20.622 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.017 * * * [progress]: [2/2] Setting up program.
0.022 * [progress]: [Phase 2 of 3] Improving.
0.022 * [simplify]: Simplifying:
  (/ (+ x y) (- x y))
0.022 * * [simplify]: iteration 0: 5 enodes
0.023 * * [simplify]: iteration 1: 8 enodes
0.024 * * [simplify]: iteration 2: 9 enodes
0.025 * * [simplify]: iteration complete: 9 enodes
0.025 * * [simplify]: Extracting #0: cost 1 inf + 0
0.025 * * [simplify]: Extracting #1: cost 3 inf + 0
0.025 * * [simplify]: Extracting #2: cost 6 inf + 0
0.025 * * [simplify]: Extracting #3: cost 3 inf + 43
0.025 * * [simplify]: Extracting #4: cost 0 inf + 249
0.025 * [simplify]: Simplified to:
  (/ (+ y x) (- x y))
0.026 * * [progress]: iteration 1 / 4
0.026 * * * [progress]: picking best candidate
0.029 * * * * [pick]: Picked  #<alt (λ (x y) (/ (+ x y) (- x y)))>
0.029 * * * [progress]: localizing error
0.037 * * * [progress]: generating rewritten candidates
0.037 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.076 * * * [progress]: generating series expansions
0.077 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.077 * [backup-simplify]: Simplify (/ (+ x y) (- x y)) into (/ (+ x y) (- x y))
0.077 * [approximate]: Taking taylor expansion of (/ (+ x y) (- x y)) in (x y) around 0
0.077 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in y
0.077 * [taylor]: Taking taylor expansion of (+ x y) in y
0.077 * [taylor]: Taking taylor expansion of x in y
0.077 * [backup-simplify]: Simplify x into x
0.077 * [taylor]: Taking taylor expansion of y in y
0.077 * [backup-simplify]: Simplify 0 into 0
0.077 * [backup-simplify]: Simplify 1 into 1
0.077 * [taylor]: Taking taylor expansion of (- x y) in y
0.077 * [taylor]: Taking taylor expansion of x in y
0.077 * [backup-simplify]: Simplify x into x
0.077 * [taylor]: Taking taylor expansion of y in y
0.077 * [backup-simplify]: Simplify 0 into 0
0.077 * [backup-simplify]: Simplify 1 into 1
0.077 * [backup-simplify]: Simplify (+ x 0) into x
0.078 * [backup-simplify]: Simplify (- 0) into 0
0.078 * [backup-simplify]: Simplify (+ x 0) into x
0.078 * [backup-simplify]: Simplify (/ x x) into 1
0.078 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
0.078 * [taylor]: Taking taylor expansion of (+ x y) in x
0.078 * [taylor]: Taking taylor expansion of x in x
0.078 * [backup-simplify]: Simplify 0 into 0
0.078 * [backup-simplify]: Simplify 1 into 1
0.078 * [taylor]: Taking taylor expansion of y in x
0.078 * [backup-simplify]: Simplify y into y
0.078 * [taylor]: Taking taylor expansion of (- x y) in x
0.078 * [taylor]: Taking taylor expansion of x in x
0.078 * [backup-simplify]: Simplify 0 into 0
0.078 * [backup-simplify]: Simplify 1 into 1
0.078 * [taylor]: Taking taylor expansion of y in x
0.078 * [backup-simplify]: Simplify y into y
0.078 * [backup-simplify]: Simplify (+ 0 y) into y
0.078 * [backup-simplify]: Simplify (- y) into (- y)
0.078 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
0.078 * [backup-simplify]: Simplify (/ y (- y)) into -1
0.078 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
0.078 * [taylor]: Taking taylor expansion of (+ x y) in x
0.078 * [taylor]: Taking taylor expansion of x in x
0.078 * [backup-simplify]: Simplify 0 into 0
0.079 * [backup-simplify]: Simplify 1 into 1
0.079 * [taylor]: Taking taylor expansion of y in x
0.079 * [backup-simplify]: Simplify y into y
0.079 * [taylor]: Taking taylor expansion of (- x y) in x
0.079 * [taylor]: Taking taylor expansion of x in x
0.079 * [backup-simplify]: Simplify 0 into 0
0.079 * [backup-simplify]: Simplify 1 into 1
0.079 * [taylor]: Taking taylor expansion of y in x
0.079 * [backup-simplify]: Simplify y into y
0.079 * [backup-simplify]: Simplify (+ 0 y) into y
0.079 * [backup-simplify]: Simplify (- y) into (- y)
0.079 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
0.079 * [backup-simplify]: Simplify (/ y (- y)) into -1
0.079 * [taylor]: Taking taylor expansion of -1 in y
0.079 * [backup-simplify]: Simplify -1 into -1
0.079 * [backup-simplify]: Simplify -1 into -1
0.079 * [backup-simplify]: Simplify (+ 1 0) into 1
0.080 * [backup-simplify]: Simplify (- 0) into 0
0.080 * [backup-simplify]: Simplify (+ 1 0) into 1
0.080 * [backup-simplify]: Simplify (- (/ 1 (- y)) (+ (* -1 (/ 1 (- y))))) into (- (* 2 (/ 1 y)))
0.080 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 y))) in y
0.080 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.080 * [taylor]: Taking taylor expansion of 2 in y
0.080 * [backup-simplify]: Simplify 2 into 2
0.081 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.081 * [taylor]: Taking taylor expansion of y in y
0.081 * [backup-simplify]: Simplify 0 into 0
0.081 * [backup-simplify]: Simplify 1 into 1
0.081 * [backup-simplify]: Simplify (/ 1 1) into 1
0.082 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.082 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0
0.082 * [backup-simplify]: Simplify (- 0) into 0
0.082 * [backup-simplify]: Simplify 0 into 0
0.082 * [backup-simplify]: Simplify 0 into 0
0.083 * [backup-simplify]: Simplify (+ 0 0) into 0
0.083 * [backup-simplify]: Simplify (- 0) into 0
0.083 * [backup-simplify]: Simplify (+ 0 0) into 0
0.083 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* -1 (/ 0 (- y))) (* (- (* 2 (/ 1 y))) (/ 1 (- y))))) into (- (* 2 (/ 1 (pow y 2))))
0.083 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y
0.083 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.083 * [taylor]: Taking taylor expansion of 2 in y
0.083 * [backup-simplify]: Simplify 2 into 2
0.083 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.083 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.084 * [taylor]: Taking taylor expansion of y in y
0.084 * [backup-simplify]: Simplify 0 into 0
0.084 * [backup-simplify]: Simplify 1 into 1
0.084 * [backup-simplify]: Simplify (* 1 1) into 1
0.084 * [backup-simplify]: Simplify (/ 1 1) into 1
0.085 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.085 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.085 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.086 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.086 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
0.087 * [backup-simplify]: Simplify (- 0) into 0
0.087 * [backup-simplify]: Simplify 0 into 0
0.087 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.088 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
0.088 * [backup-simplify]: Simplify (- 0) into 0
0.088 * [backup-simplify]: Simplify 0 into 0
0.088 * [backup-simplify]: Simplify 0 into 0
0.088 * [backup-simplify]: Simplify (+ 0 0) into 0
0.089 * [backup-simplify]: Simplify (- 0) into 0
0.089 * [backup-simplify]: Simplify (+ 0 0) into 0
0.090 * [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))))
0.090 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 3)))) in y
0.090 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.090 * [taylor]: Taking taylor expansion of 2 in y
0.090 * [backup-simplify]: Simplify 2 into 2
0.090 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.090 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.090 * [taylor]: Taking taylor expansion of y in y
0.090 * [backup-simplify]: Simplify 0 into 0
0.090 * [backup-simplify]: Simplify 1 into 1
0.090 * [backup-simplify]: Simplify (* 1 1) into 1
0.090 * [backup-simplify]: Simplify (* 1 1) into 1
0.091 * [backup-simplify]: Simplify (/ 1 1) into 1
0.092 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.092 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.093 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.094 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.094 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.095 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.096 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.097 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.097 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.099 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.099 * [backup-simplify]: Simplify (- 0) into 0
0.099 * [backup-simplify]: Simplify 0 into 0
0.099 * [backup-simplify]: Simplify -1 into -1
0.099 * [backup-simplify]: Simplify (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) into (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y)))
0.099 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) in (x y) around 0
0.099 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) in y
0.099 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
0.099 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.099 * [taylor]: Taking taylor expansion of x in y
0.099 * [backup-simplify]: Simplify x into x
0.099 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.099 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.099 * [taylor]: Taking taylor expansion of y in y
0.099 * [backup-simplify]: Simplify 0 into 0
0.100 * [backup-simplify]: Simplify 1 into 1
0.100 * [backup-simplify]: Simplify (/ 1 1) into 1
0.100 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
0.100 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.100 * [taylor]: Taking taylor expansion of x in y
0.100 * [backup-simplify]: Simplify x into x
0.100 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.100 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.100 * [taylor]: Taking taylor expansion of y in y
0.100 * [backup-simplify]: Simplify 0 into 0
0.100 * [backup-simplify]: Simplify 1 into 1
0.100 * [backup-simplify]: Simplify (/ 1 1) into 1
0.101 * [backup-simplify]: Simplify (+ 0 1) into 1
0.101 * [backup-simplify]: Simplify (- 1) into -1
0.102 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.102 * [backup-simplify]: Simplify (/ 1 -1) into -1
0.102 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) in x
0.102 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
0.102 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.102 * [taylor]: Taking taylor expansion of x in x
0.102 * [backup-simplify]: Simplify 0 into 0
0.102 * [backup-simplify]: Simplify 1 into 1
0.102 * [backup-simplify]: Simplify (/ 1 1) into 1
0.102 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.102 * [taylor]: Taking taylor expansion of y in x
0.102 * [backup-simplify]: Simplify y into y
0.103 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.103 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.103 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.103 * [taylor]: Taking taylor expansion of x in x
0.103 * [backup-simplify]: Simplify 0 into 0
0.103 * [backup-simplify]: Simplify 1 into 1
0.103 * [backup-simplify]: Simplify (/ 1 1) into 1
0.103 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.103 * [taylor]: Taking taylor expansion of y in x
0.103 * [backup-simplify]: Simplify y into y
0.103 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.104 * [backup-simplify]: Simplify (+ 1 0) into 1
0.104 * [backup-simplify]: Simplify (+ 1 0) into 1
0.104 * [backup-simplify]: Simplify (/ 1 1) into 1
0.104 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) in x
0.104 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
0.104 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.104 * [taylor]: Taking taylor expansion of x in x
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 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.105 * [taylor]: Taking taylor expansion of y in x
0.105 * [backup-simplify]: Simplify y into y
0.105 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.105 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.105 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.105 * [taylor]: Taking taylor expansion of x in x
0.105 * [backup-simplify]: Simplify 0 into 0
0.105 * [backup-simplify]: Simplify 1 into 1
0.105 * [backup-simplify]: Simplify (/ 1 1) into 1
0.105 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.105 * [taylor]: Taking taylor expansion of y in x
0.105 * [backup-simplify]: Simplify y into y
0.106 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.106 * [backup-simplify]: Simplify (+ 1 0) into 1
0.106 * [backup-simplify]: Simplify (+ 1 0) into 1
0.107 * [backup-simplify]: Simplify (/ 1 1) into 1
0.107 * [taylor]: Taking taylor expansion of 1 in y
0.107 * [backup-simplify]: Simplify 1 into 1
0.107 * [backup-simplify]: Simplify 1 into 1
0.107 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.108 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
0.108 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.108 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
0.108 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
0.109 * [backup-simplify]: Simplify (- (/ (/ 1 y) 1) (+ (* 1 (/ (- (/ 1 y)) 1)))) into (* 2 (/ 1 y))
0.109 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.109 * [taylor]: Taking taylor expansion of 2 in y
0.109 * [backup-simplify]: Simplify 2 into 2
0.109 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.109 * [taylor]: Taking taylor expansion of y in y
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
0.110 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.110 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0
0.110 * [backup-simplify]: Simplify 0 into 0
0.110 * [backup-simplify]: Simplify 0 into 0
0.111 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.111 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.112 * [backup-simplify]: Simplify (+ 0 0) into 0
0.113 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.113 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.113 * [backup-simplify]: Simplify (- 0) into 0
0.114 * [backup-simplify]: Simplify (+ 0 0) into 0
0.115 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (* 2 (/ 1 y)) (/ (- (/ 1 y)) 1)))) into (* 2 (/ 1 (pow y 2)))
0.115 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.115 * [taylor]: Taking taylor expansion of 2 in y
0.115 * [backup-simplify]: Simplify 2 into 2
0.115 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.115 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.115 * [taylor]: Taking taylor expansion of y in y
0.115 * [backup-simplify]: Simplify 0 into 0
0.115 * [backup-simplify]: Simplify 1 into 1
0.115 * [backup-simplify]: Simplify (* 1 1) into 1
0.116 * [backup-simplify]: Simplify (/ 1 1) into 1
0.116 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.117 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.118 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.118 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.119 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
0.119 * [backup-simplify]: Simplify 0 into 0
0.120 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.121 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
0.121 * [backup-simplify]: Simplify 0 into 0
0.121 * [backup-simplify]: Simplify 0 into 0
0.122 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.122 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.122 * [backup-simplify]: Simplify (+ 0 0) into 0
0.123 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.123 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.124 * [backup-simplify]: Simplify (- 0) into 0
0.124 * [backup-simplify]: Simplify (+ 0 0) into 0
0.126 * [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)))
0.126 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.126 * [taylor]: Taking taylor expansion of 2 in y
0.126 * [backup-simplify]: Simplify 2 into 2
0.126 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.126 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.126 * [taylor]: Taking taylor expansion of y in y
0.126 * [backup-simplify]: Simplify 0 into 0
0.126 * [backup-simplify]: Simplify 1 into 1
0.126 * [backup-simplify]: Simplify (* 1 1) into 1
0.126 * [backup-simplify]: Simplify (* 1 1) into 1
0.127 * [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
0.131 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.131 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.132 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.133 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.134 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.135 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.135 * [backup-simplify]: Simplify 0 into 0
0.135 * [backup-simplify]: Simplify 1 into 1
0.135 * [backup-simplify]: Simplify (/ (+ (/ 1 (- x)) (/ 1 (- y))) (- (/ 1 (- x)) (/ 1 (- y)))) into (* -1 (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 y) (/ 1 x))))
0.135 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 y) (/ 1 x)))) in (x y) around 0
0.135 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 y) (/ 1 x)))) in y
0.135 * [taylor]: Taking taylor expansion of -1 in y
0.135 * [backup-simplify]: Simplify -1 into -1
0.135 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 y) (/ 1 x))) in y
0.135 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
0.135 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.135 * [taylor]: Taking taylor expansion of x in y
0.135 * [backup-simplify]: Simplify x into x
0.135 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.135 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.135 * [taylor]: Taking taylor expansion of y in y
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 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
0.136 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.136 * [taylor]: Taking taylor expansion of y in y
0.136 * [backup-simplify]: Simplify 0 into 0
0.136 * [backup-simplify]: Simplify 1 into 1
0.136 * [backup-simplify]: Simplify (/ 1 1) into 1
0.136 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.136 * [taylor]: Taking taylor expansion of x in y
0.136 * [backup-simplify]: Simplify x into x
0.136 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.137 * [backup-simplify]: Simplify (+ 0 1) into 1
0.137 * [backup-simplify]: Simplify (+ 1 0) 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
0.138 * [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 * [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
0.139 * [backup-simplify]: Simplify (/ 1 1) into 1
0.139 * [backup-simplify]: Simplify (+ 1 0) into 1
0.139 * [backup-simplify]: Simplify (- 1) into -1
0.140 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.140 * [backup-simplify]: Simplify (/ 1 -1) into -1
0.140 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 y) (/ 1 x)))) in x
0.140 * [taylor]: Taking taylor expansion of -1 in x
0.140 * [backup-simplify]: Simplify -1 into -1
0.140 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 y) (/ 1 x))) in x
0.140 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
0.140 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.140 * [taylor]: Taking taylor expansion of x in x
0.140 * [backup-simplify]: Simplify 0 into 0
0.140 * [backup-simplify]: Simplify 1 into 1
0.141 * [backup-simplify]: Simplify (/ 1 1) into 1
0.141 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.141 * [taylor]: Taking taylor expansion of y in x
0.141 * [backup-simplify]: Simplify y into y
0.141 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.141 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.141 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.141 * [taylor]: Taking taylor expansion of y in x
0.141 * [backup-simplify]: Simplify y into y
0.141 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.141 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.141 * [taylor]: Taking taylor expansion of x in x
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) into 1
0.142 * [backup-simplify]: Simplify (- 1) into -1
0.142 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.143 * [backup-simplify]: Simplify (/ 1 -1) into -1
0.143 * [backup-simplify]: Simplify (* -1 -1) into 1
0.143 * [taylor]: Taking taylor expansion of 1 in y
0.143 * [backup-simplify]: Simplify 1 into 1
0.143 * [backup-simplify]: Simplify 1 into 1
0.144 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.144 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
0.145 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.145 * [backup-simplify]: Simplify (- 0) into 0
0.145 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
0.145 * [backup-simplify]: Simplify (- (/ (/ 1 y) -1) (+ (* -1 (/ (/ 1 y) -1)))) into (- (* 2 (/ 1 y)))
0.146 * [backup-simplify]: Simplify (+ (* -1 (- (* 2 (/ 1 y)))) (* 0 -1)) into (* 2 (/ 1 y))
0.146 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.146 * [taylor]: Taking taylor expansion of 2 in y
0.146 * [backup-simplify]: Simplify 2 into 2
0.146 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.146 * [taylor]: Taking taylor expansion of y in y
0.146 * [backup-simplify]: Simplify 0 into 0
0.146 * [backup-simplify]: Simplify 1 into 1
0.146 * [backup-simplify]: Simplify (/ 1 1) into 1
0.147 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.148 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0
0.148 * [backup-simplify]: Simplify 0 into 0
0.148 * [backup-simplify]: Simplify 0 into 0
0.149 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.149 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.149 * [backup-simplify]: Simplify (+ 0 0) into 0
0.149 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.150 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.150 * [backup-simplify]: Simplify (- 0) into 0
0.151 * [backup-simplify]: Simplify (+ 0 0) into 0
0.152 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* (- (* 2 (/ 1 y))) (/ (/ 1 y) -1)))) into (- (* 2 (/ 1 (pow y 2))))
0.152 * [backup-simplify]: Simplify (+ (* -1 (- (* 2 (/ 1 (pow y 2))))) (+ (* 0 (- (* 2 (/ 1 y)))) (* 0 -1))) into (* 2 (/ 1 (pow y 2)))
0.152 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.152 * [taylor]: Taking taylor expansion of 2 in y
0.152 * [backup-simplify]: Simplify 2 into 2
0.152 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.153 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.153 * [taylor]: Taking taylor expansion of y in y
0.153 * [backup-simplify]: Simplify 0 into 0
0.153 * [backup-simplify]: Simplify 1 into 1
0.153 * [backup-simplify]: Simplify (* 1 1) into 1
0.153 * [backup-simplify]: Simplify (/ 1 1) into 1
0.154 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.155 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.155 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.156 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.157 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
0.157 * [backup-simplify]: Simplify 0 into 0
0.158 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.159 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
0.159 * [backup-simplify]: Simplify 0 into 0
0.159 * [backup-simplify]: Simplify 0 into 0
0.160 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.160 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.160 * [backup-simplify]: Simplify (+ 0 0) into 0
0.160 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.161 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.161 * [backup-simplify]: Simplify (- 0) into 0
0.162 * [backup-simplify]: Simplify (+ 0 0) into 0
0.163 * [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))))
0.165 * [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)))
0.165 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.165 * [taylor]: Taking taylor expansion of 2 in y
0.165 * [backup-simplify]: Simplify 2 into 2
0.165 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.165 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.165 * [taylor]: Taking taylor expansion of y in y
0.165 * [backup-simplify]: Simplify 0 into 0
0.165 * [backup-simplify]: Simplify 1 into 1
0.165 * [backup-simplify]: Simplify (* 1 1) into 1
0.165 * [backup-simplify]: Simplify (* 1 1) into 1
0.166 * [backup-simplify]: Simplify (/ 1 1) into 1
0.167 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.168 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.168 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.169 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.170 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.170 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.171 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.172 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.173 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.174 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.174 * [backup-simplify]: Simplify 0 into 0
0.174 * [backup-simplify]: Simplify 1 into 1
0.174 * * * [progress]: simplifying candidates
0.175 * [simplify]: Simplifying:
  (- (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
0.176 * * [simplify]: iteration 0: 76 enodes
0.203 * * [simplify]: iteration 1: 175 enodes
0.245 * * [simplify]: iteration 2: 468 enodes
0.471 * * [simplify]: iteration 3: 1649 enodes
1.118 * * [simplify]: iteration complete: 5002 enodes
1.118 * * [simplify]: Extracting #0: cost 42 inf + 0
1.118 * * [simplify]: Extracting #1: cost 278 inf + 2
1.121 * * [simplify]: Extracting #2: cost 995 inf + 339
1.132 * * [simplify]: Extracting #3: cost 1479 inf + 48811
1.178 * * [simplify]: Extracting #4: cost 660 inf + 217008
1.259 * * [simplify]: Extracting #5: cost 105 inf + 296938
1.352 * * [simplify]: Extracting #6: cost 46 inf + 311145
1.428 * * [simplify]: Extracting #7: cost 8 inf + 317041
1.503 * * [simplify]: Extracting #8: cost 0 inf + 319065
1.584 * [simplify]: Simplified to:
  (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)))
  (- (+ x y))
  (- (- x y))
  (* (/ (cbrt (+ y x)) (cbrt (- x y))) (/ (cbrt (+ y x)) (cbrt (- x y))))
  (/ (cbrt (+ y x)) (cbrt (- x y)))
  (* (cbrt (+ y x)) (/ (cbrt (+ y x)) (sqrt (- x y))))
  (/ (cbrt (+ y x)) (sqrt (- x y)))
  (* (cbrt (+ y x)) (cbrt (+ y x)))
  (/ (cbrt (+ y x)) (- x y))
  (/ (* (cbrt (+ y x)) (cbrt (+ y x))) (+ (sqrt y) (sqrt 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 y) (sqrt x)))
  (/ (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 y) (sqrt x)))
  (/ (+ 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 y) (sqrt x)))
  (/ (+ 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 y) (sqrt x)))
  (+ 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) (+ (* y y) (* (- x y) x)))
  (* (- x y) (- x y))
  -1
  1
  1
1.586 * * * [progress]: adding candidates to table
1.789 * * [progress]: iteration 2 / 4
1.789 * * * [progress]: picking best candidate
1.808 * * * * [pick]: Picked  #<alt (λ (x y) (/ 1 (/ (- x y) (+ x y))))>
1.808 * * * [progress]: localizing error
1.831 * * * [progress]: generating rewritten candidates
1.831 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2)
1.864 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
1.913 * * * [progress]: generating series expansions
1.913 * * * * [progress]: [ 1 / 2 ] generating series at (2 2)
1.913 * [backup-simplify]: Simplify (/ (- x y) (+ x y)) into (/ (- x y) (+ x y))
1.913 * [approximate]: Taking taylor expansion of (/ (- x y) (+ x y)) in (x y) around 0
1.913 * [taylor]: Taking taylor expansion of (/ (- x y) (+ x y)) in y
1.913 * [taylor]: Taking taylor expansion of (- x y) in y
1.913 * [taylor]: Taking taylor expansion of x in y
1.913 * [backup-simplify]: Simplify x into x
1.913 * [taylor]: Taking taylor expansion of y in y
1.913 * [backup-simplify]: Simplify 0 into 0
1.913 * [backup-simplify]: Simplify 1 into 1
1.913 * [taylor]: Taking taylor expansion of (+ x y) in y
1.913 * [taylor]: Taking taylor expansion of x in y
1.913 * [backup-simplify]: Simplify x into x
1.913 * [taylor]: Taking taylor expansion of y in y
1.913 * [backup-simplify]: Simplify 0 into 0
1.913 * [backup-simplify]: Simplify 1 into 1
1.914 * [backup-simplify]: Simplify (- 0) into 0
1.914 * [backup-simplify]: Simplify (+ x 0) into x
1.914 * [backup-simplify]: Simplify (+ x 0) into x
1.914 * [backup-simplify]: Simplify (/ x x) into 1
1.914 * [taylor]: Taking taylor expansion of (/ (- x y) (+ x y)) in x
1.914 * [taylor]: Taking taylor expansion of (- x y) in x
1.914 * [taylor]: Taking taylor expansion of x in x
1.914 * [backup-simplify]: Simplify 0 into 0
1.914 * [backup-simplify]: Simplify 1 into 1
1.914 * [taylor]: Taking taylor expansion of y in x
1.914 * [backup-simplify]: Simplify y into y
1.914 * [taylor]: Taking taylor expansion of (+ x y) in x
1.914 * [taylor]: Taking taylor expansion of x in x
1.914 * [backup-simplify]: Simplify 0 into 0
1.914 * [backup-simplify]: Simplify 1 into 1
1.914 * [taylor]: Taking taylor expansion of y in x
1.914 * [backup-simplify]: Simplify y into y
1.914 * [backup-simplify]: Simplify (- y) into (- y)
1.914 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
1.914 * [backup-simplify]: Simplify (+ 0 y) into y
1.914 * [backup-simplify]: Simplify (/ (- y) y) into -1
1.914 * [taylor]: Taking taylor expansion of (/ (- x y) (+ x y)) in x
1.914 * [taylor]: Taking taylor expansion of (- x y) in x
1.914 * [taylor]: Taking taylor expansion of x in x
1.914 * [backup-simplify]: Simplify 0 into 0
1.914 * [backup-simplify]: Simplify 1 into 1
1.914 * [taylor]: Taking taylor expansion of y in x
1.914 * [backup-simplify]: Simplify y into y
1.914 * [taylor]: Taking taylor expansion of (+ x y) in x
1.914 * [taylor]: Taking taylor expansion of x in x
1.914 * [backup-simplify]: Simplify 0 into 0
1.914 * [backup-simplify]: Simplify 1 into 1
1.914 * [taylor]: Taking taylor expansion of y in x
1.914 * [backup-simplify]: Simplify y into y
1.914 * [backup-simplify]: Simplify (- y) into (- y)
1.914 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
1.914 * [backup-simplify]: Simplify (+ 0 y) into y
1.914 * [backup-simplify]: Simplify (/ (- y) y) into -1
1.915 * [taylor]: Taking taylor expansion of -1 in y
1.915 * [backup-simplify]: Simplify -1 into -1
1.915 * [backup-simplify]: Simplify -1 into -1
1.915 * [backup-simplify]: Simplify (- 0) into 0
1.916 * [backup-simplify]: Simplify (+ 1 0) into 1
1.916 * [backup-simplify]: Simplify (+ 1 0) into 1
1.916 * [backup-simplify]: Simplify (- (/ 1 y) (+ (* -1 (/ 1 y)))) into (* 2 (/ 1 y))
1.916 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
1.916 * [taylor]: Taking taylor expansion of 2 in y
1.916 * [backup-simplify]: Simplify 2 into 2
1.916 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.916 * [taylor]: Taking taylor expansion of y in y
1.916 * [backup-simplify]: Simplify 0 into 0
1.916 * [backup-simplify]: Simplify 1 into 1
1.916 * [backup-simplify]: Simplify (/ 1 1) into 1
1.917 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.917 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0
1.917 * [backup-simplify]: Simplify 0 into 0
1.917 * [backup-simplify]: Simplify 0 into 0
1.918 * [backup-simplify]: Simplify (- 0) into 0
1.918 * [backup-simplify]: Simplify (+ 0 0) into 0
1.918 * [backup-simplify]: Simplify (+ 0 0) into 0
1.918 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* -1 (/ 0 y)) (* (* 2 (/ 1 y)) (/ 1 y)))) into (- (* 2 (/ 1 (pow y 2))))
1.918 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y
1.918 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
1.918 * [taylor]: Taking taylor expansion of 2 in y
1.918 * [backup-simplify]: Simplify 2 into 2
1.918 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.918 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.918 * [taylor]: Taking taylor expansion of y in y
1.918 * [backup-simplify]: Simplify 0 into 0
1.918 * [backup-simplify]: Simplify 1 into 1
1.919 * [backup-simplify]: Simplify (* 1 1) into 1
1.919 * [backup-simplify]: Simplify (/ 1 1) into 1
1.919 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.920 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.920 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.921 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.921 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
1.922 * [backup-simplify]: Simplify (- 0) into 0
1.922 * [backup-simplify]: Simplify 0 into 0
1.922 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.923 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
1.923 * [backup-simplify]: Simplify 0 into 0
1.923 * [backup-simplify]: Simplify 0 into 0
1.923 * [backup-simplify]: Simplify (- 0) into 0
1.923 * [backup-simplify]: Simplify (+ 0 0) into 0
1.923 * [backup-simplify]: Simplify (+ 0 0) into 0
1.924 * [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)))
1.924 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
1.924 * [taylor]: Taking taylor expansion of 2 in y
1.924 * [backup-simplify]: Simplify 2 into 2
1.924 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
1.924 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.924 * [taylor]: Taking taylor expansion of y in y
1.924 * [backup-simplify]: Simplify 0 into 0
1.924 * [backup-simplify]: Simplify 1 into 1
1.924 * [backup-simplify]: Simplify (* 1 1) into 1
1.924 * [backup-simplify]: Simplify (* 1 1) into 1
1.925 * [backup-simplify]: Simplify (/ 1 1) into 1
1.925 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.926 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.926 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.927 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.927 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.928 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.928 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.929 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.933 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.934 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.934 * [backup-simplify]: Simplify 0 into 0
1.934 * [backup-simplify]: Simplify -1 into -1
1.934 * [backup-simplify]: Simplify (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 x) (/ 1 y))) into (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 x) (/ 1 y)))
1.934 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 x) (/ 1 y))) in (x y) around 0
1.934 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 x) (/ 1 y))) in y
1.934 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
1.934 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.934 * [taylor]: Taking taylor expansion of x in y
1.934 * [backup-simplify]: Simplify x into x
1.934 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.934 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.934 * [taylor]: Taking taylor expansion of y in y
1.934 * [backup-simplify]: Simplify 0 into 0
1.934 * [backup-simplify]: Simplify 1 into 1
1.934 * [backup-simplify]: Simplify (/ 1 1) into 1
1.934 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
1.934 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.934 * [taylor]: Taking taylor expansion of x in y
1.934 * [backup-simplify]: Simplify x into x
1.934 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.934 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.934 * [taylor]: Taking taylor expansion of y in y
1.934 * [backup-simplify]: Simplify 0 into 0
1.934 * [backup-simplify]: Simplify 1 into 1
1.935 * [backup-simplify]: Simplify (/ 1 1) into 1
1.935 * [backup-simplify]: Simplify (- 1) into -1
1.935 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.935 * [backup-simplify]: Simplify (+ 0 1) into 1
1.936 * [backup-simplify]: Simplify (/ -1 1) into -1
1.936 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 x) (/ 1 y))) in x
1.936 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
1.936 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.936 * [taylor]: Taking taylor expansion of x in x
1.936 * [backup-simplify]: Simplify 0 into 0
1.936 * [backup-simplify]: Simplify 1 into 1
1.936 * [backup-simplify]: Simplify (/ 1 1) into 1
1.936 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.936 * [taylor]: Taking taylor expansion of y in x
1.936 * [backup-simplify]: Simplify y into y
1.936 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.936 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
1.936 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.936 * [taylor]: Taking taylor expansion of x in x
1.936 * [backup-simplify]: Simplify 0 into 0
1.936 * [backup-simplify]: Simplify 1 into 1
1.937 * [backup-simplify]: Simplify (/ 1 1) into 1
1.937 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.937 * [taylor]: Taking taylor expansion of y in x
1.937 * [backup-simplify]: Simplify y into y
1.937 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.937 * [backup-simplify]: Simplify (+ 1 0) into 1
1.938 * [backup-simplify]: Simplify (+ 1 0) into 1
1.938 * [backup-simplify]: Simplify (/ 1 1) into 1
1.938 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 x) (/ 1 y))) in x
1.938 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
1.938 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.938 * [taylor]: Taking taylor expansion of x in x
1.938 * [backup-simplify]: Simplify 0 into 0
1.938 * [backup-simplify]: Simplify 1 into 1
1.939 * [backup-simplify]: Simplify (/ 1 1) into 1
1.939 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.939 * [taylor]: Taking taylor expansion of y in x
1.939 * [backup-simplify]: Simplify y into y
1.939 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.939 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
1.939 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.939 * [taylor]: Taking taylor expansion of x in x
1.939 * [backup-simplify]: Simplify 0 into 0
1.939 * [backup-simplify]: Simplify 1 into 1
1.939 * [backup-simplify]: Simplify (/ 1 1) into 1
1.940 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.940 * [taylor]: Taking taylor expansion of y in x
1.940 * [backup-simplify]: Simplify y into y
1.940 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.940 * [backup-simplify]: Simplify (+ 1 0) into 1
1.941 * [backup-simplify]: Simplify (+ 1 0) into 1
1.941 * [backup-simplify]: Simplify (/ 1 1) into 1
1.941 * [taylor]: Taking taylor expansion of 1 in y
1.941 * [backup-simplify]: Simplify 1 into 1
1.941 * [backup-simplify]: Simplify 1 into 1
1.942 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.942 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
1.942 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
1.943 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.943 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
1.943 * [backup-simplify]: Simplify (- (/ (- (/ 1 y)) 1) (+ (* 1 (/ (/ 1 y) 1)))) into (- (* 2 (/ 1 y)))
1.943 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 y))) in y
1.943 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
1.943 * [taylor]: Taking taylor expansion of 2 in y
1.943 * [backup-simplify]: Simplify 2 into 2
1.943 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.943 * [taylor]: Taking taylor expansion of y in y
1.943 * [backup-simplify]: Simplify 0 into 0
1.943 * [backup-simplify]: Simplify 1 into 1
1.944 * [backup-simplify]: Simplify (/ 1 1) into 1
1.945 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.946 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0
1.946 * [backup-simplify]: Simplify (- 0) into 0
1.946 * [backup-simplify]: Simplify 0 into 0
1.946 * [backup-simplify]: Simplify 0 into 0
1.947 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.947 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
1.948 * [backup-simplify]: Simplify (- 0) into 0
1.948 * [backup-simplify]: Simplify (+ 0 0) into 0
1.949 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.949 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
1.949 * [backup-simplify]: Simplify (+ 0 0) into 0
1.951 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (* 2 (/ 1 y))) (/ (/ 1 y) 1)))) into (* 2 (/ 1 (pow y 2)))
1.951 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
1.951 * [taylor]: Taking taylor expansion of 2 in y
1.951 * [backup-simplify]: Simplify 2 into 2
1.951 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.951 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.951 * [taylor]: Taking taylor expansion of y in y
1.951 * [backup-simplify]: Simplify 0 into 0
1.951 * [backup-simplify]: Simplify 1 into 1
1.951 * [backup-simplify]: Simplify (* 1 1) into 1
1.952 * [backup-simplify]: Simplify (/ 1 1) into 1
1.953 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.954 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.955 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.956 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.957 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
1.957 * [backup-simplify]: Simplify 0 into 0
1.958 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.959 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
1.959 * [backup-simplify]: Simplify (- 0) into 0
1.959 * [backup-simplify]: Simplify 0 into 0
1.959 * [backup-simplify]: Simplify 0 into 0
1.960 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.960 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
1.961 * [backup-simplify]: Simplify (- 0) into 0
1.961 * [backup-simplify]: Simplify (+ 0 0) into 0
1.962 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.963 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
1.964 * [backup-simplify]: Simplify (+ 0 0) into 0
1.966 * [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))))
1.966 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 3)))) in y
1.966 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
1.966 * [taylor]: Taking taylor expansion of 2 in y
1.966 * [backup-simplify]: Simplify 2 into 2
1.966 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
1.966 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.966 * [taylor]: Taking taylor expansion of y in y
1.966 * [backup-simplify]: Simplify 0 into 0
1.966 * [backup-simplify]: Simplify 1 into 1
1.967 * [backup-simplify]: Simplify (* 1 1) into 1
1.967 * [backup-simplify]: Simplify (* 1 1) into 1
1.967 * [backup-simplify]: Simplify (/ 1 1) into 1
1.968 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.969 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.970 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.971 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.972 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.973 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.973 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.974 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.975 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.977 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.977 * [backup-simplify]: Simplify (- 0) into 0
1.977 * [backup-simplify]: Simplify 0 into 0
1.977 * [backup-simplify]: Simplify 1 into 1
1.977 * [backup-simplify]: Simplify (/ (- (/ 1 (- x)) (/ 1 (- y))) (+ (/ 1 (- x)) (/ 1 (- y)))) into (* -1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))))
1.977 * [approximate]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y)))) in (x y) around 0
1.977 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y)))) in y
1.977 * [taylor]: Taking taylor expansion of -1 in y
1.977 * [backup-simplify]: Simplify -1 into -1
1.978 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) in y
1.978 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
1.978 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.978 * [taylor]: Taking taylor expansion of y in y
1.978 * [backup-simplify]: Simplify 0 into 0
1.978 * [backup-simplify]: Simplify 1 into 1
1.978 * [backup-simplify]: Simplify (/ 1 1) into 1
1.978 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.978 * [taylor]: Taking taylor expansion of x in y
1.978 * [backup-simplify]: Simplify x into x
1.978 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.978 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
1.978 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.978 * [taylor]: Taking taylor expansion of x in y
1.978 * [backup-simplify]: Simplify x into x
1.978 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.978 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.978 * [taylor]: Taking taylor expansion of y in y
1.978 * [backup-simplify]: Simplify 0 into 0
1.978 * [backup-simplify]: Simplify 1 into 1
1.979 * [backup-simplify]: Simplify (/ 1 1) into 1
1.979 * [backup-simplify]: Simplify (+ 1 0) into 1
1.980 * [backup-simplify]: Simplify (+ 0 1) into 1
1.980 * [backup-simplify]: Simplify (/ 1 1) into 1
1.980 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y)))) in x
1.980 * [taylor]: Taking taylor expansion of -1 in x
1.980 * [backup-simplify]: Simplify -1 into -1
1.980 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) in x
1.980 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
1.980 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.980 * [taylor]: Taking taylor expansion of y in x
1.980 * [backup-simplify]: Simplify y into y
1.980 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.980 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.980 * [taylor]: Taking taylor expansion of x in x
1.981 * [backup-simplify]: Simplify 0 into 0
1.981 * [backup-simplify]: Simplify 1 into 1
1.981 * [backup-simplify]: Simplify (/ 1 1) into 1
1.981 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
1.981 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.981 * [taylor]: Taking taylor expansion of x in x
1.981 * [backup-simplify]: Simplify 0 into 0
1.981 * [backup-simplify]: Simplify 1 into 1
1.981 * [backup-simplify]: Simplify (/ 1 1) into 1
1.981 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.981 * [taylor]: Taking taylor expansion of y in x
1.982 * [backup-simplify]: Simplify y into y
1.982 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.982 * [backup-simplify]: Simplify (- 1) into -1
1.982 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.983 * [backup-simplify]: Simplify (+ 1 0) into 1
1.983 * [backup-simplify]: Simplify (/ -1 1) into -1
1.983 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y)))) in x
1.983 * [taylor]: Taking taylor expansion of -1 in x
1.983 * [backup-simplify]: Simplify -1 into -1
1.983 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) in x
1.984 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
1.984 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.984 * [taylor]: Taking taylor expansion of y in x
1.984 * [backup-simplify]: Simplify y into y
1.984 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.984 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.984 * [taylor]: Taking taylor expansion of x in x
1.984 * [backup-simplify]: Simplify 0 into 0
1.984 * [backup-simplify]: Simplify 1 into 1
1.984 * [backup-simplify]: Simplify (/ 1 1) into 1
1.984 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
1.984 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.984 * [taylor]: Taking taylor expansion of x in x
1.984 * [backup-simplify]: Simplify 0 into 0
1.984 * [backup-simplify]: Simplify 1 into 1
1.985 * [backup-simplify]: Simplify (/ 1 1) into 1
1.985 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.985 * [taylor]: Taking taylor expansion of y in x
1.985 * [backup-simplify]: Simplify y into y
1.985 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.985 * [backup-simplify]: Simplify (- 1) into -1
1.986 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.986 * [backup-simplify]: Simplify (+ 1 0) into 1
1.987 * [backup-simplify]: Simplify (/ -1 1) into -1
1.987 * [backup-simplify]: Simplify (* -1 -1) into 1
1.987 * [taylor]: Taking taylor expansion of 1 in y
1.987 * [backup-simplify]: Simplify 1 into 1
1.987 * [backup-simplify]: Simplify 1 into 1
1.988 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.988 * [backup-simplify]: Simplify (- 0) into 0
1.988 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
1.989 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.989 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
1.989 * [backup-simplify]: Simplify (- (/ (/ 1 y) 1) (+ (* -1 (/ (/ 1 y) 1)))) into (* 2 (/ 1 y))
1.990 * [backup-simplify]: Simplify (+ (* -1 (* 2 (/ 1 y))) (* 0 -1)) into (- (* 2 (/ 1 y)))
1.990 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 y))) in y
1.990 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
1.990 * [taylor]: Taking taylor expansion of 2 in y
1.990 * [backup-simplify]: Simplify 2 into 2
1.990 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.990 * [taylor]: Taking taylor expansion of y in y
1.990 * [backup-simplify]: Simplify 0 into 0
1.990 * [backup-simplify]: Simplify 1 into 1
1.991 * [backup-simplify]: Simplify (/ 1 1) into 1
1.991 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.992 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0
1.992 * [backup-simplify]: Simplify (- 0) into 0
1.992 * [backup-simplify]: Simplify 0 into 0
1.993 * [backup-simplify]: Simplify 0 into 0
1.993 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
1.994 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.994 * [backup-simplify]: Simplify (- 0) into 0
1.994 * [backup-simplify]: Simplify (+ 0 0) into 0
1.995 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.996 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
1.996 * [backup-simplify]: Simplify (+ 0 0) into 0
1.997 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (* 2 (/ 1 y)) (/ (/ 1 y) 1)))) into (- (* 2 (/ 1 (pow y 2))))
1.998 * [backup-simplify]: Simplify (+ (* -1 (- (* 2 (/ 1 (pow y 2))))) (+ (* 0 (* 2 (/ 1 y))) (* 0 -1))) into (* 2 (/ 1 (pow y 2)))
1.998 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
1.998 * [taylor]: Taking taylor expansion of 2 in y
1.998 * [backup-simplify]: Simplify 2 into 2
1.998 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.998 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.998 * [taylor]: Taking taylor expansion of y in y
1.998 * [backup-simplify]: Simplify 0 into 0
1.998 * [backup-simplify]: Simplify 1 into 1
1.999 * [backup-simplify]: Simplify (* 1 1) into 1
1.999 * [backup-simplify]: Simplify (/ 1 1) into 1
2.000 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.001 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.001 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.002 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.003 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
2.003 * [backup-simplify]: Simplify 0 into 0
2.004 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.005 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
2.006 * [backup-simplify]: Simplify (- 0) into 0
2.006 * [backup-simplify]: Simplify 0 into 0
2.006 * [backup-simplify]: Simplify 0 into 0
2.006 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.007 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.007 * [backup-simplify]: Simplify (- 0) into 0
2.008 * [backup-simplify]: Simplify (+ 0 0) into 0
2.008 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.009 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.009 * [backup-simplify]: Simplify (+ 0 0) into 0
2.011 * [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)))
2.012 * [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))))
2.012 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 3)))) in y
2.012 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
2.012 * [taylor]: Taking taylor expansion of 2 in y
2.012 * [backup-simplify]: Simplify 2 into 2
2.012 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
2.012 * [taylor]: Taking taylor expansion of (pow y 3) in y
2.012 * [taylor]: Taking taylor expansion of y in y
2.012 * [backup-simplify]: Simplify 0 into 0
2.012 * [backup-simplify]: Simplify 1 into 1
2.012 * [backup-simplify]: Simplify (* 1 1) into 1
2.013 * [backup-simplify]: Simplify (* 1 1) into 1
2.013 * [backup-simplify]: Simplify (/ 1 1) into 1
2.015 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.016 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.017 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.018 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.018 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.019 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.020 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.021 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.022 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.023 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.023 * [backup-simplify]: Simplify (- 0) into 0
2.023 * [backup-simplify]: Simplify 0 into 0
2.023 * [backup-simplify]: Simplify 1 into 1
2.023 * * * * [progress]: [ 2 / 2 ] generating series at (2)
2.023 * [backup-simplify]: Simplify (/ 1 (/ (- x y) (+ x y))) into (/ (+ x y) (- x y))
2.023 * [approximate]: Taking taylor expansion of (/ (+ x y) (- x y)) in (x y) around 0
2.023 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in y
2.023 * [taylor]: Taking taylor expansion of (+ x y) in y
2.024 * [taylor]: Taking taylor expansion of x in y
2.024 * [backup-simplify]: Simplify x into x
2.024 * [taylor]: Taking taylor expansion of y in y
2.024 * [backup-simplify]: Simplify 0 into 0
2.024 * [backup-simplify]: Simplify 1 into 1
2.024 * [taylor]: Taking taylor expansion of (- x y) in y
2.024 * [taylor]: Taking taylor expansion of x in y
2.024 * [backup-simplify]: Simplify x into x
2.024 * [taylor]: Taking taylor expansion of y in y
2.024 * [backup-simplify]: Simplify 0 into 0
2.024 * [backup-simplify]: Simplify 1 into 1
2.024 * [backup-simplify]: Simplify (+ x 0) into x
2.024 * [backup-simplify]: Simplify (- 0) into 0
2.024 * [backup-simplify]: Simplify (+ x 0) into x
2.024 * [backup-simplify]: Simplify (/ x x) into 1
2.024 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
2.024 * [taylor]: Taking taylor expansion of (+ x y) in x
2.024 * [taylor]: Taking taylor expansion of x in x
2.024 * [backup-simplify]: Simplify 0 into 0
2.024 * [backup-simplify]: Simplify 1 into 1
2.024 * [taylor]: Taking taylor expansion of y in x
2.024 * [backup-simplify]: Simplify y into y
2.025 * [taylor]: Taking taylor expansion of (- x y) in x
2.025 * [taylor]: Taking taylor expansion of x in x
2.025 * [backup-simplify]: Simplify 0 into 0
2.025 * [backup-simplify]: Simplify 1 into 1
2.025 * [taylor]: Taking taylor expansion of y in x
2.025 * [backup-simplify]: Simplify y into y
2.025 * [backup-simplify]: Simplify (+ 0 y) into y
2.025 * [backup-simplify]: Simplify (- y) into (- y)
2.025 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
2.025 * [backup-simplify]: Simplify (/ y (- y)) into -1
2.025 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
2.025 * [taylor]: Taking taylor expansion of (+ x y) in x
2.025 * [taylor]: Taking taylor expansion of x in x
2.025 * [backup-simplify]: Simplify 0 into 0
2.025 * [backup-simplify]: Simplify 1 into 1
2.025 * [taylor]: Taking taylor expansion of y in x
2.025 * [backup-simplify]: Simplify y into y
2.025 * [taylor]: Taking taylor expansion of (- x y) in x
2.025 * [taylor]: Taking taylor expansion of x in x
2.025 * [backup-simplify]: Simplify 0 into 0
2.025 * [backup-simplify]: Simplify 1 into 1
2.025 * [taylor]: Taking taylor expansion of y in x
2.025 * [backup-simplify]: Simplify y into y
2.025 * [backup-simplify]: Simplify (+ 0 y) into y
2.025 * [backup-simplify]: Simplify (- y) into (- y)
2.025 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
2.025 * [backup-simplify]: Simplify (/ y (- y)) into -1
2.026 * [taylor]: Taking taylor expansion of -1 in y
2.026 * [backup-simplify]: Simplify -1 into -1
2.026 * [backup-simplify]: Simplify -1 into -1
2.026 * [backup-simplify]: Simplify (+ 1 0) into 1
2.026 * [backup-simplify]: Simplify (- 0) into 0
2.027 * [backup-simplify]: Simplify (+ 1 0) into 1
2.027 * [backup-simplify]: Simplify (- (/ 1 (- y)) (+ (* -1 (/ 1 (- y))))) into (- (* 2 (/ 1 y)))
2.027 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 y))) in y
2.027 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
2.027 * [taylor]: Taking taylor expansion of 2 in y
2.027 * [backup-simplify]: Simplify 2 into 2
2.027 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.027 * [taylor]: Taking taylor expansion of y in y
2.027 * [backup-simplify]: Simplify 0 into 0
2.027 * [backup-simplify]: Simplify 1 into 1
2.028 * [backup-simplify]: Simplify (/ 1 1) into 1
2.028 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.029 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0
2.029 * [backup-simplify]: Simplify (- 0) into 0
2.030 * [backup-simplify]: Simplify 0 into 0
2.030 * [backup-simplify]: Simplify 0 into 0
2.030 * [backup-simplify]: Simplify (+ 0 0) into 0
2.030 * [backup-simplify]: Simplify (- 0) into 0
2.031 * [backup-simplify]: Simplify (+ 0 0) into 0
2.031 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* -1 (/ 0 (- y))) (* (- (* 2 (/ 1 y))) (/ 1 (- y))))) into (- (* 2 (/ 1 (pow y 2))))
2.031 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y
2.031 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
2.031 * [taylor]: Taking taylor expansion of 2 in y
2.031 * [backup-simplify]: Simplify 2 into 2
2.031 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.031 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.031 * [taylor]: Taking taylor expansion of y in y
2.031 * [backup-simplify]: Simplify 0 into 0
2.031 * [backup-simplify]: Simplify 1 into 1
2.032 * [backup-simplify]: Simplify (* 1 1) into 1
2.032 * [backup-simplify]: Simplify (/ 1 1) into 1
2.033 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.034 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.034 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.035 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.036 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
2.037 * [backup-simplify]: Simplify (- 0) into 0
2.037 * [backup-simplify]: Simplify 0 into 0
2.038 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.039 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
2.039 * [backup-simplify]: Simplify (- 0) into 0
2.039 * [backup-simplify]: Simplify 0 into 0
2.039 * [backup-simplify]: Simplify 0 into 0
2.040 * [backup-simplify]: Simplify (+ 0 0) into 0
2.040 * [backup-simplify]: Simplify (- 0) into 0
2.040 * [backup-simplify]: Simplify (+ 0 0) into 0
2.041 * [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))))
2.041 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 3)))) in y
2.041 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
2.041 * [taylor]: Taking taylor expansion of 2 in y
2.041 * [backup-simplify]: Simplify 2 into 2
2.041 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
2.041 * [taylor]: Taking taylor expansion of (pow y 3) in y
2.041 * [taylor]: Taking taylor expansion of y in y
2.041 * [backup-simplify]: Simplify 0 into 0
2.041 * [backup-simplify]: Simplify 1 into 1
2.042 * [backup-simplify]: Simplify (* 1 1) into 1
2.042 * [backup-simplify]: Simplify (* 1 1) into 1
2.043 * [backup-simplify]: Simplify (/ 1 1) into 1
2.044 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.045 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.045 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.046 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.047 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.048 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.049 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.050 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.050 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.052 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.052 * [backup-simplify]: Simplify (- 0) into 0
2.052 * [backup-simplify]: Simplify 0 into 0
2.052 * [backup-simplify]: Simplify -1 into -1
2.053 * [backup-simplify]: Simplify (/ 1 (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 x) (/ 1 y)))) into (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y)))
2.053 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) in (x y) around 0
2.053 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) in y
2.053 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
2.053 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.053 * [taylor]: Taking taylor expansion of x in y
2.053 * [backup-simplify]: Simplify x into x
2.053 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.053 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.053 * [taylor]: Taking taylor expansion of y in y
2.053 * [backup-simplify]: Simplify 0 into 0
2.053 * [backup-simplify]: Simplify 1 into 1
2.053 * [backup-simplify]: Simplify (/ 1 1) into 1
2.054 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
2.054 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.054 * [taylor]: Taking taylor expansion of x in y
2.054 * [backup-simplify]: Simplify x into x
2.054 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.054 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.054 * [taylor]: Taking taylor expansion of y in y
2.054 * [backup-simplify]: Simplify 0 into 0
2.054 * [backup-simplify]: Simplify 1 into 1
2.054 * [backup-simplify]: Simplify (/ 1 1) into 1
2.055 * [backup-simplify]: Simplify (+ 0 1) into 1
2.055 * [backup-simplify]: Simplify (- 1) into -1
2.056 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.056 * [backup-simplify]: Simplify (/ 1 -1) into -1
2.056 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) in x
2.056 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
2.056 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.056 * [taylor]: Taking taylor expansion of x in x
2.056 * [backup-simplify]: Simplify 0 into 0
2.056 * [backup-simplify]: Simplify 1 into 1
2.057 * [backup-simplify]: Simplify (/ 1 1) into 1
2.057 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.057 * [taylor]: Taking taylor expansion of y in x
2.057 * [backup-simplify]: Simplify y into y
2.057 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.057 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
2.057 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.057 * [taylor]: Taking taylor expansion of x in x
2.057 * [backup-simplify]: Simplify 0 into 0
2.057 * [backup-simplify]: Simplify 1 into 1
2.058 * [backup-simplify]: Simplify (/ 1 1) into 1
2.058 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.058 * [taylor]: Taking taylor expansion of y in x
2.058 * [backup-simplify]: Simplify y into y
2.058 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.058 * [backup-simplify]: Simplify (+ 1 0) into 1
2.059 * [backup-simplify]: Simplify (+ 1 0) into 1
2.059 * [backup-simplify]: Simplify (/ 1 1) into 1
2.059 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) in x
2.059 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
2.059 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.059 * [taylor]: Taking taylor expansion of x in x
2.059 * [backup-simplify]: Simplify 0 into 0
2.059 * [backup-simplify]: Simplify 1 into 1
2.060 * [backup-simplify]: Simplify (/ 1 1) into 1
2.060 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.060 * [taylor]: Taking taylor expansion of y in x
2.060 * [backup-simplify]: Simplify y into y
2.060 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.060 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
2.060 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.060 * [taylor]: Taking taylor expansion of x in x
2.060 * [backup-simplify]: Simplify 0 into 0
2.060 * [backup-simplify]: Simplify 1 into 1
2.060 * [backup-simplify]: Simplify (/ 1 1) into 1
2.061 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.061 * [taylor]: Taking taylor expansion of y in x
2.061 * [backup-simplify]: Simplify y into y
2.061 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.061 * [backup-simplify]: Simplify (+ 1 0) into 1
2.062 * [backup-simplify]: Simplify (+ 1 0) into 1
2.062 * [backup-simplify]: Simplify (/ 1 1) into 1
2.063 * [taylor]: Taking taylor expansion of 1 in y
2.063 * [backup-simplify]: Simplify 1 into 1
2.063 * [backup-simplify]: Simplify 1 into 1
2.063 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.064 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
2.064 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.064 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
2.065 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
2.065 * [backup-simplify]: Simplify (- (/ (/ 1 y) 1) (+ (* 1 (/ (- (/ 1 y)) 1)))) into (* 2 (/ 1 y))
2.065 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
2.065 * [taylor]: Taking taylor expansion of 2 in y
2.065 * [backup-simplify]: Simplify 2 into 2
2.065 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.065 * [taylor]: Taking taylor expansion of y in y
2.065 * [backup-simplify]: Simplify 0 into 0
2.065 * [backup-simplify]: Simplify 1 into 1
2.065 * [backup-simplify]: Simplify (/ 1 1) into 1
2.066 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.067 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0
2.067 * [backup-simplify]: Simplify 0 into 0
2.067 * [backup-simplify]: Simplify 0 into 0
2.068 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.068 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
2.068 * [backup-simplify]: Simplify (+ 0 0) into 0
2.069 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.070 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
2.070 * [backup-simplify]: Simplify (- 0) into 0
2.070 * [backup-simplify]: Simplify (+ 0 0) into 0
2.072 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (* 2 (/ 1 y)) (/ (- (/ 1 y)) 1)))) into (* 2 (/ 1 (pow y 2)))
2.072 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
2.072 * [taylor]: Taking taylor expansion of 2 in y
2.072 * [backup-simplify]: Simplify 2 into 2
2.072 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.072 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.072 * [taylor]: Taking taylor expansion of y in y
2.072 * [backup-simplify]: Simplify 0 into 0
2.072 * [backup-simplify]: Simplify 1 into 1
2.072 * [backup-simplify]: Simplify (* 1 1) into 1
2.073 * [backup-simplify]: Simplify (/ 1 1) into 1
2.074 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.075 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.075 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.076 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.077 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
2.077 * [backup-simplify]: Simplify 0 into 0
2.078 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.079 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
2.079 * [backup-simplify]: Simplify 0 into 0
2.079 * [backup-simplify]: Simplify 0 into 0
2.080 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.081 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.083 * [backup-simplify]: Simplify (+ 0 0) into 0
2.084 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.084 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.084 * [backup-simplify]: Simplify (- 0) into 0
2.084 * [backup-simplify]: Simplify (+ 0 0) into 0
2.086 * [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)))
2.086 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
2.086 * [taylor]: Taking taylor expansion of 2 in y
2.086 * [backup-simplify]: Simplify 2 into 2
2.086 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
2.086 * [taylor]: Taking taylor expansion of (pow y 3) in y
2.086 * [taylor]: Taking taylor expansion of y in y
2.086 * [backup-simplify]: Simplify 0 into 0
2.086 * [backup-simplify]: Simplify 1 into 1
2.086 * [backup-simplify]: Simplify (* 1 1) into 1
2.086 * [backup-simplify]: Simplify (* 1 1) into 1
2.086 * [backup-simplify]: Simplify (/ 1 1) into 1
2.087 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.088 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.088 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.089 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.089 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.089 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.090 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.090 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.091 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.092 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.092 * [backup-simplify]: Simplify 0 into 0
2.092 * [backup-simplify]: Simplify 1 into 1
2.092 * [backup-simplify]: Simplify (/ 1 (/ (- (/ 1 (- x)) (/ 1 (- y))) (+ (/ 1 (- x)) (/ 1 (- y))))) into (* -1 (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 y) (/ 1 x))))
2.092 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 y) (/ 1 x)))) in (x y) around 0
2.092 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 y) (/ 1 x)))) in y
2.092 * [taylor]: Taking taylor expansion of -1 in y
2.092 * [backup-simplify]: Simplify -1 into -1
2.092 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 y) (/ 1 x))) in y
2.092 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
2.092 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.092 * [taylor]: Taking taylor expansion of x in y
2.092 * [backup-simplify]: Simplify x into x
2.092 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.092 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.092 * [taylor]: Taking taylor expansion of y in y
2.092 * [backup-simplify]: Simplify 0 into 0
2.092 * [backup-simplify]: Simplify 1 into 1
2.092 * [backup-simplify]: Simplify (/ 1 1) into 1
2.092 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
2.092 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.092 * [taylor]: Taking taylor expansion of y in y
2.092 * [backup-simplify]: Simplify 0 into 0
2.092 * [backup-simplify]: Simplify 1 into 1
2.093 * [backup-simplify]: Simplify (/ 1 1) into 1
2.093 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.093 * [taylor]: Taking taylor expansion of x in y
2.093 * [backup-simplify]: Simplify x into x
2.093 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.093 * [backup-simplify]: Simplify (+ 0 1) into 1
2.093 * [backup-simplify]: Simplify (+ 1 0) into 1
2.094 * [backup-simplify]: Simplify (/ 1 1) into 1
2.094 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 y) (/ 1 x)))) in x
2.094 * [taylor]: Taking taylor expansion of -1 in x
2.094 * [backup-simplify]: Simplify -1 into -1
2.094 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 y) (/ 1 x))) in x
2.094 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
2.094 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.094 * [taylor]: Taking taylor expansion of x in x
2.094 * [backup-simplify]: Simplify 0 into 0
2.094 * [backup-simplify]: Simplify 1 into 1
2.094 * [backup-simplify]: Simplify (/ 1 1) into 1
2.094 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.094 * [taylor]: Taking taylor expansion of y in x
2.094 * [backup-simplify]: Simplify y into y
2.094 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.094 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
2.094 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.094 * [taylor]: Taking taylor expansion of y in x
2.094 * [backup-simplify]: Simplify y into y
2.094 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.094 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.094 * [taylor]: Taking taylor expansion of x in x
2.094 * [backup-simplify]: Simplify 0 into 0
2.094 * [backup-simplify]: Simplify 1 into 1
2.094 * [backup-simplify]: Simplify (/ 1 1) into 1
2.095 * [backup-simplify]: Simplify (+ 1 0) into 1
2.095 * [backup-simplify]: Simplify (- 1) into -1
2.095 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.096 * [backup-simplify]: Simplify (/ 1 -1) into -1
2.096 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 y) (/ 1 x)))) in x
2.096 * [taylor]: Taking taylor expansion of -1 in x
2.096 * [backup-simplify]: Simplify -1 into -1
2.096 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 y) (/ 1 x))) in x
2.096 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
2.096 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.096 * [taylor]: Taking taylor expansion of x in x
2.096 * [backup-simplify]: Simplify 0 into 0
2.096 * [backup-simplify]: Simplify 1 into 1
2.096 * [backup-simplify]: Simplify (/ 1 1) into 1
2.096 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.096 * [taylor]: Taking taylor expansion of y in x
2.096 * [backup-simplify]: Simplify y into y
2.096 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.096 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
2.096 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.096 * [taylor]: Taking taylor expansion of y in x
2.096 * [backup-simplify]: Simplify y into y
2.096 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.096 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.096 * [taylor]: Taking taylor expansion of x in x
2.096 * [backup-simplify]: Simplify 0 into 0
2.096 * [backup-simplify]: Simplify 1 into 1
2.096 * [backup-simplify]: Simplify (/ 1 1) into 1
2.097 * [backup-simplify]: Simplify (+ 1 0) into 1
2.097 * [backup-simplify]: Simplify (- 1) into -1
2.097 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.097 * [backup-simplify]: Simplify (/ 1 -1) into -1
2.098 * [backup-simplify]: Simplify (* -1 -1) into 1
2.098 * [taylor]: Taking taylor expansion of 1 in y
2.098 * [backup-simplify]: Simplify 1 into 1
2.098 * [backup-simplify]: Simplify 1 into 1
2.098 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.098 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
2.099 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.099 * [backup-simplify]: Simplify (- 0) into 0
2.099 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
2.099 * [backup-simplify]: Simplify (- (/ (/ 1 y) -1) (+ (* -1 (/ (/ 1 y) -1)))) into (- (* 2 (/ 1 y)))
2.100 * [backup-simplify]: Simplify (+ (* -1 (- (* 2 (/ 1 y)))) (* 0 -1)) into (* 2 (/ 1 y))
2.100 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
2.100 * [taylor]: Taking taylor expansion of 2 in y
2.100 * [backup-simplify]: Simplify 2 into 2
2.100 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.100 * [taylor]: Taking taylor expansion of y in y
2.100 * [backup-simplify]: Simplify 0 into 0
2.100 * [backup-simplify]: Simplify 1 into 1
2.100 * [backup-simplify]: Simplify (/ 1 1) into 1
2.101 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.101 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0
2.101 * [backup-simplify]: Simplify 0 into 0
2.101 * [backup-simplify]: Simplify 0 into 0
2.102 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.102 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
2.102 * [backup-simplify]: Simplify (+ 0 0) into 0
2.102 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
2.102 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.103 * [backup-simplify]: Simplify (- 0) into 0
2.103 * [backup-simplify]: Simplify (+ 0 0) into 0
2.104 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* (- (* 2 (/ 1 y))) (/ (/ 1 y) -1)))) into (- (* 2 (/ 1 (pow y 2))))
2.104 * [backup-simplify]: Simplify (+ (* -1 (- (* 2 (/ 1 (pow y 2))))) (+ (* 0 (- (* 2 (/ 1 y)))) (* 0 -1))) into (* 2 (/ 1 (pow y 2)))
2.104 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
2.104 * [taylor]: Taking taylor expansion of 2 in y
2.104 * [backup-simplify]: Simplify 2 into 2
2.104 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.104 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.104 * [taylor]: Taking taylor expansion of y in y
2.104 * [backup-simplify]: Simplify 0 into 0
2.104 * [backup-simplify]: Simplify 1 into 1
2.105 * [backup-simplify]: Simplify (* 1 1) into 1
2.105 * [backup-simplify]: Simplify (/ 1 1) into 1
2.105 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.106 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.106 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.107 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.107 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
2.107 * [backup-simplify]: Simplify 0 into 0
2.108 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.108 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
2.108 * [backup-simplify]: Simplify 0 into 0
2.108 * [backup-simplify]: Simplify 0 into 0
2.109 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.109 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.109 * [backup-simplify]: Simplify (+ 0 0) into 0
2.109 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.110 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.110 * [backup-simplify]: Simplify (- 0) into 0
2.111 * [backup-simplify]: Simplify (+ 0 0) into 0
2.112 * [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))))
2.112 * [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)))
2.112 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
2.112 * [taylor]: Taking taylor expansion of 2 in y
2.112 * [backup-simplify]: Simplify 2 into 2
2.112 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
2.112 * [taylor]: Taking taylor expansion of (pow y 3) in y
2.112 * [taylor]: Taking taylor expansion of y in y
2.112 * [backup-simplify]: Simplify 0 into 0
2.112 * [backup-simplify]: Simplify 1 into 1
2.113 * [backup-simplify]: Simplify (* 1 1) into 1
2.113 * [backup-simplify]: Simplify (* 1 1) into 1
2.113 * [backup-simplify]: Simplify (/ 1 1) into 1
2.114 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.114 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.115 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.115 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.116 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.116 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.117 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.117 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.118 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.118 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.118 * [backup-simplify]: Simplify 0 into 0
2.118 * [backup-simplify]: Simplify 1 into 1
2.118 * * * [progress]: simplifying candidates
2.121 * [simplify]: Simplifying:
  (- (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))
  (- 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
2.124 * * [simplify]: iteration 0: 205 enodes
2.214 * * [simplify]: iteration 1: 540 enodes
2.451 * * [simplify]: iteration 2: 1617 enodes
3.526 * * [simplify]: iteration 3: 4878 enodes
4.830 * * [simplify]: iteration complete: 5004 enodes
4.830 * * [simplify]: Extracting #0: cost 79 inf + 0
4.832 * * [simplify]: Extracting #1: cost 646 inf + 2
4.837 * * [simplify]: Extracting #2: cost 1250 inf + 14344
4.859 * * [simplify]: Extracting #3: cost 503 inf + 137344
4.913 * * [simplify]: Extracting #4: cost 81 inf + 207505
4.978 * * [simplify]: Extracting #5: cost 7 inf + 224184
5.030 * * [simplify]: Extracting #6: cost 2 inf + 225064
5.076 * * [simplify]: Extracting #7: cost 0 inf + 225488
5.130 * [simplify]: Simplified to:
  (log (/ (- x y) (+ y x)))
  (log (/ (- x y) (+ y x)))
  (exp (/ (- x y) (+ y x)))
  (* (/ (- x y) (+ y x)) (* (/ (- x y) (+ y x)) (/ (- x y) (+ y x))))
  (* (cbrt (/ (- x y) (+ y x))) (cbrt (/ (- x y) (+ y x))))
  (cbrt (/ (- x y) (+ y x)))
  (* (/ (- x y) (+ y x)) (* (/ (- x y) (+ y x)) (/ (- x y) (+ y x))))
  (sqrt (/ (- x y) (+ y x)))
  (sqrt (/ (- x y) (+ y x)))
  (- (- x y))
  (- (+ y x))
  (/ x (+ y x))
  (/ y (+ y x))
  (* (/ (cbrt (- x y)) (cbrt (+ y x))) (/ (cbrt (- x y)) (cbrt (+ y x))))
  (/ (cbrt (- x y)) (cbrt (+ y x)))
  (* (/ (cbrt (- x y)) (sqrt (+ y x))) (cbrt (- x y)))
  (/ (cbrt (- x y)) (sqrt (+ y x)))
  (* (cbrt (- x y)) (cbrt (- x y)))
  (/ (cbrt (- x y)) (+ y x))
  (* (cbrt (- x y)) (cbrt (- x y)))
  (/ (cbrt (- x y)) (+ y x))
  (/ (/ (sqrt (- x y)) (cbrt (+ y x))) (cbrt (+ y x)))
  (/ (sqrt (- x y)) (cbrt (+ y x)))
  (/ (sqrt (- x y)) (sqrt (+ y x)))
  (/ (sqrt (- x y)) (sqrt (+ y x)))
  (sqrt (- x y))
  (/ (sqrt (- x y)) (+ y x))
  (sqrt (- x y))
  (/ (sqrt (- x y)) (+ y x))
  (/ 1 (* (cbrt (+ y x)) (cbrt (+ y x))))
  (/ (- x y) (cbrt (+ y x)))
  (/ 1 (sqrt (+ y x)))
  (/ (- x y) (sqrt (+ y x)))
  1
  (/ (- x y) (+ y x))
  1
  (/ (- x y) (+ y x))
  (/ (+ (sqrt x) (sqrt y)) (* (cbrt (+ y x)) (cbrt (+ y x))))
  (/ (- (sqrt x) (sqrt y)) (cbrt (+ y x)))
  (/ (+ (sqrt x) (sqrt y)) (sqrt (+ y x)))
  (/ (- (sqrt x) (sqrt y)) (sqrt (+ y x)))
  (+ (sqrt x) (sqrt y))
  (/ (- (sqrt x) (sqrt y)) (+ y x))
  (+ (sqrt x) (sqrt y))
  (/ (- (sqrt x) (sqrt y)) (+ y x))
  (/ 1 (* (cbrt (+ y x)) (cbrt (+ y x))))
  (/ (- x y) (cbrt (+ y x)))
  (/ 1 (sqrt (+ y x)))
  (/ (- x y) (sqrt (+ y x)))
  1
  (/ (- x y) (+ y x))
  1
  (/ (- x y) (+ y x))
  (/ 1 (+ y x))
  (/ (+ y x) (- x y))
  (/ (- x y) (* (cbrt (+ y x)) (cbrt (+ y x))))
  (/ (- x y) (sqrt (+ y x)))
  (- x y)
  (- x y)
  (/ (+ y x) (cbrt (- x y)))
  (/ (+ y x) (sqrt (- x y)))
  (/ (+ y x) (- x y))
  (/ (+ y x) (- (sqrt x) (sqrt y)))
  (/ (+ y x) (- x y))
  (/ (- x y) (+ (* y (* y y)) (* x (* x x))))
  (/ (- x y) (* (+ y x) (- x y)))
  (* (+ y x) (+ (* y (+ y x)) (* x x)))
  (* (+ y x) (+ y x))
  -1
  (log (/ (+ y x) (- x y)))
  (log (/ (+ y x) (- x y)))
  (log (/ (+ y x) (- x y)))
  (log (/ (+ y x) (- x y)))
  (log (/ (+ 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))))
  (* (/ (+ 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)))
  -1
  (/ (- (- x y)) (+ y x))
  (/ (/ 1 (cbrt (/ (- x y) (+ y x)))) (cbrt (/ (- x y) (+ y x))))
  (/ 1 (cbrt (/ (- x y) (+ y x))))
  (/ 1 (sqrt (/ (- x y) (+ y x))))
  (/ 1 (sqrt (/ (- x y) (+ y x))))
  (* (/ (cbrt (+ y x)) (cbrt (- x y))) (/ (cbrt (+ y x)) (cbrt (- x y))))
  (/ (cbrt (+ y x)) (cbrt (- x y)))
  (/ (sqrt (+ y x)) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (sqrt (+ y x)) (cbrt (- x y)))
  (/ (/ 1 (cbrt (- x y))) (cbrt (- x y)))
  (/ (+ y x) (cbrt (- x y)))
  (/ (/ 1 (cbrt (- x y))) (cbrt (- x y)))
  (/ (+ y x) (cbrt (- x y)))
  (/ (* (cbrt (+ y x)) (cbrt (+ y x))) (sqrt (- x y)))
  (/ (cbrt (+ y x)) (sqrt (- x y)))
  (/ (sqrt (+ y x)) (sqrt (- x y)))
  (/ (sqrt (+ y x)) (sqrt (- x y)))
  (/ 1 (sqrt (- x y)))
  (/ (+ y x) (sqrt (- x y)))
  (/ 1 (sqrt (- x y)))
  (/ (+ y x) (sqrt (- x y)))
  (* (cbrt (+ y x)) (cbrt (+ y x)))
  (/ (cbrt (+ y x)) (- x y))
  (sqrt (+ y x))
  (/ (sqrt (+ y x)) (- x y))
  1
  (/ (+ y x) (- x y))
  1
  (/ (+ y x) (- x y))
  (/ (* (cbrt (+ y x)) (cbrt (+ y x))) (+ (sqrt x) (sqrt y)))
  (/ (cbrt (+ y x)) (- (sqrt x) (sqrt y)))
  (/ (sqrt (+ y x)) (+ (sqrt x) (sqrt y)))
  (/ (sqrt (+ y x)) (- (sqrt x) (sqrt y)))
  (/ 1 (+ (sqrt x) (sqrt y)))
  (/ (+ y x) (- (sqrt x) (sqrt y)))
  (/ 1 (+ (sqrt x) (sqrt y)))
  (/ (+ y x) (- (sqrt x) (sqrt y)))
  (* (cbrt (+ y x)) (cbrt (+ y x)))
  (/ (cbrt (+ y x)) (- x y))
  (sqrt (+ y x))
  (/ (sqrt (+ y x)) (- x y))
  1
  (/ (+ y x) (- x y))
  1
  (/ (+ y x) (- x y))
  1
  (/ (+ y x) (- x y))
  (/ 1 (- x y))
  (+ y x)
  (/ (+ (* y (* y y)) (* x (* x x))) (- x y))
  (/ 1 (- (* y y) (* x (- y x))))
  (/ (* (+ y x) (- x y)) (- x y))
  (/ 1 (- x y))
  (/ (/ 1 (cbrt (/ (- x y) (+ y x)))) (cbrt (/ (- x y) (+ y x))))
  (/ 1 (cbrt (/ (- x y) (+ y x))))
  (/ 1 (sqrt (/ (- x y) (+ y x))))
  (/ 1 (sqrt (/ (- x y) (+ y x))))
  (* (/ (cbrt (+ y x)) (cbrt (- x y))) (/ (cbrt (+ y x)) (cbrt (- x y))))
  (/ (cbrt (+ y x)) (cbrt (- x y)))
  (/ (sqrt (+ y x)) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (sqrt (+ y x)) (cbrt (- x y)))
  (/ (/ 1 (cbrt (- x y))) (cbrt (- x y)))
  (/ (+ y x) (cbrt (- x y)))
  (/ (/ 1 (cbrt (- x y))) (cbrt (- x y)))
  (/ (+ y x) (cbrt (- x y)))
  (/ (* (cbrt (+ y x)) (cbrt (+ y x))) (sqrt (- x y)))
  (/ (cbrt (+ y x)) (sqrt (- x y)))
  (/ (sqrt (+ y x)) (sqrt (- x y)))
  (/ (sqrt (+ y x)) (sqrt (- x y)))
  (/ 1 (sqrt (- x y)))
  (/ (+ y x) (sqrt (- x y)))
  (/ 1 (sqrt (- x y)))
  (/ (+ y x) (sqrt (- x y)))
  (* (cbrt (+ y x)) (cbrt (+ y x)))
  (/ (cbrt (+ y x)) (- x y))
  (sqrt (+ y x))
  (/ (sqrt (+ y x)) (- x y))
  1
  (/ (+ y x) (- x y))
  1
  (/ (+ y x) (- x y))
  (/ (* (cbrt (+ y x)) (cbrt (+ y x))) (+ (sqrt x) (sqrt y)))
  (/ (cbrt (+ y x)) (- (sqrt x) (sqrt y)))
  (/ (sqrt (+ y x)) (+ (sqrt x) (sqrt y)))
  (/ (sqrt (+ y x)) (- (sqrt x) (sqrt y)))
  (/ 1 (+ (sqrt x) (sqrt y)))
  (/ (+ y x) (- (sqrt x) (sqrt y)))
  (/ 1 (+ (sqrt x) (sqrt y)))
  (/ (+ y x) (- (sqrt x) (sqrt y)))
  (* (cbrt (+ y x)) (cbrt (+ y x)))
  (/ (cbrt (+ y x)) (- x y))
  (sqrt (+ y x))
  (/ (sqrt (+ y x)) (- x y))
  1
  (/ (+ y x) (- x y))
  1
  (/ (+ y x) (- x y))
  1
  (/ (+ y x) (- x y))
  (/ 1 (- x y))
  (+ y x)
  (/ (+ (* y (* y y)) (* x (* x x))) (- x y))
  (/ 1 (- (* y y) (* x (- y x))))
  (/ (* (+ y x) (- x y)) (- x y))
  (/ 1 (- x y))
  (/ (/ 1 (cbrt (/ (- x y) (+ y x)))) (cbrt (/ (- x y) (+ y x))))
  (/ 1 (cbrt (/ (- x y) (+ y x))))
  (/ 1 (sqrt (/ (- x y) (+ y x))))
  (/ 1 (sqrt (/ (- x y) (+ y x))))
  (* (/ (cbrt (+ y x)) (cbrt (- x y))) (/ (cbrt (+ y x)) (cbrt (- x y))))
  (/ (cbrt (+ y x)) (cbrt (- x y)))
  (/ (sqrt (+ y x)) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (sqrt (+ y x)) (cbrt (- x y)))
  (/ (/ 1 (cbrt (- x y))) (cbrt (- x y)))
  (/ (+ y x) (cbrt (- x y)))
  (/ (/ 1 (cbrt (- x y))) (cbrt (- x y)))
  (/ (+ y x) (cbrt (- x y)))
  (/ (* (cbrt (+ y x)) (cbrt (+ y x))) (sqrt (- x y)))
  (/ (cbrt (+ y x)) (sqrt (- x y)))
  (/ (sqrt (+ y x)) (sqrt (- x y)))
  (/ (sqrt (+ y x)) (sqrt (- x y)))
  (/ 1 (sqrt (- x y)))
  (/ (+ y x) (sqrt (- x y)))
  (/ 1 (sqrt (- x y)))
  (/ (+ y x) (sqrt (- x y)))
  (* (cbrt (+ y x)) (cbrt (+ y x)))
  (/ (cbrt (+ y x)) (- x y))
  (sqrt (+ y x))
  (/ (sqrt (+ y x)) (- x y))
  1
  (/ (+ y x) (- x y))
  1
  (/ (+ y x) (- x y))
  (/ (* (cbrt (+ y x)) (cbrt (+ y x))) (+ (sqrt x) (sqrt y)))
  (/ (cbrt (+ y x)) (- (sqrt x) (sqrt y)))
  (/ (sqrt (+ y x)) (+ (sqrt x) (sqrt y)))
  (/ (sqrt (+ y x)) (- (sqrt x) (sqrt y)))
  (/ 1 (+ (sqrt x) (sqrt y)))
  (/ (+ y x) (- (sqrt x) (sqrt y)))
  (/ 1 (+ (sqrt x) (sqrt y)))
  (/ (+ y x) (- (sqrt x) (sqrt y)))
  (* (cbrt (+ y x)) (cbrt (+ y x)))
  (/ (cbrt (+ y x)) (- x y))
  (sqrt (+ y x))
  (/ (sqrt (+ y x)) (- x y))
  1
  (/ (+ y x) (- x y))
  1
  (/ (+ y x) (- x y))
  1
  (/ (+ y x) (- x y))
  (/ 1 (- x y))
  (+ y x)
  (/ (+ (* y (* y y)) (* x (* x x))) (- x y))
  (/ 1 (- (* y y) (* x (- y x))))
  (/ (* (+ y x) (- x y)) (- x y))
  (/ 1 (- x y))
  (/ (+ y x) (- x y))
  (/ (- x y) (+ y x))
  (/ (/ 1 (cbrt (/ (- x y) (+ y x)))) (cbrt (/ (- x y) (+ y x))))
  (/ 1 (sqrt (/ (- x y) (+ y x))))
  (* (/ (cbrt (+ y x)) (cbrt (- x y))) (/ (cbrt (+ y x)) (cbrt (- x y))))
  (/ (sqrt (+ y x)) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (/ 1 (cbrt (- x y))) (cbrt (- x y)))
  (/ (/ 1 (cbrt (- x y))) (cbrt (- x y)))
  (/ (* (cbrt (+ y x)) (cbrt (+ y x))) (sqrt (- x y)))
  (/ (sqrt (+ y x)) (sqrt (- x y)))
  (/ 1 (sqrt (- x y)))
  (/ 1 (sqrt (- x y)))
  (* (cbrt (+ y x)) (cbrt (+ y x)))
  (sqrt (+ y x))
  1
  1
  (/ (* (cbrt (+ y x)) (cbrt (+ y x))) (+ (sqrt x) (sqrt y)))
  (/ (sqrt (+ y x)) (+ (sqrt x) (sqrt y)))
  (/ 1 (+ (sqrt x) (sqrt y)))
  (/ 1 (+ (sqrt x) (sqrt y)))
  (* (cbrt (+ y x)) (cbrt (+ y x)))
  (sqrt (+ y x))
  1
  1
  1
  (/ 1 (- x y))
  (/ (+ (* y (* y y)) (* x (* x x))) (- x y))
  (/ (* (+ y x) (- x y)) (- x y))
  (/ (- x y) (+ y x))
  (/ (- x y) (+ y x))
  (/ (- x y) (+ y x))
  (/ 1 (- x y))
  -1
  1
  1
  -1
  1
  1
5.143 * * * [progress]: adding candidates to table
5.694 * * [progress]: iteration 3 / 4
5.694 * * * [progress]: picking best candidate
5.700 * * * * [pick]: Picked  #<alt (λ (x y) (/ (/ 1 (- x y)) (/ 1 (+ x y))))>
5.700 * * * [progress]: localizing error
5.712 * * * [progress]: generating rewritten candidates
5.712 * * * * [progress]: [ 1 / 3 ] rewriting at (2)
5.762 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2)
5.772 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1)
5.821 * * * [progress]: generating series expansions
5.821 * * * * [progress]: [ 1 / 3 ] generating series at (2)
5.821 * [backup-simplify]: Simplify (/ (/ 1 (- x y)) (/ 1 (+ x y))) into (/ (+ x y) (- x y))
5.821 * [approximate]: Taking taylor expansion of (/ (+ x y) (- x y)) in (x y) around 0
5.821 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in y
5.821 * [taylor]: Taking taylor expansion of (+ x y) in y
5.821 * [taylor]: Taking taylor expansion of x in y
5.821 * [backup-simplify]: Simplify x into x
5.821 * [taylor]: Taking taylor expansion of y in y
5.821 * [backup-simplify]: Simplify 0 into 0
5.821 * [backup-simplify]: Simplify 1 into 1
5.821 * [taylor]: Taking taylor expansion of (- x y) in y
5.821 * [taylor]: Taking taylor expansion of x in y
5.821 * [backup-simplify]: Simplify x into x
5.821 * [taylor]: Taking taylor expansion of y in y
5.821 * [backup-simplify]: Simplify 0 into 0
5.821 * [backup-simplify]: Simplify 1 into 1
5.821 * [backup-simplify]: Simplify (+ x 0) into x
5.822 * [backup-simplify]: Simplify (- 0) into 0
5.822 * [backup-simplify]: Simplify (+ x 0) into x
5.822 * [backup-simplify]: Simplify (/ x x) into 1
5.822 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
5.822 * [taylor]: Taking taylor expansion of (+ x y) in x
5.822 * [taylor]: Taking taylor expansion of x in x
5.822 * [backup-simplify]: Simplify 0 into 0
5.822 * [backup-simplify]: Simplify 1 into 1
5.822 * [taylor]: Taking taylor expansion of y in x
5.822 * [backup-simplify]: Simplify y into y
5.822 * [taylor]: Taking taylor expansion of (- x y) in x
5.822 * [taylor]: Taking taylor expansion of x in x
5.822 * [backup-simplify]: Simplify 0 into 0
5.822 * [backup-simplify]: Simplify 1 into 1
5.822 * [taylor]: Taking taylor expansion of y in x
5.822 * [backup-simplify]: Simplify y into y
5.822 * [backup-simplify]: Simplify (+ 0 y) into y
5.822 * [backup-simplify]: Simplify (- y) into (- y)
5.822 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
5.822 * [backup-simplify]: Simplify (/ y (- y)) into -1
5.822 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
5.822 * [taylor]: Taking taylor expansion of (+ x y) in x
5.822 * [taylor]: Taking taylor expansion of x in x
5.822 * [backup-simplify]: Simplify 0 into 0
5.822 * [backup-simplify]: Simplify 1 into 1
5.822 * [taylor]: Taking taylor expansion of y in x
5.822 * [backup-simplify]: Simplify y into y
5.822 * [taylor]: Taking taylor expansion of (- x y) in x
5.822 * [taylor]: Taking taylor expansion of x in x
5.822 * [backup-simplify]: Simplify 0 into 0
5.822 * [backup-simplify]: Simplify 1 into 1
5.822 * [taylor]: Taking taylor expansion of y in x
5.822 * [backup-simplify]: Simplify y into y
5.822 * [backup-simplify]: Simplify (+ 0 y) into y
5.822 * [backup-simplify]: Simplify (- y) into (- y)
5.822 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
5.822 * [backup-simplify]: Simplify (/ y (- y)) into -1
5.822 * [taylor]: Taking taylor expansion of -1 in y
5.822 * [backup-simplify]: Simplify -1 into -1
5.822 * [backup-simplify]: Simplify -1 into -1
5.823 * [backup-simplify]: Simplify (+ 1 0) into 1
5.823 * [backup-simplify]: Simplify (- 0) into 0
5.823 * [backup-simplify]: Simplify (+ 1 0) into 1
5.823 * [backup-simplify]: Simplify (- (/ 1 (- y)) (+ (* -1 (/ 1 (- y))))) into (- (* 2 (/ 1 y)))
5.823 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 y))) in y
5.823 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
5.823 * [taylor]: Taking taylor expansion of 2 in y
5.823 * [backup-simplify]: Simplify 2 into 2
5.823 * [taylor]: Taking taylor expansion of (/ 1 y) in y
5.823 * [taylor]: Taking taylor expansion of y in y
5.823 * [backup-simplify]: Simplify 0 into 0
5.823 * [backup-simplify]: Simplify 1 into 1
5.824 * [backup-simplify]: Simplify (/ 1 1) into 1
5.824 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.825 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0
5.825 * [backup-simplify]: Simplify (- 0) into 0
5.825 * [backup-simplify]: Simplify 0 into 0
5.825 * [backup-simplify]: Simplify 0 into 0
5.825 * [backup-simplify]: Simplify (+ 0 0) into 0
5.825 * [backup-simplify]: Simplify (- 0) into 0
5.826 * [backup-simplify]: Simplify (+ 0 0) into 0
5.826 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* -1 (/ 0 (- y))) (* (- (* 2 (/ 1 y))) (/ 1 (- y))))) into (- (* 2 (/ 1 (pow y 2))))
5.826 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y
5.826 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
5.826 * [taylor]: Taking taylor expansion of 2 in y
5.826 * [backup-simplify]: Simplify 2 into 2
5.826 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
5.826 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.826 * [taylor]: Taking taylor expansion of y in y
5.826 * [backup-simplify]: Simplify 0 into 0
5.826 * [backup-simplify]: Simplify 1 into 1
5.826 * [backup-simplify]: Simplify (* 1 1) into 1
5.826 * [backup-simplify]: Simplify (/ 1 1) into 1
5.827 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.827 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.828 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.828 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.829 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
5.829 * [backup-simplify]: Simplify (- 0) into 0
5.829 * [backup-simplify]: Simplify 0 into 0
5.830 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.830 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
5.831 * [backup-simplify]: Simplify (- 0) into 0
5.831 * [backup-simplify]: Simplify 0 into 0
5.831 * [backup-simplify]: Simplify 0 into 0
5.831 * [backup-simplify]: Simplify (+ 0 0) into 0
5.831 * [backup-simplify]: Simplify (- 0) into 0
5.831 * [backup-simplify]: Simplify (+ 0 0) into 0
5.832 * [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))))
5.832 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 3)))) in y
5.832 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
5.832 * [taylor]: Taking taylor expansion of 2 in y
5.832 * [backup-simplify]: Simplify 2 into 2
5.832 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
5.832 * [taylor]: Taking taylor expansion of (pow y 3) in y
5.832 * [taylor]: Taking taylor expansion of y in y
5.832 * [backup-simplify]: Simplify 0 into 0
5.832 * [backup-simplify]: Simplify 1 into 1
5.832 * [backup-simplify]: Simplify (* 1 1) into 1
5.832 * [backup-simplify]: Simplify (* 1 1) into 1
5.833 * [backup-simplify]: Simplify (/ 1 1) into 1
5.833 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.834 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.834 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.835 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.835 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.836 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.836 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.837 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.837 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.838 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.838 * [backup-simplify]: Simplify (- 0) into 0
5.838 * [backup-simplify]: Simplify 0 into 0
5.838 * [backup-simplify]: Simplify -1 into -1
5.838 * [backup-simplify]: Simplify (/ (/ 1 (- (/ 1 x) (/ 1 y))) (/ 1 (+ (/ 1 x) (/ 1 y)))) into (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y)))
5.838 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) in (x y) around 0
5.838 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) in y
5.838 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
5.838 * [taylor]: Taking taylor expansion of (/ 1 x) in y
5.838 * [taylor]: Taking taylor expansion of x in y
5.838 * [backup-simplify]: Simplify x into x
5.838 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.838 * [taylor]: Taking taylor expansion of (/ 1 y) in y
5.838 * [taylor]: Taking taylor expansion of y in y
5.839 * [backup-simplify]: Simplify 0 into 0
5.839 * [backup-simplify]: Simplify 1 into 1
5.839 * [backup-simplify]: Simplify (/ 1 1) into 1
5.839 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
5.839 * [taylor]: Taking taylor expansion of (/ 1 x) in y
5.839 * [taylor]: Taking taylor expansion of x in y
5.839 * [backup-simplify]: Simplify x into x
5.839 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.839 * [taylor]: Taking taylor expansion of (/ 1 y) in y
5.839 * [taylor]: Taking taylor expansion of y in y
5.839 * [backup-simplify]: Simplify 0 into 0
5.839 * [backup-simplify]: Simplify 1 into 1
5.839 * [backup-simplify]: Simplify (/ 1 1) into 1
5.839 * [backup-simplify]: Simplify (+ 0 1) into 1
5.840 * [backup-simplify]: Simplify (- 1) into -1
5.840 * [backup-simplify]: Simplify (+ 0 -1) into -1
5.840 * [backup-simplify]: Simplify (/ 1 -1) into -1
5.840 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) in x
5.840 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
5.840 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.840 * [taylor]: Taking taylor expansion of x in x
5.840 * [backup-simplify]: Simplify 0 into 0
5.840 * [backup-simplify]: Simplify 1 into 1
5.841 * [backup-simplify]: Simplify (/ 1 1) into 1
5.841 * [taylor]: Taking taylor expansion of (/ 1 y) in x
5.841 * [taylor]: Taking taylor expansion of y in x
5.841 * [backup-simplify]: Simplify y into y
5.841 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
5.841 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
5.841 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.841 * [taylor]: Taking taylor expansion of x in x
5.841 * [backup-simplify]: Simplify 0 into 0
5.841 * [backup-simplify]: Simplify 1 into 1
5.841 * [backup-simplify]: Simplify (/ 1 1) into 1
5.841 * [taylor]: Taking taylor expansion of (/ 1 y) in x
5.841 * [taylor]: Taking taylor expansion of y in x
5.841 * [backup-simplify]: Simplify y into y
5.841 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
5.841 * [backup-simplify]: Simplify (+ 1 0) into 1
5.842 * [backup-simplify]: Simplify (+ 1 0) into 1
5.842 * [backup-simplify]: Simplify (/ 1 1) into 1
5.842 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) in x
5.842 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
5.842 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.842 * [taylor]: Taking taylor expansion of x in x
5.842 * [backup-simplify]: Simplify 0 into 0
5.842 * [backup-simplify]: Simplify 1 into 1
5.842 * [backup-simplify]: Simplify (/ 1 1) into 1
5.842 * [taylor]: Taking taylor expansion of (/ 1 y) in x
5.842 * [taylor]: Taking taylor expansion of y in x
5.842 * [backup-simplify]: Simplify y into y
5.842 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
5.842 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
5.842 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.842 * [taylor]: Taking taylor expansion of x in x
5.842 * [backup-simplify]: Simplify 0 into 0
5.843 * [backup-simplify]: Simplify 1 into 1
5.843 * [backup-simplify]: Simplify (/ 1 1) into 1
5.843 * [taylor]: Taking taylor expansion of (/ 1 y) in x
5.843 * [taylor]: Taking taylor expansion of y in x
5.843 * [backup-simplify]: Simplify y into y
5.843 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
5.843 * [backup-simplify]: Simplify (+ 1 0) into 1
5.843 * [backup-simplify]: Simplify (+ 1 0) into 1
5.844 * [backup-simplify]: Simplify (/ 1 1) into 1
5.844 * [taylor]: Taking taylor expansion of 1 in y
5.844 * [backup-simplify]: Simplify 1 into 1
5.844 * [backup-simplify]: Simplify 1 into 1
5.844 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.844 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
5.845 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.845 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
5.845 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
5.845 * [backup-simplify]: Simplify (- (/ (/ 1 y) 1) (+ (* 1 (/ (- (/ 1 y)) 1)))) into (* 2 (/ 1 y))
5.845 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
5.845 * [taylor]: Taking taylor expansion of 2 in y
5.845 * [backup-simplify]: Simplify 2 into 2
5.845 * [taylor]: Taking taylor expansion of (/ 1 y) in y
5.845 * [taylor]: Taking taylor expansion of y in y
5.845 * [backup-simplify]: Simplify 0 into 0
5.845 * [backup-simplify]: Simplify 1 into 1
5.845 * [backup-simplify]: Simplify (/ 1 1) into 1
5.846 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.846 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0
5.846 * [backup-simplify]: Simplify 0 into 0
5.846 * [backup-simplify]: Simplify 0 into 0
5.847 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.847 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
5.847 * [backup-simplify]: Simplify (+ 0 0) into 0
5.848 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.848 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
5.848 * [backup-simplify]: Simplify (- 0) into 0
5.848 * [backup-simplify]: Simplify (+ 0 0) into 0
5.849 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (* 2 (/ 1 y)) (/ (- (/ 1 y)) 1)))) into (* 2 (/ 1 (pow y 2)))
5.849 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
5.849 * [taylor]: Taking taylor expansion of 2 in y
5.849 * [backup-simplify]: Simplify 2 into 2
5.849 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
5.849 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.849 * [taylor]: Taking taylor expansion of y in y
5.849 * [backup-simplify]: Simplify 0 into 0
5.849 * [backup-simplify]: Simplify 1 into 1
5.849 * [backup-simplify]: Simplify (* 1 1) into 1
5.850 * [backup-simplify]: Simplify (/ 1 1) into 1
5.850 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.850 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.851 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.851 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.852 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
5.852 * [backup-simplify]: Simplify 0 into 0
5.853 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.854 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
5.854 * [backup-simplify]: Simplify 0 into 0
5.854 * [backup-simplify]: Simplify 0 into 0
5.855 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.855 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
5.855 * [backup-simplify]: Simplify (+ 0 0) into 0
5.856 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.856 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
5.857 * [backup-simplify]: Simplify (- 0) into 0
5.857 * [backup-simplify]: Simplify (+ 0 0) into 0
5.858 * [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)))
5.859 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
5.859 * [taylor]: Taking taylor expansion of 2 in y
5.859 * [backup-simplify]: Simplify 2 into 2
5.859 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
5.859 * [taylor]: Taking taylor expansion of (pow y 3) in y
5.859 * [taylor]: Taking taylor expansion of y in y
5.859 * [backup-simplify]: Simplify 0 into 0
5.859 * [backup-simplify]: Simplify 1 into 1
5.859 * [backup-simplify]: Simplify (* 1 1) into 1
5.859 * [backup-simplify]: Simplify (* 1 1) into 1
5.859 * [backup-simplify]: Simplify (/ 1 1) into 1
5.860 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.861 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.861 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.862 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.862 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.863 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.863 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.864 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.864 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.865 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.865 * [backup-simplify]: Simplify 0 into 0
5.865 * [backup-simplify]: Simplify 1 into 1
5.865 * [backup-simplify]: Simplify (/ (/ 1 (- (/ 1 (- x)) (/ 1 (- y)))) (/ 1 (+ (/ 1 (- x)) (/ 1 (- y))))) into (* -1 (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 y) (/ 1 x))))
5.865 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 y) (/ 1 x)))) in (x y) around 0
5.865 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 y) (/ 1 x)))) in y
5.865 * [taylor]: Taking taylor expansion of -1 in y
5.865 * [backup-simplify]: Simplify -1 into -1
5.865 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 y) (/ 1 x))) in y
5.865 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
5.865 * [taylor]: Taking taylor expansion of (/ 1 x) in y
5.865 * [taylor]: Taking taylor expansion of x in y
5.865 * [backup-simplify]: Simplify x into x
5.865 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.865 * [taylor]: Taking taylor expansion of (/ 1 y) in y
5.865 * [taylor]: Taking taylor expansion of y in y
5.865 * [backup-simplify]: Simplify 0 into 0
5.865 * [backup-simplify]: Simplify 1 into 1
5.866 * [backup-simplify]: Simplify (/ 1 1) into 1
5.866 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
5.866 * [taylor]: Taking taylor expansion of (/ 1 y) in y
5.866 * [taylor]: Taking taylor expansion of y in y
5.866 * [backup-simplify]: Simplify 0 into 0
5.866 * [backup-simplify]: Simplify 1 into 1
5.866 * [backup-simplify]: Simplify (/ 1 1) into 1
5.866 * [taylor]: Taking taylor expansion of (/ 1 x) in y
5.866 * [taylor]: Taking taylor expansion of x in y
5.866 * [backup-simplify]: Simplify x into x
5.866 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.866 * [backup-simplify]: Simplify (+ 0 1) into 1
5.867 * [backup-simplify]: Simplify (+ 1 0) into 1
5.867 * [backup-simplify]: Simplify (/ 1 1) into 1
5.867 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 y) (/ 1 x)))) in x
5.867 * [taylor]: Taking taylor expansion of -1 in x
5.867 * [backup-simplify]: Simplify -1 into -1
5.867 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 y) (/ 1 x))) in x
5.867 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
5.867 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.867 * [taylor]: Taking taylor expansion of x in x
5.867 * [backup-simplify]: Simplify 0 into 0
5.867 * [backup-simplify]: Simplify 1 into 1
5.867 * [backup-simplify]: Simplify (/ 1 1) into 1
5.867 * [taylor]: Taking taylor expansion of (/ 1 y) in x
5.867 * [taylor]: Taking taylor expansion of y in x
5.867 * [backup-simplify]: Simplify y into y
5.867 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
5.867 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
5.867 * [taylor]: Taking taylor expansion of (/ 1 y) in x
5.867 * [taylor]: Taking taylor expansion of y in x
5.867 * [backup-simplify]: Simplify y into y
5.868 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
5.868 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.868 * [taylor]: Taking taylor expansion of x in x
5.868 * [backup-simplify]: Simplify 0 into 0
5.868 * [backup-simplify]: Simplify 1 into 1
5.868 * [backup-simplify]: Simplify (/ 1 1) into 1
5.868 * [backup-simplify]: Simplify (+ 1 0) into 1
5.868 * [backup-simplify]: Simplify (- 1) into -1
5.869 * [backup-simplify]: Simplify (+ 0 -1) into -1
5.869 * [backup-simplify]: Simplify (/ 1 -1) into -1
5.869 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 y) (/ 1 x)))) in x
5.869 * [taylor]: Taking taylor expansion of -1 in x
5.869 * [backup-simplify]: Simplify -1 into -1
5.869 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 y) (/ 1 x))) in x
5.869 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
5.869 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.869 * [taylor]: Taking taylor expansion of x in x
5.869 * [backup-simplify]: Simplify 0 into 0
5.869 * [backup-simplify]: Simplify 1 into 1
5.869 * [backup-simplify]: Simplify (/ 1 1) into 1
5.869 * [taylor]: Taking taylor expansion of (/ 1 y) in x
5.869 * [taylor]: Taking taylor expansion of y in x
5.869 * [backup-simplify]: Simplify y into y
5.869 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
5.869 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
5.869 * [taylor]: Taking taylor expansion of (/ 1 y) in x
5.869 * [taylor]: Taking taylor expansion of y in x
5.869 * [backup-simplify]: Simplify y into y
5.869 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
5.869 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.870 * [taylor]: Taking taylor expansion of x in x
5.870 * [backup-simplify]: Simplify 0 into 0
5.870 * [backup-simplify]: Simplify 1 into 1
5.870 * [backup-simplify]: Simplify (/ 1 1) into 1
5.870 * [backup-simplify]: Simplify (+ 1 0) into 1
5.870 * [backup-simplify]: Simplify (- 1) into -1
5.871 * [backup-simplify]: Simplify (+ 0 -1) into -1
5.871 * [backup-simplify]: Simplify (/ 1 -1) into -1
5.871 * [backup-simplify]: Simplify (* -1 -1) into 1
5.871 * [taylor]: Taking taylor expansion of 1 in y
5.871 * [backup-simplify]: Simplify 1 into 1
5.871 * [backup-simplify]: Simplify 1 into 1
5.872 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.872 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
5.872 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.872 * [backup-simplify]: Simplify (- 0) into 0
5.872 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
5.873 * [backup-simplify]: Simplify (- (/ (/ 1 y) -1) (+ (* -1 (/ (/ 1 y) -1)))) into (- (* 2 (/ 1 y)))
5.873 * [backup-simplify]: Simplify (+ (* -1 (- (* 2 (/ 1 y)))) (* 0 -1)) into (* 2 (/ 1 y))
5.873 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
5.873 * [taylor]: Taking taylor expansion of 2 in y
5.873 * [backup-simplify]: Simplify 2 into 2
5.873 * [taylor]: Taking taylor expansion of (/ 1 y) in y
5.873 * [taylor]: Taking taylor expansion of y in y
5.873 * [backup-simplify]: Simplify 0 into 0
5.873 * [backup-simplify]: Simplify 1 into 1
5.873 * [backup-simplify]: Simplify (/ 1 1) into 1
5.874 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.874 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0
5.874 * [backup-simplify]: Simplify 0 into 0
5.874 * [backup-simplify]: Simplify 0 into 0
5.875 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.875 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
5.875 * [backup-simplify]: Simplify (+ 0 0) into 0
5.875 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
5.876 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.876 * [backup-simplify]: Simplify (- 0) into 0
5.876 * [backup-simplify]: Simplify (+ 0 0) into 0
5.877 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* (- (* 2 (/ 1 y))) (/ (/ 1 y) -1)))) into (- (* 2 (/ 1 (pow y 2))))
5.878 * [backup-simplify]: Simplify (+ (* -1 (- (* 2 (/ 1 (pow y 2))))) (+ (* 0 (- (* 2 (/ 1 y)))) (* 0 -1))) into (* 2 (/ 1 (pow y 2)))
5.878 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
5.878 * [taylor]: Taking taylor expansion of 2 in y
5.878 * [backup-simplify]: Simplify 2 into 2
5.878 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
5.878 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.878 * [taylor]: Taking taylor expansion of y in y
5.878 * [backup-simplify]: Simplify 0 into 0
5.878 * [backup-simplify]: Simplify 1 into 1
5.878 * [backup-simplify]: Simplify (* 1 1) into 1
5.878 * [backup-simplify]: Simplify (/ 1 1) into 1
5.879 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.879 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.880 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.880 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.881 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
5.881 * [backup-simplify]: Simplify 0 into 0
5.881 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.882 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
5.882 * [backup-simplify]: Simplify 0 into 0
5.882 * [backup-simplify]: Simplify 0 into 0
5.882 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.883 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
5.883 * [backup-simplify]: Simplify (+ 0 0) into 0
5.883 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
5.883 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.884 * [backup-simplify]: Simplify (- 0) into 0
5.884 * [backup-simplify]: Simplify (+ 0 0) into 0
5.885 * [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))))
5.886 * [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)))
5.886 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
5.886 * [taylor]: Taking taylor expansion of 2 in y
5.886 * [backup-simplify]: Simplify 2 into 2
5.886 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
5.886 * [taylor]: Taking taylor expansion of (pow y 3) in y
5.886 * [taylor]: Taking taylor expansion of y in y
5.886 * [backup-simplify]: Simplify 0 into 0
5.886 * [backup-simplify]: Simplify 1 into 1
5.886 * [backup-simplify]: Simplify (* 1 1) into 1
5.886 * [backup-simplify]: Simplify (* 1 1) into 1
5.886 * [backup-simplify]: Simplify (/ 1 1) into 1
5.887 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.888 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.888 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.889 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.889 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.890 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.890 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.891 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.891 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.892 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.892 * [backup-simplify]: Simplify 0 into 0
5.892 * [backup-simplify]: Simplify 1 into 1
5.892 * * * * [progress]: [ 2 / 3 ] generating series at (2 2)
5.892 * [backup-simplify]: Simplify (/ 1 (+ x y)) into (/ 1 (+ x y))
5.892 * [approximate]: Taking taylor expansion of (/ 1 (+ x y)) in (x y) around 0
5.892 * [taylor]: Taking taylor expansion of (/ 1 (+ x y)) in y
5.892 * [taylor]: Taking taylor expansion of (+ x y) in y
5.892 * [taylor]: Taking taylor expansion of x in y
5.892 * [backup-simplify]: Simplify x into x
5.892 * [taylor]: Taking taylor expansion of y in y
5.892 * [backup-simplify]: Simplify 0 into 0
5.892 * [backup-simplify]: Simplify 1 into 1
5.892 * [backup-simplify]: Simplify (+ x 0) into x
5.892 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.893 * [taylor]: Taking taylor expansion of (/ 1 (+ x y)) in x
5.893 * [taylor]: Taking taylor expansion of (+ x y) in x
5.893 * [taylor]: Taking taylor expansion of x in x
5.893 * [backup-simplify]: Simplify 0 into 0
5.893 * [backup-simplify]: Simplify 1 into 1
5.893 * [taylor]: Taking taylor expansion of y in x
5.893 * [backup-simplify]: Simplify y into y
5.893 * [backup-simplify]: Simplify (+ 0 y) into y
5.893 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
5.893 * [taylor]: Taking taylor expansion of (/ 1 (+ x y)) in x
5.893 * [taylor]: Taking taylor expansion of (+ x y) in x
5.893 * [taylor]: Taking taylor expansion of x in x
5.893 * [backup-simplify]: Simplify 0 into 0
5.893 * [backup-simplify]: Simplify 1 into 1
5.893 * [taylor]: Taking taylor expansion of y in x
5.893 * [backup-simplify]: Simplify y into y
5.893 * [backup-simplify]: Simplify (+ 0 y) into y
5.893 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
5.893 * [taylor]: Taking taylor expansion of (/ 1 y) in y
5.893 * [taylor]: Taking taylor expansion of y in y
5.893 * [backup-simplify]: Simplify 0 into 0
5.893 * [backup-simplify]: Simplify 1 into 1
5.893 * [backup-simplify]: Simplify (/ 1 1) into 1
5.894 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.894 * [backup-simplify]: Simplify 0 into 0
5.894 * [backup-simplify]: Simplify (+ 1 0) into 1
5.894 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 1 y)))) into (- (/ 1 (pow y 2)))
5.894 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in y
5.894 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
5.894 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.894 * [taylor]: Taking taylor expansion of y in y
5.894 * [backup-simplify]: Simplify 0 into 0
5.894 * [backup-simplify]: Simplify 1 into 1
5.894 * [backup-simplify]: Simplify (* 1 1) into 1
5.895 * [backup-simplify]: Simplify (/ 1 1) into 1
5.895 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.896 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.896 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.897 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.897 * [backup-simplify]: Simplify (- 0) into 0
5.897 * [backup-simplify]: Simplify 0 into 0
5.897 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.897 * [backup-simplify]: Simplify 0 into 0
5.898 * [backup-simplify]: Simplify (+ 0 0) into 0
5.898 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* (- (/ 1 (pow y 2))) (/ 1 y)))) into (/ 1 (pow y 3))
5.898 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
5.898 * [taylor]: Taking taylor expansion of (pow y 3) in y
5.898 * [taylor]: Taking taylor expansion of y in y
5.898 * [backup-simplify]: Simplify 0 into 0
5.898 * [backup-simplify]: Simplify 1 into 1
5.899 * [backup-simplify]: Simplify (* 1 1) into 1
5.899 * [backup-simplify]: Simplify (* 1 1) into 1
5.899 * [backup-simplify]: Simplify (/ 1 1) into 1
5.900 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.901 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.901 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.902 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.902 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.903 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.903 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.904 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.904 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.904 * [backup-simplify]: Simplify 0 into 0
5.905 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.906 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.906 * [backup-simplify]: Simplify (- 0) into 0
5.906 * [backup-simplify]: Simplify 0 into 0
5.906 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.906 * [backup-simplify]: Simplify 0 into 0
5.907 * [backup-simplify]: Simplify 0 into 0
5.907 * [backup-simplify]: Simplify (/ 1 (+ (/ 1 x) (/ 1 y))) into (/ 1 (+ (/ 1 x) (/ 1 y)))
5.907 * [approximate]: Taking taylor expansion of (/ 1 (+ (/ 1 x) (/ 1 y))) in (x y) around 0
5.907 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) (/ 1 y))) in y
5.907 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
5.907 * [taylor]: Taking taylor expansion of (/ 1 x) in y
5.907 * [taylor]: Taking taylor expansion of x in y
5.907 * [backup-simplify]: Simplify x into x
5.907 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.907 * [taylor]: Taking taylor expansion of (/ 1 y) in y
5.907 * [taylor]: Taking taylor expansion of y in y
5.907 * [backup-simplify]: Simplify 0 into 0
5.907 * [backup-simplify]: Simplify 1 into 1
5.909 * [backup-simplify]: Simplify (/ 1 1) into 1
5.909 * [backup-simplify]: Simplify (+ 0 1) into 1
5.910 * [backup-simplify]: Simplify (/ 1 1) into 1
5.910 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) (/ 1 y))) in x
5.910 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
5.910 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.910 * [taylor]: Taking taylor expansion of x in x
5.910 * [backup-simplify]: Simplify 0 into 0
5.910 * [backup-simplify]: Simplify 1 into 1
5.910 * [backup-simplify]: Simplify (/ 1 1) into 1
5.910 * [taylor]: Taking taylor expansion of (/ 1 y) in x
5.910 * [taylor]: Taking taylor expansion of y in x
5.910 * [backup-simplify]: Simplify y into y
5.911 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
5.911 * [backup-simplify]: Simplify (+ 1 0) into 1
5.911 * [backup-simplify]: Simplify (/ 1 1) into 1
5.911 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) (/ 1 y))) in x
5.911 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
5.911 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.911 * [taylor]: Taking taylor expansion of x in x
5.911 * [backup-simplify]: Simplify 0 into 0
5.911 * [backup-simplify]: Simplify 1 into 1
5.912 * [backup-simplify]: Simplify (/ 1 1) into 1
5.912 * [taylor]: Taking taylor expansion of (/ 1 y) in x
5.912 * [taylor]: Taking taylor expansion of y in x
5.912 * [backup-simplify]: Simplify y into y
5.912 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
5.912 * [backup-simplify]: Simplify (+ 1 0) into 1
5.913 * [backup-simplify]: Simplify (/ 1 1) into 1
5.913 * [taylor]: Taking taylor expansion of 1 in y
5.913 * [backup-simplify]: Simplify 1 into 1
5.913 * [backup-simplify]: Simplify 0 into 0
5.913 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.914 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
5.914 * [backup-simplify]: Simplify (- (+ (* 1 (/ (/ 1 y) 1)))) into (- (/ 1 y))
5.914 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
5.914 * [taylor]: Taking taylor expansion of (/ 1 y) in y
5.914 * [taylor]: Taking taylor expansion of y in y
5.914 * [backup-simplify]: Simplify 0 into 0
5.914 * [backup-simplify]: Simplify 1 into 1
5.914 * [backup-simplify]: Simplify (/ 1 1) into 1
5.915 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.916 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.916 * [backup-simplify]: Simplify (- 0) into 0
5.916 * [backup-simplify]: Simplify 0 into 0
5.916 * [backup-simplify]: Simplify 0 into 0
5.917 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.917 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
5.917 * [backup-simplify]: Simplify (+ 0 0) into 0
5.918 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ (/ 1 y) 1)))) into (/ 1 (pow y 2))
5.918 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
5.918 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.918 * [taylor]: Taking taylor expansion of y in y
5.918 * [backup-simplify]: Simplify 0 into 0
5.918 * [backup-simplify]: Simplify 1 into 1
5.918 * [backup-simplify]: Simplify (* 1 1) into 1
5.919 * [backup-simplify]: Simplify (/ 1 1) into 1
5.920 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.920 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.921 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.922 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.923 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.923 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.923 * [backup-simplify]: Simplify 0 into 0
5.924 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.924 * [backup-simplify]: Simplify (- 0) into 0
5.925 * [backup-simplify]: Simplify 0 into 0
5.925 * [backup-simplify]: Simplify 0 into 0
5.925 * [backup-simplify]: Simplify 0 into 0
5.925 * [backup-simplify]: Simplify (/ 1 (+ (/ 1 (- x)) (/ 1 (- y)))) into (/ -1 (+ (/ 1 x) (/ 1 y)))
5.925 * [approximate]: Taking taylor expansion of (/ -1 (+ (/ 1 x) (/ 1 y))) in (x y) around 0
5.925 * [taylor]: Taking taylor expansion of (/ -1 (+ (/ 1 x) (/ 1 y))) in y
5.925 * [taylor]: Taking taylor expansion of -1 in y
5.925 * [backup-simplify]: Simplify -1 into -1
5.925 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
5.925 * [taylor]: Taking taylor expansion of (/ 1 x) in y
5.925 * [taylor]: Taking taylor expansion of x in y
5.925 * [backup-simplify]: Simplify x into x
5.925 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.925 * [taylor]: Taking taylor expansion of (/ 1 y) in y
5.925 * [taylor]: Taking taylor expansion of y in y
5.925 * [backup-simplify]: Simplify 0 into 0
5.925 * [backup-simplify]: Simplify 1 into 1
5.925 * [backup-simplify]: Simplify (/ 1 1) into 1
5.926 * [backup-simplify]: Simplify (+ 0 1) into 1
5.927 * [backup-simplify]: Simplify (/ -1 1) into -1
5.927 * [taylor]: Taking taylor expansion of (/ -1 (+ (/ 1 x) (/ 1 y))) in x
5.927 * [taylor]: Taking taylor expansion of -1 in x
5.927 * [backup-simplify]: Simplify -1 into -1
5.927 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
5.927 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.927 * [taylor]: Taking taylor expansion of x in x
5.927 * [backup-simplify]: Simplify 0 into 0
5.927 * [backup-simplify]: Simplify 1 into 1
5.927 * [backup-simplify]: Simplify (/ 1 1) into 1
5.927 * [taylor]: Taking taylor expansion of (/ 1 y) in x
5.927 * [taylor]: Taking taylor expansion of y in x
5.927 * [backup-simplify]: Simplify y into y
5.927 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
5.928 * [backup-simplify]: Simplify (+ 1 0) into 1
5.928 * [backup-simplify]: Simplify (/ -1 1) into -1
5.928 * [taylor]: Taking taylor expansion of (/ -1 (+ (/ 1 x) (/ 1 y))) in x
5.928 * [taylor]: Taking taylor expansion of -1 in x
5.928 * [backup-simplify]: Simplify -1 into -1
5.928 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
5.928 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.928 * [taylor]: Taking taylor expansion of x in x
5.928 * [backup-simplify]: Simplify 0 into 0
5.928 * [backup-simplify]: Simplify 1 into 1
5.929 * [backup-simplify]: Simplify (/ 1 1) into 1
5.929 * [taylor]: Taking taylor expansion of (/ 1 y) in x
5.929 * [taylor]: Taking taylor expansion of y in x
5.929 * [backup-simplify]: Simplify y into y
5.929 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
5.929 * [backup-simplify]: Simplify (+ 1 0) into 1
5.930 * [backup-simplify]: Simplify (/ -1 1) into -1
5.930 * [taylor]: Taking taylor expansion of -1 in y
5.930 * [backup-simplify]: Simplify -1 into -1
5.930 * [backup-simplify]: Simplify 0 into 0
5.930 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.930 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
5.931 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ (/ 1 y) 1)))) into (/ 1 y)
5.931 * [taylor]: Taking taylor expansion of (/ 1 y) in y
5.931 * [taylor]: Taking taylor expansion of y in y
5.931 * [backup-simplify]: Simplify 0 into 0
5.931 * [backup-simplify]: Simplify 1 into 1
5.931 * [backup-simplify]: Simplify (/ 1 1) into 1
5.932 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.933 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.933 * [backup-simplify]: Simplify 0 into 0
5.933 * [backup-simplify]: Simplify 0 into 0
5.934 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.934 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
5.934 * [backup-simplify]: Simplify (+ 0 0) into 0
5.935 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (/ 1 y) (/ (/ 1 y) 1)))) into (- (/ 1 (pow y 2)))
5.935 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in y
5.935 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
5.935 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.935 * [taylor]: Taking taylor expansion of y in y
5.935 * [backup-simplify]: Simplify 0 into 0
5.935 * [backup-simplify]: Simplify 1 into 1
5.936 * [backup-simplify]: Simplify (* 1 1) into 1
5.936 * [backup-simplify]: Simplify (/ 1 1) into 1
5.937 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.938 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.938 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.939 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.940 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.941 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.941 * [backup-simplify]: Simplify (- 0) into 0
5.941 * [backup-simplify]: Simplify 0 into 0
5.942 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.942 * [backup-simplify]: Simplify 0 into 0
5.942 * [backup-simplify]: Simplify 0 into 0
5.942 * [backup-simplify]: Simplify 0 into 0
5.942 * * * * [progress]: [ 3 / 3 ] generating series at (2 1)
5.942 * [backup-simplify]: Simplify (/ 1 (- x y)) into (/ 1 (- x y))
5.942 * [approximate]: Taking taylor expansion of (/ 1 (- x y)) in (x y) around 0
5.942 * [taylor]: Taking taylor expansion of (/ 1 (- x y)) in y
5.942 * [taylor]: Taking taylor expansion of (- x y) in y
5.942 * [taylor]: Taking taylor expansion of x in y
5.942 * [backup-simplify]: Simplify x into x
5.942 * [taylor]: Taking taylor expansion of y in y
5.942 * [backup-simplify]: Simplify 0 into 0
5.942 * [backup-simplify]: Simplify 1 into 1
5.943 * [backup-simplify]: Simplify (- 0) into 0
5.943 * [backup-simplify]: Simplify (+ x 0) into x
5.943 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.943 * [taylor]: Taking taylor expansion of (/ 1 (- x y)) in x
5.943 * [taylor]: Taking taylor expansion of (- x y) in x
5.943 * [taylor]: Taking taylor expansion of x in x
5.943 * [backup-simplify]: Simplify 0 into 0
5.943 * [backup-simplify]: Simplify 1 into 1
5.943 * [taylor]: Taking taylor expansion of y in x
5.943 * [backup-simplify]: Simplify y into y
5.943 * [backup-simplify]: Simplify (- y) into (- y)
5.943 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
5.943 * [backup-simplify]: Simplify (/ 1 (- y)) into (/ -1 y)
5.943 * [taylor]: Taking taylor expansion of (/ 1 (- x y)) in x
5.943 * [taylor]: Taking taylor expansion of (- x y) in x
5.943 * [taylor]: Taking taylor expansion of x in x
5.943 * [backup-simplify]: Simplify 0 into 0
5.943 * [backup-simplify]: Simplify 1 into 1
5.943 * [taylor]: Taking taylor expansion of y in x
5.943 * [backup-simplify]: Simplify y into y
5.943 * [backup-simplify]: Simplify (- y) into (- y)
5.943 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
5.944 * [backup-simplify]: Simplify (/ 1 (- y)) into (/ -1 y)
5.944 * [taylor]: Taking taylor expansion of (/ -1 y) in y
5.944 * [taylor]: Taking taylor expansion of -1 in y
5.944 * [backup-simplify]: Simplify -1 into -1
5.944 * [taylor]: Taking taylor expansion of y in y
5.944 * [backup-simplify]: Simplify 0 into 0
5.944 * [backup-simplify]: Simplify 1 into 1
5.944 * [backup-simplify]: Simplify (/ -1 1) into -1
5.945 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
5.945 * [backup-simplify]: Simplify 0 into 0
5.945 * [backup-simplify]: Simplify (- 0) into 0
5.946 * [backup-simplify]: Simplify (+ 1 0) into 1
5.946 * [backup-simplify]: Simplify (- (+ (* (/ -1 y) (/ 1 (- y))))) into (- (/ 1 (pow y 2)))
5.946 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in y
5.946 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
5.946 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.946 * [taylor]: Taking taylor expansion of y in y
5.946 * [backup-simplify]: Simplify 0 into 0
5.946 * [backup-simplify]: Simplify 1 into 1
5.946 * [backup-simplify]: Simplify (* 1 1) into 1
5.947 * [backup-simplify]: Simplify (/ 1 1) into 1
5.947 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.948 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.949 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.949 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.950 * [backup-simplify]: Simplify (- 0) into 0
5.950 * [backup-simplify]: Simplify 0 into 0
5.951 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.951 * [backup-simplify]: Simplify 0 into 0
5.951 * [backup-simplify]: Simplify (- 0) into 0
5.951 * [backup-simplify]: Simplify (+ 0 0) into 0
5.952 * [backup-simplify]: Simplify (- (+ (* (/ -1 y) (/ 0 (- y))) (* (- (/ 1 (pow y 2))) (/ 1 (- y))))) into (- (/ 1 (pow y 3)))
5.952 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 3))) in y
5.952 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
5.952 * [taylor]: Taking taylor expansion of (pow y 3) in y
5.952 * [taylor]: Taking taylor expansion of y in y
5.952 * [backup-simplify]: Simplify 0 into 0
5.952 * [backup-simplify]: Simplify 1 into 1
5.952 * [backup-simplify]: Simplify (* 1 1) into 1
5.953 * [backup-simplify]: Simplify (* 1 1) into 1
5.953 * [backup-simplify]: Simplify (/ 1 1) into 1
5.954 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.955 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.955 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.956 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.957 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.957 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.958 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.959 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.960 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.960 * [backup-simplify]: Simplify (- 0) into 0
5.960 * [backup-simplify]: Simplify 0 into 0
5.961 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.962 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.962 * [backup-simplify]: Simplify (- 0) into 0
5.962 * [backup-simplify]: Simplify 0 into 0
5.963 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.963 * [backup-simplify]: Simplify 0 into 0
5.963 * [backup-simplify]: Simplify 0 into 0
5.963 * [backup-simplify]: Simplify (/ 1 (- (/ 1 x) (/ 1 y))) into (/ 1 (- (/ 1 x) (/ 1 y)))
5.963 * [approximate]: Taking taylor expansion of (/ 1 (- (/ 1 x) (/ 1 y))) in (x y) around 0
5.963 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) (/ 1 y))) in y
5.964 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
5.964 * [taylor]: Taking taylor expansion of (/ 1 x) in y
5.964 * [taylor]: Taking taylor expansion of x in y
5.964 * [backup-simplify]: Simplify x into x
5.964 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.964 * [taylor]: Taking taylor expansion of (/ 1 y) in y
5.964 * [taylor]: Taking taylor expansion of y in y
5.964 * [backup-simplify]: Simplify 0 into 0
5.964 * [backup-simplify]: Simplify 1 into 1
5.964 * [backup-simplify]: Simplify (/ 1 1) into 1
5.964 * [backup-simplify]: Simplify (- 1) into -1
5.965 * [backup-simplify]: Simplify (+ 0 -1) into -1
5.965 * [backup-simplify]: Simplify (/ 1 -1) into -1
5.965 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) (/ 1 y))) in x
5.965 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
5.965 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.965 * [taylor]: Taking taylor expansion of x in x
5.965 * [backup-simplify]: Simplify 0 into 0
5.965 * [backup-simplify]: Simplify 1 into 1
5.966 * [backup-simplify]: Simplify (/ 1 1) into 1
5.966 * [taylor]: Taking taylor expansion of (/ 1 y) in x
5.966 * [taylor]: Taking taylor expansion of y in x
5.966 * [backup-simplify]: Simplify y into y
5.966 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
5.966 * [backup-simplify]: Simplify (+ 1 0) into 1
5.967 * [backup-simplify]: Simplify (/ 1 1) into 1
5.967 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) (/ 1 y))) in x
5.967 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
5.967 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.967 * [taylor]: Taking taylor expansion of x in x
5.967 * [backup-simplify]: Simplify 0 into 0
5.967 * [backup-simplify]: Simplify 1 into 1
5.967 * [backup-simplify]: Simplify (/ 1 1) into 1
5.967 * [taylor]: Taking taylor expansion of (/ 1 y) in x
5.967 * [taylor]: Taking taylor expansion of y in x
5.967 * [backup-simplify]: Simplify y into y
5.967 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
5.968 * [backup-simplify]: Simplify (+ 1 0) into 1
5.968 * [backup-simplify]: Simplify (/ 1 1) into 1
5.968 * [taylor]: Taking taylor expansion of 1 in y
5.968 * [backup-simplify]: Simplify 1 into 1
5.968 * [backup-simplify]: Simplify 0 into 0
5.969 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.969 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
5.969 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
5.969 * [backup-simplify]: Simplify (- (+ (* 1 (/ (- (/ 1 y)) 1)))) into (/ 1 y)
5.970 * [taylor]: Taking taylor expansion of (/ 1 y) in y
5.970 * [taylor]: Taking taylor expansion of y in y
5.970 * [backup-simplify]: Simplify 0 into 0
5.970 * [backup-simplify]: Simplify 1 into 1
5.970 * [backup-simplify]: Simplify (/ 1 1) into 1
5.971 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.971 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.972 * [backup-simplify]: Simplify 0 into 0
5.972 * [backup-simplify]: Simplify 0 into 0
5.972 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.973 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
5.973 * [backup-simplify]: Simplify (- 0) into 0
5.973 * [backup-simplify]: Simplify (+ 0 0) into 0
5.974 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (/ 1 y) (/ (- (/ 1 y)) 1)))) into (/ 1 (pow y 2))
5.974 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
5.974 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.974 * [taylor]: Taking taylor expansion of y in y
5.974 * [backup-simplify]: Simplify 0 into 0
5.974 * [backup-simplify]: Simplify 1 into 1
5.975 * [backup-simplify]: Simplify (* 1 1) into 1
5.975 * [backup-simplify]: Simplify (/ 1 1) into 1
5.976 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.977 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.978 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.978 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.979 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.980 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.980 * [backup-simplify]: Simplify 0 into 0
5.981 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.981 * [backup-simplify]: Simplify 0 into 0
5.981 * [backup-simplify]: Simplify 0 into 0
5.981 * [backup-simplify]: Simplify 0 into 0
5.981 * [backup-simplify]: Simplify (/ 1 (- (/ 1 (- x)) (/ 1 (- y)))) into (/ 1 (- (/ 1 y) (/ 1 x)))
5.981 * [approximate]: Taking taylor expansion of (/ 1 (- (/ 1 y) (/ 1 x))) in (x y) around 0
5.981 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 y) (/ 1 x))) in y
5.981 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
5.981 * [taylor]: Taking taylor expansion of (/ 1 y) in y
5.981 * [taylor]: Taking taylor expansion of y in y
5.981 * [backup-simplify]: Simplify 0 into 0
5.982 * [backup-simplify]: Simplify 1 into 1
5.982 * [backup-simplify]: Simplify (/ 1 1) into 1
5.982 * [taylor]: Taking taylor expansion of (/ 1 x) in y
5.982 * [taylor]: Taking taylor expansion of x in y
5.982 * [backup-simplify]: Simplify x into x
5.982 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.982 * [backup-simplify]: Simplify (+ 1 0) into 1
5.983 * [backup-simplify]: Simplify (/ 1 1) into 1
5.983 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 y) (/ 1 x))) in x
5.983 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
5.983 * [taylor]: Taking taylor expansion of (/ 1 y) in x
5.983 * [taylor]: Taking taylor expansion of y in x
5.983 * [backup-simplify]: Simplify y into y
5.983 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
5.983 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.983 * [taylor]: Taking taylor expansion of x in x
5.983 * [backup-simplify]: Simplify 0 into 0
5.983 * [backup-simplify]: Simplify 1 into 1
5.984 * [backup-simplify]: Simplify (/ 1 1) into 1
5.984 * [backup-simplify]: Simplify (- 1) into -1
5.984 * [backup-simplify]: Simplify (+ 0 -1) into -1
5.985 * [backup-simplify]: Simplify (/ 1 -1) into -1
5.985 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 y) (/ 1 x))) in x
5.985 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
5.985 * [taylor]: Taking taylor expansion of (/ 1 y) in x
5.985 * [taylor]: Taking taylor expansion of y in x
5.985 * [backup-simplify]: Simplify y into y
5.985 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
5.985 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.985 * [taylor]: Taking taylor expansion of x in x
5.985 * [backup-simplify]: Simplify 0 into 0
5.985 * [backup-simplify]: Simplify 1 into 1
5.985 * [backup-simplify]: Simplify (/ 1 1) into 1
5.986 * [backup-simplify]: Simplify (- 1) into -1
5.986 * [backup-simplify]: Simplify (+ 0 -1) into -1
5.987 * [backup-simplify]: Simplify (/ 1 -1) into -1
5.987 * [taylor]: Taking taylor expansion of -1 in y
5.987 * [backup-simplify]: Simplify -1 into -1
5.987 * [backup-simplify]: Simplify 0 into 0
5.987 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.988 * [backup-simplify]: Simplify (- 0) into 0
5.988 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
5.988 * [backup-simplify]: Simplify (- (+ (* -1 (/ (/ 1 y) -1)))) into (- (/ 1 y))
5.988 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
5.988 * [taylor]: Taking taylor expansion of (/ 1 y) in y
5.988 * [taylor]: Taking taylor expansion of y in y
5.988 * [backup-simplify]: Simplify 0 into 0
5.988 * [backup-simplify]: Simplify 1 into 1
5.988 * [backup-simplify]: Simplify (/ 1 1) into 1
5.989 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.989 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.990 * [backup-simplify]: Simplify (- 0) into 0
5.990 * [backup-simplify]: Simplify 0 into 0
5.990 * [backup-simplify]: Simplify 0 into 0
5.990 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
5.990 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.991 * [backup-simplify]: Simplify (- 0) into 0
5.991 * [backup-simplify]: Simplify (+ 0 0) into 0
5.992 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* (- (/ 1 y)) (/ (/ 1 y) -1)))) into (- (/ 1 (pow y 2)))
5.992 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in y
5.992 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
5.992 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.992 * [taylor]: Taking taylor expansion of y in y
5.992 * [backup-simplify]: Simplify 0 into 0
5.992 * [backup-simplify]: Simplify 1 into 1
5.992 * [backup-simplify]: Simplify (* 1 1) into 1
5.992 * [backup-simplify]: Simplify (/ 1 1) into 1
5.993 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.993 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.994 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.994 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.995 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.995 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.995 * [backup-simplify]: Simplify (- 0) into 0
5.995 * [backup-simplify]: Simplify 0 into 0
5.996 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.996 * [backup-simplify]: Simplify (- 0) into 0
5.996 * [backup-simplify]: Simplify 0 into 0
5.996 * [backup-simplify]: Simplify 0 into 0
5.996 * [backup-simplify]: Simplify 0 into 0
5.996 * * * [progress]: simplifying candidates
6.012 * [simplify]: Simplifying:
  (- (- (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)
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  (* (* (/ 1 (- x y)) (/ 1 (- x y))) (/ 1 (- x y)))
  (sqrt (/ 1 (- x y)))
  (sqrt (/ 1 (- x y)))
  (- 1)
  (- (- x y))
  (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (cbrt 1) (cbrt (- x y)))
  (/ (* (cbrt 1) (cbrt 1)) (sqrt (- x y)))
  (/ (cbrt 1) (sqrt (- x y)))
  (/ (* (cbrt 1) (cbrt 1)) 1)
  (/ (cbrt 1) (- x y))
  (/ (* (cbrt 1) (cbrt 1)) (+ (sqrt x) (sqrt y)))
  (/ (cbrt 1) (- (sqrt x) (sqrt y)))
  (/ (* (cbrt 1) (cbrt 1)) 1)
  (/ (cbrt 1) (- x y))
  (/ (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) (+ (sqrt x) (sqrt y)))
  (/ (sqrt 1) (- (sqrt x) (sqrt 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 (+ (sqrt x) (sqrt y)))
  (/ 1 (- (sqrt x) (sqrt 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 (+ (sqrt x) (sqrt y)))
  (/ 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
6.027 * * [simplify]: iteration 0: 605 enodes
6.527 * * [simplify]: iteration 1: 1884 enodes
7.131 * * [simplify]: iteration 2: 3997 enodes
7.881 * * [simplify]: iteration complete: 5002 enodes
7.882 * * [simplify]: Extracting #0: cost 154 inf + 0
7.891 * * [simplify]: Extracting #1: cost 925 inf + 3
7.895 * * [simplify]: Extracting #2: cost 1451 inf + 2568
7.903 * * [simplify]: Extracting #3: cost 1249 inf + 36789
7.934 * * [simplify]: Extracting #4: cost 408 inf + 211423
7.991 * * [simplify]: Extracting #5: cost 59 inf + 302311
8.064 * * [simplify]: Extracting #6: cost 0 inf + 318888
8.131 * [simplify]: Simplified to:
  (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)))
  (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)))
  (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) (/ (/ 1 (- x y)) 1)) (* (+ x y) (/ (/ 1 (- x y)) 1))) (* (/ (/ 1 (- x y)) 1) (+ x y)))
  (* (/ (+ x y) (- x y)) (* (/ (+ x y) (- x y)) (/ (+ x y) (- x y))))
  (* (* (* (+ x y) (/ (/ 1 (- x y)) 1)) (* (+ x y) (/ (/ 1 (- x y)) 1))) (* (/ (/ 1 (- x y)) 1) (+ 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))
  (/ -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)))))
  (/ (cbrt (/ 1 (- x y))) (sqrt (/ 1 (+ x y))))
  (* (* (cbrt (/ 1 (- x y))) (cbrt (+ x y))) (* (cbrt (/ 1 (- x y))) (cbrt (+ x y))))
  (* (cbrt (/ 1 (- x y))) (cbrt (+ x y)))
  (* (* (cbrt (/ 1 (- x y))) (cbrt (/ 1 (- x y)))) (sqrt (+ x y)))
  (* (sqrt (+ x y)) (cbrt (/ 1 (- x y))))
  (* (cbrt (/ 1 (- x y))) (cbrt (/ 1 (- x y))))
  (* (cbrt (/ 1 (- x y))) (+ x y))
  (* (cbrt (/ 1 (- x y))) (cbrt (/ 1 (- x y))))
  (* (cbrt (/ 1 (- x y))) (+ x y))
  (* (* (cbrt (/ 1 (- x y))) (cbrt (+ x y))) (* (cbrt (/ 1 (- x y))) (cbrt (+ x y))))
  (* (cbrt (/ 1 (- x y))) (cbrt (+ x y)))
  (* (* (cbrt (/ 1 (- x y))) (cbrt (/ 1 (- x y)))) (sqrt (+ x y)))
  (* (sqrt (+ x y)) (cbrt (/ 1 (- x y))))
  (* (cbrt (/ 1 (- x y))) (cbrt (/ 1 (- x y))))
  (* (cbrt (/ 1 (- x y))) (+ x y))
  (* (cbrt (/ 1 (- x y))) (cbrt (/ 1 (- x y))))
  (* (cbrt (/ 1 (- x y))) (+ x y))
  (* (* (cbrt (/ 1 (- x y))) (cbrt (+ x y))) (* (cbrt (/ 1 (- x y))) (cbrt (+ x y))))
  (* (cbrt (/ 1 (- x y))) (cbrt (+ x y)))
  (* (* (cbrt (/ 1 (- x y))) (cbrt (/ 1 (- x y)))) (sqrt (+ x y)))
  (* (sqrt (+ x y)) (cbrt (/ 1 (- x y))))
  (* (cbrt (/ 1 (- x y))) (cbrt (/ 1 (- x y))))
  (* (cbrt (/ 1 (- x y))) (+ x y))
  (* (cbrt (/ 1 (- x y))) (cbrt (/ 1 (- x y))))
  (* (cbrt (/ 1 (- x y))) (+ x y))
  (* (cbrt (/ 1 (- x y))) (cbrt (/ 1 (- x y))))
  (* (cbrt (/ 1 (- x y))) (+ x y))
  (* (cbrt (/ 1 (- x y))) (cbrt (/ 1 (- x y))))
  (* (cbrt (/ 1 (- x y))) (+ x y))
  (* (* (cbrt (/ 1 (- x y))) (cbrt (/ 1 (- x y)))) (+ (* y (* y y)) (* x (* x x))))
  (/ (cbrt (/ 1 (- x y))) (+ (* y (- y x)) (* x x)))
  (* (- (* x x) (* y y)) (* (cbrt (/ 1 (- x y))) (cbrt (/ 1 (- x 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 (+ x y)) (cbrt (+ x y))))
  (* (sqrt (/ 1 (- x y))) (cbrt (+ x y)))
  (* (sqrt (/ 1 (- x y))) (sqrt (+ x y)))
  (* (sqrt (/ 1 (- x y))) (sqrt (+ x y)))
  (sqrt (/ 1 (- x y)))
  (* (sqrt (/ 1 (- x y))) (+ x y))
  (sqrt (/ 1 (- x y)))
  (* (sqrt (/ 1 (- x y))) (+ x y))
  (* (sqrt (/ 1 (- x y))) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (* (sqrt (/ 1 (- x y))) (cbrt (+ x y)))
  (* (sqrt (/ 1 (- x y))) (sqrt (+ x y)))
  (* (sqrt (/ 1 (- x y))) (sqrt (+ x y)))
  (sqrt (/ 1 (- x y)))
  (* (sqrt (/ 1 (- x y))) (+ x y))
  (sqrt (/ 1 (- x y)))
  (* (sqrt (/ 1 (- x y))) (+ x y))
  (* (sqrt (/ 1 (- x y))) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (* (sqrt (/ 1 (- x y))) (cbrt (+ x y)))
  (* (sqrt (/ 1 (- x y))) (sqrt (+ x y)))
  (* (sqrt (/ 1 (- x y))) (sqrt (+ x y)))
  (sqrt (/ 1 (- x y)))
  (* (sqrt (/ 1 (- x y))) (+ x y))
  (sqrt (/ 1 (- x y)))
  (* (sqrt (/ 1 (- x y))) (+ x y))
  (sqrt (/ 1 (- x y)))
  (* (sqrt (/ 1 (- x y))) (+ x y))
  (sqrt (/ 1 (- x y)))
  (* (sqrt (/ 1 (- x y))) (+ x y))
  (* (sqrt (/ 1 (- x y))) (+ (* y (* y y)) (* x (* x x))))
  (/ (sqrt (/ 1 (- x y))) (+ (* 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 (+ x y)))) (/ (/ 1 (cbrt (- x y))) (cbrt (/ 1 (+ x y)))))
  (/ (/ 1 (cbrt (- x y))) (cbrt (/ 1 (+ x y))))
  (/ (/ 1 (* (cbrt (- x y)) (cbrt (- x y)))) (sqrt (/ 1 (+ x y))))
  (/ (/ 1 (cbrt (- x y))) (sqrt (/ 1 (+ x y))))
  (* (/ (cbrt (+ x y)) (cbrt (- x y))) (/ (cbrt (+ x y)) (cbrt (- x y))))
  (* (/ 1 (cbrt (- x y))) (cbrt (+ x y)))
  (/ (sqrt (+ x y)) (* (cbrt (- x y)) (cbrt (- x y))))
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  (/ 1 (* (cbrt (- x y)) (cbrt (- x y))))
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  (* (/ (cbrt (+ x y)) (cbrt (- x y))) (/ (cbrt (+ x y)) (cbrt (- x y))))
  (* (/ 1 (cbrt (- x y))) (cbrt (+ x y)))
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  (* (sqrt (+ x y)) (/ 1 (cbrt (- x y))))
  (/ 1 (* (cbrt (- x y)) (cbrt (- x y))))
  (* (/ 1 (cbrt (- x y))) (+ x y))
  (/ 1 (* (cbrt (- x y)) (cbrt (- x y))))
  (* (/ 1 (cbrt (- x y))) (+ x y))
  (/ 1 (* (cbrt (- x y)) (cbrt (- x y))))
  (* (/ 1 (cbrt (- x y))) (+ x y))
  (/ 1 (* (cbrt (- x y)) (cbrt (- x y))))
  (* (/ 1 (cbrt (- x y))) (+ x y))
  (/ (+ (* y (* y y)) (* x (* x x))) (* (cbrt (- x y)) (cbrt (- x y))))
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  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt (- x y)))
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  (/ 1 (sqrt (- x y)))
  (* (/ 1 (sqrt (- x y))) (+ x y))
  (/ 1 (sqrt (- x y)))
  (* (/ 1 (sqrt (- x y))) (+ x y))
  (/ 1 (sqrt (- x y)))
  (* (/ 1 (sqrt (- x y))) (+ x y))
  (/ (+ (* y (* y y)) (* x (* x x))) (sqrt (- x y)))
  (/ (/ 1 (sqrt (- x y))) (+ (* y (- y x)) (* x x)))
  (/ (- (* x x) (* y y)) (sqrt (- x y)))
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  (/ (/ 1 (cbrt (/ 1 (+ x y)))) (cbrt (/ 1 (+ x y))))
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  (* (cbrt (+ x y)) (cbrt (+ x y)))
  (* (cbrt (+ x y)) (/ 1 (- x y)))
  (sqrt (+ x y))
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  1
  (/ (+ x y) (- x y))
  1
  (/ (+ x y) (- x y))
  (* (cbrt (+ x y)) (cbrt (+ x y)))
  (* (cbrt (+ x y)) (/ 1 (- x y)))
  (sqrt (+ x y))
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  1
  (/ (+ x y) (- x y))
  1
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  (* (cbrt (+ x y)) (cbrt (+ x y)))
  (* (cbrt (+ x y)) (/ 1 (- x y)))
  (sqrt (+ x y))
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  1
  (/ (+ x y) (- x y))
  1
  (/ (+ x y) (- x y))
  1
  (/ (+ x y) (- x y))
  1
  (/ (+ x y) (- x y))
  (+ (* y (* y y)) (* x (* x x)))
  (/ (/ 1 (- x y)) (+ (* y (- y x)) (* x x)))
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  (/ (/ 1 (+ (sqrt x) (sqrt y))) (* (cbrt (/ 1 (+ x y))) (cbrt (/ 1 (+ x y)))))
  (/ (/ 1 (cbrt (/ 1 (+ x y)))) (- (sqrt x) (sqrt y)))
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  (/ (/ 1 (sqrt (/ 1 (+ x y)))) (- (sqrt x) (sqrt y)))
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  (* (/ 1 (+ (sqrt x) (sqrt y))) (sqrt (+ x y)))
  (* (/ 1 (- (sqrt x) (sqrt y))) (sqrt (+ x y)))
  (/ 1 (+ (sqrt x) (sqrt y)))
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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
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  1
  (/ (+ x y) (- x y))
  1
  (/ (+ x y) (- x y))
  1
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  1
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  1
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  1
  (/ (+ x y) (- x y))
  1
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  1
  (/ (+ x y) (- x y))
  1
  (/ (+ x y) (- x y))
  1
  (/ (+ x y) (- x y))
  1
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  (/ 1 (cbrt (- x y)))
  (/ 1 (sqrt (- x y)))
  (/ 1 (sqrt (- x y)))
  1
  (/ 1 (- x y))
  (/ 1 (+ (sqrt x) (sqrt y)))
  (/ 1 (- (sqrt x) (sqrt y)))
  1
  (/ 1 (- x y))
  (/ 1 (* (cbrt (- x y)) (cbrt (- x y))))
  (/ 1 (cbrt (- x y)))
  (/ 1 (sqrt (- x y)))
  (/ 1 (sqrt (- x y)))
  1
  (/ 1 (- x y))
  (/ 1 (+ (sqrt x) (sqrt y)))
  (/ 1 (- (sqrt x) (sqrt y)))
  1
  (/ 1 (- x y))
  (/ 1 (* (cbrt (- x y)) (cbrt (- x y))))
  (/ 1 (cbrt (- x y)))
  (/ 1 (sqrt (- x y)))
  (/ 1 (sqrt (- x y)))
  1
  (/ 1 (- x y))
  (/ 1 (+ (sqrt x) (sqrt y)))
  (/ 1 (- (sqrt x) (sqrt y)))
  1
  (/ 1 (- x y))
  (/ 1 (- x y))
  (- x y)
  (/ 1 (* (cbrt (- x y)) (cbrt (- x y))))
  (/ 1 (sqrt (- x y)))
  1
  (/ 1 (+ (sqrt x) (sqrt y)))
  1
  (- x y)
  (- x y)
  (- x y)
  (/ 1 (- (* x (* x x)) (* y (* y y))))
  (/ 1 (- (* x x) (* y y)))
  -1
  1
  1
  0
  0
  0
  0
  0
  0
8.179 * * * [progress]: adding candidates to table
9.073 * * [progress]: iteration 4 / 4
9.073 * * * [progress]: picking best candidate
9.076 * * * * [pick]: Picked  #<alt (λ (x y) (* (/ 1 (sqrt (- x y))) (/ (+ y x) (sqrt (- x y)))))>
9.076 * * * [progress]: localizing error
9.098 * * * [progress]: generating rewritten candidates
9.098 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2)
9.133 * * * * [progress]: [ 2 / 4 ] rewriting at (2)
9.251 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1)
9.269 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 2)
9.294 * * * [progress]: generating series expansions
9.294 * * * * [progress]: [ 1 / 4 ] generating series at (2 2)
9.294 * [backup-simplify]: Simplify (/ (+ y x) (sqrt (- x y))) into (* (+ x y) (sqrt (/ 1 (- x y))))
9.294 * [approximate]: Taking taylor expansion of (* (+ x y) (sqrt (/ 1 (- x y)))) in (y x) around 0
9.294 * [taylor]: Taking taylor expansion of (* (+ x y) (sqrt (/ 1 (- x y)))) in x
9.294 * [taylor]: Taking taylor expansion of (+ x y) in x
9.294 * [taylor]: Taking taylor expansion of x in x
9.294 * [backup-simplify]: Simplify 0 into 0
9.294 * [backup-simplify]: Simplify 1 into 1
9.295 * [taylor]: Taking taylor expansion of y in x
9.295 * [backup-simplify]: Simplify y into y
9.295 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- x y))) in x
9.295 * [taylor]: Taking taylor expansion of (/ 1 (- x y)) in x
9.295 * [taylor]: Taking taylor expansion of (- x y) in x
9.295 * [taylor]: Taking taylor expansion of x in x
9.295 * [backup-simplify]: Simplify 0 into 0
9.295 * [backup-simplify]: Simplify 1 into 1
9.295 * [taylor]: Taking taylor expansion of y in x
9.295 * [backup-simplify]: Simplify y into y
9.295 * [backup-simplify]: Simplify (- y) into (- y)
9.295 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
9.295 * [backup-simplify]: Simplify (/ 1 (- y)) into (/ -1 y)
9.295 * [backup-simplify]: Simplify (sqrt (/ -1 y)) into (sqrt (/ -1 y))
9.296 * [backup-simplify]: Simplify (- 0) into 0
9.296 * [backup-simplify]: Simplify (+ 1 0) into 1
9.296 * [backup-simplify]: Simplify (- (+ (* (/ -1 y) (/ 1 (- y))))) into (- (/ 1 (pow y 2)))
9.296 * [backup-simplify]: Simplify (/ (- (/ 1 (pow y 2))) (* 2 (sqrt (/ -1 y)))) into (/ -1/2 (* (sqrt (/ -1 y)) (pow y 2)))
9.297 * [taylor]: Taking taylor expansion of (* (+ x y) (sqrt (/ 1 (- x y)))) in y
9.297 * [taylor]: Taking taylor expansion of (+ x y) in y
9.297 * [taylor]: Taking taylor expansion of x in y
9.297 * [backup-simplify]: Simplify x into x
9.297 * [taylor]: Taking taylor expansion of y in y
9.297 * [backup-simplify]: Simplify 0 into 0
9.297 * [backup-simplify]: Simplify 1 into 1
9.297 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- x y))) in y
9.297 * [taylor]: Taking taylor expansion of (/ 1 (- x y)) in y
9.297 * [taylor]: Taking taylor expansion of (- x y) in y
9.297 * [taylor]: Taking taylor expansion of x in y
9.297 * [backup-simplify]: Simplify x into x
9.297 * [taylor]: Taking taylor expansion of y in y
9.297 * [backup-simplify]: Simplify 0 into 0
9.297 * [backup-simplify]: Simplify 1 into 1
9.297 * [backup-simplify]: Simplify (- 0) into 0
9.297 * [backup-simplify]: Simplify (+ x 0) into x
9.297 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
9.297 * [backup-simplify]: Simplify (sqrt (/ 1 x)) into (sqrt (/ 1 x))
9.298 * [backup-simplify]: Simplify (- 1) into -1
9.298 * [backup-simplify]: Simplify (+ 0 -1) into -1
9.298 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ -1 x)))) into (/ 1 (pow x 2))
9.299 * [backup-simplify]: Simplify (/ (/ 1 (pow x 2)) (* 2 (sqrt (/ 1 x)))) into (* 1/2 (sqrt (/ 1 (pow x 3))))
9.299 * [taylor]: Taking taylor expansion of (* (+ x y) (sqrt (/ 1 (- x y)))) in y
9.299 * [taylor]: Taking taylor expansion of (+ x y) in y
9.299 * [taylor]: Taking taylor expansion of x in y
9.299 * [backup-simplify]: Simplify x into x
9.299 * [taylor]: Taking taylor expansion of y in y
9.299 * [backup-simplify]: Simplify 0 into 0
9.299 * [backup-simplify]: Simplify 1 into 1
9.299 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- x y))) in y
9.299 * [taylor]: Taking taylor expansion of (/ 1 (- x y)) in y
9.299 * [taylor]: Taking taylor expansion of (- x y) in y
9.299 * [taylor]: Taking taylor expansion of x in y
9.299 * [backup-simplify]: Simplify x into x
9.299 * [taylor]: Taking taylor expansion of y in y
9.299 * [backup-simplify]: Simplify 0 into 0
9.299 * [backup-simplify]: Simplify 1 into 1
9.299 * [backup-simplify]: Simplify (- 0) into 0
9.299 * [backup-simplify]: Simplify (+ x 0) into x
9.299 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
9.300 * [backup-simplify]: Simplify (sqrt (/ 1 x)) into (sqrt (/ 1 x))
9.300 * [backup-simplify]: Simplify (- 1) into -1
9.300 * [backup-simplify]: Simplify (+ 0 -1) into -1
9.300 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ -1 x)))) into (/ 1 (pow x 2))
9.301 * [backup-simplify]: Simplify (/ (/ 1 (pow x 2)) (* 2 (sqrt (/ 1 x)))) into (* 1/2 (sqrt (/ 1 (pow x 3))))
9.301 * [backup-simplify]: Simplify (+ x 0) into x
9.301 * [backup-simplify]: Simplify (* x (sqrt (/ 1 x))) into (sqrt x)
9.301 * [taylor]: Taking taylor expansion of (sqrt x) in x
9.301 * [taylor]: Taking taylor expansion of x in x
9.301 * [backup-simplify]: Simplify 0 into 0
9.301 * [backup-simplify]: Simplify 1 into 1
9.301 * [backup-simplify]: Simplify (sqrt 0) into 0
9.303 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
9.303 * [backup-simplify]: Simplify 0 into 0
9.303 * [backup-simplify]: Simplify (+ 0 1) into 1
9.304 * [backup-simplify]: Simplify (+ (* x (* 1/2 (sqrt (/ 1 (pow x 3))))) (* 1 (sqrt (/ 1 x)))) into (* 3/2 (sqrt (/ 1 x)))
9.304 * [taylor]: Taking taylor expansion of (* 3/2 (sqrt (/ 1 x))) in x
9.304 * [taylor]: Taking taylor expansion of 3/2 in x
9.304 * [backup-simplify]: Simplify 3/2 into 3/2
9.304 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x
9.304 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.304 * [taylor]: Taking taylor expansion of x in x
9.304 * [backup-simplify]: Simplify 0 into 0
9.304 * [backup-simplify]: Simplify 1 into 1
9.304 * [backup-simplify]: Simplify (/ 1 1) into 1
9.305 * [backup-simplify]: Simplify (sqrt 0) into 0
9.306 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
9.307 * [backup-simplify]: Simplify (+ (* 3/2 +nan.0) (* 0 0)) into (- +nan.0)
9.308 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
9.308 * [backup-simplify]: Simplify +nan.0 into +nan.0
9.308 * [backup-simplify]: Simplify (- 0) into 0
9.309 * [backup-simplify]: Simplify (+ 0 0) into 0
9.309 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* (/ 1 (pow x 2)) (/ -1 x)))) into (/ 1 (pow x 3))
9.310 * [backup-simplify]: Simplify (/ (- (/ 1 (pow x 3)) (pow (* 1/2 (sqrt (/ 1 (pow x 3)))) 2) (+)) (* 2 (sqrt (/ 1 x)))) into (* 3/8 (sqrt (/ 1 (pow x 5))))
9.310 * [backup-simplify]: Simplify (+ 0 0) into 0
9.311 * [backup-simplify]: Simplify (+ (* x (* 3/8 (sqrt (/ 1 (pow x 5))))) (+ (* 1 (* 1/2 (sqrt (/ 1 (pow x 3))))) (* 0 (sqrt (/ 1 x))))) into (* 7/8 (sqrt (/ 1 (pow x 3))))
9.311 * [taylor]: Taking taylor expansion of (* 7/8 (sqrt (/ 1 (pow x 3)))) in x
9.311 * [taylor]: Taking taylor expansion of 7/8 in x
9.311 * [backup-simplify]: Simplify 7/8 into 7/8
9.311 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (pow x 3))) in x
9.311 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
9.311 * [taylor]: Taking taylor expansion of (pow x 3) in x
9.311 * [taylor]: Taking taylor expansion of x in x
9.311 * [backup-simplify]: Simplify 0 into 0
9.311 * [backup-simplify]: Simplify 1 into 1
9.311 * [backup-simplify]: Simplify (* 1 1) into 1
9.312 * [backup-simplify]: Simplify (* 1 1) into 1
9.312 * [backup-simplify]: Simplify (/ 1 1) into 1
9.312 * [backup-simplify]: Simplify (sqrt 0) into 0
9.314 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
9.314 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
9.315 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
9.316 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.319 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
9.320 * [backup-simplify]: Simplify (+ (* 7/8 +nan.0) (+ (* 0 +nan.0) (* 0 0))) into (- +nan.0)
9.321 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
9.322 * [backup-simplify]: Simplify (+ (* (- +nan.0) (pow (* 1 y) 2)) (+ (* +nan.0 (* x 1)) (* (- +nan.0) (* 1 y)))) into (- (+ (* +nan.0 (pow y 2)) (- (+ (* +nan.0 x) (- (* +nan.0 y))))))
9.322 * [backup-simplify]: Simplify (/ (+ (/ 1 y) (/ 1 x)) (sqrt (- (/ 1 x) (/ 1 y)))) into (* (+ (/ 1 x) (/ 1 y)) (sqrt (/ 1 (- (/ 1 x) (/ 1 y)))))
9.322 * [approximate]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) (sqrt (/ 1 (- (/ 1 x) (/ 1 y))))) in (y x) around 0
9.322 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) (sqrt (/ 1 (- (/ 1 x) (/ 1 y))))) in x
9.322 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
9.322 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.322 * [taylor]: Taking taylor expansion of x in x
9.322 * [backup-simplify]: Simplify 0 into 0
9.323 * [backup-simplify]: Simplify 1 into 1
9.323 * [backup-simplify]: Simplify (/ 1 1) into 1
9.323 * [taylor]: Taking taylor expansion of (/ 1 y) in x
9.323 * [taylor]: Taking taylor expansion of y in x
9.323 * [backup-simplify]: Simplify y into y
9.323 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
9.323 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- (/ 1 x) (/ 1 y)))) in x
9.323 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) (/ 1 y))) in x
9.323 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
9.323 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.323 * [taylor]: Taking taylor expansion of x in x
9.323 * [backup-simplify]: Simplify 0 into 0
9.323 * [backup-simplify]: Simplify 1 into 1
9.324 * [backup-simplify]: Simplify (/ 1 1) into 1
9.324 * [taylor]: Taking taylor expansion of (/ 1 y) in x
9.324 * [taylor]: Taking taylor expansion of y in x
9.324 * [backup-simplify]: Simplify y into y
9.324 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
9.324 * [backup-simplify]: Simplify (+ 1 0) into 1
9.324 * [backup-simplify]: Simplify (/ 1 1) into 1
9.325 * [backup-simplify]: Simplify (sqrt 0) into 0
9.326 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
9.326 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) (sqrt (/ 1 (- (/ 1 x) (/ 1 y))))) in y
9.326 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
9.326 * [taylor]: Taking taylor expansion of (/ 1 x) in y
9.326 * [taylor]: Taking taylor expansion of x in y
9.326 * [backup-simplify]: Simplify x into x
9.326 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
9.326 * [taylor]: Taking taylor expansion of (/ 1 y) in y
9.326 * [taylor]: Taking taylor expansion of y in y
9.326 * [backup-simplify]: Simplify 0 into 0
9.326 * [backup-simplify]: Simplify 1 into 1
9.327 * [backup-simplify]: Simplify (/ 1 1) into 1
9.327 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- (/ 1 x) (/ 1 y)))) in y
9.327 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) (/ 1 y))) in y
9.327 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
9.327 * [taylor]: Taking taylor expansion of (/ 1 x) in y
9.327 * [taylor]: Taking taylor expansion of x in y
9.327 * [backup-simplify]: Simplify x into x
9.327 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
9.327 * [taylor]: Taking taylor expansion of (/ 1 y) in y
9.327 * [taylor]: Taking taylor expansion of y in y
9.327 * [backup-simplify]: Simplify 0 into 0
9.327 * [backup-simplify]: Simplify 1 into 1
9.327 * [backup-simplify]: Simplify (/ 1 1) into 1
9.328 * [backup-simplify]: Simplify (- 1) into -1
9.328 * [backup-simplify]: Simplify (+ 0 -1) into -1
9.328 * [backup-simplify]: Simplify (/ 1 -1) into -1
9.329 * [backup-simplify]: Simplify (sqrt 0) into 0
9.330 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
9.330 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) (sqrt (/ 1 (- (/ 1 x) (/ 1 y))))) in y
9.330 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
9.330 * [taylor]: Taking taylor expansion of (/ 1 x) in y
9.330 * [taylor]: Taking taylor expansion of x in y
9.330 * [backup-simplify]: Simplify x into x
9.330 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
9.330 * [taylor]: Taking taylor expansion of (/ 1 y) in y
9.330 * [taylor]: Taking taylor expansion of y in y
9.330 * [backup-simplify]: Simplify 0 into 0
9.330 * [backup-simplify]: Simplify 1 into 1
9.331 * [backup-simplify]: Simplify (/ 1 1) into 1
9.331 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- (/ 1 x) (/ 1 y)))) in y
9.331 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) (/ 1 y))) in y
9.331 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
9.331 * [taylor]: Taking taylor expansion of (/ 1 x) in y
9.331 * [taylor]: Taking taylor expansion of x in y
9.331 * [backup-simplify]: Simplify x into x
9.331 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
9.331 * [taylor]: Taking taylor expansion of (/ 1 y) in y
9.331 * [taylor]: Taking taylor expansion of y in y
9.331 * [backup-simplify]: Simplify 0 into 0
9.331 * [backup-simplify]: Simplify 1 into 1
9.331 * [backup-simplify]: Simplify (/ 1 1) into 1
9.335 * [backup-simplify]: Simplify (- 1) into -1
9.336 * [backup-simplify]: Simplify (+ 0 -1) into -1
9.336 * [backup-simplify]: Simplify (/ 1 -1) into -1
9.337 * [backup-simplify]: Simplify (sqrt 0) into 0
9.338 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
9.338 * [backup-simplify]: Simplify (+ 0 1) into 1
9.339 * [backup-simplify]: Simplify (* 1 0) into 0
9.339 * [taylor]: Taking taylor expansion of 0 in x
9.339 * [backup-simplify]: Simplify 0 into 0
9.340 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.340 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x)
9.340 * [backup-simplify]: Simplify (+ (* 1 +nan.0) (* (/ 1 x) 0)) into (- +nan.0)
9.340 * [taylor]: Taking taylor expansion of (- +nan.0) in x
9.340 * [taylor]: Taking taylor expansion of +nan.0 in x
9.340 * [backup-simplify]: Simplify +nan.0 into +nan.0
9.340 * [backup-simplify]: Simplify 0 into 0
9.341 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.341 * [backup-simplify]: Simplify (- 0) into 0
9.341 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x)
9.342 * [backup-simplify]: Simplify (- (+ (* -1 (/ (/ 1 x) -1)))) into (- (/ 1 x))
9.343 * [backup-simplify]: Simplify (/ (- (- (/ 1 x)) (pow +nan.0 2) (+)) (* 2 0)) into (* +nan.0 (+ (/ 1 x) (- +nan.0)))
9.343 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
9.344 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.344 * [backup-simplify]: Simplify (+ 0 0) into 0
9.345 * [backup-simplify]: Simplify (+ (* 1 (* +nan.0 (+ (/ 1 x) (- +nan.0)))) (+ (* (/ 1 x) +nan.0) (* 0 0))) into (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))
9.345 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))) in x
9.345 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 x)) (- +nan.0)) in x
9.345 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 x)) in x
9.345 * [taylor]: Taking taylor expansion of +nan.0 in x
9.345 * [backup-simplify]: Simplify +nan.0 into +nan.0
9.345 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.345 * [taylor]: Taking taylor expansion of x in x
9.345 * [backup-simplify]: Simplify 0 into 0
9.345 * [backup-simplify]: Simplify 1 into 1
9.345 * [backup-simplify]: Simplify (/ 1 1) into 1
9.345 * [taylor]: Taking taylor expansion of (- +nan.0) in x
9.345 * [taylor]: Taking taylor expansion of +nan.0 in x
9.345 * [backup-simplify]: Simplify +nan.0 into +nan.0
9.346 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0
9.346 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0)
9.347 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0)
9.347 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
9.347 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
9.348 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
9.348 * [backup-simplify]: Simplify 0 into 0
9.348 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
9.349 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.349 * [backup-simplify]: Simplify (- 0) into 0
9.350 * [backup-simplify]: Simplify (+ 0 0) into 0
9.350 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* (- (/ 1 x)) (/ (/ 1 x) -1)))) into (- (/ 1 (pow x 2)))
9.351 * [backup-simplify]: Simplify (/ (- (- (/ 1 (pow x 2))) (+ (* 2 (* +nan.0 (* +nan.0 (+ (/ 1 x) (- +nan.0))))))) (* 2 0)) into (* +nan.0 (+ (/ 1 (pow x 2)) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
9.351 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
9.352 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.353 * [backup-simplify]: Simplify (+ 0 0) into 0
9.354 * [backup-simplify]: Simplify (+ (* 1 (* +nan.0 (+ (/ 1 (pow x 2)) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))) (+ (* (/ 1 x) (* +nan.0 (+ (/ 1 x) (- +nan.0)))) (+ (* 0 +nan.0) (* 0 0)))) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
9.354 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) in x
9.354 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))) in x
9.354 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (pow x 2))) in x
9.354 * [taylor]: Taking taylor expansion of +nan.0 in x
9.354 * [backup-simplify]: Simplify +nan.0 into +nan.0
9.354 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
9.354 * [taylor]: Taking taylor expansion of (pow x 2) in x
9.354 * [taylor]: Taking taylor expansion of x in x
9.354 * [backup-simplify]: Simplify 0 into 0
9.354 * [backup-simplify]: Simplify 1 into 1
9.355 * [backup-simplify]: Simplify (* 1 1) into 1
9.355 * [backup-simplify]: Simplify (/ 1 1) into 1
9.355 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))) in x
9.355 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 x)) (- +nan.0)) in x
9.355 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 x)) in x
9.355 * [taylor]: Taking taylor expansion of +nan.0 in x
9.355 * [backup-simplify]: Simplify +nan.0 into +nan.0
9.355 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.355 * [taylor]: Taking taylor expansion of x in x
9.355 * [backup-simplify]: Simplify 0 into 0
9.355 * [backup-simplify]: Simplify 1 into 1
9.356 * [backup-simplify]: Simplify (/ 1 1) into 1
9.356 * [taylor]: Taking taylor expansion of (- +nan.0) in x
9.356 * [taylor]: Taking taylor expansion of +nan.0 in x
9.356 * [backup-simplify]: Simplify +nan.0 into +nan.0
9.356 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
9.357 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.358 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 1)) into 0
9.358 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0
9.359 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0)
9.359 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0)
9.360 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0)
9.361 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0)
9.361 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
9.363 * [backup-simplify]: Simplify (+ (* (- +nan.0) (* (/ 1 (/ 1 x)) (pow (/ 1 y) 2))) (+ (- +nan.0) (* (- +nan.0) (* (/ 1 (/ 1 x)) (/ 1 y))))) into (- (+ (* +nan.0 (/ x y)) (- (+ (* +nan.0 (/ x (pow y 2))) (- +nan.0)))))
9.363 * [backup-simplify]: Simplify (/ (+ (/ 1 (- y)) (/ 1 (- x))) (sqrt (- (/ 1 (- x)) (/ 1 (- y))))) into (* -1 (* (sqrt (/ 1 (- (/ 1 y) (/ 1 x)))) (+ (/ 1 x) (/ 1 y))))
9.363 * [approximate]: Taking taylor expansion of (* -1 (* (sqrt (/ 1 (- (/ 1 y) (/ 1 x)))) (+ (/ 1 x) (/ 1 y)))) in (y x) around 0
9.363 * [taylor]: Taking taylor expansion of (* -1 (* (sqrt (/ 1 (- (/ 1 y) (/ 1 x)))) (+ (/ 1 x) (/ 1 y)))) in x
9.363 * [taylor]: Taking taylor expansion of -1 in x
9.363 * [backup-simplify]: Simplify -1 into -1
9.363 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (- (/ 1 y) (/ 1 x)))) (+ (/ 1 x) (/ 1 y))) in x
9.363 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- (/ 1 y) (/ 1 x)))) in x
9.363 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 y) (/ 1 x))) in x
9.363 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
9.363 * [taylor]: Taking taylor expansion of (/ 1 y) in x
9.363 * [taylor]: Taking taylor expansion of y in x
9.363 * [backup-simplify]: Simplify y into y
9.363 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
9.364 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.364 * [taylor]: Taking taylor expansion of x in x
9.364 * [backup-simplify]: Simplify 0 into 0
9.364 * [backup-simplify]: Simplify 1 into 1
9.364 * [backup-simplify]: Simplify (/ 1 1) into 1
9.364 * [backup-simplify]: Simplify (- 1) into -1
9.365 * [backup-simplify]: Simplify (+ 0 -1) into -1
9.365 * [backup-simplify]: Simplify (/ 1 -1) into -1
9.365 * [backup-simplify]: Simplify (sqrt 0) into 0
9.367 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
9.367 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
9.367 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.367 * [taylor]: Taking taylor expansion of x in x
9.367 * [backup-simplify]: Simplify 0 into 0
9.367 * [backup-simplify]: Simplify 1 into 1
9.367 * [backup-simplify]: Simplify (/ 1 1) into 1
9.367 * [taylor]: Taking taylor expansion of (/ 1 y) in x
9.367 * [taylor]: Taking taylor expansion of y in x
9.367 * [backup-simplify]: Simplify y into y
9.367 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
9.367 * [taylor]: Taking taylor expansion of (* -1 (* (sqrt (/ 1 (- (/ 1 y) (/ 1 x)))) (+ (/ 1 x) (/ 1 y)))) in y
9.367 * [taylor]: Taking taylor expansion of -1 in y
9.368 * [backup-simplify]: Simplify -1 into -1
9.368 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (- (/ 1 y) (/ 1 x)))) (+ (/ 1 x) (/ 1 y))) in y
9.368 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- (/ 1 y) (/ 1 x)))) in y
9.368 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 y) (/ 1 x))) in y
9.368 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
9.368 * [taylor]: Taking taylor expansion of (/ 1 y) in y
9.368 * [taylor]: Taking taylor expansion of y in y
9.368 * [backup-simplify]: Simplify 0 into 0
9.368 * [backup-simplify]: Simplify 1 into 1
9.368 * [backup-simplify]: Simplify (/ 1 1) into 1
9.368 * [taylor]: Taking taylor expansion of (/ 1 x) in y
9.368 * [taylor]: Taking taylor expansion of x in y
9.368 * [backup-simplify]: Simplify x into x
9.368 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
9.369 * [backup-simplify]: Simplify (+ 1 0) into 1
9.369 * [backup-simplify]: Simplify (/ 1 1) into 1
9.369 * [backup-simplify]: Simplify (sqrt 0) into 0
9.370 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
9.370 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
9.370 * [taylor]: Taking taylor expansion of (/ 1 x) in y
9.371 * [taylor]: Taking taylor expansion of x in y
9.371 * [backup-simplify]: Simplify x into x
9.371 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
9.371 * [taylor]: Taking taylor expansion of (/ 1 y) in y
9.371 * [taylor]: Taking taylor expansion of y in y
9.371 * [backup-simplify]: Simplify 0 into 0
9.371 * [backup-simplify]: Simplify 1 into 1
9.371 * [backup-simplify]: Simplify (/ 1 1) into 1
9.371 * [taylor]: Taking taylor expansion of (* -1 (* (sqrt (/ 1 (- (/ 1 y) (/ 1 x)))) (+ (/ 1 x) (/ 1 y)))) in y
9.371 * [taylor]: Taking taylor expansion of -1 in y
9.371 * [backup-simplify]: Simplify -1 into -1
9.371 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (- (/ 1 y) (/ 1 x)))) (+ (/ 1 x) (/ 1 y))) in y
9.371 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- (/ 1 y) (/ 1 x)))) in y
9.371 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 y) (/ 1 x))) in y
9.371 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
9.371 * [taylor]: Taking taylor expansion of (/ 1 y) in y
9.371 * [taylor]: Taking taylor expansion of y in y
9.371 * [backup-simplify]: Simplify 0 into 0
9.371 * [backup-simplify]: Simplify 1 into 1
9.372 * [backup-simplify]: Simplify (/ 1 1) into 1
9.372 * [taylor]: Taking taylor expansion of (/ 1 x) in y
9.372 * [taylor]: Taking taylor expansion of x in y
9.372 * [backup-simplify]: Simplify x into x
9.372 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
9.372 * [backup-simplify]: Simplify (+ 1 0) into 1
9.373 * [backup-simplify]: Simplify (/ 1 1) into 1
9.373 * [backup-simplify]: Simplify (sqrt 0) into 0
9.374 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
9.374 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
9.374 * [taylor]: Taking taylor expansion of (/ 1 x) in y
9.374 * [taylor]: Taking taylor expansion of x in y
9.374 * [backup-simplify]: Simplify x into x
9.374 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
9.374 * [taylor]: Taking taylor expansion of (/ 1 y) in y
9.374 * [taylor]: Taking taylor expansion of y in y
9.374 * [backup-simplify]: Simplify 0 into 0
9.374 * [backup-simplify]: Simplify 1 into 1
9.375 * [backup-simplify]: Simplify (/ 1 1) into 1
9.375 * [backup-simplify]: Simplify (+ 0 1) into 1
9.376 * [backup-simplify]: Simplify (* 0 1) into 0
9.376 * [backup-simplify]: Simplify (* -1 0) into 0
9.376 * [taylor]: Taking taylor expansion of 0 in x
9.376 * [backup-simplify]: Simplify 0 into 0
9.377 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.377 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x)
9.377 * [backup-simplify]: Simplify (+ (* 0 (/ 1 x)) (* +nan.0 1)) into (- +nan.0)
9.379 * [backup-simplify]: Simplify (+ (* -1 (- +nan.0)) (* 0 0)) into (- +nan.0)
9.379 * [taylor]: Taking taylor expansion of (- +nan.0) in x
9.379 * [taylor]: Taking taylor expansion of +nan.0 in x
9.379 * [backup-simplify]: Simplify +nan.0 into +nan.0
9.379 * [backup-simplify]: Simplify 0 into 0
9.379 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
9.380 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.381 * [backup-simplify]: Simplify (+ 0 0) into 0
9.381 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.381 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
9.381 * [backup-simplify]: Simplify (+ 0 (- (/ 1 x))) into (- (/ 1 x))
9.382 * [backup-simplify]: Simplify (- (+ (* 1 (/ (- (/ 1 x)) 1)))) into (/ 1 x)
9.383 * [backup-simplify]: Simplify (/ (- (/ 1 x) (pow +nan.0 2) (+)) (* 2 0)) into (* +nan.0 (- (/ 1 x) +nan.0))
9.383 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* +nan.0 (/ 1 x)) (* (* +nan.0 (- (/ 1 x) +nan.0)) 1))) into (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))
9.385 * [backup-simplify]: Simplify (+ (* -1 (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))) (+ (* 0 (- +nan.0)) (* 0 0))) into (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))
9.385 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))) in x
9.385 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 x)) (- +nan.0)) in x
9.385 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 x)) in x
9.385 * [taylor]: Taking taylor expansion of +nan.0 in x
9.385 * [backup-simplify]: Simplify +nan.0 into +nan.0
9.385 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.385 * [taylor]: Taking taylor expansion of x in x
9.385 * [backup-simplify]: Simplify 0 into 0
9.385 * [backup-simplify]: Simplify 1 into 1
9.385 * [backup-simplify]: Simplify (/ 1 1) into 1
9.385 * [taylor]: Taking taylor expansion of (- +nan.0) in x
9.385 * [taylor]: Taking taylor expansion of +nan.0 in x
9.385 * [backup-simplify]: Simplify +nan.0 into +nan.0
9.386 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0
9.386 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0)
9.387 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0)
9.387 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
9.388 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
9.388 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
9.388 * [backup-simplify]: Simplify 0 into 0
9.388 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
9.389 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.389 * [backup-simplify]: Simplify (+ 0 0) into 0
9.390 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.390 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
9.391 * [backup-simplify]: Simplify (- 0) into 0
9.391 * [backup-simplify]: Simplify (+ 0 0) into 0
9.392 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (/ 1 x) (/ (- (/ 1 x)) 1)))) into (/ 1 (pow x 2))
9.392 * [backup-simplify]: Simplify (/ (- (/ 1 (pow x 2)) (+ (* 2 (* +nan.0 (* +nan.0 (- (/ 1 x) +nan.0)))))) (* 2 0)) into (* +nan.0 (- (/ 1 (pow x 2)) (+ (* +nan.0 (/ 1 x)) (- +nan.0))))
9.394 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* +nan.0 0) (+ (* (* +nan.0 (- (/ 1 x) +nan.0)) (/ 1 x)) (* (* +nan.0 (- (/ 1 (pow x 2)) (+ (* +nan.0 (/ 1 x)) (- +nan.0)))) 1)))) into (- (+ (* +nan.0 (/ 1 x)) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- +nan.0)))))
9.396 * [backup-simplify]: Simplify (+ (* -1 (- (+ (* +nan.0 (/ 1 x)) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- +nan.0)))))) (+ (* 0 (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))) (+ (* 0 (- +nan.0)) (* 0 0)))) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
9.396 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) in x
9.396 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))) in x
9.396 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (pow x 2))) in x
9.396 * [taylor]: Taking taylor expansion of +nan.0 in x
9.396 * [backup-simplify]: Simplify +nan.0 into +nan.0
9.396 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
9.396 * [taylor]: Taking taylor expansion of (pow x 2) in x
9.396 * [taylor]: Taking taylor expansion of x in x
9.396 * [backup-simplify]: Simplify 0 into 0
9.396 * [backup-simplify]: Simplify 1 into 1
9.397 * [backup-simplify]: Simplify (* 1 1) into 1
9.397 * [backup-simplify]: Simplify (/ 1 1) into 1
9.397 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))) in x
9.397 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 x)) (- +nan.0)) in x
9.397 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 x)) in x
9.397 * [taylor]: Taking taylor expansion of +nan.0 in x
9.397 * [backup-simplify]: Simplify +nan.0 into +nan.0
9.397 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.397 * [taylor]: Taking taylor expansion of x in x
9.397 * [backup-simplify]: Simplify 0 into 0
9.397 * [backup-simplify]: Simplify 1 into 1
9.398 * [backup-simplify]: Simplify (/ 1 1) into 1
9.398 * [taylor]: Taking taylor expansion of (- +nan.0) in x
9.398 * [taylor]: Taking taylor expansion of +nan.0 in x
9.398 * [backup-simplify]: Simplify +nan.0 into +nan.0
9.398 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
9.399 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.400 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 1)) into 0
9.400 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0
9.401 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0)
9.401 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0)
9.402 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0)
9.403 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0)
9.403 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
9.405 * [backup-simplify]: Simplify (+ (* (- +nan.0) (* (/ 1 (/ 1 (- x))) (pow (/ 1 (- y)) 2))) (+ (- +nan.0) (* (- +nan.0) (* (/ 1 (/ 1 (- x))) (/ 1 (- y)))))) into (- (+ (* +nan.0 (/ x y)) (- (+ (* +nan.0 (/ x (pow y 2))) (- +nan.0)))))
9.405 * * * * [progress]: [ 2 / 4 ] generating series at (2)
9.405 * [backup-simplify]: Simplify (* (/ 1 (sqrt (- x y))) (/ (+ y x) (sqrt (- x y)))) into (/ (+ x y) (- x y))
9.405 * [approximate]: Taking taylor expansion of (/ (+ x y) (- x y)) in (x y) around 0
9.405 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in y
9.405 * [taylor]: Taking taylor expansion of (+ x y) in y
9.405 * [taylor]: Taking taylor expansion of x in y
9.405 * [backup-simplify]: Simplify x into x
9.405 * [taylor]: Taking taylor expansion of y in y
9.405 * [backup-simplify]: Simplify 0 into 0
9.405 * [backup-simplify]: Simplify 1 into 1
9.405 * [taylor]: Taking taylor expansion of (- x y) in y
9.405 * [taylor]: Taking taylor expansion of x in y
9.405 * [backup-simplify]: Simplify x into x
9.405 * [taylor]: Taking taylor expansion of y in y
9.405 * [backup-simplify]: Simplify 0 into 0
9.405 * [backup-simplify]: Simplify 1 into 1
9.406 * [backup-simplify]: Simplify (+ x 0) into x
9.406 * [backup-simplify]: Simplify (- 0) into 0
9.406 * [backup-simplify]: Simplify (+ x 0) into x
9.406 * [backup-simplify]: Simplify (/ x x) into 1
9.406 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
9.406 * [taylor]: Taking taylor expansion of (+ x y) in x
9.406 * [taylor]: Taking taylor expansion of x in x
9.406 * [backup-simplify]: Simplify 0 into 0
9.406 * [backup-simplify]: Simplify 1 into 1
9.406 * [taylor]: Taking taylor expansion of y in x
9.406 * [backup-simplify]: Simplify y into y
9.406 * [taylor]: Taking taylor expansion of (- x y) in x
9.406 * [taylor]: Taking taylor expansion of x in x
9.406 * [backup-simplify]: Simplify 0 into 0
9.406 * [backup-simplify]: Simplify 1 into 1
9.406 * [taylor]: Taking taylor expansion of y in x
9.406 * [backup-simplify]: Simplify y into y
9.406 * [backup-simplify]: Simplify (+ 0 y) into y
9.406 * [backup-simplify]: Simplify (- y) into (- y)
9.406 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
9.407 * [backup-simplify]: Simplify (/ y (- y)) into -1
9.407 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
9.407 * [taylor]: Taking taylor expansion of (+ x y) in x
9.407 * [taylor]: Taking taylor expansion of x in x
9.407 * [backup-simplify]: Simplify 0 into 0
9.407 * [backup-simplify]: Simplify 1 into 1
9.407 * [taylor]: Taking taylor expansion of y in x
9.407 * [backup-simplify]: Simplify y into y
9.407 * [taylor]: Taking taylor expansion of (- x y) in x
9.407 * [taylor]: Taking taylor expansion of x in x
9.407 * [backup-simplify]: Simplify 0 into 0
9.407 * [backup-simplify]: Simplify 1 into 1
9.407 * [taylor]: Taking taylor expansion of y in x
9.407 * [backup-simplify]: Simplify y into y
9.407 * [backup-simplify]: Simplify (+ 0 y) into y
9.407 * [backup-simplify]: Simplify (- y) into (- y)
9.407 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
9.407 * [backup-simplify]: Simplify (/ y (- y)) into -1
9.407 * [taylor]: Taking taylor expansion of -1 in y
9.407 * [backup-simplify]: Simplify -1 into -1
9.407 * [backup-simplify]: Simplify -1 into -1
9.408 * [backup-simplify]: Simplify (+ 1 0) into 1
9.408 * [backup-simplify]: Simplify (- 0) into 0
9.409 * [backup-simplify]: Simplify (+ 1 0) into 1
9.409 * [backup-simplify]: Simplify (- (/ 1 (- y)) (+ (* -1 (/ 1 (- y))))) into (- (* 2 (/ 1 y)))
9.409 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 y))) in y
9.409 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
9.409 * [taylor]: Taking taylor expansion of 2 in y
9.409 * [backup-simplify]: Simplify 2 into 2
9.409 * [taylor]: Taking taylor expansion of (/ 1 y) in y
9.409 * [taylor]: Taking taylor expansion of y in y
9.409 * [backup-simplify]: Simplify 0 into 0
9.409 * [backup-simplify]: Simplify 1 into 1
9.409 * [backup-simplify]: Simplify (/ 1 1) into 1
9.410 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.411 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0
9.411 * [backup-simplify]: Simplify (- 0) into 0
9.411 * [backup-simplify]: Simplify 0 into 0
9.411 * [backup-simplify]: Simplify 0 into 0
9.412 * [backup-simplify]: Simplify (+ 0 0) into 0
9.412 * [backup-simplify]: Simplify (- 0) into 0
9.412 * [backup-simplify]: Simplify (+ 0 0) into 0
9.413 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* -1 (/ 0 (- y))) (* (- (* 2 (/ 1 y))) (/ 1 (- y))))) into (- (* 2 (/ 1 (pow y 2))))
9.413 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y
9.413 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
9.413 * [taylor]: Taking taylor expansion of 2 in y
9.413 * [backup-simplify]: Simplify 2 into 2
9.413 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
9.413 * [taylor]: Taking taylor expansion of (pow y 2) in y
9.413 * [taylor]: Taking taylor expansion of y in y
9.413 * [backup-simplify]: Simplify 0 into 0
9.413 * [backup-simplify]: Simplify 1 into 1
9.413 * [backup-simplify]: Simplify (* 1 1) into 1
9.414 * [backup-simplify]: Simplify (/ 1 1) into 1
9.414 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
9.415 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
9.416 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.417 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.418 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
9.418 * [backup-simplify]: Simplify (- 0) into 0
9.418 * [backup-simplify]: Simplify 0 into 0
9.419 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.419 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
9.420 * [backup-simplify]: Simplify (- 0) into 0
9.420 * [backup-simplify]: Simplify 0 into 0
9.420 * [backup-simplify]: Simplify 0 into 0
9.420 * [backup-simplify]: Simplify (+ 0 0) into 0
9.421 * [backup-simplify]: Simplify (- 0) into 0
9.421 * [backup-simplify]: Simplify (+ 0 0) into 0
9.421 * [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))))
9.422 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 3)))) in y
9.422 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
9.422 * [taylor]: Taking taylor expansion of 2 in y
9.422 * [backup-simplify]: Simplify 2 into 2
9.422 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
9.422 * [taylor]: Taking taylor expansion of (pow y 3) in y
9.422 * [taylor]: Taking taylor expansion of y in y
9.422 * [backup-simplify]: Simplify 0 into 0
9.422 * [backup-simplify]: Simplify 1 into 1
9.422 * [backup-simplify]: Simplify (* 1 1) into 1
9.422 * [backup-simplify]: Simplify (* 1 1) into 1
9.423 * [backup-simplify]: Simplify (/ 1 1) into 1
9.424 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
9.425 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
9.425 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
9.426 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
9.427 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
9.427 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.428 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
9.429 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.430 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.431 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
9.431 * [backup-simplify]: Simplify (- 0) into 0
9.431 * [backup-simplify]: Simplify 0 into 0
9.431 * [backup-simplify]: Simplify -1 into -1
9.432 * [backup-simplify]: Simplify (* (/ 1 (sqrt (- (/ 1 x) (/ 1 y)))) (/ (+ (/ 1 y) (/ 1 x)) (sqrt (- (/ 1 x) (/ 1 y))))) into (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y)))
9.432 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) in (x y) around 0
9.432 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) in y
9.432 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
9.432 * [taylor]: Taking taylor expansion of (/ 1 x) in y
9.432 * [taylor]: Taking taylor expansion of x in y
9.432 * [backup-simplify]: Simplify x into x
9.432 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
9.432 * [taylor]: Taking taylor expansion of (/ 1 y) in y
9.432 * [taylor]: Taking taylor expansion of y in y
9.432 * [backup-simplify]: Simplify 0 into 0
9.432 * [backup-simplify]: Simplify 1 into 1
9.432 * [backup-simplify]: Simplify (/ 1 1) into 1
9.432 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
9.432 * [taylor]: Taking taylor expansion of (/ 1 x) in y
9.432 * [taylor]: Taking taylor expansion of x in y
9.432 * [backup-simplify]: Simplify x into x
9.433 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
9.433 * [taylor]: Taking taylor expansion of (/ 1 y) in y
9.433 * [taylor]: Taking taylor expansion of y in y
9.433 * [backup-simplify]: Simplify 0 into 0
9.433 * [backup-simplify]: Simplify 1 into 1
9.433 * [backup-simplify]: Simplify (/ 1 1) into 1
9.433 * [backup-simplify]: Simplify (+ 0 1) into 1
9.434 * [backup-simplify]: Simplify (- 1) into -1
9.434 * [backup-simplify]: Simplify (+ 0 -1) into -1
9.434 * [backup-simplify]: Simplify (/ 1 -1) into -1
9.435 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) in x
9.435 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
9.435 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.435 * [taylor]: Taking taylor expansion of x in x
9.435 * [backup-simplify]: Simplify 0 into 0
9.435 * [backup-simplify]: Simplify 1 into 1
9.435 * [backup-simplify]: Simplify (/ 1 1) into 1
9.435 * [taylor]: Taking taylor expansion of (/ 1 y) in x
9.435 * [taylor]: Taking taylor expansion of y in x
9.435 * [backup-simplify]: Simplify y into y
9.435 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
9.435 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
9.435 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.435 * [taylor]: Taking taylor expansion of x in x
9.435 * [backup-simplify]: Simplify 0 into 0
9.435 * [backup-simplify]: Simplify 1 into 1
9.436 * [backup-simplify]: Simplify (/ 1 1) into 1
9.436 * [taylor]: Taking taylor expansion of (/ 1 y) in x
9.436 * [taylor]: Taking taylor expansion of y in x
9.436 * [backup-simplify]: Simplify y into y
9.436 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
9.436 * [backup-simplify]: Simplify (+ 1 0) into 1
9.437 * [backup-simplify]: Simplify (+ 1 0) into 1
9.437 * [backup-simplify]: Simplify (/ 1 1) into 1
9.437 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) in x
9.437 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
9.437 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.437 * [taylor]: Taking taylor expansion of x in x
9.437 * [backup-simplify]: Simplify 0 into 0
9.437 * [backup-simplify]: Simplify 1 into 1
9.437 * [backup-simplify]: Simplify (/ 1 1) into 1
9.437 * [taylor]: Taking taylor expansion of (/ 1 y) in x
9.438 * [taylor]: Taking taylor expansion of y in x
9.438 * [backup-simplify]: Simplify y into y
9.438 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
9.438 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
9.438 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.438 * [taylor]: Taking taylor expansion of x in x
9.438 * [backup-simplify]: Simplify 0 into 0
9.438 * [backup-simplify]: Simplify 1 into 1
9.438 * [backup-simplify]: Simplify (/ 1 1) into 1
9.438 * [taylor]: Taking taylor expansion of (/ 1 y) in x
9.438 * [taylor]: Taking taylor expansion of y in x
9.438 * [backup-simplify]: Simplify y into y
9.438 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
9.439 * [backup-simplify]: Simplify (+ 1 0) into 1
9.439 * [backup-simplify]: Simplify (+ 1 0) into 1
9.439 * [backup-simplify]: Simplify (/ 1 1) into 1
9.439 * [taylor]: Taking taylor expansion of 1 in y
9.439 * [backup-simplify]: Simplify 1 into 1
9.440 * [backup-simplify]: Simplify 1 into 1
9.440 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.440 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
9.441 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.441 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
9.441 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
9.441 * [backup-simplify]: Simplify (- (/ (/ 1 y) 1) (+ (* 1 (/ (- (/ 1 y)) 1)))) into (* 2 (/ 1 y))
9.441 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
9.441 * [taylor]: Taking taylor expansion of 2 in y
9.441 * [backup-simplify]: Simplify 2 into 2
9.441 * [taylor]: Taking taylor expansion of (/ 1 y) in y
9.441 * [taylor]: Taking taylor expansion of y in y
9.441 * [backup-simplify]: Simplify 0 into 0
9.442 * [backup-simplify]: Simplify 1 into 1
9.442 * [backup-simplify]: Simplify (/ 1 1) into 1
9.443 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.443 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0
9.443 * [backup-simplify]: Simplify 0 into 0
9.443 * [backup-simplify]: Simplify 0 into 0
9.444 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.444 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
9.445 * [backup-simplify]: Simplify (+ 0 0) into 0
9.445 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.445 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
9.446 * [backup-simplify]: Simplify (- 0) into 0
9.446 * [backup-simplify]: Simplify (+ 0 0) into 0
9.447 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (* 2 (/ 1 y)) (/ (- (/ 1 y)) 1)))) into (* 2 (/ 1 (pow y 2)))
9.447 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
9.447 * [taylor]: Taking taylor expansion of 2 in y
9.447 * [backup-simplify]: Simplify 2 into 2
9.447 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
9.447 * [taylor]: Taking taylor expansion of (pow y 2) in y
9.447 * [taylor]: Taking taylor expansion of y in y
9.447 * [backup-simplify]: Simplify 0 into 0
9.447 * [backup-simplify]: Simplify 1 into 1
9.448 * [backup-simplify]: Simplify (* 1 1) into 1
9.448 * [backup-simplify]: Simplify (/ 1 1) into 1
9.449 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
9.450 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
9.450 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.451 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.452 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
9.452 * [backup-simplify]: Simplify 0 into 0
9.453 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.454 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
9.454 * [backup-simplify]: Simplify 0 into 0
9.454 * [backup-simplify]: Simplify 0 into 0
9.455 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.455 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
9.455 * [backup-simplify]: Simplify (+ 0 0) into 0
9.456 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.456 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
9.456 * [backup-simplify]: Simplify (- 0) into 0
9.457 * [backup-simplify]: Simplify (+ 0 0) into 0
9.458 * [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)))
9.458 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
9.458 * [taylor]: Taking taylor expansion of 2 in y
9.458 * [backup-simplify]: Simplify 2 into 2
9.458 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
9.458 * [taylor]: Taking taylor expansion of (pow y 3) in y
9.458 * [taylor]: Taking taylor expansion of y in y
9.458 * [backup-simplify]: Simplify 0 into 0
9.458 * [backup-simplify]: Simplify 1 into 1
9.458 * [backup-simplify]: Simplify (* 1 1) into 1
9.459 * [backup-simplify]: Simplify (* 1 1) into 1
9.459 * [backup-simplify]: Simplify (/ 1 1) into 1
9.459 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
9.460 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
9.460 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
9.461 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
9.461 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
9.462 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.462 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
9.465 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.466 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.467 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
9.467 * [backup-simplify]: Simplify 0 into 0
9.467 * [backup-simplify]: Simplify 1 into 1
9.467 * [backup-simplify]: Simplify (* (/ 1 (sqrt (- (/ 1 (- x)) (/ 1 (- y))))) (/ (+ (/ 1 (- y)) (/ 1 (- x))) (sqrt (- (/ 1 (- x)) (/ 1 (- y)))))) into (* -1 (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 y) (/ 1 x))))
9.467 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 y) (/ 1 x)))) in (x y) around 0
9.467 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 y) (/ 1 x)))) in y
9.467 * [taylor]: Taking taylor expansion of -1 in y
9.467 * [backup-simplify]: Simplify -1 into -1
9.467 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 y) (/ 1 x))) in y
9.468 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
9.468 * [taylor]: Taking taylor expansion of (/ 1 x) in y
9.468 * [taylor]: Taking taylor expansion of x in y
9.468 * [backup-simplify]: Simplify x into x
9.468 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
9.468 * [taylor]: Taking taylor expansion of (/ 1 y) in y
9.468 * [taylor]: Taking taylor expansion of y in y
9.468 * [backup-simplify]: Simplify 0 into 0
9.468 * [backup-simplify]: Simplify 1 into 1
9.468 * [backup-simplify]: Simplify (/ 1 1) into 1
9.468 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
9.468 * [taylor]: Taking taylor expansion of (/ 1 y) in y
9.468 * [taylor]: Taking taylor expansion of y in y
9.468 * [backup-simplify]: Simplify 0 into 0
9.468 * [backup-simplify]: Simplify 1 into 1
9.469 * [backup-simplify]: Simplify (/ 1 1) into 1
9.469 * [taylor]: Taking taylor expansion of (/ 1 x) in y
9.469 * [taylor]: Taking taylor expansion of x in y
9.469 * [backup-simplify]: Simplify x into x
9.469 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
9.469 * [backup-simplify]: Simplify (+ 0 1) into 1
9.470 * [backup-simplify]: Simplify (+ 1 0) into 1
9.470 * [backup-simplify]: Simplify (/ 1 1) into 1
9.470 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 y) (/ 1 x)))) in x
9.470 * [taylor]: Taking taylor expansion of -1 in x
9.470 * [backup-simplify]: Simplify -1 into -1
9.470 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 y) (/ 1 x))) in x
9.470 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
9.470 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.470 * [taylor]: Taking taylor expansion of x in x
9.470 * [backup-simplify]: Simplify 0 into 0
9.470 * [backup-simplify]: Simplify 1 into 1
9.470 * [backup-simplify]: Simplify (/ 1 1) into 1
9.471 * [taylor]: Taking taylor expansion of (/ 1 y) in x
9.471 * [taylor]: Taking taylor expansion of y in x
9.471 * [backup-simplify]: Simplify y into y
9.471 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
9.471 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
9.471 * [taylor]: Taking taylor expansion of (/ 1 y) in x
9.471 * [taylor]: Taking taylor expansion of y in x
9.471 * [backup-simplify]: Simplify y into y
9.471 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
9.471 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.471 * [taylor]: Taking taylor expansion of x in x
9.471 * [backup-simplify]: Simplify 0 into 0
9.471 * [backup-simplify]: Simplify 1 into 1
9.471 * [backup-simplify]: Simplify (/ 1 1) into 1
9.472 * [backup-simplify]: Simplify (+ 1 0) into 1
9.472 * [backup-simplify]: Simplify (- 1) into -1
9.472 * [backup-simplify]: Simplify (+ 0 -1) into -1
9.473 * [backup-simplify]: Simplify (/ 1 -1) into -1
9.473 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 y) (/ 1 x)))) in x
9.473 * [taylor]: Taking taylor expansion of -1 in x
9.473 * [backup-simplify]: Simplify -1 into -1
9.473 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 y) (/ 1 x))) in x
9.473 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
9.473 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.473 * [taylor]: Taking taylor expansion of x in x
9.473 * [backup-simplify]: Simplify 0 into 0
9.473 * [backup-simplify]: Simplify 1 into 1
9.473 * [backup-simplify]: Simplify (/ 1 1) into 1
9.473 * [taylor]: Taking taylor expansion of (/ 1 y) in x
9.473 * [taylor]: Taking taylor expansion of y in x
9.473 * [backup-simplify]: Simplify y into y
9.474 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
9.474 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
9.474 * [taylor]: Taking taylor expansion of (/ 1 y) in x
9.474 * [taylor]: Taking taylor expansion of y in x
9.474 * [backup-simplify]: Simplify y into y
9.474 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
9.474 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.474 * [taylor]: Taking taylor expansion of x in x
9.474 * [backup-simplify]: Simplify 0 into 0
9.474 * [backup-simplify]: Simplify 1 into 1
9.474 * [backup-simplify]: Simplify (/ 1 1) into 1
9.474 * [backup-simplify]: Simplify (+ 1 0) into 1
9.475 * [backup-simplify]: Simplify (- 1) into -1
9.475 * [backup-simplify]: Simplify (+ 0 -1) into -1
9.476 * [backup-simplify]: Simplify (/ 1 -1) into -1
9.476 * [backup-simplify]: Simplify (* -1 -1) into 1
9.476 * [taylor]: Taking taylor expansion of 1 in y
9.476 * [backup-simplify]: Simplify 1 into 1
9.476 * [backup-simplify]: Simplify 1 into 1
9.477 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.477 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
9.478 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.478 * [backup-simplify]: Simplify (- 0) into 0
9.478 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
9.478 * [backup-simplify]: Simplify (- (/ (/ 1 y) -1) (+ (* -1 (/ (/ 1 y) -1)))) into (- (* 2 (/ 1 y)))
9.479 * [backup-simplify]: Simplify (+ (* -1 (- (* 2 (/ 1 y)))) (* 0 -1)) into (* 2 (/ 1 y))
9.479 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
9.479 * [taylor]: Taking taylor expansion of 2 in y
9.479 * [backup-simplify]: Simplify 2 into 2
9.479 * [taylor]: Taking taylor expansion of (/ 1 y) in y
9.479 * [taylor]: Taking taylor expansion of y in y
9.479 * [backup-simplify]: Simplify 0 into 0
9.479 * [backup-simplify]: Simplify 1 into 1
9.479 * [backup-simplify]: Simplify (/ 1 1) into 1
9.480 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.480 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0
9.480 * [backup-simplify]: Simplify 0 into 0
9.481 * [backup-simplify]: Simplify 0 into 0
9.481 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.481 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
9.482 * [backup-simplify]: Simplify (+ 0 0) into 0
9.482 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
9.483 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.483 * [backup-simplify]: Simplify (- 0) into 0
9.483 * [backup-simplify]: Simplify (+ 0 0) into 0
9.485 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* (- (* 2 (/ 1 y))) (/ (/ 1 y) -1)))) into (- (* 2 (/ 1 (pow y 2))))
9.485 * [backup-simplify]: Simplify (+ (* -1 (- (* 2 (/ 1 (pow y 2))))) (+ (* 0 (- (* 2 (/ 1 y)))) (* 0 -1))) into (* 2 (/ 1 (pow y 2)))
9.485 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
9.485 * [taylor]: Taking taylor expansion of 2 in y
9.485 * [backup-simplify]: Simplify 2 into 2
9.485 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
9.485 * [taylor]: Taking taylor expansion of (pow y 2) in y
9.485 * [taylor]: Taking taylor expansion of y in y
9.485 * [backup-simplify]: Simplify 0 into 0
9.486 * [backup-simplify]: Simplify 1 into 1
9.486 * [backup-simplify]: Simplify (* 1 1) into 1
9.486 * [backup-simplify]: Simplify (/ 1 1) into 1
9.487 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
9.488 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
9.488 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.489 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.490 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
9.490 * [backup-simplify]: Simplify 0 into 0
9.491 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.492 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
9.492 * [backup-simplify]: Simplify 0 into 0
9.492 * [backup-simplify]: Simplify 0 into 0
9.493 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.493 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
9.493 * [backup-simplify]: Simplify (+ 0 0) into 0
9.493 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
9.494 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.495 * [backup-simplify]: Simplify (- 0) into 0
9.495 * [backup-simplify]: Simplify (+ 0 0) into 0
9.496 * [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))))
9.497 * [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)))
9.497 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
9.497 * [taylor]: Taking taylor expansion of 2 in y
9.497 * [backup-simplify]: Simplify 2 into 2
9.497 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
9.497 * [taylor]: Taking taylor expansion of (pow y 3) in y
9.498 * [taylor]: Taking taylor expansion of y in y
9.498 * [backup-simplify]: Simplify 0 into 0
9.498 * [backup-simplify]: Simplify 1 into 1
9.498 * [backup-simplify]: Simplify (* 1 1) into 1
9.498 * [backup-simplify]: Simplify (* 1 1) into 1
9.499 * [backup-simplify]: Simplify (/ 1 1) into 1
9.499 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
9.500 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
9.501 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
9.502 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
9.502 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
9.503 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.504 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
9.504 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.505 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.506 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
9.506 * [backup-simplify]: Simplify 0 into 0
9.506 * [backup-simplify]: Simplify 1 into 1
9.506 * * * * [progress]: [ 3 / 4 ] generating series at (2 1)
9.506 * [backup-simplify]: Simplify (/ 1 (sqrt (- x y))) into (sqrt (/ 1 (- x y)))
9.506 * [approximate]: Taking taylor expansion of (sqrt (/ 1 (- x y))) in (x y) around 0
9.506 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- x y))) in y
9.507 * [taylor]: Taking taylor expansion of (/ 1 (- x y)) in y
9.507 * [taylor]: Taking taylor expansion of (- x y) in y
9.507 * [taylor]: Taking taylor expansion of x in y
9.507 * [backup-simplify]: Simplify x into x
9.507 * [taylor]: Taking taylor expansion of y in y
9.507 * [backup-simplify]: Simplify 0 into 0
9.507 * [backup-simplify]: Simplify 1 into 1
9.507 * [backup-simplify]: Simplify (- 0) into 0
9.507 * [backup-simplify]: Simplify (+ x 0) into x
9.507 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
9.507 * [backup-simplify]: Simplify (sqrt (/ 1 x)) into (sqrt (/ 1 x))
9.508 * [backup-simplify]: Simplify (- 1) into -1
9.508 * [backup-simplify]: Simplify (+ 0 -1) into -1
9.508 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ -1 x)))) into (/ 1 (pow x 2))
9.509 * [backup-simplify]: Simplify (/ (/ 1 (pow x 2)) (* 2 (sqrt (/ 1 x)))) into (* 1/2 (sqrt (/ 1 (pow x 3))))
9.509 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- x y))) in x
9.509 * [taylor]: Taking taylor expansion of (/ 1 (- x y)) in x
9.509 * [taylor]: Taking taylor expansion of (- x y) in x
9.509 * [taylor]: Taking taylor expansion of x in x
9.509 * [backup-simplify]: Simplify 0 into 0
9.509 * [backup-simplify]: Simplify 1 into 1
9.509 * [taylor]: Taking taylor expansion of y in x
9.509 * [backup-simplify]: Simplify y into y
9.509 * [backup-simplify]: Simplify (- y) into (- y)
9.509 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
9.509 * [backup-simplify]: Simplify (/ 1 (- y)) into (/ -1 y)
9.509 * [backup-simplify]: Simplify (sqrt (/ -1 y)) into (sqrt (/ -1 y))
9.509 * [backup-simplify]: Simplify (- 0) into 0
9.510 * [backup-simplify]: Simplify (+ 1 0) into 1
9.510 * [backup-simplify]: Simplify (- (+ (* (/ -1 y) (/ 1 (- y))))) into (- (/ 1 (pow y 2)))
9.510 * [backup-simplify]: Simplify (/ (- (/ 1 (pow y 2))) (* 2 (sqrt (/ -1 y)))) into (/ -1/2 (* (sqrt (/ -1 y)) (pow y 2)))
9.510 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- x y))) in x
9.510 * [taylor]: Taking taylor expansion of (/ 1 (- x y)) in x
9.510 * [taylor]: Taking taylor expansion of (- x y) in x
9.510 * [taylor]: Taking taylor expansion of x in x
9.510 * [backup-simplify]: Simplify 0 into 0
9.510 * [backup-simplify]: Simplify 1 into 1
9.510 * [taylor]: Taking taylor expansion of y in x
9.510 * [backup-simplify]: Simplify y into y
9.510 * [backup-simplify]: Simplify (- y) into (- y)
9.510 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
9.510 * [backup-simplify]: Simplify (/ 1 (- y)) into (/ -1 y)
9.510 * [backup-simplify]: Simplify (sqrt (/ -1 y)) into (sqrt (/ -1 y))
9.511 * [backup-simplify]: Simplify (- 0) into 0
9.511 * [backup-simplify]: Simplify (+ 1 0) into 1
9.511 * [backup-simplify]: Simplify (- (+ (* (/ -1 y) (/ 1 (- y))))) into (- (/ 1 (pow y 2)))
9.512 * [backup-simplify]: Simplify (/ (- (/ 1 (pow y 2))) (* 2 (sqrt (/ -1 y)))) into (/ -1/2 (* (sqrt (/ -1 y)) (pow y 2)))
9.512 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in y
9.512 * [taylor]: Taking taylor expansion of (/ -1 y) in y
9.512 * [taylor]: Taking taylor expansion of -1 in y
9.512 * [backup-simplify]: Simplify -1 into -1
9.512 * [taylor]: Taking taylor expansion of y in y
9.512 * [backup-simplify]: Simplify 0 into 0
9.512 * [backup-simplify]: Simplify 1 into 1
9.512 * [backup-simplify]: Simplify (/ -1 1) into -1
9.513 * [backup-simplify]: Simplify (sqrt 0) into 0
9.514 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
9.514 * [backup-simplify]: Simplify +nan.0 into +nan.0
9.514 * [taylor]: Taking taylor expansion of (/ -1/2 (* (sqrt (/ -1 y)) (pow y 2))) in y
9.514 * [taylor]: Taking taylor expansion of -1/2 in y
9.514 * [backup-simplify]: Simplify -1/2 into -1/2
9.514 * [taylor]: Taking taylor expansion of (* (sqrt (/ -1 y)) (pow y 2)) in y
9.514 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in y
9.514 * [taylor]: Taking taylor expansion of (/ -1 y) in y
9.514 * [taylor]: Taking taylor expansion of -1 in y
9.514 * [backup-simplify]: Simplify -1 into -1
9.514 * [taylor]: Taking taylor expansion of y in y
9.514 * [backup-simplify]: Simplify 0 into 0
9.514 * [backup-simplify]: Simplify 1 into 1
9.514 * [backup-simplify]: Simplify (/ -1 1) into -1
9.515 * [backup-simplify]: Simplify (sqrt 0) into 0
9.516 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
9.516 * [taylor]: Taking taylor expansion of (pow y 2) in y
9.516 * [taylor]: Taking taylor expansion of y in y
9.516 * [backup-simplify]: Simplify 0 into 0
9.516 * [backup-simplify]: Simplify 1 into 1
9.516 * [backup-simplify]: Simplify (* 1 1) into 1
9.517 * [backup-simplify]: Simplify (* 0 1) into 0
9.517 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
9.518 * [backup-simplify]: Simplify (+ (* 0 0) (* +nan.0 1)) into (- +nan.0)
9.519 * [backup-simplify]: Simplify (/ -1/2 (- +nan.0)) into +nan.0
9.520 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
9.521 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
9.522 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
9.524 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
9.525 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.528 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
9.532 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* +nan.0 0) (+ (* +nan.0 0) (* +nan.0 1)))) into (- +nan.0)
9.534 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* +nan.0 0) (* +nan.0 1))) into (- +nan.0)
9.537 * [backup-simplify]: Simplify (- (/ 0 (- +nan.0)) (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
9.542 * [backup-simplify]: Simplify (- (/ 0 (- +nan.0)) (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
9.543 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
9.543 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
9.546 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
9.546 * [backup-simplify]: Simplify +nan.0 into +nan.0
9.546 * [backup-simplify]: Simplify (+ (* +nan.0 (* y 1)) (+ (* (- +nan.0) (* 1 x)) +nan.0)) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 y) (- +nan.0)))))
9.547 * [backup-simplify]: Simplify (/ 1 (sqrt (- (/ 1 x) (/ 1 y)))) into (sqrt (/ 1 (- (/ 1 x) (/ 1 y))))
9.547 * [approximate]: Taking taylor expansion of (sqrt (/ 1 (- (/ 1 x) (/ 1 y)))) in (x y) around 0
9.547 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- (/ 1 x) (/ 1 y)))) in y
9.547 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) (/ 1 y))) in y
9.547 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
9.547 * [taylor]: Taking taylor expansion of (/ 1 x) in y
9.547 * [taylor]: Taking taylor expansion of x in y
9.547 * [backup-simplify]: Simplify x into x
9.547 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
9.547 * [taylor]: Taking taylor expansion of (/ 1 y) in y
9.547 * [taylor]: Taking taylor expansion of y in y
9.547 * [backup-simplify]: Simplify 0 into 0
9.547 * [backup-simplify]: Simplify 1 into 1
9.547 * [backup-simplify]: Simplify (/ 1 1) into 1
9.548 * [backup-simplify]: Simplify (- 1) into -1
9.548 * [backup-simplify]: Simplify (+ 0 -1) into -1
9.548 * [backup-simplify]: Simplify (/ 1 -1) into -1
9.549 * [backup-simplify]: Simplify (sqrt 0) into 0
9.550 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
9.550 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- (/ 1 x) (/ 1 y)))) in x
9.550 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) (/ 1 y))) in x
9.550 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
9.550 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.550 * [taylor]: Taking taylor expansion of x in x
9.550 * [backup-simplify]: Simplify 0 into 0
9.550 * [backup-simplify]: Simplify 1 into 1
9.550 * [backup-simplify]: Simplify (/ 1 1) into 1
9.550 * [taylor]: Taking taylor expansion of (/ 1 y) in x
9.550 * [taylor]: Taking taylor expansion of y in x
9.550 * [backup-simplify]: Simplify y into y
9.550 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
9.551 * [backup-simplify]: Simplify (+ 1 0) into 1
9.551 * [backup-simplify]: Simplify (/ 1 1) into 1
9.551 * [backup-simplify]: Simplify (sqrt 0) into 0
9.552 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
9.552 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- (/ 1 x) (/ 1 y)))) in x
9.553 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) (/ 1 y))) in x
9.553 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
9.553 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.553 * [taylor]: Taking taylor expansion of x in x
9.553 * [backup-simplify]: Simplify 0 into 0
9.553 * [backup-simplify]: Simplify 1 into 1
9.553 * [backup-simplify]: Simplify (/ 1 1) into 1
9.553 * [taylor]: Taking taylor expansion of (/ 1 y) in x
9.553 * [taylor]: Taking taylor expansion of y in x
9.553 * [backup-simplify]: Simplify y into y
9.553 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
9.553 * [backup-simplify]: Simplify (+ 1 0) into 1
9.554 * [backup-simplify]: Simplify (/ 1 1) into 1
9.554 * [backup-simplify]: Simplify (sqrt 0) into 0
9.555 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
9.555 * [taylor]: Taking taylor expansion of 0 in y
9.555 * [backup-simplify]: Simplify 0 into 0
9.555 * [backup-simplify]: Simplify 0 into 0
9.555 * [taylor]: Taking taylor expansion of +nan.0 in y
9.555 * [backup-simplify]: Simplify +nan.0 into +nan.0
9.555 * [backup-simplify]: Simplify +nan.0 into +nan.0
9.555 * [backup-simplify]: Simplify 0 into 0
9.556 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.556 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
9.556 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
9.556 * [backup-simplify]: Simplify (- (+ (* 1 (/ (- (/ 1 y)) 1)))) into (/ 1 y)
9.557 * [backup-simplify]: Simplify (/ (- (/ 1 y) (pow +nan.0 2) (+)) (* 2 0)) into (* +nan.0 (- (/ 1 y) +nan.0))
9.558 * [taylor]: Taking taylor expansion of (* +nan.0 (- (/ 1 y) +nan.0)) in y
9.558 * [taylor]: Taking taylor expansion of +nan.0 in y
9.558 * [backup-simplify]: Simplify +nan.0 into +nan.0
9.558 * [taylor]: Taking taylor expansion of (- (/ 1 y) +nan.0) in y
9.558 * [taylor]: Taking taylor expansion of (/ 1 y) in y
9.558 * [taylor]: Taking taylor expansion of y in y
9.558 * [backup-simplify]: Simplify 0 into 0
9.558 * [backup-simplify]: Simplify 1 into 1
9.558 * [backup-simplify]: Simplify (/ 1 1) into 1
9.558 * [taylor]: Taking taylor expansion of +nan.0 in y
9.558 * [backup-simplify]: Simplify +nan.0 into +nan.0
9.559 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.559 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
9.560 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0)
9.560 * [backup-simplify]: Simplify (+ 1 0) into 1
9.562 * [backup-simplify]: Simplify (+ (* +nan.0 (- +nan.0)) (* 0 1)) into (- +nan.0)
9.562 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
9.562 * [backup-simplify]: Simplify 0 into 0
9.562 * [backup-simplify]: Simplify 0 into 0
9.563 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.563 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
9.564 * [backup-simplify]: Simplify (- 0) into 0
9.564 * [backup-simplify]: Simplify (+ 0 0) into 0
9.565 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (/ 1 y) (/ (- (/ 1 y)) 1)))) into (/ 1 (pow y 2))
9.565 * [backup-simplify]: Simplify (/ (- (/ 1 (pow y 2)) (+ (* 2 (* +nan.0 (* +nan.0 (- (/ 1 y) +nan.0)))))) (* 2 0)) into (* +nan.0 (- (/ 1 (pow y 2)) (+ +nan.0 (- (* +nan.0 (/ 1 y))))))
9.565 * [taylor]: Taking taylor expansion of (* +nan.0 (- (/ 1 (pow y 2)) (+ +nan.0 (- (* +nan.0 (/ 1 y)))))) in y
9.565 * [taylor]: Taking taylor expansion of +nan.0 in y
9.565 * [backup-simplify]: Simplify +nan.0 into +nan.0
9.565 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (+ +nan.0 (- (* +nan.0 (/ 1 y))))) in y
9.565 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
9.565 * [taylor]: Taking taylor expansion of (pow y 2) in y
9.565 * [taylor]: Taking taylor expansion of y in y
9.565 * [backup-simplify]: Simplify 0 into 0
9.566 * [backup-simplify]: Simplify 1 into 1
9.566 * [backup-simplify]: Simplify (* 1 1) into 1
9.566 * [backup-simplify]: Simplify (/ 1 1) into 1
9.566 * [taylor]: Taking taylor expansion of (+ +nan.0 (- (* +nan.0 (/ 1 y)))) in y
9.566 * [taylor]: Taking taylor expansion of +nan.0 in y
9.566 * [backup-simplify]: Simplify +nan.0 into +nan.0
9.566 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 y))) in y
9.566 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y
9.566 * [taylor]: Taking taylor expansion of +nan.0 in y
9.566 * [backup-simplify]: Simplify +nan.0 into +nan.0
9.566 * [taylor]: Taking taylor expansion of (/ 1 y) in y
9.566 * [taylor]: Taking taylor expansion of y in y
9.566 * [backup-simplify]: Simplify 0 into 0
9.567 * [backup-simplify]: Simplify 1 into 1
9.567 * [backup-simplify]: Simplify (/ 1 1) into 1
9.568 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
9.568 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
9.569 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.569 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.570 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.571 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 1)) into 0
9.571 * [backup-simplify]: Simplify (- 0) into 0
9.571 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0)
9.572 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0)
9.573 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0)
9.573 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0
9.573 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
9.574 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0)
9.575 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0)
9.576 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0)
9.576 * [backup-simplify]: Simplify (+ 1 0) into 1
9.578 * [backup-simplify]: Simplify (+ (* +nan.0 (- +nan.0)) (+ (* 0 (- +nan.0)) (* 0 1))) into (- +nan.0)
9.579 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
9.580 * [backup-simplify]: Simplify (+ (* (- +nan.0) (pow (* 1 (/ 1 x)) 3)) (+ (* (- +nan.0) (pow (* 1 (/ 1 x)) 2)) (* +nan.0 (* 1 (/ 1 x))))) into (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
9.580 * [backup-simplify]: Simplify (/ 1 (sqrt (- (/ 1 (- x)) (/ 1 (- y))))) into (sqrt (/ 1 (- (/ 1 y) (/ 1 x))))
9.580 * [approximate]: Taking taylor expansion of (sqrt (/ 1 (- (/ 1 y) (/ 1 x)))) in (x y) around 0
9.580 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- (/ 1 y) (/ 1 x)))) in y
9.580 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 y) (/ 1 x))) in y
9.580 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
9.580 * [taylor]: Taking taylor expansion of (/ 1 y) in y
9.580 * [taylor]: Taking taylor expansion of y in y
9.580 * [backup-simplify]: Simplify 0 into 0
9.580 * [backup-simplify]: Simplify 1 into 1
9.580 * [backup-simplify]: Simplify (/ 1 1) into 1
9.580 * [taylor]: Taking taylor expansion of (/ 1 x) in y
9.580 * [taylor]: Taking taylor expansion of x in y
9.580 * [backup-simplify]: Simplify x into x
9.581 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
9.581 * [backup-simplify]: Simplify (+ 1 0) into 1
9.581 * [backup-simplify]: Simplify (/ 1 1) into 1
9.582 * [backup-simplify]: Simplify (sqrt 0) into 0
9.583 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
9.583 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- (/ 1 y) (/ 1 x)))) in x
9.583 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 y) (/ 1 x))) in x
9.583 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
9.583 * [taylor]: Taking taylor expansion of (/ 1 y) in x
9.583 * [taylor]: Taking taylor expansion of y in x
9.583 * [backup-simplify]: Simplify y into y
9.583 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
9.583 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.583 * [taylor]: Taking taylor expansion of x in x
9.583 * [backup-simplify]: Simplify 0 into 0
9.583 * [backup-simplify]: Simplify 1 into 1
9.583 * [backup-simplify]: Simplify (/ 1 1) into 1
9.584 * [backup-simplify]: Simplify (- 1) into -1
9.584 * [backup-simplify]: Simplify (+ 0 -1) into -1
9.585 * [backup-simplify]: Simplify (/ 1 -1) into -1
9.585 * [backup-simplify]: Simplify (sqrt 0) into 0
9.586 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
9.586 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- (/ 1 y) (/ 1 x)))) in x
9.586 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 y) (/ 1 x))) in x
9.586 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
9.586 * [taylor]: Taking taylor expansion of (/ 1 y) in x
9.586 * [taylor]: Taking taylor expansion of y in x
9.586 * [backup-simplify]: Simplify y into y
9.586 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
9.586 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.586 * [taylor]: Taking taylor expansion of x in x
9.586 * [backup-simplify]: Simplify 0 into 0
9.586 * [backup-simplify]: Simplify 1 into 1
9.587 * [backup-simplify]: Simplify (/ 1 1) into 1
9.587 * [backup-simplify]: Simplify (- 1) into -1
9.589 * [backup-simplify]: Simplify (+ 0 -1) into -1
9.589 * [backup-simplify]: Simplify (/ 1 -1) into -1
9.589 * [backup-simplify]: Simplify (sqrt 0) into 0
9.590 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
9.590 * [taylor]: Taking taylor expansion of 0 in y
9.590 * [backup-simplify]: Simplify 0 into 0
9.590 * [backup-simplify]: Simplify 0 into 0
9.590 * [taylor]: Taking taylor expansion of +nan.0 in y
9.590 * [backup-simplify]: Simplify +nan.0 into +nan.0
9.591 * [backup-simplify]: Simplify +nan.0 into +nan.0
9.591 * [backup-simplify]: Simplify 0 into 0
9.591 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.591 * [backup-simplify]: Simplify (- 0) into 0
9.592 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
9.592 * [backup-simplify]: Simplify (- (+ (* -1 (/ (/ 1 y) -1)))) into (- (/ 1 y))
9.593 * [backup-simplify]: Simplify (/ (- (- (/ 1 y)) (pow +nan.0 2) (+)) (* 2 0)) into (* +nan.0 (+ +nan.0 (/ 1 y)))
9.593 * [taylor]: Taking taylor expansion of (* +nan.0 (+ +nan.0 (/ 1 y))) in y
9.593 * [taylor]: Taking taylor expansion of +nan.0 in y
9.593 * [backup-simplify]: Simplify +nan.0 into +nan.0
9.593 * [taylor]: Taking taylor expansion of (+ +nan.0 (/ 1 y)) in y
9.593 * [taylor]: Taking taylor expansion of +nan.0 in y
9.593 * [backup-simplify]: Simplify +nan.0 into +nan.0
9.593 * [taylor]: Taking taylor expansion of (/ 1 y) in y
9.593 * [taylor]: Taking taylor expansion of y in y
9.593 * [backup-simplify]: Simplify 0 into 0
9.593 * [backup-simplify]: Simplify 1 into 1
9.593 * [backup-simplify]: Simplify (/ 1 1) into 1
9.594 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.594 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0)
9.595 * [backup-simplify]: Simplify (+ 0 1) into 1
9.597 * [backup-simplify]: Simplify (+ (* +nan.0 (- +nan.0)) (* 0 1)) into (- +nan.0)
9.597 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
9.597 * [backup-simplify]: Simplify 0 into 0
9.597 * [backup-simplify]: Simplify 0 into 0
9.597 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
9.598 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.598 * [backup-simplify]: Simplify (- 0) into 0
9.599 * [backup-simplify]: Simplify (+ 0 0) into 0
9.599 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* (- (/ 1 y)) (/ (/ 1 y) -1)))) into (- (/ 1 (pow y 2)))
9.600 * [backup-simplify]: Simplify (/ (- (- (/ 1 (pow y 2))) (+ (* 2 (* +nan.0 (* +nan.0 (+ +nan.0 (/ 1 y))))))) (* 2 0)) into (* +nan.0 (+ (/ 1 (pow y 2)) (- (+ +nan.0 (- (* +nan.0 (/ 1 y)))))))
9.600 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (/ 1 (pow y 2)) (- (+ +nan.0 (- (* +nan.0 (/ 1 y))))))) in y
9.600 * [taylor]: Taking taylor expansion of +nan.0 in y
9.600 * [backup-simplify]: Simplify +nan.0 into +nan.0
9.600 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (- (+ +nan.0 (- (* +nan.0 (/ 1 y)))))) in y
9.600 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
9.600 * [taylor]: Taking taylor expansion of (pow y 2) in y
9.600 * [taylor]: Taking taylor expansion of y in y
9.600 * [backup-simplify]: Simplify 0 into 0
9.600 * [backup-simplify]: Simplify 1 into 1
9.600 * [backup-simplify]: Simplify (* 1 1) into 1
9.601 * [backup-simplify]: Simplify (/ 1 1) into 1
9.601 * [taylor]: Taking taylor expansion of (- (+ +nan.0 (- (* +nan.0 (/ 1 y))))) in y
9.601 * [taylor]: Taking taylor expansion of (+ +nan.0 (- (* +nan.0 (/ 1 y)))) in y
9.601 * [taylor]: Taking taylor expansion of +nan.0 in y
9.601 * [backup-simplify]: Simplify +nan.0 into +nan.0
9.601 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 y))) in y
9.601 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y
9.601 * [taylor]: Taking taylor expansion of +nan.0 in y
9.601 * [backup-simplify]: Simplify +nan.0 into +nan.0
9.601 * [taylor]: Taking taylor expansion of (/ 1 y) in y
9.601 * [taylor]: Taking taylor expansion of y in y
9.601 * [backup-simplify]: Simplify 0 into 0
9.601 * [backup-simplify]: Simplify 1 into 1
9.601 * [backup-simplify]: Simplify (/ 1 1) into 1
9.602 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
9.602 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
9.602 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.603 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.603 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.604 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 1)) into 0
9.604 * [backup-simplify]: Simplify (- 0) into 0
9.604 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0)
9.605 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0)
9.605 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0)
9.606 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0
9.606 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
9.606 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0)
9.607 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0)
9.608 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0)
9.609 * [backup-simplify]: Simplify (+ 1 0) into 1
9.611 * [backup-simplify]: Simplify (+ (* +nan.0 (- +nan.0)) (+ (* 0 (- +nan.0)) (* 0 1))) into (- +nan.0)
9.611 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
9.612 * [backup-simplify]: Simplify (+ (* (- +nan.0) (pow (* 1 (/ 1 (- x))) 3)) (+ (* (- +nan.0) (pow (* 1 (/ 1 (- x))) 2)) (* +nan.0 (* 1 (/ 1 (- x)))))) into (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
9.612 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 2)
9.613 * [backup-simplify]: Simplify (sqrt (- x y)) into (sqrt (- x y))
9.613 * [approximate]: Taking taylor expansion of (sqrt (- x y)) in (x y) around 0
9.613 * [taylor]: Taking taylor expansion of (sqrt (- x y)) in y
9.613 * [taylor]: Taking taylor expansion of (- x y) in y
9.613 * [taylor]: Taking taylor expansion of x in y
9.613 * [backup-simplify]: Simplify x into x
9.613 * [taylor]: Taking taylor expansion of y in y
9.613 * [backup-simplify]: Simplify 0 into 0
9.613 * [backup-simplify]: Simplify 1 into 1
9.613 * [backup-simplify]: Simplify (- 0) into 0
9.613 * [backup-simplify]: Simplify (+ x 0) into x
9.613 * [backup-simplify]: Simplify (sqrt x) into (sqrt x)
9.614 * [backup-simplify]: Simplify (- 1) into -1
9.614 * [backup-simplify]: Simplify (+ 0 -1) into -1
9.614 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt x))) into (* -1/2 (sqrt (/ 1 x)))
9.614 * [taylor]: Taking taylor expansion of (sqrt (- x y)) in x
9.614 * [taylor]: Taking taylor expansion of (- x y) in x
9.614 * [taylor]: Taking taylor expansion of x in x
9.614 * [backup-simplify]: Simplify 0 into 0
9.614 * [backup-simplify]: Simplify 1 into 1
9.614 * [taylor]: Taking taylor expansion of y in x
9.614 * [backup-simplify]: Simplify y into y
9.614 * [backup-simplify]: Simplify (- y) into (- y)
9.614 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
9.614 * [backup-simplify]: Simplify (sqrt (- y)) into (sqrt (- y))
9.615 * [backup-simplify]: Simplify (- 0) into 0
9.615 * [backup-simplify]: Simplify (+ 1 0) into 1
9.615 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt (- y)))) into (/ 1/2 (sqrt (- y)))
9.615 * [taylor]: Taking taylor expansion of (sqrt (- x y)) in x
9.615 * [taylor]: Taking taylor expansion of (- x y) in x
9.615 * [taylor]: Taking taylor expansion of x in x
9.615 * [backup-simplify]: Simplify 0 into 0
9.615 * [backup-simplify]: Simplify 1 into 1
9.615 * [taylor]: Taking taylor expansion of y in x
9.615 * [backup-simplify]: Simplify y into y
9.615 * [backup-simplify]: Simplify (- y) into (- y)
9.616 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
9.616 * [backup-simplify]: Simplify (sqrt (- y)) into (sqrt (- y))
9.616 * [backup-simplify]: Simplify (- 0) into 0
9.616 * [backup-simplify]: Simplify (+ 1 0) into 1
9.616 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt (- y)))) into (/ 1/2 (sqrt (- y)))
9.617 * [taylor]: Taking taylor expansion of (sqrt (- y)) in y
9.617 * [taylor]: Taking taylor expansion of (- y) in y
9.617 * [taylor]: Taking taylor expansion of y in y
9.617 * [backup-simplify]: Simplify 0 into 0
9.617 * [backup-simplify]: Simplify 1 into 1
9.617 * [backup-simplify]: Simplify (- 0) into 0
9.617 * [backup-simplify]: Simplify (- 1) into -1
9.618 * [backup-simplify]: Simplify (sqrt 0) into 0
9.618 * [backup-simplify]: Simplify (- 1) into -1
9.619 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
9.619 * [backup-simplify]: Simplify 0 into 0
9.619 * [taylor]: Taking taylor expansion of (/ 1/2 (sqrt (- y))) in y
9.619 * [taylor]: Taking taylor expansion of 1/2 in y
9.619 * [backup-simplify]: Simplify 1/2 into 1/2
9.619 * [taylor]: Taking taylor expansion of (sqrt (- y)) in y
9.619 * [taylor]: Taking taylor expansion of (- y) in y
9.619 * [taylor]: Taking taylor expansion of y in y
9.620 * [backup-simplify]: Simplify 0 into 0
9.620 * [backup-simplify]: Simplify 1 into 1
9.620 * [backup-simplify]: Simplify (- 0) into 0
9.620 * [backup-simplify]: Simplify (- 1) into -1
9.621 * [backup-simplify]: Simplify (sqrt 0) into 0
9.621 * [backup-simplify]: Simplify (- 1) into -1
9.622 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
9.622 * [backup-simplify]: Simplify (/ 1/2 +nan.0) into +nan.0
9.623 * [backup-simplify]: Simplify (- 0) into 0
9.625 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
9.626 * [backup-simplify]: Simplify (- (/ 0 +nan.0) (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0)
9.626 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
9.626 * [backup-simplify]: Simplify +nan.0 into +nan.0
9.627 * [backup-simplify]: Simplify (- 0) into 0
9.627 * [backup-simplify]: Simplify (+ 0 0) into 0
9.627 * [backup-simplify]: Simplify (/ (- 0 (pow (/ 1/2 (sqrt (- y))) 2) (+)) (* 2 (sqrt (- y)))) into (/ -1/8 (pow (sqrt (- y)) 3))
9.627 * [taylor]: Taking taylor expansion of (/ -1/8 (pow (sqrt (- y)) 3)) in y
9.627 * [taylor]: Taking taylor expansion of -1/8 in y
9.627 * [backup-simplify]: Simplify -1/8 into -1/8
9.627 * [taylor]: Taking taylor expansion of (pow (sqrt (- y)) 3) in y
9.627 * [taylor]: Taking taylor expansion of (sqrt (- y)) in y
9.628 * [taylor]: Taking taylor expansion of (- y) in y
9.628 * [taylor]: Taking taylor expansion of y in y
9.628 * [backup-simplify]: Simplify 0 into 0
9.628 * [backup-simplify]: Simplify 1 into 1
9.628 * [backup-simplify]: Simplify (- 0) into 0
9.628 * [backup-simplify]: Simplify (- 1) into -1
9.628 * [backup-simplify]: Simplify (sqrt 0) into 0
9.628 * [backup-simplify]: Simplify (- 1) into -1
9.629 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
9.630 * [backup-simplify]: Simplify (* +nan.0 +nan.0) into +nan.0
9.630 * [backup-simplify]: Simplify (* +nan.0 +nan.0) into +nan.0
9.630 * [backup-simplify]: Simplify (/ -1/8 +nan.0) into +nan.0
9.630 * [backup-simplify]: Simplify (- 0) into 0
9.631 * [backup-simplify]: Simplify (- 0) into 0
9.632 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
9.633 * [backup-simplify]: Simplify (- 0) into 0
9.635 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
9.638 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
9.639 * [backup-simplify]: Simplify (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0)))) into (- +nan.0)
9.641 * [backup-simplify]: Simplify (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0))) into (- +nan.0)
9.641 * [backup-simplify]: Simplify (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0)) into (- +nan.0)
9.644 * [backup-simplify]: Simplify (+ (* +nan.0 (- +nan.0)) (+ (* +nan.0 (- +nan.0)) (+ (* +nan.0 (- +nan.0)) (* +nan.0 +nan.0)))) into (- +nan.0)
9.645 * [backup-simplify]: Simplify (+ (* +nan.0 (- +nan.0)) (* +nan.0 +nan.0)) into (- +nan.0)
9.647 * [backup-simplify]: Simplify (- (/ 0 +nan.0) (+ (* +nan.0 (/ (- +nan.0) +nan.0)))) into (- +nan.0)
9.649 * [backup-simplify]: Simplify (+ (* +nan.0 (- +nan.0)) (+ (* +nan.0 (- +nan.0)) (* +nan.0 +nan.0))) into (- +nan.0)
9.653 * [backup-simplify]: Simplify (- (/ 0 +nan.0) (+ (* +nan.0 (/ (- +nan.0) +nan.0)) (* (- +nan.0) (/ (- +nan.0) +nan.0)))) into (- +nan.0)
9.657 * [backup-simplify]: Simplify (- (/ 0 +nan.0) (+ (* +nan.0 (/ (- +nan.0) +nan.0)) (* (- +nan.0) (/ (- +nan.0) +nan.0)) (* (- +nan.0) (/ (- +nan.0) +nan.0)))) into (- +nan.0)
9.657 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
9.658 * [backup-simplify]: Simplify (+ (* (- +nan.0) (pow (* 1 x) 2)) (+ (* +nan.0 (* y 1)) (* (- +nan.0) (* 1 x)))) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- (* +nan.0 y))))))
9.658 * [backup-simplify]: Simplify (sqrt (- (/ 1 x) (/ 1 y))) into (sqrt (- (/ 1 x) (/ 1 y)))
9.658 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 x) (/ 1 y))) in (x y) around 0
9.658 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 x) (/ 1 y))) in y
9.658 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
9.658 * [taylor]: Taking taylor expansion of (/ 1 x) in y
9.658 * [taylor]: Taking taylor expansion of x in y
9.658 * [backup-simplify]: Simplify x into x
9.658 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
9.658 * [taylor]: Taking taylor expansion of (/ 1 y) in y
9.658 * [taylor]: Taking taylor expansion of y in y
9.658 * [backup-simplify]: Simplify 0 into 0
9.658 * [backup-simplify]: Simplify 1 into 1
9.658 * [backup-simplify]: Simplify (/ 1 1) into 1
9.659 * [backup-simplify]: Simplify (- 1) into -1
9.659 * [backup-simplify]: Simplify (+ 0 -1) into -1
9.659 * [backup-simplify]: Simplify (sqrt 0) into 0
9.660 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
9.660 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 x) (/ 1 y))) in x
9.660 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
9.660 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.660 * [taylor]: Taking taylor expansion of x in x
9.660 * [backup-simplify]: Simplify 0 into 0
9.660 * [backup-simplify]: Simplify 1 into 1
9.660 * [backup-simplify]: Simplify (/ 1 1) into 1
9.660 * [taylor]: Taking taylor expansion of (/ 1 y) in x
9.660 * [taylor]: Taking taylor expansion of y in x
9.660 * [backup-simplify]: Simplify y into y
9.661 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
9.661 * [backup-simplify]: Simplify (+ 1 0) into 1
9.661 * [backup-simplify]: Simplify (sqrt 0) into 0
9.662 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
9.662 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 x) (/ 1 y))) in x
9.662 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
9.662 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.662 * [taylor]: Taking taylor expansion of x in x
9.662 * [backup-simplify]: Simplify 0 into 0
9.662 * [backup-simplify]: Simplify 1 into 1
9.662 * [backup-simplify]: Simplify (/ 1 1) into 1
9.662 * [taylor]: Taking taylor expansion of (/ 1 y) in x
9.662 * [taylor]: Taking taylor expansion of y in x
9.662 * [backup-simplify]: Simplify y into y
9.662 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
9.663 * [backup-simplify]: Simplify (+ 1 0) into 1
9.663 * [backup-simplify]: Simplify (sqrt 0) into 0
9.664 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
9.664 * [taylor]: Taking taylor expansion of 0 in y
9.664 * [backup-simplify]: Simplify 0 into 0
9.664 * [taylor]: Taking taylor expansion of +nan.0 in y
9.664 * [backup-simplify]: Simplify +nan.0 into +nan.0
9.664 * [backup-simplify]: Simplify 0 into 0
9.664 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.664 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
9.664 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
9.665 * [backup-simplify]: Simplify (/ (- (- (/ 1 y)) (pow +nan.0 2) (+)) (* 2 0)) into (* +nan.0 (+ +nan.0 (/ 1 y)))
9.665 * [taylor]: Taking taylor expansion of (* +nan.0 (+ +nan.0 (/ 1 y))) in y
9.665 * [taylor]: Taking taylor expansion of +nan.0 in y
9.665 * [backup-simplify]: Simplify +nan.0 into +nan.0
9.665 * [taylor]: Taking taylor expansion of (+ +nan.0 (/ 1 y)) in y
9.665 * [taylor]: Taking taylor expansion of +nan.0 in y
9.665 * [backup-simplify]: Simplify +nan.0 into +nan.0
9.665 * [taylor]: Taking taylor expansion of (/ 1 y) in y
9.665 * [taylor]: Taking taylor expansion of y in y
9.665 * [backup-simplify]: Simplify 0 into 0
9.665 * [backup-simplify]: Simplify 1 into 1
9.666 * [backup-simplify]: Simplify (/ 1 1) into 1
9.666 * [backup-simplify]: Simplify (+ 0 1) into 1
9.666 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0
9.666 * [backup-simplify]: Simplify +nan.0 into +nan.0
9.666 * [backup-simplify]: Simplify +nan.0 into +nan.0
9.666 * [backup-simplify]: Simplify 0 into 0
9.667 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.667 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
9.667 * [backup-simplify]: Simplify (- 0) into 0
9.667 * [backup-simplify]: Simplify (+ 0 0) into 0
9.668 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 (* +nan.0 (+ +nan.0 (/ 1 y))))))) (* 2 0)) into (* +nan.0 (+ +nan.0 (- (* +nan.0 (/ 1 y)))))
9.668 * [taylor]: Taking taylor expansion of (* +nan.0 (+ +nan.0 (- (* +nan.0 (/ 1 y))))) in y
9.668 * [taylor]: Taking taylor expansion of +nan.0 in y
9.668 * [backup-simplify]: Simplify +nan.0 into +nan.0
9.668 * [taylor]: Taking taylor expansion of (+ +nan.0 (- (* +nan.0 (/ 1 y)))) in y
9.668 * [taylor]: Taking taylor expansion of +nan.0 in y
9.668 * [backup-simplify]: Simplify +nan.0 into +nan.0
9.668 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 y))) in y
9.668 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y
9.668 * [taylor]: Taking taylor expansion of +nan.0 in y
9.668 * [backup-simplify]: Simplify +nan.0 into +nan.0
9.668 * [taylor]: Taking taylor expansion of (/ 1 y) in y
9.668 * [taylor]: Taking taylor expansion of y in y
9.668 * [backup-simplify]: Simplify 0 into 0
9.668 * [backup-simplify]: Simplify 1 into 1
9.668 * [backup-simplify]: Simplify (/ 1 1) into 1
9.669 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0
9.669 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
9.669 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0)
9.670 * [backup-simplify]: Simplify (* +nan.0 (- +nan.0)) into +nan.0
9.670 * [backup-simplify]: Simplify +nan.0 into +nan.0
9.670 * [backup-simplify]: Simplify (+ (* +nan.0 (* (/ 1 (/ 1 y)) (pow (/ 1 x) 2))) (+ +nan.0 (* +nan.0 (* (/ 1 (/ 1 y)) (/ 1 x))))) into (- (+ (* +nan.0 (/ y (pow x 2))) (- (+ (* +nan.0 (/ y x)) (- +nan.0)))))
9.670 * [backup-simplify]: Simplify (sqrt (- (/ 1 (- x)) (/ 1 (- y)))) into (sqrt (- (/ 1 y) (/ 1 x)))
9.670 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 y) (/ 1 x))) in (x y) around 0
9.670 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 y) (/ 1 x))) in y
9.670 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
9.670 * [taylor]: Taking taylor expansion of (/ 1 y) in y
9.670 * [taylor]: Taking taylor expansion of y in y
9.670 * [backup-simplify]: Simplify 0 into 0
9.670 * [backup-simplify]: Simplify 1 into 1
9.671 * [backup-simplify]: Simplify (/ 1 1) into 1
9.671 * [taylor]: Taking taylor expansion of (/ 1 x) in y
9.671 * [taylor]: Taking taylor expansion of x in y
9.671 * [backup-simplify]: Simplify x into x
9.671 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
9.671 * [backup-simplify]: Simplify (+ 1 0) into 1
9.671 * [backup-simplify]: Simplify (sqrt 0) into 0
9.672 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
9.672 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 y) (/ 1 x))) in x
9.672 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
9.672 * [taylor]: Taking taylor expansion of (/ 1 y) in x
9.672 * [taylor]: Taking taylor expansion of y in x
9.672 * [backup-simplify]: Simplify y into y
9.672 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
9.672 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.672 * [taylor]: Taking taylor expansion of x in x
9.672 * [backup-simplify]: Simplify 0 into 0
9.672 * [backup-simplify]: Simplify 1 into 1
9.673 * [backup-simplify]: Simplify (/ 1 1) into 1
9.673 * [backup-simplify]: Simplify (- 1) into -1
9.673 * [backup-simplify]: Simplify (+ 0 -1) into -1
9.673 * [backup-simplify]: Simplify (sqrt 0) into 0
9.674 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
9.674 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 y) (/ 1 x))) in x
9.674 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
9.674 * [taylor]: Taking taylor expansion of (/ 1 y) in x
9.674 * [taylor]: Taking taylor expansion of y in x
9.674 * [backup-simplify]: Simplify y into y
9.674 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
9.674 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.674 * [taylor]: Taking taylor expansion of x in x
9.674 * [backup-simplify]: Simplify 0 into 0
9.674 * [backup-simplify]: Simplify 1 into 1
9.674 * [backup-simplify]: Simplify (/ 1 1) into 1
9.675 * [backup-simplify]: Simplify (- 1) into -1
9.675 * [backup-simplify]: Simplify (+ 0 -1) into -1
9.675 * [backup-simplify]: Simplify (sqrt 0) into 0
9.676 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
9.676 * [taylor]: Taking taylor expansion of 0 in y
9.676 * [backup-simplify]: Simplify 0 into 0
9.676 * [taylor]: Taking taylor expansion of +nan.0 in y
9.676 * [backup-simplify]: Simplify +nan.0 into +nan.0
9.676 * [backup-simplify]: Simplify 0 into 0
9.677 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.677 * [backup-simplify]: Simplify (- 0) into 0
9.677 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
9.678 * [backup-simplify]: Simplify (/ (- (/ 1 y) (pow +nan.0 2) (+)) (* 2 0)) into (* +nan.0 (- (/ 1 y) +nan.0))
9.678 * [taylor]: Taking taylor expansion of (* +nan.0 (- (/ 1 y) +nan.0)) in y
9.678 * [taylor]: Taking taylor expansion of +nan.0 in y
9.678 * [backup-simplify]: Simplify +nan.0 into +nan.0
9.678 * [taylor]: Taking taylor expansion of (- (/ 1 y) +nan.0) in y
9.678 * [taylor]: Taking taylor expansion of (/ 1 y) in y
9.678 * [taylor]: Taking taylor expansion of y in y
9.678 * [backup-simplify]: Simplify 0 into 0
9.678 * [backup-simplify]: Simplify 1 into 1
9.678 * [backup-simplify]: Simplify (/ 1 1) into 1
9.678 * [taylor]: Taking taylor expansion of +nan.0 in y
9.678 * [backup-simplify]: Simplify +nan.0 into +nan.0
9.679 * [backup-simplify]: Simplify (+ 1 0) into 1
9.679 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0
9.679 * [backup-simplify]: Simplify +nan.0 into +nan.0
9.679 * [backup-simplify]: Simplify +nan.0 into +nan.0
9.679 * [backup-simplify]: Simplify 0 into 0
9.679 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
9.680 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.680 * [backup-simplify]: Simplify (- 0) into 0
9.680 * [backup-simplify]: Simplify (+ 0 0) into 0
9.682 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 (* +nan.0 (- (/ 1 y) +nan.0)))))) (* 2 0)) into (* +nan.0 (+ +nan.0 (- (* +nan.0 (/ 1 y)))))
9.682 * [taylor]: Taking taylor expansion of (* +nan.0 (+ +nan.0 (- (* +nan.0 (/ 1 y))))) in y
9.682 * [taylor]: Taking taylor expansion of +nan.0 in y
9.682 * [backup-simplify]: Simplify +nan.0 into +nan.0
9.682 * [taylor]: Taking taylor expansion of (+ +nan.0 (- (* +nan.0 (/ 1 y)))) in y
9.682 * [taylor]: Taking taylor expansion of +nan.0 in y
9.682 * [backup-simplify]: Simplify +nan.0 into +nan.0
9.682 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 y))) in y
9.682 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y
9.682 * [taylor]: Taking taylor expansion of +nan.0 in y
9.682 * [backup-simplify]: Simplify +nan.0 into +nan.0
9.682 * [taylor]: Taking taylor expansion of (/ 1 y) in y
9.682 * [taylor]: Taking taylor expansion of y in y
9.682 * [backup-simplify]: Simplify 0 into 0
9.682 * [backup-simplify]: Simplify 1 into 1
9.683 * [backup-simplify]: Simplify (/ 1 1) into 1
9.683 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0
9.683 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
9.684 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0)
9.684 * [backup-simplify]: Simplify (* +nan.0 (- +nan.0)) into +nan.0
9.684 * [backup-simplify]: Simplify +nan.0 into +nan.0
9.685 * [backup-simplify]: Simplify (+ (* +nan.0 (* (/ 1 (/ 1 (- y))) (pow (/ 1 (- x)) 2))) (+ +nan.0 (* +nan.0 (* (/ 1 (/ 1 (- y))) (/ 1 (- x)))))) into (- (+ (* +nan.0 (/ y (pow x 2))) (- (+ (* +nan.0 (/ y x)) (- +nan.0)))))
9.685 * * * [progress]: simplifying candidates
9.688 * [simplify]: Simplifying:
  (- (log (+ y x)) (log (sqrt (- x y))))
  (log (/ (+ y x) (sqrt (- x y))))
  (exp (/ (+ y x) (sqrt (- x y))))
  (/ (* (* (+ y x) (+ y x)) (+ y x)) (* (* (sqrt (- x y)) (sqrt (- x y))) (sqrt (- x y))))
  (* (cbrt (/ (+ y x) (sqrt (- x y)))) (cbrt (/ (+ y x) (sqrt (- x y)))))
  (cbrt (/ (+ y x) (sqrt (- x y))))
  (* (* (/ (+ y x) (sqrt (- x y))) (/ (+ y x) (sqrt (- x y)))) (/ (+ y x) (sqrt (- x y))))
  (sqrt (/ (+ y x) (sqrt (- x y))))
  (sqrt (/ (+ y x) (sqrt (- x y))))
  (- (+ y x))
  (- (sqrt (- x y)))
  (/ (* (cbrt (+ y x)) (cbrt (+ y x))) (* (cbrt (sqrt (- x y))) (cbrt (sqrt (- x y)))))
  (/ (cbrt (+ y x)) (cbrt (sqrt (- x y))))
  (/ (* (cbrt (+ y x)) (cbrt (+ y x))) (sqrt (* (cbrt (- x y)) (cbrt (- x y)))))
  (/ (cbrt (+ y x)) (sqrt (cbrt (- x y))))
  (/ (* (cbrt (+ y x)) (cbrt (+ y x))) (sqrt (sqrt (- x y))))
  (/ (cbrt (+ y x)) (sqrt (sqrt (- x y))))
  (/ (* (cbrt (+ y x)) (cbrt (+ y x))) (sqrt 1))
  (/ (cbrt (+ y x)) (sqrt (- x y)))
  (/ (* (cbrt (+ y x)) (cbrt (+ y x))) (sqrt (+ (sqrt x) (sqrt y))))
  (/ (cbrt (+ y x)) (sqrt (- (sqrt x) (sqrt y))))
  (/ (* (cbrt (+ y x)) (cbrt (+ y x))) (sqrt 1))
  (/ (cbrt (+ y x)) (sqrt (- x y)))
  (/ (* (cbrt (+ y x)) (cbrt (+ y x))) (sqrt (sqrt (- x y))))
  (/ (cbrt (+ y x)) (sqrt (sqrt (- x y))))
  (/ (* (cbrt (+ y x)) (cbrt (+ y x))) 1)
  (/ (cbrt (+ y x)) (sqrt (- x y)))
  (/ (sqrt (+ y x)) (* (cbrt (sqrt (- x y))) (cbrt (sqrt (- x y)))))
  (/ (sqrt (+ y x)) (cbrt (sqrt (- x y))))
  (/ (sqrt (+ y x)) (sqrt (* (cbrt (- x y)) (cbrt (- x y)))))
  (/ (sqrt (+ y x)) (sqrt (cbrt (- x y))))
  (/ (sqrt (+ y x)) (sqrt (sqrt (- x y))))
  (/ (sqrt (+ y x)) (sqrt (sqrt (- x y))))
  (/ (sqrt (+ y x)) (sqrt 1))
  (/ (sqrt (+ y x)) (sqrt (- x y)))
  (/ (sqrt (+ y x)) (sqrt (+ (sqrt x) (sqrt y))))
  (/ (sqrt (+ y x)) (sqrt (- (sqrt x) (sqrt y))))
  (/ (sqrt (+ y x)) (sqrt 1))
  (/ (sqrt (+ y x)) (sqrt (- x y)))
  (/ (sqrt (+ y x)) (sqrt (sqrt (- x y))))
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  (/ 1 (sqrt 1))
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  (/ (sqrt (- x y)) 1)
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  (/ 1 (sqrt (- (* x x) (* y y))))
  (log (sqrt (- x y)))
  (exp (sqrt (- x y)))
  (* (cbrt (sqrt (- x y))) (cbrt (sqrt (- x y))))
  (cbrt (sqrt (- x y)))
  (* (* (sqrt (- x y)) (sqrt (- x y))) (sqrt (- x y)))
  (sqrt (* (cbrt (- x y)) (cbrt (- x y))))
  (sqrt (cbrt (- x y)))
  (sqrt (sqrt (- x y)))
  (sqrt (sqrt (- x y)))
  (sqrt 1)
  (sqrt (- x y))
  (sqrt (+ (sqrt x) (sqrt y)))
  (sqrt (- (sqrt x) (sqrt y)))
  (sqrt 1)
  (sqrt (- x y))
  (sqrt (- (pow x 3) (pow y 3)))
  (sqrt (+ (* x x) (+ (* y y) (* x y))))
  (sqrt (- (* x x) (* y y)))
  (sqrt (+ x y))
  (/ 1 2)
  (sqrt (sqrt (- x y)))
  (sqrt (sqrt (- x y)))
  (- (+ (* +nan.0 (pow y 2)) (- (+ (* +nan.0 x) (- (* +nan.0 y))))))
  (- (+ (* +nan.0 (/ x y)) (- (+ (* +nan.0 (/ x (pow y 2))) (- +nan.0)))))
  (- (+ (* +nan.0 (/ x y)) (- (+ (* +nan.0 (/ x (pow y 2))) (- +nan.0)))))
  -1
  1
  1
  (- (+ (* +nan.0 x) (- (+ (* +nan.0 y) (- +nan.0)))))
  (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
  (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
  (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- (* +nan.0 y))))))
  (- (+ (* +nan.0 (/ y (pow x 2))) (- (+ (* +nan.0 (/ y x)) (- +nan.0)))))
  (- (+ (* +nan.0 (/ y (pow x 2))) (- (+ (* +nan.0 (/ y x)) (- +nan.0)))))
9.692 * * [simplify]: iteration 0: 276 enodes
9.821 * * [simplify]: iteration 1: 762 enodes
10.151 * * [simplify]: iteration 2: 2220 enodes
11.048 * * [simplify]: iteration complete: 5000 enodes
11.049 * * [simplify]: Extracting #0: cost 121 inf + 0
11.050 * * [simplify]: Extracting #1: cost 593 inf + 4
11.055 * * [simplify]: Extracting #2: cost 1183 inf + 1082
11.069 * * [simplify]: Extracting #3: cost 1162 inf + 25282
11.094 * * [simplify]: Extracting #4: cost 693 inf + 88624
11.134 * * [simplify]: Extracting #5: cost 210 inf + 207053
11.186 * * [simplify]: Extracting #6: cost 9 inf + 262554
11.240 * * [simplify]: Extracting #7: cost 0 inf + 265471
11.295 * [simplify]: Simplified to:
  (log (/ (+ y x) (sqrt (- x y))))
  (log (/ (+ y x) (sqrt (- x y))))
  (exp (/ (+ y x) (sqrt (- x y))))
  (* (/ (+ y x) (sqrt (- x y))) (* (/ (+ y x) (sqrt (- x y))) (/ (+ y x) (sqrt (- x y)))))
  (* (cbrt (/ (+ y x) (sqrt (- x y)))) (cbrt (/ (+ y x) (sqrt (- x y)))))
  (cbrt (/ (+ y x) (sqrt (- x y))))
  (* (/ (+ y x) (sqrt (- x y))) (* (/ (+ y x) (sqrt (- x y))) (/ (+ y x) (sqrt (- x y)))))
  (sqrt (/ (+ y x) (sqrt (- x y))))
  (sqrt (/ (+ y x) (sqrt (- x y))))
  (- (- y) x)
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  (/ (cbrt (+ y x)) (cbrt (sqrt (- x y))))
  (* (/ (cbrt (+ y x)) (fabs (cbrt (- x y)))) (cbrt (+ y x)))
  (/ (cbrt (+ y x)) (sqrt (cbrt (- x y))))
  (/ (cbrt (+ y x)) (/ (sqrt (sqrt (- x y))) (cbrt (+ y x))))
  (/ (cbrt (+ y x)) (sqrt (sqrt (- x y))))
  (* (cbrt (+ y x)) (cbrt (+ y x)))
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  (/ (cbrt (+ y x)) (/ (sqrt (+ (sqrt x) (sqrt y))) (cbrt (+ y x))))
  (/ (cbrt (+ y x)) (sqrt (- (sqrt x) (sqrt y))))
  (* (cbrt (+ y x)) (cbrt (+ y x)))
  (/ (cbrt (+ y x)) (sqrt (- x y)))
  (/ (cbrt (+ y x)) (/ (sqrt (sqrt (- x y))) (cbrt (+ y x))))
  (/ (cbrt (+ y x)) (sqrt (sqrt (- x y))))
  (* (cbrt (+ y x)) (cbrt (+ y x)))
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  (/ (sqrt (+ y x)) (* (cbrt (sqrt (- x y))) (cbrt (sqrt (- x y)))))
  (/ (sqrt (+ y x)) (cbrt (sqrt (- x y))))
  (/ (sqrt (+ y x)) (fabs (cbrt (- x y))))
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  (/ (sqrt (+ y x)) (sqrt (sqrt (- x y))))
  (sqrt (+ y x))
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  (/ (sqrt (+ y x)) (sqrt (+ (sqrt x) (sqrt y))))
  (/ (sqrt (+ y x)) (sqrt (- (sqrt x) (sqrt y))))
  (sqrt (+ y x))
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  (sqrt (+ y x))
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  (/ 1 (sqrt (sqrt (- x y))))
  (/ (+ y x) (sqrt (sqrt (- x y))))
  1
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  1
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  1
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  (/ 1 (* (cbrt (sqrt (- x y))) (cbrt (sqrt (- x y)))))
  (/ (+ y x) (cbrt (sqrt (- x y))))
  (/ 1 (fabs (cbrt (- x y))))
  (/ (+ y x) (sqrt (cbrt (- x y))))
  (/ 1 (sqrt (sqrt (- x y))))
  (/ (+ y x) (sqrt (sqrt (- x y))))
  1
  (/ (+ y x) (sqrt (- x y)))
  (/ 1 (sqrt (+ (sqrt x) (sqrt y))))
  (/ (+ y x) (sqrt (- (sqrt x) (sqrt y))))
  1
  (/ (+ y x) (sqrt (- x y)))
  (/ 1 (sqrt (sqrt (- x y))))
  (/ (+ y x) (sqrt (sqrt (- x y))))
  1
  (/ (+ y x) (sqrt (- x y)))
  (/ 1 (sqrt (- x y)))
  (/ (sqrt (- x y)) (+ y x))
  (/ (+ y x) (* (cbrt (sqrt (- x y))) (cbrt (sqrt (- x y)))))
  (/ (+ y x) (fabs (cbrt (- x y))))
  (/ (+ y x) (sqrt (sqrt (- x y))))
  (+ y x)
  (/ (+ y x) (sqrt (+ (sqrt x) (sqrt y))))
  (+ y x)
  (/ (+ y x) (sqrt (sqrt (- x y))))
  (+ y x)
  (/ (sqrt (- x y)) (cbrt (+ y x)))
  (/ (sqrt (- x y)) (sqrt (+ y x)))
  (/ (sqrt (- x y)) (+ y x))
  (/ (sqrt (- x y)) (+ y x))
  (/ (+ y x) (sqrt (- (* x (* x x)) (* (* y y) y))))
  (/ (+ y x) (sqrt (* (+ y x) (- x y))))
  (* (sqrt (- x y)) (+ (* x (- x y)) (* y y)))
  (* (sqrt (- x y)) (- y x))
  (/ (+ y x) (- x y))
  (log (/ (+ y x) (- x y)))
  (log (/ (+ y x) (- x y)))
  (log (/ (+ y x) (- x y)))
  (log (/ (+ y x) (- x y)))
  (log (/ (+ y x) (- x y)))
  (log (/ (+ y x) (- x y)))
  (log (/ (+ 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))))
  (* (/ (+ y x) (- x y)) (* (/ (+ y x) (- x y)) (/ (+ y x) (- x y))))
  (* (/ (+ y x) (- x y)) (* (/ (+ y x) (- x y)) (/ (+ 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)
  (- x y)
  (* (sqrt (/ 1 (sqrt (- x y)))) (sqrt (/ (+ y x) (sqrt (- x y)))))
  (* (sqrt (/ 1 (sqrt (- x y)))) (sqrt (/ (+ y x) (sqrt (- x y)))))
  (/ (* (sqrt (/ 1 (sqrt (- x y)))) (sqrt (+ y x))) (sqrt (sqrt (- x y))))
  (/ (* (sqrt (/ 1 (sqrt (- x y)))) (sqrt (+ y x))) (sqrt (sqrt (- x y))))
  (/ (* (sqrt (/ 1 (sqrt (- x y)))) (sqrt (+ y x))) (sqrt (sqrt (- x y))))
  (/ (* (sqrt (/ 1 (sqrt (- x y)))) (sqrt (+ y x))) (sqrt (sqrt (- x y))))
  (/ (sqrt (/ (+ y x) (sqrt (- x y)))) (sqrt (sqrt (- x y))))
  (/ (sqrt (/ (+ y x) (sqrt (- x y)))) (sqrt (sqrt (- x y))))
  (/ (/ (sqrt (+ y x)) (sqrt (sqrt (- x y)))) (sqrt (sqrt (- x y))))
  (/ (/ (sqrt (+ y x)) (sqrt (sqrt (- x y)))) (sqrt (sqrt (- x y))))
  (/ (/ (sqrt (+ y x)) (sqrt (sqrt (- x y)))) (sqrt (sqrt (- x y))))
  (/ (/ (sqrt (+ y x)) (sqrt (sqrt (- x y)))) (sqrt (sqrt (- x y))))
  (/ (sqrt (/ (+ y x) (sqrt (- x y)))) (sqrt (sqrt (- x y))))
  (/ (sqrt (/ (+ y x) (sqrt (- x y)))) (sqrt (sqrt (- x y))))
  (/ (/ (sqrt (+ y x)) (sqrt (sqrt (- x y)))) (sqrt (sqrt (- x y))))
  (/ (/ (sqrt (+ y x)) (sqrt (sqrt (- x y)))) (sqrt (sqrt (- x y))))
  (/ (/ (sqrt (+ y x)) (sqrt (sqrt (- x y)))) (sqrt (sqrt (- x y))))
  (/ (/ (sqrt (+ y x)) (sqrt (sqrt (- x y)))) (sqrt (sqrt (- x y))))
  (/ (sqrt (/ (+ y x) (sqrt (- x y)))) (sqrt (sqrt (- x y))))
  (/ (sqrt (/ (+ y x) (sqrt (- x y)))) (sqrt (sqrt (- x y))))
  (/ (/ (sqrt (+ y x)) (sqrt (sqrt (- x y)))) (sqrt (sqrt (- x y))))
  (/ (/ (sqrt (+ y x)) (sqrt (sqrt (- x y)))) (sqrt (sqrt (- x y))))
  (/ (/ (sqrt (+ y x)) (sqrt (sqrt (- x y)))) (sqrt (sqrt (- x y))))
  (/ (/ (sqrt (+ y x)) (sqrt (sqrt (- x y)))) (sqrt (sqrt (- x y))))
  (/ (sqrt (/ (+ y x) (sqrt (- x y)))) (sqrt (sqrt (- x y))))
  (/ (sqrt (/ (+ y x) (sqrt (- x y)))) (sqrt (sqrt (- x y))))
  (/ (/ (sqrt (+ y x)) (sqrt (sqrt (- x y)))) (sqrt (sqrt (- x y))))
  (/ (/ (sqrt (+ y x)) (sqrt (sqrt (- x y)))) (sqrt (sqrt (- x y))))
  (/ (/ (sqrt (+ y x)) (sqrt (sqrt (- x y)))) (sqrt (sqrt (- x y))))
  (/ (/ (sqrt (+ y x)) (sqrt (sqrt (- x y)))) (sqrt (sqrt (- x y))))
  (* (cbrt (/ (+ y x) (sqrt (- x y)))) (/ (cbrt (/ (+ y x) (sqrt (- x y)))) (sqrt (- x y))))
  (/ (sqrt (/ (+ y x) (sqrt (- x y)))) (sqrt (- x y)))
  (/ (* (/ (cbrt (+ y x)) (cbrt (sqrt (- x y)))) (/ (cbrt (+ y x)) (cbrt (sqrt (- x y))))) (sqrt (- x y)))
  (/ (* (/ (cbrt (+ y x)) (fabs (cbrt (- x y)))) (cbrt (+ y x))) (sqrt (- x y)))
  (/ (/ (cbrt (+ y x)) (/ (sqrt (sqrt (- x y))) (cbrt (+ y x)))) (sqrt (- x y)))
  (/ (* (cbrt (+ y x)) (cbrt (+ y x))) (sqrt (- x y)))
  (/ (/ (* (cbrt (+ y x)) (cbrt (+ y x))) (sqrt (- x y))) (sqrt (+ (sqrt x) (sqrt y))))
  (/ (* (cbrt (+ y x)) (cbrt (+ y x))) (sqrt (- x y)))
  (/ (/ (cbrt (+ y x)) (/ (sqrt (sqrt (- x y))) (cbrt (+ y x)))) (sqrt (- x y)))
  (/ (* (cbrt (+ y x)) (cbrt (+ y x))) (sqrt (- x y)))
  (/ (/ (sqrt (+ y x)) (sqrt (- x y))) (* (cbrt (sqrt (- x y))) (cbrt (sqrt (- x y)))))
  (/ (/ (sqrt (+ y x)) (fabs (cbrt (- x y)))) (sqrt (- x y)))
  (/ (/ (sqrt (+ y x)) (sqrt (- x y))) (sqrt (sqrt (- x y))))
  (/ (sqrt (+ y x)) (sqrt (- x y)))
  (/ (/ (sqrt (+ y x)) (sqrt (+ (sqrt x) (sqrt y)))) (sqrt (- x y)))
  (/ (sqrt (+ y x)) (sqrt (- x y)))
  (/ (/ (sqrt (+ y x)) (sqrt (- x y))) (sqrt (sqrt (- x y))))
  (/ (sqrt (+ y x)) (sqrt (- x y)))
  (/ (/ 1 (* (cbrt (sqrt (- x y))) (cbrt (sqrt (- x y))))) (sqrt (- x y)))
  (/ (/ 1 (fabs (cbrt (- x y)))) (sqrt (- x y)))
  (/ (/ 1 (sqrt (sqrt (- x y)))) (sqrt (- x y)))
  (/ 1 (sqrt (- x y)))
  (/ (/ 1 (sqrt (+ (sqrt x) (sqrt y)))) (sqrt (- x y)))
  (/ 1 (sqrt (- x y)))
  (/ (/ 1 (sqrt (sqrt (- x y)))) (sqrt (- x y)))
  (/ 1 (sqrt (- x y)))
  (/ (/ 1 (* (cbrt (sqrt (- x y))) (cbrt (sqrt (- x y))))) (sqrt (- x y)))
  (/ (/ 1 (fabs (cbrt (- x y)))) (sqrt (- x y)))
  (/ (/ 1 (sqrt (sqrt (- x y)))) (sqrt (- x y)))
  (/ 1 (sqrt (- x y)))
  (/ (/ 1 (sqrt (+ (sqrt x) (sqrt y)))) (sqrt (- x y)))
  (/ 1 (sqrt (- x y)))
  (/ (/ 1 (sqrt (sqrt (- x y)))) (sqrt (- x y)))
  (/ 1 (sqrt (- x y)))
  (/ 1 (sqrt (- x y)))
  (/ (+ y x) (sqrt (- x y)))
  (/ (/ (+ y x) (sqrt (- x y))) (sqrt (- (* x (* x x)) (* (* y y) y))))
  (/ (/ (+ y x) (sqrt (* (+ y x) (- x y)))) (sqrt (- x y)))
  (* (/ (+ y x) (sqrt (- x y))) (cbrt (/ 1 (sqrt (- x y)))))
  (* (sqrt (/ 1 (sqrt (- x y)))) (/ (+ y x) (sqrt (- x y))))
  (/ (/ (+ y x) (sqrt (- x y))) (cbrt (sqrt (- x y))))
  (/ (/ (+ y x) (sqrt (cbrt (- x y)))) (sqrt (- x y)))
  (/ (/ (+ y x) (sqrt (- x y))) (sqrt (sqrt (- x y))))
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  (/ (/ (+ y x) (sqrt (- x y))) (sqrt (- (sqrt x) (sqrt y))))
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  (/ (/ (+ y x) (sqrt (- x y))) (sqrt (sqrt (- x y))))
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  (/ (/ (+ y x) (sqrt (- x y))) (cbrt (sqrt (- x y))))
  (/ (/ (+ y x) (sqrt (cbrt (- x y)))) (sqrt (- x y)))
  (/ (/ (+ y x) (sqrt (- x y))) (sqrt (sqrt (- x y))))
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  (/ (/ (+ y x) (sqrt (- x y))) (sqrt (- (sqrt x) (sqrt y))))
  (/ (+ y x) (- x y))
  (/ (/ (+ y x) (sqrt (- x y))) (sqrt (sqrt (- x y))))
  (/ (+ y x) (- x y))
  (/ (/ (+ y x) (sqrt (- x y))) (cbrt (sqrt (- x y))))
  (/ (/ (+ y x) (sqrt (cbrt (- x y)))) (sqrt (- x y)))
  (/ (/ (+ y x) (sqrt (- x y))) (sqrt (sqrt (- x y))))
  (/ (+ y x) (- x y))
  (/ (/ (+ y x) (sqrt (- x y))) (sqrt (- (sqrt x) (sqrt y))))
  (/ (+ y x) (- x y))
  (/ (/ (+ y x) (sqrt (- x y))) (sqrt (sqrt (- x y))))
  (/ (+ y x) (- x y))
  (/ (+ y x) (- x y))
  (/ (+ y x) (- x y))
  (* (/ (+ y x) (sqrt (- x y))) (sqrt (+ (* (+ y x) y) (* x x))))
  (/ (* (+ y x) (sqrt (+ y x))) (sqrt (- x y)))
  (/ (+ y x) (sqrt (- x y)))
  (/ (+ y x) (sqrt (- x y)))
  -1/2
  -1
  -1/2
  (- (log (sqrt (- x y))))
  (- (log (sqrt (- x y))))
  (- (log (sqrt (- x y))))
  (- (log (sqrt (- x y))))
  (exp (/ 1 (sqrt (- x y))))
  (/ (/ 1 (sqrt (- x y))) (- x y))
  (* (cbrt (/ 1 (sqrt (- x y)))) (cbrt (/ 1 (sqrt (- x y)))))
  (cbrt (/ 1 (sqrt (- x y))))
  (/ (/ 1 (sqrt (- x y))) (- x y))
  (sqrt (/ 1 (sqrt (- x y))))
  (sqrt (/ 1 (sqrt (- x y))))
  -1
  (- (sqrt (- x y)))
  (/ 1 (* (cbrt (sqrt (- x y))) (cbrt (sqrt (- x y)))))
  (/ 1 (cbrt (sqrt (- x y))))
  (/ 1 (fabs (cbrt (- x y))))
  (/ 1 (sqrt (cbrt (- x y))))
  (/ 1 (sqrt (sqrt (- x y))))
  (/ 1 (sqrt (sqrt (- x y))))
  1
  (/ 1 (sqrt (- x y)))
  (/ 1 (sqrt (+ (sqrt x) (sqrt y))))
  (/ 1 (sqrt (- (sqrt x) (sqrt y))))
  1
  (/ 1 (sqrt (- x y)))
  (/ 1 (sqrt (sqrt (- x y))))
  (/ 1 (sqrt (sqrt (- x y))))
  1
  (/ 1 (sqrt (- x y)))
  (/ 1 (* (cbrt (sqrt (- x y))) (cbrt (sqrt (- x y)))))
  (/ 1 (cbrt (sqrt (- x y))))
  (/ 1 (fabs (cbrt (- x y))))
  (/ 1 (sqrt (cbrt (- x y))))
  (/ 1 (sqrt (sqrt (- x y))))
  (/ 1 (sqrt (sqrt (- x y))))
  1
  (/ 1 (sqrt (- x y)))
  (/ 1 (sqrt (+ (sqrt x) (sqrt y))))
  (/ 1 (sqrt (- (sqrt x) (sqrt y))))
  1
  (/ 1 (sqrt (- x y)))
  (/ 1 (sqrt (sqrt (- x y))))
  (/ 1 (sqrt (sqrt (- x y))))
  1
  (/ 1 (sqrt (- x y)))
  (/ 1 (* (cbrt (sqrt (- x y))) (cbrt (sqrt (- x y)))))
  (/ 1 (cbrt (sqrt (- x y))))
  (/ 1 (fabs (cbrt (- x y))))
  (/ 1 (sqrt (cbrt (- x y))))
  (/ 1 (sqrt (sqrt (- x y))))
  (/ 1 (sqrt (sqrt (- x y))))
  1
  (/ 1 (sqrt (- x y)))
  (/ 1 (sqrt (+ (sqrt x) (sqrt y))))
  (/ 1 (sqrt (- (sqrt x) (sqrt y))))
  1
  (/ 1 (sqrt (- x y)))
  (/ 1 (sqrt (sqrt (- x y))))
  (/ 1 (sqrt (sqrt (- x y))))
  1
  (/ 1 (sqrt (- x y)))
  (/ 1 (sqrt (- x y)))
  (sqrt (- x y))
  (/ 1 (* (cbrt (sqrt (- x y))) (cbrt (sqrt (- x y)))))
  (/ 1 (fabs (cbrt (- x y))))
  (/ 1 (sqrt (sqrt (- x y))))
  1
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  1
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  1
  (sqrt (- x y))
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  1
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  (sqrt (+ (sqrt x) (sqrt y)))
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  1
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  (sqrt (+ (* (+ y x) y) (* x x)))
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  1/2
  (sqrt (sqrt (- x y)))
  (sqrt (sqrt (- x y)))
  (+ (* +nan.0 (- x y)) (* (* +nan.0 (- y)) y))
  (- (- (/ (* +nan.0 x) y) (- (/ (* +nan.0 x) (* y y)) +nan.0)))
  (- (- (/ (* +nan.0 x) y) (- (/ (* +nan.0 x) (* y y)) +nan.0)))
  -1
  1
  1
  (- (* +nan.0 (+ (- x) y)) +nan.0)
  (- (- (/ (/ +nan.0 x) (* x x)) (- (/ (/ +nan.0 x) x) (/ +nan.0 x))))
  (- (- (/ (/ +nan.0 x) (* x x)) (- (/ (/ +nan.0 x) x) (/ +nan.0 x))))
  (- (+ (- (* +nan.0 x)) (* (* +nan.0 x) x)) (* +nan.0 y))
  (- (/ (* +nan.0 (- y)) (* x x)) (+ +nan.0 (/ (* +nan.0 (- y)) x)))
  (- (/ (* +nan.0 (- y)) (* x x)) (+ +nan.0 (/ (* +nan.0 (- y)) x)))
11.314 * * * [progress]: adding candidates to table
12.078 * [progress]: [Phase 3 of 3] Extracting.
12.078 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (/ 1 (/ (- x y) (+ x y))))> #<alt (λ (x y) (/ (/ 1 (- x y)) (/ 1 (+ x y))))> #<alt (λ (x y) (* (/ 1 (sqrt (- x y))) (/ (+ y x) (sqrt (- x y)))))>)
12.079 * * * [regime-changes]: Trying 2 branch expressions: (y x)
12.079 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (/ 1 (/ (- x y) (+ x y))))> #<alt (λ (x y) (/ (/ 1 (- x y)) (/ 1 (+ x y))))> #<alt (λ (x y) (* (/ 1 (sqrt (- x y))) (/ (+ y x) (sqrt (- x y)))))>)
12.122 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (/ 1 (/ (- x y) (+ x y))))> #<alt (λ (x y) (/ (/ 1 (- x y)) (/ 1 (+ x y))))> #<alt (λ (x y) (* (/ 1 (sqrt (- x y))) (/ (+ y x) (sqrt (- x y)))))>)
12.160 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
12.160 * [simplify]: Simplifying:
  (/ 1 (/ (- x y) (+ x y)))
12.160 * * [simplify]: iteration 0: 7 enodes
12.161 * * [simplify]: iteration 1: 10 enodes
12.161 * * [simplify]: iteration complete: 10 enodes
12.161 * * [simplify]: Extracting #0: cost 1 inf + 0
12.161 * * [simplify]: Extracting #1: cost 3 inf + 0
12.161 * * [simplify]: Extracting #2: cost 4 inf + 1
12.161 * * [simplify]: Extracting #3: cost 6 inf + 1
12.162 * * [simplify]: Extracting #4: cost 0 inf + 372
12.162 * [simplify]: Simplified to:
  (/ 1 (/ (- x y) (+ x y)))
13.363 * [regime-testing]: Baseline error score: 0.030883747970659813
13.375 * [regime-testing]: Oracle error score: 0.018014093949874747
13.398 * [regime-testing]: End program error score: 0.030883747970659813
13.503 * [regime-testing]: Target error score: 0.026520044695881477