20.370 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.015 * * * [progress]: [2/2] Setting up program. 0.017 * [progress]: [Phase 2 of 3] Improving. 0.017 * [simplify]: Simplifying using # : (/ (* x (+ y z)) z) 0.018 * * [simplify]: iteration 0 : 6 enodes (cost 7 ) 0.019 * * [simplify]: iteration 1 : 16 enodes (cost 7 ) 0.021 * * [simplify]: iteration 2 : 24 enodes (cost 7 ) 0.024 * * [simplify]: iteration 3 : 37 enodes (cost 7 ) 0.029 * * [simplify]: iteration 4 : 44 enodes (cost 7 ) 0.034 * * [simplify]: iteration 5 : 50 enodes (cost 7 ) 0.039 * * [simplify]: iteration 6 : 54 enodes (cost 7 ) 0.049 * * [simplify]: iteration 7 : 76 enodes (cost 6 ) 0.065 * * [simplify]: iteration 8 : 275 enodes (cost 6 ) 0.191 * * [simplify]: iteration 9 : 1563 enodes (cost 6 ) 1.726 * * [simplify]: iteration done : 5001 enodes (cost 6 ) 1.726 * [simplify]: Simplified to: (fma y (/ x z) x) 1.729 * * [progress]: iteration 1 / 4 1.729 * * * [progress]: picking best candidate 1.732 * * * * [pick]: Picked # 1.732 * * * [progress]: localizing error 1.736 * * * [progress]: generating rewritten candidates 1.736 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 1.737 * * * [progress]: generating series expansions 1.737 * * * * [progress]: [ 1 / 1 ] generating series at (2) 1.737 * [approximate]: Taking taylor expansion of (fma y (/ x z) x) in (y x z) around 0 1.737 * [taylor]: Taking taylor expansion of (fma y (/ x z) x) in z 1.737 * [taylor]: Rewrote expression to (+ (* y (/ x z)) x) 1.737 * [taylor]: Taking taylor expansion of (* y (/ x z)) in z 1.737 * [taylor]: Taking taylor expansion of y in z 1.737 * [taylor]: Taking taylor expansion of (/ x z) in z 1.737 * [taylor]: Taking taylor expansion of x in z 1.737 * [taylor]: Taking taylor expansion of z in z 1.737 * [taylor]: Taking taylor expansion of x in z 1.737 * [taylor]: Taking taylor expansion of (fma y (/ x z) x) in x 1.737 * [taylor]: Rewrote expression to (+ (* y (/ x z)) x) 1.737 * [taylor]: Taking taylor expansion of (* y (/ x z)) in x 1.737 * [taylor]: Taking taylor expansion of y in x 1.737 * [taylor]: Taking taylor expansion of (/ x z) in x 1.737 * [taylor]: Taking taylor expansion of x in x 1.737 * [taylor]: Taking taylor expansion of z in x 1.737 * [taylor]: Taking taylor expansion of x in x 1.737 * [taylor]: Taking taylor expansion of (fma y (/ x z) x) in y 1.737 * [taylor]: Rewrote expression to (+ (* y (/ x z)) x) 1.738 * [taylor]: Taking taylor expansion of (* y (/ x z)) in y 1.738 * [taylor]: Taking taylor expansion of y in y 1.738 * [taylor]: Taking taylor expansion of (/ x z) in y 1.738 * [taylor]: Taking taylor expansion of x in y 1.738 * [taylor]: Taking taylor expansion of z in y 1.738 * [taylor]: Taking taylor expansion of x in y 1.738 * [taylor]: Taking taylor expansion of (fma y (/ x z) x) in y 1.738 * [taylor]: Rewrote expression to (+ (* y (/ x z)) x) 1.738 * [taylor]: Taking taylor expansion of (* y (/ x z)) in y 1.738 * [taylor]: Taking taylor expansion of y in y 1.738 * [taylor]: Taking taylor expansion of (/ x z) in y 1.738 * [taylor]: Taking taylor expansion of x in y 1.738 * [taylor]: Taking taylor expansion of z in y 1.738 * [taylor]: Taking taylor expansion of x in y 1.738 * [taylor]: Taking taylor expansion of x in x 1.738 * [taylor]: Taking taylor expansion of 0 in z 1.739 * [taylor]: Taking taylor expansion of (/ x z) in x 1.739 * [taylor]: Taking taylor expansion of x in x 1.739 * [taylor]: Taking taylor expansion of z in x 1.739 * [taylor]: Taking taylor expansion of 1 in z 1.740 * [taylor]: Taking taylor expansion of 0 in x 1.740 * [taylor]: Taking taylor expansion of 0 in z 1.740 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.740 * [taylor]: Taking taylor expansion of z in z 1.740 * [taylor]: Taking taylor expansion of 0 in z 1.741 * [taylor]: Taking taylor expansion of 0 in x 1.741 * [taylor]: Taking taylor expansion of 0 in z 1.741 * [taylor]: Taking taylor expansion of 0 in z 1.741 * [taylor]: Taking taylor expansion of 0 in z 1.741 * [taylor]: Taking taylor expansion of 0 in z 1.742 * [approximate]: Taking taylor expansion of (fma (/ 1 y) (/ z x) (/ 1 x)) in (y x z) around 0 1.742 * [taylor]: Taking taylor expansion of (fma (/ 1 y) (/ z x) (/ 1 x)) in z 1.742 * [taylor]: Rewrote expression to (+ (* (/ 1 y) (/ z x)) (/ 1 x)) 1.742 * [taylor]: Taking taylor expansion of (* (/ 1 y) (/ z x)) in z 1.742 * [taylor]: Taking taylor expansion of (/ 1 y) in z 1.742 * [taylor]: Taking taylor expansion of y in z 1.742 * [taylor]: Taking taylor expansion of (/ z x) in z 1.742 * [taylor]: Taking taylor expansion of z in z 1.742 * [taylor]: Taking taylor expansion of x in z 1.742 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.742 * [taylor]: Taking taylor expansion of x in z 1.742 * [taylor]: Taking taylor expansion of (fma (/ 1 y) (/ z x) (/ 1 x)) in x 1.742 * [taylor]: Rewrote expression to (+ (* (/ 1 y) (/ z x)) (/ 1 x)) 1.742 * [taylor]: Taking taylor expansion of (* (/ 1 y) (/ z x)) in x 1.742 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.742 * [taylor]: Taking taylor expansion of y in x 1.742 * [taylor]: Taking taylor expansion of (/ z x) in x 1.743 * [taylor]: Taking taylor expansion of z in x 1.743 * [taylor]: Taking taylor expansion of x in x 1.743 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.743 * [taylor]: Taking taylor expansion of x in x 1.743 * [taylor]: Taking taylor expansion of (fma (/ 1 y) (/ z x) (/ 1 x)) in y 1.743 * [taylor]: Rewrote expression to (+ (* (/ 1 y) (/ z x)) (/ 1 x)) 1.743 * [taylor]: Taking taylor expansion of (* (/ 1 y) (/ z x)) in y 1.743 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.743 * [taylor]: Taking taylor expansion of y in y 1.743 * [taylor]: Taking taylor expansion of (/ z x) in y 1.743 * [taylor]: Taking taylor expansion of z in y 1.743 * [taylor]: Taking taylor expansion of x in y 1.743 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.743 * [taylor]: Taking taylor expansion of x in y 1.743 * [taylor]: Taking taylor expansion of (fma (/ 1 y) (/ z x) (/ 1 x)) in y 1.743 * [taylor]: Rewrote expression to (+ (* (/ 1 y) (/ z x)) (/ 1 x)) 1.744 * [taylor]: Taking taylor expansion of (* (/ 1 y) (/ z x)) in y 1.744 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.744 * [taylor]: Taking taylor expansion of y in y 1.744 * [taylor]: Taking taylor expansion of (/ z x) in y 1.744 * [taylor]: Taking taylor expansion of z in y 1.744 * [taylor]: Taking taylor expansion of x in y 1.744 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.744 * [taylor]: Taking taylor expansion of x in y 1.744 * [taylor]: Taking taylor expansion of (/ z x) in x 1.744 * [taylor]: Taking taylor expansion of z in x 1.744 * [taylor]: Taking taylor expansion of x in x 1.744 * [taylor]: Taking taylor expansion of z in z 1.745 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.745 * [taylor]: Taking taylor expansion of x in x 1.745 * [taylor]: Taking taylor expansion of 1 in z 1.746 * [taylor]: Taking taylor expansion of 0 in z 1.747 * [taylor]: Taking taylor expansion of 0 in x 1.748 * [taylor]: Taking taylor expansion of 0 in z 1.749 * [taylor]: Taking taylor expansion of 0 in z 1.750 * [taylor]: Taking taylor expansion of 0 in x 1.750 * [taylor]: Taking taylor expansion of 0 in z 1.751 * [approximate]: Taking taylor expansion of (fma (/ -1 y) (/ z x) (/ -1 x)) in (y x z) around 0 1.751 * [taylor]: Taking taylor expansion of (fma (/ -1 y) (/ z x) (/ -1 x)) in z 1.751 * [taylor]: Rewrote expression to (+ (* (/ -1 y) (/ z x)) (/ -1 x)) 1.751 * [taylor]: Taking taylor expansion of (* (/ -1 y) (/ z x)) in z 1.751 * [taylor]: Taking taylor expansion of (/ -1 y) in z 1.751 * [taylor]: Taking taylor expansion of -1 in z 1.751 * [taylor]: Taking taylor expansion of y in z 1.751 * [taylor]: Taking taylor expansion of (/ z x) in z 1.751 * [taylor]: Taking taylor expansion of z in z 1.751 * [taylor]: Taking taylor expansion of x in z 1.751 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.751 * [taylor]: Taking taylor expansion of -1 in z 1.751 * [taylor]: Taking taylor expansion of x in z 1.751 * [taylor]: Taking taylor expansion of (fma (/ -1 y) (/ z x) (/ -1 x)) in x 1.751 * [taylor]: Rewrote expression to (+ (* (/ -1 y) (/ z x)) (/ -1 x)) 1.751 * [taylor]: Taking taylor expansion of (* (/ -1 y) (/ z x)) in x 1.751 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.751 * [taylor]: Taking taylor expansion of -1 in x 1.751 * [taylor]: Taking taylor expansion of y in x 1.751 * [taylor]: Taking taylor expansion of (/ z x) in x 1.751 * [taylor]: Taking taylor expansion of z in x 1.751 * [taylor]: Taking taylor expansion of x in x 1.751 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.752 * [taylor]: Taking taylor expansion of -1 in x 1.752 * [taylor]: Taking taylor expansion of x in x 1.752 * [taylor]: Taking taylor expansion of (fma (/ -1 y) (/ z x) (/ -1 x)) in y 1.752 * [taylor]: Rewrote expression to (+ (* (/ -1 y) (/ z x)) (/ -1 x)) 1.752 * [taylor]: Taking taylor expansion of (* (/ -1 y) (/ z x)) in y 1.752 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.752 * [taylor]: Taking taylor expansion of -1 in y 1.752 * [taylor]: Taking taylor expansion of y in y 1.752 * [taylor]: Taking taylor expansion of (/ z x) in y 1.752 * [taylor]: Taking taylor expansion of z in y 1.752 * [taylor]: Taking taylor expansion of x in y 1.752 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.752 * [taylor]: Taking taylor expansion of -1 in y 1.752 * [taylor]: Taking taylor expansion of x in y 1.752 * [taylor]: Taking taylor expansion of (fma (/ -1 y) (/ z x) (/ -1 x)) in y 1.753 * [taylor]: Rewrote expression to (+ (* (/ -1 y) (/ z x)) (/ -1 x)) 1.753 * [taylor]: Taking taylor expansion of (* (/ -1 y) (/ z x)) in y 1.753 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.753 * [taylor]: Taking taylor expansion of -1 in y 1.753 * [taylor]: Taking taylor expansion of y in y 1.753 * [taylor]: Taking taylor expansion of (/ z x) in y 1.753 * [taylor]: Taking taylor expansion of z in y 1.753 * [taylor]: Taking taylor expansion of x in y 1.753 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.753 * [taylor]: Taking taylor expansion of -1 in y 1.753 * [taylor]: Taking taylor expansion of x in y 1.753 * [taylor]: Taking taylor expansion of (- (/ z x)) in x 1.753 * [taylor]: Taking taylor expansion of (/ z x) in x 1.753 * [taylor]: Taking taylor expansion of z in x 1.753 * [taylor]: Taking taylor expansion of x in x 1.753 * [taylor]: Taking taylor expansion of (- z) in z 1.753 * [taylor]: Taking taylor expansion of z in z 1.754 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.754 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.754 * [taylor]: Taking taylor expansion of x in x 1.755 * [taylor]: Taking taylor expansion of -1 in z 1.756 * [taylor]: Taking taylor expansion of 0 in z 1.757 * [taylor]: Taking taylor expansion of 0 in x 1.758 * [taylor]: Taking taylor expansion of 0 in z 1.759 * [taylor]: Taking taylor expansion of 0 in z 1.761 * [taylor]: Taking taylor expansion of 0 in x 1.761 * [taylor]: Taking taylor expansion of 0 in z 1.761 * * * [progress]: simplifying candidates 1.762 * [simplify]: Simplifying using # : (expm1 (fma y (/ x z) x)) (log1p (fma y (/ x z) x)) (* y (/ x z)) (log (fma y (/ x z) x)) (exp (fma y (/ x z) x)) (* (cbrt (fma y (/ x z) x)) (cbrt (fma y (/ x z) x))) (cbrt (fma y (/ x z) x)) (* (* (fma y (/ x z) x) (fma y (/ x z) x)) (fma y (/ x z) x)) (sqrt (fma y (/ x z) x)) (sqrt (fma y (/ x z) x)) (+ (/ (* x y) z) x) (+ (/ (* x y) z) x) (+ (/ (* x y) z) x) 1.763 * * [simplify]: iteration 0 : 18 enodes (cost 110 ) 1.765 * * [simplify]: iteration 1 : 25 enodes (cost 107 ) 1.771 * * [simplify]: iteration 2 : 54 enodes (cost 95 ) 1.781 * * [simplify]: iteration 3 : 136 enodes (cost 95 ) 1.810 * * [simplify]: iteration 4 : 449 enodes (cost 95 ) 1.967 * * [simplify]: iteration 5 : 1754 enodes (cost 95 ) 2.663 * * [simplify]: iteration done : 5000 enodes (cost 95 ) 2.664 * [simplify]: Simplified to: (expm1 (fma y (/ x z) x)) (log1p (fma y (/ x z) x)) (/ (* x y) z) (log (fma y (/ x z) x)) (exp (fma y (/ x z) x)) (* (cbrt (fma y (/ x z) x)) (cbrt (fma y (/ x z) x))) (cbrt (fma y (/ x z) x)) (pow (fma y (/ x z) x) 3) (sqrt (fma y (/ x z) x)) (sqrt (fma y (/ x z) x)) (fma y (/ x z) x) (fma y (/ x z) x) (fma y (/ x z) x) 2.664 * * * [progress]: adding candidates to table 2.692 * * [progress]: iteration 2 / 4 2.692 * * * [progress]: picking best candidate 2.696 * * * * [pick]: Picked # 2.696 * * * [progress]: localizing error 2.701 * * * [progress]: generating rewritten candidates 2.701 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1) 2.704 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 2.713 * * * [progress]: generating series expansions 2.713 * * * * [progress]: [ 1 / 2 ] generating series at (2 1) 2.713 * [approximate]: Taking taylor expansion of (/ (* x y) z) in (x y z) around 0 2.713 * [taylor]: Taking taylor expansion of (/ (* x y) z) in z 2.713 * [taylor]: Taking taylor expansion of (* x y) in z 2.713 * [taylor]: Taking taylor expansion of x in z 2.713 * [taylor]: Taking taylor expansion of y in z 2.713 * [taylor]: Taking taylor expansion of z in z 2.713 * [taylor]: Taking taylor expansion of (/ (* x y) z) in y 2.713 * [taylor]: Taking taylor expansion of (* x y) in y 2.713 * [taylor]: Taking taylor expansion of x in y 2.713 * [taylor]: Taking taylor expansion of y in y 2.713 * [taylor]: Taking taylor expansion of z in y 2.714 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x 2.714 * [taylor]: Taking taylor expansion of (* x y) in x 2.714 * [taylor]: Taking taylor expansion of x in x 2.714 * [taylor]: Taking taylor expansion of y in x 2.714 * [taylor]: Taking taylor expansion of z in x 2.714 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x 2.714 * [taylor]: Taking taylor expansion of (* x y) in x 2.714 * [taylor]: Taking taylor expansion of x in x 2.714 * [taylor]: Taking taylor expansion of y in x 2.714 * [taylor]: Taking taylor expansion of z in x 2.715 * [taylor]: Taking taylor expansion of (/ y z) in y 2.715 * [taylor]: Taking taylor expansion of y in y 2.715 * [taylor]: Taking taylor expansion of z in y 2.715 * [taylor]: Taking taylor expansion of (/ 1 z) in z 2.715 * [taylor]: Taking taylor expansion of z in z 2.716 * [taylor]: Taking taylor expansion of 0 in y 2.716 * [taylor]: Taking taylor expansion of 0 in z 2.716 * [taylor]: Taking taylor expansion of 0 in z 2.717 * [taylor]: Taking taylor expansion of 0 in y 2.717 * [taylor]: Taking taylor expansion of 0 in z 2.717 * [taylor]: Taking taylor expansion of 0 in z 2.717 * [taylor]: Taking taylor expansion of 0 in z 2.719 * [taylor]: Taking taylor expansion of 0 in y 2.719 * [taylor]: Taking taylor expansion of 0 in z 2.719 * [taylor]: Taking taylor expansion of 0 in z 2.719 * [taylor]: Taking taylor expansion of 0 in z 2.719 * [taylor]: Taking taylor expansion of 0 in z 2.719 * [approximate]: Taking taylor expansion of (/ z (* x y)) in (x y z) around 0 2.719 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z 2.719 * [taylor]: Taking taylor expansion of z in z 2.719 * [taylor]: Taking taylor expansion of (* x y) in z 2.719 * [taylor]: Taking taylor expansion of x in z 2.719 * [taylor]: Taking taylor expansion of y in z 2.719 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y 2.719 * [taylor]: Taking taylor expansion of z in y 2.719 * [taylor]: Taking taylor expansion of (* x y) in y 2.719 * [taylor]: Taking taylor expansion of x in y 2.719 * [taylor]: Taking taylor expansion of y in y 2.720 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x 2.720 * [taylor]: Taking taylor expansion of z in x 2.720 * [taylor]: Taking taylor expansion of (* x y) in x 2.720 * [taylor]: Taking taylor expansion of x in x 2.720 * [taylor]: Taking taylor expansion of y in x 2.720 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x 2.720 * [taylor]: Taking taylor expansion of z in x 2.720 * [taylor]: Taking taylor expansion of (* x y) in x 2.720 * [taylor]: Taking taylor expansion of x in x 2.720 * [taylor]: Taking taylor expansion of y in x 2.721 * [taylor]: Taking taylor expansion of (/ z y) in y 2.721 * [taylor]: Taking taylor expansion of z in y 2.721 * [taylor]: Taking taylor expansion of y in y 2.721 * [taylor]: Taking taylor expansion of z in z 2.721 * [taylor]: Taking taylor expansion of 0 in y 2.722 * [taylor]: Taking taylor expansion of 0 in z 2.723 * [taylor]: Taking taylor expansion of 0 in y 2.723 * [taylor]: Taking taylor expansion of 0 in z 2.724 * [taylor]: Taking taylor expansion of 0 in z 2.724 * [approximate]: Taking taylor expansion of (* -1 (/ z (* x y))) in (x y z) around 0 2.724 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in z 2.724 * [taylor]: Taking taylor expansion of -1 in z 2.724 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z 2.724 * [taylor]: Taking taylor expansion of z in z 2.724 * [taylor]: Taking taylor expansion of (* x y) in z 2.724 * [taylor]: Taking taylor expansion of x in z 2.724 * [taylor]: Taking taylor expansion of y in z 2.724 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in y 2.724 * [taylor]: Taking taylor expansion of -1 in y 2.724 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y 2.724 * [taylor]: Taking taylor expansion of z in y 2.724 * [taylor]: Taking taylor expansion of (* x y) in y 2.724 * [taylor]: Taking taylor expansion of x in y 2.724 * [taylor]: Taking taylor expansion of y in y 2.724 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in x 2.725 * [taylor]: Taking taylor expansion of -1 in x 2.725 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x 2.725 * [taylor]: Taking taylor expansion of z in x 2.725 * [taylor]: Taking taylor expansion of (* x y) in x 2.725 * [taylor]: Taking taylor expansion of x in x 2.725 * [taylor]: Taking taylor expansion of y in x 2.725 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in x 2.725 * [taylor]: Taking taylor expansion of -1 in x 2.725 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x 2.725 * [taylor]: Taking taylor expansion of z in x 2.725 * [taylor]: Taking taylor expansion of (* x y) in x 2.725 * [taylor]: Taking taylor expansion of x in x 2.725 * [taylor]: Taking taylor expansion of y in x 2.726 * [taylor]: Taking taylor expansion of (* -1 (/ z y)) in y 2.726 * [taylor]: Taking taylor expansion of -1 in y 2.726 * [taylor]: Taking taylor expansion of (/ z y) in y 2.726 * [taylor]: Taking taylor expansion of z in y 2.726 * [taylor]: Taking taylor expansion of y in y 2.726 * [taylor]: Taking taylor expansion of (* -1 z) in z 2.726 * [taylor]: Taking taylor expansion of -1 in z 2.726 * [taylor]: Taking taylor expansion of z in z 2.727 * [taylor]: Taking taylor expansion of 0 in y 2.728 * [taylor]: Taking taylor expansion of 0 in z 2.730 * [taylor]: Taking taylor expansion of 0 in y 2.730 * [taylor]: Taking taylor expansion of 0 in z 2.731 * [taylor]: Taking taylor expansion of 0 in z 2.732 * * * * [progress]: [ 2 / 2 ] generating series at (2) 2.732 * [approximate]: Taking taylor expansion of (+ (/ (* x y) z) x) in (x y z) around 0 2.732 * [taylor]: Taking taylor expansion of (+ (/ (* x y) z) x) in z 2.732 * [taylor]: Taking taylor expansion of (/ (* x y) z) in z 2.732 * [taylor]: Taking taylor expansion of (* x y) in z 2.732 * [taylor]: Taking taylor expansion of x in z 2.732 * [taylor]: Taking taylor expansion of y in z 2.732 * [taylor]: Taking taylor expansion of z in z 2.733 * [taylor]: Taking taylor expansion of x in z 2.733 * [taylor]: Taking taylor expansion of (+ (/ (* x y) z) x) in y 2.733 * [taylor]: Taking taylor expansion of (/ (* x y) z) in y 2.733 * [taylor]: Taking taylor expansion of (* x y) in y 2.733 * [taylor]: Taking taylor expansion of x in y 2.733 * [taylor]: Taking taylor expansion of y in y 2.733 * [taylor]: Taking taylor expansion of z in y 2.733 * [taylor]: Taking taylor expansion of x in y 2.733 * [taylor]: Taking taylor expansion of (+ (/ (* x y) z) x) in x 2.733 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x 2.733 * [taylor]: Taking taylor expansion of (* x y) in x 2.733 * [taylor]: Taking taylor expansion of x in x 2.733 * [taylor]: Taking taylor expansion of y in x 2.733 * [taylor]: Taking taylor expansion of z in x 2.733 * [taylor]: Taking taylor expansion of x in x 2.733 * [taylor]: Taking taylor expansion of (+ (/ (* x y) z) x) in x 2.733 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x 2.733 * [taylor]: Taking taylor expansion of (* x y) in x 2.733 * [taylor]: Taking taylor expansion of x in x 2.733 * [taylor]: Taking taylor expansion of y in x 2.733 * [taylor]: Taking taylor expansion of z in x 2.734 * [taylor]: Taking taylor expansion of x in x 2.734 * [taylor]: Taking taylor expansion of 0 in y 2.734 * [taylor]: Taking taylor expansion of 0 in z 2.734 * [taylor]: Taking taylor expansion of (+ (/ y z) 1) in y 2.734 * [taylor]: Taking taylor expansion of (/ y z) in y 2.734 * [taylor]: Taking taylor expansion of y in y 2.734 * [taylor]: Taking taylor expansion of z in y 2.734 * [taylor]: Taking taylor expansion of 1 in y 2.735 * [taylor]: Taking taylor expansion of 1 in z 2.735 * [taylor]: Taking taylor expansion of 0 in z 2.735 * [taylor]: Taking taylor expansion of 0 in y 2.736 * [taylor]: Taking taylor expansion of 0 in z 2.736 * [taylor]: Taking taylor expansion of (/ 1 z) in z 2.736 * [taylor]: Taking taylor expansion of z in z 2.736 * [taylor]: Taking taylor expansion of 0 in z 2.737 * [taylor]: Taking taylor expansion of 0 in y 2.737 * [taylor]: Taking taylor expansion of 0 in z 2.737 * [taylor]: Taking taylor expansion of 0 in z 2.737 * [taylor]: Taking taylor expansion of 0 in z 2.738 * [taylor]: Taking taylor expansion of 0 in z 2.738 * [approximate]: Taking taylor expansion of (+ (/ z (* x y)) (/ 1 x)) in (x y z) around 0 2.738 * [taylor]: Taking taylor expansion of (+ (/ z (* x y)) (/ 1 x)) in z 2.738 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z 2.738 * [taylor]: Taking taylor expansion of z in z 2.739 * [taylor]: Taking taylor expansion of (* x y) in z 2.739 * [taylor]: Taking taylor expansion of x in z 2.739 * [taylor]: Taking taylor expansion of y in z 2.739 * [taylor]: Taking taylor expansion of (/ 1 x) in z 2.739 * [taylor]: Taking taylor expansion of x in z 2.739 * [taylor]: Taking taylor expansion of (+ (/ z (* x y)) (/ 1 x)) in y 2.739 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y 2.739 * [taylor]: Taking taylor expansion of z in y 2.739 * [taylor]: Taking taylor expansion of (* x y) in y 2.739 * [taylor]: Taking taylor expansion of x in y 2.739 * [taylor]: Taking taylor expansion of y in y 2.742 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.742 * [taylor]: Taking taylor expansion of x in y 2.742 * [taylor]: Taking taylor expansion of (+ (/ z (* x y)) (/ 1 x)) in x 2.742 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x 2.742 * [taylor]: Taking taylor expansion of z in x 2.742 * [taylor]: Taking taylor expansion of (* x y) in x 2.742 * [taylor]: Taking taylor expansion of x in x 2.742 * [taylor]: Taking taylor expansion of y in x 2.742 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.742 * [taylor]: Taking taylor expansion of x in x 2.743 * [taylor]: Taking taylor expansion of (+ (/ z (* x y)) (/ 1 x)) in x 2.743 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x 2.743 * [taylor]: Taking taylor expansion of z in x 2.743 * [taylor]: Taking taylor expansion of (* x y) in x 2.743 * [taylor]: Taking taylor expansion of x in x 2.743 * [taylor]: Taking taylor expansion of y in x 2.743 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.743 * [taylor]: Taking taylor expansion of x in x 2.744 * [taylor]: Taking taylor expansion of (+ (/ z y) 1) in y 2.744 * [taylor]: Taking taylor expansion of (/ z y) in y 2.744 * [taylor]: Taking taylor expansion of z in y 2.744 * [taylor]: Taking taylor expansion of y in y 2.744 * [taylor]: Taking taylor expansion of 1 in y 2.744 * [taylor]: Taking taylor expansion of z in z 2.745 * [taylor]: Taking taylor expansion of 0 in y 2.746 * [taylor]: Taking taylor expansion of 1 in z 2.747 * [taylor]: Taking taylor expansion of 0 in y 2.748 * [taylor]: Taking taylor expansion of 0 in z 2.749 * [taylor]: Taking taylor expansion of 0 in z 2.750 * [taylor]: Taking taylor expansion of 0 in y 2.750 * [taylor]: Taking taylor expansion of 0 in z 2.751 * [taylor]: Taking taylor expansion of 0 in z 2.751 * [approximate]: Taking taylor expansion of (- (+ (/ z (* x y)) (/ 1 x))) in (x y z) around 0 2.751 * [taylor]: Taking taylor expansion of (- (+ (/ z (* x y)) (/ 1 x))) in z 2.751 * [taylor]: Taking taylor expansion of (+ (/ z (* x y)) (/ 1 x)) in z 2.751 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z 2.751 * [taylor]: Taking taylor expansion of z in z 2.751 * [taylor]: Taking taylor expansion of (* x y) in z 2.751 * [taylor]: Taking taylor expansion of x in z 2.751 * [taylor]: Taking taylor expansion of y in z 2.751 * [taylor]: Taking taylor expansion of (/ 1 x) in z 2.751 * [taylor]: Taking taylor expansion of x in z 2.751 * [taylor]: Taking taylor expansion of (- (+ (/ z (* x y)) (/ 1 x))) in y 2.751 * [taylor]: Taking taylor expansion of (+ (/ z (* x y)) (/ 1 x)) in y 2.751 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y 2.751 * [taylor]: Taking taylor expansion of z in y 2.751 * [taylor]: Taking taylor expansion of (* x y) in y 2.751 * [taylor]: Taking taylor expansion of x in y 2.751 * [taylor]: Taking taylor expansion of y in y 2.752 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.752 * [taylor]: Taking taylor expansion of x in y 2.752 * [taylor]: Taking taylor expansion of (- (+ (/ z (* x y)) (/ 1 x))) in x 2.752 * [taylor]: Taking taylor expansion of (+ (/ z (* x y)) (/ 1 x)) in x 2.752 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x 2.752 * [taylor]: Taking taylor expansion of z in x 2.752 * [taylor]: Taking taylor expansion of (* x y) in x 2.752 * [taylor]: Taking taylor expansion of x in x 2.752 * [taylor]: Taking taylor expansion of y in x 2.752 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.752 * [taylor]: Taking taylor expansion of x in x 2.752 * [taylor]: Taking taylor expansion of (- (+ (/ z (* x y)) (/ 1 x))) in x 2.752 * [taylor]: Taking taylor expansion of (+ (/ z (* x y)) (/ 1 x)) in x 2.752 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x 2.752 * [taylor]: Taking taylor expansion of z in x 2.752 * [taylor]: Taking taylor expansion of (* x y) in x 2.752 * [taylor]: Taking taylor expansion of x in x 2.752 * [taylor]: Taking taylor expansion of y in x 2.753 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.753 * [taylor]: Taking taylor expansion of x in x 2.753 * [taylor]: Taking taylor expansion of (- (+ (/ z y) 1)) in y 2.753 * [taylor]: Taking taylor expansion of (+ (/ z y) 1) in y 2.753 * [taylor]: Taking taylor expansion of (/ z y) in y 2.753 * [taylor]: Taking taylor expansion of z in y 2.753 * [taylor]: Taking taylor expansion of y in y 2.753 * [taylor]: Taking taylor expansion of 1 in y 2.753 * [taylor]: Taking taylor expansion of (- z) in z 2.753 * [taylor]: Taking taylor expansion of z in z 2.755 * [taylor]: Taking taylor expansion of 0 in y 2.756 * [taylor]: Taking taylor expansion of -1 in z 2.758 * [taylor]: Taking taylor expansion of 0 in y 2.758 * [taylor]: Taking taylor expansion of 0 in z 2.759 * [taylor]: Taking taylor expansion of 0 in z 2.762 * [taylor]: Taking taylor expansion of 0 in y 2.762 * [taylor]: Taking taylor expansion of 0 in z 2.762 * [taylor]: Taking taylor expansion of 0 in z 2.762 * * * [progress]: simplifying candidates 2.763 * [simplify]: Simplifying using # : (expm1 (/ (* x y) z)) (log1p (/ (* x y) z)) (- (+ (log x) (log y)) (log z)) (- (log (* x y)) (log z)) (log (/ (* x y) z)) (exp (/ (* x y) z)) (/ (* (* (* x x) x) (* (* y y) y)) (* (* z z) z)) (/ (* (* (* x y) (* x y)) (* x y)) (* (* z z) z)) (* (cbrt (/ (* x y) z)) (cbrt (/ (* x y) z))) (cbrt (/ (* x y) z)) (* (* (/ (* x y) z) (/ (* x y) z)) (/ (* x y) z)) (sqrt (/ (* x y) z)) (sqrt (/ (* x y) z)) (- (* x y)) (- z) (/ x (* (cbrt z) (cbrt z))) (/ y (cbrt z)) (/ x (sqrt z)) (/ y (sqrt z)) (/ x 1) (/ y z) (/ 1 z) (/ z (* x y)) (/ (* x y) (* (cbrt z) (cbrt z))) (/ (* x y) (sqrt z)) (/ (* x y) 1) (/ z y) (expm1 (+ (/ (* x y) z) x)) (log1p (+ (/ (* x y) z) x)) (* (exp (/ (* x y) z)) (exp x)) (log (+ (/ (* x y) z) x)) (exp (+ (/ (* x y) z) x)) (* (cbrt (+ (/ (* x y) z) x)) (cbrt (+ (/ (* x y) z) x))) (cbrt (+ (/ (* x y) z) x)) (* (* (+ (/ (* x y) z) x) (+ (/ (* x y) z) x)) (+ (/ (* x y) z) x)) (sqrt (+ (/ (* x y) z) x)) (sqrt (+ (/ (* x y) z) x)) (+ (pow (/ (* x y) z) 3) (pow x 3)) (+ (* (/ (* x y) z) (/ (* x y) z)) (- (* x x) (* (/ (* x y) z) x))) (- (* (/ (* x y) z) (/ (* x y) z)) (* x x)) (- (/ (* x y) z) x) (+ (/ (* x y) z) x) (/ (* x y) z) (/ (* x y) z) (/ (* x y) z) (+ (/ (* x y) z) x) (+ (/ (* x y) z) x) (+ (/ (* x y) z) x) 2.765 * * [simplify]: iteration 0 : 71 enodes (cost 387 ) 2.777 * * [simplify]: iteration 1 : 189 enodes (cost 364 ) 2.817 * * [simplify]: iteration 2 : 687 enodes (cost 332 ) 3.048 * * [simplify]: iteration 3 : 3063 enodes (cost 312 ) 3.961 * * [simplify]: iteration done : 5000 enodes (cost 312 ) 3.961 * [simplify]: Simplified to: (expm1 (/ (* x y) z)) (log1p (/ (* x y) z)) (log (/ (* x y) z)) (log (/ (* x y) z)) (log (/ (* x y) z)) (exp (/ (* x y) z)) (pow (/ (* x y) z) 3) (pow (/ (* x y) z) 3) (* (cbrt (/ (* x y) z)) (cbrt (/ (* x y) z))) (cbrt (/ (* x y) z)) (pow (/ (* x y) z) 3) (sqrt (/ (* x y) z)) (sqrt (/ (* x y) z)) (- (* x y)) (- z) (/ x (* (cbrt z) (cbrt z))) (/ y (cbrt z)) (/ x (sqrt z)) (/ y (sqrt z)) x (/ y z) (/ 1 z) (/ z (* x y)) (/ (* x y) (* (cbrt z) (cbrt z))) (/ (* x y) (sqrt z)) (* x y) (/ z y) (expm1 (fma (/ x z) y x)) (log1p (fma (/ x z) y x)) (exp (fma (/ x z) y x)) (log (fma (/ x z) y x)) (exp (fma (/ x z) y x)) (* (cbrt (fma (/ x z) y x)) (cbrt (fma (/ x z) y x))) (cbrt (fma (/ x z) y x)) (pow (fma (/ x z) y x) 3) (sqrt (fma (/ x z) y x)) (sqrt (fma (/ x z) y x)) (+ (pow (/ (* x y) z) 3) (pow x 3)) (fma x x (* (/ (* x y) z) (- (/ (* x y) z) x))) (* (fma (/ x z) y x) (- (/ (* x y) z) x)) (- (/ (* x y) z) x) (fma (/ x z) y x) (* x (/ y z)) (* x (/ y z)) (* x (/ y z)) (fma (/ x z) y x) (fma (/ x z) y x) (fma (/ x z) y x) 3.964 * * * [progress]: adding candidates to table 4.060 * * [progress]: iteration 3 / 4 4.060 * * * [progress]: picking best candidate 4.068 * * * * [pick]: Picked # 4.068 * * * [progress]: localizing error 4.073 * * * [progress]: generating rewritten candidates 4.074 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1) 4.079 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 4.119 * * * [progress]: generating series expansions 4.119 * * * * [progress]: [ 1 / 2 ] generating series at (2 1) 4.119 * [approximate]: Taking taylor expansion of (/ (* x y) z) in (x z y) around 0 4.119 * [taylor]: Taking taylor expansion of (/ (* x y) z) in y 4.119 * [taylor]: Taking taylor expansion of (* x y) in y 4.119 * [taylor]: Taking taylor expansion of x in y 4.119 * [taylor]: Taking taylor expansion of y in y 4.119 * [taylor]: Taking taylor expansion of z in y 4.120 * [taylor]: Taking taylor expansion of (/ (* x y) z) in z 4.120 * [taylor]: Taking taylor expansion of (* x y) in z 4.120 * [taylor]: Taking taylor expansion of x in z 4.120 * [taylor]: Taking taylor expansion of y in z 4.120 * [taylor]: Taking taylor expansion of z in z 4.120 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x 4.120 * [taylor]: Taking taylor expansion of (* x y) in x 4.120 * [taylor]: Taking taylor expansion of x in x 4.120 * [taylor]: Taking taylor expansion of y in x 4.120 * [taylor]: Taking taylor expansion of z in x 4.121 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x 4.121 * [taylor]: Taking taylor expansion of (* x y) in x 4.121 * [taylor]: Taking taylor expansion of x in x 4.121 * [taylor]: Taking taylor expansion of y in x 4.121 * [taylor]: Taking taylor expansion of z in x 4.121 * [taylor]: Taking taylor expansion of (/ y z) in z 4.121 * [taylor]: Taking taylor expansion of y in z 4.121 * [taylor]: Taking taylor expansion of z in z 4.121 * [taylor]: Taking taylor expansion of y in y 4.122 * [taylor]: Taking taylor expansion of 0 in z 4.122 * [taylor]: Taking taylor expansion of 0 in y 4.123 * [taylor]: Taking taylor expansion of 0 in z 4.123 * [taylor]: Taking taylor expansion of 0 in y 4.124 * [taylor]: Taking taylor expansion of 0 in y 4.124 * [approximate]: Taking taylor expansion of (/ z (* x y)) in (x z y) around 0 4.124 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y 4.125 * [taylor]: Taking taylor expansion of z in y 4.125 * [taylor]: Taking taylor expansion of (* x y) in y 4.125 * [taylor]: Taking taylor expansion of x in y 4.125 * [taylor]: Taking taylor expansion of y in y 4.125 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z 4.125 * [taylor]: Taking taylor expansion of z in z 4.125 * [taylor]: Taking taylor expansion of (* x y) in z 4.125 * [taylor]: Taking taylor expansion of x in z 4.125 * [taylor]: Taking taylor expansion of y in z 4.125 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x 4.125 * [taylor]: Taking taylor expansion of z in x 4.125 * [taylor]: Taking taylor expansion of (* x y) in x 4.125 * [taylor]: Taking taylor expansion of x in x 4.125 * [taylor]: Taking taylor expansion of y in x 4.125 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x 4.125 * [taylor]: Taking taylor expansion of z in x 4.125 * [taylor]: Taking taylor expansion of (* x y) in x 4.125 * [taylor]: Taking taylor expansion of x in x 4.125 * [taylor]: Taking taylor expansion of y in x 4.126 * [taylor]: Taking taylor expansion of (/ z y) in z 4.126 * [taylor]: Taking taylor expansion of z in z 4.126 * [taylor]: Taking taylor expansion of y in z 4.126 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.126 * [taylor]: Taking taylor expansion of y in y 4.127 * [taylor]: Taking taylor expansion of 0 in z 4.127 * [taylor]: Taking taylor expansion of 0 in y 4.127 * [taylor]: Taking taylor expansion of 0 in y 4.128 * [taylor]: Taking taylor expansion of 0 in z 4.128 * [taylor]: Taking taylor expansion of 0 in y 4.128 * [taylor]: Taking taylor expansion of 0 in y 4.128 * [taylor]: Taking taylor expansion of 0 in y 4.130 * [taylor]: Taking taylor expansion of 0 in z 4.130 * [taylor]: Taking taylor expansion of 0 in y 4.130 * [taylor]: Taking taylor expansion of 0 in y 4.130 * [taylor]: Taking taylor expansion of 0 in y 4.130 * [taylor]: Taking taylor expansion of 0 in y 4.131 * [approximate]: Taking taylor expansion of (* -1 (/ z (* x y))) in (x z y) around 0 4.131 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in y 4.131 * [taylor]: Taking taylor expansion of -1 in y 4.131 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y 4.131 * [taylor]: Taking taylor expansion of z in y 4.131 * [taylor]: Taking taylor expansion of (* x y) in y 4.131 * [taylor]: Taking taylor expansion of x in y 4.131 * [taylor]: Taking taylor expansion of y in y 4.131 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in z 4.131 * [taylor]: Taking taylor expansion of -1 in z 4.131 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z 4.131 * [taylor]: Taking taylor expansion of z in z 4.131 * [taylor]: Taking taylor expansion of (* x y) in z 4.131 * [taylor]: Taking taylor expansion of x in z 4.131 * [taylor]: Taking taylor expansion of y in z 4.131 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in x 4.132 * [taylor]: Taking taylor expansion of -1 in x 4.132 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x 4.132 * [taylor]: Taking taylor expansion of z in x 4.132 * [taylor]: Taking taylor expansion of (* x y) in x 4.132 * [taylor]: Taking taylor expansion of x in x 4.132 * [taylor]: Taking taylor expansion of y in x 4.132 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in x 4.132 * [taylor]: Taking taylor expansion of -1 in x 4.132 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x 4.132 * [taylor]: Taking taylor expansion of z in x 4.132 * [taylor]: Taking taylor expansion of (* x y) in x 4.132 * [taylor]: Taking taylor expansion of x in x 4.132 * [taylor]: Taking taylor expansion of y in x 4.132 * [taylor]: Taking taylor expansion of (* -1 (/ z y)) in z 4.132 * [taylor]: Taking taylor expansion of -1 in z 4.132 * [taylor]: Taking taylor expansion of (/ z y) in z 4.133 * [taylor]: Taking taylor expansion of z in z 4.133 * [taylor]: Taking taylor expansion of y in z 4.133 * [taylor]: Taking taylor expansion of (/ -1 y) in y 4.133 * [taylor]: Taking taylor expansion of -1 in y 4.133 * [taylor]: Taking taylor expansion of y in y 4.134 * [taylor]: Taking taylor expansion of 0 in z 4.134 * [taylor]: Taking taylor expansion of 0 in y 4.134 * [taylor]: Taking taylor expansion of 0 in y 4.140 * [taylor]: Taking taylor expansion of 0 in z 4.140 * [taylor]: Taking taylor expansion of 0 in y 4.140 * [taylor]: Taking taylor expansion of 0 in y 4.141 * [taylor]: Taking taylor expansion of 0 in y 4.143 * [taylor]: Taking taylor expansion of 0 in z 4.143 * [taylor]: Taking taylor expansion of 0 in y 4.143 * [taylor]: Taking taylor expansion of 0 in y 4.143 * [taylor]: Taking taylor expansion of 0 in y 4.144 * [taylor]: Taking taylor expansion of 0 in y 4.144 * * * * [progress]: [ 2 / 2 ] generating series at (2) 4.144 * [approximate]: Taking taylor expansion of (+ (/ (* x y) z) x) in (x z y) around 0 4.144 * [taylor]: Taking taylor expansion of (+ (/ (* x y) z) x) in y 4.144 * [taylor]: Taking taylor expansion of (/ (* x y) z) in y 4.144 * [taylor]: Taking taylor expansion of (* x y) in y 4.144 * [taylor]: Taking taylor expansion of x in y 4.144 * [taylor]: Taking taylor expansion of y in y 4.144 * [taylor]: Taking taylor expansion of z in y 4.145 * [taylor]: Taking taylor expansion of x in y 4.145 * [taylor]: Taking taylor expansion of (+ (/ (* x y) z) x) in z 4.145 * [taylor]: Taking taylor expansion of (/ (* x y) z) in z 4.145 * [taylor]: Taking taylor expansion of (* x y) in z 4.145 * [taylor]: Taking taylor expansion of x in z 4.145 * [taylor]: Taking taylor expansion of y in z 4.145 * [taylor]: Taking taylor expansion of z in z 4.145 * [taylor]: Taking taylor expansion of x in z 4.145 * [taylor]: Taking taylor expansion of (+ (/ (* x y) z) x) in x 4.145 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x 4.145 * [taylor]: Taking taylor expansion of (* x y) in x 4.145 * [taylor]: Taking taylor expansion of x in x 4.145 * [taylor]: Taking taylor expansion of y in x 4.145 * [taylor]: Taking taylor expansion of z in x 4.145 * [taylor]: Taking taylor expansion of x in x 4.145 * [taylor]: Taking taylor expansion of (+ (/ (* x y) z) x) in x 4.145 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x 4.145 * [taylor]: Taking taylor expansion of (* x y) in x 4.145 * [taylor]: Taking taylor expansion of x in x 4.145 * [taylor]: Taking taylor expansion of y in x 4.145 * [taylor]: Taking taylor expansion of z in x 4.146 * [taylor]: Taking taylor expansion of x in x 4.146 * [taylor]: Taking taylor expansion of 0 in z 4.146 * [taylor]: Taking taylor expansion of (+ (/ y z) 1) in z 4.146 * [taylor]: Taking taylor expansion of (/ y z) in z 4.146 * [taylor]: Taking taylor expansion of y in z 4.146 * [taylor]: Taking taylor expansion of z in z 4.146 * [taylor]: Taking taylor expansion of 1 in z 4.146 * [taylor]: Taking taylor expansion of y in y 4.146 * [taylor]: Taking taylor expansion of 0 in y 4.147 * [taylor]: Taking taylor expansion of 0 in z 4.148 * [taylor]: Taking taylor expansion of 1 in y 4.148 * [taylor]: Taking taylor expansion of 0 in y 4.149 * [taylor]: Taking taylor expansion of 0 in z 4.149 * [taylor]: Taking taylor expansion of 0 in y 4.150 * [taylor]: Taking taylor expansion of 0 in y 4.150 * [taylor]: Taking taylor expansion of 0 in y 4.151 * [approximate]: Taking taylor expansion of (+ (/ z (* x y)) (/ 1 x)) in (x z y) around 0 4.151 * [taylor]: Taking taylor expansion of (+ (/ z (* x y)) (/ 1 x)) in y 4.151 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y 4.151 * [taylor]: Taking taylor expansion of z in y 4.151 * [taylor]: Taking taylor expansion of (* x y) in y 4.151 * [taylor]: Taking taylor expansion of x in y 4.151 * [taylor]: Taking taylor expansion of y in y 4.151 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.151 * [taylor]: Taking taylor expansion of x in y 4.151 * [taylor]: Taking taylor expansion of (+ (/ z (* x y)) (/ 1 x)) in z 4.151 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z 4.151 * [taylor]: Taking taylor expansion of z in z 4.151 * [taylor]: Taking taylor expansion of (* x y) in z 4.151 * [taylor]: Taking taylor expansion of x in z 4.151 * [taylor]: Taking taylor expansion of y in z 4.151 * [taylor]: Taking taylor expansion of (/ 1 x) in z 4.151 * [taylor]: Taking taylor expansion of x in z 4.151 * [taylor]: Taking taylor expansion of (+ (/ z (* x y)) (/ 1 x)) in x 4.151 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x 4.151 * [taylor]: Taking taylor expansion of z in x 4.151 * [taylor]: Taking taylor expansion of (* x y) in x 4.151 * [taylor]: Taking taylor expansion of x in x 4.151 * [taylor]: Taking taylor expansion of y in x 4.152 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.152 * [taylor]: Taking taylor expansion of x in x 4.152 * [taylor]: Taking taylor expansion of (+ (/ z (* x y)) (/ 1 x)) in x 4.152 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x 4.152 * [taylor]: Taking taylor expansion of z in x 4.152 * [taylor]: Taking taylor expansion of (* x y) in x 4.152 * [taylor]: Taking taylor expansion of x in x 4.152 * [taylor]: Taking taylor expansion of y in x 4.152 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.152 * [taylor]: Taking taylor expansion of x in x 4.153 * [taylor]: Taking taylor expansion of (+ (/ z y) 1) in z 4.153 * [taylor]: Taking taylor expansion of (/ z y) in z 4.153 * [taylor]: Taking taylor expansion of z in z 4.153 * [taylor]: Taking taylor expansion of y in z 4.153 * [taylor]: Taking taylor expansion of 1 in z 4.153 * [taylor]: Taking taylor expansion of 1 in y 4.154 * [taylor]: Taking taylor expansion of 0 in z 4.154 * [taylor]: Taking taylor expansion of 0 in y 4.154 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.154 * [taylor]: Taking taylor expansion of y in y 4.156 * [taylor]: Taking taylor expansion of 0 in z 4.156 * [taylor]: Taking taylor expansion of 0 in y 4.156 * [taylor]: Taking taylor expansion of 0 in y 4.157 * [taylor]: Taking taylor expansion of 0 in y 4.159 * [taylor]: Taking taylor expansion of 0 in z 4.159 * [taylor]: Taking taylor expansion of 0 in y 4.159 * [taylor]: Taking taylor expansion of 0 in y 4.159 * [taylor]: Taking taylor expansion of 0 in y 4.159 * [taylor]: Taking taylor expansion of 0 in y 4.160 * [approximate]: Taking taylor expansion of (- (+ (/ z (* x y)) (/ 1 x))) in (x z y) around 0 4.160 * [taylor]: Taking taylor expansion of (- (+ (/ z (* x y)) (/ 1 x))) in y 4.160 * [taylor]: Taking taylor expansion of (+ (/ z (* x y)) (/ 1 x)) in y 4.160 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y 4.160 * [taylor]: Taking taylor expansion of z in y 4.160 * [taylor]: Taking taylor expansion of (* x y) in y 4.160 * [taylor]: Taking taylor expansion of x in y 4.160 * [taylor]: Taking taylor expansion of y in y 4.160 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.160 * [taylor]: Taking taylor expansion of x in y 4.160 * [taylor]: Taking taylor expansion of (- (+ (/ z (* x y)) (/ 1 x))) in z 4.160 * [taylor]: Taking taylor expansion of (+ (/ z (* x y)) (/ 1 x)) in z 4.160 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z 4.160 * [taylor]: Taking taylor expansion of z in z 4.160 * [taylor]: Taking taylor expansion of (* x y) in z 4.160 * [taylor]: Taking taylor expansion of x in z 4.160 * [taylor]: Taking taylor expansion of y in z 4.160 * [taylor]: Taking taylor expansion of (/ 1 x) in z 4.160 * [taylor]: Taking taylor expansion of x in z 4.160 * [taylor]: Taking taylor expansion of (- (+ (/ z (* x y)) (/ 1 x))) in x 4.161 * [taylor]: Taking taylor expansion of (+ (/ z (* x y)) (/ 1 x)) in x 4.161 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x 4.161 * [taylor]: Taking taylor expansion of z in x 4.161 * [taylor]: Taking taylor expansion of (* x y) in x 4.161 * [taylor]: Taking taylor expansion of x in x 4.161 * [taylor]: Taking taylor expansion of y in x 4.161 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.161 * [taylor]: Taking taylor expansion of x in x 4.161 * [taylor]: Taking taylor expansion of (- (+ (/ z (* x y)) (/ 1 x))) in x 4.161 * [taylor]: Taking taylor expansion of (+ (/ z (* x y)) (/ 1 x)) in x 4.161 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x 4.161 * [taylor]: Taking taylor expansion of z in x 4.161 * [taylor]: Taking taylor expansion of (* x y) in x 4.161 * [taylor]: Taking taylor expansion of x in x 4.161 * [taylor]: Taking taylor expansion of y in x 4.162 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.162 * [taylor]: Taking taylor expansion of x in x 4.162 * [taylor]: Taking taylor expansion of (- (+ (/ z y) 1)) in z 4.162 * [taylor]: Taking taylor expansion of (+ (/ z y) 1) in z 4.162 * [taylor]: Taking taylor expansion of (/ z y) in z 4.162 * [taylor]: Taking taylor expansion of z in z 4.162 * [taylor]: Taking taylor expansion of y in z 4.162 * [taylor]: Taking taylor expansion of 1 in z 4.163 * [taylor]: Taking taylor expansion of -1 in y 4.164 * [taylor]: Taking taylor expansion of 0 in z 4.164 * [taylor]: Taking taylor expansion of 0 in y 4.164 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 4.164 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.164 * [taylor]: Taking taylor expansion of y in y 4.167 * [taylor]: Taking taylor expansion of 0 in z 4.167 * [taylor]: Taking taylor expansion of 0 in y 4.167 * [taylor]: Taking taylor expansion of 0 in y 4.167 * [taylor]: Taking taylor expansion of 0 in y 4.170 * [taylor]: Taking taylor expansion of 0 in z 4.170 * [taylor]: Taking taylor expansion of 0 in y 4.170 * [taylor]: Taking taylor expansion of 0 in y 4.170 * [taylor]: Taking taylor expansion of 0 in y 4.170 * [taylor]: Taking taylor expansion of 0 in y 4.171 * * * [progress]: simplifying candidates 4.173 * [simplify]: Simplifying using # : (expm1 (/ x (/ z y))) (log1p (/ x (/ z y))) (- (log x) (- (log z) (log y))) (- (log x) (log (/ z y))) (log (/ x (/ z y))) (exp (/ x (/ z y))) (/ (* (* x x) x) (/ (* (* z z) z) (* (* y y) y))) (/ (* (* x x) x) (* (* (/ z y) (/ z y)) (/ z y))) (* (cbrt (/ x (/ z y))) (cbrt (/ x (/ z y)))) (cbrt (/ x (/ z y))) (* (* (/ x (/ z y)) (/ x (/ z y))) (/ x (/ z y))) (sqrt (/ x (/ z y))) (sqrt (/ x (/ z y))) (- x) (- (/ z y)) (/ (* (cbrt x) (cbrt x)) (* (cbrt (/ z y)) (cbrt (/ z y)))) (/ (cbrt x) (cbrt (/ z y))) (/ (* (cbrt x) (cbrt x)) (sqrt (/ z y))) (/ (cbrt x) (sqrt (/ z y))) (/ (* (cbrt x) (cbrt x)) (/ (* (cbrt z) (cbrt z)) (* (cbrt y) (cbrt y)))) (/ (cbrt x) (/ (cbrt z) (cbrt y))) (/ (* (cbrt x) (cbrt x)) (/ (* (cbrt z) (cbrt z)) (sqrt y))) (/ (cbrt x) (/ (cbrt z) (sqrt y))) (/ (* (cbrt x) (cbrt x)) (/ (* (cbrt z) (cbrt z)) 1)) (/ (cbrt x) (/ (cbrt z) y)) (/ (* (cbrt x) (cbrt x)) (/ (sqrt z) (* (cbrt y) (cbrt y)))) (/ (cbrt x) (/ (sqrt z) (cbrt y))) (/ (* (cbrt x) (cbrt x)) (/ (sqrt z) (sqrt y))) (/ (cbrt x) (/ (sqrt z) (sqrt y))) (/ (* (cbrt x) (cbrt x)) (/ (sqrt z) 1)) (/ (cbrt x) (/ (sqrt z) y)) (/ (* (cbrt x) (cbrt x)) (/ 1 (* (cbrt y) (cbrt y)))) (/ (cbrt x) (/ z (cbrt y))) (/ (* (cbrt x) (cbrt x)) (/ 1 (sqrt y))) (/ (cbrt x) (/ z (sqrt y))) (/ (* (cbrt x) (cbrt x)) (/ 1 1)) (/ (cbrt x) (/ z y)) (/ (* (cbrt x) (cbrt x)) 1) (/ (cbrt x) (/ z y)) (/ (* (cbrt x) (cbrt x)) z) (/ (cbrt x) (/ 1 y)) (/ (sqrt x) (* (cbrt (/ z y)) (cbrt (/ z y)))) (/ (sqrt x) (cbrt (/ z y))) (/ (sqrt x) (sqrt (/ z y))) (/ (sqrt x) (sqrt (/ z y))) (/ (sqrt x) (/ (* (cbrt z) (cbrt z)) (* (cbrt y) (cbrt y)))) (/ (sqrt x) (/ (cbrt z) (cbrt y))) (/ (sqrt x) (/ (* (cbrt z) (cbrt z)) (sqrt y))) (/ (sqrt x) (/ (cbrt z) (sqrt y))) (/ (sqrt x) (/ (* (cbrt z) (cbrt z)) 1)) (/ (sqrt x) (/ (cbrt z) y)) (/ (sqrt x) (/ (sqrt z) (* (cbrt y) (cbrt y)))) (/ (sqrt x) (/ (sqrt z) (cbrt y))) (/ (sqrt x) (/ (sqrt z) (sqrt y))) (/ (sqrt x) (/ (sqrt z) (sqrt y))) (/ (sqrt x) (/ (sqrt z) 1)) (/ (sqrt x) (/ (sqrt z) y)) (/ (sqrt x) (/ 1 (* (cbrt y) (cbrt y)))) (/ (sqrt x) (/ z (cbrt y))) (/ (sqrt x) (/ 1 (sqrt y))) (/ (sqrt x) (/ z (sqrt y))) (/ (sqrt x) (/ 1 1)) (/ (sqrt x) (/ z y)) (/ (sqrt x) 1) (/ (sqrt x) (/ z y)) (/ (sqrt x) z) (/ (sqrt x) (/ 1 y)) (/ 1 (* (cbrt (/ z y)) (cbrt (/ z y)))) (/ x (cbrt (/ z y))) (/ 1 (sqrt (/ z y))) (/ x (sqrt (/ z y))) (/ 1 (/ (* (cbrt z) (cbrt z)) (* (cbrt y) (cbrt y)))) (/ x (/ (cbrt z) (cbrt y))) (/ 1 (/ (* (cbrt z) (cbrt z)) (sqrt y))) (/ x (/ (cbrt z) (sqrt y))) (/ 1 (/ (* (cbrt z) (cbrt z)) 1)) (/ x (/ (cbrt z) y)) (/ 1 (/ (sqrt z) (* (cbrt y) (cbrt y)))) (/ x (/ (sqrt z) (cbrt y))) (/ 1 (/ (sqrt z) (sqrt y))) (/ x (/ (sqrt z) (sqrt y))) (/ 1 (/ (sqrt z) 1)) (/ x (/ (sqrt z) y)) (/ 1 (/ 1 (* (cbrt y) (cbrt y)))) (/ x (/ z (cbrt y))) (/ 1 (/ 1 (sqrt y))) (/ x (/ z (sqrt y))) (/ 1 (/ 1 1)) (/ x (/ z y)) (/ 1 1) (/ x (/ z y)) (/ 1 z) (/ x (/ 1 y)) (/ 1 (/ z y)) (/ (/ z y) x) (/ x (* (cbrt (/ z y)) (cbrt (/ z y)))) (/ x (sqrt (/ z y))) (/ x (/ (* (cbrt z) (cbrt z)) (* (cbrt y) (cbrt y)))) (/ x (/ (* (cbrt z) (cbrt z)) (sqrt y))) (/ x (/ (* (cbrt z) (cbrt z)) 1)) (/ x (/ (sqrt z) (* (cbrt y) (cbrt y)))) (/ x (/ (sqrt z) (sqrt y))) (/ x (/ (sqrt z) 1)) (/ x (/ 1 (* (cbrt y) (cbrt y)))) (/ x (/ 1 (sqrt y))) (/ x (/ 1 1)) (/ x 1) (/ x z) (/ (/ z y) (cbrt x)) (/ (/ z y) (sqrt x)) (/ (/ z y) x) (/ x z) (expm1 (+ (/ x (/ z y)) x)) (log1p (+ (/ x (/ z y)) x)) (* (exp (/ x (/ z y))) (exp x)) (log (+ (/ x (/ z y)) x)) (exp (+ (/ x (/ z y)) x)) (* (cbrt (+ (/ x (/ z y)) x)) (cbrt (+ (/ x (/ z y)) x))) (cbrt (+ (/ x (/ z y)) x)) (* (* (+ (/ x (/ z y)) x) (+ (/ x (/ z y)) x)) (+ (/ x (/ z y)) x)) (sqrt (+ (/ x (/ z y)) x)) (sqrt (+ (/ x (/ z y)) x)) (+ (pow (/ x (/ z y)) 3) (pow x 3)) (+ (* (/ x (/ z y)) (/ x (/ z y))) (- (* x x) (* (/ x (/ z y)) x))) (- (* (/ x (/ z y)) (/ x (/ z y))) (* x x)) (- (/ x (/ z y)) x) (+ (/ x (/ z y)) x) (/ (* x y) z) (/ (* x y) z) (/ (* x y) z) (+ (/ (* x y) z) x) (+ (/ (* x y) z) x) (+ (/ (* x y) z) x) 4.177 * * [simplify]: iteration 0 : 174 enodes (cost 1081 ) 4.209 * * [simplify]: iteration 1 : 399 enodes (cost 996 ) 4.298 * * [simplify]: iteration 2 : 1534 enodes (cost 940 ) 4.940 * * [simplify]: iteration done : 5000 enodes (cost 940 ) 4.940 * [simplify]: Simplified to: (expm1 (/ x (/ z y))) (log1p (/ x (/ z y))) (log (/ x (/ z y))) (log (/ x (/ z y))) (log (/ x (/ z y))) (exp (/ x (/ z y))) (pow (/ (* x y) z) 3) (pow (/ (* x y) z) 3) (* (cbrt (/ x (/ z y))) (cbrt (/ x (/ z y)))) (cbrt (/ x (/ z y))) (pow (/ (* x y) z) 3) (sqrt (/ x (/ z y))) (sqrt (/ x (/ z y))) (- x) (- (/ z y)) (/ (* (cbrt x) (cbrt x)) (* (cbrt (/ z y)) (cbrt (/ z y)))) (/ (cbrt x) (cbrt (/ z y))) (/ (* (cbrt x) (cbrt x)) (sqrt (/ z y))) (/ (cbrt x) (sqrt (/ z y))) (/ (* (cbrt x) (cbrt x)) (/ (* (cbrt z) (cbrt z)) (* (cbrt y) (cbrt y)))) (/ (cbrt x) (/ (cbrt z) (cbrt y))) (/ (* (cbrt x) (cbrt x)) (/ (* (cbrt z) (cbrt z)) (sqrt y))) (/ (cbrt x) (/ (cbrt z) (sqrt y))) (/ (* (cbrt x) (cbrt x)) (* (cbrt z) (cbrt z))) (/ (cbrt x) (/ (cbrt z) y)) (/ (* (cbrt x) (cbrt x)) (/ (sqrt z) (* (cbrt y) (cbrt y)))) (/ (cbrt x) (/ (sqrt z) (cbrt y))) (/ (* (cbrt x) (cbrt x)) (/ (sqrt z) (sqrt y))) (/ (cbrt x) (/ (sqrt z) (sqrt y))) (/ (* (cbrt x) (cbrt x)) (sqrt z)) (/ (cbrt x) (/ (sqrt z) y)) (* (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (/ (cbrt x) (/ z (cbrt y))) (* (* (cbrt x) (cbrt x)) (sqrt y)) (/ (cbrt x) (/ z (sqrt y))) (* (cbrt x) (cbrt x)) (/ (cbrt x) (/ z y)) (* (cbrt x) (cbrt x)) (/ (cbrt x) (/ z y)) (/ (* (cbrt x) (cbrt x)) z) (* y (cbrt x)) (/ (sqrt x) (* (cbrt (/ z y)) (cbrt (/ z y)))) (/ (sqrt x) (cbrt (/ z y))) (/ (sqrt x) (sqrt (/ z y))) (/ (sqrt x) (sqrt (/ z y))) (/ (sqrt x) (/ (* (cbrt z) (cbrt z)) (* (cbrt y) (cbrt y)))) (/ (sqrt x) (/ (cbrt z) (cbrt y))) (/ (sqrt x) (/ (* (cbrt z) (cbrt z)) (sqrt y))) (/ (sqrt x) (/ (cbrt z) (sqrt y))) (/ (sqrt x) (* (cbrt z) (cbrt z))) (/ (sqrt x) (/ (cbrt z) y)) (/ (sqrt x) (/ (sqrt z) (* (cbrt y) (cbrt y)))) (/ (sqrt x) (/ (sqrt z) (cbrt y))) (/ (sqrt x) (/ (sqrt z) (sqrt y))) (/ (sqrt x) (/ (sqrt z) (sqrt y))) (/ (sqrt x) (sqrt z)) (/ (sqrt x) (/ (sqrt z) y)) (* (sqrt x) (* (cbrt y) (cbrt y))) (/ (sqrt x) (/ z (cbrt y))) (* (sqrt x) (sqrt y)) (/ (sqrt x) (/ z (sqrt y))) (sqrt x) (/ (sqrt x) (/ z y)) (sqrt x) (/ (sqrt x) (/ z y)) (/ (sqrt x) z) (* (sqrt x) y) (/ 1 (* (cbrt (/ z y)) (cbrt (/ z y)))) (/ x (cbrt (/ z y))) (/ 1 (sqrt (/ z y))) (/ x (sqrt (/ z y))) (/ (* (cbrt y) (cbrt y)) (* (cbrt z) (cbrt z))) (/ x (/ (cbrt z) (cbrt y))) (/ (sqrt y) (* (cbrt z) (cbrt z))) (/ x (/ (cbrt z) (sqrt y))) (/ 1 (* (cbrt z) (cbrt z))) (/ x (/ (cbrt z) y)) (/ (* (cbrt y) (cbrt y)) (sqrt z)) (/ x (/ (sqrt z) (cbrt y))) (/ (sqrt y) (sqrt z)) (/ x (/ (sqrt z) (sqrt y))) (/ 1 (sqrt z)) (/ x (/ (sqrt z) y)) (* (cbrt y) (cbrt y)) (/ x (/ z (cbrt y))) (sqrt y) (/ x (/ z (sqrt y))) 1 (* (/ x z) y) 1 (* (/ x z) y) (/ 1 z) (* x y) (/ 1 (/ z y)) (/ (/ z y) x) (/ x (* (cbrt (/ z y)) (cbrt (/ z y)))) (/ x (sqrt (/ z y))) (/ x (/ (* (cbrt z) (cbrt z)) (* (cbrt y) (cbrt y)))) (/ x (/ (* (cbrt z) (cbrt z)) (sqrt y))) (/ x (* (cbrt z) (cbrt z))) (/ x (/ (sqrt z) (* (cbrt y) (cbrt y)))) (/ x (/ (sqrt z) (sqrt y))) (/ x (sqrt z)) (* x (* (cbrt y) (cbrt y))) (* x (sqrt y)) x x (/ x z) (/ (/ z y) (cbrt x)) (/ (/ z y) (sqrt x)) (/ (/ z y) x) (/ x z) (expm1 (fma (/ x z) y x)) (log1p (fma (/ x z) y x)) (exp (fma (/ x z) y x)) (log (fma (/ x z) y x)) (exp (fma (/ x z) y x)) (* (cbrt (fma (/ x z) y x)) (cbrt (fma (/ x z) y x))) (cbrt (fma (/ x z) y x)) (pow (fma (/ x z) y x) 3) (sqrt (fma (/ x z) y x)) (sqrt (fma (/ x z) y x)) (+ (pow (/ x (/ z y)) 3) (pow x 3)) (fma (/ (* x y) z) (/ (* x y) z) (* x (- x (/ (* x y) z)))) (* (- (/ x (/ z y)) x) (fma (/ x z) y x)) (- (/ x (/ z y)) x) (fma (/ x z) y x) (* (/ x z) y) (* (/ x z) y) (* (/ x z) y) (fma (/ x z) y x) (fma (/ x z) y x) (fma (/ x z) y x) 4.941 * * * [progress]: adding candidates to table 5.285 * * [progress]: iteration 4 / 4 5.285 * * * [progress]: picking best candidate 5.291 * * * * [pick]: Picked # 5.291 * * * [progress]: localizing error 5.297 * * * [progress]: generating rewritten candidates 5.297 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 5.297 * * * [progress]: generating series expansions 5.297 * * * * [progress]: [ 1 / 1 ] generating series at (2) 5.297 * [approximate]: Taking taylor expansion of (fma x (/ y z) x) in (x y z) around 0 5.297 * [taylor]: Taking taylor expansion of (fma x (/ y z) x) in z 5.298 * [taylor]: Rewrote expression to (+ (* x (/ y z)) x) 5.298 * [taylor]: Taking taylor expansion of (* x (/ y z)) in z 5.298 * [taylor]: Taking taylor expansion of x in z 5.298 * [taylor]: Taking taylor expansion of (/ y z) in z 5.298 * [taylor]: Taking taylor expansion of y in z 5.298 * [taylor]: Taking taylor expansion of z in z 5.298 * [taylor]: Taking taylor expansion of x in z 5.298 * [taylor]: Taking taylor expansion of (fma x (/ y z) x) in y 5.298 * [taylor]: Rewrote expression to (+ (* x (/ y z)) x) 5.298 * [taylor]: Taking taylor expansion of (* x (/ y z)) in y 5.298 * [taylor]: Taking taylor expansion of x in y 5.298 * [taylor]: Taking taylor expansion of (/ y z) in y 5.298 * [taylor]: Taking taylor expansion of y in y 5.298 * [taylor]: Taking taylor expansion of z in y 5.298 * [taylor]: Taking taylor expansion of x in y 5.298 * [taylor]: Taking taylor expansion of (fma x (/ y z) x) in x 5.298 * [taylor]: Rewrote expression to (+ (* x (/ y z)) x) 5.298 * [taylor]: Taking taylor expansion of (* x (/ y z)) in x 5.298 * [taylor]: Taking taylor expansion of x in x 5.298 * [taylor]: Taking taylor expansion of (/ y z) in x 5.298 * [taylor]: Taking taylor expansion of y in x 5.298 * [taylor]: Taking taylor expansion of z in x 5.298 * [taylor]: Taking taylor expansion of x in x 5.298 * [taylor]: Taking taylor expansion of (fma x (/ y z) x) in x 5.298 * [taylor]: Rewrote expression to (+ (* x (/ y z)) x) 5.298 * [taylor]: Taking taylor expansion of (* x (/ y z)) in x 5.298 * [taylor]: Taking taylor expansion of x in x 5.298 * [taylor]: Taking taylor expansion of (/ y z) in x 5.298 * [taylor]: Taking taylor expansion of y in x 5.298 * [taylor]: Taking taylor expansion of z in x 5.298 * [taylor]: Taking taylor expansion of x in x 5.299 * [taylor]: Taking taylor expansion of 0 in y 5.299 * [taylor]: Taking taylor expansion of 0 in z 5.300 * [taylor]: Taking taylor expansion of (+ (/ y z) 1) in y 5.300 * [taylor]: Taking taylor expansion of (/ y z) in y 5.300 * [taylor]: Taking taylor expansion of y in y 5.300 * [taylor]: Taking taylor expansion of z in y 5.300 * [taylor]: Taking taylor expansion of 1 in y 5.300 * [taylor]: Taking taylor expansion of 1 in z 5.300 * [taylor]: Taking taylor expansion of 0 in z 5.301 * [taylor]: Taking taylor expansion of 0 in y 5.301 * [taylor]: Taking taylor expansion of 0 in z 5.301 * [taylor]: Taking taylor expansion of (/ 1 z) in z 5.301 * [taylor]: Taking taylor expansion of z in z 5.301 * [taylor]: Taking taylor expansion of 0 in z 5.303 * [taylor]: Taking taylor expansion of 0 in y 5.303 * [taylor]: Taking taylor expansion of 0 in z 5.303 * [taylor]: Taking taylor expansion of 0 in z 5.303 * [taylor]: Taking taylor expansion of 0 in z 5.303 * [taylor]: Taking taylor expansion of 0 in z 5.304 * [approximate]: Taking taylor expansion of (fma (/ 1 x) (/ z y) (/ 1 x)) in (x y z) around 0 5.304 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ z y) (/ 1 x)) in z 5.304 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ z y)) (/ 1 x)) 5.304 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ z y)) in z 5.304 * [taylor]: Taking taylor expansion of (/ 1 x) in z 5.304 * [taylor]: Taking taylor expansion of x in z 5.304 * [taylor]: Taking taylor expansion of (/ z y) in z 5.304 * [taylor]: Taking taylor expansion of z in z 5.304 * [taylor]: Taking taylor expansion of y in z 5.304 * [taylor]: Taking taylor expansion of (/ 1 x) in z 5.304 * [taylor]: Taking taylor expansion of x in z 5.304 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ z y) (/ 1 x)) in y 5.304 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ z y)) (/ 1 x)) 5.304 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ z y)) in y 5.304 * [taylor]: Taking taylor expansion of (/ 1 x) in y 5.304 * [taylor]: Taking taylor expansion of x in y 5.304 * [taylor]: Taking taylor expansion of (/ z y) in y 5.304 * [taylor]: Taking taylor expansion of z in y 5.304 * [taylor]: Taking taylor expansion of y in y 5.304 * [taylor]: Taking taylor expansion of (/ 1 x) in y 5.304 * [taylor]: Taking taylor expansion of x in y 5.304 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ z y) (/ 1 x)) in x 5.304 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ z y)) (/ 1 x)) 5.304 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ z y)) in x 5.305 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.305 * [taylor]: Taking taylor expansion of x in x 5.305 * [taylor]: Taking taylor expansion of (/ z y) in x 5.305 * [taylor]: Taking taylor expansion of z in x 5.305 * [taylor]: Taking taylor expansion of y in x 5.305 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.305 * [taylor]: Taking taylor expansion of x in x 5.305 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ z y) (/ 1 x)) in x 5.305 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ z y)) (/ 1 x)) 5.305 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ z y)) in x 5.305 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.305 * [taylor]: Taking taylor expansion of x in x 5.306 * [taylor]: Taking taylor expansion of (/ z y) in x 5.306 * [taylor]: Taking taylor expansion of z in x 5.306 * [taylor]: Taking taylor expansion of y in x 5.306 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.306 * [taylor]: Taking taylor expansion of x in x 5.306 * [taylor]: Taking taylor expansion of (+ (/ z y) 1) in y 5.306 * [taylor]: Taking taylor expansion of (/ z y) in y 5.306 * [taylor]: Taking taylor expansion of z in y 5.306 * [taylor]: Taking taylor expansion of y in y 5.306 * [taylor]: Taking taylor expansion of 1 in y 5.306 * [taylor]: Taking taylor expansion of z in z 5.308 * [taylor]: Taking taylor expansion of 0 in y 5.308 * [taylor]: Taking taylor expansion of 1 in z 5.310 * [taylor]: Taking taylor expansion of 0 in y 5.310 * [taylor]: Taking taylor expansion of 0 in z 5.311 * [taylor]: Taking taylor expansion of 0 in z 5.314 * [taylor]: Taking taylor expansion of 0 in y 5.314 * [taylor]: Taking taylor expansion of 0 in z 5.314 * [taylor]: Taking taylor expansion of 0 in z 5.314 * [approximate]: Taking taylor expansion of (fma (/ -1 x) (/ z y) (/ -1 x)) in (x y z) around 0 5.314 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ z y) (/ -1 x)) in z 5.314 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ z y)) (/ -1 x)) 5.314 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ z y)) in z 5.314 * [taylor]: Taking taylor expansion of (/ -1 x) in z 5.314 * [taylor]: Taking taylor expansion of -1 in z 5.314 * [taylor]: Taking taylor expansion of x in z 5.315 * [taylor]: Taking taylor expansion of (/ z y) in z 5.315 * [taylor]: Taking taylor expansion of z in z 5.315 * [taylor]: Taking taylor expansion of y in z 5.315 * [taylor]: Taking taylor expansion of (/ -1 x) in z 5.315 * [taylor]: Taking taylor expansion of -1 in z 5.315 * [taylor]: Taking taylor expansion of x in z 5.315 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ z y) (/ -1 x)) in y 5.315 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ z y)) (/ -1 x)) 5.315 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ z y)) in y 5.315 * [taylor]: Taking taylor expansion of (/ -1 x) in y 5.315 * [taylor]: Taking taylor expansion of -1 in y 5.315 * [taylor]: Taking taylor expansion of x in y 5.315 * [taylor]: Taking taylor expansion of (/ z y) in y 5.315 * [taylor]: Taking taylor expansion of z in y 5.315 * [taylor]: Taking taylor expansion of y in y 5.315 * [taylor]: Taking taylor expansion of (/ -1 x) in y 5.315 * [taylor]: Taking taylor expansion of -1 in y 5.315 * [taylor]: Taking taylor expansion of x in y 5.315 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ z y) (/ -1 x)) in x 5.315 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ z y)) (/ -1 x)) 5.315 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ z y)) in x 5.315 * [taylor]: Taking taylor expansion of (/ -1 x) in x 5.315 * [taylor]: Taking taylor expansion of -1 in x 5.315 * [taylor]: Taking taylor expansion of x in x 5.318 * [taylor]: Taking taylor expansion of (/ z y) in x 5.318 * [taylor]: Taking taylor expansion of z in x 5.318 * [taylor]: Taking taylor expansion of y in x 5.319 * [taylor]: Taking taylor expansion of (/ -1 x) in x 5.319 * [taylor]: Taking taylor expansion of -1 in x 5.319 * [taylor]: Taking taylor expansion of x in x 5.319 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ z y) (/ -1 x)) in x 5.319 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ z y)) (/ -1 x)) 5.319 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ z y)) in x 5.319 * [taylor]: Taking taylor expansion of (/ -1 x) in x 5.319 * [taylor]: Taking taylor expansion of -1 in x 5.319 * [taylor]: Taking taylor expansion of x in x 5.320 * [taylor]: Taking taylor expansion of (/ z y) in x 5.320 * [taylor]: Taking taylor expansion of z in x 5.320 * [taylor]: Taking taylor expansion of y in x 5.320 * [taylor]: Taking taylor expansion of (/ -1 x) in x 5.320 * [taylor]: Taking taylor expansion of -1 in x 5.320 * [taylor]: Taking taylor expansion of x in x 5.320 * [taylor]: Taking taylor expansion of (- (+ (/ z y) 1)) in y 5.320 * [taylor]: Taking taylor expansion of (+ (/ z y) 1) in y 5.320 * [taylor]: Taking taylor expansion of (/ z y) in y 5.320 * [taylor]: Taking taylor expansion of z in y 5.321 * [taylor]: Taking taylor expansion of y in y 5.321 * [taylor]: Taking taylor expansion of 1 in y 5.321 * [taylor]: Taking taylor expansion of (- z) in z 5.321 * [taylor]: Taking taylor expansion of z in z 5.323 * [taylor]: Taking taylor expansion of 0 in y 5.324 * [taylor]: Taking taylor expansion of -1 in z 5.327 * [taylor]: Taking taylor expansion of 0 in y 5.327 * [taylor]: Taking taylor expansion of 0 in z 5.328 * [taylor]: Taking taylor expansion of 0 in z 5.330 * [taylor]: Taking taylor expansion of 0 in y 5.330 * [taylor]: Taking taylor expansion of 0 in z 5.330 * [taylor]: Taking taylor expansion of 0 in z 5.331 * * * [progress]: simplifying candidates 5.331 * [simplify]: Simplifying using # : (expm1 (fma (/ x 1) (/ y z) x)) (log1p (fma (/ x 1) (/ y z) x)) (* (/ x 1) (/ y z)) (log (fma (/ x 1) (/ y z) x)) (exp (fma (/ x 1) (/ y z) x)) (* (cbrt (fma (/ x 1) (/ y z) x)) (cbrt (fma (/ x 1) (/ y z) x))) (cbrt (fma (/ x 1) (/ y z) x)) (* (* (fma (/ x 1) (/ y z) x) (fma (/ x 1) (/ y z) x)) (fma (/ x 1) (/ y z) x)) (sqrt (fma (/ x 1) (/ y z) x)) (sqrt (fma (/ x 1) (/ y z) x)) (+ (/ (* x y) z) x) (+ (/ (* x y) z) x) (+ (/ (* x y) z) x) 5.332 * * [simplify]: iteration 0 : 20 enodes (cost 136 ) 5.335 * * [simplify]: iteration 1 : 33 enodes (cost 107 ) 5.341 * * [simplify]: iteration 2 : 85 enodes (cost 95 ) 5.360 * * [simplify]: iteration 3 : 262 enodes (cost 95 ) 5.449 * * [simplify]: iteration 4 : 1021 enodes (cost 95 ) 6.065 * * [simplify]: iteration done : 5000 enodes (cost 95 ) 6.065 * [simplify]: Simplified to: (expm1 (fma x (/ y z) x)) (log1p (fma x (/ y z) x)) (/ x (/ z y)) (log (fma x (/ y z) x)) (exp (fma x (/ y z) x)) (* (cbrt (fma x (/ y z) x)) (cbrt (fma x (/ y z) x))) (cbrt (fma x (/ y z) x)) (pow (fma x (/ y z) x) 3) (sqrt (fma x (/ y z) x)) (sqrt (fma x (/ y z) x)) (fma (/ x z) y x) (fma (/ x z) y x) (fma (/ x z) y x) 6.065 * * * [progress]: adding candidates to table 6.090 * [progress]: [Phase 3 of 3] Extracting. 6.090 * * [regime]: Finding splitpoints for: (# # # # #) 6.091 * * * [regime-changes]: Trying 4 branch expressions: ((/ (* x (+ y z)) z) z y x) 6.091 * * * * [regimes]: Trying to branch on (/ (* x (+ y z)) z) from (# # # # #) 6.120 * * * * [regimes]: Trying to branch on z from (# # # # #) 6.140 * * * * [regimes]: Trying to branch on y from (# # # # #) 6.157 * * * * [regimes]: Trying to branch on x from (# # # # #) 6.177 * * * [regime]: Found split indices: #