1553943448.544 * [progress]: [Phase 1 of 3] Setting up. 1553943448.544 * * * [progress]: [1/2] Preparing points 1553943448.575 * * * [progress]: [2/2] Setting up program. 1553943448.578 * [progress]: [Phase 2 of 3] Improving. 1553943448.578 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 1553943448.579 * [simplify]: Simplifying (+ (/ 1 (- x 1)) (/ x (+ x 1))) 1553943448.579 * * [simplify]: iters left: 6 (7 enodes) 1553943448.583 * * [simplify]: iters left: 5 (28 enodes) 1553943448.592 * * [simplify]: iters left: 4 (32 enodes) 1553943448.602 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943448.602 * * [simplify]: Extracting #1: cost 4 inf + 0 1553943448.602 * * [simplify]: Extracting #2: cost 10 inf + 0 1553943448.602 * * [simplify]: Extracting #3: cost 11 inf + 2 1553943448.602 * * [simplify]: Extracting #4: cost 4 inf + 375 1553943448.602 * * [simplify]: Extracting #5: cost 1 inf + 701 1553943448.603 * * [simplify]: Extracting #6: cost 0 inf + 903 1553943448.603 * [simplify]: Simplified to (+ (/ 1 (- x 1)) (/ x (+ x 1))) 1553943448.603 * [simplify]: Simplified (2) to (λ (x) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) 1553943448.607 * * [progress]: iteration 1 / 4 1553943448.607 * * * [progress]: picking best candidate 1553943448.611 * * * * [pick]: Picked # 1553943448.611 * * * [progress]: localizing error 1553943448.646 * * * [progress]: generating rewritten candidates 1553943448.647 * * * * [progress]: [ 1 / 3 ] rewriting at (2) 1553943448.658 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1) 1553943448.660 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2) 1553943448.662 * * * [progress]: generating series expansions 1553943448.662 * * * * [progress]: [ 1 / 3 ] generating series at (2) 1553943448.662 * [backup-simplify]: Simplify (+ (/ 1 (- x 1)) (/ x (+ x 1))) into (+ (/ x (+ x 1)) (/ 1 (- x 1))) 1553943448.662 * [approximate]: Taking taylor expansion of (+ (/ x (+ x 1)) (/ 1 (- x 1))) in (x) around 0 1553943448.662 * [taylor]: Taking taylor expansion of (+ (/ x (+ x 1)) (/ 1 (- x 1))) in x 1553943448.662 * [taylor]: Taking taylor expansion of (/ x (+ x 1)) in x 1553943448.662 * [taylor]: Taking taylor expansion of x in x 1553943448.662 * [backup-simplify]: Simplify 0 into 0 1553943448.662 * [backup-simplify]: Simplify 1 into 1 1553943448.662 * [taylor]: Taking taylor expansion of (+ x 1) in x 1553943448.662 * [taylor]: Taking taylor expansion of x in x 1553943448.662 * [backup-simplify]: Simplify 0 into 0 1553943448.662 * [backup-simplify]: Simplify 1 into 1 1553943448.662 * [taylor]: Taking taylor expansion of 1 in x 1553943448.662 * [backup-simplify]: Simplify 1 into 1 1553943448.663 * [backup-simplify]: Simplify (+ 0 1) into 1 1553943448.664 * [backup-simplify]: Simplify (/ 1 1) into 1 1553943448.664 * [taylor]: Taking taylor expansion of (/ 1 (- x 1)) in x 1553943448.664 * [taylor]: Taking taylor expansion of (- x 1) in x 1553943448.664 * [taylor]: Taking taylor expansion of x in x 1553943448.664 * [backup-simplify]: Simplify 0 into 0 1553943448.664 * [backup-simplify]: Simplify 1 into 1 1553943448.664 * [taylor]: Taking taylor expansion of 1 in x 1553943448.664 * [backup-simplify]: Simplify 1 into 1 1553943448.664 * [backup-simplify]: Simplify (- 1) into -1 1553943448.665 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553943448.665 * [backup-simplify]: Simplify (/ 1 -1) into -1 1553943448.665 * [taylor]: Taking taylor expansion of (+ (/ x (+ x 1)) (/ 1 (- x 1))) in x 1553943448.665 * [taylor]: Taking taylor expansion of (/ x (+ x 1)) in x 1553943448.665 * [taylor]: Taking taylor expansion of x in x 1553943448.665 * [backup-simplify]: Simplify 0 into 0 1553943448.665 * [backup-simplify]: Simplify 1 into 1 1553943448.665 * [taylor]: Taking taylor expansion of (+ x 1) in x 1553943448.665 * [taylor]: Taking taylor expansion of x in x 1553943448.665 * [backup-simplify]: Simplify 0 into 0 1553943448.665 * [backup-simplify]: Simplify 1 into 1 1553943448.665 * [taylor]: Taking taylor expansion of 1 in x 1553943448.665 * [backup-simplify]: Simplify 1 into 1 1553943448.666 * [backup-simplify]: Simplify (+ 0 1) into 1 1553943448.666 * [backup-simplify]: Simplify (/ 1 1) into 1 1553943448.666 * [taylor]: Taking taylor expansion of (/ 1 (- x 1)) in x 1553943448.666 * [taylor]: Taking taylor expansion of (- x 1) in x 1553943448.666 * [taylor]: Taking taylor expansion of x in x 1553943448.666 * [backup-simplify]: Simplify 0 into 0 1553943448.666 * [backup-simplify]: Simplify 1 into 1 1553943448.666 * [taylor]: Taking taylor expansion of 1 in x 1553943448.666 * [backup-simplify]: Simplify 1 into 1 1553943448.667 * [backup-simplify]: Simplify (- 1) into -1 1553943448.667 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553943448.667 * [backup-simplify]: Simplify (/ 1 -1) into -1 1553943448.668 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553943448.668 * [backup-simplify]: Simplify -1 into -1 1553943448.668 * [backup-simplify]: Simplify (- 0) into 0 1553943448.669 * [backup-simplify]: Simplify (+ 1 0) into 1 1553943448.670 * [backup-simplify]: Simplify (- (+ (* -1 (/ 1 -1)))) into -1 1553943448.670 * [backup-simplify]: Simplify (+ 1 -1) into 0 1553943448.670 * [backup-simplify]: Simplify 0 into 0 1553943448.670 * [backup-simplify]: Simplify (+ 1 0) into 1 1553943448.671 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1 1553943448.672 * [backup-simplify]: Simplify (- 0) into 0 1553943448.672 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943448.673 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1 1553943448.673 * [backup-simplify]: Simplify (+ -1 -1) into -2 1553943448.674 * [backup-simplify]: Simplify -2 into -2 1553943448.674 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943448.675 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 1553943448.676 * [backup-simplify]: Simplify (- 0) into 0 1553943448.676 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943448.677 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1 1553943448.678 * [backup-simplify]: Simplify (+ 1 -1) into 0 1553943448.678 * [backup-simplify]: Simplify 0 into 0 1553943448.678 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943448.679 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1 1553943448.680 * [backup-simplify]: Simplify (- 0) into 0 1553943448.680 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943448.681 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1 1553943448.681 * [backup-simplify]: Simplify (+ -1 -1) into -2 1553943448.681 * [backup-simplify]: Simplify -2 into -2 1553943448.682 * [backup-simplify]: Simplify (+ (* -2 (pow x 4)) (+ (* -2 (pow x 2)) -1)) into (- (+ (* 2 (pow x 2)) (+ (* 2 (pow x 4)) 1))) 1553943448.682 * [backup-simplify]: Simplify (+ (/ 1 (- (/ 1 x) 1)) (/ (/ 1 x) (+ (/ 1 x) 1))) into (+ (/ 1 (- (/ 1 x) 1)) (/ 1 (* (+ (/ 1 x) 1) x))) 1553943448.682 * [approximate]: Taking taylor expansion of (+ (/ 1 (- (/ 1 x) 1)) (/ 1 (* (+ (/ 1 x) 1) x))) in (x) around 0 1553943448.682 * [taylor]: Taking taylor expansion of (+ (/ 1 (- (/ 1 x) 1)) (/ 1 (* (+ (/ 1 x) 1) x))) in x 1553943448.682 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x 1553943448.682 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 1553943448.682 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553943448.682 * [taylor]: Taking taylor expansion of x in x 1553943448.682 * [backup-simplify]: Simplify 0 into 0 1553943448.682 * [backup-simplify]: Simplify 1 into 1 1553943448.683 * [backup-simplify]: Simplify (/ 1 1) into 1 1553943448.683 * [taylor]: Taking taylor expansion of 1 in x 1553943448.683 * [backup-simplify]: Simplify 1 into 1 1553943448.683 * [backup-simplify]: Simplify (+ 1 0) into 1 1553943448.683 * [backup-simplify]: Simplify (/ 1 1) into 1 1553943448.683 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x 1553943448.683 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x 1553943448.683 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 1553943448.684 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553943448.684 * [taylor]: Taking taylor expansion of x in x 1553943448.684 * [backup-simplify]: Simplify 0 into 0 1553943448.684 * [backup-simplify]: Simplify 1 into 1 1553943448.684 * [backup-simplify]: Simplify (/ 1 1) into 1 1553943448.684 * [taylor]: Taking taylor expansion of 1 in x 1553943448.684 * [backup-simplify]: Simplify 1 into 1 1553943448.684 * [taylor]: Taking taylor expansion of x in x 1553943448.684 * [backup-simplify]: Simplify 0 into 0 1553943448.684 * [backup-simplify]: Simplify 1 into 1 1553943448.685 * [backup-simplify]: Simplify (+ 1 0) into 1 1553943448.685 * [backup-simplify]: Simplify (* 1 0) into 0 1553943448.686 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553943448.686 * [backup-simplify]: Simplify (+ 0 1) into 1 1553943448.687 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 0)) into 1 1553943448.687 * [backup-simplify]: Simplify (/ 1 1) into 1 1553943448.687 * [taylor]: Taking taylor expansion of (+ (/ 1 (- (/ 1 x) 1)) (/ 1 (* (+ (/ 1 x) 1) x))) in x 1553943448.687 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x 1553943448.688 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 1553943448.688 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553943448.688 * [taylor]: Taking taylor expansion of x in x 1553943448.688 * [backup-simplify]: Simplify 0 into 0 1553943448.688 * [backup-simplify]: Simplify 1 into 1 1553943448.688 * [backup-simplify]: Simplify (/ 1 1) into 1 1553943448.688 * [taylor]: Taking taylor expansion of 1 in x 1553943448.688 * [backup-simplify]: Simplify 1 into 1 1553943448.688 * [backup-simplify]: Simplify (+ 1 0) into 1 1553943448.689 * [backup-simplify]: Simplify (/ 1 1) into 1 1553943448.689 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x 1553943448.689 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x 1553943448.689 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 1553943448.689 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553943448.689 * [taylor]: Taking taylor expansion of x in x 1553943448.689 * [backup-simplify]: Simplify 0 into 0 1553943448.689 * [backup-simplify]: Simplify 1 into 1 1553943448.689 * [backup-simplify]: Simplify (/ 1 1) into 1 1553943448.689 * [taylor]: Taking taylor expansion of 1 in x 1553943448.689 * [backup-simplify]: Simplify 1 into 1 1553943448.689 * [taylor]: Taking taylor expansion of x in x 1553943448.690 * [backup-simplify]: Simplify 0 into 0 1553943448.690 * [backup-simplify]: Simplify 1 into 1 1553943448.690 * [backup-simplify]: Simplify (+ 1 0) into 1 1553943448.690 * [backup-simplify]: Simplify (* 1 0) into 0 1553943448.691 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553943448.691 * [backup-simplify]: Simplify (+ 0 1) into 1 1553943448.692 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 0)) into 1 1553943448.692 * [backup-simplify]: Simplify (/ 1 1) into 1 1553943448.693 * [backup-simplify]: Simplify (+ 0 1) into 1 1553943448.693 * [backup-simplify]: Simplify 1 into 1 1553943448.694 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553943448.694 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943448.695 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 1) (* 0 0))) into 1 1553943448.696 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1 1)))) into -1 1553943448.696 * [backup-simplify]: Simplify (+ 1 -1) into 0 1553943448.696 * [backup-simplify]: Simplify 0 into 0 1553943448.697 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553943448.697 * [backup-simplify]: Simplify (- 1) into -1 1553943448.697 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553943448.698 * [backup-simplify]: Simplify (- (+ (* 1 (/ -1 1)))) into 1 1553943448.699 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553943448.699 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943448.700 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0 1553943448.701 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 1553943448.702 * [backup-simplify]: Simplify (+ 1 1) into 2 1553943448.702 * [backup-simplify]: Simplify 2 into 2 1553943448.703 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553943448.703 * [backup-simplify]: Simplify (- 0) into 0 1553943448.704 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943448.705 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1 1553943448.706 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553943448.706 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943448.707 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1553943448.708 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1 1553943448.709 * [backup-simplify]: Simplify (+ 1 -1) into 0 1553943448.709 * [backup-simplify]: Simplify 0 into 0 1553943448.710 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553943448.710 * [backup-simplify]: Simplify (- 0) into 0 1553943448.710 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943448.711 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1 1553943448.712 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553943448.713 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943448.714 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 1553943448.715 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 1553943448.716 * [backup-simplify]: Simplify (+ 1 1) into 2 1553943448.716 * [backup-simplify]: Simplify 2 into 2 1553943448.716 * [backup-simplify]: Simplify (+ (* 2 (pow (/ 1 x) 4)) (+ (* 2 (pow (/ 1 x) 2)) 1)) into (+ (* 2 (/ 1 (pow x 4))) (+ 1 (* 2 (/ 1 (pow x 2))))) 1553943448.716 * [backup-simplify]: Simplify (+ (/ 1 (- (/ 1 (- x)) 1)) (/ (/ 1 (- x)) (+ (/ 1 (- x)) 1))) into (- (+ (/ 1 (* x (- 1 (/ 1 x)))) (/ 1 (+ (/ 1 x) 1)))) 1553943448.716 * [approximate]: Taking taylor expansion of (- (+ (/ 1 (* x (- 1 (/ 1 x)))) (/ 1 (+ (/ 1 x) 1)))) in (x) around 0 1553943448.717 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* x (- 1 (/ 1 x)))) (/ 1 (+ (/ 1 x) 1)))) in x 1553943448.717 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x (- 1 (/ 1 x)))) (/ 1 (+ (/ 1 x) 1))) in x 1553943448.717 * [taylor]: Taking taylor expansion of (/ 1 (* x (- 1 (/ 1 x)))) in x 1553943448.717 * [taylor]: Taking taylor expansion of (* x (- 1 (/ 1 x))) in x 1553943448.717 * [taylor]: Taking taylor expansion of x in x 1553943448.717 * [backup-simplify]: Simplify 0 into 0 1553943448.717 * [backup-simplify]: Simplify 1 into 1 1553943448.717 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 1553943448.717 * [taylor]: Taking taylor expansion of 1 in x 1553943448.717 * [backup-simplify]: Simplify 1 into 1 1553943448.717 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553943448.717 * [taylor]: Taking taylor expansion of x in x 1553943448.717 * [backup-simplify]: Simplify 0 into 0 1553943448.717 * [backup-simplify]: Simplify 1 into 1 1553943448.717 * [backup-simplify]: Simplify (/ 1 1) into 1 1553943448.718 * [backup-simplify]: Simplify (- 1) into -1 1553943448.718 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553943448.719 * [backup-simplify]: Simplify (* 0 -1) into 0 1553943448.719 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553943448.720 * [backup-simplify]: Simplify (- 0) into 0 1553943448.720 * [backup-simplify]: Simplify (+ 1 0) into 1 1553943448.721 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 -1)) into -1 1553943448.721 * [backup-simplify]: Simplify (/ 1 -1) into -1 1553943448.721 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x 1553943448.721 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 1553943448.721 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553943448.721 * [taylor]: Taking taylor expansion of x in x 1553943448.721 * [backup-simplify]: Simplify 0 into 0 1553943448.721 * [backup-simplify]: Simplify 1 into 1 1553943448.722 * [backup-simplify]: Simplify (/ 1 1) into 1 1553943448.722 * [taylor]: Taking taylor expansion of 1 in x 1553943448.722 * [backup-simplify]: Simplify 1 into 1 1553943448.722 * [backup-simplify]: Simplify (+ 1 0) into 1 1553943448.723 * [backup-simplify]: Simplify (/ 1 1) into 1 1553943448.723 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* x (- 1 (/ 1 x)))) (/ 1 (+ (/ 1 x) 1)))) in x 1553943448.723 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x (- 1 (/ 1 x)))) (/ 1 (+ (/ 1 x) 1))) in x 1553943448.723 * [taylor]: Taking taylor expansion of (/ 1 (* x (- 1 (/ 1 x)))) in x 1553943448.723 * [taylor]: Taking taylor expansion of (* x (- 1 (/ 1 x))) in x 1553943448.723 * [taylor]: Taking taylor expansion of x in x 1553943448.723 * [backup-simplify]: Simplify 0 into 0 1553943448.723 * [backup-simplify]: Simplify 1 into 1 1553943448.723 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 1553943448.723 * [taylor]: Taking taylor expansion of 1 in x 1553943448.723 * [backup-simplify]: Simplify 1 into 1 1553943448.723 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553943448.723 * [taylor]: Taking taylor expansion of x in x 1553943448.723 * [backup-simplify]: Simplify 0 into 0 1553943448.723 * [backup-simplify]: Simplify 1 into 1 1553943448.723 * [backup-simplify]: Simplify (/ 1 1) into 1 1553943448.724 * [backup-simplify]: Simplify (- 1) into -1 1553943448.724 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553943448.724 * [backup-simplify]: Simplify (* 0 -1) into 0 1553943448.725 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553943448.726 * [backup-simplify]: Simplify (- 0) into 0 1553943448.726 * [backup-simplify]: Simplify (+ 1 0) into 1 1553943448.727 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 -1)) into -1 1553943448.727 * [backup-simplify]: Simplify (/ 1 -1) into -1 1553943448.727 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x 1553943448.727 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 1553943448.727 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553943448.727 * [taylor]: Taking taylor expansion of x in x 1553943448.727 * [backup-simplify]: Simplify 0 into 0 1553943448.727 * [backup-simplify]: Simplify 1 into 1 1553943448.727 * [backup-simplify]: Simplify (/ 1 1) into 1 1553943448.728 * [taylor]: Taking taylor expansion of 1 in x 1553943448.728 * [backup-simplify]: Simplify 1 into 1 1553943448.728 * [backup-simplify]: Simplify (+ 1 0) into 1 1553943448.728 * [backup-simplify]: Simplify (/ 1 1) into 1 1553943448.729 * [backup-simplify]: Simplify (+ -1 0) into -1 1553943448.729 * [backup-simplify]: Simplify (- -1) into 1 1553943448.729 * [backup-simplify]: Simplify 1 into 1 1553943448.730 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553943448.730 * [backup-simplify]: Simplify (- 0) into 0 1553943448.731 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943448.731 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 -1))) into 1 1553943448.732 * [backup-simplify]: Simplify (- (+ (* -1 (/ 1 -1)))) into -1 1553943448.732 * [backup-simplify]: Simplify (+ -1 1) into 0 1553943448.733 * [backup-simplify]: Simplify (- 0) into 0 1553943448.733 * [backup-simplify]: Simplify 0 into 0 1553943448.734 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553943448.734 * [backup-simplify]: Simplify (- 0) into 0 1553943448.735 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943448.736 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0 1553943448.737 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1 1553943448.738 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553943448.739 * [backup-simplify]: Simplify (+ 0 1) into 1 1553943448.739 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1 1)))) into -1 1553943448.740 * [backup-simplify]: Simplify (+ -1 -1) into -2 1553943448.740 * [backup-simplify]: Simplify (- -2) into 2 1553943448.740 * [backup-simplify]: Simplify 2 into 2 1553943448.741 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553943448.741 * [backup-simplify]: Simplify (- 0) into 0 1553943448.742 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943448.743 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))) into 0 1553943448.745 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1 1553943448.746 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553943448.746 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943448.747 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 1553943448.748 * [backup-simplify]: Simplify (+ -1 1) into 0 1553943448.748 * [backup-simplify]: Simplify (- 0) into 0 1553943448.748 * [backup-simplify]: Simplify 0 into 0 1553943448.749 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553943448.750 * [backup-simplify]: Simplify (- 0) into 0 1553943448.750 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943448.752 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1)))))) into 0 1553943448.753 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1 1553943448.754 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553943448.755 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943448.756 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1 1553943448.756 * [backup-simplify]: Simplify (+ -1 -1) into -2 1553943448.757 * [backup-simplify]: Simplify (- -2) into 2 1553943448.757 * [backup-simplify]: Simplify 2 into 2 1553943448.757 * [backup-simplify]: Simplify (+ (* 2 (pow (/ 1 (- x)) 4)) (+ (* 2 (pow (/ 1 (- x)) 2)) 1)) into (+ (* 2 (/ 1 (pow x 4))) (+ 1 (* 2 (/ 1 (pow x 2))))) 1553943448.757 * * * * [progress]: [ 2 / 3 ] generating series at (2 1) 1553943448.757 * [backup-simplify]: Simplify (/ 1 (- x 1)) into (/ 1 (- x 1)) 1553943448.757 * [approximate]: Taking taylor expansion of (/ 1 (- x 1)) in (x) around 0 1553943448.757 * [taylor]: Taking taylor expansion of (/ 1 (- x 1)) in x 1553943448.757 * [taylor]: Taking taylor expansion of (- x 1) in x 1553943448.757 * [taylor]: Taking taylor expansion of x in x 1553943448.757 * [backup-simplify]: Simplify 0 into 0 1553943448.757 * [backup-simplify]: Simplify 1 into 1 1553943448.757 * [taylor]: Taking taylor expansion of 1 in x 1553943448.757 * [backup-simplify]: Simplify 1 into 1 1553943448.758 * [backup-simplify]: Simplify (- 1) into -1 1553943448.758 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553943448.759 * [backup-simplify]: Simplify (/ 1 -1) into -1 1553943448.759 * [taylor]: Taking taylor expansion of (/ 1 (- x 1)) in x 1553943448.759 * [taylor]: Taking taylor expansion of (- x 1) in x 1553943448.759 * [taylor]: Taking taylor expansion of x in x 1553943448.759 * [backup-simplify]: Simplify 0 into 0 1553943448.759 * [backup-simplify]: Simplify 1 into 1 1553943448.759 * [taylor]: Taking taylor expansion of 1 in x 1553943448.759 * [backup-simplify]: Simplify 1 into 1 1553943448.759 * [backup-simplify]: Simplify (- 1) into -1 1553943448.760 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553943448.760 * [backup-simplify]: Simplify (/ 1 -1) into -1 1553943448.760 * [backup-simplify]: Simplify -1 into -1 1553943448.760 * [backup-simplify]: Simplify (- 0) into 0 1553943448.761 * [backup-simplify]: Simplify (+ 1 0) into 1 1553943448.762 * [backup-simplify]: Simplify (- (+ (* -1 (/ 1 -1)))) into -1 1553943448.762 * [backup-simplify]: Simplify -1 into -1 1553943448.762 * [backup-simplify]: Simplify (- 0) into 0 1553943448.762 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943448.763 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1 1553943448.764 * [backup-simplify]: Simplify -1 into -1 1553943448.764 * [backup-simplify]: Simplify (+ (* -1 (pow x 2)) (+ (* -1 x) -1)) into (- (+ x (+ (pow x 2) 1))) 1553943448.764 * [backup-simplify]: Simplify (/ 1 (- (/ 1 x) 1)) into (/ 1 (- (/ 1 x) 1)) 1553943448.764 * [approximate]: Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in (x) around 0 1553943448.764 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x 1553943448.764 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 1553943448.764 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553943448.764 * [taylor]: Taking taylor expansion of x in x 1553943448.764 * [backup-simplify]: Simplify 0 into 0 1553943448.764 * [backup-simplify]: Simplify 1 into 1 1553943448.765 * [backup-simplify]: Simplify (/ 1 1) into 1 1553943448.765 * [taylor]: Taking taylor expansion of 1 in x 1553943448.765 * [backup-simplify]: Simplify 1 into 1 1553943448.765 * [backup-simplify]: Simplify (+ 1 0) into 1 1553943448.765 * [backup-simplify]: Simplify (/ 1 1) into 1 1553943448.765 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x 1553943448.766 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 1553943448.766 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553943448.766 * [taylor]: Taking taylor expansion of x in x 1553943448.766 * [backup-simplify]: Simplify 0 into 0 1553943448.766 * [backup-simplify]: Simplify 1 into 1 1553943448.766 * [backup-simplify]: Simplify (/ 1 1) into 1 1553943448.766 * [taylor]: Taking taylor expansion of 1 in x 1553943448.766 * [backup-simplify]: Simplify 1 into 1 1553943448.766 * [backup-simplify]: Simplify (+ 1 0) into 1 1553943448.767 * [backup-simplify]: Simplify (/ 1 1) into 1 1553943448.767 * [backup-simplify]: Simplify 1 into 1 1553943448.768 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553943448.768 * [backup-simplify]: Simplify (- 1) into -1 1553943448.769 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553943448.769 * [backup-simplify]: Simplify (- (+ (* 1 (/ -1 1)))) into 1 1553943448.769 * [backup-simplify]: Simplify 1 into 1 1553943448.770 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553943448.771 * [backup-simplify]: Simplify (- 0) into 0 1553943448.771 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943448.772 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1 1553943448.772 * [backup-simplify]: Simplify 1 into 1 1553943448.772 * [backup-simplify]: Simplify (+ (* 1 (pow (/ 1 x) 3)) (+ (* 1 (pow (/ 1 x) 2)) (* 1 (/ 1 x)))) into (+ (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x))) 1553943448.773 * [backup-simplify]: Simplify (/ 1 (- (/ 1 (- x)) 1)) into (/ -1 (+ (/ 1 x) 1)) 1553943448.773 * [approximate]: Taking taylor expansion of (/ -1 (+ (/ 1 x) 1)) in (x) around 0 1553943448.773 * [taylor]: Taking taylor expansion of (/ -1 (+ (/ 1 x) 1)) in x 1553943448.773 * [taylor]: Taking taylor expansion of -1 in x 1553943448.773 * [backup-simplify]: Simplify -1 into -1 1553943448.773 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 1553943448.773 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553943448.773 * [taylor]: Taking taylor expansion of x in x 1553943448.773 * [backup-simplify]: Simplify 0 into 0 1553943448.773 * [backup-simplify]: Simplify 1 into 1 1553943448.773 * [backup-simplify]: Simplify (/ 1 1) into 1 1553943448.773 * [taylor]: Taking taylor expansion of 1 in x 1553943448.773 * [backup-simplify]: Simplify 1 into 1 1553943448.774 * [backup-simplify]: Simplify (+ 1 0) into 1 1553943448.774 * [backup-simplify]: Simplify (/ -1 1) into -1 1553943448.774 * [taylor]: Taking taylor expansion of (/ -1 (+ (/ 1 x) 1)) in x 1553943448.774 * [taylor]: Taking taylor expansion of -1 in x 1553943448.774 * [backup-simplify]: Simplify -1 into -1 1553943448.774 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 1553943448.774 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553943448.774 * [taylor]: Taking taylor expansion of x in x 1553943448.774 * [backup-simplify]: Simplify 0 into 0 1553943448.774 * [backup-simplify]: Simplify 1 into 1 1553943448.775 * [backup-simplify]: Simplify (/ 1 1) into 1 1553943448.775 * [taylor]: Taking taylor expansion of 1 in x 1553943448.775 * [backup-simplify]: Simplify 1 into 1 1553943448.781 * [backup-simplify]: Simplify (+ 1 0) into 1 1553943448.782 * [backup-simplify]: Simplify (/ -1 1) into -1 1553943448.782 * [backup-simplify]: Simplify -1 into -1 1553943448.783 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553943448.783 * [backup-simplify]: Simplify (+ 0 1) into 1 1553943448.784 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 1 1)))) into 1 1553943448.784 * [backup-simplify]: Simplify 1 into 1 1553943448.785 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553943448.786 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943448.787 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1 1553943448.787 * [backup-simplify]: Simplify -1 into -1 1553943448.787 * [backup-simplify]: Simplify (+ (* -1 (pow (/ 1 (- x)) 3)) (+ (* 1 (pow (/ 1 (- x)) 2)) (* -1 (/ 1 (- x))))) into (+ (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x))) 1553943448.787 * * * * [progress]: [ 3 / 3 ] generating series at (2 2) 1553943448.787 * [backup-simplify]: Simplify (/ x (+ x 1)) into (/ x (+ x 1)) 1553943448.787 * [approximate]: Taking taylor expansion of (/ x (+ x 1)) in (x) around 0 1553943448.787 * [taylor]: Taking taylor expansion of (/ x (+ x 1)) in x 1553943448.787 * [taylor]: Taking taylor expansion of x in x 1553943448.788 * [backup-simplify]: Simplify 0 into 0 1553943448.788 * [backup-simplify]: Simplify 1 into 1 1553943448.788 * [taylor]: Taking taylor expansion of (+ x 1) in x 1553943448.788 * [taylor]: Taking taylor expansion of x in x 1553943448.788 * [backup-simplify]: Simplify 0 into 0 1553943448.788 * [backup-simplify]: Simplify 1 into 1 1553943448.788 * [taylor]: Taking taylor expansion of 1 in x 1553943448.788 * [backup-simplify]: Simplify 1 into 1 1553943448.788 * [backup-simplify]: Simplify (+ 0 1) into 1 1553943448.788 * [backup-simplify]: Simplify (/ 1 1) into 1 1553943448.789 * [taylor]: Taking taylor expansion of (/ x (+ x 1)) in x 1553943448.789 * [taylor]: Taking taylor expansion of x in x 1553943448.789 * [backup-simplify]: Simplify 0 into 0 1553943448.789 * [backup-simplify]: Simplify 1 into 1 1553943448.789 * [taylor]: Taking taylor expansion of (+ x 1) in x 1553943448.789 * [taylor]: Taking taylor expansion of x in x 1553943448.789 * [backup-simplify]: Simplify 0 into 0 1553943448.789 * [backup-simplify]: Simplify 1 into 1 1553943448.789 * [taylor]: Taking taylor expansion of 1 in x 1553943448.789 * [backup-simplify]: Simplify 1 into 1 1553943448.789 * [backup-simplify]: Simplify (+ 0 1) into 1 1553943448.790 * [backup-simplify]: Simplify (/ 1 1) into 1 1553943448.790 * [backup-simplify]: Simplify 1 into 1 1553943448.790 * [backup-simplify]: Simplify (+ 1 0) into 1 1553943448.791 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1 1553943448.791 * [backup-simplify]: Simplify -1 into -1 1553943448.791 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943448.793 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 1553943448.793 * [backup-simplify]: Simplify 1 into 1 1553943448.793 * [backup-simplify]: Simplify (+ (* 1 (pow x 3)) (+ (* -1 (pow x 2)) (* 1 x))) into (- (+ x (pow x 3)) (pow x 2)) 1553943448.793 * [backup-simplify]: Simplify (/ (/ 1 x) (+ (/ 1 x) 1)) into (/ 1 (* (+ (/ 1 x) 1) x)) 1553943448.793 * [approximate]: Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in (x) around 0 1553943448.793 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x 1553943448.793 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x 1553943448.793 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 1553943448.793 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553943448.793 * [taylor]: Taking taylor expansion of x in x 1553943448.793 * [backup-simplify]: Simplify 0 into 0 1553943448.793 * [backup-simplify]: Simplify 1 into 1 1553943448.794 * [backup-simplify]: Simplify (/ 1 1) into 1 1553943448.794 * [taylor]: Taking taylor expansion of 1 in x 1553943448.794 * [backup-simplify]: Simplify 1 into 1 1553943448.794 * [taylor]: Taking taylor expansion of x in x 1553943448.794 * [backup-simplify]: Simplify 0 into 0 1553943448.794 * [backup-simplify]: Simplify 1 into 1 1553943448.794 * [backup-simplify]: Simplify (+ 1 0) into 1 1553943448.795 * [backup-simplify]: Simplify (* 1 0) into 0 1553943448.796 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553943448.796 * [backup-simplify]: Simplify (+ 0 1) into 1 1553943448.797 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 0)) into 1 1553943448.797 * [backup-simplify]: Simplify (/ 1 1) into 1 1553943448.797 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x 1553943448.797 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x 1553943448.797 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 1553943448.797 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553943448.797 * [taylor]: Taking taylor expansion of x in x 1553943448.797 * [backup-simplify]: Simplify 0 into 0 1553943448.797 * [backup-simplify]: Simplify 1 into 1 1553943448.798 * [backup-simplify]: Simplify (/ 1 1) into 1 1553943448.798 * [taylor]: Taking taylor expansion of 1 in x 1553943448.798 * [backup-simplify]: Simplify 1 into 1 1553943448.798 * [taylor]: Taking taylor expansion of x in x 1553943448.798 * [backup-simplify]: Simplify 0 into 0 1553943448.798 * [backup-simplify]: Simplify 1 into 1 1553943448.798 * [backup-simplify]: Simplify (+ 1 0) into 1 1553943448.799 * [backup-simplify]: Simplify (* 1 0) into 0 1553943448.799 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553943448.800 * [backup-simplify]: Simplify (+ 0 1) into 1 1553943448.800 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 0)) into 1 1553943448.800 * [backup-simplify]: Simplify (/ 1 1) into 1 1553943448.801 * [backup-simplify]: Simplify 1 into 1 1553943448.801 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553943448.802 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943448.803 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 1) (* 0 0))) into 1 1553943448.803 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1 1)))) into -1 1553943448.803 * [backup-simplify]: Simplify -1 into -1 1553943448.804 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553943448.805 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943448.806 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0 1553943448.807 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 1553943448.807 * [backup-simplify]: Simplify 1 into 1 1553943448.808 * [backup-simplify]: Simplify (+ (* 1 (pow (/ 1 x) 2)) (+ (* -1 (/ 1 x)) 1)) into (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) 1553943448.808 * [backup-simplify]: Simplify (/ (/ 1 (- x)) (+ (/ 1 (- x)) 1)) into (/ -1 (* x (- 1 (/ 1 x)))) 1553943448.808 * [approximate]: Taking taylor expansion of (/ -1 (* x (- 1 (/ 1 x)))) in (x) around 0 1553943448.808 * [taylor]: Taking taylor expansion of (/ -1 (* x (- 1 (/ 1 x)))) in x 1553943448.808 * [taylor]: Taking taylor expansion of -1 in x 1553943448.808 * [backup-simplify]: Simplify -1 into -1 1553943448.808 * [taylor]: Taking taylor expansion of (* x (- 1 (/ 1 x))) in x 1553943448.808 * [taylor]: Taking taylor expansion of x in x 1553943448.808 * [backup-simplify]: Simplify 0 into 0 1553943448.808 * [backup-simplify]: Simplify 1 into 1 1553943448.808 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 1553943448.808 * [taylor]: Taking taylor expansion of 1 in x 1553943448.808 * [backup-simplify]: Simplify 1 into 1 1553943448.808 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553943448.808 * [taylor]: Taking taylor expansion of x in x 1553943448.808 * [backup-simplify]: Simplify 0 into 0 1553943448.808 * [backup-simplify]: Simplify 1 into 1 1553943448.809 * [backup-simplify]: Simplify (/ 1 1) into 1 1553943448.809 * [backup-simplify]: Simplify (- 1) into -1 1553943448.810 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553943448.810 * [backup-simplify]: Simplify (* 0 -1) into 0 1553943448.811 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553943448.811 * [backup-simplify]: Simplify (- 0) into 0 1553943448.812 * [backup-simplify]: Simplify (+ 1 0) into 1 1553943448.813 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 -1)) into -1 1553943448.813 * [backup-simplify]: Simplify (/ -1 -1) into 1 1553943448.813 * [taylor]: Taking taylor expansion of (/ -1 (* x (- 1 (/ 1 x)))) in x 1553943448.813 * [taylor]: Taking taylor expansion of -1 in x 1553943448.813 * [backup-simplify]: Simplify -1 into -1 1553943448.813 * [taylor]: Taking taylor expansion of (* x (- 1 (/ 1 x))) in x 1553943448.813 * [taylor]: Taking taylor expansion of x in x 1553943448.813 * [backup-simplify]: Simplify 0 into 0 1553943448.813 * [backup-simplify]: Simplify 1 into 1 1553943448.813 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 1553943448.813 * [taylor]: Taking taylor expansion of 1 in x 1553943448.813 * [backup-simplify]: Simplify 1 into 1 1553943448.813 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553943448.813 * [taylor]: Taking taylor expansion of x in x 1553943448.813 * [backup-simplify]: Simplify 0 into 0 1553943448.813 * [backup-simplify]: Simplify 1 into 1 1553943448.814 * [backup-simplify]: Simplify (/ 1 1) into 1 1553943448.814 * [backup-simplify]: Simplify (- 1) into -1 1553943448.815 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553943448.815 * [backup-simplify]: Simplify (* 0 -1) into 0 1553943448.816 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553943448.816 * [backup-simplify]: Simplify (- 0) into 0 1553943448.816 * [backup-simplify]: Simplify (+ 1 0) into 1 1553943448.817 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 -1)) into -1 1553943448.817 * [backup-simplify]: Simplify (/ -1 -1) into 1 1553943448.818 * [backup-simplify]: Simplify 1 into 1 1553943448.818 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553943448.819 * [backup-simplify]: Simplify (- 0) into 0 1553943448.819 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943448.820 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 -1))) into 1 1553943448.821 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 1 (/ 1 -1)))) into 1 1553943448.821 * [backup-simplify]: Simplify 1 into 1 1553943448.822 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553943448.823 * [backup-simplify]: Simplify (- 0) into 0 1553943448.823 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943448.824 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0 1553943448.825 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* 1 (/ 1 -1)))) into 1 1553943448.825 * [backup-simplify]: Simplify 1 into 1 1553943448.826 * [backup-simplify]: Simplify (+ (* 1 (pow (/ 1 (- x)) 2)) (+ (* 1 (/ 1 (- x))) 1)) into (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) 1553943448.826 * * * [progress]: simplifying candidates 1553943448.826 * * * * [progress]: [ 1 / 59 ] simplifiying candidate # 1553943448.826 * [simplify]: Simplifying (* (exp (/ 1 (- x 1))) (exp (/ x (+ x 1)))) 1553943448.826 * * [simplify]: iters left: 6 (9 enodes) 1553943448.831 * * [simplify]: iters left: 5 (36 enodes) 1553943448.842 * * [simplify]: iters left: 4 (44 enodes) 1553943448.853 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943448.853 * * [simplify]: Extracting #1: cost 5 inf + 0 1553943448.853 * * [simplify]: Extracting #2: cost 10 inf + 0 1553943448.853 * * [simplify]: Extracting #3: cost 16 inf + 0 1553943448.853 * * [simplify]: Extracting #4: cost 17 inf + 2 1553943448.854 * * [simplify]: Extracting #5: cost 13 inf + 169 1553943448.854 * * [simplify]: Extracting #6: cost 4 inf + 1157 1553943448.855 * * [simplify]: Extracting #7: cost 0 inf + 2055 1553943448.855 * [simplify]: Simplified to (exp (+ (/ 1 (- x 1)) (/ x (+ x 1)))) 1553943448.855 * [simplify]: Simplified (2 1) to (λ (x) (log (exp (+ (/ 1 (- x 1)) (/ x (+ x 1)))))) 1553943448.855 * * * * [progress]: [ 2 / 59 ] simplifiying candidate # 1553943448.856 * * * * [progress]: [ 3 / 59 ] simplifiying candidate # 1553943448.856 * * * * [progress]: [ 4 / 59 ] simplifiying candidate # 1553943448.856 * * * * [progress]: [ 5 / 59 ] simplifiying candidate # 1553943448.856 * * * * [progress]: [ 6 / 59 ] simplifiying candidate # 1553943448.856 * * * * [progress]: [ 7 / 59 ] simplifiying candidate # 1553943448.856 * * * * [progress]: [ 8 / 59 ] simplifiying candidate # 1553943448.856 * [simplify]: Simplifying (+ (* 1 (+ x 1)) (* (- x 1) x)) 1553943448.856 * * [simplify]: iters left: 6 (7 enodes) 1553943448.861 * * [simplify]: iters left: 5 (33 enodes) 1553943448.871 * * [simplify]: iters left: 4 (50 enodes) 1553943448.884 * * [simplify]: iters left: 3 (86 enodes) 1553943448.896 * * [simplify]: iters left: 2 (145 enodes) 1553943448.947 * * [simplify]: iters left: 1 (184 enodes) 1553943449.015 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943449.016 * * [simplify]: Extracting #1: cost 34 inf + 0 1553943449.016 * * [simplify]: Extracting #2: cost 54 inf + 4 1553943449.016 * * [simplify]: Extracting #3: cost 24 inf + 2696 1553943449.018 * * [simplify]: Extracting #4: cost 1 inf + 5178 1553943449.022 * * [simplify]: Extracting #5: cost 0 inf + 5380 1553943449.023 * [simplify]: Simplified to (+ 1 (* x x)) 1553943449.023 * [simplify]: Simplified (2 1) to (λ (x) (/ (+ 1 (* x x)) (* (- x 1) (+ x 1)))) 1553943449.024 * [simplify]: Simplifying (* (- x 1) (+ x 1)) 1553943449.024 * * [simplify]: iters left: 4 (5 enodes) 1553943449.026 * * [simplify]: iters left: 3 (28 enodes) 1553943449.032 * * [simplify]: iters left: 2 (55 enodes) 1553943449.049 * * [simplify]: iters left: 1 (104 enodes) 1553943449.082 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943449.082 * * [simplify]: Extracting #1: cost 39 inf + 0 1553943449.083 * * [simplify]: Extracting #2: cost 50 inf + 249 1553943449.085 * * [simplify]: Extracting #3: cost 12 inf + 4044 1553943449.087 * * [simplify]: Extracting #4: cost 0 inf + 5548 1553943449.090 * [simplify]: Simplified to (* (+ -1 x) (+ 1 x)) 1553943449.090 * [simplify]: Simplified (2 2) to (λ (x) (/ (+ 1 (* x x)) (* (+ -1 x) (+ 1 x)))) 1553943449.090 * * * * [progress]: [ 9 / 59 ] simplifiying candidate # 1553943449.090 * * * * [progress]: [ 10 / 59 ] simplifiying candidate # 1553943449.091 * * * * [progress]: [ 11 / 59 ] simplifiying candidate # 1553943449.091 * * * * [progress]: [ 12 / 59 ] simplifiying candidate # 1553943449.091 * [simplify]: Simplifying (+ (/ 1 (- x 1)) (/ x (+ x 1))) 1553943449.091 * * [simplify]: iters left: 6 (7 enodes) 1553943449.095 * * [simplify]: iters left: 5 (28 enodes) 1553943449.104 * * [simplify]: iters left: 4 (32 enodes) 1553943449.113 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943449.113 * * [simplify]: Extracting #1: cost 4 inf + 0 1553943449.113 * * [simplify]: Extracting #2: cost 10 inf + 0 1553943449.113 * * [simplify]: Extracting #3: cost 11 inf + 2 1553943449.113 * * [simplify]: Extracting #4: cost 4 inf + 375 1553943449.114 * * [simplify]: Extracting #5: cost 1 inf + 701 1553943449.114 * * [simplify]: Extracting #6: cost 0 inf + 903 1553943449.114 * [simplify]: Simplified to (+ (/ 1 (- x 1)) (/ x (+ x 1))) 1553943449.114 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (+ (/ 1 (- x 1)) (/ x (+ x 1))))) 1553943449.115 * * * * [progress]: [ 13 / 59 ] simplifiying candidate # 1553943449.115 * [simplify]: Simplifying (+ (/ 1 (- x 1)) (/ x (+ x 1))) 1553943449.115 * * [simplify]: iters left: 6 (7 enodes) 1553943449.119 * * [simplify]: iters left: 5 (28 enodes) 1553943449.128 * * [simplify]: iters left: 4 (32 enodes) 1553943449.138 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943449.138 * * [simplify]: Extracting #1: cost 4 inf + 0 1553943449.138 * * [simplify]: Extracting #2: cost 10 inf + 0 1553943449.138 * * [simplify]: Extracting #3: cost 11 inf + 2 1553943449.139 * * [simplify]: Extracting #4: cost 4 inf + 375 1553943449.139 * * [simplify]: Extracting #5: cost 1 inf + 701 1553943449.140 * * [simplify]: Extracting #6: cost 0 inf + 903 1553943449.140 * [simplify]: Simplified to (+ (/ 1 (- x 1)) (/ x (+ x 1))) 1553943449.140 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (+ (/ 1 (- x 1)) (/ x (+ x 1))))) 1553943449.140 * * * * [progress]: [ 14 / 59 ] simplifiying candidate #real (real->posit16 (+ (/ 1 (- x 1)) (/ x (+ x 1))))))> 1553943449.140 * * * * [progress]: [ 15 / 59 ] simplifiying candidate # 1553943449.140 * * * * [progress]: [ 16 / 59 ] simplifiying candidate # 1553943449.140 * * * * [progress]: [ 17 / 59 ] simplifiying candidate # 1553943449.141 * [simplify]: Simplifying (- 1) 1553943449.141 * * [simplify]: iters left: 2 (2 enodes) 1553943449.143 * * [simplify]: iters left: 1 (9 enodes) 1553943449.146 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943449.146 * * [simplify]: Extracting #1: cost 0 inf + 1 1553943449.146 * [simplify]: Simplified to -1 1553943449.146 * [simplify]: Simplified (2 1 2) to (λ (x) (+ (pow (- x 1) -1) (/ x (+ x 1)))) 1553943449.146 * * * * [progress]: [ 18 / 59 ] simplifiying candidate # 1553943449.146 * * * * [progress]: [ 19 / 59 ] simplifiying candidate # 1553943449.146 * * * * [progress]: [ 20 / 59 ] simplifiying candidate # 1553943449.146 * * * * [progress]: [ 21 / 59 ] simplifiying candidate # 1553943449.146 * * * * [progress]: [ 22 / 59 ] simplifiying candidate # 1553943449.146 * * * * [progress]: [ 23 / 59 ] simplifiying candidate # 1553943449.146 * * * * [progress]: [ 24 / 59 ] simplifiying candidate # 1553943449.146 * * * * [progress]: [ 25 / 59 ] simplifiying candidate # 1553943449.147 * * * * [progress]: [ 26 / 59 ] simplifiying candidate # 1553943449.147 * * * * [progress]: [ 27 / 59 ] simplifiying candidate # 1553943449.147 * * * * [progress]: [ 28 / 59 ] simplifiying candidate # 1553943449.147 * * * * [progress]: [ 29 / 59 ] simplifiying candidate # 1553943449.147 * [simplify]: Simplifying (cbrt (- x 1)) 1553943449.147 * * [simplify]: iters left: 3 (4 enodes) 1553943449.150 * * [simplify]: iters left: 2 (17 enodes) 1553943449.155 * * [simplify]: iters left: 1 (21 enodes) 1553943449.163 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943449.163 * * [simplify]: Extracting #1: cost 3 inf + 0 1553943449.163 * * [simplify]: Extracting #2: cost 7 inf + 0 1553943449.163 * * [simplify]: Extracting #3: cost 4 inf + 3 1553943449.163 * * [simplify]: Extracting #4: cost 0 inf + 331 1553943449.163 * [simplify]: Simplified to (cbrt (+ x -1)) 1553943449.163 * [simplify]: Simplified (2 1 2) to (λ (x) (+ (/ (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (cbrt (+ x -1))) (/ x (+ x 1)))) 1553943449.163 * * * * [progress]: [ 30 / 59 ] simplifiying candidate # 1553943449.164 * [simplify]: Simplifying (sqrt (- x 1)) 1553943449.164 * * [simplify]: iters left: 3 (4 enodes) 1553943449.166 * * [simplify]: iters left: 2 (17 enodes) 1553943449.171 * * [simplify]: iters left: 1 (21 enodes) 1553943449.177 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943449.177 * * [simplify]: Extracting #1: cost 3 inf + 0 1553943449.177 * * [simplify]: Extracting #2: cost 7 inf + 0 1553943449.177 * * [simplify]: Extracting #3: cost 4 inf + 3 1553943449.177 * * [simplify]: Extracting #4: cost 0 inf + 251 1553943449.178 * [simplify]: Simplified to (sqrt (+ x -1)) 1553943449.178 * [simplify]: Simplified (2 1 2) to (λ (x) (+ (/ (/ 1 (sqrt (- x 1))) (sqrt (+ x -1))) (/ x (+ x 1)))) 1553943449.178 * * * * [progress]: [ 31 / 59 ] simplifiying candidate # 1553943449.178 * [simplify]: Simplifying (- x 1) 1553943449.178 * * [simplify]: iters left: 2 (3 enodes) 1553943449.180 * * [simplify]: iters left: 1 (14 enodes) 1553943449.185 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943449.185 * * [simplify]: Extracting #1: cost 5 inf + 0 1553943449.185 * * [simplify]: Extracting #2: cost 2 inf + 3 1553943449.185 * * [simplify]: Extracting #3: cost 0 inf + 87 1553943449.185 * [simplify]: Simplified to (- x 1) 1553943449.185 * [simplify]: Simplified (2 1 2) to (λ (x) (+ (/ (/ 1 1) (- x 1)) (/ x (+ x 1)))) 1553943449.185 * * * * [progress]: [ 32 / 59 ] simplifiying candidate # 1553943449.185 * [simplify]: Simplifying (+ (* x x) (+ (* 1 1) (* x 1))) 1553943449.185 * * [simplify]: iters left: 6 (7 enodes) 1553943449.189 * * [simplify]: iters left: 5 (23 enodes) 1553943449.196 * * [simplify]: iters left: 4 (35 enodes) 1553943449.206 * * [simplify]: iters left: 3 (41 enodes) 1553943449.215 * * [simplify]: iters left: 2 (42 enodes) 1553943449.225 * * [simplify]: iters left: 1 (45 enodes) 1553943449.235 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943449.235 * * [simplify]: Extracting #1: cost 8 inf + 0 1553943449.235 * * [simplify]: Extracting #2: cost 10 inf + 2 1553943449.235 * * [simplify]: Extracting #3: cost 2 inf + 535 1553943449.236 * * [simplify]: Extracting #4: cost 0 inf + 738 1553943449.236 * [simplify]: Simplified to (+ (* x x) (+ x 1)) 1553943449.236 * [simplify]: Simplified (2 1 2) to (λ (x) (+ (* (/ 1 (- (pow x 3) (pow 1 3))) (+ (* x x) (+ x 1))) (/ x (+ x 1)))) 1553943449.236 * * * * [progress]: [ 33 / 59 ] simplifiying candidate # 1553943449.237 * [simplify]: Simplifying (+ x 1) 1553943449.237 * * [simplify]: iters left: 2 (3 enodes) 1553943449.239 * * [simplify]: iters left: 1 (12 enodes) 1553943449.242 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943449.242 * * [simplify]: Extracting #1: cost 4 inf + 0 1553943449.242 * * [simplify]: Extracting #2: cost 2 inf + 2 1553943449.242 * * [simplify]: Extracting #3: cost 0 inf + 86 1553943449.242 * [simplify]: Simplified to (+ 1 x) 1553943449.243 * [simplify]: Simplified (2 1 2) to (λ (x) (+ (* (/ 1 (- (* x x) (* 1 1))) (+ 1 x)) (/ x (+ x 1)))) 1553943449.243 * * * * [progress]: [ 34 / 59 ] simplifiying candidate #real (real->posit16 (/ 1 (- x 1)))) (/ x (+ x 1))))> 1553943449.243 * * * * [progress]: [ 35 / 59 ] simplifiying candidate # 1553943449.243 * * * * [progress]: [ 36 / 59 ] simplifiying candidate # 1553943449.243 * * * * [progress]: [ 37 / 59 ] simplifiying candidate # 1553943449.243 * * * * [progress]: [ 38 / 59 ] simplifiying candidate # 1553943449.243 * * * * [progress]: [ 39 / 59 ] simplifiying candidate # 1553943449.243 * * * * [progress]: [ 40 / 59 ] simplifiying candidate # 1553943449.243 * * * * [progress]: [ 41 / 59 ] simplifiying candidate # 1553943449.243 * * * * [progress]: [ 42 / 59 ] simplifiying candidate # 1553943449.243 * * * * [progress]: [ 43 / 59 ] simplifiying candidate # 1553943449.243 * * * * [progress]: [ 44 / 59 ] simplifiying candidate # 1553943449.243 * * * * [progress]: [ 45 / 59 ] simplifiying candidate # 1553943449.244 * [simplify]: Simplifying (cbrt (+ x 1)) 1553943449.244 * * [simplify]: iters left: 3 (4 enodes) 1553943449.246 * * [simplify]: iters left: 2 (15 enodes) 1553943449.251 * * [simplify]: iters left: 1 (17 enodes) 1553943449.256 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943449.256 * * [simplify]: Extracting #1: cost 3 inf + 0 1553943449.256 * * [simplify]: Extracting #2: cost 6 inf + 0 1553943449.256 * * [simplify]: Extracting #3: cost 2 inf + 86 1553943449.256 * * [simplify]: Extracting #4: cost 1 inf + 208 1553943449.256 * * [simplify]: Extracting #5: cost 0 inf + 330 1553943449.256 * [simplify]: Simplified to (cbrt (+ 1 x)) 1553943449.256 * [simplify]: Simplified (2 2 2) to (λ (x) (+ (/ 1 (- x 1)) (/ (/ x (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (cbrt (+ 1 x))))) 1553943449.256 * * * * [progress]: [ 46 / 59 ] simplifiying candidate # 1553943449.257 * [simplify]: Simplifying (sqrt (+ x 1)) 1553943449.257 * * [simplify]: iters left: 3 (4 enodes) 1553943449.259 * * [simplify]: iters left: 2 (15 enodes) 1553943449.263 * * [simplify]: iters left: 1 (17 enodes) 1553943449.268 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943449.268 * * [simplify]: Extracting #1: cost 3 inf + 0 1553943449.268 * * [simplify]: Extracting #2: cost 6 inf + 0 1553943449.269 * * [simplify]: Extracting #3: cost 2 inf + 86 1553943449.269 * * [simplify]: Extracting #4: cost 1 inf + 168 1553943449.269 * * [simplify]: Extracting #5: cost 0 inf + 250 1553943449.269 * [simplify]: Simplified to (sqrt (+ 1 x)) 1553943449.269 * [simplify]: Simplified (2 2 2) to (λ (x) (+ (/ 1 (- x 1)) (/ (/ x (sqrt (+ x 1))) (sqrt (+ 1 x))))) 1553943449.269 * * * * [progress]: [ 47 / 59 ] simplifiying candidate # 1553943449.269 * [simplify]: Simplifying (+ x 1) 1553943449.270 * * [simplify]: iters left: 2 (3 enodes) 1553943449.272 * * [simplify]: iters left: 1 (12 enodes) 1553943449.276 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943449.276 * * [simplify]: Extracting #1: cost 4 inf + 0 1553943449.276 * * [simplify]: Extracting #2: cost 2 inf + 2 1553943449.276 * * [simplify]: Extracting #3: cost 0 inf + 86 1553943449.277 * [simplify]: Simplified to (+ 1 x) 1553943449.277 * [simplify]: Simplified (2 2 2) to (λ (x) (+ (/ 1 (- x 1)) (/ (/ x 1) (+ 1 x)))) 1553943449.277 * * * * [progress]: [ 48 / 59 ] simplifiying candidate # 1553943449.277 * [simplify]: Simplifying (+ (* x x) (- (* 1 1) (* x 1))) 1553943449.277 * * [simplify]: iters left: 6 (7 enodes) 1553943449.281 * * [simplify]: iters left: 5 (24 enodes) 1553943449.288 * * [simplify]: iters left: 4 (41 enodes) 1553943449.300 * * [simplify]: iters left: 3 (59 enodes) 1553943449.317 * * [simplify]: iters left: 2 (73 enodes) 1553943449.336 * * [simplify]: iters left: 1 (91 enodes) 1553943449.362 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943449.362 * * [simplify]: Extracting #1: cost 14 inf + 0 1553943449.362 * * [simplify]: Extracting #2: cost 24 inf + 2 1553943449.363 * * [simplify]: Extracting #3: cost 11 inf + 818 1553943449.364 * * [simplify]: Extracting #4: cost 1 inf + 1474 1553943449.364 * * [simplify]: Extracting #5: cost 0 inf + 1556 1553943449.365 * [simplify]: Simplified to (+ (- 1 x) (* x x)) 1553943449.366 * [simplify]: Simplified (2 2 2) to (λ (x) (+ (/ 1 (- x 1)) (* (/ x (+ (pow x 3) (pow 1 3))) (+ (- 1 x) (* x x))))) 1553943449.366 * * * * [progress]: [ 49 / 59 ] simplifiying candidate # 1553943449.366 * [simplify]: Simplifying (- x 1) 1553943449.366 * * [simplify]: iters left: 2 (3 enodes) 1553943449.368 * * [simplify]: iters left: 1 (14 enodes) 1553943449.373 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943449.373 * * [simplify]: Extracting #1: cost 5 inf + 0 1553943449.373 * * [simplify]: Extracting #2: cost 2 inf + 3 1553943449.373 * * [simplify]: Extracting #3: cost 0 inf + 87 1553943449.373 * [simplify]: Simplified to (- x 1) 1553943449.373 * [simplify]: Simplified (2 2 2) to (λ (x) (+ (/ 1 (- x 1)) (* (/ x (- (* x x) (* 1 1))) (- x 1)))) 1553943449.373 * * * * [progress]: [ 50 / 59 ] simplifiying candidate #real (real->posit16 (/ x (+ x 1))))))> 1553943449.373 * * * * [progress]: [ 51 / 59 ] simplifiying candidate # 1553943449.373 * [simplify]: Simplifying (- (+ (* 2 (pow x 2)) (+ (* 2 (pow x 4)) 1))) 1553943449.374 * * [simplify]: iters left: 6 (11 enodes) 1553943449.378 * * [simplify]: iters left: 5 (45 enodes) 1553943449.386 * * [simplify]: iters left: 4 (81 enodes) 1553943449.400 * * [simplify]: iters left: 3 (136 enodes) 1553943449.438 * * [simplify]: iters left: 2 (167 enodes) 1553943449.485 * * [simplify]: iters left: 1 (184 enodes) 1553943449.538 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943449.539 * * [simplify]: Extracting #1: cost 17 inf + 0 1553943449.539 * * [simplify]: Extracting #2: cost 40 inf + 2 1553943449.539 * * [simplify]: Extracting #3: cost 47 inf + 5 1553943449.541 * * [simplify]: Extracting #4: cost 20 inf + 4455 1553943449.543 * * [simplify]: Extracting #5: cost 4 inf + 8632 1553943449.546 * * [simplify]: Extracting #6: cost 0 inf + 9767 1553943449.549 * [simplify]: Simplified to (+ -1 (* -2 (+ (pow x 4) (* x x)))) 1553943449.549 * [simplify]: Simplified (2) to (λ (x) (+ -1 (* -2 (+ (pow x 4) (* x x))))) 1553943449.549 * * * * [progress]: [ 52 / 59 ] simplifiying candidate # 1553943449.550 * [simplify]: Simplifying (+ (* 2 (/ 1 (pow x 4))) (+ 1 (* 2 (/ 1 (pow x 2))))) 1553943449.550 * * [simplify]: iters left: 6 (12 enodes) 1553943449.557 * * [simplify]: iters left: 5 (48 enodes) 1553943449.575 * * [simplify]: iters left: 4 (63 enodes) 1553943449.593 * * [simplify]: iters left: 3 (76 enodes) 1553943449.609 * * [simplify]: iters left: 2 (88 enodes) 1553943449.620 * * [simplify]: iters left: 1 (93 enodes) 1553943449.631 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943449.631 * * [simplify]: Extracting #1: cost 8 inf + 0 1553943449.631 * * [simplify]: Extracting #2: cost 24 inf + 1 1553943449.631 * * [simplify]: Extracting #3: cost 23 inf + 416 1553943449.632 * * [simplify]: Extracting #4: cost 11 inf + 1753 1553943449.632 * * [simplify]: Extracting #5: cost 1 inf + 4965 1553943449.633 * * [simplify]: Extracting #6: cost 0 inf + 5379 1553943449.634 * [simplify]: Simplified to (+ (+ (/ 2 (* x x)) 1) (/ 2 (pow x 4))) 1553943449.634 * [simplify]: Simplified (2) to (λ (x) (+ (+ (/ 2 (* x x)) 1) (/ 2 (pow x 4)))) 1553943449.634 * * * * [progress]: [ 53 / 59 ] simplifiying candidate # 1553943449.635 * [simplify]: Simplifying (+ (* 2 (/ 1 (pow x 4))) (+ 1 (* 2 (/ 1 (pow x 2))))) 1553943449.635 * * [simplify]: iters left: 6 (12 enodes) 1553943449.639 * * [simplify]: iters left: 5 (48 enodes) 1553943449.646 * * [simplify]: iters left: 4 (63 enodes) 1553943449.655 * * [simplify]: iters left: 3 (76 enodes) 1553943449.670 * * [simplify]: iters left: 2 (88 enodes) 1553943449.687 * * [simplify]: iters left: 1 (93 enodes) 1553943449.698 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943449.698 * * [simplify]: Extracting #1: cost 8 inf + 0 1553943449.698 * * [simplify]: Extracting #2: cost 24 inf + 1 1553943449.698 * * [simplify]: Extracting #3: cost 23 inf + 416 1553943449.699 * * [simplify]: Extracting #4: cost 11 inf + 1753 1553943449.699 * * [simplify]: Extracting #5: cost 1 inf + 4965 1553943449.700 * * [simplify]: Extracting #6: cost 0 inf + 5379 1553943449.701 * [simplify]: Simplified to (+ (+ (/ 2 (* x x)) 1) (/ 2 (pow x 4))) 1553943449.701 * [simplify]: Simplified (2) to (λ (x) (+ (+ (/ 2 (* x x)) 1) (/ 2 (pow x 4)))) 1553943449.701 * * * * [progress]: [ 54 / 59 ] simplifiying candidate # 1553943449.701 * [simplify]: Simplifying (- (+ x (+ (pow x 2) 1))) 1553943449.701 * * [simplify]: iters left: 6 (7 enodes) 1553943449.703 * * [simplify]: iters left: 5 (31 enodes) 1553943449.709 * * [simplify]: iters left: 4 (55 enodes) 1553943449.725 * * [simplify]: iters left: 3 (84 enodes) 1553943449.739 * * [simplify]: iters left: 2 (112 enodes) 1553943449.758 * * [simplify]: iters left: 1 (138 enodes) 1553943449.790 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943449.790 * * [simplify]: Extracting #1: cost 17 inf + 0 1553943449.790 * * [simplify]: Extracting #2: cost 28 inf + 3 1553943449.790 * * [simplify]: Extracting #3: cost 9 inf + 1271 1553943449.791 * * [simplify]: Extracting #4: cost 0 inf + 2168 1553943449.792 * [simplify]: Simplified to (- (- -1 x) (* x x)) 1553943449.792 * [simplify]: Simplified (2 1) to (λ (x) (+ (- (- -1 x) (* x x)) (/ x (+ x 1)))) 1553943449.792 * * * * [progress]: [ 55 / 59 ] simplifiying candidate # 1553943449.792 * [simplify]: Simplifying (+ (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x))) 1553943449.792 * * [simplify]: iters left: 6 (11 enodes) 1553943449.795 * * [simplify]: iters left: 5 (42 enodes) 1553943449.802 * * [simplify]: iters left: 4 (57 enodes) 1553943449.810 * * [simplify]: iters left: 3 (63 enodes) 1553943449.824 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943449.824 * * [simplify]: Extracting #1: cost 8 inf + 0 1553943449.825 * * [simplify]: Extracting #2: cost 18 inf + 0 1553943449.825 * * [simplify]: Extracting #3: cost 20 inf + 2 1553943449.825 * * [simplify]: Extracting #4: cost 10 inf + 576 1553943449.825 * * [simplify]: Extracting #5: cost 3 inf + 1670 1553943449.826 * * [simplify]: Extracting #6: cost 0 inf + 2436 1553943449.826 * [simplify]: Simplified to (+ (/ 1 (* (* x x) x)) (+ (/ (/ 1 x) x) (/ 1 x))) 1553943449.826 * [simplify]: Simplified (2 1) to (λ (x) (+ (+ (/ 1 (* (* x x) x)) (+ (/ (/ 1 x) x) (/ 1 x))) (/ x (+ x 1)))) 1553943449.826 * * * * [progress]: [ 56 / 59 ] simplifiying candidate # 1553943449.827 * [simplify]: Simplifying (+ (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x))) 1553943449.827 * * [simplify]: iters left: 6 (11 enodes) 1553943449.830 * * [simplify]: iters left: 5 (42 enodes) 1553943449.837 * * [simplify]: iters left: 4 (57 enodes) 1553943449.845 * * [simplify]: iters left: 3 (63 enodes) 1553943449.855 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943449.855 * * [simplify]: Extracting #1: cost 8 inf + 0 1553943449.855 * * [simplify]: Extracting #2: cost 18 inf + 0 1553943449.855 * * [simplify]: Extracting #3: cost 20 inf + 2 1553943449.855 * * [simplify]: Extracting #4: cost 10 inf + 576 1553943449.856 * * [simplify]: Extracting #5: cost 3 inf + 1670 1553943449.856 * * [simplify]: Extracting #6: cost 0 inf + 2436 1553943449.857 * [simplify]: Simplified to (+ (/ 1 (* (* x x) x)) (+ (/ (/ 1 x) x) (/ 1 x))) 1553943449.857 * [simplify]: Simplified (2 1) to (λ (x) (+ (+ (/ 1 (* (* x x) x)) (+ (/ (/ 1 x) x) (/ 1 x))) (/ x (+ x 1)))) 1553943449.857 * * * * [progress]: [ 57 / 59 ] simplifiying candidate # 1553943449.857 * [simplify]: Simplifying (- (+ x (pow x 3)) (pow x 2)) 1553943449.858 * * [simplify]: iters left: 5 (7 enodes) 1553943449.861 * * [simplify]: iters left: 4 (29 enodes) 1553943449.872 * * [simplify]: iters left: 3 (51 enodes) 1553943449.889 * * [simplify]: iters left: 2 (82 enodes) 1553943449.917 * * [simplify]: iters left: 1 (112 enodes) 1553943449.950 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943449.950 * * [simplify]: Extracting #1: cost 19 inf + 0 1553943449.951 * * [simplify]: Extracting #2: cost 33 inf + 1 1553943449.951 * * [simplify]: Extracting #3: cost 28 inf + 249 1553943449.952 * * [simplify]: Extracting #4: cost 5 inf + 2399 1553943449.953 * * [simplify]: Extracting #5: cost 0 inf + 2964 1553943449.955 * [simplify]: Simplified to (- x (- (* x x) (* (* x x) x))) 1553943449.955 * [simplify]: Simplified (2 2) to (λ (x) (+ (/ 1 (- x 1)) (- x (- (* x x) (* (* x x) x))))) 1553943449.955 * * * * [progress]: [ 58 / 59 ] simplifiying candidate # 1553943449.955 * [simplify]: Simplifying (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) 1553943449.955 * * [simplify]: iters left: 6 (8 enodes) 1553943449.960 * * [simplify]: iters left: 5 (32 enodes) 1553943449.970 * * [simplify]: iters left: 4 (50 enodes) 1553943449.983 * * [simplify]: iters left: 3 (61 enodes) 1553943450.002 * * [simplify]: iters left: 2 (65 enodes) 1553943450.017 * * [simplify]: iters left: 1 (71 enodes) 1553943450.033 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943450.033 * * [simplify]: Extracting #1: cost 16 inf + 0 1553943450.033 * * [simplify]: Extracting #2: cost 26 inf + 1 1553943450.033 * * [simplify]: Extracting #3: cost 25 inf + 45 1553943450.034 * * [simplify]: Extracting #4: cost 6 inf + 1842 1553943450.034 * * [simplify]: Extracting #5: cost 1 inf + 2452 1553943450.035 * * [simplify]: Extracting #6: cost 0 inf + 2615 1553943450.035 * [simplify]: Simplified to (+ (/ -1 x) (- 1 (/ (/ -1 x) x))) 1553943450.036 * [simplify]: Simplified (2 2) to (λ (x) (+ (/ 1 (- x 1)) (+ (/ -1 x) (- 1 (/ (/ -1 x) x))))) 1553943450.036 * * * * [progress]: [ 59 / 59 ] simplifiying candidate # 1553943450.036 * [simplify]: Simplifying (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) 1553943450.036 * * [simplify]: iters left: 6 (8 enodes) 1553943450.038 * * [simplify]: iters left: 5 (32 enodes) 1553943450.044 * * [simplify]: iters left: 4 (50 enodes) 1553943450.051 * * [simplify]: iters left: 3 (61 enodes) 1553943450.059 * * [simplify]: iters left: 2 (65 enodes) 1553943450.070 * * [simplify]: iters left: 1 (71 enodes) 1553943450.089 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943450.089 * * [simplify]: Extracting #1: cost 16 inf + 0 1553943450.089 * * [simplify]: Extracting #2: cost 26 inf + 1 1553943450.089 * * [simplify]: Extracting #3: cost 25 inf + 45 1553943450.090 * * [simplify]: Extracting #4: cost 6 inf + 1842 1553943450.091 * * [simplify]: Extracting #5: cost 1 inf + 2452 1553943450.093 * * [simplify]: Extracting #6: cost 0 inf + 2615 1553943450.094 * [simplify]: Simplified to (+ (/ -1 x) (- 1 (/ (/ -1 x) x))) 1553943450.094 * [simplify]: Simplified (2 2) to (λ (x) (+ (/ 1 (- x 1)) (+ (/ -1 x) (- 1 (/ (/ -1 x) x))))) 1553943450.094 * * * [progress]: adding candidates to table 1553943450.511 * * [progress]: iteration 2 / 4 1553943450.511 * * * [progress]: picking best candidate 1553943450.513 * * * * [pick]: Picked # 1553943450.513 * * * [progress]: localizing error 1553943450.530 * * * [progress]: generating rewritten candidates 1553943450.530 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1) 1553943450.541 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 1) 1553943450.547 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1) 1553943450.561 * * * * [progress]: [ 4 / 4 ] rewriting at (2) 1553943450.581 * * * [progress]: generating series expansions 1553943450.581 * * * * [progress]: [ 1 / 4 ] generating series at (2 1) 1553943450.581 * [backup-simplify]: Simplify (cbrt (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1)))) into (/ 1 (- x 1)) 1553943450.582 * [approximate]: Taking taylor expansion of (/ 1 (- x 1)) in (x) around 0 1553943450.582 * [taylor]: Taking taylor expansion of (/ 1 (- x 1)) in x 1553943450.582 * [taylor]: Taking taylor expansion of (- x 1) in x 1553943450.582 * [taylor]: Taking taylor expansion of x in x 1553943450.582 * [backup-simplify]: Simplify 0 into 0 1553943450.582 * [backup-simplify]: Simplify 1 into 1 1553943450.582 * [taylor]: Taking taylor expansion of 1 in x 1553943450.582 * [backup-simplify]: Simplify 1 into 1 1553943450.583 * [backup-simplify]: Simplify (- 1) into -1 1553943450.583 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553943450.584 * [backup-simplify]: Simplify (/ 1 -1) into -1 1553943450.584 * [taylor]: Taking taylor expansion of (/ 1 (- x 1)) in x 1553943450.584 * [taylor]: Taking taylor expansion of (- x 1) in x 1553943450.584 * [taylor]: Taking taylor expansion of x in x 1553943450.584 * [backup-simplify]: Simplify 0 into 0 1553943450.584 * [backup-simplify]: Simplify 1 into 1 1553943450.584 * [taylor]: Taking taylor expansion of 1 in x 1553943450.584 * [backup-simplify]: Simplify 1 into 1 1553943450.584 * [backup-simplify]: Simplify (- 1) into -1 1553943450.585 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553943450.585 * [backup-simplify]: Simplify (/ 1 -1) into -1 1553943450.585 * [backup-simplify]: Simplify -1 into -1 1553943450.585 * [backup-simplify]: Simplify (- 0) into 0 1553943450.586 * [backup-simplify]: Simplify (+ 1 0) into 1 1553943450.587 * [backup-simplify]: Simplify (- (+ (* -1 (/ 1 -1)))) into -1 1553943450.587 * [backup-simplify]: Simplify -1 into -1 1553943450.587 * [backup-simplify]: Simplify (- 0) into 0 1553943450.588 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943450.589 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1 1553943450.589 * [backup-simplify]: Simplify -1 into -1 1553943450.589 * [backup-simplify]: Simplify (+ (* -1 (pow x 2)) (+ (* -1 x) -1)) into (- (+ x (+ (pow x 2) 1))) 1553943450.590 * [backup-simplify]: Simplify (cbrt (* (* (/ 1 (- (/ 1 x) 1)) (/ 1 (- (/ 1 x) 1))) (/ 1 (- (/ 1 x) 1)))) into (/ 1 (- (/ 1 x) 1)) 1553943450.590 * [approximate]: Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in (x) around 0 1553943450.590 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x 1553943450.590 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 1553943450.590 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553943450.590 * [taylor]: Taking taylor expansion of x in x 1553943450.590 * [backup-simplify]: Simplify 0 into 0 1553943450.590 * [backup-simplify]: Simplify 1 into 1 1553943450.590 * [backup-simplify]: Simplify (/ 1 1) into 1 1553943450.590 * [taylor]: Taking taylor expansion of 1 in x 1553943450.590 * [backup-simplify]: Simplify 1 into 1 1553943450.591 * [backup-simplify]: Simplify (+ 1 0) into 1 1553943450.591 * [backup-simplify]: Simplify (/ 1 1) into 1 1553943450.591 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x 1553943450.591 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 1553943450.591 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553943450.591 * [taylor]: Taking taylor expansion of x in x 1553943450.591 * [backup-simplify]: Simplify 0 into 0 1553943450.591 * [backup-simplify]: Simplify 1 into 1 1553943450.592 * [backup-simplify]: Simplify (/ 1 1) into 1 1553943450.592 * [taylor]: Taking taylor expansion of 1 in x 1553943450.592 * [backup-simplify]: Simplify 1 into 1 1553943450.592 * [backup-simplify]: Simplify (+ 1 0) into 1 1553943450.593 * [backup-simplify]: Simplify (/ 1 1) into 1 1553943450.593 * [backup-simplify]: Simplify 1 into 1 1553943450.593 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553943450.594 * [backup-simplify]: Simplify (- 1) into -1 1553943450.594 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553943450.595 * [backup-simplify]: Simplify (- (+ (* 1 (/ -1 1)))) into 1 1553943450.595 * [backup-simplify]: Simplify 1 into 1 1553943450.596 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553943450.596 * [backup-simplify]: Simplify (- 0) into 0 1553943450.597 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943450.598 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1 1553943450.598 * [backup-simplify]: Simplify 1 into 1 1553943450.598 * [backup-simplify]: Simplify (+ (* 1 (pow (/ 1 x) 3)) (+ (* 1 (pow (/ 1 x) 2)) (* 1 (/ 1 x)))) into (+ (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x))) 1553943450.599 * [backup-simplify]: Simplify (cbrt (* (* (/ 1 (- (/ 1 (- x)) 1)) (/ 1 (- (/ 1 (- x)) 1))) (/ 1 (- (/ 1 (- x)) 1)))) into (/ (cbrt -1) (+ (/ 1 x) 1)) 1553943450.599 * [approximate]: Taking taylor expansion of (/ (cbrt -1) (+ (/ 1 x) 1)) in (x) around 0 1553943450.599 * [taylor]: Taking taylor expansion of (/ (cbrt -1) (+ (/ 1 x) 1)) in x 1553943450.599 * [taylor]: Taking taylor expansion of (cbrt -1) in x 1553943450.599 * [taylor]: Taking taylor expansion of -1 in x 1553943450.599 * [backup-simplify]: Simplify -1 into -1 1553943450.599 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 1553943450.600 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 1553943450.600 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 1553943450.600 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553943450.600 * [taylor]: Taking taylor expansion of x in x 1553943450.600 * [backup-simplify]: Simplify 0 into 0 1553943450.600 * [backup-simplify]: Simplify 1 into 1 1553943450.601 * [backup-simplify]: Simplify (/ 1 1) into 1 1553943450.601 * [taylor]: Taking taylor expansion of 1 in x 1553943450.601 * [backup-simplify]: Simplify 1 into 1 1553943450.601 * [backup-simplify]: Simplify (+ 1 0) into 1 1553943450.602 * [backup-simplify]: Simplify (/ (cbrt -1) 1) into (cbrt -1) 1553943450.602 * [taylor]: Taking taylor expansion of (/ (cbrt -1) (+ (/ 1 x) 1)) in x 1553943450.602 * [taylor]: Taking taylor expansion of (cbrt -1) in x 1553943450.602 * [taylor]: Taking taylor expansion of -1 in x 1553943450.602 * [backup-simplify]: Simplify -1 into -1 1553943450.603 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 1553943450.603 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 1553943450.603 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 1553943450.603 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553943450.603 * [taylor]: Taking taylor expansion of x in x 1553943450.603 * [backup-simplify]: Simplify 0 into 0 1553943450.603 * [backup-simplify]: Simplify 1 into 1 1553943450.604 * [backup-simplify]: Simplify (/ 1 1) into 1 1553943450.604 * [taylor]: Taking taylor expansion of 1 in x 1553943450.604 * [backup-simplify]: Simplify 1 into 1 1553943450.604 * [backup-simplify]: Simplify (+ 1 0) into 1 1553943450.605 * [backup-simplify]: Simplify (/ (cbrt -1) 1) into (cbrt -1) 1553943450.606 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 1553943450.606 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553943450.607 * [backup-simplify]: Simplify (+ 0 1) into 1 1553943450.610 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cbrt -1) (/ 1 1)))) into (- (cbrt -1)) 1553943450.610 * [backup-simplify]: Simplify (- (cbrt -1)) into (- (cbrt -1)) 1553943450.611 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 1553943450.612 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553943450.612 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943450.615 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cbrt -1) (/ 0 1)) (* (- (cbrt -1)) (/ 1 1)))) into (cbrt -1) 1553943450.616 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 1553943450.617 * [backup-simplify]: Simplify (+ (* (cbrt -1) (pow (/ 1 (- x)) 3)) (+ (* (- (cbrt -1)) (pow (/ 1 (- x)) 2)) (* (cbrt -1) (/ 1 (- x))))) into (- (+ (/ (cbrt -1) x) (+ (/ (cbrt -1) (pow x 2)) (/ (cbrt -1) (pow x 3))))) 1553943450.617 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 1) 1553943450.617 * [backup-simplify]: Simplify (* (/ 1 (- x 1)) (/ 1 (- x 1))) into (/ 1 (pow (- x 1) 2)) 1553943450.617 * [approximate]: Taking taylor expansion of (/ 1 (pow (- x 1) 2)) in (x) around 0 1553943450.617 * [taylor]: Taking taylor expansion of (/ 1 (pow (- x 1) 2)) in x 1553943450.617 * [taylor]: Taking taylor expansion of (pow (- x 1) 2) in x 1553943450.617 * [taylor]: Taking taylor expansion of (- x 1) in x 1553943450.617 * [taylor]: Taking taylor expansion of x in x 1553943450.617 * [backup-simplify]: Simplify 0 into 0 1553943450.617 * [backup-simplify]: Simplify 1 into 1 1553943450.617 * [taylor]: Taking taylor expansion of 1 in x 1553943450.618 * [backup-simplify]: Simplify 1 into 1 1553943450.618 * [backup-simplify]: Simplify (- 1) into -1 1553943450.618 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553943450.618 * [backup-simplify]: Simplify (* -1 -1) into 1 1553943450.618 * [backup-simplify]: Simplify (/ 1 1) into 1 1553943450.618 * [taylor]: Taking taylor expansion of (/ 1 (pow (- x 1) 2)) in x 1553943450.619 * [taylor]: Taking taylor expansion of (pow (- x 1) 2) in x 1553943450.619 * [taylor]: Taking taylor expansion of (- x 1) in x 1553943450.619 * [taylor]: Taking taylor expansion of x in x 1553943450.619 * [backup-simplify]: Simplify 0 into 0 1553943450.619 * [backup-simplify]: Simplify 1 into 1 1553943450.619 * [taylor]: Taking taylor expansion of 1 in x 1553943450.619 * [backup-simplify]: Simplify 1 into 1 1553943450.619 * [backup-simplify]: Simplify (- 1) into -1 1553943450.619 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553943450.619 * [backup-simplify]: Simplify (* -1 -1) into 1 1553943450.620 * [backup-simplify]: Simplify (/ 1 1) into 1 1553943450.620 * [backup-simplify]: Simplify 1 into 1 1553943450.620 * [backup-simplify]: Simplify (- 0) into 0 1553943450.620 * [backup-simplify]: Simplify (+ 1 0) into 1 1553943450.620 * [backup-simplify]: Simplify (+ (* -1 1) (* 1 -1)) into -2 1553943450.621 * [backup-simplify]: Simplify (- (+ (* 1 (/ -2 1)))) into 2 1553943450.621 * [backup-simplify]: Simplify 2 into 2 1553943450.621 * [backup-simplify]: Simplify (- 0) into 0 1553943450.621 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943450.622 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 1 1) (* 0 -1))) into 1 1553943450.623 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1 1)) (* 2 (/ -2 1)))) into 3 1553943450.623 * [backup-simplify]: Simplify 3 into 3 1553943450.623 * [backup-simplify]: Simplify (+ (* 3 (pow x 2)) (+ (* 2 x) 1)) into (+ (* 2 x) (+ (* 3 (pow x 2)) 1)) 1553943450.623 * [backup-simplify]: Simplify (* (/ 1 (- (/ 1 x) 1)) (/ 1 (- (/ 1 x) 1))) into (/ 1 (pow (- (/ 1 x) 1) 2)) 1553943450.623 * [approximate]: Taking taylor expansion of (/ 1 (pow (- (/ 1 x) 1) 2)) in (x) around 0 1553943450.623 * [taylor]: Taking taylor expansion of (/ 1 (pow (- (/ 1 x) 1) 2)) in x 1553943450.623 * [taylor]: Taking taylor expansion of (pow (- (/ 1 x) 1) 2) in x 1553943450.623 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 1553943450.623 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553943450.623 * [taylor]: Taking taylor expansion of x in x 1553943450.623 * [backup-simplify]: Simplify 0 into 0 1553943450.623 * [backup-simplify]: Simplify 1 into 1 1553943450.623 * [backup-simplify]: Simplify (/ 1 1) into 1 1553943450.623 * [taylor]: Taking taylor expansion of 1 in x 1553943450.623 * [backup-simplify]: Simplify 1 into 1 1553943450.624 * [backup-simplify]: Simplify (+ 1 0) into 1 1553943450.624 * [backup-simplify]: Simplify (* 1 1) into 1 1553943450.624 * [backup-simplify]: Simplify (/ 1 1) into 1 1553943450.624 * [taylor]: Taking taylor expansion of (/ 1 (pow (- (/ 1 x) 1) 2)) in x 1553943450.624 * [taylor]: Taking taylor expansion of (pow (- (/ 1 x) 1) 2) in x 1553943450.624 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 1553943450.624 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553943450.624 * [taylor]: Taking taylor expansion of x in x 1553943450.624 * [backup-simplify]: Simplify 0 into 0 1553943450.624 * [backup-simplify]: Simplify 1 into 1 1553943450.624 * [backup-simplify]: Simplify (/ 1 1) into 1 1553943450.624 * [taylor]: Taking taylor expansion of 1 in x 1553943450.624 * [backup-simplify]: Simplify 1 into 1 1553943450.625 * [backup-simplify]: Simplify (+ 1 0) into 1 1553943450.625 * [backup-simplify]: Simplify (* 1 1) into 1 1553943450.625 * [backup-simplify]: Simplify (/ 1 1) into 1 1553943450.625 * [backup-simplify]: Simplify 1 into 1 1553943450.626 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553943450.626 * [backup-simplify]: Simplify (- 1) into -1 1553943450.626 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553943450.627 * [backup-simplify]: Simplify (+ (* 1 -1) (* -1 1)) into -2 1553943450.627 * [backup-simplify]: Simplify (- (+ (* 1 (/ -2 1)))) into 2 1553943450.627 * [backup-simplify]: Simplify 2 into 2 1553943450.628 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553943450.628 * [backup-simplify]: Simplify (- 0) into 0 1553943450.628 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943450.629 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* -1 -1) (* 0 1))) into 1 1553943450.629 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1 1)) (* 2 (/ -2 1)))) into 3 1553943450.629 * [backup-simplify]: Simplify 3 into 3 1553943450.629 * [backup-simplify]: Simplify (+ (* 3 (pow (/ 1 x) 4)) (+ (* 2 (pow (/ 1 x) 3)) (* 1 (pow (/ 1 x) 2)))) into (+ (* 2 (/ 1 (pow x 3))) (+ (* 3 (/ 1 (pow x 4))) (/ 1 (pow x 2)))) 1553943450.630 * [backup-simplify]: Simplify (* (/ 1 (- (/ 1 (- x)) 1)) (/ 1 (- (/ 1 (- x)) 1))) into (/ 1 (pow (+ (/ 1 x) 1) 2)) 1553943450.630 * [approximate]: Taking taylor expansion of (/ 1 (pow (+ (/ 1 x) 1) 2)) in (x) around 0 1553943450.630 * [taylor]: Taking taylor expansion of (/ 1 (pow (+ (/ 1 x) 1) 2)) in x 1553943450.630 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 x) 1) 2) in x 1553943450.630 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 1553943450.630 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553943450.630 * [taylor]: Taking taylor expansion of x in x 1553943450.630 * [backup-simplify]: Simplify 0 into 0 1553943450.630 * [backup-simplify]: Simplify 1 into 1 1553943450.630 * [backup-simplify]: Simplify (/ 1 1) into 1 1553943450.630 * [taylor]: Taking taylor expansion of 1 in x 1553943450.630 * [backup-simplify]: Simplify 1 into 1 1553943450.630 * [backup-simplify]: Simplify (+ 1 0) into 1 1553943450.631 * [backup-simplify]: Simplify (* 1 1) into 1 1553943450.631 * [backup-simplify]: Simplify (/ 1 1) into 1 1553943450.631 * [taylor]: Taking taylor expansion of (/ 1 (pow (+ (/ 1 x) 1) 2)) in x 1553943450.631 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 x) 1) 2) in x 1553943450.631 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 1553943450.631 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553943450.631 * [taylor]: Taking taylor expansion of x in x 1553943450.631 * [backup-simplify]: Simplify 0 into 0 1553943450.631 * [backup-simplify]: Simplify 1 into 1 1553943450.631 * [backup-simplify]: Simplify (/ 1 1) into 1 1553943450.631 * [taylor]: Taking taylor expansion of 1 in x 1553943450.631 * [backup-simplify]: Simplify 1 into 1 1553943450.631 * [backup-simplify]: Simplify (+ 1 0) into 1 1553943450.632 * [backup-simplify]: Simplify (* 1 1) into 1 1553943450.632 * [backup-simplify]: Simplify (/ 1 1) into 1 1553943450.632 * [backup-simplify]: Simplify 1 into 1 1553943450.632 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553943450.633 * [backup-simplify]: Simplify (+ 0 1) into 1 1553943450.633 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 1)) into 2 1553943450.633 * [backup-simplify]: Simplify (- (+ (* 1 (/ 2 1)))) into -2 1553943450.633 * [backup-simplify]: Simplify -2 into -2 1553943450.634 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553943450.634 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943450.635 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 1) (* 0 1))) into 1 1553943450.635 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1 1)) (* -2 (/ 2 1)))) into 3 1553943450.635 * [backup-simplify]: Simplify 3 into 3 1553943450.636 * [backup-simplify]: Simplify (+ (* 3 (pow (/ 1 (- x)) 4)) (+ (* -2 (pow (/ 1 (- x)) 3)) (* 1 (pow (/ 1 (- x)) 2)))) into (+ (* 2 (/ 1 (pow x 3))) (+ (* 3 (/ 1 (pow x 4))) (/ 1 (pow x 2)))) 1553943450.636 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1) 1553943450.636 * [backup-simplify]: Simplify (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1))) into (/ 1 (pow (- x 1) 3)) 1553943450.636 * [approximate]: Taking taylor expansion of (/ 1 (pow (- x 1) 3)) in (x) around 0 1553943450.636 * [taylor]: Taking taylor expansion of (/ 1 (pow (- x 1) 3)) in x 1553943450.636 * [taylor]: Taking taylor expansion of (pow (- x 1) 3) in x 1553943450.636 * [taylor]: Taking taylor expansion of (- x 1) in x 1553943450.636 * [taylor]: Taking taylor expansion of x in x 1553943450.636 * [backup-simplify]: Simplify 0 into 0 1553943450.636 * [backup-simplify]: Simplify 1 into 1 1553943450.636 * [taylor]: Taking taylor expansion of 1 in x 1553943450.636 * [backup-simplify]: Simplify 1 into 1 1553943450.636 * [backup-simplify]: Simplify (- 1) into -1 1553943450.637 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553943450.637 * [backup-simplify]: Simplify (* -1 -1) into 1 1553943450.637 * [backup-simplify]: Simplify (* -1 1) into -1 1553943450.638 * [backup-simplify]: Simplify (/ 1 -1) into -1 1553943450.638 * [taylor]: Taking taylor expansion of (/ 1 (pow (- x 1) 3)) in x 1553943450.638 * [taylor]: Taking taylor expansion of (pow (- x 1) 3) in x 1553943450.638 * [taylor]: Taking taylor expansion of (- x 1) in x 1553943450.638 * [taylor]: Taking taylor expansion of x in x 1553943450.638 * [backup-simplify]: Simplify 0 into 0 1553943450.638 * [backup-simplify]: Simplify 1 into 1 1553943450.638 * [taylor]: Taking taylor expansion of 1 in x 1553943450.638 * [backup-simplify]: Simplify 1 into 1 1553943450.638 * [backup-simplify]: Simplify (- 1) into -1 1553943450.639 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553943450.639 * [backup-simplify]: Simplify (* -1 -1) into 1 1553943450.639 * [backup-simplify]: Simplify (* -1 1) into -1 1553943450.640 * [backup-simplify]: Simplify (/ 1 -1) into -1 1553943450.640 * [backup-simplify]: Simplify -1 into -1 1553943450.640 * [backup-simplify]: Simplify (- 0) into 0 1553943450.641 * [backup-simplify]: Simplify (+ 1 0) into 1 1553943450.641 * [backup-simplify]: Simplify (+ (* -1 1) (* 1 -1)) into -2 1553943450.642 * [backup-simplify]: Simplify (+ (* -1 -2) (* 1 1)) into 3 1553943450.643 * [backup-simplify]: Simplify (- (+ (* -1 (/ 3 -1)))) into -3 1553943450.643 * [backup-simplify]: Simplify -3 into -3 1553943450.643 * [backup-simplify]: Simplify (- 0) into 0 1553943450.644 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943450.645 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 1 1) (* 0 -1))) into 1 1553943450.646 * [backup-simplify]: Simplify (+ (* -1 1) (+ (* 1 -2) (* 0 1))) into -3 1553943450.647 * [backup-simplify]: Simplify (- (+ (* -1 (/ -3 -1)) (* -3 (/ 3 -1)))) into -6 1553943450.647 * [backup-simplify]: Simplify -6 into -6 1553943450.647 * [backup-simplify]: Simplify (+ (* -6 (pow x 2)) (+ (* -3 x) -1)) into (- (+ (* 3 x) (+ (* 6 (pow x 2)) 1))) 1553943450.648 * [backup-simplify]: Simplify (* (* (/ 1 (- (/ 1 x) 1)) (/ 1 (- (/ 1 x) 1))) (/ 1 (- (/ 1 x) 1))) into (/ 1 (pow (- (/ 1 x) 1) 3)) 1553943450.648 * [approximate]: Taking taylor expansion of (/ 1 (pow (- (/ 1 x) 1) 3)) in (x) around 0 1553943450.648 * [taylor]: Taking taylor expansion of (/ 1 (pow (- (/ 1 x) 1) 3)) in x 1553943450.648 * [taylor]: Taking taylor expansion of (pow (- (/ 1 x) 1) 3) in x 1553943450.648 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 1553943450.648 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553943450.648 * [taylor]: Taking taylor expansion of x in x 1553943450.648 * [backup-simplify]: Simplify 0 into 0 1553943450.648 * [backup-simplify]: Simplify 1 into 1 1553943450.648 * [backup-simplify]: Simplify (/ 1 1) into 1 1553943450.648 * [taylor]: Taking taylor expansion of 1 in x 1553943450.648 * [backup-simplify]: Simplify 1 into 1 1553943450.649 * [backup-simplify]: Simplify (+ 1 0) into 1 1553943450.649 * [backup-simplify]: Simplify (* 1 1) into 1 1553943450.649 * [backup-simplify]: Simplify (* 1 1) into 1 1553943450.650 * [backup-simplify]: Simplify (/ 1 1) into 1 1553943450.650 * [taylor]: Taking taylor expansion of (/ 1 (pow (- (/ 1 x) 1) 3)) in x 1553943450.650 * [taylor]: Taking taylor expansion of (pow (- (/ 1 x) 1) 3) in x 1553943450.650 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 1553943450.650 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553943450.650 * [taylor]: Taking taylor expansion of x in x 1553943450.650 * [backup-simplify]: Simplify 0 into 0 1553943450.650 * [backup-simplify]: Simplify 1 into 1 1553943450.650 * [backup-simplify]: Simplify (/ 1 1) into 1 1553943450.650 * [taylor]: Taking taylor expansion of 1 in x 1553943450.650 * [backup-simplify]: Simplify 1 into 1 1553943450.651 * [backup-simplify]: Simplify (+ 1 0) into 1 1553943450.651 * [backup-simplify]: Simplify (* 1 1) into 1 1553943450.652 * [backup-simplify]: Simplify (* 1 1) into 1 1553943450.652 * [backup-simplify]: Simplify (/ 1 1) into 1 1553943450.652 * [backup-simplify]: Simplify 1 into 1 1553943450.653 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553943450.653 * [backup-simplify]: Simplify (- 1) into -1 1553943450.654 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553943450.654 * [backup-simplify]: Simplify (+ (* 1 -1) (* -1 1)) into -2 1553943450.655 * [backup-simplify]: Simplify (+ (* 1 -2) (* -1 1)) into -3 1553943450.656 * [backup-simplify]: Simplify (- (+ (* 1 (/ -3 1)))) into 3 1553943450.656 * [backup-simplify]: Simplify 3 into 3 1553943450.657 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553943450.657 * [backup-simplify]: Simplify (- 0) into 0 1553943450.658 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943450.659 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* -1 -1) (* 0 1))) into 1 1553943450.660 * [backup-simplify]: Simplify (+ (* 1 1) (+ (* -1 -2) (* 0 1))) into 3 1553943450.661 * [backup-simplify]: Simplify (- (+ (* 1 (/ 3 1)) (* 3 (/ -3 1)))) into 6 1553943450.661 * [backup-simplify]: Simplify 6 into 6 1553943450.661 * [backup-simplify]: Simplify (+ (* 6 (pow (/ 1 x) 5)) (+ (* 3 (pow (/ 1 x) 4)) (* 1 (pow (/ 1 x) 3)))) into (+ (* 6 (/ 1 (pow x 5))) (+ (/ 1 (pow x 3)) (* 3 (/ 1 (pow x 4))))) 1553943450.662 * [backup-simplify]: Simplify (* (* (/ 1 (- (/ 1 (- x)) 1)) (/ 1 (- (/ 1 (- x)) 1))) (/ 1 (- (/ 1 (- x)) 1))) into (/ -1 (pow (+ (/ 1 x) 1) 3)) 1553943450.662 * [approximate]: Taking taylor expansion of (/ -1 (pow (+ (/ 1 x) 1) 3)) in (x) around 0 1553943450.662 * [taylor]: Taking taylor expansion of (/ -1 (pow (+ (/ 1 x) 1) 3)) in x 1553943450.662 * [taylor]: Taking taylor expansion of -1 in x 1553943450.662 * [backup-simplify]: Simplify -1 into -1 1553943450.662 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 x) 1) 3) in x 1553943450.662 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 1553943450.662 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553943450.662 * [taylor]: Taking taylor expansion of x in x 1553943450.662 * [backup-simplify]: Simplify 0 into 0 1553943450.662 * [backup-simplify]: Simplify 1 into 1 1553943450.662 * [backup-simplify]: Simplify (/ 1 1) into 1 1553943450.662 * [taylor]: Taking taylor expansion of 1 in x 1553943450.662 * [backup-simplify]: Simplify 1 into 1 1553943450.663 * [backup-simplify]: Simplify (+ 1 0) into 1 1553943450.663 * [backup-simplify]: Simplify (* 1 1) into 1 1553943450.664 * [backup-simplify]: Simplify (* 1 1) into 1 1553943450.664 * [backup-simplify]: Simplify (/ -1 1) into -1 1553943450.664 * [taylor]: Taking taylor expansion of (/ -1 (pow (+ (/ 1 x) 1) 3)) in x 1553943450.664 * [taylor]: Taking taylor expansion of -1 in x 1553943450.664 * [backup-simplify]: Simplify -1 into -1 1553943450.664 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 x) 1) 3) in x 1553943450.664 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 1553943450.664 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553943450.664 * [taylor]: Taking taylor expansion of x in x 1553943450.664 * [backup-simplify]: Simplify 0 into 0 1553943450.664 * [backup-simplify]: Simplify 1 into 1 1553943450.665 * [backup-simplify]: Simplify (/ 1 1) into 1 1553943450.665 * [taylor]: Taking taylor expansion of 1 in x 1553943450.665 * [backup-simplify]: Simplify 1 into 1 1553943450.665 * [backup-simplify]: Simplify (+ 1 0) into 1 1553943450.665 * [backup-simplify]: Simplify (* 1 1) into 1 1553943450.666 * [backup-simplify]: Simplify (* 1 1) into 1 1553943450.666 * [backup-simplify]: Simplify (/ -1 1) into -1 1553943450.666 * [backup-simplify]: Simplify -1 into -1 1553943450.667 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553943450.668 * [backup-simplify]: Simplify (+ 0 1) into 1 1553943450.668 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 1)) into 2 1553943450.669 * [backup-simplify]: Simplify (+ (* 1 2) (* 1 1)) into 3 1553943450.670 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 3 1)))) into 3 1553943450.670 * [backup-simplify]: Simplify 3 into 3 1553943450.671 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553943450.672 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943450.673 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 1) (* 0 1))) into 1 1553943450.674 * [backup-simplify]: Simplify (+ (* 1 1) (+ (* 1 2) (* 0 1))) into 3 1553943450.675 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 3 1)) (* 3 (/ 3 1)))) into -6 1553943450.675 * [backup-simplify]: Simplify -6 into -6 1553943450.676 * [backup-simplify]: Simplify (+ (* -6 (pow (/ 1 (- x)) 5)) (+ (* 3 (pow (/ 1 (- x)) 4)) (* -1 (pow (/ 1 (- x)) 3)))) into (+ (* 6 (/ 1 (pow x 5))) (+ (/ 1 (pow x 3)) (* 3 (/ 1 (pow x 4))))) 1553943450.676 * * * * [progress]: [ 4 / 4 ] generating series at (2) 1553943450.676 * [backup-simplify]: Simplify (+ (cbrt (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1)))) (/ x (+ x 1))) into (+ (/ x (+ x 1)) (/ 1 (- x 1))) 1553943450.676 * [approximate]: Taking taylor expansion of (+ (/ x (+ x 1)) (/ 1 (- x 1))) in (x) around 0 1553943450.676 * [taylor]: Taking taylor expansion of (+ (/ x (+ x 1)) (/ 1 (- x 1))) in x 1553943450.676 * [taylor]: Taking taylor expansion of (/ x (+ x 1)) in x 1553943450.676 * [taylor]: Taking taylor expansion of x in x 1553943450.676 * [backup-simplify]: Simplify 0 into 0 1553943450.676 * [backup-simplify]: Simplify 1 into 1 1553943450.676 * [taylor]: Taking taylor expansion of (+ x 1) in x 1553943450.676 * [taylor]: Taking taylor expansion of x in x 1553943450.676 * [backup-simplify]: Simplify 0 into 0 1553943450.676 * [backup-simplify]: Simplify 1 into 1 1553943450.676 * [taylor]: Taking taylor expansion of 1 in x 1553943450.676 * [backup-simplify]: Simplify 1 into 1 1553943450.677 * [backup-simplify]: Simplify (+ 0 1) into 1 1553943450.677 * [backup-simplify]: Simplify (/ 1 1) into 1 1553943450.677 * [taylor]: Taking taylor expansion of (/ 1 (- x 1)) in x 1553943450.677 * [taylor]: Taking taylor expansion of (- x 1) in x 1553943450.677 * [taylor]: Taking taylor expansion of x in x 1553943450.677 * [backup-simplify]: Simplify 0 into 0 1553943450.677 * [backup-simplify]: Simplify 1 into 1 1553943450.677 * [taylor]: Taking taylor expansion of 1 in x 1553943450.677 * [backup-simplify]: Simplify 1 into 1 1553943450.678 * [backup-simplify]: Simplify (- 1) into -1 1553943450.678 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553943450.679 * [backup-simplify]: Simplify (/ 1 -1) into -1 1553943450.679 * [taylor]: Taking taylor expansion of (+ (/ x (+ x 1)) (/ 1 (- x 1))) in x 1553943450.679 * [taylor]: Taking taylor expansion of (/ x (+ x 1)) in x 1553943450.679 * [taylor]: Taking taylor expansion of x in x 1553943450.679 * [backup-simplify]: Simplify 0 into 0 1553943450.679 * [backup-simplify]: Simplify 1 into 1 1553943450.679 * [taylor]: Taking taylor expansion of (+ x 1) in x 1553943450.679 * [taylor]: Taking taylor expansion of x in x 1553943450.679 * [backup-simplify]: Simplify 0 into 0 1553943450.679 * [backup-simplify]: Simplify 1 into 1 1553943450.679 * [taylor]: Taking taylor expansion of 1 in x 1553943450.679 * [backup-simplify]: Simplify 1 into 1 1553943450.679 * [backup-simplify]: Simplify (+ 0 1) into 1 1553943450.680 * [backup-simplify]: Simplify (/ 1 1) into 1 1553943450.680 * [taylor]: Taking taylor expansion of (/ 1 (- x 1)) in x 1553943450.680 * [taylor]: Taking taylor expansion of (- x 1) in x 1553943450.680 * [taylor]: Taking taylor expansion of x in x 1553943450.680 * [backup-simplify]: Simplify 0 into 0 1553943450.680 * [backup-simplify]: Simplify 1 into 1 1553943450.680 * [taylor]: Taking taylor expansion of 1 in x 1553943450.680 * [backup-simplify]: Simplify 1 into 1 1553943450.680 * [backup-simplify]: Simplify (- 1) into -1 1553943450.681 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553943450.681 * [backup-simplify]: Simplify (/ 1 -1) into -1 1553943450.681 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553943450.681 * [backup-simplify]: Simplify -1 into -1 1553943450.682 * [backup-simplify]: Simplify (- 0) into 0 1553943450.682 * [backup-simplify]: Simplify (+ 1 0) into 1 1553943450.683 * [backup-simplify]: Simplify (- (+ (* -1 (/ 1 -1)))) into -1 1553943450.683 * [backup-simplify]: Simplify (+ 1 -1) into 0 1553943450.683 * [backup-simplify]: Simplify 0 into 0 1553943450.684 * [backup-simplify]: Simplify (+ 1 0) into 1 1553943450.685 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1 1553943450.685 * [backup-simplify]: Simplify (- 0) into 0 1553943450.685 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943450.687 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1 1553943450.687 * [backup-simplify]: Simplify (+ -1 -1) into -2 1553943450.687 * [backup-simplify]: Simplify -2 into -2 1553943450.688 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943450.689 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 1553943450.689 * [backup-simplify]: Simplify (- 0) into 0 1553943450.689 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943450.691 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1 1553943450.691 * [backup-simplify]: Simplify (+ 1 -1) into 0 1553943450.691 * [backup-simplify]: Simplify 0 into 0 1553943450.691 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943450.693 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1 1553943450.693 * [backup-simplify]: Simplify (- 0) into 0 1553943450.693 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943450.695 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1 1553943450.695 * [backup-simplify]: Simplify (+ -1 -1) into -2 1553943450.695 * [backup-simplify]: Simplify -2 into -2 1553943450.695 * [backup-simplify]: Simplify (+ (* -2 (pow x 4)) (+ (* -2 (pow x 2)) -1)) into (- (+ (* 2 (pow x 2)) (+ (* 2 (pow x 4)) 1))) 1553943450.696 * [backup-simplify]: Simplify (+ (cbrt (* (* (/ 1 (- (/ 1 x) 1)) (/ 1 (- (/ 1 x) 1))) (/ 1 (- (/ 1 x) 1)))) (/ (/ 1 x) (+ (/ 1 x) 1))) into (+ (/ 1 (- (/ 1 x) 1)) (/ 1 (* (+ (/ 1 x) 1) x))) 1553943450.696 * [approximate]: Taking taylor expansion of (+ (/ 1 (- (/ 1 x) 1)) (/ 1 (* (+ (/ 1 x) 1) x))) in (x) around 0 1553943450.696 * [taylor]: Taking taylor expansion of (+ (/ 1 (- (/ 1 x) 1)) (/ 1 (* (+ (/ 1 x) 1) x))) in x 1553943450.696 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x 1553943450.696 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 1553943450.696 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553943450.696 * [taylor]: Taking taylor expansion of x in x 1553943450.696 * [backup-simplify]: Simplify 0 into 0 1553943450.696 * [backup-simplify]: Simplify 1 into 1 1553943450.696 * [backup-simplify]: Simplify (/ 1 1) into 1 1553943450.696 * [taylor]: Taking taylor expansion of 1 in x 1553943450.696 * [backup-simplify]: Simplify 1 into 1 1553943450.697 * [backup-simplify]: Simplify (+ 1 0) into 1 1553943450.697 * [backup-simplify]: Simplify (/ 1 1) into 1 1553943450.697 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x 1553943450.697 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x 1553943450.697 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 1553943450.697 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553943450.697 * [taylor]: Taking taylor expansion of x in x 1553943450.697 * [backup-simplify]: Simplify 0 into 0 1553943450.697 * [backup-simplify]: Simplify 1 into 1 1553943450.698 * [backup-simplify]: Simplify (/ 1 1) into 1 1553943450.698 * [taylor]: Taking taylor expansion of 1 in x 1553943450.698 * [backup-simplify]: Simplify 1 into 1 1553943450.698 * [taylor]: Taking taylor expansion of x in x 1553943450.698 * [backup-simplify]: Simplify 0 into 0 1553943450.698 * [backup-simplify]: Simplify 1 into 1 1553943450.698 * [backup-simplify]: Simplify (+ 1 0) into 1 1553943450.699 * [backup-simplify]: Simplify (* 1 0) into 0 1553943450.699 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553943450.700 * [backup-simplify]: Simplify (+ 0 1) into 1 1553943450.700 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 0)) into 1 1553943450.701 * [backup-simplify]: Simplify (/ 1 1) into 1 1553943450.701 * [taylor]: Taking taylor expansion of (+ (/ 1 (- (/ 1 x) 1)) (/ 1 (* (+ (/ 1 x) 1) x))) in x 1553943450.701 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x 1553943450.701 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 1553943450.701 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553943450.701 * [taylor]: Taking taylor expansion of x in x 1553943450.701 * [backup-simplify]: Simplify 0 into 0 1553943450.701 * [backup-simplify]: Simplify 1 into 1 1553943450.701 * [backup-simplify]: Simplify (/ 1 1) into 1 1553943450.701 * [taylor]: Taking taylor expansion of 1 in x 1553943450.701 * [backup-simplify]: Simplify 1 into 1 1553943450.702 * [backup-simplify]: Simplify (+ 1 0) into 1 1553943450.702 * [backup-simplify]: Simplify (/ 1 1) into 1 1553943450.702 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x 1553943450.702 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x 1553943450.702 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 1553943450.702 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553943450.702 * [taylor]: Taking taylor expansion of x in x 1553943450.702 * [backup-simplify]: Simplify 0 into 0 1553943450.702 * [backup-simplify]: Simplify 1 into 1 1553943450.703 * [backup-simplify]: Simplify (/ 1 1) into 1 1553943450.703 * [taylor]: Taking taylor expansion of 1 in x 1553943450.703 * [backup-simplify]: Simplify 1 into 1 1553943450.703 * [taylor]: Taking taylor expansion of x in x 1553943450.703 * [backup-simplify]: Simplify 0 into 0 1553943450.703 * [backup-simplify]: Simplify 1 into 1 1553943450.703 * [backup-simplify]: Simplify (+ 1 0) into 1 1553943450.704 * [backup-simplify]: Simplify (* 1 0) into 0 1553943450.710 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553943450.711 * [backup-simplify]: Simplify (+ 0 1) into 1 1553943450.711 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 0)) into 1 1553943450.712 * [backup-simplify]: Simplify (/ 1 1) into 1 1553943450.712 * [backup-simplify]: Simplify (+ 0 1) into 1 1553943450.712 * [backup-simplify]: Simplify 1 into 1 1553943450.713 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553943450.714 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943450.715 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 1) (* 0 0))) into 1 1553943450.715 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1 1)))) into -1 1553943450.716 * [backup-simplify]: Simplify (+ 1 -1) into 0 1553943450.716 * [backup-simplify]: Simplify 0 into 0 1553943450.716 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553943450.717 * [backup-simplify]: Simplify (- 1) into -1 1553943450.717 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553943450.718 * [backup-simplify]: Simplify (- (+ (* 1 (/ -1 1)))) into 1 1553943450.719 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553943450.719 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943450.720 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0 1553943450.721 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 1553943450.722 * [backup-simplify]: Simplify (+ 1 1) into 2 1553943450.722 * [backup-simplify]: Simplify 2 into 2 1553943450.723 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553943450.723 * [backup-simplify]: Simplify (- 0) into 0 1553943450.723 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943450.724 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1 1553943450.725 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553943450.726 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943450.727 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1553943450.728 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1 1553943450.728 * [backup-simplify]: Simplify (+ 1 -1) into 0 1553943450.729 * [backup-simplify]: Simplify 0 into 0 1553943450.729 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553943450.730 * [backup-simplify]: Simplify (- 0) into 0 1553943450.730 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943450.731 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1 1553943450.732 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553943450.732 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943450.734 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 1553943450.735 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 1553943450.735 * [backup-simplify]: Simplify (+ 1 1) into 2 1553943450.736 * [backup-simplify]: Simplify 2 into 2 1553943450.736 * [backup-simplify]: Simplify (+ (* 2 (pow (/ 1 x) 4)) (+ (* 2 (pow (/ 1 x) 2)) 1)) into (+ (* 2 (/ 1 (pow x 4))) (+ 1 (* 2 (/ 1 (pow x 2))))) 1553943450.737 * [backup-simplify]: Simplify (+ (cbrt (* (* (/ 1 (- (/ 1 (- x)) 1)) (/ 1 (- (/ 1 (- x)) 1))) (/ 1 (- (/ 1 (- x)) 1)))) (/ (/ 1 (- x)) (+ (/ 1 (- x)) 1))) into (- (/ (cbrt -1) (+ (/ 1 x) 1)) (/ 1 (* x (- 1 (/ 1 x))))) 1553943450.737 * [approximate]: Taking taylor expansion of (- (/ (cbrt -1) (+ (/ 1 x) 1)) (/ 1 (* x (- 1 (/ 1 x))))) in (x) around 0 1553943450.737 * [taylor]: Taking taylor expansion of (- (/ (cbrt -1) (+ (/ 1 x) 1)) (/ 1 (* x (- 1 (/ 1 x))))) in x 1553943450.737 * [taylor]: Taking taylor expansion of (/ (cbrt -1) (+ (/ 1 x) 1)) in x 1553943450.737 * [taylor]: Taking taylor expansion of (cbrt -1) in x 1553943450.737 * [taylor]: Taking taylor expansion of -1 in x 1553943450.737 * [backup-simplify]: Simplify -1 into -1 1553943450.737 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 1553943450.738 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 1553943450.738 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 1553943450.738 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553943450.738 * [taylor]: Taking taylor expansion of x in x 1553943450.738 * [backup-simplify]: Simplify 0 into 0 1553943450.738 * [backup-simplify]: Simplify 1 into 1 1553943450.739 * [backup-simplify]: Simplify (/ 1 1) into 1 1553943450.739 * [taylor]: Taking taylor expansion of 1 in x 1553943450.739 * [backup-simplify]: Simplify 1 into 1 1553943450.739 * [backup-simplify]: Simplify (+ 1 0) into 1 1553943450.740 * [backup-simplify]: Simplify (/ (cbrt -1) 1) into (cbrt -1) 1553943450.740 * [taylor]: Taking taylor expansion of (/ 1 (* x (- 1 (/ 1 x)))) in x 1553943450.740 * [taylor]: Taking taylor expansion of (* x (- 1 (/ 1 x))) in x 1553943450.740 * [taylor]: Taking taylor expansion of x in x 1553943450.740 * [backup-simplify]: Simplify 0 into 0 1553943450.740 * [backup-simplify]: Simplify 1 into 1 1553943450.740 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 1553943450.740 * [taylor]: Taking taylor expansion of 1 in x 1553943450.740 * [backup-simplify]: Simplify 1 into 1 1553943450.740 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553943450.740 * [taylor]: Taking taylor expansion of x in x 1553943450.740 * [backup-simplify]: Simplify 0 into 0 1553943450.740 * [backup-simplify]: Simplify 1 into 1 1553943450.741 * [backup-simplify]: Simplify (/ 1 1) into 1 1553943450.741 * [backup-simplify]: Simplify (- 1) into -1 1553943450.742 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553943450.742 * [backup-simplify]: Simplify (* 0 -1) into 0 1553943450.743 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553943450.744 * [backup-simplify]: Simplify (- 0) into 0 1553943450.744 * [backup-simplify]: Simplify (+ 1 0) into 1 1553943450.745 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 -1)) into -1 1553943450.745 * [backup-simplify]: Simplify (/ 1 -1) into -1 1553943450.745 * [taylor]: Taking taylor expansion of (- (/ (cbrt -1) (+ (/ 1 x) 1)) (/ 1 (* x (- 1 (/ 1 x))))) in x 1553943450.745 * [taylor]: Taking taylor expansion of (/ (cbrt -1) (+ (/ 1 x) 1)) in x 1553943450.745 * [taylor]: Taking taylor expansion of (cbrt -1) in x 1553943450.745 * [taylor]: Taking taylor expansion of -1 in x 1553943450.745 * [backup-simplify]: Simplify -1 into -1 1553943450.746 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 1553943450.746 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 1553943450.747 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 1553943450.747 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553943450.747 * [taylor]: Taking taylor expansion of x in x 1553943450.747 * [backup-simplify]: Simplify 0 into 0 1553943450.747 * [backup-simplify]: Simplify 1 into 1 1553943450.747 * [backup-simplify]: Simplify (/ 1 1) into 1 1553943450.747 * [taylor]: Taking taylor expansion of 1 in x 1553943450.747 * [backup-simplify]: Simplify 1 into 1 1553943450.747 * [backup-simplify]: Simplify (+ 1 0) into 1 1553943450.749 * [backup-simplify]: Simplify (/ (cbrt -1) 1) into (cbrt -1) 1553943450.749 * [taylor]: Taking taylor expansion of (/ 1 (* x (- 1 (/ 1 x)))) in x 1553943450.749 * [taylor]: Taking taylor expansion of (* x (- 1 (/ 1 x))) in x 1553943450.749 * [taylor]: Taking taylor expansion of x in x 1553943450.749 * [backup-simplify]: Simplify 0 into 0 1553943450.749 * [backup-simplify]: Simplify 1 into 1 1553943450.749 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 1553943450.749 * [taylor]: Taking taylor expansion of 1 in x 1553943450.749 * [backup-simplify]: Simplify 1 into 1 1553943450.749 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553943450.749 * [taylor]: Taking taylor expansion of x in x 1553943450.749 * [backup-simplify]: Simplify 0 into 0 1553943450.749 * [backup-simplify]: Simplify 1 into 1 1553943450.749 * [backup-simplify]: Simplify (/ 1 1) into 1 1553943450.750 * [backup-simplify]: Simplify (- 1) into -1 1553943450.750 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553943450.751 * [backup-simplify]: Simplify (* 0 -1) into 0 1553943450.751 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553943450.752 * [backup-simplify]: Simplify (- 0) into 0 1553943450.752 * [backup-simplify]: Simplify (+ 1 0) into 1 1553943450.753 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 -1)) into -1 1553943450.753 * [backup-simplify]: Simplify (/ 1 -1) into -1 1553943450.754 * [backup-simplify]: Simplify (- -1) into 1 1553943450.754 * [backup-simplify]: Simplify (+ 0 1) into 1 1553943450.754 * [backup-simplify]: Simplify 1 into 1 1553943450.755 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553943450.755 * [backup-simplify]: Simplify (- 0) into 0 1553943450.756 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943450.757 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 -1))) into 1 1553943450.757 * [backup-simplify]: Simplify (- (+ (* -1 (/ 1 -1)))) into -1 1553943450.758 * [backup-simplify]: Simplify (- -1) into 1 1553943450.759 * [backup-simplify]: Simplify (+ (cbrt -1) 1) into (+ (cbrt -1) 1) 1553943450.760 * [backup-simplify]: Simplify (+ (cbrt -1) 1) into (+ (cbrt -1) 1) 1553943450.760 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553943450.761 * [backup-simplify]: Simplify (+ 0 1) into 1 1553943450.764 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cbrt -1) (/ 1 1)))) into (- (cbrt -1)) 1553943450.765 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553943450.766 * [backup-simplify]: Simplify (- 0) into 0 1553943450.766 * [backup-simplify]: Simplify (+ 0 0) into 0 1553943450.767 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0 1553943450.769 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1 1553943450.769 * [backup-simplify]: Simplify (- -1) into 1 1553943450.770 * [backup-simplify]: Simplify (+ (- (cbrt -1)) 1) into (- 1 (cbrt -1)) 1553943450.771 * [backup-simplify]: Simplify (- 1 (cbrt -1)) into (- 1 (cbrt -1)) 1553943450.774 * [backup-simplify]: Simplify (+ (* (- 1 (cbrt -1)) (pow (/ 1 (- x)) 2)) (+ (* (+ (cbrt -1) 1) (/ 1 (- x))) 1)) into (- (+ (/ 1 (pow x 2)) 1) (+ (/ (cbrt -1) x) (+ (/ (cbrt -1) (pow x 2)) (/ 1 x)))) 1553943450.774 * * * [progress]: simplifying candidates 1553943450.774 * * * * [progress]: [ 1 / 153 ] simplifiying candidate # 1553943450.774 * * * * [progress]: [ 2 / 153 ] simplifiying candidate # 1553943450.774 * * * * [progress]: [ 3 / 153 ] simplifiying candidate # 1553943450.774 * * * * [progress]: [ 4 / 153 ] simplifiying candidate # 1553943450.774 * * * * [progress]: [ 5 / 153 ] simplifiying candidate # 1553943450.774 * [simplify]: Simplifying (cbrt (* (/ 1 (- x 1)) (/ 1 (- x 1)))) 1553943450.775 * * [simplify]: iters left: 6 (6 enodes) 1553943450.778 * * [simplify]: iters left: 5 (27 enodes) 1553943450.788 * * [simplify]: iters left: 4 (37 enodes) 1553943450.799 * * [simplify]: iters left: 3 (55 enodes) 1553943450.818 * * [simplify]: iters left: 2 (82 enodes) 1553943450.841 * * [simplify]: iters left: 1 (121 enodes) 1553943450.884 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943450.884 * * [simplify]: Extracting #1: cost 3 inf + 0 1553943450.884 * * [simplify]: Extracting #2: cost 8 inf + 0 1553943450.884 * * [simplify]: Extracting #3: cost 28 inf + 1 1553943450.884 * * [simplify]: Extracting #4: cost 37 inf + 3 1553943450.884 * * [simplify]: Extracting #5: cost 14 inf + 2126 1553943450.885 * * [simplify]: Extracting #6: cost 0 inf + 4077 1553943450.887 * * [simplify]: Extracting #7: cost 0 inf + 3881 1553943450.888 * [simplify]: Simplified to (cbrt (* (/ 1 (+ x -1)) (/ 1 (+ x -1)))) 1553943450.888 * [simplify]: Simplified (2 1 1) to (λ (x) (+ (* (cbrt (* (/ 1 (+ x -1)) (/ 1 (+ x -1)))) (cbrt (/ 1 (- x 1)))) (/ x (+ x 1)))) 1553943450.888 * * * * [progress]: [ 6 / 153 ] simplifiying candidate # 1553943450.888 * [simplify]: Simplifying (cbrt (* (* 1 1) 1)) 1553943450.888 * * [simplify]: iters left: 5 (4 enodes) 1553943450.891 * * [simplify]: iters left: 4 (10 enodes) 1553943450.892 * * [simplify]: iters left: 3 (12 enodes) 1553943450.894 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943450.894 * * [simplify]: Extracting #1: cost 0 inf + 1 1553943450.894 * [simplify]: Simplified to 1 1553943450.894 * [simplify]: Simplified (2 1 1) to (λ (x) (+ (/ 1 (cbrt (* (* (- x 1) (- x 1)) (- x 1)))) (/ x (+ x 1)))) 1553943450.894 * * * * [progress]: [ 7 / 153 ] simplifiying candidate # 1553943450.894 * [simplify]: Simplifying (cbrt (* (/ 1 (- x 1)) 1)) 1553943450.894 * * [simplify]: iters left: 6 (6 enodes) 1553943450.896 * * [simplify]: iters left: 5 (24 enodes) 1553943450.903 * * [simplify]: iters left: 4 (28 enodes) 1553943450.911 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943450.911 * * [simplify]: Extracting #1: cost 3 inf + 0 1553943450.911 * * [simplify]: Extracting #2: cost 6 inf + 0 1553943450.911 * * [simplify]: Extracting #3: cost 8 inf + 1 1553943450.912 * * [simplify]: Extracting #4: cost 4 inf + 87 1553943450.912 * * [simplify]: Extracting #5: cost 1 inf + 413 1553943450.912 * * [simplify]: Extracting #6: cost 0 inf + 575 1553943450.912 * [simplify]: Simplified to (cbrt (/ 1 (- x 1))) 1553943450.912 * [simplify]: Simplified (2 1 1) to (λ (x) (+ (/ (cbrt (/ 1 (- x 1))) (cbrt (* (- x 1) (- x 1)))) (/ x (+ x 1)))) 1553943450.912 * * * * [progress]: [ 8 / 153 ] simplifiying candidate # 1553943450.913 * [simplify]: Simplifying (cbrt (* (* (/ 1 (- x 1)) 1) 1)) 1553943450.913 * * [simplify]: iters left: 6 (7 enodes) 1553943450.917 * * [simplify]: iters left: 5 (25 enodes) 1553943450.923 * * [simplify]: iters left: 4 (29 enodes) 1553943450.927 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943450.927 * * [simplify]: Extracting #1: cost 3 inf + 0 1553943450.927 * * [simplify]: Extracting #2: cost 6 inf + 0 1553943450.927 * * [simplify]: Extracting #3: cost 8 inf + 1 1553943450.927 * * [simplify]: Extracting #4: cost 6 inf + 3 1553943450.927 * * [simplify]: Extracting #5: cost 2 inf + 333 1553943450.927 * * [simplify]: Extracting #6: cost 0 inf + 579 1553943450.927 * [simplify]: Simplified to (cbrt (/ 1 (+ x -1))) 1553943450.927 * [simplify]: Simplified (2 1 1) to (λ (x) (+ (/ (cbrt (/ 1 (+ x -1))) (cbrt (* (- x 1) (- x 1)))) (/ x (+ x 1)))) 1553943450.927 * * * * [progress]: [ 9 / 153 ] simplifiying candidate # 1553943450.927 * [simplify]: Simplifying (cbrt (* (* 1 (/ 1 (- x 1))) 1)) 1553943450.927 * * [simplify]: iters left: 6 (7 enodes) 1553943450.930 * * [simplify]: iters left: 5 (27 enodes) 1553943450.934 * * [simplify]: iters left: 4 (31 enodes) 1553943450.938 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943450.938 * * [simplify]: Extracting #1: cost 3 inf + 0 1553943450.938 * * [simplify]: Extracting #2: cost 6 inf + 0 1553943450.938 * * [simplify]: Extracting #3: cost 8 inf + 1 1553943450.939 * * [simplify]: Extracting #4: cost 6 inf + 3 1553943450.939 * * [simplify]: Extracting #5: cost 3 inf + 291 1553943450.939 * * [simplify]: Extracting #6: cost 0 inf + 579 1553943450.939 * [simplify]: Simplified to (cbrt (/ 1 (+ x -1))) 1553943450.939 * [simplify]: Simplified (2 1 1) to (λ (x) (+ (/ (cbrt (/ 1 (+ x -1))) (cbrt (* (- x 1) (- x 1)))) (/ x (+ x 1)))) 1553943450.939 * * * * [progress]: [ 10 / 153 ] simplifiying candidate # 1553943450.939 * [simplify]: Simplifying (cbrt (* (/ 1 (- x 1)) (/ 1 (- x 1)))) 1553943450.939 * * [simplify]: iters left: 6 (6 enodes) 1553943450.941 * * [simplify]: iters left: 5 (27 enodes) 1553943450.946 * * [simplify]: iters left: 4 (37 enodes) 1553943450.955 * * [simplify]: iters left: 3 (55 enodes) 1553943450.976 * * [simplify]: iters left: 2 (82 enodes) 1553943450.987 * * [simplify]: iters left: 1 (121 enodes) 1553943451.022 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943451.023 * * [simplify]: Extracting #1: cost 3 inf + 0 1553943451.023 * * [simplify]: Extracting #2: cost 8 inf + 0 1553943451.023 * * [simplify]: Extracting #3: cost 28 inf + 1 1553943451.023 * * [simplify]: Extracting #4: cost 37 inf + 3 1553943451.024 * * [simplify]: Extracting #5: cost 14 inf + 2126 1553943451.025 * * [simplify]: Extracting #6: cost 0 inf + 4077 1553943451.027 * * [simplify]: Extracting #7: cost 0 inf + 3881 1553943451.029 * [simplify]: Simplified to (cbrt (* (/ 1 (+ x -1)) (/ 1 (+ x -1)))) 1553943451.029 * [simplify]: Simplified (2 1 1) to (λ (x) (+ (/ (cbrt (* (/ 1 (+ x -1)) (/ 1 (+ x -1)))) (cbrt (- x 1))) (/ x (+ x 1)))) 1553943451.029 * * * * [progress]: [ 11 / 153 ] simplifiying candidate # 1553943451.029 * [simplify]: Simplifying (cbrt (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) 1)) 1553943451.030 * * [simplify]: iters left: 6 (7 enodes) 1553943451.033 * * [simplify]: iters left: 5 (29 enodes) 1553943451.042 * * [simplify]: iters left: 4 (40 enodes) 1553943451.052 * * [simplify]: iters left: 3 (57 enodes) 1553943451.072 * * [simplify]: iters left: 2 (85 enodes) 1553943451.090 * * [simplify]: iters left: 1 (128 enodes) 1553943451.123 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943451.123 * * [simplify]: Extracting #1: cost 3 inf + 0 1553943451.123 * * [simplify]: Extracting #2: cost 8 inf + 0 1553943451.123 * * [simplify]: Extracting #3: cost 28 inf + 1 1553943451.123 * * [simplify]: Extracting #4: cost 35 inf + 126 1553943451.124 * * [simplify]: Extracting #5: cost 20 inf + 1512 1553943451.125 * * [simplify]: Extracting #6: cost 6 inf + 3024 1553943451.126 * * [simplify]: Extracting #7: cost 0 inf + 3881 1553943451.127 * [simplify]: Simplified to (cbrt (* (/ 1 (+ x -1)) (/ 1 (+ x -1)))) 1553943451.127 * [simplify]: Simplified (2 1 1) to (λ (x) (+ (/ (cbrt (* (/ 1 (+ x -1)) (/ 1 (+ x -1)))) (cbrt (- x 1))) (/ x (+ x 1)))) 1553943451.128 * * * * [progress]: [ 12 / 153 ] simplifiying candidate # 1553943451.128 * [simplify]: Simplifying (cbrt (* (* 1 1) (/ 1 (- x 1)))) 1553943451.128 * * [simplify]: iters left: 6 (7 enodes) 1553943451.131 * * [simplify]: iters left: 5 (27 enodes) 1553943451.135 * * [simplify]: iters left: 4 (31 enodes) 1553943451.142 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943451.142 * * [simplify]: Extracting #1: cost 3 inf + 0 1553943451.142 * * [simplify]: Extracting #2: cost 6 inf + 0 1553943451.142 * * [simplify]: Extracting #3: cost 8 inf + 1 1553943451.142 * * [simplify]: Extracting #4: cost 2 inf + 331 1553943451.142 * * [simplify]: Extracting #5: cost 0 inf + 575 1553943451.143 * [simplify]: Simplified to (cbrt (/ 1 (- x 1))) 1553943451.143 * [simplify]: Simplified (2 1 1) to (λ (x) (+ (/ (cbrt (/ 1 (- x 1))) (cbrt (* (- x 1) (- x 1)))) (/ x (+ x 1)))) 1553943451.143 * * * * [progress]: [ 13 / 153 ] simplifiying candidate # 1553943451.143 * [simplify]: Simplifying (cbrt (* (/ 1 (- x 1)) (/ 1 (- x 1)))) 1553943451.143 * * [simplify]: iters left: 6 (6 enodes) 1553943451.147 * * [simplify]: iters left: 5 (27 enodes) 1553943451.159 * * [simplify]: iters left: 4 (37 enodes) 1553943451.169 * * [simplify]: iters left: 3 (55 enodes) 1553943451.179 * * [simplify]: iters left: 2 (82 enodes) 1553943451.193 * * [simplify]: iters left: 1 (121 enodes) 1553943451.229 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943451.229 * * [simplify]: Extracting #1: cost 3 inf + 0 1553943451.229 * * [simplify]: Extracting #2: cost 8 inf + 0 1553943451.229 * * [simplify]: Extracting #3: cost 28 inf + 1 1553943451.229 * * [simplify]: Extracting #4: cost 37 inf + 3 1553943451.230 * * [simplify]: Extracting #5: cost 14 inf + 2126 1553943451.231 * * [simplify]: Extracting #6: cost 0 inf + 4077 1553943451.232 * * [simplify]: Extracting #7: cost 0 inf + 3881 1553943451.233 * [simplify]: Simplified to (cbrt (* (/ 1 (+ x -1)) (/ 1 (+ x -1)))) 1553943451.233 * [simplify]: Simplified (2 1 1) to (λ (x) (+ (/ (cbrt (* (/ 1 (+ x -1)) (/ 1 (+ x -1)))) (cbrt (- x 1))) (/ x (+ x 1)))) 1553943451.233 * * * * [progress]: [ 14 / 153 ] simplifiying candidate # 1553943451.233 * [simplify]: Simplifying (cbrt (* (* (/ 1 (- x 1)) 1) (/ 1 (- x 1)))) 1553943451.233 * * [simplify]: iters left: 6 (7 enodes) 1553943451.236 * * [simplify]: iters left: 5 (31 enodes) 1553943451.244 * * [simplify]: iters left: 4 (43 enodes) 1553943451.255 * * [simplify]: iters left: 3 (75 enodes) 1553943451.281 * * [simplify]: iters left: 2 (134 enodes) 1553943451.311 * * [simplify]: iters left: 1 (193 enodes) 1553943451.355 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943451.355 * * [simplify]: Extracting #1: cost 3 inf + 0 1553943451.355 * * [simplify]: Extracting #2: cost 8 inf + 0 1553943451.355 * * [simplify]: Extracting #3: cost 32 inf + 1 1553943451.355 * * [simplify]: Extracting #4: cost 43 inf + 3 1553943451.356 * * [simplify]: Extracting #5: cost 17 inf + 2214 1553943451.358 * * [simplify]: Extracting #6: cost 0 inf + 4287 1553943451.361 * [simplify]: Simplified to (cbrt (/ (/ 1 (+ x -1)) (+ x -1))) 1553943451.361 * [simplify]: Simplified (2 1 1) to (λ (x) (+ (/ (cbrt (/ (/ 1 (+ x -1)) (+ x -1))) (cbrt (- x 1))) (/ x (+ x 1)))) 1553943451.361 * * * * [progress]: [ 15 / 153 ] simplifiying candidate # 1553943451.361 * [simplify]: Simplifying (cbrt (* (* 1 (/ 1 (- x 1))) (/ 1 (- x 1)))) 1553943451.361 * * [simplify]: iters left: 6 (7 enodes) 1553943451.366 * * [simplify]: iters left: 5 (32 enodes) 1553943451.375 * * [simplify]: iters left: 4 (39 enodes) 1553943451.380 * * [simplify]: iters left: 3 (48 enodes) 1553943451.388 * * [simplify]: iters left: 2 (66 enodes) 1553943451.397 * * [simplify]: iters left: 1 (97 enodes) 1553943451.418 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943451.418 * * [simplify]: Extracting #1: cost 3 inf + 0 1553943451.418 * * [simplify]: Extracting #2: cost 8 inf + 0 1553943451.418 * * [simplify]: Extracting #3: cost 20 inf + 1 1553943451.418 * * [simplify]: Extracting #4: cost 20 inf + 248 1553943451.419 * * [simplify]: Extracting #5: cost 5 inf + 1515 1553943451.420 * * [simplify]: Extracting #6: cost 0 inf + 2165 1553943451.421 * [simplify]: Simplified to (cbrt (/ (/ 1 (- x 1)) (- x 1))) 1553943451.421 * [simplify]: Simplified (2 1 1) to (λ (x) (+ (/ (cbrt (/ (/ 1 (- x 1)) (- x 1))) (cbrt (- x 1))) (/ x (+ x 1)))) 1553943451.421 * * * * [progress]: [ 16 / 153 ] simplifiying candidate # 1553943451.421 * * * * [progress]: [ 17 / 153 ] simplifiying candidate # 1553943451.422 * * * * [progress]: [ 18 / 153 ] simplifiying candidate # 1553943451.422 * * * * [progress]: [ 19 / 153 ] simplifiying candidate # 1553943451.422 * * * * [progress]: [ 20 / 153 ] simplifiying candidate # 1553943451.422 * * * * [progress]: [ 21 / 153 ] simplifiying candidate #real (real->posit16 (cbrt (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1)))))) (/ x (+ x 1))))> 1553943451.422 * * * * [progress]: [ 22 / 153 ] simplifiying candidate # 1553943451.422 * [simplify]: Simplifying (- x 1) 1553943451.422 * * [simplify]: iters left: 2 (3 enodes) 1553943451.424 * * [simplify]: iters left: 1 (14 enodes) 1553943451.429 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943451.429 * * [simplify]: Extracting #1: cost 5 inf + 0 1553943451.429 * * [simplify]: Extracting #2: cost 2 inf + 3 1553943451.429 * * [simplify]: Extracting #3: cost 0 inf + 87 1553943451.429 * [simplify]: Simplified to (- x 1) 1553943451.429 * [simplify]: Simplified (2 1 1 1 1) to (λ (x) (+ (cbrt (* (pow (- x 1) (+ -1 -1)) (/ 1 (- x 1)))) (/ x (+ x 1)))) 1553943451.430 * [simplify]: Simplifying (+ -1 -1) 1553943451.430 * * [simplify]: iters left: 2 (2 enodes) 1553943451.432 * * [simplify]: iters left: 1 (7 enodes) 1553943451.434 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943451.434 * * [simplify]: Extracting #1: cost 0 inf + 1 1553943451.434 * [simplify]: Simplified to -2 1553943451.434 * [simplify]: Simplified (2 1 1 1 2) to (λ (x) (+ (cbrt (* (pow (- x 1) -2) (/ 1 (- x 1)))) (/ x (+ x 1)))) 1553943451.434 * * * * [progress]: [ 23 / 153 ] simplifiying candidate # 1553943451.435 * [simplify]: Simplifying (- x 1) 1553943451.435 * * [simplify]: iters left: 2 (3 enodes) 1553943451.437 * * [simplify]: iters left: 1 (14 enodes) 1553943451.441 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943451.441 * * [simplify]: Extracting #1: cost 5 inf + 0 1553943451.441 * * [simplify]: Extracting #2: cost 2 inf + 3 1553943451.442 * * [simplify]: Extracting #3: cost 0 inf + 87 1553943451.442 * [simplify]: Simplified to (- x 1) 1553943451.442 * [simplify]: Simplified (2 1 1 1 1) to (λ (x) (+ (cbrt (* (pow (- x 1) (+ -1 (- 1))) (/ 1 (- x 1)))) (/ x (+ x 1)))) 1553943451.442 * [simplify]: Simplifying (+ -1 (- 1)) 1553943451.442 * * [simplify]: iters left: 4 (4 enodes) 1553943451.447 * * [simplify]: iters left: 3 (17 enodes) 1553943451.452 * * [simplify]: iters left: 2 (19 enodes) 1553943451.457 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943451.461 * * [simplify]: Extracting #1: cost 0 inf + 1 1553943451.461 * [simplify]: Simplified to -2 1553943451.461 * [simplify]: Simplified (2 1 1 1 2) to (λ (x) (+ (cbrt (* (pow (- x 1) -2) (/ 1 (- x 1)))) (/ x (+ x 1)))) 1553943451.461 * * * * [progress]: [ 24 / 153 ] simplifiying candidate # 1553943451.461 * [simplify]: Simplifying (- x 1) 1553943451.461 * * [simplify]: iters left: 2 (3 enodes) 1553943451.463 * * [simplify]: iters left: 1 (14 enodes) 1553943451.465 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943451.465 * * [simplify]: Extracting #1: cost 5 inf + 0 1553943451.465 * * [simplify]: Extracting #2: cost 2 inf + 3 1553943451.465 * * [simplify]: Extracting #3: cost 0 inf + 87 1553943451.465 * [simplify]: Simplified to (- x 1) 1553943451.465 * [simplify]: Simplified (2 1 1 1 1) to (λ (x) (+ (cbrt (* (pow (- x 1) (+ (- 1) -1)) (/ 1 (- x 1)))) (/ x (+ x 1)))) 1553943451.465 * [simplify]: Simplifying (+ (- 1) -1) 1553943451.465 * * [simplify]: iters left: 4 (4 enodes) 1553943451.468 * * [simplify]: iters left: 3 (16 enodes) 1553943451.470 * * [simplify]: iters left: 2 (18 enodes) 1553943451.473 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943451.473 * * [simplify]: Extracting #1: cost 0 inf + 1 1553943451.473 * [simplify]: Simplified to -2 1553943451.473 * [simplify]: Simplified (2 1 1 1 2) to (λ (x) (+ (cbrt (* (pow (- x 1) -2) (/ 1 (- x 1)))) (/ x (+ x 1)))) 1553943451.473 * * * * [progress]: [ 25 / 153 ] simplifiying candidate # 1553943451.473 * [simplify]: Simplifying (- x 1) 1553943451.473 * * [simplify]: iters left: 2 (3 enodes) 1553943451.474 * * [simplify]: iters left: 1 (14 enodes) 1553943451.476 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943451.476 * * [simplify]: Extracting #1: cost 5 inf + 0 1553943451.476 * * [simplify]: Extracting #2: cost 2 inf + 3 1553943451.477 * * [simplify]: Extracting #3: cost 0 inf + 87 1553943451.477 * [simplify]: Simplified to (- x 1) 1553943451.477 * [simplify]: Simplified (2 1 1 1 1) to (λ (x) (+ (cbrt (* (pow (- x 1) (+ (- 1) (- 1))) (/ 1 (- x 1)))) (/ x (+ x 1)))) 1553943451.477 * [simplify]: Simplifying (+ (- 1) (- 1)) 1553943451.477 * * [simplify]: iters left: 4 (3 enodes) 1553943451.478 * * [simplify]: iters left: 3 (16 enodes) 1553943451.482 * * [simplify]: iters left: 2 (22 enodes) 1553943451.485 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943451.485 * * [simplify]: Extracting #1: cost 0 inf + 1 1553943451.485 * [simplify]: Simplified to -2 1553943451.485 * [simplify]: Simplified (2 1 1 1 2) to (λ (x) (+ (cbrt (* (pow (- x 1) -2) (/ 1 (- x 1)))) (/ x (+ x 1)))) 1553943451.485 * * * * [progress]: [ 26 / 153 ] simplifiying candidate # 1553943451.485 * [simplify]: Simplifying (/ 1 (- x 1)) 1553943451.485 * * [simplify]: iters left: 4 (4 enodes) 1553943451.486 * * [simplify]: iters left: 3 (17 enodes) 1553943451.489 * * [simplify]: iters left: 2 (21 enodes) 1553943451.495 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943451.495 * * [simplify]: Extracting #1: cost 4 inf + 0 1553943451.495 * * [simplify]: Extracting #2: cost 6 inf + 1 1553943451.496 * * [simplify]: Extracting #3: cost 0 inf + 251 1553943451.496 * [simplify]: Simplified to (/ 1 (- x 1)) 1553943451.496 * [simplify]: Simplified (2 1 1 1 1) to (λ (x) (+ (cbrt (* (pow (/ 1 (- x 1)) (+ 1 1)) (/ 1 (- x 1)))) (/ x (+ x 1)))) 1553943451.496 * [simplify]: Simplifying (+ 1 1) 1553943451.496 * * [simplify]: iters left: 2 (2 enodes) 1553943451.498 * * [simplify]: iters left: 1 (9 enodes) 1553943451.502 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943451.502 * * [simplify]: Extracting #1: cost 0 inf + 1 1553943451.502 * [simplify]: Simplified to 2 1553943451.502 * [simplify]: Simplified (2 1 1 1 2) to (λ (x) (+ (cbrt (* (pow (/ 1 (- x 1)) 2) (/ 1 (- x 1)))) (/ x (+ x 1)))) 1553943451.502 * * * * [progress]: [ 27 / 153 ] simplifiying candidate # 1553943451.503 * [simplify]: Simplifying (* (- x 1) (- x 1)) 1553943451.503 * * [simplify]: iters left: 4 (4 enodes) 1553943451.506 * * [simplify]: iters left: 3 (17 enodes) 1553943451.511 * * [simplify]: iters left: 2 (27 enodes) 1553943451.521 * * [simplify]: iters left: 1 (46 enodes) 1553943451.533 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943451.533 * * [simplify]: Extracting #1: cost 10 inf + 0 1553943451.534 * * [simplify]: Extracting #2: cost 18 inf + 0 1553943451.534 * * [simplify]: Extracting #3: cost 15 inf + 3 1553943451.534 * * [simplify]: Extracting #4: cost 7 inf + 457 1553943451.534 * * [simplify]: Extracting #5: cost 0 inf + 1109 1553943451.535 * [simplify]: Simplified to (* (+ x -1) (+ x -1)) 1553943451.535 * [simplify]: Simplified (2 1 1 1 1) to (λ (x) (+ (cbrt (* (pow (* (+ x -1) (+ x -1)) -1) (/ 1 (- x 1)))) (/ x (+ x 1)))) 1553943451.535 * * * * [progress]: [ 28 / 153 ] simplifiying candidate # 1553943451.535 * [simplify]: Simplifying (* (- x 1) (- x 1)) 1553943451.536 * * [simplify]: iters left: 4 (4 enodes) 1553943451.538 * * [simplify]: iters left: 3 (17 enodes) 1553943451.540 * * [simplify]: iters left: 2 (27 enodes) 1553943451.545 * * [simplify]: iters left: 1 (46 enodes) 1553943451.551 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943451.552 * * [simplify]: Extracting #1: cost 10 inf + 0 1553943451.552 * * [simplify]: Extracting #2: cost 18 inf + 0 1553943451.552 * * [simplify]: Extracting #3: cost 15 inf + 3 1553943451.552 * * [simplify]: Extracting #4: cost 7 inf + 457 1553943451.552 * * [simplify]: Extracting #5: cost 0 inf + 1109 1553943451.552 * [simplify]: Simplified to (* (+ x -1) (+ x -1)) 1553943451.552 * [simplify]: Simplified (2 1 1 1 1) to (λ (x) (+ (cbrt (* (pow (* (+ x -1) (+ x -1)) (- 1)) (/ 1 (- x 1)))) (/ x (+ x 1)))) 1553943451.553 * [simplify]: Simplifying (- 1) 1553943451.553 * * [simplify]: iters left: 2 (2 enodes) 1553943451.554 * * [simplify]: iters left: 1 (9 enodes) 1553943451.555 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943451.555 * * [simplify]: Extracting #1: cost 0 inf + 1 1553943451.555 * [simplify]: Simplified to -1 1553943451.555 * [simplify]: Simplified (2 1 1 1 2) to (λ (x) (+ (cbrt (* (pow (* (- x 1) (- x 1)) -1) (/ 1 (- x 1)))) (/ x (+ x 1)))) 1553943451.555 * * * * [progress]: [ 29 / 153 ] simplifiying candidate # 1553943451.556 * [simplify]: Simplifying (* (/ 1 (- x 1)) (/ 1 (- x 1))) 1553943451.556 * * [simplify]: iters left: 6 (5 enodes) 1553943451.557 * * [simplify]: iters left: 5 (24 enodes) 1553943451.562 * * [simplify]: iters left: 4 (34 enodes) 1553943451.569 * * [simplify]: iters left: 3 (52 enodes) 1553943451.584 * * [simplify]: iters left: 2 (79 enodes) 1553943451.598 * * [simplify]: iters left: 1 (118 enodes) 1553943451.630 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943451.630 * * [simplify]: Extracting #1: cost 6 inf + 0 1553943451.630 * * [simplify]: Extracting #2: cost 26 inf + 1 1553943451.631 * * [simplify]: Extracting #3: cost 33 inf + 127 1553943451.632 * * [simplify]: Extracting #4: cost 13 inf + 1885 1553943451.634 * * [simplify]: Extracting #5: cost 2 inf + 3270 1553943451.636 * * [simplify]: Extracting #6: cost 0 inf + 3555 1553943451.638 * [simplify]: Simplified to (* (/ 1 (+ x -1)) (/ 1 (+ x -1))) 1553943451.638 * [simplify]: Simplified (2 1 1 1 1) to (λ (x) (+ (cbrt (* (pow (* (/ 1 (+ x -1)) (/ 1 (+ x -1))) 1) (/ 1 (- x 1)))) (/ x (+ x 1)))) 1553943451.638 * * * * [progress]: [ 30 / 153 ] simplifiying candidate # 1553943451.638 * * * * [progress]: [ 31 / 153 ] simplifiying candidate # 1553943451.638 * [simplify]: Simplifying (/ 1 (- x 1)) 1553943451.638 * * [simplify]: iters left: 4 (4 enodes) 1553943451.641 * * [simplify]: iters left: 3 (17 enodes) 1553943451.646 * * [simplify]: iters left: 2 (21 enodes) 1553943451.652 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943451.652 * * [simplify]: Extracting #1: cost 4 inf + 0 1553943451.652 * * [simplify]: Extracting #2: cost 6 inf + 1 1553943451.652 * * [simplify]: Extracting #3: cost 0 inf + 251 1553943451.652 * [simplify]: Simplified to (/ 1 (- x 1)) 1553943451.652 * [simplify]: Simplified (2 1 1 1 1) to (λ (x) (+ (cbrt (* (pow (/ 1 (- x 1)) (+ 1 1)) (/ 1 (- x 1)))) (/ x (+ x 1)))) 1553943451.652 * * * * [progress]: [ 32 / 153 ] simplifiying candidate # 1553943451.652 * * * * [progress]: [ 33 / 153 ] simplifiying candidate # 1553943451.653 * [simplify]: Simplifying (+ (- (log (- x 1))) (- (log (- x 1)))) 1553943451.653 * * [simplify]: iters left: 6 (6 enodes) 1553943451.656 * * [simplify]: iters left: 5 (26 enodes) 1553943451.666 * * [simplify]: iters left: 4 (32 enodes) 1553943451.675 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943451.675 * * [simplify]: Extracting #1: cost 5 inf + 0 1553943451.675 * * [simplify]: Extracting #2: cost 9 inf + 0 1553943451.675 * * [simplify]: Extracting #3: cost 13 inf + 0 1553943451.675 * * [simplify]: Extracting #4: cost 10 inf + 3 1553943451.675 * * [simplify]: Extracting #5: cost 7 inf + 199 1553943451.675 * * [simplify]: Extracting #6: cost 2 inf + 959 1553943451.676 * * [simplify]: Extracting #7: cost 0 inf + 1303 1553943451.676 * [simplify]: Simplified to (- (- (log (+ x -1))) (log (+ x -1))) 1553943451.676 * [simplify]: Simplified (2 1 1 1 1) to (λ (x) (+ (cbrt (* (exp (- (- (log (+ x -1))) (log (+ x -1)))) (/ 1 (- x 1)))) (/ x (+ x 1)))) 1553943451.676 * * * * [progress]: [ 34 / 153 ] simplifiying candidate # 1553943451.677 * [simplify]: Simplifying (+ (- (log (- x 1))) (log (/ 1 (- x 1)))) 1553943451.677 * * [simplify]: iters left: 6 (8 enodes) 1553943451.682 * * [simplify]: iters left: 5 (30 enodes) 1553943451.690 * * [simplify]: iters left: 4 (37 enodes) 1553943451.700 * * [simplify]: iters left: 3 (44 enodes) 1553943451.711 * * [simplify]: iters left: 2 (53 enodes) 1553943451.726 * * [simplify]: iters left: 1 (63 enodes) 1553943451.740 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943451.740 * * [simplify]: Extracting #1: cost 6 inf + 0 1553943451.740 * * [simplify]: Extracting #2: cost 10 inf + 1 1553943451.740 * * [simplify]: Extracting #3: cost 15 inf + 1 1553943451.741 * * [simplify]: Extracting #4: cost 12 inf + 4 1553943451.741 * * [simplify]: Extracting #5: cost 7 inf + 435 1553943451.741 * * [simplify]: Extracting #6: cost 0 inf + 1470 1553943451.742 * [simplify]: Simplified to (- (- (log (+ x -1))) (log (+ x -1))) 1553943451.742 * [simplify]: Simplified (2 1 1 1 1) to (λ (x) (+ (cbrt (* (exp (- (- (log (+ x -1))) (log (+ x -1)))) (/ 1 (- x 1)))) (/ x (+ x 1)))) 1553943451.742 * * * * [progress]: [ 35 / 153 ] simplifiying candidate # 1553943451.743 * [simplify]: Simplifying (+ (log (/ 1 (- x 1))) (- (log (- x 1)))) 1553943451.743 * * [simplify]: iters left: 6 (8 enodes) 1553943451.747 * * [simplify]: iters left: 5 (31 enodes) 1553943451.756 * * [simplify]: iters left: 4 (37 enodes) 1553943451.766 * * [simplify]: iters left: 3 (39 enodes) 1553943451.770 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943451.771 * * [simplify]: Extracting #1: cost 5 inf + 0 1553943451.771 * * [simplify]: Extracting #2: cost 11 inf + 0 1553943451.771 * * [simplify]: Extracting #3: cost 15 inf + 1 1553943451.771 * * [simplify]: Extracting #4: cost 12 inf + 4 1553943451.771 * * [simplify]: Extracting #5: cost 9 inf + 241 1553943451.771 * * [simplify]: Extracting #6: cost 1 inf + 1278 1553943451.771 * * [simplify]: Extracting #7: cost 0 inf + 1470 1553943451.771 * [simplify]: Simplified to (- (- (log (+ x -1))) (log (+ x -1))) 1553943451.772 * [simplify]: Simplified (2 1 1 1 1) to (λ (x) (+ (cbrt (* (exp (- (- (log (+ x -1))) (log (+ x -1)))) (/ 1 (- x 1)))) (/ x (+ x 1)))) 1553943451.772 * * * * [progress]: [ 36 / 153 ] simplifiying candidate # 1553943451.772 * [simplify]: Simplifying (+ (log (/ 1 (- x 1))) (log (/ 1 (- x 1)))) 1553943451.772 * * [simplify]: iters left: 6 (6 enodes) 1553943451.774 * * [simplify]: iters left: 5 (27 enodes) 1553943451.778 * * [simplify]: iters left: 4 (36 enodes) 1553943451.783 * * [simplify]: iters left: 3 (43 enodes) 1553943451.789 * * [simplify]: iters left: 2 (52 enodes) 1553943451.799 * * [simplify]: iters left: 1 (62 enodes) 1553943451.811 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943451.812 * * [simplify]: Extracting #1: cost 6 inf + 0 1553943451.812 * * [simplify]: Extracting #2: cost 10 inf + 1 1553943451.812 * * [simplify]: Extracting #3: cost 15 inf + 1 1553943451.812 * * [simplify]: Extracting #4: cost 12 inf + 4 1553943451.812 * * [simplify]: Extracting #5: cost 7 inf + 395 1553943451.812 * * [simplify]: Extracting #6: cost 0 inf + 1470 1553943451.812 * [simplify]: Simplified to (- (- (log (+ x -1))) (log (+ x -1))) 1553943451.812 * [simplify]: Simplified (2 1 1 1 1) to (λ (x) (+ (cbrt (* (exp (- (- (log (+ x -1))) (log (+ x -1)))) (/ 1 (- x 1)))) (/ x (+ x 1)))) 1553943451.813 * * * * [progress]: [ 37 / 153 ] simplifiying candidate # 1553943451.813 * * * * [progress]: [ 38 / 153 ] simplifiying candidate # 1553943451.813 * * * * [progress]: [ 39 / 153 ] simplifiying candidate # 1553943451.813 * [simplify]: Simplifying (* (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1))) (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1)))) 1553943451.813 * * [simplify]: iters left: 6 (7 enodes) 1553943451.816 * * [simplify]: iters left: 5 (37 enodes) 1553943451.823 * * [simplify]: iters left: 4 (68 enodes) 1553943451.838 * * [simplify]: iters left: 3 (114 enodes) 1553943451.867 * * [simplify]: iters left: 2 (214 enodes) 1553943451.949 * * [simplify]: iters left: 1 (417 enodes) 1553943452.284 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943452.284 * * [simplify]: Extracting #1: cost 16 inf + 0 1553943452.285 * * [simplify]: Extracting #2: cost 89 inf + 3 1553943452.285 * * [simplify]: Extracting #3: cost 155 inf + 7 1553943452.288 * * [simplify]: Extracting #4: cost 80 inf + 11892 1553943452.294 * * [simplify]: Extracting #5: cost 1 inf + 24262 1553943452.301 * * [simplify]: Extracting #6: cost 0 inf + 23670 1553943452.308 * [simplify]: Simplified to (* (/ (* (/ 1 (+ x -1)) (/ 1 (+ x -1))) (+ x -1)) (/ (* (/ 1 (+ x -1)) (/ 1 (+ x -1))) (+ x -1))) 1553943452.308 * [simplify]: Simplified (2 1 1 1 1) to (λ (x) (+ (cbrt (* (cbrt (* (/ (* (/ 1 (+ x -1)) (/ 1 (+ x -1))) (+ x -1)) (/ (* (/ 1 (+ x -1)) (/ 1 (+ x -1))) (+ x -1)))) (/ 1 (- x 1)))) (/ x (+ x 1)))) 1553943452.309 * * * * [progress]: [ 40 / 153 ] simplifiying candidate # 1553943452.309 * * * * [progress]: [ 41 / 153 ] simplifiying candidate # 1553943452.309 * * * * [progress]: [ 42 / 153 ] simplifiying candidate # 1553943452.309 * * * * [progress]: [ 43 / 153 ] simplifiying candidate # 1553943452.309 * [simplify]: Simplifying (* 1 1) 1553943452.309 * * [simplify]: iters left: 2 (2 enodes) 1553943452.310 * * [simplify]: iters left: 1 (6 enodes) 1553943452.311 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943452.311 * * [simplify]: Extracting #1: cost 0 inf + 1 1553943452.311 * [simplify]: Simplified to 1 1553943452.311 * [simplify]: Simplified (2 1 1 1 1) to (λ (x) (+ (cbrt (* (/ 1 (* (- x 1) (- x 1))) (/ 1 (- x 1)))) (/ x (+ x 1)))) 1553943452.311 * [simplify]: Simplifying (* (- x 1) (- x 1)) 1553943452.311 * * [simplify]: iters left: 4 (4 enodes) 1553943452.313 * * [simplify]: iters left: 3 (17 enodes) 1553943452.316 * * [simplify]: iters left: 2 (27 enodes) 1553943452.321 * * [simplify]: iters left: 1 (46 enodes) 1553943452.328 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943452.328 * * [simplify]: Extracting #1: cost 10 inf + 0 1553943452.328 * * [simplify]: Extracting #2: cost 18 inf + 0 1553943452.328 * * [simplify]: Extracting #3: cost 15 inf + 3 1553943452.328 * * [simplify]: Extracting #4: cost 7 inf + 457 1553943452.328 * * [simplify]: Extracting #5: cost 0 inf + 1109 1553943452.329 * [simplify]: Simplified to (* (+ x -1) (+ x -1)) 1553943452.329 * [simplify]: Simplified (2 1 1 1 2) to (λ (x) (+ (cbrt (* (/ 1 (* (+ x -1) (+ x -1))) (/ 1 (- x 1)))) (/ x (+ x 1)))) 1553943452.329 * * * * [progress]: [ 44 / 153 ] simplifiying candidate # 1553943452.329 * * * * [progress]: [ 45 / 153 ] simplifiying candidate # 1553943452.329 * [simplify]: Simplifying (- x 1) 1553943452.329 * * [simplify]: iters left: 2 (3 enodes) 1553943452.330 * * [simplify]: iters left: 1 (14 enodes) 1553943452.332 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943452.333 * * [simplify]: Extracting #1: cost 5 inf + 0 1553943452.333 * * [simplify]: Extracting #2: cost 2 inf + 3 1553943452.333 * * [simplify]: Extracting #3: cost 0 inf + 87 1553943452.333 * [simplify]: Simplified to (- x 1) 1553943452.333 * [simplify]: Simplified (2 1 1 1 2) to (λ (x) (+ (cbrt (* (/ (/ 1 (- x 1)) (- x 1)) (/ 1 (- x 1)))) (/ x (+ x 1)))) 1553943452.333 * * * * [progress]: [ 46 / 153 ] simplifiying candidate # 1553943452.333 * [simplify]: Simplifying (cbrt (/ 1 (- x 1))) 1553943452.333 * * [simplify]: iters left: 5 (5 enodes) 1553943452.335 * * [simplify]: iters left: 4 (20 enodes) 1553943452.338 * * [simplify]: iters left: 3 (24 enodes) 1553943452.341 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943452.341 * * [simplify]: Extracting #1: cost 3 inf + 0 1553943452.341 * * [simplify]: Extracting #2: cost 6 inf + 0 1553943452.341 * * [simplify]: Extracting #3: cost 8 inf + 1 1553943452.341 * * [simplify]: Extracting #4: cost 0 inf + 575 1553943452.341 * [simplify]: Simplified to (cbrt (/ 1 (- x 1))) 1553943452.341 * [simplify]: Simplified (2 1 1 1 2) to (λ (x) (+ (cbrt (* (* (* (/ 1 (- x 1)) (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1))))) (cbrt (/ 1 (- x 1)))) (/ 1 (- x 1)))) (/ x (+ x 1)))) 1553943452.341 * * * * [progress]: [ 47 / 153 ] simplifiying candidate # 1553943452.341 * [simplify]: Simplifying (sqrt (/ 1 (- x 1))) 1553943452.342 * * [simplify]: iters left: 5 (5 enodes) 1553943452.343 * * [simplify]: iters left: 4 (20 enodes) 1553943452.346 * * [simplify]: iters left: 3 (24 enodes) 1553943452.349 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943452.350 * * [simplify]: Extracting #1: cost 3 inf + 0 1553943452.350 * * [simplify]: Extracting #2: cost 6 inf + 0 1553943452.350 * * [simplify]: Extracting #3: cost 8 inf + 1 1553943452.350 * * [simplify]: Extracting #4: cost 0 inf + 495 1553943452.350 * [simplify]: Simplified to (sqrt (/ 1 (- x 1))) 1553943452.350 * [simplify]: Simplified (2 1 1 1 2) to (λ (x) (+ (cbrt (* (* (* (/ 1 (- x 1)) (sqrt (/ 1 (- x 1)))) (sqrt (/ 1 (- x 1)))) (/ 1 (- x 1)))) (/ x (+ x 1)))) 1553943452.350 * * * * [progress]: [ 48 / 153 ] simplifiying candidate # 1553943452.350 * [simplify]: Simplifying (/ 1 (- x 1)) 1553943452.350 * * [simplify]: iters left: 4 (4 enodes) 1553943452.352 * * [simplify]: iters left: 3 (17 enodes) 1553943452.357 * * [simplify]: iters left: 2 (21 enodes) 1553943452.362 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943452.362 * * [simplify]: Extracting #1: cost 4 inf + 0 1553943452.362 * * [simplify]: Extracting #2: cost 6 inf + 1 1553943452.362 * * [simplify]: Extracting #3: cost 0 inf + 251 1553943452.362 * [simplify]: Simplified to (/ 1 (- x 1)) 1553943452.362 * [simplify]: Simplified (2 1 1 1 2) to (λ (x) (+ (cbrt (* (* (* (/ 1 (- x 1)) 1) (/ 1 (- x 1))) (/ 1 (- x 1)))) (/ x (+ x 1)))) 1553943452.362 * * * * [progress]: [ 49 / 153 ] simplifiying candidate # 1553943452.362 * [simplify]: Simplifying (/ 1 (- x 1)) 1553943452.362 * * [simplify]: iters left: 4 (4 enodes) 1553943452.364 * * [simplify]: iters left: 3 (17 enodes) 1553943452.367 * * [simplify]: iters left: 2 (21 enodes) 1553943452.370 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943452.370 * * [simplify]: Extracting #1: cost 4 inf + 0 1553943452.370 * * [simplify]: Extracting #2: cost 6 inf + 1 1553943452.370 * * [simplify]: Extracting #3: cost 0 inf + 251 1553943452.370 * [simplify]: Simplified to (/ 1 (- x 1)) 1553943452.370 * [simplify]: Simplified (2 1 1 1 2) to (λ (x) (+ (cbrt (* (* (* (/ 1 (- x 1)) 1) (/ 1 (- x 1))) (/ 1 (- x 1)))) (/ x (+ x 1)))) 1553943452.370 * * * * [progress]: [ 50 / 153 ] simplifiying candidate # 1553943452.370 * [simplify]: Simplifying (+ (* x x) (+ (* 1 1) (* x 1))) 1553943452.371 * * [simplify]: iters left: 6 (7 enodes) 1553943452.373 * * [simplify]: iters left: 5 (23 enodes) 1553943452.376 * * [simplify]: iters left: 4 (35 enodes) 1553943452.381 * * [simplify]: iters left: 3 (41 enodes) 1553943452.387 * * [simplify]: iters left: 2 (42 enodes) 1553943452.392 * * [simplify]: iters left: 1 (45 enodes) 1553943452.397 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943452.397 * * [simplify]: Extracting #1: cost 8 inf + 0 1553943452.397 * * [simplify]: Extracting #2: cost 10 inf + 2 1553943452.397 * * [simplify]: Extracting #3: cost 2 inf + 535 1553943452.397 * * [simplify]: Extracting #4: cost 0 inf + 738 1553943452.397 * [simplify]: Simplified to (+ (* x x) (+ x 1)) 1553943452.398 * [simplify]: Simplified (2 1 1 1 2) to (λ (x) (+ (cbrt (* (* (* (/ 1 (- x 1)) (/ 1 (- (pow x 3) (pow 1 3)))) (+ (* x x) (+ x 1))) (/ 1 (- x 1)))) (/ x (+ x 1)))) 1553943452.398 * * * * [progress]: [ 51 / 153 ] simplifiying candidate # 1553943452.398 * [simplify]: Simplifying (+ x 1) 1553943452.398 * * [simplify]: iters left: 2 (3 enodes) 1553943452.399 * * [simplify]: iters left: 1 (12 enodes) 1553943452.401 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943452.401 * * [simplify]: Extracting #1: cost 4 inf + 0 1553943452.401 * * [simplify]: Extracting #2: cost 2 inf + 2 1553943452.401 * * [simplify]: Extracting #3: cost 0 inf + 86 1553943452.401 * [simplify]: Simplified to (+ 1 x) 1553943452.401 * [simplify]: Simplified (2 1 1 1 2) to (λ (x) (+ (cbrt (* (* (* (/ 1 (- x 1)) (/ 1 (- (* x x) (* 1 1)))) (+ 1 x)) (/ 1 (- x 1)))) (/ x (+ x 1)))) 1553943452.401 * * * * [progress]: [ 52 / 153 ] simplifiying candidate # 1553943452.402 * [simplify]: Simplifying (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1)))) 1553943452.402 * * [simplify]: iters left: 6 (6 enodes) 1553943452.404 * * [simplify]: iters left: 5 (23 enodes) 1553943452.408 * * [simplify]: iters left: 4 (27 enodes) 1553943452.412 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943452.412 * * [simplify]: Extracting #1: cost 3 inf + 0 1553943452.413 * * [simplify]: Extracting #2: cost 5 inf + 0 1553943452.413 * * [simplify]: Extracting #3: cost 8 inf + 0 1553943452.413 * * [simplify]: Extracting #4: cost 10 inf + 1 1553943452.413 * * [simplify]: Extracting #5: cost 6 inf + 87 1553943452.413 * * [simplify]: Extracting #6: cost 2 inf + 615 1553943452.413 * * [simplify]: Extracting #7: cost 0 inf + 979 1553943452.413 * [simplify]: Simplified to (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1)))) 1553943452.413 * [simplify]: Simplified (2 1 1 1 1) to (λ (x) (+ (cbrt (* (* (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1)))) (* (cbrt (/ 1 (- x 1))) (/ 1 (- x 1)))) (/ 1 (- x 1)))) (/ x (+ x 1)))) 1553943452.413 * * * * [progress]: [ 53 / 153 ] simplifiying candidate # 1553943452.413 * [simplify]: Simplifying (sqrt (/ 1 (- x 1))) 1553943452.413 * * [simplify]: iters left: 5 (5 enodes) 1553943452.415 * * [simplify]: iters left: 4 (20 enodes) 1553943452.418 * * [simplify]: iters left: 3 (24 enodes) 1553943452.422 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943452.422 * * [simplify]: Extracting #1: cost 3 inf + 0 1553943452.422 * * [simplify]: Extracting #2: cost 6 inf + 0 1553943452.422 * * [simplify]: Extracting #3: cost 8 inf + 1 1553943452.423 * * [simplify]: Extracting #4: cost 0 inf + 495 1553943452.423 * [simplify]: Simplified to (sqrt (/ 1 (- x 1))) 1553943452.423 * [simplify]: Simplified (2 1 1 1 1) to (λ (x) (+ (cbrt (* (* (sqrt (/ 1 (- x 1))) (* (sqrt (/ 1 (- x 1))) (/ 1 (- x 1)))) (/ 1 (- x 1)))) (/ x (+ x 1)))) 1553943452.423 * * * * [progress]: [ 54 / 153 ] simplifiying candidate # 1553943452.423 * * * * [progress]: [ 55 / 153 ] simplifiying candidate # 1553943452.423 * * * * [progress]: [ 56 / 153 ] simplifiying candidate # 1553943452.424 * [simplify]: Simplifying (/ 1 (- (pow x 3) (pow 1 3))) 1553943452.424 * * [simplify]: iters left: 5 (7 enodes) 1553943452.429 * * [simplify]: iters left: 4 (29 enodes) 1553943452.438 * * [simplify]: iters left: 3 (37 enodes) 1553943452.447 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943452.447 * * [simplify]: Extracting #1: cost 4 inf + 0 1553943452.447 * * [simplify]: Extracting #2: cost 6 inf + 1 1553943452.447 * * [simplify]: Extracting #3: cost 9 inf + 2 1553943452.447 * * [simplify]: Extracting #4: cost 1 inf + 1563 1553943452.447 * * [simplify]: Extracting #5: cost 0 inf + 818 1553943452.448 * [simplify]: Simplified to (/ 1 (+ (* x (* x x)) -1)) 1553943452.448 * [simplify]: Simplified (2 1 1 1 1) to (λ (x) (+ (cbrt (* (* (/ 1 (+ (* x (* x x)) -1)) (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ 1 (- x 1)))) (/ 1 (- x 1)))) (/ x (+ x 1)))) 1553943452.448 * * * * [progress]: [ 57 / 153 ] simplifiying candidate # 1553943452.448 * [simplify]: Simplifying (/ 1 (- (* x x) (* 1 1))) 1553943452.448 * * [simplify]: iters left: 6 (6 enodes) 1553943452.452 * * [simplify]: iters left: 5 (21 enodes) 1553943452.460 * * [simplify]: iters left: 4 (28 enodes) 1553943452.467 * * [simplify]: iters left: 3 (37 enodes) 1553943452.472 * * [simplify]: iters left: 2 (55 enodes) 1553943452.483 * * [simplify]: iters left: 1 (92 enodes) 1553943452.498 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943452.499 * * [simplify]: Extracting #1: cost 6 inf + 0 1553943452.499 * * [simplify]: Extracting #2: cost 27 inf + 1 1553943452.499 * * [simplify]: Extracting #3: cost 31 inf + 3 1553943452.499 * * [simplify]: Extracting #4: cost 12 inf + 1555 1553943452.501 * * [simplify]: Extracting #5: cost 0 inf + 2660 1553943452.502 * [simplify]: Simplified to (/ 1 (- (* x x) 1)) 1553943452.502 * [simplify]: Simplified (2 1 1 1 1) to (λ (x) (+ (cbrt (* (* (/ 1 (- (* x x) 1)) (* (+ x 1) (/ 1 (- x 1)))) (/ 1 (- x 1)))) (/ x (+ x 1)))) 1553943452.502 * * * * [progress]: [ 58 / 153 ] simplifiying candidate # 1553943452.502 * [simplify]: Simplifying (- x 1) 1553943452.502 * * [simplify]: iters left: 2 (3 enodes) 1553943452.504 * * [simplify]: iters left: 1 (14 enodes) 1553943452.508 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943452.508 * * [simplify]: Extracting #1: cost 5 inf + 0 1553943452.508 * * [simplify]: Extracting #2: cost 2 inf + 3 1553943452.508 * * [simplify]: Extracting #3: cost 0 inf + 87 1553943452.508 * [simplify]: Simplified to (- x 1) 1553943452.509 * [simplify]: Simplified (2 1 1 1 2) to (λ (x) (+ (cbrt (* (/ (* (/ 1 (- x 1)) 1) (- x 1)) (/ 1 (- x 1)))) (/ x (+ x 1)))) 1553943452.509 * * * * [progress]: [ 59 / 153 ] simplifiying candidate # 1553943452.509 * [simplify]: Simplifying (* 1 (/ 1 (- x 1))) 1553943452.509 * * [simplify]: iters left: 6 (5 enodes) 1553943452.512 * * [simplify]: iters left: 5 (21 enodes) 1553943452.517 * * [simplify]: iters left: 4 (25 enodes) 1553943452.523 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943452.523 * * [simplify]: Extracting #1: cost 4 inf + 0 1553943452.523 * * [simplify]: Extracting #2: cost 6 inf + 1 1553943452.523 * * [simplify]: Extracting #3: cost 0 inf + 251 1553943452.523 * [simplify]: Simplified to (/ 1 (- x 1)) 1553943452.523 * [simplify]: Simplified (2 1 1 1 1) to (λ (x) (+ (cbrt (* (/ (/ 1 (- x 1)) (- x 1)) (/ 1 (- x 1)))) (/ x (+ x 1)))) 1553943452.523 * * * * [progress]: [ 60 / 153 ] simplifiying candidate #real (real->posit16 (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (/ 1 (- x 1)))) (/ x (+ x 1))))> 1553943452.523 * * * * [progress]: [ 61 / 153 ] simplifiying candidate # 1553943452.523 * * * * [progress]: [ 62 / 153 ] simplifiying candidate # 1553943452.524 * [simplify]: Simplifying (- x 1) 1553943452.524 * * [simplify]: iters left: 2 (3 enodes) 1553943452.526 * * [simplify]: iters left: 1 (14 enodes) 1553943452.530 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943452.530 * * [simplify]: Extracting #1: cost 5 inf + 0 1553943452.530 * * [simplify]: Extracting #2: cost 2 inf + 3 1553943452.530 * * [simplify]: Extracting #3: cost 0 inf + 87 1553943452.530 * [simplify]: Simplified to (- x 1) 1553943452.530 * [simplify]: Simplified (2 1 1 1) to (λ (x) (+ (cbrt (pow (- x 1) (+ (+ -1 -1) -1))) (/ x (+ x 1)))) 1553943452.531 * [simplify]: Simplifying (+ (+ -1 -1) -1) 1553943452.531 * * [simplify]: iters left: 4 (3 enodes) 1553943452.534 * * [simplify]: iters left: 3 (12 enodes) 1553943452.537 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943452.537 * * [simplify]: Extracting #1: cost 0 inf + 1 1553943452.537 * [simplify]: Simplified to -3 1553943452.537 * [simplify]: Simplified (2 1 1 2) to (λ (x) (+ (cbrt (pow (- x 1) -3)) (/ x (+ x 1)))) 1553943452.537 * * * * [progress]: [ 63 / 153 ] simplifiying candidate # 1553943452.537 * [simplify]: Simplifying (- x 1) 1553943452.537 * * [simplify]: iters left: 2 (3 enodes) 1553943452.539 * * [simplify]: iters left: 1 (14 enodes) 1553943452.543 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943452.543 * * [simplify]: Extracting #1: cost 5 inf + 0 1553943452.543 * * [simplify]: Extracting #2: cost 2 inf + 3 1553943452.543 * * [simplify]: Extracting #3: cost 0 inf + 87 1553943452.544 * [simplify]: Simplified to (- x 1) 1553943452.544 * [simplify]: Simplified (2 1 1 1) to (λ (x) (+ (cbrt (pow (- x 1) (+ (+ -1 -1) (- 1)))) (/ x (+ x 1)))) 1553943452.544 * [simplify]: Simplifying (+ (+ -1 -1) (- 1)) 1553943452.544 * * [simplify]: iters left: 4 (5 enodes) 1553943452.548 * * [simplify]: iters left: 3 (22 enodes) 1553943452.555 * * [simplify]: iters left: 2 (26 enodes) 1553943452.560 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943452.560 * * [simplify]: Extracting #1: cost 0 inf + 1 1553943452.560 * [simplify]: Simplified to -3 1553943452.560 * [simplify]: Simplified (2 1 1 2) to (λ (x) (+ (cbrt (pow (- x 1) -3)) (/ x (+ x 1)))) 1553943452.560 * * * * [progress]: [ 64 / 153 ] simplifiying candidate # 1553943452.561 * [simplify]: Simplifying (- x 1) 1553943452.561 * * [simplify]: iters left: 2 (3 enodes) 1553943452.563 * * [simplify]: iters left: 1 (14 enodes) 1553943452.567 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943452.567 * * [simplify]: Extracting #1: cost 5 inf + 0 1553943452.567 * * [simplify]: Extracting #2: cost 2 inf + 3 1553943452.567 * * [simplify]: Extracting #3: cost 0 inf + 87 1553943452.567 * [simplify]: Simplified to (- x 1) 1553943452.567 * [simplify]: Simplified (2 1 1 1) to (λ (x) (+ (cbrt (pow (- x 1) (+ (+ -1 (- 1)) -1))) (/ x (+ x 1)))) 1553943452.567 * [simplify]: Simplifying (+ (+ -1 (- 1)) -1) 1553943452.568 * * [simplify]: iters left: 6 (5 enodes) 1553943452.576 * * [simplify]: iters left: 5 (21 enodes) 1553943452.582 * * [simplify]: iters left: 4 (24 enodes) 1553943452.587 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943452.587 * * [simplify]: Extracting #1: cost 0 inf + 1 1553943452.587 * [simplify]: Simplified to -3 1553943452.587 * [simplify]: Simplified (2 1 1 2) to (λ (x) (+ (cbrt (pow (- x 1) -3)) (/ x (+ x 1)))) 1553943452.587 * * * * [progress]: [ 65 / 153 ] simplifiying candidate # 1553943452.587 * [simplify]: Simplifying (- x 1) 1553943452.588 * * [simplify]: iters left: 2 (3 enodes) 1553943452.590 * * [simplify]: iters left: 1 (14 enodes) 1553943452.593 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943452.593 * * [simplify]: Extracting #1: cost 5 inf + 0 1553943452.594 * * [simplify]: Extracting #2: cost 2 inf + 3 1553943452.594 * * [simplify]: Extracting #3: cost 0 inf + 87 1553943452.594 * [simplify]: Simplified to (- x 1) 1553943452.594 * [simplify]: Simplified (2 1 1 1) to (λ (x) (+ (cbrt (pow (- x 1) (+ (+ -1 (- 1)) (- 1)))) (/ x (+ x 1)))) 1553943452.594 * [simplify]: Simplifying (+ (+ -1 (- 1)) (- 1)) 1553943452.594 * * [simplify]: iters left: 6 (5 enodes) 1553943452.599 * * [simplify]: iters left: 5 (24 enodes) 1553943452.605 * * [simplify]: iters left: 4 (28 enodes) 1553943452.611 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943452.611 * * [simplify]: Extracting #1: cost 0 inf + 1 1553943452.611 * [simplify]: Simplified to -3 1553943452.611 * [simplify]: Simplified (2 1 1 2) to (λ (x) (+ (cbrt (pow (- x 1) -3)) (/ x (+ x 1)))) 1553943452.611 * * * * [progress]: [ 66 / 153 ] simplifiying candidate # 1553943452.612 * [simplify]: Simplifying (- x 1) 1553943452.612 * * [simplify]: iters left: 2 (3 enodes) 1553943452.613 * * [simplify]: iters left: 1 (14 enodes) 1553943452.616 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943452.616 * * [simplify]: Extracting #1: cost 5 inf + 0 1553943452.616 * * [simplify]: Extracting #2: cost 2 inf + 3 1553943452.616 * * [simplify]: Extracting #3: cost 0 inf + 87 1553943452.616 * [simplify]: Simplified to (- x 1) 1553943452.616 * [simplify]: Simplified (2 1 1 1) to (λ (x) (+ (cbrt (pow (- x 1) (+ (+ (- 1) -1) -1))) (/ x (+ x 1)))) 1553943452.616 * [simplify]: Simplifying (+ (+ (- 1) -1) -1) 1553943452.616 * * [simplify]: iters left: 6 (5 enodes) 1553943452.620 * * [simplify]: iters left: 5 (22 enodes) 1553943452.623 * * [simplify]: iters left: 4 (25 enodes) 1553943452.626 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943452.626 * * [simplify]: Extracting #1: cost 0 inf + 1 1553943452.626 * [simplify]: Simplified to -3 1553943452.626 * [simplify]: Simplified (2 1 1 2) to (λ (x) (+ (cbrt (pow (- x 1) -3)) (/ x (+ x 1)))) 1553943452.626 * * * * [progress]: [ 67 / 153 ] simplifiying candidate # 1553943452.627 * [simplify]: Simplifying (- x 1) 1553943452.627 * * [simplify]: iters left: 2 (3 enodes) 1553943452.628 * * [simplify]: iters left: 1 (14 enodes) 1553943452.630 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943452.631 * * [simplify]: Extracting #1: cost 5 inf + 0 1553943452.631 * * [simplify]: Extracting #2: cost 2 inf + 3 1553943452.631 * * [simplify]: Extracting #3: cost 0 inf + 87 1553943452.631 * [simplify]: Simplified to (- x 1) 1553943452.631 * [simplify]: Simplified (2 1 1 1) to (λ (x) (+ (cbrt (pow (- x 1) (+ (+ (- 1) -1) (- 1)))) (/ x (+ x 1)))) 1553943452.631 * [simplify]: Simplifying (+ (+ (- 1) -1) (- 1)) 1553943452.631 * * [simplify]: iters left: 6 (5 enodes) 1553943452.633 * * [simplify]: iters left: 5 (21 enodes) 1553943452.638 * * [simplify]: iters left: 4 (25 enodes) 1553943452.641 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943452.641 * * [simplify]: Extracting #1: cost 0 inf + 1 1553943452.641 * [simplify]: Simplified to -3 1553943452.641 * [simplify]: Simplified (2 1 1 2) to (λ (x) (+ (cbrt (pow (- x 1) -3)) (/ x (+ x 1)))) 1553943452.641 * * * * [progress]: [ 68 / 153 ] simplifiying candidate # 1553943452.641 * [simplify]: Simplifying (- x 1) 1553943452.641 * * [simplify]: iters left: 2 (3 enodes) 1553943452.643 * * [simplify]: iters left: 1 (14 enodes) 1553943452.645 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943452.645 * * [simplify]: Extracting #1: cost 5 inf + 0 1553943452.645 * * [simplify]: Extracting #2: cost 2 inf + 3 1553943452.645 * * [simplify]: Extracting #3: cost 0 inf + 87 1553943452.646 * [simplify]: Simplified to (- x 1) 1553943452.646 * [simplify]: Simplified (2 1 1 1) to (λ (x) (+ (cbrt (pow (- x 1) (+ (+ (- 1) (- 1)) -1))) (/ x (+ x 1)))) 1553943452.646 * [simplify]: Simplifying (+ (+ (- 1) (- 1)) -1) 1553943452.646 * * [simplify]: iters left: 6 (5 enodes) 1553943452.651 * * [simplify]: iters left: 5 (25 enodes) 1553943452.657 * * [simplify]: iters left: 4 (30 enodes) 1553943452.663 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943452.663 * * [simplify]: Extracting #1: cost 0 inf + 1 1553943452.664 * [simplify]: Simplified to -3 1553943452.664 * [simplify]: Simplified (2 1 1 2) to (λ (x) (+ (cbrt (pow (- x 1) -3)) (/ x (+ x 1)))) 1553943452.664 * * * * [progress]: [ 69 / 153 ] simplifiying candidate # 1553943452.664 * [simplify]: Simplifying (- x 1) 1553943452.664 * * [simplify]: iters left: 2 (3 enodes) 1553943452.666 * * [simplify]: iters left: 1 (14 enodes) 1553943452.670 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943452.670 * * [simplify]: Extracting #1: cost 5 inf + 0 1553943452.670 * * [simplify]: Extracting #2: cost 2 inf + 3 1553943452.670 * * [simplify]: Extracting #3: cost 0 inf + 87 1553943452.670 * [simplify]: Simplified to (- x 1) 1553943452.670 * [simplify]: Simplified (2 1 1 1) to (λ (x) (+ (cbrt (pow (- x 1) (+ (+ (- 1) (- 1)) (- 1)))) (/ x (+ x 1)))) 1553943452.670 * [simplify]: Simplifying (+ (+ (- 1) (- 1)) (- 1)) 1553943452.670 * * [simplify]: iters left: 6 (4 enodes) 1553943452.673 * * [simplify]: iters left: 5 (21 enodes) 1553943452.688 * * [simplify]: iters left: 4 (39 enodes) 1553943452.694 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943452.694 * * [simplify]: Extracting #1: cost 0 inf + 1 1553943452.694 * [simplify]: Simplified to -3 1553943452.694 * [simplify]: Simplified (2 1 1 2) to (λ (x) (+ (cbrt (pow (- x 1) -3)) (/ x (+ x 1)))) 1553943452.694 * * * * [progress]: [ 70 / 153 ] simplifiying candidate # 1553943452.695 * [simplify]: Simplifying (/ 1 (- x 1)) 1553943452.695 * * [simplify]: iters left: 4 (4 enodes) 1553943452.697 * * [simplify]: iters left: 3 (17 enodes) 1553943452.701 * * [simplify]: iters left: 2 (21 enodes) 1553943452.707 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943452.707 * * [simplify]: Extracting #1: cost 4 inf + 0 1553943452.707 * * [simplify]: Extracting #2: cost 6 inf + 1 1553943452.707 * * [simplify]: Extracting #3: cost 0 inf + 251 1553943452.707 * [simplify]: Simplified to (/ 1 (- x 1)) 1553943452.707 * [simplify]: Simplified (2 1 1 1) to (λ (x) (+ (cbrt (pow (/ 1 (- x 1)) (+ (+ 1 1) 1))) (/ x (+ x 1)))) 1553943452.707 * [simplify]: Simplifying (+ (+ 1 1) 1) 1553943452.708 * * [simplify]: iters left: 4 (3 enodes) 1553943452.711 * * [simplify]: iters left: 3 (14 enodes) 1553943452.714 * * [simplify]: iters left: 2 (16 enodes) 1553943452.718 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943452.718 * * [simplify]: Extracting #1: cost 0 inf + 1 1553943452.718 * [simplify]: Simplified to 3 1553943452.718 * [simplify]: Simplified (2 1 1 2) to (λ (x) (+ (cbrt (pow (/ 1 (- x 1)) 3)) (/ x (+ x 1)))) 1553943452.718 * * * * [progress]: [ 71 / 153 ] simplifiying candidate # 1553943452.718 * [simplify]: Simplifying (/ 1 (- x 1)) 1553943452.718 * * [simplify]: iters left: 4 (4 enodes) 1553943452.720 * * [simplify]: iters left: 3 (17 enodes) 1553943452.723 * * [simplify]: iters left: 2 (21 enodes) 1553943452.727 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943452.727 * * [simplify]: Extracting #1: cost 4 inf + 0 1553943452.727 * * [simplify]: Extracting #2: cost 6 inf + 1 1553943452.727 * * [simplify]: Extracting #3: cost 0 inf + 251 1553943452.727 * [simplify]: Simplified to (/ 1 (- x 1)) 1553943452.727 * [simplify]: Simplified (2 1 1 1) to (λ (x) (+ (cbrt (pow (/ 1 (- x 1)) (+ 2 1))) (/ x (+ x 1)))) 1553943452.727 * [simplify]: Simplifying (+ 2 1) 1553943452.727 * * [simplify]: iters left: 2 (3 enodes) 1553943452.729 * * [simplify]: iters left: 1 (13 enodes) 1553943452.732 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943452.732 * * [simplify]: Extracting #1: cost 0 inf + 1 1553943452.732 * [simplify]: Simplified to 3 1553943452.732 * [simplify]: Simplified (2 1 1 2) to (λ (x) (+ (cbrt (pow (/ 1 (- x 1)) 3)) (/ x (+ x 1)))) 1553943452.732 * * * * [progress]: [ 72 / 153 ] simplifiying candidate # 1553943452.732 * [simplify]: Simplifying (/ 1 (- x 1)) 1553943452.732 * * [simplify]: iters left: 4 (4 enodes) 1553943452.734 * * [simplify]: iters left: 3 (17 enodes) 1553943452.738 * * [simplify]: iters left: 2 (21 enodes) 1553943452.741 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943452.742 * * [simplify]: Extracting #1: cost 4 inf + 0 1553943452.742 * * [simplify]: Extracting #2: cost 6 inf + 1 1553943452.742 * * [simplify]: Extracting #3: cost 0 inf + 251 1553943452.742 * [simplify]: Simplified to (/ 1 (- x 1)) 1553943452.742 * [simplify]: Simplified (2 1 1 1) to (λ (x) (+ (cbrt (pow (/ 1 (- x 1)) (+ (+ 1 1) 1))) (/ x (+ x 1)))) 1553943452.742 * [simplify]: Simplifying (+ (+ 1 1) 1) 1553943452.742 * * [simplify]: iters left: 4 (3 enodes) 1553943452.745 * * [simplify]: iters left: 3 (14 enodes) 1553943452.748 * * [simplify]: iters left: 2 (16 enodes) 1553943452.751 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943452.751 * * [simplify]: Extracting #1: cost 0 inf + 1 1553943452.751 * [simplify]: Simplified to 3 1553943452.751 * [simplify]: Simplified (2 1 1 2) to (λ (x) (+ (cbrt (pow (/ 1 (- x 1)) 3)) (/ x (+ x 1)))) 1553943452.751 * * * * [progress]: [ 73 / 153 ] simplifiying candidate # 1553943452.751 * [simplify]: Simplifying (* (* (- x 1) (- x 1)) (- x 1)) 1553943452.751 * * [simplify]: iters left: 6 (5 enodes) 1553943452.753 * * [simplify]: iters left: 5 (21 enodes) 1553943452.758 * * [simplify]: iters left: 4 (39 enodes) 1553943452.766 * * [simplify]: iters left: 3 (103 enodes) 1553943452.787 * * [simplify]: iters left: 2 (200 enodes) 1553943452.845 * * [simplify]: iters left: 1 (459 enodes) 1553943453.187 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943453.187 * * [simplify]: Extracting #1: cost 64 inf + 0 1553943453.189 * * [simplify]: Extracting #2: cost 239 inf + 4 1553943453.192 * * [simplify]: Extracting #3: cost 202 inf + 6841 1553943453.209 * * [simplify]: Extracting #4: cost 17 inf + 40604 1553943453.228 * * [simplify]: Extracting #5: cost 0 inf + 39093 1553943453.238 * [simplify]: Simplified to (* (+ -1 x) (* (+ -1 x) (+ -1 x))) 1553943453.238 * [simplify]: Simplified (2 1 1 1) to (λ (x) (+ (cbrt (pow (* (+ -1 x) (* (+ -1 x) (+ -1 x))) -1)) (/ x (+ x 1)))) 1553943453.238 * * * * [progress]: [ 74 / 153 ] simplifiying candidate # 1553943453.238 * [simplify]: Simplifying (* (* (- x 1) (- x 1)) (- x 1)) 1553943453.238 * * [simplify]: iters left: 6 (5 enodes) 1553943453.240 * * [simplify]: iters left: 5 (21 enodes) 1553943453.244 * * [simplify]: iters left: 4 (39 enodes) 1553943453.255 * * [simplify]: iters left: 3 (103 enodes) 1553943453.297 * * [simplify]: iters left: 2 (200 enodes) 1553943453.381 * * [simplify]: iters left: 1 (459 enodes) 1553943453.734 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943453.734 * * [simplify]: Extracting #1: cost 64 inf + 0 1553943453.735 * * [simplify]: Extracting #2: cost 239 inf + 4 1553943453.738 * * [simplify]: Extracting #3: cost 202 inf + 6841 1553943453.754 * * [simplify]: Extracting #4: cost 17 inf + 40604 1553943453.770 * * [simplify]: Extracting #5: cost 0 inf + 39093 1553943453.779 * [simplify]: Simplified to (* (+ -1 x) (* (+ -1 x) (+ -1 x))) 1553943453.779 * [simplify]: Simplified (2 1 1 1) to (λ (x) (+ (cbrt (pow (* (+ -1 x) (* (+ -1 x) (+ -1 x))) (- 1))) (/ x (+ x 1)))) 1553943453.780 * [simplify]: Simplifying (- 1) 1553943453.780 * * [simplify]: iters left: 2 (2 enodes) 1553943453.781 * * [simplify]: iters left: 1 (9 enodes) 1553943453.783 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943453.783 * * [simplify]: Extracting #1: cost 0 inf + 1 1553943453.783 * [simplify]: Simplified to -1 1553943453.783 * [simplify]: Simplified (2 1 1 2) to (λ (x) (+ (cbrt (pow (* (* (- x 1) (- x 1)) (- x 1)) -1)) (/ x (+ x 1)))) 1553943453.783 * * * * [progress]: [ 75 / 153 ] simplifiying candidate # 1553943453.783 * [simplify]: Simplifying (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1))) 1553943453.783 * * [simplify]: iters left: 6 (6 enodes) 1553943453.785 * * [simplify]: iters left: 5 (30 enodes) 1553943453.793 * * [simplify]: iters left: 4 (45 enodes) 1553943453.806 * * [simplify]: iters left: 3 (78 enodes) 1553943453.840 * * [simplify]: iters left: 2 (133 enodes) 1553943453.875 * * [simplify]: iters left: 1 (241 enodes) 1553943453.993 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943453.993 * * [simplify]: Extracting #1: cost 9 inf + 0 1553943453.993 * * [simplify]: Extracting #2: cost 43 inf + 2 1553943453.994 * * [simplify]: Extracting #3: cost 80 inf + 4 1553943453.994 * * [simplify]: Extracting #4: cost 45 inf + 4235 1553943453.996 * * [simplify]: Extracting #5: cost 0 inf + 9765 1553943453.999 * [simplify]: Simplified to (/ (/ 1 (- x 1)) (* (- x 1) (- x 1))) 1553943453.999 * [simplify]: Simplified (2 1 1 1) to (λ (x) (+ (cbrt (pow (/ (/ 1 (- x 1)) (* (- x 1) (- x 1))) 1)) (/ x (+ x 1)))) 1553943453.999 * * * * [progress]: [ 76 / 153 ] simplifiying candidate # 1553943453.999 * [simplify]: Simplifying (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1))) 1553943453.999 * * [simplify]: iters left: 6 (6 enodes) 1553943454.002 * * [simplify]: iters left: 5 (30 enodes) 1553943454.007 * * [simplify]: iters left: 4 (45 enodes) 1553943454.015 * * [simplify]: iters left: 3 (78 enodes) 1553943454.034 * * [simplify]: iters left: 2 (133 enodes) 1553943454.094 * * [simplify]: iters left: 1 (241 enodes) 1553943454.228 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943454.228 * * [simplify]: Extracting #1: cost 9 inf + 0 1553943454.228 * * [simplify]: Extracting #2: cost 43 inf + 2 1553943454.228 * * [simplify]: Extracting #3: cost 80 inf + 4 1553943454.229 * * [simplify]: Extracting #4: cost 45 inf + 4235 1553943454.231 * * [simplify]: Extracting #5: cost 0 inf + 9765 1553943454.234 * [simplify]: Simplified to (/ (/ 1 (- x 1)) (* (- x 1) (- x 1))) 1553943454.234 * [simplify]: Simplified (2 1 1 1) to (λ (x) (+ (cbrt (pow (/ (/ 1 (- x 1)) (* (- x 1) (- x 1))) 1)) (/ x (+ x 1)))) 1553943454.234 * * * * [progress]: [ 77 / 153 ] simplifiying candidate # 1553943454.234 * [simplify]: Simplifying (/ 1 (- x 1)) 1553943454.234 * * [simplify]: iters left: 4 (4 enodes) 1553943454.236 * * [simplify]: iters left: 3 (17 enodes) 1553943454.239 * * [simplify]: iters left: 2 (21 enodes) 1553943454.241 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943454.241 * * [simplify]: Extracting #1: cost 4 inf + 0 1553943454.241 * * [simplify]: Extracting #2: cost 6 inf + 1 1553943454.242 * * [simplify]: Extracting #3: cost 0 inf + 251 1553943454.242 * [simplify]: Simplified to (/ 1 (- x 1)) 1553943454.242 * [simplify]: Simplified (2 1 1 1) to (λ (x) (+ (cbrt (pow (/ 1 (- x 1)) 3)) (/ x (+ x 1)))) 1553943454.242 * * * * [progress]: [ 78 / 153 ] simplifiying candidate # 1553943454.242 * [simplify]: Simplifying (/ 1 (- x 1)) 1553943454.242 * * [simplify]: iters left: 4 (4 enodes) 1553943454.243 * * [simplify]: iters left: 3 (17 enodes) 1553943454.246 * * [simplify]: iters left: 2 (21 enodes) 1553943454.249 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943454.249 * * [simplify]: Extracting #1: cost 4 inf + 0 1553943454.249 * * [simplify]: Extracting #2: cost 6 inf + 1 1553943454.249 * * [simplify]: Extracting #3: cost 0 inf + 251 1553943454.249 * [simplify]: Simplified to (/ 1 (- x 1)) 1553943454.249 * [simplify]: Simplified (2 1 1 1) to (λ (x) (+ (cbrt (pow (/ 1 (- x 1)) (+ (+ 1 1) 1))) (/ x (+ x 1)))) 1553943454.249 * * * * [progress]: [ 79 / 153 ] simplifiying candidate # 1553943454.249 * [simplify]: Simplifying (/ 1 (- x 1)) 1553943454.249 * * [simplify]: iters left: 4 (4 enodes) 1553943454.251 * * [simplify]: iters left: 3 (17 enodes) 1553943454.253 * * [simplify]: iters left: 2 (21 enodes) 1553943454.256 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943454.256 * * [simplify]: Extracting #1: cost 4 inf + 0 1553943454.256 * * [simplify]: Extracting #2: cost 6 inf + 1 1553943454.256 * * [simplify]: Extracting #3: cost 0 inf + 251 1553943454.256 * [simplify]: Simplified to (/ 1 (- x 1)) 1553943454.256 * [simplify]: Simplified (2 1 1 1) to (λ (x) (+ (cbrt (pow (/ 1 (- x 1)) (+ 2 1))) (/ x (+ x 1)))) 1553943454.256 * * * * [progress]: [ 80 / 153 ] simplifiying candidate # 1553943454.257 * [simplify]: Simplifying (/ 1 (- x 1)) 1553943454.257 * * [simplify]: iters left: 4 (4 enodes) 1553943454.258 * * [simplify]: iters left: 3 (17 enodes) 1553943454.261 * * [simplify]: iters left: 2 (21 enodes) 1553943454.263 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943454.264 * * [simplify]: Extracting #1: cost 4 inf + 0 1553943454.264 * * [simplify]: Extracting #2: cost 6 inf + 1 1553943454.264 * * [simplify]: Extracting #3: cost 0 inf + 251 1553943454.264 * [simplify]: Simplified to (/ 1 (- x 1)) 1553943454.264 * [simplify]: Simplified (2 1 1 1) to (λ (x) (+ (cbrt (pow (/ 1 (- x 1)) (+ (+ 1 1) 1))) (/ x (+ x 1)))) 1553943454.264 * * * * [progress]: [ 81 / 153 ] simplifiying candidate # 1553943454.264 * * * * [progress]: [ 82 / 153 ] simplifiying candidate # 1553943454.264 * [simplify]: Simplifying (+ (+ (- (log (- x 1))) (- (log (- x 1)))) (- (log (- x 1)))) 1553943454.264 * * [simplify]: iters left: 6 (7 enodes) 1553943454.266 * * [simplify]: iters left: 5 (31 enodes) 1553943454.271 * * [simplify]: iters left: 4 (44 enodes) 1553943454.277 * * [simplify]: iters left: 3 (50 enodes) 1553943454.289 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943454.289 * * [simplify]: Extracting #1: cost 7 inf + 0 1553943454.289 * * [simplify]: Extracting #2: cost 13 inf + 0 1553943454.289 * * [simplify]: Extracting #3: cost 17 inf + 0 1553943454.292 * * [simplify]: Extracting #4: cost 14 inf + 3 1553943454.293 * * [simplify]: Extracting #5: cost 9 inf + 463 1553943454.293 * * [simplify]: Extracting #6: cost 1 inf + 1959 1553943454.294 * * [simplify]: Extracting #7: cost 0 inf + 2151 1553943454.295 * [simplify]: Simplified to (- (- (log (+ x -1))) (+ (log (+ x -1)) (log (+ x -1)))) 1553943454.295 * [simplify]: Simplified (2 1 1 1) to (λ (x) (+ (cbrt (exp (- (- (log (+ x -1))) (+ (log (+ x -1)) (log (+ x -1)))))) (/ x (+ x 1)))) 1553943454.295 * * * * [progress]: [ 83 / 153 ] simplifiying candidate # 1553943454.295 * [simplify]: Simplifying (+ (+ (- (log (- x 1))) (- (log (- x 1)))) (log (/ 1 (- x 1)))) 1553943454.295 * * [simplify]: iters left: 6 (9 enodes) 1553943454.299 * * [simplify]: iters left: 5 (39 enodes) 1553943454.305 * * [simplify]: iters left: 4 (53 enodes) 1553943454.312 * * [simplify]: iters left: 3 (70 enodes) 1553943454.322 * * [simplify]: iters left: 2 (83 enodes) 1553943454.339 * * [simplify]: iters left: 1 (99 enodes) 1553943454.352 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943454.352 * * [simplify]: Extracting #1: cost 8 inf + 0 1553943454.352 * * [simplify]: Extracting #2: cost 15 inf + 1 1553943454.352 * * [simplify]: Extracting #3: cost 20 inf + 1 1553943454.352 * * [simplify]: Extracting #4: cost 17 inf + 4 1553943454.353 * * [simplify]: Extracting #5: cost 7 inf + 1127 1553943454.353 * * [simplify]: Extracting #6: cost 1 inf + 2319 1553943454.354 * * [simplify]: Extracting #7: cost 0 inf + 2511 1553943454.355 * [simplify]: Simplified to (- (- (log (+ x -1))) (+ (log (+ x -1)) (log (+ x -1)))) 1553943454.355 * [simplify]: Simplified (2 1 1 1) to (λ (x) (+ (cbrt (exp (- (- (log (+ x -1))) (+ (log (+ x -1)) (log (+ x -1)))))) (/ x (+ x 1)))) 1553943454.355 * * * * [progress]: [ 84 / 153 ] simplifiying candidate # 1553943454.355 * [simplify]: Simplifying (+ (+ (- (log (- x 1))) (log (/ 1 (- x 1)))) (- (log (- x 1)))) 1553943454.355 * * [simplify]: iters left: 6 (9 enodes) 1553943454.358 * * [simplify]: iters left: 5 (37 enodes) 1553943454.363 * * [simplify]: iters left: 4 (49 enodes) 1553943454.371 * * [simplify]: iters left: 3 (68 enodes) 1553943454.388 * * [simplify]: iters left: 2 (101 enodes) 1553943454.405 * * [simplify]: iters left: 1 (116 enodes) 1553943454.419 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943454.419 * * [simplify]: Extracting #1: cost 8 inf + 0 1553943454.419 * * [simplify]: Extracting #2: cost 14 inf + 1 1553943454.419 * * [simplify]: Extracting #3: cost 19 inf + 1 1553943454.419 * * [simplify]: Extracting #4: cost 16 inf + 4 1553943454.420 * * [simplify]: Extracting #5: cost 8 inf + 930 1553943454.421 * * [simplify]: Extracting #6: cost 0 inf + 2316 1553943454.422 * [simplify]: Simplified to (- (- (+ (log (- x 1)) (log (- x 1)))) (log (- x 1))) 1553943454.422 * [simplify]: Simplified (2 1 1 1) to (λ (x) (+ (cbrt (exp (- (- (+ (log (- x 1)) (log (- x 1)))) (log (- x 1))))) (/ x (+ x 1)))) 1553943454.422 * * * * [progress]: [ 85 / 153 ] simplifiying candidate # 1553943454.422 * [simplify]: Simplifying (+ (+ (- (log (- x 1))) (log (/ 1 (- x 1)))) (log (/ 1 (- x 1)))) 1553943454.423 * * [simplify]: iters left: 6 (9 enodes) 1553943454.428 * * [simplify]: iters left: 5 (34 enodes) 1553943454.437 * * [simplify]: iters left: 4 (46 enodes) 1553943454.446 * * [simplify]: iters left: 3 (63 enodes) 1553943454.455 * * [simplify]: iters left: 2 (92 enodes) 1553943454.475 * * [simplify]: iters left: 1 (107 enodes) 1553943454.492 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943454.492 * * [simplify]: Extracting #1: cost 8 inf + 0 1553943454.492 * * [simplify]: Extracting #2: cost 14 inf + 1 1553943454.492 * * [simplify]: Extracting #3: cost 19 inf + 1 1553943454.492 * * [simplify]: Extracting #4: cost 16 inf + 4 1553943454.492 * * [simplify]: Extracting #5: cost 11 inf + 394 1553943454.492 * * [simplify]: Extracting #6: cost 1 inf + 2264 1553943454.493 * * [simplify]: Extracting #7: cost 0 inf + 2316 1553943454.494 * [simplify]: Simplified to (- (+ (log (- x 1)) (+ (log (- x 1)) (log (- x 1))))) 1553943454.494 * [simplify]: Simplified (2 1 1 1) to (λ (x) (+ (cbrt (exp (- (+ (log (- x 1)) (+ (log (- x 1)) (log (- x 1))))))) (/ x (+ x 1)))) 1553943454.494 * * * * [progress]: [ 86 / 153 ] simplifiying candidate # 1553943454.494 * [simplify]: Simplifying (+ (+ (log (/ 1 (- x 1))) (- (log (- x 1)))) (- (log (- x 1)))) 1553943454.494 * * [simplify]: iters left: 6 (9 enodes) 1553943454.497 * * [simplify]: iters left: 5 (38 enodes) 1553943454.503 * * [simplify]: iters left: 4 (48 enodes) 1553943454.508 * * [simplify]: iters left: 3 (64 enodes) 1553943454.522 * * [simplify]: iters left: 2 (95 enodes) 1553943454.543 * * [simplify]: iters left: 1 (111 enodes) 1553943454.555 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943454.555 * * [simplify]: Extracting #1: cost 8 inf + 0 1553943454.555 * * [simplify]: Extracting #2: cost 14 inf + 1 1553943454.555 * * [simplify]: Extracting #3: cost 19 inf + 1 1553943454.555 * * [simplify]: Extracting #4: cost 16 inf + 4 1553943454.555 * * [simplify]: Extracting #5: cost 12 inf + 282 1553943454.555 * * [simplify]: Extracting #6: cost 2 inf + 1932 1553943454.556 * * [simplify]: Extracting #7: cost 0 inf + 2316 1553943454.557 * [simplify]: Simplified to (- (- (log (- x 1))) (+ (log (- x 1)) (log (- x 1)))) 1553943454.557 * [simplify]: Simplified (2 1 1 1) to (λ (x) (+ (cbrt (exp (- (- (log (- x 1))) (+ (log (- x 1)) (log (- x 1)))))) (/ x (+ x 1)))) 1553943454.557 * * * * [progress]: [ 87 / 153 ] simplifiying candidate # 1553943454.557 * [simplify]: Simplifying (+ (+ (log (/ 1 (- x 1))) (- (log (- x 1)))) (log (/ 1 (- x 1)))) 1553943454.557 * * [simplify]: iters left: 6 (9 enodes) 1553943454.562 * * [simplify]: iters left: 5 (37 enodes) 1553943454.573 * * [simplify]: iters left: 4 (49 enodes) 1553943454.579 * * [simplify]: iters left: 3 (72 enodes) 1553943454.590 * * [simplify]: iters left: 2 (84 enodes) 1553943454.602 * * [simplify]: iters left: 1 (99 enodes) 1553943454.623 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943454.623 * * [simplify]: Extracting #1: cost 9 inf + 0 1553943454.623 * * [simplify]: Extracting #2: cost 16 inf + 1 1553943454.623 * * [simplify]: Extracting #3: cost 21 inf + 1 1553943454.623 * * [simplify]: Extracting #4: cost 18 inf + 4 1553943454.624 * * [simplify]: Extracting #5: cost 12 inf + 518 1553943454.625 * * [simplify]: Extracting #6: cost 1 inf + 2551 1553943454.626 * * [simplify]: Extracting #7: cost 0 inf + 2744 1553943454.628 * [simplify]: Simplified to (- (- (log (+ x -1))) (+ (log (+ x -1)) (log (+ x -1)))) 1553943454.628 * [simplify]: Simplified (2 1 1 1) to (λ (x) (+ (cbrt (exp (- (- (log (+ x -1))) (+ (log (+ x -1)) (log (+ x -1)))))) (/ x (+ x 1)))) 1553943454.628 * * * * [progress]: [ 88 / 153 ] simplifiying candidate # 1553943454.628 * [simplify]: Simplifying (+ (+ (log (/ 1 (- x 1))) (log (/ 1 (- x 1)))) (- (log (- x 1)))) 1553943454.628 * * [simplify]: iters left: 6 (9 enodes) 1553943454.633 * * [simplify]: iters left: 5 (36 enodes) 1553943454.644 * * [simplify]: iters left: 4 (44 enodes) 1553943454.655 * * [simplify]: iters left: 3 (61 enodes) 1553943454.674 * * [simplify]: iters left: 2 (91 enodes) 1553943454.698 * * [simplify]: iters left: 1 (106 enodes) 1553943454.708 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943454.708 * * [simplify]: Extracting #1: cost 8 inf + 0 1553943454.708 * * [simplify]: Extracting #2: cost 14 inf + 1 1553943454.708 * * [simplify]: Extracting #3: cost 19 inf + 1 1553943454.708 * * [simplify]: Extracting #4: cost 16 inf + 4 1553943454.708 * * [simplify]: Extracting #5: cost 5 inf + 1466 1553943454.709 * * [simplify]: Extracting #6: cost 0 inf + 2316 1553943454.710 * [simplify]: Simplified to (- (+ (log (- x 1)) (+ (log (- x 1)) (log (- x 1))))) 1553943454.710 * [simplify]: Simplified (2 1 1 1) to (λ (x) (+ (cbrt (exp (- (+ (log (- x 1)) (+ (log (- x 1)) (log (- x 1))))))) (/ x (+ x 1)))) 1553943454.710 * * * * [progress]: [ 89 / 153 ] simplifiying candidate # 1553943454.710 * [simplify]: Simplifying (+ (+ (log (/ 1 (- x 1))) (log (/ 1 (- x 1)))) (log (/ 1 (- x 1)))) 1553943454.710 * * [simplify]: iters left: 6 (7 enodes) 1553943454.712 * * [simplify]: iters left: 5 (31 enodes) 1553943454.717 * * [simplify]: iters left: 4 (41 enodes) 1553943454.724 * * [simplify]: iters left: 3 (58 enodes) 1553943454.741 * * [simplify]: iters left: 2 (87 enodes) 1553943454.771 * * [simplify]: iters left: 1 (102 enodes) 1553943454.796 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943454.796 * * [simplify]: Extracting #1: cost 8 inf + 0 1553943454.796 * * [simplify]: Extracting #2: cost 14 inf + 1 1553943454.796 * * [simplify]: Extracting #3: cost 19 inf + 1 1553943454.796 * * [simplify]: Extracting #4: cost 16 inf + 4 1553943454.797 * * [simplify]: Extracting #5: cost 5 inf + 1358 1553943454.798 * * [simplify]: Extracting #6: cost 0 inf + 2318 1553943454.799 * [simplify]: Simplified to (- (+ (log (+ x -1)) (+ (log (+ x -1)) (log (+ x -1))))) 1553943454.799 * [simplify]: Simplified (2 1 1 1) to (λ (x) (+ (cbrt (exp (- (+ (log (+ x -1)) (+ (log (+ x -1)) (log (+ x -1))))))) (/ x (+ x 1)))) 1553943454.800 * * * * [progress]: [ 90 / 153 ] simplifiying candidate # 1553943454.800 * [simplify]: Simplifying (+ (log (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (log (- x 1)))) 1553943454.800 * * [simplify]: iters left: 6 (9 enodes) 1553943454.805 * * [simplify]: iters left: 5 (40 enodes) 1553943454.818 * * [simplify]: iters left: 4 (60 enodes) 1553943454.834 * * [simplify]: iters left: 3 (90 enodes) 1553943454.865 * * [simplify]: iters left: 2 (161 enodes) 1553943454.916 * * [simplify]: iters left: 1 (226 enodes) 1553943454.997 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943454.997 * * [simplify]: Extracting #1: cost 9 inf + 0 1553943454.997 * * [simplify]: Extracting #2: cost 17 inf + 1 1553943454.997 * * [simplify]: Extracting #3: cost 40 inf + 1 1553943454.998 * * [simplify]: Extracting #4: cost 46 inf + 87 1553943454.999 * * [simplify]: Extracting #5: cost 8 inf + 4889 1553943455.002 * * [simplify]: Extracting #6: cost 0 inf + 6205 1553943455.006 * * [simplify]: Extracting #7: cost 0 inf + 6125 1553943455.009 * [simplify]: Simplified to (- (log (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (log (- x 1))) 1553943455.009 * [simplify]: Simplified (2 1 1 1) to (λ (x) (+ (cbrt (exp (- (log (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (log (- x 1))))) (/ x (+ x 1)))) 1553943455.009 * * * * [progress]: [ 91 / 153 ] simplifiying candidate # 1553943455.010 * [simplify]: Simplifying (+ (log (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (log (/ 1 (- x 1)))) 1553943455.010 * * [simplify]: iters left: 6 (8 enodes) 1553943455.015 * * [simplify]: iters left: 5 (39 enodes) 1553943455.027 * * [simplify]: iters left: 4 (58 enodes) 1553943455.044 * * [simplify]: iters left: 3 (97 enodes) 1553943455.084 * * [simplify]: iters left: 2 (168 enodes) 1553943455.129 * * [simplify]: iters left: 1 (221 enodes) 1553943455.175 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943455.175 * * [simplify]: Extracting #1: cost 8 inf + 0 1553943455.175 * * [simplify]: Extracting #2: cost 16 inf + 1 1553943455.176 * * [simplify]: Extracting #3: cost 39 inf + 1 1553943455.176 * * [simplify]: Extracting #4: cost 46 inf + 45 1553943455.177 * * [simplify]: Extracting #5: cost 17 inf + 3495 1553943455.181 * * [simplify]: Extracting #6: cost 1 inf + 5727 1553943455.184 * * [simplify]: Extracting #7: cost 0 inf + 5540 1553943455.187 * [simplify]: Simplified to (- (- (+ (log (+ -1 x)) (log (+ -1 x)))) (log (+ -1 x))) 1553943455.187 * [simplify]: Simplified (2 1 1 1) to (λ (x) (+ (cbrt (exp (- (- (+ (log (+ -1 x)) (log (+ -1 x)))) (log (+ -1 x))))) (/ x (+ x 1)))) 1553943455.187 * * * * [progress]: [ 92 / 153 ] simplifiying candidate # 1553943455.187 * * * * [progress]: [ 93 / 153 ] simplifiying candidate # 1553943455.187 * * * * [progress]: [ 94 / 153 ] simplifiying candidate # 1553943455.188 * [simplify]: Simplifying (* (* (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1))) (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1)))) (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1)))) 1553943455.188 * * [simplify]: iters left: 6 (8 enodes) 1553943455.193 * * [simplify]: iters left: 5 (43 enodes) 1553943455.210 * * [simplify]: iters left: 4 (92 enodes) 1553943455.232 * * [simplify]: iters left: 3 (172 enodes) 1553943455.330 * * [simplify]: iters left: 2 (331 enodes) 1553943455.564 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943455.564 * * [simplify]: Extracting #1: cost 39 inf + 0 1553943455.565 * * [simplify]: Extracting #2: cost 90 inf + 2 1553943455.566 * * [simplify]: Extracting #3: cost 90 inf + 48 1553943455.568 * * [simplify]: Extracting #4: cost 58 inf + 5228 1553943455.579 * * [simplify]: Extracting #5: cost 3 inf + 15594 1553943455.589 * * [simplify]: Extracting #6: cost 0 inf + 15556 1553943455.595 * * [simplify]: Extracting #7: cost 0 inf + 15516 1553943455.602 * [simplify]: Simplified to (* (/ (* (/ 1 (+ x -1)) (/ 1 (+ x -1))) (+ x -1)) (* (/ (* (/ 1 (+ x -1)) (/ 1 (+ x -1))) (+ x -1)) (/ (* (/ 1 (+ x -1)) (/ 1 (+ x -1))) (+ x -1)))) 1553943455.602 * [simplify]: Simplified (2 1 1 1) to (λ (x) (+ (cbrt (cbrt (* (/ (* (/ 1 (+ x -1)) (/ 1 (+ x -1))) (+ x -1)) (* (/ (* (/ 1 (+ x -1)) (/ 1 (+ x -1))) (+ x -1)) (/ (* (/ 1 (+ x -1)) (/ 1 (+ x -1))) (+ x -1)))))) (/ x (+ x 1)))) 1553943455.602 * * * * [progress]: [ 95 / 153 ] simplifiying candidate # 1553943455.602 * [simplify]: Simplifying (* (* (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1)))) 1553943455.603 * * [simplify]: iters left: 6 (9 enodes) 1553943455.606 * * [simplify]: iters left: 5 (49 enodes) 1553943455.620 * * [simplify]: iters left: 4 (98 enodes) 1553943455.665 * * [simplify]: iters left: 3 (171 enodes) 1553943455.725 * * [simplify]: iters left: 2 (357 enodes) 1553943455.980 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943455.980 * * [simplify]: Extracting #1: cost 32 inf + 0 1553943455.981 * * [simplify]: Extracting #2: cost 96 inf + 2 1553943455.981 * * [simplify]: Extracting #3: cost 97 inf + 48 1553943455.983 * * [simplify]: Extracting #4: cost 64 inf + 4675 1553943455.988 * * [simplify]: Extracting #5: cost 10 inf + 14806 1553943455.996 * * [simplify]: Extracting #6: cost 0 inf + 16644 1553943456.010 * [simplify]: Simplified to (/ (/ 1 (- x 1)) (* (* (* (- x 1) (- x 1)) (* (- x 1) (- x 1))) (* (* (- x 1) (- x 1)) (* (- x 1) (- x 1))))) 1553943456.010 * [simplify]: Simplified (2 1 1 1) to (λ (x) (+ (cbrt (cbrt (/ (/ 1 (- x 1)) (* (* (* (- x 1) (- x 1)) (* (- x 1) (- x 1))) (* (* (- x 1) (- x 1)) (* (- x 1) (- x 1))))))) (/ x (+ x 1)))) 1553943456.010 * * * * [progress]: [ 96 / 153 ] simplifiying candidate # 1553943456.010 * * * * [progress]: [ 97 / 153 ] simplifiying candidate # 1553943456.010 * * * * [progress]: [ 98 / 153 ] simplifiying candidate # 1553943456.010 * * * * [progress]: [ 99 / 153 ] simplifiying candidate # 1553943456.011 * [simplify]: Simplifying (* (* 1 1) 1) 1553943456.011 * * [simplify]: iters left: 4 (3 enodes) 1553943456.013 * * [simplify]: iters left: 3 (7 enodes) 1553943456.015 * * [simplify]: iters left: 2 (9 enodes) 1553943456.017 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943456.017 * * [simplify]: Extracting #1: cost 0 inf + 1 1553943456.017 * [simplify]: Simplified to 1 1553943456.017 * [simplify]: Simplified (2 1 1 1) to (λ (x) (+ (cbrt (/ 1 (* (* (- x 1) (- x 1)) (- x 1)))) (/ x (+ x 1)))) 1553943456.018 * [simplify]: Simplifying (* (* (- x 1) (- x 1)) (- x 1)) 1553943456.018 * * [simplify]: iters left: 6 (5 enodes) 1553943456.025 * * [simplify]: iters left: 5 (21 enodes) 1553943456.032 * * [simplify]: iters left: 4 (39 enodes) 1553943456.049 * * [simplify]: iters left: 3 (103 enodes) 1553943456.086 * * [simplify]: iters left: 2 (200 enodes) 1553943456.139 * * [simplify]: iters left: 1 (459 enodes) 1553943456.465 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943456.466 * * [simplify]: Extracting #1: cost 64 inf + 0 1553943456.468 * * [simplify]: Extracting #2: cost 239 inf + 4 1553943456.471 * * [simplify]: Extracting #3: cost 202 inf + 6841 1553943456.488 * * [simplify]: Extracting #4: cost 17 inf + 40604 1553943456.513 * * [simplify]: Extracting #5: cost 0 inf + 39093 1553943456.531 * [simplify]: Simplified to (* (+ -1 x) (* (+ -1 x) (+ -1 x))) 1553943456.532 * [simplify]: Simplified (2 1 1 2) to (λ (x) (+ (cbrt (/ 1 (* (+ -1 x) (* (+ -1 x) (+ -1 x))))) (/ x (+ x 1)))) 1553943456.532 * * * * [progress]: [ 100 / 153 ] simplifiying candidate # 1553943456.532 * [simplify]: Simplifying (* (/ 1 (- x 1)) 1) 1553943456.532 * * [simplify]: iters left: 6 (5 enodes) 1553943456.536 * * [simplify]: iters left: 5 (21 enodes) 1553943456.542 * * [simplify]: iters left: 4 (25 enodes) 1553943456.546 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943456.546 * * [simplify]: Extracting #1: cost 4 inf + 0 1553943456.546 * * [simplify]: Extracting #2: cost 6 inf + 1 1553943456.547 * * [simplify]: Extracting #3: cost 0 inf + 251 1553943456.547 * [simplify]: Simplified to (/ 1 (- x 1)) 1553943456.547 * [simplify]: Simplified (2 1 1 1) to (λ (x) (+ (cbrt (/ (/ 1 (- x 1)) (* (- x 1) (- x 1)))) (/ x (+ x 1)))) 1553943456.547 * [simplify]: Simplifying (* (- x 1) (- x 1)) 1553943456.547 * * [simplify]: iters left: 4 (4 enodes) 1553943456.548 * * [simplify]: iters left: 3 (17 enodes) 1553943456.551 * * [simplify]: iters left: 2 (27 enodes) 1553943456.556 * * [simplify]: iters left: 1 (46 enodes) 1553943456.563 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943456.563 * * [simplify]: Extracting #1: cost 10 inf + 0 1553943456.563 * * [simplify]: Extracting #2: cost 18 inf + 0 1553943456.563 * * [simplify]: Extracting #3: cost 15 inf + 3 1553943456.563 * * [simplify]: Extracting #4: cost 7 inf + 457 1553943456.563 * * [simplify]: Extracting #5: cost 0 inf + 1109 1553943456.564 * [simplify]: Simplified to (* (+ x -1) (+ x -1)) 1553943456.564 * [simplify]: Simplified (2 1 1 2) to (λ (x) (+ (cbrt (/ (/ 1 (- x 1)) (* (+ x -1) (+ x -1)))) (/ x (+ x 1)))) 1553943456.564 * * * * [progress]: [ 101 / 153 ] simplifiying candidate # 1553943456.564 * [simplify]: Simplifying (* (* (/ 1 (- x 1)) 1) 1) 1553943456.564 * * [simplify]: iters left: 6 (6 enodes) 1553943456.566 * * [simplify]: iters left: 5 (22 enodes) 1553943456.569 * * [simplify]: iters left: 4 (26 enodes) 1553943456.576 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943456.576 * * [simplify]: Extracting #1: cost 4 inf + 0 1553943456.576 * * [simplify]: Extracting #2: cost 6 inf + 1 1553943456.576 * * [simplify]: Extracting #3: cost 0 inf + 251 1553943456.576 * [simplify]: Simplified to (/ 1 (- x 1)) 1553943456.576 * [simplify]: Simplified (2 1 1 1) to (λ (x) (+ (cbrt (/ (/ 1 (- x 1)) (* (- x 1) (- x 1)))) (/ x (+ x 1)))) 1553943456.576 * [simplify]: Simplifying (* (- x 1) (- x 1)) 1553943456.577 * * [simplify]: iters left: 4 (4 enodes) 1553943456.579 * * [simplify]: iters left: 3 (17 enodes) 1553943456.585 * * [simplify]: iters left: 2 (27 enodes) 1553943456.594 * * [simplify]: iters left: 1 (46 enodes) 1553943456.607 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943456.607 * * [simplify]: Extracting #1: cost 10 inf + 0 1553943456.607 * * [simplify]: Extracting #2: cost 18 inf + 0 1553943456.607 * * [simplify]: Extracting #3: cost 15 inf + 3 1553943456.607 * * [simplify]: Extracting #4: cost 7 inf + 457 1553943456.608 * * [simplify]: Extracting #5: cost 0 inf + 1109 1553943456.609 * [simplify]: Simplified to (* (+ x -1) (+ x -1)) 1553943456.609 * [simplify]: Simplified (2 1 1 2) to (λ (x) (+ (cbrt (/ (/ 1 (- x 1)) (* (+ x -1) (+ x -1)))) (/ x (+ x 1)))) 1553943456.609 * * * * [progress]: [ 102 / 153 ] simplifiying candidate # 1553943456.609 * [simplify]: Simplifying (* (* 1 (/ 1 (- x 1))) 1) 1553943456.609 * * [simplify]: iters left: 6 (6 enodes) 1553943456.613 * * [simplify]: iters left: 5 (24 enodes) 1553943456.620 * * [simplify]: iters left: 4 (28 enodes) 1553943456.626 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943456.626 * * [simplify]: Extracting #1: cost 4 inf + 0 1553943456.626 * * [simplify]: Extracting #2: cost 6 inf + 1 1553943456.626 * * [simplify]: Extracting #3: cost 0 inf + 251 1553943456.626 * [simplify]: Simplified to (/ 1 (- x 1)) 1553943456.626 * [simplify]: Simplified (2 1 1 1) to (λ (x) (+ (cbrt (/ (/ 1 (- x 1)) (* (- x 1) (- x 1)))) (/ x (+ x 1)))) 1553943456.627 * [simplify]: Simplifying (* (- x 1) (- x 1)) 1553943456.627 * * [simplify]: iters left: 4 (4 enodes) 1553943456.629 * * [simplify]: iters left: 3 (17 enodes) 1553943456.635 * * [simplify]: iters left: 2 (27 enodes) 1553943456.646 * * [simplify]: iters left: 1 (46 enodes) 1553943456.653 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943456.653 * * [simplify]: Extracting #1: cost 10 inf + 0 1553943456.653 * * [simplify]: Extracting #2: cost 18 inf + 0 1553943456.653 * * [simplify]: Extracting #3: cost 15 inf + 3 1553943456.653 * * [simplify]: Extracting #4: cost 7 inf + 457 1553943456.654 * * [simplify]: Extracting #5: cost 0 inf + 1109 1553943456.654 * [simplify]: Simplified to (* (+ x -1) (+ x -1)) 1553943456.654 * [simplify]: Simplified (2 1 1 2) to (λ (x) (+ (cbrt (/ (/ 1 (- x 1)) (* (+ x -1) (+ x -1)))) (/ x (+ x 1)))) 1553943456.654 * * * * [progress]: [ 103 / 153 ] simplifiying candidate # 1553943456.654 * * * * [progress]: [ 104 / 153 ] simplifiying candidate # 1553943456.654 * [simplify]: Simplifying (- x 1) 1553943456.654 * * [simplify]: iters left: 2 (3 enodes) 1553943456.656 * * [simplify]: iters left: 1 (14 enodes) 1553943456.658 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943456.658 * * [simplify]: Extracting #1: cost 5 inf + 0 1553943456.658 * * [simplify]: Extracting #2: cost 2 inf + 3 1553943456.658 * * [simplify]: Extracting #3: cost 0 inf + 87 1553943456.658 * [simplify]: Simplified to (- x 1) 1553943456.658 * [simplify]: Simplified (2 1 1 2) to (λ (x) (+ (cbrt (/ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- x 1))) (/ x (+ x 1)))) 1553943456.658 * * * * [progress]: [ 105 / 153 ] simplifiying candidate # 1553943456.659 * [simplify]: Simplifying (cbrt (/ 1 (- x 1))) 1553943456.659 * * [simplify]: iters left: 5 (5 enodes) 1553943456.660 * * [simplify]: iters left: 4 (20 enodes) 1553943456.663 * * [simplify]: iters left: 3 (24 enodes) 1553943456.666 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943456.666 * * [simplify]: Extracting #1: cost 3 inf + 0 1553943456.666 * * [simplify]: Extracting #2: cost 6 inf + 0 1553943456.667 * * [simplify]: Extracting #3: cost 8 inf + 1 1553943456.667 * * [simplify]: Extracting #4: cost 0 inf + 575 1553943456.667 * [simplify]: Simplified to (cbrt (/ 1 (- x 1))) 1553943456.667 * [simplify]: Simplified (2 1 1 2) to (λ (x) (+ (cbrt (* (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1))))) (cbrt (/ 1 (- x 1))))) (/ x (+ x 1)))) 1553943456.667 * * * * [progress]: [ 106 / 153 ] simplifiying candidate # 1553943456.667 * [simplify]: Simplifying (sqrt (/ 1 (- x 1))) 1553943456.667 * * [simplify]: iters left: 5 (5 enodes) 1553943456.669 * * [simplify]: iters left: 4 (20 enodes) 1553943456.672 * * [simplify]: iters left: 3 (24 enodes) 1553943456.677 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943456.677 * * [simplify]: Extracting #1: cost 3 inf + 0 1553943456.677 * * [simplify]: Extracting #2: cost 6 inf + 0 1553943456.677 * * [simplify]: Extracting #3: cost 8 inf + 1 1553943456.678 * * [simplify]: Extracting #4: cost 0 inf + 495 1553943456.678 * [simplify]: Simplified to (sqrt (/ 1 (- x 1))) 1553943456.678 * [simplify]: Simplified (2 1 1 2) to (λ (x) (+ (cbrt (* (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (sqrt (/ 1 (- x 1)))) (sqrt (/ 1 (- x 1))))) (/ x (+ x 1)))) 1553943456.678 * * * * [progress]: [ 107 / 153 ] simplifiying candidate # 1553943456.678 * [simplify]: Simplifying (/ 1 (- x 1)) 1553943456.678 * * [simplify]: iters left: 4 (4 enodes) 1553943456.681 * * [simplify]: iters left: 3 (17 enodes) 1553943456.688 * * [simplify]: iters left: 2 (21 enodes) 1553943456.694 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943456.694 * * [simplify]: Extracting #1: cost 4 inf + 0 1553943456.694 * * [simplify]: Extracting #2: cost 6 inf + 1 1553943456.694 * * [simplify]: Extracting #3: cost 0 inf + 251 1553943456.694 * [simplify]: Simplified to (/ 1 (- x 1)) 1553943456.694 * [simplify]: Simplified (2 1 1 2) to (λ (x) (+ (cbrt (* (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) 1) (/ 1 (- x 1)))) (/ x (+ x 1)))) 1553943456.694 * * * * [progress]: [ 108 / 153 ] simplifiying candidate # 1553943456.694 * [simplify]: Simplifying (/ 1 (- x 1)) 1553943456.695 * * [simplify]: iters left: 4 (4 enodes) 1553943456.697 * * [simplify]: iters left: 3 (17 enodes) 1553943456.703 * * [simplify]: iters left: 2 (21 enodes) 1553943456.707 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943456.707 * * [simplify]: Extracting #1: cost 4 inf + 0 1553943456.707 * * [simplify]: Extracting #2: cost 6 inf + 1 1553943456.707 * * [simplify]: Extracting #3: cost 0 inf + 251 1553943456.707 * [simplify]: Simplified to (/ 1 (- x 1)) 1553943456.707 * [simplify]: Simplified (2 1 1 2) to (λ (x) (+ (cbrt (* (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) 1) (/ 1 (- x 1)))) (/ x (+ x 1)))) 1553943456.707 * * * * [progress]: [ 109 / 153 ] simplifiying candidate # 1553943456.707 * [simplify]: Simplifying (+ (* x x) (+ (* 1 1) (* x 1))) 1553943456.708 * * [simplify]: iters left: 6 (7 enodes) 1553943456.710 * * [simplify]: iters left: 5 (23 enodes) 1553943456.713 * * [simplify]: iters left: 4 (35 enodes) 1553943456.718 * * [simplify]: iters left: 3 (41 enodes) 1553943456.723 * * [simplify]: iters left: 2 (42 enodes) 1553943456.731 * * [simplify]: iters left: 1 (45 enodes) 1553943456.741 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943456.741 * * [simplify]: Extracting #1: cost 8 inf + 0 1553943456.741 * * [simplify]: Extracting #2: cost 10 inf + 2 1553943456.741 * * [simplify]: Extracting #3: cost 2 inf + 535 1553943456.742 * * [simplify]: Extracting #4: cost 0 inf + 738 1553943456.742 * [simplify]: Simplified to (+ (* x x) (+ x 1)) 1553943456.742 * [simplify]: Simplified (2 1 1 2) to (λ (x) (+ (cbrt (* (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- (pow x 3) (pow 1 3)))) (+ (* x x) (+ x 1)))) (/ x (+ x 1)))) 1553943456.742 * * * * [progress]: [ 110 / 153 ] simplifiying candidate # 1553943456.743 * [simplify]: Simplifying (+ x 1) 1553943456.743 * * [simplify]: iters left: 2 (3 enodes) 1553943456.745 * * [simplify]: iters left: 1 (12 enodes) 1553943456.748 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943456.748 * * [simplify]: Extracting #1: cost 4 inf + 0 1553943456.748 * * [simplify]: Extracting #2: cost 2 inf + 2 1553943456.748 * * [simplify]: Extracting #3: cost 0 inf + 86 1553943456.748 * [simplify]: Simplified to (+ 1 x) 1553943456.748 * [simplify]: Simplified (2 1 1 2) to (λ (x) (+ (cbrt (* (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- (* x x) (* 1 1)))) (+ 1 x))) (/ x (+ x 1)))) 1553943456.748 * * * * [progress]: [ 111 / 153 ] simplifiying candidate # 1553943456.749 * [simplify]: Simplifying (/ 1 (- x 1)) 1553943456.749 * * [simplify]: iters left: 4 (4 enodes) 1553943456.751 * * [simplify]: iters left: 3 (17 enodes) 1553943456.759 * * [simplify]: iters left: 2 (21 enodes) 1553943456.765 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943456.765 * * [simplify]: Extracting #1: cost 4 inf + 0 1553943456.765 * * [simplify]: Extracting #2: cost 6 inf + 1 1553943456.766 * * [simplify]: Extracting #3: cost 0 inf + 251 1553943456.766 * [simplify]: Simplified to (/ 1 (- x 1)) 1553943456.766 * [simplify]: Simplified (2 1 1 1) to (λ (x) (+ (cbrt (* (/ 1 (- x 1)) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (/ x (+ x 1)))) 1553943456.766 * * * * [progress]: [ 112 / 153 ] simplifiying candidate # 1553943456.766 * [simplify]: Simplifying (- x 1) 1553943456.766 * * [simplify]: iters left: 2 (3 enodes) 1553943456.768 * * [simplify]: iters left: 1 (14 enodes) 1553943456.773 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943456.773 * * [simplify]: Extracting #1: cost 5 inf + 0 1553943456.773 * * [simplify]: Extracting #2: cost 2 inf + 3 1553943456.773 * * [simplify]: Extracting #3: cost 0 inf + 87 1553943456.773 * [simplify]: Simplified to (- x 1) 1553943456.773 * [simplify]: Simplified (2 1 1 2) to (λ (x) (+ (cbrt (/ (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) 1) (- x 1))) (/ x (+ x 1)))) 1553943456.773 * * * * [progress]: [ 113 / 153 ] simplifiying candidate # 1553943456.773 * [simplify]: Simplifying (* (* 1 1) (/ 1 (- x 1))) 1553943456.773 * * [simplify]: iters left: 6 (6 enodes) 1553943456.775 * * [simplify]: iters left: 5 (24 enodes) 1553943456.779 * * [simplify]: iters left: 4 (28 enodes) 1553943456.782 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943456.782 * * [simplify]: Extracting #1: cost 4 inf + 0 1553943456.782 * * [simplify]: Extracting #2: cost 6 inf + 1 1553943456.782 * * [simplify]: Extracting #3: cost 0 inf + 251 1553943456.782 * [simplify]: Simplified to (/ 1 (- x 1)) 1553943456.782 * [simplify]: Simplified (2 1 1 1) to (λ (x) (+ (cbrt (/ (/ 1 (- x 1)) (* (- x 1) (- x 1)))) (/ x (+ x 1)))) 1553943456.782 * * * * [progress]: [ 114 / 153 ] simplifiying candidate # 1553943456.782 * [simplify]: Simplifying (* (/ 1 (- x 1)) (/ 1 (- x 1))) 1553943456.782 * * [simplify]: iters left: 6 (5 enodes) 1553943456.784 * * [simplify]: iters left: 5 (24 enodes) 1553943456.788 * * [simplify]: iters left: 4 (34 enodes) 1553943456.794 * * [simplify]: iters left: 3 (52 enodes) 1553943456.803 * * [simplify]: iters left: 2 (79 enodes) 1553943456.815 * * [simplify]: iters left: 1 (118 enodes) 1553943456.869 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943456.869 * * [simplify]: Extracting #1: cost 6 inf + 0 1553943456.869 * * [simplify]: Extracting #2: cost 26 inf + 1 1553943456.869 * * [simplify]: Extracting #3: cost 33 inf + 127 1553943456.870 * * [simplify]: Extracting #4: cost 13 inf + 1885 1553943456.872 * * [simplify]: Extracting #5: cost 2 inf + 3270 1553943456.874 * * [simplify]: Extracting #6: cost 0 inf + 3555 1553943456.876 * [simplify]: Simplified to (* (/ 1 (+ x -1)) (/ 1 (+ x -1))) 1553943456.876 * [simplify]: Simplified (2 1 1 1) to (λ (x) (+ (cbrt (/ (* (/ 1 (+ x -1)) (/ 1 (+ x -1))) (- x 1))) (/ x (+ x 1)))) 1553943456.876 * * * * [progress]: [ 115 / 153 ] simplifiying candidate # 1553943456.877 * [simplify]: Simplifying (* (* (/ 1 (- x 1)) 1) (/ 1 (- x 1))) 1553943456.877 * * [simplify]: iters left: 6 (6 enodes) 1553943456.881 * * [simplify]: iters left: 5 (28 enodes) 1553943456.889 * * [simplify]: iters left: 4 (40 enodes) 1553943456.901 * * [simplify]: iters left: 3 (72 enodes) 1553943456.919 * * [simplify]: iters left: 2 (130 enodes) 1553943456.940 * * [simplify]: iters left: 1 (190 enodes) 1553943457.003 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943457.003 * * [simplify]: Extracting #1: cost 6 inf + 0 1553943457.003 * * [simplify]: Extracting #2: cost 33 inf + 1 1553943457.004 * * [simplify]: Extracting #3: cost 48 inf + 45 1553943457.004 * * [simplify]: Extracting #4: cost 35 inf + 869 1553943457.006 * * [simplify]: Extracting #5: cost 6 inf + 4040 1553943457.009 * * [simplify]: Extracting #6: cost 0 inf + 4852 1553943457.012 * [simplify]: Simplified to (/ 1 (* (- x 1) (- x 1))) 1553943457.012 * [simplify]: Simplified (2 1 1 1) to (λ (x) (+ (cbrt (/ (/ 1 (* (- x 1) (- x 1))) (- x 1))) (/ x (+ x 1)))) 1553943457.012 * * * * [progress]: [ 116 / 153 ] simplifiying candidate # 1553943457.012 * [simplify]: Simplifying (* (* 1 (/ 1 (- x 1))) (/ 1 (- x 1))) 1553943457.012 * * [simplify]: iters left: 6 (6 enodes) 1553943457.017 * * [simplify]: iters left: 5 (29 enodes) 1553943457.026 * * [simplify]: iters left: 4 (36 enodes) 1553943457.032 * * [simplify]: iters left: 3 (45 enodes) 1553943457.039 * * [simplify]: iters left: 2 (62 enodes) 1553943457.047 * * [simplify]: iters left: 1 (93 enodes) 1553943457.065 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943457.065 * * [simplify]: Extracting #1: cost 6 inf + 0 1553943457.065 * * [simplify]: Extracting #2: cost 18 inf + 1 1553943457.065 * * [simplify]: Extracting #3: cost 19 inf + 86 1553943457.066 * * [simplify]: Extracting #4: cost 4 inf + 1396 1553943457.067 * * [simplify]: Extracting #5: cost 0 inf + 1845 1553943457.068 * [simplify]: Simplified to (/ (/ 1 (+ x -1)) (+ x -1)) 1553943457.068 * [simplify]: Simplified (2 1 1 1) to (λ (x) (+ (cbrt (/ (/ (/ 1 (+ x -1)) (+ x -1)) (- x 1))) (/ x (+ x 1)))) 1553943457.068 * * * * [progress]: [ 117 / 153 ] simplifiying candidate #real (real->posit16 (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1)))))) (/ x (+ x 1))))> 1553943457.069 * * * * [progress]: [ 118 / 153 ] simplifiying candidate # 1553943457.069 * * * * [progress]: [ 119 / 153 ] simplifiying candidate # 1553943457.069 * [simplify]: Simplifying (* (exp (cbrt (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1))))) (exp (/ x (+ x 1)))) 1553943457.069 * * [simplify]: iters left: 6 (12 enodes) 1553943457.078 * * [simplify]: iters left: 5 (52 enodes) 1553943457.095 * * [simplify]: iters left: 4 (71 enodes) 1553943457.116 * * [simplify]: iters left: 3 (98 enodes) 1553943457.148 * * [simplify]: iters left: 2 (190 enodes) 1553943457.195 * * [simplify]: iters left: 1 (299 enodes) 1553943457.341 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943457.341 * * [simplify]: Extracting #1: cost 5 inf + 0 1553943457.341 * * [simplify]: Extracting #2: cost 12 inf + 0 1553943457.341 * * [simplify]: Extracting #3: cost 16 inf + 2 1553943457.341 * * [simplify]: Extracting #4: cost 22 inf + 45 1553943457.342 * * [simplify]: Extracting #5: cost 57 inf + 937 1553943457.345 * * [simplify]: Extracting #6: cost 79 inf + 7187 1553943457.351 * * [simplify]: Extracting #7: cost 0 inf + 16898 1553943457.358 * [simplify]: Simplified to (exp (+ (/ 1 (- x 1)) (/ x (+ x 1)))) 1553943457.358 * [simplify]: Simplified (2 1) to (λ (x) (log (exp (+ (/ 1 (- x 1)) (/ x (+ x 1)))))) 1553943457.359 * * * * [progress]: [ 120 / 153 ] simplifiying candidate # 1553943457.359 * * * * [progress]: [ 121 / 153 ] simplifiying candidate # 1553943457.359 * * * * [progress]: [ 122 / 153 ] simplifiying candidate # 1553943457.359 * * * * [progress]: [ 123 / 153 ] simplifiying candidate # 1553943457.359 * * * * [progress]: [ 124 / 153 ] simplifiying candidate # 1553943457.359 * * * * [progress]: [ 125 / 153 ] simplifiying candidate # 1553943457.359 * * * * [progress]: [ 126 / 153 ] simplifiying candidate # 1553943457.359 * [simplify]: Simplifying (+ (* (cbrt (* (* 1 1) 1)) (+ x 1)) (* (cbrt (* (* (- x 1) (- x 1)) (- x 1))) x)) 1553943457.360 * * [simplify]: iters left: 6 (13 enodes) 1553943457.368 * * [simplify]: iters left: 5 (51 enodes) 1553943457.382 * * [simplify]: iters left: 4 (69 enodes) 1553943457.403 * * [simplify]: iters left: 3 (142 enodes) 1553943457.460 * * [simplify]: iters left: 2 (243 enodes) 1553943457.534 * * [simplify]: iters left: 1 (404 enodes) 1553943457.737 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943457.737 * * [simplify]: Extracting #1: cost 8 inf + 0 1553943457.737 * * [simplify]: Extracting #2: cost 14 inf + 123 1553943457.737 * * [simplify]: Extracting #3: cost 13 inf + 493 1553943457.738 * * [simplify]: Extracting #4: cost 49 inf + 1474 1553943457.741 * * [simplify]: Extracting #5: cost 143 inf + 7110 1553943457.747 * * [simplify]: Extracting #6: cost 16 inf + 27465 1553943457.755 * * [simplify]: Extracting #7: cost 0 inf + 29050 1553943457.768 * [simplify]: Simplified to (+ (+ 1 x) (- (* x x) x)) 1553943457.769 * [simplify]: Simplified (2 1) to (λ (x) (/ (+ (+ 1 x) (- (* x x) x)) (* (cbrt (* (* (- x 1) (- x 1)) (- x 1))) (+ x 1)))) 1553943457.769 * [simplify]: Simplifying (* (cbrt (* (* (- x 1) (- x 1)) (- x 1))) (+ x 1)) 1553943457.769 * * [simplify]: iters left: 6 (8 enodes) 1553943457.774 * * [simplify]: iters left: 5 (38 enodes) 1553943457.780 * * [simplify]: iters left: 4 (62 enodes) 1553943457.801 * * [simplify]: iters left: 3 (148 enodes) 1553943457.876 * * [simplify]: iters left: 2 (389 enodes) 1553943458.104 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943458.104 * * [simplify]: Extracting #1: cost 32 inf + 0 1553943458.104 * * [simplify]: Extracting #2: cost 50 inf + 167 1553943458.106 * * [simplify]: Extracting #3: cost 54 inf + 3499 1553943458.111 * * [simplify]: Extracting #4: cost 66 inf + 8103 1553943458.119 * * [simplify]: Extracting #5: cost 10 inf + 17212 1553943458.129 * * [simplify]: Extracting #6: cost 0 inf + 19358 1553943458.139 * [simplify]: Simplified to (+ (* (+ -1 x) x) (+ -1 x)) 1553943458.139 * [simplify]: Simplified (2 2) to (λ (x) (/ (+ (+ 1 x) (- (* x x) x)) (+ (* (+ -1 x) x) (+ -1 x)))) 1553943458.140 * * * * [progress]: [ 127 / 153 ] simplifiying candidate # 1553943458.140 * [simplify]: Simplifying (+ (* (cbrt (* (/ 1 (- x 1)) 1)) (+ x 1)) (* (cbrt (* (- x 1) (- x 1))) x)) 1553943458.140 * * [simplify]: iters left: 6 (12 enodes) 1553943458.145 * * [simplify]: iters left: 5 (52 enodes) 1553943458.153 * * [simplify]: iters left: 4 (68 enodes) 1553943458.165 * * [simplify]: iters left: 3 (99 enodes) 1553943458.188 * * [simplify]: iters left: 2 (120 enodes) 1553943458.203 * * [simplify]: iters left: 1 (152 enodes) 1553943458.235 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943458.235 * * [simplify]: Extracting #1: cost 4 inf + 0 1553943458.235 * * [simplify]: Extracting #2: cost 12 inf + 0 1553943458.235 * * [simplify]: Extracting #3: cost 16 inf + 2 1553943458.235 * * [simplify]: Extracting #4: cost 31 inf + 44 1553943458.235 * * [simplify]: Extracting #5: cost 41 inf + 700 1553943458.236 * * [simplify]: Extracting #6: cost 6 inf + 4449 1553943458.238 * * [simplify]: Extracting #7: cost 0 inf + 5784 1553943458.239 * * [simplify]: Extracting #8: cost 0 inf + 5706 1553943458.240 * [simplify]: Simplified to (+ (+ (cbrt (/ 1 (+ x -1))) (* (cbrt (/ 1 (+ x -1))) x)) (* x (cbrt (* (+ x -1) (+ x -1))))) 1553943458.240 * [simplify]: Simplified (2 1) to (λ (x) (/ (+ (+ (cbrt (/ 1 (+ x -1))) (* (cbrt (/ 1 (+ x -1))) x)) (* x (cbrt (* (+ x -1) (+ x -1))))) (* (cbrt (* (- x 1) (- x 1))) (+ x 1)))) 1553943458.241 * [simplify]: Simplifying (* (cbrt (* (- x 1) (- x 1))) (+ x 1)) 1553943458.241 * * [simplify]: iters left: 6 (7 enodes) 1553943458.243 * * [simplify]: iters left: 5 (34 enodes) 1553943458.249 * * [simplify]: iters left: 4 (50 enodes) 1553943458.257 * * [simplify]: iters left: 3 (84 enodes) 1553943458.281 * * [simplify]: iters left: 2 (105 enodes) 1553943458.294 * * [simplify]: iters left: 1 (139 enodes) 1553943458.316 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943458.316 * * [simplify]: Extracting #1: cost 6 inf + 0 1553943458.316 * * [simplify]: Extracting #2: cost 10 inf + 1 1553943458.316 * * [simplify]: Extracting #3: cost 25 inf + 2 1553943458.317 * * [simplify]: Extracting #4: cost 33 inf + 741 1553943458.319 * * [simplify]: Extracting #5: cost 4 inf + 3274 1553943458.321 * * [simplify]: Extracting #6: cost 0 inf + 3962 1553943458.324 * * [simplify]: Extracting #7: cost 0 inf + 3923 1553943458.326 * [simplify]: Simplified to (+ (* (cbrt (* (- x 1) (- x 1))) x) (cbrt (* (- x 1) (- x 1)))) 1553943458.326 * [simplify]: Simplified (2 2) to (λ (x) (/ (+ (* (cbrt (* (/ 1 (- x 1)) 1)) (+ x 1)) (* (cbrt (* (- x 1) (- x 1))) x)) (+ (* (cbrt (* (- x 1) (- x 1))) x) (cbrt (* (- x 1) (- x 1)))))) 1553943458.327 * * * * [progress]: [ 128 / 153 ] simplifiying candidate # 1553943458.327 * [simplify]: Simplifying (+ (* (cbrt (* (* (/ 1 (- x 1)) 1) 1)) (+ x 1)) (* (cbrt (* (- x 1) (- x 1))) x)) 1553943458.327 * * [simplify]: iters left: 6 (13 enodes) 1553943458.335 * * [simplify]: iters left: 5 (53 enodes) 1553943458.350 * * [simplify]: iters left: 4 (69 enodes) 1553943458.369 * * [simplify]: iters left: 3 (100 enodes) 1553943458.398 * * [simplify]: iters left: 2 (121 enodes) 1553943458.423 * * [simplify]: iters left: 1 (153 enodes) 1553943458.443 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943458.443 * * [simplify]: Extracting #1: cost 4 inf + 0 1553943458.443 * * [simplify]: Extracting #2: cost 12 inf + 0 1553943458.443 * * [simplify]: Extracting #3: cost 16 inf + 2 1553943458.444 * * [simplify]: Extracting #4: cost 30 inf + 86 1553943458.444 * * [simplify]: Extracting #5: cost 38 inf + 947 1553943458.445 * * [simplify]: Extracting #6: cost 8 inf + 3961 1553943458.446 * * [simplify]: Extracting #7: cost 0 inf + 5745 1553943458.448 * * [simplify]: Extracting #8: cost 0 inf + 5706 1553943458.449 * [simplify]: Simplified to (+ (* (+ x 1) (cbrt (/ 1 (+ -1 x)))) (* (cbrt (* (+ -1 x) (+ -1 x))) x)) 1553943458.449 * [simplify]: Simplified (2 1) to (λ (x) (/ (+ (* (+ x 1) (cbrt (/ 1 (+ -1 x)))) (* (cbrt (* (+ -1 x) (+ -1 x))) x)) (* (cbrt (* (- x 1) (- x 1))) (+ x 1)))) 1553943458.450 * [simplify]: Simplifying (* (cbrt (* (- x 1) (- x 1))) (+ x 1)) 1553943458.450 * * [simplify]: iters left: 6 (7 enodes) 1553943458.454 * * [simplify]: iters left: 5 (34 enodes) 1553943458.465 * * [simplify]: iters left: 4 (50 enodes) 1553943458.482 * * [simplify]: iters left: 3 (84 enodes) 1553943458.501 * * [simplify]: iters left: 2 (105 enodes) 1553943458.515 * * [simplify]: iters left: 1 (139 enodes) 1553943458.540 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943458.540 * * [simplify]: Extracting #1: cost 6 inf + 0 1553943458.540 * * [simplify]: Extracting #2: cost 10 inf + 1 1553943458.541 * * [simplify]: Extracting #3: cost 25 inf + 2 1553943458.541 * * [simplify]: Extracting #4: cost 33 inf + 741 1553943458.543 * * [simplify]: Extracting #5: cost 4 inf + 3274 1553943458.545 * * [simplify]: Extracting #6: cost 0 inf + 3962 1553943458.548 * * [simplify]: Extracting #7: cost 0 inf + 3923 1553943458.550 * [simplify]: Simplified to (+ (* (cbrt (* (- x 1) (- x 1))) x) (cbrt (* (- x 1) (- x 1)))) 1553943458.550 * [simplify]: Simplified (2 2) to (λ (x) (/ (+ (* (cbrt (* (* (/ 1 (- x 1)) 1) 1)) (+ x 1)) (* (cbrt (* (- x 1) (- x 1))) x)) (+ (* (cbrt (* (- x 1) (- x 1))) x) (cbrt (* (- x 1) (- x 1)))))) 1553943458.550 * * * * [progress]: [ 129 / 153 ] simplifiying candidate # 1553943458.551 * [simplify]: Simplifying (+ (* (cbrt (* (* 1 (/ 1 (- x 1))) 1)) (+ x 1)) (* (cbrt (* (- x 1) (- x 1))) x)) 1553943458.551 * * [simplify]: iters left: 6 (13 enodes) 1553943458.559 * * [simplify]: iters left: 5 (55 enodes) 1553943458.575 * * [simplify]: iters left: 4 (71 enodes) 1553943458.595 * * [simplify]: iters left: 3 (102 enodes) 1553943458.616 * * [simplify]: iters left: 2 (123 enodes) 1553943458.632 * * [simplify]: iters left: 1 (155 enodes) 1553943458.655 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943458.655 * * [simplify]: Extracting #1: cost 4 inf + 0 1553943458.655 * * [simplify]: Extracting #2: cost 12 inf + 0 1553943458.655 * * [simplify]: Extracting #3: cost 16 inf + 2 1553943458.655 * * [simplify]: Extracting #4: cost 30 inf + 86 1553943458.656 * * [simplify]: Extracting #5: cost 34 inf + 1314 1553943458.657 * * [simplify]: Extracting #6: cost 6 inf + 4126 1553943458.658 * * [simplify]: Extracting #7: cost 0 inf + 5738 1553943458.659 * * [simplify]: Extracting #8: cost 0 inf + 5699 1553943458.661 * [simplify]: Simplified to (+ (* (+ x 1) (cbrt (/ 1 (- x 1)))) (* (cbrt (* (- x 1) (- x 1))) x)) 1553943458.661 * [simplify]: Simplified (2 1) to (λ (x) (/ (+ (* (+ x 1) (cbrt (/ 1 (- x 1)))) (* (cbrt (* (- x 1) (- x 1))) x)) (* (cbrt (* (- x 1) (- x 1))) (+ x 1)))) 1553943458.661 * [simplify]: Simplifying (* (cbrt (* (- x 1) (- x 1))) (+ x 1)) 1553943458.661 * * [simplify]: iters left: 6 (7 enodes) 1553943458.664 * * [simplify]: iters left: 5 (34 enodes) 1553943458.670 * * [simplify]: iters left: 4 (50 enodes) 1553943458.686 * * [simplify]: iters left: 3 (84 enodes) 1553943458.711 * * [simplify]: iters left: 2 (105 enodes) 1553943458.736 * * [simplify]: iters left: 1 (139 enodes) 1553943458.768 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943458.769 * * [simplify]: Extracting #1: cost 6 inf + 0 1553943458.769 * * [simplify]: Extracting #2: cost 10 inf + 1 1553943458.769 * * [simplify]: Extracting #3: cost 25 inf + 2 1553943458.769 * * [simplify]: Extracting #4: cost 33 inf + 741 1553943458.770 * * [simplify]: Extracting #5: cost 4 inf + 3274 1553943458.771 * * [simplify]: Extracting #6: cost 0 inf + 3962 1553943458.772 * * [simplify]: Extracting #7: cost 0 inf + 3923 1553943458.773 * [simplify]: Simplified to (+ (* (cbrt (* (- x 1) (- x 1))) x) (cbrt (* (- x 1) (- x 1)))) 1553943458.773 * [simplify]: Simplified (2 2) to (λ (x) (/ (+ (* (+ x 1) (cbrt (/ 1 (- x 1)))) (* (cbrt (* (- x 1) (- x 1))) x)) (+ (* (cbrt (* (- x 1) (- x 1))) x) (cbrt (* (- x 1) (- x 1)))))) 1553943458.773 * * * * [progress]: [ 130 / 153 ] simplifiying candidate # 1553943458.774 * [simplify]: Simplifying (+ (* (cbrt (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (+ x 1)) (* (cbrt (- x 1)) x)) 1553943458.774 * * [simplify]: iters left: 6 (11 enodes) 1553943458.777 * * [simplify]: iters left: 5 (52 enodes) 1553943458.785 * * [simplify]: iters left: 4 (68 enodes) 1553943458.801 * * [simplify]: iters left: 3 (98 enodes) 1553943458.826 * * [simplify]: iters left: 2 (126 enodes) 1553943458.842 * * [simplify]: iters left: 1 (165 enodes) 1553943458.888 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943458.888 * * [simplify]: Extracting #1: cost 4 inf + 0 1553943458.888 * * [simplify]: Extracting #2: cost 12 inf + 0 1553943458.888 * * [simplify]: Extracting #3: cost 16 inf + 2 1553943458.888 * * [simplify]: Extracting #4: cost 18 inf + 128 1553943458.889 * * [simplify]: Extracting #5: cost 30 inf + 579 1553943458.889 * * [simplify]: Extracting #6: cost 26 inf + 2527 1553943458.890 * * [simplify]: Extracting #7: cost 3 inf + 5369 1553943458.892 * * [simplify]: Extracting #8: cost 0 inf + 6535 1553943458.894 * [simplify]: Simplified to (+ (* (cbrt (- x 1)) x) (+ (* (cbrt (* (/ 1 (- x 1)) (/ 1 (- x 1)))) x) (cbrt (* (/ 1 (- x 1)) (/ 1 (- x 1)))))) 1553943458.894 * [simplify]: Simplified (2 1) to (λ (x) (/ (+ (* (cbrt (- x 1)) x) (+ (* (cbrt (* (/ 1 (- x 1)) (/ 1 (- x 1)))) x) (cbrt (* (/ 1 (- x 1)) (/ 1 (- x 1)))))) (* (cbrt (- x 1)) (+ x 1)))) 1553943458.894 * [simplify]: Simplifying (* (cbrt (- x 1)) (+ x 1)) 1553943458.895 * * [simplify]: iters left: 5 (6 enodes) 1553943458.898 * * [simplify]: iters left: 4 (31 enodes) 1553943458.908 * * [simplify]: iters left: 3 (41 enodes) 1553943458.918 * * [simplify]: iters left: 2 (56 enodes) 1553943458.934 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943458.935 * * [simplify]: Extracting #1: cost 6 inf + 0 1553943458.935 * * [simplify]: Extracting #2: cost 10 inf + 1 1553943458.935 * * [simplify]: Extracting #3: cost 11 inf + 2 1553943458.935 * * [simplify]: Extracting #4: cost 1 inf + 981 1553943458.936 * * [simplify]: Extracting #5: cost 0 inf + 1143 1553943458.936 * [simplify]: Simplified to (* (cbrt (- x 1)) (+ 1 x)) 1553943458.936 * [simplify]: Simplified (2 2) to (λ (x) (/ (+ (* (cbrt (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (+ x 1)) (* (cbrt (- x 1)) x)) (* (cbrt (- x 1)) (+ 1 x)))) 1553943458.936 * * * * [progress]: [ 131 / 153 ] simplifiying candidate # 1553943458.937 * [simplify]: Simplifying (+ (* (cbrt (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) 1)) (+ x 1)) (* (cbrt (- x 1)) x)) 1553943458.937 * * [simplify]: iters left: 6 (12 enodes) 1553943458.944 * * [simplify]: iters left: 5 (54 enodes) 1553943458.961 * * [simplify]: iters left: 4 (71 enodes) 1553943458.980 * * [simplify]: iters left: 3 (100 enodes) 1553943459.013 * * [simplify]: iters left: 2 (128 enodes) 1553943459.043 * * [simplify]: iters left: 1 (163 enodes) 1553943459.086 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943459.086 * * [simplify]: Extracting #1: cost 4 inf + 0 1553943459.086 * * [simplify]: Extracting #2: cost 12 inf + 0 1553943459.086 * * [simplify]: Extracting #3: cost 16 inf + 2 1553943459.087 * * [simplify]: Extracting #4: cost 18 inf + 208 1553943459.087 * * [simplify]: Extracting #5: cost 27 inf + 1025 1553943459.088 * * [simplify]: Extracting #6: cost 23 inf + 3253 1553943459.089 * * [simplify]: Extracting #7: cost 0 inf + 6535 1553943459.090 * [simplify]: Simplified to (+ (* x (cbrt (- x 1))) (* (+ x 1) (cbrt (/ 1 (* (- x 1) (- x 1)))))) 1553943459.090 * [simplify]: Simplified (2 1) to (λ (x) (/ (+ (* x (cbrt (- x 1))) (* (+ x 1) (cbrt (/ 1 (* (- x 1) (- x 1)))))) (* (cbrt (- x 1)) (+ x 1)))) 1553943459.091 * [simplify]: Simplifying (* (cbrt (- x 1)) (+ x 1)) 1553943459.091 * * [simplify]: iters left: 5 (6 enodes) 1553943459.093 * * [simplify]: iters left: 4 (31 enodes) 1553943459.099 * * [simplify]: iters left: 3 (41 enodes) 1553943459.111 * * [simplify]: iters left: 2 (56 enodes) 1553943459.125 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943459.125 * * [simplify]: Extracting #1: cost 6 inf + 0 1553943459.125 * * [simplify]: Extracting #2: cost 10 inf + 1 1553943459.125 * * [simplify]: Extracting #3: cost 11 inf + 2 1553943459.125 * * [simplify]: Extracting #4: cost 1 inf + 981 1553943459.126 * * [simplify]: Extracting #5: cost 0 inf + 1143 1553943459.126 * [simplify]: Simplified to (* (cbrt (- x 1)) (+ 1 x)) 1553943459.126 * [simplify]: Simplified (2 2) to (λ (x) (/ (+ (* x (cbrt (- x 1))) (* (+ x 1) (cbrt (/ 1 (* (- x 1) (- x 1)))))) (* (cbrt (- x 1)) (+ 1 x)))) 1553943459.126 * * * * [progress]: [ 132 / 153 ] simplifiying candidate # 1553943459.127 * [simplify]: Simplifying (+ (* (cbrt (* (* 1 1) (/ 1 (- x 1)))) (+ x 1)) (* (cbrt (* (- x 1) (- x 1))) x)) 1553943459.127 * * [simplify]: iters left: 6 (13 enodes) 1553943459.133 * * [simplify]: iters left: 5 (55 enodes) 1553943459.143 * * [simplify]: iters left: 4 (71 enodes) 1553943459.160 * * [simplify]: iters left: 3 (102 enodes) 1553943459.175 * * [simplify]: iters left: 2 (123 enodes) 1553943459.201 * * [simplify]: iters left: 1 (155 enodes) 1553943459.221 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943459.221 * * [simplify]: Extracting #1: cost 4 inf + 0 1553943459.221 * * [simplify]: Extracting #2: cost 12 inf + 0 1553943459.221 * * [simplify]: Extracting #3: cost 16 inf + 2 1553943459.222 * * [simplify]: Extracting #4: cost 30 inf + 86 1553943459.222 * * [simplify]: Extracting #5: cost 39 inf + 903 1553943459.223 * * [simplify]: Extracting #6: cost 7 inf + 4002 1553943459.224 * * [simplify]: Extracting #7: cost 0 inf + 5738 1553943459.226 * * [simplify]: Extracting #8: cost 0 inf + 5699 1553943459.227 * [simplify]: Simplified to (+ (* (+ 1 x) (cbrt (/ 1 (- x 1)))) (* x (cbrt (* (- x 1) (- x 1))))) 1553943459.227 * [simplify]: Simplified (2 1) to (λ (x) (/ (+ (* (+ 1 x) (cbrt (/ 1 (- x 1)))) (* x (cbrt (* (- x 1) (- x 1))))) (* (cbrt (* (- x 1) (- x 1))) (+ x 1)))) 1553943459.227 * [simplify]: Simplifying (* (cbrt (* (- x 1) (- x 1))) (+ x 1)) 1553943459.227 * * [simplify]: iters left: 6 (7 enodes) 1553943459.230 * * [simplify]: iters left: 5 (34 enodes) 1553943459.235 * * [simplify]: iters left: 4 (50 enodes) 1553943459.253 * * [simplify]: iters left: 3 (84 enodes) 1553943459.271 * * [simplify]: iters left: 2 (105 enodes) 1553943459.282 * * [simplify]: iters left: 1 (139 enodes) 1553943459.305 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943459.305 * * [simplify]: Extracting #1: cost 6 inf + 0 1553943459.305 * * [simplify]: Extracting #2: cost 10 inf + 1 1553943459.306 * * [simplify]: Extracting #3: cost 25 inf + 2 1553943459.306 * * [simplify]: Extracting #4: cost 33 inf + 741 1553943459.308 * * [simplify]: Extracting #5: cost 4 inf + 3274 1553943459.310 * * [simplify]: Extracting #6: cost 0 inf + 3962 1553943459.312 * * [simplify]: Extracting #7: cost 0 inf + 3923 1553943459.314 * [simplify]: Simplified to (+ (* (cbrt (* (- x 1) (- x 1))) x) (cbrt (* (- x 1) (- x 1)))) 1553943459.314 * [simplify]: Simplified (2 2) to (λ (x) (/ (+ (* (+ 1 x) (cbrt (/ 1 (- x 1)))) (* x (cbrt (* (- x 1) (- x 1))))) (+ (* (cbrt (* (- x 1) (- x 1))) x) (cbrt (* (- x 1) (- x 1)))))) 1553943459.314 * * * * [progress]: [ 133 / 153 ] simplifiying candidate # 1553943459.314 * [simplify]: Simplifying (+ (* (cbrt (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (+ x 1)) (* (cbrt (- x 1)) x)) 1553943459.315 * * [simplify]: iters left: 6 (11 enodes) 1553943459.320 * * [simplify]: iters left: 5 (52 enodes) 1553943459.336 * * [simplify]: iters left: 4 (68 enodes) 1553943459.353 * * [simplify]: iters left: 3 (98 enodes) 1553943459.391 * * [simplify]: iters left: 2 (126 enodes) 1553943459.421 * * [simplify]: iters left: 1 (165 enodes) 1553943459.471 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943459.471 * * [simplify]: Extracting #1: cost 4 inf + 0 1553943459.471 * * [simplify]: Extracting #2: cost 12 inf + 0 1553943459.471 * * [simplify]: Extracting #3: cost 16 inf + 2 1553943459.471 * * [simplify]: Extracting #4: cost 18 inf + 128 1553943459.472 * * [simplify]: Extracting #5: cost 30 inf + 579 1553943459.472 * * [simplify]: Extracting #6: cost 26 inf + 2527 1553943459.473 * * [simplify]: Extracting #7: cost 3 inf + 5369 1553943459.477 * * [simplify]: Extracting #8: cost 0 inf + 6535 1553943459.478 * [simplify]: Simplified to (+ (* (cbrt (- x 1)) x) (+ (* (cbrt (* (/ 1 (- x 1)) (/ 1 (- x 1)))) x) (cbrt (* (/ 1 (- x 1)) (/ 1 (- x 1)))))) 1553943459.478 * [simplify]: Simplified (2 1) to (λ (x) (/ (+ (* (cbrt (- x 1)) x) (+ (* (cbrt (* (/ 1 (- x 1)) (/ 1 (- x 1)))) x) (cbrt (* (/ 1 (- x 1)) (/ 1 (- x 1)))))) (* (cbrt (- x 1)) (+ x 1)))) 1553943459.478 * [simplify]: Simplifying (* (cbrt (- x 1)) (+ x 1)) 1553943459.479 * * [simplify]: iters left: 5 (6 enodes) 1553943459.481 * * [simplify]: iters left: 4 (31 enodes) 1553943459.486 * * [simplify]: iters left: 3 (41 enodes) 1553943459.491 * * [simplify]: iters left: 2 (56 enodes) 1553943459.506 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943459.506 * * [simplify]: Extracting #1: cost 6 inf + 0 1553943459.506 * * [simplify]: Extracting #2: cost 10 inf + 1 1553943459.506 * * [simplify]: Extracting #3: cost 11 inf + 2 1553943459.507 * * [simplify]: Extracting #4: cost 1 inf + 981 1553943459.507 * * [simplify]: Extracting #5: cost 0 inf + 1143 1553943459.508 * [simplify]: Simplified to (* (cbrt (- x 1)) (+ 1 x)) 1553943459.508 * [simplify]: Simplified (2 2) to (λ (x) (/ (+ (* (cbrt (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (+ x 1)) (* (cbrt (- x 1)) x)) (* (cbrt (- x 1)) (+ 1 x)))) 1553943459.508 * * * * [progress]: [ 134 / 153 ] simplifiying candidate # 1553943459.508 * [simplify]: Simplifying (+ (* (cbrt (* (* (/ 1 (- x 1)) 1) (/ 1 (- x 1)))) (+ x 1)) (* (cbrt (- x 1)) x)) 1553943459.509 * * [simplify]: iters left: 6 (12 enodes) 1553943459.515 * * [simplify]: iters left: 5 (56 enodes) 1553943459.532 * * [simplify]: iters left: 4 (74 enodes) 1553943459.552 * * [simplify]: iters left: 3 (118 enodes) 1553943459.595 * * [simplify]: iters left: 2 (178 enodes) 1553943459.646 * * [simplify]: iters left: 1 (232 enodes) 1553943459.689 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943459.689 * * [simplify]: Extracting #1: cost 4 inf + 0 1553943459.689 * * [simplify]: Extracting #2: cost 12 inf + 0 1553943459.689 * * [simplify]: Extracting #3: cost 16 inf + 2 1553943459.689 * * [simplify]: Extracting #4: cost 18 inf + 208 1553943459.689 * * [simplify]: Extracting #5: cost 31 inf + 1025 1553943459.690 * * [simplify]: Extracting #6: cost 20 inf + 4192 1553943459.692 * * [simplify]: Extracting #7: cost 3 inf + 6661 1553943459.693 * * [simplify]: Extracting #8: cost 0 inf + 6865 1553943459.695 * [simplify]: Simplified to (+ (* x (cbrt (- x 1))) (* (+ x 1) (cbrt (/ (/ 1 (- x 1)) (- x 1))))) 1553943459.695 * [simplify]: Simplified (2 1) to (λ (x) (/ (+ (* x (cbrt (- x 1))) (* (+ x 1) (cbrt (/ (/ 1 (- x 1)) (- x 1))))) (* (cbrt (- x 1)) (+ x 1)))) 1553943459.695 * [simplify]: Simplifying (* (cbrt (- x 1)) (+ x 1)) 1553943459.695 * * [simplify]: iters left: 5 (6 enodes) 1553943459.697 * * [simplify]: iters left: 4 (31 enodes) 1553943459.708 * * [simplify]: iters left: 3 (41 enodes) 1553943459.719 * * [simplify]: iters left: 2 (56 enodes) 1553943459.735 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943459.735 * * [simplify]: Extracting #1: cost 6 inf + 0 1553943459.735 * * [simplify]: Extracting #2: cost 10 inf + 1 1553943459.735 * * [simplify]: Extracting #3: cost 11 inf + 2 1553943459.736 * * [simplify]: Extracting #4: cost 1 inf + 981 1553943459.736 * * [simplify]: Extracting #5: cost 0 inf + 1143 1553943459.737 * [simplify]: Simplified to (* (cbrt (- x 1)) (+ 1 x)) 1553943459.737 * [simplify]: Simplified (2 2) to (λ (x) (/ (+ (* x (cbrt (- x 1))) (* (+ x 1) (cbrt (/ (/ 1 (- x 1)) (- x 1))))) (* (cbrt (- x 1)) (+ 1 x)))) 1553943459.737 * * * * [progress]: [ 135 / 153 ] simplifiying candidate # 1553943459.737 * [simplify]: Simplifying (+ (* (cbrt (* (* 1 (/ 1 (- x 1))) (/ 1 (- x 1)))) (+ x 1)) (* (cbrt (- x 1)) x)) 1553943459.737 * * [simplify]: iters left: 6 (12 enodes) 1553943459.744 * * [simplify]: iters left: 5 (57 enodes) 1553943459.764 * * [simplify]: iters left: 4 (70 enodes) 1553943459.782 * * [simplify]: iters left: 3 (91 enodes) 1553943459.801 * * [simplify]: iters left: 2 (109 enodes) 1553943459.814 * * [simplify]: iters left: 1 (140 enodes) 1553943459.842 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943459.842 * * [simplify]: Extracting #1: cost 4 inf + 0 1553943459.842 * * [simplify]: Extracting #2: cost 12 inf + 0 1553943459.842 * * [simplify]: Extracting #3: cost 16 inf + 2 1553943459.842 * * [simplify]: Extracting #4: cost 19 inf + 86 1553943459.843 * * [simplify]: Extracting #5: cost 22 inf + 579 1553943459.844 * * [simplify]: Extracting #6: cost 14 inf + 2283 1553943459.846 * * [simplify]: Extracting #7: cost 0 inf + 4829 1553943459.848 * [simplify]: Simplified to (+ (* x (cbrt (- x 1))) (* (+ x 1) (cbrt (/ (/ 1 (- x 1)) (- x 1))))) 1553943459.848 * [simplify]: Simplified (2 1) to (λ (x) (/ (+ (* x (cbrt (- x 1))) (* (+ x 1) (cbrt (/ (/ 1 (- x 1)) (- x 1))))) (* (cbrt (- x 1)) (+ x 1)))) 1553943459.848 * [simplify]: Simplifying (* (cbrt (- x 1)) (+ x 1)) 1553943459.848 * * [simplify]: iters left: 5 (6 enodes) 1553943459.852 * * [simplify]: iters left: 4 (31 enodes) 1553943459.862 * * [simplify]: iters left: 3 (41 enodes) 1553943459.874 * * [simplify]: iters left: 2 (56 enodes) 1553943459.887 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943459.887 * * [simplify]: Extracting #1: cost 6 inf + 0 1553943459.887 * * [simplify]: Extracting #2: cost 10 inf + 1 1553943459.887 * * [simplify]: Extracting #3: cost 11 inf + 2 1553943459.887 * * [simplify]: Extracting #4: cost 1 inf + 981 1553943459.888 * * [simplify]: Extracting #5: cost 0 inf + 1143 1553943459.888 * [simplify]: Simplified to (* (cbrt (- x 1)) (+ 1 x)) 1553943459.888 * [simplify]: Simplified (2 2) to (λ (x) (/ (+ (* x (cbrt (- x 1))) (* (+ x 1) (cbrt (/ (/ 1 (- x 1)) (- x 1))))) (* (cbrt (- x 1)) (+ 1 x)))) 1553943459.888 * * * * [progress]: [ 136 / 153 ] simplifiying candidate # 1553943459.888 * * * * [progress]: [ 137 / 153 ] simplifiying candidate # 1553943459.888 * * * * [progress]: [ 138 / 153 ] simplifiying candidate # 1553943459.888 * * * * [progress]: [ 139 / 153 ] simplifiying candidate # 1553943459.888 * [simplify]: Simplifying (+ (cbrt (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1)))) (/ x (+ x 1))) 1553943459.888 * * [simplify]: iters left: 6 (10 enodes) 1553943459.891 * * [simplify]: iters left: 5 (44 enodes) 1553943459.899 * * [simplify]: iters left: 4 (59 enodes) 1553943459.908 * * [simplify]: iters left: 3 (86 enodes) 1553943459.942 * * [simplify]: iters left: 2 (177 enodes) 1553943460.028 * * [simplify]: iters left: 1 (296 enodes) 1553943460.093 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943460.094 * * [simplify]: Extracting #1: cost 4 inf + 0 1553943460.094 * * [simplify]: Extracting #2: cost 11 inf + 0 1553943460.094 * * [simplify]: Extracting #3: cost 17 inf + 2 1553943460.094 * * [simplify]: Extracting #4: cost 47 inf + 170 1553943460.095 * * [simplify]: Extracting #5: cost 65 inf + 4068 1553943460.097 * * [simplify]: Extracting #6: cost 0 inf + 12085 1553943460.100 * [simplify]: Simplified to (+ (/ x (+ x 1)) (/ 1 (- x 1))) 1553943460.100 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (+ (/ x (+ x 1)) (/ 1 (- x 1))))) 1553943460.100 * * * * [progress]: [ 140 / 153 ] simplifiying candidate #real (real->posit16 (+ (cbrt (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1)))) (/ x (+ x 1))))))> 1553943460.100 * * * * [progress]: [ 141 / 153 ] simplifiying candidate # 1553943460.100 * * * * [progress]: [ 142 / 153 ] simplifiying candidate # 1553943460.100 * [simplify]: Simplifying (- (+ x (+ (pow x 2) 1))) 1553943460.101 * * [simplify]: iters left: 6 (7 enodes) 1553943460.103 * * [simplify]: iters left: 5 (31 enodes) 1553943460.110 * * [simplify]: iters left: 4 (55 enodes) 1553943460.119 * * [simplify]: iters left: 3 (84 enodes) 1553943460.140 * * [simplify]: iters left: 2 (112 enodes) 1553943460.161 * * [simplify]: iters left: 1 (138 enodes) 1553943460.180 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943460.180 * * [simplify]: Extracting #1: cost 17 inf + 0 1553943460.180 * * [simplify]: Extracting #2: cost 28 inf + 3 1553943460.180 * * [simplify]: Extracting #3: cost 9 inf + 1271 1553943460.181 * * [simplify]: Extracting #4: cost 0 inf + 2168 1553943460.182 * [simplify]: Simplified to (- (- -1 x) (* x x)) 1553943460.182 * [simplify]: Simplified (2 1) to (λ (x) (+ (- (- -1 x) (* x x)) (/ x (+ x 1)))) 1553943460.182 * * * * [progress]: [ 143 / 153 ] simplifiying candidate # 1553943460.182 * [simplify]: Simplifying (+ (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x))) 1553943460.183 * * [simplify]: iters left: 6 (11 enodes) 1553943460.186 * * [simplify]: iters left: 5 (42 enodes) 1553943460.195 * * [simplify]: iters left: 4 (57 enodes) 1553943460.202 * * [simplify]: iters left: 3 (63 enodes) 1553943460.210 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943460.210 * * [simplify]: Extracting #1: cost 8 inf + 0 1553943460.210 * * [simplify]: Extracting #2: cost 18 inf + 0 1553943460.210 * * [simplify]: Extracting #3: cost 20 inf + 2 1553943460.210 * * [simplify]: Extracting #4: cost 10 inf + 576 1553943460.211 * * [simplify]: Extracting #5: cost 3 inf + 1670 1553943460.211 * * [simplify]: Extracting #6: cost 0 inf + 2436 1553943460.212 * [simplify]: Simplified to (+ (/ 1 (* (* x x) x)) (+ (/ (/ 1 x) x) (/ 1 x))) 1553943460.212 * [simplify]: Simplified (2 1) to (λ (x) (+ (+ (/ 1 (* (* x x) x)) (+ (/ (/ 1 x) x) (/ 1 x))) (/ x (+ x 1)))) 1553943460.212 * * * * [progress]: [ 144 / 153 ] simplifiying candidate # 1553943460.212 * [simplify]: Simplifying (- (+ (/ (cbrt -1) x) (+ (/ (cbrt -1) (pow x 2)) (/ (cbrt -1) (pow x 3))))) 1553943460.212 * * [simplify]: iters left: 6 (13 enodes) 1553943460.216 * * [simplify]: iters left: 5 (49 enodes) 1553943460.224 * * [simplify]: iters left: 4 (77 enodes) 1553943460.235 * * [simplify]: iters left: 3 (119 enodes) 1553943460.252 * * [simplify]: iters left: 2 (138 enodes) 1553943460.272 * * [simplify]: iters left: 1 (157 enodes) 1553943460.293 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943460.293 * * [simplify]: Extracting #1: cost 20 inf + 0 1553943460.293 * * [simplify]: Extracting #2: cost 45 inf + 0 1553943460.293 * * [simplify]: Extracting #3: cost 50 inf + 42 1553943460.293 * * [simplify]: Extracting #4: cost 44 inf + 248 1553943460.294 * * [simplify]: Extracting #5: cost 24 inf + 4485 1553943460.296 * * [simplify]: Extracting #6: cost 0 inf + 11371 1553943460.298 * [simplify]: Simplified to (- (- (+ (/ (cbrt -1) x) (/ (cbrt -1) (* x x)))) (/ (cbrt -1) (* x (* x x)))) 1553943460.298 * [simplify]: Simplified (2 1) to (λ (x) (+ (- (- (+ (/ (cbrt -1) x) (/ (cbrt -1) (* x x)))) (/ (cbrt -1) (* x (* x x)))) (/ x (+ x 1)))) 1553943460.298 * * * * [progress]: [ 145 / 153 ] simplifiying candidate # 1553943460.298 * [simplify]: Simplifying (+ (* 2 x) (+ (* 3 (pow x 2)) 1)) 1553943460.298 * * [simplify]: iters left: 6 (9 enodes) 1553943460.301 * * [simplify]: iters left: 5 (36 enodes) 1553943460.308 * * [simplify]: iters left: 4 (50 enodes) 1553943460.323 * * [simplify]: iters left: 3 (68 enodes) 1553943460.341 * * [simplify]: iters left: 2 (84 enodes) 1553943460.361 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943460.361 * * [simplify]: Extracting #1: cost 8 inf + 0 1553943460.361 * * [simplify]: Extracting #2: cost 19 inf + 1 1553943460.361 * * [simplify]: Extracting #3: cost 19 inf + 46 1553943460.362 * * [simplify]: Extracting #4: cost 7 inf + 874 1553943460.362 * * [simplify]: Extracting #5: cost 0 inf + 1736 1553943460.364 * [simplify]: Simplified to (+ (* (+ (* 3 x) 2) x) 1) 1553943460.364 * [simplify]: Simplified (2 1 1 1) to (λ (x) (+ (cbrt (* (+ (* (+ (* 3 x) 2) x) 1) (/ 1 (- x 1)))) (/ x (+ x 1)))) 1553943460.364 * * * * [progress]: [ 146 / 153 ] simplifiying candidate # 1553943460.364 * [simplify]: Simplifying (+ (* 2 (/ 1 (pow x 3))) (+ (* 3 (/ 1 (pow x 4))) (/ 1 (pow x 2)))) 1553943460.364 * * [simplify]: iters left: 6 (15 enodes) 1553943460.376 * * [simplify]: iters left: 5 (60 enodes) 1553943460.396 * * [simplify]: iters left: 4 (80 enodes) 1553943460.418 * * [simplify]: iters left: 3 (91 enodes) 1553943460.440 * * [simplify]: iters left: 2 (107 enodes) 1553943460.464 * * [simplify]: iters left: 1 (129 enodes) 1553943460.483 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943460.483 * * [simplify]: Extracting #1: cost 8 inf + 0 1553943460.483 * * [simplify]: Extracting #2: cost 33 inf + 0 1553943460.483 * * [simplify]: Extracting #3: cost 39 inf + 330 1553943460.484 * * [simplify]: Extracting #4: cost 18 inf + 2320 1553943460.485 * * [simplify]: Extracting #5: cost 2 inf + 6171 1553943460.486 * * [simplify]: Extracting #6: cost 0 inf + 6789 1553943460.487 * [simplify]: Simplified to (+ (/ 3 (pow x 4)) (* (+ (/ 2 x) 1) (/ (/ 1 x) x))) 1553943460.487 * [simplify]: Simplified (2 1 1 1) to (λ (x) (+ (cbrt (* (+ (/ 3 (pow x 4)) (* (+ (/ 2 x) 1) (/ (/ 1 x) x))) (/ 1 (- x 1)))) (/ x (+ x 1)))) 1553943460.487 * * * * [progress]: [ 147 / 153 ] simplifiying candidate # 1553943460.488 * [simplify]: Simplifying (+ (* 2 (/ 1 (pow x 3))) (+ (* 3 (/ 1 (pow x 4))) (/ 1 (pow x 2)))) 1553943460.488 * * [simplify]: iters left: 6 (15 enodes) 1553943460.495 * * [simplify]: iters left: 5 (60 enodes) 1553943460.514 * * [simplify]: iters left: 4 (80 enodes) 1553943460.533 * * [simplify]: iters left: 3 (91 enodes) 1553943460.548 * * [simplify]: iters left: 2 (107 enodes) 1553943460.562 * * [simplify]: iters left: 1 (129 enodes) 1553943460.582 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943460.582 * * [simplify]: Extracting #1: cost 8 inf + 0 1553943460.582 * * [simplify]: Extracting #2: cost 33 inf + 0 1553943460.582 * * [simplify]: Extracting #3: cost 39 inf + 330 1553943460.583 * * [simplify]: Extracting #4: cost 18 inf + 2320 1553943460.584 * * [simplify]: Extracting #5: cost 2 inf + 6171 1553943460.585 * * [simplify]: Extracting #6: cost 0 inf + 6789 1553943460.588 * [simplify]: Simplified to (+ (/ 3 (pow x 4)) (* (+ (/ 2 x) 1) (/ (/ 1 x) x))) 1553943460.588 * [simplify]: Simplified (2 1 1 1) to (λ (x) (+ (cbrt (* (+ (/ 3 (pow x 4)) (* (+ (/ 2 x) 1) (/ (/ 1 x) x))) (/ 1 (- x 1)))) (/ x (+ x 1)))) 1553943460.588 * * * * [progress]: [ 148 / 153 ] simplifiying candidate # 1553943460.589 * [simplify]: Simplifying (- (+ (* 3 x) (+ (* 6 (pow x 2)) 1))) 1553943460.589 * * [simplify]: iters left: 6 (11 enodes) 1553943460.592 * * [simplify]: iters left: 5 (45 enodes) 1553943460.600 * * [simplify]: iters left: 4 (79 enodes) 1553943460.626 * * [simplify]: iters left: 3 (132 enodes) 1553943460.665 * * [simplify]: iters left: 2 (190 enodes) 1553943460.726 * * [simplify]: iters left: 1 (245 enodes) 1553943460.780 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943460.780 * * [simplify]: Extracting #1: cost 17 inf + 0 1553943460.780 * * [simplify]: Extracting #2: cost 46 inf + 2 1553943460.780 * * [simplify]: Extracting #3: cost 49 inf + 7 1553943460.781 * * [simplify]: Extracting #4: cost 24 inf + 1985 1553943460.783 * * [simplify]: Extracting #5: cost 2 inf + 4523 1553943460.785 * * [simplify]: Extracting #6: cost 0 inf + 4688 1553943460.788 * [simplify]: Simplified to (- -1 (* (+ 3 (* 6 x)) x)) 1553943460.788 * [simplify]: Simplified (2 1 1) to (λ (x) (+ (cbrt (- -1 (* (+ 3 (* 6 x)) x))) (/ x (+ x 1)))) 1553943460.788 * * * * [progress]: [ 149 / 153 ] simplifiying candidate # 1553943460.788 * [simplify]: Simplifying (+ (* 6 (/ 1 (pow x 5))) (+ (/ 1 (pow x 3)) (* 3 (/ 1 (pow x 4))))) 1553943460.788 * * [simplify]: iters left: 6 (16 enodes) 1553943460.797 * * [simplify]: iters left: 5 (63 enodes) 1553943460.807 * * [simplify]: iters left: 4 (83 enodes) 1553943460.821 * * [simplify]: iters left: 3 (93 enodes) 1553943460.836 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943460.836 * * [simplify]: Extracting #1: cost 8 inf + 0 1553943460.836 * * [simplify]: Extracting #2: cost 26 inf + 0 1553943460.837 * * [simplify]: Extracting #3: cost 28 inf + 461 1553943460.837 * * [simplify]: Extracting #4: cost 14 inf + 2479 1553943460.838 * * [simplify]: Extracting #5: cost 2 inf + 6813 1553943460.840 * * [simplify]: Extracting #6: cost 0 inf + 7772 1553943460.842 * [simplify]: Simplified to (+ (/ 6 (pow x 5)) (+ (/ 3 (pow x 4)) (/ (/ 1 (* x x)) x))) 1553943460.842 * [simplify]: Simplified (2 1 1) to (λ (x) (+ (cbrt (+ (/ 6 (pow x 5)) (+ (/ 3 (pow x 4)) (/ (/ 1 (* x x)) x)))) (/ x (+ x 1)))) 1553943460.842 * * * * [progress]: [ 150 / 153 ] simplifiying candidate # 1553943460.842 * [simplify]: Simplifying (+ (* 6 (/ 1 (pow x 5))) (+ (/ 1 (pow x 3)) (* 3 (/ 1 (pow x 4))))) 1553943460.842 * * [simplify]: iters left: 6 (16 enodes) 1553943460.849 * * [simplify]: iters left: 5 (63 enodes) 1553943460.860 * * [simplify]: iters left: 4 (83 enodes) 1553943460.871 * * [simplify]: iters left: 3 (93 enodes) 1553943460.890 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943460.890 * * [simplify]: Extracting #1: cost 8 inf + 0 1553943460.890 * * [simplify]: Extracting #2: cost 26 inf + 0 1553943460.890 * * [simplify]: Extracting #3: cost 28 inf + 461 1553943460.890 * * [simplify]: Extracting #4: cost 14 inf + 2479 1553943460.891 * * [simplify]: Extracting #5: cost 2 inf + 6813 1553943460.892 * * [simplify]: Extracting #6: cost 0 inf + 7772 1553943460.893 * [simplify]: Simplified to (+ (/ 6 (pow x 5)) (+ (/ 3 (pow x 4)) (/ (/ 1 (* x x)) x))) 1553943460.893 * [simplify]: Simplified (2 1 1) to (λ (x) (+ (cbrt (+ (/ 6 (pow x 5)) (+ (/ 3 (pow x 4)) (/ (/ 1 (* x x)) x)))) (/ x (+ x 1)))) 1553943460.893 * * * * [progress]: [ 151 / 153 ] simplifiying candidate # 1553943460.893 * [simplify]: Simplifying (- (+ (* 2 (pow x 2)) (+ (* 2 (pow x 4)) 1))) 1553943460.893 * * [simplify]: iters left: 6 (11 enodes) 1553943460.896 * * [simplify]: iters left: 5 (45 enodes) 1553943460.904 * * [simplify]: iters left: 4 (81 enodes) 1553943460.923 * * [simplify]: iters left: 3 (136 enodes) 1553943460.954 * * [simplify]: iters left: 2 (167 enodes) 1553943460.981 * * [simplify]: iters left: 1 (184 enodes) 1553943461.026 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943461.026 * * [simplify]: Extracting #1: cost 17 inf + 0 1553943461.026 * * [simplify]: Extracting #2: cost 40 inf + 2 1553943461.026 * * [simplify]: Extracting #3: cost 47 inf + 5 1553943461.027 * * [simplify]: Extracting #4: cost 20 inf + 4455 1553943461.028 * * [simplify]: Extracting #5: cost 4 inf + 8632 1553943461.029 * * [simplify]: Extracting #6: cost 0 inf + 9767 1553943461.031 * [simplify]: Simplified to (+ -1 (* -2 (+ (pow x 4) (* x x)))) 1553943461.031 * [simplify]: Simplified (2) to (λ (x) (+ -1 (* -2 (+ (pow x 4) (* x x))))) 1553943461.031 * * * * [progress]: [ 152 / 153 ] simplifiying candidate # 1553943461.031 * [simplify]: Simplifying (+ (* 2 (/ 1 (pow x 4))) (+ 1 (* 2 (/ 1 (pow x 2))))) 1553943461.031 * * [simplify]: iters left: 6 (12 enodes) 1553943461.035 * * [simplify]: iters left: 5 (48 enodes) 1553943461.042 * * [simplify]: iters left: 4 (63 enodes) 1553943461.057 * * [simplify]: iters left: 3 (76 enodes) 1553943461.077 * * [simplify]: iters left: 2 (88 enodes) 1553943461.098 * * [simplify]: iters left: 1 (93 enodes) 1553943461.120 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943461.120 * * [simplify]: Extracting #1: cost 8 inf + 0 1553943461.121 * * [simplify]: Extracting #2: cost 24 inf + 1 1553943461.121 * * [simplify]: Extracting #3: cost 23 inf + 416 1553943461.122 * * [simplify]: Extracting #4: cost 11 inf + 1753 1553943461.123 * * [simplify]: Extracting #5: cost 1 inf + 4965 1553943461.124 * * [simplify]: Extracting #6: cost 0 inf + 5379 1553943461.126 * [simplify]: Simplified to (+ (+ (/ 2 (* x x)) 1) (/ 2 (pow x 4))) 1553943461.126 * [simplify]: Simplified (2) to (λ (x) (+ (+ (/ 2 (* x x)) 1) (/ 2 (pow x 4)))) 1553943461.126 * * * * [progress]: [ 153 / 153 ] simplifiying candidate # 1553943461.126 * [simplify]: Simplifying (- (+ (/ 1 (pow x 2)) 1) (+ (/ (cbrt -1) x) (+ (/ (cbrt -1) (pow x 2)) (/ 1 x)))) 1553943461.126 * * [simplify]: iters left: 6 (14 enodes) 1553943461.136 * * [simplify]: iters left: 5 (56 enodes) 1553943461.152 * * [simplify]: iters left: 4 (108 enodes) 1553943461.174 * * [simplify]: iters left: 3 (253 enodes) 1553943461.287 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943461.287 * * [simplify]: Extracting #1: cost 66 inf + 0 1553943461.288 * * [simplify]: Extracting #2: cost 123 inf + 1 1553943461.288 * * [simplify]: Extracting #3: cost 120 inf + 613 1553943461.292 * * [simplify]: Extracting #4: cost 30 inf + 22323 1553943461.304 * * [simplify]: Extracting #5: cost 2 inf + 30196 1553943461.320 * * [simplify]: Extracting #6: cost 0 inf + 30802 1553943461.339 * [simplify]: Simplified to (- 1 (- (+ (/ (cbrt -1) x) (+ (/ 1 x) (/ (cbrt -1) (* x x)))) (/ 1 (* x x)))) 1553943461.339 * [simplify]: Simplified (2) to (λ (x) (- 1 (- (+ (/ (cbrt -1) x) (+ (/ 1 x) (/ (cbrt -1) (* x x)))) (/ 1 (* x x))))) 1553943461.339 * * * [progress]: adding candidates to table 1553943462.930 * [progress]: [Phase 3 of 3] Extracting. 1553943462.932 * [simplify]: Simplifying (+ (cbrt (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1)))) (/ x (+ x 1))) 1553943462.932 * * [simplify]: iters left: 6 (10 enodes) 1553943462.932 * * [simplify]: iters left: 5 (15 enodes) 1553943462.933 * * [simplify]: Extracting #0: cost 1 inf + 0 1553943462.933 * * [simplify]: Extracting #1: cost 3 inf + 0 1553943462.933 * * [simplify]: Extracting #2: cost 6 inf + 0 1553943462.933 * * [simplify]: Extracting #3: cost 8 inf + 1 1553943462.933 * * [simplify]: Extracting #4: cost 8 inf + 2 1553943462.933 * * [simplify]: Extracting #5: cost 0 inf + 1138 1553943462.933 * [simplify]: Simplified to (+ (/ x (+ x 1)) (cbrt (* (/ 1 (- x 1)) (* (/ 1 (- x 1)) (/ 1 (- x 1)))))) 1553943463.966 * [regime-testing]: Baseline error score: 0.017943408552691692 1553943463.967 * [regime-testing]: Oracle error score: 0.017943408552691692 1553943463.967 * [regime-testing]: End program error score: 0.017943408552691692