20.827 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.021 * * * [progress]: [2/2] Setting up program.
0.026 * [progress]: [Phase 2 of 3] Improving.
0.027 * [simplify]: Simplifying:
  (/ (+ x y) (- x y))
0.027 * * [simplify]: iteration 0: 5 enodes
0.028 * * [simplify]: iteration 1: 8 enodes
0.030 * * [simplify]: iteration 2: 9 enodes
0.032 * * [simplify]: iteration complete: 9 enodes
0.032 * * [simplify]: Extracting #0: cost 1 inf + 0
0.032 * * [simplify]: Extracting #1: cost 3 inf + 0
0.032 * * [simplify]: Extracting #2: cost 6 inf + 0
0.032 * * [simplify]: Extracting #3: cost 3 inf + 43
0.032 * * [simplify]: Extracting #4: cost 0 inf + 249
0.033 * [simplify]: Simplified to:
  (/ (+ y x) (- x y))
0.034 * * [progress]: iteration 1 / 4
0.034 * * * [progress]: picking best candidate
0.039 * * * * [pick]: Picked  #<alt (λ (x y) (/ (+ x y) (- x y)))>
0.039 * * * [progress]: localizing error
0.053 * * * [progress]: generating rewritten candidates
0.053 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.076 * * * [progress]: generating series expansions
0.076 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.076 * [backup-simplify]: Simplify (/ (+ x y) (- x y)) into (/ (+ x y) (- x y))
0.076 * [approximate]: Taking taylor expansion of (/ (+ x y) (- x y)) in (x y) around 0
0.076 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in y
0.076 * [taylor]: Taking taylor expansion of (+ x y) in y
0.076 * [taylor]: Taking taylor expansion of x in y
0.076 * [backup-simplify]: Simplify x into x
0.076 * [taylor]: Taking taylor expansion of y in y
0.076 * [backup-simplify]: Simplify 0 into 0
0.076 * [backup-simplify]: Simplify 1 into 1
0.076 * [taylor]: Taking taylor expansion of (- x y) in y
0.076 * [taylor]: Taking taylor expansion of x in y
0.076 * [backup-simplify]: Simplify x into x
0.076 * [taylor]: Taking taylor expansion of y in y
0.076 * [backup-simplify]: Simplify 0 into 0
0.076 * [backup-simplify]: Simplify 1 into 1
0.076 * [backup-simplify]: Simplify (+ x 0) into x
0.076 * [backup-simplify]: Simplify (- 0) into 0
0.077 * [backup-simplify]: Simplify (+ x 0) into x
0.077 * [backup-simplify]: Simplify (/ x x) into 1
0.077 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
0.077 * [taylor]: Taking taylor expansion of (+ x y) in x
0.077 * [taylor]: Taking taylor expansion of x in x
0.077 * [backup-simplify]: Simplify 0 into 0
0.077 * [backup-simplify]: Simplify 1 into 1
0.077 * [taylor]: Taking taylor expansion of y in x
0.077 * [backup-simplify]: Simplify y into y
0.077 * [taylor]: Taking taylor expansion of (- x y) in x
0.077 * [taylor]: Taking taylor expansion of x in x
0.077 * [backup-simplify]: Simplify 0 into 0
0.077 * [backup-simplify]: Simplify 1 into 1
0.077 * [taylor]: Taking taylor expansion of y in x
0.077 * [backup-simplify]: Simplify y into y
0.077 * [backup-simplify]: Simplify (+ 0 y) into y
0.077 * [backup-simplify]: Simplify (- y) into (- y)
0.077 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
0.077 * [backup-simplify]: Simplify (/ y (- y)) into -1
0.077 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
0.077 * [taylor]: Taking taylor expansion of (+ x y) in x
0.077 * [taylor]: Taking taylor expansion of x in x
0.077 * [backup-simplify]: Simplify 0 into 0
0.077 * [backup-simplify]: Simplify 1 into 1
0.077 * [taylor]: Taking taylor expansion of y in x
0.077 * [backup-simplify]: Simplify y into y
0.077 * [taylor]: Taking taylor expansion of (- x y) in x
0.077 * [taylor]: Taking taylor expansion of x in x
0.077 * [backup-simplify]: Simplify 0 into 0
0.077 * [backup-simplify]: Simplify 1 into 1
0.077 * [taylor]: Taking taylor expansion of y in x
0.077 * [backup-simplify]: Simplify y into y
0.077 * [backup-simplify]: Simplify (+ 0 y) into y
0.077 * [backup-simplify]: Simplify (- y) into (- y)
0.077 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
0.077 * [backup-simplify]: Simplify (/ y (- y)) into -1
0.077 * [taylor]: Taking taylor expansion of -1 in y
0.077 * [backup-simplify]: Simplify -1 into -1
0.077 * [backup-simplify]: Simplify -1 into -1
0.078 * [backup-simplify]: Simplify (+ 1 0) into 1
0.078 * [backup-simplify]: Simplify (- 0) into 0
0.078 * [backup-simplify]: Simplify (+ 1 0) into 1
0.078 * [backup-simplify]: Simplify (- (/ 1 (- y)) (+ (* -1 (/ 1 (- y))))) into (- (* 2 (/ 1 y)))
0.078 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 y))) in y
0.078 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.078 * [taylor]: Taking taylor expansion of 2 in y
0.078 * [backup-simplify]: Simplify 2 into 2
0.078 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.078 * [taylor]: Taking taylor expansion of y in y
0.078 * [backup-simplify]: Simplify 0 into 0
0.078 * [backup-simplify]: Simplify 1 into 1
0.079 * [backup-simplify]: Simplify (/ 1 1) into 1
0.079 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.079 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0
0.080 * [backup-simplify]: Simplify (- 0) into 0
0.080 * [backup-simplify]: Simplify 0 into 0
0.080 * [backup-simplify]: Simplify 0 into 0
0.085 * [backup-simplify]: Simplify (+ 0 0) into 0
0.085 * [backup-simplify]: Simplify (- 0) into 0
0.085 * [backup-simplify]: Simplify (+ 0 0) into 0
0.086 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* -1 (/ 0 (- y))) (* (- (* 2 (/ 1 y))) (/ 1 (- y))))) into (- (* 2 (/ 1 (pow y 2))))
0.086 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y
0.086 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.086 * [taylor]: Taking taylor expansion of 2 in y
0.086 * [backup-simplify]: Simplify 2 into 2
0.086 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.086 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.086 * [taylor]: Taking taylor expansion of y in y
0.086 * [backup-simplify]: Simplify 0 into 0
0.086 * [backup-simplify]: Simplify 1 into 1
0.086 * [backup-simplify]: Simplify (* 1 1) into 1
0.086 * [backup-simplify]: Simplify (/ 1 1) into 1
0.087 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.087 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.087 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.088 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.088 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
0.089 * [backup-simplify]: Simplify (- 0) into 0
0.089 * [backup-simplify]: Simplify 0 into 0
0.090 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.091 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
0.091 * [backup-simplify]: Simplify (- 0) into 0
0.091 * [backup-simplify]: Simplify 0 into 0
0.091 * [backup-simplify]: Simplify 0 into 0
0.091 * [backup-simplify]: Simplify (+ 0 0) into 0
0.092 * [backup-simplify]: Simplify (- 0) into 0
0.092 * [backup-simplify]: Simplify (+ 0 0) into 0
0.093 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* -1 (/ 0 (- y))) (* (- (* 2 (/ 1 y))) (/ 0 (- y))) (* (- (* 2 (/ 1 (pow y 2)))) (/ 1 (- y))))) into (- (* 2 (/ 1 (pow y 3))))
0.093 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 3)))) in y
0.093 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.093 * [taylor]: Taking taylor expansion of 2 in y
0.093 * [backup-simplify]: Simplify 2 into 2
0.093 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.093 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.093 * [taylor]: Taking taylor expansion of y in y
0.093 * [backup-simplify]: Simplify 0 into 0
0.093 * [backup-simplify]: Simplify 1 into 1
0.094 * [backup-simplify]: Simplify (* 1 1) into 1
0.094 * [backup-simplify]: Simplify (* 1 1) into 1
0.094 * [backup-simplify]: Simplify (/ 1 1) into 1
0.095 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.096 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.097 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.098 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.098 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.099 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.100 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.101 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.102 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.103 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.103 * [backup-simplify]: Simplify (- 0) into 0
0.103 * [backup-simplify]: Simplify 0 into 0
0.103 * [backup-simplify]: Simplify -1 into -1
0.103 * [backup-simplify]: Simplify (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) into (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y)))
0.103 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) in (x y) around 0
0.103 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) in y
0.103 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
0.103 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.103 * [taylor]: Taking taylor expansion of x in y
0.103 * [backup-simplify]: Simplify x into x
0.103 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.104 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.104 * [taylor]: Taking taylor expansion of y in y
0.104 * [backup-simplify]: Simplify 0 into 0
0.104 * [backup-simplify]: Simplify 1 into 1
0.104 * [backup-simplify]: Simplify (/ 1 1) into 1
0.104 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
0.104 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.104 * [taylor]: Taking taylor expansion of x in y
0.104 * [backup-simplify]: Simplify x into x
0.104 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.104 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.104 * [taylor]: Taking taylor expansion of y in y
0.104 * [backup-simplify]: Simplify 0 into 0
0.104 * [backup-simplify]: Simplify 1 into 1
0.105 * [backup-simplify]: Simplify (/ 1 1) into 1
0.105 * [backup-simplify]: Simplify (+ 0 1) into 1
0.106 * [backup-simplify]: Simplify (- 1) into -1
0.106 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.106 * [backup-simplify]: Simplify (/ 1 -1) into -1
0.106 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) in x
0.107 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
0.107 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.107 * [taylor]: Taking taylor expansion of x in x
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 y) in x
0.107 * [taylor]: Taking taylor expansion of y in x
0.107 * [backup-simplify]: Simplify y into y
0.107 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.107 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.107 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.107 * [taylor]: Taking taylor expansion of x in x
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 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.108 * [taylor]: Taking taylor expansion of y in x
0.108 * [backup-simplify]: Simplify y into y
0.108 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.108 * [backup-simplify]: Simplify (+ 1 0) into 1
0.108 * [backup-simplify]: Simplify (+ 1 0) into 1
0.109 * [backup-simplify]: Simplify (/ 1 1) into 1
0.109 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 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
0.109 * [backup-simplify]: Simplify (/ 1 1) into 1
0.109 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.109 * [taylor]: Taking taylor expansion of y in x
0.109 * [backup-simplify]: Simplify y into y
0.109 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
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
0.110 * [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 * [backup-simplify]: Simplify (+ 1 0) into 1
0.111 * [backup-simplify]: Simplify (+ 1 0) into 1
0.111 * [backup-simplify]: Simplify (/ 1 1) into 1
0.111 * [taylor]: Taking taylor expansion of 1 in y
0.111 * [backup-simplify]: Simplify 1 into 1
0.111 * [backup-simplify]: Simplify 1 into 1
0.112 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.112 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
0.113 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.113 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
0.113 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
0.114 * [backup-simplify]: Simplify (- (/ (/ 1 y) 1) (+ (* 1 (/ (- (/ 1 y)) 1)))) into (* 2 (/ 1 y))
0.114 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.114 * [taylor]: Taking taylor expansion of 2 in y
0.114 * [backup-simplify]: Simplify 2 into 2
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
0.115 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.115 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0
0.116 * [backup-simplify]: Simplify 0 into 0
0.116 * [backup-simplify]: Simplify 0 into 0
0.116 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.117 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.117 * [backup-simplify]: Simplify (+ 0 0) into 0
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) into 0
0.119 * [backup-simplify]: Simplify (+ 0 0) into 0
0.120 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (* 2 (/ 1 y)) (/ (- (/ 1 y)) 1)))) into (* 2 (/ 1 (pow y 2)))
0.120 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.120 * [taylor]: Taking taylor expansion of 2 in y
0.120 * [backup-simplify]: Simplify 2 into 2
0.120 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.120 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.120 * [taylor]: Taking taylor expansion of y in y
0.120 * [backup-simplify]: Simplify 0 into 0
0.120 * [backup-simplify]: Simplify 1 into 1
0.120 * [backup-simplify]: Simplify (* 1 1) into 1
0.121 * [backup-simplify]: Simplify (/ 1 1) into 1
0.121 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.121 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.122 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.122 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.123 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
0.123 * [backup-simplify]: Simplify 0 into 0
0.123 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.124 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
0.124 * [backup-simplify]: Simplify 0 into 0
0.124 * [backup-simplify]: Simplify 0 into 0
0.125 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.125 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.125 * [backup-simplify]: Simplify (+ 0 0) into 0
0.125 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.126 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.126 * [backup-simplify]: Simplify (- 0) into 0
0.126 * [backup-simplify]: Simplify (+ 0 0) into 0
0.127 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (* 2 (/ 1 y)) (/ 0 1)) (* (* 2 (/ 1 (pow y 2))) (/ (- (/ 1 y)) 1)))) into (* 2 (/ 1 (pow y 3)))
0.127 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.127 * [taylor]: Taking taylor expansion of 2 in y
0.127 * [backup-simplify]: Simplify 2 into 2
0.127 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.127 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.127 * [taylor]: Taking taylor expansion of y in y
0.127 * [backup-simplify]: Simplify 0 into 0
0.127 * [backup-simplify]: Simplify 1 into 1
0.127 * [backup-simplify]: Simplify (* 1 1) into 1
0.128 * [backup-simplify]: Simplify (* 1 1) into 1
0.128 * [backup-simplify]: Simplify (/ 1 1) into 1
0.128 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.129 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.129 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.130 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.130 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.131 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.131 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.132 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.132 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.133 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.133 * [backup-simplify]: Simplify 0 into 0
0.133 * [backup-simplify]: Simplify 1 into 1
0.133 * [backup-simplify]: Simplify (/ (+ (/ 1 (- x)) (/ 1 (- y))) (- (/ 1 (- x)) (/ 1 (- y)))) into (* -1 (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 y) (/ 1 x))))
0.133 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 y) (/ 1 x)))) in (x y) around 0
0.133 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 y) (/ 1 x)))) in y
0.133 * [taylor]: Taking taylor expansion of -1 in y
0.133 * [backup-simplify]: Simplify -1 into -1
0.133 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 y) (/ 1 x))) in y
0.133 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
0.133 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.133 * [taylor]: Taking taylor expansion of x in y
0.133 * [backup-simplify]: Simplify x into x
0.133 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.133 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.133 * [taylor]: Taking taylor expansion of y in y
0.133 * [backup-simplify]: Simplify 0 into 0
0.133 * [backup-simplify]: Simplify 1 into 1
0.134 * [backup-simplify]: Simplify (/ 1 1) into 1
0.134 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
0.134 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.134 * [taylor]: Taking taylor expansion of y in y
0.134 * [backup-simplify]: Simplify 0 into 0
0.134 * [backup-simplify]: Simplify 1 into 1
0.134 * [backup-simplify]: Simplify (/ 1 1) into 1
0.134 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.134 * [taylor]: Taking taylor expansion of x in y
0.134 * [backup-simplify]: Simplify x into x
0.134 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.134 * [backup-simplify]: Simplify (+ 0 1) into 1
0.134 * [backup-simplify]: Simplify (+ 1 0) into 1
0.135 * [backup-simplify]: Simplify (/ 1 1) into 1
0.135 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 y) (/ 1 x)))) in x
0.135 * [taylor]: Taking taylor expansion of -1 in x
0.135 * [backup-simplify]: Simplify -1 into -1
0.135 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 y) (/ 1 x))) in x
0.135 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
0.135 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.135 * [taylor]: Taking taylor expansion of x in x
0.135 * [backup-simplify]: Simplify 0 into 0
0.135 * [backup-simplify]: Simplify 1 into 1
0.135 * [backup-simplify]: Simplify (/ 1 1) into 1
0.135 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.135 * [taylor]: Taking taylor expansion of y in x
0.135 * [backup-simplify]: Simplify y into y
0.135 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.135 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.135 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.135 * [taylor]: Taking taylor expansion of y in x
0.135 * [backup-simplify]: Simplify y into y
0.135 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.135 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.135 * [taylor]: Taking taylor expansion of x in x
0.135 * [backup-simplify]: Simplify 0 into 0
0.135 * [backup-simplify]: Simplify 1 into 1
0.136 * [backup-simplify]: Simplify (/ 1 1) into 1
0.136 * [backup-simplify]: Simplify (+ 1 0) into 1
0.136 * [backup-simplify]: Simplify (- 1) into -1
0.137 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.137 * [backup-simplify]: Simplify (/ 1 -1) into -1
0.137 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 y) (/ 1 x)))) in x
0.137 * [taylor]: Taking taylor expansion of -1 in x
0.137 * [backup-simplify]: Simplify -1 into -1
0.137 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 y) (/ 1 x))) in x
0.137 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
0.137 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.137 * [taylor]: Taking taylor expansion of x in x
0.137 * [backup-simplify]: Simplify 0 into 0
0.137 * [backup-simplify]: Simplify 1 into 1
0.137 * [backup-simplify]: Simplify (/ 1 1) into 1
0.138 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.138 * [taylor]: Taking taylor expansion of y in x
0.138 * [backup-simplify]: Simplify y into y
0.138 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.138 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.138 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.138 * [taylor]: Taking taylor expansion of y in x
0.138 * [backup-simplify]: Simplify y into y
0.138 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.138 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.138 * [taylor]: Taking taylor expansion of x in x
0.138 * [backup-simplify]: Simplify 0 into 0
0.138 * [backup-simplify]: Simplify 1 into 1
0.138 * [backup-simplify]: Simplify (/ 1 1) into 1
0.138 * [backup-simplify]: Simplify (+ 1 0) into 1
0.138 * [backup-simplify]: Simplify (- 1) into -1
0.139 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.139 * [backup-simplify]: Simplify (/ 1 -1) into -1
0.139 * [backup-simplify]: Simplify (* -1 -1) into 1
0.139 * [taylor]: Taking taylor expansion of 1 in y
0.139 * [backup-simplify]: Simplify 1 into 1
0.139 * [backup-simplify]: Simplify 1 into 1
0.140 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.140 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
0.140 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.141 * [backup-simplify]: Simplify (- 0) into 0
0.141 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
0.141 * [backup-simplify]: Simplify (- (/ (/ 1 y) -1) (+ (* -1 (/ (/ 1 y) -1)))) into (- (* 2 (/ 1 y)))
0.141 * [backup-simplify]: Simplify (+ (* -1 (- (* 2 (/ 1 y)))) (* 0 -1)) into (* 2 (/ 1 y))
0.141 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.141 * [taylor]: Taking taylor expansion of 2 in y
0.141 * [backup-simplify]: Simplify 2 into 2
0.141 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.141 * [taylor]: Taking taylor expansion of y in y
0.141 * [backup-simplify]: Simplify 0 into 0
0.141 * [backup-simplify]: Simplify 1 into 1
0.141 * [backup-simplify]: Simplify (/ 1 1) into 1
0.142 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.142 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0
0.142 * [backup-simplify]: Simplify 0 into 0
0.142 * [backup-simplify]: Simplify 0 into 0
0.143 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.143 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.143 * [backup-simplify]: Simplify (+ 0 0) into 0
0.143 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.144 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.144 * [backup-simplify]: Simplify (- 0) into 0
0.144 * [backup-simplify]: Simplify (+ 0 0) into 0
0.145 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* (- (* 2 (/ 1 y))) (/ (/ 1 y) -1)))) into (- (* 2 (/ 1 (pow y 2))))
0.145 * [backup-simplify]: Simplify (+ (* -1 (- (* 2 (/ 1 (pow y 2))))) (+ (* 0 (- (* 2 (/ 1 y)))) (* 0 -1))) into (* 2 (/ 1 (pow y 2)))
0.145 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.145 * [taylor]: Taking taylor expansion of 2 in y
0.145 * [backup-simplify]: Simplify 2 into 2
0.145 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.145 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.145 * [taylor]: Taking taylor expansion of y in y
0.145 * [backup-simplify]: Simplify 0 into 0
0.145 * [backup-simplify]: Simplify 1 into 1
0.146 * [backup-simplify]: Simplify (* 1 1) into 1
0.146 * [backup-simplify]: Simplify (/ 1 1) into 1
0.146 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.147 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.147 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.148 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.148 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
0.148 * [backup-simplify]: Simplify 0 into 0
0.149 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.150 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
0.150 * [backup-simplify]: Simplify 0 into 0
0.150 * [backup-simplify]: Simplify 0 into 0
0.151 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.151 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.151 * [backup-simplify]: Simplify (+ 0 0) into 0
0.152 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.153 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.153 * [backup-simplify]: Simplify (- 0) into 0
0.153 * [backup-simplify]: Simplify (+ 0 0) into 0
0.155 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* (- (* 2 (/ 1 y))) (/ 0 -1)) (* (- (* 2 (/ 1 (pow y 2)))) (/ (/ 1 y) -1)))) into (- (* 2 (/ 1 (pow y 3))))
0.156 * [backup-simplify]: Simplify (+ (* -1 (- (* 2 (/ 1 (pow y 3))))) (+ (* 0 (- (* 2 (/ 1 (pow y 2))))) (+ (* 0 (- (* 2 (/ 1 y)))) (* 0 -1)))) into (* 2 (/ 1 (pow y 3)))
0.156 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.156 * [taylor]: Taking taylor expansion of 2 in y
0.156 * [backup-simplify]: Simplify 2 into 2
0.156 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.156 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.156 * [taylor]: Taking taylor expansion of y in y
0.156 * [backup-simplify]: Simplify 0 into 0
0.156 * [backup-simplify]: Simplify 1 into 1
0.157 * [backup-simplify]: Simplify (* 1 1) into 1
0.157 * [backup-simplify]: Simplify (* 1 1) into 1
0.158 * [backup-simplify]: Simplify (/ 1 1) into 1
0.159 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.160 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.160 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.161 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.162 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.163 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.164 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.165 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.166 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.167 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.167 * [backup-simplify]: Simplify 0 into 0
0.167 * [backup-simplify]: Simplify 1 into 1
0.167 * * * [progress]: simplifying candidates
0.168 * [simplify]: Simplifying:
  (expm1 (/ (+ x y) (- x y)))
  (log1p (/ (+ x y) (- x y)))
  (- (log (+ x y)) (log (- x y)))
  (log (/ (+ x y) (- x y)))
  (exp (/ (+ x y) (- x y)))
  (/ (* (* (+ x y) (+ x y)) (+ x y)) (* (* (- x y) (- x y)) (- x y)))
  (* (cbrt (/ (+ x y) (- x y))) (cbrt (/ (+ x y) (- x y))))
  (cbrt (/ (+ x y) (- x y)))
  (* (* (/ (+ x y) (- x y)) (/ (+ x y) (- x y))) (/ (+ x y) (- x y)))
  (sqrt (/ (+ x y) (- x y)))
  (sqrt (/ (+ x y) (- x y)))
  (- (+ x y))
  (- (- x y))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (cbrt (+ x y)) (cbrt (- x y)))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt (- x y)))
  (/ (cbrt (+ x y)) (sqrt (- x y)))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) 1)
  (/ (cbrt (+ x y)) (- x y))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (+ (sqrt x) (sqrt y)))
  (/ (cbrt (+ x y)) (- (sqrt x) (sqrt y)))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) 1)
  (/ (cbrt (+ x y)) (- x y))
  (/ (sqrt (+ x y)) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (sqrt (+ x y)) (cbrt (- x y)))
  (/ (sqrt (+ x y)) (sqrt (- x y)))
  (/ (sqrt (+ x y)) (sqrt (- x y)))
  (/ (sqrt (+ x y)) 1)
  (/ (sqrt (+ x y)) (- x y))
  (/ (sqrt (+ x y)) (+ (sqrt x) (sqrt y)))
  (/ (sqrt (+ x y)) (- (sqrt x) (sqrt y)))
  (/ (sqrt (+ x y)) 1)
  (/ (sqrt (+ x y)) (- x y))
  (/ 1 (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (+ x y) (cbrt (- x y)))
  (/ 1 (sqrt (- x y)))
  (/ (+ x y) (sqrt (- x y)))
  (/ 1 1)
  (/ (+ x y) (- x y))
  (/ 1 (+ (sqrt x) (sqrt y)))
  (/ (+ x y) (- (sqrt x) (sqrt y)))
  (/ 1 1)
  (/ (+ x y) (- x y))
  (/ 1 (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (+ x y) (cbrt (- x y)))
  (/ 1 (sqrt (- x y)))
  (/ (+ x y) (sqrt (- x y)))
  (/ 1 1)
  (/ (+ x y) (- x y))
  (/ 1 (+ (sqrt x) (sqrt y)))
  (/ (+ x y) (- (sqrt x) (sqrt y)))
  (/ 1 1)
  (/ (+ x y) (- x y))
  (/ 1 (- x y))
  (/ (- x y) (+ x y))
  (/ (+ x y) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (+ x y) (sqrt (- x y)))
  (/ (+ x y) 1)
  (/ (+ x y) (+ (sqrt x) (sqrt y)))
  (/ (+ x y) 1)
  (/ (- x y) (cbrt (+ x y)))
  (/ (- x y) (sqrt (+ x y)))
  (/ (- x y) (+ x y))
  (/ (- x y) (+ x y))
  (/ (+ x y) (- (pow x 3) (pow y 3)))
  (/ (+ x y) (- (* x x) (* y y)))
  (* (- x y) (+ (* x x) (- (* y y) (* x y))))
  (* (- x y) (- x y))
  -1
  1
  1
0.169 * * [simplify]: iteration 0: 78 enodes
0.183 * * [simplify]: iteration 1: 180 enodes
0.224 * * [simplify]: iteration 2: 588 enodes
0.637 * * [simplify]: iteration 3: 3172 enodes
1.830 * * [simplify]: iteration complete: 5000 enodes
1.830 * * [simplify]: Extracting #0: cost 44 inf + 0
1.832 * * [simplify]: Extracting #1: cost 487 inf + 2
1.837 * * [simplify]: Extracting #2: cost 1007 inf + 5578
1.851 * * [simplify]: Extracting #3: cost 881 inf + 64847
1.898 * * [simplify]: Extracting #4: cost 127 inf + 178129
1.959 * * [simplify]: Extracting #5: cost 7 inf + 198895
2.023 * * [simplify]: Extracting #6: cost 0 inf + 201443
2.082 * [simplify]: Simplified to:
  (expm1 (/ (+ y x) (- x y)))
  (log1p (/ (+ y x) (- x y)))
  (log (/ (+ y x) (- x y)))
  (log (/ (+ y x) (- x y)))
  (exp (/ (+ y x) (- x y)))
  (* (/ (+ y x) (- x y)) (* (/ (+ y x) (- x y)) (/ (+ y x) (- x y))))
  (* (cbrt (/ (+ y x) (- x y))) (cbrt (/ (+ y x) (- x y))))
  (cbrt (/ (+ y x) (- x y)))
  (* (/ (+ y x) (- x y)) (* (/ (+ y x) (- x y)) (/ (+ y x) (- x y))))
  (sqrt (/ (+ y x) (- x y)))
  (sqrt (/ (+ y x) (- x y)))
  (- (- y) x)
  (- y x)
  (* (/ (cbrt (+ y x)) (cbrt (- x y))) (/ (cbrt (+ y x)) (cbrt (- x y))))
  (/ (cbrt (+ y x)) (cbrt (- x y)))
  (/ (cbrt (+ y x)) (/ (sqrt (- x y)) (cbrt (+ y x))))
  (/ (cbrt (+ y x)) (sqrt (- x y)))
  (* (cbrt (+ y x)) (cbrt (+ y x)))
  (/ (cbrt (+ y x)) (- x y))
  (/ (cbrt (+ y x)) (/ (+ (sqrt x) (sqrt y)) (cbrt (+ y x))))
  (/ (cbrt (+ y x)) (- (sqrt x) (sqrt y)))
  (* (cbrt (+ y x)) (cbrt (+ y x)))
  (/ (cbrt (+ y x)) (- x y))
  (/ (sqrt (+ y x)) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (sqrt (+ y x)) (cbrt (- x y)))
  (/ (sqrt (+ y x)) (sqrt (- x y)))
  (/ (sqrt (+ y x)) (sqrt (- x y)))
  (sqrt (+ y x))
  (/ (sqrt (+ y x)) (- x y))
  (/ (sqrt (+ y x)) (+ (sqrt x) (sqrt y)))
  (/ (sqrt (+ y x)) (- (sqrt x) (sqrt y)))
  (sqrt (+ y x))
  (/ (sqrt (+ y x)) (- x y))
  (/ (/ 1 (cbrt (- x y))) (cbrt (- x y)))
  (/ (+ y x) (cbrt (- x y)))
  (/ 1 (sqrt (- x y)))
  (/ (+ y x) (sqrt (- x y)))
  1
  (/ (+ y x) (- x y))
  (/ 1 (+ (sqrt x) (sqrt y)))
  (/ (+ y x) (- (sqrt x) (sqrt y)))
  1
  (/ (+ y x) (- x y))
  (/ (/ 1 (cbrt (- x y))) (cbrt (- x y)))
  (/ (+ y x) (cbrt (- x y)))
  (/ 1 (sqrt (- x y)))
  (/ (+ y x) (sqrt (- x y)))
  1
  (/ (+ y x) (- x y))
  (/ 1 (+ (sqrt x) (sqrt y)))
  (/ (+ y x) (- (sqrt x) (sqrt y)))
  1
  (/ (+ y x) (- x y))
  (/ 1 (- x y))
  (/ (- x y) (+ y x))
  (/ (+ y x) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (+ y x) (sqrt (- x y)))
  (+ y x)
  (/ (+ y x) (+ (sqrt x) (sqrt y)))
  (+ y x)
  (/ (- x y) (cbrt (+ y x)))
  (/ (- x y) (sqrt (+ y x)))
  (/ (- x y) (+ y x))
  (/ (- x y) (+ y x))
  (/ (+ y x) (- (* (* x x) x) (* y (* y y))))
  (/ 1 (- x y))
  (* (- x y) (fma (- x y) x (* y y)))
  (* (- x y) (- x y))
  -1
  1
  1
2.084 * * * [progress]: adding candidates to table
2.249 * * [progress]: iteration 2 / 4
2.249 * * * [progress]: picking best candidate
2.266 * * * * [pick]: Picked  #<alt (λ (x y) (/ 1 (/ (- x y) (+ x y))))>
2.266 * * * [progress]: localizing error
2.276 * * * [progress]: generating rewritten candidates
2.276 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2)
2.308 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
2.349 * * * [progress]: generating series expansions
2.349 * * * * [progress]: [ 1 / 2 ] generating series at (2 2)
2.349 * [backup-simplify]: Simplify (/ (- x y) (+ x y)) into (/ (- x y) (+ x y))
2.349 * [approximate]: Taking taylor expansion of (/ (- x y) (+ x y)) in (x y) around 0
2.349 * [taylor]: Taking taylor expansion of (/ (- x y) (+ x y)) in y
2.349 * [taylor]: Taking taylor expansion of (- x y) in y
2.349 * [taylor]: Taking taylor expansion of x in y
2.349 * [backup-simplify]: Simplify x into x
2.349 * [taylor]: Taking taylor expansion of y in y
2.349 * [backup-simplify]: Simplify 0 into 0
2.349 * [backup-simplify]: Simplify 1 into 1
2.349 * [taylor]: Taking taylor expansion of (+ x y) in y
2.349 * [taylor]: Taking taylor expansion of x in y
2.349 * [backup-simplify]: Simplify x into x
2.349 * [taylor]: Taking taylor expansion of y in y
2.349 * [backup-simplify]: Simplify 0 into 0
2.349 * [backup-simplify]: Simplify 1 into 1
2.350 * [backup-simplify]: Simplify (- 0) into 0
2.350 * [backup-simplify]: Simplify (+ x 0) into x
2.350 * [backup-simplify]: Simplify (+ x 0) into x
2.350 * [backup-simplify]: Simplify (/ x x) into 1
2.350 * [taylor]: Taking taylor expansion of (/ (- x y) (+ x y)) in x
2.350 * [taylor]: Taking taylor expansion of (- x y) in x
2.350 * [taylor]: Taking taylor expansion of x in x
2.350 * [backup-simplify]: Simplify 0 into 0
2.350 * [backup-simplify]: Simplify 1 into 1
2.350 * [taylor]: Taking taylor expansion of y in x
2.350 * [backup-simplify]: Simplify y into y
2.350 * [taylor]: Taking taylor expansion of (+ x y) in x
2.350 * [taylor]: Taking taylor expansion of x in x
2.350 * [backup-simplify]: Simplify 0 into 0
2.350 * [backup-simplify]: Simplify 1 into 1
2.350 * [taylor]: Taking taylor expansion of y in x
2.350 * [backup-simplify]: Simplify y into y
2.350 * [backup-simplify]: Simplify (- y) into (- y)
2.350 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
2.350 * [backup-simplify]: Simplify (+ 0 y) into y
2.350 * [backup-simplify]: Simplify (/ (- y) y) into -1
2.350 * [taylor]: Taking taylor expansion of (/ (- x y) (+ x y)) in x
2.350 * [taylor]: Taking taylor expansion of (- x y) in x
2.351 * [taylor]: Taking taylor expansion of x in x
2.351 * [backup-simplify]: Simplify 0 into 0
2.351 * [backup-simplify]: Simplify 1 into 1
2.351 * [taylor]: Taking taylor expansion of y in x
2.351 * [backup-simplify]: Simplify y into y
2.351 * [taylor]: Taking taylor expansion of (+ x y) in x
2.351 * [taylor]: Taking taylor expansion of x in x
2.351 * [backup-simplify]: Simplify 0 into 0
2.351 * [backup-simplify]: Simplify 1 into 1
2.351 * [taylor]: Taking taylor expansion of y in x
2.351 * [backup-simplify]: Simplify y into y
2.351 * [backup-simplify]: Simplify (- y) into (- y)
2.351 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
2.351 * [backup-simplify]: Simplify (+ 0 y) into y
2.351 * [backup-simplify]: Simplify (/ (- y) y) into -1
2.351 * [taylor]: Taking taylor expansion of -1 in y
2.351 * [backup-simplify]: Simplify -1 into -1
2.351 * [backup-simplify]: Simplify -1 into -1
2.351 * [backup-simplify]: Simplify (- 0) into 0
2.351 * [backup-simplify]: Simplify (+ 1 0) into 1
2.352 * [backup-simplify]: Simplify (+ 1 0) into 1
2.352 * [backup-simplify]: Simplify (- (/ 1 y) (+ (* -1 (/ 1 y)))) into (* 2 (/ 1 y))
2.352 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
2.352 * [taylor]: Taking taylor expansion of 2 in y
2.352 * [backup-simplify]: Simplify 2 into 2
2.352 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.352 * [taylor]: Taking taylor expansion of y in y
2.352 * [backup-simplify]: Simplify 0 into 0
2.352 * [backup-simplify]: Simplify 1 into 1
2.352 * [backup-simplify]: Simplify (/ 1 1) into 1
2.353 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.353 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0
2.353 * [backup-simplify]: Simplify 0 into 0
2.354 * [backup-simplify]: Simplify 0 into 0
2.354 * [backup-simplify]: Simplify (- 0) into 0
2.354 * [backup-simplify]: Simplify (+ 0 0) into 0
2.355 * [backup-simplify]: Simplify (+ 0 0) into 0
2.355 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* -1 (/ 0 y)) (* (* 2 (/ 1 y)) (/ 1 y)))) into (- (* 2 (/ 1 (pow y 2))))
2.355 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y
2.355 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
2.355 * [taylor]: Taking taylor expansion of 2 in y
2.355 * [backup-simplify]: Simplify 2 into 2
2.355 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.355 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.355 * [taylor]: Taking taylor expansion of y in y
2.355 * [backup-simplify]: Simplify 0 into 0
2.355 * [backup-simplify]: Simplify 1 into 1
2.356 * [backup-simplify]: Simplify (* 1 1) into 1
2.356 * [backup-simplify]: Simplify (/ 1 1) into 1
2.357 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.358 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.358 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.359 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.360 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
2.361 * [backup-simplify]: Simplify (- 0) into 0
2.361 * [backup-simplify]: Simplify 0 into 0
2.362 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.363 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
2.363 * [backup-simplify]: Simplify 0 into 0
2.363 * [backup-simplify]: Simplify 0 into 0
2.363 * [backup-simplify]: Simplify (- 0) into 0
2.363 * [backup-simplify]: Simplify (+ 0 0) into 0
2.364 * [backup-simplify]: Simplify (+ 0 0) into 0
2.364 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* -1 (/ 0 y)) (* (* 2 (/ 1 y)) (/ 0 y)) (* (- (* 2 (/ 1 (pow y 2)))) (/ 1 y)))) into (* 2 (/ 1 (pow y 3)))
2.365 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
2.365 * [taylor]: Taking taylor expansion of 2 in y
2.365 * [backup-simplify]: Simplify 2 into 2
2.365 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
2.365 * [taylor]: Taking taylor expansion of (pow y 3) in y
2.365 * [taylor]: Taking taylor expansion of y in y
2.365 * [backup-simplify]: Simplify 0 into 0
2.365 * [backup-simplify]: Simplify 1 into 1
2.365 * [backup-simplify]: Simplify (* 1 1) into 1
2.366 * [backup-simplify]: Simplify (* 1 1) into 1
2.366 * [backup-simplify]: Simplify (/ 1 1) into 1
2.367 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.368 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.369 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.370 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.371 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.371 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.372 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.373 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.374 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.376 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.376 * [backup-simplify]: Simplify 0 into 0
2.376 * [backup-simplify]: Simplify -1 into -1
2.376 * [backup-simplify]: Simplify (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 x) (/ 1 y))) into (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 x) (/ 1 y)))
2.376 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 x) (/ 1 y))) in (x y) around 0
2.376 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 x) (/ 1 y))) in y
2.376 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
2.376 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.376 * [taylor]: Taking taylor expansion of x in y
2.376 * [backup-simplify]: Simplify x into x
2.377 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.377 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.377 * [taylor]: Taking taylor expansion of y in y
2.377 * [backup-simplify]: Simplify 0 into 0
2.377 * [backup-simplify]: Simplify 1 into 1
2.377 * [backup-simplify]: Simplify (/ 1 1) into 1
2.377 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
2.377 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.377 * [taylor]: Taking taylor expansion of x in y
2.377 * [backup-simplify]: Simplify x into x
2.377 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.377 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.377 * [taylor]: Taking taylor expansion of y in y
2.377 * [backup-simplify]: Simplify 0 into 0
2.377 * [backup-simplify]: Simplify 1 into 1
2.378 * [backup-simplify]: Simplify (/ 1 1) into 1
2.378 * [backup-simplify]: Simplify (- 1) into -1
2.379 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.379 * [backup-simplify]: Simplify (+ 0 1) into 1
2.380 * [backup-simplify]: Simplify (/ -1 1) into -1
2.380 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 x) (/ 1 y))) in x
2.380 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
2.380 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.380 * [taylor]: Taking taylor expansion of x in x
2.380 * [backup-simplify]: Simplify 0 into 0
2.380 * [backup-simplify]: Simplify 1 into 1
2.380 * [backup-simplify]: Simplify (/ 1 1) into 1
2.380 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.380 * [taylor]: Taking taylor expansion of y in x
2.380 * [backup-simplify]: Simplify y into y
2.380 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.380 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
2.380 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.380 * [taylor]: Taking taylor expansion of x in x
2.380 * [backup-simplify]: Simplify 0 into 0
2.380 * [backup-simplify]: Simplify 1 into 1
2.381 * [backup-simplify]: Simplify (/ 1 1) into 1
2.381 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.381 * [taylor]: Taking taylor expansion of y in x
2.381 * [backup-simplify]: Simplify y into y
2.381 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.381 * [backup-simplify]: Simplify (+ 1 0) into 1
2.382 * [backup-simplify]: Simplify (+ 1 0) into 1
2.382 * [backup-simplify]: Simplify (/ 1 1) into 1
2.382 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 x) (/ 1 y))) in x
2.382 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
2.382 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.382 * [taylor]: Taking taylor expansion of x in x
2.382 * [backup-simplify]: Simplify 0 into 0
2.382 * [backup-simplify]: Simplify 1 into 1
2.383 * [backup-simplify]: Simplify (/ 1 1) into 1
2.383 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.383 * [taylor]: Taking taylor expansion of y in x
2.383 * [backup-simplify]: Simplify y into y
2.383 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.383 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
2.383 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.383 * [taylor]: Taking taylor expansion of x in x
2.383 * [backup-simplify]: Simplify 0 into 0
2.383 * [backup-simplify]: Simplify 1 into 1
2.383 * [backup-simplify]: Simplify (/ 1 1) into 1
2.383 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.383 * [taylor]: Taking taylor expansion of y in x
2.383 * [backup-simplify]: Simplify y into y
2.383 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.384 * [backup-simplify]: Simplify (+ 1 0) into 1
2.384 * [backup-simplify]: Simplify (+ 1 0) into 1
2.385 * [backup-simplify]: Simplify (/ 1 1) into 1
2.385 * [taylor]: Taking taylor expansion of 1 in y
2.385 * [backup-simplify]: Simplify 1 into 1
2.385 * [backup-simplify]: Simplify 1 into 1
2.386 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.386 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
2.386 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
2.386 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.387 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
2.387 * [backup-simplify]: Simplify (- (/ (- (/ 1 y)) 1) (+ (* 1 (/ (/ 1 y) 1)))) into (- (* 2 (/ 1 y)))
2.387 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 y))) in y
2.387 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
2.387 * [taylor]: Taking taylor expansion of 2 in y
2.387 * [backup-simplify]: Simplify 2 into 2
2.387 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.387 * [taylor]: Taking taylor expansion of y in y
2.387 * [backup-simplify]: Simplify 0 into 0
2.387 * [backup-simplify]: Simplify 1 into 1
2.387 * [backup-simplify]: Simplify (/ 1 1) into 1
2.388 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.389 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0
2.389 * [backup-simplify]: Simplify (- 0) into 0
2.389 * [backup-simplify]: Simplify 0 into 0
2.389 * [backup-simplify]: Simplify 0 into 0
2.390 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.390 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
2.391 * [backup-simplify]: Simplify (- 0) into 0
2.391 * [backup-simplify]: Simplify (+ 0 0) into 0
2.392 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.392 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
2.392 * [backup-simplify]: Simplify (+ 0 0) into 0
2.393 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (* 2 (/ 1 y))) (/ (/ 1 y) 1)))) into (* 2 (/ 1 (pow y 2)))
2.394 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
2.394 * [taylor]: Taking taylor expansion of 2 in y
2.394 * [backup-simplify]: Simplify 2 into 2
2.394 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.394 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.394 * [taylor]: Taking taylor expansion of y in y
2.394 * [backup-simplify]: Simplify 0 into 0
2.394 * [backup-simplify]: Simplify 1 into 1
2.394 * [backup-simplify]: Simplify (* 1 1) into 1
2.394 * [backup-simplify]: Simplify (/ 1 1) into 1
2.395 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.396 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.397 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.398 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.399 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
2.399 * [backup-simplify]: Simplify 0 into 0
2.400 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.400 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
2.401 * [backup-simplify]: Simplify (- 0) into 0
2.401 * [backup-simplify]: Simplify 0 into 0
2.401 * [backup-simplify]: Simplify 0 into 0
2.402 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.402 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.402 * [backup-simplify]: Simplify (- 0) into 0
2.403 * [backup-simplify]: Simplify (+ 0 0) into 0
2.404 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.404 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.404 * [backup-simplify]: Simplify (+ 0 0) into 0
2.406 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (* 2 (/ 1 y))) (/ 0 1)) (* (* 2 (/ 1 (pow y 2))) (/ (/ 1 y) 1)))) into (- (* 2 (/ 1 (pow y 3))))
2.406 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 3)))) in y
2.406 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
2.406 * [taylor]: Taking taylor expansion of 2 in y
2.406 * [backup-simplify]: Simplify 2 into 2
2.406 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
2.406 * [taylor]: Taking taylor expansion of (pow y 3) in y
2.406 * [taylor]: Taking taylor expansion of y in y
2.406 * [backup-simplify]: Simplify 0 into 0
2.406 * [backup-simplify]: Simplify 1 into 1
2.407 * [backup-simplify]: Simplify (* 1 1) into 1
2.407 * [backup-simplify]: Simplify (* 1 1) into 1
2.407 * [backup-simplify]: Simplify (/ 1 1) into 1
2.413 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.414 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.415 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.416 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.417 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.418 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.419 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.420 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.421 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.422 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.423 * [backup-simplify]: Simplify (- 0) into 0
2.423 * [backup-simplify]: Simplify 0 into 0
2.423 * [backup-simplify]: Simplify 1 into 1
2.423 * [backup-simplify]: Simplify (/ (- (/ 1 (- x)) (/ 1 (- y))) (+ (/ 1 (- x)) (/ 1 (- y)))) into (* -1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))))
2.423 * [approximate]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y)))) in (x y) around 0
2.423 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y)))) in y
2.423 * [taylor]: Taking taylor expansion of -1 in y
2.423 * [backup-simplify]: Simplify -1 into -1
2.423 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) in y
2.423 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
2.423 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.423 * [taylor]: Taking taylor expansion of y in y
2.423 * [backup-simplify]: Simplify 0 into 0
2.423 * [backup-simplify]: Simplify 1 into 1
2.424 * [backup-simplify]: Simplify (/ 1 1) into 1
2.424 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.424 * [taylor]: Taking taylor expansion of x in y
2.424 * [backup-simplify]: Simplify x into x
2.424 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.424 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
2.424 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.424 * [taylor]: Taking taylor expansion of x in y
2.424 * [backup-simplify]: Simplify x into x
2.424 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.424 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.424 * [taylor]: Taking taylor expansion of y in y
2.424 * [backup-simplify]: Simplify 0 into 0
2.424 * [backup-simplify]: Simplify 1 into 1
2.425 * [backup-simplify]: Simplify (/ 1 1) into 1
2.425 * [backup-simplify]: Simplify (+ 1 0) into 1
2.425 * [backup-simplify]: Simplify (+ 0 1) into 1
2.426 * [backup-simplify]: Simplify (/ 1 1) into 1
2.426 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y)))) in x
2.426 * [taylor]: Taking taylor expansion of -1 in x
2.426 * [backup-simplify]: Simplify -1 into -1
2.426 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) in x
2.426 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
2.426 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.426 * [taylor]: Taking taylor expansion of y in x
2.426 * [backup-simplify]: Simplify y into y
2.426 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.426 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.426 * [taylor]: Taking taylor expansion of x in x
2.426 * [backup-simplify]: Simplify 0 into 0
2.426 * [backup-simplify]: Simplify 1 into 1
2.427 * [backup-simplify]: Simplify (/ 1 1) into 1
2.427 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
2.427 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.427 * [taylor]: Taking taylor expansion of x in x
2.427 * [backup-simplify]: Simplify 0 into 0
2.427 * [backup-simplify]: Simplify 1 into 1
2.427 * [backup-simplify]: Simplify (/ 1 1) into 1
2.427 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.427 * [taylor]: Taking taylor expansion of y in x
2.427 * [backup-simplify]: Simplify y into y
2.428 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.428 * [backup-simplify]: Simplify (- 1) into -1
2.428 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.429 * [backup-simplify]: Simplify (+ 1 0) into 1
2.429 * [backup-simplify]: Simplify (/ -1 1) into -1
2.429 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y)))) in x
2.429 * [taylor]: Taking taylor expansion of -1 in x
2.429 * [backup-simplify]: Simplify -1 into -1
2.429 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) in x
2.429 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
2.429 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.430 * [taylor]: Taking taylor expansion of y in x
2.430 * [backup-simplify]: Simplify y into y
2.430 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.430 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.430 * [taylor]: Taking taylor expansion of x in x
2.430 * [backup-simplify]: Simplify 0 into 0
2.430 * [backup-simplify]: Simplify 1 into 1
2.430 * [backup-simplify]: Simplify (/ 1 1) into 1
2.430 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
2.430 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.430 * [taylor]: Taking taylor expansion of x in x
2.430 * [backup-simplify]: Simplify 0 into 0
2.430 * [backup-simplify]: Simplify 1 into 1
2.431 * [backup-simplify]: Simplify (/ 1 1) into 1
2.431 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.431 * [taylor]: Taking taylor expansion of y in x
2.431 * [backup-simplify]: Simplify y into y
2.431 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.431 * [backup-simplify]: Simplify (- 1) into -1
2.432 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.432 * [backup-simplify]: Simplify (+ 1 0) into 1
2.432 * [backup-simplify]: Simplify (/ -1 1) into -1
2.433 * [backup-simplify]: Simplify (* -1 -1) into 1
2.433 * [taylor]: Taking taylor expansion of 1 in y
2.433 * [backup-simplify]: Simplify 1 into 1
2.433 * [backup-simplify]: Simplify 1 into 1
2.434 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.434 * [backup-simplify]: Simplify (- 0) into 0
2.434 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
2.435 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.435 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
2.435 * [backup-simplify]: Simplify (- (/ (/ 1 y) 1) (+ (* -1 (/ (/ 1 y) 1)))) into (* 2 (/ 1 y))
2.436 * [backup-simplify]: Simplify (+ (* -1 (* 2 (/ 1 y))) (* 0 -1)) into (- (* 2 (/ 1 y)))
2.436 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 y))) in y
2.436 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
2.436 * [taylor]: Taking taylor expansion of 2 in y
2.436 * [backup-simplify]: Simplify 2 into 2
2.436 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.436 * [taylor]: Taking taylor expansion of y in y
2.436 * [backup-simplify]: Simplify 0 into 0
2.436 * [backup-simplify]: Simplify 1 into 1
2.436 * [backup-simplify]: Simplify (/ 1 1) into 1
2.437 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.438 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0
2.438 * [backup-simplify]: Simplify (- 0) into 0
2.438 * [backup-simplify]: Simplify 0 into 0
2.438 * [backup-simplify]: Simplify 0 into 0
2.439 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
2.440 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.440 * [backup-simplify]: Simplify (- 0) into 0
2.440 * [backup-simplify]: Simplify (+ 0 0) into 0
2.441 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.442 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
2.442 * [backup-simplify]: Simplify (+ 0 0) into 0
2.444 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (* 2 (/ 1 y)) (/ (/ 1 y) 1)))) into (- (* 2 (/ 1 (pow y 2))))
2.445 * [backup-simplify]: Simplify (+ (* -1 (- (* 2 (/ 1 (pow y 2))))) (+ (* 0 (* 2 (/ 1 y))) (* 0 -1))) into (* 2 (/ 1 (pow y 2)))
2.445 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
2.445 * [taylor]: Taking taylor expansion of 2 in y
2.445 * [backup-simplify]: Simplify 2 into 2
2.445 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.445 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.445 * [taylor]: Taking taylor expansion of y in y
2.445 * [backup-simplify]: Simplify 0 into 0
2.445 * [backup-simplify]: Simplify 1 into 1
2.446 * [backup-simplify]: Simplify (* 1 1) into 1
2.446 * [backup-simplify]: Simplify (/ 1 1) into 1
2.447 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.448 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.449 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.449 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.450 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
2.450 * [backup-simplify]: Simplify 0 into 0
2.451 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.452 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
2.453 * [backup-simplify]: Simplify (- 0) into 0
2.453 * [backup-simplify]: Simplify 0 into 0
2.453 * [backup-simplify]: Simplify 0 into 0
2.453 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.454 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.454 * [backup-simplify]: Simplify (- 0) into 0
2.455 * [backup-simplify]: Simplify (+ 0 0) into 0
2.456 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.456 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.456 * [backup-simplify]: Simplify (+ 0 0) into 0
2.458 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (* 2 (/ 1 y)) (/ 0 1)) (* (- (* 2 (/ 1 (pow y 2)))) (/ (/ 1 y) 1)))) into (* 2 (/ 1 (pow y 3)))
2.459 * [backup-simplify]: Simplify (+ (* -1 (* 2 (/ 1 (pow y 3)))) (+ (* 0 (- (* 2 (/ 1 (pow y 2))))) (+ (* 0 (* 2 (/ 1 y))) (* 0 -1)))) into (- (* 2 (/ 1 (pow y 3))))
2.459 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 3)))) in y
2.459 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
2.459 * [taylor]: Taking taylor expansion of 2 in y
2.459 * [backup-simplify]: Simplify 2 into 2
2.459 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
2.459 * [taylor]: Taking taylor expansion of (pow y 3) in y
2.459 * [taylor]: Taking taylor expansion of y in y
2.459 * [backup-simplify]: Simplify 0 into 0
2.459 * [backup-simplify]: Simplify 1 into 1
2.460 * [backup-simplify]: Simplify (* 1 1) into 1
2.460 * [backup-simplify]: Simplify (* 1 1) into 1
2.461 * [backup-simplify]: Simplify (/ 1 1) into 1
2.462 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.462 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.463 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.464 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.465 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.465 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.466 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.467 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.468 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.469 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.470 * [backup-simplify]: Simplify (- 0) into 0
2.470 * [backup-simplify]: Simplify 0 into 0
2.470 * [backup-simplify]: Simplify 1 into 1
2.470 * * * * [progress]: [ 2 / 2 ] generating series at (2)
2.470 * [backup-simplify]: Simplify (/ 1 (/ (- x y) (+ x y))) into (/ (+ x y) (- x y))
2.470 * [approximate]: Taking taylor expansion of (/ (+ x y) (- x y)) in (x y) around 0
2.470 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in y
2.470 * [taylor]: Taking taylor expansion of (+ x y) in y
2.470 * [taylor]: Taking taylor expansion of x in y
2.470 * [backup-simplify]: Simplify x into x
2.470 * [taylor]: Taking taylor expansion of y in y
2.470 * [backup-simplify]: Simplify 0 into 0
2.470 * [backup-simplify]: Simplify 1 into 1
2.470 * [taylor]: Taking taylor expansion of (- x y) in y
2.470 * [taylor]: Taking taylor expansion of x in y
2.470 * [backup-simplify]: Simplify x into x
2.470 * [taylor]: Taking taylor expansion of y in y
2.470 * [backup-simplify]: Simplify 0 into 0
2.470 * [backup-simplify]: Simplify 1 into 1
2.470 * [backup-simplify]: Simplify (+ x 0) into x
2.471 * [backup-simplify]: Simplify (- 0) into 0
2.471 * [backup-simplify]: Simplify (+ x 0) into x
2.471 * [backup-simplify]: Simplify (/ x x) into 1
2.471 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
2.471 * [taylor]: Taking taylor expansion of (+ x y) in x
2.471 * [taylor]: Taking taylor expansion of x in x
2.471 * [backup-simplify]: Simplify 0 into 0
2.471 * [backup-simplify]: Simplify 1 into 1
2.471 * [taylor]: Taking taylor expansion of y in x
2.471 * [backup-simplify]: Simplify y into y
2.471 * [taylor]: Taking taylor expansion of (- x y) in x
2.471 * [taylor]: Taking taylor expansion of x in x
2.471 * [backup-simplify]: Simplify 0 into 0
2.471 * [backup-simplify]: Simplify 1 into 1
2.471 * [taylor]: Taking taylor expansion of y in x
2.471 * [backup-simplify]: Simplify y into y
2.471 * [backup-simplify]: Simplify (+ 0 y) into y
2.471 * [backup-simplify]: Simplify (- y) into (- y)
2.471 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
2.471 * [backup-simplify]: Simplify (/ y (- y)) into -1
2.471 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
2.471 * [taylor]: Taking taylor expansion of (+ x y) in x
2.471 * [taylor]: Taking taylor expansion of x in x
2.472 * [backup-simplify]: Simplify 0 into 0
2.472 * [backup-simplify]: Simplify 1 into 1
2.472 * [taylor]: Taking taylor expansion of y in x
2.472 * [backup-simplify]: Simplify y into y
2.472 * [taylor]: Taking taylor expansion of (- x y) in x
2.472 * [taylor]: Taking taylor expansion of x in x
2.472 * [backup-simplify]: Simplify 0 into 0
2.472 * [backup-simplify]: Simplify 1 into 1
2.472 * [taylor]: Taking taylor expansion of y in x
2.472 * [backup-simplify]: Simplify y into y
2.472 * [backup-simplify]: Simplify (+ 0 y) into y
2.472 * [backup-simplify]: Simplify (- y) into (- y)
2.472 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
2.472 * [backup-simplify]: Simplify (/ y (- y)) into -1
2.472 * [taylor]: Taking taylor expansion of -1 in y
2.472 * [backup-simplify]: Simplify -1 into -1
2.472 * [backup-simplify]: Simplify -1 into -1
2.473 * [backup-simplify]: Simplify (+ 1 0) into 1
2.473 * [backup-simplify]: Simplify (- 0) into 0
2.473 * [backup-simplify]: Simplify (+ 1 0) into 1
2.473 * [backup-simplify]: Simplify (- (/ 1 (- y)) (+ (* -1 (/ 1 (- y))))) into (- (* 2 (/ 1 y)))
2.474 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 y))) in y
2.474 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
2.474 * [taylor]: Taking taylor expansion of 2 in y
2.474 * [backup-simplify]: Simplify 2 into 2
2.474 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.474 * [taylor]: Taking taylor expansion of y in y
2.474 * [backup-simplify]: Simplify 0 into 0
2.474 * [backup-simplify]: Simplify 1 into 1
2.474 * [backup-simplify]: Simplify (/ 1 1) into 1
2.475 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.476 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0
2.476 * [backup-simplify]: Simplify (- 0) into 0
2.476 * [backup-simplify]: Simplify 0 into 0
2.476 * [backup-simplify]: Simplify 0 into 0
2.476 * [backup-simplify]: Simplify (+ 0 0) into 0
2.477 * [backup-simplify]: Simplify (- 0) into 0
2.477 * [backup-simplify]: Simplify (+ 0 0) into 0
2.477 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* -1 (/ 0 (- y))) (* (- (* 2 (/ 1 y))) (/ 1 (- y))))) into (- (* 2 (/ 1 (pow y 2))))
2.477 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y
2.478 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
2.478 * [taylor]: Taking taylor expansion of 2 in y
2.478 * [backup-simplify]: Simplify 2 into 2
2.478 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.478 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.478 * [taylor]: Taking taylor expansion of y in y
2.478 * [backup-simplify]: Simplify 0 into 0
2.478 * [backup-simplify]: Simplify 1 into 1
2.478 * [backup-simplify]: Simplify (* 1 1) into 1
2.478 * [backup-simplify]: Simplify (/ 1 1) into 1
2.479 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.480 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.481 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.481 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.482 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
2.483 * [backup-simplify]: Simplify (- 0) into 0
2.483 * [backup-simplify]: Simplify 0 into 0
2.484 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.485 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
2.485 * [backup-simplify]: Simplify (- 0) into 0
2.485 * [backup-simplify]: Simplify 0 into 0
2.485 * [backup-simplify]: Simplify 0 into 0
2.485 * [backup-simplify]: Simplify (+ 0 0) into 0
2.486 * [backup-simplify]: Simplify (- 0) into 0
2.486 * [backup-simplify]: Simplify (+ 0 0) into 0
2.487 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* -1 (/ 0 (- y))) (* (- (* 2 (/ 1 y))) (/ 0 (- y))) (* (- (* 2 (/ 1 (pow y 2)))) (/ 1 (- y))))) into (- (* 2 (/ 1 (pow y 3))))
2.487 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 3)))) in y
2.487 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
2.487 * [taylor]: Taking taylor expansion of 2 in y
2.487 * [backup-simplify]: Simplify 2 into 2
2.487 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
2.487 * [taylor]: Taking taylor expansion of (pow y 3) in y
2.487 * [taylor]: Taking taylor expansion of y in y
2.487 * [backup-simplify]: Simplify 0 into 0
2.487 * [backup-simplify]: Simplify 1 into 1
2.487 * [backup-simplify]: Simplify (* 1 1) into 1
2.488 * [backup-simplify]: Simplify (* 1 1) into 1
2.488 * [backup-simplify]: Simplify (/ 1 1) into 1
2.489 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.490 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.491 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.492 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.493 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.493 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.494 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.495 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.496 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.497 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.497 * [backup-simplify]: Simplify (- 0) into 0
2.497 * [backup-simplify]: Simplify 0 into 0
2.497 * [backup-simplify]: Simplify -1 into -1
2.498 * [backup-simplify]: Simplify (/ 1 (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 x) (/ 1 y)))) into (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y)))
2.498 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) in (x y) around 0
2.498 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) in y
2.498 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
2.498 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.498 * [taylor]: Taking taylor expansion of x in y
2.498 * [backup-simplify]: Simplify x into x
2.498 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.498 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.498 * [taylor]: Taking taylor expansion of y in y
2.498 * [backup-simplify]: Simplify 0 into 0
2.498 * [backup-simplify]: Simplify 1 into 1
2.498 * [backup-simplify]: Simplify (/ 1 1) into 1
2.498 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
2.498 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.498 * [taylor]: Taking taylor expansion of x in y
2.498 * [backup-simplify]: Simplify x into x
2.498 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.499 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.499 * [taylor]: Taking taylor expansion of y in y
2.499 * [backup-simplify]: Simplify 0 into 0
2.499 * [backup-simplify]: Simplify 1 into 1
2.499 * [backup-simplify]: Simplify (/ 1 1) into 1
2.499 * [backup-simplify]: Simplify (+ 0 1) into 1
2.500 * [backup-simplify]: Simplify (- 1) into -1
2.500 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.501 * [backup-simplify]: Simplify (/ 1 -1) into -1
2.501 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) in x
2.501 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
2.501 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.501 * [taylor]: Taking taylor expansion of x in x
2.501 * [backup-simplify]: Simplify 0 into 0
2.501 * [backup-simplify]: Simplify 1 into 1
2.501 * [backup-simplify]: Simplify (/ 1 1) into 1
2.501 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.501 * [taylor]: Taking taylor expansion of y in x
2.501 * [backup-simplify]: Simplify y into y
2.501 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.501 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
2.501 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.501 * [taylor]: Taking taylor expansion of x in x
2.501 * [backup-simplify]: Simplify 0 into 0
2.501 * [backup-simplify]: Simplify 1 into 1
2.501 * [backup-simplify]: Simplify (/ 1 1) into 1
2.501 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.501 * [taylor]: Taking taylor expansion of y in x
2.501 * [backup-simplify]: Simplify y into y
2.501 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.502 * [backup-simplify]: Simplify (+ 1 0) into 1
2.502 * [backup-simplify]: Simplify (+ 1 0) into 1
2.502 * [backup-simplify]: Simplify (/ 1 1) into 1
2.502 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) in x
2.502 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
2.502 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.502 * [taylor]: Taking taylor expansion of x in x
2.502 * [backup-simplify]: Simplify 0 into 0
2.502 * [backup-simplify]: Simplify 1 into 1
2.503 * [backup-simplify]: Simplify (/ 1 1) into 1
2.503 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.503 * [taylor]: Taking taylor expansion of y in x
2.503 * [backup-simplify]: Simplify y into y
2.503 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.503 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
2.503 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.503 * [taylor]: Taking taylor expansion of x in x
2.503 * [backup-simplify]: Simplify 0 into 0
2.503 * [backup-simplify]: Simplify 1 into 1
2.503 * [backup-simplify]: Simplify (/ 1 1) into 1
2.503 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.503 * [taylor]: Taking taylor expansion of y in x
2.503 * [backup-simplify]: Simplify y into y
2.503 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.503 * [backup-simplify]: Simplify (+ 1 0) into 1
2.504 * [backup-simplify]: Simplify (+ 1 0) into 1
2.504 * [backup-simplify]: Simplify (/ 1 1) into 1
2.504 * [taylor]: Taking taylor expansion of 1 in y
2.504 * [backup-simplify]: Simplify 1 into 1
2.504 * [backup-simplify]: Simplify 1 into 1
2.504 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.504 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
2.505 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.505 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
2.505 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
2.505 * [backup-simplify]: Simplify (- (/ (/ 1 y) 1) (+ (* 1 (/ (- (/ 1 y)) 1)))) into (* 2 (/ 1 y))
2.505 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
2.505 * [taylor]: Taking taylor expansion of 2 in y
2.505 * [backup-simplify]: Simplify 2 into 2
2.505 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.505 * [taylor]: Taking taylor expansion of y in y
2.505 * [backup-simplify]: Simplify 0 into 0
2.505 * [backup-simplify]: Simplify 1 into 1
2.505 * [backup-simplify]: Simplify (/ 1 1) into 1
2.506 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.506 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0
2.506 * [backup-simplify]: Simplify 0 into 0
2.506 * [backup-simplify]: Simplify 0 into 0
2.507 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.507 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
2.507 * [backup-simplify]: Simplify (+ 0 0) into 0
2.508 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.508 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
2.508 * [backup-simplify]: Simplify (- 0) into 0
2.508 * [backup-simplify]: Simplify (+ 0 0) into 0
2.509 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (* 2 (/ 1 y)) (/ (- (/ 1 y)) 1)))) into (* 2 (/ 1 (pow y 2)))
2.509 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
2.509 * [taylor]: Taking taylor expansion of 2 in y
2.509 * [backup-simplify]: Simplify 2 into 2
2.509 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.509 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.509 * [taylor]: Taking taylor expansion of y in y
2.509 * [backup-simplify]: Simplify 0 into 0
2.509 * [backup-simplify]: Simplify 1 into 1
2.509 * [backup-simplify]: Simplify (* 1 1) into 1
2.509 * [backup-simplify]: Simplify (/ 1 1) into 1
2.510 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.510 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.511 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.511 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.512 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
2.512 * [backup-simplify]: Simplify 0 into 0
2.512 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.513 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
2.513 * [backup-simplify]: Simplify 0 into 0
2.513 * [backup-simplify]: Simplify 0 into 0
2.513 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.514 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.514 * [backup-simplify]: Simplify (+ 0 0) into 0
2.514 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.514 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.515 * [backup-simplify]: Simplify (- 0) into 0
2.515 * [backup-simplify]: Simplify (+ 0 0) into 0
2.516 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (* 2 (/ 1 y)) (/ 0 1)) (* (* 2 (/ 1 (pow y 2))) (/ (- (/ 1 y)) 1)))) into (* 2 (/ 1 (pow y 3)))
2.516 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
2.516 * [taylor]: Taking taylor expansion of 2 in y
2.516 * [backup-simplify]: Simplify 2 into 2
2.516 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
2.516 * [taylor]: Taking taylor expansion of (pow y 3) in y
2.516 * [taylor]: Taking taylor expansion of y in y
2.516 * [backup-simplify]: Simplify 0 into 0
2.516 * [backup-simplify]: Simplify 1 into 1
2.516 * [backup-simplify]: Simplify (* 1 1) into 1
2.517 * [backup-simplify]: Simplify (* 1 1) into 1
2.517 * [backup-simplify]: Simplify (/ 1 1) into 1
2.517 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.518 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.518 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.519 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.519 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.520 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.521 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.521 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.522 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.522 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.522 * [backup-simplify]: Simplify 0 into 0
2.522 * [backup-simplify]: Simplify 1 into 1
2.522 * [backup-simplify]: Simplify (/ 1 (/ (- (/ 1 (- x)) (/ 1 (- y))) (+ (/ 1 (- x)) (/ 1 (- y))))) into (* -1 (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 y) (/ 1 x))))
2.523 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 y) (/ 1 x)))) in (x y) around 0
2.523 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 y) (/ 1 x)))) in y
2.523 * [taylor]: Taking taylor expansion of -1 in y
2.523 * [backup-simplify]: Simplify -1 into -1
2.523 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 y) (/ 1 x))) in y
2.523 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
2.523 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.523 * [taylor]: Taking taylor expansion of x in y
2.523 * [backup-simplify]: Simplify x into x
2.523 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.523 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.523 * [taylor]: Taking taylor expansion of y in y
2.523 * [backup-simplify]: Simplify 0 into 0
2.523 * [backup-simplify]: Simplify 1 into 1
2.523 * [backup-simplify]: Simplify (/ 1 1) into 1
2.523 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
2.523 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.523 * [taylor]: Taking taylor expansion of y in y
2.523 * [backup-simplify]: Simplify 0 into 0
2.523 * [backup-simplify]: Simplify 1 into 1
2.523 * [backup-simplify]: Simplify (/ 1 1) into 1
2.523 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.523 * [taylor]: Taking taylor expansion of x in y
2.523 * [backup-simplify]: Simplify x into x
2.523 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.524 * [backup-simplify]: Simplify (+ 0 1) into 1
2.524 * [backup-simplify]: Simplify (+ 1 0) into 1
2.524 * [backup-simplify]: Simplify (/ 1 1) into 1
2.524 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 y) (/ 1 x)))) in x
2.524 * [taylor]: Taking taylor expansion of -1 in x
2.524 * [backup-simplify]: Simplify -1 into -1
2.524 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 y) (/ 1 x))) in x
2.524 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
2.524 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.524 * [taylor]: Taking taylor expansion of x in x
2.524 * [backup-simplify]: Simplify 0 into 0
2.524 * [backup-simplify]: Simplify 1 into 1
2.525 * [backup-simplify]: Simplify (/ 1 1) into 1
2.525 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.525 * [taylor]: Taking taylor expansion of y in x
2.525 * [backup-simplify]: Simplify y into y
2.525 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.525 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
2.525 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.525 * [taylor]: Taking taylor expansion of y in x
2.525 * [backup-simplify]: Simplify y into y
2.525 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.525 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.525 * [taylor]: Taking taylor expansion of x in x
2.525 * [backup-simplify]: Simplify 0 into 0
2.525 * [backup-simplify]: Simplify 1 into 1
2.525 * [backup-simplify]: Simplify (/ 1 1) into 1
2.525 * [backup-simplify]: Simplify (+ 1 0) into 1
2.526 * [backup-simplify]: Simplify (- 1) into -1
2.526 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.526 * [backup-simplify]: Simplify (/ 1 -1) into -1
2.526 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 y) (/ 1 x)))) in x
2.526 * [taylor]: Taking taylor expansion of -1 in x
2.526 * [backup-simplify]: Simplify -1 into -1
2.526 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 y) (/ 1 x))) in x
2.526 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
2.526 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.526 * [taylor]: Taking taylor expansion of x in x
2.526 * [backup-simplify]: Simplify 0 into 0
2.526 * [backup-simplify]: Simplify 1 into 1
2.527 * [backup-simplify]: Simplify (/ 1 1) into 1
2.527 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.527 * [taylor]: Taking taylor expansion of y in x
2.527 * [backup-simplify]: Simplify y into y
2.527 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.527 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
2.527 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.527 * [taylor]: Taking taylor expansion of y in x
2.527 * [backup-simplify]: Simplify y into y
2.527 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.527 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.527 * [taylor]: Taking taylor expansion of x in x
2.527 * [backup-simplify]: Simplify 0 into 0
2.527 * [backup-simplify]: Simplify 1 into 1
2.527 * [backup-simplify]: Simplify (/ 1 1) into 1
2.527 * [backup-simplify]: Simplify (+ 1 0) into 1
2.528 * [backup-simplify]: Simplify (- 1) into -1
2.528 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.528 * [backup-simplify]: Simplify (/ 1 -1) into -1
2.528 * [backup-simplify]: Simplify (* -1 -1) into 1
2.528 * [taylor]: Taking taylor expansion of 1 in y
2.528 * [backup-simplify]: Simplify 1 into 1
2.528 * [backup-simplify]: Simplify 1 into 1
2.529 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.529 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
2.529 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.530 * [backup-simplify]: Simplify (- 0) into 0
2.530 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
2.530 * [backup-simplify]: Simplify (- (/ (/ 1 y) -1) (+ (* -1 (/ (/ 1 y) -1)))) into (- (* 2 (/ 1 y)))
2.530 * [backup-simplify]: Simplify (+ (* -1 (- (* 2 (/ 1 y)))) (* 0 -1)) into (* 2 (/ 1 y))
2.530 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
2.530 * [taylor]: Taking taylor expansion of 2 in y
2.530 * [backup-simplify]: Simplify 2 into 2
2.530 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.530 * [taylor]: Taking taylor expansion of y in y
2.530 * [backup-simplify]: Simplify 0 into 0
2.530 * [backup-simplify]: Simplify 1 into 1
2.530 * [backup-simplify]: Simplify (/ 1 1) into 1
2.531 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.531 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0
2.531 * [backup-simplify]: Simplify 0 into 0
2.531 * [backup-simplify]: Simplify 0 into 0
2.532 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.532 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
2.532 * [backup-simplify]: Simplify (+ 0 0) into 0
2.532 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
2.533 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.533 * [backup-simplify]: Simplify (- 0) into 0
2.534 * [backup-simplify]: Simplify (+ 0 0) into 0
2.535 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* (- (* 2 (/ 1 y))) (/ (/ 1 y) -1)))) into (- (* 2 (/ 1 (pow y 2))))
2.536 * [backup-simplify]: Simplify (+ (* -1 (- (* 2 (/ 1 (pow y 2))))) (+ (* 0 (- (* 2 (/ 1 y)))) (* 0 -1))) into (* 2 (/ 1 (pow y 2)))
2.536 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
2.536 * [taylor]: Taking taylor expansion of 2 in y
2.536 * [backup-simplify]: Simplify 2 into 2
2.536 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.536 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.536 * [taylor]: Taking taylor expansion of y in y
2.536 * [backup-simplify]: Simplify 0 into 0
2.536 * [backup-simplify]: Simplify 1 into 1
2.536 * [backup-simplify]: Simplify (* 1 1) into 1
2.537 * [backup-simplify]: Simplify (/ 1 1) into 1
2.541 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.542 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.543 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.544 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.545 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
2.545 * [backup-simplify]: Simplify 0 into 0
2.546 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.547 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
2.547 * [backup-simplify]: Simplify 0 into 0
2.547 * [backup-simplify]: Simplify 0 into 0
2.548 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.549 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.549 * [backup-simplify]: Simplify (+ 0 0) into 0
2.549 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.550 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.551 * [backup-simplify]: Simplify (- 0) into 0
2.551 * [backup-simplify]: Simplify (+ 0 0) into 0
2.553 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* (- (* 2 (/ 1 y))) (/ 0 -1)) (* (- (* 2 (/ 1 (pow y 2)))) (/ (/ 1 y) -1)))) into (- (* 2 (/ 1 (pow y 3))))
2.554 * [backup-simplify]: Simplify (+ (* -1 (- (* 2 (/ 1 (pow y 3))))) (+ (* 0 (- (* 2 (/ 1 (pow y 2))))) (+ (* 0 (- (* 2 (/ 1 y)))) (* 0 -1)))) into (* 2 (/ 1 (pow y 3)))
2.554 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
2.554 * [taylor]: Taking taylor expansion of 2 in y
2.554 * [backup-simplify]: Simplify 2 into 2
2.554 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
2.554 * [taylor]: Taking taylor expansion of (pow y 3) in y
2.554 * [taylor]: Taking taylor expansion of y in y
2.554 * [backup-simplify]: Simplify 0 into 0
2.554 * [backup-simplify]: Simplify 1 into 1
2.555 * [backup-simplify]: Simplify (* 1 1) into 1
2.555 * [backup-simplify]: Simplify (* 1 1) into 1
2.555 * [backup-simplify]: Simplify (/ 1 1) into 1
2.556 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.557 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.558 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.559 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.560 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.561 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.561 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.562 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.563 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.564 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.565 * [backup-simplify]: Simplify 0 into 0
2.565 * [backup-simplify]: Simplify 1 into 1
2.565 * * * [progress]: simplifying candidates
2.570 * [simplify]: Simplifying:
  (expm1 (/ (- x y) (+ x y)))
  (log1p (/ (- x y) (+ x y)))
  (- (log (- x y)) (log (+ x y)))
  (log (/ (- x y) (+ x y)))
  (exp (/ (- x y) (+ x y)))
  (/ (* (* (- x y) (- x y)) (- x y)) (* (* (+ x y) (+ x y)) (+ x y)))
  (* (cbrt (/ (- x y) (+ x y))) (cbrt (/ (- x y) (+ x y))))
  (cbrt (/ (- x y) (+ x y)))
  (* (* (/ (- x y) (+ x y)) (/ (- x y) (+ x y))) (/ (- x y) (+ x y)))
  (sqrt (/ (- x y) (+ x y)))
  (sqrt (/ (- x y) (+ x y)))
  (- (- x y))
  (- (+ x y))
  (/ x (+ x y))
  (/ y (+ x y))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (cbrt (- x y)) (cbrt (+ x y)))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (+ x y)))
  (/ (cbrt (- x y)) (sqrt (+ x y)))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) 1)
  (/ (cbrt (- x y)) (+ x y))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) 1)
  (/ (cbrt (- x y)) (+ x y))
  (/ (sqrt (- x y)) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (sqrt (- x y)) (cbrt (+ x y)))
  (/ (sqrt (- x y)) (sqrt (+ x y)))
  (/ (sqrt (- x y)) (sqrt (+ x y)))
  (/ (sqrt (- x y)) 1)
  (/ (sqrt (- x y)) (+ x y))
  (/ (sqrt (- x y)) 1)
  (/ (sqrt (- x y)) (+ x y))
  (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (- x y) (cbrt (+ x y)))
  (/ 1 (sqrt (+ x y)))
  (/ (- x y) (sqrt (+ x y)))
  (/ 1 1)
  (/ (- x y) (+ x y))
  (/ 1 1)
  (/ (- x y) (+ x y))
  (/ (+ (sqrt x) (sqrt y)) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (- (sqrt x) (sqrt y)) (cbrt (+ x y)))
  (/ (+ (sqrt x) (sqrt y)) (sqrt (+ x y)))
  (/ (- (sqrt x) (sqrt y)) (sqrt (+ x y)))
  (/ (+ (sqrt x) (sqrt y)) 1)
  (/ (- (sqrt x) (sqrt y)) (+ x y))
  (/ (+ (sqrt x) (sqrt y)) 1)
  (/ (- (sqrt x) (sqrt y)) (+ x y))
  (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (- x y) (cbrt (+ x y)))
  (/ 1 (sqrt (+ x y)))
  (/ (- x y) (sqrt (+ x y)))
  (/ 1 1)
  (/ (- x y) (+ x y))
  (/ 1 1)
  (/ (- x y) (+ x y))
  (/ 1 (+ x y))
  (/ (+ x y) (- x y))
  (/ (- x y) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (- x y) (sqrt (+ x y)))
  (/ (- x y) 1)
  (/ (- x y) 1)
  (/ (+ x y) (cbrt (- x y)))
  (/ (+ x y) (sqrt (- x y)))
  (/ (+ x y) (- x y))
  (/ (+ x y) (- (sqrt x) (sqrt y)))
  (/ (+ x y) (- x y))
  (/ (- x y) (+ (pow x 3) (pow y 3)))
  (/ (- x y) (- (* x x) (* y y)))
  (* (+ x y) (+ (* x x) (+ (* y y) (* x y))))
  (* (+ x y) (+ x y))
  (expm1 (/ 1 (/ (- x y) (+ x y))))
  (log1p (/ 1 (/ (- x y) (+ x y))))
  (- 1)
  (- (- (log (- x y)) (log (+ x y))))
  (- (log (/ (- x y) (+ x y))))
  (- 0 (- (log (- x y)) (log (+ x y))))
  (- 0 (log (/ (- x y) (+ x y))))
  (- (log 1) (- (log (- x y)) (log (+ x y))))
  (- (log 1) (log (/ (- x y) (+ x y))))
  (log (/ 1 (/ (- x y) (+ x y))))
  (exp (/ 1 (/ (- x y) (+ x y))))
  (/ (* (* 1 1) 1) (/ (* (* (- x y) (- x y)) (- x y)) (* (* (+ x y) (+ x y)) (+ x y))))
  (/ (* (* 1 1) 1) (* (* (/ (- x y) (+ x y)) (/ (- x y) (+ x y))) (/ (- x y) (+ x y))))
  (* (cbrt (/ 1 (/ (- x y) (+ x y)))) (cbrt (/ 1 (/ (- x y) (+ x y)))))
  (cbrt (/ 1 (/ (- x y) (+ x y))))
  (* (* (/ 1 (/ (- x y) (+ x y))) (/ 1 (/ (- x y) (+ x y)))) (/ 1 (/ (- x y) (+ x y))))
  (sqrt (/ 1 (/ (- x y) (+ x y))))
  (sqrt (/ 1 (/ (- x y) (+ x y))))
  (- 1)
  (- (/ (- x y) (+ x y)))
  (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (/ (- x y) (+ x y))) (cbrt (/ (- x y) (+ x y)))))
  (/ (cbrt 1) (cbrt (/ (- x y) (+ x y))))
  (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ (- x y) (+ x y))))
  (/ (cbrt 1) (sqrt (/ (- x y) (+ x y))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ (cbrt 1) (/ (cbrt (- x y)) (cbrt (+ x y))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (+ x y))))
  (/ (cbrt 1) (/ (cbrt (- x y)) (sqrt (+ x y))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (- x y)) (cbrt (- x y))) 1))
  (/ (cbrt 1) (/ (cbrt (- x y)) (+ x y)))
  (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (- x y)) (cbrt (- x y))) 1))
  (/ (cbrt 1) (/ (cbrt (- x y)) (+ x y)))
  (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (- x y)) (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ (cbrt 1) (/ (sqrt (- x y)) (cbrt (+ x y))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (- x y)) (sqrt (+ x y))))
  (/ (cbrt 1) (/ (sqrt (- x y)) (sqrt (+ x y))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (- x y)) 1))
  (/ (cbrt 1) (/ (sqrt (- x y)) (+ x y)))
  (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (- x y)) 1))
  (/ (cbrt 1) (/ (sqrt (- x y)) (+ x y)))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ (cbrt 1) (/ (- x y) (cbrt (+ x y))))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 (sqrt (+ x y))))
  (/ (cbrt 1) (/ (- x y) (sqrt (+ x y))))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 1))
  (/ (cbrt 1) (/ (- x y) (+ x y)))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 1))
  (/ (cbrt 1) (/ (- x y) (+ x y)))
  (/ (* (cbrt 1) (cbrt 1)) (/ (+ (sqrt x) (sqrt y)) (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ (cbrt 1) (/ (- (sqrt x) (sqrt y)) (cbrt (+ x y))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (+ (sqrt x) (sqrt y)) (sqrt (+ x y))))
  (/ (cbrt 1) (/ (- (sqrt x) (sqrt y)) (sqrt (+ x y))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (+ (sqrt x) (sqrt y)) 1))
  (/ (cbrt 1) (/ (- (sqrt x) (sqrt y)) (+ x y)))
  (/ (* (cbrt 1) (cbrt 1)) (/ (+ (sqrt x) (sqrt y)) 1))
  (/ (cbrt 1) (/ (- (sqrt x) (sqrt y)) (+ x y)))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ (cbrt 1) (/ (- x y) (cbrt (+ x y))))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 (sqrt (+ x y))))
  (/ (cbrt 1) (/ (- x y) (sqrt (+ x y))))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 1))
  (/ (cbrt 1) (/ (- x y) (+ x y)))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 1))
  (/ (cbrt 1) (/ (- x y) (+ x y)))
  (/ (* (cbrt 1) (cbrt 1)) 1)
  (/ (cbrt 1) (/ (- x y) (+ x y)))
  (/ (* (cbrt 1) (cbrt 1)) (- x y))
  (/ (cbrt 1) (/ 1 (+ x y)))
  (/ (* (cbrt 1) (cbrt 1)) (/ (- x y) (+ (pow x 3) (pow y 3))))
  (/ (cbrt 1) (+ (* x x) (- (* y y) (* x y))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (- x y) (- (* x x) (* y y))))
  (/ (cbrt 1) (- x y))
  (/ (sqrt 1) (* (cbrt (/ (- x y) (+ x y))) (cbrt (/ (- x y) (+ x y)))))
  (/ (sqrt 1) (cbrt (/ (- x y) (+ x y))))
  (/ (sqrt 1) (sqrt (/ (- x y) (+ x y))))
  (/ (sqrt 1) (sqrt (/ (- x y) (+ x y))))
  (/ (sqrt 1) (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ (sqrt 1) (/ (cbrt (- x y)) (cbrt (+ x y))))
  (/ (sqrt 1) (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (+ x y))))
  (/ (sqrt 1) (/ (cbrt (- x y)) (sqrt (+ x y))))
  (/ (sqrt 1) (/ (* (cbrt (- x y)) (cbrt (- x y))) 1))
  (/ (sqrt 1) (/ (cbrt (- x y)) (+ x y)))
  (/ (sqrt 1) (/ (* (cbrt (- x y)) (cbrt (- x y))) 1))
  (/ (sqrt 1) (/ (cbrt (- x y)) (+ x y)))
  (/ (sqrt 1) (/ (sqrt (- x y)) (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ (sqrt 1) (/ (sqrt (- x y)) (cbrt (+ x y))))
  (/ (sqrt 1) (/ (sqrt (- x y)) (sqrt (+ x y))))
  (/ (sqrt 1) (/ (sqrt (- x y)) (sqrt (+ x y))))
  (/ (sqrt 1) (/ (sqrt (- x y)) 1))
  (/ (sqrt 1) (/ (sqrt (- x y)) (+ x y)))
  (/ (sqrt 1) (/ (sqrt (- x y)) 1))
  (/ (sqrt 1) (/ (sqrt (- x y)) (+ x y)))
  (/ (sqrt 1) (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ (sqrt 1) (/ (- x y) (cbrt (+ x y))))
  (/ (sqrt 1) (/ 1 (sqrt (+ x y))))
  (/ (sqrt 1) (/ (- x y) (sqrt (+ x y))))
  (/ (sqrt 1) (/ 1 1))
  (/ (sqrt 1) (/ (- x y) (+ x y)))
  (/ (sqrt 1) (/ 1 1))
  (/ (sqrt 1) (/ (- x y) (+ x y)))
  (/ (sqrt 1) (/ (+ (sqrt x) (sqrt y)) (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ (sqrt 1) (/ (- (sqrt x) (sqrt y)) (cbrt (+ x y))))
  (/ (sqrt 1) (/ (+ (sqrt x) (sqrt y)) (sqrt (+ x y))))
  (/ (sqrt 1) (/ (- (sqrt x) (sqrt y)) (sqrt (+ x y))))
  (/ (sqrt 1) (/ (+ (sqrt x) (sqrt y)) 1))
  (/ (sqrt 1) (/ (- (sqrt x) (sqrt y)) (+ x y)))
  (/ (sqrt 1) (/ (+ (sqrt x) (sqrt y)) 1))
  (/ (sqrt 1) (/ (- (sqrt x) (sqrt y)) (+ x y)))
  (/ (sqrt 1) (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ (sqrt 1) (/ (- x y) (cbrt (+ x y))))
  (/ (sqrt 1) (/ 1 (sqrt (+ x y))))
  (/ (sqrt 1) (/ (- x y) (sqrt (+ x y))))
  (/ (sqrt 1) (/ 1 1))
  (/ (sqrt 1) (/ (- x y) (+ x y)))
  (/ (sqrt 1) (/ 1 1))
  (/ (sqrt 1) (/ (- x y) (+ x y)))
  (/ (sqrt 1) 1)
  (/ (sqrt 1) (/ (- x y) (+ x y)))
  (/ (sqrt 1) (- x y))
  (/ (sqrt 1) (/ 1 (+ x y)))
  (/ (sqrt 1) (/ (- x y) (+ (pow x 3) (pow y 3))))
  (/ (sqrt 1) (+ (* x x) (- (* y y) (* x y))))
  (/ (sqrt 1) (/ (- x y) (- (* x x) (* y y))))
  (/ (sqrt 1) (- x y))
  (/ 1 (* (cbrt (/ (- x y) (+ x y))) (cbrt (/ (- x y) (+ x y)))))
  (/ 1 (cbrt (/ (- x y) (+ x y))))
  (/ 1 (sqrt (/ (- x y) (+ x y))))
  (/ 1 (sqrt (/ (- x y) (+ x y))))
  (/ 1 (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ 1 (/ (cbrt (- x y)) (cbrt (+ x y))))
  (/ 1 (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (+ x y))))
  (/ 1 (/ (cbrt (- x y)) (sqrt (+ x y))))
  (/ 1 (/ (* (cbrt (- x y)) (cbrt (- x y))) 1))
  (/ 1 (/ (cbrt (- x y)) (+ x y)))
  (/ 1 (/ (* (cbrt (- x y)) (cbrt (- x y))) 1))
  (/ 1 (/ (cbrt (- x y)) (+ x y)))
  (/ 1 (/ (sqrt (- x y)) (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ 1 (/ (sqrt (- x y)) (cbrt (+ x y))))
  (/ 1 (/ (sqrt (- x y)) (sqrt (+ x y))))
  (/ 1 (/ (sqrt (- x y)) (sqrt (+ x y))))
  (/ 1 (/ (sqrt (- x y)) 1))
  (/ 1 (/ (sqrt (- x y)) (+ x y)))
  (/ 1 (/ (sqrt (- x y)) 1))
  (/ 1 (/ (sqrt (- x y)) (+ x y)))
  (/ 1 (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ 1 (/ (- x y) (cbrt (+ x y))))
  (/ 1 (/ 1 (sqrt (+ x y))))
  (/ 1 (/ (- x y) (sqrt (+ x y))))
  (/ 1 (/ 1 1))
  (/ 1 (/ (- x y) (+ x y)))
  (/ 1 (/ 1 1))
  (/ 1 (/ (- x y) (+ x y)))
  (/ 1 (/ (+ (sqrt x) (sqrt y)) (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ 1 (/ (- (sqrt x) (sqrt y)) (cbrt (+ x y))))
  (/ 1 (/ (+ (sqrt x) (sqrt y)) (sqrt (+ x y))))
  (/ 1 (/ (- (sqrt x) (sqrt y)) (sqrt (+ x y))))
  (/ 1 (/ (+ (sqrt x) (sqrt y)) 1))
  (/ 1 (/ (- (sqrt x) (sqrt y)) (+ x y)))
  (/ 1 (/ (+ (sqrt x) (sqrt y)) 1))
  (/ 1 (/ (- (sqrt x) (sqrt y)) (+ x y)))
  (/ 1 (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ 1 (/ (- x y) (cbrt (+ x y))))
  (/ 1 (/ 1 (sqrt (+ x y))))
  (/ 1 (/ (- x y) (sqrt (+ x y))))
  (/ 1 (/ 1 1))
  (/ 1 (/ (- x y) (+ x y)))
  (/ 1 (/ 1 1))
  (/ 1 (/ (- x y) (+ x y)))
  (/ 1 1)
  (/ 1 (/ (- x y) (+ x y)))
  (/ 1 (- x y))
  (/ 1 (/ 1 (+ x y)))
  (/ 1 (/ (- x y) (+ (pow x 3) (pow y 3))))
  (/ 1 (+ (* x x) (- (* y y) (* x y))))
  (/ 1 (/ (- x y) (- (* x x) (* y y))))
  (/ 1 (- x y))
  (/ 1 (/ (- x y) (+ x y)))
  (/ (/ (- x y) (+ x y)) 1)
  (/ 1 (* (cbrt (/ (- x y) (+ x y))) (cbrt (/ (- x y) (+ x y)))))
  (/ 1 (sqrt (/ (- x y) (+ x y))))
  (/ 1 (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ 1 (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (+ x y))))
  (/ 1 (/ (* (cbrt (- x y)) (cbrt (- x y))) 1))
  (/ 1 (/ (* (cbrt (- x y)) (cbrt (- x y))) 1))
  (/ 1 (/ (sqrt (- x y)) (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ 1 (/ (sqrt (- x y)) (sqrt (+ x y))))
  (/ 1 (/ (sqrt (- x y)) 1))
  (/ 1 (/ (sqrt (- x y)) 1))
  (/ 1 (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ 1 (/ 1 (sqrt (+ x y))))
  (/ 1 (/ 1 1))
  (/ 1 (/ 1 1))
  (/ 1 (/ (+ (sqrt x) (sqrt y)) (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ 1 (/ (+ (sqrt x) (sqrt y)) (sqrt (+ x y))))
  (/ 1 (/ (+ (sqrt x) (sqrt y)) 1))
  (/ 1 (/ (+ (sqrt x) (sqrt y)) 1))
  (/ 1 (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ 1 (/ 1 (sqrt (+ x y))))
  (/ 1 (/ 1 1))
  (/ 1 (/ 1 1))
  (/ 1 1)
  (/ 1 (- x y))
  (/ 1 (/ (- x y) (+ (pow x 3) (pow y 3))))
  (/ 1 (/ (- x y) (- (* x x) (* y y))))
  (/ (/ (- x y) (+ x y)) (cbrt 1))
  (/ (/ (- x y) (+ x y)) (sqrt 1))
  (/ (/ (- x y) (+ x y)) 1)
  (/ 1 (- x y))
  -1
  1
  1
  -1
  1
  1
2.576 * * [simplify]: iteration 0: 209 enodes
2.651 * * [simplify]: iteration 1: 557 enodes
3.088 * * [simplify]: iteration 2: 3765 enodes
4.094 * * [simplify]: iteration complete: 5002 enodes
4.094 * * [simplify]: Extracting #0: cost 88 inf + 0
4.097 * * [simplify]: Extracting #1: cost 1498 inf + 2
4.104 * * [simplify]: Extracting #2: cost 1767 inf + 9268
4.139 * * [simplify]: Extracting #3: cost 867 inf + 127789
4.233 * * [simplify]: Extracting #4: cost 103 inf + 273427
4.331 * * [simplify]: Extracting #5: cost 1 inf + 295785
4.384 * * [simplify]: Extracting #6: cost 0 inf + 295818
4.452 * [simplify]: Simplified to:
  (expm1 (/ (- x y) (+ x y)))
  (log1p (/ (- x y) (+ x y)))
  (log (/ (- x y) (+ x y)))
  (log (/ (- x y) (+ x y)))
  (exp (/ (- x y) (+ x y)))
  (* (/ (- x y) (+ x y)) (* (/ (- x y) (+ x y)) (/ (- x y) (+ x y))))
  (* (cbrt (/ (- x y) (+ x y))) (cbrt (/ (- x y) (+ x y))))
  (cbrt (/ (- x y) (+ x y)))
  (* (/ (- x y) (+ x y)) (* (/ (- x y) (+ x y)) (/ (- x y) (+ x y))))
  (sqrt (/ (- x y) (+ x y)))
  (sqrt (/ (- x y) (+ x y)))
  (- (- x y))
  (- (+ x y))
  (/ x (+ x y))
  (/ y (+ x y))
  (* (/ (cbrt (- x y)) (cbrt (+ x y))) (/ (cbrt (- x y)) (cbrt (+ x y))))
  (/ (cbrt (- x y)) (cbrt (+ x y)))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (+ x y)))
  (/ (cbrt (- x y)) (sqrt (+ x y)))
  (* (cbrt (- x y)) (cbrt (- x y)))
  (/ (cbrt (- x y)) (+ x y))
  (* (cbrt (- x y)) (cbrt (- x y)))
  (/ (cbrt (- x y)) (+ x y))
  (/ (sqrt (- x y)) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (sqrt (- x y)) (cbrt (+ x y)))
  (/ (sqrt (- x y)) (sqrt (+ x y)))
  (/ (sqrt (- x y)) (sqrt (+ x y)))
  (sqrt (- x y))
  (/ (sqrt (- x y)) (+ x y))
  (sqrt (- x y))
  (/ (sqrt (- x y)) (+ x y))
  (/ (/ 1 (cbrt (+ x y))) (cbrt (+ x y)))
  (/ (- x y) (cbrt (+ x y)))
  (/ 1 (sqrt (+ x y)))
  (/ (- x y) (sqrt (+ x y)))
  1
  (/ (- x y) (+ x y))
  1
  (/ (- x y) (+ x y))
  (/ (+ (sqrt y) (sqrt x)) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (- (sqrt x) (sqrt y)) (cbrt (+ x y)))
  (/ (+ (sqrt y) (sqrt x)) (sqrt (+ x y)))
  (/ (- (sqrt x) (sqrt y)) (sqrt (+ x y)))
  (+ (sqrt y) (sqrt x))
  (/ (- (sqrt x) (sqrt y)) (+ x y))
  (+ (sqrt y) (sqrt x))
  (/ (- (sqrt x) (sqrt y)) (+ x y))
  (/ (/ 1 (cbrt (+ x y))) (cbrt (+ x y)))
  (/ (- x y) (cbrt (+ x y)))
  (/ 1 (sqrt (+ x y)))
  (/ (- x y) (sqrt (+ x y)))
  1
  (/ (- x y) (+ x y))
  1
  (/ (- x y) (+ x y))
  (/ 1 (+ x y))
  (/ (+ x y) (- x y))
  (/ (/ (- x y) (cbrt (+ x y))) (cbrt (+ x y)))
  (/ (- x y) (sqrt (+ x y)))
  (- x y)
  (- x y)
  (/ (+ x y) (cbrt (- x y)))
  (/ (+ x y) (sqrt (- x y)))
  (/ (+ x y) (- x y))
  (/ (+ x y) (- (sqrt x) (sqrt y)))
  (/ (+ x y) (- x y))
  (/ (- x y) (fma (* y y) y (* (* x x) x)))
  (/ (/ (- x y) (+ x y)) (- x y))
  (* (fma y (+ x y) (* x x)) (+ x y))
  (* (+ x y) (+ x y))
  (expm1 (/ (+ x y) (- x y)))
  (log1p (/ (+ x y) (- x y)))
  -1
  (log (/ (+ x y) (- x y)))
  (log (/ (+ x y) (- x y)))
  (log (/ (+ x y) (- x y)))
  (log (/ (+ x y) (- x y)))
  (log (/ (+ x y) (- x y)))
  (log (/ (+ x y) (- x y)))
  (log (/ (+ x y) (- x y)))
  (exp (/ (+ x y) (- x y)))
  (/ (/ (+ x y) (- x y)) (* (/ (- x y) (+ x y)) (/ (- x y) (+ x y))))
  (/ (/ (+ x y) (- x y)) (* (/ (- x y) (+ x y)) (/ (- x y) (+ x y))))
  (* (cbrt (/ (+ x y) (- x y))) (cbrt (/ (+ x y) (- x y))))
  (cbrt (/ (+ x y) (- x y)))
  (* (/ (+ x y) (- x y)) (* (/ (+ x y) (- x y)) (/ (+ x y) (- x y))))
  (sqrt (/ (+ x y) (- x y)))
  (sqrt (/ (+ x y) (- x y)))
  -1
  (/ (- (- x y)) (+ x y))
  (* (/ 1 (cbrt (/ (- x y) (+ x y)))) (/ 1 (cbrt (/ (- x y) (+ x y)))))
  (/ 1 (cbrt (/ (- x y) (+ x y))))
  (/ 1 (sqrt (/ (- x y) (+ x y))))
  (/ 1 (sqrt (/ (- x y) (+ x y))))
  (/ (/ 1 (/ (cbrt (- x y)) (cbrt (+ x y)))) (/ (cbrt (- x y)) (cbrt (+ x y))))
  (/ (* 1 (cbrt (+ x y))) (cbrt (- x y)))
  (* (/ (/ 1 (cbrt (- x y))) (cbrt (- x y))) (sqrt (+ x y)))
  (/ (sqrt (+ x y)) (cbrt (- x y)))
  (/ (/ 1 (cbrt (- x y))) (cbrt (- x y)))
  (/ (+ x y) (cbrt (- x y)))
  (/ (/ 1 (cbrt (- x y))) (cbrt (- x y)))
  (/ (+ x y) (cbrt (- x y)))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt (- x y)))
  (/ (* 1 (cbrt (+ x y))) (sqrt (- x y)))
  (* (sqrt (+ x y)) (/ 1 (sqrt (- x y))))
  (* (sqrt (+ x y)) (/ 1 (sqrt (- x y))))
  (/ 1 (sqrt (- x y)))
  (/ (* 1 (+ x y)) (sqrt (- x y)))
  (/ 1 (sqrt (- x y)))
  (/ (* 1 (+ x y)) (sqrt (- x y)))
  (* (cbrt (+ x y)) (cbrt (+ x y)))
  (* (cbrt (+ x y)) (/ 1 (- x y)))
  (sqrt (+ x y))
  (/ (* 1 (sqrt (+ x y))) (- x y))
  1
  (/ (+ x y) (- x y))
  1
  (/ (+ x y) (- x y))
  (/ 1 (/ (+ (sqrt y) (sqrt x)) (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (* (/ 1 (- (sqrt x) (sqrt y))) (cbrt (+ x y)))
  (* (/ 1 (+ (sqrt y) (sqrt x))) (sqrt (+ x y)))
  (/ (* 1 (sqrt (+ x y))) (- (sqrt x) (sqrt y)))
  (/ 1 (+ (sqrt y) (sqrt x)))
  (/ (+ x y) (- (sqrt x) (sqrt y)))
  (/ 1 (+ (sqrt y) (sqrt x)))
  (/ (+ x y) (- (sqrt x) (sqrt y)))
  (* (cbrt (+ x y)) (cbrt (+ x y)))
  (* (cbrt (+ x y)) (/ 1 (- x y)))
  (sqrt (+ x y))
  (/ (* 1 (sqrt (+ x y))) (- x y))
  1
  (/ (+ x y) (- x y))
  1
  (/ (+ x y) (- x y))
  1
  (/ (+ x y) (- x y))
  (/ 1 (- x y))
  (+ x y)
  (/ (* 1 (fma (* y y) y (* (* x x) x))) (- x y))
  (/ 1 (fma y (- y x) (* x x)))
  (* (* (/ 1 (- x y)) (+ x y)) (- x y))
  (/ 1 (- x y))
  (* (/ 1 (cbrt (/ (- x y) (+ x y)))) (/ 1 (cbrt (/ (- x y) (+ x y)))))
  (/ 1 (cbrt (/ (- x y) (+ x y))))
  (/ 1 (sqrt (/ (- x y) (+ x y))))
  (/ 1 (sqrt (/ (- x y) (+ x y))))
  (/ (/ 1 (/ (cbrt (- x y)) (cbrt (+ x y)))) (/ (cbrt (- x y)) (cbrt (+ x y))))
  (/ (* 1 (cbrt (+ x y))) (cbrt (- x y)))
  (* (/ (/ 1 (cbrt (- x y))) (cbrt (- x y))) (sqrt (+ x y)))
  (/ (sqrt (+ x y)) (cbrt (- x y)))
  (/ (/ 1 (cbrt (- x y))) (cbrt (- x y)))
  (/ (+ x y) (cbrt (- x y)))
  (/ (/ 1 (cbrt (- x y))) (cbrt (- x y)))
  (/ (+ x y) (cbrt (- x y)))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt (- x y)))
  (/ (* 1 (cbrt (+ x y))) (sqrt (- x y)))
  (* (sqrt (+ x y)) (/ 1 (sqrt (- x y))))
  (* (sqrt (+ x y)) (/ 1 (sqrt (- x y))))
  (/ 1 (sqrt (- x y)))
  (/ (* 1 (+ x y)) (sqrt (- x y)))
  (/ 1 (sqrt (- x y)))
  (/ (* 1 (+ x y)) (sqrt (- x y)))
  (* (cbrt (+ x y)) (cbrt (+ x y)))
  (* (cbrt (+ x y)) (/ 1 (- x y)))
  (sqrt (+ x y))
  (/ (* 1 (sqrt (+ x y))) (- x y))
  1
  (/ (+ x y) (- x y))
  1
  (/ (+ x y) (- x y))
  (/ 1 (/ (+ (sqrt y) (sqrt x)) (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (* (/ 1 (- (sqrt x) (sqrt y))) (cbrt (+ x y)))
  (* (/ 1 (+ (sqrt y) (sqrt x))) (sqrt (+ x y)))
  (/ (* 1 (sqrt (+ x y))) (- (sqrt x) (sqrt y)))
  (/ 1 (+ (sqrt y) (sqrt x)))
  (/ (+ x y) (- (sqrt x) (sqrt y)))
  (/ 1 (+ (sqrt y) (sqrt x)))
  (/ (+ x y) (- (sqrt x) (sqrt y)))
  (* (cbrt (+ x y)) (cbrt (+ x y)))
  (* (cbrt (+ x y)) (/ 1 (- x y)))
  (sqrt (+ x y))
  (/ (* 1 (sqrt (+ x y))) (- x y))
  1
  (/ (+ x y) (- x y))
  1
  (/ (+ x y) (- x y))
  1
  (/ (+ x y) (- x y))
  (/ 1 (- x y))
  (+ x y)
  (/ (* 1 (fma (* y y) y (* (* x x) x))) (- x y))
  (/ 1 (fma y (- y x) (* x x)))
  (* (* (/ 1 (- x y)) (+ x y)) (- x y))
  (/ 1 (- x y))
  (* (/ 1 (cbrt (/ (- x y) (+ x y)))) (/ 1 (cbrt (/ (- x y) (+ x y)))))
  (/ 1 (cbrt (/ (- x y) (+ x y))))
  (/ 1 (sqrt (/ (- x y) (+ x y))))
  (/ 1 (sqrt (/ (- x y) (+ x y))))
  (/ (/ 1 (/ (cbrt (- x y)) (cbrt (+ x y)))) (/ (cbrt (- x y)) (cbrt (+ x y))))
  (/ (* 1 (cbrt (+ x y))) (cbrt (- x y)))
  (* (/ (/ 1 (cbrt (- x y))) (cbrt (- x y))) (sqrt (+ x y)))
  (/ (sqrt (+ x y)) (cbrt (- x y)))
  (/ (/ 1 (cbrt (- x y))) (cbrt (- x y)))
  (/ (+ x y) (cbrt (- x y)))
  (/ (/ 1 (cbrt (- x y))) (cbrt (- x y)))
  (/ (+ x y) (cbrt (- x y)))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt (- x y)))
  (/ (* 1 (cbrt (+ x y))) (sqrt (- x y)))
  (* (sqrt (+ x y)) (/ 1 (sqrt (- x y))))
  (* (sqrt (+ x y)) (/ 1 (sqrt (- x y))))
  (/ 1 (sqrt (- x y)))
  (/ (* 1 (+ x y)) (sqrt (- x y)))
  (/ 1 (sqrt (- x y)))
  (/ (* 1 (+ x y)) (sqrt (- x y)))
  (* (cbrt (+ x y)) (cbrt (+ x y)))
  (* (cbrt (+ x y)) (/ 1 (- x y)))
  (sqrt (+ x y))
  (/ (* 1 (sqrt (+ x y))) (- x y))
  1
  (/ (+ x y) (- x y))
  1
  (/ (+ x y) (- x y))
  (/ 1 (/ (+ (sqrt y) (sqrt x)) (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (* (/ 1 (- (sqrt x) (sqrt y))) (cbrt (+ x y)))
  (* (/ 1 (+ (sqrt y) (sqrt x))) (sqrt (+ x y)))
  (/ (* 1 (sqrt (+ x y))) (- (sqrt x) (sqrt y)))
  (/ 1 (+ (sqrt y) (sqrt x)))
  (/ (+ x y) (- (sqrt x) (sqrt y)))
  (/ 1 (+ (sqrt y) (sqrt x)))
  (/ (+ x y) (- (sqrt x) (sqrt y)))
  (* (cbrt (+ x y)) (cbrt (+ x y)))
  (* (cbrt (+ x y)) (/ 1 (- x y)))
  (sqrt (+ x y))
  (/ (* 1 (sqrt (+ x y))) (- x y))
  1
  (/ (+ x y) (- x y))
  1
  (/ (+ x y) (- x y))
  1
  (/ (+ x y) (- x y))
  (/ 1 (- x y))
  (+ x y)
  (/ (* 1 (fma (* y y) y (* (* x x) x))) (- x y))
  (/ 1 (fma y (- y x) (* x x)))
  (* (* (/ 1 (- x y)) (+ x y)) (- x y))
  (/ 1 (- x y))
  (/ (+ x y) (- x y))
  (/ (- x y) (+ x y))
  (* (/ 1 (cbrt (/ (- x y) (+ x y)))) (/ 1 (cbrt (/ (- x y) (+ x y)))))
  (/ 1 (sqrt (/ (- x y) (+ x y))))
  (/ (/ 1 (/ (cbrt (- x y)) (cbrt (+ x y)))) (/ (cbrt (- x y)) (cbrt (+ x y))))
  (* (/ (/ 1 (cbrt (- x y))) (cbrt (- x y))) (sqrt (+ x y)))
  (/ (/ 1 (cbrt (- x y))) (cbrt (- x y)))
  (/ (/ 1 (cbrt (- x y))) (cbrt (- x y)))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt (- x y)))
  (* (sqrt (+ x y)) (/ 1 (sqrt (- x y))))
  (/ 1 (sqrt (- x y)))
  (/ 1 (sqrt (- x y)))
  (* (cbrt (+ x y)) (cbrt (+ x y)))
  (sqrt (+ x y))
  1
  1
  (/ 1 (/ (+ (sqrt y) (sqrt x)) (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (* (/ 1 (+ (sqrt y) (sqrt x))) (sqrt (+ x y)))
  (/ 1 (+ (sqrt y) (sqrt x)))
  (/ 1 (+ (sqrt y) (sqrt x)))
  (* (cbrt (+ x y)) (cbrt (+ x y)))
  (sqrt (+ x y))
  1
  1
  1
  (/ 1 (- x y))
  (/ (* 1 (fma (* y y) y (* (* x x) x))) (- x y))
  (* (* (/ 1 (- x y)) (+ x y)) (- x y))
  (/ (- x y) (+ x y))
  (/ (- x y) (+ x y))
  (/ (- x y) (+ x y))
  (/ 1 (- x y))
  -1
  1
  1
  -1
  1
  1
4.473 * * * [progress]: adding candidates to table
5.090 * * [progress]: iteration 3 / 4
5.091 * * * [progress]: picking best candidate
5.105 * * * * [pick]: Picked  #<alt (λ (x y) (/ (/ 1 (- x y)) (/ 1 (+ x y))))>
5.105 * * * [progress]: localizing error
5.130 * * * [progress]: generating rewritten candidates
5.130 * * * * [progress]: [ 1 / 3 ] rewriting at (2)
5.175 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1)
5.188 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2)
5.267 * * * [progress]: generating series expansions
5.267 * * * * [progress]: [ 1 / 3 ] generating series at (2)
5.267 * [backup-simplify]: Simplify (/ (/ 1 (- x y)) (/ 1 (+ x y))) into (/ (+ x y) (- x y))
5.267 * [approximate]: Taking taylor expansion of (/ (+ x y) (- x y)) in (x y) around 0
5.267 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in y
5.267 * [taylor]: Taking taylor expansion of (+ x y) in y
5.267 * [taylor]: Taking taylor expansion of x in y
5.267 * [backup-simplify]: Simplify x into x
5.267 * [taylor]: Taking taylor expansion of y in y
5.267 * [backup-simplify]: Simplify 0 into 0
5.267 * [backup-simplify]: Simplify 1 into 1
5.267 * [taylor]: Taking taylor expansion of (- x y) in y
5.267 * [taylor]: Taking taylor expansion of x in y
5.267 * [backup-simplify]: Simplify x into x
5.267 * [taylor]: Taking taylor expansion of y in y
5.267 * [backup-simplify]: Simplify 0 into 0
5.267 * [backup-simplify]: Simplify 1 into 1
5.267 * [backup-simplify]: Simplify (+ x 0) into x
5.268 * [backup-simplify]: Simplify (- 0) into 0
5.268 * [backup-simplify]: Simplify (+ x 0) into x
5.268 * [backup-simplify]: Simplify (/ x x) into 1
5.268 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
5.268 * [taylor]: Taking taylor expansion of (+ x y) in x
5.268 * [taylor]: Taking taylor expansion of x in x
5.268 * [backup-simplify]: Simplify 0 into 0
5.268 * [backup-simplify]: Simplify 1 into 1
5.268 * [taylor]: Taking taylor expansion of y in x
5.269 * [backup-simplify]: Simplify y into y
5.269 * [taylor]: Taking taylor expansion of (- x y) in x
5.269 * [taylor]: Taking taylor expansion of x in x
5.269 * [backup-simplify]: Simplify 0 into 0
5.269 * [backup-simplify]: Simplify 1 into 1
5.269 * [taylor]: Taking taylor expansion of y in x
5.269 * [backup-simplify]: Simplify y into y
5.269 * [backup-simplify]: Simplify (+ 0 y) into y
5.269 * [backup-simplify]: Simplify (- y) into (- y)
5.269 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
5.269 * [backup-simplify]: Simplify (/ y (- y)) into -1
5.269 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
5.269 * [taylor]: Taking taylor expansion of (+ x y) in x
5.269 * [taylor]: Taking taylor expansion of x in x
5.269 * [backup-simplify]: Simplify 0 into 0
5.269 * [backup-simplify]: Simplify 1 into 1
5.269 * [taylor]: Taking taylor expansion of y in x
5.269 * [backup-simplify]: Simplify y into y
5.269 * [taylor]: Taking taylor expansion of (- x y) in x
5.269 * [taylor]: Taking taylor expansion of x in x
5.269 * [backup-simplify]: Simplify 0 into 0
5.269 * [backup-simplify]: Simplify 1 into 1
5.269 * [taylor]: Taking taylor expansion of y in x
5.269 * [backup-simplify]: Simplify y into y
5.269 * [backup-simplify]: Simplify (+ 0 y) into y
5.269 * [backup-simplify]: Simplify (- y) into (- y)
5.269 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
5.269 * [backup-simplify]: Simplify (/ y (- y)) into -1
5.269 * [taylor]: Taking taylor expansion of -1 in y
5.270 * [backup-simplify]: Simplify -1 into -1
5.270 * [backup-simplify]: Simplify -1 into -1
5.270 * [backup-simplify]: Simplify (+ 1 0) into 1
5.270 * [backup-simplify]: Simplify (- 0) into 0
5.271 * [backup-simplify]: Simplify (+ 1 0) into 1
5.271 * [backup-simplify]: Simplify (- (/ 1 (- y)) (+ (* -1 (/ 1 (- y))))) into (- (* 2 (/ 1 y)))
5.271 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 y))) in y
5.271 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
5.271 * [taylor]: Taking taylor expansion of 2 in y
5.271 * [backup-simplify]: Simplify 2 into 2
5.271 * [taylor]: Taking taylor expansion of (/ 1 y) in y
5.271 * [taylor]: Taking taylor expansion of y in y
5.271 * [backup-simplify]: Simplify 0 into 0
5.271 * [backup-simplify]: Simplify 1 into 1
5.272 * [backup-simplify]: Simplify (/ 1 1) into 1
5.272 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.273 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0
5.273 * [backup-simplify]: Simplify (- 0) into 0
5.273 * [backup-simplify]: Simplify 0 into 0
5.273 * [backup-simplify]: Simplify 0 into 0
5.273 * [backup-simplify]: Simplify (+ 0 0) into 0
5.273 * [backup-simplify]: Simplify (- 0) into 0
5.274 * [backup-simplify]: Simplify (+ 0 0) into 0
5.274 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* -1 (/ 0 (- y))) (* (- (* 2 (/ 1 y))) (/ 1 (- y))))) into (- (* 2 (/ 1 (pow y 2))))
5.274 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y
5.274 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
5.274 * [taylor]: Taking taylor expansion of 2 in y
5.274 * [backup-simplify]: Simplify 2 into 2
5.274 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
5.274 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.274 * [taylor]: Taking taylor expansion of y in y
5.274 * [backup-simplify]: Simplify 0 into 0
5.274 * [backup-simplify]: Simplify 1 into 1
5.274 * [backup-simplify]: Simplify (* 1 1) into 1
5.274 * [backup-simplify]: Simplify (/ 1 1) into 1
5.275 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.275 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.276 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.276 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.277 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
5.277 * [backup-simplify]: Simplify (- 0) into 0
5.277 * [backup-simplify]: Simplify 0 into 0
5.278 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.278 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
5.278 * [backup-simplify]: Simplify (- 0) into 0
5.278 * [backup-simplify]: Simplify 0 into 0
5.278 * [backup-simplify]: Simplify 0 into 0
5.279 * [backup-simplify]: Simplify (+ 0 0) into 0
5.279 * [backup-simplify]: Simplify (- 0) into 0
5.279 * [backup-simplify]: Simplify (+ 0 0) into 0
5.279 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* -1 (/ 0 (- y))) (* (- (* 2 (/ 1 y))) (/ 0 (- y))) (* (- (* 2 (/ 1 (pow y 2)))) (/ 1 (- y))))) into (- (* 2 (/ 1 (pow y 3))))
5.279 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 3)))) in y
5.280 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
5.280 * [taylor]: Taking taylor expansion of 2 in y
5.280 * [backup-simplify]: Simplify 2 into 2
5.280 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
5.280 * [taylor]: Taking taylor expansion of (pow y 3) in y
5.280 * [taylor]: Taking taylor expansion of y in y
5.280 * [backup-simplify]: Simplify 0 into 0
5.280 * [backup-simplify]: Simplify 1 into 1
5.280 * [backup-simplify]: Simplify (* 1 1) into 1
5.280 * [backup-simplify]: Simplify (* 1 1) into 1
5.280 * [backup-simplify]: Simplify (/ 1 1) into 1
5.281 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.281 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.282 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.282 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.283 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.283 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.284 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.284 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.285 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.285 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.285 * [backup-simplify]: Simplify (- 0) into 0
5.286 * [backup-simplify]: Simplify 0 into 0
5.286 * [backup-simplify]: Simplify -1 into -1
5.286 * [backup-simplify]: Simplify (/ (/ 1 (- (/ 1 x) (/ 1 y))) (/ 1 (+ (/ 1 x) (/ 1 y)))) into (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y)))
5.286 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) in (x y) around 0
5.286 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) in y
5.286 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
5.286 * [taylor]: Taking taylor expansion of (/ 1 x) in y
5.286 * [taylor]: Taking taylor expansion of x in y
5.286 * [backup-simplify]: Simplify x into x
5.286 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.286 * [taylor]: Taking taylor expansion of (/ 1 y) in y
5.286 * [taylor]: Taking taylor expansion of y in y
5.286 * [backup-simplify]: Simplify 0 into 0
5.286 * [backup-simplify]: Simplify 1 into 1
5.286 * [backup-simplify]: Simplify (/ 1 1) into 1
5.286 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
5.286 * [taylor]: Taking taylor expansion of (/ 1 x) in y
5.286 * [taylor]: Taking taylor expansion of x in y
5.286 * [backup-simplify]: Simplify x into x
5.286 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.286 * [taylor]: Taking taylor expansion of (/ 1 y) in y
5.286 * [taylor]: Taking taylor expansion of y in y
5.286 * [backup-simplify]: Simplify 0 into 0
5.286 * [backup-simplify]: Simplify 1 into 1
5.287 * [backup-simplify]: Simplify (/ 1 1) into 1
5.287 * [backup-simplify]: Simplify (+ 0 1) into 1
5.287 * [backup-simplify]: Simplify (- 1) into -1
5.287 * [backup-simplify]: Simplify (+ 0 -1) into -1
5.288 * [backup-simplify]: Simplify (/ 1 -1) into -1
5.288 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) in x
5.288 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
5.288 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.288 * [taylor]: Taking taylor expansion of x in x
5.288 * [backup-simplify]: Simplify 0 into 0
5.288 * [backup-simplify]: Simplify 1 into 1
5.288 * [backup-simplify]: Simplify (/ 1 1) into 1
5.288 * [taylor]: Taking taylor expansion of (/ 1 y) in x
5.288 * [taylor]: Taking taylor expansion of y in x
5.288 * [backup-simplify]: Simplify y into y
5.288 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
5.288 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
5.288 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.288 * [taylor]: Taking taylor expansion of x in x
5.288 * [backup-simplify]: Simplify 0 into 0
5.288 * [backup-simplify]: Simplify 1 into 1
5.288 * [backup-simplify]: Simplify (/ 1 1) into 1
5.288 * [taylor]: Taking taylor expansion of (/ 1 y) in x
5.288 * [taylor]: Taking taylor expansion of y in x
5.288 * [backup-simplify]: Simplify y into y
5.288 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
5.289 * [backup-simplify]: Simplify (+ 1 0) into 1
5.289 * [backup-simplify]: Simplify (+ 1 0) into 1
5.289 * [backup-simplify]: Simplify (/ 1 1) into 1
5.289 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) in x
5.289 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
5.289 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.289 * [taylor]: Taking taylor expansion of x in x
5.289 * [backup-simplify]: Simplify 0 into 0
5.289 * [backup-simplify]: Simplify 1 into 1
5.289 * [backup-simplify]: Simplify (/ 1 1) into 1
5.289 * [taylor]: Taking taylor expansion of (/ 1 y) in x
5.289 * [taylor]: Taking taylor expansion of y in x
5.289 * [backup-simplify]: Simplify y into y
5.290 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
5.290 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
5.290 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.290 * [taylor]: Taking taylor expansion of x in x
5.290 * [backup-simplify]: Simplify 0 into 0
5.290 * [backup-simplify]: Simplify 1 into 1
5.290 * [backup-simplify]: Simplify (/ 1 1) into 1
5.290 * [taylor]: Taking taylor expansion of (/ 1 y) in x
5.290 * [taylor]: Taking taylor expansion of y in x
5.290 * [backup-simplify]: Simplify y into y
5.290 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
5.290 * [backup-simplify]: Simplify (+ 1 0) into 1
5.290 * [backup-simplify]: Simplify (+ 1 0) into 1
5.291 * [backup-simplify]: Simplify (/ 1 1) into 1
5.291 * [taylor]: Taking taylor expansion of 1 in y
5.291 * [backup-simplify]: Simplify 1 into 1
5.291 * [backup-simplify]: Simplify 1 into 1
5.291 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.291 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
5.292 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.292 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
5.292 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
5.292 * [backup-simplify]: Simplify (- (/ (/ 1 y) 1) (+ (* 1 (/ (- (/ 1 y)) 1)))) into (* 2 (/ 1 y))
5.292 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
5.292 * [taylor]: Taking taylor expansion of 2 in y
5.292 * [backup-simplify]: Simplify 2 into 2
5.292 * [taylor]: Taking taylor expansion of (/ 1 y) in y
5.292 * [taylor]: Taking taylor expansion of y in y
5.292 * [backup-simplify]: Simplify 0 into 0
5.292 * [backup-simplify]: Simplify 1 into 1
5.292 * [backup-simplify]: Simplify (/ 1 1) into 1
5.293 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.293 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0
5.293 * [backup-simplify]: Simplify 0 into 0
5.293 * [backup-simplify]: Simplify 0 into 0
5.294 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.294 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
5.294 * [backup-simplify]: Simplify (+ 0 0) into 0
5.294 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.295 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
5.295 * [backup-simplify]: Simplify (- 0) into 0
5.295 * [backup-simplify]: Simplify (+ 0 0) into 0
5.296 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (* 2 (/ 1 y)) (/ (- (/ 1 y)) 1)))) into (* 2 (/ 1 (pow y 2)))
5.296 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
5.296 * [taylor]: Taking taylor expansion of 2 in y
5.296 * [backup-simplify]: Simplify 2 into 2
5.296 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
5.296 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.296 * [taylor]: Taking taylor expansion of y in y
5.296 * [backup-simplify]: Simplify 0 into 0
5.296 * [backup-simplify]: Simplify 1 into 1
5.296 * [backup-simplify]: Simplify (* 1 1) into 1
5.296 * [backup-simplify]: Simplify (/ 1 1) into 1
5.297 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.297 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.298 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.298 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.299 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
5.299 * [backup-simplify]: Simplify 0 into 0
5.299 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.300 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
5.300 * [backup-simplify]: Simplify 0 into 0
5.300 * [backup-simplify]: Simplify 0 into 0
5.300 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.300 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
5.301 * [backup-simplify]: Simplify (+ 0 0) into 0
5.301 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.301 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
5.301 * [backup-simplify]: Simplify (- 0) into 0
5.302 * [backup-simplify]: Simplify (+ 0 0) into 0
5.303 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (* 2 (/ 1 y)) (/ 0 1)) (* (* 2 (/ 1 (pow y 2))) (/ (- (/ 1 y)) 1)))) into (* 2 (/ 1 (pow y 3)))
5.303 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
5.303 * [taylor]: Taking taylor expansion of 2 in y
5.303 * [backup-simplify]: Simplify 2 into 2
5.303 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
5.303 * [taylor]: Taking taylor expansion of (pow y 3) in y
5.303 * [taylor]: Taking taylor expansion of y in y
5.303 * [backup-simplify]: Simplify 0 into 0
5.303 * [backup-simplify]: Simplify 1 into 1
5.303 * [backup-simplify]: Simplify (* 1 1) into 1
5.303 * [backup-simplify]: Simplify (* 1 1) into 1
5.304 * [backup-simplify]: Simplify (/ 1 1) into 1
5.310 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.311 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.311 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.312 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.312 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.312 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.313 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.313 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.314 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.315 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.315 * [backup-simplify]: Simplify 0 into 0
5.315 * [backup-simplify]: Simplify 1 into 1
5.315 * [backup-simplify]: Simplify (/ (/ 1 (- (/ 1 (- x)) (/ 1 (- y)))) (/ 1 (+ (/ 1 (- x)) (/ 1 (- y))))) into (* -1 (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 y) (/ 1 x))))
5.315 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 y) (/ 1 x)))) in (x y) around 0
5.315 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 y) (/ 1 x)))) in y
5.315 * [taylor]: Taking taylor expansion of -1 in y
5.315 * [backup-simplify]: Simplify -1 into -1
5.315 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 y) (/ 1 x))) in y
5.315 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
5.315 * [taylor]: Taking taylor expansion of (/ 1 x) in y
5.315 * [taylor]: Taking taylor expansion of x in y
5.315 * [backup-simplify]: Simplify x into x
5.315 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.315 * [taylor]: Taking taylor expansion of (/ 1 y) in y
5.315 * [taylor]: Taking taylor expansion of y in y
5.315 * [backup-simplify]: Simplify 0 into 0
5.315 * [backup-simplify]: Simplify 1 into 1
5.315 * [backup-simplify]: Simplify (/ 1 1) into 1
5.315 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
5.315 * [taylor]: Taking taylor expansion of (/ 1 y) in y
5.315 * [taylor]: Taking taylor expansion of y in y
5.315 * [backup-simplify]: Simplify 0 into 0
5.315 * [backup-simplify]: Simplify 1 into 1
5.316 * [backup-simplify]: Simplify (/ 1 1) into 1
5.316 * [taylor]: Taking taylor expansion of (/ 1 x) in y
5.316 * [taylor]: Taking taylor expansion of x in y
5.316 * [backup-simplify]: Simplify x into x
5.316 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.316 * [backup-simplify]: Simplify (+ 0 1) into 1
5.316 * [backup-simplify]: Simplify (+ 1 0) into 1
5.316 * [backup-simplify]: Simplify (/ 1 1) into 1
5.316 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 y) (/ 1 x)))) in x
5.317 * [taylor]: Taking taylor expansion of -1 in x
5.317 * [backup-simplify]: Simplify -1 into -1
5.317 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 y) (/ 1 x))) in x
5.317 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
5.317 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.317 * [taylor]: Taking taylor expansion of x in x
5.317 * [backup-simplify]: Simplify 0 into 0
5.317 * [backup-simplify]: Simplify 1 into 1
5.317 * [backup-simplify]: Simplify (/ 1 1) into 1
5.317 * [taylor]: Taking taylor expansion of (/ 1 y) in x
5.317 * [taylor]: Taking taylor expansion of y in x
5.317 * [backup-simplify]: Simplify y into y
5.317 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
5.317 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
5.317 * [taylor]: Taking taylor expansion of (/ 1 y) in x
5.317 * [taylor]: Taking taylor expansion of y in x
5.317 * [backup-simplify]: Simplify y into y
5.317 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
5.317 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.317 * [taylor]: Taking taylor expansion of x in x
5.317 * [backup-simplify]: Simplify 0 into 0
5.317 * [backup-simplify]: Simplify 1 into 1
5.317 * [backup-simplify]: Simplify (/ 1 1) into 1
5.318 * [backup-simplify]: Simplify (+ 1 0) into 1
5.318 * [backup-simplify]: Simplify (- 1) into -1
5.318 * [backup-simplify]: Simplify (+ 0 -1) into -1
5.318 * [backup-simplify]: Simplify (/ 1 -1) into -1
5.318 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 y) (/ 1 x)))) in x
5.318 * [taylor]: Taking taylor expansion of -1 in x
5.318 * [backup-simplify]: Simplify -1 into -1
5.318 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 y) (/ 1 x))) in x
5.318 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
5.318 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.318 * [taylor]: Taking taylor expansion of x in x
5.318 * [backup-simplify]: Simplify 0 into 0
5.318 * [backup-simplify]: Simplify 1 into 1
5.319 * [backup-simplify]: Simplify (/ 1 1) into 1
5.319 * [taylor]: Taking taylor expansion of (/ 1 y) in x
5.319 * [taylor]: Taking taylor expansion of y in x
5.319 * [backup-simplify]: Simplify y into y
5.319 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
5.319 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
5.319 * [taylor]: Taking taylor expansion of (/ 1 y) in x
5.319 * [taylor]: Taking taylor expansion of y in x
5.319 * [backup-simplify]: Simplify y into y
5.319 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
5.319 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.319 * [taylor]: Taking taylor expansion of x in x
5.319 * [backup-simplify]: Simplify 0 into 0
5.319 * [backup-simplify]: Simplify 1 into 1
5.319 * [backup-simplify]: Simplify (/ 1 1) into 1
5.319 * [backup-simplify]: Simplify (+ 1 0) into 1
5.320 * [backup-simplify]: Simplify (- 1) into -1
5.320 * [backup-simplify]: Simplify (+ 0 -1) into -1
5.320 * [backup-simplify]: Simplify (/ 1 -1) into -1
5.320 * [backup-simplify]: Simplify (* -1 -1) into 1
5.320 * [taylor]: Taking taylor expansion of 1 in y
5.320 * [backup-simplify]: Simplify 1 into 1
5.320 * [backup-simplify]: Simplify 1 into 1
5.321 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.321 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
5.321 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.322 * [backup-simplify]: Simplify (- 0) into 0
5.322 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
5.322 * [backup-simplify]: Simplify (- (/ (/ 1 y) -1) (+ (* -1 (/ (/ 1 y) -1)))) into (- (* 2 (/ 1 y)))
5.322 * [backup-simplify]: Simplify (+ (* -1 (- (* 2 (/ 1 y)))) (* 0 -1)) into (* 2 (/ 1 y))
5.322 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
5.322 * [taylor]: Taking taylor expansion of 2 in y
5.322 * [backup-simplify]: Simplify 2 into 2
5.322 * [taylor]: Taking taylor expansion of (/ 1 y) in y
5.322 * [taylor]: Taking taylor expansion of y in y
5.322 * [backup-simplify]: Simplify 0 into 0
5.322 * [backup-simplify]: Simplify 1 into 1
5.322 * [backup-simplify]: Simplify (/ 1 1) into 1
5.323 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.323 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0
5.323 * [backup-simplify]: Simplify 0 into 0
5.323 * [backup-simplify]: Simplify 0 into 0
5.324 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.324 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
5.324 * [backup-simplify]: Simplify (+ 0 0) into 0
5.324 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
5.325 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.325 * [backup-simplify]: Simplify (- 0) into 0
5.325 * [backup-simplify]: Simplify (+ 0 0) into 0
5.326 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* (- (* 2 (/ 1 y))) (/ (/ 1 y) -1)))) into (- (* 2 (/ 1 (pow y 2))))
5.326 * [backup-simplify]: Simplify (+ (* -1 (- (* 2 (/ 1 (pow y 2))))) (+ (* 0 (- (* 2 (/ 1 y)))) (* 0 -1))) into (* 2 (/ 1 (pow y 2)))
5.326 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
5.326 * [taylor]: Taking taylor expansion of 2 in y
5.326 * [backup-simplify]: Simplify 2 into 2
5.326 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
5.326 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.327 * [taylor]: Taking taylor expansion of y in y
5.327 * [backup-simplify]: Simplify 0 into 0
5.327 * [backup-simplify]: Simplify 1 into 1
5.327 * [backup-simplify]: Simplify (* 1 1) into 1
5.327 * [backup-simplify]: Simplify (/ 1 1) into 1
5.328 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.328 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.328 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.329 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.330 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
5.330 * [backup-simplify]: Simplify 0 into 0
5.330 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.331 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
5.331 * [backup-simplify]: Simplify 0 into 0
5.331 * [backup-simplify]: Simplify 0 into 0
5.332 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.332 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
5.333 * [backup-simplify]: Simplify (+ 0 0) into 0
5.333 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
5.334 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.334 * [backup-simplify]: Simplify (- 0) into 0
5.334 * [backup-simplify]: Simplify (+ 0 0) into 0
5.336 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* (- (* 2 (/ 1 y))) (/ 0 -1)) (* (- (* 2 (/ 1 (pow y 2)))) (/ (/ 1 y) -1)))) into (- (* 2 (/ 1 (pow y 3))))
5.336 * [backup-simplify]: Simplify (+ (* -1 (- (* 2 (/ 1 (pow y 3))))) (+ (* 0 (- (* 2 (/ 1 (pow y 2))))) (+ (* 0 (- (* 2 (/ 1 y)))) (* 0 -1)))) into (* 2 (/ 1 (pow y 3)))
5.336 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
5.336 * [taylor]: Taking taylor expansion of 2 in y
5.336 * [backup-simplify]: Simplify 2 into 2
5.336 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
5.336 * [taylor]: Taking taylor expansion of (pow y 3) in y
5.336 * [taylor]: Taking taylor expansion of y in y
5.336 * [backup-simplify]: Simplify 0 into 0
5.336 * [backup-simplify]: Simplify 1 into 1
5.337 * [backup-simplify]: Simplify (* 1 1) into 1
5.337 * [backup-simplify]: Simplify (* 1 1) into 1
5.337 * [backup-simplify]: Simplify (/ 1 1) into 1
5.338 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.338 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.338 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.339 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.339 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.340 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.340 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.341 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.341 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.342 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.342 * [backup-simplify]: Simplify 0 into 0
5.342 * [backup-simplify]: Simplify 1 into 1
5.342 * * * * [progress]: [ 2 / 3 ] generating series at (2 1)
5.342 * [backup-simplify]: Simplify (/ 1 (- x y)) into (/ 1 (- x y))
5.342 * [approximate]: Taking taylor expansion of (/ 1 (- x y)) in (x y) around 0
5.342 * [taylor]: Taking taylor expansion of (/ 1 (- x y)) in y
5.342 * [taylor]: Taking taylor expansion of (- x y) in y
5.342 * [taylor]: Taking taylor expansion of x in y
5.342 * [backup-simplify]: Simplify x into x
5.342 * [taylor]: Taking taylor expansion of y in y
5.342 * [backup-simplify]: Simplify 0 into 0
5.342 * [backup-simplify]: Simplify 1 into 1
5.343 * [backup-simplify]: Simplify (- 0) into 0
5.343 * [backup-simplify]: Simplify (+ x 0) into x
5.343 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.343 * [taylor]: Taking taylor expansion of (/ 1 (- x y)) in x
5.343 * [taylor]: Taking taylor expansion of (- x y) in x
5.343 * [taylor]: Taking taylor expansion of x in x
5.343 * [backup-simplify]: Simplify 0 into 0
5.343 * [backup-simplify]: Simplify 1 into 1
5.343 * [taylor]: Taking taylor expansion of y in x
5.343 * [backup-simplify]: Simplify y into y
5.343 * [backup-simplify]: Simplify (- y) into (- y)
5.343 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
5.343 * [backup-simplify]: Simplify (/ 1 (- y)) into (/ -1 y)
5.343 * [taylor]: Taking taylor expansion of (/ 1 (- x y)) in x
5.343 * [taylor]: Taking taylor expansion of (- x y) in x
5.343 * [taylor]: Taking taylor expansion of x in x
5.343 * [backup-simplify]: Simplify 0 into 0
5.343 * [backup-simplify]: Simplify 1 into 1
5.343 * [taylor]: Taking taylor expansion of y in x
5.343 * [backup-simplify]: Simplify y into y
5.343 * [backup-simplify]: Simplify (- y) into (- y)
5.343 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
5.343 * [backup-simplify]: Simplify (/ 1 (- y)) into (/ -1 y)
5.343 * [taylor]: Taking taylor expansion of (/ -1 y) in y
5.343 * [taylor]: Taking taylor expansion of -1 in y
5.343 * [backup-simplify]: Simplify -1 into -1
5.343 * [taylor]: Taking taylor expansion of y in y
5.343 * [backup-simplify]: Simplify 0 into 0
5.343 * [backup-simplify]: Simplify 1 into 1
5.343 * [backup-simplify]: Simplify (/ -1 1) into -1
5.344 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
5.344 * [backup-simplify]: Simplify 0 into 0
5.344 * [backup-simplify]: Simplify (- 0) into 0
5.344 * [backup-simplify]: Simplify (+ 1 0) into 1
5.345 * [backup-simplify]: Simplify (- (+ (* (/ -1 y) (/ 1 (- y))))) into (- (/ 1 (pow y 2)))
5.345 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in y
5.345 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
5.345 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.345 * [taylor]: Taking taylor expansion of y in y
5.345 * [backup-simplify]: Simplify 0 into 0
5.345 * [backup-simplify]: Simplify 1 into 1
5.345 * [backup-simplify]: Simplify (* 1 1) into 1
5.345 * [backup-simplify]: Simplify (/ 1 1) into 1
5.346 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.346 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.346 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.347 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.347 * [backup-simplify]: Simplify (- 0) into 0
5.347 * [backup-simplify]: Simplify 0 into 0
5.348 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.348 * [backup-simplify]: Simplify 0 into 0
5.348 * [backup-simplify]: Simplify (- 0) into 0
5.348 * [backup-simplify]: Simplify (+ 0 0) into 0
5.349 * [backup-simplify]: Simplify (- (+ (* (/ -1 y) (/ 0 (- y))) (* (- (/ 1 (pow y 2))) (/ 1 (- y))))) into (- (/ 1 (pow y 3)))
5.349 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 3))) in y
5.349 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
5.349 * [taylor]: Taking taylor expansion of (pow y 3) in y
5.349 * [taylor]: Taking taylor expansion of y in y
5.349 * [backup-simplify]: Simplify 0 into 0
5.349 * [backup-simplify]: Simplify 1 into 1
5.349 * [backup-simplify]: Simplify (* 1 1) into 1
5.349 * [backup-simplify]: Simplify (* 1 1) into 1
5.349 * [backup-simplify]: Simplify (/ 1 1) into 1
5.350 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.350 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.351 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.351 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.352 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.352 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.353 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.353 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.354 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.354 * [backup-simplify]: Simplify (- 0) into 0
5.354 * [backup-simplify]: Simplify 0 into 0
5.354 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.355 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.355 * [backup-simplify]: Simplify (- 0) into 0
5.355 * [backup-simplify]: Simplify 0 into 0
5.356 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.356 * [backup-simplify]: Simplify 0 into 0
5.356 * [backup-simplify]: Simplify 0 into 0
5.356 * [backup-simplify]: Simplify (/ 1 (- (/ 1 x) (/ 1 y))) into (/ 1 (- (/ 1 x) (/ 1 y)))
5.356 * [approximate]: Taking taylor expansion of (/ 1 (- (/ 1 x) (/ 1 y))) in (x y) around 0
5.356 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) (/ 1 y))) in y
5.356 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
5.356 * [taylor]: Taking taylor expansion of (/ 1 x) in y
5.356 * [taylor]: Taking taylor expansion of x in y
5.356 * [backup-simplify]: Simplify x into x
5.356 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.356 * [taylor]: Taking taylor expansion of (/ 1 y) in y
5.356 * [taylor]: Taking taylor expansion of y in y
5.356 * [backup-simplify]: Simplify 0 into 0
5.356 * [backup-simplify]: Simplify 1 into 1
5.356 * [backup-simplify]: Simplify (/ 1 1) into 1
5.357 * [backup-simplify]: Simplify (- 1) into -1
5.357 * [backup-simplify]: Simplify (+ 0 -1) into -1
5.357 * [backup-simplify]: Simplify (/ 1 -1) into -1
5.357 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) (/ 1 y))) in x
5.357 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
5.357 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.357 * [taylor]: Taking taylor expansion of x in x
5.357 * [backup-simplify]: Simplify 0 into 0
5.357 * [backup-simplify]: Simplify 1 into 1
5.357 * [backup-simplify]: Simplify (/ 1 1) into 1
5.357 * [taylor]: Taking taylor expansion of (/ 1 y) in x
5.358 * [taylor]: Taking taylor expansion of y in x
5.358 * [backup-simplify]: Simplify y into y
5.358 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
5.358 * [backup-simplify]: Simplify (+ 1 0) into 1
5.358 * [backup-simplify]: Simplify (/ 1 1) into 1
5.358 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) (/ 1 y))) in x
5.358 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
5.358 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.358 * [taylor]: Taking taylor expansion of x in x
5.358 * [backup-simplify]: Simplify 0 into 0
5.358 * [backup-simplify]: Simplify 1 into 1
5.358 * [backup-simplify]: Simplify (/ 1 1) into 1
5.358 * [taylor]: Taking taylor expansion of (/ 1 y) in x
5.358 * [taylor]: Taking taylor expansion of y in x
5.358 * [backup-simplify]: Simplify y into y
5.358 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
5.359 * [backup-simplify]: Simplify (+ 1 0) into 1
5.359 * [backup-simplify]: Simplify (/ 1 1) into 1
5.359 * [taylor]: Taking taylor expansion of 1 in y
5.359 * [backup-simplify]: Simplify 1 into 1
5.359 * [backup-simplify]: Simplify 0 into 0
5.359 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.360 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
5.360 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
5.360 * [backup-simplify]: Simplify (- (+ (* 1 (/ (- (/ 1 y)) 1)))) into (/ 1 y)
5.360 * [taylor]: Taking taylor expansion of (/ 1 y) in y
5.360 * [taylor]: Taking taylor expansion of y in y
5.360 * [backup-simplify]: Simplify 0 into 0
5.360 * [backup-simplify]: Simplify 1 into 1
5.360 * [backup-simplify]: Simplify (/ 1 1) into 1
5.360 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.361 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.361 * [backup-simplify]: Simplify 0 into 0
5.361 * [backup-simplify]: Simplify 0 into 0
5.361 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.362 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
5.362 * [backup-simplify]: Simplify (- 0) into 0
5.362 * [backup-simplify]: Simplify (+ 0 0) into 0
5.362 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (/ 1 y) (/ (- (/ 1 y)) 1)))) into (/ 1 (pow y 2))
5.362 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
5.363 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.363 * [taylor]: Taking taylor expansion of y in y
5.363 * [backup-simplify]: Simplify 0 into 0
5.363 * [backup-simplify]: Simplify 1 into 1
5.363 * [backup-simplify]: Simplify (* 1 1) into 1
5.363 * [backup-simplify]: Simplify (/ 1 1) into 1
5.364 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.364 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.364 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.365 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.366 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.366 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.366 * [backup-simplify]: Simplify 0 into 0
5.367 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.367 * [backup-simplify]: Simplify 0 into 0
5.367 * [backup-simplify]: Simplify 0 into 0
5.367 * [backup-simplify]: Simplify 0 into 0
5.367 * [backup-simplify]: Simplify (/ 1 (- (/ 1 (- x)) (/ 1 (- y)))) into (/ 1 (- (/ 1 y) (/ 1 x)))
5.367 * [approximate]: Taking taylor expansion of (/ 1 (- (/ 1 y) (/ 1 x))) in (x y) around 0
5.367 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 y) (/ 1 x))) in y
5.367 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
5.367 * [taylor]: Taking taylor expansion of (/ 1 y) in y
5.367 * [taylor]: Taking taylor expansion of y in y
5.367 * [backup-simplify]: Simplify 0 into 0
5.367 * [backup-simplify]: Simplify 1 into 1
5.367 * [backup-simplify]: Simplify (/ 1 1) into 1
5.368 * [taylor]: Taking taylor expansion of (/ 1 x) in y
5.368 * [taylor]: Taking taylor expansion of x in y
5.368 * [backup-simplify]: Simplify x into x
5.368 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.368 * [backup-simplify]: Simplify (+ 1 0) into 1
5.368 * [backup-simplify]: Simplify (/ 1 1) into 1
5.368 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 y) (/ 1 x))) in x
5.368 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
5.368 * [taylor]: Taking taylor expansion of (/ 1 y) in x
5.368 * [taylor]: Taking taylor expansion of y in x
5.368 * [backup-simplify]: Simplify y into y
5.368 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
5.368 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.368 * [taylor]: Taking taylor expansion of x in x
5.368 * [backup-simplify]: Simplify 0 into 0
5.368 * [backup-simplify]: Simplify 1 into 1
5.368 * [backup-simplify]: Simplify (/ 1 1) into 1
5.369 * [backup-simplify]: Simplify (- 1) into -1
5.369 * [backup-simplify]: Simplify (+ 0 -1) into -1
5.369 * [backup-simplify]: Simplify (/ 1 -1) into -1
5.369 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 y) (/ 1 x))) in x
5.369 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
5.369 * [taylor]: Taking taylor expansion of (/ 1 y) in x
5.369 * [taylor]: Taking taylor expansion of y in x
5.369 * [backup-simplify]: Simplify y into y
5.369 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
5.369 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.369 * [taylor]: Taking taylor expansion of x in x
5.369 * [backup-simplify]: Simplify 0 into 0
5.369 * [backup-simplify]: Simplify 1 into 1
5.370 * [backup-simplify]: Simplify (/ 1 1) into 1
5.370 * [backup-simplify]: Simplify (- 1) into -1
5.370 * [backup-simplify]: Simplify (+ 0 -1) into -1
5.370 * [backup-simplify]: Simplify (/ 1 -1) into -1
5.370 * [taylor]: Taking taylor expansion of -1 in y
5.370 * [backup-simplify]: Simplify -1 into -1
5.370 * [backup-simplify]: Simplify 0 into 0
5.371 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.371 * [backup-simplify]: Simplify (- 0) into 0
5.371 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
5.371 * [backup-simplify]: Simplify (- (+ (* -1 (/ (/ 1 y) -1)))) into (- (/ 1 y))
5.371 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
5.371 * [taylor]: Taking taylor expansion of (/ 1 y) in y
5.371 * [taylor]: Taking taylor expansion of y in y
5.371 * [backup-simplify]: Simplify 0 into 0
5.371 * [backup-simplify]: Simplify 1 into 1
5.372 * [backup-simplify]: Simplify (/ 1 1) into 1
5.372 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.373 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.373 * [backup-simplify]: Simplify (- 0) into 0
5.373 * [backup-simplify]: Simplify 0 into 0
5.373 * [backup-simplify]: Simplify 0 into 0
5.373 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
5.373 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.374 * [backup-simplify]: Simplify (- 0) into 0
5.374 * [backup-simplify]: Simplify (+ 0 0) into 0
5.374 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* (- (/ 1 y)) (/ (/ 1 y) -1)))) into (- (/ 1 (pow y 2)))
5.374 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in y
5.374 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
5.374 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.374 * [taylor]: Taking taylor expansion of y in y
5.374 * [backup-simplify]: Simplify 0 into 0
5.374 * [backup-simplify]: Simplify 1 into 1
5.375 * [backup-simplify]: Simplify (* 1 1) into 1
5.375 * [backup-simplify]: Simplify (/ 1 1) into 1
5.375 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.376 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.376 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.377 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.377 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.378 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.378 * [backup-simplify]: Simplify (- 0) into 0
5.378 * [backup-simplify]: Simplify 0 into 0
5.379 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.379 * [backup-simplify]: Simplify (- 0) into 0
5.379 * [backup-simplify]: Simplify 0 into 0
5.379 * [backup-simplify]: Simplify 0 into 0
5.379 * [backup-simplify]: Simplify 0 into 0
5.379 * * * * [progress]: [ 3 / 3 ] generating series at (2 2)
5.379 * [backup-simplify]: Simplify (/ 1 (+ x y)) into (/ 1 (+ x y))
5.379 * [approximate]: Taking taylor expansion of (/ 1 (+ x y)) in (x y) around 0
5.379 * [taylor]: Taking taylor expansion of (/ 1 (+ x y)) in y
5.379 * [taylor]: Taking taylor expansion of (+ x y) in y
5.379 * [taylor]: Taking taylor expansion of x in y
5.379 * [backup-simplify]: Simplify x into x
5.379 * [taylor]: Taking taylor expansion of y in y
5.379 * [backup-simplify]: Simplify 0 into 0
5.379 * [backup-simplify]: Simplify 1 into 1
5.379 * [backup-simplify]: Simplify (+ x 0) into x
5.379 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.379 * [taylor]: Taking taylor expansion of (/ 1 (+ x y)) in x
5.379 * [taylor]: Taking taylor expansion of (+ x y) in x
5.379 * [taylor]: Taking taylor expansion of x in x
5.379 * [backup-simplify]: Simplify 0 into 0
5.379 * [backup-simplify]: Simplify 1 into 1
5.379 * [taylor]: Taking taylor expansion of y in x
5.379 * [backup-simplify]: Simplify y into y
5.379 * [backup-simplify]: Simplify (+ 0 y) into y
5.379 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
5.379 * [taylor]: Taking taylor expansion of (/ 1 (+ x y)) in x
5.379 * [taylor]: Taking taylor expansion of (+ x y) in x
5.379 * [taylor]: Taking taylor expansion of x in x
5.379 * [backup-simplify]: Simplify 0 into 0
5.379 * [backup-simplify]: Simplify 1 into 1
5.379 * [taylor]: Taking taylor expansion of y in x
5.379 * [backup-simplify]: Simplify y into y
5.379 * [backup-simplify]: Simplify (+ 0 y) into y
5.379 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
5.380 * [taylor]: Taking taylor expansion of (/ 1 y) in y
5.380 * [taylor]: Taking taylor expansion of y in y
5.380 * [backup-simplify]: Simplify 0 into 0
5.380 * [backup-simplify]: Simplify 1 into 1
5.380 * [backup-simplify]: Simplify (/ 1 1) into 1
5.380 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.380 * [backup-simplify]: Simplify 0 into 0
5.381 * [backup-simplify]: Simplify (+ 1 0) into 1
5.381 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 1 y)))) into (- (/ 1 (pow y 2)))
5.381 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in y
5.381 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
5.381 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.381 * [taylor]: Taking taylor expansion of y in y
5.381 * [backup-simplify]: Simplify 0 into 0
5.381 * [backup-simplify]: Simplify 1 into 1
5.381 * [backup-simplify]: Simplify (* 1 1) into 1
5.381 * [backup-simplify]: Simplify (/ 1 1) into 1
5.382 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.382 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.383 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.383 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.383 * [backup-simplify]: Simplify (- 0) into 0
5.383 * [backup-simplify]: Simplify 0 into 0
5.384 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.384 * [backup-simplify]: Simplify 0 into 0
5.384 * [backup-simplify]: Simplify (+ 0 0) into 0
5.384 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* (- (/ 1 (pow y 2))) (/ 1 y)))) into (/ 1 (pow y 3))
5.384 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
5.385 * [taylor]: Taking taylor expansion of (pow y 3) in y
5.385 * [taylor]: Taking taylor expansion of y in y
5.385 * [backup-simplify]: Simplify 0 into 0
5.385 * [backup-simplify]: Simplify 1 into 1
5.385 * [backup-simplify]: Simplify (* 1 1) into 1
5.385 * [backup-simplify]: Simplify (* 1 1) into 1
5.385 * [backup-simplify]: Simplify (/ 1 1) into 1
5.386 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.386 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.387 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.387 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.388 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.388 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.389 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.389 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.390 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.390 * [backup-simplify]: Simplify 0 into 0
5.390 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.391 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.391 * [backup-simplify]: Simplify (- 0) into 0
5.391 * [backup-simplify]: Simplify 0 into 0
5.391 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.392 * [backup-simplify]: Simplify 0 into 0
5.392 * [backup-simplify]: Simplify 0 into 0
5.392 * [backup-simplify]: Simplify (/ 1 (+ (/ 1 x) (/ 1 y))) into (/ 1 (+ (/ 1 x) (/ 1 y)))
5.392 * [approximate]: Taking taylor expansion of (/ 1 (+ (/ 1 x) (/ 1 y))) in (x y) around 0
5.392 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) (/ 1 y))) in y
5.392 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
5.392 * [taylor]: Taking taylor expansion of (/ 1 x) in y
5.392 * [taylor]: Taking taylor expansion of x in y
5.392 * [backup-simplify]: Simplify x into x
5.392 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.392 * [taylor]: Taking taylor expansion of (/ 1 y) in y
5.392 * [taylor]: Taking taylor expansion of y in y
5.392 * [backup-simplify]: Simplify 0 into 0
5.392 * [backup-simplify]: Simplify 1 into 1
5.392 * [backup-simplify]: Simplify (/ 1 1) into 1
5.392 * [backup-simplify]: Simplify (+ 0 1) into 1
5.393 * [backup-simplify]: Simplify (/ 1 1) into 1
5.393 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) (/ 1 y))) in x
5.393 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
5.393 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.393 * [taylor]: Taking taylor expansion of x in x
5.393 * [backup-simplify]: Simplify 0 into 0
5.393 * [backup-simplify]: Simplify 1 into 1
5.393 * [backup-simplify]: Simplify (/ 1 1) into 1
5.393 * [taylor]: Taking taylor expansion of (/ 1 y) in x
5.393 * [taylor]: Taking taylor expansion of y in x
5.393 * [backup-simplify]: Simplify y into y
5.393 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
5.393 * [backup-simplify]: Simplify (+ 1 0) into 1
5.393 * [backup-simplify]: Simplify (/ 1 1) into 1
5.394 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) (/ 1 y))) in x
5.394 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
5.394 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.394 * [taylor]: Taking taylor expansion of x in x
5.394 * [backup-simplify]: Simplify 0 into 0
5.394 * [backup-simplify]: Simplify 1 into 1
5.394 * [backup-simplify]: Simplify (/ 1 1) into 1
5.394 * [taylor]: Taking taylor expansion of (/ 1 y) in x
5.394 * [taylor]: Taking taylor expansion of y in x
5.394 * [backup-simplify]: Simplify y into y
5.394 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
5.394 * [backup-simplify]: Simplify (+ 1 0) into 1
5.394 * [backup-simplify]: Simplify (/ 1 1) into 1
5.394 * [taylor]: Taking taylor expansion of 1 in y
5.394 * [backup-simplify]: Simplify 1 into 1
5.395 * [backup-simplify]: Simplify 0 into 0
5.395 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.395 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
5.395 * [backup-simplify]: Simplify (- (+ (* 1 (/ (/ 1 y) 1)))) into (- (/ 1 y))
5.395 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
5.395 * [taylor]: Taking taylor expansion of (/ 1 y) in y
5.395 * [taylor]: Taking taylor expansion of y in y
5.395 * [backup-simplify]: Simplify 0 into 0
5.395 * [backup-simplify]: Simplify 1 into 1
5.395 * [backup-simplify]: Simplify (/ 1 1) into 1
5.397 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.398 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.398 * [backup-simplify]: Simplify (- 0) into 0
5.398 * [backup-simplify]: Simplify 0 into 0
5.398 * [backup-simplify]: Simplify 0 into 0
5.398 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.399 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
5.399 * [backup-simplify]: Simplify (+ 0 0) into 0
5.399 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ (/ 1 y) 1)))) into (/ 1 (pow y 2))
5.399 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
5.399 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.399 * [taylor]: Taking taylor expansion of y in y
5.399 * [backup-simplify]: Simplify 0 into 0
5.399 * [backup-simplify]: Simplify 1 into 1
5.400 * [backup-simplify]: Simplify (* 1 1) into 1
5.400 * [backup-simplify]: Simplify (/ 1 1) into 1
5.400 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.401 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.401 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.402 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.402 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.403 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.403 * [backup-simplify]: Simplify 0 into 0
5.403 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.403 * [backup-simplify]: Simplify (- 0) into 0
5.403 * [backup-simplify]: Simplify 0 into 0
5.403 * [backup-simplify]: Simplify 0 into 0
5.403 * [backup-simplify]: Simplify 0 into 0
5.404 * [backup-simplify]: Simplify (/ 1 (+ (/ 1 (- x)) (/ 1 (- y)))) into (/ -1 (+ (/ 1 x) (/ 1 y)))
5.404 * [approximate]: Taking taylor expansion of (/ -1 (+ (/ 1 x) (/ 1 y))) in (x y) around 0
5.404 * [taylor]: Taking taylor expansion of (/ -1 (+ (/ 1 x) (/ 1 y))) in y
5.404 * [taylor]: Taking taylor expansion of -1 in y
5.404 * [backup-simplify]: Simplify -1 into -1
5.404 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
5.404 * [taylor]: Taking taylor expansion of (/ 1 x) in y
5.404 * [taylor]: Taking taylor expansion of x in y
5.404 * [backup-simplify]: Simplify x into x
5.404 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.404 * [taylor]: Taking taylor expansion of (/ 1 y) in y
5.404 * [taylor]: Taking taylor expansion of y in y
5.404 * [backup-simplify]: Simplify 0 into 0
5.404 * [backup-simplify]: Simplify 1 into 1
5.404 * [backup-simplify]: Simplify (/ 1 1) into 1
5.404 * [backup-simplify]: Simplify (+ 0 1) into 1
5.405 * [backup-simplify]: Simplify (/ -1 1) into -1
5.405 * [taylor]: Taking taylor expansion of (/ -1 (+ (/ 1 x) (/ 1 y))) in x
5.405 * [taylor]: Taking taylor expansion of -1 in x
5.405 * [backup-simplify]: Simplify -1 into -1
5.405 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
5.405 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.405 * [taylor]: Taking taylor expansion of x in x
5.405 * [backup-simplify]: Simplify 0 into 0
5.405 * [backup-simplify]: Simplify 1 into 1
5.405 * [backup-simplify]: Simplify (/ 1 1) into 1
5.405 * [taylor]: Taking taylor expansion of (/ 1 y) in x
5.405 * [taylor]: Taking taylor expansion of y in x
5.405 * [backup-simplify]: Simplify y into y
5.405 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
5.405 * [backup-simplify]: Simplify (+ 1 0) into 1
5.406 * [backup-simplify]: Simplify (/ -1 1) into -1
5.406 * [taylor]: Taking taylor expansion of (/ -1 (+ (/ 1 x) (/ 1 y))) in x
5.406 * [taylor]: Taking taylor expansion of -1 in x
5.406 * [backup-simplify]: Simplify -1 into -1
5.406 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
5.406 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.406 * [taylor]: Taking taylor expansion of x in x
5.406 * [backup-simplify]: Simplify 0 into 0
5.406 * [backup-simplify]: Simplify 1 into 1
5.406 * [backup-simplify]: Simplify (/ 1 1) into 1
5.406 * [taylor]: Taking taylor expansion of (/ 1 y) in x
5.406 * [taylor]: Taking taylor expansion of y in x
5.406 * [backup-simplify]: Simplify y into y
5.406 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
5.406 * [backup-simplify]: Simplify (+ 1 0) into 1
5.407 * [backup-simplify]: Simplify (/ -1 1) into -1
5.407 * [taylor]: Taking taylor expansion of -1 in y
5.407 * [backup-simplify]: Simplify -1 into -1
5.407 * [backup-simplify]: Simplify 0 into 0
5.407 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.407 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
5.407 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ (/ 1 y) 1)))) into (/ 1 y)
5.408 * [taylor]: Taking taylor expansion of (/ 1 y) in y
5.408 * [taylor]: Taking taylor expansion of y in y
5.408 * [backup-simplify]: Simplify 0 into 0
5.408 * [backup-simplify]: Simplify 1 into 1
5.408 * [backup-simplify]: Simplify (/ 1 1) into 1
5.408 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.409 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.409 * [backup-simplify]: Simplify 0 into 0
5.409 * [backup-simplify]: Simplify 0 into 0
5.409 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.409 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
5.410 * [backup-simplify]: Simplify (+ 0 0) into 0
5.410 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (/ 1 y) (/ (/ 1 y) 1)))) into (- (/ 1 (pow y 2)))
5.410 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in y
5.410 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
5.410 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.410 * [taylor]: Taking taylor expansion of y in y
5.410 * [backup-simplify]: Simplify 0 into 0
5.410 * [backup-simplify]: Simplify 1 into 1
5.411 * [backup-simplify]: Simplify (* 1 1) into 1
5.411 * [backup-simplify]: Simplify (/ 1 1) into 1
5.411 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.412 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.412 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.413 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.413 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.414 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.414 * [backup-simplify]: Simplify (- 0) into 0
5.414 * [backup-simplify]: Simplify 0 into 0
5.415 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.415 * [backup-simplify]: Simplify 0 into 0
5.415 * [backup-simplify]: Simplify 0 into 0
5.415 * [backup-simplify]: Simplify 0 into 0
5.415 * * * [progress]: simplifying candidates
5.429 * [simplify]: Simplifying:
  (expm1 (/ (/ 1 (- x y)) (/ 1 (+ x y))))
  (log1p (/ (/ 1 (- x y)) (/ 1 (+ x y))))
  (- (- (log (- x y))) (- (log (+ x y))))
  (- (- (log (- x y))) (- 0 (log (+ x y))))
  (- (- (log (- x y))) (- (log 1) (log (+ x y))))
  (- (- (log (- x y))) (log (/ 1 (+ x y))))
  (- (- 0 (log (- x y))) (- (log (+ x y))))
  (- (- 0 (log (- x y))) (- 0 (log (+ x y))))
  (- (- 0 (log (- x y))) (- (log 1) (log (+ x y))))
  (- (- 0 (log (- x y))) (log (/ 1 (+ x y))))
  (- (- (log 1) (log (- x y))) (- (log (+ x y))))
  (- (- (log 1) (log (- x y))) (- 0 (log (+ x y))))
  (- (- (log 1) (log (- x y))) (- (log 1) (log (+ x y))))
  (- (- (log 1) (log (- x y))) (log (/ 1 (+ x y))))
  (- (log (/ 1 (- x y))) (- (log (+ x y))))
  (- (log (/ 1 (- x y))) (- 0 (log (+ x y))))
  (- (log (/ 1 (- x y))) (- (log 1) (log (+ x y))))
  (- (log (/ 1 (- x y))) (log (/ 1 (+ x y))))
  (log (/ (/ 1 (- x y)) (/ 1 (+ x y))))
  (exp (/ (/ 1 (- x y)) (/ 1 (+ x y))))
  (/ (/ (* (* 1 1) 1) (* (* (- x y) (- x y)) (- x y))) (/ (* (* 1 1) 1) (* (* (+ x y) (+ x y)) (+ x y))))
  (/ (/ (* (* 1 1) 1) (* (* (- x y) (- x y)) (- x y))) (* (* (/ 1 (+ x y)) (/ 1 (+ x y))) (/ 1 (+ x y))))
  (/ (* (* (/ 1 (- x y)) (/ 1 (- x y))) (/ 1 (- x y))) (/ (* (* 1 1) 1) (* (* (+ x y) (+ x y)) (+ x y))))
  (/ (* (* (/ 1 (- x y)) (/ 1 (- x y))) (/ 1 (- x y))) (* (* (/ 1 (+ x y)) (/ 1 (+ x y))) (/ 1 (+ x y))))
  (* (cbrt (/ (/ 1 (- x y)) (/ 1 (+ x y)))) (cbrt (/ (/ 1 (- x y)) (/ 1 (+ x y)))))
  (cbrt (/ (/ 1 (- x y)) (/ 1 (+ x y))))
  (* (* (/ (/ 1 (- x y)) (/ 1 (+ x y))) (/ (/ 1 (- x y)) (/ 1 (+ x y)))) (/ (/ 1 (- x y)) (/ 1 (+ x y))))
  (sqrt (/ (/ 1 (- x y)) (/ 1 (+ x y))))
  (sqrt (/ (/ 1 (- x y)) (/ 1 (+ x y))))
  (- (/ 1 (- x y)))
  (- (/ 1 (+ x y)))
  (/ (* (cbrt (/ 1 (- x y))) (cbrt (/ 1 (- x y)))) (* (cbrt (/ 1 (+ x y))) (cbrt (/ 1 (+ x y)))))
  (/ (cbrt (/ 1 (- x y))) (cbrt (/ 1 (+ x y))))
  (/ (* (cbrt (/ 1 (- x y))) (cbrt (/ 1 (- x y)))) (sqrt (/ 1 (+ x y))))
  (/ (cbrt (/ 1 (- x y))) (sqrt (/ 1 (+ x y))))
  (/ (* (cbrt (/ 1 (- x y))) (cbrt (/ 1 (- x y)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ (cbrt (/ 1 (- x y))) (/ (cbrt 1) (cbrt (+ x y))))
  (/ (* (cbrt (/ 1 (- x y))) (cbrt (/ 1 (- x y)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ x y))))
  (/ (cbrt (/ 1 (- x y))) (/ (cbrt 1) (sqrt (+ x y))))
  (/ (* (cbrt (/ 1 (- x y))) (cbrt (/ 1 (- x y)))) (/ (* (cbrt 1) (cbrt 1)) 1))
  (/ (cbrt (/ 1 (- x y))) (/ (cbrt 1) (+ x y)))
  (/ (* (cbrt (/ 1 (- x y))) (cbrt (/ 1 (- x y)))) (/ (* (cbrt 1) (cbrt 1)) 1))
  (/ (cbrt (/ 1 (- x y))) (/ (cbrt 1) (+ x y)))
  (/ (* (cbrt (/ 1 (- x y))) (cbrt (/ 1 (- x y)))) (/ (sqrt 1) (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ (cbrt (/ 1 (- x y))) (/ (sqrt 1) (cbrt (+ x y))))
  (/ (* (cbrt (/ 1 (- x y))) (cbrt (/ 1 (- x y)))) (/ (sqrt 1) (sqrt (+ x y))))
  (/ (cbrt (/ 1 (- x y))) (/ (sqrt 1) (sqrt (+ x y))))
  (/ (* (cbrt (/ 1 (- x y))) (cbrt (/ 1 (- x y)))) (/ (sqrt 1) 1))
  (/ (cbrt (/ 1 (- x y))) (/ (sqrt 1) (+ x y)))
  (/ (* (cbrt (/ 1 (- x y))) (cbrt (/ 1 (- x y)))) (/ (sqrt 1) 1))
  (/ (cbrt (/ 1 (- x y))) (/ (sqrt 1) (+ x y)))
  (/ (* (cbrt (/ 1 (- x y))) (cbrt (/ 1 (- x y)))) (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ (cbrt (/ 1 (- x y))) (/ 1 (cbrt (+ x y))))
  (/ (* (cbrt (/ 1 (- x y))) (cbrt (/ 1 (- x y)))) (/ 1 (sqrt (+ x y))))
  (/ (cbrt (/ 1 (- x y))) (/ 1 (sqrt (+ x y))))
  (/ (* (cbrt (/ 1 (- x y))) (cbrt (/ 1 (- x y)))) (/ 1 1))
  (/ (cbrt (/ 1 (- x y))) (/ 1 (+ x y)))
  (/ (* (cbrt (/ 1 (- x y))) (cbrt (/ 1 (- x y)))) (/ 1 1))
  (/ (cbrt (/ 1 (- x y))) (/ 1 (+ x y)))
  (/ (* (cbrt (/ 1 (- x y))) (cbrt (/ 1 (- x y)))) 1)
  (/ (cbrt (/ 1 (- x y))) (/ 1 (+ x y)))
  (/ (* (cbrt (/ 1 (- x y))) (cbrt (/ 1 (- x y)))) 1)
  (/ (cbrt (/ 1 (- x y))) (/ 1 (+ x y)))
  (/ (* (cbrt (/ 1 (- x y))) (cbrt (/ 1 (- x y)))) (/ 1 (+ (pow x 3) (pow y 3))))
  (/ (cbrt (/ 1 (- x y))) (+ (* x x) (- (* y y) (* x y))))
  (/ (* (cbrt (/ 1 (- x y))) (cbrt (/ 1 (- x y)))) (/ 1 (- (* x x) (* y y))))
  (/ (cbrt (/ 1 (- x y))) (- x y))
  (/ (sqrt (/ 1 (- x y))) (* (cbrt (/ 1 (+ x y))) (cbrt (/ 1 (+ x y)))))
  (/ (sqrt (/ 1 (- x y))) (cbrt (/ 1 (+ x y))))
  (/ (sqrt (/ 1 (- x y))) (sqrt (/ 1 (+ x y))))
  (/ (sqrt (/ 1 (- x y))) (sqrt (/ 1 (+ x y))))
  (/ (sqrt (/ 1 (- x y))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ (sqrt (/ 1 (- x y))) (/ (cbrt 1) (cbrt (+ x y))))
  (/ (sqrt (/ 1 (- x y))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ x y))))
  (/ (sqrt (/ 1 (- x y))) (/ (cbrt 1) (sqrt (+ x y))))
  (/ (sqrt (/ 1 (- x y))) (/ (* (cbrt 1) (cbrt 1)) 1))
  (/ (sqrt (/ 1 (- x y))) (/ (cbrt 1) (+ x y)))
  (/ (sqrt (/ 1 (- x y))) (/ (* (cbrt 1) (cbrt 1)) 1))
  (/ (sqrt (/ 1 (- x y))) (/ (cbrt 1) (+ x y)))
  (/ (sqrt (/ 1 (- x y))) (/ (sqrt 1) (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ (sqrt (/ 1 (- x y))) (/ (sqrt 1) (cbrt (+ x y))))
  (/ (sqrt (/ 1 (- x y))) (/ (sqrt 1) (sqrt (+ x y))))
  (/ (sqrt (/ 1 (- x y))) (/ (sqrt 1) (sqrt (+ x y))))
  (/ (sqrt (/ 1 (- x y))) (/ (sqrt 1) 1))
  (/ (sqrt (/ 1 (- x y))) (/ (sqrt 1) (+ x y)))
  (/ (sqrt (/ 1 (- x y))) (/ (sqrt 1) 1))
  (/ (sqrt (/ 1 (- x y))) (/ (sqrt 1) (+ x y)))
  (/ (sqrt (/ 1 (- x y))) (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ (sqrt (/ 1 (- x y))) (/ 1 (cbrt (+ x y))))
  (/ (sqrt (/ 1 (- x y))) (/ 1 (sqrt (+ x y))))
  (/ (sqrt (/ 1 (- x y))) (/ 1 (sqrt (+ x y))))
  (/ (sqrt (/ 1 (- x y))) (/ 1 1))
  (/ (sqrt (/ 1 (- x y))) (/ 1 (+ x y)))
  (/ (sqrt (/ 1 (- x y))) (/ 1 1))
  (/ (sqrt (/ 1 (- x y))) (/ 1 (+ x y)))
  (/ (sqrt (/ 1 (- x y))) 1)
  (/ (sqrt (/ 1 (- x y))) (/ 1 (+ x y)))
  (/ (sqrt (/ 1 (- x y))) 1)
  (/ (sqrt (/ 1 (- x y))) (/ 1 (+ x y)))
  (/ (sqrt (/ 1 (- x y))) (/ 1 (+ (pow x 3) (pow y 3))))
  (/ (sqrt (/ 1 (- x y))) (+ (* x x) (- (* y y) (* x y))))
  (/ (sqrt (/ 1 (- x y))) (/ 1 (- (* x x) (* y y))))
  (/ (sqrt (/ 1 (- x y))) (- x y))
  (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- x y)) (cbrt (- x y)))) (* (cbrt (/ 1 (+ x y))) (cbrt (/ 1 (+ x y)))))
  (/ (/ (cbrt 1) (cbrt (- x y))) (cbrt (/ 1 (+ x y))))
  (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- x y)) (cbrt (- x y)))) (sqrt (/ 1 (+ x y))))
  (/ (/ (cbrt 1) (cbrt (- x y))) (sqrt (/ 1 (+ x y))))
  (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- x y)) (cbrt (- x y)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ (/ (cbrt 1) (cbrt (- x y))) (/ (cbrt 1) (cbrt (+ x y))))
  (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- x y)) (cbrt (- x y)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ x y))))
  (/ (/ (cbrt 1) (cbrt (- x y))) (/ (cbrt 1) (sqrt (+ x y))))
  (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- x y)) (cbrt (- x y)))) (/ (* (cbrt 1) (cbrt 1)) 1))
  (/ (/ (cbrt 1) (cbrt (- x y))) (/ (cbrt 1) (+ x y)))
  (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- x y)) (cbrt (- x y)))) (/ (* (cbrt 1) (cbrt 1)) 1))
  (/ (/ (cbrt 1) (cbrt (- x y))) (/ (cbrt 1) (+ x y)))
  (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- x y)) (cbrt (- x y)))) (/ (sqrt 1) (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ (/ (cbrt 1) (cbrt (- x y))) (/ (sqrt 1) (cbrt (+ x y))))
  (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- x y)) (cbrt (- x y)))) (/ (sqrt 1) (sqrt (+ x y))))
  (/ (/ (cbrt 1) (cbrt (- x y))) (/ (sqrt 1) (sqrt (+ x y))))
  (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- x y)) (cbrt (- x y)))) (/ (sqrt 1) 1))
  (/ (/ (cbrt 1) (cbrt (- x y))) (/ (sqrt 1) (+ x y)))
  (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- x y)) (cbrt (- x y)))) (/ (sqrt 1) 1))
  (/ (/ (cbrt 1) (cbrt (- x y))) (/ (sqrt 1) (+ x y)))
  (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- x y)) (cbrt (- x y)))) (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ (/ (cbrt 1) (cbrt (- x y))) (/ 1 (cbrt (+ x y))))
  (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- x y)) (cbrt (- x y)))) (/ 1 (sqrt (+ x y))))
  (/ (/ (cbrt 1) (cbrt (- x y))) (/ 1 (sqrt (+ x y))))
  (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- x y)) (cbrt (- x y)))) (/ 1 1))
  (/ (/ (cbrt 1) (cbrt (- x y))) (/ 1 (+ x y)))
  (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- x y)) (cbrt (- x y)))) (/ 1 1))
  (/ (/ (cbrt 1) (cbrt (- x y))) (/ 1 (+ x y)))
  (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- x y)) (cbrt (- x y)))) 1)
  (/ (/ (cbrt 1) (cbrt (- x y))) (/ 1 (+ x y)))
  (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- x y)) (cbrt (- x y)))) 1)
  (/ (/ (cbrt 1) (cbrt (- x y))) (/ 1 (+ x y)))
  (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- x y)) (cbrt (- x y)))) (/ 1 (+ (pow x 3) (pow y 3))))
  (/ (/ (cbrt 1) (cbrt (- x y))) (+ (* x x) (- (* y y) (* x y))))
  (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- x y)) (cbrt (- x y)))) (/ 1 (- (* x x) (* y y))))
  (/ (/ (cbrt 1) (cbrt (- x y))) (- x y))
  (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- x y))) (* (cbrt (/ 1 (+ x y))) (cbrt (/ 1 (+ x y)))))
  (/ (/ (cbrt 1) (sqrt (- x y))) (cbrt (/ 1 (+ x y))))
  (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- x y))) (sqrt (/ 1 (+ x y))))
  (/ (/ (cbrt 1) (sqrt (- x y))) (sqrt (/ 1 (+ x y))))
  (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- x y))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ (/ (cbrt 1) (sqrt (- x y))) (/ (cbrt 1) (cbrt (+ x y))))
  (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- x y))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ x y))))
  (/ (/ (cbrt 1) (sqrt (- x y))) (/ (cbrt 1) (sqrt (+ x y))))
  (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- x y))) (/ (* (cbrt 1) (cbrt 1)) 1))
  (/ (/ (cbrt 1) (sqrt (- x y))) (/ (cbrt 1) (+ x y)))
  (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- x y))) (/ (* (cbrt 1) (cbrt 1)) 1))
  (/ (/ (cbrt 1) (sqrt (- x y))) (/ (cbrt 1) (+ x y)))
  (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- x y))) (/ (sqrt 1) (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ (/ (cbrt 1) (sqrt (- x y))) (/ (sqrt 1) (cbrt (+ x y))))
  (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- x y))) (/ (sqrt 1) (sqrt (+ x y))))
  (/ (/ (cbrt 1) (sqrt (- x y))) (/ (sqrt 1) (sqrt (+ x y))))
  (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- x y))) (/ (sqrt 1) 1))
  (/ (/ (cbrt 1) (sqrt (- x y))) (/ (sqrt 1) (+ x y)))
  (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- x y))) (/ (sqrt 1) 1))
  (/ (/ (cbrt 1) (sqrt (- x y))) (/ (sqrt 1) (+ x y)))
  (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- x y))) (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ (/ (cbrt 1) (sqrt (- x y))) (/ 1 (cbrt (+ x y))))
  (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- x y))) (/ 1 (sqrt (+ x y))))
  (/ (/ (cbrt 1) (sqrt (- x y))) (/ 1 (sqrt (+ x y))))
  (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- x y))) (/ 1 1))
  (/ (/ (cbrt 1) (sqrt (- x y))) (/ 1 (+ x y)))
  (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- x y))) (/ 1 1))
  (/ (/ (cbrt 1) (sqrt (- x y))) (/ 1 (+ x y)))
  (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- x y))) 1)
  (/ (/ (cbrt 1) (sqrt (- x y))) (/ 1 (+ x y)))
  (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- x y))) 1)
  (/ (/ (cbrt 1) (sqrt (- x y))) (/ 1 (+ x y)))
  (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- x y))) (/ 1 (+ (pow x 3) (pow y 3))))
  (/ (/ (cbrt 1) (sqrt (- x y))) (+ (* x x) (- (* y y) (* x y))))
  (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- x y))) (/ 1 (- (* x x) (* y y))))
  (/ (/ (cbrt 1) (sqrt (- x y))) (- x y))
  (/ (/ (* (cbrt 1) (cbrt 1)) 1) (* (cbrt (/ 1 (+ x y))) (cbrt (/ 1 (+ x y)))))
  (/ (/ (cbrt 1) (- x y)) (cbrt (/ 1 (+ x y))))
  (/ (/ (* (cbrt 1) (cbrt 1)) 1) (sqrt (/ 1 (+ x y))))
  (/ (/ (cbrt 1) (- x y)) (sqrt (/ 1 (+ x y))))
  (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ (/ (cbrt 1) (- x y)) (/ (cbrt 1) (cbrt (+ x y))))
  (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ x y))))
  (/ (/ (cbrt 1) (- x y)) (/ (cbrt 1) (sqrt (+ x y))))
  (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (* (cbrt 1) (cbrt 1)) 1))
  (/ (/ (cbrt 1) (- x y)) (/ (cbrt 1) (+ x y)))
  (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (* (cbrt 1) (cbrt 1)) 1))
  (/ (/ (cbrt 1) (- x y)) (/ (cbrt 1) (+ x y)))
  (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (sqrt 1) (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ (/ (cbrt 1) (- x y)) (/ (sqrt 1) (cbrt (+ x y))))
  (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (sqrt 1) (sqrt (+ x y))))
  (/ (/ (cbrt 1) (- x y)) (/ (sqrt 1) (sqrt (+ x y))))
  (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (sqrt 1) 1))
  (/ (/ (cbrt 1) (- x y)) (/ (sqrt 1) (+ x y)))
  (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (sqrt 1) 1))
  (/ (/ (cbrt 1) (- x y)) (/ (sqrt 1) (+ x y)))
  (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ (/ (cbrt 1) (- x y)) (/ 1 (cbrt (+ x y))))
  (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ 1 (sqrt (+ x y))))
  (/ (/ (cbrt 1) (- x y)) (/ 1 (sqrt (+ x y))))
  (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ 1 1))
  (/ (/ (cbrt 1) (- x y)) (/ 1 (+ x y)))
  (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ 1 1))
  (/ (/ (cbrt 1) (- x y)) (/ 1 (+ x y)))
  (/ (/ (* (cbrt 1) (cbrt 1)) 1) 1)
  (/ (/ (cbrt 1) (- x y)) (/ 1 (+ x y)))
  (/ (/ (* (cbrt 1) (cbrt 1)) 1) 1)
  (/ (/ (cbrt 1) (- x y)) (/ 1 (+ x y)))
  (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ 1 (+ (pow x 3) (pow y 3))))
  (/ (/ (cbrt 1) (- x y)) (+ (* x x) (- (* y y) (* x y))))
  (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ 1 (- (* x x) (* y y))))
  (/ (/ (cbrt 1) (- x y)) (- x y))
  (/ (/ (* (cbrt 1) (cbrt 1)) (+ (sqrt x) (sqrt y))) (* (cbrt (/ 1 (+ x y))) (cbrt (/ 1 (+ x y)))))
  (/ (/ (cbrt 1) (- (sqrt x) (sqrt y))) (cbrt (/ 1 (+ x y))))
  (/ (/ (* (cbrt 1) (cbrt 1)) (+ (sqrt x) (sqrt y))) (sqrt (/ 1 (+ x y))))
  (/ (/ (cbrt 1) (- (sqrt x) (sqrt y))) (sqrt (/ 1 (+ x y))))
  (/ (/ (* (cbrt 1) (cbrt 1)) (+ (sqrt x) (sqrt y))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ (/ (cbrt 1) (- (sqrt x) (sqrt y))) (/ (cbrt 1) (cbrt (+ x y))))
  (/ (/ (* (cbrt 1) (cbrt 1)) (+ (sqrt x) (sqrt y))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ x y))))
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  (/ (sqrt 1) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (sqrt 1) (cbrt (+ x y)))
  (/ (sqrt 1) (sqrt (+ x y)))
  (/ (sqrt 1) (sqrt (+ x y)))
  (/ (sqrt 1) 1)
  (/ (sqrt 1) (+ x y))
  (/ (sqrt 1) 1)
  (/ (sqrt 1) (+ x y))
  (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ 1 (cbrt (+ x y)))
  (/ 1 (sqrt (+ x y)))
  (/ 1 (sqrt (+ x y)))
  (/ 1 1)
  (/ 1 (+ x y))
  (/ 1 1)
  (/ 1 (+ x y))
  (/ 1 (+ x y))
  (/ (+ x y) 1)
  (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ 1 (sqrt (+ x y)))
  (/ 1 1)
  (/ 1 1)
  (/ (+ x y) (cbrt 1))
  (/ (+ x y) (sqrt 1))
  (/ (+ x y) 1)
  (/ 1 (+ (pow x 3) (pow y 3)))
  (/ 1 (- (* x x) (* y y)))
  -1
  1
  1
  0
  0
  0
  0
  0
  0
5.447 * * [simplify]: iteration 0: 611 enodes
6.025 * * [simplify]: iteration 1: 2101 enodes
6.486 * * [simplify]: iteration complete: 5001 enodes
6.487 * * [simplify]: Extracting #0: cost 168 inf + 0
6.496 * * [simplify]: Extracting #1: cost 1384 inf + 3
6.502 * * [simplify]: Extracting #2: cost 1601 inf + 10989
6.510 * * [simplify]: Extracting #3: cost 1368 inf + 42358
6.562 * * [simplify]: Extracting #4: cost 509 inf + 209277
6.634 * * [simplify]: Extracting #5: cost 64 inf + 321050
6.708 * * [simplify]: Extracting #6: cost 0 inf + 339141
6.809 * [simplify]: Simplified to:
  (expm1 (* (/ 1 (- x y)) (+ y x)))
  (log1p (* (/ 1 (- x y)) (+ y x)))
  (log (* (/ 1 (- x y)) (+ y x)))
  (log (* (/ 1 (- x y)) (+ y x)))
  (log (* (/ 1 (- x y)) (+ y x)))
  (log (* (/ 1 (- x y)) (+ y x)))
  (log (* (/ 1 (- x y)) (+ y x)))
  (log (* (/ 1 (- x y)) (+ y x)))
  (log (* (/ 1 (- x y)) (+ y x)))
  (log (* (/ 1 (- x y)) (+ y x)))
  (log (* (/ 1 (- x y)) (+ y x)))
  (log (* (/ 1 (- x y)) (+ y x)))
  (log (* (/ 1 (- x y)) (+ y x)))
  (log (* (/ 1 (- x y)) (+ y x)))
  (log (* (/ 1 (- x y)) (+ y x)))
  (log (* (/ 1 (- x y)) (+ y x)))
  (log (* (/ 1 (- x y)) (+ y x)))
  (log (* (/ 1 (- x y)) (+ y x)))
  (log (* (/ 1 (- x y)) (+ y x)))
  (exp (* (/ 1 (- x y)) (+ y x)))
  (* (/ 1 (* (* (- x y) (- x y)) (- x y))) (* (+ y x) (* (+ y x) (+ y x))))
  (/ (/ 1 (* (* (- x y) (- x y)) (- x y))) (/ (/ 1 (* (+ y x) (+ y x))) (+ y x)))
  (* (* (* (/ 1 (- x y)) (/ 1 (- x y))) (/ 1 (- x y))) (* (+ y x) (* (+ y x) (+ y x))))
  (* (* (/ (/ 1 (- x y)) (/ 1 (+ y x))) (/ (/ 1 (- x y)) (/ 1 (+ y x)))) (/ (/ 1 (- x y)) (/ 1 (+ y x))))
  (* (cbrt (* (/ 1 (- x y)) (+ y x))) (cbrt (* (/ 1 (- x y)) (+ y x))))
  (cbrt (* (/ 1 (- x y)) (+ y x)))
  (* (* (* (/ 1 (- x y)) (+ y x)) (* (/ 1 (- x y)) (+ y x))) (* (/ 1 (- x y)) (+ y x)))
  (sqrt (* (/ 1 (- x y)) (+ y x)))
  (sqrt (* (/ 1 (- x y)) (+ y x)))
  (/ -1 (- x y))
  (/ -1 (+ y x))
  (* (/ (cbrt (/ 1 (- x y))) (cbrt (/ 1 (+ y x)))) (/ (cbrt (/ 1 (- x y))) (cbrt (/ 1 (+ y x)))))
  (/ (cbrt (/ 1 (- x y))) (cbrt (/ 1 (+ y x))))
  (/ (* (cbrt (/ 1 (- x y))) (cbrt (/ 1 (- x y)))) (sqrt (/ 1 (+ y x))))
  (/ (cbrt (/ 1 (- x y))) (sqrt (/ 1 (+ y x))))
  (* (* (cbrt (/ 1 (- x y))) (cbrt (+ y x))) (* (cbrt (/ 1 (- x y))) (cbrt (+ y x))))
  (* (cbrt (/ 1 (- x y))) (cbrt (+ y x)))
  (* (* (cbrt (/ 1 (- x y))) (cbrt (/ 1 (- x y)))) (sqrt (+ y x)))
  (* (cbrt (/ 1 (- x y))) (sqrt (+ y x)))
  (* (cbrt (/ 1 (- x y))) (cbrt (/ 1 (- x y))))
  (* (cbrt (/ 1 (- x y))) (+ y x))
  (* (cbrt (/ 1 (- x y))) (cbrt (/ 1 (- x y))))
  (* (cbrt (/ 1 (- x y))) (+ y x))
  (* (* (cbrt (/ 1 (- x y))) (cbrt (+ y x))) (* (cbrt (/ 1 (- x y))) (cbrt (+ y x))))
  (* (cbrt (/ 1 (- x y))) (cbrt (+ y x)))
  (* (* (cbrt (/ 1 (- x y))) (cbrt (/ 1 (- x y)))) (sqrt (+ y x)))
  (* (cbrt (/ 1 (- x y))) (sqrt (+ y x)))
  (* (cbrt (/ 1 (- x y))) (cbrt (/ 1 (- x y))))
  (* (cbrt (/ 1 (- x y))) (+ y x))
  (* (cbrt (/ 1 (- x y))) (cbrt (/ 1 (- x y))))
  (* (cbrt (/ 1 (- x y))) (+ y x))
  (* (* (cbrt (/ 1 (- x y))) (cbrt (+ y x))) (* (cbrt (/ 1 (- x y))) (cbrt (+ y x))))
  (* (cbrt (/ 1 (- x y))) (cbrt (+ y x)))
  (* (* (cbrt (/ 1 (- x y))) (cbrt (/ 1 (- x y)))) (sqrt (+ y x)))
  (* (cbrt (/ 1 (- x y))) (sqrt (+ y x)))
  (* (cbrt (/ 1 (- x y))) (cbrt (/ 1 (- x y))))
  (* (cbrt (/ 1 (- x y))) (+ y x))
  (* (cbrt (/ 1 (- x y))) (cbrt (/ 1 (- x y))))
  (* (cbrt (/ 1 (- x y))) (+ y x))
  (* (cbrt (/ 1 (- x y))) (cbrt (/ 1 (- x y))))
  (* (cbrt (/ 1 (- x y))) (+ y x))
  (* (cbrt (/ 1 (- x y))) (cbrt (/ 1 (- x y))))
  (* (cbrt (/ 1 (- x y))) (+ y x))
  (* (* (cbrt (/ 1 (- x y))) (cbrt (/ 1 (- x y)))) (fma (* y y) y (* (* x x) x)))
  (/ (cbrt (/ 1 (- x y))) (fma y (- y x) (* x x)))
  (* (* (* (cbrt (/ 1 (- x y))) (cbrt (/ 1 (- x y)))) (+ y x)) (- x y))
  (/ (cbrt (/ 1 (- x y))) (- x y))
  (/ (sqrt (/ 1 (- x y))) (* (cbrt (/ 1 (+ y x))) (cbrt (/ 1 (+ y x)))))
  (/ (sqrt (/ 1 (- x y))) (cbrt (/ 1 (+ y x))))
  (/ (sqrt (/ 1 (- x y))) (sqrt (/ 1 (+ y x))))
  (/ (sqrt (/ 1 (- x y))) (sqrt (/ 1 (+ y x))))
  (* (sqrt (/ 1 (- x y))) (* (cbrt (+ y x)) (cbrt (+ y x))))
  (* (sqrt (/ 1 (- x y))) (cbrt (+ y x)))
  (* (sqrt (/ 1 (- x y))) (sqrt (+ y x)))
  (* (sqrt (/ 1 (- x y))) (sqrt (+ y x)))
  (sqrt (/ 1 (- x y)))
  (* (sqrt (/ 1 (- x y))) (+ y x))
  (sqrt (/ 1 (- x y)))
  (* (sqrt (/ 1 (- x y))) (+ y x))
  (* (sqrt (/ 1 (- x y))) (* (cbrt (+ y x)) (cbrt (+ y x))))
  (* (sqrt (/ 1 (- x y))) (cbrt (+ y x)))
  (* (sqrt (/ 1 (- x y))) (sqrt (+ y x)))
  (* (sqrt (/ 1 (- x y))) (sqrt (+ y x)))
  (sqrt (/ 1 (- x y)))
  (* (sqrt (/ 1 (- x y))) (+ y x))
  (sqrt (/ 1 (- x y)))
  (* (sqrt (/ 1 (- x y))) (+ y x))
  (* (sqrt (/ 1 (- x y))) (* (cbrt (+ y x)) (cbrt (+ y x))))
  (* (sqrt (/ 1 (- x y))) (cbrt (+ y x)))
  (* (sqrt (/ 1 (- x y))) (sqrt (+ y x)))
  (* (sqrt (/ 1 (- x y))) (sqrt (+ y x)))
  (sqrt (/ 1 (- x y)))
  (* (sqrt (/ 1 (- x y))) (+ y x))
  (sqrt (/ 1 (- x y)))
  (* (sqrt (/ 1 (- x y))) (+ y x))
  (sqrt (/ 1 (- x y)))
  (* (sqrt (/ 1 (- x y))) (+ y x))
  (sqrt (/ 1 (- x y)))
  (* (sqrt (/ 1 (- x y))) (+ y x))
  (* (sqrt (/ 1 (- x y))) (fma (* y y) y (* (* x x) x)))
  (/ (sqrt (/ 1 (- x y))) (fma y (- y x) (* x x)))
  (* (sqrt (/ 1 (- x y))) (- (* x x) (* y y)))
  (/ (sqrt (/ 1 (- x y))) (- x y))
  (* (/ (/ 1 (cbrt (- x y))) (cbrt (/ 1 (+ y x)))) (/ (/ 1 (cbrt (- x y))) (cbrt (/ 1 (+ y x)))))
  (/ (/ 1 (cbrt (- x y))) (cbrt (/ 1 (+ y x))))
  (/ (/ 1 (* (cbrt (- x y)) (cbrt (- x y)))) (sqrt (/ 1 (+ y x))))
  (/ (/ 1 (cbrt (- x y))) (sqrt (/ 1 (+ y x))))
  (* (* (/ 1 (cbrt (- x y))) (cbrt (+ y x))) (* (/ 1 (cbrt (- x y))) (cbrt (+ y x))))
  (* (/ 1 (cbrt (- x y))) (cbrt (+ y x)))
  (* (/ 1 (* (cbrt (- x y)) (cbrt (- x y)))) (sqrt (+ y x)))
  (* (/ 1 (cbrt (- x y))) (sqrt (+ y x)))
  (/ 1 (* (cbrt (- x y)) (cbrt (- x y))))
  (* (/ 1 (cbrt (- x y))) (+ y x))
  (/ 1 (* (cbrt (- x y)) (cbrt (- x y))))
  (* (/ 1 (cbrt (- x y))) (+ y x))
  (* (* (/ 1 (cbrt (- x y))) (cbrt (+ y x))) (* (/ 1 (cbrt (- x y))) (cbrt (+ y x))))
  (* (/ 1 (cbrt (- x y))) (cbrt (+ y x)))
  (* (/ 1 (* (cbrt (- x y)) (cbrt (- x y)))) (sqrt (+ y x)))
  (* (/ 1 (cbrt (- x y))) (sqrt (+ y x)))
  (/ 1 (* (cbrt (- x y)) (cbrt (- x y))))
  (* (/ 1 (cbrt (- x y))) (+ y x))
  (/ 1 (* (cbrt (- x y)) (cbrt (- x y))))
  (* (/ 1 (cbrt (- x y))) (+ y x))
  (* (* (/ 1 (cbrt (- x y))) (cbrt (+ y x))) (* (/ 1 (cbrt (- x y))) (cbrt (+ y x))))
  (* (/ 1 (cbrt (- x y))) (cbrt (+ y x)))
  (* (/ 1 (* (cbrt (- x y)) (cbrt (- x y)))) (sqrt (+ y x)))
  (* (/ 1 (cbrt (- x y))) (sqrt (+ y x)))
  (/ 1 (* (cbrt (- x y)) (cbrt (- x y))))
  (* (/ 1 (cbrt (- x y))) (+ y x))
  (/ 1 (* (cbrt (- x y)) (cbrt (- x y))))
  (* (/ 1 (cbrt (- x y))) (+ y x))
  (/ 1 (* (cbrt (- x y)) (cbrt (- x y))))
  (* (/ 1 (cbrt (- x y))) (+ y x))
  (/ 1 (* (cbrt (- x y)) (cbrt (- x y))))
  (* (/ 1 (cbrt (- x y))) (+ y x))
  (* (/ 1 (* (cbrt (- x y)) (cbrt (- x y)))) (fma (* y y) y (* (* x x) x)))
  (/ 1 (* (fma y (- y x) (* x x)) (cbrt (- x y))))
  (* (/ 1 (* (cbrt (- x y)) (cbrt (- x y)))) (- (* x x) (* y y)))
  (/ (/ 1 (cbrt (- x y))) (- x y))
  (/ (/ 1 (sqrt (- x y))) (* (cbrt (/ 1 (+ y x))) (cbrt (/ 1 (+ y x)))))
  (/ (/ 1 (sqrt (- x y))) (cbrt (/ 1 (+ y x))))
  (/ 1 (* (sqrt (/ 1 (+ y x))) (sqrt (- x y))))
  (/ 1 (* (sqrt (/ 1 (+ y x))) (sqrt (- x y))))
  (* (/ 1 (sqrt (- x y))) (* (cbrt (+ y x)) (cbrt (+ y x))))
  (* (/ 1 (sqrt (- x y))) (cbrt (+ y x)))
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  (/ 1 (sqrt (- x y)))
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  (* (/ 1 (sqrt (- x y))) (* (cbrt (+ y x)) (cbrt (+ y x))))
  (* (/ 1 (sqrt (- x y))) (cbrt (+ y x)))
  (* (/ 1 (sqrt (- x y))) (sqrt (+ y x)))
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  (* (/ 1 (sqrt (- x y))) (* (cbrt (+ y x)) (cbrt (+ y x))))
  (* (/ 1 (sqrt (- x y))) (cbrt (+ y x)))
  (* (/ 1 (sqrt (- x y))) (sqrt (+ y x)))
  (* (/ 1 (sqrt (- x y))) (sqrt (+ y x)))
  (/ 1 (sqrt (- x y)))
  (* (/ 1 (sqrt (- x y))) (+ y x))
  (/ 1 (sqrt (- x y)))
  (* (/ 1 (sqrt (- x y))) (+ y x))
  (/ 1 (sqrt (- x y)))
  (* (/ 1 (sqrt (- x y))) (+ y x))
  (/ 1 (sqrt (- x y)))
  (* (/ 1 (sqrt (- x y))) (+ y x))
  (* (/ 1 (sqrt (- x y))) (fma (* y y) y (* (* x x) x)))
  (/ (/ 1 (sqrt (- x y))) (fma y (- y x) (* x x)))
  (* (/ 1 (sqrt (- x y))) (- (* x x) (* y y)))
  (/ (/ 1 (sqrt (- x y))) (- x y))
  (/ 1 (* (cbrt (/ 1 (+ y x))) (cbrt (/ 1 (+ y x)))))
  (/ (/ 1 (- x y)) (cbrt (/ 1 (+ y x))))
  (/ 1 (sqrt (/ 1 (+ y x))))
  (/ (/ 1 (- x y)) (sqrt (/ 1 (+ y x))))
  (* (cbrt (+ y x)) (cbrt (+ y x)))
  (* (/ 1 (- x y)) (cbrt (+ y x)))
  (sqrt (+ y x))
  (* (/ 1 (- x y)) (sqrt (+ y x)))
  1
  (* (/ 1 (- x y)) (+ y x))
  1
  (* (/ 1 (- x y)) (+ y x))
  (* (cbrt (+ y x)) (cbrt (+ y x)))
  (* (/ 1 (- x y)) (cbrt (+ y x)))
  (sqrt (+ y x))
  (* (/ 1 (- x y)) (sqrt (+ y x)))
  1
  (* (/ 1 (- x y)) (+ y x))
  1
  (* (/ 1 (- x y)) (+ y x))
  (* (cbrt (+ y x)) (cbrt (+ y x)))
  (* (/ 1 (- x y)) (cbrt (+ y x)))
  (sqrt (+ y x))
  (* (/ 1 (- x y)) (sqrt (+ y x)))
  1
  (* (/ 1 (- x y)) (+ y x))
  1
  (* (/ 1 (- x y)) (+ y x))
  1
  (* (/ 1 (- x y)) (+ y x))
  1
  (* (/ 1 (- x y)) (+ y x))
  (fma (* y y) y (* (* x x) x))
  (/ (/ 1 (- x y)) (fma y (- y x) (* x x)))
  (- (* x x) (* y y))
  (* (/ 1 (- x y)) (/ 1 (- x y)))
  (/ (/ (/ 1 (+ (sqrt y) (sqrt x))) (cbrt (/ 1 (+ y x)))) (cbrt (/ 1 (+ y x))))
  (/ (/ 1 (- (sqrt x) (sqrt y))) (cbrt (/ 1 (+ y x))))
  (/ 1 (* (sqrt (/ 1 (+ y x))) (+ (sqrt y) (sqrt x))))
  (/ 1 (* (sqrt (/ 1 (+ y x))) (- (sqrt x) (sqrt y))))
  (* (* (/ 1 (+ (sqrt y) (sqrt x))) (cbrt (+ y x))) (cbrt (+ y x)))
  (* (/ 1 (- (sqrt x) (sqrt y))) (cbrt (+ y x)))
  (* (/ 1 (+ (sqrt y) (sqrt x))) (sqrt (+ y x)))
  (* (/ 1 (- (sqrt x) (sqrt y))) (sqrt (+ y x)))
  (/ 1 (+ (sqrt y) (sqrt x)))
  (* (/ 1 (- (sqrt x) (sqrt y))) (+ y x))
  (/ 1 (+ (sqrt y) (sqrt x)))
  (* (/ 1 (- (sqrt x) (sqrt y))) (+ y x))
  (* (* (/ 1 (+ (sqrt y) (sqrt x))) (cbrt (+ y x))) (cbrt (+ y x)))
  (* (/ 1 (- (sqrt x) (sqrt y))) (cbrt (+ y x)))
  (* (/ 1 (+ (sqrt y) (sqrt x))) (sqrt (+ y x)))
  (* (/ 1 (- (sqrt x) (sqrt y))) (sqrt (+ y x)))
  (/ 1 (+ (sqrt y) (sqrt x)))
  (* (/ 1 (- (sqrt x) (sqrt y))) (+ y x))
  (/ 1 (+ (sqrt y) (sqrt x)))
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  (* (* (/ 1 (+ (sqrt y) (sqrt x))) (cbrt (+ y x))) (cbrt (+ y x)))
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  (* (/ 1 (- (sqrt x) (sqrt y))) (+ y x))
  (/ 1 (+ (sqrt y) (sqrt x)))
  (* (/ 1 (- (sqrt x) (sqrt y))) (+ y x))
  (/ 1 (+ (sqrt y) (sqrt x)))
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  (/ 1 (+ (sqrt y) (sqrt x)))
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  (/ 1 (* (cbrt (/ 1 (+ y x))) (cbrt (/ 1 (+ y x)))))
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  (* (cbrt (+ y x)) (cbrt (+ y x)))
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  (* (/ 1 (- x y)) (sqrt (+ y x)))
  1
  (* (/ 1 (- x y)) (+ y x))
  1
  (* (/ 1 (- x y)) (+ y x))
  (* (cbrt (+ y x)) (cbrt (+ y x)))
  (* (/ 1 (- x y)) (cbrt (+ y x)))
  (sqrt (+ y x))
  (* (/ 1 (- x y)) (sqrt (+ y x)))
  1
  (* (/ 1 (- x y)) (+ y x))
  1
  (* (/ 1 (- x y)) (+ y x))
  (* (cbrt (+ y x)) (cbrt (+ y x)))
  (* (/ 1 (- x y)) (cbrt (+ y x)))
  (sqrt (+ y x))
  (* (/ 1 (- x y)) (sqrt (+ y x)))
  1
  (* (/ 1 (- x y)) (+ y x))
  1
  (* (/ 1 (- x y)) (+ y x))
  1
  (* (/ 1 (- x y)) (+ y x))
  1
  (* (/ 1 (- x y)) (+ y x))
  (fma (* y y) y (* (* x x) x))
  (/ (/ 1 (- x y)) (fma y (- y x) (* x x)))
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  1
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  1
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  1
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  1
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  1
  (* (/ 1 (- x y)) (+ y x))
  1
  (* (/ 1 (- x y)) (+ y x))
  1
  (* (/ 1 (- x y)) (+ y x))
  1
  (* (/ 1 (- x y)) (+ y x))
  (fma (* y y) y (* (* x x) x))
  (/ (/ 1 (- x y)) (fma y (- y x) (* x x)))
  (- (* x x) (* y y))
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  (/ 1 (- x y))
  (- x y)
  (/ 1 (* (cbrt (- x y)) (cbrt (- x y))))
  (/ 1 (sqrt (- x y)))
  1
  (/ 1 (+ (sqrt y) (sqrt x)))
  1
  (- x y)
  (- x y)
  (- x y)
  (/ 1 (- (* (* x x) x) (* (* y y) y)))
  (/ 1 (- (* x x) (* y y)))
  (expm1 (/ 1 (+ y x)))
  (log1p (/ 1 (+ y x)))
  -1
  (- (log (+ y x)))
  (- (log (+ y x)))
  (- (log (+ y x)))
  (- (log (+ y x)))
  (exp (/ 1 (+ y x)))
  (/ 1 (* (+ y x) (* (+ y x) (+ y x))))
  (* (cbrt (/ 1 (+ y x))) (cbrt (/ 1 (+ y x))))
  (cbrt (/ 1 (+ y x)))
  (/ (/ 1 (* (+ y x) (+ y x))) (+ y x))
  (sqrt (/ 1 (+ y x)))
  (sqrt (/ 1 (+ y x)))
  -1
  (- (+ y x))
  (/ 1 (* (cbrt (+ y x)) (cbrt (+ y x))))
  (/ 1 (cbrt (+ y x)))
  (/ 1 (sqrt (+ y x)))
  (/ 1 (sqrt (+ y x)))
  1
  (/ 1 (+ y x))
  1
  (/ 1 (+ y x))
  (/ 1 (* (cbrt (+ y x)) (cbrt (+ y x))))
  (/ 1 (cbrt (+ y x)))
  (/ 1 (sqrt (+ y x)))
  (/ 1 (sqrt (+ y x)))
  1
  (/ 1 (+ y x))
  1
  (/ 1 (+ y x))
  (/ 1 (* (cbrt (+ y x)) (cbrt (+ y x))))
  (/ 1 (cbrt (+ y x)))
  (/ 1 (sqrt (+ y x)))
  (/ 1 (sqrt (+ y x)))
  1
  (/ 1 (+ y x))
  1
  (/ 1 (+ y x))
  (/ 1 (+ y x))
  (+ y x)
  (/ 1 (* (cbrt (+ y x)) (cbrt (+ y x))))
  (/ 1 (sqrt (+ y x)))
  1
  1
  (+ y x)
  (+ y x)
  (+ y x)
  (/ 1 (fma (* y y) y (* (* x x) x)))
  (/ 1 (- (* x x) (* y y)))
  -1
  1
  1
  0
  0
  0
  0
  0
  0
6.883 * * * [progress]: adding candidates to table
8.375 * * [progress]: iteration 4 / 4
8.375 * * * [progress]: picking best candidate
8.390 * * * * [pick]: Picked  #<alt (λ (x y) (/ 1 (- (/ x (+ x y)) (/ y (+ x y)))))>
8.390 * * * [progress]: localizing error
8.404 * * * [progress]: generating rewritten candidates
8.404 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2)
8.515 * * * * [progress]: [ 2 / 4 ] rewriting at (2)
8.619 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1)
8.636 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 2)
8.688 * * * [progress]: generating series expansions
8.688 * * * * [progress]: [ 1 / 4 ] generating series at (2 2)
8.688 * [backup-simplify]: Simplify (- (/ x (+ x y)) (/ y (+ x y))) into (- (/ x (+ x y)) (/ y (+ x y)))
8.688 * [approximate]: Taking taylor expansion of (- (/ x (+ x y)) (/ y (+ x y))) in (x y) around 0
8.688 * [taylor]: Taking taylor expansion of (- (/ x (+ x y)) (/ y (+ x y))) in y
8.688 * [taylor]: Taking taylor expansion of (/ x (+ x y)) in y
8.688 * [taylor]: Taking taylor expansion of x in y
8.688 * [backup-simplify]: Simplify x into x
8.688 * [taylor]: Taking taylor expansion of (+ x y) in y
8.688 * [taylor]: Taking taylor expansion of x in y
8.688 * [backup-simplify]: Simplify x into x
8.688 * [taylor]: Taking taylor expansion of y in y
8.688 * [backup-simplify]: Simplify 0 into 0
8.688 * [backup-simplify]: Simplify 1 into 1
8.688 * [backup-simplify]: Simplify (+ x 0) into x
8.688 * [backup-simplify]: Simplify (/ x x) into 1
8.688 * [taylor]: Taking taylor expansion of (/ y (+ x y)) in y
8.688 * [taylor]: Taking taylor expansion of y in y
8.688 * [backup-simplify]: Simplify 0 into 0
8.688 * [backup-simplify]: Simplify 1 into 1
8.688 * [taylor]: Taking taylor expansion of (+ x y) in y
8.688 * [taylor]: Taking taylor expansion of x in y
8.688 * [backup-simplify]: Simplify x into x
8.688 * [taylor]: Taking taylor expansion of y in y
8.688 * [backup-simplify]: Simplify 0 into 0
8.688 * [backup-simplify]: Simplify 1 into 1
8.688 * [backup-simplify]: Simplify (+ x 0) into x
8.688 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
8.688 * [taylor]: Taking taylor expansion of (- (/ x (+ x y)) (/ y (+ x y))) in x
8.688 * [taylor]: Taking taylor expansion of (/ x (+ x y)) in x
8.688 * [taylor]: Taking taylor expansion of x in x
8.688 * [backup-simplify]: Simplify 0 into 0
8.688 * [backup-simplify]: Simplify 1 into 1
8.688 * [taylor]: Taking taylor expansion of (+ x y) in x
8.688 * [taylor]: Taking taylor expansion of x in x
8.689 * [backup-simplify]: Simplify 0 into 0
8.689 * [backup-simplify]: Simplify 1 into 1
8.689 * [taylor]: Taking taylor expansion of y in x
8.689 * [backup-simplify]: Simplify y into y
8.689 * [backup-simplify]: Simplify (+ 0 y) into y
8.689 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
8.689 * [taylor]: Taking taylor expansion of (/ y (+ x y)) in x
8.689 * [taylor]: Taking taylor expansion of y in x
8.689 * [backup-simplify]: Simplify y into y
8.689 * [taylor]: Taking taylor expansion of (+ x y) in x
8.689 * [taylor]: Taking taylor expansion of x in x
8.689 * [backup-simplify]: Simplify 0 into 0
8.689 * [backup-simplify]: Simplify 1 into 1
8.689 * [taylor]: Taking taylor expansion of y in x
8.689 * [backup-simplify]: Simplify y into y
8.689 * [backup-simplify]: Simplify (+ 0 y) into y
8.689 * [backup-simplify]: Simplify (/ y y) into 1
8.689 * [taylor]: Taking taylor expansion of (- (/ x (+ x y)) (/ y (+ x y))) in x
8.689 * [taylor]: Taking taylor expansion of (/ x (+ x y)) in x
8.689 * [taylor]: Taking taylor expansion of x in x
8.689 * [backup-simplify]: Simplify 0 into 0
8.689 * [backup-simplify]: Simplify 1 into 1
8.689 * [taylor]: Taking taylor expansion of (+ x y) in x
8.689 * [taylor]: Taking taylor expansion of x in x
8.689 * [backup-simplify]: Simplify 0 into 0
8.689 * [backup-simplify]: Simplify 1 into 1
8.689 * [taylor]: Taking taylor expansion of y in x
8.689 * [backup-simplify]: Simplify y into y
8.689 * [backup-simplify]: Simplify (+ 0 y) into y
8.689 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
8.689 * [taylor]: Taking taylor expansion of (/ y (+ x y)) in x
8.689 * [taylor]: Taking taylor expansion of y in x
8.689 * [backup-simplify]: Simplify y into y
8.689 * [taylor]: Taking taylor expansion of (+ x y) in x
8.689 * [taylor]: Taking taylor expansion of x in x
8.689 * [backup-simplify]: Simplify 0 into 0
8.689 * [backup-simplify]: Simplify 1 into 1
8.689 * [taylor]: Taking taylor expansion of y in x
8.689 * [backup-simplify]: Simplify y into y
8.689 * [backup-simplify]: Simplify (+ 0 y) into y
8.689 * [backup-simplify]: Simplify (/ y y) into 1
8.690 * [backup-simplify]: Simplify (- 1) into -1
8.690 * [backup-simplify]: Simplify (+ 0 -1) into -1
8.690 * [taylor]: Taking taylor expansion of -1 in y
8.690 * [backup-simplify]: Simplify -1 into -1
8.690 * [backup-simplify]: Simplify -1 into -1
8.691 * [backup-simplify]: Simplify (+ 1 0) into 1
8.691 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* 1 (/ 1 y)))) into (- (/ 1 y))
8.691 * [backup-simplify]: Simplify (- (- (/ 1 y))) into (/ 1 y)
8.691 * [backup-simplify]: Simplify (+ (/ 1 y) (/ 1 y)) into (* 2 (/ 1 y))
8.691 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
8.691 * [taylor]: Taking taylor expansion of 2 in y
8.691 * [backup-simplify]: Simplify 2 into 2
8.691 * [taylor]: Taking taylor expansion of (/ 1 y) in y
8.691 * [taylor]: Taking taylor expansion of y in y
8.691 * [backup-simplify]: Simplify 0 into 0
8.691 * [backup-simplify]: Simplify 1 into 1
8.691 * [backup-simplify]: Simplify (/ 1 1) into 1
8.692 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.692 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0
8.692 * [backup-simplify]: Simplify 0 into 0
8.692 * [backup-simplify]: Simplify 0 into 0
8.692 * [backup-simplify]: Simplify (+ 1 0) into 1
8.692 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 1 y)))) into (- (/ 1 (pow y 2)))
8.693 * [backup-simplify]: Simplify (+ 0 0) into 0
8.693 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* 1 (/ 0 y)) (* (- (/ 1 y)) (/ 1 y)))) into (/ 1 (pow y 2))
8.693 * [backup-simplify]: Simplify (- (/ 1 (pow y 2))) into (- (/ 1 (pow y 2)))
8.693 * [backup-simplify]: Simplify (+ (- (/ 1 (pow y 2))) (- (/ 1 (pow y 2)))) into (- (* 2 (/ 1 (pow y 2))))
8.693 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y
8.693 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
8.693 * [taylor]: Taking taylor expansion of 2 in y
8.693 * [backup-simplify]: Simplify 2 into 2
8.693 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
8.693 * [taylor]: Taking taylor expansion of (pow y 2) in y
8.693 * [taylor]: Taking taylor expansion of y in y
8.693 * [backup-simplify]: Simplify 0 into 0
8.693 * [backup-simplify]: Simplify 1 into 1
8.694 * [backup-simplify]: Simplify (* 1 1) into 1
8.694 * [backup-simplify]: Simplify (/ 1 1) into 1
8.694 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
8.695 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
8.695 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.696 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.696 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
8.696 * [backup-simplify]: Simplify (- 0) into 0
8.696 * [backup-simplify]: Simplify 0 into 0
8.697 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.697 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
8.698 * [backup-simplify]: Simplify 0 into 0
8.698 * [backup-simplify]: Simplify 0 into 0
8.698 * [backup-simplify]: Simplify (+ 0 0) into 0
8.698 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* (- (/ 1 (pow y 2))) (/ 1 y)))) into (/ 1 (pow y 3))
8.698 * [backup-simplify]: Simplify (+ 0 0) into 0
8.699 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* 1 (/ 0 y)) (* (- (/ 1 y)) (/ 0 y)) (* (/ 1 (pow y 2)) (/ 1 y)))) into (- (/ 1 (pow y 3)))
8.699 * [backup-simplify]: Simplify (- (- (/ 1 (pow y 3)))) into (/ 1 (pow y 3))
8.699 * [backup-simplify]: Simplify (+ (/ 1 (pow y 3)) (/ 1 (pow y 3))) into (* 2 (/ 1 (pow y 3)))
8.699 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
8.699 * [taylor]: Taking taylor expansion of 2 in y
8.699 * [backup-simplify]: Simplify 2 into 2
8.699 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
8.699 * [taylor]: Taking taylor expansion of (pow y 3) in y
8.699 * [taylor]: Taking taylor expansion of y in y
8.699 * [backup-simplify]: Simplify 0 into 0
8.699 * [backup-simplify]: Simplify 1 into 1
8.699 * [backup-simplify]: Simplify (* 1 1) into 1
8.699 * [backup-simplify]: Simplify (* 1 1) into 1
8.700 * [backup-simplify]: Simplify (/ 1 1) into 1
8.700 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
8.701 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
8.701 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
8.702 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
8.703 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
8.703 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.704 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
8.705 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.706 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.707 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
8.707 * [backup-simplify]: Simplify 0 into 0
8.707 * [backup-simplify]: Simplify -1 into -1
8.707 * [backup-simplify]: Simplify (- (/ (/ 1 x) (+ (/ 1 x) (/ 1 y))) (/ (/ 1 y) (+ (/ 1 x) (/ 1 y)))) into (- (/ 1 (* x (+ (/ 1 x) (/ 1 y)))) (/ 1 (* y (+ (/ 1 x) (/ 1 y)))))
8.707 * [approximate]: Taking taylor expansion of (- (/ 1 (* x (+ (/ 1 x) (/ 1 y)))) (/ 1 (* y (+ (/ 1 x) (/ 1 y))))) in (x y) around 0
8.707 * [taylor]: Taking taylor expansion of (- (/ 1 (* x (+ (/ 1 x) (/ 1 y)))) (/ 1 (* y (+ (/ 1 x) (/ 1 y))))) in y
8.707 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 x) (/ 1 y)))) in y
8.707 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 x) (/ 1 y))) in y
8.707 * [taylor]: Taking taylor expansion of x in y
8.707 * [backup-simplify]: Simplify x into x
8.707 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
8.707 * [taylor]: Taking taylor expansion of (/ 1 x) in y
8.707 * [taylor]: Taking taylor expansion of x in y
8.707 * [backup-simplify]: Simplify x into x
8.707 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
8.707 * [taylor]: Taking taylor expansion of (/ 1 y) in y
8.707 * [taylor]: Taking taylor expansion of y in y
8.707 * [backup-simplify]: Simplify 0 into 0
8.707 * [backup-simplify]: Simplify 1 into 1
8.708 * [backup-simplify]: Simplify (/ 1 1) into 1
8.708 * [backup-simplify]: Simplify (+ 0 1) into 1
8.708 * [backup-simplify]: Simplify (* x 1) into x
8.708 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
8.708 * [taylor]: Taking taylor expansion of (/ 1 (* y (+ (/ 1 x) (/ 1 y)))) in y
8.708 * [taylor]: Taking taylor expansion of (* y (+ (/ 1 x) (/ 1 y))) in y
8.708 * [taylor]: Taking taylor expansion of y in y
8.708 * [backup-simplify]: Simplify 0 into 0
8.708 * [backup-simplify]: Simplify 1 into 1
8.708 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
8.709 * [taylor]: Taking taylor expansion of (/ 1 x) in y
8.709 * [taylor]: Taking taylor expansion of x in y
8.709 * [backup-simplify]: Simplify x into x
8.709 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
8.709 * [taylor]: Taking taylor expansion of (/ 1 y) in y
8.709 * [taylor]: Taking taylor expansion of y in y
8.709 * [backup-simplify]: Simplify 0 into 0
8.709 * [backup-simplify]: Simplify 1 into 1
8.709 * [backup-simplify]: Simplify (/ 1 1) into 1
8.709 * [backup-simplify]: Simplify (+ 0 1) into 1
8.710 * [backup-simplify]: Simplify (* 0 1) into 0
8.711 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.711 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x)
8.711 * [backup-simplify]: Simplify (+ (* 0 (/ 1 x)) (* 1 1)) into 1
8.711 * [backup-simplify]: Simplify (/ 1 1) into 1
8.711 * [taylor]: Taking taylor expansion of (- (/ 1 (* x (+ (/ 1 x) (/ 1 y)))) (/ 1 (* y (+ (/ 1 x) (/ 1 y))))) in x
8.711 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 x) (/ 1 y)))) in x
8.711 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 x) (/ 1 y))) in x
8.711 * [taylor]: Taking taylor expansion of x in x
8.711 * [backup-simplify]: Simplify 0 into 0
8.712 * [backup-simplify]: Simplify 1 into 1
8.712 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
8.712 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.712 * [taylor]: Taking taylor expansion of x in x
8.712 * [backup-simplify]: Simplify 0 into 0
8.712 * [backup-simplify]: Simplify 1 into 1
8.712 * [backup-simplify]: Simplify (/ 1 1) into 1
8.712 * [taylor]: Taking taylor expansion of (/ 1 y) in x
8.712 * [taylor]: Taking taylor expansion of y in x
8.712 * [backup-simplify]: Simplify y into y
8.712 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
8.712 * [backup-simplify]: Simplify (+ 1 0) into 1
8.713 * [backup-simplify]: Simplify (* 0 1) into 0
8.714 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.714 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
8.714 * [backup-simplify]: Simplify (+ (* 0 (/ 1 y)) (* 1 1)) into 1
8.714 * [backup-simplify]: Simplify (/ 1 1) into 1
8.714 * [taylor]: Taking taylor expansion of (/ 1 (* y (+ (/ 1 x) (/ 1 y)))) in x
8.714 * [taylor]: Taking taylor expansion of (* y (+ (/ 1 x) (/ 1 y))) in x
8.714 * [taylor]: Taking taylor expansion of y in x
8.714 * [backup-simplify]: Simplify y into y
8.715 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
8.715 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.715 * [taylor]: Taking taylor expansion of x in x
8.715 * [backup-simplify]: Simplify 0 into 0
8.715 * [backup-simplify]: Simplify 1 into 1
8.715 * [backup-simplify]: Simplify (/ 1 1) into 1
8.715 * [taylor]: Taking taylor expansion of (/ 1 y) in x
8.715 * [taylor]: Taking taylor expansion of y in x
8.715 * [backup-simplify]: Simplify y into y
8.715 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
8.715 * [backup-simplify]: Simplify (+ 1 0) into 1
8.715 * [backup-simplify]: Simplify (* y 1) into y
8.715 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
8.715 * [taylor]: Taking taylor expansion of (- (/ 1 (* x (+ (/ 1 x) (/ 1 y)))) (/ 1 (* y (+ (/ 1 x) (/ 1 y))))) in x
8.715 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 x) (/ 1 y)))) in x
8.715 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 x) (/ 1 y))) in x
8.715 * [taylor]: Taking taylor expansion of x in x
8.715 * [backup-simplify]: Simplify 0 into 0
8.715 * [backup-simplify]: Simplify 1 into 1
8.715 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
8.715 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.715 * [taylor]: Taking taylor expansion of x in x
8.715 * [backup-simplify]: Simplify 0 into 0
8.715 * [backup-simplify]: Simplify 1 into 1
8.716 * [backup-simplify]: Simplify (/ 1 1) into 1
8.716 * [taylor]: Taking taylor expansion of (/ 1 y) in x
8.716 * [taylor]: Taking taylor expansion of y in x
8.716 * [backup-simplify]: Simplify y into y
8.716 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
8.716 * [backup-simplify]: Simplify (+ 1 0) into 1
8.716 * [backup-simplify]: Simplify (* 0 1) into 0
8.717 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.717 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
8.717 * [backup-simplify]: Simplify (+ (* 0 (/ 1 y)) (* 1 1)) into 1
8.718 * [backup-simplify]: Simplify (/ 1 1) into 1
8.718 * [taylor]: Taking taylor expansion of (/ 1 (* y (+ (/ 1 x) (/ 1 y)))) in x
8.718 * [taylor]: Taking taylor expansion of (* y (+ (/ 1 x) (/ 1 y))) in x
8.718 * [taylor]: Taking taylor expansion of y in x
8.718 * [backup-simplify]: Simplify y into y
8.718 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
8.718 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.718 * [taylor]: Taking taylor expansion of x in x
8.718 * [backup-simplify]: Simplify 0 into 0
8.718 * [backup-simplify]: Simplify 1 into 1
8.718 * [backup-simplify]: Simplify (/ 1 1) into 1
8.718 * [taylor]: Taking taylor expansion of (/ 1 y) in x
8.718 * [taylor]: Taking taylor expansion of y in x
8.718 * [backup-simplify]: Simplify y into y
8.718 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
8.719 * [backup-simplify]: Simplify (+ 1 0) into 1
8.719 * [backup-simplify]: Simplify (* y 1) into y
8.719 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
8.719 * [backup-simplify]: Simplify (+ 1 0) into 1
8.719 * [taylor]: Taking taylor expansion of 1 in y
8.719 * [backup-simplify]: Simplify 1 into 1
8.719 * [backup-simplify]: Simplify 1 into 1
8.720 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.720 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
8.721 * [backup-simplify]: Simplify (+ 0 0) into 0
8.721 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (/ 1 y)) (* 0 1))) into (/ 1 y)
8.722 * [backup-simplify]: Simplify (- (+ (* 1 (/ (/ 1 y) 1)))) into (- (/ 1 y))
8.722 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
8.722 * [backup-simplify]: Simplify (+ (- (/ 1 y)) (- (/ 1 y))) into (- (* 2 (/ 1 y)))
8.722 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 y))) in y
8.722 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
8.722 * [taylor]: Taking taylor expansion of 2 in y
8.722 * [backup-simplify]: Simplify 2 into 2
8.722 * [taylor]: Taking taylor expansion of (/ 1 y) in y
8.722 * [taylor]: Taking taylor expansion of y in y
8.722 * [backup-simplify]: Simplify 0 into 0
8.722 * [backup-simplify]: Simplify 1 into 1
8.722 * [backup-simplify]: Simplify (/ 1 1) into 1
8.723 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.724 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0
8.724 * [backup-simplify]: Simplify (- 0) into 0
8.724 * [backup-simplify]: Simplify 0 into 0
8.724 * [backup-simplify]: Simplify 0 into 0
8.725 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.725 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
8.725 * [backup-simplify]: Simplify (+ 0 0) into 0
8.727 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (/ 1 y)) (* 0 1)))) into 0
8.727 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ (/ 1 y) 1)))) into (/ 1 (pow y 2))
8.728 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.728 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
8.728 * [backup-simplify]: Simplify (+ (* y (/ 1 y)) (* 0 1)) into 1
8.729 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 1 y)))) into (- (/ 1 (pow y 2)))
8.729 * [backup-simplify]: Simplify (- (- (/ 1 (pow y 2)))) into (/ 1 (pow y 2))
8.729 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) (/ 1 (pow y 2))) into (* 2 (/ 1 (pow y 2)))
8.729 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
8.729 * [taylor]: Taking taylor expansion of 2 in y
8.729 * [backup-simplify]: Simplify 2 into 2
8.729 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
8.729 * [taylor]: Taking taylor expansion of (pow y 2) in y
8.729 * [taylor]: Taking taylor expansion of y in y
8.729 * [backup-simplify]: Simplify 0 into 0
8.729 * [backup-simplify]: Simplify 1 into 1
8.730 * [backup-simplify]: Simplify (* 1 1) into 1
8.730 * [backup-simplify]: Simplify (/ 1 1) into 1
8.731 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
8.732 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
8.732 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.733 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.734 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
8.734 * [backup-simplify]: Simplify 0 into 0
8.735 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.735 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
8.736 * [backup-simplify]: Simplify (- 0) into 0
8.736 * [backup-simplify]: Simplify 0 into 0
8.736 * [backup-simplify]: Simplify 0 into 0
8.736 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.736 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
8.737 * [backup-simplify]: Simplify (+ 0 0) into 0
8.738 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 1))))) into 0
8.739 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ 0 1)) (* (/ 1 (pow y 2)) (/ (/ 1 y) 1)))) into (- (/ 1 (pow y 3)))
8.739 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.739 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
8.740 * [backup-simplify]: Simplify (+ 0 0) into 0
8.740 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 (/ 1 y)) (* 0 1))) into 0
8.740 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* (- (/ 1 (pow y 2))) (/ 1 y)))) into (/ 1 (pow y 3))
8.740 * [backup-simplify]: Simplify (- (/ 1 (pow y 3))) into (- (/ 1 (pow y 3)))
8.741 * [backup-simplify]: Simplify (+ (- (/ 1 (pow y 3))) (- (/ 1 (pow y 3)))) into (- (* 2 (/ 1 (pow y 3))))
8.741 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 3)))) in y
8.741 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
8.741 * [taylor]: Taking taylor expansion of 2 in y
8.741 * [backup-simplify]: Simplify 2 into 2
8.741 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
8.741 * [taylor]: Taking taylor expansion of (pow y 3) in y
8.741 * [taylor]: Taking taylor expansion of y in y
8.741 * [backup-simplify]: Simplify 0 into 0
8.741 * [backup-simplify]: Simplify 1 into 1
8.741 * [backup-simplify]: Simplify (* 1 1) into 1
8.741 * [backup-simplify]: Simplify (* 1 1) into 1
8.741 * [backup-simplify]: Simplify (/ 1 1) into 1
8.742 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
8.743 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
8.743 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
8.743 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
8.744 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
8.744 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.745 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
8.745 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.746 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.746 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
8.747 * [backup-simplify]: Simplify (- 0) into 0
8.747 * [backup-simplify]: Simplify 0 into 0
8.747 * [backup-simplify]: Simplify 1 into 1
8.747 * [backup-simplify]: Simplify (- (/ (/ 1 (- x)) (+ (/ 1 (- x)) (/ 1 (- y)))) (/ (/ 1 (- y)) (+ (/ 1 (- x)) (/ 1 (- y))))) into (- (/ 1 (* x (+ (/ 1 x) (/ 1 y)))) (/ 1 (* y (+ (/ 1 x) (/ 1 y)))))
8.747 * [approximate]: Taking taylor expansion of (- (/ 1 (* x (+ (/ 1 x) (/ 1 y)))) (/ 1 (* y (+ (/ 1 x) (/ 1 y))))) in (x y) around 0
8.747 * [taylor]: Taking taylor expansion of (- (/ 1 (* x (+ (/ 1 x) (/ 1 y)))) (/ 1 (* y (+ (/ 1 x) (/ 1 y))))) in y
8.747 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 x) (/ 1 y)))) in y
8.747 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 x) (/ 1 y))) in y
8.747 * [taylor]: Taking taylor expansion of x in y
8.747 * [backup-simplify]: Simplify x into x
8.747 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
8.747 * [taylor]: Taking taylor expansion of (/ 1 x) in y
8.747 * [taylor]: Taking taylor expansion of x in y
8.747 * [backup-simplify]: Simplify x into x
8.747 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
8.747 * [taylor]: Taking taylor expansion of (/ 1 y) in y
8.747 * [taylor]: Taking taylor expansion of y in y
8.747 * [backup-simplify]: Simplify 0 into 0
8.747 * [backup-simplify]: Simplify 1 into 1
8.747 * [backup-simplify]: Simplify (/ 1 1) into 1
8.748 * [backup-simplify]: Simplify (+ 0 1) into 1
8.748 * [backup-simplify]: Simplify (* x 1) into x
8.748 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
8.748 * [taylor]: Taking taylor expansion of (/ 1 (* y (+ (/ 1 x) (/ 1 y)))) in y
8.748 * [taylor]: Taking taylor expansion of (* y (+ (/ 1 x) (/ 1 y))) in y
8.748 * [taylor]: Taking taylor expansion of y in y
8.748 * [backup-simplify]: Simplify 0 into 0
8.748 * [backup-simplify]: Simplify 1 into 1
8.748 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
8.748 * [taylor]: Taking taylor expansion of (/ 1 x) in y
8.748 * [taylor]: Taking taylor expansion of x in y
8.748 * [backup-simplify]: Simplify x into x
8.748 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
8.748 * [taylor]: Taking taylor expansion of (/ 1 y) in y
8.748 * [taylor]: Taking taylor expansion of y in y
8.748 * [backup-simplify]: Simplify 0 into 0
8.748 * [backup-simplify]: Simplify 1 into 1
8.748 * [backup-simplify]: Simplify (/ 1 1) into 1
8.748 * [backup-simplify]: Simplify (+ 0 1) into 1
8.749 * [backup-simplify]: Simplify (* 0 1) into 0
8.749 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.749 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x)
8.749 * [backup-simplify]: Simplify (+ (* 0 (/ 1 x)) (* 1 1)) into 1
8.750 * [backup-simplify]: Simplify (/ 1 1) into 1
8.750 * [taylor]: Taking taylor expansion of (- (/ 1 (* x (+ (/ 1 x) (/ 1 y)))) (/ 1 (* y (+ (/ 1 x) (/ 1 y))))) in x
8.750 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 x) (/ 1 y)))) in x
8.750 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 x) (/ 1 y))) in x
8.750 * [taylor]: Taking taylor expansion of x in x
8.750 * [backup-simplify]: Simplify 0 into 0
8.750 * [backup-simplify]: Simplify 1 into 1
8.750 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
8.750 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.750 * [taylor]: Taking taylor expansion of x in x
8.750 * [backup-simplify]: Simplify 0 into 0
8.750 * [backup-simplify]: Simplify 1 into 1
8.750 * [backup-simplify]: Simplify (/ 1 1) into 1
8.750 * [taylor]: Taking taylor expansion of (/ 1 y) in x
8.750 * [taylor]: Taking taylor expansion of y in x
8.750 * [backup-simplify]: Simplify y into y
8.751 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
8.751 * [backup-simplify]: Simplify (+ 1 0) into 1
8.751 * [backup-simplify]: Simplify (* 0 1) into 0
8.752 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.752 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
8.752 * [backup-simplify]: Simplify (+ (* 0 (/ 1 y)) (* 1 1)) into 1
8.753 * [backup-simplify]: Simplify (/ 1 1) into 1
8.753 * [taylor]: Taking taylor expansion of (/ 1 (* y (+ (/ 1 x) (/ 1 y)))) in x
8.753 * [taylor]: Taking taylor expansion of (* y (+ (/ 1 x) (/ 1 y))) in x
8.753 * [taylor]: Taking taylor expansion of y in x
8.753 * [backup-simplify]: Simplify y into y
8.753 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
8.753 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.753 * [taylor]: Taking taylor expansion of x in x
8.753 * [backup-simplify]: Simplify 0 into 0
8.753 * [backup-simplify]: Simplify 1 into 1
8.753 * [backup-simplify]: Simplify (/ 1 1) into 1
8.753 * [taylor]: Taking taylor expansion of (/ 1 y) in x
8.753 * [taylor]: Taking taylor expansion of y in x
8.753 * [backup-simplify]: Simplify y into y
8.754 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
8.754 * [backup-simplify]: Simplify (+ 1 0) into 1
8.754 * [backup-simplify]: Simplify (* y 1) into y
8.754 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
8.754 * [taylor]: Taking taylor expansion of (- (/ 1 (* x (+ (/ 1 x) (/ 1 y)))) (/ 1 (* y (+ (/ 1 x) (/ 1 y))))) in x
8.754 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 x) (/ 1 y)))) in x
8.754 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 x) (/ 1 y))) in x
8.754 * [taylor]: Taking taylor expansion of x in x
8.754 * [backup-simplify]: Simplify 0 into 0
8.754 * [backup-simplify]: Simplify 1 into 1
8.754 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
8.754 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.754 * [taylor]: Taking taylor expansion of x in x
8.754 * [backup-simplify]: Simplify 0 into 0
8.754 * [backup-simplify]: Simplify 1 into 1
8.755 * [backup-simplify]: Simplify (/ 1 1) into 1
8.755 * [taylor]: Taking taylor expansion of (/ 1 y) in x
8.755 * [taylor]: Taking taylor expansion of y in x
8.755 * [backup-simplify]: Simplify y into y
8.755 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
8.755 * [backup-simplify]: Simplify (+ 1 0) into 1
8.756 * [backup-simplify]: Simplify (* 0 1) into 0
8.756 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.756 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
8.757 * [backup-simplify]: Simplify (+ (* 0 (/ 1 y)) (* 1 1)) into 1
8.757 * [backup-simplify]: Simplify (/ 1 1) into 1
8.757 * [taylor]: Taking taylor expansion of (/ 1 (* y (+ (/ 1 x) (/ 1 y)))) in x
8.757 * [taylor]: Taking taylor expansion of (* y (+ (/ 1 x) (/ 1 y))) in x
8.757 * [taylor]: Taking taylor expansion of y in x
8.757 * [backup-simplify]: Simplify y into y
8.757 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
8.757 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.757 * [taylor]: Taking taylor expansion of x in x
8.757 * [backup-simplify]: Simplify 0 into 0
8.757 * [backup-simplify]: Simplify 1 into 1
8.758 * [backup-simplify]: Simplify (/ 1 1) into 1
8.758 * [taylor]: Taking taylor expansion of (/ 1 y) in x
8.758 * [taylor]: Taking taylor expansion of y in x
8.758 * [backup-simplify]: Simplify y into y
8.758 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
8.758 * [backup-simplify]: Simplify (+ 1 0) into 1
8.758 * [backup-simplify]: Simplify (* y 1) into y
8.758 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
8.759 * [backup-simplify]: Simplify (+ 1 0) into 1
8.759 * [taylor]: Taking taylor expansion of 1 in y
8.759 * [backup-simplify]: Simplify 1 into 1
8.759 * [backup-simplify]: Simplify 1 into 1
8.759 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.760 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
8.760 * [backup-simplify]: Simplify (+ 0 0) into 0
8.761 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (/ 1 y)) (* 0 1))) into (/ 1 y)
8.761 * [backup-simplify]: Simplify (- (+ (* 1 (/ (/ 1 y) 1)))) into (- (/ 1 y))
8.761 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
8.761 * [backup-simplify]: Simplify (+ (- (/ 1 y)) (- (/ 1 y))) into (- (* 2 (/ 1 y)))
8.761 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 y))) in y
8.761 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
8.761 * [taylor]: Taking taylor expansion of 2 in y
8.761 * [backup-simplify]: Simplify 2 into 2
8.761 * [taylor]: Taking taylor expansion of (/ 1 y) in y
8.761 * [taylor]: Taking taylor expansion of y in y
8.761 * [backup-simplify]: Simplify 0 into 0
8.761 * [backup-simplify]: Simplify 1 into 1
8.762 * [backup-simplify]: Simplify (/ 1 1) into 1
8.762 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.763 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0
8.763 * [backup-simplify]: Simplify (- 0) into 0
8.763 * [backup-simplify]: Simplify 0 into 0
8.763 * [backup-simplify]: Simplify 0 into 0
8.764 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.764 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
8.765 * [backup-simplify]: Simplify (+ 0 0) into 0
8.766 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (/ 1 y)) (* 0 1)))) into 0
8.766 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ (/ 1 y) 1)))) into (/ 1 (pow y 2))
8.767 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.767 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
8.768 * [backup-simplify]: Simplify (+ (* y (/ 1 y)) (* 0 1)) into 1
8.768 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 1 y)))) into (- (/ 1 (pow y 2)))
8.768 * [backup-simplify]: Simplify (- (- (/ 1 (pow y 2)))) into (/ 1 (pow y 2))
8.768 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) (/ 1 (pow y 2))) into (* 2 (/ 1 (pow y 2)))
8.768 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
8.768 * [taylor]: Taking taylor expansion of 2 in y
8.768 * [backup-simplify]: Simplify 2 into 2
8.768 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
8.768 * [taylor]: Taking taylor expansion of (pow y 2) in y
8.768 * [taylor]: Taking taylor expansion of y in y
8.768 * [backup-simplify]: Simplify 0 into 0
8.768 * [backup-simplify]: Simplify 1 into 1
8.769 * [backup-simplify]: Simplify (* 1 1) into 1
8.769 * [backup-simplify]: Simplify (/ 1 1) into 1
8.770 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
8.770 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
8.771 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.772 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.773 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
8.773 * [backup-simplify]: Simplify 0 into 0
8.773 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.774 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
8.775 * [backup-simplify]: Simplify (- 0) into 0
8.775 * [backup-simplify]: Simplify 0 into 0
8.775 * [backup-simplify]: Simplify 0 into 0
8.775 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.776 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
8.776 * [backup-simplify]: Simplify (+ 0 0) into 0
8.777 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 1))))) into 0
8.779 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ 0 1)) (* (/ 1 (pow y 2)) (/ (/ 1 y) 1)))) into (- (/ 1 (pow y 3)))
8.779 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.780 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
8.780 * [backup-simplify]: Simplify (+ 0 0) into 0
8.780 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 (/ 1 y)) (* 0 1))) into 0
8.781 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* (- (/ 1 (pow y 2))) (/ 1 y)))) into (/ 1 (pow y 3))
8.781 * [backup-simplify]: Simplify (- (/ 1 (pow y 3))) into (- (/ 1 (pow y 3)))
8.781 * [backup-simplify]: Simplify (+ (- (/ 1 (pow y 3))) (- (/ 1 (pow y 3)))) into (- (* 2 (/ 1 (pow y 3))))
8.781 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 3)))) in y
8.781 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
8.781 * [taylor]: Taking taylor expansion of 2 in y
8.781 * [backup-simplify]: Simplify 2 into 2
8.781 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
8.781 * [taylor]: Taking taylor expansion of (pow y 3) in y
8.781 * [taylor]: Taking taylor expansion of y in y
8.781 * [backup-simplify]: Simplify 0 into 0
8.781 * [backup-simplify]: Simplify 1 into 1
8.782 * [backup-simplify]: Simplify (* 1 1) into 1
8.782 * [backup-simplify]: Simplify (* 1 1) into 1
8.782 * [backup-simplify]: Simplify (/ 1 1) into 1
8.783 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
8.784 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
8.785 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
8.786 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
8.786 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
8.787 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.788 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
8.789 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.789 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.790 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
8.791 * [backup-simplify]: Simplify (- 0) into 0
8.791 * [backup-simplify]: Simplify 0 into 0
8.791 * [backup-simplify]: Simplify 1 into 1
8.791 * * * * [progress]: [ 2 / 4 ] generating series at (2)
8.791 * [backup-simplify]: Simplify (/ 1 (- (/ x (+ x y)) (/ y (+ x y)))) into (/ 1 (- (/ x (+ x y)) (/ y (+ x y))))
8.791 * [approximate]: Taking taylor expansion of (/ 1 (- (/ x (+ x y)) (/ y (+ x y)))) in (x y) around 0
8.791 * [taylor]: Taking taylor expansion of (/ 1 (- (/ x (+ x y)) (/ y (+ x y)))) in y
8.791 * [taylor]: Taking taylor expansion of (- (/ x (+ x y)) (/ y (+ x y))) in y
8.791 * [taylor]: Taking taylor expansion of (/ x (+ x y)) in y
8.791 * [taylor]: Taking taylor expansion of x in y
8.791 * [backup-simplify]: Simplify x into x
8.791 * [taylor]: Taking taylor expansion of (+ x y) in y
8.791 * [taylor]: Taking taylor expansion of x in y
8.791 * [backup-simplify]: Simplify x into x
8.791 * [taylor]: Taking taylor expansion of y in y
8.792 * [backup-simplify]: Simplify 0 into 0
8.792 * [backup-simplify]: Simplify 1 into 1
8.792 * [backup-simplify]: Simplify (+ x 0) into x
8.792 * [backup-simplify]: Simplify (/ x x) into 1
8.792 * [taylor]: Taking taylor expansion of (/ y (+ x y)) in y
8.792 * [taylor]: Taking taylor expansion of y in y
8.792 * [backup-simplify]: Simplify 0 into 0
8.792 * [backup-simplify]: Simplify 1 into 1
8.792 * [taylor]: Taking taylor expansion of (+ x y) in y
8.792 * [taylor]: Taking taylor expansion of x in y
8.792 * [backup-simplify]: Simplify x into x
8.792 * [taylor]: Taking taylor expansion of y in y
8.792 * [backup-simplify]: Simplify 0 into 0
8.792 * [backup-simplify]: Simplify 1 into 1
8.792 * [backup-simplify]: Simplify (+ x 0) into x
8.792 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
8.792 * [backup-simplify]: Simplify (+ 1 0) into 1
8.793 * [backup-simplify]: Simplify (/ 1 1) into 1
8.793 * [taylor]: Taking taylor expansion of (/ 1 (- (/ x (+ x y)) (/ y (+ x y)))) in x
8.793 * [taylor]: Taking taylor expansion of (- (/ x (+ x y)) (/ y (+ x y))) in x
8.793 * [taylor]: Taking taylor expansion of (/ x (+ x y)) in x
8.793 * [taylor]: Taking taylor expansion of x in x
8.793 * [backup-simplify]: Simplify 0 into 0
8.793 * [backup-simplify]: Simplify 1 into 1
8.793 * [taylor]: Taking taylor expansion of (+ x y) in x
8.793 * [taylor]: Taking taylor expansion of x in x
8.793 * [backup-simplify]: Simplify 0 into 0
8.793 * [backup-simplify]: Simplify 1 into 1
8.793 * [taylor]: Taking taylor expansion of y in x
8.793 * [backup-simplify]: Simplify y into y
8.793 * [backup-simplify]: Simplify (+ 0 y) into y
8.793 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
8.793 * [taylor]: Taking taylor expansion of (/ y (+ x y)) in x
8.793 * [taylor]: Taking taylor expansion of y in x
8.793 * [backup-simplify]: Simplify y into y
8.793 * [taylor]: Taking taylor expansion of (+ x y) in x
8.793 * [taylor]: Taking taylor expansion of x in x
8.793 * [backup-simplify]: Simplify 0 into 0
8.793 * [backup-simplify]: Simplify 1 into 1
8.793 * [taylor]: Taking taylor expansion of y in x
8.793 * [backup-simplify]: Simplify y into y
8.793 * [backup-simplify]: Simplify (+ 0 y) into y
8.793 * [backup-simplify]: Simplify (/ y y) into 1
8.794 * [backup-simplify]: Simplify (- 1) into -1
8.794 * [backup-simplify]: Simplify (+ 0 -1) into -1
8.795 * [backup-simplify]: Simplify (/ 1 -1) into -1
8.795 * [taylor]: Taking taylor expansion of (/ 1 (- (/ x (+ x y)) (/ y (+ x y)))) in x
8.795 * [taylor]: Taking taylor expansion of (- (/ x (+ x y)) (/ y (+ x y))) in x
8.795 * [taylor]: Taking taylor expansion of (/ x (+ x y)) in x
8.795 * [taylor]: Taking taylor expansion of x in x
8.795 * [backup-simplify]: Simplify 0 into 0
8.795 * [backup-simplify]: Simplify 1 into 1
8.795 * [taylor]: Taking taylor expansion of (+ x y) in x
8.795 * [taylor]: Taking taylor expansion of x in x
8.795 * [backup-simplify]: Simplify 0 into 0
8.795 * [backup-simplify]: Simplify 1 into 1
8.795 * [taylor]: Taking taylor expansion of y in x
8.795 * [backup-simplify]: Simplify y into y
8.795 * [backup-simplify]: Simplify (+ 0 y) into y
8.795 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
8.795 * [taylor]: Taking taylor expansion of (/ y (+ x y)) in x
8.795 * [taylor]: Taking taylor expansion of y in x
8.795 * [backup-simplify]: Simplify y into y
8.795 * [taylor]: Taking taylor expansion of (+ x y) in x
8.795 * [taylor]: Taking taylor expansion of x in x
8.795 * [backup-simplify]: Simplify 0 into 0
8.795 * [backup-simplify]: Simplify 1 into 1
8.795 * [taylor]: Taking taylor expansion of y in x
8.795 * [backup-simplify]: Simplify y into y
8.795 * [backup-simplify]: Simplify (+ 0 y) into y
8.795 * [backup-simplify]: Simplify (/ y y) into 1
8.800 * [backup-simplify]: Simplify (- 1) into -1
8.801 * [backup-simplify]: Simplify (+ 0 -1) into -1
8.801 * [backup-simplify]: Simplify (/ 1 -1) into -1
8.801 * [taylor]: Taking taylor expansion of -1 in y
8.801 * [backup-simplify]: Simplify -1 into -1
8.802 * [backup-simplify]: Simplify -1 into -1
8.802 * [backup-simplify]: Simplify (+ 1 0) into 1
8.802 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* 1 (/ 1 y)))) into (- (/ 1 y))
8.802 * [backup-simplify]: Simplify (- (- (/ 1 y))) into (/ 1 y)
8.802 * [backup-simplify]: Simplify (+ (/ 1 y) (/ 1 y)) into (* 2 (/ 1 y))
8.802 * [backup-simplify]: Simplify (- (+ (* -1 (/ (* 2 (/ 1 y)) -1)))) into (- (* 2 (/ 1 y)))
8.803 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 y))) in y
8.803 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
8.803 * [taylor]: Taking taylor expansion of 2 in y
8.803 * [backup-simplify]: Simplify 2 into 2
8.803 * [taylor]: Taking taylor expansion of (/ 1 y) in y
8.803 * [taylor]: Taking taylor expansion of y in y
8.803 * [backup-simplify]: Simplify 0 into 0
8.803 * [backup-simplify]: Simplify 1 into 1
8.803 * [backup-simplify]: Simplify (/ 1 1) into 1
8.804 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.804 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0
8.805 * [backup-simplify]: Simplify (- 0) into 0
8.805 * [backup-simplify]: Simplify 0 into 0
8.805 * [backup-simplify]: Simplify 0 into 0
8.805 * [backup-simplify]: Simplify (+ 1 0) into 1
8.805 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 1 y)))) into (- (/ 1 (pow y 2)))
8.806 * [backup-simplify]: Simplify (+ 0 0) into 0
8.806 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* 1 (/ 0 y)) (* (- (/ 1 y)) (/ 1 y)))) into (/ 1 (pow y 2))
8.806 * [backup-simplify]: Simplify (- (/ 1 (pow y 2))) into (- (/ 1 (pow y 2)))
8.806 * [backup-simplify]: Simplify (+ (- (/ 1 (pow y 2))) (- (/ 1 (pow y 2)))) into (- (* 2 (/ 1 (pow y 2))))
8.807 * [backup-simplify]: Simplify (- (+ (* -1 (/ (- (* 2 (/ 1 (pow y 2)))) -1)) (* (- (* 2 (/ 1 y))) (/ (* 2 (/ 1 y)) -1)))) into (- (* 2 (/ 1 (pow y 2))))
8.807 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y
8.807 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
8.807 * [taylor]: Taking taylor expansion of 2 in y
8.807 * [backup-simplify]: Simplify 2 into 2
8.807 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
8.807 * [taylor]: Taking taylor expansion of (pow y 2) in y
8.807 * [taylor]: Taking taylor expansion of y in y
8.807 * [backup-simplify]: Simplify 0 into 0
8.807 * [backup-simplify]: Simplify 1 into 1
8.808 * [backup-simplify]: Simplify (* 1 1) into 1
8.808 * [backup-simplify]: Simplify (/ 1 1) into 1
8.809 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
8.809 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
8.810 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.811 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.812 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
8.812 * [backup-simplify]: Simplify (- 0) into 0
8.812 * [backup-simplify]: Simplify 0 into 0
8.813 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.814 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
8.814 * [backup-simplify]: Simplify (- 0) into 0
8.814 * [backup-simplify]: Simplify 0 into 0
8.814 * [backup-simplify]: Simplify 0 into 0
8.814 * [backup-simplify]: Simplify (+ 0 0) into 0
8.815 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* (- (/ 1 (pow y 2))) (/ 1 y)))) into (/ 1 (pow y 3))
8.815 * [backup-simplify]: Simplify (+ 0 0) into 0
8.816 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* 1 (/ 0 y)) (* (- (/ 1 y)) (/ 0 y)) (* (/ 1 (pow y 2)) (/ 1 y)))) into (- (/ 1 (pow y 3)))
8.816 * [backup-simplify]: Simplify (- (- (/ 1 (pow y 3)))) into (/ 1 (pow y 3))
8.816 * [backup-simplify]: Simplify (+ (/ 1 (pow y 3)) (/ 1 (pow y 3))) into (* 2 (/ 1 (pow y 3)))
8.817 * [backup-simplify]: Simplify (- (+ (* -1 (/ (* 2 (/ 1 (pow y 3))) -1)) (* (- (* 2 (/ 1 y))) (/ (- (* 2 (/ 1 (pow y 2)))) -1)) (* (- (* 2 (/ 1 (pow y 2)))) (/ (* 2 (/ 1 y)) -1)))) into (- (* 2 (/ 1 (pow y 3))))
8.817 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 3)))) in y
8.817 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
8.817 * [taylor]: Taking taylor expansion of 2 in y
8.817 * [backup-simplify]: Simplify 2 into 2
8.817 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
8.817 * [taylor]: Taking taylor expansion of (pow y 3) in y
8.817 * [taylor]: Taking taylor expansion of y in y
8.817 * [backup-simplify]: Simplify 0 into 0
8.817 * [backup-simplify]: Simplify 1 into 1
8.817 * [backup-simplify]: Simplify (* 1 1) into 1
8.818 * [backup-simplify]: Simplify (* 1 1) into 1
8.818 * [backup-simplify]: Simplify (/ 1 1) into 1
8.819 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
8.820 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
8.821 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
8.822 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
8.822 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
8.823 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.824 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
8.824 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.825 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.826 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
8.827 * [backup-simplify]: Simplify (- 0) into 0
8.827 * [backup-simplify]: Simplify 0 into 0
8.827 * [backup-simplify]: Simplify -1 into -1
8.827 * [backup-simplify]: Simplify (/ 1 (- (/ (/ 1 x) (+ (/ 1 x) (/ 1 y))) (/ (/ 1 y) (+ (/ 1 x) (/ 1 y))))) into (/ 1 (- (/ 1 (* x (+ (/ 1 x) (/ 1 y)))) (/ 1 (* y (+ (/ 1 x) (/ 1 y))))))
8.827 * [approximate]: Taking taylor expansion of (/ 1 (- (/ 1 (* x (+ (/ 1 x) (/ 1 y)))) (/ 1 (* y (+ (/ 1 x) (/ 1 y)))))) in (x y) around 0
8.827 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 (* x (+ (/ 1 x) (/ 1 y)))) (/ 1 (* y (+ (/ 1 x) (/ 1 y)))))) in y
8.827 * [taylor]: Taking taylor expansion of (- (/ 1 (* x (+ (/ 1 x) (/ 1 y)))) (/ 1 (* y (+ (/ 1 x) (/ 1 y))))) in y
8.827 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 x) (/ 1 y)))) in y
8.827 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 x) (/ 1 y))) in y
8.827 * [taylor]: Taking taylor expansion of x in y
8.827 * [backup-simplify]: Simplify x into x
8.827 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
8.827 * [taylor]: Taking taylor expansion of (/ 1 x) in y
8.827 * [taylor]: Taking taylor expansion of x in y
8.827 * [backup-simplify]: Simplify x into x
8.827 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
8.827 * [taylor]: Taking taylor expansion of (/ 1 y) in y
8.827 * [taylor]: Taking taylor expansion of y in y
8.827 * [backup-simplify]: Simplify 0 into 0
8.827 * [backup-simplify]: Simplify 1 into 1
8.828 * [backup-simplify]: Simplify (/ 1 1) into 1
8.828 * [backup-simplify]: Simplify (+ 0 1) into 1
8.828 * [backup-simplify]: Simplify (* x 1) into x
8.828 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
8.828 * [taylor]: Taking taylor expansion of (/ 1 (* y (+ (/ 1 x) (/ 1 y)))) in y
8.828 * [taylor]: Taking taylor expansion of (* y (+ (/ 1 x) (/ 1 y))) in y
8.828 * [taylor]: Taking taylor expansion of y in y
8.828 * [backup-simplify]: Simplify 0 into 0
8.828 * [backup-simplify]: Simplify 1 into 1
8.828 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
8.828 * [taylor]: Taking taylor expansion of (/ 1 x) in y
8.829 * [taylor]: Taking taylor expansion of x in y
8.829 * [backup-simplify]: Simplify x into x
8.829 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
8.829 * [taylor]: Taking taylor expansion of (/ 1 y) in y
8.829 * [taylor]: Taking taylor expansion of y in y
8.829 * [backup-simplify]: Simplify 0 into 0
8.829 * [backup-simplify]: Simplify 1 into 1
8.829 * [backup-simplify]: Simplify (/ 1 1) into 1
8.829 * [backup-simplify]: Simplify (+ 0 1) into 1
8.830 * [backup-simplify]: Simplify (* 0 1) into 0
8.830 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.831 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x)
8.831 * [backup-simplify]: Simplify (+ (* 0 (/ 1 x)) (* 1 1)) into 1
8.831 * [backup-simplify]: Simplify (/ 1 1) into 1
8.832 * [backup-simplify]: Simplify (- 1) into -1
8.832 * [backup-simplify]: Simplify (+ 0 -1) into -1
8.832 * [backup-simplify]: Simplify (/ 1 -1) into -1
8.832 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 (* x (+ (/ 1 x) (/ 1 y)))) (/ 1 (* y (+ (/ 1 x) (/ 1 y)))))) in x
8.833 * [taylor]: Taking taylor expansion of (- (/ 1 (* x (+ (/ 1 x) (/ 1 y)))) (/ 1 (* y (+ (/ 1 x) (/ 1 y))))) in x
8.833 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 x) (/ 1 y)))) in x
8.833 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 x) (/ 1 y))) in x
8.833 * [taylor]: Taking taylor expansion of x in x
8.833 * [backup-simplify]: Simplify 0 into 0
8.833 * [backup-simplify]: Simplify 1 into 1
8.833 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
8.833 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.833 * [taylor]: Taking taylor expansion of x in x
8.833 * [backup-simplify]: Simplify 0 into 0
8.833 * [backup-simplify]: Simplify 1 into 1
8.833 * [backup-simplify]: Simplify (/ 1 1) into 1
8.833 * [taylor]: Taking taylor expansion of (/ 1 y) in x
8.833 * [taylor]: Taking taylor expansion of y in x
8.833 * [backup-simplify]: Simplify y into y
8.833 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
8.834 * [backup-simplify]: Simplify (+ 1 0) into 1
8.834 * [backup-simplify]: Simplify (* 0 1) into 0
8.835 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.835 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
8.836 * [backup-simplify]: Simplify (+ (* 0 (/ 1 y)) (* 1 1)) into 1
8.836 * [backup-simplify]: Simplify (/ 1 1) into 1
8.836 * [taylor]: Taking taylor expansion of (/ 1 (* y (+ (/ 1 x) (/ 1 y)))) in x
8.836 * [taylor]: Taking taylor expansion of (* y (+ (/ 1 x) (/ 1 y))) in x
8.836 * [taylor]: Taking taylor expansion of y in x
8.836 * [backup-simplify]: Simplify y into y
8.836 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
8.836 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.836 * [taylor]: Taking taylor expansion of x in x
8.836 * [backup-simplify]: Simplify 0 into 0
8.836 * [backup-simplify]: Simplify 1 into 1
8.836 * [backup-simplify]: Simplify (/ 1 1) into 1
8.836 * [taylor]: Taking taylor expansion of (/ 1 y) in x
8.836 * [taylor]: Taking taylor expansion of y in x
8.837 * [backup-simplify]: Simplify y into y
8.837 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
8.837 * [backup-simplify]: Simplify (+ 1 0) into 1
8.837 * [backup-simplify]: Simplify (* y 1) into y
8.837 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
8.837 * [backup-simplify]: Simplify (+ 1 0) into 1
8.837 * [backup-simplify]: Simplify (/ 1 1) into 1
8.837 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 (* x (+ (/ 1 x) (/ 1 y)))) (/ 1 (* y (+ (/ 1 x) (/ 1 y)))))) in x
8.837 * [taylor]: Taking taylor expansion of (- (/ 1 (* x (+ (/ 1 x) (/ 1 y)))) (/ 1 (* y (+ (/ 1 x) (/ 1 y))))) in x
8.838 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 x) (/ 1 y)))) in x
8.838 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 x) (/ 1 y))) in x
8.838 * [taylor]: Taking taylor expansion of x in x
8.838 * [backup-simplify]: Simplify 0 into 0
8.838 * [backup-simplify]: Simplify 1 into 1
8.838 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
8.838 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.838 * [taylor]: Taking taylor expansion of x in x
8.838 * [backup-simplify]: Simplify 0 into 0
8.838 * [backup-simplify]: Simplify 1 into 1
8.838 * [backup-simplify]: Simplify (/ 1 1) into 1
8.838 * [taylor]: Taking taylor expansion of (/ 1 y) in x
8.838 * [taylor]: Taking taylor expansion of y in x
8.838 * [backup-simplify]: Simplify y into y
8.838 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
8.838 * [backup-simplify]: Simplify (+ 1 0) into 1
8.838 * [backup-simplify]: Simplify (* 0 1) into 0
8.839 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.839 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
8.839 * [backup-simplify]: Simplify (+ (* 0 (/ 1 y)) (* 1 1)) into 1
8.839 * [backup-simplify]: Simplify (/ 1 1) into 1
8.839 * [taylor]: Taking taylor expansion of (/ 1 (* y (+ (/ 1 x) (/ 1 y)))) in x
8.839 * [taylor]: Taking taylor expansion of (* y (+ (/ 1 x) (/ 1 y))) in x
8.840 * [taylor]: Taking taylor expansion of y in x
8.840 * [backup-simplify]: Simplify y into y
8.840 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
8.840 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.840 * [taylor]: Taking taylor expansion of x in x
8.840 * [backup-simplify]: Simplify 0 into 0
8.840 * [backup-simplify]: Simplify 1 into 1
8.840 * [backup-simplify]: Simplify (/ 1 1) into 1
8.840 * [taylor]: Taking taylor expansion of (/ 1 y) in x
8.840 * [taylor]: Taking taylor expansion of y in x
8.840 * [backup-simplify]: Simplify y into y
8.840 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
8.840 * [backup-simplify]: Simplify (+ 1 0) into 1
8.840 * [backup-simplify]: Simplify (* y 1) into y
8.840 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
8.841 * [backup-simplify]: Simplify (+ 1 0) into 1
8.841 * [backup-simplify]: Simplify (/ 1 1) into 1
8.841 * [taylor]: Taking taylor expansion of 1 in y
8.841 * [backup-simplify]: Simplify 1 into 1
8.841 * [backup-simplify]: Simplify 1 into 1
8.841 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.841 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
8.842 * [backup-simplify]: Simplify (+ 0 0) into 0
8.842 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (/ 1 y)) (* 0 1))) into (/ 1 y)
8.842 * [backup-simplify]: Simplify (- (+ (* 1 (/ (/ 1 y) 1)))) into (- (/ 1 y))
8.843 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
8.843 * [backup-simplify]: Simplify (+ (- (/ 1 y)) (- (/ 1 y))) into (- (* 2 (/ 1 y)))
8.843 * [backup-simplify]: Simplify (- (+ (* 1 (/ (- (* 2 (/ 1 y))) 1)))) into (* 2 (/ 1 y))
8.843 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
8.843 * [taylor]: Taking taylor expansion of 2 in y
8.843 * [backup-simplify]: Simplify 2 into 2
8.843 * [taylor]: Taking taylor expansion of (/ 1 y) in y
8.843 * [taylor]: Taking taylor expansion of y in y
8.843 * [backup-simplify]: Simplify 0 into 0
8.843 * [backup-simplify]: Simplify 1 into 1
8.843 * [backup-simplify]: Simplify (/ 1 1) into 1
8.843 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.844 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0
8.844 * [backup-simplify]: Simplify 0 into 0
8.844 * [backup-simplify]: Simplify 0 into 0
8.844 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.845 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
8.845 * [backup-simplify]: Simplify (+ 0 0) into 0
8.846 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (/ 1 y)) (* 0 1)))) into 0
8.846 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ (/ 1 y) 1)))) into (/ 1 (pow y 2))
8.846 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.846 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
8.847 * [backup-simplify]: Simplify (+ (* y (/ 1 y)) (* 0 1)) into 1
8.847 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 1 y)))) into (- (/ 1 (pow y 2)))
8.847 * [backup-simplify]: Simplify (- (- (/ 1 (pow y 2)))) into (/ 1 (pow y 2))
8.847 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) (/ 1 (pow y 2))) into (* 2 (/ 1 (pow y 2)))
8.847 * [backup-simplify]: Simplify (- (+ (* 1 (/ (* 2 (/ 1 (pow y 2))) 1)) (* (* 2 (/ 1 y)) (/ (- (* 2 (/ 1 y))) 1)))) into (* 2 (/ 1 (pow y 2)))
8.847 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
8.847 * [taylor]: Taking taylor expansion of 2 in y
8.847 * [backup-simplify]: Simplify 2 into 2
8.847 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
8.848 * [taylor]: Taking taylor expansion of (pow y 2) in y
8.848 * [taylor]: Taking taylor expansion of y in y
8.848 * [backup-simplify]: Simplify 0 into 0
8.848 * [backup-simplify]: Simplify 1 into 1
8.848 * [backup-simplify]: Simplify (* 1 1) into 1
8.848 * [backup-simplify]: Simplify (/ 1 1) into 1
8.849 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
8.849 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
8.849 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.850 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.850 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
8.850 * [backup-simplify]: Simplify 0 into 0
8.851 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.852 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
8.852 * [backup-simplify]: Simplify 0 into 0
8.852 * [backup-simplify]: Simplify 0 into 0
8.853 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.853 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
8.854 * [backup-simplify]: Simplify (+ 0 0) into 0
8.855 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 1))))) into 0
8.856 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ 0 1)) (* (/ 1 (pow y 2)) (/ (/ 1 y) 1)))) into (- (/ 1 (pow y 3)))
8.857 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.857 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
8.858 * [backup-simplify]: Simplify (+ 0 0) into 0
8.858 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 (/ 1 y)) (* 0 1))) into 0
8.859 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* (- (/ 1 (pow y 2))) (/ 1 y)))) into (/ 1 (pow y 3))
8.859 * [backup-simplify]: Simplify (- (/ 1 (pow y 3))) into (- (/ 1 (pow y 3)))
8.859 * [backup-simplify]: Simplify (+ (- (/ 1 (pow y 3))) (- (/ 1 (pow y 3)))) into (- (* 2 (/ 1 (pow y 3))))
8.860 * [backup-simplify]: Simplify (- (+ (* 1 (/ (- (* 2 (/ 1 (pow y 3)))) 1)) (* (* 2 (/ 1 y)) (/ (* 2 (/ 1 (pow y 2))) 1)) (* (* 2 (/ 1 (pow y 2))) (/ (- (* 2 (/ 1 y))) 1)))) into (* 2 (/ 1 (pow y 3)))
8.860 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
8.860 * [taylor]: Taking taylor expansion of 2 in y
8.860 * [backup-simplify]: Simplify 2 into 2
8.860 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
8.860 * [taylor]: Taking taylor expansion of (pow y 3) in y
8.861 * [taylor]: Taking taylor expansion of y in y
8.861 * [backup-simplify]: Simplify 0 into 0
8.861 * [backup-simplify]: Simplify 1 into 1
8.861 * [backup-simplify]: Simplify (* 1 1) into 1
8.861 * [backup-simplify]: Simplify (* 1 1) into 1
8.862 * [backup-simplify]: Simplify (/ 1 1) into 1
8.863 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
8.863 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
8.864 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
8.865 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
8.866 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
8.866 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.867 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
8.868 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.869 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.870 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
8.870 * [backup-simplify]: Simplify 0 into 0
8.870 * [backup-simplify]: Simplify 1 into 1
8.870 * [backup-simplify]: Simplify (/ 1 (- (/ (/ 1 (- x)) (+ (/ 1 (- x)) (/ 1 (- y)))) (/ (/ 1 (- y)) (+ (/ 1 (- x)) (/ 1 (- y)))))) into (/ 1 (- (/ 1 (* x (+ (/ 1 x) (/ 1 y)))) (/ 1 (* y (+ (/ 1 x) (/ 1 y))))))
8.870 * [approximate]: Taking taylor expansion of (/ 1 (- (/ 1 (* x (+ (/ 1 x) (/ 1 y)))) (/ 1 (* y (+ (/ 1 x) (/ 1 y)))))) in (x y) around 0
8.870 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 (* x (+ (/ 1 x) (/ 1 y)))) (/ 1 (* y (+ (/ 1 x) (/ 1 y)))))) in y
8.870 * [taylor]: Taking taylor expansion of (- (/ 1 (* x (+ (/ 1 x) (/ 1 y)))) (/ 1 (* y (+ (/ 1 x) (/ 1 y))))) in y
8.870 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 x) (/ 1 y)))) in y
8.870 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 x) (/ 1 y))) in y
8.870 * [taylor]: Taking taylor expansion of x in y
8.870 * [backup-simplify]: Simplify x into x
8.870 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
8.871 * [taylor]: Taking taylor expansion of (/ 1 x) in y
8.871 * [taylor]: Taking taylor expansion of x in y
8.871 * [backup-simplify]: Simplify x into x
8.871 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
8.871 * [taylor]: Taking taylor expansion of (/ 1 y) in y
8.871 * [taylor]: Taking taylor expansion of y in y
8.871 * [backup-simplify]: Simplify 0 into 0
8.871 * [backup-simplify]: Simplify 1 into 1
8.871 * [backup-simplify]: Simplify (/ 1 1) into 1
8.871 * [backup-simplify]: Simplify (+ 0 1) into 1
8.872 * [backup-simplify]: Simplify (* x 1) into x
8.872 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
8.872 * [taylor]: Taking taylor expansion of (/ 1 (* y (+ (/ 1 x) (/ 1 y)))) in y
8.872 * [taylor]: Taking taylor expansion of (* y (+ (/ 1 x) (/ 1 y))) in y
8.872 * [taylor]: Taking taylor expansion of y in y
8.872 * [backup-simplify]: Simplify 0 into 0
8.872 * [backup-simplify]: Simplify 1 into 1
8.872 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
8.872 * [taylor]: Taking taylor expansion of (/ 1 x) in y
8.872 * [taylor]: Taking taylor expansion of x in y
8.872 * [backup-simplify]: Simplify x into x
8.872 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
8.872 * [taylor]: Taking taylor expansion of (/ 1 y) in y
8.872 * [taylor]: Taking taylor expansion of y in y
8.872 * [backup-simplify]: Simplify 0 into 0
8.872 * [backup-simplify]: Simplify 1 into 1
8.872 * [backup-simplify]: Simplify (/ 1 1) into 1
8.873 * [backup-simplify]: Simplify (+ 0 1) into 1
8.873 * [backup-simplify]: Simplify (* 0 1) into 0
8.874 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.874 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x)
8.874 * [backup-simplify]: Simplify (+ (* 0 (/ 1 x)) (* 1 1)) into 1
8.875 * [backup-simplify]: Simplify (/ 1 1) into 1
8.875 * [backup-simplify]: Simplify (- 1) into -1
8.876 * [backup-simplify]: Simplify (+ 0 -1) into -1
8.876 * [backup-simplify]: Simplify (/ 1 -1) into -1
8.876 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 (* x (+ (/ 1 x) (/ 1 y)))) (/ 1 (* y (+ (/ 1 x) (/ 1 y)))))) in x
8.876 * [taylor]: Taking taylor expansion of (- (/ 1 (* x (+ (/ 1 x) (/ 1 y)))) (/ 1 (* y (+ (/ 1 x) (/ 1 y))))) in x
8.876 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 x) (/ 1 y)))) in x
8.876 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 x) (/ 1 y))) in x
8.876 * [taylor]: Taking taylor expansion of x in x
8.876 * [backup-simplify]: Simplify 0 into 0
8.876 * [backup-simplify]: Simplify 1 into 1
8.876 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
8.876 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.876 * [taylor]: Taking taylor expansion of x in x
8.876 * [backup-simplify]: Simplify 0 into 0
8.876 * [backup-simplify]: Simplify 1 into 1
8.877 * [backup-simplify]: Simplify (/ 1 1) into 1
8.877 * [taylor]: Taking taylor expansion of (/ 1 y) in x
8.877 * [taylor]: Taking taylor expansion of y in x
8.877 * [backup-simplify]: Simplify y into y
8.877 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
8.877 * [backup-simplify]: Simplify (+ 1 0) into 1
8.878 * [backup-simplify]: Simplify (* 0 1) into 0
8.879 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.879 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
8.879 * [backup-simplify]: Simplify (+ (* 0 (/ 1 y)) (* 1 1)) into 1
8.879 * [backup-simplify]: Simplify (/ 1 1) into 1
8.879 * [taylor]: Taking taylor expansion of (/ 1 (* y (+ (/ 1 x) (/ 1 y)))) in x
8.879 * [taylor]: Taking taylor expansion of (* y (+ (/ 1 x) (/ 1 y))) in x
8.880 * [taylor]: Taking taylor expansion of y in x
8.880 * [backup-simplify]: Simplify y into y
8.880 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
8.880 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.880 * [taylor]: Taking taylor expansion of x in x
8.880 * [backup-simplify]: Simplify 0 into 0
8.880 * [backup-simplify]: Simplify 1 into 1
8.880 * [backup-simplify]: Simplify (/ 1 1) into 1
8.880 * [taylor]: Taking taylor expansion of (/ 1 y) in x
8.880 * [taylor]: Taking taylor expansion of y in x
8.880 * [backup-simplify]: Simplify y into y
8.880 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
8.881 * [backup-simplify]: Simplify (+ 1 0) into 1
8.881 * [backup-simplify]: Simplify (* y 1) into y
8.881 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
8.881 * [backup-simplify]: Simplify (+ 1 0) into 1
8.881 * [backup-simplify]: Simplify (/ 1 1) into 1
8.881 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 (* x (+ (/ 1 x) (/ 1 y)))) (/ 1 (* y (+ (/ 1 x) (/ 1 y)))))) in x
8.881 * [taylor]: Taking taylor expansion of (- (/ 1 (* x (+ (/ 1 x) (/ 1 y)))) (/ 1 (* y (+ (/ 1 x) (/ 1 y))))) in x
8.881 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 x) (/ 1 y)))) in x
8.881 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 x) (/ 1 y))) in x
8.881 * [taylor]: Taking taylor expansion of x in x
8.881 * [backup-simplify]: Simplify 0 into 0
8.881 * [backup-simplify]: Simplify 1 into 1
8.881 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
8.881 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.881 * [taylor]: Taking taylor expansion of x in x
8.881 * [backup-simplify]: Simplify 0 into 0
8.881 * [backup-simplify]: Simplify 1 into 1
8.882 * [backup-simplify]: Simplify (/ 1 1) into 1
8.882 * [taylor]: Taking taylor expansion of (/ 1 y) in x
8.882 * [taylor]: Taking taylor expansion of y in x
8.882 * [backup-simplify]: Simplify y into y
8.882 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
8.882 * [backup-simplify]: Simplify (+ 1 0) into 1
8.882 * [backup-simplify]: Simplify (* 0 1) into 0
8.883 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.883 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
8.883 * [backup-simplify]: Simplify (+ (* 0 (/ 1 y)) (* 1 1)) into 1
8.883 * [backup-simplify]: Simplify (/ 1 1) into 1
8.883 * [taylor]: Taking taylor expansion of (/ 1 (* y (+ (/ 1 x) (/ 1 y)))) in x
8.883 * [taylor]: Taking taylor expansion of (* y (+ (/ 1 x) (/ 1 y))) in x
8.883 * [taylor]: Taking taylor expansion of y in x
8.883 * [backup-simplify]: Simplify y into y
8.883 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
8.883 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.883 * [taylor]: Taking taylor expansion of x in x
8.883 * [backup-simplify]: Simplify 0 into 0
8.883 * [backup-simplify]: Simplify 1 into 1
8.884 * [backup-simplify]: Simplify (/ 1 1) into 1
8.884 * [taylor]: Taking taylor expansion of (/ 1 y) in x
8.884 * [taylor]: Taking taylor expansion of y in x
8.884 * [backup-simplify]: Simplify y into y
8.884 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
8.884 * [backup-simplify]: Simplify (+ 1 0) into 1
8.884 * [backup-simplify]: Simplify (* y 1) into y
8.884 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
8.884 * [backup-simplify]: Simplify (+ 1 0) into 1
8.885 * [backup-simplify]: Simplify (/ 1 1) into 1
8.885 * [taylor]: Taking taylor expansion of 1 in y
8.885 * [backup-simplify]: Simplify 1 into 1
8.885 * [backup-simplify]: Simplify 1 into 1
8.886 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.886 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
8.886 * [backup-simplify]: Simplify (+ 0 0) into 0
8.886 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (/ 1 y)) (* 0 1))) into (/ 1 y)
8.886 * [backup-simplify]: Simplify (- (+ (* 1 (/ (/ 1 y) 1)))) into (- (/ 1 y))
8.887 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
8.887 * [backup-simplify]: Simplify (+ (- (/ 1 y)) (- (/ 1 y))) into (- (* 2 (/ 1 y)))
8.887 * [backup-simplify]: Simplify (- (+ (* 1 (/ (- (* 2 (/ 1 y))) 1)))) into (* 2 (/ 1 y))
8.887 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
8.887 * [taylor]: Taking taylor expansion of 2 in y
8.887 * [backup-simplify]: Simplify 2 into 2
8.887 * [taylor]: Taking taylor expansion of (/ 1 y) in y
8.887 * [taylor]: Taking taylor expansion of y in y
8.887 * [backup-simplify]: Simplify 0 into 0
8.887 * [backup-simplify]: Simplify 1 into 1
8.887 * [backup-simplify]: Simplify (/ 1 1) into 1
8.888 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.888 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0
8.888 * [backup-simplify]: Simplify 0 into 0
8.888 * [backup-simplify]: Simplify 0 into 0
8.889 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.889 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
8.889 * [backup-simplify]: Simplify (+ 0 0) into 0
8.890 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (/ 1 y)) (* 0 1)))) into 0
8.890 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ (/ 1 y) 1)))) into (/ 1 (pow y 2))
8.890 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.891 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
8.891 * [backup-simplify]: Simplify (+ (* y (/ 1 y)) (* 0 1)) into 1
8.891 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 1 y)))) into (- (/ 1 (pow y 2)))
8.891 * [backup-simplify]: Simplify (- (- (/ 1 (pow y 2)))) into (/ 1 (pow y 2))
8.891 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) (/ 1 (pow y 2))) into (* 2 (/ 1 (pow y 2)))
8.892 * [backup-simplify]: Simplify (- (+ (* 1 (/ (* 2 (/ 1 (pow y 2))) 1)) (* (* 2 (/ 1 y)) (/ (- (* 2 (/ 1 y))) 1)))) into (* 2 (/ 1 (pow y 2)))
8.892 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
8.892 * [taylor]: Taking taylor expansion of 2 in y
8.892 * [backup-simplify]: Simplify 2 into 2
8.892 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
8.892 * [taylor]: Taking taylor expansion of (pow y 2) in y
8.892 * [taylor]: Taking taylor expansion of y in y
8.892 * [backup-simplify]: Simplify 0 into 0
8.892 * [backup-simplify]: Simplify 1 into 1
8.892 * [backup-simplify]: Simplify (* 1 1) into 1
8.892 * [backup-simplify]: Simplify (/ 1 1) into 1
8.893 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
8.893 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
8.893 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.894 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.895 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
8.895 * [backup-simplify]: Simplify 0 into 0
8.896 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.896 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
8.896 * [backup-simplify]: Simplify 0 into 0
8.896 * [backup-simplify]: Simplify 0 into 0
8.897 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.897 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
8.898 * [backup-simplify]: Simplify (+ 0 0) into 0
8.899 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 1))))) into 0
8.899 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ 0 1)) (* (/ 1 (pow y 2)) (/ (/ 1 y) 1)))) into (- (/ 1 (pow y 3)))
8.900 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.900 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
8.900 * [backup-simplify]: Simplify (+ 0 0) into 0
8.901 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 (/ 1 y)) (* 0 1))) into 0
8.901 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* (- (/ 1 (pow y 2))) (/ 1 y)))) into (/ 1 (pow y 3))
8.901 * [backup-simplify]: Simplify (- (/ 1 (pow y 3))) into (- (/ 1 (pow y 3)))
8.901 * [backup-simplify]: Simplify (+ (- (/ 1 (pow y 3))) (- (/ 1 (pow y 3)))) into (- (* 2 (/ 1 (pow y 3))))
8.902 * [backup-simplify]: Simplify (- (+ (* 1 (/ (- (* 2 (/ 1 (pow y 3)))) 1)) (* (* 2 (/ 1 y)) (/ (* 2 (/ 1 (pow y 2))) 1)) (* (* 2 (/ 1 (pow y 2))) (/ (- (* 2 (/ 1 y))) 1)))) into (* 2 (/ 1 (pow y 3)))
8.902 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
8.902 * [taylor]: Taking taylor expansion of 2 in y
8.902 * [backup-simplify]: Simplify 2 into 2
8.902 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
8.902 * [taylor]: Taking taylor expansion of (pow y 3) in y
8.902 * [taylor]: Taking taylor expansion of y in y
8.902 * [backup-simplify]: Simplify 0 into 0
8.902 * [backup-simplify]: Simplify 1 into 1
8.903 * [backup-simplify]: Simplify (* 1 1) into 1
8.903 * [backup-simplify]: Simplify (* 1 1) into 1
8.903 * [backup-simplify]: Simplify (/ 1 1) into 1
8.904 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
8.905 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
8.906 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
8.907 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
8.907 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
8.908 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.909 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
8.910 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.911 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.912 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
8.912 * [backup-simplify]: Simplify 0 into 0
8.912 * [backup-simplify]: Simplify 1 into 1
8.912 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1)
8.912 * [backup-simplify]: Simplify (/ x (+ x y)) into (/ x (+ x y))
8.912 * [approximate]: Taking taylor expansion of (/ x (+ x y)) in (x y) around 0
8.912 * [taylor]: Taking taylor expansion of (/ x (+ x y)) in y
8.912 * [taylor]: Taking taylor expansion of x in y
8.912 * [backup-simplify]: Simplify x into x
8.912 * [taylor]: Taking taylor expansion of (+ x y) in y
8.912 * [taylor]: Taking taylor expansion of x in y
8.912 * [backup-simplify]: Simplify x into x
8.912 * [taylor]: Taking taylor expansion of y in y
8.912 * [backup-simplify]: Simplify 0 into 0
8.912 * [backup-simplify]: Simplify 1 into 1
8.912 * [backup-simplify]: Simplify (+ x 0) into x
8.912 * [backup-simplify]: Simplify (/ x x) into 1
8.912 * [taylor]: Taking taylor expansion of (/ x (+ x y)) in x
8.912 * [taylor]: Taking taylor expansion of x in x
8.912 * [backup-simplify]: Simplify 0 into 0
8.912 * [backup-simplify]: Simplify 1 into 1
8.913 * [taylor]: Taking taylor expansion of (+ x y) in x
8.913 * [taylor]: Taking taylor expansion of x in x
8.913 * [backup-simplify]: Simplify 0 into 0
8.913 * [backup-simplify]: Simplify 1 into 1
8.913 * [taylor]: Taking taylor expansion of y in x
8.913 * [backup-simplify]: Simplify y into y
8.913 * [backup-simplify]: Simplify (+ 0 y) into y
8.913 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
8.913 * [taylor]: Taking taylor expansion of (/ x (+ x y)) in x
8.913 * [taylor]: Taking taylor expansion of x in x
8.913 * [backup-simplify]: Simplify 0 into 0
8.913 * [backup-simplify]: Simplify 1 into 1
8.913 * [taylor]: Taking taylor expansion of (+ x y) in x
8.913 * [taylor]: Taking taylor expansion of x in x
8.913 * [backup-simplify]: Simplify 0 into 0
8.913 * [backup-simplify]: Simplify 1 into 1
8.913 * [taylor]: Taking taylor expansion of y in x
8.913 * [backup-simplify]: Simplify y into y
8.913 * [backup-simplify]: Simplify (+ 0 y) into y
8.913 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
8.913 * [taylor]: Taking taylor expansion of (/ 1 y) in y
8.913 * [taylor]: Taking taylor expansion of y in y
8.913 * [backup-simplify]: Simplify 0 into 0
8.913 * [backup-simplify]: Simplify 1 into 1
8.914 * [backup-simplify]: Simplify (/ 1 1) into 1
8.914 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.914 * [backup-simplify]: Simplify 0 into 0
8.915 * [backup-simplify]: Simplify (+ 1 0) into 1
8.915 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 1 y)))) into (- (/ 1 (pow y 2)))
8.915 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in y
8.915 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
8.915 * [taylor]: Taking taylor expansion of (pow y 2) in y
8.915 * [taylor]: Taking taylor expansion of y in y
8.915 * [backup-simplify]: Simplify 0 into 0
8.915 * [backup-simplify]: Simplify 1 into 1
8.915 * [backup-simplify]: Simplify (* 1 1) into 1
8.916 * [backup-simplify]: Simplify (/ 1 1) into 1
8.917 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
8.917 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
8.922 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.922 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.923 * [backup-simplify]: Simplify (- 0) into 0
8.923 * [backup-simplify]: Simplify 0 into 0
8.923 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.923 * [backup-simplify]: Simplify 0 into 0
8.923 * [backup-simplify]: Simplify (+ 0 0) into 0
8.924 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* (- (/ 1 (pow y 2))) (/ 1 y)))) into (/ 1 (pow y 3))
8.924 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
8.924 * [taylor]: Taking taylor expansion of (pow y 3) in y
8.924 * [taylor]: Taking taylor expansion of y in y
8.924 * [backup-simplify]: Simplify 0 into 0
8.924 * [backup-simplify]: Simplify 1 into 1
8.924 * [backup-simplify]: Simplify (* 1 1) into 1
8.924 * [backup-simplify]: Simplify (* 1 1) into 1
8.924 * [backup-simplify]: Simplify (/ 1 1) into 1
8.925 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
8.926 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
8.926 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
8.927 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
8.927 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
8.927 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.928 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
8.928 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.929 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.929 * [backup-simplify]: Simplify 0 into 0
8.929 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
8.930 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.930 * [backup-simplify]: Simplify (- 0) into 0
8.930 * [backup-simplify]: Simplify 0 into 0
8.931 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.931 * [backup-simplify]: Simplify 0 into 0
8.931 * [backup-simplify]: Simplify 0 into 0
8.931 * [backup-simplify]: Simplify (/ (/ 1 x) (+ (/ 1 x) (/ 1 y))) into (/ 1 (* x (+ (/ 1 x) (/ 1 y))))
8.931 * [approximate]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 x) (/ 1 y)))) in (x y) around 0
8.931 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 x) (/ 1 y)))) in y
8.931 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 x) (/ 1 y))) in y
8.931 * [taylor]: Taking taylor expansion of x in y
8.931 * [backup-simplify]: Simplify x into x
8.931 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
8.931 * [taylor]: Taking taylor expansion of (/ 1 x) in y
8.931 * [taylor]: Taking taylor expansion of x in y
8.931 * [backup-simplify]: Simplify x into x
8.931 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
8.931 * [taylor]: Taking taylor expansion of (/ 1 y) in y
8.931 * [taylor]: Taking taylor expansion of y in y
8.931 * [backup-simplify]: Simplify 0 into 0
8.931 * [backup-simplify]: Simplify 1 into 1
8.931 * [backup-simplify]: Simplify (/ 1 1) into 1
8.932 * [backup-simplify]: Simplify (+ 0 1) into 1
8.932 * [backup-simplify]: Simplify (* x 1) into x
8.932 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
8.932 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 x) (/ 1 y)))) in x
8.932 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 x) (/ 1 y))) in x
8.932 * [taylor]: Taking taylor expansion of x in x
8.932 * [backup-simplify]: Simplify 0 into 0
8.932 * [backup-simplify]: Simplify 1 into 1
8.932 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
8.932 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.932 * [taylor]: Taking taylor expansion of x in x
8.932 * [backup-simplify]: Simplify 0 into 0
8.932 * [backup-simplify]: Simplify 1 into 1
8.932 * [backup-simplify]: Simplify (/ 1 1) into 1
8.932 * [taylor]: Taking taylor expansion of (/ 1 y) in x
8.932 * [taylor]: Taking taylor expansion of y in x
8.932 * [backup-simplify]: Simplify y into y
8.932 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
8.932 * [backup-simplify]: Simplify (+ 1 0) into 1
8.933 * [backup-simplify]: Simplify (* 0 1) into 0
8.933 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.933 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
8.933 * [backup-simplify]: Simplify (+ (* 0 (/ 1 y)) (* 1 1)) into 1
8.934 * [backup-simplify]: Simplify (/ 1 1) into 1
8.934 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 x) (/ 1 y)))) in x
8.934 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 x) (/ 1 y))) in x
8.934 * [taylor]: Taking taylor expansion of x in x
8.934 * [backup-simplify]: Simplify 0 into 0
8.934 * [backup-simplify]: Simplify 1 into 1
8.934 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
8.934 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.934 * [taylor]: Taking taylor expansion of x in x
8.934 * [backup-simplify]: Simplify 0 into 0
8.934 * [backup-simplify]: Simplify 1 into 1
8.934 * [backup-simplify]: Simplify (/ 1 1) into 1
8.934 * [taylor]: Taking taylor expansion of (/ 1 y) in x
8.934 * [taylor]: Taking taylor expansion of y in x
8.934 * [backup-simplify]: Simplify y into y
8.934 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
8.934 * [backup-simplify]: Simplify (+ 1 0) into 1
8.935 * [backup-simplify]: Simplify (* 0 1) into 0
8.935 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.935 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
8.935 * [backup-simplify]: Simplify (+ (* 0 (/ 1 y)) (* 1 1)) into 1
8.936 * [backup-simplify]: Simplify (/ 1 1) into 1
8.936 * [taylor]: Taking taylor expansion of 1 in y
8.936 * [backup-simplify]: Simplify 1 into 1
8.936 * [backup-simplify]: Simplify 0 into 0
8.936 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.936 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
8.937 * [backup-simplify]: Simplify (+ 0 0) into 0
8.937 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (/ 1 y)) (* 0 1))) into (/ 1 y)
8.937 * [backup-simplify]: Simplify (- (+ (* 1 (/ (/ 1 y) 1)))) into (- (/ 1 y))
8.937 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
8.937 * [taylor]: Taking taylor expansion of (/ 1 y) in y
8.937 * [taylor]: Taking taylor expansion of y in y
8.937 * [backup-simplify]: Simplify 0 into 0
8.937 * [backup-simplify]: Simplify 1 into 1
8.938 * [backup-simplify]: Simplify (/ 1 1) into 1
8.938 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.938 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.939 * [backup-simplify]: Simplify (- 0) into 0
8.939 * [backup-simplify]: Simplify 0 into 0
8.939 * [backup-simplify]: Simplify 0 into 0
8.939 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.939 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
8.940 * [backup-simplify]: Simplify (+ 0 0) into 0
8.940 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (/ 1 y)) (* 0 1)))) into 0
8.941 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ (/ 1 y) 1)))) into (/ 1 (pow y 2))
8.941 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
8.941 * [taylor]: Taking taylor expansion of (pow y 2) in y
8.941 * [taylor]: Taking taylor expansion of y in y
8.941 * [backup-simplify]: Simplify 0 into 0
8.941 * [backup-simplify]: Simplify 1 into 1
8.941 * [backup-simplify]: Simplify (* 1 1) into 1
8.941 * [backup-simplify]: Simplify (/ 1 1) into 1
8.942 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
8.942 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
8.943 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.943 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
8.944 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.944 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.944 * [backup-simplify]: Simplify 0 into 0
8.945 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.945 * [backup-simplify]: Simplify (- 0) into 0
8.945 * [backup-simplify]: Simplify 0 into 0
8.945 * [backup-simplify]: Simplify 0 into 0
8.945 * [backup-simplify]: Simplify 0 into 0
8.945 * [backup-simplify]: Simplify (/ (/ 1 (- x)) (+ (/ 1 (- x)) (/ 1 (- y)))) into (/ 1 (* x (+ (/ 1 x) (/ 1 y))))
8.945 * [approximate]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 x) (/ 1 y)))) in (x y) around 0
8.945 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 x) (/ 1 y)))) in y
8.945 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 x) (/ 1 y))) in y
8.945 * [taylor]: Taking taylor expansion of x in y
8.945 * [backup-simplify]: Simplify x into x
8.945 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
8.945 * [taylor]: Taking taylor expansion of (/ 1 x) in y
8.945 * [taylor]: Taking taylor expansion of x in y
8.945 * [backup-simplify]: Simplify x into x
8.945 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
8.945 * [taylor]: Taking taylor expansion of (/ 1 y) in y
8.945 * [taylor]: Taking taylor expansion of y in y
8.945 * [backup-simplify]: Simplify 0 into 0
8.945 * [backup-simplify]: Simplify 1 into 1
8.946 * [backup-simplify]: Simplify (/ 1 1) into 1
8.946 * [backup-simplify]: Simplify (+ 0 1) into 1
8.946 * [backup-simplify]: Simplify (* x 1) into x
8.946 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
8.946 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 x) (/ 1 y)))) in x
8.946 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 x) (/ 1 y))) in x
8.946 * [taylor]: Taking taylor expansion of x in x
8.946 * [backup-simplify]: Simplify 0 into 0
8.946 * [backup-simplify]: Simplify 1 into 1
8.946 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
8.946 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.946 * [taylor]: Taking taylor expansion of x in x
8.946 * [backup-simplify]: Simplify 0 into 0
8.946 * [backup-simplify]: Simplify 1 into 1
8.946 * [backup-simplify]: Simplify (/ 1 1) into 1
8.946 * [taylor]: Taking taylor expansion of (/ 1 y) in x
8.946 * [taylor]: Taking taylor expansion of y in x
8.946 * [backup-simplify]: Simplify y into y
8.946 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
8.947 * [backup-simplify]: Simplify (+ 1 0) into 1
8.947 * [backup-simplify]: Simplify (* 0 1) into 0
8.947 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.947 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
8.948 * [backup-simplify]: Simplify (+ (* 0 (/ 1 y)) (* 1 1)) into 1
8.948 * [backup-simplify]: Simplify (/ 1 1) into 1
8.948 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 x) (/ 1 y)))) in x
8.948 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 x) (/ 1 y))) in x
8.948 * [taylor]: Taking taylor expansion of x in x
8.948 * [backup-simplify]: Simplify 0 into 0
8.948 * [backup-simplify]: Simplify 1 into 1
8.948 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
8.948 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.948 * [taylor]: Taking taylor expansion of x in x
8.948 * [backup-simplify]: Simplify 0 into 0
8.948 * [backup-simplify]: Simplify 1 into 1
8.948 * [backup-simplify]: Simplify (/ 1 1) into 1
8.948 * [taylor]: Taking taylor expansion of (/ 1 y) in x
8.948 * [taylor]: Taking taylor expansion of y in x
8.948 * [backup-simplify]: Simplify y into y
8.948 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
8.949 * [backup-simplify]: Simplify (+ 1 0) into 1
8.949 * [backup-simplify]: Simplify (* 0 1) into 0
8.949 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.949 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
8.950 * [backup-simplify]: Simplify (+ (* 0 (/ 1 y)) (* 1 1)) into 1
8.950 * [backup-simplify]: Simplify (/ 1 1) into 1
8.950 * [taylor]: Taking taylor expansion of 1 in y
8.950 * [backup-simplify]: Simplify 1 into 1
8.950 * [backup-simplify]: Simplify 0 into 0
8.950 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.951 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
8.951 * [backup-simplify]: Simplify (+ 0 0) into 0
8.951 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (/ 1 y)) (* 0 1))) into (/ 1 y)
8.951 * [backup-simplify]: Simplify (- (+ (* 1 (/ (/ 1 y) 1)))) into (- (/ 1 y))
8.951 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
8.951 * [taylor]: Taking taylor expansion of (/ 1 y) in y
8.951 * [taylor]: Taking taylor expansion of y in y
8.951 * [backup-simplify]: Simplify 0 into 0
8.951 * [backup-simplify]: Simplify 1 into 1
8.952 * [backup-simplify]: Simplify (/ 1 1) into 1
8.952 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.953 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.953 * [backup-simplify]: Simplify (- 0) into 0
8.953 * [backup-simplify]: Simplify 0 into 0
8.953 * [backup-simplify]: Simplify 0 into 0
8.953 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.953 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
8.954 * [backup-simplify]: Simplify (+ 0 0) into 0
8.954 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (/ 1 y)) (* 0 1)))) into 0
8.955 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ (/ 1 y) 1)))) into (/ 1 (pow y 2))
8.955 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
8.955 * [taylor]: Taking taylor expansion of (pow y 2) in y
8.955 * [taylor]: Taking taylor expansion of y in y
8.955 * [backup-simplify]: Simplify 0 into 0
8.955 * [backup-simplify]: Simplify 1 into 1
8.955 * [backup-simplify]: Simplify (* 1 1) into 1
8.955 * [backup-simplify]: Simplify (/ 1 1) into 1
8.956 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
8.956 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
8.957 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.958 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
8.958 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.959 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.959 * [backup-simplify]: Simplify 0 into 0
8.960 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.960 * [backup-simplify]: Simplify (- 0) into 0
8.960 * [backup-simplify]: Simplify 0 into 0
8.960 * [backup-simplify]: Simplify 0 into 0
8.960 * [backup-simplify]: Simplify 0 into 0
8.960 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 2)
8.961 * [backup-simplify]: Simplify (/ y (+ x y)) into (/ y (+ x y))
8.961 * [approximate]: Taking taylor expansion of (/ y (+ x y)) in (y x) around 0
8.961 * [taylor]: Taking taylor expansion of (/ y (+ x y)) in x
8.961 * [taylor]: Taking taylor expansion of y in x
8.961 * [backup-simplify]: Simplify y into y
8.961 * [taylor]: Taking taylor expansion of (+ x y) in x
8.961 * [taylor]: Taking taylor expansion of x in x
8.961 * [backup-simplify]: Simplify 0 into 0
8.961 * [backup-simplify]: Simplify 1 into 1
8.961 * [taylor]: Taking taylor expansion of y in x
8.961 * [backup-simplify]: Simplify y into y
8.961 * [backup-simplify]: Simplify (+ 0 y) into y
8.961 * [backup-simplify]: Simplify (/ y y) into 1
8.961 * [taylor]: Taking taylor expansion of (/ y (+ x y)) in y
8.961 * [taylor]: Taking taylor expansion of y in y
8.961 * [backup-simplify]: Simplify 0 into 0
8.961 * [backup-simplify]: Simplify 1 into 1
8.961 * [taylor]: Taking taylor expansion of (+ x y) in y
8.961 * [taylor]: Taking taylor expansion of x in y
8.961 * [backup-simplify]: Simplify x into x
8.961 * [taylor]: Taking taylor expansion of y in y
8.961 * [backup-simplify]: Simplify 0 into 0
8.961 * [backup-simplify]: Simplify 1 into 1
8.961 * [backup-simplify]: Simplify (+ x 0) into x
8.961 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
8.961 * [taylor]: Taking taylor expansion of (/ y (+ x y)) in y
8.961 * [taylor]: Taking taylor expansion of y in y
8.961 * [backup-simplify]: Simplify 0 into 0
8.961 * [backup-simplify]: Simplify 1 into 1
8.961 * [taylor]: Taking taylor expansion of (+ x y) in y
8.961 * [taylor]: Taking taylor expansion of x in y
8.961 * [backup-simplify]: Simplify x into x
8.961 * [taylor]: Taking taylor expansion of y in y
8.961 * [backup-simplify]: Simplify 0 into 0
8.962 * [backup-simplify]: Simplify 1 into 1
8.962 * [backup-simplify]: Simplify (+ x 0) into x
8.962 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
8.962 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.962 * [taylor]: Taking taylor expansion of x in x
8.962 * [backup-simplify]: Simplify 0 into 0
8.962 * [backup-simplify]: Simplify 1 into 1
8.962 * [backup-simplify]: Simplify (/ 1 1) into 1
8.963 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.963 * [backup-simplify]: Simplify 0 into 0
8.963 * [backup-simplify]: Simplify (+ 0 1) into 1
8.963 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 1 x)))) into (- (/ 1 (pow x 2)))
8.963 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2))) in x
8.963 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
8.963 * [taylor]: Taking taylor expansion of (pow x 2) in x
8.963 * [taylor]: Taking taylor expansion of x in x
8.963 * [backup-simplify]: Simplify 0 into 0
8.964 * [backup-simplify]: Simplify 1 into 1
8.964 * [backup-simplify]: Simplify (* 1 1) into 1
8.964 * [backup-simplify]: Simplify (/ 1 1) into 1
8.965 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
8.965 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
8.966 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.967 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.967 * [backup-simplify]: Simplify (- 0) into 0
8.967 * [backup-simplify]: Simplify 0 into 0
8.968 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.968 * [backup-simplify]: Simplify 0 into 0
8.968 * [backup-simplify]: Simplify (+ 0 0) into 0
8.969 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* (- (/ 1 (pow x 2))) (/ 1 x)))) into (/ 1 (pow x 3))
8.969 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
8.969 * [taylor]: Taking taylor expansion of (pow x 3) in x
8.969 * [taylor]: Taking taylor expansion of x in x
8.969 * [backup-simplify]: Simplify 0 into 0
8.969 * [backup-simplify]: Simplify 1 into 1
8.969 * [backup-simplify]: Simplify (* 1 1) into 1
8.969 * [backup-simplify]: Simplify (* 1 1) into 1
8.970 * [backup-simplify]: Simplify (/ 1 1) into 1
8.971 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
8.971 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
8.972 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
8.973 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
8.973 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
8.974 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.975 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
8.976 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.976 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.977 * [backup-simplify]: Simplify 0 into 0
8.977 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
8.978 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.979 * [backup-simplify]: Simplify (- 0) into 0
8.979 * [backup-simplify]: Simplify 0 into 0
8.979 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.979 * [backup-simplify]: Simplify 0 into 0
8.979 * [backup-simplify]: Simplify 0 into 0
8.980 * [backup-simplify]: Simplify (/ (/ 1 y) (+ (/ 1 x) (/ 1 y))) into (/ 1 (* y (+ (/ 1 x) (/ 1 y))))
8.980 * [approximate]: Taking taylor expansion of (/ 1 (* y (+ (/ 1 x) (/ 1 y)))) in (y x) around 0
8.980 * [taylor]: Taking taylor expansion of (/ 1 (* y (+ (/ 1 x) (/ 1 y)))) in x
8.980 * [taylor]: Taking taylor expansion of (* y (+ (/ 1 x) (/ 1 y))) in x
8.980 * [taylor]: Taking taylor expansion of y in x
8.980 * [backup-simplify]: Simplify y into y
8.980 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
8.980 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.980 * [taylor]: Taking taylor expansion of x in x
8.980 * [backup-simplify]: Simplify 0 into 0
8.980 * [backup-simplify]: Simplify 1 into 1
8.980 * [backup-simplify]: Simplify (/ 1 1) into 1
8.980 * [taylor]: Taking taylor expansion of (/ 1 y) in x
8.980 * [taylor]: Taking taylor expansion of y in x
8.980 * [backup-simplify]: Simplify y into y
8.980 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
8.981 * [backup-simplify]: Simplify (+ 1 0) into 1
8.981 * [backup-simplify]: Simplify (* y 1) into y
8.981 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
8.981 * [taylor]: Taking taylor expansion of (/ 1 (* y (+ (/ 1 x) (/ 1 y)))) in y
8.981 * [taylor]: Taking taylor expansion of (* y (+ (/ 1 x) (/ 1 y))) in y
8.981 * [taylor]: Taking taylor expansion of y in y
8.981 * [backup-simplify]: Simplify 0 into 0
8.981 * [backup-simplify]: Simplify 1 into 1
8.981 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
8.981 * [taylor]: Taking taylor expansion of (/ 1 x) in y
8.981 * [taylor]: Taking taylor expansion of x in y
8.981 * [backup-simplify]: Simplify x into x
8.981 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
8.981 * [taylor]: Taking taylor expansion of (/ 1 y) in y
8.981 * [taylor]: Taking taylor expansion of y in y
8.981 * [backup-simplify]: Simplify 0 into 0
8.981 * [backup-simplify]: Simplify 1 into 1
8.982 * [backup-simplify]: Simplify (/ 1 1) into 1
8.982 * [backup-simplify]: Simplify (+ 0 1) into 1
8.983 * [backup-simplify]: Simplify (* 0 1) into 0
8.983 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.983 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x)
8.984 * [backup-simplify]: Simplify (+ (* 0 (/ 1 x)) (* 1 1)) into 1
8.984 * [backup-simplify]: Simplify (/ 1 1) into 1
8.984 * [taylor]: Taking taylor expansion of (/ 1 (* y (+ (/ 1 x) (/ 1 y)))) in y
8.984 * [taylor]: Taking taylor expansion of (* y (+ (/ 1 x) (/ 1 y))) in y
8.984 * [taylor]: Taking taylor expansion of y in y
8.984 * [backup-simplify]: Simplify 0 into 0
8.984 * [backup-simplify]: Simplify 1 into 1
8.984 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
8.984 * [taylor]: Taking taylor expansion of (/ 1 x) in y
8.984 * [taylor]: Taking taylor expansion of x in y
8.984 * [backup-simplify]: Simplify x into x
8.984 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
8.984 * [taylor]: Taking taylor expansion of (/ 1 y) in y
8.984 * [taylor]: Taking taylor expansion of y in y
8.984 * [backup-simplify]: Simplify 0 into 0
8.984 * [backup-simplify]: Simplify 1 into 1
8.985 * [backup-simplify]: Simplify (/ 1 1) into 1
8.985 * [backup-simplify]: Simplify (+ 0 1) into 1
8.985 * [backup-simplify]: Simplify (* 0 1) into 0
8.986 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.986 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x)
8.987 * [backup-simplify]: Simplify (+ (* 0 (/ 1 x)) (* 1 1)) into 1
8.987 * [backup-simplify]: Simplify (/ 1 1) into 1
8.987 * [taylor]: Taking taylor expansion of 1 in x
8.987 * [backup-simplify]: Simplify 1 into 1
8.987 * [backup-simplify]: Simplify 0 into 0
8.987 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
8.988 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.988 * [backup-simplify]: Simplify (+ 0 0) into 0
8.989 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (/ 1 x)) (* 0 1))) into (/ 1 x)
8.989 * [backup-simplify]: Simplify (- (+ (* 1 (/ (/ 1 x) 1)))) into (- (/ 1 x))
8.989 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
8.989 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.989 * [taylor]: Taking taylor expansion of x in x
8.990 * [backup-simplify]: Simplify 0 into 0
8.990 * [backup-simplify]: Simplify 1 into 1
8.990 * [backup-simplify]: Simplify (/ 1 1) into 1
8.990 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.991 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.992 * [backup-simplify]: Simplify (- 0) into 0
8.992 * [backup-simplify]: Simplify 0 into 0
8.992 * [backup-simplify]: Simplify 0 into 0
8.992 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
8.993 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.993 * [backup-simplify]: Simplify (+ 0 0) into 0
8.994 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (/ 1 x)) (* 0 1)))) into 0
8.995 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (- (/ 1 x)) (/ (/ 1 x) 1)))) into (/ 1 (pow x 2))
8.995 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
8.995 * [taylor]: Taking taylor expansion of (pow x 2) in x
8.995 * [taylor]: Taking taylor expansion of x in x
8.995 * [backup-simplify]: Simplify 0 into 0
8.995 * [backup-simplify]: Simplify 1 into 1
8.995 * [backup-simplify]: Simplify (* 1 1) into 1
8.995 * [backup-simplify]: Simplify (/ 1 1) into 1
8.996 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
8.997 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
8.998 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.998 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
8.999 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.000 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.000 * [backup-simplify]: Simplify 0 into 0
9.001 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.001 * [backup-simplify]: Simplify (- 0) into 0
9.001 * [backup-simplify]: Simplify 0 into 0
9.001 * [backup-simplify]: Simplify 0 into 0
9.001 * [backup-simplify]: Simplify 0 into 0
9.001 * [backup-simplify]: Simplify (/ (/ 1 (- y)) (+ (/ 1 (- x)) (/ 1 (- y)))) into (/ 1 (* y (+ (/ 1 x) (/ 1 y))))
9.001 * [approximate]: Taking taylor expansion of (/ 1 (* y (+ (/ 1 x) (/ 1 y)))) in (y x) around 0
9.001 * [taylor]: Taking taylor expansion of (/ 1 (* y (+ (/ 1 x) (/ 1 y)))) in x
9.001 * [taylor]: Taking taylor expansion of (* y (+ (/ 1 x) (/ 1 y))) in x
9.002 * [taylor]: Taking taylor expansion of y in x
9.002 * [backup-simplify]: Simplify y into y
9.002 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
9.002 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.002 * [taylor]: Taking taylor expansion of x in x
9.002 * [backup-simplify]: Simplify 0 into 0
9.002 * [backup-simplify]: Simplify 1 into 1
9.002 * [backup-simplify]: Simplify (/ 1 1) into 1
9.002 * [taylor]: Taking taylor expansion of (/ 1 y) in x
9.002 * [taylor]: Taking taylor expansion of y in x
9.002 * [backup-simplify]: Simplify y into y
9.002 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
9.003 * [backup-simplify]: Simplify (+ 1 0) into 1
9.003 * [backup-simplify]: Simplify (* y 1) into y
9.003 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
9.003 * [taylor]: Taking taylor expansion of (/ 1 (* y (+ (/ 1 x) (/ 1 y)))) in y
9.003 * [taylor]: Taking taylor expansion of (* y (+ (/ 1 x) (/ 1 y))) in y
9.003 * [taylor]: Taking taylor expansion of y in y
9.003 * [backup-simplify]: Simplify 0 into 0
9.003 * [backup-simplify]: Simplify 1 into 1
9.003 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
9.003 * [taylor]: Taking taylor expansion of (/ 1 x) in y
9.003 * [taylor]: Taking taylor expansion of x in y
9.003 * [backup-simplify]: Simplify x into x
9.003 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
9.003 * [taylor]: Taking taylor expansion of (/ 1 y) in y
9.003 * [taylor]: Taking taylor expansion of y in y
9.003 * [backup-simplify]: Simplify 0 into 0
9.003 * [backup-simplify]: Simplify 1 into 1
9.003 * [backup-simplify]: Simplify (/ 1 1) into 1
9.004 * [backup-simplify]: Simplify (+ 0 1) into 1
9.004 * [backup-simplify]: Simplify (* 0 1) into 0
9.005 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.005 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x)
9.005 * [backup-simplify]: Simplify (+ (* 0 (/ 1 x)) (* 1 1)) into 1
9.006 * [backup-simplify]: Simplify (/ 1 1) into 1
9.006 * [taylor]: Taking taylor expansion of (/ 1 (* y (+ (/ 1 x) (/ 1 y)))) in y
9.006 * [taylor]: Taking taylor expansion of (* y (+ (/ 1 x) (/ 1 y))) in y
9.006 * [taylor]: Taking taylor expansion of y in y
9.006 * [backup-simplify]: Simplify 0 into 0
9.006 * [backup-simplify]: Simplify 1 into 1
9.006 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
9.006 * [taylor]: Taking taylor expansion of (/ 1 x) in y
9.006 * [taylor]: Taking taylor expansion of x in y
9.006 * [backup-simplify]: Simplify x into x
9.006 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
9.006 * [taylor]: Taking taylor expansion of (/ 1 y) in y
9.006 * [taylor]: Taking taylor expansion of y in y
9.006 * [backup-simplify]: Simplify 0 into 0
9.006 * [backup-simplify]: Simplify 1 into 1
9.006 * [backup-simplify]: Simplify (/ 1 1) into 1
9.007 * [backup-simplify]: Simplify (+ 0 1) into 1
9.007 * [backup-simplify]: Simplify (* 0 1) into 0
9.008 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.008 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x)
9.008 * [backup-simplify]: Simplify (+ (* 0 (/ 1 x)) (* 1 1)) into 1
9.008 * [backup-simplify]: Simplify (/ 1 1) into 1
9.009 * [taylor]: Taking taylor expansion of 1 in x
9.009 * [backup-simplify]: Simplify 1 into 1
9.009 * [backup-simplify]: Simplify 0 into 0
9.009 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
9.010 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.010 * [backup-simplify]: Simplify (+ 0 0) into 0
9.011 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (/ 1 x)) (* 0 1))) into (/ 1 x)
9.011 * [backup-simplify]: Simplify (- (+ (* 1 (/ (/ 1 x) 1)))) into (- (/ 1 x))
9.011 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
9.011 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.011 * [taylor]: Taking taylor expansion of x in x
9.011 * [backup-simplify]: Simplify 0 into 0
9.011 * [backup-simplify]: Simplify 1 into 1
9.011 * [backup-simplify]: Simplify (/ 1 1) into 1
9.012 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.013 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.013 * [backup-simplify]: Simplify (- 0) into 0
9.013 * [backup-simplify]: Simplify 0 into 0
9.013 * [backup-simplify]: Simplify 0 into 0
9.013 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
9.014 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.014 * [backup-simplify]: Simplify (+ 0 0) into 0
9.015 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (/ 1 x)) (* 0 1)))) into 0
9.016 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (- (/ 1 x)) (/ (/ 1 x) 1)))) into (/ 1 (pow x 2))
9.016 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
9.016 * [taylor]: Taking taylor expansion of (pow x 2) in x
9.016 * [taylor]: Taking taylor expansion of x in x
9.016 * [backup-simplify]: Simplify 0 into 0
9.016 * [backup-simplify]: Simplify 1 into 1
9.017 * [backup-simplify]: Simplify (* 1 1) into 1
9.017 * [backup-simplify]: Simplify (/ 1 1) into 1
9.018 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
9.018 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
9.019 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.020 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
9.021 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.021 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.021 * [backup-simplify]: Simplify 0 into 0
9.022 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.023 * [backup-simplify]: Simplify (- 0) into 0
9.023 * [backup-simplify]: Simplify 0 into 0
9.023 * [backup-simplify]: Simplify 0 into 0
9.023 * [backup-simplify]: Simplify 0 into 0
9.023 * * * [progress]: simplifying candidates
9.046 * [simplify]: Simplifying:
  (fma (* (cbrt (/ x (+ x y))) (cbrt (/ x (+ x y)))) (cbrt (/ x (+ x y))) (- (* (cbrt (/ y (+ x y))) (* (cbrt (/ y (+ x y))) (cbrt (/ y (+ x y)))))))
  (fma (- (cbrt (/ y (+ x y)))) (* (cbrt (/ y (+ x y))) (cbrt (/ y (+ x y)))) (* (cbrt (/ y (+ x y))) (* (cbrt (/ y (+ x y))) (cbrt (/ y (+ x y))))))
  (fma (* (cbrt (/ x (+ x y))) (cbrt (/ x (+ x y)))) (cbrt (/ x (+ x y))) (- (* (sqrt (/ y (+ x y))) (sqrt (/ y (+ x y))))))
  (fma (- (sqrt (/ y (+ x y)))) (sqrt (/ y (+ x y))) (* (sqrt (/ y (+ x y))) (sqrt (/ y (+ x y)))))
  (fma (* (cbrt (/ x (+ x y))) (cbrt (/ x (+ x y)))) (cbrt (/ x (+ x y))) (- (* (/ (cbrt y) (cbrt (+ x y))) (/ (* (cbrt y) (cbrt y)) (* (cbrt (+ x y)) (cbrt (+ x y)))))))
  (fma (- (/ (cbrt y) (cbrt (+ x y)))) (/ (* (cbrt y) (cbrt y)) (* (cbrt (+ x y)) (cbrt (+ x y)))) (* (/ (cbrt y) (cbrt (+ x y))) (/ (* (cbrt y) (cbrt y)) (* (cbrt (+ x y)) (cbrt (+ x y))))))
  (fma (* (cbrt (/ x (+ x y))) (cbrt (/ x (+ x y)))) (cbrt (/ x (+ x y))) (- (* (/ (cbrt y) (sqrt (+ x y))) (/ (* (cbrt y) (cbrt y)) (sqrt (+ x y))))))
  (fma (- (/ (cbrt y) (sqrt (+ x y)))) (/ (* (cbrt y) (cbrt y)) (sqrt (+ x y))) (* (/ (cbrt y) (sqrt (+ x y))) (/ (* (cbrt y) (cbrt y)) (sqrt (+ x y)))))
  (fma (* (cbrt (/ x (+ x y))) (cbrt (/ x (+ x y)))) (cbrt (/ x (+ x y))) (- (* (/ (cbrt y) (+ x y)) (/ (* (cbrt y) (cbrt y)) 1))))
  (fma (- (/ (cbrt y) (+ x y))) (/ (* (cbrt y) (cbrt y)) 1) (* (/ (cbrt y) (+ x y)) (/ (* (cbrt y) (cbrt y)) 1)))
  (fma (* (cbrt (/ x (+ x y))) (cbrt (/ x (+ x y)))) (cbrt (/ x (+ x y))) (- (* (/ (cbrt y) (+ x y)) (/ (* (cbrt y) (cbrt y)) 1))))
  (fma (- (/ (cbrt y) (+ x y))) (/ (* (cbrt y) (cbrt y)) 1) (* (/ (cbrt y) (+ x y)) (/ (* (cbrt y) (cbrt y)) 1)))
  (fma (* (cbrt (/ x (+ x y))) (cbrt (/ x (+ x y)))) (cbrt (/ x (+ x y))) (- (* (/ (sqrt y) (cbrt (+ x y))) (/ (sqrt y) (* (cbrt (+ x y)) (cbrt (+ x y)))))))
  (fma (- (/ (sqrt y) (cbrt (+ x y)))) (/ (sqrt y) (* (cbrt (+ x y)) (cbrt (+ x y)))) (* (/ (sqrt y) (cbrt (+ x y))) (/ (sqrt y) (* (cbrt (+ x y)) (cbrt (+ x y))))))
  (fma (* (cbrt (/ x (+ x y))) (cbrt (/ x (+ x y)))) (cbrt (/ x (+ x y))) (- (* (/ (sqrt y) (sqrt (+ x y))) (/ (sqrt y) (sqrt (+ x y))))))
  (fma (- (/ (sqrt y) (sqrt (+ x y)))) (/ (sqrt y) (sqrt (+ x y))) (* (/ (sqrt y) (sqrt (+ x y))) (/ (sqrt y) (sqrt (+ x y)))))
  (fma (* (cbrt (/ x (+ x y))) (cbrt (/ x (+ x y)))) (cbrt (/ x (+ x y))) (- (* (/ (sqrt y) (+ x y)) (/ (sqrt y) 1))))
  (fma (- (/ (sqrt y) (+ x y))) (/ (sqrt y) 1) (* (/ (sqrt y) (+ x y)) (/ (sqrt y) 1)))
  (fma (* (cbrt (/ x (+ x y))) (cbrt (/ x (+ x y)))) (cbrt (/ x (+ x y))) (- (* (/ (sqrt y) (+ x y)) (/ (sqrt y) 1))))
  (fma (- (/ (sqrt y) (+ x y))) (/ (sqrt y) 1) (* (/ (sqrt y) (+ x y)) (/ (sqrt y) 1)))
  (fma (* (cbrt (/ x (+ x y))) (cbrt (/ x (+ x y)))) (cbrt (/ x (+ x y))) (- (* (/ y (cbrt (+ x y))) (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y)))))))
  (fma (- (/ y (cbrt (+ x y)))) (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y)))) (* (/ y (cbrt (+ x y))) (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y))))))
  (fma (* (cbrt (/ x (+ x y))) (cbrt (/ x (+ x y)))) (cbrt (/ x (+ x y))) (- (* (/ y (sqrt (+ x y))) (/ 1 (sqrt (+ x y))))))
  (fma (- (/ y (sqrt (+ x y)))) (/ 1 (sqrt (+ x y))) (* (/ y (sqrt (+ x y))) (/ 1 (sqrt (+ x y)))))
  (fma (* (cbrt (/ x (+ x y))) (cbrt (/ x (+ x y)))) (cbrt (/ x (+ x y))) (- (* (/ y (+ x y)) (/ 1 1))))
  (fma (- (/ y (+ x y))) (/ 1 1) (* (/ y (+ x y)) (/ 1 1)))
  (fma (* (cbrt (/ x (+ x y))) (cbrt (/ x (+ x y)))) (cbrt (/ x (+ x y))) (- (* (/ y (+ x y)) (/ 1 1))))
  (fma (- (/ y (+ x y))) (/ 1 1) (* (/ y (+ x y)) (/ 1 1)))
  (fma (* (cbrt (/ x (+ x y))) (cbrt (/ x (+ x y)))) (cbrt (/ x (+ x y))) (- (* (/ y (+ x y)) 1)))
  (fma (- (/ y (+ x y))) 1 (* (/ y (+ x y)) 1))
  (fma (* (cbrt (/ x (+ x y))) (cbrt (/ x (+ x y)))) (cbrt (/ x (+ x y))) (- (* (/ 1 (+ x y)) y)))
  (fma (- (/ 1 (+ x y))) y (* (/ 1 (+ x y)) y))
  (fma (* (cbrt (/ x (+ x y))) (cbrt (/ x (+ x y)))) (cbrt (/ x (+ x y))) (- (* (+ (* x x) (- (* y y) (* x y))) (/ y (+ (pow x 3) (pow y 3))))))
  (fma (- (+ (* x x) (- (* y y) (* x y)))) (/ y (+ (pow x 3) (pow y 3))) (* (+ (* x x) (- (* y y) (* x y))) (/ y (+ (pow x 3) (pow y 3)))))
  (fma (* (cbrt (/ x (+ x y))) (cbrt (/ x (+ x y)))) (cbrt (/ x (+ x y))) (- (* (- x y) (/ y (- (* x x) (* y y))))))
  (fma (- (- x y)) (/ y (- (* x x) (* y y))) (* (- x y) (/ y (- (* x x) (* y y)))))
  (fma (sqrt (/ x (+ x y))) (sqrt (/ x (+ x y))) (- (* (cbrt (/ y (+ x y))) (* (cbrt (/ y (+ x y))) (cbrt (/ y (+ x y)))))))
  (fma (- (cbrt (/ y (+ x y)))) (* (cbrt (/ y (+ x y))) (cbrt (/ y (+ x y)))) (* (cbrt (/ y (+ x y))) (* (cbrt (/ y (+ x y))) (cbrt (/ y (+ x y))))))
  (fma (sqrt (/ x (+ x y))) (sqrt (/ x (+ x y))) (- (* (sqrt (/ y (+ x y))) (sqrt (/ y (+ x y))))))
  (fma (- (sqrt (/ y (+ x y)))) (sqrt (/ y (+ x y))) (* (sqrt (/ y (+ x y))) (sqrt (/ y (+ x y)))))
  (fma (sqrt (/ x (+ x y))) (sqrt (/ x (+ x y))) (- (* (/ (cbrt y) (cbrt (+ x y))) (/ (* (cbrt y) (cbrt y)) (* (cbrt (+ x y)) (cbrt (+ x y)))))))
  (fma (- (/ (cbrt y) (cbrt (+ x y)))) (/ (* (cbrt y) (cbrt y)) (* (cbrt (+ x y)) (cbrt (+ x y)))) (* (/ (cbrt y) (cbrt (+ x y))) (/ (* (cbrt y) (cbrt y)) (* (cbrt (+ x y)) (cbrt (+ x y))))))
  (fma (sqrt (/ x (+ x y))) (sqrt (/ x (+ x y))) (- (* (/ (cbrt y) (sqrt (+ x y))) (/ (* (cbrt y) (cbrt y)) (sqrt (+ x y))))))
  (fma (- (/ (cbrt y) (sqrt (+ x y)))) (/ (* (cbrt y) (cbrt y)) (sqrt (+ x y))) (* (/ (cbrt y) (sqrt (+ x y))) (/ (* (cbrt y) (cbrt y)) (sqrt (+ x y)))))
  (fma (sqrt (/ x (+ x y))) (sqrt (/ x (+ x y))) (- (* (/ (cbrt y) (+ x y)) (/ (* (cbrt y) (cbrt y)) 1))))
  (fma (- (/ (cbrt y) (+ x y))) (/ (* (cbrt y) (cbrt y)) 1) (* (/ (cbrt y) (+ x y)) (/ (* (cbrt y) (cbrt y)) 1)))
  (fma (sqrt (/ x (+ x y))) (sqrt (/ x (+ x y))) (- (* (/ (cbrt y) (+ x y)) (/ (* (cbrt y) (cbrt y)) 1))))
  (fma (- (/ (cbrt y) (+ x y))) (/ (* (cbrt y) (cbrt y)) 1) (* (/ (cbrt y) (+ x y)) (/ (* (cbrt y) (cbrt y)) 1)))
  (fma (sqrt (/ x (+ x y))) (sqrt (/ x (+ x y))) (- (* (/ (sqrt y) (cbrt (+ x y))) (/ (sqrt y) (* (cbrt (+ x y)) (cbrt (+ x y)))))))
  (fma (- (/ (sqrt y) (cbrt (+ x y)))) (/ (sqrt y) (* (cbrt (+ x y)) (cbrt (+ x y)))) (* (/ (sqrt y) (cbrt (+ x y))) (/ (sqrt y) (* (cbrt (+ x y)) (cbrt (+ x y))))))
  (fma (sqrt (/ x (+ x y))) (sqrt (/ x (+ x y))) (- (* (/ (sqrt y) (sqrt (+ x y))) (/ (sqrt y) (sqrt (+ x y))))))
  (fma (- (/ (sqrt y) (sqrt (+ x y)))) (/ (sqrt y) (sqrt (+ x y))) (* (/ (sqrt y) (sqrt (+ x y))) (/ (sqrt y) (sqrt (+ x y)))))
  (fma (sqrt (/ x (+ x y))) (sqrt (/ x (+ x y))) (- (* (/ (sqrt y) (+ x y)) (/ (sqrt y) 1))))
  (fma (- (/ (sqrt y) (+ x y))) (/ (sqrt y) 1) (* (/ (sqrt y) (+ x y)) (/ (sqrt y) 1)))
  (fma (sqrt (/ x (+ x y))) (sqrt (/ x (+ x y))) (- (* (/ (sqrt y) (+ x y)) (/ (sqrt y) 1))))
  (fma (- (/ (sqrt y) (+ x y))) (/ (sqrt y) 1) (* (/ (sqrt y) (+ x y)) (/ (sqrt y) 1)))
  (fma (sqrt (/ x (+ x y))) (sqrt (/ x (+ x y))) (- (* (/ y (cbrt (+ x y))) (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y)))))))
  (fma (- (/ y (cbrt (+ x y)))) (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y)))) (* (/ y (cbrt (+ x y))) (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y))))))
  (fma (sqrt (/ x (+ x y))) (sqrt (/ x (+ x y))) (- (* (/ y (sqrt (+ x y))) (/ 1 (sqrt (+ x y))))))
  (fma (- (/ y (sqrt (+ x y)))) (/ 1 (sqrt (+ x y))) (* (/ y (sqrt (+ x y))) (/ 1 (sqrt (+ x y)))))
  (fma (sqrt (/ x (+ x y))) (sqrt (/ x (+ x y))) (- (* (/ y (+ x y)) (/ 1 1))))
  (fma (- (/ y (+ x y))) (/ 1 1) (* (/ y (+ x y)) (/ 1 1)))
  (fma (sqrt (/ x (+ x y))) (sqrt (/ x (+ x y))) (- (* (/ y (+ x y)) (/ 1 1))))
  (fma (- (/ y (+ x y))) (/ 1 1) (* (/ y (+ x y)) (/ 1 1)))
  (fma (sqrt (/ x (+ x y))) (sqrt (/ x (+ x y))) (- (* (/ y (+ x y)) 1)))
  (fma (- (/ y (+ x y))) 1 (* (/ y (+ x y)) 1))
  (fma (sqrt (/ x (+ x y))) (sqrt (/ x (+ x y))) (- (* (/ 1 (+ x y)) y)))
  (fma (- (/ 1 (+ x y))) y (* (/ 1 (+ x y)) y))
  (fma (sqrt (/ x (+ x y))) (sqrt (/ x (+ x y))) (- (* (+ (* x x) (- (* y y) (* x y))) (/ y (+ (pow x 3) (pow y 3))))))
  (fma (- (+ (* x x) (- (* y y) (* x y)))) (/ y (+ (pow x 3) (pow y 3))) (* (+ (* x x) (- (* y y) (* x y))) (/ y (+ (pow x 3) (pow y 3)))))
  (fma (sqrt (/ x (+ x y))) (sqrt (/ x (+ x y))) (- (* (- x y) (/ y (- (* x x) (* y y))))))
  (fma (- (- x y)) (/ y (- (* x x) (* y y))) (* (- x y) (/ y (- (* x x) (* y y)))))
  (fma (/ (* (cbrt x) (cbrt x)) (* (cbrt (+ x y)) (cbrt (+ x y)))) (/ (cbrt x) (cbrt (+ x y))) (- (* (cbrt (/ y (+ x y))) (* (cbrt (/ y (+ x y))) (cbrt (/ y (+ x y)))))))
  (fma (- (cbrt (/ y (+ x y)))) (* (cbrt (/ y (+ x y))) (cbrt (/ y (+ x y)))) (* (cbrt (/ y (+ x y))) (* (cbrt (/ y (+ x y))) (cbrt (/ y (+ x y))))))
  (fma (/ (* (cbrt x) (cbrt x)) (* (cbrt (+ x y)) (cbrt (+ x y)))) (/ (cbrt x) (cbrt (+ x y))) (- (* (sqrt (/ y (+ x y))) (sqrt (/ y (+ x y))))))
  (fma (- (sqrt (/ y (+ x y)))) (sqrt (/ y (+ x y))) (* (sqrt (/ y (+ x y))) (sqrt (/ y (+ x y)))))
  (fma (/ (* (cbrt x) (cbrt x)) (* (cbrt (+ x y)) (cbrt (+ x y)))) (/ (cbrt x) (cbrt (+ x y))) (- (* (/ (cbrt y) (cbrt (+ x y))) (/ (* (cbrt y) (cbrt y)) (* (cbrt (+ x y)) (cbrt (+ x y)))))))
  (fma (- (/ (cbrt y) (cbrt (+ x y)))) (/ (* (cbrt y) (cbrt y)) (* (cbrt (+ x y)) (cbrt (+ x y)))) (* (/ (cbrt y) (cbrt (+ x y))) (/ (* (cbrt y) (cbrt y)) (* (cbrt (+ x y)) (cbrt (+ x y))))))
  (fma (/ (* (cbrt x) (cbrt x)) (* (cbrt (+ x y)) (cbrt (+ x y)))) (/ (cbrt x) (cbrt (+ x y))) (- (* (/ (cbrt y) (sqrt (+ x y))) (/ (* (cbrt y) (cbrt y)) (sqrt (+ x y))))))
  (fma (- (/ (cbrt y) (sqrt (+ x y)))) (/ (* (cbrt y) (cbrt y)) (sqrt (+ x y))) (* (/ (cbrt y) (sqrt (+ x y))) (/ (* (cbrt y) (cbrt y)) (sqrt (+ x y)))))
  (fma (/ (* (cbrt x) (cbrt x)) (* (cbrt (+ x y)) (cbrt (+ x y)))) (/ (cbrt x) (cbrt (+ x y))) (- (* (/ (cbrt y) (+ x y)) (/ (* (cbrt y) (cbrt y)) 1))))
  (fma (- (/ (cbrt y) (+ x y))) (/ (* (cbrt y) (cbrt y)) 1) (* (/ (cbrt y) (+ x y)) (/ (* (cbrt y) (cbrt y)) 1)))
  (fma (/ (* (cbrt x) (cbrt x)) (* (cbrt (+ x y)) (cbrt (+ x y)))) (/ (cbrt x) (cbrt (+ x y))) (- (* (/ (cbrt y) (+ x y)) (/ (* (cbrt y) (cbrt y)) 1))))
  (fma (- (/ (cbrt y) (+ x y))) (/ (* (cbrt y) (cbrt y)) 1) (* (/ (cbrt y) (+ x y)) (/ (* (cbrt y) (cbrt y)) 1)))
  (fma (/ (* (cbrt x) (cbrt x)) (* (cbrt (+ x y)) (cbrt (+ x y)))) (/ (cbrt x) (cbrt (+ x y))) (- (* (/ (sqrt y) (cbrt (+ x y))) (/ (sqrt y) (* (cbrt (+ x y)) (cbrt (+ x y)))))))
  (fma (- (/ (sqrt y) (cbrt (+ x y)))) (/ (sqrt y) (* (cbrt (+ x y)) (cbrt (+ x y)))) (* (/ (sqrt y) (cbrt (+ x y))) (/ (sqrt y) (* (cbrt (+ x y)) (cbrt (+ x y))))))
  (fma (/ (* (cbrt x) (cbrt x)) (* (cbrt (+ x y)) (cbrt (+ x y)))) (/ (cbrt x) (cbrt (+ x y))) (- (* (/ (sqrt y) (sqrt (+ x y))) (/ (sqrt y) (sqrt (+ x y))))))
  (fma (- (/ (sqrt y) (sqrt (+ x y)))) (/ (sqrt y) (sqrt (+ x y))) (* (/ (sqrt y) (sqrt (+ x y))) (/ (sqrt y) (sqrt (+ x y)))))
  (fma (/ (* (cbrt x) (cbrt x)) (* (cbrt (+ x y)) (cbrt (+ x y)))) (/ (cbrt x) (cbrt (+ x y))) (- (* (/ (sqrt y) (+ x y)) (/ (sqrt y) 1))))
  (fma (- (/ (sqrt y) (+ x y))) (/ (sqrt y) 1) (* (/ (sqrt y) (+ x y)) (/ (sqrt y) 1)))
  (fma (/ (* (cbrt x) (cbrt x)) (* (cbrt (+ x y)) (cbrt (+ x y)))) (/ (cbrt x) (cbrt (+ x y))) (- (* (/ (sqrt y) (+ x y)) (/ (sqrt y) 1))))
  (fma (- (/ (sqrt y) (+ x y))) (/ (sqrt y) 1) (* (/ (sqrt y) (+ x y)) (/ (sqrt y) 1)))
  (fma (/ (* (cbrt x) (cbrt x)) (* (cbrt (+ x y)) (cbrt (+ x y)))) (/ (cbrt x) (cbrt (+ x y))) (- (* (/ y (cbrt (+ x y))) (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y)))))))
  (fma (- (/ y (cbrt (+ x y)))) (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y)))) (* (/ y (cbrt (+ x y))) (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y))))))
  (fma (/ (* (cbrt x) (cbrt x)) (* (cbrt (+ x y)) (cbrt (+ x y)))) (/ (cbrt x) (cbrt (+ x y))) (- (* (/ y (sqrt (+ x y))) (/ 1 (sqrt (+ x y))))))
  (fma (- (/ y (sqrt (+ x y)))) (/ 1 (sqrt (+ x y))) (* (/ y (sqrt (+ x y))) (/ 1 (sqrt (+ x y)))))
  (fma (/ (* (cbrt x) (cbrt x)) (* (cbrt (+ x y)) (cbrt (+ x y)))) (/ (cbrt x) (cbrt (+ x y))) (- (* (/ y (+ x y)) (/ 1 1))))
  (fma (- (/ y (+ x y))) (/ 1 1) (* (/ y (+ x y)) (/ 1 1)))
  (fma (/ (* (cbrt x) (cbrt x)) (* (cbrt (+ x y)) (cbrt (+ x y)))) (/ (cbrt x) (cbrt (+ x y))) (- (* (/ y (+ x y)) (/ 1 1))))
  (fma (- (/ y (+ x y))) (/ 1 1) (* (/ y (+ x y)) (/ 1 1)))
  (fma (/ (* (cbrt x) (cbrt x)) (* (cbrt (+ x y)) (cbrt (+ x y)))) (/ (cbrt x) (cbrt (+ x y))) (- (* (/ y (+ x y)) 1)))
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  (sqrt (/ x (+ x y)))
  (- x)
  (- (+ x y))
  (/ (* (cbrt x) (cbrt x)) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (cbrt x) (cbrt (+ x y)))
  (/ (* (cbrt x) (cbrt x)) (sqrt (+ x y)))
  (/ (cbrt x) (sqrt (+ x y)))
  (/ (* (cbrt x) (cbrt x)) 1)
  (/ (cbrt x) (+ x y))
  (/ (* (cbrt x) (cbrt x)) 1)
  (/ (cbrt x) (+ x y))
  (/ (sqrt x) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (sqrt x) (cbrt (+ x y)))
  (/ (sqrt x) (sqrt (+ x y)))
  (/ (sqrt x) (sqrt (+ x y)))
  (/ (sqrt x) 1)
  (/ (sqrt x) (+ x y))
  (/ (sqrt x) 1)
  (/ (sqrt x) (+ x y))
  (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ x (cbrt (+ x y)))
  (/ 1 (sqrt (+ x y)))
  (/ x (sqrt (+ x y)))
  (/ 1 1)
  (/ x (+ x y))
  (/ 1 1)
  (/ x (+ x y))
  (/ 1 (+ x y))
  (/ (+ x y) x)
  (/ x (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ x (sqrt (+ x y)))
  (/ x 1)
  (/ x 1)
  (/ (+ x y) (cbrt x))
  (/ (+ x y) (sqrt x))
  (/ (+ x y) x)
  (/ x (+ (pow x 3) (pow y 3)))
  (/ x (- (* x x) (* y y)))
  (expm1 (/ y (+ x y)))
  (log1p (/ y (+ x y)))
  (- (log y) (log (+ x y)))
  (log (/ y (+ x y)))
  (exp (/ y (+ x y)))
  (/ (* (* y y) y) (* (* (+ x y) (+ x y)) (+ x y)))
  (* (cbrt (/ y (+ x y))) (cbrt (/ y (+ x y))))
  (cbrt (/ y (+ x y)))
  (* (* (/ y (+ x y)) (/ y (+ x y))) (/ y (+ x y)))
  (sqrt (/ y (+ x y)))
  (sqrt (/ y (+ x y)))
  (- y)
  (- (+ x y))
  (/ (* (cbrt y) (cbrt y)) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (cbrt y) (cbrt (+ x y)))
  (/ (* (cbrt y) (cbrt y)) (sqrt (+ x y)))
  (/ (cbrt y) (sqrt (+ x y)))
  (/ (* (cbrt y) (cbrt y)) 1)
  (/ (cbrt y) (+ x y))
  (/ (* (cbrt y) (cbrt y)) 1)
  (/ (cbrt y) (+ x y))
  (/ (sqrt y) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (sqrt y) (cbrt (+ x y)))
  (/ (sqrt y) (sqrt (+ x y)))
  (/ (sqrt y) (sqrt (+ x y)))
  (/ (sqrt y) 1)
  (/ (sqrt y) (+ x y))
  (/ (sqrt y) 1)
  (/ (sqrt y) (+ x y))
  (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ y (cbrt (+ x y)))
  (/ 1 (sqrt (+ x y)))
  (/ y (sqrt (+ x y)))
  (/ 1 1)
  (/ y (+ x y))
  (/ 1 1)
  (/ y (+ x y))
  (/ 1 (+ x y))
  (/ (+ x y) y)
  (/ y (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ y (sqrt (+ x y)))
  (/ y 1)
  (/ y 1)
  (/ (+ x y) (cbrt y))
  (/ (+ x y) (sqrt y))
  (/ (+ x y) y)
  (/ y (+ (pow x 3) (pow y 3)))
  (/ y (- (* x x) (* y y)))
  -1
  1
  1
  -1
  1
  1
  0
  0
  0
  0
  0
  0
9.065 * * [simplify]: iteration 0: 519 enodes
9.208 * * [simplify]: iteration 1: 1154 enodes
9.451 * * [simplify]: iteration complete: 5000 enodes
9.452 * * [simplify]: Extracting #0: cost 272 inf + 0
9.464 * * [simplify]: Extracting #1: cost 1190 inf + 295
9.474 * * [simplify]: Extracting #2: cost 1474 inf + 39726
9.507 * * [simplify]: Extracting #3: cost 603 inf + 195077
9.603 * * [simplify]: Extracting #4: cost 64 inf + 326248
9.702 * * [simplify]: Extracting #5: cost 4 inf + 346061
9.783 * * [simplify]: Extracting #6: cost 0 inf + 348196
9.900 * [simplify]: Simplified to:
  (- (* (cbrt (/ x (+ x y))) (* (cbrt (/ x (+ x y))) (cbrt (/ x (+ x y))))) (/ y (+ x y)))
  (fma (/ y (+ x y)) -1 (/ y (+ x y)))
  (- (* (cbrt (/ x (+ x y))) (* (cbrt (/ x (+ x y))) (cbrt (/ x (+ x y))))) (/ y (+ x y)))
  (fma (/ y (+ x y)) -1 (/ y (+ x y)))
  (- (* (cbrt (/ x (+ x y))) (* (cbrt (/ x (+ x y))) (cbrt (/ x (+ x y))))) (* (* (/ (cbrt y) (cbrt (+ x y))) (/ (cbrt y) (cbrt (+ x y)))) (/ (cbrt y) (cbrt (+ x y)))))
  (+ (- (* (* (/ (cbrt y) (cbrt (+ x y))) (/ (cbrt y) (cbrt (+ x y)))) (/ (cbrt y) (cbrt (+ x y))))) (* (* (/ (cbrt y) (cbrt (+ x y))) (/ (cbrt y) (cbrt (+ x y)))) (/ (cbrt y) (cbrt (+ x y)))))
  (- (* (cbrt (/ x (+ x y))) (* (cbrt (/ x (+ x y))) (cbrt (/ x (+ x y))))) (* (/ (cbrt y) (sqrt (+ x y))) (* (/ (cbrt y) (sqrt (+ x y))) (cbrt y))))
  (* (/ (cbrt y) (sqrt (+ x y))) (+ (- (* (/ (cbrt y) (sqrt (+ x y))) (cbrt y))) (* (/ (cbrt y) (sqrt (+ x y))) (cbrt y))))
  (- (* (cbrt (/ x (+ x y))) (* (cbrt (/ x (+ x y))) (cbrt (/ x (+ x y))))) (* (cbrt y) (* (cbrt y) (/ (cbrt y) (+ x y)))))
  (* (* (cbrt y) (cbrt y)) (+ (- (/ (cbrt y) (+ x y))) (/ (cbrt y) (+ x y))))
  (- (* (cbrt (/ x (+ x y))) (* (cbrt (/ x (+ x y))) (cbrt (/ x (+ x y))))) (* (cbrt y) (* (cbrt y) (/ (cbrt y) (+ x y)))))
  (* (* (cbrt y) (cbrt y)) (+ (- (/ (cbrt y) (+ x y))) (/ (cbrt y) (+ x y))))
  (- (* (cbrt (/ x (+ x y))) (* (cbrt (/ x (+ x y))) (cbrt (/ x (+ x y))))) (* (/ (/ (sqrt y) (cbrt (+ x y))) (cbrt (+ x y))) (/ (sqrt y) (cbrt (+ x y)))))
  (+ (* (/ (/ (sqrt y) (cbrt (+ x y))) (cbrt (+ x y))) (/ (sqrt y) (cbrt (+ x y)))) (- (* (/ (/ (sqrt y) (cbrt (+ x y))) (cbrt (+ x y))) (/ (sqrt y) (cbrt (+ x y))))))
  (- (* (cbrt (/ x (+ x y))) (* (cbrt (/ x (+ x y))) (cbrt (/ x (+ x y))))) (* (/ (sqrt y) (sqrt (+ x y))) (/ (sqrt y) (sqrt (+ x y)))))
  (* (/ (sqrt y) (sqrt (+ x y))) (+ (- (/ (sqrt y) (sqrt (+ x y)))) (/ (sqrt y) (sqrt (+ x y)))))
  (- (* (cbrt (/ x (+ x y))) (* (cbrt (/ x (+ x y))) (cbrt (/ x (+ x y))))) (/ y (+ x y)))
  (fma (/ y (+ x y)) -1 (/ y (+ x y)))
  (- (* (cbrt (/ x (+ x y))) (* (cbrt (/ x (+ x y))) (cbrt (/ x (+ x y))))) (/ y (+ x y)))
  (fma (/ y (+ x y)) -1 (/ y (+ x y)))
  (- (* (cbrt (/ x (+ x y))) (* (cbrt (/ x (+ x y))) (cbrt (/ x (+ x y))))) (/ (/ y (cbrt (+ x y))) (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (+ (- (/ (/ y (cbrt (+ x y))) (* (cbrt (+ x y)) (cbrt (+ x y))))) (/ (/ y (cbrt (+ x y))) (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (- (* (cbrt (/ x (+ x y))) (* (cbrt (/ x (+ x y))) (cbrt (/ x (+ x y))))) (/ (/ y (sqrt (+ x y))) (sqrt (+ x y))))
  (+ (- (/ (/ y (sqrt (+ x y))) (sqrt (+ x y)))) (/ (/ y (sqrt (+ x y))) (sqrt (+ x y))))
  (- (* (cbrt (/ x (+ x y))) (* (cbrt (/ x (+ x y))) (cbrt (/ x (+ x y))))) (/ y (+ x y)))
  (fma (/ y (+ x y)) -1 (/ y (+ x y)))
  (- (* (cbrt (/ x (+ x y))) (* (cbrt (/ x (+ x y))) (cbrt (/ x (+ x y))))) (/ y (+ x y)))
  (fma (/ y (+ x y)) -1 (/ y (+ x y)))
  (- (* (cbrt (/ x (+ x y))) (* (cbrt (/ x (+ x y))) (cbrt (/ x (+ x y))))) (/ y (+ x y)))
  (fma (/ y (+ x y)) -1 (/ y (+ x y)))
  (- (* (cbrt (/ x (+ x y))) (* (cbrt (/ x (+ x y))) (cbrt (/ x (+ x y))))) (/ y (+ x y)))
  (fma (/ y (+ x y)) -1 (/ y (+ x y)))
  (fma (* (cbrt (/ x (+ x y))) (cbrt (/ x (+ x y)))) (cbrt (/ x (+ x y))) (* (/ y (fma x (* x x) (* (* y y) y))) (- (- (* x x)) (* (- y x) y))))
  (* (fma x x (* (- y x) y)) (+ (- (/ y (fma x (* x x) (* (* y y) y)))) (/ y (fma x (* x x) (* (* y y) y)))))
  (- (* (cbrt (/ x (+ x y))) (* (cbrt (/ x (+ x y))) (cbrt (/ x (+ x y))))) (/ (/ (* y (- x y)) (+ x y)) (- x y)))
  (* (/ (/ y (+ x y)) (- x y)) (+ (- (- x y)) (- x y)))
  (- (/ x (+ x y)) (/ y (+ x y)))
  (fma (/ y (+ x y)) -1 (/ y (+ x y)))
  (- (/ x (+ x y)) (/ y (+ x y)))
  (fma (/ y (+ x y)) -1 (/ y (+ x y)))
  (- (/ x (+ x y)) (* (* (/ (cbrt y) (cbrt (+ x y))) (/ (cbrt y) (cbrt (+ x y)))) (/ (cbrt y) (cbrt (+ x y)))))
  (+ (- (* (* (/ (cbrt y) (cbrt (+ x y))) (/ (cbrt y) (cbrt (+ x y)))) (/ (cbrt y) (cbrt (+ x y))))) (* (* (/ (cbrt y) (cbrt (+ x y))) (/ (cbrt y) (cbrt (+ x y)))) (/ (cbrt y) (cbrt (+ x y)))))
  (- (/ x (+ x y)) (* (/ (cbrt y) (sqrt (+ x y))) (* (/ (cbrt y) (sqrt (+ x y))) (cbrt y))))
  (* (/ (cbrt y) (sqrt (+ x y))) (+ (- (* (/ (cbrt y) (sqrt (+ x y))) (cbrt y))) (* (/ (cbrt y) (sqrt (+ x y))) (cbrt y))))
  (- (/ x (+ x y)) (* (cbrt y) (* (cbrt y) (/ (cbrt y) (+ x y)))))
  (* (* (cbrt y) (cbrt y)) (+ (- (/ (cbrt y) (+ x y))) (/ (cbrt y) (+ x y))))
  (- (/ x (+ x y)) (* (cbrt y) (* (cbrt y) (/ (cbrt y) (+ x y)))))
  (* (* (cbrt y) (cbrt y)) (+ (- (/ (cbrt y) (+ x y))) (/ (cbrt y) (+ x y))))
  (- (/ x (+ x y)) (* (/ (/ (sqrt y) (cbrt (+ x y))) (cbrt (+ x y))) (/ (sqrt y) (cbrt (+ x y)))))
  (+ (* (/ (/ (sqrt y) (cbrt (+ x y))) (cbrt (+ x y))) (/ (sqrt y) (cbrt (+ x y)))) (- (* (/ (/ (sqrt y) (cbrt (+ x y))) (cbrt (+ x y))) (/ (sqrt y) (cbrt (+ x y))))))
  (- (/ x (+ x y)) (* (/ (sqrt y) (sqrt (+ x y))) (/ (sqrt y) (sqrt (+ x y)))))
  (* (/ (sqrt y) (sqrt (+ x y))) (+ (- (/ (sqrt y) (sqrt (+ x y)))) (/ (sqrt y) (sqrt (+ x y)))))
  (- (/ x (+ x y)) (/ y (+ x y)))
  (fma (/ y (+ x y)) -1 (/ y (+ x y)))
  (- (/ x (+ x y)) (/ y (+ x y)))
  (fma (/ y (+ x y)) -1 (/ y (+ x y)))
  (- (/ x (+ x y)) (/ (/ y (cbrt (+ x y))) (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (+ (- (/ (/ y (cbrt (+ x y))) (* (cbrt (+ x y)) (cbrt (+ x y))))) (/ (/ y (cbrt (+ x y))) (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (- (/ x (+ x y)) (/ (/ y (sqrt (+ x y))) (sqrt (+ x y))))
  (+ (- (/ (/ y (sqrt (+ x y))) (sqrt (+ x y)))) (/ (/ y (sqrt (+ x y))) (sqrt (+ x y))))
  (- (/ x (+ x y)) (/ y (+ x y)))
  (fma (/ y (+ x y)) -1 (/ y (+ x y)))
  (- (/ x (+ x y)) (/ y (+ x y)))
  (fma (/ y (+ x y)) -1 (/ y (+ x y)))
  (- (/ x (+ x y)) (/ y (+ x y)))
  (fma (/ y (+ x y)) -1 (/ y (+ x y)))
  (- (/ x (+ x y)) (/ y (+ x y)))
  (fma (/ y (+ x y)) -1 (/ y (+ x y)))
  (- (/ x (+ x y)) (* (fma x x (* (- y x) y)) (/ y (fma x (* x x) (* (* y y) y)))))
  (* (fma x x (* (- y x) y)) (+ (- (/ y (fma x (* x x) (* (* y y) y)))) (/ y (fma x (* x x) (* (* y y) y)))))
  (- (/ x (+ x y)) (/ (/ (* y (- x y)) (+ x y)) (- x y)))
  (* (/ (/ y (+ x y)) (- x y)) (+ (- (- x y)) (- x y)))
  (- (* (/ (cbrt x) (cbrt (+ x y))) (* (/ (cbrt x) (cbrt (+ x y))) (/ (cbrt x) (cbrt (+ x y))))) (/ y (+ x y)))
  (fma (/ y (+ x y)) -1 (/ y (+ x y)))
  (- (* (/ (cbrt x) (cbrt (+ x y))) (* (/ (cbrt x) (cbrt (+ x y))) (/ (cbrt x) (cbrt (+ x y))))) (/ y (+ x y)))
  (fma (/ y (+ x y)) -1 (/ y (+ x y)))
  (- (* (/ (cbrt x) (cbrt (+ x y))) (* (/ (cbrt x) (cbrt (+ x y))) (/ (cbrt x) (cbrt (+ x y))))) (* (* (/ (cbrt y) (cbrt (+ x y))) (/ (cbrt y) (cbrt (+ x y)))) (/ (cbrt y) (cbrt (+ x y)))))
  (+ (- (* (* (/ (cbrt y) (cbrt (+ x y))) (/ (cbrt y) (cbrt (+ x y)))) (/ (cbrt y) (cbrt (+ x y))))) (* (* (/ (cbrt y) (cbrt (+ x y))) (/ (cbrt y) (cbrt (+ x y)))) (/ (cbrt y) (cbrt (+ x y)))))
  (- (* (/ (cbrt x) (cbrt (+ x y))) (* (/ (cbrt x) (cbrt (+ x y))) (/ (cbrt x) (cbrt (+ x y))))) (* (/ (cbrt y) (sqrt (+ x y))) (* (/ (cbrt y) (sqrt (+ x y))) (cbrt y))))
  (* (/ (cbrt y) (sqrt (+ x y))) (+ (- (* (/ (cbrt y) (sqrt (+ x y))) (cbrt y))) (* (/ (cbrt y) (sqrt (+ x y))) (cbrt y))))
  (- (* (/ (cbrt x) (cbrt (+ x y))) (* (/ (cbrt x) (cbrt (+ x y))) (/ (cbrt x) (cbrt (+ x y))))) (* (cbrt y) (* (cbrt y) (/ (cbrt y) (+ x y)))))
  (* (* (cbrt y) (cbrt y)) (+ (- (/ (cbrt y) (+ x y))) (/ (cbrt y) (+ x y))))
  (- (* (/ (cbrt x) (cbrt (+ x y))) (* (/ (cbrt x) (cbrt (+ x y))) (/ (cbrt x) (cbrt (+ x y))))) (* (cbrt y) (* (cbrt y) (/ (cbrt y) (+ x y)))))
  (* (* (cbrt y) (cbrt y)) (+ (- (/ (cbrt y) (+ x y))) (/ (cbrt y) (+ x y))))
  (- (* (/ (cbrt x) (cbrt (+ x y))) (* (/ (cbrt x) (cbrt (+ x y))) (/ (cbrt x) (cbrt (+ x y))))) (* (/ (/ (sqrt y) (cbrt (+ x y))) (cbrt (+ x y))) (/ (sqrt y) (cbrt (+ x y)))))
  (+ (* (/ (/ (sqrt y) (cbrt (+ x y))) (cbrt (+ x y))) (/ (sqrt y) (cbrt (+ x y)))) (- (* (/ (/ (sqrt y) (cbrt (+ x y))) (cbrt (+ x y))) (/ (sqrt y) (cbrt (+ x y))))))
  (- (* (/ (cbrt x) (cbrt (+ x y))) (* (/ (cbrt x) (cbrt (+ x y))) (/ (cbrt x) (cbrt (+ x y))))) (* (/ (sqrt y) (sqrt (+ x y))) (/ (sqrt y) (sqrt (+ x y)))))
  (* (/ (sqrt y) (sqrt (+ x y))) (+ (- (/ (sqrt y) (sqrt (+ x y)))) (/ (sqrt y) (sqrt (+ x y)))))
  (- (* (/ (cbrt x) (cbrt (+ x y))) (* (/ (cbrt x) (cbrt (+ x y))) (/ (cbrt x) (cbrt (+ x y))))) (/ y (+ x y)))
  (fma (/ y (+ x y)) -1 (/ y (+ x y)))
  (- (* (/ (cbrt x) (cbrt (+ x y))) (* (/ (cbrt x) (cbrt (+ x y))) (/ (cbrt x) (cbrt (+ x y))))) (/ y (+ x y)))
  (fma (/ y (+ x y)) -1 (/ y (+ x y)))
  (- (* (/ (cbrt x) (cbrt (+ x y))) (* (/ (cbrt x) (cbrt (+ x y))) (/ (cbrt x) (cbrt (+ x y))))) (/ (/ y (cbrt (+ x y))) (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (+ (- (/ (/ y (cbrt (+ x y))) (* (cbrt (+ x y)) (cbrt (+ x y))))) (/ (/ y (cbrt (+ x y))) (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (- (* (/ (cbrt x) (cbrt (+ x y))) (* (/ (cbrt x) (cbrt (+ x y))) (/ (cbrt x) (cbrt (+ x y))))) (/ (/ y (sqrt (+ x y))) (sqrt (+ x y))))
  (+ (- (/ (/ y (sqrt (+ x y))) (sqrt (+ x y)))) (/ (/ y (sqrt (+ x y))) (sqrt (+ x y))))
  (- (* (/ (cbrt x) (cbrt (+ x y))) (* (/ (cbrt x) (cbrt (+ x y))) (/ (cbrt x) (cbrt (+ x y))))) (/ y (+ x y)))
  (fma (/ y (+ x y)) -1 (/ y (+ x y)))
  (- (* (/ (cbrt x) (cbrt (+ x y))) (* (/ (cbrt x) (cbrt (+ x y))) (/ (cbrt x) (cbrt (+ x y))))) (/ y (+ x y)))
  (fma (/ y (+ x y)) -1 (/ y (+ x y)))
  (- (* (/ (cbrt x) (cbrt (+ x y))) (* (/ (cbrt x) (cbrt (+ x y))) (/ (cbrt x) (cbrt (+ x y))))) (/ y (+ x y)))
  (fma (/ y (+ x y)) -1 (/ y (+ x y)))
  (- (* (/ (cbrt x) (cbrt (+ x y))) (* (/ (cbrt x) (cbrt (+ x y))) (/ (cbrt x) (cbrt (+ x y))))) (/ y (+ x y)))
  (fma (/ y (+ x y)) -1 (/ y (+ x y)))
  (fma (* (/ (cbrt x) (cbrt (+ x y))) (/ (cbrt x) (cbrt (+ x y)))) (/ (cbrt x) (cbrt (+ x y))) (* (/ y (fma x (* x x) (* (* y y) y))) (- (- (* x x)) (* (- y x) y))))
  (* (fma x x (* (- y x) y)) (+ (- (/ y (fma x (* x x) (* (* y y) y)))) (/ y (fma x (* x x) (* (* y y) y)))))
  (- (* (/ (cbrt x) (cbrt (+ x y))) (* (/ (cbrt x) (cbrt (+ x y))) (/ (cbrt x) (cbrt (+ x y))))) (/ (/ (* y (- x y)) (+ x y)) (- x y)))
  (* (/ (/ y (+ x y)) (- x y)) (+ (- (- x y)) (- x y)))
  (- (* (* (/ (cbrt x) (sqrt (+ x y))) (cbrt x)) (/ (cbrt x) (sqrt (+ x y)))) (/ y (+ x y)))
  (fma (/ y (+ x y)) -1 (/ y (+ x y)))
  (- (* (* (/ (cbrt x) (sqrt (+ x y))) (cbrt x)) (/ (cbrt x) (sqrt (+ x y)))) (/ y (+ x y)))
  (fma (/ y (+ x y)) -1 (/ y (+ x y)))
  (- (* (* (/ (cbrt x) (sqrt (+ x y))) (cbrt x)) (/ (cbrt x) (sqrt (+ x y)))) (* (* (/ (cbrt y) (cbrt (+ x y))) (/ (cbrt y) (cbrt (+ x y)))) (/ (cbrt y) (cbrt (+ x y)))))
  (+ (- (* (* (/ (cbrt y) (cbrt (+ x y))) (/ (cbrt y) (cbrt (+ x y)))) (/ (cbrt y) (cbrt (+ x y))))) (* (* (/ (cbrt y) (cbrt (+ x y))) (/ (cbrt y) (cbrt (+ x y)))) (/ (cbrt y) (cbrt (+ x y)))))
  (- (* (* (/ (cbrt x) (sqrt (+ x y))) (cbrt x)) (/ (cbrt x) (sqrt (+ x y)))) (* (/ (cbrt y) (sqrt (+ x y))) (* (/ (cbrt y) (sqrt (+ x y))) (cbrt y))))
  (* (/ (cbrt y) (sqrt (+ x y))) (+ (- (* (/ (cbrt y) (sqrt (+ x y))) (cbrt y))) (* (/ (cbrt y) (sqrt (+ x y))) (cbrt y))))
  (- (* (* (/ (cbrt x) (sqrt (+ x y))) (cbrt x)) (/ (cbrt x) (sqrt (+ x y)))) (* (cbrt y) (* (cbrt y) (/ (cbrt y) (+ x y)))))
  (* (* (cbrt y) (cbrt y)) (+ (- (/ (cbrt y) (+ x y))) (/ (cbrt y) (+ x y))))
  (- (* (* (/ (cbrt x) (sqrt (+ x y))) (cbrt x)) (/ (cbrt x) (sqrt (+ x y)))) (* (cbrt y) (* (cbrt y) (/ (cbrt y) (+ x y)))))
  (* (* (cbrt y) (cbrt y)) (+ (- (/ (cbrt y) (+ x y))) (/ (cbrt y) (+ x y))))
  (- (* (* (/ (cbrt x) (sqrt (+ x y))) (cbrt x)) (/ (cbrt x) (sqrt (+ x y)))) (* (/ (/ (sqrt y) (cbrt (+ x y))) (cbrt (+ x y))) (/ (sqrt y) (cbrt (+ x y)))))
  (+ (* (/ (/ (sqrt y) (cbrt (+ x y))) (cbrt (+ x y))) (/ (sqrt y) (cbrt (+ x y)))) (- (* (/ (/ (sqrt y) (cbrt (+ x y))) (cbrt (+ x y))) (/ (sqrt y) (cbrt (+ x y))))))
  (- (* (* (/ (cbrt x) (sqrt (+ x y))) (cbrt x)) (/ (cbrt x) (sqrt (+ x y)))) (* (/ (sqrt y) (sqrt (+ x y))) (/ (sqrt y) (sqrt (+ x y)))))
  (* (/ (sqrt y) (sqrt (+ x y))) (+ (- (/ (sqrt y) (sqrt (+ x y)))) (/ (sqrt y) (sqrt (+ x y)))))
  (- (* (* (/ (cbrt x) (sqrt (+ x y))) (cbrt x)) (/ (cbrt x) (sqrt (+ x y)))) (/ y (+ x y)))
  (fma (/ y (+ x y)) -1 (/ y (+ x y)))
  (- (* (* (/ (cbrt x) (sqrt (+ x y))) (cbrt x)) (/ (cbrt x) (sqrt (+ x y)))) (/ y (+ x y)))
  (fma (/ y (+ x y)) -1 (/ y (+ x y)))
  (- (* (* (/ (cbrt x) (sqrt (+ x y))) (cbrt x)) (/ (cbrt x) (sqrt (+ x y)))) (/ (/ y (cbrt (+ x y))) (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (+ (- (/ (/ y (cbrt (+ x y))) (* (cbrt (+ x y)) (cbrt (+ x y))))) (/ (/ y (cbrt (+ x y))) (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (- (* (* (/ (cbrt x) (sqrt (+ x y))) (cbrt x)) (/ (cbrt x) (sqrt (+ x y)))) (/ (/ y (sqrt (+ x y))) (sqrt (+ x y))))
  (+ (- (/ (/ y (sqrt (+ x y))) (sqrt (+ x y)))) (/ (/ y (sqrt (+ x y))) (sqrt (+ x y))))
  (- (* (* (/ (cbrt x) (sqrt (+ x y))) (cbrt x)) (/ (cbrt x) (sqrt (+ x y)))) (/ y (+ x y)))
  (fma (/ y (+ x y)) -1 (/ y (+ x y)))
  (- (* (* (/ (cbrt x) (sqrt (+ x y))) (cbrt x)) (/ (cbrt x) (sqrt (+ x y)))) (/ y (+ x y)))
  (fma (/ y (+ x y)) -1 (/ y (+ x y)))
  (- (* (* (/ (cbrt x) (sqrt (+ x y))) (cbrt x)) (/ (cbrt x) (sqrt (+ x y)))) (/ y (+ x y)))
  (fma (/ y (+ x y)) -1 (/ y (+ x y)))
  (- (* (* (/ (cbrt x) (sqrt (+ x y))) (cbrt x)) (/ (cbrt x) (sqrt (+ x y)))) (/ y (+ x y)))
  (fma (/ y (+ x y)) -1 (/ y (+ x y)))
  (fma (* (/ (cbrt x) (sqrt (+ x y))) (cbrt x)) (/ (cbrt x) (sqrt (+ x y))) (* (/ y (fma x (* x x) (* (* y y) y))) (- (- (* x x)) (* (- y x) y))))
  (* (fma x x (* (- y x) y)) (+ (- (/ y (fma x (* x x) (* (* y y) y)))) (/ y (fma x (* x x) (* (* y y) y)))))
  (- (* (* (/ (cbrt x) (sqrt (+ x y))) (cbrt x)) (/ (cbrt x) (sqrt (+ x y)))) (/ (/ (* y (- x y)) (+ x y)) (- x y)))
  (* (/ (/ y (+ x y)) (- x y)) (+ (- (- x y)) (- x y)))
  (- (* (/ (cbrt x) (+ x y)) (* (cbrt x) (cbrt x))) (/ y (+ x y)))
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  (/ (+ x y) x)
  (/ x (fma x (* x x) (* (* y y) y)))
  (/ (/ x (+ x y)) (- x y))
  (expm1 (/ y (+ x y)))
  (log1p (/ y (+ x y)))
  (log (/ y (+ x y)))
  (log (/ y (+ x y)))
  (exp (/ y (+ x y)))
  (* (/ y (+ x y)) (* (/ y (+ x y)) (/ y (+ x y))))
  (* (cbrt (/ y (+ x y))) (cbrt (/ y (+ x y))))
  (cbrt (/ y (+ x y)))
  (* (/ y (+ x y)) (* (/ y (+ x y)) (/ y (+ x y))))
  (sqrt (/ y (+ x y)))
  (sqrt (/ y (+ x y)))
  (- y)
  (- (+ x y))
  (* (/ (cbrt y) (cbrt (+ x y))) (/ (cbrt y) (cbrt (+ x y))))
  (/ (cbrt y) (cbrt (+ x y)))
  (* (/ (cbrt y) (sqrt (+ x y))) (cbrt y))
  (/ (cbrt y) (sqrt (+ x y)))
  (* (cbrt y) (cbrt y))
  (/ (cbrt y) (+ x y))
  (* (cbrt y) (cbrt y))
  (/ (cbrt y) (+ x y))
  (/ (sqrt y) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (sqrt y) (cbrt (+ x y)))
  (/ (sqrt y) (sqrt (+ x y)))
  (/ (sqrt y) (sqrt (+ x y)))
  (sqrt y)
  (/ (sqrt y) (+ x y))
  (sqrt y)
  (/ (sqrt y) (+ x y))
  (/ (/ 1 (cbrt (+ x y))) (cbrt (+ x y)))
  (/ y (cbrt (+ x y)))
  (/ 1 (sqrt (+ x y)))
  (/ y (sqrt (+ x y)))
  1
  (/ y (+ x y))
  1
  (/ y (+ x y))
  (/ 1 (+ x y))
  (/ (+ x y) y)
  (/ y (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ y (sqrt (+ x y)))
  y
  y
  (/ (+ x y) (cbrt y))
  (/ (+ x y) (sqrt y))
  (/ (+ x y) y)
  (/ y (fma x (* x x) (* (* y y) y)))
  (/ (/ y (+ x y)) (- x y))
  -1
  1
  1
  -1
  1
  1
  0
  0
  0
  0
  0
  0
10.016 * * * [progress]: adding candidates to table
11.885 * [progress]: [Phase 3 of 3] Extracting.
11.885 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (/ (/ 1 (- x y)) (/ 1 (+ x y))))> #<alt (λ (x y) (/ 1 (- (/ x (+ x y)) (/ y (+ x y)))))> #<alt (λ (x y) (cbrt (* (* (/ (/ 1 (- x y)) (/ 1 (+ y x))) (/ (/ 1 (- x y)) (/ 1 (+ y x)))) (/ (/ 1 (- x y)) (/ 1 (+ y x))))))>)
11.886 * * * [regime-changes]: Trying 2 branch expressions: (y x)
11.886 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (/ (/ 1 (- x y)) (/ 1 (+ x y))))> #<alt (λ (x y) (/ 1 (- (/ x (+ x y)) (/ y (+ x y)))))> #<alt (λ (x y) (cbrt (* (* (/ (/ 1 (- x y)) (/ 1 (+ y x))) (/ (/ 1 (- x y)) (/ 1 (+ y x)))) (/ (/ 1 (- x y)) (/ 1 (+ y x))))))>)
11.920 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (/ (/ 1 (- x y)) (/ 1 (+ x y))))> #<alt (λ (x y) (/ 1 (- (/ x (+ x y)) (/ y (+ x y)))))> #<alt (λ (x y) (cbrt (* (* (/ (/ 1 (- x y)) (/ 1 (+ y x))) (/ (/ 1 (- x y)) (/ 1 (+ y x)))) (/ (/ 1 (- x y)) (/ 1 (+ y x))))))>)
11.956 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
11.956 * [simplify]: Simplifying:
  (/ (/ 1 (- x y)) (/ 1 (+ x y)))
11.956 * * [simplify]: iteration 0: 8 enodes
11.957 * * [simplify]: iteration 1: 11 enodes
11.958 * * [simplify]: iteration complete: 11 enodes
11.958 * * [simplify]: Extracting #0: cost 1 inf + 0
11.958 * * [simplify]: Extracting #1: cost 3 inf + 0
11.958 * * [simplify]: Extracting #2: cost 6 inf + 0
11.958 * * [simplify]: Extracting #3: cost 7 inf + 1
11.958 * * [simplify]: Extracting #4: cost 0 inf + 456
11.958 * [simplify]: Simplified to:
  (/ (/ 1 (- x y)) (/ 1 (+ x y)))
13.053 * [regime-testing]: Baseline error score: 0.030803662961475985
13.065 * [regime-testing]: Oracle error score: 0.01274219433724288
13.090 * [regime-testing]: End program error score: 0.030803662961475985
13.202 * [regime-testing]: Target error score: 0.024675453184172077