40.306 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.013 * * * [progress]: [2/2] Setting up program.
0.016 * [progress]: [Phase 2 of 3] Improving.
0.016 * [simplify]: Simplifying:
  (/ (* x y) (+ y 1.0))
0.016 * * [simplify]: iteration 0: 6 enodes
0.018 * * [simplify]: iteration 1: 10 enodes
0.019 * * [simplify]: iteration 2: 12 enodes
0.021 * * [simplify]: iteration 3: 15 enodes
0.023 * * [simplify]: iteration 4: 17 enodes
0.026 * * [simplify]: iteration 5: 18 enodes
0.029 * * [simplify]: iteration complete: 18 enodes
0.029 * * [simplify]: Extracting #0: cost 1 inf + 0
0.029 * * [simplify]: Extracting #1: cost 9 inf + 0
0.029 * * [simplify]: Extracting #2: cost 8 inf + 2
0.029 * * [simplify]: Extracting #3: cost 0 inf + 540
0.029 * [simplify]: Simplified to:
  (/ (* x y) (+ y 1.0))
0.030 * * [progress]: iteration 1 / 4
0.030 * * * [progress]: picking best candidate
0.037 * * * * [pick]: Picked  #<alt (λ (x y) (/ (* x y) (+ y 1.0)))>
0.037 * * * [progress]: localizing error
0.045 * * * [progress]: generating rewritten candidates
0.045 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.058 * * * [progress]: generating series expansions
0.058 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.058 * [backup-simplify]: Simplify (/ (* x y) (+ y 1.0)) into (/ (* x y) (+ y 1.0))
0.058 * [approximate]: Taking taylor expansion of (/ (* x y) (+ y 1.0)) in (x y) around 0
0.058 * [taylor]: Taking taylor expansion of (/ (* x y) (+ y 1.0)) in y
0.058 * [taylor]: Taking taylor expansion of (* x y) in y
0.058 * [taylor]: Taking taylor expansion of x in y
0.058 * [backup-simplify]: Simplify x into x
0.058 * [taylor]: Taking taylor expansion of y in y
0.058 * [backup-simplify]: Simplify 0 into 0
0.058 * [backup-simplify]: Simplify 1 into 1
0.058 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
0.058 * [taylor]: Taking taylor expansion of y in y
0.058 * [backup-simplify]: Simplify 0 into 0
0.058 * [backup-simplify]: Simplify 1 into 1
0.058 * [taylor]: Taking taylor expansion of 1.0 in y
0.058 * [backup-simplify]: Simplify 1.0 into 1.0
0.058 * [backup-simplify]: Simplify (* x 0) into 0
0.059 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
0.059 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
0.059 * [backup-simplify]: Simplify (/ x 1.0) into (* 1.0 x)
0.059 * [taylor]: Taking taylor expansion of (/ (* x y) (+ y 1.0)) in x
0.059 * [taylor]: Taking taylor expansion of (* x y) in x
0.059 * [taylor]: Taking taylor expansion of x in x
0.059 * [backup-simplify]: Simplify 0 into 0
0.059 * [backup-simplify]: Simplify 1 into 1
0.059 * [taylor]: Taking taylor expansion of y in x
0.059 * [backup-simplify]: Simplify y into y
0.059 * [taylor]: Taking taylor expansion of (+ y 1.0) in x
0.059 * [taylor]: Taking taylor expansion of y in x
0.059 * [backup-simplify]: Simplify y into y
0.059 * [taylor]: Taking taylor expansion of 1.0 in x
0.059 * [backup-simplify]: Simplify 1.0 into 1.0
0.059 * [backup-simplify]: Simplify (* 0 y) into 0
0.060 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
0.060 * [backup-simplify]: Simplify (+ y 1.0) into (+ y 1.0)
0.060 * [backup-simplify]: Simplify (/ y (+ y 1.0)) into (/ y (+ y 1.0))
0.060 * [taylor]: Taking taylor expansion of (/ (* x y) (+ y 1.0)) in x
0.060 * [taylor]: Taking taylor expansion of (* x y) in x
0.060 * [taylor]: Taking taylor expansion of x in x
0.060 * [backup-simplify]: Simplify 0 into 0
0.060 * [backup-simplify]: Simplify 1 into 1
0.060 * [taylor]: Taking taylor expansion of y in x
0.060 * [backup-simplify]: Simplify y into y
0.060 * [taylor]: Taking taylor expansion of (+ y 1.0) in x
0.060 * [taylor]: Taking taylor expansion of y in x
0.060 * [backup-simplify]: Simplify y into y
0.060 * [taylor]: Taking taylor expansion of 1.0 in x
0.060 * [backup-simplify]: Simplify 1.0 into 1.0
0.060 * [backup-simplify]: Simplify (* 0 y) into 0
0.060 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
0.060 * [backup-simplify]: Simplify (+ y 1.0) into (+ y 1.0)
0.060 * [backup-simplify]: Simplify (/ y (+ y 1.0)) into (/ y (+ y 1.0))
0.061 * [taylor]: Taking taylor expansion of (/ y (+ y 1.0)) in y
0.061 * [taylor]: Taking taylor expansion of y in y
0.061 * [backup-simplify]: Simplify 0 into 0
0.061 * [backup-simplify]: Simplify 1 into 1
0.061 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
0.061 * [taylor]: Taking taylor expansion of y in y
0.061 * [backup-simplify]: Simplify 0 into 0
0.061 * [backup-simplify]: Simplify 1 into 1
0.061 * [taylor]: Taking taylor expansion of 1.0 in y
0.061 * [backup-simplify]: Simplify 1.0 into 1.0
0.061 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
0.061 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0
0.061 * [backup-simplify]: Simplify 1.0 into 1.0
0.062 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
0.062 * [backup-simplify]: Simplify (+ 0 0) into 0
0.062 * [backup-simplify]: Simplify (- (/ 0 (+ y 1.0)) (+ (* (/ y (+ y 1.0)) (/ 0 (+ y 1.0))))) into 0
0.062 * [taylor]: Taking taylor expansion of 0 in y
0.062 * [backup-simplify]: Simplify 0 into 0
0.062 * [backup-simplify]: Simplify 0 into 0
0.063 * [backup-simplify]: Simplify (+ 1 0) into 1
0.064 * [backup-simplify]: Simplify (- (/ 0 1.0) (+ (* 1.0 (/ 1 1.0)))) into (- 1.0)
0.065 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.065 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
0.066 * [backup-simplify]: Simplify (+ 0 0) into 0
0.066 * [backup-simplify]: Simplify (- (/ 0 (+ y 1.0)) (+ (* (/ y (+ y 1.0)) (/ 0 (+ y 1.0))) (* 0 (/ 0 (+ y 1.0))))) into 0
0.066 * [taylor]: Taking taylor expansion of 0 in y
0.066 * [backup-simplify]: Simplify 0 into 0
0.066 * [backup-simplify]: Simplify 0 into 0
0.066 * [backup-simplify]: Simplify 0 into 0
0.066 * [backup-simplify]: Simplify (+ 0 0) into 0
0.069 * [backup-simplify]: Simplify (- (/ 0 1.0) (+ (* 1.0 (/ 0 1.0)) (* (- 1.0) (/ 1 1.0)))) into 1.0
0.070 * [backup-simplify]: Simplify 1.0 into 1.0
0.070 * [backup-simplify]: Simplify (+ (* 1.0 (* (pow y 3) x)) (+ (* (- 1.0) (* (pow y 2) x)) (* 1.0 (* y x)))) into (- (+ (* 1.0 (* x y)) (* 1.0 (* x (pow y 3)))) (* 1.0 (* x (pow y 2))))
0.070 * [backup-simplify]: Simplify (/ (* (/ 1 x) (/ 1 y)) (+ (/ 1 y) 1.0)) into (/ 1 (* x (* (+ 1.0 (/ 1 y)) y)))
0.070 * [approximate]: Taking taylor expansion of (/ 1 (* x (* (+ 1.0 (/ 1 y)) y))) in (x y) around 0
0.070 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (+ 1.0 (/ 1 y)) y))) in y
0.070 * [taylor]: Taking taylor expansion of (* x (* (+ 1.0 (/ 1 y)) y)) in y
0.070 * [taylor]: Taking taylor expansion of x in y
0.071 * [backup-simplify]: Simplify x into x
0.071 * [taylor]: Taking taylor expansion of (* (+ 1.0 (/ 1 y)) y) in y
0.071 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 y)) in y
0.071 * [taylor]: Taking taylor expansion of 1.0 in y
0.071 * [backup-simplify]: Simplify 1.0 into 1.0
0.071 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.071 * [taylor]: Taking taylor expansion of y in y
0.071 * [backup-simplify]: Simplify 0 into 0
0.071 * [backup-simplify]: Simplify 1 into 1
0.071 * [backup-simplify]: Simplify (/ 1 1) into 1
0.071 * [taylor]: Taking taylor expansion of y in y
0.071 * [backup-simplify]: Simplify 0 into 0
0.071 * [backup-simplify]: Simplify 1 into 1
0.071 * [backup-simplify]: Simplify (+ 0 1) into 1
0.072 * [backup-simplify]: Simplify (* 1 0) into 0
0.072 * [backup-simplify]: Simplify (* x 0) into 0
0.072 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.072 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
0.073 * [backup-simplify]: Simplify (+ (* 1 1) (* 1.0 0)) into 1
0.073 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
0.073 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.073 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (+ 1.0 (/ 1 y)) y))) in x
0.073 * [taylor]: Taking taylor expansion of (* x (* (+ 1.0 (/ 1 y)) y)) in x
0.073 * [taylor]: Taking taylor expansion of x in x
0.073 * [backup-simplify]: Simplify 0 into 0
0.073 * [backup-simplify]: Simplify 1 into 1
0.073 * [taylor]: Taking taylor expansion of (* (+ 1.0 (/ 1 y)) y) in x
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 * [taylor]: Taking taylor expansion of y in x
0.073 * [backup-simplify]: Simplify y into y
0.073 * [backup-simplify]: Simplify (+ 1.0 (/ 1 y)) into (+ 1.0 (/ 1 y))
0.074 * [backup-simplify]: Simplify (* (+ 1.0 (/ 1 y)) y) into (* (+ 1.0 (/ 1 y)) y)
0.074 * [backup-simplify]: Simplify (* 0 (* (+ 1.0 (/ 1 y)) y)) into 0
0.074 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.074 * [backup-simplify]: Simplify (+ 0 0) into 0
0.074 * [backup-simplify]: Simplify (+ (* (+ 1.0 (/ 1 y)) 0) (* 0 y)) into 0
0.074 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* (+ 1.0 (/ 1 y)) y))) into (+ (* 1.0 y) 1)
0.075 * [backup-simplify]: Simplify (/ 1 (+ (* 1.0 y) 1)) into (/ 1 (+ (* 1.0 y) 1))
0.075 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (+ 1.0 (/ 1 y)) y))) in x
0.075 * [taylor]: Taking taylor expansion of (* x (* (+ 1.0 (/ 1 y)) y)) in x
0.075 * [taylor]: Taking taylor expansion of x in x
0.075 * [backup-simplify]: Simplify 0 into 0
0.075 * [backup-simplify]: Simplify 1 into 1
0.075 * [taylor]: Taking taylor expansion of (* (+ 1.0 (/ 1 y)) y) in x
0.075 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 y)) in x
0.075 * [taylor]: Taking taylor expansion of 1.0 in x
0.075 * [backup-simplify]: Simplify 1.0 into 1.0
0.075 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.075 * [taylor]: Taking taylor expansion of y in x
0.075 * [backup-simplify]: Simplify y into y
0.075 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.075 * [taylor]: Taking taylor expansion of y in x
0.075 * [backup-simplify]: Simplify y into y
0.075 * [backup-simplify]: Simplify (+ 1.0 (/ 1 y)) into (+ 1.0 (/ 1 y))
0.075 * [backup-simplify]: Simplify (* (+ 1.0 (/ 1 y)) y) into (* (+ 1.0 (/ 1 y)) y)
0.075 * [backup-simplify]: Simplify (* 0 (* (+ 1.0 (/ 1 y)) y)) into 0
0.075 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.076 * [backup-simplify]: Simplify (+ 0 0) into 0
0.076 * [backup-simplify]: Simplify (+ (* (+ 1.0 (/ 1 y)) 0) (* 0 y)) into 0
0.076 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* (+ 1.0 (/ 1 y)) y))) into (+ (* 1.0 y) 1)
0.076 * [backup-simplify]: Simplify (/ 1 (+ (* 1.0 y) 1)) into (/ 1 (+ (* 1.0 y) 1))
0.076 * [taylor]: Taking taylor expansion of (/ 1 (+ (* 1.0 y) 1)) in y
0.076 * [taylor]: Taking taylor expansion of (+ (* 1.0 y) 1) in y
0.076 * [taylor]: Taking taylor expansion of (* 1.0 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 y in y
0.076 * [backup-simplify]: Simplify 0 into 0
0.076 * [backup-simplify]: Simplify 1 into 1
0.076 * [taylor]: Taking taylor expansion of 1 in y
0.076 * [backup-simplify]: Simplify 1 into 1
0.077 * [backup-simplify]: Simplify (* 1.0 0) into 0
0.077 * [backup-simplify]: Simplify (+ 0 1) into 1
0.077 * [backup-simplify]: Simplify (/ 1 1) into 1
0.077 * [backup-simplify]: Simplify 1 into 1
0.078 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.078 * [backup-simplify]: Simplify (+ 0 0) into 0
0.078 * [backup-simplify]: Simplify (+ (* (+ 1.0 (/ 1 y)) 0) (+ (* 0 0) (* 0 y))) into 0
0.079 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* (+ 1.0 (/ 1 y)) y)))) into 0
0.079 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (* 1.0 y) 1)) (/ 0 (+ (* 1.0 y) 1))))) into 0
0.079 * [taylor]: Taking taylor expansion of 0 in y
0.079 * [backup-simplify]: Simplify 0 into 0
0.079 * [backup-simplify]: Simplify 0 into 0
0.080 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0
0.081 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
0.082 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1.0 1)))) into (- 1.0)
0.082 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.083 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.083 * [backup-simplify]: Simplify (+ 0 0) into 0
0.083 * [backup-simplify]: Simplify (+ (* (+ 1.0 (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
0.084 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (* (+ 1.0 (/ 1 y)) y))))) into 0
0.084 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (* 1.0 y) 1)) (/ 0 (+ (* 1.0 y) 1))) (* 0 (/ 0 (+ (* 1.0 y) 1))))) into 0
0.084 * [taylor]: Taking taylor expansion of 0 in y
0.084 * [backup-simplify]: Simplify 0 into 0
0.084 * [backup-simplify]: Simplify 0 into 0
0.084 * [backup-simplify]: Simplify 0 into 0
0.085 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 1) (* 0 0))) into 0
0.085 * [backup-simplify]: Simplify (+ 0 0) into 0
0.088 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (- 1.0) (/ 1.0 1)))) into 1.0
0.088 * [backup-simplify]: Simplify 1.0 into 1.0
0.089 * [backup-simplify]: Simplify (+ (* 1.0 (* (pow (/ 1 y) 2) (/ 1 (/ 1 x)))) (+ (* (- 1.0) (* (/ 1 y) (/ 1 (/ 1 x)))) (* 1 (* 1 (/ 1 (/ 1 x)))))) into (- (+ (* 1.0 (/ x (pow y 2))) x) (* 1.0 (/ x y)))
0.089 * [backup-simplify]: Simplify (/ (* (/ 1 (- x)) (/ 1 (- y))) (+ (/ 1 (- y)) 1.0)) into (/ 1 (* (- 1.0 (/ 1 y)) (* x y)))
0.089 * [approximate]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 y)) (* x y))) in (x y) around 0
0.089 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 y)) (* x y))) in y
0.089 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 y)) (* x y)) in y
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
0.089 * [backup-simplify]: Simplify 1 into 1
0.089 * [backup-simplify]: Simplify (/ 1 1) into 1
0.089 * [taylor]: Taking taylor expansion of (* x y) in y
0.090 * [taylor]: Taking taylor expansion of x in y
0.090 * [backup-simplify]: Simplify x into x
0.090 * [taylor]: Taking taylor expansion of y in y
0.090 * [backup-simplify]: Simplify 0 into 0
0.090 * [backup-simplify]: Simplify 1 into 1
0.090 * [backup-simplify]: Simplify (- 1) into -1
0.090 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.090 * [backup-simplify]: Simplify (* x 0) into 0
0.090 * [backup-simplify]: Simplify (* -1 0) into 0
0.091 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
0.091 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.091 * [backup-simplify]: Simplify (- 0) into 0
0.092 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
0.092 * [backup-simplify]: Simplify (+ (* -1 x) (* 1.0 0)) into (- x)
0.092 * [backup-simplify]: Simplify (/ 1 (- x)) into (/ -1 x)
0.092 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 y)) (* x y))) in x
0.092 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 y)) (* x y)) in x
0.092 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x
0.092 * [taylor]: Taking taylor expansion of 1.0 in x
0.092 * [backup-simplify]: Simplify 1.0 into 1.0
0.092 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.092 * [taylor]: Taking taylor expansion of y in x
0.092 * [backup-simplify]: Simplify y into y
0.092 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.092 * [taylor]: Taking taylor expansion of (* x y) in x
0.092 * [taylor]: Taking taylor expansion of x in x
0.092 * [backup-simplify]: Simplify 0 into 0
0.092 * [backup-simplify]: Simplify 1 into 1
0.092 * [taylor]: Taking taylor expansion of y in x
0.092 * [backup-simplify]: Simplify y into y
0.092 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
0.092 * [backup-simplify]: Simplify (+ 1.0 (- (/ 1 y))) into (- 1.0 (/ 1 y))
0.093 * [backup-simplify]: Simplify (* 0 y) into 0
0.093 * [backup-simplify]: Simplify (* (- 1.0 (/ 1 y)) 0) into 0
0.093 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
0.093 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.093 * [backup-simplify]: Simplify (- 0) into 0
0.094 * [backup-simplify]: Simplify (+ 0 0) into 0
0.094 * [backup-simplify]: Simplify (+ (* (- 1.0 (/ 1 y)) y) (* 0 0)) into (- (* 1.0 y) 1)
0.094 * [backup-simplify]: Simplify (/ 1 (- (* 1.0 y) 1)) into (/ 1 (- (* 1.0 y) 1))
0.094 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 y)) (* x y))) in x
0.094 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 y)) (* x y)) in x
0.094 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x
0.094 * [taylor]: Taking taylor expansion of 1.0 in x
0.094 * [backup-simplify]: Simplify 1.0 into 1.0
0.094 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.094 * [taylor]: Taking taylor expansion of y in x
0.094 * [backup-simplify]: Simplify y into y
0.094 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.094 * [taylor]: Taking taylor expansion of (* x y) in x
0.094 * [taylor]: Taking taylor expansion of x in x
0.094 * [backup-simplify]: Simplify 0 into 0
0.094 * [backup-simplify]: Simplify 1 into 1
0.094 * [taylor]: Taking taylor expansion of y in x
0.094 * [backup-simplify]: Simplify y into y
0.094 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
0.094 * [backup-simplify]: Simplify (+ 1.0 (- (/ 1 y))) into (- 1.0 (/ 1 y))
0.094 * [backup-simplify]: Simplify (* 0 y) into 0
0.094 * [backup-simplify]: Simplify (* (- 1.0 (/ 1 y)) 0) into 0
0.095 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
0.095 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.095 * [backup-simplify]: Simplify (- 0) into 0
0.096 * [backup-simplify]: Simplify (+ 0 0) into 0
0.096 * [backup-simplify]: Simplify (+ (* (- 1.0 (/ 1 y)) y) (* 0 0)) into (- (* 1.0 y) 1)
0.096 * [backup-simplify]: Simplify (/ 1 (- (* 1.0 y) 1)) into (/ 1 (- (* 1.0 y) 1))
0.097 * [taylor]: Taking taylor expansion of (/ 1 (- (* 1.0 y) 1)) in y
0.097 * [taylor]: Taking taylor expansion of (- (* 1.0 y) 1) in y
0.097 * [taylor]: Taking taylor expansion of (* 1.0 y) in y
0.097 * [taylor]: Taking taylor expansion of 1.0 in y
0.097 * [backup-simplify]: Simplify 1.0 into 1.0
0.097 * [taylor]: Taking taylor expansion of y in y
0.097 * [backup-simplify]: Simplify 0 into 0
0.097 * [backup-simplify]: Simplify 1 into 1
0.097 * [taylor]: Taking taylor expansion of 1 in y
0.097 * [backup-simplify]: Simplify 1 into 1
0.097 * [backup-simplify]: Simplify (* 1.0 0) into 0
0.098 * [backup-simplify]: Simplify (- 1) into -1
0.098 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.099 * [backup-simplify]: Simplify (/ 1 -1) into -1
0.099 * [backup-simplify]: Simplify -1 into -1
0.100 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
0.100 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.100 * [backup-simplify]: Simplify (- 0) into 0
0.100 * [backup-simplify]: Simplify (+ 0 0) into 0
0.101 * [backup-simplify]: Simplify (+ (* (- 1.0 (/ 1 y)) 0) (+ (* 0 y) (* 0 0))) into 0
0.101 * [backup-simplify]: Simplify (- (+ (* (/ 1 (- (* 1.0 y) 1)) (/ 0 (- (* 1.0 y) 1))))) into 0
0.101 * [taylor]: Taking taylor expansion of 0 in y
0.101 * [backup-simplify]: Simplify 0 into 0
0.101 * [backup-simplify]: Simplify 0 into 0
0.103 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0
0.103 * [backup-simplify]: Simplify (- 0) into 0
0.104 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
0.106 * [backup-simplify]: Simplify (- (+ (* -1 (/ 1.0 -1)))) into (- 1.0)
0.107 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.108 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
0.108 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.109 * [backup-simplify]: Simplify (- 0) into 0
0.109 * [backup-simplify]: Simplify (+ 0 0) into 0
0.110 * [backup-simplify]: Simplify (+ (* (- 1.0 (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 y) (* 0 0)))) into 0
0.111 * [backup-simplify]: Simplify (- (+ (* (/ 1 (- (* 1.0 y) 1)) (/ 0 (- (* 1.0 y) 1))) (* 0 (/ 0 (- (* 1.0 y) 1))))) into 0
0.111 * [taylor]: Taking taylor expansion of 0 in y
0.111 * [backup-simplify]: Simplify 0 into 0
0.111 * [backup-simplify]: Simplify 0 into 0
0.111 * [backup-simplify]: Simplify 0 into 0
0.112 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 1) (* 0 0))) into 0
0.113 * [backup-simplify]: Simplify (- 0) into 0
0.113 * [backup-simplify]: Simplify (+ 0 0) into 0
0.118 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* (- 1.0) (/ 1.0 -1)))) into (- 1.0)
0.118 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.120 * [backup-simplify]: Simplify (+ (* (- 1.0) (* (pow (/ 1 (- y)) 2) (/ 1 (/ 1 (- x))))) (+ (* (- 1.0) (* (/ 1 (- y)) (/ 1 (/ 1 (- x))))) (* -1 (* 1 (/ 1 (/ 1 (- x))))))) into (- (+ (* 1.0 (/ x (pow y 2))) x) (* 1.0 (/ x y)))
0.120 * * * [progress]: simplifying candidates
0.121 * [simplify]: Simplifying:
  (expm1 (/ (* x y) (+ y 1.0)))
  (log1p (/ (* x y) (+ y 1.0)))
  (- (+ (log x) (log y)) (log (+ y 1.0)))
  (- (log (* x y)) (log (+ y 1.0)))
  (log (/ (* x y) (+ y 1.0)))
  (exp (/ (* x y) (+ y 1.0)))
  (/ (* (* (* x x) x) (* (* y y) y)) (* (* (+ y 1.0) (+ y 1.0)) (+ y 1.0)))
  (/ (* (* (* x y) (* x y)) (* x y)) (* (* (+ y 1.0) (+ y 1.0)) (+ y 1.0)))
  (* (cbrt (/ (* x y) (+ y 1.0))) (cbrt (/ (* x y) (+ y 1.0))))
  (cbrt (/ (* x y) (+ y 1.0)))
  (* (* (/ (* x y) (+ y 1.0)) (/ (* x y) (+ y 1.0))) (/ (* x y) (+ y 1.0)))
  (sqrt (/ (* x y) (+ y 1.0)))
  (sqrt (/ (* x y) (+ y 1.0)))
  (- (* x y))
  (- (+ y 1.0))
  (/ x (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ y (cbrt (+ y 1.0)))
  (/ x (sqrt (+ y 1.0)))
  (/ y (sqrt (+ y 1.0)))
  (/ x 1)
  (/ y (+ y 1.0))
  (/ x 1)
  (/ y (+ y 1.0))
  (/ 1 (+ y 1.0))
  (/ (+ y 1.0) (* x y))
  (/ (* x y) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ (* x y) (sqrt (+ y 1.0)))
  (/ (* x y) 1)
  (/ (* x y) 1)
  (/ (+ y 1.0) y)
  (/ (* x y) (+ (pow y 3) (pow 1.0 3)))
  (/ (* x y) (- (* y y) (* 1.0 1.0)))
  (- (+ (* 1.0 (* x y)) (* 1.0 (* x (pow y 3)))) (* 1.0 (* x (pow y 2))))
  (- (+ (* 1.0 (/ x (pow y 2))) x) (* 1.0 (/ x y)))
  (- (+ (* 1.0 (/ x (pow y 2))) x) (* 1.0 (/ x y)))
0.122 * * [simplify]: iteration 0: 74 enodes
0.162 * * [simplify]: iteration 1: 211 enodes
0.276 * * [simplify]: iteration 2: 801 enodes
0.948 * * [simplify]: iteration 3: 3740 enodes
2.134 * * [simplify]: iteration complete: 5018 enodes
2.134 * * [simplify]: Extracting #0: cost 26 inf + 0
2.135 * * [simplify]: Extracting #1: cost 613 inf + 1
2.143 * * [simplify]: Extracting #2: cost 1200 inf + 18641
2.209 * * [simplify]: Extracting #3: cost 387 inf + 146077
2.285 * * [simplify]: Extracting #4: cost 27 inf + 215620
2.366 * * [simplify]: Extracting #5: cost 0 inf + 224702
2.450 * * [simplify]: Extracting #6: cost 0 inf + 224142
2.545 * * [simplify]: Extracting #7: cost 0 inf + 224062
2.652 * [simplify]: Simplified to:
  (expm1 (/ x (/ (+ y 1.0) y)))
  (log1p (/ 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)))
  (* (/ x (/ (+ y 1.0) y)) (* (/ x (/ (+ y 1.0) y)) (/ x (/ (+ y 1.0) y))))
  (* (/ x (/ (+ y 1.0) y)) (* (/ x (/ (+ y 1.0) y)) (/ x (/ (+ 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))
  (- (+ y 1.0))
  (/ x (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ y (cbrt (+ y 1.0)))
  (/ x (sqrt (+ y 1.0)))
  (/ y (sqrt (+ y 1.0)))
  x
  (/ y (+ y 1.0))
  x
  (/ y (+ y 1.0))
  (/ 1 (+ y 1.0))
  (/ (/ (+ y 1.0) x) y)
  (/ x (/ (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) y))
  (/ (* x y) (sqrt (+ y 1.0)))
  (* x y)
  (* x y)
  (/ (+ y 1.0) y)
  (* (/ x (fma (* 1.0 1.0) 1.0 (* y (* y y)))) y)
  (* (/ x (- y 1.0)) (/ y (+ y 1.0)))
  (fma (* y y) (- (* (* 1.0 x) y) (* 1.0 x)) (* (* 1.0 x) y))
  (fma (/ x y) (- (/ 1.0 y) 1.0) x)
  (fma (/ x y) (- (/ 1.0 y) 1.0) x)
2.653 * * * [progress]: adding candidates to table
2.786 * * [progress]: iteration 2 / 4
2.786 * * * [progress]: picking best candidate
2.807 * * * * [pick]: Picked  #<alt (λ (x y) (/ x (/ (+ y 1.0) y)))>
2.807 * * * [progress]: localizing error
2.825 * * * [progress]: generating rewritten candidates
2.825 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
2.841 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2)
2.860 * * * [progress]: generating series expansions
2.860 * * * * [progress]: [ 1 / 2 ] generating series at (2)
2.861 * [backup-simplify]: Simplify (/ x (/ (+ y 1.0) y)) into (/ (* x y) (+ y 1.0))
2.861 * [approximate]: Taking taylor expansion of (/ (* x y) (+ y 1.0)) in (x y) around 0
2.861 * [taylor]: Taking taylor expansion of (/ (* x y) (+ y 1.0)) in y
2.861 * [taylor]: Taking taylor expansion of (* x y) in y
2.861 * [taylor]: Taking taylor expansion of x in y
2.861 * [backup-simplify]: Simplify x into x
2.861 * [taylor]: Taking taylor expansion of y in y
2.861 * [backup-simplify]: Simplify 0 into 0
2.861 * [backup-simplify]: Simplify 1 into 1
2.861 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
2.861 * [taylor]: Taking taylor expansion of y in y
2.861 * [backup-simplify]: Simplify 0 into 0
2.861 * [backup-simplify]: Simplify 1 into 1
2.861 * [taylor]: Taking taylor expansion of 1.0 in y
2.861 * [backup-simplify]: Simplify 1.0 into 1.0
2.861 * [backup-simplify]: Simplify (* x 0) into 0
2.862 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
2.862 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
2.863 * [backup-simplify]: Simplify (/ x 1.0) into (* 1.0 x)
2.863 * [taylor]: Taking taylor expansion of (/ (* x y) (+ y 1.0)) in x
2.863 * [taylor]: Taking taylor expansion of (* x y) in x
2.863 * [taylor]: Taking taylor expansion of x in x
2.863 * [backup-simplify]: Simplify 0 into 0
2.863 * [backup-simplify]: Simplify 1 into 1
2.863 * [taylor]: Taking taylor expansion of y in x
2.863 * [backup-simplify]: Simplify y into y
2.863 * [taylor]: Taking taylor expansion of (+ y 1.0) in x
2.863 * [taylor]: Taking taylor expansion of y in x
2.863 * [backup-simplify]: Simplify y into y
2.863 * [taylor]: Taking taylor expansion of 1.0 in x
2.863 * [backup-simplify]: Simplify 1.0 into 1.0
2.863 * [backup-simplify]: Simplify (* 0 y) into 0
2.864 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
2.864 * [backup-simplify]: Simplify (+ y 1.0) into (+ y 1.0)
2.864 * [backup-simplify]: Simplify (/ y (+ y 1.0)) into (/ y (+ y 1.0))
2.864 * [taylor]: Taking taylor expansion of (/ (* x y) (+ y 1.0)) in x
2.864 * [taylor]: Taking taylor expansion of (* x y) in x
2.864 * [taylor]: Taking taylor expansion of x in x
2.864 * [backup-simplify]: Simplify 0 into 0
2.864 * [backup-simplify]: Simplify 1 into 1
2.864 * [taylor]: Taking taylor expansion of y in x
2.864 * [backup-simplify]: Simplify y into y
2.864 * [taylor]: Taking taylor expansion of (+ y 1.0) in x
2.864 * [taylor]: Taking taylor expansion of y in x
2.864 * [backup-simplify]: Simplify y into y
2.864 * [taylor]: Taking taylor expansion of 1.0 in x
2.864 * [backup-simplify]: Simplify 1.0 into 1.0
2.864 * [backup-simplify]: Simplify (* 0 y) into 0
2.865 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
2.865 * [backup-simplify]: Simplify (+ y 1.0) into (+ y 1.0)
2.865 * [backup-simplify]: Simplify (/ y (+ y 1.0)) into (/ y (+ y 1.0))
2.865 * [taylor]: Taking taylor expansion of (/ y (+ y 1.0)) in y
2.865 * [taylor]: Taking taylor expansion of y in y
2.865 * [backup-simplify]: Simplify 0 into 0
2.865 * [backup-simplify]: Simplify 1 into 1
2.865 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
2.865 * [taylor]: Taking taylor expansion of y in y
2.865 * [backup-simplify]: Simplify 0 into 0
2.865 * [backup-simplify]: Simplify 1 into 1
2.865 * [taylor]: Taking taylor expansion of 1.0 in y
2.865 * [backup-simplify]: Simplify 1.0 into 1.0
2.866 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
2.867 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0
2.867 * [backup-simplify]: Simplify 1.0 into 1.0
2.868 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
2.868 * [backup-simplify]: Simplify (+ 0 0) into 0
2.869 * [backup-simplify]: Simplify (- (/ 0 (+ y 1.0)) (+ (* (/ y (+ y 1.0)) (/ 0 (+ y 1.0))))) into 0
2.869 * [taylor]: Taking taylor expansion of 0 in y
2.869 * [backup-simplify]: Simplify 0 into 0
2.869 * [backup-simplify]: Simplify 0 into 0
2.869 * [backup-simplify]: Simplify (+ 1 0) into 1
2.873 * [backup-simplify]: Simplify (- (/ 0 1.0) (+ (* 1.0 (/ 1 1.0)))) into (- 1.0)
2.873 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
2.875 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
2.875 * [backup-simplify]: Simplify (+ 0 0) into 0
2.875 * [backup-simplify]: Simplify (- (/ 0 (+ y 1.0)) (+ (* (/ y (+ y 1.0)) (/ 0 (+ y 1.0))) (* 0 (/ 0 (+ y 1.0))))) into 0
2.876 * [taylor]: Taking taylor expansion of 0 in y
2.876 * [backup-simplify]: Simplify 0 into 0
2.876 * [backup-simplify]: Simplify 0 into 0
2.876 * [backup-simplify]: Simplify 0 into 0
2.876 * [backup-simplify]: Simplify (+ 0 0) into 0
2.881 * [backup-simplify]: Simplify (- (/ 0 1.0) (+ (* 1.0 (/ 0 1.0)) (* (- 1.0) (/ 1 1.0)))) into 1.0
2.881 * [backup-simplify]: Simplify 1.0 into 1.0
2.883 * [backup-simplify]: Simplify (+ (* 1.0 (* (pow y 3) x)) (+ (* (- 1.0) (* (pow y 2) x)) (* 1.0 (* y x)))) into (- (+ (* 1.0 (* x y)) (* 1.0 (* x (pow y 3)))) (* 1.0 (* x (pow y 2))))
2.883 * [backup-simplify]: Simplify (/ (/ 1 x) (/ (+ (/ 1 y) 1.0) (/ 1 y))) into (/ 1 (* x (* (+ 1.0 (/ 1 y)) y)))
2.883 * [approximate]: Taking taylor expansion of (/ 1 (* x (* (+ 1.0 (/ 1 y)) y))) in (x y) around 0
2.883 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (+ 1.0 (/ 1 y)) y))) in y
2.883 * [taylor]: Taking taylor expansion of (* x (* (+ 1.0 (/ 1 y)) y)) in y
2.883 * [taylor]: Taking taylor expansion of x in y
2.883 * [backup-simplify]: Simplify x into x
2.883 * [taylor]: Taking taylor expansion of (* (+ 1.0 (/ 1 y)) y) in y
2.883 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 y)) in y
2.883 * [taylor]: Taking taylor expansion of 1.0 in y
2.883 * [backup-simplify]: Simplify 1.0 into 1.0
2.883 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.883 * [taylor]: Taking taylor expansion of y in y
2.883 * [backup-simplify]: Simplify 0 into 0
2.884 * [backup-simplify]: Simplify 1 into 1
2.884 * [backup-simplify]: Simplify (/ 1 1) into 1
2.884 * [taylor]: Taking taylor expansion of y in y
2.884 * [backup-simplify]: Simplify 0 into 0
2.884 * [backup-simplify]: Simplify 1 into 1
2.885 * [backup-simplify]: Simplify (+ 0 1) into 1
2.885 * [backup-simplify]: Simplify (* 1 0) into 0
2.885 * [backup-simplify]: Simplify (* x 0) into 0
2.886 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.887 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
2.888 * [backup-simplify]: Simplify (+ (* 1 1) (* 1.0 0)) into 1
2.888 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
2.888 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.888 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (+ 1.0 (/ 1 y)) y))) in x
2.888 * [taylor]: Taking taylor expansion of (* x (* (+ 1.0 (/ 1 y)) y)) in x
2.888 * [taylor]: Taking taylor expansion of x in x
2.888 * [backup-simplify]: Simplify 0 into 0
2.888 * [backup-simplify]: Simplify 1 into 1
2.888 * [taylor]: Taking taylor expansion of (* (+ 1.0 (/ 1 y)) y) in x
2.889 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 y)) in x
2.889 * [taylor]: Taking taylor expansion of 1.0 in x
2.889 * [backup-simplify]: Simplify 1.0 into 1.0
2.889 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.889 * [taylor]: Taking taylor expansion of y in x
2.889 * [backup-simplify]: Simplify y into y
2.889 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.889 * [taylor]: Taking taylor expansion of y in x
2.889 * [backup-simplify]: Simplify y into y
2.889 * [backup-simplify]: Simplify (+ 1.0 (/ 1 y)) into (+ 1.0 (/ 1 y))
2.889 * [backup-simplify]: Simplify (* (+ 1.0 (/ 1 y)) y) into (* (+ 1.0 (/ 1 y)) y)
2.889 * [backup-simplify]: Simplify (* 0 (* (+ 1.0 (/ 1 y)) y)) into 0
2.889 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
2.890 * [backup-simplify]: Simplify (+ 0 0) into 0
2.890 * [backup-simplify]: Simplify (+ (* (+ 1.0 (/ 1 y)) 0) (* 0 y)) into 0
2.891 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* (+ 1.0 (/ 1 y)) y))) into (+ (* 1.0 y) 1)
2.891 * [backup-simplify]: Simplify (/ 1 (+ (* 1.0 y) 1)) into (/ 1 (+ (* 1.0 y) 1))
2.891 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (+ 1.0 (/ 1 y)) y))) in x
2.891 * [taylor]: Taking taylor expansion of (* x (* (+ 1.0 (/ 1 y)) y)) in x
2.891 * [taylor]: Taking taylor expansion of x in x
2.891 * [backup-simplify]: Simplify 0 into 0
2.891 * [backup-simplify]: Simplify 1 into 1
2.891 * [taylor]: Taking taylor expansion of (* (+ 1.0 (/ 1 y)) y) in x
2.891 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 y)) in x
2.891 * [taylor]: Taking taylor expansion of 1.0 in x
2.891 * [backup-simplify]: Simplify 1.0 into 1.0
2.891 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.891 * [taylor]: Taking taylor expansion of y in x
2.891 * [backup-simplify]: Simplify y into y
2.891 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.891 * [taylor]: Taking taylor expansion of y in x
2.891 * [backup-simplify]: Simplify y into y
2.891 * [backup-simplify]: Simplify (+ 1.0 (/ 1 y)) into (+ 1.0 (/ 1 y))
2.892 * [backup-simplify]: Simplify (* (+ 1.0 (/ 1 y)) y) into (* (+ 1.0 (/ 1 y)) y)
2.892 * [backup-simplify]: Simplify (* 0 (* (+ 1.0 (/ 1 y)) y)) into 0
2.892 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
2.892 * [backup-simplify]: Simplify (+ 0 0) into 0
2.893 * [backup-simplify]: Simplify (+ (* (+ 1.0 (/ 1 y)) 0) (* 0 y)) into 0
2.893 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* (+ 1.0 (/ 1 y)) y))) into (+ (* 1.0 y) 1)
2.893 * [backup-simplify]: Simplify (/ 1 (+ (* 1.0 y) 1)) into (/ 1 (+ (* 1.0 y) 1))
2.894 * [taylor]: Taking taylor expansion of (/ 1 (+ (* 1.0 y) 1)) in y
2.894 * [taylor]: Taking taylor expansion of (+ (* 1.0 y) 1) in y
2.894 * [taylor]: Taking taylor expansion of (* 1.0 y) in y
2.894 * [taylor]: Taking taylor expansion of 1.0 in y
2.894 * [backup-simplify]: Simplify 1.0 into 1.0
2.894 * [taylor]: Taking taylor expansion of y in y
2.894 * [backup-simplify]: Simplify 0 into 0
2.894 * [backup-simplify]: Simplify 1 into 1
2.894 * [taylor]: Taking taylor expansion of 1 in y
2.894 * [backup-simplify]: Simplify 1 into 1
2.894 * [backup-simplify]: Simplify (* 1.0 0) into 0
2.895 * [backup-simplify]: Simplify (+ 0 1) into 1
2.895 * [backup-simplify]: Simplify (/ 1 1) into 1
2.895 * [backup-simplify]: Simplify 1 into 1
2.895 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.896 * [backup-simplify]: Simplify (+ 0 0) into 0
2.896 * [backup-simplify]: Simplify (+ (* (+ 1.0 (/ 1 y)) 0) (+ (* 0 0) (* 0 y))) into 0
2.897 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* (+ 1.0 (/ 1 y)) y)))) into 0
2.897 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (* 1.0 y) 1)) (/ 0 (+ (* 1.0 y) 1))))) into 0
2.897 * [taylor]: Taking taylor expansion of 0 in y
2.897 * [backup-simplify]: Simplify 0 into 0
2.897 * [backup-simplify]: Simplify 0 into 0
2.898 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0
2.898 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
2.899 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1.0 1)))) into (- 1.0)
2.900 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
2.900 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.900 * [backup-simplify]: Simplify (+ 0 0) into 0
2.901 * [backup-simplify]: Simplify (+ (* (+ 1.0 (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
2.901 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (* (+ 1.0 (/ 1 y)) y))))) into 0
2.902 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (* 1.0 y) 1)) (/ 0 (+ (* 1.0 y) 1))) (* 0 (/ 0 (+ (* 1.0 y) 1))))) into 0
2.902 * [taylor]: Taking taylor expansion of 0 in y
2.902 * [backup-simplify]: Simplify 0 into 0
2.902 * [backup-simplify]: Simplify 0 into 0
2.902 * [backup-simplify]: Simplify 0 into 0
2.902 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 1) (* 0 0))) into 0
2.903 * [backup-simplify]: Simplify (+ 0 0) into 0
2.905 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (- 1.0) (/ 1.0 1)))) into 1.0
2.905 * [backup-simplify]: Simplify 1.0 into 1.0
2.906 * [backup-simplify]: Simplify (+ (* 1.0 (* (pow (/ 1 y) 2) (/ 1 (/ 1 x)))) (+ (* (- 1.0) (* (/ 1 y) (/ 1 (/ 1 x)))) (* 1 (* 1 (/ 1 (/ 1 x)))))) into (- (+ (* 1.0 (/ x (pow y 2))) x) (* 1.0 (/ x y)))
2.906 * [backup-simplify]: Simplify (/ (/ 1 (- x)) (/ (+ (/ 1 (- y)) 1.0) (/ 1 (- y)))) into (/ 1 (* (- 1.0 (/ 1 y)) (* x y)))
2.906 * [approximate]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 y)) (* x y))) in (x y) around 0
2.906 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 y)) (* x y))) in y
2.906 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 y)) (* x y)) in y
2.906 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
2.906 * [taylor]: Taking taylor expansion of 1.0 in y
2.906 * [backup-simplify]: Simplify 1.0 into 1.0
2.906 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.906 * [taylor]: Taking taylor expansion of y in y
2.906 * [backup-simplify]: Simplify 0 into 0
2.906 * [backup-simplify]: Simplify 1 into 1
2.907 * [backup-simplify]: Simplify (/ 1 1) into 1
2.907 * [taylor]: Taking taylor expansion of (* x y) in y
2.907 * [taylor]: Taking taylor expansion of x in y
2.907 * [backup-simplify]: Simplify x into x
2.907 * [taylor]: Taking taylor expansion of y in y
2.907 * [backup-simplify]: Simplify 0 into 0
2.907 * [backup-simplify]: Simplify 1 into 1
2.907 * [backup-simplify]: Simplify (- 1) into -1
2.907 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.908 * [backup-simplify]: Simplify (* x 0) into 0
2.908 * [backup-simplify]: Simplify (* -1 0) into 0
2.908 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
2.909 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.909 * [backup-simplify]: Simplify (- 0) into 0
2.909 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
2.910 * [backup-simplify]: Simplify (+ (* -1 x) (* 1.0 0)) into (- x)
2.910 * [backup-simplify]: Simplify (/ 1 (- x)) into (/ -1 x)
2.910 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 y)) (* x y))) in x
2.910 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 y)) (* x y)) in x
2.910 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x
2.910 * [taylor]: Taking taylor expansion of 1.0 in x
2.910 * [backup-simplify]: Simplify 1.0 into 1.0
2.910 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.910 * [taylor]: Taking taylor expansion of y in x
2.910 * [backup-simplify]: Simplify y into y
2.910 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.910 * [taylor]: Taking taylor expansion of (* x y) in x
2.910 * [taylor]: Taking taylor expansion of x in x
2.910 * [backup-simplify]: Simplify 0 into 0
2.910 * [backup-simplify]: Simplify 1 into 1
2.910 * [taylor]: Taking taylor expansion of y in x
2.910 * [backup-simplify]: Simplify y into y
2.910 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
2.910 * [backup-simplify]: Simplify (+ 1.0 (- (/ 1 y))) into (- 1.0 (/ 1 y))
2.910 * [backup-simplify]: Simplify (* 0 y) into 0
2.910 * [backup-simplify]: Simplify (* (- 1.0 (/ 1 y)) 0) into 0
2.910 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
2.911 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
2.911 * [backup-simplify]: Simplify (- 0) into 0
2.911 * [backup-simplify]: Simplify (+ 0 0) into 0
2.911 * [backup-simplify]: Simplify (+ (* (- 1.0 (/ 1 y)) y) (* 0 0)) into (- (* 1.0 y) 1)
2.911 * [backup-simplify]: Simplify (/ 1 (- (* 1.0 y) 1)) into (/ 1 (- (* 1.0 y) 1))
2.912 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 y)) (* x y))) in x
2.912 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 y)) (* x y)) in x
2.912 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x
2.912 * [taylor]: Taking taylor expansion of 1.0 in x
2.912 * [backup-simplify]: Simplify 1.0 into 1.0
2.912 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.912 * [taylor]: Taking taylor expansion of y in x
2.912 * [backup-simplify]: Simplify y into y
2.912 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.912 * [taylor]: Taking taylor expansion of (* x y) in x
2.912 * [taylor]: Taking taylor expansion of x in x
2.912 * [backup-simplify]: Simplify 0 into 0
2.912 * [backup-simplify]: Simplify 1 into 1
2.912 * [taylor]: Taking taylor expansion of y in x
2.912 * [backup-simplify]: Simplify y into y
2.912 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
2.912 * [backup-simplify]: Simplify (+ 1.0 (- (/ 1 y))) into (- 1.0 (/ 1 y))
2.912 * [backup-simplify]: Simplify (* 0 y) into 0
2.912 * [backup-simplify]: Simplify (* (- 1.0 (/ 1 y)) 0) into 0
2.912 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
2.912 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
2.913 * [backup-simplify]: Simplify (- 0) into 0
2.913 * [backup-simplify]: Simplify (+ 0 0) into 0
2.913 * [backup-simplify]: Simplify (+ (* (- 1.0 (/ 1 y)) y) (* 0 0)) into (- (* 1.0 y) 1)
2.913 * [backup-simplify]: Simplify (/ 1 (- (* 1.0 y) 1)) into (/ 1 (- (* 1.0 y) 1))
2.913 * [taylor]: Taking taylor expansion of (/ 1 (- (* 1.0 y) 1)) in y
2.914 * [taylor]: Taking taylor expansion of (- (* 1.0 y) 1) in y
2.914 * [taylor]: Taking taylor expansion of (* 1.0 y) in y
2.914 * [taylor]: Taking taylor expansion of 1.0 in y
2.914 * [backup-simplify]: Simplify 1.0 into 1.0
2.914 * [taylor]: Taking taylor expansion of y in y
2.914 * [backup-simplify]: Simplify 0 into 0
2.914 * [backup-simplify]: Simplify 1 into 1
2.914 * [taylor]: Taking taylor expansion of 1 in y
2.914 * [backup-simplify]: Simplify 1 into 1
2.914 * [backup-simplify]: Simplify (* 1.0 0) into 0
2.914 * [backup-simplify]: Simplify (- 1) into -1
2.914 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.915 * [backup-simplify]: Simplify (/ 1 -1) into -1
2.915 * [backup-simplify]: Simplify -1 into -1
2.915 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
2.915 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.916 * [backup-simplify]: Simplify (- 0) into 0
2.916 * [backup-simplify]: Simplify (+ 0 0) into 0
2.916 * [backup-simplify]: Simplify (+ (* (- 1.0 (/ 1 y)) 0) (+ (* 0 y) (* 0 0))) into 0
2.916 * [backup-simplify]: Simplify (- (+ (* (/ 1 (- (* 1.0 y) 1)) (/ 0 (- (* 1.0 y) 1))))) into 0
2.916 * [taylor]: Taking taylor expansion of 0 in y
2.916 * [backup-simplify]: Simplify 0 into 0
2.916 * [backup-simplify]: Simplify 0 into 0
2.917 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0
2.918 * [backup-simplify]: Simplify (- 0) into 0
2.918 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
2.919 * [backup-simplify]: Simplify (- (+ (* -1 (/ 1.0 -1)))) into (- 1.0)
2.920 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
2.920 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
2.921 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.921 * [backup-simplify]: Simplify (- 0) into 0
2.921 * [backup-simplify]: Simplify (+ 0 0) into 0
2.922 * [backup-simplify]: Simplify (+ (* (- 1.0 (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 y) (* 0 0)))) into 0
2.922 * [backup-simplify]: Simplify (- (+ (* (/ 1 (- (* 1.0 y) 1)) (/ 0 (- (* 1.0 y) 1))) (* 0 (/ 0 (- (* 1.0 y) 1))))) into 0
2.922 * [taylor]: Taking taylor expansion of 0 in y
2.922 * [backup-simplify]: Simplify 0 into 0
2.922 * [backup-simplify]: Simplify 0 into 0
2.922 * [backup-simplify]: Simplify 0 into 0
2.923 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 1) (* 0 0))) into 0
2.923 * [backup-simplify]: Simplify (- 0) into 0
2.923 * [backup-simplify]: Simplify (+ 0 0) into 0
2.929 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* (- 1.0) (/ 1.0 -1)))) into (- 1.0)
2.929 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
2.930 * [backup-simplify]: Simplify (+ (* (- 1.0) (* (pow (/ 1 (- y)) 2) (/ 1 (/ 1 (- x))))) (+ (* (- 1.0) (* (/ 1 (- y)) (/ 1 (/ 1 (- x))))) (* -1 (* 1 (/ 1 (/ 1 (- x))))))) into (- (+ (* 1.0 (/ x (pow y 2))) x) (* 1.0 (/ x y)))
2.930 * * * * [progress]: [ 2 / 2 ] generating series at (2 2)
2.930 * [backup-simplify]: Simplify (/ (+ y 1.0) y) into (/ (+ y 1.0) y)
2.930 * [approximate]: Taking taylor expansion of (/ (+ y 1.0) y) in (y) around 0
2.930 * [taylor]: Taking taylor expansion of (/ (+ y 1.0) y) in y
2.930 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
2.930 * [taylor]: Taking taylor expansion of y in y
2.930 * [backup-simplify]: Simplify 0 into 0
2.930 * [backup-simplify]: Simplify 1 into 1
2.930 * [taylor]: Taking taylor expansion of 1.0 in y
2.930 * [backup-simplify]: Simplify 1.0 into 1.0
2.930 * [taylor]: Taking taylor expansion of y in y
2.930 * [backup-simplify]: Simplify 0 into 0
2.930 * [backup-simplify]: Simplify 1 into 1
2.931 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
2.931 * [backup-simplify]: Simplify (/ 1.0 1) into 1.0
2.931 * [taylor]: Taking taylor expansion of (/ (+ y 1.0) y) in y
2.931 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
2.931 * [taylor]: Taking taylor expansion of y in y
2.931 * [backup-simplify]: Simplify 0 into 0
2.931 * [backup-simplify]: Simplify 1 into 1
2.931 * [taylor]: Taking taylor expansion of 1.0 in y
2.931 * [backup-simplify]: Simplify 1.0 into 1.0
2.931 * [taylor]: Taking taylor expansion of y in y
2.931 * [backup-simplify]: Simplify 0 into 0
2.931 * [backup-simplify]: Simplify 1 into 1
2.932 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
2.932 * [backup-simplify]: Simplify (/ 1.0 1) into 1.0
2.932 * [backup-simplify]: Simplify 1.0 into 1.0
2.932 * [backup-simplify]: Simplify (+ 1 0) into 1
2.933 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* 1.0 (/ 0 1)))) into 1
2.933 * [backup-simplify]: Simplify 1 into 1
2.934 * [backup-simplify]: Simplify (+ 0 0) into 0
2.934 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)) (* 1 (/ 0 1)))) into 0
2.934 * [backup-simplify]: Simplify 0 into 0
2.935 * [backup-simplify]: Simplify (+ 0 0) into 0
2.935 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.936 * [backup-simplify]: Simplify 0 into 0
2.936 * [backup-simplify]: Simplify (+ 0 0) into 0
2.937 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.937 * [backup-simplify]: Simplify 0 into 0
2.938 * [backup-simplify]: Simplify (+ 0 0) into 0
2.939 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.939 * [backup-simplify]: Simplify 0 into 0
2.940 * [backup-simplify]: Simplify (+ 0 0) into 0
2.941 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.941 * [backup-simplify]: Simplify 0 into 0
2.942 * [backup-simplify]: Simplify (+ 0 0) into 0
2.943 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.943 * [backup-simplify]: Simplify 0 into 0
2.944 * [backup-simplify]: Simplify (+ 1 (* 1.0 (/ 1 y))) into (+ 1 (* 1.0 (/ 1 y)))
2.944 * [backup-simplify]: Simplify (/ (+ (/ 1 y) 1.0) (/ 1 y)) into (* (+ 1.0 (/ 1 y)) y)
2.944 * [approximate]: Taking taylor expansion of (* (+ 1.0 (/ 1 y)) y) in (y) around 0
2.944 * [taylor]: Taking taylor expansion of (* (+ 1.0 (/ 1 y)) y) in y
2.944 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 y)) in y
2.944 * [taylor]: Taking taylor expansion of 1.0 in y
2.944 * [backup-simplify]: Simplify 1.0 into 1.0
2.944 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.944 * [taylor]: Taking taylor expansion of y in y
2.944 * [backup-simplify]: Simplify 0 into 0
2.944 * [backup-simplify]: Simplify 1 into 1
2.945 * [backup-simplify]: Simplify (/ 1 1) into 1
2.945 * [taylor]: Taking taylor expansion of y in y
2.945 * [backup-simplify]: Simplify 0 into 0
2.945 * [backup-simplify]: Simplify 1 into 1
2.945 * [taylor]: Taking taylor expansion of (* (+ 1.0 (/ 1 y)) y) in y
2.945 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 y)) in y
2.945 * [taylor]: Taking taylor expansion of 1.0 in y
2.945 * [backup-simplify]: Simplify 1.0 into 1.0
2.945 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.945 * [taylor]: Taking taylor expansion of y in y
2.945 * [backup-simplify]: Simplify 0 into 0
2.945 * [backup-simplify]: Simplify 1 into 1
2.946 * [backup-simplify]: Simplify (/ 1 1) into 1
2.946 * [taylor]: Taking taylor expansion of y in y
2.946 * [backup-simplify]: Simplify 0 into 0
2.946 * [backup-simplify]: Simplify 1 into 1
2.947 * [backup-simplify]: Simplify (+ 0 1) into 1
2.947 * [backup-simplify]: Simplify (* 1 0) into 0
2.947 * [backup-simplify]: Simplify 0 into 0
2.948 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.949 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
2.950 * [backup-simplify]: Simplify (+ (* 1 1) (* 1.0 0)) into 1
2.950 * [backup-simplify]: Simplify 1 into 1
2.951 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.951 * [backup-simplify]: Simplify (+ 0 0) into 0
2.955 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1.0 1) (* 0 0))) into 1.0
2.955 * [backup-simplify]: Simplify 1.0 into 1.0
2.956 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.956 * [backup-simplify]: Simplify (+ 0 0) into 0
2.958 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1.0 0) (+ (* 0 1) (* 0 0)))) into 0
2.958 * [backup-simplify]: Simplify 0 into 0
2.959 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.960 * [backup-simplify]: Simplify (+ 0 0) into 0
2.961 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
2.961 * [backup-simplify]: Simplify 0 into 0
2.963 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.963 * [backup-simplify]: Simplify (+ 0 0) into 0
2.965 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
2.965 * [backup-simplify]: Simplify 0 into 0
2.966 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.967 * [backup-simplify]: Simplify (+ 0 0) into 0
2.969 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0
2.969 * [backup-simplify]: Simplify 0 into 0
2.970 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.970 * [backup-simplify]: Simplify (+ 0 0) into 0
2.973 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0
2.973 * [backup-simplify]: Simplify 0 into 0
2.974 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.974 * [backup-simplify]: Simplify (+ 0 0) into 0
2.977 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))))) into 0
2.977 * [backup-simplify]: Simplify 0 into 0
2.977 * [backup-simplify]: Simplify (+ (* 1.0 (/ 1 y)) 1) into (+ 1 (* 1.0 (/ 1 y)))
2.977 * [backup-simplify]: Simplify (/ (+ (/ 1 (- y)) 1.0) (/ 1 (- y))) into (* -1 (* (- 1.0 (/ 1 y)) y))
2.977 * [approximate]: Taking taylor expansion of (* -1 (* (- 1.0 (/ 1 y)) y)) in (y) around 0
2.977 * [taylor]: Taking taylor expansion of (* -1 (* (- 1.0 (/ 1 y)) y)) in y
2.977 * [taylor]: Taking taylor expansion of -1 in y
2.977 * [backup-simplify]: Simplify -1 into -1
2.977 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 y)) y) in y
2.977 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
2.977 * [taylor]: Taking taylor expansion of 1.0 in y
2.977 * [backup-simplify]: Simplify 1.0 into 1.0
2.977 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.977 * [taylor]: Taking taylor expansion of y in y
2.977 * [backup-simplify]: Simplify 0 into 0
2.978 * [backup-simplify]: Simplify 1 into 1
2.978 * [backup-simplify]: Simplify (/ 1 1) into 1
2.978 * [taylor]: Taking taylor expansion of y in y
2.978 * [backup-simplify]: Simplify 0 into 0
2.978 * [backup-simplify]: Simplify 1 into 1
2.978 * [taylor]: Taking taylor expansion of (* -1 (* (- 1.0 (/ 1 y)) y)) in y
2.978 * [taylor]: Taking taylor expansion of -1 in y
2.978 * [backup-simplify]: Simplify -1 into -1
2.978 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 y)) y) in y
2.978 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
2.978 * [taylor]: Taking taylor expansion of 1.0 in y
2.978 * [backup-simplify]: Simplify 1.0 into 1.0
2.978 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.978 * [taylor]: Taking taylor expansion of y in y
2.979 * [backup-simplify]: Simplify 0 into 0
2.979 * [backup-simplify]: Simplify 1 into 1
2.979 * [backup-simplify]: Simplify (/ 1 1) into 1
2.979 * [taylor]: Taking taylor expansion of y in y
2.979 * [backup-simplify]: Simplify 0 into 0
2.979 * [backup-simplify]: Simplify 1 into 1
2.980 * [backup-simplify]: Simplify (- 1) into -1
2.980 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.981 * [backup-simplify]: Simplify (* -1 0) into 0
2.981 * [backup-simplify]: Simplify (* -1 0) into 0
2.981 * [backup-simplify]: Simplify 0 into 0
2.982 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.982 * [backup-simplify]: Simplify (- 0) into 0
2.983 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
2.984 * [backup-simplify]: Simplify (+ (* -1 1) (* 1.0 0)) into -1
2.985 * [backup-simplify]: Simplify (+ (* -1 -1) (* 0 0)) into 1
2.985 * [backup-simplify]: Simplify 1 into 1
2.986 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.986 * [backup-simplify]: Simplify (- 0) into 0
2.987 * [backup-simplify]: Simplify (+ 0 0) into 0
2.990 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 1.0 1) (* 0 0))) into 1.0
2.992 * [backup-simplify]: Simplify (+ (* -1 1.0) (+ (* 0 -1) (* 0 0))) into (- 1.0)
2.993 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
2.994 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.995 * [backup-simplify]: Simplify (- 0) into 0
2.995 * [backup-simplify]: Simplify (+ 0 0) into 0
2.996 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 1.0 0) (+ (* 0 1) (* 0 0)))) into 0
2.998 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 1.0) (+ (* 0 -1) (* 0 0)))) into 0
2.998 * [backup-simplify]: Simplify 0 into 0
2.999 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.000 * [backup-simplify]: Simplify (- 0) into 0
3.000 * [backup-simplify]: Simplify (+ 0 0) into 0
3.002 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
3.004 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 1.0) (+ (* 0 -1) (* 0 0))))) into 0
3.004 * [backup-simplify]: Simplify 0 into 0
3.005 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.006 * [backup-simplify]: Simplify (- 0) into 0
3.006 * [backup-simplify]: Simplify (+ 0 0) into 0
3.008 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
3.010 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1.0) (+ (* 0 -1) (* 0 0)))))) into 0
3.010 * [backup-simplify]: Simplify 0 into 0
3.011 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.011 * [backup-simplify]: Simplify (- 0) into 0
3.012 * [backup-simplify]: Simplify (+ 0 0) into 0
3.013 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0
3.015 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1.0) (+ (* 0 -1) (* 0 0))))))) into 0
3.015 * [backup-simplify]: Simplify 0 into 0
3.016 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.017 * [backup-simplify]: Simplify (- 0) into 0
3.017 * [backup-simplify]: Simplify (+ 0 0) into 0
3.019 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0
3.022 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1.0) (+ (* 0 -1) (* 0 0)))))))) into 0
3.022 * [backup-simplify]: Simplify 0 into 0
3.023 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.023 * [backup-simplify]: Simplify (- 0) into 0
3.024 * [backup-simplify]: Simplify (+ 0 0) into 0
3.026 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))))) into 0
3.029 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1.0) (+ (* 0 -1) (* 0 0))))))))) into 0
3.029 * [backup-simplify]: Simplify 0 into 0
3.030 * [backup-simplify]: Simplify (+ (* (- 1.0) (/ 1 (- y))) 1) into (+ 1 (* 1.0 (/ 1 y)))
3.030 * * * [progress]: simplifying candidates
3.033 * [simplify]: Simplifying:
  (expm1 (/ x (/ (+ y 1.0) y)))
  (log1p (/ x (/ (+ y 1.0) y)))
  (- (log x) (- (log (+ y 1.0)) (log y)))
  (- (log x) (log (/ (+ y 1.0) y)))
  (log (/ x (/ (+ y 1.0) y)))
  (exp (/ x (/ (+ y 1.0) y)))
  (/ (* (* x x) x) (/ (* (* (+ y 1.0) (+ y 1.0)) (+ y 1.0)) (* (* y y) y)))
  (/ (* (* x x) x) (* (* (/ (+ y 1.0) y) (/ (+ y 1.0) y)) (/ (+ y 1.0) y)))
  (* (cbrt (/ x (/ (+ y 1.0) y))) (cbrt (/ x (/ (+ y 1.0) y))))
  (cbrt (/ x (/ (+ y 1.0) y)))
  (* (* (/ x (/ (+ y 1.0) y)) (/ x (/ (+ y 1.0) y))) (/ x (/ (+ y 1.0) y)))
  (sqrt (/ x (/ (+ y 1.0) y)))
  (sqrt (/ x (/ (+ y 1.0) y)))
  (- x)
  (- (/ (+ y 1.0) y))
  (/ (* (cbrt x) (cbrt x)) (* (cbrt (/ (+ y 1.0) y)) (cbrt (/ (+ y 1.0) y))))
  (/ (cbrt x) (cbrt (/ (+ y 1.0) y)))
  (/ (* (cbrt x) (cbrt x)) (sqrt (/ (+ y 1.0) y)))
  (/ (cbrt x) (sqrt (/ (+ y 1.0) y)))
  (/ (* (cbrt x) (cbrt x)) (/ (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) (* (cbrt y) (cbrt y))))
  (/ (cbrt x) (/ (cbrt (+ y 1.0)) (cbrt y)))
  (/ (* (cbrt x) (cbrt x)) (/ (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) (sqrt y)))
  (/ (cbrt x) (/ (cbrt (+ y 1.0)) (sqrt y)))
  (/ (* (cbrt x) (cbrt x)) (/ (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) 1))
  (/ (cbrt x) (/ (cbrt (+ y 1.0)) y))
  (/ (* (cbrt x) (cbrt x)) (/ (sqrt (+ y 1.0)) (* (cbrt y) (cbrt y))))
  (/ (cbrt x) (/ (sqrt (+ y 1.0)) (cbrt y)))
  (/ (* (cbrt x) (cbrt x)) (/ (sqrt (+ y 1.0)) (sqrt y)))
  (/ (cbrt x) (/ (sqrt (+ y 1.0)) (sqrt y)))
  (/ (* (cbrt x) (cbrt x)) (/ (sqrt (+ y 1.0)) 1))
  (/ (cbrt x) (/ (sqrt (+ y 1.0)) y))
  (/ (* (cbrt x) (cbrt x)) (/ 1 (* (cbrt y) (cbrt y))))
  (/ (cbrt x) (/ (+ y 1.0) (cbrt y)))
  (/ (* (cbrt x) (cbrt x)) (/ 1 (sqrt y)))
  (/ (cbrt x) (/ (+ y 1.0) (sqrt y)))
  (/ (* (cbrt x) (cbrt x)) (/ 1 1))
  (/ (cbrt x) (/ (+ y 1.0) y))
  (/ (* (cbrt x) (cbrt x)) (/ 1 (* (cbrt y) (cbrt y))))
  (/ (cbrt x) (/ (+ y 1.0) (cbrt y)))
  (/ (* (cbrt x) (cbrt x)) (/ 1 (sqrt y)))
  (/ (cbrt x) (/ (+ y 1.0) (sqrt y)))
  (/ (* (cbrt x) (cbrt x)) (/ 1 1))
  (/ (cbrt x) (/ (+ y 1.0) y))
  (/ (* (cbrt x) (cbrt x)) 1)
  (/ (cbrt x) (/ (+ y 1.0) y))
  (/ (* (cbrt x) (cbrt x)) (+ y 1.0))
  (/ (cbrt x) (/ 1 y))
  (/ (sqrt x) (* (cbrt (/ (+ y 1.0) y)) (cbrt (/ (+ y 1.0) y))))
  (/ (sqrt x) (cbrt (/ (+ y 1.0) y)))
  (/ (sqrt x) (sqrt (/ (+ y 1.0) y)))
  (/ (sqrt x) (sqrt (/ (+ y 1.0) y)))
  (/ (sqrt x) (/ (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) (* (cbrt y) (cbrt y))))
  (/ (sqrt x) (/ (cbrt (+ y 1.0)) (cbrt y)))
  (/ (sqrt x) (/ (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) (sqrt y)))
  (/ (sqrt x) (/ (cbrt (+ y 1.0)) (sqrt y)))
  (/ (sqrt x) (/ (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) 1))
  (/ (sqrt x) (/ (cbrt (+ y 1.0)) y))
  (/ (sqrt x) (/ (sqrt (+ y 1.0)) (* (cbrt y) (cbrt y))))
  (/ (sqrt x) (/ (sqrt (+ y 1.0)) (cbrt y)))
  (/ (sqrt x) (/ (sqrt (+ y 1.0)) (sqrt y)))
  (/ (sqrt x) (/ (sqrt (+ y 1.0)) (sqrt y)))
  (/ (sqrt x) (/ (sqrt (+ y 1.0)) 1))
  (/ (sqrt x) (/ (sqrt (+ y 1.0)) y))
  (/ (sqrt x) (/ 1 (* (cbrt y) (cbrt y))))
  (/ (sqrt x) (/ (+ y 1.0) (cbrt y)))
  (/ (sqrt x) (/ 1 (sqrt y)))
  (/ (sqrt x) (/ (+ y 1.0) (sqrt y)))
  (/ (sqrt x) (/ 1 1))
  (/ (sqrt x) (/ (+ y 1.0) y))
  (/ (sqrt x) (/ 1 (* (cbrt y) (cbrt y))))
  (/ (sqrt x) (/ (+ y 1.0) (cbrt y)))
  (/ (sqrt x) (/ 1 (sqrt y)))
  (/ (sqrt x) (/ (+ y 1.0) (sqrt y)))
  (/ (sqrt x) (/ 1 1))
  (/ (sqrt x) (/ (+ y 1.0) y))
  (/ (sqrt x) 1)
  (/ (sqrt x) (/ (+ y 1.0) y))
  (/ (sqrt x) (+ y 1.0))
  (/ (sqrt x) (/ 1 y))
  (/ 1 (* (cbrt (/ (+ y 1.0) y)) (cbrt (/ (+ y 1.0) y))))
  (/ x (cbrt (/ (+ y 1.0) y)))
  (/ 1 (sqrt (/ (+ y 1.0) y)))
  (/ x (sqrt (/ (+ y 1.0) y)))
  (/ 1 (/ (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) (* (cbrt y) (cbrt y))))
  (/ x (/ (cbrt (+ y 1.0)) (cbrt y)))
  (/ 1 (/ (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) (sqrt y)))
  (/ x (/ (cbrt (+ y 1.0)) (sqrt y)))
  (/ 1 (/ (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) 1))
  (/ x (/ (cbrt (+ y 1.0)) y))
  (/ 1 (/ (sqrt (+ y 1.0)) (* (cbrt y) (cbrt y))))
  (/ x (/ (sqrt (+ y 1.0)) (cbrt y)))
  (/ 1 (/ (sqrt (+ y 1.0)) (sqrt y)))
  (/ x (/ (sqrt (+ y 1.0)) (sqrt y)))
  (/ 1 (/ (sqrt (+ y 1.0)) 1))
  (/ x (/ (sqrt (+ y 1.0)) y))
  (/ 1 (/ 1 (* (cbrt y) (cbrt y))))
  (/ x (/ (+ y 1.0) (cbrt y)))
  (/ 1 (/ 1 (sqrt y)))
  (/ x (/ (+ y 1.0) (sqrt y)))
  (/ 1 (/ 1 1))
  (/ x (/ (+ y 1.0) y))
  (/ 1 (/ 1 (* (cbrt y) (cbrt y))))
  (/ x (/ (+ y 1.0) (cbrt y)))
  (/ 1 (/ 1 (sqrt y)))
  (/ x (/ (+ y 1.0) (sqrt y)))
  (/ 1 (/ 1 1))
  (/ x (/ (+ y 1.0) y))
  (/ 1 1)
  (/ x (/ (+ y 1.0) y))
  (/ 1 (+ y 1.0))
  (/ x (/ 1 y))
  (/ 1 (/ (+ y 1.0) y))
  (/ (/ (+ y 1.0) y) x)
  (/ x (* (cbrt (/ (+ y 1.0) y)) (cbrt (/ (+ y 1.0) y))))
  (/ x (sqrt (/ (+ y 1.0) y)))
  (/ x (/ (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) (* (cbrt y) (cbrt y))))
  (/ x (/ (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) (sqrt y)))
  (/ x (/ (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) 1))
  (/ x (/ (sqrt (+ y 1.0)) (* (cbrt y) (cbrt y))))
  (/ x (/ (sqrt (+ y 1.0)) (sqrt y)))
  (/ x (/ (sqrt (+ y 1.0)) 1))
  (/ x (/ 1 (* (cbrt y) (cbrt y))))
  (/ x (/ 1 (sqrt y)))
  (/ x (/ 1 1))
  (/ x (/ 1 (* (cbrt y) (cbrt y))))
  (/ x (/ 1 (sqrt y)))
  (/ x (/ 1 1))
  (/ x 1)
  (/ x (+ y 1.0))
  (/ (/ (+ y 1.0) y) (cbrt x))
  (/ (/ (+ y 1.0) y) (sqrt x))
  (/ (/ (+ y 1.0) y) x)
  (/ x (+ y 1.0))
  (expm1 (/ (+ y 1.0) y))
  (log1p (/ (+ y 1.0) y))
  (- (log (+ y 1.0)) (log y))
  (log (/ (+ y 1.0) y))
  (exp (/ (+ y 1.0) y))
  (/ (* (* (+ y 1.0) (+ y 1.0)) (+ y 1.0)) (* (* y y) y))
  (* (cbrt (/ (+ y 1.0) y)) (cbrt (/ (+ y 1.0) y)))
  (cbrt (/ (+ y 1.0) y))
  (* (* (/ (+ y 1.0) y) (/ (+ y 1.0) y)) (/ (+ y 1.0) y))
  (sqrt (/ (+ y 1.0) y))
  (sqrt (/ (+ y 1.0) y))
  (- (+ y 1.0))
  (- y)
  (/ (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) (* (cbrt y) (cbrt y)))
  (/ (cbrt (+ y 1.0)) (cbrt y))
  (/ (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) (sqrt y))
  (/ (cbrt (+ y 1.0)) (sqrt y))
  (/ (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) 1)
  (/ (cbrt (+ y 1.0)) y)
  (/ (sqrt (+ y 1.0)) (* (cbrt y) (cbrt y)))
  (/ (sqrt (+ y 1.0)) (cbrt y))
  (/ (sqrt (+ y 1.0)) (sqrt y))
  (/ (sqrt (+ y 1.0)) (sqrt y))
  (/ (sqrt (+ y 1.0)) 1)
  (/ (sqrt (+ y 1.0)) y)
  (/ 1 (* (cbrt y) (cbrt y)))
  (/ (+ y 1.0) (cbrt y))
  (/ 1 (sqrt y))
  (/ (+ y 1.0) (sqrt y))
  (/ 1 1)
  (/ (+ y 1.0) y)
  (/ 1 (* (cbrt y) (cbrt y)))
  (/ (+ y 1.0) (cbrt y))
  (/ 1 (sqrt y))
  (/ (+ y 1.0) (sqrt y))
  (/ 1 1)
  (/ (+ y 1.0) y)
  (/ 1 y)
  (/ y (+ y 1.0))
  (/ (+ y 1.0) (* (cbrt y) (cbrt y)))
  (/ (+ y 1.0) (sqrt y))
  (/ (+ y 1.0) 1)
  (/ y (cbrt (+ y 1.0)))
  (/ y (sqrt (+ y 1.0)))
  (/ y (+ y 1.0))
  (/ y (+ y 1.0))
  (* y (+ (* y y) (- (* 1.0 1.0) (* y 1.0))))
  (* y (- y 1.0))
  (- (+ (* 1.0 (* x y)) (* 1.0 (* x (pow y 3)))) (* 1.0 (* x (pow y 2))))
  (- (+ (* 1.0 (/ x (pow y 2))) x) (* 1.0 (/ x y)))
  (- (+ (* 1.0 (/ x (pow y 2))) x) (* 1.0 (/ x y)))
  (+ 1 (* 1.0 (/ 1 y)))
  (+ 1 (* 1.0 (/ 1 y)))
  (+ 1 (* 1.0 (/ 1 y)))
3.037 * * [simplify]: iteration 0: 188 enodes
3.102 * * [simplify]: iteration 1: 485 enodes
3.346 * * [simplify]: iteration 2: 1590 enodes
4.612 * * [simplify]: iteration complete: 5000 enodes
4.612 * * [simplify]: Extracting #0: cost 133 inf + 0
4.618 * * [simplify]: Extracting #1: cost 902 inf + 84
4.630 * * [simplify]: Extracting #2: cost 1658 inf + 4340
4.655 * * [simplify]: Extracting #3: cost 1265 inf + 77996
4.716 * * [simplify]: Extracting #4: cost 163 inf + 262926
4.801 * * [simplify]: Extracting #5: cost 3 inf + 303424
4.916 * * [simplify]: Extracting #6: cost 0 inf + 303995
5.029 * * [simplify]: Extracting #7: cost 0 inf + 303955
5.146 * [simplify]: Simplified to:
  (expm1 (/ (* x y) (+ 1.0 y)))
  (log1p (/ (* 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)))
  (* (/ x (/ (+ 1.0 y) y)) (* (/ x (/ (+ 1.0 y) y)) (/ x (/ (+ 1.0 y) y))))
  (* (/ (* x y) (+ 1.0 y)) (* (/ (* x y) (+ 1.0 y)) (/ (* x 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)
  (/ (- (+ 1.0 y)) y)
  (* (/ (cbrt x) (cbrt (/ (+ 1.0 y) y))) (/ (cbrt x) (cbrt (/ (+ 1.0 y) y))))
  (/ (cbrt x) (cbrt (/ (+ 1.0 y) y)))
  (/ (* (cbrt x) (cbrt x)) (sqrt (/ (+ 1.0 y) y)))
  (/ (cbrt x) (sqrt (/ (+ 1.0 y) y)))
  (* (/ (cbrt x) (/ (cbrt (+ 1.0 y)) (cbrt y))) (/ (cbrt x) (/ (cbrt (+ 1.0 y)) (cbrt y))))
  (/ (* (cbrt x) (cbrt y)) (cbrt (+ 1.0 y)))
  (* (* (/ (cbrt x) (cbrt (+ 1.0 y))) (/ (cbrt x) (cbrt (+ 1.0 y)))) (sqrt y))
  (/ (cbrt x) (/ (cbrt (+ 1.0 y)) (sqrt y)))
  (* (/ (cbrt x) (cbrt (+ 1.0 y))) (/ (cbrt x) (cbrt (+ 1.0 y))))
  (/ (* (cbrt x) y) (cbrt (+ 1.0 y)))
  (/ (* (cbrt x) (cbrt x)) (/ (sqrt (+ 1.0 y)) (* (cbrt y) (cbrt y))))
  (/ (cbrt x) (/ (sqrt (+ 1.0 y)) (cbrt y)))
  (* (/ (* (cbrt x) (sqrt y)) (sqrt (+ 1.0 y))) (cbrt x))
  (/ (* (cbrt x) (sqrt y)) (sqrt (+ 1.0 y)))
  (* (/ (cbrt x) (sqrt (+ 1.0 y))) (cbrt x))
  (/ (* (cbrt x) y) (sqrt (+ 1.0 y)))
  (* (* (* (cbrt x) (cbrt x)) (cbrt y)) (cbrt y))
  (/ (* (cbrt y) (cbrt x)) (+ 1.0 y))
  (* (cbrt x) (* (cbrt x) (sqrt y)))
  (/ (cbrt x) (/ (+ 1.0 y) (sqrt y)))
  (* (cbrt x) (cbrt x))
  (/ (* (cbrt x) y) (+ 1.0 y))
  (* (* (* (cbrt x) (cbrt x)) (cbrt y)) (cbrt y))
  (/ (* (cbrt y) (cbrt x)) (+ 1.0 y))
  (* (cbrt x) (* (cbrt x) (sqrt y)))
  (/ (cbrt x) (/ (+ 1.0 y) (sqrt y)))
  (* (cbrt x) (cbrt x))
  (/ (* (cbrt x) y) (+ 1.0 y))
  (* (cbrt x) (cbrt x))
  (/ (* (cbrt x) y) (+ 1.0 y))
  (* (/ (cbrt x) (+ 1.0 y)) (cbrt x))
  (* (cbrt x) y)
  (/ (sqrt x) (* (cbrt (/ (+ 1.0 y) y)) (cbrt (/ (+ 1.0 y) y))))
  (/ (sqrt x) (cbrt (/ (+ 1.0 y) y)))
  (/ (sqrt x) (sqrt (/ (+ 1.0 y) y)))
  (/ (sqrt x) (sqrt (/ (+ 1.0 y) y)))
  (/ (/ (sqrt x) (/ (cbrt (+ 1.0 y)) (cbrt y))) (/ (cbrt (+ 1.0 y)) (cbrt y)))
  (* (cbrt y) (/ (sqrt x) (cbrt (+ 1.0 y))))
  (* (/ (sqrt x) (cbrt (+ 1.0 y))) (/ (sqrt y) (cbrt (+ 1.0 y))))
  (* (sqrt y) (/ (sqrt x) (cbrt (+ 1.0 y))))
  (/ (/ (sqrt x) (cbrt (+ 1.0 y))) (cbrt (+ 1.0 y)))
  (/ (* (sqrt x) y) (cbrt (+ 1.0 y)))
  (* (/ (* (sqrt x) (cbrt y)) (sqrt (+ 1.0 y))) (cbrt y))
  (/ (* (sqrt x) (cbrt y)) (sqrt (+ 1.0 y)))
  (/ (* (sqrt y) (sqrt x)) (sqrt (+ 1.0 y)))
  (/ (* (sqrt y) (sqrt x)) (sqrt (+ 1.0 y)))
  (/ (sqrt x) (sqrt (+ 1.0 y)))
  (/ (sqrt x) (/ (sqrt (+ 1.0 y)) y))
  (* (* (sqrt x) (cbrt y)) (cbrt y))
  (/ (sqrt x) (/ (+ 1.0 y) (cbrt y)))
  (* (sqrt y) (sqrt x))
  (* (/ (sqrt x) (+ 1.0 y)) (sqrt y))
  (sqrt x)
  (/ (* (sqrt x) y) (+ 1.0 y))
  (* (* (sqrt x) (cbrt y)) (cbrt y))
  (/ (sqrt x) (/ (+ 1.0 y) (cbrt y)))
  (* (sqrt y) (sqrt x))
  (* (/ (sqrt x) (+ 1.0 y)) (sqrt y))
  (sqrt x)
  (/ (* (sqrt x) y) (+ 1.0 y))
  (sqrt x)
  (/ (* (sqrt x) y) (+ 1.0 y))
  (/ (sqrt x) (+ 1.0 y))
  (* (sqrt x) y)
  (/ (/ 1 (cbrt (/ (+ 1.0 y) y))) (cbrt (/ (+ 1.0 y) y)))
  (/ x (cbrt (/ (+ 1.0 y) y)))
  (/ 1 (sqrt (/ (+ 1.0 y) y)))
  (/ x (sqrt (/ (+ 1.0 y) y)))
  (* (/ (cbrt y) (cbrt (+ 1.0 y))) (/ (cbrt y) (cbrt (+ 1.0 y))))
  (/ (* x (cbrt y)) (cbrt (+ 1.0 y)))
  (/ (sqrt y) (* (cbrt (+ 1.0 y)) (cbrt (+ 1.0 y))))
  (/ x (/ (cbrt (+ 1.0 y)) (sqrt y)))
  (/ 1 (* (cbrt (+ 1.0 y)) (cbrt (+ 1.0 y))))
  (/ (* y x) (cbrt (+ 1.0 y)))
  (/ (* (cbrt y) (cbrt y)) (sqrt (+ 1.0 y)))
  (* (cbrt y) (/ x (sqrt (+ 1.0 y))))
  (/ (sqrt y) (sqrt (+ 1.0 y)))
  (/ (* x (sqrt y)) (sqrt (+ 1.0 y)))
  (/ 1 (sqrt (+ 1.0 y)))
  (/ (* x y) (sqrt (+ 1.0 y)))
  (* (cbrt y) (cbrt y))
  (* (/ x (+ 1.0 y)) (cbrt y))
  (sqrt y)
  (* (sqrt y) (/ x (+ 1.0 y)))
  1
  (/ (* x y) (+ 1.0 y))
  (* (cbrt y) (cbrt y))
  (* (/ x (+ 1.0 y)) (cbrt y))
  (sqrt y)
  (* (sqrt y) (/ x (+ 1.0 y)))
  1
  (/ (* x y) (+ 1.0 y))
  1
  (/ (* x y) (+ 1.0 y))
  (/ 1 (+ 1.0 y))
  (* x y)
  (/ y (+ 1.0 y))
  (/ (/ (+ 1.0 y) x) y)
  (/ x (* (cbrt (/ (+ 1.0 y) y)) (cbrt (/ (+ 1.0 y) y))))
  (/ x (sqrt (/ (+ 1.0 y) y)))
  (/ x (* (/ (cbrt (+ 1.0 y)) (cbrt y)) (/ (cbrt (+ 1.0 y)) (cbrt y))))
  (* (/ x (* (cbrt (+ 1.0 y)) (cbrt (+ 1.0 y)))) (sqrt y))
  (/ x (* (cbrt (+ 1.0 y)) (cbrt (+ 1.0 y))))
  (/ x (/ (sqrt (+ 1.0 y)) (* (cbrt y) (cbrt y))))
  (/ (* x (sqrt y)) (sqrt (+ 1.0 y)))
  (/ x (sqrt (+ 1.0 y)))
  (* (* x (cbrt y)) (cbrt y))
  (* x (sqrt y))
  x
  (* (* x (cbrt y)) (cbrt y))
  (* x (sqrt y))
  x
  x
  (/ x (+ 1.0 y))
  (/ (/ (+ 1.0 y) (cbrt x)) y)
  (/ (+ 1.0 y) (* (sqrt x) y))
  (/ (/ (+ 1.0 y) x) y)
  (/ x (+ 1.0 y))
  (expm1 (/ (+ 1.0 y) y))
  (log1p (/ (+ 1.0 y) y))
  (log (/ (+ 1.0 y) y))
  (log (/ (+ 1.0 y) y))
  (exp (/ (+ 1.0 y) y))
  (* (/ (+ 1.0 y) y) (* (/ (+ 1.0 y) y) (/ (+ 1.0 y) y)))
  (* (cbrt (/ (+ 1.0 y) y)) (cbrt (/ (+ 1.0 y) y)))
  (cbrt (/ (+ 1.0 y) y))
  (* (/ (+ 1.0 y) y) (* (/ (+ 1.0 y) y) (/ (+ 1.0 y) y)))
  (sqrt (/ (+ 1.0 y) y))
  (sqrt (/ (+ 1.0 y) y))
  (- (+ 1.0 y))
  (- y)
  (* (/ (cbrt (+ 1.0 y)) (cbrt y)) (/ (cbrt (+ 1.0 y)) (cbrt y)))
  (/ (cbrt (+ 1.0 y)) (cbrt y))
  (/ (cbrt (+ 1.0 y)) (/ (sqrt y) (cbrt (+ 1.0 y))))
  (/ (cbrt (+ 1.0 y)) (sqrt y))
  (* (cbrt (+ 1.0 y)) (cbrt (+ 1.0 y)))
  (/ (cbrt (+ 1.0 y)) y)
  (/ (sqrt (+ 1.0 y)) (* (cbrt y) (cbrt y)))
  (/ (sqrt (+ 1.0 y)) (cbrt y))
  (/ (sqrt (+ 1.0 y)) (sqrt y))
  (/ (sqrt (+ 1.0 y)) (sqrt y))
  (sqrt (+ 1.0 y))
  (/ (sqrt (+ 1.0 y)) y)
  (/ (/ 1 (cbrt y)) (cbrt y))
  (/ (+ 1.0 y) (cbrt y))
  (/ 1 (sqrt y))
  (/ (+ 1.0 y) (sqrt y))
  1
  (/ (+ 1.0 y) y)
  (/ (/ 1 (cbrt y)) (cbrt y))
  (/ (+ 1.0 y) (cbrt y))
  (/ 1 (sqrt y))
  (/ (+ 1.0 y) (sqrt y))
  1
  (/ (+ 1.0 y) y)
  (/ 1 y)
  (/ y (+ 1.0 y))
  (/ (+ 1.0 y) (* (cbrt y) (cbrt y)))
  (/ (+ 1.0 y) (sqrt y))
  (+ 1.0 y)
  (/ y (cbrt (+ 1.0 y)))
  (/ y (sqrt (+ 1.0 y)))
  (/ y (+ 1.0 y))
  (/ y (+ 1.0 y))
  (* (fma y y (* 1.0 (- 1.0 y))) y)
  (* y (- y 1.0))
  (fma y (* x 1.0) (* (* y y) (- (* (* x 1.0) y) (* x 1.0))))
  (+ x (* 1.0 (- (/ (/ x y) y) (/ x y))))
  (+ x (* 1.0 (- (/ (/ x y) y) (/ x y))))
  (+ (/ 1.0 y) 1)
  (+ (/ 1.0 y) 1)
  (+ (/ 1.0 y) 1)
5.158 * * * [progress]: adding candidates to table
5.696 * * [progress]: iteration 3 / 4
5.696 * * * [progress]: picking best candidate
5.702 * * * * [pick]: Picked  #<alt (λ (x y) (/ x (+ (/ 1.0 y) 1)))>
5.702 * * * [progress]: localizing error
5.714 * * * [progress]: generating rewritten candidates
5.714 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
5.757 * * * [progress]: generating series expansions
5.757 * * * * [progress]: [ 1 / 1 ] generating series at (2)
5.757 * [backup-simplify]: Simplify (/ x (+ (/ 1.0 y) 1)) into (/ x (+ 1 (* 1.0 (/ 1 y))))
5.757 * [approximate]: Taking taylor expansion of (/ x (+ 1 (* 1.0 (/ 1 y)))) in (x y) around 0
5.757 * [taylor]: Taking taylor expansion of (/ x (+ 1 (* 1.0 (/ 1 y)))) in y
5.757 * [taylor]: Taking taylor expansion of x in y
5.757 * [backup-simplify]: Simplify x into x
5.757 * [taylor]: Taking taylor expansion of (+ 1 (* 1.0 (/ 1 y))) in y
5.757 * [taylor]: Taking taylor expansion of 1 in y
5.757 * [backup-simplify]: Simplify 1 into 1
5.758 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y
5.758 * [taylor]: Taking taylor expansion of 1.0 in y
5.758 * [backup-simplify]: Simplify 1.0 into 1.0
5.758 * [taylor]: Taking taylor expansion of (/ 1 y) in y
5.758 * [taylor]: Taking taylor expansion of y in y
5.758 * [backup-simplify]: Simplify 0 into 0
5.758 * [backup-simplify]: Simplify 1 into 1
5.758 * [backup-simplify]: Simplify (/ 1 1) into 1
5.759 * [backup-simplify]: Simplify (* 1.0 1) into 1.0
5.760 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
5.760 * [backup-simplify]: Simplify (/ x 1.0) into (* 1.0 x)
5.760 * [taylor]: Taking taylor expansion of (/ x (+ 1 (* 1.0 (/ 1 y)))) in x
5.760 * [taylor]: Taking taylor expansion of x in x
5.760 * [backup-simplify]: Simplify 0 into 0
5.760 * [backup-simplify]: Simplify 1 into 1
5.760 * [taylor]: Taking taylor expansion of (+ 1 (* 1.0 (/ 1 y))) in x
5.760 * [taylor]: Taking taylor expansion of 1 in x
5.760 * [backup-simplify]: Simplify 1 into 1
5.760 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in x
5.760 * [taylor]: Taking taylor expansion of 1.0 in x
5.760 * [backup-simplify]: Simplify 1.0 into 1.0
5.760 * [taylor]: Taking taylor expansion of (/ 1 y) in x
5.760 * [taylor]: Taking taylor expansion of y in x
5.760 * [backup-simplify]: Simplify y into y
5.760 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
5.760 * [backup-simplify]: Simplify (* 1.0 (/ 1 y)) into (/ 1.0 y)
5.760 * [backup-simplify]: Simplify (+ 1 (/ 1.0 y)) into (+ 1 (* 1.0 (/ 1 y)))
5.761 * [backup-simplify]: Simplify (/ 1 (+ 1 (* 1.0 (/ 1 y)))) into (/ 1 (+ 1 (* 1.0 (/ 1 y))))
5.761 * [taylor]: Taking taylor expansion of (/ x (+ 1 (* 1.0 (/ 1 y)))) in x
5.761 * [taylor]: Taking taylor expansion of x in x
5.761 * [backup-simplify]: Simplify 0 into 0
5.761 * [backup-simplify]: Simplify 1 into 1
5.761 * [taylor]: Taking taylor expansion of (+ 1 (* 1.0 (/ 1 y))) in x
5.761 * [taylor]: Taking taylor expansion of 1 in x
5.761 * [backup-simplify]: Simplify 1 into 1
5.761 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in x
5.761 * [taylor]: Taking taylor expansion of 1.0 in x
5.761 * [backup-simplify]: Simplify 1.0 into 1.0
5.761 * [taylor]: Taking taylor expansion of (/ 1 y) in x
5.761 * [taylor]: Taking taylor expansion of y in x
5.761 * [backup-simplify]: Simplify y into y
5.761 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
5.761 * [backup-simplify]: Simplify (* 1.0 (/ 1 y)) into (/ 1.0 y)
5.761 * [backup-simplify]: Simplify (+ 1 (/ 1.0 y)) into (+ 1 (* 1.0 (/ 1 y)))
5.761 * [backup-simplify]: Simplify (/ 1 (+ 1 (* 1.0 (/ 1 y)))) into (/ 1 (+ 1 (* 1.0 (/ 1 y))))
5.761 * [taylor]: Taking taylor expansion of (/ 1 (+ 1 (* 1.0 (/ 1 y)))) in y
5.761 * [taylor]: Taking taylor expansion of (+ 1 (* 1.0 (/ 1 y))) in y
5.761 * [taylor]: Taking taylor expansion of 1 in y
5.762 * [backup-simplify]: Simplify 1 into 1
5.762 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y
5.762 * [taylor]: Taking taylor expansion of 1.0 in y
5.762 * [backup-simplify]: Simplify 1.0 into 1.0
5.762 * [taylor]: Taking taylor expansion of (/ 1 y) in y
5.762 * [taylor]: Taking taylor expansion of y in y
5.762 * [backup-simplify]: Simplify 0 into 0
5.762 * [backup-simplify]: Simplify 1 into 1
5.762 * [backup-simplify]: Simplify (/ 1 1) into 1
5.763 * [backup-simplify]: Simplify (* 1.0 1) into 1.0
5.763 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
5.764 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0
5.764 * [backup-simplify]: Simplify 1.0 into 1.0
5.764 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
5.765 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 (/ 1 y))) into 0
5.765 * [backup-simplify]: Simplify (+ 0 0) into 0
5.766 * [backup-simplify]: Simplify (- (/ 0 (+ 1 (* 1.0 (/ 1 y)))) (+ (* (/ 1 (+ 1 (* 1.0 (/ 1 y)))) (/ 0 (+ 1 (* 1.0 (/ 1 y))))))) into 0
5.766 * [taylor]: Taking taylor expansion of 0 in y
5.766 * [backup-simplify]: Simplify 0 into 0
5.766 * [backup-simplify]: Simplify 0 into 0
5.767 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.768 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 1)) into 0
5.768 * [backup-simplify]: Simplify (+ 1 0) into 1
5.771 * [backup-simplify]: Simplify (- (+ (* 1.0 (/ 1 1.0)))) into (- 1.0)
5.771 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
5.771 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
5.772 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0
5.773 * [backup-simplify]: Simplify (+ 0 0) into 0
5.773 * [backup-simplify]: Simplify (- (/ 0 (+ 1 (* 1.0 (/ 1 y)))) (+ (* (/ 1 (+ 1 (* 1.0 (/ 1 y)))) (/ 0 (+ 1 (* 1.0 (/ 1 y))))) (* 0 (/ 0 (+ 1 (* 1.0 (/ 1 y))))))) into 0
5.773 * [taylor]: Taking taylor expansion of 0 in y
5.773 * [backup-simplify]: Simplify 0 into 0
5.773 * [backup-simplify]: Simplify 0 into 0
5.773 * [backup-simplify]: Simplify 0 into 0
5.775 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.776 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 1))) into 0
5.776 * [backup-simplify]: Simplify (+ 0 0) into 0
5.781 * [backup-simplify]: Simplify (- (+ (* 1.0 (/ 0 1.0)) (* (- 1.0) (/ 1 1.0)))) into 1.0
5.781 * [backup-simplify]: Simplify 1.0 into 1.0
5.782 * [backup-simplify]: Simplify (+ (* 1.0 (* (pow y 3) x)) (+ (* (- 1.0) (* (pow y 2) x)) (* 1.0 (* y x)))) into (- (+ (* 1.0 (* x y)) (* 1.0 (* x (pow y 3)))) (* 1.0 (* x (pow y 2))))
5.782 * [backup-simplify]: Simplify (/ (/ 1 x) (+ (/ 1.0 (/ 1 y)) 1)) into (/ 1 (* x (+ (* 1.0 y) 1)))
5.782 * [approximate]: Taking taylor expansion of (/ 1 (* x (+ (* 1.0 y) 1))) in (x y) around 0
5.782 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (* 1.0 y) 1))) in y
5.783 * [taylor]: Taking taylor expansion of (* x (+ (* 1.0 y) 1)) in y
5.783 * [taylor]: Taking taylor expansion of x in y
5.783 * [backup-simplify]: Simplify x into x
5.783 * [taylor]: Taking taylor expansion of (+ (* 1.0 y) 1) in y
5.783 * [taylor]: Taking taylor expansion of (* 1.0 y) in y
5.783 * [taylor]: Taking taylor expansion of 1.0 in y
5.783 * [backup-simplify]: Simplify 1.0 into 1.0
5.783 * [taylor]: Taking taylor expansion of y in y
5.783 * [backup-simplify]: Simplify 0 into 0
5.783 * [backup-simplify]: Simplify 1 into 1
5.783 * [taylor]: Taking taylor expansion of 1 in y
5.783 * [backup-simplify]: Simplify 1 into 1
5.783 * [backup-simplify]: Simplify (* 1.0 0) into 0
5.784 * [backup-simplify]: Simplify (+ 0 1) into 1
5.784 * [backup-simplify]: Simplify (* x 1) into x
5.784 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.784 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (* 1.0 y) 1))) in x
5.784 * [taylor]: Taking taylor expansion of (* x (+ (* 1.0 y) 1)) in x
5.784 * [taylor]: Taking taylor expansion of x in x
5.784 * [backup-simplify]: Simplify 0 into 0
5.784 * [backup-simplify]: Simplify 1 into 1
5.784 * [taylor]: Taking taylor expansion of (+ (* 1.0 y) 1) in x
5.784 * [taylor]: Taking taylor expansion of (* 1.0 y) in x
5.784 * [taylor]: Taking taylor expansion of 1.0 in x
5.784 * [backup-simplify]: Simplify 1.0 into 1.0
5.784 * [taylor]: Taking taylor expansion of y in x
5.784 * [backup-simplify]: Simplify y into y
5.784 * [taylor]: Taking taylor expansion of 1 in x
5.784 * [backup-simplify]: Simplify 1 into 1
5.785 * [backup-simplify]: Simplify (* 1.0 y) into (* 1.0 y)
5.785 * [backup-simplify]: Simplify (+ (* 1.0 y) 1) into (+ (* 1.0 y) 1)
5.785 * [backup-simplify]: Simplify (* 0 (+ (* 1.0 y) 1)) into 0
5.785 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 y)) into 0
5.786 * [backup-simplify]: Simplify (+ 0 0) into 0
5.786 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (+ (* 1.0 y) 1))) into (+ (* 1.0 y) 1)
5.786 * [backup-simplify]: Simplify (/ 1 (+ (* 1.0 y) 1)) into (/ 1 (+ (* 1.0 y) 1))
5.786 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (* 1.0 y) 1))) in x
5.786 * [taylor]: Taking taylor expansion of (* x (+ (* 1.0 y) 1)) in x
5.787 * [taylor]: Taking taylor expansion of x in x
5.787 * [backup-simplify]: Simplify 0 into 0
5.787 * [backup-simplify]: Simplify 1 into 1
5.787 * [taylor]: Taking taylor expansion of (+ (* 1.0 y) 1) in x
5.787 * [taylor]: Taking taylor expansion of (* 1.0 y) in x
5.787 * [taylor]: Taking taylor expansion of 1.0 in x
5.787 * [backup-simplify]: Simplify 1.0 into 1.0
5.787 * [taylor]: Taking taylor expansion of y in x
5.787 * [backup-simplify]: Simplify y into y
5.787 * [taylor]: Taking taylor expansion of 1 in x
5.787 * [backup-simplify]: Simplify 1 into 1
5.787 * [backup-simplify]: Simplify (* 1.0 y) into (* 1.0 y)
5.787 * [backup-simplify]: Simplify (+ (* 1.0 y) 1) into (+ (* 1.0 y) 1)
5.787 * [backup-simplify]: Simplify (* 0 (+ (* 1.0 y) 1)) into 0
5.788 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 y)) into 0
5.788 * [backup-simplify]: Simplify (+ 0 0) into 0
5.789 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (+ (* 1.0 y) 1))) into (+ (* 1.0 y) 1)
5.789 * [backup-simplify]: Simplify (/ 1 (+ (* 1.0 y) 1)) into (/ 1 (+ (* 1.0 y) 1))
5.789 * [taylor]: Taking taylor expansion of (/ 1 (+ (* 1.0 y) 1)) in y
5.789 * [taylor]: Taking taylor expansion of (+ (* 1.0 y) 1) in y
5.789 * [taylor]: Taking taylor expansion of (* 1.0 y) in y
5.789 * [taylor]: Taking taylor expansion of 1.0 in y
5.789 * [backup-simplify]: Simplify 1.0 into 1.0
5.789 * [taylor]: Taking taylor expansion of y in y
5.789 * [backup-simplify]: Simplify 0 into 0
5.789 * [backup-simplify]: Simplify 1 into 1
5.789 * [taylor]: Taking taylor expansion of 1 in y
5.789 * [backup-simplify]: Simplify 1 into 1
5.790 * [backup-simplify]: Simplify (* 1.0 0) into 0
5.790 * [backup-simplify]: Simplify (+ 0 1) into 1
5.790 * [backup-simplify]: Simplify (/ 1 1) into 1
5.790 * [backup-simplify]: Simplify 1 into 1
5.791 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 y))) into 0
5.792 * [backup-simplify]: Simplify (+ 0 0) into 0
5.793 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (+ (* 1.0 y) 1)))) into 0
5.793 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (* 1.0 y) 1)) (/ 0 (+ (* 1.0 y) 1))))) into 0
5.793 * [taylor]: Taking taylor expansion of 0 in y
5.793 * [backup-simplify]: Simplify 0 into 0
5.793 * [backup-simplify]: Simplify 0 into 0
5.795 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0
5.795 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
5.803 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1.0 1)))) into (- 1.0)
5.804 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
5.805 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
5.806 * [backup-simplify]: Simplify (+ 0 0) into 0
5.807 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (+ (* 1.0 y) 1))))) into 0
5.807 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (* 1.0 y) 1)) (/ 0 (+ (* 1.0 y) 1))) (* 0 (/ 0 (+ (* 1.0 y) 1))))) into 0
5.807 * [taylor]: Taking taylor expansion of 0 in y
5.808 * [backup-simplify]: Simplify 0 into 0
5.808 * [backup-simplify]: Simplify 0 into 0
5.808 * [backup-simplify]: Simplify 0 into 0
5.809 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 1) (* 0 0))) into 0
5.809 * [backup-simplify]: Simplify (+ 0 0) into 0
5.814 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (- 1.0) (/ 1.0 1)))) into 1.0
5.814 * [backup-simplify]: Simplify 1.0 into 1.0
5.816 * [backup-simplify]: Simplify (+ (* 1.0 (* (pow (/ 1 y) 2) (/ 1 (/ 1 x)))) (+ (* (- 1.0) (* (/ 1 y) (/ 1 (/ 1 x)))) (* 1 (* 1 (/ 1 (/ 1 x)))))) into (- (+ (* 1.0 (/ x (pow y 2))) x) (* 1.0 (/ x y)))
5.816 * [backup-simplify]: Simplify (/ (/ 1 (- x)) (+ (/ 1.0 (/ 1 (- y))) 1)) into (/ -1 (* x (- 1 (* 1.0 y))))
5.816 * [approximate]: Taking taylor expansion of (/ -1 (* x (- 1 (* 1.0 y)))) in (x y) around 0
5.816 * [taylor]: Taking taylor expansion of (/ -1 (* x (- 1 (* 1.0 y)))) in y
5.816 * [taylor]: Taking taylor expansion of -1 in y
5.816 * [backup-simplify]: Simplify -1 into -1
5.817 * [taylor]: Taking taylor expansion of (* x (- 1 (* 1.0 y))) in y
5.817 * [taylor]: Taking taylor expansion of x in y
5.817 * [backup-simplify]: Simplify x into x
5.817 * [taylor]: Taking taylor expansion of (- 1 (* 1.0 y)) in y
5.817 * [taylor]: Taking taylor expansion of 1 in y
5.817 * [backup-simplify]: Simplify 1 into 1
5.817 * [taylor]: Taking taylor expansion of (* 1.0 y) in y
5.817 * [taylor]: Taking taylor expansion of 1.0 in y
5.817 * [backup-simplify]: Simplify 1.0 into 1.0
5.817 * [taylor]: Taking taylor expansion of y in y
5.817 * [backup-simplify]: Simplify 0 into 0
5.817 * [backup-simplify]: Simplify 1 into 1
5.818 * [backup-simplify]: Simplify (* 1.0 0) into 0
5.818 * [backup-simplify]: Simplify (- 0) into 0
5.819 * [backup-simplify]: Simplify (+ 1 0) into 1
5.819 * [backup-simplify]: Simplify (* x 1) into x
5.819 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
5.819 * [taylor]: Taking taylor expansion of (/ -1 (* x (- 1 (* 1.0 y)))) in x
5.819 * [taylor]: Taking taylor expansion of -1 in x
5.819 * [backup-simplify]: Simplify -1 into -1
5.819 * [taylor]: Taking taylor expansion of (* x (- 1 (* 1.0 y))) in x
5.819 * [taylor]: Taking taylor expansion of x in x
5.819 * [backup-simplify]: Simplify 0 into 0
5.819 * [backup-simplify]: Simplify 1 into 1
5.819 * [taylor]: Taking taylor expansion of (- 1 (* 1.0 y)) in x
5.819 * [taylor]: Taking taylor expansion of 1 in x
5.819 * [backup-simplify]: Simplify 1 into 1
5.819 * [taylor]: Taking taylor expansion of (* 1.0 y) in x
5.819 * [taylor]: Taking taylor expansion of 1.0 in x
5.819 * [backup-simplify]: Simplify 1.0 into 1.0
5.819 * [taylor]: Taking taylor expansion of y in x
5.819 * [backup-simplify]: Simplify y into y
5.819 * [backup-simplify]: Simplify (* 1.0 y) into (* 1.0 y)
5.820 * [backup-simplify]: Simplify (- (* 1.0 y)) into (- (* 1.0 y))
5.820 * [backup-simplify]: Simplify (+ 1 (- (* 1.0 y))) into (- 1 (* 1.0 y))
5.820 * [backup-simplify]: Simplify (* 0 (- 1 (* 1.0 y))) into 0
5.821 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 y)) into 0
5.821 * [backup-simplify]: Simplify (- 0) into 0
5.821 * [backup-simplify]: Simplify (+ 0 0) into 0
5.822 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (- 1 (* 1.0 y)))) into (- 1 (* 1.0 y))
5.822 * [backup-simplify]: Simplify (/ -1 (- 1 (* 1.0 y))) into (/ -1 (- 1 (* 1.0 y)))
5.822 * [taylor]: Taking taylor expansion of (/ -1 (* x (- 1 (* 1.0 y)))) in x
5.822 * [taylor]: Taking taylor expansion of -1 in x
5.822 * [backup-simplify]: Simplify -1 into -1
5.822 * [taylor]: Taking taylor expansion of (* x (- 1 (* 1.0 y))) in x
5.822 * [taylor]: Taking taylor expansion of x in x
5.822 * [backup-simplify]: Simplify 0 into 0
5.822 * [backup-simplify]: Simplify 1 into 1
5.822 * [taylor]: Taking taylor expansion of (- 1 (* 1.0 y)) in x
5.822 * [taylor]: Taking taylor expansion of 1 in x
5.822 * [backup-simplify]: Simplify 1 into 1
5.822 * [taylor]: Taking taylor expansion of (* 1.0 y) in x
5.822 * [taylor]: Taking taylor expansion of 1.0 in x
5.823 * [backup-simplify]: Simplify 1.0 into 1.0
5.823 * [taylor]: Taking taylor expansion of y in x
5.823 * [backup-simplify]: Simplify y into y
5.823 * [backup-simplify]: Simplify (* 1.0 y) into (* 1.0 y)
5.823 * [backup-simplify]: Simplify (- (* 1.0 y)) into (- (* 1.0 y))
5.823 * [backup-simplify]: Simplify (+ 1 (- (* 1.0 y))) into (- 1 (* 1.0 y))
5.823 * [backup-simplify]: Simplify (* 0 (- 1 (* 1.0 y))) into 0
5.824 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 y)) into 0
5.824 * [backup-simplify]: Simplify (- 0) into 0
5.824 * [backup-simplify]: Simplify (+ 0 0) into 0
5.825 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (- 1 (* 1.0 y)))) into (- 1 (* 1.0 y))
5.825 * [backup-simplify]: Simplify (/ -1 (- 1 (* 1.0 y))) into (/ -1 (- 1 (* 1.0 y)))
5.825 * [taylor]: Taking taylor expansion of (/ -1 (- 1 (* 1.0 y))) in y
5.825 * [taylor]: Taking taylor expansion of -1 in y
5.825 * [backup-simplify]: Simplify -1 into -1
5.825 * [taylor]: Taking taylor expansion of (- 1 (* 1.0 y)) in y
5.825 * [taylor]: Taking taylor expansion of 1 in y
5.825 * [backup-simplify]: Simplify 1 into 1
5.825 * [taylor]: Taking taylor expansion of (* 1.0 y) in y
5.825 * [taylor]: Taking taylor expansion of 1.0 in y
5.826 * [backup-simplify]: Simplify 1.0 into 1.0
5.826 * [taylor]: Taking taylor expansion of y in y
5.826 * [backup-simplify]: Simplify 0 into 0
5.826 * [backup-simplify]: Simplify 1 into 1
5.826 * [backup-simplify]: Simplify (* 1.0 0) into 0
5.827 * [backup-simplify]: Simplify (- 0) into 0
5.827 * [backup-simplify]: Simplify (+ 1 0) into 1
5.828 * [backup-simplify]: Simplify (/ -1 1) into -1
5.828 * [backup-simplify]: Simplify -1 into -1
5.829 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 y))) into 0
5.829 * [backup-simplify]: Simplify (- 0) into 0
5.829 * [backup-simplify]: Simplify (+ 0 0) into 0
5.830 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (- 1 (* 1.0 y))))) into 0
5.831 * [backup-simplify]: Simplify (- (/ 0 (- 1 (* 1.0 y))) (+ (* (/ -1 (- 1 (* 1.0 y))) (/ 0 (- 1 (* 1.0 y)))))) into 0
5.831 * [taylor]: Taking taylor expansion of 0 in y
5.831 * [backup-simplify]: Simplify 0 into 0
5.831 * [backup-simplify]: Simplify 0 into 0
5.833 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0
5.833 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
5.834 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0)
5.839 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ (- 1.0) 1)))) into (- 1.0)
5.840 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
5.841 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
5.841 * [backup-simplify]: Simplify (- 0) into 0
5.842 * [backup-simplify]: Simplify (+ 0 0) into 0
5.843 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (- 1 (* 1.0 y)))))) into 0
5.844 * [backup-simplify]: Simplify (- (/ 0 (- 1 (* 1.0 y))) (+ (* (/ -1 (- 1 (* 1.0 y))) (/ 0 (- 1 (* 1.0 y)))) (* 0 (/ 0 (- 1 (* 1.0 y)))))) into 0
5.844 * [taylor]: Taking taylor expansion of 0 in y
5.844 * [backup-simplify]: Simplify 0 into 0
5.844 * [backup-simplify]: Simplify 0 into 0
5.844 * [backup-simplify]: Simplify 0 into 0
5.845 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 1) (* 0 0))) into 0
5.846 * [backup-simplify]: Simplify (- 0) into 0
5.846 * [backup-simplify]: Simplify (+ 0 0) into 0
5.852 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (- 1.0) (/ (- 1.0) 1)))) into (- 1.0)
5.853 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
5.855 * [backup-simplify]: Simplify (+ (* (- 1.0) (* (pow (/ 1 (- y)) 2) (/ 1 (/ 1 (- x))))) (+ (* (- 1.0) (* (/ 1 (- y)) (/ 1 (/ 1 (- x))))) (* -1 (* 1 (/ 1 (/ 1 (- x))))))) into (- (+ (* 1.0 (/ x (pow y 2))) x) (* 1.0 (/ x y)))
5.855 * * * [progress]: simplifying candidates
5.856 * [simplify]: Simplifying:
  (expm1 (/ x (+ (/ 1.0 y) 1)))
  (log1p (/ x (+ (/ 1.0 y) 1)))
  (- (log x) (log (+ (/ 1.0 y) 1)))
  (log (/ x (+ (/ 1.0 y) 1)))
  (exp (/ x (+ (/ 1.0 y) 1)))
  (/ (* (* x x) x) (* (* (+ (/ 1.0 y) 1) (+ (/ 1.0 y) 1)) (+ (/ 1.0 y) 1)))
  (* (cbrt (/ x (+ (/ 1.0 y) 1))) (cbrt (/ x (+ (/ 1.0 y) 1))))
  (cbrt (/ x (+ (/ 1.0 y) 1)))
  (* (* (/ x (+ (/ 1.0 y) 1)) (/ x (+ (/ 1.0 y) 1))) (/ x (+ (/ 1.0 y) 1)))
  (sqrt (/ x (+ (/ 1.0 y) 1)))
  (sqrt (/ x (+ (/ 1.0 y) 1)))
  (- x)
  (- (+ (/ 1.0 y) 1))
  (/ (* (cbrt x) (cbrt x)) (* (cbrt (+ (/ 1.0 y) 1)) (cbrt (+ (/ 1.0 y) 1))))
  (/ (cbrt x) (cbrt (+ (/ 1.0 y) 1)))
  (/ (* (cbrt x) (cbrt x)) (sqrt (+ (/ 1.0 y) 1)))
  (/ (cbrt x) (sqrt (+ (/ 1.0 y) 1)))
  (/ (* (cbrt x) (cbrt x)) 1)
  (/ (cbrt x) (+ (/ 1.0 y) 1))
  (/ (* (cbrt x) (cbrt x)) 1)
  (/ (cbrt x) (+ (/ 1.0 y) 1))
  (/ (sqrt x) (* (cbrt (+ (/ 1.0 y) 1)) (cbrt (+ (/ 1.0 y) 1))))
  (/ (sqrt x) (cbrt (+ (/ 1.0 y) 1)))
  (/ (sqrt x) (sqrt (+ (/ 1.0 y) 1)))
  (/ (sqrt x) (sqrt (+ (/ 1.0 y) 1)))
  (/ (sqrt x) 1)
  (/ (sqrt x) (+ (/ 1.0 y) 1))
  (/ (sqrt x) 1)
  (/ (sqrt x) (+ (/ 1.0 y) 1))
  (/ 1 (* (cbrt (+ (/ 1.0 y) 1)) (cbrt (+ (/ 1.0 y) 1))))
  (/ x (cbrt (+ (/ 1.0 y) 1)))
  (/ 1 (sqrt (+ (/ 1.0 y) 1)))
  (/ x (sqrt (+ (/ 1.0 y) 1)))
  (/ 1 1)
  (/ x (+ (/ 1.0 y) 1))
  (/ 1 1)
  (/ x (+ (/ 1.0 y) 1))
  (/ 1 (+ (/ 1.0 y) 1))
  (/ (+ (/ 1.0 y) 1) x)
  (/ x (* (cbrt (+ (/ 1.0 y) 1)) (cbrt (+ (/ 1.0 y) 1))))
  (/ x (sqrt (+ (/ 1.0 y) 1)))
  (/ x 1)
  (/ x 1)
  (/ (+ (/ 1.0 y) 1) (cbrt x))
  (/ (+ (/ 1.0 y) 1) (sqrt x))
  (/ (+ (/ 1.0 y) 1) x)
  (/ x (+ (pow (/ 1.0 y) 3) (pow 1 3)))
  (/ x (- (* (/ 1.0 y) (/ 1.0 y)) (* 1 1)))
  (- (+ (* 1.0 (* x y)) (* 1.0 (* x (pow y 3)))) (* 1.0 (* x (pow y 2))))
  (- (+ (* 1.0 (/ x (pow y 2))) x) (* 1.0 (/ x y)))
  (- (+ (* 1.0 (/ x (pow y 2))) x) (* 1.0 (/ x y)))
5.857 * * [simplify]: iteration 0: 80 enodes
5.895 * * [simplify]: iteration 1: 191 enodes
6.022 * * [simplify]: iteration 2: 616 enodes
6.427 * * [simplify]: iteration 3: 2217 enodes
7.500 * * [simplify]: iteration complete: 5004 enodes
7.500 * * [simplify]: Extracting #0: cost 37 inf + 0
7.503 * * [simplify]: Extracting #1: cost 787 inf + 43
7.527 * * [simplify]: Extracting #2: cost 1674 inf + 3703
7.559 * * [simplify]: Extracting #3: cost 1061 inf + 84841
7.641 * * [simplify]: Extracting #4: cost 154 inf + 257774
7.759 * * [simplify]: Extracting #5: cost 26 inf + 288593
7.849 * * [simplify]: Extracting #6: cost 0 inf + 297770
7.929 * [simplify]: Simplified to:
  (expm1 (/ x (+ (/ 1.0 y) 1)))
  (log1p (/ x (+ (/ 1.0 y) 1)))
  (log (/ x (+ (/ 1.0 y) 1)))
  (log (/ x (+ (/ 1.0 y) 1)))
  (exp (/ x (+ (/ 1.0 y) 1)))
  (* (/ x (+ (/ 1.0 y) 1)) (* (/ x (+ (/ 1.0 y) 1)) (/ x (+ (/ 1.0 y) 1))))
  (* (cbrt (/ x (+ (/ 1.0 y) 1))) (cbrt (/ x (+ (/ 1.0 y) 1))))
  (cbrt (/ x (+ (/ 1.0 y) 1)))
  (* (/ x (+ (/ 1.0 y) 1)) (* (/ x (+ (/ 1.0 y) 1)) (/ x (+ (/ 1.0 y) 1))))
  (sqrt (/ x (+ (/ 1.0 y) 1)))
  (sqrt (/ x (+ (/ 1.0 y) 1)))
  (- x)
  (+ -1 (/ (- 1.0) y))
  (* (/ (cbrt x) (cbrt (+ (/ 1.0 y) 1))) (/ (cbrt x) (cbrt (+ (/ 1.0 y) 1))))
  (/ (cbrt x) (cbrt (+ (/ 1.0 y) 1)))
  (/ (* (cbrt x) (cbrt x)) (sqrt (+ (/ 1.0 y) 1)))
  (/ (cbrt x) (sqrt (+ (/ 1.0 y) 1)))
  (* (cbrt x) (cbrt x))
  (/ (cbrt x) (+ (/ 1.0 y) 1))
  (* (cbrt x) (cbrt x))
  (/ (cbrt x) (+ (/ 1.0 y) 1))
  (/ (/ (sqrt x) (cbrt (+ (/ 1.0 y) 1))) (cbrt (+ (/ 1.0 y) 1)))
  (/ (sqrt x) (cbrt (+ (/ 1.0 y) 1)))
  (/ (sqrt x) (sqrt (+ (/ 1.0 y) 1)))
  (/ (sqrt x) (sqrt (+ (/ 1.0 y) 1)))
  (sqrt x)
  (/ (sqrt x) (+ (/ 1.0 y) 1))
  (sqrt x)
  (/ (sqrt x) (+ (/ 1.0 y) 1))
  (/ 1 (* (cbrt (+ (/ 1.0 y) 1)) (cbrt (+ (/ 1.0 y) 1))))
  (/ x (cbrt (+ (/ 1.0 y) 1)))
  (/ 1 (sqrt (+ (/ 1.0 y) 1)))
  (/ x (sqrt (+ (/ 1.0 y) 1)))
  1
  (/ x (+ (/ 1.0 y) 1))
  1
  (/ x (+ (/ 1.0 y) 1))
  (/ 1 (+ (/ 1.0 y) 1))
  (/ (+ (/ 1.0 y) 1) x)
  (/ x (* (cbrt (+ (/ 1.0 y) 1)) (cbrt (+ (/ 1.0 y) 1))))
  (/ x (sqrt (+ (/ 1.0 y) 1)))
  x
  x
  (/ (+ (/ 1.0 y) 1) (cbrt x))
  (/ (+ (/ 1.0 y) 1) (sqrt x))
  (/ (+ (/ 1.0 y) 1) x)
  (/ x (fma (* (/ 1.0 y) (/ 1.0 y)) (/ 1.0 y) 1))
  (/ x (fma (/ 1.0 y) (/ 1.0 y) -1))
  (fma y (- (* y (* (* x y) 1.0)) (* (* x y) 1.0)) (* (* x y) 1.0))
  (fma (/ x y) (- (/ 1.0 y) 1.0) x)
  (fma (/ x y) (- (/ 1.0 y) 1.0) x)
7.932 * * * [progress]: adding candidates to table
8.087 * * [progress]: iteration 4 / 4
8.087 * * * [progress]: picking best candidate
8.090 * * * * [pick]: Picked  #<alt (λ (x y) (* (/ x (+ y 1.0)) y))>
8.090 * * * [progress]: localizing error
8.106 * * * [progress]: generating rewritten candidates
8.106 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
8.134 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
8.145 * * * [progress]: generating series expansions
8.145 * * * * [progress]: [ 1 / 2 ] generating series at (2)
8.145 * [backup-simplify]: Simplify (* (/ x (+ y 1.0)) y) into (/ (* x y) (+ y 1.0))
8.145 * [approximate]: Taking taylor expansion of (/ (* x y) (+ y 1.0)) in (x y) around 0
8.145 * [taylor]: Taking taylor expansion of (/ (* x y) (+ y 1.0)) in y
8.145 * [taylor]: Taking taylor expansion of (* x y) in y
8.145 * [taylor]: Taking taylor expansion of x in y
8.145 * [backup-simplify]: Simplify x into x
8.145 * [taylor]: Taking taylor expansion of y in y
8.145 * [backup-simplify]: Simplify 0 into 0
8.145 * [backup-simplify]: Simplify 1 into 1
8.145 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
8.145 * [taylor]: Taking taylor expansion of y in y
8.145 * [backup-simplify]: Simplify 0 into 0
8.145 * [backup-simplify]: Simplify 1 into 1
8.145 * [taylor]: Taking taylor expansion of 1.0 in y
8.145 * [backup-simplify]: Simplify 1.0 into 1.0
8.145 * [backup-simplify]: Simplify (* x 0) into 0
8.146 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
8.146 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
8.146 * [backup-simplify]: Simplify (/ x 1.0) into (* 1.0 x)
8.146 * [taylor]: Taking taylor expansion of (/ (* x y) (+ y 1.0)) in x
8.146 * [taylor]: Taking taylor expansion of (* x y) in x
8.146 * [taylor]: Taking taylor expansion of x in x
8.146 * [backup-simplify]: Simplify 0 into 0
8.146 * [backup-simplify]: Simplify 1 into 1
8.146 * [taylor]: Taking taylor expansion of y in x
8.146 * [backup-simplify]: Simplify y into y
8.146 * [taylor]: Taking taylor expansion of (+ y 1.0) in x
8.146 * [taylor]: Taking taylor expansion of y in x
8.146 * [backup-simplify]: Simplify y into y
8.146 * [taylor]: Taking taylor expansion of 1.0 in x
8.146 * [backup-simplify]: Simplify 1.0 into 1.0
8.146 * [backup-simplify]: Simplify (* 0 y) into 0
8.147 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
8.147 * [backup-simplify]: Simplify (+ y 1.0) into (+ y 1.0)
8.147 * [backup-simplify]: Simplify (/ y (+ y 1.0)) into (/ y (+ y 1.0))
8.147 * [taylor]: Taking taylor expansion of (/ (* x y) (+ y 1.0)) in x
8.147 * [taylor]: Taking taylor expansion of (* x y) in x
8.147 * [taylor]: Taking taylor expansion of x in x
8.147 * [backup-simplify]: Simplify 0 into 0
8.147 * [backup-simplify]: Simplify 1 into 1
8.147 * [taylor]: Taking taylor expansion of y in x
8.147 * [backup-simplify]: Simplify y into y
8.147 * [taylor]: Taking taylor expansion of (+ y 1.0) in x
8.147 * [taylor]: Taking taylor expansion of y in x
8.147 * [backup-simplify]: Simplify y into y
8.147 * [taylor]: Taking taylor expansion of 1.0 in x
8.147 * [backup-simplify]: Simplify 1.0 into 1.0
8.147 * [backup-simplify]: Simplify (* 0 y) into 0
8.147 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
8.147 * [backup-simplify]: Simplify (+ y 1.0) into (+ y 1.0)
8.147 * [backup-simplify]: Simplify (/ y (+ y 1.0)) into (/ y (+ y 1.0))
8.148 * [taylor]: Taking taylor expansion of (/ y (+ y 1.0)) in y
8.148 * [taylor]: Taking taylor expansion of y in y
8.148 * [backup-simplify]: Simplify 0 into 0
8.148 * [backup-simplify]: Simplify 1 into 1
8.148 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
8.148 * [taylor]: Taking taylor expansion of y in y
8.148 * [backup-simplify]: Simplify 0 into 0
8.148 * [backup-simplify]: Simplify 1 into 1
8.148 * [taylor]: Taking taylor expansion of 1.0 in y
8.148 * [backup-simplify]: Simplify 1.0 into 1.0
8.148 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
8.148 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0
8.148 * [backup-simplify]: Simplify 1.0 into 1.0
8.149 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
8.149 * [backup-simplify]: Simplify (+ 0 0) into 0
8.149 * [backup-simplify]: Simplify (- (/ 0 (+ y 1.0)) (+ (* (/ y (+ y 1.0)) (/ 0 (+ y 1.0))))) into 0
8.149 * [taylor]: Taking taylor expansion of 0 in y
8.149 * [backup-simplify]: Simplify 0 into 0
8.149 * [backup-simplify]: Simplify 0 into 0
8.150 * [backup-simplify]: Simplify (+ 1 0) into 1
8.152 * [backup-simplify]: Simplify (- (/ 0 1.0) (+ (* 1.0 (/ 1 1.0)))) into (- 1.0)
8.152 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
8.153 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
8.153 * [backup-simplify]: Simplify (+ 0 0) into 0
8.153 * [backup-simplify]: Simplify (- (/ 0 (+ y 1.0)) (+ (* (/ y (+ y 1.0)) (/ 0 (+ y 1.0))) (* 0 (/ 0 (+ y 1.0))))) into 0
8.153 * [taylor]: Taking taylor expansion of 0 in y
8.154 * [backup-simplify]: Simplify 0 into 0
8.154 * [backup-simplify]: Simplify 0 into 0
8.154 * [backup-simplify]: Simplify 0 into 0
8.154 * [backup-simplify]: Simplify (+ 0 0) into 0
8.157 * [backup-simplify]: Simplify (- (/ 0 1.0) (+ (* 1.0 (/ 0 1.0)) (* (- 1.0) (/ 1 1.0)))) into 1.0
8.157 * [backup-simplify]: Simplify 1.0 into 1.0
8.158 * [backup-simplify]: Simplify (+ (* 1.0 (* (pow y 3) x)) (+ (* (- 1.0) (* (pow y 2) x)) (* 1.0 (* y x)))) into (- (+ (* 1.0 (* x y)) (* 1.0 (* x (pow y 3)))) (* 1.0 (* x (pow y 2))))
8.158 * [backup-simplify]: Simplify (* (/ (/ 1 x) (+ (/ 1 y) 1.0)) (/ 1 y)) into (/ 1 (* x (* (+ 1.0 (/ 1 y)) y)))
8.158 * [approximate]: Taking taylor expansion of (/ 1 (* x (* (+ 1.0 (/ 1 y)) y))) in (x y) around 0
8.158 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (+ 1.0 (/ 1 y)) y))) in y
8.158 * [taylor]: Taking taylor expansion of (* x (* (+ 1.0 (/ 1 y)) y)) in y
8.158 * [taylor]: Taking taylor expansion of x in y
8.158 * [backup-simplify]: Simplify x into x
8.158 * [taylor]: Taking taylor expansion of (* (+ 1.0 (/ 1 y)) y) in y
8.158 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 y)) in y
8.158 * [taylor]: Taking taylor expansion of 1.0 in y
8.158 * [backup-simplify]: Simplify 1.0 into 1.0
8.158 * [taylor]: Taking taylor expansion of (/ 1 y) in y
8.158 * [taylor]: Taking taylor expansion of y in y
8.158 * [backup-simplify]: Simplify 0 into 0
8.158 * [backup-simplify]: Simplify 1 into 1
8.158 * [backup-simplify]: Simplify (/ 1 1) into 1
8.158 * [taylor]: Taking taylor expansion of y in y
8.158 * [backup-simplify]: Simplify 0 into 0
8.158 * [backup-simplify]: Simplify 1 into 1
8.159 * [backup-simplify]: Simplify (+ 0 1) into 1
8.159 * [backup-simplify]: Simplify (* 1 0) into 0
8.159 * [backup-simplify]: Simplify (* x 0) into 0
8.160 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.160 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
8.160 * [backup-simplify]: Simplify (+ (* 1 1) (* 1.0 0)) into 1
8.161 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
8.161 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
8.161 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (+ 1.0 (/ 1 y)) y))) in x
8.161 * [taylor]: Taking taylor expansion of (* x (* (+ 1.0 (/ 1 y)) y)) in x
8.161 * [taylor]: Taking taylor expansion of x in x
8.161 * [backup-simplify]: Simplify 0 into 0
8.161 * [backup-simplify]: Simplify 1 into 1
8.161 * [taylor]: Taking taylor expansion of (* (+ 1.0 (/ 1 y)) y) in x
8.161 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 y)) in x
8.161 * [taylor]: Taking taylor expansion of 1.0 in x
8.161 * [backup-simplify]: Simplify 1.0 into 1.0
8.161 * [taylor]: Taking taylor expansion of (/ 1 y) in x
8.161 * [taylor]: Taking taylor expansion of y in x
8.161 * [backup-simplify]: Simplify y into y
8.161 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
8.161 * [taylor]: Taking taylor expansion of y in x
8.161 * [backup-simplify]: Simplify y into y
8.161 * [backup-simplify]: Simplify (+ 1.0 (/ 1 y)) into (+ 1.0 (/ 1 y))
8.161 * [backup-simplify]: Simplify (* (+ 1.0 (/ 1 y)) y) into (* (+ 1.0 (/ 1 y)) y)
8.161 * [backup-simplify]: Simplify (* 0 (* (+ 1.0 (/ 1 y)) y)) into 0
8.161 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
8.162 * [backup-simplify]: Simplify (+ 0 0) into 0
8.162 * [backup-simplify]: Simplify (+ (* (+ 1.0 (/ 1 y)) 0) (* 0 y)) into 0
8.162 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* (+ 1.0 (/ 1 y)) y))) into (+ (* 1.0 y) 1)
8.162 * [backup-simplify]: Simplify (/ 1 (+ (* 1.0 y) 1)) into (/ 1 (+ (* 1.0 y) 1))
8.162 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (+ 1.0 (/ 1 y)) y))) in x
8.162 * [taylor]: Taking taylor expansion of (* x (* (+ 1.0 (/ 1 y)) y)) in x
8.162 * [taylor]: Taking taylor expansion of x in x
8.162 * [backup-simplify]: Simplify 0 into 0
8.162 * [backup-simplify]: Simplify 1 into 1
8.162 * [taylor]: Taking taylor expansion of (* (+ 1.0 (/ 1 y)) y) in x
8.162 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 y)) in x
8.162 * [taylor]: Taking taylor expansion of 1.0 in x
8.162 * [backup-simplify]: Simplify 1.0 into 1.0
8.162 * [taylor]: Taking taylor expansion of (/ 1 y) in x
8.162 * [taylor]: Taking taylor expansion of y in x
8.162 * [backup-simplify]: Simplify y into y
8.162 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
8.162 * [taylor]: Taking taylor expansion of y in x
8.162 * [backup-simplify]: Simplify y into y
8.162 * [backup-simplify]: Simplify (+ 1.0 (/ 1 y)) into (+ 1.0 (/ 1 y))
8.163 * [backup-simplify]: Simplify (* (+ 1.0 (/ 1 y)) y) into (* (+ 1.0 (/ 1 y)) y)
8.163 * [backup-simplify]: Simplify (* 0 (* (+ 1.0 (/ 1 y)) y)) into 0
8.163 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
8.163 * [backup-simplify]: Simplify (+ 0 0) into 0
8.163 * [backup-simplify]: Simplify (+ (* (+ 1.0 (/ 1 y)) 0) (* 0 y)) into 0
8.163 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* (+ 1.0 (/ 1 y)) y))) into (+ (* 1.0 y) 1)
8.164 * [backup-simplify]: Simplify (/ 1 (+ (* 1.0 y) 1)) into (/ 1 (+ (* 1.0 y) 1))
8.164 * [taylor]: Taking taylor expansion of (/ 1 (+ (* 1.0 y) 1)) in y
8.164 * [taylor]: Taking taylor expansion of (+ (* 1.0 y) 1) in y
8.164 * [taylor]: Taking taylor expansion of (* 1.0 y) in y
8.164 * [taylor]: Taking taylor expansion of 1.0 in y
8.164 * [backup-simplify]: Simplify 1.0 into 1.0
8.164 * [taylor]: Taking taylor expansion of y in y
8.164 * [backup-simplify]: Simplify 0 into 0
8.164 * [backup-simplify]: Simplify 1 into 1
8.164 * [taylor]: Taking taylor expansion of 1 in y
8.164 * [backup-simplify]: Simplify 1 into 1
8.164 * [backup-simplify]: Simplify (* 1.0 0) into 0
8.165 * [backup-simplify]: Simplify (+ 0 1) into 1
8.165 * [backup-simplify]: Simplify (/ 1 1) into 1
8.165 * [backup-simplify]: Simplify 1 into 1
8.165 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
8.166 * [backup-simplify]: Simplify (+ 0 0) into 0
8.166 * [backup-simplify]: Simplify (+ (* (+ 1.0 (/ 1 y)) 0) (+ (* 0 0) (* 0 y))) into 0
8.166 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* (+ 1.0 (/ 1 y)) y)))) into 0
8.167 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (* 1.0 y) 1)) (/ 0 (+ (* 1.0 y) 1))))) into 0
8.167 * [taylor]: Taking taylor expansion of 0 in y
8.167 * [backup-simplify]: Simplify 0 into 0
8.167 * [backup-simplify]: Simplify 0 into 0
8.168 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0
8.168 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
8.169 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1.0 1)))) into (- 1.0)
8.170 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
8.170 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
8.170 * [backup-simplify]: Simplify (+ 0 0) into 0
8.171 * [backup-simplify]: Simplify (+ (* (+ 1.0 (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
8.172 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (* (+ 1.0 (/ 1 y)) y))))) into 0
8.172 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (* 1.0 y) 1)) (/ 0 (+ (* 1.0 y) 1))) (* 0 (/ 0 (+ (* 1.0 y) 1))))) into 0
8.172 * [taylor]: Taking taylor expansion of 0 in y
8.172 * [backup-simplify]: Simplify 0 into 0
8.172 * [backup-simplify]: Simplify 0 into 0
8.172 * [backup-simplify]: Simplify 0 into 0
8.173 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 1) (* 0 0))) into 0
8.173 * [backup-simplify]: Simplify (+ 0 0) into 0
8.176 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (- 1.0) (/ 1.0 1)))) into 1.0
8.176 * [backup-simplify]: Simplify 1.0 into 1.0
8.176 * [backup-simplify]: Simplify (+ (* 1.0 (* (pow (/ 1 y) 2) (/ 1 (/ 1 x)))) (+ (* (- 1.0) (* (/ 1 y) (/ 1 (/ 1 x)))) (* 1 (* 1 (/ 1 (/ 1 x)))))) into (- (+ (* 1.0 (/ x (pow y 2))) x) (* 1.0 (/ x y)))
8.177 * [backup-simplify]: Simplify (* (/ (/ 1 (- x)) (+ (/ 1 (- y)) 1.0)) (/ 1 (- y))) into (/ 1 (* (- 1.0 (/ 1 y)) (* x y)))
8.177 * [approximate]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 y)) (* x y))) in (x y) around 0
8.177 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 y)) (* x y))) in y
8.177 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 y)) (* x y)) in y
8.177 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
8.177 * [taylor]: Taking taylor expansion of 1.0 in y
8.177 * [backup-simplify]: Simplify 1.0 into 1.0
8.177 * [taylor]: Taking taylor expansion of (/ 1 y) in y
8.177 * [taylor]: Taking taylor expansion of y in y
8.177 * [backup-simplify]: Simplify 0 into 0
8.177 * [backup-simplify]: Simplify 1 into 1
8.177 * [backup-simplify]: Simplify (/ 1 1) into 1
8.177 * [taylor]: Taking taylor expansion of (* x y) in y
8.177 * [taylor]: Taking taylor expansion of x in y
8.177 * [backup-simplify]: Simplify x into x
8.177 * [taylor]: Taking taylor expansion of y in y
8.177 * [backup-simplify]: Simplify 0 into 0
8.177 * [backup-simplify]: Simplify 1 into 1
8.178 * [backup-simplify]: Simplify (- 1) into -1
8.178 * [backup-simplify]: Simplify (+ 0 -1) into -1
8.178 * [backup-simplify]: Simplify (* x 0) into 0
8.178 * [backup-simplify]: Simplify (* -1 0) into 0
8.178 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
8.179 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.179 * [backup-simplify]: Simplify (- 0) into 0
8.179 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
8.180 * [backup-simplify]: Simplify (+ (* -1 x) (* 1.0 0)) into (- x)
8.180 * [backup-simplify]: Simplify (/ 1 (- x)) into (/ -1 x)
8.180 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 y)) (* x y))) in x
8.180 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 y)) (* x y)) in x
8.180 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x
8.180 * [taylor]: Taking taylor expansion of 1.0 in x
8.180 * [backup-simplify]: Simplify 1.0 into 1.0
8.180 * [taylor]: Taking taylor expansion of (/ 1 y) in x
8.180 * [taylor]: Taking taylor expansion of y in x
8.180 * [backup-simplify]: Simplify y into y
8.180 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
8.180 * [taylor]: Taking taylor expansion of (* x y) in x
8.180 * [taylor]: Taking taylor expansion of x in x
8.180 * [backup-simplify]: Simplify 0 into 0
8.180 * [backup-simplify]: Simplify 1 into 1
8.180 * [taylor]: Taking taylor expansion of y in x
8.180 * [backup-simplify]: Simplify y into y
8.180 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
8.180 * [backup-simplify]: Simplify (+ 1.0 (- (/ 1 y))) into (- 1.0 (/ 1 y))
8.180 * [backup-simplify]: Simplify (* 0 y) into 0
8.180 * [backup-simplify]: Simplify (* (- 1.0 (/ 1 y)) 0) into 0
8.181 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
8.181 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
8.181 * [backup-simplify]: Simplify (- 0) into 0
8.181 * [backup-simplify]: Simplify (+ 0 0) into 0
8.182 * [backup-simplify]: Simplify (+ (* (- 1.0 (/ 1 y)) y) (* 0 0)) into (- (* 1.0 y) 1)
8.182 * [backup-simplify]: Simplify (/ 1 (- (* 1.0 y) 1)) into (/ 1 (- (* 1.0 y) 1))
8.182 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 y)) (* x y))) in x
8.182 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 y)) (* x y)) in x
8.182 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x
8.182 * [taylor]: Taking taylor expansion of 1.0 in x
8.182 * [backup-simplify]: Simplify 1.0 into 1.0
8.182 * [taylor]: Taking taylor expansion of (/ 1 y) in x
8.182 * [taylor]: Taking taylor expansion of y in x
8.182 * [backup-simplify]: Simplify y into y
8.182 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
8.182 * [taylor]: Taking taylor expansion of (* x y) in x
8.182 * [taylor]: Taking taylor expansion of x in x
8.182 * [backup-simplify]: Simplify 0 into 0
8.182 * [backup-simplify]: Simplify 1 into 1
8.182 * [taylor]: Taking taylor expansion of y in x
8.182 * [backup-simplify]: Simplify y into y
8.182 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
8.182 * [backup-simplify]: Simplify (+ 1.0 (- (/ 1 y))) into (- 1.0 (/ 1 y))
8.182 * [backup-simplify]: Simplify (* 0 y) into 0
8.182 * [backup-simplify]: Simplify (* (- 1.0 (/ 1 y)) 0) into 0
8.182 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
8.183 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
8.183 * [backup-simplify]: Simplify (- 0) into 0
8.183 * [backup-simplify]: Simplify (+ 0 0) into 0
8.183 * [backup-simplify]: Simplify (+ (* (- 1.0 (/ 1 y)) y) (* 0 0)) into (- (* 1.0 y) 1)
8.183 * [backup-simplify]: Simplify (/ 1 (- (* 1.0 y) 1)) into (/ 1 (- (* 1.0 y) 1))
8.184 * [taylor]: Taking taylor expansion of (/ 1 (- (* 1.0 y) 1)) in y
8.184 * [taylor]: Taking taylor expansion of (- (* 1.0 y) 1) in y
8.184 * [taylor]: Taking taylor expansion of (* 1.0 y) in y
8.184 * [taylor]: Taking taylor expansion of 1.0 in y
8.184 * [backup-simplify]: Simplify 1.0 into 1.0
8.184 * [taylor]: Taking taylor expansion of y in y
8.184 * [backup-simplify]: Simplify 0 into 0
8.184 * [backup-simplify]: Simplify 1 into 1
8.184 * [taylor]: Taking taylor expansion of 1 in y
8.184 * [backup-simplify]: Simplify 1 into 1
8.184 * [backup-simplify]: Simplify (* 1.0 0) into 0
8.184 * [backup-simplify]: Simplify (- 1) into -1
8.185 * [backup-simplify]: Simplify (+ 0 -1) into -1
8.185 * [backup-simplify]: Simplify (/ 1 -1) into -1
8.185 * [backup-simplify]: Simplify -1 into -1
8.185 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
8.185 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
8.186 * [backup-simplify]: Simplify (- 0) into 0
8.186 * [backup-simplify]: Simplify (+ 0 0) into 0
8.186 * [backup-simplify]: Simplify (+ (* (- 1.0 (/ 1 y)) 0) (+ (* 0 y) (* 0 0))) into 0
8.186 * [backup-simplify]: Simplify (- (+ (* (/ 1 (- (* 1.0 y) 1)) (/ 0 (- (* 1.0 y) 1))))) into 0
8.186 * [taylor]: Taking taylor expansion of 0 in y
8.186 * [backup-simplify]: Simplify 0 into 0
8.187 * [backup-simplify]: Simplify 0 into 0
8.187 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0
8.188 * [backup-simplify]: Simplify (- 0) into 0
8.188 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
8.189 * [backup-simplify]: Simplify (- (+ (* -1 (/ 1.0 -1)))) into (- 1.0)
8.190 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
8.190 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
8.191 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
8.191 * [backup-simplify]: Simplify (- 0) into 0
8.191 * [backup-simplify]: Simplify (+ 0 0) into 0
8.192 * [backup-simplify]: Simplify (+ (* (- 1.0 (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 y) (* 0 0)))) into 0
8.192 * [backup-simplify]: Simplify (- (+ (* (/ 1 (- (* 1.0 y) 1)) (/ 0 (- (* 1.0 y) 1))) (* 0 (/ 0 (- (* 1.0 y) 1))))) into 0
8.192 * [taylor]: Taking taylor expansion of 0 in y
8.192 * [backup-simplify]: Simplify 0 into 0
8.192 * [backup-simplify]: Simplify 0 into 0
8.192 * [backup-simplify]: Simplify 0 into 0
8.193 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 1) (* 0 0))) into 0
8.193 * [backup-simplify]: Simplify (- 0) into 0
8.193 * [backup-simplify]: Simplify (+ 0 0) into 0
8.196 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* (- 1.0) (/ 1.0 -1)))) into (- 1.0)
8.196 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
8.197 * [backup-simplify]: Simplify (+ (* (- 1.0) (* (pow (/ 1 (- y)) 2) (/ 1 (/ 1 (- x))))) (+ (* (- 1.0) (* (/ 1 (- y)) (/ 1 (/ 1 (- x))))) (* -1 (* 1 (/ 1 (/ 1 (- x))))))) into (- (+ (* 1.0 (/ x (pow y 2))) x) (* 1.0 (/ x y)))
8.197 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
8.197 * [backup-simplify]: Simplify (/ x (+ y 1.0)) into (/ x (+ y 1.0))
8.197 * [approximate]: Taking taylor expansion of (/ x (+ y 1.0)) in (x y) around 0
8.197 * [taylor]: Taking taylor expansion of (/ x (+ y 1.0)) in y
8.197 * [taylor]: Taking taylor expansion of x in y
8.197 * [backup-simplify]: Simplify x into x
8.197 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
8.197 * [taylor]: Taking taylor expansion of y in y
8.197 * [backup-simplify]: Simplify 0 into 0
8.197 * [backup-simplify]: Simplify 1 into 1
8.197 * [taylor]: Taking taylor expansion of 1.0 in y
8.197 * [backup-simplify]: Simplify 1.0 into 1.0
8.198 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
8.198 * [backup-simplify]: Simplify (/ x 1.0) into (* 1.0 x)
8.198 * [taylor]: Taking taylor expansion of (/ x (+ y 1.0)) in x
8.198 * [taylor]: Taking taylor expansion of x in x
8.198 * [backup-simplify]: Simplify 0 into 0
8.198 * [backup-simplify]: Simplify 1 into 1
8.198 * [taylor]: Taking taylor expansion of (+ y 1.0) in x
8.198 * [taylor]: Taking taylor expansion of y in x
8.198 * [backup-simplify]: Simplify y into y
8.198 * [taylor]: Taking taylor expansion of 1.0 in x
8.198 * [backup-simplify]: Simplify 1.0 into 1.0
8.198 * [backup-simplify]: Simplify (+ y 1.0) into (+ y 1.0)
8.198 * [backup-simplify]: Simplify (/ 1 (+ y 1.0)) into (/ 1 (+ y 1.0))
8.198 * [taylor]: Taking taylor expansion of (/ x (+ y 1.0)) in x
8.198 * [taylor]: Taking taylor expansion of x in x
8.198 * [backup-simplify]: Simplify 0 into 0
8.198 * [backup-simplify]: Simplify 1 into 1
8.198 * [taylor]: Taking taylor expansion of (+ y 1.0) in x
8.198 * [taylor]: Taking taylor expansion of y in x
8.198 * [backup-simplify]: Simplify y into y
8.198 * [taylor]: Taking taylor expansion of 1.0 in x
8.198 * [backup-simplify]: Simplify 1.0 into 1.0
8.198 * [backup-simplify]: Simplify (+ y 1.0) into (+ y 1.0)
8.198 * [backup-simplify]: Simplify (/ 1 (+ y 1.0)) into (/ 1 (+ y 1.0))
8.198 * [taylor]: Taking taylor expansion of (/ 1 (+ y 1.0)) in y
8.198 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
8.198 * [taylor]: Taking taylor expansion of y in y
8.198 * [backup-simplify]: Simplify 0 into 0
8.198 * [backup-simplify]: Simplify 1 into 1
8.198 * [taylor]: Taking taylor expansion of 1.0 in y
8.198 * [backup-simplify]: Simplify 1.0 into 1.0
8.199 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
8.199 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0
8.199 * [backup-simplify]: Simplify 1.0 into 1.0
8.199 * [backup-simplify]: Simplify (+ 0 0) into 0
8.199 * [backup-simplify]: Simplify (- (/ 0 (+ y 1.0)) (+ (* (/ 1 (+ y 1.0)) (/ 0 (+ y 1.0))))) into 0
8.200 * [taylor]: Taking taylor expansion of 0 in y
8.200 * [backup-simplify]: Simplify 0 into 0
8.200 * [backup-simplify]: Simplify 0 into 0
8.200 * [backup-simplify]: Simplify (+ 1 0) into 1
8.201 * [backup-simplify]: Simplify (- (+ (* 1.0 (/ 1 1.0)))) into (- 1.0)
8.202 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
8.202 * [backup-simplify]: Simplify (+ 0 0) into 0
8.202 * [backup-simplify]: Simplify (- (/ 0 (+ y 1.0)) (+ (* (/ 1 (+ y 1.0)) (/ 0 (+ y 1.0))) (* 0 (/ 0 (+ y 1.0))))) into 0
8.202 * [taylor]: Taking taylor expansion of 0 in y
8.202 * [backup-simplify]: Simplify 0 into 0
8.202 * [backup-simplify]: Simplify 0 into 0
8.202 * [backup-simplify]: Simplify 0 into 0
8.202 * [backup-simplify]: Simplify (+ 0 0) into 0
8.205 * [backup-simplify]: Simplify (- (+ (* 1.0 (/ 0 1.0)) (* (- 1.0) (/ 1 1.0)))) into 1.0
8.205 * [backup-simplify]: Simplify 1.0 into 1.0
8.206 * [backup-simplify]: Simplify (+ (* 1.0 (* (pow y 2) x)) (+ (* (- 1.0) (* y x)) (* 1.0 (* 1 x)))) into (- (+ (* 1.0 x) (* 1.0 (* x (pow y 2)))) (* 1.0 (* x y)))
8.206 * [backup-simplify]: Simplify (/ (/ 1 x) (+ (/ 1 y) 1.0)) into (/ 1 (* x (+ 1.0 (/ 1 y))))
8.206 * [approximate]: Taking taylor expansion of (/ 1 (* x (+ 1.0 (/ 1 y)))) in (x y) around 0
8.206 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ 1.0 (/ 1 y)))) in y
8.206 * [taylor]: Taking taylor expansion of (* x (+ 1.0 (/ 1 y))) in y
8.206 * [taylor]: Taking taylor expansion of x in y
8.206 * [backup-simplify]: Simplify x into x
8.206 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 y)) in y
8.206 * [taylor]: Taking taylor expansion of 1.0 in y
8.206 * [backup-simplify]: Simplify 1.0 into 1.0
8.206 * [taylor]: Taking taylor expansion of (/ 1 y) in y
8.206 * [taylor]: Taking taylor expansion of y in y
8.206 * [backup-simplify]: Simplify 0 into 0
8.206 * [backup-simplify]: Simplify 1 into 1
8.206 * [backup-simplify]: Simplify (/ 1 1) into 1
8.207 * [backup-simplify]: Simplify (+ 0 1) into 1
8.207 * [backup-simplify]: Simplify (* x 1) into x
8.207 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
8.207 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ 1.0 (/ 1 y)))) in x
8.207 * [taylor]: Taking taylor expansion of (* x (+ 1.0 (/ 1 y))) in x
8.207 * [taylor]: Taking taylor expansion of x in x
8.207 * [backup-simplify]: Simplify 0 into 0
8.207 * [backup-simplify]: Simplify 1 into 1
8.207 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 y)) in x
8.207 * [taylor]: Taking taylor expansion of 1.0 in x
8.207 * [backup-simplify]: Simplify 1.0 into 1.0
8.207 * [taylor]: Taking taylor expansion of (/ 1 y) in x
8.207 * [taylor]: Taking taylor expansion of y in x
8.207 * [backup-simplify]: Simplify y into y
8.207 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
8.207 * [backup-simplify]: Simplify (+ 1.0 (/ 1 y)) into (+ 1.0 (/ 1 y))
8.207 * [backup-simplify]: Simplify (* 0 (+ 1.0 (/ 1 y))) into 0
8.207 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
8.207 * [backup-simplify]: Simplify (+ 0 0) into 0
8.208 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (+ 1.0 (/ 1 y)))) into (+ 1.0 (/ 1 y))
8.208 * [backup-simplify]: Simplify (/ 1 (+ 1.0 (/ 1 y))) into (/ 1 (+ 1.0 (/ 1 y)))
8.208 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ 1.0 (/ 1 y)))) in x
8.208 * [taylor]: Taking taylor expansion of (* x (+ 1.0 (/ 1 y))) in x
8.208 * [taylor]: Taking taylor expansion of x in x
8.208 * [backup-simplify]: Simplify 0 into 0
8.208 * [backup-simplify]: Simplify 1 into 1
8.208 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 y)) in x
8.208 * [taylor]: Taking taylor expansion of 1.0 in x
8.208 * [backup-simplify]: Simplify 1.0 into 1.0
8.208 * [taylor]: Taking taylor expansion of (/ 1 y) in x
8.208 * [taylor]: Taking taylor expansion of y in x
8.208 * [backup-simplify]: Simplify y into y
8.208 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
8.208 * [backup-simplify]: Simplify (+ 1.0 (/ 1 y)) into (+ 1.0 (/ 1 y))
8.208 * [backup-simplify]: Simplify (* 0 (+ 1.0 (/ 1 y))) into 0
8.208 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
8.208 * [backup-simplify]: Simplify (+ 0 0) into 0
8.209 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (+ 1.0 (/ 1 y)))) into (+ 1.0 (/ 1 y))
8.209 * [backup-simplify]: Simplify (/ 1 (+ 1.0 (/ 1 y))) into (/ 1 (+ 1.0 (/ 1 y)))
8.209 * [taylor]: Taking taylor expansion of (/ 1 (+ 1.0 (/ 1 y))) in y
8.209 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 y)) in y
8.209 * [taylor]: Taking taylor expansion of 1.0 in y
8.209 * [backup-simplify]: Simplify 1.0 into 1.0
8.209 * [taylor]: Taking taylor expansion of (/ 1 y) in y
8.209 * [taylor]: Taking taylor expansion of y in y
8.209 * [backup-simplify]: Simplify 0 into 0
8.209 * [backup-simplify]: Simplify 1 into 1
8.209 * [backup-simplify]: Simplify (/ 1 1) into 1
8.210 * [backup-simplify]: Simplify (+ 0 1) into 1
8.210 * [backup-simplify]: Simplify (/ 1 1) into 1
8.210 * [backup-simplify]: Simplify 1 into 1
8.210 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
8.210 * [backup-simplify]: Simplify (+ 0 0) into 0
8.211 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (+ 1.0 (/ 1 y))))) into 0
8.211 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ 1.0 (/ 1 y))) (/ 0 (+ 1.0 (/ 1 y)))))) into 0
8.211 * [taylor]: Taking taylor expansion of 0 in y
8.211 * [backup-simplify]: Simplify 0 into 0
8.211 * [backup-simplify]: Simplify 0 into 0
8.212 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.212 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
8.216 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1.0 1)))) into (- 1.0)
8.216 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
8.217 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
8.217 * [backup-simplify]: Simplify (+ 0 0) into 0
8.218 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (+ 1.0 (/ 1 y)))))) into 0
8.218 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ 1.0 (/ 1 y))) (/ 0 (+ 1.0 (/ 1 y)))) (* 0 (/ 0 (+ 1.0 (/ 1 y)))))) into 0
8.218 * [taylor]: Taking taylor expansion of 0 in y
8.218 * [backup-simplify]: Simplify 0 into 0
8.218 * [backup-simplify]: Simplify 0 into 0
8.218 * [backup-simplify]: Simplify 0 into 0
8.219 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.219 * [backup-simplify]: Simplify (+ 0 0) into 0
8.221 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (- 1.0) (/ 1.0 1)))) into 1.0
8.221 * [backup-simplify]: Simplify 1.0 into 1.0
8.222 * [backup-simplify]: Simplify (+ (* 1.0 (* (pow (/ 1 y) 3) (/ 1 (/ 1 x)))) (+ (* (- 1.0) (* (pow (/ 1 y) 2) (/ 1 (/ 1 x)))) (* 1 (* (/ 1 y) (/ 1 (/ 1 x)))))) into (- (+ (/ x y) (* 1.0 (/ x (pow y 3)))) (* 1.0 (/ x (pow y 2))))
8.222 * [backup-simplify]: Simplify (/ (/ 1 (- x)) (+ (/ 1 (- y)) 1.0)) into (/ -1 (* (- 1.0 (/ 1 y)) x))
8.222 * [approximate]: Taking taylor expansion of (/ -1 (* (- 1.0 (/ 1 y)) x)) in (x y) around 0
8.222 * [taylor]: Taking taylor expansion of (/ -1 (* (- 1.0 (/ 1 y)) x)) in y
8.222 * [taylor]: Taking taylor expansion of -1 in y
8.223 * [backup-simplify]: Simplify -1 into -1
8.223 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 y)) x) in y
8.223 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
8.223 * [taylor]: Taking taylor expansion of 1.0 in y
8.223 * [backup-simplify]: Simplify 1.0 into 1.0
8.223 * [taylor]: Taking taylor expansion of (/ 1 y) in y
8.223 * [taylor]: Taking taylor expansion of y in y
8.223 * [backup-simplify]: Simplify 0 into 0
8.223 * [backup-simplify]: Simplify 1 into 1
8.223 * [backup-simplify]: Simplify (/ 1 1) into 1
8.223 * [taylor]: Taking taylor expansion of x in y
8.223 * [backup-simplify]: Simplify x into x
8.223 * [backup-simplify]: Simplify (- 1) into -1
8.224 * [backup-simplify]: Simplify (+ 0 -1) into -1
8.224 * [backup-simplify]: Simplify (* -1 x) into (* -1 x)
8.224 * [backup-simplify]: Simplify (/ -1 (* -1 x)) into (/ 1 x)
8.224 * [taylor]: Taking taylor expansion of (/ -1 (* (- 1.0 (/ 1 y)) x)) in x
8.224 * [taylor]: Taking taylor expansion of -1 in x
8.224 * [backup-simplify]: Simplify -1 into -1
8.224 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 y)) x) in x
8.224 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x
8.224 * [taylor]: Taking taylor expansion of 1.0 in x
8.224 * [backup-simplify]: Simplify 1.0 into 1.0
8.224 * [taylor]: Taking taylor expansion of (/ 1 y) in x
8.224 * [taylor]: Taking taylor expansion of y in x
8.224 * [backup-simplify]: Simplify y into y
8.224 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
8.224 * [taylor]: Taking taylor expansion of x in x
8.224 * [backup-simplify]: Simplify 0 into 0
8.224 * [backup-simplify]: Simplify 1 into 1
8.224 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
8.224 * [backup-simplify]: Simplify (+ 1.0 (- (/ 1 y))) into (- 1.0 (/ 1 y))
8.224 * [backup-simplify]: Simplify (* (- 1.0 (/ 1 y)) 0) into 0
8.224 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
8.225 * [backup-simplify]: Simplify (- 0) into 0
8.225 * [backup-simplify]: Simplify (+ 0 0) into 0
8.225 * [backup-simplify]: Simplify (+ (* (- 1.0 (/ 1 y)) 1) (* 0 0)) into (- 1.0 (/ 1 y))
8.225 * [backup-simplify]: Simplify (/ -1 (- 1.0 (/ 1 y))) into (/ -1 (- 1.0 (/ 1 y)))
8.225 * [taylor]: Taking taylor expansion of (/ -1 (* (- 1.0 (/ 1 y)) x)) in x
8.225 * [taylor]: Taking taylor expansion of -1 in x
8.225 * [backup-simplify]: Simplify -1 into -1
8.225 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 y)) x) in x
8.225 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x
8.225 * [taylor]: Taking taylor expansion of 1.0 in x
8.225 * [backup-simplify]: Simplify 1.0 into 1.0
8.225 * [taylor]: Taking taylor expansion of (/ 1 y) in x
8.225 * [taylor]: Taking taylor expansion of y in x
8.225 * [backup-simplify]: Simplify y into y
8.225 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
8.225 * [taylor]: Taking taylor expansion of x in x
8.225 * [backup-simplify]: Simplify 0 into 0
8.225 * [backup-simplify]: Simplify 1 into 1
8.225 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
8.226 * [backup-simplify]: Simplify (+ 1.0 (- (/ 1 y))) into (- 1.0 (/ 1 y))
8.226 * [backup-simplify]: Simplify (* (- 1.0 (/ 1 y)) 0) into 0
8.226 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
8.226 * [backup-simplify]: Simplify (- 0) into 0
8.226 * [backup-simplify]: Simplify (+ 0 0) into 0
8.227 * [backup-simplify]: Simplify (+ (* (- 1.0 (/ 1 y)) 1) (* 0 0)) into (- 1.0 (/ 1 y))
8.227 * [backup-simplify]: Simplify (/ -1 (- 1.0 (/ 1 y))) into (/ -1 (- 1.0 (/ 1 y)))
8.227 * [taylor]: Taking taylor expansion of (/ -1 (- 1.0 (/ 1 y))) in y
8.227 * [taylor]: Taking taylor expansion of -1 in y
8.227 * [backup-simplify]: Simplify -1 into -1
8.227 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
8.227 * [taylor]: Taking taylor expansion of 1.0 in y
8.227 * [backup-simplify]: Simplify 1.0 into 1.0
8.227 * [taylor]: Taking taylor expansion of (/ 1 y) in y
8.227 * [taylor]: Taking taylor expansion of y in y
8.227 * [backup-simplify]: Simplify 0 into 0
8.227 * [backup-simplify]: Simplify 1 into 1
8.227 * [backup-simplify]: Simplify (/ 1 1) into 1
8.228 * [backup-simplify]: Simplify (- 1) into -1
8.228 * [backup-simplify]: Simplify (+ 0 -1) into -1
8.229 * [backup-simplify]: Simplify (/ -1 -1) into 1
8.229 * [backup-simplify]: Simplify 1 into 1
8.229 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
8.229 * [backup-simplify]: Simplify (- 0) into 0
8.230 * [backup-simplify]: Simplify (+ 0 0) into 0
8.231 * [backup-simplify]: Simplify (+ (* (- 1.0 (/ 1 y)) 0) (+ (* 0 1) (* 0 0))) into 0
8.231 * [backup-simplify]: Simplify (- (/ 0 (- 1.0 (/ 1 y))) (+ (* (/ -1 (- 1.0 (/ 1 y))) (/ 0 (- 1.0 (/ 1 y)))))) into 0
8.231 * [taylor]: Taking taylor expansion of 0 in y
8.231 * [backup-simplify]: Simplify 0 into 0
8.231 * [backup-simplify]: Simplify 0 into 0
8.232 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.233 * [backup-simplify]: Simplify (- 0) into 0
8.233 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
8.237 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 1 (/ 1.0 -1)))) into 1.0
8.237 * [backup-simplify]: Simplify 1.0 into 1.0
8.237 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
8.238 * [backup-simplify]: Simplify (- 0) into 0
8.238 * [backup-simplify]: Simplify (+ 0 0) into 0
8.239 * [backup-simplify]: Simplify (+ (* (- 1.0 (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
8.240 * [backup-simplify]: Simplify (- (/ 0 (- 1.0 (/ 1 y))) (+ (* (/ -1 (- 1.0 (/ 1 y))) (/ 0 (- 1.0 (/ 1 y)))) (* 0 (/ 0 (- 1.0 (/ 1 y)))))) into 0
8.240 * [taylor]: Taking taylor expansion of 0 in y
8.240 * [backup-simplify]: Simplify 0 into 0
8.240 * [backup-simplify]: Simplify 0 into 0
8.240 * [backup-simplify]: Simplify 0 into 0
8.241 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.242 * [backup-simplify]: Simplify (- 0) into 0
8.242 * [backup-simplify]: Simplify (+ 0 0) into 0
8.247 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* 1.0 (/ 1.0 -1)))) into 1.0
8.247 * [backup-simplify]: Simplify 1.0 into 1.0
8.248 * [backup-simplify]: Simplify (+ (* 1.0 (* (pow (/ 1 (- y)) 3) (/ 1 (/ 1 (- x))))) (+ (* 1.0 (* (pow (/ 1 (- y)) 2) (/ 1 (/ 1 (- x))))) (* 1 (* (/ 1 (- y)) (/ 1 (/ 1 (- x))))))) into (- (+ (/ x y) (* 1.0 (/ x (pow y 3)))) (* 1.0 (/ x (pow y 2))))
8.248 * * * [progress]: simplifying candidates
8.251 * [simplify]: Simplifying:
  (expm1 (* (/ x (+ y 1.0)) y))
  (log1p (* (/ x (+ y 1.0)) y))
  (* (/ x (+ y 1.0)) y)
  (+ (- (log x) (log (+ y 1.0))) (log y))
  (+ (log (/ x (+ y 1.0))) (log y))
  (log (* (/ x (+ y 1.0)) y))
  (exp (* (/ x (+ y 1.0)) y))
  (* (/ (* (* x x) x) (* (* (+ y 1.0) (+ y 1.0)) (+ y 1.0))) (* (* y y) y))
  (* (* (* (/ x (+ y 1.0)) (/ x (+ y 1.0))) (/ x (+ y 1.0))) (* (* y y) y))
  (* (cbrt (* (/ x (+ y 1.0)) y)) (cbrt (* (/ x (+ y 1.0)) y)))
  (cbrt (* (/ x (+ y 1.0)) y))
  (* (* (* (/ x (+ y 1.0)) y) (* (/ x (+ y 1.0)) y)) (* (/ x (+ y 1.0)) y))
  (sqrt (* (/ x (+ y 1.0)) y))
  (sqrt (* (/ x (+ y 1.0)) y))
  (* (sqrt (/ x (+ y 1.0))) (sqrt y))
  (* (sqrt (/ x (+ y 1.0))) (sqrt y))
  (* (/ (sqrt x) (sqrt (+ y 1.0))) (sqrt y))
  (* (/ (sqrt x) (sqrt (+ y 1.0))) (sqrt y))
  (* (/ x (+ y 1.0)) (* (cbrt y) (cbrt y)))
  (* (/ x (+ y 1.0)) (sqrt y))
  (* (/ x (+ y 1.0)) 1)
  (* (cbrt (/ x (+ y 1.0))) y)
  (* (sqrt (/ x (+ y 1.0))) y)
  (* (/ (cbrt x) (cbrt (+ y 1.0))) y)
  (* (/ (cbrt x) (sqrt (+ y 1.0))) y)
  (* (/ (cbrt x) (+ y 1.0)) y)
  (* (/ (cbrt x) (+ y 1.0)) y)
  (* (/ (sqrt x) (cbrt (+ y 1.0))) y)
  (* (/ (sqrt x) (sqrt (+ y 1.0))) y)
  (* (/ (sqrt x) (+ y 1.0)) y)
  (* (/ (sqrt x) (+ y 1.0)) y)
  (* (/ x (cbrt (+ y 1.0))) y)
  (* (/ x (sqrt (+ y 1.0))) y)
  (* (/ x (+ y 1.0)) y)
  (* (/ x (+ y 1.0)) y)
  (* (/ x (+ y 1.0)) y)
  (* (/ 1 (+ y 1.0)) y)
  (* (+ (* y y) (- (* 1.0 1.0) (* y 1.0))) y)
  (* (- y 1.0) y)
  (* x y)
  (expm1 (/ x (+ y 1.0)))
  (log1p (/ x (+ y 1.0)))
  (- (log x) (log (+ y 1.0)))
  (log (/ x (+ y 1.0)))
  (exp (/ x (+ y 1.0)))
  (/ (* (* x x) x) (* (* (+ y 1.0) (+ y 1.0)) (+ y 1.0)))
  (* (cbrt (/ x (+ y 1.0))) (cbrt (/ x (+ y 1.0))))
  (cbrt (/ x (+ y 1.0)))
  (* (* (/ x (+ y 1.0)) (/ x (+ y 1.0))) (/ x (+ y 1.0)))
  (sqrt (/ x (+ y 1.0)))
  (sqrt (/ x (+ y 1.0)))
  (- x)
  (- (+ y 1.0))
  (/ (* (cbrt x) (cbrt x)) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ (cbrt x) (cbrt (+ y 1.0)))
  (/ (* (cbrt x) (cbrt x)) (sqrt (+ y 1.0)))
  (/ (cbrt x) (sqrt (+ y 1.0)))
  (/ (* (cbrt x) (cbrt x)) 1)
  (/ (cbrt x) (+ y 1.0))
  (/ (* (cbrt x) (cbrt x)) 1)
  (/ (cbrt x) (+ y 1.0))
  (/ (sqrt x) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ (sqrt x) (cbrt (+ y 1.0)))
  (/ (sqrt x) (sqrt (+ y 1.0)))
  (/ (sqrt x) (sqrt (+ y 1.0)))
  (/ (sqrt x) 1)
  (/ (sqrt x) (+ y 1.0))
  (/ (sqrt x) 1)
  (/ (sqrt x) (+ y 1.0))
  (/ 1 (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ x (cbrt (+ y 1.0)))
  (/ 1 (sqrt (+ y 1.0)))
  (/ x (sqrt (+ y 1.0)))
  (/ 1 1)
  (/ x (+ y 1.0))
  (/ 1 1)
  (/ x (+ y 1.0))
  (/ 1 (+ y 1.0))
  (/ (+ y 1.0) x)
  (/ x (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ x (sqrt (+ y 1.0)))
  (/ x 1)
  (/ x 1)
  (/ (+ y 1.0) (cbrt x))
  (/ (+ y 1.0) (sqrt x))
  (/ (+ y 1.0) x)
  (/ x (+ (pow y 3) (pow 1.0 3)))
  (/ x (- (* y y) (* 1.0 1.0)))
  (- (+ (* 1.0 (* x y)) (* 1.0 (* x (pow y 3)))) (* 1.0 (* x (pow y 2))))
  (- (+ (* 1.0 (/ x (pow y 2))) x) (* 1.0 (/ x y)))
  (- (+ (* 1.0 (/ x (pow y 2))) x) (* 1.0 (/ x y)))
  (- (+ (* 1.0 x) (* 1.0 (* x (pow y 2)))) (* 1.0 (* x y)))
  (- (+ (/ x y) (* 1.0 (/ x (pow y 3)))) (* 1.0 (/ x (pow y 2))))
  (- (+ (/ x y) (* 1.0 (/ x (pow y 3)))) (* 1.0 (/ x (pow y 2))))
8.253 * * [simplify]: iteration 0: 126 enodes
8.310 * * [simplify]: iteration 1: 329 enodes
8.471 * * [simplify]: iteration 2: 1059 enodes
9.890 * * [simplify]: iteration 3: 4595 enodes
11.233 * * [simplify]: iteration complete: 5000 enodes
11.233 * * [simplify]: Extracting #0: cost 66 inf + 0
11.235 * * [simplify]: Extracting #1: cost 639 inf + 2
11.250 * * [simplify]: Extracting #2: cost 1226 inf + 23352
11.300 * * [simplify]: Extracting #3: cost 441 inf + 154387
11.392 * * [simplify]: Extracting #4: cost 17 inf + 227291
11.448 * * [simplify]: Extracting #5: cost 0 inf + 230749
11.508 * * [simplify]: Extracting #6: cost 0 inf + 230509
11.587 * [simplify]: Simplified to:
  (expm1 (* (/ x (+ y 1.0)) y))
  (log1p (* (/ x (+ y 1.0)) y))
  (* (/ 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))
  (* (* (* y (/ x (+ y 1.0))) (* y (/ x (+ y 1.0)))) (* y (/ x (+ y 1.0))))
  (* (* (* y (/ x (+ y 1.0))) (* y (/ x (+ y 1.0)))) (* y (/ x (+ y 1.0))))
  (* (cbrt (* (/ x (+ y 1.0)) y)) (cbrt (* (/ x (+ y 1.0)) y)))
  (cbrt (* (/ x (+ y 1.0)) y))
  (* (* (* y (/ x (+ y 1.0))) (* y (/ x (+ y 1.0)))) (* y (/ x (+ y 1.0))))
  (sqrt (* (/ x (+ y 1.0)) y))
  (sqrt (* (/ x (+ y 1.0)) y))
  (* (sqrt y) (sqrt (/ x (+ y 1.0))))
  (* (sqrt y) (sqrt (/ x (+ y 1.0))))
  (/ (* (sqrt y) (sqrt x)) (sqrt (+ y 1.0)))
  (/ (* (sqrt y) (sqrt x)) (sqrt (+ y 1.0)))
  (* (cbrt y) (* (/ x (+ y 1.0)) (cbrt y)))
  (* (/ x (+ y 1.0)) (sqrt y))
  (/ x (+ y 1.0))
  (* y (cbrt (/ x (+ y 1.0))))
  (* y (sqrt (/ x (+ y 1.0))))
  (* (/ (cbrt x) (cbrt (+ y 1.0))) y)
  (/ (* (cbrt x) y) (sqrt (+ y 1.0)))
  (/ (cbrt x) (/ (+ y 1.0) y))
  (/ (cbrt x) (/ (+ y 1.0) y))
  (/ (* y (sqrt x)) (cbrt (+ y 1.0)))
  (* y (/ (sqrt x) (sqrt (+ y 1.0))))
  (/ (sqrt x) (/ (+ y 1.0) y))
  (/ (sqrt x) (/ (+ y 1.0) y))
  (/ (* x y) (cbrt (+ y 1.0)))
  (/ (* x y) (sqrt (+ y 1.0)))
  (* (/ x (+ y 1.0)) y)
  (* (/ x (+ y 1.0)) y)
  (* (/ x (+ y 1.0)) y)
  (/ y (+ y 1.0))
  (* y (fma 1.0 (- 1.0 y) (* y y)))
  (* y (- y 1.0))
  (* y x)
  (expm1 (/ x (+ y 1.0)))
  (log1p (/ x (+ y 1.0)))
  (log (/ x (+ y 1.0)))
  (log (/ x (+ y 1.0)))
  (exp (/ x (+ y 1.0)))
  (* (* (/ x (+ y 1.0)) (/ x (+ y 1.0))) (/ x (+ y 1.0)))
  (* (cbrt (/ x (+ y 1.0))) (cbrt (/ x (+ y 1.0))))
  (cbrt (/ x (+ y 1.0)))
  (* (* (/ x (+ y 1.0)) (/ x (+ y 1.0))) (/ x (+ y 1.0)))
  (sqrt (/ x (+ y 1.0)))
  (sqrt (/ x (+ y 1.0)))
  (- x)
  (- (- 1.0) y)
  (* (/ (cbrt x) (cbrt (+ y 1.0))) (/ (cbrt x) (cbrt (+ y 1.0))))
  (/ (cbrt x) (cbrt (+ y 1.0)))
  (/ (cbrt x) (/ (sqrt (+ y 1.0)) (cbrt x)))
  (/ (cbrt x) (sqrt (+ y 1.0)))
  (* (cbrt x) (cbrt x))
  (/ (cbrt x) (+ y 1.0))
  (* (cbrt x) (cbrt x))
  (/ (cbrt x) (+ y 1.0))
  (/ (sqrt x) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ (sqrt x) (cbrt (+ y 1.0)))
  (/ (sqrt x) (sqrt (+ y 1.0)))
  (/ (sqrt x) (sqrt (+ y 1.0)))
  (sqrt x)
  (/ (sqrt x) (+ y 1.0))
  (sqrt x)
  (/ (sqrt x) (+ y 1.0))
  (/ 1 (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ x (cbrt (+ y 1.0)))
  (/ 1 (sqrt (+ y 1.0)))
  (/ x (sqrt (+ y 1.0)))
  1
  (/ x (+ y 1.0))
  1
  (/ x (+ y 1.0))
  (/ 1 (+ y 1.0))
  (/ (+ y 1.0) x)
  (/ (/ x (cbrt (+ y 1.0))) (cbrt (+ y 1.0)))
  (/ x (sqrt (+ y 1.0)))
  x
  x
  (/ (+ y 1.0) (cbrt x))
  (/ (+ y 1.0) (sqrt x))
  (/ (+ y 1.0) x)
  (/ x (fma y (* y y) (* (* 1.0 1.0) 1.0)))
  (/ (/ x (+ y 1.0)) (- y 1.0))
  (* 1.0 (+ (* x y) (- (* (* (* x y) y) y) (* (* x y) y))))
  (+ x (* 1.0 (- (/ (/ x y) y) (/ x y))))
  (+ x (* 1.0 (- (/ (/ x y) y) (/ x y))))
  (fma (* x 1.0) (- (* y y) y) (* x 1.0))
  (fma (/ (/ x y) y) (- (/ 1.0 y) 1.0) (/ x y))
  (fma (/ (/ x y) y) (- (/ 1.0 y) 1.0) (/ x y))
11.590 * * * [progress]: adding candidates to table
11.916 * [progress]: [Phase 3 of 3] Extracting.
11.916 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (/ (* x y) (+ y 1.0)))> #<alt (λ (x y) (/ x (+ (/ 1.0 y) 1)))> #<alt (λ (x y) (* (/ x (+ y 1.0)) y))>)
11.916 * * * [regime-changes]: Trying 3 branch expressions: ((/ (* x y) (+ y 1.0)) y x)
11.916 * * * * [regimes]: Trying to branch on (/ (* x y) (+ y 1.0)) from (#<alt (λ (x y) (/ (* x y) (+ y 1.0)))> #<alt (λ (x y) (/ x (+ (/ 1.0 y) 1)))> #<alt (λ (x y) (* (/ x (+ y 1.0)) y))>)
11.972 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (/ (* x y) (+ y 1.0)))> #<alt (λ (x y) (/ x (+ (/ 1.0 y) 1)))> #<alt (λ (x y) (* (/ x (+ y 1.0)) y))>)
12.015 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (/ (* x y) (+ y 1.0)))> #<alt (λ (x y) (/ x (+ (/ 1.0 y) 1)))> #<alt (λ (x y) (* (/ x (+ y 1.0)) y))>)
12.054 * * * [regime]: Found split indices: #<option (#s(si 1 255))>
12.055 * [simplify]: Simplifying:
  (/ x (+ (/ 1.0 y) 1))
12.055 * * [simplify]: iteration 0: 7 enodes
12.055 * * [simplify]: iteration 1: 10 enodes
12.055 * * [simplify]: iteration complete: 10 enodes
12.055 * * [simplify]: Extracting #0: cost 1 inf + 0
12.055 * * [simplify]: Extracting #1: cost 3 inf + 0
12.055 * * [simplify]: Extracting #2: cost 4 inf + 1
12.055 * * [simplify]: Extracting #3: cost 5 inf + 2
12.055 * * [simplify]: Extracting #4: cost 0 inf + 253
12.056 * [simplify]: Simplified to:
  (/ x (+ (/ 1.0 y) 1))
13.175 * [regime-testing]: Baseline error score: 0.12503009058474615
13.192 * [regime-testing]: Oracle error score: 0.003500437554694337
13.227 * [regime-testing]: End program error score: 0.12503009058474615
13.340 * [regime-testing]: Target error score: 0.02382599783327084