25.365 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.022 * * * [progress]: [2/2] Setting up program.
0.025 * [progress]: [Phase 2 of 3] Improving.
0.025 * [simplify]: Simplifying:
  (/ (- x y) (- 1.0 y))
0.025 * * [simplify]: iteration 0: 6 enodes
0.026 * * [simplify]: iteration 1: 12 enodes
0.027 * * [simplify]: iteration 2: 16 enodes
0.029 * * [simplify]: iteration 3: 18 enodes
0.031 * * [simplify]: iteration complete: 18 enodes
0.031 * * [simplify]: Extracting #0: cost 1 inf + 0
0.031 * * [simplify]: Extracting #1: cost 6 inf + 0
0.031 * * [simplify]: Extracting #2: cost 10 inf + 0
0.031 * * [simplify]: Extracting #3: cost 3 inf + 19
0.031 * * [simplify]: Extracting #4: cost 0 inf + 34
0.031 * [simplify]: Simplified to:
  (/ (- x y) (- 1.0 y))
0.032 * * [progress]: iteration 1 / 4
0.032 * * * [progress]: picking best candidate
0.035 * * * * [pick]: Picked  #<alt (λ (x y) (/ (- x y) (- 1.0 y)))>
0.035 * * * [progress]: localizing error
0.041 * * * [progress]: generating rewritten candidates
0.041 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.060 * * * [progress]: generating series expansions
0.060 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.060 * [backup-simplify]: Simplify (/ (- x y) (- 1.0 y)) into (/ (- x y) (- 1.0 y))
0.060 * [approximate]: Taking taylor expansion of (/ (- x y) (- 1.0 y)) in (x y) around 0
0.060 * [taylor]: Taking taylor expansion of (/ (- x y) (- 1.0 y)) in y
0.060 * [taylor]: Taking taylor expansion of (- x y) in y
0.060 * [taylor]: Taking taylor expansion of x in y
0.060 * [backup-simplify]: Simplify x into x
0.060 * [taylor]: Taking taylor expansion of y in y
0.060 * [backup-simplify]: Simplify 0 into 0
0.060 * [backup-simplify]: Simplify 1 into 1
0.060 * [taylor]: Taking taylor expansion of (- 1.0 y) in y
0.060 * [taylor]: Taking taylor expansion of 1.0 in y
0.060 * [backup-simplify]: Simplify 1.0 into 1.0
0.060 * [taylor]: Taking taylor expansion of y in y
0.060 * [backup-simplify]: Simplify 0 into 0
0.060 * [backup-simplify]: Simplify 1 into 1
0.061 * [backup-simplify]: Simplify (- 0) into 0
0.061 * [backup-simplify]: Simplify (+ x 0) into x
0.061 * [backup-simplify]: Simplify (- 0) into 0
0.061 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
0.061 * [backup-simplify]: Simplify (/ x 1.0) into (* 1.0 x)
0.061 * [taylor]: Taking taylor expansion of (/ (- x y) (- 1.0 y)) in x
0.061 * [taylor]: Taking taylor expansion of (- x y) in x
0.061 * [taylor]: Taking taylor expansion of x in x
0.061 * [backup-simplify]: Simplify 0 into 0
0.061 * [backup-simplify]: Simplify 1 into 1
0.061 * [taylor]: Taking taylor expansion of y in x
0.061 * [backup-simplify]: Simplify y into y
0.061 * [taylor]: Taking taylor expansion of (- 1.0 y) in x
0.061 * [taylor]: Taking taylor expansion of 1.0 in x
0.061 * [backup-simplify]: Simplify 1.0 into 1.0
0.061 * [taylor]: Taking taylor expansion of y in x
0.061 * [backup-simplify]: Simplify y into y
0.062 * [backup-simplify]: Simplify (- y) into (- y)
0.062 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
0.062 * [backup-simplify]: Simplify (- y) into (- y)
0.062 * [backup-simplify]: Simplify (+ 1.0 (- y)) into (- 1.0 y)
0.062 * [backup-simplify]: Simplify (/ (- y) (- 1.0 y)) into (* -1 (/ y (- 1.0 y)))
0.062 * [taylor]: Taking taylor expansion of (/ (- x y) (- 1.0 y)) in x
0.062 * [taylor]: Taking taylor expansion of (- x y) in x
0.062 * [taylor]: Taking taylor expansion of x in x
0.062 * [backup-simplify]: Simplify 0 into 0
0.062 * [backup-simplify]: Simplify 1 into 1
0.062 * [taylor]: Taking taylor expansion of y in x
0.062 * [backup-simplify]: Simplify y into y
0.062 * [taylor]: Taking taylor expansion of (- 1.0 y) in x
0.062 * [taylor]: Taking taylor expansion of 1.0 in x
0.062 * [backup-simplify]: Simplify 1.0 into 1.0
0.062 * [taylor]: Taking taylor expansion of y in x
0.062 * [backup-simplify]: Simplify y into y
0.062 * [backup-simplify]: Simplify (- y) into (- y)
0.062 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
0.062 * [backup-simplify]: Simplify (- y) into (- y)
0.062 * [backup-simplify]: Simplify (+ 1.0 (- y)) into (- 1.0 y)
0.062 * [backup-simplify]: Simplify (/ (- y) (- 1.0 y)) into (* -1 (/ y (- 1.0 y)))
0.062 * [taylor]: Taking taylor expansion of (* -1 (/ y (- 1.0 y))) in y
0.062 * [taylor]: Taking taylor expansion of -1 in y
0.062 * [backup-simplify]: Simplify -1 into -1
0.062 * [taylor]: Taking taylor expansion of (/ y (- 1.0 y)) in y
0.062 * [taylor]: Taking taylor expansion of y in y
0.062 * [backup-simplify]: Simplify 0 into 0
0.062 * [backup-simplify]: Simplify 1 into 1
0.062 * [taylor]: Taking taylor expansion of (- 1.0 y) in y
0.062 * [taylor]: Taking taylor expansion of 1.0 in y
0.062 * [backup-simplify]: Simplify 1.0 into 1.0
0.062 * [taylor]: Taking taylor expansion of y in y
0.062 * [backup-simplify]: Simplify 0 into 0
0.062 * [backup-simplify]: Simplify 1 into 1
0.063 * [backup-simplify]: Simplify (- 0) into 0
0.063 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
0.063 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0
0.063 * [backup-simplify]: Simplify (- 0) into 0
0.064 * [backup-simplify]: Simplify (+ 1 0) into 1
0.064 * [backup-simplify]: Simplify (- 0) into 0
0.064 * [backup-simplify]: Simplify (+ 0 0) into 0
0.064 * [backup-simplify]: Simplify (- (/ 1 (- 1.0 y)) (+ (* (* -1 (/ y (- 1.0 y))) (/ 0 (- 1.0 y))))) into (/ 1 (- 1.0 y))
0.064 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 y)) in y
0.064 * [taylor]: Taking taylor expansion of (- 1.0 y) in y
0.064 * [taylor]: Taking taylor expansion of 1.0 in y
0.064 * [backup-simplify]: Simplify 1.0 into 1.0
0.064 * [taylor]: Taking taylor expansion of y in y
0.064 * [backup-simplify]: Simplify 0 into 0
0.064 * [backup-simplify]: Simplify 1 into 1
0.065 * [backup-simplify]: Simplify (- 0) into 0
0.065 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
0.065 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0
0.065 * [backup-simplify]: Simplify 1.0 into 1.0
0.066 * [backup-simplify]: Simplify (* -1 1.0) into -1.0
0.066 * [backup-simplify]: Simplify -1.0 into -1.0
0.066 * [backup-simplify]: Simplify (- 0) into 0
0.066 * [backup-simplify]: Simplify (+ 0 0) into 0
0.066 * [backup-simplify]: Simplify (- 0) into 0
0.067 * [backup-simplify]: Simplify (+ 0 0) into 0
0.067 * [backup-simplify]: Simplify (- (/ 0 (- 1.0 y)) (+ (* (* -1 (/ y (- 1.0 y))) (/ 0 (- 1.0 y))) (* (/ 1 (- 1.0 y)) (/ 0 (- 1.0 y))))) into 0
0.067 * [taylor]: Taking taylor expansion of 0 in y
0.067 * [backup-simplify]: Simplify 0 into 0
0.067 * [backup-simplify]: Simplify 0 into 0
0.067 * [backup-simplify]: Simplify (- 1) into -1
0.067 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.069 * [backup-simplify]: Simplify (- (+ (* 1.0 (/ -1 1.0)))) into 1.0
0.069 * [backup-simplify]: Simplify 1.0 into 1.0
0.069 * [backup-simplify]: Simplify (+ (* 1.0 (* y x)) (+ (* -1.0 (* y 1)) (* 1.0 (* 1 x)))) into (- (+ (* 1.0 x) (* 1.0 (* x y))) (* 1.0 y))
0.069 * [backup-simplify]: Simplify (/ (- (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))) into (/ (- (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y)))
0.069 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))) in (x y) around 0
0.069 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))) in y
0.069 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
0.069 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.069 * [taylor]: Taking taylor expansion of x in y
0.069 * [backup-simplify]: Simplify x into x
0.069 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.069 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.069 * [taylor]: Taking taylor expansion of y in y
0.069 * [backup-simplify]: Simplify 0 into 0
0.069 * [backup-simplify]: Simplify 1 into 1
0.069 * [backup-simplify]: Simplify (/ 1 1) into 1
0.069 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.069 * [taylor]: Taking taylor expansion of 1.0 in y
0.070 * [backup-simplify]: Simplify 1.0 into 1.0
0.070 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.070 * [taylor]: Taking taylor expansion of y in y
0.070 * [backup-simplify]: Simplify 0 into 0
0.070 * [backup-simplify]: Simplify 1 into 1
0.070 * [backup-simplify]: Simplify (/ 1 1) into 1
0.070 * [backup-simplify]: Simplify (- 1) into -1
0.070 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.071 * [backup-simplify]: Simplify (- 1) into -1
0.071 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.071 * [backup-simplify]: Simplify (/ -1 -1) into 1
0.071 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))) in x
0.071 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.071 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.071 * [taylor]: Taking taylor expansion of x in x
0.071 * [backup-simplify]: Simplify 0 into 0
0.071 * [backup-simplify]: Simplify 1 into 1
0.071 * [backup-simplify]: Simplify (/ 1 1) into 1
0.071 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.071 * [taylor]: Taking taylor expansion of y in x
0.071 * [backup-simplify]: Simplify y into y
0.071 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.071 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x
0.072 * [taylor]: Taking taylor expansion of 1.0 in x
0.072 * [backup-simplify]: Simplify 1.0 into 1.0
0.072 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.072 * [taylor]: Taking taylor expansion of y in x
0.072 * [backup-simplify]: Simplify y into y
0.072 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.072 * [backup-simplify]: Simplify (+ 1 0) into 1
0.072 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
0.072 * [backup-simplify]: Simplify (+ 1.0 (- (/ 1 y))) into (- 1.0 (/ 1 y))
0.072 * [backup-simplify]: Simplify (/ 1 (- 1.0 (/ 1 y))) into (/ 1 (- 1.0 (/ 1 y)))
0.072 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))) in x
0.072 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.072 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.072 * [taylor]: Taking taylor expansion of x in x
0.072 * [backup-simplify]: Simplify 0 into 0
0.072 * [backup-simplify]: Simplify 1 into 1
0.072 * [backup-simplify]: Simplify (/ 1 1) into 1
0.072 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.072 * [taylor]: Taking taylor expansion of y in x
0.072 * [backup-simplify]: Simplify y into y
0.072 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.073 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x
0.073 * [taylor]: Taking taylor expansion of 1.0 in x
0.073 * [backup-simplify]: Simplify 1.0 into 1.0
0.073 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.073 * [taylor]: Taking taylor expansion of y in x
0.073 * [backup-simplify]: Simplify y into y
0.073 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.073 * [backup-simplify]: Simplify (+ 1 0) into 1
0.073 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
0.073 * [backup-simplify]: Simplify (+ 1.0 (- (/ 1 y))) into (- 1.0 (/ 1 y))
0.073 * [backup-simplify]: Simplify (/ 1 (- 1.0 (/ 1 y))) into (/ 1 (- 1.0 (/ 1 y)))
0.073 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (/ 1 y))) in y
0.073 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.073 * [taylor]: Taking taylor expansion of 1.0 in y
0.073 * [backup-simplify]: Simplify 1.0 into 1.0
0.073 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.073 * [taylor]: Taking taylor expansion of y in y
0.073 * [backup-simplify]: Simplify 0 into 0
0.073 * [backup-simplify]: Simplify 1 into 1
0.073 * [backup-simplify]: Simplify (/ 1 1) into 1
0.074 * [backup-simplify]: Simplify (- 1) into -1
0.074 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.074 * [backup-simplify]: Simplify (/ 1 -1) into -1
0.075 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.075 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
0.075 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
0.075 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.075 * [backup-simplify]: Simplify (- 0) into 0
0.075 * [backup-simplify]: Simplify (+ 0 0) into 0
0.076 * [backup-simplify]: Simplify (- (/ (- (/ 1 y)) (- 1.0 (/ 1 y))) (+ (* (/ 1 (- 1.0 (/ 1 y))) (/ 0 (- 1.0 (/ 1 y)))))) into (- (/ 1 (* (- 1.0 (/ 1 y)) y)))
0.076 * [taylor]: Taking taylor expansion of (- (/ 1 (* (- 1.0 (/ 1 y)) y))) in y
0.076 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 y)) y)) in y
0.076 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 y)) y) in y
0.076 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.076 * [taylor]: Taking taylor expansion of 1.0 in y
0.076 * [backup-simplify]: Simplify 1.0 into 1.0
0.076 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.076 * [taylor]: Taking taylor expansion of y in y
0.076 * [backup-simplify]: Simplify 0 into 0
0.076 * [backup-simplify]: Simplify 1 into 1
0.076 * [backup-simplify]: Simplify (/ 1 1) into 1
0.076 * [taylor]: Taking taylor expansion of y in y
0.076 * [backup-simplify]: Simplify 0 into 0
0.076 * [backup-simplify]: Simplify 1 into 1
0.076 * [backup-simplify]: Simplify (- 1) into -1
0.076 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.077 * [backup-simplify]: Simplify (* -1 0) into 0
0.077 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.077 * [backup-simplify]: Simplify (- 0) into 0
0.078 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
0.078 * [backup-simplify]: Simplify (+ (* -1 1) (* 1.0 0)) into -1
0.078 * [backup-simplify]: Simplify (/ 1 -1) into -1
0.079 * [backup-simplify]: Simplify (- -1) into 1
0.079 * [backup-simplify]: Simplify 1 into 1
0.079 * [backup-simplify]: Simplify -1 into -1
0.079 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.079 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.079 * [backup-simplify]: Simplify (- 0) into 0
0.080 * [backup-simplify]: Simplify (+ 0 0) into 0
0.080 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.080 * [backup-simplify]: Simplify (- 0) into 0
0.080 * [backup-simplify]: Simplify (+ 0 0) into 0
0.081 * [backup-simplify]: Simplify (- (/ 0 (- 1.0 (/ 1 y))) (+ (* (/ 1 (- 1.0 (/ 1 y))) (/ 0 (- 1.0 (/ 1 y)))) (* (- (/ 1 (* (- 1.0 (/ 1 y)) y))) (/ 0 (- 1.0 (/ 1 y)))))) into 0
0.081 * [taylor]: Taking taylor expansion of 0 in y
0.081 * [backup-simplify]: Simplify 0 into 0
0.081 * [backup-simplify]: Simplify 0 into 0
0.081 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.081 * [backup-simplify]: Simplify (- 0) into 0
0.082 * [backup-simplify]: Simplify (+ 0 0) into 0
0.083 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 1.0 1) (* 0 0))) into 1.0
0.084 * [backup-simplify]: Simplify (- (+ (* -1 (/ 1.0 -1)))) into (- 1.0)
0.085 * [backup-simplify]: Simplify (- (- 1.0)) into 1.0
0.085 * [backup-simplify]: Simplify 1.0 into 1.0
0.085 * [backup-simplify]: Simplify (+ (* 1.0 (* (/ 1 y) 1)) (+ (* -1 (* (/ 1 y) (/ 1 (/ 1 x)))) 1)) into (- (+ 1 (* 1.0 (/ 1 y))) (/ x y))
0.085 * [backup-simplify]: Simplify (/ (- (/ 1 (- x)) (/ 1 (- y))) (- 1.0 (/ 1 (- y)))) into (/ (- (/ 1 y) (/ 1 x)) (+ 1.0 (/ 1 y)))
0.085 * [approximate]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ 1.0 (/ 1 y))) in (x y) around 0
0.085 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ 1.0 (/ 1 y))) in y
0.085 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
0.085 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.085 * [taylor]: Taking taylor expansion of y in y
0.085 * [backup-simplify]: Simplify 0 into 0
0.085 * [backup-simplify]: Simplify 1 into 1
0.086 * [backup-simplify]: Simplify (/ 1 1) into 1
0.086 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.086 * [taylor]: Taking taylor expansion of x in y
0.086 * [backup-simplify]: Simplify x into x
0.086 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.086 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 y)) in y
0.086 * [taylor]: Taking taylor expansion of 1.0 in y
0.086 * [backup-simplify]: Simplify 1.0 into 1.0
0.086 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.086 * [taylor]: Taking taylor expansion of y in y
0.086 * [backup-simplify]: Simplify 0 into 0
0.086 * [backup-simplify]: Simplify 1 into 1
0.086 * [backup-simplify]: Simplify (/ 1 1) into 1
0.086 * [backup-simplify]: Simplify (+ 1 0) into 1
0.087 * [backup-simplify]: Simplify (+ 0 1) into 1
0.087 * [backup-simplify]: Simplify (/ 1 1) into 1
0.087 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ 1.0 (/ 1 y))) in x
0.087 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.087 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.087 * [taylor]: Taking taylor expansion of y in x
0.087 * [backup-simplify]: Simplify y into y
0.087 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.087 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.087 * [taylor]: Taking taylor expansion of x in x
0.087 * [backup-simplify]: Simplify 0 into 0
0.087 * [backup-simplify]: Simplify 1 into 1
0.087 * [backup-simplify]: Simplify (/ 1 1) into 1
0.087 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 y)) in x
0.087 * [taylor]: Taking taylor expansion of 1.0 in x
0.087 * [backup-simplify]: Simplify 1.0 into 1.0
0.087 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.087 * [taylor]: Taking taylor expansion of y in x
0.087 * [backup-simplify]: Simplify y into y
0.088 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.088 * [backup-simplify]: Simplify (- 1) into -1
0.088 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.088 * [backup-simplify]: Simplify (+ 1.0 (/ 1 y)) into (+ 1.0 (/ 1 y))
0.088 * [backup-simplify]: Simplify (/ -1 (+ 1.0 (/ 1 y))) into (/ -1 (+ 1.0 (/ 1 y)))
0.088 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ 1.0 (/ 1 y))) in x
0.088 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.088 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.088 * [taylor]: Taking taylor expansion of y in x
0.088 * [backup-simplify]: Simplify y into y
0.088 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.088 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.088 * [taylor]: Taking taylor expansion of x in x
0.088 * [backup-simplify]: Simplify 0 into 0
0.088 * [backup-simplify]: Simplify 1 into 1
0.089 * [backup-simplify]: Simplify (/ 1 1) into 1
0.089 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 y)) in x
0.089 * [taylor]: Taking taylor expansion of 1.0 in x
0.089 * [backup-simplify]: Simplify 1.0 into 1.0
0.089 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.089 * [taylor]: Taking taylor expansion of y in x
0.089 * [backup-simplify]: Simplify y into y
0.089 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.089 * [backup-simplify]: Simplify (- 1) into -1
0.089 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.089 * [backup-simplify]: Simplify (+ 1.0 (/ 1 y)) into (+ 1.0 (/ 1 y))
0.089 * [backup-simplify]: Simplify (/ -1 (+ 1.0 (/ 1 y))) into (/ -1 (+ 1.0 (/ 1 y)))
0.089 * [taylor]: Taking taylor expansion of (/ -1 (+ 1.0 (/ 1 y))) in y
0.089 * [taylor]: Taking taylor expansion of -1 in y
0.089 * [backup-simplify]: Simplify -1 into -1
0.089 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 y)) in y
0.089 * [taylor]: Taking taylor expansion of 1.0 in y
0.089 * [backup-simplify]: Simplify 1.0 into 1.0
0.089 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.089 * [taylor]: Taking taylor expansion of y in y
0.089 * [backup-simplify]: Simplify 0 into 0
0.090 * [backup-simplify]: Simplify 1 into 1
0.090 * [backup-simplify]: Simplify (/ 1 1) into 1
0.090 * [backup-simplify]: Simplify (+ 0 1) into 1
0.090 * [backup-simplify]: Simplify (/ -1 1) into -1
0.091 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.091 * [backup-simplify]: Simplify (- 0) into 0
0.091 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
0.091 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.091 * [backup-simplify]: Simplify (+ 0 0) into 0
0.091 * [backup-simplify]: Simplify (- (/ (/ 1 y) (+ 1.0 (/ 1 y))) (+ (* (/ -1 (+ 1.0 (/ 1 y))) (/ 0 (+ 1.0 (/ 1 y)))))) into (/ 1 (* (+ 1.0 (/ 1 y)) y))
0.092 * [taylor]: Taking taylor expansion of (/ 1 (* (+ 1.0 (/ 1 y)) y)) in y
0.092 * [taylor]: Taking taylor expansion of (* (+ 1.0 (/ 1 y)) y) in y
0.092 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 y)) in y
0.092 * [taylor]: Taking taylor expansion of 1.0 in y
0.092 * [backup-simplify]: Simplify 1.0 into 1.0
0.092 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.092 * [taylor]: Taking taylor expansion of y in y
0.092 * [backup-simplify]: Simplify 0 into 0
0.092 * [backup-simplify]: Simplify 1 into 1
0.092 * [backup-simplify]: Simplify (/ 1 1) into 1
0.092 * [taylor]: Taking taylor expansion of y in y
0.092 * [backup-simplify]: Simplify 0 into 0
0.092 * [backup-simplify]: Simplify 1 into 1
0.092 * [backup-simplify]: Simplify (+ 0 1) into 1
0.092 * [backup-simplify]: Simplify (* 1 0) into 0
0.093 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.093 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
0.094 * [backup-simplify]: Simplify (+ (* 1 1) (* 1.0 0)) into 1
0.094 * [backup-simplify]: Simplify (/ 1 1) into 1
0.094 * [backup-simplify]: Simplify 1 into 1
0.094 * [backup-simplify]: Simplify -1 into -1
0.094 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.094 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.095 * [backup-simplify]: Simplify (- 0) into 0
0.095 * [backup-simplify]: Simplify (+ 0 0) into 0
0.095 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.095 * [backup-simplify]: Simplify (+ 0 0) into 0
0.096 * [backup-simplify]: Simplify (- (/ 0 (+ 1.0 (/ 1 y))) (+ (* (/ -1 (+ 1.0 (/ 1 y))) (/ 0 (+ 1.0 (/ 1 y)))) (* (/ 1 (* (+ 1.0 (/ 1 y)) y)) (/ 0 (+ 1.0 (/ 1 y)))))) into 0
0.096 * [taylor]: Taking taylor expansion of 0 in y
0.096 * [backup-simplify]: Simplify 0 into 0
0.096 * [backup-simplify]: Simplify 0 into 0
0.096 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.096 * [backup-simplify]: Simplify (+ 0 0) into 0
0.102 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1.0 1) (* 0 0))) into 1.0
0.103 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1.0 1)))) into (- 1.0)
0.103 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.104 * [backup-simplify]: Simplify (+ (* (- 1.0) (* (/ 1 (- y)) 1)) (+ (* -1 (* (/ 1 (- y)) (/ 1 (/ 1 (- x))))) 1)) into (- (+ 1 (* 1.0 (/ 1 y))) (/ x y))
0.104 * * * [progress]: simplifying candidates
0.105 * [simplify]: Simplifying:
  (- (log (- x y)) (log (- 1.0 y)))
  (log (/ (- x y) (- 1.0 y)))
  (exp (/ (- x y) (- 1.0 y)))
  (/ (* (* (- x y) (- x y)) (- x y)) (* (* (- 1.0 y) (- 1.0 y)) (- 1.0 y)))
  (* (cbrt (/ (- x y) (- 1.0 y))) (cbrt (/ (- x y) (- 1.0 y))))
  (cbrt (/ (- x y) (- 1.0 y)))
  (* (* (/ (- x y) (- 1.0 y)) (/ (- x y) (- 1.0 y))) (/ (- x y) (- 1.0 y)))
  (sqrt (/ (- x y) (- 1.0 y)))
  (sqrt (/ (- x y) (- 1.0 y)))
  (- (- x y))
  (- (- 1.0 y))
  (/ x (- 1.0 y))
  (/ y (- 1.0 y))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y))))
  (/ (cbrt (- x y)) (cbrt (- 1.0 y)))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (- 1.0 y)))
  (/ (cbrt (- x y)) (sqrt (- 1.0 y)))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) 1)
  (/ (cbrt (- x y)) (- 1.0 y))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (+ (sqrt 1.0) (sqrt y)))
  (/ (cbrt (- x y)) (- (sqrt 1.0) (sqrt y)))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) 1)
  (/ (cbrt (- x y)) (- 1.0 y))
  (/ (sqrt (- x y)) (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y))))
  (/ (sqrt (- x y)) (cbrt (- 1.0 y)))
  (/ (sqrt (- x y)) (sqrt (- 1.0 y)))
  (/ (sqrt (- x y)) (sqrt (- 1.0 y)))
  (/ (sqrt (- x y)) 1)
  (/ (sqrt (- x y)) (- 1.0 y))
  (/ (sqrt (- x y)) (+ (sqrt 1.0) (sqrt y)))
  (/ (sqrt (- x y)) (- (sqrt 1.0) (sqrt y)))
  (/ (sqrt (- x y)) 1)
  (/ (sqrt (- x y)) (- 1.0 y))
  (/ 1 (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y))))
  (/ (- x y) (cbrt (- 1.0 y)))
  (/ 1 (sqrt (- 1.0 y)))
  (/ (- x y) (sqrt (- 1.0 y)))
  (/ 1 1)
  (/ (- x y) (- 1.0 y))
  (/ 1 (+ (sqrt 1.0) (sqrt y)))
  (/ (- x y) (- (sqrt 1.0) (sqrt y)))
  (/ 1 1)
  (/ (- x y) (- 1.0 y))
  (/ (+ (sqrt x) (sqrt y)) (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y))))
  (/ (- (sqrt x) (sqrt y)) (cbrt (- 1.0 y)))
  (/ (+ (sqrt x) (sqrt y)) (sqrt (- 1.0 y)))
  (/ (- (sqrt x) (sqrt y)) (sqrt (- 1.0 y)))
  (/ (+ (sqrt x) (sqrt y)) 1)
  (/ (- (sqrt x) (sqrt y)) (- 1.0 y))
  (/ (+ (sqrt x) (sqrt y)) (+ (sqrt 1.0) (sqrt y)))
  (/ (- (sqrt x) (sqrt y)) (- (sqrt 1.0) (sqrt y)))
  (/ (+ (sqrt x) (sqrt y)) 1)
  (/ (- (sqrt x) (sqrt y)) (- 1.0 y))
  (/ 1 (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y))))
  (/ (- x y) (cbrt (- 1.0 y)))
  (/ 1 (sqrt (- 1.0 y)))
  (/ (- x y) (sqrt (- 1.0 y)))
  (/ 1 1)
  (/ (- x y) (- 1.0 y))
  (/ 1 (+ (sqrt 1.0) (sqrt y)))
  (/ (- x y) (- (sqrt 1.0) (sqrt y)))
  (/ 1 1)
  (/ (- x y) (- 1.0 y))
  (/ 1 (- 1.0 y))
  (/ (- 1.0 y) (- x y))
  (/ (- x y) (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y))))
  (/ (- x y) (sqrt (- 1.0 y)))
  (/ (- x y) 1)
  (/ (- x y) (+ (sqrt 1.0) (sqrt y)))
  (/ (- x y) 1)
  (/ (- 1.0 y) (cbrt (- x y)))
  (/ (- 1.0 y) (sqrt (- x y)))
  (/ (- 1.0 y) (- x y))
  (/ (- 1.0 y) (- (sqrt x) (sqrt y)))
  (/ (- 1.0 y) (- x y))
  (/ (- x y) (- (pow 1.0 3) (pow y 3)))
  (/ (- x y) (- (* 1.0 1.0) (* y y)))
  (* (- 1.0 y) (+ (* x x) (+ (* y y) (* x y))))
  (* (- 1.0 y) (+ x y))
  (- (+ (* 1.0 x) (* 1.0 (* x y))) (* 1.0 y))
  (- (+ 1 (* 1.0 (/ 1 y))) (/ x y))
  (- (+ 1 (* 1.0 (/ 1 y))) (/ x y))
0.106 * * [simplify]: iteration 0: 103 enodes
0.130 * * [simplify]: iteration 1: 258 enodes
0.226 * * [simplify]: iteration 2: 860 enodes
0.564 * * [simplify]: iteration complete: 5000 enodes
0.564 * * [simplify]: Extracting #0: cost 55 inf + 0
0.565 * * [simplify]: Extracting #1: cost 582 inf + 1
0.569 * * [simplify]: Extracting #2: cost 1795 inf + 103
0.577 * * [simplify]: Extracting #3: cost 1372 inf + 4294
0.585 * * [simplify]: Extracting #4: cost 205 inf + 14056
0.592 * * [simplify]: Extracting #5: cost 49 inf + 15971
0.603 * * [simplify]: Extracting #6: cost 13 inf + 16138
0.610 * * [simplify]: Extracting #7: cost 0 inf + 16224
0.617 * [simplify]: Simplified to:
  (log (/ (- x y) (- 1.0 y)))
  (log (/ (- x y) (- 1.0 y)))
  (exp (/ (- x y) (- 1.0 y)))
  (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)))
  (+ y (- x))
  (+ y (- 1.0))
  (/ x (- 1.0 y))
  (/ y (- 1.0 y))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y))))
  (/ (cbrt (- x y)) (cbrt (- 1.0 y)))
  (/ (cbrt (- x y)) (/ (sqrt (- 1.0 y)) (cbrt (- x y))))
  (/ (cbrt (- x y)) (sqrt (- 1.0 y)))
  (* (cbrt (- x y)) (cbrt (- x y)))
  (/ (cbrt (- x y)) (- 1.0 y))
  (* (/ (cbrt (- x y)) (+ (sqrt y) (sqrt 1.0))) (cbrt (- x y)))
  (/ (cbrt (- x y)) (- (sqrt 1.0) (sqrt y)))
  (* (cbrt (- x y)) (cbrt (- x y)))
  (/ (cbrt (- x y)) (- 1.0 y))
  (/ (sqrt (- x y)) (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y))))
  (/ (sqrt (- x y)) (cbrt (- 1.0 y)))
  (/ (sqrt (- x y)) (sqrt (- 1.0 y)))
  (/ (sqrt (- x y)) (sqrt (- 1.0 y)))
  (sqrt (- x y))
  (/ (sqrt (- x y)) (- 1.0 y))
  (/ (sqrt (- x y)) (+ (sqrt y) (sqrt 1.0)))
  (/ (sqrt (- x y)) (- (sqrt 1.0) (sqrt y)))
  (sqrt (- x y))
  (/ (sqrt (- x y)) (- 1.0 y))
  (/ 1 (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y))))
  (/ (- x y) (cbrt (- 1.0 y)))
  (/ 1 (sqrt (- 1.0 y)))
  (/ (- x y) (sqrt (- 1.0 y)))
  1
  (/ (- x y) (- 1.0 y))
  (/ 1 (+ (sqrt y) (sqrt 1.0)))
  (/ (- x y) (- (sqrt 1.0) (sqrt y)))
  1
  (/ (- x y) (- 1.0 y))
  (/ (/ (+ (sqrt x) (sqrt y)) (cbrt (- 1.0 y))) (cbrt (- 1.0 y)))
  (/ (- (sqrt x) (sqrt y)) (cbrt (- 1.0 y)))
  (/ (+ (sqrt x) (sqrt y)) (sqrt (- 1.0 y)))
  (/ (- (sqrt x) (sqrt y)) (sqrt (- 1.0 y)))
  (+ (sqrt x) (sqrt y))
  (/ (- (sqrt x) (sqrt y)) (- 1.0 y))
  (/ (+ (sqrt x) (sqrt y)) (+ (sqrt y) (sqrt 1.0)))
  (/ (- (sqrt x) (sqrt y)) (- (sqrt 1.0) (sqrt y)))
  (+ (sqrt x) (sqrt y))
  (/ (- (sqrt x) (sqrt y)) (- 1.0 y))
  (/ 1 (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y))))
  (/ (- x y) (cbrt (- 1.0 y)))
  (/ 1 (sqrt (- 1.0 y)))
  (/ (- x y) (sqrt (- 1.0 y)))
  1
  (/ (- x y) (- 1.0 y))
  (/ 1 (+ (sqrt y) (sqrt 1.0)))
  (/ (- x y) (- (sqrt 1.0) (sqrt y)))
  1
  (/ (- x y) (- 1.0 y))
  (/ 1 (- 1.0 y))
  (/ (- 1.0 y) (- x y))
  (/ (/ (- x y) (cbrt (- 1.0 y))) (cbrt (- 1.0 y)))
  (/ (- x y) (sqrt (- 1.0 y)))
  (- x y)
  (/ (- x y) (+ (sqrt y) (sqrt 1.0)))
  (- x y)
  (/ (- 1.0 y) (cbrt (- x y)))
  (/ (- 1.0 y) (sqrt (- x y)))
  (/ (- 1.0 y) (- x y))
  (/ (- 1.0 y) (- (sqrt x) (sqrt y)))
  (/ (- 1.0 y) (- x y))
  (/ (- x y) (- (pow 1.0 3) (pow y 3)))
  (/ (- x y) (* (+ 1.0 y) (- 1.0 y)))
  (* (- 1.0 y) (+ (* x x) (* (+ x y) y)))
  (* (- 1.0 y) (+ y x))
  (* 1.0 (- (+ x (* y x)) y))
  (+ (- 1 (/ x y)) (/ 1.0 y))
  (+ (- 1 (/ x y)) (/ 1.0 y))
0.617 * * * [progress]: adding candidates to table
0.865 * * [progress]: iteration 2 / 4
0.865 * * * [progress]: picking best candidate
0.870 * * * * [pick]: Picked  #<alt (λ (x y) (/ 1 (/ (- 1.0 y) (- x y))))>
0.870 * * * [progress]: localizing error
0.884 * * * [progress]: generating rewritten candidates
0.884 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.905 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2)
0.938 * * * [progress]: generating series expansions
0.938 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.938 * [backup-simplify]: Simplify (/ 1 (/ (- 1.0 y) (- x y))) into (/ (- x y) (- 1.0 y))
0.938 * [approximate]: Taking taylor expansion of (/ (- x y) (- 1.0 y)) in (y x) around 0
0.938 * [taylor]: Taking taylor expansion of (/ (- x y) (- 1.0 y)) in x
0.938 * [taylor]: Taking taylor expansion of (- x y) in x
0.938 * [taylor]: Taking taylor expansion of x in x
0.938 * [backup-simplify]: Simplify 0 into 0
0.938 * [backup-simplify]: Simplify 1 into 1
0.938 * [taylor]: Taking taylor expansion of y in x
0.938 * [backup-simplify]: Simplify y into y
0.938 * [taylor]: Taking taylor expansion of (- 1.0 y) in x
0.938 * [taylor]: Taking taylor expansion of 1.0 in x
0.938 * [backup-simplify]: Simplify 1.0 into 1.0
0.938 * [taylor]: Taking taylor expansion of y in x
0.938 * [backup-simplify]: Simplify y into y
0.938 * [backup-simplify]: Simplify (- y) into (- y)
0.938 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
0.938 * [backup-simplify]: Simplify (- y) into (- y)
0.938 * [backup-simplify]: Simplify (+ 1.0 (- y)) into (- 1.0 y)
0.938 * [backup-simplify]: Simplify (/ (- y) (- 1.0 y)) into (* -1 (/ y (- 1.0 y)))
0.938 * [taylor]: Taking taylor expansion of (/ (- x y) (- 1.0 y)) in y
0.938 * [taylor]: Taking taylor expansion of (- x y) in y
0.938 * [taylor]: Taking taylor expansion of x in y
0.938 * [backup-simplify]: Simplify x into x
0.938 * [taylor]: Taking taylor expansion of y in y
0.938 * [backup-simplify]: Simplify 0 into 0
0.938 * [backup-simplify]: Simplify 1 into 1
0.938 * [taylor]: Taking taylor expansion of (- 1.0 y) in y
0.938 * [taylor]: Taking taylor expansion of 1.0 in y
0.938 * [backup-simplify]: Simplify 1.0 into 1.0
0.938 * [taylor]: Taking taylor expansion of y in y
0.938 * [backup-simplify]: Simplify 0 into 0
0.938 * [backup-simplify]: Simplify 1 into 1
0.939 * [backup-simplify]: Simplify (- 0) into 0
0.939 * [backup-simplify]: Simplify (+ x 0) into x
0.939 * [backup-simplify]: Simplify (- 0) into 0
0.940 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
0.940 * [backup-simplify]: Simplify (/ x 1.0) into (* 1.0 x)
0.940 * [taylor]: Taking taylor expansion of (/ (- x y) (- 1.0 y)) in y
0.940 * [taylor]: Taking taylor expansion of (- x y) in y
0.940 * [taylor]: Taking taylor expansion of x in y
0.940 * [backup-simplify]: Simplify x into x
0.940 * [taylor]: Taking taylor expansion of y in y
0.940 * [backup-simplify]: Simplify 0 into 0
0.940 * [backup-simplify]: Simplify 1 into 1
0.940 * [taylor]: Taking taylor expansion of (- 1.0 y) in y
0.940 * [taylor]: Taking taylor expansion of 1.0 in y
0.940 * [backup-simplify]: Simplify 1.0 into 1.0
0.940 * [taylor]: Taking taylor expansion of y in y
0.940 * [backup-simplify]: Simplify 0 into 0
0.940 * [backup-simplify]: Simplify 1 into 1
0.940 * [backup-simplify]: Simplify (- 0) into 0
0.940 * [backup-simplify]: Simplify (+ x 0) into x
0.940 * [backup-simplify]: Simplify (- 0) into 0
0.941 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
0.941 * [backup-simplify]: Simplify (/ x 1.0) into (* 1.0 x)
0.941 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
0.941 * [taylor]: Taking taylor expansion of 1.0 in x
0.941 * [backup-simplify]: Simplify 1.0 into 1.0
0.941 * [taylor]: Taking taylor expansion of x in x
0.941 * [backup-simplify]: Simplify 0 into 0
0.941 * [backup-simplify]: Simplify 1 into 1
0.941 * [backup-simplify]: Simplify (* 1.0 0) into 0
0.941 * [backup-simplify]: Simplify 0 into 0
0.941 * [backup-simplify]: Simplify (- 1) into -1
0.942 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.942 * [backup-simplify]: Simplify (- 1) into -1
0.942 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.943 * [backup-simplify]: Simplify (- (/ -1 1.0) (+ (* (* 1.0 x) (/ -1 1.0)))) into (- (* 1.0 x) 1.0)
0.943 * [taylor]: Taking taylor expansion of (- (* 1.0 x) 1.0) in x
0.943 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
0.943 * [taylor]: Taking taylor expansion of 1.0 in x
0.943 * [backup-simplify]: Simplify 1.0 into 1.0
0.943 * [taylor]: Taking taylor expansion of x in x
0.943 * [backup-simplify]: Simplify 0 into 0
0.943 * [backup-simplify]: Simplify 1 into 1
0.943 * [taylor]: Taking taylor expansion of 1.0 in x
0.943 * [backup-simplify]: Simplify 1.0 into 1.0
0.943 * [backup-simplify]: Simplify (* 1.0 0) into 0
0.943 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.944 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0)
0.944 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.945 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0
0.945 * [backup-simplify]: Simplify 1.0 into 1.0
0.945 * [backup-simplify]: Simplify (- 0) into 0
0.946 * [backup-simplify]: Simplify (+ 0 0) into 0
0.946 * [backup-simplify]: Simplify (- 0) into 0
0.946 * [backup-simplify]: Simplify (+ 0 0) into 0
0.947 * [backup-simplify]: Simplify (- (/ 0 1.0) (+ (* (* 1.0 x) (/ 0 1.0)) (* (- (* 1.0 x) 1.0) (/ -1 1.0)))) into (- (* 1.0 x) 1.0)
0.947 * [taylor]: Taking taylor expansion of (- (* 1.0 x) 1.0) in x
0.947 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
0.947 * [taylor]: Taking taylor expansion of 1.0 in x
0.947 * [backup-simplify]: Simplify 1.0 into 1.0
0.947 * [taylor]: Taking taylor expansion of x in x
0.947 * [backup-simplify]: Simplify 0 into 0
0.947 * [backup-simplify]: Simplify 1 into 1
0.947 * [taylor]: Taking taylor expansion of 1.0 in x
0.947 * [backup-simplify]: Simplify 1.0 into 1.0
0.947 * [backup-simplify]: Simplify (* 1.0 0) into 0
0.948 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.948 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0)
0.948 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.949 * [backup-simplify]: Simplify (+ (* (- 1.0) (pow (* 1 y) 2)) (+ (* 1.0 (* x 1)) (* (- 1.0) (* 1 y)))) into (- (* 1.0 x) (+ (* 1.0 (pow y 2)) (* 1.0 y)))
0.949 * [backup-simplify]: Simplify (/ 1 (/ (- 1.0 (/ 1 y)) (- (/ 1 x) (/ 1 y)))) into (/ (- (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y)))
0.949 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))) in (y x) around 0
0.949 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))) in x
0.949 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.949 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.949 * [taylor]: Taking taylor expansion of x in x
0.949 * [backup-simplify]: Simplify 0 into 0
0.949 * [backup-simplify]: Simplify 1 into 1
0.950 * [backup-simplify]: Simplify (/ 1 1) into 1
0.950 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.950 * [taylor]: Taking taylor expansion of y in x
0.950 * [backup-simplify]: Simplify y into y
0.950 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.950 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x
0.950 * [taylor]: Taking taylor expansion of 1.0 in x
0.950 * [backup-simplify]: Simplify 1.0 into 1.0
0.950 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.950 * [taylor]: Taking taylor expansion of y in x
0.950 * [backup-simplify]: Simplify y into y
0.950 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.950 * [backup-simplify]: Simplify (+ 1 0) into 1
0.954 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
0.955 * [backup-simplify]: Simplify (+ 1.0 (- (/ 1 y))) into (- 1.0 (/ 1 y))
0.955 * [backup-simplify]: Simplify (/ 1 (- 1.0 (/ 1 y))) into (/ 1 (- 1.0 (/ 1 y)))
0.955 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))) in y
0.955 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
0.955 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.955 * [taylor]: Taking taylor expansion of x in y
0.955 * [backup-simplify]: Simplify x into x
0.955 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.955 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.955 * [taylor]: Taking taylor expansion of y in y
0.955 * [backup-simplify]: Simplify 0 into 0
0.955 * [backup-simplify]: Simplify 1 into 1
0.955 * [backup-simplify]: Simplify (/ 1 1) into 1
0.955 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.955 * [taylor]: Taking taylor expansion of 1.0 in y
0.955 * [backup-simplify]: Simplify 1.0 into 1.0
0.955 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.955 * [taylor]: Taking taylor expansion of y in y
0.955 * [backup-simplify]: Simplify 0 into 0
0.955 * [backup-simplify]: Simplify 1 into 1
0.956 * [backup-simplify]: Simplify (/ 1 1) into 1
0.956 * [backup-simplify]: Simplify (- 1) into -1
0.956 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.956 * [backup-simplify]: Simplify (- 1) into -1
0.957 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.957 * [backup-simplify]: Simplify (/ -1 -1) into 1
0.957 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))) in y
0.957 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
0.957 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.957 * [taylor]: Taking taylor expansion of x in y
0.957 * [backup-simplify]: Simplify x into x
0.957 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.957 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.957 * [taylor]: Taking taylor expansion of y in y
0.957 * [backup-simplify]: Simplify 0 into 0
0.957 * [backup-simplify]: Simplify 1 into 1
0.957 * [backup-simplify]: Simplify (/ 1 1) into 1
0.957 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.957 * [taylor]: Taking taylor expansion of 1.0 in y
0.957 * [backup-simplify]: Simplify 1.0 into 1.0
0.957 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.957 * [taylor]: Taking taylor expansion of y in y
0.957 * [backup-simplify]: Simplify 0 into 0
0.957 * [backup-simplify]: Simplify 1 into 1
0.958 * [backup-simplify]: Simplify (/ 1 1) into 1
0.958 * [backup-simplify]: Simplify (- 1) into -1
0.958 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.958 * [backup-simplify]: Simplify (- 1) into -1
0.959 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.959 * [backup-simplify]: Simplify (/ -1 -1) into 1
0.959 * [taylor]: Taking taylor expansion of 1 in x
0.959 * [backup-simplify]: Simplify 1 into 1
0.959 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.960 * [backup-simplify]: Simplify (- 0) into 0
0.960 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x)
0.960 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.960 * [backup-simplify]: Simplify (- 0) into 0
0.961 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
0.962 * [backup-simplify]: Simplify (- (/ (/ 1 x) -1) (+ (* 1 (/ 1.0 -1)))) into (- 1.0 (/ 1 x))
0.962 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.962 * [taylor]: Taking taylor expansion of 1.0 in x
0.962 * [backup-simplify]: Simplify 1.0 into 1.0
0.962 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.962 * [taylor]: Taking taylor expansion of x in x
0.962 * [backup-simplify]: Simplify 0 into 0
0.962 * [backup-simplify]: Simplify 1 into 1
0.962 * [backup-simplify]: Simplify (/ 1 1) into 1
0.962 * [backup-simplify]: Simplify (- 1) into -1
0.963 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.963 * [backup-simplify]: Simplify -1 into -1
0.963 * [backup-simplify]: Simplify 1 into 1
0.963 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
0.963 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.964 * [backup-simplify]: Simplify (- 0) into 0
0.964 * [backup-simplify]: Simplify (+ 0 0) into 0
0.964 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.965 * [backup-simplify]: Simplify (- 0) into 0
0.965 * [backup-simplify]: Simplify (+ 0 0) into 0
0.966 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* (- 1.0 (/ 1 x)) (/ 1.0 -1)))) into (- 1.0 (* 1.0 (/ 1 x)))
0.966 * [taylor]: Taking taylor expansion of (- 1.0 (* 1.0 (/ 1 x))) in x
0.966 * [taylor]: Taking taylor expansion of 1.0 in x
0.966 * [backup-simplify]: Simplify 1.0 into 1.0
0.966 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
0.966 * [taylor]: Taking taylor expansion of 1.0 in x
0.966 * [backup-simplify]: Simplify 1.0 into 1.0
0.966 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.966 * [taylor]: Taking taylor expansion of x in x
0.966 * [backup-simplify]: Simplify 0 into 0
0.966 * [backup-simplify]: Simplify 1 into 1
0.966 * [backup-simplify]: Simplify (/ 1 1) into 1
0.967 * [backup-simplify]: Simplify (* 1.0 1) into 1.0
0.967 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.968 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0)
0.968 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.969 * [backup-simplify]: Simplify (+ (* (- 1.0) (* (/ 1 (/ 1 x)) (pow (/ 1 y) 2))) (+ 1 (* -1 (* (/ 1 (/ 1 x)) (/ 1 y))))) into (- 1 (+ (/ x y) (* 1.0 (/ x (pow y 2)))))
0.970 * [backup-simplify]: Simplify (/ 1 (/ (- 1.0 (/ 1 (- y))) (- (/ 1 (- x)) (/ 1 (- y))))) into (/ (- (/ 1 y) (/ 1 x)) (+ 1.0 (/ 1 y)))
0.970 * [approximate]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ 1.0 (/ 1 y))) in (y x) around 0
0.970 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ 1.0 (/ 1 y))) in x
0.970 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.970 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.970 * [taylor]: Taking taylor expansion of y in x
0.970 * [backup-simplify]: Simplify y into y
0.970 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.970 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.970 * [taylor]: Taking taylor expansion of x in x
0.970 * [backup-simplify]: Simplify 0 into 0
0.970 * [backup-simplify]: Simplify 1 into 1
0.970 * [backup-simplify]: Simplify (/ 1 1) into 1
0.970 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 y)) in x
0.970 * [taylor]: Taking taylor expansion of 1.0 in x
0.970 * [backup-simplify]: Simplify 1.0 into 1.0
0.971 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.971 * [taylor]: Taking taylor expansion of y in x
0.971 * [backup-simplify]: Simplify y into y
0.971 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.971 * [backup-simplify]: Simplify (- 1) into -1
0.971 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.972 * [backup-simplify]: Simplify (+ 1.0 (/ 1 y)) into (+ 1.0 (/ 1 y))
0.972 * [backup-simplify]: Simplify (/ -1 (+ 1.0 (/ 1 y))) into (/ -1 (+ 1.0 (/ 1 y)))
0.972 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ 1.0 (/ 1 y))) in y
0.972 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
0.972 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.972 * [taylor]: Taking taylor expansion of y in y
0.972 * [backup-simplify]: Simplify 0 into 0
0.972 * [backup-simplify]: Simplify 1 into 1
0.972 * [backup-simplify]: Simplify (/ 1 1) into 1
0.972 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.972 * [taylor]: Taking taylor expansion of x in y
0.972 * [backup-simplify]: Simplify x into x
0.972 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.972 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 y)) in y
0.972 * [taylor]: Taking taylor expansion of 1.0 in y
0.973 * [backup-simplify]: Simplify 1.0 into 1.0
0.973 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.973 * [taylor]: Taking taylor expansion of y in y
0.973 * [backup-simplify]: Simplify 0 into 0
0.973 * [backup-simplify]: Simplify 1 into 1
0.973 * [backup-simplify]: Simplify (/ 1 1) into 1
0.974 * [backup-simplify]: Simplify (+ 1 0) into 1
0.974 * [backup-simplify]: Simplify (+ 0 1) into 1
0.974 * [backup-simplify]: Simplify (/ 1 1) into 1
0.974 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ 1.0 (/ 1 y))) in y
0.974 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
0.975 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.975 * [taylor]: Taking taylor expansion of y in y
0.975 * [backup-simplify]: Simplify 0 into 0
0.975 * [backup-simplify]: Simplify 1 into 1
0.975 * [backup-simplify]: Simplify (/ 1 1) into 1
0.975 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.975 * [taylor]: Taking taylor expansion of x in y
0.975 * [backup-simplify]: Simplify x into x
0.975 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.975 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 y)) in y
0.975 * [taylor]: Taking taylor expansion of 1.0 in y
0.975 * [backup-simplify]: Simplify 1.0 into 1.0
0.975 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.975 * [taylor]: Taking taylor expansion of y in y
0.976 * [backup-simplify]: Simplify 0 into 0
0.976 * [backup-simplify]: Simplify 1 into 1
0.976 * [backup-simplify]: Simplify (/ 1 1) into 1
0.976 * [backup-simplify]: Simplify (+ 1 0) into 1
0.977 * [backup-simplify]: Simplify (+ 0 1) into 1
0.977 * [backup-simplify]: Simplify (/ 1 1) into 1
0.977 * [taylor]: Taking taylor expansion of 1 in x
0.977 * [backup-simplify]: Simplify 1 into 1
0.978 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.978 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
0.978 * [backup-simplify]: Simplify (+ 0 (- (/ 1 x))) into (- (/ 1 x))
0.979 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.979 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
0.981 * [backup-simplify]: Simplify (- (/ (- (/ 1 x)) 1) (+ (* 1 (/ 1.0 1)))) into (- (+ (/ 1 x) 1.0))
0.981 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 1.0)) in x
0.981 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.981 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.981 * [taylor]: Taking taylor expansion of x in x
0.981 * [backup-simplify]: Simplify 0 into 0
0.981 * [backup-simplify]: Simplify 1 into 1
0.981 * [backup-simplify]: Simplify (/ 1 1) into 1
0.981 * [taylor]: Taking taylor expansion of 1.0 in x
0.981 * [backup-simplify]: Simplify 1.0 into 1.0
0.982 * [backup-simplify]: Simplify (+ 1 0) into 1
0.982 * [backup-simplify]: Simplify (- 1) into -1
0.982 * [backup-simplify]: Simplify -1 into -1
0.982 * [backup-simplify]: Simplify 1 into 1
0.983 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.983 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
0.984 * [backup-simplify]: Simplify (- 0) into 0
0.984 * [backup-simplify]: Simplify (+ 0 0) into 0
0.985 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.985 * [backup-simplify]: Simplify (+ 0 0) into 0
0.986 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (+ (/ 1 x) 1.0)) (/ 1.0 1)))) into (+ (* 1.0 (/ 1 x)) 1.0)
0.986 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 x)) 1.0) in x
0.986 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
0.986 * [taylor]: Taking taylor expansion of 1.0 in x
0.987 * [backup-simplify]: Simplify 1.0 into 1.0
0.987 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.987 * [taylor]: Taking taylor expansion of x in x
0.987 * [backup-simplify]: Simplify 0 into 0
0.987 * [backup-simplify]: Simplify 1 into 1
0.987 * [backup-simplify]: Simplify (/ 1 1) into 1
0.987 * [taylor]: Taking taylor expansion of 1.0 in x
0.987 * [backup-simplify]: Simplify 1.0 into 1.0
0.988 * [backup-simplify]: Simplify (* 1.0 1) into 1.0
0.988 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
0.988 * [backup-simplify]: Simplify 1.0 into 1.0
0.989 * [backup-simplify]: Simplify (+ (* 1.0 (* (/ 1 (/ 1 (- x))) (pow (/ 1 (- y)) 2))) (+ 1 (* -1 (* (/ 1 (/ 1 (- x))) (/ 1 (- y)))))) into (- 1 (+ (/ x y) (* 1.0 (/ x (pow y 2)))))
0.989 * * * * [progress]: [ 2 / 2 ] generating series at (2 2)
0.989 * [backup-simplify]: Simplify (/ (- 1.0 y) (- x y)) into (/ (- 1.0 y) (- x y))
0.989 * [approximate]: Taking taylor expansion of (/ (- 1.0 y) (- x y)) in (y x) around 0
0.989 * [taylor]: Taking taylor expansion of (/ (- 1.0 y) (- x y)) in x
0.989 * [taylor]: Taking taylor expansion of (- 1.0 y) in x
0.989 * [taylor]: Taking taylor expansion of 1.0 in x
0.989 * [backup-simplify]: Simplify 1.0 into 1.0
0.989 * [taylor]: Taking taylor expansion of y in x
0.989 * [backup-simplify]: Simplify y into y
0.989 * [taylor]: Taking taylor expansion of (- x y) in x
0.989 * [taylor]: Taking taylor expansion of x in x
0.989 * [backup-simplify]: Simplify 0 into 0
0.989 * [backup-simplify]: Simplify 1 into 1
0.989 * [taylor]: Taking taylor expansion of y in x
0.989 * [backup-simplify]: Simplify y into y
0.989 * [backup-simplify]: Simplify (- y) into (- y)
0.989 * [backup-simplify]: Simplify (+ 1.0 (- y)) into (- 1.0 y)
0.989 * [backup-simplify]: Simplify (- y) into (- y)
0.989 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
0.990 * [backup-simplify]: Simplify (/ (- 1.0 y) (- y)) into (* -1 (/ (- 1.0 y) y))
0.990 * [taylor]: Taking taylor expansion of (/ (- 1.0 y) (- x y)) in y
0.990 * [taylor]: Taking taylor expansion of (- 1.0 y) in y
0.990 * [taylor]: Taking taylor expansion of 1.0 in y
0.990 * [backup-simplify]: Simplify 1.0 into 1.0
0.990 * [taylor]: Taking taylor expansion of y in y
0.990 * [backup-simplify]: Simplify 0 into 0
0.990 * [backup-simplify]: Simplify 1 into 1
0.990 * [taylor]: Taking taylor expansion of (- x y) in y
0.990 * [taylor]: Taking taylor expansion of x in y
0.990 * [backup-simplify]: Simplify x into x
0.990 * [taylor]: Taking taylor expansion of y in y
0.990 * [backup-simplify]: Simplify 0 into 0
0.990 * [backup-simplify]: Simplify 1 into 1
0.990 * [backup-simplify]: Simplify (- 0) into 0
0.990 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
0.991 * [backup-simplify]: Simplify (- 0) into 0
0.991 * [backup-simplify]: Simplify (+ x 0) into x
0.991 * [backup-simplify]: Simplify (/ 1.0 x) into (/ 1.0 x)
0.991 * [taylor]: Taking taylor expansion of (/ (- 1.0 y) (- x y)) in y
0.991 * [taylor]: Taking taylor expansion of (- 1.0 y) in y
0.991 * [taylor]: Taking taylor expansion of 1.0 in y
0.991 * [backup-simplify]: Simplify 1.0 into 1.0
0.991 * [taylor]: Taking taylor expansion of y in y
0.991 * [backup-simplify]: Simplify 0 into 0
0.991 * [backup-simplify]: Simplify 1 into 1
0.991 * [taylor]: Taking taylor expansion of (- x y) in y
0.991 * [taylor]: Taking taylor expansion of x in y
0.991 * [backup-simplify]: Simplify x into x
0.991 * [taylor]: Taking taylor expansion of y in y
0.991 * [backup-simplify]: Simplify 0 into 0
0.991 * [backup-simplify]: Simplify 1 into 1
0.991 * [backup-simplify]: Simplify (- 0) into 0
0.991 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
0.992 * [backup-simplify]: Simplify (- 0) into 0
0.992 * [backup-simplify]: Simplify (+ x 0) into x
0.992 * [backup-simplify]: Simplify (/ 1.0 x) into (/ 1.0 x)
0.992 * [taylor]: Taking taylor expansion of (/ 1.0 x) in x
0.992 * [taylor]: Taking taylor expansion of 1.0 in x
0.992 * [backup-simplify]: Simplify 1.0 into 1.0
0.992 * [taylor]: Taking taylor expansion of x in x
0.992 * [backup-simplify]: Simplify 0 into 0
0.992 * [backup-simplify]: Simplify 1 into 1
0.992 * [backup-simplify]: Simplify (/ 1.0 1) into 1.0
0.993 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)))) into 0
0.993 * [backup-simplify]: Simplify 0 into 0
0.993 * [backup-simplify]: Simplify (- 1) into -1
0.993 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.993 * [backup-simplify]: Simplify (- 1) into -1
0.994 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.994 * [backup-simplify]: Simplify (- (/ -1 x) (+ (* (/ 1.0 x) (/ -1 x)))) into (- (* 1.0 (/ 1 (pow x 2))) (/ 1 x))
0.994 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 (pow x 2))) (/ 1 x)) in x
0.994 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (pow x 2))) in x
0.994 * [taylor]: Taking taylor expansion of 1.0 in x
0.994 * [backup-simplify]: Simplify 1.0 into 1.0
0.994 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.994 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.994 * [taylor]: Taking taylor expansion of x in x
0.994 * [backup-simplify]: Simplify 0 into 0
0.994 * [backup-simplify]: Simplify 1 into 1
0.994 * [backup-simplify]: Simplify (* 1 1) into 1
0.995 * [backup-simplify]: Simplify (/ 1 1) into 1
0.995 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.995 * [taylor]: Taking taylor expansion of x in x
0.995 * [backup-simplify]: Simplify 0 into 0
0.995 * [backup-simplify]: Simplify 1 into 1
0.995 * [backup-simplify]: Simplify (/ 1 1) into 1
0.996 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.997 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.998 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.998 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.999 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 1))) into 0
1.000 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.001 * [backup-simplify]: Simplify (- 0) into 0
1.001 * [backup-simplify]: Simplify (+ 0 0) into 0
1.001 * [backup-simplify]: Simplify 0 into 0
1.002 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.002 * [backup-simplify]: Simplify 0 into 0
1.002 * [backup-simplify]: Simplify (- 0) into 0
1.003 * [backup-simplify]: Simplify (+ 0 0) into 0
1.003 * [backup-simplify]: Simplify (- 0) into 0
1.004 * [backup-simplify]: Simplify (+ 0 0) into 0
1.004 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1.0 x) (/ 0 x)) (* (- (* 1.0 (/ 1 (pow x 2))) (/ 1 x)) (/ -1 x)))) into (- (* 1.0 (/ 1 (pow x 3))) (/ 1 (pow x 2)))
1.004 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 (pow x 3))) (/ 1 (pow x 2))) in x
1.004 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (pow x 3))) in x
1.004 * [taylor]: Taking taylor expansion of 1.0 in x
1.004 * [backup-simplify]: Simplify 1.0 into 1.0
1.004 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
1.004 * [taylor]: Taking taylor expansion of (pow x 3) in x
1.004 * [taylor]: Taking taylor expansion of x in x
1.004 * [backup-simplify]: Simplify 0 into 0
1.004 * [backup-simplify]: Simplify 1 into 1
1.005 * [backup-simplify]: Simplify (* 1 1) into 1
1.005 * [backup-simplify]: Simplify (* 1 1) into 1
1.006 * [backup-simplify]: Simplify (/ 1 1) into 1
1.006 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.006 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.006 * [taylor]: Taking taylor expansion of x in x
1.006 * [backup-simplify]: Simplify 0 into 0
1.006 * [backup-simplify]: Simplify 1 into 1
1.006 * [backup-simplify]: Simplify (* 1 1) into 1
1.006 * [backup-simplify]: Simplify (/ 1 1) into 1
1.007 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.008 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.009 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.010 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.010 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.011 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.011 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.012 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.012 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.013 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.013 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.014 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.014 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.015 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.015 * [backup-simplify]: Simplify (- 0) into 0
1.015 * [backup-simplify]: Simplify (+ 0 0) into 0
1.015 * [backup-simplify]: Simplify 0 into 0
1.016 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.016 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.017 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.017 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.018 * [backup-simplify]: Simplify (- 0) into 0
1.018 * [backup-simplify]: Simplify (+ 0 0) into 0
1.018 * [backup-simplify]: Simplify 0 into 0
1.019 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.019 * [backup-simplify]: Simplify 0 into 0
1.019 * [backup-simplify]: Simplify 0 into 0
1.019 * [backup-simplify]: Simplify (/ (- 1.0 (/ 1 y)) (- (/ 1 x) (/ 1 y))) into (/ (- 1.0 (/ 1 y)) (- (/ 1 x) (/ 1 y)))
1.019 * [approximate]: Taking taylor expansion of (/ (- 1.0 (/ 1 y)) (- (/ 1 x) (/ 1 y))) in (y x) around 0
1.019 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 y)) (- (/ 1 x) (/ 1 y))) in x
1.019 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x
1.019 * [taylor]: Taking taylor expansion of 1.0 in x
1.019 * [backup-simplify]: Simplify 1.0 into 1.0
1.019 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.019 * [taylor]: Taking taylor expansion of y in x
1.019 * [backup-simplify]: Simplify y into y
1.019 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.019 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
1.019 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.019 * [taylor]: Taking taylor expansion of x in x
1.019 * [backup-simplify]: Simplify 0 into 0
1.019 * [backup-simplify]: Simplify 1 into 1
1.019 * [backup-simplify]: Simplify (/ 1 1) into 1
1.019 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.019 * [taylor]: Taking taylor expansion of y in x
1.019 * [backup-simplify]: Simplify y into y
1.019 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.020 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
1.020 * [backup-simplify]: Simplify (+ 1.0 (- (/ 1 y))) into (- 1.0 (/ 1 y))
1.020 * [backup-simplify]: Simplify (+ 1 0) into 1
1.020 * [backup-simplify]: Simplify (/ (- 1.0 (/ 1 y)) 1) into (- 1.0 (/ 1 y))
1.020 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 y)) (- (/ 1 x) (/ 1 y))) in y
1.020 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
1.020 * [taylor]: Taking taylor expansion of 1.0 in y
1.020 * [backup-simplify]: Simplify 1.0 into 1.0
1.020 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.020 * [taylor]: Taking taylor expansion of y in y
1.020 * [backup-simplify]: Simplify 0 into 0
1.020 * [backup-simplify]: Simplify 1 into 1
1.020 * [backup-simplify]: Simplify (/ 1 1) into 1
1.020 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
1.020 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.020 * [taylor]: Taking taylor expansion of x in y
1.020 * [backup-simplify]: Simplify x into x
1.020 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.020 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.020 * [taylor]: Taking taylor expansion of y in y
1.020 * [backup-simplify]: Simplify 0 into 0
1.020 * [backup-simplify]: Simplify 1 into 1
1.021 * [backup-simplify]: Simplify (/ 1 1) into 1
1.021 * [backup-simplify]: Simplify (- 1) into -1
1.021 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.021 * [backup-simplify]: Simplify (- 1) into -1
1.022 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.022 * [backup-simplify]: Simplify (/ -1 -1) into 1
1.022 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 y)) (- (/ 1 x) (/ 1 y))) in y
1.022 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
1.022 * [taylor]: Taking taylor expansion of 1.0 in y
1.022 * [backup-simplify]: Simplify 1.0 into 1.0
1.022 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.022 * [taylor]: Taking taylor expansion of y in y
1.022 * [backup-simplify]: Simplify 0 into 0
1.022 * [backup-simplify]: Simplify 1 into 1
1.022 * [backup-simplify]: Simplify (/ 1 1) into 1
1.022 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
1.022 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.022 * [taylor]: Taking taylor expansion of x in y
1.022 * [backup-simplify]: Simplify x into x
1.022 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.022 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.022 * [taylor]: Taking taylor expansion of y in y
1.022 * [backup-simplify]: Simplify 0 into 0
1.022 * [backup-simplify]: Simplify 1 into 1
1.023 * [backup-simplify]: Simplify (/ 1 1) into 1
1.023 * [backup-simplify]: Simplify (- 1) into -1
1.023 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.023 * [backup-simplify]: Simplify (- 1) into -1
1.024 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.024 * [backup-simplify]: Simplify (/ -1 -1) into 1
1.024 * [taylor]: Taking taylor expansion of 1 in x
1.024 * [backup-simplify]: Simplify 1 into 1
1.024 * [backup-simplify]: Simplify 0 into 0
1.024 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.025 * [backup-simplify]: Simplify (- 0) into 0
1.025 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
1.025 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.026 * [backup-simplify]: Simplify (- 0) into 0
1.026 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x)
1.026 * [backup-simplify]: Simplify (- (/ 1.0 -1) (+ (* 1 (/ (/ 1 x) -1)))) into (- (/ 1 x) 1.0)
1.026 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
1.026 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.026 * [taylor]: Taking taylor expansion of x in x
1.026 * [backup-simplify]: Simplify 0 into 0
1.026 * [backup-simplify]: Simplify 1 into 1
1.026 * [backup-simplify]: Simplify (/ 1 1) into 1
1.026 * [taylor]: Taking taylor expansion of 1.0 in x
1.026 * [backup-simplify]: Simplify 1.0 into 1.0
1.027 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.027 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.028 * [backup-simplify]: Simplify (- 0) into 0
1.028 * [backup-simplify]: Simplify (+ 0 0) into 0
1.028 * [backup-simplify]: Simplify 0 into 0
1.028 * [backup-simplify]: Simplify 0 into 0
1.028 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.029 * [backup-simplify]: Simplify (- 0) into 0
1.029 * [backup-simplify]: Simplify (+ 0 0) into 0
1.029 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1.029 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.030 * [backup-simplify]: Simplify (- 0) into 0
1.030 * [backup-simplify]: Simplify (+ 0 0) into 0
1.031 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* (- (/ 1 x) 1.0) (/ (/ 1 x) -1)))) into (- (/ 1 (pow x 2)) (* 1.0 (/ 1 x)))
1.031 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 1.0 (/ 1 x))) in x
1.031 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.031 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.031 * [taylor]: Taking taylor expansion of x in x
1.031 * [backup-simplify]: Simplify 0 into 0
1.031 * [backup-simplify]: Simplify 1 into 1
1.032 * [backup-simplify]: Simplify (* 1 1) into 1
1.032 * [backup-simplify]: Simplify (/ 1 1) into 1
1.032 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
1.032 * [taylor]: Taking taylor expansion of 1.0 in x
1.032 * [backup-simplify]: Simplify 1.0 into 1.0
1.032 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.032 * [taylor]: Taking taylor expansion of x in x
1.032 * [backup-simplify]: Simplify 0 into 0
1.032 * [backup-simplify]: Simplify 1 into 1
1.033 * [backup-simplify]: Simplify (/ 1 1) into 1
1.034 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.035 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.035 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.036 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.037 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.038 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.039 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.040 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.041 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 1))) into 0
1.041 * [backup-simplify]: Simplify (- 0) into 0
1.042 * [backup-simplify]: Simplify (+ 0 0) into 0
1.042 * [backup-simplify]: Simplify 0 into 0
1.043 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.043 * [backup-simplify]: Simplify (- 0) into 0
1.043 * [backup-simplify]: Simplify (+ 0 0) into 0
1.043 * [backup-simplify]: Simplify 0 into 0
1.044 * [backup-simplify]: Simplify 0 into 0
1.044 * [backup-simplify]: Simplify 0 into 0
1.044 * [backup-simplify]: Simplify (/ (- 1.0 (/ 1 (- y))) (- (/ 1 (- x)) (/ 1 (- y)))) into (/ (+ 1.0 (/ 1 y)) (- (/ 1 y) (/ 1 x)))
1.044 * [approximate]: Taking taylor expansion of (/ (+ 1.0 (/ 1 y)) (- (/ 1 y) (/ 1 x))) in (y x) around 0
1.044 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 y)) (- (/ 1 y) (/ 1 x))) in x
1.044 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 y)) in x
1.044 * [taylor]: Taking taylor expansion of 1.0 in x
1.044 * [backup-simplify]: Simplify 1.0 into 1.0
1.044 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.044 * [taylor]: Taking taylor expansion of y in x
1.044 * [backup-simplify]: Simplify y into y
1.044 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.044 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
1.044 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.044 * [taylor]: Taking taylor expansion of y in x
1.044 * [backup-simplify]: Simplify y into y
1.044 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.044 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.044 * [taylor]: Taking taylor expansion of x in x
1.044 * [backup-simplify]: Simplify 0 into 0
1.044 * [backup-simplify]: Simplify 1 into 1
1.045 * [backup-simplify]: Simplify (/ 1 1) into 1
1.045 * [backup-simplify]: Simplify (+ 1.0 (/ 1 y)) into (+ 1.0 (/ 1 y))
1.045 * [backup-simplify]: Simplify (- 1) into -1
1.046 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.046 * [backup-simplify]: Simplify (/ (+ 1.0 (/ 1 y)) -1) into (* -1 (+ 1.0 (/ 1 y)))
1.046 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 y)) (- (/ 1 y) (/ 1 x))) in y
1.046 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 y)) in y
1.046 * [taylor]: Taking taylor expansion of 1.0 in y
1.046 * [backup-simplify]: Simplify 1.0 into 1.0
1.046 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.046 * [taylor]: Taking taylor expansion of y in y
1.046 * [backup-simplify]: Simplify 0 into 0
1.046 * [backup-simplify]: Simplify 1 into 1
1.047 * [backup-simplify]: Simplify (/ 1 1) into 1
1.047 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
1.047 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.047 * [taylor]: Taking taylor expansion of y in y
1.047 * [backup-simplify]: Simplify 0 into 0
1.047 * [backup-simplify]: Simplify 1 into 1
1.047 * [backup-simplify]: Simplify (/ 1 1) into 1
1.047 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.047 * [taylor]: Taking taylor expansion of x in y
1.047 * [backup-simplify]: Simplify x into x
1.047 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.048 * [backup-simplify]: Simplify (+ 0 1) into 1
1.048 * [backup-simplify]: Simplify (+ 1 0) into 1
1.049 * [backup-simplify]: Simplify (/ 1 1) into 1
1.049 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 y)) (- (/ 1 y) (/ 1 x))) in y
1.049 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 y)) in y
1.049 * [taylor]: Taking taylor expansion of 1.0 in y
1.049 * [backup-simplify]: Simplify 1.0 into 1.0
1.049 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.049 * [taylor]: Taking taylor expansion of y in y
1.049 * [backup-simplify]: Simplify 0 into 0
1.049 * [backup-simplify]: Simplify 1 into 1
1.049 * [backup-simplify]: Simplify (/ 1 1) into 1
1.049 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
1.049 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.049 * [taylor]: Taking taylor expansion of y in y
1.049 * [backup-simplify]: Simplify 0 into 0
1.049 * [backup-simplify]: Simplify 1 into 1
1.050 * [backup-simplify]: Simplify (/ 1 1) into 1
1.050 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.050 * [taylor]: Taking taylor expansion of x in y
1.050 * [backup-simplify]: Simplify x into x
1.050 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.051 * [backup-simplify]: Simplify (+ 0 1) into 1
1.051 * [backup-simplify]: Simplify (+ 1 0) into 1
1.051 * [backup-simplify]: Simplify (/ 1 1) into 1
1.051 * [taylor]: Taking taylor expansion of 1 in x
1.052 * [backup-simplify]: Simplify 1 into 1
1.052 * [backup-simplify]: Simplify 0 into 0
1.052 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.053 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
1.053 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.054 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
1.054 * [backup-simplify]: Simplify (+ 0 (- (/ 1 x))) into (- (/ 1 x))
1.054 * [backup-simplify]: Simplify (- (/ 1.0 1) (+ (* 1 (/ (- (/ 1 x)) 1)))) into (+ (/ 1 x) 1.0)
1.054 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
1.054 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.054 * [taylor]: Taking taylor expansion of x in x
1.054 * [backup-simplify]: Simplify 0 into 0
1.054 * [backup-simplify]: Simplify 1 into 1
1.055 * [backup-simplify]: Simplify (/ 1 1) into 1
1.055 * [taylor]: Taking taylor expansion of 1.0 in x
1.055 * [backup-simplify]: Simplify 1.0 into 1.0
1.056 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.056 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.057 * [backup-simplify]: Simplify (+ 0 0) into 0
1.057 * [backup-simplify]: Simplify 0 into 0
1.057 * [backup-simplify]: Simplify 0 into 0
1.058 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.058 * [backup-simplify]: Simplify (+ 0 0) into 0
1.059 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.059 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1.059 * [backup-simplify]: Simplify (- 0) into 0
1.060 * [backup-simplify]: Simplify (+ 0 0) into 0
1.061 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (+ (/ 1 x) 1.0) (/ (- (/ 1 x)) 1)))) into (+ (* 1.0 (/ 1 x)) (/ 1 (pow x 2)))
1.061 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 x)) (/ 1 (pow x 2))) in x
1.061 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
1.061 * [taylor]: Taking taylor expansion of 1.0 in x
1.061 * [backup-simplify]: Simplify 1.0 into 1.0
1.061 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.061 * [taylor]: Taking taylor expansion of x in x
1.061 * [backup-simplify]: Simplify 0 into 0
1.061 * [backup-simplify]: Simplify 1 into 1
1.062 * [backup-simplify]: Simplify (/ 1 1) into 1
1.062 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.062 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.062 * [taylor]: Taking taylor expansion of x in x
1.062 * [backup-simplify]: Simplify 0 into 0
1.062 * [backup-simplify]: Simplify 1 into 1
1.062 * [backup-simplify]: Simplify (* 1 1) into 1
1.063 * [backup-simplify]: Simplify (/ 1 1) into 1
1.063 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.064 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.065 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 1))) into 0
1.066 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.067 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.068 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.069 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.070 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.070 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.071 * [backup-simplify]: Simplify (+ 0 0) into 0
1.071 * [backup-simplify]: Simplify 0 into 0
1.072 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.072 * [backup-simplify]: Simplify (+ 0 0) into 0
1.072 * [backup-simplify]: Simplify 0 into 0
1.072 * [backup-simplify]: Simplify 0 into 0
1.072 * [backup-simplify]: Simplify 0 into 0
1.072 * * * [progress]: simplifying candidates
1.084 * [simplify]: Simplifying:
  (- 1)
  (- (- (log (- 1.0 y)) (log (- x y))))
  (- (log (/ (- 1.0 y) (- x y))))
  (- 0 (- (log (- 1.0 y)) (log (- x y))))
  (- 0 (log (/ (- 1.0 y) (- x y))))
  (- (log 1) (- (log (- 1.0 y)) (log (- x y))))
  (- (log 1) (log (/ (- 1.0 y) (- x y))))
  (log (/ 1 (/ (- 1.0 y) (- x y))))
  (exp (/ 1 (/ (- 1.0 y) (- x y))))
  (/ (* (* 1 1) 1) (/ (* (* (- 1.0 y) (- 1.0 y)) (- 1.0 y)) (* (* (- x y) (- x y)) (- x y))))
  (/ (* (* 1 1) 1) (* (* (/ (- 1.0 y) (- x y)) (/ (- 1.0 y) (- x y))) (/ (- 1.0 y) (- x y))))
  (* (cbrt (/ 1 (/ (- 1.0 y) (- x y)))) (cbrt (/ 1 (/ (- 1.0 y) (- x y)))))
  (cbrt (/ 1 (/ (- 1.0 y) (- x y))))
  (* (* (/ 1 (/ (- 1.0 y) (- x y))) (/ 1 (/ (- 1.0 y) (- x y)))) (/ 1 (/ (- 1.0 y) (- x y))))
  (sqrt (/ 1 (/ (- 1.0 y) (- x y))))
  (sqrt (/ 1 (/ (- 1.0 y) (- x y))))
  (- 1)
  (- (/ (- 1.0 y) (- x y)))
  (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (/ (- 1.0 y) (- x y))) (cbrt (/ (- 1.0 y) (- x y)))))
  (/ (cbrt 1) (cbrt (/ (- 1.0 y) (- x y))))
  (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ (- 1.0 y) (- x y))))
  (/ (cbrt 1) (sqrt (/ (- 1.0 y) (- x y))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y))) (* (cbrt (- x y)) (cbrt (- x y)))))
  (/ (cbrt 1) (/ (cbrt (- 1.0 y)) (cbrt (- x y))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y))) (sqrt (- x y))))
  (/ (cbrt 1) (/ (cbrt (- 1.0 y)) (sqrt (- x y))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y))) 1))
  (/ (cbrt 1) (/ (cbrt (- 1.0 y)) (- x y)))
  (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y))) (+ (sqrt x) (sqrt y))))
  (/ (cbrt 1) (/ (cbrt (- 1.0 y)) (- (sqrt x) (sqrt y))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y))) 1))
  (/ (cbrt 1) (/ (cbrt (- 1.0 y)) (- x y)))
  (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (- 1.0 y)) (* (cbrt (- x y)) (cbrt (- x y)))))
  (/ (cbrt 1) (/ (sqrt (- 1.0 y)) (cbrt (- x y))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (- 1.0 y)) (sqrt (- x y))))
  (/ (cbrt 1) (/ (sqrt (- 1.0 y)) (sqrt (- x y))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (- 1.0 y)) 1))
  (/ (cbrt 1) (/ (sqrt (- 1.0 y)) (- x y)))
  (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (- 1.0 y)) (+ (sqrt x) (sqrt y))))
  (/ (cbrt 1) (/ (sqrt (- 1.0 y)) (- (sqrt x) (sqrt y))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (- 1.0 y)) 1))
  (/ (cbrt 1) (/ (sqrt (- 1.0 y)) (- x y)))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 (* (cbrt (- x y)) (cbrt (- x y)))))
  (/ (cbrt 1) (/ (- 1.0 y) (cbrt (- x y))))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 (sqrt (- x y))))
  (/ (cbrt 1) (/ (- 1.0 y) (sqrt (- x y))))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 1))
  (/ (cbrt 1) (/ (- 1.0 y) (- x y)))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 (+ (sqrt x) (sqrt y))))
  (/ (cbrt 1) (/ (- 1.0 y) (- (sqrt x) (sqrt y))))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 1))
  (/ (cbrt 1) (/ (- 1.0 y) (- x y)))
  (/ (* (cbrt 1) (cbrt 1)) (/ (+ (sqrt 1.0) (sqrt y)) (* (cbrt (- x y)) (cbrt (- x y)))))
  (/ (cbrt 1) (/ (- (sqrt 1.0) (sqrt y)) (cbrt (- x y))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (+ (sqrt 1.0) (sqrt y)) (sqrt (- x y))))
  (/ (cbrt 1) (/ (- (sqrt 1.0) (sqrt y)) (sqrt (- x y))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (+ (sqrt 1.0) (sqrt y)) 1))
  (/ (cbrt 1) (/ (- (sqrt 1.0) (sqrt y)) (- x y)))
  (/ (* (cbrt 1) (cbrt 1)) (/ (+ (sqrt 1.0) (sqrt y)) (+ (sqrt x) (sqrt y))))
  (/ (cbrt 1) (/ (- (sqrt 1.0) (sqrt y)) (- (sqrt x) (sqrt y))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (+ (sqrt 1.0) (sqrt y)) 1))
  (/ (cbrt 1) (/ (- (sqrt 1.0) (sqrt y)) (- x y)))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 (* (cbrt (- x y)) (cbrt (- x y)))))
  (/ (cbrt 1) (/ (- 1.0 y) (cbrt (- x y))))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 (sqrt (- x y))))
  (/ (cbrt 1) (/ (- 1.0 y) (sqrt (- x y))))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 1))
  (/ (cbrt 1) (/ (- 1.0 y) (- x y)))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 (+ (sqrt x) (sqrt y))))
  (/ (cbrt 1) (/ (- 1.0 y) (- (sqrt x) (sqrt y))))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 1))
  (/ (cbrt 1) (/ (- 1.0 y) (- x y)))
  (/ (* (cbrt 1) (cbrt 1)) 1)
  (/ (cbrt 1) (/ (- 1.0 y) (- x y)))
  (/ (* (cbrt 1) (cbrt 1)) (- 1.0 y))
  (/ (cbrt 1) (/ 1 (- x y)))
  (/ (* (cbrt 1) (cbrt 1)) (/ (- 1.0 y) (- (pow x 3) (pow y 3))))
  (/ (cbrt 1) (+ (* x x) (+ (* y y) (* x y))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (- 1.0 y) (- (* x x) (* y y))))
  (/ (cbrt 1) (+ x y))
  (/ (sqrt 1) (* (cbrt (/ (- 1.0 y) (- x y))) (cbrt (/ (- 1.0 y) (- x y)))))
  (/ (sqrt 1) (cbrt (/ (- 1.0 y) (- x y))))
  (/ (sqrt 1) (sqrt (/ (- 1.0 y) (- x y))))
  (/ (sqrt 1) (sqrt (/ (- 1.0 y) (- x y))))
  (/ (sqrt 1) (/ (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y))) (* (cbrt (- x y)) (cbrt (- x y)))))
  (/ (sqrt 1) (/ (cbrt (- 1.0 y)) (cbrt (- x y))))
  (/ (sqrt 1) (/ (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y))) (sqrt (- x y))))
  (/ (sqrt 1) (/ (cbrt (- 1.0 y)) (sqrt (- x y))))
  (/ (sqrt 1) (/ (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y))) 1))
  (/ (sqrt 1) (/ (cbrt (- 1.0 y)) (- x y)))
  (/ (sqrt 1) (/ (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y))) (+ (sqrt x) (sqrt y))))
  (/ (sqrt 1) (/ (cbrt (- 1.0 y)) (- (sqrt x) (sqrt y))))
  (/ (sqrt 1) (/ (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y))) 1))
  (/ (sqrt 1) (/ (cbrt (- 1.0 y)) (- x y)))
  (/ (sqrt 1) (/ (sqrt (- 1.0 y)) (* (cbrt (- x y)) (cbrt (- x y)))))
  (/ (sqrt 1) (/ (sqrt (- 1.0 y)) (cbrt (- x y))))
  (/ (sqrt 1) (/ (sqrt (- 1.0 y)) (sqrt (- x y))))
  (/ (sqrt 1) (/ (sqrt (- 1.0 y)) (sqrt (- x y))))
  (/ (sqrt 1) (/ (sqrt (- 1.0 y)) 1))
  (/ (sqrt 1) (/ (sqrt (- 1.0 y)) (- x y)))
  (/ (sqrt 1) (/ (sqrt (- 1.0 y)) (+ (sqrt x) (sqrt y))))
  (/ (sqrt 1) (/ (sqrt (- 1.0 y)) (- (sqrt x) (sqrt y))))
  (/ (sqrt 1) (/ (sqrt (- 1.0 y)) 1))
  (/ (sqrt 1) (/ (sqrt (- 1.0 y)) (- x y)))
  (/ (sqrt 1) (/ 1 (* (cbrt (- x y)) (cbrt (- x y)))))
  (/ (sqrt 1) (/ (- 1.0 y) (cbrt (- x y))))
  (/ (sqrt 1) (/ 1 (sqrt (- x y))))
  (/ (sqrt 1) (/ (- 1.0 y) (sqrt (- x y))))
  (/ (sqrt 1) (/ 1 1))
  (/ (sqrt 1) (/ (- 1.0 y) (- x y)))
  (/ (sqrt 1) (/ 1 (+ (sqrt x) (sqrt y))))
  (/ (sqrt 1) (/ (- 1.0 y) (- (sqrt x) (sqrt y))))
  (/ (sqrt 1) (/ 1 1))
  (/ (sqrt 1) (/ (- 1.0 y) (- x y)))
  (/ (sqrt 1) (/ (+ (sqrt 1.0) (sqrt y)) (* (cbrt (- x y)) (cbrt (- x y)))))
  (/ (sqrt 1) (/ (- (sqrt 1.0) (sqrt y)) (cbrt (- x y))))
  (/ (sqrt 1) (/ (+ (sqrt 1.0) (sqrt y)) (sqrt (- x y))))
  (/ (sqrt 1) (/ (- (sqrt 1.0) (sqrt y)) (sqrt (- x y))))
  (/ (sqrt 1) (/ (+ (sqrt 1.0) (sqrt y)) 1))
  (/ (sqrt 1) (/ (- (sqrt 1.0) (sqrt y)) (- x y)))
  (/ (sqrt 1) (/ (+ (sqrt 1.0) (sqrt y)) (+ (sqrt x) (sqrt y))))
  (/ (sqrt 1) (/ (- (sqrt 1.0) (sqrt y)) (- (sqrt x) (sqrt y))))
  (/ (sqrt 1) (/ (+ (sqrt 1.0) (sqrt y)) 1))
  (/ (sqrt 1) (/ (- (sqrt 1.0) (sqrt y)) (- x y)))
  (/ (sqrt 1) (/ 1 (* (cbrt (- x y)) (cbrt (- x y)))))
  (/ (sqrt 1) (/ (- 1.0 y) (cbrt (- x y))))
  (/ (sqrt 1) (/ 1 (sqrt (- x y))))
  (/ (sqrt 1) (/ (- 1.0 y) (sqrt (- x y))))
  (/ (sqrt 1) (/ 1 1))
  (/ (sqrt 1) (/ (- 1.0 y) (- x y)))
  (/ (sqrt 1) (/ 1 (+ (sqrt x) (sqrt y))))
  (/ (sqrt 1) (/ (- 1.0 y) (- (sqrt x) (sqrt y))))
  (/ (sqrt 1) (/ 1 1))
  (/ (sqrt 1) (/ (- 1.0 y) (- x y)))
  (/ (sqrt 1) 1)
  (/ (sqrt 1) (/ (- 1.0 y) (- x y)))
  (/ (sqrt 1) (- 1.0 y))
  (/ (sqrt 1) (/ 1 (- x y)))
  (/ (sqrt 1) (/ (- 1.0 y) (- (pow x 3) (pow y 3))))
  (/ (sqrt 1) (+ (* x x) (+ (* y y) (* x y))))
  (/ (sqrt 1) (/ (- 1.0 y) (- (* x x) (* y y))))
  (/ (sqrt 1) (+ x y))
  (/ 1 (* (cbrt (/ (- 1.0 y) (- x y))) (cbrt (/ (- 1.0 y) (- x y)))))
  (/ 1 (cbrt (/ (- 1.0 y) (- x y))))
  (/ 1 (sqrt (/ (- 1.0 y) (- x y))))
  (/ 1 (sqrt (/ (- 1.0 y) (- x y))))
  (/ 1 (/ (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y))) (* (cbrt (- x y)) (cbrt (- x y)))))
  (/ 1 (/ (cbrt (- 1.0 y)) (cbrt (- x y))))
  (/ 1 (/ (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y))) (sqrt (- x y))))
  (/ 1 (/ (cbrt (- 1.0 y)) (sqrt (- x y))))
  (/ 1 (/ (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y))) 1))
  (/ 1 (/ (cbrt (- 1.0 y)) (- x y)))
  (/ 1 (/ (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y))) (+ (sqrt x) (sqrt y))))
  (/ 1 (/ (cbrt (- 1.0 y)) (- (sqrt x) (sqrt y))))
  (/ 1 (/ (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y))) 1))
  (/ 1 (/ (cbrt (- 1.0 y)) (- x y)))
  (/ 1 (/ (sqrt (- 1.0 y)) (* (cbrt (- x y)) (cbrt (- x y)))))
  (/ 1 (/ (sqrt (- 1.0 y)) (cbrt (- x y))))
  (/ 1 (/ (sqrt (- 1.0 y)) (sqrt (- x y))))
  (/ 1 (/ (sqrt (- 1.0 y)) (sqrt (- x y))))
  (/ 1 (/ (sqrt (- 1.0 y)) 1))
  (/ 1 (/ (sqrt (- 1.0 y)) (- x y)))
  (/ 1 (/ (sqrt (- 1.0 y)) (+ (sqrt x) (sqrt y))))
  (/ 1 (/ (sqrt (- 1.0 y)) (- (sqrt x) (sqrt y))))
  (/ 1 (/ (sqrt (- 1.0 y)) 1))
  (/ 1 (/ (sqrt (- 1.0 y)) (- x y)))
  (/ 1 (/ 1 (* (cbrt (- x y)) (cbrt (- x y)))))
  (/ 1 (/ (- 1.0 y) (cbrt (- x y))))
  (/ 1 (/ 1 (sqrt (- x y))))
  (/ 1 (/ (- 1.0 y) (sqrt (- x y))))
  (/ 1 (/ 1 1))
  (/ 1 (/ (- 1.0 y) (- x y)))
  (/ 1 (/ 1 (+ (sqrt x) (sqrt y))))
  (/ 1 (/ (- 1.0 y) (- (sqrt x) (sqrt y))))
  (/ 1 (/ 1 1))
  (/ 1 (/ (- 1.0 y) (- x y)))
  (/ 1 (/ (+ (sqrt 1.0) (sqrt y)) (* (cbrt (- x y)) (cbrt (- x y)))))
  (/ 1 (/ (- (sqrt 1.0) (sqrt y)) (cbrt (- x y))))
  (/ 1 (/ (+ (sqrt 1.0) (sqrt y)) (sqrt (- x y))))
  (/ 1 (/ (- (sqrt 1.0) (sqrt y)) (sqrt (- x y))))
  (/ 1 (/ (+ (sqrt 1.0) (sqrt y)) 1))
  (/ 1 (/ (- (sqrt 1.0) (sqrt y)) (- x y)))
  (/ 1 (/ (+ (sqrt 1.0) (sqrt y)) (+ (sqrt x) (sqrt y))))
  (/ 1 (/ (- (sqrt 1.0) (sqrt y)) (- (sqrt x) (sqrt y))))
  (/ 1 (/ (+ (sqrt 1.0) (sqrt y)) 1))
  (/ 1 (/ (- (sqrt 1.0) (sqrt y)) (- x y)))
  (/ 1 (/ 1 (* (cbrt (- x y)) (cbrt (- x y)))))
  (/ 1 (/ (- 1.0 y) (cbrt (- x y))))
  (/ 1 (/ 1 (sqrt (- x y))))
  (/ 1 (/ (- 1.0 y) (sqrt (- x y))))
  (/ 1 (/ 1 1))
  (/ 1 (/ (- 1.0 y) (- x y)))
  (/ 1 (/ 1 (+ (sqrt x) (sqrt y))))
  (/ 1 (/ (- 1.0 y) (- (sqrt x) (sqrt y))))
  (/ 1 (/ 1 1))
  (/ 1 (/ (- 1.0 y) (- x y)))
  (/ 1 1)
  (/ 1 (/ (- 1.0 y) (- x y)))
  (/ 1 (- 1.0 y))
  (/ 1 (/ 1 (- x y)))
  (/ 1 (/ (- 1.0 y) (- (pow x 3) (pow y 3))))
  (/ 1 (+ (* x x) (+ (* y y) (* x y))))
  (/ 1 (/ (- 1.0 y) (- (* x x) (* y y))))
  (/ 1 (+ x y))
  (/ 1 (/ (- 1.0 y) (- x y)))
  (/ (/ (- 1.0 y) (- x y)) 1)
  (/ 1 (* (cbrt (/ (- 1.0 y) (- x y))) (cbrt (/ (- 1.0 y) (- x y)))))
  (/ 1 (sqrt (/ (- 1.0 y) (- x y))))
  (/ 1 (/ (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y))) (* (cbrt (- x y)) (cbrt (- x y)))))
  (/ 1 (/ (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y))) (sqrt (- x y))))
  (/ 1 (/ (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y))) 1))
  (/ 1 (/ (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y))) (+ (sqrt x) (sqrt y))))
  (/ 1 (/ (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y))) 1))
  (/ 1 (/ (sqrt (- 1.0 y)) (* (cbrt (- x y)) (cbrt (- x y)))))
  (/ 1 (/ (sqrt (- 1.0 y)) (sqrt (- x y))))
  (/ 1 (/ (sqrt (- 1.0 y)) 1))
  (/ 1 (/ (sqrt (- 1.0 y)) (+ (sqrt x) (sqrt y))))
  (/ 1 (/ (sqrt (- 1.0 y)) 1))
  (/ 1 (/ 1 (* (cbrt (- x y)) (cbrt (- x y)))))
  (/ 1 (/ 1 (sqrt (- x y))))
  (/ 1 (/ 1 1))
  (/ 1 (/ 1 (+ (sqrt x) (sqrt y))))
  (/ 1 (/ 1 1))
  (/ 1 (/ (+ (sqrt 1.0) (sqrt y)) (* (cbrt (- x y)) (cbrt (- x y)))))
  (/ 1 (/ (+ (sqrt 1.0) (sqrt y)) (sqrt (- x y))))
  (/ 1 (/ (+ (sqrt 1.0) (sqrt y)) 1))
  (/ 1 (/ (+ (sqrt 1.0) (sqrt y)) (+ (sqrt x) (sqrt y))))
  (/ 1 (/ (+ (sqrt 1.0) (sqrt y)) 1))
  (/ 1 (/ 1 (* (cbrt (- x y)) (cbrt (- x y)))))
  (/ 1 (/ 1 (sqrt (- x y))))
  (/ 1 (/ 1 1))
  (/ 1 (/ 1 (+ (sqrt x) (sqrt y))))
  (/ 1 (/ 1 1))
  (/ 1 1)
  (/ 1 (- 1.0 y))
  (/ 1 (/ (- 1.0 y) (- (pow x 3) (pow y 3))))
  (/ 1 (/ (- 1.0 y) (- (* x x) (* y y))))
  (/ (/ (- 1.0 y) (- x y)) (cbrt 1))
  (/ (/ (- 1.0 y) (- x y)) (sqrt 1))
  (/ (/ (- 1.0 y) (- x y)) 1)
  (/ 1 (- 1.0 y))
  (- (log (- 1.0 y)) (log (- x y)))
  (log (/ (- 1.0 y) (- x y)))
  (exp (/ (- 1.0 y) (- x y)))
  (/ (* (* (- 1.0 y) (- 1.0 y)) (- 1.0 y)) (* (* (- x y) (- x y)) (- x y)))
  (* (cbrt (/ (- 1.0 y) (- x y))) (cbrt (/ (- 1.0 y) (- x y))))
  (cbrt (/ (- 1.0 y) (- x y)))
  (* (* (/ (- 1.0 y) (- x y)) (/ (- 1.0 y) (- x y))) (/ (- 1.0 y) (- x y)))
  (sqrt (/ (- 1.0 y) (- x y)))
  (sqrt (/ (- 1.0 y) (- x y)))
  (- (- 1.0 y))
  (- (- x y))
  (/ 1.0 (- x y))
  (/ y (- x y))
  (/ (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y))) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (cbrt (- 1.0 y)) (cbrt (- x y)))
  (/ (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y))) (sqrt (- x y)))
  (/ (cbrt (- 1.0 y)) (sqrt (- x y)))
  (/ (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y))) 1)
  (/ (cbrt (- 1.0 y)) (- x y))
  (/ (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y))) (+ (sqrt x) (sqrt y)))
  (/ (cbrt (- 1.0 y)) (- (sqrt x) (sqrt y)))
  (/ (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y))) 1)
  (/ (cbrt (- 1.0 y)) (- x y))
  (/ (sqrt (- 1.0 y)) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (sqrt (- 1.0 y)) (cbrt (- x y)))
  (/ (sqrt (- 1.0 y)) (sqrt (- x y)))
  (/ (sqrt (- 1.0 y)) (sqrt (- x y)))
  (/ (sqrt (- 1.0 y)) 1)
  (/ (sqrt (- 1.0 y)) (- x y))
  (/ (sqrt (- 1.0 y)) (+ (sqrt x) (sqrt y)))
  (/ (sqrt (- 1.0 y)) (- (sqrt x) (sqrt y)))
  (/ (sqrt (- 1.0 y)) 1)
  (/ (sqrt (- 1.0 y)) (- x y))
  (/ 1 (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (- 1.0 y) (cbrt (- x y)))
  (/ 1 (sqrt (- x y)))
  (/ (- 1.0 y) (sqrt (- x y)))
  (/ 1 1)
  (/ (- 1.0 y) (- x y))
  (/ 1 (+ (sqrt x) (sqrt y)))
  (/ (- 1.0 y) (- (sqrt x) (sqrt y)))
  (/ 1 1)
  (/ (- 1.0 y) (- x y))
  (/ (+ (sqrt 1.0) (sqrt y)) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (- (sqrt 1.0) (sqrt y)) (cbrt (- x y)))
  (/ (+ (sqrt 1.0) (sqrt y)) (sqrt (- x y)))
  (/ (- (sqrt 1.0) (sqrt y)) (sqrt (- x y)))
  (/ (+ (sqrt 1.0) (sqrt y)) 1)
  (/ (- (sqrt 1.0) (sqrt y)) (- x y))
  (/ (+ (sqrt 1.0) (sqrt y)) (+ (sqrt x) (sqrt y)))
  (/ (- (sqrt 1.0) (sqrt y)) (- (sqrt x) (sqrt y)))
  (/ (+ (sqrt 1.0) (sqrt y)) 1)
  (/ (- (sqrt 1.0) (sqrt y)) (- x y))
  (/ 1 (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (- 1.0 y) (cbrt (- x y)))
  (/ 1 (sqrt (- x y)))
  (/ (- 1.0 y) (sqrt (- x y)))
  (/ 1 1)
  (/ (- 1.0 y) (- x y))
  (/ 1 (+ (sqrt x) (sqrt y)))
  (/ (- 1.0 y) (- (sqrt x) (sqrt y)))
  (/ 1 1)
  (/ (- 1.0 y) (- x y))
  (/ 1 (- x y))
  (/ (- x y) (- 1.0 y))
  (/ (- 1.0 y) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (- 1.0 y) (sqrt (- x y)))
  (/ (- 1.0 y) 1)
  (/ (- 1.0 y) (+ (sqrt x) (sqrt y)))
  (/ (- 1.0 y) 1)
  (/ (- x y) (cbrt (- 1.0 y)))
  (/ (- x y) (sqrt (- 1.0 y)))
  (/ (- x y) (- 1.0 y))
  (/ (- x y) (- (sqrt 1.0) (sqrt y)))
  (/ (- x y) (- 1.0 y))
  (/ (- 1.0 y) (- (pow x 3) (pow y 3)))
  (/ (- 1.0 y) (- (* x x) (* y y)))
  (* (- x y) (+ (* 1.0 1.0) (+ (* y y) (* 1.0 y))))
  (* (- x y) (+ 1.0 y))
  (- (* 1.0 x) (+ (* 1.0 (pow y 2)) (* 1.0 y)))
  (- 1 (+ (/ x y) (* 1.0 (/ x (pow y 2)))))
  (- 1 (+ (/ x y) (* 1.0 (/ x (pow y 2)))))
  0
  0
  0
1.088 * * [simplify]: iteration 0: 259 enodes
1.231 * * [simplify]: iteration 1: 695 enodes
1.604 * * [simplify]: iteration 2: 3948 enodes
2.461 * * [simplify]: iteration complete: 5001 enodes
2.462 * * [simplify]: Extracting #0: cost 106 inf + 0
2.465 * * [simplify]: Extracting #1: cost 1630 inf + 3
2.470 * * [simplify]: Extracting #2: cost 2066 inf + 139
2.477 * * [simplify]: Extracting #3: cost 1374 inf + 4716
2.484 * * [simplify]: Extracting #4: cost 267 inf + 14520
2.491 * * [simplify]: Extracting #5: cost 19 inf + 17119
2.501 * * [simplify]: Extracting #6: cost 1 inf + 17317
2.508 * * [simplify]: Extracting #7: cost 0 inf + 17320
2.517 * [simplify]: Simplified to:
  -1
  (log (/ (- x y) (- 1.0 y)))
  (log (/ (- x y) (- 1.0 y)))
  (log (/ (- x y) (- 1.0 y)))
  (log (/ (- x y) (- 1.0 y)))
  (log (/ (- x y) (- 1.0 y)))
  (log (/ (- x y) (- 1.0 y)))
  (log (/ (- x y) (- 1.0 y)))
  (exp (/ (- x y) (- 1.0 y)))
  (/ 1 (pow (/ (- 1.0 y) (- x y)) 3))
  (/ 1 (pow (/ (- 1.0 y) (- x 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)))
  -1
  (/ (- (- 1.0 y)) (- x y))
  (/ 1 (* (cbrt (/ (- 1.0 y) (- x y))) (cbrt (/ (- 1.0 y) (- x y)))))
  (/ 1 (cbrt (/ (- 1.0 y) (- x y))))
  (/ 1 (sqrt (/ (- 1.0 y) (- x y))))
  (/ 1 (sqrt (/ (- 1.0 y) (- x y))))
  (* (/ 1 (cbrt (- 1.0 y))) (/ (cbrt (- x y)) (/ (cbrt (- 1.0 y)) (cbrt (- x y)))))
  (/ 1 (/ (cbrt (- 1.0 y)) (cbrt (- x y))))
  (/ (* 1 (sqrt (- x y))) (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y))))
  (* (/ 1 (cbrt (- 1.0 y))) (sqrt (- x y)))
  (/ 1 (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y))))
  (/ (* 1 (- x y)) (cbrt (- 1.0 y)))
  (/ (* 1 (+ (sqrt y) (sqrt x))) (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y))))
  (/ (* 1 (- (sqrt x) (sqrt y))) (cbrt (- 1.0 y)))
  (/ 1 (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y))))
  (/ (* 1 (- x y)) (cbrt (- 1.0 y)))
  (* (/ 1 (/ (sqrt (- 1.0 y)) (cbrt (- x y)))) (cbrt (- x y)))
  (* (/ 1 (sqrt (- 1.0 y))) (cbrt (- x y)))
  (* (/ 1 (sqrt (- 1.0 y))) (sqrt (- x y)))
  (* (/ 1 (sqrt (- 1.0 y))) (sqrt (- x y)))
  (/ 1 (sqrt (- 1.0 y)))
  (/ (- x y) (sqrt (- 1.0 y)))
  (/ (* 1 (+ (sqrt y) (sqrt x))) (sqrt (- 1.0 y)))
  (* (/ 1 (sqrt (- 1.0 y))) (- (sqrt x) (sqrt y)))
  (/ 1 (sqrt (- 1.0 y)))
  (/ (- x y) (sqrt (- 1.0 y)))
  (* (cbrt (- x y)) (cbrt (- x y)))
  (* (/ 1 (- 1.0 y)) (cbrt (- x y)))
  (sqrt (- x y))
  (* (/ 1 (- 1.0 y)) (sqrt (- x y)))
  1
  (/ (- x y) (- 1.0 y))
  (+ (sqrt y) (sqrt x))
  (/ (* 1 (- (sqrt x) (sqrt y))) (- 1.0 y))
  1
  (/ (- x y) (- 1.0 y))
  (* (/ 1 (/ (+ (sqrt y) (sqrt 1.0)) (cbrt (- x y)))) (cbrt (- x y)))
  (* (/ 1 (- (sqrt 1.0) (sqrt y))) (cbrt (- x y)))
  (/ (* 1 (sqrt (- x y))) (+ (sqrt y) (sqrt 1.0)))
  (* (sqrt (- x y)) (/ 1 (- (sqrt 1.0) (sqrt y))))
  (/ 1 (+ (sqrt y) (sqrt 1.0)))
  (* (/ 1 (- (sqrt 1.0) (sqrt y))) (- x y))
  (/ (* 1 (+ (sqrt y) (sqrt x))) (+ (sqrt y) (sqrt 1.0)))
  (/ (* 1 (- (sqrt x) (sqrt y))) (- (sqrt 1.0) (sqrt y)))
  (/ 1 (+ (sqrt y) (sqrt 1.0)))
  (* (/ 1 (- (sqrt 1.0) (sqrt y))) (- x y))
  (* (cbrt (- x y)) (cbrt (- x y)))
  (* (/ 1 (- 1.0 y)) (cbrt (- x y)))
  (sqrt (- x y))
  (* (/ 1 (- 1.0 y)) (sqrt (- x y)))
  1
  (/ (- x y) (- 1.0 y))
  (+ (sqrt y) (sqrt x))
  (/ (* 1 (- (sqrt x) (sqrt y))) (- 1.0 y))
  1
  (/ (- x y) (- 1.0 y))
  1
  (/ (- x y) (- 1.0 y))
  (/ 1 (- 1.0 y))
  (- x y)
  (* (- (pow x 3) (pow y 3)) (/ 1 (- 1.0 y)))
  (/ 1 (+ (* (+ y x) y) (* x x)))
  (* (/ 1 (- 1.0 y)) (* (- x y) (+ y x)))
  (/ 1 (+ y x))
  (/ 1 (* (cbrt (/ (- 1.0 y) (- x y))) (cbrt (/ (- 1.0 y) (- x y)))))
  (/ 1 (cbrt (/ (- 1.0 y) (- x y))))
  (/ 1 (sqrt (/ (- 1.0 y) (- x y))))
  (/ 1 (sqrt (/ (- 1.0 y) (- x y))))
  (* (/ 1 (cbrt (- 1.0 y))) (/ (cbrt (- x y)) (/ (cbrt (- 1.0 y)) (cbrt (- x y)))))
  (/ 1 (/ (cbrt (- 1.0 y)) (cbrt (- x y))))
  (/ (* 1 (sqrt (- x y))) (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y))))
  (* (/ 1 (cbrt (- 1.0 y))) (sqrt (- x y)))
  (/ (/ 1 (cbrt (- 1.0 y))) (cbrt (- 1.0 y)))
  (/ (* 1 (- x y)) (cbrt (- 1.0 y)))
  (/ (* 1 (+ (sqrt y) (sqrt x))) (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y))))
  (/ (* 1 (- (sqrt x) (sqrt y))) (cbrt (- 1.0 y)))
  (/ (/ 1 (cbrt (- 1.0 y))) (cbrt (- 1.0 y)))
  (/ (* 1 (- x y)) (cbrt (- 1.0 y)))
  (* (/ 1 (/ (sqrt (- 1.0 y)) (cbrt (- x y)))) (cbrt (- x y)))
  (* (/ 1 (sqrt (- 1.0 y))) (cbrt (- x y)))
  (* (/ 1 (sqrt (- 1.0 y))) (sqrt (- x y)))
  (* (/ 1 (sqrt (- 1.0 y))) (sqrt (- x y)))
  (/ 1 (sqrt (- 1.0 y)))
  (/ (- x y) (sqrt (- 1.0 y)))
  (/ (* 1 (+ (sqrt y) (sqrt x))) (sqrt (- 1.0 y)))
  (* (/ 1 (sqrt (- 1.0 y))) (- (sqrt x) (sqrt y)))
  (/ 1 (sqrt (- 1.0 y)))
  (/ (- x y) (sqrt (- 1.0 y)))
  (* (cbrt (- x y)) (cbrt (- x y)))
  (* (/ 1 (- 1.0 y)) (cbrt (- x y)))
  (sqrt (- x y))
  (* (/ 1 (- 1.0 y)) (sqrt (- x y)))
  1
  (/ (- x y) (- 1.0 y))
  (+ (sqrt y) (sqrt x))
  (/ (* 1 (- (sqrt x) (sqrt y))) (- 1.0 y))
  1
  (/ (- x y) (- 1.0 y))
  (* (/ 1 (/ (+ (sqrt y) (sqrt 1.0)) (cbrt (- x y)))) (cbrt (- x y)))
  (* (/ 1 (- (sqrt 1.0) (sqrt y))) (cbrt (- x y)))
  (/ (* 1 (sqrt (- x y))) (+ (sqrt y) (sqrt 1.0)))
  (* (sqrt (- x y)) (/ 1 (- (sqrt 1.0) (sqrt y))))
  (/ 1 (+ (sqrt y) (sqrt 1.0)))
  (* (/ 1 (- (sqrt 1.0) (sqrt y))) (- x y))
  (/ (* 1 (+ (sqrt y) (sqrt x))) (+ (sqrt y) (sqrt 1.0)))
  (/ (* 1 (- (sqrt x) (sqrt y))) (- (sqrt 1.0) (sqrt y)))
  (/ 1 (+ (sqrt y) (sqrt 1.0)))
  (* (/ 1 (- (sqrt 1.0) (sqrt y))) (- x y))
  (* (cbrt (- x y)) (cbrt (- x y)))
  (* (/ 1 (- 1.0 y)) (cbrt (- x y)))
  (sqrt (- x y))
  (* (/ 1 (- 1.0 y)) (sqrt (- x y)))
  1
  (/ (- x y) (- 1.0 y))
  (+ (sqrt y) (sqrt x))
  (/ (* 1 (- (sqrt x) (sqrt y))) (- 1.0 y))
  1
  (/ (- x y) (- 1.0 y))
  1
  (/ (- x y) (- 1.0 y))
  (/ 1 (- 1.0 y))
  (- x y)
  (* (- (pow x 3) (pow y 3)) (/ 1 (- 1.0 y)))
  (/ 1 (+ (* (+ y x) y) (* x x)))
  (* (/ 1 (- 1.0 y)) (* (- x y) (+ y x)))
  (/ 1 (+ y x))
  (/ 1 (* (cbrt (/ (- 1.0 y) (- x y))) (cbrt (/ (- 1.0 y) (- x y)))))
  (/ 1 (cbrt (/ (- 1.0 y) (- x y))))
  (/ 1 (sqrt (/ (- 1.0 y) (- x y))))
  (/ 1 (sqrt (/ (- 1.0 y) (- x y))))
  (* (/ 1 (cbrt (- 1.0 y))) (/ (cbrt (- x y)) (/ (cbrt (- 1.0 y)) (cbrt (- x y)))))
  (/ 1 (/ (cbrt (- 1.0 y)) (cbrt (- x y))))
  (/ (* 1 (sqrt (- x y))) (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y))))
  (* (/ 1 (cbrt (- 1.0 y))) (sqrt (- x y)))
  (/ (/ 1 (cbrt (- 1.0 y))) (cbrt (- 1.0 y)))
  (/ (* 1 (- x y)) (cbrt (- 1.0 y)))
  (/ (* 1 (+ (sqrt y) (sqrt x))) (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y))))
  (/ (* 1 (- (sqrt x) (sqrt y))) (cbrt (- 1.0 y)))
  (/ (/ 1 (cbrt (- 1.0 y))) (cbrt (- 1.0 y)))
  (/ (* 1 (- x y)) (cbrt (- 1.0 y)))
  (* (/ 1 (/ (sqrt (- 1.0 y)) (cbrt (- x y)))) (cbrt (- x y)))
  (* (/ 1 (sqrt (- 1.0 y))) (cbrt (- x y)))
  (* (/ 1 (sqrt (- 1.0 y))) (sqrt (- x y)))
  (* (/ 1 (sqrt (- 1.0 y))) (sqrt (- x y)))
  (/ 1 (sqrt (- 1.0 y)))
  (/ (- x y) (sqrt (- 1.0 y)))
  (/ (* 1 (+ (sqrt y) (sqrt x))) (sqrt (- 1.0 y)))
  (* (/ 1 (sqrt (- 1.0 y))) (- (sqrt x) (sqrt y)))
  (/ 1 (sqrt (- 1.0 y)))
  (/ (- x y) (sqrt (- 1.0 y)))
  (* (cbrt (- x y)) (cbrt (- x y)))
  (* (/ 1 (- 1.0 y)) (cbrt (- x y)))
  (sqrt (- x y))
  (* (/ 1 (- 1.0 y)) (sqrt (- x y)))
  1
  (/ (- x y) (- 1.0 y))
  (+ (sqrt y) (sqrt x))
  (/ (* 1 (- (sqrt x) (sqrt y))) (- 1.0 y))
  1
  (/ (- x y) (- 1.0 y))
  (* (/ 1 (/ (+ (sqrt y) (sqrt 1.0)) (cbrt (- x y)))) (cbrt (- x y)))
  (* (/ 1 (- (sqrt 1.0) (sqrt y))) (cbrt (- x y)))
  (/ (* 1 (sqrt (- x y))) (+ (sqrt y) (sqrt 1.0)))
  (* (sqrt (- x y)) (/ 1 (- (sqrt 1.0) (sqrt y))))
  (/ 1 (+ (sqrt y) (sqrt 1.0)))
  (* (/ 1 (- (sqrt 1.0) (sqrt y))) (- x y))
  (/ (* 1 (+ (sqrt y) (sqrt x))) (+ (sqrt y) (sqrt 1.0)))
  (/ (* 1 (- (sqrt x) (sqrt y))) (- (sqrt 1.0) (sqrt y)))
  (/ 1 (+ (sqrt y) (sqrt 1.0)))
  (* (/ 1 (- (sqrt 1.0) (sqrt y))) (- x y))
  (* (cbrt (- x y)) (cbrt (- x y)))
  (* (/ 1 (- 1.0 y)) (cbrt (- x y)))
  (sqrt (- x y))
  (* (/ 1 (- 1.0 y)) (sqrt (- x y)))
  1
  (/ (- x y) (- 1.0 y))
  (+ (sqrt y) (sqrt x))
  (/ (* 1 (- (sqrt x) (sqrt y))) (- 1.0 y))
  1
  (/ (- x y) (- 1.0 y))
  1
  (/ (- x y) (- 1.0 y))
  (/ 1 (- 1.0 y))
  (- x y)
  (* (- (pow x 3) (pow y 3)) (/ 1 (- 1.0 y)))
  (/ 1 (+ (* (+ y x) y) (* x x)))
  (* (/ 1 (- 1.0 y)) (* (- x y) (+ y x)))
  (/ 1 (+ y x))
  (/ (- x y) (- 1.0 y))
  (/ (- 1.0 y) (- x y))
  (/ 1 (* (cbrt (/ (- 1.0 y) (- x y))) (cbrt (/ (- 1.0 y) (- x y)))))
  (/ 1 (sqrt (/ (- 1.0 y) (- x y))))
  (* (/ 1 (cbrt (- 1.0 y))) (/ (cbrt (- x y)) (/ (cbrt (- 1.0 y)) (cbrt (- x y)))))
  (/ (* 1 (sqrt (- x y))) (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y))))
  (/ (/ 1 (cbrt (- 1.0 y))) (cbrt (- 1.0 y)))
  (/ (* 1 (+ (sqrt y) (sqrt x))) (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y))))
  (/ (/ 1 (cbrt (- 1.0 y))) (cbrt (- 1.0 y)))
  (* (/ 1 (/ (sqrt (- 1.0 y)) (cbrt (- x y)))) (cbrt (- x y)))
  (* (/ 1 (sqrt (- 1.0 y))) (sqrt (- x y)))
  (/ 1 (sqrt (- 1.0 y)))
  (/ (* 1 (+ (sqrt y) (sqrt x))) (sqrt (- 1.0 y)))
  (/ 1 (sqrt (- 1.0 y)))
  (* (cbrt (- x y)) (cbrt (- x y)))
  (sqrt (- x y))
  1
  (+ (sqrt y) (sqrt x))
  1
  (* (/ 1 (/ (+ (sqrt y) (sqrt 1.0)) (cbrt (- x y)))) (cbrt (- x y)))
  (/ (* 1 (sqrt (- x y))) (+ (sqrt y) (sqrt 1.0)))
  (/ 1 (+ (sqrt y) (sqrt 1.0)))
  (/ (* 1 (+ (sqrt y) (sqrt x))) (+ (sqrt y) (sqrt 1.0)))
  (/ 1 (+ (sqrt y) (sqrt 1.0)))
  (* (cbrt (- x y)) (cbrt (- x y)))
  (sqrt (- x y))
  1
  (+ (sqrt y) (sqrt x))
  1
  1
  (/ 1 (- 1.0 y))
  (* (- (pow x 3) (pow y 3)) (/ 1 (- 1.0 y)))
  (* (/ 1 (- 1.0 y)) (* (- x y) (+ y x)))
  (/ (- 1.0 y) (- x y))
  (/ (- 1.0 y) (- x y))
  (/ (- 1.0 y) (- x y))
  (/ 1 (- 1.0 y))
  (log (/ (- 1.0 y) (- x y)))
  (log (/ (- 1.0 y) (- x y)))
  (exp (/ (- 1.0 y) (- x y)))
  (pow (/ (- 1.0 y) (- x y)) 3)
  (* (cbrt (/ (- 1.0 y) (- x y))) (cbrt (/ (- 1.0 y) (- x y))))
  (cbrt (/ (- 1.0 y) (- x y)))
  (pow (/ (- 1.0 y) (- x y)) 3)
  (sqrt (/ (- 1.0 y) (- x y)))
  (sqrt (/ (- 1.0 y) (- x y)))
  (- (- 1.0 y))
  (- (- x y))
  (/ 1.0 (- x y))
  (/ y (- x y))
  (* (/ (cbrt (- 1.0 y)) (cbrt (- x y))) (/ (cbrt (- 1.0 y)) (cbrt (- x y))))
  (/ (cbrt (- 1.0 y)) (cbrt (- x y)))
  (/ (cbrt (- 1.0 y)) (/ (sqrt (- x y)) (cbrt (- 1.0 y))))
  (/ (cbrt (- 1.0 y)) (sqrt (- x y)))
  (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y)))
  (/ (cbrt (- 1.0 y)) (- x y))
  (/ (cbrt (- 1.0 y)) (/ (+ (sqrt y) (sqrt x)) (cbrt (- 1.0 y))))
  (/ (cbrt (- 1.0 y)) (- (sqrt x) (sqrt y)))
  (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y)))
  (/ (cbrt (- 1.0 y)) (- x y))
  (/ (/ (sqrt (- 1.0 y)) (cbrt (- x y))) (cbrt (- x y)))
  (/ (sqrt (- 1.0 y)) (cbrt (- x y)))
  (/ (sqrt (- 1.0 y)) (sqrt (- x y)))
  (/ (sqrt (- 1.0 y)) (sqrt (- x y)))
  (sqrt (- 1.0 y))
  (/ (sqrt (- 1.0 y)) (- x y))
  (/ (sqrt (- 1.0 y)) (+ (sqrt y) (sqrt x)))
  (/ (sqrt (- 1.0 y)) (- (sqrt x) (sqrt y)))
  (sqrt (- 1.0 y))
  (/ (sqrt (- 1.0 y)) (- x y))
  (/ 1 (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (- 1.0 y) (cbrt (- x y)))
  (/ 1 (sqrt (- x y)))
  (/ (- 1.0 y) (sqrt (- x y)))
  1
  (/ (- 1.0 y) (- x y))
  (/ 1 (+ (sqrt y) (sqrt x)))
  (/ (- 1.0 y) (- (sqrt x) (sqrt y)))
  1
  (/ (- 1.0 y) (- x y))
  (/ (/ (+ (sqrt y) (sqrt 1.0)) (cbrt (- x y))) (cbrt (- x y)))
  (/ (- (sqrt 1.0) (sqrt y)) (cbrt (- x y)))
  (/ (+ (sqrt y) (sqrt 1.0)) (sqrt (- x y)))
  (/ (- (sqrt 1.0) (sqrt y)) (sqrt (- x y)))
  (+ (sqrt y) (sqrt 1.0))
  (/ (- (sqrt 1.0) (sqrt y)) (- x y))
  (/ (+ (sqrt y) (sqrt 1.0)) (+ (sqrt y) (sqrt x)))
  (/ (- (sqrt 1.0) (sqrt y)) (- (sqrt x) (sqrt y)))
  (+ (sqrt y) (sqrt 1.0))
  (/ (- (sqrt 1.0) (sqrt y)) (- x y))
  (/ 1 (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (- 1.0 y) (cbrt (- x y)))
  (/ 1 (sqrt (- x y)))
  (/ (- 1.0 y) (sqrt (- x y)))
  1
  (/ (- 1.0 y) (- x y))
  (/ 1 (+ (sqrt y) (sqrt x)))
  (/ (- 1.0 y) (- (sqrt x) (sqrt y)))
  1
  (/ (- 1.0 y) (- x y))
  (/ 1 (- x y))
  (/ (- x y) (- 1.0 y))
  (/ (- 1.0 y) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (- 1.0 y) (sqrt (- x y)))
  (- 1.0 y)
  (/ (- 1.0 y) (+ (sqrt y) (sqrt x)))
  (- 1.0 y)
  (/ (- x y) (cbrt (- 1.0 y)))
  (/ (- x y) (sqrt (- 1.0 y)))
  (/ (- x y) (- 1.0 y))
  (/ (- x y) (- (sqrt 1.0) (sqrt y)))
  (/ (- x y) (- 1.0 y))
  (/ (- 1.0 y) (- (pow x 3) (pow y 3)))
  (/ (- 1.0 y) (* (- x y) (+ y x)))
  (* (+ (* 1.0 1.0) (* (+ y 1.0) y)) (- x y))
  (* (- x y) (+ 1.0 y))
  (* 1.0 (- x (+ (* y y) y)))
  (- (- 1 (/ x y)) (/ (/ (* 1.0 x) y) y))
  (- (- 1 (/ x y)) (/ (/ (* 1.0 x) y) y))
  0
  0
  0
2.519 * * * [progress]: adding candidates to table
3.008 * [progress]: [Phase 3 of 3] Extracting.
3.008 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (/ (- x y) (- 1.0 y)))> #<alt (λ (x y) (/ 1 (/ (- 1.0 y) (- x y))))>)
3.009 * * * [regime-changes]: Trying 3 branch expressions: ((/ (- x y) (- 1.0 y)) y x)
3.009 * * * * [regimes]: Trying to branch on (/ (- x y) (- 1.0 y)) from (#<alt (λ (x y) (/ (- x y) (- 1.0 y)))> #<alt (λ (x y) (/ 1 (/ (- 1.0 y) (- x y))))>)
3.046 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (/ (- x y) (- 1.0 y)))> #<alt (λ (x y) (/ 1 (/ (- 1.0 y) (- x y))))>)
3.085 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (/ (- x y) (- 1.0 y)))> #<alt (λ (x y) (/ 1 (/ (- 1.0 y) (- x y))))>)
3.134 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
3.134 * [simplify]: Simplifying:
  (/ (- x y) (- 1.0 y))
3.135 * * [simplify]: iteration 0: 6 enodes
3.135 * * [simplify]: iteration complete: 6 enodes
3.135 * * [simplify]: Extracting #0: cost 1 inf + 0
3.135 * * [simplify]: Extracting #1: cost 3 inf + 0
3.135 * * [simplify]: Extracting #2: cost 6 inf + 0
3.135 * * [simplify]: Extracting #3: cost 2 inf + 6
3.135 * * [simplify]: Extracting #4: cost 0 inf + 16
3.135 * [simplify]: Simplified to:
  (/ (- x y) (- 1.0 y))
4.540 * [regime-testing]: Baseline error score: 0.012876609576197025
4.549 * [regime-testing]: Oracle error score: 0.007750968871108889
4.579 * [regime-testing]: End program error score: 0.012876609576197025