0.001 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.117 * * * [progress]: [2/2] Setting up program. 0.122 * [progress]: [Phase 2 of 3] Improving. 0.122 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 0.122 * [simplify]: Simplifying (log (+ x (sqrt (- (* x x) 1)))) 0.122 * * [simplify]: iters left: 6 (7 enodes) 0.127 * * [simplify]: iters left: 5 (31 enodes) 0.137 * * [simplify]: iters left: 4 (43 enodes) 0.171 * * [simplify]: iters left: 3 (59 enodes) 0.195 * * [simplify]: iters left: 2 (102 enodes) 0.228 * * [simplify]: iters left: 1 (158 enodes) 0.668 * * [simplify]: Extracting #0: cost 1 inf + 0 0.668 * * [simplify]: Extracting #1: cost 3 inf + 0 0.668 * * [simplify]: Extracting #2: cost 6 inf + 0 0.668 * * [simplify]: Extracting #3: cost 7 inf + 1 0.668 * * [simplify]: Extracting #4: cost 44 inf + 1 0.668 * * [simplify]: Extracting #5: cost 54 inf + 597 0.669 * * [simplify]: Extracting #6: cost 7 inf + 5133 0.671 * * [simplify]: Extracting #7: cost 1 inf + 5758 0.673 * * [simplify]: Extracting #8: cost 0 inf + 5920 0.675 * [simplify]: Simplified to (log (+ x (sqrt (fma x x -1)))) 0.675 * [simplify]: Simplified (2) to (λ (x) (log (+ x (sqrt (fma x x -1))))) 0.680 * * [progress]: iteration 1 / 4 0.680 * * * [progress]: picking best candidate 0.683 * * * * [pick]: Picked # 0.683 * * * [progress]: localizing error 0.706 * * * [progress]: generating rewritten candidates 0.706 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1 2) 0.709 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 0.719 * * * [progress]: generating series expansions 0.719 * * * * [progress]: [ 1 / 2 ] generating series at (2 1 2) 0.719 * [backup-simplify]: Simplify (sqrt (fma x x -1)) into (sqrt (fma x x -1)) 0.719 * [approximate]: Taking taylor expansion of (sqrt (fma x x -1)) in (x) around 0 0.719 * [taylor]: Taking taylor expansion of (sqrt (fma x x -1)) in x 0.719 * [taylor]: Taking taylor expansion of (fma x x -1) in x 0.719 * [taylor]: Rewrote expression to (+ (* x x) -1) 0.719 * [taylor]: Taking taylor expansion of (* x x) in x 0.719 * [taylor]: Taking taylor expansion of x in x 0.719 * [backup-simplify]: Simplify 0 into 0 0.719 * [backup-simplify]: Simplify 1 into 1 0.719 * [taylor]: Taking taylor expansion of x in x 0.719 * [backup-simplify]: Simplify 0 into 0 0.719 * [backup-simplify]: Simplify 1 into 1 0.720 * [taylor]: Taking taylor expansion of -1 in x 0.720 * [backup-simplify]: Simplify -1 into -1 0.720 * [backup-simplify]: Simplify (* 0 0) into 0 0.721 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.721 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 0.722 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 0)) into 0 0.722 * [backup-simplify]: Simplify (+ 0 0) into 0 0.723 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 0.723 * [taylor]: Taking taylor expansion of (sqrt (fma x x -1)) in x 0.723 * [taylor]: Taking taylor expansion of (fma x x -1) in x 0.723 * [taylor]: Rewrote expression to (+ (* x x) -1) 0.723 * [taylor]: Taking taylor expansion of (* x x) in x 0.723 * [taylor]: Taking taylor expansion of x in x 0.723 * [backup-simplify]: Simplify 0 into 0 0.723 * [backup-simplify]: Simplify 1 into 1 0.723 * [taylor]: Taking taylor expansion of x in x 0.723 * [backup-simplify]: Simplify 0 into 0 0.723 * [backup-simplify]: Simplify 1 into 1 0.723 * [taylor]: Taking taylor expansion of -1 in x 0.723 * [backup-simplify]: Simplify -1 into -1 0.724 * [backup-simplify]: Simplify (* 0 0) into 0 0.724 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.725 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 0.725 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 0)) into 0 0.726 * [backup-simplify]: Simplify (+ 0 0) into 0 0.727 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 0.727 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 0.727 * [backup-simplify]: Simplify 0 into 0 0.728 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1 0.729 * [backup-simplify]: Simplify (+ 1 0) into 1 0.732 * [backup-simplify]: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (sqrt -1))) into (/ 1/2 (sqrt -1)) 0.732 * [backup-simplify]: Simplify (/ 1/2 (sqrt -1)) into (/ 1/2 (sqrt -1)) 0.734 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0 0.734 * [backup-simplify]: Simplify (+ 0 0) into 0 0.736 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 (sqrt -1)))))) (* 2 (sqrt -1))) into 0 0.736 * [backup-simplify]: Simplify 0 into 0 0.737 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 0.737 * [backup-simplify]: Simplify (+ 0 0) into 0 0.741 * [backup-simplify]: Simplify (/ (- 0 (pow (/ 1/2 (sqrt -1)) 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt -1))) into (/ 1/8 (sqrt -1)) 0.742 * [backup-simplify]: Simplify (/ 1/8 (sqrt -1)) into (/ 1/8 (sqrt -1)) 0.745 * [backup-simplify]: Simplify (+ (* (/ 1/8 (sqrt -1)) (pow x 4)) (+ (* (/ 1/2 (sqrt -1)) (pow x 2)) (sqrt -1))) into (+ (* 1/8 (/ (pow x 4) (sqrt -1))) (+ (* 1/2 (/ (pow x 2) (sqrt -1))) (sqrt -1))) 0.745 * [backup-simplify]: Simplify (sqrt (fma (/ 1 x) (/ 1 x) -1)) into (sqrt (fma (/ 1 x) (/ 1 x) -1)) 0.745 * [approximate]: Taking taylor expansion of (sqrt (fma (/ 1 x) (/ 1 x) -1)) in (x) around 0 0.745 * [taylor]: Taking taylor expansion of (sqrt (fma (/ 1 x) (/ 1 x) -1)) in x 0.745 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) -1) in x 0.745 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) -1) 0.745 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 0.745 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.745 * [taylor]: Taking taylor expansion of x in x 0.745 * [backup-simplify]: Simplify 0 into 0 0.745 * [backup-simplify]: Simplify 1 into 1 0.746 * [backup-simplify]: Simplify (/ 1 1) into 1 0.746 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.746 * [taylor]: Taking taylor expansion of x in x 0.746 * [backup-simplify]: Simplify 0 into 0 0.746 * [backup-simplify]: Simplify 1 into 1 0.746 * [backup-simplify]: Simplify (/ 1 1) into 1 0.747 * [taylor]: Taking taylor expansion of -1 in x 0.747 * [backup-simplify]: Simplify -1 into -1 0.747 * [backup-simplify]: Simplify (* 1 1) into 1 0.748 * [backup-simplify]: Simplify (+ 1 0) into 1 0.748 * [backup-simplify]: Simplify (sqrt 1) into 1 0.749 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.749 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.750 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.751 * [backup-simplify]: Simplify (+ 0 0) into 0 0.751 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 0.751 * [taylor]: Taking taylor expansion of (sqrt (fma (/ 1 x) (/ 1 x) -1)) in x 0.751 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) -1) in x 0.751 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) -1) 0.751 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 0.751 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.751 * [taylor]: Taking taylor expansion of x in x 0.751 * [backup-simplify]: Simplify 0 into 0 0.752 * [backup-simplify]: Simplify 1 into 1 0.752 * [backup-simplify]: Simplify (/ 1 1) into 1 0.752 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.752 * [taylor]: Taking taylor expansion of x in x 0.752 * [backup-simplify]: Simplify 0 into 0 0.752 * [backup-simplify]: Simplify 1 into 1 0.752 * [backup-simplify]: Simplify (/ 1 1) into 1 0.752 * [taylor]: Taking taylor expansion of -1 in x 0.752 * [backup-simplify]: Simplify -1 into -1 0.753 * [backup-simplify]: Simplify (* 1 1) into 1 0.753 * [backup-simplify]: Simplify (+ 1 0) into 1 0.754 * [backup-simplify]: Simplify (sqrt 1) into 1 0.754 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.755 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.756 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.756 * [backup-simplify]: Simplify (+ 0 0) into 0 0.757 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 0.757 * [backup-simplify]: Simplify 1 into 1 0.757 * [backup-simplify]: Simplify 0 into 0 0.758 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.759 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.760 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.760 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.762 * [backup-simplify]: Simplify (/ (- -1 (pow 0 2) (+)) (* 2 1)) into -1/2 0.762 * [backup-simplify]: Simplify -1/2 into -1/2 0.763 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.764 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.765 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.765 * [backup-simplify]: Simplify (+ 0 0) into 0 0.766 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 -1/2)))) (* 2 1)) into 0 0.766 * [backup-simplify]: Simplify 0 into 0 0.767 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.768 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.773 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.774 * [backup-simplify]: Simplify (+ 0 0) into 0 0.775 * [backup-simplify]: Simplify (/ (- 0 (pow -1/2 2) (+ (* 2 (* 0 0)))) (* 2 1)) into -1/8 0.775 * [backup-simplify]: Simplify -1/8 into -1/8 0.776 * [backup-simplify]: Simplify (+ (* -1/8 (pow (/ 1 x) 3)) (+ (* -1/2 (/ 1 x)) (* 1 (/ 1 (/ 1 x))))) into (- x (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x)))) 0.776 * [backup-simplify]: Simplify (sqrt (fma (/ 1 (- x)) (/ 1 (- x)) -1)) into (sqrt (fma (/ -1 x) (/ -1 x) -1)) 0.776 * [approximate]: Taking taylor expansion of (sqrt (fma (/ -1 x) (/ -1 x) -1)) in (x) around 0 0.776 * [taylor]: Taking taylor expansion of (sqrt (fma (/ -1 x) (/ -1 x) -1)) in x 0.776 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) -1) in x 0.776 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) -1) 0.776 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 0.776 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.776 * [taylor]: Taking taylor expansion of -1 in x 0.776 * [backup-simplify]: Simplify -1 into -1 0.776 * [taylor]: Taking taylor expansion of x in x 0.776 * [backup-simplify]: Simplify 0 into 0 0.776 * [backup-simplify]: Simplify 1 into 1 0.777 * [backup-simplify]: Simplify (/ -1 1) into -1 0.777 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.777 * [taylor]: Taking taylor expansion of -1 in x 0.777 * [backup-simplify]: Simplify -1 into -1 0.777 * [taylor]: Taking taylor expansion of x in x 0.777 * [backup-simplify]: Simplify 0 into 0 0.777 * [backup-simplify]: Simplify 1 into 1 0.777 * [backup-simplify]: Simplify (/ -1 1) into -1 0.777 * [taylor]: Taking taylor expansion of -1 in x 0.777 * [backup-simplify]: Simplify -1 into -1 0.778 * [backup-simplify]: Simplify (* -1 -1) into 1 0.778 * [backup-simplify]: Simplify (+ 1 0) into 1 0.779 * [backup-simplify]: Simplify (sqrt 1) into 1 0.779 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 0.780 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 0.781 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0 0.782 * [backup-simplify]: Simplify (+ 0 0) into 0 0.782 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 0.782 * [taylor]: Taking taylor expansion of (sqrt (fma (/ -1 x) (/ -1 x) -1)) in x 0.782 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) -1) in x 0.782 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) -1) 0.782 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 0.782 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.782 * [taylor]: Taking taylor expansion of -1 in x 0.782 * [backup-simplify]: Simplify -1 into -1 0.782 * [taylor]: Taking taylor expansion of x in x 0.782 * [backup-simplify]: Simplify 0 into 0 0.783 * [backup-simplify]: Simplify 1 into 1 0.783 * [backup-simplify]: Simplify (/ -1 1) into -1 0.783 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.783 * [taylor]: Taking taylor expansion of -1 in x 0.783 * [backup-simplify]: Simplify -1 into -1 0.783 * [taylor]: Taking taylor expansion of x in x 0.783 * [backup-simplify]: Simplify 0 into 0 0.783 * [backup-simplify]: Simplify 1 into 1 0.783 * [backup-simplify]: Simplify (/ -1 1) into -1 0.783 * [taylor]: Taking taylor expansion of -1 in x 0.784 * [backup-simplify]: Simplify -1 into -1 0.784 * [backup-simplify]: Simplify (* -1 -1) into 1 0.784 * [backup-simplify]: Simplify (+ 1 0) into 1 0.785 * [backup-simplify]: Simplify (sqrt 1) into 1 0.786 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 0.786 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 0.787 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0 0.787 * [backup-simplify]: Simplify (+ 0 0) into 0 0.788 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 0.788 * [backup-simplify]: Simplify 1 into 1 0.788 * [backup-simplify]: Simplify 0 into 0 0.789 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.790 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.791 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 -1))) into 0 0.791 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.792 * [backup-simplify]: Simplify (/ (- -1 (pow 0 2) (+)) (* 2 1)) into -1/2 0.792 * [backup-simplify]: Simplify -1/2 into -1/2 0.793 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.794 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.795 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) into 0 0.796 * [backup-simplify]: Simplify (+ 0 0) into 0 0.797 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 -1/2)))) (* 2 1)) into 0 0.797 * [backup-simplify]: Simplify 0 into 0 0.798 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.799 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.800 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))) into 0 0.800 * [backup-simplify]: Simplify (+ 0 0) into 0 0.802 * [backup-simplify]: Simplify (/ (- 0 (pow -1/2 2) (+ (* 2 (* 0 0)))) (* 2 1)) into -1/8 0.802 * [backup-simplify]: Simplify -1/8 into -1/8 0.802 * [backup-simplify]: Simplify (+ (* -1/8 (pow (/ 1 (- x)) 3)) (+ (* -1/2 (/ 1 (- x))) (* 1 (/ 1 (/ 1 (- x)))))) into (- (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x))) x) 0.802 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 0.802 * [backup-simplify]: Simplify (+ x (sqrt (fma x x -1))) into (+ x (sqrt (fma x x -1))) 0.802 * [approximate]: Taking taylor expansion of (+ x (sqrt (fma x x -1))) in (x) around 0 0.802 * [taylor]: Taking taylor expansion of (+ x (sqrt (fma x x -1))) in x 0.803 * [taylor]: Taking taylor expansion of x in x 0.803 * [backup-simplify]: Simplify 0 into 0 0.803 * [backup-simplify]: Simplify 1 into 1 0.803 * [taylor]: Taking taylor expansion of (sqrt (fma x x -1)) in x 0.803 * [taylor]: Taking taylor expansion of (fma x x -1) in x 0.803 * [taylor]: Rewrote expression to (+ (* x x) -1) 0.803 * [taylor]: Taking taylor expansion of (* x x) in x 0.803 * [taylor]: Taking taylor expansion of x in x 0.803 * [backup-simplify]: Simplify 0 into 0 0.803 * [backup-simplify]: Simplify 1 into 1 0.803 * [taylor]: Taking taylor expansion of x in x 0.803 * [backup-simplify]: Simplify 0 into 0 0.803 * [backup-simplify]: Simplify 1 into 1 0.803 * [taylor]: Taking taylor expansion of -1 in x 0.803 * [backup-simplify]: Simplify -1 into -1 0.803 * [backup-simplify]: Simplify (* 0 0) into 0 0.804 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.804 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 0.805 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 0)) into 0 0.805 * [backup-simplify]: Simplify (+ 0 0) into 0 0.806 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 0.806 * [taylor]: Taking taylor expansion of (+ x (sqrt (fma x x -1))) in x 0.806 * [taylor]: Taking taylor expansion of x in x 0.806 * [backup-simplify]: Simplify 0 into 0 0.806 * [backup-simplify]: Simplify 1 into 1 0.806 * [taylor]: Taking taylor expansion of (sqrt (fma x x -1)) in x 0.806 * [taylor]: Taking taylor expansion of (fma x x -1) in x 0.806 * [taylor]: Rewrote expression to (+ (* x x) -1) 0.806 * [taylor]: Taking taylor expansion of (* x x) in x 0.806 * [taylor]: Taking taylor expansion of x in x 0.806 * [backup-simplify]: Simplify 0 into 0 0.806 * [backup-simplify]: Simplify 1 into 1 0.806 * [taylor]: Taking taylor expansion of x in x 0.806 * [backup-simplify]: Simplify 0 into 0 0.806 * [backup-simplify]: Simplify 1 into 1 0.806 * [taylor]: Taking taylor expansion of -1 in x 0.806 * [backup-simplify]: Simplify -1 into -1 0.806 * [backup-simplify]: Simplify (* 0 0) into 0 0.807 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.807 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 0.808 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 0)) into 0 0.808 * [backup-simplify]: Simplify (+ 0 0) into 0 0.809 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 0.810 * [backup-simplify]: Simplify (+ 0 (sqrt -1)) into (sqrt -1) 0.810 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 0.811 * [backup-simplify]: Simplify (+ 1 0) into 1 0.811 * [backup-simplify]: Simplify 1 into 1 0.811 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1 0.812 * [backup-simplify]: Simplify (+ 1 0) into 1 0.815 * [backup-simplify]: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (sqrt -1))) into (/ 1/2 (sqrt -1)) 0.816 * [backup-simplify]: Simplify (+ 0 (/ 1/2 (sqrt -1))) into (* 1/2 (/ 1 (sqrt -1))) 0.818 * [backup-simplify]: Simplify (* 1/2 (/ 1 (sqrt -1))) into (/ 1/2 (sqrt -1)) 0.819 * [backup-simplify]: Simplify (+ (* (/ 1/2 (sqrt -1)) (pow x 2)) (+ (* 1 x) (sqrt -1))) into (+ x (+ (* 1/2 (/ (pow x 2) (sqrt -1))) (sqrt -1))) 0.819 * [backup-simplify]: Simplify (+ (/ 1 x) (sqrt (fma (/ 1 x) (/ 1 x) -1))) into (+ (sqrt (fma (/ 1 x) (/ 1 x) -1)) (/ 1 x)) 0.819 * [approximate]: Taking taylor expansion of (+ (sqrt (fma (/ 1 x) (/ 1 x) -1)) (/ 1 x)) in (x) around 0 0.819 * [taylor]: Taking taylor expansion of (+ (sqrt (fma (/ 1 x) (/ 1 x) -1)) (/ 1 x)) in x 0.819 * [taylor]: Taking taylor expansion of (sqrt (fma (/ 1 x) (/ 1 x) -1)) in x 0.819 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) -1) in x 0.819 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) -1) 0.819 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 0.819 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.819 * [taylor]: Taking taylor expansion of x in x 0.819 * [backup-simplify]: Simplify 0 into 0 0.820 * [backup-simplify]: Simplify 1 into 1 0.820 * [backup-simplify]: Simplify (/ 1 1) into 1 0.820 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.820 * [taylor]: Taking taylor expansion of x in x 0.820 * [backup-simplify]: Simplify 0 into 0 0.820 * [backup-simplify]: Simplify 1 into 1 0.820 * [backup-simplify]: Simplify (/ 1 1) into 1 0.820 * [taylor]: Taking taylor expansion of -1 in x 0.820 * [backup-simplify]: Simplify -1 into -1 0.821 * [backup-simplify]: Simplify (* 1 1) into 1 0.821 * [backup-simplify]: Simplify (+ 1 0) into 1 0.822 * [backup-simplify]: Simplify (sqrt 1) into 1 0.822 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.823 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.824 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.824 * [backup-simplify]: Simplify (+ 0 0) into 0 0.825 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 0.825 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.825 * [taylor]: Taking taylor expansion of x in x 0.825 * [backup-simplify]: Simplify 0 into 0 0.825 * [backup-simplify]: Simplify 1 into 1 0.825 * [backup-simplify]: Simplify (/ 1 1) into 1 0.826 * [taylor]: Taking taylor expansion of (+ (sqrt (fma (/ 1 x) (/ 1 x) -1)) (/ 1 x)) in x 0.826 * [taylor]: Taking taylor expansion of (sqrt (fma (/ 1 x) (/ 1 x) -1)) in x 0.826 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) -1) in x 0.826 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) -1) 0.826 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 0.826 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.826 * [taylor]: Taking taylor expansion of x in x 0.826 * [backup-simplify]: Simplify 0 into 0 0.826 * [backup-simplify]: Simplify 1 into 1 0.826 * [backup-simplify]: Simplify (/ 1 1) into 1 0.826 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.826 * [taylor]: Taking taylor expansion of x in x 0.826 * [backup-simplify]: Simplify 0 into 0 0.826 * [backup-simplify]: Simplify 1 into 1 0.827 * [backup-simplify]: Simplify (/ 1 1) into 1 0.827 * [taylor]: Taking taylor expansion of -1 in x 0.827 * [backup-simplify]: Simplify -1 into -1 0.827 * [backup-simplify]: Simplify (* 1 1) into 1 0.828 * [backup-simplify]: Simplify (+ 1 0) into 1 0.828 * [backup-simplify]: Simplify (sqrt 1) into 1 0.829 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.829 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.830 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.830 * [backup-simplify]: Simplify (+ 0 0) into 0 0.831 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 0.831 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.831 * [taylor]: Taking taylor expansion of x in x 0.831 * [backup-simplify]: Simplify 0 into 0 0.831 * [backup-simplify]: Simplify 1 into 1 0.832 * [backup-simplify]: Simplify (/ 1 1) into 1 0.832 * [backup-simplify]: Simplify (+ 1 1) into 2 0.832 * [backup-simplify]: Simplify 2 into 2 0.833 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.833 * [backup-simplify]: Simplify (+ 0 0) into 0 0.833 * [backup-simplify]: Simplify 0 into 0 0.834 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.835 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.836 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.836 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.838 * [backup-simplify]: Simplify (/ (- -1 (pow 0 2) (+)) (* 2 1)) into -1/2 0.838 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.839 * [backup-simplify]: Simplify (+ -1/2 0) into -1/2 0.839 * [backup-simplify]: Simplify -1/2 into -1/2 0.840 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.841 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.842 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.842 * [backup-simplify]: Simplify (+ 0 0) into 0 0.843 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 -1/2)))) (* 2 1)) into 0 0.844 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.844 * [backup-simplify]: Simplify (+ 0 0) into 0 0.844 * [backup-simplify]: Simplify 0 into 0 0.845 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.846 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.847 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.848 * [backup-simplify]: Simplify (+ 0 0) into 0 0.849 * [backup-simplify]: Simplify (/ (- 0 (pow -1/2 2) (+ (* 2 (* 0 0)))) (* 2 1)) into -1/8 0.850 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.850 * [backup-simplify]: Simplify (+ -1/8 0) into -1/8 0.850 * [backup-simplify]: Simplify -1/8 into -1/8 0.851 * [backup-simplify]: Simplify (+ (* -1/8 (pow (/ 1 x) 3)) (+ (* -1/2 (/ 1 x)) (* 2 (/ 1 (/ 1 x))))) into (- (* 2 x) (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x)))) 0.851 * [backup-simplify]: Simplify (+ (/ 1 (- x)) (sqrt (fma (/ 1 (- x)) (/ 1 (- x)) -1))) into (- (sqrt (fma (/ -1 x) (/ -1 x) -1)) (/ 1 x)) 0.851 * [approximate]: Taking taylor expansion of (- (sqrt (fma (/ -1 x) (/ -1 x) -1)) (/ 1 x)) in (x) around 0 0.851 * [taylor]: Taking taylor expansion of (- (sqrt (fma (/ -1 x) (/ -1 x) -1)) (/ 1 x)) in x 0.851 * [taylor]: Taking taylor expansion of (sqrt (fma (/ -1 x) (/ -1 x) -1)) in x 0.851 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) -1) in x 0.851 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) -1) 0.851 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 0.851 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.851 * [taylor]: Taking taylor expansion of -1 in x 0.851 * [backup-simplify]: Simplify -1 into -1 0.851 * [taylor]: Taking taylor expansion of x in x 0.851 * [backup-simplify]: Simplify 0 into 0 0.851 * [backup-simplify]: Simplify 1 into 1 0.852 * [backup-simplify]: Simplify (/ -1 1) into -1 0.852 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.852 * [taylor]: Taking taylor expansion of -1 in x 0.852 * [backup-simplify]: Simplify -1 into -1 0.852 * [taylor]: Taking taylor expansion of x in x 0.852 * [backup-simplify]: Simplify 0 into 0 0.852 * [backup-simplify]: Simplify 1 into 1 0.852 * [backup-simplify]: Simplify (/ -1 1) into -1 0.852 * [taylor]: Taking taylor expansion of -1 in x 0.852 * [backup-simplify]: Simplify -1 into -1 0.853 * [backup-simplify]: Simplify (* -1 -1) into 1 0.853 * [backup-simplify]: Simplify (+ 1 0) into 1 0.853 * [backup-simplify]: Simplify (sqrt 1) into 1 0.854 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 0.855 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 0.856 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0 0.856 * [backup-simplify]: Simplify (+ 0 0) into 0 0.857 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 0.857 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.857 * [taylor]: Taking taylor expansion of x in x 0.857 * [backup-simplify]: Simplify 0 into 0 0.857 * [backup-simplify]: Simplify 1 into 1 0.857 * [backup-simplify]: Simplify (/ 1 1) into 1 0.857 * [taylor]: Taking taylor expansion of (- (sqrt (fma (/ -1 x) (/ -1 x) -1)) (/ 1 x)) in x 0.857 * [taylor]: Taking taylor expansion of (sqrt (fma (/ -1 x) (/ -1 x) -1)) in x 0.857 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) -1) in x 0.857 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) -1) 0.857 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 0.857 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.857 * [taylor]: Taking taylor expansion of -1 in x 0.857 * [backup-simplify]: Simplify -1 into -1 0.858 * [taylor]: Taking taylor expansion of x in x 0.858 * [backup-simplify]: Simplify 0 into 0 0.858 * [backup-simplify]: Simplify 1 into 1 0.858 * [backup-simplify]: Simplify (/ -1 1) into -1 0.858 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.858 * [taylor]: Taking taylor expansion of -1 in x 0.858 * [backup-simplify]: Simplify -1 into -1 0.858 * [taylor]: Taking taylor expansion of x in x 0.858 * [backup-simplify]: Simplify 0 into 0 0.858 * [backup-simplify]: Simplify 1 into 1 0.859 * [backup-simplify]: Simplify (/ -1 1) into -1 0.859 * [taylor]: Taking taylor expansion of -1 in x 0.859 * [backup-simplify]: Simplify -1 into -1 0.859 * [backup-simplify]: Simplify (* -1 -1) into 1 0.859 * [backup-simplify]: Simplify (+ 1 0) into 1 0.860 * [backup-simplify]: Simplify (sqrt 1) into 1 0.861 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 0.862 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 0.862 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0 0.863 * [backup-simplify]: Simplify (+ 0 0) into 0 0.863 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 0.863 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.863 * [taylor]: Taking taylor expansion of x in x 0.863 * [backup-simplify]: Simplify 0 into 0 0.863 * [backup-simplify]: Simplify 1 into 1 0.864 * [backup-simplify]: Simplify (/ 1 1) into 1 0.864 * [backup-simplify]: Simplify (- 1) into -1 0.864 * [backup-simplify]: Simplify (+ 1 -1) into 0 0.865 * [backup-simplify]: Simplify 0 into 0 0.865 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.866 * [backup-simplify]: Simplify (- 0) into 0 0.866 * [backup-simplify]: Simplify (+ 0 0) into 0 0.866 * [backup-simplify]: Simplify 0 into 0 0.867 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.868 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.869 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 -1))) into 0 0.869 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.870 * [backup-simplify]: Simplify (/ (- -1 (pow 0 2) (+)) (* 2 1)) into -1/2 0.871 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.872 * [backup-simplify]: Simplify (- 0) into 0 0.872 * [backup-simplify]: Simplify (+ -1/2 0) into -1/2 0.872 * [backup-simplify]: Simplify -1/2 into -1/2 0.873 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.874 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.875 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) into 0 0.875 * [backup-simplify]: Simplify (+ 0 0) into 0 0.876 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 -1/2)))) (* 2 1)) into 0 0.877 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.878 * [backup-simplify]: Simplify (- 0) into 0 0.878 * [backup-simplify]: Simplify (+ 0 0) into 0 0.878 * [backup-simplify]: Simplify 0 into 0 0.879 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.880 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.881 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))) into 0 0.882 * [backup-simplify]: Simplify (+ 0 0) into 0 0.883 * [backup-simplify]: Simplify (/ (- 0 (pow -1/2 2) (+ (* 2 (* 0 0)))) (* 2 1)) into -1/8 0.884 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.884 * [backup-simplify]: Simplify (- 0) into 0 0.885 * [backup-simplify]: Simplify (+ -1/8 0) into -1/8 0.885 * [backup-simplify]: Simplify -1/8 into -1/8 0.886 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.887 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.888 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))))) into 0 0.888 * [backup-simplify]: Simplify (+ 0 0) into 0 0.890 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 -1/8)) (* 2 (* -1/2 0)))) (* 2 1)) into 0 0.891 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.891 * [backup-simplify]: Simplify (- 0) into 0 0.892 * [backup-simplify]: Simplify (+ 0 0) into 0 0.892 * [backup-simplify]: Simplify 0 into 0 0.893 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.894 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.895 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))))) into 0 0.896 * [backup-simplify]: Simplify (+ 0 0) into 0 0.897 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* -1/2 -1/8)))) (* 2 1)) into -1/16 0.898 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.899 * [backup-simplify]: Simplify (- 0) into 0 0.899 * [backup-simplify]: Simplify (+ -1/16 0) into -1/16 0.899 * [backup-simplify]: Simplify -1/16 into -1/16 0.900 * [backup-simplify]: Simplify (+ (* -1/16 (pow (/ 1 (- x)) 5)) (+ (* -1/8 (pow (/ 1 (- x)) 3)) (* -1/2 (/ 1 (- x))))) into (+ (* 1/16 (/ 1 (pow x 5))) (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x)))) 0.900 * * * [progress]: simplifying candidates 0.900 * * * * [progress]: [ 1 / 40 ] simplifiying candidate # 0.900 * * * * [progress]: [ 2 / 40 ] simplifiying candidate # 0.900 * * * * [progress]: [ 3 / 40 ] simplifiying candidate # 0.900 * * * * [progress]: [ 4 / 40 ] simplifiying candidate # 0.900 * * * * [progress]: [ 5 / 40 ] simplifiying candidate # 0.900 * * * * [progress]: [ 6 / 40 ] simplifiying candidate # 0.900 * * * * [progress]: [ 7 / 40 ] simplifiying candidate # 0.900 * * * * [progress]: [ 8 / 40 ] simplifiying candidate # 0.900 * * * * [progress]: [ 9 / 40 ] simplifiying candidate # 0.901 * [simplify]: Simplifying (sqrt (* (cbrt (fma x x -1)) (cbrt (fma x x -1)))) 0.901 * * [simplify]: iters left: 5 (6 enodes) 0.904 * * [simplify]: iters left: 4 (21 enodes) 0.908 * * [simplify]: iters left: 3 (28 enodes) 0.915 * * [simplify]: iters left: 2 (40 enodes) 0.922 * * [simplify]: iters left: 1 (56 enodes) 0.932 * * [simplify]: Extracting #0: cost 1 inf + 0 0.933 * * [simplify]: Extracting #1: cost 4 inf + 0 0.933 * * [simplify]: Extracting #2: cost 7 inf + 0 0.933 * * [simplify]: Extracting #3: cost 17 inf + 0 0.933 * * [simplify]: Extracting #4: cost 24 inf + 3 0.933 * * [simplify]: Extracting #5: cost 7 inf + 1285 0.933 * * [simplify]: Extracting #6: cost 0 inf + 2009 0.934 * [simplify]: Simplified to (fabs (cbrt (fma x x -1))) 0.934 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (* (fabs (cbrt (fma x x -1))) (sqrt (cbrt (fma x x -1))))))) 0.935 * * * * [progress]: [ 10 / 40 ] simplifiying candidate # 0.935 * [simplify]: Simplifying (sqrt (sqrt (fma x x -1))) 0.935 * * [simplify]: iters left: 3 (5 enodes) 0.937 * * [simplify]: iters left: 2 (17 enodes) 0.942 * * [simplify]: iters left: 1 (24 enodes) 0.947 * * [simplify]: Extracting #0: cost 1 inf + 0 0.947 * * [simplify]: Extracting #1: cost 3 inf + 0 0.947 * * [simplify]: Extracting #2: cost 5 inf + 0 0.947 * * [simplify]: Extracting #3: cost 11 inf + 0 0.947 * * [simplify]: Extracting #4: cost 13 inf + 2 0.947 * * [simplify]: Extracting #5: cost 3 inf + 519 0.947 * * [simplify]: Extracting #6: cost 0 inf + 835 0.947 * [simplify]: Simplified to (sqrt (sqrt (fma x x -1))) 0.947 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (* (sqrt (sqrt (fma x x -1))) (sqrt (sqrt (fma x x -1))))))) 0.947 * * * * [progress]: [ 11 / 40 ] simplifiying candidate # 0.948 * [simplify]: Simplifying (sqrt 1) 0.948 * * [simplify]: iters left: 1 (2 enodes) 0.949 * * [simplify]: Extracting #0: cost 1 inf + 0 0.949 * * [simplify]: Extracting #1: cost 0 inf + 1 0.949 * [simplify]: Simplified to 1 0.949 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (* 1 (sqrt (fma x x -1)))))) 0.949 * * * * [progress]: [ 12 / 40 ] simplifiying candidate # 0.950 * [simplify]: Simplifying (fma x x -1) 0.950 * * [simplify]: iters left: 1 (3 enodes) 0.951 * * [simplify]: Extracting #0: cost 1 inf + 0 0.951 * * [simplify]: Extracting #1: cost 5 inf + 0 0.951 * * [simplify]: Extracting #2: cost 3 inf + 2 0.951 * * [simplify]: Extracting #3: cost 0 inf + 157 0.951 * [simplify]: Simplified to (fma x x -1) 0.951 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (pow (fma x x -1) (/ 1 2))))) 0.951 * * * * [progress]: [ 13 / 40 ] simplifiying candidate # 0.951 * * * * [progress]: [ 14 / 40 ] simplifiying candidate # 0.951 * [simplify]: Simplifying (sqrt (fma x x -1)) 0.951 * * [simplify]: iters left: 2 (4 enodes) 0.952 * * [simplify]: iters left: 1 (14 enodes) 0.954 * * [simplify]: Extracting #0: cost 1 inf + 0 0.954 * * [simplify]: Extracting #1: cost 3 inf + 0 0.954 * * [simplify]: Extracting #2: cost 9 inf + 0 0.955 * * [simplify]: Extracting #3: cost 8 inf + 43 0.955 * * [simplify]: Extracting #4: cost 0 inf + 477 0.955 * [simplify]: Simplified to (sqrt (fma x x -1)) 0.955 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (fabs (sqrt (fma x x -1)))))) 0.955 * * * * [progress]: [ 15 / 40 ] simplifiying candidate # 0.955 * * * * [progress]: [ 16 / 40 ] simplifiying candidate #real (real->posit16 (sqrt (fma x x -1)))))))> 0.955 * * * * [progress]: [ 17 / 40 ] simplifiying candidate # 0.955 * * * * [progress]: [ 18 / 40 ] simplifiying candidate # 0.955 * * * * [progress]: [ 19 / 40 ] simplifiying candidate # 0.955 * [simplify]: Simplifying (* (cbrt x) (cbrt x)) 0.955 * * [simplify]: iters left: 3 (3 enodes) 0.956 * * [simplify]: iters left: 2 (9 enodes) 0.957 * * [simplify]: Extracting #0: cost 1 inf + 0 0.957 * * [simplify]: Extracting #1: cost 3 inf + 0 0.957 * * [simplify]: Extracting #2: cost 5 inf + 0 0.957 * * [simplify]: Extracting #3: cost 4 inf + 1 0.957 * * [simplify]: Extracting #4: cost 0 inf + 405 0.957 * [simplify]: Simplified to (* (cbrt x) (cbrt x)) 0.957 * [simplify]: Simplified (2 1 1) to (λ (x) (log (fma (* (cbrt x) (cbrt x)) (cbrt x) (sqrt (fma x x -1))))) 0.957 * * * * [progress]: [ 20 / 40 ] simplifiying candidate # 0.957 * [simplify]: Simplifying (sqrt x) 0.957 * * [simplify]: iters left: 1 (2 enodes) 0.958 * * [simplify]: Extracting #0: cost 1 inf + 0 0.958 * * [simplify]: Extracting #1: cost 3 inf + 0 0.958 * * [simplify]: Extracting #2: cost 2 inf + 1 0.958 * * [simplify]: Extracting #3: cost 0 inf + 83 0.958 * [simplify]: Simplified to (sqrt x) 0.958 * [simplify]: Simplified (2 1 1) to (λ (x) (log (fma (sqrt x) (sqrt x) (sqrt (fma x x -1))))) 0.958 * * * * [progress]: [ 21 / 40 ] simplifiying candidate # 0.958 * * * * [progress]: [ 22 / 40 ] simplifiying candidate # 0.958 * [simplify]: Simplifying (* (exp x) (exp (sqrt (fma x x -1)))) 0.958 * * [simplify]: iters left: 5 (7 enodes) 0.960 * * [simplify]: iters left: 4 (26 enodes) 0.964 * * [simplify]: iters left: 3 (37 enodes) 0.970 * * [simplify]: iters left: 2 (49 enodes) 0.985 * * [simplify]: iters left: 1 (65 enodes) 1.007 * * [simplify]: Extracting #0: cost 1 inf + 0 1.007 * * [simplify]: Extracting #1: cost 5 inf + 0 1.007 * * [simplify]: Extracting #2: cost 10 inf + 0 1.007 * * [simplify]: Extracting #3: cost 11 inf + 1 1.007 * * [simplify]: Extracting #4: cost 18 inf + 143 1.007 * * [simplify]: Extracting #5: cost 22 inf + 342 1.008 * * [simplify]: Extracting #6: cost 9 inf + 1242 1.009 * * [simplify]: Extracting #7: cost 0 inf + 2385 1.010 * [simplify]: Simplified to (exp (+ x (sqrt (fma x x -1)))) 1.010 * [simplify]: Simplified (2 1 1) to (λ (x) (log (log (exp (+ x (sqrt (fma x x -1))))))) 1.010 * * * * [progress]: [ 23 / 40 ] simplifiying candidate # 1.010 * * * * [progress]: [ 24 / 40 ] simplifiying candidate # 1.010 * * * * [progress]: [ 25 / 40 ] simplifiying candidate # 1.010 * * * * [progress]: [ 26 / 40 ] simplifiying candidate # 1.010 * * * * [progress]: [ 27 / 40 ] simplifiying candidate # 1.011 * * * * [progress]: [ 28 / 40 ] simplifiying candidate # 1.011 * * * * [progress]: [ 29 / 40 ] simplifiying candidate # 1.011 * * * * [progress]: [ 30 / 40 ] simplifiying candidate # 1.011 * * * * [progress]: [ 31 / 40 ] simplifiying candidate # 1.011 * * * * [progress]: [ 32 / 40 ] simplifiying candidate # 1.011 * [simplify]: Simplifying (+ x (sqrt (fma x x -1))) 1.011 * * [simplify]: iters left: 4 (5 enodes) 1.014 * * [simplify]: iters left: 3 (18 enodes) 1.019 * * [simplify]: iters left: 2 (25 enodes) 1.030 * * [simplify]: iters left: 1 (37 enodes) 1.041 * * [simplify]: Extracting #0: cost 1 inf + 0 1.041 * * [simplify]: Extracting #1: cost 4 inf + 0 1.042 * * [simplify]: Extracting #2: cost 5 inf + 1 1.042 * * [simplify]: Extracting #3: cost 18 inf + 1 1.042 * * [simplify]: Extracting #4: cost 18 inf + 167 1.042 * * [simplify]: Extracting #5: cost 9 inf + 724 1.043 * * [simplify]: Extracting #6: cost 1 inf + 1412 1.043 * * [simplify]: Extracting #7: cost 0 inf + 1495 1.044 * [simplify]: Simplified to (+ (sqrt (fma x x -1)) x) 1.044 * [simplify]: Simplified (2 1 2) to (λ (x) (log (* 1 (+ (sqrt (fma x x -1)) x)))) 1.044 * * * * [progress]: [ 33 / 40 ] simplifiying candidate #real (real->posit16 (+ x (sqrt (fma x x -1)))))))> 1.044 * * * * [progress]: [ 34 / 40 ] simplifiying candidate # 1.044 * * * * [progress]: [ 35 / 40 ] simplifiying candidate # 1.044 * [simplify]: Simplifying (+ (* 1/8 (/ (pow x 4) (sqrt -1))) (+ (* 1/2 (/ (pow x 2) (sqrt -1))) (sqrt -1))) 1.045 * * [simplify]: iters left: 6 (15 enodes) 1.050 * * [simplify]: iters left: 5 (65 enodes) 1.062 * * [simplify]: iters left: 4 (99 enodes) 1.079 * * [simplify]: iters left: 3 (136 enodes) 1.113 * * [simplify]: iters left: 2 (177 enodes) 1.142 * * [simplify]: iters left: 1 (255 enodes) 1.202 * * [simplify]: Extracting #0: cost 1 inf + 0 1.202 * * [simplify]: Extracting #1: cost 16 inf + 0 1.203 * * [simplify]: Extracting #2: cost 65 inf + 2 1.203 * * [simplify]: Extracting #3: cost 82 inf + 293 1.205 * * [simplify]: Extracting #4: cost 26 inf + 7612 1.208 * * [simplify]: Extracting #5: cost 0 inf + 11641 1.211 * * [simplify]: Extracting #6: cost 0 inf + 11596 1.216 * [simplify]: Simplified to (+ (sqrt -1) (* (/ (* x x) (sqrt -1)) (+ (* 1/8 (* x x)) 1/2))) 1.216 * [simplify]: Simplified (2 1 2) to (λ (x) (log (+ x (+ (sqrt -1) (* (/ (* x x) (sqrt -1)) (+ (* 1/8 (* x x)) 1/2)))))) 1.216 * * * * [progress]: [ 36 / 40 ] simplifiying candidate # 1.216 * [simplify]: Simplifying (- x (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x)))) 1.217 * * [simplify]: iters left: 6 (12 enodes) 1.221 * * [simplify]: iters left: 5 (58 enodes) 1.236 * * [simplify]: iters left: 4 (101 enodes) 1.270 * * [simplify]: iters left: 3 (174 enodes) 1.310 * * [simplify]: iters left: 2 (319 enodes) 1.399 * * [simplify]: Extracting #0: cost 1 inf + 0 1.399 * * [simplify]: Extracting #1: cost 25 inf + 0 1.400 * * [simplify]: Extracting #2: cost 77 inf + 89 1.401 * * [simplify]: Extracting #3: cost 119 inf + 1116 1.404 * * [simplify]: Extracting #4: cost 76 inf + 7849 1.410 * * [simplify]: Extracting #5: cost 29 inf + 26206 1.419 * * [simplify]: Extracting #6: cost 1 inf + 37223 1.431 * * [simplify]: Extracting #7: cost 0 inf + 37395 1.440 * [simplify]: Simplified to (- (/ (/ -1/8 x) (* x x)) (- (/ 1/2 x) x)) 1.440 * [simplify]: Simplified (2 1 2) to (λ (x) (log (+ x (- (/ (/ -1/8 x) (* x x)) (- (/ 1/2 x) x))))) 1.440 * * * * [progress]: [ 37 / 40 ] simplifiying candidate # 1.440 * [simplify]: Simplifying (- (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x))) x) 1.440 * * [simplify]: iters left: 6 (12 enodes) 1.449 * * [simplify]: iters left: 5 (58 enodes) 1.471 * * [simplify]: iters left: 4 (104 enodes) 1.504 * * [simplify]: iters left: 3 (158 enodes) 1.553 * * [simplify]: iters left: 2 (242 enodes) 1.636 * * [simplify]: iters left: 1 (475 enodes) 1.856 * * [simplify]: Extracting #0: cost 1 inf + 0 1.856 * * [simplify]: Extracting #1: cost 30 inf + 0 1.857 * * [simplify]: Extracting #2: cost 189 inf + 128 1.858 * * [simplify]: Extracting #3: cost 248 inf + 3800 1.861 * * [simplify]: Extracting #4: cost 218 inf + 8234 1.869 * * [simplify]: Extracting #5: cost 100 inf + 65179 1.889 * * [simplify]: Extracting #6: cost 4 inf + 123976 1.902 * * [simplify]: Extracting #7: cost 0 inf + 125360 1.915 * * [simplify]: Extracting #8: cost 0 inf + 125310 1.929 * [simplify]: Simplified to (- (+ (/ (/ (/ 1/8 x) x) x) (/ 1/2 x)) x) 1.929 * [simplify]: Simplified (2 1 2) to (λ (x) (log (+ x (- (+ (/ (/ (/ 1/8 x) x) x) (/ 1/2 x)) x)))) 1.930 * * * * [progress]: [ 38 / 40 ] simplifiying candidate # 1.930 * [simplify]: Simplifying (+ x (+ (* 1/2 (/ (pow x 2) (sqrt -1))) (sqrt -1))) 1.930 * * [simplify]: iters left: 6 (10 enodes) 1.939 * * [simplify]: iters left: 5 (43 enodes) 1.950 * * [simplify]: iters left: 4 (66 enodes) 1.960 * * [simplify]: iters left: 3 (92 enodes) 1.973 * * [simplify]: iters left: 2 (107 enodes) 2.002 * * [simplify]: iters left: 1 (127 enodes) 2.026 * * [simplify]: Extracting #0: cost 1 inf + 0 2.026 * * [simplify]: Extracting #1: cost 12 inf + 0 2.026 * * [simplify]: Extracting #2: cost 29 inf + 2 2.026 * * [simplify]: Extracting #3: cost 32 inf + 292 2.027 * * [simplify]: Extracting #4: cost 8 inf + 2749 2.028 * * [simplify]: Extracting #5: cost 0 inf + 3969 2.029 * [simplify]: Simplified to (+ x (fma (* x (/ x (sqrt -1))) 1/2 (sqrt -1))) 2.029 * [simplify]: Simplified (2 1) to (λ (x) (log (+ x (fma (* x (/ x (sqrt -1))) 1/2 (sqrt -1))))) 2.029 * * * * [progress]: [ 39 / 40 ] simplifiying candidate # 2.029 * [simplify]: Simplifying (- (* 2 x) (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x)))) 2.029 * * [simplify]: iters left: 6 (14 enodes) 2.037 * * [simplify]: iters left: 5 (65 enodes) 2.054 * * [simplify]: iters left: 4 (109 enodes) 2.091 * * [simplify]: iters left: 3 (184 enodes) 2.160 * * [simplify]: iters left: 2 (347 enodes) 2.281 * * [simplify]: Extracting #0: cost 1 inf + 0 2.282 * * [simplify]: Extracting #1: cost 27 inf + 0 2.282 * * [simplify]: Extracting #2: cost 79 inf + 6 2.284 * * [simplify]: Extracting #3: cost 112 inf + 1643 2.288 * * [simplify]: Extracting #4: cost 70 inf + 8755 2.295 * * [simplify]: Extracting #5: cost 33 inf + 20381 2.308 * * [simplify]: Extracting #6: cost 1 inf + 33551 2.317 * * [simplify]: Extracting #7: cost 0 inf + 33603 2.327 * [simplify]: Simplified to (+ (fma 2 x (/ -1/2 x)) (/ (/ -1/8 x) (* x x))) 2.327 * [simplify]: Simplified (2 1) to (λ (x) (log (+ (fma 2 x (/ -1/2 x)) (/ (/ -1/8 x) (* x x))))) 2.327 * * * * [progress]: [ 40 / 40 ] simplifiying candidate # 2.327 * [simplify]: Simplifying (+ (* 1/16 (/ 1 (pow x 5))) (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x)))) 2.328 * * [simplify]: iters left: 6 (17 enodes) 2.340 * * [simplify]: iters left: 5 (80 enodes) 2.371 * * [simplify]: iters left: 4 (137 enodes) 2.410 * * [simplify]: iters left: 3 (227 enodes) 2.467 * * [simplify]: iters left: 2 (373 enodes) 2.604 * * [simplify]: Extracting #0: cost 1 inf + 0 2.604 * * [simplify]: Extracting #1: cost 14 inf + 0 2.605 * * [simplify]: Extracting #2: cost 73 inf + 3 2.606 * * [simplify]: Extracting #3: cost 151 inf + 985 2.608 * * [simplify]: Extracting #4: cost 131 inf + 6358 2.614 * * [simplify]: Extracting #5: cost 64 inf + 32938 2.619 * * [simplify]: Extracting #6: cost 3 inf + 60728 2.624 * * [simplify]: Extracting #7: cost 0 inf + 61828 2.630 * [simplify]: Simplified to (+ (+ (/ 1/16 (pow x 5)) (/ 1/2 x)) (/ (/ 1/8 (* x x)) x)) 2.630 * [simplify]: Simplified (2 1) to (λ (x) (log (+ (+ (/ 1/16 (pow x 5)) (/ 1/2 x)) (/ (/ 1/8 (* x x)) x)))) 2.630 * * * [progress]: adding candidates to table 2.927 * * [progress]: iteration 2 / 4 2.928 * * * [progress]: picking best candidate 2.933 * * * * [pick]: Picked # 2.934 * * * [progress]: localizing error 2.958 * * * [progress]: generating rewritten candidates 2.958 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1 2) 2.968 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 2.986 * * * [progress]: generating series expansions 2.986 * * * * [progress]: [ 1 / 2 ] generating series at (2 1 2) 2.987 * [backup-simplify]: Simplify (/ (/ -1/8 x) (* x x)) into (/ -1/8 (pow x 3)) 2.987 * [approximate]: Taking taylor expansion of (/ -1/8 (pow x 3)) in (x) around 0 2.987 * [taylor]: Taking taylor expansion of (/ -1/8 (pow x 3)) in x 2.987 * [taylor]: Taking taylor expansion of -1/8 in x 2.987 * [backup-simplify]: Simplify -1/8 into -1/8 2.987 * [taylor]: Taking taylor expansion of (pow x 3) in x 2.987 * [taylor]: Taking taylor expansion of x in x 2.987 * [backup-simplify]: Simplify 0 into 0 2.987 * [backup-simplify]: Simplify 1 into 1 2.988 * [backup-simplify]: Simplify (* 1 1) into 1 2.988 * [backup-simplify]: Simplify (* 1 1) into 1 2.988 * [backup-simplify]: Simplify (/ -1/8 1) into -1/8 2.988 * [taylor]: Taking taylor expansion of (/ -1/8 (pow x 3)) in x 2.988 * [taylor]: Taking taylor expansion of -1/8 in x 2.989 * [backup-simplify]: Simplify -1/8 into -1/8 2.989 * [taylor]: Taking taylor expansion of (pow x 3) in x 2.989 * [taylor]: Taking taylor expansion of x in x 2.989 * [backup-simplify]: Simplify 0 into 0 2.989 * [backup-simplify]: Simplify 1 into 1 2.989 * [backup-simplify]: Simplify (* 1 1) into 1 2.989 * [backup-simplify]: Simplify (* 1 1) into 1 2.990 * [backup-simplify]: Simplify (/ -1/8 1) into -1/8 2.990 * [backup-simplify]: Simplify -1/8 into -1/8 2.991 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.991 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.992 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/8 (/ 0 1)))) into 0 2.992 * [backup-simplify]: Simplify 0 into 0 2.993 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.994 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.995 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/8 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.995 * [backup-simplify]: Simplify 0 into 0 2.996 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.997 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.998 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/8 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.998 * [backup-simplify]: Simplify 0 into 0 2.999 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 3.000 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 3.001 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/8 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.001 * [backup-simplify]: Simplify 0 into 0 3.003 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 3.005 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 3.006 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/8 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.006 * [backup-simplify]: Simplify 0 into 0 3.006 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 3.007 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 3.008 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/8 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.008 * [backup-simplify]: Simplify 0 into 0 3.008 * [backup-simplify]: Simplify (* -1/8 (pow (/ 1 x) 3)) into (/ -1/8 (pow x 3)) 3.008 * [backup-simplify]: Simplify (/ (/ -1/8 (/ 1 x)) (* (/ 1 x) (/ 1 x))) into (* -1/8 (pow x 3)) 3.008 * [approximate]: Taking taylor expansion of (* -1/8 (pow x 3)) in (x) around 0 3.008 * [taylor]: Taking taylor expansion of (* -1/8 (pow x 3)) in x 3.008 * [taylor]: Taking taylor expansion of -1/8 in x 3.008 * [backup-simplify]: Simplify -1/8 into -1/8 3.008 * [taylor]: Taking taylor expansion of (pow x 3) in x 3.008 * [taylor]: Taking taylor expansion of x in x 3.008 * [backup-simplify]: Simplify 0 into 0 3.008 * [backup-simplify]: Simplify 1 into 1 3.008 * [taylor]: Taking taylor expansion of (* -1/8 (pow x 3)) in x 3.008 * [taylor]: Taking taylor expansion of -1/8 in x 3.008 * [backup-simplify]: Simplify -1/8 into -1/8 3.008 * [taylor]: Taking taylor expansion of (pow x 3) in x 3.008 * [taylor]: Taking taylor expansion of x in x 3.008 * [backup-simplify]: Simplify 0 into 0 3.008 * [backup-simplify]: Simplify 1 into 1 3.009 * [backup-simplify]: Simplify (* 1 1) into 1 3.009 * [backup-simplify]: Simplify (* 1 1) into 1 3.009 * [backup-simplify]: Simplify (* -1/8 1) into -1/8 3.009 * [backup-simplify]: Simplify -1/8 into -1/8 3.010 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.010 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.010 * [backup-simplify]: Simplify (+ (* -1/8 0) (* 0 1)) into 0 3.010 * [backup-simplify]: Simplify 0 into 0 3.011 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 3.011 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 3.012 * [backup-simplify]: Simplify (+ (* -1/8 0) (+ (* 0 0) (* 0 1))) into 0 3.012 * [backup-simplify]: Simplify 0 into 0 3.013 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.013 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.014 * [backup-simplify]: Simplify (+ (* -1/8 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.014 * [backup-simplify]: Simplify 0 into 0 3.015 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 3.016 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 3.016 * [backup-simplify]: Simplify (+ (* -1/8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 3.016 * [backup-simplify]: Simplify 0 into 0 3.017 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 3.018 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 3.019 * [backup-simplify]: Simplify (+ (* -1/8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 3.019 * [backup-simplify]: Simplify 0 into 0 3.019 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 3.020 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 3.021 * [backup-simplify]: Simplify (+ (* -1/8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 3.021 * [backup-simplify]: Simplify 0 into 0 3.021 * [backup-simplify]: Simplify (* -1/8 (pow (/ 1 x) 3)) into (/ -1/8 (pow x 3)) 3.021 * [backup-simplify]: Simplify (/ (/ -1/8 (/ 1 (- x))) (* (/ 1 (- x)) (/ 1 (- x)))) into (* 1/8 (pow x 3)) 3.021 * [approximate]: Taking taylor expansion of (* 1/8 (pow x 3)) in (x) around 0 3.021 * [taylor]: Taking taylor expansion of (* 1/8 (pow x 3)) in x 3.021 * [taylor]: Taking taylor expansion of 1/8 in x 3.021 * [backup-simplify]: Simplify 1/8 into 1/8 3.021 * [taylor]: Taking taylor expansion of (pow x 3) in x 3.022 * [taylor]: Taking taylor expansion of x in x 3.022 * [backup-simplify]: Simplify 0 into 0 3.022 * [backup-simplify]: Simplify 1 into 1 3.022 * [taylor]: Taking taylor expansion of (* 1/8 (pow x 3)) in x 3.022 * [taylor]: Taking taylor expansion of 1/8 in x 3.022 * [backup-simplify]: Simplify 1/8 into 1/8 3.022 * [taylor]: Taking taylor expansion of (pow x 3) in x 3.022 * [taylor]: Taking taylor expansion of x in x 3.022 * [backup-simplify]: Simplify 0 into 0 3.022 * [backup-simplify]: Simplify 1 into 1 3.022 * [backup-simplify]: Simplify (* 1 1) into 1 3.022 * [backup-simplify]: Simplify (* 1 1) into 1 3.022 * [backup-simplify]: Simplify (* 1/8 1) into 1/8 3.022 * [backup-simplify]: Simplify 1/8 into 1/8 3.023 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.023 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.024 * [backup-simplify]: Simplify (+ (* 1/8 0) (* 0 1)) into 0 3.024 * [backup-simplify]: Simplify 0 into 0 3.024 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 3.025 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 3.025 * [backup-simplify]: Simplify (+ (* 1/8 0) (+ (* 0 0) (* 0 1))) into 0 3.025 * [backup-simplify]: Simplify 0 into 0 3.026 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.027 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.028 * [backup-simplify]: Simplify (+ (* 1/8 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.028 * [backup-simplify]: Simplify 0 into 0 3.029 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 3.030 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 3.032 * [backup-simplify]: Simplify (+ (* 1/8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 3.032 * [backup-simplify]: Simplify 0 into 0 3.033 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 3.034 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 3.036 * [backup-simplify]: Simplify (+ (* 1/8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 3.036 * [backup-simplify]: Simplify 0 into 0 3.038 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 3.039 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 3.041 * [backup-simplify]: Simplify (+ (* 1/8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 3.041 * [backup-simplify]: Simplify 0 into 0 3.041 * [backup-simplify]: Simplify (* 1/8 (pow (/ 1 (- x)) 3)) into (/ -1/8 (pow x 3)) 3.041 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 3.041 * [backup-simplify]: Simplify (+ (fma 2 x (/ -1/2 x)) (/ (/ -1/8 x) (* x x))) into (- (fma 2 x (/ -1/2 x)) (* 1/8 (/ 1 (pow x 3)))) 3.041 * [approximate]: Taking taylor expansion of (- (fma 2 x (/ -1/2 x)) (* 1/8 (/ 1 (pow x 3)))) in (x) around 0 3.041 * [taylor]: Taking taylor expansion of (- (fma 2 x (/ -1/2 x)) (* 1/8 (/ 1 (pow x 3)))) in x 3.041 * [taylor]: Taking taylor expansion of (fma 2 x (/ -1/2 x)) in x 3.041 * [taylor]: Rewrote expression to (+ (* 2 x) (/ -1/2 x)) 3.041 * [taylor]: Taking taylor expansion of (* 2 x) in x 3.041 * [taylor]: Taking taylor expansion of 2 in x 3.041 * [backup-simplify]: Simplify 2 into 2 3.041 * [taylor]: Taking taylor expansion of x in x 3.042 * [backup-simplify]: Simplify 0 into 0 3.042 * [backup-simplify]: Simplify 1 into 1 3.042 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x 3.042 * [taylor]: Taking taylor expansion of -1/2 in x 3.042 * [backup-simplify]: Simplify -1/2 into -1/2 3.042 * [taylor]: Taking taylor expansion of x in x 3.042 * [backup-simplify]: Simplify 0 into 0 3.042 * [backup-simplify]: Simplify 1 into 1 3.042 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2 3.042 * [taylor]: Taking taylor expansion of (* 1/8 (/ 1 (pow x 3))) in x 3.042 * [taylor]: Taking taylor expansion of 1/8 in x 3.042 * [backup-simplify]: Simplify 1/8 into 1/8 3.042 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 3.042 * [taylor]: Taking taylor expansion of (pow x 3) in x 3.042 * [taylor]: Taking taylor expansion of x in x 3.042 * [backup-simplify]: Simplify 0 into 0 3.042 * [backup-simplify]: Simplify 1 into 1 3.043 * [backup-simplify]: Simplify (* 1 1) into 1 3.043 * [backup-simplify]: Simplify (* 1 1) into 1 3.044 * [backup-simplify]: Simplify (/ 1 1) into 1 3.044 * [taylor]: Taking taylor expansion of (- (fma 2 x (/ -1/2 x)) (* 1/8 (/ 1 (pow x 3)))) in x 3.044 * [taylor]: Taking taylor expansion of (fma 2 x (/ -1/2 x)) in x 3.044 * [taylor]: Rewrote expression to (+ (* 2 x) (/ -1/2 x)) 3.044 * [taylor]: Taking taylor expansion of (* 2 x) in x 3.044 * [taylor]: Taking taylor expansion of 2 in x 3.044 * [backup-simplify]: Simplify 2 into 2 3.044 * [taylor]: Taking taylor expansion of x in x 3.044 * [backup-simplify]: Simplify 0 into 0 3.044 * [backup-simplify]: Simplify 1 into 1 3.044 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x 3.044 * [taylor]: Taking taylor expansion of -1/2 in x 3.044 * [backup-simplify]: Simplify -1/2 into -1/2 3.044 * [taylor]: Taking taylor expansion of x in x 3.044 * [backup-simplify]: Simplify 0 into 0 3.044 * [backup-simplify]: Simplify 1 into 1 3.045 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2 3.045 * [taylor]: Taking taylor expansion of (* 1/8 (/ 1 (pow x 3))) in x 3.045 * [taylor]: Taking taylor expansion of 1/8 in x 3.045 * [backup-simplify]: Simplify 1/8 into 1/8 3.045 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 3.045 * [taylor]: Taking taylor expansion of (pow x 3) in x 3.045 * [taylor]: Taking taylor expansion of x in x 3.045 * [backup-simplify]: Simplify 0 into 0 3.045 * [backup-simplify]: Simplify 1 into 1 3.045 * [backup-simplify]: Simplify (* 1 1) into 1 3.046 * [backup-simplify]: Simplify (* 1 1) into 1 3.051 * [backup-simplify]: Simplify (/ 1 1) into 1 3.052 * [backup-simplify]: Simplify (* 1/8 1) into 1/8 3.052 * [backup-simplify]: Simplify (- 1/8) into -1/8 3.052 * [backup-simplify]: Simplify (+ 0 -1/8) into -1/8 3.053 * [backup-simplify]: Simplify -1/8 into -1/8 3.053 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.054 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.055 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.055 * [backup-simplify]: Simplify (+ (* 1/8 0) (* 0 1)) into 0 3.056 * [backup-simplify]: Simplify (- 0) into 0 3.056 * [backup-simplify]: Simplify (+ 0 0) into 0 3.056 * [backup-simplify]: Simplify 0 into 0 3.056 * [backup-simplify]: Simplify (+ 0 -1/2) into -1/2 3.057 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 3.058 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 3.059 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.060 * [backup-simplify]: Simplify (+ (* 1/8 0) (+ (* 0 0) (* 0 1))) into 0 3.061 * [backup-simplify]: Simplify (- 0) into 0 3.061 * [backup-simplify]: Simplify (+ -1/2 0) into -1/2 3.061 * [backup-simplify]: Simplify -1/2 into -1/2 3.062 * [backup-simplify]: Simplify (* 2 0) into 0 3.062 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/2 (/ 0 1)))) into 0 3.063 * [backup-simplify]: Simplify (+ 0 0) into 0 3.064 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.065 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.066 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.067 * [backup-simplify]: Simplify (+ (* 1/8 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.067 * [backup-simplify]: Simplify (- 0) into 0 3.068 * [backup-simplify]: Simplify (+ 0 0) into 0 3.068 * [backup-simplify]: Simplify 0 into 0 3.069 * [backup-simplify]: Simplify (+ (* 2 1) (* 0 0)) into 2 3.070 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.070 * [backup-simplify]: Simplify (+ 2 0) into 2 3.071 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 3.072 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 3.073 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.074 * [backup-simplify]: Simplify (+ (* 1/8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 3.075 * [backup-simplify]: Simplify (- 0) into 0 3.075 * [backup-simplify]: Simplify (+ 2 0) into 2 3.075 * [backup-simplify]: Simplify 2 into 2 3.076 * [backup-simplify]: Simplify (+ (* 2 x) (+ (* -1/2 (/ 1 x)) (* -1/8 (pow (/ 1 x) 3)))) into (- (* 2 x) (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x)))) 3.076 * [backup-simplify]: Simplify (+ (fma 2 (/ 1 x) (/ -1/2 (/ 1 x))) (/ (/ -1/8 (/ 1 x)) (* (/ 1 x) (/ 1 x)))) into (- (fma 2 (/ 1 x) (* -1/2 x)) (* 1/8 (pow x 3))) 3.076 * [approximate]: Taking taylor expansion of (- (fma 2 (/ 1 x) (* -1/2 x)) (* 1/8 (pow x 3))) in (x) around 0 3.076 * [taylor]: Taking taylor expansion of (- (fma 2 (/ 1 x) (* -1/2 x)) (* 1/8 (pow x 3))) in x 3.076 * [taylor]: Taking taylor expansion of (fma 2 (/ 1 x) (* -1/2 x)) in x 3.076 * [taylor]: Rewrote expression to (+ (* 2 (/ 1 x)) (* -1/2 x)) 3.076 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 3.076 * [taylor]: Taking taylor expansion of 2 in x 3.076 * [backup-simplify]: Simplify 2 into 2 3.076 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.076 * [taylor]: Taking taylor expansion of x in x 3.076 * [backup-simplify]: Simplify 0 into 0 3.076 * [backup-simplify]: Simplify 1 into 1 3.077 * [backup-simplify]: Simplify (/ 1 1) into 1 3.077 * [taylor]: Taking taylor expansion of (* -1/2 x) in x 3.077 * [taylor]: Taking taylor expansion of -1/2 in x 3.077 * [backup-simplify]: Simplify -1/2 into -1/2 3.077 * [taylor]: Taking taylor expansion of x in x 3.077 * [backup-simplify]: Simplify 0 into 0 3.077 * [backup-simplify]: Simplify 1 into 1 3.077 * [taylor]: Taking taylor expansion of (* 1/8 (pow x 3)) in x 3.077 * [taylor]: Taking taylor expansion of 1/8 in x 3.077 * [backup-simplify]: Simplify 1/8 into 1/8 3.077 * [taylor]: Taking taylor expansion of (pow x 3) in x 3.077 * [taylor]: Taking taylor expansion of x in x 3.077 * [backup-simplify]: Simplify 0 into 0 3.077 * [backup-simplify]: Simplify 1 into 1 3.077 * [taylor]: Taking taylor expansion of (- (fma 2 (/ 1 x) (* -1/2 x)) (* 1/8 (pow x 3))) in x 3.077 * [taylor]: Taking taylor expansion of (fma 2 (/ 1 x) (* -1/2 x)) in x 3.077 * [taylor]: Rewrote expression to (+ (* 2 (/ 1 x)) (* -1/2 x)) 3.077 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 3.077 * [taylor]: Taking taylor expansion of 2 in x 3.077 * [backup-simplify]: Simplify 2 into 2 3.077 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.078 * [taylor]: Taking taylor expansion of x in x 3.078 * [backup-simplify]: Simplify 0 into 0 3.078 * [backup-simplify]: Simplify 1 into 1 3.078 * [backup-simplify]: Simplify (/ 1 1) into 1 3.078 * [taylor]: Taking taylor expansion of (* -1/2 x) in x 3.078 * [taylor]: Taking taylor expansion of -1/2 in x 3.078 * [backup-simplify]: Simplify -1/2 into -1/2 3.078 * [taylor]: Taking taylor expansion of x in x 3.078 * [backup-simplify]: Simplify 0 into 0 3.078 * [backup-simplify]: Simplify 1 into 1 3.078 * [taylor]: Taking taylor expansion of (* 1/8 (pow x 3)) in x 3.078 * [taylor]: Taking taylor expansion of 1/8 in x 3.078 * [backup-simplify]: Simplify 1/8 into 1/8 3.078 * [taylor]: Taking taylor expansion of (pow x 3) in x 3.078 * [taylor]: Taking taylor expansion of x in x 3.078 * [backup-simplify]: Simplify 0 into 0 3.078 * [backup-simplify]: Simplify 1 into 1 3.079 * [backup-simplify]: Simplify (* 2 1) into 2 3.079 * [backup-simplify]: Simplify (+ 2 0) into 2 3.080 * [backup-simplify]: Simplify (+ 2 0) into 2 3.080 * [backup-simplify]: Simplify 2 into 2 3.080 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.081 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0 3.082 * [backup-simplify]: Simplify (* -1/2 0) into 0 3.082 * [backup-simplify]: Simplify (+ 0 0) into 0 3.082 * [backup-simplify]: Simplify (+ 0 0) into 0 3.082 * [backup-simplify]: Simplify 0 into 0 3.083 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.084 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 3.085 * [backup-simplify]: Simplify (+ (* -1/2 1) (* 0 0)) into -1/2 3.085 * [backup-simplify]: Simplify (+ 0 -1/2) into -1/2 3.086 * [backup-simplify]: Simplify (+ -1/2 0) into -1/2 3.086 * [backup-simplify]: Simplify -1/2 into -1/2 3.087 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.088 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.089 * [backup-simplify]: Simplify (+ (* -1/2 0) (+ (* 0 1) (* 0 0))) into 0 3.089 * [backup-simplify]: Simplify (+ 0 0) into 0 3.089 * [backup-simplify]: Simplify (+ 0 0) into 0 3.089 * [backup-simplify]: Simplify 0 into 0 3.090 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.092 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 3.093 * [backup-simplify]: Simplify (+ (* -1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 3.093 * [backup-simplify]: Simplify (+ 0 0) into 0 3.093 * [backup-simplify]: Simplify (* 1 1) into 1 3.094 * [backup-simplify]: Simplify (* 1 1) into 1 3.094 * [backup-simplify]: Simplify (* 1/8 1) into 1/8 3.095 * [backup-simplify]: Simplify (- 1/8) into -1/8 3.095 * [backup-simplify]: Simplify (+ 0 -1/8) into -1/8 3.095 * [backup-simplify]: Simplify -1/8 into -1/8 3.096 * [backup-simplify]: Simplify (+ (* -1/8 (pow (/ 1 x) 3)) (+ (* -1/2 (/ 1 x)) (* 2 (/ 1 (/ 1 x))))) into (- (* 2 x) (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x)))) 3.096 * [backup-simplify]: Simplify (+ (fma 2 (/ 1 (- x)) (/ -1/2 (/ 1 (- x)))) (/ (/ -1/8 (/ 1 (- x))) (* (/ 1 (- x)) (/ 1 (- x))))) into (+ (* 1/8 (pow x 3)) (fma 2 (/ -1 x) (* 1/2 x))) 3.096 * [approximate]: Taking taylor expansion of (+ (* 1/8 (pow x 3)) (fma 2 (/ -1 x) (* 1/2 x))) in (x) around 0 3.096 * [taylor]: Taking taylor expansion of (+ (* 1/8 (pow x 3)) (fma 2 (/ -1 x) (* 1/2 x))) in x 3.096 * [taylor]: Taking taylor expansion of (* 1/8 (pow x 3)) in x 3.096 * [taylor]: Taking taylor expansion of 1/8 in x 3.096 * [backup-simplify]: Simplify 1/8 into 1/8 3.096 * [taylor]: Taking taylor expansion of (pow x 3) in x 3.096 * [taylor]: Taking taylor expansion of x in x 3.096 * [backup-simplify]: Simplify 0 into 0 3.096 * [backup-simplify]: Simplify 1 into 1 3.096 * [taylor]: Taking taylor expansion of (fma 2 (/ -1 x) (* 1/2 x)) in x 3.096 * [taylor]: Rewrote expression to (+ (* 2 (/ -1 x)) (* 1/2 x)) 3.097 * [taylor]: Taking taylor expansion of (* 2 (/ -1 x)) in x 3.097 * [taylor]: Taking taylor expansion of 2 in x 3.097 * [backup-simplify]: Simplify 2 into 2 3.097 * [taylor]: Taking taylor expansion of (/ -1 x) in x 3.097 * [taylor]: Taking taylor expansion of -1 in x 3.097 * [backup-simplify]: Simplify -1 into -1 3.097 * [taylor]: Taking taylor expansion of x in x 3.097 * [backup-simplify]: Simplify 0 into 0 3.097 * [backup-simplify]: Simplify 1 into 1 3.097 * [backup-simplify]: Simplify (/ -1 1) into -1 3.097 * [taylor]: Taking taylor expansion of (* 1/2 x) in x 3.097 * [taylor]: Taking taylor expansion of 1/2 in x 3.097 * [backup-simplify]: Simplify 1/2 into 1/2 3.097 * [taylor]: Taking taylor expansion of x in x 3.097 * [backup-simplify]: Simplify 0 into 0 3.097 * [backup-simplify]: Simplify 1 into 1 3.097 * [taylor]: Taking taylor expansion of (+ (* 1/8 (pow x 3)) (fma 2 (/ -1 x) (* 1/2 x))) in x 3.097 * [taylor]: Taking taylor expansion of (* 1/8 (pow x 3)) in x 3.097 * [taylor]: Taking taylor expansion of 1/8 in x 3.097 * [backup-simplify]: Simplify 1/8 into 1/8 3.098 * [taylor]: Taking taylor expansion of (pow x 3) in x 3.098 * [taylor]: Taking taylor expansion of x in x 3.098 * [backup-simplify]: Simplify 0 into 0 3.098 * [backup-simplify]: Simplify 1 into 1 3.098 * [taylor]: Taking taylor expansion of (fma 2 (/ -1 x) (* 1/2 x)) in x 3.098 * [taylor]: Rewrote expression to (+ (* 2 (/ -1 x)) (* 1/2 x)) 3.098 * [taylor]: Taking taylor expansion of (* 2 (/ -1 x)) in x 3.098 * [taylor]: Taking taylor expansion of 2 in x 3.098 * [backup-simplify]: Simplify 2 into 2 3.098 * [taylor]: Taking taylor expansion of (/ -1 x) in x 3.098 * [taylor]: Taking taylor expansion of -1 in x 3.098 * [backup-simplify]: Simplify -1 into -1 3.098 * [taylor]: Taking taylor expansion of x in x 3.098 * [backup-simplify]: Simplify 0 into 0 3.098 * [backup-simplify]: Simplify 1 into 1 3.098 * [backup-simplify]: Simplify (/ -1 1) into -1 3.098 * [taylor]: Taking taylor expansion of (* 1/2 x) in x 3.098 * [taylor]: Taking taylor expansion of 1/2 in x 3.098 * [backup-simplify]: Simplify 1/2 into 1/2 3.098 * [taylor]: Taking taylor expansion of x in x 3.098 * [backup-simplify]: Simplify 0 into 0 3.098 * [backup-simplify]: Simplify 1 into 1 3.099 * [backup-simplify]: Simplify (* 2 -1) into -2 3.099 * [backup-simplify]: Simplify (+ -2 0) into -2 3.100 * [backup-simplify]: Simplify (+ 0 -2) into -2 3.100 * [backup-simplify]: Simplify -2 into -2 3.101 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 3.101 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 -1)) into 0 3.102 * [backup-simplify]: Simplify (* 1/2 0) into 0 3.102 * [backup-simplify]: Simplify (+ 0 0) into 0 3.102 * [backup-simplify]: Simplify (+ 0 0) into 0 3.102 * [backup-simplify]: Simplify 0 into 0 3.103 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.104 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 -1))) into 0 3.105 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2 3.106 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 3.106 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 3.106 * [backup-simplify]: Simplify 1/2 into 1/2 3.107 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.108 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) into 0 3.109 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0 3.109 * [backup-simplify]: Simplify (+ 0 0) into 0 3.110 * [backup-simplify]: Simplify (+ 0 0) into 0 3.110 * [backup-simplify]: Simplify 0 into 0 3.110 * [backup-simplify]: Simplify (* 1 1) into 1 3.111 * [backup-simplify]: Simplify (* 1 1) into 1 3.111 * [backup-simplify]: Simplify (* 1/8 1) into 1/8 3.112 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.114 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))) into 0 3.115 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 3.115 * [backup-simplify]: Simplify (+ 0 0) into 0 3.115 * [backup-simplify]: Simplify (+ 1/8 0) into 1/8 3.115 * [backup-simplify]: Simplify 1/8 into 1/8 3.116 * [backup-simplify]: Simplify (+ (* 1/8 (pow (/ 1 (- x)) 3)) (+ (* 1/2 (/ 1 (- x))) (* -2 (/ 1 (/ 1 (- x)))))) into (- (* 2 x) (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x)))) 3.116 * * * [progress]: simplifying candidates 3.116 * * * * [progress]: [ 1 / 74 ] simplifiying candidate # 3.116 * * * * [progress]: [ 2 / 74 ] simplifiying candidate # 3.116 * * * * [progress]: [ 3 / 74 ] simplifiying candidate # 3.116 * * * * [progress]: [ 4 / 74 ] simplifiying candidate # 3.116 * [simplify]: Simplifying (- (- (log -1/8) (log x)) (+ (log x) (log x))) 3.117 * * [simplify]: iters left: 5 (7 enodes) 3.121 * * [simplify]: iters left: 4 (29 enodes) 3.126 * * [simplify]: iters left: 3 (54 enodes) 3.137 * * [simplify]: iters left: 2 (81 enodes) 3.150 * * [simplify]: iters left: 1 (101 enodes) 3.180 * * [simplify]: Extracting #0: cost 1 inf + 0 3.181 * * [simplify]: Extracting #1: cost 15 inf + 0 3.181 * * [simplify]: Extracting #2: cost 30 inf + 0 3.181 * * [simplify]: Extracting #3: cost 20 inf + 1112 3.182 * * [simplify]: Extracting #4: cost 3 inf + 4118 3.184 * * [simplify]: Extracting #5: cost 0 inf + 4673 3.186 * [simplify]: Simplified to (- (log -1/8) (+ (log x) (+ (log x) (log x)))) 3.186 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ (fma 2 x (/ -1/2 x)) (exp (- (log -1/8) (+ (log x) (+ (log x) (log x)))))))) 3.186 * * * * [progress]: [ 5 / 74 ] simplifiying candidate # 3.186 * [simplify]: Simplifying (- (- (log -1/8) (log x)) (log (* x x))) 3.187 * * [simplify]: iters left: 5 (8 enodes) 3.191 * * [simplify]: iters left: 4 (31 enodes) 3.202 * * [simplify]: iters left: 3 (51 enodes) 3.220 * * [simplify]: iters left: 2 (80 enodes) 3.245 * * [simplify]: iters left: 1 (99 enodes) 3.270 * * [simplify]: Extracting #0: cost 1 inf + 0 3.270 * * [simplify]: Extracting #1: cost 15 inf + 0 3.270 * * [simplify]: Extracting #2: cost 31 inf + 0 3.271 * * [simplify]: Extracting #3: cost 23 inf + 709 3.272 * * [simplify]: Extracting #4: cost 6 inf + 3445 3.273 * * [simplify]: Extracting #5: cost 0 inf + 4755 3.275 * [simplify]: Simplified to (- (- (log -1/8) (+ (log x) (log x))) (log x)) 3.275 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ (fma 2 x (/ -1/2 x)) (exp (- (- (log -1/8) (+ (log x) (log x))) (log x)))))) 3.275 * * * * [progress]: [ 6 / 74 ] simplifiying candidate # 3.275 * [simplify]: Simplifying (- (log (/ -1/8 x)) (+ (log x) (log x))) 3.275 * * [simplify]: iters left: 5 (7 enodes) 3.279 * * [simplify]: iters left: 4 (27 enodes) 3.288 * * [simplify]: iters left: 3 (44 enodes) 3.299 * * [simplify]: iters left: 2 (77 enodes) 3.314 * * [simplify]: iters left: 1 (102 enodes) 3.329 * * [simplify]: Extracting #0: cost 1 inf + 0 3.329 * * [simplify]: Extracting #1: cost 14 inf + 0 3.329 * * [simplify]: Extracting #2: cost 30 inf + 0 3.329 * * [simplify]: Extracting #3: cost 29 inf + 2 3.329 * * [simplify]: Extracting #4: cost 18 inf + 1230 3.330 * * [simplify]: Extracting #5: cost 1 inf + 4134 3.331 * * [simplify]: Extracting #6: cost 0 inf + 4325 3.331 * [simplify]: Simplified to (- (- (log (/ -1/8 x)) (log x)) (log x)) 3.331 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ (fma 2 x (/ -1/2 x)) (exp (- (- (log (/ -1/8 x)) (log x)) (log x)))))) 3.332 * * * * [progress]: [ 7 / 74 ] simplifiying candidate # 3.332 * [simplify]: Simplifying (- (log (/ -1/8 x)) (log (* x x))) 3.332 * * [simplify]: iters left: 5 (7 enodes) 3.334 * * [simplify]: iters left: 4 (27 enodes) 3.339 * * [simplify]: iters left: 3 (43 enodes) 3.346 * * [simplify]: iters left: 2 (76 enodes) 3.363 * * [simplify]: iters left: 1 (96 enodes) 3.388 * * [simplify]: Extracting #0: cost 1 inf + 0 3.388 * * [simplify]: Extracting #1: cost 14 inf + 0 3.388 * * [simplify]: Extracting #2: cost 31 inf + 0 3.388 * * [simplify]: Extracting #3: cost 30 inf + 73 3.389 * * [simplify]: Extracting #4: cost 20 inf + 1008 3.390 * * [simplify]: Extracting #5: cost 1 inf + 4425 3.394 * * [simplify]: Extracting #6: cost 0 inf + 4687 3.396 * [simplify]: Simplified to (- (log (/ -1/8 x)) (log (* x x))) 3.396 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ (fma 2 x (/ -1/2 x)) (exp (- (log (/ -1/8 x)) (log (* x x))))))) 3.396 * * * * [progress]: [ 8 / 74 ] simplifiying candidate # 3.396 * * * * [progress]: [ 9 / 74 ] simplifiying candidate # 3.396 * * * * [progress]: [ 10 / 74 ] simplifiying candidate # 3.396 * [simplify]: Simplifying (/ (/ (* (* -1/8 -1/8) -1/8) (* (* x x) x)) (* (* (* x x) x) (* (* x x) x))) 3.397 * * [simplify]: iters left: 6 (9 enodes) 3.403 * * [simplify]: iters left: 5 (47 enodes) 3.419 * * [simplify]: iters left: 4 (156 enodes) 3.486 * * [simplify]: Extracting #0: cost 1 inf + 0 3.487 * * [simplify]: Extracting #1: cost 67 inf + 0 3.487 * * [simplify]: Extracting #2: cost 139 inf + 2560 3.492 * * [simplify]: Extracting #3: cost 42 inf + 17782 3.499 * * [simplify]: Extracting #4: cost 0 inf + 23358 3.511 * [simplify]: Simplified to (/ (/ -1/512 (* x (* x x))) (* (* x (* x x)) (* x (* x x)))) 3.511 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ (fma 2 x (/ -1/2 x)) (cbrt (/ (/ -1/512 (* x (* x x))) (* (* x (* x x)) (* x (* x x)))))))) 3.511 * * * * [progress]: [ 11 / 74 ] simplifiying candidate # 3.511 * [simplify]: Simplifying (/ (/ (* (* -1/8 -1/8) -1/8) (* (* x x) x)) (* (* (* x x) (* x x)) (* x x))) 3.512 * * [simplify]: iters left: 6 (10 enodes) 3.519 * * [simplify]: iters left: 5 (50 enodes) 3.536 * * [simplify]: iters left: 4 (162 enodes) 3.607 * * [simplify]: Extracting #0: cost 1 inf + 0 3.608 * * [simplify]: Extracting #1: cost 70 inf + 0 3.608 * * [simplify]: Extracting #2: cost 158 inf + 2032 3.613 * * [simplify]: Extracting #3: cost 58 inf + 17778 3.625 * * [simplify]: Extracting #4: cost 1 inf + 26028 3.634 * * [simplify]: Extracting #5: cost 0 inf + 26280 3.641 * [simplify]: Simplified to (/ (/ (/ -1/512 (* x (* x x))) (* x (* x x))) (* x (* x x))) 3.641 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ (fma 2 x (/ -1/2 x)) (cbrt (/ (/ (/ -1/512 (* x (* x x))) (* x (* x x))) (* x (* x x))))))) 3.641 * * * * [progress]: [ 12 / 74 ] simplifiying candidate # 3.642 * [simplify]: Simplifying (/ (* (* (/ -1/8 x) (/ -1/8 x)) (/ -1/8 x)) (* (* (* x x) x) (* (* x x) x))) 3.642 * * [simplify]: iters left: 6 (9 enodes) 3.645 * * [simplify]: iters left: 5 (48 enodes) 3.660 * * [simplify]: iters left: 4 (159 enodes) 3.742 * * [simplify]: Extracting #0: cost 1 inf + 0 3.742 * * [simplify]: Extracting #1: cost 67 inf + 0 3.743 * * [simplify]: Extracting #2: cost 159 inf + 2 3.746 * * [simplify]: Extracting #3: cost 127 inf + 4883 3.759 * * [simplify]: Extracting #4: cost 15 inf + 25505 3.772 * * [simplify]: Extracting #5: cost 0 inf + 26420 3.786 * * [simplify]: Extracting #6: cost 0 inf + 26140 3.799 * [simplify]: Simplified to (* (* (/ (/ (/ -1/8 x) x) x) (/ (/ (/ -1/8 x) x) x)) (/ (/ (/ -1/8 x) x) x)) 3.799 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ (fma 2 x (/ -1/2 x)) (cbrt (* (* (/ (/ (/ -1/8 x) x) x) (/ (/ (/ -1/8 x) x) x)) (/ (/ (/ -1/8 x) x) x)))))) 3.800 * * * * [progress]: [ 13 / 74 ] simplifiying candidate # 3.800 * [simplify]: Simplifying (/ (* (* (/ -1/8 x) (/ -1/8 x)) (/ -1/8 x)) (* (* (* x x) (* x x)) (* x x))) 3.800 * * [simplify]: iters left: 6 (9 enodes) 3.806 * * [simplify]: iters left: 5 (49 enodes) 3.829 * * [simplify]: iters left: 4 (162 enodes) 3.900 * * [simplify]: Extracting #0: cost 1 inf + 0 3.900 * * [simplify]: Extracting #1: cost 69 inf + 0 3.900 * * [simplify]: Extracting #2: cost 158 inf + 3 3.901 * * [simplify]: Extracting #3: cost 128 inf + 4197 3.907 * * [simplify]: Extracting #4: cost 14 inf + 25201 3.914 * * [simplify]: Extracting #5: cost 0 inf + 26432 3.921 * * [simplify]: Extracting #6: cost 0 inf + 26312 3.931 * [simplify]: Simplified to (* (* (/ (/ -1/8 x) (* x x)) (/ (/ -1/8 x) (* x x))) (/ (/ -1/8 x) (* x x))) 3.931 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ (fma 2 x (/ -1/2 x)) (cbrt (* (* (/ (/ -1/8 x) (* x x)) (/ (/ -1/8 x) (* x x))) (/ (/ -1/8 x) (* x x))))))) 3.931 * * * * [progress]: [ 14 / 74 ] simplifiying candidate # 3.932 * * * * [progress]: [ 15 / 74 ] simplifiying candidate # 3.932 * * * * [progress]: [ 16 / 74 ] simplifiying candidate # 3.932 * * * * [progress]: [ 17 / 74 ] simplifiying candidate # 3.932 * * * * [progress]: [ 18 / 74 ] simplifiying candidate # 3.932 * [simplify]: Simplifying (/ (* (cbrt (/ -1/8 x)) (cbrt (/ -1/8 x))) x) 3.932 * * [simplify]: iters left: 6 (6 enodes) 3.936 * * [simplify]: iters left: 5 (20 enodes) 3.942 * * [simplify]: iters left: 4 (24 enodes) 3.949 * * [simplify]: iters left: 3 (27 enodes) 3.957 * * [simplify]: Extracting #0: cost 1 inf + 0 3.957 * * [simplify]: Extracting #1: cost 7 inf + 0 3.957 * * [simplify]: Extracting #2: cost 11 inf + 1 3.957 * * [simplify]: Extracting #3: cost 13 inf + 1 3.957 * * [simplify]: Extracting #4: cost 12 inf + 2 3.957 * * [simplify]: Extracting #5: cost 6 inf + 734 3.958 * * [simplify]: Extracting #6: cost 0 inf + 1706 3.958 * [simplify]: Simplified to (* (/ (cbrt (/ -1/8 x)) x) (cbrt (/ -1/8 x))) 3.958 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ (fma 2 x (/ -1/2 x)) (* (* (/ (cbrt (/ -1/8 x)) x) (cbrt (/ -1/8 x))) (/ (cbrt (/ -1/8 x)) x))))) 3.959 * [simplify]: Simplifying (/ (cbrt (/ -1/8 x)) x) 3.959 * * [simplify]: iters left: 5 (5 enodes) 3.961 * * [simplify]: iters left: 4 (15 enodes) 3.964 * * [simplify]: Extracting #0: cost 1 inf + 0 3.964 * * [simplify]: Extracting #1: cost 4 inf + 0 3.964 * * [simplify]: Extracting #2: cost 5 inf + 1 3.964 * * [simplify]: Extracting #3: cost 7 inf + 1 3.964 * * [simplify]: Extracting #4: cost 6 inf + 2 3.964 * * [simplify]: Extracting #5: cost 0 inf + 654 3.966 * [simplify]: Simplified to (/ (cbrt (/ -1/8 x)) x) 3.966 * [simplify]: Simplified (2 1 2 2) to (λ (x) (log (+ (fma 2 x (/ -1/2 x)) (* (* (/ (cbrt (/ -1/8 x)) x) (cbrt (/ -1/8 x))) (/ (cbrt (/ -1/8 x)) x))))) 3.966 * * * * [progress]: [ 19 / 74 ] simplifiying candidate # 3.967 * [simplify]: Simplifying (/ (sqrt (/ -1/8 x)) x) 3.967 * * [simplify]: iters left: 5 (5 enodes) 3.968 * * [simplify]: iters left: 4 (15 enodes) 3.971 * * [simplify]: Extracting #0: cost 1 inf + 0 3.971 * * [simplify]: Extracting #1: cost 4 inf + 0 3.971 * * [simplify]: Extracting #2: cost 5 inf + 1 3.971 * * [simplify]: Extracting #3: cost 7 inf + 1 3.971 * * [simplify]: Extracting #4: cost 6 inf + 2 3.971 * * [simplify]: Extracting #5: cost 0 inf + 494 3.971 * [simplify]: Simplified to (/ (sqrt (/ -1/8 x)) x) 3.971 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ (fma 2 x (/ -1/2 x)) (* (/ (sqrt (/ -1/8 x)) x) (/ (sqrt (/ -1/8 x)) x))))) 3.971 * [simplify]: Simplifying (/ (sqrt (/ -1/8 x)) x) 3.971 * * [simplify]: iters left: 5 (5 enodes) 3.972 * * [simplify]: iters left: 4 (15 enodes) 3.975 * * [simplify]: Extracting #0: cost 1 inf + 0 3.975 * * [simplify]: Extracting #1: cost 4 inf + 0 3.975 * * [simplify]: Extracting #2: cost 5 inf + 1 3.975 * * [simplify]: Extracting #3: cost 7 inf + 1 3.975 * * [simplify]: Extracting #4: cost 6 inf + 2 3.975 * * [simplify]: Extracting #5: cost 0 inf + 494 3.975 * [simplify]: Simplified to (/ (sqrt (/ -1/8 x)) x) 3.975 * [simplify]: Simplified (2 1 2 2) to (λ (x) (log (+ (fma 2 x (/ -1/2 x)) (* (/ (sqrt (/ -1/8 x)) x) (/ (sqrt (/ -1/8 x)) x))))) 3.975 * * * * [progress]: [ 20 / 74 ] simplifiying candidate # 3.976 * [simplify]: Simplifying (/ (/ (* (cbrt -1/8) (cbrt -1/8)) (* (cbrt x) (cbrt x))) x) 3.976 * * [simplify]: iters left: 6 (8 enodes) 3.978 * * [simplify]: iters left: 5 (32 enodes) 3.984 * * [simplify]: iters left: 4 (63 enodes) 3.995 * * [simplify]: iters left: 3 (108 enodes) 4.031 * * [simplify]: iters left: 2 (154 enodes) 4.082 * * [simplify]: iters left: 1 (168 enodes) 4.128 * * [simplify]: Extracting #0: cost 1 inf + 0 4.128 * * [simplify]: Extracting #1: cost 23 inf + 0 4.128 * * [simplify]: Extracting #2: cost 43 inf + 1 4.128 * * [simplify]: Extracting #3: cost 35 inf + 851 4.130 * * [simplify]: Extracting #4: cost 6 inf + 6942 4.133 * * [simplify]: Extracting #5: cost 0 inf + 8154 4.136 * [simplify]: Simplified to (* (/ (/ (cbrt -1/8) (cbrt x)) x) (/ (cbrt -1/8) (cbrt x))) 4.136 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ (fma 2 x (/ -1/2 x)) (* (* (/ (/ (cbrt -1/8) (cbrt x)) x) (/ (cbrt -1/8) (cbrt x))) (/ (/ (cbrt -1/8) (cbrt x)) x))))) 4.136 * [simplify]: Simplifying (/ (/ (cbrt -1/8) (cbrt x)) x) 4.136 * * [simplify]: iters left: 5 (6 enodes) 4.140 * * [simplify]: iters left: 4 (20 enodes) 4.146 * * [simplify]: iters left: 3 (25 enodes) 4.153 * * [simplify]: iters left: 2 (27 enodes) 4.161 * * [simplify]: Extracting #0: cost 1 inf + 0 4.161 * * [simplify]: Extracting #1: cost 8 inf + 0 4.161 * * [simplify]: Extracting #2: cost 11 inf + 203 4.162 * * [simplify]: Extracting #3: cost 8 inf + 406 4.162 * * [simplify]: Extracting #4: cost 5 inf + 851 4.162 * * [simplify]: Extracting #5: cost 0 inf + 1700 4.162 * [simplify]: Simplified to (/ (/ (cbrt -1/8) x) (cbrt x)) 4.163 * [simplify]: Simplified (2 1 2 2) to (λ (x) (log (+ (fma 2 x (/ -1/2 x)) (* (* (/ (/ (cbrt -1/8) (cbrt x)) x) (/ (cbrt -1/8) (cbrt x))) (/ (/ (cbrt -1/8) x) (cbrt x)))))) 4.163 * * * * [progress]: [ 21 / 74 ] simplifiying candidate # 4.163 * [simplify]: Simplifying (/ (/ (* (cbrt -1/8) (cbrt -1/8)) (sqrt x)) x) 4.163 * * [simplify]: iters left: 6 (7 enodes) 4.167 * * [simplify]: iters left: 5 (25 enodes) 4.175 * * [simplify]: iters left: 4 (40 enodes) 4.189 * * [simplify]: iters left: 3 (62 enodes) 4.202 * * [simplify]: iters left: 2 (73 enodes) 4.214 * * [simplify]: iters left: 1 (74 enodes) 4.223 * * [simplify]: Extracting #0: cost 1 inf + 0 4.223 * * [simplify]: Extracting #1: cost 15 inf + 0 4.223 * * [simplify]: Extracting #2: cost 27 inf + 1 4.223 * * [simplify]: Extracting #3: cost 23 inf + 205 4.224 * * [simplify]: Extracting #4: cost 5 inf + 2916 4.224 * * [simplify]: Extracting #5: cost 0 inf + 3806 4.225 * [simplify]: Simplified to (/ (* (cbrt -1/8) (cbrt -1/8)) (* x (sqrt x))) 4.225 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ (fma 2 x (/ -1/2 x)) (* (/ (* (cbrt -1/8) (cbrt -1/8)) (* x (sqrt x))) (/ (/ (cbrt -1/8) (sqrt x)) x))))) 4.225 * [simplify]: Simplifying (/ (/ (cbrt -1/8) (sqrt x)) x) 4.225 * * [simplify]: iters left: 5 (6 enodes) 4.227 * * [simplify]: iters left: 4 (20 enodes) 4.230 * * [simplify]: iters left: 3 (25 enodes) 4.234 * * [simplify]: iters left: 2 (27 enodes) 4.238 * * [simplify]: Extracting #0: cost 1 inf + 0 4.238 * * [simplify]: Extracting #1: cost 8 inf + 0 4.238 * * [simplify]: Extracting #2: cost 11 inf + 123 4.238 * * [simplify]: Extracting #3: cost 8 inf + 246 4.239 * * [simplify]: Extracting #4: cost 5 inf + 651 4.239 * * [simplify]: Extracting #5: cost 0 inf + 1380 4.239 * [simplify]: Simplified to (/ (/ (cbrt -1/8) x) (sqrt x)) 4.239 * [simplify]: Simplified (2 1 2 2) to (λ (x) (log (+ (fma 2 x (/ -1/2 x)) (* (/ (/ (* (cbrt -1/8) (cbrt -1/8)) (sqrt x)) x) (/ (/ (cbrt -1/8) x) (sqrt x)))))) 4.239 * * * * [progress]: [ 22 / 74 ] simplifiying candidate # 4.239 * [simplify]: Simplifying (/ (/ (* (cbrt -1/8) (cbrt -1/8)) 1) x) 4.239 * * [simplify]: iters left: 6 (7 enodes) 4.242 * * [simplify]: iters left: 5 (25 enodes) 4.247 * * [simplify]: iters left: 4 (41 enodes) 4.254 * * [simplify]: iters left: 3 (49 enodes) 4.266 * * [simplify]: iters left: 2 (55 enodes) 4.279 * * [simplify]: iters left: 1 (59 enodes) 4.287 * * [simplify]: Extracting #0: cost 1 inf + 0 4.287 * * [simplify]: Extracting #1: cost 10 inf + 0 4.288 * * [simplify]: Extracting #2: cost 14 inf + 2 4.288 * * [simplify]: Extracting #3: cost 13 inf + 3 4.288 * * [simplify]: Extracting #4: cost 9 inf + 409 4.288 * * [simplify]: Extracting #5: cost 2 inf + 1343 4.288 * * [simplify]: Extracting #6: cost 0 inf + 1626 4.288 * [simplify]: Simplified to (/ (cbrt -1/8) (/ x (cbrt -1/8))) 4.289 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ (fma 2 x (/ -1/2 x)) (* (/ (cbrt -1/8) (/ x (cbrt -1/8))) (/ (/ (cbrt -1/8) x) x))))) 4.289 * [simplify]: Simplifying (/ (/ (cbrt -1/8) x) x) 4.289 * * [simplify]: iters left: 5 (5 enodes) 4.290 * * [simplify]: iters left: 4 (17 enodes) 4.294 * * [simplify]: iters left: 3 (19 enodes) 4.298 * * [simplify]: Extracting #0: cost 1 inf + 0 4.298 * * [simplify]: Extracting #1: cost 6 inf + 0 4.298 * * [simplify]: Extracting #2: cost 9 inf + 1 4.298 * * [simplify]: Extracting #3: cost 6 inf + 84 4.298 * * [simplify]: Extracting #4: cost 0 inf + 814 4.298 * [simplify]: Simplified to (/ (cbrt -1/8) (* x x)) 4.299 * [simplify]: Simplified (2 1 2 2) to (λ (x) (log (+ (fma 2 x (/ -1/2 x)) (* (/ (cbrt -1/8) (/ x (cbrt -1/8))) (/ (cbrt -1/8) (* x x)))))) 4.299 * * * * [progress]: [ 23 / 74 ] simplifiying candidate # 4.299 * [simplify]: Simplifying (/ (/ (sqrt -1/8) (* (cbrt x) (cbrt x))) x) 4.299 * * [simplify]: iters left: 6 (7 enodes) 4.301 * * [simplify]: iters left: 5 (25 enodes) 4.305 * * [simplify]: iters left: 4 (35 enodes) 4.310 * * [simplify]: iters left: 3 (47 enodes) 4.320 * * [simplify]: iters left: 2 (49 enodes) 4.334 * * [simplify]: Extracting #0: cost 1 inf + 0 4.334 * * [simplify]: Extracting #1: cost 12 inf + 0 4.334 * * [simplify]: Extracting #2: cost 21 inf + 1 4.334 * * [simplify]: Extracting #3: cost 18 inf + 164 4.334 * * [simplify]: Extracting #4: cost 7 inf + 1700 4.335 * * [simplify]: Extracting #5: cost 1 inf + 2590 4.336 * * [simplify]: Extracting #6: cost 0 inf + 2832 4.337 * [simplify]: Simplified to (/ (sqrt -1/8) (* (cbrt x) (* x (cbrt x)))) 4.337 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ (fma 2 x (/ -1/2 x)) (* (/ (sqrt -1/8) (* (cbrt x) (* x (cbrt x)))) (/ (/ (sqrt -1/8) (cbrt x)) x))))) 4.337 * [simplify]: Simplifying (/ (/ (sqrt -1/8) (cbrt x)) x) 4.337 * * [simplify]: iters left: 5 (6 enodes) 4.341 * * [simplify]: iters left: 4 (20 enodes) 4.347 * * [simplify]: iters left: 3 (25 enodes) 4.355 * * [simplify]: iters left: 2 (27 enodes) 4.363 * * [simplify]: Extracting #0: cost 1 inf + 0 4.363 * * [simplify]: Extracting #1: cost 8 inf + 0 4.363 * * [simplify]: Extracting #2: cost 11 inf + 203 4.363 * * [simplify]: Extracting #3: cost 8 inf + 406 4.364 * * [simplify]: Extracting #4: cost 5 inf + 731 4.364 * * [simplify]: Extracting #5: cost 0 inf + 1380 4.364 * [simplify]: Simplified to (/ (/ (sqrt -1/8) x) (cbrt x)) 4.364 * [simplify]: Simplified (2 1 2 2) to (λ (x) (log (+ (fma 2 x (/ -1/2 x)) (* (/ (/ (sqrt -1/8) (* (cbrt x) (cbrt x))) x) (/ (/ (sqrt -1/8) x) (cbrt x)))))) 4.365 * * * * [progress]: [ 24 / 74 ] simplifiying candidate # 4.365 * [simplify]: Simplifying (/ (/ (sqrt -1/8) (sqrt x)) x) 4.365 * * [simplify]: iters left: 5 (6 enodes) 4.368 * * [simplify]: iters left: 4 (20 enodes) 4.375 * * [simplify]: iters left: 3 (25 enodes) 4.382 * * [simplify]: iters left: 2 (27 enodes) 4.391 * * [simplify]: Extracting #0: cost 1 inf + 0 4.391 * * [simplify]: Extracting #1: cost 8 inf + 0 4.391 * * [simplify]: Extracting #2: cost 11 inf + 123 4.391 * * [simplify]: Extracting #3: cost 8 inf + 246 4.392 * * [simplify]: Extracting #4: cost 5 inf + 531 4.392 * * [simplify]: Extracting #5: cost 0 inf + 1060 4.393 * [simplify]: Simplified to (/ (/ (sqrt -1/8) x) (sqrt x)) 4.393 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ (fma 2 x (/ -1/2 x)) (* (/ (/ (sqrt -1/8) x) (sqrt x)) (/ (/ (sqrt -1/8) (sqrt x)) x))))) 4.394 * [simplify]: Simplifying (/ (/ (sqrt -1/8) (sqrt x)) x) 4.394 * * [simplify]: iters left: 5 (6 enodes) 4.398 * * [simplify]: iters left: 4 (20 enodes) 4.407 * * [simplify]: iters left: 3 (25 enodes) 4.415 * * [simplify]: iters left: 2 (27 enodes) 4.421 * * [simplify]: Extracting #0: cost 1 inf + 0 4.421 * * [simplify]: Extracting #1: cost 8 inf + 0 4.421 * * [simplify]: Extracting #2: cost 11 inf + 123 4.421 * * [simplify]: Extracting #3: cost 8 inf + 246 4.421 * * [simplify]: Extracting #4: cost 5 inf + 531 4.421 * * [simplify]: Extracting #5: cost 0 inf + 1060 4.422 * [simplify]: Simplified to (/ (/ (sqrt -1/8) x) (sqrt x)) 4.422 * [simplify]: Simplified (2 1 2 2) to (λ (x) (log (+ (fma 2 x (/ -1/2 x)) (* (/ (/ (sqrt -1/8) (sqrt x)) x) (/ (/ (sqrt -1/8) x) (sqrt x)))))) 4.422 * * * * [progress]: [ 25 / 74 ] simplifiying candidate # 4.422 * [simplify]: Simplifying (/ (/ (sqrt -1/8) 1) x) 4.422 * * [simplify]: iters left: 5 (6 enodes) 4.424 * * [simplify]: iters left: 4 (20 enodes) 4.429 * * [simplify]: iters left: 3 (22 enodes) 4.432 * * [simplify]: Extracting #0: cost 1 inf + 0 4.432 * * [simplify]: Extracting #1: cost 4 inf + 0 4.432 * * [simplify]: Extracting #2: cost 6 inf + 1 4.432 * * [simplify]: Extracting #3: cost 4 inf + 3 4.432 * * [simplify]: Extracting #4: cost 1 inf + 167 4.432 * * [simplify]: Extracting #5: cost 0 inf + 249 4.432 * [simplify]: Simplified to (/ (sqrt -1/8) x) 4.433 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ (fma 2 x (/ -1/2 x)) (* (/ (sqrt -1/8) x) (/ (/ (sqrt -1/8) x) x))))) 4.433 * [simplify]: Simplifying (/ (/ (sqrt -1/8) x) x) 4.433 * * [simplify]: iters left: 5 (5 enodes) 4.434 * * [simplify]: iters left: 4 (17 enodes) 4.437 * * [simplify]: iters left: 3 (19 enodes) 4.440 * * [simplify]: Extracting #0: cost 1 inf + 0 4.440 * * [simplify]: Extracting #1: cost 6 inf + 0 4.440 * * [simplify]: Extracting #2: cost 9 inf + 1 4.440 * * [simplify]: Extracting #3: cost 6 inf + 84 4.440 * * [simplify]: Extracting #4: cost 0 inf + 574 4.440 * [simplify]: Simplified to (/ (sqrt -1/8) (* x x)) 4.440 * [simplify]: Simplified (2 1 2 2) to (λ (x) (log (+ (fma 2 x (/ -1/2 x)) (* (/ (sqrt -1/8) x) (/ (sqrt -1/8) (* x x)))))) 4.440 * * * * [progress]: [ 26 / 74 ] simplifiying candidate # 4.441 * [simplify]: Simplifying (/ (/ 1 (* (cbrt x) (cbrt x))) x) 4.441 * * [simplify]: iters left: 6 (6 enodes) 4.442 * * [simplify]: iters left: 5 (24 enodes) 4.446 * * [simplify]: iters left: 4 (36 enodes) 4.453 * * [simplify]: iters left: 3 (48 enodes) 4.466 * * [simplify]: iters left: 2 (50 enodes) 4.479 * * [simplify]: Extracting #0: cost 1 inf + 0 4.479 * * [simplify]: Extracting #1: cost 12 inf + 0 4.479 * * [simplify]: Extracting #2: cost 15 inf + 287 4.480 * * [simplify]: Extracting #3: cost 7 inf + 1260 4.480 * * [simplify]: Extracting #4: cost 0 inf + 2350 4.481 * [simplify]: Simplified to (/ (/ 1 x) (* (cbrt x) (cbrt x))) 4.481 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ (fma 2 x (/ -1/2 x)) (* (/ (/ 1 x) (* (cbrt x) (cbrt x))) (/ (/ -1/8 (cbrt x)) x))))) 4.481 * [simplify]: Simplifying (/ (/ -1/8 (cbrt x)) x) 4.481 * * [simplify]: iters left: 5 (5 enodes) 4.484 * * [simplify]: iters left: 4 (17 enodes) 4.489 * * [simplify]: iters left: 3 (22 enodes) 4.495 * * [simplify]: iters left: 2 (24 enodes) 4.502 * * [simplify]: Extracting #0: cost 1 inf + 0 4.502 * * [simplify]: Extracting #1: cost 8 inf + 0 4.502 * * [simplify]: Extracting #2: cost 10 inf + 2 4.502 * * [simplify]: Extracting #3: cost 0 inf + 1058 4.502 * [simplify]: Simplified to (/ (/ -1/8 x) (cbrt x)) 4.502 * [simplify]: Simplified (2 1 2 2) to (λ (x) (log (+ (fma 2 x (/ -1/2 x)) (* (/ (/ 1 (* (cbrt x) (cbrt x))) x) (/ (/ -1/8 x) (cbrt x)))))) 4.502 * * * * [progress]: [ 27 / 74 ] simplifiying candidate # 4.503 * [simplify]: Simplifying (/ (/ 1 (sqrt x)) x) 4.503 * * [simplify]: iters left: 5 (5 enodes) 4.504 * * [simplify]: iters left: 4 (19 enodes) 4.507 * * [simplify]: iters left: 3 (26 enodes) 4.511 * * [simplify]: iters left: 2 (28 enodes) 4.515 * * [simplify]: Extracting #0: cost 1 inf + 0 4.515 * * [simplify]: Extracting #1: cost 8 inf + 0 4.515 * * [simplify]: Extracting #2: cost 8 inf + 124 4.515 * * [simplify]: Extracting #3: cost 0 inf + 738 4.515 * [simplify]: Simplified to (/ (/ 1 x) (sqrt x)) 4.515 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ (fma 2 x (/ -1/2 x)) (* (/ (/ 1 x) (sqrt x)) (/ (/ -1/8 (sqrt x)) x))))) 4.516 * [simplify]: Simplifying (/ (/ -1/8 (sqrt x)) x) 4.516 * * [simplify]: iters left: 5 (5 enodes) 4.517 * * [simplify]: iters left: 4 (17 enodes) 4.520 * * [simplify]: iters left: 3 (22 enodes) 4.523 * * [simplify]: iters left: 2 (24 enodes) 4.527 * * [simplify]: Extracting #0: cost 1 inf + 0 4.527 * * [simplify]: Extracting #1: cost 8 inf + 0 4.527 * * [simplify]: Extracting #2: cost 10 inf + 2 4.527 * * [simplify]: Extracting #3: cost 0 inf + 738 4.527 * [simplify]: Simplified to (/ (/ -1/8 x) (sqrt x)) 4.527 * [simplify]: Simplified (2 1 2 2) to (λ (x) (log (+ (fma 2 x (/ -1/2 x)) (* (/ (/ 1 (sqrt x)) x) (/ (/ -1/8 x) (sqrt x)))))) 4.527 * * * * [progress]: [ 28 / 74 ] simplifiying candidate # 4.527 * [simplify]: Simplifying (/ (/ 1 1) x) 4.527 * * [simplify]: iters left: 4 (4 enodes) 4.529 * * [simplify]: iters left: 3 (12 enodes) 4.531 * * [simplify]: iters left: 2 (14 enodes) 4.534 * * [simplify]: Extracting #0: cost 1 inf + 0 4.535 * * [simplify]: Extracting #1: cost 4 inf + 0 4.535 * * [simplify]: Extracting #2: cost 0 inf + 86 4.535 * [simplify]: Simplified to (/ 1 x) 4.535 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ (fma 2 x (/ -1/2 x)) (* (/ 1 x) (/ (/ -1/8 x) x))))) 4.535 * [simplify]: Simplifying (/ (/ -1/8 x) x) 4.535 * * [simplify]: iters left: 4 (4 enodes) 4.536 * * [simplify]: iters left: 3 (14 enodes) 4.538 * * [simplify]: iters left: 2 (16 enodes) 4.541 * * [simplify]: Extracting #0: cost 1 inf + 0 4.541 * * [simplify]: Extracting #1: cost 6 inf + 0 4.541 * * [simplify]: Extracting #2: cost 5 inf + 43 4.541 * * [simplify]: Extracting #3: cost 0 inf + 332 4.541 * [simplify]: Simplified to (/ (/ -1/8 x) x) 4.541 * [simplify]: Simplified (2 1 2 2) to (λ (x) (log (+ (fma 2 x (/ -1/2 x)) (* (/ 1 x) (/ (/ -1/8 x) x))))) 4.541 * * * * [progress]: [ 29 / 74 ] simplifiying candidate # 4.541 * [simplify]: Simplifying (/ 1 x) 4.541 * * [simplify]: iters left: 2 (3 enodes) 4.543 * * [simplify]: iters left: 1 (11 enodes) 4.547 * * [simplify]: Extracting #0: cost 1 inf + 0 4.547 * * [simplify]: Extracting #1: cost 4 inf + 0 4.547 * * [simplify]: Extracting #2: cost 2 inf + 2 4.547 * * [simplify]: Extracting #3: cost 0 inf + 86 4.547 * [simplify]: Simplified to (/ 1 x) 4.547 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ (fma 2 x (/ -1/2 x)) (* (/ 1 x) (/ (/ -1/8 x) x))))) 4.547 * [simplify]: Simplifying (/ (/ -1/8 x) x) 4.547 * * [simplify]: iters left: 4 (4 enodes) 4.549 * * [simplify]: iters left: 3 (14 enodes) 4.552 * * [simplify]: iters left: 2 (16 enodes) 4.554 * * [simplify]: Extracting #0: cost 1 inf + 0 4.554 * * [simplify]: Extracting #1: cost 6 inf + 0 4.554 * * [simplify]: Extracting #2: cost 5 inf + 43 4.554 * * [simplify]: Extracting #3: cost 0 inf + 332 4.555 * [simplify]: Simplified to (/ (/ -1/8 x) x) 4.555 * [simplify]: Simplified (2 1 2 2) to (λ (x) (log (+ (fma 2 x (/ -1/2 x)) (* (/ 1 x) (/ (/ -1/8 x) x))))) 4.555 * * * * [progress]: [ 30 / 74 ] simplifiying candidate # 4.555 * [simplify]: Simplifying (/ -1/8 x) 4.555 * * [simplify]: iters left: 2 (3 enodes) 4.556 * * [simplify]: iters left: 1 (9 enodes) 4.557 * * [simplify]: Extracting #0: cost 1 inf + 0 4.557 * * [simplify]: Extracting #1: cost 4 inf + 0 4.557 * * [simplify]: Extracting #2: cost 2 inf + 2 4.557 * * [simplify]: Extracting #3: cost 0 inf + 86 4.557 * [simplify]: Simplified to (/ -1/8 x) 4.557 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ (fma 2 x (/ -1/2 x)) (* (/ -1/8 x) (/ (/ 1 x) x))))) 4.558 * [simplify]: Simplifying (/ (/ 1 x) x) 4.558 * * [simplify]: iters left: 4 (4 enodes) 4.559 * * [simplify]: iters left: 3 (16 enodes) 4.561 * * [simplify]: iters left: 2 (20 enodes) 4.564 * * [simplify]: Extracting #0: cost 1 inf + 0 4.564 * * [simplify]: Extracting #1: cost 6 inf + 0 4.564 * * [simplify]: Extracting #2: cost 5 inf + 43 4.565 * * [simplify]: Extracting #3: cost 0 inf + 332 4.565 * [simplify]: Simplified to (/ (/ 1 x) x) 4.565 * [simplify]: Simplified (2 1 2 2) to (λ (x) (log (+ (fma 2 x (/ -1/2 x)) (* (/ -1/8 x) (/ (/ 1 x) x))))) 4.565 * * * * [progress]: [ 31 / 74 ] simplifiying candidate # 4.565 * * * * [progress]: [ 32 / 74 ] simplifiying candidate # 4.565 * * * * [progress]: [ 33 / 74 ] simplifiying candidate # 4.565 * * * * [progress]: [ 34 / 74 ] simplifiying candidate # 4.565 * * * * [progress]: [ 35 / 74 ] simplifiying candidate # 4.565 * [simplify]: Simplifying (* (cbrt (/ -1/8 x)) (cbrt (/ -1/8 x))) 4.565 * * [simplify]: iters left: 5 (5 enodes) 4.566 * * [simplify]: iters left: 4 (15 enodes) 4.569 * * [simplify]: Extracting #0: cost 1 inf + 0 4.569 * * [simplify]: Extracting #1: cost 3 inf + 0 4.569 * * [simplify]: Extracting #2: cost 5 inf + 0 4.569 * * [simplify]: Extracting #3: cost 8 inf + 0 4.569 * * [simplify]: Extracting #4: cost 6 inf + 2 4.569 * * [simplify]: Extracting #5: cost 0 inf + 654 4.569 * [simplify]: Simplified to (* (cbrt (/ -1/8 x)) (cbrt (/ -1/8 x))) 4.569 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ (fma 2 x (/ -1/2 x)) (/ (* (cbrt (/ -1/8 x)) (cbrt (/ -1/8 x))) (/ (* x x) (cbrt (/ -1/8 x))))))) 4.569 * * * * [progress]: [ 36 / 74 ] simplifiying candidate # 4.569 * [simplify]: Simplifying (sqrt (/ -1/8 x)) 4.569 * * [simplify]: iters left: 3 (4 enodes) 4.570 * * [simplify]: iters left: 2 (12 enodes) 4.572 * * [simplify]: Extracting #0: cost 1 inf + 0 4.572 * * [simplify]: Extracting #1: cost 3 inf + 0 4.572 * * [simplify]: Extracting #2: cost 6 inf + 0 4.572 * * [simplify]: Extracting #3: cost 4 inf + 2 4.572 * * [simplify]: Extracting #4: cost 0 inf + 250 4.573 * [simplify]: Simplified to (sqrt (/ -1/8 x)) 4.573 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ (fma 2 x (/ -1/2 x)) (/ (sqrt (/ -1/8 x)) (/ (* x x) (sqrt (/ -1/8 x))))))) 4.573 * * * * [progress]: [ 37 / 74 ] simplifiying candidate # 4.573 * [simplify]: Simplifying (/ (* (cbrt -1/8) (cbrt -1/8)) (* (cbrt x) (cbrt x))) 4.573 * * [simplify]: iters left: 5 (7 enodes) 4.575 * * [simplify]: iters left: 4 (27 enodes) 4.580 * * [simplify]: iters left: 3 (42 enodes) 4.590 * * [simplify]: iters left: 2 (49 enodes) 4.604 * * [simplify]: iters left: 1 (52 enodes) 4.618 * * [simplify]: Extracting #0: cost 1 inf + 0 4.618 * * [simplify]: Extracting #1: cost 11 inf + 0 4.619 * * [simplify]: Extracting #2: cost 22 inf + 0 4.619 * * [simplify]: Extracting #3: cost 18 inf + 164 4.619 * * [simplify]: Extracting #4: cost 9 inf + 1617 4.620 * * [simplify]: Extracting #5: cost 0 inf + 3554 4.621 * [simplify]: Simplified to (* (/ (cbrt -1/8) (cbrt x)) (/ (cbrt -1/8) (cbrt x))) 4.621 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ (fma 2 x (/ -1/2 x)) (/ (* (/ (cbrt -1/8) (cbrt x)) (/ (cbrt -1/8) (cbrt x))) (/ (* x x) (/ (cbrt -1/8) (cbrt x))))))) 4.621 * * * * [progress]: [ 38 / 74 ] simplifiying candidate # 4.621 * [simplify]: Simplifying (/ (* (cbrt -1/8) (cbrt -1/8)) (sqrt x)) 4.622 * * [simplify]: iters left: 5 (6 enodes) 4.625 * * [simplify]: iters left: 4 (20 enodes) 4.632 * * [simplify]: iters left: 3 (24 enodes) 4.639 * * [simplify]: iters left: 2 (27 enodes) 4.648 * * [simplify]: Extracting #0: cost 1 inf + 0 4.648 * * [simplify]: Extracting #1: cost 7 inf + 0 4.648 * * [simplify]: Extracting #2: cost 14 inf + 0 4.648 * * [simplify]: Extracting #3: cost 12 inf + 2 4.648 * * [simplify]: Extracting #4: cost 6 inf + 691 4.649 * * [simplify]: Extracting #5: cost 0 inf + 1540 4.651 * [simplify]: Simplified to (* (cbrt -1/8) (/ (cbrt -1/8) (sqrt x))) 4.651 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ (fma 2 x (/ -1/2 x)) (/ (* (cbrt -1/8) (/ (cbrt -1/8) (sqrt x))) (/ (* x x) (/ (cbrt -1/8) (sqrt x))))))) 4.651 * * * * [progress]: [ 39 / 74 ] simplifiying candidate # 4.652 * [simplify]: Simplifying (/ (* (cbrt -1/8) (cbrt -1/8)) 1) 4.652 * * [simplify]: iters left: 5 (5 enodes) 4.655 * * [simplify]: iters left: 4 (17 enodes) 4.662 * * [simplify]: iters left: 3 (27 enodes) 4.672 * * [simplify]: iters left: 2 (28 enodes) 4.680 * * [simplify]: Extracting #0: cost 1 inf + 0 4.680 * * [simplify]: Extracting #1: cost 5 inf + 0 4.680 * * [simplify]: Extracting #2: cost 7 inf + 1 4.680 * * [simplify]: Extracting #3: cost 6 inf + 2 4.680 * * [simplify]: Extracting #4: cost 1 inf + 528 4.680 * * [simplify]: Extracting #5: cost 0 inf + 650 4.681 * [simplify]: Simplified to (* (cbrt -1/8) (cbrt -1/8)) 4.681 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ (fma 2 x (/ -1/2 x)) (/ (* (cbrt -1/8) (cbrt -1/8)) (/ (* x x) (/ (cbrt -1/8) x)))))) 4.681 * * * * [progress]: [ 40 / 74 ] simplifiying candidate # 4.681 * [simplify]: Simplifying (/ (sqrt -1/8) (* (cbrt x) (cbrt x))) 4.681 * * [simplify]: iters left: 5 (6 enodes) 4.685 * * [simplify]: iters left: 4 (20 enodes) 4.691 * * [simplify]: iters left: 3 (22 enodes) 4.698 * * [simplify]: Extracting #0: cost 1 inf + 0 4.698 * * [simplify]: Extracting #1: cost 6 inf + 0 4.698 * * [simplify]: Extracting #2: cost 12 inf + 0 4.698 * * [simplify]: Extracting #3: cost 10 inf + 2 4.699 * * [simplify]: Extracting #4: cost 0 inf + 1216 4.699 * [simplify]: Simplified to (/ (sqrt -1/8) (* (cbrt x) (cbrt x))) 4.699 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ (fma 2 x (/ -1/2 x)) (/ (/ (sqrt -1/8) (* (cbrt x) (cbrt x))) (/ (* x x) (/ (sqrt -1/8) (cbrt x))))))) 4.699 * * * * [progress]: [ 41 / 74 ] simplifiying candidate # 4.700 * [simplify]: Simplifying (/ (sqrt -1/8) (sqrt x)) 4.700 * * [simplify]: iters left: 3 (5 enodes) 4.702 * * [simplify]: iters left: 2 (15 enodes) 4.708 * * [simplify]: Extracting #0: cost 1 inf + 0 4.708 * * [simplify]: Extracting #1: cost 4 inf + 0 4.708 * * [simplify]: Extracting #2: cost 8 inf + 0 4.708 * * [simplify]: Extracting #3: cost 4 inf + 84 4.708 * * [simplify]: Extracting #4: cost 0 inf + 410 4.708 * [simplify]: Simplified to (/ (sqrt -1/8) (sqrt x)) 4.708 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ (fma 2 x (/ -1/2 x)) (/ (/ (sqrt -1/8) (sqrt x)) (/ (* x x) (/ (sqrt -1/8) (sqrt x))))))) 4.708 * * * * [progress]: [ 42 / 74 ] simplifiying candidate # 4.709 * [simplify]: Simplifying (/ (sqrt -1/8) 1) 4.709 * * [simplify]: iters left: 3 (4 enodes) 4.712 * * [simplify]: iters left: 2 (12 enodes) 4.716 * * [simplify]: iters left: 1 (14 enodes) 4.721 * * [simplify]: Extracting #0: cost 1 inf + 0 4.721 * * [simplify]: Extracting #1: cost 4 inf + 0 4.721 * * [simplify]: Extracting #2: cost 0 inf + 84 4.721 * [simplify]: Simplified to (sqrt -1/8) 4.721 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ (fma 2 x (/ -1/2 x)) (/ (sqrt -1/8) (/ (* x x) (/ (sqrt -1/8) x)))))) 4.721 * * * * [progress]: [ 43 / 74 ] simplifiying candidate # 4.722 * [simplify]: Simplifying (/ 1 (* (cbrt x) (cbrt x))) 4.722 * * [simplify]: iters left: 5 (5 enodes) 4.725 * * [simplify]: iters left: 4 (19 enodes) 4.731 * * [simplify]: iters left: 3 (23 enodes) 4.738 * * [simplify]: Extracting #0: cost 1 inf + 0 4.738 * * [simplify]: Extracting #1: cost 6 inf + 0 4.738 * * [simplify]: Extracting #2: cost 9 inf + 1 4.739 * * [simplify]: Extracting #3: cost 1 inf + 852 4.739 * * [simplify]: Extracting #4: cost 0 inf + 974 4.739 * [simplify]: Simplified to (/ 1 (* (cbrt x) (cbrt x))) 4.739 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ (fma 2 x (/ -1/2 x)) (/ (/ 1 (* (cbrt x) (cbrt x))) (/ (* x x) (/ -1/8 (cbrt x))))))) 4.739 * * * * [progress]: [ 44 / 74 ] simplifiying candidate # 4.740 * [simplify]: Simplifying (/ 1 (sqrt x)) 4.740 * * [simplify]: iters left: 3 (4 enodes) 4.742 * * [simplify]: iters left: 2 (14 enodes) 4.747 * * [simplify]: iters left: 1 (16 enodes) 4.752 * * [simplify]: Extracting #0: cost 1 inf + 0 4.752 * * [simplify]: Extracting #1: cost 4 inf + 0 4.752 * * [simplify]: Extracting #2: cost 5 inf + 1 4.752 * * [simplify]: Extracting #3: cost 3 inf + 43 4.752 * * [simplify]: Extracting #4: cost 1 inf + 166 4.752 * * [simplify]: Extracting #5: cost 0 inf + 248 4.752 * [simplify]: Simplified to (/ 1 (sqrt x)) 4.752 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ (fma 2 x (/ -1/2 x)) (/ (/ 1 (sqrt x)) (/ (* x x) (/ -1/8 (sqrt x))))))) 4.753 * * * * [progress]: [ 45 / 74 ] simplifiying candidate # 4.753 * [simplify]: Simplifying (/ 1 1) 4.753 * * [simplify]: iters left: 2 (2 enodes) 4.755 * * [simplify]: iters left: 1 (6 enodes) 4.757 * * [simplify]: Extracting #0: cost 1 inf + 0 4.757 * * [simplify]: Extracting #1: cost 0 inf + 1 4.757 * [simplify]: Simplified to 1 4.757 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ (fma 2 x (/ -1/2 x)) (/ 1 (/ (* x x) (/ -1/8 x)))))) 4.757 * * * * [progress]: [ 46 / 74 ] simplifiying candidate # 4.757 * * * * [progress]: [ 47 / 74 ] simplifiying candidate # 4.757 * * * * [progress]: [ 48 / 74 ] simplifiying candidate # 4.757 * * * * [progress]: [ 49 / 74 ] simplifiying candidate #real (real->posit16 (/ (/ -1/8 x) (* x x)))))))> 4.757 * * * * [progress]: [ 50 / 74 ] simplifiying candidate # 4.757 * * * * [progress]: [ 51 / 74 ] simplifiying candidate # 4.757 * * * * [progress]: [ 52 / 74 ] simplifiying candidate # 4.758 * [simplify]: Simplifying (* (cbrt (fma 2 x (/ -1/2 x))) (cbrt (fma 2 x (/ -1/2 x)))) 4.758 * * [simplify]: iters left: 6 (7 enodes) 4.762 * * [simplify]: iters left: 5 (23 enodes) 4.769 * * [simplify]: iters left: 4 (27 enodes) 4.778 * * [simplify]: iters left: 3 (28 enodes) 4.786 * * [simplify]: Extracting #0: cost 1 inf + 0 4.786 * * [simplify]: Extracting #1: cost 3 inf + 0 4.786 * * [simplify]: Extracting #2: cost 5 inf + 0 4.786 * * [simplify]: Extracting #3: cost 10 inf + 0 4.786 * * [simplify]: Extracting #4: cost 11 inf + 2 4.786 * * [simplify]: Extracting #5: cost 7 inf + 129 4.786 * * [simplify]: Extracting #6: cost 3 inf + 545 4.787 * * [simplify]: Extracting #7: cost 1 inf + 941 4.787 * * [simplify]: Extracting #8: cost 0 inf + 1159 4.788 * [simplify]: Simplified to (* (cbrt (fma x 2 (/ -1/2 x))) (cbrt (fma x 2 (/ -1/2 x)))) 4.788 * [simplify]: Simplified (2 1 1) to (λ (x) (log (fma (* (cbrt (fma x 2 (/ -1/2 x))) (cbrt (fma x 2 (/ -1/2 x)))) (cbrt (fma 2 x (/ -1/2 x))) (/ (/ -1/8 x) (* x x))))) 4.788 * * * * [progress]: [ 53 / 74 ] simplifiying candidate # 4.788 * [simplify]: Simplifying (sqrt (fma 2 x (/ -1/2 x))) 4.788 * * [simplify]: iters left: 4 (6 enodes) 4.792 * * [simplify]: iters left: 3 (20 enodes) 4.799 * * [simplify]: iters left: 2 (24 enodes) 4.807 * * [simplify]: iters left: 1 (25 enodes) 4.818 * * [simplify]: Extracting #0: cost 1 inf + 0 4.818 * * [simplify]: Extracting #1: cost 3 inf + 0 4.818 * * [simplify]: Extracting #2: cost 8 inf + 0 4.818 * * [simplify]: Extracting #3: cost 8 inf + 44 4.818 * * [simplify]: Extracting #4: cost 6 inf + 87 4.819 * * [simplify]: Extracting #5: cost 0 inf + 643 4.819 * [simplify]: Simplified to (sqrt (fma x 2 (/ -1/2 x))) 4.819 * [simplify]: Simplified (2 1 1) to (λ (x) (log (fma (sqrt (fma x 2 (/ -1/2 x))) (sqrt (fma 2 x (/ -1/2 x))) (/ (/ -1/8 x) (* x x))))) 4.819 * * * * [progress]: [ 54 / 74 ] simplifiying candidate # 4.819 * * * * [progress]: [ 55 / 74 ] simplifiying candidate # 4.820 * [simplify]: Simplifying (* (exp (fma 2 x (/ -1/2 x))) (exp (/ (/ -1/8 x) (* x x)))) 4.820 * * [simplify]: iters left: 6 (12 enodes) 4.826 * * [simplify]: iters left: 5 (45 enodes) 4.841 * * [simplify]: iters left: 4 (65 enodes) 4.852 * * [simplify]: iters left: 3 (92 enodes) 4.866 * * [simplify]: iters left: 2 (135 enodes) 4.901 * * [simplify]: iters left: 1 (215 enodes) 4.960 * * [simplify]: Extracting #0: cost 1 inf + 0 4.960 * * [simplify]: Extracting #1: cost 22 inf + 0 4.960 * * [simplify]: Extracting #2: cost 70 inf + 0 4.961 * * [simplify]: Extracting #3: cost 94 inf + 3 4.961 * * [simplify]: Extracting #4: cost 79 inf + 1884 4.965 * * [simplify]: Extracting #5: cost 29 inf + 13306 4.972 * * [simplify]: Extracting #6: cost 7 inf + 22799 4.980 * * [simplify]: Extracting #7: cost 5 inf + 23393 4.987 * * [simplify]: Extracting #8: cost 2 inf + 23858 4.994 * * [simplify]: Extracting #9: cost 0 inf + 24282 5.002 * [simplify]: Simplified to (exp (+ (/ -1/2 x) (fma 2 x (/ -1/8 (* (* x x) x))))) 5.002 * [simplify]: Simplified (2 1 1) to (λ (x) (log (log (exp (+ (/ -1/2 x) (fma 2 x (/ -1/8 (* (* x x) x)))))))) 5.002 * * * * [progress]: [ 56 / 74 ] simplifiying candidate # 5.002 * * * * [progress]: [ 57 / 74 ] simplifiying candidate # 5.002 * * * * [progress]: [ 58 / 74 ] simplifiying candidate # 5.002 * * * * [progress]: [ 59 / 74 ] simplifiying candidate # 5.002 * * * * [progress]: [ 60 / 74 ] simplifiying candidate # 5.002 * * * * [progress]: [ 61 / 74 ] simplifiying candidate # 5.002 * * * * [progress]: [ 62 / 74 ] simplifiying candidate # 5.003 * * * * [progress]: [ 63 / 74 ] simplifiying candidate # 5.003 * * * * [progress]: [ 64 / 74 ] simplifiying candidate # 5.003 * * * * [progress]: [ 65 / 74 ] simplifiying candidate # 5.003 * [simplify]: Simplifying (+ (fma 2 x (/ -1/2 x)) (/ (/ -1/8 x) (* x x))) 5.003 * * [simplify]: iters left: 6 (10 enodes) 5.009 * * [simplify]: iters left: 5 (37 enodes) 5.021 * * [simplify]: iters left: 4 (52 enodes) 5.037 * * [simplify]: iters left: 3 (65 enodes) 5.056 * * [simplify]: iters left: 2 (73 enodes) 5.067 * * [simplify]: iters left: 1 (85 enodes) 5.081 * * [simplify]: Extracting #0: cost 1 inf + 0 5.081 * * [simplify]: Extracting #1: cost 10 inf + 0 5.081 * * [simplify]: Extracting #2: cost 19 inf + 44 5.081 * * [simplify]: Extracting #3: cost 20 inf + 213 5.082 * * [simplify]: Extracting #4: cost 11 inf + 1524 5.082 * * [simplify]: Extracting #5: cost 7 inf + 2386 5.083 * * [simplify]: Extracting #6: cost 4 inf + 3023 5.083 * * [simplify]: Extracting #7: cost 1 inf + 3488 5.084 * * [simplify]: Extracting #8: cost 0 inf + 3700 5.085 * [simplify]: Simplified to (+ (/ (/ -1/8 x) (* x x)) (fma x 2 (/ -1/2 x))) 5.085 * [simplify]: Simplified (2 1 2) to (λ (x) (log (* 1 (+ (/ (/ -1/8 x) (* x x)) (fma x 2 (/ -1/2 x)))))) 5.085 * * * * [progress]: [ 66 / 74 ] simplifiying candidate # 5.085 * [simplify]: Simplifying (* 2 x) 5.085 * * [simplify]: iters left: 2 (3 enodes) 5.087 * * [simplify]: iters left: 1 (10 enodes) 5.088 * * [simplify]: Extracting #0: cost 1 inf + 0 5.088 * * [simplify]: Extracting #1: cost 4 inf + 0 5.088 * * [simplify]: Extracting #2: cost 2 inf + 2 5.088 * * [simplify]: Extracting #3: cost 0 inf + 86 5.088 * [simplify]: Simplified to (* 2 x) 5.088 * [simplify]: Simplified (2 1 1) to (λ (x) (log (+ (* 2 x) (+ (/ -1/2 x) (/ (/ -1/8 x) (* x x)))))) 5.088 * * * * [progress]: [ 67 / 74 ] simplifiying candidate #real (real->posit16 (+ (fma 2 x (/ -1/2 x)) (/ (/ -1/8 x) (* x x)))))))> 5.089 * * * * [progress]: [ 68 / 74 ] simplifiying candidate # 5.089 * * * * [progress]: [ 69 / 74 ] simplifiying candidate # 5.089 * [simplify]: Simplifying (/ -1/8 (pow x 3)) 5.089 * * [simplify]: iters left: 3 (5 enodes) 5.092 * * [simplify]: iters left: 2 (23 enodes) 5.102 * * [simplify]: iters left: 1 (45 enodes) 5.119 * * [simplify]: Extracting #0: cost 1 inf + 0 5.119 * * [simplify]: Extracting #1: cost 10 inf + 0 5.119 * * [simplify]: Extracting #2: cost 16 inf + 167 5.119 * * [simplify]: Extracting #3: cost 11 inf + 659 5.120 * * [simplify]: Extracting #4: cost 3 inf + 2347 5.120 * * [simplify]: Extracting #5: cost 1 inf + 2601 5.120 * * [simplify]: Extracting #6: cost 0 inf + 2813 5.120 * [simplify]: Simplified to (/ (/ (/ -1/8 x) x) x) 5.121 * [simplify]: Simplified (2 1 2) to (λ (x) (log (+ (fma 2 x (/ -1/2 x)) (/ (/ (/ -1/8 x) x) x)))) 5.121 * * * * [progress]: [ 70 / 74 ] simplifiying candidate # 5.121 * [simplify]: Simplifying (/ -1/8 (pow x 3)) 5.121 * * [simplify]: iters left: 3 (5 enodes) 5.123 * * [simplify]: iters left: 2 (23 enodes) 5.128 * * [simplify]: iters left: 1 (45 enodes) 5.139 * * [simplify]: Extracting #0: cost 1 inf + 0 5.139 * * [simplify]: Extracting #1: cost 10 inf + 0 5.139 * * [simplify]: Extracting #2: cost 16 inf + 167 5.139 * * [simplify]: Extracting #3: cost 11 inf + 659 5.139 * * [simplify]: Extracting #4: cost 3 inf + 2347 5.140 * * [simplify]: Extracting #5: cost 1 inf + 2601 5.140 * * [simplify]: Extracting #6: cost 0 inf + 2813 5.140 * [simplify]: Simplified to (/ (/ (/ -1/8 x) x) x) 5.140 * [simplify]: Simplified (2 1 2) to (λ (x) (log (+ (fma 2 x (/ -1/2 x)) (/ (/ (/ -1/8 x) x) x)))) 5.140 * * * * [progress]: [ 71 / 74 ] simplifiying candidate # 5.140 * [simplify]: Simplifying (/ -1/8 (pow x 3)) 5.140 * * [simplify]: iters left: 3 (5 enodes) 5.143 * * [simplify]: iters left: 2 (23 enodes) 5.150 * * [simplify]: iters left: 1 (45 enodes) 5.167 * * [simplify]: Extracting #0: cost 1 inf + 0 5.167 * * [simplify]: Extracting #1: cost 10 inf + 0 5.167 * * [simplify]: Extracting #2: cost 16 inf + 167 5.168 * * [simplify]: Extracting #3: cost 11 inf + 659 5.168 * * [simplify]: Extracting #4: cost 3 inf + 2347 5.168 * * [simplify]: Extracting #5: cost 1 inf + 2601 5.168 * * [simplify]: Extracting #6: cost 0 inf + 2813 5.169 * [simplify]: Simplified to (/ (/ (/ -1/8 x) x) x) 5.169 * [simplify]: Simplified (2 1 2) to (λ (x) (log (+ (fma 2 x (/ -1/2 x)) (/ (/ (/ -1/8 x) x) x)))) 5.169 * * * * [progress]: [ 72 / 74 ] simplifiying candidate # 5.169 * [simplify]: Simplifying (- (* 2 x) (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x)))) 5.169 * * [simplify]: iters left: 6 (14 enodes) 5.175 * * [simplify]: iters left: 5 (65 enodes) 5.187 * * [simplify]: iters left: 4 (109 enodes) 5.214 * * [simplify]: iters left: 3 (184 enodes) 5.262 * * [simplify]: iters left: 2 (347 enodes) 5.335 * * [simplify]: Extracting #0: cost 1 inf + 0 5.335 * * [simplify]: Extracting #1: cost 27 inf + 0 5.335 * * [simplify]: Extracting #2: cost 79 inf + 6 5.336 * * [simplify]: Extracting #3: cost 112 inf + 1643 5.338 * * [simplify]: Extracting #4: cost 70 inf + 8755 5.346 * * [simplify]: Extracting #5: cost 33 inf + 20381 5.354 * * [simplify]: Extracting #6: cost 1 inf + 33551 5.359 * * [simplify]: Extracting #7: cost 0 inf + 33603 5.364 * [simplify]: Simplified to (+ (fma 2 x (/ -1/2 x)) (/ (/ -1/8 x) (* x x))) 5.364 * [simplify]: Simplified (2 1) to (λ (x) (log (+ (fma 2 x (/ -1/2 x)) (/ (/ -1/8 x) (* x x))))) 5.364 * * * * [progress]: [ 73 / 74 ] simplifiying candidate # 5.364 * [simplify]: Simplifying (- (* 2 x) (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x)))) 5.364 * * [simplify]: iters left: 6 (14 enodes) 5.370 * * [simplify]: iters left: 5 (65 enodes) 5.384 * * [simplify]: iters left: 4 (109 enodes) 5.421 * * [simplify]: iters left: 3 (184 enodes) 5.465 * * [simplify]: iters left: 2 (347 enodes) 5.558 * * [simplify]: Extracting #0: cost 1 inf + 0 5.558 * * [simplify]: Extracting #1: cost 27 inf + 0 5.558 * * [simplify]: Extracting #2: cost 79 inf + 6 5.560 * * [simplify]: Extracting #3: cost 112 inf + 1643 5.564 * * [simplify]: Extracting #4: cost 70 inf + 8755 5.571 * * [simplify]: Extracting #5: cost 33 inf + 20381 5.580 * * [simplify]: Extracting #6: cost 1 inf + 33551 5.589 * * [simplify]: Extracting #7: cost 0 inf + 33603 5.599 * [simplify]: Simplified to (+ (fma 2 x (/ -1/2 x)) (/ (/ -1/8 x) (* x x))) 5.599 * [simplify]: Simplified (2 1) to (λ (x) (log (+ (fma 2 x (/ -1/2 x)) (/ (/ -1/8 x) (* x x))))) 5.599 * * * * [progress]: [ 74 / 74 ] simplifiying candidate # 5.599 * [simplify]: Simplifying (- (* 2 x) (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x)))) 5.599 * * [simplify]: iters left: 6 (14 enodes) 5.610 * * [simplify]: iters left: 5 (65 enodes) 5.634 * * [simplify]: iters left: 4 (109 enodes) 5.673 * * [simplify]: iters left: 3 (184 enodes) 5.708 * * [simplify]: iters left: 2 (347 enodes) 5.799 * * [simplify]: Extracting #0: cost 1 inf + 0 5.799 * * [simplify]: Extracting #1: cost 27 inf + 0 5.800 * * [simplify]: Extracting #2: cost 79 inf + 6 5.802 * * [simplify]: Extracting #3: cost 112 inf + 1643 5.806 * * [simplify]: Extracting #4: cost 70 inf + 8755 5.813 * * [simplify]: Extracting #5: cost 33 inf + 20381 5.823 * * [simplify]: Extracting #6: cost 1 inf + 33551 5.829 * * [simplify]: Extracting #7: cost 0 inf + 33603 5.834 * [simplify]: Simplified to (+ (fma 2 x (/ -1/2 x)) (/ (/ -1/8 x) (* x x))) 5.834 * [simplify]: Simplified (2 1) to (λ (x) (log (+ (fma 2 x (/ -1/2 x)) (/ (/ -1/8 x) (* x x))))) 5.834 * * * [progress]: adding candidates to table 6.475 * * [progress]: iteration 3 / 4 6.475 * * * [progress]: picking best candidate 6.477 * * * * [pick]: Picked # 6.477 * * * [progress]: localizing error 6.495 * * * [progress]: generating rewritten candidates 6.495 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1 3) 6.497 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 6.498 * * * [progress]: generating series expansions 6.498 * * * * [progress]: [ 1 / 2 ] generating series at (2 1 3) 6.498 * [backup-simplify]: Simplify (sqrt (fma x x -1)) into (sqrt (fma x x -1)) 6.498 * [approximate]: Taking taylor expansion of (sqrt (fma x x -1)) in (x) around 0 6.498 * [taylor]: Taking taylor expansion of (sqrt (fma x x -1)) in x 6.498 * [taylor]: Taking taylor expansion of (fma x x -1) in x 6.498 * [taylor]: Rewrote expression to (+ (* x x) -1) 6.498 * [taylor]: Taking taylor expansion of (* x x) in x 6.498 * [taylor]: Taking taylor expansion of x in x 6.499 * [backup-simplify]: Simplify 0 into 0 6.499 * [backup-simplify]: Simplify 1 into 1 6.499 * [taylor]: Taking taylor expansion of x in x 6.499 * [backup-simplify]: Simplify 0 into 0 6.499 * [backup-simplify]: Simplify 1 into 1 6.499 * [taylor]: Taking taylor expansion of -1 in x 6.499 * [backup-simplify]: Simplify -1 into -1 6.499 * [backup-simplify]: Simplify (* 0 0) into 0 6.500 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.500 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.501 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 0)) into 0 6.501 * [backup-simplify]: Simplify (+ 0 0) into 0 6.502 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.502 * [taylor]: Taking taylor expansion of (sqrt (fma x x -1)) in x 6.502 * [taylor]: Taking taylor expansion of (fma x x -1) in x 6.502 * [taylor]: Rewrote expression to (+ (* x x) -1) 6.502 * [taylor]: Taking taylor expansion of (* x x) in x 6.502 * [taylor]: Taking taylor expansion of x in x 6.502 * [backup-simplify]: Simplify 0 into 0 6.502 * [backup-simplify]: Simplify 1 into 1 6.502 * [taylor]: Taking taylor expansion of x in x 6.502 * [backup-simplify]: Simplify 0 into 0 6.502 * [backup-simplify]: Simplify 1 into 1 6.502 * [taylor]: Taking taylor expansion of -1 in x 6.502 * [backup-simplify]: Simplify -1 into -1 6.503 * [backup-simplify]: Simplify (* 0 0) into 0 6.503 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.504 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.504 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 0)) into 0 6.505 * [backup-simplify]: Simplify (+ 0 0) into 0 6.505 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.506 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.506 * [backup-simplify]: Simplify 0 into 0 6.507 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1 6.507 * [backup-simplify]: Simplify (+ 1 0) into 1 6.510 * [backup-simplify]: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (sqrt -1))) into (/ 1/2 (sqrt -1)) 6.511 * [backup-simplify]: Simplify (/ 1/2 (sqrt -1)) into (/ 1/2 (sqrt -1)) 6.512 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0 6.512 * [backup-simplify]: Simplify (+ 0 0) into 0 6.513 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 (sqrt -1)))))) (* 2 (sqrt -1))) into 0 6.513 * [backup-simplify]: Simplify 0 into 0 6.515 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 6.515 * [backup-simplify]: Simplify (+ 0 0) into 0 6.518 * [backup-simplify]: Simplify (/ (- 0 (pow (/ 1/2 (sqrt -1)) 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt -1))) into (/ 1/8 (sqrt -1)) 6.519 * [backup-simplify]: Simplify (/ 1/8 (sqrt -1)) into (/ 1/8 (sqrt -1)) 6.520 * [backup-simplify]: Simplify (+ (* (/ 1/8 (sqrt -1)) (pow x 4)) (+ (* (/ 1/2 (sqrt -1)) (pow x 2)) (sqrt -1))) into (+ (* 1/8 (/ (pow x 4) (sqrt -1))) (+ (* 1/2 (/ (pow x 2) (sqrt -1))) (sqrt -1))) 6.521 * [backup-simplify]: Simplify (sqrt (fma (/ 1 x) (/ 1 x) -1)) into (sqrt (fma (/ 1 x) (/ 1 x) -1)) 6.521 * [approximate]: Taking taylor expansion of (sqrt (fma (/ 1 x) (/ 1 x) -1)) in (x) around 0 6.521 * [taylor]: Taking taylor expansion of (sqrt (fma (/ 1 x) (/ 1 x) -1)) in x 6.521 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) -1) in x 6.521 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) -1) 6.521 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 6.521 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.521 * [taylor]: Taking taylor expansion of x in x 6.521 * [backup-simplify]: Simplify 0 into 0 6.521 * [backup-simplify]: Simplify 1 into 1 6.521 * [backup-simplify]: Simplify (/ 1 1) into 1 6.521 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.521 * [taylor]: Taking taylor expansion of x in x 6.521 * [backup-simplify]: Simplify 0 into 0 6.521 * [backup-simplify]: Simplify 1 into 1 6.521 * [backup-simplify]: Simplify (/ 1 1) into 1 6.521 * [taylor]: Taking taylor expansion of -1 in x 6.521 * [backup-simplify]: Simplify -1 into -1 6.522 * [backup-simplify]: Simplify (* 1 1) into 1 6.522 * [backup-simplify]: Simplify (+ 1 0) into 1 6.522 * [backup-simplify]: Simplify (sqrt 1) into 1 6.523 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.523 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.523 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.524 * [backup-simplify]: Simplify (+ 0 0) into 0 6.524 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 6.524 * [taylor]: Taking taylor expansion of (sqrt (fma (/ 1 x) (/ 1 x) -1)) in x 6.524 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) -1) in x 6.524 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) -1) 6.524 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 6.524 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.524 * [taylor]: Taking taylor expansion of x in x 6.524 * [backup-simplify]: Simplify 0 into 0 6.524 * [backup-simplify]: Simplify 1 into 1 6.524 * [backup-simplify]: Simplify (/ 1 1) into 1 6.524 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.525 * [taylor]: Taking taylor expansion of x in x 6.525 * [backup-simplify]: Simplify 0 into 0 6.525 * [backup-simplify]: Simplify 1 into 1 6.525 * [backup-simplify]: Simplify (/ 1 1) into 1 6.525 * [taylor]: Taking taylor expansion of -1 in x 6.525 * [backup-simplify]: Simplify -1 into -1 6.525 * [backup-simplify]: Simplify (* 1 1) into 1 6.525 * [backup-simplify]: Simplify (+ 1 0) into 1 6.526 * [backup-simplify]: Simplify (sqrt 1) into 1 6.526 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.526 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.527 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.527 * [backup-simplify]: Simplify (+ 0 0) into 0 6.527 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 6.528 * [backup-simplify]: Simplify 1 into 1 6.528 * [backup-simplify]: Simplify 0 into 0 6.528 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.529 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.529 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 6.529 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.530 * [backup-simplify]: Simplify (/ (- -1 (pow 0 2) (+)) (* 2 1)) into -1/2 6.530 * [backup-simplify]: Simplify -1/2 into -1/2 6.531 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.531 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.532 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 6.532 * [backup-simplify]: Simplify (+ 0 0) into 0 6.533 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 -1/2)))) (* 2 1)) into 0 6.533 * [backup-simplify]: Simplify 0 into 0 6.533 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.534 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.535 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 6.535 * [backup-simplify]: Simplify (+ 0 0) into 0 6.536 * [backup-simplify]: Simplify (/ (- 0 (pow -1/2 2) (+ (* 2 (* 0 0)))) (* 2 1)) into -1/8 6.536 * [backup-simplify]: Simplify -1/8 into -1/8 6.536 * [backup-simplify]: Simplify (+ (* -1/8 (pow (/ 1 x) 3)) (+ (* -1/2 (/ 1 x)) (* 1 (/ 1 (/ 1 x))))) into (- x (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x)))) 6.536 * [backup-simplify]: Simplify (sqrt (fma (/ 1 (- x)) (/ 1 (- x)) -1)) into (sqrt (fma (/ -1 x) (/ -1 x) -1)) 6.536 * [approximate]: Taking taylor expansion of (sqrt (fma (/ -1 x) (/ -1 x) -1)) in (x) around 0 6.536 * [taylor]: Taking taylor expansion of (sqrt (fma (/ -1 x) (/ -1 x) -1)) in x 6.536 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) -1) in x 6.536 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) -1) 6.536 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 6.536 * [taylor]: Taking taylor expansion of (/ -1 x) in x 6.536 * [taylor]: Taking taylor expansion of -1 in x 6.536 * [backup-simplify]: Simplify -1 into -1 6.536 * [taylor]: Taking taylor expansion of x in x 6.536 * [backup-simplify]: Simplify 0 into 0 6.537 * [backup-simplify]: Simplify 1 into 1 6.537 * [backup-simplify]: Simplify (/ -1 1) into -1 6.537 * [taylor]: Taking taylor expansion of (/ -1 x) in x 6.537 * [taylor]: Taking taylor expansion of -1 in x 6.537 * [backup-simplify]: Simplify -1 into -1 6.537 * [taylor]: Taking taylor expansion of x in x 6.537 * [backup-simplify]: Simplify 0 into 0 6.537 * [backup-simplify]: Simplify 1 into 1 6.537 * [backup-simplify]: Simplify (/ -1 1) into -1 6.537 * [taylor]: Taking taylor expansion of -1 in x 6.537 * [backup-simplify]: Simplify -1 into -1 6.538 * [backup-simplify]: Simplify (* -1 -1) into 1 6.538 * [backup-simplify]: Simplify (+ 1 0) into 1 6.538 * [backup-simplify]: Simplify (sqrt 1) into 1 6.539 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 6.539 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 6.540 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0 6.540 * [backup-simplify]: Simplify (+ 0 0) into 0 6.545 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 6.545 * [taylor]: Taking taylor expansion of (sqrt (fma (/ -1 x) (/ -1 x) -1)) in x 6.545 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) -1) in x 6.545 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) -1) 6.545 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 6.545 * [taylor]: Taking taylor expansion of (/ -1 x) in x 6.545 * [taylor]: Taking taylor expansion of -1 in x 6.545 * [backup-simplify]: Simplify -1 into -1 6.545 * [taylor]: Taking taylor expansion of x in x 6.545 * [backup-simplify]: Simplify 0 into 0 6.545 * [backup-simplify]: Simplify 1 into 1 6.545 * [backup-simplify]: Simplify (/ -1 1) into -1 6.545 * [taylor]: Taking taylor expansion of (/ -1 x) in x 6.545 * [taylor]: Taking taylor expansion of -1 in x 6.545 * [backup-simplify]: Simplify -1 into -1 6.545 * [taylor]: Taking taylor expansion of x in x 6.545 * [backup-simplify]: Simplify 0 into 0 6.545 * [backup-simplify]: Simplify 1 into 1 6.546 * [backup-simplify]: Simplify (/ -1 1) into -1 6.546 * [taylor]: Taking taylor expansion of -1 in x 6.546 * [backup-simplify]: Simplify -1 into -1 6.546 * [backup-simplify]: Simplify (* -1 -1) into 1 6.547 * [backup-simplify]: Simplify (+ 1 0) into 1 6.547 * [backup-simplify]: Simplify (sqrt 1) into 1 6.548 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 6.549 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 6.550 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0 6.550 * [backup-simplify]: Simplify (+ 0 0) into 0 6.551 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 6.551 * [backup-simplify]: Simplify 1 into 1 6.551 * [backup-simplify]: Simplify 0 into 0 6.552 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.553 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.554 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 -1))) into 0 6.554 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.555 * [backup-simplify]: Simplify (/ (- -1 (pow 0 2) (+)) (* 2 1)) into -1/2 6.556 * [backup-simplify]: Simplify -1/2 into -1/2 6.557 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.558 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.559 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) into 0 6.559 * [backup-simplify]: Simplify (+ 0 0) into 0 6.561 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 -1/2)))) (* 2 1)) into 0 6.561 * [backup-simplify]: Simplify 0 into 0 6.562 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.563 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.564 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))) into 0 6.565 * [backup-simplify]: Simplify (+ 0 0) into 0 6.566 * [backup-simplify]: Simplify (/ (- 0 (pow -1/2 2) (+ (* 2 (* 0 0)))) (* 2 1)) into -1/8 6.566 * [backup-simplify]: Simplify -1/8 into -1/8 6.567 * [backup-simplify]: Simplify (+ (* -1/8 (pow (/ 1 (- x)) 3)) (+ (* -1/2 (/ 1 (- x))) (* 1 (/ 1 (/ 1 (- x)))))) into (- (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x))) x) 6.567 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 6.567 * [backup-simplify]: Simplify (fma (sqrt x) (sqrt x) (sqrt (fma x x -1))) into (fma (sqrt x) (sqrt x) (sqrt (fma x x -1))) 6.567 * [approximate]: Taking taylor expansion of (fma (sqrt x) (sqrt x) (sqrt (fma x x -1))) in (x) around 0 6.567 * [taylor]: Taking taylor expansion of (fma (sqrt x) (sqrt x) (sqrt (fma x x -1))) in x 6.567 * [taylor]: Rewrote expression to (+ (* (sqrt x) (sqrt x)) (sqrt (fma x x -1))) 6.567 * [taylor]: Taking taylor expansion of (* (sqrt x) (sqrt x)) in x 6.567 * [taylor]: Taking taylor expansion of (sqrt x) in x 6.567 * [taylor]: Taking taylor expansion of x in x 6.567 * [backup-simplify]: Simplify 0 into 0 6.567 * [backup-simplify]: Simplify 1 into 1 6.568 * [backup-simplify]: Simplify (sqrt 0) into 0 6.570 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 6.570 * [taylor]: Taking taylor expansion of (sqrt x) in x 6.570 * [taylor]: Taking taylor expansion of x in x 6.570 * [backup-simplify]: Simplify 0 into 0 6.570 * [backup-simplify]: Simplify 1 into 1 6.570 * [backup-simplify]: Simplify (sqrt 0) into 0 6.572 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 6.572 * [taylor]: Taking taylor expansion of (sqrt (fma x x -1)) in x 6.572 * [taylor]: Taking taylor expansion of (fma x x -1) in x 6.572 * [taylor]: Rewrote expression to (+ (* x x) -1) 6.572 * [taylor]: Taking taylor expansion of (* x x) in x 6.572 * [taylor]: Taking taylor expansion of x in x 6.572 * [backup-simplify]: Simplify 0 into 0 6.572 * [backup-simplify]: Simplify 1 into 1 6.572 * [taylor]: Taking taylor expansion of x in x 6.572 * [backup-simplify]: Simplify 0 into 0 6.572 * [backup-simplify]: Simplify 1 into 1 6.572 * [taylor]: Taking taylor expansion of -1 in x 6.572 * [backup-simplify]: Simplify -1 into -1 6.572 * [backup-simplify]: Simplify (* 0 0) into 0 6.573 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.573 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.574 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 0)) into 0 6.574 * [backup-simplify]: Simplify (+ 0 0) into 0 6.574 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.575 * [taylor]: Taking taylor expansion of (fma (sqrt x) (sqrt x) (sqrt (fma x x -1))) in x 6.575 * [taylor]: Rewrote expression to (+ (* (sqrt x) (sqrt x)) (sqrt (fma x x -1))) 6.575 * [taylor]: Taking taylor expansion of (* (sqrt x) (sqrt x)) in x 6.575 * [taylor]: Taking taylor expansion of (sqrt x) in x 6.575 * [taylor]: Taking taylor expansion of x in x 6.575 * [backup-simplify]: Simplify 0 into 0 6.575 * [backup-simplify]: Simplify 1 into 1 6.575 * [backup-simplify]: Simplify (sqrt 0) into 0 6.576 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 6.576 * [taylor]: Taking taylor expansion of (sqrt x) in x 6.576 * [taylor]: Taking taylor expansion of x in x 6.576 * [backup-simplify]: Simplify 0 into 0 6.576 * [backup-simplify]: Simplify 1 into 1 6.576 * [backup-simplify]: Simplify (sqrt 0) into 0 6.577 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 6.577 * [taylor]: Taking taylor expansion of (sqrt (fma x x -1)) in x 6.577 * [taylor]: Taking taylor expansion of (fma x x -1) in x 6.577 * [taylor]: Rewrote expression to (+ (* x x) -1) 6.577 * [taylor]: Taking taylor expansion of (* x x) in x 6.577 * [taylor]: Taking taylor expansion of x in x 6.577 * [backup-simplify]: Simplify 0 into 0 6.577 * [backup-simplify]: Simplify 1 into 1 6.577 * [taylor]: Taking taylor expansion of x in x 6.577 * [backup-simplify]: Simplify 0 into 0 6.577 * [backup-simplify]: Simplify 1 into 1 6.577 * [taylor]: Taking taylor expansion of -1 in x 6.577 * [backup-simplify]: Simplify -1 into -1 6.577 * [backup-simplify]: Simplify (* 0 0) into 0 6.578 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.578 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.578 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 0)) into 0 6.578 * [backup-simplify]: Simplify (+ 0 0) into 0 6.579 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.579 * [backup-simplify]: Simplify (* 0 0) into 0 6.580 * [backup-simplify]: Simplify (+ 0 (sqrt -1)) into (sqrt -1) 6.580 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.580 * [backup-simplify]: Simplify (+ (* 0 +nan.0) (* +nan.0 0)) into 0 6.581 * [backup-simplify]: Simplify (+ 0 0) into 0 6.581 * [backup-simplify]: Simplify 0 into 0 6.584 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 6.587 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 6.588 * [backup-simplify]: Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0))) into (- +nan.0) 6.589 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1 6.589 * [backup-simplify]: Simplify (+ 1 0) into 1 6.590 * [backup-simplify]: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (sqrt -1))) into (/ 1/2 (sqrt -1)) 6.592 * [backup-simplify]: Simplify (+ (- +nan.0) (/ 1/2 (sqrt -1))) into (- (* 1/2 (/ 1 (sqrt -1))) +nan.0) 6.593 * [backup-simplify]: Simplify (- (* 1/2 (/ 1 (sqrt -1))) +nan.0) into (- (* 1/2 (/ 1 (sqrt -1))) +nan.0) 6.596 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 6.598 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 6.600 * [backup-simplify]: Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0)))) into (- +nan.0) 6.601 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0 6.601 * [backup-simplify]: Simplify (+ 0 0) into 0 6.602 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 (sqrt -1)))))) (* 2 (sqrt -1))) into 0 6.602 * [backup-simplify]: Simplify (+ (- +nan.0) 0) into (- +nan.0) 6.603 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 6.605 * [backup-simplify]: Simplify (+ (* (- +nan.0) (pow x 3)) (+ (* (- (* 1/2 (/ 1 (sqrt -1))) +nan.0) (pow x 2)) (sqrt -1))) into (- (+ (* 1/2 (/ (pow x 2) (sqrt -1))) (sqrt -1)) (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2))))) 6.605 * [backup-simplify]: Simplify (fma (sqrt (/ 1 x)) (sqrt (/ 1 x)) (sqrt (fma (/ 1 x) (/ 1 x) -1))) into (fma (sqrt (/ 1 x)) (sqrt (/ 1 x)) (sqrt (fma (/ 1 x) (/ 1 x) -1))) 6.605 * [approximate]: Taking taylor expansion of (fma (sqrt (/ 1 x)) (sqrt (/ 1 x)) (sqrt (fma (/ 1 x) (/ 1 x) -1))) in (x) around 0 6.605 * [taylor]: Taking taylor expansion of (fma (sqrt (/ 1 x)) (sqrt (/ 1 x)) (sqrt (fma (/ 1 x) (/ 1 x) -1))) in x 6.605 * [taylor]: Rewrote expression to (+ (* (sqrt (/ 1 x)) (sqrt (/ 1 x))) (sqrt (fma (/ 1 x) (/ 1 x) -1))) 6.605 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 x)) (sqrt (/ 1 x))) in x 6.605 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x 6.605 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.605 * [taylor]: Taking taylor expansion of x in x 6.605 * [backup-simplify]: Simplify 0 into 0 6.605 * [backup-simplify]: Simplify 1 into 1 6.605 * [backup-simplify]: Simplify (/ 1 1) into 1 6.605 * [backup-simplify]: Simplify (sqrt 0) into 0 6.607 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 6.607 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x 6.607 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.607 * [taylor]: Taking taylor expansion of x in x 6.607 * [backup-simplify]: Simplify 0 into 0 6.607 * [backup-simplify]: Simplify 1 into 1 6.607 * [backup-simplify]: Simplify (/ 1 1) into 1 6.608 * [backup-simplify]: Simplify (sqrt 0) into 0 6.609 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 6.609 * [taylor]: Taking taylor expansion of (sqrt (fma (/ 1 x) (/ 1 x) -1)) in x 6.609 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) -1) in x 6.609 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) -1) 6.609 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 6.609 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.609 * [taylor]: Taking taylor expansion of x in x 6.609 * [backup-simplify]: Simplify 0 into 0 6.609 * [backup-simplify]: Simplify 1 into 1 6.610 * [backup-simplify]: Simplify (/ 1 1) into 1 6.610 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.610 * [taylor]: Taking taylor expansion of x in x 6.610 * [backup-simplify]: Simplify 0 into 0 6.610 * [backup-simplify]: Simplify 1 into 1 6.610 * [backup-simplify]: Simplify (/ 1 1) into 1 6.610 * [taylor]: Taking taylor expansion of -1 in x 6.610 * [backup-simplify]: Simplify -1 into -1 6.611 * [backup-simplify]: Simplify (* 1 1) into 1 6.611 * [backup-simplify]: Simplify (+ 1 0) into 1 6.612 * [backup-simplify]: Simplify (sqrt 1) into 1 6.613 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.613 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.614 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.615 * [backup-simplify]: Simplify (+ 0 0) into 0 6.615 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 6.615 * [taylor]: Taking taylor expansion of (fma (sqrt (/ 1 x)) (sqrt (/ 1 x)) (sqrt (fma (/ 1 x) (/ 1 x) -1))) in x 6.616 * [taylor]: Rewrote expression to (+ (* (sqrt (/ 1 x)) (sqrt (/ 1 x))) (sqrt (fma (/ 1 x) (/ 1 x) -1))) 6.616 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 x)) (sqrt (/ 1 x))) in x 6.616 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x 6.616 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.616 * [taylor]: Taking taylor expansion of x in x 6.616 * [backup-simplify]: Simplify 0 into 0 6.616 * [backup-simplify]: Simplify 1 into 1 6.616 * [backup-simplify]: Simplify (/ 1 1) into 1 6.617 * [backup-simplify]: Simplify (sqrt 0) into 0 6.618 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 6.618 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x 6.618 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.618 * [taylor]: Taking taylor expansion of x in x 6.618 * [backup-simplify]: Simplify 0 into 0 6.618 * [backup-simplify]: Simplify 1 into 1 6.618 * [backup-simplify]: Simplify (/ 1 1) into 1 6.619 * [backup-simplify]: Simplify (sqrt 0) into 0 6.620 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 6.620 * [taylor]: Taking taylor expansion of (sqrt (fma (/ 1 x) (/ 1 x) -1)) in x 6.620 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) -1) in x 6.620 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) -1) 6.620 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 6.620 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.620 * [taylor]: Taking taylor expansion of x in x 6.620 * [backup-simplify]: Simplify 0 into 0 6.621 * [backup-simplify]: Simplify 1 into 1 6.621 * [backup-simplify]: Simplify (/ 1 1) into 1 6.621 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.621 * [taylor]: Taking taylor expansion of x in x 6.621 * [backup-simplify]: Simplify 0 into 0 6.621 * [backup-simplify]: Simplify 1 into 1 6.621 * [backup-simplify]: Simplify (/ 1 1) into 1 6.621 * [taylor]: Taking taylor expansion of -1 in x 6.622 * [backup-simplify]: Simplify -1 into -1 6.622 * [backup-simplify]: Simplify (* 1 1) into 1 6.622 * [backup-simplify]: Simplify (+ 1 0) into 1 6.623 * [backup-simplify]: Simplify (sqrt 1) into 1 6.624 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.624 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.625 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.625 * [backup-simplify]: Simplify (+ 0 0) into 0 6.626 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 6.627 * [backup-simplify]: Simplify (* 0 0) into 0 6.627 * [backup-simplify]: Simplify (+ 0 0) into 0 6.627 * [backup-simplify]: Simplify 0 into 0 6.628 * [backup-simplify]: Simplify (+ (* 0 +nan.0) (* +nan.0 0)) into 0 6.628 * [backup-simplify]: Simplify (+ 0 1) into 1 6.628 * [backup-simplify]: Simplify 1 into 1 6.629 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.632 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 6.633 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.636 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 6.639 * [backup-simplify]: Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0))) into (- +nan.0) 6.640 * [backup-simplify]: Simplify (+ (- +nan.0) 0) into (- +nan.0) 6.640 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 6.641 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.645 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 6.646 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.650 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 6.654 * [backup-simplify]: Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0)))) into (- +nan.0) 6.655 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.656 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.657 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 6.658 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.659 * [backup-simplify]: Simplify (/ (- -1 (pow 0 2) (+)) (* 2 1)) into -1/2 6.660 * [backup-simplify]: Simplify (+ (- +nan.0) -1/2) into (- +nan.0) 6.660 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 6.661 * [backup-simplify]: Simplify (+ (* (- +nan.0) (/ 1 x)) (+ (- +nan.0) (* 1 (/ 1 (/ 1 x))))) into (- x (+ (* +nan.0 (/ 1 x)) (- +nan.0))) 6.661 * [backup-simplify]: Simplify (fma (sqrt (/ 1 (- x))) (sqrt (/ 1 (- x))) (sqrt (fma (/ 1 (- x)) (/ 1 (- x)) -1))) into (fma (sqrt (/ -1 x)) (sqrt (/ -1 x)) (sqrt (fma (/ -1 x) (/ -1 x) -1))) 6.661 * [approximate]: Taking taylor expansion of (fma (sqrt (/ -1 x)) (sqrt (/ -1 x)) (sqrt (fma (/ -1 x) (/ -1 x) -1))) in (x) around 0 6.661 * [taylor]: Taking taylor expansion of (fma (sqrt (/ -1 x)) (sqrt (/ -1 x)) (sqrt (fma (/ -1 x) (/ -1 x) -1))) in x 6.662 * [taylor]: Rewrote expression to (+ (* (sqrt (/ -1 x)) (sqrt (/ -1 x))) (sqrt (fma (/ -1 x) (/ -1 x) -1))) 6.662 * [taylor]: Taking taylor expansion of (* (sqrt (/ -1 x)) (sqrt (/ -1 x))) in x 6.662 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 6.662 * [taylor]: Taking taylor expansion of (/ -1 x) in x 6.662 * [taylor]: Taking taylor expansion of -1 in x 6.662 * [backup-simplify]: Simplify -1 into -1 6.662 * [taylor]: Taking taylor expansion of x in x 6.662 * [backup-simplify]: Simplify 0 into 0 6.662 * [backup-simplify]: Simplify 1 into 1 6.662 * [backup-simplify]: Simplify (/ -1 1) into -1 6.663 * [backup-simplify]: Simplify (sqrt 0) into 0 6.664 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 6.664 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 6.664 * [taylor]: Taking taylor expansion of (/ -1 x) in x 6.664 * [taylor]: Taking taylor expansion of -1 in x 6.664 * [backup-simplify]: Simplify -1 into -1 6.664 * [taylor]: Taking taylor expansion of x in x 6.664 * [backup-simplify]: Simplify 0 into 0 6.664 * [backup-simplify]: Simplify 1 into 1 6.665 * [backup-simplify]: Simplify (/ -1 1) into -1 6.665 * [backup-simplify]: Simplify (sqrt 0) into 0 6.667 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 6.667 * [taylor]: Taking taylor expansion of (sqrt (fma (/ -1 x) (/ -1 x) -1)) in x 6.667 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) -1) in x 6.667 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) -1) 6.667 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 6.667 * [taylor]: Taking taylor expansion of (/ -1 x) in x 6.667 * [taylor]: Taking taylor expansion of -1 in x 6.667 * [backup-simplify]: Simplify -1 into -1 6.667 * [taylor]: Taking taylor expansion of x in x 6.667 * [backup-simplify]: Simplify 0 into 0 6.667 * [backup-simplify]: Simplify 1 into 1 6.667 * [backup-simplify]: Simplify (/ -1 1) into -1 6.667 * [taylor]: Taking taylor expansion of (/ -1 x) in x 6.667 * [taylor]: Taking taylor expansion of -1 in x 6.667 * [backup-simplify]: Simplify -1 into -1 6.667 * [taylor]: Taking taylor expansion of x in x 6.668 * [backup-simplify]: Simplify 0 into 0 6.668 * [backup-simplify]: Simplify 1 into 1 6.668 * [backup-simplify]: Simplify (/ -1 1) into -1 6.668 * [taylor]: Taking taylor expansion of -1 in x 6.668 * [backup-simplify]: Simplify -1 into -1 6.668 * [backup-simplify]: Simplify (* -1 -1) into 1 6.669 * [backup-simplify]: Simplify (+ 1 0) into 1 6.669 * [backup-simplify]: Simplify (sqrt 1) into 1 6.670 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 6.674 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 6.675 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0 6.676 * [backup-simplify]: Simplify (+ 0 0) into 0 6.677 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 6.677 * [taylor]: Taking taylor expansion of (fma (sqrt (/ -1 x)) (sqrt (/ -1 x)) (sqrt (fma (/ -1 x) (/ -1 x) -1))) in x 6.677 * [taylor]: Rewrote expression to (+ (* (sqrt (/ -1 x)) (sqrt (/ -1 x))) (sqrt (fma (/ -1 x) (/ -1 x) -1))) 6.677 * [taylor]: Taking taylor expansion of (* (sqrt (/ -1 x)) (sqrt (/ -1 x))) in x 6.677 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 6.677 * [taylor]: Taking taylor expansion of (/ -1 x) in x 6.677 * [taylor]: Taking taylor expansion of -1 in x 6.677 * [backup-simplify]: Simplify -1 into -1 6.677 * [taylor]: Taking taylor expansion of x in x 6.677 * [backup-simplify]: Simplify 0 into 0 6.677 * [backup-simplify]: Simplify 1 into 1 6.677 * [backup-simplify]: Simplify (/ -1 1) into -1 6.678 * [backup-simplify]: Simplify (sqrt 0) into 0 6.679 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 6.679 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 6.679 * [taylor]: Taking taylor expansion of (/ -1 x) in x 6.679 * [taylor]: Taking taylor expansion of -1 in x 6.679 * [backup-simplify]: Simplify -1 into -1 6.679 * [taylor]: Taking taylor expansion of x in x 6.679 * [backup-simplify]: Simplify 0 into 0 6.679 * [backup-simplify]: Simplify 1 into 1 6.680 * [backup-simplify]: Simplify (/ -1 1) into -1 6.680 * [backup-simplify]: Simplify (sqrt 0) into 0 6.682 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 6.682 * [taylor]: Taking taylor expansion of (sqrt (fma (/ -1 x) (/ -1 x) -1)) in x 6.682 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) -1) in x 6.682 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) -1) 6.682 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 6.682 * [taylor]: Taking taylor expansion of (/ -1 x) in x 6.682 * [taylor]: Taking taylor expansion of -1 in x 6.682 * [backup-simplify]: Simplify -1 into -1 6.682 * [taylor]: Taking taylor expansion of x in x 6.682 * [backup-simplify]: Simplify 0 into 0 6.682 * [backup-simplify]: Simplify 1 into 1 6.682 * [backup-simplify]: Simplify (/ -1 1) into -1 6.682 * [taylor]: Taking taylor expansion of (/ -1 x) in x 6.682 * [taylor]: Taking taylor expansion of -1 in x 6.682 * [backup-simplify]: Simplify -1 into -1 6.682 * [taylor]: Taking taylor expansion of x in x 6.682 * [backup-simplify]: Simplify 0 into 0 6.682 * [backup-simplify]: Simplify 1 into 1 6.682 * [backup-simplify]: Simplify (/ -1 1) into -1 6.682 * [taylor]: Taking taylor expansion of -1 in x 6.682 * [backup-simplify]: Simplify -1 into -1 6.683 * [backup-simplify]: Simplify (* -1 -1) into 1 6.683 * [backup-simplify]: Simplify (+ 1 0) into 1 6.683 * [backup-simplify]: Simplify (sqrt 1) into 1 6.684 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 6.684 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 6.685 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0 6.685 * [backup-simplify]: Simplify (+ 0 0) into 0 6.685 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 6.686 * [backup-simplify]: Simplify (* 0 0) into 0 6.686 * [backup-simplify]: Simplify (+ 0 0) into 0 6.686 * [backup-simplify]: Simplify 0 into 0 6.686 * [backup-simplify]: Simplify (+ (* 0 +nan.0) (* +nan.0 0)) into 0 6.687 * [backup-simplify]: Simplify (+ 0 1) into 1 6.687 * [backup-simplify]: Simplify 1 into 1 6.687 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 6.689 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 6.689 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 6.691 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 6.693 * [backup-simplify]: Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0))) into (- +nan.0) 6.693 * [backup-simplify]: Simplify (+ (- +nan.0) 0) into (- +nan.0) 6.693 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 6.694 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.696 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 6.697 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.699 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 6.701 * [backup-simplify]: Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0)))) into (- +nan.0) 6.702 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.702 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.703 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 -1))) into 0 6.703 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.704 * [backup-simplify]: Simplify (/ (- -1 (pow 0 2) (+)) (* 2 1)) into -1/2 6.704 * [backup-simplify]: Simplify (+ (- +nan.0) -1/2) into (- +nan.0) 6.704 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 6.705 * [backup-simplify]: Simplify (+ (* (- +nan.0) (/ 1 (- x))) (+ (- +nan.0) (* 1 (/ 1 (/ 1 (- x)))))) into (- (+ x (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 6.705 * * * [progress]: simplifying candidates 6.705 * * * * [progress]: [ 1 / 33 ] simplifiying candidate # 6.705 * * * * [progress]: [ 2 / 33 ] simplifiying candidate # 6.705 * * * * [progress]: [ 3 / 33 ] simplifiying candidate # 6.705 * * * * [progress]: [ 4 / 33 ] simplifiying candidate # 6.705 * * * * [progress]: [ 5 / 33 ] simplifiying candidate # 6.705 * * * * [progress]: [ 6 / 33 ] simplifiying candidate # 6.705 * * * * [progress]: [ 7 / 33 ] simplifiying candidate # 6.705 * * * * [progress]: [ 8 / 33 ] simplifiying candidate # 6.706 * * * * [progress]: [ 9 / 33 ] simplifiying candidate # 6.706 * [simplify]: Simplifying (sqrt (* (cbrt (fma x x -1)) (cbrt (fma x x -1)))) 6.706 * * [simplify]: iters left: 5 (6 enodes) 6.707 * * [simplify]: iters left: 4 (21 enodes) 6.711 * * [simplify]: iters left: 3 (28 enodes) 6.721 * * [simplify]: iters left: 2 (40 enodes) 6.733 * * [simplify]: iters left: 1 (56 enodes) 6.754 * * [simplify]: Extracting #0: cost 1 inf + 0 6.754 * * [simplify]: Extracting #1: cost 4 inf + 0 6.754 * * [simplify]: Extracting #2: cost 7 inf + 0 6.754 * * [simplify]: Extracting #3: cost 17 inf + 0 6.754 * * [simplify]: Extracting #4: cost 24 inf + 3 6.754 * * [simplify]: Extracting #5: cost 7 inf + 1285 6.755 * * [simplify]: Extracting #6: cost 0 inf + 2009 6.756 * [simplify]: Simplified to (fabs (cbrt (fma x x -1))) 6.756 * [simplify]: Simplified (2 1 3 1) to (λ (x) (log (fma (sqrt x) (sqrt x) (* (fabs (cbrt (fma x x -1))) (sqrt (cbrt (fma x x -1))))))) 6.756 * * * * [progress]: [ 10 / 33 ] simplifiying candidate # 6.757 * [simplify]: Simplifying (sqrt (sqrt (fma x x -1))) 6.757 * * [simplify]: iters left: 3 (5 enodes) 6.759 * * [simplify]: iters left: 2 (17 enodes) 6.766 * * [simplify]: iters left: 1 (24 enodes) 6.774 * * [simplify]: Extracting #0: cost 1 inf + 0 6.774 * * [simplify]: Extracting #1: cost 3 inf + 0 6.774 * * [simplify]: Extracting #2: cost 5 inf + 0 6.774 * * [simplify]: Extracting #3: cost 11 inf + 0 6.774 * * [simplify]: Extracting #4: cost 13 inf + 2 6.774 * * [simplify]: Extracting #5: cost 3 inf + 519 6.775 * * [simplify]: Extracting #6: cost 0 inf + 835 6.775 * [simplify]: Simplified to (sqrt (sqrt (fma x x -1))) 6.775 * [simplify]: Simplified (2 1 3 1) to (λ (x) (log (fma (sqrt x) (sqrt x) (* (sqrt (sqrt (fma x x -1))) (sqrt (sqrt (fma x x -1))))))) 6.775 * * * * [progress]: [ 11 / 33 ] simplifiying candidate # 6.776 * [simplify]: Simplifying (sqrt 1) 6.776 * * [simplify]: iters left: 1 (2 enodes) 6.778 * * [simplify]: Extracting #0: cost 1 inf + 0 6.779 * * [simplify]: Extracting #1: cost 0 inf + 1 6.779 * [simplify]: Simplified to 1 6.779 * [simplify]: Simplified (2 1 3 1) to (λ (x) (log (fma (sqrt x) (sqrt x) (* 1 (sqrt (fma x x -1)))))) 6.779 * * * * [progress]: [ 12 / 33 ] simplifiying candidate # 6.779 * [simplify]: Simplifying (fma x x -1) 6.779 * * [simplify]: iters left: 1 (3 enodes) 6.781 * * [simplify]: Extracting #0: cost 1 inf + 0 6.781 * * [simplify]: Extracting #1: cost 5 inf + 0 6.781 * * [simplify]: Extracting #2: cost 3 inf + 2 6.781 * * [simplify]: Extracting #3: cost 0 inf + 157 6.781 * [simplify]: Simplified to (fma x x -1) 6.781 * [simplify]: Simplified (2 1 3 1) to (λ (x) (log (fma (sqrt x) (sqrt x) (pow (fma x x -1) (/ 1 2))))) 6.781 * * * * [progress]: [ 13 / 33 ] simplifiying candidate # 6.781 * * * * [progress]: [ 14 / 33 ] simplifiying candidate # 6.782 * [simplify]: Simplifying (sqrt (fma x x -1)) 6.782 * * [simplify]: iters left: 2 (4 enodes) 6.784 * * [simplify]: iters left: 1 (14 enodes) 6.788 * * [simplify]: Extracting #0: cost 1 inf + 0 6.788 * * [simplify]: Extracting #1: cost 3 inf + 0 6.788 * * [simplify]: Extracting #2: cost 9 inf + 0 6.789 * * [simplify]: Extracting #3: cost 8 inf + 43 6.789 * * [simplify]: Extracting #4: cost 0 inf + 477 6.789 * [simplify]: Simplified to (sqrt (fma x x -1)) 6.789 * [simplify]: Simplified (2 1 3 1) to (λ (x) (log (fma (sqrt x) (sqrt x) (fabs (sqrt (fma x x -1)))))) 6.789 * * * * [progress]: [ 15 / 33 ] simplifiying candidate # 6.789 * * * * [progress]: [ 16 / 33 ] simplifiying candidate #real (real->posit16 (sqrt (fma x x -1)))))))> 6.789 * * * * [progress]: [ 17 / 33 ] simplifiying candidate # 6.789 * * * * [progress]: [ 18 / 33 ] simplifiying candidate # 6.789 * * * * [progress]: [ 19 / 33 ] simplifiying candidate # 6.790 * * * * [progress]: [ 20 / 33 ] simplifiying candidate # 6.790 * * * * [progress]: [ 21 / 33 ] simplifiying candidate # 6.790 * * * * [progress]: [ 22 / 33 ] simplifiying candidate # 6.790 * * * * [progress]: [ 23 / 33 ] simplifiying candidate # 6.790 * * * * [progress]: [ 24 / 33 ] simplifiying candidate # 6.790 * * * * [progress]: [ 25 / 33 ] simplifiying candidate # 6.790 * * * * [progress]: [ 26 / 33 ] simplifiying candidate # 6.790 * * * * [progress]: [ 27 / 33 ] simplifiying candidate #real (real->posit16 (fma (sqrt x) (sqrt x) (sqrt (fma x x -1)))))))> 6.790 * * * * [progress]: [ 28 / 33 ] simplifiying candidate # 6.790 * [simplify]: Simplifying (+ (* 1/8 (/ (pow x 4) (sqrt -1))) (+ (* 1/2 (/ (pow x 2) (sqrt -1))) (sqrt -1))) 6.790 * * [simplify]: iters left: 6 (15 enodes) 6.795 * * [simplify]: iters left: 5 (65 enodes) 6.808 * * [simplify]: iters left: 4 (99 enodes) 6.823 * * [simplify]: iters left: 3 (136 enodes) 6.855 * * [simplify]: iters left: 2 (177 enodes) 6.880 * * [simplify]: iters left: 1 (255 enodes) 6.957 * * [simplify]: Extracting #0: cost 1 inf + 0 6.957 * * [simplify]: Extracting #1: cost 16 inf + 0 6.957 * * [simplify]: Extracting #2: cost 65 inf + 2 6.958 * * [simplify]: Extracting #3: cost 82 inf + 293 6.959 * * [simplify]: Extracting #4: cost 26 inf + 7612 6.963 * * [simplify]: Extracting #5: cost 0 inf + 11641 6.966 * * [simplify]: Extracting #6: cost 0 inf + 11596 6.969 * [simplify]: Simplified to (+ (sqrt -1) (* (/ (* x x) (sqrt -1)) (+ (* 1/8 (* x x)) 1/2))) 6.969 * [simplify]: Simplified (2 1 3) to (λ (x) (log (fma (sqrt x) (sqrt x) (+ (sqrt -1) (* (/ (* x x) (sqrt -1)) (+ (* 1/8 (* x x)) 1/2)))))) 6.969 * * * * [progress]: [ 29 / 33 ] simplifiying candidate # 6.969 * [simplify]: Simplifying (- x (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x)))) 6.970 * * [simplify]: iters left: 6 (12 enodes) 6.974 * * [simplify]: iters left: 5 (58 enodes) 6.985 * * [simplify]: iters left: 4 (101 enodes) 7.011 * * [simplify]: iters left: 3 (174 enodes) 7.045 * * [simplify]: iters left: 2 (319 enodes) 7.139 * * [simplify]: Extracting #0: cost 1 inf + 0 7.139 * * [simplify]: Extracting #1: cost 25 inf + 0 7.139 * * [simplify]: Extracting #2: cost 77 inf + 89 7.141 * * [simplify]: Extracting #3: cost 119 inf + 1116 7.143 * * [simplify]: Extracting #4: cost 76 inf + 7849 7.150 * * [simplify]: Extracting #5: cost 29 inf + 26206 7.157 * * [simplify]: Extracting #6: cost 1 inf + 37223 7.165 * * [simplify]: Extracting #7: cost 0 inf + 37395 7.174 * [simplify]: Simplified to (- (/ (/ -1/8 x) (* x x)) (- (/ 1/2 x) x)) 7.174 * [simplify]: Simplified (2 1 3) to (λ (x) (log (fma (sqrt x) (sqrt x) (- (/ (/ -1/8 x) (* x x)) (- (/ 1/2 x) x))))) 7.174 * * * * [progress]: [ 30 / 33 ] simplifiying candidate # 7.174 * [simplify]: Simplifying (- (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x))) x) 7.174 * * [simplify]: iters left: 6 (12 enodes) 7.183 * * [simplify]: iters left: 5 (58 enodes) 7.209 * * [simplify]: iters left: 4 (104 enodes) 7.240 * * [simplify]: iters left: 3 (158 enodes) 7.280 * * [simplify]: iters left: 2 (242 enodes) 7.334 * * [simplify]: iters left: 1 (475 enodes) 7.562 * * [simplify]: Extracting #0: cost 1 inf + 0 7.562 * * [simplify]: Extracting #1: cost 30 inf + 0 7.563 * * [simplify]: Extracting #2: cost 189 inf + 128 7.566 * * [simplify]: Extracting #3: cost 248 inf + 3800 7.569 * * [simplify]: Extracting #4: cost 218 inf + 8234 7.578 * * [simplify]: Extracting #5: cost 100 inf + 65179 7.590 * * [simplify]: Extracting #6: cost 4 inf + 123976 7.611 * * [simplify]: Extracting #7: cost 0 inf + 125360 7.635 * * [simplify]: Extracting #8: cost 0 inf + 125310 7.659 * [simplify]: Simplified to (- (+ (/ (/ (/ 1/8 x) x) x) (/ 1/2 x)) x) 7.659 * [simplify]: Simplified (2 1 3) to (λ (x) (log (fma (sqrt x) (sqrt x) (- (+ (/ (/ (/ 1/8 x) x) x) (/ 1/2 x)) x)))) 7.659 * * * * [progress]: [ 31 / 33 ] simplifiying candidate # 7.660 * [simplify]: Simplifying (- (+ (* 1/2 (/ (pow x 2) (sqrt -1))) (sqrt -1)) (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2))))) 7.660 * [simplify]: Simplified (2 1) to (λ (x) (log +nan.0)) 7.660 * * * * [progress]: [ 32 / 33 ] simplifiying candidate # 7.660 * [simplify]: Simplifying (- x (+ (* +nan.0 (/ 1 x)) (- +nan.0))) 7.660 * [simplify]: Simplified (2 1) to (λ (x) (log +nan.0)) 7.660 * * * * [progress]: [ 33 / 33 ] simplifiying candidate # 7.660 * [simplify]: Simplifying (- (+ x (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 7.660 * [simplify]: Simplified (2 1) to (λ (x) (log +nan.0)) 7.661 * * * [progress]: adding candidates to table 7.971 * [progress]: [Phase 3 of 3] Extracting. 7.972 * * [regime]: Finding splitpoints for: (# #) 7.972 * * * [regime-changes]: Trying 1 branch expressions: (x) 7.972 * * * * [regimes]: Trying to branch on x from (# #) 7.989 * * * [regime]: Found split indices: #