15.854 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.021 * * * [progress]: [2/2] Setting up program. 0.022 * [progress]: [Phase 2 of 3] Improving. 0.023 * [simplify]: Simplifying: (- (+ x y) (* x y)) 0.023 * * [simplify]: Extracting # 0 : cost 0 0.023 * * [simplify]: Extracting # 1 : cost 0 0.023 * * [simplify]: Extracting # 2 : cost 0 0.023 * * [simplify]: Extracting # 3 : cost 0 0.023 * * [simplify]: Extracting # 4 : cost 0 0.023 * * [simplify]: iteration 0 : 5 enodes (cost 7 ) 0.024 * * [simplify]: Extracting # 0 : cost 0 0.024 * * [simplify]: Extracting # 1 : cost 0 0.024 * * [simplify]: Extracting # 2 : cost 0 0.024 * * [simplify]: iteration 1 : 11 enodes (cost 7 ) 0.026 * * [simplify]: Extracting # 0 : cost 0 0.026 * * [simplify]: Extracting # 1 : cost 0 0.026 * * [simplify]: Extracting # 2 : cost 0 0.026 * * [simplify]: iteration 2 : 25 enodes (cost 7 ) 0.030 * * [simplify]: Extracting # 0 : cost 0 0.031 * * [simplify]: Extracting # 1 : cost 0 0.031 * * [simplify]: Extracting # 2 : cost 0 0.031 * * [simplify]: Extracting # 3 : cost 0 0.031 * * [simplify]: iteration 3 : 37 enodes (cost 7 ) 0.037 * * [simplify]: Extracting # 0 : cost 0 0.037 * * [simplify]: Extracting # 1 : cost 0 0.037 * * [simplify]: Extracting # 2 : cost 0 0.037 * * [simplify]: iteration 4 : 48 enodes (cost 7 ) 0.045 * * [simplify]: Extracting # 0 : cost 0 0.046 * * [simplify]: Extracting # 1 : cost 0 0.046 * * [simplify]: Extracting # 2 : cost 0 0.046 * * [simplify]: iteration 5 : 70 enodes (cost 7 ) 0.062 * * [simplify]: Extracting # 0 : cost 0 0.062 * * [simplify]: Extracting # 1 : cost 0 0.062 * * [simplify]: Extracting # 2 : cost 0 0.062 * * [simplify]: iteration 6 : 80 enodes (cost 7 ) 0.075 * * [simplify]: Extracting # 0 : cost 0 0.075 * * [simplify]: Extracting # 1 : cost 0 0.075 * * [simplify]: Extracting # 2 : cost 0 0.075 * * [simplify]: iteration 7 : 90 enodes (cost 7 ) 0.090 * * [simplify]: Extracting # 0 : cost 0 0.091 * * [simplify]: Extracting # 1 : cost 0 0.091 * * [simplify]: Extracting # 2 : cost 0 0.091 * * [simplify]: iteration 8 : 102 enodes (cost 7 ) 0.105 * * [simplify]: Extracting # 0 : cost 0 0.105 * * [simplify]: Extracting # 1 : cost 0 0.105 * * [simplify]: Extracting # 2 : cost 0 0.105 * * [simplify]: iteration 9 : 112 enodes (cost 7 ) 0.119 * * [simplify]: Extracting # 0 : cost 0 0.120 * * [simplify]: Extracting # 1 : cost 0 0.120 * * [simplify]: iteration 10 : 122 enodes (cost 7 ) 0.137 * * [simplify]: Extracting # 0 : cost 0 0.137 * * [simplify]: Extracting # 1 : cost 0 0.137 * * [simplify]: Extracting # 2 : cost 0 0.137 * * [simplify]: iteration 11 : 135 enodes (cost 7 ) 0.164 * * [simplify]: Extracting # 0 : cost 0 0.164 * * [simplify]: Extracting # 1 : cost 0 0.164 * * [simplify]: Extracting # 2 : cost 0 0.164 * * [simplify]: Extracting # 3 : cost 0 0.164 * * [simplify]: iteration 12 : 155 enodes (cost 7 ) 0.199 * * [simplify]: Extracting # 0 : cost 0 0.200 * * [simplify]: Extracting # 1 : cost 0 0.200 * * [simplify]: Extracting # 2 : cost 0 0.200 * * [simplify]: iteration 13 : 183 enodes (cost 7 ) 0.250 * * [simplify]: Extracting # 0 : cost 0 0.250 * * [simplify]: Extracting # 1 : cost 0 0.250 * * [simplify]: Extracting # 2 : cost 0 0.250 * * [simplify]: iteration 14 : 250 enodes (cost 7 ) 0.336 * * [simplify]: Extracting # 0 : cost 0 0.337 * * [simplify]: Extracting # 1 : cost 0 0.337 * * [simplify]: Extracting # 2 : cost 0 0.337 * * [simplify]: iteration 15 : 325 enodes (cost 7 ) 0.435 * * [simplify]: Extracting # 0 : cost 0 0.435 * * [simplify]: Extracting # 1 : cost 0 0.435 * * [simplify]: Extracting # 2 : cost 0 0.435 * * [simplify]: iteration 16 : 390 enodes (cost 7 ) 0.539 * * [simplify]: Extracting # 0 : cost 0 0.539 * * [simplify]: Extracting # 1 : cost 0 0.539 * * [simplify]: iteration 17 : 410 enodes (cost 7 ) 0.644 * * [simplify]: Extracting # 0 : cost 0 0.644 * * [simplify]: iteration done: 410 enodes (cost 7 ) 0.644 * [simplify]: Simplified to: (- (+ x y) (* x y)) 0.645 * * [progress]: iteration 1 / 4 0.645 * * * [progress]: picking best candidate 0.646 * * * * [pick]: Picked # 0.646 * * * [progress]: localizing error 0.651 * * * [progress]: generating rewritten candidates 0.651 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.708 * * * [progress]: generating series expansions 0.708 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.708 * [backup-simplify]: Simplify (- (+ x y) (* x y)) into (- (+ x y) (* x y)) 0.708 * [approximate]: Taking taylor expansion of (- (+ x y) (* x y)) in (x y) around 0 0.708 * [taylor]: Taking taylor expansion of (- (+ x y) (* x y)) in y 0.708 * [taylor]: Taking taylor expansion of (+ x y) in y 0.708 * [taylor]: Taking taylor expansion of x in y 0.708 * [backup-simplify]: Simplify x into x 0.709 * [taylor]: Taking taylor expansion of y in y 0.709 * [backup-simplify]: Simplify 0 into 0 0.709 * [backup-simplify]: Simplify 1 into 1 0.709 * [taylor]: Taking taylor expansion of (* x y) in y 0.709 * [taylor]: Taking taylor expansion of x in y 0.709 * [backup-simplify]: Simplify x into x 0.709 * [taylor]: Taking taylor expansion of y in y 0.709 * [backup-simplify]: Simplify 0 into 0 0.709 * [backup-simplify]: Simplify 1 into 1 0.709 * [taylor]: Taking taylor expansion of (- (+ x y) (* x y)) in x 0.709 * [taylor]: Taking taylor expansion of (+ x y) in x 0.709 * [taylor]: Taking taylor expansion of x in x 0.709 * [backup-simplify]: Simplify 0 into 0 0.709 * [backup-simplify]: Simplify 1 into 1 0.709 * [taylor]: Taking taylor expansion of y in x 0.709 * [backup-simplify]: Simplify y into y 0.709 * [taylor]: Taking taylor expansion of (* x y) in x 0.709 * [taylor]: Taking taylor expansion of x in x 0.709 * [backup-simplify]: Simplify 0 into 0 0.709 * [backup-simplify]: Simplify 1 into 1 0.709 * [taylor]: Taking taylor expansion of y in x 0.709 * [backup-simplify]: Simplify y into y 0.709 * [taylor]: Taking taylor expansion of (- (+ x y) (* x y)) in x 0.709 * [taylor]: Taking taylor expansion of (+ x y) in x 0.709 * [taylor]: Taking taylor expansion of x in x 0.709 * [backup-simplify]: Simplify 0 into 0 0.709 * [backup-simplify]: Simplify 1 into 1 0.709 * [taylor]: Taking taylor expansion of y in x 0.709 * [backup-simplify]: Simplify y into y 0.709 * [taylor]: Taking taylor expansion of (* x y) in x 0.709 * [taylor]: Taking taylor expansion of x in x 0.709 * [backup-simplify]: Simplify 0 into 0 0.709 * [backup-simplify]: Simplify 1 into 1 0.709 * [taylor]: Taking taylor expansion of y in x 0.709 * [backup-simplify]: Simplify y into y 0.709 * [backup-simplify]: Simplify (+ 0 y) into y 0.709 * [backup-simplify]: Simplify (* 0 y) into 0 0.710 * [backup-simplify]: Simplify (- 0) into 0 0.710 * [backup-simplify]: Simplify (+ y 0) into y 0.710 * [taylor]: Taking taylor expansion of y in y 0.710 * [backup-simplify]: Simplify 0 into 0 0.710 * [backup-simplify]: Simplify 1 into 1 0.710 * [backup-simplify]: Simplify 0 into 0 0.711 * [backup-simplify]: Simplify (+ 1 0) into 1 0.711 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.711 * [backup-simplify]: Simplify (- y) into (- y) 0.711 * [backup-simplify]: Simplify (+ 1 (- y)) into (- 1 y) 0.711 * [taylor]: Taking taylor expansion of (- 1 y) in y 0.711 * [taylor]: Taking taylor expansion of 1 in y 0.711 * [backup-simplify]: Simplify 1 into 1 0.711 * [taylor]: Taking taylor expansion of y in y 0.711 * [backup-simplify]: Simplify 0 into 0 0.711 * [backup-simplify]: Simplify 1 into 1 0.711 * [backup-simplify]: Simplify (- 0) into 0 0.712 * [backup-simplify]: Simplify (+ 1 0) into 1 0.712 * [backup-simplify]: Simplify 1 into 1 0.712 * [backup-simplify]: Simplify 1 into 1 0.712 * [backup-simplify]: Simplify (+ 0 0) into 0 0.713 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 0.713 * [backup-simplify]: Simplify (- 0) into 0 0.714 * [backup-simplify]: Simplify (+ 0 0) into 0 0.714 * [taylor]: Taking taylor expansion of 0 in y 0.714 * [backup-simplify]: Simplify 0 into 0 0.714 * [backup-simplify]: Simplify 0 into 0 0.714 * [backup-simplify]: Simplify (- 1) into -1 0.714 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.714 * [backup-simplify]: Simplify -1 into -1 0.715 * [backup-simplify]: Simplify (+ (* -1 (* y x)) (+ (* 1 (* y 1)) (* 1 (* 1 x)))) into (- (+ x y) (* x y)) 0.715 * [backup-simplify]: Simplify (- (+ (/ 1 x) (/ 1 y)) (* (/ 1 x) (/ 1 y))) into (- (+ (/ 1 y) (/ 1 x)) (/ 1 (* x y))) 0.715 * [approximate]: Taking taylor expansion of (- (+ (/ 1 y) (/ 1 x)) (/ 1 (* x y))) in (x y) around 0 0.715 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (/ 1 x)) (/ 1 (* x y))) in y 0.715 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 0.715 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.715 * [taylor]: Taking taylor expansion of y in y 0.715 * [backup-simplify]: Simplify 0 into 0 0.715 * [backup-simplify]: Simplify 1 into 1 0.715 * [backup-simplify]: Simplify (/ 1 1) into 1 0.715 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.716 * [taylor]: Taking taylor expansion of x in y 0.716 * [backup-simplify]: Simplify x into x 0.716 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.716 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.716 * [taylor]: Taking taylor expansion of (* x y) in y 0.716 * [taylor]: Taking taylor expansion of x in y 0.716 * [backup-simplify]: Simplify x into x 0.716 * [taylor]: Taking taylor expansion of y in y 0.716 * [backup-simplify]: Simplify 0 into 0 0.716 * [backup-simplify]: Simplify 1 into 1 0.716 * [backup-simplify]: Simplify (* x 0) into 0 0.716 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 0.716 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.716 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (/ 1 x)) (/ 1 (* x y))) in x 0.716 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.716 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.716 * [taylor]: Taking taylor expansion of y in x 0.716 * [backup-simplify]: Simplify y into y 0.716 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.716 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.716 * [taylor]: Taking taylor expansion of x in x 0.717 * [backup-simplify]: Simplify 0 into 0 0.717 * [backup-simplify]: Simplify 1 into 1 0.717 * [backup-simplify]: Simplify (/ 1 1) into 1 0.717 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.717 * [taylor]: Taking taylor expansion of (* x y) in x 0.717 * [taylor]: Taking taylor expansion of x in x 0.717 * [backup-simplify]: Simplify 0 into 0 0.717 * [backup-simplify]: Simplify 1 into 1 0.717 * [taylor]: Taking taylor expansion of y in x 0.717 * [backup-simplify]: Simplify y into y 0.717 * [backup-simplify]: Simplify (* 0 y) into 0 0.717 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.717 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.718 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (/ 1 x)) (/ 1 (* x y))) in x 0.718 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.718 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.718 * [taylor]: Taking taylor expansion of y in x 0.718 * [backup-simplify]: Simplify y into y 0.718 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.718 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.718 * [taylor]: Taking taylor expansion of x in x 0.718 * [backup-simplify]: Simplify 0 into 0 0.718 * [backup-simplify]: Simplify 1 into 1 0.718 * [backup-simplify]: Simplify (/ 1 1) into 1 0.718 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.718 * [taylor]: Taking taylor expansion of (* x y) in x 0.718 * [taylor]: Taking taylor expansion of x in x 0.718 * [backup-simplify]: Simplify 0 into 0 0.718 * [backup-simplify]: Simplify 1 into 1 0.718 * [taylor]: Taking taylor expansion of y in x 0.718 * [backup-simplify]: Simplify y into y 0.718 * [backup-simplify]: Simplify (* 0 y) into 0 0.719 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.719 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.719 * [backup-simplify]: Simplify (+ 0 1) into 1 0.719 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 0.719 * [backup-simplify]: Simplify (+ 1 (- (/ 1 y))) into (- 1 (/ 1 y)) 0.719 * [taylor]: Taking taylor expansion of (- 1 (/ 1 y)) in y 0.719 * [taylor]: Taking taylor expansion of 1 in y 0.719 * [backup-simplify]: Simplify 1 into 1 0.719 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.720 * [taylor]: Taking taylor expansion of y in y 0.720 * [backup-simplify]: Simplify 0 into 0 0.720 * [backup-simplify]: Simplify 1 into 1 0.720 * [backup-simplify]: Simplify (/ 1 1) into 1 0.720 * [backup-simplify]: Simplify (- 1) into -1 0.721 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.721 * [backup-simplify]: Simplify -1 into -1 0.721 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.721 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 0.722 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 0.722 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.722 * [backup-simplify]: Simplify (- 0) into 0 0.723 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 0.723 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.723 * [taylor]: Taking taylor expansion of y in y 0.723 * [backup-simplify]: Simplify 0 into 0 0.723 * [backup-simplify]: Simplify 1 into 1 0.723 * [backup-simplify]: Simplify (/ 1 1) into 1 0.723 * [backup-simplify]: Simplify 1 into 1 0.724 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.724 * [backup-simplify]: Simplify (- 0) into 0 0.724 * [backup-simplify]: Simplify (+ 1 0) into 1 0.724 * [backup-simplify]: Simplify 1 into 1 0.725 * [backup-simplify]: Simplify (+ (* 1 (* 1 (/ 1 (/ 1 x)))) (+ (* 1 (* (/ 1 (/ 1 y)) 1)) (* -1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x)))))) into (- (+ x y) (* x y)) 0.725 * [backup-simplify]: Simplify (- (+ (/ 1 (- x)) (/ 1 (- y))) (* (/ 1 (- x)) (/ 1 (- y)))) into (- (+ (/ 1 (* x y)) (+ (/ 1 y) (/ 1 x)))) 0.725 * [approximate]: Taking taylor expansion of (- (+ (/ 1 (* x y)) (+ (/ 1 y) (/ 1 x)))) in (x y) around 0 0.725 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* x y)) (+ (/ 1 y) (/ 1 x)))) in y 0.725 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (+ (/ 1 y) (/ 1 x))) in y 0.725 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.725 * [taylor]: Taking taylor expansion of (* x y) in y 0.725 * [taylor]: Taking taylor expansion of x in y 0.725 * [backup-simplify]: Simplify x into x 0.725 * [taylor]: Taking taylor expansion of y in y 0.725 * [backup-simplify]: Simplify 0 into 0 0.725 * [backup-simplify]: Simplify 1 into 1 0.725 * [backup-simplify]: Simplify (* x 0) into 0 0.726 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 0.726 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.726 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 0.726 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.726 * [taylor]: Taking taylor expansion of y in y 0.726 * [backup-simplify]: Simplify 0 into 0 0.726 * [backup-simplify]: Simplify 1 into 1 0.726 * [backup-simplify]: Simplify (/ 1 1) into 1 0.726 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.726 * [taylor]: Taking taylor expansion of x in y 0.726 * [backup-simplify]: Simplify x into x 0.726 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.726 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* x y)) (+ (/ 1 y) (/ 1 x)))) in x 0.726 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (+ (/ 1 y) (/ 1 x))) in x 0.726 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.726 * [taylor]: Taking taylor expansion of (* x y) in x 0.727 * [taylor]: Taking taylor expansion of x in x 0.727 * [backup-simplify]: Simplify 0 into 0 0.727 * [backup-simplify]: Simplify 1 into 1 0.727 * [taylor]: Taking taylor expansion of y in x 0.727 * [backup-simplify]: Simplify y into y 0.727 * [backup-simplify]: Simplify (* 0 y) into 0 0.727 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.727 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.727 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.727 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.727 * [taylor]: Taking taylor expansion of y in x 0.727 * [backup-simplify]: Simplify y into y 0.727 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.727 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.727 * [taylor]: Taking taylor expansion of x in x 0.727 * [backup-simplify]: Simplify 0 into 0 0.727 * [backup-simplify]: Simplify 1 into 1 0.728 * [backup-simplify]: Simplify (/ 1 1) into 1 0.728 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* x y)) (+ (/ 1 y) (/ 1 x)))) in x 0.728 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (+ (/ 1 y) (/ 1 x))) in x 0.728 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.728 * [taylor]: Taking taylor expansion of (* x y) in x 0.728 * [taylor]: Taking taylor expansion of x in x 0.728 * [backup-simplify]: Simplify 0 into 0 0.728 * [backup-simplify]: Simplify 1 into 1 0.728 * [taylor]: Taking taylor expansion of y in x 0.728 * [backup-simplify]: Simplify y into y 0.728 * [backup-simplify]: Simplify (* 0 y) into 0 0.728 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.728 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.728 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.728 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.728 * [taylor]: Taking taylor expansion of y in x 0.729 * [backup-simplify]: Simplify y into y 0.729 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.729 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.729 * [taylor]: Taking taylor expansion of x in x 0.729 * [backup-simplify]: Simplify 0 into 0 0.729 * [backup-simplify]: Simplify 1 into 1 0.729 * [backup-simplify]: Simplify (/ 1 1) into 1 0.729 * [backup-simplify]: Simplify (+ 0 1) into 1 0.730 * [backup-simplify]: Simplify (+ (/ 1 y) 1) into (+ (/ 1 y) 1) 0.730 * [backup-simplify]: Simplify (- (+ (/ 1 y) 1)) into (- (+ (/ 1 y) 1)) 0.730 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) 1)) in y 0.730 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1) in y 0.730 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.730 * [taylor]: Taking taylor expansion of y in y 0.730 * [backup-simplify]: Simplify 0 into 0 0.730 * [backup-simplify]: Simplify 1 into 1 0.730 * [backup-simplify]: Simplify (/ 1 1) into 1 0.730 * [taylor]: Taking taylor expansion of 1 in y 0.730 * [backup-simplify]: Simplify 1 into 1 0.731 * [backup-simplify]: Simplify (+ 1 0) into 1 0.731 * [backup-simplify]: Simplify (- 1) into -1 0.731 * [backup-simplify]: Simplify -1 into -1 0.732 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 0.732 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.732 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.732 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 0.733 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y) 0.733 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 0.733 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 0.733 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.733 * [taylor]: Taking taylor expansion of y in y 0.733 * [backup-simplify]: Simplify 0 into 0 0.733 * [backup-simplify]: Simplify 1 into 1 0.733 * [backup-simplify]: Simplify (/ 1 1) into 1 0.733 * [backup-simplify]: Simplify (- 1) into -1 0.733 * [backup-simplify]: Simplify -1 into -1 0.734 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.734 * [backup-simplify]: Simplify (+ 0 1) into 1 0.735 * [backup-simplify]: Simplify (- 1) into -1 0.735 * [backup-simplify]: Simplify -1 into -1 0.735 * [backup-simplify]: Simplify (+ (* -1 (* 1 (/ 1 (/ 1 (- x))))) (+ (* -1 (* (/ 1 (/ 1 (- y))) 1)) (* -1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))))) into (- (+ x y) (* x y)) 0.735 * * * [progress]: simplifying candidates 0.736 * [simplify]: Simplifying: (/ (* (exp x) (exp y)) (exp (* x y))) (/ (exp (+ x y)) (exp (* x y))) (log (- (+ x y) (* x y))) (exp (- (+ x y) (* x y))) (* (cbrt (- (+ x y) (* x y))) (cbrt (- (+ x y) (* x y)))) (cbrt (- (+ x y) (* x y))) (* (* (- (+ x y) (* x y)) (- (+ x y) (* x y))) (- (+ x y) (* x y))) (sqrt (- (+ x y) (* x y))) (sqrt (- (+ x y) (* x y))) (- (pow (+ x y) 3) (pow (* x y) 3)) (+ (* (+ x y) (+ x y)) (+ (* (* x y) (* x y)) (* (+ x y) (* x y)))) (- (* x y)) (- (* (+ x y) (+ x y)) (* (* x y) (* x y))) (+ (+ x y) (* x y)) (- y (* x y)) (- (* x y)) (- (+ x y) (* x y)) (- (+ x y) (* x y)) (- (+ x y) (* x y)) 0.736 * * [simplify]: Extracting # 0 : cost 0 0.736 * * [simplify]: Extracting # 1 : cost 0 0.736 * * [simplify]: Extracting # 2 : cost 0 0.736 * * [simplify]: Extracting # 3 : cost 0 0.737 * * [simplify]: Extracting # 4 : cost 0 0.737 * * [simplify]: Extracting # 5 : cost 0 0.737 * * [simplify]: Extracting # 6 : cost 0 0.737 * * [simplify]: iteration 0 : 32 enodes (cost 189 ) 0.748 * * [simplify]: Extracting # 0 : cost 0 0.748 * * [simplify]: Extracting # 1 : cost 0 0.748 * * [simplify]: Extracting # 2 : cost 0 0.748 * * [simplify]: Extracting # 3 : cost 0 0.748 * * [simplify]: iteration 1 : 88 enodes (cost 182 ) 0.787 * * [simplify]: Extracting # 0 : cost 0 0.787 * * [simplify]: Extracting # 1 : cost 0 0.788 * * [simplify]: Extracting # 2 : cost 0 0.788 * * [simplify]: Extracting # 3 : cost 0 0.789 * * [simplify]: Extracting # 4 : cost 0 0.789 * * [simplify]: Extracting # 5 : cost 0 0.790 * * [simplify]: iteration 2 : 306 enodes (cost 168 ) 1.014 * * [simplify]: Extracting # 0 : cost 0 1.016 * * [simplify]: Extracting # 1 : cost 0 1.017 * * [simplify]: Extracting # 2 : cost 0 1.019 * * [simplify]: Extracting # 3 : cost 0 1.020 * * [simplify]: Extracting # 4 : cost 0 1.022 * * [simplify]: iteration 3 : 1232 enodes (cost 168 ) 1.856 * * [simplify]: Extracting # 0 : cost 0 1.862 * * [simplify]: Extracting # 1 : cost 0 1.869 * * [simplify]: Extracting # 2 : cost 0 1.875 * * [simplify]: Extracting # 3 : cost 0 1.881 * * [simplify]: Extracting # 4 : cost 0 1.891 * * [simplify]: iteration done: 5000 enodes (cost 168 ) 1.891 * [simplify]: Simplified to: (exp (- (+ x y) (* x y))) (exp (- (+ x y) (* x y))) (log (- (+ x y) (* x y))) (exp (- (+ x y) (* x y))) (* (cbrt (- (+ x y) (* x y))) (cbrt (- (+ x y) (* x y)))) (cbrt (- (+ x y) (* x y))) (pow (- (+ x y) (* x y)) 3) (sqrt (- (+ x y) (* x y))) (sqrt (- (+ x y) (* x y))) (- (pow (+ x y) 3) (pow (* x y) 3)) (+ (* (+ x y) (+ x y)) (* (* x y) (+ (+ x y) (* x y)))) (- (* x y)) (- (* (+ x y) (+ x y)) (* (* x y) (* x y))) (+ (+ x y) (* x y)) (- y (* x y)) (- (* x y)) (- x (- (* x y) y)) (- x (- (* x y) y)) (- x (- (* x y) y)) 1.891 * * * [progress]: adding candidates to table 1.937 * * [progress]: iteration 2 / 4 1.937 * * * [progress]: picking best candidate 1.941 * * * * [pick]: Picked # 1.941 * * * [progress]: localizing error 1.956 * * * [progress]: generating rewritten candidates 1.956 * * * * [progress]: [ 1 / 4 ] rewriting at (2) 2.161 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2) 2.213 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1) 2.252 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1) 2.307 * * * [progress]: generating series expansions 2.307 * * * * [progress]: [ 1 / 4 ] generating series at (2) 2.308 * [backup-simplify]: Simplify (* (sqrt (- (+ x y) (* x y))) (sqrt (- (+ x y) (* x y)))) into (- (+ x y) (* x y)) 2.308 * [approximate]: Taking taylor expansion of (- (+ x y) (* x y)) in (x y) around 0 2.308 * [taylor]: Taking taylor expansion of (- (+ x y) (* x y)) in y 2.308 * [taylor]: Taking taylor expansion of (+ x y) in y 2.308 * [taylor]: Taking taylor expansion of x in y 2.308 * [backup-simplify]: Simplify x into x 2.308 * [taylor]: Taking taylor expansion of y in y 2.308 * [backup-simplify]: Simplify 0 into 0 2.308 * [backup-simplify]: Simplify 1 into 1 2.308 * [taylor]: Taking taylor expansion of (* x y) in y 2.308 * [taylor]: Taking taylor expansion of x in y 2.308 * [backup-simplify]: Simplify x into x 2.308 * [taylor]: Taking taylor expansion of y in y 2.308 * [backup-simplify]: Simplify 0 into 0 2.308 * [backup-simplify]: Simplify 1 into 1 2.308 * [taylor]: Taking taylor expansion of (- (+ x y) (* x y)) in x 2.308 * [taylor]: Taking taylor expansion of (+ x y) in x 2.308 * [taylor]: Taking taylor expansion of x in x 2.308 * [backup-simplify]: Simplify 0 into 0 2.308 * [backup-simplify]: Simplify 1 into 1 2.308 * [taylor]: Taking taylor expansion of y in x 2.308 * [backup-simplify]: Simplify y into y 2.308 * [taylor]: Taking taylor expansion of (* x y) in x 2.308 * [taylor]: Taking taylor expansion of x in x 2.308 * [backup-simplify]: Simplify 0 into 0 2.308 * [backup-simplify]: Simplify 1 into 1 2.308 * [taylor]: Taking taylor expansion of y in x 2.308 * [backup-simplify]: Simplify y into y 2.308 * [taylor]: Taking taylor expansion of (- (+ x y) (* x y)) in x 2.308 * [taylor]: Taking taylor expansion of (+ x y) in x 2.308 * [taylor]: Taking taylor expansion of x in x 2.308 * [backup-simplify]: Simplify 0 into 0 2.308 * [backup-simplify]: Simplify 1 into 1 2.308 * [taylor]: Taking taylor expansion of y in x 2.309 * [backup-simplify]: Simplify y into y 2.309 * [taylor]: Taking taylor expansion of (* x y) in x 2.309 * [taylor]: Taking taylor expansion of x in x 2.309 * [backup-simplify]: Simplify 0 into 0 2.309 * [backup-simplify]: Simplify 1 into 1 2.309 * [taylor]: Taking taylor expansion of y in x 2.309 * [backup-simplify]: Simplify y into y 2.309 * [backup-simplify]: Simplify (+ 0 y) into y 2.309 * [backup-simplify]: Simplify (* 0 y) into 0 2.309 * [backup-simplify]: Simplify (- 0) into 0 2.309 * [backup-simplify]: Simplify (+ y 0) into y 2.309 * [taylor]: Taking taylor expansion of y in y 2.310 * [backup-simplify]: Simplify 0 into 0 2.310 * [backup-simplify]: Simplify 1 into 1 2.310 * [backup-simplify]: Simplify 0 into 0 2.310 * [backup-simplify]: Simplify (+ 1 0) into 1 2.310 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 2.310 * [backup-simplify]: Simplify (- y) into (- y) 2.310 * [backup-simplify]: Simplify (+ 1 (- y)) into (- 1 y) 2.310 * [taylor]: Taking taylor expansion of (- 1 y) in y 2.310 * [taylor]: Taking taylor expansion of 1 in y 2.311 * [backup-simplify]: Simplify 1 into 1 2.311 * [taylor]: Taking taylor expansion of y in y 2.311 * [backup-simplify]: Simplify 0 into 0 2.311 * [backup-simplify]: Simplify 1 into 1 2.311 * [backup-simplify]: Simplify (- 0) into 0 2.311 * [backup-simplify]: Simplify (+ 1 0) into 1 2.311 * [backup-simplify]: Simplify 1 into 1 2.311 * [backup-simplify]: Simplify 1 into 1 2.312 * [backup-simplify]: Simplify (+ 0 0) into 0 2.312 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 2.313 * [backup-simplify]: Simplify (- 0) into 0 2.313 * [backup-simplify]: Simplify (+ 0 0) into 0 2.313 * [taylor]: Taking taylor expansion of 0 in y 2.313 * [backup-simplify]: Simplify 0 into 0 2.313 * [backup-simplify]: Simplify 0 into 0 2.313 * [backup-simplify]: Simplify (- 1) into -1 2.314 * [backup-simplify]: Simplify (+ 0 -1) into -1 2.314 * [backup-simplify]: Simplify -1 into -1 2.314 * [backup-simplify]: Simplify (+ (* -1 (* y x)) (+ (* 1 (* y 1)) (* 1 (* 1 x)))) into (- (+ x y) (* x y)) 2.315 * [backup-simplify]: Simplify (* (sqrt (- (+ (/ 1 x) (/ 1 y)) (* (/ 1 x) (/ 1 y)))) (sqrt (- (+ (/ 1 x) (/ 1 y)) (* (/ 1 x) (/ 1 y))))) into (- (+ (/ 1 y) (/ 1 x)) (/ 1 (* x y))) 2.315 * [approximate]: Taking taylor expansion of (- (+ (/ 1 y) (/ 1 x)) (/ 1 (* x y))) in (x y) around 0 2.315 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (/ 1 x)) (/ 1 (* x y))) in y 2.315 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 2.315 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.315 * [taylor]: Taking taylor expansion of y in y 2.315 * [backup-simplify]: Simplify 0 into 0 2.315 * [backup-simplify]: Simplify 1 into 1 2.315 * [backup-simplify]: Simplify (/ 1 1) into 1 2.315 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.315 * [taylor]: Taking taylor expansion of x in y 2.315 * [backup-simplify]: Simplify x into x 2.315 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.315 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 2.315 * [taylor]: Taking taylor expansion of (* x y) in y 2.315 * [taylor]: Taking taylor expansion of x in y 2.315 * [backup-simplify]: Simplify x into x 2.315 * [taylor]: Taking taylor expansion of y in y 2.315 * [backup-simplify]: Simplify 0 into 0 2.315 * [backup-simplify]: Simplify 1 into 1 2.316 * [backup-simplify]: Simplify (* x 0) into 0 2.316 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 2.316 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.316 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (/ 1 x)) (/ 1 (* x y))) in x 2.316 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 2.316 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.316 * [taylor]: Taking taylor expansion of y in x 2.316 * [backup-simplify]: Simplify y into y 2.316 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.316 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.316 * [taylor]: Taking taylor expansion of x in x 2.316 * [backup-simplify]: Simplify 0 into 0 2.316 * [backup-simplify]: Simplify 1 into 1 2.317 * [backup-simplify]: Simplify (/ 1 1) into 1 2.317 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 2.317 * [taylor]: Taking taylor expansion of (* x y) in x 2.317 * [taylor]: Taking taylor expansion of x in x 2.317 * [backup-simplify]: Simplify 0 into 0 2.317 * [backup-simplify]: Simplify 1 into 1 2.317 * [taylor]: Taking taylor expansion of y in x 2.317 * [backup-simplify]: Simplify y into y 2.317 * [backup-simplify]: Simplify (* 0 y) into 0 2.317 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 2.317 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.317 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (/ 1 x)) (/ 1 (* x y))) in x 2.317 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 2.317 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.317 * [taylor]: Taking taylor expansion of y in x 2.317 * [backup-simplify]: Simplify y into y 2.317 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.317 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.317 * [taylor]: Taking taylor expansion of x in x 2.317 * [backup-simplify]: Simplify 0 into 0 2.317 * [backup-simplify]: Simplify 1 into 1 2.318 * [backup-simplify]: Simplify (/ 1 1) into 1 2.318 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 2.318 * [taylor]: Taking taylor expansion of (* x y) in x 2.318 * [taylor]: Taking taylor expansion of x in x 2.318 * [backup-simplify]: Simplify 0 into 0 2.318 * [backup-simplify]: Simplify 1 into 1 2.318 * [taylor]: Taking taylor expansion of y in x 2.318 * [backup-simplify]: Simplify y into y 2.318 * [backup-simplify]: Simplify (* 0 y) into 0 2.318 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 2.318 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.319 * [backup-simplify]: Simplify (+ 0 1) into 1 2.319 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 2.319 * [backup-simplify]: Simplify (+ 1 (- (/ 1 y))) into (- 1 (/ 1 y)) 2.319 * [taylor]: Taking taylor expansion of (- 1 (/ 1 y)) in y 2.319 * [taylor]: Taking taylor expansion of 1 in y 2.319 * [backup-simplify]: Simplify 1 into 1 2.319 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.319 * [taylor]: Taking taylor expansion of y in y 2.319 * [backup-simplify]: Simplify 0 into 0 2.319 * [backup-simplify]: Simplify 1 into 1 2.320 * [backup-simplify]: Simplify (/ 1 1) into 1 2.320 * [backup-simplify]: Simplify (- 1) into -1 2.320 * [backup-simplify]: Simplify (+ 0 -1) into -1 2.320 * [backup-simplify]: Simplify -1 into -1 2.321 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.321 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 2.322 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 2.322 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 2.322 * [backup-simplify]: Simplify (- 0) into 0 2.322 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 2.322 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.322 * [taylor]: Taking taylor expansion of y in y 2.322 * [backup-simplify]: Simplify 0 into 0 2.322 * [backup-simplify]: Simplify 1 into 1 2.323 * [backup-simplify]: Simplify (/ 1 1) into 1 2.323 * [backup-simplify]: Simplify 1 into 1 2.323 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.324 * [backup-simplify]: Simplify (- 0) into 0 2.324 * [backup-simplify]: Simplify (+ 1 0) into 1 2.324 * [backup-simplify]: Simplify 1 into 1 2.325 * [backup-simplify]: Simplify (+ (* 1 (* 1 (/ 1 (/ 1 x)))) (+ (* 1 (* (/ 1 (/ 1 y)) 1)) (* -1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x)))))) into (- (+ x y) (* x y)) 2.325 * [backup-simplify]: Simplify (* (sqrt (- (+ (/ 1 (- x)) (/ 1 (- y))) (* (/ 1 (- x)) (/ 1 (- y))))) (sqrt (- (+ (/ 1 (- x)) (/ 1 (- y))) (* (/ 1 (- x)) (/ 1 (- y)))))) into (pow (sqrt (- (+ (/ 1 (* x y)) (+ (/ 1 y) (/ 1 x))))) 2) 2.325 * [approximate]: Taking taylor expansion of (pow (sqrt (- (+ (/ 1 (* x y)) (+ (/ 1 y) (/ 1 x))))) 2) in (x y) around 0 2.325 * [taylor]: Taking taylor expansion of (pow (sqrt (- (+ (/ 1 (* x y)) (+ (/ 1 y) (/ 1 x))))) 2) in y 2.325 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 (* x y)) (+ (/ 1 y) (/ 1 x))))) in y 2.325 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* x y)) (+ (/ 1 y) (/ 1 x)))) in y 2.325 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (+ (/ 1 y) (/ 1 x))) in y 2.325 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 2.325 * [taylor]: Taking taylor expansion of (* x y) in y 2.325 * [taylor]: Taking taylor expansion of x in y 2.325 * [backup-simplify]: Simplify x into x 2.325 * [taylor]: Taking taylor expansion of y in y 2.325 * [backup-simplify]: Simplify 0 into 0 2.326 * [backup-simplify]: Simplify 1 into 1 2.326 * [backup-simplify]: Simplify (* x 0) into 0 2.326 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 2.326 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.326 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 2.326 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.326 * [taylor]: Taking taylor expansion of y in y 2.326 * [backup-simplify]: Simplify 0 into 0 2.326 * [backup-simplify]: Simplify 1 into 1 2.326 * [backup-simplify]: Simplify (/ 1 1) into 1 2.326 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.326 * [taylor]: Taking taylor expansion of x in y 2.326 * [backup-simplify]: Simplify x into x 2.327 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.327 * [backup-simplify]: Simplify (+ 1 0) into 1 2.327 * [backup-simplify]: Simplify (+ (/ 1 x) 1) into (+ 1 (/ 1 x)) 2.327 * [backup-simplify]: Simplify (- (+ 1 (/ 1 x))) into (- (+ 1 (/ 1 x))) 2.328 * [backup-simplify]: Simplify (sqrt 0) into 0 2.328 * [backup-simplify]: Simplify (- (+ 1 (/ 1 x))) into (- (+ 1 (/ 1 x))) 2.329 * [backup-simplify]: Simplify (/ (- (+ 1 (/ 1 x))) (* 2 (sqrt 0))) into (* +nan.0 (+ 1 (/ 1 x))) 2.329 * [taylor]: Taking taylor expansion of (pow (sqrt (- (+ (/ 1 (* x y)) (+ (/ 1 y) (/ 1 x))))) 2) in x 2.329 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 (* x y)) (+ (/ 1 y) (/ 1 x))))) in x 2.329 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* x y)) (+ (/ 1 y) (/ 1 x)))) in x 2.329 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (+ (/ 1 y) (/ 1 x))) in x 2.329 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 2.329 * [taylor]: Taking taylor expansion of (* x y) in x 2.329 * [taylor]: Taking taylor expansion of x in x 2.329 * [backup-simplify]: Simplify 0 into 0 2.329 * [backup-simplify]: Simplify 1 into 1 2.329 * [taylor]: Taking taylor expansion of y in x 2.329 * [backup-simplify]: Simplify y into y 2.329 * [backup-simplify]: Simplify (* 0 y) into 0 2.329 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 2.329 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.329 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 2.329 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.329 * [taylor]: Taking taylor expansion of y in x 2.329 * [backup-simplify]: Simplify y into y 2.329 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.330 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.330 * [taylor]: Taking taylor expansion of x in x 2.330 * [backup-simplify]: Simplify 0 into 0 2.330 * [backup-simplify]: Simplify 1 into 1 2.330 * [backup-simplify]: Simplify (/ 1 1) into 1 2.330 * [backup-simplify]: Simplify (+ 0 1) into 1 2.330 * [backup-simplify]: Simplify (+ (/ 1 y) 1) into (+ (/ 1 y) 1) 2.331 * [backup-simplify]: Simplify (- (+ (/ 1 y) 1)) into (- (+ (/ 1 y) 1)) 2.331 * [backup-simplify]: Simplify (sqrt 0) into 0 2.331 * [backup-simplify]: Simplify (- (+ (/ 1 y) 1)) into (- (+ (/ 1 y) 1)) 2.332 * [backup-simplify]: Simplify (/ (- (+ (/ 1 y) 1)) (* 2 (sqrt 0))) into (* +nan.0 (+ (/ 1 y) 1)) 2.332 * [taylor]: Taking taylor expansion of (pow (sqrt (- (+ (/ 1 (* x y)) (+ (/ 1 y) (/ 1 x))))) 2) in x 2.332 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 (* x y)) (+ (/ 1 y) (/ 1 x))))) in x 2.332 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* x y)) (+ (/ 1 y) (/ 1 x)))) in x 2.332 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (+ (/ 1 y) (/ 1 x))) in x 2.332 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 2.332 * [taylor]: Taking taylor expansion of (* x y) in x 2.332 * [taylor]: Taking taylor expansion of x in x 2.332 * [backup-simplify]: Simplify 0 into 0 2.332 * [backup-simplify]: Simplify 1 into 1 2.332 * [taylor]: Taking taylor expansion of y in x 2.332 * [backup-simplify]: Simplify y into y 2.332 * [backup-simplify]: Simplify (* 0 y) into 0 2.333 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 2.333 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.333 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 2.333 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.333 * [taylor]: Taking taylor expansion of y in x 2.333 * [backup-simplify]: Simplify y into y 2.333 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.333 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.333 * [taylor]: Taking taylor expansion of x in x 2.333 * [backup-simplify]: Simplify 0 into 0 2.333 * [backup-simplify]: Simplify 1 into 1 2.333 * [backup-simplify]: Simplify (/ 1 1) into 1 2.334 * [backup-simplify]: Simplify (+ 0 1) into 1 2.334 * [backup-simplify]: Simplify (+ (/ 1 y) 1) into (+ (/ 1 y) 1) 2.334 * [backup-simplify]: Simplify (- (+ (/ 1 y) 1)) into (- (+ (/ 1 y) 1)) 2.334 * [backup-simplify]: Simplify (sqrt 0) into 0 2.334 * [backup-simplify]: Simplify (- (+ (/ 1 y) 1)) into (- (+ (/ 1 y) 1)) 2.335 * [backup-simplify]: Simplify (/ (- (+ (/ 1 y) 1)) (* 2 (sqrt 0))) into (* +nan.0 (+ (/ 1 y) 1)) 2.335 * [backup-simplify]: Simplify (* (* +nan.0 (+ (/ 1 y) 1)) (* +nan.0 (+ (/ 1 y) 1))) into (* +nan.0 (pow (+ (/ 1 y) 1) 2)) 2.335 * [taylor]: Taking taylor expansion of (* +nan.0 (pow (+ (/ 1 y) 1) 2)) in y 2.335 * [taylor]: Taking taylor expansion of +nan.0 in y 2.335 * [backup-simplify]: Simplify +nan.0 into +nan.0 2.335 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 y) 1) 2) in y 2.335 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1) in y 2.335 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.335 * [taylor]: Taking taylor expansion of y in y 2.335 * [backup-simplify]: Simplify 0 into 0 2.336 * [backup-simplify]: Simplify 1 into 1 2.336 * [backup-simplify]: Simplify (/ 1 1) into 1 2.336 * [taylor]: Taking taylor expansion of 1 in y 2.336 * [backup-simplify]: Simplify 1 into 1 2.336 * [backup-simplify]: Simplify (+ 1 0) into 1 2.337 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.341 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.341 * [backup-simplify]: Simplify (+ 0 0) into 0 2.342 * [backup-simplify]: Simplify (+ 0 1) into 1 2.343 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 1) (* 0 1))) into 1 2.343 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 1)) into 2 2.343 * [backup-simplify]: Simplify (* 1 1) into 1 2.345 * [backup-simplify]: Simplify (+ (* +nan.0 1) (+ (* 0 2) (* 0 1))) into (- +nan.0) 2.345 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 2.346 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 2.346 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 2.347 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.347 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 2.347 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y) 2.347 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 2.348 * [backup-simplify]: Simplify (/ (- (- (/ 1 y)) (pow (* +nan.0 (+ (/ 1 y) 1)) 2) (+)) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0))))) 2.350 * [backup-simplify]: Simplify (+ (* (* +nan.0 (+ (/ 1 y) 1)) (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0)))))) (* (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0))))) (* +nan.0 (+ (/ 1 y) 1)))) into (- (+ (* +nan.0 (/ 1 (pow y 3))) (- (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0))))))) 2.350 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (pow y 3))) (- (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0))))))) in y 2.350 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (pow y 3))) (- (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0)))))) in y 2.350 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (pow y 3))) in y 2.350 * [taylor]: Taking taylor expansion of +nan.0 in y 2.350 * [backup-simplify]: Simplify +nan.0 into +nan.0 2.350 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y 2.350 * [taylor]: Taking taylor expansion of (pow y 3) in y 2.350 * [taylor]: Taking taylor expansion of y in y 2.350 * [backup-simplify]: Simplify 0 into 0 2.350 * [backup-simplify]: Simplify 1 into 1 2.351 * [backup-simplify]: Simplify (* 1 1) into 1 2.351 * [backup-simplify]: Simplify (* 1 1) into 1 2.351 * [backup-simplify]: Simplify (/ 1 1) into 1 2.351 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0))))) in y 2.351 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0)))) in y 2.352 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y 2.352 * [taylor]: Taking taylor expansion of +nan.0 in y 2.352 * [backup-simplify]: Simplify +nan.0 into +nan.0 2.352 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.352 * [taylor]: Taking taylor expansion of y in y 2.352 * [backup-simplify]: Simplify 0 into 0 2.352 * [backup-simplify]: Simplify 1 into 1 2.352 * [backup-simplify]: Simplify (/ 1 1) into 1 2.352 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0))) in y 2.352 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0)) in y 2.352 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (pow y 2))) in y 2.352 * [taylor]: Taking taylor expansion of +nan.0 in y 2.352 * [backup-simplify]: Simplify +nan.0 into +nan.0 2.352 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.352 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.352 * [taylor]: Taking taylor expansion of y in y 2.352 * [backup-simplify]: Simplify 0 into 0 2.352 * [backup-simplify]: Simplify 1 into 1 2.353 * [backup-simplify]: Simplify (* 1 1) into 1 2.353 * [backup-simplify]: Simplify (/ 1 1) into 1 2.353 * [taylor]: Taking taylor expansion of (- +nan.0) in y 2.353 * [taylor]: Taking taylor expansion of +nan.0 in y 2.353 * [backup-simplify]: Simplify +nan.0 into +nan.0 2.354 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.355 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.355 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.356 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.356 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.357 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.358 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.359 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.359 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.360 * [backup-simplify]: Simplify (+ (* +nan.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.361 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.361 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 1)) into 0 2.362 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.363 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.363 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.364 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.365 * [backup-simplify]: Simplify (+ (* +nan.0 0) (+ (* 0 0) (* 0 1))) into 0 2.365 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 2.366 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 2.367 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 2.367 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 2.368 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 2.369 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 2.370 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 2.370 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 2.371 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.371 * [backup-simplify]: Simplify (+ 0 0) into 0 2.372 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 1)))) into 0 2.373 * [backup-simplify]: Simplify (+ (* +nan.0 0) (+ (* 0 1) (+ (* 0 2) (* 0 1)))) into 0 2.373 * [backup-simplify]: Simplify 0 into 0 2.374 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 2.374 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.374 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 2.375 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.375 * [backup-simplify]: Simplify (+ 0 0) into 0 2.376 * [backup-simplify]: Simplify (+ 0 0) into 0 2.376 * [backup-simplify]: Simplify (- 0) into 0 2.378 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* (* +nan.0 (+ (/ 1 y) 1)) (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0))))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 (pow y 3))) (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0))))))) 2.382 * [backup-simplify]: Simplify (+ (* (* +nan.0 (+ (/ 1 y) 1)) (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 (pow y 3))) (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0)))))))) (+ (* (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0))))) (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0)))))) (* (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 (pow y 3))) (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0))))))) (* +nan.0 (+ (/ 1 y) 1))))) into (- (+ (* +nan.0 (/ 1 (pow y 4))) (- (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 (pow y 3))) (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0))))))))) 2.382 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (pow y 4))) (- (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 (pow y 3))) (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0))))))))) in y 2.383 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (pow y 4))) (- (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 (pow y 3))) (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0)))))))) in y 2.383 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (pow y 4))) in y 2.383 * [taylor]: Taking taylor expansion of +nan.0 in y 2.383 * [backup-simplify]: Simplify +nan.0 into +nan.0 2.383 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y 2.383 * [taylor]: Taking taylor expansion of (pow y 4) in y 2.383 * [taylor]: Taking taylor expansion of y in y 2.383 * [backup-simplify]: Simplify 0 into 0 2.383 * [backup-simplify]: Simplify 1 into 1 2.383 * [backup-simplify]: Simplify (* 1 1) into 1 2.383 * [backup-simplify]: Simplify (* 1 1) into 1 2.384 * [backup-simplify]: Simplify (/ 1 1) into 1 2.384 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 (pow y 3))) (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0))))))) in y 2.384 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 (pow y 3))) (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0)))))) in y 2.384 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y 2.384 * [taylor]: Taking taylor expansion of +nan.0 in y 2.384 * [backup-simplify]: Simplify +nan.0 into +nan.0 2.384 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.384 * [taylor]: Taking taylor expansion of y in y 2.384 * [backup-simplify]: Simplify 0 into 0 2.384 * [backup-simplify]: Simplify 1 into 1 2.384 * [backup-simplify]: Simplify (/ 1 1) into 1 2.384 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (pow y 3))) (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0))))) in y 2.384 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (pow y 3))) (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0)))) in y 2.384 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (pow y 3))) in y 2.384 * [taylor]: Taking taylor expansion of +nan.0 in y 2.384 * [backup-simplify]: Simplify +nan.0 into +nan.0 2.384 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y 2.384 * [taylor]: Taking taylor expansion of (pow y 3) in y 2.385 * [taylor]: Taking taylor expansion of y in y 2.385 * [backup-simplify]: Simplify 0 into 0 2.385 * [backup-simplify]: Simplify 1 into 1 2.385 * [backup-simplify]: Simplify (* 1 1) into 1 2.385 * [backup-simplify]: Simplify (* 1 1) into 1 2.385 * [backup-simplify]: Simplify (/ 1 1) into 1 2.386 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0))) in y 2.386 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0)) in y 2.386 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (pow y 2))) in y 2.386 * [taylor]: Taking taylor expansion of +nan.0 in y 2.386 * [backup-simplify]: Simplify +nan.0 into +nan.0 2.386 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.386 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.386 * [taylor]: Taking taylor expansion of y in y 2.386 * [backup-simplify]: Simplify 0 into 0 2.386 * [backup-simplify]: Simplify 1 into 1 2.386 * [backup-simplify]: Simplify (* 1 1) into 1 2.386 * [backup-simplify]: Simplify (/ 1 1) into 1 2.386 * [taylor]: Taking taylor expansion of (- +nan.0) in y 2.386 * [taylor]: Taking taylor expansion of +nan.0 in y 2.386 * [backup-simplify]: Simplify +nan.0 into +nan.0 2.387 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 2.388 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.389 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.390 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.391 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 2.391 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.392 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.392 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.393 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.394 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.395 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.395 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.396 * [backup-simplify]: Simplify (+ (* +nan.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 2.397 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.398 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 1)) into 0 2.398 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.399 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.400 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.401 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.401 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.402 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.403 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.403 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.404 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.405 * [backup-simplify]: Simplify (+ (* +nan.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.406 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.406 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.407 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.408 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.408 * [backup-simplify]: Simplify (+ (* +nan.0 0) (+ (* 0 0) (* 0 1))) into 0 2.409 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 2.410 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 2.410 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 2.411 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 2.412 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 2.413 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 2.413 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 2.414 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 2.415 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 2.415 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 2.416 * [backup-simplify]: Simplify (+ (* (- +nan.0) (pow (* 1 (/ 1 (- x))) 2)) (+ (* (- +nan.0) (* 1 (/ 1 (- x)))) (- +nan.0))) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 2.416 * * * * [progress]: [ 2 / 4 ] generating series at (2 2) 2.417 * [backup-simplify]: Simplify (sqrt (- (+ x y) (* x y))) into (sqrt (- (+ x y) (* x y))) 2.417 * [approximate]: Taking taylor expansion of (sqrt (- (+ x y) (* x y))) in (x y) around 0 2.417 * [taylor]: Taking taylor expansion of (sqrt (- (+ x y) (* x y))) in y 2.417 * [taylor]: Taking taylor expansion of (- (+ x y) (* x y)) in y 2.417 * [taylor]: Taking taylor expansion of (+ x y) in y 2.417 * [taylor]: Taking taylor expansion of x in y 2.417 * [backup-simplify]: Simplify x into x 2.417 * [taylor]: Taking taylor expansion of y in y 2.417 * [backup-simplify]: Simplify 0 into 0 2.417 * [backup-simplify]: Simplify 1 into 1 2.417 * [taylor]: Taking taylor expansion of (* x y) in y 2.417 * [taylor]: Taking taylor expansion of x in y 2.417 * [backup-simplify]: Simplify x into x 2.417 * [taylor]: Taking taylor expansion of y in y 2.417 * [backup-simplify]: Simplify 0 into 0 2.417 * [backup-simplify]: Simplify 1 into 1 2.417 * [backup-simplify]: Simplify (+ x 0) into x 2.417 * [backup-simplify]: Simplify (* x 0) into 0 2.417 * [backup-simplify]: Simplify (- 0) into 0 2.417 * [backup-simplify]: Simplify (+ x 0) into x 2.417 * [backup-simplify]: Simplify (sqrt x) into (sqrt x) 2.418 * [backup-simplify]: Simplify (+ 0 1) into 1 2.418 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 2.418 * [backup-simplify]: Simplify (- x) into (- x) 2.418 * [backup-simplify]: Simplify (+ 1 (- x)) into (- 1 x) 2.418 * [backup-simplify]: Simplify (/ (- 1 x) (* 2 (sqrt x))) into (* 1/2 (* (sqrt (/ 1 x)) (- 1 x))) 2.418 * [taylor]: Taking taylor expansion of (sqrt (- (+ x y) (* x y))) in x 2.419 * [taylor]: Taking taylor expansion of (- (+ x y) (* x y)) in x 2.419 * [taylor]: Taking taylor expansion of (+ x y) in x 2.419 * [taylor]: Taking taylor expansion of x in x 2.419 * [backup-simplify]: Simplify 0 into 0 2.419 * [backup-simplify]: Simplify 1 into 1 2.419 * [taylor]: Taking taylor expansion of y in x 2.419 * [backup-simplify]: Simplify y into y 2.419 * [taylor]: Taking taylor expansion of (* x y) in x 2.419 * [taylor]: Taking taylor expansion of x in x 2.419 * [backup-simplify]: Simplify 0 into 0 2.419 * [backup-simplify]: Simplify 1 into 1 2.419 * [taylor]: Taking taylor expansion of y in x 2.419 * [backup-simplify]: Simplify y into y 2.419 * [backup-simplify]: Simplify (+ 0 y) into y 2.419 * [backup-simplify]: Simplify (* 0 y) into 0 2.419 * [backup-simplify]: Simplify (- 0) into 0 2.419 * [backup-simplify]: Simplify (+ y 0) into y 2.419 * [backup-simplify]: Simplify (sqrt y) into (sqrt y) 2.419 * [backup-simplify]: Simplify (+ 1 0) into 1 2.420 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 2.420 * [backup-simplify]: Simplify (- y) into (- y) 2.420 * [backup-simplify]: Simplify (+ 1 (- y)) into (- 1 y) 2.420 * [backup-simplify]: Simplify (/ (- 1 y) (* 2 (sqrt y))) into (* 1/2 (* (- 1 y) (sqrt (/ 1 y)))) 2.420 * [taylor]: Taking taylor expansion of (sqrt (- (+ x y) (* x y))) in x 2.420 * [taylor]: Taking taylor expansion of (- (+ x y) (* x y)) in x 2.420 * [taylor]: Taking taylor expansion of (+ x y) in x 2.420 * [taylor]: Taking taylor expansion of x in x 2.420 * [backup-simplify]: Simplify 0 into 0 2.420 * [backup-simplify]: Simplify 1 into 1 2.420 * [taylor]: Taking taylor expansion of y in x 2.420 * [backup-simplify]: Simplify y into y 2.420 * [taylor]: Taking taylor expansion of (* x y) in x 2.420 * [taylor]: Taking taylor expansion of x in x 2.420 * [backup-simplify]: Simplify 0 into 0 2.420 * [backup-simplify]: Simplify 1 into 1 2.420 * [taylor]: Taking taylor expansion of y in x 2.420 * [backup-simplify]: Simplify y into y 2.420 * [backup-simplify]: Simplify (+ 0 y) into y 2.420 * [backup-simplify]: Simplify (* 0 y) into 0 2.420 * [backup-simplify]: Simplify (- 0) into 0 2.420 * [backup-simplify]: Simplify (+ y 0) into y 2.420 * [backup-simplify]: Simplify (sqrt y) into (sqrt y) 2.421 * [backup-simplify]: Simplify (+ 1 0) into 1 2.421 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 2.421 * [backup-simplify]: Simplify (- y) into (- y) 2.421 * [backup-simplify]: Simplify (+ 1 (- y)) into (- 1 y) 2.421 * [backup-simplify]: Simplify (/ (- 1 y) (* 2 (sqrt y))) into (* 1/2 (* (- 1 y) (sqrt (/ 1 y)))) 2.421 * [taylor]: Taking taylor expansion of (sqrt y) in y 2.421 * [taylor]: Taking taylor expansion of y in y 2.421 * [backup-simplify]: Simplify 0 into 0 2.421 * [backup-simplify]: Simplify 1 into 1 2.421 * [backup-simplify]: Simplify (sqrt 0) into 0 2.422 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 2.422 * [backup-simplify]: Simplify 0 into 0 2.422 * [taylor]: Taking taylor expansion of (* 1/2 (* (- 1 y) (sqrt (/ 1 y)))) in y 2.422 * [taylor]: Taking taylor expansion of 1/2 in y 2.422 * [backup-simplify]: Simplify 1/2 into 1/2 2.422 * [taylor]: Taking taylor expansion of (* (- 1 y) (sqrt (/ 1 y))) in y 2.422 * [taylor]: Taking taylor expansion of (- 1 y) in y 2.422 * [taylor]: Taking taylor expansion of 1 in y 2.422 * [backup-simplify]: Simplify 1 into 1 2.422 * [taylor]: Taking taylor expansion of y in y 2.422 * [backup-simplify]: Simplify 0 into 0 2.422 * [backup-simplify]: Simplify 1 into 1 2.422 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in y 2.422 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.422 * [taylor]: Taking taylor expansion of y in y 2.422 * [backup-simplify]: Simplify 0 into 0 2.422 * [backup-simplify]: Simplify 1 into 1 2.423 * [backup-simplify]: Simplify (/ 1 1) into 1 2.423 * [backup-simplify]: Simplify (sqrt 0) into 0 2.424 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 2.424 * [backup-simplify]: Simplify (- 0) into 0 2.424 * [backup-simplify]: Simplify (+ 1 0) into 1 2.424 * [backup-simplify]: Simplify (- 1) into -1 2.425 * [backup-simplify]: Simplify (+ 0 -1) into -1 2.426 * [backup-simplify]: Simplify (+ (* 1 +nan.0) (* -1 0)) into (- +nan.0) 2.426 * [backup-simplify]: Simplify (* 1 0) into 0 2.427 * [backup-simplify]: Simplify (+ (* 1/2 (- +nan.0)) (* 0 0)) into (- +nan.0) 2.427 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 2.427 * [backup-simplify]: Simplify +nan.0 into +nan.0 2.427 * [backup-simplify]: Simplify (+ 0 0) into 0 2.428 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 2.428 * [backup-simplify]: Simplify (- 0) into 0 2.428 * [backup-simplify]: Simplify (+ 0 0) into 0 2.429 * [backup-simplify]: Simplify (/ (- 0 (pow (* 1/2 (* (- 1 y) (sqrt (/ 1 y)))) 2) (+)) (* 2 (sqrt y))) into (* 1/2 (* (- 1/2 (+ (* 1/4 (/ 1 y)) (* 1/4 y))) (sqrt (/ 1 y)))) 2.429 * [taylor]: Taking taylor expansion of (* 1/2 (* (- 1/2 (+ (* 1/4 (/ 1 y)) (* 1/4 y))) (sqrt (/ 1 y)))) in y 2.429 * [taylor]: Taking taylor expansion of 1/2 in y 2.429 * [backup-simplify]: Simplify 1/2 into 1/2 2.429 * [taylor]: Taking taylor expansion of (* (- 1/2 (+ (* 1/4 (/ 1 y)) (* 1/4 y))) (sqrt (/ 1 y))) in y 2.429 * [taylor]: Taking taylor expansion of (- 1/2 (+ (* 1/4 (/ 1 y)) (* 1/4 y))) in y 2.429 * [taylor]: Taking taylor expansion of 1/2 in y 2.429 * [backup-simplify]: Simplify 1/2 into 1/2 2.429 * [taylor]: Taking taylor expansion of (+ (* 1/4 (/ 1 y)) (* 1/4 y)) in y 2.429 * [taylor]: Taking taylor expansion of (* 1/4 (/ 1 y)) in y 2.429 * [taylor]: Taking taylor expansion of 1/4 in y 2.429 * [backup-simplify]: Simplify 1/4 into 1/4 2.429 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.429 * [taylor]: Taking taylor expansion of y in y 2.429 * [backup-simplify]: Simplify 0 into 0 2.429 * [backup-simplify]: Simplify 1 into 1 2.430 * [backup-simplify]: Simplify (/ 1 1) into 1 2.430 * [taylor]: Taking taylor expansion of (* 1/4 y) in y 2.430 * [taylor]: Taking taylor expansion of 1/4 in y 2.430 * [backup-simplify]: Simplify 1/4 into 1/4 2.430 * [taylor]: Taking taylor expansion of y in y 2.430 * [backup-simplify]: Simplify 0 into 0 2.430 * [backup-simplify]: Simplify 1 into 1 2.430 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in y 2.430 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.430 * [taylor]: Taking taylor expansion of y in y 2.430 * [backup-simplify]: Simplify 0 into 0 2.430 * [backup-simplify]: Simplify 1 into 1 2.430 * [backup-simplify]: Simplify (/ 1 1) into 1 2.430 * [backup-simplify]: Simplify (sqrt 0) into 0 2.431 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 2.431 * [backup-simplify]: Simplify (* 1/4 1) into 1/4 2.432 * [backup-simplify]: Simplify (+ 1/4 0) into 1/4 2.432 * [backup-simplify]: Simplify (- 1/4) into -1/4 2.432 * [backup-simplify]: Simplify (+ 0 -1/4) into -1/4 2.433 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.434 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 2.435 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.435 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 1)) into 0 2.435 * [backup-simplify]: Simplify (* 1/4 0) into 0 2.436 * [backup-simplify]: Simplify (+ 0 0) into 0 2.436 * [backup-simplify]: Simplify (- 0) into 0 2.436 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 2.437 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.437 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 1))) into 0 2.438 * [backup-simplify]: Simplify (+ (* 1/4 1) (* 0 0)) into 1/4 2.438 * [backup-simplify]: Simplify (+ 0 1/4) into 1/4 2.438 * [backup-simplify]: Simplify (- 1/4) into -1/4 2.438 * [backup-simplify]: Simplify (+ 0 -1/4) into -1/4 2.440 * [backup-simplify]: Simplify (+ (* -1/4 +nan.0) (+ (* 1/2 +nan.0) (* -1/4 0))) into (- +nan.0) 2.441 * [backup-simplify]: Simplify (+ (* -1/4 +nan.0) (* 1/2 0)) into (- +nan.0) 2.441 * [backup-simplify]: Simplify (* -1/4 0) into 0 2.443 * [backup-simplify]: Simplify (+ (* 1/2 (- +nan.0)) (+ (* 0 (- +nan.0)) (* 0 0))) into (- +nan.0) 2.443 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 2.444 * [backup-simplify]: Simplify (+ (* (- +nan.0) (pow (* 1 x) 2)) (+ (* +nan.0 (* y 1)) (* (- +nan.0) (* 1 x)))) into (- (+ (* +nan.0 (pow x 2)) (- (+ (* +nan.0 x) (- (* +nan.0 y)))))) 2.444 * [backup-simplify]: Simplify (sqrt (- (+ (/ 1 x) (/ 1 y)) (* (/ 1 x) (/ 1 y)))) into (sqrt (- (+ (/ 1 y) (/ 1 x)) (/ 1 (* x y)))) 2.444 * [approximate]: Taking taylor expansion of (sqrt (- (+ (/ 1 y) (/ 1 x)) (/ 1 (* x y)))) in (x y) around 0 2.444 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 y) (/ 1 x)) (/ 1 (* x y)))) in y 2.444 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (/ 1 x)) (/ 1 (* x y))) in y 2.444 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 2.444 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.444 * [taylor]: Taking taylor expansion of y in y 2.444 * [backup-simplify]: Simplify 0 into 0 2.444 * [backup-simplify]: Simplify 1 into 1 2.444 * [backup-simplify]: Simplify (/ 1 1) into 1 2.444 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.444 * [taylor]: Taking taylor expansion of x in y 2.444 * [backup-simplify]: Simplify x into x 2.444 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.444 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 2.444 * [taylor]: Taking taylor expansion of (* x y) in y 2.444 * [taylor]: Taking taylor expansion of x in y 2.444 * [backup-simplify]: Simplify x into x 2.445 * [taylor]: Taking taylor expansion of y in y 2.445 * [backup-simplify]: Simplify 0 into 0 2.445 * [backup-simplify]: Simplify 1 into 1 2.445 * [backup-simplify]: Simplify (* x 0) into 0 2.445 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 2.445 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.445 * [backup-simplify]: Simplify (+ 1 0) into 1 2.445 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x)) 2.445 * [backup-simplify]: Simplify (+ 1 (- (/ 1 x))) into (- 1 (/ 1 x)) 2.445 * [backup-simplify]: Simplify (sqrt 0) into 0 2.446 * [backup-simplify]: Simplify (/ (- 1 (/ 1 x)) (* 2 (sqrt 0))) into (* +nan.0 (- 1 (/ 1 x))) 2.446 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 y) (/ 1 x)) (/ 1 (* x y)))) in x 2.446 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (/ 1 x)) (/ 1 (* x y))) in x 2.446 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 2.446 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.446 * [taylor]: Taking taylor expansion of y in x 2.446 * [backup-simplify]: Simplify y into y 2.446 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.446 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.446 * [taylor]: Taking taylor expansion of x in x 2.446 * [backup-simplify]: Simplify 0 into 0 2.446 * [backup-simplify]: Simplify 1 into 1 2.446 * [backup-simplify]: Simplify (/ 1 1) into 1 2.446 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 2.446 * [taylor]: Taking taylor expansion of (* x y) in x 2.446 * [taylor]: Taking taylor expansion of x in x 2.446 * [backup-simplify]: Simplify 0 into 0 2.446 * [backup-simplify]: Simplify 1 into 1 2.446 * [taylor]: Taking taylor expansion of y in x 2.446 * [backup-simplify]: Simplify y into y 2.446 * [backup-simplify]: Simplify (* 0 y) into 0 2.447 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 2.447 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.447 * [backup-simplify]: Simplify (+ 0 1) into 1 2.447 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 2.447 * [backup-simplify]: Simplify (+ 1 (- (/ 1 y))) into (- 1 (/ 1 y)) 2.447 * [backup-simplify]: Simplify (sqrt 0) into 0 2.448 * [backup-simplify]: Simplify (/ (- 1 (/ 1 y)) (* 2 (sqrt 0))) into (* +nan.0 (- 1 (/ 1 y))) 2.448 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 y) (/ 1 x)) (/ 1 (* x y)))) in x 2.448 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (/ 1 x)) (/ 1 (* x y))) in x 2.448 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 2.448 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.448 * [taylor]: Taking taylor expansion of y in x 2.448 * [backup-simplify]: Simplify y into y 2.448 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.448 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.448 * [taylor]: Taking taylor expansion of x in x 2.448 * [backup-simplify]: Simplify 0 into 0 2.448 * [backup-simplify]: Simplify 1 into 1 2.451 * [backup-simplify]: Simplify (/ 1 1) into 1 2.451 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 2.451 * [taylor]: Taking taylor expansion of (* x y) in x 2.451 * [taylor]: Taking taylor expansion of x in x 2.451 * [backup-simplify]: Simplify 0 into 0 2.451 * [backup-simplify]: Simplify 1 into 1 2.451 * [taylor]: Taking taylor expansion of y in x 2.451 * [backup-simplify]: Simplify y into y 2.451 * [backup-simplify]: Simplify (* 0 y) into 0 2.452 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 2.452 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.452 * [backup-simplify]: Simplify (+ 0 1) into 1 2.452 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 2.452 * [backup-simplify]: Simplify (+ 1 (- (/ 1 y))) into (- 1 (/ 1 y)) 2.452 * [backup-simplify]: Simplify (sqrt 0) into 0 2.453 * [backup-simplify]: Simplify (/ (- 1 (/ 1 y)) (* 2 (sqrt 0))) into (* +nan.0 (- 1 (/ 1 y))) 2.453 * [taylor]: Taking taylor expansion of 0 in y 2.453 * [backup-simplify]: Simplify 0 into 0 2.453 * [taylor]: Taking taylor expansion of (* +nan.0 (- 1 (/ 1 y))) in y 2.453 * [taylor]: Taking taylor expansion of +nan.0 in y 2.453 * [backup-simplify]: Simplify +nan.0 into +nan.0 2.453 * [taylor]: Taking taylor expansion of (- 1 (/ 1 y)) in y 2.453 * [taylor]: Taking taylor expansion of 1 in y 2.453 * [backup-simplify]: Simplify 1 into 1 2.453 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.453 * [taylor]: Taking taylor expansion of y in y 2.453 * [backup-simplify]: Simplify 0 into 0 2.453 * [backup-simplify]: Simplify 1 into 1 2.453 * [backup-simplify]: Simplify (/ 1 1) into 1 2.454 * [backup-simplify]: Simplify (- 1) into -1 2.454 * [backup-simplify]: Simplify (+ 0 -1) into -1 2.454 * [backup-simplify]: Simplify (* +nan.0 -1) into +nan.0 2.454 * [backup-simplify]: Simplify +nan.0 into +nan.0 2.454 * [backup-simplify]: Simplify 0 into 0 2.455 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.455 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 2.455 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 2.455 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 2.455 * [backup-simplify]: Simplify (- 0) into 0 2.455 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 2.456 * [backup-simplify]: Simplify (/ (- (/ 1 y) (pow (* +nan.0 (- 1 (/ 1 y))) 2) (+)) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0))))) 2.456 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0))))) in y 2.456 * [taylor]: Taking taylor expansion of +nan.0 in y 2.456 * [backup-simplify]: Simplify +nan.0 into +nan.0 2.456 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0)))) in y 2.456 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y 2.456 * [taylor]: Taking taylor expansion of +nan.0 in y 2.456 * [backup-simplify]: Simplify +nan.0 into +nan.0 2.456 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.456 * [taylor]: Taking taylor expansion of y in y 2.456 * [backup-simplify]: Simplify 0 into 0 2.456 * [backup-simplify]: Simplify 1 into 1 2.457 * [backup-simplify]: Simplify (/ 1 1) into 1 2.457 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0))) in y 2.457 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0)) in y 2.457 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (pow y 2))) in y 2.457 * [taylor]: Taking taylor expansion of +nan.0 in y 2.457 * [backup-simplify]: Simplify +nan.0 into +nan.0 2.457 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.457 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.457 * [taylor]: Taking taylor expansion of y in y 2.457 * [backup-simplify]: Simplify 0 into 0 2.457 * [backup-simplify]: Simplify 1 into 1 2.457 * [backup-simplify]: Simplify (* 1 1) into 1 2.457 * [backup-simplify]: Simplify (/ 1 1) into 1 2.457 * [taylor]: Taking taylor expansion of (- +nan.0) in y 2.457 * [taylor]: Taking taylor expansion of +nan.0 in y 2.457 * [backup-simplify]: Simplify +nan.0 into +nan.0 2.458 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 2.458 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.458 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.459 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 1)) into 0 2.459 * [backup-simplify]: Simplify (+ 0 0) into 0 2.459 * [backup-simplify]: Simplify (- 0) into 0 2.459 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 2.460 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 2.460 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 2.460 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 2.461 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 2.462 * [backup-simplify]: Simplify (+ (* +nan.0 (- +nan.0)) (* 0 (- +nan.0))) into (- +nan.0) 2.462 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 2.463 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.463 * [backup-simplify]: Simplify (- 0) into 0 2.463 * [backup-simplify]: Simplify (+ 1 0) into 1 2.464 * [backup-simplify]: Simplify (+ (* +nan.0 1) (* 0 -1)) into (- +nan.0) 2.464 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 2.465 * [backup-simplify]: Simplify (+ (- +nan.0) (+ (* (- +nan.0) (* (/ 1 (/ 1 y)) (/ 1 x))) (* +nan.0 (* (/ 1 (/ 1 y)) 1)))) into (- (+ (* +nan.0 (/ y x)) (- (+ (* +nan.0 y) (- +nan.0))))) 2.465 * [backup-simplify]: Simplify (sqrt (- (+ (/ 1 (- x)) (/ 1 (- y))) (* (/ 1 (- x)) (/ 1 (- y))))) into (sqrt (- (+ (/ 1 (* x y)) (+ (/ 1 y) (/ 1 x))))) 2.465 * [approximate]: Taking taylor expansion of (sqrt (- (+ (/ 1 (* x y)) (+ (/ 1 y) (/ 1 x))))) in (x y) around 0 2.465 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 (* x y)) (+ (/ 1 y) (/ 1 x))))) in y 2.465 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* x y)) (+ (/ 1 y) (/ 1 x)))) in y 2.465 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (+ (/ 1 y) (/ 1 x))) in y 2.465 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 2.465 * [taylor]: Taking taylor expansion of (* x y) in y 2.465 * [taylor]: Taking taylor expansion of x in y 2.465 * [backup-simplify]: Simplify x into x 2.465 * [taylor]: Taking taylor expansion of y in y 2.465 * [backup-simplify]: Simplify 0 into 0 2.465 * [backup-simplify]: Simplify 1 into 1 2.465 * [backup-simplify]: Simplify (* x 0) into 0 2.466 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 2.466 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.466 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 2.466 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.466 * [taylor]: Taking taylor expansion of y in y 2.466 * [backup-simplify]: Simplify 0 into 0 2.466 * [backup-simplify]: Simplify 1 into 1 2.466 * [backup-simplify]: Simplify (/ 1 1) into 1 2.466 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.466 * [taylor]: Taking taylor expansion of x in y 2.466 * [backup-simplify]: Simplify x into x 2.466 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.466 * [backup-simplify]: Simplify (+ 1 0) into 1 2.467 * [backup-simplify]: Simplify (+ (/ 1 x) 1) into (+ 1 (/ 1 x)) 2.467 * [backup-simplify]: Simplify (- (+ 1 (/ 1 x))) into (- (+ 1 (/ 1 x))) 2.467 * [backup-simplify]: Simplify (sqrt 0) into 0 2.467 * [backup-simplify]: Simplify (- (+ 1 (/ 1 x))) into (- (+ 1 (/ 1 x))) 2.467 * [backup-simplify]: Simplify (/ (- (+ 1 (/ 1 x))) (* 2 (sqrt 0))) into (* +nan.0 (+ 1 (/ 1 x))) 2.467 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 (* x y)) (+ (/ 1 y) (/ 1 x))))) in x 2.467 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* x y)) (+ (/ 1 y) (/ 1 x)))) in x 2.467 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (+ (/ 1 y) (/ 1 x))) in x 2.467 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 2.467 * [taylor]: Taking taylor expansion of (* x y) in x 2.467 * [taylor]: Taking taylor expansion of x in x 2.467 * [backup-simplify]: Simplify 0 into 0 2.467 * [backup-simplify]: Simplify 1 into 1 2.467 * [taylor]: Taking taylor expansion of y in x 2.467 * [backup-simplify]: Simplify y into y 2.468 * [backup-simplify]: Simplify (* 0 y) into 0 2.468 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 2.468 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.468 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 2.468 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.468 * [taylor]: Taking taylor expansion of y in x 2.468 * [backup-simplify]: Simplify y into y 2.468 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.468 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.468 * [taylor]: Taking taylor expansion of x in x 2.468 * [backup-simplify]: Simplify 0 into 0 2.468 * [backup-simplify]: Simplify 1 into 1 2.468 * [backup-simplify]: Simplify (/ 1 1) into 1 2.468 * [backup-simplify]: Simplify (+ 0 1) into 1 2.469 * [backup-simplify]: Simplify (+ (/ 1 y) 1) into (+ (/ 1 y) 1) 2.469 * [backup-simplify]: Simplify (- (+ (/ 1 y) 1)) into (- (+ (/ 1 y) 1)) 2.469 * [backup-simplify]: Simplify (sqrt 0) into 0 2.469 * [backup-simplify]: Simplify (- (+ (/ 1 y) 1)) into (- (+ (/ 1 y) 1)) 2.469 * [backup-simplify]: Simplify (/ (- (+ (/ 1 y) 1)) (* 2 (sqrt 0))) into (* +nan.0 (+ (/ 1 y) 1)) 2.469 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 (* x y)) (+ (/ 1 y) (/ 1 x))))) in x 2.469 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* x y)) (+ (/ 1 y) (/ 1 x)))) in x 2.469 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (+ (/ 1 y) (/ 1 x))) in x 2.469 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 2.469 * [taylor]: Taking taylor expansion of (* x y) in x 2.469 * [taylor]: Taking taylor expansion of x in x 2.469 * [backup-simplify]: Simplify 0 into 0 2.469 * [backup-simplify]: Simplify 1 into 1 2.469 * [taylor]: Taking taylor expansion of y in x 2.469 * [backup-simplify]: Simplify y into y 2.470 * [backup-simplify]: Simplify (* 0 y) into 0 2.470 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 2.470 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.470 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 2.470 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.470 * [taylor]: Taking taylor expansion of y in x 2.470 * [backup-simplify]: Simplify y into y 2.470 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.470 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.470 * [taylor]: Taking taylor expansion of x in x 2.470 * [backup-simplify]: Simplify 0 into 0 2.470 * [backup-simplify]: Simplify 1 into 1 2.470 * [backup-simplify]: Simplify (/ 1 1) into 1 2.470 * [backup-simplify]: Simplify (+ 0 1) into 1 2.471 * [backup-simplify]: Simplify (+ (/ 1 y) 1) into (+ (/ 1 y) 1) 2.471 * [backup-simplify]: Simplify (- (+ (/ 1 y) 1)) into (- (+ (/ 1 y) 1)) 2.471 * [backup-simplify]: Simplify (sqrt 0) into 0 2.471 * [backup-simplify]: Simplify (- (+ (/ 1 y) 1)) into (- (+ (/ 1 y) 1)) 2.471 * [backup-simplify]: Simplify (/ (- (+ (/ 1 y) 1)) (* 2 (sqrt 0))) into (* +nan.0 (+ (/ 1 y) 1)) 2.471 * [taylor]: Taking taylor expansion of 0 in y 2.471 * [backup-simplify]: Simplify 0 into 0 2.471 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (/ 1 y) 1)) in y 2.471 * [taylor]: Taking taylor expansion of +nan.0 in y 2.471 * [backup-simplify]: Simplify +nan.0 into +nan.0 2.471 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1) in y 2.471 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.472 * [taylor]: Taking taylor expansion of y in y 2.472 * [backup-simplify]: Simplify 0 into 0 2.472 * [backup-simplify]: Simplify 1 into 1 2.472 * [backup-simplify]: Simplify (/ 1 1) into 1 2.472 * [taylor]: Taking taylor expansion of 1 in y 2.472 * [backup-simplify]: Simplify 1 into 1 2.472 * [backup-simplify]: Simplify (+ 1 0) into 1 2.472 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 2.472 * [backup-simplify]: Simplify +nan.0 into +nan.0 2.472 * [backup-simplify]: Simplify 0 into 0 2.473 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 2.473 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 2.473 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.473 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 2.474 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y) 2.474 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 2.474 * [backup-simplify]: Simplify (/ (- (- (/ 1 y)) (pow (* +nan.0 (+ (/ 1 y) 1)) 2) (+)) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0))))) 2.474 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0))))) in y 2.474 * [taylor]: Taking taylor expansion of +nan.0 in y 2.474 * [backup-simplify]: Simplify +nan.0 into +nan.0 2.474 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0)))) in y 2.474 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y 2.474 * [taylor]: Taking taylor expansion of +nan.0 in y 2.474 * [backup-simplify]: Simplify +nan.0 into +nan.0 2.474 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.474 * [taylor]: Taking taylor expansion of y in y 2.474 * [backup-simplify]: Simplify 0 into 0 2.474 * [backup-simplify]: Simplify 1 into 1 2.475 * [backup-simplify]: Simplify (/ 1 1) into 1 2.475 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0))) in y 2.475 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0)) in y 2.475 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (pow y 2))) in y 2.475 * [taylor]: Taking taylor expansion of +nan.0 in y 2.475 * [backup-simplify]: Simplify +nan.0 into +nan.0 2.475 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.475 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.475 * [taylor]: Taking taylor expansion of y in y 2.475 * [backup-simplify]: Simplify 0 into 0 2.475 * [backup-simplify]: Simplify 1 into 1 2.475 * [backup-simplify]: Simplify (* 1 1) into 1 2.475 * [backup-simplify]: Simplify (/ 1 1) into 1 2.475 * [taylor]: Taking taylor expansion of (- +nan.0) in y 2.475 * [taylor]: Taking taylor expansion of +nan.0 in y 2.475 * [backup-simplify]: Simplify +nan.0 into +nan.0 2.476 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 2.476 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.476 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.477 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 1)) into 0 2.477 * [backup-simplify]: Simplify (+ 0 0) into 0 2.477 * [backup-simplify]: Simplify (- 0) into 0 2.478 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 2.478 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 2.478 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 2.479 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 2.479 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 2.480 * [backup-simplify]: Simplify (+ (* +nan.0 (- +nan.0)) (* 0 (- +nan.0))) into (- +nan.0) 2.481 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 2.481 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.481 * [backup-simplify]: Simplify (+ 0 1) into 1 2.482 * [backup-simplify]: Simplify (+ (* +nan.0 1) (* 0 1)) into (- +nan.0) 2.483 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 2.483 * [backup-simplify]: Simplify (+ (- +nan.0) (+ (* (- +nan.0) (* (/ 1 (/ 1 (- y))) (/ 1 (- x)))) (* +nan.0 (* (/ 1 (/ 1 (- y))) 1)))) into (- (+ (* +nan.0 (/ y x)) (- (+ (* +nan.0 y) (- +nan.0))))) 2.484 * * * * [progress]: [ 3 / 4 ] generating series at (2 1) 2.484 * [backup-simplify]: Simplify (sqrt (- (+ x y) (* x y))) into (sqrt (- (+ x y) (* x y))) 2.484 * [approximate]: Taking taylor expansion of (sqrt (- (+ x y) (* x y))) in (x y) around 0 2.484 * [taylor]: Taking taylor expansion of (sqrt (- (+ x y) (* x y))) in y 2.484 * [taylor]: Taking taylor expansion of (- (+ x y) (* x y)) in y 2.484 * [taylor]: Taking taylor expansion of (+ x y) in y 2.484 * [taylor]: Taking taylor expansion of x in y 2.484 * [backup-simplify]: Simplify x into x 2.484 * [taylor]: Taking taylor expansion of y in y 2.484 * [backup-simplify]: Simplify 0 into 0 2.484 * [backup-simplify]: Simplify 1 into 1 2.484 * [taylor]: Taking taylor expansion of (* x y) in y 2.484 * [taylor]: Taking taylor expansion of x in y 2.484 * [backup-simplify]: Simplify x into x 2.484 * [taylor]: Taking taylor expansion of y in y 2.484 * [backup-simplify]: Simplify 0 into 0 2.484 * [backup-simplify]: Simplify 1 into 1 2.484 * [backup-simplify]: Simplify (+ x 0) into x 2.484 * [backup-simplify]: Simplify (* x 0) into 0 2.484 * [backup-simplify]: Simplify (- 0) into 0 2.484 * [backup-simplify]: Simplify (+ x 0) into x 2.485 * [backup-simplify]: Simplify (sqrt x) into (sqrt x) 2.485 * [backup-simplify]: Simplify (+ 0 1) into 1 2.485 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 2.485 * [backup-simplify]: Simplify (- x) into (- x) 2.485 * [backup-simplify]: Simplify (+ 1 (- x)) into (- 1 x) 2.485 * [backup-simplify]: Simplify (/ (- 1 x) (* 2 (sqrt x))) into (* 1/2 (* (sqrt (/ 1 x)) (- 1 x))) 2.485 * [taylor]: Taking taylor expansion of (sqrt (- (+ x y) (* x y))) in x 2.485 * [taylor]: Taking taylor expansion of (- (+ x y) (* x y)) in x 2.485 * [taylor]: Taking taylor expansion of (+ x y) in x 2.485 * [taylor]: Taking taylor expansion of x in x 2.485 * [backup-simplify]: Simplify 0 into 0 2.485 * [backup-simplify]: Simplify 1 into 1 2.485 * [taylor]: Taking taylor expansion of y in x 2.485 * [backup-simplify]: Simplify y into y 2.485 * [taylor]: Taking taylor expansion of (* x y) in x 2.485 * [taylor]: Taking taylor expansion of x in x 2.485 * [backup-simplify]: Simplify 0 into 0 2.485 * [backup-simplify]: Simplify 1 into 1 2.485 * [taylor]: Taking taylor expansion of y in x 2.485 * [backup-simplify]: Simplify y into y 2.485 * [backup-simplify]: Simplify (+ 0 y) into y 2.485 * [backup-simplify]: Simplify (* 0 y) into 0 2.486 * [backup-simplify]: Simplify (- 0) into 0 2.486 * [backup-simplify]: Simplify (+ y 0) into y 2.486 * [backup-simplify]: Simplify (sqrt y) into (sqrt y) 2.486 * [backup-simplify]: Simplify (+ 1 0) into 1 2.486 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 2.486 * [backup-simplify]: Simplify (- y) into (- y) 2.486 * [backup-simplify]: Simplify (+ 1 (- y)) into (- 1 y) 2.486 * [backup-simplify]: Simplify (/ (- 1 y) (* 2 (sqrt y))) into (* 1/2 (* (- 1 y) (sqrt (/ 1 y)))) 2.486 * [taylor]: Taking taylor expansion of (sqrt (- (+ x y) (* x y))) in x 2.486 * [taylor]: Taking taylor expansion of (- (+ x y) (* x y)) in x 2.487 * [taylor]: Taking taylor expansion of (+ x y) in x 2.487 * [taylor]: Taking taylor expansion of x in x 2.487 * [backup-simplify]: Simplify 0 into 0 2.487 * [backup-simplify]: Simplify 1 into 1 2.487 * [taylor]: Taking taylor expansion of y in x 2.487 * [backup-simplify]: Simplify y into y 2.487 * [taylor]: Taking taylor expansion of (* x y) in x 2.487 * [taylor]: Taking taylor expansion of x in x 2.487 * [backup-simplify]: Simplify 0 into 0 2.487 * [backup-simplify]: Simplify 1 into 1 2.487 * [taylor]: Taking taylor expansion of y in x 2.487 * [backup-simplify]: Simplify y into y 2.487 * [backup-simplify]: Simplify (+ 0 y) into y 2.487 * [backup-simplify]: Simplify (* 0 y) into 0 2.487 * [backup-simplify]: Simplify (- 0) into 0 2.487 * [backup-simplify]: Simplify (+ y 0) into y 2.487 * [backup-simplify]: Simplify (sqrt y) into (sqrt y) 2.487 * [backup-simplify]: Simplify (+ 1 0) into 1 2.488 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 2.488 * [backup-simplify]: Simplify (- y) into (- y) 2.488 * [backup-simplify]: Simplify (+ 1 (- y)) into (- 1 y) 2.488 * [backup-simplify]: Simplify (/ (- 1 y) (* 2 (sqrt y))) into (* 1/2 (* (- 1 y) (sqrt (/ 1 y)))) 2.488 * [taylor]: Taking taylor expansion of (sqrt y) in y 2.488 * [taylor]: Taking taylor expansion of y in y 2.488 * [backup-simplify]: Simplify 0 into 0 2.488 * [backup-simplify]: Simplify 1 into 1 2.488 * [backup-simplify]: Simplify (sqrt 0) into 0 2.489 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 2.489 * [backup-simplify]: Simplify 0 into 0 2.489 * [taylor]: Taking taylor expansion of (* 1/2 (* (- 1 y) (sqrt (/ 1 y)))) in y 2.489 * [taylor]: Taking taylor expansion of 1/2 in y 2.489 * [backup-simplify]: Simplify 1/2 into 1/2 2.489 * [taylor]: Taking taylor expansion of (* (- 1 y) (sqrt (/ 1 y))) in y 2.489 * [taylor]: Taking taylor expansion of (- 1 y) in y 2.489 * [taylor]: Taking taylor expansion of 1 in y 2.489 * [backup-simplify]: Simplify 1 into 1 2.489 * [taylor]: Taking taylor expansion of y in y 2.489 * [backup-simplify]: Simplify 0 into 0 2.489 * [backup-simplify]: Simplify 1 into 1 2.489 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in y 2.489 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.489 * [taylor]: Taking taylor expansion of y in y 2.489 * [backup-simplify]: Simplify 0 into 0 2.489 * [backup-simplify]: Simplify 1 into 1 2.489 * [backup-simplify]: Simplify (/ 1 1) into 1 2.490 * [backup-simplify]: Simplify (sqrt 0) into 0 2.490 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 2.491 * [backup-simplify]: Simplify (- 0) into 0 2.491 * [backup-simplify]: Simplify (+ 1 0) into 1 2.491 * [backup-simplify]: Simplify (- 1) into -1 2.491 * [backup-simplify]: Simplify (+ 0 -1) into -1 2.492 * [backup-simplify]: Simplify (+ (* 1 +nan.0) (* -1 0)) into (- +nan.0) 2.493 * [backup-simplify]: Simplify (* 1 0) into 0 2.494 * [backup-simplify]: Simplify (+ (* 1/2 (- +nan.0)) (* 0 0)) into (- +nan.0) 2.494 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 2.494 * [backup-simplify]: Simplify +nan.0 into +nan.0 2.494 * [backup-simplify]: Simplify (+ 0 0) into 0 2.495 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 2.495 * [backup-simplify]: Simplify (- 0) into 0 2.495 * [backup-simplify]: Simplify (+ 0 0) into 0 2.496 * [backup-simplify]: Simplify (/ (- 0 (pow (* 1/2 (* (- 1 y) (sqrt (/ 1 y)))) 2) (+)) (* 2 (sqrt y))) into (* 1/2 (* (- 1/2 (+ (* 1/4 (/ 1 y)) (* 1/4 y))) (sqrt (/ 1 y)))) 2.496 * [taylor]: Taking taylor expansion of (* 1/2 (* (- 1/2 (+ (* 1/4 (/ 1 y)) (* 1/4 y))) (sqrt (/ 1 y)))) in y 2.496 * [taylor]: Taking taylor expansion of 1/2 in y 2.496 * [backup-simplify]: Simplify 1/2 into 1/2 2.496 * [taylor]: Taking taylor expansion of (* (- 1/2 (+ (* 1/4 (/ 1 y)) (* 1/4 y))) (sqrt (/ 1 y))) in y 2.496 * [taylor]: Taking taylor expansion of (- 1/2 (+ (* 1/4 (/ 1 y)) (* 1/4 y))) in y 2.496 * [taylor]: Taking taylor expansion of 1/2 in y 2.496 * [backup-simplify]: Simplify 1/2 into 1/2 2.496 * [taylor]: Taking taylor expansion of (+ (* 1/4 (/ 1 y)) (* 1/4 y)) in y 2.496 * [taylor]: Taking taylor expansion of (* 1/4 (/ 1 y)) in y 2.496 * [taylor]: Taking taylor expansion of 1/4 in y 2.496 * [backup-simplify]: Simplify 1/4 into 1/4 2.496 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.496 * [taylor]: Taking taylor expansion of y in y 2.496 * [backup-simplify]: Simplify 0 into 0 2.496 * [backup-simplify]: Simplify 1 into 1 2.496 * [backup-simplify]: Simplify (/ 1 1) into 1 2.496 * [taylor]: Taking taylor expansion of (* 1/4 y) in y 2.496 * [taylor]: Taking taylor expansion of 1/4 in y 2.496 * [backup-simplify]: Simplify 1/4 into 1/4 2.496 * [taylor]: Taking taylor expansion of y in y 2.496 * [backup-simplify]: Simplify 0 into 0 2.496 * [backup-simplify]: Simplify 1 into 1 2.496 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in y 2.496 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.496 * [taylor]: Taking taylor expansion of y in y 2.496 * [backup-simplify]: Simplify 0 into 0 2.496 * [backup-simplify]: Simplify 1 into 1 2.497 * [backup-simplify]: Simplify (/ 1 1) into 1 2.497 * [backup-simplify]: Simplify (sqrt 0) into 0 2.498 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 2.498 * [backup-simplify]: Simplify (* 1/4 1) into 1/4 2.498 * [backup-simplify]: Simplify (+ 1/4 0) into 1/4 2.498 * [backup-simplify]: Simplify (- 1/4) into -1/4 2.499 * [backup-simplify]: Simplify (+ 0 -1/4) into -1/4 2.499 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.501 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 2.501 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.502 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 1)) into 0 2.502 * [backup-simplify]: Simplify (* 1/4 0) into 0 2.502 * [backup-simplify]: Simplify (+ 0 0) into 0 2.502 * [backup-simplify]: Simplify (- 0) into 0 2.503 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 2.503 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.504 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 1))) into 0 2.504 * [backup-simplify]: Simplify (+ (* 1/4 1) (* 0 0)) into 1/4 2.504 * [backup-simplify]: Simplify (+ 0 1/4) into 1/4 2.505 * [backup-simplify]: Simplify (- 1/4) into -1/4 2.505 * [backup-simplify]: Simplify (+ 0 -1/4) into -1/4 2.506 * [backup-simplify]: Simplify (+ (* -1/4 +nan.0) (+ (* 1/2 +nan.0) (* -1/4 0))) into (- +nan.0) 2.507 * [backup-simplify]: Simplify (+ (* -1/4 +nan.0) (* 1/2 0)) into (- +nan.0) 2.508 * [backup-simplify]: Simplify (* -1/4 0) into 0 2.509 * [backup-simplify]: Simplify (+ (* 1/2 (- +nan.0)) (+ (* 0 (- +nan.0)) (* 0 0))) into (- +nan.0) 2.509 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 2.510 * [backup-simplify]: Simplify (+ (* (- +nan.0) (pow (* 1 x) 2)) (+ (* +nan.0 (* y 1)) (* (- +nan.0) (* 1 x)))) into (- (+ (* +nan.0 (pow x 2)) (- (+ (* +nan.0 x) (- (* +nan.0 y)))))) 2.510 * [backup-simplify]: Simplify (sqrt (- (+ (/ 1 x) (/ 1 y)) (* (/ 1 x) (/ 1 y)))) into (sqrt (- (+ (/ 1 y) (/ 1 x)) (/ 1 (* x y)))) 2.510 * [approximate]: Taking taylor expansion of (sqrt (- (+ (/ 1 y) (/ 1 x)) (/ 1 (* x y)))) in (x y) around 0 2.510 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 y) (/ 1 x)) (/ 1 (* x y)))) in y 2.510 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (/ 1 x)) (/ 1 (* x y))) in y 2.510 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 2.510 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.510 * [taylor]: Taking taylor expansion of y in y 2.510 * [backup-simplify]: Simplify 0 into 0 2.510 * [backup-simplify]: Simplify 1 into 1 2.511 * [backup-simplify]: Simplify (/ 1 1) into 1 2.511 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.511 * [taylor]: Taking taylor expansion of x in y 2.511 * [backup-simplify]: Simplify x into x 2.511 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.511 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 2.511 * [taylor]: Taking taylor expansion of (* x y) in y 2.511 * [taylor]: Taking taylor expansion of x in y 2.511 * [backup-simplify]: Simplify x into x 2.511 * [taylor]: Taking taylor expansion of y in y 2.511 * [backup-simplify]: Simplify 0 into 0 2.511 * [backup-simplify]: Simplify 1 into 1 2.511 * [backup-simplify]: Simplify (* x 0) into 0 2.511 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 2.511 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.512 * [backup-simplify]: Simplify (+ 1 0) into 1 2.512 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x)) 2.512 * [backup-simplify]: Simplify (+ 1 (- (/ 1 x))) into (- 1 (/ 1 x)) 2.512 * [backup-simplify]: Simplify (sqrt 0) into 0 2.512 * [backup-simplify]: Simplify (/ (- 1 (/ 1 x)) (* 2 (sqrt 0))) into (* +nan.0 (- 1 (/ 1 x))) 2.512 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 y) (/ 1 x)) (/ 1 (* x y)))) in x 2.512 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (/ 1 x)) (/ 1 (* x y))) in x 2.512 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 2.512 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.512 * [taylor]: Taking taylor expansion of y in x 2.512 * [backup-simplify]: Simplify y into y 2.512 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.512 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.513 * [taylor]: Taking taylor expansion of x in x 2.513 * [backup-simplify]: Simplify 0 into 0 2.513 * [backup-simplify]: Simplify 1 into 1 2.513 * [backup-simplify]: Simplify (/ 1 1) into 1 2.513 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 2.513 * [taylor]: Taking taylor expansion of (* x y) in x 2.513 * [taylor]: Taking taylor expansion of x in x 2.513 * [backup-simplify]: Simplify 0 into 0 2.513 * [backup-simplify]: Simplify 1 into 1 2.513 * [taylor]: Taking taylor expansion of y in x 2.513 * [backup-simplify]: Simplify y into y 2.513 * [backup-simplify]: Simplify (* 0 y) into 0 2.514 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 2.514 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.514 * [backup-simplify]: Simplify (+ 0 1) into 1 2.514 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 2.514 * [backup-simplify]: Simplify (+ 1 (- (/ 1 y))) into (- 1 (/ 1 y)) 2.515 * [backup-simplify]: Simplify (sqrt 0) into 0 2.515 * [backup-simplify]: Simplify (/ (- 1 (/ 1 y)) (* 2 (sqrt 0))) into (* +nan.0 (- 1 (/ 1 y))) 2.515 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 y) (/ 1 x)) (/ 1 (* x y)))) in x 2.515 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (/ 1 x)) (/ 1 (* x y))) in x 2.515 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 2.515 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.515 * [taylor]: Taking taylor expansion of y in x 2.515 * [backup-simplify]: Simplify y into y 2.515 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.515 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.515 * [taylor]: Taking taylor expansion of x in x 2.515 * [backup-simplify]: Simplify 0 into 0 2.515 * [backup-simplify]: Simplify 1 into 1 2.516 * [backup-simplify]: Simplify (/ 1 1) into 1 2.516 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 2.516 * [taylor]: Taking taylor expansion of (* x y) in x 2.516 * [taylor]: Taking taylor expansion of x in x 2.516 * [backup-simplify]: Simplify 0 into 0 2.516 * [backup-simplify]: Simplify 1 into 1 2.516 * [taylor]: Taking taylor expansion of y in x 2.516 * [backup-simplify]: Simplify y into y 2.516 * [backup-simplify]: Simplify (* 0 y) into 0 2.516 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 2.517 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.517 * [backup-simplify]: Simplify (+ 0 1) into 1 2.517 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 2.517 * [backup-simplify]: Simplify (+ 1 (- (/ 1 y))) into (- 1 (/ 1 y)) 2.517 * [backup-simplify]: Simplify (sqrt 0) into 0 2.518 * [backup-simplify]: Simplify (/ (- 1 (/ 1 y)) (* 2 (sqrt 0))) into (* +nan.0 (- 1 (/ 1 y))) 2.518 * [taylor]: Taking taylor expansion of 0 in y 2.518 * [backup-simplify]: Simplify 0 into 0 2.518 * [taylor]: Taking taylor expansion of (* +nan.0 (- 1 (/ 1 y))) in y 2.518 * [taylor]: Taking taylor expansion of +nan.0 in y 2.518 * [backup-simplify]: Simplify +nan.0 into +nan.0 2.518 * [taylor]: Taking taylor expansion of (- 1 (/ 1 y)) in y 2.518 * [taylor]: Taking taylor expansion of 1 in y 2.518 * [backup-simplify]: Simplify 1 into 1 2.518 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.519 * [taylor]: Taking taylor expansion of y in y 2.519 * [backup-simplify]: Simplify 0 into 0 2.519 * [backup-simplify]: Simplify 1 into 1 2.519 * [backup-simplify]: Simplify (/ 1 1) into 1 2.519 * [backup-simplify]: Simplify (- 1) into -1 2.520 * [backup-simplify]: Simplify (+ 0 -1) into -1 2.520 * [backup-simplify]: Simplify (* +nan.0 -1) into +nan.0 2.520 * [backup-simplify]: Simplify +nan.0 into +nan.0 2.520 * [backup-simplify]: Simplify 0 into 0 2.521 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.521 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 2.522 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 2.522 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 2.522 * [backup-simplify]: Simplify (- 0) into 0 2.522 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 2.523 * [backup-simplify]: Simplify (/ (- (/ 1 y) (pow (* +nan.0 (- 1 (/ 1 y))) 2) (+)) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0))))) 2.523 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0))))) in y 2.523 * [taylor]: Taking taylor expansion of +nan.0 in y 2.523 * [backup-simplify]: Simplify +nan.0 into +nan.0 2.523 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0)))) in y 2.523 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y 2.523 * [taylor]: Taking taylor expansion of +nan.0 in y 2.523 * [backup-simplify]: Simplify +nan.0 into +nan.0 2.523 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.523 * [taylor]: Taking taylor expansion of y in y 2.524 * [backup-simplify]: Simplify 0 into 0 2.524 * [backup-simplify]: Simplify 1 into 1 2.524 * [backup-simplify]: Simplify (/ 1 1) into 1 2.524 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0))) in y 2.524 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0)) in y 2.524 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (pow y 2))) in y 2.524 * [taylor]: Taking taylor expansion of +nan.0 in y 2.524 * [backup-simplify]: Simplify +nan.0 into +nan.0 2.524 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.524 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.524 * [taylor]: Taking taylor expansion of y in y 2.524 * [backup-simplify]: Simplify 0 into 0 2.524 * [backup-simplify]: Simplify 1 into 1 2.524 * [backup-simplify]: Simplify (* 1 1) into 1 2.525 * [backup-simplify]: Simplify (/ 1 1) into 1 2.525 * [taylor]: Taking taylor expansion of (- +nan.0) in y 2.525 * [taylor]: Taking taylor expansion of +nan.0 in y 2.525 * [backup-simplify]: Simplify +nan.0 into +nan.0 2.525 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 2.526 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.527 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.527 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 1)) into 0 2.527 * [backup-simplify]: Simplify (+ 0 0) into 0 2.528 * [backup-simplify]: Simplify (- 0) into 0 2.528 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 2.529 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 2.529 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 2.530 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 2.531 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 2.532 * [backup-simplify]: Simplify (+ (* +nan.0 (- +nan.0)) (* 0 (- +nan.0))) into (- +nan.0) 2.533 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 2.533 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.534 * [backup-simplify]: Simplify (- 0) into 0 2.534 * [backup-simplify]: Simplify (+ 1 0) into 1 2.535 * [backup-simplify]: Simplify (+ (* +nan.0 1) (* 0 -1)) into (- +nan.0) 2.536 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 2.537 * [backup-simplify]: Simplify (+ (- +nan.0) (+ (* (- +nan.0) (* (/ 1 (/ 1 y)) (/ 1 x))) (* +nan.0 (* (/ 1 (/ 1 y)) 1)))) into (- (+ (* +nan.0 (/ y x)) (- (+ (* +nan.0 y) (- +nan.0))))) 2.537 * [backup-simplify]: Simplify (sqrt (- (+ (/ 1 (- x)) (/ 1 (- y))) (* (/ 1 (- x)) (/ 1 (- y))))) into (sqrt (- (+ (/ 1 (* x y)) (+ (/ 1 y) (/ 1 x))))) 2.537 * [approximate]: Taking taylor expansion of (sqrt (- (+ (/ 1 (* x y)) (+ (/ 1 y) (/ 1 x))))) in (x y) around 0 2.537 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 (* x y)) (+ (/ 1 y) (/ 1 x))))) in y 2.537 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* x y)) (+ (/ 1 y) (/ 1 x)))) in y 2.537 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (+ (/ 1 y) (/ 1 x))) in y 2.537 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 2.537 * [taylor]: Taking taylor expansion of (* x y) in y 2.537 * [taylor]: Taking taylor expansion of x in y 2.537 * [backup-simplify]: Simplify x into x 2.537 * [taylor]: Taking taylor expansion of y in y 2.537 * [backup-simplify]: Simplify 0 into 0 2.537 * [backup-simplify]: Simplify 1 into 1 2.537 * [backup-simplify]: Simplify (* x 0) into 0 2.538 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 2.538 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.538 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 2.538 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.538 * [taylor]: Taking taylor expansion of y in y 2.538 * [backup-simplify]: Simplify 0 into 0 2.538 * [backup-simplify]: Simplify 1 into 1 2.538 * [backup-simplify]: Simplify (/ 1 1) into 1 2.538 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.538 * [taylor]: Taking taylor expansion of x in y 2.538 * [backup-simplify]: Simplify x into x 2.538 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.539 * [backup-simplify]: Simplify (+ 1 0) into 1 2.539 * [backup-simplify]: Simplify (+ (/ 1 x) 1) into (+ 1 (/ 1 x)) 2.539 * [backup-simplify]: Simplify (- (+ 1 (/ 1 x))) into (- (+ 1 (/ 1 x))) 2.539 * [backup-simplify]: Simplify (sqrt 0) into 0 2.540 * [backup-simplify]: Simplify (- (+ 1 (/ 1 x))) into (- (+ 1 (/ 1 x))) 2.540 * [backup-simplify]: Simplify (/ (- (+ 1 (/ 1 x))) (* 2 (sqrt 0))) into (* +nan.0 (+ 1 (/ 1 x))) 2.540 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 (* x y)) (+ (/ 1 y) (/ 1 x))))) in x 2.540 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* x y)) (+ (/ 1 y) (/ 1 x)))) in x 2.540 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (+ (/ 1 y) (/ 1 x))) in x 2.540 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 2.540 * [taylor]: Taking taylor expansion of (* x y) in x 2.540 * [taylor]: Taking taylor expansion of x in x 2.540 * [backup-simplify]: Simplify 0 into 0 2.540 * [backup-simplify]: Simplify 1 into 1 2.540 * [taylor]: Taking taylor expansion of y in x 2.540 * [backup-simplify]: Simplify y into y 2.540 * [backup-simplify]: Simplify (* 0 y) into 0 2.541 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 2.541 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.541 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 2.541 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.541 * [taylor]: Taking taylor expansion of y in x 2.541 * [backup-simplify]: Simplify y into y 2.541 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.541 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.541 * [taylor]: Taking taylor expansion of x in x 2.541 * [backup-simplify]: Simplify 0 into 0 2.541 * [backup-simplify]: Simplify 1 into 1 2.541 * [backup-simplify]: Simplify (/ 1 1) into 1 2.542 * [backup-simplify]: Simplify (+ 0 1) into 1 2.542 * [backup-simplify]: Simplify (+ (/ 1 y) 1) into (+ (/ 1 y) 1) 2.542 * [backup-simplify]: Simplify (- (+ (/ 1 y) 1)) into (- (+ (/ 1 y) 1)) 2.542 * [backup-simplify]: Simplify (sqrt 0) into 0 2.542 * [backup-simplify]: Simplify (- (+ (/ 1 y) 1)) into (- (+ (/ 1 y) 1)) 2.543 * [backup-simplify]: Simplify (/ (- (+ (/ 1 y) 1)) (* 2 (sqrt 0))) into (* +nan.0 (+ (/ 1 y) 1)) 2.543 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 (* x y)) (+ (/ 1 y) (/ 1 x))))) in x 2.543 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* x y)) (+ (/ 1 y) (/ 1 x)))) in x 2.543 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (+ (/ 1 y) (/ 1 x))) in x 2.543 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 2.543 * [taylor]: Taking taylor expansion of (* x y) in x 2.543 * [taylor]: Taking taylor expansion of x in x 2.543 * [backup-simplify]: Simplify 0 into 0 2.543 * [backup-simplify]: Simplify 1 into 1 2.543 * [taylor]: Taking taylor expansion of y in x 2.543 * [backup-simplify]: Simplify y into y 2.543 * [backup-simplify]: Simplify (* 0 y) into 0 2.544 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 2.544 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.544 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 2.544 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.544 * [taylor]: Taking taylor expansion of y in x 2.544 * [backup-simplify]: Simplify y into y 2.544 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.544 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.544 * [taylor]: Taking taylor expansion of x in x 2.544 * [backup-simplify]: Simplify 0 into 0 2.544 * [backup-simplify]: Simplify 1 into 1 2.544 * [backup-simplify]: Simplify (/ 1 1) into 1 2.545 * [backup-simplify]: Simplify (+ 0 1) into 1 2.545 * [backup-simplify]: Simplify (+ (/ 1 y) 1) into (+ (/ 1 y) 1) 2.545 * [backup-simplify]: Simplify (- (+ (/ 1 y) 1)) into (- (+ (/ 1 y) 1)) 2.545 * [backup-simplify]: Simplify (sqrt 0) into 0 2.545 * [backup-simplify]: Simplify (- (+ (/ 1 y) 1)) into (- (+ (/ 1 y) 1)) 2.545 * [backup-simplify]: Simplify (/ (- (+ (/ 1 y) 1)) (* 2 (sqrt 0))) into (* +nan.0 (+ (/ 1 y) 1)) 2.546 * [taylor]: Taking taylor expansion of 0 in y 2.546 * [backup-simplify]: Simplify 0 into 0 2.546 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (/ 1 y) 1)) in y 2.546 * [taylor]: Taking taylor expansion of +nan.0 in y 2.546 * [backup-simplify]: Simplify +nan.0 into +nan.0 2.546 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1) in y 2.546 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.546 * [taylor]: Taking taylor expansion of y in y 2.546 * [backup-simplify]: Simplify 0 into 0 2.546 * [backup-simplify]: Simplify 1 into 1 2.546 * [backup-simplify]: Simplify (/ 1 1) into 1 2.546 * [taylor]: Taking taylor expansion of 1 in y 2.546 * [backup-simplify]: Simplify 1 into 1 2.546 * [backup-simplify]: Simplify (+ 1 0) into 1 2.547 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 2.547 * [backup-simplify]: Simplify +nan.0 into +nan.0 2.547 * [backup-simplify]: Simplify 0 into 0 2.547 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 2.547 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 2.548 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.548 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 2.548 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y) 2.548 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 2.552 * [backup-simplify]: Simplify (/ (- (- (/ 1 y)) (pow (* +nan.0 (+ (/ 1 y) 1)) 2) (+)) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0))))) 2.552 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0))))) in y 2.552 * [taylor]: Taking taylor expansion of +nan.0 in y 2.552 * [backup-simplify]: Simplify +nan.0 into +nan.0 2.552 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0)))) in y 2.552 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y 2.552 * [taylor]: Taking taylor expansion of +nan.0 in y 2.552 * [backup-simplify]: Simplify +nan.0 into +nan.0 2.552 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.552 * [taylor]: Taking taylor expansion of y in y 2.552 * [backup-simplify]: Simplify 0 into 0 2.552 * [backup-simplify]: Simplify 1 into 1 2.553 * [backup-simplify]: Simplify (/ 1 1) into 1 2.553 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0))) in y 2.553 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0)) in y 2.553 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (pow y 2))) in y 2.553 * [taylor]: Taking taylor expansion of +nan.0 in y 2.553 * [backup-simplify]: Simplify +nan.0 into +nan.0 2.553 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.553 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.553 * [taylor]: Taking taylor expansion of y in y 2.553 * [backup-simplify]: Simplify 0 into 0 2.553 * [backup-simplify]: Simplify 1 into 1 2.553 * [backup-simplify]: Simplify (* 1 1) into 1 2.553 * [backup-simplify]: Simplify (/ 1 1) into 1 2.553 * [taylor]: Taking taylor expansion of (- +nan.0) in y 2.553 * [taylor]: Taking taylor expansion of +nan.0 in y 2.553 * [backup-simplify]: Simplify +nan.0 into +nan.0 2.554 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 2.554 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.554 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.555 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 1)) into 0 2.555 * [backup-simplify]: Simplify (+ 0 0) into 0 2.555 * [backup-simplify]: Simplify (- 0) into 0 2.556 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 2.556 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 2.556 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 2.557 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 2.557 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 2.558 * [backup-simplify]: Simplify (+ (* +nan.0 (- +nan.0)) (* 0 (- +nan.0))) into (- +nan.0) 2.558 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 2.559 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.559 * [backup-simplify]: Simplify (+ 0 1) into 1 2.560 * [backup-simplify]: Simplify (+ (* +nan.0 1) (* 0 1)) into (- +nan.0) 2.561 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 2.562 * [backup-simplify]: Simplify (+ (- +nan.0) (+ (* (- +nan.0) (* (/ 1 (/ 1 (- y))) (/ 1 (- x)))) (* +nan.0 (* (/ 1 (/ 1 (- y))) 1)))) into (- (+ (* +nan.0 (/ y x)) (- (+ (* +nan.0 y) (- +nan.0))))) 2.562 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1) 2.562 * [backup-simplify]: Simplify (- (+ x y) (* x y)) into (- (+ x y) (* x y)) 2.562 * [approximate]: Taking taylor expansion of (- (+ x y) (* x y)) in (x y) around 0 2.562 * [taylor]: Taking taylor expansion of (- (+ x y) (* x y)) in y 2.562 * [taylor]: Taking taylor expansion of (+ x y) in y 2.562 * [taylor]: Taking taylor expansion of x in y 2.562 * [backup-simplify]: Simplify x into x 2.562 * [taylor]: Taking taylor expansion of y in y 2.562 * [backup-simplify]: Simplify 0 into 0 2.562 * [backup-simplify]: Simplify 1 into 1 2.562 * [taylor]: Taking taylor expansion of (* x y) in y 2.562 * [taylor]: Taking taylor expansion of x in y 2.562 * [backup-simplify]: Simplify x into x 2.562 * [taylor]: Taking taylor expansion of y in y 2.562 * [backup-simplify]: Simplify 0 into 0 2.562 * [backup-simplify]: Simplify 1 into 1 2.562 * [taylor]: Taking taylor expansion of (- (+ x y) (* x y)) in x 2.562 * [taylor]: Taking taylor expansion of (+ x y) in x 2.562 * [taylor]: Taking taylor expansion of x in x 2.562 * [backup-simplify]: Simplify 0 into 0 2.562 * [backup-simplify]: Simplify 1 into 1 2.562 * [taylor]: Taking taylor expansion of y in x 2.562 * [backup-simplify]: Simplify y into y 2.562 * [taylor]: Taking taylor expansion of (* x y) in x 2.562 * [taylor]: Taking taylor expansion of x in x 2.562 * [backup-simplify]: Simplify 0 into 0 2.562 * [backup-simplify]: Simplify 1 into 1 2.562 * [taylor]: Taking taylor expansion of y in x 2.562 * [backup-simplify]: Simplify y into y 2.562 * [taylor]: Taking taylor expansion of (- (+ x y) (* x y)) in x 2.562 * [taylor]: Taking taylor expansion of (+ x y) in x 2.563 * [taylor]: Taking taylor expansion of x in x 2.563 * [backup-simplify]: Simplify 0 into 0 2.563 * [backup-simplify]: Simplify 1 into 1 2.563 * [taylor]: Taking taylor expansion of y in x 2.563 * [backup-simplify]: Simplify y into y 2.563 * [taylor]: Taking taylor expansion of (* x y) in x 2.563 * [taylor]: Taking taylor expansion of x in x 2.563 * [backup-simplify]: Simplify 0 into 0 2.563 * [backup-simplify]: Simplify 1 into 1 2.563 * [taylor]: Taking taylor expansion of y in x 2.563 * [backup-simplify]: Simplify y into y 2.563 * [backup-simplify]: Simplify (+ 0 y) into y 2.563 * [backup-simplify]: Simplify (* 0 y) into 0 2.563 * [backup-simplify]: Simplify (- 0) into 0 2.563 * [backup-simplify]: Simplify (+ y 0) into y 2.563 * [taylor]: Taking taylor expansion of y in y 2.563 * [backup-simplify]: Simplify 0 into 0 2.563 * [backup-simplify]: Simplify 1 into 1 2.563 * [backup-simplify]: Simplify 0 into 0 2.564 * [backup-simplify]: Simplify (+ 1 0) into 1 2.564 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 2.564 * [backup-simplify]: Simplify (- y) into (- y) 2.564 * [backup-simplify]: Simplify (+ 1 (- y)) into (- 1 y) 2.564 * [taylor]: Taking taylor expansion of (- 1 y) in y 2.564 * [taylor]: Taking taylor expansion of 1 in y 2.564 * [backup-simplify]: Simplify 1 into 1 2.564 * [taylor]: Taking taylor expansion of y in y 2.564 * [backup-simplify]: Simplify 0 into 0 2.564 * [backup-simplify]: Simplify 1 into 1 2.565 * [backup-simplify]: Simplify (- 0) into 0 2.565 * [backup-simplify]: Simplify (+ 1 0) into 1 2.565 * [backup-simplify]: Simplify 1 into 1 2.565 * [backup-simplify]: Simplify 1 into 1 2.565 * [backup-simplify]: Simplify (+ 0 0) into 0 2.566 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 2.566 * [backup-simplify]: Simplify (- 0) into 0 2.567 * [backup-simplify]: Simplify (+ 0 0) into 0 2.567 * [taylor]: Taking taylor expansion of 0 in y 2.567 * [backup-simplify]: Simplify 0 into 0 2.567 * [backup-simplify]: Simplify 0 into 0 2.567 * [backup-simplify]: Simplify (- 1) into -1 2.567 * [backup-simplify]: Simplify (+ 0 -1) into -1 2.568 * [backup-simplify]: Simplify -1 into -1 2.568 * [backup-simplify]: Simplify (+ (* -1 (* y x)) (+ (* 1 (* y 1)) (* 1 (* 1 x)))) into (- (+ x y) (* x y)) 2.568 * [backup-simplify]: Simplify (- (+ (/ 1 x) (/ 1 y)) (* (/ 1 x) (/ 1 y))) into (- (+ (/ 1 y) (/ 1 x)) (/ 1 (* x y))) 2.568 * [approximate]: Taking taylor expansion of (- (+ (/ 1 y) (/ 1 x)) (/ 1 (* x y))) in (x y) around 0 2.568 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (/ 1 x)) (/ 1 (* x y))) in y 2.568 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 2.568 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.568 * [taylor]: Taking taylor expansion of y in y 2.568 * [backup-simplify]: Simplify 0 into 0 2.568 * [backup-simplify]: Simplify 1 into 1 2.568 * [backup-simplify]: Simplify (/ 1 1) into 1 2.569 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.569 * [taylor]: Taking taylor expansion of x in y 2.569 * [backup-simplify]: Simplify x into x 2.569 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.569 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 2.569 * [taylor]: Taking taylor expansion of (* x y) in y 2.569 * [taylor]: Taking taylor expansion of x in y 2.569 * [backup-simplify]: Simplify x into x 2.569 * [taylor]: Taking taylor expansion of y in y 2.569 * [backup-simplify]: Simplify 0 into 0 2.569 * [backup-simplify]: Simplify 1 into 1 2.569 * [backup-simplify]: Simplify (* x 0) into 0 2.569 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 2.569 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.569 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (/ 1 x)) (/ 1 (* x y))) in x 2.569 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 2.569 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.569 * [taylor]: Taking taylor expansion of y in x 2.569 * [backup-simplify]: Simplify y into y 2.569 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.569 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.570 * [taylor]: Taking taylor expansion of x in x 2.570 * [backup-simplify]: Simplify 0 into 0 2.570 * [backup-simplify]: Simplify 1 into 1 2.570 * [backup-simplify]: Simplify (/ 1 1) into 1 2.570 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 2.570 * [taylor]: Taking taylor expansion of (* x y) in x 2.570 * [taylor]: Taking taylor expansion of x in x 2.570 * [backup-simplify]: Simplify 0 into 0 2.570 * [backup-simplify]: Simplify 1 into 1 2.570 * [taylor]: Taking taylor expansion of y in x 2.570 * [backup-simplify]: Simplify y into y 2.570 * [backup-simplify]: Simplify (* 0 y) into 0 2.570 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 2.571 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.571 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (/ 1 x)) (/ 1 (* x y))) in x 2.571 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 2.571 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.571 * [taylor]: Taking taylor expansion of y in x 2.571 * [backup-simplify]: Simplify y into y 2.571 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.571 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.571 * [taylor]: Taking taylor expansion of x in x 2.571 * [backup-simplify]: Simplify 0 into 0 2.571 * [backup-simplify]: Simplify 1 into 1 2.571 * [backup-simplify]: Simplify (/ 1 1) into 1 2.571 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 2.571 * [taylor]: Taking taylor expansion of (* x y) in x 2.571 * [taylor]: Taking taylor expansion of x in x 2.571 * [backup-simplify]: Simplify 0 into 0 2.571 * [backup-simplify]: Simplify 1 into 1 2.571 * [taylor]: Taking taylor expansion of y in x 2.571 * [backup-simplify]: Simplify y into y 2.571 * [backup-simplify]: Simplify (* 0 y) into 0 2.572 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 2.572 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.572 * [backup-simplify]: Simplify (+ 0 1) into 1 2.572 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 2.572 * [backup-simplify]: Simplify (+ 1 (- (/ 1 y))) into (- 1 (/ 1 y)) 2.572 * [taylor]: Taking taylor expansion of (- 1 (/ 1 y)) in y 2.572 * [taylor]: Taking taylor expansion of 1 in y 2.572 * [backup-simplify]: Simplify 1 into 1 2.572 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.573 * [taylor]: Taking taylor expansion of y in y 2.573 * [backup-simplify]: Simplify 0 into 0 2.573 * [backup-simplify]: Simplify 1 into 1 2.573 * [backup-simplify]: Simplify (/ 1 1) into 1 2.573 * [backup-simplify]: Simplify (- 1) into -1 2.574 * [backup-simplify]: Simplify (+ 0 -1) into -1 2.574 * [backup-simplify]: Simplify -1 into -1 2.574 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.574 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 2.575 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 2.575 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 2.575 * [backup-simplify]: Simplify (- 0) into 0 2.576 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 2.576 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.576 * [taylor]: Taking taylor expansion of y in y 2.576 * [backup-simplify]: Simplify 0 into 0 2.576 * [backup-simplify]: Simplify 1 into 1 2.576 * [backup-simplify]: Simplify (/ 1 1) into 1 2.576 * [backup-simplify]: Simplify 1 into 1 2.577 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.577 * [backup-simplify]: Simplify (- 0) into 0 2.577 * [backup-simplify]: Simplify (+ 1 0) into 1 2.577 * [backup-simplify]: Simplify 1 into 1 2.578 * [backup-simplify]: Simplify (+ (* 1 (* 1 (/ 1 (/ 1 x)))) (+ (* 1 (* (/ 1 (/ 1 y)) 1)) (* -1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x)))))) into (- (+ x y) (* x y)) 2.578 * [backup-simplify]: Simplify (- (+ (/ 1 (- x)) (/ 1 (- y))) (* (/ 1 (- x)) (/ 1 (- y)))) into (- (+ (/ 1 (* x y)) (+ (/ 1 y) (/ 1 x)))) 2.578 * [approximate]: Taking taylor expansion of (- (+ (/ 1 (* x y)) (+ (/ 1 y) (/ 1 x)))) in (x y) around 0 2.578 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* x y)) (+ (/ 1 y) (/ 1 x)))) in y 2.578 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (+ (/ 1 y) (/ 1 x))) in y 2.578 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 2.578 * [taylor]: Taking taylor expansion of (* x y) in y 2.578 * [taylor]: Taking taylor expansion of x in y 2.578 * [backup-simplify]: Simplify x into x 2.578 * [taylor]: Taking taylor expansion of y in y 2.578 * [backup-simplify]: Simplify 0 into 0 2.578 * [backup-simplify]: Simplify 1 into 1 2.578 * [backup-simplify]: Simplify (* x 0) into 0 2.579 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 2.579 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.579 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 2.579 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.579 * [taylor]: Taking taylor expansion of y in y 2.579 * [backup-simplify]: Simplify 0 into 0 2.579 * [backup-simplify]: Simplify 1 into 1 2.579 * [backup-simplify]: Simplify (/ 1 1) into 1 2.579 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.579 * [taylor]: Taking taylor expansion of x in y 2.579 * [backup-simplify]: Simplify x into x 2.579 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.579 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* x y)) (+ (/ 1 y) (/ 1 x)))) in x 2.579 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (+ (/ 1 y) (/ 1 x))) in x 2.579 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 2.579 * [taylor]: Taking taylor expansion of (* x y) in x 2.579 * [taylor]: Taking taylor expansion of x in x 2.580 * [backup-simplify]: Simplify 0 into 0 2.580 * [backup-simplify]: Simplify 1 into 1 2.580 * [taylor]: Taking taylor expansion of y in x 2.580 * [backup-simplify]: Simplify y into y 2.580 * [backup-simplify]: Simplify (* 0 y) into 0 2.580 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 2.580 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.580 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 2.580 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.580 * [taylor]: Taking taylor expansion of y in x 2.580 * [backup-simplify]: Simplify y into y 2.580 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.580 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.580 * [taylor]: Taking taylor expansion of x in x 2.581 * [backup-simplify]: Simplify 0 into 0 2.581 * [backup-simplify]: Simplify 1 into 1 2.581 * [backup-simplify]: Simplify (/ 1 1) into 1 2.581 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* x y)) (+ (/ 1 y) (/ 1 x)))) in x 2.581 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (+ (/ 1 y) (/ 1 x))) in x 2.581 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 2.581 * [taylor]: Taking taylor expansion of (* x y) in x 2.581 * [taylor]: Taking taylor expansion of x in x 2.581 * [backup-simplify]: Simplify 0 into 0 2.581 * [backup-simplify]: Simplify 1 into 1 2.581 * [taylor]: Taking taylor expansion of y in x 2.581 * [backup-simplify]: Simplify y into y 2.581 * [backup-simplify]: Simplify (* 0 y) into 0 2.582 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 2.582 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.582 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 2.582 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.582 * [taylor]: Taking taylor expansion of y in x 2.582 * [backup-simplify]: Simplify y into y 2.582 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.582 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.582 * [taylor]: Taking taylor expansion of x in x 2.582 * [backup-simplify]: Simplify 0 into 0 2.582 * [backup-simplify]: Simplify 1 into 1 2.582 * [backup-simplify]: Simplify (/ 1 1) into 1 2.583 * [backup-simplify]: Simplify (+ 0 1) into 1 2.583 * [backup-simplify]: Simplify (+ (/ 1 y) 1) into (+ (/ 1 y) 1) 2.583 * [backup-simplify]: Simplify (- (+ (/ 1 y) 1)) into (- (+ (/ 1 y) 1)) 2.583 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) 1)) in y 2.583 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1) in y 2.583 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.583 * [taylor]: Taking taylor expansion of y in y 2.583 * [backup-simplify]: Simplify 0 into 0 2.583 * [backup-simplify]: Simplify 1 into 1 2.583 * [backup-simplify]: Simplify (/ 1 1) into 1 2.583 * [taylor]: Taking taylor expansion of 1 in y 2.583 * [backup-simplify]: Simplify 1 into 1 2.584 * [backup-simplify]: Simplify (+ 1 0) into 1 2.584 * [backup-simplify]: Simplify (- 1) into -1 2.584 * [backup-simplify]: Simplify -1 into -1 2.585 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 2.585 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 2.585 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.585 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 2.586 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y) 2.586 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 2.586 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 2.586 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.586 * [taylor]: Taking taylor expansion of y in y 2.586 * [backup-simplify]: Simplify 0 into 0 2.586 * [backup-simplify]: Simplify 1 into 1 2.586 * [backup-simplify]: Simplify (/ 1 1) into 1 2.586 * [backup-simplify]: Simplify (- 1) into -1 2.586 * [backup-simplify]: Simplify -1 into -1 2.587 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.587 * [backup-simplify]: Simplify (+ 0 1) into 1 2.588 * [backup-simplify]: Simplify (- 1) into -1 2.588 * [backup-simplify]: Simplify -1 into -1 2.588 * [backup-simplify]: Simplify (+ (* -1 (* 1 (/ 1 (/ 1 (- x))))) (+ (* -1 (* (/ 1 (/ 1 (- y))) 1)) (* -1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))))) into (- (+ x y) (* x y)) 2.588 * * * [progress]: simplifying candidates 2.591 * [simplify]: Simplifying: (+ 1/2 1/2) (+ 1/2 (/ 1 2)) (+ 1 1) (+ (/ 1 2) 1/2) (+ (/ 1 2) (/ 1 2)) (* (- (+ x y) (* x y)) (- (+ x y) (* x y))) (* (sqrt (- (+ x y) (* x y))) (sqrt (- (+ x y) (* x y)))) (* (- (+ x y) (* x y)) (- (+ x y) (* x y))) (+ 1 1) (+ (log (sqrt (- (+ x y) (* x y)))) (log (sqrt (- (+ x y) (* x y))))) (log (* (sqrt (- (+ x y) (* x y))) (sqrt (- (+ x y) (* x y))))) (exp (* (sqrt (- (+ x y) (* x y))) (sqrt (- (+ x y) (* x y))))) (* (* (* (sqrt (- (+ x y) (* x y))) (sqrt (- (+ x y) (* x y)))) (sqrt (- (+ x y) (* x y)))) (* (* (sqrt (- (+ x y) (* x y))) (sqrt (- (+ x y) (* x y)))) (sqrt (- (+ x y) (* x y))))) (* (cbrt (* (sqrt (- (+ x y) (* x y))) (sqrt (- (+ x y) (* x y))))) (cbrt (* (sqrt (- (+ x y) (* x y))) (sqrt (- (+ x y) (* x y)))))) (cbrt (* (sqrt (- (+ x y) (* x y))) (sqrt (- (+ x y) (* x y))))) (* (* (* (sqrt (- (+ x y) (* x y))) (sqrt (- 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y))) (cbrt (- (+ x y) (* x y))))) (sqrt (cbrt (- (+ x y) (* x y)))) (sqrt (sqrt (- (+ x y) (* x y)))) (sqrt (sqrt (- (+ x y) (* x y)))) (sqrt 1) (sqrt (- (+ x y) (* x y))) (sqrt (- (pow (+ x y) 3) (pow (* x y) 3))) (sqrt (+ (* (+ x y) (+ x y)) (+ (* (* x y) (* x y)) (* (+ x y) (* x y))))) (sqrt (- (* (+ x y) (+ x y)) (* (* x y) (* x y)))) (sqrt (+ (+ x y) (* x y))) (/ 1 2) (sqrt (sqrt (- (+ x y) (* x y)))) (sqrt (sqrt (- (+ x y) (* x y)))) (/ (* (exp x) (exp y)) (exp (* x y))) (/ (exp (+ x y)) (exp (* x y))) (log (- (+ x y) (* x y))) (exp (- (+ x y) (* x y))) (* (cbrt (- (+ x y) (* x y))) (cbrt (- (+ x y) (* x y)))) (cbrt (- (+ x y) (* x y))) (* (* (- (+ x y) (* x y)) (- (+ x y) (* x y))) (- (+ x y) (* x y))) (sqrt (- (+ x y) (* x y))) (sqrt (- (+ x y) (* x y))) (- (pow (+ x y) 3) (pow (* x y) 3)) (+ (* (+ x y) (+ x y)) (+ (* (* x y) (* x y)) (* (+ x y) (* x y)))) (- (* x y)) (- (* (+ x y) (+ x y)) (* (* x y) (* x y))) (+ (+ x y) (* x y)) (- y (* x y)) (- (* x y)) (- (+ x y) (* x y)) (- (+ x y) (* x y)) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (- (+ (* +nan.0 (pow x 2)) (- (+ (* +nan.0 x) (- (* +nan.0 y)))))) (- (+ (* +nan.0 (/ y x)) (- (+ (* +nan.0 y) (- +nan.0))))) (- (+ (* +nan.0 (/ y x)) (- (+ (* +nan.0 y) (- +nan.0))))) (- (+ (* +nan.0 (pow x 2)) (- (+ (* +nan.0 x) (- (* +nan.0 y)))))) (- (+ (* +nan.0 (/ y x)) (- (+ (* +nan.0 y) (- +nan.0))))) (- (+ (* +nan.0 (/ y x)) (- (+ (* +nan.0 y) (- +nan.0))))) (- (+ x y) (* x y)) (- (+ x y) (* x y)) (- (+ x y) (* x y)) 2.595 * * [simplify]: Extracting # 0 : cost 0 2.595 * * [simplify]: Extracting # 1 : cost 0 2.595 * * [simplify]: Extracting # 2 : cost 0 2.596 * * [simplify]: Extracting # 3 : cost 0 2.596 * * [simplify]: Extracting # 4 : cost 0 2.596 * * [simplify]: Extracting # 5 : cost 0 2.596 * * [simplify]: Extracting # 6 : cost 0 2.596 * * [simplify]: Extracting # 7 : cost 0 2.597 * * [simplify]: Extracting # 8 : cost 0 2.597 * * [simplify]: Extracting # 9 : cost 0 2.597 * * [simplify]: iteration 0 : 118 enodes (cost 2094 ) 2.631 * * [simplify]: Extracting # 0 : cost 0 2.632 * * [simplify]: Extracting # 1 : cost 0 2.632 * * [simplify]: Extracting # 2 : cost 0 2.632 * * [simplify]: Extracting # 3 : cost 0 2.633 * * [simplify]: iteration 1 : 244 enodes (cost 1495 ) 2.732 * * [simplify]: Extracting # 0 : cost 0 2.732 * * [simplify]: Extracting # 1 : cost 0 2.733 * * [simplify]: Extracting # 2 : cost 0 2.734 * * [simplify]: Extracting # 3 : cost 0 2.735 * * [simplify]: Extracting # 4 : cost 0 2.736 * * [simplify]: iteration 2 : 726 enodes (cost 1387 ) 3.308 * * [simplify]: Extracting # 0 : cost 0 3.311 * * [simplify]: Extracting # 1 : cost 0 3.314 * * [simplify]: Extracting # 2 : cost 0 3.317 * * [simplify]: Extracting # 3 : cost 0 3.319 * * [simplify]: Extracting # 4 : cost 0 3.322 * * [simplify]: iteration 3 : 2702 enodes (cost 1335 ) 4.527 * * [simplify]: Extracting # 0 : cost 0 4.538 * * [simplify]: Extracting # 1 : cost 0 4.543 * * [simplify]: Extracting # 2 : cost 0 4.548 * * [simplify]: Extracting # 3 : cost 0 4.553 * * [simplify]: Extracting # 4 : cost 0 4.558 * * [simplify]: iteration done: 5002 enodes (cost 1309 ) 4.559 * [simplify]: Simplified to: 1 1 2 1 1 (pow (sqrt (- (+ x y) (* x y))) 4) (- (+ x y) (* x y)) (pow (sqrt (- (+ x y) (* x y))) 4) 2 (log (- (+ x y) (* x y))) (log (- (+ x y) (* x y))) (exp (- (+ x y) (* x y))) (pow (- (+ x y) (* x y)) 3) (pow (sqrt (cbrt (- (+ x y) (* x y)))) 4) (cbrt (- (+ x y) (* x y))) (pow (- (+ x y) (* x y)) 3) (pow (sqrt (- (+ x y) (* x y))) 4) (sqrt (- (+ x y) (* x y))) (sqrt (- (+ x y) (* x y))) (- (pow (+ x y) 3) (pow (* x y) 3)) (+ (* (* x y) (+ (+ x y) (* x y))) (* (+ x y) (+ x y))) (* (sqrt (- (pow (+ x y) 3) (pow (* x y) 3))) (sqrt (- (* (+ x y) (+ x y)) (* (* x y) (* x y))))) (* (sqrt (+ (+ x y) (* x y))) (sqrt (+ (* (* x y) (+ (+ x y) (* x y))) (* (+ x y) (+ x y))))) (* (sqrt (- (pow (+ x y) 3) (pow (* x y) 3))) (sqrt (- (* (+ x y) (+ x y)) (* (* x y) (* x y))))) (* (sqrt (+ (+ x y) 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y)))) 4) (cbrt (- (+ x y) (* x y))) (pow (- (+ x y) (* x y)) 3) (sqrt (- (+ x y) (* x y))) (sqrt (- (+ x y) (* x y))) (- (pow (+ x y) 3) (pow (* x y) 3)) (+ (* (* x y) (+ (+ x y) (* x y))) (* (+ x y) (+ x y))) (* y (- x)) (- (* (+ x y) (+ x y)) (* (* x y) (* x y))) (+ (+ y (* x y)) x) (- y (* x y)) (* y (- x)) (- (+ x y) (* x y)) (- (+ x y) (* x y)) (- (- (/ +nan.0 x) +nan.0) (/ +nan.0 (pow x 2))) (* +nan.0 (+ (- (pow x 2)) (- x y))) (- (+ (* +nan.0 (- (/ y x) y)) +nan.0)) (- (+ (* +nan.0 (- (/ y x) y)) +nan.0)) (* +nan.0 (+ (- (pow x 2)) (- x y))) (- (+ (* +nan.0 (- (/ y x) y)) +nan.0)) (- (+ (* +nan.0 (- (/ y x) y)) +nan.0)) (- (+ x y) (* x y)) (- (+ x y) (* x y)) (- (+ x y) (* x y)) 4.560 * * * [progress]: adding candidates to table 4.748 * [progress]: [Phase 3 of 3] Extracting. 4.748 * * [regime]: Finding splitpoints for: (# #) 4.749 * * * [regime-changes]: Trying 3 branch expressions: ((- (+ x y) (* x y)) y x) 4.749 * * * * [regimes]: Trying to branch on (- (+ x y) (* x y)) from (# #) 4.766 * * * * [regimes]: Trying to branch on y from (# #) 4.787 * * * * [regimes]: Trying to branch on x from (# #) 4.804 * * * [regime]: Found split indices: #