29.186 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.018 * * * [progress]: [2/2] Setting up program. 0.020 * [progress]: [Phase 2 of 3] Improving. 0.020 * [simplify]: Simplifying: (/ (* x y) (+ y 1.0)) 0.020 * * [simplify]: Extracting # 0 : cost 0 0.020 * * [simplify]: Extracting # 1 : cost 0 0.020 * * [simplify]: Extracting # 2 : cost 0 0.020 * * [simplify]: Extracting # 3 : cost 0 0.020 * * [simplify]: Extracting # 4 : cost 0 0.020 * * [simplify]: iteration 0 : 6 enodes (cost 7 ) 0.021 * * [simplify]: Extracting # 0 : cost 0 0.021 * * [simplify]: Extracting # 1 : cost 0 0.021 * * [simplify]: Extracting # 2 : cost 0 0.021 * * [simplify]: iteration 1 : 10 enodes (cost 7 ) 0.022 * * [simplify]: Extracting # 0 : cost 0 0.022 * * [simplify]: Extracting # 1 : cost 0 0.023 * * [simplify]: Extracting # 2 : cost 0 0.023 * * [simplify]: iteration 2 : 14 enodes (cost 7 ) 0.024 * * [simplify]: Extracting # 0 : cost 0 0.024 * * [simplify]: Extracting # 1 : cost 0 0.024 * * [simplify]: Extracting # 2 : cost 0 0.025 * * [simplify]: iteration 3 : 17 enodes (cost 7 ) 0.027 * * [simplify]: Extracting # 0 : cost 0 0.027 * * [simplify]: iteration 4 : 18 enodes (cost 7 ) 0.029 * * [simplify]: Extracting # 0 : cost 0 0.029 * * [simplify]: iteration done: 18 enodes (cost 7 ) 0.029 * [simplify]: Simplified to: (/ (* x y) (+ y 1.0)) 0.030 * * [progress]: iteration 1 / 4 0.030 * * * [progress]: picking best candidate 0.031 * * * * [pick]: Picked # 0.031 * * * [progress]: localizing error 0.037 * * * [progress]: generating rewritten candidates 0.037 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.054 * * * [progress]: generating series expansions 0.054 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.054 * [backup-simplify]: Simplify (/ (* x y) (+ y 1.0)) into (/ (* x y) (+ y 1.0)) 0.054 * [approximate]: Taking taylor expansion of (/ (* x y) (+ y 1.0)) in (x y) around 0 0.054 * [taylor]: Taking taylor expansion of (/ (* x y) (+ y 1.0)) in y 0.055 * [taylor]: Taking taylor expansion of (* x y) in y 0.055 * [taylor]: Taking taylor expansion of x in y 0.055 * [backup-simplify]: Simplify x into x 0.055 * [taylor]: Taking taylor expansion of y in y 0.055 * [backup-simplify]: Simplify 0 into 0 0.055 * [backup-simplify]: Simplify 1 into 1 0.055 * [taylor]: Taking taylor expansion of (+ y 1.0) in y 0.055 * [taylor]: Taking taylor expansion of y in y 0.055 * [backup-simplify]: Simplify 0 into 0 0.055 * [backup-simplify]: Simplify 1 into 1 0.055 * [taylor]: Taking taylor expansion of 1.0 in y 0.055 * [backup-simplify]: Simplify 1.0 into 1.0 0.055 * [backup-simplify]: Simplify (* x 0) into 0 0.055 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 0.056 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 0.056 * [backup-simplify]: Simplify (/ x 1.0) into (* 1.0 x) 0.056 * [taylor]: Taking taylor expansion of (/ (* x y) (+ y 1.0)) in x 0.056 * [taylor]: Taking taylor expansion of (* x y) in x 0.056 * [taylor]: Taking taylor expansion of x in x 0.056 * [backup-simplify]: Simplify 0 into 0 0.056 * [backup-simplify]: Simplify 1 into 1 0.056 * [taylor]: Taking taylor expansion of y in x 0.056 * [backup-simplify]: Simplify y into y 0.056 * [taylor]: Taking taylor expansion of (+ y 1.0) in x 0.056 * [taylor]: Taking taylor expansion of y in x 0.056 * [backup-simplify]: Simplify y into y 0.056 * [taylor]: Taking taylor expansion of 1.0 in x 0.056 * [backup-simplify]: Simplify 1.0 into 1.0 0.056 * [backup-simplify]: Simplify (* 0 y) into 0 0.056 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.056 * [backup-simplify]: Simplify (+ y 1.0) into (+ y 1.0) 0.056 * [backup-simplify]: Simplify (/ y (+ y 1.0)) into (/ y (+ y 1.0)) 0.056 * [taylor]: Taking taylor expansion of (/ (* x y) (+ y 1.0)) in x 0.056 * [taylor]: Taking taylor expansion of (* x y) in x 0.056 * [taylor]: Taking taylor expansion of x in x 0.056 * [backup-simplify]: Simplify 0 into 0 0.056 * [backup-simplify]: Simplify 1 into 1 0.056 * [taylor]: Taking taylor expansion of y in x 0.056 * [backup-simplify]: Simplify y into y 0.056 * [taylor]: Taking taylor expansion of (+ y 1.0) in x 0.056 * [taylor]: Taking taylor expansion of y in x 0.056 * [backup-simplify]: Simplify y into y 0.056 * [taylor]: Taking taylor expansion of 1.0 in x 0.056 * [backup-simplify]: Simplify 1.0 into 1.0 0.056 * [backup-simplify]: Simplify (* 0 y) into 0 0.057 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.057 * [backup-simplify]: Simplify (+ y 1.0) into (+ y 1.0) 0.057 * [backup-simplify]: Simplify (/ y (+ y 1.0)) into (/ y (+ y 1.0)) 0.057 * [taylor]: Taking taylor expansion of (/ y (+ y 1.0)) in y 0.057 * [taylor]: Taking taylor expansion of y in y 0.057 * [backup-simplify]: Simplify 0 into 0 0.057 * [backup-simplify]: Simplify 1 into 1 0.057 * [taylor]: Taking taylor expansion of (+ y 1.0) in y 0.057 * [taylor]: Taking taylor expansion of y in y 0.057 * [backup-simplify]: Simplify 0 into 0 0.057 * [backup-simplify]: Simplify 1 into 1 0.057 * [taylor]: Taking taylor expansion of 1.0 in y 0.057 * [backup-simplify]: Simplify 1.0 into 1.0 0.057 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 0.058 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0 0.058 * [backup-simplify]: Simplify 1.0 into 1.0 0.058 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 0.058 * [backup-simplify]: Simplify (+ 0 0) into 0 0.059 * [backup-simplify]: Simplify (- (/ 0 (+ y 1.0)) (+ (* (/ y (+ y 1.0)) (/ 0 (+ y 1.0))))) into 0 0.059 * [taylor]: Taking taylor expansion of 0 in y 0.059 * [backup-simplify]: Simplify 0 into 0 0.059 * [backup-simplify]: Simplify 0 into 0 0.059 * [backup-simplify]: Simplify (+ 1 0) into 1 0.061 * [backup-simplify]: Simplify (- (/ 0 1.0) (+ (* 1.0 (/ 1 1.0)))) into (- 1.0) 0.061 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.062 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 0.062 * [backup-simplify]: Simplify (+ 0 0) into 0 0.062 * [backup-simplify]: Simplify (- (/ 0 (+ y 1.0)) (+ (* (/ y (+ y 1.0)) (/ 0 (+ y 1.0))) (* 0 (/ 0 (+ y 1.0))))) into 0 0.062 * [taylor]: Taking taylor expansion of 0 in y 0.062 * [backup-simplify]: Simplify 0 into 0 0.062 * [backup-simplify]: Simplify 0 into 0 0.062 * [backup-simplify]: Simplify 0 into 0 0.063 * [backup-simplify]: Simplify (+ 0 0) into 0 0.065 * [backup-simplify]: Simplify (- (/ 0 1.0) (+ (* 1.0 (/ 0 1.0)) (* (- 1.0) (/ 1 1.0)))) into 1.0 0.065 * [backup-simplify]: Simplify 1.0 into 1.0 0.066 * [backup-simplify]: Simplify (+ (* 1.0 (* (pow y 3) x)) (+ (* (- 1.0) (* (pow y 2) x)) (* 1.0 (* y x)))) into (- (+ (* 1.0 (* x y)) (* 1.0 (* x (pow y 3)))) (* 1.0 (* x (pow y 2)))) 0.066 * [backup-simplify]: Simplify (/ (* (/ 1 x) (/ 1 y)) (+ (/ 1 y) 1.0)) into (/ 1 (* x (* (+ (/ 1 y) 1.0) y))) 0.066 * [approximate]: Taking taylor expansion of (/ 1 (* x (* (+ (/ 1 y) 1.0) y))) in (x y) around 0 0.066 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (+ (/ 1 y) 1.0) y))) in y 0.066 * [taylor]: Taking taylor expansion of (* x (* (+ (/ 1 y) 1.0) y)) in y 0.066 * [taylor]: Taking taylor expansion of x in y 0.066 * [backup-simplify]: Simplify x into x 0.066 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) y) in y 0.066 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 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 * [taylor]: Taking taylor expansion of 1.0 in y 0.067 * [backup-simplify]: Simplify 1.0 into 1.0 0.067 * [taylor]: Taking taylor expansion of y in y 0.067 * [backup-simplify]: Simplify 0 into 0 0.067 * [backup-simplify]: Simplify 1 into 1 0.067 * [backup-simplify]: Simplify (+ 1 0) into 1 0.067 * [backup-simplify]: Simplify (* 1 0) into 0 0.067 * [backup-simplify]: Simplify (* x 0) into 0 0.068 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.068 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 0.068 * [backup-simplify]: Simplify (+ (* 1 1) (* 1.0 0)) into 1 0.069 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 0.069 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.069 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (+ (/ 1 y) 1.0) y))) in x 0.069 * [taylor]: Taking taylor expansion of (* x (* (+ (/ 1 y) 1.0) y)) in x 0.069 * [taylor]: Taking taylor expansion of x in x 0.069 * [backup-simplify]: Simplify 0 into 0 0.069 * [backup-simplify]: Simplify 1 into 1 0.069 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) y) in x 0.069 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x 0.069 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.069 * [taylor]: Taking taylor expansion of y in x 0.069 * [backup-simplify]: Simplify y into y 0.069 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.069 * [taylor]: Taking taylor expansion of 1.0 in x 0.069 * [backup-simplify]: Simplify 1.0 into 1.0 0.069 * [taylor]: Taking taylor expansion of y in x 0.069 * [backup-simplify]: Simplify y into y 0.069 * [backup-simplify]: Simplify (+ (/ 1 y) 1.0) into (+ (/ 1 y) 1.0) 0.069 * [backup-simplify]: Simplify (* (+ (/ 1 y) 1.0) y) into (* (+ (/ 1 y) 1.0) y) 0.069 * [backup-simplify]: Simplify (* 0 (* (+ (/ 1 y) 1.0) y)) into 0 0.069 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.070 * [backup-simplify]: Simplify (+ 0 0) into 0 0.070 * [backup-simplify]: Simplify (+ (* (+ (/ 1 y) 1.0) 0) (* 0 y)) into 0 0.070 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* (+ (/ 1 y) 1.0) y))) into (+ (* 1.0 y) 1) 0.070 * [backup-simplify]: Simplify (/ 1 (+ (* 1.0 y) 1)) into (/ 1 (+ (* 1.0 y) 1)) 0.070 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (+ (/ 1 y) 1.0) y))) in x 0.070 * [taylor]: Taking taylor expansion of (* x (* (+ (/ 1 y) 1.0) y)) in x 0.070 * [taylor]: Taking taylor expansion of x in x 0.070 * [backup-simplify]: Simplify 0 into 0 0.070 * [backup-simplify]: Simplify 1 into 1 0.070 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) y) in x 0.070 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x 0.070 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.070 * [taylor]: Taking taylor expansion of y in x 0.070 * [backup-simplify]: Simplify y into y 0.070 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.070 * [taylor]: Taking taylor expansion of 1.0 in x 0.070 * [backup-simplify]: Simplify 1.0 into 1.0 0.070 * [taylor]: Taking taylor expansion of y in x 0.070 * [backup-simplify]: Simplify y into y 0.070 * [backup-simplify]: Simplify (+ (/ 1 y) 1.0) into (+ (/ 1 y) 1.0) 0.070 * [backup-simplify]: Simplify (* (+ (/ 1 y) 1.0) y) into (* (+ (/ 1 y) 1.0) y) 0.071 * [backup-simplify]: Simplify (* 0 (* (+ (/ 1 y) 1.0) y)) into 0 0.071 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.071 * [backup-simplify]: Simplify (+ 0 0) into 0 0.071 * [backup-simplify]: Simplify (+ (* (+ (/ 1 y) 1.0) 0) (* 0 y)) into 0 0.071 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* (+ (/ 1 y) 1.0) y))) into (+ (* 1.0 y) 1) 0.071 * [backup-simplify]: Simplify (/ 1 (+ (* 1.0 y) 1)) into (/ 1 (+ (* 1.0 y) 1)) 0.071 * [taylor]: Taking taylor expansion of (/ 1 (+ (* 1.0 y) 1)) in y 0.072 * [taylor]: Taking taylor expansion of (+ (* 1.0 y) 1) in y 0.072 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 0.072 * [taylor]: Taking taylor expansion of 1.0 in y 0.072 * [backup-simplify]: Simplify 1.0 into 1.0 0.072 * [taylor]: Taking taylor expansion of y in y 0.072 * [backup-simplify]: Simplify 0 into 0 0.072 * [backup-simplify]: Simplify 1 into 1 0.072 * [taylor]: Taking taylor expansion of 1 in y 0.072 * [backup-simplify]: Simplify 1 into 1 0.072 * [backup-simplify]: Simplify (* 1.0 0) into 0 0.072 * [backup-simplify]: Simplify (+ 0 1) into 1 0.072 * [backup-simplify]: Simplify (/ 1 1) into 1 0.072 * [backup-simplify]: Simplify 1 into 1 0.073 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.073 * [backup-simplify]: Simplify (+ 0 0) into 0 0.073 * [backup-simplify]: Simplify (+ (* (+ (/ 1 y) 1.0) 0) (+ (* 0 0) (* 0 y))) into 0 0.074 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* (+ (/ 1 y) 1.0) y)))) into 0 0.074 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (* 1.0 y) 1)) (/ 0 (+ (* 1.0 y) 1))))) into 0 0.074 * [taylor]: Taking taylor expansion of 0 in y 0.074 * [backup-simplify]: Simplify 0 into 0 0.074 * [backup-simplify]: Simplify 0 into 0 0.075 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0 0.075 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 0.076 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1.0 1)))) into (- 1.0) 0.077 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.077 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.077 * [backup-simplify]: Simplify (+ 0 0) into 0 0.078 * [backup-simplify]: Simplify (+ (* (+ (/ 1 y) 1.0) 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 0.079 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (* (+ (/ 1 y) 1.0) y))))) into 0 0.079 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (* 1.0 y) 1)) (/ 0 (+ (* 1.0 y) 1))) (* 0 (/ 0 (+ (* 1.0 y) 1))))) into 0 0.079 * [taylor]: Taking taylor expansion of 0 in y 0.079 * [backup-simplify]: Simplify 0 into 0 0.079 * [backup-simplify]: Simplify 0 into 0 0.079 * [backup-simplify]: Simplify 0 into 0 0.079 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 1) (* 0 0))) into 0 0.080 * [backup-simplify]: Simplify (+ 0 0) into 0 0.082 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (- 1.0) (/ 1.0 1)))) into 1.0 0.082 * [backup-simplify]: Simplify 1.0 into 1.0 0.083 * [backup-simplify]: Simplify (+ (* 1.0 (* (pow (/ 1 y) 2) (/ 1 (/ 1 x)))) (+ (* (- 1.0) (* (/ 1 y) (/ 1 (/ 1 x)))) (* 1 (* 1 (/ 1 (/ 1 x)))))) into (- (+ x (* 1.0 (/ x (pow y 2)))) (* 1.0 (/ x y))) 0.083 * [backup-simplify]: Simplify (/ (* (/ 1 (- x)) (/ 1 (- y))) (+ (/ 1 (- y)) 1.0)) into (/ 1 (* x (* (- 1.0 (/ 1 y)) y))) 0.083 * [approximate]: Taking taylor expansion of (/ 1 (* x (* (- 1.0 (/ 1 y)) y))) in (x y) around 0 0.083 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (- 1.0 (/ 1 y)) y))) in y 0.083 * [taylor]: Taking taylor expansion of (* x (* (- 1.0 (/ 1 y)) y)) in y 0.083 * [taylor]: Taking taylor expansion of x in y 0.083 * [backup-simplify]: Simplify x into x 0.083 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 y)) y) in y 0.083 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 0.083 * [taylor]: Taking taylor expansion of 1.0 in y 0.083 * [backup-simplify]: Simplify 1.0 into 1.0 0.083 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.083 * [taylor]: Taking taylor expansion of y in y 0.083 * [backup-simplify]: Simplify 0 into 0 0.083 * [backup-simplify]: Simplify 1 into 1 0.083 * [backup-simplify]: Simplify (/ 1 1) into 1 0.084 * [taylor]: Taking taylor expansion of y in y 0.084 * [backup-simplify]: Simplify 0 into 0 0.084 * [backup-simplify]: Simplify 1 into 1 0.084 * [backup-simplify]: Simplify (- 1) into -1 0.084 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.084 * [backup-simplify]: Simplify (* -1 0) into 0 0.084 * [backup-simplify]: Simplify (* x 0) into 0 0.085 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.085 * [backup-simplify]: Simplify (- 0) into 0 0.085 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 0.086 * [backup-simplify]: Simplify (+ (* -1 1) (* 1.0 0)) into -1 0.086 * [backup-simplify]: Simplify (+ (* x -1) (* 0 0)) into (- x) 0.086 * [backup-simplify]: Simplify (/ 1 (- x)) into (/ -1 x) 0.086 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (- 1.0 (/ 1 y)) y))) in x 0.086 * [taylor]: Taking taylor expansion of (* x (* (- 1.0 (/ 1 y)) y)) in x 0.086 * [taylor]: Taking taylor expansion of x in x 0.086 * [backup-simplify]: Simplify 0 into 0 0.086 * [backup-simplify]: Simplify 1 into 1 0.086 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 y)) y) in x 0.086 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x 0.086 * [taylor]: Taking taylor expansion of 1.0 in x 0.086 * [backup-simplify]: Simplify 1.0 into 1.0 0.086 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.086 * [taylor]: Taking taylor expansion of y in x 0.086 * [backup-simplify]: Simplify y into y 0.086 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.086 * [taylor]: Taking taylor expansion of y in x 0.086 * [backup-simplify]: Simplify y into y 0.086 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 0.087 * [backup-simplify]: Simplify (+ 1.0 (- (/ 1 y))) into (- 1.0 (/ 1 y)) 0.087 * [backup-simplify]: Simplify (* (- 1.0 (/ 1 y)) y) into (* y (- 1.0 (/ 1 y))) 0.087 * [backup-simplify]: Simplify (* 0 (* y (- 1.0 (/ 1 y)))) into 0 0.087 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.087 * [backup-simplify]: Simplify (- 0) into 0 0.087 * [backup-simplify]: Simplify (+ 0 0) into 0 0.087 * [backup-simplify]: Simplify (+ (* (- 1.0 (/ 1 y)) 0) (* 0 y)) into 0 0.088 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* y (- 1.0 (/ 1 y))))) into (- (* 1.0 y) 1) 0.088 * [backup-simplify]: Simplify (/ 1 (- (* 1.0 y) 1)) into (/ 1 (- (* 1.0 y) 1)) 0.088 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (- 1.0 (/ 1 y)) y))) in x 0.088 * [taylor]: Taking taylor expansion of (* x (* (- 1.0 (/ 1 y)) y)) in x 0.088 * [taylor]: Taking taylor expansion of x in x 0.088 * [backup-simplify]: Simplify 0 into 0 0.088 * [backup-simplify]: Simplify 1 into 1 0.088 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 y)) y) in x 0.088 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x 0.088 * [taylor]: Taking taylor expansion of 1.0 in x 0.088 * [backup-simplify]: Simplify 1.0 into 1.0 0.088 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.088 * [taylor]: Taking taylor expansion of y in x 0.088 * [backup-simplify]: Simplify y into y 0.088 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.088 * [taylor]: Taking taylor expansion of y in x 0.088 * [backup-simplify]: Simplify y into y 0.088 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 0.088 * [backup-simplify]: Simplify (+ 1.0 (- (/ 1 y))) into (- 1.0 (/ 1 y)) 0.088 * [backup-simplify]: Simplify (* (- 1.0 (/ 1 y)) y) into (* y (- 1.0 (/ 1 y))) 0.088 * [backup-simplify]: Simplify (* 0 (* y (- 1.0 (/ 1 y)))) into 0 0.088 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.089 * [backup-simplify]: Simplify (- 0) into 0 0.089 * [backup-simplify]: Simplify (+ 0 0) into 0 0.089 * [backup-simplify]: Simplify (+ (* (- 1.0 (/ 1 y)) 0) (* 0 y)) into 0 0.089 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* y (- 1.0 (/ 1 y))))) into (- (* 1.0 y) 1) 0.089 * [backup-simplify]: Simplify (/ 1 (- (* 1.0 y) 1)) into (/ 1 (- (* 1.0 y) 1)) 0.089 * [taylor]: Taking taylor expansion of (/ 1 (- (* 1.0 y) 1)) in y 0.089 * [taylor]: Taking taylor expansion of (- (* 1.0 y) 1) in y 0.089 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 0.089 * [taylor]: Taking taylor expansion of 1.0 in y 0.089 * [backup-simplify]: Simplify 1.0 into 1.0 0.090 * [taylor]: Taking taylor expansion of y in y 0.090 * [backup-simplify]: Simplify 0 into 0 0.090 * [backup-simplify]: Simplify 1 into 1 0.090 * [taylor]: Taking taylor expansion of 1 in y 0.090 * [backup-simplify]: Simplify 1 into 1 0.090 * [backup-simplify]: Simplify (* 1.0 0) into 0 0.090 * [backup-simplify]: Simplify (- 1) into -1 0.090 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.091 * [backup-simplify]: Simplify (/ 1 -1) into -1 0.091 * [backup-simplify]: Simplify -1 into -1 0.091 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.091 * [backup-simplify]: Simplify (- 0) into 0 0.091 * [backup-simplify]: Simplify (+ 0 0) into 0 0.092 * [backup-simplify]: Simplify (+ (* (- 1.0 (/ 1 y)) 0) (+ (* 0 0) (* 0 y))) into 0 0.100 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* y (- 1.0 (/ 1 y)))))) into 0 0.100 * [backup-simplify]: Simplify (- (+ (* (/ 1 (- (* 1.0 y) 1)) (/ 0 (- (* 1.0 y) 1))))) into 0 0.100 * [taylor]: Taking taylor expansion of 0 in y 0.100 * [backup-simplify]: Simplify 0 into 0 0.100 * [backup-simplify]: Simplify 0 into 0 0.101 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0 0.102 * [backup-simplify]: Simplify (- 0) into 0 0.102 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 0.103 * [backup-simplify]: Simplify (- (+ (* -1 (/ 1.0 -1)))) into (- 1.0) 0.103 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.104 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.104 * [backup-simplify]: Simplify (- 0) into 0 0.104 * [backup-simplify]: Simplify (+ 0 0) into 0 0.105 * [backup-simplify]: Simplify (+ (* (- 1.0 (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 0.105 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (* y (- 1.0 (/ 1 y))))))) into 0 0.106 * [backup-simplify]: Simplify (- (+ (* (/ 1 (- (* 1.0 y) 1)) (/ 0 (- (* 1.0 y) 1))) (* 0 (/ 0 (- (* 1.0 y) 1))))) into 0 0.106 * [taylor]: Taking taylor expansion of 0 in y 0.106 * [backup-simplify]: Simplify 0 into 0 0.106 * [backup-simplify]: Simplify 0 into 0 0.106 * [backup-simplify]: Simplify 0 into 0 0.106 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 1) (* 0 0))) into 0 0.106 * [backup-simplify]: Simplify (- 0) into 0 0.107 * [backup-simplify]: Simplify (+ 0 0) into 0 0.109 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* (- 1.0) (/ 1.0 -1)))) into (- 1.0) 0.109 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.111 * [backup-simplify]: Simplify (+ (* (- 1.0) (* (pow (/ 1 (- y)) 2) (/ 1 (/ 1 (- x))))) (+ (* (- 1.0) (* (/ 1 (- y)) (/ 1 (/ 1 (- x))))) (* -1 (* 1 (/ 1 (/ 1 (- x))))))) into (- (+ x (* 1.0 (/ x (pow y 2)))) (* 1.0 (/ x y))) 0.111 * * * [progress]: simplifying candidates 0.111 * [simplify]: Simplifying: (- (+ (log x) (log y)) (log (+ y 1.0))) (- (log (* x y)) (log (+ y 1.0))) (log (/ (* x y) (+ y 1.0))) (exp (/ (* x y) (+ y 1.0))) (/ (* (* (* x x) x) (* (* y y) y)) (* (* (+ y 1.0) (+ y 1.0)) (+ y 1.0))) (/ (* (* (* x y) (* x y)) (* x y)) (* (* (+ y 1.0) (+ y 1.0)) (+ y 1.0))) (* (cbrt (/ (* x y) (+ y 1.0))) (cbrt (/ (* x y) (+ y 1.0)))) (cbrt (/ (* x y) (+ y 1.0))) (* (* (/ (* x y) (+ y 1.0)) (/ (* x y) (+ y 1.0))) (/ (* x y) (+ y 1.0))) (sqrt (/ (* x y) (+ y 1.0))) (sqrt (/ (* x y) (+ y 1.0))) (- (* x y)) (- (+ y 1.0)) (/ x (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (/ y (cbrt (+ y 1.0))) (/ x (sqrt (+ y 1.0))) (/ y (sqrt (+ y 1.0))) (/ x 1) (/ y (+ y 1.0)) (/ x 1) (/ y (+ y 1.0)) (/ 1 (+ y 1.0)) (/ (+ y 1.0) (* x y)) (/ (* x y) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (/ (* x y) (sqrt (+ y 1.0))) (/ (* x y) 1) (/ (* x y) 1) (/ (+ y 1.0) y) (/ (* x y) (+ (pow y 3) (pow 1.0 3))) (/ (* x y) (- (* y y) (* 1.0 1.0))) (- (+ (* 1.0 (* x y)) (* 1.0 (* x (pow y 3)))) (* 1.0 (* x (pow y 2)))) (- (+ x (* 1.0 (/ x (pow y 2)))) (* 1.0 (/ x y))) (- (+ x (* 1.0 (/ x (pow y 2)))) (* 1.0 (/ x y))) 0.112 * * [simplify]: Extracting # 0 : cost 0 0.112 * * [simplify]: Extracting # 1 : cost 0 0.112 * * [simplify]: Extracting # 2 : cost 0 0.112 * * [simplify]: Extracting # 3 : cost 0 0.112 * * [simplify]: Extracting # 4 : cost 0 0.112 * * [simplify]: Extracting # 5 : cost 0 0.113 * * [simplify]: Extracting # 6 : cost 0 0.113 * * [simplify]: Extracting # 7 : cost 0 0.113 * * [simplify]: Extracting # 8 : cost 0 0.113 * * [simplify]: iteration 0 : 72 enodes (cost 319 ) 0.129 * * [simplify]: Extracting # 0 : cost 0 0.130 * * [simplify]: Extracting # 1 : cost 0 0.130 * * [simplify]: Extracting # 2 : cost 0 0.130 * * [simplify]: Extracting # 3 : cost 0 0.130 * * [simplify]: iteration 1 : 193 enodes (cost 304 ) 0.223 * * [simplify]: Extracting # 0 : cost 0 0.224 * * [simplify]: Extracting # 1 : cost 0 0.226 * * [simplify]: Extracting # 2 : cost 0 0.227 * * [simplify]: Extracting # 3 : cost 0 0.228 * * [simplify]: Extracting # 4 : cost 0 0.229 * * [simplify]: iteration 2 : 660 enodes (cost 256 ) 0.772 * * [simplify]: Extracting # 0 : cost 0 0.775 * * [simplify]: Extracting # 1 : cost 0 0.778 * * [simplify]: Extracting # 2 : cost 0 0.781 * * [simplify]: Extracting # 3 : cost 0 0.783 * * [simplify]: Extracting # 4 : cost 0 0.795 * * [simplify]: iteration 3 : 2625 enodes (cost 250 ) 2.066 * * [simplify]: Extracting # 0 : cost 0 2.078 * * [simplify]: Extracting # 1 : cost 0 2.087 * * [simplify]: Extracting # 2 : cost 0 2.094 * * [simplify]: iteration done: 5000 enodes (cost 250 ) 2.094 * [simplify]: Simplified to: (log (/ (* x y) (+ y 1.0))) (log (/ (* x y) (+ y 1.0))) (log (/ (* x y) (+ y 1.0))) (exp (/ (* x y) (+ y 1.0))) (pow (/ (* x y) (+ y 1.0)) 3) (pow (/ (* x y) (+ y 1.0)) 3) (* (cbrt (/ (* x y) (+ y 1.0))) (cbrt (/ (* x y) (+ y 1.0)))) (cbrt (/ (* x y) (+ y 1.0))) (pow (/ (* x y) (+ y 1.0)) 3) (sqrt (/ (* x y) (+ y 1.0))) (sqrt (/ (* x y) (+ y 1.0))) (- (* x y)) (- (+ y 1.0)) (/ x (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (/ y (cbrt (+ y 1.0))) (/ x (sqrt (+ y 1.0))) (/ y (sqrt (+ y 1.0))) x (/ y (+ y 1.0)) x (/ y (+ y 1.0)) (/ 1 (+ y 1.0)) (/ (+ y 1.0) (* x y)) (/ (* x y) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (/ (* x y) (sqrt (+ y 1.0))) (* x y) (* x y) (/ (+ y 1.0) y) (/ (* x y) (+ (pow y 3) (pow 1.0 3))) (/ (* x y) (- (* y y) (* 1.0 1.0))) (* (* 1.0 x) (+ (- (pow y 3) (* y y)) y)) (+ x (* (/ x y) (- (/ 1.0 y) 1.0))) (+ x (* (/ x y) (- (/ 1.0 y) 1.0))) 2.095 * * * [progress]: adding candidates to table 2.160 * * [progress]: iteration 2 / 4 2.160 * * * [progress]: picking best candidate 2.162 * * * * [pick]: Picked # 2.162 * * * [progress]: localizing error 2.170 * * * [progress]: generating rewritten candidates 2.171 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 2.214 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2) 2.229 * * * [progress]: generating series expansions 2.230 * * * * [progress]: [ 1 / 2 ] generating series at (2) 2.230 * [backup-simplify]: Simplify (* x (/ y (+ y 1.0))) into (/ (* x y) (+ y 1.0)) 2.230 * [approximate]: Taking taylor expansion of (/ (* x y) (+ y 1.0)) in (x y) around 0 2.230 * [taylor]: Taking taylor expansion of (/ (* x y) (+ y 1.0)) in y 2.230 * [taylor]: Taking taylor expansion of (* x y) in y 2.230 * [taylor]: Taking taylor expansion of x in y 2.230 * [backup-simplify]: Simplify x into x 2.230 * [taylor]: Taking taylor expansion of y in y 2.230 * [backup-simplify]: Simplify 0 into 0 2.230 * [backup-simplify]: Simplify 1 into 1 2.230 * [taylor]: Taking taylor expansion of (+ y 1.0) in y 2.230 * [taylor]: Taking taylor expansion of y in y 2.230 * [backup-simplify]: Simplify 0 into 0 2.230 * [backup-simplify]: Simplify 1 into 1 2.230 * [taylor]: Taking taylor expansion of 1.0 in y 2.230 * [backup-simplify]: Simplify 1.0 into 1.0 2.230 * [backup-simplify]: Simplify (* x 0) into 0 2.231 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 2.231 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 2.232 * [backup-simplify]: Simplify (/ x 1.0) into (* 1.0 x) 2.232 * [taylor]: Taking taylor expansion of (/ (* x y) (+ y 1.0)) in x 2.232 * [taylor]: Taking taylor expansion of (* x y) in x 2.232 * [taylor]: Taking taylor expansion of x in x 2.232 * [backup-simplify]: Simplify 0 into 0 2.232 * [backup-simplify]: Simplify 1 into 1 2.232 * [taylor]: Taking taylor expansion of y in x 2.232 * [backup-simplify]: Simplify y into y 2.232 * [taylor]: Taking taylor expansion of (+ y 1.0) in x 2.232 * [taylor]: Taking taylor expansion of y in x 2.232 * [backup-simplify]: Simplify y into y 2.232 * [taylor]: Taking taylor expansion of 1.0 in x 2.232 * [backup-simplify]: Simplify 1.0 into 1.0 2.232 * [backup-simplify]: Simplify (* 0 y) into 0 2.232 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 2.232 * [backup-simplify]: Simplify (+ y 1.0) into (+ y 1.0) 2.232 * [backup-simplify]: Simplify (/ y (+ y 1.0)) into (/ y (+ y 1.0)) 2.232 * [taylor]: Taking taylor expansion of (/ (* x y) (+ y 1.0)) in x 2.233 * [taylor]: Taking taylor expansion of (* x y) in x 2.233 * [taylor]: Taking taylor expansion of x in x 2.233 * [backup-simplify]: Simplify 0 into 0 2.233 * [backup-simplify]: Simplify 1 into 1 2.233 * [taylor]: Taking taylor expansion of y in x 2.233 * [backup-simplify]: Simplify y into y 2.233 * [taylor]: Taking taylor expansion of (+ y 1.0) in x 2.233 * [taylor]: Taking taylor expansion of y in x 2.233 * [backup-simplify]: Simplify y into y 2.233 * [taylor]: Taking taylor expansion of 1.0 in x 2.233 * [backup-simplify]: Simplify 1.0 into 1.0 2.233 * [backup-simplify]: Simplify (* 0 y) into 0 2.233 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 2.233 * [backup-simplify]: Simplify (+ y 1.0) into (+ y 1.0) 2.233 * [backup-simplify]: Simplify (/ y (+ y 1.0)) into (/ y (+ y 1.0)) 2.234 * [taylor]: Taking taylor expansion of (/ y (+ y 1.0)) in y 2.234 * [taylor]: Taking taylor expansion of y in y 2.234 * [backup-simplify]: Simplify 0 into 0 2.234 * [backup-simplify]: Simplify 1 into 1 2.234 * [taylor]: Taking taylor expansion of (+ y 1.0) in y 2.234 * [taylor]: Taking taylor expansion of y in y 2.234 * [backup-simplify]: Simplify 0 into 0 2.234 * [backup-simplify]: Simplify 1 into 1 2.234 * [taylor]: Taking taylor expansion of 1.0 in y 2.234 * [backup-simplify]: Simplify 1.0 into 1.0 2.234 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 2.235 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0 2.235 * [backup-simplify]: Simplify 1.0 into 1.0 2.235 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 2.236 * [backup-simplify]: Simplify (+ 0 0) into 0 2.236 * [backup-simplify]: Simplify (- (/ 0 (+ y 1.0)) (+ (* (/ y (+ y 1.0)) (/ 0 (+ y 1.0))))) into 0 2.236 * [taylor]: Taking taylor expansion of 0 in y 2.236 * [backup-simplify]: Simplify 0 into 0 2.236 * [backup-simplify]: Simplify 0 into 0 2.237 * [backup-simplify]: Simplify (+ 1 0) into 1 2.239 * [backup-simplify]: Simplify (- (/ 0 1.0) (+ (* 1.0 (/ 1 1.0)))) into (- 1.0) 2.240 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 2.241 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 2.241 * [backup-simplify]: Simplify (+ 0 0) into 0 2.241 * [backup-simplify]: Simplify (- (/ 0 (+ y 1.0)) (+ (* (/ y (+ y 1.0)) (/ 0 (+ y 1.0))) (* 0 (/ 0 (+ y 1.0))))) into 0 2.241 * [taylor]: Taking taylor expansion of 0 in y 2.242 * [backup-simplify]: Simplify 0 into 0 2.242 * [backup-simplify]: Simplify 0 into 0 2.242 * [backup-simplify]: Simplify 0 into 0 2.242 * [backup-simplify]: Simplify (+ 0 0) into 0 2.246 * [backup-simplify]: Simplify (- (/ 0 1.0) (+ (* 1.0 (/ 0 1.0)) (* (- 1.0) (/ 1 1.0)))) into 1.0 2.246 * [backup-simplify]: Simplify 1.0 into 1.0 2.247 * [backup-simplify]: Simplify (+ (* 1.0 (* (pow y 3) x)) (+ (* (- 1.0) (* (pow y 2) x)) (* 1.0 (* y x)))) into (- (+ (* 1.0 (* x y)) (* 1.0 (* x (pow y 3)))) (* 1.0 (* x (pow y 2)))) 2.248 * [backup-simplify]: Simplify (* (/ 1 x) (/ (/ 1 y) (+ (/ 1 y) 1.0))) into (/ 1 (* x (* (+ (/ 1 y) 1.0) y))) 2.248 * [approximate]: Taking taylor expansion of (/ 1 (* x (* (+ (/ 1 y) 1.0) y))) in (x y) around 0 2.248 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (+ (/ 1 y) 1.0) y))) in y 2.248 * [taylor]: Taking taylor expansion of (* x (* (+ (/ 1 y) 1.0) y)) in y 2.248 * [taylor]: Taking taylor expansion of x in y 2.248 * [backup-simplify]: Simplify x into x 2.248 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) y) in y 2.248 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 2.248 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.248 * [taylor]: Taking taylor expansion of y in y 2.248 * [backup-simplify]: Simplify 0 into 0 2.248 * [backup-simplify]: Simplify 1 into 1 2.248 * [backup-simplify]: Simplify (/ 1 1) into 1 2.248 * [taylor]: Taking taylor expansion of 1.0 in y 2.248 * [backup-simplify]: Simplify 1.0 into 1.0 2.248 * [taylor]: Taking taylor expansion of y in y 2.248 * [backup-simplify]: Simplify 0 into 0 2.248 * [backup-simplify]: Simplify 1 into 1 2.249 * [backup-simplify]: Simplify (+ 1 0) into 1 2.249 * [backup-simplify]: Simplify (* 1 0) into 0 2.249 * [backup-simplify]: Simplify (* x 0) into 0 2.250 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.250 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 2.251 * [backup-simplify]: Simplify (+ (* 1 1) (* 1.0 0)) into 1 2.252 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 2.252 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.252 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (+ (/ 1 y) 1.0) y))) in x 2.252 * [taylor]: Taking taylor expansion of (* x (* (+ (/ 1 y) 1.0) y)) in x 2.252 * [taylor]: Taking taylor expansion of x in x 2.252 * [backup-simplify]: Simplify 0 into 0 2.252 * [backup-simplify]: Simplify 1 into 1 2.252 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) y) in x 2.252 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x 2.252 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.252 * [taylor]: Taking taylor expansion of y in x 2.252 * [backup-simplify]: Simplify y into y 2.252 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.252 * [taylor]: Taking taylor expansion of 1.0 in x 2.252 * [backup-simplify]: Simplify 1.0 into 1.0 2.252 * [taylor]: Taking taylor expansion of y in x 2.252 * [backup-simplify]: Simplify y into y 2.252 * [backup-simplify]: Simplify (+ (/ 1 y) 1.0) into (+ (/ 1 y) 1.0) 2.252 * [backup-simplify]: Simplify (* (+ (/ 1 y) 1.0) y) into (* (+ (/ 1 y) 1.0) y) 2.252 * [backup-simplify]: Simplify (* 0 (* (+ (/ 1 y) 1.0) y)) into 0 2.252 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 2.253 * [backup-simplify]: Simplify (+ 0 0) into 0 2.253 * [backup-simplify]: Simplify (+ (* (+ (/ 1 y) 1.0) 0) (* 0 y)) into 0 2.253 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* (+ (/ 1 y) 1.0) y))) into (+ (* 1.0 y) 1) 2.253 * [backup-simplify]: Simplify (/ 1 (+ (* 1.0 y) 1)) into (/ 1 (+ (* 1.0 y) 1)) 2.253 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (+ (/ 1 y) 1.0) y))) in x 2.253 * [taylor]: Taking taylor expansion of (* x (* (+ (/ 1 y) 1.0) y)) in x 2.253 * [taylor]: Taking taylor expansion of x in x 2.253 * [backup-simplify]: Simplify 0 into 0 2.253 * [backup-simplify]: Simplify 1 into 1 2.253 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) y) in x 2.253 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x 2.253 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.253 * [taylor]: Taking taylor expansion of y in x 2.253 * [backup-simplify]: Simplify y into y 2.253 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.253 * [taylor]: Taking taylor expansion of 1.0 in x 2.253 * [backup-simplify]: Simplify 1.0 into 1.0 2.253 * [taylor]: Taking taylor expansion of y in x 2.253 * [backup-simplify]: Simplify y into y 2.254 * [backup-simplify]: Simplify (+ (/ 1 y) 1.0) into (+ (/ 1 y) 1.0) 2.254 * [backup-simplify]: Simplify (* (+ (/ 1 y) 1.0) y) into (* (+ (/ 1 y) 1.0) y) 2.254 * [backup-simplify]: Simplify (* 0 (* (+ (/ 1 y) 1.0) y)) into 0 2.254 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 2.254 * [backup-simplify]: Simplify (+ 0 0) into 0 2.254 * [backup-simplify]: Simplify (+ (* (+ (/ 1 y) 1.0) 0) (* 0 y)) into 0 2.254 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* (+ (/ 1 y) 1.0) y))) into (+ (* 1.0 y) 1) 2.255 * [backup-simplify]: Simplify (/ 1 (+ (* 1.0 y) 1)) into (/ 1 (+ (* 1.0 y) 1)) 2.255 * [taylor]: Taking taylor expansion of (/ 1 (+ (* 1.0 y) 1)) in y 2.255 * [taylor]: Taking taylor expansion of (+ (* 1.0 y) 1) in y 2.255 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 2.255 * [taylor]: Taking taylor expansion of 1.0 in y 2.255 * [backup-simplify]: Simplify 1.0 into 1.0 2.255 * [taylor]: Taking taylor expansion of y in y 2.255 * [backup-simplify]: Simplify 0 into 0 2.255 * [backup-simplify]: Simplify 1 into 1 2.255 * [taylor]: Taking taylor expansion of 1 in y 2.255 * [backup-simplify]: Simplify 1 into 1 2.255 * [backup-simplify]: Simplify (* 1.0 0) into 0 2.255 * [backup-simplify]: Simplify (+ 0 1) into 1 2.256 * [backup-simplify]: Simplify (/ 1 1) into 1 2.256 * [backup-simplify]: Simplify 1 into 1 2.256 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.256 * [backup-simplify]: Simplify (+ 0 0) into 0 2.256 * [backup-simplify]: Simplify (+ (* (+ (/ 1 y) 1.0) 0) (+ (* 0 0) (* 0 y))) into 0 2.257 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* (+ (/ 1 y) 1.0) y)))) into 0 2.257 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (* 1.0 y) 1)) (/ 0 (+ (* 1.0 y) 1))))) into 0 2.257 * [taylor]: Taking taylor expansion of 0 in y 2.257 * [backup-simplify]: Simplify 0 into 0 2.257 * [backup-simplify]: Simplify 0 into 0 2.258 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0 2.258 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 2.260 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1.0 1)))) into (- 1.0) 2.260 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 2.260 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.260 * [backup-simplify]: Simplify (+ 0 0) into 0 2.261 * [backup-simplify]: Simplify (+ (* (+ (/ 1 y) 1.0) 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 2.261 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (* (+ (/ 1 y) 1.0) y))))) into 0 2.262 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (* 1.0 y) 1)) (/ 0 (+ (* 1.0 y) 1))) (* 0 (/ 0 (+ (* 1.0 y) 1))))) into 0 2.262 * [taylor]: Taking taylor expansion of 0 in y 2.262 * [backup-simplify]: Simplify 0 into 0 2.262 * [backup-simplify]: Simplify 0 into 0 2.262 * [backup-simplify]: Simplify 0 into 0 2.262 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 1) (* 0 0))) into 0 2.263 * [backup-simplify]: Simplify (+ 0 0) into 0 2.265 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (- 1.0) (/ 1.0 1)))) into 1.0 2.265 * [backup-simplify]: Simplify 1.0 into 1.0 2.266 * [backup-simplify]: Simplify (+ (* 1.0 (* (pow (/ 1 y) 2) (/ 1 (/ 1 x)))) (+ (* (- 1.0) (* (/ 1 y) (/ 1 (/ 1 x)))) (* 1 (* 1 (/ 1 (/ 1 x)))))) into (- (+ x (* 1.0 (/ x (pow y 2)))) (* 1.0 (/ x y))) 2.266 * [backup-simplify]: Simplify (* (/ 1 (- x)) (/ (/ 1 (- y)) (+ (/ 1 (- y)) 1.0))) into (/ 1 (* x (* (- 1.0 (/ 1 y)) y))) 2.266 * [approximate]: Taking taylor expansion of (/ 1 (* x (* (- 1.0 (/ 1 y)) y))) in (x y) around 0 2.266 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (- 1.0 (/ 1 y)) y))) in y 2.266 * [taylor]: Taking taylor expansion of (* x (* (- 1.0 (/ 1 y)) y)) in y 2.266 * [taylor]: Taking taylor expansion of x in y 2.266 * [backup-simplify]: Simplify x into x 2.266 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 y)) y) in y 2.266 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 2.266 * [taylor]: Taking taylor expansion of 1.0 in y 2.266 * [backup-simplify]: Simplify 1.0 into 1.0 2.266 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.266 * [taylor]: Taking taylor expansion of y in y 2.266 * [backup-simplify]: Simplify 0 into 0 2.266 * [backup-simplify]: Simplify 1 into 1 2.266 * [backup-simplify]: Simplify (/ 1 1) into 1 2.266 * [taylor]: Taking taylor expansion of y in y 2.266 * [backup-simplify]: Simplify 0 into 0 2.266 * [backup-simplify]: Simplify 1 into 1 2.267 * [backup-simplify]: Simplify (- 1) into -1 2.267 * [backup-simplify]: Simplify (+ 0 -1) into -1 2.267 * [backup-simplify]: Simplify (* -1 0) into 0 2.267 * [backup-simplify]: Simplify (* x 0) into 0 2.268 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.268 * [backup-simplify]: Simplify (- 0) into 0 2.268 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 2.269 * [backup-simplify]: Simplify (+ (* -1 1) (* 1.0 0)) into -1 2.269 * [backup-simplify]: Simplify (+ (* x -1) (* 0 0)) into (- x) 2.269 * [backup-simplify]: Simplify (/ 1 (- x)) into (/ -1 x) 2.269 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (- 1.0 (/ 1 y)) y))) in x 2.269 * [taylor]: Taking taylor expansion of (* x (* (- 1.0 (/ 1 y)) y)) in x 2.269 * [taylor]: Taking taylor expansion of x in x 2.269 * [backup-simplify]: Simplify 0 into 0 2.269 * [backup-simplify]: Simplify 1 into 1 2.269 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 y)) y) in x 2.269 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x 2.269 * [taylor]: Taking taylor expansion of 1.0 in x 2.269 * [backup-simplify]: Simplify 1.0 into 1.0 2.269 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.269 * [taylor]: Taking taylor expansion of y in x 2.269 * [backup-simplify]: Simplify y into y 2.269 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.269 * [taylor]: Taking taylor expansion of y in x 2.269 * [backup-simplify]: Simplify y into y 2.269 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 2.269 * [backup-simplify]: Simplify (+ 1.0 (- (/ 1 y))) into (- 1.0 (/ 1 y)) 2.269 * [backup-simplify]: Simplify (* (- 1.0 (/ 1 y)) y) into (* y (- 1.0 (/ 1 y))) 2.269 * [backup-simplify]: Simplify (* 0 (* y (- 1.0 (/ 1 y)))) into 0 2.269 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 2.270 * [backup-simplify]: Simplify (- 0) into 0 2.270 * [backup-simplify]: Simplify (+ 0 0) into 0 2.270 * [backup-simplify]: Simplify (+ (* (- 1.0 (/ 1 y)) 0) (* 0 y)) into 0 2.270 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* y (- 1.0 (/ 1 y))))) into (- (* 1.0 y) 1) 2.270 * [backup-simplify]: Simplify (/ 1 (- (* 1.0 y) 1)) into (/ 1 (- (* 1.0 y) 1)) 2.270 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (- 1.0 (/ 1 y)) y))) in x 2.270 * [taylor]: Taking taylor expansion of (* x (* (- 1.0 (/ 1 y)) y)) in x 2.270 * [taylor]: Taking taylor expansion of x in x 2.271 * [backup-simplify]: Simplify 0 into 0 2.271 * [backup-simplify]: Simplify 1 into 1 2.271 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 y)) y) in x 2.271 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x 2.271 * [taylor]: Taking taylor expansion of 1.0 in x 2.271 * [backup-simplify]: Simplify 1.0 into 1.0 2.271 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.271 * [taylor]: Taking taylor expansion of y in x 2.271 * [backup-simplify]: Simplify y into y 2.271 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.271 * [taylor]: Taking taylor expansion of y in x 2.271 * [backup-simplify]: Simplify y into y 2.271 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 2.271 * [backup-simplify]: Simplify (+ 1.0 (- (/ 1 y))) into (- 1.0 (/ 1 y)) 2.271 * [backup-simplify]: Simplify (* (- 1.0 (/ 1 y)) y) into (* y (- 1.0 (/ 1 y))) 2.271 * [backup-simplify]: Simplify (* 0 (* y (- 1.0 (/ 1 y)))) into 0 2.271 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 2.271 * [backup-simplify]: Simplify (- 0) into 0 2.272 * [backup-simplify]: Simplify (+ 0 0) into 0 2.272 * [backup-simplify]: Simplify (+ (* (- 1.0 (/ 1 y)) 0) (* 0 y)) into 0 2.272 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* y (- 1.0 (/ 1 y))))) into (- (* 1.0 y) 1) 2.272 * [backup-simplify]: Simplify (/ 1 (- (* 1.0 y) 1)) into (/ 1 (- (* 1.0 y) 1)) 2.272 * [taylor]: Taking taylor expansion of (/ 1 (- (* 1.0 y) 1)) in y 2.272 * [taylor]: Taking taylor expansion of (- (* 1.0 y) 1) in y 2.272 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 2.272 * [taylor]: Taking taylor expansion of 1.0 in y 2.272 * [backup-simplify]: Simplify 1.0 into 1.0 2.272 * [taylor]: Taking taylor expansion of y in y 2.272 * [backup-simplify]: Simplify 0 into 0 2.272 * [backup-simplify]: Simplify 1 into 1 2.272 * [taylor]: Taking taylor expansion of 1 in y 2.272 * [backup-simplify]: Simplify 1 into 1 2.273 * [backup-simplify]: Simplify (* 1.0 0) into 0 2.273 * [backup-simplify]: Simplify (- 1) into -1 2.273 * [backup-simplify]: Simplify (+ 0 -1) into -1 2.274 * [backup-simplify]: Simplify (/ 1 -1) into -1 2.274 * [backup-simplify]: Simplify -1 into -1 2.274 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.274 * [backup-simplify]: Simplify (- 0) into 0 2.274 * [backup-simplify]: Simplify (+ 0 0) into 0 2.274 * [backup-simplify]: Simplify (+ (* (- 1.0 (/ 1 y)) 0) (+ (* 0 0) (* 0 y))) into 0 2.275 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* y (- 1.0 (/ 1 y)))))) into 0 2.275 * [backup-simplify]: Simplify (- (+ (* (/ 1 (- (* 1.0 y) 1)) (/ 0 (- (* 1.0 y) 1))))) into 0 2.275 * [taylor]: Taking taylor expansion of 0 in y 2.275 * [backup-simplify]: Simplify 0 into 0 2.275 * [backup-simplify]: Simplify 0 into 0 2.276 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0 2.276 * [backup-simplify]: Simplify (- 0) into 0 2.277 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 2.278 * [backup-simplify]: Simplify (- (+ (* -1 (/ 1.0 -1)))) into (- 1.0) 2.278 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 2.278 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.279 * [backup-simplify]: Simplify (- 0) into 0 2.279 * [backup-simplify]: Simplify (+ 0 0) into 0 2.279 * [backup-simplify]: Simplify (+ (* (- 1.0 (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 2.280 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (* y (- 1.0 (/ 1 y))))))) into 0 2.281 * [backup-simplify]: Simplify (- (+ (* (/ 1 (- (* 1.0 y) 1)) (/ 0 (- (* 1.0 y) 1))) (* 0 (/ 0 (- (* 1.0 y) 1))))) into 0 2.281 * [taylor]: Taking taylor expansion of 0 in y 2.281 * [backup-simplify]: Simplify 0 into 0 2.281 * [backup-simplify]: Simplify 0 into 0 2.281 * [backup-simplify]: Simplify 0 into 0 2.282 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 1) (* 0 0))) into 0 2.282 * [backup-simplify]: Simplify (- 0) into 0 2.283 * [backup-simplify]: Simplify (+ 0 0) into 0 2.287 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* (- 1.0) (/ 1.0 -1)))) into (- 1.0) 2.288 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 2.289 * [backup-simplify]: Simplify (+ (* (- 1.0) (* (pow (/ 1 (- y)) 2) (/ 1 (/ 1 (- x))))) (+ (* (- 1.0) (* (/ 1 (- y)) (/ 1 (/ 1 (- x))))) (* -1 (* 1 (/ 1 (/ 1 (- x))))))) into (- (+ x (* 1.0 (/ x (pow y 2)))) (* 1.0 (/ x y))) 2.289 * * * * [progress]: [ 2 / 2 ] generating series at (2 2) 2.289 * [backup-simplify]: Simplify (/ y (+ y 1.0)) into (/ y (+ y 1.0)) 2.290 * [approximate]: Taking taylor expansion of (/ y (+ y 1.0)) in (y) around 0 2.290 * [taylor]: Taking taylor expansion of (/ y (+ y 1.0)) in y 2.290 * [taylor]: Taking taylor expansion of y in y 2.290 * [backup-simplify]: Simplify 0 into 0 2.290 * [backup-simplify]: Simplify 1 into 1 2.290 * [taylor]: Taking taylor expansion of (+ y 1.0) in y 2.290 * [taylor]: Taking taylor expansion of y in y 2.290 * [backup-simplify]: Simplify 0 into 0 2.290 * [backup-simplify]: Simplify 1 into 1 2.290 * [taylor]: Taking taylor expansion of 1.0 in y 2.290 * [backup-simplify]: Simplify 1.0 into 1.0 2.290 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 2.291 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0 2.291 * [taylor]: Taking taylor expansion of (/ y (+ y 1.0)) in y 2.291 * [taylor]: Taking taylor expansion of y in y 2.291 * [backup-simplify]: Simplify 0 into 0 2.291 * [backup-simplify]: Simplify 1 into 1 2.291 * [taylor]: Taking taylor expansion of (+ y 1.0) in y 2.291 * [taylor]: Taking taylor expansion of y in y 2.291 * [backup-simplify]: Simplify 0 into 0 2.291 * [backup-simplify]: Simplify 1 into 1 2.291 * [taylor]: Taking taylor expansion of 1.0 in y 2.291 * [backup-simplify]: Simplify 1.0 into 1.0 2.292 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 2.298 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0 2.298 * [backup-simplify]: Simplify 1.0 into 1.0 2.299 * [backup-simplify]: Simplify (+ 1 0) into 1 2.301 * [backup-simplify]: Simplify (- (/ 0 1.0) (+ (* 1.0 (/ 1 1.0)))) into (- 1.0) 2.302 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 2.302 * [backup-simplify]: Simplify (+ 0 0) into 0 2.306 * [backup-simplify]: Simplify (- (/ 0 1.0) (+ (* 1.0 (/ 0 1.0)) (* (- 1.0) (/ 1 1.0)))) into 1.0 2.306 * [backup-simplify]: Simplify 1.0 into 1.0 2.307 * [backup-simplify]: Simplify (+ (* 1.0 (pow y 3)) (+ (* (- 1.0) (pow y 2)) (* 1.0 y))) into (- (+ (* 1.0 (pow y 3)) (* 1.0 y)) (* 1.0 (pow y 2))) 2.307 * [backup-simplify]: Simplify (/ (/ 1 y) (+ (/ 1 y) 1.0)) into (/ 1 (* (+ (/ 1 y) 1.0) y)) 2.307 * [approximate]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) 1.0) y)) in (y) around 0 2.307 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) 1.0) y)) in y 2.307 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) y) in y 2.307 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 2.307 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.307 * [taylor]: Taking taylor expansion of y in y 2.307 * [backup-simplify]: Simplify 0 into 0 2.307 * [backup-simplify]: Simplify 1 into 1 2.308 * [backup-simplify]: Simplify (/ 1 1) into 1 2.308 * [taylor]: Taking taylor expansion of 1.0 in y 2.308 * [backup-simplify]: Simplify 1.0 into 1.0 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 * [backup-simplify]: Simplify (+ 1 0) into 1 2.309 * [backup-simplify]: Simplify (* 1 0) into 0 2.309 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.310 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 2.311 * [backup-simplify]: Simplify (+ (* 1 1) (* 1.0 0)) into 1 2.311 * [backup-simplify]: Simplify (/ 1 1) into 1 2.311 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) 1.0) y)) in y 2.311 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) y) in y 2.311 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 2.311 * [taylor]: Taking taylor expansion of (/ 1 y) in y 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 (/ 1 1) into 1 2.311 * [taylor]: Taking taylor expansion of 1.0 in y 2.311 * [backup-simplify]: Simplify 1.0 into 1.0 2.312 * [taylor]: Taking taylor expansion of y in y 2.312 * [backup-simplify]: Simplify 0 into 0 2.312 * [backup-simplify]: Simplify 1 into 1 2.312 * [backup-simplify]: Simplify (+ 1 0) into 1 2.312 * [backup-simplify]: Simplify (* 1 0) into 0 2.313 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.314 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 2.314 * [backup-simplify]: Simplify (+ (* 1 1) (* 1.0 0)) into 1 2.315 * [backup-simplify]: Simplify (/ 1 1) into 1 2.315 * [backup-simplify]: Simplify 1 into 1 2.316 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.316 * [backup-simplify]: Simplify (+ 0 0) into 0 2.319 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1.0 1) (* 0 0))) into 1.0 2.321 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1.0 1)))) into (- 1.0) 2.321 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 2.322 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.322 * [backup-simplify]: Simplify (+ 0 0) into 0 2.324 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1.0 0) (+ (* 0 1) (* 0 0)))) into 0 2.329 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (- 1.0) (/ 1.0 1)))) into 1.0 2.329 * [backup-simplify]: Simplify 1.0 into 1.0 2.329 * [backup-simplify]: Simplify (+ (* 1.0 (pow (/ 1 y) 2)) (+ (* (- 1.0) (/ 1 y)) 1)) into (- (+ (* 1.0 (/ 1 (pow y 2))) 1) (* 1.0 (/ 1 y))) 2.330 * [backup-simplify]: Simplify (/ (/ 1 (- y)) (+ (/ 1 (- y)) 1.0)) into (/ -1 (* (- 1.0 (/ 1 y)) y)) 2.330 * [approximate]: Taking taylor expansion of (/ -1 (* (- 1.0 (/ 1 y)) y)) in (y) around 0 2.330 * [taylor]: Taking taylor expansion of (/ -1 (* (- 1.0 (/ 1 y)) y)) in y 2.330 * [taylor]: Taking taylor expansion of -1 in y 2.330 * [backup-simplify]: Simplify -1 into -1 2.330 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 y)) y) in y 2.330 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 2.330 * [taylor]: Taking taylor expansion of 1.0 in y 2.330 * [backup-simplify]: Simplify 1.0 into 1.0 2.330 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.330 * [taylor]: Taking taylor expansion of y in y 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 2.331 * [taylor]: Taking taylor expansion of y in y 2.331 * [backup-simplify]: Simplify 0 into 0 2.331 * [backup-simplify]: Simplify 1 into 1 2.331 * [backup-simplify]: Simplify (- 1) into -1 2.331 * [backup-simplify]: Simplify (+ 0 -1) into -1 2.332 * [backup-simplify]: Simplify (* -1 0) into 0 2.333 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.333 * [backup-simplify]: Simplify (- 0) into 0 2.334 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 2.335 * [backup-simplify]: Simplify (+ (* -1 1) (* 1.0 0)) into -1 2.335 * [backup-simplify]: Simplify (/ -1 -1) into 1 2.335 * [taylor]: Taking taylor expansion of (/ -1 (* (- 1.0 (/ 1 y)) y)) in y 2.335 * [taylor]: Taking taylor expansion of -1 in y 2.335 * [backup-simplify]: Simplify -1 into -1 2.335 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 y)) y) in y 2.335 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 2.335 * [taylor]: Taking taylor expansion of 1.0 in y 2.335 * [backup-simplify]: Simplify 1.0 into 1.0 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 2.335 * [backup-simplify]: Simplify 1 into 1 2.336 * [backup-simplify]: Simplify (/ 1 1) into 1 2.336 * [taylor]: Taking taylor expansion of y in y 2.336 * [backup-simplify]: Simplify 0 into 0 2.336 * [backup-simplify]: Simplify 1 into 1 2.336 * [backup-simplify]: Simplify (- 1) into -1 2.337 * [backup-simplify]: Simplify (+ 0 -1) into -1 2.337 * [backup-simplify]: Simplify (* -1 0) into 0 2.338 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.338 * [backup-simplify]: Simplify (- 0) into 0 2.338 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 2.339 * [backup-simplify]: Simplify (+ (* -1 1) (* 1.0 0)) into -1 2.339 * [backup-simplify]: Simplify (/ -1 -1) into 1 2.340 * [backup-simplify]: Simplify 1 into 1 2.340 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.341 * [backup-simplify]: Simplify (- 0) into 0 2.341 * [backup-simplify]: Simplify (+ 0 0) into 0 2.344 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 1.0 1) (* 0 0))) into 1.0 2.347 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 1 (/ 1.0 -1)))) into 1.0 2.347 * [backup-simplify]: Simplify 1.0 into 1.0 2.348 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.349 * [backup-simplify]: Simplify (- 0) into 0 2.349 * [backup-simplify]: Simplify (+ 0 0) into 0 2.350 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 1.0 0) (+ (* 0 1) (* 0 0)))) into 0 2.355 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* 1.0 (/ 1.0 -1)))) into 1.0 2.355 * [backup-simplify]: Simplify 1.0 into 1.0 2.355 * [backup-simplify]: Simplify (+ (* 1.0 (pow (/ 1 (- y)) 2)) (+ (* 1.0 (/ 1 (- y))) 1)) into (- (+ (* 1.0 (/ 1 (pow y 2))) 1) (* 1.0 (/ 1 y))) 2.355 * * * [progress]: simplifying candidates 2.357 * [simplify]: Simplifying: (* x (/ y (+ y 1.0))) (+ (log x) (- (log y) (log (+ y 1.0)))) (+ (log x) (log (/ y (+ y 1.0)))) (log (* x (/ y (+ y 1.0)))) (exp (* x (/ y (+ y 1.0)))) (* (* (* x x) x) (/ (* (* y y) y) (* (* (+ y 1.0) (+ y 1.0)) (+ y 1.0)))) (* (* (* x x) x) (* (* (/ y (+ y 1.0)) (/ y (+ y 1.0))) (/ y (+ y 1.0)))) (* (cbrt (* x (/ y (+ y 1.0)))) (cbrt (* x (/ y (+ y 1.0))))) (cbrt (* x (/ y (+ y 1.0)))) (* (* (* x (/ y (+ y 1.0))) (* x (/ y (+ y 1.0)))) (* x (/ y (+ y 1.0)))) (sqrt (* x (/ y (+ y 1.0)))) (sqrt (* x (/ y (+ y 1.0)))) (* (sqrt x) (sqrt (/ y (+ y 1.0)))) (* (sqrt x) (sqrt (/ y (+ y 1.0)))) (* (sqrt x) (/ (sqrt y) (sqrt (+ y 1.0)))) (* (sqrt x) (/ (sqrt y) (sqrt (+ y 1.0)))) (* x (* (cbrt (/ y (+ y 1.0))) (cbrt (/ y (+ y 1.0))))) (* x (sqrt (/ y (+ y 1.0)))) (* x (/ (* (cbrt y) (cbrt y)) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))) (* x (/ (* (cbrt y) (cbrt y)) (sqrt (+ y 1.0)))) (* x (/ (* (cbrt y) (cbrt y)) 1)) (* x (/ (* (cbrt y) (cbrt y)) 1)) (* x (/ (sqrt y) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))) (* x (/ (sqrt y) (sqrt (+ y 1.0)))) (* x (/ (sqrt y) 1)) (* x (/ (sqrt y) 1)) (* x (/ 1 (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))) (* x (/ 1 (sqrt (+ y 1.0)))) (* x (/ 1 1)) (* x (/ 1 1)) (* x 1) (* x y) (* x (/ y (+ (pow y 3) (pow 1.0 3)))) (* x (/ y (- (* y y) (* 1.0 1.0)))) (* (cbrt x) (/ y (+ y 1.0))) (* (sqrt x) (/ y (+ y 1.0))) (* x (/ y (+ y 1.0))) (* x y) (- (log y) (log (+ y 1.0))) (log (/ y (+ y 1.0))) (exp (/ y (+ y 1.0))) (/ (* (* y y) y) (* (* (+ y 1.0) (+ y 1.0)) (+ y 1.0))) (* (cbrt (/ y (+ y 1.0))) (cbrt (/ y (+ y 1.0)))) (cbrt (/ y (+ y 1.0))) (* (* (/ y (+ y 1.0)) (/ y (+ y 1.0))) (/ y (+ y 1.0))) (sqrt (/ y (+ y 1.0))) (sqrt (/ y (+ y 1.0))) (- y) (- (+ y 1.0)) (/ (* (cbrt y) (cbrt y)) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (/ (cbrt y) (cbrt (+ y 1.0))) (/ (* (cbrt y) (cbrt y)) (sqrt (+ y 1.0))) (/ (cbrt y) (sqrt (+ y 1.0))) (/ (* (cbrt y) (cbrt y)) 1) (/ (cbrt y) (+ y 1.0)) (/ (* (cbrt y) (cbrt y)) 1) (/ (cbrt y) (+ y 1.0)) (/ (sqrt y) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (/ (sqrt y) (cbrt (+ y 1.0))) (/ (sqrt y) (sqrt (+ y 1.0))) (/ (sqrt y) (sqrt (+ y 1.0))) (/ (sqrt y) 1) (/ (sqrt y) (+ y 1.0)) (/ (sqrt y) 1) (/ (sqrt y) (+ y 1.0)) (/ 1 (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (/ y (cbrt (+ y 1.0))) (/ 1 (sqrt (+ y 1.0))) (/ y (sqrt (+ y 1.0))) (/ 1 1) (/ y (+ y 1.0)) (/ 1 1) (/ y (+ y 1.0)) (/ 1 (+ y 1.0)) (/ (+ y 1.0) y) (/ y (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (/ y (sqrt (+ y 1.0))) (/ y 1) (/ y 1) (/ (+ y 1.0) (cbrt y)) (/ (+ y 1.0) (sqrt y)) (/ (+ y 1.0) y) (/ y (+ (pow y 3) (pow 1.0 3))) (/ y (- (* y y) (* 1.0 1.0))) (- (+ (* 1.0 (* x y)) (* 1.0 (* x (pow y 3)))) (* 1.0 (* x (pow y 2)))) (- (+ x (* 1.0 (/ x (pow y 2)))) (* 1.0 (/ x y))) (- (+ x (* 1.0 (/ x (pow y 2)))) (* 1.0 (/ x y))) (- (+ (* 1.0 (pow y 3)) (* 1.0 y)) (* 1.0 (pow y 2))) (- (+ (* 1.0 (/ 1 (pow y 2))) 1) (* 1.0 (/ 1 y))) (- (+ (* 1.0 (/ 1 (pow y 2))) 1) (* 1.0 (/ 1 y))) 2.360 * * [simplify]: Extracting # 0 : cost 0 2.360 * * [simplify]: Extracting # 1 : cost 0 2.361 * * [simplify]: Extracting # 2 : cost 0 2.361 * * [simplify]: Extracting # 3 : cost 0 2.361 * * [simplify]: Extracting # 4 : cost 0 2.362 * * [simplify]: Extracting # 5 : cost 0 2.362 * * [simplify]: Extracting # 6 : cost 0 2.362 * * [simplify]: Extracting # 7 : cost 0 2.362 * * [simplify]: Extracting # 8 : cost 0 2.363 * * [simplify]: iteration 0 : 121 enodes (cost 797 ) 2.412 * * [simplify]: Extracting # 0 : cost 0 2.412 * * [simplify]: Extracting # 1 : cost 0 2.413 * * [simplify]: Extracting # 2 : cost 0 2.413 * * [simplify]: Extracting # 3 : cost 0 2.413 * * [simplify]: Extracting # 4 : cost 0 2.414 * * [simplify]: iteration 1 : 292 enodes (cost 747 ) 2.522 * * [simplify]: Extracting # 0 : cost 0 2.524 * * [simplify]: Extracting # 1 : cost 0 2.525 * * [simplify]: Extracting # 2 : cost 0 2.527 * * [simplify]: Extracting # 3 : cost 0 2.528 * * [simplify]: Extracting # 4 : cost 0 2.530 * * [simplify]: iteration 2 : 790 enodes (cost 671 ) 3.003 * * [simplify]: Extracting # 0 : cost 0 3.006 * * [simplify]: Extracting # 1 : cost 0 3.008 * * [simplify]: Extracting # 2 : cost 0 3.010 * * [simplify]: Extracting # 3 : cost 0 3.012 * * [simplify]: Extracting # 4 : cost 0 3.014 * * [simplify]: iteration 3 : 2003 enodes (cost 665 ) 4.676 * * [simplify]: Extracting # 0 : cost 0 4.689 * * [simplify]: Extracting # 1 : cost 0 4.698 * * [simplify]: Extracting # 2 : cost 0 4.707 * * [simplify]: Extracting # 3 : cost 0 4.716 * * [simplify]: Extracting # 4 : cost 0 4.726 * * [simplify]: iteration done: 5001 enodes (cost 665 ) 4.727 * [simplify]: Simplified to: (* x (/ y (+ y 1.0))) (log (* x (/ y (+ y 1.0)))) (log (* x (/ y (+ y 1.0)))) (log (* x (/ y (+ y 1.0)))) (exp (* x (/ y (+ y 1.0)))) (pow (* x (/ y (+ y 1.0))) 3) (pow (* x (/ y (+ y 1.0))) 3) (* (cbrt (* x (/ y (+ y 1.0)))) (cbrt (* x (/ y (+ y 1.0))))) (cbrt (* x (/ y (+ y 1.0)))) (pow (* x (/ y (+ y 1.0))) 3) (sqrt (* x (/ y (+ y 1.0)))) (sqrt (* x (/ y (+ y 1.0)))) (* (sqrt x) (sqrt (/ y (+ y 1.0)))) (* (sqrt x) (sqrt (/ y (+ y 1.0)))) (* (sqrt x) (/ (sqrt y) (sqrt (+ y 1.0)))) (* (sqrt x) (/ (sqrt y) (sqrt (+ y 1.0)))) (* x (* (cbrt (/ y (+ y 1.0))) (cbrt (/ y (+ y 1.0))))) (* x (sqrt (/ y (+ y 1.0)))) (* x (/ (* (cbrt y) (cbrt y)) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))) (* x (/ (* (cbrt y) (cbrt y)) (sqrt (+ y 1.0)))) (* (* (cbrt y) (cbrt y)) x) (* (* (cbrt y) (cbrt y)) x) (* x (/ (sqrt y) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))) (* x (/ (sqrt y) (sqrt (+ y 1.0)))) (* x (sqrt y)) (* x (sqrt y)) (/ x (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (/ x (sqrt (+ y 1.0))) x x x (* x y) (* x (/ y (+ (pow y 3) (pow 1.0 3)))) (* x (/ y (- (* y y) (* 1.0 1.0)))) (* (cbrt x) (/ y (+ y 1.0))) (* (sqrt x) (/ y (+ y 1.0))) (* x (/ y (+ y 1.0))) (* x y) (log (/ y (+ y 1.0))) (log (/ y (+ y 1.0))) (exp (/ y (+ y 1.0))) (pow (/ y (+ y 1.0)) 3) (* (cbrt (/ y (+ y 1.0))) (cbrt (/ y (+ y 1.0)))) (cbrt (/ y (+ y 1.0))) (pow (/ y (+ y 1.0)) 3) (sqrt (/ y (+ y 1.0))) (sqrt (/ y (+ y 1.0))) (- y) (- (+ y 1.0)) (/ (* (cbrt y) (cbrt y)) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (/ (cbrt y) (cbrt (+ y 1.0))) (/ (* (cbrt y) (cbrt y)) (sqrt (+ y 1.0))) (/ (cbrt y) (sqrt (+ y 1.0))) (* (cbrt y) (cbrt y)) (/ (cbrt y) (+ y 1.0)) (* (cbrt y) (cbrt y)) (/ (cbrt y) (+ y 1.0)) (/ (sqrt y) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (/ (sqrt y) (cbrt (+ y 1.0))) (/ (sqrt y) (sqrt (+ y 1.0))) (/ (sqrt y) (sqrt (+ y 1.0))) (sqrt y) (/ (sqrt y) (+ y 1.0)) (sqrt y) (/ (sqrt y) (+ y 1.0)) (/ 1 (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (/ y (cbrt (+ y 1.0))) (/ 1 (sqrt (+ y 1.0))) (/ y (sqrt (+ y 1.0))) 1 (/ y (+ y 1.0)) 1 (/ y (+ y 1.0)) (/ 1 (+ y 1.0)) (/ (+ y 1.0) y) (/ y (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (/ y (sqrt (+ y 1.0))) y y (/ (+ y 1.0) (cbrt y)) (/ (+ y 1.0) (sqrt y)) (/ (+ y 1.0) y) (/ y (+ (pow y 3) (pow 1.0 3))) (/ y (- (* y y) (* 1.0 1.0))) (* (* 1.0 x) (- (+ (pow y 3) y) (* y y))) (+ x (* (/ x y) (- (/ 1.0 y) 1.0))) (+ x (* (/ x y) (- (/ 1.0 y) 1.0))) (* 1.0 (- (+ (pow y 3) y) (* y y))) (+ (/ 1.0 (* y y)) (- 1 (/ 1.0 y))) (+ (/ 1.0 (* y y)) (- 1 (/ 1.0 y))) 4.728 * * * [progress]: adding candidates to table 4.915 * * [progress]: iteration 3 / 4 4.915 * * * [progress]: picking best candidate 4.917 * * * * [pick]: Picked # 4.917 * * * [progress]: localizing error 4.927 * * * [progress]: generating rewritten candidates 4.927 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 4.980 * * * [progress]: generating series expansions 4.980 * * * * [progress]: [ 1 / 1 ] generating series at (2) 4.980 * [backup-simplify]: Simplify (* (* x y) (/ 1 (+ y 1.0))) into (/ (* x y) (+ y 1.0)) 4.980 * [approximate]: Taking taylor expansion of (/ (* x y) (+ y 1.0)) in (x y) around 0 4.980 * [taylor]: Taking taylor expansion of (/ (* x y) (+ y 1.0)) in y 4.980 * [taylor]: Taking taylor expansion of (* x y) in y 4.980 * [taylor]: Taking taylor expansion of x in y 4.980 * [backup-simplify]: Simplify x into x 4.980 * [taylor]: Taking taylor expansion of y in y 4.980 * [backup-simplify]: Simplify 0 into 0 4.980 * [backup-simplify]: Simplify 1 into 1 4.980 * [taylor]: Taking taylor expansion of (+ y 1.0) in y 4.980 * [taylor]: Taking taylor expansion of y in y 4.980 * [backup-simplify]: Simplify 0 into 0 4.980 * [backup-simplify]: Simplify 1 into 1 4.980 * [taylor]: Taking taylor expansion of 1.0 in y 4.980 * [backup-simplify]: Simplify 1.0 into 1.0 4.980 * [backup-simplify]: Simplify (* x 0) into 0 4.981 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 4.981 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 4.981 * [backup-simplify]: Simplify (/ x 1.0) into (* 1.0 x) 4.981 * [taylor]: Taking taylor expansion of (/ (* x y) (+ y 1.0)) in x 4.981 * [taylor]: Taking taylor expansion of (* x y) in x 4.981 * [taylor]: Taking taylor expansion of x in x 4.981 * [backup-simplify]: Simplify 0 into 0 4.981 * [backup-simplify]: Simplify 1 into 1 4.981 * [taylor]: Taking taylor expansion of y in x 4.981 * [backup-simplify]: Simplify y into y 4.982 * [taylor]: Taking taylor expansion of (+ y 1.0) in x 4.982 * [taylor]: Taking taylor expansion of y in x 4.982 * [backup-simplify]: Simplify y into y 4.982 * [taylor]: Taking taylor expansion of 1.0 in x 4.982 * [backup-simplify]: Simplify 1.0 into 1.0 4.982 * [backup-simplify]: Simplify (* 0 y) into 0 4.982 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 4.982 * [backup-simplify]: Simplify (+ y 1.0) into (+ y 1.0) 4.982 * [backup-simplify]: Simplify (/ y (+ y 1.0)) into (/ y (+ y 1.0)) 4.982 * [taylor]: Taking taylor expansion of (/ (* x y) (+ y 1.0)) in x 4.982 * [taylor]: Taking taylor expansion of (* x y) in x 4.982 * [taylor]: Taking taylor expansion of x in x 4.982 * [backup-simplify]: Simplify 0 into 0 4.982 * [backup-simplify]: Simplify 1 into 1 4.982 * [taylor]: Taking taylor expansion of y in x 4.982 * [backup-simplify]: Simplify y into y 4.982 * [taylor]: Taking taylor expansion of (+ y 1.0) in x 4.982 * [taylor]: Taking taylor expansion of y in x 4.982 * [backup-simplify]: Simplify y into y 4.982 * [taylor]: Taking taylor expansion of 1.0 in x 4.982 * [backup-simplify]: Simplify 1.0 into 1.0 4.982 * [backup-simplify]: Simplify (* 0 y) into 0 4.983 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 4.983 * [backup-simplify]: Simplify (+ y 1.0) into (+ y 1.0) 4.983 * [backup-simplify]: Simplify (/ y (+ y 1.0)) into (/ y (+ y 1.0)) 4.983 * [taylor]: Taking taylor expansion of (/ y (+ y 1.0)) in y 4.983 * [taylor]: Taking taylor expansion of y in y 4.983 * [backup-simplify]: Simplify 0 into 0 4.983 * [backup-simplify]: Simplify 1 into 1 4.983 * [taylor]: Taking taylor expansion of (+ y 1.0) in y 4.983 * [taylor]: Taking taylor expansion of y in y 4.983 * [backup-simplify]: Simplify 0 into 0 4.983 * [backup-simplify]: Simplify 1 into 1 4.983 * [taylor]: Taking taylor expansion of 1.0 in y 4.983 * [backup-simplify]: Simplify 1.0 into 1.0 4.983 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 4.984 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0 4.984 * [backup-simplify]: Simplify 1.0 into 1.0 4.984 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 4.984 * [backup-simplify]: Simplify (+ 0 0) into 0 4.985 * [backup-simplify]: Simplify (- (/ 0 (+ y 1.0)) (+ (* (/ y (+ y 1.0)) (/ 0 (+ y 1.0))))) into 0 4.985 * [taylor]: Taking taylor expansion of 0 in y 4.985 * [backup-simplify]: Simplify 0 into 0 4.985 * [backup-simplify]: Simplify 0 into 0 4.985 * [backup-simplify]: Simplify (+ 1 0) into 1 4.987 * [backup-simplify]: Simplify (- (/ 0 1.0) (+ (* 1.0 (/ 1 1.0)))) into (- 1.0) 4.987 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 4.988 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 4.988 * [backup-simplify]: Simplify (+ 0 0) into 0 4.988 * [backup-simplify]: Simplify (- (/ 0 (+ y 1.0)) (+ (* (/ y (+ y 1.0)) (/ 0 (+ y 1.0))) (* 0 (/ 0 (+ y 1.0))))) into 0 4.988 * [taylor]: Taking taylor expansion of 0 in y 4.988 * [backup-simplify]: Simplify 0 into 0 4.988 * [backup-simplify]: Simplify 0 into 0 4.988 * [backup-simplify]: Simplify 0 into 0 4.988 * [backup-simplify]: Simplify (+ 0 0) into 0 4.991 * [backup-simplify]: Simplify (- (/ 0 1.0) (+ (* 1.0 (/ 0 1.0)) (* (- 1.0) (/ 1 1.0)))) into 1.0 4.991 * [backup-simplify]: Simplify 1.0 into 1.0 4.992 * [backup-simplify]: Simplify (+ (* 1.0 (* (pow y 3) x)) (+ (* (- 1.0) (* (pow y 2) x)) (* 1.0 (* y x)))) into (- (+ (* 1.0 (* x y)) (* 1.0 (* x (pow y 3)))) (* 1.0 (* x (pow y 2)))) 4.992 * [backup-simplify]: Simplify (* (* (/ 1 x) (/ 1 y)) (/ 1 (+ (/ 1 y) 1.0))) into (/ 1 (* x (* (+ (/ 1 y) 1.0) y))) 4.992 * [approximate]: Taking taylor expansion of (/ 1 (* x (* (+ (/ 1 y) 1.0) y))) in (x y) around 0 4.992 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (+ (/ 1 y) 1.0) y))) in y 4.992 * [taylor]: Taking taylor expansion of (* x (* (+ (/ 1 y) 1.0) y)) in y 4.992 * [taylor]: Taking taylor expansion of x in y 4.992 * [backup-simplify]: Simplify x into x 4.992 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) y) in y 4.992 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 4.992 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.992 * [taylor]: Taking taylor expansion of y in y 4.992 * [backup-simplify]: Simplify 0 into 0 4.992 * [backup-simplify]: Simplify 1 into 1 4.992 * [backup-simplify]: Simplify (/ 1 1) into 1 4.992 * [taylor]: Taking taylor expansion of 1.0 in y 4.992 * [backup-simplify]: Simplify 1.0 into 1.0 4.992 * [taylor]: Taking taylor expansion of y in y 4.992 * [backup-simplify]: Simplify 0 into 0 4.992 * [backup-simplify]: Simplify 1 into 1 4.993 * [backup-simplify]: Simplify (+ 1 0) into 1 4.993 * [backup-simplify]: Simplify (* 1 0) into 0 4.993 * [backup-simplify]: Simplify (* x 0) into 0 4.994 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.994 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 4.994 * [backup-simplify]: Simplify (+ (* 1 1) (* 1.0 0)) into 1 4.994 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 4.995 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 4.995 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (+ (/ 1 y) 1.0) y))) in x 4.995 * [taylor]: Taking taylor expansion of (* x (* (+ (/ 1 y) 1.0) y)) in x 4.995 * [taylor]: Taking taylor expansion of x in x 4.995 * [backup-simplify]: Simplify 0 into 0 4.995 * [backup-simplify]: Simplify 1 into 1 4.995 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) y) in x 4.995 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x 4.995 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.995 * [taylor]: Taking taylor expansion of y in x 4.995 * [backup-simplify]: Simplify y into y 4.995 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.995 * [taylor]: Taking taylor expansion of 1.0 in x 4.995 * [backup-simplify]: Simplify 1.0 into 1.0 4.995 * [taylor]: Taking taylor expansion of y in x 4.995 * [backup-simplify]: Simplify y into y 4.995 * [backup-simplify]: Simplify (+ (/ 1 y) 1.0) into (+ (/ 1 y) 1.0) 4.995 * [backup-simplify]: Simplify (* (+ (/ 1 y) 1.0) y) into (* (+ (/ 1 y) 1.0) y) 4.995 * [backup-simplify]: Simplify (* 0 (* (+ (/ 1 y) 1.0) y)) into 0 4.995 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 4.995 * [backup-simplify]: Simplify (+ 0 0) into 0 4.995 * [backup-simplify]: Simplify (+ (* (+ (/ 1 y) 1.0) 0) (* 0 y)) into 0 4.996 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* (+ (/ 1 y) 1.0) y))) into (+ (* 1.0 y) 1) 4.996 * [backup-simplify]: Simplify (/ 1 (+ (* 1.0 y) 1)) into (/ 1 (+ (* 1.0 y) 1)) 4.996 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (+ (/ 1 y) 1.0) y))) in x 4.996 * [taylor]: Taking taylor expansion of (* x (* (+ (/ 1 y) 1.0) y)) in x 4.996 * [taylor]: Taking taylor expansion of x in x 4.996 * [backup-simplify]: Simplify 0 into 0 4.996 * [backup-simplify]: Simplify 1 into 1 4.996 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) y) in x 4.996 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x 4.996 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.996 * [taylor]: Taking taylor expansion of y in x 4.996 * [backup-simplify]: Simplify y into y 4.996 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.996 * [taylor]: Taking taylor expansion of 1.0 in x 4.996 * [backup-simplify]: Simplify 1.0 into 1.0 4.996 * [taylor]: Taking taylor expansion of y in x 4.996 * [backup-simplify]: Simplify y into y 4.996 * [backup-simplify]: Simplify (+ (/ 1 y) 1.0) into (+ (/ 1 y) 1.0) 4.996 * [backup-simplify]: Simplify (* (+ (/ 1 y) 1.0) y) into (* (+ (/ 1 y) 1.0) y) 4.996 * [backup-simplify]: Simplify (* 0 (* (+ (/ 1 y) 1.0) y)) into 0 4.996 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 4.997 * [backup-simplify]: Simplify (+ 0 0) into 0 4.997 * [backup-simplify]: Simplify (+ (* (+ (/ 1 y) 1.0) 0) (* 0 y)) into 0 4.997 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* (+ (/ 1 y) 1.0) y))) into (+ (* 1.0 y) 1) 4.997 * [backup-simplify]: Simplify (/ 1 (+ (* 1.0 y) 1)) into (/ 1 (+ (* 1.0 y) 1)) 4.997 * [taylor]: Taking taylor expansion of (/ 1 (+ (* 1.0 y) 1)) in y 4.997 * [taylor]: Taking taylor expansion of (+ (* 1.0 y) 1) in y 4.997 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 4.997 * [taylor]: Taking taylor expansion of 1.0 in y 4.997 * [backup-simplify]: Simplify 1.0 into 1.0 4.997 * [taylor]: Taking taylor expansion of y in y 4.997 * [backup-simplify]: Simplify 0 into 0 4.997 * [backup-simplify]: Simplify 1 into 1 4.997 * [taylor]: Taking taylor expansion of 1 in y 4.997 * [backup-simplify]: Simplify 1 into 1 4.998 * [backup-simplify]: Simplify (* 1.0 0) into 0 4.998 * [backup-simplify]: Simplify (+ 0 1) into 1 4.998 * [backup-simplify]: Simplify (/ 1 1) into 1 4.998 * [backup-simplify]: Simplify 1 into 1 4.998 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.999 * [backup-simplify]: Simplify (+ 0 0) into 0 4.999 * [backup-simplify]: Simplify (+ (* (+ (/ 1 y) 1.0) 0) (+ (* 0 0) (* 0 y))) into 0 4.999 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* (+ (/ 1 y) 1.0) y)))) into 0 5.000 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (* 1.0 y) 1)) (/ 0 (+ (* 1.0 y) 1))))) into 0 5.000 * [taylor]: Taking taylor expansion of 0 in y 5.000 * [backup-simplify]: Simplify 0 into 0 5.000 * [backup-simplify]: Simplify 0 into 0 5.001 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0 5.001 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 5.002 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1.0 1)))) into (- 1.0) 5.002 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 5.003 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 5.003 * [backup-simplify]: Simplify (+ 0 0) into 0 5.003 * [backup-simplify]: Simplify (+ (* (+ (/ 1 y) 1.0) 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 5.004 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (* (+ (/ 1 y) 1.0) y))))) into 0 5.004 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (* 1.0 y) 1)) (/ 0 (+ (* 1.0 y) 1))) (* 0 (/ 0 (+ (* 1.0 y) 1))))) into 0 5.004 * [taylor]: Taking taylor expansion of 0 in y 5.004 * [backup-simplify]: Simplify 0 into 0 5.004 * [backup-simplify]: Simplify 0 into 0 5.004 * [backup-simplify]: Simplify 0 into 0 5.005 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 1) (* 0 0))) into 0 5.005 * [backup-simplify]: Simplify (+ 0 0) into 0 5.008 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (- 1.0) (/ 1.0 1)))) into 1.0 5.008 * [backup-simplify]: Simplify 1.0 into 1.0 5.008 * [backup-simplify]: Simplify (+ (* 1.0 (* (pow (/ 1 y) 2) (/ 1 (/ 1 x)))) (+ (* (- 1.0) (* (/ 1 y) (/ 1 (/ 1 x)))) (* 1 (* 1 (/ 1 (/ 1 x)))))) into (- (+ x (* 1.0 (/ x (pow y 2)))) (* 1.0 (/ x y))) 5.009 * [backup-simplify]: Simplify (* (* (/ 1 (- x)) (/ 1 (- y))) (/ 1 (+ (/ 1 (- y)) 1.0))) into (/ 1 (* x (* (- 1.0 (/ 1 y)) y))) 5.009 * [approximate]: Taking taylor expansion of (/ 1 (* x (* (- 1.0 (/ 1 y)) y))) in (x y) around 0 5.009 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (- 1.0 (/ 1 y)) y))) in y 5.009 * [taylor]: Taking taylor expansion of (* x (* (- 1.0 (/ 1 y)) y)) in y 5.009 * [taylor]: Taking taylor expansion of x in y 5.009 * [backup-simplify]: Simplify x into x 5.009 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 y)) y) in y 5.009 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 5.009 * [taylor]: Taking taylor expansion of 1.0 in y 5.009 * [backup-simplify]: Simplify 1.0 into 1.0 5.009 * [taylor]: Taking taylor expansion of (/ 1 y) in y 5.009 * [taylor]: Taking taylor expansion of y in y 5.009 * [backup-simplify]: Simplify 0 into 0 5.009 * [backup-simplify]: Simplify 1 into 1 5.009 * [backup-simplify]: Simplify (/ 1 1) into 1 5.009 * [taylor]: Taking taylor expansion of y in y 5.009 * [backup-simplify]: Simplify 0 into 0 5.009 * [backup-simplify]: Simplify 1 into 1 5.010 * [backup-simplify]: Simplify (- 1) into -1 5.010 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.011 * [backup-simplify]: Simplify (* -1 0) into 0 5.011 * [backup-simplify]: Simplify (* x 0) into 0 5.011 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.012 * [backup-simplify]: Simplify (- 0) into 0 5.012 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 5.012 * [backup-simplify]: Simplify (+ (* -1 1) (* 1.0 0)) into -1 5.013 * [backup-simplify]: Simplify (+ (* x -1) (* 0 0)) into (- x) 5.013 * [backup-simplify]: Simplify (/ 1 (- x)) into (/ -1 x) 5.013 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (- 1.0 (/ 1 y)) y))) in x 5.013 * [taylor]: Taking taylor expansion of (* x (* (- 1.0 (/ 1 y)) y)) in x 5.013 * [taylor]: Taking taylor expansion of x in x 5.013 * [backup-simplify]: Simplify 0 into 0 5.013 * [backup-simplify]: Simplify 1 into 1 5.013 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 y)) y) in x 5.013 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x 5.013 * [taylor]: Taking taylor expansion of 1.0 in x 5.013 * [backup-simplify]: Simplify 1.0 into 1.0 5.013 * [taylor]: Taking taylor expansion of (/ 1 y) in x 5.013 * [taylor]: Taking taylor expansion of y in x 5.013 * [backup-simplify]: Simplify y into y 5.013 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.013 * [taylor]: Taking taylor expansion of y in x 5.013 * [backup-simplify]: Simplify y into y 5.013 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 5.013 * [backup-simplify]: Simplify (+ 1.0 (- (/ 1 y))) into (- 1.0 (/ 1 y)) 5.013 * [backup-simplify]: Simplify (* (- 1.0 (/ 1 y)) y) into (* y (- 1.0 (/ 1 y))) 5.013 * [backup-simplify]: Simplify (* 0 (* y (- 1.0 (/ 1 y)))) into 0 5.013 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 5.014 * [backup-simplify]: Simplify (- 0) into 0 5.014 * [backup-simplify]: Simplify (+ 0 0) into 0 5.014 * [backup-simplify]: Simplify (+ (* (- 1.0 (/ 1 y)) 0) (* 0 y)) into 0 5.014 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* y (- 1.0 (/ 1 y))))) into (- (* 1.0 y) 1) 5.014 * [backup-simplify]: Simplify (/ 1 (- (* 1.0 y) 1)) into (/ 1 (- (* 1.0 y) 1)) 5.014 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (- 1.0 (/ 1 y)) y))) in x 5.014 * [taylor]: Taking taylor expansion of (* x (* (- 1.0 (/ 1 y)) y)) in x 5.014 * [taylor]: Taking taylor expansion of x in x 5.015 * [backup-simplify]: Simplify 0 into 0 5.015 * [backup-simplify]: Simplify 1 into 1 5.015 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 y)) y) in x 5.015 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x 5.015 * [taylor]: Taking taylor expansion of 1.0 in x 5.015 * [backup-simplify]: Simplify 1.0 into 1.0 5.015 * [taylor]: Taking taylor expansion of (/ 1 y) in x 5.015 * [taylor]: Taking taylor expansion of y in x 5.015 * [backup-simplify]: Simplify y into y 5.015 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.015 * [taylor]: Taking taylor expansion of y in x 5.015 * [backup-simplify]: Simplify y into y 5.015 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 5.015 * [backup-simplify]: Simplify (+ 1.0 (- (/ 1 y))) into (- 1.0 (/ 1 y)) 5.015 * [backup-simplify]: Simplify (* (- 1.0 (/ 1 y)) y) into (* y (- 1.0 (/ 1 y))) 5.015 * [backup-simplify]: Simplify (* 0 (* y (- 1.0 (/ 1 y)))) into 0 5.015 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 5.015 * [backup-simplify]: Simplify (- 0) into 0 5.015 * [backup-simplify]: Simplify (+ 0 0) into 0 5.016 * [backup-simplify]: Simplify (+ (* (- 1.0 (/ 1 y)) 0) (* 0 y)) into 0 5.016 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* y (- 1.0 (/ 1 y))))) into (- (* 1.0 y) 1) 5.016 * [backup-simplify]: Simplify (/ 1 (- (* 1.0 y) 1)) into (/ 1 (- (* 1.0 y) 1)) 5.016 * [taylor]: Taking taylor expansion of (/ 1 (- (* 1.0 y) 1)) in y 5.016 * [taylor]: Taking taylor expansion of (- (* 1.0 y) 1) in y 5.016 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 5.016 * [taylor]: Taking taylor expansion of 1.0 in y 5.016 * [backup-simplify]: Simplify 1.0 into 1.0 5.016 * [taylor]: Taking taylor expansion of y in y 5.016 * [backup-simplify]: Simplify 0 into 0 5.016 * [backup-simplify]: Simplify 1 into 1 5.016 * [taylor]: Taking taylor expansion of 1 in y 5.016 * [backup-simplify]: Simplify 1 into 1 5.017 * [backup-simplify]: Simplify (* 1.0 0) into 0 5.017 * [backup-simplify]: Simplify (- 1) into -1 5.017 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.017 * [backup-simplify]: Simplify (/ 1 -1) into -1 5.017 * [backup-simplify]: Simplify -1 into -1 5.017 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 5.018 * [backup-simplify]: Simplify (- 0) into 0 5.018 * [backup-simplify]: Simplify (+ 0 0) into 0 5.018 * [backup-simplify]: Simplify (+ (* (- 1.0 (/ 1 y)) 0) (+ (* 0 0) (* 0 y))) into 0 5.019 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* y (- 1.0 (/ 1 y)))))) into 0 5.019 * [backup-simplify]: Simplify (- (+ (* (/ 1 (- (* 1.0 y) 1)) (/ 0 (- (* 1.0 y) 1))))) into 0 5.019 * [taylor]: Taking taylor expansion of 0 in y 5.019 * [backup-simplify]: Simplify 0 into 0 5.019 * [backup-simplify]: Simplify 0 into 0 5.020 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0 5.020 * [backup-simplify]: Simplify (- 0) into 0 5.020 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 5.022 * [backup-simplify]: Simplify (- (+ (* -1 (/ 1.0 -1)))) into (- 1.0) 5.022 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 5.022 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 5.022 * [backup-simplify]: Simplify (- 0) into 0 5.023 * [backup-simplify]: Simplify (+ 0 0) into 0 5.023 * [backup-simplify]: Simplify (+ (* (- 1.0 (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 5.024 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (* y (- 1.0 (/ 1 y))))))) into 0 5.024 * [backup-simplify]: Simplify (- (+ (* (/ 1 (- (* 1.0 y) 1)) (/ 0 (- (* 1.0 y) 1))) (* 0 (/ 0 (- (* 1.0 y) 1))))) into 0 5.024 * [taylor]: Taking taylor expansion of 0 in y 5.024 * [backup-simplify]: Simplify 0 into 0 5.024 * [backup-simplify]: Simplify 0 into 0 5.024 * [backup-simplify]: Simplify 0 into 0 5.025 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 1) (* 0 0))) into 0 5.025 * [backup-simplify]: Simplify (- 0) into 0 5.025 * [backup-simplify]: Simplify (+ 0 0) into 0 5.028 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* (- 1.0) (/ 1.0 -1)))) into (- 1.0) 5.028 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 5.029 * [backup-simplify]: Simplify (+ (* (- 1.0) (* (pow (/ 1 (- y)) 2) (/ 1 (/ 1 (- x))))) (+ (* (- 1.0) (* (/ 1 (- y)) (/ 1 (/ 1 (- x))))) (* -1 (* 1 (/ 1 (/ 1 (- x))))))) into (- (+ x (* 1.0 (/ x (pow y 2)))) (* 1.0 (/ x y))) 5.029 * * * [progress]: simplifying candidates 5.030 * [simplify]: Simplifying: (* (* x y) (/ 1 (+ y 1.0))) (* (* x y) (/ 1 (+ y 1.0))) (+ (+ (log x) (log y)) (- (log (+ y 1.0)))) (+ (+ (log x) (log y)) (- 0 (log (+ y 1.0)))) (+ (+ (log x) (log y)) (- (log 1) (log (+ y 1.0)))) (+ (+ (log x) (log y)) (log (/ 1 (+ y 1.0)))) (+ (log (* x y)) (- (log (+ y 1.0)))) (+ (log (* x y)) (- 0 (log (+ y 1.0)))) (+ (log (* x y)) (- (log 1) (log (+ y 1.0)))) (+ (log (* x y)) (log (/ 1 (+ y 1.0)))) (log (* (* x y) (/ 1 (+ y 1.0)))) (exp (* (* x y) (/ 1 (+ y 1.0)))) (* (* (* (* x x) x) (* (* y y) y)) (/ (* (* 1 1) 1) (* (* (+ y 1.0) (+ y 1.0)) (+ y 1.0)))) (* (* (* (* x x) x) (* (* y y) y)) (* (* (/ 1 (+ y 1.0)) (/ 1 (+ y 1.0))) (/ 1 (+ y 1.0)))) (* (* (* (* x y) (* x y)) (* x y)) (/ (* (* 1 1) 1) (* (* (+ y 1.0) (+ y 1.0)) (+ y 1.0)))) (* (* (* (* x y) (* x y)) (* x y)) (* (* (/ 1 (+ y 1.0)) (/ 1 (+ y 1.0))) (/ 1 (+ y 1.0)))) (* (cbrt (* (* x y) (/ 1 (+ y 1.0)))) (cbrt (* (* x y) (/ 1 (+ y 1.0))))) (cbrt (* (* x y) (/ 1 (+ y 1.0)))) (* (* (* (* x y) (/ 1 (+ y 1.0))) (* (* x y) (/ 1 (+ y 1.0)))) (* (* x y) (/ 1 (+ y 1.0)))) (sqrt (* (* x y) (/ 1 (+ y 1.0)))) (sqrt (* (* x y) (/ 1 (+ y 1.0)))) (* (* x y) (* (cbrt (/ 1 (+ y 1.0))) (cbrt (/ 1 (+ y 1.0))))) (* (* x y) (sqrt (/ 1 (+ y 1.0)))) (* (* x y) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))) (* (* x y) (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ y 1.0)))) (* (* x y) (/ (* (cbrt 1) (cbrt 1)) 1)) (* (* x y) (/ (* (cbrt 1) (cbrt 1)) 1)) (* (* x y) (/ (sqrt 1) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))) (* (* x y) (/ (sqrt 1) (sqrt (+ y 1.0)))) (* (* x y) (/ (sqrt 1) 1)) (* (* x y) (/ (sqrt 1) 1)) (* (* x y) (/ 1 (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))) (* (* x y) (/ 1 (sqrt (+ y 1.0)))) (* (* x y) (/ 1 1)) (* (* x y) (/ 1 1)) (* (* x y) 1) (* (* x y) 1) (* (* x y) (/ 1 (+ (pow y 3) (pow 1.0 3)))) (* (* x y) (/ 1 (- (* y y) (* 1.0 1.0)))) (* y (/ 1 (+ y 1.0))) (* (* x y) 1) (- (+ (* 1.0 (* x y)) (* 1.0 (* x (pow y 3)))) (* 1.0 (* x (pow y 2)))) (- (+ x (* 1.0 (/ x (pow y 2)))) (* 1.0 (/ x y))) (- (+ x (* 1.0 (/ x (pow y 2)))) (* 1.0 (/ x y))) 5.031 * * [simplify]: Extracting # 0 : cost 0 5.031 * * [simplify]: Extracting # 1 : cost 0 5.031 * * [simplify]: Extracting # 2 : cost 0 5.032 * * [simplify]: Extracting # 3 : cost 0 5.032 * * [simplify]: Extracting # 4 : cost 0 5.032 * * [simplify]: Extracting # 5 : cost 0 5.032 * * [simplify]: Extracting # 6 : cost 0 5.032 * * [simplify]: Extracting # 7 : cost 0 5.032 * * [simplify]: Extracting # 8 : cost 0 5.032 * * [simplify]: Extracting # 9 : cost 0 5.033 * * [simplify]: iteration 0 : 108 enodes (cost 589 ) 5.076 * * [simplify]: Extracting # 0 : cost 0 5.077 * * [simplify]: Extracting # 1 : cost 0 5.077 * * [simplify]: Extracting # 2 : cost 0 5.078 * * [simplify]: Extracting # 3 : cost 0 5.078 * * [simplify]: Extracting # 4 : cost 0 5.079 * * [simplify]: iteration 1 : 303 enodes (cost 457 ) 5.311 * * [simplify]: Extracting # 0 : cost 0 5.312 * * [simplify]: Extracting # 1 : cost 0 5.313 * * [simplify]: Extracting # 2 : cost 0 5.314 * * [simplify]: Extracting # 3 : cost 0 5.315 * * [simplify]: Extracting # 4 : cost 0 5.316 * * [simplify]: iteration 2 : 1013 enodes (cost 365 ) 6.612 * * [simplify]: Extracting # 0 : cost 0 6.616 * * [simplify]: Extracting # 1 : cost 0 6.619 * * [simplify]: Extracting # 2 : cost 0 6.622 * * [simplify]: Extracting # 3 : cost 0 6.625 * * [simplify]: Extracting # 4 : cost 0 6.627 * * [simplify]: iteration 3 : 3530 enodes (cost 359 ) 8.021 * * [simplify]: Extracting # 0 : cost 0 8.032 * * [simplify]: Extracting # 1 : cost 0 8.037 * * [simplify]: Extracting # 2 : cost 0 8.042 * * [simplify]: iteration done: 5000 enodes (cost 359 ) 8.042 * [simplify]: Simplified to: (/ (* y x) (+ y 1.0)) (/ (* y x) (+ y 1.0)) (log (/ (* y x) (+ y 1.0))) (log (/ (* y x) (+ y 1.0))) (log (/ (* y x) (+ y 1.0))) (log (/ (* y x) (+ y 1.0))) (log (/ (* y x) (+ y 1.0))) (log (/ (* y x) (+ y 1.0))) (log (/ (* y x) (+ y 1.0))) (log (/ (* y x) (+ y 1.0))) (log (/ (* y x) (+ y 1.0))) (exp (/ (* y x) (+ y 1.0))) (pow (/ (* y x) (+ y 1.0)) 3) (pow (/ (* y x) (+ y 1.0)) 3) (pow (/ (* y x) (+ y 1.0)) 3) (pow (/ (* y x) (+ y 1.0)) 3) (* (cbrt (/ (* y x) (+ y 1.0))) (cbrt (/ (* y x) (+ y 1.0)))) (cbrt (/ (* y x) (+ y 1.0))) (pow (/ (* y x) (+ y 1.0)) 3) (sqrt (/ (* y x) (+ y 1.0))) (sqrt (/ (* y x) (+ y 1.0))) (* (* x y) (* (cbrt (/ 1 (+ y 1.0))) (cbrt (/ 1 (+ y 1.0))))) (* (* x y) (sqrt (/ 1 (+ y 1.0)))) (/ (* x y) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (/ (* x y) (sqrt (+ y 1.0))) (* y x) (* y x) (/ (* x y) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (/ (* x y) (sqrt (+ y 1.0))) (* y x) (* y x) (/ (* x y) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (/ (* x y) (sqrt (+ y 1.0))) (* y x) (* y x) (* y x) (* y x) (/ (* x y) (+ (pow y 3) (pow 1.0 3))) (/ (* y x) (- (* y y) (* 1.0 1.0))) (/ y (+ y 1.0)) (* y x) (* (* 1.0 x) (+ y (- (pow y 3) (* y y)))) (+ x (* (/ x y) (- (/ 1.0 y) 1.0))) (+ x (* (/ x y) (- (/ 1.0 y) 1.0))) 8.043 * * * [progress]: adding candidates to table 8.112 * [progress]: [Phase 3 of 3] Extracting. 8.112 * * [regime]: Finding splitpoints for: (# #) 8.112 * * * [regime-changes]: Trying 2 branch expressions: (y x) 8.112 * * * * [regimes]: Trying to branch on y from (# #) 8.126 * * * * [regimes]: Trying to branch on x from (# #) 8.142 * * * [regime]: Found split indices: #