20.877 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.062 * * * [progress]: [2/2] Setting up program. 0.065 * [progress]: [Phase 2 of 3] Improving. 0.066 * [simplify]: Simplifying: (+ (- (- (* x y) (* y z)) (* y y)) (* y y)) 0.066 * * [simplify]: Extracting # 0 : cost 0 0.066 * * [simplify]: Extracting # 1 : cost 0 0.066 * * [simplify]: Extracting # 2 : cost 0 0.066 * * [simplify]: Extracting # 3 : cost 0 0.066 * * [simplify]: Extracting # 4 : cost 0 0.066 * * [simplify]: Extracting # 5 : cost 0 0.066 * * [simplify]: Extracting # 6 : cost 0 0.066 * * [simplify]: iteration 0 : 9 enodes (cost 15 ) 0.070 * * [simplify]: Extracting # 0 : cost 0 0.070 * * [simplify]: Extracting # 1 : cost 0 0.070 * * [simplify]: Extracting # 2 : cost 0 0.071 * * [simplify]: iteration 1 : 21 enodes (cost 15 ) 0.081 * * [simplify]: Extracting # 0 : cost 0 0.081 * * [simplify]: Extracting # 1 : cost 0 0.081 * * [simplify]: Extracting # 2 : cost 0 0.081 * * [simplify]: Extracting # 3 : cost 0 0.081 * * [simplify]: Extracting # 4 : cost 0 0.082 * * [simplify]: iteration 2 : 72 enodes (cost 7 ) 0.120 * * [simplify]: Extracting # 0 : cost 0 0.120 * * [simplify]: Extracting # 1 : cost 0 0.120 * * [simplify]: Extracting # 2 : cost 0 0.132 * * [simplify]: Extracting # 3 : cost 0 0.132 * * [simplify]: iteration 3 : 257 enodes (cost 5 ) 0.486 * * [simplify]: Extracting # 0 : cost 0 0.489 * * [simplify]: Extracting # 1 : cost 0 0.490 * * [simplify]: Extracting # 2 : cost 0 0.492 * * [simplify]: Extracting # 3 : cost 0 0.493 * * [simplify]: Extracting # 4 : cost 0 0.495 * * [simplify]: iteration 4 : 1664 enodes (cost 5 ) 6.652 * * [simplify]: Extracting # 0 : cost 0 6.704 * * [simplify]: Extracting # 1 : cost 0 6.708 * * [simplify]: Extracting # 2 : cost 0 6.711 * * [simplify]: Extracting # 3 : cost 0 6.714 * * [simplify]: iteration done: 5000 enodes (cost 5 ) 6.714 * [simplify]: Simplified to: (* y (- x z)) 6.717 * * [progress]: iteration 1 / 4 6.717 * * * [progress]: picking best candidate 6.719 * * * * [pick]: Picked # 6.719 * * * [progress]: localizing error 6.724 * * * [progress]: generating rewritten candidates 6.724 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 6.758 * * * [progress]: generating series expansions 6.758 * * * * [progress]: [ 1 / 1 ] generating series at (2) 6.758 * [backup-simplify]: Simplify (* y (- x z)) into (* y (- x z)) 6.758 * [approximate]: Taking taylor expansion of (* y (- x z)) in (y x z) around 0 6.758 * [taylor]: Taking taylor expansion of (* y (- x z)) in z 6.758 * [taylor]: Taking taylor expansion of y in z 6.758 * [backup-simplify]: Simplify y into y 6.758 * [taylor]: Taking taylor expansion of (- x z) in z 6.758 * [taylor]: Taking taylor expansion of x in z 6.758 * [backup-simplify]: Simplify x into x 6.758 * [taylor]: Taking taylor expansion of z in z 6.758 * [backup-simplify]: Simplify 0 into 0 6.758 * [backup-simplify]: Simplify 1 into 1 6.759 * [taylor]: Taking taylor expansion of (* y (- x z)) in x 6.759 * [taylor]: Taking taylor expansion of y in x 6.759 * [backup-simplify]: Simplify y into y 6.759 * [taylor]: Taking taylor expansion of (- x z) in x 6.759 * [taylor]: Taking taylor expansion of x in x 6.759 * [backup-simplify]: Simplify 0 into 0 6.759 * [backup-simplify]: Simplify 1 into 1 6.759 * [taylor]: Taking taylor expansion of z in x 6.759 * [backup-simplify]: Simplify z into z 6.759 * [taylor]: Taking taylor expansion of (* y (- x z)) in y 6.759 * [taylor]: Taking taylor expansion of y in y 6.759 * [backup-simplify]: Simplify 0 into 0 6.759 * [backup-simplify]: Simplify 1 into 1 6.759 * [taylor]: Taking taylor expansion of (- x z) in y 6.759 * [taylor]: Taking taylor expansion of x in y 6.759 * [backup-simplify]: Simplify x into x 6.759 * [taylor]: Taking taylor expansion of z in y 6.759 * [backup-simplify]: Simplify z into z 6.759 * [taylor]: Taking taylor expansion of (* y (- x z)) in y 6.759 * [taylor]: Taking taylor expansion of y in y 6.759 * [backup-simplify]: Simplify 0 into 0 6.759 * [backup-simplify]: Simplify 1 into 1 6.759 * [taylor]: Taking taylor expansion of (- x z) in y 6.759 * [taylor]: Taking taylor expansion of x in y 6.759 * [backup-simplify]: Simplify x into x 6.759 * [taylor]: Taking taylor expansion of z in y 6.759 * [backup-simplify]: Simplify z into z 6.759 * [backup-simplify]: Simplify (- z) into (- z) 6.759 * [backup-simplify]: Simplify (+ x (- z)) into (- x z) 6.759 * [backup-simplify]: Simplify (* 0 (- x z)) into 0 6.759 * [taylor]: Taking taylor expansion of 0 in x 6.759 * [backup-simplify]: Simplify 0 into 0 6.759 * [taylor]: Taking taylor expansion of 0 in z 6.759 * [backup-simplify]: Simplify 0 into 0 6.759 * [backup-simplify]: Simplify 0 into 0 6.760 * [backup-simplify]: Simplify (- 0) into 0 6.760 * [backup-simplify]: Simplify (+ 0 0) into 0 6.760 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (- x z))) into (- x z) 6.760 * [taylor]: Taking taylor expansion of (- x z) in x 6.760 * [taylor]: Taking taylor expansion of x in x 6.760 * [backup-simplify]: Simplify 0 into 0 6.760 * [backup-simplify]: Simplify 1 into 1 6.760 * [taylor]: Taking taylor expansion of z in x 6.760 * [backup-simplify]: Simplify z into z 6.760 * [backup-simplify]: Simplify (- z) into (- z) 6.760 * [backup-simplify]: Simplify (+ 0 (- z)) into (- z) 6.760 * [taylor]: Taking taylor expansion of (- z) in z 6.760 * [taylor]: Taking taylor expansion of z in z 6.760 * [backup-simplify]: Simplify 0 into 0 6.760 * [backup-simplify]: Simplify 1 into 1 6.761 * [backup-simplify]: Simplify (- 0) into 0 6.761 * [backup-simplify]: Simplify 0 into 0 6.761 * [taylor]: Taking taylor expansion of 0 in z 6.761 * [backup-simplify]: Simplify 0 into 0 6.761 * [backup-simplify]: Simplify 0 into 0 6.761 * [backup-simplify]: Simplify 0 into 0 6.761 * [backup-simplify]: Simplify (- 0) into 0 6.761 * [backup-simplify]: Simplify (+ 0 0) into 0 6.762 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (- x z)))) into 0 6.762 * [taylor]: Taking taylor expansion of 0 in x 6.762 * [backup-simplify]: Simplify 0 into 0 6.762 * [taylor]: Taking taylor expansion of 0 in z 6.762 * [backup-simplify]: Simplify 0 into 0 6.762 * [backup-simplify]: Simplify 0 into 0 6.762 * [backup-simplify]: Simplify (- 0) into 0 6.762 * [backup-simplify]: Simplify (+ 1 0) into 1 6.762 * [taylor]: Taking taylor expansion of 1 in z 6.762 * [backup-simplify]: Simplify 1 into 1 6.762 * [backup-simplify]: Simplify 1 into 1 6.762 * [taylor]: Taking taylor expansion of 0 in z 6.762 * [backup-simplify]: Simplify 0 into 0 6.762 * [backup-simplify]: Simplify 0 into 0 6.763 * [backup-simplify]: Simplify (- 1) into -1 6.763 * [backup-simplify]: Simplify -1 into -1 6.763 * [backup-simplify]: Simplify 0 into 0 6.763 * [backup-simplify]: Simplify 0 into 0 6.763 * [backup-simplify]: Simplify (- 0) into 0 6.763 * [backup-simplify]: Simplify (+ 0 0) into 0 6.764 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (- x z))))) into 0 6.764 * [taylor]: Taking taylor expansion of 0 in x 6.764 * [backup-simplify]: Simplify 0 into 0 6.764 * [taylor]: Taking taylor expansion of 0 in z 6.764 * [backup-simplify]: Simplify 0 into 0 6.764 * [backup-simplify]: Simplify 0 into 0 6.764 * [taylor]: Taking taylor expansion of 0 in z 6.764 * [backup-simplify]: Simplify 0 into 0 6.764 * [backup-simplify]: Simplify 0 into 0 6.764 * [backup-simplify]: Simplify (- 0) into 0 6.765 * [backup-simplify]: Simplify (+ 0 0) into 0 6.765 * [taylor]: Taking taylor expansion of 0 in z 6.765 * [backup-simplify]: Simplify 0 into 0 6.765 * [backup-simplify]: Simplify 0 into 0 6.765 * [taylor]: Taking taylor expansion of 0 in z 6.765 * [backup-simplify]: Simplify 0 into 0 6.765 * [backup-simplify]: Simplify 0 into 0 6.765 * [backup-simplify]: Simplify (+ (* -1 (* z (* 1 y))) (* 1 (* 1 (* x y)))) into (- (* x y) (* z y)) 6.765 * [backup-simplify]: Simplify (* (/ 1 y) (- (/ 1 x) (/ 1 z))) into (/ (- (/ 1 x) (/ 1 z)) y) 6.765 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) y) in (y x z) around 0 6.765 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) y) in z 6.765 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in z 6.765 * [taylor]: Taking taylor expansion of (/ 1 x) in z 6.765 * [taylor]: Taking taylor expansion of x in z 6.765 * [backup-simplify]: Simplify x into x 6.765 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 6.765 * [taylor]: Taking taylor expansion of (/ 1 z) in z 6.765 * [taylor]: Taking taylor expansion of z in z 6.765 * [backup-simplify]: Simplify 0 into 0 6.765 * [backup-simplify]: Simplify 1 into 1 6.765 * [backup-simplify]: Simplify (/ 1 1) into 1 6.765 * [taylor]: Taking taylor expansion of y in z 6.766 * [backup-simplify]: Simplify y into y 6.766 * [backup-simplify]: Simplify (- 1) into -1 6.766 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.766 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 6.766 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) y) in x 6.766 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in x 6.766 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.766 * [taylor]: Taking taylor expansion of x in x 6.766 * [backup-simplify]: Simplify 0 into 0 6.766 * [backup-simplify]: Simplify 1 into 1 6.766 * [backup-simplify]: Simplify (/ 1 1) into 1 6.766 * [taylor]: Taking taylor expansion of (/ 1 z) in x 6.766 * [taylor]: Taking taylor expansion of z in x 6.766 * [backup-simplify]: Simplify z into z 6.766 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 6.766 * [taylor]: Taking taylor expansion of y in x 6.767 * [backup-simplify]: Simplify y into y 6.767 * [backup-simplify]: Simplify (+ 1 0) into 1 6.767 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 6.767 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) y) in y 6.767 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in y 6.767 * [taylor]: Taking taylor expansion of (/ 1 x) in y 6.767 * [taylor]: Taking taylor expansion of x in y 6.767 * [backup-simplify]: Simplify x into x 6.767 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 6.767 * [taylor]: Taking taylor expansion of (/ 1 z) in y 6.767 * [taylor]: Taking taylor expansion of z in y 6.767 * [backup-simplify]: Simplify z into z 6.767 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 6.767 * [taylor]: Taking taylor expansion of y in y 6.767 * [backup-simplify]: Simplify 0 into 0 6.767 * [backup-simplify]: Simplify 1 into 1 6.767 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z)) 6.767 * [backup-simplify]: Simplify (+ (/ 1 x) (- (/ 1 z))) into (- (/ 1 x) (/ 1 z)) 6.767 * [backup-simplify]: Simplify (/ (- (/ 1 x) (/ 1 z)) 1) into (- (/ 1 x) (/ 1 z)) 6.767 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) y) in y 6.767 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in y 6.767 * [taylor]: Taking taylor expansion of (/ 1 x) in y 6.767 * [taylor]: Taking taylor expansion of x in y 6.767 * [backup-simplify]: Simplify x into x 6.767 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 6.767 * [taylor]: Taking taylor expansion of (/ 1 z) in y 6.767 * [taylor]: Taking taylor expansion of z in y 6.767 * [backup-simplify]: Simplify z into z 6.767 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 6.768 * [taylor]: Taking taylor expansion of y in y 6.768 * [backup-simplify]: Simplify 0 into 0 6.768 * [backup-simplify]: Simplify 1 into 1 6.768 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z)) 6.768 * [backup-simplify]: Simplify (+ (/ 1 x) (- (/ 1 z))) into (- (/ 1 x) (/ 1 z)) 6.768 * [backup-simplify]: Simplify (/ (- (/ 1 x) (/ 1 z)) 1) into (- (/ 1 x) (/ 1 z)) 6.768 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in x 6.768 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.768 * [taylor]: Taking taylor expansion of x in x 6.768 * [backup-simplify]: Simplify 0 into 0 6.768 * [backup-simplify]: Simplify 1 into 1 6.768 * [backup-simplify]: Simplify (/ 1 1) into 1 6.768 * [taylor]: Taking taylor expansion of (/ 1 z) in x 6.768 * [taylor]: Taking taylor expansion of z in x 6.768 * [backup-simplify]: Simplify z into z 6.768 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 6.768 * [backup-simplify]: Simplify (+ 1 0) into 1 6.769 * [taylor]: Taking taylor expansion of 1 in z 6.769 * [backup-simplify]: Simplify 1 into 1 6.769 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 6.769 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 6.769 * [backup-simplify]: Simplify (- 0) into 0 6.769 * [backup-simplify]: Simplify (+ 0 0) into 0 6.770 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (- (/ 1 x) (/ 1 z)) (/ 0 1)))) into 0 6.770 * [taylor]: Taking taylor expansion of 0 in x 6.770 * [backup-simplify]: Simplify 0 into 0 6.770 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.770 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z)) 6.770 * [backup-simplify]: Simplify (+ 0 (- (/ 1 z))) into (- (/ 1 z)) 6.770 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z 6.770 * [taylor]: Taking taylor expansion of (/ 1 z) in z 6.770 * [taylor]: Taking taylor expansion of z in z 6.770 * [backup-simplify]: Simplify 0 into 0 6.770 * [backup-simplify]: Simplify 1 into 1 6.771 * [backup-simplify]: Simplify (/ 1 1) into 1 6.771 * [backup-simplify]: Simplify (- 1) into -1 6.771 * [backup-simplify]: Simplify -1 into -1 6.771 * [backup-simplify]: Simplify 1 into 1 6.771 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 6.771 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 6.771 * [backup-simplify]: Simplify (- 0) into 0 6.772 * [backup-simplify]: Simplify (+ 0 0) into 0 6.772 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (- (/ 1 x) (/ 1 z)) (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.773 * [taylor]: Taking taylor expansion of 0 in x 6.773 * [backup-simplify]: Simplify 0 into 0 6.773 * [taylor]: Taking taylor expansion of 0 in z 6.773 * [backup-simplify]: Simplify 0 into 0 6.773 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.773 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 6.774 * [backup-simplify]: Simplify (- 0) into 0 6.774 * [backup-simplify]: Simplify (+ 0 0) into 0 6.774 * [taylor]: Taking taylor expansion of 0 in z 6.774 * [backup-simplify]: Simplify 0 into 0 6.775 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.775 * [backup-simplify]: Simplify (- 0) into 0 6.775 * [backup-simplify]: Simplify 0 into 0 6.775 * [backup-simplify]: Simplify 0 into 0 6.776 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 6.776 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 6.777 * [backup-simplify]: Simplify (- 0) into 0 6.777 * [backup-simplify]: Simplify (+ 0 0) into 0 6.779 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (- (/ 1 x) (/ 1 z)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.779 * [taylor]: Taking taylor expansion of 0 in x 6.779 * [backup-simplify]: Simplify 0 into 0 6.779 * [taylor]: Taking taylor expansion of 0 in z 6.779 * [backup-simplify]: Simplify 0 into 0 6.779 * [taylor]: Taking taylor expansion of 0 in z 6.779 * [backup-simplify]: Simplify 0 into 0 6.780 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.780 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 6.781 * [backup-simplify]: Simplify (- 0) into 0 6.781 * [backup-simplify]: Simplify (+ 0 0) into 0 6.781 * [taylor]: Taking taylor expansion of 0 in z 6.781 * [backup-simplify]: Simplify 0 into 0 6.781 * [backup-simplify]: Simplify 0 into 0 6.781 * [backup-simplify]: Simplify 0 into 0 6.782 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.782 * [backup-simplify]: Simplify (- 0) into 0 6.783 * [backup-simplify]: Simplify 0 into 0 6.783 * [backup-simplify]: Simplify 0 into 0 6.783 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* (/ 1 (/ 1 x)) (/ 1 (/ 1 y))))) (* -1 (* (/ 1 (/ 1 z)) (* 1 (/ 1 (/ 1 y)))))) into (- (* x y) (* z y)) 6.783 * [backup-simplify]: Simplify (* (/ 1 (- y)) (- (/ 1 (- x)) (/ 1 (- z)))) into (* -1 (/ (- (/ 1 z) (/ 1 x)) y)) 6.783 * [approximate]: Taking taylor expansion of (* -1 (/ (- (/ 1 z) (/ 1 x)) y)) in (y x z) around 0 6.783 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 z) (/ 1 x)) y)) in z 6.783 * [taylor]: Taking taylor expansion of -1 in z 6.783 * [backup-simplify]: Simplify -1 into -1 6.783 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 x)) y) in z 6.784 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in z 6.784 * [taylor]: Taking taylor expansion of (/ 1 z) in z 6.784 * [taylor]: Taking taylor expansion of z in z 6.784 * [backup-simplify]: Simplify 0 into 0 6.784 * [backup-simplify]: Simplify 1 into 1 6.784 * [backup-simplify]: Simplify (/ 1 1) into 1 6.784 * [taylor]: Taking taylor expansion of (/ 1 x) in z 6.784 * [taylor]: Taking taylor expansion of x in z 6.784 * [backup-simplify]: Simplify x into x 6.784 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 6.784 * [taylor]: Taking taylor expansion of y in z 6.784 * [backup-simplify]: Simplify y into y 6.785 * [backup-simplify]: Simplify (+ 1 0) into 1 6.785 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 6.785 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 z) (/ 1 x)) y)) in x 6.785 * [taylor]: Taking taylor expansion of -1 in x 6.785 * [backup-simplify]: Simplify -1 into -1 6.785 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 x)) y) in x 6.785 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in x 6.785 * [taylor]: Taking taylor expansion of (/ 1 z) in x 6.785 * [taylor]: Taking taylor expansion of z in x 6.785 * [backup-simplify]: Simplify z into z 6.785 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 6.785 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.785 * [taylor]: Taking taylor expansion of x in x 6.785 * [backup-simplify]: Simplify 0 into 0 6.785 * [backup-simplify]: Simplify 1 into 1 6.786 * [backup-simplify]: Simplify (/ 1 1) into 1 6.786 * [taylor]: Taking taylor expansion of y in x 6.786 * [backup-simplify]: Simplify y into y 6.786 * [backup-simplify]: Simplify (- 1) into -1 6.786 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.786 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 6.786 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 z) (/ 1 x)) y)) in y 6.786 * [taylor]: Taking taylor expansion of -1 in y 6.787 * [backup-simplify]: Simplify -1 into -1 6.787 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 x)) y) in y 6.787 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in y 6.787 * [taylor]: Taking taylor expansion of (/ 1 z) in y 6.787 * [taylor]: Taking taylor expansion of z in y 6.787 * [backup-simplify]: Simplify z into z 6.787 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 6.787 * [taylor]: Taking taylor expansion of (/ 1 x) in y 6.787 * [taylor]: Taking taylor expansion of x in y 6.787 * [backup-simplify]: Simplify x into x 6.787 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 6.787 * [taylor]: Taking taylor expansion of y in y 6.787 * [backup-simplify]: Simplify 0 into 0 6.787 * [backup-simplify]: Simplify 1 into 1 6.787 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x)) 6.787 * [backup-simplify]: Simplify (+ (/ 1 z) (- (/ 1 x))) into (- (/ 1 z) (/ 1 x)) 6.787 * [backup-simplify]: Simplify (/ (- (/ 1 z) (/ 1 x)) 1) into (- (/ 1 z) (/ 1 x)) 6.787 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 z) (/ 1 x)) y)) in y 6.787 * [taylor]: Taking taylor expansion of -1 in y 6.787 * [backup-simplify]: Simplify -1 into -1 6.787 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 x)) y) in y 6.788 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in y 6.788 * [taylor]: Taking taylor expansion of (/ 1 z) in y 6.788 * [taylor]: Taking taylor expansion of z in y 6.788 * [backup-simplify]: Simplify z into z 6.788 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 6.788 * [taylor]: Taking taylor expansion of (/ 1 x) in y 6.788 * [taylor]: Taking taylor expansion of x in y 6.788 * [backup-simplify]: Simplify x into x 6.788 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 6.788 * [taylor]: Taking taylor expansion of y in y 6.788 * [backup-simplify]: Simplify 0 into 0 6.788 * [backup-simplify]: Simplify 1 into 1 6.788 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x)) 6.788 * [backup-simplify]: Simplify (+ (/ 1 z) (- (/ 1 x))) into (- (/ 1 z) (/ 1 x)) 6.788 * [backup-simplify]: Simplify (/ (- (/ 1 z) (/ 1 x)) 1) into (- (/ 1 z) (/ 1 x)) 6.789 * [backup-simplify]: Simplify (* -1 (- (/ 1 z) (/ 1 x))) into (* -1 (- (/ 1 z) (/ 1 x))) 6.789 * [taylor]: Taking taylor expansion of (* -1 (- (/ 1 z) (/ 1 x))) in x 6.789 * [taylor]: Taking taylor expansion of -1 in x 6.789 * [backup-simplify]: Simplify -1 into -1 6.789 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in x 6.789 * [taylor]: Taking taylor expansion of (/ 1 z) in x 6.789 * [taylor]: Taking taylor expansion of z in x 6.789 * [backup-simplify]: Simplify z into z 6.789 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 6.789 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.789 * [taylor]: Taking taylor expansion of x in x 6.789 * [backup-simplify]: Simplify 0 into 0 6.789 * [backup-simplify]: Simplify 1 into 1 6.790 * [backup-simplify]: Simplify (/ 1 1) into 1 6.790 * [backup-simplify]: Simplify (- 1) into -1 6.790 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.791 * [backup-simplify]: Simplify (* -1 -1) into 1 6.791 * [taylor]: Taking taylor expansion of 1 in z 6.791 * [backup-simplify]: Simplify 1 into 1 6.791 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 6.791 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 6.798 * [backup-simplify]: Simplify (- 0) into 0 6.799 * [backup-simplify]: Simplify (+ 0 0) into 0 6.800 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (- (/ 1 z) (/ 1 x)) (/ 0 1)))) into 0 6.801 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (- (/ 1 z) (/ 1 x)))) into 0 6.801 * [taylor]: Taking taylor expansion of 0 in x 6.801 * [backup-simplify]: Simplify 0 into 0 6.801 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.802 * [backup-simplify]: Simplify (- 0) into 0 6.802 * [backup-simplify]: Simplify (+ (/ 1 z) 0) into (/ 1 z) 6.802 * [backup-simplify]: Simplify (+ (* -1 (/ 1 z)) (* 0 -1)) into (- (/ 1 z)) 6.802 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z 6.802 * [taylor]: Taking taylor expansion of (/ 1 z) in z 6.802 * [taylor]: Taking taylor expansion of z in z 6.802 * [backup-simplify]: Simplify 0 into 0 6.803 * [backup-simplify]: Simplify 1 into 1 6.803 * [backup-simplify]: Simplify (/ 1 1) into 1 6.803 * [backup-simplify]: Simplify (- 1) into -1 6.803 * [backup-simplify]: Simplify -1 into -1 6.803 * [backup-simplify]: Simplify 1 into 1 6.804 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 6.804 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 6.804 * [backup-simplify]: Simplify (- 0) into 0 6.804 * [backup-simplify]: Simplify (+ 0 0) into 0 6.806 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (- (/ 1 z) (/ 1 x)) (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.807 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (- (/ 1 z) (/ 1 x))))) into 0 6.807 * [taylor]: Taking taylor expansion of 0 in x 6.807 * [backup-simplify]: Simplify 0 into 0 6.807 * [taylor]: Taking taylor expansion of 0 in z 6.807 * [backup-simplify]: Simplify 0 into 0 6.807 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 6.808 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.808 * [backup-simplify]: Simplify (- 0) into 0 6.808 * [backup-simplify]: Simplify (+ 0 0) into 0 6.809 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (/ 1 z)) (* 0 -1))) into 0 6.809 * [taylor]: Taking taylor expansion of 0 in z 6.809 * [backup-simplify]: Simplify 0 into 0 6.810 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.810 * [backup-simplify]: Simplify (- 0) into 0 6.810 * [backup-simplify]: Simplify 0 into 0 6.810 * [backup-simplify]: Simplify 0 into 0 6.811 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 6.811 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 6.811 * [backup-simplify]: Simplify (- 0) into 0 6.811 * [backup-simplify]: Simplify (+ 0 0) into 0 6.813 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (- (/ 1 z) (/ 1 x)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.814 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (/ 1 z) (/ 1 x)))))) into 0 6.814 * [taylor]: Taking taylor expansion of 0 in x 6.814 * [backup-simplify]: Simplify 0 into 0 6.815 * [taylor]: Taking taylor expansion of 0 in z 6.815 * [backup-simplify]: Simplify 0 into 0 6.815 * [taylor]: Taking taylor expansion of 0 in z 6.815 * [backup-simplify]: Simplify 0 into 0 6.815 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 6.816 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.816 * [backup-simplify]: Simplify (- 0) into 0 6.816 * [backup-simplify]: Simplify (+ 0 0) into 0 6.818 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (/ 1 z)) (* 0 -1)))) into 0 6.818 * [taylor]: Taking taylor expansion of 0 in z 6.818 * [backup-simplify]: Simplify 0 into 0 6.818 * [backup-simplify]: Simplify 0 into 0 6.818 * [backup-simplify]: Simplify 0 into 0 6.819 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.819 * [backup-simplify]: Simplify (- 0) into 0 6.819 * [backup-simplify]: Simplify 0 into 0 6.819 * [backup-simplify]: Simplify 0 into 0 6.820 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* (/ 1 (/ 1 (- x))) (/ 1 (/ 1 (- y)))))) (* -1 (* (/ 1 (/ 1 (- z))) (* 1 (/ 1 (/ 1 (- y))))))) into (- (* x y) (* z y)) 6.820 * * * [progress]: simplifying candidates 6.823 * [simplify]: Simplifying: (expm1 (* y (- x z))) (log1p (* y (- x z))) (* y (- x z)) (+ (log y) (log (- x z))) (log (* y (- x z))) (exp (* y (- x z))) (* (* (* y y) y) (* (* (- x z) (- x z)) (- x z))) (* (cbrt (* y (- x z))) (cbrt (* y (- x z)))) (cbrt (* y (- x z))) (* (* (* y (- x z)) (* y (- x z))) (* y (- x z))) (sqrt (* y (- x z))) (sqrt (* y (- x z))) (* (sqrt y) (sqrt (- x z))) (* (sqrt y) (sqrt (- x z))) (* y (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (cbrt z) (* (cbrt z) (cbrt z)))))) (* y (fma (- (cbrt z)) (* (cbrt z) (cbrt z)) (* (cbrt z) (* (cbrt z) (cbrt z))))) (* y (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (sqrt z) (sqrt z))))) (* y (fma (- (sqrt z)) (sqrt z) (* (sqrt z) (sqrt z)))) (* y (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* z 1)))) (* y (fma (- z) 1 (* z 1))) (* y (fma (sqrt x) (sqrt x) (- (* (cbrt z) (* (cbrt z) (cbrt z)))))) (* y (fma (- (cbrt z)) (* (cbrt z) (cbrt z)) (* (cbrt z) (* (cbrt z) (cbrt z))))) (* y (fma (sqrt x) (sqrt x) (- (* (sqrt z) (sqrt z))))) (* y (fma (- (sqrt z)) (sqrt z) (* (sqrt z) (sqrt z)))) (* y (fma (sqrt x) (sqrt x) (- (* z 1)))) (* y (fma (- z) 1 (* z 1))) (* y (fma 1 x (- (* (cbrt z) (* (cbrt z) (cbrt z)))))) (* y (fma (- (cbrt z)) (* (cbrt z) (cbrt z)) (* (cbrt z) (* (cbrt z) (cbrt z))))) (* y (fma 1 x (- (* (sqrt z) (sqrt z))))) (* y (fma (- (sqrt z)) (sqrt z) (* (sqrt z) (sqrt z)))) (* y (fma 1 x (- (* z 1)))) (* y (fma (- z) 1 (* z 1))) (* y x) (* y (- z)) (* y x) (* y (- z)) (* (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (cbrt z) (* (cbrt z) (cbrt z))))) y) (* (fma (- (cbrt z)) (* (cbrt z) (cbrt z)) (* (cbrt z) (* (cbrt z) (cbrt z)))) y) (* (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (sqrt z) (sqrt z)))) y) (* (fma (- (sqrt z)) (sqrt z) (* (sqrt z) (sqrt z))) y) (* (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* z 1))) y) (* (fma (- z) 1 (* z 1)) y) (* (fma (sqrt x) (sqrt x) (- (* (cbrt z) (* (cbrt z) (cbrt z))))) y) (* (fma (- (cbrt z)) (* (cbrt z) (cbrt z)) (* (cbrt z) (* (cbrt z) (cbrt z)))) y) (* (fma (sqrt x) (sqrt x) (- (* (sqrt z) (sqrt z)))) y) (* (fma (- (sqrt z)) (sqrt z) (* (sqrt z) (sqrt z))) y) (* (fma (sqrt x) (sqrt x) (- (* z 1))) y) (* (fma (- z) 1 (* z 1)) y) (* (fma 1 x (- (* (cbrt z) (* (cbrt z) (cbrt z))))) y) (* (fma (- (cbrt z)) (* (cbrt z) (cbrt z)) (* (cbrt z) (* (cbrt z) (cbrt z)))) y) (* (fma 1 x (- (* (sqrt z) (sqrt z)))) y) (* (fma (- (sqrt z)) (sqrt z) (* (sqrt z) (sqrt z))) y) (* (fma 1 x (- (* z 1))) y) (* (fma (- z) 1 (* z 1)) y) (* x y) (* (- z) y) (* x y) (* (- z) y) (* y (* (cbrt (- x z)) (cbrt (- x z)))) (* y (sqrt (- x z))) (* y 1) (* y (+ (sqrt x) (sqrt z))) (* y 1) (* (cbrt y) (- x z)) (* (sqrt y) (- x z)) (* y (- x z)) (* y (- (pow x 3) (pow z 3))) (* y (- (* x x) (* z z))) (- (* x y) (* z y)) (- (* x y) (* z y)) (- (* x y) (* z y)) 6.826 * * [simplify]: Extracting # 0 : cost 0 6.826 * * [simplify]: Extracting # 1 : cost 0 6.826 * * [simplify]: Extracting # 2 : cost 0 6.827 * * [simplify]: Extracting # 3 : cost 0 6.827 * * [simplify]: Extracting # 4 : cost 0 6.827 * * [simplify]: Extracting # 5 : cost 0 6.827 * * [simplify]: Extracting # 6 : cost 0 6.828 * * [simplify]: iteration 0 : 102 enodes (cost 721 ) 6.882 * * [simplify]: Extracting # 0 : cost 0 6.882 * * [simplify]: Extracting # 1 : cost 0 6.883 * * [simplify]: Extracting # 2 : cost 0 6.883 * * [simplify]: Extracting # 3 : cost 0 6.883 * * [simplify]: Extracting # 4 : cost 0 6.884 * * [simplify]: iteration 1 : 235 enodes (cost 554 ) 6.984 * * [simplify]: Extracting # 0 : cost 0 6.986 * * [simplify]: Extracting # 1 : cost 0 6.988 * * [simplify]: Extracting # 2 : cost 0 6.989 * * [simplify]: Extracting # 3 : cost 0 6.991 * * [simplify]: Extracting # 4 : cost 0 6.993 * * [simplify]: iteration 2 : 832 enodes (cost 440 ) 7.433 * * [simplify]: Extracting # 0 : cost 0 7.442 * * [simplify]: Extracting # 1 : cost 0 7.457 * * [simplify]: Extracting # 2 : cost 0 7.469 * * [simplify]: Extracting # 3 : cost 0 7.481 * * [simplify]: Extracting # 4 : cost 0 7.494 * * [simplify]: iteration done: 5001 enodes (cost 414 ) 7.494 * [simplify]: Simplified to: (expm1 (* y (- x z))) (log1p (* y (- x z))) (* (- x z) y) (log (* y (- x z))) (log (* y (- x z))) (exp (* y (- x z))) (pow (* (- x z) y) 3) (* (cbrt (* y (- x z))) (cbrt (* y (- x z)))) (cbrt (* y (- x z))) (pow (* (- x z) y) 3) (sqrt (* y (- x z))) (sqrt (* y (- x z))) (* (sqrt y) (sqrt (- x z))) (* (sqrt y) (sqrt (- x z))) (* y (- (pow (cbrt x) 3) z)) (* (+ (- z) z) y) (* y (- (pow (cbrt x) 3) z)) (* (+ (- z) z) y) (* y (- (pow (cbrt x) 3) z)) (* (+ (- z) z) y) (* (- x z) y) (* (+ (- z) z) y) (* (- x z) y) (* (+ (- z) z) y) (* (- x z) y) (* (+ (- z) z) y) (* (- x z) y) (* (+ (- z) z) y) (* (- x z) y) (* (+ (- z) z) y) (* (- x z) y) (* (+ (- z) z) y) (* y x) (* y (- z)) (* y x) (* y (- z)) (* y (- (pow (cbrt x) 3) z)) (* (+ (- z) z) y) (* y (- (pow (cbrt x) 3) z)) (* (+ (- z) z) y) (* y (- (pow (cbrt x) 3) z)) (* (+ (- z) z) y) (* (- x z) y) (* (+ (- z) z) y) (* (- x z) y) (* (+ (- z) z) y) (* (- x z) y) (* (+ (- z) z) y) (* (- x z) y) (* (+ (- z) z) y) (* (- x z) y) (* (+ (- z) z) y) (* (- x z) y) (* (+ (- z) z) y) (* x y) (* y (- z)) (* x y) (* y (- z)) (* y (* (cbrt (- x z)) (cbrt (- x z)))) (* y (sqrt (- x z))) y (* y (+ (sqrt x) (sqrt z))) y (* (cbrt y) (- x z)) (* (sqrt y) (- x z)) (* (- x z) y) (* y (- (pow x 3) (pow z 3))) (* y (- (* x x) (* z z))) (* y (- x z)) (* y (- x z)) (* y (- x z)) 7.495 * * * [progress]: adding candidates to table 7.595 * * [progress]: iteration 2 / 4 7.595 * * * [progress]: picking best candidate 7.603 * * * * [pick]: Picked # 7.603 * * * [progress]: localizing error 7.616 * * * [progress]: generating rewritten candidates 7.616 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 7.633 * * * [progress]: generating series expansions 7.633 * * * * [progress]: [ 1 / 1 ] generating series at (2) 7.634 * [backup-simplify]: Simplify (+ (* x y) (* y (- z))) into (- (* x y) (* z y)) 7.634 * [approximate]: Taking taylor expansion of (- (* x y) (* z y)) in (x y z) around 0 7.634 * [taylor]: Taking taylor expansion of (- (* x y) (* z y)) in z 7.634 * [taylor]: Taking taylor expansion of (* x y) in z 7.634 * [taylor]: Taking taylor expansion of x in z 7.634 * [backup-simplify]: Simplify x into x 7.634 * [taylor]: Taking taylor expansion of y in z 7.634 * [backup-simplify]: Simplify y into y 7.634 * [taylor]: Taking taylor expansion of (* z y) in z 7.634 * [taylor]: Taking taylor expansion of z in z 7.634 * [backup-simplify]: Simplify 0 into 0 7.634 * [backup-simplify]: Simplify 1 into 1 7.634 * [taylor]: Taking taylor expansion of y in z 7.634 * [backup-simplify]: Simplify y into y 7.634 * [taylor]: Taking taylor expansion of (- (* x y) (* z y)) in y 7.634 * [taylor]: Taking taylor expansion of (* x y) in y 7.634 * [taylor]: Taking taylor expansion of x in y 7.634 * [backup-simplify]: Simplify x into x 7.634 * [taylor]: Taking taylor expansion of y in y 7.634 * [backup-simplify]: Simplify 0 into 0 7.634 * [backup-simplify]: Simplify 1 into 1 7.634 * [taylor]: Taking taylor expansion of (* z y) in y 7.634 * [taylor]: Taking taylor expansion of z in y 7.634 * [backup-simplify]: Simplify z into z 7.634 * [taylor]: Taking taylor expansion of y in y 7.634 * [backup-simplify]: Simplify 0 into 0 7.634 * [backup-simplify]: Simplify 1 into 1 7.634 * [taylor]: Taking taylor expansion of (- (* x y) (* z y)) in x 7.634 * [taylor]: Taking taylor expansion of (* x y) in x 7.634 * [taylor]: Taking taylor expansion of x in x 7.634 * [backup-simplify]: Simplify 0 into 0 7.634 * [backup-simplify]: Simplify 1 into 1 7.634 * [taylor]: Taking taylor expansion of y in x 7.634 * [backup-simplify]: Simplify y into y 7.634 * [taylor]: Taking taylor expansion of (* z y) in x 7.634 * [taylor]: Taking taylor expansion of z in x 7.634 * [backup-simplify]: Simplify z into z 7.634 * [taylor]: Taking taylor expansion of y in x 7.634 * [backup-simplify]: Simplify y into y 7.634 * [taylor]: Taking taylor expansion of (- (* x y) (* z y)) in x 7.634 * [taylor]: Taking taylor expansion of (* x y) in x 7.635 * [taylor]: Taking taylor expansion of x in x 7.635 * [backup-simplify]: Simplify 0 into 0 7.635 * [backup-simplify]: Simplify 1 into 1 7.635 * [taylor]: Taking taylor expansion of y in x 7.635 * [backup-simplify]: Simplify y into y 7.635 * [taylor]: Taking taylor expansion of (* z y) in x 7.635 * [taylor]: Taking taylor expansion of z in x 7.635 * [backup-simplify]: Simplify z into z 7.635 * [taylor]: Taking taylor expansion of y in x 7.635 * [backup-simplify]: Simplify y into y 7.635 * [backup-simplify]: Simplify (* 0 y) into 0 7.635 * [backup-simplify]: Simplify (* z y) into (* z y) 7.635 * [backup-simplify]: Simplify (- (* z y)) into (- (* z y)) 7.635 * [backup-simplify]: Simplify (+ 0 (- (* z y))) into (- (* z y)) 7.635 * [taylor]: Taking taylor expansion of (- (* z y)) in y 7.635 * [taylor]: Taking taylor expansion of (* z y) in y 7.635 * [taylor]: Taking taylor expansion of z in y 7.635 * [backup-simplify]: Simplify z into z 7.635 * [taylor]: Taking taylor expansion of y in y 7.635 * [backup-simplify]: Simplify 0 into 0 7.635 * [backup-simplify]: Simplify 1 into 1 7.635 * [backup-simplify]: Simplify (* z 0) into 0 7.636 * [backup-simplify]: Simplify (- 0) into 0 7.636 * [taylor]: Taking taylor expansion of 0 in z 7.636 * [backup-simplify]: Simplify 0 into 0 7.636 * [backup-simplify]: Simplify 0 into 0 7.637 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 7.637 * [backup-simplify]: Simplify (+ (* z 0) (* 0 y)) into 0 7.637 * [backup-simplify]: Simplify (- 0) into 0 7.637 * [backup-simplify]: Simplify (+ y 0) into y 7.637 * [taylor]: Taking taylor expansion of y in y 7.637 * [backup-simplify]: Simplify 0 into 0 7.637 * [backup-simplify]: Simplify 1 into 1 7.637 * [taylor]: Taking taylor expansion of 0 in z 7.637 * [backup-simplify]: Simplify 0 into 0 7.637 * [backup-simplify]: Simplify 0 into 0 7.638 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z 7.638 * [backup-simplify]: Simplify (- z) into (- z) 7.638 * [taylor]: Taking taylor expansion of (- z) in z 7.638 * [taylor]: Taking taylor expansion of z in z 7.638 * [backup-simplify]: Simplify 0 into 0 7.638 * [backup-simplify]: Simplify 1 into 1 7.639 * [backup-simplify]: Simplify (- 0) into 0 7.639 * [backup-simplify]: Simplify 0 into 0 7.639 * [backup-simplify]: Simplify 0 into 0 7.639 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 7.640 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 y))) into 0 7.640 * [backup-simplify]: Simplify (- 0) into 0 7.641 * [backup-simplify]: Simplify (+ 0 0) into 0 7.641 * [taylor]: Taking taylor expansion of 0 in y 7.641 * [backup-simplify]: Simplify 0 into 0 7.641 * [taylor]: Taking taylor expansion of 0 in z 7.641 * [backup-simplify]: Simplify 0 into 0 7.641 * [backup-simplify]: Simplify 0 into 0 7.641 * [taylor]: Taking taylor expansion of 1 in z 7.641 * [backup-simplify]: Simplify 1 into 1 7.641 * [backup-simplify]: Simplify 1 into 1 7.642 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0 7.642 * [backup-simplify]: Simplify (- 0) into 0 7.642 * [taylor]: Taking taylor expansion of 0 in z 7.642 * [backup-simplify]: Simplify 0 into 0 7.642 * [backup-simplify]: Simplify 0 into 0 7.642 * [backup-simplify]: Simplify 0 into 0 7.642 * [backup-simplify]: Simplify (- 1) into -1 7.642 * [backup-simplify]: Simplify -1 into -1 7.643 * [backup-simplify]: Simplify 0 into 0 7.644 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 7.645 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 7.645 * [backup-simplify]: Simplify (- 0) into 0 7.646 * [backup-simplify]: Simplify (+ 0 0) into 0 7.646 * [taylor]: Taking taylor expansion of 0 in y 7.646 * [backup-simplify]: Simplify 0 into 0 7.646 * [taylor]: Taking taylor expansion of 0 in z 7.646 * [backup-simplify]: Simplify 0 into 0 7.646 * [backup-simplify]: Simplify 0 into 0 7.646 * [taylor]: Taking taylor expansion of 0 in z 7.646 * [backup-simplify]: Simplify 0 into 0 7.646 * [backup-simplify]: Simplify 0 into 0 7.646 * [taylor]: Taking taylor expansion of 0 in z 7.646 * [backup-simplify]: Simplify 0 into 0 7.646 * [backup-simplify]: Simplify 0 into 0 7.647 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 7.647 * [backup-simplify]: Simplify (- 0) into 0 7.647 * [taylor]: Taking taylor expansion of 0 in z 7.647 * [backup-simplify]: Simplify 0 into 0 7.647 * [backup-simplify]: Simplify 0 into 0 7.647 * [backup-simplify]: Simplify 0 into 0 7.648 * [backup-simplify]: Simplify (+ (* -1 (* z (* y 1))) (* 1 (* 1 (* y x)))) into (- (* x y) (* z y)) 7.648 * [backup-simplify]: Simplify (+ (* (/ 1 x) (/ 1 y)) (* (/ 1 y) (- (/ 1 z)))) into (- (/ 1 (* x y)) (/ 1 (* z y))) 7.648 * [approximate]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in (x y z) around 0 7.648 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in z 7.648 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z 7.648 * [taylor]: Taking taylor expansion of (* x y) in z 7.648 * [taylor]: Taking taylor expansion of x in z 7.648 * [backup-simplify]: Simplify x into x 7.648 * [taylor]: Taking taylor expansion of y in z 7.648 * [backup-simplify]: Simplify y into y 7.648 * [backup-simplify]: Simplify (* x y) into (* x y) 7.648 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y)) 7.648 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z 7.648 * [taylor]: Taking taylor expansion of (* z y) in z 7.648 * [taylor]: Taking taylor expansion of z in z 7.648 * [backup-simplify]: Simplify 0 into 0 7.648 * [backup-simplify]: Simplify 1 into 1 7.648 * [taylor]: Taking taylor expansion of y in z 7.648 * [backup-simplify]: Simplify y into y 7.649 * [backup-simplify]: Simplify (* 0 y) into 0 7.649 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 7.649 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.649 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in y 7.649 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 7.649 * [taylor]: Taking taylor expansion of (* x y) in y 7.649 * [taylor]: Taking taylor expansion of x in y 7.649 * [backup-simplify]: Simplify x into x 7.649 * [taylor]: Taking taylor expansion of y in y 7.649 * [backup-simplify]: Simplify 0 into 0 7.649 * [backup-simplify]: Simplify 1 into 1 7.649 * [backup-simplify]: Simplify (* x 0) into 0 7.650 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 7.650 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 7.650 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y 7.650 * [taylor]: Taking taylor expansion of (* z y) in y 7.650 * [taylor]: Taking taylor expansion of z in y 7.650 * [backup-simplify]: Simplify z into z 7.650 * [taylor]: Taking taylor expansion of y in y 7.650 * [backup-simplify]: Simplify 0 into 0 7.650 * [backup-simplify]: Simplify 1 into 1 7.650 * [backup-simplify]: Simplify (* z 0) into 0 7.650 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z 7.650 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 7.650 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in x 7.650 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 7.651 * [taylor]: Taking taylor expansion of (* x y) in x 7.651 * [taylor]: Taking taylor expansion of x in x 7.651 * [backup-simplify]: Simplify 0 into 0 7.651 * [backup-simplify]: Simplify 1 into 1 7.651 * [taylor]: Taking taylor expansion of y in x 7.651 * [backup-simplify]: Simplify y into y 7.651 * [backup-simplify]: Simplify (* 0 y) into 0 7.651 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 7.651 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.651 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x 7.651 * [taylor]: Taking taylor expansion of (* z y) in x 7.651 * [taylor]: Taking taylor expansion of z in x 7.651 * [backup-simplify]: Simplify z into z 7.651 * [taylor]: Taking taylor expansion of y in x 7.651 * [backup-simplify]: Simplify y into y 7.651 * [backup-simplify]: Simplify (* z y) into (* z y) 7.651 * [backup-simplify]: Simplify (/ 1 (* z y)) into (/ 1 (* z y)) 7.651 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in x 7.652 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 7.652 * [taylor]: Taking taylor expansion of (* x y) in x 7.652 * [taylor]: Taking taylor expansion of x in x 7.652 * [backup-simplify]: Simplify 0 into 0 7.652 * [backup-simplify]: Simplify 1 into 1 7.652 * [taylor]: Taking taylor expansion of y in x 7.652 * [backup-simplify]: Simplify y into y 7.652 * [backup-simplify]: Simplify (* 0 y) into 0 7.652 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 7.652 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.652 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x 7.652 * [taylor]: Taking taylor expansion of (* z y) in x 7.652 * [taylor]: Taking taylor expansion of z in x 7.652 * [backup-simplify]: Simplify z into z 7.652 * [taylor]: Taking taylor expansion of y in x 7.652 * [backup-simplify]: Simplify y into y 7.652 * [backup-simplify]: Simplify (* z y) into (* z y) 7.652 * [backup-simplify]: Simplify (/ 1 (* z y)) into (/ 1 (* z y)) 7.653 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 7.653 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.653 * [taylor]: Taking taylor expansion of y in y 7.653 * [backup-simplify]: Simplify 0 into 0 7.653 * [backup-simplify]: Simplify 1 into 1 7.653 * [backup-simplify]: Simplify (/ 1 1) into 1 7.653 * [taylor]: Taking taylor expansion of 1 in z 7.653 * [backup-simplify]: Simplify 1 into 1 7.654 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 7.654 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 7.654 * [backup-simplify]: Simplify (- (/ 1 (* z y))) into (- (/ 1 (* z y))) 7.654 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (* z y)))) into (- (/ 1 (* z y))) 7.654 * [taylor]: Taking taylor expansion of (- (/ 1 (* z y))) in y 7.654 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y 7.654 * [taylor]: Taking taylor expansion of (* z y) in y 7.654 * [taylor]: Taking taylor expansion of z in y 7.655 * [backup-simplify]: Simplify z into z 7.655 * [taylor]: Taking taylor expansion of y in y 7.655 * [backup-simplify]: Simplify 0 into 0 7.655 * [backup-simplify]: Simplify 1 into 1 7.655 * [backup-simplify]: Simplify (* z 0) into 0 7.655 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z 7.655 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 7.655 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z)) 7.655 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z 7.655 * [taylor]: Taking taylor expansion of (/ 1 z) in z 7.655 * [taylor]: Taking taylor expansion of z in z 7.655 * [backup-simplify]: Simplify 0 into 0 7.655 * [backup-simplify]: Simplify 1 into 1 7.656 * [backup-simplify]: Simplify (/ 1 1) into 1 7.656 * [backup-simplify]: Simplify (- 1) into -1 7.656 * [backup-simplify]: Simplify -1 into -1 7.657 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.657 * [taylor]: Taking taylor expansion of 0 in z 7.657 * [backup-simplify]: Simplify 0 into 0 7.657 * [backup-simplify]: Simplify 1 into 1 7.659 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 7.659 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 7.659 * [backup-simplify]: Simplify (+ (* z 0) (* 0 y)) into 0 7.659 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* z y)) (/ 0 (* z y))))) into 0 7.659 * [backup-simplify]: Simplify (- 0) into 0 7.660 * [backup-simplify]: Simplify (+ 0 0) into 0 7.660 * [taylor]: Taking taylor expansion of 0 in y 7.660 * [backup-simplify]: Simplify 0 into 0 7.660 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0 7.661 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 7.661 * [backup-simplify]: Simplify (- 0) into 0 7.661 * [taylor]: Taking taylor expansion of 0 in z 7.661 * [backup-simplify]: Simplify 0 into 0 7.662 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.662 * [taylor]: Taking taylor expansion of 0 in z 7.662 * [backup-simplify]: Simplify 0 into 0 7.663 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.663 * [backup-simplify]: Simplify (- 0) into 0 7.663 * [backup-simplify]: Simplify 0 into 0 7.663 * [backup-simplify]: Simplify 0 into 0 7.663 * [backup-simplify]: Simplify 0 into 0 7.664 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 7.665 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 7.665 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 y))) into 0 7.665 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* z y)) (/ 0 (* z y))) (* 0 (/ 0 (* z y))))) into 0 7.666 * [backup-simplify]: Simplify (- 0) into 0 7.666 * [backup-simplify]: Simplify (+ 0 0) into 0 7.666 * [taylor]: Taking taylor expansion of 0 in y 7.666 * [backup-simplify]: Simplify 0 into 0 7.666 * [taylor]: Taking taylor expansion of 0 in z 7.666 * [backup-simplify]: Simplify 0 into 0 7.667 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 7.667 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 7.667 * [backup-simplify]: Simplify (- 0) into 0 7.667 * [taylor]: Taking taylor expansion of 0 in z 7.667 * [backup-simplify]: Simplify 0 into 0 7.668 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.668 * [taylor]: Taking taylor expansion of 0 in z 7.668 * [backup-simplify]: Simplify 0 into 0 7.668 * [backup-simplify]: Simplify 0 into 0 7.668 * [backup-simplify]: Simplify 0 into 0 7.669 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.669 * [backup-simplify]: Simplify (- 0) into 0 7.670 * [backup-simplify]: Simplify 0 into 0 7.670 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) (* -1 (* (/ 1 (/ 1 z)) (* (/ 1 (/ 1 y)) 1)))) into (- (* x y) (* z y)) 7.670 * [backup-simplify]: Simplify (+ (* (/ 1 (- x)) (/ 1 (- y))) (* (/ 1 (- y)) (- (/ 1 (- z))))) into (- (/ 1 (* x y)) (/ 1 (* z y))) 7.670 * [approximate]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in (x y z) around 0 7.670 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in z 7.670 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z 7.670 * [taylor]: Taking taylor expansion of (* x y) in z 7.670 * [taylor]: Taking taylor expansion of x in z 7.670 * [backup-simplify]: Simplify x into x 7.670 * [taylor]: Taking taylor expansion of y in z 7.670 * [backup-simplify]: Simplify y into y 7.671 * [backup-simplify]: Simplify (* x y) into (* x y) 7.671 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y)) 7.671 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z 7.671 * [taylor]: Taking taylor expansion of (* z y) in z 7.671 * [taylor]: Taking taylor expansion of z in z 7.671 * [backup-simplify]: Simplify 0 into 0 7.671 * [backup-simplify]: Simplify 1 into 1 7.671 * [taylor]: Taking taylor expansion of y in z 7.671 * [backup-simplify]: Simplify y into y 7.671 * [backup-simplify]: Simplify (* 0 y) into 0 7.671 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 7.671 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.671 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in y 7.671 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 7.671 * [taylor]: Taking taylor expansion of (* x y) in y 7.671 * [taylor]: Taking taylor expansion of x in y 7.671 * [backup-simplify]: Simplify x into x 7.671 * [taylor]: Taking taylor expansion of y in y 7.671 * [backup-simplify]: Simplify 0 into 0 7.672 * [backup-simplify]: Simplify 1 into 1 7.672 * [backup-simplify]: Simplify (* x 0) into 0 7.672 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 7.672 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 7.672 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y 7.672 * [taylor]: Taking taylor expansion of (* z y) in y 7.672 * [taylor]: Taking taylor expansion of z in y 7.672 * [backup-simplify]: Simplify z into z 7.672 * [taylor]: Taking taylor expansion of y in y 7.672 * [backup-simplify]: Simplify 0 into 0 7.672 * [backup-simplify]: Simplify 1 into 1 7.672 * [backup-simplify]: Simplify (* z 0) into 0 7.673 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z 7.673 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 7.673 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in x 7.673 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 7.673 * [taylor]: Taking taylor expansion of (* x y) in x 7.673 * [taylor]: Taking taylor expansion of x in x 7.673 * [backup-simplify]: Simplify 0 into 0 7.673 * [backup-simplify]: Simplify 1 into 1 7.673 * [taylor]: Taking taylor expansion of y in x 7.673 * [backup-simplify]: Simplify y into y 7.673 * [backup-simplify]: Simplify (* 0 y) into 0 7.673 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 7.673 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.673 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x 7.673 * [taylor]: Taking taylor expansion of (* z y) in x 7.673 * [taylor]: Taking taylor expansion of z in x 7.673 * [backup-simplify]: Simplify z into z 7.673 * [taylor]: Taking taylor expansion of y in x 7.673 * [backup-simplify]: Simplify y into y 7.674 * [backup-simplify]: Simplify (* z y) into (* z y) 7.674 * [backup-simplify]: Simplify (/ 1 (* z y)) into (/ 1 (* z y)) 7.674 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in x 7.674 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 7.674 * [taylor]: Taking taylor expansion of (* x y) in x 7.674 * [taylor]: Taking taylor expansion of x in x 7.674 * [backup-simplify]: Simplify 0 into 0 7.674 * [backup-simplify]: Simplify 1 into 1 7.674 * [taylor]: Taking taylor expansion of y in x 7.674 * [backup-simplify]: Simplify y into y 7.674 * [backup-simplify]: Simplify (* 0 y) into 0 7.674 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 7.674 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.674 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x 7.674 * [taylor]: Taking taylor expansion of (* z y) in x 7.674 * [taylor]: Taking taylor expansion of z in x 7.674 * [backup-simplify]: Simplify z into z 7.674 * [taylor]: Taking taylor expansion of y in x 7.674 * [backup-simplify]: Simplify y into y 7.675 * [backup-simplify]: Simplify (* z y) into (* z y) 7.675 * [backup-simplify]: Simplify (/ 1 (* z y)) into (/ 1 (* z y)) 7.675 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 7.675 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.675 * [taylor]: Taking taylor expansion of y in y 7.675 * [backup-simplify]: Simplify 0 into 0 7.675 * [backup-simplify]: Simplify 1 into 1 7.675 * [backup-simplify]: Simplify (/ 1 1) into 1 7.675 * [taylor]: Taking taylor expansion of 1 in z 7.675 * [backup-simplify]: Simplify 1 into 1 7.676 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 7.676 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 7.676 * [backup-simplify]: Simplify (- (/ 1 (* z y))) into (- (/ 1 (* z y))) 7.676 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (* z y)))) into (- (/ 1 (* z y))) 7.676 * [taylor]: Taking taylor expansion of (- (/ 1 (* z y))) in y 7.676 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y 7.676 * [taylor]: Taking taylor expansion of (* z y) in y 7.677 * [taylor]: Taking taylor expansion of z in y 7.677 * [backup-simplify]: Simplify z into z 7.677 * [taylor]: Taking taylor expansion of y in y 7.677 * [backup-simplify]: Simplify 0 into 0 7.677 * [backup-simplify]: Simplify 1 into 1 7.677 * [backup-simplify]: Simplify (* z 0) into 0 7.677 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z 7.677 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 7.677 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z)) 7.677 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z 7.677 * [taylor]: Taking taylor expansion of (/ 1 z) in z 7.677 * [taylor]: Taking taylor expansion of z in z 7.677 * [backup-simplify]: Simplify 0 into 0 7.677 * [backup-simplify]: Simplify 1 into 1 7.678 * [backup-simplify]: Simplify (/ 1 1) into 1 7.678 * [backup-simplify]: Simplify (- 1) into -1 7.678 * [backup-simplify]: Simplify -1 into -1 7.679 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.679 * [taylor]: Taking taylor expansion of 0 in z 7.679 * [backup-simplify]: Simplify 0 into 0 7.679 * [backup-simplify]: Simplify 1 into 1 7.680 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 7.680 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 7.680 * [backup-simplify]: Simplify (+ (* z 0) (* 0 y)) into 0 7.680 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* z y)) (/ 0 (* z y))))) into 0 7.681 * [backup-simplify]: Simplify (- 0) into 0 7.681 * [backup-simplify]: Simplify (+ 0 0) into 0 7.681 * [taylor]: Taking taylor expansion of 0 in y 7.681 * [backup-simplify]: Simplify 0 into 0 7.682 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0 7.682 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 7.682 * [backup-simplify]: Simplify (- 0) into 0 7.682 * [taylor]: Taking taylor expansion of 0 in z 7.682 * [backup-simplify]: Simplify 0 into 0 7.683 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.683 * [taylor]: Taking taylor expansion of 0 in z 7.683 * [backup-simplify]: Simplify 0 into 0 7.684 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.684 * [backup-simplify]: Simplify (- 0) into 0 7.684 * [backup-simplify]: Simplify 0 into 0 7.684 * [backup-simplify]: Simplify 0 into 0 7.684 * [backup-simplify]: Simplify 0 into 0 7.686 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 7.686 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 7.686 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 y))) into 0 7.686 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* z y)) (/ 0 (* z y))) (* 0 (/ 0 (* z y))))) into 0 7.687 * [backup-simplify]: Simplify (- 0) into 0 7.687 * [backup-simplify]: Simplify (+ 0 0) into 0 7.687 * [taylor]: Taking taylor expansion of 0 in y 7.687 * [backup-simplify]: Simplify 0 into 0 7.687 * [taylor]: Taking taylor expansion of 0 in z 7.687 * [backup-simplify]: Simplify 0 into 0 7.688 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 7.688 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 7.689 * [backup-simplify]: Simplify (- 0) into 0 7.689 * [taylor]: Taking taylor expansion of 0 in z 7.689 * [backup-simplify]: Simplify 0 into 0 7.689 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.689 * [taylor]: Taking taylor expansion of 0 in z 7.689 * [backup-simplify]: Simplify 0 into 0 7.689 * [backup-simplify]: Simplify 0 into 0 7.690 * [backup-simplify]: Simplify 0 into 0 7.690 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.691 * [backup-simplify]: Simplify (- 0) into 0 7.691 * [backup-simplify]: Simplify 0 into 0 7.691 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) (* -1 (* (/ 1 (/ 1 (- z))) (* (/ 1 (/ 1 (- y))) 1)))) into (- (* x y) (* z y)) 7.691 * * * [progress]: simplifying candidates 7.692 * [simplify]: Simplifying: (expm1 (+ (* x y) (* y (- z)))) (log1p (+ (* x y) (* y (- z)))) (* (exp (* x y)) (exp (* y (- z)))) (log (+ (* x y) (* y (- z)))) (exp (+ (* x y) (* y (- z)))) (* (cbrt (+ (* x y) (* y (- z)))) (cbrt (+ (* x y) (* y (- z))))) (cbrt (+ (* x y) (* y (- z)))) (* (* (+ (* x y) (* y (- z))) (+ (* x y) (* y (- z)))) (+ (* x y) (* y (- z)))) (sqrt (+ (* x y) (* y (- z)))) (sqrt (+ (* x y) (* y (- z)))) (+ (pow (* x y) 3) (pow (* y (- z)) 3)) (+ (* (* x y) (* x y)) (- (* (* y (- z)) (* y (- z))) (* (* x y) (* y (- z))))) (- (* (* x y) (* x y)) (* (* y (- z)) (* y (- z)))) (- (* x y) (* y (- z))) (- (* x y) (* z y)) (- (* x y) (* z y)) (- (* x y) (* z y)) 7.692 * * [simplify]: Extracting # 0 : cost 0 7.692 * * [simplify]: Extracting # 1 : cost 0 7.692 * * [simplify]: Extracting # 2 : cost 0 7.693 * * [simplify]: Extracting # 3 : cost 0 7.693 * * [simplify]: Extracting # 4 : cost 0 7.693 * * [simplify]: Extracting # 5 : cost 0 7.693 * * [simplify]: Extracting # 6 : cost 0 7.693 * * [simplify]: iteration 0 : 32 enodes (cost 202 ) 7.706 * * [simplify]: Extracting # 0 : cost 0 7.707 * * [simplify]: Extracting # 1 : cost 0 7.707 * * [simplify]: Extracting # 2 : cost 0 7.707 * * [simplify]: Extracting # 3 : cost 0 7.707 * * [simplify]: Extracting # 4 : cost 0 7.708 * * [simplify]: iteration 1 : 112 enodes (cost 147 ) 7.754 * * [simplify]: Extracting # 0 : cost 0 7.755 * * [simplify]: Extracting # 1 : cost 0 7.756 * * [simplify]: Extracting # 2 : cost 0 7.757 * * [simplify]: Extracting # 3 : cost 0 7.758 * * [simplify]: Extracting # 4 : cost 0 7.759 * * [simplify]: Extracting # 5 : cost 0 7.760 * * [simplify]: iteration 2 : 452 enodes (cost 131 ) 8.224 * * [simplify]: Extracting # 0 : cost 0 8.229 * * [simplify]: Extracting # 1 : cost 0 8.234 * * [simplify]: Extracting # 2 : cost 0 8.238 * * [simplify]: Extracting # 3 : cost 0 8.240 * * [simplify]: Extracting # 4 : cost 0 8.242 * * [simplify]: iteration 3 : 2488 enodes (cost 126 ) 10.948 * * [simplify]: Extracting # 0 : cost 0 10.963 * * [simplify]: Extracting # 1 : cost 0 10.967 * * [simplify]: Extracting # 2 : cost 0 10.971 * * [simplify]: Extracting # 3 : cost 0 10.976 * * [simplify]: Extracting # 4 : cost 0 10.980 * * [simplify]: iteration done: 5001 enodes (cost 126 ) 10.981 * [simplify]: Simplified to: (expm1 (* y (- x z))) (log1p (* y (- x z))) (exp (* y (- x z))) (log (* y (- x z))) (exp (* y (- x z))) (* (cbrt (* y (- x z))) (cbrt (* y (- x z)))) (cbrt (* y (- x z))) (pow (* y (- x z)) 3) (sqrt (* y (- x z))) (sqrt (* y (- x z))) (- (pow (* x y) 3) (pow (* z y) 3)) (fma (* z z) (* y y) (* (* x y) (* y (+ x z)))) (* (* y y) (- (* x x) (* z z))) (* (+ x z) y) (* y (- x z)) (* y (- x z)) (* y (- x z)) 10.981 * * * [progress]: adding candidates to table 11.039 * * [progress]: iteration 3 / 4 11.039 * * * [progress]: picking best candidate 11.040 * * * * [pick]: Picked # 11.041 * * * [progress]: localizing error 11.047 * * * [progress]: generating rewritten candidates 11.047 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 11.048 * * * [progress]: generating series expansions 11.048 * * * * [progress]: [ 1 / 1 ] generating series at (2) 11.048 * [backup-simplify]: Simplify (fma x y (* y (- z))) into (fma x y (* -1 (* z y))) 11.048 * [approximate]: Taking taylor expansion of (fma x y (* -1 (* z y))) in (x y z) around 0 11.048 * [taylor]: Taking taylor expansion of (fma x y (* -1 (* z y))) in z 11.048 * [taylor]: Rewrote expression to (+ (* x y) (* -1 (* z y))) 11.048 * [taylor]: Taking taylor expansion of (* x y) in z 11.048 * [taylor]: Taking taylor expansion of x in z 11.048 * [backup-simplify]: Simplify x into x 11.048 * [taylor]: Taking taylor expansion of y in z 11.048 * [backup-simplify]: Simplify y into y 11.048 * [taylor]: Taking taylor expansion of (* -1 (* z y)) in z 11.048 * [taylor]: Taking taylor expansion of -1 in z 11.048 * [backup-simplify]: Simplify -1 into -1 11.048 * [taylor]: Taking taylor expansion of (* z y) in z 11.048 * [taylor]: Taking taylor expansion of z in z 11.048 * [backup-simplify]: Simplify 0 into 0 11.048 * [backup-simplify]: Simplify 1 into 1 11.048 * [taylor]: Taking taylor expansion of y in z 11.048 * [backup-simplify]: Simplify y into y 11.048 * [taylor]: Taking taylor expansion of (fma x y (* -1 (* z y))) in y 11.048 * [taylor]: Rewrote expression to (+ (* x y) (* -1 (* z y))) 11.048 * [taylor]: Taking taylor expansion of (* x y) in y 11.049 * [taylor]: Taking taylor expansion of x in y 11.049 * [backup-simplify]: Simplify x into x 11.049 * [taylor]: Taking taylor expansion of y in y 11.049 * [backup-simplify]: Simplify 0 into 0 11.049 * [backup-simplify]: Simplify 1 into 1 11.049 * [taylor]: Taking taylor expansion of (* -1 (* z y)) in y 11.049 * [taylor]: Taking taylor expansion of -1 in y 11.049 * [backup-simplify]: Simplify -1 into -1 11.049 * [taylor]: Taking taylor expansion of (* z y) in y 11.049 * [taylor]: Taking taylor expansion of z in y 11.049 * [backup-simplify]: Simplify z into z 11.049 * [taylor]: Taking taylor expansion of y in y 11.049 * [backup-simplify]: Simplify 0 into 0 11.049 * [backup-simplify]: Simplify 1 into 1 11.049 * [taylor]: Taking taylor expansion of (fma x y (* -1 (* z y))) in x 11.049 * [taylor]: Rewrote expression to (+ (* x y) (* -1 (* z y))) 11.049 * [taylor]: Taking taylor expansion of (* x y) in x 11.049 * [taylor]: Taking taylor expansion of x in x 11.049 * [backup-simplify]: Simplify 0 into 0 11.049 * [backup-simplify]: Simplify 1 into 1 11.049 * [taylor]: Taking taylor expansion of y in x 11.049 * [backup-simplify]: Simplify y into y 11.049 * [taylor]: Taking taylor expansion of (* -1 (* z y)) in x 11.049 * [taylor]: Taking taylor expansion of -1 in x 11.049 * [backup-simplify]: Simplify -1 into -1 11.049 * [taylor]: Taking taylor expansion of (* z y) in x 11.049 * [taylor]: Taking taylor expansion of z in x 11.049 * [backup-simplify]: Simplify z into z 11.049 * [taylor]: Taking taylor expansion of y in x 11.049 * [backup-simplify]: Simplify y into y 11.049 * [taylor]: Taking taylor expansion of (fma x y (* -1 (* z y))) in x 11.049 * [taylor]: Rewrote expression to (+ (* x y) (* -1 (* z y))) 11.049 * [taylor]: Taking taylor expansion of (* x y) in x 11.049 * [taylor]: Taking taylor expansion of x in x 11.049 * [backup-simplify]: Simplify 0 into 0 11.049 * [backup-simplify]: Simplify 1 into 1 11.049 * [taylor]: Taking taylor expansion of y in x 11.049 * [backup-simplify]: Simplify y into y 11.049 * [taylor]: Taking taylor expansion of (* -1 (* z y)) in x 11.049 * [taylor]: Taking taylor expansion of -1 in x 11.049 * [backup-simplify]: Simplify -1 into -1 11.049 * [taylor]: Taking taylor expansion of (* z y) in x 11.049 * [taylor]: Taking taylor expansion of z in x 11.049 * [backup-simplify]: Simplify z into z 11.049 * [taylor]: Taking taylor expansion of y in x 11.049 * [backup-simplify]: Simplify y into y 11.049 * [backup-simplify]: Simplify (* 0 y) into 0 11.049 * [backup-simplify]: Simplify (* z y) into (* z y) 11.050 * [backup-simplify]: Simplify (* -1 (* z y)) into (* -1 (* z y)) 11.050 * [backup-simplify]: Simplify (+ 0 (* -1 (* z y))) into (- (* z y)) 11.050 * [taylor]: Taking taylor expansion of (- (* z y)) in y 11.050 * [taylor]: Taking taylor expansion of (* z y) in y 11.050 * [taylor]: Taking taylor expansion of z in y 11.050 * [backup-simplify]: Simplify z into z 11.050 * [taylor]: Taking taylor expansion of y in y 11.050 * [backup-simplify]: Simplify 0 into 0 11.050 * [backup-simplify]: Simplify 1 into 1 11.050 * [backup-simplify]: Simplify (* z 0) into 0 11.050 * [backup-simplify]: Simplify (- 0) into 0 11.050 * [taylor]: Taking taylor expansion of 0 in z 11.050 * [backup-simplify]: Simplify 0 into 0 11.050 * [backup-simplify]: Simplify 0 into 0 11.051 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 11.051 * [backup-simplify]: Simplify (+ (* z 0) (* 0 y)) into 0 11.051 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (* z y))) into 0 11.051 * [backup-simplify]: Simplify (+ y 0) into y 11.051 * [taylor]: Taking taylor expansion of y in y 11.051 * [backup-simplify]: Simplify 0 into 0 11.051 * [backup-simplify]: Simplify 1 into 1 11.051 * [taylor]: Taking taylor expansion of 0 in z 11.051 * [backup-simplify]: Simplify 0 into 0 11.051 * [backup-simplify]: Simplify 0 into 0 11.051 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z 11.051 * [backup-simplify]: Simplify (- z) into (- z) 11.051 * [taylor]: Taking taylor expansion of (- z) in z 11.051 * [taylor]: Taking taylor expansion of z in z 11.051 * [backup-simplify]: Simplify 0 into 0 11.051 * [backup-simplify]: Simplify 1 into 1 11.052 * [backup-simplify]: Simplify (- 0) into 0 11.052 * [backup-simplify]: Simplify 0 into 0 11.052 * [backup-simplify]: Simplify 0 into 0 11.052 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 11.052 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 y))) into 0 11.053 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (* z y)))) into 0 11.053 * [backup-simplify]: Simplify (+ 0 0) into 0 11.053 * [taylor]: Taking taylor expansion of 0 in y 11.053 * [backup-simplify]: Simplify 0 into 0 11.053 * [taylor]: Taking taylor expansion of 0 in z 11.053 * [backup-simplify]: Simplify 0 into 0 11.053 * [backup-simplify]: Simplify 0 into 0 11.053 * [taylor]: Taking taylor expansion of 1 in z 11.053 * [backup-simplify]: Simplify 1 into 1 11.053 * [backup-simplify]: Simplify 1 into 1 11.054 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0 11.054 * [backup-simplify]: Simplify (- 0) into 0 11.054 * [taylor]: Taking taylor expansion of 0 in z 11.054 * [backup-simplify]: Simplify 0 into 0 11.054 * [backup-simplify]: Simplify 0 into 0 11.054 * [backup-simplify]: Simplify 0 into 0 11.054 * [backup-simplify]: Simplify (- 1) into -1 11.054 * [backup-simplify]: Simplify -1 into -1 11.054 * [backup-simplify]: Simplify 0 into 0 11.055 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 11.056 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 11.056 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* z y))))) into 0 11.056 * [backup-simplify]: Simplify (+ 0 0) into 0 11.056 * [taylor]: Taking taylor expansion of 0 in y 11.056 * [backup-simplify]: Simplify 0 into 0 11.057 * [taylor]: Taking taylor expansion of 0 in z 11.057 * [backup-simplify]: Simplify 0 into 0 11.057 * [backup-simplify]: Simplify 0 into 0 11.057 * [taylor]: Taking taylor expansion of 0 in z 11.057 * [backup-simplify]: Simplify 0 into 0 11.057 * [backup-simplify]: Simplify 0 into 0 11.057 * [taylor]: Taking taylor expansion of 0 in z 11.057 * [backup-simplify]: Simplify 0 into 0 11.057 * [backup-simplify]: Simplify 0 into 0 11.057 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 11.057 * [backup-simplify]: Simplify (- 0) into 0 11.057 * [taylor]: Taking taylor expansion of 0 in z 11.057 * [backup-simplify]: Simplify 0 into 0 11.057 * [backup-simplify]: Simplify 0 into 0 11.057 * [backup-simplify]: Simplify 0 into 0 11.058 * [backup-simplify]: Simplify (+ (* -1 (* z (* y 1))) (* 1 (* 1 (* y x)))) into (- (* x y) (* z y)) 11.058 * [backup-simplify]: Simplify (fma (/ 1 x) (/ 1 y) (* (/ 1 y) (- (/ 1 z)))) into (fma (/ 1 x) (/ 1 y) (/ -1 (* z y))) 11.058 * [approximate]: Taking taylor expansion of (fma (/ 1 x) (/ 1 y) (/ -1 (* z y))) in (x y z) around 0 11.058 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 y) (/ -1 (* z y))) in z 11.058 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 y)) (/ -1 (* z y))) 11.058 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 y)) in z 11.058 * [taylor]: Taking taylor expansion of (/ 1 x) in z 11.058 * [taylor]: Taking taylor expansion of x in z 11.058 * [backup-simplify]: Simplify x into x 11.058 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 11.058 * [taylor]: Taking taylor expansion of (/ 1 y) in z 11.058 * [taylor]: Taking taylor expansion of y in z 11.058 * [backup-simplify]: Simplify y into y 11.058 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 11.058 * [taylor]: Taking taylor expansion of (/ -1 (* z y)) in z 11.058 * [taylor]: Taking taylor expansion of -1 in z 11.058 * [backup-simplify]: Simplify -1 into -1 11.058 * [taylor]: Taking taylor expansion of (* z y) in z 11.058 * [taylor]: Taking taylor expansion of z in z 11.058 * [backup-simplify]: Simplify 0 into 0 11.058 * [backup-simplify]: Simplify 1 into 1 11.058 * [taylor]: Taking taylor expansion of y in z 11.058 * [backup-simplify]: Simplify y into y 11.058 * [backup-simplify]: Simplify (* 0 y) into 0 11.059 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 11.059 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 11.059 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 y) (/ -1 (* z y))) in y 11.059 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 y)) (/ -1 (* z y))) 11.059 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 y)) in y 11.059 * [taylor]: Taking taylor expansion of (/ 1 x) in y 11.059 * [taylor]: Taking taylor expansion of x in y 11.059 * [backup-simplify]: Simplify x into x 11.059 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 11.059 * [taylor]: Taking taylor expansion of (/ 1 y) in y 11.059 * [taylor]: Taking taylor expansion of y in y 11.059 * [backup-simplify]: Simplify 0 into 0 11.059 * [backup-simplify]: Simplify 1 into 1 11.059 * [backup-simplify]: Simplify (/ 1 1) into 1 11.059 * [taylor]: Taking taylor expansion of (/ -1 (* z y)) in y 11.059 * [taylor]: Taking taylor expansion of -1 in y 11.059 * [backup-simplify]: Simplify -1 into -1 11.059 * [taylor]: Taking taylor expansion of (* z y) in y 11.059 * [taylor]: Taking taylor expansion of z in y 11.059 * [backup-simplify]: Simplify z into z 11.059 * [taylor]: Taking taylor expansion of y in y 11.059 * [backup-simplify]: Simplify 0 into 0 11.059 * [backup-simplify]: Simplify 1 into 1 11.059 * [backup-simplify]: Simplify (* z 0) into 0 11.060 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z 11.060 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z) 11.060 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 y) (/ -1 (* z y))) in x 11.060 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 y)) (/ -1 (* z y))) 11.060 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 y)) in x 11.060 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.060 * [taylor]: Taking taylor expansion of x in x 11.060 * [backup-simplify]: Simplify 0 into 0 11.060 * [backup-simplify]: Simplify 1 into 1 11.060 * [backup-simplify]: Simplify (/ 1 1) into 1 11.060 * [taylor]: Taking taylor expansion of (/ 1 y) in x 11.060 * [taylor]: Taking taylor expansion of y in x 11.060 * [backup-simplify]: Simplify y into y 11.060 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 11.060 * [taylor]: Taking taylor expansion of (/ -1 (* z y)) in x 11.060 * [taylor]: Taking taylor expansion of -1 in x 11.060 * [backup-simplify]: Simplify -1 into -1 11.060 * [taylor]: Taking taylor expansion of (* z y) in x 11.060 * [taylor]: Taking taylor expansion of z in x 11.060 * [backup-simplify]: Simplify z into z 11.060 * [taylor]: Taking taylor expansion of y in x 11.060 * [backup-simplify]: Simplify y into y 11.060 * [backup-simplify]: Simplify (* z y) into (* z y) 11.060 * [backup-simplify]: Simplify (/ -1 (* z y)) into (/ -1 (* z y)) 11.061 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 y) (/ -1 (* z y))) in x 11.061 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 y)) (/ -1 (* z y))) 11.061 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 y)) in x 11.061 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.061 * [taylor]: Taking taylor expansion of x in x 11.061 * [backup-simplify]: Simplify 0 into 0 11.061 * [backup-simplify]: Simplify 1 into 1 11.061 * [backup-simplify]: Simplify (/ 1 1) into 1 11.061 * [taylor]: Taking taylor expansion of (/ 1 y) in x 11.061 * [taylor]: Taking taylor expansion of y in x 11.061 * [backup-simplify]: Simplify y into y 11.061 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 11.061 * [taylor]: Taking taylor expansion of (/ -1 (* z y)) in x 11.061 * [taylor]: Taking taylor expansion of -1 in x 11.061 * [backup-simplify]: Simplify -1 into -1 11.061 * [taylor]: Taking taylor expansion of (* z y) in x 11.061 * [taylor]: Taking taylor expansion of z in x 11.061 * [backup-simplify]: Simplify z into z 11.061 * [taylor]: Taking taylor expansion of y in x 11.061 * [backup-simplify]: Simplify y into y 11.061 * [backup-simplify]: Simplify (* z y) into (* z y) 11.061 * [backup-simplify]: Simplify (/ -1 (* z y)) into (/ -1 (* z y)) 11.061 * [backup-simplify]: Simplify (* 1 (/ 1 y)) into (/ 1 y) 11.061 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 11.061 * [taylor]: Taking taylor expansion of (/ 1 y) in y 11.061 * [taylor]: Taking taylor expansion of y in y 11.061 * [backup-simplify]: Simplify 0 into 0 11.061 * [backup-simplify]: Simplify 1 into 1 11.062 * [backup-simplify]: Simplify (/ 1 1) into 1 11.062 * [taylor]: Taking taylor expansion of 1 in z 11.062 * [backup-simplify]: Simplify 1 into 1 11.062 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 11.062 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.063 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (/ 1 y))) into 0 11.063 * [backup-simplify]: Simplify (+ 0 (/ -1 (* z y))) into (- (/ 1 (* z y))) 11.063 * [taylor]: Taking taylor expansion of (- (/ 1 (* z y))) in y 11.063 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y 11.063 * [taylor]: Taking taylor expansion of (* z y) in y 11.063 * [taylor]: Taking taylor expansion of z in y 11.063 * [backup-simplify]: Simplify z into z 11.063 * [taylor]: Taking taylor expansion of y in y 11.063 * [backup-simplify]: Simplify 0 into 0 11.063 * [backup-simplify]: Simplify 1 into 1 11.063 * [backup-simplify]: Simplify (* z 0) into 0 11.063 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z 11.063 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 11.063 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z)) 11.063 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z 11.063 * [taylor]: Taking taylor expansion of (/ 1 z) in z 11.063 * [taylor]: Taking taylor expansion of z in z 11.063 * [backup-simplify]: Simplify 0 into 0 11.063 * [backup-simplify]: Simplify 1 into 1 11.064 * [backup-simplify]: Simplify (/ 1 1) into 1 11.064 * [backup-simplify]: Simplify (- 1) into -1 11.064 * [backup-simplify]: Simplify -1 into -1 11.064 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.064 * [taylor]: Taking taylor expansion of 0 in z 11.064 * [backup-simplify]: Simplify 0 into 0 11.064 * [backup-simplify]: Simplify 1 into 1 11.064 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 11.065 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.065 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0 11.065 * [backup-simplify]: Simplify (+ (* z 0) (* 0 y)) into 0 11.066 * [backup-simplify]: Simplify (- (/ 0 (* z y)) (+ (* (/ -1 (* z y)) (/ 0 (* z y))))) into 0 11.066 * [backup-simplify]: Simplify (+ 0 0) into 0 11.066 * [taylor]: Taking taylor expansion of 0 in y 11.066 * [backup-simplify]: Simplify 0 into 0 11.066 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0 11.066 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 11.067 * [backup-simplify]: Simplify (- 0) into 0 11.067 * [taylor]: Taking taylor expansion of 0 in z 11.067 * [backup-simplify]: Simplify 0 into 0 11.067 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.067 * [taylor]: Taking taylor expansion of 0 in z 11.067 * [backup-simplify]: Simplify 0 into 0 11.068 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.068 * [backup-simplify]: Simplify (- 0) into 0 11.068 * [backup-simplify]: Simplify 0 into 0 11.068 * [backup-simplify]: Simplify 0 into 0 11.068 * [backup-simplify]: Simplify 0 into 0 11.068 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 11.069 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.069 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0 11.070 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 y))) into 0 11.070 * [backup-simplify]: Simplify (- (/ 0 (* z y)) (+ (* (/ -1 (* z y)) (/ 0 (* z y))) (* 0 (/ 0 (* z y))))) into 0 11.070 * [backup-simplify]: Simplify (+ 0 0) into 0 11.070 * [taylor]: Taking taylor expansion of 0 in y 11.070 * [backup-simplify]: Simplify 0 into 0 11.070 * [taylor]: Taking taylor expansion of 0 in z 11.070 * [backup-simplify]: Simplify 0 into 0 11.071 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 11.071 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 11.071 * [backup-simplify]: Simplify (- 0) into 0 11.071 * [taylor]: Taking taylor expansion of 0 in z 11.071 * [backup-simplify]: Simplify 0 into 0 11.071 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.071 * [taylor]: Taking taylor expansion of 0 in z 11.071 * [backup-simplify]: Simplify 0 into 0 11.071 * [backup-simplify]: Simplify 0 into 0 11.071 * [backup-simplify]: Simplify 0 into 0 11.072 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.072 * [backup-simplify]: Simplify (- 0) into 0 11.072 * [backup-simplify]: Simplify 0 into 0 11.072 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) (* -1 (* (/ 1 (/ 1 z)) (* (/ 1 (/ 1 y)) 1)))) into (- (* x y) (* z y)) 11.073 * [backup-simplify]: Simplify (fma (/ 1 (- x)) (/ 1 (- y)) (* (/ 1 (- y)) (- (/ 1 (- z))))) into (fma (/ -1 x) (/ -1 y) (/ -1 (* z y))) 11.073 * [approximate]: Taking taylor expansion of (fma (/ -1 x) (/ -1 y) (/ -1 (* z y))) in (x y z) around 0 11.073 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 y) (/ -1 (* z y))) in z 11.073 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 y)) (/ -1 (* z y))) 11.073 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 y)) in z 11.073 * [taylor]: Taking taylor expansion of (/ -1 x) in z 11.073 * [taylor]: Taking taylor expansion of -1 in z 11.073 * [backup-simplify]: Simplify -1 into -1 11.073 * [taylor]: Taking taylor expansion of x in z 11.073 * [backup-simplify]: Simplify x into x 11.073 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 11.073 * [taylor]: Taking taylor expansion of (/ -1 y) in z 11.073 * [taylor]: Taking taylor expansion of -1 in z 11.073 * [backup-simplify]: Simplify -1 into -1 11.073 * [taylor]: Taking taylor expansion of y in z 11.073 * [backup-simplify]: Simplify y into y 11.073 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 11.073 * [taylor]: Taking taylor expansion of (/ -1 (* z y)) in z 11.073 * [taylor]: Taking taylor expansion of -1 in z 11.073 * [backup-simplify]: Simplify -1 into -1 11.073 * [taylor]: Taking taylor expansion of (* z y) in z 11.073 * [taylor]: Taking taylor expansion of z in z 11.073 * [backup-simplify]: Simplify 0 into 0 11.073 * [backup-simplify]: Simplify 1 into 1 11.073 * [taylor]: Taking taylor expansion of y in z 11.073 * [backup-simplify]: Simplify y into y 11.073 * [backup-simplify]: Simplify (* 0 y) into 0 11.074 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 11.074 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 11.074 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 y) (/ -1 (* z y))) in y 11.074 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 y)) (/ -1 (* z y))) 11.074 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 y)) in y 11.074 * [taylor]: Taking taylor expansion of (/ -1 x) in y 11.074 * [taylor]: Taking taylor expansion of -1 in y 11.074 * [backup-simplify]: Simplify -1 into -1 11.074 * [taylor]: Taking taylor expansion of x in y 11.074 * [backup-simplify]: Simplify x into x 11.074 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 11.074 * [taylor]: Taking taylor expansion of (/ -1 y) in y 11.074 * [taylor]: Taking taylor expansion of -1 in y 11.074 * [backup-simplify]: Simplify -1 into -1 11.074 * [taylor]: Taking taylor expansion of y in y 11.075 * [backup-simplify]: Simplify 0 into 0 11.075 * [backup-simplify]: Simplify 1 into 1 11.075 * [backup-simplify]: Simplify (/ -1 1) into -1 11.075 * [taylor]: Taking taylor expansion of (/ -1 (* z y)) in y 11.075 * [taylor]: Taking taylor expansion of -1 in y 11.075 * [backup-simplify]: Simplify -1 into -1 11.075 * [taylor]: Taking taylor expansion of (* z y) in y 11.075 * [taylor]: Taking taylor expansion of z in y 11.075 * [backup-simplify]: Simplify z into z 11.075 * [taylor]: Taking taylor expansion of y in y 11.075 * [backup-simplify]: Simplify 0 into 0 11.075 * [backup-simplify]: Simplify 1 into 1 11.075 * [backup-simplify]: Simplify (* z 0) into 0 11.076 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z 11.076 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z) 11.076 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 y) (/ -1 (* z y))) in x 11.076 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 y)) (/ -1 (* z y))) 11.076 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 y)) in x 11.076 * [taylor]: Taking taylor expansion of (/ -1 x) in x 11.076 * [taylor]: Taking taylor expansion of -1 in x 11.076 * [backup-simplify]: Simplify -1 into -1 11.076 * [taylor]: Taking taylor expansion of x in x 11.076 * [backup-simplify]: Simplify 0 into 0 11.076 * [backup-simplify]: Simplify 1 into 1 11.077 * [backup-simplify]: Simplify (/ -1 1) into -1 11.077 * [taylor]: Taking taylor expansion of (/ -1 y) in x 11.077 * [taylor]: Taking taylor expansion of -1 in x 11.077 * [backup-simplify]: Simplify -1 into -1 11.077 * [taylor]: Taking taylor expansion of y in x 11.077 * [backup-simplify]: Simplify y into y 11.077 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 11.077 * [taylor]: Taking taylor expansion of (/ -1 (* z y)) in x 11.077 * [taylor]: Taking taylor expansion of -1 in x 11.077 * [backup-simplify]: Simplify -1 into -1 11.077 * [taylor]: Taking taylor expansion of (* z y) in x 11.077 * [taylor]: Taking taylor expansion of z in x 11.077 * [backup-simplify]: Simplify z into z 11.077 * [taylor]: Taking taylor expansion of y in x 11.077 * [backup-simplify]: Simplify y into y 11.077 * [backup-simplify]: Simplify (* z y) into (* z y) 11.077 * [backup-simplify]: Simplify (/ -1 (* z y)) into (/ -1 (* z y)) 11.077 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 y) (/ -1 (* z y))) in x 11.078 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 y)) (/ -1 (* z y))) 11.078 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 y)) in x 11.078 * [taylor]: Taking taylor expansion of (/ -1 x) in x 11.078 * [taylor]: Taking taylor expansion of -1 in x 11.078 * [backup-simplify]: Simplify -1 into -1 11.078 * [taylor]: Taking taylor expansion of x in x 11.078 * [backup-simplify]: Simplify 0 into 0 11.078 * [backup-simplify]: Simplify 1 into 1 11.078 * [backup-simplify]: Simplify (/ -1 1) into -1 11.078 * [taylor]: Taking taylor expansion of (/ -1 y) in x 11.078 * [taylor]: Taking taylor expansion of -1 in x 11.078 * [backup-simplify]: Simplify -1 into -1 11.078 * [taylor]: Taking taylor expansion of y in x 11.078 * [backup-simplify]: Simplify y into y 11.078 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 11.078 * [taylor]: Taking taylor expansion of (/ -1 (* z y)) in x 11.079 * [taylor]: Taking taylor expansion of -1 in x 11.079 * [backup-simplify]: Simplify -1 into -1 11.079 * [taylor]: Taking taylor expansion of (* z y) in x 11.079 * [taylor]: Taking taylor expansion of z in x 11.079 * [backup-simplify]: Simplify z into z 11.079 * [taylor]: Taking taylor expansion of y in x 11.079 * [backup-simplify]: Simplify y into y 11.079 * [backup-simplify]: Simplify (* z y) into (* z y) 11.079 * [backup-simplify]: Simplify (/ -1 (* z y)) into (/ -1 (* z y)) 11.079 * [backup-simplify]: Simplify (* -1 (/ -1 y)) into (/ 1 y) 11.079 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 11.079 * [taylor]: Taking taylor expansion of (/ 1 y) in y 11.079 * [taylor]: Taking taylor expansion of y in y 11.079 * [backup-simplify]: Simplify 0 into 0 11.079 * [backup-simplify]: Simplify 1 into 1 11.080 * [backup-simplify]: Simplify (/ 1 1) into 1 11.080 * [taylor]: Taking taylor expansion of 1 in z 11.080 * [backup-simplify]: Simplify 1 into 1 11.080 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0 11.081 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 11.081 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ -1 y))) into 0 11.081 * [backup-simplify]: Simplify (+ 0 (/ -1 (* z y))) into (- (/ 1 (* z y))) 11.081 * [taylor]: Taking taylor expansion of (- (/ 1 (* z y))) in y 11.082 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y 11.082 * [taylor]: Taking taylor expansion of (* z y) in y 11.082 * [taylor]: Taking taylor expansion of z in y 11.082 * [backup-simplify]: Simplify z into z 11.082 * [taylor]: Taking taylor expansion of y in y 11.082 * [backup-simplify]: Simplify 0 into 0 11.082 * [backup-simplify]: Simplify 1 into 1 11.082 * [backup-simplify]: Simplify (* z 0) into 0 11.082 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z 11.082 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 11.082 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z)) 11.082 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z 11.082 * [taylor]: Taking taylor expansion of (/ 1 z) in z 11.082 * [taylor]: Taking taylor expansion of z in z 11.082 * [backup-simplify]: Simplify 0 into 0 11.082 * [backup-simplify]: Simplify 1 into 1 11.083 * [backup-simplify]: Simplify (/ 1 1) into 1 11.083 * [backup-simplify]: Simplify (- 1) into -1 11.083 * [backup-simplify]: Simplify -1 into -1 11.084 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.084 * [taylor]: Taking taylor expansion of 0 in z 11.084 * [backup-simplify]: Simplify 0 into 0 11.084 * [backup-simplify]: Simplify 1 into 1 11.084 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 11.085 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.086 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ -1 y)))) into 0 11.086 * [backup-simplify]: Simplify (+ (* z 0) (* 0 y)) into 0 11.086 * [backup-simplify]: Simplify (- (/ 0 (* z y)) (+ (* (/ -1 (* z y)) (/ 0 (* z y))))) into 0 11.086 * [backup-simplify]: Simplify (+ 0 0) into 0 11.086 * [taylor]: Taking taylor expansion of 0 in y 11.086 * [backup-simplify]: Simplify 0 into 0 11.087 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0 11.087 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 11.087 * [backup-simplify]: Simplify (- 0) into 0 11.087 * [taylor]: Taking taylor expansion of 0 in z 11.087 * [backup-simplify]: Simplify 0 into 0 11.088 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.088 * [taylor]: Taking taylor expansion of 0 in z 11.088 * [backup-simplify]: Simplify 0 into 0 11.088 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.088 * [backup-simplify]: Simplify (- 0) into 0 11.088 * [backup-simplify]: Simplify 0 into 0 11.088 * [backup-simplify]: Simplify 0 into 0 11.088 * [backup-simplify]: Simplify 0 into 0 11.088 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 11.089 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.090 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ -1 y))))) into 0 11.090 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 y))) into 0 11.090 * [backup-simplify]: Simplify (- (/ 0 (* z y)) (+ (* (/ -1 (* z y)) (/ 0 (* z y))) (* 0 (/ 0 (* z y))))) into 0 11.091 * [backup-simplify]: Simplify (+ 0 0) into 0 11.091 * [taylor]: Taking taylor expansion of 0 in y 11.091 * [backup-simplify]: Simplify 0 into 0 11.091 * [taylor]: Taking taylor expansion of 0 in z 11.091 * [backup-simplify]: Simplify 0 into 0 11.091 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 11.091 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 11.092 * [backup-simplify]: Simplify (- 0) into 0 11.092 * [taylor]: Taking taylor expansion of 0 in z 11.092 * [backup-simplify]: Simplify 0 into 0 11.092 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.092 * [taylor]: Taking taylor expansion of 0 in z 11.092 * [backup-simplify]: Simplify 0 into 0 11.092 * [backup-simplify]: Simplify 0 into 0 11.092 * [backup-simplify]: Simplify 0 into 0 11.093 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.093 * [backup-simplify]: Simplify (- 0) into 0 11.093 * [backup-simplify]: Simplify 0 into 0 11.093 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) (* -1 (* (/ 1 (/ 1 (- z))) (* (/ 1 (/ 1 (- y))) 1)))) into (- (* x y) (* z y)) 11.093 * * * [progress]: simplifying candidates 11.094 * [simplify]: Simplifying: (expm1 (fma x y (* y (- z)))) (log1p (fma x y (* y (- z)))) (* x y) (log (fma x y (* y (- z)))) (exp (fma x y (* y (- z)))) (* (cbrt (fma x y (* y (- z)))) (cbrt (fma x y (* y (- z))))) (cbrt (fma x y (* y (- z)))) (* (* (fma x y (* y (- z))) (fma x y (* y (- z)))) (fma x y (* y (- z)))) (sqrt (fma x y (* y (- z)))) (sqrt (fma x y (* y (- z)))) (- (* x y) (* z y)) (- (* x y) (* z y)) (- (* x y) (* z y)) 11.094 * * [simplify]: Extracting # 0 : cost 0 11.094 * * [simplify]: Extracting # 1 : cost 0 11.094 * * [simplify]: Extracting # 2 : cost 0 11.094 * * [simplify]: Extracting # 3 : cost 0 11.094 * * [simplify]: Extracting # 4 : cost 0 11.094 * * [simplify]: Extracting # 5 : cost 0 11.094 * * [simplify]: Extracting # 6 : cost 0 11.094 * * [simplify]: iteration 0 : 18 enodes (cost 120 ) 11.097 * * [simplify]: Extracting # 0 : cost 0 11.097 * * [simplify]: Extracting # 1 : cost 0 11.097 * * [simplify]: Extracting # 2 : cost 0 11.097 * * [simplify]: Extracting # 3 : cost 0 11.097 * * [simplify]: iteration 1 : 29 enodes (cost 90 ) 11.102 * * [simplify]: Extracting # 0 : cost 0 11.102 * * [simplify]: Extracting # 1 : cost 0 11.102 * * [simplify]: Extracting # 2 : cost 0 11.102 * * [simplify]: iteration 2 : 73 enodes (cost 80 ) 11.134 * * [simplify]: Extracting # 0 : cost 0 11.134 * * [simplify]: Extracting # 1 : cost 0 11.135 * * [simplify]: Extracting # 2 : cost 0 11.136 * * [simplify]: Extracting # 3 : cost 0 11.136 * * [simplify]: Extracting # 4 : cost 0 11.137 * * [simplify]: Extracting # 5 : cost 0 11.137 * * [simplify]: iteration 3 : 306 enodes (cost 80 ) 11.497 * * [simplify]: Extracting # 0 : cost 0 11.501 * * [simplify]: Extracting # 1 : cost 0 11.503 * * [simplify]: Extracting # 2 : cost 0 11.504 * * [simplify]: Extracting # 3 : cost 0 11.505 * * [simplify]: Extracting # 4 : cost 0 11.506 * * [simplify]: iteration 4 : 1785 enodes (cost 80 ) 12.718 * * [simplify]: Extracting # 0 : cost 0 12.741 * * [simplify]: Extracting # 1 : cost 0 12.751 * * [simplify]: Extracting # 2 : cost 0 12.760 * * [simplify]: Extracting # 3 : cost 0 12.769 * * [simplify]: Extracting # 4 : cost 0 12.778 * * [simplify]: iteration done: 5001 enodes (cost 80 ) 12.779 * [simplify]: Simplified to: (expm1 (* y (- x z))) (log1p (* y (- x z))) (* x y) (log (* y (- x z))) (exp (* y (- x z))) (* (cbrt (* y (- x z))) (cbrt (* y (- x z)))) (cbrt (* y (- x z))) (pow (* y (- x z)) 3) (sqrt (* y (- x z))) (sqrt (* y (- x z))) (* y (- x z)) (* y (- x z)) (* y (- x z)) 12.779 * * * [progress]: adding candidates to table 12.814 * [progress]: [Phase 3 of 3] Extracting. 12.814 * * [regime]: Finding splitpoints for: (# #) 12.814 * * * [regime-changes]: Trying 3 branch expressions: (z y x) 12.815 * * * * [regimes]: Trying to branch on z from (# #) 12.828 * * * * [regimes]: Trying to branch on y from (# #) 12.850 * * * * [regimes]: Trying to branch on x from (# #) 12.875 * * * [regime]: Found split indices: #