21.742 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.017 * * * [progress]: [2/2] Setting up program. 0.022 * [progress]: [Phase 2 of 3] Improving. 0.022 * [simplify]: Simplifying: (/ (* x y) (+ y 1.0)) 0.022 * * [simplify]: iteration 0: 6 enodes 0.024 * * [simplify]: iteration 1: 10 enodes 0.026 * * [simplify]: iteration 2: 14 enodes 0.029 * * [simplify]: iteration 3: 17 enodes 0.038 * * [simplify]: iteration 4: 18 enodes 0.043 * * [simplify]: iteration complete: 18 enodes 0.043 * * [simplify]: Extracting #0: cost 1 inf + 0 0.043 * * [simplify]: Extracting #1: cost 9 inf + 0 0.043 * * [simplify]: Extracting #2: cost 8 inf + 2 0.043 * * [simplify]: Extracting #3: cost 0 inf + 36 0.043 * [simplify]: Simplified to: (/ (* x y) (+ y 1.0)) 0.044 * * [progress]: iteration 1 / 4 0.044 * * * [progress]: picking best candidate 0.047 * * * * [pick]: Picked # 0.047 * * * [progress]: localizing error 0.054 * * * [progress]: generating rewritten candidates 0.054 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.068 * * * [progress]: generating series expansions 0.068 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.068 * [backup-simplify]: Simplify (/ (* x y) (+ y 1.0)) into (/ (* x y) (+ y 1.0)) 0.068 * [approximate]: Taking taylor expansion of (/ (* x y) (+ y 1.0)) in (x y) around 0 0.068 * [taylor]: Taking taylor expansion of (/ (* x y) (+ y 1.0)) in y 0.068 * [taylor]: Taking taylor expansion of (* x y) in y 0.068 * [taylor]: Taking taylor expansion of x in y 0.068 * [backup-simplify]: Simplify x into x 0.068 * [taylor]: Taking taylor expansion of y in y 0.068 * [backup-simplify]: Simplify 0 into 0 0.068 * [backup-simplify]: Simplify 1 into 1 0.068 * [taylor]: Taking taylor expansion of (+ y 1.0) in y 0.068 * [taylor]: Taking taylor expansion of y in y 0.068 * [backup-simplify]: Simplify 0 into 0 0.068 * [backup-simplify]: Simplify 1 into 1 0.068 * [taylor]: Taking taylor expansion of 1.0 in y 0.068 * [backup-simplify]: Simplify 1.0 into 1.0 0.068 * [backup-simplify]: Simplify (* x 0) into 0 0.069 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 0.069 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 0.069 * [backup-simplify]: Simplify (/ x 1.0) into (* 1.0 x) 0.069 * [taylor]: Taking taylor expansion of (/ (* x y) (+ y 1.0)) in x 0.069 * [taylor]: Taking taylor expansion of (* x 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 y in x 0.069 * [backup-simplify]: Simplify y into y 0.069 * [taylor]: Taking taylor expansion of (+ y 1.0) in x 0.069 * [taylor]: Taking taylor expansion of y in x 0.069 * [backup-simplify]: Simplify y into y 0.069 * [taylor]: Taking taylor expansion of 1.0 in x 0.070 * [backup-simplify]: Simplify 1.0 into 1.0 0.070 * [backup-simplify]: Simplify (* 0 y) into 0 0.070 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.070 * [backup-simplify]: Simplify (+ y 1.0) into (+ y 1.0) 0.070 * [backup-simplify]: Simplify (/ y (+ y 1.0)) into (/ y (+ y 1.0)) 0.070 * [taylor]: Taking taylor expansion of (/ (* x y) (+ y 1.0)) in x 0.070 * [taylor]: Taking taylor expansion of (* x 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 y in x 0.070 * [backup-simplify]: Simplify y into y 0.070 * [taylor]: Taking taylor expansion of (+ y 1.0) in x 0.070 * [taylor]: Taking taylor expansion of y in x 0.070 * [backup-simplify]: Simplify y into y 0.070 * [taylor]: Taking taylor expansion of 1.0 in x 0.070 * [backup-simplify]: Simplify 1.0 into 1.0 0.070 * [backup-simplify]: Simplify (* 0 y) into 0 0.070 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.070 * [backup-simplify]: Simplify (+ y 1.0) into (+ y 1.0) 0.070 * [backup-simplify]: Simplify (/ y (+ y 1.0)) into (/ y (+ y 1.0)) 0.071 * [taylor]: Taking taylor expansion of (/ y (+ y 1.0)) in y 0.071 * [taylor]: Taking taylor expansion of y in y 0.071 * [backup-simplify]: Simplify 0 into 0 0.071 * [backup-simplify]: Simplify 1 into 1 0.071 * [taylor]: Taking taylor expansion of (+ y 1.0) in y 0.071 * [taylor]: Taking taylor expansion of y in y 0.071 * [backup-simplify]: Simplify 0 into 0 0.071 * [backup-simplify]: Simplify 1 into 1 0.071 * [taylor]: Taking taylor expansion of 1.0 in y 0.071 * [backup-simplify]: Simplify 1.0 into 1.0 0.071 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 0.071 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0 0.071 * [backup-simplify]: Simplify 1.0 into 1.0 0.072 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 0.072 * [backup-simplify]: Simplify (+ 0 0) into 0 0.072 * [backup-simplify]: Simplify (- (/ 0 (+ y 1.0)) (+ (* (/ y (+ y 1.0)) (/ 0 (+ y 1.0))))) into 0 0.072 * [taylor]: Taking taylor expansion of 0 in y 0.072 * [backup-simplify]: Simplify 0 into 0 0.072 * [backup-simplify]: Simplify 0 into 0 0.073 * [backup-simplify]: Simplify (+ 1 0) into 1 0.074 * [backup-simplify]: Simplify (- (/ 0 1.0) (+ (* 1.0 (/ 1 1.0)))) into (- 1.0) 0.074 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.075 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 0.075 * [backup-simplify]: Simplify (+ 0 0) into 0 0.076 * [backup-simplify]: Simplify (- (/ 0 (+ y 1.0)) (+ (* (/ y (+ y 1.0)) (/ 0 (+ y 1.0))) (* 0 (/ 0 (+ y 1.0))))) into 0 0.076 * [taylor]: Taking taylor expansion of 0 in y 0.076 * [backup-simplify]: Simplify 0 into 0 0.076 * [backup-simplify]: Simplify 0 into 0 0.076 * [backup-simplify]: Simplify 0 into 0 0.076 * [backup-simplify]: Simplify (+ 0 0) into 0 0.078 * [backup-simplify]: Simplify (- (/ 0 1.0) (+ (* 1.0 (/ 0 1.0)) (* (- 1.0) (/ 1 1.0)))) into 1.0 0.079 * [backup-simplify]: Simplify 1.0 into 1.0 0.079 * [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)))) 0.079 * [backup-simplify]: Simplify (/ (* (/ 1 x) (/ 1 y)) (+ (/ 1 y) 1.0)) into (/ 1 (* x (* (+ 1.0 (/ 1 y)) y))) 0.079 * [approximate]: Taking taylor expansion of (/ 1 (* x (* (+ 1.0 (/ 1 y)) y))) in (x y) around 0 0.079 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (+ 1.0 (/ 1 y)) y))) in y 0.079 * [taylor]: Taking taylor expansion of (* x (* (+ 1.0 (/ 1 y)) y)) in y 0.079 * [taylor]: Taking taylor expansion of x in y 0.079 * [backup-simplify]: Simplify x into x 0.079 * [taylor]: Taking taylor expansion of (* (+ 1.0 (/ 1 y)) y) in y 0.079 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 y)) in y 0.079 * [taylor]: Taking taylor expansion of 1.0 in y 0.079 * [backup-simplify]: Simplify 1.0 into 1.0 0.079 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.079 * [taylor]: Taking taylor expansion of y in y 0.080 * [backup-simplify]: Simplify 0 into 0 0.080 * [backup-simplify]: Simplify 1 into 1 0.080 * [backup-simplify]: Simplify (/ 1 1) into 1 0.080 * [taylor]: Taking taylor expansion of y in y 0.080 * [backup-simplify]: Simplify 0 into 0 0.080 * [backup-simplify]: Simplify 1 into 1 0.080 * [backup-simplify]: Simplify (+ 0 1) into 1 0.080 * [backup-simplify]: Simplify (* 1 0) into 0 0.080 * [backup-simplify]: Simplify (* x 0) into 0 0.081 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.081 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 0.081 * [backup-simplify]: Simplify (+ (* 1 1) (* 1.0 0)) into 1 0.082 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 0.082 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.082 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (+ 1.0 (/ 1 y)) y))) in x 0.082 * [taylor]: Taking taylor expansion of (* x (* (+ 1.0 (/ 1 y)) y)) in x 0.082 * [taylor]: Taking taylor expansion of x in x 0.082 * [backup-simplify]: Simplify 0 into 0 0.082 * [backup-simplify]: Simplify 1 into 1 0.082 * [taylor]: Taking taylor expansion of (* (+ 1.0 (/ 1 y)) y) in x 0.082 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 y)) in x 0.082 * [taylor]: Taking taylor expansion of 1.0 in x 0.082 * [backup-simplify]: Simplify 1.0 into 1.0 0.082 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.082 * [taylor]: Taking taylor expansion of y in x 0.082 * [backup-simplify]: Simplify y into y 0.082 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.082 * [taylor]: Taking taylor expansion of y in x 0.082 * [backup-simplify]: Simplify y into y 0.082 * [backup-simplify]: Simplify (+ 1.0 (/ 1 y)) into (+ 1.0 (/ 1 y)) 0.082 * [backup-simplify]: Simplify (* (+ 1.0 (/ 1 y)) y) into (* (+ 1.0 (/ 1 y)) y) 0.082 * [backup-simplify]: Simplify (* 0 (* (+ 1.0 (/ 1 y)) y)) into 0 0.082 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.083 * [backup-simplify]: Simplify (+ 0 0) into 0 0.083 * [backup-simplify]: Simplify (+ (* (+ 1.0 (/ 1 y)) 0) (* 0 y)) into 0 0.083 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* (+ 1.0 (/ 1 y)) 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 (* x (* (+ 1.0 (/ 1 y)) y))) in x 0.083 * [taylor]: Taking taylor expansion of (* x (* (+ 1.0 (/ 1 y)) y)) in x 0.083 * [taylor]: Taking taylor expansion of x in x 0.083 * [backup-simplify]: Simplify 0 into 0 0.083 * [backup-simplify]: Simplify 1 into 1 0.083 * [taylor]: Taking taylor expansion of (* (+ 1.0 (/ 1 y)) y) in x 0.083 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 y)) in x 0.083 * [taylor]: Taking taylor expansion of 1.0 in x 0.083 * [backup-simplify]: Simplify 1.0 into 1.0 0.083 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.083 * [taylor]: Taking taylor expansion of y in x 0.083 * [backup-simplify]: Simplify y into y 0.083 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.083 * [taylor]: Taking taylor expansion of y in x 0.083 * [backup-simplify]: Simplify y into y 0.083 * [backup-simplify]: Simplify (+ 1.0 (/ 1 y)) into (+ 1.0 (/ 1 y)) 0.083 * [backup-simplify]: Simplify (* (+ 1.0 (/ 1 y)) y) into (* (+ 1.0 (/ 1 y)) y) 0.084 * [backup-simplify]: Simplify (* 0 (* (+ 1.0 (/ 1 y)) y)) into 0 0.084 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.084 * [backup-simplify]: Simplify (+ 0 0) into 0 0.084 * [backup-simplify]: Simplify (+ (* (+ 1.0 (/ 1 y)) 0) (* 0 y)) into 0 0.084 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* (+ 1.0 (/ 1 y)) y))) into (+ (* 1.0 y) 1) 0.084 * [backup-simplify]: Simplify (/ 1 (+ (* 1.0 y) 1)) into (/ 1 (+ (* 1.0 y) 1)) 0.084 * [taylor]: Taking taylor expansion of (/ 1 (+ (* 1.0 y) 1)) in y 0.084 * [taylor]: Taking taylor expansion of (+ (* 1.0 y) 1) in y 0.084 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 0.084 * [taylor]: Taking taylor expansion of 1.0 in y 0.084 * [backup-simplify]: Simplify 1.0 into 1.0 0.084 * [taylor]: Taking taylor expansion of y in y 0.084 * [backup-simplify]: Simplify 0 into 0 0.085 * [backup-simplify]: Simplify 1 into 1 0.085 * [taylor]: Taking taylor expansion of 1 in y 0.085 * [backup-simplify]: Simplify 1 into 1 0.085 * [backup-simplify]: Simplify (* 1.0 0) into 0 0.085 * [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 0.086 * [backup-simplify]: Simplify (+ 0 0) into 0 0.086 * [backup-simplify]: Simplify (+ (* (+ 1.0 (/ 1 y)) 0) (+ (* 0 0) (* 0 y))) into 0 0.086 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* (+ 1.0 (/ 1 y)) 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 0.088 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0 0.088 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 0.089 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1.0 1)))) into (- 1.0) 0.089 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.089 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.090 * [backup-simplify]: Simplify (+ 0 0) into 0 0.090 * [backup-simplify]: Simplify (+ (* (+ 1.0 (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 0.091 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (* (+ 1.0 (/ 1 y)) y))))) into 0 0.091 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (* 1.0 y) 1)) (/ 0 (+ (* 1.0 y) 1))) (* 0 (/ 0 (+ (* 1.0 y) 1))))) into 0 0.091 * [taylor]: Taking taylor expansion of 0 in y 0.091 * [backup-simplify]: Simplify 0 into 0 0.091 * [backup-simplify]: Simplify 0 into 0 0.091 * [backup-simplify]: Simplify 0 into 0 0.092 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 1) (* 0 0))) into 0 0.092 * [backup-simplify]: Simplify (+ 0 0) into 0 0.095 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (- 1.0) (/ 1.0 1)))) into 1.0 0.095 * [backup-simplify]: Simplify 1.0 into 1.0 0.095 * [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 (- (+ (* 1.0 (/ x (pow y 2))) x) (* 1.0 (/ x y))) 0.095 * [backup-simplify]: Simplify (/ (* (/ 1 (- x)) (/ 1 (- y))) (+ (/ 1 (- y)) 1.0)) into (/ 1 (* (- 1.0 (/ 1 y)) (* x y))) 0.096 * [approximate]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 y)) (* x y))) in (x y) around 0 0.096 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 y)) (* x y))) in y 0.096 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 y)) (* x y)) in y 0.096 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 0.096 * [taylor]: Taking taylor expansion of 1.0 in y 0.096 * [backup-simplify]: Simplify 1.0 into 1.0 0.096 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.096 * [taylor]: Taking taylor expansion of y in y 0.096 * [backup-simplify]: Simplify 0 into 0 0.096 * [backup-simplify]: Simplify 1 into 1 0.096 * [backup-simplify]: Simplify (/ 1 1) into 1 0.096 * [taylor]: Taking taylor expansion of (* x y) in y 0.096 * [taylor]: Taking taylor expansion of x in y 0.096 * [backup-simplify]: Simplify x into x 0.096 * [taylor]: Taking taylor expansion of y in y 0.096 * [backup-simplify]: Simplify 0 into 0 0.096 * [backup-simplify]: Simplify 1 into 1 0.096 * [backup-simplify]: Simplify (- 1) into -1 0.096 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.097 * [backup-simplify]: Simplify (* x 0) into 0 0.097 * [backup-simplify]: Simplify (* -1 0) into 0 0.097 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 0.097 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.098 * [backup-simplify]: Simplify (- 0) into 0 0.098 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 0.098 * [backup-simplify]: Simplify (+ (* -1 x) (* 1.0 0)) into (- x) 0.098 * [backup-simplify]: Simplify (/ 1 (- x)) into (/ -1 x) 0.098 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 y)) (* x y))) in x 0.098 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 y)) (* x y)) in x 0.098 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x 0.098 * [taylor]: Taking taylor expansion of 1.0 in x 0.098 * [backup-simplify]: Simplify 1.0 into 1.0 0.098 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.098 * [taylor]: Taking taylor expansion of y in x 0.098 * [backup-simplify]: Simplify y into y 0.099 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.099 * [taylor]: Taking taylor expansion of (* x y) in x 0.099 * [taylor]: Taking taylor expansion of x in x 0.099 * [backup-simplify]: Simplify 0 into 0 0.099 * [backup-simplify]: Simplify 1 into 1 0.099 * [taylor]: Taking taylor expansion of y in x 0.099 * [backup-simplify]: Simplify y into y 0.099 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 0.099 * [backup-simplify]: Simplify (+ 1.0 (- (/ 1 y))) into (- 1.0 (/ 1 y)) 0.099 * [backup-simplify]: Simplify (* 0 y) into 0 0.099 * [backup-simplify]: Simplify (* (- 1.0 (/ 1 y)) 0) into 0 0.099 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.099 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.099 * [backup-simplify]: Simplify (- 0) into 0 0.100 * [backup-simplify]: Simplify (+ 0 0) into 0 0.100 * [backup-simplify]: Simplify (+ (* (- 1.0 (/ 1 y)) y) (* 0 0)) into (- (* 1.0 y) 1) 0.100 * [backup-simplify]: Simplify (/ 1 (- (* 1.0 y) 1)) into (/ 1 (- (* 1.0 y) 1)) 0.100 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 y)) (* x y))) in x 0.100 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 y)) (* x y)) in x 0.100 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x 0.100 * [taylor]: Taking taylor expansion of 1.0 in x 0.100 * [backup-simplify]: Simplify 1.0 into 1.0 0.100 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.100 * [taylor]: Taking taylor expansion of y in x 0.100 * [backup-simplify]: Simplify y into y 0.100 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.100 * [taylor]: Taking taylor expansion of (* x y) in x 0.100 * [taylor]: Taking taylor expansion of x in x 0.100 * [backup-simplify]: Simplify 0 into 0 0.100 * [backup-simplify]: Simplify 1 into 1 0.100 * [taylor]: Taking taylor expansion of y in x 0.100 * [backup-simplify]: Simplify y into y 0.100 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 0.100 * [backup-simplify]: Simplify (+ 1.0 (- (/ 1 y))) into (- 1.0 (/ 1 y)) 0.100 * [backup-simplify]: Simplify (* 0 y) into 0 0.101 * [backup-simplify]: Simplify (* (- 1.0 (/ 1 y)) 0) into 0 0.101 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.101 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.101 * [backup-simplify]: Simplify (- 0) into 0 0.101 * [backup-simplify]: Simplify (+ 0 0) into 0 0.102 * [backup-simplify]: Simplify (+ (* (- 1.0 (/ 1 y)) y) (* 0 0)) into (- (* 1.0 y) 1) 0.102 * [backup-simplify]: Simplify (/ 1 (- (* 1.0 y) 1)) into (/ 1 (- (* 1.0 y) 1)) 0.102 * [taylor]: Taking taylor expansion of (/ 1 (- (* 1.0 y) 1)) in y 0.102 * [taylor]: Taking taylor expansion of (- (* 1.0 y) 1) in y 0.102 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 0.102 * [taylor]: Taking taylor expansion of 1.0 in y 0.102 * [backup-simplify]: Simplify 1.0 into 1.0 0.102 * [taylor]: Taking taylor expansion of y in y 0.102 * [backup-simplify]: Simplify 0 into 0 0.102 * [backup-simplify]: Simplify 1 into 1 0.102 * [taylor]: Taking taylor expansion of 1 in y 0.102 * [backup-simplify]: Simplify 1 into 1 0.102 * [backup-simplify]: Simplify (* 1.0 0) into 0 0.103 * [backup-simplify]: Simplify (- 1) into -1 0.103 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.103 * [backup-simplify]: Simplify (/ 1 -1) into -1 0.103 * [backup-simplify]: Simplify -1 into -1 0.104 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 0.104 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.104 * [backup-simplify]: Simplify (- 0) into 0 0.104 * [backup-simplify]: Simplify (+ 0 0) into 0 0.104 * [backup-simplify]: Simplify (+ (* (- 1.0 (/ 1 y)) 0) (+ (* 0 y) (* 0 0))) into 0 0.105 * [backup-simplify]: Simplify (- (+ (* (/ 1 (- (* 1.0 y) 1)) (/ 0 (- (* 1.0 y) 1))))) into 0 0.105 * [taylor]: Taking taylor expansion of 0 in y 0.105 * [backup-simplify]: Simplify 0 into 0 0.105 * [backup-simplify]: Simplify 0 into 0 0.106 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0 0.106 * [backup-simplify]: Simplify (- 0) into 0 0.106 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 0.108 * [backup-simplify]: Simplify (- (+ (* -1 (/ 1.0 -1)))) into (- 1.0) 0.108 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.109 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 0.109 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.109 * [backup-simplify]: Simplify (- 0) into 0 0.109 * [backup-simplify]: Simplify (+ 0 0) into 0 0.110 * [backup-simplify]: Simplify (+ (* (- 1.0 (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 y) (* 0 0)))) into 0 0.110 * [backup-simplify]: Simplify (- (+ (* (/ 1 (- (* 1.0 y) 1)) (/ 0 (- (* 1.0 y) 1))) (* 0 (/ 0 (- (* 1.0 y) 1))))) into 0 0.110 * [taylor]: Taking taylor expansion of 0 in y 0.110 * [backup-simplify]: Simplify 0 into 0 0.110 * [backup-simplify]: Simplify 0 into 0 0.110 * [backup-simplify]: Simplify 0 into 0 0.110 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 1) (* 0 0))) into 0 0.111 * [backup-simplify]: Simplify (- 0) into 0 0.111 * [backup-simplify]: Simplify (+ 0 0) into 0 0.113 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* (- 1.0) (/ 1.0 -1)))) into (- 1.0) 0.114 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.115 * [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 (- (+ (* 1.0 (/ x (pow y 2))) x) (* 1.0 (/ x y))) 0.115 * * * [progress]: simplifying candidates 0.115 * [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)))) (- (+ (* 1.0 (/ x (pow y 2))) x) (* 1.0 (/ x y))) (- (+ (* 1.0 (/ x (pow y 2))) x) (* 1.0 (/ x y))) 0.116 * * [simplify]: iteration 0: 72 enodes 0.135 * * [simplify]: iteration 1: 208 enodes 0.205 * * [simplify]: iteration 2: 1136 enodes 0.617 * * [simplify]: iteration complete: 5001 enodes 0.617 * * [simplify]: Extracting #0: cost 25 inf + 0 0.618 * * [simplify]: Extracting #1: cost 729 inf + 1 0.623 * * [simplify]: Extracting #2: cost 1841 inf + 118 0.630 * * [simplify]: Extracting #3: cost 1795 inf + 2454 0.638 * * [simplify]: Extracting #4: cost 505 inf + 12893 0.645 * * [simplify]: Extracting #5: cost 47 inf + 17225 0.665 * * [simplify]: Extracting #6: cost 12 inf + 17518 0.678 * * [simplify]: Extracting #7: cost 1 inf + 17565 0.685 * * [simplify]: Extracting #8: cost 0 inf + 17570 0.691 * [simplify]: Simplified to: (log (/ y (/ (+ 1.0 y) x))) (log (/ y (/ (+ 1.0 y) x))) (log (/ y (/ (+ 1.0 y) x))) (exp (/ y (/ (+ 1.0 y) x))) (* (/ (pow x 3) (pow (+ 1.0 y) 3)) (pow y 3)) (pow (/ y (/ (+ 1.0 y) x)) 3) (* (cbrt (/ y (/ (+ 1.0 y) x))) (cbrt (/ y (/ (+ 1.0 y) x)))) (cbrt (/ y (/ (+ 1.0 y) x))) (pow (/ y (/ (+ 1.0 y) x)) 3) (sqrt (/ y (/ (+ 1.0 y) x))) (sqrt (/ y (/ (+ 1.0 y) x))) (* (- x) y) (- (- y) 1.0) (/ (/ x (cbrt (+ 1.0 y))) (cbrt (+ 1.0 y))) (/ y (cbrt (+ 1.0 y))) (/ x (sqrt (+ 1.0 y))) (/ y (sqrt (+ 1.0 y))) x (/ y (+ 1.0 y)) x (/ y (+ 1.0 y)) (/ 1 (+ 1.0 y)) (/ (+ 1.0 y) (* y x)) (/ y (/ (* (cbrt (+ 1.0 y)) (cbrt (+ 1.0 y))) x)) (/ (* y x) (sqrt (+ 1.0 y))) (* y x) (* y x) (/ (+ 1.0 y) y) (/ x (/ (+ (pow y 3) (pow 1.0 3)) y)) (/ (/ y (/ (+ 1.0 y) x)) (- y 1.0)) (* 1.0 (- (* x (+ y (pow y 3))) (* (* x y) y))) (+ (* (/ x y) (/ 1.0 y)) (- x (/ (* 1.0 x) y))) (+ (* (/ x y) (/ 1.0 y)) (- x (/ (* 1.0 x) y))) 0.691 * * * [progress]: adding candidates to table 0.795 * * [progress]: iteration 2 / 4 0.795 * * * [progress]: picking best candidate 0.817 * * * * [pick]: Picked # 0.818 * * * [progress]: localizing error 0.827 * * * [progress]: generating rewritten candidates 0.827 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.854 * * * [progress]: generating series expansions 0.854 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.854 * [backup-simplify]: Simplify (* x (/ y (+ 1.0 y))) into (/ (* x y) (+ y 1.0)) 0.854 * [approximate]: Taking taylor expansion of (/ (* x y) (+ y 1.0)) in (x y) around 0 0.854 * [taylor]: Taking taylor expansion of (/ (* x y) (+ y 1.0)) in y 0.854 * [taylor]: Taking taylor expansion of (* x y) in y 0.854 * [taylor]: Taking taylor expansion of x in y 0.854 * [backup-simplify]: Simplify x into x 0.854 * [taylor]: Taking taylor expansion of y in y 0.854 * [backup-simplify]: Simplify 0 into 0 0.854 * [backup-simplify]: Simplify 1 into 1 0.854 * [taylor]: Taking taylor expansion of (+ y 1.0) in y 0.854 * [taylor]: Taking taylor expansion of y in y 0.854 * [backup-simplify]: Simplify 0 into 0 0.854 * [backup-simplify]: Simplify 1 into 1 0.854 * [taylor]: Taking taylor expansion of 1.0 in y 0.854 * [backup-simplify]: Simplify 1.0 into 1.0 0.854 * [backup-simplify]: Simplify (* x 0) into 0 0.855 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 0.856 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 0.856 * [backup-simplify]: Simplify (/ x 1.0) into (* 1.0 x) 0.856 * [taylor]: Taking taylor expansion of (/ (* x y) (+ y 1.0)) in x 0.856 * [taylor]: Taking taylor expansion of (* x y) in x 0.856 * [taylor]: Taking taylor expansion of x in x 0.856 * [backup-simplify]: Simplify 0 into 0 0.856 * [backup-simplify]: Simplify 1 into 1 0.856 * [taylor]: Taking taylor expansion of y in x 0.856 * [backup-simplify]: Simplify y into y 0.856 * [taylor]: Taking taylor expansion of (+ y 1.0) in x 0.856 * [taylor]: Taking taylor expansion of y in x 0.856 * [backup-simplify]: Simplify y into y 0.856 * [taylor]: Taking taylor expansion of 1.0 in x 0.856 * [backup-simplify]: Simplify 1.0 into 1.0 0.856 * [backup-simplify]: Simplify (* 0 y) into 0 0.856 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.857 * [backup-simplify]: Simplify (+ y 1.0) into (+ y 1.0) 0.857 * [backup-simplify]: Simplify (/ y (+ y 1.0)) into (/ y (+ y 1.0)) 0.857 * [taylor]: Taking taylor expansion of (/ (* x y) (+ y 1.0)) in x 0.857 * [taylor]: Taking taylor expansion of (* x y) in x 0.857 * [taylor]: Taking taylor expansion of x in x 0.857 * [backup-simplify]: Simplify 0 into 0 0.857 * [backup-simplify]: Simplify 1 into 1 0.857 * [taylor]: Taking taylor expansion of y in x 0.857 * [backup-simplify]: Simplify y into y 0.857 * [taylor]: Taking taylor expansion of (+ y 1.0) in x 0.857 * [taylor]: Taking taylor expansion of y in x 0.857 * [backup-simplify]: Simplify y into y 0.857 * [taylor]: Taking taylor expansion of 1.0 in x 0.857 * [backup-simplify]: Simplify 1.0 into 1.0 0.857 * [backup-simplify]: Simplify (* 0 y) into 0 0.857 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.857 * [backup-simplify]: Simplify (+ y 1.0) into (+ y 1.0) 0.858 * [backup-simplify]: Simplify (/ y (+ y 1.0)) into (/ y (+ y 1.0)) 0.858 * [taylor]: Taking taylor expansion of (/ y (+ y 1.0)) in y 0.858 * [taylor]: Taking taylor expansion of y in y 0.858 * [backup-simplify]: Simplify 0 into 0 0.858 * [backup-simplify]: Simplify 1 into 1 0.858 * [taylor]: Taking taylor expansion of (+ y 1.0) in y 0.858 * [taylor]: Taking taylor expansion of y in y 0.858 * [backup-simplify]: Simplify 0 into 0 0.858 * [backup-simplify]: Simplify 1 into 1 0.858 * [taylor]: Taking taylor expansion of 1.0 in y 0.858 * [backup-simplify]: Simplify 1.0 into 1.0 0.858 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 0.859 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0 0.859 * [backup-simplify]: Simplify 1.0 into 1.0 0.860 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 0.860 * [backup-simplify]: Simplify (+ 0 0) into 0 0.860 * [backup-simplify]: Simplify (- (/ 0 (+ y 1.0)) (+ (* (/ y (+ y 1.0)) (/ 0 (+ y 1.0))))) into 0 0.860 * [taylor]: Taking taylor expansion of 0 in y 0.860 * [backup-simplify]: Simplify 0 into 0 0.860 * [backup-simplify]: Simplify 0 into 0 0.861 * [backup-simplify]: Simplify (+ 1 0) into 1 0.864 * [backup-simplify]: Simplify (- (/ 0 1.0) (+ (* 1.0 (/ 1 1.0)))) into (- 1.0) 0.864 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.865 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 0.866 * [backup-simplify]: Simplify (+ 0 0) into 0 0.866 * [backup-simplify]: Simplify (- (/ 0 (+ y 1.0)) (+ (* (/ y (+ y 1.0)) (/ 0 (+ y 1.0))) (* 0 (/ 0 (+ y 1.0))))) into 0 0.866 * [taylor]: Taking taylor expansion of 0 in y 0.866 * [backup-simplify]: Simplify 0 into 0 0.866 * [backup-simplify]: Simplify 0 into 0 0.866 * [backup-simplify]: Simplify 0 into 0 0.867 * [backup-simplify]: Simplify (+ 0 0) into 0 0.871 * [backup-simplify]: Simplify (- (/ 0 1.0) (+ (* 1.0 (/ 0 1.0)) (* (- 1.0) (/ 1 1.0)))) into 1.0 0.871 * [backup-simplify]: Simplify 1.0 into 1.0 0.872 * [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)))) 0.872 * [backup-simplify]: Simplify (* (/ 1 x) (/ (/ 1 y) (+ 1.0 (/ 1 y)))) into (/ 1 (* x (* (+ 1.0 (/ 1 y)) y))) 0.873 * [approximate]: Taking taylor expansion of (/ 1 (* x (* (+ 1.0 (/ 1 y)) y))) in (x y) around 0 0.873 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (+ 1.0 (/ 1 y)) y))) in y 0.873 * [taylor]: Taking taylor expansion of (* x (* (+ 1.0 (/ 1 y)) y)) in y 0.873 * [taylor]: Taking taylor expansion of x in y 0.873 * [backup-simplify]: Simplify x into x 0.873 * [taylor]: Taking taylor expansion of (* (+ 1.0 (/ 1 y)) y) in y 0.873 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 y)) in y 0.873 * [taylor]: Taking taylor expansion of 1.0 in y 0.873 * [backup-simplify]: Simplify 1.0 into 1.0 0.873 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.873 * [taylor]: Taking taylor expansion of y in y 0.873 * [backup-simplify]: Simplify 0 into 0 0.873 * [backup-simplify]: Simplify 1 into 1 0.873 * [backup-simplify]: Simplify (/ 1 1) into 1 0.873 * [taylor]: Taking taylor expansion of y in y 0.873 * [backup-simplify]: Simplify 0 into 0 0.873 * [backup-simplify]: Simplify 1 into 1 0.874 * [backup-simplify]: Simplify (+ 0 1) into 1 0.874 * [backup-simplify]: Simplify (* 1 0) into 0 0.874 * [backup-simplify]: Simplify (* x 0) into 0 0.875 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.875 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 0.875 * [backup-simplify]: Simplify (+ (* 1 1) (* 1.0 0)) into 1 0.876 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 0.876 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.876 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (+ 1.0 (/ 1 y)) y))) in x 0.876 * [taylor]: Taking taylor expansion of (* x (* (+ 1.0 (/ 1 y)) y)) in x 0.876 * [taylor]: Taking taylor expansion of x in x 0.876 * [backup-simplify]: Simplify 0 into 0 0.876 * [backup-simplify]: Simplify 1 into 1 0.876 * [taylor]: Taking taylor expansion of (* (+ 1.0 (/ 1 y)) y) in x 0.876 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 y)) in x 0.876 * [taylor]: Taking taylor expansion of 1.0 in x 0.876 * [backup-simplify]: Simplify 1.0 into 1.0 0.876 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.876 * [taylor]: Taking taylor expansion of y in x 0.876 * [backup-simplify]: Simplify y into y 0.876 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.876 * [taylor]: Taking taylor expansion of y in x 0.876 * [backup-simplify]: Simplify y into y 0.876 * [backup-simplify]: Simplify (+ 1.0 (/ 1 y)) into (+ 1.0 (/ 1 y)) 0.876 * [backup-simplify]: Simplify (* (+ 1.0 (/ 1 y)) y) into (* (+ 1.0 (/ 1 y)) y) 0.876 * [backup-simplify]: Simplify (* 0 (* (+ 1.0 (/ 1 y)) y)) into 0 0.876 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.876 * [backup-simplify]: Simplify (+ 0 0) into 0 0.876 * [backup-simplify]: Simplify (+ (* (+ 1.0 (/ 1 y)) 0) (* 0 y)) into 0 0.877 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* (+ 1.0 (/ 1 y)) y))) into (+ (* 1.0 y) 1) 0.877 * [backup-simplify]: Simplify (/ 1 (+ (* 1.0 y) 1)) into (/ 1 (+ (* 1.0 y) 1)) 0.877 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (+ 1.0 (/ 1 y)) y))) in x 0.877 * [taylor]: Taking taylor expansion of (* x (* (+ 1.0 (/ 1 y)) y)) in x 0.877 * [taylor]: Taking taylor expansion of x in x 0.877 * [backup-simplify]: Simplify 0 into 0 0.877 * [backup-simplify]: Simplify 1 into 1 0.877 * [taylor]: Taking taylor expansion of (* (+ 1.0 (/ 1 y)) y) in x 0.877 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 y)) in x 0.877 * [taylor]: Taking taylor expansion of 1.0 in x 0.877 * [backup-simplify]: Simplify 1.0 into 1.0 0.877 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.877 * [taylor]: Taking taylor expansion of y in x 0.877 * [backup-simplify]: Simplify y into y 0.877 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.877 * [taylor]: Taking taylor expansion of y in x 0.877 * [backup-simplify]: Simplify y into y 0.877 * [backup-simplify]: Simplify (+ 1.0 (/ 1 y)) into (+ 1.0 (/ 1 y)) 0.877 * [backup-simplify]: Simplify (* (+ 1.0 (/ 1 y)) y) into (* (+ 1.0 (/ 1 y)) y) 0.878 * [backup-simplify]: Simplify (* 0 (* (+ 1.0 (/ 1 y)) y)) into 0 0.878 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.878 * [backup-simplify]: Simplify (+ 0 0) into 0 0.878 * [backup-simplify]: Simplify (+ (* (+ 1.0 (/ 1 y)) 0) (* 0 y)) into 0 0.878 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* (+ 1.0 (/ 1 y)) y))) into (+ (* 1.0 y) 1) 0.878 * [backup-simplify]: Simplify (/ 1 (+ (* 1.0 y) 1)) into (/ 1 (+ (* 1.0 y) 1)) 0.878 * [taylor]: Taking taylor expansion of (/ 1 (+ (* 1.0 y) 1)) in y 0.878 * [taylor]: Taking taylor expansion of (+ (* 1.0 y) 1) in y 0.878 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 0.879 * [taylor]: Taking taylor expansion of 1.0 in y 0.879 * [backup-simplify]: Simplify 1.0 into 1.0 0.879 * [taylor]: Taking taylor expansion of y in y 0.879 * [backup-simplify]: Simplify 0 into 0 0.879 * [backup-simplify]: Simplify 1 into 1 0.879 * [taylor]: Taking taylor expansion of 1 in y 0.879 * [backup-simplify]: Simplify 1 into 1 0.879 * [backup-simplify]: Simplify (* 1.0 0) into 0 0.879 * [backup-simplify]: Simplify (+ 0 1) into 1 0.879 * [backup-simplify]: Simplify (/ 1 1) into 1 0.879 * [backup-simplify]: Simplify 1 into 1 0.879 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.880 * [backup-simplify]: Simplify (+ 0 0) into 0 0.880 * [backup-simplify]: Simplify (+ (* (+ 1.0 (/ 1 y)) 0) (+ (* 0 0) (* 0 y))) into 0 0.881 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* (+ 1.0 (/ 1 y)) y)))) into 0 0.881 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (* 1.0 y) 1)) (/ 0 (+ (* 1.0 y) 1))))) into 0 0.881 * [taylor]: Taking taylor expansion of 0 in y 0.881 * [backup-simplify]: Simplify 0 into 0 0.881 * [backup-simplify]: Simplify 0 into 0 0.882 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0 0.882 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 0.883 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1.0 1)))) into (- 1.0) 0.883 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.884 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.884 * [backup-simplify]: Simplify (+ 0 0) into 0 0.884 * [backup-simplify]: Simplify (+ (* (+ 1.0 (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 0.885 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (* (+ 1.0 (/ 1 y)) y))))) into 0 0.885 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (* 1.0 y) 1)) (/ 0 (+ (* 1.0 y) 1))) (* 0 (/ 0 (+ (* 1.0 y) 1))))) into 0 0.885 * [taylor]: Taking taylor expansion of 0 in y 0.885 * [backup-simplify]: Simplify 0 into 0 0.885 * [backup-simplify]: Simplify 0 into 0 0.885 * [backup-simplify]: Simplify 0 into 0 0.886 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 1) (* 0 0))) into 0 0.886 * [backup-simplify]: Simplify (+ 0 0) into 0 0.888 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (- 1.0) (/ 1.0 1)))) into 1.0 0.888 * [backup-simplify]: Simplify 1.0 into 1.0 0.889 * [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 (- (+ (* 1.0 (/ x (pow y 2))) x) (* 1.0 (/ x y))) 0.889 * [backup-simplify]: Simplify (* (/ 1 (- x)) (/ (/ 1 (- y)) (+ 1.0 (/ 1 (- y))))) into (/ 1 (* (- 1.0 (/ 1 y)) (* x y))) 0.889 * [approximate]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 y)) (* x y))) in (x y) around 0 0.889 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 y)) (* x y))) in y 0.889 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 y)) (* x y)) in y 0.889 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 0.889 * [taylor]: Taking taylor expansion of 1.0 in y 0.889 * [backup-simplify]: Simplify 1.0 into 1.0 0.889 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.889 * [taylor]: Taking taylor expansion of y in y 0.889 * [backup-simplify]: Simplify 0 into 0 0.889 * [backup-simplify]: Simplify 1 into 1 0.890 * [backup-simplify]: Simplify (/ 1 1) into 1 0.890 * [taylor]: Taking taylor expansion of (* x y) in y 0.890 * [taylor]: Taking taylor expansion of x in y 0.890 * [backup-simplify]: Simplify x into x 0.890 * [taylor]: Taking taylor expansion of y in y 0.890 * [backup-simplify]: Simplify 0 into 0 0.890 * [backup-simplify]: Simplify 1 into 1 0.890 * [backup-simplify]: Simplify (- 1) into -1 0.890 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.890 * [backup-simplify]: Simplify (* x 0) into 0 0.891 * [backup-simplify]: Simplify (* -1 0) into 0 0.891 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 0.891 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.891 * [backup-simplify]: Simplify (- 0) into 0 0.892 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 0.892 * [backup-simplify]: Simplify (+ (* -1 x) (* 1.0 0)) into (- x) 0.892 * [backup-simplify]: Simplify (/ 1 (- x)) into (/ -1 x) 0.892 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 y)) (* x y))) in x 0.892 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 y)) (* x y)) in x 0.892 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x 0.892 * [taylor]: Taking taylor expansion of 1.0 in x 0.892 * [backup-simplify]: Simplify 1.0 into 1.0 0.892 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.892 * [taylor]: Taking taylor expansion of y in x 0.892 * [backup-simplify]: Simplify y into y 0.892 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.892 * [taylor]: Taking taylor expansion of (* x y) in x 0.892 * [taylor]: Taking taylor expansion of x in x 0.892 * [backup-simplify]: Simplify 0 into 0 0.892 * [backup-simplify]: Simplify 1 into 1 0.892 * [taylor]: Taking taylor expansion of y in x 0.892 * [backup-simplify]: Simplify y into y 0.892 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 0.892 * [backup-simplify]: Simplify (+ 1.0 (- (/ 1 y))) into (- 1.0 (/ 1 y)) 0.892 * [backup-simplify]: Simplify (* 0 y) into 0 0.893 * [backup-simplify]: Simplify (* (- 1.0 (/ 1 y)) 0) into 0 0.893 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.893 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.893 * [backup-simplify]: Simplify (- 0) into 0 0.893 * [backup-simplify]: Simplify (+ 0 0) into 0 0.894 * [backup-simplify]: Simplify (+ (* (- 1.0 (/ 1 y)) y) (* 0 0)) into (- (* 1.0 y) 1) 0.894 * [backup-simplify]: Simplify (/ 1 (- (* 1.0 y) 1)) into (/ 1 (- (* 1.0 y) 1)) 0.894 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 y)) (* x y))) in x 0.894 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 y)) (* x y)) in x 0.894 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x 0.894 * [taylor]: Taking taylor expansion of 1.0 in x 0.894 * [backup-simplify]: Simplify 1.0 into 1.0 0.894 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.894 * [taylor]: Taking taylor expansion of y in x 0.894 * [backup-simplify]: Simplify y into y 0.894 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.894 * [taylor]: Taking taylor expansion of (* x y) in x 0.894 * [taylor]: Taking taylor expansion of x in x 0.894 * [backup-simplify]: Simplify 0 into 0 0.894 * [backup-simplify]: Simplify 1 into 1 0.894 * [taylor]: Taking taylor expansion of y in x 0.894 * [backup-simplify]: Simplify y into y 0.894 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 0.894 * [backup-simplify]: Simplify (+ 1.0 (- (/ 1 y))) into (- 1.0 (/ 1 y)) 0.894 * [backup-simplify]: Simplify (* 0 y) into 0 0.894 * [backup-simplify]: Simplify (* (- 1.0 (/ 1 y)) 0) into 0 0.894 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.895 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.895 * [backup-simplify]: Simplify (- 0) into 0 0.895 * [backup-simplify]: Simplify (+ 0 0) into 0 0.895 * [backup-simplify]: Simplify (+ (* (- 1.0 (/ 1 y)) y) (* 0 0)) into (- (* 1.0 y) 1) 0.895 * [backup-simplify]: Simplify (/ 1 (- (* 1.0 y) 1)) into (/ 1 (- (* 1.0 y) 1)) 0.895 * [taylor]: Taking taylor expansion of (/ 1 (- (* 1.0 y) 1)) in y 0.895 * [taylor]: Taking taylor expansion of (- (* 1.0 y) 1) in y 0.895 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 0.895 * [taylor]: Taking taylor expansion of 1.0 in y 0.895 * [backup-simplify]: Simplify 1.0 into 1.0 0.896 * [taylor]: Taking taylor expansion of y in y 0.896 * [backup-simplify]: Simplify 0 into 0 0.896 * [backup-simplify]: Simplify 1 into 1 0.896 * [taylor]: Taking taylor expansion of 1 in y 0.896 * [backup-simplify]: Simplify 1 into 1 0.896 * [backup-simplify]: Simplify (* 1.0 0) into 0 0.896 * [backup-simplify]: Simplify (- 1) into -1 0.896 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.897 * [backup-simplify]: Simplify (/ 1 -1) into -1 0.897 * [backup-simplify]: Simplify -1 into -1 0.897 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 0.897 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.898 * [backup-simplify]: Simplify (- 0) into 0 0.898 * [backup-simplify]: Simplify (+ 0 0) into 0 0.898 * [backup-simplify]: Simplify (+ (* (- 1.0 (/ 1 y)) 0) (+ (* 0 y) (* 0 0))) into 0 0.898 * [backup-simplify]: Simplify (- (+ (* (/ 1 (- (* 1.0 y) 1)) (/ 0 (- (* 1.0 y) 1))))) into 0 0.898 * [taylor]: Taking taylor expansion of 0 in y 0.898 * [backup-simplify]: Simplify 0 into 0 0.898 * [backup-simplify]: Simplify 0 into 0 0.899 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0 0.899 * [backup-simplify]: Simplify (- 0) into 0 0.900 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 0.901 * [backup-simplify]: Simplify (- (+ (* -1 (/ 1.0 -1)))) into (- 1.0) 0.901 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.902 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 0.902 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.902 * [backup-simplify]: Simplify (- 0) into 0 0.902 * [backup-simplify]: Simplify (+ 0 0) into 0 0.903 * [backup-simplify]: Simplify (+ (* (- 1.0 (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 y) (* 0 0)))) into 0 0.904 * [backup-simplify]: Simplify (- (+ (* (/ 1 (- (* 1.0 y) 1)) (/ 0 (- (* 1.0 y) 1))) (* 0 (/ 0 (- (* 1.0 y) 1))))) into 0 0.904 * [taylor]: Taking taylor expansion of 0 in y 0.904 * [backup-simplify]: Simplify 0 into 0 0.904 * [backup-simplify]: Simplify 0 into 0 0.904 * [backup-simplify]: Simplify 0 into 0 0.905 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 1) (* 0 0))) into 0 0.905 * [backup-simplify]: Simplify (- 0) into 0 0.906 * [backup-simplify]: Simplify (+ 0 0) into 0 0.910 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* (- 1.0) (/ 1.0 -1)))) into (- 1.0) 0.915 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.917 * [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 (- (+ (* 1.0 (/ x (pow y 2))) x) (* 1.0 (/ x y))) 0.917 * * * [progress]: simplifying candidates 0.919 * [simplify]: Simplifying: (* x (/ y (+ 1.0 y))) (+ (log x) (- (log y) (log (+ 1.0 y)))) (+ (log x) (log (/ y (+ 1.0 y)))) (log (* x (/ y (+ 1.0 y)))) (exp (* x (/ y (+ 1.0 y)))) (* (* (* x x) x) (/ (* (* y y) y) (* (* (+ 1.0 y) (+ 1.0 y)) (+ 1.0 y)))) (* (* (* x x) x) (* (* (/ y (+ 1.0 y)) (/ y (+ 1.0 y))) (/ y (+ 1.0 y)))) (* (cbrt (* x (/ y (+ 1.0 y)))) (cbrt (* x (/ y (+ 1.0 y))))) (cbrt (* x (/ y (+ 1.0 y)))) (* (* (* x (/ y (+ 1.0 y))) (* x (/ y (+ 1.0 y)))) (* x (/ y (+ 1.0 y)))) (sqrt (* x (/ y (+ 1.0 y)))) (sqrt (* x (/ y (+ 1.0 y)))) (* (sqrt x) (sqrt (/ y (+ 1.0 y)))) (* (sqrt x) (sqrt (/ y (+ 1.0 y)))) (* (sqrt x) (/ (sqrt y) (sqrt (+ 1.0 y)))) (* (sqrt x) (/ (sqrt y) (sqrt (+ 1.0 y)))) (* x (* (cbrt (/ y (+ 1.0 y))) (cbrt (/ y (+ 1.0 y))))) (* x (sqrt (/ y (+ 1.0 y)))) (* x (/ (* (cbrt y) (cbrt y)) (* (cbrt (+ 1.0 y)) (cbrt (+ 1.0 y))))) (* x (/ (* (cbrt y) (cbrt y)) (sqrt (+ 1.0 y)))) (* x (/ (* (cbrt y) (cbrt y)) 1)) (* x (/ (* (cbrt y) (cbrt y)) 1)) (* x (/ (sqrt y) (* (cbrt (+ 1.0 y)) (cbrt (+ 1.0 y))))) (* x (/ (sqrt y) (sqrt (+ 1.0 y)))) (* x (/ (sqrt y) 1)) (* x (/ (sqrt y) 1)) (* x (/ 1 (* (cbrt (+ 1.0 y)) (cbrt (+ 1.0 y))))) (* x (/ 1 (sqrt (+ 1.0 y)))) (* x (/ 1 1)) (* x (/ 1 1)) (* x 1) (* x y) (* x (/ y (+ (pow 1.0 3) (pow y 3)))) (* x (/ y (- (* 1.0 1.0) (* y y)))) (* (cbrt x) (/ y (+ 1.0 y))) (* (sqrt x) (/ y (+ 1.0 y))) (* x (/ y (+ 1.0 y))) (* x y) (- (+ (* 1.0 (* x y)) (* 1.0 (* x (pow y 3)))) (* 1.0 (* x (pow y 2)))) (- (+ (* 1.0 (/ x (pow y 2))) x) (* 1.0 (/ x y))) (- (+ (* 1.0 (/ x (pow y 2))) x) (* 1.0 (/ x y))) 0.920 * * [simplify]: iteration 0: 94 enodes 0.960 * * [simplify]: iteration 1: 266 enodes 1.113 * * [simplify]: iteration 2: 1143 enodes 1.518 * * [simplify]: iteration complete: 5001 enodes 1.518 * * [simplify]: Extracting #0: cost 27 inf + 0 1.520 * * [simplify]: Extracting #1: cost 481 inf + 1 1.528 * * [simplify]: Extracting #2: cost 1636 inf + 110 1.537 * * [simplify]: Extracting #3: cost 1902 inf + 2155 1.553 * * [simplify]: Extracting #4: cost 380 inf + 13526 1.576 * * [simplify]: Extracting #5: cost 60 inf + 16582 1.591 * * [simplify]: Extracting #6: cost 1 inf + 17085 1.600 * * [simplify]: Extracting #7: cost 0 inf + 17090 1.607 * [simplify]: Simplified to: (* x (/ y (+ 1.0 y))) (log (* x (/ y (+ 1.0 y)))) (log (* x (/ y (+ 1.0 y)))) (log (* x (/ y (+ 1.0 y)))) (pow (exp x) (/ y (+ 1.0 y))) (pow (* x (/ y (+ 1.0 y))) 3) (pow (* x (/ y (+ 1.0 y))) 3) (* (cbrt (* x (/ y (+ 1.0 y)))) (cbrt (* x (/ y (+ 1.0 y))))) (cbrt (* x (/ y (+ 1.0 y)))) (pow (* x (/ y (+ 1.0 y))) 3) (sqrt (* x (/ y (+ 1.0 y)))) (sqrt (* x (/ y (+ 1.0 y)))) (* (sqrt x) (sqrt (/ y (+ 1.0 y)))) (* (sqrt x) (sqrt (/ y (+ 1.0 y)))) (* (sqrt x) (/ (sqrt y) (sqrt (+ 1.0 y)))) (* (sqrt x) (/ (sqrt y) (sqrt (+ 1.0 y)))) (* x (* (cbrt (/ y (+ 1.0 y))) (cbrt (/ y (+ 1.0 y))))) (* (sqrt (/ y (+ 1.0 y))) x) (* (* x (/ (cbrt y) (cbrt (+ 1.0 y)))) (/ (cbrt y) (cbrt (+ 1.0 y)))) (* (* x (/ (cbrt y) (sqrt (+ 1.0 y)))) (cbrt y)) (* (* (cbrt y) (cbrt y)) x) (* (* (cbrt y) (cbrt y)) x) (/ (* (sqrt y) x) (* (cbrt (+ 1.0 y)) (cbrt (+ 1.0 y)))) (/ (* x (sqrt y)) (sqrt (+ 1.0 y))) (* x (sqrt y)) (* x (sqrt y)) (/ (/ x (cbrt (+ 1.0 y))) (cbrt (+ 1.0 y))) (/ x (sqrt (+ 1.0 y))) x x x (* x y) (/ (* x y) (+ (pow 1.0 3) (pow y 3))) (/ (* x y) (* (+ 1.0 y) (- 1.0 y))) (/ (* (cbrt x) y) (+ 1.0 y)) (/ (* (sqrt x) y) (+ 1.0 y)) (* x (/ y (+ 1.0 y))) (* x y) (* 1.0 (* x (- (+ y (pow y 3)) (* y y)))) (+ x (* 1.0 (- (/ x (* y y)) (/ x y)))) (+ x (* 1.0 (- (/ x (* y y)) (/ x y)))) 1.608 * * * [progress]: adding candidates to table 1.747 * * [progress]: iteration 3 / 4 1.747 * * * [progress]: picking best candidate 1.762 * * * * [pick]: Picked # 1.762 * * * [progress]: localizing error 1.776 * * * [progress]: generating rewritten candidates 1.776 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 1.797 * * * [progress]: generating series expansions 1.797 * * * * [progress]: [ 1 / 1 ] generating series at (2) 1.797 * [backup-simplify]: Simplify (/ x (/ (+ 1.0 y) y)) into (/ (* x y) (+ y 1.0)) 1.797 * [approximate]: Taking taylor expansion of (/ (* x y) (+ y 1.0)) in (x y) around 0 1.797 * [taylor]: Taking taylor expansion of (/ (* x y) (+ y 1.0)) in y 1.797 * [taylor]: Taking taylor expansion of (* x y) in y 1.797 * [taylor]: Taking taylor expansion of x in y 1.797 * [backup-simplify]: Simplify x into x 1.797 * [taylor]: Taking taylor expansion of y in y 1.797 * [backup-simplify]: Simplify 0 into 0 1.797 * [backup-simplify]: Simplify 1 into 1 1.797 * [taylor]: Taking taylor expansion of (+ y 1.0) in y 1.797 * [taylor]: Taking taylor expansion of y in y 1.798 * [backup-simplify]: Simplify 0 into 0 1.798 * [backup-simplify]: Simplify 1 into 1 1.798 * [taylor]: Taking taylor expansion of 1.0 in y 1.798 * [backup-simplify]: Simplify 1.0 into 1.0 1.798 * [backup-simplify]: Simplify (* x 0) into 0 1.798 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 1.798 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 1.798 * [backup-simplify]: Simplify (/ x 1.0) into (* 1.0 x) 1.798 * [taylor]: Taking taylor expansion of (/ (* x y) (+ y 1.0)) in x 1.798 * [taylor]: Taking taylor expansion of (* x y) in x 1.798 * [taylor]: Taking taylor expansion of x in x 1.798 * [backup-simplify]: Simplify 0 into 0 1.798 * [backup-simplify]: Simplify 1 into 1 1.798 * [taylor]: Taking taylor expansion of y in x 1.798 * [backup-simplify]: Simplify y into y 1.798 * [taylor]: Taking taylor expansion of (+ y 1.0) in x 1.798 * [taylor]: Taking taylor expansion of y in x 1.798 * [backup-simplify]: Simplify y into y 1.799 * [taylor]: Taking taylor expansion of 1.0 in x 1.799 * [backup-simplify]: Simplify 1.0 into 1.0 1.799 * [backup-simplify]: Simplify (* 0 y) into 0 1.799 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 1.799 * [backup-simplify]: Simplify (+ y 1.0) into (+ y 1.0) 1.799 * [backup-simplify]: Simplify (/ y (+ y 1.0)) into (/ y (+ y 1.0)) 1.799 * [taylor]: Taking taylor expansion of (/ (* x y) (+ y 1.0)) in x 1.799 * [taylor]: Taking taylor expansion of (* x y) in x 1.799 * [taylor]: Taking taylor expansion of x in x 1.799 * [backup-simplify]: Simplify 0 into 0 1.799 * [backup-simplify]: Simplify 1 into 1 1.799 * [taylor]: Taking taylor expansion of y in x 1.799 * [backup-simplify]: Simplify y into y 1.799 * [taylor]: Taking taylor expansion of (+ y 1.0) in x 1.799 * [taylor]: Taking taylor expansion of y in x 1.799 * [backup-simplify]: Simplify y into y 1.799 * [taylor]: Taking taylor expansion of 1.0 in x 1.799 * [backup-simplify]: Simplify 1.0 into 1.0 1.799 * [backup-simplify]: Simplify (* 0 y) into 0 1.799 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 1.799 * [backup-simplify]: Simplify (+ y 1.0) into (+ y 1.0) 1.799 * [backup-simplify]: Simplify (/ y (+ y 1.0)) into (/ y (+ y 1.0)) 1.800 * [taylor]: Taking taylor expansion of (/ y (+ y 1.0)) in y 1.800 * [taylor]: Taking taylor expansion of y in y 1.800 * [backup-simplify]: Simplify 0 into 0 1.800 * [backup-simplify]: Simplify 1 into 1 1.800 * [taylor]: Taking taylor expansion of (+ y 1.0) in y 1.800 * [taylor]: Taking taylor expansion of y in y 1.800 * [backup-simplify]: Simplify 0 into 0 1.800 * [backup-simplify]: Simplify 1 into 1 1.800 * [taylor]: Taking taylor expansion of 1.0 in y 1.800 * [backup-simplify]: Simplify 1.0 into 1.0 1.800 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 1.800 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0 1.800 * [backup-simplify]: Simplify 1.0 into 1.0 1.801 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1.801 * [backup-simplify]: Simplify (+ 0 0) into 0 1.801 * [backup-simplify]: Simplify (- (/ 0 (+ y 1.0)) (+ (* (/ y (+ y 1.0)) (/ 0 (+ y 1.0))))) into 0 1.801 * [taylor]: Taking taylor expansion of 0 in y 1.801 * [backup-simplify]: Simplify 0 into 0 1.801 * [backup-simplify]: Simplify 0 into 0 1.802 * [backup-simplify]: Simplify (+ 1 0) into 1 1.803 * [backup-simplify]: Simplify (- (/ 0 1.0) (+ (* 1.0 (/ 1 1.0)))) into (- 1.0) 1.804 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 1.804 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 1.805 * [backup-simplify]: Simplify (+ 0 0) into 0 1.805 * [backup-simplify]: Simplify (- (/ 0 (+ y 1.0)) (+ (* (/ y (+ y 1.0)) (/ 0 (+ y 1.0))) (* 0 (/ 0 (+ y 1.0))))) into 0 1.805 * [taylor]: Taking taylor expansion of 0 in y 1.805 * [backup-simplify]: Simplify 0 into 0 1.805 * [backup-simplify]: Simplify 0 into 0 1.805 * [backup-simplify]: Simplify 0 into 0 1.805 * [backup-simplify]: Simplify (+ 0 0) into 0 1.808 * [backup-simplify]: Simplify (- (/ 0 1.0) (+ (* 1.0 (/ 0 1.0)) (* (- 1.0) (/ 1 1.0)))) into 1.0 1.809 * [backup-simplify]: Simplify 1.0 into 1.0 1.810 * [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)))) 1.810 * [backup-simplify]: Simplify (/ (/ 1 x) (/ (+ 1.0 (/ 1 y)) (/ 1 y))) into (/ 1 (* x (* (+ 1.0 (/ 1 y)) y))) 1.810 * [approximate]: Taking taylor expansion of (/ 1 (* x (* (+ 1.0 (/ 1 y)) y))) in (x y) around 0 1.810 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (+ 1.0 (/ 1 y)) y))) in y 1.810 * [taylor]: Taking taylor expansion of (* x (* (+ 1.0 (/ 1 y)) y)) in y 1.810 * [taylor]: Taking taylor expansion of x in y 1.810 * [backup-simplify]: Simplify x into x 1.810 * [taylor]: Taking taylor expansion of (* (+ 1.0 (/ 1 y)) y) in y 1.810 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 y)) in y 1.810 * [taylor]: Taking taylor expansion of 1.0 in y 1.810 * [backup-simplify]: Simplify 1.0 into 1.0 1.810 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.810 * [taylor]: Taking taylor expansion of y in y 1.810 * [backup-simplify]: Simplify 0 into 0 1.810 * [backup-simplify]: Simplify 1 into 1 1.811 * [backup-simplify]: Simplify (/ 1 1) into 1 1.811 * [taylor]: Taking taylor expansion of y in y 1.811 * [backup-simplify]: Simplify 0 into 0 1.811 * [backup-simplify]: Simplify 1 into 1 1.811 * [backup-simplify]: Simplify (+ 0 1) into 1 1.811 * [backup-simplify]: Simplify (* 1 0) into 0 1.812 * [backup-simplify]: Simplify (* x 0) into 0 1.812 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.813 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 1.813 * [backup-simplify]: Simplify (+ (* 1 1) (* 1.0 0)) into 1 1.814 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 1.814 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1.814 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (+ 1.0 (/ 1 y)) y))) in x 1.814 * [taylor]: Taking taylor expansion of (* x (* (+ 1.0 (/ 1 y)) y)) in x 1.814 * [taylor]: Taking taylor expansion of x in x 1.814 * [backup-simplify]: Simplify 0 into 0 1.814 * [backup-simplify]: Simplify 1 into 1 1.814 * [taylor]: Taking taylor expansion of (* (+ 1.0 (/ 1 y)) y) in x 1.814 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 y)) in x 1.814 * [taylor]: Taking taylor expansion of 1.0 in x 1.814 * [backup-simplify]: Simplify 1.0 into 1.0 1.814 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.814 * [taylor]: Taking taylor expansion of y in x 1.814 * [backup-simplify]: Simplify y into y 1.814 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1.814 * [taylor]: Taking taylor expansion of y in x 1.814 * [backup-simplify]: Simplify y into y 1.815 * [backup-simplify]: Simplify (+ 1.0 (/ 1 y)) into (+ 1.0 (/ 1 y)) 1.815 * [backup-simplify]: Simplify (* (+ 1.0 (/ 1 y)) y) into (* (+ 1.0 (/ 1 y)) y) 1.815 * [backup-simplify]: Simplify (* 0 (* (+ 1.0 (/ 1 y)) y)) into 0 1.815 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 1.816 * [backup-simplify]: Simplify (+ 0 0) into 0 1.816 * [backup-simplify]: Simplify (+ (* (+ 1.0 (/ 1 y)) 0) (* 0 y)) into 0 1.816 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* (+ 1.0 (/ 1 y)) y))) into (+ (* 1.0 y) 1) 1.816 * [backup-simplify]: Simplify (/ 1 (+ (* 1.0 y) 1)) into (/ 1 (+ (* 1.0 y) 1)) 1.816 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (+ 1.0 (/ 1 y)) y))) in x 1.816 * [taylor]: Taking taylor expansion of (* x (* (+ 1.0 (/ 1 y)) y)) in x 1.816 * [taylor]: Taking taylor expansion of x in x 1.816 * [backup-simplify]: Simplify 0 into 0 1.816 * [backup-simplify]: Simplify 1 into 1 1.817 * [taylor]: Taking taylor expansion of (* (+ 1.0 (/ 1 y)) y) in x 1.817 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 y)) in x 1.817 * [taylor]: Taking taylor expansion of 1.0 in x 1.817 * [backup-simplify]: Simplify 1.0 into 1.0 1.817 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.817 * [taylor]: Taking taylor expansion of y in x 1.817 * [backup-simplify]: Simplify y into y 1.817 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1.817 * [taylor]: Taking taylor expansion of y in x 1.817 * [backup-simplify]: Simplify y into y 1.817 * [backup-simplify]: Simplify (+ 1.0 (/ 1 y)) into (+ 1.0 (/ 1 y)) 1.817 * [backup-simplify]: Simplify (* (+ 1.0 (/ 1 y)) y) into (* (+ 1.0 (/ 1 y)) y) 1.817 * [backup-simplify]: Simplify (* 0 (* (+ 1.0 (/ 1 y)) y)) into 0 1.817 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 1.818 * [backup-simplify]: Simplify (+ 0 0) into 0 1.818 * [backup-simplify]: Simplify (+ (* (+ 1.0 (/ 1 y)) 0) (* 0 y)) into 0 1.818 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* (+ 1.0 (/ 1 y)) y))) into (+ (* 1.0 y) 1) 1.818 * [backup-simplify]: Simplify (/ 1 (+ (* 1.0 y) 1)) into (/ 1 (+ (* 1.0 y) 1)) 1.818 * [taylor]: Taking taylor expansion of (/ 1 (+ (* 1.0 y) 1)) in y 1.819 * [taylor]: Taking taylor expansion of (+ (* 1.0 y) 1) in y 1.819 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 1.819 * [taylor]: Taking taylor expansion of 1.0 in y 1.819 * [backup-simplify]: Simplify 1.0 into 1.0 1.819 * [taylor]: Taking taylor expansion of y in y 1.819 * [backup-simplify]: Simplify 0 into 0 1.819 * [backup-simplify]: Simplify 1 into 1 1.819 * [taylor]: Taking taylor expansion of 1 in y 1.819 * [backup-simplify]: Simplify 1 into 1 1.819 * [backup-simplify]: Simplify (* 1.0 0) into 0 1.820 * [backup-simplify]: Simplify (+ 0 1) into 1 1.820 * [backup-simplify]: Simplify (/ 1 1) into 1 1.820 * [backup-simplify]: Simplify 1 into 1 1.820 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1.820 * [backup-simplify]: Simplify (+ 0 0) into 0 1.821 * [backup-simplify]: Simplify (+ (* (+ 1.0 (/ 1 y)) 0) (+ (* 0 0) (* 0 y))) into 0 1.822 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* (+ 1.0 (/ 1 y)) y)))) into 0 1.822 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (* 1.0 y) 1)) (/ 0 (+ (* 1.0 y) 1))))) into 0 1.822 * [taylor]: Taking taylor expansion of 0 in y 1.822 * [backup-simplify]: Simplify 0 into 0 1.822 * [backup-simplify]: Simplify 0 into 0 1.824 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0 1.824 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 1.826 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1.0 1)))) into (- 1.0) 1.826 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 1.827 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 1.827 * [backup-simplify]: Simplify (+ 0 0) into 0 1.828 * [backup-simplify]: Simplify (+ (* (+ 1.0 (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 1.829 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (* (+ 1.0 (/ 1 y)) y))))) into 0 1.829 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (* 1.0 y) 1)) (/ 0 (+ (* 1.0 y) 1))) (* 0 (/ 0 (+ (* 1.0 y) 1))))) into 0 1.829 * [taylor]: Taking taylor expansion of 0 in y 1.829 * [backup-simplify]: Simplify 0 into 0 1.830 * [backup-simplify]: Simplify 0 into 0 1.830 * [backup-simplify]: Simplify 0 into 0 1.831 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 1) (* 0 0))) into 0 1.831 * [backup-simplify]: Simplify (+ 0 0) into 0 1.835 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (- 1.0) (/ 1.0 1)))) into 1.0 1.835 * [backup-simplify]: Simplify 1.0 into 1.0 1.836 * [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 (- (+ (* 1.0 (/ x (pow y 2))) x) (* 1.0 (/ x y))) 1.836 * [backup-simplify]: Simplify (/ (/ 1 (- x)) (/ (+ 1.0 (/ 1 (- y))) (/ 1 (- y)))) into (/ 1 (* (- 1.0 (/ 1 y)) (* x y))) 1.836 * [approximate]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 y)) (* x y))) in (x y) around 0 1.836 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 y)) (* x y))) in y 1.836 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 y)) (* x y)) in y 1.837 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 1.837 * [taylor]: Taking taylor expansion of 1.0 in y 1.837 * [backup-simplify]: Simplify 1.0 into 1.0 1.837 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.837 * [taylor]: Taking taylor expansion of y in y 1.837 * [backup-simplify]: Simplify 0 into 0 1.837 * [backup-simplify]: Simplify 1 into 1 1.837 * [backup-simplify]: Simplify (/ 1 1) into 1 1.837 * [taylor]: Taking taylor expansion of (* x y) in y 1.837 * [taylor]: Taking taylor expansion of x in y 1.837 * [backup-simplify]: Simplify x into x 1.837 * [taylor]: Taking taylor expansion of y in y 1.837 * [backup-simplify]: Simplify 0 into 0 1.837 * [backup-simplify]: Simplify 1 into 1 1.838 * [backup-simplify]: Simplify (- 1) into -1 1.838 * [backup-simplify]: Simplify (+ 0 -1) into -1 1.838 * [backup-simplify]: Simplify (* x 0) into 0 1.838 * [backup-simplify]: Simplify (* -1 0) into 0 1.839 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 1.840 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.840 * [backup-simplify]: Simplify (- 0) into 0 1.840 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 1.841 * [backup-simplify]: Simplify (+ (* -1 x) (* 1.0 0)) into (- x) 1.841 * [backup-simplify]: Simplify (/ 1 (- x)) into (/ -1 x) 1.841 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 y)) (* x y))) in x 1.841 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 y)) (* x y)) in x 1.841 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x 1.841 * [taylor]: Taking taylor expansion of 1.0 in x 1.841 * [backup-simplify]: Simplify 1.0 into 1.0 1.841 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.841 * [taylor]: Taking taylor expansion of y in x 1.841 * [backup-simplify]: Simplify y into y 1.841 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1.841 * [taylor]: Taking taylor expansion of (* x y) in x 1.841 * [taylor]: Taking taylor expansion of x in x 1.841 * [backup-simplify]: Simplify 0 into 0 1.841 * [backup-simplify]: Simplify 1 into 1 1.841 * [taylor]: Taking taylor expansion of y in x 1.841 * [backup-simplify]: Simplify y into y 1.841 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 1.842 * [backup-simplify]: Simplify (+ 1.0 (- (/ 1 y))) into (- 1.0 (/ 1 y)) 1.842 * [backup-simplify]: Simplify (* 0 y) into 0 1.842 * [backup-simplify]: Simplify (* (- 1.0 (/ 1 y)) 0) into 0 1.842 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 1.842 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 1.843 * [backup-simplify]: Simplify (- 0) into 0 1.843 * [backup-simplify]: Simplify (+ 0 0) into 0 1.843 * [backup-simplify]: Simplify (+ (* (- 1.0 (/ 1 y)) y) (* 0 0)) into (- (* 1.0 y) 1) 1.844 * [backup-simplify]: Simplify (/ 1 (- (* 1.0 y) 1)) into (/ 1 (- (* 1.0 y) 1)) 1.844 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 y)) (* x y))) in x 1.844 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 y)) (* x y)) in x 1.844 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x 1.844 * [taylor]: Taking taylor expansion of 1.0 in x 1.844 * [backup-simplify]: Simplify 1.0 into 1.0 1.844 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.844 * [taylor]: Taking taylor expansion of y in x 1.844 * [backup-simplify]: Simplify y into y 1.844 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1.844 * [taylor]: Taking taylor expansion of (* x y) in x 1.844 * [taylor]: Taking taylor expansion of x in x 1.844 * [backup-simplify]: Simplify 0 into 0 1.844 * [backup-simplify]: Simplify 1 into 1 1.844 * [taylor]: Taking taylor expansion of y in x 1.844 * [backup-simplify]: Simplify y into y 1.844 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 1.844 * [backup-simplify]: Simplify (+ 1.0 (- (/ 1 y))) into (- 1.0 (/ 1 y)) 1.844 * [backup-simplify]: Simplify (* 0 y) into 0 1.844 * [backup-simplify]: Simplify (* (- 1.0 (/ 1 y)) 0) into 0 1.845 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 1.845 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 1.845 * [backup-simplify]: Simplify (- 0) into 0 1.846 * [backup-simplify]: Simplify (+ 0 0) into 0 1.846 * [backup-simplify]: Simplify (+ (* (- 1.0 (/ 1 y)) y) (* 0 0)) into (- (* 1.0 y) 1) 1.847 * [backup-simplify]: Simplify (/ 1 (- (* 1.0 y) 1)) into (/ 1 (- (* 1.0 y) 1)) 1.847 * [taylor]: Taking taylor expansion of (/ 1 (- (* 1.0 y) 1)) in y 1.847 * [taylor]: Taking taylor expansion of (- (* 1.0 y) 1) in y 1.847 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 1.847 * [taylor]: Taking taylor expansion of 1.0 in y 1.847 * [backup-simplify]: Simplify 1.0 into 1.0 1.847 * [taylor]: Taking taylor expansion of y in y 1.847 * [backup-simplify]: Simplify 0 into 0 1.847 * [backup-simplify]: Simplify 1 into 1 1.847 * [taylor]: Taking taylor expansion of 1 in y 1.847 * [backup-simplify]: Simplify 1 into 1 1.847 * [backup-simplify]: Simplify (* 1.0 0) into 0 1.848 * [backup-simplify]: Simplify (- 1) into -1 1.848 * [backup-simplify]: Simplify (+ 0 -1) into -1 1.849 * [backup-simplify]: Simplify (/ 1 -1) into -1 1.849 * [backup-simplify]: Simplify -1 into -1 1.850 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1.850 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1.850 * [backup-simplify]: Simplify (- 0) into 0 1.850 * [backup-simplify]: Simplify (+ 0 0) into 0 1.851 * [backup-simplify]: Simplify (+ (* (- 1.0 (/ 1 y)) 0) (+ (* 0 y) (* 0 0))) into 0 1.851 * [backup-simplify]: Simplify (- (+ (* (/ 1 (- (* 1.0 y) 1)) (/ 0 (- (* 1.0 y) 1))))) into 0 1.851 * [taylor]: Taking taylor expansion of 0 in y 1.851 * [backup-simplify]: Simplify 0 into 0 1.851 * [backup-simplify]: Simplify 0 into 0 1.856 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0 1.856 * [backup-simplify]: Simplify (- 0) into 0 1.857 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 1.858 * [backup-simplify]: Simplify (- (+ (* -1 (/ 1.0 -1)))) into (- 1.0) 1.858 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 1.859 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 1.859 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 1.859 * [backup-simplify]: Simplify (- 0) into 0 1.859 * [backup-simplify]: Simplify (+ 0 0) into 0 1.860 * [backup-simplify]: Simplify (+ (* (- 1.0 (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 y) (* 0 0)))) into 0 1.860 * [backup-simplify]: Simplify (- (+ (* (/ 1 (- (* 1.0 y) 1)) (/ 0 (- (* 1.0 y) 1))) (* 0 (/ 0 (- (* 1.0 y) 1))))) into 0 1.860 * [taylor]: Taking taylor expansion of 0 in y 1.860 * [backup-simplify]: Simplify 0 into 0 1.860 * [backup-simplify]: Simplify 0 into 0 1.860 * [backup-simplify]: Simplify 0 into 0 1.861 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 1) (* 0 0))) into 0 1.861 * [backup-simplify]: Simplify (- 0) into 0 1.861 * [backup-simplify]: Simplify (+ 0 0) into 0 1.864 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* (- 1.0) (/ 1.0 -1)))) into (- 1.0) 1.864 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 1.865 * [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 (- (+ (* 1.0 (/ x (pow y 2))) x) (* 1.0 (/ x y))) 1.865 * * * [progress]: simplifying candidates 1.866 * [simplify]: Simplifying: (- (log x) (- (log (+ 1.0 y)) (log y))) (- (log x) (log (/ (+ 1.0 y) y))) (log (/ x (/ (+ 1.0 y) y))) (exp (/ x (/ (+ 1.0 y) y))) (/ (* (* x x) x) (/ (* (* (+ 1.0 y) (+ 1.0 y)) (+ 1.0 y)) (* (* y y) y))) (/ (* (* x x) x) (* (* (/ (+ 1.0 y) y) (/ (+ 1.0 y) y)) (/ (+ 1.0 y) y))) (* (cbrt (/ x (/ (+ 1.0 y) y))) (cbrt (/ x (/ (+ 1.0 y) y)))) (cbrt (/ x (/ (+ 1.0 y) y))) (* (* (/ x (/ (+ 1.0 y) y)) (/ x (/ (+ 1.0 y) y))) (/ x (/ (+ 1.0 y) y))) (sqrt (/ x (/ (+ 1.0 y) y))) (sqrt (/ x (/ (+ 1.0 y) y))) (- x) (- (/ (+ 1.0 y) y)) (/ (* (cbrt x) (cbrt x)) (* (cbrt (/ (+ 1.0 y) y)) (cbrt (/ (+ 1.0 y) y)))) (/ (cbrt x) (cbrt (/ (+ 1.0 y) y))) (/ (* (cbrt x) (cbrt x)) (sqrt (/ (+ 1.0 y) y))) (/ (cbrt x) (sqrt (/ (+ 1.0 y) y))) (/ (* (cbrt x) (cbrt x)) (/ (* (cbrt (+ 1.0 y)) (cbrt (+ 1.0 y))) (* (cbrt y) (cbrt y)))) (/ (cbrt x) (/ (cbrt (+ 1.0 y)) (cbrt y))) (/ (* (cbrt x) (cbrt x)) (/ (* (cbrt (+ 1.0 y)) (cbrt (+ 1.0 y))) (sqrt y))) (/ (cbrt x) (/ (cbrt (+ 1.0 y)) (sqrt y))) (/ (* (cbrt x) (cbrt x)) (/ (* (cbrt (+ 1.0 y)) (cbrt (+ 1.0 y))) 1)) (/ (cbrt x) (/ (cbrt (+ 1.0 y)) y)) (/ (* (cbrt x) (cbrt x)) (/ (sqrt (+ 1.0 y)) (* (cbrt y) (cbrt y)))) (/ (cbrt x) (/ (sqrt (+ 1.0 y)) (cbrt y))) (/ (* (cbrt x) (cbrt x)) (/ (sqrt (+ 1.0 y)) (sqrt y))) (/ (cbrt x) (/ (sqrt (+ 1.0 y)) (sqrt y))) (/ (* (cbrt x) (cbrt x)) (/ (sqrt (+ 1.0 y)) 1)) (/ (cbrt x) (/ (sqrt (+ 1.0 y)) y)) (/ (* (cbrt x) (cbrt x)) (/ 1 (* (cbrt y) (cbrt y)))) (/ (cbrt x) (/ (+ 1.0 y) (cbrt y))) (/ (* (cbrt x) (cbrt x)) (/ 1 (sqrt y))) (/ (cbrt x) (/ (+ 1.0 y) (sqrt y))) (/ (* (cbrt x) (cbrt x)) (/ 1 1)) (/ (cbrt x) (/ (+ 1.0 y) y)) (/ (* (cbrt x) (cbrt x)) (/ 1 (* (cbrt y) (cbrt y)))) (/ (cbrt x) (/ (+ 1.0 y) (cbrt y))) (/ (* (cbrt x) (cbrt x)) (/ 1 (sqrt y))) (/ (cbrt x) (/ (+ 1.0 y) (sqrt y))) (/ (* (cbrt x) (cbrt x)) (/ 1 1)) (/ (cbrt x) (/ (+ 1.0 y) y)) (/ (* (cbrt x) (cbrt x)) 1) (/ (cbrt x) (/ (+ 1.0 y) y)) (/ (* (cbrt x) (cbrt x)) (+ 1.0 y)) (/ (cbrt x) (/ 1 y)) (/ (sqrt x) (* (cbrt (/ (+ 1.0 y) y)) (cbrt (/ (+ 1.0 y) y)))) (/ (sqrt x) (cbrt (/ (+ 1.0 y) y))) (/ (sqrt x) (sqrt (/ (+ 1.0 y) y))) (/ (sqrt x) (sqrt (/ (+ 1.0 y) y))) (/ (sqrt x) (/ (* (cbrt (+ 1.0 y)) (cbrt (+ 1.0 y))) (* (cbrt y) (cbrt y)))) (/ (sqrt x) (/ (cbrt (+ 1.0 y)) (cbrt y))) (/ (sqrt x) (/ (* (cbrt (+ 1.0 y)) (cbrt (+ 1.0 y))) (sqrt y))) (/ (sqrt x) (/ (cbrt (+ 1.0 y)) (sqrt y))) (/ (sqrt x) (/ (* (cbrt (+ 1.0 y)) (cbrt (+ 1.0 y))) 1)) (/ (sqrt x) (/ (cbrt (+ 1.0 y)) y)) (/ (sqrt x) (/ (sqrt (+ 1.0 y)) (* (cbrt y) (cbrt y)))) (/ (sqrt x) (/ (sqrt (+ 1.0 y)) (cbrt y))) (/ (sqrt x) (/ (sqrt (+ 1.0 y)) (sqrt y))) (/ (sqrt x) (/ (sqrt (+ 1.0 y)) (sqrt y))) (/ (sqrt x) (/ (sqrt (+ 1.0 y)) 1)) (/ (sqrt x) (/ (sqrt (+ 1.0 y)) y)) (/ (sqrt x) (/ 1 (* (cbrt y) (cbrt y)))) (/ (sqrt x) (/ (+ 1.0 y) (cbrt y))) (/ (sqrt x) (/ 1 (sqrt y))) (/ (sqrt x) (/ (+ 1.0 y) (sqrt y))) (/ (sqrt x) (/ 1 1)) (/ (sqrt x) (/ (+ 1.0 y) y)) (/ (sqrt x) (/ 1 (* (cbrt y) (cbrt y)))) (/ (sqrt x) (/ (+ 1.0 y) (cbrt y))) (/ (sqrt x) (/ 1 (sqrt y))) (/ (sqrt x) (/ (+ 1.0 y) (sqrt y))) (/ (sqrt x) (/ 1 1)) (/ (sqrt x) (/ (+ 1.0 y) y)) (/ (sqrt x) 1) (/ (sqrt x) (/ (+ 1.0 y) y)) (/ (sqrt x) (+ 1.0 y)) (/ (sqrt x) (/ 1 y)) (/ 1 (* (cbrt (/ (+ 1.0 y) y)) (cbrt (/ (+ 1.0 y) y)))) (/ x (cbrt (/ (+ 1.0 y) y))) (/ 1 (sqrt (/ (+ 1.0 y) y))) (/ x (sqrt (/ (+ 1.0 y) y))) (/ 1 (/ (* (cbrt (+ 1.0 y)) (cbrt (+ 1.0 y))) (* (cbrt y) (cbrt y)))) (/ x (/ (cbrt (+ 1.0 y)) (cbrt y))) (/ 1 (/ (* (cbrt (+ 1.0 y)) (cbrt (+ 1.0 y))) (sqrt y))) (/ x (/ (cbrt (+ 1.0 y)) (sqrt y))) (/ 1 (/ (* (cbrt (+ 1.0 y)) (cbrt (+ 1.0 y))) 1)) (/ x (/ (cbrt (+ 1.0 y)) y)) (/ 1 (/ (sqrt (+ 1.0 y)) (* (cbrt y) (cbrt y)))) (/ x (/ (sqrt (+ 1.0 y)) (cbrt y))) (/ 1 (/ (sqrt (+ 1.0 y)) (sqrt y))) (/ x (/ (sqrt (+ 1.0 y)) (sqrt y))) (/ 1 (/ (sqrt (+ 1.0 y)) 1)) (/ x (/ (sqrt (+ 1.0 y)) y)) (/ 1 (/ 1 (* (cbrt y) (cbrt y)))) (/ x (/ (+ 1.0 y) (cbrt y))) (/ 1 (/ 1 (sqrt y))) (/ x (/ (+ 1.0 y) (sqrt y))) (/ 1 (/ 1 1)) (/ x (/ (+ 1.0 y) y)) (/ 1 (/ 1 (* (cbrt y) (cbrt y)))) (/ x (/ (+ 1.0 y) (cbrt y))) (/ 1 (/ 1 (sqrt y))) (/ x (/ (+ 1.0 y) (sqrt y))) (/ 1 (/ 1 1)) (/ x (/ (+ 1.0 y) y)) (/ 1 1) (/ x (/ (+ 1.0 y) y)) (/ 1 (+ 1.0 y)) (/ x (/ 1 y)) (/ 1 (/ (+ 1.0 y) y)) (/ (/ (+ 1.0 y) y) x) (/ x (* (cbrt (/ (+ 1.0 y) y)) (cbrt (/ (+ 1.0 y) y)))) (/ x (sqrt (/ (+ 1.0 y) y))) (/ x (/ (* (cbrt (+ 1.0 y)) (cbrt (+ 1.0 y))) (* (cbrt y) (cbrt y)))) (/ x (/ (* (cbrt (+ 1.0 y)) (cbrt (+ 1.0 y))) (sqrt y))) (/ x (/ (* (cbrt (+ 1.0 y)) (cbrt (+ 1.0 y))) 1)) (/ x (/ (sqrt (+ 1.0 y)) (* (cbrt y) (cbrt y)))) (/ x (/ (sqrt (+ 1.0 y)) (sqrt y))) (/ x (/ (sqrt (+ 1.0 y)) 1)) (/ x (/ 1 (* (cbrt y) (cbrt y)))) (/ x (/ 1 (sqrt y))) (/ x (/ 1 1)) (/ x (/ 1 (* (cbrt y) (cbrt y)))) (/ x (/ 1 (sqrt y))) (/ x (/ 1 1)) (/ x 1) (/ x (+ 1.0 y)) (/ (/ (+ 1.0 y) y) (cbrt x)) (/ (/ (+ 1.0 y) y) (sqrt x)) (/ (/ (+ 1.0 y) y) x) (/ x (+ 1.0 y)) (- (+ (* 1.0 (* x y)) (* 1.0 (* x (pow y 3)))) (* 1.0 (* x (pow y 2)))) (- (+ (* 1.0 (/ x (pow y 2))) x) (* 1.0 (/ x y))) (- (+ (* 1.0 (/ x (pow y 2))) x) (* 1.0 (/ x y))) 1.868 * * [simplify]: iteration 0: 167 enodes 1.918 * * [simplify]: iteration 1: 440 enodes 2.154 * * [simplify]: iteration 2: 2068 enodes 2.840 * * [simplify]: iteration complete: 5000 enodes 2.841 * * [simplify]: Extracting #0: cost 95 inf + 0 2.842 * * [simplify]: Extracting #1: cost 707 inf + 2 2.846 * * [simplify]: Extracting #2: cost 1416 inf + 117 2.851 * * [simplify]: Extracting #3: cost 1403 inf + 3803 2.858 * * [simplify]: Extracting #4: cost 568 inf + 12140 2.870 * * [simplify]: Extracting #5: cost 59 inf + 16362 2.878 * * [simplify]: Extracting #6: cost 0 inf + 16706 2.891 * [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 3) (pow y 3)) (pow (+ 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 1.0) y)) (/ (* (cbrt x) (cbrt x)) (* (cbrt (/ (+ y 1.0) y)) (cbrt (/ (+ y 1.0) y)))) (/ (cbrt x) (cbrt (/ (+ y 1.0) y))) (* (/ (cbrt x) (sqrt (/ (+ y 1.0) y))) (cbrt x)) (/ (cbrt x) (sqrt (/ (+ y 1.0) y))) (/ (/ (* (cbrt x) (cbrt x)) (/ (cbrt (+ y 1.0)) (cbrt y))) (/ (cbrt (+ y 1.0)) (cbrt y))) (/ (* (cbrt x) (cbrt y)) (cbrt (+ y 1.0))) (/ (* (sqrt y) (* (cbrt x) (cbrt x))) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (* (/ (cbrt x) (cbrt (+ y 1.0))) (sqrt y)) (/ (* (cbrt x) (cbrt x)) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (/ (* (cbrt x) y) (cbrt (+ y 1.0))) (/ (* (cbrt x) (cbrt x)) (/ (/ (sqrt (+ y 1.0)) (cbrt y)) (cbrt y))) (* (/ (cbrt x) (sqrt (+ y 1.0))) (cbrt y)) (/ (cbrt x) (/ (sqrt (+ y 1.0)) (* (cbrt x) (sqrt y)))) (/ (cbrt x) (/ (sqrt (+ y 1.0)) (sqrt y))) (* (/ (cbrt x) (sqrt (+ y 1.0))) (cbrt x)) (* (/ (cbrt x) (sqrt (+ y 1.0))) y) (* (* (cbrt x) (cbrt y)) (* (cbrt x) (cbrt y))) (* (/ (cbrt x) (+ y 1.0)) (cbrt y)) (* (sqrt y) (* (cbrt x) (cbrt x))) (/ (* (cbrt x) (sqrt y)) (+ y 1.0)) (* (cbrt x) (cbrt x)) (* (/ (cbrt x) (+ y 1.0)) y) (* (* (cbrt x) (cbrt y)) (* (cbrt x) (cbrt y))) (* (/ (cbrt x) (+ y 1.0)) (cbrt y)) (* (sqrt y) (* (cbrt x) (cbrt x))) (/ (* (cbrt x) (sqrt y)) (+ y 1.0)) (* (cbrt x) (cbrt x)) (* (/ (cbrt x) (+ y 1.0)) y) (* (cbrt x) (cbrt x)) (* (/ (cbrt x) (+ y 1.0)) y) (* (/ (cbrt x) (+ y 1.0)) (cbrt x)) (* (cbrt x) y) (/ (/ (sqrt x) (cbrt (/ (+ y 1.0) y))) (cbrt (/ (+ y 1.0) y))) (/ (sqrt x) (cbrt (/ (+ y 1.0) y))) (/ (sqrt x) (sqrt (/ (+ y 1.0) y))) (/ (sqrt x) (sqrt (/ (+ y 1.0) y))) (* (/ (sqrt x) (cbrt (+ y 1.0))) (/ (* (cbrt y) (cbrt y)) (cbrt (+ y 1.0)))) (/ (sqrt x) (/ (cbrt (+ y 1.0)) (cbrt y))) (/ (* (sqrt x) (sqrt y)) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (* (sqrt y) (/ (sqrt x) (cbrt (+ y 1.0)))) (/ (/ (sqrt x) (cbrt (+ y 1.0))) (cbrt (+ y 1.0))) (* (/ (sqrt x) (cbrt (+ y 1.0))) y) (* (* (cbrt y) (cbrt y)) (/ (sqrt x) (sqrt (+ y 1.0)))) (/ (* (sqrt x) (cbrt y)) (sqrt (+ y 1.0))) (* (/ (sqrt x) (sqrt (+ y 1.0))) (sqrt y)) (* (/ (sqrt x) (sqrt (+ y 1.0))) (sqrt y)) (/ (sqrt x) (sqrt (+ y 1.0))) (* y (/ (sqrt x) (sqrt (+ y 1.0)))) (* (* (sqrt x) (cbrt y)) (cbrt y)) (/ (* (sqrt x) (cbrt y)) (+ y 1.0)) (* (sqrt x) (sqrt y)) (/ (sqrt x) (/ (+ y 1.0) (sqrt y))) (sqrt x) (* (/ (sqrt x) (+ y 1.0)) y) (* (* (sqrt x) (cbrt y)) (cbrt y)) (/ (* (sqrt x) (cbrt y)) (+ y 1.0)) (* (sqrt x) (sqrt y)) (/ (sqrt x) (/ (+ y 1.0) (sqrt y))) (sqrt x) (* (/ (sqrt x) (+ y 1.0)) y) (sqrt x) (* (/ (sqrt x) (+ y 1.0)) y) (/ (sqrt x) (+ y 1.0)) (* (sqrt x) y) (/ 1 (* (cbrt (/ (+ y 1.0) y)) (cbrt (/ (+ y 1.0) y)))) (/ x (cbrt (/ (+ y 1.0) y))) (/ 1 (sqrt (/ (+ y 1.0) y))) (/ x (sqrt (/ (+ y 1.0) y))) (/ (* (cbrt y) (cbrt y)) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (* (/ x (cbrt (+ y 1.0))) (cbrt y)) (/ (sqrt y) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (* (sqrt y) (/ x (cbrt (+ y 1.0)))) (/ 1 (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (* (/ x (cbrt (+ y 1.0))) y) (/ (* (cbrt y) (cbrt y)) (sqrt (+ y 1.0))) (/ (* x (cbrt y)) (sqrt (+ y 1.0))) (/ (sqrt y) (sqrt (+ y 1.0))) (* (/ x (sqrt (+ y 1.0))) (sqrt y)) (/ 1 (sqrt (+ y 1.0))) (/ (* x y) (sqrt (+ y 1.0))) (* (cbrt y) (cbrt y)) (/ (* x (cbrt y)) (+ y 1.0)) (sqrt y) (/ x (/ (+ y 1.0) (sqrt y))) 1 (/ (* x y) (+ y 1.0)) (* (cbrt y) (cbrt y)) (/ (* x (cbrt y)) (+ y 1.0)) (sqrt y) (/ x (/ (+ y 1.0) (sqrt y))) 1 (/ (* x y) (+ y 1.0)) 1 (/ (* x y) (+ y 1.0)) (/ 1 (+ y 1.0)) (* x y) (/ y (+ y 1.0)) (/ (/ (+ y 1.0) x) y) (/ (/ x (cbrt (/ (+ y 1.0) y))) (cbrt (/ (+ y 1.0) y))) (/ x (sqrt (/ (+ y 1.0) y))) (/ (/ x (/ (cbrt (+ y 1.0)) (cbrt y))) (/ (cbrt (+ y 1.0)) (cbrt y))) (/ x (/ (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) (sqrt y))) (/ x (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (* (* (/ x (sqrt (+ y 1.0))) (cbrt y)) (cbrt y)) (* (/ x (sqrt (+ y 1.0))) (sqrt y)) (/ x (sqrt (+ y 1.0))) (* (* x (cbrt y)) (cbrt y)) (* x (sqrt y)) x (* (* x (cbrt y)) (cbrt y)) (* x (sqrt y)) x x (/ x (+ y 1.0)) (/ (+ y 1.0) (* (cbrt x) y)) (/ (+ y 1.0) (* (sqrt x) y)) (/ (/ (+ y 1.0) x) y) (/ x (+ y 1.0)) (* 1.0 (- (* x (+ y (pow y 3))) (* x (* y y)))) (- (+ (* (/ x (* y y)) 1.0) x) (/ (* x 1.0) y)) (- (+ (* (/ x (* y y)) 1.0) x) (/ (* x 1.0) y)) 2.892 * * * [progress]: adding candidates to table 3.193 * * [progress]: iteration 4 / 4 3.193 * * * [progress]: picking best candidate 3.203 * * * * [pick]: Picked # 3.203 * * * [progress]: localizing error 3.220 * * * [progress]: generating rewritten candidates 3.220 * * * * [progress]: [ 1 / 1 ] rewriting at (2 2) 3.246 * * * [progress]: generating series expansions 3.246 * * * * [progress]: [ 1 / 1 ] generating series at (2 2) 3.247 * [backup-simplify]: Simplify (/ (* x y) (+ y 1.0)) into (/ (* x y) (+ y 1.0)) 3.247 * [approximate]: Taking taylor expansion of (/ (* x y) (+ y 1.0)) in (x y) around 0 3.247 * [taylor]: Taking taylor expansion of (/ (* x y) (+ y 1.0)) in y 3.247 * [taylor]: Taking taylor expansion of (* x y) in y 3.247 * [taylor]: Taking taylor expansion of x in y 3.247 * [backup-simplify]: Simplify x into x 3.247 * [taylor]: Taking taylor expansion of y in y 3.247 * [backup-simplify]: Simplify 0 into 0 3.247 * [backup-simplify]: Simplify 1 into 1 3.247 * [taylor]: Taking taylor expansion of (+ y 1.0) in y 3.247 * [taylor]: Taking taylor expansion of y in y 3.247 * [backup-simplify]: Simplify 0 into 0 3.247 * [backup-simplify]: Simplify 1 into 1 3.247 * [taylor]: Taking taylor expansion of 1.0 in y 3.247 * [backup-simplify]: Simplify 1.0 into 1.0 3.247 * [backup-simplify]: Simplify (* x 0) into 0 3.248 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 3.248 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 3.248 * [backup-simplify]: Simplify (/ x 1.0) into (* 1.0 x) 3.248 * [taylor]: Taking taylor expansion of (/ (* x y) (+ y 1.0)) in x 3.248 * [taylor]: Taking taylor expansion of (* x y) in x 3.248 * [taylor]: Taking taylor expansion of x in x 3.248 * [backup-simplify]: Simplify 0 into 0 3.249 * [backup-simplify]: Simplify 1 into 1 3.249 * [taylor]: Taking taylor expansion of y in x 3.249 * [backup-simplify]: Simplify y into y 3.249 * [taylor]: Taking taylor expansion of (+ y 1.0) in x 3.249 * [taylor]: Taking taylor expansion of y in x 3.249 * [backup-simplify]: Simplify y into y 3.249 * [taylor]: Taking taylor expansion of 1.0 in x 3.249 * [backup-simplify]: Simplify 1.0 into 1.0 3.249 * [backup-simplify]: Simplify (* 0 y) into 0 3.249 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 3.249 * [backup-simplify]: Simplify (+ y 1.0) into (+ y 1.0) 3.249 * [backup-simplify]: Simplify (/ y (+ y 1.0)) into (/ y (+ y 1.0)) 3.249 * [taylor]: Taking taylor expansion of (/ (* x y) (+ y 1.0)) in x 3.250 * [taylor]: Taking taylor expansion of (* x y) in x 3.250 * [taylor]: Taking taylor expansion of x in x 3.250 * [backup-simplify]: Simplify 0 into 0 3.250 * [backup-simplify]: Simplify 1 into 1 3.250 * [taylor]: Taking taylor expansion of y in x 3.250 * [backup-simplify]: Simplify y into y 3.250 * [taylor]: Taking taylor expansion of (+ y 1.0) in x 3.250 * [taylor]: Taking taylor expansion of y in x 3.250 * [backup-simplify]: Simplify y into y 3.250 * [taylor]: Taking taylor expansion of 1.0 in x 3.250 * [backup-simplify]: Simplify 1.0 into 1.0 3.250 * [backup-simplify]: Simplify (* 0 y) into 0 3.251 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 3.251 * [backup-simplify]: Simplify (+ y 1.0) into (+ y 1.0) 3.251 * [backup-simplify]: Simplify (/ y (+ y 1.0)) into (/ y (+ y 1.0)) 3.251 * [taylor]: Taking taylor expansion of (/ y (+ y 1.0)) in y 3.251 * [taylor]: Taking taylor expansion of y in y 3.251 * [backup-simplify]: Simplify 0 into 0 3.251 * [backup-simplify]: Simplify 1 into 1 3.251 * [taylor]: Taking taylor expansion of (+ y 1.0) in y 3.251 * [taylor]: Taking taylor expansion of y in y 3.251 * [backup-simplify]: Simplify 0 into 0 3.251 * [backup-simplify]: Simplify 1 into 1 3.251 * [taylor]: Taking taylor expansion of 1.0 in y 3.251 * [backup-simplify]: Simplify 1.0 into 1.0 3.252 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 3.252 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0 3.252 * [backup-simplify]: Simplify 1.0 into 1.0 3.253 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 3.254 * [backup-simplify]: Simplify (+ 0 0) into 0 3.254 * [backup-simplify]: Simplify (- (/ 0 (+ y 1.0)) (+ (* (/ y (+ y 1.0)) (/ 0 (+ y 1.0))))) into 0 3.254 * [taylor]: Taking taylor expansion of 0 in y 3.254 * [backup-simplify]: Simplify 0 into 0 3.254 * [backup-simplify]: Simplify 0 into 0 3.254 * [backup-simplify]: Simplify (+ 1 0) into 1 3.257 * [backup-simplify]: Simplify (- (/ 0 1.0) (+ (* 1.0 (/ 1 1.0)))) into (- 1.0) 3.258 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 3.259 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 3.259 * [backup-simplify]: Simplify (+ 0 0) into 0 3.260 * [backup-simplify]: Simplify (- (/ 0 (+ y 1.0)) (+ (* (/ y (+ y 1.0)) (/ 0 (+ y 1.0))) (* 0 (/ 0 (+ y 1.0))))) into 0 3.260 * [taylor]: Taking taylor expansion of 0 in y 3.260 * [backup-simplify]: Simplify 0 into 0 3.260 * [backup-simplify]: Simplify 0 into 0 3.260 * [backup-simplify]: Simplify 0 into 0 3.260 * [backup-simplify]: Simplify (+ 0 0) into 0 3.265 * [backup-simplify]: Simplify (- (/ 0 1.0) (+ (* 1.0 (/ 0 1.0)) (* (- 1.0) (/ 1 1.0)))) into 1.0 3.265 * [backup-simplify]: Simplify 1.0 into 1.0 3.266 * [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)))) 3.267 * [backup-simplify]: Simplify (/ (* (/ 1 x) (/ 1 y)) (+ (/ 1 y) 1.0)) into (/ 1 (* x (* (+ 1.0 (/ 1 y)) y))) 3.267 * [approximate]: Taking taylor expansion of (/ 1 (* x (* (+ 1.0 (/ 1 y)) y))) in (x y) around 0 3.267 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (+ 1.0 (/ 1 y)) y))) in y 3.267 * [taylor]: Taking taylor expansion of (* x (* (+ 1.0 (/ 1 y)) y)) in y 3.267 * [taylor]: Taking taylor expansion of x in y 3.267 * [backup-simplify]: Simplify x into x 3.267 * [taylor]: Taking taylor expansion of (* (+ 1.0 (/ 1 y)) y) in y 3.267 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 y)) in y 3.267 * [taylor]: Taking taylor expansion of 1.0 in y 3.267 * [backup-simplify]: Simplify 1.0 into 1.0 3.267 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.267 * [taylor]: Taking taylor expansion of y in y 3.267 * [backup-simplify]: Simplify 0 into 0 3.267 * [backup-simplify]: Simplify 1 into 1 3.268 * [backup-simplify]: Simplify (/ 1 1) into 1 3.268 * [taylor]: Taking taylor expansion of y in y 3.268 * [backup-simplify]: Simplify 0 into 0 3.268 * [backup-simplify]: Simplify 1 into 1 3.268 * [backup-simplify]: Simplify (+ 0 1) into 1 3.269 * [backup-simplify]: Simplify (* 1 0) into 0 3.269 * [backup-simplify]: Simplify (* x 0) into 0 3.270 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.270 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 3.271 * [backup-simplify]: Simplify (+ (* 1 1) (* 1.0 0)) into 1 3.271 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 3.271 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.271 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (+ 1.0 (/ 1 y)) y))) in x 3.271 * [taylor]: Taking taylor expansion of (* x (* (+ 1.0 (/ 1 y)) y)) in x 3.271 * [taylor]: Taking taylor expansion of x in x 3.272 * [backup-simplify]: Simplify 0 into 0 3.272 * [backup-simplify]: Simplify 1 into 1 3.272 * [taylor]: Taking taylor expansion of (* (+ 1.0 (/ 1 y)) y) in x 3.272 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 y)) in x 3.272 * [taylor]: Taking taylor expansion of 1.0 in x 3.272 * [backup-simplify]: Simplify 1.0 into 1.0 3.272 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.272 * [taylor]: Taking taylor expansion of y in x 3.272 * [backup-simplify]: Simplify y into y 3.272 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.272 * [taylor]: Taking taylor expansion of y in x 3.272 * [backup-simplify]: Simplify y into y 3.272 * [backup-simplify]: Simplify (+ 1.0 (/ 1 y)) into (+ 1.0 (/ 1 y)) 3.272 * [backup-simplify]: Simplify (* (+ 1.0 (/ 1 y)) y) into (* (+ 1.0 (/ 1 y)) y) 3.272 * [backup-simplify]: Simplify (* 0 (* (+ 1.0 (/ 1 y)) y)) into 0 3.272 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 3.273 * [backup-simplify]: Simplify (+ 0 0) into 0 3.273 * [backup-simplify]: Simplify (+ (* (+ 1.0 (/ 1 y)) 0) (* 0 y)) into 0 3.273 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* (+ 1.0 (/ 1 y)) y))) into (+ (* 1.0 y) 1) 3.274 * [backup-simplify]: Simplify (/ 1 (+ (* 1.0 y) 1)) into (/ 1 (+ (* 1.0 y) 1)) 3.274 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (+ 1.0 (/ 1 y)) y))) in x 3.274 * [taylor]: Taking taylor expansion of (* x (* (+ 1.0 (/ 1 y)) y)) in x 3.274 * [taylor]: Taking taylor expansion of x in x 3.274 * [backup-simplify]: Simplify 0 into 0 3.274 * [backup-simplify]: Simplify 1 into 1 3.274 * [taylor]: Taking taylor expansion of (* (+ 1.0 (/ 1 y)) y) in x 3.274 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 y)) in x 3.274 * [taylor]: Taking taylor expansion of 1.0 in x 3.274 * [backup-simplify]: Simplify 1.0 into 1.0 3.274 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.274 * [taylor]: Taking taylor expansion of y in x 3.274 * [backup-simplify]: Simplify y into y 3.274 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.274 * [taylor]: Taking taylor expansion of y in x 3.274 * [backup-simplify]: Simplify y into y 3.274 * [backup-simplify]: Simplify (+ 1.0 (/ 1 y)) into (+ 1.0 (/ 1 y)) 3.274 * [backup-simplify]: Simplify (* (+ 1.0 (/ 1 y)) y) into (* (+ 1.0 (/ 1 y)) y) 3.274 * [backup-simplify]: Simplify (* 0 (* (+ 1.0 (/ 1 y)) y)) into 0 3.274 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 3.275 * [backup-simplify]: Simplify (+ 0 0) into 0 3.275 * [backup-simplify]: Simplify (+ (* (+ 1.0 (/ 1 y)) 0) (* 0 y)) into 0 3.276 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* (+ 1.0 (/ 1 y)) y))) into (+ (* 1.0 y) 1) 3.276 * [backup-simplify]: Simplify (/ 1 (+ (* 1.0 y) 1)) into (/ 1 (+ (* 1.0 y) 1)) 3.276 * [taylor]: Taking taylor expansion of (/ 1 (+ (* 1.0 y) 1)) in y 3.276 * [taylor]: Taking taylor expansion of (+ (* 1.0 y) 1) in y 3.276 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 3.276 * [taylor]: Taking taylor expansion of 1.0 in y 3.276 * [backup-simplify]: Simplify 1.0 into 1.0 3.276 * [taylor]: Taking taylor expansion of y in y 3.276 * [backup-simplify]: Simplify 0 into 0 3.276 * [backup-simplify]: Simplify 1 into 1 3.276 * [taylor]: Taking taylor expansion of 1 in y 3.276 * [backup-simplify]: Simplify 1 into 1 3.276 * [backup-simplify]: Simplify (* 1.0 0) into 0 3.277 * [backup-simplify]: Simplify (+ 0 1) into 1 3.277 * [backup-simplify]: Simplify (/ 1 1) into 1 3.277 * [backup-simplify]: Simplify 1 into 1 3.278 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.278 * [backup-simplify]: Simplify (+ 0 0) into 0 3.278 * [backup-simplify]: Simplify (+ (* (+ 1.0 (/ 1 y)) 0) (+ (* 0 0) (* 0 y))) into 0 3.279 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* (+ 1.0 (/ 1 y)) y)))) into 0 3.280 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (* 1.0 y) 1)) (/ 0 (+ (* 1.0 y) 1))))) into 0 3.280 * [taylor]: Taking taylor expansion of 0 in y 3.280 * [backup-simplify]: Simplify 0 into 0 3.280 * [backup-simplify]: Simplify 0 into 0 3.281 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0 3.282 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 3.284 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1.0 1)))) into (- 1.0) 3.284 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 3.285 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.285 * [backup-simplify]: Simplify (+ 0 0) into 0 3.286 * [backup-simplify]: Simplify (+ (* (+ 1.0 (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 3.287 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (* (+ 1.0 (/ 1 y)) y))))) into 0 3.287 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (* 1.0 y) 1)) (/ 0 (+ (* 1.0 y) 1))) (* 0 (/ 0 (+ (* 1.0 y) 1))))) into 0 3.287 * [taylor]: Taking taylor expansion of 0 in y 3.288 * [backup-simplify]: Simplify 0 into 0 3.288 * [backup-simplify]: Simplify 0 into 0 3.288 * [backup-simplify]: Simplify 0 into 0 3.289 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 1) (* 0 0))) into 0 3.289 * [backup-simplify]: Simplify (+ 0 0) into 0 3.293 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (- 1.0) (/ 1.0 1)))) into 1.0 3.293 * [backup-simplify]: Simplify 1.0 into 1.0 3.294 * [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 (- (+ (* 1.0 (/ x (pow y 2))) x) (* 1.0 (/ x y))) 3.294 * [backup-simplify]: Simplify (/ (* (/ 1 (- x)) (/ 1 (- y))) (+ (/ 1 (- y)) 1.0)) into (/ 1 (* (- 1.0 (/ 1 y)) (* x y))) 3.294 * [approximate]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 y)) (* x y))) in (x y) around 0 3.295 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 y)) (* x y))) in y 3.295 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 y)) (* x y)) in y 3.295 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 3.295 * [taylor]: Taking taylor expansion of 1.0 in y 3.295 * [backup-simplify]: Simplify 1.0 into 1.0 3.295 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.295 * [taylor]: Taking taylor expansion of y in y 3.295 * [backup-simplify]: Simplify 0 into 0 3.295 * [backup-simplify]: Simplify 1 into 1 3.295 * [backup-simplify]: Simplify (/ 1 1) into 1 3.295 * [taylor]: Taking taylor expansion of (* x y) in y 3.295 * [taylor]: Taking taylor expansion of x in y 3.295 * [backup-simplify]: Simplify x into x 3.295 * [taylor]: Taking taylor expansion of y in y 3.295 * [backup-simplify]: Simplify 0 into 0 3.295 * [backup-simplify]: Simplify 1 into 1 3.296 * [backup-simplify]: Simplify (- 1) into -1 3.296 * [backup-simplify]: Simplify (+ 0 -1) into -1 3.296 * [backup-simplify]: Simplify (* x 0) into 0 3.296 * [backup-simplify]: Simplify (* -1 0) into 0 3.297 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 3.298 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.298 * [backup-simplify]: Simplify (- 0) into 0 3.298 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 3.299 * [backup-simplify]: Simplify (+ (* -1 x) (* 1.0 0)) into (- x) 3.299 * [backup-simplify]: Simplify (/ 1 (- x)) into (/ -1 x) 3.299 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 y)) (* x y))) in x 3.299 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 y)) (* x y)) in x 3.299 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x 3.299 * [taylor]: Taking taylor expansion of 1.0 in x 3.299 * [backup-simplify]: Simplify 1.0 into 1.0 3.299 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.299 * [taylor]: Taking taylor expansion of y in x 3.299 * [backup-simplify]: Simplify y into y 3.299 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.299 * [taylor]: Taking taylor expansion of (* x y) in x 3.299 * [taylor]: Taking taylor expansion of x in x 3.299 * [backup-simplify]: Simplify 0 into 0 3.299 * [backup-simplify]: Simplify 1 into 1 3.299 * [taylor]: Taking taylor expansion of y in x 3.299 * [backup-simplify]: Simplify y into y 3.299 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 3.299 * [backup-simplify]: Simplify (+ 1.0 (- (/ 1 y))) into (- 1.0 (/ 1 y)) 3.299 * [backup-simplify]: Simplify (* 0 y) into 0 3.300 * [backup-simplify]: Simplify (* (- 1.0 (/ 1 y)) 0) into 0 3.300 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 3.300 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 3.300 * [backup-simplify]: Simplify (- 0) into 0 3.301 * [backup-simplify]: Simplify (+ 0 0) into 0 3.302 * [backup-simplify]: Simplify (+ (* (- 1.0 (/ 1 y)) y) (* 0 0)) into (- (* 1.0 y) 1) 3.302 * [backup-simplify]: Simplify (/ 1 (- (* 1.0 y) 1)) into (/ 1 (- (* 1.0 y) 1)) 3.302 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 y)) (* x y))) in x 3.302 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 y)) (* x y)) in x 3.302 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x 3.302 * [taylor]: Taking taylor expansion of 1.0 in x 3.302 * [backup-simplify]: Simplify 1.0 into 1.0 3.302 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.302 * [taylor]: Taking taylor expansion of y in x 3.302 * [backup-simplify]: Simplify y into y 3.302 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.302 * [taylor]: Taking taylor expansion of (* x y) in x 3.302 * [taylor]: Taking taylor expansion of x in x 3.302 * [backup-simplify]: Simplify 0 into 0 3.302 * [backup-simplify]: Simplify 1 into 1 3.302 * [taylor]: Taking taylor expansion of y in x 3.302 * [backup-simplify]: Simplify y into y 3.302 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 3.303 * [backup-simplify]: Simplify (+ 1.0 (- (/ 1 y))) into (- 1.0 (/ 1 y)) 3.303 * [backup-simplify]: Simplify (* 0 y) into 0 3.303 * [backup-simplify]: Simplify (* (- 1.0 (/ 1 y)) 0) into 0 3.303 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 3.303 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 3.304 * [backup-simplify]: Simplify (- 0) into 0 3.304 * [backup-simplify]: Simplify (+ 0 0) into 0 3.304 * [backup-simplify]: Simplify (+ (* (- 1.0 (/ 1 y)) y) (* 0 0)) into (- (* 1.0 y) 1) 3.304 * [backup-simplify]: Simplify (/ 1 (- (* 1.0 y) 1)) into (/ 1 (- (* 1.0 y) 1)) 3.305 * [taylor]: Taking taylor expansion of (/ 1 (- (* 1.0 y) 1)) in y 3.305 * [taylor]: Taking taylor expansion of (- (* 1.0 y) 1) in y 3.305 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 3.305 * [taylor]: Taking taylor expansion of 1.0 in y 3.305 * [backup-simplify]: Simplify 1.0 into 1.0 3.305 * [taylor]: Taking taylor expansion of y in y 3.305 * [backup-simplify]: Simplify 0 into 0 3.305 * [backup-simplify]: Simplify 1 into 1 3.305 * [taylor]: Taking taylor expansion of 1 in y 3.305 * [backup-simplify]: Simplify 1 into 1 3.305 * [backup-simplify]: Simplify (* 1.0 0) into 0 3.306 * [backup-simplify]: Simplify (- 1) into -1 3.306 * [backup-simplify]: Simplify (+ 0 -1) into -1 3.306 * [backup-simplify]: Simplify (/ 1 -1) into -1 3.306 * [backup-simplify]: Simplify -1 into -1 3.307 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 3.307 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.308 * [backup-simplify]: Simplify (- 0) into 0 3.308 * [backup-simplify]: Simplify (+ 0 0) into 0 3.309 * [backup-simplify]: Simplify (+ (* (- 1.0 (/ 1 y)) 0) (+ (* 0 y) (* 0 0))) into 0 3.309 * [backup-simplify]: Simplify (- (+ (* (/ 1 (- (* 1.0 y) 1)) (/ 0 (- (* 1.0 y) 1))))) into 0 3.309 * [taylor]: Taking taylor expansion of 0 in y 3.309 * [backup-simplify]: Simplify 0 into 0 3.309 * [backup-simplify]: Simplify 0 into 0 3.310 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0 3.311 * [backup-simplify]: Simplify (- 0) into 0 3.311 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 3.313 * [backup-simplify]: Simplify (- (+ (* -1 (/ 1.0 -1)))) into (- 1.0) 3.313 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 3.315 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 3.315 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.315 * [backup-simplify]: Simplify (- 0) into 0 3.315 * [backup-simplify]: Simplify (+ 0 0) into 0 3.316 * [backup-simplify]: Simplify (+ (* (- 1.0 (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 y) (* 0 0)))) into 0 3.317 * [backup-simplify]: Simplify (- (+ (* (/ 1 (- (* 1.0 y) 1)) (/ 0 (- (* 1.0 y) 1))) (* 0 (/ 0 (- (* 1.0 y) 1))))) into 0 3.317 * [taylor]: Taking taylor expansion of 0 in y 3.317 * [backup-simplify]: Simplify 0 into 0 3.317 * [backup-simplify]: Simplify 0 into 0 3.317 * [backup-simplify]: Simplify 0 into 0 3.318 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 1) (* 0 0))) into 0 3.318 * [backup-simplify]: Simplify (- 0) into 0 3.318 * [backup-simplify]: Simplify (+ 0 0) into 0 3.323 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* (- 1.0) (/ 1.0 -1)))) into (- 1.0) 3.323 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 3.325 * [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 (- (+ (* 1.0 (/ x (pow y 2))) x) (* 1.0 (/ x y))) 3.325 * * * [progress]: simplifying candidates 3.326 * [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)))) (- (+ (* 1.0 (/ x (pow y 2))) x) (* 1.0 (/ x y))) (- (+ (* 1.0 (/ x (pow y 2))) x) (* 1.0 (/ x y))) 3.326 * * [simplify]: iteration 0: 72 enodes 3.347 * * [simplify]: iteration 1: 208 enodes 3.459 * * [simplify]: iteration 2: 1136 enodes 3.893 * * [simplify]: iteration complete: 5001 enodes 3.893 * * [simplify]: Extracting #0: cost 25 inf + 0 3.895 * * [simplify]: Extracting #1: cost 729 inf + 1 3.903 * * [simplify]: Extracting #2: cost 1841 inf + 118 3.911 * * [simplify]: Extracting #3: cost 1795 inf + 2454 3.918 * * [simplify]: Extracting #4: cost 505 inf + 12893 3.925 * * [simplify]: Extracting #5: cost 47 inf + 17225 3.939 * * [simplify]: Extracting #6: cost 12 inf + 17518 3.952 * * [simplify]: Extracting #7: cost 1 inf + 17565 3.964 * * [simplify]: Extracting #8: cost 0 inf + 17570 3.974 * [simplify]: Simplified to: (log (/ y (/ (+ 1.0 y) x))) (log (/ y (/ (+ 1.0 y) x))) (log (/ y (/ (+ 1.0 y) x))) (exp (/ y (/ (+ 1.0 y) x))) (* (/ (pow x 3) (pow (+ 1.0 y) 3)) (pow y 3)) (pow (/ y (/ (+ 1.0 y) x)) 3) (* (cbrt (/ y (/ (+ 1.0 y) x))) (cbrt (/ y (/ (+ 1.0 y) x)))) (cbrt (/ y (/ (+ 1.0 y) x))) (pow (/ y (/ (+ 1.0 y) x)) 3) (sqrt (/ y (/ (+ 1.0 y) x))) (sqrt (/ y (/ (+ 1.0 y) x))) (* (- x) y) (- (- y) 1.0) (/ (/ x (cbrt (+ 1.0 y))) (cbrt (+ 1.0 y))) (/ y (cbrt (+ 1.0 y))) (/ x (sqrt (+ 1.0 y))) (/ y (sqrt (+ 1.0 y))) x (/ y (+ 1.0 y)) x (/ y (+ 1.0 y)) (/ 1 (+ 1.0 y)) (/ (+ 1.0 y) (* y x)) (/ y (/ (* (cbrt (+ 1.0 y)) (cbrt (+ 1.0 y))) x)) (/ (* y x) (sqrt (+ 1.0 y))) (* y x) (* y x) (/ (+ 1.0 y) y) (/ x (/ (+ (pow y 3) (pow 1.0 3)) y)) (/ (/ y (/ (+ 1.0 y) x)) (- y 1.0)) (* 1.0 (- (* x (+ y (pow y 3))) (* (* x y) y))) (+ (* (/ x y) (/ 1.0 y)) (- x (/ (* 1.0 x) y))) (+ (* (/ x y) (/ 1.0 y)) (- x (/ (* 1.0 x) y))) 3.974 * * * [progress]: adding candidates to table 4.076 * [progress]: [Phase 3 of 3] Extracting. 4.077 * * [regime]: Finding splitpoints for: (# # #) 4.077 * * * [regime-changes]: Trying 3 branch expressions: ((/ (* x y) (+ y 1.0)) y x) 4.077 * * * * [regimes]: Trying to branch on (/ (* x y) (+ y 1.0)) from (# # #) 4.113 * * * * [regimes]: Trying to branch on y from (# # #) 4.167 * * * * [regimes]: Trying to branch on x from (# # #) 4.221 * * * [regime]: Found split indices: #