 1 1 2 2) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (pow x 3))) (* (sqrt (+ 1 x)) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))))))) 12.278 * * * * [progress]: [ 5 / 125 ] simplifiying candidate # 12.279 * [simplify]: Simplifying (* x (* x x)) 12.279 * * [simplify]: iters left: 4 (3 enodes) 12.279 * * [simplify]: iters left: 3 (12 enodes) 12.282 * * [simplify]: iters left: 2 (19 enodes) 12.287 * * [simplify]: iters left: 1 (33 enodes) 12.295 * * [simplify]: Extracting #0: cost 1 inf + 0 12.295 * * [simplify]: Extracting #1: cost 10 inf + 0 12.295 * * [simplify]: Extracting #2: cost 14 inf + 2 12.295 * * [simplify]: Extracting #3: cost 8 inf + 893 12.295 * * [simplify]: Extracting #4: cost 1 inf + 2275 12.296 * * [simplify]: Extracting #5: cost 0 inf + 2487 12.296 * [simplify]: Simplified to (* x (* x x)) 12.296 * [simplify]: Simplified (2 2 1 1 1 2 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (pow (* x (* x x)) 1))) (* (sqrt (+ 1 x)) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))))))) 12.296 * * * * [progress]: [ 6 / 125 ] simplifiying candidate # 12.296 * [simplify]: Simplifying (* x (* x x)) 12.296 * * [simplify]: iters left: 4 (3 enodes) 12.297 * * [simplify]: iters left: 3 (12 enodes) 12.300 * * [simplify]: iters left: 2 (19 enodes) 12.308 * * [simplify]: iters left: 1 (33 enodes) 12.323 * * [simplify]: Extracting #0: cost 1 inf + 0 12.323 * * [simplify]: Extracting #1: cost 10 inf + 0 12.323 * * [simplify]: Extracting #2: cost 14 inf + 2 12.324 * * [simplify]: Extracting #3: cost 8 inf + 893 12.324 * * [simplify]: Extracting #4: cost 1 inf + 2275 12.324 * * [simplify]: Extracting #5: cost 0 inf + 2487 12.325 * [simplify]: Simplified to (* x (* x x)) 12.325 * [simplify]: Simplified (2 2 1 1 1 2 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (pow (* x (* x x)) 1))) (* (sqrt (+ 1 x)) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))))))) 12.325 * * * * [progress]: [ 7 / 125 ] simplifiying candidate # 12.325 * * * * [progress]: [ 8 / 125 ] simplifiying candidate # 12.325 * [simplify]: Simplifying (+ (log x) (+ (log x) (log x))) 12.326 * * [simplify]: iters left: 5 (4 enodes) 12.327 * * [simplify]: iters left: 4 (13 enodes) 12.331 * * [simplify]: Extracting #0: cost 1 inf + 0 12.331 * * [simplify]: Extracting #1: cost 4 inf + 0 12.331 * * [simplify]: Extracting #2: cost 7 inf + 0 12.331 * * [simplify]: Extracting #3: cost 6 inf + 1 12.331 * * [simplify]: Extracting #4: cost 0 inf + 667 12.332 * [simplify]: Simplified to (+ (log x) (+ (log x) (log x))) 12.332 * [simplify]: Simplified (2 2 1 1 1 2 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (exp (+ (log x) (+ (log x) (log x)))))) (* (sqrt (+ 1 x)) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))))))) 12.332 * * * * [progress]: [ 9 / 125 ] simplifiying candidate # 12.332 * [simplify]: Simplifying (+ (log x) (log (* x x))) 12.332 * * [simplify]: iters left: 5 (5 enodes) 12.335 * * [simplify]: iters left: 4 (17 enodes) 12.339 * * [simplify]: Extracting #0: cost 1 inf + 0 12.339 * * [simplify]: Extracting #1: cost 4 inf + 0 12.339 * * [simplify]: Extracting #2: cost 8 inf + 0 12.339 * * [simplify]: Extracting #3: cost 8 inf + 1 12.340 * * [simplify]: Extracting #4: cost 0 inf + 889 12.340 * [simplify]: Simplified to (+ (log x) (log (* x x))) 12.340 * [simplify]: Simplified (2 2 1 1 1 2 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (exp (+ (log x) (log (* x x)))))) (* (sqrt (+ 1 x)) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))))))) 12.340 * * * * [progress]: [ 10 / 125 ] simplifiying candidate # 12.340 * * * * [progress]: [ 11 / 125 ] simplifiying candidate # 12.340 * * * * [progress]: [ 12 / 125 ] simplifiying candidate # 12.340 * * * * [progress]: [ 13 / 125 ] simplifiying candidate # 12.341 * [simplify]: Simplifying (* (* (* x x) x) (* (* (* x x) x) (* (* x x) x))) 12.341 * * [simplify]: iters left: 6 (5 enodes) 12.344 * * [simplify]: iters left: 5 (27 enodes) 12.354 * * [simplify]: iters left: 4 (70 enodes) 12.373 * * [simplify]: iters left: 3 (104 enodes) 12.415 * * [simplify]: iters left: 2 (191 enodes) 12.494 * * [simplify]: iters left: 1 (456 enodes) 12.760 * * [simplify]: Extracting #0: cost 1 inf + 0 12.761 * * [simplify]: Extracting #1: cost 77 inf + 0 12.763 * * [simplify]: Extracting #2: cost 293 inf + 429 12.768 * * [simplify]: Extracting #3: cost 226 inf + 20340 12.784 * * [simplify]: Extracting #4: cost 49 inf + 88834 12.795 * * [simplify]: Extracting #5: cost 5 inf + 106935 12.811 * * [simplify]: Extracting #6: cost 0 inf + 109992 12.831 * [simplify]: Simplified to (* (* (* (* x x) x) (* (* x x) x)) (* (* x x) x)) 12.831 * [simplify]: Simplified (2 2 1 1 1 2 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (cbrt (* (* (* (* x x) x) (* (* x x) x)) (* (* x x) x))))) (* (sqrt (+ 1 x)) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))))))) 12.831 * * * * [progress]: [ 14 / 125 ] simplifiying candidate # 12.832 * [simplify]: Simplifying (* (* (* x x) x) (* (* (* x x) (* x x)) (* x x))) 12.832 * * [simplify]: iters left: 6 (6 enodes) 12.836 * * [simplify]: iters left: 5 (30 enodes) 12.849 * * [simplify]: iters left: 4 (65 enodes) 12.877 * * [simplify]: iters left: 3 (88 enodes) 12.916 * * [simplify]: iters left: 2 (168 enodes) 13.009 * * [simplify]: iters left: 1 (461 enodes) 13.337 * * [simplify]: Extracting #0: cost 1 inf + 0 13.337 * * [simplify]: Extracting #1: cost 84 inf + 0 13.338 * * [simplify]: Extracting #2: cost 240 inf + 45 13.340 * * [simplify]: Extracting #3: cost 211 inf + 4481 13.344 * * [simplify]: Extracting #4: cost 105 inf + 45748 13.353 * * [simplify]: Extracting #5: cost 5 inf + 98174 13.366 * * [simplify]: Extracting #6: cost 0 inf + 100205 13.384 * [simplify]: Simplified to (* x (* (* (* x x) (* x x)) (* (* x x) (* x x)))) 13.384 * [simplify]: Simplified (2 2 1 1 1 2 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (cbrt (* x (* (* (* x x) (* x x)) (* (* x x) (* x x))))))) (* (sqrt (+ 1 x)) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))))))) 13.384 * * * * [progress]: [ 15 / 125 ] simplifiying candidate # 13.384 * * * * [progress]: [ 16 / 125 ] simplifiying candidate # 13.384 * * * * [progress]: [ 17 / 125 ] simplifiying candidate # 13.384 * * * * [progress]: [ 18 / 125 ] simplifiying candidate # 13.384 * * * * [progress]: [ 19 / 125 ] simplifiying candidate # 13.385 * [simplify]: Simplifying (* (sqrt x) x) 13.385 * * [simplify]: iters left: 3 (3 enodes) 13.386 * * [simplify]: iters left: 2 (10 enodes) 13.389 * * [simplify]: Extracting #0: cost 1 inf + 0 13.389 * * [simplify]: Extracting #1: cost 4 inf + 0 13.389 * * [simplify]: Extracting #2: cost 4 inf + 1 13.389 * * [simplify]: Extracting #3: cost 0 inf + 245 13.389 * [simplify]: Simplified to (* x (sqrt x)) 13.389 * [simplify]: Simplified (2 2 1 1 1 2 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* (* x (sqrt x)) (* (sqrt x) x)))) (* (sqrt (+ 1 x)) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))))))) 13.390 * [simplify]: Simplifying (* (sqrt x) x) 13.390 * * [simplify]: iters left: 3 (3 enodes) 13.391 * * [simplify]: iters left: 2 (10 enodes) 13.394 * * [simplify]: Extracting #0: cost 1 inf + 0 13.394 * * [simplify]: Extracting #1: cost 4 inf + 0 13.394 * * [simplify]: Extracting #2: cost 4 inf + 1 13.394 * * [simplify]: Extracting #3: cost 0 inf + 245 13.394 * [simplify]: Simplified to (* x (sqrt x)) 13.394 * [simplify]: Simplified (2 2 1 1 1 2 2) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* (* (sqrt x) x) (* x (sqrt x))))) (* (sqrt (+ 1 x)) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))))))) 13.394 * * * * [progress]: [ 20 / 125 ] simplifiying candidate # 13.394 * * * * [progress]: [ 21 / 125 ] simplifiying candidate # 13.395 * [simplify]: Simplifying (* (cbrt x) (cbrt x)) 13.395 * * [simplify]: iters left: 3 (3 enodes) 13.396 * * [simplify]: iters left: 2 (9 enodes) 13.398 * * [simplify]: Extracting #0: cost 1 inf + 0 13.398 * * [simplify]: Extracting #1: cost 3 inf + 0 13.398 * * [simplify]: Extracting #2: cost 5 inf + 0 13.398 * * [simplify]: Extracting #3: cost 4 inf + 1 13.399 * * [simplify]: Extracting #4: cost 0 inf + 405 13.399 * [simplify]: Simplified to (* (cbrt x) (cbrt x)) 13.399 * [simplify]: Simplified (2 2 1 1 1 2 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* (* (cbrt x) (cbrt x)) (* (cbrt x) (* x x))))) (* (sqrt (+ 1 x)) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))))))) 13.399 * * * * [progress]: [ 22 / 125 ] simplifiying candidate # 13.399 * [simplify]: Simplifying (sqrt x) 13.399 * * [simplify]: iters left: 1 (2 enodes) 13.400 * * [simplify]: Extracting #0: cost 1 inf + 0 13.400 * * [simplify]: Extracting #1: cost 3 inf + 0 13.400 * * [simplify]: Extracting #2: cost 2 inf + 1 13.400 * * [simplify]: Extracting #3: cost 0 inf + 83 13.400 * [simplify]: Simplified to (sqrt x) 13.400 * [simplify]: Simplified (2 2 1 1 1 2 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* (sqrt x) (* (sqrt x) (* x x))))) (* (sqrt (+ 1 x)) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))))))) 13.401 * * * * [progress]: [ 23 / 125 ] simplifiying candidate # 13.401 * * * * [progress]: [ 24 / 125 ] simplifiying candidate #real (real->posit16 (* x (* x x)))))) (* (sqrt (+ 1 x)) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x)))))))))> 13.401 * * * * [progress]: [ 25 / 125 ] simplifiying candidate # 13.401 * * * * [progress]: [ 26 / 125 ] simplifiying candidate # 13.401 * * * * [progress]: [ 27 / 125 ] simplifiying candidate # 13.401 * [simplify]: Simplifying (- (log (sqrt (- 1 (* x (* x x))))) (+ (log (sqrt (+ 1 x))) (log (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))))) 13.401 * * [simplify]: iters left: 6 (18 enodes) 13.416 * * [simplify]: iters left: 5 (67 enodes) 13.431 * * [simplify]: iters left: 4 (109 enodes) 13.451 * * [simplify]: iters left: 3 (159 enodes) 13.493 * * [simplify]: iters left: 2 (212 enodes) 13.537 * * [simplify]: iters left: 1 (295 enodes) 13.603 * * [simplify]: Extracting #0: cost 1 inf + 0 13.603 * * [simplify]: Extracting #1: cost 18 inf + 0 13.604 * * [simplify]: Extracting #2: cost 36 inf + 0 13.604 * * [simplify]: Extracting #3: cost 42 inf + 0 13.604 * * [simplify]: Extracting #4: cost 53 inf + 0 13.605 * * [simplify]: Extracting #5: cost 70 inf + 2 13.606 * * [simplify]: Extracting #6: cost 74 inf + 3147 13.610 * * [simplify]: Extracting #7: cost 49 inf + 12522 13.617 * * [simplify]: Extracting #8: cost 21 inf + 22773 13.627 * * [simplify]: Extracting #9: cost 1 inf + 31053 13.640 * * [simplify]: Extracting #10: cost 0 inf + 31185 13.648 * [simplify]: Simplified to (- (- (log (sqrt (- 1 (* (* x x) x)))) (log (sqrt (+ (* x x) (+ x 1))))) (log (sqrt (+ x 1)))) 13.648 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (exp (- (- (log (sqrt (- 1 (* (* x x) x)))) (log (sqrt (+ (* x x) (+ x 1))))) (log (sqrt (+ x 1)))))))) 13.648 * * * * [progress]: [ 28 / 125 ] simplifiying candidate # 13.649 * [simplify]: Simplifying (- (log (sqrt (- 1 (* x (* x x))))) (log (* (sqrt (+ 1 x)) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))))) 13.649 * * [simplify]: iters left: 6 (17 enodes) 13.654 * * [simplify]: iters left: 5 (65 enodes) 13.665 * * [simplify]: iters left: 4 (107 enodes) 13.684 * * [simplify]: iters left: 3 (154 enodes) 13.710 * * [simplify]: iters left: 2 (205 enodes) 13.745 * * [simplify]: iters left: 1 (274 enodes) 13.793 * * [simplify]: Extracting #0: cost 1 inf + 0 13.793 * * [simplify]: Extracting #1: cost 17 inf + 0 13.793 * * [simplify]: Extracting #2: cost 34 inf + 0 13.793 * * [simplify]: Extracting #3: cost 41 inf + 0 13.794 * * [simplify]: Extracting #4: cost 52 inf + 0 13.794 * * [simplify]: Extracting #5: cost 68 inf + 2 13.794 * * [simplify]: Extracting #6: cost 70 inf + 2572 13.795 * * [simplify]: Extracting #7: cost 53 inf + 8021 13.798 * * [simplify]: Extracting #8: cost 25 inf + 19319 13.802 * * [simplify]: Extracting #9: cost 6 inf + 27189 13.807 * * [simplify]: Extracting #10: cost 0 inf + 29836 13.819 * [simplify]: Simplified to (- (log (sqrt (- 1 (* (* x x) x)))) (log (* (sqrt (+ 1 (+ x (* x x)))) (sqrt (+ x 1))))) 13.819 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (exp (- (log (sqrt (- 1 (* (* x x) x)))) (log (* (sqrt (+ 1 (+ x (* x x)))) (sqrt (+ x 1))))))))) 13.819 * * * * [progress]: [ 29 / 125 ] simplifiying candidate # 13.819 * * * * [progress]: [ 30 / 125 ] simplifiying candidate # 13.819 * * * * [progress]: [ 31 / 125 ] simplifiying candidate # 13.820 * [simplify]: Simplifying (/ (* (* (sqrt (- 1 (* x (* x x)))) (sqrt (- 1 (* x (* x x))))) (sqrt (- 1 (* x (* x x))))) (* (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (sqrt (+ 1 x))) (* (* (sqrt (+ (* 1 1) (+ (* x x) (* 1 x)))) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))))) 13.820 * * [simplify]: iters left: 6 (21 enodes) 13.832 * * [simplify]: iters left: 5 (80 enodes) 13.864 * * [simplify]: iters left: 4 (257 enodes) 13.986 * * [simplify]: Extracting #0: cost 1 inf + 0 13.986 * * [simplify]: Extracting #1: cost 96 inf + 0 13.988 * * [simplify]: Extracting #2: cost 321 inf + 0 13.992 * * [simplify]: Extracting #3: cost 361 inf + 3201 14.016 * * [simplify]: Extracting #4: cost 164 inf + 56117 14.053 * * [simplify]: Extracting #5: cost 4 inf + 110138 14.079 * * [simplify]: Extracting #6: cost 0 inf + 111796 14.117 * [simplify]: Simplified to (/ (/ (* (sqrt (- 1 (* (* x x) x))) (- 1 (* (* x x) x))) (* (+ x 1) (* (sqrt (+ (+ x 1) (* x x))) (+ (+ x 1) (* x x))))) (sqrt (+ x 1))) 14.117 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (cbrt (/ (/ (* (sqrt (- 1 (* (* x x) x))) (- 1 (* (* x x) x))) (* (+ x 1) (* (sqrt (+ (+ x 1) (* x x))) (+ (+ x 1) (* x x))))) (sqrt (+ x 1))))))) 14.118 * * * * [progress]: [ 32 / 125 ] simplifiying candidate # 14.118 * [simplify]: Simplifying (/ (* (* (sqrt (- 1 (* x (* x x)))) (sqrt (- 1 (* x (* x x))))) (sqrt (- 1 (* x (* x x))))) (* (* (* (sqrt (+ 1 x)) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))) (* (sqrt (+ 1 x)) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x)))))) (* (sqrt (+ 1 x)) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))))) 14.118 * * [simplify]: iters left: 6 (19 enodes) 14.131 * * [simplify]: iters left: 5 (82 enodes) 14.164 * * [simplify]: iters left: 4 (230 enodes) 14.278 * * [simplify]: Extracting #0: cost 1 inf + 0 14.278 * * [simplify]: Extracting #1: cost 89 inf + 0 14.279 * * [simplify]: Extracting #2: cost 260 inf + 1 14.280 * * [simplify]: Extracting #3: cost 292 inf + 2069 14.286 * * [simplify]: Extracting #4: cost 171 inf + 34721 14.306 * * [simplify]: Extracting #5: cost 25 inf + 88733 14.338 * * [simplify]: Extracting #6: cost 0 inf + 99512 14.362 * [simplify]: Simplified to (* (/ (/ (- 1 (* (* x x) x)) (+ (+ x (* x x)) 1)) (sqrt (+ x 1))) (/ (sqrt (- 1 (* (* x x) x))) (* (sqrt (+ (+ x (* x x)) 1)) (+ x 1)))) 14.362 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (cbrt (* (/ (/ (- 1 (* (* x x) x)) (+ (+ x (* x x)) 1)) (sqrt (+ x 1))) (/ (sqrt (- 1 (* (* x x) x))) (* (sqrt (+ (+ x (* x x)) 1)) (+ x 1)))))))) 14.362 * * * * [progress]: [ 33 / 125 ] simplifiying candidate # 14.362 * * * * [progress]: [ 34 / 125 ] simplifiying candidate # 14.362 * * * * [progress]: [ 35 / 125 ] simplifiying candidate # 14.363 * [simplify]: Simplifying (/ (- 1 (* x (* x x))) (* (+ 1 x) (+ (* 1 1) (+ (* x x) (* 1 x))))) 14.363 * * [simplify]: iters left: 6 (12 enodes) 14.367 * * [simplify]: iters left: 5 (56 enodes) 14.379 * * [simplify]: iters left: 4 (158 enodes) 14.453 * * [simplify]: iters left: 3 (435 enodes) 14.660 * * [simplify]: Extracting #0: cost 1 inf + 0 14.661 * * [simplify]: Extracting #1: cost 13 inf + 0 14.661 * * [simplify]: Extracting #2: cost 140 inf + 1 14.662 * * [simplify]: Extracting #3: cost 250 inf + 976 14.666 * * [simplify]: Extracting #4: cost 112 inf + 22944 14.676 * * [simplify]: Extracting #5: cost 16 inf + 46814 14.698 * * [simplify]: Extracting #6: cost 1 inf + 51366 14.718 * * [simplify]: Extracting #7: cost 0 inf + 51550 14.738 * [simplify]: Simplified to (/ (/ (- 1 (* (* x x) x)) (+ (+ x (* x x)) 1)) (+ x 1)) 14.738 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (sqrt (/ (/ (- 1 (* (* x x) x)) (+ (+ x (* x x)) 1)) (+ x 1)))))) 14.738 * * * * [progress]: [ 36 / 125 ] simplifiying candidate # 14.738 * * * * [progress]: [ 37 / 125 ] simplifiying candidate # 14.738 * * * * [progress]: [ 38 / 125 ] simplifiying candidate # 14.739 * [simplify]: Simplifying (/ (* (cbrt (sqrt (- 1 (* x (* x x))))) (cbrt (sqrt (- 1 (* x (* x x)))))) (sqrt (+ 1 x))) 14.739 * * [simplify]: iters left: 6 (11 enodes) 14.745 * * [simplify]: iters left: 5 (43 enodes) 14.759 * * [simplify]: iters left: 4 (65 enodes) 14.781 * * [simplify]: iters left: 3 (91 enodes) 14.812 * * [simplify]: iters left: 2 (126 enodes) 14.855 * * [simplify]: iters left: 1 (188 enodes) 14.902 * * [simplify]: Extracting #0: cost 1 inf + 0 14.902 * * [simplify]: Extracting #1: cost 7 inf + 0 14.902 * * [simplify]: Extracting #2: cost 14 inf + 0 14.902 * * [simplify]: Extracting #3: cost 19 inf + 0 14.902 * * [simplify]: Extracting #4: cost 20 inf + 2 14.903 * * [simplify]: Extracting #5: cost 32 inf + 168 14.903 * * [simplify]: Extracting #6: cost 49 inf + 1184 14.904 * * [simplify]: Extracting #7: cost 42 inf + 4234 14.907 * * [simplify]: Extracting #8: cost 21 inf + 12339 14.909 * * [simplify]: Extracting #9: cost 3 inf + 20441 14.911 * * [simplify]: Extracting #10: cost 0 inf + 21408 14.913 * [simplify]: Simplified to (/ (cbrt (sqrt (- 1 (* (* x x) x)))) (/ (sqrt (+ x 1)) (cbrt (sqrt (- 1 (* (* x x) x)))))) 14.913 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (cbrt (sqrt (- 1 (* (* x x) x)))) (/ (sqrt (+ x 1)) (cbrt (sqrt (- 1 (* (* x x) x)))))) (/ (cbrt (sqrt (- 1 (* x (* x x))))) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))))))) 14.914 * [simplify]: Simplifying (/ (cbrt (sqrt (- 1 (* x (* x x))))) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))) 14.914 * * [simplify]: iters left: 6 (13 enodes) 14.917 * * [simplify]: iters left: 5 (46 enodes) 14.925 * * [simplify]: iters left: 4 (76 enodes) 14.946 * * [simplify]: iters left: 3 (112 enodes) 14.965 * * [simplify]: iters left: 2 (151 enodes) 14.995 * * [simplify]: iters left: 1 (206 enodes) 15.043 * * [simplify]: Extracting #0: cost 1 inf + 0 15.043 * * [simplify]: Extracting #1: cost 4 inf + 0 15.043 * * [simplify]: Extracting #2: cost 8 inf + 0 15.043 * * [simplify]: Extracting #3: cost 17 inf + 0 15.043 * * [simplify]: Extracting #4: cost 22 inf + 2 15.044 * * [simplify]: Extracting #5: cost 25 inf + 1021 15.045 * * [simplify]: Extracting #6: cost 38 inf + 2882 15.046 * * [simplify]: Extracting #7: cost 41 inf + 3571 15.048 * * [simplify]: Extracting #8: cost 29 inf + 7942 15.051 * * [simplify]: Extracting #9: cost 9 inf + 14903 15.055 * * [simplify]: Extracting #10: cost 0 inf + 19190 15.059 * [simplify]: Simplified to (/ (cbrt (sqrt (- 1 (* (* x x) x)))) (sqrt (+ (* x x) (+ x 1)))) 15.059 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (* (cbrt (sqrt (- 1 (* x (* x x))))) (cbrt (sqrt (- 1 (* x (* x x)))))) (sqrt (+ 1 x))) (/ (cbrt (sqrt (- 1 (* (* x x) x)))) (sqrt (+ (* x x) (+ x 1)))))))) 15.059 * * * * [progress]: [ 39 / 125 ] simplifiying candidate # 15.060 * [simplify]: Simplifying (/ (sqrt (* (cbrt (- 1 (* x (* x x)))) (cbrt (- 1 (* x (* x x)))))) (sqrt (+ 1 x))) 15.060 * * [simplify]: iters left: 6 (11 enodes) 15.065 * * [simplify]: iters left: 5 (42 enodes) 15.079 * * [simplify]: iters left: 4 (60 enodes) 15.100 * * [simplify]: iters left: 3 (83 enodes) 15.129 * * [simplify]: iters left: 2 (119 enodes) 15.163 * * [simplify]: iters left: 1 (174 enodes) 15.213 * * [simplify]: Extracting #0: cost 1 inf + 0 15.213 * * [simplify]: Extracting #1: cost 4 inf + 0 15.213 * * [simplify]: Extracting #2: cost 9 inf + 0 15.214 * * [simplify]: Extracting #3: cost 15 inf + 0 15.214 * * [simplify]: Extracting #4: cost 16 inf + 2 15.214 * * [simplify]: Extracting #5: cost 29 inf + 168 15.214 * * [simplify]: Extracting #6: cost 47 inf + 1184 15.216 * * [simplify]: Extracting #7: cost 45 inf + 2571 15.217 * * [simplify]: Extracting #8: cost 29 inf + 8142 15.220 * * [simplify]: Extracting #9: cost 3 inf + 19336 15.224 * * [simplify]: Extracting #10: cost 0 inf + 20292 15.227 * [simplify]: Simplified to (/ (fabs (cbrt (- 1 (* (* x x) x)))) (sqrt (+ x 1))) 15.227 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (fabs (cbrt (- 1 (* (* x x) x)))) (sqrt (+ x 1))) (/ (sqrt (cbrt (- 1 (* x (* x x))))) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))))))) 15.228 * [simplify]: Simplifying (/ (sqrt (cbrt (- 1 (* x (* x x))))) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))) 15.228 * * [simplify]: iters left: 6 (13 enodes) 15.236 * * [simplify]: iters left: 5 (46 enodes) 15.251 * * [simplify]: iters left: 4 (76 enodes) 15.277 * * [simplify]: iters left: 3 (112 enodes) 15.311 * * [simplify]: iters left: 2 (151 enodes) 15.339 * * [simplify]: iters left: 1 (206 enodes) 15.391 * * [simplify]: Extracting #0: cost 1 inf + 0 15.391 * * [simplify]: Extracting #1: cost 4 inf + 0 15.391 * * [simplify]: Extracting #2: cost 8 inf + 0 15.391 * * [simplify]: Extracting #3: cost 17 inf + 0 15.391 * * [simplify]: Extracting #4: cost 22 inf + 2 15.392 * * [simplify]: Extracting #5: cost 25 inf + 1061 15.392 * * [simplify]: Extracting #6: cost 38 inf + 2962 15.393 * * [simplify]: Extracting #7: cost 41 inf + 3651 15.394 * * [simplify]: Extracting #8: cost 29 inf + 8022 15.396 * * [simplify]: Extracting #9: cost 9 inf + 14983 15.398 * * [simplify]: Extracting #10: cost 0 inf + 19270 15.400 * [simplify]: Simplified to (/ (sqrt (cbrt (- 1 (* (* x x) x)))) (sqrt (+ (* x x) (+ x 1)))) 15.400 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (sqrt (* (cbrt (- 1 (* x (* x x)))) (cbrt (- 1 (* x (* x x)))))) (sqrt (+ 1 x))) (/ (sqrt (cbrt (- 1 (* (* x x) x)))) (sqrt (+ (* x x) (+ x 1)))))))) 15.400 * * * * [progress]: [ 40 / 125 ] simplifiying candidate # 15.400 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 (* x (* x x))))) (sqrt (+ 1 x))) 15.400 * * [simplify]: iters left: 6 (10 enodes) 15.403 * * [simplify]: iters left: 5 (38 enodes) 15.412 * * [simplify]: iters left: 4 (56 enodes) 15.436 * * [simplify]: iters left: 3 (79 enodes) 15.464 * * [simplify]: iters left: 2 (114 enodes) 15.485 * * [simplify]: iters left: 1 (171 enodes) 15.524 * * [simplify]: Extracting #0: cost 1 inf + 0 15.524 * * [simplify]: Extracting #1: cost 4 inf + 0 15.524 * * [simplify]: Extracting #2: cost 8 inf + 0 15.524 * * [simplify]: Extracting #3: cost 13 inf + 0 15.524 * * [simplify]: Extracting #4: cost 14 inf + 2 15.524 * * [simplify]: Extracting #5: cost 29 inf + 44 15.525 * * [simplify]: Extracting #6: cost 45 inf + 1021 15.525 * * [simplify]: Extracting #7: cost 41 inf + 3347 15.526 * * [simplify]: Extracting #8: cost 27 inf + 8253 15.527 * * [simplify]: Extracting #9: cost 2 inf + 18944 15.532 * * [simplify]: Extracting #10: cost 0 inf + 19830 15.534 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 (* (* x x) x)))) (sqrt (+ x 1))) 15.534 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 (* (* x x) x)))) (sqrt (+ x 1))) (/ (sqrt (sqrt (- 1 (* x (* x x))))) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))))))) 15.534 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 (* x (* x x))))) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))) 15.535 * * [simplify]: iters left: 6 (13 enodes) 15.539 * * [simplify]: iters left: 5 (46 enodes) 15.547 * * [simplify]: iters left: 4 (76 enodes) 15.571 * * [simplify]: iters left: 3 (112 enodes) 15.590 * * [simplify]: iters left: 2 (151 enodes) 15.617 * * [simplify]: iters left: 1 (206 enodes) 15.666 * * [simplify]: Extracting #0: cost 1 inf + 0 15.666 * * [simplify]: Extracting #1: cost 4 inf + 0 15.666 * * [simplify]: Extracting #2: cost 8 inf + 0 15.666 * * [simplify]: Extracting #3: cost 17 inf + 0 15.666 * * [simplify]: Extracting #4: cost 22 inf + 2 15.667 * * [simplify]: Extracting #5: cost 25 inf + 1021 15.668 * * [simplify]: Extracting #6: cost 38 inf + 2762 15.669 * * [simplify]: Extracting #7: cost 41 inf + 3411 15.671 * * [simplify]: Extracting #8: cost 29 inf + 7782 15.674 * * [simplify]: Extracting #9: cost 9 inf + 14743 15.678 * * [simplify]: Extracting #10: cost 0 inf + 19030 15.682 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 (* (* x x) x)))) (sqrt (+ (* x x) (+ x 1)))) 15.682 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 (* x (* x x))))) (sqrt (+ 1 x))) (/ (sqrt (sqrt (- 1 (* (* x x) x)))) (sqrt (+ (* x x) (+ x 1)))))))) 15.682 * * * * [progress]: [ 41 / 125 ] simplifiying candidate # 15.682 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (+ 1 x))) 15.682 * * [simplify]: iters left: 5 (6 enodes) 15.687 * * [simplify]: iters left: 4 (21 enodes) 15.693 * * [simplify]: iters left: 3 (23 enodes) 15.700 * * [simplify]: Extracting #0: cost 1 inf + 0 15.700 * * [simplify]: Extracting #1: cost 4 inf + 0 15.700 * * [simplify]: Extracting #2: cost 5 inf + 1 15.700 * * [simplify]: Extracting #3: cost 7 inf + 1 15.700 * * [simplify]: Extracting #4: cost 1 inf + 372 15.700 * * [simplify]: Extracting #5: cost 0 inf + 494 15.700 * [simplify]: Simplified to (/ 1 (sqrt (+ 1 x))) 15.700 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ 1 (sqrt (+ 1 x))) (/ (sqrt (- 1 (* x (* x x)))) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))))))) 15.701 * [simplify]: Simplifying (/ (sqrt (- 1 (* x (* x x)))) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))) 15.701 * * [simplify]: iters left: 6 (12 enodes) 15.704 * * [simplify]: iters left: 5 (43 enodes) 15.712 * * [simplify]: iters left: 4 (73 enodes) 15.725 * * [simplify]: iters left: 3 (106 enodes) 15.755 * * [simplify]: iters left: 2 (141 enodes) 15.779 * * [simplify]: iters left: 1 (203 enodes) 15.831 * * [simplify]: Extracting #0: cost 1 inf + 0 15.831 * * [simplify]: Extracting #1: cost 4 inf + 0 15.831 * * [simplify]: Extracting #2: cost 8 inf + 0 15.831 * * [simplify]: Extracting #3: cost 18 inf + 0 15.831 * * [simplify]: Extracting #4: cost 34 inf + 2 15.832 * * [simplify]: Extracting #5: cost 47 inf + 1305 15.832 * * [simplify]: Extracting #6: cost 39 inf + 4238 15.834 * * [simplify]: Extracting #7: cost 25 inf + 9677 15.835 * * [simplify]: Extracting #8: cost 13 inf + 14520 15.837 * * [simplify]: Extracting #9: cost 0 inf + 20659 15.839 * [simplify]: Simplified to (/ (sqrt (- 1 (* (* x x) x))) (sqrt (+ (+ 1 (* x x)) x))) 15.839 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ 1 (sqrt (+ 1 x))) (/ (sqrt (- 1 (* (* x x) x))) (sqrt (+ (+ 1 (* x x)) x))))))) 15.839 * * * * [progress]: [ 42 / 125 ] simplifiying candidate # 15.839 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 (* x (* x x))))) (sqrt (+ 1 x))) 15.839 * * [simplify]: iters left: 6 (10 enodes) 15.848 * * [simplify]: iters left: 5 (38 enodes) 15.861 * * [simplify]: iters left: 4 (56 enodes) 15.881 * * [simplify]: iters left: 3 (79 enodes) 15.908 * * [simplify]: iters left: 2 (114 enodes) 15.941 * * [simplify]: iters left: 1 (171 enodes) 15.985 * * [simplify]: Extracting #0: cost 1 inf + 0 15.985 * * [simplify]: Extracting #1: cost 4 inf + 0 15.985 * * [simplify]: Extracting #2: cost 8 inf + 0 15.985 * * [simplify]: Extracting #3: cost 13 inf + 0 15.985 * * [simplify]: Extracting #4: cost 14 inf + 2 15.985 * * [simplify]: Extracting #5: cost 29 inf + 44 15.986 * * [simplify]: Extracting #6: cost 45 inf + 1021 15.986 * * [simplify]: Extracting #7: cost 41 inf + 3347 15.987 * * [simplify]: Extracting #8: cost 27 inf + 8253 15.988 * * [simplify]: Extracting #9: cost 2 inf + 18944 15.990 * * [simplify]: Extracting #10: cost 0 inf + 19830 15.992 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 (* (* x x) x)))) (sqrt (+ x 1))) 15.992 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 (* (* x x) x)))) (sqrt (+ x 1))) (/ (sqrt (sqrt (- 1 (* x (* x x))))) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))))))) 15.992 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 (* x (* x x))))) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))) 15.992 * * [simplify]: iters left: 6 (13 enodes) 15.996 * * [simplify]: iters left: 5 (46 enodes) 16.007 * * [simplify]: iters left: 4 (76 enodes) 16.034 * * [simplify]: iters left: 3 (112 enodes) 16.061 * * [simplify]: iters left: 2 (151 enodes) 16.091 * * [simplify]: iters left: 1 (206 enodes) 16.140 * * [simplify]: Extracting #0: cost 1 inf + 0 16.140 * * [simplify]: Extracting #1: cost 4 inf + 0 16.140 * * [simplify]: Extracting #2: cost 8 inf + 0 16.140 * * [simplify]: Extracting #3: cost 17 inf + 0 16.140 * * [simplify]: Extracting #4: cost 22 inf + 2 16.140 * * [simplify]: Extracting #5: cost 25 inf + 1021 16.141 * * [simplify]: Extracting #6: cost 38 inf + 2762 16.141 * * [simplify]: Extracting #7: cost 41 inf + 3411 16.142 * * [simplify]: Extracting #8: cost 29 inf + 7782 16.145 * * [simplify]: Extracting #9: cost 9 inf + 14743 16.148 * * [simplify]: Extracting #10: cost 0 inf + 19030 16.152 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 (* (* x x) x)))) (sqrt (+ (* x x) (+ x 1)))) 16.152 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 (* x (* x x))))) (sqrt (+ 1 x))) (/ (sqrt (sqrt (- 1 (* (* x x) x)))) (sqrt (+ (* x x) (+ x 1)))))))) 16.152 * * * * [progress]: [ 43 / 125 ] simplifiying candidate # 16.153 * [simplify]: Simplifying (/ 1 (sqrt (+ 1 x))) 16.153 * * [simplify]: iters left: 5 (5 enodes) 16.156 * * [simplify]: iters left: 4 (18 enodes) 16.161 * * [simplify]: iters left: 3 (20 enodes) 16.167 * * [simplify]: Extracting #0: cost 1 inf + 0 16.167 * * [simplify]: Extracting #1: cost 4 inf + 0 16.167 * * [simplify]: Extracting #2: cost 5 inf + 1 16.167 * * [simplify]: Extracting #3: cost 7 inf + 1 16.167 * * [simplify]: Extracting #4: cost 0 inf + 494 16.168 * [simplify]: Simplified to (/ 1 (sqrt (+ x 1))) 16.168 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ 1 (sqrt (+ x 1))) (/ (sqrt (- 1 (* x (* x x)))) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))))))) 16.168 * [simplify]: Simplifying (/ (sqrt (- 1 (* x (* x x)))) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))) 16.168 * * [simplify]: iters left: 6 (12 enodes) 16.175 * * [simplify]: iters left: 5 (43 enodes) 16.189 * * [simplify]: iters left: 4 (73 enodes) 16.220 * * [simplify]: iters left: 3 (106 enodes) 16.251 * * [simplify]: iters left: 2 (141 enodes) 16.285 * * [simplify]: iters left: 1 (203 enodes) 16.343 * * [simplify]: Extracting #0: cost 1 inf + 0 16.343 * * [simplify]: Extracting #1: cost 4 inf + 0 16.343 * * [simplify]: Extracting #2: cost 8 inf + 0 16.343 * * [simplify]: Extracting #3: cost 18 inf + 0 16.344 * * [simplify]: Extracting #4: cost 34 inf + 2 16.344 * * [simplify]: Extracting #5: cost 47 inf + 1305 16.346 * * [simplify]: Extracting #6: cost 39 inf + 4238 16.348 * * [simplify]: Extracting #7: cost 25 inf + 9677 16.349 * * [simplify]: Extracting #8: cost 13 inf + 14520 16.351 * * [simplify]: Extracting #9: cost 0 inf + 20659 16.353 * [simplify]: Simplified to (/ (sqrt (- 1 (* (* x x) x))) (sqrt (+ (+ 1 (* x x)) x))) 16.353 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ 1 (sqrt (+ 1 x))) (/ (sqrt (- 1 (* (* x x) x))) (sqrt (+ (+ 1 (* x x)) x))))))) 16.353 * * * * [progress]: [ 44 / 125 ] simplifiying candidate # 16.353 * * * * [progress]: [ 45 / 125 ] simplifiying candidate # 16.353 * * * * [progress]: [ 46 / 125 ] simplifiying candidate # 16.353 * * * * [progress]: [ 47 / 125 ] simplifiying candidate # 16.354 * [simplify]: Simplifying (sqrt (+ (* 1 1) (+ (* x x) (* 1 x)))) 16.354 * * [simplify]: iters left: 6 (8 enodes) 16.356 * * [simplify]: iters left: 5 (26 enodes) 16.360 * * [simplify]: iters left: 4 (40 enodes) 16.367 * * [simplify]: iters left: 3 (53 enodes) 16.373 * * [simplify]: iters left: 2 (56 enodes) 16.379 * * [simplify]: Extracting #0: cost 1 inf + 0 16.380 * * [simplify]: Extracting #1: cost 3 inf + 0 16.380 * * [simplify]: Extracting #2: cost 10 inf + 0 16.380 * * [simplify]: Extracting #3: cost 10 inf + 124 16.380 * * [simplify]: Extracting #4: cost 3 inf + 776 16.381 * * [simplify]: Extracting #5: cost 0 inf + 1062 16.381 * [simplify]: Simplified to (sqrt (+ (+ (* x x) x) 1)) 16.381 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (/ (/ (sqrt (- 1 (* x (* x x)))) (sqrt (+ 1 x))) (sqrt (+ (+ (* x x) x) 1)))))) 16.381 * * * * [progress]: [ 48 / 125 ] simplifiying candidate # 16.382 * [simplify]: Simplifying (* (cbrt (sqrt (- 1 (* x (* x x))))) (cbrt (sqrt (- 1 (* x (* x x)))))) 16.382 * * [simplify]: iters left: 6 (8 enodes) 16.386 * * [simplify]: iters left: 5 (31 enodes) 16.397 * * [simplify]: iters left: 4 (49 enodes) 16.415 * * [simplify]: iters left: 3 (72 enodes) 16.441 * * [simplify]: iters left: 2 (107 enodes) 16.481 * * [simplify]: iters left: 1 (164 enodes) 16.530 * * [simplify]: Extracting #0: cost 1 inf + 0 16.530 * * [simplify]: Extracting #1: cost 3 inf + 0 16.530 * * [simplify]: Extracting #2: cost 5 inf + 0 16.530 * * [simplify]: Extracting #3: cost 7 inf + 0 16.530 * * [simplify]: Extracting #4: cost 11 inf + 0 16.530 * * [simplify]: Extracting #5: cost 27 inf + 1 16.531 * * [simplify]: Extracting #6: cost 55 inf + 4 16.531 * * [simplify]: Extracting #7: cost 40 inf + 4187 16.532 * * [simplify]: Extracting #8: cost 11 inf + 15877 16.534 * * [simplify]: Extracting #9: cost 1 inf + 20587 16.535 * * [simplify]: Extracting #10: cost 0 inf + 20799 16.537 * [simplify]: Simplified to (* (cbrt (sqrt (- 1 (* (* x x) x)))) (cbrt (sqrt (- 1 (* (* x x) x))))) 16.537 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ (* (cbrt (sqrt (- 1 (* (* x x) x)))) (cbrt (sqrt (- 1 (* (* x x) x))))) (/ (* (sqrt (+ 1 x)) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))) (cbrt (sqrt (- 1 (* x (* x x)))))))))) 16.537 * * * * [progress]: [ 49 / 125 ] simplifiying candidate # 16.538 * [simplify]: Simplifying (sqrt (* (cbrt (- 1 (* x (* x x)))) (cbrt (- 1 (* x (* x x)))))) 16.538 * * [simplify]: iters left: 6 (8 enodes) 16.540 * * [simplify]: iters left: 5 (32 enodes) 16.547 * * [simplify]: iters left: 4 (50 enodes) 16.564 * * [simplify]: iters left: 3 (73 enodes) 16.582 * * [simplify]: iters left: 2 (109 enodes) 16.615 * * [simplify]: iters left: 1 (172 enodes) 16.667 * * [simplify]: Extracting #0: cost 1 inf + 0 16.667 * * [simplify]: Extracting #1: cost 4 inf + 0 16.667 * * [simplify]: Extracting #2: cost 7 inf + 0 16.667 * * [simplify]: Extracting #3: cost 11 inf + 0 16.667 * * [simplify]: Extracting #4: cost 26 inf + 1 16.667 * * [simplify]: Extracting #5: cost 51 inf + 4 16.668 * * [simplify]: Extracting #6: cost 37 inf + 3653 16.669 * * [simplify]: Extracting #7: cost 20 inf + 9064 16.670 * * [simplify]: Extracting #8: cost 1 inf + 17228 16.672 * * [simplify]: Extracting #9: cost 0 inf + 17691 16.673 * [simplify]: Simplified to (fabs (cbrt (- 1 (* (* x x) x)))) 16.673 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ (fabs (cbrt (- 1 (* (* x x) x)))) (/ (* (sqrt (+ 1 x)) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))) (sqrt (cbrt (- 1 (* x (* x x)))))))))) 16.673 * * * * [progress]: [ 50 / 125 ] simplifiying candidate # 16.674 * [simplify]: Simplifying (sqrt (sqrt (- 1 (* x (* x x))))) 16.674 * * [simplify]: iters left: 6 (7 enodes) 16.676 * * [simplify]: iters left: 5 (28 enodes) 16.683 * * [simplify]: iters left: 4 (46 enodes) 16.704 * * [simplify]: iters left: 3 (69 enodes) 16.720 * * [simplify]: iters left: 2 (105 enodes) 16.740 * * [simplify]: iters left: 1 (161 enodes) 16.777 * * [simplify]: Extracting #0: cost 1 inf + 0 16.777 * * [simplify]: Extracting #1: cost 3 inf + 0 16.777 * * [simplify]: Extracting #2: cost 5 inf + 0 16.777 * * [simplify]: Extracting #3: cost 9 inf + 0 16.777 * * [simplify]: Extracting #4: cost 24 inf + 1 16.777 * * [simplify]: Extracting #5: cost 51 inf + 4 16.777 * * [simplify]: Extracting #6: cost 44 inf + 1980 16.778 * * [simplify]: Extracting #7: cost 23 inf + 8288 16.780 * * [simplify]: Extracting #8: cost 5 inf + 15909 16.783 * * [simplify]: Extracting #9: cost 0 inf + 18224 16.786 * [simplify]: Simplified to (sqrt (sqrt (- 1 (* (* x x) x)))) 16.786 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ (sqrt (sqrt (- 1 (* (* x x) x)))) (/ (* (sqrt (+ 1 x)) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))) (sqrt (sqrt (- 1 (* x (* x x)))))))))) 16.786 * * * * [progress]: [ 51 / 125 ] simplifiying candidate # 16.786 * [simplify]: Simplifying (sqrt 1) 16.786 * * [simplify]: iters left: 1 (2 enodes) 16.790 * * [simplify]: Extracting #0: cost 1 inf + 0 16.790 * * [simplify]: Extracting #1: cost 0 inf + 1 16.790 * [simplify]: Simplified to 1 16.790 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ 1 (/ (* (sqrt (+ 1 x)) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))) (sqrt (- 1 (* x (* x x))))))))) 16.790 * * * * [progress]: [ 52 / 125 ] simplifiying candidate # 16.790 * [simplify]: Simplifying (sqrt (sqrt (- 1 (* x (* x x))))) 16.790 * * [simplify]: iters left: 6 (7 enodes) 16.796 * * [simplify]: iters left: 5 (28 enodes) 16.802 * * [simplify]: iters left: 4 (46 enodes) 16.812 * * [simplify]: iters left: 3 (69 enodes) 16.829 * * [simplify]: iters left: 2 (105 enodes) 16.861 * * [simplify]: iters left: 1 (161 enodes) 16.902 * * [simplify]: Extracting #0: cost 1 inf + 0 16.903 * * [simplify]: Extracting #1: cost 3 inf + 0 16.903 * * [simplify]: Extracting #2: cost 5 inf + 0 16.903 * * [simplify]: Extracting #3: cost 9 inf + 0 16.903 * * [simplify]: Extracting #4: cost 24 inf + 1 16.903 * * [simplify]: Extracting #5: cost 51 inf + 4 16.903 * * [simplify]: Extracting #6: cost 44 inf + 1980 16.904 * * [simplify]: Extracting #7: cost 23 inf + 8288 16.906 * * [simplify]: Extracting #8: cost 5 inf + 15909 16.907 * * [simplify]: Extracting #9: cost 0 inf + 18224 16.909 * [simplify]: Simplified to (sqrt (sqrt (- 1 (* (* x x) x)))) 16.909 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ (sqrt (sqrt (- 1 (* (* x x) x)))) (/ (* (sqrt (+ 1 x)) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))) (sqrt (sqrt (- 1 (* x (* x x)))))))))) 16.910 * * * * [progress]: [ 53 / 125 ] simplifiying candidate # 16.910 * * * * [progress]: [ 54 / 125 ] simplifiying candidate # 16.910 * [simplify]: Simplifying (* (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))) (sqrt (+ (* (* 1 1) (* 1 1)) (- (* (+ (* x x) (* 1 x)) (+ (* x x) (* 1 x))) (* (* 1 1) (+ (* x x) (* 1 x))))))) 16.910 * * [simplify]: iters left: 6 (16 enodes) 16.915 * * [simplify]: iters left: 5 (71 enodes) 16.931 * * [simplify]: iters left: 4 (158 enodes) 16.982 * * [simplify]: iters left: 3 (329 enodes) 17.138 * * [simplify]: Extracting #0: cost 1 inf + 0 17.138 * * [simplify]: Extracting #1: cost 4 inf + 0 17.139 * * [simplify]: Extracting #2: cost 8 inf + 0 17.139 * * [simplify]: Extracting #3: cost 76 inf + 0 17.140 * * [simplify]: Extracting #4: cost 201 inf + 1423 17.146 * * [simplify]: Extracting #5: cost 116 inf + 15577 17.162 * * [simplify]: Extracting #6: cost 7 inf + 34971 17.177 * * [simplify]: Extracting #7: cost 0 inf + 35707 17.186 * [simplify]: Simplified to (* (sqrt (+ (* (+ (* x x) x) (+ (* x x) x)) (- 1 (+ (* x x) x)))) (sqrt (- (- (* x x) x) -1))) 17.186 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (sqrt (- 1 (* x (* x x)))) (* (sqrt (+ (pow 1 3) (pow x 3))) (sqrt (+ (pow (* 1 1) 3) (pow (+ (* x x) (* 1 x)) 3))))) (* (sqrt (+ (* (+ (* x x) x) (+ (* x x) x)) (- 1 (+ (* x x) x)))) (sqrt (- (- (* x x) x) -1))))))) 17.186 * * * * [progress]: [ 55 / 125 ] simplifiying candidate # 17.186 * [simplify]: Simplifying (* (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))) (sqrt (- (* 1 1) (+ (* x x) (* 1 x))))) 17.186 * * [simplify]: iters left: 6 (12 enodes) 17.190 * * [simplify]: iters left: 5 (45 enodes) 17.198 * * [simplify]: iters left: 4 (81 enodes) 17.223 * * [simplify]: iters left: 3 (139 enodes) 17.246 * * [simplify]: iters left: 2 (187 enodes) 17.290 * * [simplify]: iters left: 1 (255 enodes) 17.366 * * [simplify]: Extracting #0: cost 1 inf + 0 17.366 * * [simplify]: Extracting #1: cost 4 inf + 0 17.366 * * [simplify]: Extracting #2: cost 8 inf + 0 17.366 * * [simplify]: Extracting #3: cost 33 inf + 0 17.367 * * [simplify]: Extracting #4: cost 32 inf + 1225 17.369 * * [simplify]: Extracting #5: cost 5 inf + 3914 17.372 * * [simplify]: Extracting #6: cost 0 inf + 4686 17.375 * [simplify]: Simplified to (* (sqrt (+ (- (* x x) x) 1)) (sqrt (- (- 1 (* x x)) x))) 17.375 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (sqrt (- 1 (* x (* x x)))) (* (sqrt (+ (pow 1 3) (pow x 3))) (sqrt (- (* (* 1 1) (* 1 1)) (* (+ (* x x) (* 1 x)) (+ (* x x) (* 1 x))))))) (* (sqrt (+ (- (* x x) x) 1)) (sqrt (- (- 1 (* x x)) x))))))) 17.375 * * * * [progress]: [ 56 / 125 ] simplifiying candidate # 17.376 * [simplify]: Simplifying (* (sqrt (- 1 x)) (sqrt (+ (* (* 1 1) (* 1 1)) (- (* (+ (* x x) (* 1 x)) (+ (* x x) (* 1 x))) (* (* 1 1) (+ (* x x) (* 1 x))))))) 17.376 * * [simplify]: iters left: 6 (15 enodes) 17.388 * * [simplify]: iters left: 5 (65 enodes) 17.411 * * [simplify]: iters left: 4 (138 enodes) 17.479 * * [simplify]: iters left: 3 (296 enodes) 17.613 * * [simplify]: Extracting #0: cost 1 inf + 0 17.613 * * [simplify]: Extracting #1: cost 4 inf + 0 17.613 * * [simplify]: Extracting #2: cost 8 inf + 0 17.613 * * [simplify]: Extracting #3: cost 61 inf + 0 17.614 * * [simplify]: Extracting #4: cost 203 inf + 3 17.615 * * [simplify]: Extracting #5: cost 173 inf + 4816 17.620 * * [simplify]: Extracting #6: cost 31 inf + 28983 17.628 * * [simplify]: Extracting #7: cost 0 inf + 33288 17.637 * [simplify]: Simplified to (* (sqrt (- 1 x)) (sqrt (+ 1 (- (* (+ x (* x x)) (+ x (* x x))) (+ x (* x x)))))) 17.637 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (sqrt (- 1 (* x (* x x)))) (* (sqrt (- (* 1 1) (* x x))) (sqrt (+ (pow (* 1 1) 3) (pow (+ (* x x) (* 1 x)) 3))))) (* (sqrt (- 1 x)) (sqrt (+ 1 (- (* (+ x (* x x)) (+ x (* x x))) (+ x (* x x)))))))))) 17.637 * * * * [progress]: [ 57 / 125 ] simplifiying candidate # 17.638 * [simplify]: Simplifying (* (sqrt (- 1 x)) (sqrt (- (* 1 1) (+ (* x x) (* 1 x))))) 17.638 * * [simplify]: iters left: 6 (11 enodes) 17.641 * * [simplify]: iters left: 5 (39 enodes) 17.647 * * [simplify]: iters left: 4 (62 enodes) 17.671 * * [simplify]: iters left: 3 (89 enodes) 17.688 * * [simplify]: iters left: 2 (124 enodes) 17.708 * * [simplify]: iters left: 1 (161 enodes) 17.735 * * [simplify]: Extracting #0: cost 1 inf + 0 17.736 * * [simplify]: Extracting #1: cost 4 inf + 0 17.736 * * [simplify]: Extracting #2: cost 8 inf + 0 17.736 * * [simplify]: Extracting #3: cost 23 inf + 0 17.736 * * [simplify]: Extracting #4: cost 34 inf + 247 17.736 * * [simplify]: Extracting #5: cost 13 inf + 2004 17.737 * * [simplify]: Extracting #6: cost 2 inf + 3027 17.738 * * [simplify]: Extracting #7: cost 0 inf + 3591 17.739 * [simplify]: Simplified to (* (sqrt (- 1 x)) (sqrt (- 1 (+ x (* x x))))) 17.739 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (sqrt (- 1 (* x (* x x)))) (* (sqrt (- (* 1 1) (* x x))) (sqrt (- (* (* 1 1) (* 1 1)) (* (+ (* x x) (* 1 x)) (+ (* x x) (* 1 x))))))) (* (sqrt (- 1 x)) (sqrt (- 1 (+ x (* x x))))))))) 17.739 * * * * [progress]: [ 58 / 125 ] simplifiying candidate # 17.740 * [simplify]: Simplifying (sqrt (+ (* (* 1 1) (* 1 1)) (- (* (+ (* x x) (* 1 x)) (+ (* x x) (* 1 x))) (* (* 1 1) (+ (* x x) (* 1 x)))))) 17.740 * * [simplify]: iters left: 6 (12 enodes) 17.747 * * [simplify]: iters left: 5 (53 enodes) 17.768 * * [simplify]: iters left: 4 (109 enodes) 17.799 * * [simplify]: iters left: 3 (278 enodes) 18.022 * * [simplify]: Extracting #0: cost 1 inf + 0 18.022 * * [simplify]: Extracting #1: cost 3 inf + 0 18.022 * * [simplify]: Extracting #2: cost 75 inf + 0 18.023 * * [simplify]: Extracting #3: cost 233 inf + 892 18.028 * * [simplify]: Extracting #4: cost 81 inf + 26013 18.038 * * [simplify]: Extracting #5: cost 2 inf + 40122 18.052 * * [simplify]: Extracting #6: cost 0 inf + 40296 18.062 * [simplify]: Simplified to (sqrt (- (- (* (+ x (* x x)) (+ x (* x x))) (+ x (* x x))) -1)) 18.062 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (sqrt (- 1 (* x (* x x)))) (* (sqrt (+ 1 x)) (sqrt (+ (pow (* 1 1) 3) (pow (+ (* x x) (* 1 x)) 3))))) (sqrt (- (- (* (+ x (* x x)) (+ x (* x x))) (+ x (* x x))) -1)))))) 18.062 * * * * [progress]: [ 59 / 125 ] simplifiying candidate # 18.062 * [simplify]: Simplifying (sqrt (- (* 1 1) (+ (* x x) (* 1 x)))) 18.062 * * [simplify]: iters left: 6 (8 enodes) 18.065 * * [simplify]: iters left: 5 (27 enodes) 18.073 * * [simplify]: iters left: 4 (47 enodes) 18.088 * * [simplify]: iters left: 3 (79 enodes) 18.111 * * [simplify]: iters left: 2 (112 enodes) 18.139 * * [simplify]: iters left: 1 (140 enodes) 18.174 * * [simplify]: Extracting #0: cost 1 inf + 0 18.174 * * [simplify]: Extracting #1: cost 3 inf + 0 18.174 * * [simplify]: Extracting #2: cost 20 inf + 0 18.174 * * [simplify]: Extracting #3: cost 27 inf + 451 18.174 * * [simplify]: Extracting #4: cost 6 inf + 2329 18.175 * * [simplify]: Extracting #5: cost 0 inf + 2902 18.176 * [simplify]: Simplified to (sqrt (- 1 (+ (* x x) x))) 18.176 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (sqrt (- 1 (* x (* x x)))) (* (sqrt (+ 1 x)) (sqrt (- (* (* 1 1) (* 1 1)) (* (+ (* x x) (* 1 x)) (+ (* x x) (* 1 x))))))) (sqrt (- 1 (+ (* x x) x))))))) 18.176 * * * * [progress]: [ 60 / 125 ] simplifiying candidate # 18.177 * [simplify]: Simplifying (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))) 18.177 * * [simplify]: iters left: 6 (8 enodes) 18.179 * * [simplify]: iters left: 5 (27 enodes) 18.184 * * [simplify]: iters left: 4 (46 enodes) 18.192 * * [simplify]: iters left: 3 (71 enodes) 18.208 * * [simplify]: iters left: 2 (80 enodes) 18.219 * * [simplify]: iters left: 1 (96 enodes) 18.233 * * [simplify]: Extracting #0: cost 1 inf + 0 18.233 * * [simplify]: Extracting #1: cost 3 inf + 0 18.233 * * [simplify]: Extracting #2: cost 16 inf + 0 18.233 * * [simplify]: Extracting #3: cost 16 inf + 331 18.233 * * [simplify]: Extracting #4: cost 0 inf + 1715 18.234 * * [simplify]: Extracting #5: cost 0 inf + 1675 18.234 * [simplify]: Simplified to (sqrt (- (* x x) (+ x -1))) 18.234 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (sqrt (- 1 (* x (* x x)))) (* (sqrt (+ (pow 1 3) (pow x 3))) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x)))))) (sqrt (- (* x x) (+ x -1))))))) 18.234 * * * * [progress]: [ 61 / 125 ] simplifiying candidate # 18.235 * [simplify]: Simplifying (sqrt (- 1 x)) 18.235 * * [simplify]: iters left: 3 (4 enodes) 18.236 * * [simplify]: iters left: 2 (16 enodes) 18.241 * * [simplify]: iters left: 1 (21 enodes) 18.244 * * [simplify]: Extracting #0: cost 1 inf + 0 18.244 * * [simplify]: Extracting #1: cost 3 inf + 0 18.244 * * [simplify]: Extracting #2: cost 7 inf + 0 18.245 * * [simplify]: Extracting #3: cost 5 inf + 43 18.245 * * [simplify]: Extracting #4: cost 0 inf + 332 18.245 * [simplify]: Simplified to (sqrt (- 1 x)) 18.245 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (sqrt (- 1 (* x (* x x)))) (* (sqrt (- (* 1 1) (* x x))) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x)))))) (sqrt (- 1 x)))))) 18.245 * * * * [progress]: [ 62 / 125 ] simplifiying candidate # 18.245 * [simplify]: Simplifying (sqrt (- (pow 1 3) (pow (* x (* x x)) 3))) 18.245 * * [simplify]: iters left: 6 (9 enodes) 18.249 * * [simplify]: iters left: 5 (43 enodes) 18.262 * * [simplify]: iters left: 4 (95 enodes) 18.304 * * [simplify]: iters left: 3 (278 enodes) 18.437 * * [simplify]: Extracting #0: cost 1 inf + 0 18.437 * * [simplify]: Extracting #1: cost 3 inf + 0 18.437 * * [simplify]: Extracting #2: cost 7 inf + 0 18.437 * * [simplify]: Extracting #3: cost 61 inf + 1 18.438 * * [simplify]: Extracting #4: cost 175 inf + 1416 18.441 * * [simplify]: Extracting #5: cost 121 inf + 13022 18.453 * * [simplify]: Extracting #6: cost 8 inf + 55464 18.461 * * [simplify]: Extracting #7: cost 0 inf + 58501 18.468 * [simplify]: Simplified to (sqrt (- 1 (* x (* (* (* x x) (* x x)) (* (* x x) (* x x)))))) 18.468 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* x (* (* (* x x) (* x x)) (* (* x x) (* x x)))))) (* (* (sqrt (+ 1 x)) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))) (sqrt (+ (* 1 1) (+ (* (* x (* x x)) (* x (* x x))) (* 1 (* x (* x x))))))))))) 18.468 * * * * [progress]: [ 63 / 125 ] simplifiying candidate # 18.469 * [simplify]: Simplifying (sqrt (- (* 1 1) (* (* x (* x x)) (* x (* x x))))) 18.469 * * [simplify]: iters left: 6 (8 enodes) 18.471 * * [simplify]: iters left: 5 (35 enodes) 18.480 * * [simplify]: iters left: 4 (79 enodes) 18.505 * * [simplify]: iters left: 3 (152 enodes) 18.570 * * [simplify]: iters left: 2 (325 enodes) 18.715 * * [simplify]: Extracting #0: cost 1 inf + 0 18.715 * * [simplify]: Extracting #1: cost 3 inf + 0 18.715 * * [simplify]: Extracting #2: cost 7 inf + 0 18.718 * * [simplify]: Extracting #3: cost 54 inf + 1 18.719 * * [simplify]: Extracting #4: cost 143 inf + 1136 18.720 * * [simplify]: Extracting #5: cost 127 inf + 3173 18.722 * * [simplify]: Extracting #6: cost 95 inf + 12813 18.728 * * [simplify]: Extracting #7: cost 11 inf + 46629 18.739 * * [simplify]: Extracting #8: cost 0 inf + 51962 18.749 * [simplify]: Simplified to (sqrt (- 1 (* (* x (* x x)) (* x (* x x))))) 18.749 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* (* x (* x x)) (* x (* x x))))) (* (* (sqrt (+ 1 x)) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))) (sqrt (+ 1 (* x (* x x))))))))) 18.749 * * * * [progress]: [ 64 / 125 ] simplifiying candidate #real (real->posit16 (/ (sqrt (- 1 (* x (* x x)))) (* (sqrt (+ 1 x)) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x)))))))))))> 18.749 * * * * [progress]: [ 65 / 125 ] simplifiying candidate # 18.749 * [simplify]: Simplifying (* (+ 1 x) (+ (* 1 1) (+ (* x x) (* 1 x)))) 18.749 * * [simplify]: iters left: 6 (9 enodes) 18.752 * * [simplify]: iters left: 5 (37 enodes) 18.760 * * [simplify]: iters left: 4 (92 enodes) 18.789 * * [simplify]: iters left: 3 (217 enodes) 18.882 * * [simplify]: iters left: 2 (422 enodes) 19.091 * * [simplify]: Extracting #0: cost 1 inf + 0 19.092 * * [simplify]: Extracting #1: cost 44 inf + 0 19.093 * * [simplify]: Extracting #2: cost 135 inf + 43 19.094 * * [simplify]: Extracting #3: cost 123 inf + 1835 19.104 * * [simplify]: Extracting #4: cost 26 inf + 16473 19.116 * * [simplify]: Extracting #5: cost 1 inf + 20301 19.129 * * [simplify]: Extracting #6: cost 0 inf + 20384 19.145 * [simplify]: Simplified to (+ (+ x 1) (* x (* (+ x 1) (+ x 1)))) 19.145 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* x (* x x)))) (pow (+ (+ x 1) (* x (* (+ x 1) (+ x 1)))) 1/2))))) 19.145 * * * * [progress]: [ 66 / 125 ] simplifiying candidate # 19.146 * [simplify]: Simplifying (* (sqrt (+ 1 x)) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))) 19.146 * * [simplify]: iters left: 6 (11 enodes) 19.152 * * [simplify]: iters left: 5 (37 enodes) 19.163 * * [simplify]: iters left: 4 (50 enodes) 19.178 * * [simplify]: iters left: 3 (59 enodes) 19.191 * * [simplify]: iters left: 2 (62 enodes) 19.206 * * [simplify]: iters left: 1 (63 enodes) 19.220 * * [simplify]: Extracting #0: cost 1 inf + 0 19.220 * * [simplify]: Extracting #1: cost 4 inf + 0 19.220 * * [simplify]: Extracting #2: cost 8 inf + 0 19.221 * * [simplify]: Extracting #3: cost 16 inf + 0 19.221 * * [simplify]: Extracting #4: cost 16 inf + 124 19.221 * * [simplify]: Extracting #5: cost 6 inf + 982 19.222 * * [simplify]: Extracting #6: cost 0 inf + 1874 19.223 * [simplify]: Simplified to (* (sqrt (+ x 1)) (sqrt (+ (+ (* x x) 1) x))) 19.223 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* x (* x x)))) (pow (* (sqrt (+ x 1)) (sqrt (+ (+ (* x x) 1) x))) 1))))) 19.223 * * * * [progress]: [ 67 / 125 ] simplifiying candidate # 19.223 * [simplify]: Simplifying (* (+ 1 x) (+ (* 1 1) (+ (* x x) (* 1 x)))) 19.224 * * [simplify]: iters left: 6 (9 enodes) 19.229 * * [simplify]: iters left: 5 (37 enodes) 19.236 * * [simplify]: iters left: 4 (92 enodes) 19.267 * * [simplify]: iters left: 3 (217 enodes) 19.397 * * [simplify]: iters left: 2 (422 enodes) 19.632 * * [simplify]: Extracting #0: cost 1 inf + 0 19.633 * * [simplify]: Extracting #1: cost 44 inf + 0 19.634 * * [simplify]: Extracting #2: cost 135 inf + 43 19.635 * * [simplify]: Extracting #3: cost 123 inf + 1835 19.644 * * [simplify]: Extracting #4: cost 26 inf + 16473 19.650 * * [simplify]: Extracting #5: cost 1 inf + 20301 19.657 * * [simplify]: Extracting #6: cost 0 inf + 20384 19.663 * [simplify]: Simplified to (+ (+ x 1) (* x (* (+ x 1) (+ x 1)))) 19.663 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* x (* x x)))) (pow (+ (+ x 1) (* x (* (+ x 1) (+ x 1)))) (/ 1 2)))))) 19.664 * [simplify]: Simplifying (/ 1 2) 19.664 * * [simplify]: iters left: 2 (3 enodes) 19.666 * * [simplify]: iters left: 1 (12 enodes) 19.668 * * [simplify]: Extracting #0: cost 1 inf + 0 19.668 * * [simplify]: Extracting #1: cost 0 inf + 1 19.668 * [simplify]: Simplified to 1/2 19.668 * [simplify]: Simplified (2 2 1 2 2) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* x (* x x)))) (pow (+ (+ x 1) (* x (* (+ x 1) (+ x 1)))) 1/2))))) 19.669 * * * * [progress]: [ 68 / 125 ] simplifiying candidate # 19.669 * * * * [progress]: [ 69 / 125 ] simplifiying candidate # 19.669 * [simplify]: Simplifying (+ (log (sqrt (+ 1 x))) (log (sqrt (+ (* 1 1) (+ (* x x) (* 1 x)))))) 19.669 * * [simplify]: iters left: 6 (13 enodes) 19.673 * * [simplify]: iters left: 5 (43 enodes) 19.685 * * [simplify]: iters left: 4 (56 enodes) 19.701 * * [simplify]: iters left: 3 (65 enodes) 19.717 * * [simplify]: iters left: 2 (68 enodes) 19.732 * * [simplify]: iters left: 1 (69 enodes) 19.747 * * [simplify]: Extracting #0: cost 1 inf + 0 19.747 * * [simplify]: Extracting #1: cost 4 inf + 0 19.747 * * [simplify]: Extracting #2: cost 8 inf + 0 19.747 * * [simplify]: Extracting #3: cost 12 inf + 0 19.747 * * [simplify]: Extracting #4: cost 20 inf + 0 19.748 * * [simplify]: Extracting #5: cost 22 inf + 2 19.748 * * [simplify]: Extracting #6: cost 10 inf + 853 19.749 * * [simplify]: Extracting #7: cost 1 inf + 2500 19.750 * * [simplify]: Extracting #8: cost 0 inf + 2922 19.751 * [simplify]: Simplified to (+ (log (sqrt (+ x 1))) (log (sqrt (+ 1 (+ x (* x x)))))) 19.751 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* x (* x x)))) (exp (+ (log (sqrt (+ x 1))) (log (sqrt (+ 1 (+ x (* x x))))))))))) 19.751 * * * * [progress]: [ 70 / 125 ] simplifiying candidate # 19.751 * * * * [progress]: [ 71 / 125 ] simplifiying candidate # 19.751 * * * * [progress]: [ 72 / 125 ] simplifiying candidate # 19.751 * [simplify]: Simplifying (* (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (sqrt (+ 1 x))) (* (* (sqrt (+ (* 1 1) (+ (* x x) (* 1 x)))) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x)))))) 19.752 * * [simplify]: iters left: 6 (15 enodes) 19.762 * * [simplify]: iters left: 5 (51 enodes) 19.780 * * [simplify]: iters left: 4 (129 enodes) 19.861 * * [simplify]: Extracting #0: cost 1 inf + 0 19.861 * * [simplify]: Extracting #1: cost 54 inf + 0 19.861 * * [simplify]: Extracting #2: cost 141 inf + 0 19.862 * * [simplify]: Extracting #3: cost 161 inf + 44 19.863 * * [simplify]: Extracting #4: cost 126 inf + 4750 19.867 * * [simplify]: Extracting #5: cost 49 inf + 23806 19.878 * * [simplify]: Extracting #6: cost 2 inf + 38820 19.887 * * [simplify]: Extracting #7: cost 0 inf + 39464 19.903 * [simplify]: Simplified to (* (* (+ x 1) (sqrt (+ x 1))) (* (sqrt (+ 1 (+ (* x x) x))) (+ 1 (+ (* x x) x)))) 19.903 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* x (* x x)))) (cbrt (* (* (+ x 1) (sqrt (+ x 1))) (* (sqrt (+ 1 (+ (* x x) x))) (+ 1 (+ (* x x) x))))))))) 19.903 * * * * [progress]: [ 73 / 125 ] simplifiying candidate # 19.903 * * * * [progress]: [ 74 / 125 ] simplifiying candidate # 19.903 * * * * [progress]: [ 75 / 125 ] simplifiying candidate # 19.904 * [simplify]: Simplifying (* (+ 1 x) (+ (* 1 1) (+ (* x x) (* 1 x)))) 19.904 * * [simplify]: iters left: 6 (9 enodes) 19.909 * * [simplify]: iters left: 5 (37 enodes) 19.918 * * [simplify]: iters left: 4 (92 enodes) 19.944 * * [simplify]: iters left: 3 (217 enodes) 20.037 * * [simplify]: iters left: 2 (422 enodes) 20.230 * * [simplify]: Extracting #0: cost 1 inf + 0 20.230 * * [simplify]: Extracting #1: cost 44 inf + 0 20.231 * * [simplify]: Extracting #2: cost 135 inf + 43 20.232 * * [simplify]: Extracting #3: cost 123 inf + 1835 20.239 * * [simplify]: Extracting #4: cost 26 inf + 16473 20.245 * * [simplify]: Extracting #5: cost 1 inf + 20301 20.251 * * [simplify]: Extracting #6: cost 0 inf + 20384 20.260 * [simplify]: Simplified to (+ (+ x 1) (* x (* (+ x 1) (+ x 1)))) 20.260 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* x (* x x)))) (sqrt (+ (+ x 1) (* x (* (+ x 1) (+ x 1))))))))) 20.261 * * * * [progress]: [ 76 / 125 ] simplifiying candidate # 20.261 * * * * [progress]: [ 77 / 125 ] simplifiying candidate # 20.261 * [simplify]: Simplifying (* (sqrt (+ (pow 1 3) (pow x 3))) (sqrt (+ (pow (* 1 1) 3) (pow (+ (* x x) (* 1 x)) 3)))) 20.261 * * [simplify]: iters left: 6 (16 enodes) 20.267 * * [simplify]: iters left: 5 (63 enodes) 20.282 * * [simplify]: iters left: 4 (110 enodes) 20.319 * * [simplify]: iters left: 3 (269 enodes) 20.432 * * [simplify]: Extracting #0: cost 1 inf + 0 20.432 * * [simplify]: Extracting #1: cost 4 inf + 0 20.432 * * [simplify]: Extracting #2: cost 8 inf + 0 20.432 * * [simplify]: Extracting #3: cost 26 inf + 0 20.433 * * [simplify]: Extracting #4: cost 117 inf + 1 20.434 * * [simplify]: Extracting #5: cost 152 inf + 1094 20.442 * * [simplify]: Extracting #6: cost 81 inf + 15416 20.453 * * [simplify]: Extracting #7: cost 5 inf + 31165 20.465 * * [simplify]: Extracting #8: cost 0 inf + 32261 20.478 * [simplify]: Simplified to (* (sqrt (+ (* (+ x (* x x)) (* (+ x (* x x)) (+ x (* x x)))) 1)) (sqrt (+ 1 (* x (* x x))))) 20.478 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* x (* x x)))) (/ (* (sqrt (+ (* (+ x (* x x)) (* (+ x (* x x)) (+ x (* x x)))) 1)) (sqrt (+ 1 (* x (* x x))))) (* (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))) (sqrt (+ (* (* 1 1) (* 1 1)) (- (* (+ (* x x) (* 1 x)) (+ (* x x) (* 1 x))) (* (* 1 1) (+ (* x x) (* 1 x)))))))))))) 20.479 * [simplify]: Simplifying (* (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))) (sqrt (+ (* (* 1 1) (* 1 1)) (- (* (+ (* x x) (* 1 x)) (+ (* x x) (* 1 x))) (* (* 1 1) (+ (* x x) (* 1 x))))))) 20.479 * * [simplify]: iters left: 6 (16 enodes) 20.488 * * [simplify]: iters left: 5 (71 enodes) 20.515 * * [simplify]: iters left: 4 (158 enodes) 20.595 * * [simplify]: iters left: 3 (329 enodes) 20.773 * * [simplify]: Extracting #0: cost 1 inf + 0 20.773 * * [simplify]: Extracting #1: cost 4 inf + 0 20.773 * * [simplify]: Extracting #2: cost 8 inf + 0 20.774 * * [simplify]: Extracting #3: cost 76 inf + 0 20.776 * * [simplify]: Extracting #4: cost 201 inf + 1423 20.782 * * [simplify]: Extracting #5: cost 116 inf + 15577 20.804 * * [simplify]: Extracting #6: cost 7 inf + 34971 20.822 * * [simplify]: Extracting #7: cost 0 inf + 35707 20.833 * [simplify]: Simplified to (* (sqrt (+ (* (+ (* x x) x) (+ (* x x) x)) (- 1 (+ (* x x) x)))) (sqrt (- (- (* x x) x) -1))) 20.833 * [simplify]: Simplified (2 2 1 2 2) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* x (* x x)))) (/ (* (sqrt (+ (* (+ x (* x x)) (* (+ x (* x x)) (+ x (* x x)))) 1)) (sqrt (+ 1 (* x (* x x))))) (* (sqrt (+ (* (+ (* x x) x) (+ (* x x) x)) (- 1 (+ (* x x) x)))) (sqrt (- (- (* x x) x) -1)))))))) 20.834 * * * * [progress]: [ 78 / 125 ] simplifiying candidate # 20.834 * [simplify]: Simplifying (* (sqrt (+ (pow 1 3) (pow x 3))) (sqrt (- (* (* 1 1) (* 1 1)) (* (+ (* x x) (* 1 x)) (+ (* x x) (* 1 x)))))) 20.834 * * [simplify]: iters left: 6 (16 enodes) 20.839 * * [simplify]: iters left: 5 (61 enodes) 20.852 * * [simplify]: iters left: 4 (126 enodes) 20.888 * * [simplify]: iters left: 3 (310 enodes) 21.015 * * [simplify]: Extracting #0: cost 1 inf + 0 21.015 * * [simplify]: Extracting #1: cost 4 inf + 0 21.015 * * [simplify]: Extracting #2: cost 8 inf + 0 21.015 * * [simplify]: Extracting #3: cost 42 inf + 0 21.016 * * [simplify]: Extracting #4: cost 140 inf + 1 21.017 * * [simplify]: Extracting #5: cost 162 inf + 2318 21.020 * * [simplify]: Extracting #6: cost 52 inf + 20999 21.031 * * [simplify]: Extracting #7: cost 7 inf + 26500 21.042 * * [simplify]: Extracting #8: cost 0 inf + 29517 21.053 * [simplify]: Simplified to (* (sqrt (- 1 (* (+ x (* x x)) (+ x (* x x))))) (sqrt (+ 1 (* x (* x x))))) 21.054 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* x (* x x)))) (/ (* (sqrt (- 1 (* (+ x (* x x)) (+ x (* x x))))) (sqrt (+ 1 (* x (* x x))))) (* (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))) (sqrt (- (* 1 1) (+ (* x x) (* 1 x)))))))))) 21.054 * [simplify]: Simplifying (* (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))) (sqrt (- (* 1 1) (+ (* x x) (* 1 x))))) 21.054 * * [simplify]: iters left: 6 (12 enodes) 21.061 * * [simplify]: iters left: 5 (45 enodes) 21.074 * * [simplify]: iters left: 4 (81 enodes) 21.088 * * [simplify]: iters left: 3 (139 enodes) 21.120 * * [simplify]: iters left: 2 (187 enodes) 21.181 * * [simplify]: iters left: 1 (255 enodes) 21.272 * * [simplify]: Extracting #0: cost 1 inf + 0 21.272 * * [simplify]: Extracting #1: cost 4 inf + 0 21.272 * * [simplify]: Extracting #2: cost 8 inf + 0 21.272 * * [simplify]: Extracting #3: cost 33 inf + 0 21.273 * * [simplify]: Extracting #4: cost 32 inf + 1225 21.275 * * [simplify]: Extracting #5: cost 5 inf + 3914 21.278 * * [simplify]: Extracting #6: cost 0 inf + 4686 21.280 * [simplify]: Simplified to (* (sqrt (+ (- (* x x) x) 1)) (sqrt (- (- 1 (* x x)) x))) 21.280 * [simplify]: Simplified (2 2 1 2 2) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* x (* x x)))) (/ (* (sqrt (- 1 (* (+ x (* x x)) (+ x (* x x))))) (sqrt (+ 1 (* x (* x x))))) (* (sqrt (+ (- (* x x) x) 1)) (sqrt (- (- 1 (* x x)) x)))))))) 21.280 * * * * [progress]: [ 79 / 125 ] simplifiying candidate # 21.281 * [simplify]: Simplifying (* (sqrt (- (* 1 1) (* x x))) (sqrt (+ (pow (* 1 1) 3) (pow (+ (* x x) (* 1 x)) 3)))) 21.281 * * [simplify]: iters left: 6 (14 enodes) 21.290 * * [simplify]: iters left: 5 (56 enodes) 21.309 * * [simplify]: iters left: 4 (103 enodes) 21.352 * * [simplify]: iters left: 3 (244 enodes) 21.448 * * [simplify]: Extracting #0: cost 1 inf + 0 21.448 * * [simplify]: Extracting #1: cost 4 inf + 0 21.448 * * [simplify]: Extracting #2: cost 8 inf + 0 21.449 * * [simplify]: Extracting #3: cost 27 inf + 0 21.449 * * [simplify]: Extracting #4: cost 96 inf + 1 21.450 * * [simplify]: Extracting #5: cost 119 inf + 452 21.454 * * [simplify]: Extracting #6: cost 59 inf + 11211 21.463 * * [simplify]: Extracting #7: cost 3 inf + 23131 21.473 * * [simplify]: Extracting #8: cost 0 inf + 23967 21.482 * [simplify]: Simplified to (* (sqrt (+ 1 (* (* (+ (* x x) x) (+ (* x x) x)) (+ (* x x) x)))) (sqrt (- 1 (* x x)))) 21.482 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* x (* x x)))) (/ (* (sqrt (+ 1 (* (* (+ (* x x) x) (+ (* x x) x)) (+ (* x x) x)))) (sqrt (- 1 (* x x)))) (* (sqrt (- 1 x)) (sqrt (+ (* (* 1 1) (* 1 1)) (- (* (+ (* x x) (* 1 x)) (+ (* x x) (* 1 x))) (* (* 1 1) (+ (* x x) (* 1 x)))))))))))) 21.482 * [simplify]: Simplifying (* (sqrt (- 1 x)) (sqrt (+ (* (* 1 1) (* 1 1)) (- (* (+ (* x x) (* 1 x)) (+ (* x x) (* 1 x))) (* (* 1 1) (+ (* x x) (* 1 x))))))) 21.482 * * [simplify]: iters left: 6 (15 enodes) 21.487 * * [simplify]: iters left: 5 (65 enodes) 21.500 * * [simplify]: iters left: 4 (138 enodes) 21.539 * * [simplify]: iters left: 3 (296 enodes) 21.693 * * [simplify]: Extracting #0: cost 1 inf + 0 21.693 * * [simplify]: Extracting #1: cost 4 inf + 0 21.693 * * [simplify]: Extracting #2: cost 8 inf + 0 21.693 * * [simplify]: Extracting #3: cost 61 inf + 0 21.694 * * [simplify]: Extracting #4: cost 203 inf + 3 21.695 * * [simplify]: Extracting #5: cost 173 inf + 4816 21.701 * * [simplify]: Extracting #6: cost 31 inf + 28983 21.709 * * [simplify]: Extracting #7: cost 0 inf + 33288 21.724 * [simplify]: Simplified to (* (sqrt (- 1 x)) (sqrt (+ 1 (- (* (+ x (* x x)) (+ x (* x x))) (+ x (* x x)))))) 21.724 * [simplify]: Simplified (2 2 1 2 2) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* x (* x x)))) (/ (* (sqrt (+ 1 (* (* (+ (* x x) x) (+ (* x x) x)) (+ (* x x) x)))) (sqrt (- 1 (* x x)))) (* (sqrt (- 1 x)) (sqrt (+ 1 (- (* (+ x (* x x)) (+ x (* x x))) (+ x (* x x))))))))))) 21.724 * * * * [progress]: [ 80 / 125 ] simplifiying candidate # 21.725 * [simplify]: Simplifying (* (sqrt (- (* 1 1) (* x x))) (sqrt (- (* (* 1 1) (* 1 1)) (* (+ (* x x) (* 1 x)) (+ (* x x) (* 1 x)))))) 21.725 * * [simplify]: iters left: 6 (13 enodes) 21.730 * * [simplify]: iters left: 5 (47 enodes) 21.739 * * [simplify]: iters left: 4 (105 enodes) 21.768 * * [simplify]: iters left: 3 (249 enodes) 21.885 * * [simplify]: Extracting #0: cost 1 inf + 0 21.886 * * [simplify]: Extracting #1: cost 4 inf + 0 21.886 * * [simplify]: Extracting #2: cost 8 inf + 0 21.886 * * [simplify]: Extracting #3: cost 43 inf + 0 21.887 * * [simplify]: Extracting #4: cost 132 inf + 1 21.888 * * [simplify]: Extracting #5: cost 121 inf + 3474 21.895 * * [simplify]: Extracting #6: cost 40 inf + 15349 21.905 * * [simplify]: Extracting #7: cost 2 inf + 21338 21.916 * * [simplify]: Extracting #8: cost 0 inf + 21622 21.927 * [simplify]: Simplified to (* (sqrt (- 1 (* x x))) (sqrt (- 1 (* (+ (* x x) x) (+ (* x x) x))))) 21.928 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* x (* x x)))) (/ (* (sqrt (- 1 (* x x))) (sqrt (- 1 (* (+ (* x x) x) (+ (* x x) x))))) (* (sqrt (- 1 x)) (sqrt (- (* 1 1) (+ (* x x) (* 1 x)))))))))) 21.928 * [simplify]: Simplifying (* (sqrt (- 1 x)) (sqrt (- (* 1 1) (+ (* x x) (* 1 x))))) 21.928 * * [simplify]: iters left: 6 (11 enodes) 21.934 * * [simplify]: iters left: 5 (39 enodes) 21.950 * * [simplify]: iters left: 4 (62 enodes) 21.969 * * [simplify]: iters left: 3 (89 enodes) 21.987 * * [simplify]: iters left: 2 (124 enodes) 22.007 * * [simplify]: iters left: 1 (161 enodes) 22.061 * * [simplify]: Extracting #0: cost 1 inf + 0 22.061 * * [simplify]: Extracting #1: cost 4 inf + 0 22.061 * * [simplify]: Extracting #2: cost 8 inf + 0 22.061 * * [simplify]: Extracting #3: cost 23 inf + 0 22.061 * * [simplify]: Extracting #4: cost 34 inf + 247 22.063 * * [simplify]: Extracting #5: cost 13 inf + 2004 22.064 * * [simplify]: Extracting #6: cost 2 inf + 3027 22.066 * * [simplify]: Extracting #7: cost 0 inf + 3591 22.068 * [simplify]: Simplified to (* (sqrt (- 1 x)) (sqrt (- 1 (+ x (* x x))))) 22.068 * [simplify]: Simplified (2 2 1 2 2) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* x (* x x)))) (/ (* (sqrt (- (* 1 1) (* x x))) (sqrt (- (* (* 1 1) (* 1 1)) (* (+ (* x x) (* 1 x)) (+ (* x x) (* 1 x)))))) (* (sqrt (- 1 x)) (sqrt (- 1 (+ x (* x x)))))))))) 22.068 * * * * [progress]: [ 81 / 125 ] simplifiying candidate # 22.068 * * * * [progress]: [ 82 / 125 ] simplifiying candidate # 22.069 * [simplify]: Simplifying (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ (* 1 1) (+ (* x x) (* 1 x)))))) 22.069 * * [simplify]: iters left: 6 (13 enodes) 22.075 * * [simplify]: iters left: 5 (43 enodes) 22.088 * * [simplify]: iters left: 4 (56 enodes) 22.104 * * [simplify]: iters left: 3 (65 enodes) 22.120 * * [simplify]: iters left: 2 (68 enodes) 22.130 * * [simplify]: iters left: 1 (69 enodes) 22.138 * * [simplify]: Extracting #0: cost 1 inf + 0 22.138 * * [simplify]: Extracting #1: cost 4 inf + 0 22.139 * * [simplify]: Extracting #2: cost 8 inf + 0 22.139 * * [simplify]: Extracting #3: cost 12 inf + 0 22.139 * * [simplify]: Extracting #4: cost 20 inf + 0 22.139 * * [simplify]: Extracting #5: cost 22 inf + 2 22.139 * * [simplify]: Extracting #6: cost 10 inf + 823 22.139 * * [simplify]: Extracting #7: cost 1 inf + 2320 22.140 * * [simplify]: Extracting #8: cost 0 inf + 2682 22.140 * [simplify]: Simplified to (* (sqrt (sqrt (+ 1 (+ x (* x x))))) (sqrt (sqrt (+ x 1)))) 22.140 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* x (* x x)))) (* (* (sqrt (sqrt (+ 1 (+ x (* x x))))) (sqrt (sqrt (+ x 1)))) (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))))))))) 22.141 * [simplify]: Simplifying (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ (* 1 1) (+ (* x x) (* 1 x)))))) 22.141 * * [simplify]: iters left: 6 (13 enodes) 22.144 * * [simplify]: iters left: 5 (43 enodes) 22.151 * * [simplify]: iters left: 4 (56 enodes) 22.162 * * [simplify]: iters left: 3 (65 enodes) 22.175 * * [simplify]: iters left: 2 (68 enodes) 22.186 * * [simplify]: iters left: 1 (69 enodes) 22.195 * * [simplify]: Extracting #0: cost 1 inf + 0 22.195 * * [simplify]: Extracting #1: cost 4 inf + 0 22.195 * * [simplify]: Extracting #2: cost 8 inf + 0 22.195 * * [simplify]: Extracting #3: cost 12 inf + 0 22.195 * * [simplify]: Extracting #4: cost 20 inf + 0 22.195 * * [simplify]: Extracting #5: cost 22 inf + 2 22.195 * * [simplify]: Extracting #6: cost 10 inf + 823 22.196 * * [simplify]: Extracting #7: cost 1 inf + 2320 22.196 * * [simplify]: Extracting #8: cost 0 inf + 2682 22.197 * [simplify]: Simplified to (* (sqrt (sqrt (+ 1 (+ x (* x x))))) (sqrt (sqrt (+ x 1)))) 22.197 * [simplify]: Simplified (2 2 1 2 2) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* x (* x x)))) (* (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ (* 1 1) (+ (* x x) (* 1 x)))))) (* (sqrt (sqrt (+ 1 (+ x (* x x))))) (sqrt (sqrt (+ x 1))))))))) 22.197 * * * * [progress]: [ 83 / 125 ] simplifiying candidate # 22.197 * [simplify]: Simplifying (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ (* 1 1) (+ (* x x) (* 1 x)))))) 22.197 * * [simplify]: iters left: 6 (13 enodes) 22.201 * * [simplify]: iters left: 5 (43 enodes) 22.207 * * [simplify]: iters left: 4 (56 enodes) 22.216 * * [simplify]: iters left: 3 (65 enodes) 22.225 * * [simplify]: iters left: 2 (68 enodes) 22.240 * * [simplify]: iters left: 1 (69 enodes) 22.255 * * [simplify]: Extracting #0: cost 1 inf + 0 22.255 * * [simplify]: Extracting #1: cost 4 inf + 0 22.255 * * [simplify]: Extracting #2: cost 8 inf + 0 22.255 * * [simplify]: Extracting #3: cost 12 inf + 0 22.255 * * [simplify]: Extracting #4: cost 20 inf + 0 22.255 * * [simplify]: Extracting #5: cost 22 inf + 2 22.256 * * [simplify]: Extracting #6: cost 10 inf + 823 22.257 * * [simplify]: Extracting #7: cost 1 inf + 2320 22.258 * * [simplify]: Extracting #8: cost 0 inf + 2682 22.259 * [simplify]: Simplified to (* (sqrt (sqrt (+ 1 (+ x (* x x))))) (sqrt (sqrt (+ x 1)))) 22.259 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* x (* x x)))) (* (* (sqrt (sqrt (+ 1 (+ x (* x x))))) (sqrt (sqrt (+ x 1)))) (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))))))))) 22.259 * [simplify]: Simplifying (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ (* 1 1) (+ (* x x) (* 1 x)))))) 22.259 * * [simplify]: iters left: 6 (13 enodes) 22.266 * * [simplify]: iters left: 5 (43 enodes) 22.278 * * [simplify]: iters left: 4 (56 enodes) 22.297 * * [simplify]: iters left: 3 (65 enodes) 22.313 * * [simplify]: iters left: 2 (68 enodes) 22.329 * * [simplify]: iters left: 1 (69 enodes) 22.345 * * [simplify]: Extracting #0: cost 1 inf + 0 22.345 * * [simplify]: Extracting #1: cost 4 inf + 0 22.345 * * [simplify]: Extracting #2: cost 8 inf + 0 22.345 * * [simplify]: Extracting #3: cost 12 inf + 0 22.345 * * [simplify]: Extracting #4: cost 20 inf + 0 22.345 * * [simplify]: Extracting #5: cost 22 inf + 2 22.345 * * [simplify]: Extracting #6: cost 10 inf + 823 22.346 * * [simplify]: Extracting #7: cost 1 inf + 2320 22.347 * * [simplify]: Extracting #8: cost 0 inf + 2682 22.348 * [simplify]: Simplified to (* (sqrt (sqrt (+ 1 (+ x (* x x))))) (sqrt (sqrt (+ x 1)))) 22.348 * [simplify]: Simplified (2 2 1 2 2) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* x (* x x)))) (* (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ (* 1 1) (+ (* x x) (* 1 x)))))) (* (sqrt (sqrt (+ 1 (+ x (* x x))))) (sqrt (sqrt (+ x 1))))))))) 22.348 * * * * [progress]: [ 84 / 125 ] simplifiying candidate # 22.349 * [simplify]: Simplifying (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ (* 1 1) (+ (* x x) (* 1 x)))))) 22.349 * * [simplify]: iters left: 6 (13 enodes) 22.356 * * [simplify]: iters left: 5 (43 enodes) 22.368 * * [simplify]: iters left: 4 (56 enodes) 22.384 * * [simplify]: iters left: 3 (65 enodes) 22.400 * * [simplify]: iters left: 2 (68 enodes) 22.415 * * [simplify]: iters left: 1 (69 enodes) 22.431 * * [simplify]: Extracting #0: cost 1 inf + 0 22.431 * * [simplify]: Extracting #1: cost 4 inf + 0 22.431 * * [simplify]: Extracting #2: cost 8 inf + 0 22.431 * * [simplify]: Extracting #3: cost 12 inf + 0 22.431 * * [simplify]: Extracting #4: cost 20 inf + 0 22.431 * * [simplify]: Extracting #5: cost 22 inf + 2 22.431 * * [simplify]: Extracting #6: cost 10 inf + 823 22.432 * * [simplify]: Extracting #7: cost 1 inf + 2320 22.433 * * [simplify]: Extracting #8: cost 0 inf + 2682 22.434 * [simplify]: Simplified to (* (sqrt (sqrt (+ 1 (+ x (* x x))))) (sqrt (sqrt (+ x 1)))) 22.434 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* x (* x x)))) (* (* (sqrt (sqrt (+ 1 (+ x (* x x))))) (sqrt (sqrt (+ x 1)))) (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))))))))) 22.435 * [simplify]: Simplifying (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ (* 1 1) (+ (* x x) (* 1 x)))))) 22.435 * * [simplify]: iters left: 6 (13 enodes) 22.442 * * [simplify]: iters left: 5 (43 enodes) 22.457 * * [simplify]: iters left: 4 (56 enodes) 22.473 * * [simplify]: iters left: 3 (65 enodes) 22.488 * * [simplify]: iters left: 2 (68 enodes) 22.504 * * [simplify]: iters left: 1 (69 enodes) 22.514 * * [simplify]: Extracting #0: cost 1 inf + 0 22.514 * * [simplify]: Extracting #1: cost 4 inf + 0 22.514 * * [simplify]: Extracting #2: cost 8 inf + 0 22.514 * * [simplify]: Extracting #3: cost 12 inf + 0 22.515 * * [simplify]: Extracting #4: cost 20 inf + 0 22.515 * * [simplify]: Extracting #5: cost 22 inf + 2 22.515 * * [simplify]: Extracting #6: cost 10 inf + 823 22.515 * * [simplify]: Extracting #7: cost 1 inf + 2320 22.516 * * [simplify]: Extracting #8: cost 0 inf + 2682 22.516 * [simplify]: Simplified to (* (sqrt (sqrt (+ 1 (+ x (* x x))))) (sqrt (sqrt (+ x 1)))) 22.516 * [simplify]: Simplified (2 2 1 2 2) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* x (* x x)))) (* (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ (* 1 1) (+ (* x x) (* 1 x)))))) (* (sqrt (sqrt (+ 1 (+ x (* x x))))) (sqrt (sqrt (+ x 1))))))))) 22.516 * * * * [progress]: [ 85 / 125 ] simplifiying candidate # 22.517 * [simplify]: Simplifying (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ (* 1 1) (+ (* x x) (* 1 x)))))) 22.517 * * [simplify]: iters left: 6 (13 enodes) 22.520 * * [simplify]: iters left: 5 (43 enodes) 22.527 * * [simplify]: iters left: 4 (56 enodes) 22.535 * * [simplify]: iters left: 3 (65 enodes) 22.546 * * [simplify]: iters left: 2 (68 enodes) 22.563 * * [simplify]: iters left: 1 (69 enodes) 22.581 * * [simplify]: Extracting #0: cost 1 inf + 0 22.581 * * [simplify]: Extracting #1: cost 4 inf + 0 22.581 * * [simplify]: Extracting #2: cost 8 inf + 0 22.581 * * [simplify]: Extracting #3: cost 12 inf + 0 22.581 * * [simplify]: Extracting #4: cost 20 inf + 0 22.582 * * [simplify]: Extracting #5: cost 22 inf + 2 22.582 * * [simplify]: Extracting #6: cost 10 inf + 823 22.583 * * [simplify]: Extracting #7: cost 1 inf + 2320 22.584 * * [simplify]: Extracting #8: cost 0 inf + 2682 22.585 * [simplify]: Simplified to (* (sqrt (sqrt (+ 1 (+ x (* x x))))) (sqrt (sqrt (+ x 1)))) 22.585 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* x (* x x)))) (* (* (sqrt (sqrt (+ 1 (+ x (* x x))))) (sqrt (sqrt (+ x 1)))) (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))))))))) 22.586 * [simplify]: Simplifying (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ (* 1 1) (+ (* x x) (* 1 x)))))) 22.586 * * [simplify]: iters left: 6 (13 enodes) 22.593 * * [simplify]: iters left: 5 (43 enodes) 22.605 * * [simplify]: iters left: 4 (56 enodes) 22.621 * * [simplify]: iters left: 3 (65 enodes) 22.637 * * [simplify]: iters left: 2 (68 enodes) 22.653 * * [simplify]: iters left: 1 (69 enodes) 22.668 * * [simplify]: Extracting #0: cost 1 inf + 0 22.669 * * [simplify]: Extracting #1: cost 4 inf + 0 22.669 * * [simplify]: Extracting #2: cost 8 inf + 0 22.669 * * [simplify]: Extracting #3: cost 12 inf + 0 22.669 * * [simplify]: Extracting #4: cost 20 inf + 0 22.669 * * [simplify]: Extracting #5: cost 22 inf + 2 22.669 * * [simplify]: Extracting #6: cost 10 inf + 823 22.670 * * [simplify]: Extracting #7: cost 1 inf + 2320 22.671 * * [simplify]: Extracting #8: cost 0 inf + 2682 22.672 * [simplify]: Simplified to (* (sqrt (sqrt (+ 1 (+ x (* x x))))) (sqrt (sqrt (+ x 1)))) 22.672 * [simplify]: Simplified (2 2 1 2 2) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* x (* x x)))) (* (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ (* 1 1) (+ (* x x) (* 1 x)))))) (* (sqrt (sqrt (+ 1 (+ x (* x x))))) (sqrt (sqrt (+ x 1))))))))) 22.673 * * * * [progress]: [ 86 / 125 ] simplifiying candidate # 22.673 * [simplify]: Simplifying (cbrt (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))) 22.673 * * [simplify]: iters left: 6 (9 enodes) 22.679 * * [simplify]: iters left: 5 (29 enodes) 22.688 * * [simplify]: iters left: 4 (43 enodes) 22.701 * * [simplify]: iters left: 3 (55 enodes) 22.712 * * [simplify]: Extracting #0: cost 1 inf + 0 22.712 * * [simplify]: Extracting #1: cost 3 inf + 0 22.712 * * [simplify]: Extracting #2: cost 5 inf + 0 22.712 * * [simplify]: Extracting #3: cost 12 inf + 0 22.712 * * [simplify]: Extracting #4: cost 12 inf + 124 22.713 * * [simplify]: Extracting #5: cost 4 inf + 778 22.713 * * [simplify]: Extracting #6: cost 1 inf + 1304 22.714 * * [simplify]: Extracting #7: cost 0 inf + 1546 22.714 * [simplify]: Simplified to (cbrt (sqrt (+ (+ (* x x) x) 1))) 22.715 * [simplify]: Simplified (2 2 1 2 2) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* x (* x x)))) (* (* (sqrt (+ 1 x)) (* (cbrt (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))) (cbrt (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))))) (cbrt (sqrt (+ (+ (* x x) x) 1)))))))) 22.715 * * * * [progress]: [ 87 / 125 ] simplifiying candidate # 22.715 * [simplify]: Simplifying (sqrt (cbrt (+ (* 1 1) (+ (* x x) (* 1 x))))) 22.715 * * [simplify]: iters left: 6 (9 enodes) 22.720 * * [simplify]: iters left: 5 (29 enodes) 22.728 * * [simplify]: iters left: 4 (43 enodes) 22.744 * * [simplify]: iters left: 3 (55 enodes) 22.756 * * [simplify]: Extracting #0: cost 1 inf + 0 22.756 * * [simplify]: Extracting #1: cost 3 inf + 0 22.756 * * [simplify]: Extracting #2: cost 5 inf + 0 22.756 * * [simplify]: Extracting #3: cost 12 inf + 0 22.756 * * [simplify]: Extracting #4: cost 12 inf + 124 22.756 * * [simplify]: Extracting #5: cost 4 inf + 818 22.757 * * [simplify]: Extracting #6: cost 1 inf + 1384 22.758 * * [simplify]: Extracting #7: cost 0 inf + 1626 22.758 * [simplify]: Simplified to (sqrt (cbrt (+ (+ (* x x) x) 1))) 22.758 * [simplify]: Simplified (2 2 1 2 2) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* x (* x x)))) (* (* (sqrt (+ 1 x)) (sqrt (* (cbrt (+ (* 1 1) (+ (* x x) (* 1 x)))) (cbrt (+ (* 1 1) (+ (* x x) (* 1 x))))))) (sqrt (cbrt (+ (+ (* x x) x) 1)))))))) 22.759 * * * * [progress]: [ 88 / 125 ] simplifiying candidate # 22.759 * [simplify]: Simplifying (sqrt (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))) 22.759 * * [simplify]: iters left: 6 (9 enodes) 22.765 * * [simplify]: iters left: 5 (29 enodes) 22.771 * * [simplify]: iters left: 4 (43 enodes) 22.778 * * [simplify]: iters left: 3 (55 enodes) 22.784 * * [simplify]: Extracting #0: cost 1 inf + 0 22.784 * * [simplify]: Extracting #1: cost 3 inf + 0 22.784 * * [simplify]: Extracting #2: cost 5 inf + 0 22.784 * * [simplify]: Extracting #3: cost 12 inf + 0 22.784 * * [simplify]: Extracting #4: cost 12 inf + 124 22.784 * * [simplify]: Extracting #5: cost 4 inf + 778 22.785 * * [simplify]: Extracting #6: cost 1 inf + 1264 22.785 * * [simplify]: Extracting #7: cost 0 inf + 1466 22.785 * [simplify]: Simplified to (sqrt (sqrt (+ (+ (* x x) x) 1))) 22.785 * [simplify]: Simplified (2 2 1 2 2) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* x (* x x)))) (* (* (sqrt (+ 1 x)) (sqrt (sqrt (+ (* 1 1) (+ (* x x) (* 1 x)))))) (sqrt (sqrt (+ (+ (* x x) x) 1)))))))) 22.786 * * * * [progress]: [ 89 / 125 ] simplifiying candidate # 22.786 * [simplify]: Simplifying (sqrt (+ (* 1 1) (+ (* x x) (* 1 x)))) 22.786 * * [simplify]: iters left: 6 (8 enodes) 22.788 * * [simplify]: iters left: 5 (26 enodes) 22.793 * * [simplify]: iters left: 4 (40 enodes) 22.805 * * [simplify]: iters left: 3 (53 enodes) 22.817 * * [simplify]: iters left: 2 (56 enodes) 22.828 * * [simplify]: Extracting #0: cost 1 inf + 0 22.828 * * [simplify]: Extracting #1: cost 3 inf + 0 22.828 * * [simplify]: Extracting #2: cost 10 inf + 0 22.828 * * [simplify]: Extracting #3: cost 10 inf + 124 22.828 * * [simplify]: Extracting #4: cost 3 inf + 776 22.829 * * [simplify]: Extracting #5: cost 0 inf + 1062 22.829 * [simplify]: Simplified to (sqrt (+ (+ (* x x) x) 1)) 22.829 * [simplify]: Simplified (2 2 1 2 2) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* x (* x x)))) (* (* (sqrt (+ 1 x)) (sqrt 1)) (sqrt (+ (+ (* x x) x) 1))))))) 22.830 * * * * [progress]: [ 90 / 125 ] simplifiying candidate # 22.830 * [simplify]: Simplifying (sqrt (+ 1 (+ (* x x) (* 1 x)))) 22.830 * * [simplify]: iters left: 6 (7 enodes) 22.834 * * [simplify]: iters left: 5 (25 enodes) 22.843 * * [simplify]: iters left: 4 (38 enodes) 22.854 * * [simplify]: iters left: 3 (46 enodes) 22.864 * * [simplify]: Extracting #0: cost 1 inf + 0 22.864 * * [simplify]: Extracting #1: cost 3 inf + 0 22.865 * * [simplify]: Extracting #2: cost 10 inf + 0 22.865 * * [simplify]: Extracting #3: cost 11 inf + 43 22.865 * * [simplify]: Extracting #4: cost 5 inf + 492 22.865 * * [simplify]: Extracting #5: cost 1 inf + 900 22.866 * * [simplify]: Extracting #6: cost 0 inf + 1062 22.866 * [simplify]: Simplified to (sqrt (+ 1 (+ x (* x x)))) 22.866 * [simplify]: Simplified (2 2 1 2 2) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* x (* x x)))) (* (* (sqrt (+ 1 x)) (sqrt 1)) (sqrt (+ 1 (+ x (* x x))))))))) 22.867 * * * * [progress]: [ 91 / 125 ] simplifiying candidate # 22.867 * [simplify]: Simplifying (sqrt (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))) 22.867 * * [simplify]: iters left: 6 (9 enodes) 22.874 * * [simplify]: iters left: 5 (29 enodes) 22.882 * * [simplify]: iters left: 4 (43 enodes) 22.895 * * [simplify]: iters left: 3 (55 enodes) 22.904 * * [simplify]: Extracting #0: cost 1 inf + 0 22.904 * * [simplify]: Extracting #1: cost 3 inf + 0 22.904 * * [simplify]: Extracting #2: cost 5 inf + 0 22.904 * * [simplify]: Extracting #3: cost 12 inf + 0 22.904 * * [simplify]: Extracting #4: cost 12 inf + 124 22.904 * * [simplify]: Extracting #5: cost 4 inf + 778 22.904 * * [simplify]: Extracting #6: cost 1 inf + 1264 22.905 * * [simplify]: Extracting #7: cost 0 inf + 1466 22.905 * [simplify]: Simplified to (sqrt (sqrt (+ (+ (* x x) x) 1))) 22.905 * [simplify]: Simplified (2 2 1 2 2) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* x (* x x)))) (* (* (sqrt (+ 1 x)) (sqrt (sqrt (+ (* 1 1) (+ (* x x) (* 1 x)))))) (sqrt (sqrt (+ (+ (* x x) x) 1)))))))) 22.905 * * * * [progress]: [ 92 / 125 ] simplifiying candidate # 22.906 * [simplify]: Simplifying (sqrt (+ (* 1 1) (+ (* x x) (* 1 x)))) 22.906 * * [simplify]: iters left: 6 (8 enodes) 22.908 * * [simplify]: iters left: 5 (26 enodes) 22.912 * * [simplify]: iters left: 4 (40 enodes) 22.919 * * [simplify]: iters left: 3 (53 enodes) 22.925 * * [simplify]: iters left: 2 (56 enodes) 22.934 * * [simplify]: Extracting #0: cost 1 inf + 0 22.934 * * [simplify]: Extracting #1: cost 3 inf + 0 22.934 * * [simplify]: Extracting #2: cost 10 inf + 0 22.934 * * [simplify]: Extracting #3: cost 10 inf + 124 22.935 * * [simplify]: Extracting #4: cost 3 inf + 776 22.935 * * [simplify]: Extracting #5: cost 0 inf + 1062 22.936 * [simplify]: Simplified to (sqrt (+ (+ (* x x) x) 1)) 22.936 * [simplify]: Simplified (2 2 1 2 2) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* x (* x x)))) (* (* (sqrt (+ 1 x)) 1) (sqrt (+ (+ (* x x) x) 1))))))) 22.936 * * * * [progress]: [ 93 / 125 ] simplifiying candidate # 22.936 * [simplify]: Simplifying (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))) 22.937 * * [simplify]: iters left: 6 (6 enodes) 22.940 * * [simplify]: iters left: 5 (21 enodes) 22.946 * * [simplify]: iters left: 4 (23 enodes) 22.953 * * [simplify]: Extracting #0: cost 1 inf + 0 22.953 * * [simplify]: Extracting #1: cost 3 inf + 0 22.953 * * [simplify]: Extracting #2: cost 5 inf + 0 22.953 * * [simplify]: Extracting #3: cost 7 inf + 0 22.953 * * [simplify]: Extracting #4: cost 10 inf + 0 22.953 * * [simplify]: Extracting #5: cost 8 inf + 2 22.954 * * [simplify]: Extracting #6: cost 0 inf + 978 22.954 * [simplify]: Simplified to (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) 22.954 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* x (* x x)))) (* (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) (* (cbrt (sqrt (+ 1 x))) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x)))))))))) 22.954 * * * * [progress]: [ 94 / 125 ] simplifiying candidate # 22.955 * [simplify]: Simplifying (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 22.955 * * [simplify]: iters left: 6 (6 enodes) 22.958 * * [simplify]: iters left: 5 (22 enodes) 22.965 * * [simplify]: iters left: 4 (24 enodes) 22.970 * * [simplify]: Extracting #0: cost 1 inf + 0 22.970 * * [simplify]: Extracting #1: cost 4 inf + 0 22.970 * * [simplify]: Extracting #2: cost 7 inf + 0 22.970 * * [simplify]: Extracting #3: cost 10 inf + 0 22.970 * * [simplify]: Extracting #4: cost 8 inf + 2 22.970 * * [simplify]: Extracting #5: cost 1 inf + 816 22.970 * * [simplify]: Extracting #6: cost 0 inf + 978 22.970 * [simplify]: Simplified to (fabs (cbrt (+ x 1))) 22.970 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* x (* x x)))) (* (fabs (cbrt (+ x 1))) (* (sqrt (cbrt (+ 1 x))) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x)))))))))) 22.970 * * * * [progress]: [ 95 / 125 ] simplifiying candidate # 22.971 * [simplify]: Simplifying (sqrt (sqrt (+ 1 x))) 22.971 * * [simplify]: iters left: 4 (5 enodes) 22.972 * * [simplify]: iters left: 3 (18 enodes) 22.975 * * [simplify]: iters left: 2 (20 enodes) 22.978 * * [simplify]: Extracting #0: cost 1 inf + 0 22.978 * * [simplify]: Extracting #1: cost 3 inf + 0 22.978 * * [simplify]: Extracting #2: cost 5 inf + 0 22.978 * * [simplify]: Extracting #3: cost 8 inf + 0 22.978 * * [simplify]: Extracting #4: cost 6 inf + 2 22.978 * * [simplify]: Extracting #5: cost 0 inf + 494 22.978 * [simplify]: Simplified to (sqrt (sqrt (+ x 1))) 22.978 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* x (* x x)))) (* (sqrt (sqrt (+ x 1))) (* (sqrt (sqrt (+ 1 x))) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x)))))))))) 22.978 * * * * [progress]: [ 96 / 125 ] simplifiying candidate # 22.979 * [simplify]: Simplifying (sqrt 1) 22.979 * * [simplify]: iters left: 1 (2 enodes) 22.980 * * [simplify]: Extracting #0: cost 1 inf + 0 22.980 * * [simplify]: Extracting #1: cost 0 inf + 1 22.981 * [simplify]: Simplified to 1 22.981 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* x (* x x)))) (* 1 (* (sqrt (+ 1 x)) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x)))))))))) 22.981 * * * * [progress]: [ 97 / 125 ] simplifiying candidate # 22.981 * [simplify]: Simplifying (sqrt 1) 22.981 * * [simplify]: iters left: 1 (2 enodes) 22.983 * * [simplify]: Extracting #0: cost 1 inf + 0 22.983 * * [simplify]: Extracting #1: cost 0 inf + 1 22.983 * [simplify]: Simplified to 1 22.983 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* x (* x x)))) (* 1 (* (sqrt (+ 1 x)) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x)))))))))) 22.983 * * * * [progress]: [ 98 / 125 ] simplifiying candidate # 22.983 * [simplify]: Simplifying (sqrt (sqrt (+ 1 x))) 22.983 * * [simplify]: iters left: 4 (5 enodes) 22.984 * * [simplify]: iters left: 3 (18 enodes) 22.987 * * [simplify]: iters left: 2 (20 enodes) 22.993 * * [simplify]: Extracting #0: cost 1 inf + 0 22.993 * * [simplify]: Extracting #1: cost 3 inf + 0 22.993 * * [simplify]: Extracting #2: cost 5 inf + 0 22.993 * * [simplify]: Extracting #3: cost 8 inf + 0 22.993 * * [simplify]: Extracting #4: cost 6 inf + 2 22.993 * * [simplify]: Extracting #5: cost 0 inf + 494 22.993 * [simplify]: Simplified to (sqrt (sqrt (+ x 1))) 22.993 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* x (* x x)))) (* (sqrt (sqrt (+ x 1))) (* (sqrt (sqrt (+ 1 x))) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x)))))))))) 22.994 * * * * [progress]: [ 99 / 125 ] simplifiying candidate # 22.994 * * * * [progress]: [ 100 / 125 ] simplifiying candidate # 22.994 * [simplify]: Simplifying (sqrt (+ (* (* 1 1) (* 1 1)) (- (* (+ (* x x) (* 1 x)) (+ (* x x) (* 1 x))) (* (* 1 1) (+ (* x x) (* 1 x)))))) 22.994 * * [simplify]: iters left: 6 (12 enodes) 23.001 * * [simplify]: iters left: 5 (53 enodes) 23.016 * * [simplify]: iters left: 4 (109 enodes) 23.047 * * [simplify]: iters left: 3 (278 enodes) 23.272 * * [simplify]: Extracting #0: cost 1 inf + 0 23.272 * * [simplify]: Extracting #1: cost 3 inf + 0 23.272 * * [simplify]: Extracting #2: cost 75 inf + 0 23.273 * * [simplify]: Extracting #3: cost 233 inf + 892 23.278 * * [simplify]: Extracting #4: cost 81 inf + 26013 23.293 * * [simplify]: Extracting #5: cost 2 inf + 40122 23.313 * * [simplify]: Extracting #6: cost 0 inf + 40296 23.324 * [simplify]: Simplified to (sqrt (- (- (* (+ x (* x x)) (+ x (* x x))) (+ x (* x x))) -1)) 23.324 * [simplify]: Simplified (2 2 1 2 2) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* x (* x x)))) (/ (* (sqrt (+ 1 x)) (sqrt (+ (pow (* 1 1) 3) (pow (+ (* x x) (* 1 x)) 3)))) (sqrt (- (- (* (+ x (* x x)) (+ x (* x x))) (+ x (* x x))) -1))))))) 23.325 * * * * [progress]: [ 101 / 125 ] simplifiying candidate # 23.325 * [simplify]: Simplifying (sqrt (- (* 1 1) (+ (* x x) (* 1 x)))) 23.325 * * [simplify]: iters left: 6 (8 enodes) 23.327 * * [simplify]: iters left: 5 (27 enodes) 23.332 * * [simplify]: iters left: 4 (47 enodes) 23.340 * * [simplify]: iters left: 3 (79 enodes) 23.362 * * [simplify]: iters left: 2 (112 enodes) 23.386 * * [simplify]: iters left: 1 (140 enodes) 23.417 * * [simplify]: Extracting #0: cost 1 inf + 0 23.418 * * [simplify]: Extracting #1: cost 3 inf + 0 23.418 * * [simplify]: Extracting #2: cost 20 inf + 0 23.418 * * [simplify]: Extracting #3: cost 27 inf + 451 23.419 * * [simplify]: Extracting #4: cost 6 inf + 2329 23.420 * * [simplify]: Extracting #5: cost 0 inf + 2902 23.421 * [simplify]: Simplified to (sqrt (- 1 (+ (* x x) x))) 23.421 * [simplify]: Simplified (2 2 1 2 2) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* x (* x x)))) (/ (* (sqrt (+ 1 x)) (sqrt (- (* (* 1 1) (* 1 1)) (* (+ (* x x) (* 1 x)) (+ (* x x) (* 1 x)))))) (sqrt (- 1 (+ (* x x) x)))))))) 23.421 * * * * [progress]: [ 102 / 125 ] simplifiying candidate # 23.422 * [simplify]: Simplifying (* (sqrt (+ (pow 1 3) (pow x 3))) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))) 23.422 * * [simplify]: iters left: 6 (14 enodes) 23.426 * * [simplify]: iters left: 5 (52 enodes) 23.436 * * [simplify]: iters left: 4 (80 enodes) 23.453 * * [simplify]: iters left: 3 (118 enodes) 23.486 * * [simplify]: iters left: 2 (159 enodes) 23.540 * * [simplify]: iters left: 1 (256 enodes) 23.632 * * [simplify]: Extracting #0: cost 1 inf + 0 23.632 * * [simplify]: Extracting #1: cost 4 inf + 0 23.632 * * [simplify]: Extracting #2: cost 8 inf + 0 23.632 * * [simplify]: Extracting #3: cost 17 inf + 0 23.632 * * [simplify]: Extracting #4: cost 33 inf + 2 23.633 * * [simplify]: Extracting #5: cost 68 inf + 128 23.634 * * [simplify]: Extracting #6: cost 51 inf + 5278 23.637 * * [simplify]: Extracting #7: cost 25 inf + 15628 23.643 * * [simplify]: Extracting #8: cost 6 inf + 24984 23.648 * * [simplify]: Extracting #9: cost 0 inf + 27420 23.654 * [simplify]: Simplified to (* (sqrt (+ 1 (+ x (* x x)))) (sqrt (+ 1 (* (* x x) x)))) 23.654 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* x (* x x)))) (/ (* (sqrt (+ 1 (+ x (* x x)))) (sqrt (+ 1 (* (* x x) x)))) (sqrt (+ (* 1 1) (- (* x x) (* 1 x))))))))) 23.654 * * * * [progress]: [ 103 / 125 ] simplifiying candidate # 23.654 * [simplify]: Simplifying (* (sqrt (- (* 1 1) (* x x))) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))) 23.655 * * [simplify]: iters left: 6 (11 enodes) 23.661 * * [simplify]: iters left: 5 (38 enodes) 23.673 * * [simplify]: iters left: 4 (59 enodes) 23.690 * * [simplify]: iters left: 3 (71 enodes) 23.706 * * [simplify]: Extracting #0: cost 1 inf + 0 23.706 * * [simplify]: Extracting #1: cost 4 inf + 0 23.706 * * [simplify]: Extracting #2: cost 8 inf + 0 23.707 * * [simplify]: Extracting #3: cost 17 inf + 0 23.707 * * [simplify]: Extracting #4: cost 18 inf + 205 23.707 * * [simplify]: Extracting #5: cost 6 inf + 1307 23.708 * * [simplify]: Extracting #6: cost 0 inf + 2278 23.709 * [simplify]: Simplified to (* (sqrt (+ (+ 1 x) (* x x))) (sqrt (- 1 (* x x)))) 23.709 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* x (* x x)))) (/ (* (sqrt (+ (+ 1 x) (* x x))) (sqrt (- 1 (* x x)))) (sqrt (- 1 x))))))) 23.709 * * * * [progress]: [ 104 / 125 ] simplifiying candidate #real (real->posit16 (* (sqrt (+ 1 x)) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x)))))))))))> 23.709 * * * * [progress]: [ 105 / 125 ] simplifiying candidate # 23.709 * * * * [progress]: [ 106 / 125 ] simplifiying candidate # 23.709 * * * * [progress]: [ 107 / 125 ] simplifiying candidate # 23.710 * * * * [progress]: [ 108 / 125 ] simplifiying candidate # 23.710 * * * * [progress]: [ 109 / 125 ] simplifiying candidate # 23.710 * * * * [progress]: [ 110 / 125 ] simplifiying candidate # 23.710 * * * * [progress]: [ 111 / 125 ] simplifiying candidate # 23.710 * * * * [progress]: [ 112 / 125 ] simplifiying candidate # 23.710 * * * * [progress]: [ 113 / 125 ] simplifiying candidate #real (real->posit16 (atan (/ (sqrt (- 1 (* x (* x x)))) (* (sqrt (+ 1 x)) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x)))))))))))> 23.710 * * * * [progress]: [ 114 / 125 ] simplifiying candidate # 23.710 * [simplify]: Simplifying (pow x 3) 23.710 * * [simplify]: iters left: 1 (3 enodes) 23.713 * * [simplify]: Extracting #0: cost 1 inf + 0 23.713 * * [simplify]: Extracting #1: cost 6 inf + 0 23.713 * * [simplify]: Extracting #2: cost 5 inf + 2 23.713 * * [simplify]: Extracting #3: cost 0 inf + 680 23.713 * * [simplify]: Extracting #4: cost 0 inf + 418 23.714 * [simplify]: Simplified to (* (* x x) x) 23.714 * [simplify]: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* (* x x) x))) (* (sqrt (+ 1 x)) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))))))) 23.714 * * * * [progress]: [ 115 / 125 ] simplifiying candidate # 23.714 * [simplify]: Simplifying (pow x 3) 23.714 * * [simplify]: iters left: 1 (3 enodes) 23.717 * * [simplify]: Extracting #0: cost 1 inf + 0 23.717 * * [simplify]: Extracting #1: cost 6 inf + 0 23.717 * * [simplify]: Extracting #2: cost 5 inf + 2 23.717 * * [simplify]: Extracting #3: cost 0 inf + 680 23.717 * * [simplify]: Extracting #4: cost 0 inf + 418 23.717 * [simplify]: Simplified to (* (* x x) x) 23.717 * [simplify]: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* (* x x) x))) (* (sqrt (+ 1 x)) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))))))) 23.717 * * * * [progress]: [ 116 / 125 ] simplifiying candidate # 23.718 * [simplify]: Simplifying (pow x 3) 23.718 * * [simplify]: iters left: 1 (3 enodes) 23.720 * * [simplify]: Extracting #0: cost 1 inf + 0 23.720 * * [simplify]: Extracting #1: cost 6 inf + 0 23.720 * * [simplify]: Extracting #2: cost 5 inf + 2 23.720 * * [simplify]: Extracting #3: cost 0 inf + 680 23.721 * * [simplify]: Extracting #4: cost 0 inf + 418 23.721 * [simplify]: Simplified to (* (* x x) x) 23.721 * [simplify]: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* (* x x) x))) (* (sqrt (+ 1 x)) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))))))) 23.721 * * * * [progress]: [ 117 / 125 ] simplifiying candidate # 23.721 * [simplify]: Simplifying (- (+ (* 1/2 (pow x 2)) 1) x) 23.721 * * [simplify]: iters left: 6 (8 enodes) 23.726 * * [simplify]: iters left: 5 (36 enodes) 23.732 * * [simplify]: iters left: 4 (54 enodes) 23.741 * * [simplify]: iters left: 3 (68 enodes) 23.758 * * [simplify]: iters left: 2 (72 enodes) 23.780 * * [simplify]: iters left: 1 (88 enodes) 23.807 * * [simplify]: Extracting #0: cost 1 inf + 0 23.807 * * [simplify]: Extracting #1: cost 16 inf + 0 23.807 * * [simplify]: Extracting #2: cost 28 inf + 2 23.807 * * [simplify]: Extracting #3: cost 19 inf + 825 23.809 * * [simplify]: Extracting #4: cost 0 inf + 2665 23.810 * [simplify]: Simplified to (+ 1 (- (* (* x x) 1/2) x)) 23.810 * [simplify]: Simplified (2 2 1) to (λ (x) (* 2 (atan (+ 1 (- (* (* x x) 1/2) x))))) 23.810 * * * * [progress]: [ 118 / 125 ] simplifiying candidate # 23.811 * [simplify]: Simplifying (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (* 1/2 (/ 1 (* (pow x 2) (sqrt -1))))) 23.811 * * [simplify]: iters left: 6 (14 enodes) 23.821 * * [simplify]: iters left: 5 (62 enodes) 23.834 * * [simplify]: iters left: 4 (101 enodes) 23.849 * * [simplify]: iters left: 3 (139 enodes) 23.887 * * [simplify]: iters left: 2 (197 enodes) 23.933 * * [simplify]: iters left: 1 (322 enodes) 24.047 * * [simplify]: Extracting #0: cost 1 inf + 0 24.047 * * [simplify]: Extracting #1: cost 16 inf + 0 24.047 * * [simplify]: Extracting #2: cost 75 inf + 0 24.048 * * [simplify]: Extracting #3: cost 108 inf + 295 24.052 * * [simplify]: Extracting #4: cost 36 inf + 7898 24.058 * * [simplify]: Extracting #5: cost 2 inf + 13434 24.067 * * [simplify]: Extracting #6: cost 0 inf + 13801 24.075 * [simplify]: Simplified to (+ (* (+ (/ -1/2 x) 1) (/ (/ 1 (sqrt -1)) x)) (sqrt -1)) 24.075 * [simplify]: Simplified (2 2 1) to (λ (x) (* 2 (atan (+ (* (+ (/ -1/2 x) 1) (/ (/ 1 (sqrt -1)) x)) (sqrt -1))))) 24.075 * * * * [progress]: [ 119 / 125 ] simplifiying candidate # 24.076 * [simplify]: Simplifying (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (* 1/2 (/ 1 (* (pow x 2) (sqrt -1))))) 24.076 * * [simplify]: iters left: 6 (14 enodes) 24.085 * * [simplify]: iters left: 5 (62 enodes) 24.108 * * [simplify]: iters left: 4 (101 enodes) 24.143 * * [simplify]: iters left: 3 (139 enodes) 24.174 * * [simplify]: iters left: 2 (197 enodes) 24.237 * * [simplify]: iters left: 1 (322 enodes) 24.320 * * [simplify]: Extracting #0: cost 1 inf + 0 24.320 * * [simplify]: Extracting #1: cost 16 inf + 0 24.321 * * [simplify]: Extracting #2: cost 75 inf + 0 24.321 * * [simplify]: Extracting #3: cost 108 inf + 295 24.325 * * [simplify]: Extracting #4: cost 36 inf + 7898 24.328 * * [simplify]: Extracting #5: cost 2 inf + 13434 24.332 * * [simplify]: Extracting #6: cost 0 inf + 13801 24.336 * [simplify]: Simplified to (+ (* (+ (/ -1/2 x) 1) (/ (/ 1 (sqrt -1)) x)) (sqrt -1)) 24.336 * [simplify]: Simplified (2 2 1) to (λ (x) (* 2 (atan (+ (* (+ (/ -1/2 x) 1) (/ (/ 1 (sqrt -1)) x)) (sqrt -1))))) 24.336 * * * * [progress]: [ 120 / 125 ] simplifiying candidate # 24.337 * [simplify]: Simplifying (+ x (+ (* 1/2 (pow x 2)) 1)) 24.337 * * [simplify]: iters left: 6 (8 enodes) 24.340 * * [simplify]: iters left: 5 (35 enodes) 24.350 * * [simplify]: iters left: 4 (49 enodes) 24.365 * * [simplify]: iters left: 3 (62 enodes) 24.381 * * [simplify]: iters left: 2 (66 enodes) 24.398 * * [simplify]: iters left: 1 (72 enodes) 24.416 * * [simplify]: Extracting #0: cost 1 inf + 0 24.416 * * [simplify]: Extracting #1: cost 8 inf + 0 24.417 * * [simplify]: Extracting #2: cost 14 inf + 2 24.417 * * [simplify]: Extracting #3: cost 13 inf + 170 24.417 * * [simplify]: Extracting #4: cost 0 inf + 1400 24.418 * [simplify]: Simplified to (+ x (+ 1 (* x (* x 1/2)))) 24.418 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* x (* x x)))) (+ x (+ 1 (* x (* x 1/2)))))))) 24.418 * * * * [progress]: [ 121 / 125 ] simplifiying candidate # 24.419 * [simplify]: Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 24.419 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* x (* x x)))) +nan.0)))) 24.419 * * * * [progress]: [ 122 / 125 ] simplifiying candidate # 24.419 * [simplify]: Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 24.419 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* x (* x x)))) +nan.0)))) 24.419 * * * * [progress]: [ 123 / 125 ] simplifiying candidate # 24.420 * [simplify]: Simplifying (atan (sqrt (/ (- 1 (pow x 3)) (* (+ x 1) (+ x (+ (pow x 2) 1)))))) 24.420 * * [simplify]: iters left: 6 (14 enodes) 24.429 * * [simplify]: iters left: 5 (73 enodes) 24.448 * * [simplify]: iters left: 4 (186 enodes) 24.511 * * [simplify]: iters left: 3 (421 enodes) 24.705 * * [simplify]: Extracting #0: cost 1 inf + 0 24.705 * * [simplify]: Extracting #1: cost 3 inf + 0 24.705 * * [simplify]: Extracting #2: cost 5 inf + 0 24.705 * * [simplify]: Extracting #3: cost 16 inf + 0 24.706 * * [simplify]: Extracting #4: cost 142 inf + 1 24.708 * * [simplify]: Extracting #5: cost 232 inf + 860 24.717 * * [simplify]: Extracting #6: cost 110 inf + 26863 24.738 * * [simplify]: Extracting #7: cost 3 inf + 63697 24.762 * * [simplify]: Extracting #8: cost 0 inf + 62900 24.789 * [simplify]: Simplified to (atan (sqrt (/ (/ (- 1 (* x (* x x))) (+ x 1)) (+ x (+ 1 (* x x)))))) 24.789 * [simplify]: Simplified (2 2) to (λ (x) (* 2 (atan (sqrt (/ (/ (- 1 (* x (* x x))) (+ x 1)) (+ x (+ 1 (* x x)))))))) 24.790 * * * * [progress]: [ 124 / 125 ] simplifiying candidate # 24.790 * [simplify]: Simplifying (atan (sqrt (/ (- 1 (pow x 3)) (* (+ x 1) (+ x (+ (pow x 2) 1)))))) 24.790 * * [simplify]: iters left: 6 (14 enodes) 24.799 * * [simplify]: iters left: 5 (73 enodes) 24.829 * * [simplify]: iters left: 4 (186 enodes) 24.911 * * [simplify]: iters left: 3 (421 enodes) 25.085 * * [simplify]: Extracting #0: cost 1 inf + 0 25.085 * * [simplify]: Extracting #1: cost 3 inf + 0 25.085 * * [simplify]: Extracting #2: cost 5 inf + 0 25.085 * * [simplify]: Extracting #3: cost 16 inf + 0 25.085 * * [simplify]: Extracting #4: cost 142 inf + 1 25.086 * * [simplify]: Extracting #5: cost 232 inf + 860 25.091 * * [simplify]: Extracting #6: cost 110 inf + 26863 25.105 * * [simplify]: Extracting #7: cost 3 inf + 63697 25.118 * * [simplify]: Extracting #8: cost 0 inf + 62900 25.141 * [simplify]: Simplified to (atan (sqrt (/ (/ (- 1 (* x (* x x))) (+ x 1)) (+ x (+ 1 (* x x)))))) 25.141 * [simplify]: Simplified (2 2) to (λ (x) (* 2 (atan (sqrt (/ (/ (- 1 (* x (* x x))) (+ x 1)) (+ x (+ 1 (* x x)))))))) 25.141 * * * * [progress]: [ 125 / 125 ] simplifiying candidate # 25.142 * [simplify]: Simplifying (atan (sqrt (/ (- 1 (pow x 3)) (* (+ x 1) (+ x (+ (pow x 2) 1)))))) 25.142 * * [simplify]: iters left: 6 (14 enodes) 25.148 * * [simplify]: iters left: 5 (73 enodes) 25.165 * * [simplify]: iters left: 4 (186 enodes) 25.228 * * [simplify]: iters left: 3 (421 enodes) 25.412 * * [simplify]: Extracting #0: cost 1 inf + 0 25.412 * * [simplify]: Extracting #1: cost 3 inf + 0 25.412 * * [simplify]: Extracting #2: cost 5 inf + 0 25.412 * * [simplify]: Extracting #3: cost 16 inf + 0 25.412 * * [simplify]: Extracting #4: cost 142 inf + 1 25.413 * * [simplify]: Extracting #5: cost 232 inf + 860 25.417 * * [simplify]: Extracting #6: cost 110 inf + 26863 25.429 * * [simplify]: Extracting #7: cost 3 inf + 63697 25.440 * * [simplify]: Extracting #8: cost 0 inf + 62900 25.452 * [simplify]: Simplified to (atan (sqrt (/ (/ (- 1 (* x (* x x))) (+ x 1)) (+ x (+ 1 (* x x)))))) 25.452 * [simplify]: Simplified (2 2) to (λ (x) (* 2 (atan (sqrt (/ (/ (- 1 (* x (* x x))) (+ x 1)) (+ x (+ 1 (* x x)))))))) 25.452 * * * [progress]: adding candidates to table 27.616 * [progress]: [Phase 3 of 3] Extracting. 27.617 * * [regime]: Finding splitpoints for: (# #) 27.618 * * * [regime-changes]: Trying 5 branch expressions: (x (/ (- 1 x) (+ 1 x)) (sqrt (/ (- 1 x) (+ 1 x))) (atan (sqrt (/ (- 1 x) (+ 1 x)))) (* 2 (atan (sqrt (/ (- 1 x) (+ 1 x)))))) 27.619 * * * * [regimes]: Trying to branch on x from (# #) 27.640 * * * * [regimes]: Trying to branch on (/ (- 1 x) (+ 1 x)) from (# #) 27.655 * * * * [regimes]: Trying to branch on (sqrt (/ (- 1 x) (+ 1 x))) from (# #) 27.680 * * * * [regimes]: Trying to branch on (atan (sqrt (/ (- 1 x) (+ 1 x)))) from (# #) 27.701 * * * * [regimes]: Trying to branch on (* 2 (atan (sqrt (/ (- 1 x) (+ 1 x))))) from (# #) 27.744 * * * [regime]: Found split indices: #