14.571 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.011 * * * [progress]: [2/2] Setting up program. 0.013 * [progress]: [Phase 2 of 3] Improving. 0.013 * [simplify]: Simplifying: (/ (- x y) (- 1.0 y)) 0.013 * [simplify]: Sending expressions to egg_math: (/ (- h0 h1) (- h2 h1)) 0.015 * * [simplify]: iteration 0 : 12 enodes (cost 3 ) 0.016 * * [simplify]: iteration 1 : 16 enodes (cost 3 ) 0.018 * * [simplify]: iteration 2 : 18 enodes (cost 3 ) 0.019 * * [simplify]: iteration 3 : 18 enodes (cost 3 ) 0.020 * * [progress]: iteration 1 / 4 0.020 * * * [progress]: picking best candidate 0.021 * * * * [pick]: Picked # 0.021 * * * [progress]: localizing error 0.025 * * * [progress]: generating rewritten candidates 0.025 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.052 * * * [progress]: generating series expansions 0.052 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.052 * [backup-simplify]: Simplify (/ (- x y) (- 1.0 y)) into (/ (- x y) (- 1.0 y)) 0.052 * [approximate]: Taking taylor expansion of (/ (- x y) (- 1.0 y)) in (x y) around 0 0.052 * [taylor]: Taking taylor expansion of (/ (- x y) (- 1.0 y)) in y 0.052 * [taylor]: Taking taylor expansion of (- x y) in y 0.052 * [taylor]: Taking taylor expansion of x in y 0.052 * [backup-simplify]: Simplify x into x 0.052 * [taylor]: Taking taylor expansion of y in y 0.052 * [backup-simplify]: Simplify 0 into 0 0.052 * [backup-simplify]: Simplify 1 into 1 0.052 * [taylor]: Taking taylor expansion of (- 1.0 y) in y 0.052 * [taylor]: Taking taylor expansion of 1.0 in y 0.052 * [backup-simplify]: Simplify 1.0 into 1.0 0.052 * [taylor]: Taking taylor expansion of y in y 0.052 * [backup-simplify]: Simplify 0 into 0 0.052 * [backup-simplify]: Simplify 1 into 1 0.053 * [backup-simplify]: Simplify (- 0) into 0 0.053 * [backup-simplify]: Simplify (+ x 0) into x 0.053 * [backup-simplify]: Simplify (- 0) into 0 0.053 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 0.053 * [backup-simplify]: Simplify (/ x 1.0) into (* 1.0 x) 0.053 * [taylor]: Taking taylor expansion of (/ (- x y) (- 1.0 y)) in x 0.053 * [taylor]: Taking taylor expansion of (- x y) in x 0.053 * [taylor]: Taking taylor expansion of x in x 0.053 * [backup-simplify]: Simplify 0 into 0 0.053 * [backup-simplify]: Simplify 1 into 1 0.053 * [taylor]: Taking taylor expansion of y in x 0.053 * [backup-simplify]: Simplify y into y 0.053 * [taylor]: Taking taylor expansion of (- 1.0 y) in x 0.053 * [taylor]: Taking taylor expansion of 1.0 in x 0.053 * [backup-simplify]: Simplify 1.0 into 1.0 0.053 * [taylor]: Taking taylor expansion of y in x 0.053 * [backup-simplify]: Simplify y into y 0.053 * [backup-simplify]: Simplify (- y) into (- y) 0.053 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 0.053 * [backup-simplify]: Simplify (- y) into (- y) 0.053 * [backup-simplify]: Simplify (+ 1.0 (- y)) into (- 1.0 y) 0.054 * [backup-simplify]: Simplify (/ (- y) (- 1.0 y)) into (* -1 (/ y (- 1.0 y))) 0.054 * [taylor]: Taking taylor expansion of (/ (- x y) (- 1.0 y)) in x 0.054 * [taylor]: Taking taylor expansion of (- x y) in x 0.054 * [taylor]: Taking taylor expansion of x in x 0.054 * [backup-simplify]: Simplify 0 into 0 0.054 * [backup-simplify]: Simplify 1 into 1 0.054 * [taylor]: Taking taylor expansion of y in x 0.054 * [backup-simplify]: Simplify y into y 0.054 * [taylor]: Taking taylor expansion of (- 1.0 y) in x 0.054 * [taylor]: Taking taylor expansion of 1.0 in x 0.054 * [backup-simplify]: Simplify 1.0 into 1.0 0.054 * [taylor]: Taking taylor expansion of y in x 0.054 * [backup-simplify]: Simplify y into y 0.054 * [backup-simplify]: Simplify (- y) into (- y) 0.054 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 0.054 * [backup-simplify]: Simplify (- y) into (- y) 0.054 * [backup-simplify]: Simplify (+ 1.0 (- y)) into (- 1.0 y) 0.054 * [backup-simplify]: Simplify (/ (- y) (- 1.0 y)) into (* -1 (/ y (- 1.0 y))) 0.054 * [taylor]: Taking taylor expansion of (* -1 (/ y (- 1.0 y))) in y 0.054 * [taylor]: Taking taylor expansion of -1 in y 0.054 * [backup-simplify]: Simplify -1 into -1 0.054 * [taylor]: Taking taylor expansion of (/ y (- 1.0 y)) in y 0.054 * [taylor]: Taking taylor expansion of y in y 0.054 * [backup-simplify]: Simplify 0 into 0 0.054 * [backup-simplify]: Simplify 1 into 1 0.054 * [taylor]: Taking taylor expansion of (- 1.0 y) in y 0.054 * [taylor]: Taking taylor expansion of 1.0 in y 0.054 * [backup-simplify]: Simplify 1.0 into 1.0 0.054 * [taylor]: Taking taylor expansion of y in y 0.054 * [backup-simplify]: Simplify 0 into 0 0.054 * [backup-simplify]: Simplify 1 into 1 0.054 * [backup-simplify]: Simplify (- 0) into 0 0.055 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 0.055 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0 0.055 * [backup-simplify]: Simplify (- 0) into 0 0.055 * [backup-simplify]: Simplify (+ 1 0) into 1 0.056 * [backup-simplify]: Simplify (- 0) into 0 0.056 * [backup-simplify]: Simplify (+ 0 0) into 0 0.056 * [backup-simplify]: Simplify (- (/ 1 (- 1.0 y)) (+ (* (* -1 (/ y (- 1.0 y))) (/ 0 (- 1.0 y))))) into (/ 1 (- 1.0 y)) 0.056 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 y)) in y 0.056 * [taylor]: Taking taylor expansion of (- 1.0 y) in y 0.056 * [taylor]: Taking taylor expansion of 1.0 in y 0.056 * [backup-simplify]: Simplify 1.0 into 1.0 0.056 * [taylor]: Taking taylor expansion of y in y 0.056 * [backup-simplify]: Simplify 0 into 0 0.056 * [backup-simplify]: Simplify 1 into 1 0.056 * [backup-simplify]: Simplify (- 0) into 0 0.056 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 0.057 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0 0.057 * [backup-simplify]: Simplify 1.0 into 1.0 0.057 * [backup-simplify]: Simplify (* -1 1.0) into -1.0 0.057 * [backup-simplify]: Simplify -1.0 into -1.0 0.057 * [backup-simplify]: Simplify (- 0) into 0 0.058 * [backup-simplify]: Simplify (+ 0 0) into 0 0.058 * [backup-simplify]: Simplify (- 0) into 0 0.058 * [backup-simplify]: Simplify (+ 0 0) into 0 0.058 * [backup-simplify]: Simplify (- (/ 0 (- 1.0 y)) (+ (* (* -1 (/ y (- 1.0 y))) (/ 0 (- 1.0 y))) (* (/ 1 (- 1.0 y)) (/ 0 (- 1.0 y))))) into 0 0.058 * [taylor]: Taking taylor expansion of 0 in y 0.058 * [backup-simplify]: Simplify 0 into 0 0.058 * [backup-simplify]: Simplify 0 into 0 0.058 * [backup-simplify]: Simplify (- 1) into -1 0.059 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.060 * [backup-simplify]: Simplify (- (+ (* 1.0 (/ -1 1.0)))) into 1.0 0.060 * [backup-simplify]: Simplify 1.0 into 1.0 0.060 * [backup-simplify]: Simplify (+ (* 1.0 (* y x)) (+ (* -1.0 (* y 1)) (* 1.0 (* 1 x)))) into (- (+ (* 1.0 x) (* 1.0 (* x y))) (* 1.0 y)) 0.060 * [backup-simplify]: Simplify (/ (- (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))) into (/ (- (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))) 0.060 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))) in (x y) around 0 0.060 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))) in y 0.060 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 0.060 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.060 * [taylor]: Taking taylor expansion of x in y 0.060 * [backup-simplify]: Simplify x into x 0.060 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.060 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.060 * [taylor]: Taking taylor expansion of y in y 0.060 * [backup-simplify]: Simplify 0 into 0 0.060 * [backup-simplify]: Simplify 1 into 1 0.061 * [backup-simplify]: Simplify (/ 1 1) into 1 0.061 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 0.061 * [taylor]: Taking taylor expansion of 1.0 in y 0.061 * [backup-simplify]: Simplify 1.0 into 1.0 0.061 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.061 * [taylor]: Taking taylor expansion of y in y 0.061 * [backup-simplify]: Simplify 0 into 0 0.061 * [backup-simplify]: Simplify 1 into 1 0.061 * [backup-simplify]: Simplify (/ 1 1) into 1 0.061 * [backup-simplify]: Simplify (- 1) into -1 0.061 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.062 * [backup-simplify]: Simplify (- 1) into -1 0.062 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.062 * [backup-simplify]: Simplify (/ -1 -1) into 1 0.062 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))) in x 0.062 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.062 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.062 * [taylor]: Taking taylor expansion of x in x 0.062 * [backup-simplify]: Simplify 0 into 0 0.062 * [backup-simplify]: Simplify 1 into 1 0.062 * [backup-simplify]: Simplify (/ 1 1) into 1 0.062 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.062 * [taylor]: Taking taylor expansion of y in x 0.062 * [backup-simplify]: Simplify y into y 0.062 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.062 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x 0.062 * [taylor]: Taking taylor expansion of 1.0 in x 0.062 * [backup-simplify]: Simplify 1.0 into 1.0 0.062 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.063 * [taylor]: Taking taylor expansion of y in x 0.063 * [backup-simplify]: Simplify y into y 0.063 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.063 * [backup-simplify]: Simplify (+ 1 0) into 1 0.063 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 0.063 * [backup-simplify]: Simplify (+ 1.0 (- (/ 1 y))) into (- 1.0 (/ 1 y)) 0.063 * [backup-simplify]: Simplify (/ 1 (- 1.0 (/ 1 y))) into (/ 1 (- 1.0 (/ 1 y))) 0.063 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))) in x 0.063 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.063 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.063 * [taylor]: Taking taylor expansion of x in x 0.063 * [backup-simplify]: Simplify 0 into 0 0.063 * [backup-simplify]: Simplify 1 into 1 0.063 * [backup-simplify]: Simplify (/ 1 1) into 1 0.063 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.063 * [taylor]: Taking taylor expansion of y in x 0.063 * [backup-simplify]: Simplify y into y 0.063 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.063 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x 0.063 * [taylor]: Taking taylor expansion of 1.0 in x 0.063 * [backup-simplify]: Simplify 1.0 into 1.0 0.063 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.063 * [taylor]: Taking taylor expansion of y in x 0.063 * [backup-simplify]: Simplify y into y 0.064 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.064 * [backup-simplify]: Simplify (+ 1 0) into 1 0.064 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 0.064 * [backup-simplify]: Simplify (+ 1.0 (- (/ 1 y))) into (- 1.0 (/ 1 y)) 0.064 * [backup-simplify]: Simplify (/ 1 (- 1.0 (/ 1 y))) into (/ 1 (- 1.0 (/ 1 y))) 0.064 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (/ 1 y))) in y 0.064 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 0.064 * [taylor]: Taking taylor expansion of 1.0 in y 0.064 * [backup-simplify]: Simplify 1.0 into 1.0 0.064 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.064 * [taylor]: Taking taylor expansion of y in y 0.064 * [backup-simplify]: Simplify 0 into 0 0.064 * [backup-simplify]: Simplify 1 into 1 0.064 * [backup-simplify]: Simplify (/ 1 1) into 1 0.065 * [backup-simplify]: Simplify (- 1) into -1 0.065 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.065 * [backup-simplify]: Simplify (/ 1 -1) into -1 0.065 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.065 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 0.066 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 0.066 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.066 * [backup-simplify]: Simplify (- 0) into 0 0.066 * [backup-simplify]: Simplify (+ 0 0) into 0 0.066 * [backup-simplify]: Simplify (- (/ (- (/ 1 y)) (- 1.0 (/ 1 y))) (+ (* (/ 1 (- 1.0 (/ 1 y))) (/ 0 (- 1.0 (/ 1 y)))))) into (- (/ 1 (* y (- 1.0 (/ 1 y))))) 0.066 * [taylor]: Taking taylor expansion of (- (/ 1 (* y (- 1.0 (/ 1 y))))) in y 0.066 * [taylor]: Taking taylor expansion of (/ 1 (* y (- 1.0 (/ 1 y)))) in y 0.066 * [taylor]: Taking taylor expansion of (* y (- 1.0 (/ 1 y))) in y 0.066 * [taylor]: Taking taylor expansion of y in y 0.066 * [backup-simplify]: Simplify 0 into 0 0.066 * [backup-simplify]: Simplify 1 into 1 0.066 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 0.066 * [taylor]: Taking taylor expansion of 1.0 in y 0.066 * [backup-simplify]: Simplify 1.0 into 1.0 0.066 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.066 * [taylor]: Taking taylor expansion of y in y 0.066 * [backup-simplify]: Simplify 0 into 0 0.066 * [backup-simplify]: Simplify 1 into 1 0.067 * [backup-simplify]: Simplify (/ 1 1) into 1 0.067 * [backup-simplify]: Simplify (- 1) into -1 0.067 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.067 * [backup-simplify]: Simplify (* 0 -1) into 0 0.068 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.068 * [backup-simplify]: Simplify (- 0) into 0 0.068 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 0.069 * [backup-simplify]: Simplify (+ (* 0 1.0) (* 1 -1)) into -1 0.069 * [backup-simplify]: Simplify (/ 1 -1) into -1 0.069 * [backup-simplify]: Simplify (- -1) into 1 0.069 * [backup-simplify]: Simplify 1 into 1 0.069 * [backup-simplify]: Simplify -1 into -1 0.070 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.070 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.070 * [backup-simplify]: Simplify (- 0) into 0 0.070 * [backup-simplify]: Simplify (+ 0 0) into 0 0.070 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.071 * [backup-simplify]: Simplify (- 0) into 0 0.071 * [backup-simplify]: Simplify (+ 0 0) into 0 0.071 * [backup-simplify]: Simplify (- (/ 0 (- 1.0 (/ 1 y))) (+ (* (/ 1 (- 1.0 (/ 1 y))) (/ 0 (- 1.0 (/ 1 y)))) (* (- (/ 1 (* y (- 1.0 (/ 1 y))))) (/ 0 (- 1.0 (/ 1 y)))))) into 0 0.071 * [taylor]: Taking taylor expansion of 0 in y 0.071 * [backup-simplify]: Simplify 0 into 0 0.071 * [backup-simplify]: Simplify 0 into 0 0.072 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.072 * [backup-simplify]: Simplify (- 0) into 0 0.072 * [backup-simplify]: Simplify (+ 0 0) into 0 0.074 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1.0) (* 0 -1))) into 1.0 0.075 * [backup-simplify]: Simplify (- (+ (* -1 (/ 1.0 -1)))) into (- 1.0) 0.075 * [backup-simplify]: Simplify (- (- 1.0)) into 1.0 0.075 * [backup-simplify]: Simplify 1.0 into 1.0 0.076 * [backup-simplify]: Simplify (+ (* 1.0 (* (/ 1 y) 1)) (+ (* -1 (* (/ 1 y) (/ 1 (/ 1 x)))) 1)) into (- (+ (* 1.0 (/ 1 y)) 1) (/ x y)) 0.076 * [backup-simplify]: Simplify (/ (- (/ 1 (- x)) (/ 1 (- y))) (- 1.0 (/ 1 (- y)))) into (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0)) 0.076 * [approximate]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0)) in (x y) around 0 0.076 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0)) in y 0.076 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 0.076 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.076 * [taylor]: Taking taylor expansion of y in y 0.076 * [backup-simplify]: Simplify 0 into 0 0.076 * [backup-simplify]: Simplify 1 into 1 0.076 * [backup-simplify]: Simplify (/ 1 1) into 1 0.076 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.076 * [taylor]: Taking taylor expansion of x in y 0.076 * [backup-simplify]: Simplify x into x 0.076 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.076 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 0.076 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.076 * [taylor]: Taking taylor expansion of y in y 0.076 * [backup-simplify]: Simplify 0 into 0 0.076 * [backup-simplify]: Simplify 1 into 1 0.077 * [backup-simplify]: Simplify (/ 1 1) into 1 0.077 * [taylor]: Taking taylor expansion of 1.0 in y 0.077 * [backup-simplify]: Simplify 1.0 into 1.0 0.077 * [backup-simplify]: Simplify (+ 1 0) into 1 0.077 * [backup-simplify]: Simplify (+ 1 0) into 1 0.077 * [backup-simplify]: Simplify (/ 1 1) into 1 0.077 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0)) in x 0.077 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.077 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.077 * [taylor]: Taking taylor expansion of y in x 0.077 * [backup-simplify]: Simplify y into y 0.077 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.077 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.077 * [taylor]: Taking taylor expansion of x in x 0.078 * [backup-simplify]: Simplify 0 into 0 0.078 * [backup-simplify]: Simplify 1 into 1 0.078 * [backup-simplify]: Simplify (/ 1 1) into 1 0.078 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x 0.078 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.078 * [taylor]: Taking taylor expansion of y in x 0.078 * [backup-simplify]: Simplify y into y 0.078 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.078 * [taylor]: Taking taylor expansion of 1.0 in x 0.078 * [backup-simplify]: Simplify 1.0 into 1.0 0.078 * [backup-simplify]: Simplify (- 1) into -1 0.078 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.079 * [backup-simplify]: Simplify (+ (/ 1 y) 1.0) into (+ (/ 1 y) 1.0) 0.079 * [backup-simplify]: Simplify (/ -1 (+ (/ 1 y) 1.0)) into (/ -1 (+ (/ 1 y) 1.0)) 0.079 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0)) in x 0.079 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.079 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.079 * [taylor]: Taking taylor expansion of y in x 0.079 * [backup-simplify]: Simplify y into y 0.079 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.079 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.079 * [taylor]: Taking taylor expansion of x in x 0.079 * [backup-simplify]: Simplify 0 into 0 0.079 * [backup-simplify]: Simplify 1 into 1 0.079 * [backup-simplify]: Simplify (/ 1 1) into 1 0.079 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x 0.079 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.079 * [taylor]: Taking taylor expansion of y in x 0.079 * [backup-simplify]: Simplify y into y 0.079 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.079 * [taylor]: Taking taylor expansion of 1.0 in x 0.079 * [backup-simplify]: Simplify 1.0 into 1.0 0.079 * [backup-simplify]: Simplify (- 1) into -1 0.080 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.080 * [backup-simplify]: Simplify (+ (/ 1 y) 1.0) into (+ (/ 1 y) 1.0) 0.080 * [backup-simplify]: Simplify (/ -1 (+ (/ 1 y) 1.0)) into (/ -1 (+ (/ 1 y) 1.0)) 0.080 * [taylor]: Taking taylor expansion of (/ -1 (+ (/ 1 y) 1.0)) in y 0.080 * [taylor]: Taking taylor expansion of -1 in y 0.080 * [backup-simplify]: Simplify -1 into -1 0.080 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 0.080 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.080 * [taylor]: Taking taylor expansion of y in y 0.080 * [backup-simplify]: Simplify 0 into 0 0.080 * [backup-simplify]: Simplify 1 into 1 0.080 * [backup-simplify]: Simplify (/ 1 1) into 1 0.080 * [taylor]: Taking taylor expansion of 1.0 in y 0.080 * [backup-simplify]: Simplify 1.0 into 1.0 0.080 * [backup-simplify]: Simplify (+ 1 0) into 1 0.081 * [backup-simplify]: Simplify (/ -1 1) into -1 0.081 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.081 * [backup-simplify]: Simplify (- 0) into 0 0.081 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 0.081 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.082 * [backup-simplify]: Simplify (+ 0 0) into 0 0.082 * [backup-simplify]: Simplify (- (/ (/ 1 y) (+ (/ 1 y) 1.0)) (+ (* (/ -1 (+ (/ 1 y) 1.0)) (/ 0 (+ (/ 1 y) 1.0))))) into (/ 1 (* (+ (/ 1 y) 1.0) y)) 0.082 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) 1.0) y)) in y 0.082 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) y) in y 0.082 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 0.082 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.082 * [taylor]: Taking taylor expansion of y in y 0.082 * [backup-simplify]: Simplify 0 into 0 0.082 * [backup-simplify]: Simplify 1 into 1 0.082 * [backup-simplify]: Simplify (/ 1 1) into 1 0.082 * [taylor]: Taking taylor expansion of 1.0 in y 0.082 * [backup-simplify]: Simplify 1.0 into 1.0 0.082 * [taylor]: Taking taylor expansion of y in y 0.082 * [backup-simplify]: Simplify 0 into 0 0.082 * [backup-simplify]: Simplify 1 into 1 0.082 * [backup-simplify]: Simplify (+ 1 0) into 1 0.083 * [backup-simplify]: Simplify (* 1 0) into 0 0.083 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.083 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 0.084 * [backup-simplify]: Simplify (+ (* 1 1) (* 1.0 0)) into 1 0.084 * [backup-simplify]: Simplify (/ 1 1) into 1 0.084 * [backup-simplify]: Simplify 1 into 1 0.084 * [backup-simplify]: Simplify -1 into -1 0.084 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.085 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.085 * [backup-simplify]: Simplify (- 0) into 0 0.085 * [backup-simplify]: Simplify (+ 0 0) into 0 0.085 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.085 * [backup-simplify]: Simplify (+ 0 0) into 0 0.086 * [backup-simplify]: Simplify (- (/ 0 (+ (/ 1 y) 1.0)) (+ (* (/ -1 (+ (/ 1 y) 1.0)) (/ 0 (+ (/ 1 y) 1.0))) (* (/ 1 (* (+ (/ 1 y) 1.0) y)) (/ 0 (+ (/ 1 y) 1.0))))) into 0 0.086 * [taylor]: Taking taylor expansion of 0 in y 0.086 * [backup-simplify]: Simplify 0 into 0 0.086 * [backup-simplify]: Simplify 0 into 0 0.086 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.086 * [backup-simplify]: Simplify (+ 0 0) into 0 0.088 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1.0 1) (* 0 0))) into 1.0 0.089 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1.0 1)))) into (- 1.0) 0.089 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.090 * [backup-simplify]: Simplify (+ (* (- 1.0) (* (/ 1 (- y)) 1)) (+ (* -1 (* (/ 1 (- y)) (/ 1 (/ 1 (- x))))) 1)) into (- (+ (* 1.0 (/ 1 y)) 1) (/ x y)) 0.090 * * * [progress]: simplifying candidates 0.090 * [simplify]: Simplifying: (expm1 (/ (- x y) (- 1.0 y))) (log1p (/ (- x y) (- 1.0 y))) (- (log (- x y)) (log (- 1.0 y))) (log (/ (- x y) (- 1.0 y))) (exp (/ (- x y) (- 1.0 y))) (/ (* (* (- x y) (- x y)) (- x y)) (* (* (- 1.0 y) (- 1.0 y)) (- 1.0 y))) (* (cbrt (/ (- x y) (- 1.0 y))) (cbrt (/ (- x y) (- 1.0 y)))) (cbrt (/ (- x y) (- 1.0 y))) (* (* (/ (- x y) (- 1.0 y)) (/ (- x y) (- 1.0 y))) (/ (- x y) (- 1.0 y))) (sqrt (/ (- x y) (- 1.0 y))) (sqrt (/ (- x y) (- 1.0 y))) (- (- x y)) (- (- 1.0 y)) (/ x (- 1.0 y)) (/ y (- 1.0 y)) (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y)))) (/ (cbrt (- x y)) (cbrt (- 1.0 y))) (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (- 1.0 y))) (/ (cbrt (- x y)) (sqrt (- 1.0 y))) (/ (* (cbrt (- x y)) (cbrt (- x y))) 1) (/ (cbrt (- x y)) (- 1.0 y)) (/ (* (cbrt (- x y)) (cbrt (- x y))) (+ (sqrt 1.0) (sqrt y))) (/ (cbrt (- x y)) (- (sqrt 1.0) (sqrt y))) (/ (* (cbrt (- x y)) (cbrt (- x y))) 1) (/ (cbrt (- x y)) (- 1.0 y)) (/ (sqrt (- x y)) (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y)))) (/ (sqrt (- x y)) (cbrt (- 1.0 y))) (/ (sqrt (- x y)) (sqrt (- 1.0 y))) (/ (sqrt (- x y)) (sqrt (- 1.0 y))) (/ (sqrt (- x y)) 1) (/ (sqrt (- x y)) (- 1.0 y)) (/ (sqrt (- x y)) (+ (sqrt 1.0) (sqrt y))) (/ (sqrt (- x y)) (- (sqrt 1.0) (sqrt y))) (/ (sqrt (- x y)) 1) (/ (sqrt (- x y)) (- 1.0 y)) (/ 1 (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y)))) (/ (- x y) (cbrt (- 1.0 y))) (/ 1 (sqrt (- 1.0 y))) (/ (- x y) (sqrt (- 1.0 y))) (/ 1 1) (/ (- x y) (- 1.0 y)) (/ 1 (+ (sqrt 1.0) (sqrt y))) (/ (- x y) (- (sqrt 1.0) (sqrt y))) (/ 1 1) (/ (- x y) (- 1.0 y)) (/ (+ (sqrt x) (sqrt y)) (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y)))) (/ (- (sqrt x) (sqrt y)) (cbrt (- 1.0 y))) (/ (+ (sqrt x) (sqrt y)) (sqrt (- 1.0 y))) (/ (- (sqrt x) (sqrt y)) (sqrt (- 1.0 y))) (/ (+ (sqrt x) (sqrt y)) 1) (/ (- (sqrt x) (sqrt y)) (- 1.0 y)) (/ (+ (sqrt x) (sqrt y)) (+ (sqrt 1.0) (sqrt y))) (/ (- (sqrt x) (sqrt y)) (- (sqrt 1.0) (sqrt y))) (/ (+ (sqrt x) (sqrt y)) 1) (/ (- (sqrt x) (sqrt y)) (- 1.0 y)) (/ 1 (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y)))) (/ (- x y) (cbrt (- 1.0 y))) (/ 1 (sqrt (- 1.0 y))) (/ (- x y) (sqrt (- 1.0 y))) (/ 1 1) (/ (- x y) (- 1.0 y)) (/ 1 (+ (sqrt 1.0) (sqrt y))) (/ (- x y) (- (sqrt 1.0) (sqrt y))) (/ 1 1) (/ (- x y) (- 1.0 y)) (/ 1 (- 1.0 y)) (/ (- 1.0 y) (- x y)) (/ (- x y) (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y)))) (/ (- x y) (sqrt (- 1.0 y))) (/ (- x y) 1) (/ (- x y) (+ (sqrt 1.0) (sqrt y))) (/ (- x y) 1) (/ (- 1.0 y) (cbrt (- x y))) (/ (- 1.0 y) (sqrt (- x y))) (/ (- 1.0 y) (- x y)) (/ (- 1.0 y) (- (sqrt x) (sqrt y))) (/ (- 1.0 y) (- x y)) (/ (- x y) (- (pow 1.0 3) (pow y 3))) (/ (- x y) (- (* 1.0 1.0) (* y y))) (* (- 1.0 y) (+ (* x x) (+ (* y y) (* x y)))) (* (- 1.0 y) (+ x y)) (- (+ (* 1.0 x) (* 1.0 (* x y))) (* 1.0 y)) (- (+ (* 1.0 (/ 1 y)) 1) (/ x y)) (- (+ (* 1.0 (/ 1 y)) 1) (/ x y)) 0.091 * [simplify]: Sending expressions to egg_math: (expm1 (/ (- h0 h1) (- h2 h1))) (log1p (/ (- h0 h1) (- h2 h1))) (- (log (- h0 h1)) (log (- h2 h1))) (log (/ (- h0 h1) (- h2 h1))) (exp (/ (- h0 h1) (- h2 h1))) (/ (* (* (- h0 h1) (- h0 h1)) (- h0 h1)) (* (* (- h2 h1) (- h2 h1)) (- h2 h1))) (* (cbrt (/ (- h0 h1) (- h2 h1))) (cbrt (/ (- h0 h1) (- h2 h1)))) (cbrt (/ (- h0 h1) (- h2 h1))) (* (* (/ (- h0 h1) (- h2 h1)) (/ (- h0 h1) (- h2 h1))) (/ (- h0 h1) (- h2 h1))) (sqrt (/ (- h0 h1) (- h2 h1))) (sqrt (/ (- h0 h1) (- h2 h1))) (- (- h0 h1)) (- (- h2 h1)) (/ h0 (- h2 h1)) (/ h1 (- h2 h1)) (/ (* (cbrt (- h0 h1)) (cbrt (- h0 h1))) (* (cbrt (- h2 h1)) (cbrt (- h2 h1)))) (/ (cbrt (- h0 h1)) (cbrt (- h2 h1))) (/ (* (cbrt (- h0 h1)) (cbrt (- h0 h1))) (sqrt (- h2 h1))) (/ (cbrt (- h0 h1)) (sqrt (- h2 h1))) (/ (* (cbrt (- h0 h1)) (cbrt (- h0 h1))) 1) (/ (cbrt (- h0 h1)) (- h2 h1)) (/ (* (cbrt (- h0 h1)) (cbrt (- h0 h1))) (+ (sqrt h2) (sqrt h1))) (/ (cbrt (- h0 h1)) (- (sqrt h2) (sqrt h1))) (/ (* (cbrt (- h0 h1)) (cbrt (- h0 h1))) 1) (/ (cbrt (- h0 h1)) (- h2 h1)) (/ (sqrt (- h0 h1)) (* (cbrt (- h2 h1)) (cbrt (- h2 h1)))) (/ (sqrt (- h0 h1)) (cbrt (- h2 h1))) (/ (sqrt (- h0 h1)) (sqrt (- h2 h1))) (/ (sqrt (- h0 h1)) (sqrt (- h2 h1))) (/ (sqrt (- h0 h1)) 1) (/ (sqrt (- h0 h1)) (- h2 h1)) (/ (sqrt (- h0 h1)) (+ (sqrt h2) (sqrt h1))) (/ (sqrt (- h0 h1)) (- (sqrt h2) (sqrt h1))) (/ (sqrt (- h0 h1)) 1) (/ (sqrt (- h0 h1)) (- h2 h1)) (/ 1 (* (cbrt (- h2 h1)) (cbrt (- h2 h1)))) (/ (- h0 h1) (cbrt (- h2 h1))) (/ 1 (sqrt (- h2 h1))) (/ (- h0 h1) (sqrt (- h2 h1))) (/ 1 1) (/ (- h0 h1) (- h2 h1)) (/ 1 (+ (sqrt h2) (sqrt h1))) (/ (- h0 h1) (- (sqrt h2) (sqrt h1))) (/ 1 1) (/ (- h0 h1) (- h2 h1)) (/ (+ (sqrt h0) (sqrt h1)) (* (cbrt (- h2 h1)) (cbrt (- h2 h1)))) (/ (- (sqrt h0) (sqrt h1)) (cbrt (- h2 h1))) (/ (+ (sqrt h0) (sqrt h1)) (sqrt (- h2 h1))) (/ (- (sqrt h0) (sqrt h1)) (sqrt (- h2 h1))) (/ (+ (sqrt h0) (sqrt h1)) 1) (/ (- (sqrt h0) (sqrt h1)) (- h2 h1)) (/ (+ (sqrt h0) (sqrt h1)) (+ (sqrt h2) (sqrt h1))) (/ (- (sqrt h0) (sqrt h1)) (- (sqrt h2) (sqrt h1))) (/ (+ (sqrt h0) (sqrt h1)) 1) (/ (- (sqrt h0) (sqrt h1)) (- h2 h1)) (/ 1 (* (cbrt (- h2 h1)) (cbrt (- h2 h1)))) (/ (- h0 h1) (cbrt (- h2 h1))) (/ 1 (sqrt (- h2 h1))) (/ (- h0 h1) (sqrt (- h2 h1))) (/ 1 1) (/ (- h0 h1) (- h2 h1)) (/ 1 (+ (sqrt h2) (sqrt h1))) (/ (- h0 h1) (- (sqrt h2) (sqrt h1))) (/ 1 1) (/ (- h0 h1) (- h2 h1)) (/ 1 (- h2 h1)) (/ (- h2 h1) (- h0 h1)) (/ (- h0 h1) (* (cbrt (- h2 h1)) (cbrt (- h2 h1)))) (/ (- h0 h1) (sqrt (- h2 h1))) (/ (- h0 h1) 1) (/ (- h0 h1) (+ (sqrt h2) (sqrt h1))) (/ (- h0 h1) 1) (/ (- h2 h1) (cbrt (- h0 h1))) (/ (- h2 h1) (sqrt (- h0 h1))) (/ (- h2 h1) (- h0 h1)) (/ (- h2 h1) (- (sqrt h0) (sqrt h1))) (/ (- h2 h1) (- h0 h1)) (/ (- h0 h1) (- (pow h2 3) (pow h1 3))) (/ (- h0 h1) (- (* h2 h2) (* h1 h1))) (* (- h2 h1) (+ (* h0 h0) (+ (* h1 h1) (* h0 h1)))) (* (- h2 h1) (+ h0 h1)) (- (+ (* h2 h0) (* h2 (* h0 h1))) (* h2 h1)) (- (+ (* h2 (/ 1 h1)) 1) (/ h0 h1)) (- (+ (* h2 (/ 1 h1)) 1) (/ h0 h1)) 0.095 * * [simplify]: iteration 0 : 259 enodes (cost 377 ) 0.100 * * [simplify]: iteration 1 : 714 enodes (cost 359 ) 0.112 * * [simplify]: iteration 2 : 2580 enodes (cost 358 ) 0.146 * * [simplify]: iteration 3 : 5001 enodes (cost 358 ) 0.148 * * * [progress]: adding candidates to table 0.237 * * [progress]: iteration 2 / 4 0.237 * * * [progress]: picking best candidate 0.238 * * * * [pick]: Picked # 0.239 * * * [progress]: localizing error 0.244 * * * [progress]: generating rewritten candidates 0.244 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.290 * * * [progress]: generating series expansions 0.290 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.290 * [backup-simplify]: Simplify (* (- x y) (/ 1 (- 1.0 y))) into (/ (- x y) (- 1.0 y)) 0.290 * [approximate]: Taking taylor expansion of (/ (- x y) (- 1.0 y)) in (x y) around 0 0.290 * [taylor]: Taking taylor expansion of (/ (- x y) (- 1.0 y)) in y 0.290 * [taylor]: Taking taylor expansion of (- x y) in y 0.290 * [taylor]: Taking taylor expansion of x in y 0.290 * [backup-simplify]: Simplify x into x 0.290 * [taylor]: Taking taylor expansion of y in y 0.290 * [backup-simplify]: Simplify 0 into 0 0.290 * [backup-simplify]: Simplify 1 into 1 0.290 * [taylor]: Taking taylor expansion of (- 1.0 y) in y 0.290 * [taylor]: Taking taylor expansion of 1.0 in y 0.290 * [backup-simplify]: Simplify 1.0 into 1.0 0.290 * [taylor]: Taking taylor expansion of y in y 0.290 * [backup-simplify]: Simplify 0 into 0 0.290 * [backup-simplify]: Simplify 1 into 1 0.291 * [backup-simplify]: Simplify (- 0) into 0 0.291 * [backup-simplify]: Simplify (+ x 0) into x 0.291 * [backup-simplify]: Simplify (- 0) into 0 0.291 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 0.291 * [backup-simplify]: Simplify (/ x 1.0) into (* 1.0 x) 0.291 * [taylor]: Taking taylor expansion of (/ (- x y) (- 1.0 y)) in x 0.291 * [taylor]: Taking taylor expansion of (- x y) in x 0.291 * [taylor]: Taking taylor expansion of x in x 0.291 * [backup-simplify]: Simplify 0 into 0 0.291 * [backup-simplify]: Simplify 1 into 1 0.291 * [taylor]: Taking taylor expansion of y in x 0.291 * [backup-simplify]: Simplify y into y 0.291 * [taylor]: Taking taylor expansion of (- 1.0 y) in x 0.291 * [taylor]: Taking taylor expansion of 1.0 in x 0.291 * [backup-simplify]: Simplify 1.0 into 1.0 0.291 * [taylor]: Taking taylor expansion of y in x 0.291 * [backup-simplify]: Simplify y into y 0.291 * [backup-simplify]: Simplify (- y) into (- y) 0.291 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 0.291 * [backup-simplify]: Simplify (- y) into (- y) 0.291 * [backup-simplify]: Simplify (+ 1.0 (- y)) into (- 1.0 y) 0.292 * [backup-simplify]: Simplify (/ (- y) (- 1.0 y)) into (* -1 (/ y (- 1.0 y))) 0.292 * [taylor]: Taking taylor expansion of (/ (- x y) (- 1.0 y)) in x 0.292 * [taylor]: Taking taylor expansion of (- x y) in x 0.292 * [taylor]: Taking taylor expansion of x in x 0.292 * [backup-simplify]: Simplify 0 into 0 0.292 * [backup-simplify]: Simplify 1 into 1 0.292 * [taylor]: Taking taylor expansion of y in x 0.292 * [backup-simplify]: Simplify y into y 0.292 * [taylor]: Taking taylor expansion of (- 1.0 y) in x 0.292 * [taylor]: Taking taylor expansion of 1.0 in x 0.292 * [backup-simplify]: Simplify 1.0 into 1.0 0.292 * [taylor]: Taking taylor expansion of y in x 0.292 * [backup-simplify]: Simplify y into y 0.292 * [backup-simplify]: Simplify (- y) into (- y) 0.292 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 0.292 * [backup-simplify]: Simplify (- y) into (- y) 0.292 * [backup-simplify]: Simplify (+ 1.0 (- y)) into (- 1.0 y) 0.292 * [backup-simplify]: Simplify (/ (- y) (- 1.0 y)) into (* -1 (/ y (- 1.0 y))) 0.292 * [taylor]: Taking taylor expansion of (* -1 (/ y (- 1.0 y))) in y 0.292 * [taylor]: Taking taylor expansion of -1 in y 0.292 * [backup-simplify]: Simplify -1 into -1 0.292 * [taylor]: Taking taylor expansion of (/ y (- 1.0 y)) in y 0.292 * [taylor]: Taking taylor expansion of y in y 0.292 * [backup-simplify]: Simplify 0 into 0 0.292 * [backup-simplify]: Simplify 1 into 1 0.292 * [taylor]: Taking taylor expansion of (- 1.0 y) in y 0.292 * [taylor]: Taking taylor expansion of 1.0 in y 0.292 * [backup-simplify]: Simplify 1.0 into 1.0 0.292 * [taylor]: Taking taylor expansion of y in y 0.292 * [backup-simplify]: Simplify 0 into 0 0.292 * [backup-simplify]: Simplify 1 into 1 0.292 * [backup-simplify]: Simplify (- 0) into 0 0.293 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 0.293 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0 0.293 * [backup-simplify]: Simplify (- 0) into 0 0.293 * [backup-simplify]: Simplify (+ 1 0) into 1 0.294 * [backup-simplify]: Simplify (- 0) into 0 0.294 * [backup-simplify]: Simplify (+ 0 0) into 0 0.294 * [backup-simplify]: Simplify (- (/ 1 (- 1.0 y)) (+ (* (* -1 (/ y (- 1.0 y))) (/ 0 (- 1.0 y))))) into (/ 1 (- 1.0 y)) 0.294 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 y)) in y 0.294 * [taylor]: Taking taylor expansion of (- 1.0 y) in y 0.294 * [taylor]: Taking taylor expansion of 1.0 in y 0.294 * [backup-simplify]: Simplify 1.0 into 1.0 0.294 * [taylor]: Taking taylor expansion of y in y 0.294 * [backup-simplify]: Simplify 0 into 0 0.294 * [backup-simplify]: Simplify 1 into 1 0.294 * [backup-simplify]: Simplify (- 0) into 0 0.294 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 0.295 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0 0.295 * [backup-simplify]: Simplify 1.0 into 1.0 0.295 * [backup-simplify]: Simplify (* -1 1.0) into -1.0 0.295 * [backup-simplify]: Simplify -1.0 into -1.0 0.295 * [backup-simplify]: Simplify (- 0) into 0 0.295 * [backup-simplify]: Simplify (+ 0 0) into 0 0.296 * [backup-simplify]: Simplify (- 0) into 0 0.296 * [backup-simplify]: Simplify (+ 0 0) into 0 0.296 * [backup-simplify]: Simplify (- (/ 0 (- 1.0 y)) (+ (* (* -1 (/ y (- 1.0 y))) (/ 0 (- 1.0 y))) (* (/ 1 (- 1.0 y)) (/ 0 (- 1.0 y))))) into 0 0.296 * [taylor]: Taking taylor expansion of 0 in y 0.296 * [backup-simplify]: Simplify 0 into 0 0.296 * [backup-simplify]: Simplify 0 into 0 0.296 * [backup-simplify]: Simplify (- 1) into -1 0.297 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.298 * [backup-simplify]: Simplify (- (+ (* 1.0 (/ -1 1.0)))) into 1.0 0.298 * [backup-simplify]: Simplify 1.0 into 1.0 0.298 * [backup-simplify]: Simplify (+ (* 1.0 (* y x)) (+ (* -1.0 (* y 1)) (* 1.0 (* 1 x)))) into (- (+ (* 1.0 x) (* 1.0 (* x y))) (* 1.0 y)) 0.298 * [backup-simplify]: Simplify (* (- (/ 1 x) (/ 1 y)) (/ 1 (- 1.0 (/ 1 y)))) into (/ (- (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))) 0.298 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))) in (x y) around 0 0.298 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))) in y 0.298 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 0.298 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.298 * [taylor]: Taking taylor expansion of x in y 0.299 * [backup-simplify]: Simplify x into x 0.299 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.299 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.299 * [taylor]: Taking taylor expansion of y in y 0.299 * [backup-simplify]: Simplify 0 into 0 0.299 * [backup-simplify]: Simplify 1 into 1 0.299 * [backup-simplify]: Simplify (/ 1 1) into 1 0.299 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 0.299 * [taylor]: Taking taylor expansion of 1.0 in y 0.299 * [backup-simplify]: Simplify 1.0 into 1.0 0.299 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.299 * [taylor]: Taking taylor expansion of y in y 0.299 * [backup-simplify]: Simplify 0 into 0 0.299 * [backup-simplify]: Simplify 1 into 1 0.299 * [backup-simplify]: Simplify (/ 1 1) into 1 0.299 * [backup-simplify]: Simplify (- 1) into -1 0.300 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.300 * [backup-simplify]: Simplify (- 1) into -1 0.300 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.300 * [backup-simplify]: Simplify (/ -1 -1) into 1 0.300 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))) in x 0.300 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.300 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.300 * [taylor]: Taking taylor expansion of x in x 0.300 * [backup-simplify]: Simplify 0 into 0 0.300 * [backup-simplify]: Simplify 1 into 1 0.301 * [backup-simplify]: Simplify (/ 1 1) into 1 0.301 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.301 * [taylor]: Taking taylor expansion of y in x 0.301 * [backup-simplify]: Simplify y into y 0.301 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.301 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x 0.301 * [taylor]: Taking taylor expansion of 1.0 in x 0.301 * [backup-simplify]: Simplify 1.0 into 1.0 0.301 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.301 * [taylor]: Taking taylor expansion of y in x 0.301 * [backup-simplify]: Simplify y into y 0.301 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.301 * [backup-simplify]: Simplify (+ 1 0) into 1 0.301 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 0.301 * [backup-simplify]: Simplify (+ 1.0 (- (/ 1 y))) into (- 1.0 (/ 1 y)) 0.301 * [backup-simplify]: Simplify (/ 1 (- 1.0 (/ 1 y))) into (/ 1 (- 1.0 (/ 1 y))) 0.301 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))) in x 0.301 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.301 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.301 * [taylor]: Taking taylor expansion of x in x 0.301 * [backup-simplify]: Simplify 0 into 0 0.301 * [backup-simplify]: Simplify 1 into 1 0.302 * [backup-simplify]: Simplify (/ 1 1) into 1 0.302 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.302 * [taylor]: Taking taylor expansion of y in x 0.302 * [backup-simplify]: Simplify y into y 0.302 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.302 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x 0.302 * [taylor]: Taking taylor expansion of 1.0 in x 0.302 * [backup-simplify]: Simplify 1.0 into 1.0 0.302 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.302 * [taylor]: Taking taylor expansion of y in x 0.302 * [backup-simplify]: Simplify y into y 0.302 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.302 * [backup-simplify]: Simplify (+ 1 0) into 1 0.302 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 0.302 * [backup-simplify]: Simplify (+ 1.0 (- (/ 1 y))) into (- 1.0 (/ 1 y)) 0.302 * [backup-simplify]: Simplify (/ 1 (- 1.0 (/ 1 y))) into (/ 1 (- 1.0 (/ 1 y))) 0.302 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (/ 1 y))) in y 0.302 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 0.302 * [taylor]: Taking taylor expansion of 1.0 in y 0.302 * [backup-simplify]: Simplify 1.0 into 1.0 0.302 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.302 * [taylor]: Taking taylor expansion of y in y 0.302 * [backup-simplify]: Simplify 0 into 0 0.302 * [backup-simplify]: Simplify 1 into 1 0.303 * [backup-simplify]: Simplify (/ 1 1) into 1 0.303 * [backup-simplify]: Simplify (- 1) into -1 0.303 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.303 * [backup-simplify]: Simplify (/ 1 -1) into -1 0.304 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.304 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 0.304 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 0.304 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.304 * [backup-simplify]: Simplify (- 0) into 0 0.304 * [backup-simplify]: Simplify (+ 0 0) into 0 0.304 * [backup-simplify]: Simplify (- (/ (- (/ 1 y)) (- 1.0 (/ 1 y))) (+ (* (/ 1 (- 1.0 (/ 1 y))) (/ 0 (- 1.0 (/ 1 y)))))) into (- (/ 1 (* y (- 1.0 (/ 1 y))))) 0.304 * [taylor]: Taking taylor expansion of (- (/ 1 (* y (- 1.0 (/ 1 y))))) in y 0.305 * [taylor]: Taking taylor expansion of (/ 1 (* y (- 1.0 (/ 1 y)))) in y 0.305 * [taylor]: Taking taylor expansion of (* y (- 1.0 (/ 1 y))) in y 0.305 * [taylor]: Taking taylor expansion of y in y 0.305 * [backup-simplify]: Simplify 0 into 0 0.305 * [backup-simplify]: Simplify 1 into 1 0.305 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 0.305 * [taylor]: Taking taylor expansion of 1.0 in y 0.305 * [backup-simplify]: Simplify 1.0 into 1.0 0.305 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.305 * [taylor]: Taking taylor expansion of y in y 0.305 * [backup-simplify]: Simplify 0 into 0 0.305 * [backup-simplify]: Simplify 1 into 1 0.305 * [backup-simplify]: Simplify (/ 1 1) into 1 0.305 * [backup-simplify]: Simplify (- 1) into -1 0.305 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.306 * [backup-simplify]: Simplify (* 0 -1) into 0 0.306 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.306 * [backup-simplify]: Simplify (- 0) into 0 0.306 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 0.307 * [backup-simplify]: Simplify (+ (* 0 1.0) (* 1 -1)) into -1 0.307 * [backup-simplify]: Simplify (/ 1 -1) into -1 0.307 * [backup-simplify]: Simplify (- -1) into 1 0.307 * [backup-simplify]: Simplify 1 into 1 0.307 * [backup-simplify]: Simplify -1 into -1 0.308 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.308 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.308 * [backup-simplify]: Simplify (- 0) into 0 0.308 * [backup-simplify]: Simplify (+ 0 0) into 0 0.308 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.309 * [backup-simplify]: Simplify (- 0) into 0 0.309 * [backup-simplify]: Simplify (+ 0 0) into 0 0.309 * [backup-simplify]: Simplify (- (/ 0 (- 1.0 (/ 1 y))) (+ (* (/ 1 (- 1.0 (/ 1 y))) (/ 0 (- 1.0 (/ 1 y)))) (* (- (/ 1 (* y (- 1.0 (/ 1 y))))) (/ 0 (- 1.0 (/ 1 y)))))) into 0 0.309 * [taylor]: Taking taylor expansion of 0 in y 0.309 * [backup-simplify]: Simplify 0 into 0 0.309 * [backup-simplify]: Simplify 0 into 0 0.310 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.310 * [backup-simplify]: Simplify (- 0) into 0 0.310 * [backup-simplify]: Simplify (+ 0 0) into 0 0.312 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1.0) (* 0 -1))) into 1.0 0.313 * [backup-simplify]: Simplify (- (+ (* -1 (/ 1.0 -1)))) into (- 1.0) 0.313 * [backup-simplify]: Simplify (- (- 1.0)) into 1.0 0.313 * [backup-simplify]: Simplify 1.0 into 1.0 0.314 * [backup-simplify]: Simplify (+ (* 1.0 (* (/ 1 y) 1)) (+ (* -1 (* (/ 1 y) (/ 1 (/ 1 x)))) 1)) into (- (+ (* 1.0 (/ 1 y)) 1) (/ x y)) 0.314 * [backup-simplify]: Simplify (* (- (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- 1.0 (/ 1 (- y))))) into (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0)) 0.314 * [approximate]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0)) in (x y) around 0 0.314 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0)) in y 0.314 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 0.314 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.314 * [taylor]: Taking taylor expansion of y in y 0.314 * [backup-simplify]: Simplify 0 into 0 0.314 * [backup-simplify]: Simplify 1 into 1 0.314 * [backup-simplify]: Simplify (/ 1 1) into 1 0.314 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.314 * [taylor]: Taking taylor expansion of x in y 0.314 * [backup-simplify]: Simplify x into x 0.314 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.314 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 0.314 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.314 * [taylor]: Taking taylor expansion of y in y 0.314 * [backup-simplify]: Simplify 0 into 0 0.314 * [backup-simplify]: Simplify 1 into 1 0.315 * [backup-simplify]: Simplify (/ 1 1) into 1 0.315 * [taylor]: Taking taylor expansion of 1.0 in y 0.315 * [backup-simplify]: Simplify 1.0 into 1.0 0.315 * [backup-simplify]: Simplify (+ 1 0) into 1 0.315 * [backup-simplify]: Simplify (+ 1 0) into 1 0.315 * [backup-simplify]: Simplify (/ 1 1) into 1 0.315 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0)) in x 0.315 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.315 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.315 * [taylor]: Taking taylor expansion of y in x 0.315 * [backup-simplify]: Simplify y into y 0.315 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.315 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.315 * [taylor]: Taking taylor expansion of x in x 0.315 * [backup-simplify]: Simplify 0 into 0 0.315 * [backup-simplify]: Simplify 1 into 1 0.316 * [backup-simplify]: Simplify (/ 1 1) into 1 0.316 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x 0.316 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.316 * [taylor]: Taking taylor expansion of y in x 0.316 * [backup-simplify]: Simplify y into y 0.316 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.316 * [taylor]: Taking taylor expansion of 1.0 in x 0.316 * [backup-simplify]: Simplify 1.0 into 1.0 0.316 * [backup-simplify]: Simplify (- 1) into -1 0.316 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.316 * [backup-simplify]: Simplify (+ (/ 1 y) 1.0) into (+ (/ 1 y) 1.0) 0.316 * [backup-simplify]: Simplify (/ -1 (+ (/ 1 y) 1.0)) into (/ -1 (+ (/ 1 y) 1.0)) 0.316 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0)) in x 0.316 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.316 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.316 * [taylor]: Taking taylor expansion of y in x 0.316 * [backup-simplify]: Simplify y into y 0.317 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.317 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.317 * [taylor]: Taking taylor expansion of x in x 0.317 * [backup-simplify]: Simplify 0 into 0 0.317 * [backup-simplify]: Simplify 1 into 1 0.317 * [backup-simplify]: Simplify (/ 1 1) into 1 0.317 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x 0.317 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.317 * [taylor]: Taking taylor expansion of y in x 0.317 * [backup-simplify]: Simplify y into y 0.317 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.317 * [taylor]: Taking taylor expansion of 1.0 in x 0.317 * [backup-simplify]: Simplify 1.0 into 1.0 0.317 * [backup-simplify]: Simplify (- 1) into -1 0.317 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.317 * [backup-simplify]: Simplify (+ (/ 1 y) 1.0) into (+ (/ 1 y) 1.0) 0.318 * [backup-simplify]: Simplify (/ -1 (+ (/ 1 y) 1.0)) into (/ -1 (+ (/ 1 y) 1.0)) 0.318 * [taylor]: Taking taylor expansion of (/ -1 (+ (/ 1 y) 1.0)) in y 0.318 * [taylor]: Taking taylor expansion of -1 in y 0.318 * [backup-simplify]: Simplify -1 into -1 0.318 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 0.318 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.318 * [taylor]: Taking taylor expansion of y in y 0.318 * [backup-simplify]: Simplify 0 into 0 0.318 * [backup-simplify]: Simplify 1 into 1 0.318 * [backup-simplify]: Simplify (/ 1 1) into 1 0.318 * [taylor]: Taking taylor expansion of 1.0 in y 0.318 * [backup-simplify]: Simplify 1.0 into 1.0 0.318 * [backup-simplify]: Simplify (+ 1 0) into 1 0.318 * [backup-simplify]: Simplify (/ -1 1) into -1 0.319 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.319 * [backup-simplify]: Simplify (- 0) into 0 0.319 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 0.319 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.319 * [backup-simplify]: Simplify (+ 0 0) into 0 0.320 * [backup-simplify]: Simplify (- (/ (/ 1 y) (+ (/ 1 y) 1.0)) (+ (* (/ -1 (+ (/ 1 y) 1.0)) (/ 0 (+ (/ 1 y) 1.0))))) into (/ 1 (* (+ (/ 1 y) 1.0) y)) 0.320 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) 1.0) y)) in y 0.320 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) y) in y 0.320 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 0.320 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.320 * [taylor]: Taking taylor expansion of y in y 0.320 * [backup-simplify]: Simplify 0 into 0 0.320 * [backup-simplify]: Simplify 1 into 1 0.320 * [backup-simplify]: Simplify (/ 1 1) into 1 0.320 * [taylor]: Taking taylor expansion of 1.0 in y 0.320 * [backup-simplify]: Simplify 1.0 into 1.0 0.320 * [taylor]: Taking taylor expansion of y in y 0.320 * [backup-simplify]: Simplify 0 into 0 0.320 * [backup-simplify]: Simplify 1 into 1 0.320 * [backup-simplify]: Simplify (+ 1 0) into 1 0.321 * [backup-simplify]: Simplify (* 1 0) into 0 0.321 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.321 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 0.322 * [backup-simplify]: Simplify (+ (* 1 1) (* 1.0 0)) into 1 0.322 * [backup-simplify]: Simplify (/ 1 1) into 1 0.322 * [backup-simplify]: Simplify 1 into 1 0.322 * [backup-simplify]: Simplify -1 into -1 0.322 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.322 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.323 * [backup-simplify]: Simplify (- 0) into 0 0.323 * [backup-simplify]: Simplify (+ 0 0) into 0 0.323 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.323 * [backup-simplify]: Simplify (+ 0 0) into 0 0.323 * [backup-simplify]: Simplify (- (/ 0 (+ (/ 1 y) 1.0)) (+ (* (/ -1 (+ (/ 1 y) 1.0)) (/ 0 (+ (/ 1 y) 1.0))) (* (/ 1 (* (+ (/ 1 y) 1.0) y)) (/ 0 (+ (/ 1 y) 1.0))))) into 0 0.323 * [taylor]: Taking taylor expansion of 0 in y 0.323 * [backup-simplify]: Simplify 0 into 0 0.323 * [backup-simplify]: Simplify 0 into 0 0.324 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.324 * [backup-simplify]: Simplify (+ 0 0) into 0 0.326 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1.0 1) (* 0 0))) into 1.0 0.327 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1.0 1)))) into (- 1.0) 0.327 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.327 * [backup-simplify]: Simplify (+ (* (- 1.0) (* (/ 1 (- y)) 1)) (+ (* -1 (* (/ 1 (- y)) (/ 1 (/ 1 (- x))))) 1)) into (- (+ (* 1.0 (/ 1 y)) 1) (/ x y)) 0.327 * * * [progress]: simplifying candidates 0.328 * [simplify]: Simplifying: (expm1 (* (- x y) (/ 1 (- 1.0 y)))) (log1p (* (- x y) (/ 1 (- 1.0 y)))) (* (- x y) (/ 1 (- 1.0 y))) (+ (log (- x y)) (- (log (- 1.0 y)))) (+ (log (- x y)) (- 0 (log (- 1.0 y)))) (+ (log (- x y)) (- (log 1) (log (- 1.0 y)))) (+ (log (- x y)) (log (/ 1 (- 1.0 y)))) (log (* (- x y) (/ 1 (- 1.0 y)))) (exp (* (- x y) (/ 1 (- 1.0 y)))) (* (* (* (- x y) (- x y)) (- x y)) (/ (* (* 1 1) 1) (* (* (- 1.0 y) (- 1.0 y)) (- 1.0 y)))) (* (* (* (- x y) (- x y)) (- x y)) (* (* (/ 1 (- 1.0 y)) (/ 1 (- 1.0 y))) (/ 1 (- 1.0 y)))) (* (cbrt (* (- x y) (/ 1 (- 1.0 y)))) (cbrt (* (- x y) (/ 1 (- 1.0 y))))) (cbrt (* (- x y) (/ 1 (- 1.0 y)))) (* (* (* (- x y) (/ 1 (- 1.0 y))) (* (- x y) (/ 1 (- 1.0 y)))) (* (- x y) (/ 1 (- 1.0 y)))) (sqrt (* (- x y) (/ 1 (- 1.0 y)))) (sqrt (* (- x y) (/ 1 (- 1.0 y)))) (* (- (pow x 3) (pow y 3)) 1) (* (+ (* x x) (+ (* y y) (* x y))) (- 1.0 y)) (* (- (* x x) (* y y)) 1) (* (+ x y) (- 1.0 y)) (* (sqrt (- x y)) (sqrt (/ 1 (- 1.0 y)))) (* (sqrt (- x y)) (sqrt (/ 1 (- 1.0 y)))) (* (sqrt (- x y)) (/ (sqrt 1) (sqrt (- 1.0 y)))) (* (sqrt (- x y)) (/ (sqrt 1) (sqrt (- 1.0 y)))) (* (sqrt (- x y)) (/ 1 (sqrt (- 1.0 y)))) (* (sqrt (- x y)) (/ 1 (sqrt (- 1.0 y)))) (* (- x y) (* (cbrt (/ 1 (- 1.0 y))) (cbrt (/ 1 (- 1.0 y))))) (* (- x y) (sqrt (/ 1 (- 1.0 y)))) (* (- x y) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y))))) (* (- x y) (/ (* (cbrt 1) (cbrt 1)) (sqrt (- 1.0 y)))) (* (- x y) (/ (* (cbrt 1) (cbrt 1)) 1)) (* (- x y) (/ (* (cbrt 1) (cbrt 1)) (+ (sqrt 1.0) (sqrt y)))) (* (- x y) (/ (* (cbrt 1) (cbrt 1)) 1)) (* (- x y) (/ (sqrt 1) (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y))))) (* (- x y) (/ (sqrt 1) (sqrt (- 1.0 y)))) (* (- x y) (/ (sqrt 1) 1)) (* (- x y) (/ (sqrt 1) (+ (sqrt 1.0) (sqrt y)))) (* (- x y) (/ (sqrt 1) 1)) (* (- x y) (/ 1 (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y))))) (* (- x y) (/ 1 (sqrt (- 1.0 y)))) (* (- x y) (/ 1 1)) (* (- x y) (/ 1 (+ (sqrt 1.0) (sqrt y)))) (* (- x y) (/ 1 1)) (* (- x y) 1) (* (- x y) 1) (* (- x y) (/ 1 (- (pow 1.0 3) (pow y 3)))) (* (- x y) (/ 1 (- (* 1.0 1.0) (* y y)))) (* (cbrt (- x y)) (/ 1 (- 1.0 y))) (* (sqrt (- x y)) (/ 1 (- 1.0 y))) (* (- x y) (/ 1 (- 1.0 y))) (* (- (sqrt x) (sqrt y)) (/ 1 (- 1.0 y))) (* (- x y) (/ 1 (- 1.0 y))) (* (- x y) 1) (* (- (pow x 3) (pow y 3)) (/ 1 (- 1.0 y))) (* (- (* x x) (* y y)) (/ 1 (- 1.0 y))) (- (+ (* 1.0 x) (* 1.0 (* x y))) (* 1.0 y)) (- (+ (* 1.0 (/ 1 y)) 1) (/ x y)) (- (+ (* 1.0 (/ 1 y)) 1) (/ x y)) 0.328 * [simplify]: Sending expressions to egg_math: (expm1 (* (- h0 h1) (/ 1 (- h2 h1)))) (log1p (* (- h0 h1) (/ 1 (- h2 h1)))) (* (- h0 h1) (/ 1 (- h2 h1))) (+ (log (- h0 h1)) (- (log (- h2 h1)))) (+ (log (- h0 h1)) (- 0 (log (- h2 h1)))) (+ (log (- h0 h1)) (- (log 1) (log (- h2 h1)))) (+ (log (- h0 h1)) (log (/ 1 (- h2 h1)))) (log (* (- h0 h1) (/ 1 (- h2 h1)))) (exp (* (- h0 h1) (/ 1 (- h2 h1)))) (* (* (* (- h0 h1) (- h0 h1)) (- h0 h1)) (/ (* (* 1 1) 1) (* (* (- h2 h1) (- h2 h1)) (- h2 h1)))) (* (* (* (- h0 h1) (- h0 h1)) (- h0 h1)) (* (* (/ 1 (- h2 h1)) (/ 1 (- h2 h1))) (/ 1 (- h2 h1)))) (* (cbrt (* (- h0 h1) (/ 1 (- h2 h1)))) (cbrt (* (- h0 h1) (/ 1 (- h2 h1))))) (cbrt (* (- h0 h1) (/ 1 (- h2 h1)))) (* (* (* (- h0 h1) (/ 1 (- h2 h1))) (* (- h0 h1) (/ 1 (- h2 h1)))) (* (- h0 h1) (/ 1 (- h2 h1)))) (sqrt (* (- h0 h1) (/ 1 (- h2 h1)))) (sqrt (* (- h0 h1) (/ 1 (- h2 h1)))) (* (- (pow h0 3) (pow h1 3)) 1) (* (+ (* h0 h0) (+ (* h1 h1) (* h0 h1))) (- h2 h1)) (* (- (* h0 h0) (* h1 h1)) 1) (* (+ h0 h1) (- h2 h1)) (* (sqrt (- h0 h1)) (sqrt (/ 1 (- h2 h1)))) (* (sqrt (- h0 h1)) (sqrt (/ 1 (- h2 h1)))) (* (sqrt (- h0 h1)) (/ (sqrt 1) (sqrt (- h2 h1)))) (* (sqrt (- h0 h1)) (/ (sqrt 1) (sqrt (- h2 h1)))) (* (sqrt (- h0 h1)) (/ 1 (sqrt (- h2 h1)))) (* (sqrt (- h0 h1)) (/ 1 (sqrt (- h2 h1)))) (* (- h0 h1) (* (cbrt (/ 1 (- h2 h1))) (cbrt (/ 1 (- h2 h1))))) (* (- h0 h1) (sqrt (/ 1 (- h2 h1)))) (* (- h0 h1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- h2 h1)) (cbrt (- h2 h1))))) (* (- h0 h1) (/ (* (cbrt 1) (cbrt 1)) (sqrt (- h2 h1)))) (* (- h0 h1) (/ (* (cbrt 1) (cbrt 1)) 1)) (* (- h0 h1) (/ (* (cbrt 1) (cbrt 1)) (+ (sqrt h2) (sqrt h1)))) (* (- h0 h1) (/ (* (cbrt 1) (cbrt 1)) 1)) (* (- h0 h1) (/ (sqrt 1) (* (cbrt (- h2 h1)) (cbrt (- h2 h1))))) (* (- h0 h1) (/ (sqrt 1) (sqrt (- h2 h1)))) (* (- h0 h1) (/ (sqrt 1) 1)) (* (- h0 h1) (/ (sqrt 1) (+ (sqrt h2) (sqrt h1)))) (* (- h0 h1) (/ (sqrt 1) 1)) (* (- h0 h1) (/ 1 (* (cbrt (- h2 h1)) (cbrt (- h2 h1))))) (* (- h0 h1) (/ 1 (sqrt (- h2 h1)))) (* (- h0 h1) (/ 1 1)) (* (- h0 h1) (/ 1 (+ (sqrt h2) (sqrt h1)))) (* (- h0 h1) (/ 1 1)) (* (- h0 h1) 1) (* (- h0 h1) 1) (* (- h0 h1) (/ 1 (- (pow h2 3) (pow h1 3)))) (* (- h0 h1) (/ 1 (- (* h2 h2) (* h1 h1)))) (* (cbrt (- h0 h1)) (/ 1 (- h2 h1))) (* (sqrt (- h0 h1)) (/ 1 (- h2 h1))) (* (- h0 h1) (/ 1 (- h2 h1))) (* (- (sqrt h0) (sqrt h1)) (/ 1 (- h2 h1))) (* (- h0 h1) (/ 1 (- h2 h1))) (* (- h0 h1) 1) (* (- (pow h0 3) (pow h1 3)) (/ 1 (- h2 h1))) (* (- (* h0 h0) (* h1 h1)) (/ 1 (- h2 h1))) (- (+ (* h2 h0) (* h2 (* h0 h1))) (* h2 h1)) (- (+ (* h2 (/ 1 h1)) 1) (/ h0 h1)) (- (+ (* h2 (/ 1 h1)) 1) (/ h0 h1)) 0.333 * * [simplify]: iteration 0 : 309 enodes (cost 320 ) 0.339 * * [simplify]: iteration 1 : 1350 enodes (cost 275 ) 0.363 * * [simplify]: iteration 2 : 5001 enodes (cost 255 ) 0.364 * * * [progress]: adding candidates to table 0.451 * [progress]: [Phase 3 of 3] Extracting. 0.451 * * [regime]: Finding splitpoints for: (# #) 0.451 * * * [regime-changes]: Trying 3 branch expressions: ((/ (- x y) (- 1.0 y)) y x) 0.451 * * * * [regimes]: Trying to branch on (/ (- x y) (- 1.0 y)) from (# #) 0.461 * * * * [regimes]: Trying to branch on y from (# #) 0.473 * * * * [regimes]: Trying to branch on x from (# #) 0.483 * * * [regime]: Found split indices: #