21.480 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.022 * * * [progress]: [2/2] Setting up program.
0.027 * [progress]: [Phase 2 of 3] Improving.
0.028 * [simplify]: Simplifying:
  (/ (+ x y) (- x y))
0.028 * * [simplify]: iteration 0: 5 enodes
0.029 * * [simplify]: iteration 1: 8 enodes
0.031 * * [simplify]: iteration 2: 9 enodes
0.033 * * [simplify]: iteration complete: 9 enodes
0.033 * * [simplify]: Extracting #0: cost 1 inf + 0
0.033 * * [simplify]: Extracting #1: cost 3 inf + 0
0.033 * * [simplify]: Extracting #2: cost 6 inf + 0
0.033 * * [simplify]: Extracting #3: cost 3 inf + 43
0.034 * * [simplify]: Extracting #4: cost 0 inf + 249
0.034 * [simplify]: Simplified to:
  (/ (+ y x) (- x y))
0.035 * * [progress]: iteration 1 / 4
0.035 * * * [progress]: picking best candidate
0.040 * * * * [pick]: Picked  #<alt (λ (x y) (/ (+ x y) (- x y)))>
0.040 * * * [progress]: localizing error
0.049 * * * [progress]: generating rewritten candidates
0.049 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.083 * * * [progress]: generating series expansions
0.083 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.083 * [backup-simplify]: Simplify (/ (+ x y) (- x y)) into (/ (+ x y) (- x y))
0.083 * [approximate]: Taking taylor expansion of (/ (+ x y) (- x y)) in (x y) around 0
0.083 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in y
0.083 * [taylor]: Taking taylor expansion of (+ x y) in y
0.083 * [taylor]: Taking taylor expansion of x in y
0.083 * [backup-simplify]: Simplify x into x
0.083 * [taylor]: Taking taylor expansion of y in y
0.083 * [backup-simplify]: Simplify 0 into 0
0.083 * [backup-simplify]: Simplify 1 into 1
0.083 * [taylor]: Taking taylor expansion of (- x y) in y
0.084 * [taylor]: Taking taylor expansion of x in y
0.084 * [backup-simplify]: Simplify x into x
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 (+ x 0) into x
0.084 * [backup-simplify]: Simplify (- 0) into 0
0.084 * [backup-simplify]: Simplify (+ x 0) into x
0.085 * [backup-simplify]: Simplify (/ x x) into 1
0.085 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
0.085 * [taylor]: Taking taylor expansion of (+ x y) in x
0.085 * [taylor]: Taking taylor expansion of x in x
0.085 * [backup-simplify]: Simplify 0 into 0
0.085 * [backup-simplify]: Simplify 1 into 1
0.085 * [taylor]: Taking taylor expansion of y in x
0.085 * [backup-simplify]: Simplify y into y
0.085 * [taylor]: Taking taylor expansion of (- x y) in x
0.085 * [taylor]: Taking taylor expansion of x in x
0.085 * [backup-simplify]: Simplify 0 into 0
0.085 * [backup-simplify]: Simplify 1 into 1
0.085 * [taylor]: Taking taylor expansion of y in x
0.085 * [backup-simplify]: Simplify y into y
0.085 * [backup-simplify]: Simplify (+ 0 y) into y
0.085 * [backup-simplify]: Simplify (- y) into (- y)
0.085 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
0.085 * [backup-simplify]: Simplify (/ y (- y)) into -1
0.085 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
0.085 * [taylor]: Taking taylor expansion of (+ x y) in x
0.085 * [taylor]: Taking taylor expansion of x in x
0.085 * [backup-simplify]: Simplify 0 into 0
0.085 * [backup-simplify]: Simplify 1 into 1
0.085 * [taylor]: Taking taylor expansion of y in x
0.085 * [backup-simplify]: Simplify y into y
0.085 * [taylor]: Taking taylor expansion of (- x y) in x
0.085 * [taylor]: Taking taylor expansion of x in x
0.085 * [backup-simplify]: Simplify 0 into 0
0.085 * [backup-simplify]: Simplify 1 into 1
0.085 * [taylor]: Taking taylor expansion of y in x
0.085 * [backup-simplify]: Simplify y into y
0.086 * [backup-simplify]: Simplify (+ 0 y) into y
0.086 * [backup-simplify]: Simplify (- y) into (- y)
0.086 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
0.086 * [backup-simplify]: Simplify (/ y (- y)) into -1
0.086 * [taylor]: Taking taylor expansion of -1 in y
0.086 * [backup-simplify]: Simplify -1 into -1
0.086 * [backup-simplify]: Simplify -1 into -1
0.087 * [backup-simplify]: Simplify (+ 1 0) into 1
0.087 * [backup-simplify]: Simplify (- 0) into 0
0.087 * [backup-simplify]: Simplify (+ 1 0) into 1
0.088 * [backup-simplify]: Simplify (- (/ 1 (- y)) (+ (* -1 (/ 1 (- y))))) into (- (* 2 (/ 1 y)))
0.088 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 y))) in y
0.088 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.088 * [taylor]: Taking taylor expansion of 2 in y
0.088 * [backup-simplify]: Simplify 2 into 2
0.088 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.088 * [taylor]: Taking taylor expansion of y in y
0.088 * [backup-simplify]: Simplify 0 into 0
0.088 * [backup-simplify]: Simplify 1 into 1
0.088 * [backup-simplify]: Simplify (/ 1 1) into 1
0.089 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.090 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0
0.090 * [backup-simplify]: Simplify (- 0) into 0
0.090 * [backup-simplify]: Simplify 0 into 0
0.090 * [backup-simplify]: Simplify 0 into 0
0.091 * [backup-simplify]: Simplify (+ 0 0) into 0
0.091 * [backup-simplify]: Simplify (- 0) into 0
0.091 * [backup-simplify]: Simplify (+ 0 0) into 0
0.092 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* -1 (/ 0 (- y))) (* (- (* 2 (/ 1 y))) (/ 1 (- y))))) into (- (* 2 (/ 1 (pow y 2))))
0.092 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y
0.092 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.092 * [taylor]: Taking taylor expansion of 2 in y
0.092 * [backup-simplify]: Simplify 2 into 2
0.092 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.092 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.092 * [taylor]: Taking taylor expansion of y in y
0.092 * [backup-simplify]: Simplify 0 into 0
0.092 * [backup-simplify]: Simplify 1 into 1
0.092 * [backup-simplify]: Simplify (* 1 1) into 1
0.093 * [backup-simplify]: Simplify (/ 1 1) into 1
0.094 * [backup-simplify]: Simplify (+ (* 1 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 1)) (* 0 (/ 0 1)))) into 0
0.097 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
0.097 * [backup-simplify]: Simplify (- 0) into 0
0.097 * [backup-simplify]: Simplify 0 into 0
0.098 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.098 * [backup-simplify]: Simplify (+ (* 2 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 0 into 0
0.099 * [backup-simplify]: Simplify (+ 0 0) into 0
0.099 * [backup-simplify]: Simplify (- 0) into 0
0.099 * [backup-simplify]: Simplify (+ 0 0) into 0
0.100 * [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))))
0.100 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 3)))) in y
0.100 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.100 * [taylor]: Taking taylor expansion of 2 in y
0.100 * [backup-simplify]: Simplify 2 into 2
0.100 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.100 * [taylor]: Taking taylor expansion of (pow y 3) 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
0.100 * [backup-simplify]: Simplify (* 1 1) into 1
0.101 * [backup-simplify]: Simplify (/ 1 1) into 1
0.101 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.102 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.102 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.103 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.103 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.104 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.104 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.105 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.105 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.106 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.106 * [backup-simplify]: Simplify (- 0) into 0
0.106 * [backup-simplify]: Simplify 0 into 0
0.106 * [backup-simplify]: Simplify -1 into -1
0.107 * [backup-simplify]: Simplify (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) into (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y)))
0.107 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) in (x y) around 0
0.107 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) in y
0.107 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
0.107 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.107 * [taylor]: Taking taylor expansion of x in y
0.107 * [backup-simplify]: Simplify x into x
0.107 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.107 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.107 * [taylor]: Taking taylor expansion of y in y
0.107 * [backup-simplify]: Simplify 0 into 0
0.107 * [backup-simplify]: Simplify 1 into 1
0.107 * [backup-simplify]: Simplify (/ 1 1) into 1
0.107 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
0.107 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.107 * [taylor]: Taking taylor expansion of x in y
0.107 * [backup-simplify]: Simplify x into x
0.107 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.107 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.107 * [taylor]: Taking taylor expansion of y in y
0.107 * [backup-simplify]: Simplify 0 into 0
0.107 * [backup-simplify]: Simplify 1 into 1
0.107 * [backup-simplify]: Simplify (/ 1 1) into 1
0.108 * [backup-simplify]: Simplify (+ 0 1) into 1
0.108 * [backup-simplify]: Simplify (- 1) into -1
0.108 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.108 * [backup-simplify]: Simplify (/ 1 -1) into -1
0.108 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) in x
0.109 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
0.109 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.109 * [taylor]: Taking taylor expansion of x in x
0.109 * [backup-simplify]: Simplify 0 into 0
0.109 * [backup-simplify]: Simplify 1 into 1
0.109 * [backup-simplify]: Simplify (/ 1 1) into 1
0.109 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.109 * [taylor]: Taking taylor expansion of y in x
0.109 * [backup-simplify]: Simplify y into y
0.109 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.109 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.109 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.109 * [taylor]: Taking taylor expansion of x in x
0.109 * [backup-simplify]: Simplify 0 into 0
0.109 * [backup-simplify]: Simplify 1 into 1
0.109 * [backup-simplify]: Simplify (/ 1 1) into 1
0.109 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.109 * [taylor]: Taking taylor expansion of y in x
0.109 * [backup-simplify]: Simplify y into y
0.109 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.110 * [backup-simplify]: Simplify (+ 1 0) into 1
0.110 * [backup-simplify]: Simplify (+ 1 0) into 1
0.110 * [backup-simplify]: Simplify (/ 1 1) into 1
0.110 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) in x
0.110 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
0.110 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.110 * [taylor]: Taking taylor expansion of x in x
0.110 * [backup-simplify]: Simplify 0 into 0
0.110 * [backup-simplify]: Simplify 1 into 1
0.110 * [backup-simplify]: Simplify (/ 1 1) into 1
0.110 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.110 * [taylor]: Taking taylor expansion of y in x
0.110 * [backup-simplify]: Simplify y into y
0.111 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.111 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.111 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.111 * [taylor]: Taking taylor expansion of x in x
0.111 * [backup-simplify]: Simplify 0 into 0
0.111 * [backup-simplify]: Simplify 1 into 1
0.111 * [backup-simplify]: Simplify (/ 1 1) into 1
0.111 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.111 * [taylor]: Taking taylor expansion of y in x
0.111 * [backup-simplify]: Simplify y into y
0.111 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.111 * [backup-simplify]: Simplify (+ 1 0) into 1
0.111 * [backup-simplify]: Simplify (+ 1 0) into 1
0.112 * [backup-simplify]: Simplify (/ 1 1) into 1
0.112 * [taylor]: Taking taylor expansion of 1 in y
0.112 * [backup-simplify]: Simplify 1 into 1
0.112 * [backup-simplify]: Simplify 1 into 1
0.112 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.112 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
0.113 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.113 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
0.113 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
0.113 * [backup-simplify]: Simplify (- (/ (/ 1 y) 1) (+ (* 1 (/ (- (/ 1 y)) 1)))) into (* 2 (/ 1 y))
0.113 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.113 * [taylor]: Taking taylor expansion of 2 in y
0.113 * [backup-simplify]: Simplify 2 into 2
0.113 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.113 * [taylor]: Taking taylor expansion of y in y
0.113 * [backup-simplify]: Simplify 0 into 0
0.113 * [backup-simplify]: Simplify 1 into 1
0.113 * [backup-simplify]: Simplify (/ 1 1) into 1
0.114 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.114 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0
0.114 * [backup-simplify]: Simplify 0 into 0
0.114 * [backup-simplify]: Simplify 0 into 0
0.115 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.115 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.115 * [backup-simplify]: Simplify (+ 0 0) into 0
0.116 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.116 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.116 * [backup-simplify]: Simplify (- 0) into 0
0.116 * [backup-simplify]: Simplify (+ 0 0) into 0
0.117 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (* 2 (/ 1 y)) (/ (- (/ 1 y)) 1)))) into (* 2 (/ 1 (pow y 2)))
0.117 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.117 * [taylor]: Taking taylor expansion of 2 in y
0.117 * [backup-simplify]: Simplify 2 into 2
0.117 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.117 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.117 * [taylor]: Taking taylor expansion of y in y
0.117 * [backup-simplify]: Simplify 0 into 0
0.117 * [backup-simplify]: Simplify 1 into 1
0.117 * [backup-simplify]: Simplify (* 1 1) into 1
0.118 * [backup-simplify]: Simplify (/ 1 1) into 1
0.118 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.119 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.119 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.120 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.120 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
0.121 * [backup-simplify]: Simplify 0 into 0
0.121 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.122 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
0.122 * [backup-simplify]: Simplify 0 into 0
0.122 * [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
0.123 * [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
0.125 * [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)))
0.125 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.125 * [taylor]: Taking taylor expansion of 2 in y
0.125 * [backup-simplify]: Simplify 2 into 2
0.125 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.125 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.125 * [taylor]: Taking taylor expansion of y in y
0.125 * [backup-simplify]: Simplify 0 into 0
0.125 * [backup-simplify]: Simplify 1 into 1
0.125 * [backup-simplify]: Simplify (* 1 1) into 1
0.126 * [backup-simplify]: Simplify (* 1 1) into 1
0.126 * [backup-simplify]: Simplify (/ 1 1) into 1
0.126 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.127 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.127 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.128 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.128 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.129 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.129 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.130 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.130 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.131 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.131 * [backup-simplify]: Simplify 0 into 0
0.131 * [backup-simplify]: Simplify 1 into 1
0.131 * [backup-simplify]: Simplify (/ (+ (/ 1 (- x)) (/ 1 (- y))) (- (/ 1 (- x)) (/ 1 (- y)))) into (* -1 (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 y) (/ 1 x))))
0.131 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 y) (/ 1 x)))) in (x y) around 0
0.131 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 y) (/ 1 x)))) in y
0.131 * [taylor]: Taking taylor expansion of -1 in y
0.131 * [backup-simplify]: Simplify -1 into -1
0.131 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 y) (/ 1 x))) in y
0.132 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
0.132 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.132 * [taylor]: Taking taylor expansion of x in y
0.132 * [backup-simplify]: Simplify x into x
0.132 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.132 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.132 * [taylor]: Taking taylor expansion of y in y
0.132 * [backup-simplify]: Simplify 0 into 0
0.132 * [backup-simplify]: Simplify 1 into 1
0.132 * [backup-simplify]: Simplify (/ 1 1) into 1
0.132 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
0.132 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.132 * [taylor]: Taking taylor expansion of y in y
0.132 * [backup-simplify]: Simplify 0 into 0
0.132 * [backup-simplify]: Simplify 1 into 1
0.132 * [backup-simplify]: Simplify (/ 1 1) into 1
0.132 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.132 * [taylor]: Taking taylor expansion of x in y
0.132 * [backup-simplify]: Simplify x into x
0.132 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.133 * [backup-simplify]: Simplify (+ 0 1) into 1
0.133 * [backup-simplify]: Simplify (+ 1 0) into 1
0.133 * [backup-simplify]: Simplify (/ 1 1) into 1
0.133 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 y) (/ 1 x)))) in x
0.133 * [taylor]: Taking taylor expansion of -1 in x
0.133 * [backup-simplify]: Simplify -1 into -1
0.133 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 y) (/ 1 x))) in x
0.133 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
0.133 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.133 * [taylor]: Taking taylor expansion of x in x
0.133 * [backup-simplify]: Simplify 0 into 0
0.133 * [backup-simplify]: Simplify 1 into 1
0.134 * [backup-simplify]: Simplify (/ 1 1) into 1
0.134 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.134 * [taylor]: Taking taylor expansion of y in x
0.134 * [backup-simplify]: Simplify y into y
0.134 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.134 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.134 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.134 * [taylor]: Taking taylor expansion of y in x
0.134 * [backup-simplify]: Simplify y into y
0.134 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.134 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.134 * [taylor]: Taking taylor expansion of x in x
0.134 * [backup-simplify]: Simplify 0 into 0
0.134 * [backup-simplify]: Simplify 1 into 1
0.134 * [backup-simplify]: Simplify (/ 1 1) into 1
0.134 * [backup-simplify]: Simplify (+ 1 0) into 1
0.135 * [backup-simplify]: Simplify (- 1) into -1
0.135 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.135 * [backup-simplify]: Simplify (/ 1 -1) into -1
0.135 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 y) (/ 1 x)))) in x
0.135 * [taylor]: Taking taylor expansion of -1 in x
0.135 * [backup-simplify]: Simplify -1 into -1
0.135 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 y) (/ 1 x))) in x
0.135 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
0.135 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.135 * [taylor]: Taking taylor expansion of x in x
0.135 * [backup-simplify]: Simplify 0 into 0
0.135 * [backup-simplify]: Simplify 1 into 1
0.135 * [backup-simplify]: Simplify (/ 1 1) into 1
0.135 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.135 * [taylor]: Taking taylor expansion of y in x
0.136 * [backup-simplify]: Simplify y into y
0.136 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.136 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.136 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.136 * [taylor]: Taking taylor expansion of y in x
0.136 * [backup-simplify]: Simplify y into y
0.136 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.136 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.136 * [taylor]: Taking taylor expansion of x in x
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 * [backup-simplify]: Simplify (+ 1 0) into 1
0.136 * [backup-simplify]: Simplify (- 1) into -1
0.137 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.137 * [backup-simplify]: Simplify (/ 1 -1) into -1
0.137 * [backup-simplify]: Simplify (* -1 -1) into 1
0.137 * [taylor]: Taking taylor expansion of 1 in y
0.137 * [backup-simplify]: Simplify 1 into 1
0.137 * [backup-simplify]: Simplify 1 into 1
0.138 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.138 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
0.138 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.139 * [backup-simplify]: Simplify (- 0) into 0
0.139 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
0.139 * [backup-simplify]: Simplify (- (/ (/ 1 y) -1) (+ (* -1 (/ (/ 1 y) -1)))) into (- (* 2 (/ 1 y)))
0.139 * [backup-simplify]: Simplify (+ (* -1 (- (* 2 (/ 1 y)))) (* 0 -1)) into (* 2 (/ 1 y))
0.139 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.139 * [taylor]: Taking taylor expansion of 2 in y
0.139 * [backup-simplify]: Simplify 2 into 2
0.139 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.139 * [taylor]: Taking taylor expansion of y in y
0.139 * [backup-simplify]: Simplify 0 into 0
0.139 * [backup-simplify]: Simplify 1 into 1
0.139 * [backup-simplify]: Simplify (/ 1 1) into 1
0.140 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.140 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0
0.140 * [backup-simplify]: Simplify 0 into 0
0.140 * [backup-simplify]: Simplify 0 into 0
0.141 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.141 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.141 * [backup-simplify]: Simplify (+ 0 0) into 0
0.141 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.142 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.142 * [backup-simplify]: Simplify (- 0) into 0
0.142 * [backup-simplify]: Simplify (+ 0 0) into 0
0.143 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* (- (* 2 (/ 1 y))) (/ (/ 1 y) -1)))) into (- (* 2 (/ 1 (pow y 2))))
0.144 * [backup-simplify]: Simplify (+ (* -1 (- (* 2 (/ 1 (pow y 2))))) (+ (* 0 (- (* 2 (/ 1 y)))) (* 0 -1))) into (* 2 (/ 1 (pow y 2)))
0.144 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.144 * [taylor]: Taking taylor expansion of 2 in y
0.144 * [backup-simplify]: Simplify 2 into 2
0.144 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.144 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.144 * [taylor]: Taking taylor expansion of y in y
0.144 * [backup-simplify]: Simplify 0 into 0
0.144 * [backup-simplify]: Simplify 1 into 1
0.144 * [backup-simplify]: Simplify (* 1 1) into 1
0.144 * [backup-simplify]: Simplify (/ 1 1) into 1
0.145 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.145 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.146 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.146 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.147 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
0.147 * [backup-simplify]: Simplify 0 into 0
0.147 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.148 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
0.148 * [backup-simplify]: Simplify 0 into 0
0.148 * [backup-simplify]: Simplify 0 into 0
0.149 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.149 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.149 * [backup-simplify]: Simplify (+ 0 0) into 0
0.149 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.150 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.150 * [backup-simplify]: Simplify (- 0) into 0
0.150 * [backup-simplify]: Simplify (+ 0 0) into 0
0.151 * [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))))
0.152 * [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)))
0.152 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) 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 3)) in y
0.152 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.152 * [taylor]: Taking taylor expansion of y in y
0.152 * [backup-simplify]: Simplify 0 into 0
0.152 * [backup-simplify]: Simplify 1 into 1
0.152 * [backup-simplify]: Simplify (* 1 1) into 1
0.153 * [backup-simplify]: Simplify (* 1 1) into 1
0.153 * [backup-simplify]: Simplify (/ 1 1) into 1
0.153 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.154 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.156 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.157 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.158 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.158 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.159 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.159 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.160 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.160 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.160 * [backup-simplify]: Simplify 0 into 0
0.160 * [backup-simplify]: Simplify 1 into 1
0.160 * * * [progress]: simplifying candidates
0.161 * [simplify]: Simplifying:
  (expm1 (/ (+ x y) (- x y)))
  (log1p (/ (+ x y) (- x y)))
  (- (log (+ x y)) (log (- x y)))
  (log (/ (+ x y) (- x y)))
  (exp (/ (+ x y) (- x y)))
  (/ (* (* (+ x y) (+ x y)) (+ x y)) (* (* (- x y) (- x y)) (- x y)))
  (* (cbrt (/ (+ x y) (- x y))) (cbrt (/ (+ x y) (- x y))))
  (cbrt (/ (+ x y) (- x y)))
  (* (* (/ (+ x y) (- x y)) (/ (+ x y) (- x y))) (/ (+ x y) (- x y)))
  (sqrt (/ (+ x y) (- x y)))
  (sqrt (/ (+ x y) (- x y)))
  (- (+ x y))
  (- (- x y))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (cbrt (+ x y)) (cbrt (- x y)))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt (- x y)))
  (/ (cbrt (+ x y)) (sqrt (- x y)))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) 1)
  (/ (cbrt (+ x y)) (- x y))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (+ (sqrt x) (sqrt y)))
  (/ (cbrt (+ x y)) (- (sqrt x) (sqrt y)))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) 1)
  (/ (cbrt (+ x y)) (- x y))
  (/ (sqrt (+ x y)) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (sqrt (+ x y)) (cbrt (- x y)))
  (/ (sqrt (+ x y)) (sqrt (- x y)))
  (/ (sqrt (+ x y)) (sqrt (- x y)))
  (/ (sqrt (+ x y)) 1)
  (/ (sqrt (+ x y)) (- x y))
  (/ (sqrt (+ x y)) (+ (sqrt x) (sqrt y)))
  (/ (sqrt (+ x y)) (- (sqrt x) (sqrt y)))
  (/ (sqrt (+ x y)) 1)
  (/ (sqrt (+ x y)) (- x y))
  (/ 1 (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (+ x y) (cbrt (- x y)))
  (/ 1 (sqrt (- x y)))
  (/ (+ x y) (sqrt (- x y)))
  (/ 1 1)
  (/ (+ x y) (- x y))
  (/ 1 (+ (sqrt x) (sqrt y)))
  (/ (+ x y) (- (sqrt x) (sqrt y)))
  (/ 1 1)
  (/ (+ x y) (- x y))
  (/ 1 (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (+ x y) (cbrt (- x y)))
  (/ 1 (sqrt (- x y)))
  (/ (+ x y) (sqrt (- x y)))
  (/ 1 1)
  (/ (+ x y) (- x y))
  (/ 1 (+ (sqrt x) (sqrt y)))
  (/ (+ x y) (- (sqrt x) (sqrt y)))
  (/ 1 1)
  (/ (+ x y) (- x y))
  (/ 1 (- x y))
  (/ (- x y) (+ x y))
  (/ (+ x y) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (+ x y) (sqrt (- x y)))
  (/ (+ x y) 1)
  (/ (+ x y) (+ (sqrt x) (sqrt y)))
  (/ (+ x y) 1)
  (/ (- x y) (cbrt (+ x y)))
  (/ (- x y) (sqrt (+ x y)))
  (/ (- x y) (+ x y))
  (/ (- x y) (+ x y))
  (/ (+ x y) (- (pow x 3) (pow y 3)))
  (/ (+ x y) (- (* x x) (* y y)))
  (* (- x y) (+ (* x x) (- (* y y) (* x y))))
  (* (- x y) (- x y))
  -1
  1
  1
0.162 * * [simplify]: iteration 0: 78 enodes
0.177 * * [simplify]: iteration 1: 180 enodes
0.221 * * [simplify]: iteration 2: 485 enodes
0.532 * * [simplify]: iteration 3: 1708 enodes
1.574 * * [simplify]: iteration complete: 5009 enodes
1.574 * * [simplify]: Extracting #0: cost 44 inf + 0
1.575 * * [simplify]: Extracting #1: cost 307 inf + 2
1.583 * * [simplify]: Extracting #2: cost 1032 inf + 4244
1.615 * * [simplify]: Extracting #3: cost 1311 inf + 41302
1.657 * * [simplify]: Extracting #4: cost 504 inf + 216013
1.722 * * [simplify]: Extracting #5: cost 34 inf + 282824
1.793 * * [simplify]: Extracting #6: cost 7 inf + 287564
1.874 * * [simplify]: Extracting #7: cost 0 inf + 289334
1.960 * [simplify]: Simplified to:
  (expm1 (/ (+ x y) (- x y)))
  (log1p (/ (+ x y) (- x y)))
  (log (/ (+ x y) (- x y)))
  (log (/ (+ x y) (- x y)))
  (exp (/ (+ x y) (- x y)))
  (* (* (/ (+ x y) (- x y)) (/ (+ x y) (- x y))) (/ (+ x y) (- x y)))
  (* (cbrt (/ (+ x y) (- x y))) (cbrt (/ (+ x y) (- x y))))
  (cbrt (/ (+ x y) (- x y)))
  (* (* (/ (+ x y) (- x y)) (/ (+ x y) (- x y))) (/ (+ x y) (- x y)))
  (sqrt (/ (+ x y) (- x y)))
  (sqrt (/ (+ x y) (- x y)))
  (- (- x) y)
  (+ y (- x))
  (* (/ (cbrt (+ x y)) (cbrt (- x y))) (/ (cbrt (+ x y)) (cbrt (- x y))))
  (/ (cbrt (+ x y)) (cbrt (- x y)))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt (- x y)))
  (/ (cbrt (+ x y)) (sqrt (- x y)))
  (* (cbrt (+ x y)) (cbrt (+ x y)))
  (/ (cbrt (+ x y)) (- x y))
  (/ (cbrt (+ x y)) (/ (+ (sqrt x) (sqrt y)) (cbrt (+ x y))))
  (/ (cbrt (+ x y)) (- (sqrt x) (sqrt y)))
  (* (cbrt (+ x y)) (cbrt (+ x y)))
  (/ (cbrt (+ x y)) (- x y))
  (/ (sqrt (+ x y)) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (sqrt (+ x y)) (cbrt (- x y)))
  (/ (sqrt (+ x y)) (sqrt (- x y)))
  (/ (sqrt (+ x y)) (sqrt (- x y)))
  (sqrt (+ x y))
  (/ (sqrt (+ x y)) (- x y))
  (/ (sqrt (+ x y)) (+ (sqrt x) (sqrt y)))
  (/ (sqrt (+ x y)) (- (sqrt x) (sqrt y)))
  (sqrt (+ x y))
  (/ (sqrt (+ x y)) (- x y))
  (/ (/ 1 (cbrt (- x y))) (cbrt (- x y)))
  (/ (+ x y) (cbrt (- x y)))
  (/ 1 (sqrt (- x y)))
  (/ (+ x y) (sqrt (- x y)))
  1
  (/ (+ x y) (- x y))
  (/ 1 (+ (sqrt x) (sqrt y)))
  (/ (+ x y) (- (sqrt x) (sqrt y)))
  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
  (/ (+ x y) (- x y))
  (/ 1 (+ (sqrt x) (sqrt y)))
  (/ (+ x y) (- (sqrt x) (sqrt y)))
  1
  (/ (+ x y) (- x y))
  (/ 1 (- x y))
  (/ (- x y) (+ x y))
  (/ (+ x y) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (+ x y) (sqrt (- x y)))
  (+ x y)
  (/ (+ x y) (+ (sqrt x) (sqrt y)))
  (+ x y)
  (/ (- x y) (cbrt (+ x y)))
  (/ (- x y) (sqrt (+ x y)))
  (/ (- x y) (+ x y))
  (/ (- x y) (+ x y))
  (/ (+ x y) (- (* x (* x x)) (* y (* y y))))
  (/ 1 (- x y))
  (* (- x y) (fma y y (* (- x y) x)))
  (* (- x y) (- x y))
  -1
  1
  1
1.964 * * * [progress]: adding candidates to table
2.157 * * [progress]: iteration 2 / 4
2.157 * * * [progress]: picking best candidate
2.171 * * * * [pick]: Picked  #<alt (λ (x y) (/ 1 (/ (- x y) (+ x y))))>
2.171 * * * [progress]: localizing error
2.186 * * * [progress]: generating rewritten candidates
2.186 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2)
2.217 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
2.263 * * * [progress]: generating series expansions
2.263 * * * * [progress]: [ 1 / 2 ] generating series at (2 2)
2.264 * [backup-simplify]: Simplify (/ (- x y) (+ x y)) into (/ (- x y) (+ x y))
2.264 * [approximate]: Taking taylor expansion of (/ (- x y) (+ x y)) in (x y) around 0
2.264 * [taylor]: Taking taylor expansion of (/ (- x y) (+ x y)) in y
2.264 * [taylor]: Taking taylor expansion of (- x y) in y
2.264 * [taylor]: Taking taylor expansion of x in y
2.264 * [backup-simplify]: Simplify x into x
2.264 * [taylor]: Taking taylor expansion of y in y
2.264 * [backup-simplify]: Simplify 0 into 0
2.264 * [backup-simplify]: Simplify 1 into 1
2.264 * [taylor]: Taking taylor expansion of (+ x y) in y
2.264 * [taylor]: Taking taylor expansion of x in y
2.264 * [backup-simplify]: Simplify x into x
2.264 * [taylor]: Taking taylor expansion of y in y
2.264 * [backup-simplify]: Simplify 0 into 0
2.264 * [backup-simplify]: Simplify 1 into 1
2.265 * [backup-simplify]: Simplify (- 0) into 0
2.265 * [backup-simplify]: Simplify (+ x 0) into x
2.265 * [backup-simplify]: Simplify (+ x 0) into x
2.265 * [backup-simplify]: Simplify (/ x x) into 1
2.265 * [taylor]: Taking taylor expansion of (/ (- x y) (+ x y)) in x
2.265 * [taylor]: Taking taylor expansion of (- x y) in x
2.265 * [taylor]: Taking taylor expansion of x in x
2.265 * [backup-simplify]: Simplify 0 into 0
2.265 * [backup-simplify]: Simplify 1 into 1
2.265 * [taylor]: Taking taylor expansion of y in x
2.265 * [backup-simplify]: Simplify y into y
2.265 * [taylor]: Taking taylor expansion of (+ x y) in x
2.265 * [taylor]: Taking taylor expansion of x in x
2.265 * [backup-simplify]: Simplify 0 into 0
2.265 * [backup-simplify]: Simplify 1 into 1
2.265 * [taylor]: Taking taylor expansion of y in x
2.265 * [backup-simplify]: Simplify y into y
2.265 * [backup-simplify]: Simplify (- y) into (- y)
2.265 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
2.265 * [backup-simplify]: Simplify (+ 0 y) into y
2.265 * [backup-simplify]: Simplify (/ (- y) y) into -1
2.265 * [taylor]: Taking taylor expansion of (/ (- x y) (+ x y)) in x
2.265 * [taylor]: Taking taylor expansion of (- x y) in x
2.265 * [taylor]: Taking taylor expansion of x in x
2.265 * [backup-simplify]: Simplify 0 into 0
2.265 * [backup-simplify]: Simplify 1 into 1
2.265 * [taylor]: Taking taylor expansion of y in x
2.265 * [backup-simplify]: Simplify y into y
2.266 * [taylor]: Taking taylor expansion of (+ x y) in x
2.266 * [taylor]: Taking taylor expansion of x in x
2.266 * [backup-simplify]: Simplify 0 into 0
2.266 * [backup-simplify]: Simplify 1 into 1
2.266 * [taylor]: Taking taylor expansion of y in x
2.266 * [backup-simplify]: Simplify y into y
2.266 * [backup-simplify]: Simplify (- y) into (- y)
2.266 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
2.266 * [backup-simplify]: Simplify (+ 0 y) into y
2.266 * [backup-simplify]: Simplify (/ (- y) y) into -1
2.266 * [taylor]: Taking taylor expansion of -1 in y
2.266 * [backup-simplify]: Simplify -1 into -1
2.266 * [backup-simplify]: Simplify -1 into -1
2.266 * [backup-simplify]: Simplify (- 0) into 0
2.267 * [backup-simplify]: Simplify (+ 1 0) into 1
2.267 * [backup-simplify]: Simplify (+ 1 0) into 1
2.267 * [backup-simplify]: Simplify (- (/ 1 y) (+ (* -1 (/ 1 y)))) into (* 2 (/ 1 y))
2.268 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
2.268 * [taylor]: Taking taylor expansion of 2 in y
2.268 * [backup-simplify]: Simplify 2 into 2
2.268 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.268 * [taylor]: Taking taylor expansion of y in y
2.268 * [backup-simplify]: Simplify 0 into 0
2.268 * [backup-simplify]: Simplify 1 into 1
2.268 * [backup-simplify]: Simplify (/ 1 1) into 1
2.269 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.269 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0
2.269 * [backup-simplify]: Simplify 0 into 0
2.270 * [backup-simplify]: Simplify 0 into 0
2.270 * [backup-simplify]: Simplify (- 0) into 0
2.270 * [backup-simplify]: Simplify (+ 0 0) into 0
2.271 * [backup-simplify]: Simplify (+ 0 0) into 0
2.271 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* -1 (/ 0 y)) (* (* 2 (/ 1 y)) (/ 1 y)))) into (- (* 2 (/ 1 (pow y 2))))
2.271 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y
2.271 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
2.271 * [taylor]: Taking taylor expansion of 2 in y
2.271 * [backup-simplify]: Simplify 2 into 2
2.271 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.271 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.271 * [taylor]: Taking taylor expansion of y in y
2.271 * [backup-simplify]: Simplify 0 into 0
2.271 * [backup-simplify]: Simplify 1 into 1
2.272 * [backup-simplify]: Simplify (* 1 1) into 1
2.272 * [backup-simplify]: Simplify (/ 1 1) into 1
2.273 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.273 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.274 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.275 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.276 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
2.276 * [backup-simplify]: Simplify (- 0) into 0
2.276 * [backup-simplify]: Simplify 0 into 0
2.277 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.278 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
2.278 * [backup-simplify]: Simplify 0 into 0
2.278 * [backup-simplify]: Simplify 0 into 0
2.278 * [backup-simplify]: Simplify (- 0) into 0
2.279 * [backup-simplify]: Simplify (+ 0 0) into 0
2.279 * [backup-simplify]: Simplify (+ 0 0) into 0
2.280 * [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)))
2.280 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
2.280 * [taylor]: Taking taylor expansion of 2 in y
2.280 * [backup-simplify]: Simplify 2 into 2
2.280 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
2.280 * [taylor]: Taking taylor expansion of (pow y 3) in y
2.280 * [taylor]: Taking taylor expansion of y in y
2.280 * [backup-simplify]: Simplify 0 into 0
2.280 * [backup-simplify]: Simplify 1 into 1
2.280 * [backup-simplify]: Simplify (* 1 1) into 1
2.281 * [backup-simplify]: Simplify (* 1 1) into 1
2.281 * [backup-simplify]: Simplify (/ 1 1) into 1
2.282 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.283 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.284 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.285 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.285 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.286 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.287 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.288 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.289 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.290 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.290 * [backup-simplify]: Simplify 0 into 0
2.290 * [backup-simplify]: Simplify -1 into -1
2.290 * [backup-simplify]: Simplify (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 x) (/ 1 y))) into (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 x) (/ 1 y)))
2.290 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 x) (/ 1 y))) in (x y) around 0
2.290 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 x) (/ 1 y))) in y
2.290 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
2.290 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.290 * [taylor]: Taking taylor expansion of x in y
2.290 * [backup-simplify]: Simplify x into x
2.290 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.290 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.290 * [taylor]: Taking taylor expansion of y in y
2.290 * [backup-simplify]: Simplify 0 into 0
2.290 * [backup-simplify]: Simplify 1 into 1
2.291 * [backup-simplify]: Simplify (/ 1 1) into 1
2.291 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
2.291 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.291 * [taylor]: Taking taylor expansion of x in y
2.291 * [backup-simplify]: Simplify x into x
2.291 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.291 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.291 * [taylor]: Taking taylor expansion of y in y
2.291 * [backup-simplify]: Simplify 0 into 0
2.291 * [backup-simplify]: Simplify 1 into 1
2.291 * [backup-simplify]: Simplify (/ 1 1) into 1
2.291 * [backup-simplify]: Simplify (- 1) into -1
2.292 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.292 * [backup-simplify]: Simplify (+ 0 1) into 1
2.292 * [backup-simplify]: Simplify (/ -1 1) into -1
2.292 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 x) (/ 1 y))) in x
2.292 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
2.292 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.292 * [taylor]: Taking taylor expansion of x in x
2.292 * [backup-simplify]: Simplify 0 into 0
2.292 * [backup-simplify]: Simplify 1 into 1
2.292 * [backup-simplify]: Simplify (/ 1 1) into 1
2.292 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.292 * [taylor]: Taking taylor expansion of y in x
2.292 * [backup-simplify]: Simplify y into y
2.293 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.293 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
2.293 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.293 * [taylor]: Taking taylor expansion of x in x
2.293 * [backup-simplify]: Simplify 0 into 0
2.293 * [backup-simplify]: Simplify 1 into 1
2.293 * [backup-simplify]: Simplify (/ 1 1) into 1
2.293 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.293 * [taylor]: Taking taylor expansion of y in x
2.293 * [backup-simplify]: Simplify y into y
2.293 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.293 * [backup-simplify]: Simplify (+ 1 0) into 1
2.293 * [backup-simplify]: Simplify (+ 1 0) into 1
2.294 * [backup-simplify]: Simplify (/ 1 1) into 1
2.294 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 x) (/ 1 y))) in x
2.294 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
2.294 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.294 * [taylor]: Taking taylor expansion of x in x
2.294 * [backup-simplify]: Simplify 0 into 0
2.294 * [backup-simplify]: Simplify 1 into 1
2.294 * [backup-simplify]: Simplify (/ 1 1) into 1
2.294 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.294 * [taylor]: Taking taylor expansion of y in x
2.294 * [backup-simplify]: Simplify y into y
2.294 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.294 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
2.294 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.294 * [taylor]: Taking taylor expansion of x in x
2.294 * [backup-simplify]: Simplify 0 into 0
2.294 * [backup-simplify]: Simplify 1 into 1
2.294 * [backup-simplify]: Simplify (/ 1 1) into 1
2.295 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.295 * [taylor]: Taking taylor expansion of y in x
2.295 * [backup-simplify]: Simplify y into y
2.295 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.295 * [backup-simplify]: Simplify (+ 1 0) into 1
2.295 * [backup-simplify]: Simplify (+ 1 0) into 1
2.295 * [backup-simplify]: Simplify (/ 1 1) into 1
2.295 * [taylor]: Taking taylor expansion of 1 in y
2.295 * [backup-simplify]: Simplify 1 into 1
2.295 * [backup-simplify]: Simplify 1 into 1
2.296 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.296 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
2.296 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
2.296 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.297 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
2.297 * [backup-simplify]: Simplify (- (/ (- (/ 1 y)) 1) (+ (* 1 (/ (/ 1 y) 1)))) into (- (* 2 (/ 1 y)))
2.297 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 y))) in y
2.297 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
2.297 * [taylor]: Taking taylor expansion of 2 in y
2.297 * [backup-simplify]: Simplify 2 into 2
2.297 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.297 * [taylor]: Taking taylor expansion of y in y
2.297 * [backup-simplify]: Simplify 0 into 0
2.297 * [backup-simplify]: Simplify 1 into 1
2.297 * [backup-simplify]: Simplify (/ 1 1) into 1
2.297 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.298 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0
2.298 * [backup-simplify]: Simplify (- 0) into 0
2.298 * [backup-simplify]: Simplify 0 into 0
2.298 * [backup-simplify]: Simplify 0 into 0
2.299 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.299 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
2.299 * [backup-simplify]: Simplify (- 0) into 0
2.299 * [backup-simplify]: Simplify (+ 0 0) into 0
2.300 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.300 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
2.300 * [backup-simplify]: Simplify (+ 0 0) into 0
2.301 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (* 2 (/ 1 y))) (/ (/ 1 y) 1)))) into (* 2 (/ 1 (pow y 2)))
2.301 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
2.301 * [taylor]: Taking taylor expansion of 2 in y
2.301 * [backup-simplify]: Simplify 2 into 2
2.301 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.301 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.301 * [taylor]: Taking taylor expansion of y in y
2.301 * [backup-simplify]: Simplify 0 into 0
2.301 * [backup-simplify]: Simplify 1 into 1
2.301 * [backup-simplify]: Simplify (* 1 1) into 1
2.302 * [backup-simplify]: Simplify (/ 1 1) into 1
2.302 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.303 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.303 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.304 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.304 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
2.304 * [backup-simplify]: Simplify 0 into 0
2.305 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.306 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
2.306 * [backup-simplify]: Simplify (- 0) into 0
2.306 * [backup-simplify]: Simplify 0 into 0
2.306 * [backup-simplify]: Simplify 0 into 0
2.307 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.308 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.308 * [backup-simplify]: Simplify (- 0) into 0
2.308 * [backup-simplify]: Simplify (+ 0 0) into 0
2.309 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.309 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.310 * [backup-simplify]: Simplify (+ 0 0) into 0
2.311 * [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))))
2.311 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 3)))) in y
2.311 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
2.311 * [taylor]: Taking taylor expansion of 2 in y
2.311 * [backup-simplify]: Simplify 2 into 2
2.311 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
2.311 * [taylor]: Taking taylor expansion of (pow y 3) in y
2.311 * [taylor]: Taking taylor expansion of y in y
2.311 * [backup-simplify]: Simplify 0 into 0
2.311 * [backup-simplify]: Simplify 1 into 1
2.312 * [backup-simplify]: Simplify (* 1 1) into 1
2.312 * [backup-simplify]: Simplify (* 1 1) into 1
2.312 * [backup-simplify]: Simplify (/ 1 1) into 1
2.313 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.313 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.314 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.314 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.315 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.315 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.316 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.316 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.317 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.317 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.318 * [backup-simplify]: Simplify (- 0) into 0
2.318 * [backup-simplify]: Simplify 0 into 0
2.318 * [backup-simplify]: Simplify 1 into 1
2.318 * [backup-simplify]: Simplify (/ (- (/ 1 (- x)) (/ 1 (- y))) (+ (/ 1 (- x)) (/ 1 (- y)))) into (* -1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))))
2.318 * [approximate]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y)))) in (x y) around 0
2.318 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y)))) in y
2.318 * [taylor]: Taking taylor expansion of -1 in y
2.318 * [backup-simplify]: Simplify -1 into -1
2.318 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) in y
2.318 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
2.318 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.318 * [taylor]: Taking taylor expansion of y in y
2.318 * [backup-simplify]: Simplify 0 into 0
2.318 * [backup-simplify]: Simplify 1 into 1
2.318 * [backup-simplify]: Simplify (/ 1 1) into 1
2.318 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.318 * [taylor]: Taking taylor expansion of x in y
2.318 * [backup-simplify]: Simplify x into x
2.318 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.318 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
2.318 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.318 * [taylor]: Taking taylor expansion of x in y
2.318 * [backup-simplify]: Simplify x into x
2.318 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.318 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.318 * [taylor]: Taking taylor expansion of y in y
2.318 * [backup-simplify]: Simplify 0 into 0
2.318 * [backup-simplify]: Simplify 1 into 1
2.319 * [backup-simplify]: Simplify (/ 1 1) into 1
2.319 * [backup-simplify]: Simplify (+ 1 0) into 1
2.319 * [backup-simplify]: Simplify (+ 0 1) into 1
2.319 * [backup-simplify]: Simplify (/ 1 1) into 1
2.319 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y)))) in x
2.319 * [taylor]: Taking taylor expansion of -1 in x
2.320 * [backup-simplify]: Simplify -1 into -1
2.320 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) in x
2.320 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
2.320 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.320 * [taylor]: Taking taylor expansion of y in x
2.320 * [backup-simplify]: Simplify y into y
2.320 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.320 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.320 * [taylor]: Taking taylor expansion of x in x
2.320 * [backup-simplify]: Simplify 0 into 0
2.320 * [backup-simplify]: Simplify 1 into 1
2.320 * [backup-simplify]: Simplify (/ 1 1) into 1
2.320 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
2.320 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.320 * [taylor]: Taking taylor expansion of x in x
2.320 * [backup-simplify]: Simplify 0 into 0
2.320 * [backup-simplify]: Simplify 1 into 1
2.320 * [backup-simplify]: Simplify (/ 1 1) into 1
2.320 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.320 * [taylor]: Taking taylor expansion of y in x
2.320 * [backup-simplify]: Simplify y into y
2.320 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.321 * [backup-simplify]: Simplify (- 1) into -1
2.321 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.321 * [backup-simplify]: Simplify (+ 1 0) into 1
2.321 * [backup-simplify]: Simplify (/ -1 1) into -1
2.321 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y)))) in x
2.321 * [taylor]: Taking taylor expansion of -1 in x
2.321 * [backup-simplify]: Simplify -1 into -1
2.321 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) in x
2.321 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
2.322 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.322 * [taylor]: Taking taylor expansion of y in x
2.322 * [backup-simplify]: Simplify y into y
2.322 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.322 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.322 * [taylor]: Taking taylor expansion of x in x
2.322 * [backup-simplify]: Simplify 0 into 0
2.322 * [backup-simplify]: Simplify 1 into 1
2.322 * [backup-simplify]: Simplify (/ 1 1) into 1
2.322 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
2.322 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.322 * [taylor]: Taking taylor expansion of x in x
2.322 * [backup-simplify]: Simplify 0 into 0
2.322 * [backup-simplify]: Simplify 1 into 1
2.322 * [backup-simplify]: Simplify (/ 1 1) into 1
2.322 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.322 * [taylor]: Taking taylor expansion of y in x
2.322 * [backup-simplify]: Simplify y into y
2.322 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.323 * [backup-simplify]: Simplify (- 1) into -1
2.323 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.323 * [backup-simplify]: Simplify (+ 1 0) into 1
2.323 * [backup-simplify]: Simplify (/ -1 1) into -1
2.324 * [backup-simplify]: Simplify (* -1 -1) into 1
2.324 * [taylor]: Taking taylor expansion of 1 in y
2.324 * [backup-simplify]: Simplify 1 into 1
2.324 * [backup-simplify]: Simplify 1 into 1
2.324 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.324 * [backup-simplify]: Simplify (- 0) into 0
2.324 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
2.325 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.325 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
2.325 * [backup-simplify]: Simplify (- (/ (/ 1 y) 1) (+ (* -1 (/ (/ 1 y) 1)))) into (* 2 (/ 1 y))
2.325 * [backup-simplify]: Simplify (+ (* -1 (* 2 (/ 1 y))) (* 0 -1)) into (- (* 2 (/ 1 y)))
2.325 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 y))) in y
2.325 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
2.325 * [taylor]: Taking taylor expansion of 2 in y
2.325 * [backup-simplify]: Simplify 2 into 2
2.325 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.325 * [taylor]: Taking taylor expansion of y in y
2.325 * [backup-simplify]: Simplify 0 into 0
2.326 * [backup-simplify]: Simplify 1 into 1
2.326 * [backup-simplify]: Simplify (/ 1 1) into 1
2.326 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.327 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0
2.327 * [backup-simplify]: Simplify (- 0) into 0
2.327 * [backup-simplify]: Simplify 0 into 0
2.327 * [backup-simplify]: Simplify 0 into 0
2.327 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
2.328 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.328 * [backup-simplify]: Simplify (- 0) into 0
2.328 * [backup-simplify]: Simplify (+ 0 0) into 0
2.329 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.329 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
2.329 * [backup-simplify]: Simplify (+ 0 0) into 0
2.330 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (* 2 (/ 1 y)) (/ (/ 1 y) 1)))) into (- (* 2 (/ 1 (pow y 2))))
2.331 * [backup-simplify]: Simplify (+ (* -1 (- (* 2 (/ 1 (pow y 2))))) (+ (* 0 (* 2 (/ 1 y))) (* 0 -1))) into (* 2 (/ 1 (pow y 2)))
2.331 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
2.331 * [taylor]: Taking taylor expansion of 2 in y
2.331 * [backup-simplify]: Simplify 2 into 2
2.331 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.331 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.331 * [taylor]: Taking taylor expansion of y in y
2.331 * [backup-simplify]: Simplify 0 into 0
2.331 * [backup-simplify]: Simplify 1 into 1
2.331 * [backup-simplify]: Simplify (* 1 1) into 1
2.332 * [backup-simplify]: Simplify (/ 1 1) into 1
2.333 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.333 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.334 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.335 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.336 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
2.336 * [backup-simplify]: Simplify 0 into 0
2.337 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.338 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
2.338 * [backup-simplify]: Simplify (- 0) into 0
2.338 * [backup-simplify]: Simplify 0 into 0
2.338 * [backup-simplify]: Simplify 0 into 0
2.338 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.339 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.340 * [backup-simplify]: Simplify (- 0) into 0
2.340 * [backup-simplify]: Simplify (+ 0 0) into 0
2.341 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.341 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.341 * [backup-simplify]: Simplify (+ 0 0) into 0
2.343 * [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)))
2.344 * [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))))
2.344 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 3)))) in y
2.344 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
2.344 * [taylor]: Taking taylor expansion of 2 in y
2.344 * [backup-simplify]: Simplify 2 into 2
2.344 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
2.344 * [taylor]: Taking taylor expansion of (pow y 3) in y
2.344 * [taylor]: Taking taylor expansion of y in y
2.344 * [backup-simplify]: Simplify 0 into 0
2.344 * [backup-simplify]: Simplify 1 into 1
2.345 * [backup-simplify]: Simplify (* 1 1) into 1
2.345 * [backup-simplify]: Simplify (* 1 1) into 1
2.346 * [backup-simplify]: Simplify (/ 1 1) into 1
2.346 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.347 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.348 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.349 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.350 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.350 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.351 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.352 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.353 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.354 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.354 * [backup-simplify]: Simplify (- 0) into 0
2.354 * [backup-simplify]: Simplify 0 into 0
2.354 * [backup-simplify]: Simplify 1 into 1
2.355 * * * * [progress]: [ 2 / 2 ] generating series at (2)
2.355 * [backup-simplify]: Simplify (/ 1 (/ (- x y) (+ x y))) into (/ (+ x y) (- x y))
2.355 * [approximate]: Taking taylor expansion of (/ (+ x y) (- x y)) in (x y) around 0
2.355 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in y
2.355 * [taylor]: Taking taylor expansion of (+ x y) in y
2.355 * [taylor]: Taking taylor expansion of x in y
2.355 * [backup-simplify]: Simplify x into x
2.355 * [taylor]: Taking taylor expansion of y in y
2.355 * [backup-simplify]: Simplify 0 into 0
2.355 * [backup-simplify]: Simplify 1 into 1
2.355 * [taylor]: Taking taylor expansion of (- x y) in y
2.355 * [taylor]: Taking taylor expansion of x in y
2.355 * [backup-simplify]: Simplify x into x
2.355 * [taylor]: Taking taylor expansion of y in y
2.355 * [backup-simplify]: Simplify 0 into 0
2.355 * [backup-simplify]: Simplify 1 into 1
2.355 * [backup-simplify]: Simplify (+ x 0) into x
2.356 * [backup-simplify]: Simplify (- 0) into 0
2.356 * [backup-simplify]: Simplify (+ x 0) into x
2.356 * [backup-simplify]: Simplify (/ x x) into 1
2.356 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
2.356 * [taylor]: Taking taylor expansion of (+ x y) in x
2.356 * [taylor]: Taking taylor expansion of x in x
2.356 * [backup-simplify]: Simplify 0 into 0
2.356 * [backup-simplify]: Simplify 1 into 1
2.356 * [taylor]: Taking taylor expansion of y in x
2.356 * [backup-simplify]: Simplify y into y
2.356 * [taylor]: Taking taylor expansion of (- x y) in x
2.356 * [taylor]: Taking taylor expansion of x in x
2.356 * [backup-simplify]: Simplify 0 into 0
2.356 * [backup-simplify]: Simplify 1 into 1
2.356 * [taylor]: Taking taylor expansion of y in x
2.356 * [backup-simplify]: Simplify y into y
2.356 * [backup-simplify]: Simplify (+ 0 y) into y
2.356 * [backup-simplify]: Simplify (- y) into (- y)
2.356 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
2.356 * [backup-simplify]: Simplify (/ y (- y)) into -1
2.356 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
2.356 * [taylor]: Taking taylor expansion of (+ x y) in x
2.356 * [taylor]: Taking taylor expansion of x in x
2.356 * [backup-simplify]: Simplify 0 into 0
2.356 * [backup-simplify]: Simplify 1 into 1
2.356 * [taylor]: Taking taylor expansion of y in x
2.356 * [backup-simplify]: Simplify y into y
2.356 * [taylor]: Taking taylor expansion of (- x y) in x
2.356 * [taylor]: Taking taylor expansion of x in x
2.356 * [backup-simplify]: Simplify 0 into 0
2.356 * [backup-simplify]: Simplify 1 into 1
2.356 * [taylor]: Taking taylor expansion of y in x
2.356 * [backup-simplify]: Simplify y into y
2.356 * [backup-simplify]: Simplify (+ 0 y) into y
2.357 * [backup-simplify]: Simplify (- y) into (- y)
2.357 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
2.357 * [backup-simplify]: Simplify (/ y (- y)) into -1
2.357 * [taylor]: Taking taylor expansion of -1 in y
2.357 * [backup-simplify]: Simplify -1 into -1
2.357 * [backup-simplify]: Simplify -1 into -1
2.357 * [backup-simplify]: Simplify (+ 1 0) into 1
2.358 * [backup-simplify]: Simplify (- 0) into 0
2.358 * [backup-simplify]: Simplify (+ 1 0) into 1
2.358 * [backup-simplify]: Simplify (- (/ 1 (- y)) (+ (* -1 (/ 1 (- y))))) into (- (* 2 (/ 1 y)))
2.358 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 y))) in y
2.359 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
2.359 * [taylor]: Taking taylor expansion of 2 in y
2.359 * [backup-simplify]: Simplify 2 into 2
2.359 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.359 * [taylor]: Taking taylor expansion of y in y
2.359 * [backup-simplify]: Simplify 0 into 0
2.359 * [backup-simplify]: Simplify 1 into 1
2.359 * [backup-simplify]: Simplify (/ 1 1) into 1
2.360 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.360 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0
2.361 * [backup-simplify]: Simplify (- 0) into 0
2.361 * [backup-simplify]: Simplify 0 into 0
2.361 * [backup-simplify]: Simplify 0 into 0
2.361 * [backup-simplify]: Simplify (+ 0 0) into 0
2.362 * [backup-simplify]: Simplify (- 0) into 0
2.362 * [backup-simplify]: Simplify (+ 0 0) into 0
2.362 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* -1 (/ 0 (- y))) (* (- (* 2 (/ 1 y))) (/ 1 (- y))))) into (- (* 2 (/ 1 (pow y 2))))
2.362 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y
2.363 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
2.363 * [taylor]: Taking taylor expansion of 2 in y
2.363 * [backup-simplify]: Simplify 2 into 2
2.363 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.363 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.363 * [taylor]: Taking taylor expansion of y in y
2.363 * [backup-simplify]: Simplify 0 into 0
2.363 * [backup-simplify]: Simplify 1 into 1
2.363 * [backup-simplify]: Simplify (* 1 1) into 1
2.363 * [backup-simplify]: Simplify (/ 1 1) into 1
2.364 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.365 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.369 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.370 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.371 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
2.371 * [backup-simplify]: Simplify (- 0) into 0
2.372 * [backup-simplify]: Simplify 0 into 0
2.372 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.373 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
2.374 * [backup-simplify]: Simplify (- 0) into 0
2.374 * [backup-simplify]: Simplify 0 into 0
2.374 * [backup-simplify]: Simplify 0 into 0
2.374 * [backup-simplify]: Simplify (+ 0 0) into 0
2.375 * [backup-simplify]: Simplify (- 0) into 0
2.375 * [backup-simplify]: Simplify (+ 0 0) into 0
2.376 * [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))))
2.376 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 3)))) in y
2.376 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
2.376 * [taylor]: Taking taylor expansion of 2 in y
2.376 * [backup-simplify]: Simplify 2 into 2
2.376 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
2.376 * [taylor]: Taking taylor expansion of (pow y 3) in y
2.376 * [taylor]: Taking taylor expansion of y in y
2.376 * [backup-simplify]: Simplify 0 into 0
2.376 * [backup-simplify]: Simplify 1 into 1
2.376 * [backup-simplify]: Simplify (* 1 1) into 1
2.377 * [backup-simplify]: Simplify (* 1 1) into 1
2.377 * [backup-simplify]: Simplify (/ 1 1) into 1
2.378 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.379 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.379 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.380 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.381 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.382 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.383 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.383 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.384 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.385 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.386 * [backup-simplify]: Simplify (- 0) into 0
2.386 * [backup-simplify]: Simplify 0 into 0
2.386 * [backup-simplify]: Simplify -1 into -1
2.386 * [backup-simplify]: Simplify (/ 1 (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 x) (/ 1 y)))) into (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y)))
2.386 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) in (x y) around 0
2.386 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) in y
2.386 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
2.386 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.386 * [taylor]: Taking taylor expansion of x in y
2.386 * [backup-simplify]: Simplify x into x
2.386 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.387 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.387 * [taylor]: Taking taylor expansion of y in y
2.387 * [backup-simplify]: Simplify 0 into 0
2.387 * [backup-simplify]: Simplify 1 into 1
2.387 * [backup-simplify]: Simplify (/ 1 1) into 1
2.387 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
2.387 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.387 * [taylor]: Taking taylor expansion of x in y
2.387 * [backup-simplify]: Simplify x into x
2.387 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.387 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.387 * [taylor]: Taking taylor expansion of y in y
2.387 * [backup-simplify]: Simplify 0 into 0
2.387 * [backup-simplify]: Simplify 1 into 1
2.388 * [backup-simplify]: Simplify (/ 1 1) into 1
2.388 * [backup-simplify]: Simplify (+ 0 1) into 1
2.388 * [backup-simplify]: Simplify (- 1) into -1
2.389 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.389 * [backup-simplify]: Simplify (/ 1 -1) into -1
2.389 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) in x
2.389 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
2.389 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.389 * [taylor]: Taking taylor expansion of x in x
2.389 * [backup-simplify]: Simplify 0 into 0
2.389 * [backup-simplify]: Simplify 1 into 1
2.390 * [backup-simplify]: Simplify (/ 1 1) into 1
2.390 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.390 * [taylor]: Taking taylor expansion of y in x
2.390 * [backup-simplify]: Simplify y into y
2.390 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.390 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
2.390 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.390 * [taylor]: Taking taylor expansion of x in x
2.390 * [backup-simplify]: Simplify 0 into 0
2.390 * [backup-simplify]: Simplify 1 into 1
2.391 * [backup-simplify]: Simplify (/ 1 1) into 1
2.391 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.391 * [taylor]: Taking taylor expansion of y in x
2.391 * [backup-simplify]: Simplify y into y
2.391 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.391 * [backup-simplify]: Simplify (+ 1 0) into 1
2.392 * [backup-simplify]: Simplify (+ 1 0) into 1
2.392 * [backup-simplify]: Simplify (/ 1 1) into 1
2.392 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) in x
2.392 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
2.392 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.392 * [taylor]: Taking taylor expansion of x in x
2.392 * [backup-simplify]: Simplify 0 into 0
2.392 * [backup-simplify]: Simplify 1 into 1
2.393 * [backup-simplify]: Simplify (/ 1 1) into 1
2.393 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.393 * [taylor]: Taking taylor expansion of y in x
2.393 * [backup-simplify]: Simplify y into y
2.393 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.393 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
2.393 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.393 * [taylor]: Taking taylor expansion of x in x
2.393 * [backup-simplify]: Simplify 0 into 0
2.393 * [backup-simplify]: Simplify 1 into 1
2.393 * [backup-simplify]: Simplify (/ 1 1) into 1
2.394 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.394 * [taylor]: Taking taylor expansion of y in x
2.394 * [backup-simplify]: Simplify y into y
2.394 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.394 * [backup-simplify]: Simplify (+ 1 0) into 1
2.394 * [backup-simplify]: Simplify (+ 1 0) into 1
2.395 * [backup-simplify]: Simplify (/ 1 1) into 1
2.395 * [taylor]: Taking taylor expansion of 1 in y
2.395 * [backup-simplify]: Simplify 1 into 1
2.395 * [backup-simplify]: Simplify 1 into 1
2.396 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.396 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
2.396 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.397 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
2.397 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
2.397 * [backup-simplify]: Simplify (- (/ (/ 1 y) 1) (+ (* 1 (/ (- (/ 1 y)) 1)))) into (* 2 (/ 1 y))
2.397 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
2.397 * [taylor]: Taking taylor expansion of 2 in y
2.397 * [backup-simplify]: Simplify 2 into 2
2.397 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.397 * [taylor]: Taking taylor expansion of y in y
2.397 * [backup-simplify]: Simplify 0 into 0
2.397 * [backup-simplify]: Simplify 1 into 1
2.397 * [backup-simplify]: Simplify (/ 1 1) into 1
2.398 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.399 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0
2.399 * [backup-simplify]: Simplify 0 into 0
2.399 * [backup-simplify]: Simplify 0 into 0
2.400 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.400 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
2.400 * [backup-simplify]: Simplify (+ 0 0) into 0
2.401 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.401 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
2.401 * [backup-simplify]: Simplify (- 0) into 0
2.402 * [backup-simplify]: Simplify (+ 0 0) into 0
2.402 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (* 2 (/ 1 y)) (/ (- (/ 1 y)) 1)))) into (* 2 (/ 1 (pow y 2)))
2.402 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
2.402 * [taylor]: Taking taylor expansion of 2 in y
2.403 * [backup-simplify]: Simplify 2 into 2
2.403 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.403 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.403 * [taylor]: Taking taylor expansion of y in y
2.403 * [backup-simplify]: Simplify 0 into 0
2.403 * [backup-simplify]: Simplify 1 into 1
2.403 * [backup-simplify]: Simplify (* 1 1) into 1
2.403 * [backup-simplify]: Simplify (/ 1 1) into 1
2.404 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.404 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.404 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.405 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.405 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
2.406 * [backup-simplify]: Simplify 0 into 0
2.406 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.407 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
2.407 * [backup-simplify]: Simplify 0 into 0
2.407 * [backup-simplify]: Simplify 0 into 0
2.407 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.408 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.408 * [backup-simplify]: Simplify (+ 0 0) into 0
2.408 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.408 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.409 * [backup-simplify]: Simplify (- 0) into 0
2.409 * [backup-simplify]: Simplify (+ 0 0) into 0
2.410 * [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)))
2.410 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
2.410 * [taylor]: Taking taylor expansion of 2 in y
2.410 * [backup-simplify]: Simplify 2 into 2
2.410 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
2.410 * [taylor]: Taking taylor expansion of (pow y 3) in y
2.410 * [taylor]: Taking taylor expansion of y in y
2.410 * [backup-simplify]: Simplify 0 into 0
2.410 * [backup-simplify]: Simplify 1 into 1
2.410 * [backup-simplify]: Simplify (* 1 1) into 1
2.411 * [backup-simplify]: Simplify (* 1 1) into 1
2.411 * [backup-simplify]: Simplify (/ 1 1) into 1
2.412 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.412 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.412 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.413 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.413 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.414 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.414 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.415 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.415 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.416 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.416 * [backup-simplify]: Simplify 0 into 0
2.416 * [backup-simplify]: Simplify 1 into 1
2.416 * [backup-simplify]: Simplify (/ 1 (/ (- (/ 1 (- x)) (/ 1 (- y))) (+ (/ 1 (- x)) (/ 1 (- y))))) into (* -1 (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 y) (/ 1 x))))
2.416 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 y) (/ 1 x)))) in (x y) around 0
2.416 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 y) (/ 1 x)))) in y
2.416 * [taylor]: Taking taylor expansion of -1 in y
2.416 * [backup-simplify]: Simplify -1 into -1
2.417 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 y) (/ 1 x))) in y
2.417 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
2.417 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.417 * [taylor]: Taking taylor expansion of x in y
2.417 * [backup-simplify]: Simplify x into x
2.417 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.417 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.417 * [taylor]: Taking taylor expansion of y in y
2.417 * [backup-simplify]: Simplify 0 into 0
2.417 * [backup-simplify]: Simplify 1 into 1
2.417 * [backup-simplify]: Simplify (/ 1 1) into 1
2.417 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
2.417 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.417 * [taylor]: Taking taylor expansion of y in y
2.417 * [backup-simplify]: Simplify 0 into 0
2.417 * [backup-simplify]: Simplify 1 into 1
2.417 * [backup-simplify]: Simplify (/ 1 1) into 1
2.417 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.417 * [taylor]: Taking taylor expansion of x in y
2.417 * [backup-simplify]: Simplify x into x
2.417 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.418 * [backup-simplify]: Simplify (+ 0 1) into 1
2.418 * [backup-simplify]: Simplify (+ 1 0) into 1
2.418 * [backup-simplify]: Simplify (/ 1 1) into 1
2.418 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 y) (/ 1 x)))) in x
2.418 * [taylor]: Taking taylor expansion of -1 in x
2.418 * [backup-simplify]: Simplify -1 into -1
2.418 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 y) (/ 1 x))) in x
2.418 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
2.418 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.418 * [taylor]: Taking taylor expansion of x in x
2.418 * [backup-simplify]: Simplify 0 into 0
2.418 * [backup-simplify]: Simplify 1 into 1
2.419 * [backup-simplify]: Simplify (/ 1 1) into 1
2.419 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.419 * [taylor]: Taking taylor expansion of y in x
2.419 * [backup-simplify]: Simplify y into y
2.419 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.419 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
2.419 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.419 * [taylor]: Taking taylor expansion of y in x
2.419 * [backup-simplify]: Simplify y into y
2.419 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.419 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.419 * [taylor]: Taking taylor expansion of x in x
2.419 * [backup-simplify]: Simplify 0 into 0
2.419 * [backup-simplify]: Simplify 1 into 1
2.419 * [backup-simplify]: Simplify (/ 1 1) into 1
2.419 * [backup-simplify]: Simplify (+ 1 0) into 1
2.420 * [backup-simplify]: Simplify (- 1) into -1
2.420 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.420 * [backup-simplify]: Simplify (/ 1 -1) into -1
2.420 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 y) (/ 1 x)))) in x
2.420 * [taylor]: Taking taylor expansion of -1 in x
2.420 * [backup-simplify]: Simplify -1 into -1
2.420 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 y) (/ 1 x))) in x
2.420 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
2.420 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.420 * [taylor]: Taking taylor expansion of x in x
2.420 * [backup-simplify]: Simplify 0 into 0
2.420 * [backup-simplify]: Simplify 1 into 1
2.421 * [backup-simplify]: Simplify (/ 1 1) into 1
2.421 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.421 * [taylor]: Taking taylor expansion of y in x
2.421 * [backup-simplify]: Simplify y into y
2.421 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.421 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
2.421 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.421 * [taylor]: Taking taylor expansion of y in x
2.421 * [backup-simplify]: Simplify y into y
2.421 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.421 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.421 * [taylor]: Taking taylor expansion of x in x
2.421 * [backup-simplify]: Simplify 0 into 0
2.421 * [backup-simplify]: Simplify 1 into 1
2.421 * [backup-simplify]: Simplify (/ 1 1) into 1
2.421 * [backup-simplify]: Simplify (+ 1 0) into 1
2.422 * [backup-simplify]: Simplify (- 1) into -1
2.422 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.422 * [backup-simplify]: Simplify (/ 1 -1) into -1
2.422 * [backup-simplify]: Simplify (* -1 -1) into 1
2.422 * [taylor]: Taking taylor expansion of 1 in y
2.422 * [backup-simplify]: Simplify 1 into 1
2.422 * [backup-simplify]: Simplify 1 into 1
2.423 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.423 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
2.423 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.424 * [backup-simplify]: Simplify (- 0) into 0
2.424 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
2.424 * [backup-simplify]: Simplify (- (/ (/ 1 y) -1) (+ (* -1 (/ (/ 1 y) -1)))) into (- (* 2 (/ 1 y)))
2.424 * [backup-simplify]: Simplify (+ (* -1 (- (* 2 (/ 1 y)))) (* 0 -1)) into (* 2 (/ 1 y))
2.424 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
2.424 * [taylor]: Taking taylor expansion of 2 in y
2.424 * [backup-simplify]: Simplify 2 into 2
2.424 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.424 * [taylor]: Taking taylor expansion of y in y
2.424 * [backup-simplify]: Simplify 0 into 0
2.424 * [backup-simplify]: Simplify 1 into 1
2.425 * [backup-simplify]: Simplify (/ 1 1) into 1
2.425 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.425 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0
2.425 * [backup-simplify]: Simplify 0 into 0
2.425 * [backup-simplify]: Simplify 0 into 0
2.426 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.426 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
2.426 * [backup-simplify]: Simplify (+ 0 0) into 0
2.426 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
2.427 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.427 * [backup-simplify]: Simplify (- 0) into 0
2.427 * [backup-simplify]: Simplify (+ 0 0) into 0
2.428 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* (- (* 2 (/ 1 y))) (/ (/ 1 y) -1)))) into (- (* 2 (/ 1 (pow y 2))))
2.429 * [backup-simplify]: Simplify (+ (* -1 (- (* 2 (/ 1 (pow y 2))))) (+ (* 0 (- (* 2 (/ 1 y)))) (* 0 -1))) into (* 2 (/ 1 (pow y 2)))
2.429 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
2.429 * [taylor]: Taking taylor expansion of 2 in y
2.429 * [backup-simplify]: Simplify 2 into 2
2.429 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.429 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.429 * [taylor]: Taking taylor expansion of y in y
2.429 * [backup-simplify]: Simplify 0 into 0
2.429 * [backup-simplify]: Simplify 1 into 1
2.429 * [backup-simplify]: Simplify (* 1 1) into 1
2.429 * [backup-simplify]: Simplify (/ 1 1) into 1
2.430 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.430 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.431 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.431 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.432 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
2.432 * [backup-simplify]: Simplify 0 into 0
2.432 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.433 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
2.433 * [backup-simplify]: Simplify 0 into 0
2.433 * [backup-simplify]: Simplify 0 into 0
2.434 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.434 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.434 * [backup-simplify]: Simplify (+ 0 0) into 0
2.434 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.435 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.435 * [backup-simplify]: Simplify (- 0) into 0
2.435 * [backup-simplify]: Simplify (+ 0 0) into 0
2.436 * [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))))
2.437 * [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)))
2.437 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
2.437 * [taylor]: Taking taylor expansion of 2 in y
2.437 * [backup-simplify]: Simplify 2 into 2
2.437 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
2.437 * [taylor]: Taking taylor expansion of (pow y 3) in y
2.437 * [taylor]: Taking taylor expansion of y in y
2.437 * [backup-simplify]: Simplify 0 into 0
2.437 * [backup-simplify]: Simplify 1 into 1
2.437 * [backup-simplify]: Simplify (* 1 1) into 1
2.437 * [backup-simplify]: Simplify (* 1 1) into 1
2.438 * [backup-simplify]: Simplify (/ 1 1) into 1
2.438 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.439 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.439 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.440 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.440 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.441 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.441 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.442 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.442 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.443 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.443 * [backup-simplify]: Simplify 0 into 0
2.443 * [backup-simplify]: Simplify 1 into 1
2.443 * * * [progress]: simplifying candidates
2.446 * [simplify]: Simplifying:
  (expm1 (/ (- x y) (+ x y)))
  (log1p (/ (- x y) (+ x y)))
  (- (log (- x y)) (log (+ x y)))
  (log (/ (- x y) (+ x y)))
  (exp (/ (- x y) (+ x y)))
  (/ (* (* (- x y) (- x y)) (- x y)) (* (* (+ x y) (+ x y)) (+ x y)))
  (* (cbrt (/ (- x y) (+ x y))) (cbrt (/ (- x y) (+ x y))))
  (cbrt (/ (- x y) (+ x y)))
  (* (* (/ (- x y) (+ x y)) (/ (- x y) (+ x y))) (/ (- x y) (+ x y)))
  (sqrt (/ (- x y) (+ x y)))
  (sqrt (/ (- x y) (+ x y)))
  (- (- x y))
  (- (+ x y))
  (/ x (+ x y))
  (/ y (+ x y))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (cbrt (- x y)) (cbrt (+ x y)))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (+ x y)))
  (/ (cbrt (- x y)) (sqrt (+ x y)))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) 1)
  (/ (cbrt (- x y)) (+ x y))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) 1)
  (/ (cbrt (- x y)) (+ x y))
  (/ (sqrt (- x y)) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (sqrt (- x y)) (cbrt (+ x y)))
  (/ (sqrt (- x y)) (sqrt (+ x y)))
  (/ (sqrt (- x y)) (sqrt (+ x y)))
  (/ (sqrt (- x y)) 1)
  (/ (sqrt (- x y)) (+ x y))
  (/ (sqrt (- x y)) 1)
  (/ (sqrt (- x y)) (+ x y))
  (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (- x y) (cbrt (+ x y)))
  (/ 1 (sqrt (+ x y)))
  (/ (- x y) (sqrt (+ x y)))
  (/ 1 1)
  (/ (- x y) (+ x y))
  (/ 1 1)
  (/ (- x y) (+ x y))
  (/ (+ (sqrt x) (sqrt y)) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (- (sqrt x) (sqrt y)) (cbrt (+ x y)))
  (/ (+ (sqrt x) (sqrt y)) (sqrt (+ x y)))
  (/ (- (sqrt x) (sqrt y)) (sqrt (+ x y)))
  (/ (+ (sqrt x) (sqrt y)) 1)
  (/ (- (sqrt x) (sqrt y)) (+ x y))
  (/ (+ (sqrt x) (sqrt y)) 1)
  (/ (- (sqrt x) (sqrt y)) (+ x y))
  (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (- x y) (cbrt (+ x y)))
  (/ 1 (sqrt (+ x y)))
  (/ (- x y) (sqrt (+ x y)))
  (/ 1 1)
  (/ (- x y) (+ x y))
  (/ 1 1)
  (/ (- x y) (+ x y))
  (/ 1 (+ x y))
  (/ (+ x y) (- x y))
  (/ (- x y) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (- x y) (sqrt (+ x y)))
  (/ (- x y) 1)
  (/ (- x y) 1)
  (/ (+ x y) (cbrt (- x y)))
  (/ (+ x y) (sqrt (- x y)))
  (/ (+ x y) (- x y))
  (/ (+ x y) (- (sqrt x) (sqrt y)))
  (/ (+ x y) (- x y))
  (/ (- x y) (+ (pow x 3) (pow y 3)))
  (/ (- x y) (- (* x x) (* y y)))
  (* (+ x y) (+ (* x x) (+ (* y y) (* x y))))
  (* (+ x y) (+ x y))
  (expm1 (/ 1 (/ (- x y) (+ x y))))
  (log1p (/ 1 (/ (- x y) (+ x y))))
  (- 1)
  (- (- (log (- x y)) (log (+ x y))))
  (- (log (/ (- x y) (+ x y))))
  (- 0 (- (log (- x y)) (log (+ x y))))
  (- 0 (log (/ (- x y) (+ x y))))
  (- (log 1) (- (log (- x y)) (log (+ x y))))
  (- (log 1) (log (/ (- x y) (+ x y))))
  (log (/ 1 (/ (- x y) (+ x y))))
  (exp (/ 1 (/ (- x y) (+ x y))))
  (/ (* (* 1 1) 1) (/ (* (* (- x y) (- x y)) (- x y)) (* (* (+ x y) (+ x y)) (+ x y))))
  (/ (* (* 1 1) 1) (* (* (/ (- x y) (+ x y)) (/ (- x y) (+ x y))) (/ (- x y) (+ x y))))
  (* (cbrt (/ 1 (/ (- x y) (+ x y)))) (cbrt (/ 1 (/ (- x y) (+ x y)))))
  (cbrt (/ 1 (/ (- x y) (+ x y))))
  (* (* (/ 1 (/ (- x y) (+ x y))) (/ 1 (/ (- x y) (+ x y)))) (/ 1 (/ (- x y) (+ x y))))
  (sqrt (/ 1 (/ (- x y) (+ x y))))
  (sqrt (/ 1 (/ (- x y) (+ x y))))
  (- 1)
  (- (/ (- x y) (+ x y)))
  (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (/ (- x y) (+ x y))) (cbrt (/ (- x y) (+ x y)))))
  (/ (cbrt 1) (cbrt (/ (- x y) (+ x y))))
  (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ (- x y) (+ x y))))
  (/ (cbrt 1) (sqrt (/ (- x y) (+ x y))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ (cbrt 1) (/ (cbrt (- x y)) (cbrt (+ x y))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (+ x y))))
  (/ (cbrt 1) (/ (cbrt (- x y)) (sqrt (+ x y))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (- x y)) (cbrt (- x y))) 1))
  (/ (cbrt 1) (/ (cbrt (- x y)) (+ x y)))
  (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (- x y)) (cbrt (- x y))) 1))
  (/ (cbrt 1) (/ (cbrt (- x y)) (+ x y)))
  (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (- x y)) (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ (cbrt 1) (/ (sqrt (- x y)) (cbrt (+ x y))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (- x y)) (sqrt (+ x y))))
  (/ (cbrt 1) (/ (sqrt (- x y)) (sqrt (+ x y))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (- x y)) 1))
  (/ (cbrt 1) (/ (sqrt (- x y)) (+ x y)))
  (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (- x y)) 1))
  (/ (cbrt 1) (/ (sqrt (- x y)) (+ x y)))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ (cbrt 1) (/ (- x y) (cbrt (+ x y))))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 (sqrt (+ x y))))
  (/ (cbrt 1) (/ (- x y) (sqrt (+ x y))))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 1))
  (/ (cbrt 1) (/ (- x y) (+ x y)))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 1))
  (/ (cbrt 1) (/ (- x y) (+ x y)))
  (/ (* (cbrt 1) (cbrt 1)) (/ (+ (sqrt x) (sqrt y)) (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ (cbrt 1) (/ (- (sqrt x) (sqrt y)) (cbrt (+ x y))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (+ (sqrt x) (sqrt y)) (sqrt (+ x y))))
  (/ (cbrt 1) (/ (- (sqrt x) (sqrt y)) (sqrt (+ x y))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (+ (sqrt x) (sqrt y)) 1))
  (/ (cbrt 1) (/ (- (sqrt x) (sqrt y)) (+ x y)))
  (/ (* (cbrt 1) (cbrt 1)) (/ (+ (sqrt x) (sqrt y)) 1))
  (/ (cbrt 1) (/ (- (sqrt x) (sqrt y)) (+ x y)))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ (cbrt 1) (/ (- x y) (cbrt (+ x y))))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 (sqrt (+ x y))))
  (/ (cbrt 1) (/ (- x y) (sqrt (+ x y))))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 1))
  (/ (cbrt 1) (/ (- x y) (+ x y)))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 1))
  (/ (cbrt 1) (/ (- x y) (+ x y)))
  (/ (* (cbrt 1) (cbrt 1)) 1)
  (/ (cbrt 1) (/ (- x y) (+ x y)))
  (/ (* (cbrt 1) (cbrt 1)) (- x y))
  (/ (cbrt 1) (/ 1 (+ x y)))
  (/ (* (cbrt 1) (cbrt 1)) (/ (- x y) (+ (pow x 3) (pow y 3))))
  (/ (cbrt 1) (+ (* x x) (- (* y y) (* x y))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (- x y) (- (* x x) (* y y))))
  (/ (cbrt 1) (- x y))
  (/ (sqrt 1) (* (cbrt (/ (- x y) (+ x y))) (cbrt (/ (- x y) (+ x y)))))
  (/ (sqrt 1) (cbrt (/ (- x y) (+ x y))))
  (/ (sqrt 1) (sqrt (/ (- x y) (+ x y))))
  (/ (sqrt 1) (sqrt (/ (- x y) (+ x y))))
  (/ (sqrt 1) (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ (sqrt 1) (/ (cbrt (- x y)) (cbrt (+ x y))))
  (/ (sqrt 1) (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (+ x y))))
  (/ (sqrt 1) (/ (cbrt (- x y)) (sqrt (+ x y))))
  (/ (sqrt 1) (/ (* (cbrt (- x y)) (cbrt (- x y))) 1))
  (/ (sqrt 1) (/ (cbrt (- x y)) (+ x y)))
  (/ (sqrt 1) (/ (* (cbrt (- x y)) (cbrt (- x y))) 1))
  (/ (sqrt 1) (/ (cbrt (- x y)) (+ x y)))
  (/ (sqrt 1) (/ (sqrt (- x y)) (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ (sqrt 1) (/ (sqrt (- x y)) (cbrt (+ x y))))
  (/ (sqrt 1) (/ (sqrt (- x y)) (sqrt (+ x y))))
  (/ (sqrt 1) (/ (sqrt (- x y)) (sqrt (+ x y))))
  (/ (sqrt 1) (/ (sqrt (- x y)) 1))
  (/ (sqrt 1) (/ (sqrt (- x y)) (+ x y)))
  (/ (sqrt 1) (/ (sqrt (- x y)) 1))
  (/ (sqrt 1) (/ (sqrt (- x y)) (+ x y)))
  (/ (sqrt 1) (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ (sqrt 1) (/ (- x y) (cbrt (+ x y))))
  (/ (sqrt 1) (/ 1 (sqrt (+ x y))))
  (/ (sqrt 1) (/ (- x y) (sqrt (+ x y))))
  (/ (sqrt 1) (/ 1 1))
  (/ (sqrt 1) (/ (- x y) (+ x y)))
  (/ (sqrt 1) (/ 1 1))
  (/ (sqrt 1) (/ (- x y) (+ x y)))
  (/ (sqrt 1) (/ (+ (sqrt x) (sqrt y)) (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ (sqrt 1) (/ (- (sqrt x) (sqrt y)) (cbrt (+ x y))))
  (/ (sqrt 1) (/ (+ (sqrt x) (sqrt y)) (sqrt (+ x y))))
  (/ (sqrt 1) (/ (- (sqrt x) (sqrt y)) (sqrt (+ x y))))
  (/ (sqrt 1) (/ (+ (sqrt x) (sqrt y)) 1))
  (/ (sqrt 1) (/ (- (sqrt x) (sqrt y)) (+ x y)))
  (/ (sqrt 1) (/ (+ (sqrt x) (sqrt y)) 1))
  (/ (sqrt 1) (/ (- (sqrt x) (sqrt y)) (+ x y)))
  (/ (sqrt 1) (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ (sqrt 1) (/ (- x y) (cbrt (+ x y))))
  (/ (sqrt 1) (/ 1 (sqrt (+ x y))))
  (/ (sqrt 1) (/ (- x y) (sqrt (+ x y))))
  (/ (sqrt 1) (/ 1 1))
  (/ (sqrt 1) (/ (- x y) (+ x y)))
  (/ (sqrt 1) (/ 1 1))
  (/ (sqrt 1) (/ (- x y) (+ x y)))
  (/ (sqrt 1) 1)
  (/ (sqrt 1) (/ (- x y) (+ x y)))
  (/ (sqrt 1) (- x y))
  (/ (sqrt 1) (/ 1 (+ x y)))
  (/ (sqrt 1) (/ (- x y) (+ (pow x 3) (pow y 3))))
  (/ (sqrt 1) (+ (* x x) (- (* y y) (* x y))))
  (/ (sqrt 1) (/ (- x y) (- (* x x) (* y y))))
  (/ (sqrt 1) (- x y))
  (/ 1 (* (cbrt (/ (- x y) (+ x y))) (cbrt (/ (- x y) (+ x y)))))
  (/ 1 (cbrt (/ (- x y) (+ x y))))
  (/ 1 (sqrt (/ (- x y) (+ x y))))
  (/ 1 (sqrt (/ (- x y) (+ x y))))
  (/ 1 (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ 1 (/ (cbrt (- x y)) (cbrt (+ x y))))
  (/ 1 (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (+ x y))))
  (/ 1 (/ (cbrt (- x y)) (sqrt (+ x y))))
  (/ 1 (/ (* (cbrt (- x y)) (cbrt (- x y))) 1))
  (/ 1 (/ (cbrt (- x y)) (+ x y)))
  (/ 1 (/ (* (cbrt (- x y)) (cbrt (- x y))) 1))
  (/ 1 (/ (cbrt (- x y)) (+ x y)))
  (/ 1 (/ (sqrt (- x y)) (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ 1 (/ (sqrt (- x y)) (cbrt (+ x y))))
  (/ 1 (/ (sqrt (- x y)) (sqrt (+ x y))))
  (/ 1 (/ (sqrt (- x y)) (sqrt (+ x y))))
  (/ 1 (/ (sqrt (- x y)) 1))
  (/ 1 (/ (sqrt (- x y)) (+ x y)))
  (/ 1 (/ (sqrt (- x y)) 1))
  (/ 1 (/ (sqrt (- x y)) (+ x y)))
  (/ 1 (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ 1 (/ (- x y) (cbrt (+ x y))))
  (/ 1 (/ 1 (sqrt (+ x y))))
  (/ 1 (/ (- x y) (sqrt (+ x y))))
  (/ 1 (/ 1 1))
  (/ 1 (/ (- x y) (+ x y)))
  (/ 1 (/ 1 1))
  (/ 1 (/ (- x y) (+ x y)))
  (/ 1 (/ (+ (sqrt x) (sqrt y)) (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ 1 (/ (- (sqrt x) (sqrt y)) (cbrt (+ x y))))
  (/ 1 (/ (+ (sqrt x) (sqrt y)) (sqrt (+ x y))))
  (/ 1 (/ (- (sqrt x) (sqrt y)) (sqrt (+ x y))))
  (/ 1 (/ (+ (sqrt x) (sqrt y)) 1))
  (/ 1 (/ (- (sqrt x) (sqrt y)) (+ x y)))
  (/ 1 (/ (+ (sqrt x) (sqrt y)) 1))
  (/ 1 (/ (- (sqrt x) (sqrt y)) (+ x y)))
  (/ 1 (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ 1 (/ (- x y) (cbrt (+ x y))))
  (/ 1 (/ 1 (sqrt (+ x y))))
  (/ 1 (/ (- x y) (sqrt (+ x y))))
  (/ 1 (/ 1 1))
  (/ 1 (/ (- x y) (+ x y)))
  (/ 1 (/ 1 1))
  (/ 1 (/ (- x y) (+ x y)))
  (/ 1 1)
  (/ 1 (/ (- x y) (+ x y)))
  (/ 1 (- x y))
  (/ 1 (/ 1 (+ x y)))
  (/ 1 (/ (- x y) (+ (pow x 3) (pow y 3))))
  (/ 1 (+ (* x x) (- (* y y) (* x y))))
  (/ 1 (/ (- x y) (- (* x x) (* y y))))
  (/ 1 (- x y))
  (/ 1 (/ (- x y) (+ x y)))
  (/ (/ (- x y) (+ x y)) 1)
  (/ 1 (* (cbrt (/ (- x y) (+ x y))) (cbrt (/ (- x y) (+ x y)))))
  (/ 1 (sqrt (/ (- x y) (+ x y))))
  (/ 1 (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ 1 (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (+ x y))))
  (/ 1 (/ (* (cbrt (- x y)) (cbrt (- x y))) 1))
  (/ 1 (/ (* (cbrt (- x y)) (cbrt (- x y))) 1))
  (/ 1 (/ (sqrt (- x y)) (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ 1 (/ (sqrt (- x y)) (sqrt (+ x y))))
  (/ 1 (/ (sqrt (- x y)) 1))
  (/ 1 (/ (sqrt (- x y)) 1))
  (/ 1 (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ 1 (/ 1 (sqrt (+ x y))))
  (/ 1 (/ 1 1))
  (/ 1 (/ 1 1))
  (/ 1 (/ (+ (sqrt x) (sqrt y)) (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ 1 (/ (+ (sqrt x) (sqrt y)) (sqrt (+ x y))))
  (/ 1 (/ (+ (sqrt x) (sqrt y)) 1))
  (/ 1 (/ (+ (sqrt x) (sqrt y)) 1))
  (/ 1 (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ 1 (/ 1 (sqrt (+ x y))))
  (/ 1 (/ 1 1))
  (/ 1 (/ 1 1))
  (/ 1 1)
  (/ 1 (- x y))
  (/ 1 (/ (- x y) (+ (pow x 3) (pow y 3))))
  (/ 1 (/ (- x y) (- (* x x) (* y y))))
  (/ (/ (- x y) (+ x y)) (cbrt 1))
  (/ (/ (- x y) (+ x y)) (sqrt 1))
  (/ (/ (- x y) (+ x y)) 1)
  (/ 1 (- x y))
  -1
  1
  1
  -1
  1
  1
2.449 * * [simplify]: iteration 0: 209 enodes
2.532 * * [simplify]: iteration 1: 548 enodes
2.775 * * [simplify]: iteration 2: 1931 enodes
3.844 * * [simplify]: iteration complete: 5015 enodes
3.844 * * [simplify]: Extracting #0: cost 83 inf + 0
3.847 * * [simplify]: Extracting #1: cost 909 inf + 2
3.854 * * [simplify]: Extracting #2: cost 1453 inf + 2433
3.881 * * [simplify]: Extracting #3: cost 1009 inf + 104063
3.932 * * [simplify]: Extracting #4: cost 149 inf + 247550
3.994 * * [simplify]: Extracting #5: cost 20 inf + 274664
4.075 * * [simplify]: Extracting #6: cost 3 inf + 277024
4.144 * * [simplify]: Extracting #7: cost 0 inf + 277782
4.212 * [simplify]: Simplified to:
  (expm1 (/ (- x y) (+ y x)))
  (log1p (/ (- x y) (+ y x)))
  (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)) (/ (cbrt (- x y)) (sqrt (+ y x))))
  (/ (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))) (/ 1 (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 y) (sqrt x)) (cbrt (+ y x))) (cbrt (+ y x)))
  (/ (- (sqrt x) (sqrt y)) (cbrt (+ y x)))
  (/ (+ (sqrt y) (sqrt x)) (sqrt (+ y x)))
  (/ (- (sqrt x) (sqrt y)) (sqrt (+ y x)))
  (+ (sqrt y) (sqrt x))
  (/ (- (sqrt x) (sqrt y)) (+ y x))
  (+ (sqrt y) (sqrt x))
  (/ (- (sqrt x) (sqrt y)) (+ y x))
  (* (/ 1 (cbrt (+ y x))) (/ 1 (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) (fma (* y y) y (* (* x x) x)))
  (/ (- x y) (- (* x x) (* y y)))
  (* (+ y x) (fma y (+ y x) (* x x)))
  (* (+ y x) (+ y x))
  (expm1 (/ (+ y x) (- x y)))
  (log1p (/ (+ y x) (- x y)))
  -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)))) (/ 1 (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))) (/ 1 (cbrt (- x y))))
  (/ (+ y x) (cbrt (- x y)))
  (* (/ 1 (cbrt (- x y))) (/ 1 (cbrt (- x y))))
  (/ (+ y x) (cbrt (- x y)))
  (* (/ (cbrt (+ y x)) (sqrt (- x y))) (cbrt (+ y x)))
  (/ (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 y) (sqrt x)))
  (/ (cbrt (+ y x)) (- (sqrt x) (sqrt y)))
  (/ (sqrt (+ y x)) (+ (sqrt y) (sqrt x)))
  (/ (sqrt (+ y x)) (- (sqrt x) (sqrt y)))
  (/ 1 (+ (sqrt y) (sqrt x)))
  (/ (+ y x) (- (sqrt x) (sqrt y)))
  (/ 1 (+ (sqrt y) (sqrt x)))
  (/ (+ 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)
  (/ (fma (* y y) y (* (* x x) x)) (- x y))
  (/ 1 (fma y (- y x) (* x x)))
  (/ (- (* x x) (* y y)) (- x y))
  (/ 1 (- x y))
  (* (/ 1 (cbrt (/ (- x y) (+ y x)))) (/ 1 (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))) (/ 1 (cbrt (- x y))))
  (/ (+ y x) (cbrt (- x y)))
  (* (/ 1 (cbrt (- x y))) (/ 1 (cbrt (- x y))))
  (/ (+ y x) (cbrt (- x y)))
  (* (/ (cbrt (+ y x)) (sqrt (- x y))) (cbrt (+ y x)))
  (/ (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 y) (sqrt x)))
  (/ (cbrt (+ y x)) (- (sqrt x) (sqrt y)))
  (/ (sqrt (+ y x)) (+ (sqrt y) (sqrt x)))
  (/ (sqrt (+ y x)) (- (sqrt x) (sqrt y)))
  (/ 1 (+ (sqrt y) (sqrt x)))
  (/ (+ y x) (- (sqrt x) (sqrt y)))
  (/ 1 (+ (sqrt y) (sqrt x)))
  (/ (+ 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)
  (/ (fma (* y y) y (* (* x x) x)) (- x y))
  (/ 1 (fma y (- y x) (* x x)))
  (/ (- (* x x) (* y y)) (- x y))
  (/ 1 (- x y))
  (* (/ 1 (cbrt (/ (- x y) (+ y x)))) (/ 1 (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))) (/ 1 (cbrt (- x y))))
  (/ (+ y x) (cbrt (- x y)))
  (* (/ 1 (cbrt (- x y))) (/ 1 (cbrt (- x y))))
  (/ (+ y x) (cbrt (- x y)))
  (* (/ (cbrt (+ y x)) (sqrt (- x y))) (cbrt (+ y x)))
  (/ (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 y) (sqrt x)))
  (/ (cbrt (+ y x)) (- (sqrt x) (sqrt y)))
  (/ (sqrt (+ y x)) (+ (sqrt y) (sqrt x)))
  (/ (sqrt (+ y x)) (- (sqrt x) (sqrt y)))
  (/ 1 (+ (sqrt y) (sqrt x)))
  (/ (+ y x) (- (sqrt x) (sqrt y)))
  (/ 1 (+ (sqrt y) (sqrt x)))
  (/ (+ 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)
  (/ (fma (* y y) y (* (* x x) x)) (- x y))
  (/ 1 (fma y (- y x) (* x x)))
  (/ (- (* x x) (* y y)) (- x y))
  (/ 1 (- x y))
  (/ (+ y x) (- x y))
  (/ (- x y) (+ y x))
  (* (/ 1 (cbrt (/ (- x y) (+ y x)))) (/ 1 (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))) (/ 1 (cbrt (- x y))))
  (* (/ 1 (cbrt (- x y))) (/ 1 (cbrt (- x y))))
  (* (/ (cbrt (+ y x)) (sqrt (- x y))) (cbrt (+ y x)))
  (/ (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 y) (sqrt x)))
  (/ (sqrt (+ y x)) (+ (sqrt y) (sqrt x)))
  (/ 1 (+ (sqrt y) (sqrt x)))
  (/ 1 (+ (sqrt y) (sqrt x)))
  (* (cbrt (+ y x)) (cbrt (+ y x)))
  (sqrt (+ y x))
  1
  1
  1
  (/ 1 (- x y))
  (/ (fma (* y y) y (* (* x x) x)) (- x y))
  (/ (- (* x x) (* y y)) (- x y))
  (/ (- x y) (+ y x))
  (/ (- x y) (+ y x))
  (/ (- x y) (+ y x))
  (/ 1 (- x y))
  -1
  1
  1
  -1
  1
  1
4.223 * * * [progress]: adding candidates to table
4.699 * * [progress]: iteration 3 / 4
4.699 * * * [progress]: picking best candidate
4.711 * * * * [pick]: Picked  #<alt (λ (x y) (/ (/ 1 (- x y)) (/ 1 (+ x y))))>
4.711 * * * [progress]: localizing error
4.731 * * * [progress]: generating rewritten candidates
4.732 * * * * [progress]: [ 1 / 3 ] rewriting at (2)
4.768 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2)
4.788 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1)
4.841 * * * [progress]: generating series expansions
4.841 * * * * [progress]: [ 1 / 3 ] generating series at (2)
4.841 * [backup-simplify]: Simplify (/ (/ 1 (- x y)) (/ 1 (+ x y))) into (/ (+ x y) (- x y))
4.841 * [approximate]: Taking taylor expansion of (/ (+ x y) (- x y)) in (x y) around 0
4.841 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in y
4.841 * [taylor]: Taking taylor expansion of (+ x y) in y
4.841 * [taylor]: Taking taylor expansion of x in y
4.841 * [backup-simplify]: Simplify x into x
4.841 * [taylor]: Taking taylor expansion of y in y
4.841 * [backup-simplify]: Simplify 0 into 0
4.841 * [backup-simplify]: Simplify 1 into 1
4.841 * [taylor]: Taking taylor expansion of (- x y) in y
4.841 * [taylor]: Taking taylor expansion of x in y
4.841 * [backup-simplify]: Simplify x into x
4.841 * [taylor]: Taking taylor expansion of y in y
4.841 * [backup-simplify]: Simplify 0 into 0
4.841 * [backup-simplify]: Simplify 1 into 1
4.841 * [backup-simplify]: Simplify (+ x 0) into x
4.842 * [backup-simplify]: Simplify (- 0) into 0
4.842 * [backup-simplify]: Simplify (+ x 0) into x
4.842 * [backup-simplify]: Simplify (/ x x) into 1
4.842 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
4.842 * [taylor]: Taking taylor expansion of (+ x y) in x
4.842 * [taylor]: Taking taylor expansion of x in x
4.842 * [backup-simplify]: Simplify 0 into 0
4.842 * [backup-simplify]: Simplify 1 into 1
4.842 * [taylor]: Taking taylor expansion of y in x
4.842 * [backup-simplify]: Simplify y into y
4.842 * [taylor]: Taking taylor expansion of (- x y) in x
4.842 * [taylor]: Taking taylor expansion of x in x
4.842 * [backup-simplify]: Simplify 0 into 0
4.842 * [backup-simplify]: Simplify 1 into 1
4.842 * [taylor]: Taking taylor expansion of y in x
4.842 * [backup-simplify]: Simplify y into y
4.842 * [backup-simplify]: Simplify (+ 0 y) into y
4.842 * [backup-simplify]: Simplify (- y) into (- y)
4.842 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
4.842 * [backup-simplify]: Simplify (/ y (- y)) into -1
4.842 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
4.842 * [taylor]: Taking taylor expansion of (+ x y) in x
4.842 * [taylor]: Taking taylor expansion of x in x
4.842 * [backup-simplify]: Simplify 0 into 0
4.842 * [backup-simplify]: Simplify 1 into 1
4.842 * [taylor]: Taking taylor expansion of y in x
4.843 * [backup-simplify]: Simplify y into y
4.843 * [taylor]: Taking taylor expansion of (- x y) in x
4.843 * [taylor]: Taking taylor expansion of x in x
4.843 * [backup-simplify]: Simplify 0 into 0
4.843 * [backup-simplify]: Simplify 1 into 1
4.843 * [taylor]: Taking taylor expansion of y in x
4.843 * [backup-simplify]: Simplify y into y
4.843 * [backup-simplify]: Simplify (+ 0 y) into y
4.843 * [backup-simplify]: Simplify (- y) into (- y)
4.843 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
4.843 * [backup-simplify]: Simplify (/ y (- y)) into -1
4.843 * [taylor]: Taking taylor expansion of -1 in y
4.843 * [backup-simplify]: Simplify -1 into -1
4.843 * [backup-simplify]: Simplify -1 into -1
4.843 * [backup-simplify]: Simplify (+ 1 0) into 1
4.843 * [backup-simplify]: Simplify (- 0) into 0
4.844 * [backup-simplify]: Simplify (+ 1 0) into 1
4.844 * [backup-simplify]: Simplify (- (/ 1 (- y)) (+ (* -1 (/ 1 (- y))))) into (- (* 2 (/ 1 y)))
4.844 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 y))) in y
4.844 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
4.844 * [taylor]: Taking taylor expansion of 2 in y
4.844 * [backup-simplify]: Simplify 2 into 2
4.844 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.844 * [taylor]: Taking taylor expansion of y in y
4.844 * [backup-simplify]: Simplify 0 into 0
4.844 * [backup-simplify]: Simplify 1 into 1
4.844 * [backup-simplify]: Simplify (/ 1 1) into 1
4.845 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.845 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0
4.845 * [backup-simplify]: Simplify (- 0) into 0
4.845 * [backup-simplify]: Simplify 0 into 0
4.845 * [backup-simplify]: Simplify 0 into 0
4.846 * [backup-simplify]: Simplify (+ 0 0) into 0
4.846 * [backup-simplify]: Simplify (- 0) into 0
4.846 * [backup-simplify]: Simplify (+ 0 0) into 0
4.847 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* -1 (/ 0 (- y))) (* (- (* 2 (/ 1 y))) (/ 1 (- y))))) into (- (* 2 (/ 1 (pow y 2))))
4.847 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y
4.847 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
4.847 * [taylor]: Taking taylor expansion of 2 in y
4.847 * [backup-simplify]: Simplify 2 into 2
4.847 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
4.847 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.847 * [taylor]: Taking taylor expansion of y in y
4.847 * [backup-simplify]: Simplify 0 into 0
4.847 * [backup-simplify]: Simplify 1 into 1
4.847 * [backup-simplify]: Simplify (* 1 1) into 1
4.848 * [backup-simplify]: Simplify (/ 1 1) into 1
4.849 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.849 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.850 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.851 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.852 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
4.852 * [backup-simplify]: Simplify (- 0) into 0
4.852 * [backup-simplify]: Simplify 0 into 0
4.853 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.854 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
4.855 * [backup-simplify]: Simplify (- 0) into 0
4.855 * [backup-simplify]: Simplify 0 into 0
4.855 * [backup-simplify]: Simplify 0 into 0
4.855 * [backup-simplify]: Simplify (+ 0 0) into 0
4.856 * [backup-simplify]: Simplify (- 0) into 0
4.856 * [backup-simplify]: Simplify (+ 0 0) into 0
4.857 * [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))))
4.857 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 3)))) in y
4.857 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
4.857 * [taylor]: Taking taylor expansion of 2 in y
4.857 * [backup-simplify]: Simplify 2 into 2
4.857 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
4.857 * [taylor]: Taking taylor expansion of (pow y 3) in y
4.857 * [taylor]: Taking taylor expansion of y in y
4.857 * [backup-simplify]: Simplify 0 into 0
4.857 * [backup-simplify]: Simplify 1 into 1
4.857 * [backup-simplify]: Simplify (* 1 1) into 1
4.858 * [backup-simplify]: Simplify (* 1 1) into 1
4.858 * [backup-simplify]: Simplify (/ 1 1) into 1
4.859 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.860 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.860 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.861 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.862 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.863 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.863 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.864 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.865 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.866 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.866 * [backup-simplify]: Simplify (- 0) into 0
4.867 * [backup-simplify]: Simplify 0 into 0
4.867 * [backup-simplify]: Simplify -1 into -1
4.867 * [backup-simplify]: Simplify (/ (/ 1 (- (/ 1 x) (/ 1 y))) (/ 1 (+ (/ 1 x) (/ 1 y)))) into (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y)))
4.867 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) in (x y) around 0
4.867 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) in y
4.867 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
4.867 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.867 * [taylor]: Taking taylor expansion of x in y
4.867 * [backup-simplify]: Simplify x into x
4.867 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.867 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.867 * [taylor]: Taking taylor expansion of y in y
4.867 * [backup-simplify]: Simplify 0 into 0
4.867 * [backup-simplify]: Simplify 1 into 1
4.868 * [backup-simplify]: Simplify (/ 1 1) into 1
4.868 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
4.868 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.868 * [taylor]: Taking taylor expansion of x in y
4.868 * [backup-simplify]: Simplify x into x
4.868 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.868 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.868 * [taylor]: Taking taylor expansion of y in y
4.868 * [backup-simplify]: Simplify 0 into 0
4.868 * [backup-simplify]: Simplify 1 into 1
4.868 * [backup-simplify]: Simplify (/ 1 1) into 1
4.869 * [backup-simplify]: Simplify (+ 0 1) into 1
4.869 * [backup-simplify]: Simplify (- 1) into -1
4.869 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.870 * [backup-simplify]: Simplify (/ 1 -1) into -1
4.870 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) in x
4.870 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
4.870 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.870 * [taylor]: Taking taylor expansion of x in x
4.870 * [backup-simplify]: Simplify 0 into 0
4.870 * [backup-simplify]: Simplify 1 into 1
4.870 * [backup-simplify]: Simplify (/ 1 1) into 1
4.870 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.870 * [taylor]: Taking taylor expansion of y in x
4.870 * [backup-simplify]: Simplify y into y
4.870 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.871 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
4.871 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.871 * [taylor]: Taking taylor expansion of x in x
4.871 * [backup-simplify]: Simplify 0 into 0
4.871 * [backup-simplify]: Simplify 1 into 1
4.871 * [backup-simplify]: Simplify (/ 1 1) into 1
4.871 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.871 * [taylor]: Taking taylor expansion of y in x
4.871 * [backup-simplify]: Simplify y into y
4.871 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.872 * [backup-simplify]: Simplify (+ 1 0) into 1
4.872 * [backup-simplify]: Simplify (+ 1 0) into 1
4.872 * [backup-simplify]: Simplify (/ 1 1) into 1
4.872 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) in x
4.872 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
4.872 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.872 * [taylor]: Taking taylor expansion of x in x
4.872 * [backup-simplify]: Simplify 0 into 0
4.872 * [backup-simplify]: Simplify 1 into 1
4.873 * [backup-simplify]: Simplify (/ 1 1) into 1
4.873 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.873 * [taylor]: Taking taylor expansion of y in x
4.873 * [backup-simplify]: Simplify y into y
4.873 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.873 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
4.873 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.873 * [taylor]: Taking taylor expansion of x in x
4.873 * [backup-simplify]: Simplify 0 into 0
4.873 * [backup-simplify]: Simplify 1 into 1
4.873 * [backup-simplify]: Simplify (/ 1 1) into 1
4.873 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.874 * [taylor]: Taking taylor expansion of y in x
4.874 * [backup-simplify]: Simplify y into y
4.874 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.874 * [backup-simplify]: Simplify (+ 1 0) into 1
4.874 * [backup-simplify]: Simplify (+ 1 0) into 1
4.875 * [backup-simplify]: Simplify (/ 1 1) into 1
4.875 * [taylor]: Taking taylor expansion of 1 in y
4.875 * [backup-simplify]: Simplify 1 into 1
4.875 * [backup-simplify]: Simplify 1 into 1
4.876 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.876 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
4.876 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.876 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
4.877 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
4.877 * [backup-simplify]: Simplify (- (/ (/ 1 y) 1) (+ (* 1 (/ (- (/ 1 y)) 1)))) into (* 2 (/ 1 y))
4.877 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
4.877 * [taylor]: Taking taylor expansion of 2 in y
4.877 * [backup-simplify]: Simplify 2 into 2
4.877 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.877 * [taylor]: Taking taylor expansion of y in y
4.877 * [backup-simplify]: Simplify 0 into 0
4.877 * [backup-simplify]: Simplify 1 into 1
4.885 * [backup-simplify]: Simplify (/ 1 1) into 1
4.885 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.886 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0
4.886 * [backup-simplify]: Simplify 0 into 0
4.886 * [backup-simplify]: Simplify 0 into 0
4.887 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.887 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
4.887 * [backup-simplify]: Simplify (+ 0 0) into 0
4.888 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.888 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
4.889 * [backup-simplify]: Simplify (- 0) into 0
4.889 * [backup-simplify]: Simplify (+ 0 0) into 0
4.890 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (* 2 (/ 1 y)) (/ (- (/ 1 y)) 1)))) into (* 2 (/ 1 (pow y 2)))
4.890 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
4.890 * [taylor]: Taking taylor expansion of 2 in y
4.890 * [backup-simplify]: Simplify 2 into 2
4.890 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
4.890 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.890 * [taylor]: Taking taylor expansion of y in y
4.890 * [backup-simplify]: Simplify 0 into 0
4.890 * [backup-simplify]: Simplify 1 into 1
4.891 * [backup-simplify]: Simplify (* 1 1) into 1
4.891 * [backup-simplify]: Simplify (/ 1 1) into 1
4.892 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.892 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.893 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.894 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.895 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
4.895 * [backup-simplify]: Simplify 0 into 0
4.895 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.896 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
4.896 * [backup-simplify]: Simplify 0 into 0
4.896 * [backup-simplify]: Simplify 0 into 0
4.897 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.897 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.898 * [backup-simplify]: Simplify (+ 0 0) into 0
4.898 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.898 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.899 * [backup-simplify]: Simplify (- 0) into 0
4.899 * [backup-simplify]: Simplify (+ 0 0) into 0
4.901 * [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)))
4.901 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
4.901 * [taylor]: Taking taylor expansion of 2 in y
4.901 * [backup-simplify]: Simplify 2 into 2
4.901 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
4.901 * [taylor]: Taking taylor expansion of (pow y 3) in y
4.901 * [taylor]: Taking taylor expansion of y in y
4.901 * [backup-simplify]: Simplify 0 into 0
4.901 * [backup-simplify]: Simplify 1 into 1
4.901 * [backup-simplify]: Simplify (* 1 1) into 1
4.902 * [backup-simplify]: Simplify (* 1 1) into 1
4.902 * [backup-simplify]: Simplify (/ 1 1) into 1
4.903 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.904 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.904 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.905 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.906 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.906 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.907 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.907 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.908 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.908 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.908 * [backup-simplify]: Simplify 0 into 0
4.908 * [backup-simplify]: Simplify 1 into 1
4.909 * [backup-simplify]: Simplify (/ (/ 1 (- (/ 1 (- x)) (/ 1 (- y)))) (/ 1 (+ (/ 1 (- x)) (/ 1 (- y))))) into (* -1 (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 y) (/ 1 x))))
4.909 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 y) (/ 1 x)))) in (x y) around 0
4.909 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 y) (/ 1 x)))) in y
4.909 * [taylor]: Taking taylor expansion of -1 in y
4.909 * [backup-simplify]: Simplify -1 into -1
4.909 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 y) (/ 1 x))) in y
4.909 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
4.909 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.909 * [taylor]: Taking taylor expansion of x in y
4.909 * [backup-simplify]: Simplify x into x
4.909 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.909 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.909 * [taylor]: Taking taylor expansion of y in y
4.909 * [backup-simplify]: Simplify 0 into 0
4.909 * [backup-simplify]: Simplify 1 into 1
4.909 * [backup-simplify]: Simplify (/ 1 1) into 1
4.909 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
4.909 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.909 * [taylor]: Taking taylor expansion of y in y
4.909 * [backup-simplify]: Simplify 0 into 0
4.909 * [backup-simplify]: Simplify 1 into 1
4.909 * [backup-simplify]: Simplify (/ 1 1) into 1
4.909 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.909 * [taylor]: Taking taylor expansion of x in y
4.910 * [backup-simplify]: Simplify x into x
4.910 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.910 * [backup-simplify]: Simplify (+ 0 1) into 1
4.910 * [backup-simplify]: Simplify (+ 1 0) into 1
4.910 * [backup-simplify]: Simplify (/ 1 1) into 1
4.910 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 y) (/ 1 x)))) in x
4.910 * [taylor]: Taking taylor expansion of -1 in x
4.910 * [backup-simplify]: Simplify -1 into -1
4.910 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 y) (/ 1 x))) in x
4.910 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
4.910 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.910 * [taylor]: Taking taylor expansion of x in x
4.910 * [backup-simplify]: Simplify 0 into 0
4.910 * [backup-simplify]: Simplify 1 into 1
4.911 * [backup-simplify]: Simplify (/ 1 1) into 1
4.911 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.911 * [taylor]: Taking taylor expansion of y in x
4.911 * [backup-simplify]: Simplify y into y
4.911 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.911 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
4.911 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.911 * [taylor]: Taking taylor expansion of y in x
4.911 * [backup-simplify]: Simplify y into y
4.911 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.911 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.911 * [taylor]: Taking taylor expansion of x in x
4.911 * [backup-simplify]: Simplify 0 into 0
4.911 * [backup-simplify]: Simplify 1 into 1
4.911 * [backup-simplify]: Simplify (/ 1 1) into 1
4.911 * [backup-simplify]: Simplify (+ 1 0) into 1
4.912 * [backup-simplify]: Simplify (- 1) into -1
4.912 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.912 * [backup-simplify]: Simplify (/ 1 -1) into -1
4.912 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 y) (/ 1 x)))) in x
4.912 * [taylor]: Taking taylor expansion of -1 in x
4.912 * [backup-simplify]: Simplify -1 into -1
4.912 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 y) (/ 1 x))) in x
4.912 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
4.912 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.912 * [taylor]: Taking taylor expansion of x in x
4.912 * [backup-simplify]: Simplify 0 into 0
4.912 * [backup-simplify]: Simplify 1 into 1
4.913 * [backup-simplify]: Simplify (/ 1 1) into 1
4.913 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.913 * [taylor]: Taking taylor expansion of y in x
4.913 * [backup-simplify]: Simplify y into y
4.913 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.913 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
4.913 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.913 * [taylor]: Taking taylor expansion of y in x
4.913 * [backup-simplify]: Simplify y into y
4.913 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.913 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.913 * [taylor]: Taking taylor expansion of x in x
4.913 * [backup-simplify]: Simplify 0 into 0
4.913 * [backup-simplify]: Simplify 1 into 1
4.913 * [backup-simplify]: Simplify (/ 1 1) into 1
4.913 * [backup-simplify]: Simplify (+ 1 0) into 1
4.914 * [backup-simplify]: Simplify (- 1) into -1
4.914 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.914 * [backup-simplify]: Simplify (/ 1 -1) into -1
4.914 * [backup-simplify]: Simplify (* -1 -1) into 1
4.914 * [taylor]: Taking taylor expansion of 1 in y
4.914 * [backup-simplify]: Simplify 1 into 1
4.914 * [backup-simplify]: Simplify 1 into 1
4.915 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.915 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
4.915 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.916 * [backup-simplify]: Simplify (- 0) into 0
4.916 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
4.916 * [backup-simplify]: Simplify (- (/ (/ 1 y) -1) (+ (* -1 (/ (/ 1 y) -1)))) into (- (* 2 (/ 1 y)))
4.916 * [backup-simplify]: Simplify (+ (* -1 (- (* 2 (/ 1 y)))) (* 0 -1)) into (* 2 (/ 1 y))
4.916 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
4.916 * [taylor]: Taking taylor expansion of 2 in y
4.916 * [backup-simplify]: Simplify 2 into 2
4.916 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.916 * [taylor]: Taking taylor expansion of y in y
4.916 * [backup-simplify]: Simplify 0 into 0
4.916 * [backup-simplify]: Simplify 1 into 1
4.917 * [backup-simplify]: Simplify (/ 1 1) into 1
4.917 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.918 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0
4.918 * [backup-simplify]: Simplify 0 into 0
4.918 * [backup-simplify]: Simplify 0 into 0
4.919 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.919 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
4.919 * [backup-simplify]: Simplify (+ 0 0) into 0
4.919 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
4.920 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.920 * [backup-simplify]: Simplify (- 0) into 0
4.920 * [backup-simplify]: Simplify (+ 0 0) into 0
4.921 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* (- (* 2 (/ 1 y))) (/ (/ 1 y) -1)))) into (- (* 2 (/ 1 (pow y 2))))
4.921 * [backup-simplify]: Simplify (+ (* -1 (- (* 2 (/ 1 (pow y 2))))) (+ (* 0 (- (* 2 (/ 1 y)))) (* 0 -1))) into (* 2 (/ 1 (pow y 2)))
4.921 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
4.921 * [taylor]: Taking taylor expansion of 2 in y
4.921 * [backup-simplify]: Simplify 2 into 2
4.921 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
4.921 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.921 * [taylor]: Taking taylor expansion of y in y
4.921 * [backup-simplify]: Simplify 0 into 0
4.921 * [backup-simplify]: Simplify 1 into 1
4.922 * [backup-simplify]: Simplify (* 1 1) into 1
4.922 * [backup-simplify]: Simplify (/ 1 1) into 1
4.922 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.923 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.923 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.924 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.924 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
4.924 * [backup-simplify]: Simplify 0 into 0
4.925 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.925 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
4.926 * [backup-simplify]: Simplify 0 into 0
4.926 * [backup-simplify]: Simplify 0 into 0
4.926 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.926 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.926 * [backup-simplify]: Simplify (+ 0 0) into 0
4.927 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.927 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.927 * [backup-simplify]: Simplify (- 0) into 0
4.928 * [backup-simplify]: Simplify (+ 0 0) into 0
4.929 * [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))))
4.929 * [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)))
4.929 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
4.929 * [taylor]: Taking taylor expansion of 2 in y
4.929 * [backup-simplify]: Simplify 2 into 2
4.929 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
4.929 * [taylor]: Taking taylor expansion of (pow y 3) in y
4.929 * [taylor]: Taking taylor expansion of y in y
4.929 * [backup-simplify]: Simplify 0 into 0
4.929 * [backup-simplify]: Simplify 1 into 1
4.930 * [backup-simplify]: Simplify (* 1 1) into 1
4.930 * [backup-simplify]: Simplify (* 1 1) into 1
4.930 * [backup-simplify]: Simplify (/ 1 1) into 1
4.931 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.931 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.932 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.932 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.933 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.933 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.934 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.934 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.935 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.935 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.935 * [backup-simplify]: Simplify 0 into 0
4.935 * [backup-simplify]: Simplify 1 into 1
4.935 * * * * [progress]: [ 2 / 3 ] generating series at (2 2)
4.936 * [backup-simplify]: Simplify (/ 1 (+ x y)) into (/ 1 (+ x y))
4.936 * [approximate]: Taking taylor expansion of (/ 1 (+ x y)) in (x y) around 0
4.936 * [taylor]: Taking taylor expansion of (/ 1 (+ x y)) in y
4.936 * [taylor]: Taking taylor expansion of (+ x y) in y
4.936 * [taylor]: Taking taylor expansion of x in y
4.936 * [backup-simplify]: Simplify x into x
4.936 * [taylor]: Taking taylor expansion of y in y
4.936 * [backup-simplify]: Simplify 0 into 0
4.936 * [backup-simplify]: Simplify 1 into 1
4.936 * [backup-simplify]: Simplify (+ x 0) into x
4.936 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.936 * [taylor]: Taking taylor expansion of (/ 1 (+ x y)) in x
4.936 * [taylor]: Taking taylor expansion of (+ x y) in x
4.936 * [taylor]: Taking taylor expansion of x in x
4.936 * [backup-simplify]: Simplify 0 into 0
4.936 * [backup-simplify]: Simplify 1 into 1
4.936 * [taylor]: Taking taylor expansion of y in x
4.936 * [backup-simplify]: Simplify y into y
4.936 * [backup-simplify]: Simplify (+ 0 y) into y
4.936 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.936 * [taylor]: Taking taylor expansion of (/ 1 (+ x y)) in x
4.936 * [taylor]: Taking taylor expansion of (+ x y) in x
4.936 * [taylor]: Taking taylor expansion of x in x
4.936 * [backup-simplify]: Simplify 0 into 0
4.936 * [backup-simplify]: Simplify 1 into 1
4.936 * [taylor]: Taking taylor expansion of y in x
4.936 * [backup-simplify]: Simplify y into y
4.936 * [backup-simplify]: Simplify (+ 0 y) into y
4.936 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.936 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.936 * [taylor]: Taking taylor expansion of y in y
4.936 * [backup-simplify]: Simplify 0 into 0
4.936 * [backup-simplify]: Simplify 1 into 1
4.936 * [backup-simplify]: Simplify (/ 1 1) into 1
4.937 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.937 * [backup-simplify]: Simplify 0 into 0
4.937 * [backup-simplify]: Simplify (+ 1 0) into 1
4.937 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 1 y)))) into (- (/ 1 (pow y 2)))
4.937 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in y
4.937 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
4.937 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.937 * [taylor]: Taking taylor expansion of y in y
4.937 * [backup-simplify]: Simplify 0 into 0
4.937 * [backup-simplify]: Simplify 1 into 1
4.938 * [backup-simplify]: Simplify (* 1 1) into 1
4.938 * [backup-simplify]: Simplify (/ 1 1) into 1
4.938 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.939 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.939 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.940 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.940 * [backup-simplify]: Simplify (- 0) into 0
4.940 * [backup-simplify]: Simplify 0 into 0
4.941 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.941 * [backup-simplify]: Simplify 0 into 0
4.941 * [backup-simplify]: Simplify (+ 0 0) into 0
4.942 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* (- (/ 1 (pow y 2))) (/ 1 y)))) into (/ 1 (pow y 3))
4.942 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
4.942 * [taylor]: Taking taylor expansion of (pow y 3) in y
4.942 * [taylor]: Taking taylor expansion of y in y
4.942 * [backup-simplify]: Simplify 0 into 0
4.942 * [backup-simplify]: Simplify 1 into 1
4.942 * [backup-simplify]: Simplify (* 1 1) into 1
4.942 * [backup-simplify]: Simplify (* 1 1) into 1
4.943 * [backup-simplify]: Simplify (/ 1 1) into 1
4.943 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.944 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.944 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.945 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.945 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.946 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.946 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.947 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.947 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.947 * [backup-simplify]: Simplify 0 into 0
4.948 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.948 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.949 * [backup-simplify]: Simplify (- 0) into 0
4.949 * [backup-simplify]: Simplify 0 into 0
4.949 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.949 * [backup-simplify]: Simplify 0 into 0
4.949 * [backup-simplify]: Simplify 0 into 0
4.949 * [backup-simplify]: Simplify (/ 1 (+ (/ 1 x) (/ 1 y))) into (/ 1 (+ (/ 1 x) (/ 1 y)))
4.949 * [approximate]: Taking taylor expansion of (/ 1 (+ (/ 1 x) (/ 1 y))) in (x y) around 0
4.949 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) (/ 1 y))) in y
4.949 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
4.949 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.949 * [taylor]: Taking taylor expansion of x in y
4.949 * [backup-simplify]: Simplify x into x
4.949 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.949 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.949 * [taylor]: Taking taylor expansion of y in y
4.949 * [backup-simplify]: Simplify 0 into 0
4.949 * [backup-simplify]: Simplify 1 into 1
4.950 * [backup-simplify]: Simplify (/ 1 1) into 1
4.950 * [backup-simplify]: Simplify (+ 0 1) into 1
4.950 * [backup-simplify]: Simplify (/ 1 1) into 1
4.950 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) (/ 1 y))) in x
4.950 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
4.950 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.950 * [taylor]: Taking taylor expansion of x in x
4.950 * [backup-simplify]: Simplify 0 into 0
4.950 * [backup-simplify]: Simplify 1 into 1
4.951 * [backup-simplify]: Simplify (/ 1 1) into 1
4.951 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.951 * [taylor]: Taking taylor expansion of y in x
4.951 * [backup-simplify]: Simplify y into y
4.951 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.951 * [backup-simplify]: Simplify (+ 1 0) into 1
4.951 * [backup-simplify]: Simplify (/ 1 1) into 1
4.951 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) (/ 1 y))) in x
4.951 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
4.951 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.951 * [taylor]: Taking taylor expansion of x in x
4.951 * [backup-simplify]: Simplify 0 into 0
4.951 * [backup-simplify]: Simplify 1 into 1
4.951 * [backup-simplify]: Simplify (/ 1 1) into 1
4.952 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.952 * [taylor]: Taking taylor expansion of y in x
4.952 * [backup-simplify]: Simplify y into y
4.952 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.952 * [backup-simplify]: Simplify (+ 1 0) into 1
4.952 * [backup-simplify]: Simplify (/ 1 1) into 1
4.952 * [taylor]: Taking taylor expansion of 1 in y
4.952 * [backup-simplify]: Simplify 1 into 1
4.952 * [backup-simplify]: Simplify 0 into 0
4.953 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.953 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
4.953 * [backup-simplify]: Simplify (- (+ (* 1 (/ (/ 1 y) 1)))) into (- (/ 1 y))
4.953 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
4.953 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.953 * [taylor]: Taking taylor expansion of y in y
4.953 * [backup-simplify]: Simplify 0 into 0
4.953 * [backup-simplify]: Simplify 1 into 1
4.953 * [backup-simplify]: Simplify (/ 1 1) into 1
4.954 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.954 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.954 * [backup-simplify]: Simplify (- 0) into 0
4.954 * [backup-simplify]: Simplify 0 into 0
4.954 * [backup-simplify]: Simplify 0 into 0
4.955 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.955 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
4.955 * [backup-simplify]: Simplify (+ 0 0) into 0
4.956 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ (/ 1 y) 1)))) into (/ 1 (pow y 2))
4.956 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
4.956 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.956 * [taylor]: Taking taylor expansion of y in y
4.956 * [backup-simplify]: Simplify 0 into 0
4.956 * [backup-simplify]: Simplify 1 into 1
4.957 * [backup-simplify]: Simplify (* 1 1) into 1
4.957 * [backup-simplify]: Simplify (/ 1 1) into 1
4.958 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.959 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.959 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.960 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.960 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.961 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.961 * [backup-simplify]: Simplify 0 into 0
4.962 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.962 * [backup-simplify]: Simplify (- 0) into 0
4.962 * [backup-simplify]: Simplify 0 into 0
4.962 * [backup-simplify]: Simplify 0 into 0
4.962 * [backup-simplify]: Simplify 0 into 0
4.962 * [backup-simplify]: Simplify (/ 1 (+ (/ 1 (- x)) (/ 1 (- y)))) into (/ -1 (+ (/ 1 x) (/ 1 y)))
4.962 * [approximate]: Taking taylor expansion of (/ -1 (+ (/ 1 x) (/ 1 y))) in (x y) around 0
4.962 * [taylor]: Taking taylor expansion of (/ -1 (+ (/ 1 x) (/ 1 y))) in y
4.962 * [taylor]: Taking taylor expansion of -1 in y
4.962 * [backup-simplify]: Simplify -1 into -1
4.962 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
4.962 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.962 * [taylor]: Taking taylor expansion of x in y
4.962 * [backup-simplify]: Simplify x into x
4.962 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.962 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.962 * [taylor]: Taking taylor expansion of y in y
4.962 * [backup-simplify]: Simplify 0 into 0
4.962 * [backup-simplify]: Simplify 1 into 1
4.962 * [backup-simplify]: Simplify (/ 1 1) into 1
4.963 * [backup-simplify]: Simplify (+ 0 1) into 1
4.963 * [backup-simplify]: Simplify (/ -1 1) into -1
4.963 * [taylor]: Taking taylor expansion of (/ -1 (+ (/ 1 x) (/ 1 y))) in x
4.963 * [taylor]: Taking taylor expansion of -1 in x
4.963 * [backup-simplify]: Simplify -1 into -1
4.963 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
4.963 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.963 * [taylor]: Taking taylor expansion of x in x
4.963 * [backup-simplify]: Simplify 0 into 0
4.963 * [backup-simplify]: Simplify 1 into 1
4.963 * [backup-simplify]: Simplify (/ 1 1) into 1
4.963 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.963 * [taylor]: Taking taylor expansion of y in x
4.964 * [backup-simplify]: Simplify y into y
4.964 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.964 * [backup-simplify]: Simplify (+ 1 0) into 1
4.964 * [backup-simplify]: Simplify (/ -1 1) into -1
4.964 * [taylor]: Taking taylor expansion of (/ -1 (+ (/ 1 x) (/ 1 y))) in x
4.964 * [taylor]: Taking taylor expansion of -1 in x
4.964 * [backup-simplify]: Simplify -1 into -1
4.964 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
4.964 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.964 * [taylor]: Taking taylor expansion of x in x
4.964 * [backup-simplify]: Simplify 0 into 0
4.964 * [backup-simplify]: Simplify 1 into 1
4.964 * [backup-simplify]: Simplify (/ 1 1) into 1
4.964 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.964 * [taylor]: Taking taylor expansion of y in x
4.964 * [backup-simplify]: Simplify y into y
4.965 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.965 * [backup-simplify]: Simplify (+ 1 0) into 1
4.965 * [backup-simplify]: Simplify (/ -1 1) into -1
4.965 * [taylor]: Taking taylor expansion of -1 in y
4.965 * [backup-simplify]: Simplify -1 into -1
4.965 * [backup-simplify]: Simplify 0 into 0
4.966 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.966 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
4.966 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ (/ 1 y) 1)))) into (/ 1 y)
4.966 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.966 * [taylor]: Taking taylor expansion of y in y
4.966 * [backup-simplify]: Simplify 0 into 0
4.966 * [backup-simplify]: Simplify 1 into 1
4.966 * [backup-simplify]: Simplify (/ 1 1) into 1
4.967 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.967 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.967 * [backup-simplify]: Simplify 0 into 0
4.967 * [backup-simplify]: Simplify 0 into 0
4.968 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.968 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
4.968 * [backup-simplify]: Simplify (+ 0 0) into 0
4.969 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (/ 1 y) (/ (/ 1 y) 1)))) into (- (/ 1 (pow y 2)))
4.969 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in y
4.969 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
4.969 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.969 * [taylor]: Taking taylor expansion of y in y
4.969 * [backup-simplify]: Simplify 0 into 0
4.969 * [backup-simplify]: Simplify 1 into 1
4.969 * [backup-simplify]: Simplify (* 1 1) into 1
4.970 * [backup-simplify]: Simplify (/ 1 1) into 1
4.970 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.971 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.971 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.971 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.972 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.973 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.973 * [backup-simplify]: Simplify (- 0) into 0
4.973 * [backup-simplify]: Simplify 0 into 0
4.973 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.973 * [backup-simplify]: Simplify 0 into 0
4.973 * [backup-simplify]: Simplify 0 into 0
4.973 * [backup-simplify]: Simplify 0 into 0
4.973 * * * * [progress]: [ 3 / 3 ] generating series at (2 1)
4.974 * [backup-simplify]: Simplify (/ 1 (- x y)) into (/ 1 (- x y))
4.974 * [approximate]: Taking taylor expansion of (/ 1 (- x y)) in (x y) around 0
4.974 * [taylor]: Taking taylor expansion of (/ 1 (- x y)) in y
4.974 * [taylor]: Taking taylor expansion of (- x y) in y
4.974 * [taylor]: Taking taylor expansion of x in y
4.974 * [backup-simplify]: Simplify x into x
4.974 * [taylor]: Taking taylor expansion of y in y
4.974 * [backup-simplify]: Simplify 0 into 0
4.974 * [backup-simplify]: Simplify 1 into 1
4.974 * [backup-simplify]: Simplify (- 0) into 0
4.974 * [backup-simplify]: Simplify (+ x 0) into x
4.974 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.974 * [taylor]: Taking taylor expansion of (/ 1 (- x y)) in x
4.974 * [taylor]: Taking taylor expansion of (- x y) in x
4.974 * [taylor]: Taking taylor expansion of x in x
4.974 * [backup-simplify]: Simplify 0 into 0
4.974 * [backup-simplify]: Simplify 1 into 1
4.974 * [taylor]: Taking taylor expansion of y in x
4.974 * [backup-simplify]: Simplify y into y
4.974 * [backup-simplify]: Simplify (- y) into (- y)
4.974 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
4.974 * [backup-simplify]: Simplify (/ 1 (- y)) into (/ -1 y)
4.974 * [taylor]: Taking taylor expansion of (/ 1 (- x y)) in x
4.974 * [taylor]: Taking taylor expansion of (- x y) in x
4.974 * [taylor]: Taking taylor expansion of x in x
4.974 * [backup-simplify]: Simplify 0 into 0
4.974 * [backup-simplify]: Simplify 1 into 1
4.974 * [taylor]: Taking taylor expansion of y in x
4.974 * [backup-simplify]: Simplify y into y
4.974 * [backup-simplify]: Simplify (- y) into (- y)
4.974 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
4.974 * [backup-simplify]: Simplify (/ 1 (- y)) into (/ -1 y)
4.974 * [taylor]: Taking taylor expansion of (/ -1 y) in y
4.974 * [taylor]: Taking taylor expansion of -1 in y
4.975 * [backup-simplify]: Simplify -1 into -1
4.975 * [taylor]: Taking taylor expansion of y in y
4.975 * [backup-simplify]: Simplify 0 into 0
4.975 * [backup-simplify]: Simplify 1 into 1
4.975 * [backup-simplify]: Simplify (/ -1 1) into -1
4.975 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
4.975 * [backup-simplify]: Simplify 0 into 0
4.976 * [backup-simplify]: Simplify (- 0) into 0
4.976 * [backup-simplify]: Simplify (+ 1 0) into 1
4.976 * [backup-simplify]: Simplify (- (+ (* (/ -1 y) (/ 1 (- y))))) into (- (/ 1 (pow y 2)))
4.976 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in y
4.976 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
4.976 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.976 * [taylor]: Taking taylor expansion of y in y
4.976 * [backup-simplify]: Simplify 0 into 0
4.976 * [backup-simplify]: Simplify 1 into 1
4.976 * [backup-simplify]: Simplify (* 1 1) into 1
4.977 * [backup-simplify]: Simplify (/ 1 1) into 1
4.977 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.978 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.978 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.979 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.980 * [backup-simplify]: Simplify (- 0) into 0
4.980 * [backup-simplify]: Simplify 0 into 0
4.982 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.982 * [backup-simplify]: Simplify 0 into 0
4.983 * [backup-simplify]: Simplify (- 0) into 0
4.983 * [backup-simplify]: Simplify (+ 0 0) into 0
4.984 * [backup-simplify]: Simplify (- (+ (* (/ -1 y) (/ 0 (- y))) (* (- (/ 1 (pow y 2))) (/ 1 (- y))))) into (- (/ 1 (pow y 3)))
4.984 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 3))) in y
4.984 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
4.984 * [taylor]: Taking taylor expansion of (pow y 3) in y
4.984 * [taylor]: Taking taylor expansion of y in y
4.984 * [backup-simplify]: Simplify 0 into 0
4.984 * [backup-simplify]: Simplify 1 into 1
4.985 * [backup-simplify]: Simplify (* 1 1) into 1
4.985 * [backup-simplify]: Simplify (* 1 1) into 1
4.986 * [backup-simplify]: Simplify (/ 1 1) into 1
4.987 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.988 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.989 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.990 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.990 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.990 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.991 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.991 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.992 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.992 * [backup-simplify]: Simplify (- 0) into 0
4.992 * [backup-simplify]: Simplify 0 into 0
4.993 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.994 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.994 * [backup-simplify]: Simplify (- 0) into 0
4.994 * [backup-simplify]: Simplify 0 into 0
4.995 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.995 * [backup-simplify]: Simplify 0 into 0
4.995 * [backup-simplify]: Simplify 0 into 0
4.995 * [backup-simplify]: Simplify (/ 1 (- (/ 1 x) (/ 1 y))) into (/ 1 (- (/ 1 x) (/ 1 y)))
4.995 * [approximate]: Taking taylor expansion of (/ 1 (- (/ 1 x) (/ 1 y))) in (x y) around 0
4.995 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) (/ 1 y))) in y
4.995 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
4.995 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.995 * [taylor]: Taking taylor expansion of x in y
4.995 * [backup-simplify]: Simplify x into x
4.995 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.995 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.995 * [taylor]: Taking taylor expansion of y in y
4.995 * [backup-simplify]: Simplify 0 into 0
4.995 * [backup-simplify]: Simplify 1 into 1
4.995 * [backup-simplify]: Simplify (/ 1 1) into 1
4.996 * [backup-simplify]: Simplify (- 1) into -1
4.996 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.996 * [backup-simplify]: Simplify (/ 1 -1) into -1
4.996 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) (/ 1 y))) in x
4.996 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
4.996 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.996 * [taylor]: Taking taylor expansion of x in x
4.996 * [backup-simplify]: Simplify 0 into 0
4.996 * [backup-simplify]: Simplify 1 into 1
4.997 * [backup-simplify]: Simplify (/ 1 1) into 1
4.997 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.997 * [taylor]: Taking taylor expansion of y in x
4.997 * [backup-simplify]: Simplify y into y
4.997 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.997 * [backup-simplify]: Simplify (+ 1 0) into 1
4.997 * [backup-simplify]: Simplify (/ 1 1) into 1
4.997 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) (/ 1 y))) in x
4.997 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
4.997 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.997 * [taylor]: Taking taylor expansion of x in x
4.997 * [backup-simplify]: Simplify 0 into 0
4.997 * [backup-simplify]: Simplify 1 into 1
4.998 * [backup-simplify]: Simplify (/ 1 1) into 1
4.998 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.998 * [taylor]: Taking taylor expansion of y in x
4.998 * [backup-simplify]: Simplify y into y
4.998 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.998 * [backup-simplify]: Simplify (+ 1 0) into 1
4.998 * [backup-simplify]: Simplify (/ 1 1) into 1
4.998 * [taylor]: Taking taylor expansion of 1 in y
4.998 * [backup-simplify]: Simplify 1 into 1
4.998 * [backup-simplify]: Simplify 0 into 0
4.999 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.999 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
4.999 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
4.999 * [backup-simplify]: Simplify (- (+ (* 1 (/ (- (/ 1 y)) 1)))) into (/ 1 y)
4.999 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.999 * [taylor]: Taking taylor expansion of y in y
4.999 * [backup-simplify]: Simplify 0 into 0
4.999 * [backup-simplify]: Simplify 1 into 1
4.999 * [backup-simplify]: Simplify (/ 1 1) into 1
5.000 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.000 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.000 * [backup-simplify]: Simplify 0 into 0
5.000 * [backup-simplify]: Simplify 0 into 0
5.001 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.001 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
5.001 * [backup-simplify]: Simplify (- 0) into 0
5.001 * [backup-simplify]: Simplify (+ 0 0) into 0
5.002 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (/ 1 y) (/ (- (/ 1 y)) 1)))) into (/ 1 (pow y 2))
5.002 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
5.002 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.002 * [taylor]: Taking taylor expansion of y in y
5.002 * [backup-simplify]: Simplify 0 into 0
5.002 * [backup-simplify]: Simplify 1 into 1
5.002 * [backup-simplify]: Simplify (* 1 1) into 1
5.002 * [backup-simplify]: Simplify (/ 1 1) into 1
5.003 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.003 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.004 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.004 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.005 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.005 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.005 * [backup-simplify]: Simplify 0 into 0
5.006 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.006 * [backup-simplify]: Simplify 0 into 0
5.006 * [backup-simplify]: Simplify 0 into 0
5.006 * [backup-simplify]: Simplify 0 into 0
5.006 * [backup-simplify]: Simplify (/ 1 (- (/ 1 (- x)) (/ 1 (- y)))) into (/ 1 (- (/ 1 y) (/ 1 x)))
5.006 * [approximate]: Taking taylor expansion of (/ 1 (- (/ 1 y) (/ 1 x))) in (x y) around 0
5.006 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 y) (/ 1 x))) in y
5.006 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
5.006 * [taylor]: Taking taylor expansion of (/ 1 y) in y
5.006 * [taylor]: Taking taylor expansion of y in y
5.006 * [backup-simplify]: Simplify 0 into 0
5.006 * [backup-simplify]: Simplify 1 into 1
5.007 * [backup-simplify]: Simplify (/ 1 1) into 1
5.007 * [taylor]: Taking taylor expansion of (/ 1 x) in y
5.007 * [taylor]: Taking taylor expansion of x in y
5.007 * [backup-simplify]: Simplify x into x
5.007 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.007 * [backup-simplify]: Simplify (+ 1 0) into 1
5.007 * [backup-simplify]: Simplify (/ 1 1) into 1
5.007 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 y) (/ 1 x))) in x
5.007 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
5.007 * [taylor]: Taking taylor expansion of (/ 1 y) in x
5.007 * [taylor]: Taking taylor expansion of y in x
5.007 * [backup-simplify]: Simplify y into y
5.007 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
5.007 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.007 * [taylor]: Taking taylor expansion of x in x
5.007 * [backup-simplify]: Simplify 0 into 0
5.008 * [backup-simplify]: Simplify 1 into 1
5.008 * [backup-simplify]: Simplify (/ 1 1) into 1
5.008 * [backup-simplify]: Simplify (- 1) into -1
5.008 * [backup-simplify]: Simplify (+ 0 -1) into -1
5.009 * [backup-simplify]: Simplify (/ 1 -1) into -1
5.009 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 y) (/ 1 x))) in x
5.009 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
5.009 * [taylor]: Taking taylor expansion of (/ 1 y) in x
5.009 * [taylor]: Taking taylor expansion of y in x
5.009 * [backup-simplify]: Simplify y into y
5.009 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
5.009 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.009 * [taylor]: Taking taylor expansion of x in x
5.009 * [backup-simplify]: Simplify 0 into 0
5.009 * [backup-simplify]: Simplify 1 into 1
5.010 * [backup-simplify]: Simplify (/ 1 1) into 1
5.010 * [backup-simplify]: Simplify (- 1) into -1
5.010 * [backup-simplify]: Simplify (+ 0 -1) into -1
5.011 * [backup-simplify]: Simplify (/ 1 -1) into -1
5.011 * [taylor]: Taking taylor expansion of -1 in y
5.011 * [backup-simplify]: Simplify -1 into -1
5.011 * [backup-simplify]: Simplify 0 into 0
5.012 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.012 * [backup-simplify]: Simplify (- 0) into 0
5.012 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
5.012 * [backup-simplify]: Simplify (- (+ (* -1 (/ (/ 1 y) -1)))) into (- (/ 1 y))
5.012 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
5.012 * [taylor]: Taking taylor expansion of (/ 1 y) in y
5.012 * [taylor]: Taking taylor expansion of y in y
5.012 * [backup-simplify]: Simplify 0 into 0
5.013 * [backup-simplify]: Simplify 1 into 1
5.013 * [backup-simplify]: Simplify (/ 1 1) into 1
5.014 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.015 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.015 * [backup-simplify]: Simplify (- 0) into 0
5.015 * [backup-simplify]: Simplify 0 into 0
5.015 * [backup-simplify]: Simplify 0 into 0
5.015 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
5.016 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.016 * [backup-simplify]: Simplify (- 0) into 0
5.017 * [backup-simplify]: Simplify (+ 0 0) into 0
5.018 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* (- (/ 1 y)) (/ (/ 1 y) -1)))) into (- (/ 1 (pow y 2)))
5.018 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in y
5.018 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
5.018 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.018 * [taylor]: Taking taylor expansion of y in y
5.018 * [backup-simplify]: Simplify 0 into 0
5.018 * [backup-simplify]: Simplify 1 into 1
5.018 * [backup-simplify]: Simplify (* 1 1) into 1
5.019 * [backup-simplify]: Simplify (/ 1 1) into 1
5.019 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.020 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.021 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.021 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.022 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.023 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.024 * [backup-simplify]: Simplify (- 0) into 0
5.024 * [backup-simplify]: Simplify 0 into 0
5.025 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.025 * [backup-simplify]: Simplify (- 0) into 0
5.025 * [backup-simplify]: Simplify 0 into 0
5.025 * [backup-simplify]: Simplify 0 into 0
5.025 * [backup-simplify]: Simplify 0 into 0
5.025 * * * [progress]: simplifying candidates
5.043 * [simplify]: Simplifying:
  (expm1 (/ (/ 1 (- x y)) (/ 1 (+ x y))))
  (log1p (/ (/ 1 (- x y)) (/ 1 (+ x y))))
  (- (- (log (- x y))) (- (log (+ x y))))
  (- (- (log (- x y))) (- 0 (log (+ x y))))
  (- (- (log (- x y))) (- (log 1) (log (+ x y))))
  (- (- (log (- x y))) (log (/ 1 (+ x y))))
  (- (- 0 (log (- x y))) (- (log (+ x y))))
  (- (- 0 (log (- x y))) (- 0 (log (+ x y))))
  (- (- 0 (log (- x y))) (- (log 1) (log (+ x y))))
  (- (- 0 (log (- x y))) (log (/ 1 (+ x y))))
  (- (- (log 1) (log (- x y))) (- (log (+ x y))))
  (- (- (log 1) (log (- x y))) (- 0 (log (+ x y))))
  (- (- (log 1) (log (- x y))) (- (log 1) (log (+ x y))))
  (- (- (log 1) (log (- x y))) (log (/ 1 (+ x y))))
  (- (log (/ 1 (- x y))) (- (log (+ x y))))
  (- (log (/ 1 (- x y))) (- 0 (log (+ x y))))
  (- (log (/ 1 (- x y))) (- (log 1) (log (+ x y))))
  (- (log (/ 1 (- x y))) (log (/ 1 (+ x y))))
  (log (/ (/ 1 (- x y)) (/ 1 (+ x y))))
  (exp (/ (/ 1 (- x y)) (/ 1 (+ x y))))
  (/ (/ (* (* 1 1) 1) (* (* (- x y) (- x y)) (- x y))) (/ (* (* 1 1) 1) (* (* (+ x y) (+ x y)) (+ x y))))
  (/ (/ (* (* 1 1) 1) (* (* (- x y) (- x y)) (- x y))) (* (* (/ 1 (+ x y)) (/ 1 (+ x y))) (/ 1 (+ x y))))
  (/ (* (* (/ 1 (- x y)) (/ 1 (- x y))) (/ 1 (- x y))) (/ (* (* 1 1) 1) (* (* (+ x y) (+ x y)) (+ x y))))
  (/ (* (* (/ 1 (- x y)) (/ 1 (- x y))) (/ 1 (- x y))) (* (* (/ 1 (+ x y)) (/ 1 (+ x y))) (/ 1 (+ x y))))
  (* (cbrt (/ (/ 1 (- x y)) (/ 1 (+ x y)))) (cbrt (/ (/ 1 (- x y)) (/ 1 (+ x y)))))
  (cbrt (/ (/ 1 (- x y)) (/ 1 (+ x y))))
  (* (* (/ (/ 1 (- x y)) (/ 1 (+ x y))) (/ (/ 1 (- x y)) (/ 1 (+ x y)))) (/ (/ 1 (- x y)) (/ 1 (+ x y))))
  (sqrt (/ (/ 1 (- x y)) (/ 1 (+ x y))))
  (sqrt (/ (/ 1 (- x y)) (/ 1 (+ x y))))
  (- (/ 1 (- x y)))
  (- (/ 1 (+ x y)))
  (/ (* (cbrt (/ 1 (- x y))) (cbrt (/ 1 (- x y)))) (* (cbrt (/ 1 (+ x y))) (cbrt (/ 1 (+ x y)))))
  (/ (cbrt (/ 1 (- x y))) (cbrt (/ 1 (+ x y))))
  (/ (* (cbrt (/ 1 (- x y))) (cbrt (/ 1 (- x y)))) (sqrt (/ 1 (+ x y))))
  (/ (cbrt (/ 1 (- x y))) (sqrt (/ 1 (+ x y))))
  (/ (* (cbrt (/ 1 (- x y))) (cbrt (/ 1 (- x y)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ (cbrt (/ 1 (- x y))) (/ (cbrt 1) (cbrt (+ x y))))
  (/ (* (cbrt (/ 1 (- x y))) (cbrt (/ 1 (- x y)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ x y))))
  (/ (cbrt (/ 1 (- x y))) (/ (cbrt 1) (sqrt (+ x y))))
  (/ (* (cbrt (/ 1 (- x y))) (cbrt (/ 1 (- x y)))) (/ (* (cbrt 1) (cbrt 1)) 1))
  (/ (cbrt (/ 1 (- x y))) (/ (cbrt 1) (+ x y)))
  (/ (* (cbrt (/ 1 (- x y))) (cbrt (/ 1 (- x y)))) (/ (* (cbrt 1) (cbrt 1)) 1))
  (/ (cbrt (/ 1 (- x y))) (/ (cbrt 1) (+ x y)))
  (/ (* (cbrt (/ 1 (- x y))) (cbrt (/ 1 (- x y)))) (/ (sqrt 1) (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ (cbrt (/ 1 (- x y))) (/ (sqrt 1) (cbrt (+ x y))))
  (/ (* (cbrt (/ 1 (- x y))) (cbrt (/ 1 (- x y)))) (/ (sqrt 1) (sqrt (+ x y))))
  (/ (cbrt (/ 1 (- x y))) (/ (sqrt 1) (sqrt (+ x y))))
  (/ (* (cbrt (/ 1 (- x y))) (cbrt (/ 1 (- x y)))) (/ (sqrt 1) 1))
  (/ (cbrt (/ 1 (- x y))) (/ (sqrt 1) (+ x y)))
  (/ (* (cbrt (/ 1 (- x y))) (cbrt (/ 1 (- x y)))) (/ (sqrt 1) 1))
  (/ (cbrt (/ 1 (- x y))) (/ (sqrt 1) (+ x y)))
  (/ (* (cbrt (/ 1 (- x y))) (cbrt (/ 1 (- x y)))) (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ (cbrt (/ 1 (- x y))) (/ 1 (cbrt (+ x y))))
  (/ (* (cbrt (/ 1 (- x y))) (cbrt (/ 1 (- x y)))) (/ 1 (sqrt (+ x y))))
  (/ (cbrt (/ 1 (- x y))) (/ 1 (sqrt (+ x y))))
  (/ (* (cbrt (/ 1 (- x y))) (cbrt (/ 1 (- x y)))) (/ 1 1))
  (/ (cbrt (/ 1 (- x y))) (/ 1 (+ x y)))
  (/ (* (cbrt (/ 1 (- x y))) (cbrt (/ 1 (- x y)))) (/ 1 1))
  (/ (cbrt (/ 1 (- x y))) (/ 1 (+ x y)))
  (/ (* (cbrt (/ 1 (- x y))) (cbrt (/ 1 (- x y)))) 1)
  (/ (cbrt (/ 1 (- x y))) (/ 1 (+ x y)))
  (/ (* (cbrt (/ 1 (- x y))) (cbrt (/ 1 (- x y)))) 1)
  (/ (cbrt (/ 1 (- x y))) (/ 1 (+ x y)))
  (/ (* (cbrt (/ 1 (- x y))) (cbrt (/ 1 (- x y)))) (/ 1 (+ (pow x 3) (pow y 3))))
  (/ (cbrt (/ 1 (- x y))) (+ (* x x) (- (* y y) (* x y))))
  (/ (* (cbrt (/ 1 (- x y))) (cbrt (/ 1 (- x y)))) (/ 1 (- (* x x) (* y y))))
  (/ (cbrt (/ 1 (- x y))) (- x y))
  (/ (sqrt (/ 1 (- x y))) (* (cbrt (/ 1 (+ x y))) (cbrt (/ 1 (+ x y)))))
  (/ (sqrt (/ 1 (- x y))) (cbrt (/ 1 (+ x y))))
  (/ (sqrt (/ 1 (- x y))) (sqrt (/ 1 (+ x y))))
  (/ (sqrt (/ 1 (- x y))) (sqrt (/ 1 (+ x y))))
  (/ (sqrt (/ 1 (- x y))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ (sqrt (/ 1 (- x y))) (/ (cbrt 1) (cbrt (+ x y))))
  (/ (sqrt (/ 1 (- x y))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ x y))))
  (/ (sqrt (/ 1 (- x y))) (/ (cbrt 1) (sqrt (+ x y))))
  (/ (sqrt (/ 1 (- x y))) (/ (* (cbrt 1) (cbrt 1)) 1))
  (/ (sqrt (/ 1 (- x y))) (/ (cbrt 1) (+ x y)))
  (/ (sqrt (/ 1 (- x y))) (/ (* (cbrt 1) (cbrt 1)) 1))
  (/ (sqrt (/ 1 (- x y))) (/ (cbrt 1) (+ x y)))
  (/ (sqrt (/ 1 (- x y))) (/ (sqrt 1) (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ (sqrt (/ 1 (- x y))) (/ (sqrt 1) (cbrt (+ x y))))
  (/ (sqrt (/ 1 (- x y))) (/ (sqrt 1) (sqrt (+ x y))))
  (/ (sqrt (/ 1 (- x y))) (/ (sqrt 1) (sqrt (+ x y))))
  (/ (sqrt (/ 1 (- x y))) (/ (sqrt 1) 1))
  (/ (sqrt (/ 1 (- x y))) (/ (sqrt 1) (+ x y)))
  (/ (sqrt (/ 1 (- x y))) (/ (sqrt 1) 1))
  (/ (sqrt (/ 1 (- x y))) (/ (sqrt 1) (+ x y)))
  (/ (sqrt (/ 1 (- x y))) (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ (sqrt (/ 1 (- x y))) (/ 1 (cbrt (+ x y))))
  (/ (sqrt (/ 1 (- x y))) (/ 1 (sqrt (+ x y))))
  (/ (sqrt (/ 1 (- x y))) (/ 1 (sqrt (+ x y))))
  (/ (sqrt (/ 1 (- x y))) (/ 1 1))
  (/ (sqrt (/ 1 (- x y))) (/ 1 (+ x y)))
  (/ (sqrt (/ 1 (- x y))) (/ 1 1))
  (/ (sqrt (/ 1 (- x y))) (/ 1 (+ x y)))
  (/ (sqrt (/ 1 (- x y))) 1)
  (/ (sqrt (/ 1 (- x y))) (/ 1 (+ x y)))
  (/ (sqrt (/ 1 (- x y))) 1)
  (/ (sqrt (/ 1 (- x y))) (/ 1 (+ x y)))
  (/ (sqrt (/ 1 (- x y))) (/ 1 (+ (pow x 3) (pow y 3))))
  (/ (sqrt (/ 1 (- x y))) (+ (* x x) (- (* y y) (* x y))))
  (/ (sqrt (/ 1 (- x y))) (/ 1 (- (* x x) (* y y))))
  (/ (sqrt (/ 1 (- x y))) (- x y))
  (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- x y)) (cbrt (- x y)))) (* (cbrt (/ 1 (+ x y))) (cbrt (/ 1 (+ x y)))))
  (/ (/ (cbrt 1) (cbrt (- x y))) (cbrt (/ 1 (+ x y))))
  (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- x y)) (cbrt (- x y)))) (sqrt (/ 1 (+ x y))))
  (/ (/ (cbrt 1) (cbrt (- x y))) (sqrt (/ 1 (+ x y))))
  (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- x y)) (cbrt (- x y)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ (/ (cbrt 1) (cbrt (- x y))) (/ (cbrt 1) (cbrt (+ x y))))
  (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- x y)) (cbrt (- x y)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ x y))))
  (/ (/ (cbrt 1) (cbrt (- x y))) (/ (cbrt 1) (sqrt (+ x y))))
  (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- x y)) (cbrt (- x y)))) (/ (* (cbrt 1) (cbrt 1)) 1))
  (/ (/ (cbrt 1) (cbrt (- x y))) (/ (cbrt 1) (+ x y)))
  (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- x y)) (cbrt (- x y)))) (/ (* (cbrt 1) (cbrt 1)) 1))
  (/ (/ (cbrt 1) (cbrt (- x y))) (/ (cbrt 1) (+ x y)))
  (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- x y)) (cbrt (- x y)))) (/ (sqrt 1) (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ (/ (cbrt 1) (cbrt (- x y))) (/ (sqrt 1) (cbrt (+ x y))))
  (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- x y)) (cbrt (- x y)))) (/ (sqrt 1) (sqrt (+ x y))))
  (/ (/ (cbrt 1) (cbrt (- x y))) (/ (sqrt 1) (sqrt (+ x y))))
  (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- x y)) (cbrt (- x y)))) (/ (sqrt 1) 1))
  (/ (/ (cbrt 1) (cbrt (- x y))) (/ (sqrt 1) (+ x y)))
  (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- x y)) (cbrt (- x y)))) (/ (sqrt 1) 1))
  (/ (/ (cbrt 1) (cbrt (- x y))) (/ (sqrt 1) (+ x y)))
  (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- x y)) (cbrt (- x y)))) (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ (/ (cbrt 1) (cbrt (- x y))) (/ 1 (cbrt (+ x y))))
  (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- x y)) (cbrt (- x y)))) (/ 1 (sqrt (+ x y))))
  (/ (/ (cbrt 1) (cbrt (- x y))) (/ 1 (sqrt (+ x y))))
  (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- x y)) (cbrt (- x y)))) (/ 1 1))
  (/ (/ (cbrt 1) (cbrt (- x y))) (/ 1 (+ x y)))
  (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- x y)) (cbrt (- x y)))) (/ 1 1))
  (/ (/ (cbrt 1) (cbrt (- x y))) (/ 1 (+ x y)))
  (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- x y)) (cbrt (- x y)))) 1)
  (/ (/ (cbrt 1) (cbrt (- x y))) (/ 1 (+ x y)))
  (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- x y)) (cbrt (- x y)))) 1)
  (/ (/ (cbrt 1) (cbrt (- x y))) (/ 1 (+ x y)))
  (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- x y)) (cbrt (- x y)))) (/ 1 (+ (pow x 3) (pow y 3))))
  (/ (/ (cbrt 1) (cbrt (- x y))) (+ (* x x) (- (* y y) (* x y))))
  (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- x y)) (cbrt (- x y)))) (/ 1 (- (* x x) (* y y))))
  (/ (/ (cbrt 1) (cbrt (- x y))) (- x y))
  (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- x y))) (* (cbrt (/ 1 (+ x y))) (cbrt (/ 1 (+ x y)))))
  (/ (/ (cbrt 1) (sqrt (- x y))) (cbrt (/ 1 (+ x y))))
  (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- x y))) (sqrt (/ 1 (+ x y))))
  (/ (/ (cbrt 1) (sqrt (- x y))) (sqrt (/ 1 (+ x y))))
  (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- x y))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ (/ (cbrt 1) (sqrt (- x y))) (/ (cbrt 1) (cbrt (+ x y))))
  (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- x y))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ x y))))
  (/ (/ (cbrt 1) (sqrt (- x y))) (/ (cbrt 1) (sqrt (+ x y))))
  (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- x y))) (/ (* (cbrt 1) (cbrt 1)) 1))
  (/ (/ (cbrt 1) (sqrt (- x y))) (/ (cbrt 1) (+ x y)))
  (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- x y))) (/ (* (cbrt 1) (cbrt 1)) 1))
  (/ (/ (cbrt 1) (sqrt (- x y))) (/ (cbrt 1) (+ x y)))
  (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- x y))) (/ (sqrt 1) (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ (/ (cbrt 1) (sqrt (- x y))) (/ (sqrt 1) (cbrt (+ x y))))
  (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- x y))) (/ (sqrt 1) (sqrt (+ x y))))
  (/ (/ (cbrt 1) (sqrt (- x y))) (/ (sqrt 1) (sqrt (+ x y))))
  (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- x y))) (/ (sqrt 1) 1))
  (/ (/ (cbrt 1) (sqrt (- x y))) (/ (sqrt 1) (+ x y)))
  (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- x y))) (/ (sqrt 1) 1))
  (/ (/ (cbrt 1) (sqrt (- x y))) (/ (sqrt 1) (+ x y)))
  (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- x y))) (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ (/ (cbrt 1) (sqrt (- x y))) (/ 1 (cbrt (+ x y))))
  (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- x y))) (/ 1 (sqrt (+ x y))))
  (/ (/ (cbrt 1) (sqrt (- x y))) (/ 1 (sqrt (+ x y))))
  (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- x y))) (/ 1 1))
  (/ (/ (cbrt 1) (sqrt (- x y))) (/ 1 (+ x y)))
  (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- x y))) (/ 1 1))
  (/ (/ (cbrt 1) (sqrt (- x y))) (/ 1 (+ x y)))
  (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- x y))) 1)
  (/ (/ (cbrt 1) (sqrt (- x y))) (/ 1 (+ x y)))
  (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- x y))) 1)
  (/ (/ (cbrt 1) (sqrt (- x y))) (/ 1 (+ x y)))
  (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- x y))) (/ 1 (+ (pow x 3) (pow y 3))))
  (/ (/ (cbrt 1) (sqrt (- x y))) (+ (* x x) (- (* y y) (* x y))))
  (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- x y))) (/ 1 (- (* x x) (* y y))))
  (/ (/ (cbrt 1) (sqrt (- x y))) (- x y))
  (/ (/ (* (cbrt 1) (cbrt 1)) 1) (* (cbrt (/ 1 (+ x y))) (cbrt (/ 1 (+ x y)))))
  (/ (/ (cbrt 1) (- x y)) (cbrt (/ 1 (+ x y))))
  (/ (/ (* (cbrt 1) (cbrt 1)) 1) (sqrt (/ 1 (+ x y))))
  (/ (/ (cbrt 1) (- x y)) (sqrt (/ 1 (+ x y))))
  (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ (/ (cbrt 1) (- x y)) (/ (cbrt 1) (cbrt (+ x y))))
  (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ x y))))
  (/ (/ (cbrt 1) (- x y)) (/ (cbrt 1) (sqrt (+ x y))))
  (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (* (cbrt 1) (cbrt 1)) 1))
  (/ (/ (cbrt 1) (- x y)) (/ (cbrt 1) (+ x y)))
  (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (* (cbrt 1) (cbrt 1)) 1))
  (/ (/ (cbrt 1) (- x y)) (/ (cbrt 1) (+ x y)))
  (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (sqrt 1) (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ (/ (cbrt 1) (- x y)) (/ (sqrt 1) (cbrt (+ x y))))
  (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (sqrt 1) (sqrt (+ x y))))
  (/ (/ (cbrt 1) (- x y)) (/ (sqrt 1) (sqrt (+ x y))))
  (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (sqrt 1) 1))
  (/ (/ (cbrt 1) (- x y)) (/ (sqrt 1) (+ x y)))
  (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (sqrt 1) 1))
  (/ (/ (cbrt 1) (- x y)) (/ (sqrt 1) (+ x y)))
  (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ (/ (cbrt 1) (- x y)) (/ 1 (cbrt (+ x y))))
  (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ 1 (sqrt (+ x y))))
  (/ (/ (cbrt 1) (- x y)) (/ 1 (sqrt (+ x y))))
  (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ 1 1))
  (/ (/ (cbrt 1) (- x y)) (/ 1 (+ x y)))
  (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ 1 1))
  (/ (/ (cbrt 1) (- x y)) (/ 1 (+ x y)))
  (/ (/ (* (cbrt 1) (cbrt 1)) 1) 1)
  (/ (/ (cbrt 1) (- x y)) (/ 1 (+ x y)))
  (/ (/ (* (cbrt 1) (cbrt 1)) 1) 1)
  (/ (/ (cbrt 1) (- x y)) (/ 1 (+ x y)))
  (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ 1 (+ (pow x 3) (pow y 3))))
  (/ (/ (cbrt 1) (- x y)) (+ (* x x) (- (* y y) (* x y))))
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  (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
5.066 * * [simplify]: iteration 0: 611 enodes
5.582 * * [simplify]: iteration 1: 1921 enodes
6.099 * * [simplify]: iteration 2: 3646 enodes
6.621 * * [simplify]: iteration complete: 5010 enodes
6.621 * * [simplify]: Extracting #0: cost 161 inf + 0
6.625 * * [simplify]: Extracting #1: cost 868 inf + 3
6.633 * * [simplify]: Extracting #2: cost 1351 inf + 4538
6.654 * * [simplify]: Extracting #3: cost 1024 inf + 64663
6.718 * * [simplify]: Extracting #4: cost 389 inf + 200528
6.775 * * [simplify]: Extracting #5: cost 37 inf + 292881
6.834 * * [simplify]: Extracting #6: cost 0 inf + 304821
6.928 * [simplify]: Simplified to:
  (expm1 (/ 1 (/ (- x y) (+ y x))))
  (log1p (/ 1 (/ (- x y) (+ y x))))
  (- (log (/ (- x y) (+ y x))))
  (- (log (/ (- x y) (+ y x))))
  (- (log (/ (- x y) (+ y x))))
  (- (log (/ (- x y) (+ y x))))
  (- (log (/ (- x y) (+ y x))))
  (- (log (/ (- x y) (+ y x))))
  (- (log (/ (- x y) (+ y x))))
  (- (log (/ (- x y) (+ y x))))
  (- (log (/ (- x y) (+ y x))))
  (- (log (/ (- x y) (+ y x))))
  (- (log (/ (- x y) (+ y x))))
  (- (log (/ (- x y) (+ y x))))
  (- (log (/ (- x y) (+ y x))))
  (- (log (/ (- x y) (+ y x))))
  (- (log (/ (- x y) (+ y x))))
  (- (log (/ (- x y) (+ y x))))
  (- (log (/ (- x y) (+ y x))))
  (exp (/ 1 (/ (- x y) (+ y x))))
  (* (* (/ 1 (/ (- x y) (+ y x))) (/ 1 (/ (- x y) (+ y x)))) (/ 1 (/ (- x y) (+ y x))))
  (* (* (/ (/ 1 (- x y)) (/ 1 (+ y x))) (/ (/ 1 (- x y)) (/ 1 (+ y x)))) (/ (/ 1 (- x y)) (/ 1 (+ y x))))
  (* (* (/ 1 (/ (- x y) (+ y x))) (/ 1 (/ (- x y) (+ y x)))) (/ 1 (/ (- x y) (+ y x))))
  (* (* (/ (/ 1 (- x y)) (/ 1 (+ y x))) (/ (/ 1 (- x y)) (/ 1 (+ y x)))) (/ (/ 1 (- x y)) (/ 1 (+ y x))))
  (* (cbrt (/ 1 (/ (- x y) (+ y x)))) (cbrt (/ 1 (/ (- x y) (+ y x)))))
  (cbrt (/ 1 (/ (- x y) (+ y x))))
  (* (* (/ 1 (/ (- x y) (+ y x))) (/ 1 (/ (- x y) (+ y x)))) (/ 1 (/ (- x y) (+ y x))))
  (sqrt (/ 1 (/ (- x y) (+ y x))))
  (sqrt (/ 1 (/ (- x y) (+ y x))))
  (/ -1 (- x y))
  (/ -1 (+ y x))
  (* (/ (cbrt (/ 1 (- x y))) (cbrt (/ 1 (+ y x)))) (/ (cbrt (/ 1 (- x y))) (cbrt (/ 1 (+ y x)))))
  (/ (cbrt (/ 1 (- x y))) (cbrt (/ 1 (+ y x))))
  (/ (* (cbrt (/ 1 (- x y))) (cbrt (/ 1 (- x y)))) (sqrt (/ 1 (+ y x))))
  (/ (cbrt (/ 1 (- x y))) (sqrt (/ 1 (+ y x))))
  (* (* (cbrt (+ y x)) (cbrt (/ 1 (- x y)))) (* (cbrt (+ y x)) (cbrt (/ 1 (- x y)))))
  (* (cbrt (+ y x)) (cbrt (/ 1 (- x y))))
  (* (* (cbrt (/ 1 (- x y))) (cbrt (/ 1 (- x y)))) (sqrt (+ y x)))
  (* (cbrt (/ 1 (- x y))) (sqrt (+ y x)))
  (* (cbrt (/ 1 (- x y))) (cbrt (/ 1 (- x y))))
  (* (+ y x) (cbrt (/ 1 (- x y))))
  (* (cbrt (/ 1 (- x y))) (cbrt (/ 1 (- x y))))
  (* (+ y x) (cbrt (/ 1 (- x y))))
  (* (* (cbrt (+ y x)) (cbrt (/ 1 (- x y)))) (* (cbrt (+ y x)) (cbrt (/ 1 (- x y)))))
  (* (cbrt (+ y x)) (cbrt (/ 1 (- x y))))
  (* (* (cbrt (/ 1 (- x y))) (cbrt (/ 1 (- x y)))) (sqrt (+ y x)))
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  (* (cbrt (+ y x)) (cbrt (/ 1 (- x y))))
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  (* (cbrt (/ 1 (- x y))) (cbrt (/ 1 (- x y))))
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  (* (cbrt (/ 1 (- x y))) (cbrt (/ 1 (- x y))))
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  (* (cbrt (/ 1 (- x y))) (cbrt (/ 1 (- x y))))
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  (* (cbrt (/ 1 (- x y))) (cbrt (/ 1 (- x y))))
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  (* (* (cbrt (/ 1 (- x y))) (cbrt (/ 1 (- x y)))) (fma (* y y) y (* (* x x) x)))
  (/ (cbrt (/ 1 (- x y))) (fma y (- y x) (* x x)))
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  (/ (cbrt (/ 1 (- x y))) (- x y))
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  (/ (sqrt (/ 1 (- x y))) (cbrt (/ 1 (+ y x))))
  (/ (sqrt (/ 1 (- x y))) (sqrt (/ 1 (+ y x))))
  (/ (sqrt (/ 1 (- x y))) (sqrt (/ 1 (+ y x))))
  (* (sqrt (/ 1 (- x y))) (* (cbrt (+ y x)) (cbrt (+ y x))))
  (* (sqrt (/ 1 (- x y))) (cbrt (+ y x)))
  (* (sqrt (/ 1 (- x y))) (sqrt (+ y x)))
  (* (sqrt (/ 1 (- x y))) (sqrt (+ y x)))
  (sqrt (/ 1 (- x y)))
  (* (sqrt (/ 1 (- x y))) (+ y x))
  (sqrt (/ 1 (- x y)))
  (* (sqrt (/ 1 (- x y))) (+ y x))
  (* (sqrt (/ 1 (- x y))) (* (cbrt (+ y x)) (cbrt (+ y x))))
  (* (sqrt (/ 1 (- x y))) (cbrt (+ y x)))
  (* (sqrt (/ 1 (- x y))) (sqrt (+ y x)))
  (* (sqrt (/ 1 (- x y))) (sqrt (+ y x)))
  (sqrt (/ 1 (- x y)))
  (* (sqrt (/ 1 (- x y))) (+ y x))
  (sqrt (/ 1 (- x y)))
  (* (sqrt (/ 1 (- x y))) (+ y x))
  (* (sqrt (/ 1 (- x y))) (* (cbrt (+ y x)) (cbrt (+ y x))))
  (* (sqrt (/ 1 (- x y))) (cbrt (+ y x)))
  (* (sqrt (/ 1 (- x y))) (sqrt (+ y x)))
  (* (sqrt (/ 1 (- x y))) (sqrt (+ y x)))
  (sqrt (/ 1 (- x y)))
  (* (sqrt (/ 1 (- x y))) (+ y x))
  (sqrt (/ 1 (- x y)))
  (* (sqrt (/ 1 (- x y))) (+ y x))
  (sqrt (/ 1 (- x y)))
  (* (sqrt (/ 1 (- x y))) (+ y x))
  (sqrt (/ 1 (- x y)))
  (* (sqrt (/ 1 (- x y))) (+ y x))
  (* (sqrt (/ 1 (- x y))) (fma (* y y) y (* (* x x) x)))
  (/ (sqrt (/ 1 (- x y))) (fma y (- y x) (* x x)))
  (* (sqrt (/ 1 (- x y))) (- (* x x) (* y y)))
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  (* (/ 1 (cbrt (- x y))) (cbrt (+ y x)))
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  (* (/ 1 (cbrt (- x y))) (sqrt (+ y x)))
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  (* (* (/ 1 (cbrt (- x y))) (cbrt (+ y x))) (* (/ 1 (cbrt (- x y))) (cbrt (+ y x))))
  (* (/ 1 (cbrt (- x y))) (cbrt (+ y x)))
  (* (sqrt (+ y x)) (* (/ 1 (cbrt (- x y))) (/ 1 (cbrt (- x y)))))
  (* (/ 1 (cbrt (- x y))) (sqrt (+ y x)))
  (* (/ 1 (cbrt (- x y))) (/ 1 (cbrt (- x y))))
  (/ (* 1 (+ y x)) (cbrt (- x y)))
  (* (/ 1 (cbrt (- x y))) (/ 1 (cbrt (- x y))))
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  (/ (* 1 (+ y x)) (cbrt (- x y)))
  (* (/ 1 (cbrt (- x y))) (/ 1 (cbrt (- x y))))
  (/ (* 1 (+ y x)) (cbrt (- x y)))
  (* (fma (* y y) y (* (* x x) x)) (* (/ 1 (cbrt (- x y))) (/ 1 (cbrt (- x y)))))
  (/ 1 (* (cbrt (- x y)) (fma y (- y x) (* x x))))
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  (/ 1 (sqrt (- x y)))
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  (/ 1 (sqrt (- x y)))
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  (/ 1 (sqrt (- x y)))
  (* (/ 1 (sqrt (- x y))) (+ y x))
  (* (/ 1 (sqrt (- x y))) (fma (* y y) y (* (* x x) x)))
  (/ 1 (* (fma y (- y x) (* x x)) (sqrt (- x y))))
  (* (/ (+ y x) (sqrt (- x y))) (- x y))
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  (/ 1 (* (cbrt (/ 1 (+ y x))) (cbrt (/ 1 (+ y x)))))
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  (* (cbrt (+ y x)) (/ 1 (- x y)))
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  1
  (/ 1 (/ (- x y) (+ y x)))
  1
  (/ 1 (/ (- x y) (+ y x)))
  (* (cbrt (+ y x)) (cbrt (+ y x)))
  (* (cbrt (+ y x)) (/ 1 (- x y)))
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  1
  (/ 1 (/ (- x y) (+ y x)))
  1
  (/ 1 (/ (- x y) (+ y x)))
  (* (cbrt (+ y x)) (cbrt (+ y x)))
  (* (cbrt (+ y x)) (/ 1 (- x y)))
  (sqrt (+ y x))
  (* (/ 1 (- x y)) (sqrt (+ y x)))
  1
  (/ 1 (/ (- x y) (+ y x)))
  1
  (/ 1 (/ (- x y) (+ y x)))
  1
  (/ 1 (/ (- x y) (+ y x)))
  1
  (/ 1 (/ (- x y) (+ y x)))
  (fma (* y y) y (* (* x x) x))
  (/ (/ 1 (- x y)) (fma y (- y x) (* x x)))
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  (* (/ 1 (- x y)) (/ 1 (- x y)))
  (/ (/ 1 (+ (sqrt y) (sqrt x))) (* (cbrt (/ 1 (+ y x))) (cbrt (/ 1 (+ y x)))))
  (/ (/ 1 (cbrt (/ 1 (+ y x)))) (- (sqrt x) (sqrt y)))
  (/ (/ 1 (sqrt (/ 1 (+ y x)))) (+ (sqrt y) (sqrt x)))
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  (* (/ 1 (+ (sqrt y) (sqrt x))) (* (cbrt (+ y x)) (cbrt (+ y x))))
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  (* (/ 1 (+ (sqrt y) (sqrt x))) (sqrt (+ y x)))
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  1
  (/ 1 (/ (- x y) (+ y x)))
  1
  (/ 1 (/ (- x y) (+ y x)))
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  1
  (/ 1 (/ (- x y) (+ y x)))
  1
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  1
  (/ 1 (/ (- x y) (+ y x)))
  1
  (/ 1 (/ (- x y) (+ y x)))
  1
  (/ 1 (/ (- x y) (+ y x)))
  1
  (/ 1 (/ (- x y) (+ y x)))
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  1
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  (/ 1 (cbrt (+ y x)))
  (/ 1 (sqrt (+ y x)))
  (/ 1 (sqrt (+ y x)))
  1
  (/ 1 (+ y x))
  1
  (/ 1 (+ y x))
  (/ (/ 1 (cbrt (+ y x))) (cbrt (+ y x)))
  (/ 1 (cbrt (+ y x)))
  (/ 1 (sqrt (+ y x)))
  (/ 1 (sqrt (+ y x)))
  1
  (/ 1 (+ y x))
  1
  (/ 1 (+ y x))
  (/ (/ 1 (cbrt (+ y x))) (cbrt (+ y x)))
  (/ 1 (cbrt (+ y x)))
  (/ 1 (sqrt (+ y x)))
  (/ 1 (sqrt (+ y x)))
  1
  (/ 1 (+ y x))
  1
  (/ 1 (+ y x))
  (/ 1 (+ y x))
  (+ y x)
  (/ (/ 1 (cbrt (+ y x))) (cbrt (+ y x)))
  (/ 1 (sqrt (+ y x)))
  1
  1
  (+ y x)
  (+ y x)
  (+ y x)
  (/ 1 (fma (* y y) y (* (* x x) x)))
  (/ 1 (- (* x x) (* y y)))
  (expm1 (/ 1 (- x y)))
  (log1p (/ 1 (- x y)))
  -1
  (- (log (- x y)))
  (- (log (- x y)))
  (- (log (- x y)))
  (- (log (- x y)))
  (exp (/ 1 (- x y)))
  (* (/ 1 (- x y)) (* (/ 1 (- x y)) (/ 1 (- x y))))
  (* (cbrt (/ 1 (- x y))) (cbrt (/ 1 (- x y))))
  (cbrt (/ 1 (- x y)))
  (* (/ 1 (- x y)) (* (/ 1 (- x y)) (/ 1 (- x y))))
  (sqrt (/ 1 (- x y)))
  (sqrt (/ 1 (- x y)))
  -1
  (- (- x y))
  (* (/ 1 (cbrt (- x y))) (/ 1 (cbrt (- x y))))
  (/ 1 (cbrt (- x y)))
  (/ 1 (sqrt (- x y)))
  (/ 1 (sqrt (- x y)))
  1
  (/ 1 (- x y))
  (/ 1 (+ (sqrt y) (sqrt x)))
  (/ 1 (- (sqrt x) (sqrt y)))
  1
  (/ 1 (- x y))
  (* (/ 1 (cbrt (- x y))) (/ 1 (cbrt (- x y))))
  (/ 1 (cbrt (- x y)))
  (/ 1 (sqrt (- x y)))
  (/ 1 (sqrt (- x y)))
  1
  (/ 1 (- x y))
  (/ 1 (+ (sqrt y) (sqrt x)))
  (/ 1 (- (sqrt x) (sqrt y)))
  1
  (/ 1 (- x y))
  (* (/ 1 (cbrt (- x y))) (/ 1 (cbrt (- x y))))
  (/ 1 (cbrt (- x y)))
  (/ 1 (sqrt (- x y)))
  (/ 1 (sqrt (- x y)))
  1
  (/ 1 (- x y))
  (/ 1 (+ (sqrt y) (sqrt x)))
  (/ 1 (- (sqrt x) (sqrt y)))
  1
  (/ 1 (- x y))
  (/ 1 (- x y))
  (- x y)
  (* (/ 1 (cbrt (- x y))) (/ 1 (cbrt (- x y))))
  (/ 1 (sqrt (- x y)))
  1
  (/ 1 (+ (sqrt y) (sqrt x)))
  1
  (- x y)
  (- x y)
  (- x y)
  (/ 1 (- (* (* x x) x) (* y (* y y))))
  (/ 1 (- (* x x) (* y y)))
  -1
  1
  1
  0
  0
  0
  0
  0
  0
6.981 * * * [progress]: adding candidates to table
8.431 * * [progress]: iteration 4 / 4
8.431 * * * [progress]: picking best candidate
8.437 * * * * [pick]: Picked  #<alt (λ (x y) (* (/ 1 (sqrt (- x y))) (/ (+ y x) (sqrt (- x y)))))>
8.437 * * * [progress]: localizing error
8.458 * * * [progress]: generating rewritten candidates
8.458 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2)
8.481 * * * * [progress]: [ 2 / 4 ] rewriting at (2)
8.570 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1)
8.592 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 2)
8.623 * * * [progress]: generating series expansions
8.623 * * * * [progress]: [ 1 / 4 ] generating series at (2 2)
8.623 * [backup-simplify]: Simplify (/ (+ y x) (sqrt (- x y))) into (* (+ x y) (sqrt (/ 1 (- x y))))
8.623 * [approximate]: Taking taylor expansion of (* (+ x y) (sqrt (/ 1 (- x y)))) in (y x) around 0
8.623 * [taylor]: Taking taylor expansion of (* (+ x y) (sqrt (/ 1 (- x y)))) in x
8.624 * [taylor]: Taking taylor expansion of (+ x y) in x
8.624 * [taylor]: Taking taylor expansion of x in x
8.624 * [backup-simplify]: Simplify 0 into 0
8.624 * [backup-simplify]: Simplify 1 into 1
8.624 * [taylor]: Taking taylor expansion of y in x
8.624 * [backup-simplify]: Simplify y into y
8.624 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- x y))) in x
8.624 * [taylor]: Taking taylor expansion of (/ 1 (- x y)) in x
8.624 * [taylor]: Taking taylor expansion of (- x y) in x
8.624 * [taylor]: Taking taylor expansion of x in x
8.624 * [backup-simplify]: Simplify 0 into 0
8.624 * [backup-simplify]: Simplify 1 into 1
8.624 * [taylor]: Taking taylor expansion of y in x
8.624 * [backup-simplify]: Simplify y into y
8.624 * [backup-simplify]: Simplify (- y) into (- y)
8.624 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
8.624 * [backup-simplify]: Simplify (/ 1 (- y)) into (/ -1 y)
8.624 * [backup-simplify]: Simplify (sqrt (/ -1 y)) into (sqrt (/ -1 y))
8.624 * [backup-simplify]: Simplify (- 0) into 0
8.625 * [backup-simplify]: Simplify (+ 1 0) into 1
8.625 * [backup-simplify]: Simplify (- (+ (* (/ -1 y) (/ 1 (- y))))) into (- (/ 1 (pow y 2)))
8.625 * [backup-simplify]: Simplify (/ (- (/ 1 (pow y 2))) (* 2 (sqrt (/ -1 y)))) into (/ -1/2 (* (sqrt (/ -1 y)) (pow y 2)))
8.625 * [taylor]: Taking taylor expansion of (* (+ x y) (sqrt (/ 1 (- x y)))) in y
8.625 * [taylor]: Taking taylor expansion of (+ x y) in y
8.625 * [taylor]: Taking taylor expansion of x in y
8.625 * [backup-simplify]: Simplify x into x
8.625 * [taylor]: Taking taylor expansion of y in y
8.625 * [backup-simplify]: Simplify 0 into 0
8.625 * [backup-simplify]: Simplify 1 into 1
8.625 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- x y))) in y
8.625 * [taylor]: Taking taylor expansion of (/ 1 (- x y)) in y
8.625 * [taylor]: Taking taylor expansion of (- x y) in y
8.625 * [taylor]: Taking taylor expansion of x in y
8.625 * [backup-simplify]: Simplify x into x
8.625 * [taylor]: Taking taylor expansion of y in y
8.625 * [backup-simplify]: Simplify 0 into 0
8.625 * [backup-simplify]: Simplify 1 into 1
8.625 * [backup-simplify]: Simplify (- 0) into 0
8.625 * [backup-simplify]: Simplify (+ x 0) into x
8.626 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
8.626 * [backup-simplify]: Simplify (sqrt (/ 1 x)) into (sqrt (/ 1 x))
8.626 * [backup-simplify]: Simplify (- 1) into -1
8.626 * [backup-simplify]: Simplify (+ 0 -1) into -1
8.626 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ -1 x)))) into (/ 1 (pow x 2))
8.626 * [backup-simplify]: Simplify (/ (/ 1 (pow x 2)) (* 2 (sqrt (/ 1 x)))) into (* 1/2 (sqrt (/ 1 (pow x 3))))
8.626 * [taylor]: Taking taylor expansion of (* (+ x y) (sqrt (/ 1 (- x y)))) in y
8.626 * [taylor]: Taking taylor expansion of (+ x y) in y
8.626 * [taylor]: Taking taylor expansion of x in y
8.626 * [backup-simplify]: Simplify x into x
8.626 * [taylor]: Taking taylor expansion of y in y
8.626 * [backup-simplify]: Simplify 0 into 0
8.626 * [backup-simplify]: Simplify 1 into 1
8.626 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- x y))) in y
8.626 * [taylor]: Taking taylor expansion of (/ 1 (- x y)) in y
8.626 * [taylor]: Taking taylor expansion of (- x y) in y
8.626 * [taylor]: Taking taylor expansion of x in y
8.626 * [backup-simplify]: Simplify x into x
8.627 * [taylor]: Taking taylor expansion of y in y
8.627 * [backup-simplify]: Simplify 0 into 0
8.627 * [backup-simplify]: Simplify 1 into 1
8.627 * [backup-simplify]: Simplify (- 0) into 0
8.627 * [backup-simplify]: Simplify (+ x 0) into x
8.627 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
8.627 * [backup-simplify]: Simplify (sqrt (/ 1 x)) into (sqrt (/ 1 x))
8.627 * [backup-simplify]: Simplify (- 1) into -1
8.627 * [backup-simplify]: Simplify (+ 0 -1) into -1
8.628 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ -1 x)))) into (/ 1 (pow x 2))
8.628 * [backup-simplify]: Simplify (/ (/ 1 (pow x 2)) (* 2 (sqrt (/ 1 x)))) into (* 1/2 (sqrt (/ 1 (pow x 3))))
8.628 * [backup-simplify]: Simplify (+ x 0) into x
8.628 * [backup-simplify]: Simplify (* x (sqrt (/ 1 x))) into (sqrt x)
8.628 * [taylor]: Taking taylor expansion of (sqrt x) in x
8.628 * [taylor]: Taking taylor expansion of x in x
8.628 * [backup-simplify]: Simplify 0 into 0
8.628 * [backup-simplify]: Simplify 1 into 1
8.628 * [backup-simplify]: Simplify (sqrt 0) into 0
8.629 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
8.629 * [backup-simplify]: Simplify 0 into 0
8.630 * [backup-simplify]: Simplify (+ 0 1) into 1
8.630 * [backup-simplify]: Simplify (+ (* x (* 1/2 (sqrt (/ 1 (pow x 3))))) (* 1 (sqrt (/ 1 x)))) into (* 3/2 (sqrt (/ 1 x)))
8.630 * [taylor]: Taking taylor expansion of (* 3/2 (sqrt (/ 1 x))) in x
8.630 * [taylor]: Taking taylor expansion of 3/2 in x
8.630 * [backup-simplify]: Simplify 3/2 into 3/2
8.630 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x
8.630 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.630 * [taylor]: Taking taylor expansion of x in x
8.630 * [backup-simplify]: Simplify 0 into 0
8.630 * [backup-simplify]: Simplify 1 into 1
8.630 * [backup-simplify]: Simplify (/ 1 1) into 1
8.630 * [backup-simplify]: Simplify (sqrt 0) into 0
8.631 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
8.632 * [backup-simplify]: Simplify (+ (* 3/2 +nan.0) (* 0 0)) into (- +nan.0)
8.632 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
8.632 * [backup-simplify]: Simplify +nan.0 into +nan.0
8.633 * [backup-simplify]: Simplify (- 0) into 0
8.633 * [backup-simplify]: Simplify (+ 0 0) into 0
8.633 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* (/ 1 (pow x 2)) (/ -1 x)))) into (/ 1 (pow x 3))
8.634 * [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))))
8.634 * [backup-simplify]: Simplify (+ 0 0) into 0
8.635 * [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))))
8.635 * [taylor]: Taking taylor expansion of (* 7/8 (sqrt (/ 1 (pow x 3)))) in x
8.635 * [taylor]: Taking taylor expansion of 7/8 in x
8.635 * [backup-simplify]: Simplify 7/8 into 7/8
8.635 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (pow x 3))) in x
8.635 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
8.635 * [taylor]: Taking taylor expansion of (pow x 3) in x
8.635 * [taylor]: Taking taylor expansion of x in x
8.635 * [backup-simplify]: Simplify 0 into 0
8.635 * [backup-simplify]: Simplify 1 into 1
8.635 * [backup-simplify]: Simplify (* 1 1) into 1
8.635 * [backup-simplify]: Simplify (* 1 1) into 1
8.635 * [backup-simplify]: Simplify (/ 1 1) into 1
8.636 * [backup-simplify]: Simplify (sqrt 0) into 0
8.637 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
8.637 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
8.637 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
8.638 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.640 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
8.641 * [backup-simplify]: Simplify (+ (* 7/8 +nan.0) (+ (* 0 +nan.0) (* 0 0))) into (- +nan.0)
8.641 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
8.642 * [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))))))
8.642 * [backup-simplify]: Simplify (/ (+ (/ 1 y) (/ 1 x)) (sqrt (- (/ 1 x) (/ 1 y)))) into (* (+ (/ 1 x) (/ 1 y)) (sqrt (/ 1 (- (/ 1 x) (/ 1 y)))))
8.642 * [approximate]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) (sqrt (/ 1 (- (/ 1 x) (/ 1 y))))) in (y x) around 0
8.642 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) (sqrt (/ 1 (- (/ 1 x) (/ 1 y))))) in x
8.642 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
8.642 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.642 * [taylor]: Taking taylor expansion of x in x
8.642 * [backup-simplify]: Simplify 0 into 0
8.642 * [backup-simplify]: Simplify 1 into 1
8.642 * [backup-simplify]: Simplify (/ 1 1) into 1
8.643 * [taylor]: Taking taylor expansion of (/ 1 y) in x
8.643 * [taylor]: Taking taylor expansion of y in x
8.643 * [backup-simplify]: Simplify y into y
8.643 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
8.643 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- (/ 1 x) (/ 1 y)))) in x
8.643 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) (/ 1 y))) in x
8.643 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
8.643 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.643 * [taylor]: Taking taylor expansion of x in x
8.643 * [backup-simplify]: Simplify 0 into 0
8.643 * [backup-simplify]: Simplify 1 into 1
8.643 * [backup-simplify]: Simplify (/ 1 1) into 1
8.643 * [taylor]: Taking taylor expansion of (/ 1 y) in x
8.643 * [taylor]: Taking taylor expansion of y in x
8.643 * [backup-simplify]: Simplify y into y
8.643 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
8.643 * [backup-simplify]: Simplify (+ 1 0) into 1
8.644 * [backup-simplify]: Simplify (/ 1 1) into 1
8.644 * [backup-simplify]: Simplify (sqrt 0) into 0
8.645 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
8.645 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) (sqrt (/ 1 (- (/ 1 x) (/ 1 y))))) in y
8.645 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
8.645 * [taylor]: Taking taylor expansion of (/ 1 x) in y
8.645 * [taylor]: Taking taylor expansion of x in y
8.645 * [backup-simplify]: Simplify x into x
8.645 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
8.645 * [taylor]: Taking taylor expansion of (/ 1 y) in y
8.645 * [taylor]: Taking taylor expansion of y in y
8.645 * [backup-simplify]: Simplify 0 into 0
8.645 * [backup-simplify]: Simplify 1 into 1
8.645 * [backup-simplify]: Simplify (/ 1 1) into 1
8.645 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- (/ 1 x) (/ 1 y)))) in y
8.645 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) (/ 1 y))) in y
8.645 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
8.645 * [taylor]: Taking taylor expansion of (/ 1 x) in y
8.645 * [taylor]: Taking taylor expansion of x in y
8.645 * [backup-simplify]: Simplify x into x
8.645 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
8.645 * [taylor]: Taking taylor expansion of (/ 1 y) in y
8.645 * [taylor]: Taking taylor expansion of y in y
8.645 * [backup-simplify]: Simplify 0 into 0
8.645 * [backup-simplify]: Simplify 1 into 1
8.646 * [backup-simplify]: Simplify (/ 1 1) into 1
8.646 * [backup-simplify]: Simplify (- 1) into -1
8.646 * [backup-simplify]: Simplify (+ 0 -1) into -1
8.647 * [backup-simplify]: Simplify (/ 1 -1) into -1
8.647 * [backup-simplify]: Simplify (sqrt 0) into 0
8.649 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
8.649 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) (sqrt (/ 1 (- (/ 1 x) (/ 1 y))))) in y
8.649 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
8.649 * [taylor]: Taking taylor expansion of (/ 1 x) in y
8.649 * [taylor]: Taking taylor expansion of x in y
8.649 * [backup-simplify]: Simplify x into x
8.649 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
8.649 * [taylor]: Taking taylor expansion of (/ 1 y) in y
8.649 * [taylor]: Taking taylor expansion of y in y
8.649 * [backup-simplify]: Simplify 0 into 0
8.649 * [backup-simplify]: Simplify 1 into 1
8.649 * [backup-simplify]: Simplify (/ 1 1) into 1
8.649 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- (/ 1 x) (/ 1 y)))) in y
8.649 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) (/ 1 y))) in y
8.649 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
8.649 * [taylor]: Taking taylor expansion of (/ 1 x) in y
8.649 * [taylor]: Taking taylor expansion of x in y
8.649 * [backup-simplify]: Simplify x into x
8.649 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
8.649 * [taylor]: Taking taylor expansion of (/ 1 y) in y
8.649 * [taylor]: Taking taylor expansion of y in y
8.649 * [backup-simplify]: Simplify 0 into 0
8.650 * [backup-simplify]: Simplify 1 into 1
8.650 * [backup-simplify]: Simplify (/ 1 1) into 1
8.650 * [backup-simplify]: Simplify (- 1) into -1
8.651 * [backup-simplify]: Simplify (+ 0 -1) into -1
8.651 * [backup-simplify]: Simplify (/ 1 -1) into -1
8.651 * [backup-simplify]: Simplify (sqrt 0) into 0
8.653 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
8.653 * [backup-simplify]: Simplify (+ 0 1) into 1
8.654 * [backup-simplify]: Simplify (* 1 0) into 0
8.654 * [taylor]: Taking taylor expansion of 0 in x
8.654 * [backup-simplify]: Simplify 0 into 0
8.654 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.654 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x)
8.655 * [backup-simplify]: Simplify (+ (* 1 +nan.0) (* (/ 1 x) 0)) into (- +nan.0)
8.655 * [taylor]: Taking taylor expansion of (- +nan.0) in x
8.655 * [taylor]: Taking taylor expansion of +nan.0 in x
8.655 * [backup-simplify]: Simplify +nan.0 into +nan.0
8.655 * [backup-simplify]: Simplify 0 into 0
8.656 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.656 * [backup-simplify]: Simplify (- 0) into 0
8.656 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x)
8.656 * [backup-simplify]: Simplify (- (+ (* -1 (/ (/ 1 x) -1)))) into (- (/ 1 x))
8.658 * [backup-simplify]: Simplify (/ (- (- (/ 1 x)) (pow +nan.0 2) (+)) (* 2 0)) into (* +nan.0 (+ (/ 1 x) (- +nan.0)))
8.658 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
8.659 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.659 * [backup-simplify]: Simplify (+ 0 0) into 0
8.660 * [backup-simplify]: Simplify (+ (* 1 (* +nan.0 (+ (/ 1 x) (- +nan.0)))) (+ (* (/ 1 x) +nan.0) (* 0 0))) into (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))
8.660 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))) in x
8.660 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 x)) (- +nan.0)) in x
8.660 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 x)) in x
8.660 * [taylor]: Taking taylor expansion of +nan.0 in x
8.660 * [backup-simplify]: Simplify +nan.0 into +nan.0
8.660 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.660 * [taylor]: Taking taylor expansion of x in x
8.660 * [backup-simplify]: Simplify 0 into 0
8.660 * [backup-simplify]: Simplify 1 into 1
8.661 * [backup-simplify]: Simplify (/ 1 1) into 1
8.661 * [taylor]: Taking taylor expansion of (- +nan.0) in x
8.661 * [taylor]: Taking taylor expansion of +nan.0 in x
8.661 * [backup-simplify]: Simplify +nan.0 into +nan.0
8.661 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0
8.662 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0)
8.662 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0)
8.663 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
8.663 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
8.663 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
8.663 * [backup-simplify]: Simplify 0 into 0
8.664 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
8.665 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.665 * [backup-simplify]: Simplify (- 0) into 0
8.665 * [backup-simplify]: Simplify (+ 0 0) into 0
8.666 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* (- (/ 1 x)) (/ (/ 1 x) -1)))) into (- (/ 1 (pow x 2)))
8.667 * [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)))))
8.667 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
8.668 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.669 * [backup-simplify]: Simplify (+ 0 0) into 0
8.671 * [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)))))
8.671 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) in x
8.671 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))) in x
8.671 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (pow x 2))) in x
8.671 * [taylor]: Taking taylor expansion of +nan.0 in x
8.671 * [backup-simplify]: Simplify +nan.0 into +nan.0
8.671 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
8.671 * [taylor]: Taking taylor expansion of (pow x 2) in x
8.671 * [taylor]: Taking taylor expansion of x in x
8.671 * [backup-simplify]: Simplify 0 into 0
8.671 * [backup-simplify]: Simplify 1 into 1
8.671 * [backup-simplify]: Simplify (* 1 1) into 1
8.672 * [backup-simplify]: Simplify (/ 1 1) into 1
8.672 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))) in x
8.672 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 x)) (- +nan.0)) in x
8.672 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 x)) in x
8.672 * [taylor]: Taking taylor expansion of +nan.0 in x
8.672 * [backup-simplify]: Simplify +nan.0 into +nan.0
8.672 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.672 * [taylor]: Taking taylor expansion of x in x
8.672 * [backup-simplify]: Simplify 0 into 0
8.672 * [backup-simplify]: Simplify 1 into 1
8.672 * [backup-simplify]: Simplify (/ 1 1) into 1
8.672 * [taylor]: Taking taylor expansion of (- +nan.0) in x
8.672 * [taylor]: Taking taylor expansion of +nan.0 in x
8.673 * [backup-simplify]: Simplify +nan.0 into +nan.0
8.673 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
8.674 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.675 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 1)) into 0
8.675 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0
8.675 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0)
8.676 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0)
8.677 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0)
8.678 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0)
8.678 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
8.680 * [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)))))
8.680 * [backup-simplify]: Simplify (/ (+ (/ 1 (- y)) (/ 1 (- x))) (sqrt (- (/ 1 (- x)) (/ 1 (- y))))) into (* -1 (* (sqrt (/ 1 (- (/ 1 y) (/ 1 x)))) (+ (/ 1 x) (/ 1 y))))
8.680 * [approximate]: Taking taylor expansion of (* -1 (* (sqrt (/ 1 (- (/ 1 y) (/ 1 x)))) (+ (/ 1 x) (/ 1 y)))) in (y x) around 0
8.681 * [taylor]: Taking taylor expansion of (* -1 (* (sqrt (/ 1 (- (/ 1 y) (/ 1 x)))) (+ (/ 1 x) (/ 1 y)))) in x
8.681 * [taylor]: Taking taylor expansion of -1 in x
8.681 * [backup-simplify]: Simplify -1 into -1
8.681 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (- (/ 1 y) (/ 1 x)))) (+ (/ 1 x) (/ 1 y))) in x
8.681 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- (/ 1 y) (/ 1 x)))) in x
8.681 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 y) (/ 1 x))) in x
8.681 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
8.681 * [taylor]: Taking taylor expansion of (/ 1 y) in x
8.681 * [taylor]: Taking taylor expansion of y in x
8.681 * [backup-simplify]: Simplify y into y
8.681 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
8.681 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.681 * [taylor]: Taking taylor expansion of x in x
8.681 * [backup-simplify]: Simplify 0 into 0
8.681 * [backup-simplify]: Simplify 1 into 1
8.681 * [backup-simplify]: Simplify (/ 1 1) into 1
8.682 * [backup-simplify]: Simplify (- 1) into -1
8.682 * [backup-simplify]: Simplify (+ 0 -1) into -1
8.683 * [backup-simplify]: Simplify (/ 1 -1) into -1
8.683 * [backup-simplify]: Simplify (sqrt 0) into 0
8.685 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
8.685 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
8.685 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.685 * [taylor]: Taking taylor expansion of x in x
8.685 * [backup-simplify]: Simplify 0 into 0
8.685 * [backup-simplify]: Simplify 1 into 1
8.685 * [backup-simplify]: Simplify (/ 1 1) into 1
8.685 * [taylor]: Taking taylor expansion of (/ 1 y) in x
8.685 * [taylor]: Taking taylor expansion of y in x
8.685 * [backup-simplify]: Simplify y into y
8.685 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
8.685 * [taylor]: Taking taylor expansion of (* -1 (* (sqrt (/ 1 (- (/ 1 y) (/ 1 x)))) (+ (/ 1 x) (/ 1 y)))) in y
8.685 * [taylor]: Taking taylor expansion of -1 in y
8.685 * [backup-simplify]: Simplify -1 into -1
8.685 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (- (/ 1 y) (/ 1 x)))) (+ (/ 1 x) (/ 1 y))) in y
8.685 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- (/ 1 y) (/ 1 x)))) in y
8.685 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 y) (/ 1 x))) in y
8.685 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
8.685 * [taylor]: Taking taylor expansion of (/ 1 y) in y
8.685 * [taylor]: Taking taylor expansion of y in y
8.686 * [backup-simplify]: Simplify 0 into 0
8.686 * [backup-simplify]: Simplify 1 into 1
8.686 * [backup-simplify]: Simplify (/ 1 1) into 1
8.686 * [taylor]: Taking taylor expansion of (/ 1 x) in y
8.686 * [taylor]: Taking taylor expansion of x in y
8.686 * [backup-simplify]: Simplify x into x
8.686 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
8.686 * [backup-simplify]: Simplify (+ 1 0) into 1
8.687 * [backup-simplify]: Simplify (/ 1 1) into 1
8.687 * [backup-simplify]: Simplify (sqrt 0) into 0
8.688 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
8.689 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
8.689 * [taylor]: Taking taylor expansion of (/ 1 x) in y
8.689 * [taylor]: Taking taylor expansion of x in y
8.689 * [backup-simplify]: Simplify x into x
8.689 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
8.689 * [taylor]: Taking taylor expansion of (/ 1 y) in y
8.689 * [taylor]: Taking taylor expansion of y in y
8.689 * [backup-simplify]: Simplify 0 into 0
8.689 * [backup-simplify]: Simplify 1 into 1
8.689 * [backup-simplify]: Simplify (/ 1 1) into 1
8.689 * [taylor]: Taking taylor expansion of (* -1 (* (sqrt (/ 1 (- (/ 1 y) (/ 1 x)))) (+ (/ 1 x) (/ 1 y)))) in y
8.689 * [taylor]: Taking taylor expansion of -1 in y
8.689 * [backup-simplify]: Simplify -1 into -1
8.689 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (- (/ 1 y) (/ 1 x)))) (+ (/ 1 x) (/ 1 y))) in y
8.689 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- (/ 1 y) (/ 1 x)))) in y
8.689 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 y) (/ 1 x))) in y
8.689 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
8.689 * [taylor]: Taking taylor expansion of (/ 1 y) in y
8.689 * [taylor]: Taking taylor expansion of y in y
8.689 * [backup-simplify]: Simplify 0 into 0
8.689 * [backup-simplify]: Simplify 1 into 1
8.690 * [backup-simplify]: Simplify (/ 1 1) into 1
8.690 * [taylor]: Taking taylor expansion of (/ 1 x) in y
8.690 * [taylor]: Taking taylor expansion of x in y
8.690 * [backup-simplify]: Simplify x into x
8.690 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
8.690 * [backup-simplify]: Simplify (+ 1 0) into 1
8.691 * [backup-simplify]: Simplify (/ 1 1) into 1
8.691 * [backup-simplify]: Simplify (sqrt 0) into 0
8.692 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
8.692 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
8.692 * [taylor]: Taking taylor expansion of (/ 1 x) in y
8.692 * [taylor]: Taking taylor expansion of x in y
8.692 * [backup-simplify]: Simplify x into x
8.692 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
8.693 * [taylor]: Taking taylor expansion of (/ 1 y) in y
8.693 * [taylor]: Taking taylor expansion of y in y
8.693 * [backup-simplify]: Simplify 0 into 0
8.693 * [backup-simplify]: Simplify 1 into 1
8.693 * [backup-simplify]: Simplify (/ 1 1) into 1
8.693 * [backup-simplify]: Simplify (+ 0 1) into 1
8.694 * [backup-simplify]: Simplify (* 0 1) into 0
8.694 * [backup-simplify]: Simplify (* -1 0) into 0
8.694 * [taylor]: Taking taylor expansion of 0 in x
8.694 * [backup-simplify]: Simplify 0 into 0
8.695 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.695 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x)
8.696 * [backup-simplify]: Simplify (+ (* 0 (/ 1 x)) (* +nan.0 1)) into (- +nan.0)
8.698 * [backup-simplify]: Simplify (+ (* -1 (- +nan.0)) (* 0 0)) into (- +nan.0)
8.698 * [taylor]: Taking taylor expansion of (- +nan.0) in x
8.698 * [taylor]: Taking taylor expansion of +nan.0 in x
8.698 * [backup-simplify]: Simplify +nan.0 into +nan.0
8.698 * [backup-simplify]: Simplify 0 into 0
8.698 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
8.699 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.699 * [backup-simplify]: Simplify (+ 0 0) into 0
8.700 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.700 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
8.700 * [backup-simplify]: Simplify (+ 0 (- (/ 1 x))) into (- (/ 1 x))
8.700 * [backup-simplify]: Simplify (- (+ (* 1 (/ (- (/ 1 x)) 1)))) into (/ 1 x)
8.702 * [backup-simplify]: Simplify (/ (- (/ 1 x) (pow +nan.0 2) (+)) (* 2 0)) into (* +nan.0 (- (/ 1 x) +nan.0))
8.702 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* +nan.0 (/ 1 x)) (* (* +nan.0 (- (/ 1 x) +nan.0)) 1))) into (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))
8.703 * [backup-simplify]: Simplify (+ (* -1 (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))) (+ (* 0 (- +nan.0)) (* 0 0))) into (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))
8.703 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))) in x
8.703 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 x)) (- +nan.0)) in x
8.703 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 x)) in x
8.704 * [taylor]: Taking taylor expansion of +nan.0 in x
8.704 * [backup-simplify]: Simplify +nan.0 into +nan.0
8.704 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.704 * [taylor]: Taking taylor expansion of x in x
8.704 * [backup-simplify]: Simplify 0 into 0
8.704 * [backup-simplify]: Simplify 1 into 1
8.704 * [backup-simplify]: Simplify (/ 1 1) into 1
8.704 * [taylor]: Taking taylor expansion of (- +nan.0) in x
8.704 * [taylor]: Taking taylor expansion of +nan.0 in x
8.704 * [backup-simplify]: Simplify +nan.0 into +nan.0
8.705 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0
8.705 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0)
8.706 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0)
8.706 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
8.707 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
8.707 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
8.707 * [backup-simplify]: Simplify 0 into 0
8.707 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
8.708 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.708 * [backup-simplify]: Simplify (+ 0 0) into 0
8.709 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.709 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
8.710 * [backup-simplify]: Simplify (- 0) into 0
8.710 * [backup-simplify]: Simplify (+ 0 0) into 0
8.711 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (/ 1 x) (/ (- (/ 1 x)) 1)))) into (/ 1 (pow x 2))
8.712 * [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))))
8.714 * [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)))))
8.716 * [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)))))
8.716 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) in x
8.716 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))) in x
8.716 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (pow x 2))) in x
8.716 * [taylor]: Taking taylor expansion of +nan.0 in x
8.716 * [backup-simplify]: Simplify +nan.0 into +nan.0
8.716 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
8.716 * [taylor]: Taking taylor expansion of (pow x 2) in x
8.716 * [taylor]: Taking taylor expansion of x in x
8.716 * [backup-simplify]: Simplify 0 into 0
8.716 * [backup-simplify]: Simplify 1 into 1
8.716 * [backup-simplify]: Simplify (* 1 1) into 1
8.717 * [backup-simplify]: Simplify (/ 1 1) into 1
8.717 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))) in x
8.717 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 x)) (- +nan.0)) in x
8.717 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 x)) in x
8.717 * [taylor]: Taking taylor expansion of +nan.0 in x
8.717 * [backup-simplify]: Simplify +nan.0 into +nan.0
8.717 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.717 * [taylor]: Taking taylor expansion of x in x
8.717 * [backup-simplify]: Simplify 0 into 0
8.717 * [backup-simplify]: Simplify 1 into 1
8.717 * [backup-simplify]: Simplify (/ 1 1) into 1
8.717 * [taylor]: Taking taylor expansion of (- +nan.0) in x
8.717 * [taylor]: Taking taylor expansion of +nan.0 in x
8.718 * [backup-simplify]: Simplify +nan.0 into +nan.0
8.718 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
8.719 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.720 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 1)) into 0
8.724 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0
8.725 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0)
8.725 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0)
8.726 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0)
8.727 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0)
8.728 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
8.729 * [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)))))
8.729 * * * * [progress]: [ 2 / 4 ] generating series at (2)
8.730 * [backup-simplify]: Simplify (* (/ 1 (sqrt (- x y))) (/ (+ y x) (sqrt (- x y)))) into (/ (+ x y) (- x y))
8.730 * [approximate]: Taking taylor expansion of (/ (+ x y) (- x y)) in (x y) around 0
8.730 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in y
8.730 * [taylor]: Taking taylor expansion of (+ x y) in y
8.730 * [taylor]: Taking taylor expansion of x in y
8.730 * [backup-simplify]: Simplify x into x
8.730 * [taylor]: Taking taylor expansion of y in y
8.730 * [backup-simplify]: Simplify 0 into 0
8.730 * [backup-simplify]: Simplify 1 into 1
8.730 * [taylor]: Taking taylor expansion of (- x y) in y
8.730 * [taylor]: Taking taylor expansion of x in y
8.730 * [backup-simplify]: Simplify x into x
8.730 * [taylor]: Taking taylor expansion of y in y
8.730 * [backup-simplify]: Simplify 0 into 0
8.730 * [backup-simplify]: Simplify 1 into 1
8.730 * [backup-simplify]: Simplify (+ x 0) into x
8.730 * [backup-simplify]: Simplify (- 0) into 0
8.730 * [backup-simplify]: Simplify (+ x 0) into x
8.730 * [backup-simplify]: Simplify (/ x x) into 1
8.730 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
8.730 * [taylor]: Taking taylor expansion of (+ x y) in x
8.730 * [taylor]: Taking taylor expansion of x in x
8.730 * [backup-simplify]: Simplify 0 into 0
8.731 * [backup-simplify]: Simplify 1 into 1
8.731 * [taylor]: Taking taylor expansion of y in x
8.731 * [backup-simplify]: Simplify y into y
8.731 * [taylor]: Taking taylor expansion of (- x y) in x
8.731 * [taylor]: Taking taylor expansion of x in x
8.731 * [backup-simplify]: Simplify 0 into 0
8.731 * [backup-simplify]: Simplify 1 into 1
8.731 * [taylor]: Taking taylor expansion of y in x
8.731 * [backup-simplify]: Simplify y into y
8.731 * [backup-simplify]: Simplify (+ 0 y) into y
8.731 * [backup-simplify]: Simplify (- y) into (- y)
8.731 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
8.731 * [backup-simplify]: Simplify (/ y (- y)) into -1
8.731 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
8.731 * [taylor]: Taking taylor expansion of (+ x y) in x
8.731 * [taylor]: Taking taylor expansion of x in x
8.731 * [backup-simplify]: Simplify 0 into 0
8.731 * [backup-simplify]: Simplify 1 into 1
8.731 * [taylor]: Taking taylor expansion of y in x
8.731 * [backup-simplify]: Simplify y into y
8.731 * [taylor]: Taking taylor expansion of (- x y) in x
8.731 * [taylor]: Taking taylor expansion of x in x
8.731 * [backup-simplify]: Simplify 0 into 0
8.731 * [backup-simplify]: Simplify 1 into 1
8.731 * [taylor]: Taking taylor expansion of y in x
8.731 * [backup-simplify]: Simplify y into y
8.731 * [backup-simplify]: Simplify (+ 0 y) into y
8.731 * [backup-simplify]: Simplify (- y) into (- y)
8.731 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
8.731 * [backup-simplify]: Simplify (/ y (- y)) into -1
8.732 * [taylor]: Taking taylor expansion of -1 in y
8.732 * [backup-simplify]: Simplify -1 into -1
8.732 * [backup-simplify]: Simplify -1 into -1
8.732 * [backup-simplify]: Simplify (+ 1 0) into 1
8.732 * [backup-simplify]: Simplify (- 0) into 0
8.733 * [backup-simplify]: Simplify (+ 1 0) into 1
8.733 * [backup-simplify]: Simplify (- (/ 1 (- y)) (+ (* -1 (/ 1 (- y))))) into (- (* 2 (/ 1 y)))
8.733 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 y))) in y
8.733 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
8.733 * [taylor]: Taking taylor expansion of 2 in y
8.733 * [backup-simplify]: Simplify 2 into 2
8.733 * [taylor]: Taking taylor expansion of (/ 1 y) in y
8.733 * [taylor]: Taking taylor expansion of y in y
8.733 * [backup-simplify]: Simplify 0 into 0
8.733 * [backup-simplify]: Simplify 1 into 1
8.734 * [backup-simplify]: Simplify (/ 1 1) into 1
8.734 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.735 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0
8.735 * [backup-simplify]: Simplify (- 0) into 0
8.736 * [backup-simplify]: Simplify 0 into 0
8.736 * [backup-simplify]: Simplify 0 into 0
8.736 * [backup-simplify]: Simplify (+ 0 0) into 0
8.736 * [backup-simplify]: Simplify (- 0) into 0
8.737 * [backup-simplify]: Simplify (+ 0 0) into 0
8.737 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* -1 (/ 0 (- y))) (* (- (* 2 (/ 1 y))) (/ 1 (- y))))) into (- (* 2 (/ 1 (pow y 2))))
8.737 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y
8.737 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
8.737 * [taylor]: Taking taylor expansion of 2 in y
8.737 * [backup-simplify]: Simplify 2 into 2
8.737 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
8.737 * [taylor]: Taking taylor expansion of (pow y 2) in y
8.737 * [taylor]: Taking taylor expansion of y in y
8.737 * [backup-simplify]: Simplify 0 into 0
8.737 * [backup-simplify]: Simplify 1 into 1
8.738 * [backup-simplify]: Simplify (* 1 1) into 1
8.738 * [backup-simplify]: Simplify (/ 1 1) into 1
8.739 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
8.740 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
8.740 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.741 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.742 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
8.743 * [backup-simplify]: Simplify (- 0) into 0
8.743 * [backup-simplify]: Simplify 0 into 0
8.744 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.745 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
8.745 * [backup-simplify]: Simplify (- 0) into 0
8.745 * [backup-simplify]: Simplify 0 into 0
8.745 * [backup-simplify]: Simplify 0 into 0
8.746 * [backup-simplify]: Simplify (+ 0 0) into 0
8.746 * [backup-simplify]: Simplify (- 0) into 0
8.746 * [backup-simplify]: Simplify (+ 0 0) into 0
8.747 * [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))))
8.747 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 3)))) in y
8.747 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
8.747 * [taylor]: Taking taylor expansion of 2 in y
8.747 * [backup-simplify]: Simplify 2 into 2
8.747 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
8.747 * [taylor]: Taking taylor expansion of (pow y 3) in y
8.747 * [taylor]: Taking taylor expansion of y in y
8.747 * [backup-simplify]: Simplify 0 into 0
8.747 * [backup-simplify]: Simplify 1 into 1
8.748 * [backup-simplify]: Simplify (* 1 1) into 1
8.748 * [backup-simplify]: Simplify (* 1 1) into 1
8.748 * [backup-simplify]: Simplify (/ 1 1) into 1
8.749 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
8.750 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
8.751 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
8.752 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
8.752 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
8.753 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.754 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
8.755 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.756 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.757 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
8.757 * [backup-simplify]: Simplify (- 0) into 0
8.757 * [backup-simplify]: Simplify 0 into 0
8.757 * [backup-simplify]: Simplify -1 into -1
8.758 * [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)))
8.758 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) in (x y) around 0
8.758 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) in y
8.758 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
8.758 * [taylor]: Taking taylor expansion of (/ 1 x) in y
8.758 * [taylor]: Taking taylor expansion of x in y
8.758 * [backup-simplify]: Simplify x into x
8.758 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
8.758 * [taylor]: Taking taylor expansion of (/ 1 y) in y
8.758 * [taylor]: Taking taylor expansion of y in y
8.758 * [backup-simplify]: Simplify 0 into 0
8.758 * [backup-simplify]: Simplify 1 into 1
8.759 * [backup-simplify]: Simplify (/ 1 1) into 1
8.759 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
8.759 * [taylor]: Taking taylor expansion of (/ 1 x) in y
8.759 * [taylor]: Taking taylor expansion of x in y
8.759 * [backup-simplify]: Simplify x into x
8.759 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
8.759 * [taylor]: Taking taylor expansion of (/ 1 y) in y
8.759 * [taylor]: Taking taylor expansion of y in y
8.759 * [backup-simplify]: Simplify 0 into 0
8.759 * [backup-simplify]: Simplify 1 into 1
8.760 * [backup-simplify]: Simplify (/ 1 1) into 1
8.760 * [backup-simplify]: Simplify (+ 0 1) into 1
8.760 * [backup-simplify]: Simplify (- 1) into -1
8.761 * [backup-simplify]: Simplify (+ 0 -1) into -1
8.761 * [backup-simplify]: Simplify (/ 1 -1) into -1
8.761 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) in x
8.761 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
8.761 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.761 * [taylor]: Taking taylor expansion of x in x
8.761 * [backup-simplify]: Simplify 0 into 0
8.761 * [backup-simplify]: Simplify 1 into 1
8.762 * [backup-simplify]: Simplify (/ 1 1) into 1
8.762 * [taylor]: Taking taylor expansion of (/ 1 y) in x
8.762 * [taylor]: Taking taylor expansion of y in x
8.762 * [backup-simplify]: Simplify y into y
8.762 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
8.762 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
8.762 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.762 * [taylor]: Taking taylor expansion of x in x
8.762 * [backup-simplify]: Simplify 0 into 0
8.762 * [backup-simplify]: Simplify 1 into 1
8.762 * [backup-simplify]: Simplify (/ 1 1) into 1
8.762 * [taylor]: Taking taylor expansion of (/ 1 y) in x
8.762 * [taylor]: Taking taylor expansion of y in x
8.762 * [backup-simplify]: Simplify y into y
8.762 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
8.763 * [backup-simplify]: Simplify (+ 1 0) into 1
8.763 * [backup-simplify]: Simplify (+ 1 0) into 1
8.764 * [backup-simplify]: Simplify (/ 1 1) into 1
8.764 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) in x
8.764 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
8.764 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.764 * [taylor]: Taking taylor expansion of x in x
8.764 * [backup-simplify]: Simplify 0 into 0
8.764 * [backup-simplify]: Simplify 1 into 1
8.764 * [backup-simplify]: Simplify (/ 1 1) into 1
8.764 * [taylor]: Taking taylor expansion of (/ 1 y) in x
8.764 * [taylor]: Taking taylor expansion of y in x
8.764 * [backup-simplify]: Simplify y into y
8.764 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
8.764 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
8.764 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.764 * [taylor]: Taking taylor expansion of x in x
8.764 * [backup-simplify]: Simplify 0 into 0
8.764 * [backup-simplify]: Simplify 1 into 1
8.765 * [backup-simplify]: Simplify (/ 1 1) into 1
8.765 * [taylor]: Taking taylor expansion of (/ 1 y) in x
8.765 * [taylor]: Taking taylor expansion of y in x
8.765 * [backup-simplify]: Simplify y into y
8.765 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
8.766 * [backup-simplify]: Simplify (+ 1 0) into 1
8.766 * [backup-simplify]: Simplify (+ 1 0) into 1
8.766 * [backup-simplify]: Simplify (/ 1 1) into 1
8.766 * [taylor]: Taking taylor expansion of 1 in y
8.766 * [backup-simplify]: Simplify 1 into 1
8.766 * [backup-simplify]: Simplify 1 into 1
8.767 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.767 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
8.768 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.768 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
8.768 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
8.768 * [backup-simplify]: Simplify (- (/ (/ 1 y) 1) (+ (* 1 (/ (- (/ 1 y)) 1)))) into (* 2 (/ 1 y))
8.768 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
8.768 * [taylor]: Taking taylor expansion of 2 in y
8.768 * [backup-simplify]: Simplify 2 into 2
8.769 * [taylor]: Taking taylor expansion of (/ 1 y) in y
8.769 * [taylor]: Taking taylor expansion of y in y
8.769 * [backup-simplify]: Simplify 0 into 0
8.769 * [backup-simplify]: Simplify 1 into 1
8.769 * [backup-simplify]: Simplify (/ 1 1) into 1
8.770 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.770 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0
8.770 * [backup-simplify]: Simplify 0 into 0
8.770 * [backup-simplify]: Simplify 0 into 0
8.771 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.771 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
8.772 * [backup-simplify]: Simplify (+ 0 0) into 0
8.772 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.773 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
8.773 * [backup-simplify]: Simplify (- 0) into 0
8.773 * [backup-simplify]: Simplify (+ 0 0) into 0
8.774 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (* 2 (/ 1 y)) (/ (- (/ 1 y)) 1)))) into (* 2 (/ 1 (pow y 2)))
8.774 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
8.774 * [taylor]: Taking taylor expansion of 2 in y
8.774 * [backup-simplify]: Simplify 2 into 2
8.775 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
8.775 * [taylor]: Taking taylor expansion of (pow y 2) in y
8.775 * [taylor]: Taking taylor expansion of y in y
8.775 * [backup-simplify]: Simplify 0 into 0
8.775 * [backup-simplify]: Simplify 1 into 1
8.775 * [backup-simplify]: Simplify (* 1 1) into 1
8.775 * [backup-simplify]: Simplify (/ 1 1) into 1
8.776 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
8.777 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
8.777 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.778 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.779 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
8.779 * [backup-simplify]: Simplify 0 into 0
8.780 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.781 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
8.781 * [backup-simplify]: Simplify 0 into 0
8.781 * [backup-simplify]: Simplify 0 into 0
8.782 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.783 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
8.783 * [backup-simplify]: Simplify (+ 0 0) into 0
8.784 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.784 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
8.785 * [backup-simplify]: Simplify (- 0) into 0
8.785 * [backup-simplify]: Simplify (+ 0 0) into 0
8.787 * [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)))
8.787 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
8.787 * [taylor]: Taking taylor expansion of 2 in y
8.787 * [backup-simplify]: Simplify 2 into 2
8.787 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
8.787 * [taylor]: Taking taylor expansion of (pow y 3) in y
8.787 * [taylor]: Taking taylor expansion of y in y
8.787 * [backup-simplify]: Simplify 0 into 0
8.787 * [backup-simplify]: Simplify 1 into 1
8.787 * [backup-simplify]: Simplify (* 1 1) into 1
8.787 * [backup-simplify]: Simplify (* 1 1) into 1
8.788 * [backup-simplify]: Simplify (/ 1 1) into 1
8.789 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
8.790 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
8.790 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
8.791 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
8.792 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
8.792 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.793 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
8.794 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.795 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.796 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
8.796 * [backup-simplify]: Simplify 0 into 0
8.796 * [backup-simplify]: Simplify 1 into 1
8.796 * [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))))
8.796 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 y) (/ 1 x)))) in (x y) around 0
8.796 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 y) (/ 1 x)))) in y
8.797 * [taylor]: Taking taylor expansion of -1 in y
8.797 * [backup-simplify]: Simplify -1 into -1
8.797 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 y) (/ 1 x))) in y
8.797 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
8.797 * [taylor]: Taking taylor expansion of (/ 1 x) in y
8.797 * [taylor]: Taking taylor expansion of x in y
8.797 * [backup-simplify]: Simplify x into x
8.797 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
8.797 * [taylor]: Taking taylor expansion of (/ 1 y) in y
8.797 * [taylor]: Taking taylor expansion of y in y
8.797 * [backup-simplify]: Simplify 0 into 0
8.797 * [backup-simplify]: Simplify 1 into 1
8.797 * [backup-simplify]: Simplify (/ 1 1) into 1
8.797 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
8.797 * [taylor]: Taking taylor expansion of (/ 1 y) in y
8.797 * [taylor]: Taking taylor expansion of y in y
8.797 * [backup-simplify]: Simplify 0 into 0
8.797 * [backup-simplify]: Simplify 1 into 1
8.798 * [backup-simplify]: Simplify (/ 1 1) into 1
8.798 * [taylor]: Taking taylor expansion of (/ 1 x) in y
8.798 * [taylor]: Taking taylor expansion of x in y
8.798 * [backup-simplify]: Simplify x into x
8.798 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
8.798 * [backup-simplify]: Simplify (+ 0 1) into 1
8.799 * [backup-simplify]: Simplify (+ 1 0) into 1
8.799 * [backup-simplify]: Simplify (/ 1 1) into 1
8.799 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 y) (/ 1 x)))) in x
8.799 * [taylor]: Taking taylor expansion of -1 in x
8.799 * [backup-simplify]: Simplify -1 into -1
8.799 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 y) (/ 1 x))) in x
8.799 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
8.799 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.799 * [taylor]: Taking taylor expansion of x in x
8.799 * [backup-simplify]: Simplify 0 into 0
8.799 * [backup-simplify]: Simplify 1 into 1
8.799 * [backup-simplify]: Simplify (/ 1 1) into 1
8.799 * [taylor]: Taking taylor expansion of (/ 1 y) in x
8.799 * [taylor]: Taking taylor expansion of y in x
8.799 * [backup-simplify]: Simplify y into y
8.800 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
8.800 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
8.800 * [taylor]: Taking taylor expansion of (/ 1 y) in x
8.800 * [taylor]: Taking taylor expansion of y in x
8.800 * [backup-simplify]: Simplify y into y
8.800 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
8.800 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.800 * [taylor]: Taking taylor expansion of x in x
8.800 * [backup-simplify]: Simplify 0 into 0
8.800 * [backup-simplify]: Simplify 1 into 1
8.800 * [backup-simplify]: Simplify (/ 1 1) into 1
8.800 * [backup-simplify]: Simplify (+ 1 0) into 1
8.801 * [backup-simplify]: Simplify (- 1) into -1
8.801 * [backup-simplify]: Simplify (+ 0 -1) into -1
8.802 * [backup-simplify]: Simplify (/ 1 -1) into -1
8.802 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 y) (/ 1 x)))) in x
8.802 * [taylor]: Taking taylor expansion of -1 in x
8.802 * [backup-simplify]: Simplify -1 into -1
8.802 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) (- (/ 1 y) (/ 1 x))) in x
8.802 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
8.802 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.802 * [taylor]: Taking taylor expansion of x in x
8.802 * [backup-simplify]: Simplify 0 into 0
8.802 * [backup-simplify]: Simplify 1 into 1
8.802 * [backup-simplify]: Simplify (/ 1 1) into 1
8.802 * [taylor]: Taking taylor expansion of (/ 1 y) in x
8.802 * [taylor]: Taking taylor expansion of y in x
8.802 * [backup-simplify]: Simplify y into y
8.802 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
8.802 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
8.802 * [taylor]: Taking taylor expansion of (/ 1 y) in x
8.802 * [taylor]: Taking taylor expansion of y in x
8.802 * [backup-simplify]: Simplify y into y
8.802 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
8.802 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.802 * [taylor]: Taking taylor expansion of x in x
8.803 * [backup-simplify]: Simplify 0 into 0
8.803 * [backup-simplify]: Simplify 1 into 1
8.803 * [backup-simplify]: Simplify (/ 1 1) into 1
8.803 * [backup-simplify]: Simplify (+ 1 0) into 1
8.804 * [backup-simplify]: Simplify (- 1) into -1
8.804 * [backup-simplify]: Simplify (+ 0 -1) into -1
8.804 * [backup-simplify]: Simplify (/ 1 -1) into -1
8.805 * [backup-simplify]: Simplify (* -1 -1) into 1
8.805 * [taylor]: Taking taylor expansion of 1 in y
8.805 * [backup-simplify]: Simplify 1 into 1
8.805 * [backup-simplify]: Simplify 1 into 1
8.806 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.806 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
8.806 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.807 * [backup-simplify]: Simplify (- 0) into 0
8.807 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
8.807 * [backup-simplify]: Simplify (- (/ (/ 1 y) -1) (+ (* -1 (/ (/ 1 y) -1)))) into (- (* 2 (/ 1 y)))
8.807 * [backup-simplify]: Simplify (+ (* -1 (- (* 2 (/ 1 y)))) (* 0 -1)) into (* 2 (/ 1 y))
8.807 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
8.808 * [taylor]: Taking taylor expansion of 2 in y
8.808 * [backup-simplify]: Simplify 2 into 2
8.808 * [taylor]: Taking taylor expansion of (/ 1 y) in y
8.808 * [taylor]: Taking taylor expansion of y in y
8.808 * [backup-simplify]: Simplify 0 into 0
8.808 * [backup-simplify]: Simplify 1 into 1
8.808 * [backup-simplify]: Simplify (/ 1 1) into 1
8.809 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.809 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0
8.809 * [backup-simplify]: Simplify 0 into 0
8.809 * [backup-simplify]: Simplify 0 into 0
8.810 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.811 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
8.811 * [backup-simplify]: Simplify (+ 0 0) into 0
8.811 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
8.812 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.812 * [backup-simplify]: Simplify (- 0) into 0
8.813 * [backup-simplify]: Simplify (+ 0 0) into 0
8.814 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* (- (* 2 (/ 1 y))) (/ (/ 1 y) -1)))) into (- (* 2 (/ 1 (pow y 2))))
8.815 * [backup-simplify]: Simplify (+ (* -1 (- (* 2 (/ 1 (pow y 2))))) (+ (* 0 (- (* 2 (/ 1 y)))) (* 0 -1))) into (* 2 (/ 1 (pow y 2)))
8.815 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
8.815 * [taylor]: Taking taylor expansion of 2 in y
8.815 * [backup-simplify]: Simplify 2 into 2
8.815 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
8.815 * [taylor]: Taking taylor expansion of (pow y 2) in y
8.815 * [taylor]: Taking taylor expansion of y in y
8.815 * [backup-simplify]: Simplify 0 into 0
8.815 * [backup-simplify]: Simplify 1 into 1
8.815 * [backup-simplify]: Simplify (* 1 1) into 1
8.815 * [backup-simplify]: Simplify (/ 1 1) into 1
8.816 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
8.817 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
8.818 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.819 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.820 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
8.820 * [backup-simplify]: Simplify 0 into 0
8.820 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.821 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
8.821 * [backup-simplify]: Simplify 0 into 0
8.822 * [backup-simplify]: Simplify 0 into 0
8.822 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.823 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
8.823 * [backup-simplify]: Simplify (+ 0 0) into 0
8.823 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
8.824 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.824 * [backup-simplify]: Simplify (- 0) into 0
8.825 * [backup-simplify]: Simplify (+ 0 0) into 0
8.827 * [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))))
8.828 * [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)))
8.828 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
8.828 * [taylor]: Taking taylor expansion of 2 in y
8.828 * [backup-simplify]: Simplify 2 into 2
8.828 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
8.828 * [taylor]: Taking taylor expansion of (pow y 3) in y
8.828 * [taylor]: Taking taylor expansion of y in y
8.828 * [backup-simplify]: Simplify 0 into 0
8.828 * [backup-simplify]: Simplify 1 into 1
8.829 * [backup-simplify]: Simplify (* 1 1) into 1
8.829 * [backup-simplify]: Simplify (* 1 1) into 1
8.829 * [backup-simplify]: Simplify (/ 1 1) into 1
8.830 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
8.831 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
8.832 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
8.833 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
8.833 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
8.834 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.835 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
8.836 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.837 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.838 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
8.838 * [backup-simplify]: Simplify 0 into 0
8.838 * [backup-simplify]: Simplify 1 into 1
8.838 * * * * [progress]: [ 3 / 4 ] generating series at (2 1)
8.839 * [backup-simplify]: Simplify (/ 1 (sqrt (- x y))) into (sqrt (/ 1 (- x y)))
8.839 * [approximate]: Taking taylor expansion of (sqrt (/ 1 (- x y))) in (x y) around 0
8.839 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- x y))) in y
8.839 * [taylor]: Taking taylor expansion of (/ 1 (- x y)) in y
8.839 * [taylor]: Taking taylor expansion of (- x y) in y
8.839 * [taylor]: Taking taylor expansion of x in y
8.839 * [backup-simplify]: Simplify x into x
8.839 * [taylor]: Taking taylor expansion of y in y
8.839 * [backup-simplify]: Simplify 0 into 0
8.839 * [backup-simplify]: Simplify 1 into 1
8.839 * [backup-simplify]: Simplify (- 0) into 0
8.839 * [backup-simplify]: Simplify (+ x 0) into x
8.839 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
8.839 * [backup-simplify]: Simplify (sqrt (/ 1 x)) into (sqrt (/ 1 x))
8.840 * [backup-simplify]: Simplify (- 1) into -1
8.840 * [backup-simplify]: Simplify (+ 0 -1) into -1
8.841 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ -1 x)))) into (/ 1 (pow x 2))
8.841 * [backup-simplify]: Simplify (/ (/ 1 (pow x 2)) (* 2 (sqrt (/ 1 x)))) into (* 1/2 (sqrt (/ 1 (pow x 3))))
8.841 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- x y))) in x
8.841 * [taylor]: Taking taylor expansion of (/ 1 (- x y)) in x
8.841 * [taylor]: Taking taylor expansion of (- x y) in x
8.841 * [taylor]: Taking taylor expansion of x in x
8.841 * [backup-simplify]: Simplify 0 into 0
8.841 * [backup-simplify]: Simplify 1 into 1
8.841 * [taylor]: Taking taylor expansion of y in x
8.841 * [backup-simplify]: Simplify y into y
8.841 * [backup-simplify]: Simplify (- y) into (- y)
8.841 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
8.841 * [backup-simplify]: Simplify (/ 1 (- y)) into (/ -1 y)
8.841 * [backup-simplify]: Simplify (sqrt (/ -1 y)) into (sqrt (/ -1 y))
8.842 * [backup-simplify]: Simplify (- 0) into 0
8.842 * [backup-simplify]: Simplify (+ 1 0) into 1
8.842 * [backup-simplify]: Simplify (- (+ (* (/ -1 y) (/ 1 (- y))))) into (- (/ 1 (pow y 2)))
8.843 * [backup-simplify]: Simplify (/ (- (/ 1 (pow y 2))) (* 2 (sqrt (/ -1 y)))) into (/ -1/2 (* (sqrt (/ -1 y)) (pow y 2)))
8.843 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- x y))) in x
8.843 * [taylor]: Taking taylor expansion of (/ 1 (- x y)) in x
8.843 * [taylor]: Taking taylor expansion of (- x y) in x
8.843 * [taylor]: Taking taylor expansion of x in x
8.843 * [backup-simplify]: Simplify 0 into 0
8.843 * [backup-simplify]: Simplify 1 into 1
8.843 * [taylor]: Taking taylor expansion of y in x
8.843 * [backup-simplify]: Simplify y into y
8.843 * [backup-simplify]: Simplify (- y) into (- y)
8.843 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
8.843 * [backup-simplify]: Simplify (/ 1 (- y)) into (/ -1 y)
8.843 * [backup-simplify]: Simplify (sqrt (/ -1 y)) into (sqrt (/ -1 y))
8.843 * [backup-simplify]: Simplify (- 0) into 0
8.844 * [backup-simplify]: Simplify (+ 1 0) into 1
8.844 * [backup-simplify]: Simplify (- (+ (* (/ -1 y) (/ 1 (- y))))) into (- (/ 1 (pow y 2)))
8.844 * [backup-simplify]: Simplify (/ (- (/ 1 (pow y 2))) (* 2 (sqrt (/ -1 y)))) into (/ -1/2 (* (sqrt (/ -1 y)) (pow y 2)))
8.844 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in y
8.844 * [taylor]: Taking taylor expansion of (/ -1 y) in y
8.844 * [taylor]: Taking taylor expansion of -1 in y
8.844 * [backup-simplify]: Simplify -1 into -1
8.844 * [taylor]: Taking taylor expansion of y in y
8.844 * [backup-simplify]: Simplify 0 into 0
8.845 * [backup-simplify]: Simplify 1 into 1
8.845 * [backup-simplify]: Simplify (/ -1 1) into -1
8.845 * [backup-simplify]: Simplify (sqrt 0) into 0
8.847 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
8.847 * [backup-simplify]: Simplify +nan.0 into +nan.0
8.847 * [taylor]: Taking taylor expansion of (/ -1/2 (* (sqrt (/ -1 y)) (pow y 2))) in y
8.847 * [taylor]: Taking taylor expansion of -1/2 in y
8.847 * [backup-simplify]: Simplify -1/2 into -1/2
8.847 * [taylor]: Taking taylor expansion of (* (sqrt (/ -1 y)) (pow y 2)) in y
8.847 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in y
8.847 * [taylor]: Taking taylor expansion of (/ -1 y) in y
8.847 * [taylor]: Taking taylor expansion of -1 in y
8.847 * [backup-simplify]: Simplify -1 into -1
8.847 * [taylor]: Taking taylor expansion of y in y
8.847 * [backup-simplify]: Simplify 0 into 0
8.847 * [backup-simplify]: Simplify 1 into 1
8.847 * [backup-simplify]: Simplify (/ -1 1) into -1
8.848 * [backup-simplify]: Simplify (sqrt 0) into 0
8.849 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
8.849 * [taylor]: Taking taylor expansion of (pow y 2) in y
8.849 * [taylor]: Taking taylor expansion of y in y
8.849 * [backup-simplify]: Simplify 0 into 0
8.849 * [backup-simplify]: Simplify 1 into 1
8.850 * [backup-simplify]: Simplify (* 1 1) into 1
8.850 * [backup-simplify]: Simplify (* 0 1) into 0
8.851 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
8.852 * [backup-simplify]: Simplify (+ (* 0 0) (* +nan.0 1)) into (- +nan.0)
8.853 * [backup-simplify]: Simplify (/ -1/2 (- +nan.0)) into +nan.0
8.854 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
8.855 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
8.856 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
8.859 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
8.859 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.865 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
8.869 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* +nan.0 0) (+ (* +nan.0 0) (* +nan.0 1)))) into (- +nan.0)
8.872 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* +nan.0 0) (* +nan.0 1))) into (- +nan.0)
8.876 * [backup-simplify]: Simplify (- (/ 0 (- +nan.0)) (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
8.882 * [backup-simplify]: Simplify (- (/ 0 (- +nan.0)) (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
8.883 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
8.884 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
8.887 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
8.887 * [backup-simplify]: Simplify +nan.0 into +nan.0
8.887 * [backup-simplify]: Simplify (+ (* +nan.0 (* y 1)) (+ (* (- +nan.0) (* 1 x)) +nan.0)) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 y) (- +nan.0)))))
8.888 * [backup-simplify]: Simplify (/ 1 (sqrt (- (/ 1 x) (/ 1 y)))) into (sqrt (/ 1 (- (/ 1 x) (/ 1 y))))
8.888 * [approximate]: Taking taylor expansion of (sqrt (/ 1 (- (/ 1 x) (/ 1 y)))) in (x y) around 0
8.888 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- (/ 1 x) (/ 1 y)))) in y
8.888 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) (/ 1 y))) in y
8.888 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
8.888 * [taylor]: Taking taylor expansion of (/ 1 x) in y
8.888 * [taylor]: Taking taylor expansion of x in y
8.888 * [backup-simplify]: Simplify x into x
8.888 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
8.888 * [taylor]: Taking taylor expansion of (/ 1 y) in y
8.888 * [taylor]: Taking taylor expansion of y in y
8.888 * [backup-simplify]: Simplify 0 into 0
8.888 * [backup-simplify]: Simplify 1 into 1
8.888 * [backup-simplify]: Simplify (/ 1 1) into 1
8.889 * [backup-simplify]: Simplify (- 1) into -1
8.889 * [backup-simplify]: Simplify (+ 0 -1) into -1
8.889 * [backup-simplify]: Simplify (/ 1 -1) into -1
8.890 * [backup-simplify]: Simplify (sqrt 0) into 0
8.891 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
8.891 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- (/ 1 x) (/ 1 y)))) in x
8.891 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) (/ 1 y))) in x
8.891 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
8.891 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.891 * [taylor]: Taking taylor expansion of x in x
8.891 * [backup-simplify]: Simplify 0 into 0
8.891 * [backup-simplify]: Simplify 1 into 1
8.891 * [backup-simplify]: Simplify (/ 1 1) into 1
8.892 * [taylor]: Taking taylor expansion of (/ 1 y) in x
8.892 * [taylor]: Taking taylor expansion of y in x
8.892 * [backup-simplify]: Simplify y into y
8.892 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
8.892 * [backup-simplify]: Simplify (+ 1 0) into 1
8.892 * [backup-simplify]: Simplify (/ 1 1) into 1
8.893 * [backup-simplify]: Simplify (sqrt 0) into 0
8.894 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
8.894 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- (/ 1 x) (/ 1 y)))) in x
8.894 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) (/ 1 y))) in x
8.894 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
8.894 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.894 * [taylor]: Taking taylor expansion of x in x
8.894 * [backup-simplify]: Simplify 0 into 0
8.894 * [backup-simplify]: Simplify 1 into 1
8.894 * [backup-simplify]: Simplify (/ 1 1) into 1
8.894 * [taylor]: Taking taylor expansion of (/ 1 y) in x
8.895 * [taylor]: Taking taylor expansion of y in x
8.895 * [backup-simplify]: Simplify y into y
8.895 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
8.895 * [backup-simplify]: Simplify (+ 1 0) into 1
8.895 * [backup-simplify]: Simplify (/ 1 1) into 1
8.896 * [backup-simplify]: Simplify (sqrt 0) into 0
8.897 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
8.897 * [taylor]: Taking taylor expansion of 0 in y
8.897 * [backup-simplify]: Simplify 0 into 0
8.897 * [backup-simplify]: Simplify 0 into 0
8.897 * [taylor]: Taking taylor expansion of +nan.0 in y
8.897 * [backup-simplify]: Simplify +nan.0 into +nan.0
8.897 * [backup-simplify]: Simplify +nan.0 into +nan.0
8.897 * [backup-simplify]: Simplify 0 into 0
8.898 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.898 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
8.898 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
8.898 * [backup-simplify]: Simplify (- (+ (* 1 (/ (- (/ 1 y)) 1)))) into (/ 1 y)
8.899 * [backup-simplify]: Simplify (/ (- (/ 1 y) (pow +nan.0 2) (+)) (* 2 0)) into (* +nan.0 (- (/ 1 y) +nan.0))
8.899 * [taylor]: Taking taylor expansion of (* +nan.0 (- (/ 1 y) +nan.0)) in y
8.900 * [taylor]: Taking taylor expansion of +nan.0 in y
8.900 * [backup-simplify]: Simplify +nan.0 into +nan.0
8.900 * [taylor]: Taking taylor expansion of (- (/ 1 y) +nan.0) in y
8.900 * [taylor]: Taking taylor expansion of (/ 1 y) in y
8.900 * [taylor]: Taking taylor expansion of y in y
8.900 * [backup-simplify]: Simplify 0 into 0
8.900 * [backup-simplify]: Simplify 1 into 1
8.900 * [backup-simplify]: Simplify (/ 1 1) into 1
8.900 * [taylor]: Taking taylor expansion of +nan.0 in y
8.900 * [backup-simplify]: Simplify +nan.0 into +nan.0
8.901 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.901 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
8.902 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0)
8.902 * [backup-simplify]: Simplify (+ 1 0) into 1
8.904 * [backup-simplify]: Simplify (+ (* +nan.0 (- +nan.0)) (* 0 1)) into (- +nan.0)
8.904 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
8.905 * [backup-simplify]: Simplify 0 into 0
8.905 * [backup-simplify]: Simplify 0 into 0
8.905 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.906 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
8.906 * [backup-simplify]: Simplify (- 0) into 0
8.906 * [backup-simplify]: Simplify (+ 0 0) into 0
8.907 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (/ 1 y) (/ (- (/ 1 y)) 1)))) into (/ 1 (pow y 2))
8.908 * [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))))))
8.908 * [taylor]: Taking taylor expansion of (* +nan.0 (- (/ 1 (pow y 2)) (+ +nan.0 (- (* +nan.0 (/ 1 y)))))) in y
8.908 * [taylor]: Taking taylor expansion of +nan.0 in y
8.908 * [backup-simplify]: Simplify +nan.0 into +nan.0
8.908 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (+ +nan.0 (- (* +nan.0 (/ 1 y))))) in y
8.908 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
8.908 * [taylor]: Taking taylor expansion of (pow y 2) in y
8.908 * [taylor]: Taking taylor expansion of y in y
8.908 * [backup-simplify]: Simplify 0 into 0
8.908 * [backup-simplify]: Simplify 1 into 1
8.908 * [backup-simplify]: Simplify (* 1 1) into 1
8.909 * [backup-simplify]: Simplify (/ 1 1) into 1
8.909 * [taylor]: Taking taylor expansion of (+ +nan.0 (- (* +nan.0 (/ 1 y)))) in y
8.909 * [taylor]: Taking taylor expansion of +nan.0 in y
8.909 * [backup-simplify]: Simplify +nan.0 into +nan.0
8.909 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 y))) in y
8.909 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y
8.909 * [taylor]: Taking taylor expansion of +nan.0 in y
8.909 * [backup-simplify]: Simplify +nan.0 into +nan.0
8.909 * [taylor]: Taking taylor expansion of (/ 1 y) in y
8.909 * [taylor]: Taking taylor expansion of y in y
8.909 * [backup-simplify]: Simplify 0 into 0
8.909 * [backup-simplify]: Simplify 1 into 1
8.909 * [backup-simplify]: Simplify (/ 1 1) into 1
8.910 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
8.911 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
8.911 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.912 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.913 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.914 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 1)) into 0
8.914 * [backup-simplify]: Simplify (- 0) into 0
8.914 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0)
8.915 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0)
8.916 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0)
8.916 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0
8.917 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
8.917 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0)
8.918 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0)
8.919 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0)
8.919 * [backup-simplify]: Simplify (+ 1 0) into 1
8.922 * [backup-simplify]: Simplify (+ (* +nan.0 (- +nan.0)) (+ (* 0 (- +nan.0)) (* 0 1))) into (- +nan.0)
8.922 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
8.923 * [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)))))))
8.924 * [backup-simplify]: Simplify (/ 1 (sqrt (- (/ 1 (- x)) (/ 1 (- y))))) into (sqrt (/ 1 (- (/ 1 y) (/ 1 x))))
8.924 * [approximate]: Taking taylor expansion of (sqrt (/ 1 (- (/ 1 y) (/ 1 x)))) in (x y) around 0
8.924 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- (/ 1 y) (/ 1 x)))) in y
8.924 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 y) (/ 1 x))) in y
8.924 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
8.924 * [taylor]: Taking taylor expansion of (/ 1 y) in y
8.924 * [taylor]: Taking taylor expansion of y in y
8.924 * [backup-simplify]: Simplify 0 into 0
8.924 * [backup-simplify]: Simplify 1 into 1
8.924 * [backup-simplify]: Simplify (/ 1 1) into 1
8.924 * [taylor]: Taking taylor expansion of (/ 1 x) in y
8.924 * [taylor]: Taking taylor expansion of x in y
8.924 * [backup-simplify]: Simplify x into x
8.924 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
8.925 * [backup-simplify]: Simplify (+ 1 0) into 1
8.925 * [backup-simplify]: Simplify (/ 1 1) into 1
8.925 * [backup-simplify]: Simplify (sqrt 0) into 0
8.926 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
8.926 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- (/ 1 y) (/ 1 x)))) in x
8.926 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 y) (/ 1 x))) in x
8.926 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
8.927 * [taylor]: Taking taylor expansion of (/ 1 y) in x
8.927 * [taylor]: Taking taylor expansion of y in x
8.927 * [backup-simplify]: Simplify y into y
8.927 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
8.927 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.927 * [taylor]: Taking taylor expansion of x in x
8.927 * [backup-simplify]: Simplify 0 into 0
8.927 * [backup-simplify]: Simplify 1 into 1
8.927 * [backup-simplify]: Simplify (/ 1 1) into 1
8.927 * [backup-simplify]: Simplify (- 1) into -1
8.928 * [backup-simplify]: Simplify (+ 0 -1) into -1
8.928 * [backup-simplify]: Simplify (/ 1 -1) into -1
8.928 * [backup-simplify]: Simplify (sqrt 0) into 0
8.930 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
8.930 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- (/ 1 y) (/ 1 x)))) in x
8.930 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 y) (/ 1 x))) in x
8.930 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
8.930 * [taylor]: Taking taylor expansion of (/ 1 y) in x
8.930 * [taylor]: Taking taylor expansion of y in x
8.930 * [backup-simplify]: Simplify y into y
8.930 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
8.930 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.930 * [taylor]: Taking taylor expansion of x in x
8.930 * [backup-simplify]: Simplify 0 into 0
8.930 * [backup-simplify]: Simplify 1 into 1
8.930 * [backup-simplify]: Simplify (/ 1 1) into 1
8.931 * [backup-simplify]: Simplify (- 1) into -1
8.931 * [backup-simplify]: Simplify (+ 0 -1) into -1
8.931 * [backup-simplify]: Simplify (/ 1 -1) into -1
8.932 * [backup-simplify]: Simplify (sqrt 0) into 0
8.933 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
8.933 * [taylor]: Taking taylor expansion of 0 in y
8.933 * [backup-simplify]: Simplify 0 into 0
8.933 * [backup-simplify]: Simplify 0 into 0
8.933 * [taylor]: Taking taylor expansion of +nan.0 in y
8.933 * [backup-simplify]: Simplify +nan.0 into +nan.0
8.933 * [backup-simplify]: Simplify +nan.0 into +nan.0
8.933 * [backup-simplify]: Simplify 0 into 0
8.934 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.934 * [backup-simplify]: Simplify (- 0) into 0
8.934 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
8.934 * [backup-simplify]: Simplify (- (+ (* -1 (/ (/ 1 y) -1)))) into (- (/ 1 y))
8.935 * [backup-simplify]: Simplify (/ (- (- (/ 1 y)) (pow +nan.0 2) (+)) (* 2 0)) into (* +nan.0 (+ +nan.0 (/ 1 y)))
8.936 * [taylor]: Taking taylor expansion of (* +nan.0 (+ +nan.0 (/ 1 y))) in y
8.936 * [taylor]: Taking taylor expansion of +nan.0 in y
8.936 * [backup-simplify]: Simplify +nan.0 into +nan.0
8.936 * [taylor]: Taking taylor expansion of (+ +nan.0 (/ 1 y)) in y
8.936 * [taylor]: Taking taylor expansion of +nan.0 in y
8.936 * [backup-simplify]: Simplify +nan.0 into +nan.0
8.936 * [taylor]: Taking taylor expansion of (/ 1 y) in y
8.936 * [taylor]: Taking taylor expansion of y in y
8.936 * [backup-simplify]: Simplify 0 into 0
8.936 * [backup-simplify]: Simplify 1 into 1
8.936 * [backup-simplify]: Simplify (/ 1 1) into 1
8.937 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.937 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0)
8.938 * [backup-simplify]: Simplify (+ 0 1) into 1
8.939 * [backup-simplify]: Simplify (+ (* +nan.0 (- +nan.0)) (* 0 1)) into (- +nan.0)
8.940 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
8.940 * [backup-simplify]: Simplify 0 into 0
8.940 * [backup-simplify]: Simplify 0 into 0
8.940 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
8.941 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.941 * [backup-simplify]: Simplify (- 0) into 0
8.941 * [backup-simplify]: Simplify (+ 0 0) into 0
8.942 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* (- (/ 1 y)) (/ (/ 1 y) -1)))) into (- (/ 1 (pow y 2)))
8.943 * [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)))))))
8.943 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (/ 1 (pow y 2)) (- (+ +nan.0 (- (* +nan.0 (/ 1 y))))))) in y
8.943 * [taylor]: Taking taylor expansion of +nan.0 in y
8.943 * [backup-simplify]: Simplify +nan.0 into +nan.0
8.943 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (- (+ +nan.0 (- (* +nan.0 (/ 1 y)))))) in y
8.943 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
8.943 * [taylor]: Taking taylor expansion of (pow y 2) in y
8.943 * [taylor]: Taking taylor expansion of y in y
8.943 * [backup-simplify]: Simplify 0 into 0
8.943 * [backup-simplify]: Simplify 1 into 1
8.943 * [backup-simplify]: Simplify (* 1 1) into 1
8.944 * [backup-simplify]: Simplify (/ 1 1) into 1
8.944 * [taylor]: Taking taylor expansion of (- (+ +nan.0 (- (* +nan.0 (/ 1 y))))) in y
8.944 * [taylor]: Taking taylor expansion of (+ +nan.0 (- (* +nan.0 (/ 1 y)))) in y
8.944 * [taylor]: Taking taylor expansion of +nan.0 in y
8.944 * [backup-simplify]: Simplify +nan.0 into +nan.0
8.944 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 y))) in y
8.944 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y
8.944 * [taylor]: Taking taylor expansion of +nan.0 in y
8.944 * [backup-simplify]: Simplify +nan.0 into +nan.0
8.944 * [taylor]: Taking taylor expansion of (/ 1 y) in y
8.944 * [taylor]: Taking taylor expansion of y in y
8.944 * [backup-simplify]: Simplify 0 into 0
8.944 * [backup-simplify]: Simplify 1 into 1
8.944 * [backup-simplify]: Simplify (/ 1 1) into 1
8.945 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
8.946 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
8.947 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.947 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.948 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.949 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 1)) into 0
8.949 * [backup-simplify]: Simplify (- 0) into 0
8.950 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0)
8.950 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0)
8.951 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0)
8.952 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0
8.952 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
8.953 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0)
8.953 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0)
8.954 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0)
8.955 * [backup-simplify]: Simplify (+ 1 0) into 1
8.957 * [backup-simplify]: Simplify (+ (* +nan.0 (- +nan.0)) (+ (* 0 (- +nan.0)) (* 0 1))) into (- +nan.0)
8.957 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
8.959 * [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)))))))
8.959 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 2)
8.959 * [backup-simplify]: Simplify (sqrt (- x y)) into (sqrt (- x y))
8.959 * [approximate]: Taking taylor expansion of (sqrt (- x y)) in (x y) around 0
8.959 * [taylor]: Taking taylor expansion of (sqrt (- x y)) in y
8.959 * [taylor]: Taking taylor expansion of (- x y) in y
8.959 * [taylor]: Taking taylor expansion of x in y
8.959 * [backup-simplify]: Simplify x into x
8.959 * [taylor]: Taking taylor expansion of y in y
8.959 * [backup-simplify]: Simplify 0 into 0
8.959 * [backup-simplify]: Simplify 1 into 1
8.959 * [backup-simplify]: Simplify (- 0) into 0
8.959 * [backup-simplify]: Simplify (+ x 0) into x
8.960 * [backup-simplify]: Simplify (sqrt x) into (sqrt x)
8.960 * [backup-simplify]: Simplify (- 1) into -1
8.960 * [backup-simplify]: Simplify (+ 0 -1) into -1
8.960 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt x))) into (* -1/2 (sqrt (/ 1 x)))
8.961 * [taylor]: Taking taylor expansion of (sqrt (- x y)) in x
8.961 * [taylor]: Taking taylor expansion of (- x y) in x
8.961 * [taylor]: Taking taylor expansion of x in x
8.961 * [backup-simplify]: Simplify 0 into 0
8.961 * [backup-simplify]: Simplify 1 into 1
8.961 * [taylor]: Taking taylor expansion of y in x
8.961 * [backup-simplify]: Simplify y into y
8.961 * [backup-simplify]: Simplify (- y) into (- y)
8.961 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
8.961 * [backup-simplify]: Simplify (sqrt (- y)) into (sqrt (- y))
8.961 * [backup-simplify]: Simplify (- 0) into 0
8.962 * [backup-simplify]: Simplify (+ 1 0) into 1
8.962 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt (- y)))) into (/ 1/2 (sqrt (- y)))
8.962 * [taylor]: Taking taylor expansion of (sqrt (- x y)) in x
8.962 * [taylor]: Taking taylor expansion of (- x y) in x
8.962 * [taylor]: Taking taylor expansion of x in x
8.962 * [backup-simplify]: Simplify 0 into 0
8.962 * [backup-simplify]: Simplify 1 into 1
8.962 * [taylor]: Taking taylor expansion of y in x
8.962 * [backup-simplify]: Simplify y into y
8.962 * [backup-simplify]: Simplify (- y) into (- y)
8.962 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
8.962 * [backup-simplify]: Simplify (sqrt (- y)) into (sqrt (- y))
8.962 * [backup-simplify]: Simplify (- 0) into 0
8.963 * [backup-simplify]: Simplify (+ 1 0) into 1
8.963 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt (- y)))) into (/ 1/2 (sqrt (- y)))
8.963 * [taylor]: Taking taylor expansion of (sqrt (- y)) in y
8.963 * [taylor]: Taking taylor expansion of (- y) in y
8.963 * [taylor]: Taking taylor expansion of y in y
8.963 * [backup-simplify]: Simplify 0 into 0
8.963 * [backup-simplify]: Simplify 1 into 1
8.963 * [backup-simplify]: Simplify (- 0) into 0
8.964 * [backup-simplify]: Simplify (- 1) into -1
8.964 * [backup-simplify]: Simplify (sqrt 0) into 0
8.964 * [backup-simplify]: Simplify (- 1) into -1
8.966 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
8.966 * [backup-simplify]: Simplify 0 into 0
8.966 * [taylor]: Taking taylor expansion of (/ 1/2 (sqrt (- y))) in y
8.966 * [taylor]: Taking taylor expansion of 1/2 in y
8.966 * [backup-simplify]: Simplify 1/2 into 1/2
8.966 * [taylor]: Taking taylor expansion of (sqrt (- y)) in y
8.966 * [taylor]: Taking taylor expansion of (- y) in y
8.966 * [taylor]: Taking taylor expansion of y in y
8.966 * [backup-simplify]: Simplify 0 into 0
8.966 * [backup-simplify]: Simplify 1 into 1
8.966 * [backup-simplify]: Simplify (- 0) into 0
8.967 * [backup-simplify]: Simplify (- 1) into -1
8.967 * [backup-simplify]: Simplify (sqrt 0) into 0
8.967 * [backup-simplify]: Simplify (- 1) into -1
8.969 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
8.969 * [backup-simplify]: Simplify (/ 1/2 +nan.0) into +nan.0
8.969 * [backup-simplify]: Simplify (- 0) into 0
8.972 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
8.974 * [backup-simplify]: Simplify (- (/ 0 +nan.0) (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0)
8.975 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
8.975 * [backup-simplify]: Simplify +nan.0 into +nan.0
8.975 * [backup-simplify]: Simplify (- 0) into 0
8.975 * [backup-simplify]: Simplify (+ 0 0) into 0
8.976 * [backup-simplify]: Simplify (/ (- 0 (pow (/ 1/2 (sqrt (- y))) 2) (+)) (* 2 (sqrt (- y)))) into (/ -1/8 (pow (sqrt (- y)) 3))
8.976 * [taylor]: Taking taylor expansion of (/ -1/8 (pow (sqrt (- y)) 3)) in y
8.976 * [taylor]: Taking taylor expansion of -1/8 in y
8.976 * [backup-simplify]: Simplify -1/8 into -1/8
8.976 * [taylor]: Taking taylor expansion of (pow (sqrt (- y)) 3) in y
8.976 * [taylor]: Taking taylor expansion of (sqrt (- y)) in y
8.976 * [taylor]: Taking taylor expansion of (- y) in y
8.976 * [taylor]: Taking taylor expansion of y in y
8.976 * [backup-simplify]: Simplify 0 into 0
8.976 * [backup-simplify]: Simplify 1 into 1
8.977 * [backup-simplify]: Simplify (- 0) into 0
8.977 * [backup-simplify]: Simplify (- 1) into -1
8.977 * [backup-simplify]: Simplify (sqrt 0) into 0
8.978 * [backup-simplify]: Simplify (- 1) into -1
8.979 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
8.979 * [backup-simplify]: Simplify (* +nan.0 +nan.0) into +nan.0
8.979 * [backup-simplify]: Simplify (* +nan.0 +nan.0) into +nan.0
8.980 * [backup-simplify]: Simplify (/ -1/8 +nan.0) into +nan.0
8.980 * [backup-simplify]: Simplify (- 0) into 0
8.980 * [backup-simplify]: Simplify (- 0) into 0
8.983 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
8.983 * [backup-simplify]: Simplify (- 0) into 0
8.987 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
8.990 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
8.993 * [backup-simplify]: Simplify (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0)))) into (- +nan.0)
8.995 * [backup-simplify]: Simplify (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0))) into (- +nan.0)
8.996 * [backup-simplify]: Simplify (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0)) into (- +nan.0)
8.999 * [backup-simplify]: Simplify (+ (* +nan.0 (- +nan.0)) (+ (* +nan.0 (- +nan.0)) (+ (* +nan.0 (- +nan.0)) (* +nan.0 +nan.0)))) into (- +nan.0)
9.000 * [backup-simplify]: Simplify (+ (* +nan.0 (- +nan.0)) (* +nan.0 +nan.0)) into (- +nan.0)
9.002 * [backup-simplify]: Simplify (- (/ 0 +nan.0) (+ (* +nan.0 (/ (- +nan.0) +nan.0)))) into (- +nan.0)
9.004 * [backup-simplify]: Simplify (+ (* +nan.0 (- +nan.0)) (+ (* +nan.0 (- +nan.0)) (* +nan.0 +nan.0))) into (- +nan.0)
9.007 * [backup-simplify]: Simplify (- (/ 0 +nan.0) (+ (* +nan.0 (/ (- +nan.0) +nan.0)) (* (- +nan.0) (/ (- +nan.0) +nan.0)))) into (- +nan.0)
9.011 * [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)
9.011 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
9.012 * [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))))))
9.012 * [backup-simplify]: Simplify (sqrt (- (/ 1 x) (/ 1 y))) into (sqrt (- (/ 1 x) (/ 1 y)))
9.012 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 x) (/ 1 y))) in (x y) around 0
9.012 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 x) (/ 1 y))) in y
9.012 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
9.012 * [taylor]: Taking taylor expansion of (/ 1 x) in y
9.012 * [taylor]: Taking taylor expansion of x in y
9.012 * [backup-simplify]: Simplify x into x
9.012 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
9.012 * [taylor]: Taking taylor expansion of (/ 1 y) in y
9.012 * [taylor]: Taking taylor expansion of y in y
9.012 * [backup-simplify]: Simplify 0 into 0
9.012 * [backup-simplify]: Simplify 1 into 1
9.013 * [backup-simplify]: Simplify (/ 1 1) into 1
9.013 * [backup-simplify]: Simplify (- 1) into -1
9.013 * [backup-simplify]: Simplify (+ 0 -1) into -1
9.013 * [backup-simplify]: Simplify (sqrt 0) into 0
9.014 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
9.014 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 x) (/ 1 y))) in x
9.014 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
9.014 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.014 * [taylor]: Taking taylor expansion of x in x
9.014 * [backup-simplify]: Simplify 0 into 0
9.014 * [backup-simplify]: Simplify 1 into 1
9.015 * [backup-simplify]: Simplify (/ 1 1) into 1
9.015 * [taylor]: Taking taylor expansion of (/ 1 y) in x
9.015 * [taylor]: Taking taylor expansion of y in x
9.015 * [backup-simplify]: Simplify y into y
9.015 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
9.015 * [backup-simplify]: Simplify (+ 1 0) into 1
9.015 * [backup-simplify]: Simplify (sqrt 0) into 0
9.016 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
9.016 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 x) (/ 1 y))) in x
9.016 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
9.016 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.016 * [taylor]: Taking taylor expansion of x in x
9.016 * [backup-simplify]: Simplify 0 into 0
9.016 * [backup-simplify]: Simplify 1 into 1
9.016 * [backup-simplify]: Simplify (/ 1 1) into 1
9.016 * [taylor]: Taking taylor expansion of (/ 1 y) in x
9.016 * [taylor]: Taking taylor expansion of y in x
9.016 * [backup-simplify]: Simplify y into y
9.016 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
9.017 * [backup-simplify]: Simplify (+ 1 0) into 1
9.017 * [backup-simplify]: Simplify (sqrt 0) into 0
9.018 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
9.018 * [taylor]: Taking taylor expansion of 0 in y
9.018 * [backup-simplify]: Simplify 0 into 0
9.018 * [taylor]: Taking taylor expansion of +nan.0 in y
9.018 * [backup-simplify]: Simplify +nan.0 into +nan.0
9.018 * [backup-simplify]: Simplify 0 into 0
9.018 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.018 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
9.019 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
9.019 * [backup-simplify]: Simplify (/ (- (- (/ 1 y)) (pow +nan.0 2) (+)) (* 2 0)) into (* +nan.0 (+ +nan.0 (/ 1 y)))
9.019 * [taylor]: Taking taylor expansion of (* +nan.0 (+ +nan.0 (/ 1 y))) in y
9.019 * [taylor]: Taking taylor expansion of +nan.0 in y
9.019 * [backup-simplify]: Simplify +nan.0 into +nan.0
9.019 * [taylor]: Taking taylor expansion of (+ +nan.0 (/ 1 y)) in y
9.019 * [taylor]: Taking taylor expansion of +nan.0 in y
9.019 * [backup-simplify]: Simplify +nan.0 into +nan.0
9.019 * [taylor]: Taking taylor expansion of (/ 1 y) in y
9.019 * [taylor]: Taking taylor expansion of y in y
9.019 * [backup-simplify]: Simplify 0 into 0
9.019 * [backup-simplify]: Simplify 1 into 1
9.020 * [backup-simplify]: Simplify (/ 1 1) into 1
9.020 * [backup-simplify]: Simplify (+ 0 1) into 1
9.020 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0
9.020 * [backup-simplify]: Simplify +nan.0 into +nan.0
9.020 * [backup-simplify]: Simplify +nan.0 into +nan.0
9.020 * [backup-simplify]: Simplify 0 into 0
9.021 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.021 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
9.021 * [backup-simplify]: Simplify (- 0) into 0
9.021 * [backup-simplify]: Simplify (+ 0 0) into 0
9.022 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 (* +nan.0 (+ +nan.0 (/ 1 y))))))) (* 2 0)) into (* +nan.0 (+ +nan.0 (- (* +nan.0 (/ 1 y)))))
9.022 * [taylor]: Taking taylor expansion of (* +nan.0 (+ +nan.0 (- (* +nan.0 (/ 1 y))))) in y
9.022 * [taylor]: Taking taylor expansion of +nan.0 in y
9.022 * [backup-simplify]: Simplify +nan.0 into +nan.0
9.022 * [taylor]: Taking taylor expansion of (+ +nan.0 (- (* +nan.0 (/ 1 y)))) in y
9.022 * [taylor]: Taking taylor expansion of +nan.0 in y
9.022 * [backup-simplify]: Simplify +nan.0 into +nan.0
9.022 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 y))) in y
9.022 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y
9.022 * [taylor]: Taking taylor expansion of +nan.0 in y
9.022 * [backup-simplify]: Simplify +nan.0 into +nan.0
9.022 * [taylor]: Taking taylor expansion of (/ 1 y) in y
9.022 * [taylor]: Taking taylor expansion of y in y
9.022 * [backup-simplify]: Simplify 0 into 0
9.022 * [backup-simplify]: Simplify 1 into 1
9.022 * [backup-simplify]: Simplify (/ 1 1) into 1
9.023 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0
9.023 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
9.023 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0)
9.024 * [backup-simplify]: Simplify (* +nan.0 (- +nan.0)) into +nan.0
9.024 * [backup-simplify]: Simplify +nan.0 into +nan.0
9.024 * [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)))))
9.024 * [backup-simplify]: Simplify (sqrt (- (/ 1 (- x)) (/ 1 (- y)))) into (sqrt (- (/ 1 y) (/ 1 x)))
9.024 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 y) (/ 1 x))) in (x y) around 0
9.024 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 y) (/ 1 x))) in y
9.024 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
9.024 * [taylor]: Taking taylor expansion of (/ 1 y) in y
9.024 * [taylor]: Taking taylor expansion of y in y
9.024 * [backup-simplify]: Simplify 0 into 0
9.024 * [backup-simplify]: Simplify 1 into 1
9.025 * [backup-simplify]: Simplify (/ 1 1) into 1
9.025 * [taylor]: Taking taylor expansion of (/ 1 x) in y
9.025 * [taylor]: Taking taylor expansion of x in y
9.025 * [backup-simplify]: Simplify x into x
9.025 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
9.025 * [backup-simplify]: Simplify (+ 1 0) into 1
9.025 * [backup-simplify]: Simplify (sqrt 0) into 0
9.026 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
9.026 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 y) (/ 1 x))) in x
9.026 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
9.026 * [taylor]: Taking taylor expansion of (/ 1 y) in x
9.026 * [taylor]: Taking taylor expansion of y in x
9.026 * [backup-simplify]: Simplify y into y
9.026 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
9.026 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.026 * [taylor]: Taking taylor expansion of x in x
9.026 * [backup-simplify]: Simplify 0 into 0
9.026 * [backup-simplify]: Simplify 1 into 1
9.027 * [backup-simplify]: Simplify (/ 1 1) into 1
9.027 * [backup-simplify]: Simplify (- 1) into -1
9.027 * [backup-simplify]: Simplify (+ 0 -1) into -1
9.027 * [backup-simplify]: Simplify (sqrt 0) into 0
9.028 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
9.028 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 y) (/ 1 x))) in x
9.028 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
9.028 * [taylor]: Taking taylor expansion of (/ 1 y) in x
9.028 * [taylor]: Taking taylor expansion of y in x
9.028 * [backup-simplify]: Simplify y into y
9.028 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
9.028 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.028 * [taylor]: Taking taylor expansion of x in x
9.028 * [backup-simplify]: Simplify 0 into 0
9.028 * [backup-simplify]: Simplify 1 into 1
9.028 * [backup-simplify]: Simplify (/ 1 1) into 1
9.029 * [backup-simplify]: Simplify (- 1) into -1
9.029 * [backup-simplify]: Simplify (+ 0 -1) into -1
9.029 * [backup-simplify]: Simplify (sqrt 0) into 0
9.030 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
9.030 * [taylor]: Taking taylor expansion of 0 in y
9.030 * [backup-simplify]: Simplify 0 into 0
9.030 * [taylor]: Taking taylor expansion of +nan.0 in y
9.030 * [backup-simplify]: Simplify +nan.0 into +nan.0
9.030 * [backup-simplify]: Simplify 0 into 0
9.031 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.031 * [backup-simplify]: Simplify (- 0) into 0
9.031 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
9.032 * [backup-simplify]: Simplify (/ (- (/ 1 y) (pow +nan.0 2) (+)) (* 2 0)) into (* +nan.0 (- (/ 1 y) +nan.0))
9.032 * [taylor]: Taking taylor expansion of (* +nan.0 (- (/ 1 y) +nan.0)) in y
9.032 * [taylor]: Taking taylor expansion of +nan.0 in y
9.032 * [backup-simplify]: Simplify +nan.0 into +nan.0
9.032 * [taylor]: Taking taylor expansion of (- (/ 1 y) +nan.0) in y
9.032 * [taylor]: Taking taylor expansion of (/ 1 y) in y
9.032 * [taylor]: Taking taylor expansion of y in y
9.032 * [backup-simplify]: Simplify 0 into 0
9.032 * [backup-simplify]: Simplify 1 into 1
9.032 * [backup-simplify]: Simplify (/ 1 1) into 1
9.032 * [taylor]: Taking taylor expansion of +nan.0 in y
9.032 * [backup-simplify]: Simplify +nan.0 into +nan.0
9.032 * [backup-simplify]: Simplify (+ 1 0) into 1
9.033 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0
9.033 * [backup-simplify]: Simplify +nan.0 into +nan.0
9.033 * [backup-simplify]: Simplify +nan.0 into +nan.0
9.033 * [backup-simplify]: Simplify 0 into 0
9.033 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
9.033 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.034 * [backup-simplify]: Simplify (- 0) into 0
9.034 * [backup-simplify]: Simplify (+ 0 0) into 0
9.034 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 (* +nan.0 (- (/ 1 y) +nan.0)))))) (* 2 0)) into (* +nan.0 (+ +nan.0 (- (* +nan.0 (/ 1 y)))))
9.034 * [taylor]: Taking taylor expansion of (* +nan.0 (+ +nan.0 (- (* +nan.0 (/ 1 y))))) in y
9.034 * [taylor]: Taking taylor expansion of +nan.0 in y
9.034 * [backup-simplify]: Simplify +nan.0 into +nan.0
9.034 * [taylor]: Taking taylor expansion of (+ +nan.0 (- (* +nan.0 (/ 1 y)))) in y
9.034 * [taylor]: Taking taylor expansion of +nan.0 in y
9.034 * [backup-simplify]: Simplify +nan.0 into +nan.0
9.034 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 y))) in y
9.034 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y
9.034 * [taylor]: Taking taylor expansion of +nan.0 in y
9.034 * [backup-simplify]: Simplify +nan.0 into +nan.0
9.034 * [taylor]: Taking taylor expansion of (/ 1 y) in y
9.034 * [taylor]: Taking taylor expansion of y in y
9.034 * [backup-simplify]: Simplify 0 into 0
9.034 * [backup-simplify]: Simplify 1 into 1
9.035 * [backup-simplify]: Simplify (/ 1 1) into 1
9.035 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0
9.035 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
9.036 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0)
9.036 * [backup-simplify]: Simplify (* +nan.0 (- +nan.0)) into +nan.0
9.036 * [backup-simplify]: Simplify +nan.0 into +nan.0
9.037 * [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)))))
9.037 * * * [progress]: simplifying candidates
9.040 * [simplify]: Simplifying:
  (expm1 (/ (+ y x) (sqrt (- x y))))
  (log1p (/ (+ y x) (sqrt (- x y))))
  (- (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))))
  (/ (sqrt (+ y x)) (sqrt (sqrt (- x y))))
  (/ (sqrt (+ y x)) 1)
  (/ (sqrt (+ y x)) (sqrt (- x y)))
  (/ 1 (* (cbrt (sqrt (- x y))) (cbrt (sqrt (- x y)))))
  (/ (+ y x) (cbrt (sqrt (- x y))))
  (/ 1 (sqrt (* (cbrt (- x y)) (cbrt (- x y)))))
  (/ (+ y x) (sqrt (cbrt (- x y))))
  (/ 1 (sqrt (sqrt (- x y))))
  (/ (+ y x) (sqrt (sqrt (- x y))))
  (/ 1 (sqrt 1))
  (/ (+ y x) (sqrt (- x y)))
  (/ 1 (sqrt (+ (sqrt x) (sqrt y))))
  (/ (+ y x) (sqrt (- (sqrt x) (sqrt y))))
  (/ 1 (sqrt 1))
  (/ (+ y x) (sqrt (- x y)))
  (/ 1 (sqrt (sqrt (- x y))))
  (/ (+ y x) (sqrt (sqrt (- x y))))
  (/ 1 1)
  (/ (+ y x) (sqrt (- x y)))
  (/ 1 (* (cbrt (sqrt (- x y))) (cbrt (sqrt (- x y)))))
  (/ (+ y x) (cbrt (sqrt (- x y))))
  (/ 1 (sqrt (* (cbrt (- x y)) (cbrt (- x y)))))
  (/ (+ y x) (sqrt (cbrt (- x y))))
  (/ 1 (sqrt (sqrt (- x y))))
  (/ (+ y x) (sqrt (sqrt (- x y))))
  (/ 1 (sqrt 1))
  (/ (+ y x) (sqrt (- x y)))
  (/ 1 (sqrt (+ (sqrt x) (sqrt y))))
  (/ (+ y x) (sqrt (- (sqrt x) (sqrt y))))
  (/ 1 (sqrt 1))
  (/ (+ y x) (sqrt (- x y)))
  (/ 1 (sqrt (sqrt (- x y))))
  (/ (+ y x) (sqrt (sqrt (- x y))))
  (/ 1 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) (sqrt (* (cbrt (- x y)) (cbrt (- x y)))))
  (/ (+ y x) (sqrt (sqrt (- x y))))
  (/ (+ y x) (sqrt 1))
  (/ (+ y x) (sqrt (+ (sqrt x) (sqrt y))))
  (/ (+ y x) (sqrt 1))
  (/ (+ y x) (sqrt (sqrt (- x y))))
  (/ (+ y x) 1)
  (/ (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 (- (pow x 3) (pow y 3))))
  (/ (+ y x) (sqrt (- (* x x) (* y y))))
  (* (sqrt (- x y)) (+ (* y y) (- (* x x) (* y x))))
  (* (sqrt (- x y)) (- y x))
  (expm1 (* (/ 1 (sqrt (- x y))) (/ (+ y x) (sqrt (- x y)))))
  (log1p (* (/ 1 (sqrt (- x y))) (/ (+ y x) (sqrt (- x y)))))
  (* (/ 1 (sqrt (- x y))) (/ (+ y x) (sqrt (- x y))))
  (+ (- (log (sqrt (- x y)))) (- (log (+ y x)) (log (sqrt (- x y)))))
  (+ (- (log (sqrt (- x y)))) (log (/ (+ y x) (sqrt (- x y)))))
  (+ (- 0 (log (sqrt (- x y)))) (- (log (+ y x)) (log (sqrt (- x y)))))
  (+ (- 0 (log (sqrt (- x y)))) (log (/ (+ y x) (sqrt (- x y)))))
  (+ (- (log 1) (log (sqrt (- x y)))) (- (log (+ y x)) (log (sqrt (- x y)))))
  (+ (- (log 1) (log (sqrt (- x y)))) (log (/ (+ y x) (sqrt (- x y)))))
  (+ (log (/ 1 (sqrt (- x y)))) (- (log (+ y x)) (log (sqrt (- x y)))))
  (+ (log (/ 1 (sqrt (- x y)))) (log (/ (+ y x) (sqrt (- x y)))))
  (log (* (/ 1 (sqrt (- x y))) (/ (+ y x) (sqrt (- x y)))))
  (exp (* (/ 1 (sqrt (- x y))) (/ (+ y x) (sqrt (- x y)))))
  (* (/ (* (* 1 1) 1) (* (* (sqrt (- x y)) (sqrt (- x y))) (sqrt (- x y)))) (/ (* (* (+ y x) (+ y x)) (+ y x)) (* (* (sqrt (- x y)) (sqrt (- x y))) (sqrt (- x y)))))
  (* (/ (* (* 1 1) 1) (* (* (sqrt (- x y)) (sqrt (- x y))) (sqrt (- x y)))) (* (* (/ (+ y x) (sqrt (- x y))) (/ (+ y x) (sqrt (- x y)))) (/ (+ y x) (sqrt (- x y)))))
  (* (* (* (/ 1 (sqrt (- x y))) (/ 1 (sqrt (- x y)))) (/ 1 (sqrt (- x y)))) (/ (* (* (+ y x) (+ y x)) (+ y x)) (* (* (sqrt (- x y)) (sqrt (- x y))) (sqrt (- x y)))))
  (* (* (* (/ 1 (sqrt (- x y))) (/ 1 (sqrt (- x y)))) (/ 1 (sqrt (- x y)))) (* (* (/ (+ y x) (sqrt (- x y))) (/ (+ y x) (sqrt (- x y)))) (/ (+ y x) (sqrt (- x y)))))
  (* (cbrt (* (/ 1 (sqrt (- x y))) (/ (+ y x) (sqrt (- x y))))) (cbrt (* (/ 1 (sqrt (- x y))) (/ (+ y x) (sqrt (- x y))))))
  (cbrt (* (/ 1 (sqrt (- x y))) (/ (+ y x) (sqrt (- x y)))))
  (* (* (* (/ 1 (sqrt (- x y))) (/ (+ y x) (sqrt (- x y)))) (* (/ 1 (sqrt (- x y))) (/ (+ y x) (sqrt (- x y))))) (* (/ 1 (sqrt (- x y))) (/ (+ y x) (sqrt (- x y)))))
  (sqrt (* (/ 1 (sqrt (- x y))) (/ (+ y x) (sqrt (- x y)))))
  (sqrt (* (/ 1 (sqrt (- x y))) (/ (+ y x) (sqrt (- x y)))))
  (* 1 (+ y x))
  (* (sqrt (- x y)) (sqrt (- 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 1) (sqrt (sqrt (- x y)))) (sqrt (/ (+ y x) (sqrt (- x y)))))
  (* (/ (sqrt 1) (sqrt (sqrt (- x y)))) (sqrt (/ (+ y x) (sqrt (- x y)))))
  (* (/ (sqrt 1) (sqrt (sqrt (- x y)))) (/ (sqrt (+ y x)) (sqrt (sqrt (- x y)))))
  (* (/ (sqrt 1) (sqrt (sqrt (- x y)))) (/ (sqrt (+ y x)) (sqrt (sqrt (- x y)))))
  (* (/ (sqrt 1) (sqrt (sqrt (- x y)))) (/ (sqrt (+ y x)) (sqrt (sqrt (- x y)))))
  (* (/ (sqrt 1) (sqrt (sqrt (- x y)))) (/ (sqrt (+ y x)) (sqrt (sqrt (- x y)))))
  (* (/ (sqrt 1) (sqrt (sqrt (- x y)))) (sqrt (/ (+ y x) (sqrt (- x y)))))
  (* (/ (sqrt 1) (sqrt (sqrt (- x y)))) (sqrt (/ (+ y x) (sqrt (- x y)))))
  (* (/ (sqrt 1) (sqrt (sqrt (- x y)))) (/ (sqrt (+ y x)) (sqrt (sqrt (- x y)))))
  (* (/ (sqrt 1) (sqrt (sqrt (- x y)))) (/ (sqrt (+ y x)) (sqrt (sqrt (- x y)))))
  (* (/ (sqrt 1) (sqrt (sqrt (- x y)))) (/ (sqrt (+ y x)) (sqrt (sqrt (- x y)))))
  (* (/ (sqrt 1) (sqrt (sqrt (- x y)))) (/ (sqrt (+ y x)) (sqrt (sqrt (- x y)))))
  (* (/ 1 (sqrt (sqrt (- x y)))) (sqrt (/ (+ y x) (sqrt (- x y)))))
  (* (/ 1 (sqrt (sqrt (- x y)))) (sqrt (/ (+ y x) (sqrt (- x y)))))
  (* (/ 1 (sqrt (sqrt (- x y)))) (/ (sqrt (+ y x)) (sqrt (sqrt (- x y)))))
  (* (/ 1 (sqrt (sqrt (- x y)))) (/ (sqrt (+ y x)) (sqrt (sqrt (- x y)))))
  (* (/ 1 (sqrt (sqrt (- x y)))) (/ (sqrt (+ y x)) (sqrt (sqrt (- x y)))))
  (* (/ 1 (sqrt (sqrt (- x y)))) (/ (sqrt (+ y x)) (sqrt (sqrt (- x y)))))
  (* (/ 1 (sqrt (sqrt (- x y)))) (sqrt (/ (+ y x) (sqrt (- x y)))))
  (* (/ 1 (sqrt (sqrt (- x y)))) (sqrt (/ (+ y x) (sqrt (- x y)))))
  (* (/ 1 (sqrt (sqrt (- x y)))) (/ (sqrt (+ y x)) (sqrt (sqrt (- x y)))))
  (* (/ 1 (sqrt (sqrt (- x y)))) (/ (sqrt (+ y x)) (sqrt (sqrt (- x y)))))
  (* (/ 1 (sqrt (sqrt (- x y)))) (/ (sqrt (+ y x)) (sqrt (sqrt (- x y)))))
  (* (/ 1 (sqrt (sqrt (- x y)))) (/ (sqrt (+ y x)) (sqrt (sqrt (- x y)))))
  (* (/ 1 (sqrt (- x y))) (* (cbrt (/ (+ y x) (sqrt (- x y)))) (cbrt (/ (+ y x) (sqrt (- x y))))))
  (* (/ 1 (sqrt (- x y))) (sqrt (/ (+ y x) (sqrt (- x y)))))
  (* (/ 1 (sqrt (- x y))) (/ (* (cbrt (+ y x)) (cbrt (+ y x))) (* (cbrt (sqrt (- x y))) (cbrt (sqrt (- x y))))))
  (* (/ 1 (sqrt (- x y))) (/ (* (cbrt (+ y x)) (cbrt (+ y x))) (sqrt (* (cbrt (- x y)) (cbrt (- x y))))))
  (* (/ 1 (sqrt (- x y))) (/ (* (cbrt (+ y x)) (cbrt (+ y x))) (sqrt (sqrt (- x y)))))
  (* (/ 1 (sqrt (- x y))) (/ (* (cbrt (+ y x)) (cbrt (+ y x))) (sqrt 1)))
  (* (/ 1 (sqrt (- x y))) (/ (* (cbrt (+ y x)) (cbrt (+ y x))) (sqrt (+ (sqrt x) (sqrt y)))))
  (* (/ 1 (sqrt (- x y))) (/ (* (cbrt (+ y x)) (cbrt (+ y x))) (sqrt 1)))
  (* (/ 1 (sqrt (- x y))) (/ (* (cbrt (+ y x)) (cbrt (+ y x))) (sqrt (sqrt (- x y)))))
  (* (/ 1 (sqrt (- x y))) (/ (* (cbrt (+ y x)) (cbrt (+ y x))) 1))
  (* (/ 1 (sqrt (- x y))) (/ (sqrt (+ y x)) (* (cbrt (sqrt (- x y))) (cbrt (sqrt (- x y))))))
  (* (/ 1 (sqrt (- x y))) (/ (sqrt (+ y x)) (sqrt (* (cbrt (- x y)) (cbrt (- x y))))))
  (* (/ 1 (sqrt (- x y))) (/ (sqrt (+ y x)) (sqrt (sqrt (- x y)))))
  (* (/ 1 (sqrt (- x y))) (/ (sqrt (+ y x)) (sqrt 1)))
  (* (/ 1 (sqrt (- x y))) (/ (sqrt (+ y x)) (sqrt (+ (sqrt x) (sqrt y)))))
  (* (/ 1 (sqrt (- x y))) (/ (sqrt (+ y x)) (sqrt 1)))
  (* (/ 1 (sqrt (- x y))) (/ (sqrt (+ y x)) (sqrt (sqrt (- x y)))))
  (* (/ 1 (sqrt (- x y))) (/ (sqrt (+ y x)) 1))
  (* (/ 1 (sqrt (- x y))) (/ 1 (* (cbrt (sqrt (- x y))) (cbrt (sqrt (- x y))))))
  (* (/ 1 (sqrt (- x y))) (/ 1 (sqrt (* (cbrt (- x y)) (cbrt (- x y))))))
  (* (/ 1 (sqrt (- x y))) (/ 1 (sqrt (sqrt (- x y)))))
  (* (/ 1 (sqrt (- x y))) (/ 1 (sqrt 1)))
  (* (/ 1 (sqrt (- x y))) (/ 1 (sqrt (+ (sqrt x) (sqrt y)))))
  (* (/ 1 (sqrt (- x y))) (/ 1 (sqrt 1)))
  (* (/ 1 (sqrt (- x y))) (/ 1 (sqrt (sqrt (- x y)))))
  (* (/ 1 (sqrt (- x y))) (/ 1 1))
  (* (/ 1 (sqrt (- x y))) (/ 1 (* (cbrt (sqrt (- x y))) (cbrt (sqrt (- x y))))))
  (* (/ 1 (sqrt (- x y))) (/ 1 (sqrt (* (cbrt (- x y)) (cbrt (- x y))))))
  (* (/ 1 (sqrt (- x y))) (/ 1 (sqrt (sqrt (- x y)))))
  (* (/ 1 (sqrt (- x y))) (/ 1 (sqrt 1)))
  (* (/ 1 (sqrt (- x y))) (/ 1 (sqrt (+ (sqrt x) (sqrt y)))))
  (* (/ 1 (sqrt (- x y))) (/ 1 (sqrt 1)))
  (* (/ 1 (sqrt (- x y))) (/ 1 (sqrt (sqrt (- x y)))))
  (* (/ 1 (sqrt (- x y))) (/ 1 1))
  (* (/ 1 (sqrt (- x y))) 1)
  (* (/ 1 (sqrt (- x y))) (+ y x))
  (* (/ 1 (sqrt (- x y))) (/ (+ y x) (sqrt (- (pow x 3) (pow y 3)))))
  (* (/ 1 (sqrt (- x y))) (/ (+ y x) (sqrt (- (* x x) (* y y)))))
  (* (cbrt (/ 1 (sqrt (- x y)))) (/ (+ y x) (sqrt (- x y))))
  (* (sqrt (/ 1 (sqrt (- x y)))) (/ (+ y x) (sqrt (- x y))))
  (* (/ (cbrt 1) (cbrt (sqrt (- x y)))) (/ (+ y x) (sqrt (- x y))))
  (* (/ (cbrt 1) (sqrt (cbrt (- x y)))) (/ (+ y x) (sqrt (- x y))))
  (* (/ (cbrt 1) (sqrt (sqrt (- x y)))) (/ (+ y x) (sqrt (- x y))))
  (* (/ (cbrt 1) (sqrt (- x y))) (/ (+ y x) (sqrt (- x y))))
  (* (/ (cbrt 1) (sqrt (- (sqrt x) (sqrt y)))) (/ (+ y x) (sqrt (- x y))))
  (* (/ (cbrt 1) (sqrt (- x y))) (/ (+ y x) (sqrt (- x y))))
  (* (/ (cbrt 1) (sqrt (sqrt (- x y)))) (/ (+ y x) (sqrt (- x y))))
  (* (/ (cbrt 1) (sqrt (- x y))) (/ (+ y x) (sqrt (- x y))))
  (* (/ (sqrt 1) (cbrt (sqrt (- x y)))) (/ (+ y x) (sqrt (- x y))))
  (* (/ (sqrt 1) (sqrt (cbrt (- x y)))) (/ (+ y x) (sqrt (- x y))))
  (* (/ (sqrt 1) (sqrt (sqrt (- x y)))) (/ (+ y x) (sqrt (- x y))))
  (* (/ (sqrt 1) (sqrt (- x y))) (/ (+ y x) (sqrt (- x y))))
  (* (/ (sqrt 1) (sqrt (- (sqrt x) (sqrt y)))) (/ (+ y x) (sqrt (- x y))))
  (* (/ (sqrt 1) (sqrt (- x y))) (/ (+ y x) (sqrt (- x y))))
  (* (/ (sqrt 1) (sqrt (sqrt (- x y)))) (/ (+ y x) (sqrt (- x y))))
  (* (/ (sqrt 1) (sqrt (- x y))) (/ (+ y x) (sqrt (- x y))))
  (* (/ 1 (cbrt (sqrt (- x y)))) (/ (+ y x) (sqrt (- x y))))
  (* (/ 1 (sqrt (cbrt (- x y)))) (/ (+ y x) (sqrt (- x y))))
  (* (/ 1 (sqrt (sqrt (- x y)))) (/ (+ y x) (sqrt (- x y))))
  (* (/ 1 (sqrt (- x y))) (/ (+ y x) (sqrt (- x y))))
  (* (/ 1 (sqrt (- (sqrt x) (sqrt y)))) (/ (+ y x) (sqrt (- x y))))
  (* (/ 1 (sqrt (- x y))) (/ (+ y x) (sqrt (- x y))))
  (* (/ 1 (sqrt (sqrt (- x y)))) (/ (+ y x) (sqrt (- x y))))
  (* (/ 1 (sqrt (- x y))) (/ (+ y x) (sqrt (- x y))))
  (* (/ 1 (sqrt (- x y))) (/ (+ y x) (sqrt (- x y))))
  (* (/ 1 (sqrt (- x y))) (/ (+ y x) (sqrt (- x y))))
  (* (sqrt (+ (* x x) (+ (* y y) (* x y)))) (/ (+ y x) (sqrt (- x y))))
  (* (sqrt (+ x y)) (/ (+ y x) (sqrt (- x y))))
  (* (/ 1 (sqrt (- x y))) (+ y x))
  (* 1 (/ (+ y x) (sqrt (- x y))))
  (expm1 (/ 1 (sqrt (- x y))))
  (log1p (/ 1 (sqrt (- x y))))
  (- 1/2)
  (- 1)
  (- (/ 1 2))
  (- (log (sqrt (- x y))))
  (- 0 (log (sqrt (- x y))))
  (- (log 1) (log (sqrt (- x y))))
  (log (/ 1 (sqrt (- x y))))
  (exp (/ 1 (sqrt (- x y))))
  (/ (* (* 1 1) 1) (* (* (sqrt (- x y)) (sqrt (- x y))) (sqrt (- x y))))
  (* (cbrt (/ 1 (sqrt (- x y)))) (cbrt (/ 1 (sqrt (- x y)))))
  (cbrt (/ 1 (sqrt (- x y))))
  (* (* (/ 1 (sqrt (- x y))) (/ 1 (sqrt (- x y)))) (/ 1 (sqrt (- x y))))
  (sqrt (/ 1 (sqrt (- x y))))
  (sqrt (/ 1 (sqrt (- x y))))
  (- 1)
  (- (sqrt (- x y)))
  (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (sqrt (- x y))) (cbrt (sqrt (- x y)))))
  (/ (cbrt 1) (cbrt (sqrt (- x y))))
  (/ (* (cbrt 1) (cbrt 1)) (sqrt (* (cbrt (- x y)) (cbrt (- x y)))))
  (/ (cbrt 1) (sqrt (cbrt (- x y))))
  (/ (* (cbrt 1) (cbrt 1)) (sqrt (sqrt (- x y))))
  (/ (cbrt 1) (sqrt (sqrt (- x y))))
  (/ (* (cbrt 1) (cbrt 1)) (sqrt 1))
  (/ (cbrt 1) (sqrt (- x y)))
  (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ (sqrt x) (sqrt y))))
  (/ (cbrt 1) (sqrt (- (sqrt x) (sqrt y))))
  (/ (* (cbrt 1) (cbrt 1)) (sqrt 1))
  (/ (cbrt 1) (sqrt (- x y)))
  (/ (* (cbrt 1) (cbrt 1)) (sqrt (sqrt (- x y))))
  (/ (cbrt 1) (sqrt (sqrt (- x y))))
  (/ (* (cbrt 1) (cbrt 1)) 1)
  (/ (cbrt 1) (sqrt (- x y)))
  (/ (sqrt 1) (* (cbrt (sqrt (- x y))) (cbrt (sqrt (- x y)))))
  (/ (sqrt 1) (cbrt (sqrt (- x y))))
  (/ (sqrt 1) (sqrt (* (cbrt (- x y)) (cbrt (- x y)))))
  (/ (sqrt 1) (sqrt (cbrt (- x y))))
  (/ (sqrt 1) (sqrt (sqrt (- x y))))
  (/ (sqrt 1) (sqrt (sqrt (- x y))))
  (/ (sqrt 1) (sqrt 1))
  (/ (sqrt 1) (sqrt (- x y)))
  (/ (sqrt 1) (sqrt (+ (sqrt x) (sqrt y))))
  (/ (sqrt 1) (sqrt (- (sqrt x) (sqrt y))))
  (/ (sqrt 1) (sqrt 1))
  (/ (sqrt 1) (sqrt (- x y)))
  (/ (sqrt 1) (sqrt (sqrt (- x y))))
  (/ (sqrt 1) (sqrt (sqrt (- x y))))
  (/ (sqrt 1) 1)
  (/ (sqrt 1) (sqrt (- x y)))
  (/ 1 (* (cbrt (sqrt (- x y))) (cbrt (sqrt (- x y)))))
  (/ 1 (cbrt (sqrt (- x y))))
  (/ 1 (sqrt (* (cbrt (- x y)) (cbrt (- x y)))))
  (/ 1 (sqrt (cbrt (- x y))))
  (/ 1 (sqrt (sqrt (- x y))))
  (/ 1 (sqrt (sqrt (- x y))))
  (/ 1 (sqrt 1))
  (/ 1 (sqrt (- x y)))
  (/ 1 (sqrt (+ (sqrt x) (sqrt y))))
  (/ 1 (sqrt (- (sqrt x) (sqrt y))))
  (/ 1 (sqrt 1))
  (/ 1 (sqrt (- x y)))
  (/ 1 (sqrt (sqrt (- x y))))
  (/ 1 (sqrt (sqrt (- x y))))
  (/ 1 1)
  (/ 1 (sqrt (- x y)))
  (/ 1 (sqrt (- x y)))
  (/ (sqrt (- x y)) 1)
  (/ 1 (* (cbrt (sqrt (- x y))) (cbrt (sqrt (- x y)))))
  (/ 1 (sqrt (* (cbrt (- x y)) (cbrt (- x y)))))
  (/ 1 (sqrt (sqrt (- x y))))
  (/ 1 (sqrt 1))
  (/ 1 (sqrt (+ (sqrt x) (sqrt y))))
  (/ 1 (sqrt 1))
  (/ 1 (sqrt (sqrt (- x y))))
  (/ 1 1)
  (/ (sqrt (- x y)) (cbrt 1))
  (/ (sqrt (- x y)) (sqrt 1))
  (/ (sqrt (- x y)) 1)
  (/ 1 (sqrt (- (pow x 3) (pow y 3))))
  (/ 1 (sqrt (- (* x x) (* y y))))
  (expm1 (sqrt (- x y)))
  (log1p (sqrt (- x 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)))))
9.044 * * [simplify]: iteration 0: 284 enodes
9.154 * * [simplify]: iteration 1: 792 enodes
9.531 * * [simplify]: iteration 2: 2166 enodes
10.496 * * [simplify]: iteration complete: 5000 enodes
10.496 * * [simplify]: Extracting #0: cost 129 inf + 0
10.498 * * [simplify]: Extracting #1: cost 600 inf + 4
10.502 * * [simplify]: Extracting #2: cost 1130 inf + 1080
10.510 * * [simplify]: Extracting #3: cost 1082 inf + 21758
10.532 * * [simplify]: Extracting #4: cost 523 inf + 107567
10.580 * * [simplify]: Extracting #5: cost 125 inf + 214296
10.634 * * [simplify]: Extracting #6: cost 10 inf + 244355
10.689 * * [simplify]: Extracting #7: cost 0 inf + 247655
10.750 * [simplify]: Simplified to:
  (expm1 (/ (+ y x) (sqrt (- x y))))
  (log1p (/ (+ y x) (sqrt (- x y))))
  (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))
  (- (sqrt (- x y)))
  (* (/ (cbrt (+ y x)) (cbrt (sqrt (- x y)))) (/ (cbrt (+ y x)) (cbrt (sqrt (- x y)))))
  (/ (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)) (cbrt (+ y x))) (sqrt (+ (sqrt y) (sqrt x))))
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  (* (cbrt (+ y x)) (cbrt (+ y x)))
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  (/ (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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  1
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  1
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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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  (/ (+ y x) (sqrt (sqrt (- x y))))
  1
  (/ (+ y x) (sqrt (- x y)))
  (/ 1 (sqrt (- x y)))
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  (/ (/ (+ y x) (cbrt (sqrt (- x y)))) (cbrt (sqrt (- x y))))
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  (+ y x)
  (/ (+ y x) (sqrt (+ (sqrt y) (sqrt x))))
  (+ y x)
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  (+ y x)
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  (/ (sqrt (- x y)) (+ y x))
  (/ (sqrt (- x y)) (+ y x))
  (/ (+ y x) (sqrt (- (* x (* x x)) (* (* y y) y))))
  (/ (+ y x) (sqrt (* (+ x y) (- x y))))
  (* (fma (- x y) x (* y y)) (sqrt (- x y)))
  (* (sqrt (- x y)) (- y x))
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  (* (+ y x) (/ 1 (- x y)))
  (log (* (+ y x) (/ 1 (- x y))))
  (log (* (+ y x) (/ 1 (- x y))))
  (log (* (+ y x) (/ 1 (- x y))))
  (log (* (+ y x) (/ 1 (- x y))))
  (log (* (+ y x) (/ 1 (- x y))))
  (log (* (+ y x) (/ 1 (- x y))))
  (log (* (+ y x) (/ 1 (- x y))))
  (log (* (+ y x) (/ 1 (- x y))))
  (log (* (+ y x) (/ 1 (- x y))))
  (exp (* (+ y x) (/ 1 (- x y))))
  (* (* (+ y x) (/ 1 (- x y))) (* (* (+ y x) (/ 1 (- x y))) (* (+ y x) (/ 1 (- x y)))))
  (* (* (+ y x) (/ 1 (- x y))) (* (* (+ y x) (/ 1 (- x y))) (* (+ y x) (/ 1 (- x y)))))
  (* (* (+ y x) (/ 1 (- x y))) (* (* (+ y x) (/ 1 (- x y))) (* (+ y x) (/ 1 (- x y)))))
  (* (* (+ y x) (/ 1 (- x y))) (* (* (+ y x) (/ 1 (- x y))) (* (+ y x) (/ 1 (- x y)))))
  (* (cbrt (* (+ y x) (/ 1 (- x y)))) (cbrt (* (+ y x) (/ 1 (- x y)))))
  (cbrt (* (+ y x) (/ 1 (- x y))))
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  (- 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 (/ 1 (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)))) (sqrt (- x y))) (cbrt (/ (+ y x) (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)) (cbrt (+ y x))) (sqrt (- x y))) (sqrt (sqrt (- x y))))
  (/ (* (cbrt (+ y x)) (cbrt (+ y x))) (sqrt (- x y)))
  (/ (/ (* (cbrt (+ y x)) (cbrt (+ y x))) (sqrt (- x y))) (sqrt (+ (sqrt y) (sqrt x))))
  (/ (* (cbrt (+ y x)) (cbrt (+ y x))) (sqrt (- x y)))
  (/ (/ (* (cbrt (+ y x)) (cbrt (+ y x))) (sqrt (- x y))) (sqrt (sqrt (- x y))))
  (/ (* (cbrt (+ y x)) (cbrt (+ y x))) (sqrt (- x y)))
  (/ (/ (sqrt (+ y x)) (* (cbrt (sqrt (- x y))) (cbrt (sqrt (- x y))))) (sqrt (- x y)))
  (/ (/ (sqrt (+ y x)) (sqrt (- x y))) (fabs (cbrt (- x y))))
  (/ (/ (sqrt (+ y x)) (sqrt (- x y))) (sqrt (sqrt (- x y))))
  (/ (sqrt (+ y x)) (sqrt (- x y)))
  (/ (/ (sqrt (+ y x)) (sqrt (- x y))) (sqrt (+ (sqrt y) (sqrt x))))
  (/ (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)))) (/ (/ 1 (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 (- x y))) (sqrt (+ (sqrt y) (sqrt x))))
  (/ 1 (sqrt (- x y)))
  (/ 1 (* (sqrt (sqrt (- x y))) (sqrt (- x y))))
  (/ 1 (sqrt (- x y)))
  (* (/ 1 (cbrt (sqrt (- x y)))) (/ (/ 1 (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 (- x y))) (sqrt (+ (sqrt y) (sqrt x))))
  (/ 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 (* x x)) (* (* y y) y)))) (sqrt (- x y)))
  (/ (/ (+ y x) (sqrt (- x y))) (sqrt (* (+ x y) (- x y))))
  (/ (cbrt (/ 1 (sqrt (- x y)))) (/ (sqrt (- x y)) (+ y x)))
  (* (/ 1 (sqrt (- x y))) (* (+ y x) (sqrt (/ 1 (sqrt (- x y))))))
  (/ (/ (+ y x) (cbrt (sqrt (- x y)))) (sqrt (- x y)))
  (/ (/ (+ y x) (sqrt (- x y))) (sqrt (cbrt (- x y))))
  (/ (/ (+ y x) (sqrt (- x y))) (sqrt (sqrt (- x y))))
  (* (+ y x) (/ 1 (- x y)))
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  (* (+ y x) (/ 1 (- x y)))
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  -1/2
  -1
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  (- (log (sqrt (- x y))))
  (- (log (sqrt (- x y))))
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  1
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  1
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  (/ 1 (sqrt (sqrt (- x y))))
  (/ 1 (sqrt (sqrt (- x y))))
  1
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  (/ 1 (sqrt (sqrt (- x y))))
  1
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  1
  (/ 1 (sqrt (- x y)))
  (/ 1 (sqrt (sqrt (- x y))))
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  1
  (/ 1 (sqrt (- x y)))
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  1
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  1
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  1
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  (/ 1 (sqrt (- x 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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  (sqrt (fma y (+ y x) (* x x)))
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  1/2
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  (fma (- +nan.0) (/ x y) (fma (/ +nan.0 y) (/ x y) (- +nan.0)))
  (fma (- +nan.0) (/ x y) (fma (/ +nan.0 y) (/ x y) (- +nan.0)))
  -1
  1
  1
  (- (- (* +nan.0 (- x y))) +nan.0)
  (fma +nan.0 (/ -1 (* x (* x x))) (- (/ (/ +nan.0 x) x) (/ +nan.0 x)))
  (fma +nan.0 (/ -1 (* x (* x x))) (- (/ (/ +nan.0 x) x) (/ +nan.0 x)))
  (fma x (- +nan.0) (* +nan.0 (fma x x (- y))))
  (- (+ (* +nan.0 (- (/ (/ y x) x) (/ y x))) +nan.0))
  (- (+ (* +nan.0 (- (/ (/ y x) x) (/ y x))) +nan.0))
10.766 * * * [progress]: adding candidates to table
11.424 * [progress]: [Phase 3 of 3] Extracting.
11.424 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (* (/ 1 (sqrt (- x y))) (/ (+ y x) (sqrt (- x y)))))> #<alt (λ (x y) (/ 1 (/ (- x y) (+ x y))))> #<alt (λ (x y) (/ (/ 1 (- x y)) (/ 1 (+ x y))))>)
11.424 * * * [regime-changes]: Trying 2 branch expressions: (y x)
11.424 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (* (/ 1 (sqrt (- x y))) (/ (+ y x) (sqrt (- x y)))))> #<alt (λ (x y) (/ 1 (/ (- x y) (+ x y))))> #<alt (λ (x y) (/ (/ 1 (- x y)) (/ 1 (+ x y))))>)
11.454 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (* (/ 1 (sqrt (- x y))) (/ (+ y x) (sqrt (- x y)))))> #<alt (λ (x y) (/ 1 (/ (- x y) (+ x y))))> #<alt (λ (x y) (/ (/ 1 (- x y)) (/ 1 (+ x y))))>)
11.489 * * * [regime]: Found split indices: #<option (#s(si 1 255))>
11.489 * [simplify]: Simplifying:
  (/ 1 (/ (- x y) (+ x y)))
11.489 * * [simplify]: iteration 0: 7 enodes
11.490 * * [simplify]: iteration 1: 10 enodes
11.490 * * [simplify]: iteration complete: 10 enodes
11.490 * * [simplify]: Extracting #0: cost 1 inf + 0
11.490 * * [simplify]: Extracting #1: cost 3 inf + 0
11.490 * * [simplify]: Extracting #2: cost 4 inf + 1
11.490 * * [simplify]: Extracting #3: cost 6 inf + 1
11.490 * * [simplify]: Extracting #4: cost 0 inf + 372
11.490 * [simplify]: Simplified to:
  (/ 1 (/ (- x y) (+ x y)))
12.312 * [regime-testing]: Baseline error score: 0.030883747970659813
12.324 * [regime-testing]: Oracle error score: 0.018014093949874747
12.349 * [regime-testing]: End program error score: 0.030883747970659813
12.420 * [regime-testing]: Target error score: 0.026520044695881477