1.929 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.017 * * * [progress]: [2/2] Setting up program.
0.022 * [progress]: [Phase 2 of 3] Improving.
0.022 * [simplify]: Simplifying:
  (/ (- x y) x)
0.023 * * [simplify]: iteration 0: 4 enodes
0.024 * * [simplify]: iteration 1: 9 enodes
0.026 * * [simplify]: iteration 2: 13 enodes
0.030 * * [simplify]: iteration 3: 19 enodes
0.033 * * [simplify]: iteration complete: 19 enodes
0.033 * * [simplify]: Extracting #0: cost 1 inf + 0
0.033 * * [simplify]: Extracting #1: cost 6 inf + 0
0.033 * * [simplify]: Extracting #2: cost 6 inf + 2
0.033 * * [simplify]: Extracting #3: cost 0 inf + 20
0.033 * [simplify]: Simplified to:
  (/ (- x y) x)
0.034 * * [progress]: iteration 1 / 4
0.034 * * * [progress]: picking best candidate
0.040 * * * * [pick]: Picked  #<alt (λ (x y) (/ (- x y) x))>
0.040 * * * [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)
0.059 * [backup-simplify]: Simplify (/ (- x y) x) into (/ (- x y) x)
0.059 * [approximate]: Taking taylor expansion of (/ (- x y) x) in (x y) around 0
0.059 * [taylor]: Taking taylor expansion of (/ (- x y) x) in y
0.059 * [taylor]: Taking taylor expansion of (- x y) in y
0.059 * [taylor]: Taking taylor expansion of x in y
0.059 * [backup-simplify]: Simplify x into x
0.059 * [taylor]: Taking taylor expansion of y in y
0.059 * [backup-simplify]: Simplify 0 into 0
0.059 * [backup-simplify]: Simplify 1 into 1
0.059 * [taylor]: Taking taylor expansion of x in y
0.059 * [backup-simplify]: Simplify x into x
0.059 * [backup-simplify]: Simplify (- 0) into 0
0.059 * [backup-simplify]: Simplify (+ x 0) into x
0.059 * [backup-simplify]: Simplify (/ x x) into 1
0.059 * [taylor]: Taking taylor expansion of (/ (- x y) x) 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 x in x
0.060 * [backup-simplify]: Simplify 0 into 0
0.060 * [backup-simplify]: Simplify 1 into 1
0.060 * [backup-simplify]: Simplify (- y) into (- y)
0.060 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
0.060 * [backup-simplify]: Simplify (/ (- y) 1) into (* -1 y)
0.060 * [taylor]: Taking taylor expansion of (/ (- x y) x) 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 x in x
0.060 * [backup-simplify]: Simplify 0 into 0
0.060 * [backup-simplify]: Simplify 1 into 1
0.060 * [backup-simplify]: Simplify (- y) into (- y)
0.060 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
0.060 * [backup-simplify]: Simplify (/ (- y) 1) into (* -1 y)
0.060 * [taylor]: Taking taylor expansion of (* -1 y) in y
0.060 * [taylor]: Taking taylor expansion of -1 in y
0.060 * [backup-simplify]: Simplify -1 into -1
0.060 * [taylor]: Taking taylor expansion of y in y
0.060 * [backup-simplify]: Simplify 0 into 0
0.060 * [backup-simplify]: Simplify 1 into 1
0.060 * [backup-simplify]: Simplify (* -1 0) into 0
0.060 * [backup-simplify]: Simplify 0 into 0
0.061 * [backup-simplify]: Simplify (- 0) into 0
0.061 * [backup-simplify]: Simplify (+ 1 0) into 1
0.062 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* (* -1 y) (/ 0 1)))) into 1
0.062 * [taylor]: Taking taylor expansion of 1 in y
0.062 * [backup-simplify]: Simplify 1 into 1
0.062 * [backup-simplify]: Simplify 1 into 1
0.062 * [backup-simplify]: Simplify (+ (* -1 1) (* 0 0)) into -1
0.062 * [backup-simplify]: Simplify -1 into -1
0.062 * [backup-simplify]: Simplify (- 0) into 0
0.063 * [backup-simplify]: Simplify (+ 0 0) into 0
0.063 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (* -1 y) (/ 0 1)) (* 1 (/ 0 1)))) into 0
0.063 * [taylor]: Taking taylor expansion of 0 in y
0.063 * [backup-simplify]: Simplify 0 into 0
0.063 * [backup-simplify]: Simplify 0 into 0
0.064 * [backup-simplify]: Simplify 0 into 0
0.064 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 1) (* 0 0))) into 0
0.064 * [backup-simplify]: Simplify 0 into 0
0.064 * [backup-simplify]: Simplify (- 0) into 0
0.065 * [backup-simplify]: Simplify (+ 0 0) into 0
0.066 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (* -1 y) (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)))) 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 into 0
0.066 * [backup-simplify]: Simplify (+ (* -1 (* y (/ 1 x))) 1) into (- 1 (/ y x))
0.066 * [backup-simplify]: Simplify (/ (- (/ 1 x) (/ 1 y)) (/ 1 x)) into (* x (- (/ 1 x) (/ 1 y)))
0.066 * [approximate]: Taking taylor expansion of (* x (- (/ 1 x) (/ 1 y))) in (x y) around 0
0.066 * [taylor]: Taking taylor expansion of (* x (- (/ 1 x) (/ 1 y))) in y
0.066 * [taylor]: Taking taylor expansion of x in y
0.066 * [backup-simplify]: Simplify x into x
0.066 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
0.066 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.066 * [taylor]: Taking taylor expansion of x in y
0.066 * [backup-simplify]: Simplify x into x
0.066 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.066 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.066 * [taylor]: Taking taylor expansion of y in y
0.066 * [backup-simplify]: Simplify 0 into 0
0.066 * [backup-simplify]: Simplify 1 into 1
0.066 * [backup-simplify]: Simplify (/ 1 1) into 1
0.067 * [taylor]: Taking taylor expansion of (* x (- (/ 1 x) (/ 1 y))) in x
0.067 * [taylor]: Taking taylor expansion of x in x
0.067 * [backup-simplify]: Simplify 0 into 0
0.067 * [backup-simplify]: Simplify 1 into 1
0.067 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.067 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.067 * [taylor]: Taking taylor expansion of x in x
0.067 * [backup-simplify]: Simplify 0 into 0
0.067 * [backup-simplify]: Simplify 1 into 1
0.067 * [backup-simplify]: Simplify (/ 1 1) into 1
0.067 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.067 * [taylor]: Taking taylor expansion of y in x
0.067 * [backup-simplify]: Simplify y into y
0.067 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.067 * [taylor]: Taking taylor expansion of (* x (- (/ 1 x) (/ 1 y))) in x
0.067 * [taylor]: Taking taylor expansion of x in x
0.067 * [backup-simplify]: Simplify 0 into 0
0.067 * [backup-simplify]: Simplify 1 into 1
0.067 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.067 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.067 * [taylor]: Taking taylor expansion of x in x
0.067 * [backup-simplify]: Simplify 0 into 0
0.067 * [backup-simplify]: Simplify 1 into 1
0.067 * [backup-simplify]: Simplify (/ 1 1) into 1
0.067 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.067 * [taylor]: Taking taylor expansion of y in x
0.067 * [backup-simplify]: Simplify y into y
0.067 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.068 * [backup-simplify]: Simplify (+ 1 0) into 1
0.068 * [backup-simplify]: Simplify (* 0 1) into 0
0.068 * [taylor]: Taking taylor expansion of 0 in y
0.068 * [backup-simplify]: Simplify 0 into 0
0.068 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.069 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
0.069 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
0.069 * [backup-simplify]: Simplify (+ (* 0 (- (/ 1 y))) (* 1 1)) into 1
0.069 * [taylor]: Taking taylor expansion of 1 in y
0.069 * [backup-simplify]: Simplify 1 into 1
0.069 * [backup-simplify]: Simplify 0 into 0
0.069 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.070 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.070 * [backup-simplify]: Simplify (- 0) into 0
0.070 * [backup-simplify]: Simplify (+ 0 0) into 0
0.071 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (- (/ 1 y))) (* 0 1))) into (- (/ 1 y))
0.071 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
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 * [backup-simplify]: Simplify (- 1) into -1
0.071 * [backup-simplify]: Simplify -1 into -1
0.071 * [backup-simplify]: Simplify 1 into 1
0.071 * [backup-simplify]: Simplify 0 into 0
0.072 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.072 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.072 * [backup-simplify]: Simplify (- 0) into 0
0.072 * [backup-simplify]: Simplify (+ 0 0) into 0
0.074 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (- (/ 1 y))) (* 0 1)))) into 0
0.074 * [taylor]: Taking taylor expansion of 0 in y
0.074 * [backup-simplify]: Simplify 0 into 0
0.074 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.075 * [backup-simplify]: Simplify (- 0) into 0
0.075 * [backup-simplify]: Simplify 0 into 0
0.075 * [backup-simplify]: Simplify 0 into 0
0.075 * [backup-simplify]: Simplify 0 into 0
0.076 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.076 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.077 * [backup-simplify]: Simplify (- 0) into 0
0.077 * [backup-simplify]: Simplify (+ 0 0) into 0
0.079 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 (- (/ 1 y))) (* 0 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 1)))) into 0
0.080 * [backup-simplify]: Simplify (- 0) into 0
0.080 * [backup-simplify]: Simplify 0 into 0
0.080 * [backup-simplify]: Simplify (+ 1 (* -1 (* (/ 1 (/ 1 y)) (/ 1 x)))) into (- 1 (/ y x))
0.081 * [backup-simplify]: Simplify (/ (- (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- x))) into (* -1 (* (- (/ 1 y) (/ 1 x)) x))
0.081 * [approximate]: Taking taylor expansion of (* -1 (* (- (/ 1 y) (/ 1 x)) x)) in (x y) around 0
0.081 * [taylor]: Taking taylor expansion of (* -1 (* (- (/ 1 y) (/ 1 x)) x)) in y
0.081 * [taylor]: Taking taylor expansion of -1 in y
0.081 * [backup-simplify]: Simplify -1 into -1
0.081 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) x) in y
0.081 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
0.081 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.081 * [taylor]: Taking taylor expansion of y in y
0.081 * [backup-simplify]: Simplify 0 into 0
0.081 * [backup-simplify]: Simplify 1 into 1
0.081 * [backup-simplify]: Simplify (/ 1 1) into 1
0.081 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.081 * [taylor]: Taking taylor expansion of x in y
0.081 * [backup-simplify]: Simplify x into x
0.081 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.082 * [taylor]: Taking taylor expansion of x in y
0.082 * [backup-simplify]: Simplify x into x
0.082 * [taylor]: Taking taylor expansion of (* -1 (* (- (/ 1 y) (/ 1 x)) x)) in x
0.082 * [taylor]: Taking taylor expansion of -1 in x
0.082 * [backup-simplify]: Simplify -1 into -1
0.082 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) x) in x
0.082 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.082 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.082 * [taylor]: Taking taylor expansion of y in x
0.082 * [backup-simplify]: Simplify y into y
0.082 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.082 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.082 * [taylor]: Taking taylor expansion of x in x
0.082 * [backup-simplify]: Simplify 0 into 0
0.082 * [backup-simplify]: Simplify 1 into 1
0.082 * [backup-simplify]: Simplify (/ 1 1) into 1
0.082 * [taylor]: Taking taylor expansion of x in x
0.082 * [backup-simplify]: Simplify 0 into 0
0.082 * [backup-simplify]: Simplify 1 into 1
0.082 * [taylor]: Taking taylor expansion of (* -1 (* (- (/ 1 y) (/ 1 x)) x)) in x
0.083 * [taylor]: Taking taylor expansion of -1 in x
0.083 * [backup-simplify]: Simplify -1 into -1
0.083 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) x) in x
0.083 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.083 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.083 * [taylor]: Taking taylor expansion of y in x
0.083 * [backup-simplify]: Simplify y into y
0.083 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.083 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.083 * [taylor]: Taking taylor expansion of x in x
0.083 * [backup-simplify]: Simplify 0 into 0
0.083 * [backup-simplify]: Simplify 1 into 1
0.083 * [backup-simplify]: Simplify (/ 1 1) into 1
0.083 * [taylor]: Taking taylor expansion of x in x
0.083 * [backup-simplify]: Simplify 0 into 0
0.083 * [backup-simplify]: Simplify 1 into 1
0.084 * [backup-simplify]: Simplify (- 1) into -1
0.084 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.085 * [backup-simplify]: Simplify (* -1 0) into 0
0.085 * [backup-simplify]: Simplify (* -1 0) into 0
0.085 * [taylor]: Taking taylor expansion of 0 in y
0.085 * [backup-simplify]: Simplify 0 into 0
0.086 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.086 * [backup-simplify]: Simplify (- 0) into 0
0.086 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
0.087 * [backup-simplify]: Simplify (+ (* -1 1) (* (/ 1 y) 0)) into (- 1)
0.088 * [backup-simplify]: Simplify (+ (* -1 (- 1)) (* 0 0)) into 1
0.088 * [taylor]: Taking taylor expansion of 1 in y
0.088 * [backup-simplify]: Simplify 1 into 1
0.088 * [backup-simplify]: Simplify 0 into 0
0.088 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.089 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.089 * [backup-simplify]: Simplify (- 0) into 0
0.090 * [backup-simplify]: Simplify (+ 0 0) into 0
0.091 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (/ 1 y) 1) (* 0 0))) into (/ 1 y)
0.092 * [backup-simplify]: Simplify (+ (* -1 (/ 1 y)) (+ (* 0 (- 1)) (* 0 0))) into (- (/ 1 y))
0.092 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
0.092 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.092 * [taylor]: Taking taylor expansion of y in y
0.092 * [backup-simplify]: Simplify 0 into 0
0.092 * [backup-simplify]: Simplify 1 into 1
0.092 * [backup-simplify]: Simplify (/ 1 1) into 1
0.093 * [backup-simplify]: Simplify (- 1) into -1
0.093 * [backup-simplify]: Simplify -1 into -1
0.093 * [backup-simplify]: Simplify 1 into 1
0.093 * [backup-simplify]: Simplify 0 into 0
0.093 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.094 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.094 * [backup-simplify]: Simplify (- 0) into 0
0.095 * [backup-simplify]: Simplify (+ 0 0) into 0
0.096 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (/ 1 y) 0) (+ (* 0 1) (* 0 0)))) into 0
0.097 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (/ 1 y)) (+ (* 0 (- 1)) (* 0 0)))) into 0
0.097 * [taylor]: Taking taylor expansion of 0 in y
0.097 * [backup-simplify]: Simplify 0 into 0
0.098 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.098 * [backup-simplify]: Simplify (- 0) into 0
0.098 * [backup-simplify]: Simplify 0 into 0
0.098 * [backup-simplify]: Simplify 0 into 0
0.098 * [backup-simplify]: Simplify 0 into 0
0.099 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.100 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.100 * [backup-simplify]: Simplify (- 0) into 0
0.100 * [backup-simplify]: Simplify (+ 0 0) into 0
0.102 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
0.103 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (+ (* 0 (- 1)) (* 0 0))))) into 0
0.103 * [taylor]: Taking taylor expansion of 0 in y
0.103 * [backup-simplify]: Simplify 0 into 0
0.103 * [backup-simplify]: Simplify 0 into 0
0.104 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.105 * [backup-simplify]: Simplify (- 0) into 0
0.105 * [backup-simplify]: Simplify 0 into 0
0.105 * [backup-simplify]: Simplify (+ 1 (* -1 (* (/ 1 (/ 1 (- y))) (/ 1 (- x))))) into (- 1 (/ y x))
0.105 * * * [progress]: simplifying candidates
0.106 * [simplify]: Simplifying:
  (- (log (- x y)) (log x))
  (log (/ (- x y) x))
  (exp (/ (- x y) x))
  (/ (* (* (- x y) (- x y)) (- x y)) (* (* x x) x))
  (* (cbrt (/ (- x y) x)) (cbrt (/ (- x y) x)))
  (cbrt (/ (- x y) x))
  (* (* (/ (- x y) x) (/ (- x y) x)) (/ (- x y) x))
  (sqrt (/ (- x y) x))
  (sqrt (/ (- x y) x))
  (- (- x y))
  (- x)
  (/ x x)
  (/ y x)
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt x) (cbrt x)))
  (/ (cbrt (- x y)) (cbrt x))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt x))
  (/ (cbrt (- x y)) (sqrt x))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) 1)
  (/ (cbrt (- x y)) x)
  (/ (sqrt (- x y)) (* (cbrt x) (cbrt x)))
  (/ (sqrt (- x y)) (cbrt x))
  (/ (sqrt (- x y)) (sqrt x))
  (/ (sqrt (- x y)) (sqrt x))
  (/ (sqrt (- x y)) 1)
  (/ (sqrt (- x y)) x)
  (/ 1 (* (cbrt x) (cbrt x)))
  (/ (- x y) (cbrt x))
  (/ 1 (sqrt x))
  (/ (- x y) (sqrt x))
  (/ 1 1)
  (/ (- x y) x)
  (/ (+ (sqrt x) (sqrt y)) (* (cbrt x) (cbrt x)))
  (/ (- (sqrt x) (sqrt y)) (cbrt x))
  (/ (+ (sqrt x) (sqrt y)) (sqrt x))
  (/ (- (sqrt x) (sqrt y)) (sqrt x))
  (/ (+ (sqrt x) (sqrt y)) 1)
  (/ (- (sqrt x) (sqrt y)) x)
  (/ 1 (* (cbrt x) (cbrt x)))
  (/ (- x y) (cbrt x))
  (/ 1 (sqrt x))
  (/ (- x y) (sqrt x))
  (/ 1 1)
  (/ (- x y) x)
  (/ 1 x)
  (/ x (- x y))
  (/ (- x y) (* (cbrt x) (cbrt x)))
  (/ (- x y) (sqrt x))
  (/ (- x y) 1)
  (/ x (cbrt (- x y)))
  (/ x (sqrt (- x y)))
  (/ x (- x y))
  (/ x (- (sqrt x) (sqrt y)))
  (/ x (- x y))
  (* x (+ (* x x) (+ (* y y) (* x y))))
  (* x (+ x y))
  (- 1 (/ y x))
  (- 1 (/ y x))
  (- 1 (/ y x))
0.107 * * [simplify]: iteration 0: 70 enodes
0.133 * * [simplify]: iteration 1: 153 enodes
0.197 * * [simplify]: iteration 2: 550 enodes
0.725 * * [simplify]: iteration 3: 4342 enodes
2.064 * * [simplify]: iteration complete: 5001 enodes
2.064 * * [simplify]: Extracting #0: cost 41 inf + 0
2.066 * * [simplify]: Extracting #1: cost 745 inf + 1
2.070 * * [simplify]: Extracting #2: cost 1836 inf + 518
2.077 * * [simplify]: Extracting #3: cost 1654 inf + 2984
2.084 * * [simplify]: Extracting #4: cost 396 inf + 12946
2.091 * * [simplify]: Extracting #5: cost 9 inf + 17420
2.099 * * [simplify]: Extracting #6: cost 0 inf + 17541
2.110 * [simplify]: Simplified to:
  (log (/ (- x y) x))
  (log (/ (- x y) x))
  (exp (/ (- x y) x))
  (pow (/ (- x y) x) 3)
  (* (cbrt (/ (- x y) x)) (cbrt (/ (- x y) x)))
  (cbrt (/ (- x y) x))
  (pow (/ (- x y) x) 3)
  (sqrt (/ (- x y) x))
  (sqrt (/ (- x y) x))
  (+ y (- x))
  (- x)
  1
  (/ y x)
  (* (cbrt (- x y)) (/ (cbrt (- x y)) (* (cbrt x) (cbrt x))))
  (/ (cbrt (- x y)) (cbrt x))
  (* (cbrt (- x y)) (/ (cbrt (- x y)) (sqrt x)))
  (/ (cbrt (- x y)) (sqrt x))
  (* (cbrt (- x y)) (cbrt (- x y)))
  (/ (cbrt (- x y)) x)
  (/ (sqrt (- x y)) (* (cbrt x) (cbrt x)))
  (/ (sqrt (- x y)) (cbrt x))
  (/ (sqrt (- x y)) (sqrt x))
  (/ (sqrt (- x y)) (sqrt x))
  (sqrt (- x y))
  (/ (sqrt (- x y)) x)
  (/ 1 (* (cbrt x) (cbrt x)))
  (/ (- x y) (cbrt x))
  (/ 1 (sqrt x))
  (/ (- x y) (sqrt x))
  1
  (/ (- x y) x)
  (/ (/ (+ (sqrt y) (sqrt x)) (cbrt x)) (cbrt x))
  (/ (- (sqrt x) (sqrt y)) (cbrt x))
  (/ (+ (sqrt y) (sqrt x)) (sqrt x))
  (- 1 (/ (sqrt y) (sqrt x)))
  (+ (sqrt y) (sqrt x))
  (/ (- (sqrt x) (sqrt y)) x)
  (/ 1 (* (cbrt x) (cbrt x)))
  (/ (- x y) (cbrt x))
  (/ 1 (sqrt x))
  (/ (- x y) (sqrt x))
  1
  (/ (- x y) x)
  (/ 1 x)
  (/ x (- x y))
  (/ (- x y) (* (cbrt x) (cbrt x)))
  (/ (- x y) (sqrt x))
  (- x y)
  (/ x (cbrt (- x y)))
  (/ x (sqrt (- x y)))
  (/ x (- x y))
  (/ x (- (sqrt x) (sqrt y)))
  (/ x (- x y))
  (+ (* (* x y) (+ x y)) (pow x 3))
  (* x (+ x y))
  (/ (- x y) x)
  (/ (- x y) x)
  (/ (- x y) x)
2.111 * * * [progress]: adding candidates to table
2.242 * * [progress]: iteration 2 / 4
2.242 * * * [progress]: picking best candidate
2.248 * * * * [pick]: Picked  #<alt (λ (x y) (- 1 (/ y x)))>
2.248 * * * [progress]: localizing error
2.254 * * * [progress]: generating rewritten candidates
2.254 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
2.277 * * * [progress]: generating series expansions
2.278 * * * * [progress]: [ 1 / 1 ] generating series at (2)
2.278 * [backup-simplify]: Simplify (- 1 (/ y x)) into (- 1 (/ y x))
2.278 * [approximate]: Taking taylor expansion of (- 1 (/ y x)) in (y x) around 0
2.278 * [taylor]: Taking taylor expansion of (- 1 (/ y x)) in x
2.278 * [taylor]: Taking taylor expansion of 1 in x
2.278 * [backup-simplify]: Simplify 1 into 1
2.278 * [taylor]: Taking taylor expansion of (/ y x) in x
2.278 * [taylor]: Taking taylor expansion of y in x
2.278 * [backup-simplify]: Simplify y into y
2.278 * [taylor]: Taking taylor expansion of x in x
2.278 * [backup-simplify]: Simplify 0 into 0
2.278 * [backup-simplify]: Simplify 1 into 1
2.278 * [backup-simplify]: Simplify (/ y 1) into y
2.278 * [taylor]: Taking taylor expansion of (- 1 (/ y x)) in y
2.278 * [taylor]: Taking taylor expansion of 1 in y
2.278 * [backup-simplify]: Simplify 1 into 1
2.278 * [taylor]: Taking taylor expansion of (/ y x) in y
2.278 * [taylor]: Taking taylor expansion of y in y
2.278 * [backup-simplify]: Simplify 0 into 0
2.278 * [backup-simplify]: Simplify 1 into 1
2.278 * [taylor]: Taking taylor expansion of x in y
2.278 * [backup-simplify]: Simplify x into x
2.278 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.278 * [taylor]: Taking taylor expansion of (- 1 (/ y x)) in y
2.278 * [taylor]: Taking taylor expansion of 1 in y
2.278 * [backup-simplify]: Simplify 1 into 1
2.278 * [taylor]: Taking taylor expansion of (/ y x) in y
2.278 * [taylor]: Taking taylor expansion of y in y
2.278 * [backup-simplify]: Simplify 0 into 0
2.278 * [backup-simplify]: Simplify 1 into 1
2.278 * [taylor]: Taking taylor expansion of x in y
2.279 * [backup-simplify]: Simplify x into x
2.279 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.279 * [backup-simplify]: Simplify (+ 1 0) into 1
2.279 * [taylor]: Taking taylor expansion of 1 in x
2.280 * [backup-simplify]: Simplify 1 into 1
2.280 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
2.280 * [backup-simplify]: Simplify (+ 0 (- (/ 1 x))) into (- (/ 1 x))
2.280 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
2.280 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.280 * [taylor]: Taking taylor expansion of x in x
2.280 * [backup-simplify]: Simplify 0 into 0
2.280 * [backup-simplify]: Simplify 1 into 1
2.280 * [backup-simplify]: Simplify (/ 1 1) into 1
2.281 * [backup-simplify]: Simplify (- 1) into -1
2.281 * [backup-simplify]: Simplify -1 into -1
2.281 * [backup-simplify]: Simplify 1 into 1
2.281 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0
2.281 * [backup-simplify]: Simplify (- 0) into 0
2.282 * [backup-simplify]: Simplify (+ 0 0) into 0
2.282 * [taylor]: Taking taylor expansion of 0 in x
2.282 * [backup-simplify]: Simplify 0 into 0
2.283 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.283 * [backup-simplify]: Simplify (- 0) into 0
2.283 * [backup-simplify]: Simplify 0 into 0
2.283 * [backup-simplify]: Simplify 0 into 0
2.284 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
2.284 * [backup-simplify]: Simplify (- 0) into 0
2.285 * [backup-simplify]: Simplify (+ 0 0) into 0
2.285 * [taylor]: Taking taylor expansion of 0 in x
2.285 * [backup-simplify]: Simplify 0 into 0
2.285 * [backup-simplify]: Simplify 0 into 0
2.286 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.286 * [backup-simplify]: Simplify (- 0) into 0
2.286 * [backup-simplify]: Simplify 0 into 0
2.286 * [backup-simplify]: Simplify 0 into 0
2.287 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
2.287 * [backup-simplify]: Simplify (- 0) into 0
2.288 * [backup-simplify]: Simplify (+ 0 0) into 0
2.288 * [taylor]: Taking taylor expansion of 0 in x
2.288 * [backup-simplify]: Simplify 0 into 0
2.288 * [backup-simplify]: Simplify 0 into 0
2.288 * [backup-simplify]: Simplify (+ 1 (* -1 (* (/ 1 x) y))) into (- 1 (/ y x))
2.288 * [backup-simplify]: Simplify (- 1 (/ (/ 1 y) (/ 1 x))) into (- 1 (/ x y))
2.288 * [approximate]: Taking taylor expansion of (- 1 (/ x y)) in (y x) around 0
2.288 * [taylor]: Taking taylor expansion of (- 1 (/ x y)) in x
2.288 * [taylor]: Taking taylor expansion of 1 in x
2.288 * [backup-simplify]: Simplify 1 into 1
2.288 * [taylor]: Taking taylor expansion of (/ x y) in x
2.288 * [taylor]: Taking taylor expansion of x in x
2.288 * [backup-simplify]: Simplify 0 into 0
2.288 * [backup-simplify]: Simplify 1 into 1
2.288 * [taylor]: Taking taylor expansion of y in x
2.288 * [backup-simplify]: Simplify y into y
2.288 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.288 * [taylor]: Taking taylor expansion of (- 1 (/ x y)) in y
2.288 * [taylor]: Taking taylor expansion of 1 in y
2.288 * [backup-simplify]: Simplify 1 into 1
2.288 * [taylor]: Taking taylor expansion of (/ x y) in y
2.289 * [taylor]: Taking taylor expansion of x in y
2.289 * [backup-simplify]: Simplify x into x
2.289 * [taylor]: Taking taylor expansion of y in y
2.289 * [backup-simplify]: Simplify 0 into 0
2.289 * [backup-simplify]: Simplify 1 into 1
2.289 * [backup-simplify]: Simplify (/ x 1) into x
2.289 * [taylor]: Taking taylor expansion of (- 1 (/ x y)) in y
2.289 * [taylor]: Taking taylor expansion of 1 in y
2.289 * [backup-simplify]: Simplify 1 into 1
2.289 * [taylor]: Taking taylor expansion of (/ x y) in y
2.289 * [taylor]: Taking taylor expansion of x in y
2.289 * [backup-simplify]: Simplify x into x
2.289 * [taylor]: Taking taylor expansion of y in y
2.289 * [backup-simplify]: Simplify 0 into 0
2.289 * [backup-simplify]: Simplify 1 into 1
2.289 * [backup-simplify]: Simplify (/ x 1) into x
2.289 * [backup-simplify]: Simplify (- x) into (- x)
2.289 * [backup-simplify]: Simplify (+ 0 (- x)) into (- x)
2.289 * [taylor]: Taking taylor expansion of (- x) in x
2.289 * [taylor]: Taking taylor expansion of x in x
2.289 * [backup-simplify]: Simplify 0 into 0
2.289 * [backup-simplify]: Simplify 1 into 1
2.290 * [backup-simplify]: Simplify (- 0) into 0
2.290 * [backup-simplify]: Simplify 0 into 0
2.291 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0
2.291 * [backup-simplify]: Simplify (- 0) into 0
2.291 * [backup-simplify]: Simplify (+ 1 0) into 1
2.291 * [taylor]: Taking taylor expansion of 1 in x
2.291 * [backup-simplify]: Simplify 1 into 1
2.291 * [backup-simplify]: Simplify 1 into 1
2.292 * [backup-simplify]: Simplify (- 1) into -1
2.292 * [backup-simplify]: Simplify -1 into -1
2.293 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.294 * [backup-simplify]: Simplify (- 0) into 0
2.294 * [backup-simplify]: Simplify (+ 0 0) into 0
2.294 * [taylor]: Taking taylor expansion of 0 in x
2.294 * [backup-simplify]: Simplify 0 into 0
2.294 * [backup-simplify]: Simplify 0 into 0
2.294 * [backup-simplify]: Simplify 0 into 0
2.295 * [backup-simplify]: Simplify (- 0) into 0
2.295 * [backup-simplify]: Simplify 0 into 0
2.296 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.297 * [backup-simplify]: Simplify (- 0) into 0
2.297 * [backup-simplify]: Simplify (+ 0 0) into 0
2.297 * [taylor]: Taking taylor expansion of 0 in x
2.297 * [backup-simplify]: Simplify 0 into 0
2.297 * [backup-simplify]: Simplify 0 into 0
2.297 * [backup-simplify]: Simplify 0 into 0
2.297 * [backup-simplify]: Simplify 0 into 0
2.298 * [backup-simplify]: Simplify (+ (* -1 (* (/ 1 x) (/ 1 (/ 1 y)))) 1) into (- 1 (/ y x))
2.298 * [backup-simplify]: Simplify (- 1 (/ (/ 1 (- y)) (/ 1 (- x)))) into (- 1 (/ x y))
2.298 * [approximate]: Taking taylor expansion of (- 1 (/ x y)) in (y x) around 0
2.298 * [taylor]: Taking taylor expansion of (- 1 (/ x y)) in x
2.298 * [taylor]: Taking taylor expansion of 1 in x
2.298 * [backup-simplify]: Simplify 1 into 1
2.298 * [taylor]: Taking taylor expansion of (/ x y) in x
2.298 * [taylor]: Taking taylor expansion of x in x
2.298 * [backup-simplify]: Simplify 0 into 0
2.298 * [backup-simplify]: Simplify 1 into 1
2.298 * [taylor]: Taking taylor expansion of y in x
2.298 * [backup-simplify]: Simplify y into y
2.298 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.298 * [taylor]: Taking taylor expansion of (- 1 (/ x y)) in y
2.298 * [taylor]: Taking taylor expansion of 1 in y
2.298 * [backup-simplify]: Simplify 1 into 1
2.298 * [taylor]: Taking taylor expansion of (/ x y) in y
2.298 * [taylor]: Taking taylor expansion of x in y
2.298 * [backup-simplify]: Simplify x into x
2.298 * [taylor]: Taking taylor expansion of y in y
2.298 * [backup-simplify]: Simplify 0 into 0
2.298 * [backup-simplify]: Simplify 1 into 1
2.299 * [backup-simplify]: Simplify (/ x 1) into x
2.299 * [taylor]: Taking taylor expansion of (- 1 (/ x y)) in y
2.299 * [taylor]: Taking taylor expansion of 1 in y
2.299 * [backup-simplify]: Simplify 1 into 1
2.299 * [taylor]: Taking taylor expansion of (/ x y) in y
2.299 * [taylor]: Taking taylor expansion of x in y
2.299 * [backup-simplify]: Simplify x into x
2.299 * [taylor]: Taking taylor expansion of y in y
2.299 * [backup-simplify]: Simplify 0 into 0
2.299 * [backup-simplify]: Simplify 1 into 1
2.299 * [backup-simplify]: Simplify (/ x 1) into x
2.299 * [backup-simplify]: Simplify (- x) into (- x)
2.299 * [backup-simplify]: Simplify (+ 0 (- x)) into (- x)
2.299 * [taylor]: Taking taylor expansion of (- x) in x
2.299 * [taylor]: Taking taylor expansion of x in x
2.299 * [backup-simplify]: Simplify 0 into 0
2.299 * [backup-simplify]: Simplify 1 into 1
2.300 * [backup-simplify]: Simplify (- 0) into 0
2.300 * [backup-simplify]: Simplify 0 into 0
2.301 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0
2.301 * [backup-simplify]: Simplify (- 0) into 0
2.302 * [backup-simplify]: Simplify (+ 1 0) into 1
2.302 * [taylor]: Taking taylor expansion of 1 in x
2.302 * [backup-simplify]: Simplify 1 into 1
2.302 * [backup-simplify]: Simplify 1 into 1
2.302 * [backup-simplify]: Simplify (- 1) into -1
2.302 * [backup-simplify]: Simplify -1 into -1
2.304 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.304 * [backup-simplify]: Simplify (- 0) into 0
2.304 * [backup-simplify]: Simplify (+ 0 0) into 0
2.304 * [taylor]: Taking taylor expansion of 0 in x
2.304 * [backup-simplify]: Simplify 0 into 0
2.304 * [backup-simplify]: Simplify 0 into 0
2.304 * [backup-simplify]: Simplify 0 into 0
2.305 * [backup-simplify]: Simplify (- 0) into 0
2.305 * [backup-simplify]: Simplify 0 into 0
2.307 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.307 * [backup-simplify]: Simplify (- 0) into 0
2.307 * [backup-simplify]: Simplify (+ 0 0) into 0
2.307 * [taylor]: Taking taylor expansion of 0 in x
2.307 * [backup-simplify]: Simplify 0 into 0
2.307 * [backup-simplify]: Simplify 0 into 0
2.308 * [backup-simplify]: Simplify 0 into 0
2.308 * [backup-simplify]: Simplify 0 into 0
2.308 * [backup-simplify]: Simplify (+ (* -1 (* (/ 1 (- x)) (/ 1 (/ 1 (- y))))) 1) into (- 1 (/ y x))
2.308 * * * [progress]: simplifying candidates
2.309 * [simplify]: Simplifying:
  (/ (exp 1) (exp (/ y x)))
  (log (- 1 (/ y x)))
  (exp (- 1 (/ y x)))
  (* (cbrt (- 1 (/ y x))) (cbrt (- 1 (/ y x))))
  (cbrt (- 1 (/ y x)))
  (* (* (- 1 (/ y x)) (- 1 (/ y x))) (- 1 (/ y x)))
  (sqrt (- 1 (/ y x)))
  (sqrt (- 1 (/ y x)))
  (- (pow 1 3) (pow (/ y x) 3))
  (+ (* 1 1) (+ (* (/ y x) (/ y x)) (* 1 (/ y x))))
  (- (/ y x))
  (- (* 1 1) (* (/ y x) (/ y x)))
  (+ 1 (/ y x))
  (+ (sqrt 1) (sqrt (/ y x)))
  (- (sqrt 1) (sqrt (/ y x)))
  (+ (sqrt 1) (/ (sqrt y) (sqrt x)))
  (- (sqrt 1) (/ (sqrt y) (sqrt x)))
  (+ 1 (sqrt (/ y x)))
  (- 1 (sqrt (/ y x)))
  (+ 1 (/ (sqrt y) (sqrt x)))
  (- 1 (/ (sqrt y) (sqrt x)))
  (- 1 (/ y x))
  (- (/ y x))
  (- 1 (/ y x))
  (- 1 (/ y x))
  (- 1 (/ y x))
2.309 * * [simplify]: iteration 0: 40 enodes
2.328 * * [simplify]: iteration 1: 102 enodes
2.390 * * [simplify]: iteration 2: 398 enodes
3.669 * * [simplify]: iteration 3: 4135 enodes
7.378 * * [simplify]: iteration complete: 5002 enodes
7.378 * * [simplify]: Extracting #0: cost 16 inf + 0
7.379 * * [simplify]: Extracting #1: cost 244 inf + 0
7.388 * * [simplify]: Extracting #2: cost 1497 inf + 32
7.400 * * [simplify]: Extracting #3: cost 1541 inf + 845
7.411 * * [simplify]: Extracting #4: cost 575 inf + 6222
7.422 * * [simplify]: Extracting #5: cost 39 inf + 10063
7.433 * * [simplify]: Extracting #6: cost 0 inf + 10387
7.443 * [simplify]: Simplified to:
  (exp (- 1 (/ y x)))
  (log (- 1 (/ y x)))
  (exp (- 1 (/ y x)))
  (* (cbrt (- 1 (/ y x))) (cbrt (- 1 (/ y x))))
  (cbrt (- 1 (/ y x)))
  (pow (- 1 (/ y x)) 3)
  (sqrt (- 1 (/ y x)))
  (sqrt (- 1 (/ y x)))
  (- 1 (pow (/ y x) 3))
  (+ (* (/ y x) (+ (/ y x) 1)) 1)
  (/ (- y) x)
  (- 1 (/ (* y y) (* x x)))
  (+ (/ y x) 1)
  (+ 1 (sqrt (/ y x)))
  (- 1 (sqrt (/ y x)))
  (+ 1 (/ (sqrt y) (sqrt x)))
  (- 1 (/ (sqrt y) (sqrt x)))
  (+ 1 (sqrt (/ y x)))
  (- 1 (sqrt (/ y x)))
  (+ 1 (/ (sqrt y) (sqrt x)))
  (- 1 (/ (sqrt y) (sqrt x)))
  (- 1 (/ y x))
  (/ (- y) x)
  (- 1 (/ y x))
  (- 1 (/ y x))
  (- 1 (/ y x))
7.443 * * * [progress]: adding candidates to table
7.496 * * [progress]: iteration 3 / 4
7.496 * * * [progress]: picking best candidate
7.506 * * * * [pick]: Picked  #<alt (λ (x y) (/ 1 (/ x (- x y))))>
7.506 * * * [progress]: localizing error
7.520 * * * [progress]: generating rewritten candidates
7.520 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
7.547 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2)
7.580 * * * [progress]: generating series expansions
7.580 * * * * [progress]: [ 1 / 2 ] generating series at (2)
7.580 * [backup-simplify]: Simplify (/ 1 (/ x (- x y))) into (/ (- x y) x)
7.580 * [approximate]: Taking taylor expansion of (/ (- x y) x) in (x y) around 0
7.580 * [taylor]: Taking taylor expansion of (/ (- x y) x) in y
7.580 * [taylor]: Taking taylor expansion of (- x y) in y
7.580 * [taylor]: Taking taylor expansion of x in y
7.580 * [backup-simplify]: Simplify x into x
7.580 * [taylor]: Taking taylor expansion of y in y
7.580 * [backup-simplify]: Simplify 0 into 0
7.580 * [backup-simplify]: Simplify 1 into 1
7.580 * [taylor]: Taking taylor expansion of x in y
7.580 * [backup-simplify]: Simplify x into x
7.581 * [backup-simplify]: Simplify (- 0) into 0
7.581 * [backup-simplify]: Simplify (+ x 0) into x
7.581 * [backup-simplify]: Simplify (/ x x) into 1
7.581 * [taylor]: Taking taylor expansion of (/ (- x y) x) in x
7.581 * [taylor]: Taking taylor expansion of (- x y) in x
7.581 * [taylor]: Taking taylor expansion of x in x
7.581 * [backup-simplify]: Simplify 0 into 0
7.581 * [backup-simplify]: Simplify 1 into 1
7.581 * [taylor]: Taking taylor expansion of y in x
7.582 * [backup-simplify]: Simplify y into y
7.582 * [taylor]: Taking taylor expansion of x in x
7.582 * [backup-simplify]: Simplify 0 into 0
7.582 * [backup-simplify]: Simplify 1 into 1
7.582 * [backup-simplify]: Simplify (- y) into (- y)
7.582 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
7.582 * [backup-simplify]: Simplify (/ (- y) 1) into (* -1 y)
7.582 * [taylor]: Taking taylor expansion of (/ (- x y) x) in x
7.582 * [taylor]: Taking taylor expansion of (- x y) in x
7.582 * [taylor]: Taking taylor expansion of x in x
7.582 * [backup-simplify]: Simplify 0 into 0
7.582 * [backup-simplify]: Simplify 1 into 1
7.582 * [taylor]: Taking taylor expansion of y in x
7.582 * [backup-simplify]: Simplify y into y
7.582 * [taylor]: Taking taylor expansion of x in x
7.582 * [backup-simplify]: Simplify 0 into 0
7.582 * [backup-simplify]: Simplify 1 into 1
7.582 * [backup-simplify]: Simplify (- y) into (- y)
7.582 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
7.582 * [backup-simplify]: Simplify (/ (- y) 1) into (* -1 y)
7.582 * [taylor]: Taking taylor expansion of (* -1 y) in y
7.582 * [taylor]: Taking taylor expansion of -1 in y
7.582 * [backup-simplify]: Simplify -1 into -1
7.582 * [taylor]: Taking taylor expansion of y in y
7.582 * [backup-simplify]: Simplify 0 into 0
7.582 * [backup-simplify]: Simplify 1 into 1
7.583 * [backup-simplify]: Simplify (* -1 0) into 0
7.583 * [backup-simplify]: Simplify 0 into 0
7.583 * [backup-simplify]: Simplify (- 0) into 0
7.584 * [backup-simplify]: Simplify (+ 1 0) into 1
7.585 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* (* -1 y) (/ 0 1)))) into 1
7.585 * [taylor]: Taking taylor expansion of 1 in y
7.585 * [backup-simplify]: Simplify 1 into 1
7.585 * [backup-simplify]: Simplify 1 into 1
7.586 * [backup-simplify]: Simplify (+ (* -1 1) (* 0 0)) into -1
7.586 * [backup-simplify]: Simplify -1 into -1
7.586 * [backup-simplify]: Simplify (- 0) into 0
7.586 * [backup-simplify]: Simplify (+ 0 0) into 0
7.588 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (* -1 y) (/ 0 1)) (* 1 (/ 0 1)))) into 0
7.588 * [taylor]: Taking taylor expansion of 0 in y
7.588 * [backup-simplify]: Simplify 0 into 0
7.588 * [backup-simplify]: Simplify 0 into 0
7.588 * [backup-simplify]: Simplify 0 into 0
7.589 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 1) (* 0 0))) into 0
7.589 * [backup-simplify]: Simplify 0 into 0
7.589 * [backup-simplify]: Simplify (- 0) into 0
7.590 * [backup-simplify]: Simplify (+ 0 0) into 0
7.592 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (* -1 y) (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.592 * [taylor]: Taking taylor expansion of 0 in y
7.592 * [backup-simplify]: Simplify 0 into 0
7.592 * [backup-simplify]: Simplify 0 into 0
7.592 * [backup-simplify]: Simplify 0 into 0
7.592 * [backup-simplify]: Simplify 0 into 0
7.592 * [backup-simplify]: Simplify (+ (* -1 (* y (/ 1 x))) 1) into (- 1 (/ y x))
7.592 * [backup-simplify]: Simplify (/ 1 (/ (/ 1 x) (- (/ 1 x) (/ 1 y)))) into (* x (- (/ 1 x) (/ 1 y)))
7.592 * [approximate]: Taking taylor expansion of (* x (- (/ 1 x) (/ 1 y))) in (x y) around 0
7.592 * [taylor]: Taking taylor expansion of (* x (- (/ 1 x) (/ 1 y))) in y
7.592 * [taylor]: Taking taylor expansion of x in y
7.592 * [backup-simplify]: Simplify x into x
7.592 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
7.592 * [taylor]: Taking taylor expansion of (/ 1 x) in y
7.592 * [taylor]: Taking taylor expansion of x in y
7.592 * [backup-simplify]: Simplify x into x
7.592 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
7.593 * [taylor]: Taking taylor expansion of (/ 1 y) in y
7.593 * [taylor]: Taking taylor expansion of y in y
7.593 * [backup-simplify]: Simplify 0 into 0
7.593 * [backup-simplify]: Simplify 1 into 1
7.593 * [backup-simplify]: Simplify (/ 1 1) into 1
7.593 * [taylor]: Taking taylor expansion of (* x (- (/ 1 x) (/ 1 y))) in x
7.593 * [taylor]: Taking taylor expansion of x in x
7.593 * [backup-simplify]: Simplify 0 into 0
7.593 * [backup-simplify]: Simplify 1 into 1
7.593 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
7.593 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.593 * [taylor]: Taking taylor expansion of x in x
7.593 * [backup-simplify]: Simplify 0 into 0
7.593 * [backup-simplify]: Simplify 1 into 1
7.594 * [backup-simplify]: Simplify (/ 1 1) into 1
7.594 * [taylor]: Taking taylor expansion of (/ 1 y) in x
7.594 * [taylor]: Taking taylor expansion of y in x
7.594 * [backup-simplify]: Simplify y into y
7.594 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
7.594 * [taylor]: Taking taylor expansion of (* x (- (/ 1 x) (/ 1 y))) in x
7.594 * [taylor]: Taking taylor expansion of x in x
7.594 * [backup-simplify]: Simplify 0 into 0
7.594 * [backup-simplify]: Simplify 1 into 1
7.594 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
7.594 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.594 * [taylor]: Taking taylor expansion of x in x
7.594 * [backup-simplify]: Simplify 0 into 0
7.594 * [backup-simplify]: Simplify 1 into 1
7.595 * [backup-simplify]: Simplify (/ 1 1) into 1
7.595 * [taylor]: Taking taylor expansion of (/ 1 y) in x
7.595 * [taylor]: Taking taylor expansion of y in x
7.595 * [backup-simplify]: Simplify y into y
7.595 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
7.595 * [backup-simplify]: Simplify (+ 1 0) into 1
7.596 * [backup-simplify]: Simplify (* 0 1) into 0
7.596 * [taylor]: Taking taylor expansion of 0 in y
7.596 * [backup-simplify]: Simplify 0 into 0
7.597 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.597 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
7.597 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
7.597 * [backup-simplify]: Simplify (+ (* 0 (- (/ 1 y))) (* 1 1)) into 1
7.597 * [taylor]: Taking taylor expansion of 1 in y
7.597 * [backup-simplify]: Simplify 1 into 1
7.598 * [backup-simplify]: Simplify 0 into 0
7.598 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.599 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
7.599 * [backup-simplify]: Simplify (- 0) into 0
7.599 * [backup-simplify]: Simplify (+ 0 0) into 0
7.600 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (- (/ 1 y))) (* 0 1))) into (- (/ 1 y))
7.600 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
7.600 * [taylor]: Taking taylor expansion of (/ 1 y) in y
7.600 * [taylor]: Taking taylor expansion of y in y
7.600 * [backup-simplify]: Simplify 0 into 0
7.600 * [backup-simplify]: Simplify 1 into 1
7.601 * [backup-simplify]: Simplify (/ 1 1) into 1
7.601 * [backup-simplify]: Simplify (- 1) into -1
7.601 * [backup-simplify]: Simplify -1 into -1
7.601 * [backup-simplify]: Simplify 1 into 1
7.601 * [backup-simplify]: Simplify 0 into 0
7.602 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.602 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
7.603 * [backup-simplify]: Simplify (- 0) into 0
7.603 * [backup-simplify]: Simplify (+ 0 0) into 0
7.604 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (- (/ 1 y))) (* 0 1)))) into 0
7.604 * [taylor]: Taking taylor expansion of 0 in y
7.604 * [backup-simplify]: Simplify 0 into 0
7.605 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.605 * [backup-simplify]: Simplify (- 0) into 0
7.605 * [backup-simplify]: Simplify 0 into 0
7.605 * [backup-simplify]: Simplify 0 into 0
7.605 * [backup-simplify]: Simplify 0 into 0
7.606 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.607 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
7.607 * [backup-simplify]: Simplify (- 0) into 0
7.607 * [backup-simplify]: Simplify (+ 0 0) into 0
7.609 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 (- (/ 1 y))) (* 0 1))))) into 0
7.609 * [taylor]: Taking taylor expansion of 0 in y
7.609 * [backup-simplify]: Simplify 0 into 0
7.609 * [backup-simplify]: Simplify 0 into 0
7.610 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.610 * [backup-simplify]: Simplify (- 0) into 0
7.610 * [backup-simplify]: Simplify 0 into 0
7.611 * [backup-simplify]: Simplify (+ 1 (* -1 (* (/ 1 (/ 1 y)) (/ 1 x)))) into (- 1 (/ y x))
7.611 * [backup-simplify]: Simplify (/ 1 (/ (/ 1 (- x)) (- (/ 1 (- x)) (/ 1 (- y))))) into (* -1 (* x (- (/ 1 y) (/ 1 x))))
7.611 * [approximate]: Taking taylor expansion of (* -1 (* x (- (/ 1 y) (/ 1 x)))) in (x y) around 0
7.611 * [taylor]: Taking taylor expansion of (* -1 (* x (- (/ 1 y) (/ 1 x)))) in y
7.611 * [taylor]: Taking taylor expansion of -1 in y
7.611 * [backup-simplify]: Simplify -1 into -1
7.611 * [taylor]: Taking taylor expansion of (* x (- (/ 1 y) (/ 1 x))) in y
7.611 * [taylor]: Taking taylor expansion of x in y
7.611 * [backup-simplify]: Simplify x into x
7.611 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
7.611 * [taylor]: Taking taylor expansion of (/ 1 y) in y
7.611 * [taylor]: Taking taylor expansion of y in y
7.611 * [backup-simplify]: Simplify 0 into 0
7.611 * [backup-simplify]: Simplify 1 into 1
7.612 * [backup-simplify]: Simplify (/ 1 1) into 1
7.612 * [taylor]: Taking taylor expansion of (/ 1 x) in y
7.612 * [taylor]: Taking taylor expansion of x in y
7.612 * [backup-simplify]: Simplify x into x
7.612 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
7.612 * [taylor]: Taking taylor expansion of (* -1 (* x (- (/ 1 y) (/ 1 x)))) in x
7.612 * [taylor]: Taking taylor expansion of -1 in x
7.612 * [backup-simplify]: Simplify -1 into -1
7.612 * [taylor]: Taking taylor expansion of (* x (- (/ 1 y) (/ 1 x))) in x
7.612 * [taylor]: Taking taylor expansion of x in x
7.612 * [backup-simplify]: Simplify 0 into 0
7.612 * [backup-simplify]: Simplify 1 into 1
7.612 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
7.612 * [taylor]: Taking taylor expansion of (/ 1 y) in x
7.612 * [taylor]: Taking taylor expansion of y in x
7.612 * [backup-simplify]: Simplify y into y
7.612 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
7.612 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.612 * [taylor]: Taking taylor expansion of x in x
7.612 * [backup-simplify]: Simplify 0 into 0
7.612 * [backup-simplify]: Simplify 1 into 1
7.613 * [backup-simplify]: Simplify (/ 1 1) into 1
7.613 * [taylor]: Taking taylor expansion of (* -1 (* x (- (/ 1 y) (/ 1 x)))) in x
7.613 * [taylor]: Taking taylor expansion of -1 in x
7.613 * [backup-simplify]: Simplify -1 into -1
7.613 * [taylor]: Taking taylor expansion of (* x (- (/ 1 y) (/ 1 x))) in x
7.613 * [taylor]: Taking taylor expansion of x in x
7.613 * [backup-simplify]: Simplify 0 into 0
7.613 * [backup-simplify]: Simplify 1 into 1
7.613 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
7.613 * [taylor]: Taking taylor expansion of (/ 1 y) in x
7.613 * [taylor]: Taking taylor expansion of y in x
7.613 * [backup-simplify]: Simplify y into y
7.613 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
7.613 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.613 * [taylor]: Taking taylor expansion of x in x
7.613 * [backup-simplify]: Simplify 0 into 0
7.613 * [backup-simplify]: Simplify 1 into 1
7.613 * [backup-simplify]: Simplify (/ 1 1) into 1
7.613 * [backup-simplify]: Simplify (- 1) into -1
7.614 * [backup-simplify]: Simplify (+ 0 -1) into -1
7.614 * [backup-simplify]: Simplify (* 0 -1) into 0
7.614 * [backup-simplify]: Simplify (* -1 0) into 0
7.614 * [taylor]: Taking taylor expansion of 0 in y
7.614 * [backup-simplify]: Simplify 0 into 0
7.615 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.615 * [backup-simplify]: Simplify (- 0) into 0
7.615 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
7.615 * [backup-simplify]: Simplify (+ (* 0 (/ 1 y)) (* 1 -1)) into (- 1)
7.616 * [backup-simplify]: Simplify (+ (* -1 (- 1)) (* 0 0)) into 1
7.616 * [taylor]: Taking taylor expansion of 1 in y
7.616 * [backup-simplify]: Simplify 1 into 1
7.616 * [backup-simplify]: Simplify 0 into 0
7.616 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
7.617 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.617 * [backup-simplify]: Simplify (- 0) into 0
7.617 * [backup-simplify]: Simplify (+ 0 0) into 0
7.618 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (/ 1 y)) (* 0 -1))) into (/ 1 y)
7.618 * [backup-simplify]: Simplify (+ (* -1 (/ 1 y)) (+ (* 0 (- 1)) (* 0 0))) into (- (/ 1 y))
7.618 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
7.618 * [taylor]: Taking taylor expansion of (/ 1 y) in y
7.618 * [taylor]: Taking taylor expansion of y in y
7.618 * [backup-simplify]: Simplify 0 into 0
7.618 * [backup-simplify]: Simplify 1 into 1
7.618 * [backup-simplify]: Simplify (/ 1 1) into 1
7.619 * [backup-simplify]: Simplify (- 1) into -1
7.619 * [backup-simplify]: Simplify -1 into -1
7.619 * [backup-simplify]: Simplify 1 into 1
7.619 * [backup-simplify]: Simplify 0 into 0
7.619 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
7.619 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.620 * [backup-simplify]: Simplify (- 0) into 0
7.620 * [backup-simplify]: Simplify (+ 0 0) into 0
7.621 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (/ 1 y)) (* 0 -1)))) into 0
7.621 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (/ 1 y)) (+ (* 0 (- 1)) (* 0 0)))) into 0
7.621 * [taylor]: Taking taylor expansion of 0 in y
7.621 * [backup-simplify]: Simplify 0 into 0
7.622 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.622 * [backup-simplify]: Simplify (- 0) into 0
7.622 * [backup-simplify]: Simplify 0 into 0
7.622 * [backup-simplify]: Simplify 0 into 0
7.622 * [backup-simplify]: Simplify 0 into 0
7.622 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
7.623 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.623 * [backup-simplify]: Simplify (- 0) into 0
7.623 * [backup-simplify]: Simplify (+ 0 0) into 0
7.624 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1))))) into 0
7.625 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (+ (* 0 (- 1)) (* 0 0))))) into 0
7.625 * [taylor]: Taking taylor expansion of 0 in y
7.625 * [backup-simplify]: Simplify 0 into 0
7.625 * [backup-simplify]: Simplify 0 into 0
7.626 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.626 * [backup-simplify]: Simplify (- 0) into 0
7.626 * [backup-simplify]: Simplify 0 into 0
7.626 * [backup-simplify]: Simplify (+ 1 (* -1 (* (/ 1 (/ 1 (- y))) (/ 1 (- x))))) into (- 1 (/ y x))
7.626 * * * * [progress]: [ 2 / 2 ] generating series at (2 2)
7.626 * [backup-simplify]: Simplify (/ x (- x y)) into (/ x (- x y))
7.626 * [approximate]: Taking taylor expansion of (/ x (- x y)) in (x y) around 0
7.626 * [taylor]: Taking taylor expansion of (/ x (- x y)) in y
7.627 * [taylor]: Taking taylor expansion of x in y
7.627 * [backup-simplify]: Simplify x into x
7.627 * [taylor]: Taking taylor expansion of (- x y) in y
7.627 * [taylor]: Taking taylor expansion of x in y
7.627 * [backup-simplify]: Simplify x into x
7.627 * [taylor]: Taking taylor expansion of y in y
7.627 * [backup-simplify]: Simplify 0 into 0
7.627 * [backup-simplify]: Simplify 1 into 1
7.627 * [backup-simplify]: Simplify (- 0) into 0
7.627 * [backup-simplify]: Simplify (+ x 0) into x
7.627 * [backup-simplify]: Simplify (/ x x) into 1
7.627 * [taylor]: Taking taylor expansion of (/ x (- x y)) in x
7.627 * [taylor]: Taking taylor expansion of x in x
7.627 * [backup-simplify]: Simplify 0 into 0
7.627 * [backup-simplify]: Simplify 1 into 1
7.627 * [taylor]: Taking taylor expansion of (- x y) in x
7.627 * [taylor]: Taking taylor expansion of x in x
7.627 * [backup-simplify]: Simplify 0 into 0
7.627 * [backup-simplify]: Simplify 1 into 1
7.627 * [taylor]: Taking taylor expansion of y in x
7.627 * [backup-simplify]: Simplify y into y
7.627 * [backup-simplify]: Simplify (- y) into (- y)
7.627 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
7.627 * [backup-simplify]: Simplify (/ 1 (- y)) into (/ -1 y)
7.627 * [taylor]: Taking taylor expansion of (/ x (- x y)) in x
7.627 * [taylor]: Taking taylor expansion of x in x
7.627 * [backup-simplify]: Simplify 0 into 0
7.627 * [backup-simplify]: Simplify 1 into 1
7.627 * [taylor]: Taking taylor expansion of (- x y) in x
7.627 * [taylor]: Taking taylor expansion of x in x
7.627 * [backup-simplify]: Simplify 0 into 0
7.627 * [backup-simplify]: Simplify 1 into 1
7.627 * [taylor]: Taking taylor expansion of y in x
7.627 * [backup-simplify]: Simplify y into y
7.627 * [backup-simplify]: Simplify (- y) into (- y)
7.627 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
7.627 * [backup-simplify]: Simplify (/ 1 (- y)) into (/ -1 y)
7.627 * [taylor]: Taking taylor expansion of (/ -1 y) in y
7.627 * [taylor]: Taking taylor expansion of -1 in y
7.627 * [backup-simplify]: Simplify -1 into -1
7.628 * [taylor]: Taking taylor expansion of y in y
7.628 * [backup-simplify]: Simplify 0 into 0
7.628 * [backup-simplify]: Simplify 1 into 1
7.628 * [backup-simplify]: Simplify (/ -1 1) into -1
7.628 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
7.628 * [backup-simplify]: Simplify 0 into 0
7.629 * [backup-simplify]: Simplify (- 0) into 0
7.629 * [backup-simplify]: Simplify (+ 1 0) into 1
7.629 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* (/ -1 y) (/ 1 (- y))))) into (- (/ 1 (pow y 2)))
7.629 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in y
7.629 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
7.629 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.629 * [taylor]: Taking taylor expansion of y in y
7.629 * [backup-simplify]: Simplify 0 into 0
7.629 * [backup-simplify]: Simplify 1 into 1
7.629 * [backup-simplify]: Simplify (* 1 1) into 1
7.630 * [backup-simplify]: Simplify (/ 1 1) into 1
7.630 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.630 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.631 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.631 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.632 * [backup-simplify]: Simplify (- 0) into 0
7.632 * [backup-simplify]: Simplify 0 into 0
7.632 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.632 * [backup-simplify]: Simplify 0 into 0
7.633 * [backup-simplify]: Simplify (- 0) into 0
7.633 * [backup-simplify]: Simplify (+ 0 0) into 0
7.633 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* (/ -1 y) (/ 0 (- y))) (* (- (/ 1 (pow y 2))) (/ 1 (- y))))) into (- (/ 1 (pow y 3)))
7.633 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 3))) in y
7.633 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
7.633 * [taylor]: Taking taylor expansion of (pow y 3) in y
7.633 * [taylor]: Taking taylor expansion of y in y
7.633 * [backup-simplify]: Simplify 0 into 0
7.633 * [backup-simplify]: Simplify 1 into 1
7.634 * [backup-simplify]: Simplify (* 1 1) into 1
7.634 * [backup-simplify]: Simplify (* 1 1) into 1
7.634 * [backup-simplify]: Simplify (/ 1 1) into 1
7.635 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
7.635 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.636 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.636 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
7.637 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.637 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.638 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.638 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.639 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.639 * [backup-simplify]: Simplify (- 0) into 0
7.639 * [backup-simplify]: Simplify 0 into 0
7.640 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
7.640 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.641 * [backup-simplify]: Simplify (- 0) into 0
7.641 * [backup-simplify]: Simplify 0 into 0
7.641 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.641 * [backup-simplify]: Simplify 0 into 0
7.641 * [backup-simplify]: Simplify 0 into 0
7.641 * [backup-simplify]: Simplify (/ (/ 1 x) (- (/ 1 x) (/ 1 y))) into (/ 1 (* x (- (/ 1 x) (/ 1 y))))
7.641 * [approximate]: Taking taylor expansion of (/ 1 (* x (- (/ 1 x) (/ 1 y)))) in (x y) around 0
7.641 * [taylor]: Taking taylor expansion of (/ 1 (* x (- (/ 1 x) (/ 1 y)))) in y
7.641 * [taylor]: Taking taylor expansion of (* x (- (/ 1 x) (/ 1 y))) in y
7.641 * [taylor]: Taking taylor expansion of x in y
7.641 * [backup-simplify]: Simplify x into x
7.642 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
7.642 * [taylor]: Taking taylor expansion of (/ 1 x) in y
7.642 * [taylor]: Taking taylor expansion of x in y
7.642 * [backup-simplify]: Simplify x into x
7.642 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
7.642 * [taylor]: Taking taylor expansion of (/ 1 y) in y
7.642 * [taylor]: Taking taylor expansion of y in y
7.642 * [backup-simplify]: Simplify 0 into 0
7.642 * [backup-simplify]: Simplify 1 into 1
7.642 * [backup-simplify]: Simplify (/ 1 1) into 1
7.642 * [backup-simplify]: Simplify (- 1) into -1
7.642 * [backup-simplify]: Simplify (+ 0 -1) into -1
7.642 * [backup-simplify]: Simplify (* x -1) into (* -1 x)
7.643 * [backup-simplify]: Simplify (/ 1 (* -1 x)) into (/ -1 x)
7.643 * [taylor]: Taking taylor expansion of (/ 1 (* x (- (/ 1 x) (/ 1 y)))) in x
7.643 * [taylor]: Taking taylor expansion of (* x (- (/ 1 x) (/ 1 y))) in x
7.643 * [taylor]: Taking taylor expansion of x in x
7.643 * [backup-simplify]: Simplify 0 into 0
7.643 * [backup-simplify]: Simplify 1 into 1
7.643 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
7.643 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.643 * [taylor]: Taking taylor expansion of x in x
7.643 * [backup-simplify]: Simplify 0 into 0
7.643 * [backup-simplify]: Simplify 1 into 1
7.643 * [backup-simplify]: Simplify (/ 1 1) into 1
7.643 * [taylor]: Taking taylor expansion of (/ 1 y) in x
7.643 * [taylor]: Taking taylor expansion of y in x
7.643 * [backup-simplify]: Simplify y into y
7.643 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
7.643 * [backup-simplify]: Simplify (+ 1 0) into 1
7.644 * [backup-simplify]: Simplify (* 0 1) into 0
7.644 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.644 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
7.644 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
7.644 * [backup-simplify]: Simplify (+ (* 0 (- (/ 1 y))) (* 1 1)) into 1
7.645 * [backup-simplify]: Simplify (/ 1 1) into 1
7.645 * [taylor]: Taking taylor expansion of (/ 1 (* x (- (/ 1 x) (/ 1 y)))) in x
7.645 * [taylor]: Taking taylor expansion of (* x (- (/ 1 x) (/ 1 y))) in x
7.645 * [taylor]: Taking taylor expansion of x in x
7.645 * [backup-simplify]: Simplify 0 into 0
7.645 * [backup-simplify]: Simplify 1 into 1
7.645 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
7.645 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.645 * [taylor]: Taking taylor expansion of x in x
7.645 * [backup-simplify]: Simplify 0 into 0
7.645 * [backup-simplify]: Simplify 1 into 1
7.645 * [backup-simplify]: Simplify (/ 1 1) into 1
7.645 * [taylor]: Taking taylor expansion of (/ 1 y) in x
7.645 * [taylor]: Taking taylor expansion of y in x
7.645 * [backup-simplify]: Simplify y into y
7.645 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
7.645 * [backup-simplify]: Simplify (+ 1 0) into 1
7.646 * [backup-simplify]: Simplify (* 0 1) into 0
7.646 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.646 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
7.646 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
7.646 * [backup-simplify]: Simplify (+ (* 0 (- (/ 1 y))) (* 1 1)) into 1
7.647 * [backup-simplify]: Simplify (/ 1 1) into 1
7.647 * [taylor]: Taking taylor expansion of 1 in y
7.647 * [backup-simplify]: Simplify 1 into 1
7.647 * [backup-simplify]: Simplify 0 into 0
7.647 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.647 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
7.648 * [backup-simplify]: Simplify (- 0) into 0
7.648 * [backup-simplify]: Simplify (+ 0 0) into 0
7.648 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (- (/ 1 y))) (* 0 1))) into (- (/ 1 y))
7.649 * [backup-simplify]: Simplify (- (+ (* 1 (/ (- (/ 1 y)) 1)))) into (/ 1 y)
7.649 * [taylor]: Taking taylor expansion of (/ 1 y) in y
7.649 * [taylor]: Taking taylor expansion of y in y
7.649 * [backup-simplify]: Simplify 0 into 0
7.649 * [backup-simplify]: Simplify 1 into 1
7.649 * [backup-simplify]: Simplify (/ 1 1) into 1
7.649 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.650 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.650 * [backup-simplify]: Simplify 0 into 0
7.650 * [backup-simplify]: Simplify 0 into 0
7.650 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.651 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
7.651 * [backup-simplify]: Simplify (- 0) into 0
7.651 * [backup-simplify]: Simplify (+ 0 0) into 0
7.652 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (- (/ 1 y))) (* 0 1)))) into 0
7.652 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (/ 1 y) (/ (- (/ 1 y)) 1)))) into (/ 1 (pow y 2))
7.652 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
7.652 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.652 * [taylor]: Taking taylor expansion of y in y
7.652 * [backup-simplify]: Simplify 0 into 0
7.652 * [backup-simplify]: Simplify 1 into 1
7.653 * [backup-simplify]: Simplify (* 1 1) into 1
7.653 * [backup-simplify]: Simplify (/ 1 1) into 1
7.653 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
7.654 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.654 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.655 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.655 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.656 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.656 * [backup-simplify]: Simplify 0 into 0
7.657 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.657 * [backup-simplify]: Simplify 0 into 0
7.657 * [backup-simplify]: Simplify 0 into 0
7.657 * [backup-simplify]: Simplify 0 into 0
7.657 * [backup-simplify]: Simplify (/ (/ 1 (- x)) (- (/ 1 (- x)) (/ 1 (- y)))) into (/ -1 (* x (- (/ 1 y) (/ 1 x))))
7.657 * [approximate]: Taking taylor expansion of (/ -1 (* x (- (/ 1 y) (/ 1 x)))) in (x y) around 0
7.657 * [taylor]: Taking taylor expansion of (/ -1 (* x (- (/ 1 y) (/ 1 x)))) in y
7.657 * [taylor]: Taking taylor expansion of -1 in y
7.657 * [backup-simplify]: Simplify -1 into -1
7.657 * [taylor]: Taking taylor expansion of (* x (- (/ 1 y) (/ 1 x))) in y
7.657 * [taylor]: Taking taylor expansion of x in y
7.657 * [backup-simplify]: Simplify x into x
7.657 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
7.657 * [taylor]: Taking taylor expansion of (/ 1 y) in y
7.657 * [taylor]: Taking taylor expansion of y in y
7.657 * [backup-simplify]: Simplify 0 into 0
7.657 * [backup-simplify]: Simplify 1 into 1
7.657 * [backup-simplify]: Simplify (/ 1 1) into 1
7.657 * [taylor]: Taking taylor expansion of (/ 1 x) in y
7.657 * [taylor]: Taking taylor expansion of x in y
7.657 * [backup-simplify]: Simplify x into x
7.657 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
7.658 * [backup-simplify]: Simplify (+ 1 0) into 1
7.658 * [backup-simplify]: Simplify (* x 1) into x
7.658 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
7.658 * [taylor]: Taking taylor expansion of (/ -1 (* x (- (/ 1 y) (/ 1 x)))) in x
7.658 * [taylor]: Taking taylor expansion of -1 in x
7.658 * [backup-simplify]: Simplify -1 into -1
7.658 * [taylor]: Taking taylor expansion of (* x (- (/ 1 y) (/ 1 x))) in x
7.658 * [taylor]: Taking taylor expansion of x in x
7.658 * [backup-simplify]: Simplify 0 into 0
7.658 * [backup-simplify]: Simplify 1 into 1
7.658 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
7.658 * [taylor]: Taking taylor expansion of (/ 1 y) in x
7.658 * [taylor]: Taking taylor expansion of y in x
7.658 * [backup-simplify]: Simplify y into y
7.658 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
7.658 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.658 * [taylor]: Taking taylor expansion of x in x
7.658 * [backup-simplify]: Simplify 0 into 0
7.658 * [backup-simplify]: Simplify 1 into 1
7.658 * [backup-simplify]: Simplify (/ 1 1) into 1
7.658 * [backup-simplify]: Simplify (- 1) into -1
7.659 * [backup-simplify]: Simplify (+ 0 -1) into -1
7.659 * [backup-simplify]: Simplify (* 0 -1) into 0
7.659 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.660 * [backup-simplify]: Simplify (- 0) into 0
7.660 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
7.660 * [backup-simplify]: Simplify (+ (* 0 (/ 1 y)) (* 1 -1)) into (- 1)
7.660 * [backup-simplify]: Simplify (/ -1 (- 1)) into 1
7.660 * [taylor]: Taking taylor expansion of (/ -1 (* x (- (/ 1 y) (/ 1 x)))) in x
7.660 * [taylor]: Taking taylor expansion of -1 in x
7.660 * [backup-simplify]: Simplify -1 into -1
7.660 * [taylor]: Taking taylor expansion of (* x (- (/ 1 y) (/ 1 x))) in x
7.660 * [taylor]: Taking taylor expansion of x in x
7.660 * [backup-simplify]: Simplify 0 into 0
7.660 * [backup-simplify]: Simplify 1 into 1
7.660 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
7.660 * [taylor]: Taking taylor expansion of (/ 1 y) in x
7.661 * [taylor]: Taking taylor expansion of y in x
7.661 * [backup-simplify]: Simplify y into y
7.661 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
7.661 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.661 * [taylor]: Taking taylor expansion of x in x
7.661 * [backup-simplify]: Simplify 0 into 0
7.661 * [backup-simplify]: Simplify 1 into 1
7.661 * [backup-simplify]: Simplify (/ 1 1) into 1
7.661 * [backup-simplify]: Simplify (- 1) into -1
7.661 * [backup-simplify]: Simplify (+ 0 -1) into -1
7.662 * [backup-simplify]: Simplify (* 0 -1) into 0
7.662 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.662 * [backup-simplify]: Simplify (- 0) into 0
7.662 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
7.663 * [backup-simplify]: Simplify (+ (* 0 (/ 1 y)) (* 1 -1)) into (- 1)
7.663 * [backup-simplify]: Simplify (/ -1 (- 1)) into 1
7.663 * [taylor]: Taking taylor expansion of 1 in y
7.663 * [backup-simplify]: Simplify 1 into 1
7.663 * [backup-simplify]: Simplify 0 into 0
7.663 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
7.664 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.664 * [backup-simplify]: Simplify (- 0) into 0
7.664 * [backup-simplify]: Simplify (+ 0 0) into 0
7.665 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (/ 1 y)) (* 0 -1))) into (/ 1 y)
7.665 * [backup-simplify]: Simplify (- (/ 0 (- 1)) (+ (* 1 (/ (/ 1 y) (- 1))))) into (/ 1 y)
7.665 * [taylor]: Taking taylor expansion of (/ 1 y) in y
7.665 * [taylor]: Taking taylor expansion of y in y
7.665 * [backup-simplify]: Simplify 0 into 0
7.665 * [backup-simplify]: Simplify 1 into 1
7.666 * [backup-simplify]: Simplify (/ 1 1) into 1
7.666 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.667 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.667 * [backup-simplify]: Simplify 0 into 0
7.667 * [backup-simplify]: Simplify 0 into 0
7.667 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
7.667 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.668 * [backup-simplify]: Simplify (- 0) into 0
7.668 * [backup-simplify]: Simplify (+ 0 0) into 0
7.669 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (/ 1 y)) (* 0 -1)))) into 0
7.670 * [backup-simplify]: Simplify (- (/ 0 (- 1)) (+ (* 1 (/ 0 (- 1))) (* (/ 1 y) (/ (/ 1 y) (- 1))))) into (/ 1 (pow y 2))
7.670 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
7.670 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.670 * [taylor]: Taking taylor expansion of y in y
7.670 * [backup-simplify]: Simplify 0 into 0
7.670 * [backup-simplify]: Simplify 1 into 1
7.670 * [backup-simplify]: Simplify (* 1 1) into 1
7.670 * [backup-simplify]: Simplify (/ 1 1) into 1
7.671 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
7.671 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.672 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.672 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.673 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.673 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.673 * [backup-simplify]: Simplify 0 into 0
7.674 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.674 * [backup-simplify]: Simplify 0 into 0
7.674 * [backup-simplify]: Simplify 0 into 0
7.674 * [backup-simplify]: Simplify 0 into 0
7.674 * * * [progress]: simplifying candidates
7.680 * [simplify]: Simplifying:
  (- 1)
  (- (- (log x) (log (- x y))))
  (- (log (/ x (- x y))))
  (- 0 (- (log x) (log (- x y))))
  (- 0 (log (/ x (- x y))))
  (- (log 1) (- (log x) (log (- x y))))
  (- (log 1) (log (/ x (- x y))))
  (log (/ 1 (/ x (- x y))))
  (exp (/ 1 (/ x (- x y))))
  (/ (* (* 1 1) 1) (/ (* (* x x) x) (* (* (- x y) (- x y)) (- x y))))
  (/ (* (* 1 1) 1) (* (* (/ x (- x y)) (/ x (- x y))) (/ x (- x y))))
  (* (cbrt (/ 1 (/ x (- x y)))) (cbrt (/ 1 (/ x (- x y)))))
  (cbrt (/ 1 (/ x (- x y))))
  (* (* (/ 1 (/ x (- x y))) (/ 1 (/ x (- x y)))) (/ 1 (/ x (- x y))))
  (sqrt (/ 1 (/ x (- x y))))
  (sqrt (/ 1 (/ x (- x y))))
  (- 1)
  (- (/ x (- x y)))
  (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (/ x (- x y))) (cbrt (/ x (- x y)))))
  (/ (cbrt 1) (cbrt (/ x (- x y))))
  (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ x (- x y))))
  (/ (cbrt 1) (sqrt (/ x (- x y))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt x) (cbrt x)) (* (cbrt (- x y)) (cbrt (- x y)))))
  (/ (cbrt 1) (/ (cbrt x) (cbrt (- x y))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt x) (cbrt x)) (sqrt (- x y))))
  (/ (cbrt 1) (/ (cbrt x) (sqrt (- x y))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt x) (cbrt x)) 1))
  (/ (cbrt 1) (/ (cbrt x) (- x y)))
  (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt x) (cbrt x)) (+ (sqrt x) (sqrt y))))
  (/ (cbrt 1) (/ (cbrt x) (- (sqrt x) (sqrt y))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt x) (cbrt x)) 1))
  (/ (cbrt 1) (/ (cbrt x) (- x y)))
  (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt x) (* (cbrt (- x y)) (cbrt (- x y)))))
  (/ (cbrt 1) (/ (sqrt x) (cbrt (- x y))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt x) (sqrt (- x y))))
  (/ (cbrt 1) (/ (sqrt x) (sqrt (- x y))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt x) 1))
  (/ (cbrt 1) (/ (sqrt x) (- x y)))
  (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt x) (+ (sqrt x) (sqrt y))))
  (/ (cbrt 1) (/ (sqrt x) (- (sqrt x) (sqrt y))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt x) 1))
  (/ (cbrt 1) (/ (sqrt x) (- x y)))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 (* (cbrt (- x y)) (cbrt (- x y)))))
  (/ (cbrt 1) (/ x (cbrt (- x y))))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 (sqrt (- x y))))
  (/ (cbrt 1) (/ x (sqrt (- x y))))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 1))
  (/ (cbrt 1) (/ x (- x y)))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 (+ (sqrt x) (sqrt y))))
  (/ (cbrt 1) (/ x (- (sqrt x) (sqrt y))))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 1))
  (/ (cbrt 1) (/ x (- x y)))
  (/ (* (cbrt 1) (cbrt 1)) 1)
  (/ (cbrt 1) (/ x (- x y)))
  (/ (* (cbrt 1) (cbrt 1)) x)
  (/ (cbrt 1) (/ 1 (- x y)))
  (/ (* (cbrt 1) (cbrt 1)) (/ x (- (pow x 3) (pow y 3))))
  (/ (cbrt 1) (+ (* x x) (+ (* y y) (* x y))))
  (/ (* (cbrt 1) (cbrt 1)) (/ x (- (* x x) (* y y))))
  (/ (cbrt 1) (+ x y))
  (/ (sqrt 1) (* (cbrt (/ x (- x y))) (cbrt (/ x (- x y)))))
  (/ (sqrt 1) (cbrt (/ x (- x y))))
  (/ (sqrt 1) (sqrt (/ x (- x y))))
  (/ (sqrt 1) (sqrt (/ x (- x y))))
  (/ (sqrt 1) (/ (* (cbrt x) (cbrt x)) (* (cbrt (- x y)) (cbrt (- x y)))))
  (/ (sqrt 1) (/ (cbrt x) (cbrt (- x y))))
  (/ (sqrt 1) (/ (* (cbrt x) (cbrt x)) (sqrt (- x y))))
  (/ (sqrt 1) (/ (cbrt x) (sqrt (- x y))))
  (/ (sqrt 1) (/ (* (cbrt x) (cbrt x)) 1))
  (/ (sqrt 1) (/ (cbrt x) (- x y)))
  (/ (sqrt 1) (/ (* (cbrt x) (cbrt x)) (+ (sqrt x) (sqrt y))))
  (/ (sqrt 1) (/ (cbrt x) (- (sqrt x) (sqrt y))))
  (/ (sqrt 1) (/ (* (cbrt x) (cbrt x)) 1))
  (/ (sqrt 1) (/ (cbrt x) (- x y)))
  (/ (sqrt 1) (/ (sqrt x) (* (cbrt (- x y)) (cbrt (- x y)))))
  (/ (sqrt 1) (/ (sqrt x) (cbrt (- x y))))
  (/ (sqrt 1) (/ (sqrt x) (sqrt (- x y))))
  (/ (sqrt 1) (/ (sqrt x) (sqrt (- x y))))
  (/ (sqrt 1) (/ (sqrt x) 1))
  (/ (sqrt 1) (/ (sqrt x) (- x y)))
  (/ (sqrt 1) (/ (sqrt x) (+ (sqrt x) (sqrt y))))
  (/ (sqrt 1) (/ (sqrt x) (- (sqrt x) (sqrt y))))
  (/ (sqrt 1) (/ (sqrt x) 1))
  (/ (sqrt 1) (/ (sqrt x) (- x y)))
  (/ (sqrt 1) (/ 1 (* (cbrt (- x y)) (cbrt (- x y)))))
  (/ (sqrt 1) (/ x (cbrt (- x y))))
  (/ (sqrt 1) (/ 1 (sqrt (- x y))))
  (/ (sqrt 1) (/ x (sqrt (- x y))))
  (/ (sqrt 1) (/ 1 1))
  (/ (sqrt 1) (/ x (- x y)))
  (/ (sqrt 1) (/ 1 (+ (sqrt x) (sqrt y))))
  (/ (sqrt 1) (/ x (- (sqrt x) (sqrt y))))
  (/ (sqrt 1) (/ 1 1))
  (/ (sqrt 1) (/ x (- x y)))
  (/ (sqrt 1) 1)
  (/ (sqrt 1) (/ x (- x y)))
  (/ (sqrt 1) x)
  (/ (sqrt 1) (/ 1 (- x y)))
  (/ (sqrt 1) (/ x (- (pow x 3) (pow y 3))))
  (/ (sqrt 1) (+ (* x x) (+ (* y y) (* x y))))
  (/ (sqrt 1) (/ x (- (* x x) (* y y))))
  (/ (sqrt 1) (+ x y))
  (/ 1 (* (cbrt (/ x (- x y))) (cbrt (/ x (- x y)))))
  (/ 1 (cbrt (/ x (- x y))))
  (/ 1 (sqrt (/ x (- x y))))
  (/ 1 (sqrt (/ x (- x y))))
  (/ 1 (/ (* (cbrt x) (cbrt x)) (* (cbrt (- x y)) (cbrt (- x y)))))
  (/ 1 (/ (cbrt x) (cbrt (- x y))))
  (/ 1 (/ (* (cbrt x) (cbrt x)) (sqrt (- x y))))
  (/ 1 (/ (cbrt x) (sqrt (- x y))))
  (/ 1 (/ (* (cbrt x) (cbrt x)) 1))
  (/ 1 (/ (cbrt x) (- x y)))
  (/ 1 (/ (* (cbrt x) (cbrt x)) (+ (sqrt x) (sqrt y))))
  (/ 1 (/ (cbrt x) (- (sqrt x) (sqrt y))))
  (/ 1 (/ (* (cbrt x) (cbrt x)) 1))
  (/ 1 (/ (cbrt x) (- x y)))
  (/ 1 (/ (sqrt x) (* (cbrt (- x y)) (cbrt (- x y)))))
  (/ 1 (/ (sqrt x) (cbrt (- x y))))
  (/ 1 (/ (sqrt x) (sqrt (- x y))))
  (/ 1 (/ (sqrt x) (sqrt (- x y))))
  (/ 1 (/ (sqrt x) 1))
  (/ 1 (/ (sqrt x) (- x y)))
  (/ 1 (/ (sqrt x) (+ (sqrt x) (sqrt y))))
  (/ 1 (/ (sqrt x) (- (sqrt x) (sqrt y))))
  (/ 1 (/ (sqrt x) 1))
  (/ 1 (/ (sqrt x) (- x y)))
  (/ 1 (/ 1 (* (cbrt (- x y)) (cbrt (- x y)))))
  (/ 1 (/ x (cbrt (- x y))))
  (/ 1 (/ 1 (sqrt (- x y))))
  (/ 1 (/ x (sqrt (- x y))))
  (/ 1 (/ 1 1))
  (/ 1 (/ x (- x y)))
  (/ 1 (/ 1 (+ (sqrt x) (sqrt y))))
  (/ 1 (/ x (- (sqrt x) (sqrt y))))
  (/ 1 (/ 1 1))
  (/ 1 (/ x (- x y)))
  (/ 1 1)
  (/ 1 (/ x (- x y)))
  (/ 1 x)
  (/ 1 (/ 1 (- x y)))
  (/ 1 (/ x (- (pow x 3) (pow y 3))))
  (/ 1 (+ (* x x) (+ (* y y) (* x y))))
  (/ 1 (/ x (- (* x x) (* y y))))
  (/ 1 (+ x y))
  (/ 1 (/ x (- x y)))
  (/ (/ x (- x y)) 1)
  (/ 1 (* (cbrt (/ x (- x y))) (cbrt (/ x (- x y)))))
  (/ 1 (sqrt (/ x (- x y))))
  (/ 1 (/ (* (cbrt x) (cbrt x)) (* (cbrt (- x y)) (cbrt (- x y)))))
  (/ 1 (/ (* (cbrt x) (cbrt x)) (sqrt (- x y))))
  (/ 1 (/ (* (cbrt x) (cbrt x)) 1))
  (/ 1 (/ (* (cbrt x) (cbrt x)) (+ (sqrt x) (sqrt y))))
  (/ 1 (/ (* (cbrt x) (cbrt x)) 1))
  (/ 1 (/ (sqrt x) (* (cbrt (- x y)) (cbrt (- x y)))))
  (/ 1 (/ (sqrt x) (sqrt (- x y))))
  (/ 1 (/ (sqrt x) 1))
  (/ 1 (/ (sqrt x) (+ (sqrt x) (sqrt y))))
  (/ 1 (/ (sqrt x) 1))
  (/ 1 (/ 1 (* (cbrt (- x y)) (cbrt (- x y)))))
  (/ 1 (/ 1 (sqrt (- x y))))
  (/ 1 (/ 1 1))
  (/ 1 (/ 1 (+ (sqrt x) (sqrt y))))
  (/ 1 (/ 1 1))
  (/ 1 1)
  (/ 1 x)
  (/ 1 (/ x (- (pow x 3) (pow y 3))))
  (/ 1 (/ x (- (* x x) (* y y))))
  (/ (/ x (- x y)) (cbrt 1))
  (/ (/ x (- x y)) (sqrt 1))
  (/ (/ x (- x y)) 1)
  (/ 1 x)
  (- (log x) (log (- x y)))
  (log (/ x (- x y)))
  (exp (/ x (- x y)))
  (/ (* (* x x) x) (* (* (- x y) (- x y)) (- x y)))
  (* (cbrt (/ x (- x y))) (cbrt (/ x (- x y))))
  (cbrt (/ x (- x y)))
  (* (* (/ x (- x y)) (/ x (- x y))) (/ x (- x y)))
  (sqrt (/ x (- x y)))
  (sqrt (/ x (- x y)))
  (- x)
  (- (- x y))
  (/ (* (cbrt x) (cbrt x)) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (cbrt x) (cbrt (- x y)))
  (/ (* (cbrt x) (cbrt x)) (sqrt (- x y)))
  (/ (cbrt x) (sqrt (- x y)))
  (/ (* (cbrt x) (cbrt x)) 1)
  (/ (cbrt x) (- x y))
  (/ (* (cbrt x) (cbrt x)) (+ (sqrt x) (sqrt y)))
  (/ (cbrt x) (- (sqrt x) (sqrt y)))
  (/ (* (cbrt x) (cbrt x)) 1)
  (/ (cbrt x) (- x y))
  (/ (sqrt x) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (sqrt x) (cbrt (- x y)))
  (/ (sqrt x) (sqrt (- x y)))
  (/ (sqrt x) (sqrt (- x y)))
  (/ (sqrt x) 1)
  (/ (sqrt x) (- x y))
  (/ (sqrt x) (+ (sqrt x) (sqrt y)))
  (/ (sqrt x) (- (sqrt x) (sqrt y)))
  (/ (sqrt x) 1)
  (/ (sqrt x) (- x y))
  (/ 1 (* (cbrt (- x y)) (cbrt (- x y))))
  (/ x (cbrt (- x y)))
  (/ 1 (sqrt (- x y)))
  (/ x (sqrt (- x y)))
  (/ 1 1)
  (/ x (- x y))
  (/ 1 (+ (sqrt x) (sqrt y)))
  (/ x (- (sqrt x) (sqrt y)))
  (/ 1 1)
  (/ x (- x y))
  (/ 1 (- x y))
  (/ (- x y) x)
  (/ x (* (cbrt (- x y)) (cbrt (- x y))))
  (/ x (sqrt (- x y)))
  (/ x 1)
  (/ x (+ (sqrt x) (sqrt y)))
  (/ x 1)
  (/ (- x y) (cbrt x))
  (/ (- x y) (sqrt x))
  (/ (- x y) x)
  (/ x (- (pow x 3) (pow y 3)))
  (/ x (- (* x x) (* y y)))
  (- 1 (/ y x))
  (- 1 (/ y x))
  (- 1 (/ y x))
  0
  0
  0
7.682 * * [simplify]: iteration 0: 201 enodes
7.778 * * [simplify]: iteration 1: 510 enodes
7.984 * * [simplify]: iteration 2: 2768 enodes
8.606 * * [simplify]: iteration complete: 5000 enodes
8.607 * * [simplify]: Extracting #0: cost 82 inf + 0
8.612 * * [simplify]: Extracting #1: cost 1288 inf + 8
8.623 * * [simplify]: Extracting #2: cost 1694 inf + 1550
8.637 * * [simplify]: Extracting #3: cost 742 inf + 8444
9.005 * * [simplify]: Extracting #4: cost 266 inf + 12894
9.013 * * [simplify]: Extracting #5: cost 69 inf + 14394
9.019 * * [simplify]: Extracting #6: cost 0 inf + 14903
9.027 * [simplify]: Simplified to:
  -1
  (log (- 1 (/ y x)))
  (log (- 1 (/ y x)))
  (log (- 1 (/ y x)))
  (log (- 1 (/ y x)))
  (log (- 1 (/ y x)))
  (log (- 1 (/ y x)))
  (log (- 1 (/ y x)))
  (exp (- 1 (/ y x)))
  (pow (- 1 (/ y x)) 3)
  (pow (- 1 (/ y x)) 3)
  (* (cbrt (- 1 (/ y x))) (cbrt (- 1 (/ y x))))
  (cbrt (- 1 (/ y x)))
  (pow (- 1 (/ y x)) 3)
  (sqrt (- 1 (/ y x)))
  (sqrt (- 1 (/ y x)))
  -1
  (/ (- x) (- x y))
  (/ 1 (* (cbrt (/ x (- x y))) (cbrt (/ x (- x y)))))
  (/ 1 (cbrt (/ x (- x y))))
  (/ 1 (sqrt (/ x (- x y))))
  (/ 1 (sqrt (/ x (- x y))))
  (/ 1 (* (/ (cbrt x) (cbrt (- x y))) (/ (cbrt x) (cbrt (- x y)))))
  (/ 1 (/ (cbrt x) (cbrt (- x y))))
  (* (sqrt (- x y)) (/ 1 (* (cbrt x) (cbrt x))))
  (* (/ 1 (cbrt x)) (sqrt (- x y)))
  (/ (/ 1 (cbrt x)) (cbrt x))
  (* (/ 1 (cbrt x)) (- x y))
  (/ 1 (/ (* (cbrt x) (cbrt x)) (+ (sqrt y) (sqrt x))))
  (* (- (sqrt x) (sqrt y)) (/ 1 (cbrt x)))
  (/ (/ 1 (cbrt x)) (cbrt x))
  (* (/ 1 (cbrt x)) (- x y))
  (* (* (/ 1 (sqrt x)) (cbrt (- x y))) (cbrt (- x y)))
  (* (/ 1 (sqrt x)) (cbrt (- x y)))
  (* (/ 1 (sqrt x)) (sqrt (- x y)))
  (* (/ 1 (sqrt x)) (sqrt (- x y)))
  (/ 1 (sqrt x))
  (* (/ 1 (sqrt x)) (- x y))
  (/ (* 1 (+ (sqrt y) (sqrt x))) (sqrt x))
  (* (/ 1 (sqrt x)) (- (sqrt x) (sqrt y)))
  (/ 1 (sqrt x))
  (* (/ 1 (sqrt x)) (- x y))
  (* (cbrt (- x y)) (cbrt (- x y)))
  (* (cbrt (- x y)) (/ 1 x))
  (sqrt (- x y))
  (/ (* 1 (sqrt (- x y))) x)
  1
  (- 1 (/ y x))
  (+ (sqrt y) (sqrt x))
  (* (/ 1 x) (- (sqrt x) (sqrt y)))
  1
  (- 1 (/ y x))
  1
  (- 1 (/ y x))
  (/ 1 x)
  (- x y)
  (* (/ 1 x) (- (pow x 3) (pow y 3)))
  (/ 1 (+ (* y (+ y x)) (* x x)))
  (* (* (/ 1 x) (+ x y)) (- x y))
  (/ 1 (+ y x))
  (/ 1 (* (cbrt (/ x (- x y))) (cbrt (/ x (- x y)))))
  (/ 1 (cbrt (/ x (- x y))))
  (/ 1 (sqrt (/ x (- x y))))
  (/ 1 (sqrt (/ x (- x y))))
  (/ 1 (* (/ (cbrt x) (cbrt (- x y))) (/ (cbrt x) (cbrt (- x y)))))
  (/ 1 (/ (cbrt x) (cbrt (- x y))))
  (* (sqrt (- x y)) (/ 1 (* (cbrt x) (cbrt x))))
  (* (/ 1 (cbrt x)) (sqrt (- x y)))
  (/ (/ 1 (cbrt x)) (cbrt x))
  (* (/ 1 (cbrt x)) (- x y))
  (/ 1 (/ (* (cbrt x) (cbrt x)) (+ (sqrt y) (sqrt x))))
  (* (- (sqrt x) (sqrt y)) (/ 1 (cbrt x)))
  (/ (/ 1 (cbrt x)) (cbrt x))
  (* (/ 1 (cbrt x)) (- x y))
  (* (* (/ 1 (sqrt x)) (cbrt (- x y))) (cbrt (- x y)))
  (* (/ 1 (sqrt x)) (cbrt (- x y)))
  (* (/ 1 (sqrt x)) (sqrt (- x y)))
  (* (/ 1 (sqrt x)) (sqrt (- x y)))
  (/ 1 (sqrt x))
  (* (/ 1 (sqrt x)) (- x y))
  (/ (* 1 (+ (sqrt y) (sqrt x))) (sqrt x))
  (* (/ 1 (sqrt x)) (- (sqrt x) (sqrt y)))
  (/ 1 (sqrt x))
  (* (/ 1 (sqrt x)) (- x y))
  (* (cbrt (- x y)) (cbrt (- x y)))
  (* (cbrt (- x y)) (/ 1 x))
  (sqrt (- x y))
  (/ (* 1 (sqrt (- x y))) x)
  1
  (- 1 (/ y x))
  (+ (sqrt y) (sqrt x))
  (* (/ 1 x) (- (sqrt x) (sqrt y)))
  1
  (- 1 (/ y x))
  1
  (- 1 (/ y x))
  (/ 1 x)
  (- x y)
  (* (/ 1 x) (- (pow x 3) (pow y 3)))
  (/ 1 (+ (* y (+ y x)) (* x x)))
  (* (* (/ 1 x) (+ x y)) (- x y))
  (/ 1 (+ y x))
  (/ 1 (* (cbrt (/ x (- x y))) (cbrt (/ x (- x y)))))
  (/ 1 (cbrt (/ x (- x y))))
  (/ 1 (sqrt (/ x (- x y))))
  (/ 1 (sqrt (/ x (- x y))))
  (/ 1 (* (/ (cbrt x) (cbrt (- x y))) (/ (cbrt x) (cbrt (- x y)))))
  (/ 1 (/ (cbrt x) (cbrt (- x y))))
  (* (sqrt (- x y)) (/ 1 (* (cbrt x) (cbrt x))))
  (* (/ 1 (cbrt x)) (sqrt (- x y)))
  (/ (/ 1 (cbrt x)) (cbrt x))
  (* (/ 1 (cbrt x)) (- x y))
  (/ 1 (/ (* (cbrt x) (cbrt x)) (+ (sqrt y) (sqrt x))))
  (* (- (sqrt x) (sqrt y)) (/ 1 (cbrt x)))
  (/ (/ 1 (cbrt x)) (cbrt x))
  (* (/ 1 (cbrt x)) (- x y))
  (* (* (/ 1 (sqrt x)) (cbrt (- x y))) (cbrt (- x y)))
  (* (/ 1 (sqrt x)) (cbrt (- x y)))
  (* (/ 1 (sqrt x)) (sqrt (- x y)))
  (* (/ 1 (sqrt x)) (sqrt (- x y)))
  (/ 1 (sqrt x))
  (* (/ 1 (sqrt x)) (- x y))
  (/ (* 1 (+ (sqrt y) (sqrt x))) (sqrt x))
  (* (/ 1 (sqrt x)) (- (sqrt x) (sqrt y)))
  (/ 1 (sqrt x))
  (* (/ 1 (sqrt x)) (- x y))
  (* (cbrt (- x y)) (cbrt (- x y)))
  (* (cbrt (- x y)) (/ 1 x))
  (sqrt (- x y))
  (/ (* 1 (sqrt (- x y))) x)
  1
  (- 1 (/ y x))
  (+ (sqrt y) (sqrt x))
  (* (/ 1 x) (- (sqrt x) (sqrt y)))
  1
  (- 1 (/ y x))
  1
  (- 1 (/ y x))
  (/ 1 x)
  (- x y)
  (* (/ 1 x) (- (pow x 3) (pow y 3)))
  (/ 1 (+ (* y (+ y x)) (* x x)))
  (* (* (/ 1 x) (+ x y)) (- x y))
  (/ 1 (+ y x))
  (- 1 (/ y x))
  (/ x (- x y))
  (/ 1 (* (cbrt (/ x (- x y))) (cbrt (/ x (- x y)))))
  (/ 1 (sqrt (/ x (- x y))))
  (/ 1 (* (/ (cbrt x) (cbrt (- x y))) (/ (cbrt x) (cbrt (- x y)))))
  (* (sqrt (- x y)) (/ 1 (* (cbrt x) (cbrt x))))
  (/ (/ 1 (cbrt x)) (cbrt x))
  (/ 1 (/ (* (cbrt x) (cbrt x)) (+ (sqrt y) (sqrt x))))
  (/ (/ 1 (cbrt x)) (cbrt x))
  (* (* (/ 1 (sqrt x)) (cbrt (- x y))) (cbrt (- x y)))
  (* (/ 1 (sqrt x)) (sqrt (- x y)))
  (/ 1 (sqrt x))
  (/ (* 1 (+ (sqrt y) (sqrt x))) (sqrt x))
  (/ 1 (sqrt x))
  (* (cbrt (- x y)) (cbrt (- x y)))
  (sqrt (- x y))
  1
  (+ (sqrt y) (sqrt x))
  1
  1
  (/ 1 x)
  (* (/ 1 x) (- (pow x 3) (pow y 3)))
  (* (* (/ 1 x) (+ x y)) (- x y))
  (/ x (- x y))
  (/ x (- x y))
  (/ x (- x y))
  (/ 1 x)
  (log (/ x (- x y)))
  (log (/ x (- x y)))
  (exp (/ x (- x y)))
  (pow (/ x (- x y)) 3)
  (* (cbrt (/ x (- x y))) (cbrt (/ x (- x y))))
  (cbrt (/ x (- x y)))
  (pow (/ x (- x y)) 3)
  (sqrt (/ x (- x y)))
  (sqrt (/ x (- x y)))
  (- x)
  (- (- x y))
  (* (/ (cbrt x) (cbrt (- x y))) (/ (cbrt x) (cbrt (- x y))))
  (/ (cbrt x) (cbrt (- x y)))
  (/ (cbrt x) (/ (sqrt (- x y)) (cbrt x)))
  (/ (cbrt x) (sqrt (- x y)))
  (* (cbrt x) (cbrt x))
  (/ (cbrt x) (- x y))
  (/ (* (cbrt x) (cbrt x)) (+ (sqrt y) (sqrt x)))
  (/ (cbrt x) (- (sqrt x) (sqrt y)))
  (* (cbrt x) (cbrt x))
  (/ (cbrt x) (- x y))
  (/ (/ (sqrt x) (cbrt (- x y))) (cbrt (- x y)))
  (/ (sqrt x) (cbrt (- x y)))
  (/ (sqrt x) (sqrt (- x y)))
  (/ (sqrt x) (sqrt (- x y)))
  (sqrt x)
  (/ (sqrt x) (- x y))
  (/ (sqrt x) (+ (sqrt y) (sqrt x)))
  (/ (sqrt x) (- (sqrt x) (sqrt y)))
  (sqrt x)
  (/ (sqrt x) (- x y))
  (/ (/ 1 (cbrt (- x y))) (cbrt (- x y)))
  (/ x (cbrt (- x y)))
  (/ 1 (sqrt (- x y)))
  (/ x (sqrt (- x y)))
  1
  (/ x (- x y))
  (/ 1 (+ (sqrt y) (sqrt x)))
  (/ x (- (sqrt x) (sqrt y)))
  1
  (/ x (- x y))
  (/ 1 (- x y))
  (- 1 (/ y x))
  (/ x (* (cbrt (- x y)) (cbrt (- x y))))
  (/ x (sqrt (- x y)))
  x
  (/ x (+ (sqrt y) (sqrt x)))
  x
  (/ (- x y) (cbrt x))
  (/ (- x y) (sqrt x))
  (- 1 (/ y x))
  (/ x (- (pow x 3) (pow y 3)))
  (/ (/ x (+ x y)) (- x y))
  (- 1 (/ y x))
  (- 1 (/ y x))
  (- 1 (/ y x))
  0
  0
  0
9.029 * * * [progress]: adding candidates to table
9.384 * * [progress]: iteration 4 / 4
9.385 * * * [progress]: picking best candidate
9.391 * * * * [pick]: Picked  #<alt (λ (x y) (/ 1 (cbrt (pow (/ x (- x y)) 3))))>
9.391 * * * [progress]: localizing error
9.415 * * * [progress]: generating rewritten candidates
9.415 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2)
9.432 * * * * [progress]: [ 2 / 4 ] rewriting at (2)
9.478 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1)
9.501 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 1)
9.556 * * * [progress]: generating series expansions
9.556 * * * * [progress]: [ 1 / 4 ] generating series at (2 2)
9.556 * [backup-simplify]: Simplify (cbrt (pow (/ x (- x y)) 3)) into (/ x (- x y))
9.556 * [approximate]: Taking taylor expansion of (/ x (- x y)) in (x y) around 0
9.556 * [taylor]: Taking taylor expansion of (/ x (- x y)) in y
9.556 * [taylor]: Taking taylor expansion of x in y
9.556 * [backup-simplify]: Simplify x into x
9.556 * [taylor]: Taking taylor expansion of (- x y) in y
9.556 * [taylor]: Taking taylor expansion of x in y
9.556 * [backup-simplify]: Simplify x into x
9.556 * [taylor]: Taking taylor expansion of y in y
9.556 * [backup-simplify]: Simplify 0 into 0
9.556 * [backup-simplify]: Simplify 1 into 1
9.557 * [backup-simplify]: Simplify (- 0) into 0
9.557 * [backup-simplify]: Simplify (+ x 0) into x
9.557 * [backup-simplify]: Simplify (/ x x) into 1
9.557 * [taylor]: Taking taylor expansion of (/ x (- x y)) in x
9.557 * [taylor]: Taking taylor expansion of x in x
9.557 * [backup-simplify]: Simplify 0 into 0
9.557 * [backup-simplify]: Simplify 1 into 1
9.557 * [taylor]: Taking taylor expansion of (- x y) in x
9.557 * [taylor]: Taking taylor expansion of x in x
9.557 * [backup-simplify]: Simplify 0 into 0
9.557 * [backup-simplify]: Simplify 1 into 1
9.557 * [taylor]: Taking taylor expansion of y in x
9.557 * [backup-simplify]: Simplify y into y
9.557 * [backup-simplify]: Simplify (- y) into (- y)
9.557 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
9.557 * [backup-simplify]: Simplify (/ 1 (- y)) into (/ -1 y)
9.557 * [taylor]: Taking taylor expansion of (/ x (- x y)) in x
9.557 * [taylor]: Taking taylor expansion of x in x
9.557 * [backup-simplify]: Simplify 0 into 0
9.557 * [backup-simplify]: Simplify 1 into 1
9.557 * [taylor]: Taking taylor expansion of (- x y) in x
9.557 * [taylor]: Taking taylor expansion of x in x
9.557 * [backup-simplify]: Simplify 0 into 0
9.557 * [backup-simplify]: Simplify 1 into 1
9.557 * [taylor]: Taking taylor expansion of y in x
9.557 * [backup-simplify]: Simplify y into y
9.557 * [backup-simplify]: Simplify (- y) into (- y)
9.557 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
9.557 * [backup-simplify]: Simplify (/ 1 (- y)) into (/ -1 y)
9.558 * [taylor]: Taking taylor expansion of (/ -1 y) in y
9.558 * [taylor]: Taking taylor expansion of -1 in y
9.558 * [backup-simplify]: Simplify -1 into -1
9.558 * [taylor]: Taking taylor expansion of y in y
9.558 * [backup-simplify]: Simplify 0 into 0
9.558 * [backup-simplify]: Simplify 1 into 1
9.558 * [backup-simplify]: Simplify (/ -1 1) into -1
9.559 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
9.559 * [backup-simplify]: Simplify 0 into 0
9.559 * [backup-simplify]: Simplify (- 0) into 0
9.559 * [backup-simplify]: Simplify (+ 1 0) into 1
9.559 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* (/ -1 y) (/ 1 (- y))))) into (- (/ 1 (pow y 2)))
9.559 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in y
9.559 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
9.559 * [taylor]: Taking taylor expansion of (pow y 2) in y
9.559 * [taylor]: Taking taylor expansion of y in y
9.559 * [backup-simplify]: Simplify 0 into 0
9.559 * [backup-simplify]: Simplify 1 into 1
9.560 * [backup-simplify]: Simplify (* 1 1) into 1
9.560 * [backup-simplify]: Simplify (/ 1 1) into 1
9.560 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
9.561 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
9.561 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.562 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.562 * [backup-simplify]: Simplify (- 0) into 0
9.562 * [backup-simplify]: Simplify 0 into 0
9.563 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.563 * [backup-simplify]: Simplify 0 into 0
9.563 * [backup-simplify]: Simplify (- 0) into 0
9.563 * [backup-simplify]: Simplify (+ 0 0) into 0
9.564 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* (/ -1 y) (/ 0 (- y))) (* (- (/ 1 (pow y 2))) (/ 1 (- y))))) into (- (/ 1 (pow y 3)))
9.564 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 3))) in y
9.564 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
9.564 * [taylor]: Taking taylor expansion of (pow y 3) in y
9.564 * [taylor]: Taking taylor expansion of y in y
9.564 * [backup-simplify]: Simplify 0 into 0
9.564 * [backup-simplify]: Simplify 1 into 1
9.564 * [backup-simplify]: Simplify (* 1 1) into 1
9.564 * [backup-simplify]: Simplify (* 1 1) into 1
9.565 * [backup-simplify]: Simplify (/ 1 1) into 1
9.565 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
9.566 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
9.566 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
9.567 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
9.567 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
9.567 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.568 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
9.568 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.569 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.569 * [backup-simplify]: Simplify (- 0) into 0
9.569 * [backup-simplify]: Simplify 0 into 0
9.570 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
9.570 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.571 * [backup-simplify]: Simplify (- 0) into 0
9.571 * [backup-simplify]: Simplify 0 into 0
9.571 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.571 * [backup-simplify]: Simplify 0 into 0
9.571 * [backup-simplify]: Simplify 0 into 0
9.571 * [backup-simplify]: Simplify (cbrt (pow (/ (/ 1 x) (- (/ 1 x) (/ 1 y))) 3)) into (/ 1 (* x (- (/ 1 x) (/ 1 y))))
9.571 * [approximate]: Taking taylor expansion of (/ 1 (* x (- (/ 1 x) (/ 1 y)))) in (x y) around 0
9.571 * [taylor]: Taking taylor expansion of (/ 1 (* x (- (/ 1 x) (/ 1 y)))) in y
9.572 * [taylor]: Taking taylor expansion of (* x (- (/ 1 x) (/ 1 y))) in y
9.572 * [taylor]: Taking taylor expansion of x in y
9.572 * [backup-simplify]: Simplify x into x
9.572 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
9.572 * [taylor]: Taking taylor expansion of (/ 1 x) in y
9.572 * [taylor]: Taking taylor expansion of x in y
9.572 * [backup-simplify]: Simplify x into x
9.572 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
9.572 * [taylor]: Taking taylor expansion of (/ 1 y) in y
9.572 * [taylor]: Taking taylor expansion of y in y
9.572 * [backup-simplify]: Simplify 0 into 0
9.572 * [backup-simplify]: Simplify 1 into 1
9.572 * [backup-simplify]: Simplify (/ 1 1) into 1
9.572 * [backup-simplify]: Simplify (- 1) into -1
9.572 * [backup-simplify]: Simplify (+ 0 -1) into -1
9.572 * [backup-simplify]: Simplify (* x -1) into (* -1 x)
9.573 * [backup-simplify]: Simplify (/ 1 (* -1 x)) into (/ -1 x)
9.573 * [taylor]: Taking taylor expansion of (/ 1 (* x (- (/ 1 x) (/ 1 y)))) in x
9.573 * [taylor]: Taking taylor expansion of (* x (- (/ 1 x) (/ 1 y))) in x
9.573 * [taylor]: Taking taylor expansion of x in x
9.573 * [backup-simplify]: Simplify 0 into 0
9.573 * [backup-simplify]: Simplify 1 into 1
9.573 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
9.573 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.573 * [taylor]: Taking taylor expansion of x in x
9.573 * [backup-simplify]: Simplify 0 into 0
9.573 * [backup-simplify]: Simplify 1 into 1
9.573 * [backup-simplify]: Simplify (/ 1 1) into 1
9.573 * [taylor]: Taking taylor expansion of (/ 1 y) in x
9.573 * [taylor]: Taking taylor expansion of y in x
9.573 * [backup-simplify]: Simplify y into y
9.573 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
9.573 * [backup-simplify]: Simplify (+ 1 0) into 1
9.574 * [backup-simplify]: Simplify (* 0 1) into 0
9.574 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.574 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
9.574 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
9.574 * [backup-simplify]: Simplify (+ (* 0 (- (/ 1 y))) (* 1 1)) into 1
9.575 * [backup-simplify]: Simplify (/ 1 1) into 1
9.575 * [taylor]: Taking taylor expansion of (/ 1 (* x (- (/ 1 x) (/ 1 y)))) in x
9.575 * [taylor]: Taking taylor expansion of (* x (- (/ 1 x) (/ 1 y))) in x
9.575 * [taylor]: Taking taylor expansion of x in x
9.575 * [backup-simplify]: Simplify 0 into 0
9.575 * [backup-simplify]: Simplify 1 into 1
9.575 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
9.575 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.575 * [taylor]: Taking taylor expansion of x in x
9.575 * [backup-simplify]: Simplify 0 into 0
9.575 * [backup-simplify]: Simplify 1 into 1
9.575 * [backup-simplify]: Simplify (/ 1 1) into 1
9.575 * [taylor]: Taking taylor expansion of (/ 1 y) in x
9.575 * [taylor]: Taking taylor expansion of y in x
9.575 * [backup-simplify]: Simplify y into y
9.575 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
9.575 * [backup-simplify]: Simplify (+ 1 0) into 1
9.576 * [backup-simplify]: Simplify (* 0 1) into 0
9.576 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.576 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
9.576 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
9.576 * [backup-simplify]: Simplify (+ (* 0 (- (/ 1 y))) (* 1 1)) into 1
9.577 * [backup-simplify]: Simplify (/ 1 1) into 1
9.577 * [taylor]: Taking taylor expansion of 1 in y
9.577 * [backup-simplify]: Simplify 1 into 1
9.577 * [backup-simplify]: Simplify 0 into 0
9.578 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.578 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
9.578 * [backup-simplify]: Simplify (- 0) into 0
9.579 * [backup-simplify]: Simplify (+ 0 0) into 0
9.580 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (- (/ 1 y))) (* 0 1))) into (- (/ 1 y))
9.580 * [backup-simplify]: Simplify (- (+ (* 1 (/ (- (/ 1 y)) 1)))) into (/ 1 y)
9.580 * [taylor]: Taking taylor expansion of (/ 1 y) in y
9.580 * [taylor]: Taking taylor expansion of y in y
9.580 * [backup-simplify]: Simplify 0 into 0
9.580 * [backup-simplify]: Simplify 1 into 1
9.580 * [backup-simplify]: Simplify (/ 1 1) into 1
9.581 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.581 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.581 * [backup-simplify]: Simplify 0 into 0
9.581 * [backup-simplify]: Simplify 0 into 0
9.582 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.582 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
9.582 * [backup-simplify]: Simplify (- 0) into 0
9.583 * [backup-simplify]: Simplify (+ 0 0) into 0
9.583 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (- (/ 1 y))) (* 0 1)))) into 0
9.584 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (/ 1 y) (/ (- (/ 1 y)) 1)))) into (/ 1 (pow y 2))
9.584 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
9.584 * [taylor]: Taking taylor expansion of (pow y 2) in y
9.584 * [taylor]: Taking taylor expansion of y in y
9.584 * [backup-simplify]: Simplify 0 into 0
9.584 * [backup-simplify]: Simplify 1 into 1
9.584 * [backup-simplify]: Simplify (* 1 1) into 1
9.585 * [backup-simplify]: Simplify (/ 1 1) into 1
9.585 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
9.586 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
9.586 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.587 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
9.587 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.588 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.588 * [backup-simplify]: Simplify 0 into 0
9.588 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.588 * [backup-simplify]: Simplify 0 into 0
9.588 * [backup-simplify]: Simplify 0 into 0
9.588 * [backup-simplify]: Simplify 0 into 0
9.589 * [backup-simplify]: Simplify (cbrt (pow (/ (/ 1 (- x)) (- (/ 1 (- x)) (/ 1 (- y)))) 3)) into (/ (cbrt -1) (* x (- (/ 1 y) (/ 1 x))))
9.589 * [approximate]: Taking taylor expansion of (/ (cbrt -1) (* x (- (/ 1 y) (/ 1 x)))) in (x y) around 0
9.589 * [taylor]: Taking taylor expansion of (/ (cbrt -1) (* x (- (/ 1 y) (/ 1 x)))) in y
9.589 * [taylor]: Taking taylor expansion of (cbrt -1) in y
9.589 * [taylor]: Taking taylor expansion of -1 in y
9.589 * [backup-simplify]: Simplify -1 into -1
9.589 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1)
9.590 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0
9.590 * [taylor]: Taking taylor expansion of (* x (- (/ 1 y) (/ 1 x))) in y
9.590 * [taylor]: Taking taylor expansion of x in y
9.590 * [backup-simplify]: Simplify x into x
9.590 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
9.590 * [taylor]: Taking taylor expansion of (/ 1 y) in y
9.590 * [taylor]: Taking taylor expansion of y in y
9.590 * [backup-simplify]: Simplify 0 into 0
9.590 * [backup-simplify]: Simplify 1 into 1
9.590 * [backup-simplify]: Simplify (/ 1 1) into 1
9.590 * [taylor]: Taking taylor expansion of (/ 1 x) in y
9.590 * [taylor]: Taking taylor expansion of x in y
9.590 * [backup-simplify]: Simplify x into x
9.590 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
9.590 * [backup-simplify]: Simplify (+ 1 0) into 1
9.590 * [backup-simplify]: Simplify (* x 1) into x
9.591 * [backup-simplify]: Simplify (/ (cbrt -1) x) into (/ (cbrt -1) x)
9.591 * [taylor]: Taking taylor expansion of (/ (cbrt -1) (* x (- (/ 1 y) (/ 1 x)))) in x
9.591 * [taylor]: Taking taylor expansion of (cbrt -1) in x
9.591 * [taylor]: Taking taylor expansion of -1 in x
9.591 * [backup-simplify]: Simplify -1 into -1
9.591 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1)
9.591 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0
9.591 * [taylor]: Taking taylor expansion of (* x (- (/ 1 y) (/ 1 x))) in x
9.591 * [taylor]: Taking taylor expansion of x in x
9.591 * [backup-simplify]: Simplify 0 into 0
9.592 * [backup-simplify]: Simplify 1 into 1
9.592 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
9.592 * [taylor]: Taking taylor expansion of (/ 1 y) in x
9.592 * [taylor]: Taking taylor expansion of y in x
9.592 * [backup-simplify]: Simplify y into y
9.592 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
9.592 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.592 * [taylor]: Taking taylor expansion of x in x
9.592 * [backup-simplify]: Simplify 0 into 0
9.592 * [backup-simplify]: Simplify 1 into 1
9.592 * [backup-simplify]: Simplify (/ 1 1) into 1
9.592 * [backup-simplify]: Simplify (- 1) into -1
9.592 * [backup-simplify]: Simplify (+ 0 -1) into -1
9.593 * [backup-simplify]: Simplify (* 0 -1) into 0
9.593 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.593 * [backup-simplify]: Simplify (- 0) into 0
9.593 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
9.594 * [backup-simplify]: Simplify (+ (* 0 (/ 1 y)) (* 1 -1)) into (- 1)
9.595 * [backup-simplify]: Simplify (/ (cbrt -1) (- 1)) into (* -1 (cbrt -1))
9.595 * [taylor]: Taking taylor expansion of (/ (cbrt -1) (* x (- (/ 1 y) (/ 1 x)))) in x
9.595 * [taylor]: Taking taylor expansion of (cbrt -1) in x
9.595 * [taylor]: Taking taylor expansion of -1 in x
9.595 * [backup-simplify]: Simplify -1 into -1
9.595 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1)
9.595 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0
9.595 * [taylor]: Taking taylor expansion of (* x (- (/ 1 y) (/ 1 x))) in x
9.595 * [taylor]: Taking taylor expansion of x in x
9.595 * [backup-simplify]: Simplify 0 into 0
9.595 * [backup-simplify]: Simplify 1 into 1
9.595 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
9.595 * [taylor]: Taking taylor expansion of (/ 1 y) in x
9.596 * [taylor]: Taking taylor expansion of y in x
9.596 * [backup-simplify]: Simplify y into y
9.596 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
9.596 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.596 * [taylor]: Taking taylor expansion of x in x
9.596 * [backup-simplify]: Simplify 0 into 0
9.596 * [backup-simplify]: Simplify 1 into 1
9.596 * [backup-simplify]: Simplify (/ 1 1) into 1
9.596 * [backup-simplify]: Simplify (- 1) into -1
9.596 * [backup-simplify]: Simplify (+ 0 -1) into -1
9.597 * [backup-simplify]: Simplify (* 0 -1) into 0
9.597 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.597 * [backup-simplify]: Simplify (- 0) into 0
9.597 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
9.598 * [backup-simplify]: Simplify (+ (* 0 (/ 1 y)) (* 1 -1)) into (- 1)
9.599 * [backup-simplify]: Simplify (/ (cbrt -1) (- 1)) into (* -1 (cbrt -1))
9.599 * [taylor]: Taking taylor expansion of (* -1 (cbrt -1)) in y
9.599 * [taylor]: Taking taylor expansion of -1 in y
9.599 * [backup-simplify]: Simplify -1 into -1
9.599 * [taylor]: Taking taylor expansion of (cbrt -1) in y
9.599 * [taylor]: Taking taylor expansion of -1 in y
9.599 * [backup-simplify]: Simplify -1 into -1
9.599 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1)
9.600 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0
9.600 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (cbrt -1))) into 0
9.600 * [backup-simplify]: Simplify 0 into 0
9.600 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
9.601 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.601 * [backup-simplify]: Simplify (- 0) into 0
9.601 * [backup-simplify]: Simplify (+ 0 0) into 0
9.602 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (/ 1 y)) (* 0 -1))) into (/ 1 y)
9.603 * [backup-simplify]: Simplify (- (/ 0 (- 1)) (+ (* (* -1 (cbrt -1)) (/ (/ 1 y) (- 1))))) into (- (/ (cbrt -1) y))
9.603 * [taylor]: Taking taylor expansion of (- (/ (cbrt -1) y)) in y
9.603 * [taylor]: Taking taylor expansion of (/ (cbrt -1) y) in y
9.603 * [taylor]: Taking taylor expansion of (cbrt -1) in y
9.603 * [taylor]: Taking taylor expansion of -1 in y
9.603 * [backup-simplify]: Simplify -1 into -1
9.603 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1)
9.604 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0
9.604 * [taylor]: Taking taylor expansion of y in y
9.604 * [backup-simplify]: Simplify 0 into 0
9.604 * [backup-simplify]: Simplify 1 into 1
9.604 * [backup-simplify]: Simplify (/ (cbrt -1) 1) into (cbrt -1)
9.606 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0
9.607 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cbrt -1) (/ 0 1)))) into 0
9.608 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cbrt -1) (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.608 * [backup-simplify]: Simplify (- 0) into 0
9.608 * [backup-simplify]: Simplify 0 into 0
9.610 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0
9.611 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (cbrt -1)))) into 0
9.611 * [backup-simplify]: Simplify 0 into 0
9.613 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0
9.613 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
9.614 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.614 * [backup-simplify]: Simplify (- 0) into 0
9.615 * [backup-simplify]: Simplify (+ 0 0) into 0
9.616 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (/ 1 y)) (* 0 -1)))) into 0
9.619 * [backup-simplify]: Simplify (- (/ 0 (- 1)) (+ (* (* -1 (cbrt -1)) (/ 0 (- 1))) (* (- (/ (cbrt -1) y)) (/ (/ 1 y) (- 1))))) into (- (/ (cbrt -1) (pow y 2)))
9.619 * [taylor]: Taking taylor expansion of (- (/ (cbrt -1) (pow y 2))) in y
9.619 * [taylor]: Taking taylor expansion of (/ (cbrt -1) (pow y 2)) in y
9.619 * [taylor]: Taking taylor expansion of (cbrt -1) in y
9.619 * [taylor]: Taking taylor expansion of -1 in y
9.619 * [backup-simplify]: Simplify -1 into -1
9.619 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1)
9.620 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0
9.620 * [taylor]: Taking taylor expansion of (pow y 2) in y
9.620 * [taylor]: Taking taylor expansion of y in y
9.620 * [backup-simplify]: Simplify 0 into 0
9.620 * [backup-simplify]: Simplify 1 into 1
9.620 * [backup-simplify]: Simplify (* 1 1) into 1
9.621 * [backup-simplify]: Simplify (/ (cbrt -1) 1) into (cbrt -1)
9.623 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0
9.624 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
9.625 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
9.626 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cbrt -1) (/ 0 1)))) into 0
9.627 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
9.628 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0
9.629 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cbrt -1) (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.630 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cbrt -1) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.634 * [backup-simplify]: Simplify (- 0) into 0
9.634 * [backup-simplify]: Simplify 0 into 0
9.635 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0
9.636 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cbrt -1) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.636 * [backup-simplify]: Simplify (- 0) into 0
9.636 * [backup-simplify]: Simplify 0 into 0
9.637 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0
9.637 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cbrt -1))))) into 0
9.637 * [backup-simplify]: Simplify 0 into 0
9.637 * [backup-simplify]: Simplify 0 into 0
9.638 * * * * [progress]: [ 2 / 4 ] generating series at (2)
9.638 * [backup-simplify]: Simplify (/ 1 (cbrt (pow (/ x (- x y)) 3))) into (/ (- x y) x)
9.638 * [approximate]: Taking taylor expansion of (/ (- x y) x) in (x y) around 0
9.638 * [taylor]: Taking taylor expansion of (/ (- x y) x) in y
9.638 * [taylor]: Taking taylor expansion of (- x y) in y
9.638 * [taylor]: Taking taylor expansion of x in y
9.638 * [backup-simplify]: Simplify x into x
9.638 * [taylor]: Taking taylor expansion of y in y
9.638 * [backup-simplify]: Simplify 0 into 0
9.638 * [backup-simplify]: Simplify 1 into 1
9.638 * [taylor]: Taking taylor expansion of x in y
9.638 * [backup-simplify]: Simplify x into x
9.638 * [backup-simplify]: Simplify (- 0) into 0
9.638 * [backup-simplify]: Simplify (+ x 0) into x
9.638 * [backup-simplify]: Simplify (/ x x) into 1
9.638 * [taylor]: Taking taylor expansion of (/ (- x y) x) in x
9.638 * [taylor]: Taking taylor expansion of (- x y) in x
9.638 * [taylor]: Taking taylor expansion of x in x
9.638 * [backup-simplify]: Simplify 0 into 0
9.638 * [backup-simplify]: Simplify 1 into 1
9.638 * [taylor]: Taking taylor expansion of y in x
9.638 * [backup-simplify]: Simplify y into y
9.638 * [taylor]: Taking taylor expansion of x in x
9.638 * [backup-simplify]: Simplify 0 into 0
9.638 * [backup-simplify]: Simplify 1 into 1
9.638 * [backup-simplify]: Simplify (- y) into (- y)
9.638 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
9.639 * [backup-simplify]: Simplify (/ (- y) 1) into (* -1 y)
9.639 * [taylor]: Taking taylor expansion of (/ (- x y) x) in x
9.639 * [taylor]: Taking taylor expansion of (- x y) in x
9.639 * [taylor]: Taking taylor expansion of x in x
9.639 * [backup-simplify]: Simplify 0 into 0
9.639 * [backup-simplify]: Simplify 1 into 1
9.639 * [taylor]: Taking taylor expansion of y in x
9.639 * [backup-simplify]: Simplify y into y
9.639 * [taylor]: Taking taylor expansion of x in x
9.639 * [backup-simplify]: Simplify 0 into 0
9.639 * [backup-simplify]: Simplify 1 into 1
9.639 * [backup-simplify]: Simplify (- y) into (- y)
9.639 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
9.639 * [backup-simplify]: Simplify (/ (- y) 1) into (* -1 y)
9.639 * [taylor]: Taking taylor expansion of (* -1 y) in y
9.639 * [taylor]: Taking taylor expansion of -1 in y
9.639 * [backup-simplify]: Simplify -1 into -1
9.639 * [taylor]: Taking taylor expansion of y in y
9.639 * [backup-simplify]: Simplify 0 into 0
9.639 * [backup-simplify]: Simplify 1 into 1
9.639 * [backup-simplify]: Simplify (* -1 0) into 0
9.639 * [backup-simplify]: Simplify 0 into 0
9.639 * [backup-simplify]: Simplify (- 0) into 0
9.640 * [backup-simplify]: Simplify (+ 1 0) into 1
9.640 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* (* -1 y) (/ 0 1)))) into 1
9.640 * [taylor]: Taking taylor expansion of 1 in y
9.640 * [backup-simplify]: Simplify 1 into 1
9.640 * [backup-simplify]: Simplify 1 into 1
9.641 * [backup-simplify]: Simplify (+ (* -1 1) (* 0 0)) into -1
9.641 * [backup-simplify]: Simplify -1 into -1
9.641 * [backup-simplify]: Simplify (- 0) into 0
9.641 * [backup-simplify]: Simplify (+ 0 0) into 0
9.642 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (* -1 y) (/ 0 1)) (* 1 (/ 0 1)))) into 0
9.642 * [taylor]: Taking taylor expansion of 0 in y
9.642 * [backup-simplify]: Simplify 0 into 0
9.642 * [backup-simplify]: Simplify 0 into 0
9.642 * [backup-simplify]: Simplify 0 into 0
9.643 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 1) (* 0 0))) into 0
9.643 * [backup-simplify]: Simplify 0 into 0
9.643 * [backup-simplify]: Simplify (- 0) into 0
9.643 * [backup-simplify]: Simplify (+ 0 0) into 0
9.644 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (* -1 y) (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.644 * [taylor]: Taking taylor expansion of 0 in y
9.644 * [backup-simplify]: Simplify 0 into 0
9.644 * [backup-simplify]: Simplify 0 into 0
9.644 * [backup-simplify]: Simplify 0 into 0
9.644 * [backup-simplify]: Simplify 0 into 0
9.645 * [backup-simplify]: Simplify (+ (* -1 (* y (/ 1 x))) 1) into (- 1 (/ y x))
9.645 * [backup-simplify]: Simplify (/ 1 (cbrt (pow (/ (/ 1 x) (- (/ 1 x) (/ 1 y))) 3))) into (* x (- (/ 1 x) (/ 1 y)))
9.645 * [approximate]: Taking taylor expansion of (* x (- (/ 1 x) (/ 1 y))) in (x y) around 0
9.645 * [taylor]: Taking taylor expansion of (* x (- (/ 1 x) (/ 1 y))) in y
9.645 * [taylor]: Taking taylor expansion of x in y
9.645 * [backup-simplify]: Simplify x into x
9.645 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
9.645 * [taylor]: Taking taylor expansion of (/ 1 x) in y
9.645 * [taylor]: Taking taylor expansion of x in y
9.645 * [backup-simplify]: Simplify x into x
9.645 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
9.645 * [taylor]: Taking taylor expansion of (/ 1 y) in y
9.645 * [taylor]: Taking taylor expansion of y in y
9.645 * [backup-simplify]: Simplify 0 into 0
9.645 * [backup-simplify]: Simplify 1 into 1
9.645 * [backup-simplify]: Simplify (/ 1 1) into 1
9.645 * [taylor]: Taking taylor expansion of (* x (- (/ 1 x) (/ 1 y))) in x
9.645 * [taylor]: Taking taylor expansion of x in x
9.645 * [backup-simplify]: Simplify 0 into 0
9.645 * [backup-simplify]: Simplify 1 into 1
9.645 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
9.645 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.645 * [taylor]: Taking taylor expansion of x in x
9.645 * [backup-simplify]: Simplify 0 into 0
9.645 * [backup-simplify]: Simplify 1 into 1
9.646 * [backup-simplify]: Simplify (/ 1 1) into 1
9.646 * [taylor]: Taking taylor expansion of (/ 1 y) in x
9.646 * [taylor]: Taking taylor expansion of y in x
9.646 * [backup-simplify]: Simplify y into y
9.646 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
9.646 * [taylor]: Taking taylor expansion of (* x (- (/ 1 x) (/ 1 y))) in x
9.646 * [taylor]: Taking taylor expansion of x in x
9.646 * [backup-simplify]: Simplify 0 into 0
9.646 * [backup-simplify]: Simplify 1 into 1
9.646 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
9.646 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.646 * [taylor]: Taking taylor expansion of x in x
9.646 * [backup-simplify]: Simplify 0 into 0
9.646 * [backup-simplify]: Simplify 1 into 1
9.646 * [backup-simplify]: Simplify (/ 1 1) into 1
9.646 * [taylor]: Taking taylor expansion of (/ 1 y) in x
9.646 * [taylor]: Taking taylor expansion of y in x
9.646 * [backup-simplify]: Simplify y into y
9.646 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
9.646 * [backup-simplify]: Simplify (+ 1 0) into 1
9.647 * [backup-simplify]: Simplify (* 0 1) into 0
9.647 * [taylor]: Taking taylor expansion of 0 in y
9.647 * [backup-simplify]: Simplify 0 into 0
9.647 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.647 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
9.647 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
9.648 * [backup-simplify]: Simplify (+ (* 0 (- (/ 1 y))) (* 1 1)) into 1
9.648 * [taylor]: Taking taylor expansion of 1 in y
9.648 * [backup-simplify]: Simplify 1 into 1
9.648 * [backup-simplify]: Simplify 0 into 0
9.648 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.648 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
9.649 * [backup-simplify]: Simplify (- 0) into 0
9.649 * [backup-simplify]: Simplify (+ 0 0) into 0
9.649 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (- (/ 1 y))) (* 0 1))) into (- (/ 1 y))
9.649 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
9.649 * [taylor]: Taking taylor expansion of (/ 1 y) in y
9.649 * [taylor]: Taking taylor expansion of y in y
9.649 * [backup-simplify]: Simplify 0 into 0
9.649 * [backup-simplify]: Simplify 1 into 1
9.650 * [backup-simplify]: Simplify (/ 1 1) into 1
9.650 * [backup-simplify]: Simplify (- 1) into -1
9.650 * [backup-simplify]: Simplify -1 into -1
9.650 * [backup-simplify]: Simplify 1 into 1
9.650 * [backup-simplify]: Simplify 0 into 0
9.651 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.651 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
9.651 * [backup-simplify]: Simplify (- 0) into 0
9.651 * [backup-simplify]: Simplify (+ 0 0) into 0
9.652 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (- (/ 1 y))) (* 0 1)))) into 0
9.652 * [taylor]: Taking taylor expansion of 0 in y
9.652 * [backup-simplify]: Simplify 0 into 0
9.652 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.653 * [backup-simplify]: Simplify (- 0) into 0
9.653 * [backup-simplify]: Simplify 0 into 0
9.653 * [backup-simplify]: Simplify 0 into 0
9.653 * [backup-simplify]: Simplify 0 into 0
9.653 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.653 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
9.654 * [backup-simplify]: Simplify (- 0) into 0
9.654 * [backup-simplify]: Simplify (+ 0 0) into 0
9.655 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 (- (/ 1 y))) (* 0 1))))) into 0
9.655 * [taylor]: Taking taylor expansion of 0 in y
9.655 * [backup-simplify]: Simplify 0 into 0
9.655 * [backup-simplify]: Simplify 0 into 0
9.656 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.656 * [backup-simplify]: Simplify (- 0) into 0
9.656 * [backup-simplify]: Simplify 0 into 0
9.656 * [backup-simplify]: Simplify (+ 1 (* -1 (* (/ 1 (/ 1 y)) (/ 1 x)))) into (- 1 (/ y x))
9.656 * [backup-simplify]: Simplify (/ 1 (cbrt (pow (/ (/ 1 (- x)) (- (/ 1 (- x)) (/ 1 (- y)))) 3))) into (/ (* x (- (/ 1 y) (/ 1 x))) (cbrt -1))
9.656 * [approximate]: Taking taylor expansion of (/ (* x (- (/ 1 y) (/ 1 x))) (cbrt -1)) in (x y) around 0
9.656 * [taylor]: Taking taylor expansion of (/ (* x (- (/ 1 y) (/ 1 x))) (cbrt -1)) in y
9.656 * [taylor]: Taking taylor expansion of (* x (- (/ 1 y) (/ 1 x))) in y
9.656 * [taylor]: Taking taylor expansion of x in y
9.656 * [backup-simplify]: Simplify x into x
9.656 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
9.656 * [taylor]: Taking taylor expansion of (/ 1 y) in y
9.656 * [taylor]: Taking taylor expansion of y in y
9.656 * [backup-simplify]: Simplify 0 into 0
9.656 * [backup-simplify]: Simplify 1 into 1
9.657 * [backup-simplify]: Simplify (/ 1 1) into 1
9.657 * [taylor]: Taking taylor expansion of (/ 1 x) in y
9.657 * [taylor]: Taking taylor expansion of x in y
9.657 * [backup-simplify]: Simplify x into x
9.657 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
9.657 * [taylor]: Taking taylor expansion of (cbrt -1) in y
9.657 * [taylor]: Taking taylor expansion of -1 in y
9.657 * [backup-simplify]: Simplify -1 into -1
9.657 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1)
9.658 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0
9.658 * [backup-simplify]: Simplify (+ 1 0) into 1
9.658 * [backup-simplify]: Simplify (* x 1) into x
9.658 * [backup-simplify]: Simplify (/ x (cbrt -1)) into (/ x (cbrt -1))
9.658 * [taylor]: Taking taylor expansion of (/ (* x (- (/ 1 y) (/ 1 x))) (cbrt -1)) in x
9.658 * [taylor]: Taking taylor expansion of (* x (- (/ 1 y) (/ 1 x))) in x
9.658 * [taylor]: Taking taylor expansion of x in x
9.658 * [backup-simplify]: Simplify 0 into 0
9.658 * [backup-simplify]: Simplify 1 into 1
9.658 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
9.658 * [taylor]: Taking taylor expansion of (/ 1 y) in x
9.658 * [taylor]: Taking taylor expansion of y in x
9.658 * [backup-simplify]: Simplify y into y
9.658 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
9.658 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.658 * [taylor]: Taking taylor expansion of x in x
9.658 * [backup-simplify]: Simplify 0 into 0
9.658 * [backup-simplify]: Simplify 1 into 1
9.659 * [backup-simplify]: Simplify (/ 1 1) into 1
9.659 * [taylor]: Taking taylor expansion of (cbrt -1) in x
9.659 * [taylor]: Taking taylor expansion of -1 in x
9.659 * [backup-simplify]: Simplify -1 into -1
9.659 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1)
9.659 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0
9.660 * [backup-simplify]: Simplify (- 1) into -1
9.660 * [backup-simplify]: Simplify (+ 0 -1) into -1
9.660 * [backup-simplify]: Simplify (* 0 -1) into 0
9.661 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.661 * [backup-simplify]: Simplify (- 0) into 0
9.661 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
9.662 * [backup-simplify]: Simplify (+ (* 0 (/ 1 y)) (* 1 -1)) into (- 1)
9.663 * [backup-simplify]: Simplify (/ (- 1) (cbrt -1)) into (/ -1 (cbrt -1))
9.663 * [taylor]: Taking taylor expansion of (/ (* x (- (/ 1 y) (/ 1 x))) (cbrt -1)) in x
9.663 * [taylor]: Taking taylor expansion of (* x (- (/ 1 y) (/ 1 x))) in x
9.663 * [taylor]: Taking taylor expansion of x in x
9.663 * [backup-simplify]: Simplify 0 into 0
9.663 * [backup-simplify]: Simplify 1 into 1
9.663 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
9.663 * [taylor]: Taking taylor expansion of (/ 1 y) in x
9.663 * [taylor]: Taking taylor expansion of y in x
9.663 * [backup-simplify]: Simplify y into y
9.663 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
9.663 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.663 * [taylor]: Taking taylor expansion of x in x
9.663 * [backup-simplify]: Simplify 0 into 0
9.663 * [backup-simplify]: Simplify 1 into 1
9.664 * [backup-simplify]: Simplify (/ 1 1) into 1
9.664 * [taylor]: Taking taylor expansion of (cbrt -1) in x
9.664 * [taylor]: Taking taylor expansion of -1 in x
9.664 * [backup-simplify]: Simplify -1 into -1
9.665 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1)
9.665 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0
9.666 * [backup-simplify]: Simplify (- 1) into -1
9.666 * [backup-simplify]: Simplify (+ 0 -1) into -1
9.667 * [backup-simplify]: Simplify (* 0 -1) into 0
9.667 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.668 * [backup-simplify]: Simplify (- 0) into 0
9.668 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
9.668 * [backup-simplify]: Simplify (+ (* 0 (/ 1 y)) (* 1 -1)) into (- 1)
9.670 * [backup-simplify]: Simplify (/ (- 1) (cbrt -1)) into (/ -1 (cbrt -1))
9.670 * [taylor]: Taking taylor expansion of (/ -1 (cbrt -1)) in y
9.670 * [taylor]: Taking taylor expansion of -1 in y
9.670 * [backup-simplify]: Simplify -1 into -1
9.670 * [taylor]: Taking taylor expansion of (cbrt -1) in y
9.670 * [taylor]: Taking taylor expansion of -1 in y
9.670 * [backup-simplify]: Simplify -1 into -1
9.670 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1)
9.671 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0
9.672 * [backup-simplify]: Simplify (/ -1 (cbrt -1)) into (/ -1 (cbrt -1))
9.672 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
9.673 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.673 * [backup-simplify]: Simplify (- 0) into 0
9.674 * [backup-simplify]: Simplify (+ 0 0) into 0
9.674 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (/ 1 y)) (* 0 -1))) into (/ 1 y)
9.676 * [backup-simplify]: Simplify (- (/ (/ 1 y) (cbrt -1)) (+ (* (/ -1 (cbrt -1)) (/ 0 (cbrt -1))))) into (/ 1 (* (cbrt -1) y))
9.676 * [taylor]: Taking taylor expansion of (/ 1 (* (cbrt -1) y)) in y
9.676 * [taylor]: Taking taylor expansion of (* (cbrt -1) y) in y
9.676 * [taylor]: Taking taylor expansion of (cbrt -1) in y
9.676 * [taylor]: Taking taylor expansion of -1 in y
9.676 * [backup-simplify]: Simplify -1 into -1
9.676 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1)
9.677 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0
9.677 * [taylor]: Taking taylor expansion of y in y
9.677 * [backup-simplify]: Simplify 0 into 0
9.678 * [backup-simplify]: Simplify 1 into 1
9.678 * [backup-simplify]: Simplify (* (cbrt -1) 0) into 0
9.680 * [backup-simplify]: Simplify (+ (* (cbrt -1) 1) (* 0 0)) into (cbrt -1)
9.682 * [backup-simplify]: Simplify (/ 1 (cbrt -1)) into (/ 1 (cbrt -1))
9.683 * [backup-simplify]: Simplify (/ 1 (cbrt -1)) into (/ 1 (cbrt -1))
9.683 * [backup-simplify]: Simplify (/ -1 (cbrt -1)) into (/ -1 (cbrt -1))
9.684 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
9.685 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.685 * [backup-simplify]: Simplify (- 0) into 0
9.685 * [backup-simplify]: Simplify (+ 0 0) into 0
9.687 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (/ 1 y)) (* 0 -1)))) into 0
9.688 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0
9.691 * [backup-simplify]: Simplify (- (/ 0 (cbrt -1)) (+ (* (/ -1 (cbrt -1)) (/ 0 (cbrt -1))) (* (/ 1 (* (cbrt -1) y)) (/ 0 (cbrt -1))))) into 0
9.691 * [taylor]: Taking taylor expansion of 0 in y
9.691 * [backup-simplify]: Simplify 0 into 0
9.692 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0
9.693 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 1) (* 0 0))) into 0
9.695 * [backup-simplify]: Simplify (- (+ (* (/ 1 (cbrt -1)) (/ 0 (cbrt -1))))) into 0
9.695 * [backup-simplify]: Simplify 0 into 0
9.696 * [backup-simplify]: Simplify (- (/ 0 (cbrt -1)) (+ (* (/ -1 (cbrt -1)) (/ 0 (cbrt -1))))) into 0
9.696 * [backup-simplify]: Simplify 0 into 0
9.696 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
9.697 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.697 * [backup-simplify]: Simplify (- 0) into 0
9.698 * [backup-simplify]: Simplify (+ 0 0) into 0
9.700 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1))))) into 0
9.701 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0
9.704 * [backup-simplify]: Simplify (- (/ 0 (cbrt -1)) (+ (* (/ -1 (cbrt -1)) (/ 0 (cbrt -1))) (* (/ 1 (* (cbrt -1) y)) (/ 0 (cbrt -1))) (* 0 (/ 0 (cbrt -1))))) into 0
9.704 * [taylor]: Taking taylor expansion of 0 in y
9.704 * [backup-simplify]: Simplify 0 into 0
9.704 * [backup-simplify]: Simplify 0 into 0
9.706 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0
9.707 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
9.709 * [backup-simplify]: Simplify (- (+ (* (/ 1 (cbrt -1)) (/ 0 (cbrt -1))) (* 0 (/ 0 (cbrt -1))))) into 0
9.709 * [backup-simplify]: Simplify 0 into 0
9.710 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0
9.712 * [backup-simplify]: Simplify (- (/ 0 (cbrt -1)) (+ (* (/ -1 (cbrt -1)) (/ 0 (cbrt -1))) (* 0 (/ 0 (cbrt -1))))) into 0
9.712 * [backup-simplify]: Simplify 0 into 0
9.712 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
9.713 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.714 * [backup-simplify]: Simplify (- 0) into 0
9.714 * [backup-simplify]: Simplify (+ 0 0) into 0
9.716 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1)))))) into 0
9.718 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0
9.721 * [backup-simplify]: Simplify (- (/ 0 (cbrt -1)) (+ (* (/ -1 (cbrt -1)) (/ 0 (cbrt -1))) (* (/ 1 (* (cbrt -1) y)) (/ 0 (cbrt -1))) (* 0 (/ 0 (cbrt -1))) (* 0 (/ 0 (cbrt -1))))) into 0
9.721 * [taylor]: Taking taylor expansion of 0 in y
9.721 * [backup-simplify]: Simplify 0 into 0
9.721 * [backup-simplify]: Simplify 0 into 0
9.723 * [backup-simplify]: Simplify (+ (/ -1 (cbrt -1)) (* (/ 1 (cbrt -1)) (* (/ 1 (/ 1 (- y))) (/ 1 (- x))))) into (- (/ y (* x (cbrt -1))) (/ 1 (cbrt -1)))
9.723 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1)
9.723 * [backup-simplify]: Simplify (pow (/ x (- x y)) 3) into (pow (/ x (- x y)) 3)
9.723 * [approximate]: Taking taylor expansion of (pow (/ x (- x y)) 3) in (x y) around 0
9.723 * [taylor]: Taking taylor expansion of (pow (/ x (- x y)) 3) in y
9.723 * [taylor]: Taking taylor expansion of (/ x (- x y)) in y
9.723 * [taylor]: Taking taylor expansion of x in y
9.723 * [backup-simplify]: Simplify x into x
9.723 * [taylor]: Taking taylor expansion of (- x y) in y
9.723 * [taylor]: Taking taylor expansion of x in y
9.723 * [backup-simplify]: Simplify x into x
9.723 * [taylor]: Taking taylor expansion of y in y
9.723 * [backup-simplify]: Simplify 0 into 0
9.723 * [backup-simplify]: Simplify 1 into 1
9.723 * [backup-simplify]: Simplify (- 0) into 0
9.723 * [backup-simplify]: Simplify (+ x 0) into x
9.723 * [backup-simplify]: Simplify (/ x x) into 1
9.723 * [taylor]: Taking taylor expansion of (pow (/ x (- x y)) 3) in x
9.723 * [taylor]: Taking taylor expansion of (/ x (- x y)) in x
9.723 * [taylor]: Taking taylor expansion of x in x
9.723 * [backup-simplify]: Simplify 0 into 0
9.724 * [backup-simplify]: Simplify 1 into 1
9.724 * [taylor]: Taking taylor expansion of (- x y) in x
9.724 * [taylor]: Taking taylor expansion of x in x
9.724 * [backup-simplify]: Simplify 0 into 0
9.724 * [backup-simplify]: Simplify 1 into 1
9.724 * [taylor]: Taking taylor expansion of y in x
9.724 * [backup-simplify]: Simplify y into y
9.724 * [backup-simplify]: Simplify (- y) into (- y)
9.724 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
9.724 * [backup-simplify]: Simplify (/ 1 (- y)) into (/ -1 y)
9.724 * [taylor]: Taking taylor expansion of (pow (/ x (- x y)) 3) in x
9.724 * [taylor]: Taking taylor expansion of (/ x (- x y)) in x
9.724 * [taylor]: Taking taylor expansion of x in x
9.724 * [backup-simplify]: Simplify 0 into 0
9.724 * [backup-simplify]: Simplify 1 into 1
9.724 * [taylor]: Taking taylor expansion of (- x y) in x
9.724 * [taylor]: Taking taylor expansion of x in x
9.724 * [backup-simplify]: Simplify 0 into 0
9.724 * [backup-simplify]: Simplify 1 into 1
9.724 * [taylor]: Taking taylor expansion of y in x
9.724 * [backup-simplify]: Simplify y into y
9.724 * [backup-simplify]: Simplify (- y) into (- y)
9.724 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
9.724 * [backup-simplify]: Simplify (/ 1 (- y)) into (/ -1 y)
9.724 * [backup-simplify]: Simplify (* (/ -1 y) (/ -1 y)) into (/ 1 (pow y 2))
9.724 * [backup-simplify]: Simplify (* (/ -1 y) (/ 1 (pow y 2))) into (/ -1 (pow y 3))
9.724 * [taylor]: Taking taylor expansion of (/ -1 (pow y 3)) in y
9.724 * [taylor]: Taking taylor expansion of -1 in y
9.724 * [backup-simplify]: Simplify -1 into -1
9.724 * [taylor]: Taking taylor expansion of (pow y 3) in y
9.724 * [taylor]: Taking taylor expansion of y in y
9.724 * [backup-simplify]: Simplify 0 into 0
9.724 * [backup-simplify]: Simplify 1 into 1
9.725 * [backup-simplify]: Simplify (* 1 1) into 1
9.725 * [backup-simplify]: Simplify (* 1 1) into 1
9.725 * [backup-simplify]: Simplify (/ -1 1) into -1
9.726 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
9.726 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
9.727 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
9.727 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
9.728 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
9.728 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
9.729 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
9.729 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.730 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.730 * [backup-simplify]: Simplify 0 into 0
9.730 * [backup-simplify]: Simplify (- 0) into 0
9.731 * [backup-simplify]: Simplify (+ 1 0) into 1
9.731 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* (/ -1 y) (/ 1 (- y))))) into (- (/ 1 (pow y 2)))
9.731 * [backup-simplify]: Simplify (+ (* (/ -1 y) (- (/ 1 (pow y 2)))) (* (- (/ 1 (pow y 2))) (/ -1 y))) into (* 2 (/ 1 (pow y 3)))
9.731 * [backup-simplify]: Simplify (+ (* (/ -1 y) (* 2 (/ 1 (pow y 3)))) (* (- (/ 1 (pow y 2))) (/ 1 (pow y 2)))) into (- (* 3 (/ 1 (pow y 4))))
9.731 * [taylor]: Taking taylor expansion of (- (* 3 (/ 1 (pow y 4)))) in y
9.731 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 4))) in y
9.731 * [taylor]: Taking taylor expansion of 3 in y
9.731 * [backup-simplify]: Simplify 3 into 3
9.731 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y
9.731 * [taylor]: Taking taylor expansion of (pow y 4) in y
9.731 * [taylor]: Taking taylor expansion of y in y
9.731 * [backup-simplify]: Simplify 0 into 0
9.731 * [backup-simplify]: Simplify 1 into 1
9.732 * [backup-simplify]: Simplify (* 1 1) into 1
9.732 * [backup-simplify]: Simplify (* 1 1) into 1
9.732 * [backup-simplify]: Simplify (/ 1 1) into 1
9.733 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
9.733 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
9.734 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
9.734 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
9.735 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
9.735 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
9.736 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.737 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
9.737 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
9.738 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.738 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.739 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.739 * [backup-simplify]: Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
9.740 * [backup-simplify]: Simplify (- 0) into 0
9.740 * [backup-simplify]: Simplify 0 into 0
9.740 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
9.741 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
9.742 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.742 * [backup-simplify]: Simplify 0 into 0
9.742 * [backup-simplify]: Simplify (- 0) into 0
9.742 * [backup-simplify]: Simplify (+ 0 0) into 0
9.742 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* (/ -1 y) (/ 0 (- y))) (* (- (/ 1 (pow y 2))) (/ 1 (- y))))) into (- (/ 1 (pow y 3)))
9.743 * [backup-simplify]: Simplify (+ (* (/ -1 y) (- (/ 1 (pow y 3)))) (+ (* (- (/ 1 (pow y 2))) (- (/ 1 (pow y 2)))) (* (- (/ 1 (pow y 3))) (/ -1 y)))) into (* 3 (/ 1 (pow y 4)))
9.743 * [backup-simplify]: Simplify (+ (* (/ -1 y) (* 3 (/ 1 (pow y 4)))) (+ (* (- (/ 1 (pow y 2))) (* 2 (/ 1 (pow y 3)))) (* (- (/ 1 (pow y 3))) (/ 1 (pow y 2))))) into (- (* 6 (/ 1 (pow y 5))))
9.743 * [taylor]: Taking taylor expansion of (- (* 6 (/ 1 (pow y 5)))) in y
9.743 * [taylor]: Taking taylor expansion of (* 6 (/ 1 (pow y 5))) in y
9.743 * [taylor]: Taking taylor expansion of 6 in y
9.743 * [backup-simplify]: Simplify 6 into 6
9.743 * [taylor]: Taking taylor expansion of (/ 1 (pow y 5)) in y
9.743 * [taylor]: Taking taylor expansion of (pow y 5) in y
9.743 * [taylor]: Taking taylor expansion of y in y
9.743 * [backup-simplify]: Simplify 0 into 0
9.743 * [backup-simplify]: Simplify 1 into 1
9.744 * [backup-simplify]: Simplify (* 1 1) into 1
9.744 * [backup-simplify]: Simplify (* 1 1) into 1
9.744 * [backup-simplify]: Simplify (* 1 1) into 1
9.744 * [backup-simplify]: Simplify (/ 1 1) into 1
9.747 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
9.748 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
9.748 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
9.749 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
9.750 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
9.750 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
9.751 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
9.752 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
9.752 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
9.752 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
9.753 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
9.754 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
9.754 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.755 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
9.755 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
9.756 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.757 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
9.757 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.758 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.759 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.761 * [backup-simplify]: Simplify (+ (* 6 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
9.761 * [backup-simplify]: Simplify (- 0) into 0
9.761 * [backup-simplify]: Simplify 0 into 0
9.762 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
9.764 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
9.765 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.766 * [backup-simplify]: Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
9.767 * [backup-simplify]: Simplify (- 0) into 0
9.767 * [backup-simplify]: Simplify 0 into 0
9.768 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
9.769 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
9.771 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.771 * [backup-simplify]: Simplify 0 into 0
9.771 * [backup-simplify]: Simplify 0 into 0
9.771 * [backup-simplify]: Simplify (pow (/ (/ 1 x) (- (/ 1 x) (/ 1 y))) 3) into (pow (/ 1 (* x (- (/ 1 x) (/ 1 y)))) 3)
9.771 * [approximate]: Taking taylor expansion of (pow (/ 1 (* x (- (/ 1 x) (/ 1 y)))) 3) in (x y) around 0
9.771 * [taylor]: Taking taylor expansion of (pow (/ 1 (* x (- (/ 1 x) (/ 1 y)))) 3) in y
9.771 * [taylor]: Taking taylor expansion of (/ 1 (* x (- (/ 1 x) (/ 1 y)))) in y
9.771 * [taylor]: Taking taylor expansion of (* x (- (/ 1 x) (/ 1 y))) in y
9.771 * [taylor]: Taking taylor expansion of x in y
9.771 * [backup-simplify]: Simplify x into x
9.771 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
9.771 * [taylor]: Taking taylor expansion of (/ 1 x) in y
9.771 * [taylor]: Taking taylor expansion of x in y
9.771 * [backup-simplify]: Simplify x into x
9.771 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
9.771 * [taylor]: Taking taylor expansion of (/ 1 y) in y
9.771 * [taylor]: Taking taylor expansion of y in y
9.771 * [backup-simplify]: Simplify 0 into 0
9.771 * [backup-simplify]: Simplify 1 into 1
9.772 * [backup-simplify]: Simplify (/ 1 1) into 1
9.772 * [backup-simplify]: Simplify (- 1) into -1
9.773 * [backup-simplify]: Simplify (+ 0 -1) into -1
9.773 * [backup-simplify]: Simplify (* x -1) into (* -1 x)
9.773 * [backup-simplify]: Simplify (/ 1 (* -1 x)) into (/ -1 x)
9.773 * [taylor]: Taking taylor expansion of (pow (/ 1 (* x (- (/ 1 x) (/ 1 y)))) 3) in x
9.773 * [taylor]: Taking taylor expansion of (/ 1 (* x (- (/ 1 x) (/ 1 y)))) in x
9.773 * [taylor]: Taking taylor expansion of (* x (- (/ 1 x) (/ 1 y))) in x
9.773 * [taylor]: Taking taylor expansion of x in x
9.773 * [backup-simplify]: Simplify 0 into 0
9.773 * [backup-simplify]: Simplify 1 into 1
9.773 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
9.773 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.773 * [taylor]: Taking taylor expansion of x in x
9.773 * [backup-simplify]: Simplify 0 into 0
9.773 * [backup-simplify]: Simplify 1 into 1
9.773 * [backup-simplify]: Simplify (/ 1 1) into 1
9.773 * [taylor]: Taking taylor expansion of (/ 1 y) in x
9.773 * [taylor]: Taking taylor expansion of y in x
9.773 * [backup-simplify]: Simplify y into y
9.773 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
9.774 * [backup-simplify]: Simplify (+ 1 0) into 1
9.774 * [backup-simplify]: Simplify (* 0 1) into 0
9.775 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.775 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
9.775 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
9.776 * [backup-simplify]: Simplify (+ (* 0 (- (/ 1 y))) (* 1 1)) into 1
9.776 * [backup-simplify]: Simplify (/ 1 1) into 1
9.776 * [taylor]: Taking taylor expansion of (pow (/ 1 (* x (- (/ 1 x) (/ 1 y)))) 3) in x
9.776 * [taylor]: Taking taylor expansion of (/ 1 (* x (- (/ 1 x) (/ 1 y)))) in x
9.776 * [taylor]: Taking taylor expansion of (* x (- (/ 1 x) (/ 1 y))) in x
9.776 * [taylor]: Taking taylor expansion of x in x
9.776 * [backup-simplify]: Simplify 0 into 0
9.776 * [backup-simplify]: Simplify 1 into 1
9.776 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
9.776 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.776 * [taylor]: Taking taylor expansion of x in x
9.776 * [backup-simplify]: Simplify 0 into 0
9.776 * [backup-simplify]: Simplify 1 into 1
9.777 * [backup-simplify]: Simplify (/ 1 1) into 1
9.777 * [taylor]: Taking taylor expansion of (/ 1 y) in x
9.777 * [taylor]: Taking taylor expansion of y in x
9.777 * [backup-simplify]: Simplify y into y
9.777 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
9.777 * [backup-simplify]: Simplify (+ 1 0) into 1
9.778 * [backup-simplify]: Simplify (* 0 1) into 0
9.778 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.778 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
9.779 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
9.779 * [backup-simplify]: Simplify (+ (* 0 (- (/ 1 y))) (* 1 1)) into 1
9.779 * [backup-simplify]: Simplify (/ 1 1) into 1
9.780 * [backup-simplify]: Simplify (* 1 1) into 1
9.780 * [backup-simplify]: Simplify (* 1 1) into 1
9.780 * [taylor]: Taking taylor expansion of 1 in y
9.780 * [backup-simplify]: Simplify 1 into 1
9.780 * [backup-simplify]: Simplify 0 into 0
9.781 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.781 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
9.781 * [backup-simplify]: Simplify (- 0) into 0
9.782 * [backup-simplify]: Simplify (+ 0 0) into 0
9.783 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (- (/ 1 y))) (* 0 1))) into (- (/ 1 y))
9.783 * [backup-simplify]: Simplify (- (+ (* 1 (/ (- (/ 1 y)) 1)))) into (/ 1 y)
9.783 * [backup-simplify]: Simplify (+ (* 1 (/ 1 y)) (* (/ 1 y) 1)) into (* 2 (/ 1 y))
9.783 * [backup-simplify]: Simplify (+ (* 1 (* 2 (/ 1 y))) (* (/ 1 y) 1)) into (* 3 (/ 1 y))
9.783 * [taylor]: Taking taylor expansion of (* 3 (/ 1 y)) in y
9.783 * [taylor]: Taking taylor expansion of 3 in y
9.783 * [backup-simplify]: Simplify 3 into 3
9.783 * [taylor]: Taking taylor expansion of (/ 1 y) in y
9.783 * [taylor]: Taking taylor expansion of y in y
9.783 * [backup-simplify]: Simplify 0 into 0
9.783 * [backup-simplify]: Simplify 1 into 1
9.784 * [backup-simplify]: Simplify (/ 1 1) into 1
9.784 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.785 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.786 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.786 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.787 * [backup-simplify]: Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
9.787 * [backup-simplify]: Simplify 0 into 0
9.787 * [backup-simplify]: Simplify 0 into 0
9.787 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.788 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
9.788 * [backup-simplify]: Simplify (- 0) into 0
9.788 * [backup-simplify]: Simplify (+ 0 0) into 0
9.789 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (- (/ 1 y))) (* 0 1)))) into 0
9.789 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (/ 1 y) (/ (- (/ 1 y)) 1)))) into (/ 1 (pow y 2))
9.790 * [backup-simplify]: Simplify (+ (* 1 (/ 1 (pow y 2))) (+ (* (/ 1 y) (/ 1 y)) (* (/ 1 (pow y 2)) 1))) into (* 3 (/ 1 (pow y 2)))
9.790 * [backup-simplify]: Simplify (+ (* 1 (* 3 (/ 1 (pow y 2)))) (+ (* (/ 1 y) (* 2 (/ 1 y))) (* (/ 1 (pow y 2)) 1))) into (* 6 (/ 1 (pow y 2)))
9.790 * [taylor]: Taking taylor expansion of (* 6 (/ 1 (pow y 2))) in y
9.790 * [taylor]: Taking taylor expansion of 6 in y
9.790 * [backup-simplify]: Simplify 6 into 6
9.790 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
9.790 * [taylor]: Taking taylor expansion of (pow y 2) in y
9.790 * [taylor]: Taking taylor expansion of y in y
9.790 * [backup-simplify]: Simplify 0 into 0
9.790 * [backup-simplify]: Simplify 1 into 1
9.790 * [backup-simplify]: Simplify (* 1 1) into 1
9.790 * [backup-simplify]: Simplify (/ 1 1) into 1
9.791 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
9.792 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
9.792 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.793 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
9.793 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
9.794 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.794 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
9.795 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.796 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.796 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.797 * [backup-simplify]: Simplify (+ (* 6 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
9.797 * [backup-simplify]: Simplify 0 into 0
9.798 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.799 * [backup-simplify]: Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
9.799 * [backup-simplify]: Simplify 0 into 0
9.799 * [backup-simplify]: Simplify 0 into 0
9.799 * [backup-simplify]: Simplify 0 into 0
9.799 * [backup-simplify]: Simplify (pow (/ (/ 1 (- x)) (- (/ 1 (- x)) (/ 1 (- y)))) 3) into (pow (/ -1 (* x (- (/ 1 y) (/ 1 x)))) 3)
9.799 * [approximate]: Taking taylor expansion of (pow (/ -1 (* x (- (/ 1 y) (/ 1 x)))) 3) in (x y) around 0
9.799 * [taylor]: Taking taylor expansion of (pow (/ -1 (* x (- (/ 1 y) (/ 1 x)))) 3) in y
9.799 * [taylor]: Taking taylor expansion of (/ -1 (* x (- (/ 1 y) (/ 1 x)))) in y
9.799 * [taylor]: Taking taylor expansion of -1 in y
9.799 * [backup-simplify]: Simplify -1 into -1
9.799 * [taylor]: Taking taylor expansion of (* x (- (/ 1 y) (/ 1 x))) in y
9.799 * [taylor]: Taking taylor expansion of x in y
9.799 * [backup-simplify]: Simplify x into x
9.799 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
9.799 * [taylor]: Taking taylor expansion of (/ 1 y) in y
9.799 * [taylor]: Taking taylor expansion of y in y
9.799 * [backup-simplify]: Simplify 0 into 0
9.799 * [backup-simplify]: Simplify 1 into 1
9.800 * [backup-simplify]: Simplify (/ 1 1) into 1
9.800 * [taylor]: Taking taylor expansion of (/ 1 x) in y
9.800 * [taylor]: Taking taylor expansion of x in y
9.800 * [backup-simplify]: Simplify x into x
9.800 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
9.800 * [backup-simplify]: Simplify (+ 1 0) into 1
9.800 * [backup-simplify]: Simplify (* x 1) into x
9.800 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
9.800 * [taylor]: Taking taylor expansion of (pow (/ -1 (* x (- (/ 1 y) (/ 1 x)))) 3) in x
9.800 * [taylor]: Taking taylor expansion of (/ -1 (* x (- (/ 1 y) (/ 1 x)))) in x
9.800 * [taylor]: Taking taylor expansion of -1 in x
9.800 * [backup-simplify]: Simplify -1 into -1
9.800 * [taylor]: Taking taylor expansion of (* x (- (/ 1 y) (/ 1 x))) in x
9.800 * [taylor]: Taking taylor expansion of x in x
9.800 * [backup-simplify]: Simplify 0 into 0
9.800 * [backup-simplify]: Simplify 1 into 1
9.800 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
9.800 * [taylor]: Taking taylor expansion of (/ 1 y) in x
9.800 * [taylor]: Taking taylor expansion of y in x
9.800 * [backup-simplify]: Simplify y into y
9.800 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
9.800 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.800 * [taylor]: Taking taylor expansion of x in x
9.801 * [backup-simplify]: Simplify 0 into 0
9.801 * [backup-simplify]: Simplify 1 into 1
9.801 * [backup-simplify]: Simplify (/ 1 1) into 1
9.801 * [backup-simplify]: Simplify (- 1) into -1
9.801 * [backup-simplify]: Simplify (+ 0 -1) into -1
9.802 * [backup-simplify]: Simplify (* 0 -1) into 0
9.802 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.802 * [backup-simplify]: Simplify (- 0) into 0
9.802 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
9.803 * [backup-simplify]: Simplify (+ (* 0 (/ 1 y)) (* 1 -1)) into (- 1)
9.803 * [backup-simplify]: Simplify (/ -1 (- 1)) into 1
9.803 * [taylor]: Taking taylor expansion of (pow (/ -1 (* x (- (/ 1 y) (/ 1 x)))) 3) in x
9.803 * [taylor]: Taking taylor expansion of (/ -1 (* x (- (/ 1 y) (/ 1 x)))) in x
9.803 * [taylor]: Taking taylor expansion of -1 in x
9.803 * [backup-simplify]: Simplify -1 into -1
9.803 * [taylor]: Taking taylor expansion of (* x (- (/ 1 y) (/ 1 x))) in x
9.803 * [taylor]: Taking taylor expansion of x in x
9.803 * [backup-simplify]: Simplify 0 into 0
9.803 * [backup-simplify]: Simplify 1 into 1
9.803 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
9.803 * [taylor]: Taking taylor expansion of (/ 1 y) in x
9.803 * [taylor]: Taking taylor expansion of y in x
9.803 * [backup-simplify]: Simplify y into y
9.803 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
9.803 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.803 * [taylor]: Taking taylor expansion of x in x
9.803 * [backup-simplify]: Simplify 0 into 0
9.803 * [backup-simplify]: Simplify 1 into 1
9.803 * [backup-simplify]: Simplify (/ 1 1) into 1
9.804 * [backup-simplify]: Simplify (- 1) into -1
9.804 * [backup-simplify]: Simplify (+ 0 -1) into -1
9.804 * [backup-simplify]: Simplify (* 0 -1) into 0
9.805 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.805 * [backup-simplify]: Simplify (- 0) into 0
9.805 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
9.806 * [backup-simplify]: Simplify (+ (* 0 (/ 1 y)) (* 1 -1)) into (- 1)
9.806 * [backup-simplify]: Simplify (/ -1 (- 1)) into 1
9.806 * [backup-simplify]: Simplify (* 1 1) into 1
9.807 * [backup-simplify]: Simplify (* 1 1) into 1
9.807 * [taylor]: Taking taylor expansion of 1 in y
9.807 * [backup-simplify]: Simplify 1 into 1
9.807 * [backup-simplify]: Simplify 0 into 0
9.807 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
9.807 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.807 * [backup-simplify]: Simplify (- 0) into 0
9.808 * [backup-simplify]: Simplify (+ 0 0) into 0
9.808 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (/ 1 y)) (* 0 -1))) into (/ 1 y)
9.809 * [backup-simplify]: Simplify (- (/ 0 (- 1)) (+ (* 1 (/ (/ 1 y) (- 1))))) into (/ 1 y)
9.809 * [backup-simplify]: Simplify (+ (* 1 (/ 1 y)) (* (/ 1 y) 1)) into (* 2 (/ 1 y))
9.809 * [backup-simplify]: Simplify (+ (* 1 (* 2 (/ 1 y))) (* (/ 1 y) 1)) into (* 3 (/ 1 y))
9.809 * [taylor]: Taking taylor expansion of (* 3 (/ 1 y)) in y
9.809 * [taylor]: Taking taylor expansion of 3 in y
9.809 * [backup-simplify]: Simplify 3 into 3
9.809 * [taylor]: Taking taylor expansion of (/ 1 y) in y
9.809 * [taylor]: Taking taylor expansion of y in y
9.809 * [backup-simplify]: Simplify 0 into 0
9.809 * [backup-simplify]: Simplify 1 into 1
9.809 * [backup-simplify]: Simplify (/ 1 1) into 1
9.810 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.810 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.811 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.811 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.812 * [backup-simplify]: Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
9.812 * [backup-simplify]: Simplify 0 into 0
9.812 * [backup-simplify]: Simplify 0 into 0
9.812 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
9.813 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.813 * [backup-simplify]: Simplify (- 0) into 0
9.813 * [backup-simplify]: Simplify (+ 0 0) into 0
9.814 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (/ 1 y)) (* 0 -1)))) into 0
9.815 * [backup-simplify]: Simplify (- (/ 0 (- 1)) (+ (* 1 (/ 0 (- 1))) (* (/ 1 y) (/ (/ 1 y) (- 1))))) into (/ 1 (pow y 2))
9.816 * [backup-simplify]: Simplify (+ (* 1 (/ 1 (pow y 2))) (+ (* (/ 1 y) (/ 1 y)) (* (/ 1 (pow y 2)) 1))) into (* 3 (/ 1 (pow y 2)))
9.816 * [backup-simplify]: Simplify (+ (* 1 (* 3 (/ 1 (pow y 2)))) (+ (* (/ 1 y) (* 2 (/ 1 y))) (* (/ 1 (pow y 2)) 1))) into (* 6 (/ 1 (pow y 2)))
9.816 * [taylor]: Taking taylor expansion of (* 6 (/ 1 (pow y 2))) in y
9.816 * [taylor]: Taking taylor expansion of 6 in y
9.816 * [backup-simplify]: Simplify 6 into 6
9.816 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
9.816 * [taylor]: Taking taylor expansion of (pow y 2) in y
9.816 * [taylor]: Taking taylor expansion of y in y
9.816 * [backup-simplify]: Simplify 0 into 0
9.816 * [backup-simplify]: Simplify 1 into 1
9.816 * [backup-simplify]: Simplify (* 1 1) into 1
9.817 * [backup-simplify]: Simplify (/ 1 1) into 1
9.818 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
9.819 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
9.819 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.821 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
9.821 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
9.822 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.823 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
9.824 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.825 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.826 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.828 * [backup-simplify]: Simplify (+ (* 6 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
9.828 * [backup-simplify]: Simplify 0 into 0
9.829 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.831 * [backup-simplify]: Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
9.831 * [backup-simplify]: Simplify 0 into 0
9.831 * [backup-simplify]: Simplify 0 into 0
9.831 * [backup-simplify]: Simplify 0 into 0
9.831 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 1)
9.831 * [backup-simplify]: Simplify (/ x (- x y)) into (/ x (- x y))
9.831 * [approximate]: Taking taylor expansion of (/ x (- x y)) in (x y) around 0
9.831 * [taylor]: Taking taylor expansion of (/ x (- x y)) in y
9.831 * [taylor]: Taking taylor expansion of x in y
9.831 * [backup-simplify]: Simplify x into x
9.831 * [taylor]: Taking taylor expansion of (- x y) in y
9.831 * [taylor]: Taking taylor expansion of x in y
9.831 * [backup-simplify]: Simplify x into x
9.831 * [taylor]: Taking taylor expansion of y in y
9.831 * [backup-simplify]: Simplify 0 into 0
9.831 * [backup-simplify]: Simplify 1 into 1
9.832 * [backup-simplify]: Simplify (- 0) into 0
9.832 * [backup-simplify]: Simplify (+ x 0) into x
9.832 * [backup-simplify]: Simplify (/ x x) into 1
9.832 * [taylor]: Taking taylor expansion of (/ x (- x y)) in x
9.832 * [taylor]: Taking taylor expansion of x in x
9.832 * [backup-simplify]: Simplify 0 into 0
9.832 * [backup-simplify]: Simplify 1 into 1
9.832 * [taylor]: Taking taylor expansion of (- x y) in x
9.832 * [taylor]: Taking taylor expansion of x in x
9.832 * [backup-simplify]: Simplify 0 into 0
9.832 * [backup-simplify]: Simplify 1 into 1
9.832 * [taylor]: Taking taylor expansion of y in x
9.832 * [backup-simplify]: Simplify y into y
9.832 * [backup-simplify]: Simplify (- y) into (- y)
9.832 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
9.832 * [backup-simplify]: Simplify (/ 1 (- y)) into (/ -1 y)
9.832 * [taylor]: Taking taylor expansion of (/ x (- x y)) in x
9.832 * [taylor]: Taking taylor expansion of x in x
9.833 * [backup-simplify]: Simplify 0 into 0
9.833 * [backup-simplify]: Simplify 1 into 1
9.833 * [taylor]: Taking taylor expansion of (- x y) in x
9.833 * [taylor]: Taking taylor expansion of x in x
9.833 * [backup-simplify]: Simplify 0 into 0
9.833 * [backup-simplify]: Simplify 1 into 1
9.833 * [taylor]: Taking taylor expansion of y in x
9.833 * [backup-simplify]: Simplify y into y
9.833 * [backup-simplify]: Simplify (- y) into (- y)
9.833 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
9.833 * [backup-simplify]: Simplify (/ 1 (- y)) into (/ -1 y)
9.833 * [taylor]: Taking taylor expansion of (/ -1 y) in y
9.833 * [taylor]: Taking taylor expansion of -1 in y
9.833 * [backup-simplify]: Simplify -1 into -1
9.833 * [taylor]: Taking taylor expansion of y in y
9.833 * [backup-simplify]: Simplify 0 into 0
9.833 * [backup-simplify]: Simplify 1 into 1
9.834 * [backup-simplify]: Simplify (/ -1 1) into -1
9.834 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
9.834 * [backup-simplify]: Simplify 0 into 0
9.835 * [backup-simplify]: Simplify (- 0) into 0
9.835 * [backup-simplify]: Simplify (+ 1 0) into 1
9.836 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* (/ -1 y) (/ 1 (- y))))) into (- (/ 1 (pow y 2)))
9.836 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in y
9.836 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
9.836 * [taylor]: Taking taylor expansion of (pow y 2) in y
9.836 * [taylor]: Taking taylor expansion of y in y
9.836 * [backup-simplify]: Simplify 0 into 0
9.836 * [backup-simplify]: Simplify 1 into 1
9.836 * [backup-simplify]: Simplify (* 1 1) into 1
9.837 * [backup-simplify]: Simplify (/ 1 1) into 1
9.837 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
9.838 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
9.839 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.840 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.840 * [backup-simplify]: Simplify (- 0) into 0
9.840 * [backup-simplify]: Simplify 0 into 0
9.841 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.841 * [backup-simplify]: Simplify 0 into 0
9.842 * [backup-simplify]: Simplify (- 0) into 0
9.842 * [backup-simplify]: Simplify (+ 0 0) into 0
9.842 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* (/ -1 y) (/ 0 (- y))) (* (- (/ 1 (pow y 2))) (/ 1 (- y))))) into (- (/ 1 (pow y 3)))
9.843 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 3))) in y
9.843 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
9.843 * [taylor]: Taking taylor expansion of (pow y 3) in y
9.843 * [taylor]: Taking taylor expansion of y in y
9.843 * [backup-simplify]: Simplify 0 into 0
9.843 * [backup-simplify]: Simplify 1 into 1
9.843 * [backup-simplify]: Simplify (* 1 1) into 1
9.843 * [backup-simplify]: Simplify (* 1 1) into 1
9.844 * [backup-simplify]: Simplify (/ 1 1) into 1
9.845 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
9.846 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
9.846 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
9.847 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
9.848 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
9.849 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.850 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
9.851 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.852 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.852 * [backup-simplify]: Simplify (- 0) into 0
9.852 * [backup-simplify]: Simplify 0 into 0
9.853 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
9.854 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.854 * [backup-simplify]: Simplify (- 0) into 0
9.854 * [backup-simplify]: Simplify 0 into 0
9.856 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.856 * [backup-simplify]: Simplify 0 into 0
9.856 * [backup-simplify]: Simplify 0 into 0
9.856 * [backup-simplify]: Simplify (/ (/ 1 x) (- (/ 1 x) (/ 1 y))) into (/ 1 (* x (- (/ 1 x) (/ 1 y))))
9.856 * [approximate]: Taking taylor expansion of (/ 1 (* x (- (/ 1 x) (/ 1 y)))) in (x y) around 0
9.856 * [taylor]: Taking taylor expansion of (/ 1 (* x (- (/ 1 x) (/ 1 y)))) in y
9.856 * [taylor]: Taking taylor expansion of (* x (- (/ 1 x) (/ 1 y))) in y
9.856 * [taylor]: Taking taylor expansion of x in y
9.856 * [backup-simplify]: Simplify x into x
9.856 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
9.856 * [taylor]: Taking taylor expansion of (/ 1 x) in y
9.856 * [taylor]: Taking taylor expansion of x in y
9.856 * [backup-simplify]: Simplify x into x
9.856 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
9.856 * [taylor]: Taking taylor expansion of (/ 1 y) in y
9.856 * [taylor]: Taking taylor expansion of y in y
9.856 * [backup-simplify]: Simplify 0 into 0
9.856 * [backup-simplify]: Simplify 1 into 1
9.857 * [backup-simplify]: Simplify (/ 1 1) into 1
9.857 * [backup-simplify]: Simplify (- 1) into -1
9.858 * [backup-simplify]: Simplify (+ 0 -1) into -1
9.858 * [backup-simplify]: Simplify (* x -1) into (* -1 x)
9.858 * [backup-simplify]: Simplify (/ 1 (* -1 x)) into (/ -1 x)
9.858 * [taylor]: Taking taylor expansion of (/ 1 (* x (- (/ 1 x) (/ 1 y)))) in x
9.858 * [taylor]: Taking taylor expansion of (* x (- (/ 1 x) (/ 1 y))) in x
9.858 * [taylor]: Taking taylor expansion of x in x
9.858 * [backup-simplify]: Simplify 0 into 0
9.858 * [backup-simplify]: Simplify 1 into 1
9.858 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
9.858 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.858 * [taylor]: Taking taylor expansion of x in x
9.858 * [backup-simplify]: Simplify 0 into 0
9.858 * [backup-simplify]: Simplify 1 into 1
9.858 * [backup-simplify]: Simplify (/ 1 1) into 1
9.858 * [taylor]: Taking taylor expansion of (/ 1 y) in x
9.858 * [taylor]: Taking taylor expansion of y in x
9.858 * [backup-simplify]: Simplify y into y
9.858 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
9.859 * [backup-simplify]: Simplify (+ 1 0) into 1
9.859 * [backup-simplify]: Simplify (* 0 1) into 0
9.860 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.860 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
9.860 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
9.861 * [backup-simplify]: Simplify (+ (* 0 (- (/ 1 y))) (* 1 1)) into 1
9.861 * [backup-simplify]: Simplify (/ 1 1) into 1
9.861 * [taylor]: Taking taylor expansion of (/ 1 (* x (- (/ 1 x) (/ 1 y)))) in x
9.861 * [taylor]: Taking taylor expansion of (* x (- (/ 1 x) (/ 1 y))) in x
9.861 * [taylor]: Taking taylor expansion of x in x
9.861 * [backup-simplify]: Simplify 0 into 0
9.861 * [backup-simplify]: Simplify 1 into 1
9.861 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
9.861 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.861 * [taylor]: Taking taylor expansion of x in x
9.861 * [backup-simplify]: Simplify 0 into 0
9.861 * [backup-simplify]: Simplify 1 into 1
9.862 * [backup-simplify]: Simplify (/ 1 1) into 1
9.862 * [taylor]: Taking taylor expansion of (/ 1 y) in x
9.862 * [taylor]: Taking taylor expansion of y in x
9.862 * [backup-simplify]: Simplify y into y
9.862 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
9.862 * [backup-simplify]: Simplify (+ 1 0) into 1
9.863 * [backup-simplify]: Simplify (* 0 1) into 0
9.863 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.864 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
9.864 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
9.864 * [backup-simplify]: Simplify (+ (* 0 (- (/ 1 y))) (* 1 1)) into 1
9.865 * [backup-simplify]: Simplify (/ 1 1) into 1
9.865 * [taylor]: Taking taylor expansion of 1 in y
9.865 * [backup-simplify]: Simplify 1 into 1
9.865 * [backup-simplify]: Simplify 0 into 0
9.866 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.866 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
9.866 * [backup-simplify]: Simplify (- 0) into 0
9.867 * [backup-simplify]: Simplify (+ 0 0) into 0
9.870 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (- (/ 1 y))) (* 0 1))) into (- (/ 1 y))
9.870 * [backup-simplify]: Simplify (- (+ (* 1 (/ (- (/ 1 y)) 1)))) into (/ 1 y)
9.870 * [taylor]: Taking taylor expansion of (/ 1 y) in y
9.870 * [taylor]: Taking taylor expansion of y in y
9.870 * [backup-simplify]: Simplify 0 into 0
9.870 * [backup-simplify]: Simplify 1 into 1
9.871 * [backup-simplify]: Simplify (/ 1 1) into 1
9.872 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.873 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.873 * [backup-simplify]: Simplify 0 into 0
9.873 * [backup-simplify]: Simplify 0 into 0
9.874 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.874 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
9.874 * [backup-simplify]: Simplify (- 0) into 0
9.875 * [backup-simplify]: Simplify (+ 0 0) into 0
9.877 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (- (/ 1 y))) (* 0 1)))) into 0
9.877 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (/ 1 y) (/ (- (/ 1 y)) 1)))) into (/ 1 (pow y 2))
9.877 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
9.877 * [taylor]: Taking taylor expansion of (pow y 2) in y
9.877 * [taylor]: Taking taylor expansion of y in y
9.877 * [backup-simplify]: Simplify 0 into 0
9.877 * [backup-simplify]: Simplify 1 into 1
9.878 * [backup-simplify]: Simplify (* 1 1) into 1
9.878 * [backup-simplify]: Simplify (/ 1 1) into 1
9.879 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
9.880 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
9.880 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.881 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
9.882 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.883 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.883 * [backup-simplify]: Simplify 0 into 0
9.884 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.884 * [backup-simplify]: Simplify 0 into 0
9.884 * [backup-simplify]: Simplify 0 into 0
9.884 * [backup-simplify]: Simplify 0 into 0
9.885 * [backup-simplify]: Simplify (/ (/ 1 (- x)) (- (/ 1 (- x)) (/ 1 (- y)))) into (/ -1 (* x (- (/ 1 y) (/ 1 x))))
9.885 * [approximate]: Taking taylor expansion of (/ -1 (* x (- (/ 1 y) (/ 1 x)))) in (x y) around 0
9.885 * [taylor]: Taking taylor expansion of (/ -1 (* x (- (/ 1 y) (/ 1 x)))) in y
9.885 * [taylor]: Taking taylor expansion of -1 in y
9.885 * [backup-simplify]: Simplify -1 into -1
9.885 * [taylor]: Taking taylor expansion of (* x (- (/ 1 y) (/ 1 x))) in y
9.885 * [taylor]: Taking taylor expansion of x in y
9.885 * [backup-simplify]: Simplify x into x
9.885 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
9.885 * [taylor]: Taking taylor expansion of (/ 1 y) in y
9.885 * [taylor]: Taking taylor expansion of y in y
9.885 * [backup-simplify]: Simplify 0 into 0
9.885 * [backup-simplify]: Simplify 1 into 1
9.886 * [backup-simplify]: Simplify (/ 1 1) into 1
9.886 * [taylor]: Taking taylor expansion of (/ 1 x) in y
9.886 * [taylor]: Taking taylor expansion of x in y
9.886 * [backup-simplify]: Simplify x into x
9.886 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
9.886 * [backup-simplify]: Simplify (+ 1 0) into 1
9.886 * [backup-simplify]: Simplify (* x 1) into x
9.886 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
9.886 * [taylor]: Taking taylor expansion of (/ -1 (* x (- (/ 1 y) (/ 1 x)))) in x
9.886 * [taylor]: Taking taylor expansion of -1 in x
9.886 * [backup-simplify]: Simplify -1 into -1
9.886 * [taylor]: Taking taylor expansion of (* x (- (/ 1 y) (/ 1 x))) in x
9.886 * [taylor]: Taking taylor expansion of x in x
9.887 * [backup-simplify]: Simplify 0 into 0
9.887 * [backup-simplify]: Simplify 1 into 1
9.887 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
9.887 * [taylor]: Taking taylor expansion of (/ 1 y) in x
9.887 * [taylor]: Taking taylor expansion of y in x
9.887 * [backup-simplify]: Simplify y into y
9.887 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
9.887 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.887 * [taylor]: Taking taylor expansion of x in x
9.887 * [backup-simplify]: Simplify 0 into 0
9.887 * [backup-simplify]: Simplify 1 into 1
9.887 * [backup-simplify]: Simplify (/ 1 1) into 1
9.888 * [backup-simplify]: Simplify (- 1) into -1
9.888 * [backup-simplify]: Simplify (+ 0 -1) into -1
9.888 * [backup-simplify]: Simplify (* 0 -1) into 0
9.889 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.889 * [backup-simplify]: Simplify (- 0) into 0
9.890 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
9.890 * [backup-simplify]: Simplify (+ (* 0 (/ 1 y)) (* 1 -1)) into (- 1)
9.891 * [backup-simplify]: Simplify (/ -1 (- 1)) into 1
9.891 * [taylor]: Taking taylor expansion of (/ -1 (* x (- (/ 1 y) (/ 1 x)))) in x
9.891 * [taylor]: Taking taylor expansion of -1 in x
9.891 * [backup-simplify]: Simplify -1 into -1
9.891 * [taylor]: Taking taylor expansion of (* x (- (/ 1 y) (/ 1 x))) in x
9.891 * [taylor]: Taking taylor expansion of x in x
9.891 * [backup-simplify]: Simplify 0 into 0
9.891 * [backup-simplify]: Simplify 1 into 1
9.891 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
9.891 * [taylor]: Taking taylor expansion of (/ 1 y) in x
9.891 * [taylor]: Taking taylor expansion of y in x
9.891 * [backup-simplify]: Simplify y into y
9.891 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
9.891 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.891 * [taylor]: Taking taylor expansion of x in x
9.891 * [backup-simplify]: Simplify 0 into 0
9.891 * [backup-simplify]: Simplify 1 into 1
9.891 * [backup-simplify]: Simplify (/ 1 1) into 1
9.892 * [backup-simplify]: Simplify (- 1) into -1
9.892 * [backup-simplify]: Simplify (+ 0 -1) into -1
9.893 * [backup-simplify]: Simplify (* 0 -1) into 0
9.893 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.894 * [backup-simplify]: Simplify (- 0) into 0
9.894 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
9.894 * [backup-simplify]: Simplify (+ (* 0 (/ 1 y)) (* 1 -1)) into (- 1)
9.895 * [backup-simplify]: Simplify (/ -1 (- 1)) into 1
9.895 * [taylor]: Taking taylor expansion of 1 in y
9.895 * [backup-simplify]: Simplify 1 into 1
9.895 * [backup-simplify]: Simplify 0 into 0
9.895 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
9.896 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.897 * [backup-simplify]: Simplify (- 0) into 0
9.897 * [backup-simplify]: Simplify (+ 0 0) into 0
9.898 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (/ 1 y)) (* 0 -1))) into (/ 1 y)
9.899 * [backup-simplify]: Simplify (- (/ 0 (- 1)) (+ (* 1 (/ (/ 1 y) (- 1))))) into (/ 1 y)
9.899 * [taylor]: Taking taylor expansion of (/ 1 y) in y
9.899 * [taylor]: Taking taylor expansion of y in y
9.899 * [backup-simplify]: Simplify 0 into 0
9.899 * [backup-simplify]: Simplify 1 into 1
9.900 * [backup-simplify]: Simplify (/ 1 1) into 1
9.901 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.901 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.902 * [backup-simplify]: Simplify 0 into 0
9.902 * [backup-simplify]: Simplify 0 into 0
9.902 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
9.903 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.903 * [backup-simplify]: Simplify (- 0) into 0
9.904 * [backup-simplify]: Simplify (+ 0 0) into 0
9.905 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (/ 1 y)) (* 0 -1)))) into 0
9.907 * [backup-simplify]: Simplify (- (/ 0 (- 1)) (+ (* 1 (/ 0 (- 1))) (* (/ 1 y) (/ (/ 1 y) (- 1))))) into (/ 1 (pow y 2))
9.907 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
9.907 * [taylor]: Taking taylor expansion of (pow y 2) in y
9.907 * [taylor]: Taking taylor expansion of y in y
9.907 * [backup-simplify]: Simplify 0 into 0
9.907 * [backup-simplify]: Simplify 1 into 1
9.907 * [backup-simplify]: Simplify (* 1 1) into 1
9.908 * [backup-simplify]: Simplify (/ 1 1) into 1
9.909 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
9.909 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
9.910 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.911 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
9.912 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.913 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.913 * [backup-simplify]: Simplify 0 into 0
9.914 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.914 * [backup-simplify]: Simplify 0 into 0
9.914 * [backup-simplify]: Simplify 0 into 0
9.914 * [backup-simplify]: Simplify 0 into 0
9.914 * * * [progress]: simplifying candidates
9.927 * [simplify]: Simplifying:
  (log (cbrt (pow (/ x (- x y)) 3)))
  (exp (cbrt (pow (/ x (- x y)) 3)))
  (cbrt (pow (* (cbrt (/ x (- x y))) (cbrt (/ x (- x y)))) 3))
  (cbrt (pow (cbrt (/ x (- x y))) 3))
  (cbrt (pow (sqrt (/ x (- x y))) 3))
  (cbrt (pow (sqrt (/ x (- x y))) 3))
  (cbrt (pow (/ (* (cbrt x) (cbrt x)) (* (cbrt (- x y)) (cbrt (- x y)))) 3))
  (cbrt (pow (/ (cbrt x) (cbrt (- x y))) 3))
  (cbrt (pow (/ (* (cbrt x) (cbrt x)) (sqrt (- x y))) 3))
  (cbrt (pow (/ (cbrt x) (sqrt (- x y))) 3))
  (cbrt (pow (/ (* (cbrt x) (cbrt x)) 1) 3))
  (cbrt (pow (/ (cbrt x) (- x y)) 3))
  (cbrt (pow (/ (* (cbrt x) (cbrt x)) (+ (sqrt x) (sqrt y))) 3))
  (cbrt (pow (/ (cbrt x) (- (sqrt x) (sqrt y))) 3))
  (cbrt (pow (/ (* (cbrt x) (cbrt x)) 1) 3))
  (cbrt (pow (/ (cbrt x) (- x y)) 3))
  (cbrt (pow (/ (sqrt x) (* (cbrt (- x y)) (cbrt (- x y)))) 3))
  (cbrt (pow (/ (sqrt x) (cbrt (- x y))) 3))
  (cbrt (pow (/ (sqrt x) (sqrt (- x y))) 3))
  (cbrt (pow (/ (sqrt x) (sqrt (- x y))) 3))
  (cbrt (pow (/ (sqrt x) 1) 3))
  (cbrt (pow (/ (sqrt x) (- x y)) 3))
  (cbrt (pow (/ (sqrt x) (+ (sqrt x) (sqrt y))) 3))
  (cbrt (pow (/ (sqrt x) (- (sqrt x) (sqrt y))) 3))
  (cbrt (pow (/ (sqrt x) 1) 3))
  (cbrt (pow (/ (sqrt x) (- x y)) 3))
  (cbrt (pow (/ 1 (* (cbrt (- x y)) (cbrt (- x y)))) 3))
  (cbrt (pow (/ x (cbrt (- x y))) 3))
  (cbrt (pow (/ 1 (sqrt (- x y))) 3))
  (cbrt (pow (/ x (sqrt (- x y))) 3))
  (cbrt (pow (/ 1 1) 3))
  (cbrt (pow (/ x (- x y)) 3))
  (cbrt (pow (/ 1 (+ (sqrt x) (sqrt y))) 3))
  (cbrt (pow (/ x (- (sqrt x) (sqrt y))) 3))
  (cbrt (pow (/ 1 1) 3))
  (cbrt (pow (/ x (- x y)) 3))
  (cbrt (pow 1 3))
  (cbrt (pow (/ x (- x y)) 3))
  (cbrt (pow x 3))
  (cbrt (pow (/ 1 (- x y)) 3))
  (cbrt (pow (/ x (- (pow x 3) (pow y 3))) 3))
  (cbrt (pow (+ (* x x) (+ (* y y) (* x y))) 3))
  (cbrt (pow (/ x (- (* x x) (* y y))) 3))
  (cbrt (pow (+ x y) 3))
  (cbrt (* (/ x (- x y)) (/ x (- x y))))
  (cbrt (/ x (- x y)))
  (cbrt (* (cbrt (pow (/ x (- x y)) 3)) (cbrt (pow (/ x (- x y)) 3))))
  (cbrt (cbrt (pow (/ x (- x y)) 3)))
  (cbrt (pow (* (cbrt (/ x (- x y))) (cbrt (/ x (- x y)))) 3))
  (cbrt (pow (cbrt (/ x (- x y))) 3))
  (cbrt (pow (sqrt (/ x (- x y))) 3))
  (cbrt (pow (sqrt (/ x (- x y))) 3))
  (cbrt (pow (/ (* (cbrt x) (cbrt x)) (* (cbrt (- x y)) (cbrt (- x y)))) 3))
  (cbrt (pow (/ (cbrt x) (cbrt (- x y))) 3))
  (cbrt (pow (/ (* (cbrt x) (cbrt x)) (sqrt (- x y))) 3))
  (cbrt (pow (/ (cbrt x) (sqrt (- x y))) 3))
  (cbrt (pow (/ (* (cbrt x) (cbrt x)) 1) 3))
  (cbrt (pow (/ (cbrt x) (- x y)) 3))
  (cbrt (pow (/ (* (cbrt x) (cbrt x)) (+ (sqrt x) (sqrt y))) 3))
  (cbrt (pow (/ (cbrt x) (- (sqrt x) (sqrt y))) 3))
  (cbrt (pow (/ (* (cbrt x) (cbrt x)) 1) 3))
  (cbrt (pow (/ (cbrt x) (- x y)) 3))
  (cbrt (pow (/ (sqrt x) (* (cbrt (- x y)) (cbrt (- x y)))) 3))
  (cbrt (pow (/ (sqrt x) (cbrt (- x y))) 3))
  (cbrt (pow (/ (sqrt x) (sqrt (- x y))) 3))
  (cbrt (pow (/ (sqrt x) (sqrt (- x y))) 3))
  (cbrt (pow (/ (sqrt x) 1) 3))
  (cbrt (pow (/ (sqrt x) (- x y)) 3))
  (cbrt (pow (/ (sqrt x) (+ (sqrt x) (sqrt y))) 3))
  (cbrt (pow (/ (sqrt x) (- (sqrt x) (sqrt y))) 3))
  (cbrt (pow (/ (sqrt x) 1) 3))
  (cbrt (pow (/ (sqrt x) (- x y)) 3))
  (cbrt (pow (/ 1 (* (cbrt (- x y)) (cbrt (- x y)))) 3))
  (cbrt (pow (/ x (cbrt (- x y))) 3))
  (cbrt (pow (/ 1 (sqrt (- x y))) 3))
  (cbrt (pow (/ x (sqrt (- x y))) 3))
  (cbrt (pow (/ 1 1) 3))
  (cbrt (pow (/ x (- x y)) 3))
  (cbrt (pow (/ 1 (+ (sqrt x) (sqrt y))) 3))
  (cbrt (pow (/ x (- (sqrt x) (sqrt y))) 3))
  (cbrt (pow (/ 1 1) 3))
  (cbrt (pow (/ x (- x y)) 3))
  (cbrt (pow 1 3))
  (cbrt (pow (/ x (- x y)) 3))
  (cbrt (pow x 3))
  (cbrt (pow (/ 1 (- x y)) 3))
  (cbrt (pow (/ x (- (pow x 3) (pow y 3))) 3))
  (cbrt (pow (+ (* x x) (+ (* y y) (* x y))) 3))
  (cbrt (pow (/ x (- (* x x) (* y y))) 3))
  (cbrt (pow (+ x y) 3))
  (cbrt (/ x (- x y)))
  (cbrt (* (/ x (- x y)) (/ x (- x y))))
  (cbrt (sqrt (pow (/ x (- x y)) 3)))
  (cbrt (sqrt (pow (/ x (- x y)) 3)))
  (cbrt 1)
  (cbrt (pow (/ x (- x y)) 3))
  (cbrt (pow (/ x (- x y)) (/ 3 2)))
  (cbrt (pow (/ x (- x y)) (/ 3 2)))
  (cbrt (pow x 3))
  (cbrt (pow (- x y) 3))
  (* (cbrt (cbrt (pow (/ x (- x y)) 3))) (cbrt (cbrt (pow (/ x (- x y)) 3))))
  (cbrt (cbrt (pow (/ x (- x y)) 3)))
  (* (* (cbrt (pow (/ x (- x y)) 3)) (cbrt (pow (/ x (- x y)) 3))) (cbrt (pow (/ x (- x y)) 3)))
  (sqrt (cbrt (pow (/ x (- x y)) 3)))
  (sqrt (cbrt (pow (/ x (- x y)) 3)))
  (- 1/3)
  (- 1)
  (- (log (cbrt (pow (/ x (- x y)) 3))))
  (- 0 (log (cbrt (pow (/ x (- x y)) 3))))
  (- (log 1) (log (cbrt (pow (/ x (- x y)) 3))))
  (log (/ 1 (cbrt (pow (/ x (- x y)) 3))))
  (exp (/ 1 (cbrt (pow (/ x (- x y)) 3))))
  (/ (* (* 1 1) 1) (pow (/ x (- x y)) 3))
  (* (cbrt (/ 1 (cbrt (pow (/ x (- x y)) 3)))) (cbrt (/ 1 (cbrt (pow (/ x (- x y)) 3)))))
  (cbrt (/ 1 (cbrt (pow (/ x (- x y)) 3))))
  (* (* (/ 1 (cbrt (pow (/ x (- x y)) 3))) (/ 1 (cbrt (pow (/ x (- x y)) 3)))) (/ 1 (cbrt (pow (/ x (- x y)) 3))))
  (sqrt (/ 1 (cbrt (pow (/ x (- x y)) 3))))
  (sqrt (/ 1 (cbrt (pow (/ x (- x y)) 3))))
  (- 1)
  (- (cbrt (pow (/ x (- x y)) 3)))
  (/ (* (cbrt 1) (cbrt 1)) (cbrt (pow (* (cbrt (/ x (- x y))) (cbrt (/ x (- x y)))) 3)))
  (/ (cbrt 1) (cbrt (pow (cbrt (/ x (- x y))) 3)))
  (/ (* (cbrt 1) (cbrt 1)) (cbrt (pow (sqrt (/ x (- x y))) 3)))
  (/ (cbrt 1) (cbrt (pow (sqrt (/ x (- x y))) 3)))
  (/ (* (cbrt 1) (cbrt 1)) (cbrt (pow (/ (* (cbrt x) (cbrt x)) (* (cbrt (- x y)) (cbrt (- x y)))) 3)))
  (/ (cbrt 1) (cbrt (pow (/ (cbrt x) (cbrt (- x y))) 3)))
  (/ (* (cbrt 1) (cbrt 1)) (cbrt (pow (/ (* (cbrt x) (cbrt x)) (sqrt (- x y))) 3)))
  (/ (cbrt 1) (cbrt (pow (/ (cbrt x) (sqrt (- x y))) 3)))
  (/ (* (cbrt 1) (cbrt 1)) (cbrt (pow (/ (* (cbrt x) (cbrt x)) 1) 3)))
  (/ (cbrt 1) (cbrt (pow (/ (cbrt x) (- x y)) 3)))
  (/ (* (cbrt 1) (cbrt 1)) (cbrt (pow (/ (* (cbrt x) (cbrt x)) (+ (sqrt x) (sqrt y))) 3)))
  (/ (cbrt 1) (cbrt (pow (/ (cbrt x) (- (sqrt x) (sqrt y))) 3)))
  (/ (* (cbrt 1) (cbrt 1)) (cbrt (pow (/ (* (cbrt x) (cbrt x)) 1) 3)))
  (/ (cbrt 1) (cbrt (pow (/ (cbrt x) (- x y)) 3)))
  (/ (* (cbrt 1) (cbrt 1)) (cbrt (pow (/ (sqrt x) (* (cbrt (- x y)) (cbrt (- x y)))) 3)))
  (/ (cbrt 1) (cbrt (pow (/ (sqrt x) (cbrt (- x y))) 3)))
  (/ (* (cbrt 1) (cbrt 1)) (cbrt (pow (/ (sqrt x) (sqrt (- x y))) 3)))
  (/ (cbrt 1) (cbrt (pow (/ (sqrt x) (sqrt (- x y))) 3)))
  (/ (* (cbrt 1) (cbrt 1)) (cbrt (pow (/ (sqrt x) 1) 3)))
  (/ (cbrt 1) (cbrt (pow (/ (sqrt x) (- x y)) 3)))
  (/ (* (cbrt 1) (cbrt 1)) (cbrt (pow (/ (sqrt x) (+ (sqrt x) (sqrt y))) 3)))
  (/ (cbrt 1) (cbrt (pow (/ (sqrt x) (- (sqrt x) (sqrt y))) 3)))
  (/ (* (cbrt 1) (cbrt 1)) (cbrt (pow (/ (sqrt x) 1) 3)))
  (/ (cbrt 1) (cbrt (pow (/ (sqrt x) (- x y)) 3)))
  (/ (* (cbrt 1) (cbrt 1)) (cbrt (pow (/ 1 (* (cbrt (- x y)) (cbrt (- x y)))) 3)))
  (/ (cbrt 1) (cbrt (pow (/ x (cbrt (- x y))) 3)))
  (/ (* (cbrt 1) (cbrt 1)) (cbrt (pow (/ 1 (sqrt (- x y))) 3)))
  (/ (cbrt 1) (cbrt (pow (/ x (sqrt (- x y))) 3)))
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  (/ (cbrt 1) (cbrt (pow (/ x (- x y)) 3)))
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  (/ 1 (cbrt (pow (sqrt (/ x (- x y))) 3)))
  (/ 1 (cbrt (pow (/ (* (cbrt x) (cbrt x)) (* (cbrt (- x y)) (cbrt (- x y)))) 3)))
  (/ 1 (cbrt (pow (/ (* (cbrt x) (cbrt x)) (sqrt (- x y))) 3)))
  (/ 1 (cbrt (pow (/ (* (cbrt x) (cbrt x)) 1) 3)))
  (/ 1 (cbrt (pow (/ (* (cbrt x) (cbrt x)) (+ (sqrt x) (sqrt y))) 3)))
  (/ 1 (cbrt (pow (/ (* (cbrt x) (cbrt x)) 1) 3)))
  (/ 1 (cbrt (pow (/ (sqrt x) (* (cbrt (- x y)) (cbrt (- x y)))) 3)))
  (/ 1 (cbrt (pow (/ (sqrt x) (sqrt (- x y))) 3)))
  (/ 1 (cbrt (pow (/ (sqrt x) 1) 3)))
  (/ 1 (cbrt (pow (/ (sqrt x) (+ (sqrt x) (sqrt y))) 3)))
  (/ 1 (cbrt (pow (/ (sqrt x) 1) 3)))
  (/ 1 (cbrt (pow (/ 1 (* (cbrt (- x y)) (cbrt (- x y)))) 3)))
  (/ 1 (cbrt (pow (/ 1 (sqrt (- x y))) 3)))
  (/ 1 (cbrt (pow (/ 1 1) 3)))
  (/ 1 (cbrt (pow (/ 1 (+ (sqrt x) (sqrt y))) 3)))
  (/ 1 (cbrt (pow (/ 1 1) 3)))
  (/ 1 (cbrt (pow 1 3)))
  (/ 1 (cbrt (pow x 3)))
  (/ 1 (cbrt (pow (/ x (- (pow x 3) (pow y 3))) 3)))
  (/ 1 (cbrt (pow (/ x (- (* x x) (* y y))) 3)))
  (/ 1 (cbrt (/ x (- x y))))
  (/ 1 (cbrt (sqrt (pow (/ x (- x y)) 3))))
  (/ 1 (cbrt 1))
  (/ 1 (cbrt (pow (/ x (- x y)) (/ 3 2))))
  (/ 1 (* (cbrt (cbrt (pow (/ x (- x y)) 3))) (cbrt (cbrt (pow (/ x (- x y)) 3)))))
  (/ 1 (sqrt (cbrt (pow (/ x (- x y)) 3))))
  (/ 1 1)
  (/ (cbrt (pow (/ x (- x y)) 3)) (cbrt 1))
  (/ (cbrt (pow (/ x (- x y)) 3)) (sqrt 1))
  (/ (cbrt (pow (/ x (- x y)) 3)) 1)
  (/ 1 (cbrt (pow x 3)))
  (* (- (log x) (log (- x y))) 3)
  (* (log (/ x (- x y))) 3)
  (* (log (/ x (- x y))) 3)
  (* 1 3)
  (pow (/ x (- x y)) (* (cbrt 3) (cbrt 3)))
  (pow (/ x (- x y)) (sqrt 3))
  (pow (/ x (- x y)) 1)
  (pow (* (cbrt (/ x (- x y))) (cbrt (/ x (- x y)))) 3)
  (pow (cbrt (/ x (- x y))) 3)
  (pow (sqrt (/ x (- x y))) 3)
  (pow (sqrt (/ x (- x y))) 3)
  (pow (/ (* (cbrt x) (cbrt x)) (* (cbrt (- x y)) (cbrt (- x y)))) 3)
  (pow (/ (cbrt x) (cbrt (- x y))) 3)
  (pow (/ (* (cbrt x) (cbrt x)) (sqrt (- x y))) 3)
  (pow (/ (cbrt x) (sqrt (- x y))) 3)
  (pow (/ (* (cbrt x) (cbrt x)) 1) 3)
  (pow (/ (cbrt x) (- x y)) 3)
  (pow (/ (* (cbrt x) (cbrt x)) (+ (sqrt x) (sqrt y))) 3)
  (pow (/ (cbrt x) (- (sqrt x) (sqrt y))) 3)
  (pow (/ (* (cbrt x) (cbrt x)) 1) 3)
  (pow (/ (cbrt x) (- x y)) 3)
  (pow (/ (sqrt x) (* (cbrt (- x y)) (cbrt (- x y)))) 3)
  (pow (/ (sqrt x) (cbrt (- x y))) 3)
  (pow (/ (sqrt x) (sqrt (- x y))) 3)
  (pow (/ (sqrt x) (sqrt (- x y))) 3)
  (pow (/ (sqrt x) 1) 3)
  (pow (/ (sqrt x) (- x y)) 3)
  (pow (/ (sqrt x) (+ (sqrt x) (sqrt y))) 3)
  (pow (/ (sqrt x) (- (sqrt x) (sqrt y))) 3)
  (pow (/ (sqrt x) 1) 3)
  (pow (/ (sqrt x) (- x y)) 3)
  (pow (/ 1 (* (cbrt (- x y)) (cbrt (- x y)))) 3)
  (pow (/ x (cbrt (- x y))) 3)
  (pow (/ 1 (sqrt (- x y))) 3)
  (pow (/ x (sqrt (- x y))) 3)
  (pow (/ 1 1) 3)
  (pow (/ x (- x y)) 3)
  (pow (/ 1 (+ (sqrt x) (sqrt y))) 3)
  (pow (/ x (- (sqrt x) (sqrt y))) 3)
  (pow (/ 1 1) 3)
  (pow (/ x (- x y)) 3)
  (pow 1 3)
  (pow (/ x (- x y)) 3)
  (pow x 3)
  (pow (/ 1 (- x y)) 3)
  (pow (/ x (- (pow x 3) (pow y 3))) 3)
  (pow (+ (* x x) (+ (* y y) (* x y))) 3)
  (pow (/ x (- (* x x) (* y y))) 3)
  (pow (+ x y) 3)
  (* (/ x (- x y)) (/ x (- x y)))
  (log (pow (/ x (- x y)) 3))
  (exp (pow (/ x (- x y)) 3))
  (* (cbrt (pow (/ x (- x y)) 3)) (cbrt (pow (/ x (- x y)) 3)))
  (cbrt (pow (/ x (- x y)) 3))
  (* (* (pow (/ x (- x y)) 3) (pow (/ x (- x y)) 3)) (pow (/ x (- x y)) 3))
  (pow (* (cbrt (/ x (- x y))) (cbrt (/ x (- x y)))) 3)
  (pow (cbrt (/ x (- x y))) 3)
  (pow (sqrt (/ x (- x y))) 3)
  (pow (sqrt (/ x (- x y))) 3)
  (pow (/ (* (cbrt x) (cbrt x)) (* (cbrt (- x y)) (cbrt (- x y)))) 3)
  (pow (/ (cbrt x) (cbrt (- x y))) 3)
  (pow (/ (* (cbrt x) (cbrt x)) (sqrt (- x y))) 3)
  (pow (/ (cbrt x) (sqrt (- x y))) 3)
  (pow (/ (* (cbrt x) (cbrt x)) 1) 3)
  (pow (/ (cbrt x) (- x y)) 3)
  (pow (/ (* (cbrt x) (cbrt x)) (+ (sqrt x) (sqrt y))) 3)
  (pow (/ (cbrt x) (- (sqrt x) (sqrt y))) 3)
  (pow (/ (* (cbrt x) (cbrt x)) 1) 3)
  (pow (/ (cbrt x) (- x y)) 3)
  (pow (/ (sqrt x) (* (cbrt (- x y)) (cbrt (- x y)))) 3)
  (pow (/ (sqrt x) (cbrt (- x y))) 3)
  (pow (/ (sqrt x) (sqrt (- x y))) 3)
  (pow (/ (sqrt x) (sqrt (- x y))) 3)
  (pow (/ (sqrt x) 1) 3)
  (pow (/ (sqrt x) (- x y)) 3)
  (pow (/ (sqrt x) (+ (sqrt x) (sqrt y))) 3)
  (pow (/ (sqrt x) (- (sqrt x) (sqrt y))) 3)
  (pow (/ (sqrt x) 1) 3)
  (pow (/ (sqrt x) (- x y)) 3)
  (pow (/ 1 (* (cbrt (- x y)) (cbrt (- x y)))) 3)
  (pow (/ x (cbrt (- x y))) 3)
  (pow (/ 1 (sqrt (- x y))) 3)
  (pow (/ x (sqrt (- x y))) 3)
  (pow (/ 1 1) 3)
  (pow (/ x (- x y)) 3)
  (pow (/ 1 (+ (sqrt x) (sqrt y))) 3)
  (pow (/ x (- (sqrt x) (sqrt y))) 3)
  (pow (/ 1 1) 3)
  (pow (/ x (- x y)) 3)
  (pow 1 3)
  (pow (/ x (- x y)) 3)
  (pow x 3)
  (pow (/ 1 (- x y)) 3)
  (pow (/ x (- (pow x 3) (pow y 3))) 3)
  (pow (+ (* x x) (+ (* y y) (* x y))) 3)
  (pow (/ x (- (* x x) (* y y))) 3)
  (pow (+ x y) 3)
  (pow x 3)
  (pow (- x y) 3)
  (* (/ x (- x y)) (/ x (- x y)))
  (sqrt (pow (/ x (- x y)) 3))
  (sqrt (pow (/ x (- x y)) 3))
  (pow (/ x (- x y)) (/ 3 2))
  (pow (/ x (- x y)) (/ 3 2))
  (- (log x) (log (- x y)))
  (log (/ x (- x y)))
  (exp (/ x (- x y)))
  (/ (* (* x x) x) (* (* (- x y) (- x y)) (- x y)))
  (* (cbrt (/ x (- x y))) (cbrt (/ x (- x y))))
  (cbrt (/ x (- x y)))
  (* (* (/ x (- x y)) (/ x (- x y))) (/ x (- x y)))
  (sqrt (/ x (- x y)))
  (sqrt (/ x (- x y)))
  (- x)
  (- (- x y))
  (/ (* (cbrt x) (cbrt x)) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (cbrt x) (cbrt (- x y)))
  (/ (* (cbrt x) (cbrt x)) (sqrt (- x y)))
  (/ (cbrt x) (sqrt (- x y)))
  (/ (* (cbrt x) (cbrt x)) 1)
  (/ (cbrt x) (- x y))
  (/ (* (cbrt x) (cbrt x)) (+ (sqrt x) (sqrt y)))
  (/ (cbrt x) (- (sqrt x) (sqrt y)))
  (/ (* (cbrt x) (cbrt x)) 1)
  (/ (cbrt x) (- x y))
  (/ (sqrt x) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (sqrt x) (cbrt (- x y)))
  (/ (sqrt x) (sqrt (- x y)))
  (/ (sqrt x) (sqrt (- x y)))
  (/ (sqrt x) 1)
  (/ (sqrt x) (- x y))
  (/ (sqrt x) (+ (sqrt x) (sqrt y)))
  (/ (sqrt x) (- (sqrt x) (sqrt y)))
  (/ (sqrt x) 1)
  (/ (sqrt x) (- x y))
  (/ 1 (* (cbrt (- x y)) (cbrt (- x y))))
  (/ x (cbrt (- x y)))
  (/ 1 (sqrt (- x y)))
  (/ x (sqrt (- x y)))
  (/ 1 1)
  (/ x (- x y))
  (/ 1 (+ (sqrt x) (sqrt y)))
  (/ x (- (sqrt x) (sqrt y)))
  (/ 1 1)
  (/ x (- x y))
  (/ 1 (- x y))
  (/ (- x y) x)
  (/ x (* (cbrt (- x y)) (cbrt (- x y))))
  (/ x (sqrt (- x y)))
  (/ x 1)
  (/ x (+ (sqrt x) (sqrt y)))
  (/ x 1)
  (/ (- x y) (cbrt x))
  (/ (- x y) (sqrt x))
  (/ (- x y) x)
  (/ x (- (pow x 3) (pow y 3)))
  (/ x (- (* x x) (* y y)))
  0
  0
  0
  (- 1 (/ y x))
  (- 1 (/ y x))
  (- (/ y (* x (cbrt -1))) (/ 1 (cbrt -1)))
  0
  0
  0
  0
  0
  0
9.939 * * [simplify]: iteration 0: 335 enodes
10.158 * * [simplify]: iteration 1: 851 enodes
10.916 * * [simplify]: iteration 2: 4497 enodes
12.392 * * [simplify]: iteration complete: 5000 enodes
12.392 * * [simplify]: Extracting #0: cost 130 inf + 0
12.395 * * [simplify]: Extracting #1: cost 1436 inf + 12
12.401 * * [simplify]: Extracting #2: cost 1772 inf + 745
12.416 * * [simplify]: Extracting #3: cost 1048 inf + 6848
12.428 * * [simplify]: Extracting #4: cost 139 inf + 18001
12.439 * * [simplify]: Extracting #5: cost 1 inf + 20054
12.451 * * [simplify]: Extracting #6: cost 0 inf + 20056
12.465 * [simplify]: Simplified to:
  (log (/ x (- x y)))
  (exp (/ x (- x y)))
  (cbrt (pow (/ x (- x y)) 2))
  (cbrt (/ x (- x y)))
  (sqrt (/ x (- x y)))
  (sqrt (/ x (- x y)))
  (cbrt (/ (* x x) (* (- x y) (- x y))))
  (cbrt (/ x (- x y)))
  (/ (cbrt (* x x)) (sqrt (- x y)))
  (/ (cbrt x) (sqrt (- x y)))
  (cbrt (* x x))
  (/ (cbrt x) (- x y))
  (/ (cbrt (* x x)) (+ (sqrt x) (sqrt y)))
  (/ (cbrt x) (- (sqrt x) (sqrt y)))
  (cbrt (* x x))
  (/ (cbrt x) (- x y))
  (/ (sqrt x) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (sqrt x) (cbrt (- x y)))
  (/ (sqrt x) (sqrt (- x y)))
  (/ (sqrt x) (sqrt (- x y)))
  (sqrt x)
  (/ (sqrt x) (- x y))
  (/ (sqrt x) (+ (sqrt x) (sqrt y)))
  (/ (sqrt x) (- (sqrt x) (sqrt y)))
  (sqrt x)
  (/ (sqrt x) (- x y))
  (cbrt (/ 1 (* (- x y) (- x y))))
  (/ x (cbrt (- x y)))
  (/ 1 (sqrt (- x y)))
  (/ x (sqrt (- x y)))
  1
  (/ x (- x y))
  (/ 1 (+ (sqrt x) (sqrt y)))
  (/ x (- (sqrt x) (sqrt y)))
  1
  (/ x (- x y))
  1
  (/ x (- x y))
  x
  (/ 1 (- x y))
  (/ x (- (pow x 3) (pow y 3)))
  (+ (* x x) (* (+ x y) y))
  (/ x (- (* x x) (* y y)))
  (+ y x)
  (cbrt (pow (/ x (- x y)) 2))
  (cbrt (/ x (- x y)))
  (cbrt (pow (/ x (- x y)) 2))
  (cbrt (/ x (- x y)))
  (cbrt (pow (/ x (- x y)) 2))
  (cbrt (/ x (- x y)))
  (sqrt (/ x (- x y)))
  (sqrt (/ x (- x y)))
  (cbrt (/ (* x x) (* (- x y) (- x y))))
  (cbrt (/ x (- x y)))
  (/ (cbrt (* x x)) (sqrt (- x y)))
  (/ (cbrt x) (sqrt (- x y)))
  (cbrt (* x x))
  (/ (cbrt x) (- x y))
  (/ (cbrt (* x x)) (+ (sqrt x) (sqrt y)))
  (/ (cbrt x) (- (sqrt x) (sqrt y)))
  (cbrt (* x x))
  (/ (cbrt x) (- x y))
  (/ (sqrt x) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (sqrt x) (cbrt (- x y)))
  (/ (sqrt x) (sqrt (- x y)))
  (/ (sqrt x) (sqrt (- x y)))
  (sqrt x)
  (/ (sqrt x) (- x y))
  (/ (sqrt x) (+ (sqrt x) (sqrt y)))
  (/ (sqrt x) (- (sqrt x) (sqrt y)))
  (sqrt x)
  (/ (sqrt x) (- x y))
  (cbrt (/ 1 (* (- x y) (- x y))))
  (/ x (cbrt (- x y)))
  (/ 1 (sqrt (- x y)))
  (/ x (sqrt (- x y)))
  1
  (/ x (- x y))
  (/ 1 (+ (sqrt x) (sqrt y)))
  (/ x (- (sqrt x) (sqrt y)))
  1
  (/ x (- x y))
  1
  (/ x (- x y))
  x
  (/ 1 (- x y))
  (/ x (- (pow x 3) (pow y 3)))
  (+ (* x x) (* (+ x y) y))
  (/ x (- (* x x) (* y y)))
  (+ y x)
  (cbrt (/ x (- x y)))
  (cbrt (pow (/ x (- x y)) 2))
  (cbrt (sqrt (pow (/ x (- x y)) 3)))
  (cbrt (sqrt (pow (/ x (- x y)) 3)))
  1
  (/ x (- x y))
  (cbrt (pow (/ x (- x y)) 3/2))
  (cbrt (pow (/ x (- x y)) 3/2))
  x
  (- x y)
  (cbrt (pow (/ x (- x y)) 2))
  (cbrt (/ x (- x y)))
  (pow (/ x (- x y)) 3)
  (sqrt (/ x (- x y)))
  (sqrt (/ x (- x y)))
  -1/3
  -1
  (- (log (/ x (- x y))))
  (- (log (/ x (- x y))))
  (- (log (/ x (- x y))))
  (- (log (/ x (- x y))))
  (exp (* (/ 1 x) (- x y)))
  (/ 1 (pow (/ x (- x y)) 3))
  (* (cbrt (* (/ 1 x) (- x y))) (cbrt (* (/ 1 x) (- x y))))
  (cbrt (* (/ 1 x) (- x y)))
  (pow (* (/ 1 x) (- x y)) 3)
  (sqrt (* (/ 1 x) (- x y)))
  (sqrt (* (/ 1 x) (- x y)))
  -1
  (- (/ x (- x y)))
  (/ 1 (cbrt (pow (/ x (- x y)) 2)))
  (/ 1 (cbrt (/ x (- x y))))
  (/ 1 (sqrt (/ x (- x y))))
  (/ 1 (sqrt (/ x (- x y))))
  (/ 1 (cbrt (/ (* x x) (* (- x y) (- x y)))))
  (/ 1 (cbrt (/ x (- x y))))
  (* (/ 1 (cbrt (* x x))) (sqrt (- x y)))
  (* (/ 1 (cbrt x)) (sqrt (- x y)))
  (/ 1 (cbrt (* x x)))
  (* (/ 1 (cbrt x)) (- x y))
  (/ 1 (/ (cbrt (* x x)) (+ (sqrt x) (sqrt y))))
  (* (/ 1 (cbrt x)) (- (sqrt x) (sqrt y)))
  (/ 1 (cbrt (* x x)))
  (* (/ 1 (cbrt x)) (- x y))
  (* (/ 1 (sqrt x)) (* (cbrt (- x y)) (cbrt (- x y))))
  (* (/ 1 (sqrt x)) (cbrt (- x y)))
  (* (/ 1 (sqrt x)) (sqrt (- x y)))
  (* (/ 1 (sqrt x)) (sqrt (- x y)))
  (/ 1 (sqrt x))
  (* (/ 1 (sqrt x)) (- x y))
  (* (/ 1 (sqrt x)) (+ (sqrt x) (sqrt y)))
  (* (/ 1 (sqrt x)) (- (sqrt x) (sqrt y)))
  (/ 1 (sqrt x))
  (* (/ 1 (sqrt x)) (- x y))
  (* (cbrt (- x y)) (cbrt (- x y)))
  (* (/ 1 x) (cbrt (- x y)))
  (sqrt (- x y))
  (/ 1 (/ x (sqrt (- x y))))
  1
  (* (/ 1 x) (- x y))
  (+ (sqrt x) (sqrt y))
  (* (/ 1 x) (- (sqrt x) (sqrt y)))
  1
  (* (/ 1 x) (- x y))
  1
  (* (/ 1 x) (- x y))
  (/ 1 x)
  (- x y)
  (* (/ 1 x) (- (pow x 3) (pow y 3)))
  (/ 1 (+ (* x x) (* (+ x y) y)))
  (* (/ 1 x) (- (* x x) (* y y)))
  (/ 1 (+ y x))
  (/ 1 (cbrt (pow (/ x (- x y)) 2)))
  (/ 1 (cbrt (/ x (- x y))))
  (/ 1 (cbrt (pow (/ x (- x y)) 2)))
  (/ 1 (cbrt (/ x (- x y))))
  (/ 1 (cbrt (pow (/ x (- x y)) 2)))
  (/ 1 (cbrt (/ x (- x y))))
  (/ 1 (sqrt (/ x (- x y))))
  (/ 1 (sqrt (/ x (- x y))))
  (/ 1 (cbrt (/ (* x x) (* (- x y) (- x y)))))
  (/ 1 (cbrt (/ x (- x y))))
  (* (/ 1 (cbrt (* x x))) (sqrt (- x y)))
  (* (/ 1 (cbrt x)) (sqrt (- x y)))
  (/ 1 (cbrt (* x x)))
  (* (/ 1 (cbrt x)) (- x y))
  (/ 1 (/ (cbrt (* x x)) (+ (sqrt x) (sqrt y))))
  (* (/ 1 (cbrt x)) (- (sqrt x) (sqrt y)))
  (/ 1 (cbrt (* x x)))
  (* (/ 1 (cbrt x)) (- x y))
  (* (/ 1 (sqrt x)) (* (cbrt (- x y)) (cbrt (- x y))))
  (* (/ 1 (sqrt x)) (cbrt (- x y)))
  (* (/ 1 (sqrt x)) (sqrt (- x y)))
  (* (/ 1 (sqrt x)) (sqrt (- x y)))
  (/ 1 (sqrt x))
  (* (/ 1 (sqrt x)) (- x y))
  (* (/ 1 (sqrt x)) (+ (sqrt x) (sqrt y)))
  (* (/ 1 (sqrt x)) (- (sqrt x) (sqrt y)))
  (/ 1 (sqrt x))
  (* (/ 1 (sqrt x)) (- x y))
  (* (cbrt (- x y)) (cbrt (- x y)))
  (* (/ 1 x) (cbrt (- x y)))
  (sqrt (- x y))
  (/ 1 (/ x (sqrt (- x y))))
  1
  (* (/ 1 x) (- x y))
  (+ (sqrt x) (sqrt y))
  (* (/ 1 x) (- (sqrt x) (sqrt y)))
  1
  (* (/ 1 x) (- x y))
  1
  (* (/ 1 x) (- x y))
  (/ 1 x)
  (- x y)
  (* (/ 1 x) (- (pow x 3) (pow y 3)))
  (/ 1 (+ (* x x) (* (+ x y) y)))
  (* (/ 1 x) (- (* x x) (* y y)))
  (/ 1 (+ y x))
  (/ 1 (cbrt (/ x (- x y))))
  (/ 1 (cbrt (pow (/ x (- x y)) 2)))
  (/ 1 (cbrt (sqrt (pow (/ x (- x y)) 3))))
  (/ 1 (cbrt (sqrt (pow (/ x (- x y)) 3))))
  1
  (* (/ 1 x) (- x y))
  (/ 1 (cbrt (pow (/ x (- x y)) 3/2)))
  (/ 1 (cbrt (pow (/ x (- x y)) 3/2)))
  (/ 1 (cbrt (pow (/ x (- x y)) 2)))
  (/ 1 (cbrt (/ x (- x y))))
  (/ 1 (sqrt (/ x (- x y))))
  (/ 1 (sqrt (/ x (- x y))))
  1
  (* (/ 1 x) (- x y))
  (/ 1 (cbrt (pow (/ x (- x y)) 2)))
  (/ 1 (cbrt (/ x (- x y))))
  (/ 1 (sqrt (/ x (- x y))))
  (/ 1 (sqrt (/ x (- x y))))
  (/ 1 (cbrt (/ (* x x) (* (- x y) (- x y)))))
  (/ 1 (cbrt (/ x (- x y))))
  (* (/ 1 (cbrt (* x x))) (sqrt (- x y)))
  (* (/ 1 (cbrt x)) (sqrt (- x y)))
  (/ 1 (cbrt (* x x)))
  (* (/ 1 (cbrt x)) (- x y))
  (/ 1 (/ (cbrt (* x x)) (+ (sqrt x) (sqrt y))))
  (* (/ 1 (cbrt x)) (- (sqrt x) (sqrt y)))
  (/ 1 (cbrt (* x x)))
  (* (/ 1 (cbrt x)) (- x y))
  (* (/ 1 (sqrt x)) (* (cbrt (- x y)) (cbrt (- x y))))
  (* (/ 1 (sqrt x)) (cbrt (- x y)))
  (* (/ 1 (sqrt x)) (sqrt (- x y)))
  (* (/ 1 (sqrt x)) (sqrt (- x y)))
  (/ 1 (sqrt x))
  (* (/ 1 (sqrt x)) (- x y))
  (* (/ 1 (sqrt x)) (+ (sqrt x) (sqrt y)))
  (* (/ 1 (sqrt x)) (- (sqrt x) (sqrt y)))
  (/ 1 (sqrt x))
  (* (/ 1 (sqrt x)) (- x y))
  (* (cbrt (- x y)) (cbrt (- x y)))
  (* (/ 1 x) (cbrt (- x y)))
  (sqrt (- x y))
  (/ 1 (/ x (sqrt (- x y))))
  1
  (* (/ 1 x) (- x y))
  (+ (sqrt x) (sqrt y))
  (* (/ 1 x) (- (sqrt x) (sqrt y)))
  1
  (* (/ 1 x) (- x y))
  1
  (* (/ 1 x) (- x y))
  (/ 1 x)
  (- x y)
  (* (/ 1 x) (- (pow x 3) (pow y 3)))
  (/ 1 (+ (* x x) (* (+ x y) y)))
  (* (/ 1 x) (- (* x x) (* y y)))
  (/ 1 (+ y x))
  (/ 1 (cbrt (pow (/ x (- x y)) 2)))
  (/ 1 (cbrt (/ x (- x y))))
  (/ 1 (cbrt (pow (/ x (- x y)) 2)))
  (/ 1 (cbrt (/ x (- x y))))
  (/ 1 (cbrt (pow (/ x (- x y)) 2)))
  (/ 1 (cbrt (/ x (- x y))))
  (/ 1 (sqrt (/ x (- x y))))
  (/ 1 (sqrt (/ x (- x y))))
  (/ 1 (cbrt (/ (* x x) (* (- x y) (- x y)))))
  (/ 1 (cbrt (/ x (- x y))))
  (* (/ 1 (cbrt (* x x))) (sqrt (- x y)))
  (* (/ 1 (cbrt x)) (sqrt (- x y)))
  (/ 1 (cbrt (* x x)))
  (* (/ 1 (cbrt x)) (- x y))
  (/ 1 (/ (cbrt (* x x)) (+ (sqrt x) (sqrt y))))
  (* (/ 1 (cbrt x)) (- (sqrt x) (sqrt y)))
  (/ 1 (cbrt (* x x)))
  (* (/ 1 (cbrt x)) (- x y))
  (* (/ 1 (sqrt x)) (* (cbrt (- x y)) (cbrt (- x y))))
  (* (/ 1 (sqrt x)) (cbrt (- x y)))
  (* (/ 1 (sqrt x)) (sqrt (- x y)))
  (* (/ 1 (sqrt x)) (sqrt (- x y)))
  (/ 1 (sqrt x))
  (* (/ 1 (sqrt x)) (- x y))
  (* (/ 1 (sqrt x)) (+ (sqrt x) (sqrt y)))
  (* (/ 1 (sqrt x)) (- (sqrt x) (sqrt y)))
  (/ 1 (sqrt x))
  (* (/ 1 (sqrt x)) (- x y))
  (* (cbrt (- x y)) (cbrt (- x y)))
  (* (/ 1 x) (cbrt (- x y)))
  (sqrt (- x y))
  (/ 1 (/ x (sqrt (- x y))))
  1
  (* (/ 1 x) (- x y))
  (+ (sqrt x) (sqrt y))
  (* (/ 1 x) (- (sqrt x) (sqrt y)))
  1
  (* (/ 1 x) (- x y))
  1
  (* (/ 1 x) (- x y))
  (/ 1 x)
  (- x y)
  (* (/ 1 x) (- (pow x 3) (pow y 3)))
  (/ 1 (+ (* x x) (* (+ x y) y)))
  (* (/ 1 x) (- (* x x) (* y y)))
  (/ 1 (+ y x))
  (/ 1 (cbrt (/ x (- x y))))
  (/ 1 (cbrt (pow (/ x (- x y)) 2)))
  (/ 1 (cbrt (sqrt (pow (/ x (- x y)) 3))))
  (/ 1 (cbrt (sqrt (pow (/ x (- x y)) 3))))
  1
  (* (/ 1 x) (- x y))
  (/ 1 (cbrt (pow (/ x (- x y)) 3/2)))
  (/ 1 (cbrt (pow (/ x (- x y)) 3/2)))
  (/ 1 (cbrt (pow (/ x (- x y)) 2)))
  (/ 1 (cbrt (/ x (- x y))))
  (/ 1 (sqrt (/ x (- x y))))
  (/ 1 (sqrt (/ x (- x y))))
  1
  (* (/ 1 x) (- x y))
  (/ 1 (cbrt (pow (/ x (- x y)) 2)))
  (/ 1 (cbrt (/ x (- x y))))
  (/ 1 (sqrt (/ x (- x y))))
  (/ 1 (sqrt (/ x (- x y))))
  (/ 1 (cbrt (/ (* x x) (* (- x y) (- x y)))))
  (/ 1 (cbrt (/ x (- x y))))
  (* (/ 1 (cbrt (* x x))) (sqrt (- x y)))
  (* (/ 1 (cbrt x)) (sqrt (- x y)))
  (/ 1 (cbrt (* x x)))
  (* (/ 1 (cbrt x)) (- x y))
  (/ 1 (/ (cbrt (* x x)) (+ (sqrt x) (sqrt y))))
  (* (/ 1 (cbrt x)) (- (sqrt x) (sqrt y)))
  (/ 1 (cbrt (* x x)))
  (* (/ 1 (cbrt x)) (- x y))
  (* (/ 1 (sqrt x)) (* (cbrt (- x y)) (cbrt (- x y))))
  (* (/ 1 (sqrt x)) (cbrt (- x y)))
  (* (/ 1 (sqrt x)) (sqrt (- x y)))
  (* (/ 1 (sqrt x)) (sqrt (- x y)))
  (/ 1 (sqrt x))
  (* (/ 1 (sqrt x)) (- x y))
  (* (/ 1 (sqrt x)) (+ (sqrt x) (sqrt y)))
  (* (/ 1 (sqrt x)) (- (sqrt x) (sqrt y)))
  (/ 1 (sqrt x))
  (* (/ 1 (sqrt x)) (- x y))
  (* (cbrt (- x y)) (cbrt (- x y)))
  (* (/ 1 x) (cbrt (- x y)))
  (sqrt (- x y))
  (/ 1 (/ x (sqrt (- x y))))
  1
  (* (/ 1 x) (- x y))
  (+ (sqrt x) (sqrt y))
  (* (/ 1 x) (- (sqrt x) (sqrt y)))
  1
  (* (/ 1 x) (- x y))
  1
  (* (/ 1 x) (- x y))
  (/ 1 x)
  (- x y)
  (* (/ 1 x) (- (pow x 3) (pow y 3)))
  (/ 1 (+ (* x x) (* (+ x y) y)))
  (* (/ 1 x) (- (* x x) (* y y)))
  (/ 1 (+ y x))
  (/ 1 (cbrt (pow (/ x (- x y)) 2)))
  (/ 1 (cbrt (/ x (- x y))))
  (/ 1 (cbrt (pow (/ x (- x y)) 2)))
  (/ 1 (cbrt (/ x (- x y))))
  (/ 1 (cbrt (pow (/ x (- x y)) 2)))
  (/ 1 (cbrt (/ x (- x y))))
  (/ 1 (sqrt (/ x (- x y))))
  (/ 1 (sqrt (/ x (- x y))))
  (/ 1 (cbrt (/ (* x x) (* (- x y) (- x y)))))
  (/ 1 (cbrt (/ x (- x y))))
  (* (/ 1 (cbrt (* x x))) (sqrt (- x y)))
  (* (/ 1 (cbrt x)) (sqrt (- x y)))
  (/ 1 (cbrt (* x x)))
  (* (/ 1 (cbrt x)) (- x y))
  (/ 1 (/ (cbrt (* x x)) (+ (sqrt x) (sqrt y))))
  (* (/ 1 (cbrt x)) (- (sqrt x) (sqrt y)))
  (/ 1 (cbrt (* x x)))
  (* (/ 1 (cbrt x)) (- x y))
  (* (/ 1 (sqrt x)) (* (cbrt (- x y)) (cbrt (- x y))))
  (* (/ 1 (sqrt x)) (cbrt (- x y)))
  (* (/ 1 (sqrt x)) (sqrt (- x y)))
  (* (/ 1 (sqrt x)) (sqrt (- x y)))
  (/ 1 (sqrt x))
  (* (/ 1 (sqrt x)) (- x y))
  (* (/ 1 (sqrt x)) (+ (sqrt x) (sqrt y)))
  (* (/ 1 (sqrt x)) (- (sqrt x) (sqrt y)))
  (/ 1 (sqrt x))
  (* (/ 1 (sqrt x)) (- x y))
  (* (cbrt (- x y)) (cbrt (- x y)))
  (* (/ 1 x) (cbrt (- x y)))
  (sqrt (- x y))
  (/ 1 (/ x (sqrt (- x y))))
  1
  (* (/ 1 x) (- x y))
  (+ (sqrt x) (sqrt y))
  (* (/ 1 x) (- (sqrt x) (sqrt y)))
  1
  (* (/ 1 x) (- x y))
  1
  (* (/ 1 x) (- x y))
  (/ 1 x)
  (- x y)
  (* (/ 1 x) (- (pow x 3) (pow y 3)))
  (/ 1 (+ (* x x) (* (+ x y) y)))
  (* (/ 1 x) (- (* x x) (* y y)))
  (/ 1 (+ y x))
  (/ 1 (cbrt (/ x (- x y))))
  (/ 1 (cbrt (pow (/ x (- x y)) 2)))
  (/ 1 (cbrt (sqrt (pow (/ x (- x y)) 3))))
  (/ 1 (cbrt (sqrt (pow (/ x (- x y)) 3))))
  1
  (* (/ 1 x) (- x y))
  (/ 1 (cbrt (pow (/ x (- x y)) 3/2)))
  (/ 1 (cbrt (pow (/ x (- x y)) 3/2)))
  (/ 1 (cbrt (pow (/ x (- x y)) 2)))
  (/ 1 (cbrt (/ x (- x y))))
  (/ 1 (sqrt (/ x (- x y))))
  (/ 1 (sqrt (/ x (- x y))))
  1
  (* (/ 1 x) (- x y))
  (* (/ 1 x) (- x y))
  (/ x (- x y))
  (/ 1 (cbrt (pow (/ x (- x y)) 2)))
  (/ 1 (sqrt (/ x (- x y))))
  (/ 1 (cbrt (/ (* x x) (* (- x y) (- x y)))))
  (* (/ 1 (cbrt (* x x))) (sqrt (- x y)))
  (/ 1 (cbrt (* x x)))
  (/ 1 (/ (cbrt (* x x)) (+ (sqrt x) (sqrt y))))
  (/ 1 (cbrt (* x x)))
  (* (/ 1 (sqrt x)) (* (cbrt (- x y)) (cbrt (- x y))))
  (* (/ 1 (sqrt x)) (sqrt (- x y)))
  (/ 1 (sqrt x))
  (* (/ 1 (sqrt x)) (+ (sqrt x) (sqrt y)))
  (/ 1 (sqrt x))
  (* (cbrt (- x y)) (cbrt (- x y)))
  (sqrt (- x y))
  1
  (+ (sqrt x) (sqrt y))
  1
  1
  (/ 1 x)
  (* (/ 1 x) (- (pow x 3) (pow y 3)))
  (* (/ 1 x) (- (* x x) (* y y)))
  (/ 1 (cbrt (pow (/ x (- x y)) 2)))
  (/ 1 (cbrt (pow (/ x (- x y)) 2)))
  (/ 1 (cbrt (pow (/ x (- x y)) 2)))
  (/ 1 (sqrt (/ x (- x y))))
  (/ 1 (cbrt (/ (* x x) (* (- x y) (- x y)))))
  (* (/ 1 (cbrt (* x x))) (sqrt (- x y)))
  (/ 1 (cbrt (* x x)))
  (/ 1 (/ (cbrt (* x x)) (+ (sqrt x) (sqrt y))))
  (/ 1 (cbrt (* x x)))
  (* (/ 1 (sqrt x)) (* (cbrt (- x y)) (cbrt (- x y))))
  (* (/ 1 (sqrt x)) (sqrt (- x y)))
  (/ 1 (sqrt x))
  (* (/ 1 (sqrt x)) (+ (sqrt x) (sqrt y)))
  (/ 1 (sqrt x))
  (* (cbrt (- x y)) (cbrt (- x y)))
  (sqrt (- x y))
  1
  (+ (sqrt x) (sqrt y))
  1
  1
  (/ 1 x)
  (* (/ 1 x) (- (pow x 3) (pow y 3)))
  (* (/ 1 x) (- (* x x) (* y y)))
  (/ 1 (cbrt (/ x (- x y))))
  (/ 1 (cbrt (sqrt (pow (/ x (- x y)) 3))))
  1
  (/ 1 (cbrt (pow (/ x (- x y)) 3/2)))
  (/ 1 (cbrt (pow (/ x (- x y)) 2)))
  (/ 1 (sqrt (/ x (- x y))))
  1
  (/ x (- x y))
  (/ x (- x y))
  (/ x (- x y))
  (/ 1 x)
  (log (pow (/ x (- x y)) 3))
  (log (pow (/ x (- x y)) 3))
  (log (pow (/ x (- x y)) 3))
  3
  (pow (/ x (- x y)) (* (cbrt 3) (cbrt 3)))
  (pow (/ x (- x y)) (sqrt 3))
  (/ x (- x y))
  (pow (/ x (- x y)) 2)
  (/ x (- x y))
  (pow (sqrt (/ x (- x y))) 3)
  (pow (sqrt (/ x (- x y))) 3)
  (/ (* x x) (* (- x y) (- x y)))
  (/ x (- x y))
  (/ (* x x) (pow (sqrt (- x y)) 3))
  (/ x (pow (sqrt (- x y)) 3))
  (* x x)
  (/ x (pow (- x y) 3))
  (/ (* x x) (pow (+ (sqrt x) (sqrt y)) 3))
  (/ x (pow (- (sqrt x) (sqrt y)) 3))
  (* x x)
  (/ x (pow (- x y) 3))
  (/ (pow (sqrt x) 3) (* (- x y) (- x y)))
  (/ (pow (sqrt x) 3) (- x y))
  (pow (/ (sqrt x) (sqrt (- x y))) 3)
  (pow (/ (sqrt x) (sqrt (- x y))) 3)
  (pow (sqrt x) 3)
  (pow (/ (sqrt x) (- x y)) 3)
  (pow (/ (sqrt x) (+ (sqrt x) (sqrt y))) 3)
  (pow (/ (sqrt x) (- (sqrt x) (sqrt y))) 3)
  (pow (sqrt x) 3)
  (pow (/ (sqrt x) (- x y)) 3)
  (/ 1 (* (- x y) (- x y)))
  (/ (pow x 3) (- x y))
  (pow (/ 1 (sqrt (- x y))) 3)
  (pow (/ x (sqrt (- x y))) 3)
  1
  (pow (/ x (- x y)) 3)
  (pow (/ 1 (+ (sqrt x) (sqrt y))) 3)
  (pow (/ x (- (sqrt x) (sqrt y))) 3)
  1
  (pow (/ x (- x y)) 3)
  1
  (pow (/ x (- x y)) 3)
  (pow x 3)
  (/ 1 (pow (- x y) 3))
  (pow (/ x (- (pow x 3) (pow y 3))) 3)
  (pow (+ (* x x) (* (+ x y) y)) 3)
  (pow (/ x (- (* x x) (* y y))) 3)
  (pow (+ y x) 3)
  (pow (/ x (- x y)) 2)
  (log (pow (/ x (- x y)) 3))
  (exp (pow (/ x (- x y)) 3))
  (pow (/ x (- x y)) 2)
  (/ x (- x y))
  (pow (pow (/ x (- x y)) 3) 3)
  (pow (/ x (- x y)) 2)
  (/ x (- x y))
  (pow (sqrt (/ x (- x y))) 3)
  (pow (sqrt (/ x (- x y))) 3)
  (/ (* x x) (* (- x y) (- x y)))
  (/ x (- x y))
  (/ (* x x) (pow (sqrt (- x y)) 3))
  (/ x (pow (sqrt (- x y)) 3))
  (* x x)
  (/ x (pow (- x y) 3))
  (/ (* x x) (pow (+ (sqrt x) (sqrt y)) 3))
  (/ x (pow (- (sqrt x) (sqrt y)) 3))
  (* x x)
  (/ x (pow (- x y) 3))
  (/ (pow (sqrt x) 3) (* (- x y) (- x y)))
  (/ (pow (sqrt x) 3) (- x y))
  (pow (/ (sqrt x) (sqrt (- x y))) 3)
  (pow (/ (sqrt x) (sqrt (- x y))) 3)
  (pow (sqrt x) 3)
  (pow (/ (sqrt x) (- x y)) 3)
  (pow (/ (sqrt x) (+ (sqrt x) (sqrt y))) 3)
  (pow (/ (sqrt x) (- (sqrt x) (sqrt y))) 3)
  (pow (sqrt x) 3)
  (pow (/ (sqrt x) (- x y)) 3)
  (/ 1 (* (- x y) (- x y)))
  (/ (pow x 3) (- x y))
  (pow (/ 1 (sqrt (- x y))) 3)
  (pow (/ x (sqrt (- x y))) 3)
  1
  (pow (/ x (- x y)) 3)
  (pow (/ 1 (+ (sqrt x) (sqrt y))) 3)
  (pow (/ x (- (sqrt x) (sqrt y))) 3)
  1
  (pow (/ x (- x y)) 3)
  1
  (pow (/ x (- x y)) 3)
  (pow x 3)
  (/ 1 (pow (- x y) 3))
  (pow (/ x (- (pow x 3) (pow y 3))) 3)
  (pow (+ (* x x) (* (+ x y) y)) 3)
  (pow (/ x (- (* x x) (* y y))) 3)
  (pow (+ y x) 3)
  (pow x 3)
  (pow (- x y) 3)
  (pow (/ x (- x y)) 2)
  (sqrt (pow (/ x (- x y)) 3))
  (sqrt (pow (/ x (- x y)) 3))
  (pow (/ x (- x y)) 3/2)
  (pow (/ x (- x y)) 3/2)
  (log (/ x (- x y)))
  (log (/ x (- x y)))
  (exp (/ x (- x y)))
  (pow (/ x (- x y)) 3)
  (cbrt (pow (/ x (- x y)) 2))
  (cbrt (/ x (- x y)))
  (pow (/ x (- x y)) 3)
  (sqrt (/ x (- x y)))
  (sqrt (/ x (- x y)))
  (- x)
  (- (- x y))
  (cbrt (/ (* x x) (* (- x y) (- x y))))
  (cbrt (/ x (- x y)))
  (/ (cbrt (* x x)) (sqrt (- x y)))
  (/ (cbrt x) (sqrt (- x y)))
  (cbrt (* x x))
  (/ (cbrt x) (- x y))
  (/ (cbrt (* x x)) (+ (sqrt x) (sqrt y)))
  (/ (cbrt x) (- (sqrt x) (sqrt y)))
  (cbrt (* x x))
  (/ (cbrt x) (- x y))
  (/ (sqrt x) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (sqrt x) (cbrt (- x y)))
  (/ (sqrt x) (sqrt (- x y)))
  (/ (sqrt x) (sqrt (- x y)))
  (sqrt x)
  (/ (sqrt x) (- x y))
  (/ (sqrt x) (+ (sqrt x) (sqrt y)))
  (/ (sqrt x) (- (sqrt x) (sqrt y)))
  (sqrt x)
  (/ (sqrt x) (- x y))
  (cbrt (/ 1 (* (- x y) (- x y))))
  (/ x (cbrt (- x y)))
  (/ 1 (sqrt (- x y)))
  (/ x (sqrt (- x y)))
  1
  (/ x (- x y))
  (/ 1 (+ (sqrt x) (sqrt y)))
  (/ x (- (sqrt x) (sqrt y)))
  1
  (/ x (- x y))
  (/ 1 (- x y))
  (- 1 (/ y x))
  (/ x (* (cbrt (- x y)) (cbrt (- x y))))
  (/ x (sqrt (- x y)))
  x
  (/ x (+ (sqrt x) (sqrt y)))
  x
  (/ (- x y) (cbrt x))
  (/ (- x y) (sqrt x))
  (- 1 (/ y x))
  (/ x (- (pow x 3) (pow y 3)))
  (/ x (- (* x x) (* y y)))
  0
  0
  0
  (- 1 (/ y x))
  (- 1 (/ y x))
  (+ (/ (/ y x) (cbrt -1)) (/ -1 (cbrt -1)))
  0
  0
  0
  0
  0
  0
12.472 * * * [progress]: adding candidates to table
13.252 * [progress]: [Phase 3 of 3] Extracting.
13.252 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (/ 1 (/ x (- x y))))> #<alt (λ (x y) (/ 1 (cbrt (pow (/ x (- x y)) 3))))> #<alt (λ (x y) (- 1 (/ y x)))>)
13.253 * * * [regime-changes]: Trying 2 branch expressions: (y x)
13.253 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (/ 1 (/ x (- x y))))> #<alt (λ (x y) (/ 1 (cbrt (pow (/ x (- x y)) 3))))> #<alt (λ (x y) (- 1 (/ y x)))>)
13.313 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (/ 1 (/ x (- x y))))> #<alt (λ (x y) (/ 1 (cbrt (pow (/ x (- x y)) 3))))> #<alt (λ (x y) (- 1 (/ y x)))>)
13.353 * * * [regime]: Found split indices: #<option (#s(si 2 255))>
13.353 * [simplify]: Simplifying:
  (- 1 (/ y x))
13.354 * * [simplify]: iteration 0: 5 enodes
13.354 * * [simplify]: iteration 1: 7 enodes
13.354 * * [simplify]: iteration complete: 7 enodes
13.355 * * [simplify]: Extracting #0: cost 1 inf + 0
13.355 * * [simplify]: Extracting #1: cost 3 inf + 0
13.355 * * [simplify]: Extracting #2: cost 4 inf + 1
13.355 * * [simplify]: Extracting #3: cost 0 inf + 11
13.355 * [simplify]: Simplified to:
  (- 1 (/ y x))
14.351 * [regime-testing]: Baseline error score: 0.0008751093886735842
14.354 * [regime-testing]: Oracle error score: 0.00025003125390673836
14.362 * [regime-testing]: End program error score: 0.0008751093886735842
14.430 * [regime-testing]: Target error score: 0.0008751093886735842