9.683 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.014 * * * [progress]: [2/2] Setting up program.
0.019 * [progress]: [Phase 2 of 3] Improving.
0.019 * [simplify]: Simplifying:
  (/ (+ x y) (+ y 1.0))
0.019 * * [simplify]: iteration 0: 6 enodes
0.021 * * [simplify]: iteration 1: 8 enodes
0.022 * * [simplify]: iteration complete: 8 enodes
0.022 * * [simplify]: Extracting #0: cost 1 inf + 0
0.022 * * [simplify]: Extracting #1: cost 3 inf + 0
0.022 * * [simplify]: Extracting #2: cost 6 inf + 0
0.022 * * [simplify]: Extracting #3: cost 2 inf + 6
0.022 * * [simplify]: Extracting #4: cost 0 inf + 16
0.022 * [simplify]: Simplified to:
  (/ (+ y x) (+ y 1.0))
0.026 * * [progress]: iteration 1 / 4
0.026 * * * [progress]: picking best candidate
0.028 * * * * [pick]: Picked  #<alt (λ (x y) (/ (+ x y) (+ y 1.0)))>
0.028 * * * [progress]: localizing error
0.035 * * * [progress]: generating rewritten candidates
0.035 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.069 * * * [progress]: generating series expansions
0.069 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.069 * [backup-simplify]: Simplify (/ (+ x y) (+ y 1.0)) into (/ (+ x y) (+ y 1.0))
0.069 * [approximate]: Taking taylor expansion of (/ (+ x y) (+ y 1.0)) in (x y) around 0
0.069 * [taylor]: Taking taylor expansion of (/ (+ x y) (+ y 1.0)) in y
0.069 * [taylor]: Taking taylor expansion of (+ x y) in y
0.069 * [taylor]: Taking taylor expansion of x in y
0.069 * [backup-simplify]: Simplify x into x
0.069 * [taylor]: Taking taylor expansion of y in y
0.070 * [backup-simplify]: Simplify 0 into 0
0.070 * [backup-simplify]: Simplify 1 into 1
0.070 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
0.070 * [taylor]: Taking taylor expansion of y in y
0.070 * [backup-simplify]: Simplify 0 into 0
0.070 * [backup-simplify]: Simplify 1 into 1
0.070 * [taylor]: Taking taylor expansion of 1.0 in y
0.070 * [backup-simplify]: Simplify 1.0 into 1.0
0.070 * [backup-simplify]: Simplify (+ x 0) into x
0.071 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
0.071 * [backup-simplify]: Simplify (/ x 1.0) into (* 1.0 x)
0.071 * [taylor]: Taking taylor expansion of (/ (+ x y) (+ y 1.0)) in x
0.071 * [taylor]: Taking taylor expansion of (+ x y) in x
0.071 * [taylor]: Taking taylor expansion of x in x
0.071 * [backup-simplify]: Simplify 0 into 0
0.071 * [backup-simplify]: Simplify 1 into 1
0.071 * [taylor]: Taking taylor expansion of y in x
0.071 * [backup-simplify]: Simplify y into y
0.071 * [taylor]: Taking taylor expansion of (+ y 1.0) in x
0.071 * [taylor]: Taking taylor expansion of y in x
0.071 * [backup-simplify]: Simplify y into y
0.071 * [taylor]: Taking taylor expansion of 1.0 in x
0.071 * [backup-simplify]: Simplify 1.0 into 1.0
0.071 * [backup-simplify]: Simplify (+ 0 y) into y
0.071 * [backup-simplify]: Simplify (+ y 1.0) into (+ y 1.0)
0.071 * [backup-simplify]: Simplify (/ y (+ y 1.0)) into (/ y (+ y 1.0))
0.071 * [taylor]: Taking taylor expansion of (/ (+ x y) (+ y 1.0)) in x
0.071 * [taylor]: Taking taylor expansion of (+ x y) in x
0.071 * [taylor]: Taking taylor expansion of x in x
0.071 * [backup-simplify]: Simplify 0 into 0
0.071 * [backup-simplify]: Simplify 1 into 1
0.071 * [taylor]: Taking taylor expansion of y in x
0.071 * [backup-simplify]: Simplify y into y
0.071 * [taylor]: Taking taylor expansion of (+ y 1.0) in x
0.071 * [taylor]: Taking taylor expansion of y in x
0.071 * [backup-simplify]: Simplify y into y
0.071 * [taylor]: Taking taylor expansion of 1.0 in x
0.072 * [backup-simplify]: Simplify 1.0 into 1.0
0.072 * [backup-simplify]: Simplify (+ 0 y) into y
0.072 * [backup-simplify]: Simplify (+ y 1.0) into (+ y 1.0)
0.072 * [backup-simplify]: Simplify (/ y (+ y 1.0)) into (/ y (+ y 1.0))
0.072 * [taylor]: Taking taylor expansion of (/ y (+ y 1.0)) in y
0.072 * [taylor]: Taking taylor expansion of y in y
0.072 * [backup-simplify]: Simplify 0 into 0
0.072 * [backup-simplify]: Simplify 1 into 1
0.072 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
0.072 * [taylor]: Taking taylor expansion of y in y
0.072 * [backup-simplify]: Simplify 0 into 0
0.072 * [backup-simplify]: Simplify 1 into 1
0.072 * [taylor]: Taking taylor expansion of 1.0 in y
0.072 * [backup-simplify]: Simplify 1.0 into 1.0
0.073 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
0.073 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0
0.074 * [backup-simplify]: Simplify (+ 1 0) into 1
0.074 * [backup-simplify]: Simplify (+ 0 0) into 0
0.074 * [backup-simplify]: Simplify (- (/ 1 (+ y 1.0)) (+ (* (/ y (+ y 1.0)) (/ 0 (+ y 1.0))))) into (/ 1 (+ y 1.0))
0.074 * [taylor]: Taking taylor expansion of (/ 1 (+ y 1.0)) in y
0.074 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
0.074 * [taylor]: Taking taylor expansion of y in y
0.074 * [backup-simplify]: Simplify 0 into 0
0.074 * [backup-simplify]: Simplify 1 into 1
0.074 * [taylor]: Taking taylor expansion of 1.0 in y
0.074 * [backup-simplify]: Simplify 1.0 into 1.0
0.075 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
0.075 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0
0.075 * [backup-simplify]: Simplify 1.0 into 1.0
0.076 * [backup-simplify]: Simplify 1.0 into 1.0
0.076 * [backup-simplify]: Simplify (+ 0 0) into 0
0.076 * [backup-simplify]: Simplify (+ 0 0) into 0
0.077 * [backup-simplify]: Simplify (- (/ 0 (+ y 1.0)) (+ (* (/ y (+ y 1.0)) (/ 0 (+ y 1.0))) (* (/ 1 (+ y 1.0)) (/ 0 (+ y 1.0))))) into 0
0.077 * [taylor]: Taking taylor expansion of 0 in y
0.077 * [backup-simplify]: Simplify 0 into 0
0.077 * [backup-simplify]: Simplify 0 into 0
0.077 * [backup-simplify]: Simplify (+ 1 0) into 1
0.080 * [backup-simplify]: Simplify (- (+ (* 1.0 (/ 1 1.0)))) into (- 1.0)
0.080 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.081 * [backup-simplify]: Simplify (+ (* (- 1.0) (* y x)) (+ (* 1.0 (* y 1)) (* 1.0 (* 1 x)))) into (- (+ (* 1.0 x) (* 1.0 y)) (* 1.0 (* x y)))
0.081 * [backup-simplify]: Simplify (/ (+ (/ 1 x) (/ 1 y)) (+ (/ 1 y) 1.0)) into (/ (+ (/ 1 x) (/ 1 y)) (+ 1.0 (/ 1 y)))
0.081 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) (+ 1.0 (/ 1 y))) in (x y) around 0
0.081 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) (+ 1.0 (/ 1 y))) in y
0.081 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
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)
0.081 * [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
0.082 * [backup-simplify]: Simplify (/ 1 1) into 1
0.082 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 y)) in y
0.082 * [taylor]: Taking taylor expansion of 1.0 in y
0.082 * [backup-simplify]: Simplify 1.0 into 1.0
0.082 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.082 * [taylor]: Taking taylor expansion of y in y
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
0.083 * [backup-simplify]: Simplify (+ 0 1) into 1
0.083 * [backup-simplify]: Simplify (+ 0 1) into 1
0.084 * [backup-simplify]: Simplify (/ 1 1) into 1
0.084 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) (+ 1.0 (/ 1 y))) in x
0.084 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
0.084 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.084 * [taylor]: Taking taylor expansion of x in x
0.084 * [backup-simplify]: Simplify 0 into 0
0.084 * [backup-simplify]: Simplify 1 into 1
0.084 * [backup-simplify]: Simplify (/ 1 1) into 1
0.084 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.084 * [taylor]: Taking taylor expansion of y in x
0.084 * [backup-simplify]: Simplify y into y
0.084 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.084 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 y)) in x
0.084 * [taylor]: Taking taylor expansion of 1.0 in x
0.084 * [backup-simplify]: Simplify 1.0 into 1.0
0.084 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.084 * [taylor]: Taking taylor expansion of y in x
0.084 * [backup-simplify]: Simplify y into y
0.085 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.085 * [backup-simplify]: Simplify (+ 1 0) into 1
0.085 * [backup-simplify]: Simplify (+ 1.0 (/ 1 y)) into (+ 1.0 (/ 1 y))
0.085 * [backup-simplify]: Simplify (/ 1 (+ 1.0 (/ 1 y))) into (/ 1 (+ 1.0 (/ 1 y)))
0.085 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) (+ 1.0 (/ 1 y))) in x
0.085 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
0.085 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.085 * [taylor]: Taking taylor expansion of x in x
0.086 * [backup-simplify]: Simplify 0 into 0
0.086 * [backup-simplify]: Simplify 1 into 1
0.086 * [backup-simplify]: Simplify (/ 1 1) into 1
0.086 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.086 * [taylor]: Taking taylor expansion of y in x
0.086 * [backup-simplify]: Simplify y into y
0.086 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.086 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 y)) in x
0.086 * [taylor]: Taking taylor expansion of 1.0 in x
0.086 * [backup-simplify]: Simplify 1.0 into 1.0
0.086 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.086 * [taylor]: Taking taylor expansion of y in x
0.086 * [backup-simplify]: Simplify y into y
0.086 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.087 * [backup-simplify]: Simplify (+ 1 0) into 1
0.087 * [backup-simplify]: Simplify (+ 1.0 (/ 1 y)) into (+ 1.0 (/ 1 y))
0.087 * [backup-simplify]: Simplify (/ 1 (+ 1.0 (/ 1 y))) into (/ 1 (+ 1.0 (/ 1 y)))
0.087 * [taylor]: Taking taylor expansion of (/ 1 (+ 1.0 (/ 1 y))) in y
0.087 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 y)) in y
0.087 * [taylor]: Taking taylor expansion of 1.0 in y
0.087 * [backup-simplify]: Simplify 1.0 into 1.0
0.087 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.087 * [taylor]: Taking taylor expansion of y in y
0.087 * [backup-simplify]: Simplify 0 into 0
0.087 * [backup-simplify]: Simplify 1 into 1
0.088 * [backup-simplify]: Simplify (/ 1 1) into 1
0.088 * [backup-simplify]: Simplify (+ 0 1) into 1
0.089 * [backup-simplify]: Simplify (/ 1 1) into 1
0.089 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.090 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
0.090 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.090 * [backup-simplify]: Simplify (+ 0 0) into 0
0.091 * [backup-simplify]: Simplify (- (/ (/ 1 y) (+ 1.0 (/ 1 y))) (+ (* (/ 1 (+ 1.0 (/ 1 y))) (/ 0 (+ 1.0 (/ 1 y)))))) into (/ 1 (* (+ 1.0 (/ 1 y)) y))
0.091 * [taylor]: Taking taylor expansion of (/ 1 (* (+ 1.0 (/ 1 y)) y)) in y
0.091 * [taylor]: Taking taylor expansion of (* (+ 1.0 (/ 1 y)) y) in y
0.091 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 y)) in y
0.091 * [taylor]: Taking taylor expansion of 1.0 in y
0.091 * [backup-simplify]: Simplify 1.0 into 1.0
0.091 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.091 * [taylor]: Taking taylor expansion of y in y
0.091 * [backup-simplify]: Simplify 0 into 0
0.091 * [backup-simplify]: Simplify 1 into 1
0.091 * [backup-simplify]: Simplify (/ 1 1) into 1
0.091 * [taylor]: Taking taylor expansion of y in y
0.091 * [backup-simplify]: Simplify 0 into 0
0.091 * [backup-simplify]: Simplify 1 into 1
0.092 * [backup-simplify]: Simplify (+ 0 1) into 1
0.092 * [backup-simplify]: Simplify (* 1 0) into 0
0.093 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.094 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
0.095 * [backup-simplify]: Simplify (+ (* 1 1) (* 1.0 0)) into 1
0.095 * [backup-simplify]: Simplify (/ 1 1) into 1
0.095 * [backup-simplify]: Simplify 1 into 1
0.095 * [backup-simplify]: Simplify 1 into 1
0.096 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.096 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.096 * [backup-simplify]: Simplify (+ 0 0) into 0
0.097 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.097 * [backup-simplify]: Simplify (+ 0 0) into 0
0.098 * [backup-simplify]: Simplify (- (/ 0 (+ 1.0 (/ 1 y))) (+ (* (/ 1 (+ 1.0 (/ 1 y))) (/ 0 (+ 1.0 (/ 1 y)))) (* (/ 1 (* (+ 1.0 (/ 1 y)) y)) (/ 0 (+ 1.0 (/ 1 y)))))) into 0
0.098 * [taylor]: Taking taylor expansion of 0 in y
0.098 * [backup-simplify]: Simplify 0 into 0
0.098 * [backup-simplify]: Simplify 0 into 0
0.099 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.099 * [backup-simplify]: Simplify (+ 0 0) into 0
0.102 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1.0 1) (* 0 0))) into 1.0
0.105 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1.0 1)))) into (- 1.0)
0.105 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.106 * [backup-simplify]: Simplify (+ (* (- 1.0) (* (/ 1 y) 1)) (+ (* 1 (* (/ 1 y) (/ 1 (/ 1 x)))) 1)) into (- (+ (/ x y) 1) (* 1.0 (/ 1 y)))
0.106 * [backup-simplify]: Simplify (/ (+ (/ 1 (- x)) (/ 1 (- y))) (+ (/ 1 (- y)) 1.0)) into (* -1 (/ (+ (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))))
0.106 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y)))) in (x y) around 0
0.106 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y)))) in y
0.106 * [taylor]: Taking taylor expansion of -1 in y
0.106 * [backup-simplify]: Simplify -1 into -1
0.106 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))) in y
0.106 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
0.106 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.106 * [taylor]: Taking taylor expansion of x in y
0.106 * [backup-simplify]: Simplify x into x
0.106 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.107 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.107 * [taylor]: Taking taylor expansion of y in y
0.107 * [backup-simplify]: Simplify 0 into 0
0.107 * [backup-simplify]: Simplify 1 into 1
0.107 * [backup-simplify]: Simplify (/ 1 1) into 1
0.107 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.107 * [taylor]: Taking taylor expansion of 1.0 in y
0.107 * [backup-simplify]: Simplify 1.0 into 1.0
0.107 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.107 * [taylor]: Taking taylor expansion of y in y
0.107 * [backup-simplify]: Simplify 0 into 0
0.107 * [backup-simplify]: Simplify 1 into 1
0.108 * [backup-simplify]: Simplify (/ 1 1) into 1
0.108 * [backup-simplify]: Simplify (+ 0 1) into 1
0.108 * [backup-simplify]: Simplify (- 1) into -1
0.109 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.109 * [backup-simplify]: Simplify (/ 1 -1) into -1
0.109 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y)))) in x
0.109 * [taylor]: Taking taylor expansion of -1 in x
0.109 * [backup-simplify]: Simplify -1 into -1
0.109 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))) in x
0.109 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
0.109 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.109 * [taylor]: Taking taylor expansion of x in x
0.109 * [backup-simplify]: Simplify 0 into 0
0.109 * [backup-simplify]: Simplify 1 into 1
0.110 * [backup-simplify]: Simplify (/ 1 1) into 1
0.110 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.110 * [taylor]: Taking taylor expansion of y in x
0.110 * [backup-simplify]: Simplify y into y
0.110 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.110 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x
0.110 * [taylor]: Taking taylor expansion of 1.0 in x
0.110 * [backup-simplify]: Simplify 1.0 into 1.0
0.110 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.110 * [taylor]: Taking taylor expansion of y in x
0.110 * [backup-simplify]: Simplify y into y
0.110 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.110 * [backup-simplify]: Simplify (+ 1 0) into 1
0.110 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
0.110 * [backup-simplify]: Simplify (+ 1.0 (- (/ 1 y))) into (- 1.0 (/ 1 y))
0.110 * [backup-simplify]: Simplify (/ 1 (- 1.0 (/ 1 y))) into (/ 1 (- 1.0 (/ 1 y)))
0.110 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y)))) in x
0.110 * [taylor]: Taking taylor expansion of -1 in x
0.110 * [backup-simplify]: Simplify -1 into -1
0.110 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))) in x
0.110 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
0.110 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.110 * [taylor]: Taking taylor expansion of x in x
0.110 * [backup-simplify]: Simplify 0 into 0
0.110 * [backup-simplify]: Simplify 1 into 1
0.111 * [backup-simplify]: Simplify (/ 1 1) into 1
0.111 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.111 * [taylor]: Taking taylor expansion of y in x
0.111 * [backup-simplify]: Simplify y into y
0.111 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.111 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x
0.111 * [taylor]: Taking taylor expansion of 1.0 in x
0.111 * [backup-simplify]: Simplify 1.0 into 1.0
0.111 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.111 * [taylor]: Taking taylor expansion of y in x
0.111 * [backup-simplify]: Simplify y into y
0.111 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.111 * [backup-simplify]: Simplify (+ 1 0) into 1
0.111 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
0.111 * [backup-simplify]: Simplify (+ 1.0 (- (/ 1 y))) into (- 1.0 (/ 1 y))
0.111 * [backup-simplify]: Simplify (/ 1 (- 1.0 (/ 1 y))) into (/ 1 (- 1.0 (/ 1 y)))
0.111 * [backup-simplify]: Simplify (* -1 (/ 1 (- 1.0 (/ 1 y)))) into (/ -1 (- 1.0 (/ 1 y)))
0.111 * [taylor]: Taking taylor expansion of (/ -1 (- 1.0 (/ 1 y))) in y
0.111 * [taylor]: Taking taylor expansion of -1 in y
0.112 * [backup-simplify]: Simplify -1 into -1
0.112 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.112 * [taylor]: Taking taylor expansion of 1.0 in y
0.112 * [backup-simplify]: Simplify 1.0 into 1.0
0.112 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.112 * [taylor]: Taking taylor expansion of y in y
0.112 * [backup-simplify]: Simplify 0 into 0
0.112 * [backup-simplify]: Simplify 1 into 1
0.112 * [backup-simplify]: Simplify (/ 1 1) into 1
0.112 * [backup-simplify]: Simplify (- 1) into -1
0.112 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.113 * [backup-simplify]: Simplify (/ -1 -1) into 1
0.113 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.113 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
0.113 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.113 * [backup-simplify]: Simplify (- 0) into 0
0.114 * [backup-simplify]: Simplify (+ 0 0) into 0
0.114 * [backup-simplify]: Simplify (- (/ (/ 1 y) (- 1.0 (/ 1 y))) (+ (* (/ 1 (- 1.0 (/ 1 y))) (/ 0 (- 1.0 (/ 1 y)))))) into (/ 1 (* (- 1.0 (/ 1 y)) y))
0.114 * [backup-simplify]: Simplify (+ (* -1 (/ 1 (* (- 1.0 (/ 1 y)) y))) (* 0 (/ 1 (- 1.0 (/ 1 y))))) into (- (/ 1 (* (- 1.0 (/ 1 y)) y)))
0.114 * [taylor]: Taking taylor expansion of (- (/ 1 (* (- 1.0 (/ 1 y)) y))) in y
0.114 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 y)) y)) in y
0.114 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 y)) y) in y
0.114 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.114 * [taylor]: Taking taylor expansion of 1.0 in y
0.114 * [backup-simplify]: Simplify 1.0 into 1.0
0.114 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.114 * [taylor]: Taking taylor expansion of y in y
0.114 * [backup-simplify]: Simplify 0 into 0
0.114 * [backup-simplify]: Simplify 1 into 1
0.114 * [backup-simplify]: Simplify (/ 1 1) into 1
0.114 * [taylor]: Taking taylor expansion of y in y
0.114 * [backup-simplify]: Simplify 0 into 0
0.114 * [backup-simplify]: Simplify 1 into 1
0.115 * [backup-simplify]: Simplify (- 1) into -1
0.115 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.115 * [backup-simplify]: Simplify (* -1 0) into 0
0.116 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.116 * [backup-simplify]: Simplify (- 0) into 0
0.116 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
0.117 * [backup-simplify]: Simplify (+ (* -1 1) (* 1.0 0)) into -1
0.117 * [backup-simplify]: Simplify (/ 1 -1) into -1
0.117 * [backup-simplify]: Simplify (- -1) into 1
0.117 * [backup-simplify]: Simplify 1 into 1
0.117 * [backup-simplify]: Simplify 1 into 1
0.118 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.118 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.118 * [backup-simplify]: Simplify (+ 0 0) into 0
0.118 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.119 * [backup-simplify]: Simplify (- 0) into 0
0.119 * [backup-simplify]: Simplify (+ 0 0) into 0
0.119 * [backup-simplify]: Simplify (- (/ 0 (- 1.0 (/ 1 y))) (+ (* (/ 1 (- 1.0 (/ 1 y))) (/ 0 (- 1.0 (/ 1 y)))) (* (/ 1 (* (- 1.0 (/ 1 y)) y)) (/ 0 (- 1.0 (/ 1 y)))))) into 0
0.119 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (/ 1 (* (- 1.0 (/ 1 y)) y))) (* 0 (/ 1 (- 1.0 (/ 1 y)))))) into 0
0.119 * [taylor]: Taking taylor expansion of 0 in y
0.119 * [backup-simplify]: Simplify 0 into 0
0.120 * [backup-simplify]: Simplify 0 into 0
0.120 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.120 * [backup-simplify]: Simplify (- 0) into 0
0.120 * [backup-simplify]: Simplify (+ 0 0) into 0
0.122 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 1.0 1) (* 0 0))) into 1.0
0.123 * [backup-simplify]: Simplify (- (+ (* -1 (/ 1.0 -1)))) into (- 1.0)
0.124 * [backup-simplify]: Simplify (- (- 1.0)) into 1.0
0.124 * [backup-simplify]: Simplify 1.0 into 1.0
0.124 * [backup-simplify]: Simplify (+ (* 1.0 (* (/ 1 (- y)) 1)) (+ (* 1 (* (/ 1 (- y)) (/ 1 (/ 1 (- x))))) 1)) into (- (+ (/ x y) 1) (* 1.0 (/ 1 y)))
0.124 * * * [progress]: simplifying candidates
0.125 * [simplify]: Simplifying:
  (expm1 (/ (+ x y) (+ y 1.0)))
  (log1p (/ (+ x y) (+ y 1.0)))
  (- (log (+ x y)) (log (+ y 1.0)))
  (log (/ (+ x y) (+ y 1.0)))
  (exp (/ (+ x y) (+ y 1.0)))
  (/ (* (* (+ x y) (+ x y)) (+ x y)) (* (* (+ y 1.0) (+ y 1.0)) (+ y 1.0)))
  (* (cbrt (/ (+ x y) (+ y 1.0))) (cbrt (/ (+ x y) (+ y 1.0))))
  (cbrt (/ (+ x y) (+ y 1.0)))
  (* (* (/ (+ x y) (+ y 1.0)) (/ (+ x y) (+ y 1.0))) (/ (+ x y) (+ y 1.0)))
  (sqrt (/ (+ x y) (+ y 1.0)))
  (sqrt (/ (+ x y) (+ y 1.0)))
  (- (+ x y))
  (- (+ y 1.0))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ (cbrt (+ x y)) (cbrt (+ y 1.0)))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt (+ y 1.0)))
  (/ (cbrt (+ x y)) (sqrt (+ y 1.0)))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) 1)
  (/ (cbrt (+ x y)) (+ y 1.0))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) 1)
  (/ (cbrt (+ x y)) (+ y 1.0))
  (/ (sqrt (+ x y)) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ (sqrt (+ x y)) (cbrt (+ y 1.0)))
  (/ (sqrt (+ x y)) (sqrt (+ y 1.0)))
  (/ (sqrt (+ x y)) (sqrt (+ y 1.0)))
  (/ (sqrt (+ x y)) 1)
  (/ (sqrt (+ x y)) (+ y 1.0))
  (/ (sqrt (+ x y)) 1)
  (/ (sqrt (+ x y)) (+ y 1.0))
  (/ 1 (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ (+ x y) (cbrt (+ y 1.0)))
  (/ 1 (sqrt (+ y 1.0)))
  (/ (+ x y) (sqrt (+ y 1.0)))
  (/ 1 1)
  (/ (+ x y) (+ y 1.0))
  (/ 1 1)
  (/ (+ x y) (+ y 1.0))
  (/ 1 (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ (+ x y) (cbrt (+ y 1.0)))
  (/ 1 (sqrt (+ y 1.0)))
  (/ (+ x y) (sqrt (+ y 1.0)))
  (/ 1 1)
  (/ (+ x y) (+ y 1.0))
  (/ 1 1)
  (/ (+ x y) (+ y 1.0))
  (/ 1 (+ y 1.0))
  (/ (+ y 1.0) (+ x y))
  (/ (+ x y) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ (+ x y) (sqrt (+ y 1.0)))
  (/ (+ x y) 1)
  (/ (+ x y) 1)
  (/ (+ y 1.0) (cbrt (+ x y)))
  (/ (+ y 1.0) (sqrt (+ x y)))
  (/ (+ y 1.0) (+ x y))
  (/ (+ y 1.0) (+ x y))
  (/ (+ x y) (+ (pow y 3) (pow 1.0 3)))
  (/ (+ x y) (- (* y y) (* 1.0 1.0)))
  (* (+ y 1.0) (+ (* x x) (- (* y y) (* x y))))
  (* (+ y 1.0) (- x y))
  (- (+ (* 1.0 x) (* 1.0 y)) (* 1.0 (* x y)))
  (- (+ (/ x y) 1) (* 1.0 (/ 1 y)))
  (- (+ (/ x y) 1) (* 1.0 (/ 1 y)))
0.126 * * [simplify]: iteration 0: 80 enodes
0.143 * * [simplify]: iteration 1: 203 enodes
0.225 * * [simplify]: iteration 2: 821 enodes
0.655 * * [simplify]: iteration complete: 5000 enodes
0.655 * * [simplify]: Extracting #0: cost 39 inf + 0
0.656 * * [simplify]: Extracting #1: cost 336 inf + 1
0.662 * * [simplify]: Extracting #2: cost 1324 inf + 79
0.674 * * [simplify]: Extracting #3: cost 1657 inf + 3633
0.695 * * [simplify]: Extracting #4: cost 244 inf + 14594
0.708 * * [simplify]: Extracting #5: cost 25 inf + 16050
0.722 * * [simplify]: Extracting #6: cost 6 inf + 16106
0.735 * * [simplify]: Extracting #7: cost 0 inf + 16136
0.748 * [simplify]: Simplified to:
  (expm1 (/ (+ x y) (+ y 1.0)))
  (log1p (/ (+ x y) (+ y 1.0)))
  (log (/ (+ x y) (+ y 1.0)))
  (log (/ (+ x y) (+ y 1.0)))
  (exp (/ (+ x y) (+ y 1.0)))
  (pow (/ (+ x y) (+ y 1.0)) 3)
  (* (cbrt (/ (+ x y) (+ y 1.0))) (cbrt (/ (+ x y) (+ y 1.0))))
  (cbrt (/ (+ x y) (+ y 1.0)))
  (pow (/ (+ x y) (+ y 1.0)) 3)
  (sqrt (/ (+ x y) (+ y 1.0)))
  (sqrt (/ (+ x y) (+ y 1.0)))
  (- (- x) y)
  (- (+ y 1.0))
  (/ (cbrt (+ x y)) (/ (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) (cbrt (+ x y))))
  (/ (cbrt (+ x y)) (cbrt (+ y 1.0)))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt (+ y 1.0)))
  (/ (cbrt (+ x y)) (sqrt (+ y 1.0)))
  (* (cbrt (+ x y)) (cbrt (+ x y)))
  (/ (cbrt (+ x y)) (+ y 1.0))
  (* (cbrt (+ x y)) (cbrt (+ x y)))
  (/ (cbrt (+ x y)) (+ y 1.0))
  (/ (sqrt (+ x y)) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ (sqrt (+ x y)) (cbrt (+ y 1.0)))
  (/ (sqrt (+ x y)) (sqrt (+ y 1.0)))
  (/ (sqrt (+ x y)) (sqrt (+ y 1.0)))
  (sqrt (+ x y))
  (/ (sqrt (+ x y)) (+ y 1.0))
  (sqrt (+ x y))
  (/ (sqrt (+ x y)) (+ y 1.0))
  (/ 1 (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ (+ x y) (cbrt (+ y 1.0)))
  (/ 1 (sqrt (+ y 1.0)))
  (/ (+ x y) (sqrt (+ y 1.0)))
  1
  (/ (+ x y) (+ y 1.0))
  1
  (/ (+ x y) (+ y 1.0))
  (/ 1 (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ (+ x y) (cbrt (+ y 1.0)))
  (/ 1 (sqrt (+ y 1.0)))
  (/ (+ x y) (sqrt (+ y 1.0)))
  1
  (/ (+ x y) (+ y 1.0))
  1
  (/ (+ x y) (+ y 1.0))
  (/ 1 (+ y 1.0))
  (/ (+ y 1.0) (+ x y))
  (/ (/ (+ x y) (cbrt (+ y 1.0))) (cbrt (+ y 1.0)))
  (/ (+ x y) (sqrt (+ y 1.0)))
  (+ x y)
  (+ x y)
  (/ (+ y 1.0) (cbrt (+ x y)))
  (/ (+ y 1.0) (sqrt (+ x y)))
  (/ (+ y 1.0) (+ x y))
  (/ (+ y 1.0) (+ x y))
  (/ (+ x y) (+ (pow y 3) (pow 1.0 3)))
  (/ (/ (+ x y) (+ y 1.0)) (- y 1.0))
  (* (fma (- y x) y (* x x)) (+ y 1.0))
  (* (- x y) (+ y 1.0))
  (* 1.0 (- (+ x y) (* x y)))
  (+ (/ x y) (- 1 (/ 1.0 y)))
  (+ (/ x y) (- 1 (/ 1.0 y)))
0.749 * * * [progress]: adding candidates to table
0.881 * * [progress]: iteration 2 / 4
0.881 * * * [progress]: picking best candidate
0.890 * * * * [pick]: Picked  #<alt (λ (x y) (* (+ x y) (/ 1 (+ y 1.0))))>
0.891 * * * [progress]: localizing error
0.908 * * * [progress]: generating rewritten candidates
0.908 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.979 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2)
1.001 * * * [progress]: generating series expansions
1.001 * * * * [progress]: [ 1 / 2 ] generating series at (2)
1.002 * [backup-simplify]: Simplify (* (+ x y) (/ 1 (+ y 1.0))) into (/ (+ x y) (+ y 1.0))
1.002 * [approximate]: Taking taylor expansion of (/ (+ x y) (+ y 1.0)) in (x y) around 0
1.002 * [taylor]: Taking taylor expansion of (/ (+ x y) (+ y 1.0)) in y
1.002 * [taylor]: Taking taylor expansion of (+ x y) in y
1.002 * [taylor]: Taking taylor expansion of x in y
1.002 * [backup-simplify]: Simplify x into x
1.002 * [taylor]: Taking taylor expansion of y in y
1.002 * [backup-simplify]: Simplify 0 into 0
1.002 * [backup-simplify]: Simplify 1 into 1
1.002 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
1.002 * [taylor]: Taking taylor expansion of y in y
1.002 * [backup-simplify]: Simplify 0 into 0
1.002 * [backup-simplify]: Simplify 1 into 1
1.002 * [taylor]: Taking taylor expansion of 1.0 in y
1.002 * [backup-simplify]: Simplify 1.0 into 1.0
1.002 * [backup-simplify]: Simplify (+ x 0) into x
1.003 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
1.003 * [backup-simplify]: Simplify (/ x 1.0) into (* 1.0 x)
1.003 * [taylor]: Taking taylor expansion of (/ (+ x y) (+ y 1.0)) in x
1.003 * [taylor]: Taking taylor expansion of (+ x y) in x
1.003 * [taylor]: Taking taylor expansion of x in x
1.003 * [backup-simplify]: Simplify 0 into 0
1.003 * [backup-simplify]: Simplify 1 into 1
1.003 * [taylor]: Taking taylor expansion of y in x
1.003 * [backup-simplify]: Simplify y into y
1.003 * [taylor]: Taking taylor expansion of (+ y 1.0) in x
1.003 * [taylor]: Taking taylor expansion of y in x
1.003 * [backup-simplify]: Simplify y into y
1.003 * [taylor]: Taking taylor expansion of 1.0 in x
1.003 * [backup-simplify]: Simplify 1.0 into 1.0
1.003 * [backup-simplify]: Simplify (+ 0 y) into y
1.003 * [backup-simplify]: Simplify (+ y 1.0) into (+ y 1.0)
1.003 * [backup-simplify]: Simplify (/ y (+ y 1.0)) into (/ y (+ y 1.0))
1.003 * [taylor]: Taking taylor expansion of (/ (+ x y) (+ y 1.0)) in x
1.003 * [taylor]: Taking taylor expansion of (+ x y) in x
1.003 * [taylor]: Taking taylor expansion of x in x
1.004 * [backup-simplify]: Simplify 0 into 0
1.004 * [backup-simplify]: Simplify 1 into 1
1.004 * [taylor]: Taking taylor expansion of y in x
1.004 * [backup-simplify]: Simplify y into y
1.004 * [taylor]: Taking taylor expansion of (+ y 1.0) in x
1.004 * [taylor]: Taking taylor expansion of y in x
1.004 * [backup-simplify]: Simplify y into y
1.004 * [taylor]: Taking taylor expansion of 1.0 in x
1.004 * [backup-simplify]: Simplify 1.0 into 1.0
1.004 * [backup-simplify]: Simplify (+ 0 y) into y
1.004 * [backup-simplify]: Simplify (+ y 1.0) into (+ y 1.0)
1.004 * [backup-simplify]: Simplify (/ y (+ y 1.0)) into (/ y (+ y 1.0))
1.004 * [taylor]: Taking taylor expansion of (/ y (+ y 1.0)) in y
1.004 * [taylor]: Taking taylor expansion of y in y
1.004 * [backup-simplify]: Simplify 0 into 0
1.004 * [backup-simplify]: Simplify 1 into 1
1.004 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
1.004 * [taylor]: Taking taylor expansion of y in y
1.004 * [backup-simplify]: Simplify 0 into 0
1.004 * [backup-simplify]: Simplify 1 into 1
1.004 * [taylor]: Taking taylor expansion of 1.0 in y
1.004 * [backup-simplify]: Simplify 1.0 into 1.0
1.005 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
1.005 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0
1.006 * [backup-simplify]: Simplify (+ 1 0) into 1
1.006 * [backup-simplify]: Simplify (+ 0 0) into 0
1.006 * [backup-simplify]: Simplify (- (/ 1 (+ y 1.0)) (+ (* (/ y (+ y 1.0)) (/ 0 (+ y 1.0))))) into (/ 1 (+ y 1.0))
1.006 * [taylor]: Taking taylor expansion of (/ 1 (+ y 1.0)) in y
1.006 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
1.006 * [taylor]: Taking taylor expansion of y in y
1.006 * [backup-simplify]: Simplify 0 into 0
1.006 * [backup-simplify]: Simplify 1 into 1
1.006 * [taylor]: Taking taylor expansion of 1.0 in y
1.006 * [backup-simplify]: Simplify 1.0 into 1.0
1.007 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
1.007 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0
1.007 * [backup-simplify]: Simplify 1.0 into 1.0
1.008 * [backup-simplify]: Simplify 1.0 into 1.0
1.008 * [backup-simplify]: Simplify (+ 0 0) into 0
1.008 * [backup-simplify]: Simplify (+ 0 0) into 0
1.009 * [backup-simplify]: Simplify (- (/ 0 (+ y 1.0)) (+ (* (/ y (+ y 1.0)) (/ 0 (+ y 1.0))) (* (/ 1 (+ y 1.0)) (/ 0 (+ y 1.0))))) into 0
1.009 * [taylor]: Taking taylor expansion of 0 in y
1.009 * [backup-simplify]: Simplify 0 into 0
1.009 * [backup-simplify]: Simplify 0 into 0
1.009 * [backup-simplify]: Simplify (+ 1 0) into 1
1.011 * [backup-simplify]: Simplify (- (+ (* 1.0 (/ 1 1.0)))) into (- 1.0)
1.012 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
1.012 * [backup-simplify]: Simplify (+ (* (- 1.0) (* y x)) (+ (* 1.0 (* y 1)) (* 1.0 (* 1 x)))) into (- (+ (* 1.0 x) (* 1.0 y)) (* 1.0 (* x y)))
1.012 * [backup-simplify]: Simplify (* (+ (/ 1 x) (/ 1 y)) (/ 1 (+ (/ 1 y) 1.0))) into (/ (+ (/ 1 x) (/ 1 y)) (+ 1.0 (/ 1 y)))
1.012 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) (+ 1.0 (/ 1 y))) in (x y) around 0
1.013 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) (+ 1.0 (/ 1 y))) in y
1.013 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
1.013 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.013 * [taylor]: Taking taylor expansion of x in y
1.013 * [backup-simplify]: Simplify x into x
1.013 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.013 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.013 * [taylor]: Taking taylor expansion of y in y
1.013 * [backup-simplify]: Simplify 0 into 0
1.013 * [backup-simplify]: Simplify 1 into 1
1.013 * [backup-simplify]: Simplify (/ 1 1) into 1
1.013 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 y)) in y
1.013 * [taylor]: Taking taylor expansion of 1.0 in y
1.013 * [backup-simplify]: Simplify 1.0 into 1.0
1.013 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.013 * [taylor]: Taking taylor expansion of y in y
1.013 * [backup-simplify]: Simplify 0 into 0
1.013 * [backup-simplify]: Simplify 1 into 1
1.014 * [backup-simplify]: Simplify (/ 1 1) into 1
1.014 * [backup-simplify]: Simplify (+ 0 1) into 1
1.015 * [backup-simplify]: Simplify (+ 0 1) into 1
1.015 * [backup-simplify]: Simplify (/ 1 1) into 1
1.015 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) (+ 1.0 (/ 1 y))) in x
1.015 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
1.015 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.015 * [taylor]: Taking taylor expansion of x in x
1.015 * [backup-simplify]: Simplify 0 into 0
1.015 * [backup-simplify]: Simplify 1 into 1
1.015 * [backup-simplify]: Simplify (/ 1 1) into 1
1.015 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.015 * [taylor]: Taking taylor expansion of y in x
1.016 * [backup-simplify]: Simplify y into y
1.016 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.016 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 y)) in x
1.016 * [taylor]: Taking taylor expansion of 1.0 in x
1.016 * [backup-simplify]: Simplify 1.0 into 1.0
1.016 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.016 * [taylor]: Taking taylor expansion of y in x
1.016 * [backup-simplify]: Simplify y into y
1.016 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.016 * [backup-simplify]: Simplify (+ 1 0) into 1
1.016 * [backup-simplify]: Simplify (+ 1.0 (/ 1 y)) into (+ 1.0 (/ 1 y))
1.016 * [backup-simplify]: Simplify (/ 1 (+ 1.0 (/ 1 y))) into (/ 1 (+ 1.0 (/ 1 y)))
1.016 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) (+ 1.0 (/ 1 y))) in x
1.016 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
1.016 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.016 * [taylor]: Taking taylor expansion of x in x
1.017 * [backup-simplify]: Simplify 0 into 0
1.017 * [backup-simplify]: Simplify 1 into 1
1.017 * [backup-simplify]: Simplify (/ 1 1) into 1
1.017 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.017 * [taylor]: Taking taylor expansion of y in x
1.017 * [backup-simplify]: Simplify y into y
1.017 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.017 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 y)) in x
1.017 * [taylor]: Taking taylor expansion of 1.0 in x
1.017 * [backup-simplify]: Simplify 1.0 into 1.0
1.017 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.017 * [taylor]: Taking taylor expansion of y in x
1.017 * [backup-simplify]: Simplify y into y
1.017 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.018 * [backup-simplify]: Simplify (+ 1 0) into 1
1.018 * [backup-simplify]: Simplify (+ 1.0 (/ 1 y)) into (+ 1.0 (/ 1 y))
1.018 * [backup-simplify]: Simplify (/ 1 (+ 1.0 (/ 1 y))) into (/ 1 (+ 1.0 (/ 1 y)))
1.018 * [taylor]: Taking taylor expansion of (/ 1 (+ 1.0 (/ 1 y))) in y
1.018 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 y)) in y
1.018 * [taylor]: Taking taylor expansion of 1.0 in y
1.018 * [backup-simplify]: Simplify 1.0 into 1.0
1.018 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.018 * [taylor]: Taking taylor expansion of y in y
1.018 * [backup-simplify]: Simplify 0 into 0
1.018 * [backup-simplify]: Simplify 1 into 1
1.019 * [backup-simplify]: Simplify (/ 1 1) into 1
1.019 * [backup-simplify]: Simplify (+ 0 1) into 1
1.020 * [backup-simplify]: Simplify (/ 1 1) into 1
1.020 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.020 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
1.021 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
1.021 * [backup-simplify]: Simplify (+ 0 0) into 0
1.021 * [backup-simplify]: Simplify (- (/ (/ 1 y) (+ 1.0 (/ 1 y))) (+ (* (/ 1 (+ 1.0 (/ 1 y))) (/ 0 (+ 1.0 (/ 1 y)))))) into (/ 1 (* (+ 1.0 (/ 1 y)) y))
1.021 * [taylor]: Taking taylor expansion of (/ 1 (* (+ 1.0 (/ 1 y)) y)) in y
1.021 * [taylor]: Taking taylor expansion of (* (+ 1.0 (/ 1 y)) y) in y
1.021 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 y)) in y
1.022 * [taylor]: Taking taylor expansion of 1.0 in y
1.022 * [backup-simplify]: Simplify 1.0 into 1.0
1.022 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.022 * [taylor]: Taking taylor expansion of y in y
1.022 * [backup-simplify]: Simplify 0 into 0
1.022 * [backup-simplify]: Simplify 1 into 1
1.022 * [backup-simplify]: Simplify (/ 1 1) into 1
1.022 * [taylor]: Taking taylor expansion of y in y
1.022 * [backup-simplify]: Simplify 0 into 0
1.022 * [backup-simplify]: Simplify 1 into 1
1.022 * [backup-simplify]: Simplify (+ 0 1) into 1
1.023 * [backup-simplify]: Simplify (* 1 0) into 0
1.024 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.024 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
1.025 * [backup-simplify]: Simplify (+ (* 1 1) (* 1.0 0)) into 1
1.025 * [backup-simplify]: Simplify (/ 1 1) into 1
1.025 * [backup-simplify]: Simplify 1 into 1
1.025 * [backup-simplify]: Simplify 1 into 1
1.026 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.026 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
1.027 * [backup-simplify]: Simplify (+ 0 0) into 0
1.027 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
1.027 * [backup-simplify]: Simplify (+ 0 0) into 0
1.028 * [backup-simplify]: Simplify (- (/ 0 (+ 1.0 (/ 1 y))) (+ (* (/ 1 (+ 1.0 (/ 1 y))) (/ 0 (+ 1.0 (/ 1 y)))) (* (/ 1 (* (+ 1.0 (/ 1 y)) y)) (/ 0 (+ 1.0 (/ 1 y)))))) into 0
1.028 * [taylor]: Taking taylor expansion of 0 in y
1.028 * [backup-simplify]: Simplify 0 into 0
1.028 * [backup-simplify]: Simplify 0 into 0
1.029 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.029 * [backup-simplify]: Simplify (+ 0 0) into 0
1.032 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1.0 1) (* 0 0))) into 1.0
1.034 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1.0 1)))) into (- 1.0)
1.035 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
1.035 * [backup-simplify]: Simplify (+ (* (- 1.0) (* (/ 1 y) 1)) (+ (* 1 (* (/ 1 y) (/ 1 (/ 1 x)))) 1)) into (- (+ (/ x y) 1) (* 1.0 (/ 1 y)))
1.036 * [backup-simplify]: Simplify (* (+ (/ 1 (- x)) (/ 1 (- y))) (/ 1 (+ (/ 1 (- y)) 1.0))) into (* -1 (/ (+ (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))))
1.036 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y)))) in (x y) around 0
1.036 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y)))) in y
1.036 * [taylor]: Taking taylor expansion of -1 in y
1.036 * [backup-simplify]: Simplify -1 into -1
1.036 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))) in y
1.036 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
1.036 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.036 * [taylor]: Taking taylor expansion of x in y
1.036 * [backup-simplify]: Simplify x into x
1.036 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.036 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.036 * [taylor]: Taking taylor expansion of y in y
1.036 * [backup-simplify]: Simplify 0 into 0
1.036 * [backup-simplify]: Simplify 1 into 1
1.036 * [backup-simplify]: Simplify (/ 1 1) into 1
1.037 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
1.037 * [taylor]: Taking taylor expansion of 1.0 in y
1.037 * [backup-simplify]: Simplify 1.0 into 1.0
1.037 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.037 * [taylor]: Taking taylor expansion of y in y
1.037 * [backup-simplify]: Simplify 0 into 0
1.037 * [backup-simplify]: Simplify 1 into 1
1.037 * [backup-simplify]: Simplify (/ 1 1) into 1
1.038 * [backup-simplify]: Simplify (+ 0 1) into 1
1.038 * [backup-simplify]: Simplify (- 1) into -1
1.038 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.039 * [backup-simplify]: Simplify (/ 1 -1) into -1
1.039 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y)))) in x
1.039 * [taylor]: Taking taylor expansion of -1 in x
1.039 * [backup-simplify]: Simplify -1 into -1
1.039 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))) in x
1.039 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
1.039 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.039 * [taylor]: Taking taylor expansion of x in x
1.039 * [backup-simplify]: Simplify 0 into 0
1.039 * [backup-simplify]: Simplify 1 into 1
1.039 * [backup-simplify]: Simplify (/ 1 1) into 1
1.039 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.039 * [taylor]: Taking taylor expansion of y in x
1.040 * [backup-simplify]: Simplify y into y
1.040 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.040 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x
1.040 * [taylor]: Taking taylor expansion of 1.0 in x
1.040 * [backup-simplify]: Simplify 1.0 into 1.0
1.040 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.040 * [taylor]: Taking taylor expansion of y in x
1.040 * [backup-simplify]: Simplify y into y
1.040 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.040 * [backup-simplify]: Simplify (+ 1 0) into 1
1.040 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
1.040 * [backup-simplify]: Simplify (+ 1.0 (- (/ 1 y))) into (- 1.0 (/ 1 y))
1.041 * [backup-simplify]: Simplify (/ 1 (- 1.0 (/ 1 y))) into (/ 1 (- 1.0 (/ 1 y)))
1.041 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y)))) in x
1.041 * [taylor]: Taking taylor expansion of -1 in x
1.041 * [backup-simplify]: Simplify -1 into -1
1.041 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))) in x
1.041 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
1.041 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.041 * [taylor]: Taking taylor expansion of x in x
1.041 * [backup-simplify]: Simplify 0 into 0
1.041 * [backup-simplify]: Simplify 1 into 1
1.041 * [backup-simplify]: Simplify (/ 1 1) into 1
1.041 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.041 * [taylor]: Taking taylor expansion of y in x
1.041 * [backup-simplify]: Simplify y into y
1.041 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.041 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x
1.041 * [taylor]: Taking taylor expansion of 1.0 in x
1.041 * [backup-simplify]: Simplify 1.0 into 1.0
1.042 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.042 * [taylor]: Taking taylor expansion of y in x
1.042 * [backup-simplify]: Simplify y into y
1.042 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.042 * [backup-simplify]: Simplify (+ 1 0) into 1
1.042 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
1.042 * [backup-simplify]: Simplify (+ 1.0 (- (/ 1 y))) into (- 1.0 (/ 1 y))
1.042 * [backup-simplify]: Simplify (/ 1 (- 1.0 (/ 1 y))) into (/ 1 (- 1.0 (/ 1 y)))
1.043 * [backup-simplify]: Simplify (* -1 (/ 1 (- 1.0 (/ 1 y)))) into (/ -1 (- 1.0 (/ 1 y)))
1.043 * [taylor]: Taking taylor expansion of (/ -1 (- 1.0 (/ 1 y))) in y
1.043 * [taylor]: Taking taylor expansion of -1 in y
1.043 * [backup-simplify]: Simplify -1 into -1
1.043 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
1.043 * [taylor]: Taking taylor expansion of 1.0 in y
1.043 * [backup-simplify]: Simplify 1.0 into 1.0
1.043 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.043 * [taylor]: Taking taylor expansion of y in y
1.043 * [backup-simplify]: Simplify 0 into 0
1.043 * [backup-simplify]: Simplify 1 into 1
1.043 * [backup-simplify]: Simplify (/ 1 1) into 1
1.044 * [backup-simplify]: Simplify (- 1) into -1
1.044 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.045 * [backup-simplify]: Simplify (/ -1 -1) into 1
1.045 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.045 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
1.046 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
1.046 * [backup-simplify]: Simplify (- 0) into 0
1.046 * [backup-simplify]: Simplify (+ 0 0) into 0
1.047 * [backup-simplify]: Simplify (- (/ (/ 1 y) (- 1.0 (/ 1 y))) (+ (* (/ 1 (- 1.0 (/ 1 y))) (/ 0 (- 1.0 (/ 1 y)))))) into (/ 1 (* (- 1.0 (/ 1 y)) y))
1.047 * [backup-simplify]: Simplify (+ (* -1 (/ 1 (* (- 1.0 (/ 1 y)) y))) (* 0 (/ 1 (- 1.0 (/ 1 y))))) into (- (/ 1 (* (- 1.0 (/ 1 y)) y)))
1.047 * [taylor]: Taking taylor expansion of (- (/ 1 (* (- 1.0 (/ 1 y)) y))) in y
1.047 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 y)) y)) in y
1.047 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 y)) y) in y
1.047 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
1.047 * [taylor]: Taking taylor expansion of 1.0 in y
1.047 * [backup-simplify]: Simplify 1.0 into 1.0
1.047 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.047 * [taylor]: Taking taylor expansion of y in y
1.047 * [backup-simplify]: Simplify 0 into 0
1.047 * [backup-simplify]: Simplify 1 into 1
1.048 * [backup-simplify]: Simplify (/ 1 1) into 1
1.048 * [taylor]: Taking taylor expansion of y in y
1.048 * [backup-simplify]: Simplify 0 into 0
1.048 * [backup-simplify]: Simplify 1 into 1
1.048 * [backup-simplify]: Simplify (- 1) into -1
1.049 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.049 * [backup-simplify]: Simplify (* -1 0) into 0
1.050 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.051 * [backup-simplify]: Simplify (- 0) into 0
1.052 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
1.052 * [backup-simplify]: Simplify (+ (* -1 1) (* 1.0 0)) into -1
1.053 * [backup-simplify]: Simplify (/ 1 -1) into -1
1.053 * [backup-simplify]: Simplify (- -1) into 1
1.053 * [backup-simplify]: Simplify 1 into 1
1.053 * [backup-simplify]: Simplify 1 into 1
1.054 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.054 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
1.055 * [backup-simplify]: Simplify (+ 0 0) into 0
1.055 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
1.055 * [backup-simplify]: Simplify (- 0) into 0
1.056 * [backup-simplify]: Simplify (+ 0 0) into 0
1.056 * [backup-simplify]: Simplify (- (/ 0 (- 1.0 (/ 1 y))) (+ (* (/ 1 (- 1.0 (/ 1 y))) (/ 0 (- 1.0 (/ 1 y)))) (* (/ 1 (* (- 1.0 (/ 1 y)) y)) (/ 0 (- 1.0 (/ 1 y)))))) into 0
1.057 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (/ 1 (* (- 1.0 (/ 1 y)) y))) (* 0 (/ 1 (- 1.0 (/ 1 y)))))) into 0
1.057 * [taylor]: Taking taylor expansion of 0 in y
1.057 * [backup-simplify]: Simplify 0 into 0
1.057 * [backup-simplify]: Simplify 0 into 0
1.058 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.058 * [backup-simplify]: Simplify (- 0) into 0
1.058 * [backup-simplify]: Simplify (+ 0 0) into 0
1.061 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 1.0 1) (* 0 0))) into 1.0
1.063 * [backup-simplify]: Simplify (- (+ (* -1 (/ 1.0 -1)))) into (- 1.0)
1.064 * [backup-simplify]: Simplify (- (- 1.0)) into 1.0
1.064 * [backup-simplify]: Simplify 1.0 into 1.0
1.064 * [backup-simplify]: Simplify (+ (* 1.0 (* (/ 1 (- y)) 1)) (+ (* 1 (* (/ 1 (- y)) (/ 1 (/ 1 (- x))))) 1)) into (- (+ (/ x y) 1) (* 1.0 (/ 1 y)))
1.064 * * * * [progress]: [ 2 / 2 ] generating series at (2 2)
1.065 * [backup-simplify]: Simplify (/ 1 (+ y 1.0)) into (/ 1 (+ y 1.0))
1.065 * [approximate]: Taking taylor expansion of (/ 1 (+ y 1.0)) in (y) around 0
1.065 * [taylor]: Taking taylor expansion of (/ 1 (+ y 1.0)) in y
1.065 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
1.065 * [taylor]: Taking taylor expansion of y in y
1.065 * [backup-simplify]: Simplify 0 into 0
1.065 * [backup-simplify]: Simplify 1 into 1
1.065 * [taylor]: Taking taylor expansion of 1.0 in y
1.065 * [backup-simplify]: Simplify 1.0 into 1.0
1.065 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
1.066 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0
1.066 * [taylor]: Taking taylor expansion of (/ 1 (+ y 1.0)) in y
1.066 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
1.066 * [taylor]: Taking taylor expansion of y in y
1.066 * [backup-simplify]: Simplify 0 into 0
1.066 * [backup-simplify]: Simplify 1 into 1
1.066 * [taylor]: Taking taylor expansion of 1.0 in y
1.066 * [backup-simplify]: Simplify 1.0 into 1.0
1.066 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
1.067 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0
1.067 * [backup-simplify]: Simplify 1.0 into 1.0
1.067 * [backup-simplify]: Simplify (+ 1 0) into 1
1.069 * [backup-simplify]: Simplify (- (+ (* 1.0 (/ 1 1.0)))) into (- 1.0)
1.070 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
1.070 * [backup-simplify]: Simplify (+ 0 0) into 0
1.074 * [backup-simplify]: Simplify (- (+ (* 1.0 (/ 0 1.0)) (* (- 1.0) (/ 1 1.0)))) into 1.0
1.074 * [backup-simplify]: Simplify 1.0 into 1.0
1.075 * [backup-simplify]: Simplify (+ (* 1.0 (pow y 2)) (+ (* (- 1.0) y) 1.0)) into (- (+ (* 1.0 (pow y 2)) 1.0) (* 1.0 y))
1.075 * [backup-simplify]: Simplify (/ 1 (+ (/ 1 y) 1.0)) into (/ 1 (+ 1.0 (/ 1 y)))
1.075 * [approximate]: Taking taylor expansion of (/ 1 (+ 1.0 (/ 1 y))) in (y) around 0
1.075 * [taylor]: Taking taylor expansion of (/ 1 (+ 1.0 (/ 1 y))) in y
1.075 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 y)) in y
1.075 * [taylor]: Taking taylor expansion of 1.0 in y
1.075 * [backup-simplify]: Simplify 1.0 into 1.0
1.075 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.075 * [taylor]: Taking taylor expansion of y in y
1.075 * [backup-simplify]: Simplify 0 into 0
1.075 * [backup-simplify]: Simplify 1 into 1
1.075 * [backup-simplify]: Simplify (/ 1 1) into 1
1.076 * [backup-simplify]: Simplify (+ 0 1) into 1
1.076 * [backup-simplify]: Simplify (/ 1 1) into 1
1.076 * [taylor]: Taking taylor expansion of (/ 1 (+ 1.0 (/ 1 y))) in y
1.076 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 y)) in y
1.076 * [taylor]: Taking taylor expansion of 1.0 in y
1.076 * [backup-simplify]: Simplify 1.0 into 1.0
1.076 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.076 * [taylor]: Taking taylor expansion of y in y
1.076 * [backup-simplify]: Simplify 0 into 0
1.076 * [backup-simplify]: Simplify 1 into 1
1.077 * [backup-simplify]: Simplify (/ 1 1) into 1
1.077 * [backup-simplify]: Simplify (+ 0 1) into 1
1.078 * [backup-simplify]: Simplify (/ 1 1) into 1
1.078 * [backup-simplify]: Simplify 1 into 1
1.079 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.079 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
1.086 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1.0 1)))) into (- 1.0)
1.086 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
1.087 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.087 * [backup-simplify]: Simplify (+ 0 0) into 0
1.091 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (- 1.0) (/ 1.0 1)))) into 1.0
1.091 * [backup-simplify]: Simplify 1.0 into 1.0
1.092 * [backup-simplify]: Simplify (+ (* 1.0 (pow (/ 1 y) 3)) (+ (* (- 1.0) (pow (/ 1 y) 2)) (* 1 (/ 1 y)))) into (- (+ (/ 1 y) (* 1.0 (/ 1 (pow y 3)))) (* 1.0 (/ 1 (pow y 2))))
1.093 * [backup-simplify]: Simplify (/ 1 (+ (/ 1 (- y)) 1.0)) into (/ 1 (- 1.0 (/ 1 y)))
1.093 * [approximate]: Taking taylor expansion of (/ 1 (- 1.0 (/ 1 y))) in (y) around 0
1.093 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (/ 1 y))) in y
1.093 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
1.093 * [taylor]: Taking taylor expansion of 1.0 in y
1.093 * [backup-simplify]: Simplify 1.0 into 1.0
1.093 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.093 * [taylor]: Taking taylor expansion of y in y
1.093 * [backup-simplify]: Simplify 0 into 0
1.093 * [backup-simplify]: Simplify 1 into 1
1.093 * [backup-simplify]: Simplify (/ 1 1) into 1
1.093 * [backup-simplify]: Simplify (- 1) into -1
1.094 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.094 * [backup-simplify]: Simplify (/ 1 -1) into -1
1.094 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (/ 1 y))) in y
1.094 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
1.094 * [taylor]: Taking taylor expansion of 1.0 in y
1.094 * [backup-simplify]: Simplify 1.0 into 1.0
1.094 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.094 * [taylor]: Taking taylor expansion of y in y
1.094 * [backup-simplify]: Simplify 0 into 0
1.094 * [backup-simplify]: Simplify 1 into 1
1.095 * [backup-simplify]: Simplify (/ 1 1) into 1
1.095 * [backup-simplify]: Simplify (- 1) into -1
1.095 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.096 * [backup-simplify]: Simplify (/ 1 -1) into -1
1.096 * [backup-simplify]: Simplify -1 into -1
1.097 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.097 * [backup-simplify]: Simplify (- 0) into 0
1.097 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
1.099 * [backup-simplify]: Simplify (- (+ (* -1 (/ 1.0 -1)))) into (- 1.0)
1.100 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
1.101 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.101 * [backup-simplify]: Simplify (- 0) into 0
1.101 * [backup-simplify]: Simplify (+ 0 0) into 0
1.105 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* (- 1.0) (/ 1.0 -1)))) into (- 1.0)
1.106 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
1.107 * [backup-simplify]: Simplify (+ (* (- 1.0) (pow (/ 1 (- y)) 3)) (+ (* (- 1.0) (pow (/ 1 (- y)) 2)) (* -1 (/ 1 (- y))))) into (- (+ (/ 1 y) (* 1.0 (/ 1 (pow y 3)))) (* 1.0 (/ 1 (pow y 2))))
1.107 * * * [progress]: simplifying candidates
1.109 * [simplify]: Simplifying:
  (expm1 (* (+ x y) (/ 1 (+ y 1.0))))
  (log1p (* (+ x y) (/ 1 (+ y 1.0))))
  (* (+ x y) (/ 1 (+ y 1.0)))
  (+ (log (+ x y)) (- (log (+ y 1.0))))
  (+ (log (+ x y)) (- 0 (log (+ y 1.0))))
  (+ (log (+ x y)) (- (log 1) (log (+ y 1.0))))
  (+ (log (+ x y)) (log (/ 1 (+ y 1.0))))
  (log (* (+ x y) (/ 1 (+ y 1.0))))
  (exp (* (+ x y) (/ 1 (+ y 1.0))))
  (* (* (* (+ x y) (+ x y)) (+ x y)) (/ (* (* 1 1) 1) (* (* (+ y 1.0) (+ y 1.0)) (+ y 1.0))))
  (* (* (* (+ x y) (+ x y)) (+ x y)) (* (* (/ 1 (+ y 1.0)) (/ 1 (+ y 1.0))) (/ 1 (+ y 1.0))))
  (* (cbrt (* (+ x y) (/ 1 (+ y 1.0)))) (cbrt (* (+ x y) (/ 1 (+ y 1.0)))))
  (cbrt (* (+ x y) (/ 1 (+ y 1.0))))
  (* (* (* (+ x y) (/ 1 (+ y 1.0))) (* (+ x y) (/ 1 (+ y 1.0)))) (* (+ x y) (/ 1 (+ y 1.0))))
  (sqrt (* (+ x y) (/ 1 (+ y 1.0))))
  (sqrt (* (+ x y) (/ 1 (+ y 1.0))))
  (* (+ (pow x 3) (pow y 3)) 1)
  (* (+ (* x x) (- (* y y) (* x y))) (+ y 1.0))
  (* (- (* x x) (* y y)) 1)
  (* (- x y) (+ y 1.0))
  (* (sqrt (+ x y)) (sqrt (/ 1 (+ y 1.0))))
  (* (sqrt (+ x y)) (sqrt (/ 1 (+ y 1.0))))
  (* (sqrt (+ x y)) (/ (sqrt 1) (sqrt (+ y 1.0))))
  (* (sqrt (+ x y)) (/ (sqrt 1) (sqrt (+ y 1.0))))
  (* (sqrt (+ x y)) (/ 1 (sqrt (+ y 1.0))))
  (* (sqrt (+ x y)) (/ 1 (sqrt (+ y 1.0))))
  (* (+ x y) (* (cbrt (/ 1 (+ y 1.0))) (cbrt (/ 1 (+ y 1.0)))))
  (* (+ x y) (sqrt (/ 1 (+ y 1.0))))
  (* (+ x y) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))))
  (* (+ x y) (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ y 1.0))))
  (* (+ x y) (/ (* (cbrt 1) (cbrt 1)) 1))
  (* (+ x y) (/ (* (cbrt 1) (cbrt 1)) 1))
  (* (+ x y) (/ (sqrt 1) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))))
  (* (+ x y) (/ (sqrt 1) (sqrt (+ y 1.0))))
  (* (+ x y) (/ (sqrt 1) 1))
  (* (+ x y) (/ (sqrt 1) 1))
  (* (+ x y) (/ 1 (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))))
  (* (+ x y) (/ 1 (sqrt (+ y 1.0))))
  (* (+ x y) (/ 1 1))
  (* (+ x y) (/ 1 1))
  (* (+ x y) 1)
  (* (+ x y) 1)
  (* (+ x y) (/ 1 (+ (pow y 3) (pow 1.0 3))))
  (* (+ x y) (/ 1 (- (* y y) (* 1.0 1.0))))
  (* (cbrt (+ x y)) (/ 1 (+ y 1.0)))
  (* (sqrt (+ x y)) (/ 1 (+ y 1.0)))
  (* (+ x y) (/ 1 (+ y 1.0)))
  (* (+ x y) (/ 1 (+ y 1.0)))
  (* (+ x y) 1)
  (* (+ (pow x 3) (pow y 3)) (/ 1 (+ y 1.0)))
  (* (- (* x x) (* y y)) (/ 1 (+ y 1.0)))
  (expm1 (/ 1 (+ y 1.0)))
  (log1p (/ 1 (+ y 1.0)))
  (- 1)
  (- (log (+ y 1.0)))
  (- 0 (log (+ y 1.0)))
  (- (log 1) (log (+ y 1.0)))
  (log (/ 1 (+ y 1.0)))
  (exp (/ 1 (+ y 1.0)))
  (/ (* (* 1 1) 1) (* (* (+ y 1.0) (+ y 1.0)) (+ y 1.0)))
  (* (cbrt (/ 1 (+ y 1.0))) (cbrt (/ 1 (+ y 1.0))))
  (cbrt (/ 1 (+ y 1.0)))
  (* (* (/ 1 (+ y 1.0)) (/ 1 (+ y 1.0))) (/ 1 (+ y 1.0)))
  (sqrt (/ 1 (+ y 1.0)))
  (sqrt (/ 1 (+ y 1.0)))
  (- 1)
  (- (+ y 1.0))
  (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ (cbrt 1) (cbrt (+ y 1.0)))
  (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ y 1.0)))
  (/ (cbrt 1) (sqrt (+ y 1.0)))
  (/ (* (cbrt 1) (cbrt 1)) 1)
  (/ (cbrt 1) (+ y 1.0))
  (/ (* (cbrt 1) (cbrt 1)) 1)
  (/ (cbrt 1) (+ y 1.0))
  (/ (sqrt 1) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ (sqrt 1) (cbrt (+ y 1.0)))
  (/ (sqrt 1) (sqrt (+ y 1.0)))
  (/ (sqrt 1) (sqrt (+ y 1.0)))
  (/ (sqrt 1) 1)
  (/ (sqrt 1) (+ y 1.0))
  (/ (sqrt 1) 1)
  (/ (sqrt 1) (+ y 1.0))
  (/ 1 (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ 1 (cbrt (+ y 1.0)))
  (/ 1 (sqrt (+ y 1.0)))
  (/ 1 (sqrt (+ y 1.0)))
  (/ 1 1)
  (/ 1 (+ y 1.0))
  (/ 1 1)
  (/ 1 (+ y 1.0))
  (/ 1 (+ y 1.0))
  (/ (+ y 1.0) 1)
  (/ 1 (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ 1 (sqrt (+ y 1.0)))
  (/ 1 1)
  (/ 1 1)
  (/ (+ y 1.0) (cbrt 1))
  (/ (+ y 1.0) (sqrt 1))
  (/ (+ y 1.0) 1)
  (/ 1 (+ (pow y 3) (pow 1.0 3)))
  (/ 1 (- (* y y) (* 1.0 1.0)))
  (- (+ (* 1.0 x) (* 1.0 y)) (* 1.0 (* x y)))
  (- (+ (/ x y) 1) (* 1.0 (/ 1 y)))
  (- (+ (/ x y) 1) (* 1.0 (/ 1 y)))
  (- (+ (* 1.0 (pow y 2)) 1.0) (* 1.0 y))
  (- (+ (/ 1 y) (* 1.0 (/ 1 (pow y 3)))) (* 1.0 (/ 1 (pow y 2))))
  (- (+ (/ 1 y) (* 1.0 (/ 1 (pow y 3)))) (* 1.0 (/ 1 (pow y 2))))
1.112 * * [simplify]: iteration 0: 137 enodes
1.172 * * [simplify]: iteration 1: 382 enodes
1.457 * * [simplify]: iteration 2: 2368 enodes
2.887 * * [simplify]: iteration complete: 5001 enodes
2.887 * * [simplify]: Extracting #0: cost 50 inf + 0
2.897 * * [simplify]: Extracting #1: cost 462 inf + 2
2.904 * * [simplify]: Extracting #2: cost 1203 inf + 140
2.915 * * [simplify]: Extracting #3: cost 1040 inf + 2076
2.923 * * [simplify]: Extracting #4: cost 343 inf + 7197
2.929 * * [simplify]: Extracting #5: cost 33 inf + 10114
2.934 * * [simplify]: Extracting #6: cost 3 inf + 10407
2.940 * * [simplify]: Extracting #7: cost 0 inf + 10422
2.947 * [simplify]: Simplified to:
  (expm1 (/ (+ y x) (+ 1.0 y)))
  (log1p (/ (+ y x) (+ 1.0 y)))
  (/ (+ y x) (+ 1.0 y))
  (log (/ (+ y x) (+ 1.0 y)))
  (log (/ (+ y x) (+ 1.0 y)))
  (log (/ (+ y x) (+ 1.0 y)))
  (log (/ (+ y x) (+ 1.0 y)))
  (log (/ (+ y x) (+ 1.0 y)))
  (exp (/ (+ y x) (+ 1.0 y)))
  (pow (/ (+ y x) (+ 1.0 y)) 3)
  (pow (/ (+ y x) (+ 1.0 y)) 3)
  (* (cbrt (/ (+ y x) (+ 1.0 y))) (cbrt (/ (+ y x) (+ 1.0 y))))
  (cbrt (/ (+ y x) (+ 1.0 y)))
  (pow (/ (+ y x) (+ 1.0 y)) 3)
  (sqrt (/ (+ y x) (+ 1.0 y)))
  (sqrt (/ (+ y x) (+ 1.0 y)))
  (+ (pow y 3) (pow x 3))
  (* (fma x x (* y (- y x))) (+ 1.0 y))
  (fma y (- y) (* x x))
  (* (- x y) (+ 1.0 y))
  (* (sqrt (+ y x)) (sqrt (/ 1 (+ 1.0 y))))
  (* (sqrt (+ y x)) (sqrt (/ 1 (+ 1.0 y))))
  (/ (sqrt (+ y x)) (sqrt (+ 1.0 y)))
  (/ (sqrt (+ y x)) (sqrt (+ 1.0 y)))
  (/ (sqrt (+ y x)) (sqrt (+ 1.0 y)))
  (/ (sqrt (+ y x)) (sqrt (+ 1.0 y)))
  (* (* (+ y x) (cbrt (/ 1 (+ 1.0 y)))) (cbrt (/ 1 (+ 1.0 y))))
  (* (+ y x) (sqrt (/ 1 (+ 1.0 y))))
  (/ (/ (+ y x) (cbrt (+ 1.0 y))) (cbrt (+ 1.0 y)))
  (/ (+ y x) (sqrt (+ 1.0 y)))
  (+ y x)
  (+ y x)
  (/ (/ (+ y x) (cbrt (+ 1.0 y))) (cbrt (+ 1.0 y)))
  (/ (+ y x) (sqrt (+ 1.0 y)))
  (+ y x)
  (+ y x)
  (/ (/ (+ y x) (cbrt (+ 1.0 y))) (cbrt (+ 1.0 y)))
  (/ (+ y x) (sqrt (+ 1.0 y)))
  (+ y x)
  (+ y x)
  (+ y x)
  (+ y x)
  (/ (+ y x) (+ (pow 1.0 3) (pow y 3)))
  (/ (/ (+ y x) (+ 1.0 y)) (- y 1.0))
  (/ (cbrt (+ y x)) (+ 1.0 y))
  (/ (sqrt (+ y x)) (+ 1.0 y))
  (/ (+ y x) (+ 1.0 y))
  (/ (+ y x) (+ 1.0 y))
  (+ y x)
  (/ (+ (pow y 3) (pow x 3)) (+ 1.0 y))
  (/ (+ y x) (/ (+ 1.0 y) (- x y)))
  (expm1 (/ 1 (+ 1.0 y)))
  (log1p (/ 1 (+ 1.0 y)))
  -1
  (- (log (+ 1.0 y)))
  (- (log (+ 1.0 y)))
  (- (log (+ 1.0 y)))
  (- (log (+ 1.0 y)))
  (exp (/ 1 (+ 1.0 y)))
  (/ 1 (pow (+ 1.0 y) 3))
  (* (cbrt (/ 1 (+ 1.0 y))) (cbrt (/ 1 (+ 1.0 y))))
  (cbrt (/ 1 (+ 1.0 y)))
  (pow (/ 1 (+ 1.0 y)) 3)
  (sqrt (/ 1 (+ 1.0 y)))
  (sqrt (/ 1 (+ 1.0 y)))
  -1
  (- (- y) 1.0)
  (/ 1 (* (cbrt (+ 1.0 y)) (cbrt (+ 1.0 y))))
  (/ 1 (cbrt (+ 1.0 y)))
  (/ 1 (sqrt (+ 1.0 y)))
  (/ 1 (sqrt (+ 1.0 y)))
  1
  (/ 1 (+ 1.0 y))
  1
  (/ 1 (+ 1.0 y))
  (/ 1 (* (cbrt (+ 1.0 y)) (cbrt (+ 1.0 y))))
  (/ 1 (cbrt (+ 1.0 y)))
  (/ 1 (sqrt (+ 1.0 y)))
  (/ 1 (sqrt (+ 1.0 y)))
  1
  (/ 1 (+ 1.0 y))
  1
  (/ 1 (+ 1.0 y))
  (/ 1 (* (cbrt (+ 1.0 y)) (cbrt (+ 1.0 y))))
  (/ 1 (cbrt (+ 1.0 y)))
  (/ 1 (sqrt (+ 1.0 y)))
  (/ 1 (sqrt (+ 1.0 y)))
  1
  (/ 1 (+ 1.0 y))
  1
  (/ 1 (+ 1.0 y))
  (/ 1 (+ 1.0 y))
  (+ 1.0 y)
  (/ 1 (* (cbrt (+ 1.0 y)) (cbrt (+ 1.0 y))))
  (/ 1 (sqrt (+ 1.0 y)))
  1
  1
  (+ 1.0 y)
  (+ 1.0 y)
  (+ 1.0 y)
  (/ 1 (+ (pow 1.0 3) (pow y 3)))
  (/ 1 (* (+ 1.0 y) (- y 1.0)))
  (* 1.0 (- (+ y x) (* x y)))
  (+ (- 1 (/ 1.0 y)) (/ x y))
  (+ (- 1 (/ 1.0 y)) (/ x y))
  (- (fma (* y y) 1.0 1.0) (* y 1.0))
  (+ (/ 1.0 (pow y 3)) (- (/ 1 y) (/ 1.0 (* y y))))
  (+ (/ 1.0 (pow y 3)) (- (/ 1 y) (/ 1.0 (* y y))))
2.949 * * * [progress]: adding candidates to table
3.617 * * [progress]: iteration 3 / 4
3.617 * * * [progress]: picking best candidate
3.622 * * * * [pick]: Picked  #<alt (λ (x y) (/ (/ (+ y x) (/ (+ 1.0 y) (- x y))) (- x y)))>
3.622 * * * [progress]: localizing error
3.648 * * * [progress]: generating rewritten candidates
3.648 * * * * [progress]: [ 1 / 3 ] rewriting at (2)
3.746 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1)
3.791 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 2)
3.904 * * * [progress]: generating series expansions
3.905 * * * * [progress]: [ 1 / 3 ] generating series at (2)
3.905 * [backup-simplify]: Simplify (/ (/ (+ y x) (/ (+ 1.0 y) (- x y))) (- x y)) into (/ (+ x y) (+ y 1.0))
3.905 * [approximate]: Taking taylor expansion of (/ (+ x y) (+ y 1.0)) in (y x) around 0
3.905 * [taylor]: Taking taylor expansion of (/ (+ x y) (+ y 1.0)) in x
3.905 * [taylor]: Taking taylor expansion of (+ x y) in x
3.905 * [taylor]: Taking taylor expansion of x in x
3.905 * [backup-simplify]: Simplify 0 into 0
3.905 * [backup-simplify]: Simplify 1 into 1
3.905 * [taylor]: Taking taylor expansion of y in x
3.905 * [backup-simplify]: Simplify y into y
3.905 * [taylor]: Taking taylor expansion of (+ y 1.0) in x
3.905 * [taylor]: Taking taylor expansion of y in x
3.905 * [backup-simplify]: Simplify y into y
3.905 * [taylor]: Taking taylor expansion of 1.0 in x
3.905 * [backup-simplify]: Simplify 1.0 into 1.0
3.905 * [backup-simplify]: Simplify (+ 0 y) into y
3.905 * [backup-simplify]: Simplify (+ y 1.0) into (+ y 1.0)
3.906 * [backup-simplify]: Simplify (/ y (+ y 1.0)) into (/ y (+ y 1.0))
3.906 * [taylor]: Taking taylor expansion of (/ (+ x y) (+ y 1.0)) in y
3.906 * [taylor]: Taking taylor expansion of (+ x y) in y
3.906 * [taylor]: Taking taylor expansion of x in y
3.906 * [backup-simplify]: Simplify x into x
3.906 * [taylor]: Taking taylor expansion of y in y
3.906 * [backup-simplify]: Simplify 0 into 0
3.906 * [backup-simplify]: Simplify 1 into 1
3.906 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
3.906 * [taylor]: Taking taylor expansion of y in y
3.906 * [backup-simplify]: Simplify 0 into 0
3.906 * [backup-simplify]: Simplify 1 into 1
3.906 * [taylor]: Taking taylor expansion of 1.0 in y
3.906 * [backup-simplify]: Simplify 1.0 into 1.0
3.906 * [backup-simplify]: Simplify (+ x 0) into x
3.907 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
3.907 * [backup-simplify]: Simplify (/ x 1.0) into (* 1.0 x)
3.907 * [taylor]: Taking taylor expansion of (/ (+ x y) (+ y 1.0)) in y
3.907 * [taylor]: Taking taylor expansion of (+ x y) in y
3.908 * [taylor]: Taking taylor expansion of x in y
3.908 * [backup-simplify]: Simplify x into x
3.908 * [taylor]: Taking taylor expansion of y in y
3.908 * [backup-simplify]: Simplify 0 into 0
3.908 * [backup-simplify]: Simplify 1 into 1
3.908 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
3.908 * [taylor]: Taking taylor expansion of y in y
3.908 * [backup-simplify]: Simplify 0 into 0
3.908 * [backup-simplify]: Simplify 1 into 1
3.908 * [taylor]: Taking taylor expansion of 1.0 in y
3.908 * [backup-simplify]: Simplify 1.0 into 1.0
3.908 * [backup-simplify]: Simplify (+ x 0) into x
3.908 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
3.908 * [backup-simplify]: Simplify (/ x 1.0) into (* 1.0 x)
3.908 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
3.909 * [taylor]: Taking taylor expansion of 1.0 in x
3.909 * [backup-simplify]: Simplify 1.0 into 1.0
3.909 * [taylor]: Taking taylor expansion of x in x
3.909 * [backup-simplify]: Simplify 0 into 0
3.909 * [backup-simplify]: Simplify 1 into 1
3.909 * [backup-simplify]: Simplify (* 1.0 0) into 0
3.909 * [backup-simplify]: Simplify 0 into 0
3.910 * [backup-simplify]: Simplify (+ 0 1) into 1
3.910 * [backup-simplify]: Simplify (+ 1 0) into 1
3.911 * [backup-simplify]: Simplify (- (/ 1 1.0) (+ (* (* 1.0 x) (/ 1 1.0)))) into (- 1.0 (* 1.0 x))
3.911 * [taylor]: Taking taylor expansion of (- 1.0 (* 1.0 x)) in x
3.911 * [taylor]: Taking taylor expansion of 1.0 in x
3.911 * [backup-simplify]: Simplify 1.0 into 1.0
3.911 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
3.911 * [taylor]: Taking taylor expansion of 1.0 in x
3.911 * [backup-simplify]: Simplify 1.0 into 1.0
3.911 * [taylor]: Taking taylor expansion of x in x
3.911 * [backup-simplify]: Simplify 0 into 0
3.911 * [backup-simplify]: Simplify 1 into 1
3.912 * [backup-simplify]: Simplify (* 1.0 0) into 0
3.912 * [backup-simplify]: Simplify (- 0) into 0
3.913 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
3.913 * [backup-simplify]: Simplify 1.0 into 1.0
3.914 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0
3.914 * [backup-simplify]: Simplify 1.0 into 1.0
3.915 * [backup-simplify]: Simplify (+ 0 0) into 0
3.915 * [backup-simplify]: Simplify (+ 0 0) into 0
3.916 * [backup-simplify]: Simplify (- (/ 0 1.0) (+ (* (* 1.0 x) (/ 0 1.0)) (* (- 1.0 (* 1.0 x)) (/ 1 1.0)))) into (- (* 1.0 x) 1.0)
3.916 * [taylor]: Taking taylor expansion of (- (* 1.0 x) 1.0) in x
3.916 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
3.916 * [taylor]: Taking taylor expansion of 1.0 in x
3.917 * [backup-simplify]: Simplify 1.0 into 1.0
3.917 * [taylor]: Taking taylor expansion of x in x
3.917 * [backup-simplify]: Simplify 0 into 0
3.917 * [backup-simplify]: Simplify 1 into 1
3.917 * [taylor]: Taking taylor expansion of 1.0 in x
3.917 * [backup-simplify]: Simplify 1.0 into 1.0
3.917 * [backup-simplify]: Simplify (* 1.0 0) into 0
3.917 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
3.918 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0)
3.919 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
3.919 * [backup-simplify]: Simplify (+ (* (- 1.0) (pow (* 1 y) 2)) (+ (* 1.0 (* x 1)) (* 1.0 (* 1 y)))) into (- (+ (* 1.0 x) (* 1.0 y)) (* 1.0 (pow y 2)))
3.920 * [backup-simplify]: Simplify (/ (/ (+ (/ 1 y) (/ 1 x)) (/ (+ 1.0 (/ 1 y)) (- (/ 1 x) (/ 1 y)))) (- (/ 1 x) (/ 1 y))) into (/ (+ (/ 1 x) (/ 1 y)) (+ 1.0 (/ 1 y)))
3.920 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) (+ 1.0 (/ 1 y))) in (y x) around 0
3.920 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) (+ 1.0 (/ 1 y))) in x
3.920 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
3.920 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.920 * [taylor]: Taking taylor expansion of x in x
3.920 * [backup-simplify]: Simplify 0 into 0
3.920 * [backup-simplify]: Simplify 1 into 1
3.921 * [backup-simplify]: Simplify (/ 1 1) into 1
3.921 * [taylor]: Taking taylor expansion of (/ 1 y) in x
3.921 * [taylor]: Taking taylor expansion of y in x
3.921 * [backup-simplify]: Simplify y into y
3.921 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
3.921 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 y)) in x
3.921 * [taylor]: Taking taylor expansion of 1.0 in x
3.921 * [backup-simplify]: Simplify 1.0 into 1.0
3.921 * [taylor]: Taking taylor expansion of (/ 1 y) in x
3.921 * [taylor]: Taking taylor expansion of y in x
3.921 * [backup-simplify]: Simplify y into y
3.921 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
3.921 * [backup-simplify]: Simplify (+ 1 0) into 1
3.921 * [backup-simplify]: Simplify (+ 1.0 (/ 1 y)) into (+ 1.0 (/ 1 y))
3.922 * [backup-simplify]: Simplify (/ 1 (+ 1.0 (/ 1 y))) into (/ 1 (+ 1.0 (/ 1 y)))
3.922 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) (+ 1.0 (/ 1 y))) in y
3.922 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
3.922 * [taylor]: Taking taylor expansion of (/ 1 x) in y
3.922 * [taylor]: Taking taylor expansion of x in y
3.922 * [backup-simplify]: Simplify x into x
3.922 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
3.922 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.922 * [taylor]: Taking taylor expansion of y in y
3.922 * [backup-simplify]: Simplify 0 into 0
3.922 * [backup-simplify]: Simplify 1 into 1
3.922 * [backup-simplify]: Simplify (/ 1 1) into 1
3.922 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 y)) in y
3.922 * [taylor]: Taking taylor expansion of 1.0 in y
3.922 * [backup-simplify]: Simplify 1.0 into 1.0
3.922 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.922 * [taylor]: Taking taylor expansion of y in y
3.922 * [backup-simplify]: Simplify 0 into 0
3.922 * [backup-simplify]: Simplify 1 into 1
3.923 * [backup-simplify]: Simplify (/ 1 1) into 1
3.923 * [backup-simplify]: Simplify (+ 0 1) into 1
3.924 * [backup-simplify]: Simplify (+ 0 1) into 1
3.924 * [backup-simplify]: Simplify (/ 1 1) into 1
3.924 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) (+ 1.0 (/ 1 y))) in y
3.924 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
3.924 * [taylor]: Taking taylor expansion of (/ 1 x) in y
3.924 * [taylor]: Taking taylor expansion of x in y
3.924 * [backup-simplify]: Simplify x into x
3.924 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
3.924 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.924 * [taylor]: Taking taylor expansion of y in y
3.924 * [backup-simplify]: Simplify 0 into 0
3.924 * [backup-simplify]: Simplify 1 into 1
3.925 * [backup-simplify]: Simplify (/ 1 1) into 1
3.925 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 y)) in y
3.925 * [taylor]: Taking taylor expansion of 1.0 in y
3.925 * [backup-simplify]: Simplify 1.0 into 1.0
3.925 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.925 * [taylor]: Taking taylor expansion of y in y
3.925 * [backup-simplify]: Simplify 0 into 0
3.925 * [backup-simplify]: Simplify 1 into 1
3.925 * [backup-simplify]: Simplify (/ 1 1) into 1
3.926 * [backup-simplify]: Simplify (+ 0 1) into 1
3.926 * [backup-simplify]: Simplify (+ 0 1) into 1
3.926 * [backup-simplify]: Simplify (/ 1 1) into 1
3.927 * [taylor]: Taking taylor expansion of 1 in x
3.927 * [backup-simplify]: Simplify 1 into 1
3.927 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.927 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x)
3.928 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.929 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
3.930 * [backup-simplify]: Simplify (- (/ (/ 1 x) 1) (+ (* 1 (/ 1.0 1)))) into (- (/ 1 x) 1.0)
3.930 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
3.930 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.930 * [taylor]: Taking taylor expansion of x in x
3.931 * [backup-simplify]: Simplify 0 into 0
3.931 * [backup-simplify]: Simplify 1 into 1
3.931 * [backup-simplify]: Simplify (/ 1 1) into 1
3.931 * [taylor]: Taking taylor expansion of 1.0 in x
3.931 * [backup-simplify]: Simplify 1.0 into 1.0
3.931 * [backup-simplify]: Simplify (+ 1 0) into 1
3.931 * [backup-simplify]: Simplify 1 into 1
3.932 * [backup-simplify]: Simplify 1 into 1
3.932 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
3.933 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.933 * [backup-simplify]: Simplify (+ 0 0) into 0
3.934 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.934 * [backup-simplify]: Simplify (+ 0 0) into 0
3.936 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (/ 1 x) 1.0) (/ 1.0 1)))) into (- 1.0 (* 1.0 (/ 1 x)))
3.936 * [taylor]: Taking taylor expansion of (- 1.0 (* 1.0 (/ 1 x))) in x
3.936 * [taylor]: Taking taylor expansion of 1.0 in x
3.936 * [backup-simplify]: Simplify 1.0 into 1.0
3.936 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
3.936 * [taylor]: Taking taylor expansion of 1.0 in x
3.936 * [backup-simplify]: Simplify 1.0 into 1.0
3.936 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.936 * [taylor]: Taking taylor expansion of x in x
3.936 * [backup-simplify]: Simplify 0 into 0
3.936 * [backup-simplify]: Simplify 1 into 1
3.936 * [backup-simplify]: Simplify (/ 1 1) into 1
3.937 * [backup-simplify]: Simplify (* 1.0 1) into 1.0
3.937 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
3.938 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0)
3.939 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
3.939 * [backup-simplify]: Simplify (+ (* (- 1.0) (* (/ 1 (/ 1 x)) (pow (/ 1 y) 2))) (+ 1 (* 1 (* (/ 1 (/ 1 x)) (/ 1 y))))) into (- (+ (/ x y) 1) (* 1.0 (/ x (pow y 2))))
3.940 * [backup-simplify]: Simplify (/ (/ (+ (/ 1 (- y)) (/ 1 (- x))) (/ (+ 1.0 (/ 1 (- y))) (- (/ 1 (- x)) (/ 1 (- y))))) (- (/ 1 (- x)) (/ 1 (- y)))) into (* -1 (/ (+ (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))))
3.940 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y)))) in (y x) around 0
3.940 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y)))) in x
3.940 * [taylor]: Taking taylor expansion of -1 in x
3.940 * [backup-simplify]: Simplify -1 into -1
3.940 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))) in x
3.940 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
3.940 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.940 * [taylor]: Taking taylor expansion of x in x
3.940 * [backup-simplify]: Simplify 0 into 0
3.940 * [backup-simplify]: Simplify 1 into 1
3.941 * [backup-simplify]: Simplify (/ 1 1) into 1
3.941 * [taylor]: Taking taylor expansion of (/ 1 y) in x
3.941 * [taylor]: Taking taylor expansion of y in x
3.941 * [backup-simplify]: Simplify y into y
3.941 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
3.941 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x
3.941 * [taylor]: Taking taylor expansion of 1.0 in x
3.941 * [backup-simplify]: Simplify 1.0 into 1.0
3.941 * [taylor]: Taking taylor expansion of (/ 1 y) in x
3.941 * [taylor]: Taking taylor expansion of y in x
3.941 * [backup-simplify]: Simplify y into y
3.941 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
3.942 * [backup-simplify]: Simplify (+ 1 0) into 1
3.942 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
3.942 * [backup-simplify]: Simplify (+ 1.0 (- (/ 1 y))) into (- 1.0 (/ 1 y))
3.942 * [backup-simplify]: Simplify (/ 1 (- 1.0 (/ 1 y))) into (/ 1 (- 1.0 (/ 1 y)))
3.942 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y)))) in y
3.942 * [taylor]: Taking taylor expansion of -1 in y
3.942 * [backup-simplify]: Simplify -1 into -1
3.942 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))) in y
3.942 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
3.942 * [taylor]: Taking taylor expansion of (/ 1 x) in y
3.942 * [taylor]: Taking taylor expansion of x in y
3.942 * [backup-simplify]: Simplify x into x
3.942 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
3.942 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.942 * [taylor]: Taking taylor expansion of y in y
3.942 * [backup-simplify]: Simplify 0 into 0
3.942 * [backup-simplify]: Simplify 1 into 1
3.943 * [backup-simplify]: Simplify (/ 1 1) into 1
3.943 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
3.943 * [taylor]: Taking taylor expansion of 1.0 in y
3.943 * [backup-simplify]: Simplify 1.0 into 1.0
3.943 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.943 * [taylor]: Taking taylor expansion of y in y
3.943 * [backup-simplify]: Simplify 0 into 0
3.943 * [backup-simplify]: Simplify 1 into 1
3.944 * [backup-simplify]: Simplify (/ 1 1) into 1
3.944 * [backup-simplify]: Simplify (+ 0 1) into 1
3.944 * [backup-simplify]: Simplify (- 1) into -1
3.945 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.945 * [backup-simplify]: Simplify (/ 1 -1) into -1
3.945 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y)))) in y
3.945 * [taylor]: Taking taylor expansion of -1 in y
3.945 * [backup-simplify]: Simplify -1 into -1
3.945 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))) in y
3.946 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
3.946 * [taylor]: Taking taylor expansion of (/ 1 x) in y
3.946 * [taylor]: Taking taylor expansion of x in y
3.946 * [backup-simplify]: Simplify x into x
3.946 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
3.946 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.946 * [taylor]: Taking taylor expansion of y in y
3.946 * [backup-simplify]: Simplify 0 into 0
3.946 * [backup-simplify]: Simplify 1 into 1
3.946 * [backup-simplify]: Simplify (/ 1 1) into 1
3.946 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
3.946 * [taylor]: Taking taylor expansion of 1.0 in y
3.946 * [backup-simplify]: Simplify 1.0 into 1.0
3.946 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.946 * [taylor]: Taking taylor expansion of y in y
3.946 * [backup-simplify]: Simplify 0 into 0
3.946 * [backup-simplify]: Simplify 1 into 1
3.947 * [backup-simplify]: Simplify (/ 1 1) into 1
3.947 * [backup-simplify]: Simplify (+ 0 1) into 1
3.948 * [backup-simplify]: Simplify (- 1) into -1
3.948 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.949 * [backup-simplify]: Simplify (/ 1 -1) into -1
3.949 * [backup-simplify]: Simplify (* -1 -1) into 1
3.949 * [taylor]: Taking taylor expansion of 1 in x
3.949 * [backup-simplify]: Simplify 1 into 1
3.950 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.950 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x)
3.951 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.951 * [backup-simplify]: Simplify (- 0) into 0
3.952 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
3.953 * [backup-simplify]: Simplify (- (/ (/ 1 x) -1) (+ (* -1 (/ 1.0 -1)))) into (- (+ (/ 1 x) 1.0))
3.954 * [backup-simplify]: Simplify (+ (* -1 (- (+ (/ 1 x) 1.0))) (* 0 -1)) into (+ (/ 1 x) 1.0)
3.954 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
3.954 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.954 * [taylor]: Taking taylor expansion of x in x
3.954 * [backup-simplify]: Simplify 0 into 0
3.954 * [backup-simplify]: Simplify 1 into 1
3.954 * [backup-simplify]: Simplify (/ 1 1) into 1
3.954 * [taylor]: Taking taylor expansion of 1.0 in x
3.954 * [backup-simplify]: Simplify 1.0 into 1.0
3.955 * [backup-simplify]: Simplify (+ 1 0) into 1
3.955 * [backup-simplify]: Simplify 1 into 1
3.955 * [backup-simplify]: Simplify 1 into 1
3.955 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
3.956 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.956 * [backup-simplify]: Simplify (+ 0 0) into 0
3.957 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.958 * [backup-simplify]: Simplify (- 0) into 0
3.958 * [backup-simplify]: Simplify (+ 0 0) into 0
3.959 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* (- (+ (/ 1 x) 1.0)) (/ 1.0 -1)))) into (- (+ (* 1.0 (/ 1 x)) 1.0))
3.959 * [backup-simplify]: Simplify (+ (* -1 (- (+ (* 1.0 (/ 1 x)) 1.0))) (+ (* 0 (- (+ (/ 1 x) 1.0))) (* 0 -1))) into (+ (* 1.0 (/ 1 x)) 1.0)
3.959 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 x)) 1.0) in x
3.959 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
3.959 * [taylor]: Taking taylor expansion of 1.0 in x
3.959 * [backup-simplify]: Simplify 1.0 into 1.0
3.959 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.959 * [taylor]: Taking taylor expansion of x in x
3.959 * [backup-simplify]: Simplify 0 into 0
3.959 * [backup-simplify]: Simplify 1 into 1
3.960 * [backup-simplify]: Simplify (/ 1 1) into 1
3.960 * [taylor]: Taking taylor expansion of 1.0 in x
3.960 * [backup-simplify]: Simplify 1.0 into 1.0
3.960 * [backup-simplify]: Simplify (* 1.0 1) into 1.0
3.960 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
3.960 * [backup-simplify]: Simplify 1.0 into 1.0
3.961 * [backup-simplify]: Simplify (+ (* 1.0 (* (/ 1 (/ 1 (- x))) (pow (/ 1 (- y)) 2))) (+ 1 (* 1 (* (/ 1 (/ 1 (- x))) (/ 1 (- y)))))) into (- (+ (/ x y) 1) (* 1.0 (/ x (pow y 2))))
3.961 * * * * [progress]: [ 2 / 3 ] generating series at (2 1)
3.961 * [backup-simplify]: Simplify (/ (+ y x) (/ (+ 1.0 y) (- x y))) into (/ (* (+ x y) (- x y)) (+ y 1.0))
3.961 * [approximate]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ y 1.0)) in (y x) around 0
3.961 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ y 1.0)) in x
3.961 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in x
3.961 * [taylor]: Taking taylor expansion of (+ x y) in x
3.961 * [taylor]: Taking taylor expansion of x in x
3.961 * [backup-simplify]: Simplify 0 into 0
3.961 * [backup-simplify]: Simplify 1 into 1
3.961 * [taylor]: Taking taylor expansion of y in x
3.961 * [backup-simplify]: Simplify y into y
3.961 * [taylor]: Taking taylor expansion of (- x y) in x
3.961 * [taylor]: Taking taylor expansion of x in x
3.961 * [backup-simplify]: Simplify 0 into 0
3.961 * [backup-simplify]: Simplify 1 into 1
3.961 * [taylor]: Taking taylor expansion of y in x
3.961 * [backup-simplify]: Simplify y into y
3.961 * [taylor]: Taking taylor expansion of (+ y 1.0) in x
3.961 * [taylor]: Taking taylor expansion of y in x
3.961 * [backup-simplify]: Simplify y into y
3.961 * [taylor]: Taking taylor expansion of 1.0 in x
3.961 * [backup-simplify]: Simplify 1.0 into 1.0
3.961 * [backup-simplify]: Simplify (+ 0 y) into y
3.961 * [backup-simplify]: Simplify (- y) into (- y)
3.961 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
3.961 * [backup-simplify]: Simplify (* y (- y)) into (* -1 (pow y 2))
3.961 * [backup-simplify]: Simplify (+ y 1.0) into (+ y 1.0)
3.961 * [backup-simplify]: Simplify (/ (* -1 (pow y 2)) (+ y 1.0)) into (* -1 (/ (pow y 2) (+ y 1.0)))
3.961 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ y 1.0)) in y
3.961 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in y
3.961 * [taylor]: Taking taylor expansion of (+ x y) in y
3.961 * [taylor]: Taking taylor expansion of x in y
3.961 * [backup-simplify]: Simplify x into x
3.961 * [taylor]: Taking taylor expansion of y in y
3.961 * [backup-simplify]: Simplify 0 into 0
3.962 * [backup-simplify]: Simplify 1 into 1
3.962 * [taylor]: Taking taylor expansion of (- x y) in y
3.962 * [taylor]: Taking taylor expansion of x in y
3.962 * [backup-simplify]: Simplify x into x
3.962 * [taylor]: Taking taylor expansion of y in y
3.962 * [backup-simplify]: Simplify 0 into 0
3.962 * [backup-simplify]: Simplify 1 into 1
3.962 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
3.962 * [taylor]: Taking taylor expansion of y in y
3.962 * [backup-simplify]: Simplify 0 into 0
3.962 * [backup-simplify]: Simplify 1 into 1
3.962 * [taylor]: Taking taylor expansion of 1.0 in y
3.962 * [backup-simplify]: Simplify 1.0 into 1.0
3.962 * [backup-simplify]: Simplify (+ x 0) into x
3.962 * [backup-simplify]: Simplify (- 0) into 0
3.962 * [backup-simplify]: Simplify (+ x 0) into x
3.962 * [backup-simplify]: Simplify (* x x) into (pow x 2)
3.962 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
3.962 * [backup-simplify]: Simplify (/ (pow x 2) 1.0) into (* 1.0 (pow x 2))
3.962 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ y 1.0)) in y
3.962 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in y
3.963 * [taylor]: Taking taylor expansion of (+ x y) in y
3.963 * [taylor]: Taking taylor expansion of x in y
3.963 * [backup-simplify]: Simplify x into x
3.963 * [taylor]: Taking taylor expansion of y in y
3.963 * [backup-simplify]: Simplify 0 into 0
3.963 * [backup-simplify]: Simplify 1 into 1
3.963 * [taylor]: Taking taylor expansion of (- x y) in y
3.963 * [taylor]: Taking taylor expansion of x in y
3.963 * [backup-simplify]: Simplify x into x
3.963 * [taylor]: Taking taylor expansion of y in y
3.963 * [backup-simplify]: Simplify 0 into 0
3.963 * [backup-simplify]: Simplify 1 into 1
3.963 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
3.963 * [taylor]: Taking taylor expansion of y in y
3.963 * [backup-simplify]: Simplify 0 into 0
3.963 * [backup-simplify]: Simplify 1 into 1
3.963 * [taylor]: Taking taylor expansion of 1.0 in y
3.963 * [backup-simplify]: Simplify 1.0 into 1.0
3.963 * [backup-simplify]: Simplify (+ x 0) into x
3.963 * [backup-simplify]: Simplify (- 0) into 0
3.963 * [backup-simplify]: Simplify (+ x 0) into x
3.963 * [backup-simplify]: Simplify (* x x) into (pow x 2)
3.963 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
3.963 * [backup-simplify]: Simplify (/ (pow x 2) 1.0) into (* 1.0 (pow x 2))
3.964 * [taylor]: Taking taylor expansion of (* 1.0 (pow x 2)) in x
3.964 * [taylor]: Taking taylor expansion of 1.0 in x
3.964 * [backup-simplify]: Simplify 1.0 into 1.0
3.964 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.964 * [taylor]: Taking taylor expansion of x in x
3.964 * [backup-simplify]: Simplify 0 into 0
3.964 * [backup-simplify]: Simplify 1 into 1
3.964 * [backup-simplify]: Simplify (- 1) into -1
3.964 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.964 * [backup-simplify]: Simplify (+ 0 1) into 1
3.964 * [backup-simplify]: Simplify (+ (* x -1) (* 1 x)) into 0
3.965 * [backup-simplify]: Simplify (+ 1 0) into 1
3.965 * [backup-simplify]: Simplify (- (/ 0 1.0) (+ (* (* 1.0 (pow x 2)) (/ 1 1.0)))) into (- (* 1.0 (pow x 2)))
3.965 * [taylor]: Taking taylor expansion of (- (* 1.0 (pow x 2))) in x
3.965 * [taylor]: Taking taylor expansion of (* 1.0 (pow x 2)) in x
3.965 * [taylor]: Taking taylor expansion of 1.0 in x
3.966 * [backup-simplify]: Simplify 1.0 into 1.0
3.966 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.966 * [taylor]: Taking taylor expansion of x in x
3.966 * [backup-simplify]: Simplify 0 into 0
3.966 * [backup-simplify]: Simplify 1 into 1
3.966 * [backup-simplify]: Simplify (- 0) into 0
3.966 * [backup-simplify]: Simplify (+ 0 0) into 0
3.966 * [backup-simplify]: Simplify (+ 0 0) into 0
3.967 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 1 -1) (* 0 x))) into (- 1)
3.967 * [backup-simplify]: Simplify (+ 0 0) into 0
3.968 * [backup-simplify]: Simplify (- (/ (- 1) 1.0) (+ (* (* 1.0 (pow x 2)) (/ 0 1.0)) (* (- (* 1.0 (pow x 2))) (/ 1 1.0)))) into (- (* 1.0 (pow x 2)) 1.0)
3.968 * [taylor]: Taking taylor expansion of (- (* 1.0 (pow x 2)) 1.0) in x
3.968 * [taylor]: Taking taylor expansion of (* 1.0 (pow x 2)) in x
3.968 * [taylor]: Taking taylor expansion of 1.0 in x
3.968 * [backup-simplify]: Simplify 1.0 into 1.0
3.968 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.968 * [taylor]: Taking taylor expansion of x in x
3.968 * [backup-simplify]: Simplify 0 into 0
3.968 * [backup-simplify]: Simplify 1 into 1
3.968 * [taylor]: Taking taylor expansion of 1.0 in x
3.968 * [backup-simplify]: Simplify 1.0 into 1.0
3.969 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
3.969 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0)
3.969 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
3.970 * [backup-simplify]: Simplify (* 1 1) into 1
3.970 * [backup-simplify]: Simplify (* 1.0 1) into 1.0
3.970 * [backup-simplify]: Simplify 1.0 into 1.0
3.970 * [backup-simplify]: Simplify (- 0) into 0
3.971 * [backup-simplify]: Simplify (+ 0 0) into 0
3.971 * [backup-simplify]: Simplify (+ 0 0) into 0
3.971 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 1 0) (+ (* 0 -1) (* 0 x)))) into 0
3.972 * [backup-simplify]: Simplify (+ 0 0) into 0
3.973 * [backup-simplify]: Simplify (- (/ 0 1.0) (+ (* (* 1.0 (pow x 2)) (/ 0 1.0)) (* (- (* 1.0 (pow x 2))) (/ 0 1.0)) (* (- (* 1.0 (pow x 2)) 1.0) (/ 1 1.0)))) into (- 1.0 (* 1.0 (pow x 2)))
3.973 * [taylor]: Taking taylor expansion of (- 1.0 (* 1.0 (pow x 2))) in x
3.973 * [taylor]: Taking taylor expansion of 1.0 in x
3.973 * [backup-simplify]: Simplify 1.0 into 1.0
3.973 * [taylor]: Taking taylor expansion of (* 1.0 (pow x 2)) in x
3.973 * [taylor]: Taking taylor expansion of 1.0 in x
3.973 * [backup-simplify]: Simplify 1.0 into 1.0
3.973 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.973 * [taylor]: Taking taylor expansion of x in x
3.973 * [backup-simplify]: Simplify 0 into 0
3.973 * [backup-simplify]: Simplify 1 into 1
3.974 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
3.974 * [backup-simplify]: Simplify 1.0 into 1.0
3.974 * [backup-simplify]: Simplify (+ (* 1.0 (pow (* 1 y) 3)) (+ (* 1.0 (pow (* x 1) 2)) (* (- 1.0) (pow (* 1 y) 2)))) into (- (+ (* 1.0 (pow y 3)) (* 1.0 (pow x 2))) (* 1.0 (pow y 2)))
3.975 * [backup-simplify]: Simplify (/ (+ (/ 1 y) (/ 1 x)) (/ (+ 1.0 (/ 1 y)) (- (/ 1 x) (/ 1 y)))) into (/ (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) (+ 1.0 (/ 1 y)))
3.975 * [approximate]: Taking taylor expansion of (/ (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) (+ 1.0 (/ 1 y))) in (y x) around 0
3.975 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) (+ 1.0 (/ 1 y))) in x
3.975 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) in x
3.975 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
3.975 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.975 * [taylor]: Taking taylor expansion of x in x
3.975 * [backup-simplify]: Simplify 0 into 0
3.975 * [backup-simplify]: Simplify 1 into 1
3.975 * [backup-simplify]: Simplify (/ 1 1) into 1
3.975 * [taylor]: Taking taylor expansion of (/ 1 y) in x
3.975 * [taylor]: Taking taylor expansion of y in x
3.975 * [backup-simplify]: Simplify y into y
3.975 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
3.975 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
3.975 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.975 * [taylor]: Taking taylor expansion of x in x
3.975 * [backup-simplify]: Simplify 0 into 0
3.975 * [backup-simplify]: Simplify 1 into 1
3.976 * [backup-simplify]: Simplify (/ 1 1) into 1
3.976 * [taylor]: Taking taylor expansion of (/ 1 y) in x
3.976 * [taylor]: Taking taylor expansion of y in x
3.976 * [backup-simplify]: Simplify y into y
3.976 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
3.976 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 y)) in x
3.976 * [taylor]: Taking taylor expansion of 1.0 in x
3.976 * [backup-simplify]: Simplify 1.0 into 1.0
3.976 * [taylor]: Taking taylor expansion of (/ 1 y) in x
3.976 * [taylor]: Taking taylor expansion of y in x
3.976 * [backup-simplify]: Simplify y into y
3.976 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
3.976 * [backup-simplify]: Simplify (+ 1 0) into 1
3.976 * [backup-simplify]: Simplify (+ 1 0) into 1
3.977 * [backup-simplify]: Simplify (* 1 1) into 1
3.977 * [backup-simplify]: Simplify (+ 1.0 (/ 1 y)) into (+ 1.0 (/ 1 y))
3.977 * [backup-simplify]: Simplify (/ 1 (+ 1.0 (/ 1 y))) into (/ 1 (+ 1.0 (/ 1 y)))
3.977 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) (+ 1.0 (/ 1 y))) in y
3.977 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) in y
3.977 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
3.977 * [taylor]: Taking taylor expansion of (/ 1 x) in y
3.977 * [taylor]: Taking taylor expansion of x in y
3.977 * [backup-simplify]: Simplify x into x
3.977 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
3.977 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.977 * [taylor]: Taking taylor expansion of y in y
3.977 * [backup-simplify]: Simplify 0 into 0
3.977 * [backup-simplify]: Simplify 1 into 1
3.977 * [backup-simplify]: Simplify (/ 1 1) into 1
3.977 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
3.977 * [taylor]: Taking taylor expansion of (/ 1 x) in y
3.977 * [taylor]: Taking taylor expansion of x in y
3.977 * [backup-simplify]: Simplify x into x
3.977 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
3.977 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.977 * [taylor]: Taking taylor expansion of y in y
3.977 * [backup-simplify]: Simplify 0 into 0
3.977 * [backup-simplify]: Simplify 1 into 1
3.978 * [backup-simplify]: Simplify (/ 1 1) into 1
3.978 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 y)) in y
3.978 * [taylor]: Taking taylor expansion of 1.0 in y
3.978 * [backup-simplify]: Simplify 1.0 into 1.0
3.978 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.978 * [taylor]: Taking taylor expansion of y in y
3.978 * [backup-simplify]: Simplify 0 into 0
3.978 * [backup-simplify]: Simplify 1 into 1
3.978 * [backup-simplify]: Simplify (/ 1 1) into 1
3.978 * [backup-simplify]: Simplify (+ 0 1) into 1
3.979 * [backup-simplify]: Simplify (- 1) into -1
3.979 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.979 * [backup-simplify]: Simplify (* 1 -1) into -1
3.979 * [backup-simplify]: Simplify (+ 0 1) into 1
3.980 * [backup-simplify]: Simplify (/ -1 1) into -1
3.980 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) (+ 1.0 (/ 1 y))) in y
3.980 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) in y
3.980 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
3.980 * [taylor]: Taking taylor expansion of (/ 1 x) in y
3.980 * [taylor]: Taking taylor expansion of x in y
3.980 * [backup-simplify]: Simplify x into x
3.980 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
3.980 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.980 * [taylor]: Taking taylor expansion of y in y
3.980 * [backup-simplify]: Simplify 0 into 0
3.980 * [backup-simplify]: Simplify 1 into 1
3.980 * [backup-simplify]: Simplify (/ 1 1) into 1
3.980 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
3.980 * [taylor]: Taking taylor expansion of (/ 1 x) in y
3.980 * [taylor]: Taking taylor expansion of x in y
3.980 * [backup-simplify]: Simplify x into x
3.980 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
3.980 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.980 * [taylor]: Taking taylor expansion of y in y
3.980 * [backup-simplify]: Simplify 0 into 0
3.980 * [backup-simplify]: Simplify 1 into 1
3.980 * [backup-simplify]: Simplify (/ 1 1) into 1
3.981 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 y)) in y
3.981 * [taylor]: Taking taylor expansion of 1.0 in y
3.981 * [backup-simplify]: Simplify 1.0 into 1.0
3.981 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.981 * [taylor]: Taking taylor expansion of y in y
3.981 * [backup-simplify]: Simplify 0 into 0
3.981 * [backup-simplify]: Simplify 1 into 1
3.981 * [backup-simplify]: Simplify (/ 1 1) into 1
3.981 * [backup-simplify]: Simplify (+ 0 1) into 1
3.981 * [backup-simplify]: Simplify (- 1) into -1
3.982 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.982 * [backup-simplify]: Simplify (* 1 -1) into -1
3.982 * [backup-simplify]: Simplify (+ 0 1) into 1
3.982 * [backup-simplify]: Simplify (/ -1 1) into -1
3.982 * [taylor]: Taking taylor expansion of -1 in x
3.982 * [backup-simplify]: Simplify -1 into -1
3.983 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.983 * [backup-simplify]: Simplify (- 0) into 0
3.983 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x)
3.984 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.984 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x)
3.984 * [backup-simplify]: Simplify (+ (* 1 (/ 1 x)) (* (/ 1 x) -1)) into 0
3.984 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.984 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
3.986 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 1.0 1)))) into 1.0
3.986 * [taylor]: Taking taylor expansion of 1.0 in x
3.986 * [backup-simplify]: Simplify 1.0 into 1.0
3.986 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
3.987 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.987 * [backup-simplify]: Simplify (- 0) into 0
3.987 * [backup-simplify]: Simplify (+ 0 0) into 0
3.988 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
3.988 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.988 * [backup-simplify]: Simplify (+ 0 0) into 0
3.989 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 x) (/ 1 x)) (* 0 -1))) into (/ 1 (pow x 2))
3.990 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.990 * [backup-simplify]: Simplify (+ 0 0) into 0
3.993 * [backup-simplify]: Simplify (- (/ (/ 1 (pow x 2)) 1) (+ (* -1 (/ 0 1)) (* 1.0 (/ 1.0 1)))) into (- (/ 1 (pow x 2)) 1.0)
3.993 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
3.993 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
3.993 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.993 * [taylor]: Taking taylor expansion of x in x
3.993 * [backup-simplify]: Simplify 0 into 0
3.993 * [backup-simplify]: Simplify 1 into 1
3.993 * [backup-simplify]: Simplify (* 1 1) into 1
3.994 * [backup-simplify]: Simplify (/ 1 1) into 1
3.994 * [taylor]: Taking taylor expansion of 1.0 in x
3.994 * [backup-simplify]: Simplify 1.0 into 1.0
3.994 * [backup-simplify]: Simplify (+ 1 0) into 1
3.994 * [backup-simplify]: Simplify 1 into 1
3.994 * [backup-simplify]: Simplify -1 into -1
3.995 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
3.995 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.996 * [backup-simplify]: Simplify (- 0) into 0
3.996 * [backup-simplify]: Simplify (+ 0 0) into 0
3.996 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
3.997 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.998 * [backup-simplify]: Simplify (+ 0 0) into 0
3.998 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 x) 0) (+ (* 0 (/ 1 x)) (* 0 -1)))) into 0
3.999 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.999 * [backup-simplify]: Simplify (+ 0 0) into 0
4.001 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 1.0 (/ 0 1)) (* (- (/ 1 (pow x 2)) 1.0) (/ 1.0 1)))) into (- 1.0 (* 1.0 (/ 1 (pow x 2))))
4.001 * [taylor]: Taking taylor expansion of (- 1.0 (* 1.0 (/ 1 (pow x 2)))) in x
4.001 * [taylor]: Taking taylor expansion of 1.0 in x
4.001 * [backup-simplify]: Simplify 1.0 into 1.0
4.001 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (pow x 2))) in x
4.001 * [taylor]: Taking taylor expansion of 1.0 in x
4.001 * [backup-simplify]: Simplify 1.0 into 1.0
4.001 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
4.001 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.001 * [taylor]: Taking taylor expansion of x in x
4.001 * [backup-simplify]: Simplify 0 into 0
4.001 * [backup-simplify]: Simplify 1 into 1
4.001 * [backup-simplify]: Simplify (* 1 1) into 1
4.001 * [backup-simplify]: Simplify (/ 1 1) into 1
4.002 * [backup-simplify]: Simplify (* 1.0 1) into 1.0
4.002 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
4.002 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0)
4.003 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
4.003 * [backup-simplify]: Simplify (+ (* (- 1.0) (pow (* (/ 1 (/ 1 x)) (/ 1 y)) 2)) (+ (* -1 (* 1 (/ 1 (/ 1 y)))) (* 1 (* (pow (/ 1 x) -2) (/ 1 y))))) into (- (/ (pow x 2) y) (+ (* 1.0 (/ (pow x 2) (pow y 2))) y))
4.003 * [backup-simplify]: Simplify (/ (+ (/ 1 (- y)) (/ 1 (- x))) (/ (+ 1.0 (/ 1 (- y))) (- (/ 1 (- x)) (/ 1 (- y))))) into (* -1 (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (- 1.0 (/ 1 y))))
4.003 * [approximate]: Taking taylor expansion of (* -1 (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (- 1.0 (/ 1 y)))) in (y x) around 0
4.003 * [taylor]: Taking taylor expansion of (* -1 (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (- 1.0 (/ 1 y)))) in x
4.003 * [taylor]: Taking taylor expansion of -1 in x
4.004 * [backup-simplify]: Simplify -1 into -1
4.004 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (- 1.0 (/ 1 y))) in x
4.004 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) in x
4.004 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
4.004 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.004 * [taylor]: Taking taylor expansion of y in x
4.004 * [backup-simplify]: Simplify y into y
4.004 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.004 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.004 * [taylor]: Taking taylor expansion of x in x
4.004 * [backup-simplify]: Simplify 0 into 0
4.004 * [backup-simplify]: Simplify 1 into 1
4.004 * [backup-simplify]: Simplify (/ 1 1) into 1
4.004 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
4.004 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.004 * [taylor]: Taking taylor expansion of x in x
4.004 * [backup-simplify]: Simplify 0 into 0
4.004 * [backup-simplify]: Simplify 1 into 1
4.004 * [backup-simplify]: Simplify (/ 1 1) into 1
4.004 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.004 * [taylor]: Taking taylor expansion of y in x
4.004 * [backup-simplify]: Simplify y into y
4.004 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.004 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x
4.004 * [taylor]: Taking taylor expansion of 1.0 in x
4.004 * [backup-simplify]: Simplify 1.0 into 1.0
4.004 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.004 * [taylor]: Taking taylor expansion of y in x
4.004 * [backup-simplify]: Simplify y into y
4.004 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.005 * [backup-simplify]: Simplify (- 1) into -1
4.008 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.009 * [backup-simplify]: Simplify (+ 1 0) into 1
4.009 * [backup-simplify]: Simplify (* -1 1) into -1
4.009 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
4.009 * [backup-simplify]: Simplify (+ 1.0 (- (/ 1 y))) into (- 1.0 (/ 1 y))
4.009 * [backup-simplify]: Simplify (/ -1 (- 1.0 (/ 1 y))) into (/ -1 (- 1.0 (/ 1 y)))
4.009 * [taylor]: Taking taylor expansion of (* -1 (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (- 1.0 (/ 1 y)))) in y
4.009 * [taylor]: Taking taylor expansion of -1 in y
4.009 * [backup-simplify]: Simplify -1 into -1
4.010 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (- 1.0 (/ 1 y))) in y
4.010 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) in y
4.010 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
4.010 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.010 * [taylor]: Taking taylor expansion of y in y
4.010 * [backup-simplify]: Simplify 0 into 0
4.010 * [backup-simplify]: Simplify 1 into 1
4.010 * [backup-simplify]: Simplify (/ 1 1) into 1
4.010 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.010 * [taylor]: Taking taylor expansion of x in y
4.010 * [backup-simplify]: Simplify x into x
4.010 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.010 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
4.010 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.010 * [taylor]: Taking taylor expansion of x in y
4.010 * [backup-simplify]: Simplify x into x
4.010 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.010 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.010 * [taylor]: Taking taylor expansion of y in y
4.010 * [backup-simplify]: Simplify 0 into 0
4.010 * [backup-simplify]: Simplify 1 into 1
4.010 * [backup-simplify]: Simplify (/ 1 1) into 1
4.010 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
4.010 * [taylor]: Taking taylor expansion of 1.0 in y
4.010 * [backup-simplify]: Simplify 1.0 into 1.0
4.010 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.010 * [taylor]: Taking taylor expansion of y in y
4.010 * [backup-simplify]: Simplify 0 into 0
4.010 * [backup-simplify]: Simplify 1 into 1
4.011 * [backup-simplify]: Simplify (/ 1 1) into 1
4.011 * [backup-simplify]: Simplify (+ 1 0) into 1
4.011 * [backup-simplify]: Simplify (+ 0 1) into 1
4.011 * [backup-simplify]: Simplify (* 1 1) into 1
4.012 * [backup-simplify]: Simplify (- 1) into -1
4.012 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.012 * [backup-simplify]: Simplify (/ 1 -1) into -1
4.012 * [taylor]: Taking taylor expansion of (* -1 (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (- 1.0 (/ 1 y)))) in y
4.012 * [taylor]: Taking taylor expansion of -1 in y
4.012 * [backup-simplify]: Simplify -1 into -1
4.012 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (- 1.0 (/ 1 y))) in y
4.012 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) in y
4.012 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
4.012 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.012 * [taylor]: Taking taylor expansion of y in y
4.012 * [backup-simplify]: Simplify 0 into 0
4.012 * [backup-simplify]: Simplify 1 into 1
4.013 * [backup-simplify]: Simplify (/ 1 1) into 1
4.013 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.013 * [taylor]: Taking taylor expansion of x in y
4.013 * [backup-simplify]: Simplify x into x
4.013 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.013 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
4.013 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.013 * [taylor]: Taking taylor expansion of x in y
4.013 * [backup-simplify]: Simplify x into x
4.013 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.013 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.013 * [taylor]: Taking taylor expansion of y in y
4.013 * [backup-simplify]: Simplify 0 into 0
4.013 * [backup-simplify]: Simplify 1 into 1
4.013 * [backup-simplify]: Simplify (/ 1 1) into 1
4.013 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
4.013 * [taylor]: Taking taylor expansion of 1.0 in y
4.013 * [backup-simplify]: Simplify 1.0 into 1.0
4.013 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.013 * [taylor]: Taking taylor expansion of y in y
4.013 * [backup-simplify]: Simplify 0 into 0
4.013 * [backup-simplify]: Simplify 1 into 1
4.013 * [backup-simplify]: Simplify (/ 1 1) into 1
4.014 * [backup-simplify]: Simplify (+ 1 0) into 1
4.014 * [backup-simplify]: Simplify (+ 0 1) into 1
4.014 * [backup-simplify]: Simplify (* 1 1) into 1
4.014 * [backup-simplify]: Simplify (- 1) into -1
4.015 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.015 * [backup-simplify]: Simplify (/ 1 -1) into -1
4.015 * [backup-simplify]: Simplify (* -1 -1) into 1
4.015 * [taylor]: Taking taylor expansion of 1 in x
4.015 * [backup-simplify]: Simplify 1 into 1
4.016 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.016 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x)
4.016 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.016 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
4.016 * [backup-simplify]: Simplify (+ 0 (- (/ 1 x))) into (- (/ 1 x))
4.016 * [backup-simplify]: Simplify (+ (* 1 (/ 1 x)) (* (- (/ 1 x)) 1)) into 0
4.017 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.017 * [backup-simplify]: Simplify (- 0) into 0
4.018 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
4.019 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 1.0 -1)))) into (- 1.0)
4.020 * [backup-simplify]: Simplify (+ (* -1 (- 1.0)) (* 0 -1)) into 1.0
4.021 * [taylor]: Taking taylor expansion of 1.0 in x
4.021 * [backup-simplify]: Simplify 1.0 into 1.0
4.021 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
4.021 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.021 * [backup-simplify]: Simplify (+ 0 0) into 0
4.022 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.022 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
4.022 * [backup-simplify]: Simplify (- 0) into 0
4.022 * [backup-simplify]: Simplify (+ 0 0) into 0
4.023 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 x)) (/ 1 x)) (* 0 1))) into (- (/ 1 (pow x 2)))
4.024 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.024 * [backup-simplify]: Simplify (- 0) into 0
4.024 * [backup-simplify]: Simplify (+ 0 0) into 0
4.026 * [backup-simplify]: Simplify (- (/ (- (/ 1 (pow x 2))) -1) (+ (* -1 (/ 0 -1)) (* (- 1.0) (/ 1.0 -1)))) into (- (/ 1 (pow x 2)) 1.0)
4.028 * [backup-simplify]: Simplify (+ (* -1 (- (/ 1 (pow x 2)) 1.0)) (+ (* 0 (- 1.0)) (* 0 -1))) into (- 1.0 (/ 1 (pow x 2)))
4.028 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x
4.028 * [taylor]: Taking taylor expansion of 1.0 in x
4.028 * [backup-simplify]: Simplify 1.0 into 1.0
4.028 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
4.028 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.028 * [taylor]: Taking taylor expansion of x in x
4.028 * [backup-simplify]: Simplify 0 into 0
4.028 * [backup-simplify]: Simplify 1 into 1
4.028 * [backup-simplify]: Simplify (* 1 1) into 1
4.029 * [backup-simplify]: Simplify (/ 1 1) into 1
4.029 * [backup-simplify]: Simplify (- 1) into -1
4.029 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.029 * [backup-simplify]: Simplify -1 into -1
4.029 * [backup-simplify]: Simplify 1 into 1
4.030 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
4.031 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.031 * [backup-simplify]: Simplify (+ 0 0) into 0
4.032 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.032 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
4.032 * [backup-simplify]: Simplify (- 0) into 0
4.033 * [backup-simplify]: Simplify (+ 0 0) into 0
4.034 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 x)) 0) (+ (* 0 (/ 1 x)) (* 0 1)))) into 0
4.035 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.035 * [backup-simplify]: Simplify (- 0) into 0
4.035 * [backup-simplify]: Simplify (+ 0 0) into 0
4.038 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* (- 1.0) (/ 0 -1)) (* (- (/ 1 (pow x 2)) 1.0) (/ 1.0 -1)))) into (- (* 1.0 (/ 1 (pow x 2))) 1.0)
4.039 * [backup-simplify]: Simplify (+ (* -1 (- (* 1.0 (/ 1 (pow x 2))) 1.0)) (+ (* 0 (- (/ 1 (pow x 2)) 1.0)) (+ (* 0 (- 1.0)) (* 0 -1)))) into (- 1.0 (* 1.0 (/ 1 (pow x 2))))
4.039 * [taylor]: Taking taylor expansion of (- 1.0 (* 1.0 (/ 1 (pow x 2)))) in x
4.039 * [taylor]: Taking taylor expansion of 1.0 in x
4.039 * [backup-simplify]: Simplify 1.0 into 1.0
4.039 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (pow x 2))) in x
4.039 * [taylor]: Taking taylor expansion of 1.0 in x
4.039 * [backup-simplify]: Simplify 1.0 into 1.0
4.039 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
4.039 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.039 * [taylor]: Taking taylor expansion of x in x
4.039 * [backup-simplify]: Simplify 0 into 0
4.039 * [backup-simplify]: Simplify 1 into 1
4.040 * [backup-simplify]: Simplify (* 1 1) into 1
4.040 * [backup-simplify]: Simplify (/ 1 1) into 1
4.041 * [backup-simplify]: Simplify (* 1.0 1) into 1.0
4.041 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
4.042 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0)
4.042 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
4.043 * [backup-simplify]: Simplify (+ (* (- 1.0) (pow (* (/ 1 (/ 1 (- x))) (/ 1 (- y))) 2)) (+ (* 1 (* 1 (/ 1 (/ 1 (- y))))) (* -1 (* (pow (/ 1 (- x)) -2) (/ 1 (- y)))))) into (- (/ (pow x 2) y) (+ (* 1.0 (/ (pow x 2) (pow y 2))) y))
4.043 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 2)
4.044 * [backup-simplify]: Simplify (/ (+ 1.0 y) (- x y)) into (/ (+ y 1.0) (- x y))
4.044 * [approximate]: Taking taylor expansion of (/ (+ y 1.0) (- x y)) in (y x) around 0
4.044 * [taylor]: Taking taylor expansion of (/ (+ y 1.0) (- x y)) in x
4.044 * [taylor]: Taking taylor expansion of (+ y 1.0) in x
4.044 * [taylor]: Taking taylor expansion of y in x
4.044 * [backup-simplify]: Simplify y into y
4.044 * [taylor]: Taking taylor expansion of 1.0 in x
4.044 * [backup-simplify]: Simplify 1.0 into 1.0
4.044 * [taylor]: Taking taylor expansion of (- x y) in x
4.044 * [taylor]: Taking taylor expansion of x in x
4.044 * [backup-simplify]: Simplify 0 into 0
4.044 * [backup-simplify]: Simplify 1 into 1
4.044 * [taylor]: Taking taylor expansion of y in x
4.044 * [backup-simplify]: Simplify y into y
4.044 * [backup-simplify]: Simplify (+ y 1.0) into (+ y 1.0)
4.044 * [backup-simplify]: Simplify (- y) into (- y)
4.044 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
4.044 * [backup-simplify]: Simplify (/ (+ y 1.0) (- y)) into (* -1 (/ (+ y 1.0) y))
4.044 * [taylor]: Taking taylor expansion of (/ (+ y 1.0) (- x y)) in y
4.044 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
4.044 * [taylor]: Taking taylor expansion of y in y
4.044 * [backup-simplify]: Simplify 0 into 0
4.044 * [backup-simplify]: Simplify 1 into 1
4.044 * [taylor]: Taking taylor expansion of 1.0 in y
4.044 * [backup-simplify]: Simplify 1.0 into 1.0
4.044 * [taylor]: Taking taylor expansion of (- x y) in y
4.044 * [taylor]: Taking taylor expansion of x in y
4.044 * [backup-simplify]: Simplify x into x
4.044 * [taylor]: Taking taylor expansion of y in y
4.044 * [backup-simplify]: Simplify 0 into 0
4.044 * [backup-simplify]: Simplify 1 into 1
4.045 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
4.045 * [backup-simplify]: Simplify (- 0) into 0
4.045 * [backup-simplify]: Simplify (+ x 0) into x
4.045 * [backup-simplify]: Simplify (/ 1.0 x) into (/ 1.0 x)
4.046 * [taylor]: Taking taylor expansion of (/ (+ y 1.0) (- x y)) in y
4.046 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
4.046 * [taylor]: Taking taylor expansion of y in y
4.046 * [backup-simplify]: Simplify 0 into 0
4.046 * [backup-simplify]: Simplify 1 into 1
4.046 * [taylor]: Taking taylor expansion of 1.0 in y
4.046 * [backup-simplify]: Simplify 1.0 into 1.0
4.046 * [taylor]: Taking taylor expansion of (- x y) in y
4.046 * [taylor]: Taking taylor expansion of x in y
4.046 * [backup-simplify]: Simplify x into x
4.046 * [taylor]: Taking taylor expansion of y in y
4.046 * [backup-simplify]: Simplify 0 into 0
4.046 * [backup-simplify]: Simplify 1 into 1
4.046 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
4.047 * [backup-simplify]: Simplify (- 0) into 0
4.047 * [backup-simplify]: Simplify (+ x 0) into x
4.047 * [backup-simplify]: Simplify (/ 1.0 x) into (/ 1.0 x)
4.047 * [taylor]: Taking taylor expansion of (/ 1.0 x) in x
4.047 * [taylor]: Taking taylor expansion of 1.0 in x
4.047 * [backup-simplify]: Simplify 1.0 into 1.0
4.047 * [taylor]: Taking taylor expansion of x in x
4.047 * [backup-simplify]: Simplify 0 into 0
4.047 * [backup-simplify]: Simplify 1 into 1
4.048 * [backup-simplify]: Simplify (/ 1.0 1) into 1.0
4.049 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)))) into 0
4.049 * [backup-simplify]: Simplify 0 into 0
4.049 * [backup-simplify]: Simplify (+ 1 0) into 1
4.049 * [backup-simplify]: Simplify (- 1) into -1
4.050 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.050 * [backup-simplify]: Simplify (- (/ 1 x) (+ (* (/ 1.0 x) (/ -1 x)))) into (+ (* 1.0 (/ 1 (pow x 2))) (/ 1 x))
4.050 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (pow x 2))) (/ 1 x)) in x
4.050 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (pow x 2))) in x
4.050 * [taylor]: Taking taylor expansion of 1.0 in x
4.050 * [backup-simplify]: Simplify 1.0 into 1.0
4.050 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
4.050 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.050 * [taylor]: Taking taylor expansion of x in x
4.050 * [backup-simplify]: Simplify 0 into 0
4.050 * [backup-simplify]: Simplify 1 into 1
4.051 * [backup-simplify]: Simplify (* 1 1) into 1
4.051 * [backup-simplify]: Simplify (/ 1 1) into 1
4.051 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.051 * [taylor]: Taking taylor expansion of x in x
4.051 * [backup-simplify]: Simplify 0 into 0
4.051 * [backup-simplify]: Simplify 1 into 1
4.052 * [backup-simplify]: Simplify (/ 1 1) into 1
4.052 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.053 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.054 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.055 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.056 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 1))) into 0
4.056 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.057 * [backup-simplify]: Simplify (+ 0 0) into 0
4.057 * [backup-simplify]: Simplify 0 into 0
4.058 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.058 * [backup-simplify]: Simplify 0 into 0
4.059 * [backup-simplify]: Simplify (+ 0 0) into 0
4.059 * [backup-simplify]: Simplify (- 0) into 0
4.059 * [backup-simplify]: Simplify (+ 0 0) into 0
4.060 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1.0 x) (/ 0 x)) (* (+ (* 1.0 (/ 1 (pow x 2))) (/ 1 x)) (/ -1 x)))) into (+ (* 1.0 (/ 1 (pow x 3))) (/ 1 (pow x 2)))
4.060 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (pow x 3))) (/ 1 (pow x 2))) in x
4.060 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (pow x 3))) in x
4.060 * [taylor]: Taking taylor expansion of 1.0 in x
4.060 * [backup-simplify]: Simplify 1.0 into 1.0
4.060 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
4.060 * [taylor]: Taking taylor expansion of (pow x 3) in x
4.060 * [taylor]: Taking taylor expansion of x in x
4.060 * [backup-simplify]: Simplify 0 into 0
4.060 * [backup-simplify]: Simplify 1 into 1
4.061 * [backup-simplify]: Simplify (* 1 1) into 1
4.061 * [backup-simplify]: Simplify (* 1 1) into 1
4.061 * [backup-simplify]: Simplify (/ 1 1) into 1
4.062 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
4.062 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.062 * [taylor]: Taking taylor expansion of x in x
4.062 * [backup-simplify]: Simplify 0 into 0
4.062 * [backup-simplify]: Simplify 1 into 1
4.062 * [backup-simplify]: Simplify (* 1 1) into 1
4.062 * [backup-simplify]: Simplify (/ 1 1) into 1
4.063 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.064 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.065 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.066 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.067 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.067 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.068 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.069 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.070 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.071 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.072 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.073 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.074 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.074 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.075 * [backup-simplify]: Simplify (+ 0 0) into 0
4.075 * [backup-simplify]: Simplify 0 into 0
4.076 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.077 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.078 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.079 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.079 * [backup-simplify]: Simplify (+ 0 0) into 0
4.079 * [backup-simplify]: Simplify 0 into 0
4.080 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.080 * [backup-simplify]: Simplify 0 into 0
4.080 * [backup-simplify]: Simplify 0 into 0
4.081 * [backup-simplify]: Simplify (/ (+ 1.0 (/ 1 y)) (- (/ 1 x) (/ 1 y))) into (/ (+ 1.0 (/ 1 y)) (- (/ 1 x) (/ 1 y)))
4.081 * [approximate]: Taking taylor expansion of (/ (+ 1.0 (/ 1 y)) (- (/ 1 x) (/ 1 y))) in (y x) around 0
4.081 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 y)) (- (/ 1 x) (/ 1 y))) in x
4.081 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 y)) in x
4.081 * [taylor]: Taking taylor expansion of 1.0 in x
4.081 * [backup-simplify]: Simplify 1.0 into 1.0
4.081 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.081 * [taylor]: Taking taylor expansion of y in x
4.081 * [backup-simplify]: Simplify y into y
4.081 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.081 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
4.081 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.081 * [taylor]: Taking taylor expansion of x in x
4.081 * [backup-simplify]: Simplify 0 into 0
4.081 * [backup-simplify]: Simplify 1 into 1
4.081 * [backup-simplify]: Simplify (/ 1 1) into 1
4.081 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.082 * [taylor]: Taking taylor expansion of y in x
4.082 * [backup-simplify]: Simplify y into y
4.082 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.082 * [backup-simplify]: Simplify (+ 1.0 (/ 1 y)) into (+ 1.0 (/ 1 y))
4.082 * [backup-simplify]: Simplify (+ 1 0) into 1
4.082 * [backup-simplify]: Simplify (/ (+ 1.0 (/ 1 y)) 1) into (+ 1.0 (/ 1 y))
4.082 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 y)) (- (/ 1 x) (/ 1 y))) in y
4.082 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 y)) in y
4.082 * [taylor]: Taking taylor expansion of 1.0 in y
4.082 * [backup-simplify]: Simplify 1.0 into 1.0
4.082 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.082 * [taylor]: Taking taylor expansion of y in y
4.082 * [backup-simplify]: Simplify 0 into 0
4.083 * [backup-simplify]: Simplify 1 into 1
4.083 * [backup-simplify]: Simplify (/ 1 1) into 1
4.083 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
4.083 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.083 * [taylor]: Taking taylor expansion of x in y
4.083 * [backup-simplify]: Simplify x into x
4.083 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.083 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.083 * [taylor]: Taking taylor expansion of y in y
4.083 * [backup-simplify]: Simplify 0 into 0
4.083 * [backup-simplify]: Simplify 1 into 1
4.084 * [backup-simplify]: Simplify (/ 1 1) into 1
4.084 * [backup-simplify]: Simplify (+ 0 1) into 1
4.084 * [backup-simplify]: Simplify (- 1) into -1
4.085 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.085 * [backup-simplify]: Simplify (/ 1 -1) into -1
4.085 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 y)) (- (/ 1 x) (/ 1 y))) in y
4.085 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 y)) in y
4.085 * [taylor]: Taking taylor expansion of 1.0 in y
4.085 * [backup-simplify]: Simplify 1.0 into 1.0
4.085 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.085 * [taylor]: Taking taylor expansion of y in y
4.085 * [backup-simplify]: Simplify 0 into 0
4.085 * [backup-simplify]: Simplify 1 into 1
4.086 * [backup-simplify]: Simplify (/ 1 1) into 1
4.086 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
4.086 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.086 * [taylor]: Taking taylor expansion of x in y
4.086 * [backup-simplify]: Simplify x into x
4.086 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.086 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.086 * [taylor]: Taking taylor expansion of y in y
4.086 * [backup-simplify]: Simplify 0 into 0
4.086 * [backup-simplify]: Simplify 1 into 1
4.086 * [backup-simplify]: Simplify (/ 1 1) into 1
4.087 * [backup-simplify]: Simplify (+ 0 1) into 1
4.087 * [backup-simplify]: Simplify (- 1) into -1
4.088 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.088 * [backup-simplify]: Simplify (/ 1 -1) into -1
4.088 * [taylor]: Taking taylor expansion of -1 in x
4.088 * [backup-simplify]: Simplify -1 into -1
4.088 * [backup-simplify]: Simplify 0 into 0
4.089 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.089 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
4.090 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.091 * [backup-simplify]: Simplify (- 0) into 0
4.091 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x)
4.091 * [backup-simplify]: Simplify (- (/ 1.0 -1) (+ (* -1 (/ (/ 1 x) -1)))) into (- (+ (/ 1 x) 1.0))
4.091 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 1.0)) in x
4.091 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
4.091 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.091 * [taylor]: Taking taylor expansion of x in x
4.091 * [backup-simplify]: Simplify 0 into 0
4.091 * [backup-simplify]: Simplify 1 into 1
4.092 * [backup-simplify]: Simplify (/ 1 1) into 1
4.092 * [taylor]: Taking taylor expansion of 1.0 in x
4.092 * [backup-simplify]: Simplify 1.0 into 1.0
4.093 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.093 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.094 * [backup-simplify]: Simplify (+ 0 0) into 0
4.094 * [backup-simplify]: Simplify (- 0) into 0
4.094 * [backup-simplify]: Simplify 0 into 0
4.094 * [backup-simplify]: Simplify 0 into 0
4.095 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.095 * [backup-simplify]: Simplify (+ 0 0) into 0
4.095 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
4.096 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.097 * [backup-simplify]: Simplify (- 0) into 0
4.097 * [backup-simplify]: Simplify (+ 0 0) into 0
4.098 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* (- (+ (/ 1 x) 1.0)) (/ (/ 1 x) -1)))) into (- (+ (* 1.0 (/ 1 x)) (/ 1 (pow x 2))))
4.098 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 (/ 1 x)) (/ 1 (pow x 2)))) in x
4.098 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 x)) (/ 1 (pow x 2))) in x
4.098 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
4.098 * [taylor]: Taking taylor expansion of 1.0 in x
4.098 * [backup-simplify]: Simplify 1.0 into 1.0
4.098 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.098 * [taylor]: Taking taylor expansion of x in x
4.098 * [backup-simplify]: Simplify 0 into 0
4.099 * [backup-simplify]: Simplify 1 into 1
4.099 * [backup-simplify]: Simplify (/ 1 1) into 1
4.099 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
4.099 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.099 * [taylor]: Taking taylor expansion of x in x
4.099 * [backup-simplify]: Simplify 0 into 0
4.099 * [backup-simplify]: Simplify 1 into 1
4.099 * [backup-simplify]: Simplify (* 1 1) into 1
4.100 * [backup-simplify]: Simplify (/ 1 1) into 1
4.101 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.101 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.102 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 1))) into 0
4.103 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.104 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.104 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.105 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.106 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.107 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.107 * [backup-simplify]: Simplify (+ 0 0) into 0
4.108 * [backup-simplify]: Simplify (- 0) into 0
4.108 * [backup-simplify]: Simplify 0 into 0
4.108 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.109 * [backup-simplify]: Simplify (+ 0 0) into 0
4.109 * [backup-simplify]: Simplify (- 0) into 0
4.109 * [backup-simplify]: Simplify 0 into 0
4.109 * [backup-simplify]: Simplify 0 into 0
4.109 * [backup-simplify]: Simplify 0 into 0
4.110 * [backup-simplify]: Simplify (/ (+ 1.0 (/ 1 (- y))) (- (/ 1 (- x)) (/ 1 (- y)))) into (/ (- 1.0 (/ 1 y)) (- (/ 1 y) (/ 1 x)))
4.110 * [approximate]: Taking taylor expansion of (/ (- 1.0 (/ 1 y)) (- (/ 1 y) (/ 1 x))) in (y x) around 0
4.110 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 y)) (- (/ 1 y) (/ 1 x))) in x
4.110 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x
4.110 * [taylor]: Taking taylor expansion of 1.0 in x
4.110 * [backup-simplify]: Simplify 1.0 into 1.0
4.110 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.110 * [taylor]: Taking taylor expansion of y in x
4.110 * [backup-simplify]: Simplify y into y
4.110 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.110 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
4.110 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.110 * [taylor]: Taking taylor expansion of y in x
4.110 * [backup-simplify]: Simplify y into y
4.110 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.110 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.110 * [taylor]: Taking taylor expansion of x in x
4.110 * [backup-simplify]: Simplify 0 into 0
4.110 * [backup-simplify]: Simplify 1 into 1
4.110 * [backup-simplify]: Simplify (/ 1 1) into 1
4.110 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
4.111 * [backup-simplify]: Simplify (+ 1.0 (- (/ 1 y))) into (- 1.0 (/ 1 y))
4.111 * [backup-simplify]: Simplify (- 1) into -1
4.111 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.111 * [backup-simplify]: Simplify (/ (- 1.0 (/ 1 y)) -1) into (* -1 (- 1.0 (/ 1 y)))
4.111 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 y)) (- (/ 1 y) (/ 1 x))) in y
4.111 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
4.111 * [taylor]: Taking taylor expansion of 1.0 in y
4.111 * [backup-simplify]: Simplify 1.0 into 1.0
4.112 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.112 * [taylor]: Taking taylor expansion of y in y
4.112 * [backup-simplify]: Simplify 0 into 0
4.112 * [backup-simplify]: Simplify 1 into 1
4.112 * [backup-simplify]: Simplify (/ 1 1) into 1
4.112 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
4.112 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.112 * [taylor]: Taking taylor expansion of y in y
4.112 * [backup-simplify]: Simplify 0 into 0
4.112 * [backup-simplify]: Simplify 1 into 1
4.112 * [backup-simplify]: Simplify (/ 1 1) into 1
4.112 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.112 * [taylor]: Taking taylor expansion of x in y
4.112 * [backup-simplify]: Simplify x into x
4.112 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.113 * [backup-simplify]: Simplify (- 1) into -1
4.113 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.114 * [backup-simplify]: Simplify (+ 1 0) into 1
4.114 * [backup-simplify]: Simplify (/ -1 1) into -1
4.114 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 y)) (- (/ 1 y) (/ 1 x))) in y
4.114 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
4.114 * [taylor]: Taking taylor expansion of 1.0 in y
4.114 * [backup-simplify]: Simplify 1.0 into 1.0
4.114 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.114 * [taylor]: Taking taylor expansion of y in y
4.114 * [backup-simplify]: Simplify 0 into 0
4.114 * [backup-simplify]: Simplify 1 into 1
4.115 * [backup-simplify]: Simplify (/ 1 1) into 1
4.115 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
4.115 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.115 * [taylor]: Taking taylor expansion of y in y
4.115 * [backup-simplify]: Simplify 0 into 0
4.115 * [backup-simplify]: Simplify 1 into 1
4.115 * [backup-simplify]: Simplify (/ 1 1) into 1
4.115 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.115 * [taylor]: Taking taylor expansion of x in y
4.115 * [backup-simplify]: Simplify x into x
4.115 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.116 * [backup-simplify]: Simplify (- 1) into -1
4.116 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.116 * [backup-simplify]: Simplify (+ 1 0) into 1
4.117 * [backup-simplify]: Simplify (/ -1 1) into -1
4.117 * [taylor]: Taking taylor expansion of -1 in x
4.117 * [backup-simplify]: Simplify -1 into -1
4.117 * [backup-simplify]: Simplify 0 into 0
4.118 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.118 * [backup-simplify]: Simplify (- 0) into 0
4.119 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
4.119 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.120 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
4.120 * [backup-simplify]: Simplify (+ 0 (- (/ 1 x))) into (- (/ 1 x))
4.120 * [backup-simplify]: Simplify (- (/ 1.0 1) (+ (* -1 (/ (- (/ 1 x)) 1)))) into (- 1.0 (/ 1 x))
4.120 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
4.120 * [taylor]: Taking taylor expansion of 1.0 in x
4.120 * [backup-simplify]: Simplify 1.0 into 1.0
4.120 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.120 * [taylor]: Taking taylor expansion of x in x
4.120 * [backup-simplify]: Simplify 0 into 0
4.120 * [backup-simplify]: Simplify 1 into 1
4.121 * [backup-simplify]: Simplify (/ 1 1) into 1
4.122 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.122 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.123 * [backup-simplify]: Simplify (- 0) into 0
4.123 * [backup-simplify]: Simplify (+ 0 0) into 0
4.123 * [backup-simplify]: Simplify 0 into 0
4.123 * [backup-simplify]: Simplify 0 into 0
4.124 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.125 * [backup-simplify]: Simplify (- 0) into 0
4.125 * [backup-simplify]: Simplify (+ 0 0) into 0
4.126 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.126 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
4.127 * [backup-simplify]: Simplify (- 0) into 0
4.127 * [backup-simplify]: Simplify (+ 0 0) into 0
4.128 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (- 1.0 (/ 1 x)) (/ (- (/ 1 x)) 1)))) into (- (* 1.0 (/ 1 x)) (/ 1 (pow x 2)))
4.128 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 x)) (/ 1 (pow x 2))) in x
4.128 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
4.128 * [taylor]: Taking taylor expansion of 1.0 in x
4.128 * [backup-simplify]: Simplify 1.0 into 1.0
4.128 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.128 * [taylor]: Taking taylor expansion of x in x
4.128 * [backup-simplify]: Simplify 0 into 0
4.128 * [backup-simplify]: Simplify 1 into 1
4.129 * [backup-simplify]: Simplify (/ 1 1) into 1
4.129 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
4.129 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.129 * [taylor]: Taking taylor expansion of x in x
4.129 * [backup-simplify]: Simplify 0 into 0
4.129 * [backup-simplify]: Simplify 1 into 1
4.129 * [backup-simplify]: Simplify (* 1 1) into 1
4.130 * [backup-simplify]: Simplify (/ 1 1) into 1
4.131 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.132 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.132 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 1))) into 0
4.133 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.134 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.135 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.135 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.136 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.137 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.138 * [backup-simplify]: Simplify (- 0) into 0
4.138 * [backup-simplify]: Simplify (+ 0 0) into 0
4.138 * [backup-simplify]: Simplify 0 into 0
4.141 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.142 * [backup-simplify]: Simplify (- 0) into 0
4.142 * [backup-simplify]: Simplify (+ 0 0) into 0
4.142 * [backup-simplify]: Simplify 0 into 0
4.142 * [backup-simplify]: Simplify 0 into 0
4.143 * [backup-simplify]: Simplify 0 into 0
4.143 * * * [progress]: simplifying candidates
4.176 * [simplify]: Simplifying:
  (expm1 (/ (/ (+ y x) (/ (+ 1.0 y) (- x y))) (- x y)))
  (log1p (/ (/ (+ y x) (/ (+ 1.0 y) (- x y))) (- x y)))
  (- (- (log (+ y x)) (- (log (+ 1.0 y)) (log (- x y)))) (log (- x y)))
  (- (- (log (+ y x)) (log (/ (+ 1.0 y) (- x y)))) (log (- x y)))
  (- (log (/ (+ y x) (/ (+ 1.0 y) (- x y)))) (log (- x y)))
  (log (/ (/ (+ y x) (/ (+ 1.0 y) (- x y))) (- x y)))
  (exp (/ (/ (+ y x) (/ (+ 1.0 y) (- x y))) (- x y)))
  (/ (/ (* (* (+ y x) (+ y x)) (+ y x)) (/ (* (* (+ 1.0 y) (+ 1.0 y)) (+ 1.0 y)) (* (* (- x y) (- x y)) (- x y)))) (* (* (- x y) (- x y)) (- x y)))
  (/ (/ (* (* (+ y x) (+ y x)) (+ y x)) (* (* (/ (+ 1.0 y) (- x y)) (/ (+ 1.0 y) (- x y))) (/ (+ 1.0 y) (- x y)))) (* (* (- x y) (- x y)) (- x y)))
  (/ (* (* (/ (+ y x) (/ (+ 1.0 y) (- x y))) (/ (+ y x) (/ (+ 1.0 y) (- x y)))) (/ (+ y x) (/ (+ 1.0 y) (- x y)))) (* (* (- x y) (- x y)) (- x y)))
  (* (cbrt (/ (/ (+ y x) (/ (+ 1.0 y) (- x y))) (- x y))) (cbrt (/ (/ (+ y x) (/ (+ 1.0 y) (- x y))) (- x y))))
  (cbrt (/ (/ (+ y x) (/ (+ 1.0 y) (- x y))) (- x y)))
  (* (* (/ (/ (+ y x) (/ (+ 1.0 y) (- x y))) (- x y)) (/ (/ (+ y x) (/ (+ 1.0 y) (- x y))) (- x y))) (/ (/ (+ y x) (/ (+ 1.0 y) (- x y))) (- x y)))
  (sqrt (/ (/ (+ y x) (/ (+ 1.0 y) (- x y))) (- x y)))
  (sqrt (/ (/ (+ y x) (/ (+ 1.0 y) (- x y))) (- x y)))
  (- (/ (+ y x) (/ (+ 1.0 y) (- x y))))
  (- (- x y))
  (/ (* (cbrt (/ (+ y x) (/ (+ 1.0 y) (- x y)))) (cbrt (/ (+ y x) (/ (+ 1.0 y) (- x y))))) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (cbrt (/ (+ y x) (/ (+ 1.0 y) (- x y)))) (cbrt (- x y)))
  (/ (* (cbrt (/ (+ y x) (/ (+ 1.0 y) (- x y)))) (cbrt (/ (+ y x) (/ (+ 1.0 y) (- x y))))) (sqrt (- x y)))
  (/ (cbrt (/ (+ y x) (/ (+ 1.0 y) (- x y)))) (sqrt (- x y)))
  (/ (* (cbrt (/ (+ y x) (/ (+ 1.0 y) (- x y)))) (cbrt (/ (+ y x) (/ (+ 1.0 y) (- x y))))) 1)
  (/ (cbrt (/ (+ y x) (/ (+ 1.0 y) (- x y)))) (- x y))
  (/ (* (cbrt (/ (+ y x) (/ (+ 1.0 y) (- x y)))) (cbrt (/ (+ y x) (/ (+ 1.0 y) (- x y))))) (+ (sqrt x) (sqrt y)))
  (/ (cbrt (/ (+ y x) (/ (+ 1.0 y) (- x y)))) (- (sqrt x) (sqrt y)))
  (/ (* (cbrt (/ (+ y x) (/ (+ 1.0 y) (- x y)))) (cbrt (/ (+ y x) (/ (+ 1.0 y) (- x y))))) 1)
  (/ (cbrt (/ (+ y x) (/ (+ 1.0 y) (- x y)))) (- x y))
  (/ (sqrt (/ (+ y x) (/ (+ 1.0 y) (- x y)))) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (sqrt (/ (+ y x) (/ (+ 1.0 y) (- x y)))) (cbrt (- x y)))
  (/ (sqrt (/ (+ y x) (/ (+ 1.0 y) (- x y)))) (sqrt (- x y)))
  (/ (sqrt (/ (+ y x) (/ (+ 1.0 y) (- x y)))) (sqrt (- x y)))
  (/ (sqrt (/ (+ y x) (/ (+ 1.0 y) (- x y)))) 1)
  (/ (sqrt (/ (+ y x) (/ (+ 1.0 y) (- x y)))) (- x y))
  (/ (sqrt (/ (+ y x) (/ (+ 1.0 y) (- x y)))) (+ (sqrt x) (sqrt y)))
  (/ (sqrt (/ (+ y x) (/ (+ 1.0 y) (- x y)))) (- (sqrt x) (sqrt y)))
  (/ (sqrt (/ (+ y x) (/ (+ 1.0 y) (- x y)))) 1)
  (/ (sqrt (/ (+ y x) (/ (+ 1.0 y) (- x y)))) (- x y))
  (/ (/ (* (cbrt (+ y x)) (cbrt (+ y x))) (* (cbrt (/ (+ 1.0 y) (- x y))) (cbrt (/ (+ 1.0 y) (- x y))))) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (/ (cbrt (+ y x)) (cbrt (/ (+ 1.0 y) (- x y)))) (cbrt (- x y)))
  (/ (/ (* (cbrt (+ y x)) (cbrt (+ y x))) (* (cbrt (/ (+ 1.0 y) (- x y))) (cbrt (/ (+ 1.0 y) (- x y))))) (sqrt (- x y)))
  (/ (/ (cbrt (+ y x)) (cbrt (/ (+ 1.0 y) (- x y)))) (sqrt (- x y)))
  (/ (/ (* (cbrt (+ y x)) (cbrt (+ y x))) (* (cbrt (/ (+ 1.0 y) (- x y))) (cbrt (/ (+ 1.0 y) (- x y))))) 1)
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  (/ (sqrt (+ y x)) (/ (+ 1.0 y) (- (* x x) (* y y))))
  (/ (sqrt (+ y x)) (+ x y))
  (/ 1 (* (cbrt (/ (+ 1.0 y) (- x y))) (cbrt (/ (+ 1.0 y) (- x y)))))
  (/ (+ y x) (cbrt (/ (+ 1.0 y) (- x y))))
  (/ 1 (sqrt (/ (+ 1.0 y) (- x y))))
  (/ (+ y x) (sqrt (/ (+ 1.0 y) (- x y))))
  (/ 1 (/ (* (cbrt (+ 1.0 y)) (cbrt (+ 1.0 y))) (* (cbrt (- x y)) (cbrt (- x y)))))
  (/ (+ y x) (/ (cbrt (+ 1.0 y)) (cbrt (- x y))))
  (/ 1 (/ (* (cbrt (+ 1.0 y)) (cbrt (+ 1.0 y))) (sqrt (- x y))))
  (/ (+ y x) (/ (cbrt (+ 1.0 y)) (sqrt (- x y))))
  (/ 1 (/ (* (cbrt (+ 1.0 y)) (cbrt (+ 1.0 y))) 1))
  (/ (+ y x) (/ (cbrt (+ 1.0 y)) (- x y)))
  (/ 1 (/ (* (cbrt (+ 1.0 y)) (cbrt (+ 1.0 y))) (+ (sqrt x) (sqrt y))))
  (/ (+ y x) (/ (cbrt (+ 1.0 y)) (- (sqrt x) (sqrt y))))
  (/ 1 (/ (* (cbrt (+ 1.0 y)) (cbrt (+ 1.0 y))) 1))
  (/ (+ y x) (/ (cbrt (+ 1.0 y)) (- x y)))
  (/ 1 (/ (sqrt (+ 1.0 y)) (* (cbrt (- x y)) (cbrt (- x y)))))
  (/ (+ y x) (/ (sqrt (+ 1.0 y)) (cbrt (- x y))))
  (/ 1 (/ (sqrt (+ 1.0 y)) (sqrt (- x y))))
  (/ (+ y x) (/ (sqrt (+ 1.0 y)) (sqrt (- x y))))
  (/ 1 (/ (sqrt (+ 1.0 y)) 1))
  (/ (+ y x) (/ (sqrt (+ 1.0 y)) (- x y)))
  (/ 1 (/ (sqrt (+ 1.0 y)) (+ (sqrt x) (sqrt y))))
  (/ (+ y x) (/ (sqrt (+ 1.0 y)) (- (sqrt x) (sqrt y))))
  (/ 1 (/ (sqrt (+ 1.0 y)) 1))
  (/ (+ y x) (/ (sqrt (+ 1.0 y)) (- x y)))
  (/ 1 (/ 1 (* (cbrt (- x y)) (cbrt (- x y)))))
  (/ (+ y x) (/ (+ 1.0 y) (cbrt (- x y))))
  (/ 1 (/ 1 (sqrt (- x y))))
  (/ (+ y x) (/ (+ 1.0 y) (sqrt (- x y))))
  (/ 1 (/ 1 1))
  (/ (+ y x) (/ (+ 1.0 y) (- x y)))
  (/ 1 (/ 1 (+ (sqrt x) (sqrt y))))
  (/ (+ y x) (/ (+ 1.0 y) (- (sqrt x) (sqrt y))))
  (/ 1 (/ 1 1))
  (/ (+ y x) (/ (+ 1.0 y) (- x y)))
  (/ 1 (/ 1 (* (cbrt (- x y)) (cbrt (- x y)))))
  (/ (+ y x) (/ (+ 1.0 y) (cbrt (- x y))))
  (/ 1 (/ 1 (sqrt (- x y))))
  (/ (+ y x) (/ (+ 1.0 y) (sqrt (- x y))))
  (/ 1 (/ 1 1))
  (/ (+ y x) (/ (+ 1.0 y) (- x y)))
  (/ 1 (/ 1 (+ (sqrt x) (sqrt y))))
  (/ (+ y x) (/ (+ 1.0 y) (- (sqrt x) (sqrt y))))
  (/ 1 (/ 1 1))
  (/ (+ y x) (/ (+ 1.0 y) (- x y)))
  (/ 1 1)
  (/ (+ y x) (/ (+ 1.0 y) (- x y)))
  (/ 1 (+ 1.0 y))
  (/ (+ y x) (/ 1 (- x y)))
  (/ 1 (/ (+ 1.0 y) (- (pow x 3) (pow y 3))))
  (/ (+ y x) (+ (* x x) (+ (* y y) (* x y))))
  (/ 1 (/ (+ 1.0 y) (- (* x x) (* y y))))
  (/ (+ y x) (+ x y))
  (/ 1 (* (cbrt (/ (+ 1.0 y) (- x y))) (cbrt (/ (+ 1.0 y) (- x y)))))
  (/ (+ y x) (cbrt (/ (+ 1.0 y) (- x y))))
  (/ 1 (sqrt (/ (+ 1.0 y) (- x y))))
  (/ (+ y x) (sqrt (/ (+ 1.0 y) (- x y))))
  (/ 1 (/ (* (cbrt (+ 1.0 y)) (cbrt (+ 1.0 y))) (* (cbrt (- x y)) (cbrt (- x y)))))
  (/ (+ y x) (/ (cbrt (+ 1.0 y)) (cbrt (- x y))))
  (/ 1 (/ (* (cbrt (+ 1.0 y)) (cbrt (+ 1.0 y))) (sqrt (- x y))))
  (/ (+ y x) (/ (cbrt (+ 1.0 y)) (sqrt (- x y))))
  (/ 1 (/ (* (cbrt (+ 1.0 y)) (cbrt (+ 1.0 y))) 1))
  (/ (+ y x) (/ (cbrt (+ 1.0 y)) (- x y)))
  (/ 1 (/ (* (cbrt (+ 1.0 y)) (cbrt (+ 1.0 y))) (+ (sqrt x) (sqrt y))))
  (/ (+ y x) (/ (cbrt (+ 1.0 y)) (- (sqrt x) (sqrt y))))
  (/ 1 (/ (* (cbrt (+ 1.0 y)) (cbrt (+ 1.0 y))) 1))
  (/ (+ y x) (/ (cbrt (+ 1.0 y)) (- x y)))
  (/ 1 (/ (sqrt (+ 1.0 y)) (* (cbrt (- x y)) (cbrt (- x y)))))
  (/ (+ y x) (/ (sqrt (+ 1.0 y)) (cbrt (- x y))))
  (/ 1 (/ (sqrt (+ 1.0 y)) (sqrt (- x y))))
  (/ (+ y x) (/ (sqrt (+ 1.0 y)) (sqrt (- x y))))
  (/ 1 (/ (sqrt (+ 1.0 y)) 1))
  (/ (+ y x) (/ (sqrt (+ 1.0 y)) (- x y)))
  (/ 1 (/ (sqrt (+ 1.0 y)) (+ (sqrt x) (sqrt y))))
  (/ (+ y x) (/ (sqrt (+ 1.0 y)) (- (sqrt x) (sqrt y))))
  (/ 1 (/ (sqrt (+ 1.0 y)) 1))
  (/ (+ y x) (/ (sqrt (+ 1.0 y)) (- x y)))
  (/ 1 (/ 1 (* (cbrt (- x y)) (cbrt (- x y)))))
  (/ (+ y x) (/ (+ 1.0 y) (cbrt (- x y))))
  (/ 1 (/ 1 (sqrt (- x y))))
  (/ (+ y x) (/ (+ 1.0 y) (sqrt (- x y))))
  (/ 1 (/ 1 1))
  (/ (+ y x) (/ (+ 1.0 y) (- x y)))
  (/ 1 (/ 1 (+ (sqrt x) (sqrt y))))
  (/ (+ y x) (/ (+ 1.0 y) (- (sqrt x) (sqrt y))))
  (/ 1 (/ 1 1))
  (/ (+ y x) (/ (+ 1.0 y) (- x y)))
  (/ 1 (/ 1 (* (cbrt (- x y)) (cbrt (- x y)))))
  (/ (+ y x) (/ (+ 1.0 y) (cbrt (- x y))))
  (/ 1 (/ 1 (sqrt (- x y))))
  (/ (+ y x) (/ (+ 1.0 y) (sqrt (- x y))))
  (/ 1 (/ 1 1))
  (/ (+ y x) (/ (+ 1.0 y) (- x y)))
  (/ 1 (/ 1 (+ (sqrt x) (sqrt y))))
  (/ (+ y x) (/ (+ 1.0 y) (- (sqrt x) (sqrt y))))
  (/ 1 (/ 1 1))
  (/ (+ y x) (/ (+ 1.0 y) (- x y)))
  (/ 1 1)
  (/ (+ y x) (/ (+ 1.0 y) (- x y)))
  (/ 1 (+ 1.0 y))
  (/ (+ y x) (/ 1 (- x y)))
  (/ 1 (/ (+ 1.0 y) (- (pow x 3) (pow y 3))))
  (/ (+ y x) (+ (* x x) (+ (* y y) (* x y))))
  (/ 1 (/ (+ 1.0 y) (- (* x x) (* y y))))
  (/ (+ y x) (+ x y))
  (/ 1 (/ (+ 1.0 y) (- x y)))
  (/ (/ (+ 1.0 y) (- x y)) (+ y x))
  (/ (+ y x) (* (cbrt (/ (+ 1.0 y) (- x y))) (cbrt (/ (+ 1.0 y) (- x y)))))
  (/ (+ y x) (sqrt (/ (+ 1.0 y) (- x y))))
  (/ (+ y x) (/ (* (cbrt (+ 1.0 y)) (cbrt (+ 1.0 y))) (* (cbrt (- x y)) (cbrt (- x y)))))
  (/ (+ y x) (/ (* (cbrt (+ 1.0 y)) (cbrt (+ 1.0 y))) (sqrt (- x y))))
  (/ (+ y x) (/ (* (cbrt (+ 1.0 y)) (cbrt (+ 1.0 y))) 1))
  (/ (+ y x) (/ (* (cbrt (+ 1.0 y)) (cbrt (+ 1.0 y))) (+ (sqrt x) (sqrt y))))
  (/ (+ y x) (/ (* (cbrt (+ 1.0 y)) (cbrt (+ 1.0 y))) 1))
  (/ (+ y x) (/ (sqrt (+ 1.0 y)) (* (cbrt (- x y)) (cbrt (- x y)))))
  (/ (+ y x) (/ (sqrt (+ 1.0 y)) (sqrt (- x y))))
  (/ (+ y x) (/ (sqrt (+ 1.0 y)) 1))
  (/ (+ y x) (/ (sqrt (+ 1.0 y)) (+ (sqrt x) (sqrt y))))
  (/ (+ y x) (/ (sqrt (+ 1.0 y)) 1))
  (/ (+ y x) (/ 1 (* (cbrt (- x y)) (cbrt (- x y)))))
  (/ (+ y x) (/ 1 (sqrt (- x y))))
  (/ (+ y x) (/ 1 1))
  (/ (+ y x) (/ 1 (+ (sqrt x) (sqrt y))))
  (/ (+ y x) (/ 1 1))
  (/ (+ y x) (/ 1 (* (cbrt (- x y)) (cbrt (- x y)))))
  (/ (+ y x) (/ 1 (sqrt (- x y))))
  (/ (+ y x) (/ 1 1))
  (/ (+ y x) (/ 1 (+ (sqrt x) (sqrt y))))
  (/ (+ y x) (/ 1 1))
  (/ (+ y x) 1)
  (/ (+ y x) (+ 1.0 y))
  (/ (+ y x) (/ (+ 1.0 y) (- (pow x 3) (pow y 3))))
  (/ (+ y x) (/ (+ 1.0 y) (- (* x x) (* y y))))
  (/ (/ (+ 1.0 y) (- x y)) (cbrt (+ y x)))
  (/ (/ (+ 1.0 y) (- x y)) (sqrt (+ y x)))
  (/ (/ (+ 1.0 y) (- x y)) (+ y x))
  (/ (/ (+ 1.0 y) (- x y)) (+ y x))
  (/ (+ y x) (+ 1.0 y))
  (* (/ (+ 1.0 y) (- x y)) (+ (* y y) (- (* x x) (* y x))))
  (* (/ (+ 1.0 y) (- x y)) (- y x))
  (expm1 (/ (+ 1.0 y) (- x y)))
  (log1p (/ (+ 1.0 y) (- x y)))
  (- (log (+ 1.0 y)) (log (- x y)))
  (log (/ (+ 1.0 y) (- x y)))
  (exp (/ (+ 1.0 y) (- x y)))
  (/ (* (* (+ 1.0 y) (+ 1.0 y)) (+ 1.0 y)) (* (* (- x y) (- x y)) (- x y)))
  (* (cbrt (/ (+ 1.0 y) (- x y))) (cbrt (/ (+ 1.0 y) (- x y))))
  (cbrt (/ (+ 1.0 y) (- x y)))
  (* (* (/ (+ 1.0 y) (- x y)) (/ (+ 1.0 y) (- x y))) (/ (+ 1.0 y) (- x y)))
  (sqrt (/ (+ 1.0 y) (- x y)))
  (sqrt (/ (+ 1.0 y) (- x y)))
  (- (+ 1.0 y))
  (- (- x y))
  (/ (* (cbrt (+ 1.0 y)) (cbrt (+ 1.0 y))) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (cbrt (+ 1.0 y)) (cbrt (- x y)))
  (/ (* (cbrt (+ 1.0 y)) (cbrt (+ 1.0 y))) (sqrt (- x y)))
  (/ (cbrt (+ 1.0 y)) (sqrt (- x y)))
  (/ (* (cbrt (+ 1.0 y)) (cbrt (+ 1.0 y))) 1)
  (/ (cbrt (+ 1.0 y)) (- x y))
  (/ (* (cbrt (+ 1.0 y)) (cbrt (+ 1.0 y))) (+ (sqrt x) (sqrt y)))
  (/ (cbrt (+ 1.0 y)) (- (sqrt x) (sqrt y)))
  (/ (* (cbrt (+ 1.0 y)) (cbrt (+ 1.0 y))) 1)
  (/ (cbrt (+ 1.0 y)) (- x y))
  (/ (sqrt (+ 1.0 y)) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (sqrt (+ 1.0 y)) (cbrt (- x y)))
  (/ (sqrt (+ 1.0 y)) (sqrt (- x y)))
  (/ (sqrt (+ 1.0 y)) (sqrt (- x y)))
  (/ (sqrt (+ 1.0 y)) 1)
  (/ (sqrt (+ 1.0 y)) (- x y))
  (/ (sqrt (+ 1.0 y)) (+ (sqrt x) (sqrt y)))
  (/ (sqrt (+ 1.0 y)) (- (sqrt x) (sqrt y)))
  (/ (sqrt (+ 1.0 y)) 1)
  (/ (sqrt (+ 1.0 y)) (- x y))
  (/ 1 (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (+ 1.0 y) (cbrt (- x y)))
  (/ 1 (sqrt (- x y)))
  (/ (+ 1.0 y) (sqrt (- x y)))
  (/ 1 1)
  (/ (+ 1.0 y) (- x y))
  (/ 1 (+ (sqrt x) (sqrt y)))
  (/ (+ 1.0 y) (- (sqrt x) (sqrt y)))
  (/ 1 1)
  (/ (+ 1.0 y) (- x y))
  (/ 1 (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (+ 1.0 y) (cbrt (- x y)))
  (/ 1 (sqrt (- x y)))
  (/ (+ 1.0 y) (sqrt (- x y)))
  (/ 1 1)
  (/ (+ 1.0 y) (- x y))
  (/ 1 (+ (sqrt x) (sqrt y)))
  (/ (+ 1.0 y) (- (sqrt x) (sqrt y)))
  (/ 1 1)
  (/ (+ 1.0 y) (- x y))
  (/ 1 (- x y))
  (/ (- x y) (+ 1.0 y))
  (/ (+ 1.0 y) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (+ 1.0 y) (sqrt (- x y)))
  (/ (+ 1.0 y) 1)
  (/ (+ 1.0 y) (+ (sqrt x) (sqrt y)))
  (/ (+ 1.0 y) 1)
  (/ (- x y) (cbrt (+ 1.0 y)))
  (/ (- x y) (sqrt (+ 1.0 y)))
  (/ (- x y) (+ 1.0 y))
  (/ (- x y) (+ 1.0 y))
  (/ (+ 1.0 y) (- (pow x 3) (pow y 3)))
  (/ (+ 1.0 y) (- (* x x) (* y y)))
  (* (- x y) (+ (* 1.0 1.0) (- (* y y) (* 1.0 y))))
  (* (- x y) (- 1.0 y))
  (- (+ (* 1.0 x) (* 1.0 y)) (* 1.0 (pow y 2)))
  (- (+ (/ x y) 1) (* 1.0 (/ x (pow y 2))))
  (- (+ (/ x y) 1) (* 1.0 (/ x (pow y 2))))
  (- (+ (* 1.0 (pow y 3)) (* 1.0 (pow x 2))) (* 1.0 (pow y 2)))
  (- (/ (pow x 2) y) (+ (* 1.0 (/ (pow x 2) (pow y 2))) y))
  (- (/ (pow x 2) y) (+ (* 1.0 (/ (pow x 2) (pow y 2))) y))
  0
  0
  0
4.196 * * [simplify]: iteration 0: 781 enodes
4.646 * * [simplify]: iteration 1: 2406 enodes
5.592 * * [simplify]: iteration complete: 5000 enodes
5.594 * * [simplify]: Extracting #0: cost 618 inf + 0
5.604 * * [simplify]: Extracting #1: cost 2215 inf + 2
5.628 * * [simplify]: Extracting #2: cost 2510 inf + 110
5.646 * * [simplify]: Extracting #3: cost 2120 inf + 3173
5.664 * * [simplify]: Extracting #4: cost 863 inf + 18477
5.680 * * [simplify]: Extracting #5: cost 61 inf + 30921
5.697 * * [simplify]: Extracting #6: cost 0 inf + 32002
5.734 * [simplify]: Simplified to:
  (expm1 (/ (* (/ (+ x y) (+ y 1.0)) (- x y)) (- x y)))
  (log1p (/ (* (/ (+ x y) (+ y 1.0)) (- x y)) (- x y)))
  (log (/ (* (/ (+ x y) (+ y 1.0)) (- x y)) (- x y)))
  (log (/ (* (/ (+ x y) (+ y 1.0)) (- x y)) (- x y)))
  (log (/ (* (/ (+ x y) (+ y 1.0)) (- x y)) (- x y)))
  (log (/ (* (/ (+ x y) (+ y 1.0)) (- x y)) (- x y)))
  (exp (/ (* (/ (+ x y) (+ y 1.0)) (- x y)) (- x y)))
  (/ (/ (pow (+ x y) 3) (pow (/ (+ y 1.0) (- x y)) 3)) (pow (- x y) 3))
  (/ (/ (pow (+ x y) 3) (pow (/ (+ y 1.0) (- x y)) 3)) (pow (- x y) 3))
  (/ (pow (* (/ (+ x y) (+ y 1.0)) (- x y)) 3) (pow (- x y) 3))
  (* (cbrt (/ (* (/ (+ x y) (+ y 1.0)) (- x y)) (- x y))) (cbrt (/ (* (/ (+ x y) (+ y 1.0)) (- x y)) (- x y))))
  (cbrt (/ (* (/ (+ x y) (+ y 1.0)) (- x y)) (- x y)))
  (pow (/ (* (/ (+ x y) (+ y 1.0)) (- x y)) (- x y)) 3)
  (sqrt (/ (* (/ (+ x y) (+ y 1.0)) (- x y)) (- x y)))
  (sqrt (/ (* (/ (+ x y) (+ y 1.0)) (- x y)) (- x y)))
  (* (- (/ (+ x y) (+ y 1.0))) (- x y))
  (- (- x y))
  (/ (* (cbrt (* (/ (+ x y) (+ y 1.0)) (- x y))) (cbrt (* (/ (+ x y) (+ y 1.0)) (- x y)))) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (cbrt (* (/ (+ x y) (+ y 1.0)) (- x y))) (cbrt (- x y)))
  (/ (cbrt (* (/ (+ x y) (+ y 1.0)) (- x y))) (/ (sqrt (- x y)) (cbrt (* (/ (+ x y) (+ y 1.0)) (- x y)))))
  (/ (cbrt (* (/ (+ x y) (+ y 1.0)) (- x y))) (sqrt (- x y)))
  (* (cbrt (* (/ (+ x y) (+ y 1.0)) (- x y))) (cbrt (* (/ (+ x y) (+ y 1.0)) (- x y))))
  (/ (cbrt (* (/ (+ x y) (+ y 1.0)) (- x y))) (- x y))
  (/ (cbrt (* (/ (+ x y) (+ y 1.0)) (- x y))) (/ (+ (sqrt x) (sqrt y)) (cbrt (* (/ (+ x y) (+ y 1.0)) (- x y)))))
  (/ (cbrt (* (/ (+ x y) (+ y 1.0)) (- x y))) (- (sqrt x) (sqrt y)))
  (* (cbrt (* (/ (+ x y) (+ y 1.0)) (- x y))) (cbrt (* (/ (+ x y) (+ y 1.0)) (- x y))))
  (/ (cbrt (* (/ (+ x y) (+ y 1.0)) (- x y))) (- x y))
  (/ (sqrt (* (/ (+ x y) (+ y 1.0)) (- x y))) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (sqrt (* (/ (+ x y) (+ y 1.0)) (- x y))) (cbrt (- x y)))
  (/ (sqrt (* (/ (+ x y) (+ y 1.0)) (- x y))) (sqrt (- x y)))
  (/ (sqrt (* (/ (+ x y) (+ y 1.0)) (- x y))) (sqrt (- x y)))
  (sqrt (* (/ (+ x y) (+ y 1.0)) (- x y)))
  (/ (sqrt (* (/ (+ x y) (+ y 1.0)) (- x y))) (- x y))
  (/ (sqrt (* (/ (+ x y) (+ y 1.0)) (- x y))) (+ (sqrt x) (sqrt y)))
  (/ (sqrt (* (/ (+ x y) (+ y 1.0)) (- x y))) (- (sqrt x) (sqrt y)))
  (sqrt (* (/ (+ x y) (+ y 1.0)) (- x y)))
  (/ (sqrt (* (/ (+ x y) (+ y 1.0)) (- x y))) (- x y))
  (/ (/ (/ (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (cbrt (/ (+ y 1.0) (- x y)))) (cbrt (/ (+ y 1.0) (- x y)))) (cbrt (- x y))) (cbrt (- x y)))
  (/ (cbrt (+ x y)) (* (cbrt (- x y)) (cbrt (/ (+ y 1.0) (- x y)))))
  (/ (/ (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (cbrt (/ (+ y 1.0) (- x y)))) (cbrt (/ (+ y 1.0) (- x y)))) (sqrt (- x y)))
  (/ (cbrt (+ x y)) (* (sqrt (- x y)) (cbrt (/ (+ y 1.0) (- x y)))))
  (/ (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (cbrt (/ (+ y 1.0) (- x y)))) (cbrt (/ (+ y 1.0) (- x y))))
  (/ (/ (cbrt (+ x y)) (cbrt (/ (+ y 1.0) (- x y)))) (- x y))
  (/ (/ (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (cbrt (/ (+ y 1.0) (- x y)))) (cbrt (/ (+ y 1.0) (- x y)))) (+ (sqrt x) (sqrt y)))
  (/ (/ (cbrt (+ x y)) (cbrt (/ (+ y 1.0) (- x y)))) (- (sqrt x) (sqrt y)))
  (/ (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (cbrt (/ (+ y 1.0) (- x y)))) (cbrt (/ (+ y 1.0) (- x y))))
  (/ (/ (cbrt (+ x y)) (cbrt (/ (+ y 1.0) (- x y)))) (- x y))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (/ (+ y 1.0) (- x y)))))
  (/ (/ (cbrt (+ x y)) (sqrt (/ (+ y 1.0) (- x y)))) (cbrt (- x y)))
  (* (/ (cbrt (+ x y)) (sqrt (- x y))) (/ (cbrt (+ x y)) (sqrt (/ (+ y 1.0) (- x y)))))
  (/ (cbrt (+ x y)) (* (sqrt (- x y)) (sqrt (/ (+ y 1.0) (- x y)))))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt (/ (+ y 1.0) (- x y))))
  (/ (cbrt (+ x y)) (* (- x y) (sqrt (/ (+ y 1.0) (- x y)))))
  (* (/ (cbrt (+ x y)) (+ (sqrt x) (sqrt y))) (/ (cbrt (+ x y)) (sqrt (/ (+ y 1.0) (- x y)))))
  (/ (cbrt (+ x y)) (* (- (sqrt x) (sqrt y)) (sqrt (/ (+ y 1.0) (- x y)))))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt (/ (+ y 1.0) (- x y))))
  (/ (cbrt (+ x y)) (* (- x y) (sqrt (/ (+ y 1.0) (- x y)))))
  (* (/ (* (/ (cbrt (+ x y)) (cbrt (+ y 1.0))) (/ (cbrt (+ x y)) (cbrt (+ y 1.0)))) 1) (/ 1 1))
  (/ (* (/ (cbrt (+ x y)) (cbrt (+ y 1.0))) (cbrt (- x y))) (cbrt (- x y)))
  (/ (* (* (/ (cbrt (+ x y)) (cbrt (+ y 1.0))) (/ (cbrt (+ x y)) (cbrt (+ y 1.0)))) (* (cbrt (- x y)) (cbrt (- x y)))) (sqrt (- x y)))
  (/ (* (/ (cbrt (+ x y)) (cbrt (+ y 1.0))) (cbrt (- x y))) (sqrt (- x y)))
  (* (* (/ (cbrt (+ x y)) (cbrt (+ y 1.0))) (/ (cbrt (+ x y)) (cbrt (+ y 1.0)))) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (* (/ (cbrt (+ x y)) (cbrt (+ y 1.0))) (cbrt (- x y))) (- x y))
  (/ (* (* (/ (cbrt (+ x y)) (cbrt (+ y 1.0))) (/ (cbrt (+ x y)) (cbrt (+ y 1.0)))) (* (cbrt (- x y)) (cbrt (- x y)))) (+ (sqrt x) (sqrt y)))
  (/ (* (/ (cbrt (+ x y)) (cbrt (+ y 1.0))) (cbrt (- x y))) (- (sqrt x) (sqrt y)))
  (* (* (/ (cbrt (+ x y)) (cbrt (+ y 1.0))) (/ (cbrt (+ x y)) (cbrt (+ y 1.0)))) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (* (/ (cbrt (+ x y)) (cbrt (+ y 1.0))) (cbrt (- x y))) (- x y))
  (* (/ (* (/ (cbrt (+ x y)) (cbrt (+ y 1.0))) (/ (cbrt (+ x y)) (cbrt (+ y 1.0)))) (cbrt (- x y))) (/ (sqrt (- x y)) (cbrt (- x y))))
  (/ (* (/ (cbrt (+ x y)) (cbrt (+ y 1.0))) (sqrt (- x y))) (cbrt (- x y)))
  (* (/ (* (/ (cbrt (+ x y)) (cbrt (+ y 1.0))) (/ (cbrt (+ x y)) (cbrt (+ y 1.0)))) 1) (/ 1 1))
  (* (/ (/ (cbrt (+ x y)) (cbrt (+ y 1.0))) 1) (/ 1 1))
  (* (* (/ (cbrt (+ x y)) (cbrt (+ y 1.0))) (/ (cbrt (+ x y)) (cbrt (+ y 1.0)))) (sqrt (- x y)))
  (/ (* (/ (cbrt (+ x y)) (cbrt (+ y 1.0))) (sqrt (- x y))) (- x y))
  (* (* (/ (cbrt (+ x y)) (cbrt (+ y 1.0))) (/ (cbrt (+ x y)) (cbrt (+ y 1.0)))) (/ (sqrt (- x y)) (+ (sqrt x) (sqrt y))))
  (/ (* (/ (cbrt (+ x y)) (cbrt (+ y 1.0))) (sqrt (- x y))) (- (sqrt x) (sqrt y)))
  (* (* (/ (cbrt (+ x y)) (cbrt (+ y 1.0))) (/ (cbrt (+ x y)) (cbrt (+ y 1.0)))) (sqrt (- x y)))
  (/ (* (/ (cbrt (+ x y)) (cbrt (+ y 1.0))) (sqrt (- x y))) (- x y))
  (/ (/ (* (/ (cbrt (+ x y)) (cbrt (+ y 1.0))) (/ (cbrt (+ x y)) (cbrt (+ y 1.0)))) (cbrt (- x y))) (cbrt (- x y)))
  (/ (/ (cbrt (+ x y)) (/ (cbrt (+ y 1.0)) (- x y))) (cbrt (- x y)))
  (/ (* (/ (cbrt (+ x y)) (cbrt (+ y 1.0))) (/ (cbrt (+ x y)) (cbrt (+ y 1.0)))) (sqrt (- x y)))
  (/ (cbrt (+ x y)) (* (sqrt (- x y)) (/ (cbrt (+ y 1.0)) (- x y))))
  (* (/ (cbrt (+ x y)) (cbrt (+ y 1.0))) (/ (cbrt (+ x y)) (cbrt (+ y 1.0))))
  (/ (/ (cbrt (+ x y)) (/ (cbrt (+ y 1.0)) (- x y))) (- x y))
  (/ (* (/ (cbrt (+ x y)) (cbrt (+ y 1.0))) (/ (cbrt (+ x y)) (cbrt (+ y 1.0)))) (+ (sqrt x) (sqrt y)))
  (/ (cbrt (+ x y)) (* (- (sqrt x) (sqrt y)) (/ (cbrt (+ y 1.0)) (- x y))))
  (* (/ (cbrt (+ x y)) (cbrt (+ y 1.0))) (/ (cbrt (+ x y)) (cbrt (+ y 1.0))))
  (/ (/ (cbrt (+ x y)) (/ (cbrt (+ y 1.0)) (- x y))) (- x y))
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  (/ (- x y) (* (/ (+ x y) (+ y 1.0)) (- x y)))
  (* (- x y) (/ (+ y 1.0) (- x y)))
  1
  (/ (* (/ (+ x y) (+ y 1.0)) (- x y)) (- (pow x 3) (pow y 3)))
  (* (/ (/ (+ x y) (+ y 1.0)) (+ x y)) 1)
  (* (- x y) (/ (+ y 1.0) (- x y)))
  (expm1 (* (/ (+ x y) (+ y 1.0)) (- x y)))
  (log1p (* (/ (+ x y) (+ y 1.0)) (- x y)))
  (log (* (/ (+ x y) (+ y 1.0)) (- x y)))
  (log (* (/ (+ x y) (+ y 1.0)) (- x y)))
  (log (* (/ (+ x y) (+ y 1.0)) (- x y)))
  (exp (* (/ (+ x y) (+ y 1.0)) (- x y)))
  (/ (pow (+ x y) 3) (pow (/ (+ y 1.0) (- x y)) 3))
  (/ (pow (+ x y) 3) (pow (/ (+ y 1.0) (- x y)) 3))
  (* (cbrt (* (/ (+ x y) (+ y 1.0)) (- x y))) (cbrt (* (/ (+ x y) (+ y 1.0)) (- x y))))
  (cbrt (* (/ (+ x y) (+ y 1.0)) (- x y)))
  (pow (* (/ (+ x y) (+ y 1.0)) (- x y)) 3)
  (sqrt (* (/ (+ x y) (+ y 1.0)) (- x y)))
  (sqrt (* (/ (+ x y) (+ y 1.0)) (- x y)))
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  (/ (- (+ y 1.0)) (- x y))
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  (/ (cbrt (+ x y)) (cbrt (/ (+ y 1.0) (- x y))))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt (/ (+ y 1.0) (- x y))))
  (/ (cbrt (+ x y)) (sqrt (/ (+ y 1.0) (- x y))))
  (* (* (/ (cbrt (+ x y)) (cbrt (+ y 1.0))) (/ (cbrt (+ x y)) (cbrt (+ y 1.0)))) (* (cbrt (- x y)) (cbrt (- x y))))
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  (* (* (/ (cbrt (+ x y)) (cbrt (+ y 1.0))) (/ (cbrt (+ x y)) (cbrt (+ y 1.0)))) (sqrt (- x y)))
  (* (/ (cbrt (+ x y)) (cbrt (+ y 1.0))) (sqrt (- x y)))
  (* (/ (cbrt (+ x y)) (cbrt (+ y 1.0))) (/ (cbrt (+ x y)) (cbrt (+ y 1.0))))
  (/ (cbrt (+ x y)) (/ (cbrt (+ y 1.0)) (- x y)))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (/ (cbrt (+ y 1.0)) (/ (+ (sqrt x) (sqrt y)) (cbrt (+ y 1.0)))))
  (/ (cbrt (+ x y)) (/ (cbrt (+ y 1.0)) (- (sqrt x) (sqrt y))))
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  (* (/ (cbrt (+ x y)) (sqrt (+ y 1.0))) (sqrt (- x y)))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt (+ y 1.0)))
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  (* (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt (+ y 1.0))) (+ (sqrt x) (sqrt y)))
  (* (/ (cbrt (+ x y)) (sqrt (+ y 1.0))) (- (sqrt x) (sqrt y)))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt (+ y 1.0)))
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  (* (cbrt (+ x y)) (cbrt (+ x y)))
  (/ (cbrt (+ x y)) (/ (+ y 1.0) (- x y)))
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  (* (/ (cbrt (+ x y)) (+ y 1.0)) (cbrt (- x y)))
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  (/ (cbrt (+ x y)) (/ (+ y 1.0) (- x y)))
  (* (* (cbrt (+ x y)) (cbrt (+ x y))) (+ (sqrt x) (sqrt y)))
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  (* (cbrt (+ x y)) (cbrt (+ x y)))
  (/ (cbrt (+ x y)) (/ (+ y 1.0) (- x y)))
  (* (cbrt (+ x y)) (cbrt (+ x y)))
  (/ (cbrt (+ x y)) (/ (+ y 1.0) (- x y)))
  (/ (cbrt (+ x y)) (/ (+ y 1.0) (cbrt (+ x y))))
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  (* (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (+ y 1.0)) (- (pow x 3) (pow y 3)))
  (/ (cbrt (+ x y)) (fma y (+ x y) (* x x)))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (/ (+ y 1.0) (fma x x (- (* y y)))))
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  (/ (sqrt (+ x y)) (cbrt (/ (+ y 1.0) (- x y))))
  (/ (sqrt (+ x y)) (sqrt (/ (+ y 1.0) (- x y))))
  (/ (sqrt (+ x y)) (sqrt (/ (+ y 1.0) (- x y))))
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  (/ (sqrt (+ x y)) (/ (cbrt (+ y 1.0)) (cbrt (- x y))))
  (/ (sqrt (+ x y)) (/ (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) (sqrt (- x y))))
  (* (/ (sqrt (+ x y)) (cbrt (+ y 1.0))) (sqrt (- x y)))
  (/ (sqrt (+ x y)) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ (sqrt (+ x y)) (/ (cbrt (+ y 1.0)) (- x y)))
  (* (/ (sqrt (+ x y)) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (+ (sqrt x) (sqrt y)))
  (* (/ (sqrt (+ x y)) (cbrt (+ y 1.0))) (- (sqrt x) (sqrt y)))
  (/ (sqrt (+ x y)) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ (sqrt (+ x y)) (/ (cbrt (+ y 1.0)) (- x y)))
  (* (/ (sqrt (+ x y)) (sqrt (+ y 1.0))) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (sqrt (+ x y)) (/ (sqrt (+ y 1.0)) (cbrt (- x y))))
  (* (/ (sqrt (+ x y)) (sqrt (+ y 1.0))) (sqrt (- x y)))
  (* (/ (sqrt (+ x y)) (sqrt (+ y 1.0))) (sqrt (- x y)))
  (/ (sqrt (+ x y)) (sqrt (+ y 1.0)))
  (* (/ (sqrt (+ x y)) (sqrt (+ y 1.0))) (- x y))
  (* (/ (sqrt (+ x y)) (sqrt (+ y 1.0))) (+ (sqrt x) (sqrt y)))
  (* (/ (sqrt (+ x y)) (sqrt (+ y 1.0))) (- (sqrt x) (sqrt y)))
  (/ (sqrt (+ x y)) (sqrt (+ y 1.0)))
  (* (/ (sqrt (+ x y)) (sqrt (+ y 1.0))) (- x y))
  (* (sqrt (+ x y)) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (sqrt (+ x y)) (/ (+ y 1.0) (cbrt (- x y))))
  (* (sqrt (+ x y)) (sqrt (- x y)))
  (* (/ (sqrt (+ x y)) (+ y 1.0)) (sqrt (- x y)))
  (sqrt (+ x y))
  (* (/ (sqrt (+ x y)) (+ y 1.0)) (- x y))
  (* (sqrt (+ x y)) (+ (sqrt x) (sqrt y)))
  (/ (sqrt (+ x y)) (/ (+ y 1.0) (- (sqrt x) (sqrt y))))
  (sqrt (+ x y))
  (* (/ (sqrt (+ x y)) (+ y 1.0)) (- x y))
  (* (sqrt (+ x y)) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (sqrt (+ x y)) (/ (+ y 1.0) (cbrt (- x y))))
  (* (sqrt (+ x y)) (sqrt (- x y)))
  (* (/ (sqrt (+ x y)) (+ y 1.0)) (sqrt (- x y)))
  (sqrt (+ x y))
  (* (/ (sqrt (+ x y)) (+ y 1.0)) (- x y))
  (* (sqrt (+ x y)) (+ (sqrt x) (sqrt y)))
  (/ (sqrt (+ x y)) (/ (+ y 1.0) (- (sqrt x) (sqrt y))))
  (sqrt (+ x y))
  (* (/ (sqrt (+ x y)) (+ y 1.0)) (- x y))
  (sqrt (+ x y))
  (* (/ (sqrt (+ x y)) (+ y 1.0)) (- x y))
  (/ (sqrt (+ x y)) (+ y 1.0))
  (* (sqrt (+ x y)) (- x y))
  (* (/ (sqrt (+ x y)) (+ y 1.0)) (- (pow x 3) (pow y 3)))
  (/ (sqrt (+ x y)) (fma y (+ x y) (* x x)))
  (/ (sqrt (+ x y)) (/ (+ y 1.0) (fma x x (- (* y y)))))
  (/ (sqrt (+ x y)) (+ x y))
  (/ (/ 1 (cbrt (/ (+ y 1.0) (- x y)))) (cbrt (/ (+ y 1.0) (- x y))))
  (/ (+ x y) (cbrt (/ (+ y 1.0) (- x y))))
  (/ 1 (sqrt (/ (+ y 1.0) (- x y))))
  (/ (+ x y) (sqrt (/ (+ y 1.0) (- x y))))
  (* (/ 1 (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (* (cbrt (- x y)) (cbrt (- x y))))
  (* (/ (+ x y) (cbrt (+ y 1.0))) (cbrt (- x y)))
  (* (/ 1 (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (sqrt (- x y)))
  (* (/ (+ x y) (cbrt (+ y 1.0))) (sqrt (- x y)))
  (/ 1 (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ (+ x y) (/ (cbrt (+ y 1.0)) (- x y)))
  (/ 1 (/ (cbrt (+ y 1.0)) (/ (+ (sqrt x) (sqrt y)) (cbrt (+ y 1.0)))))
  (* (/ (+ x y) (cbrt (+ y 1.0))) (- (sqrt x) (sqrt y)))
  (/ 1 (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ (+ x y) (/ (cbrt (+ y 1.0)) (- x y)))
  (* (/ 1 (sqrt (+ y 1.0))) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (+ x y) (/ (sqrt (+ y 1.0)) (cbrt (- x y))))
  (/ 1 (/ (sqrt (+ y 1.0)) (sqrt (- x y))))
  (/ (+ x y) (/ (sqrt (+ y 1.0)) (sqrt (- x y))))
  (/ 1 (sqrt (+ y 1.0)))
  (* (/ (+ x y) (sqrt (+ y 1.0))) (- x y))
  (* (/ 1 (sqrt (+ y 1.0))) (+ (sqrt x) (sqrt y)))
  (* (/ (+ x y) (sqrt (+ y 1.0))) (- (sqrt x) (sqrt y)))
  (/ 1 (sqrt (+ y 1.0)))
  (* (/ (+ x y) (sqrt (+ y 1.0))) (- x y))
  (* (cbrt (- x y)) (cbrt (- x y)))
  (* (/ (+ x y) (+ y 1.0)) (cbrt (- x y)))
  (sqrt (- x y))
  (* (/ (+ x y) (+ y 1.0)) (sqrt (- x y)))
  1
  (* (/ (+ x y) (+ y 1.0)) (- x y))
  (+ (sqrt x) (sqrt y))
  (* (/ (+ x y) (+ y 1.0)) (- (sqrt x) (sqrt y)))
  1
  (* (/ (+ x y) (+ y 1.0)) (- x y))
  (* (cbrt (- x y)) (cbrt (- x y)))
  (* (/ (+ x y) (+ y 1.0)) (cbrt (- x y)))
  (sqrt (- x y))
  (* (/ (+ x y) (+ y 1.0)) (sqrt (- x y)))
  1
  (* (/ (+ x y) (+ y 1.0)) (- x y))
  (+ (sqrt x) (sqrt y))
  (* (/ (+ x y) (+ y 1.0)) (- (sqrt x) (sqrt y)))
  1
  (* (/ (+ x y) (+ y 1.0)) (- x y))
  1
  (* (/ (+ x y) (+ y 1.0)) (- x y))
  (/ 1 (+ y 1.0))
  (fma x x (- (* y y)))
  (* (/ 1 (+ y 1.0)) (- (pow x 3) (pow y 3)))
  (/ (+ x y) (fma y (+ x y) (* x x)))
  (/ 1 (/ (+ y 1.0) (fma x x (- (* y y)))))
  (/ (+ x y) (+ x y))
  (/ (/ 1 (cbrt (/ (+ y 1.0) (- x y)))) (cbrt (/ (+ y 1.0) (- x y))))
  (/ (+ x y) (cbrt (/ (+ y 1.0) (- x y))))
  (/ 1 (sqrt (/ (+ y 1.0) (- x y))))
  (/ (+ x y) (sqrt (/ (+ y 1.0) (- x y))))
  (* (/ 1 (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (* (cbrt (- x y)) (cbrt (- x y))))
  (* (/ (+ x y) (cbrt (+ y 1.0))) (cbrt (- x y)))
  (* (/ 1 (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (sqrt (- x y)))
  (* (/ (+ x y) (cbrt (+ y 1.0))) (sqrt (- x y)))
  (/ 1 (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ (+ x y) (/ (cbrt (+ y 1.0)) (- x y)))
  (/ 1 (/ (cbrt (+ y 1.0)) (/ (+ (sqrt x) (sqrt y)) (cbrt (+ y 1.0)))))
  (* (/ (+ x y) (cbrt (+ y 1.0))) (- (sqrt x) (sqrt y)))
  (/ 1 (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ (+ x y) (/ (cbrt (+ y 1.0)) (- x y)))
  (* (/ 1 (sqrt (+ y 1.0))) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (+ x y) (/ (sqrt (+ y 1.0)) (cbrt (- x y))))
  (/ 1 (/ (sqrt (+ y 1.0)) (sqrt (- x y))))
  (/ (+ x y) (/ (sqrt (+ y 1.0)) (sqrt (- x y))))
  (/ 1 (sqrt (+ y 1.0)))
  (* (/ (+ x y) (sqrt (+ y 1.0))) (- x y))
  (* (/ 1 (sqrt (+ y 1.0))) (+ (sqrt x) (sqrt y)))
  (* (/ (+ x y) (sqrt (+ y 1.0))) (- (sqrt x) (sqrt y)))
  (/ 1 (sqrt (+ y 1.0)))
  (* (/ (+ x y) (sqrt (+ y 1.0))) (- x y))
  (* (cbrt (- x y)) (cbrt (- x y)))
  (* (/ (+ x y) (+ y 1.0)) (cbrt (- x y)))
  (sqrt (- x y))
  (* (/ (+ x y) (+ y 1.0)) (sqrt (- x y)))
  1
  (* (/ (+ x y) (+ y 1.0)) (- x y))
  (+ (sqrt x) (sqrt y))
  (* (/ (+ x y) (+ y 1.0)) (- (sqrt x) (sqrt y)))
  1
  (* (/ (+ x y) (+ y 1.0)) (- x y))
  (* (cbrt (- x y)) (cbrt (- x y)))
  (* (/ (+ x y) (+ y 1.0)) (cbrt (- x y)))
  (sqrt (- x y))
  (* (/ (+ x y) (+ y 1.0)) (sqrt (- x y)))
  1
  (* (/ (+ x y) (+ y 1.0)) (- x y))
  (+ (sqrt x) (sqrt y))
  (* (/ (+ x y) (+ y 1.0)) (- (sqrt x) (sqrt y)))
  1
  (* (/ (+ x y) (+ y 1.0)) (- x y))
  1
  (* (/ (+ x y) (+ y 1.0)) (- x y))
  (/ 1 (+ y 1.0))
  (fma x x (- (* y y)))
  (* (/ 1 (+ y 1.0)) (- (pow x 3) (pow y 3)))
  (/ (+ x y) (fma y (+ x y) (* x x)))
  (/ 1 (/ (+ y 1.0) (fma x x (- (* y y)))))
  (/ (+ x y) (+ x y))
  (* (/ 1 (+ y 1.0)) (- x y))
  (/ (+ y 1.0) (fma x x (- (* y y))))
  (/ (+ x y) (* (cbrt (/ (+ y 1.0) (- x y))) (cbrt (/ (+ y 1.0) (- x y)))))
  (/ (+ x y) (sqrt (/ (+ y 1.0) (- x y))))
  (* (/ (+ x y) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (* (cbrt (- x y)) (cbrt (- x y))))
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  (/ (+ x y) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ (+ x y) (/ (cbrt (+ y 1.0)) (/ (+ (sqrt x) (sqrt y)) (cbrt (+ y 1.0)))))
  (/ (+ x y) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (* (/ (+ x y) (sqrt (+ y 1.0))) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (+ x y) (/ (sqrt (+ y 1.0)) (sqrt (- x y))))
  (/ (+ x y) (sqrt (+ y 1.0)))
  (* (/ (+ x y) (sqrt (+ y 1.0))) (+ (sqrt x) (sqrt y)))
  (/ (+ x y) (sqrt (+ y 1.0)))
  (* (+ x y) (* (cbrt (- x y)) (cbrt (- x y))))
  (* (+ x y) (sqrt (- x y)))
  (+ x y)
  (* (+ x y) (+ (sqrt x) (sqrt y)))
  (+ x y)
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  (* (+ x y) (sqrt (- x y)))
  (+ x y)
  (* (+ x y) (+ (sqrt x) (sqrt y)))
  (+ x y)
  (+ x y)
  (/ (+ x y) (+ y 1.0))
  (* (/ (+ x y) (+ y 1.0)) (- (pow x 3) (pow y 3)))
  (* (/ (+ x y) (+ y 1.0)) (fma x x (- (* y y))))
  (/ (/ (+ y 1.0) (- x y)) (cbrt (+ x y)))
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  (/ (+ y 1.0) (fma x x (- (* y y))))
  (/ (+ y 1.0) (fma x x (- (* y y))))
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  (/ (cbrt (+ y 1.0)) (sqrt (- x y)))
  (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))
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  (/ (cbrt (+ y 1.0)) (- (sqrt x) (sqrt y)))
  (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))
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  (/ (sqrt (+ y 1.0)) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (sqrt (+ y 1.0)) (cbrt (- x y)))
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  (/ (sqrt (+ y 1.0)) (sqrt (- x y)))
  (sqrt (+ y 1.0))
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  (/ (sqrt (+ y 1.0)) (+ (sqrt x) (sqrt y)))
  (/ (sqrt (+ y 1.0)) (- (sqrt x) (sqrt y)))
  (sqrt (+ y 1.0))
  (/ (sqrt (+ y 1.0)) (- x y))
  (/ 1 (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (+ y 1.0) (cbrt (- x y)))
  (/ 1 (sqrt (- x y)))
  (/ (+ y 1.0) (sqrt (- x y)))
  1
  (/ (+ y 1.0) (- x y))
  (/ 1 (+ (sqrt x) (sqrt y)))
  (/ (+ y 1.0) (- (sqrt x) (sqrt y)))
  1
  (/ (+ y 1.0) (- x y))
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  (/ (+ y 1.0) (cbrt (- x y)))
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  (/ (+ y 1.0) (sqrt (- x y)))
  1
  (/ (+ y 1.0) (- x y))
  (/ 1 (+ (sqrt x) (sqrt y)))
  (/ (+ y 1.0) (- (sqrt x) (sqrt y)))
  1
  (/ (+ y 1.0) (- x y))
  (/ 1 (- x y))
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  (/ (+ y 1.0) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (+ y 1.0) (sqrt (- x y)))
  (+ y 1.0)
  (/ (+ y 1.0) (+ (sqrt x) (sqrt y)))
  (+ y 1.0)
  (/ (- x y) (cbrt (+ y 1.0)))
  (/ (- x y) (sqrt (+ y 1.0)))
  (/ (- x y) (+ y 1.0))
  (/ (- x y) (+ y 1.0))
  (/ (+ y 1.0) (- (pow x 3) (pow y 3)))
  (/ (+ y 1.0) (fma x x (- (* y y))))
  (* (fma y (- y 1.0) (* 1.0 1.0)) (- x y))
  (* (- 1.0 y) (- x y))
  (fma 1.0 (+ x y) (* (- 1.0) (* y y)))
  (- (+ 1 (/ x y)) (/ (* 1.0 x) (* y y)))
  (- (+ 1 (/ x y)) (/ (* 1.0 x) (* y y)))
  (fma 1.0 (+ (pow y 3) (* x x)) (* (- 1.0) (* y y)))
  (- (/ (* x x) y) (fma 1.0 (/ (* x x) (* y y)) y))
  (- (/ (* x x) y) (fma 1.0 (/ (* x x) (* y y)) y))
  0
  0
  0
5.749 * * * [progress]: adding candidates to table
8.585 * [progress]: [Phase 3 of 3] Extracting.
8.585 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (/ (+ x y) (+ y 1.0)))> #<alt (λ (x y) (/ (/ (+ y x) (/ (+ 1.0 y) (- x y))) (- x y)))>)
8.585 * * * [regime-changes]: Trying 3 branch expressions: ((/ (+ x y) (+ y 1.0)) y x)
8.586 * * * * [regimes]: Trying to branch on (/ (+ x y) (+ y 1.0)) from (#<alt (λ (x y) (/ (+ x y) (+ y 1.0)))> #<alt (λ (x y) (/ (/ (+ y x) (/ (+ 1.0 y) (- x y))) (- x y)))>)
8.641 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (/ (+ x y) (+ y 1.0)))> #<alt (λ (x y) (/ (/ (+ y x) (/ (+ 1.0 y) (- x y))) (- x y)))>)
8.695 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (/ (+ x y) (+ y 1.0)))> #<alt (λ (x y) (/ (/ (+ y x) (/ (+ 1.0 y) (- x y))) (- x y)))>)
8.730 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
8.730 * [simplify]: Simplifying:
  (/ (+ x y) (+ y 1.0))
8.730 * * [simplify]: iteration 0: 6 enodes
8.730 * * [simplify]: iteration 1: 8 enodes
8.731 * * [simplify]: iteration complete: 8 enodes
8.731 * * [simplify]: Extracting #0: cost 1 inf + 0
8.731 * * [simplify]: Extracting #1: cost 3 inf + 0
8.731 * * [simplify]: Extracting #2: cost 6 inf + 0
8.731 * * [simplify]: Extracting #3: cost 2 inf + 6
8.731 * * [simplify]: Extracting #4: cost 0 inf + 16
8.731 * [simplify]: Simplified to:
  (/ (+ y x) (+ y 1.0))
9.636 * [regime-testing]: Baseline error score: 0.012626578322290286
9.638 * [regime-testing]: Oracle error score: 0.009751218902362795
9.641 * [regime-testing]: End program error score: 0.012626578322290286