59.303 * [progress]: [Phase 1 of 3] Setting up. 0.002 * * * [progress]: [1/2] Preparing points 0.040 * * * [progress]: [2/2] Setting up program. 0.043 * [progress]: [Phase 2 of 3] Improving. 0.043 * [simplify]: Simplifying: (+ x (* (- 1.0 x) (- 1.0 y))) 0.043 * * [simplify]: Extracting # 0 : cost 0 0.043 * * [simplify]: Extracting # 1 : cost 0 0.043 * * [simplify]: Extracting # 2 : cost 0 0.043 * * [simplify]: Extracting # 3 : cost 0 0.043 * * [simplify]: Extracting # 4 : cost 0 0.043 * * [simplify]: Extracting # 5 : cost 0 0.043 * * [simplify]: iteration 0 : 7 enodes (cost 9 ) 0.045 * * [simplify]: Extracting # 0 : cost 0 0.045 * * [simplify]: Extracting # 1 : cost 0 0.045 * * [simplify]: Extracting # 2 : cost 0 0.045 * * [simplify]: iteration 1 : 13 enodes (cost 9 ) 0.047 * * [simplify]: Extracting # 0 : cost 0 0.047 * * [simplify]: Extracting # 1 : cost 0 0.047 * * [simplify]: Extracting # 2 : cost 0 0.047 * * [simplify]: iteration 2 : 29 enodes (cost 8 ) 0.055 * * [simplify]: Extracting # 0 : cost 0 0.055 * * [simplify]: Extracting # 1 : cost 0 0.055 * * [simplify]: Extracting # 2 : cost 0 0.055 * * [simplify]: iteration 3 : 84 enodes (cost 8 ) 0.098 * * [simplify]: Extracting # 0 : cost 0 0.099 * * [simplify]: Extracting # 1 : cost 0 0.099 * * [simplify]: Extracting # 2 : cost 0 0.099 * * [simplify]: iteration 4 : 278 enodes (cost 8 ) 0.239 * * [simplify]: Extracting # 0 : cost 0 0.240 * * [simplify]: Extracting # 1 : cost 0 0.241 * * [simplify]: Extracting # 2 : cost 0 0.241 * * [simplify]: Extracting # 3 : cost 0 0.242 * * [simplify]: Extracting # 4 : cost 0 0.242 * * [simplify]: iteration 5 : 663 enodes (cost 8 ) 1.607 * * [simplify]: Extracting # 0 : cost 0 1.608 * * [simplify]: Extracting # 1 : cost 0 1.610 * * [simplify]: Extracting # 2 : cost 0 1.611 * * [simplify]: Extracting # 3 : cost 0 1.612 * * [simplify]: iteration 6 : 1289 enodes (cost 8 ) 3.732 * * [simplify]: Extracting # 0 : cost 0 3.735 * * [simplify]: Extracting # 1 : cost 0 3.738 * * [simplify]: Extracting # 2 : cost 0 3.741 * * [simplify]: Extracting # 3 : cost 0 3.745 * * [simplify]: iteration 7 : 2486 enodes (cost 8 ) 7.614 * * [simplify]: Extracting # 0 : cost 0 7.622 * * [simplify]: Extracting # 1 : cost 0 7.624 * * [simplify]: Extracting # 2 : cost 0 7.626 * * [simplify]: iteration 8 : 3245 enodes (cost 8 ) 13.458 * * [simplify]: Extracting # 0 : cost 0 13.465 * * [simplify]: Extracting # 1 : cost 0 13.472 * * [simplify]: Extracting # 2 : cost 0 13.475 * * [simplify]: iteration 9 : 4653 enodes (cost 8 ) 15.660 * * [simplify]: Extracting # 0 : cost 0 15.663 * * [simplify]: Extracting # 1 : cost 0 15.665 * * [simplify]: Extracting # 2 : cost 0 15.667 * * [simplify]: iteration done: 5001 enodes (cost 8 ) 15.667 * [simplify]: Simplified to: (fma (- 1.0 y) (- 1.0 x) x) 15.670 * * [progress]: iteration 1 / 4 15.671 * * * [progress]: picking best candidate 15.674 * * * * [pick]: Picked # 15.674 * * * [progress]: localizing error 15.682 * * * [progress]: generating rewritten candidates 15.682 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 15.696 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2) 15.756 * * * [progress]: generating series expansions 15.756 * * * * [progress]: [ 1 / 2 ] generating series at (2) 15.757 * [backup-simplify]: Simplify (+ x (* (- 1.0 x) (- 1.0 y))) into (- (+ (* x y) 1.0) (* 1.0 y)) 15.757 * [approximate]: Taking taylor expansion of (- (+ (* x y) 1.0) (* 1.0 y)) in (x y) around 0 15.757 * [taylor]: Taking taylor expansion of (- (+ (* x y) 1.0) (* 1.0 y)) in y 15.757 * [taylor]: Taking taylor expansion of (+ (* x y) 1.0) in y 15.757 * [taylor]: Taking taylor expansion of (* x y) in y 15.757 * [taylor]: Taking taylor expansion of x in y 15.757 * [backup-simplify]: Simplify x into x 15.757 * [taylor]: Taking taylor expansion of y in y 15.757 * [backup-simplify]: Simplify 0 into 0 15.757 * [backup-simplify]: Simplify 1 into 1 15.757 * [taylor]: Taking taylor expansion of 1.0 in y 15.757 * [backup-simplify]: Simplify 1.0 into 1.0 15.757 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 15.757 * [taylor]: Taking taylor expansion of 1.0 in y 15.757 * [backup-simplify]: Simplify 1.0 into 1.0 15.757 * [taylor]: Taking taylor expansion of y in y 15.757 * [backup-simplify]: Simplify 0 into 0 15.757 * [backup-simplify]: Simplify 1 into 1 15.757 * [taylor]: Taking taylor expansion of (- (+ (* x y) 1.0) (* 1.0 y)) in x 15.757 * [taylor]: Taking taylor expansion of (+ (* x y) 1.0) in x 15.757 * [taylor]: Taking taylor expansion of (* x y) in x 15.757 * [taylor]: Taking taylor expansion of x in x 15.757 * [backup-simplify]: Simplify 0 into 0 15.757 * [backup-simplify]: Simplify 1 into 1 15.757 * [taylor]: Taking taylor expansion of y in x 15.757 * [backup-simplify]: Simplify y into y 15.757 * [taylor]: Taking taylor expansion of 1.0 in x 15.757 * [backup-simplify]: Simplify 1.0 into 1.0 15.757 * [taylor]: Taking taylor expansion of (* 1.0 y) in x 15.757 * [taylor]: Taking taylor expansion of 1.0 in x 15.757 * [backup-simplify]: Simplify 1.0 into 1.0 15.757 * [taylor]: Taking taylor expansion of y in x 15.757 * [backup-simplify]: Simplify y into y 15.757 * [taylor]: Taking taylor expansion of (- (+ (* x y) 1.0) (* 1.0 y)) in x 15.757 * [taylor]: Taking taylor expansion of (+ (* x y) 1.0) in x 15.757 * [taylor]: Taking taylor expansion of (* x y) in x 15.757 * [taylor]: Taking taylor expansion of x in x 15.757 * [backup-simplify]: Simplify 0 into 0 15.757 * [backup-simplify]: Simplify 1 into 1 15.757 * [taylor]: Taking taylor expansion of y in x 15.757 * [backup-simplify]: Simplify y into y 15.757 * [taylor]: Taking taylor expansion of 1.0 in x 15.757 * [backup-simplify]: Simplify 1.0 into 1.0 15.757 * [taylor]: Taking taylor expansion of (* 1.0 y) in x 15.757 * [taylor]: Taking taylor expansion of 1.0 in x 15.757 * [backup-simplify]: Simplify 1.0 into 1.0 15.758 * [taylor]: Taking taylor expansion of y in x 15.758 * [backup-simplify]: Simplify y into y 15.758 * [backup-simplify]: Simplify (* 0 y) into 0 15.758 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 15.758 * [backup-simplify]: Simplify (* 1.0 y) into (* 1.0 y) 15.759 * [backup-simplify]: Simplify (- (* 1.0 y)) into (- (* 1.0 y)) 15.759 * [backup-simplify]: Simplify (+ 1.0 (- (* 1.0 y))) into (- 1.0 (* 1.0 y)) 15.759 * [taylor]: Taking taylor expansion of (- 1.0 (* 1.0 y)) in y 15.759 * [taylor]: Taking taylor expansion of 1.0 in y 15.759 * [backup-simplify]: Simplify 1.0 into 1.0 15.759 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 15.759 * [taylor]: Taking taylor expansion of 1.0 in y 15.759 * [backup-simplify]: Simplify 1.0 into 1.0 15.759 * [taylor]: Taking taylor expansion of y in y 15.759 * [backup-simplify]: Simplify 0 into 0 15.759 * [backup-simplify]: Simplify 1 into 1 15.759 * [backup-simplify]: Simplify (* 1.0 0) into 0 15.760 * [backup-simplify]: Simplify (- 0) into 0 15.760 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 15.760 * [backup-simplify]: Simplify 1.0 into 1.0 15.761 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 15.761 * [backup-simplify]: Simplify (+ y 0) into y 15.761 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 y)) into 0 15.762 * [backup-simplify]: Simplify (- 0) into 0 15.762 * [backup-simplify]: Simplify (+ y 0) into y 15.762 * [taylor]: Taking taylor expansion of y in y 15.762 * [backup-simplify]: Simplify 0 into 0 15.762 * [backup-simplify]: Simplify 1 into 1 15.762 * [backup-simplify]: Simplify 0 into 0 15.763 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0 15.764 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 15.764 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 15.765 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 15.765 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 15.766 * [backup-simplify]: Simplify (+ 0 0) into 0 15.766 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 y))) into 0 15.767 * [backup-simplify]: Simplify (- 0) into 0 15.767 * [backup-simplify]: Simplify (+ 0 0) into 0 15.767 * [taylor]: Taking taylor expansion of 0 in y 15.767 * [backup-simplify]: Simplify 0 into 0 15.767 * [backup-simplify]: Simplify 0 into 0 15.767 * [backup-simplify]: Simplify 1 into 1 15.768 * [backup-simplify]: Simplify (+ (* 1 (* y x)) (+ (* (- 1.0) (* y 1)) 1.0)) into (- (+ (* x y) 1.0) (* 1.0 y)) 15.768 * [backup-simplify]: Simplify (+ (/ 1 x) (* (- 1.0 (/ 1 x)) (- 1.0 (/ 1 y)))) into (- (+ 1.0 (/ 1 (* x y))) (* 1.0 (/ 1 y))) 15.768 * [approximate]: Taking taylor expansion of (- (+ 1.0 (/ 1 (* x y))) (* 1.0 (/ 1 y))) in (x y) around 0 15.768 * [taylor]: Taking taylor expansion of (- (+ 1.0 (/ 1 (* x y))) (* 1.0 (/ 1 y))) in y 15.768 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 (* x y))) in y 15.768 * [taylor]: Taking taylor expansion of 1.0 in y 15.768 * [backup-simplify]: Simplify 1.0 into 1.0 15.768 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 15.768 * [taylor]: Taking taylor expansion of (* x y) in y 15.768 * [taylor]: Taking taylor expansion of x in y 15.768 * [backup-simplify]: Simplify x into x 15.768 * [taylor]: Taking taylor expansion of y in y 15.768 * [backup-simplify]: Simplify 0 into 0 15.768 * [backup-simplify]: Simplify 1 into 1 15.768 * [backup-simplify]: Simplify (* x 0) into 0 15.769 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 15.769 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 15.769 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 15.769 * [taylor]: Taking taylor expansion of 1.0 in y 15.769 * [backup-simplify]: Simplify 1.0 into 1.0 15.769 * [taylor]: Taking taylor expansion of (/ 1 y) in y 15.769 * [taylor]: Taking taylor expansion of y in y 15.769 * [backup-simplify]: Simplify 0 into 0 15.769 * [backup-simplify]: Simplify 1 into 1 15.769 * [backup-simplify]: Simplify (/ 1 1) into 1 15.769 * [taylor]: Taking taylor expansion of (- (+ 1.0 (/ 1 (* x y))) (* 1.0 (/ 1 y))) in x 15.769 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 (* x y))) in x 15.769 * [taylor]: Taking taylor expansion of 1.0 in x 15.769 * [backup-simplify]: Simplify 1.0 into 1.0 15.769 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 15.769 * [taylor]: Taking taylor expansion of (* x y) in x 15.769 * [taylor]: Taking taylor expansion of x in x 15.769 * [backup-simplify]: Simplify 0 into 0 15.769 * [backup-simplify]: Simplify 1 into 1 15.769 * [taylor]: Taking taylor expansion of y in x 15.769 * [backup-simplify]: Simplify y into y 15.769 * [backup-simplify]: Simplify (* 0 y) into 0 15.770 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 15.770 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 15.770 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in x 15.770 * [taylor]: Taking taylor expansion of 1.0 in x 15.770 * [backup-simplify]: Simplify 1.0 into 1.0 15.770 * [taylor]: Taking taylor expansion of (/ 1 y) in x 15.770 * [taylor]: Taking taylor expansion of y in x 15.770 * [backup-simplify]: Simplify y into y 15.770 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 15.770 * [taylor]: Taking taylor expansion of (- (+ 1.0 (/ 1 (* x y))) (* 1.0 (/ 1 y))) in x 15.770 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 (* x y))) in x 15.770 * [taylor]: Taking taylor expansion of 1.0 in x 15.770 * [backup-simplify]: Simplify 1.0 into 1.0 15.770 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 15.770 * [taylor]: Taking taylor expansion of (* x y) in x 15.770 * [taylor]: Taking taylor expansion of x in x 15.770 * [backup-simplify]: Simplify 0 into 0 15.770 * [backup-simplify]: Simplify 1 into 1 15.770 * [taylor]: Taking taylor expansion of y in x 15.770 * [backup-simplify]: Simplify y into y 15.770 * [backup-simplify]: Simplify (* 0 y) into 0 15.771 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 15.771 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 15.771 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in x 15.771 * [taylor]: Taking taylor expansion of 1.0 in x 15.771 * [backup-simplify]: Simplify 1.0 into 1.0 15.771 * [taylor]: Taking taylor expansion of (/ 1 y) in x 15.771 * [taylor]: Taking taylor expansion of y in x 15.771 * [backup-simplify]: Simplify y into y 15.771 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 15.771 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y) 15.771 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 15.771 * [taylor]: Taking taylor expansion of (/ 1 y) in y 15.771 * [taylor]: Taking taylor expansion of y in y 15.771 * [backup-simplify]: Simplify 0 into 0 15.771 * [backup-simplify]: Simplify 1 into 1 15.772 * [backup-simplify]: Simplify (/ 1 1) into 1 15.772 * [backup-simplify]: Simplify 1 into 1 15.773 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 15.773 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 15.773 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 15.773 * [backup-simplify]: Simplify (* 1.0 (/ 1 y)) into (/ 1.0 y) 15.773 * [backup-simplify]: Simplify (- (/ 1.0 y)) into (- (* 1.0 (/ 1 y))) 15.773 * [backup-simplify]: Simplify (+ 1.0 (- (* 1.0 (/ 1 y)))) into (- 1.0 (* 1.0 (/ 1 y))) 15.773 * [taylor]: Taking taylor expansion of (- 1.0 (* 1.0 (/ 1 y))) in y 15.773 * [taylor]: Taking taylor expansion of 1.0 in y 15.773 * [backup-simplify]: Simplify 1.0 into 1.0 15.773 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 15.773 * [taylor]: Taking taylor expansion of 1.0 in y 15.773 * [backup-simplify]: Simplify 1.0 into 1.0 15.773 * [taylor]: Taking taylor expansion of (/ 1 y) in y 15.773 * [taylor]: Taking taylor expansion of y in y 15.773 * [backup-simplify]: Simplify 0 into 0 15.774 * [backup-simplify]: Simplify 1 into 1 15.774 * [backup-simplify]: Simplify (/ 1 1) into 1 15.774 * [backup-simplify]: Simplify (* 1.0 1) into 1.0 15.775 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 15.775 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 15.776 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 15.776 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.776 * [backup-simplify]: Simplify 0 into 0 15.777 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 15.777 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 15.778 * [backup-simplify]: Simplify (+ 0 0) into 0 15.778 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 15.778 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 (/ 1 y))) into 0 15.778 * [backup-simplify]: Simplify (- 0) into 0 15.779 * [backup-simplify]: Simplify (+ 0 0) into 0 15.779 * [taylor]: Taking taylor expansion of 0 in y 15.779 * [backup-simplify]: Simplify 0 into 0 15.779 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.780 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 1)) into 0 15.780 * [backup-simplify]: Simplify (- 0) into 0 15.781 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 15.781 * [backup-simplify]: Simplify 1.0 into 1.0 15.781 * [backup-simplify]: Simplify (+ 1.0 (+ (* (- 1.0) (* (/ 1 (/ 1 y)) 1)) (* 1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x)))))) into (- (+ (* x y) 1.0) (* 1.0 y)) 15.781 * [backup-simplify]: Simplify (+ (/ 1 (- x)) (* (- 1.0 (/ 1 (- x))) (- 1.0 (/ 1 (- y))))) into (+ 1.0 (+ (/ 1 (* x y)) (* 1.0 (/ 1 y)))) 15.781 * [approximate]: Taking taylor expansion of (+ 1.0 (+ (/ 1 (* x y)) (* 1.0 (/ 1 y)))) in (x y) around 0 15.781 * [taylor]: Taking taylor expansion of (+ 1.0 (+ (/ 1 (* x y)) (* 1.0 (/ 1 y)))) in y 15.781 * [taylor]: Taking taylor expansion of 1.0 in y 15.782 * [backup-simplify]: Simplify 1.0 into 1.0 15.782 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (* 1.0 (/ 1 y))) in y 15.782 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 15.782 * [taylor]: Taking taylor expansion of (* x y) in y 15.782 * [taylor]: Taking taylor expansion of x in y 15.782 * [backup-simplify]: Simplify x into x 15.782 * [taylor]: Taking taylor expansion of y in y 15.782 * [backup-simplify]: Simplify 0 into 0 15.782 * [backup-simplify]: Simplify 1 into 1 15.782 * [backup-simplify]: Simplify (* x 0) into 0 15.782 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 15.782 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 15.782 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 15.782 * [taylor]: Taking taylor expansion of 1.0 in y 15.782 * [backup-simplify]: Simplify 1.0 into 1.0 15.782 * [taylor]: Taking taylor expansion of (/ 1 y) in y 15.782 * [taylor]: Taking taylor expansion of y in y 15.782 * [backup-simplify]: Simplify 0 into 0 15.782 * [backup-simplify]: Simplify 1 into 1 15.783 * [backup-simplify]: Simplify (/ 1 1) into 1 15.783 * [taylor]: Taking taylor expansion of (+ 1.0 (+ (/ 1 (* x y)) (* 1.0 (/ 1 y)))) in x 15.783 * [taylor]: Taking taylor expansion of 1.0 in x 15.783 * [backup-simplify]: Simplify 1.0 into 1.0 15.783 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (* 1.0 (/ 1 y))) in x 15.783 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 15.783 * [taylor]: Taking taylor expansion of (* x y) in x 15.783 * [taylor]: Taking taylor expansion of x in x 15.783 * [backup-simplify]: Simplify 0 into 0 15.783 * [backup-simplify]: Simplify 1 into 1 15.783 * [taylor]: Taking taylor expansion of y in x 15.783 * [backup-simplify]: Simplify y into y 15.783 * [backup-simplify]: Simplify (* 0 y) into 0 15.783 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 15.783 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 15.783 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in x 15.783 * [taylor]: Taking taylor expansion of 1.0 in x 15.784 * [backup-simplify]: Simplify 1.0 into 1.0 15.784 * [taylor]: Taking taylor expansion of (/ 1 y) in x 15.784 * [taylor]: Taking taylor expansion of y in x 15.784 * [backup-simplify]: Simplify y into y 15.784 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 15.784 * [taylor]: Taking taylor expansion of (+ 1.0 (+ (/ 1 (* x y)) (* 1.0 (/ 1 y)))) in x 15.784 * [taylor]: Taking taylor expansion of 1.0 in x 15.784 * [backup-simplify]: Simplify 1.0 into 1.0 15.784 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (* 1.0 (/ 1 y))) in x 15.784 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 15.784 * [taylor]: Taking taylor expansion of (* x y) in x 15.784 * [taylor]: Taking taylor expansion of x in x 15.784 * [backup-simplify]: Simplify 0 into 0 15.784 * [backup-simplify]: Simplify 1 into 1 15.784 * [taylor]: Taking taylor expansion of y in x 15.784 * [backup-simplify]: Simplify y into y 15.784 * [backup-simplify]: Simplify (* 0 y) into 0 15.784 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 15.784 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 15.784 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in x 15.784 * [taylor]: Taking taylor expansion of 1.0 in x 15.784 * [backup-simplify]: Simplify 1.0 into 1.0 15.784 * [taylor]: Taking taylor expansion of (/ 1 y) in x 15.784 * [taylor]: Taking taylor expansion of y in x 15.784 * [backup-simplify]: Simplify y into y 15.784 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 15.785 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 15.785 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y) 15.785 * [taylor]: Taking taylor expansion of (/ 1 y) in y 15.785 * [taylor]: Taking taylor expansion of y in y 15.785 * [backup-simplify]: Simplify 0 into 0 15.785 * [backup-simplify]: Simplify 1 into 1 15.785 * [backup-simplify]: Simplify (/ 1 1) into 1 15.785 * [backup-simplify]: Simplify 1 into 1 15.786 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 15.786 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 15.786 * [backup-simplify]: Simplify (* 1.0 (/ 1 y)) into (/ 1.0 y) 15.786 * [backup-simplify]: Simplify (+ 0 (/ 1.0 y)) into (* 1.0 (/ 1 y)) 15.786 * [backup-simplify]: Simplify (+ 1.0 (* 1.0 (/ 1 y))) into (+ (* 1.0 (/ 1 y)) 1.0) 15.786 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 y)) 1.0) in y 15.786 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 15.786 * [taylor]: Taking taylor expansion of 1.0 in y 15.786 * [backup-simplify]: Simplify 1.0 into 1.0 15.786 * [taylor]: Taking taylor expansion of (/ 1 y) in y 15.786 * [taylor]: Taking taylor expansion of y in y 15.786 * [backup-simplify]: Simplify 0 into 0 15.786 * [backup-simplify]: Simplify 1 into 1 15.787 * [backup-simplify]: Simplify (/ 1 1) into 1 15.787 * [taylor]: Taking taylor expansion of 1.0 in y 15.787 * [backup-simplify]: Simplify 1.0 into 1.0 15.787 * [backup-simplify]: Simplify (* 1.0 1) into 1.0 15.788 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 15.788 * [backup-simplify]: Simplify 1.0 into 1.0 15.788 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.788 * [backup-simplify]: Simplify 0 into 0 15.789 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 15.789 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 15.789 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 15.790 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 (/ 1 y))) into 0 15.790 * [backup-simplify]: Simplify (+ 0 0) into 0 15.790 * [backup-simplify]: Simplify (+ 0 0) into 0 15.790 * [taylor]: Taking taylor expansion of 0 in y 15.790 * [backup-simplify]: Simplify 0 into 0 15.791 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.792 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 1)) into 0 15.792 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 15.792 * [backup-simplify]: Simplify 1.0 into 1.0 15.792 * [backup-simplify]: Simplify (+ 1.0 (+ (* 1.0 (* (/ 1 (/ 1 (- y))) 1)) (* 1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))))) into (- (+ (* x y) 1.0) (* 1.0 y)) 15.792 * * * * [progress]: [ 2 / 2 ] generating series at (2 2) 15.793 * [backup-simplify]: Simplify (* (- 1.0 x) (- 1.0 y)) into (* (- 1.0 y) (- 1.0 x)) 15.793 * [approximate]: Taking taylor expansion of (* (- 1.0 y) (- 1.0 x)) in (x y) around 0 15.793 * [taylor]: Taking taylor expansion of (* (- 1.0 y) (- 1.0 x)) in y 15.793 * [taylor]: Taking taylor expansion of (- 1.0 y) in y 15.793 * [taylor]: Taking taylor expansion of 1.0 in y 15.793 * [backup-simplify]: Simplify 1.0 into 1.0 15.793 * [taylor]: Taking taylor expansion of y in y 15.793 * [backup-simplify]: Simplify 0 into 0 15.793 * [backup-simplify]: Simplify 1 into 1 15.793 * [taylor]: Taking taylor expansion of (- 1.0 x) in y 15.793 * [taylor]: Taking taylor expansion of 1.0 in y 15.793 * [backup-simplify]: Simplify 1.0 into 1.0 15.793 * [taylor]: Taking taylor expansion of x in y 15.793 * [backup-simplify]: Simplify x into x 15.793 * [taylor]: Taking taylor expansion of (* (- 1.0 y) (- 1.0 x)) in x 15.793 * [taylor]: Taking taylor expansion of (- 1.0 y) in x 15.793 * [taylor]: Taking taylor expansion of 1.0 in x 15.793 * [backup-simplify]: Simplify 1.0 into 1.0 15.793 * [taylor]: Taking taylor expansion of y in x 15.793 * [backup-simplify]: Simplify y into y 15.793 * [taylor]: Taking taylor expansion of (- 1.0 x) in x 15.793 * [taylor]: Taking taylor expansion of 1.0 in x 15.793 * [backup-simplify]: Simplify 1.0 into 1.0 15.793 * [taylor]: Taking taylor expansion of x in x 15.793 * [backup-simplify]: Simplify 0 into 0 15.793 * [backup-simplify]: Simplify 1 into 1 15.793 * [taylor]: Taking taylor expansion of (* (- 1.0 y) (- 1.0 x)) in x 15.793 * [taylor]: Taking taylor expansion of (- 1.0 y) in x 15.793 * [taylor]: Taking taylor expansion of 1.0 in x 15.793 * [backup-simplify]: Simplify 1.0 into 1.0 15.793 * [taylor]: Taking taylor expansion of y in x 15.793 * [backup-simplify]: Simplify y into y 15.793 * [taylor]: Taking taylor expansion of (- 1.0 x) in x 15.793 * [taylor]: Taking taylor expansion of 1.0 in x 15.793 * [backup-simplify]: Simplify 1.0 into 1.0 15.793 * [taylor]: Taking taylor expansion of x in x 15.793 * [backup-simplify]: Simplify 0 into 0 15.793 * [backup-simplify]: Simplify 1 into 1 15.793 * [backup-simplify]: Simplify (- y) into (- y) 15.793 * [backup-simplify]: Simplify (+ 1.0 (- y)) into (- 1.0 y) 15.794 * [backup-simplify]: Simplify (- 0) into 0 15.794 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 15.794 * [backup-simplify]: Simplify (* (- 1.0 y) 1.0) into (* 1.0 (- 1.0 y)) 15.794 * [taylor]: Taking taylor expansion of (* 1.0 (- 1.0 y)) in y 15.794 * [taylor]: Taking taylor expansion of 1.0 in y 15.794 * [backup-simplify]: Simplify 1.0 into 1.0 15.794 * [taylor]: Taking taylor expansion of (- 1.0 y) in y 15.794 * [taylor]: Taking taylor expansion of 1.0 in y 15.795 * [backup-simplify]: Simplify 1.0 into 1.0 15.795 * [taylor]: Taking taylor expansion of y in y 15.795 * [backup-simplify]: Simplify 0 into 0 15.795 * [backup-simplify]: Simplify 1 into 1 15.795 * [backup-simplify]: Simplify (- 0) into 0 15.795 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 15.796 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0 15.796 * [backup-simplify]: Simplify 1.0 into 1.0 15.796 * [backup-simplify]: Simplify (- 1) into -1 15.796 * [backup-simplify]: Simplify (+ 0 -1) into -1 15.797 * [backup-simplify]: Simplify (- 0) into 0 15.797 * [backup-simplify]: Simplify (+ 0 0) into 0 15.797 * [backup-simplify]: Simplify (+ (* (- 1.0 y) -1) (* 0 1.0)) into (- y 1.0) 15.797 * [taylor]: Taking taylor expansion of (- y 1.0) in y 15.797 * [taylor]: Taking taylor expansion of y in y 15.797 * [backup-simplify]: Simplify 0 into 0 15.797 * [backup-simplify]: Simplify 1 into 1 15.797 * [taylor]: Taking taylor expansion of 1.0 in y 15.797 * [backup-simplify]: Simplify 1.0 into 1.0 15.798 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 15.799 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 15.799 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 15.799 * [backup-simplify]: Simplify (- 1) into -1 15.800 * [backup-simplify]: Simplify (+ 0 -1) into -1 15.801 * [backup-simplify]: Simplify (+ (* 1.0 -1) (* 0 1.0)) into (- 1.0) 15.801 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 15.802 * [backup-simplify]: Simplify (+ (* (- 1.0) (* y 1)) (+ (* (- 1.0) (* 1 x)) 1.0)) into (- 1.0 (+ (* 1.0 x) (* 1.0 y))) 15.802 * [backup-simplify]: Simplify (* (- 1.0 (/ 1 x)) (- 1.0 (/ 1 y))) into (* (- 1.0 (/ 1 x)) (- 1.0 (/ 1 y))) 15.802 * [approximate]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) (- 1.0 (/ 1 y))) in (x y) around 0 15.802 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) (- 1.0 (/ 1 y))) in y 15.802 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in y 15.802 * [taylor]: Taking taylor expansion of 1.0 in y 15.802 * [backup-simplify]: Simplify 1.0 into 1.0 15.802 * [taylor]: Taking taylor expansion of (/ 1 x) in y 15.802 * [taylor]: Taking taylor expansion of x in y 15.802 * [backup-simplify]: Simplify x into x 15.802 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 15.802 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 15.802 * [taylor]: Taking taylor expansion of 1.0 in y 15.802 * [backup-simplify]: Simplify 1.0 into 1.0 15.802 * [taylor]: Taking taylor expansion of (/ 1 y) in y 15.802 * [taylor]: Taking taylor expansion of y in y 15.802 * [backup-simplify]: Simplify 0 into 0 15.802 * [backup-simplify]: Simplify 1 into 1 15.803 * [backup-simplify]: Simplify (/ 1 1) into 1 15.803 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) (- 1.0 (/ 1 y))) in x 15.803 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 15.803 * [taylor]: Taking taylor expansion of 1.0 in x 15.803 * [backup-simplify]: Simplify 1.0 into 1.0 15.803 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.803 * [taylor]: Taking taylor expansion of x in x 15.803 * [backup-simplify]: Simplify 0 into 0 15.803 * [backup-simplify]: Simplify 1 into 1 15.803 * [backup-simplify]: Simplify (/ 1 1) into 1 15.803 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x 15.803 * [taylor]: Taking taylor expansion of 1.0 in x 15.803 * [backup-simplify]: Simplify 1.0 into 1.0 15.803 * [taylor]: Taking taylor expansion of (/ 1 y) in x 15.803 * [taylor]: Taking taylor expansion of y in x 15.803 * [backup-simplify]: Simplify y into y 15.803 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 15.803 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) (- 1.0 (/ 1 y))) in x 15.803 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 15.803 * [taylor]: Taking taylor expansion of 1.0 in x 15.803 * [backup-simplify]: Simplify 1.0 into 1.0 15.804 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.804 * [taylor]: Taking taylor expansion of x in x 15.804 * [backup-simplify]: Simplify 0 into 0 15.804 * [backup-simplify]: Simplify 1 into 1 15.804 * [backup-simplify]: Simplify (/ 1 1) into 1 15.804 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x 15.804 * [taylor]: Taking taylor expansion of 1.0 in x 15.804 * [backup-simplify]: Simplify 1.0 into 1.0 15.804 * [taylor]: Taking taylor expansion of (/ 1 y) in x 15.804 * [taylor]: Taking taylor expansion of y in x 15.804 * [backup-simplify]: Simplify y into y 15.804 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 15.804 * [backup-simplify]: Simplify (- 1) into -1 15.805 * [backup-simplify]: Simplify (+ 0 -1) into -1 15.805 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 15.805 * [backup-simplify]: Simplify (+ 1.0 (- (/ 1 y))) into (- 1.0 (/ 1 y)) 15.805 * [backup-simplify]: Simplify (* -1 (- 1.0 (/ 1 y))) into (* -1 (- 1.0 (/ 1 y))) 15.805 * [taylor]: Taking taylor expansion of (* -1 (- 1.0 (/ 1 y))) in y 15.805 * [taylor]: Taking taylor expansion of -1 in y 15.805 * [backup-simplify]: Simplify -1 into -1 15.805 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 15.805 * [taylor]: Taking taylor expansion of 1.0 in y 15.805 * [backup-simplify]: Simplify 1.0 into 1.0 15.805 * [taylor]: Taking taylor expansion of (/ 1 y) in y 15.805 * [taylor]: Taking taylor expansion of y in y 15.805 * [backup-simplify]: Simplify 0 into 0 15.805 * [backup-simplify]: Simplify 1 into 1 15.806 * [backup-simplify]: Simplify (/ 1 1) into 1 15.806 * [backup-simplify]: Simplify (- 1) into -1 15.806 * [backup-simplify]: Simplify (+ 0 -1) into -1 15.807 * [backup-simplify]: Simplify (* -1 -1) into 1 15.807 * [backup-simplify]: Simplify 1 into 1 15.807 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 15.807 * [backup-simplify]: Simplify (- 0) into 0 15.807 * [backup-simplify]: Simplify (+ 0 0) into 0 15.808 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.808 * [backup-simplify]: Simplify (- 0) into 0 15.809 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 15.809 * [backup-simplify]: Simplify (+ (* -1 0) (* 1.0 (- 1.0 (/ 1 y)))) into (- 1.0 (* 1.0 (/ 1 y))) 15.809 * [taylor]: Taking taylor expansion of (- 1.0 (* 1.0 (/ 1 y))) in y 15.809 * [taylor]: Taking taylor expansion of 1.0 in y 15.809 * [backup-simplify]: Simplify 1.0 into 1.0 15.809 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 15.809 * [taylor]: Taking taylor expansion of 1.0 in y 15.809 * [backup-simplify]: Simplify 1.0 into 1.0 15.809 * [taylor]: Taking taylor expansion of (/ 1 y) in y 15.809 * [taylor]: Taking taylor expansion of y in y 15.809 * [backup-simplify]: Simplify 0 into 0 15.809 * [backup-simplify]: Simplify 1 into 1 15.810 * [backup-simplify]: Simplify (/ 1 1) into 1 15.810 * [backup-simplify]: Simplify (* 1.0 1) into 1.0 15.810 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 15.811 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 15.811 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 15.812 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.812 * [backup-simplify]: Simplify (- 0) into 0 15.813 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 15.814 * [backup-simplify]: Simplify (+ (* -1 1.0) (* 0 -1)) into (- 1.0) 15.814 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 15.815 * [backup-simplify]: Simplify (+ (* (- 1.0) (* 1 (/ 1 (/ 1 x)))) (+ (* (- 1.0) (* (/ 1 (/ 1 y)) 1)) (* 1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x)))))) into (- (* x y) (+ (* 1.0 x) (* 1.0 y))) 15.815 * [backup-simplify]: Simplify (* (- 1.0 (/ 1 (- x))) (- 1.0 (/ 1 (- y)))) into (* (+ (/ 1 x) 1.0) (+ (/ 1 y) 1.0)) 15.815 * [approximate]: Taking taylor expansion of (* (+ (/ 1 x) 1.0) (+ (/ 1 y) 1.0)) in (x y) around 0 15.815 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1.0) (+ (/ 1 y) 1.0)) in y 15.815 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in y 15.815 * [taylor]: Taking taylor expansion of (/ 1 x) in y 15.815 * [taylor]: Taking taylor expansion of x in y 15.815 * [backup-simplify]: Simplify x into x 15.815 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 15.815 * [taylor]: Taking taylor expansion of 1.0 in y 15.815 * [backup-simplify]: Simplify 1.0 into 1.0 15.815 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 15.815 * [taylor]: Taking taylor expansion of (/ 1 y) in y 15.815 * [taylor]: Taking taylor expansion of y in y 15.815 * [backup-simplify]: Simplify 0 into 0 15.815 * [backup-simplify]: Simplify 1 into 1 15.816 * [backup-simplify]: Simplify (/ 1 1) into 1 15.816 * [taylor]: Taking taylor expansion of 1.0 in y 15.816 * [backup-simplify]: Simplify 1.0 into 1.0 15.816 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1.0) (+ (/ 1 y) 1.0)) in x 15.816 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 15.816 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.816 * [taylor]: Taking taylor expansion of x in x 15.816 * [backup-simplify]: Simplify 0 into 0 15.816 * [backup-simplify]: Simplify 1 into 1 15.816 * [backup-simplify]: Simplify (/ 1 1) into 1 15.816 * [taylor]: Taking taylor expansion of 1.0 in x 15.816 * [backup-simplify]: Simplify 1.0 into 1.0 15.816 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x 15.816 * [taylor]: Taking taylor expansion of (/ 1 y) in x 15.816 * [taylor]: Taking taylor expansion of y in x 15.816 * [backup-simplify]: Simplify y into y 15.817 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 15.817 * [taylor]: Taking taylor expansion of 1.0 in x 15.817 * [backup-simplify]: Simplify 1.0 into 1.0 15.817 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1.0) (+ (/ 1 y) 1.0)) in x 15.817 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 15.817 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.817 * [taylor]: Taking taylor expansion of x in x 15.817 * [backup-simplify]: Simplify 0 into 0 15.817 * [backup-simplify]: Simplify 1 into 1 15.817 * [backup-simplify]: Simplify (/ 1 1) into 1 15.817 * [taylor]: Taking taylor expansion of 1.0 in x 15.817 * [backup-simplify]: Simplify 1.0 into 1.0 15.817 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x 15.817 * [taylor]: Taking taylor expansion of (/ 1 y) in x 15.817 * [taylor]: Taking taylor expansion of y in x 15.817 * [backup-simplify]: Simplify y into y 15.817 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 15.817 * [taylor]: Taking taylor expansion of 1.0 in x 15.817 * [backup-simplify]: Simplify 1.0 into 1.0 15.818 * [backup-simplify]: Simplify (+ 1 0) into 1 15.818 * [backup-simplify]: Simplify (+ (/ 1 y) 1.0) into (+ (/ 1 y) 1.0) 15.818 * [backup-simplify]: Simplify (* 1 (+ (/ 1 y) 1.0)) into (+ (/ 1 y) 1.0) 15.818 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 15.818 * [taylor]: Taking taylor expansion of (/ 1 y) in y 15.818 * [taylor]: Taking taylor expansion of y in y 15.818 * [backup-simplify]: Simplify 0 into 0 15.818 * [backup-simplify]: Simplify 1 into 1 15.818 * [backup-simplify]: Simplify (/ 1 1) into 1 15.818 * [taylor]: Taking taylor expansion of 1.0 in y 15.818 * [backup-simplify]: Simplify 1.0 into 1.0 15.819 * [backup-simplify]: Simplify (+ 1 0) into 1 15.819 * [backup-simplify]: Simplify 1 into 1 15.819 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 15.819 * [backup-simplify]: Simplify (+ 0 0) into 0 15.820 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.820 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 15.821 * [backup-simplify]: Simplify (+ (* 1 0) (* 1.0 (+ (/ 1 y) 1.0))) into (+ (* 1.0 (/ 1 y)) 1.0) 15.821 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 y)) 1.0) in y 15.821 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 15.821 * [taylor]: Taking taylor expansion of 1.0 in y 15.821 * [backup-simplify]: Simplify 1.0 into 1.0 15.821 * [taylor]: Taking taylor expansion of (/ 1 y) in y 15.821 * [taylor]: Taking taylor expansion of y in y 15.821 * [backup-simplify]: Simplify 0 into 0 15.821 * [backup-simplify]: Simplify 1 into 1 15.822 * [backup-simplify]: Simplify (/ 1 1) into 1 15.822 * [taylor]: Taking taylor expansion of 1.0 in y 15.822 * [backup-simplify]: Simplify 1.0 into 1.0 15.822 * [backup-simplify]: Simplify (* 1.0 1) into 1.0 15.822 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 15.822 * [backup-simplify]: Simplify 1.0 into 1.0 15.823 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.823 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 15.823 * [backup-simplify]: Simplify 1.0 into 1.0 15.824 * [backup-simplify]: Simplify (+ (* 1.0 (* 1 (/ 1 (/ 1 (- x))))) (+ (* 1.0 (* (/ 1 (/ 1 (- y))) 1)) (* 1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))))) into (- (* x y) (+ (* 1.0 x) (* 1.0 y))) 15.824 * * * [progress]: simplifying candidates 15.826 * [simplify]: Simplifying: (expm1 (+ x (* (- 1.0 x) (- 1.0 y)))) (log1p (+ x (* (- 1.0 x) (- 1.0 y)))) (* (exp x) (exp (* (- 1.0 x) (- 1.0 y)))) (log (+ x (* (- 1.0 x) (- 1.0 y)))) (exp (+ x (* (- 1.0 x) (- 1.0 y)))) (* (cbrt (+ x (* (- 1.0 x) (- 1.0 y)))) (cbrt (+ x (* (- 1.0 x) (- 1.0 y))))) (cbrt (+ x (* (- 1.0 x) (- 1.0 y)))) (* (* (+ x (* (- 1.0 x) (- 1.0 y))) (+ x (* (- 1.0 x) (- 1.0 y)))) (+ x (* (- 1.0 x) (- 1.0 y)))) (sqrt (+ x (* (- 1.0 x) (- 1.0 y)))) (sqrt (+ x (* (- 1.0 x) (- 1.0 y)))) (+ (pow x 3) (pow (* (- 1.0 x) (- 1.0 y)) 3)) (+ (* x x) (- (* (* (- 1.0 x) (- 1.0 y)) (* (- 1.0 x) (- 1.0 y))) (* x (* (- 1.0 x) (- 1.0 y))))) (- (* x x) (* (* (- 1.0 x) (- 1.0 y)) (* (- 1.0 x) (- 1.0 y)))) (- x (* (- 1.0 x) (- 1.0 y))) (+ x (* (- 1.0 x) (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* (cbrt y) (* (cbrt y) (cbrt y))))))) (+ x (* (- 1.0 x) (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* (sqrt y) (sqrt y)))))) (+ x (* (- 1.0 x) (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* y 1))))) (+ x (* (- 1.0 x) (fma (sqrt 1.0) (sqrt 1.0) (- (* (cbrt y) (* (cbrt y) (cbrt y))))))) (+ x (* (- 1.0 x) (fma (sqrt 1.0) (sqrt 1.0) (- (* (sqrt y) (sqrt y)))))) (+ x (* (- 1.0 x) (fma (sqrt 1.0) (sqrt 1.0) (- (* y 1))))) (+ x (* (- 1.0 x) (fma 1 1.0 (- (* (cbrt y) (* (cbrt y) (cbrt y))))))) (+ x (* (- 1.0 x) (fma 1 1.0 (- (* (sqrt y) (sqrt y)))))) (+ x (* (- 1.0 x) (fma 1 1.0 (- (* y 1))))) (+ x (* (- 1.0 x) 1.0)) (+ x (* (- 1.0 x) 1.0)) (+ x (* (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* (cbrt y) (* (cbrt y) (cbrt y))))) (- 1.0 x))) (+ x (* (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* (sqrt y) (sqrt y)))) (- 1.0 x))) (+ x (* (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* y 1))) (- 1.0 x))) (+ x (* (fma (sqrt 1.0) (sqrt 1.0) (- (* (cbrt y) (* (cbrt y) (cbrt y))))) (- 1.0 x))) (+ x (* (fma (sqrt 1.0) (sqrt 1.0) (- (* (sqrt y) (sqrt y)))) (- 1.0 x))) (+ x (* (fma (sqrt 1.0) (sqrt 1.0) (- (* y 1))) (- 1.0 x))) (+ x (* (fma 1 1.0 (- (* (cbrt y) (* (cbrt y) (cbrt y))))) (- 1.0 x))) (+ x (* (fma 1 1.0 (- (* (sqrt y) (sqrt y)))) (- 1.0 x))) (+ x (* (fma 1 1.0 (- (* y 1))) (- 1.0 x))) (+ x (* 1.0 (- 1.0 x))) (+ x (* 1.0 (- 1.0 x))) (expm1 (* (- 1.0 x) (- 1.0 y))) (log1p (* (- 1.0 x) (- 1.0 y))) (* (- 1.0 x) (- 1.0 y)) (+ (log (- 1.0 x)) (log (- 1.0 y))) (log (* (- 1.0 x) (- 1.0 y))) (exp (* (- 1.0 x) (- 1.0 y))) (* (* (* (- 1.0 x) (- 1.0 x)) (- 1.0 x)) (* (* (- 1.0 y) (- 1.0 y)) (- 1.0 y))) (* (cbrt (* (- 1.0 x) (- 1.0 y))) (cbrt (* (- 1.0 x) (- 1.0 y)))) (cbrt (* (- 1.0 x) (- 1.0 y))) (* (* (* (- 1.0 x) (- 1.0 y)) (* (- 1.0 x) (- 1.0 y))) (* (- 1.0 x) (- 1.0 y))) (sqrt (* (- 1.0 x) (- 1.0 y))) (sqrt (* (- 1.0 x) (- 1.0 y))) (* (- (pow 1.0 3) (pow x 3)) (- (pow 1.0 3) (pow y 3))) (* (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x))) (+ (* 1.0 1.0) (+ (* y y) (* 1.0 y)))) (* (- (pow 1.0 3) (pow x 3)) (- (* 1.0 1.0) (* y y))) (* (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x))) (+ 1.0 y)) (* (- (* 1.0 1.0) (* x x)) (- (pow 1.0 3) (pow y 3))) (* (+ 1.0 x) (+ (* 1.0 1.0) (+ (* y y) (* 1.0 y)))) (* (- (* 1.0 1.0) (* x x)) (- (* 1.0 1.0) (* y y))) (* (+ 1.0 x) (+ 1.0 y)) (* (sqrt (- 1.0 x)) (sqrt (- 1.0 y))) (* (sqrt (- 1.0 x)) (sqrt (- 1.0 y))) (* (- 1.0 x) (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* (cbrt y) (* (cbrt y) (cbrt y)))))) (* (- 1.0 x) (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y))))) (* (- 1.0 x) (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* (sqrt y) (sqrt y))))) (* (- 1.0 x) (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y)))) (* (- 1.0 x) (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* y 1)))) (* (- 1.0 x) (fma (- y) 1 (* y 1))) (* (- 1.0 x) (fma (sqrt 1.0) (sqrt 1.0) (- (* (cbrt y) (* (cbrt y) (cbrt y)))))) (* (- 1.0 x) (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y))))) (* (- 1.0 x) (fma (sqrt 1.0) (sqrt 1.0) (- (* (sqrt y) (sqrt y))))) (* (- 1.0 x) (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y)))) (* (- 1.0 x) (fma (sqrt 1.0) (sqrt 1.0) (- (* y 1)))) (* (- 1.0 x) (fma (- y) 1 (* y 1))) (* (- 1.0 x) (fma 1 1.0 (- (* (cbrt y) (* (cbrt y) (cbrt y)))))) (* (- 1.0 x) (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y))))) (* (- 1.0 x) (fma 1 1.0 (- (* (sqrt y) (sqrt y))))) (* (- 1.0 x) (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y)))) (* (- 1.0 x) (fma 1 1.0 (- (* y 1)))) (* (- 1.0 x) (fma (- y) 1 (* y 1))) (* (- 1.0 x) 1.0) (* (- 1.0 x) (- y)) (* (- 1.0 x) 1.0) (* (- 1.0 x) (- y)) (* (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* (cbrt y) (* (cbrt y) (cbrt y))))) (- 1.0 x)) (* (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y)))) (- 1.0 x)) (* (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* (sqrt y) (sqrt y)))) (- 1.0 x)) (* (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y))) (- 1.0 x)) (* (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* y 1))) (- 1.0 x)) (* (fma (- y) 1 (* y 1)) (- 1.0 x)) (* (fma (sqrt 1.0) (sqrt 1.0) (- (* (cbrt y) (* (cbrt y) (cbrt y))))) (- 1.0 x)) (* (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y)))) (- 1.0 x)) (* (fma (sqrt 1.0) (sqrt 1.0) (- (* (sqrt y) (sqrt y)))) (- 1.0 x)) (* (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y))) (- 1.0 x)) (* (fma (sqrt 1.0) (sqrt 1.0) (- (* y 1))) (- 1.0 x)) (* (fma (- y) 1 (* y 1)) (- 1.0 x)) (* (fma 1 1.0 (- (* (cbrt y) (* (cbrt y) (cbrt y))))) (- 1.0 x)) (* (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y)))) (- 1.0 x)) (* (fma 1 1.0 (- (* (sqrt y) (sqrt y)))) (- 1.0 x)) (* (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y))) (- 1.0 x)) (* (fma 1 1.0 (- (* y 1))) (- 1.0 x)) (* (fma (- y) 1 (* y 1)) (- 1.0 x)) (* 1.0 (- 1.0 x)) (* (- y) (- 1.0 x)) (* 1.0 (- 1.0 x)) (* (- y) (- 1.0 x)) (* (- 1.0 x) (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y)))) (* (- 1.0 x) (sqrt (- 1.0 y))) (* (- 1.0 x) 1) (* (- 1.0 x) (+ (sqrt 1.0) (sqrt y))) (* (- 1.0 x) 1) (* (cbrt (- 1.0 x)) (- 1.0 y)) (* (sqrt (- 1.0 x)) (- 1.0 y)) (* (- 1.0 x) (- 1.0 y)) (* (- (sqrt 1.0) (sqrt x)) (- 1.0 y)) (* (- 1.0 x) (- 1.0 y)) (* (- 1.0 x) (- (pow 1.0 3) (pow y 3))) (* (- 1.0 x) (- (* 1.0 1.0) (* y y))) (* (- (pow 1.0 3) (pow x 3)) (- 1.0 y)) (* (- (* 1.0 1.0) (* x x)) (- 1.0 y)) (- (+ (* x y) 1.0) (* 1.0 y)) (- (+ (* x y) 1.0) (* 1.0 y)) (- (+ (* x y) 1.0) (* 1.0 y)) (- 1.0 (+ (* 1.0 x) (* 1.0 y))) (- (* x y) (+ (* 1.0 x) (* 1.0 y))) (- (* x y) (+ (* 1.0 x) (* 1.0 y))) 15.828 * * [simplify]: Extracting # 0 : cost 0 15.829 * * [simplify]: Extracting # 1 : cost 0 15.829 * * [simplify]: Extracting # 2 : cost 0 15.829 * * [simplify]: Extracting # 3 : cost 0 15.830 * * [simplify]: Extracting # 4 : cost 0 15.830 * * [simplify]: Extracting # 5 : cost 0 15.830 * * [simplify]: Extracting # 6 : cost 0 15.830 * * [simplify]: Extracting # 7 : cost 0 15.831 * * [simplify]: Extracting # 8 : cost 0 15.831 * * [simplify]: iteration 0 : 171 enodes (cost 1609 ) 15.882 * * [simplify]: Extracting # 0 : cost 0 15.883 * * [simplify]: Extracting # 1 : cost 0 15.884 * * [simplify]: Extracting # 2 : cost 0 15.885 * * [simplify]: Extracting # 3 : cost 0 15.886 * * [simplify]: Extracting # 4 : cost 0 15.887 * * [simplify]: iteration 1 : 398 enodes (cost 1337 ) 16.101 * * [simplify]: Extracting # 0 : cost 0 16.103 * * [simplify]: Extracting # 1 : cost 0 16.105 * * [simplify]: Extracting # 2 : cost 0 16.107 * * [simplify]: Extracting # 3 : cost 0 16.109 * * [simplify]: Extracting # 4 : cost 0 16.111 * * [simplify]: Extracting # 5 : cost 0 16.113 * * [simplify]: iteration 2 : 1306 enodes (cost 1127 ) 16.821 * * [simplify]: Extracting # 0 : cost 0 16.831 * * [simplify]: Extracting # 1 : cost 0 16.843 * * [simplify]: Extracting # 2 : cost 0 16.854 * * [simplify]: Extracting # 3 : cost 0 16.864 * * [simplify]: Extracting # 4 : cost 0 16.880 * * [simplify]: iteration done: 5000 enodes (cost 1076 ) 16.881 * [simplify]: Simplified to: (expm1 (fma (- 1.0 y) (- 1.0 x) x)) (log1p (fma (- 1.0 y) (- 1.0 x) x)) (exp (fma (- 1.0 y) (- 1.0 x) x)) (log (fma (- 1.0 y) (- 1.0 x) x)) (exp (fma (- 1.0 y) (- 1.0 x) x)) (* (cbrt (fma (- 1.0 y) (- 1.0 x) x)) (cbrt (fma (- 1.0 y) (- 1.0 x) x))) (cbrt (fma (- 1.0 y) (- 1.0 x) x)) (pow (fma (- 1.0 y) (- 1.0 x) x) 3) (sqrt (fma (- 1.0 y) (- 1.0 x) x)) (sqrt (fma (- 1.0 y) (- 1.0 x) x)) (+ (pow x 3) (pow (* (- 1.0 x) (- 1.0 y)) 3)) (fma x x (* (* (- 1.0 x) (- 1.0 y)) (- (* (- 1.0 x) (- 1.0 y)) x))) (* (fma (- 1.0 y) (- 1.0 x) x) (- x (* (- 1.0 x) (- 1.0 y)))) (- x (* (- 1.0 x) (- 1.0 y))) (fma (- 1.0 x) (- (pow (cbrt 1.0) 3) y) x) (fma (- 1.0 x) (- (pow (cbrt 1.0) 3) y) x) (fma (- 1.0 x) (- (pow (cbrt 1.0) 3) y) x) (fma (- 1.0 y) (- 1.0 x) x) (fma (- 1.0 y) (- 1.0 x) x) (fma (- 1.0 y) (- 1.0 x) x) (fma (- 1.0 y) (- 1.0 x) x) (fma (- 1.0 y) (- 1.0 x) x) (fma (- 1.0 y) (- 1.0 x) x) (fma 1.0 (- 1.0 x) x) (fma 1.0 (- 1.0 x) x) (fma (- 1.0 x) (- (pow (cbrt 1.0) 3) y) x) (fma (- 1.0 x) (- (pow (cbrt 1.0) 3) y) x) (fma (- 1.0 x) (- (pow (cbrt 1.0) 3) y) x) (fma (- 1.0 y) (- 1.0 x) x) (fma (- 1.0 y) (- 1.0 x) x) (fma (- 1.0 y) (- 1.0 x) x) (fma (- 1.0 y) (- 1.0 x) x) (fma (- 1.0 y) (- 1.0 x) x) (fma (- 1.0 y) (- 1.0 x) x) (fma 1.0 (- 1.0 x) x) (fma 1.0 (- 1.0 x) x) (expm1 (* (- 1.0 x) (- 1.0 y))) (log1p (* (- 1.0 x) (- 1.0 y))) (* (- 1.0 x) (- 1.0 y)) (log (* (- 1.0 x) (- 1.0 y))) (log (* (- 1.0 x) (- 1.0 y))) (exp (* (- 1.0 x) (- 1.0 y))) (pow (* (- 1.0 x) (- 1.0 y)) 3) (* (cbrt (* (- 1.0 x) (- 1.0 y))) (cbrt (* (- 1.0 x) (- 1.0 y)))) (cbrt (* (- 1.0 x) (- 1.0 y))) (pow (* (- 1.0 x) (- 1.0 y)) 3) (sqrt (* (- 1.0 x) (- 1.0 y))) (sqrt (* (- 1.0 x) (- 1.0 y))) (* (- (pow 1.0 3) (pow x 3)) (- (pow 1.0 3) (pow y 3))) (* (fma 1.0 1.0 (* y (+ 1.0 y))) (fma 1.0 1.0 (* x (+ 1.0 x)))) (* (- (pow 1.0 3) (pow x 3)) (- (* 1.0 1.0) (* y y))) (* (+ 1.0 y) (fma 1.0 1.0 (* x (+ 1.0 x)))) (* (- (* 1.0 1.0) (* x x)) (- (pow 1.0 3) (pow y 3))) (* (+ 1.0 x) (fma 1.0 1.0 (* y (+ 1.0 y)))) (* (- (* 1.0 1.0) (* x x)) (- (* 1.0 1.0) (* y y))) (* (+ 1.0 x) (+ 1.0 y)) (* (sqrt (- 1.0 x)) (sqrt (- 1.0 y))) (* (sqrt (- 1.0 x)) (sqrt (- 1.0 y))) (* (- (pow (cbrt 1.0) 3) y) (- 1.0 x)) (* (- 1.0 x) (+ (- y) y)) (* (- (pow (cbrt 1.0) 3) y) (- 1.0 x)) (* (- 1.0 x) (+ (- y) y)) (* (- (pow (cbrt 1.0) 3) y) (- 1.0 x)) (* (- 1.0 x) (+ (- y) y)) (* (- 1.0 x) (- 1.0 y)) (* (- 1.0 x) (+ (- y) y)) (* (- 1.0 x) (- 1.0 y)) (* (- 1.0 x) (+ (- y) y)) (* (- 1.0 x) (- 1.0 y)) (* (- 1.0 x) (+ (- y) y)) (* (- 1.0 x) (- 1.0 y)) (* (- 1.0 x) (+ (- y) y)) (* (- 1.0 x) (- 1.0 y)) (* (- 1.0 x) (+ (- y) y)) (* (- 1.0 x) (- 1.0 y)) (* (- 1.0 x) (+ (- y) y)) (* (- 1.0 x) 1.0) (* (- y) (- 1.0 x)) (* (- 1.0 x) 1.0) (* (- y) (- 1.0 x)) (* (- (pow (cbrt 1.0) 3) y) (- 1.0 x)) (* (- 1.0 x) (+ (- y) y)) (* (- (pow (cbrt 1.0) 3) y) (- 1.0 x)) (* (- 1.0 x) (+ (- y) y)) (* (- (pow (cbrt 1.0) 3) y) (- 1.0 x)) (* (- 1.0 x) (+ (- y) y)) (* (- 1.0 x) (- 1.0 y)) (* (- 1.0 x) (+ (- y) y)) (* (- 1.0 x) (- 1.0 y)) (* (- 1.0 x) (+ (- y) y)) (* (- 1.0 x) (- 1.0 y)) (* (- 1.0 x) (+ (- y) y)) (* (- 1.0 x) (- 1.0 y)) (* (- 1.0 x) (+ (- y) y)) (* (- 1.0 x) (- 1.0 y)) (* (- 1.0 x) (+ (- y) y)) (* (- 1.0 x) (- 1.0 y)) (* (- 1.0 x) (+ (- y) y)) (* (- 1.0 x) 1.0) (* (- y) (- 1.0 x)) (* (- 1.0 x) 1.0) (* (- y) (- 1.0 x)) (* (- 1.0 x) (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y)))) (* (- 1.0 x) (sqrt (- 1.0 y))) (- 1.0 x) (* (- 1.0 x) (+ (sqrt 1.0) (sqrt y))) (- 1.0 x) (* (cbrt (- 1.0 x)) (- 1.0 y)) (* (sqrt (- 1.0 x)) (- 1.0 y)) (* (- 1.0 x) (- 1.0 y)) (* (- (sqrt 1.0) (sqrt x)) (- 1.0 y)) (* (- 1.0 x) (- 1.0 y)) (* (- 1.0 x) (- (pow 1.0 3) (pow y 3))) (* (- 1.0 x) (- (* 1.0 1.0) (* y y))) (* (- (pow 1.0 3) (pow x 3)) (- 1.0 y)) (* (- (* 1.0 1.0) (* x x)) (- 1.0 y)) (+ 1.0 (* y (- x 1.0))) (+ 1.0 (* y (- x 1.0))) (+ 1.0 (* y (- x 1.0))) (- 1.0 (* 1.0 (+ x y))) (- (* x y) (* 1.0 (+ x y))) (- (* x y) (* 1.0 (+ x y))) 16.883 * * * [progress]: adding candidates to table 17.174 * * [progress]: iteration 2 / 4 17.174 * * * [progress]: picking best candidate 17.181 * * * * [pick]: Picked # 17.182 * * * [progress]: localizing error 17.191 * * * [progress]: generating rewritten candidates 17.192 * * * * [progress]: [ 1 / 1 ] rewriting at (2 2) 17.238 * * * [progress]: generating series expansions 17.238 * * * * [progress]: [ 1 / 1 ] generating series at (2 2) 17.238 * [backup-simplify]: Simplify (* y (- x 1.0)) into (* (- x 1.0) y) 17.238 * [approximate]: Taking taylor expansion of (* (- x 1.0) y) in (y x) around 0 17.238 * [taylor]: Taking taylor expansion of (* (- x 1.0) y) in x 17.238 * [taylor]: Taking taylor expansion of (- x 1.0) in x 17.238 * [taylor]: Taking taylor expansion of x in x 17.238 * [backup-simplify]: Simplify 0 into 0 17.238 * [backup-simplify]: Simplify 1 into 1 17.238 * [taylor]: Taking taylor expansion of 1.0 in x 17.239 * [backup-simplify]: Simplify 1.0 into 1.0 17.239 * [taylor]: Taking taylor expansion of y in x 17.239 * [backup-simplify]: Simplify y into y 17.239 * [taylor]: Taking taylor expansion of (* (- x 1.0) y) in y 17.239 * [taylor]: Taking taylor expansion of (- x 1.0) in y 17.239 * [taylor]: Taking taylor expansion of x in y 17.239 * [backup-simplify]: Simplify x into x 17.239 * [taylor]: Taking taylor expansion of 1.0 in y 17.239 * [backup-simplify]: Simplify 1.0 into 1.0 17.239 * [taylor]: Taking taylor expansion of y in y 17.239 * [backup-simplify]: Simplify 0 into 0 17.239 * [backup-simplify]: Simplify 1 into 1 17.239 * [taylor]: Taking taylor expansion of (* (- x 1.0) y) in y 17.239 * [taylor]: Taking taylor expansion of (- x 1.0) in y 17.239 * [taylor]: Taking taylor expansion of x in y 17.239 * [backup-simplify]: Simplify x into x 17.239 * [taylor]: Taking taylor expansion of 1.0 in y 17.239 * [backup-simplify]: Simplify 1.0 into 1.0 17.239 * [taylor]: Taking taylor expansion of y in y 17.239 * [backup-simplify]: Simplify 0 into 0 17.239 * [backup-simplify]: Simplify 1 into 1 17.240 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 17.240 * [backup-simplify]: Simplify (+ x (- 1.0)) into (- x 1.0) 17.241 * [backup-simplify]: Simplify (* (- x 1.0) 0) into 0 17.241 * [taylor]: Taking taylor expansion of 0 in x 17.241 * [backup-simplify]: Simplify 0 into 0 17.241 * [backup-simplify]: Simplify 0 into 0 17.241 * [backup-simplify]: Simplify (- 0) into 0 17.242 * [backup-simplify]: Simplify (+ 0 0) into 0 17.242 * [backup-simplify]: Simplify (+ (* (- x 1.0) 1) (* 0 0)) into (- x 1.0) 17.242 * [taylor]: Taking taylor expansion of (- x 1.0) in x 17.242 * [taylor]: Taking taylor expansion of x in x 17.242 * [backup-simplify]: Simplify 0 into 0 17.242 * [backup-simplify]: Simplify 1 into 1 17.242 * [taylor]: Taking taylor expansion of 1.0 in x 17.242 * [backup-simplify]: Simplify 1.0 into 1.0 17.243 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 17.244 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 17.244 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 17.245 * [backup-simplify]: Simplify 0 into 0 17.245 * [backup-simplify]: Simplify (- 0) into 0 17.245 * [backup-simplify]: Simplify (+ 0 0) into 0 17.246 * [backup-simplify]: Simplify (+ (* (- x 1.0) 0) (+ (* 0 1) (* 0 0))) into 0 17.246 * [taylor]: Taking taylor expansion of 0 in x 17.246 * [backup-simplify]: Simplify 0 into 0 17.246 * [backup-simplify]: Simplify 0 into 0 17.247 * [backup-simplify]: Simplify (- 0) into 0 17.247 * [backup-simplify]: Simplify (+ 1 0) into 1 17.247 * [backup-simplify]: Simplify 1 into 1 17.247 * [backup-simplify]: Simplify 0 into 0 17.248 * [backup-simplify]: Simplify (- 0) into 0 17.248 * [backup-simplify]: Simplify (+ 0 0) into 0 17.249 * [backup-simplify]: Simplify (+ (* (- x 1.0) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 17.249 * [taylor]: Taking taylor expansion of 0 in x 17.249 * [backup-simplify]: Simplify 0 into 0 17.249 * [backup-simplify]: Simplify 0 into 0 17.249 * [backup-simplify]: Simplify 0 into 0 17.250 * [backup-simplify]: Simplify (- 0) into 0 17.250 * [backup-simplify]: Simplify (+ 0 0) into 0 17.250 * [backup-simplify]: Simplify 0 into 0 17.250 * [backup-simplify]: Simplify 0 into 0 17.251 * [backup-simplify]: Simplify (- 0) into 0 17.251 * [backup-simplify]: Simplify (+ 0 0) into 0 17.252 * [backup-simplify]: Simplify (+ (* (- x 1.0) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 17.252 * [taylor]: Taking taylor expansion of 0 in x 17.252 * [backup-simplify]: Simplify 0 into 0 17.252 * [backup-simplify]: Simplify 0 into 0 17.253 * [backup-simplify]: Simplify (+ (* 1 (* x y)) (* (- 1.0) (* 1 y))) into (- (* x y) (* 1.0 y)) 17.253 * [backup-simplify]: Simplify (* (/ 1 y) (- (/ 1 x) 1.0)) into (/ (- (/ 1 x) 1.0) y) 17.253 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) y) in (y x) around 0 17.253 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) y) in x 17.253 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x 17.253 * [taylor]: Taking taylor expansion of (/ 1 x) in x 17.254 * [taylor]: Taking taylor expansion of x in x 17.254 * [backup-simplify]: Simplify 0 into 0 17.254 * [backup-simplify]: Simplify 1 into 1 17.254 * [backup-simplify]: Simplify (/ 1 1) into 1 17.254 * [taylor]: Taking taylor expansion of 1.0 in x 17.254 * [backup-simplify]: Simplify 1.0 into 1.0 17.254 * [taylor]: Taking taylor expansion of y in x 17.254 * [backup-simplify]: Simplify y into y 17.255 * [backup-simplify]: Simplify (+ 1 0) into 1 17.255 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 17.255 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) y) in y 17.255 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in y 17.255 * [taylor]: Taking taylor expansion of (/ 1 x) in y 17.255 * [taylor]: Taking taylor expansion of x in y 17.255 * [backup-simplify]: Simplify x into x 17.255 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 17.255 * [taylor]: Taking taylor expansion of 1.0 in y 17.255 * [backup-simplify]: Simplify 1.0 into 1.0 17.255 * [taylor]: Taking taylor expansion of y in y 17.255 * [backup-simplify]: Simplify 0 into 0 17.255 * [backup-simplify]: Simplify 1 into 1 17.256 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 17.256 * [backup-simplify]: Simplify (+ (/ 1 x) (- 1.0)) into (- (/ 1 x) 1.0) 17.256 * [backup-simplify]: Simplify (/ (- (/ 1 x) 1.0) 1) into (- (/ 1 x) 1.0) 17.256 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) y) in y 17.256 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in y 17.256 * [taylor]: Taking taylor expansion of (/ 1 x) in y 17.256 * [taylor]: Taking taylor expansion of x in y 17.257 * [backup-simplify]: Simplify x into x 17.257 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 17.257 * [taylor]: Taking taylor expansion of 1.0 in y 17.257 * [backup-simplify]: Simplify 1.0 into 1.0 17.257 * [taylor]: Taking taylor expansion of y in y 17.257 * [backup-simplify]: Simplify 0 into 0 17.257 * [backup-simplify]: Simplify 1 into 1 17.257 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 17.258 * [backup-simplify]: Simplify (+ (/ 1 x) (- 1.0)) into (- (/ 1 x) 1.0) 17.258 * [backup-simplify]: Simplify (/ (- (/ 1 x) 1.0) 1) into (- (/ 1 x) 1.0) 17.258 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x 17.258 * [taylor]: Taking taylor expansion of (/ 1 x) in x 17.258 * [taylor]: Taking taylor expansion of x in x 17.258 * [backup-simplify]: Simplify 0 into 0 17.258 * [backup-simplify]: Simplify 1 into 1 17.259 * [backup-simplify]: Simplify (/ 1 1) into 1 17.259 * [taylor]: Taking taylor expansion of 1.0 in x 17.259 * [backup-simplify]: Simplify 1.0 into 1.0 17.259 * [backup-simplify]: Simplify (+ 1 0) into 1 17.259 * [backup-simplify]: Simplify 1 into 1 17.265 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 17.266 * [backup-simplify]: Simplify (- 0) into 0 17.267 * [backup-simplify]: Simplify (+ 0 0) into 0 17.268 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (- (/ 1 x) 1.0) (/ 0 1)))) into 0 17.268 * [taylor]: Taking taylor expansion of 0 in x 17.268 * [backup-simplify]: Simplify 0 into 0 17.269 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 17.269 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 17.271 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 17.271 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 17.271 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 17.272 * [backup-simplify]: Simplify (- 0) into 0 17.272 * [backup-simplify]: Simplify (+ 0 0) into 0 17.274 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (- (/ 1 x) 1.0) (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.274 * [taylor]: Taking taylor expansion of 0 in x 17.274 * [backup-simplify]: Simplify 0 into 0 17.274 * [backup-simplify]: Simplify 0 into 0 17.275 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.276 * [backup-simplify]: Simplify (- 0) into 0 17.276 * [backup-simplify]: Simplify (+ 0 0) into 0 17.276 * [backup-simplify]: Simplify 0 into 0 17.276 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 17.277 * [backup-simplify]: Simplify (- 0) into 0 17.277 * [backup-simplify]: Simplify (+ 0 0) into 0 17.279 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (- (/ 1 x) 1.0) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.279 * [taylor]: Taking taylor expansion of 0 in x 17.280 * [backup-simplify]: Simplify 0 into 0 17.280 * [backup-simplify]: Simplify 0 into 0 17.280 * [backup-simplify]: Simplify 0 into 0 17.281 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.282 * [backup-simplify]: Simplify (- 0) into 0 17.282 * [backup-simplify]: Simplify (+ 0 0) into 0 17.282 * [backup-simplify]: Simplify 0 into 0 17.282 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 17.283 * [backup-simplify]: Simplify (- 0) into 0 17.283 * [backup-simplify]: Simplify (+ 0 0) into 0 17.286 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (- (/ 1 x) 1.0) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.286 * [taylor]: Taking taylor expansion of 0 in x 17.286 * [backup-simplify]: Simplify 0 into 0 17.286 * [backup-simplify]: Simplify 0 into 0 17.287 * [backup-simplify]: Simplify (+ (* (- 1.0) (* 1 (/ 1 (/ 1 y)))) (* 1 (* (/ 1 (/ 1 x)) (/ 1 (/ 1 y))))) into (- (* x y) (* 1.0 y)) 17.287 * [backup-simplify]: Simplify (* (/ 1 (- y)) (- (/ 1 (- x)) 1.0)) into (/ (+ 1.0 (/ 1 x)) y) 17.287 * [approximate]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) y) in (y x) around 0 17.287 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) y) in x 17.287 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 17.287 * [taylor]: Taking taylor expansion of 1.0 in x 17.287 * [backup-simplify]: Simplify 1.0 into 1.0 17.287 * [taylor]: Taking taylor expansion of (/ 1 x) in x 17.288 * [taylor]: Taking taylor expansion of x in x 17.288 * [backup-simplify]: Simplify 0 into 0 17.288 * [backup-simplify]: Simplify 1 into 1 17.288 * [backup-simplify]: Simplify (/ 1 1) into 1 17.288 * [taylor]: Taking taylor expansion of y in x 17.288 * [backup-simplify]: Simplify y into y 17.289 * [backup-simplify]: Simplify (+ 0 1) into 1 17.289 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 17.289 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) y) in y 17.289 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in y 17.289 * [taylor]: Taking taylor expansion of 1.0 in y 17.289 * [backup-simplify]: Simplify 1.0 into 1.0 17.289 * [taylor]: Taking taylor expansion of (/ 1 x) in y 17.289 * [taylor]: Taking taylor expansion of x in y 17.289 * [backup-simplify]: Simplify x into x 17.289 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 17.289 * [taylor]: Taking taylor expansion of y in y 17.289 * [backup-simplify]: Simplify 0 into 0 17.289 * [backup-simplify]: Simplify 1 into 1 17.289 * [backup-simplify]: Simplify (+ 1.0 (/ 1 x)) into (+ (/ 1 x) 1.0) 17.289 * [backup-simplify]: Simplify (/ (+ (/ 1 x) 1.0) 1) into (+ 1.0 (/ 1 x)) 17.289 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) y) in y 17.289 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in y 17.289 * [taylor]: Taking taylor expansion of 1.0 in y 17.289 * [backup-simplify]: Simplify 1.0 into 1.0 17.289 * [taylor]: Taking taylor expansion of (/ 1 x) in y 17.289 * [taylor]: Taking taylor expansion of x in y 17.289 * [backup-simplify]: Simplify x into x 17.289 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 17.290 * [taylor]: Taking taylor expansion of y in y 17.290 * [backup-simplify]: Simplify 0 into 0 17.290 * [backup-simplify]: Simplify 1 into 1 17.290 * [backup-simplify]: Simplify (+ 1.0 (/ 1 x)) into (+ (/ 1 x) 1.0) 17.290 * [backup-simplify]: Simplify (/ (+ (/ 1 x) 1.0) 1) into (+ 1.0 (/ 1 x)) 17.290 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 17.290 * [taylor]: Taking taylor expansion of 1.0 in x 17.290 * [backup-simplify]: Simplify 1.0 into 1.0 17.290 * [taylor]: Taking taylor expansion of (/ 1 x) in x 17.290 * [taylor]: Taking taylor expansion of x in x 17.290 * [backup-simplify]: Simplify 0 into 0 17.290 * [backup-simplify]: Simplify 1 into 1 17.290 * [backup-simplify]: Simplify (/ 1 1) into 1 17.291 * [backup-simplify]: Simplify (+ 0 1) into 1 17.291 * [backup-simplify]: Simplify 1 into 1 17.291 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 17.291 * [backup-simplify]: Simplify (+ 0 0) into 0 17.292 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ 1.0 (/ 1 x)) (/ 0 1)))) into 0 17.292 * [taylor]: Taking taylor expansion of 0 in x 17.292 * [backup-simplify]: Simplify 0 into 0 17.293 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 17.293 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 17.293 * [backup-simplify]: Simplify 1.0 into 1.0 17.293 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 17.293 * [backup-simplify]: Simplify (+ 0 0) into 0 17.294 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ 1.0 (/ 1 x)) (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.294 * [taylor]: Taking taylor expansion of 0 in x 17.294 * [backup-simplify]: Simplify 0 into 0 17.295 * [backup-simplify]: Simplify 0 into 0 17.295 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.295 * [backup-simplify]: Simplify (+ 0 0) into 0 17.295 * [backup-simplify]: Simplify 0 into 0 17.296 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 17.296 * [backup-simplify]: Simplify (+ 0 0) into 0 17.297 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ 1.0 (/ 1 x)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.297 * [taylor]: Taking taylor expansion of 0 in x 17.297 * [backup-simplify]: Simplify 0 into 0 17.297 * [backup-simplify]: Simplify 0 into 0 17.297 * [backup-simplify]: Simplify 0 into 0 17.298 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.298 * [backup-simplify]: Simplify (+ 0 0) into 0 17.298 * [backup-simplify]: Simplify 0 into 0 17.298 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 17.299 * [backup-simplify]: Simplify (+ 0 0) into 0 17.300 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ 1.0 (/ 1 x)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.300 * [taylor]: Taking taylor expansion of 0 in x 17.300 * [backup-simplify]: Simplify 0 into 0 17.301 * [backup-simplify]: Simplify 0 into 0 17.301 * [backup-simplify]: Simplify (+ (* 1.0 (* 1 (/ 1 (/ 1 (- y))))) (* 1 (* (/ 1 (/ 1 (- x))) (/ 1 (/ 1 (- y)))))) into (- (* x y) (* 1.0 y)) 17.301 * * * [progress]: simplifying candidates 17.302 * [simplify]: Simplifying: (expm1 (* y (- x 1.0))) (log1p (* y (- x 1.0))) (* y (- x 1.0)) (+ (log y) (log (- x 1.0))) (log (* y (- x 1.0))) (exp (* y (- x 1.0))) (* (* (* y y) y) (* (* (- x 1.0) (- x 1.0)) (- x 1.0))) (* (cbrt (* y (- x 1.0))) (cbrt (* y (- x 1.0)))) (cbrt (* y (- x 1.0))) (* (* (* y (- x 1.0)) (* y (- x 1.0))) (* y (- x 1.0))) (sqrt (* y (- x 1.0))) (sqrt (* y (- x 1.0))) (* (sqrt y) (sqrt (- x 1.0))) (* (sqrt y) (sqrt (- x 1.0))) (* y (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0)))))) (* y (fma (- (cbrt 1.0)) (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0))))) (* y (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (sqrt 1.0) (sqrt 1.0))))) (* y (fma (- (sqrt 1.0)) (sqrt 1.0) (* (sqrt 1.0) (sqrt 1.0)))) (* y (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* 1.0 1)))) (* y (fma (- 1.0) 1 (* 1.0 1))) (* y (fma (sqrt x) (sqrt x) (- (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0)))))) (* y (fma (- (cbrt 1.0)) (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0))))) (* y (fma (sqrt x) (sqrt x) (- (* (sqrt 1.0) (sqrt 1.0))))) (* y (fma (- (sqrt 1.0)) (sqrt 1.0) (* (sqrt 1.0) (sqrt 1.0)))) (* y (fma (sqrt x) (sqrt x) (- (* 1.0 1)))) (* y (fma (- 1.0) 1 (* 1.0 1))) (* y (fma 1 x (- (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0)))))) (* y (fma (- (cbrt 1.0)) (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0))))) (* y (fma 1 x (- (* (sqrt 1.0) (sqrt 1.0))))) (* y (fma (- (sqrt 1.0)) (sqrt 1.0) (* (sqrt 1.0) (sqrt 1.0)))) (* y (fma 1 x (- (* 1.0 1)))) (* y (fma (- 1.0) 1 (* 1.0 1))) (* y x) (* y (- 1.0)) (* y x) (* y (- 1.0)) (* (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0))))) y) (* (fma (- (cbrt 1.0)) (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0)))) y) (* (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (sqrt 1.0) (sqrt 1.0)))) y) (* (fma (- (sqrt 1.0)) (sqrt 1.0) (* (sqrt 1.0) (sqrt 1.0))) y) (* (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* 1.0 1))) y) (* (fma (- 1.0) 1 (* 1.0 1)) y) (* (fma (sqrt x) (sqrt x) (- (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0))))) y) (* (fma (- (cbrt 1.0)) (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0)))) y) (* (fma (sqrt x) (sqrt x) (- (* (sqrt 1.0) (sqrt 1.0)))) y) (* (fma (- (sqrt 1.0)) (sqrt 1.0) (* (sqrt 1.0) (sqrt 1.0))) y) (* (fma (sqrt x) (sqrt x) (- (* 1.0 1))) y) (* (fma (- 1.0) 1 (* 1.0 1)) y) (* (fma 1 x (- (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0))))) y) (* (fma (- (cbrt 1.0)) (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0)))) y) (* (fma 1 x (- (* (sqrt 1.0) (sqrt 1.0)))) y) (* (fma (- (sqrt 1.0)) (sqrt 1.0) (* (sqrt 1.0) (sqrt 1.0))) y) (* (fma 1 x (- (* 1.0 1))) y) (* (fma (- 1.0) 1 (* 1.0 1)) y) (* x y) (* (- 1.0) y) (* x y) (* (- 1.0) y) (* y (* (cbrt (- x 1.0)) (cbrt (- x 1.0)))) (* y (sqrt (- x 1.0))) (* y 1) (* y (+ (sqrt x) (sqrt 1.0))) (* y 1) (* (cbrt y) (- x 1.0)) (* (sqrt y) (- x 1.0)) (* y (- x 1.0)) (* y (- (pow x 3) (pow 1.0 3))) (* y (- (* x x) (* 1.0 1.0))) (- (* x y) (* 1.0 y)) (- (* x y) (* 1.0 y)) (- (* x y) (* 1.0 y)) 17.303 * * [simplify]: Extracting # 0 : cost 0 17.303 * * [simplify]: Extracting # 1 : cost 0 17.304 * * [simplify]: Extracting # 2 : cost 0 17.304 * * [simplify]: Extracting # 3 : cost 0 17.304 * * [simplify]: Extracting # 4 : cost 0 17.304 * * [simplify]: Extracting # 5 : cost 0 17.304 * * [simplify]: Extracting # 6 : cost 0 17.304 * * [simplify]: iteration 0 : 102 enodes (cost 721 ) 17.347 * * [simplify]: Extracting # 0 : cost 0 17.347 * * [simplify]: Extracting # 1 : cost 0 17.347 * * [simplify]: Extracting # 2 : cost 0 17.348 * * [simplify]: Extracting # 3 : cost 0 17.348 * * [simplify]: Extracting # 4 : cost 0 17.349 * * [simplify]: iteration 1 : 192 enodes (cost 548 ) 17.435 * * [simplify]: Extracting # 0 : cost 0 17.436 * * [simplify]: Extracting # 1 : cost 0 17.436 * * [simplify]: Extracting # 2 : cost 0 17.437 * * [simplify]: Extracting # 3 : cost 0 17.438 * * [simplify]: Extracting # 4 : cost 0 17.438 * * [simplify]: Extracting # 5 : cost 0 17.439 * * [simplify]: Extracting # 6 : cost 0 17.440 * * [simplify]: iteration 2 : 415 enodes (cost 438 ) 17.766 * * [simplify]: Extracting # 0 : cost 0 17.768 * * [simplify]: Extracting # 1 : cost 0 17.770 * * [simplify]: Extracting # 2 : cost 0 17.773 * * [simplify]: Extracting # 3 : cost 0 17.775 * * [simplify]: Extracting # 4 : cost 0 17.777 * * [simplify]: iteration 3 : 1735 enodes (cost 396 ) 18.768 * * [simplify]: Extracting # 0 : cost 0 18.786 * * [simplify]: Extracting # 1 : cost 0 18.796 * * [simplify]: Extracting # 2 : cost 0 18.806 * * [simplify]: Extracting # 3 : cost 0 18.815 * * [simplify]: Extracting # 4 : cost 0 18.824 * * [simplify]: iteration done: 5001 enodes (cost 342 ) 18.825 * [simplify]: Simplified to: (expm1 (* y (- x 1.0))) (log1p (* y (- x 1.0))) (* (- x 1.0) y) (log (* y (- x 1.0))) (log (* y (- x 1.0))) (exp (* y (- x 1.0))) (pow (* y (- x 1.0)) 3) (* (cbrt (* y (- x 1.0))) (cbrt (* y (- x 1.0)))) (cbrt (* y (- x 1.0))) (pow (* y (- x 1.0)) 3) (sqrt (* y (- x 1.0))) (sqrt (* y (- x 1.0))) (* (sqrt y) (sqrt (- x 1.0))) (* (sqrt y) (sqrt (- x 1.0))) (* (- x 1.0) y) (* y 0) (* (- x 1.0) y) (* y 0) (* (- x 1.0) y) (* y 0) (* (- x 1.0) y) (* y 0) (* (- x 1.0) y) (* y 0) (* (- x 1.0) y) (* y 0) (* (- x 1.0) y) (* y 0) (* (- x 1.0) y) (* y 0) (* (- x 1.0) y) (* y 0) (* y x) (* y (- 1.0)) (* y x) (* y (- 1.0)) (* (- x 1.0) y) (* y 0) (* (- x 1.0) y) (* y 0) (* (- x 1.0) y) (* y 0) (* (- x 1.0) y) (* y 0) (* (- x 1.0) y) (* y 0) (* (- x 1.0) y) (* y 0) (* (- x 1.0) y) (* y 0) (* (- x 1.0) y) (* y 0) (* (- x 1.0) y) (* y 0) (* y x) (* y (- 1.0)) (* y x) (* y (- 1.0)) (* y (* (cbrt (- x 1.0)) (cbrt (- x 1.0)))) (* y (sqrt (- x 1.0))) y (* y (+ (sqrt x) (sqrt 1.0))) y (* (cbrt y) (- x 1.0)) (* (sqrt y) (- x 1.0)) (* (- x 1.0) y) (* y (- (pow x 3) (pow 1.0 3))) (* y (- (* x x) (* 1.0 1.0))) (* (- x 1.0) y) (* (- x 1.0) y) (* (- x 1.0) y) 18.826 * * * [progress]: adding candidates to table 18.904 * * [progress]: iteration 3 / 4 18.904 * * * [progress]: picking best candidate 18.905 * * * * [pick]: Picked # 18.905 * * * [progress]: localizing error 18.913 * * * [progress]: generating rewritten candidates 18.913 * * * * [progress]: [ 1 / 1 ] rewriting at (2 2) 18.926 * * * [progress]: generating series expansions 18.926 * * * * [progress]: [ 1 / 1 ] generating series at (2 2) 18.927 * [backup-simplify]: Simplify (+ (* y x) (* y (- 1.0))) into (- (* x y) (* 1.0 y)) 18.927 * [approximate]: Taking taylor expansion of (- (* x y) (* 1.0 y)) in (y x) around 0 18.927 * [taylor]: Taking taylor expansion of (- (* x y) (* 1.0 y)) in x 18.927 * [taylor]: Taking taylor expansion of (* x y) in x 18.927 * [taylor]: Taking taylor expansion of x in x 18.927 * [backup-simplify]: Simplify 0 into 0 18.927 * [backup-simplify]: Simplify 1 into 1 18.927 * [taylor]: Taking taylor expansion of y in x 18.927 * [backup-simplify]: Simplify y into y 18.927 * [taylor]: Taking taylor expansion of (* 1.0 y) in x 18.927 * [taylor]: Taking taylor expansion of 1.0 in x 18.927 * [backup-simplify]: Simplify 1.0 into 1.0 18.927 * [taylor]: Taking taylor expansion of y in x 18.927 * [backup-simplify]: Simplify y into y 18.927 * [taylor]: Taking taylor expansion of (- (* x y) (* 1.0 y)) in y 18.927 * [taylor]: Taking taylor expansion of (* x y) in y 18.927 * [taylor]: Taking taylor expansion of x in y 18.927 * [backup-simplify]: Simplify x into x 18.927 * [taylor]: Taking taylor expansion of y in y 18.927 * [backup-simplify]: Simplify 0 into 0 18.927 * [backup-simplify]: Simplify 1 into 1 18.927 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 18.927 * [taylor]: Taking taylor expansion of 1.0 in y 18.927 * [backup-simplify]: Simplify 1.0 into 1.0 18.927 * [taylor]: Taking taylor expansion of y in y 18.927 * [backup-simplify]: Simplify 0 into 0 18.927 * [backup-simplify]: Simplify 1 into 1 18.927 * [taylor]: Taking taylor expansion of (- (* x y) (* 1.0 y)) in y 18.927 * [taylor]: Taking taylor expansion of (* x y) in y 18.927 * [taylor]: Taking taylor expansion of x in y 18.927 * [backup-simplify]: Simplify x into x 18.927 * [taylor]: Taking taylor expansion of y in y 18.928 * [backup-simplify]: Simplify 0 into 0 18.928 * [backup-simplify]: Simplify 1 into 1 18.928 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 18.928 * [taylor]: Taking taylor expansion of 1.0 in y 18.928 * [backup-simplify]: Simplify 1.0 into 1.0 18.928 * [taylor]: Taking taylor expansion of y in y 18.928 * [backup-simplify]: Simplify 0 into 0 18.928 * [backup-simplify]: Simplify 1 into 1 18.928 * [backup-simplify]: Simplify (* x 0) into 0 18.928 * [backup-simplify]: Simplify (* 1.0 0) into 0 18.928 * [backup-simplify]: Simplify (- 0) into 0 18.929 * [backup-simplify]: Simplify (+ 0 0) into 0 18.929 * [taylor]: Taking taylor expansion of 0 in x 18.929 * [backup-simplify]: Simplify 0 into 0 18.929 * [backup-simplify]: Simplify 0 into 0 18.929 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 18.930 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0 18.931 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 18.931 * [backup-simplify]: Simplify (+ x (- 1.0)) into (- x 1.0) 18.931 * [taylor]: Taking taylor expansion of (- x 1.0) in x 18.931 * [taylor]: Taking taylor expansion of x in x 18.931 * [backup-simplify]: Simplify 0 into 0 18.931 * [backup-simplify]: Simplify 1 into 1 18.931 * [taylor]: Taking taylor expansion of 1.0 in x 18.931 * [backup-simplify]: Simplify 1.0 into 1.0 18.932 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 18.933 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 18.933 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 18.933 * [backup-simplify]: Simplify 0 into 0 18.934 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0 18.935 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 1) (* 0 0))) into 0 18.935 * [backup-simplify]: Simplify (- 0) into 0 18.936 * [backup-simplify]: Simplify (+ 0 0) into 0 18.936 * [taylor]: Taking taylor expansion of 0 in x 18.936 * [backup-simplify]: Simplify 0 into 0 18.936 * [backup-simplify]: Simplify 0 into 0 18.936 * [backup-simplify]: Simplify (- 0) into 0 18.936 * [backup-simplify]: Simplify (+ 1 0) into 1 18.936 * [backup-simplify]: Simplify 1 into 1 18.937 * [backup-simplify]: Simplify 0 into 0 18.937 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 18.938 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 18.939 * [backup-simplify]: Simplify (- 0) into 0 18.939 * [backup-simplify]: Simplify (+ 0 0) into 0 18.939 * [taylor]: Taking taylor expansion of 0 in x 18.939 * [backup-simplify]: Simplify 0 into 0 18.939 * [backup-simplify]: Simplify 0 into 0 18.939 * [backup-simplify]: Simplify 0 into 0 18.940 * [backup-simplify]: Simplify (- 0) into 0 18.941 * [backup-simplify]: Simplify (+ 0 0) into 0 18.941 * [backup-simplify]: Simplify 0 into 0 18.941 * [backup-simplify]: Simplify 0 into 0 18.942 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 18.943 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 18.943 * [backup-simplify]: Simplify (- 0) into 0 18.944 * [backup-simplify]: Simplify (+ 0 0) into 0 18.944 * [taylor]: Taking taylor expansion of 0 in x 18.944 * [backup-simplify]: Simplify 0 into 0 18.944 * [backup-simplify]: Simplify 0 into 0 18.944 * [backup-simplify]: Simplify (+ (* 1 (* x y)) (* (- 1.0) (* 1 y))) into (- (* x y) (* 1.0 y)) 18.945 * [backup-simplify]: Simplify (+ (* (/ 1 y) (/ 1 x)) (* (/ 1 y) (- 1.0))) into (- (/ 1 (* x y)) (* 1.0 (/ 1 y))) 18.945 * [approximate]: Taking taylor expansion of (- (/ 1 (* x y)) (* 1.0 (/ 1 y))) in (y x) around 0 18.945 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (* 1.0 (/ 1 y))) in x 18.945 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 18.945 * [taylor]: Taking taylor expansion of (* x y) in x 18.945 * [taylor]: Taking taylor expansion of x in x 18.945 * [backup-simplify]: Simplify 0 into 0 18.945 * [backup-simplify]: Simplify 1 into 1 18.945 * [taylor]: Taking taylor expansion of y in x 18.945 * [backup-simplify]: Simplify y into y 18.945 * [backup-simplify]: Simplify (* 0 y) into 0 18.946 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 18.946 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 18.946 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in x 18.946 * [taylor]: Taking taylor expansion of 1.0 in x 18.946 * [backup-simplify]: Simplify 1.0 into 1.0 18.946 * [taylor]: Taking taylor expansion of (/ 1 y) in x 18.946 * [taylor]: Taking taylor expansion of y in x 18.946 * [backup-simplify]: Simplify y into y 18.946 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 18.946 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (* 1.0 (/ 1 y))) in y 18.946 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 18.946 * [taylor]: Taking taylor expansion of (* x y) in y 18.946 * [taylor]: Taking taylor expansion of x in y 18.946 * [backup-simplify]: Simplify x into x 18.946 * [taylor]: Taking taylor expansion of y in y 18.946 * [backup-simplify]: Simplify 0 into 0 18.946 * [backup-simplify]: Simplify 1 into 1 18.946 * [backup-simplify]: Simplify (* x 0) into 0 18.947 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 18.947 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 18.947 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 18.947 * [taylor]: Taking taylor expansion of 1.0 in y 18.947 * [backup-simplify]: Simplify 1.0 into 1.0 18.947 * [taylor]: Taking taylor expansion of (/ 1 y) in y 18.947 * [taylor]: Taking taylor expansion of y in y 18.947 * [backup-simplify]: Simplify 0 into 0 18.947 * [backup-simplify]: Simplify 1 into 1 18.948 * [backup-simplify]: Simplify (/ 1 1) into 1 18.948 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (* 1.0 (/ 1 y))) in y 18.948 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 18.948 * [taylor]: Taking taylor expansion of (* x y) in y 18.948 * [taylor]: Taking taylor expansion of x in y 18.948 * [backup-simplify]: Simplify x into x 18.948 * [taylor]: Taking taylor expansion of y in y 18.948 * [backup-simplify]: Simplify 0 into 0 18.948 * [backup-simplify]: Simplify 1 into 1 18.948 * [backup-simplify]: Simplify (* x 0) into 0 18.948 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 18.948 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 18.949 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 18.949 * [taylor]: Taking taylor expansion of 1.0 in y 18.949 * [backup-simplify]: Simplify 1.0 into 1.0 18.949 * [taylor]: Taking taylor expansion of (/ 1 y) in y 18.949 * [taylor]: Taking taylor expansion of y in y 18.949 * [backup-simplify]: Simplify 0 into 0 18.949 * [backup-simplify]: Simplify 1 into 1 18.949 * [backup-simplify]: Simplify (/ 1 1) into 1 18.950 * [backup-simplify]: Simplify (* 1.0 1) into 1.0 18.950 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 18.950 * [backup-simplify]: Simplify (+ (/ 1 x) (- 1.0)) into (- (/ 1 x) 1.0) 18.950 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x 18.950 * [taylor]: Taking taylor expansion of (/ 1 x) in x 18.950 * [taylor]: Taking taylor expansion of x in x 18.951 * [backup-simplify]: Simplify 0 into 0 18.951 * [backup-simplify]: Simplify 1 into 1 18.951 * [backup-simplify]: Simplify (/ 1 1) into 1 18.951 * [taylor]: Taking taylor expansion of 1.0 in x 18.951 * [backup-simplify]: Simplify 1.0 into 1.0 18.951 * [backup-simplify]: Simplify (+ 1 0) into 1 18.951 * [backup-simplify]: Simplify 1 into 1 18.952 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0 18.952 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 18.953 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 18.954 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 1)) into 0 18.954 * [backup-simplify]: Simplify (- 0) into 0 18.954 * [backup-simplify]: Simplify (+ 0 0) into 0 18.954 * [taylor]: Taking taylor expansion of 0 in x 18.954 * [backup-simplify]: Simplify 0 into 0 18.955 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 18.955 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 18.956 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 18.956 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 18.957 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 18.957 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 18.957 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 18.958 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 1))) into 0 18.958 * [backup-simplify]: Simplify (- 0) into 0 18.959 * [backup-simplify]: Simplify (+ 0 0) into 0 18.959 * [taylor]: Taking taylor expansion of 0 in x 18.959 * [backup-simplify]: Simplify 0 into 0 18.959 * [backup-simplify]: Simplify 0 into 0 18.959 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 18.959 * [backup-simplify]: Simplify (- 0) into 0 18.960 * [backup-simplify]: Simplify (+ 0 0) into 0 18.960 * [backup-simplify]: Simplify 0 into 0 18.960 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 18.960 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 18.961 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 18.962 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 18.962 * [backup-simplify]: Simplify (- 0) into 0 18.962 * [backup-simplify]: Simplify (+ 0 0) into 0 18.962 * [taylor]: Taking taylor expansion of 0 in x 18.962 * [backup-simplify]: Simplify 0 into 0 18.962 * [backup-simplify]: Simplify 0 into 0 18.962 * [backup-simplify]: Simplify 0 into 0 18.963 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 18.963 * [backup-simplify]: Simplify (- 0) into 0 18.964 * [backup-simplify]: Simplify (+ 0 0) into 0 18.964 * [backup-simplify]: Simplify 0 into 0 18.964 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 18.964 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 18.965 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 18.966 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 18.966 * [backup-simplify]: Simplify (- 0) into 0 18.967 * [backup-simplify]: Simplify (+ 0 0) into 0 18.967 * [taylor]: Taking taylor expansion of 0 in x 18.967 * [backup-simplify]: Simplify 0 into 0 18.967 * [backup-simplify]: Simplify 0 into 0 18.967 * [backup-simplify]: Simplify (+ (* (- 1.0) (* 1 (/ 1 (/ 1 y)))) (* 1 (* (/ 1 (/ 1 x)) (/ 1 (/ 1 y))))) into (- (* x y) (* 1.0 y)) 18.968 * [backup-simplify]: Simplify (+ (* (/ 1 (- y)) (/ 1 (- x))) (* (/ 1 (- y)) (- 1.0))) into (+ (* 1.0 (/ 1 y)) (/ 1 (* x y))) 18.968 * [approximate]: Taking taylor expansion of (+ (* 1.0 (/ 1 y)) (/ 1 (* x y))) in (y x) around 0 18.968 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 y)) (/ 1 (* x y))) in x 18.968 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in x 18.968 * [taylor]: Taking taylor expansion of 1.0 in x 18.968 * [backup-simplify]: Simplify 1.0 into 1.0 18.968 * [taylor]: Taking taylor expansion of (/ 1 y) in x 18.968 * [taylor]: Taking taylor expansion of y in x 18.968 * [backup-simplify]: Simplify y into y 18.968 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 18.968 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 18.968 * [taylor]: Taking taylor expansion of (* x y) in x 18.968 * [taylor]: Taking taylor expansion of x in x 18.968 * [backup-simplify]: Simplify 0 into 0 18.968 * [backup-simplify]: Simplify 1 into 1 18.968 * [taylor]: Taking taylor expansion of y in x 18.968 * [backup-simplify]: Simplify y into y 18.968 * [backup-simplify]: Simplify (* 0 y) into 0 18.968 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 18.968 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 18.968 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 y)) (/ 1 (* x y))) in y 18.968 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 18.968 * [taylor]: Taking taylor expansion of 1.0 in y 18.968 * [backup-simplify]: Simplify 1.0 into 1.0 18.968 * [taylor]: Taking taylor expansion of (/ 1 y) in y 18.968 * [taylor]: Taking taylor expansion of y in y 18.968 * [backup-simplify]: Simplify 0 into 0 18.968 * [backup-simplify]: Simplify 1 into 1 18.969 * [backup-simplify]: Simplify (/ 1 1) into 1 18.969 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 18.969 * [taylor]: Taking taylor expansion of (* x y) in y 18.969 * [taylor]: Taking taylor expansion of x in y 18.969 * [backup-simplify]: Simplify x into x 18.969 * [taylor]: Taking taylor expansion of y in y 18.969 * [backup-simplify]: Simplify 0 into 0 18.969 * [backup-simplify]: Simplify 1 into 1 18.969 * [backup-simplify]: Simplify (* x 0) into 0 18.969 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 18.969 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 18.969 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 y)) (/ 1 (* x y))) in y 18.969 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 18.969 * [taylor]: Taking taylor expansion of 1.0 in y 18.969 * [backup-simplify]: Simplify 1.0 into 1.0 18.969 * [taylor]: Taking taylor expansion of (/ 1 y) in y 18.969 * [taylor]: Taking taylor expansion of y in y 18.969 * [backup-simplify]: Simplify 0 into 0 18.969 * [backup-simplify]: Simplify 1 into 1 18.970 * [backup-simplify]: Simplify (/ 1 1) into 1 18.970 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 18.970 * [taylor]: Taking taylor expansion of (* x y) in y 18.970 * [taylor]: Taking taylor expansion of x in y 18.970 * [backup-simplify]: Simplify x into x 18.970 * [taylor]: Taking taylor expansion of y in y 18.970 * [backup-simplify]: Simplify 0 into 0 18.970 * [backup-simplify]: Simplify 1 into 1 18.970 * [backup-simplify]: Simplify (* x 0) into 0 18.970 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 18.970 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 18.971 * [backup-simplify]: Simplify (* 1.0 1) into 1.0 18.971 * [backup-simplify]: Simplify (+ 1.0 (/ 1 x)) into (+ (/ 1 x) 1.0) 18.971 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 18.971 * [taylor]: Taking taylor expansion of (/ 1 x) in x 18.971 * [taylor]: Taking taylor expansion of x in x 18.971 * [backup-simplify]: Simplify 0 into 0 18.971 * [backup-simplify]: Simplify 1 into 1 18.971 * [backup-simplify]: Simplify (/ 1 1) into 1 18.971 * [taylor]: Taking taylor expansion of 1.0 in x 18.971 * [backup-simplify]: Simplify 1.0 into 1.0 18.971 * [backup-simplify]: Simplify (+ 1 0) into 1 18.971 * [backup-simplify]: Simplify 1 into 1 18.972 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 18.972 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 1)) into 0 18.973 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0 18.973 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 18.974 * [backup-simplify]: Simplify (+ 0 0) into 0 18.974 * [taylor]: Taking taylor expansion of 0 in x 18.974 * [backup-simplify]: Simplify 0 into 0 18.974 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 18.975 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 18.975 * [backup-simplify]: Simplify 1.0 into 1.0 18.976 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 18.977 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 1))) into 0 18.978 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 18.978 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 18.979 * [backup-simplify]: Simplify (+ 0 0) into 0 18.979 * [taylor]: Taking taylor expansion of 0 in x 18.979 * [backup-simplify]: Simplify 0 into 0 18.979 * [backup-simplify]: Simplify 0 into 0 18.980 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 18.980 * [backup-simplify]: Simplify (+ 0 0) into 0 18.980 * [backup-simplify]: Simplify 0 into 0 18.981 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 18.982 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 18.983 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 18.983 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 18.984 * [backup-simplify]: Simplify (+ 0 0) into 0 18.984 * [taylor]: Taking taylor expansion of 0 in x 18.984 * [backup-simplify]: Simplify 0 into 0 18.984 * [backup-simplify]: Simplify 0 into 0 18.984 * [backup-simplify]: Simplify 0 into 0 18.985 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 18.985 * [backup-simplify]: Simplify (+ 0 0) into 0 18.985 * [backup-simplify]: Simplify 0 into 0 18.986 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 18.987 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 18.989 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 18.989 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 18.989 * [backup-simplify]: Simplify (+ 0 0) into 0 18.989 * [taylor]: Taking taylor expansion of 0 in x 18.989 * [backup-simplify]: Simplify 0 into 0 18.989 * [backup-simplify]: Simplify 0 into 0 18.990 * [backup-simplify]: Simplify (+ (* 1.0 (* 1 (/ 1 (/ 1 (- y))))) (* 1 (* (/ 1 (/ 1 (- x))) (/ 1 (/ 1 (- y)))))) into (- (* x y) (* 1.0 y)) 18.990 * * * [progress]: simplifying candidates 18.990 * [simplify]: Simplifying: (expm1 (+ (* y x) (* y (- 1.0)))) (log1p (+ (* y x) (* y (- 1.0)))) (* (exp (* y x)) (exp (* y (- 1.0)))) (log (+ (* y x) (* y (- 1.0)))) (exp (+ (* y x) (* y (- 1.0)))) (* (cbrt (+ (* y x) (* y (- 1.0)))) (cbrt (+ (* y x) (* y (- 1.0))))) (cbrt (+ (* y x) (* y (- 1.0)))) (* (* (+ (* y x) (* y (- 1.0))) (+ (* y x) (* y (- 1.0)))) (+ (* y x) (* y (- 1.0)))) (sqrt (+ (* y x) (* y (- 1.0)))) (sqrt (+ (* y x) (* y (- 1.0)))) (+ (pow (* y x) 3) (pow (* y (- 1.0)) 3)) (+ (* (* y x) (* y x)) (- (* (* y (- 1.0)) (* y (- 1.0))) (* (* y x) (* y (- 1.0))))) (- (* (* y x) (* y x)) (* (* y (- 1.0)) (* y (- 1.0)))) (- (* y x) (* y (- 1.0))) (+ x (- 1.0)) (- (* x y) (* 1.0 y)) (- (* x y) (* 1.0 y)) (- (* x y) (* 1.0 y)) 18.991 * * [simplify]: Extracting # 0 : cost 0 18.991 * * [simplify]: Extracting # 1 : cost 0 18.991 * * [simplify]: Extracting # 2 : cost 0 18.991 * * [simplify]: Extracting # 3 : cost 0 18.991 * * [simplify]: Extracting # 4 : cost 0 18.991 * * [simplify]: Extracting # 5 : cost 0 18.991 * * [simplify]: Extracting # 6 : cost 0 18.992 * * [simplify]: iteration 0 : 34 enodes (cost 206 ) 19.003 * * [simplify]: Extracting # 0 : cost 0 19.003 * * [simplify]: Extracting # 1 : cost 0 19.003 * * [simplify]: Extracting # 2 : cost 0 19.003 * * [simplify]: Extracting # 3 : cost 0 19.003 * * [simplify]: Extracting # 4 : cost 0 19.004 * * [simplify]: iteration 1 : 115 enodes (cost 146 ) 19.061 * * [simplify]: Extracting # 0 : cost 0 19.062 * * [simplify]: Extracting # 1 : cost 0 19.063 * * [simplify]: Extracting # 2 : cost 0 19.063 * * [simplify]: Extracting # 3 : cost 0 19.064 * * [simplify]: Extracting # 4 : cost 0 19.065 * * [simplify]: Extracting # 5 : cost 0 19.066 * * [simplify]: iteration 2 : 452 enodes (cost 133 ) 19.549 * * [simplify]: Extracting # 0 : cost 0 19.552 * * [simplify]: Extracting # 1 : cost 0 19.554 * * [simplify]: Extracting # 2 : cost 0 19.556 * * [simplify]: Extracting # 3 : cost 0 19.558 * * [simplify]: Extracting # 4 : cost 0 19.560 * * [simplify]: iteration 3 : 1843 enodes (cost 129 ) 21.708 * * [simplify]: Extracting # 0 : cost 0 21.716 * * [simplify]: Extracting # 1 : cost 0 21.724 * * [simplify]: Extracting # 2 : cost 0 21.733 * * [simplify]: Extracting # 3 : cost 0 21.739 * * [simplify]: Extracting # 4 : cost 0 21.744 * * [simplify]: iteration done: 5000 enodes (cost 127 ) 21.744 * [simplify]: Simplified to: (expm1 (* y (- x 1.0))) (log1p (* y (- x 1.0))) (exp (* y (- x 1.0))) (log (* y (- x 1.0))) (exp (* y (- x 1.0))) (* (cbrt (* y (- x 1.0))) (cbrt (* y (- x 1.0)))) (cbrt (* y (- x 1.0))) (pow (* y (- x 1.0)) 3) (sqrt (* y (- x 1.0))) (sqrt (* y (- x 1.0))) (- (pow (* y x) 3) (pow (* 1.0 y) 3)) (* y (fma x (* y x) (* 1.0 (* y (+ 1.0 x))))) (* (* y y) (- (* x x) (* 1.0 1.0))) (* (+ 1.0 x) y) (- x 1.0) (* y (- x 1.0)) (* y (- x 1.0)) (* y (- x 1.0)) 21.745 * * * [progress]: adding candidates to table 21.788 * [progress]: [Phase 3 of 3] Extracting. 21.788 * * [regime]: Finding splitpoints for: (# #) 21.788 * * * [regime-changes]: Trying 2 branch expressions: (y x) 21.788 * * * * [regimes]: Trying to branch on y from (# #) 21.799 * * * * [regimes]: Trying to branch on x from (# #) 21.810 * * * [regime]: Found split indices: #