38.595 * [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. 0.021 * [simplify]: Simplifying: (/ (* x y) (+ y 1.0)) 0.021 * * [simplify]: Extracting # 0 : cost 0 0.021 * * [simplify]: Extracting # 1 : cost 0 0.021 * * [simplify]: Extracting # 2 : cost 0 0.021 * * [simplify]: Extracting # 3 : cost 0 0.021 * * [simplify]: Extracting # 4 : cost 0 0.021 * * [simplify]: iteration 0 : 6 enodes (cost 7 ) 0.022 * * [simplify]: Extracting # 0 : cost 0 0.022 * * [simplify]: Extracting # 1 : cost 0 0.022 * * [simplify]: Extracting # 2 : cost 0 0.022 * * [simplify]: iteration 1 : 10 enodes (cost 7 ) 0.024 * * [simplify]: Extracting # 0 : cost 0 0.024 * * [simplify]: Extracting # 1 : cost 0 0.024 * * [simplify]: Extracting # 2 : cost 0 0.024 * * [simplify]: iteration 2 : 14 enodes (cost 7 ) 0.026 * * [simplify]: Extracting # 0 : cost 0 0.026 * * [simplify]: Extracting # 1 : cost 0 0.026 * * [simplify]: Extracting # 2 : cost 0 0.026 * * [simplify]: iteration 3 : 17 enodes (cost 7 ) 0.029 * * [simplify]: Extracting # 0 : cost 0 0.029 * * [simplify]: iteration 4 : 18 enodes (cost 7 ) 0.031 * * [simplify]: Extracting # 0 : cost 0 0.032 * * [simplify]: iteration done: 18 enodes (cost 7 ) 0.032 * [simplify]: Simplified to: (/ (* x y) (+ y 1.0)) 0.032 * * [progress]: iteration 1 / 4 0.032 * * * [progress]: picking best candidate 0.034 * * * * [pick]: Picked # 0.034 * * * [progress]: localizing error 0.040 * * * [progress]: generating rewritten candidates 0.040 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.059 * * * [progress]: generating series expansions 0.059 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.059 * [backup-simplify]: Simplify (/ (* x y) (+ y 1.0)) into (/ (* x y) (+ y 1.0)) 0.059 * [approximate]: Taking taylor expansion of (/ (* x y) (+ y 1.0)) in (x y) around 0 0.059 * [taylor]: Taking taylor expansion of (/ (* x y) (+ y 1.0)) in y 0.059 * [taylor]: Taking taylor expansion of (* x y) in y 0.059 * [taylor]: Taking taylor expansion of x in y 0.059 * [backup-simplify]: Simplify x into x 0.059 * [taylor]: Taking taylor expansion of y in y 0.059 * [backup-simplify]: Simplify 0 into 0 0.059 * [backup-simplify]: Simplify 1 into 1 0.059 * [taylor]: Taking taylor expansion of (+ y 1.0) in y 0.059 * [taylor]: Taking taylor expansion of y in y 0.059 * [backup-simplify]: Simplify 0 into 0 0.059 * [backup-simplify]: Simplify 1 into 1 0.059 * [taylor]: Taking taylor expansion of 1.0 in y 0.059 * [backup-simplify]: Simplify 1.0 into 1.0 0.059 * [backup-simplify]: Simplify (* x 0) into 0 0.060 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 0.060 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 0.060 * [backup-simplify]: Simplify (/ x 1.0) into (* 1.0 x) 0.060 * [taylor]: Taking taylor expansion of (/ (* x y) (+ y 1.0)) in x 0.060 * [taylor]: Taking taylor expansion of (* x y) in x 0.060 * [taylor]: Taking taylor expansion of x in x 0.060 * [backup-simplify]: Simplify 0 into 0 0.060 * [backup-simplify]: Simplify 1 into 1 0.060 * [taylor]: Taking taylor expansion of y in x 0.060 * [backup-simplify]: Simplify y into y 0.060 * [taylor]: Taking taylor expansion of (+ y 1.0) in x 0.060 * [taylor]: Taking taylor expansion of y in x 0.060 * [backup-simplify]: Simplify y into y 0.060 * [taylor]: Taking taylor expansion of 1.0 in x 0.060 * [backup-simplify]: Simplify 1.0 into 1.0 0.061 * [backup-simplify]: Simplify (* 0 y) into 0 0.061 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.061 * [backup-simplify]: Simplify (+ y 1.0) into (+ y 1.0) 0.061 * [backup-simplify]: Simplify (/ y (+ y 1.0)) into (/ y (+ y 1.0)) 0.061 * [taylor]: Taking taylor expansion of (/ (* x y) (+ y 1.0)) in x 0.061 * [taylor]: Taking taylor expansion of (* x y) in x 0.061 * [taylor]: Taking taylor expansion of x in x 0.061 * [backup-simplify]: Simplify 0 into 0 0.061 * [backup-simplify]: Simplify 1 into 1 0.061 * [taylor]: Taking taylor expansion of y in x 0.061 * [backup-simplify]: Simplify y into y 0.061 * [taylor]: Taking taylor expansion of (+ y 1.0) in x 0.061 * [taylor]: Taking taylor expansion of y in x 0.061 * [backup-simplify]: Simplify y into y 0.061 * [taylor]: Taking taylor expansion of 1.0 in x 0.061 * [backup-simplify]: Simplify 1.0 into 1.0 0.061 * [backup-simplify]: Simplify (* 0 y) into 0 0.062 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.062 * [backup-simplify]: Simplify (+ y 1.0) into (+ y 1.0) 0.062 * [backup-simplify]: Simplify (/ y (+ y 1.0)) into (/ y (+ y 1.0)) 0.062 * [taylor]: Taking taylor expansion of (/ y (+ y 1.0)) in y 0.062 * [taylor]: Taking taylor expansion of y in y 0.062 * [backup-simplify]: Simplify 0 into 0 0.062 * [backup-simplify]: Simplify 1 into 1 0.062 * [taylor]: Taking taylor expansion of (+ y 1.0) in y 0.062 * [taylor]: Taking taylor expansion of y in y 0.062 * [backup-simplify]: Simplify 0 into 0 0.062 * [backup-simplify]: Simplify 1 into 1 0.062 * [taylor]: Taking taylor expansion of 1.0 in y 0.062 * [backup-simplify]: Simplify 1.0 into 1.0 0.062 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 0.063 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0 0.063 * [backup-simplify]: Simplify 1.0 into 1.0 0.063 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 0.064 * [backup-simplify]: Simplify (+ 0 0) into 0 0.064 * [backup-simplify]: Simplify (- (/ 0 (+ y 1.0)) (+ (* (/ y (+ y 1.0)) (/ 0 (+ y 1.0))))) into 0 0.064 * [taylor]: Taking taylor expansion of 0 in y 0.064 * [backup-simplify]: Simplify 0 into 0 0.064 * [backup-simplify]: Simplify 0 into 0 0.065 * [backup-simplify]: Simplify (+ 1 0) into 1 0.066 * [backup-simplify]: Simplify (- (/ 0 1.0) (+ (* 1.0 (/ 1 1.0)))) into (- 1.0) 0.067 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.068 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 0.068 * [backup-simplify]: Simplify (+ 0 0) into 0 0.068 * [backup-simplify]: Simplify (- (/ 0 (+ y 1.0)) (+ (* (/ y (+ y 1.0)) (/ 0 (+ y 1.0))) (* 0 (/ 0 (+ y 1.0))))) into 0 0.068 * [taylor]: Taking taylor expansion of 0 in y 0.068 * [backup-simplify]: Simplify 0 into 0 0.068 * [backup-simplify]: Simplify 0 into 0 0.068 * [backup-simplify]: Simplify 0 into 0 0.069 * [backup-simplify]: Simplify (+ 0 0) into 0 0.071 * [backup-simplify]: Simplify (- (/ 0 1.0) (+ (* 1.0 (/ 0 1.0)) (* (- 1.0) (/ 1 1.0)))) into 1.0 0.072 * [backup-simplify]: Simplify 1.0 into 1.0 0.072 * [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)))) 0.073 * [backup-simplify]: Simplify (/ (* (/ 1 x) (/ 1 y)) (+ (/ 1 y) 1.0)) into (/ 1 (* x (* (+ (/ 1 y) 1.0) y))) 0.073 * [approximate]: Taking taylor expansion of (/ 1 (* x (* (+ (/ 1 y) 1.0) y))) in (x y) around 0 0.073 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (+ (/ 1 y) 1.0) y))) in y 0.073 * [taylor]: Taking taylor expansion of (* x (* (+ (/ 1 y) 1.0) y)) in y 0.073 * [taylor]: Taking taylor expansion of x in y 0.073 * [backup-simplify]: Simplify x into x 0.073 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) y) in y 0.073 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 0.073 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.073 * [taylor]: Taking taylor expansion of y in y 0.073 * [backup-simplify]: Simplify 0 into 0 0.073 * [backup-simplify]: Simplify 1 into 1 0.074 * [backup-simplify]: Simplify (/ 1 1) into 1 0.074 * [taylor]: Taking taylor expansion of 1.0 in y 0.074 * [backup-simplify]: Simplify 1.0 into 1.0 0.074 * [taylor]: Taking taylor expansion of y in y 0.074 * [backup-simplify]: Simplify 0 into 0 0.074 * [backup-simplify]: Simplify 1 into 1 0.074 * [backup-simplify]: Simplify (+ 1 0) into 1 0.075 * [backup-simplify]: Simplify (* 1 0) into 0 0.075 * [backup-simplify]: Simplify (* x 0) into 0 0.076 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.076 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 0.077 * [backup-simplify]: Simplify (+ (* 1 1) (* 1.0 0)) into 1 0.078 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 0.078 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.078 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (+ (/ 1 y) 1.0) y))) in x 0.078 * [taylor]: Taking taylor expansion of (* x (* (+ (/ 1 y) 1.0) y)) in x 0.078 * [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 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) y) in x 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 * [taylor]: Taking taylor expansion of y in x 0.078 * [backup-simplify]: Simplify y into y 0.078 * [backup-simplify]: Simplify (+ (/ 1 y) 1.0) into (+ (/ 1 y) 1.0) 0.078 * [backup-simplify]: Simplify (* (+ (/ 1 y) 1.0) y) into (* (+ (/ 1 y) 1.0) y) 0.079 * [backup-simplify]: Simplify (* 0 (* (+ (/ 1 y) 1.0) y)) into 0 0.079 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.079 * [backup-simplify]: Simplify (+ 0 0) into 0 0.079 * [backup-simplify]: Simplify (+ (* (+ (/ 1 y) 1.0) 0) (* 0 y)) into 0 0.080 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* (+ (/ 1 y) 1.0) y))) into (+ (* 1.0 y) 1) 0.080 * [backup-simplify]: Simplify (/ 1 (+ (* 1.0 y) 1)) into (/ 1 (+ (* 1.0 y) 1)) 0.080 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (+ (/ 1 y) 1.0) y))) in x 0.080 * [taylor]: Taking taylor expansion of (* x (* (+ (/ 1 y) 1.0) y)) in x 0.080 * [taylor]: Taking taylor expansion of x in x 0.080 * [backup-simplify]: Simplify 0 into 0 0.080 * [backup-simplify]: Simplify 1 into 1 0.080 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) y) in x 0.080 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x 0.080 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.080 * [taylor]: Taking taylor expansion of y in x 0.081 * [backup-simplify]: Simplify y into y 0.081 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.081 * [taylor]: Taking taylor expansion of 1.0 in x 0.081 * [backup-simplify]: Simplify 1.0 into 1.0 0.081 * [taylor]: Taking taylor expansion of y in x 0.081 * [backup-simplify]: Simplify y into y 0.081 * [backup-simplify]: Simplify (+ (/ 1 y) 1.0) into (+ (/ 1 y) 1.0) 0.081 * [backup-simplify]: Simplify (* (+ (/ 1 y) 1.0) y) into (* (+ (/ 1 y) 1.0) y) 0.081 * [backup-simplify]: Simplify (* 0 (* (+ (/ 1 y) 1.0) y)) into 0 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) 1.0) 0) (* 0 y)) into 0 0.083 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* (+ (/ 1 y) 1.0) y))) into (+ (* 1.0 y) 1) 0.083 * [backup-simplify]: Simplify (/ 1 (+ (* 1.0 y) 1)) into (/ 1 (+ (* 1.0 y) 1)) 0.083 * [taylor]: Taking taylor expansion of (/ 1 (+ (* 1.0 y) 1)) in y 0.083 * [taylor]: Taking taylor expansion of (+ (* 1.0 y) 1) in y 0.083 * [taylor]: Taking taylor expansion of (* 1.0 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 y in y 0.083 * [backup-simplify]: Simplify 0 into 0 0.083 * [backup-simplify]: Simplify 1 into 1 0.083 * [taylor]: Taking taylor expansion of 1 in y 0.083 * [backup-simplify]: Simplify 1 into 1 0.084 * [backup-simplify]: Simplify (* 1.0 0) into 0 0.084 * [backup-simplify]: Simplify (+ 0 1) into 1 0.085 * [backup-simplify]: Simplify (/ 1 1) into 1 0.085 * [backup-simplify]: Simplify 1 into 1 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 (+ (* (+ (/ 1 y) 1.0) 0) (+ (* 0 0) (* 0 y))) into 0 0.087 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* (+ (/ 1 y) 1.0) y)))) into 0 0.087 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (* 1.0 y) 1)) (/ 0 (+ (* 1.0 y) 1))))) into 0 0.087 * [taylor]: Taking taylor expansion of 0 in y 0.087 * [backup-simplify]: Simplify 0 into 0 0.087 * [backup-simplify]: Simplify 0 into 0 0.089 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0 0.090 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 0.093 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1.0 1)))) into (- 1.0) 0.093 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.094 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.094 * [backup-simplify]: Simplify (+ 0 0) into 0 0.095 * [backup-simplify]: Simplify (+ (* (+ (/ 1 y) 1.0) 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 0.096 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (* (+ (/ 1 y) 1.0) y))))) into 0 0.097 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (* 1.0 y) 1)) (/ 0 (+ (* 1.0 y) 1))) (* 0 (/ 0 (+ (* 1.0 y) 1))))) into 0 0.097 * [taylor]: Taking taylor expansion of 0 in y 0.097 * [backup-simplify]: Simplify 0 into 0 0.097 * [backup-simplify]: Simplify 0 into 0 0.097 * [backup-simplify]: Simplify 0 into 0 0.098 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 1) (* 0 0))) into 0 0.099 * [backup-simplify]: Simplify (+ 0 0) into 0 0.103 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (- 1.0) (/ 1.0 1)))) into 1.0 0.103 * [backup-simplify]: Simplify 1.0 into 1.0 0.105 * [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))) 0.105 * [backup-simplify]: Simplify (/ (* (/ 1 (- x)) (/ 1 (- y))) (+ (/ 1 (- y)) 1.0)) into (/ 1 (* x (* (- 1.0 (/ 1 y)) y))) 0.105 * [approximate]: Taking taylor expansion of (/ 1 (* x (* (- 1.0 (/ 1 y)) y))) in (x y) around 0 0.105 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (- 1.0 (/ 1 y)) y))) in y 0.105 * [taylor]: Taking taylor expansion of (* x (* (- 1.0 (/ 1 y)) y)) in y 0.105 * [taylor]: Taking taylor expansion of x in y 0.105 * [backup-simplify]: Simplify x into x 0.105 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 y)) y) in y 0.105 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 0.105 * [taylor]: Taking taylor expansion of 1.0 in y 0.105 * [backup-simplify]: Simplify 1.0 into 1.0 0.105 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.105 * [taylor]: Taking taylor expansion of y in y 0.105 * [backup-simplify]: Simplify 0 into 0 0.105 * [backup-simplify]: Simplify 1 into 1 0.106 * [backup-simplify]: Simplify (/ 1 1) into 1 0.106 * [taylor]: Taking taylor expansion of y in y 0.106 * [backup-simplify]: Simplify 0 into 0 0.106 * [backup-simplify]: Simplify 1 into 1 0.107 * [backup-simplify]: Simplify (- 1) into -1 0.107 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.107 * [backup-simplify]: Simplify (* -1 0) into 0 0.108 * [backup-simplify]: Simplify (* x 0) into 0 0.108 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.109 * [backup-simplify]: Simplify (- 0) into 0 0.109 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 0.110 * [backup-simplify]: Simplify (+ (* -1 1) (* 1.0 0)) into -1 0.111 * [backup-simplify]: Simplify (+ (* x -1) (* 0 0)) into (- x) 0.111 * [backup-simplify]: Simplify (/ 1 (- x)) into (/ -1 x) 0.111 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (- 1.0 (/ 1 y)) y))) in x 0.111 * [taylor]: Taking taylor expansion of (* x (* (- 1.0 (/ 1 y)) y)) in x 0.111 * [taylor]: Taking taylor expansion of x in x 0.111 * [backup-simplify]: Simplify 0 into 0 0.111 * [backup-simplify]: Simplify 1 into 1 0.111 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 y)) y) in x 0.111 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x 0.111 * [taylor]: Taking taylor expansion of 1.0 in x 0.111 * [backup-simplify]: Simplify 1.0 into 1.0 0.111 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.111 * [taylor]: Taking taylor expansion of y in x 0.111 * [backup-simplify]: Simplify y into y 0.111 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.111 * [taylor]: Taking taylor expansion of y in x 0.111 * [backup-simplify]: Simplify y into y 0.111 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 0.111 * [backup-simplify]: Simplify (+ 1.0 (- (/ 1 y))) into (- 1.0 (/ 1 y)) 0.112 * [backup-simplify]: Simplify (* (- 1.0 (/ 1 y)) y) into (* y (- 1.0 (/ 1 y))) 0.112 * [backup-simplify]: Simplify (* 0 (* y (- 1.0 (/ 1 y)))) into 0 0.112 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.112 * [backup-simplify]: Simplify (- 0) into 0 0.113 * [backup-simplify]: Simplify (+ 0 0) into 0 0.113 * [backup-simplify]: Simplify (+ (* (- 1.0 (/ 1 y)) 0) (* 0 y)) into 0 0.114 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* y (- 1.0 (/ 1 y))))) into (- (* 1.0 y) 1) 0.114 * [backup-simplify]: Simplify (/ 1 (- (* 1.0 y) 1)) into (/ 1 (- (* 1.0 y) 1)) 0.114 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (- 1.0 (/ 1 y)) y))) in x 0.114 * [taylor]: Taking taylor expansion of (* x (* (- 1.0 (/ 1 y)) y)) in x 0.114 * [taylor]: Taking taylor expansion of x in x 0.114 * [backup-simplify]: Simplify 0 into 0 0.114 * [backup-simplify]: Simplify 1 into 1 0.114 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 y)) y) in x 0.114 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x 0.114 * [taylor]: Taking taylor expansion of 1.0 in x 0.114 * [backup-simplify]: Simplify 1.0 into 1.0 0.114 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.114 * [taylor]: Taking taylor expansion of y in x 0.115 * [backup-simplify]: Simplify y into y 0.115 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.115 * [taylor]: Taking taylor expansion of y in x 0.115 * [backup-simplify]: Simplify y into y 0.115 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 0.115 * [backup-simplify]: Simplify (+ 1.0 (- (/ 1 y))) into (- 1.0 (/ 1 y)) 0.115 * [backup-simplify]: Simplify (* (- 1.0 (/ 1 y)) y) into (* y (- 1.0 (/ 1 y))) 0.115 * [backup-simplify]: Simplify (* 0 (* y (- 1.0 (/ 1 y)))) into 0 0.115 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.116 * [backup-simplify]: Simplify (- 0) into 0 0.116 * [backup-simplify]: Simplify (+ 0 0) into 0 0.117 * [backup-simplify]: Simplify (+ (* (- 1.0 (/ 1 y)) 0) (* 0 y)) into 0 0.117 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* y (- 1.0 (/ 1 y))))) into (- (* 1.0 y) 1) 0.117 * [backup-simplify]: Simplify (/ 1 (- (* 1.0 y) 1)) into (/ 1 (- (* 1.0 y) 1)) 0.117 * [taylor]: Taking taylor expansion of (/ 1 (- (* 1.0 y) 1)) in y 0.117 * [taylor]: Taking taylor expansion of (- (* 1.0 y) 1) in y 0.118 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 0.118 * [taylor]: Taking taylor expansion of 1.0 in y 0.118 * [backup-simplify]: Simplify 1.0 into 1.0 0.118 * [taylor]: Taking taylor expansion of y in y 0.118 * [backup-simplify]: Simplify 0 into 0 0.118 * [backup-simplify]: Simplify 1 into 1 0.118 * [taylor]: Taking taylor expansion of 1 in y 0.118 * [backup-simplify]: Simplify 1 into 1 0.118 * [backup-simplify]: Simplify (* 1.0 0) into 0 0.119 * [backup-simplify]: Simplify (- 1) into -1 0.119 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.120 * [backup-simplify]: Simplify (/ 1 -1) into -1 0.120 * [backup-simplify]: Simplify -1 into -1 0.120 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.120 * [backup-simplify]: Simplify (- 0) into 0 0.121 * [backup-simplify]: Simplify (+ 0 0) into 0 0.121 * [backup-simplify]: Simplify (+ (* (- 1.0 (/ 1 y)) 0) (+ (* 0 0) (* 0 y))) into 0 0.133 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* y (- 1.0 (/ 1 y)))))) into 0 0.133 * [backup-simplify]: Simplify (- (+ (* (/ 1 (- (* 1.0 y) 1)) (/ 0 (- (* 1.0 y) 1))))) into 0 0.133 * [taylor]: Taking taylor expansion of 0 in y 0.133 * [backup-simplify]: Simplify 0 into 0 0.134 * [backup-simplify]: Simplify 0 into 0 0.136 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0 0.136 * [backup-simplify]: Simplify (- 0) into 0 0.137 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 0.139 * [backup-simplify]: Simplify (- (+ (* -1 (/ 1.0 -1)))) into (- 1.0) 0.140 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.140 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.140 * [backup-simplify]: Simplify (- 0) into 0 0.141 * [backup-simplify]: Simplify (+ 0 0) into 0 0.141 * [backup-simplify]: Simplify (+ (* (- 1.0 (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 0.142 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (* y (- 1.0 (/ 1 y))))))) into 0 0.142 * [backup-simplify]: Simplify (- (+ (* (/ 1 (- (* 1.0 y) 1)) (/ 0 (- (* 1.0 y) 1))) (* 0 (/ 0 (- (* 1.0 y) 1))))) into 0 0.142 * [taylor]: Taking taylor expansion of 0 in y 0.142 * [backup-simplify]: Simplify 0 into 0 0.143 * [backup-simplify]: Simplify 0 into 0 0.143 * [backup-simplify]: Simplify 0 into 0 0.143 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 1) (* 0 0))) into 0 0.143 * [backup-simplify]: Simplify (- 0) into 0 0.144 * [backup-simplify]: Simplify (+ 0 0) into 0 0.146 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* (- 1.0) (/ 1.0 -1)))) into (- 1.0) 0.147 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.148 * [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))) 0.148 * * * [progress]: simplifying candidates 0.148 * [simplify]: Simplifying: (expm1 (/ (* x y) (+ y 1.0))) (log1p (/ (* x y) (+ y 1.0))) (- (+ (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))) 0.149 * * [simplify]: Extracting # 0 : cost 0 0.149 * * [simplify]: Extracting # 1 : cost 0 0.149 * * [simplify]: Extracting # 2 : cost 0 0.149 * * [simplify]: Extracting # 3 : cost 0 0.150 * * [simplify]: Extracting # 4 : cost 0 0.150 * * [simplify]: Extracting # 5 : cost 0 0.150 * * [simplify]: Extracting # 6 : cost 0 0.150 * * [simplify]: Extracting # 7 : cost 0 0.150 * * [simplify]: iteration 0 : 74 enodes (cost 335 ) 0.169 * * [simplify]: Extracting # 0 : cost 0 0.170 * * [simplify]: Extracting # 1 : cost 0 0.170 * * [simplify]: Extracting # 2 : cost 0 0.170 * * [simplify]: Extracting # 3 : cost 0 0.170 * * [simplify]: Extracting # 4 : cost 0 0.171 * * [simplify]: iteration 1 : 197 enodes (cost 320 ) 0.285 * * [simplify]: Extracting # 0 : cost 0 0.286 * * [simplify]: Extracting # 1 : cost 0 0.286 * * [simplify]: Extracting # 2 : cost 0 0.287 * * [simplify]: Extracting # 3 : cost 0 0.288 * * [simplify]: Extracting # 4 : cost 0 0.289 * * [simplify]: iteration 2 : 690 enodes (cost 272 ) 0.933 * * [simplify]: Extracting # 0 : cost 0 0.940 * * [simplify]: Extracting # 1 : cost 0 0.947 * * [simplify]: Extracting # 2 : cost 0 0.953 * * [simplify]: Extracting # 3 : cost 0 0.959 * * [simplify]: Extracting # 4 : cost 0 0.964 * * [simplify]: iteration 3 : 2778 enodes (cost 266 ) 2.436 * * [simplify]: Extracting # 0 : cost 0 2.453 * * [simplify]: Extracting # 1 : cost 0 2.464 * * [simplify]: Extracting # 2 : cost 0 2.478 * * [simplify]: iteration done: 5000 enodes (cost 263 ) 2.478 * [simplify]: Simplified to: (expm1 (/ (* x y) (+ y 1.0))) (log1p (/ (* 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))) (- (* 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) (fma y (- (* y y) y) y)) (fma (/ x y) (- (/ 1.0 y) 1.0) x) (fma (/ x y) (- (/ 1.0 y) 1.0) x) 2.478 * * * [progress]: adding candidates to table 2.558 * * [progress]: iteration 2 / 4 2.558 * * * [progress]: picking best candidate 2.565 * * * * [pick]: Picked # 2.565 * * * [progress]: localizing error 2.578 * * * [progress]: generating rewritten candidates 2.578 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 2.638 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2) 2.667 * * * [progress]: generating series expansions 2.667 * * * * [progress]: [ 1 / 2 ] generating series at (2) 2.668 * [backup-simplify]: Simplify (* x (/ y (+ y 1.0))) into (/ (* x y) (+ y 1.0)) 2.668 * [approximate]: Taking taylor expansion of (/ (* x y) (+ y 1.0)) in (x y) around 0 2.668 * [taylor]: Taking taylor expansion of (/ (* x y) (+ y 1.0)) in y 2.668 * [taylor]: Taking taylor expansion of (* x y) in y 2.668 * [taylor]: Taking taylor expansion of x in y 2.668 * [backup-simplify]: Simplify x into x 2.668 * [taylor]: Taking taylor expansion of y in y 2.668 * [backup-simplify]: Simplify 0 into 0 2.668 * [backup-simplify]: Simplify 1 into 1 2.668 * [taylor]: Taking taylor expansion of (+ y 1.0) in y 2.668 * [taylor]: Taking taylor expansion of y in y 2.668 * [backup-simplify]: Simplify 0 into 0 2.668 * [backup-simplify]: Simplify 1 into 1 2.668 * [taylor]: Taking taylor expansion of 1.0 in y 2.668 * [backup-simplify]: Simplify 1.0 into 1.0 2.668 * [backup-simplify]: Simplify (* x 0) into 0 2.669 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 2.670 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 2.670 * [backup-simplify]: Simplify (/ x 1.0) into (* 1.0 x) 2.670 * [taylor]: Taking taylor expansion of (/ (* x y) (+ y 1.0)) in x 2.670 * [taylor]: Taking taylor expansion of (* x y) in x 2.670 * [taylor]: Taking taylor expansion of x in x 2.670 * [backup-simplify]: Simplify 0 into 0 2.670 * [backup-simplify]: Simplify 1 into 1 2.670 * [taylor]: Taking taylor expansion of y in x 2.670 * [backup-simplify]: Simplify y into y 2.670 * [taylor]: Taking taylor expansion of (+ y 1.0) in x 2.670 * [taylor]: Taking taylor expansion of y in x 2.670 * [backup-simplify]: Simplify y into y 2.670 * [taylor]: Taking taylor expansion of 1.0 in x 2.670 * [backup-simplify]: Simplify 1.0 into 1.0 2.670 * [backup-simplify]: Simplify (* 0 y) into 0 2.671 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 2.671 * [backup-simplify]: Simplify (+ y 1.0) into (+ y 1.0) 2.671 * [backup-simplify]: Simplify (/ y (+ y 1.0)) into (/ y (+ y 1.0)) 2.671 * [taylor]: Taking taylor expansion of (/ (* x y) (+ y 1.0)) in x 2.671 * [taylor]: Taking taylor expansion of (* x y) in x 2.671 * [taylor]: Taking taylor expansion of x in x 2.671 * [backup-simplify]: Simplify 0 into 0 2.671 * [backup-simplify]: Simplify 1 into 1 2.671 * [taylor]: Taking taylor expansion of y in x 2.671 * [backup-simplify]: Simplify y into y 2.671 * [taylor]: Taking taylor expansion of (+ y 1.0) in x 2.671 * [taylor]: Taking taylor expansion of y in x 2.671 * [backup-simplify]: Simplify y into y 2.671 * [taylor]: Taking taylor expansion of 1.0 in x 2.671 * [backup-simplify]: Simplify 1.0 into 1.0 2.671 * [backup-simplify]: Simplify (* 0 y) into 0 2.672 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 2.672 * [backup-simplify]: Simplify (+ y 1.0) into (+ y 1.0) 2.672 * [backup-simplify]: Simplify (/ y (+ y 1.0)) into (/ y (+ y 1.0)) 2.672 * [taylor]: Taking taylor expansion of (/ y (+ y 1.0)) in y 2.672 * [taylor]: Taking taylor expansion of y in y 2.672 * [backup-simplify]: Simplify 0 into 0 2.672 * [backup-simplify]: Simplify 1 into 1 2.672 * [taylor]: Taking taylor expansion of (+ y 1.0) in y 2.672 * [taylor]: Taking taylor expansion of y in y 2.672 * [backup-simplify]: Simplify 0 into 0 2.672 * [backup-simplify]: Simplify 1 into 1 2.672 * [taylor]: Taking taylor expansion of 1.0 in y 2.672 * [backup-simplify]: Simplify 1.0 into 1.0 2.673 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 2.673 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0 2.674 * [backup-simplify]: Simplify 1.0 into 1.0 2.675 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 2.675 * [backup-simplify]: Simplify (+ 0 0) into 0 2.675 * [backup-simplify]: Simplify (- (/ 0 (+ y 1.0)) (+ (* (/ y (+ y 1.0)) (/ 0 (+ y 1.0))))) into 0 2.675 * [taylor]: Taking taylor expansion of 0 in y 2.675 * [backup-simplify]: Simplify 0 into 0 2.676 * [backup-simplify]: Simplify 0 into 0 2.676 * [backup-simplify]: Simplify (+ 1 0) into 1 2.679 * [backup-simplify]: Simplify (- (/ 0 1.0) (+ (* 1.0 (/ 1 1.0)))) into (- 1.0) 2.680 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 2.681 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 2.681 * [backup-simplify]: Simplify (+ 0 0) into 0 2.682 * [backup-simplify]: Simplify (- (/ 0 (+ y 1.0)) (+ (* (/ y (+ y 1.0)) (/ 0 (+ y 1.0))) (* 0 (/ 0 (+ y 1.0))))) into 0 2.682 * [taylor]: Taking taylor expansion of 0 in y 2.682 * [backup-simplify]: Simplify 0 into 0 2.682 * [backup-simplify]: Simplify 0 into 0 2.682 * [backup-simplify]: Simplify 0 into 0 2.682 * [backup-simplify]: Simplify (+ 0 0) into 0 2.695 * [backup-simplify]: Simplify (- (/ 0 1.0) (+ (* 1.0 (/ 0 1.0)) (* (- 1.0) (/ 1 1.0)))) into 1.0 2.695 * [backup-simplify]: Simplify 1.0 into 1.0 2.697 * [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)))) 2.697 * [backup-simplify]: Simplify (* (/ 1 x) (/ (/ 1 y) (+ (/ 1 y) 1.0))) into (/ 1 (* x (* (+ (/ 1 y) 1.0) y))) 2.697 * [approximate]: Taking taylor expansion of (/ 1 (* x (* (+ (/ 1 y) 1.0) y))) in (x y) around 0 2.697 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (+ (/ 1 y) 1.0) y))) in y 2.697 * [taylor]: Taking taylor expansion of (* x (* (+ (/ 1 y) 1.0) y)) in y 2.697 * [taylor]: Taking taylor expansion of x in y 2.697 * [backup-simplify]: Simplify x into x 2.697 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) y) in y 2.697 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 2.697 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.697 * [taylor]: Taking taylor expansion of y in y 2.697 * [backup-simplify]: Simplify 0 into 0 2.697 * [backup-simplify]: Simplify 1 into 1 2.698 * [backup-simplify]: Simplify (/ 1 1) into 1 2.698 * [taylor]: Taking taylor expansion of 1.0 in y 2.698 * [backup-simplify]: Simplify 1.0 into 1.0 2.698 * [taylor]: Taking taylor expansion of y in y 2.698 * [backup-simplify]: Simplify 0 into 0 2.698 * [backup-simplify]: Simplify 1 into 1 2.699 * [backup-simplify]: Simplify (+ 1 0) into 1 2.699 * [backup-simplify]: Simplify (* 1 0) into 0 2.699 * [backup-simplify]: Simplify (* x 0) into 0 2.700 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.700 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 2.701 * [backup-simplify]: Simplify (+ (* 1 1) (* 1.0 0)) into 1 2.701 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 2.701 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.701 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (+ (/ 1 y) 1.0) y))) in x 2.701 * [taylor]: Taking taylor expansion of (* x (* (+ (/ 1 y) 1.0) y)) in x 2.701 * [taylor]: Taking taylor expansion of x in x 2.701 * [backup-simplify]: Simplify 0 into 0 2.701 * [backup-simplify]: Simplify 1 into 1 2.702 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) y) in x 2.702 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x 2.702 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.702 * [taylor]: Taking taylor expansion of y in x 2.702 * [backup-simplify]: Simplify y into y 2.702 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.702 * [taylor]: Taking taylor expansion of 1.0 in x 2.702 * [backup-simplify]: Simplify 1.0 into 1.0 2.702 * [taylor]: Taking taylor expansion of y in x 2.702 * [backup-simplify]: Simplify y into y 2.702 * [backup-simplify]: Simplify (+ (/ 1 y) 1.0) into (+ (/ 1 y) 1.0) 2.702 * [backup-simplify]: Simplify (* (+ (/ 1 y) 1.0) y) into (* (+ (/ 1 y) 1.0) y) 2.702 * [backup-simplify]: Simplify (* 0 (* (+ (/ 1 y) 1.0) y)) into 0 2.702 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 2.702 * [backup-simplify]: Simplify (+ 0 0) into 0 2.702 * [backup-simplify]: Simplify (+ (* (+ (/ 1 y) 1.0) 0) (* 0 y)) into 0 2.703 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* (+ (/ 1 y) 1.0) y))) into (+ (* 1.0 y) 1) 2.703 * [backup-simplify]: Simplify (/ 1 (+ (* 1.0 y) 1)) into (/ 1 (+ (* 1.0 y) 1)) 2.703 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (+ (/ 1 y) 1.0) y))) in x 2.703 * [taylor]: Taking taylor expansion of (* x (* (+ (/ 1 y) 1.0) y)) in x 2.703 * [taylor]: Taking taylor expansion of x in x 2.703 * [backup-simplify]: Simplify 0 into 0 2.703 * [backup-simplify]: Simplify 1 into 1 2.703 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) y) in x 2.703 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x 2.703 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.703 * [taylor]: Taking taylor expansion of y in x 2.703 * [backup-simplify]: Simplify y into y 2.703 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.703 * [taylor]: Taking taylor expansion of 1.0 in x 2.703 * [backup-simplify]: Simplify 1.0 into 1.0 2.703 * [taylor]: Taking taylor expansion of y in x 2.703 * [backup-simplify]: Simplify y into y 2.703 * [backup-simplify]: Simplify (+ (/ 1 y) 1.0) into (+ (/ 1 y) 1.0) 2.703 * [backup-simplify]: Simplify (* (+ (/ 1 y) 1.0) y) into (* (+ (/ 1 y) 1.0) y) 2.703 * [backup-simplify]: Simplify (* 0 (* (+ (/ 1 y) 1.0) y)) into 0 2.704 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 2.704 * [backup-simplify]: Simplify (+ 0 0) into 0 2.704 * [backup-simplify]: Simplify (+ (* (+ (/ 1 y) 1.0) 0) (* 0 y)) into 0 2.704 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* (+ (/ 1 y) 1.0) y))) into (+ (* 1.0 y) 1) 2.704 * [backup-simplify]: Simplify (/ 1 (+ (* 1.0 y) 1)) into (/ 1 (+ (* 1.0 y) 1)) 2.705 * [taylor]: Taking taylor expansion of (/ 1 (+ (* 1.0 y) 1)) in y 2.705 * [taylor]: Taking taylor expansion of (+ (* 1.0 y) 1) in y 2.705 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 2.705 * [taylor]: Taking taylor expansion of 1.0 in y 2.705 * [backup-simplify]: Simplify 1.0 into 1.0 2.705 * [taylor]: Taking taylor expansion of y in y 2.705 * [backup-simplify]: Simplify 0 into 0 2.705 * [backup-simplify]: Simplify 1 into 1 2.705 * [taylor]: Taking taylor expansion of 1 in y 2.705 * [backup-simplify]: Simplify 1 into 1 2.705 * [backup-simplify]: Simplify (* 1.0 0) into 0 2.705 * [backup-simplify]: Simplify (+ 0 1) into 1 2.706 * [backup-simplify]: Simplify (/ 1 1) into 1 2.706 * [backup-simplify]: Simplify 1 into 1 2.706 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.706 * [backup-simplify]: Simplify (+ 0 0) into 0 2.706 * [backup-simplify]: Simplify (+ (* (+ (/ 1 y) 1.0) 0) (+ (* 0 0) (* 0 y))) into 0 2.707 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* (+ (/ 1 y) 1.0) y)))) into 0 2.707 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (* 1.0 y) 1)) (/ 0 (+ (* 1.0 y) 1))))) into 0 2.707 * [taylor]: Taking taylor expansion of 0 in y 2.707 * [backup-simplify]: Simplify 0 into 0 2.707 * [backup-simplify]: Simplify 0 into 0 2.708 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0 2.709 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 2.710 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1.0 1)))) into (- 1.0) 2.710 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 2.710 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.711 * [backup-simplify]: Simplify (+ 0 0) into 0 2.711 * [backup-simplify]: Simplify (+ (* (+ (/ 1 y) 1.0) 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 2.712 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (* (+ (/ 1 y) 1.0) y))))) into 0 2.712 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (* 1.0 y) 1)) (/ 0 (+ (* 1.0 y) 1))) (* 0 (/ 0 (+ (* 1.0 y) 1))))) into 0 2.712 * [taylor]: Taking taylor expansion of 0 in y 2.712 * [backup-simplify]: Simplify 0 into 0 2.713 * [backup-simplify]: Simplify 0 into 0 2.713 * [backup-simplify]: Simplify 0 into 0 2.713 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 1) (* 0 0))) into 0 2.713 * [backup-simplify]: Simplify (+ 0 0) into 0 2.716 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (- 1.0) (/ 1.0 1)))) into 1.0 2.716 * [backup-simplify]: Simplify 1.0 into 1.0 2.717 * [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))) 2.717 * [backup-simplify]: Simplify (* (/ 1 (- x)) (/ (/ 1 (- y)) (+ (/ 1 (- y)) 1.0))) into (/ 1 (* x (* (- 1.0 (/ 1 y)) y))) 2.717 * [approximate]: Taking taylor expansion of (/ 1 (* x (* (- 1.0 (/ 1 y)) y))) in (x y) around 0 2.717 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (- 1.0 (/ 1 y)) y))) in y 2.717 * [taylor]: Taking taylor expansion of (* x (* (- 1.0 (/ 1 y)) y)) in y 2.717 * [taylor]: Taking taylor expansion of x in y 2.717 * [backup-simplify]: Simplify x into x 2.717 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 y)) y) in y 2.717 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 2.717 * [taylor]: Taking taylor expansion of 1.0 in y 2.717 * [backup-simplify]: Simplify 1.0 into 1.0 2.717 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.717 * [taylor]: Taking taylor expansion of y in y 2.717 * [backup-simplify]: Simplify 0 into 0 2.717 * [backup-simplify]: Simplify 1 into 1 2.718 * [backup-simplify]: Simplify (/ 1 1) into 1 2.718 * [taylor]: Taking taylor expansion of y in y 2.718 * [backup-simplify]: Simplify 0 into 0 2.718 * [backup-simplify]: Simplify 1 into 1 2.718 * [backup-simplify]: Simplify (- 1) into -1 2.718 * [backup-simplify]: Simplify (+ 0 -1) into -1 2.719 * [backup-simplify]: Simplify (* -1 0) into 0 2.719 * [backup-simplify]: Simplify (* x 0) into 0 2.719 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.719 * [backup-simplify]: Simplify (- 0) into 0 2.720 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 2.720 * [backup-simplify]: Simplify (+ (* -1 1) (* 1.0 0)) into -1 2.721 * [backup-simplify]: Simplify (+ (* x -1) (* 0 0)) into (- x) 2.721 * [backup-simplify]: Simplify (/ 1 (- x)) into (/ -1 x) 2.721 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (- 1.0 (/ 1 y)) y))) in x 2.721 * [taylor]: Taking taylor expansion of (* x (* (- 1.0 (/ 1 y)) y)) in x 2.721 * [taylor]: Taking taylor expansion of x in x 2.721 * [backup-simplify]: Simplify 0 into 0 2.721 * [backup-simplify]: Simplify 1 into 1 2.721 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 y)) y) in x 2.721 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x 2.721 * [taylor]: Taking taylor expansion of 1.0 in x 2.721 * [backup-simplify]: Simplify 1.0 into 1.0 2.721 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.721 * [taylor]: Taking taylor expansion of y in x 2.721 * [backup-simplify]: Simplify y into y 2.721 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.721 * [taylor]: Taking taylor expansion of y in x 2.721 * [backup-simplify]: Simplify y into y 2.721 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 2.721 * [backup-simplify]: Simplify (+ 1.0 (- (/ 1 y))) into (- 1.0 (/ 1 y)) 2.721 * [backup-simplify]: Simplify (* (- 1.0 (/ 1 y)) y) into (* y (- 1.0 (/ 1 y))) 2.721 * [backup-simplify]: Simplify (* 0 (* y (- 1.0 (/ 1 y)))) into 0 2.721 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 2.722 * [backup-simplify]: Simplify (- 0) into 0 2.722 * [backup-simplify]: Simplify (+ 0 0) into 0 2.722 * [backup-simplify]: Simplify (+ (* (- 1.0 (/ 1 y)) 0) (* 0 y)) into 0 2.722 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* y (- 1.0 (/ 1 y))))) into (- (* 1.0 y) 1) 2.722 * [backup-simplify]: Simplify (/ 1 (- (* 1.0 y) 1)) into (/ 1 (- (* 1.0 y) 1)) 2.723 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (- 1.0 (/ 1 y)) y))) in x 2.723 * [taylor]: Taking taylor expansion of (* x (* (- 1.0 (/ 1 y)) y)) in x 2.723 * [taylor]: Taking taylor expansion of x in x 2.723 * [backup-simplify]: Simplify 0 into 0 2.723 * [backup-simplify]: Simplify 1 into 1 2.723 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 y)) y) in x 2.723 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x 2.723 * [taylor]: Taking taylor expansion of 1.0 in x 2.723 * [backup-simplify]: Simplify 1.0 into 1.0 2.723 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.723 * [taylor]: Taking taylor expansion of y in x 2.723 * [backup-simplify]: Simplify y into y 2.723 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.723 * [taylor]: Taking taylor expansion of y in x 2.723 * [backup-simplify]: Simplify y into y 2.723 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 2.723 * [backup-simplify]: Simplify (+ 1.0 (- (/ 1 y))) into (- 1.0 (/ 1 y)) 2.723 * [backup-simplify]: Simplify (* (- 1.0 (/ 1 y)) y) into (* y (- 1.0 (/ 1 y))) 2.723 * [backup-simplify]: Simplify (* 0 (* y (- 1.0 (/ 1 y)))) into 0 2.723 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 2.723 * [backup-simplify]: Simplify (- 0) into 0 2.724 * [backup-simplify]: Simplify (+ 0 0) into 0 2.724 * [backup-simplify]: Simplify (+ (* (- 1.0 (/ 1 y)) 0) (* 0 y)) into 0 2.724 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* y (- 1.0 (/ 1 y))))) into (- (* 1.0 y) 1) 2.724 * [backup-simplify]: Simplify (/ 1 (- (* 1.0 y) 1)) into (/ 1 (- (* 1.0 y) 1)) 2.724 * [taylor]: Taking taylor expansion of (/ 1 (- (* 1.0 y) 1)) in y 2.724 * [taylor]: Taking taylor expansion of (- (* 1.0 y) 1) in y 2.724 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 2.725 * [taylor]: Taking taylor expansion of 1.0 in y 2.725 * [backup-simplify]: Simplify 1.0 into 1.0 2.725 * [taylor]: Taking taylor expansion of y in y 2.725 * [backup-simplify]: Simplify 0 into 0 2.725 * [backup-simplify]: Simplify 1 into 1 2.725 * [taylor]: Taking taylor expansion of 1 in y 2.725 * [backup-simplify]: Simplify 1 into 1 2.725 * [backup-simplify]: Simplify (* 1.0 0) into 0 2.725 * [backup-simplify]: Simplify (- 1) into -1 2.726 * [backup-simplify]: Simplify (+ 0 -1) into -1 2.726 * [backup-simplify]: Simplify (/ 1 -1) into -1 2.726 * [backup-simplify]: Simplify -1 into -1 2.726 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.726 * [backup-simplify]: Simplify (- 0) into 0 2.727 * [backup-simplify]: Simplify (+ 0 0) into 0 2.727 * [backup-simplify]: Simplify (+ (* (- 1.0 (/ 1 y)) 0) (+ (* 0 0) (* 0 y))) into 0 2.728 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* y (- 1.0 (/ 1 y)))))) into 0 2.728 * [backup-simplify]: Simplify (- (+ (* (/ 1 (- (* 1.0 y) 1)) (/ 0 (- (* 1.0 y) 1))))) into 0 2.728 * [taylor]: Taking taylor expansion of 0 in y 2.728 * [backup-simplify]: Simplify 0 into 0 2.728 * [backup-simplify]: Simplify 0 into 0 2.729 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0 2.729 * [backup-simplify]: Simplify (- 0) into 0 2.729 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 2.731 * [backup-simplify]: Simplify (- (+ (* -1 (/ 1.0 -1)))) into (- 1.0) 2.731 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 2.731 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.732 * [backup-simplify]: Simplify (- 0) into 0 2.732 * [backup-simplify]: Simplify (+ 0 0) into 0 2.733 * [backup-simplify]: Simplify (+ (* (- 1.0 (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 2.734 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (* y (- 1.0 (/ 1 y))))))) into 0 2.734 * [backup-simplify]: Simplify (- (+ (* (/ 1 (- (* 1.0 y) 1)) (/ 0 (- (* 1.0 y) 1))) (* 0 (/ 0 (- (* 1.0 y) 1))))) into 0 2.734 * [taylor]: Taking taylor expansion of 0 in y 2.734 * [backup-simplify]: Simplify 0 into 0 2.734 * [backup-simplify]: Simplify 0 into 0 2.734 * [backup-simplify]: Simplify 0 into 0 2.736 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 1) (* 0 0))) into 0 2.736 * [backup-simplify]: Simplify (- 0) into 0 2.736 * [backup-simplify]: Simplify (+ 0 0) into 0 2.741 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* (- 1.0) (/ 1.0 -1)))) into (- 1.0) 2.741 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 2.743 * [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))) 2.744 * * * * [progress]: [ 2 / 2 ] generating series at (2 2) 2.744 * [backup-simplify]: Simplify (/ y (+ y 1.0)) into (/ y (+ y 1.0)) 2.744 * [approximate]: Taking taylor expansion of (/ y (+ y 1.0)) in (y) around 0 2.744 * [taylor]: Taking taylor expansion of (/ y (+ y 1.0)) in y 2.744 * [taylor]: Taking taylor expansion of y in y 2.744 * [backup-simplify]: Simplify 0 into 0 2.744 * [backup-simplify]: Simplify 1 into 1 2.744 * [taylor]: Taking taylor expansion of (+ y 1.0) in y 2.744 * [taylor]: Taking taylor expansion of y in y 2.744 * [backup-simplify]: Simplify 0 into 0 2.744 * [backup-simplify]: Simplify 1 into 1 2.744 * [taylor]: Taking taylor expansion of 1.0 in y 2.744 * [backup-simplify]: Simplify 1.0 into 1.0 2.745 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 2.746 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0 2.746 * [taylor]: Taking taylor expansion of (/ y (+ y 1.0)) in y 2.746 * [taylor]: Taking taylor expansion of y in y 2.746 * [backup-simplify]: Simplify 0 into 0 2.746 * [backup-simplify]: Simplify 1 into 1 2.746 * [taylor]: Taking taylor expansion of (+ y 1.0) in y 2.746 * [taylor]: Taking taylor expansion of y in y 2.746 * [backup-simplify]: Simplify 0 into 0 2.746 * [backup-simplify]: Simplify 1 into 1 2.746 * [taylor]: Taking taylor expansion of 1.0 in y 2.746 * [backup-simplify]: Simplify 1.0 into 1.0 2.746 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 2.747 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0 2.747 * [backup-simplify]: Simplify 1.0 into 1.0 2.748 * [backup-simplify]: Simplify (+ 1 0) into 1 2.751 * [backup-simplify]: Simplify (- (/ 0 1.0) (+ (* 1.0 (/ 1 1.0)))) into (- 1.0) 2.752 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 2.752 * [backup-simplify]: Simplify (+ 0 0) into 0 2.757 * [backup-simplify]: Simplify (- (/ 0 1.0) (+ (* 1.0 (/ 0 1.0)) (* (- 1.0) (/ 1 1.0)))) into 1.0 2.757 * [backup-simplify]: Simplify 1.0 into 1.0 2.758 * [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))) 2.759 * [backup-simplify]: Simplify (/ (/ 1 y) (+ (/ 1 y) 1.0)) into (/ 1 (* (+ (/ 1 y) 1.0) y)) 2.759 * [approximate]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) 1.0) y)) in (y) around 0 2.759 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) 1.0) y)) in y 2.759 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) y) in y 2.759 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 2.759 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.759 * [taylor]: Taking taylor expansion of y in y 2.759 * [backup-simplify]: Simplify 0 into 0 2.759 * [backup-simplify]: Simplify 1 into 1 2.759 * [backup-simplify]: Simplify (/ 1 1) into 1 2.759 * [taylor]: Taking taylor expansion of 1.0 in y 2.759 * [backup-simplify]: Simplify 1.0 into 1.0 2.760 * [taylor]: Taking taylor expansion of y in y 2.760 * [backup-simplify]: Simplify 0 into 0 2.760 * [backup-simplify]: Simplify 1 into 1 2.760 * [backup-simplify]: Simplify (+ 1 0) into 1 2.761 * [backup-simplify]: Simplify (* 1 0) into 0 2.761 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.762 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 2.763 * [backup-simplify]: Simplify (+ (* 1 1) (* 1.0 0)) into 1 2.763 * [backup-simplify]: Simplify (/ 1 1) into 1 2.763 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) 1.0) y)) in y 2.763 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) y) in y 2.763 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 2.763 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.763 * [taylor]: Taking taylor expansion of y in y 2.763 * [backup-simplify]: Simplify 0 into 0 2.763 * [backup-simplify]: Simplify 1 into 1 2.764 * [backup-simplify]: Simplify (/ 1 1) into 1 2.764 * [taylor]: Taking taylor expansion of 1.0 in y 2.764 * [backup-simplify]: Simplify 1.0 into 1.0 2.764 * [taylor]: Taking taylor expansion of y in y 2.764 * [backup-simplify]: Simplify 0 into 0 2.764 * [backup-simplify]: Simplify 1 into 1 2.764 * [backup-simplify]: Simplify (+ 1 0) into 1 2.765 * [backup-simplify]: Simplify (* 1 0) into 0 2.766 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.766 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 2.767 * [backup-simplify]: Simplify (+ (* 1 1) (* 1.0 0)) into 1 2.768 * [backup-simplify]: Simplify (/ 1 1) into 1 2.768 * [backup-simplify]: Simplify 1 into 1 2.769 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.769 * [backup-simplify]: Simplify (+ 0 0) into 0 2.772 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1.0 1) (* 0 0))) into 1.0 2.775 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1.0 1)))) into (- 1.0) 2.775 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 2.776 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.777 * [backup-simplify]: Simplify (+ 0 0) into 0 2.777 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1.0 0) (+ (* 0 1) (* 0 0)))) into 0 2.780 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (- 1.0) (/ 1.0 1)))) into 1.0 2.780 * [backup-simplify]: Simplify 1.0 into 1.0 2.781 * [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))) 2.781 * [backup-simplify]: Simplify (/ (/ 1 (- y)) (+ (/ 1 (- y)) 1.0)) into (/ -1 (* (- 1.0 (/ 1 y)) y)) 2.781 * [approximate]: Taking taylor expansion of (/ -1 (* (- 1.0 (/ 1 y)) y)) in (y) around 0 2.781 * [taylor]: Taking taylor expansion of (/ -1 (* (- 1.0 (/ 1 y)) y)) in y 2.781 * [taylor]: Taking taylor expansion of -1 in y 2.781 * [backup-simplify]: Simplify -1 into -1 2.781 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 y)) y) in y 2.781 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 2.781 * [taylor]: Taking taylor expansion of 1.0 in y 2.781 * [backup-simplify]: Simplify 1.0 into 1.0 2.781 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.781 * [taylor]: Taking taylor expansion of y in y 2.781 * [backup-simplify]: Simplify 0 into 0 2.781 * [backup-simplify]: Simplify 1 into 1 2.781 * [backup-simplify]: Simplify (/ 1 1) into 1 2.781 * [taylor]: Taking taylor expansion of y in y 2.781 * [backup-simplify]: Simplify 0 into 0 2.781 * [backup-simplify]: Simplify 1 into 1 2.782 * [backup-simplify]: Simplify (- 1) into -1 2.782 * [backup-simplify]: Simplify (+ 0 -1) into -1 2.782 * [backup-simplify]: Simplify (* -1 0) into 0 2.783 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.783 * [backup-simplify]: Simplify (- 0) into 0 2.783 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 2.784 * [backup-simplify]: Simplify (+ (* -1 1) (* 1.0 0)) into -1 2.784 * [backup-simplify]: Simplify (/ -1 -1) into 1 2.784 * [taylor]: Taking taylor expansion of (/ -1 (* (- 1.0 (/ 1 y)) y)) in y 2.784 * [taylor]: Taking taylor expansion of -1 in y 2.784 * [backup-simplify]: Simplify -1 into -1 2.784 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 y)) y) in y 2.784 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 2.784 * [taylor]: Taking taylor expansion of 1.0 in y 2.784 * [backup-simplify]: Simplify 1.0 into 1.0 2.784 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.784 * [taylor]: Taking taylor expansion of y in y 2.784 * [backup-simplify]: Simplify 0 into 0 2.784 * [backup-simplify]: Simplify 1 into 1 2.785 * [backup-simplify]: Simplify (/ 1 1) into 1 2.785 * [taylor]: Taking taylor expansion of y in y 2.785 * [backup-simplify]: Simplify 0 into 0 2.785 * [backup-simplify]: Simplify 1 into 1 2.785 * [backup-simplify]: Simplify (- 1) into -1 2.785 * [backup-simplify]: Simplify (+ 0 -1) into -1 2.786 * [backup-simplify]: Simplify (* -1 0) into 0 2.786 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.786 * [backup-simplify]: Simplify (- 0) into 0 2.787 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 2.787 * [backup-simplify]: Simplify (+ (* -1 1) (* 1.0 0)) into -1 2.787 * [backup-simplify]: Simplify (/ -1 -1) into 1 2.787 * [backup-simplify]: Simplify 1 into 1 2.788 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.788 * [backup-simplify]: Simplify (- 0) into 0 2.788 * [backup-simplify]: Simplify (+ 0 0) into 0 2.790 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 1.0 1) (* 0 0))) into 1.0 2.792 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 1 (/ 1.0 -1)))) into 1.0 2.792 * [backup-simplify]: Simplify 1.0 into 1.0 2.793 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.793 * [backup-simplify]: Simplify (- 0) into 0 2.793 * [backup-simplify]: Simplify (+ 0 0) into 0 2.794 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 1.0 0) (+ (* 0 1) (* 0 0)))) into 0 2.797 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* 1.0 (/ 1.0 -1)))) into 1.0 2.797 * [backup-simplify]: Simplify 1.0 into 1.0 2.797 * [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))) 2.797 * * * [progress]: simplifying candidates 2.798 * [simplify]: Simplifying: (expm1 (* x (/ y (+ y 1.0)))) (log1p (* x (/ y (+ y 1.0)))) (* 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) (expm1 (/ y (+ y 1.0))) (log1p (/ y (+ y 1.0))) (- (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))) 2.800 * * [simplify]: Extracting # 0 : cost 0 2.800 * * [simplify]: Extracting # 1 : cost 0 2.800 * * [simplify]: Extracting # 2 : cost 0 2.801 * * [simplify]: Extracting # 3 : cost 0 2.801 * * [simplify]: Extracting # 4 : cost 0 2.801 * * [simplify]: Extracting # 5 : cost 0 2.801 * * [simplify]: Extracting # 6 : cost 0 2.801 * * [simplify]: Extracting # 7 : cost 0 2.801 * * [simplify]: Extracting # 8 : cost 0 2.802 * * [simplify]: iteration 0 : 125 enodes (cost 825 ) 2.846 * * [simplify]: Extracting # 0 : cost 0 2.847 * * [simplify]: Extracting # 1 : cost 0 2.847 * * [simplify]: Extracting # 2 : cost 0 2.848 * * [simplify]: Extracting # 3 : cost 0 2.848 * * [simplify]: Extracting # 4 : cost 0 2.849 * * [simplify]: iteration 1 : 300 enodes (cost 773 ) 3.032 * * [simplify]: Extracting # 0 : cost 0 3.033 * * [simplify]: Extracting # 1 : cost 0 3.035 * * [simplify]: Extracting # 2 : cost 0 3.037 * * [simplify]: Extracting # 3 : cost 0 3.039 * * [simplify]: Extracting # 4 : cost 0 3.041 * * [simplify]: iteration 2 : 847 enodes (cost 699 ) 3.681 * * [simplify]: Extracting # 0 : cost 0 3.684 * * [simplify]: Extracting # 1 : cost 0 3.687 * * [simplify]: Extracting # 2 : cost 0 3.698 * * [simplify]: Extracting # 3 : cost 0 3.700 * * [simplify]: Extracting # 4 : cost 0 3.703 * * [simplify]: iteration 3 : 2193 enodes (cost 691 ) 5.112 * * [simplify]: Extracting # 0 : cost 0 5.120 * * [simplify]: Extracting # 1 : cost 0 5.134 * * [simplify]: Extracting # 2 : cost 0 5.141 * * [simplify]: Extracting # 3 : cost 0 5.147 * * [simplify]: Extracting # 4 : cost 0 5.153 * * [simplify]: iteration done: 5001 enodes (cost 687 ) 5.154 * [simplify]: Simplified to: (expm1 (* x (/ y (+ y 1.0)))) (log1p (* x (/ y (+ y 1.0)))) (* 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) (expm1 (/ y (+ y 1.0))) (log1p (/ y (+ y 1.0))) (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))) (* (* x (* y (- (fma y y 1) y))) 1.0) (fma (/ x y) (- (/ 1.0 y) 1.0) x) (fma (/ x y) (- (/ 1.0 y) 1.0) x) (* (* y (- (fma y y 1) y)) 1.0) (fma (/ 1 y) (- (/ 1.0 y) 1.0) 1) (fma (/ 1 y) (- (/ 1.0 y) 1.0) 1) 5.155 * * * [progress]: adding candidates to table 5.424 * * [progress]: iteration 3 / 4 5.424 * * * [progress]: picking best candidate 5.426 * * * * [pick]: Picked # 5.426 * * * [progress]: localizing error 5.433 * * * [progress]: generating rewritten candidates 5.433 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 5.487 * * * [progress]: generating series expansions 5.487 * * * * [progress]: [ 1 / 1 ] generating series at (2) 5.487 * [backup-simplify]: Simplify (* (* x y) (/ 1 (+ y 1.0))) into (/ (* x y) (+ y 1.0)) 5.487 * [approximate]: Taking taylor expansion of (/ (* x y) (+ y 1.0)) in (x y) around 0 5.487 * [taylor]: Taking taylor expansion of (/ (* x y) (+ y 1.0)) in y 5.487 * [taylor]: Taking taylor expansion of (* x y) in y 5.487 * [taylor]: Taking taylor expansion of x in y 5.487 * [backup-simplify]: Simplify x into x 5.487 * [taylor]: Taking taylor expansion of y in y 5.487 * [backup-simplify]: Simplify 0 into 0 5.487 * [backup-simplify]: Simplify 1 into 1 5.487 * [taylor]: Taking taylor expansion of (+ y 1.0) in y 5.487 * [taylor]: Taking taylor expansion of y in y 5.487 * [backup-simplify]: Simplify 0 into 0 5.487 * [backup-simplify]: Simplify 1 into 1 5.487 * [taylor]: Taking taylor expansion of 1.0 in y 5.487 * [backup-simplify]: Simplify 1.0 into 1.0 5.487 * [backup-simplify]: Simplify (* x 0) into 0 5.488 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 5.488 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 5.488 * [backup-simplify]: Simplify (/ x 1.0) into (* 1.0 x) 5.488 * [taylor]: Taking taylor expansion of (/ (* x y) (+ y 1.0)) in x 5.488 * [taylor]: Taking taylor expansion of (* x y) in x 5.488 * [taylor]: Taking taylor expansion of x in x 5.488 * [backup-simplify]: Simplify 0 into 0 5.488 * [backup-simplify]: Simplify 1 into 1 5.488 * [taylor]: Taking taylor expansion of y in x 5.488 * [backup-simplify]: Simplify y into y 5.488 * [taylor]: Taking taylor expansion of (+ y 1.0) in x 5.489 * [taylor]: Taking taylor expansion of y in x 5.489 * [backup-simplify]: Simplify y into y 5.489 * [taylor]: Taking taylor expansion of 1.0 in x 5.489 * [backup-simplify]: Simplify 1.0 into 1.0 5.489 * [backup-simplify]: Simplify (* 0 y) into 0 5.489 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 5.489 * [backup-simplify]: Simplify (+ y 1.0) into (+ y 1.0) 5.489 * [backup-simplify]: Simplify (/ y (+ y 1.0)) into (/ y (+ y 1.0)) 5.489 * [taylor]: Taking taylor expansion of (/ (* x y) (+ y 1.0)) in x 5.489 * [taylor]: Taking taylor expansion of (* x y) in x 5.489 * [taylor]: Taking taylor expansion of x in x 5.489 * [backup-simplify]: Simplify 0 into 0 5.489 * [backup-simplify]: Simplify 1 into 1 5.489 * [taylor]: Taking taylor expansion of y in x 5.489 * [backup-simplify]: Simplify y into y 5.489 * [taylor]: Taking taylor expansion of (+ y 1.0) in x 5.489 * [taylor]: Taking taylor expansion of y in x 5.489 * [backup-simplify]: Simplify y into y 5.489 * [taylor]: Taking taylor expansion of 1.0 in x 5.489 * [backup-simplify]: Simplify 1.0 into 1.0 5.489 * [backup-simplify]: Simplify (* 0 y) into 0 5.490 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 5.490 * [backup-simplify]: Simplify (+ y 1.0) into (+ y 1.0) 5.490 * [backup-simplify]: Simplify (/ y (+ y 1.0)) into (/ y (+ y 1.0)) 5.490 * [taylor]: Taking taylor expansion of (/ y (+ y 1.0)) in y 5.490 * [taylor]: Taking taylor expansion of y in y 5.490 * [backup-simplify]: Simplify 0 into 0 5.490 * [backup-simplify]: Simplify 1 into 1 5.490 * [taylor]: Taking taylor expansion of (+ y 1.0) in y 5.490 * [taylor]: Taking taylor expansion of y in y 5.490 * [backup-simplify]: Simplify 0 into 0 5.490 * [backup-simplify]: Simplify 1 into 1 5.490 * [taylor]: Taking taylor expansion of 1.0 in y 5.490 * [backup-simplify]: Simplify 1.0 into 1.0 5.490 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 5.491 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0 5.491 * [backup-simplify]: Simplify 1.0 into 1.0 5.491 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 5.492 * [backup-simplify]: Simplify (+ 0 0) into 0 5.492 * [backup-simplify]: Simplify (- (/ 0 (+ y 1.0)) (+ (* (/ y (+ y 1.0)) (/ 0 (+ y 1.0))))) into 0 5.492 * [taylor]: Taking taylor expansion of 0 in y 5.492 * [backup-simplify]: Simplify 0 into 0 5.492 * [backup-simplify]: Simplify 0 into 0 5.492 * [backup-simplify]: Simplify (+ 1 0) into 1 5.494 * [backup-simplify]: Simplify (- (/ 0 1.0) (+ (* 1.0 (/ 1 1.0)))) into (- 1.0) 5.494 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 5.495 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 5.496 * [backup-simplify]: Simplify (+ 0 0) into 0 5.496 * [backup-simplify]: Simplify (- (/ 0 (+ y 1.0)) (+ (* (/ y (+ y 1.0)) (/ 0 (+ y 1.0))) (* 0 (/ 0 (+ y 1.0))))) into 0 5.496 * [taylor]: Taking taylor expansion of 0 in y 5.496 * [backup-simplify]: Simplify 0 into 0 5.496 * [backup-simplify]: Simplify 0 into 0 5.496 * [backup-simplify]: Simplify 0 into 0 5.496 * [backup-simplify]: Simplify (+ 0 0) into 0 5.499 * [backup-simplify]: Simplify (- (/ 0 1.0) (+ (* 1.0 (/ 0 1.0)) (* (- 1.0) (/ 1 1.0)))) into 1.0 5.499 * [backup-simplify]: Simplify 1.0 into 1.0 5.500 * [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)))) 5.500 * [backup-simplify]: Simplify (* (* (/ 1 x) (/ 1 y)) (/ 1 (+ (/ 1 y) 1.0))) into (/ 1 (* x (* (+ (/ 1 y) 1.0) y))) 5.500 * [approximate]: Taking taylor expansion of (/ 1 (* x (* (+ (/ 1 y) 1.0) y))) in (x y) around 0 5.500 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (+ (/ 1 y) 1.0) y))) in y 5.500 * [taylor]: Taking taylor expansion of (* x (* (+ (/ 1 y) 1.0) y)) in y 5.500 * [taylor]: Taking taylor expansion of x in y 5.500 * [backup-simplify]: Simplify x into x 5.500 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) y) in y 5.500 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 5.500 * [taylor]: Taking taylor expansion of (/ 1 y) in y 5.500 * [taylor]: Taking taylor expansion of y in y 5.500 * [backup-simplify]: Simplify 0 into 0 5.500 * [backup-simplify]: Simplify 1 into 1 5.501 * [backup-simplify]: Simplify (/ 1 1) into 1 5.501 * [taylor]: Taking taylor expansion of 1.0 in y 5.501 * [backup-simplify]: Simplify 1.0 into 1.0 5.501 * [taylor]: Taking taylor expansion of y in y 5.501 * [backup-simplify]: Simplify 0 into 0 5.501 * [backup-simplify]: Simplify 1 into 1 5.501 * [backup-simplify]: Simplify (+ 1 0) into 1 5.501 * [backup-simplify]: Simplify (* 1 0) into 0 5.501 * [backup-simplify]: Simplify (* x 0) into 0 5.502 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.502 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 5.503 * [backup-simplify]: Simplify (+ (* 1 1) (* 1.0 0)) into 1 5.503 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 5.503 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 5.503 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (+ (/ 1 y) 1.0) y))) in x 5.503 * [taylor]: Taking taylor expansion of (* x (* (+ (/ 1 y) 1.0) y)) in x 5.503 * [taylor]: Taking taylor expansion of x in x 5.503 * [backup-simplify]: Simplify 0 into 0 5.503 * [backup-simplify]: Simplify 1 into 1 5.503 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) y) in x 5.503 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x 5.503 * [taylor]: Taking taylor expansion of (/ 1 y) in x 5.503 * [taylor]: Taking taylor expansion of y in x 5.503 * [backup-simplify]: Simplify y into y 5.503 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.503 * [taylor]: Taking taylor expansion of 1.0 in x 5.503 * [backup-simplify]: Simplify 1.0 into 1.0 5.503 * [taylor]: Taking taylor expansion of y in x 5.503 * [backup-simplify]: Simplify y into y 5.503 * [backup-simplify]: Simplify (+ (/ 1 y) 1.0) into (+ (/ 1 y) 1.0) 5.503 * [backup-simplify]: Simplify (* (+ (/ 1 y) 1.0) y) into (* (+ (/ 1 y) 1.0) y) 5.504 * [backup-simplify]: Simplify (* 0 (* (+ (/ 1 y) 1.0) y)) into 0 5.504 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 5.504 * [backup-simplify]: Simplify (+ 0 0) into 0 5.504 * [backup-simplify]: Simplify (+ (* (+ (/ 1 y) 1.0) 0) (* 0 y)) into 0 5.504 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* (+ (/ 1 y) 1.0) y))) into (+ (* 1.0 y) 1) 5.505 * [backup-simplify]: Simplify (/ 1 (+ (* 1.0 y) 1)) into (/ 1 (+ (* 1.0 y) 1)) 5.505 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (+ (/ 1 y) 1.0) y))) in x 5.505 * [taylor]: Taking taylor expansion of (* x (* (+ (/ 1 y) 1.0) y)) in x 5.505 * [taylor]: Taking taylor expansion of x in x 5.505 * [backup-simplify]: Simplify 0 into 0 5.505 * [backup-simplify]: Simplify 1 into 1 5.505 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) y) in x 5.505 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x 5.505 * [taylor]: Taking taylor expansion of (/ 1 y) in x 5.505 * [taylor]: Taking taylor expansion of y in x 5.505 * [backup-simplify]: Simplify y into y 5.505 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.505 * [taylor]: Taking taylor expansion of 1.0 in x 5.505 * [backup-simplify]: Simplify 1.0 into 1.0 5.505 * [taylor]: Taking taylor expansion of y in x 5.505 * [backup-simplify]: Simplify y into y 5.505 * [backup-simplify]: Simplify (+ (/ 1 y) 1.0) into (+ (/ 1 y) 1.0) 5.505 * [backup-simplify]: Simplify (* (+ (/ 1 y) 1.0) y) into (* (+ (/ 1 y) 1.0) y) 5.505 * [backup-simplify]: Simplify (* 0 (* (+ (/ 1 y) 1.0) y)) into 0 5.505 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 5.505 * [backup-simplify]: Simplify (+ 0 0) into 0 5.506 * [backup-simplify]: Simplify (+ (* (+ (/ 1 y) 1.0) 0) (* 0 y)) into 0 5.506 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* (+ (/ 1 y) 1.0) y))) into (+ (* 1.0 y) 1) 5.506 * [backup-simplify]: Simplify (/ 1 (+ (* 1.0 y) 1)) into (/ 1 (+ (* 1.0 y) 1)) 5.506 * [taylor]: Taking taylor expansion of (/ 1 (+ (* 1.0 y) 1)) in y 5.506 * [taylor]: Taking taylor expansion of (+ (* 1.0 y) 1) in y 5.506 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 5.506 * [taylor]: Taking taylor expansion of 1.0 in y 5.506 * [backup-simplify]: Simplify 1.0 into 1.0 5.506 * [taylor]: Taking taylor expansion of y in y 5.506 * [backup-simplify]: Simplify 0 into 0 5.506 * [backup-simplify]: Simplify 1 into 1 5.506 * [taylor]: Taking taylor expansion of 1 in y 5.506 * [backup-simplify]: Simplify 1 into 1 5.507 * [backup-simplify]: Simplify (* 1.0 0) into 0 5.507 * [backup-simplify]: Simplify (+ 0 1) into 1 5.513 * [backup-simplify]: Simplify (/ 1 1) into 1 5.513 * [backup-simplify]: Simplify 1 into 1 5.513 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 5.514 * [backup-simplify]: Simplify (+ 0 0) into 0 5.514 * [backup-simplify]: Simplify (+ (* (+ (/ 1 y) 1.0) 0) (+ (* 0 0) (* 0 y))) into 0 5.515 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* (+ (/ 1 y) 1.0) y)))) into 0 5.515 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (* 1.0 y) 1)) (/ 0 (+ (* 1.0 y) 1))))) into 0 5.515 * [taylor]: Taking taylor expansion of 0 in y 5.515 * [backup-simplify]: Simplify 0 into 0 5.515 * [backup-simplify]: Simplify 0 into 0 5.517 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0 5.517 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 5.520 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1.0 1)))) into (- 1.0) 5.521 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 5.521 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 5.522 * [backup-simplify]: Simplify (+ 0 0) into 0 5.523 * [backup-simplify]: Simplify (+ (* (+ (/ 1 y) 1.0) 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 5.524 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (* (+ (/ 1 y) 1.0) y))))) into 0 5.524 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (* 1.0 y) 1)) (/ 0 (+ (* 1.0 y) 1))) (* 0 (/ 0 (+ (* 1.0 y) 1))))) into 0 5.524 * [taylor]: Taking taylor expansion of 0 in y 5.525 * [backup-simplify]: Simplify 0 into 0 5.525 * [backup-simplify]: Simplify 0 into 0 5.525 * [backup-simplify]: Simplify 0 into 0 5.526 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 1) (* 0 0))) into 0 5.526 * [backup-simplify]: Simplify (+ 0 0) into 0 5.531 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (- 1.0) (/ 1.0 1)))) into 1.0 5.531 * [backup-simplify]: Simplify 1.0 into 1.0 5.533 * [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))) 5.533 * [backup-simplify]: Simplify (* (* (/ 1 (- x)) (/ 1 (- y))) (/ 1 (+ (/ 1 (- y)) 1.0))) into (/ 1 (* x (* (- 1.0 (/ 1 y)) y))) 5.533 * [approximate]: Taking taylor expansion of (/ 1 (* x (* (- 1.0 (/ 1 y)) y))) in (x y) around 0 5.533 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (- 1.0 (/ 1 y)) y))) in y 5.534 * [taylor]: Taking taylor expansion of (* x (* (- 1.0 (/ 1 y)) y)) in y 5.534 * [taylor]: Taking taylor expansion of x in y 5.534 * [backup-simplify]: Simplify x into x 5.534 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 y)) y) in y 5.534 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 5.534 * [taylor]: Taking taylor expansion of 1.0 in y 5.534 * [backup-simplify]: Simplify 1.0 into 1.0 5.534 * [taylor]: Taking taylor expansion of (/ 1 y) in y 5.534 * [taylor]: Taking taylor expansion of y in y 5.534 * [backup-simplify]: Simplify 0 into 0 5.534 * [backup-simplify]: Simplify 1 into 1 5.534 * [backup-simplify]: Simplify (/ 1 1) into 1 5.534 * [taylor]: Taking taylor expansion of y in y 5.535 * [backup-simplify]: Simplify 0 into 0 5.535 * [backup-simplify]: Simplify 1 into 1 5.535 * [backup-simplify]: Simplify (- 1) into -1 5.536 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.536 * [backup-simplify]: Simplify (* -1 0) into 0 5.536 * [backup-simplify]: Simplify (* x 0) into 0 5.537 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.537 * [backup-simplify]: Simplify (- 0) into 0 5.538 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 5.539 * [backup-simplify]: Simplify (+ (* -1 1) (* 1.0 0)) into -1 5.539 * [backup-simplify]: Simplify (+ (* x -1) (* 0 0)) into (- x) 5.539 * [backup-simplify]: Simplify (/ 1 (- x)) into (/ -1 x) 5.539 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (- 1.0 (/ 1 y)) y))) in x 5.540 * [taylor]: Taking taylor expansion of (* x (* (- 1.0 (/ 1 y)) y)) in x 5.540 * [taylor]: Taking taylor expansion of x in x 5.540 * [backup-simplify]: Simplify 0 into 0 5.540 * [backup-simplify]: Simplify 1 into 1 5.540 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 y)) y) in x 5.540 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x 5.540 * [taylor]: Taking taylor expansion of 1.0 in x 5.540 * [backup-simplify]: Simplify 1.0 into 1.0 5.540 * [taylor]: Taking taylor expansion of (/ 1 y) in x 5.540 * [taylor]: Taking taylor expansion of y in x 5.540 * [backup-simplify]: Simplify y into y 5.540 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.540 * [taylor]: Taking taylor expansion of y in x 5.540 * [backup-simplify]: Simplify y into y 5.540 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 5.540 * [backup-simplify]: Simplify (+ 1.0 (- (/ 1 y))) into (- 1.0 (/ 1 y)) 5.540 * [backup-simplify]: Simplify (* (- 1.0 (/ 1 y)) y) into (* y (- 1.0 (/ 1 y))) 5.541 * [backup-simplify]: Simplify (* 0 (* y (- 1.0 (/ 1 y)))) into 0 5.541 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 5.541 * [backup-simplify]: Simplify (- 0) into 0 5.542 * [backup-simplify]: Simplify (+ 0 0) into 0 5.542 * [backup-simplify]: Simplify (+ (* (- 1.0 (/ 1 y)) 0) (* 0 y)) into 0 5.543 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* y (- 1.0 (/ 1 y))))) into (- (* 1.0 y) 1) 5.543 * [backup-simplify]: Simplify (/ 1 (- (* 1.0 y) 1)) into (/ 1 (- (* 1.0 y) 1)) 5.543 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (- 1.0 (/ 1 y)) y))) in x 5.543 * [taylor]: Taking taylor expansion of (* x (* (- 1.0 (/ 1 y)) y)) in x 5.543 * [taylor]: Taking taylor expansion of x in x 5.543 * [backup-simplify]: Simplify 0 into 0 5.543 * [backup-simplify]: Simplify 1 into 1 5.543 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 y)) y) in x 5.543 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x 5.543 * [taylor]: Taking taylor expansion of 1.0 in x 5.543 * [backup-simplify]: Simplify 1.0 into 1.0 5.543 * [taylor]: Taking taylor expansion of (/ 1 y) in x 5.543 * [taylor]: Taking taylor expansion of y in x 5.543 * [backup-simplify]: Simplify y into y 5.544 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.544 * [taylor]: Taking taylor expansion of y in x 5.544 * [backup-simplify]: Simplify y into y 5.544 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 5.544 * [backup-simplify]: Simplify (+ 1.0 (- (/ 1 y))) into (- 1.0 (/ 1 y)) 5.544 * [backup-simplify]: Simplify (* (- 1.0 (/ 1 y)) y) into (* y (- 1.0 (/ 1 y))) 5.544 * [backup-simplify]: Simplify (* 0 (* y (- 1.0 (/ 1 y)))) into 0 5.544 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 5.545 * [backup-simplify]: Simplify (- 0) into 0 5.545 * [backup-simplify]: Simplify (+ 0 0) into 0 5.546 * [backup-simplify]: Simplify (+ (* (- 1.0 (/ 1 y)) 0) (* 0 y)) into 0 5.546 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* y (- 1.0 (/ 1 y))))) into (- (* 1.0 y) 1) 5.546 * [backup-simplify]: Simplify (/ 1 (- (* 1.0 y) 1)) into (/ 1 (- (* 1.0 y) 1)) 5.547 * [taylor]: Taking taylor expansion of (/ 1 (- (* 1.0 y) 1)) in y 5.547 * [taylor]: Taking taylor expansion of (- (* 1.0 y) 1) in y 5.547 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 5.547 * [taylor]: Taking taylor expansion of 1.0 in y 5.547 * [backup-simplify]: Simplify 1.0 into 1.0 5.547 * [taylor]: Taking taylor expansion of y in y 5.547 * [backup-simplify]: Simplify 0 into 0 5.547 * [backup-simplify]: Simplify 1 into 1 5.547 * [taylor]: Taking taylor expansion of 1 in y 5.547 * [backup-simplify]: Simplify 1 into 1 5.547 * [backup-simplify]: Simplify (* 1.0 0) into 0 5.548 * [backup-simplify]: Simplify (- 1) into -1 5.548 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.549 * [backup-simplify]: Simplify (/ 1 -1) into -1 5.549 * [backup-simplify]: Simplify -1 into -1 5.549 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 5.550 * [backup-simplify]: Simplify (- 0) into 0 5.550 * [backup-simplify]: Simplify (+ 0 0) into 0 5.551 * [backup-simplify]: Simplify (+ (* (- 1.0 (/ 1 y)) 0) (+ (* 0 0) (* 0 y))) into 0 5.552 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* y (- 1.0 (/ 1 y)))))) into 0 5.552 * [backup-simplify]: Simplify (- (+ (* (/ 1 (- (* 1.0 y) 1)) (/ 0 (- (* 1.0 y) 1))))) into 0 5.552 * [taylor]: Taking taylor expansion of 0 in y 5.552 * [backup-simplify]: Simplify 0 into 0 5.552 * [backup-simplify]: Simplify 0 into 0 5.554 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0 5.554 * [backup-simplify]: Simplify (- 0) into 0 5.555 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 5.557 * [backup-simplify]: Simplify (- (+ (* -1 (/ 1.0 -1)))) into (- 1.0) 5.558 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 5.558 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 5.559 * [backup-simplify]: Simplify (- 0) into 0 5.559 * [backup-simplify]: Simplify (+ 0 0) into 0 5.560 * [backup-simplify]: Simplify (+ (* (- 1.0 (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 5.561 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (* y (- 1.0 (/ 1 y))))))) into 0 5.562 * [backup-simplify]: Simplify (- (+ (* (/ 1 (- (* 1.0 y) 1)) (/ 0 (- (* 1.0 y) 1))) (* 0 (/ 0 (- (* 1.0 y) 1))))) into 0 5.562 * [taylor]: Taking taylor expansion of 0 in y 5.562 * [backup-simplify]: Simplify 0 into 0 5.562 * [backup-simplify]: Simplify 0 into 0 5.562 * [backup-simplify]: Simplify 0 into 0 5.563 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 1) (* 0 0))) into 0 5.564 * [backup-simplify]: Simplify (- 0) into 0 5.564 * [backup-simplify]: Simplify (+ 0 0) into 0 5.569 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* (- 1.0) (/ 1.0 -1)))) into (- 1.0) 5.569 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 5.571 * [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))) 5.571 * * * [progress]: simplifying candidates 5.573 * [simplify]: Simplifying: (expm1 (* (* x y) (/ 1 (+ y 1.0)))) (log1p (* (* x y) (/ 1 (+ y 1.0)))) (* (* 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))) 5.575 * * [simplify]: Extracting # 0 : cost 0 5.576 * * [simplify]: Extracting # 1 : cost 0 5.576 * * [simplify]: Extracting # 2 : cost 0 5.576 * * [simplify]: Extracting # 3 : cost 0 5.576 * * [simplify]: Extracting # 4 : cost 0 5.577 * * [simplify]: Extracting # 5 : cost 0 5.577 * * [simplify]: Extracting # 6 : cost 0 5.577 * * [simplify]: Extracting # 7 : cost 0 5.578 * * [simplify]: Extracting # 8 : cost 0 5.578 * * [simplify]: Extracting # 9 : cost 0 5.578 * * [simplify]: iteration 0 : 110 enodes (cost 609 ) 5.617 * * [simplify]: Extracting # 0 : cost 0 5.618 * * [simplify]: Extracting # 1 : cost 0 5.618 * * [simplify]: Extracting # 2 : cost 0 5.619 * * [simplify]: Extracting # 3 : cost 0 5.619 * * [simplify]: Extracting # 4 : cost 0 5.619 * * [simplify]: iteration 1 : 307 enodes (cost 473 ) 5.856 * * [simplify]: Extracting # 0 : cost 0 5.859 * * [simplify]: Extracting # 1 : cost 0 5.861 * * [simplify]: Extracting # 2 : cost 0 5.863 * * [simplify]: Extracting # 3 : cost 0 5.865 * * [simplify]: Extracting # 4 : cost 0 5.866 * * [simplify]: iteration 2 : 1046 enodes (cost 381 ) 7.703 * * [simplify]: Extracting # 0 : cost 0 7.719 * * [simplify]: Extracting # 1 : cost 0 7.726 * * [simplify]: Extracting # 2 : cost 0 7.733 * * [simplify]: Extracting # 3 : cost 0 7.740 * * [simplify]: Extracting # 4 : cost 0 7.749 * * [simplify]: iteration 3 : 3652 enodes (cost 375 ) 9.394 * * [simplify]: Extracting # 0 : cost 0 9.401 * * [simplify]: Extracting # 1 : cost 0 9.407 * * [simplify]: Extracting # 2 : cost 0 9.412 * * [simplify]: iteration done: 5000 enodes (cost 372 ) 9.413 * [simplify]: Simplified to: (expm1 (/ (* y x) (+ y 1.0))) (log1p (/ (* y x) (+ y 1.0))) (/ (* 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)))) (/ (* y x) (sqrt (+ y 1.0))) (* y x) (* y x) (/ (* x y) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (/ (* y x) (sqrt (+ y 1.0))) (* y x) (* y x) (/ (* x y) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (/ (* y x) (sqrt (+ y 1.0))) (* y x) (* y x) (* y x) (* y x) (/ (* y x) (+ (pow y 3) (pow 1.0 3))) (/ (* y x) (- (* y y) (* 1.0 1.0))) (/ y (+ y 1.0)) (* y x) (* (* 1.0 x) (fma y (- (* y y) y) y)) (fma (/ x y) (- (/ 1.0 y) 1.0) x) (fma (/ x y) (- (/ 1.0 y) 1.0) x) 9.413 * * * [progress]: adding candidates to table 9.537 * [progress]: [Phase 3 of 3] Extracting. 9.537 * * [regime]: Finding splitpoints for: (# #) 9.537 * * * [regime-changes]: Trying 2 branch expressions: (y x) 9.537 * * * * [regimes]: Trying to branch on y from (# #) 9.557 * * * * [regimes]: Trying to branch on x from (# #) 9.577 * * * [regime]: Found split indices: #