5.972 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.013 * * * [progress]: [2/2] Setting up program.
0.015 * [progress]: [Phase 2 of 3] Improving.
0.015 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- x (/ y (+ 1.0 (/ (* x y) 2.0))))
0.017 * * [simplify]: iteration  0 :  15  enodes  (cost  5 )
0.018 * * [simplify]: iteration  1 :  22  enodes  (cost  5 )
0.019 * * [simplify]: iteration  2 :  25  enodes  (cost  5 )
0.021 * * [simplify]: iteration  3 :  26  enodes  (cost  5 )
0.022 * * [simplify]: iteration  4 :  26  enodes  (cost  5 )
0.022 * [simplify]: Simplified to:
   (- x (/ y (+ 1.0 (/ (* x y) 2.0))))
0.022 * * [progress]: iteration 1 / 4
0.022 * * * [progress]: picking best candidate
0.023 * * * * [pick]: Picked  #<alt (λ (x y) (- x (/ y (+ 1.0 (/ (* x y) 2.0)))))>
0.024 * * * [progress]: localizing error
0.030 * * * [progress]: generating rewritten candidates
0.030 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2)
0.042 * * * * [progress]: [ 2 / 4 ] rewriting at (2)
0.059 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 2)
0.063 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 2 2)
0.068 * * * [progress]: generating series expansions
0.068 * * * * [progress]: [ 1 / 4 ] generating series at (2 2)
0.068 * [approximate]: Taking taylor expansion of (/ y (+ (* 0.5 (* x y)) 1.0)) in (y x) around 0
0.068 * [taylor]: Taking taylor expansion of (/ y (+ (* 0.5 (* x y)) 1.0)) in x
0.068 * [taylor]: Taking taylor expansion of y in x
0.068 * [taylor]: Taking taylor expansion of (+ (* 0.5 (* x y)) 1.0) in x
0.068 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in x
0.069 * [taylor]: Taking taylor expansion of 0.5 in x
0.069 * [taylor]: Taking taylor expansion of (* x y) in x
0.069 * [taylor]: Taking taylor expansion of x in x
0.069 * [taylor]: Taking taylor expansion of y in x
0.069 * [taylor]: Taking taylor expansion of 1.0 in x
0.069 * [taylor]: Taking taylor expansion of (/ y (+ (* 0.5 (* x y)) 1.0)) in y
0.069 * [taylor]: Taking taylor expansion of y in y
0.069 * [taylor]: Taking taylor expansion of (+ (* 0.5 (* x y)) 1.0) in y
0.070 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in y
0.070 * [taylor]: Taking taylor expansion of 0.5 in y
0.070 * [taylor]: Taking taylor expansion of (* x y) in y
0.070 * [taylor]: Taking taylor expansion of x in y
0.070 * [taylor]: Taking taylor expansion of y in y
0.070 * [taylor]: Taking taylor expansion of 1.0 in y
0.070 * [taylor]: Taking taylor expansion of (/ y (+ (* 0.5 (* x y)) 1.0)) in y
0.070 * [taylor]: Taking taylor expansion of y in y
0.070 * [taylor]: Taking taylor expansion of (+ (* 0.5 (* x y)) 1.0) in y
0.070 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in y
0.071 * [taylor]: Taking taylor expansion of 0.5 in y
0.071 * [taylor]: Taking taylor expansion of (* x y) in y
0.071 * [taylor]: Taking taylor expansion of x in y
0.071 * [taylor]: Taking taylor expansion of y in y
0.071 * [taylor]: Taking taylor expansion of 1.0 in y
0.071 * [taylor]: Taking taylor expansion of 1.0 in x
0.072 * [taylor]: Taking taylor expansion of (- (* 0.5 x)) in x
0.072 * [taylor]: Taking taylor expansion of (* 0.5 x) in x
0.072 * [taylor]: Taking taylor expansion of 0.5 in x
0.072 * [taylor]: Taking taylor expansion of x in x
0.075 * [taylor]: Taking taylor expansion of (* 0.25 (pow x 2)) in x
0.075 * [taylor]: Taking taylor expansion of 0.25 in x
0.075 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.075 * [taylor]: Taking taylor expansion of x in x
0.079 * [taylor]: Taking taylor expansion of (- (* 0.125 (pow x 3))) in x
0.079 * [taylor]: Taking taylor expansion of (* 0.125 (pow x 3)) in x
0.079 * [taylor]: Taking taylor expansion of 0.125 in x
0.079 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.079 * [taylor]: Taking taylor expansion of x in x
0.083 * [taylor]: Taking taylor expansion of (* 0.0625 (pow x 4)) in x
0.083 * [taylor]: Taking taylor expansion of 0.0625 in x
0.083 * [taylor]: Taking taylor expansion of (pow x 4) in x
0.083 * [taylor]: Taking taylor expansion of x in x
0.084 * [approximate]: Taking taylor expansion of (/ 1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in (y x) around 0
0.084 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in x
0.084 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in x
0.084 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in x
0.084 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x
0.084 * [taylor]: Taking taylor expansion of 0.5 in x
0.084 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.084 * [taylor]: Taking taylor expansion of (* x y) in x
0.084 * [taylor]: Taking taylor expansion of x in x
0.084 * [taylor]: Taking taylor expansion of y in x
0.085 * [taylor]: Taking taylor expansion of 1.0 in x
0.085 * [taylor]: Taking taylor expansion of y in x
0.085 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in y
0.085 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in y
0.085 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in y
0.085 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in y
0.085 * [taylor]: Taking taylor expansion of 0.5 in y
0.085 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.085 * [taylor]: Taking taylor expansion of (* x y) in y
0.085 * [taylor]: Taking taylor expansion of x in y
0.085 * [taylor]: Taking taylor expansion of y in y
0.085 * [taylor]: Taking taylor expansion of 1.0 in y
0.086 * [taylor]: Taking taylor expansion of y in y
0.087 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in y
0.087 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in y
0.087 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in y
0.087 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in y
0.087 * [taylor]: Taking taylor expansion of 0.5 in y
0.087 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.087 * [taylor]: Taking taylor expansion of (* x y) in y
0.087 * [taylor]: Taking taylor expansion of x in y
0.087 * [taylor]: Taking taylor expansion of y in y
0.088 * [taylor]: Taking taylor expansion of 1.0 in y
0.088 * [taylor]: Taking taylor expansion of y in y
0.089 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
0.089 * [taylor]: Taking taylor expansion of 2.0 in x
0.089 * [taylor]: Taking taylor expansion of x in x
0.092 * [taylor]: Taking taylor expansion of (- (* 4.0 (pow x 2))) in x
0.092 * [taylor]: Taking taylor expansion of (* 4.0 (pow x 2)) in x
0.092 * [taylor]: Taking taylor expansion of 4.0 in x
0.092 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.092 * [taylor]: Taking taylor expansion of x in x
0.095 * [taylor]: Taking taylor expansion of (* 8.0 (pow x 3)) in x
0.095 * [taylor]: Taking taylor expansion of 8.0 in x
0.095 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.095 * [taylor]: Taking taylor expansion of x in x
0.100 * [taylor]: Taking taylor expansion of (- (* 16.0 (pow x 4))) in x
0.100 * [taylor]: Taking taylor expansion of (* 16.0 (pow x 4)) in x
0.100 * [taylor]: Taking taylor expansion of 16.0 in x
0.100 * [taylor]: Taking taylor expansion of (pow x 4) in x
0.100 * [taylor]: Taking taylor expansion of x in x
0.105 * [taylor]: Taking taylor expansion of (* 32.0 (pow x 5)) in x
0.105 * [taylor]: Taking taylor expansion of 32.0 in x
0.105 * [taylor]: Taking taylor expansion of (pow x 5) in x
0.105 * [taylor]: Taking taylor expansion of x in x
0.107 * [approximate]: Taking taylor expansion of (/ -1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in (y x) around 0
0.107 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in x
0.107 * [taylor]: Taking taylor expansion of -1 in x
0.108 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in x
0.108 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in x
0.108 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x
0.108 * [taylor]: Taking taylor expansion of 0.5 in x
0.108 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.108 * [taylor]: Taking taylor expansion of (* x y) in x
0.108 * [taylor]: Taking taylor expansion of x in x
0.108 * [taylor]: Taking taylor expansion of y in x
0.108 * [taylor]: Taking taylor expansion of 1.0 in x
0.108 * [taylor]: Taking taylor expansion of y in x
0.108 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in y
0.108 * [taylor]: Taking taylor expansion of -1 in y
0.108 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in y
0.108 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in y
0.108 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in y
0.108 * [taylor]: Taking taylor expansion of 0.5 in y
0.108 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.109 * [taylor]: Taking taylor expansion of (* x y) in y
0.109 * [taylor]: Taking taylor expansion of x in y
0.109 * [taylor]: Taking taylor expansion of y in y
0.109 * [taylor]: Taking taylor expansion of 1.0 in y
0.109 * [taylor]: Taking taylor expansion of y in y
0.110 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in y
0.110 * [taylor]: Taking taylor expansion of -1 in y
0.110 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in y
0.110 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in y
0.110 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in y
0.110 * [taylor]: Taking taylor expansion of 0.5 in y
0.110 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.110 * [taylor]: Taking taylor expansion of (* x y) in y
0.110 * [taylor]: Taking taylor expansion of x in y
0.110 * [taylor]: Taking taylor expansion of y in y
0.111 * [taylor]: Taking taylor expansion of 1.0 in y
0.111 * [taylor]: Taking taylor expansion of y in y
0.112 * [taylor]: Taking taylor expansion of (* -2.0 x) in x
0.112 * [taylor]: Taking taylor expansion of -2.0 in x
0.112 * [taylor]: Taking taylor expansion of x in x
0.116 * [taylor]: Taking taylor expansion of (* 4.0 (pow x 2)) in x
0.116 * [taylor]: Taking taylor expansion of 4.0 in x
0.116 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.116 * [taylor]: Taking taylor expansion of x in x
0.119 * [taylor]: Taking taylor expansion of (- (* 8.0 (pow x 3))) in x
0.119 * [taylor]: Taking taylor expansion of (* 8.0 (pow x 3)) in x
0.119 * [taylor]: Taking taylor expansion of 8.0 in x
0.119 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.119 * [taylor]: Taking taylor expansion of x in x
0.126 * [taylor]: Taking taylor expansion of (* 16.0 (pow x 4)) in x
0.126 * [taylor]: Taking taylor expansion of 16.0 in x
0.126 * [taylor]: Taking taylor expansion of (pow x 4) in x
0.126 * [taylor]: Taking taylor expansion of x in x
0.131 * [taylor]: Taking taylor expansion of (- (* 32.0 (pow x 5))) in x
0.131 * [taylor]: Taking taylor expansion of (* 32.0 (pow x 5)) in x
0.131 * [taylor]: Taking taylor expansion of 32.0 in x
0.131 * [taylor]: Taking taylor expansion of (pow x 5) in x
0.131 * [taylor]: Taking taylor expansion of x in x
0.133 * * * * [progress]: [ 2 / 4 ] generating series at (2)
0.133 * [approximate]: Taking taylor expansion of (- x (/ y (+ (* 0.5 (* x y)) 1.0))) in (x y) around 0
0.133 * [taylor]: Taking taylor expansion of (- x (/ y (+ (* 0.5 (* x y)) 1.0))) in y
0.133 * [taylor]: Taking taylor expansion of x in y
0.133 * [taylor]: Taking taylor expansion of (/ y (+ (* 0.5 (* x y)) 1.0)) in y
0.133 * [taylor]: Taking taylor expansion of y in y
0.133 * [taylor]: Taking taylor expansion of (+ (* 0.5 (* x y)) 1.0) in y
0.133 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in y
0.133 * [taylor]: Taking taylor expansion of 0.5 in y
0.133 * [taylor]: Taking taylor expansion of (* x y) in y
0.133 * [taylor]: Taking taylor expansion of x in y
0.133 * [taylor]: Taking taylor expansion of y in y
0.133 * [taylor]: Taking taylor expansion of 1.0 in y
0.134 * [taylor]: Taking taylor expansion of (- x (/ y (+ (* 0.5 (* x y)) 1.0))) in x
0.134 * [taylor]: Taking taylor expansion of x in x
0.134 * [taylor]: Taking taylor expansion of (/ y (+ (* 0.5 (* x y)) 1.0)) in x
0.134 * [taylor]: Taking taylor expansion of y in x
0.134 * [taylor]: Taking taylor expansion of (+ (* 0.5 (* x y)) 1.0) in x
0.134 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in x
0.134 * [taylor]: Taking taylor expansion of 0.5 in x
0.134 * [taylor]: Taking taylor expansion of (* x y) in x
0.134 * [taylor]: Taking taylor expansion of x in x
0.134 * [taylor]: Taking taylor expansion of y in x
0.134 * [taylor]: Taking taylor expansion of 1.0 in x
0.135 * [taylor]: Taking taylor expansion of (- x (/ y (+ (* 0.5 (* x y)) 1.0))) in x
0.135 * [taylor]: Taking taylor expansion of x in x
0.135 * [taylor]: Taking taylor expansion of (/ y (+ (* 0.5 (* x y)) 1.0)) in x
0.135 * [taylor]: Taking taylor expansion of y in x
0.135 * [taylor]: Taking taylor expansion of (+ (* 0.5 (* x y)) 1.0) in x
0.135 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in x
0.135 * [taylor]: Taking taylor expansion of 0.5 in x
0.135 * [taylor]: Taking taylor expansion of (* x y) in x
0.135 * [taylor]: Taking taylor expansion of x in x
0.135 * [taylor]: Taking taylor expansion of y in x
0.135 * [taylor]: Taking taylor expansion of 1.0 in x
0.136 * [taylor]: Taking taylor expansion of (- (* 1.0 y)) in y
0.136 * [taylor]: Taking taylor expansion of (* 1.0 y) in y
0.136 * [taylor]: Taking taylor expansion of 1.0 in y
0.136 * [taylor]: Taking taylor expansion of y in y
0.138 * [taylor]: Taking taylor expansion of (+ (* 0.5 (pow y 2)) 1) in y
0.138 * [taylor]: Taking taylor expansion of (* 0.5 (pow y 2)) in y
0.138 * [taylor]: Taking taylor expansion of 0.5 in y
0.138 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.138 * [taylor]: Taking taylor expansion of y in y
0.138 * [taylor]: Taking taylor expansion of 1 in y
0.141 * [taylor]: Taking taylor expansion of (- (* 0.25 (pow y 3))) in y
0.141 * [taylor]: Taking taylor expansion of (* 0.25 (pow y 3)) in y
0.142 * [taylor]: Taking taylor expansion of 0.25 in y
0.142 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.142 * [taylor]: Taking taylor expansion of y in y
0.145 * [taylor]: Taking taylor expansion of (* 0.125 (pow y 4)) in y
0.145 * [taylor]: Taking taylor expansion of 0.125 in y
0.146 * [taylor]: Taking taylor expansion of (pow y 4) in y
0.146 * [taylor]: Taking taylor expansion of y in y
0.147 * [approximate]: Taking taylor expansion of (- (/ 1 x) (/ 1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y))) in (x y) around 0
0.147 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y))) in y
0.147 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.147 * [taylor]: Taking taylor expansion of x in y
0.147 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in y
0.147 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in y
0.147 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in y
0.147 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in y
0.147 * [taylor]: Taking taylor expansion of 0.5 in y
0.147 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.147 * [taylor]: Taking taylor expansion of (* x y) in y
0.147 * [taylor]: Taking taylor expansion of x in y
0.147 * [taylor]: Taking taylor expansion of y in y
0.148 * [taylor]: Taking taylor expansion of 1.0 in y
0.148 * [taylor]: Taking taylor expansion of y in y
0.149 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y))) in x
0.149 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.149 * [taylor]: Taking taylor expansion of x in x
0.149 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in x
0.149 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in x
0.150 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in x
0.150 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x
0.150 * [taylor]: Taking taylor expansion of 0.5 in x
0.150 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.150 * [taylor]: Taking taylor expansion of (* x y) in x
0.150 * [taylor]: Taking taylor expansion of x in x
0.150 * [taylor]: Taking taylor expansion of y in x
0.150 * [taylor]: Taking taylor expansion of 1.0 in x
0.150 * [taylor]: Taking taylor expansion of y in x
0.150 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y))) in x
0.150 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.150 * [taylor]: Taking taylor expansion of x in x
0.151 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in x
0.151 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in x
0.151 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in x
0.151 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x
0.151 * [taylor]: Taking taylor expansion of 0.5 in x
0.151 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.151 * [taylor]: Taking taylor expansion of (* x y) in x
0.151 * [taylor]: Taking taylor expansion of x in x
0.151 * [taylor]: Taking taylor expansion of y in x
0.151 * [taylor]: Taking taylor expansion of 1.0 in x
0.151 * [taylor]: Taking taylor expansion of y in x
0.152 * [taylor]: Taking taylor expansion of 1 in y
0.152 * [taylor]: Taking taylor expansion of 0 in y
0.154 * [taylor]: Taking taylor expansion of (- 2.0) in y
0.154 * [taylor]: Taking taylor expansion of 2.0 in y
0.156 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
0.156 * [taylor]: Taking taylor expansion of 4.0 in y
0.156 * [taylor]: Taking taylor expansion of y in y
0.157 * [approximate]: Taking taylor expansion of (- (/ 1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) (/ 1 x)) in (x y) around 0
0.157 * [taylor]: Taking taylor expansion of (- (/ 1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) (/ 1 x)) in y
0.157 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in y
0.157 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in y
0.157 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in y
0.157 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in y
0.157 * [taylor]: Taking taylor expansion of 0.5 in y
0.157 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.157 * [taylor]: Taking taylor expansion of (* x y) in y
0.157 * [taylor]: Taking taylor expansion of x in y
0.157 * [taylor]: Taking taylor expansion of y in y
0.158 * [taylor]: Taking taylor expansion of 1.0 in y
0.158 * [taylor]: Taking taylor expansion of y in y
0.159 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.159 * [taylor]: Taking taylor expansion of x in y
0.159 * [taylor]: Taking taylor expansion of (- (/ 1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) (/ 1 x)) in x
0.159 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in x
0.159 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in x
0.159 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in x
0.159 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x
0.159 * [taylor]: Taking taylor expansion of 0.5 in x
0.159 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.159 * [taylor]: Taking taylor expansion of (* x y) in x
0.159 * [taylor]: Taking taylor expansion of x in x
0.159 * [taylor]: Taking taylor expansion of y in x
0.160 * [taylor]: Taking taylor expansion of 1.0 in x
0.160 * [taylor]: Taking taylor expansion of y in x
0.160 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.160 * [taylor]: Taking taylor expansion of x in x
0.160 * [taylor]: Taking taylor expansion of (- (/ 1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) (/ 1 x)) in x
0.160 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in x
0.160 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in x
0.161 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in x
0.161 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x
0.161 * [taylor]: Taking taylor expansion of 0.5 in x
0.161 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.161 * [taylor]: Taking taylor expansion of (* x y) in x
0.161 * [taylor]: Taking taylor expansion of x in x
0.161 * [taylor]: Taking taylor expansion of y in x
0.161 * [taylor]: Taking taylor expansion of 1.0 in x
0.161 * [taylor]: Taking taylor expansion of y in x
0.161 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.161 * [taylor]: Taking taylor expansion of x in x
0.162 * [taylor]: Taking taylor expansion of -1 in y
0.163 * [taylor]: Taking taylor expansion of 0 in y
0.164 * [taylor]: Taking taylor expansion of 2.0 in y
0.166 * [taylor]: Taking taylor expansion of (- (* 4.0 y)) in y
0.166 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
0.166 * [taylor]: Taking taylor expansion of 4.0 in y
0.166 * [taylor]: Taking taylor expansion of y in y
0.167 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 2)
0.167 * [approximate]: Taking taylor expansion of (+ (* 0.5 (* x y)) 1.0) in (x y) around 0
0.167 * [taylor]: Taking taylor expansion of (+ (* 0.5 (* x y)) 1.0) in y
0.167 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in y
0.167 * [taylor]: Taking taylor expansion of 0.5 in y
0.167 * [taylor]: Taking taylor expansion of (* x y) in y
0.167 * [taylor]: Taking taylor expansion of x in y
0.168 * [taylor]: Taking taylor expansion of y in y
0.168 * [taylor]: Taking taylor expansion of 1.0 in y
0.168 * [taylor]: Taking taylor expansion of (+ (* 0.5 (* x y)) 1.0) in x
0.168 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in x
0.168 * [taylor]: Taking taylor expansion of 0.5 in x
0.168 * [taylor]: Taking taylor expansion of (* x y) in x
0.168 * [taylor]: Taking taylor expansion of x in x
0.168 * [taylor]: Taking taylor expansion of y in x
0.168 * [taylor]: Taking taylor expansion of 1.0 in x
0.168 * [taylor]: Taking taylor expansion of (+ (* 0.5 (* x y)) 1.0) in x
0.168 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in x
0.168 * [taylor]: Taking taylor expansion of 0.5 in x
0.168 * [taylor]: Taking taylor expansion of (* x y) in x
0.168 * [taylor]: Taking taylor expansion of x in x
0.168 * [taylor]: Taking taylor expansion of y in x
0.168 * [taylor]: Taking taylor expansion of 1.0 in x
0.168 * [taylor]: Taking taylor expansion of 1.0 in y
0.169 * [taylor]: Taking taylor expansion of (* 0.5 y) in y
0.169 * [taylor]: Taking taylor expansion of 0.5 in y
0.169 * [taylor]: Taking taylor expansion of y in y
0.171 * [taylor]: Taking taylor expansion of 0 in y
0.173 * [taylor]: Taking taylor expansion of 0 in y
0.176 * [taylor]: Taking taylor expansion of 0 in y
0.176 * [approximate]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in (x y) around 0
0.176 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in y
0.176 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in y
0.176 * [taylor]: Taking taylor expansion of 0.5 in y
0.176 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.176 * [taylor]: Taking taylor expansion of (* x y) in y
0.176 * [taylor]: Taking taylor expansion of x in y
0.176 * [taylor]: Taking taylor expansion of y in y
0.176 * [taylor]: Taking taylor expansion of 1.0 in y
0.176 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in x
0.177 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x
0.177 * [taylor]: Taking taylor expansion of 0.5 in x
0.177 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.177 * [taylor]: Taking taylor expansion of (* x y) in x
0.177 * [taylor]: Taking taylor expansion of x in x
0.177 * [taylor]: Taking taylor expansion of y in x
0.177 * [taylor]: Taking taylor expansion of 1.0 in x
0.177 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in x
0.177 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x
0.177 * [taylor]: Taking taylor expansion of 0.5 in x
0.177 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.177 * [taylor]: Taking taylor expansion of (* x y) in x
0.177 * [taylor]: Taking taylor expansion of x in x
0.177 * [taylor]: Taking taylor expansion of y in x
0.178 * [taylor]: Taking taylor expansion of 1.0 in x
0.178 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y
0.178 * [taylor]: Taking taylor expansion of 0.5 in y
0.178 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.178 * [taylor]: Taking taylor expansion of y in y
0.179 * [taylor]: Taking taylor expansion of 1.0 in y
0.182 * [taylor]: Taking taylor expansion of 0 in y
0.185 * [taylor]: Taking taylor expansion of 0 in y
0.189 * [taylor]: Taking taylor expansion of 0 in y
0.189 * [approximate]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in (x y) around 0
0.189 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in y
0.189 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in y
0.189 * [taylor]: Taking taylor expansion of 0.5 in y
0.189 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.189 * [taylor]: Taking taylor expansion of (* x y) in y
0.189 * [taylor]: Taking taylor expansion of x in y
0.189 * [taylor]: Taking taylor expansion of y in y
0.190 * [taylor]: Taking taylor expansion of 1.0 in y
0.190 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in x
0.190 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x
0.190 * [taylor]: Taking taylor expansion of 0.5 in x
0.190 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.190 * [taylor]: Taking taylor expansion of (* x y) in x
0.190 * [taylor]: Taking taylor expansion of x in x
0.190 * [taylor]: Taking taylor expansion of y in x
0.190 * [taylor]: Taking taylor expansion of 1.0 in x
0.190 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in x
0.190 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x
0.190 * [taylor]: Taking taylor expansion of 0.5 in x
0.190 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.190 * [taylor]: Taking taylor expansion of (* x y) in x
0.190 * [taylor]: Taking taylor expansion of x in x
0.190 * [taylor]: Taking taylor expansion of y in x
0.191 * [taylor]: Taking taylor expansion of 1.0 in x
0.191 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y
0.191 * [taylor]: Taking taylor expansion of 0.5 in y
0.191 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.191 * [taylor]: Taking taylor expansion of y in y
0.192 * [taylor]: Taking taylor expansion of 1.0 in y
0.195 * [taylor]: Taking taylor expansion of 0 in y
0.198 * [taylor]: Taking taylor expansion of 0 in y
0.201 * [taylor]: Taking taylor expansion of 0 in y
0.202 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 2 2)
0.202 * [approximate]: Taking taylor expansion of (* 0.5 (* x y)) in (x y) around 0
0.202 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in y
0.202 * [taylor]: Taking taylor expansion of 0.5 in y
0.202 * [taylor]: Taking taylor expansion of (* x y) in y
0.202 * [taylor]: Taking taylor expansion of x in y
0.202 * [taylor]: Taking taylor expansion of y in y
0.202 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in x
0.202 * [taylor]: Taking taylor expansion of 0.5 in x
0.202 * [taylor]: Taking taylor expansion of (* x y) in x
0.202 * [taylor]: Taking taylor expansion of x in x
0.202 * [taylor]: Taking taylor expansion of y in x
0.202 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in x
0.202 * [taylor]: Taking taylor expansion of 0.5 in x
0.202 * [taylor]: Taking taylor expansion of (* x y) in x
0.202 * [taylor]: Taking taylor expansion of x in x
0.202 * [taylor]: Taking taylor expansion of y in x
0.202 * [taylor]: Taking taylor expansion of 0 in y
0.203 * [taylor]: Taking taylor expansion of (* 0.5 y) in y
0.203 * [taylor]: Taking taylor expansion of 0.5 in y
0.203 * [taylor]: Taking taylor expansion of y in y
0.204 * [taylor]: Taking taylor expansion of 0 in y
0.209 * [taylor]: Taking taylor expansion of 0 in y
0.212 * [taylor]: Taking taylor expansion of 0 in y
0.212 * [approximate]: Taking taylor expansion of (/ 0.5 (* x y)) in (x y) around 0
0.212 * [taylor]: Taking taylor expansion of (/ 0.5 (* x y)) in y
0.212 * [taylor]: Taking taylor expansion of 0.5 in y
0.212 * [taylor]: Taking taylor expansion of (* x y) in y
0.212 * [taylor]: Taking taylor expansion of x in y
0.212 * [taylor]: Taking taylor expansion of y in y
0.212 * [taylor]: Taking taylor expansion of (/ 0.5 (* x y)) in x
0.212 * [taylor]: Taking taylor expansion of 0.5 in x
0.212 * [taylor]: Taking taylor expansion of (* x y) in x
0.212 * [taylor]: Taking taylor expansion of x in x
0.212 * [taylor]: Taking taylor expansion of y in x
0.213 * [taylor]: Taking taylor expansion of (/ 0.5 (* x y)) in x
0.213 * [taylor]: Taking taylor expansion of 0.5 in x
0.213 * [taylor]: Taking taylor expansion of (* x y) in x
0.213 * [taylor]: Taking taylor expansion of x in x
0.213 * [taylor]: Taking taylor expansion of y in x
0.213 * [taylor]: Taking taylor expansion of (/ 0.5 y) in y
0.213 * [taylor]: Taking taylor expansion of 0.5 in y
0.213 * [taylor]: Taking taylor expansion of y in y
0.214 * [taylor]: Taking taylor expansion of 0 in y
0.215 * [taylor]: Taking taylor expansion of 0 in y
0.217 * [taylor]: Taking taylor expansion of 0 in y
0.218 * [approximate]: Taking taylor expansion of (/ 0.5 (* x y)) in (x y) around 0
0.218 * [taylor]: Taking taylor expansion of (/ 0.5 (* x y)) in y
0.218 * [taylor]: Taking taylor expansion of 0.5 in y
0.218 * [taylor]: Taking taylor expansion of (* x y) in y
0.218 * [taylor]: Taking taylor expansion of x in y
0.218 * [taylor]: Taking taylor expansion of y in y
0.218 * [taylor]: Taking taylor expansion of (/ 0.5 (* x y)) in x
0.218 * [taylor]: Taking taylor expansion of 0.5 in x
0.218 * [taylor]: Taking taylor expansion of (* x y) in x
0.218 * [taylor]: Taking taylor expansion of x in x
0.218 * [taylor]: Taking taylor expansion of y in x
0.219 * [taylor]: Taking taylor expansion of (/ 0.5 (* x y)) in x
0.219 * [taylor]: Taking taylor expansion of 0.5 in x
0.219 * [taylor]: Taking taylor expansion of (* x y) in x
0.219 * [taylor]: Taking taylor expansion of x in x
0.219 * [taylor]: Taking taylor expansion of y in x
0.219 * [taylor]: Taking taylor expansion of (/ 0.5 y) in y
0.219 * [taylor]: Taking taylor expansion of 0.5 in y
0.219 * [taylor]: Taking taylor expansion of y in y
0.220 * [taylor]: Taking taylor expansion of 0 in y
0.221 * [taylor]: Taking taylor expansion of 0 in y
0.223 * [taylor]: Taking taylor expansion of 0 in y
0.224 * * * [progress]: simplifying candidates
0.225 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (log y) (log (+ 1.0 (/ (* x y) 2.0))))
  (log (/ y (+ 1.0 (/ (* x y) 2.0))))
  (exp (/ y (+ 1.0 (/ (* x y) 2.0))))
  (/ (* (* y y) y) (* (* (+ 1.0 (/ (* x y) 2.0)) (+ 1.0 (/ (* x y) 2.0))) (+ 1.0 (/ (* x y) 2.0))))
  (* (cbrt (/ y (+ 1.0 (/ (* x y) 2.0)))) (cbrt (/ y (+ 1.0 (/ (* x y) 2.0)))))
  (cbrt (/ y (+ 1.0 (/ (* x y) 2.0))))
  (* (* (/ y (+ 1.0 (/ (* x y) 2.0))) (/ y (+ 1.0 (/ (* x y) 2.0)))) (/ y (+ 1.0 (/ (* x y) 2.0))))
  (sqrt (/ y (+ 1.0 (/ (* x y) 2.0))))
  (sqrt (/ y (+ 1.0 (/ (* x y) 2.0))))
  (- y)
  (- (+ 1.0 (/ (* x y) 2.0)))
  (/ (* (cbrt y) (cbrt y)) (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0)))))
  (/ (cbrt y) (cbrt (+ 1.0 (/ (* x y) 2.0))))
  (/ (* (cbrt y) (cbrt y)) (sqrt (+ 1.0 (/ (* x y) 2.0))))
  (/ (cbrt y) (sqrt (+ 1.0 (/ (* x y) 2.0))))
  (/ (* (cbrt y) (cbrt y)) 1)
  (/ (cbrt y) (+ 1.0 (/ (* x y) 2.0)))
  (/ (* (cbrt y) (cbrt y)) 1)
  (/ (cbrt y) (+ 1.0 (/ (* x y) 2.0)))
  (/ (sqrt y) (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0)))))
  (/ (sqrt y) (cbrt (+ 1.0 (/ (* x y) 2.0))))
  (/ (sqrt y) (sqrt (+ 1.0 (/ (* x y) 2.0))))
  (/ (sqrt y) (sqrt (+ 1.0 (/ (* x y) 2.0))))
  (/ (sqrt y) 1)
  (/ (sqrt y) (+ 1.0 (/ (* x y) 2.0)))
  (/ (sqrt y) 1)
  (/ (sqrt y) (+ 1.0 (/ (* x y) 2.0)))
  (/ 1 (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0)))))
  (/ y (cbrt (+ 1.0 (/ (* x y) 2.0))))
  (/ 1 (sqrt (+ 1.0 (/ (* x y) 2.0))))
  (/ y (sqrt (+ 1.0 (/ (* x y) 2.0))))
  (/ 1 1)
  (/ y (+ 1.0 (/ (* x y) 2.0)))
  (/ 1 1)
  (/ y (+ 1.0 (/ (* x y) 2.0)))
  (/ 1 (+ 1.0 (/ (* x y) 2.0)))
  (/ (+ 1.0 (/ (* x y) 2.0)) y)
  (/ y (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0)))))
  (/ y (sqrt (+ 1.0 (/ (* x y) 2.0))))
  (/ y 1)
  (/ y 1)
  (/ (+ 1.0 (/ (* x y) 2.0)) (cbrt y))
  (/ (+ 1.0 (/ (* x y) 2.0)) (sqrt y))
  (/ (+ 1.0 (/ (* x y) 2.0)) y)
  (/ y (+ (pow 1.0 3) (pow (/ (* x y) 2.0) 3)))
  (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))
  (/ (exp x) (exp (/ y (+ 1.0 (/ (* x y) 2.0)))))
  (log (- x (/ y (+ 1.0 (/ (* x y) 2.0)))))
  (exp (- x (/ y (+ 1.0 (/ (* x y) 2.0)))))
  (* (cbrt (- x (/ y (+ 1.0 (/ (* x y) 2.0))))) (cbrt (- x (/ y (+ 1.0 (/ (* x y) 2.0))))))
  (cbrt (- x (/ y (+ 1.0 (/ (* x y) 2.0)))))
  (* (* (- x (/ y (+ 1.0 (/ (* x y) 2.0)))) (- x (/ y (+ 1.0 (/ (* x y) 2.0))))) (- x (/ y (+ 1.0 (/ (* x y) 2.0)))))
  (sqrt (- x (/ y (+ 1.0 (/ (* x y) 2.0)))))
  (sqrt (- x (/ y (+ 1.0 (/ (* x y) 2.0)))))
  (- (pow x 3) (pow (/ y (+ 1.0 (/ (* x y) 2.0))) 3))
  (+ (* x x) (+ (* (/ y (+ 1.0 (/ (* x y) 2.0))) (/ y (+ 1.0 (/ (* x y) 2.0)))) (* x (/ y (+ 1.0 (/ (* x y) 2.0))))))
  (- (/ y (+ 1.0 (/ (* x y) 2.0))))
  (- (* x x) (* (/ y (+ 1.0 (/ (* x y) 2.0))) (/ y (+ 1.0 (/ (* x y) 2.0)))))
  (+ x (/ y (+ 1.0 (/ (* x y) 2.0))))
  (+ (sqrt x) (sqrt (/ y (+ 1.0 (/ (* x y) 2.0)))))
  (- (sqrt x) (sqrt (/ y (+ 1.0 (/ (* x y) 2.0)))))
  (+ (sqrt x) (/ (sqrt y) (sqrt (+ 1.0 (/ (* x y) 2.0)))))
  (- (sqrt x) (/ (sqrt y) (sqrt (+ 1.0 (/ (* x y) 2.0)))))
  (- x (/ y (+ 1.0 (/ (* x y) 2.0))))
  (- (/ y (+ 1.0 (/ (* x y) 2.0))))
  (* (exp 1.0) (exp (/ (* x y) 2.0)))
  (log (+ 1.0 (/ (* x y) 2.0)))
  (exp (+ 1.0 (/ (* x y) 2.0)))
  (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))
  (cbrt (+ 1.0 (/ (* x y) 2.0)))
  (* (* (+ 1.0 (/ (* x y) 2.0)) (+ 1.0 (/ (* x y) 2.0))) (+ 1.0 (/ (* x y) 2.0)))
  (sqrt (+ 1.0 (/ (* x y) 2.0)))
  (sqrt (+ 1.0 (/ (* x y) 2.0)))
  (+ (pow 1.0 3) (pow (/ (* x y) 2.0) 3))
  (+ (* 1.0 1.0) (- (* (/ (* x y) 2.0) (/ (* x y) 2.0)) (* 1.0 (/ (* x y) 2.0))))
  (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))
  (- 1.0 (/ (* x y) 2.0))
  (+ 1.0 (/ (* x y) 2.0))
  (- (+ (log x) (log y)) (log 2.0))
  (- (log (* x y)) (log 2.0))
  (log (/ (* x y) 2.0))
  (exp (/ (* x y) 2.0))
  (/ (* (* (* x x) x) (* (* y y) y)) (* (* 2.0 2.0) 2.0))
  (/ (* (* (* x y) (* x y)) (* x y)) (* (* 2.0 2.0) 2.0))
  (* (cbrt (/ (* x y) 2.0)) (cbrt (/ (* x y) 2.0)))
  (cbrt (/ (* x y) 2.0))
  (* (* (/ (* x y) 2.0) (/ (* x y) 2.0)) (/ (* x y) 2.0))
  (sqrt (/ (* x y) 2.0))
  (sqrt (/ (* x y) 2.0))
  (- (* x y))
  (- 2.0)
  (/ x (* (cbrt 2.0) (cbrt 2.0)))
  (/ y (cbrt 2.0))
  (/ x (sqrt 2.0))
  (/ y (sqrt 2.0))
  (/ x 1)
  (/ y 2.0)
  (/ 1 2.0)
  (/ 2.0 (* x y))
  (/ (* x y) (* (cbrt 2.0) (cbrt 2.0)))
  (/ (* x y) (sqrt 2.0))
  (/ (* x y) 1)
  (/ 2.0 y)
  (- (+ (* 1.0 y) (* 0.25 (* (pow x 2) (pow y 3)))) (* 0.5 (* x (pow y 2))))
  (- (+ (* 8.0 (/ 1 (* (pow x 3) (pow y 2)))) (* 2.0 (/ 1 x))) (* 4.0 (/ 1 (* (pow x 2) y))))
  (- (+ (* 8.0 (/ 1 (* (pow x 3) (pow y 2)))) (* 2.0 (/ 1 x))) (* 4.0 (/ 1 (* (pow x 2) y))))
  (- (+ (* 0.5 (* x (pow y 2))) x) (* 1.0 y))
  (- x (* 2.0 (/ 1 x)))
  (- x (* 2.0 (/ 1 x)))
  (+ (* 0.5 (* x y)) 1.0)
  (+ (* 0.5 (* x y)) 1.0)
  (+ (* 0.5 (* x y)) 1.0)
  (* 0.5 (* x y))
  (* 0.5 (* x y))
  (* 0.5 (* x y))
0.231 * * [simplify]: iteration  0 :  378  enodes  (cost  589 )
0.237 * * [simplify]: iteration  1 :  1545  enodes  (cost  551 )
0.262 * * [simplify]: iteration  2 :  5001  enodes  (cost  545 )
0.265 * [simplify]: Simplified to:
   (log (/ y (+ 1.0 (/ (* x y) 2.0))))
  (log (/ y (+ 1.0 (/ (* x y) 2.0))))
  (exp (/ y (+ 1.0 (/ (* x y) 2.0))))
  (pow (/ y (+ 1.0 (/ (* x y) 2.0))) 3)
  (* (cbrt (/ y (+ 1.0 (/ (* x y) 2.0)))) (cbrt (/ y (+ 1.0 (/ (* x y) 2.0)))))
  (cbrt (/ y (+ 1.0 (/ (* x y) 2.0))))
  (pow (/ y (+ 1.0 (/ (* x y) 2.0))) 3)
  (sqrt (/ y (+ 1.0 (/ (* x y) 2.0))))
  (sqrt (/ y (+ 1.0 (/ (* x y) 2.0))))
  (- y)
  (- (+ 1.0 (/ (* x y) 2.0)))
  (/ (* (cbrt y) (cbrt y)) (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0)))))
  (/ (cbrt y) (cbrt (+ 1.0 (/ (* x y) 2.0))))
  (/ (* (cbrt y) (cbrt y)) (sqrt (+ 1.0 (/ (* x y) 2.0))))
  (/ (cbrt y) (sqrt (+ 1.0 (/ (* x y) 2.0))))
  (* (cbrt y) (cbrt y))
  (/ (cbrt y) (+ 1.0 (/ (* x y) 2.0)))
  (* (cbrt y) (cbrt y))
  (/ (cbrt y) (+ 1.0 (/ (* x y) 2.0)))
  (/ (sqrt y) (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0)))))
  (/ (sqrt y) (cbrt (+ 1.0 (/ (* x y) 2.0))))
  (/ (sqrt y) (sqrt (+ 1.0 (/ (* x y) 2.0))))
  (/ (sqrt y) (sqrt (+ 1.0 (/ (* x y) 2.0))))
  (sqrt y)
  (/ (sqrt y) (+ 1.0 (/ (* x y) 2.0)))
  (sqrt y)
  (/ (sqrt y) (+ 1.0 (/ (* x y) 2.0)))
  (/ 1 (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0)))))
  (/ y (cbrt (+ 1.0 (/ (* x y) 2.0))))
  (/ 1 (sqrt (+ 1.0 (/ (* x y) 2.0))))
  (/ y (sqrt (+ 1.0 (/ (* x y) 2.0))))
  1
  (/ y (+ 1.0 (/ (* x y) 2.0)))
  1
  (/ y (+ 1.0 (/ (* x y) 2.0)))
  (/ 1 (+ 1.0 (/ (* x y) 2.0)))
  (/ (+ 1.0 (/ (* x y) 2.0)) y)
  (/ y (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0)))))
  (/ y (sqrt (+ 1.0 (/ (* x y) 2.0))))
  y
  y
  (/ (+ 1.0 (/ (* x y) 2.0)) (cbrt y))
  (/ (+ 1.0 (/ (* x y) 2.0)) (sqrt y))
  (/ (+ 1.0 (/ (* x y) 2.0)) y)
  (/ y (+ (pow 1.0 3) (pow (/ (* x y) 2.0) 3)))
  (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))
  (exp (- x (/ y (+ 1.0 (/ (* x y) 2.0)))))
  (log (- x (/ y (+ 1.0 (/ (* x y) 2.0)))))
  (exp (- x (/ y (+ 1.0 (/ (* x y) 2.0)))))
  (* (cbrt (- x (/ y (+ 1.0 (/ (* x y) 2.0))))) (cbrt (- x (/ y (+ 1.0 (/ (* x y) 2.0))))))
  (cbrt (- x (/ y (+ 1.0 (/ (* x y) 2.0)))))
  (pow (- x (/ y (+ 1.0 (/ (* x y) 2.0)))) 3)
  (sqrt (- x (/ y (+ 1.0 (/ (* x y) 2.0)))))
  (sqrt (- x (/ y (+ 1.0 (/ (* x y) 2.0)))))
  (- (pow x 3) (pow (/ y (+ 1.0 (/ (* x y) 2.0))) 3))
  (+ (* (/ y (+ 1.0 (/ (* x y) 2.0))) (+ (/ y (+ 1.0 (/ (* x y) 2.0))) x)) (pow x 2))
  (- (/ y (+ 1.0 (/ (* x y) 2.0))))
  (- (* x x) (* (/ y (+ 1.0 (/ (* x y) 2.0))) (/ y (+ 1.0 (/ (* x y) 2.0)))))
  (+ x (/ y (+ 1.0 (/ (* x y) 2.0))))
  (+ (sqrt x) (sqrt (/ y (+ 1.0 (/ (* x y) 2.0)))))
  (- (sqrt x) (sqrt (/ y (+ 1.0 (/ (* x y) 2.0)))))
  (+ (sqrt x) (/ (sqrt y) (sqrt (+ 1.0 (/ (* x y) 2.0)))))
  (- (sqrt x) (/ (sqrt y) (sqrt (+ 1.0 (/ (* x y) 2.0)))))
  (- x (/ y (+ 1.0 (/ (* x y) 2.0))))
  (- (/ y (+ 1.0 (/ (* x y) 2.0))))
  (exp (+ 1.0 (/ (* x y) 2.0)))
  (log (+ 1.0 (/ (* x y) 2.0)))
  (exp (+ 1.0 (/ (* x y) 2.0)))
  (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))
  (cbrt (+ 1.0 (/ (* x y) 2.0)))
  (pow (+ 1.0 (/ (* x y) 2.0)) 3)
  (sqrt (+ 1.0 (/ (* x y) 2.0)))
  (sqrt (+ 1.0 (/ (* x y) 2.0)))
  (+ (pow 1.0 3) (pow (/ (* x y) 2.0) 3))
  (+ (* (/ (* x y) 2.0) (- (/ (* x y) 2.0) 1.0)) (* 1.0 1.0))
  (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))
  (- 1.0 (/ (* x y) 2.0))
  (+ 1.0 (/ (* x y) 2.0))
  (log (/ (* x y) 2.0))
  (log (/ (* x y) 2.0))
  (log (/ (* x y) 2.0))
  (exp (/ (* x y) 2.0))
  (pow (/ (* x y) 2.0) 3)
  (pow (/ (* x y) 2.0) 3)
  (* (cbrt (/ (* x y) 2.0)) (cbrt (/ (* x y) 2.0)))
  (cbrt (/ (* x y) 2.0))
  (pow (/ (* x y) 2.0) 3)
  (sqrt (/ (* x y) 2.0))
  (sqrt (/ (* x y) 2.0))
  (- (* x y))
  (- 2.0)
  (/ x (* (cbrt 2.0) (cbrt 2.0)))
  (/ y (cbrt 2.0))
  (/ x (sqrt 2.0))
  (/ y (sqrt 2.0))
  x
  (/ y 2.0)
  (/ 1 2.0)
  (/ 2.0 (* x y))
  (/ (* x y) (* (cbrt 2.0) (cbrt 2.0)))
  (/ (* x y) (sqrt 2.0))
  (* x y)
  (/ 2.0 y)
  (- (* 0.25 (* (pow x 2) (pow y 3))) (* y (- (* 0.5 (* x y)) 1.0)))
  (- (/ 2.0 x) (- (/ (/ 4.0 y) (pow x 2)) (/ (/ 8.0 (pow y 2)) (pow x 3))))
  (- (/ 2.0 x) (- (/ (/ 4.0 y) (pow x 2)) (/ (/ 8.0 (pow y 2)) (pow x 3))))
  (- x (* y (- 1.0 (* 0.5 (* x y)))))
  (- x (/ 2.0 x))
  (- x (/ 2.0 x))
  (+ (* 0.5 (* x y)) 1.0)
  (+ (* 0.5 (* x y)) 1.0)
  (+ (* 0.5 (* x y)) 1.0)
  (* 0.5 (* x y))
  (* 0.5 (* x y))
  (* 0.5 (* x y))
0.265 * * * [progress]: adding candidates to table
0.437 * * [progress]: iteration 2 / 4
0.437 * * * [progress]: picking best candidate
0.440 * * * * [pick]: Picked  #<alt (λ (x y) (- x (/ 1 (/ (+ 1.0 (/ (* x y) 2.0)) y))))>
0.440 * * * [progress]: localizing error
0.449 * * * [progress]: generating rewritten candidates
0.449 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2)
0.463 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2)
0.475 * * * * [progress]: [ 3 / 4 ] rewriting at (2)
0.506 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 2 1)
0.516 * * * [progress]: generating series expansions
0.516 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2)
0.516 * [approximate]: Taking taylor expansion of (/ (+ (* 0.5 (* x y)) 1.0) y) in (x y) around 0
0.516 * [taylor]: Taking taylor expansion of (/ (+ (* 0.5 (* x y)) 1.0) y) in y
0.516 * [taylor]: Taking taylor expansion of (+ (* 0.5 (* x y)) 1.0) in y
0.516 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in y
0.516 * [taylor]: Taking taylor expansion of 0.5 in y
0.516 * [taylor]: Taking taylor expansion of (* x y) in y
0.516 * [taylor]: Taking taylor expansion of x in y
0.516 * [taylor]: Taking taylor expansion of y in y
0.516 * [taylor]: Taking taylor expansion of 1.0 in y
0.516 * [taylor]: Taking taylor expansion of y in y
0.517 * [taylor]: Taking taylor expansion of (/ (+ (* 0.5 (* x y)) 1.0) y) in x
0.517 * [taylor]: Taking taylor expansion of (+ (* 0.5 (* x y)) 1.0) in x
0.517 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in x
0.518 * [taylor]: Taking taylor expansion of 0.5 in x
0.518 * [taylor]: Taking taylor expansion of (* x y) in x
0.518 * [taylor]: Taking taylor expansion of x in x
0.518 * [taylor]: Taking taylor expansion of y in x
0.518 * [taylor]: Taking taylor expansion of 1.0 in x
0.518 * [taylor]: Taking taylor expansion of y in x
0.518 * [taylor]: Taking taylor expansion of (/ (+ (* 0.5 (* x y)) 1.0) y) in x
0.518 * [taylor]: Taking taylor expansion of (+ (* 0.5 (* x y)) 1.0) in x
0.518 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in x
0.518 * [taylor]: Taking taylor expansion of 0.5 in x
0.518 * [taylor]: Taking taylor expansion of (* x y) in x
0.518 * [taylor]: Taking taylor expansion of x in x
0.518 * [taylor]: Taking taylor expansion of y in x
0.518 * [taylor]: Taking taylor expansion of 1.0 in x
0.518 * [taylor]: Taking taylor expansion of y in x
0.519 * [taylor]: Taking taylor expansion of (/ 1.0 y) in y
0.519 * [taylor]: Taking taylor expansion of 1.0 in y
0.519 * [taylor]: Taking taylor expansion of y in y
0.520 * [taylor]: Taking taylor expansion of 0.5 in y
0.522 * [taylor]: Taking taylor expansion of 0 in y
0.524 * [taylor]: Taking taylor expansion of 0 in y
0.527 * [taylor]: Taking taylor expansion of 0 in y
0.527 * [approximate]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in (x y) around 0
0.527 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in y
0.527 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in y
0.527 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in y
0.527 * [taylor]: Taking taylor expansion of 0.5 in y
0.527 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.527 * [taylor]: Taking taylor expansion of (* x y) in y
0.527 * [taylor]: Taking taylor expansion of x in y
0.527 * [taylor]: Taking taylor expansion of y in y
0.528 * [taylor]: Taking taylor expansion of 1.0 in y
0.528 * [taylor]: Taking taylor expansion of y in y
0.528 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in x
0.528 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in x
0.528 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x
0.528 * [taylor]: Taking taylor expansion of 0.5 in x
0.528 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.528 * [taylor]: Taking taylor expansion of (* x y) in x
0.528 * [taylor]: Taking taylor expansion of x in x
0.528 * [taylor]: Taking taylor expansion of y in x
0.528 * [taylor]: Taking taylor expansion of 1.0 in x
0.528 * [taylor]: Taking taylor expansion of y in x
0.528 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in x
0.528 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in x
0.528 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x
0.528 * [taylor]: Taking taylor expansion of 0.5 in x
0.528 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.528 * [taylor]: Taking taylor expansion of (* x y) in x
0.528 * [taylor]: Taking taylor expansion of x in x
0.528 * [taylor]: Taking taylor expansion of y in x
0.529 * [taylor]: Taking taylor expansion of 1.0 in x
0.529 * [taylor]: Taking taylor expansion of y in x
0.529 * [taylor]: Taking taylor expansion of 0.5 in y
0.530 * [taylor]: Taking taylor expansion of (* 1.0 y) in y
0.530 * [taylor]: Taking taylor expansion of 1.0 in y
0.530 * [taylor]: Taking taylor expansion of y in y
0.532 * [taylor]: Taking taylor expansion of 0 in y
0.535 * [taylor]: Taking taylor expansion of 0 in y
0.539 * [taylor]: Taking taylor expansion of 0 in y
0.544 * [taylor]: Taking taylor expansion of 0 in y
0.544 * [approximate]: Taking taylor expansion of (* -1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in (x y) around 0
0.544 * [taylor]: Taking taylor expansion of (* -1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in y
0.544 * [taylor]: Taking taylor expansion of -1 in y
0.544 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in y
0.544 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in y
0.544 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in y
0.545 * [taylor]: Taking taylor expansion of 0.5 in y
0.545 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.545 * [taylor]: Taking taylor expansion of (* x y) in y
0.545 * [taylor]: Taking taylor expansion of x in y
0.545 * [taylor]: Taking taylor expansion of y in y
0.545 * [taylor]: Taking taylor expansion of 1.0 in y
0.545 * [taylor]: Taking taylor expansion of y in y
0.545 * [taylor]: Taking taylor expansion of (* -1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in x
0.545 * [taylor]: Taking taylor expansion of -1 in x
0.545 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in x
0.545 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in x
0.545 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x
0.545 * [taylor]: Taking taylor expansion of 0.5 in x
0.545 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.545 * [taylor]: Taking taylor expansion of (* x y) in x
0.545 * [taylor]: Taking taylor expansion of x in x
0.545 * [taylor]: Taking taylor expansion of y in x
0.545 * [taylor]: Taking taylor expansion of 1.0 in x
0.545 * [taylor]: Taking taylor expansion of y in x
0.545 * [taylor]: Taking taylor expansion of (* -1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in x
0.545 * [taylor]: Taking taylor expansion of -1 in x
0.546 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in x
0.546 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in x
0.546 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x
0.546 * [taylor]: Taking taylor expansion of 0.5 in x
0.546 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.546 * [taylor]: Taking taylor expansion of (* x y) in x
0.546 * [taylor]: Taking taylor expansion of x in x
0.546 * [taylor]: Taking taylor expansion of y in x
0.546 * [taylor]: Taking taylor expansion of 1.0 in x
0.546 * [taylor]: Taking taylor expansion of y in x
0.546 * [taylor]: Taking taylor expansion of -0.5 in y
0.548 * [taylor]: Taking taylor expansion of (- (* 1.0 y)) in y
0.548 * [taylor]: Taking taylor expansion of (* 1.0 y) in y
0.548 * [taylor]: Taking taylor expansion of 1.0 in y
0.548 * [taylor]: Taking taylor expansion of y in y
0.550 * [taylor]: Taking taylor expansion of 0 in y
0.554 * [taylor]: Taking taylor expansion of 0 in y
0.560 * [taylor]: Taking taylor expansion of 0 in y
0.566 * [taylor]: Taking taylor expansion of 0 in y
0.566 * * * * [progress]: [ 2 / 4 ] generating series at (2 2)
0.566 * [approximate]: Taking taylor expansion of (/ y (+ (* 0.5 (* x y)) 1.0)) in (x y) around 0
0.567 * [taylor]: Taking taylor expansion of (/ y (+ (* 0.5 (* x y)) 1.0)) in y
0.567 * [taylor]: Taking taylor expansion of y in y
0.567 * [taylor]: Taking taylor expansion of (+ (* 0.5 (* x y)) 1.0) in y
0.567 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in y
0.567 * [taylor]: Taking taylor expansion of 0.5 in y
0.567 * [taylor]: Taking taylor expansion of (* x y) in y
0.567 * [taylor]: Taking taylor expansion of x in y
0.567 * [taylor]: Taking taylor expansion of y in y
0.567 * [taylor]: Taking taylor expansion of 1.0 in y
0.567 * [taylor]: Taking taylor expansion of (/ y (+ (* 0.5 (* x y)) 1.0)) in x
0.568 * [taylor]: Taking taylor expansion of y in x
0.568 * [taylor]: Taking taylor expansion of (+ (* 0.5 (* x y)) 1.0) in x
0.568 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in x
0.568 * [taylor]: Taking taylor expansion of 0.5 in x
0.568 * [taylor]: Taking taylor expansion of (* x y) in x
0.568 * [taylor]: Taking taylor expansion of x in x
0.568 * [taylor]: Taking taylor expansion of y in x
0.568 * [taylor]: Taking taylor expansion of 1.0 in x
0.568 * [taylor]: Taking taylor expansion of (/ y (+ (* 0.5 (* x y)) 1.0)) in x
0.568 * [taylor]: Taking taylor expansion of y in x
0.568 * [taylor]: Taking taylor expansion of (+ (* 0.5 (* x y)) 1.0) in x
0.568 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in x
0.568 * [taylor]: Taking taylor expansion of 0.5 in x
0.568 * [taylor]: Taking taylor expansion of (* x y) in x
0.568 * [taylor]: Taking taylor expansion of x in x
0.568 * [taylor]: Taking taylor expansion of y in x
0.568 * [taylor]: Taking taylor expansion of 1.0 in x
0.569 * [taylor]: Taking taylor expansion of (* 1.0 y) in y
0.569 * [taylor]: Taking taylor expansion of 1.0 in y
0.569 * [taylor]: Taking taylor expansion of y in y
0.571 * [taylor]: Taking taylor expansion of (- (* 0.5 (pow y 2))) in y
0.571 * [taylor]: Taking taylor expansion of (* 0.5 (pow y 2)) in y
0.571 * [taylor]: Taking taylor expansion of 0.5 in y
0.571 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.571 * [taylor]: Taking taylor expansion of y in y
0.573 * [taylor]: Taking taylor expansion of (* 0.25 (pow y 3)) in y
0.574 * [taylor]: Taking taylor expansion of 0.25 in y
0.574 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.574 * [taylor]: Taking taylor expansion of y in y
0.578 * [taylor]: Taking taylor expansion of (- (* 0.125 (pow y 4))) in y
0.578 * [taylor]: Taking taylor expansion of (* 0.125 (pow y 4)) in y
0.578 * [taylor]: Taking taylor expansion of 0.125 in y
0.578 * [taylor]: Taking taylor expansion of (pow y 4) in y
0.578 * [taylor]: Taking taylor expansion of y in y
0.583 * [taylor]: Taking taylor expansion of (* 0.0625 (pow y 5)) in y
0.583 * [taylor]: Taking taylor expansion of 0.0625 in y
0.583 * [taylor]: Taking taylor expansion of (pow y 5) in y
0.583 * [taylor]: Taking taylor expansion of y in y
0.588 * [approximate]: Taking taylor expansion of (/ 1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in (x y) around 0
0.588 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in y
0.588 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in y
0.588 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in y
0.588 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in y
0.588 * [taylor]: Taking taylor expansion of 0.5 in y
0.588 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.588 * [taylor]: Taking taylor expansion of (* x y) in y
0.588 * [taylor]: Taking taylor expansion of x in y
0.588 * [taylor]: Taking taylor expansion of y in y
0.589 * [taylor]: Taking taylor expansion of 1.0 in y
0.589 * [taylor]: Taking taylor expansion of y in y
0.590 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in x
0.590 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in x
0.590 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in x
0.590 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x
0.590 * [taylor]: Taking taylor expansion of 0.5 in x
0.590 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.590 * [taylor]: Taking taylor expansion of (* x y) in x
0.590 * [taylor]: Taking taylor expansion of x in x
0.590 * [taylor]: Taking taylor expansion of y in x
0.591 * [taylor]: Taking taylor expansion of 1.0 in x
0.591 * [taylor]: Taking taylor expansion of y in x
0.591 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in x
0.591 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in x
0.591 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in x
0.591 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x
0.591 * [taylor]: Taking taylor expansion of 0.5 in x
0.591 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.591 * [taylor]: Taking taylor expansion of (* x y) in x
0.591 * [taylor]: Taking taylor expansion of x in x
0.591 * [taylor]: Taking taylor expansion of y in x
0.591 * [taylor]: Taking taylor expansion of 1.0 in x
0.591 * [taylor]: Taking taylor expansion of y in x
0.592 * [taylor]: Taking taylor expansion of 2.0 in y
0.593 * [taylor]: Taking taylor expansion of (- (* 4.0 y)) in y
0.593 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
0.593 * [taylor]: Taking taylor expansion of 4.0 in y
0.593 * [taylor]: Taking taylor expansion of y in y
0.596 * [taylor]: Taking taylor expansion of (* 8.0 (pow y 2)) in y
0.596 * [taylor]: Taking taylor expansion of 8.0 in y
0.596 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.596 * [taylor]: Taking taylor expansion of y in y
0.601 * [taylor]: Taking taylor expansion of (- (* 16.0 (pow y 3))) in y
0.601 * [taylor]: Taking taylor expansion of (* 16.0 (pow y 3)) in y
0.601 * [taylor]: Taking taylor expansion of 16.0 in y
0.601 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.601 * [taylor]: Taking taylor expansion of y in y
0.607 * [taylor]: Taking taylor expansion of (* 32.0 (pow y 4)) in y
0.607 * [taylor]: Taking taylor expansion of 32.0 in y
0.607 * [taylor]: Taking taylor expansion of (pow y 4) in y
0.607 * [taylor]: Taking taylor expansion of y in y
0.608 * [approximate]: Taking taylor expansion of (/ -1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in (x y) around 0
0.608 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in y
0.608 * [taylor]: Taking taylor expansion of -1 in y
0.608 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in y
0.608 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in y
0.608 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in y
0.608 * [taylor]: Taking taylor expansion of 0.5 in y
0.608 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.608 * [taylor]: Taking taylor expansion of (* x y) in y
0.608 * [taylor]: Taking taylor expansion of x in y
0.608 * [taylor]: Taking taylor expansion of y in y
0.609 * [taylor]: Taking taylor expansion of 1.0 in y
0.609 * [taylor]: Taking taylor expansion of y in y
0.610 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in x
0.610 * [taylor]: Taking taylor expansion of -1 in x
0.610 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in x
0.610 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in x
0.610 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x
0.610 * [taylor]: Taking taylor expansion of 0.5 in x
0.610 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.610 * [taylor]: Taking taylor expansion of (* x y) in x
0.610 * [taylor]: Taking taylor expansion of x in x
0.610 * [taylor]: Taking taylor expansion of y in x
0.610 * [taylor]: Taking taylor expansion of 1.0 in x
0.611 * [taylor]: Taking taylor expansion of y in x
0.611 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in x
0.611 * [taylor]: Taking taylor expansion of -1 in x
0.611 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in x
0.611 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in x
0.611 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x
0.611 * [taylor]: Taking taylor expansion of 0.5 in x
0.611 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.611 * [taylor]: Taking taylor expansion of (* x y) in x
0.611 * [taylor]: Taking taylor expansion of x in x
0.611 * [taylor]: Taking taylor expansion of y in x
0.611 * [taylor]: Taking taylor expansion of 1.0 in x
0.611 * [taylor]: Taking taylor expansion of y in x
0.612 * [taylor]: Taking taylor expansion of -2.0 in y
0.613 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
0.613 * [taylor]: Taking taylor expansion of 4.0 in y
0.613 * [taylor]: Taking taylor expansion of y in y
0.616 * [taylor]: Taking taylor expansion of (- (* 8.0 (pow y 2))) in y
0.616 * [taylor]: Taking taylor expansion of (* 8.0 (pow y 2)) in y
0.616 * [taylor]: Taking taylor expansion of 8.0 in y
0.616 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.616 * [taylor]: Taking taylor expansion of y in y
0.621 * [taylor]: Taking taylor expansion of (* 16.0 (pow y 3)) in y
0.621 * [taylor]: Taking taylor expansion of 16.0 in y
0.621 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.621 * [taylor]: Taking taylor expansion of y in y
0.626 * [taylor]: Taking taylor expansion of (- (* 32.0 (pow y 4))) in y
0.626 * [taylor]: Taking taylor expansion of (* 32.0 (pow y 4)) in y
0.626 * [taylor]: Taking taylor expansion of 32.0 in y
0.626 * [taylor]: Taking taylor expansion of (pow y 4) in y
0.626 * [taylor]: Taking taylor expansion of y in y
0.628 * * * * [progress]: [ 3 / 4 ] generating series at (2)
0.628 * [approximate]: Taking taylor expansion of (- x (/ y (+ (* 0.5 (* x y)) 1.0))) in (x y) around 0
0.628 * [taylor]: Taking taylor expansion of (- x (/ y (+ (* 0.5 (* x y)) 1.0))) in y
0.628 * [taylor]: Taking taylor expansion of x in y
0.628 * [taylor]: Taking taylor expansion of (/ y (+ (* 0.5 (* x y)) 1.0)) in y
0.628 * [taylor]: Taking taylor expansion of y in y
0.628 * [taylor]: Taking taylor expansion of (+ (* 0.5 (* x y)) 1.0) in y
0.628 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in y
0.628 * [taylor]: Taking taylor expansion of 0.5 in y
0.628 * [taylor]: Taking taylor expansion of (* x y) in y
0.629 * [taylor]: Taking taylor expansion of x in y
0.629 * [taylor]: Taking taylor expansion of y in y
0.629 * [taylor]: Taking taylor expansion of 1.0 in y
0.629 * [taylor]: Taking taylor expansion of (- x (/ y (+ (* 0.5 (* x y)) 1.0))) in x
0.629 * [taylor]: Taking taylor expansion of x in x
0.629 * [taylor]: Taking taylor expansion of (/ y (+ (* 0.5 (* x y)) 1.0)) in x
0.629 * [taylor]: Taking taylor expansion of y in x
0.629 * [taylor]: Taking taylor expansion of (+ (* 0.5 (* x y)) 1.0) in x
0.630 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in x
0.630 * [taylor]: Taking taylor expansion of 0.5 in x
0.630 * [taylor]: Taking taylor expansion of (* x y) in x
0.630 * [taylor]: Taking taylor expansion of x in x
0.630 * [taylor]: Taking taylor expansion of y in x
0.630 * [taylor]: Taking taylor expansion of 1.0 in x
0.630 * [taylor]: Taking taylor expansion of (- x (/ y (+ (* 0.5 (* x y)) 1.0))) in x
0.630 * [taylor]: Taking taylor expansion of x in x
0.630 * [taylor]: Taking taylor expansion of (/ y (+ (* 0.5 (* x y)) 1.0)) in x
0.630 * [taylor]: Taking taylor expansion of y in x
0.630 * [taylor]: Taking taylor expansion of (+ (* 0.5 (* x y)) 1.0) in x
0.630 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in x
0.630 * [taylor]: Taking taylor expansion of 0.5 in x
0.630 * [taylor]: Taking taylor expansion of (* x y) in x
0.630 * [taylor]: Taking taylor expansion of x in x
0.630 * [taylor]: Taking taylor expansion of y in x
0.630 * [taylor]: Taking taylor expansion of 1.0 in x
0.631 * [taylor]: Taking taylor expansion of (- (* 1.0 y)) in y
0.631 * [taylor]: Taking taylor expansion of (* 1.0 y) in y
0.631 * [taylor]: Taking taylor expansion of 1.0 in y
0.631 * [taylor]: Taking taylor expansion of y in y
0.633 * [taylor]: Taking taylor expansion of (+ (* 0.5 (pow y 2)) 1) in y
0.633 * [taylor]: Taking taylor expansion of (* 0.5 (pow y 2)) in y
0.633 * [taylor]: Taking taylor expansion of 0.5 in y
0.633 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.633 * [taylor]: Taking taylor expansion of y in y
0.633 * [taylor]: Taking taylor expansion of 1 in y
0.637 * [taylor]: Taking taylor expansion of (- (* 0.25 (pow y 3))) in y
0.637 * [taylor]: Taking taylor expansion of (* 0.25 (pow y 3)) in y
0.637 * [taylor]: Taking taylor expansion of 0.25 in y
0.637 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.637 * [taylor]: Taking taylor expansion of y in y
0.641 * [taylor]: Taking taylor expansion of (* 0.125 (pow y 4)) in y
0.641 * [taylor]: Taking taylor expansion of 0.125 in y
0.641 * [taylor]: Taking taylor expansion of (pow y 4) in y
0.641 * [taylor]: Taking taylor expansion of y in y
0.642 * [approximate]: Taking taylor expansion of (- (/ 1 x) (/ 1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y))) in (x y) around 0
0.642 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y))) in y
0.642 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.642 * [taylor]: Taking taylor expansion of x in y
0.643 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in y
0.643 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in y
0.643 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in y
0.643 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in y
0.643 * [taylor]: Taking taylor expansion of 0.5 in y
0.643 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.643 * [taylor]: Taking taylor expansion of (* x y) in y
0.643 * [taylor]: Taking taylor expansion of x in y
0.643 * [taylor]: Taking taylor expansion of y in y
0.643 * [taylor]: Taking taylor expansion of 1.0 in y
0.643 * [taylor]: Taking taylor expansion of y in y
0.644 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y))) in x
0.644 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.644 * [taylor]: Taking taylor expansion of x in x
0.645 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in x
0.645 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in x
0.645 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in x
0.645 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x
0.645 * [taylor]: Taking taylor expansion of 0.5 in x
0.645 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.645 * [taylor]: Taking taylor expansion of (* x y) in x
0.645 * [taylor]: Taking taylor expansion of x in x
0.645 * [taylor]: Taking taylor expansion of y in x
0.645 * [taylor]: Taking taylor expansion of 1.0 in x
0.645 * [taylor]: Taking taylor expansion of y in x
0.646 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y))) in x
0.646 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.646 * [taylor]: Taking taylor expansion of x in x
0.646 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in x
0.646 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in x
0.646 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in x
0.646 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x
0.646 * [taylor]: Taking taylor expansion of 0.5 in x
0.646 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.646 * [taylor]: Taking taylor expansion of (* x y) in x
0.646 * [taylor]: Taking taylor expansion of x in x
0.646 * [taylor]: Taking taylor expansion of y in x
0.646 * [taylor]: Taking taylor expansion of 1.0 in x
0.646 * [taylor]: Taking taylor expansion of y in x
0.647 * [taylor]: Taking taylor expansion of 1 in y
0.648 * [taylor]: Taking taylor expansion of 0 in y
0.649 * [taylor]: Taking taylor expansion of (- 2.0) in y
0.649 * [taylor]: Taking taylor expansion of 2.0 in y
0.651 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
0.651 * [taylor]: Taking taylor expansion of 4.0 in y
0.651 * [taylor]: Taking taylor expansion of y in y
0.652 * [approximate]: Taking taylor expansion of (- (/ 1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) (/ 1 x)) in (x y) around 0
0.653 * [taylor]: Taking taylor expansion of (- (/ 1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) (/ 1 x)) in y
0.653 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in y
0.653 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in y
0.653 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in y
0.653 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in y
0.653 * [taylor]: Taking taylor expansion of 0.5 in y
0.653 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.653 * [taylor]: Taking taylor expansion of (* x y) in y
0.653 * [taylor]: Taking taylor expansion of x in y
0.653 * [taylor]: Taking taylor expansion of y in y
0.653 * [taylor]: Taking taylor expansion of 1.0 in y
0.653 * [taylor]: Taking taylor expansion of y in y
0.654 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.654 * [taylor]: Taking taylor expansion of x in y
0.655 * [taylor]: Taking taylor expansion of (- (/ 1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) (/ 1 x)) in x
0.655 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in x
0.655 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in x
0.655 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in x
0.655 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x
0.655 * [taylor]: Taking taylor expansion of 0.5 in x
0.655 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.655 * [taylor]: Taking taylor expansion of (* x y) in x
0.655 * [taylor]: Taking taylor expansion of x in x
0.655 * [taylor]: Taking taylor expansion of y in x
0.655 * [taylor]: Taking taylor expansion of 1.0 in x
0.655 * [taylor]: Taking taylor expansion of y in x
0.656 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.656 * [taylor]: Taking taylor expansion of x in x
0.656 * [taylor]: Taking taylor expansion of (- (/ 1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) (/ 1 x)) in x
0.656 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in x
0.656 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in x
0.656 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in x
0.656 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x
0.656 * [taylor]: Taking taylor expansion of 0.5 in x
0.656 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.656 * [taylor]: Taking taylor expansion of (* x y) in x
0.656 * [taylor]: Taking taylor expansion of x in x
0.656 * [taylor]: Taking taylor expansion of y in x
0.656 * [taylor]: Taking taylor expansion of 1.0 in x
0.656 * [taylor]: Taking taylor expansion of y in x
0.657 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.657 * [taylor]: Taking taylor expansion of x in x
0.658 * [taylor]: Taking taylor expansion of -1 in y
0.659 * [taylor]: Taking taylor expansion of 0 in y
0.660 * [taylor]: Taking taylor expansion of 2.0 in y
0.662 * [taylor]: Taking taylor expansion of (- (* 4.0 y)) in y
0.662 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
0.662 * [taylor]: Taking taylor expansion of 4.0 in y
0.662 * [taylor]: Taking taylor expansion of y in y
0.662 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 2 1)
0.663 * [approximate]: Taking taylor expansion of (+ (* 0.5 (* x y)) 1.0) in (x y) around 0
0.663 * [taylor]: Taking taylor expansion of (+ (* 0.5 (* x y)) 1.0) in y
0.663 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in y
0.663 * [taylor]: Taking taylor expansion of 0.5 in y
0.663 * [taylor]: Taking taylor expansion of (* x y) in y
0.663 * [taylor]: Taking taylor expansion of x in y
0.663 * [taylor]: Taking taylor expansion of y in y
0.663 * [taylor]: Taking taylor expansion of 1.0 in y
0.663 * [taylor]: Taking taylor expansion of (+ (* 0.5 (* x y)) 1.0) in x
0.663 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in x
0.663 * [taylor]: Taking taylor expansion of 0.5 in x
0.663 * [taylor]: Taking taylor expansion of (* x y) in x
0.663 * [taylor]: Taking taylor expansion of x in x
0.663 * [taylor]: Taking taylor expansion of y in x
0.663 * [taylor]: Taking taylor expansion of 1.0 in x
0.663 * [taylor]: Taking taylor expansion of (+ (* 0.5 (* x y)) 1.0) in x
0.663 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in x
0.663 * [taylor]: Taking taylor expansion of 0.5 in x
0.663 * [taylor]: Taking taylor expansion of (* x y) in x
0.663 * [taylor]: Taking taylor expansion of x in x
0.663 * [taylor]: Taking taylor expansion of y in x
0.663 * [taylor]: Taking taylor expansion of 1.0 in x
0.664 * [taylor]: Taking taylor expansion of 1.0 in y
0.664 * [taylor]: Taking taylor expansion of (* 0.5 y) in y
0.664 * [taylor]: Taking taylor expansion of 0.5 in y
0.664 * [taylor]: Taking taylor expansion of y in y
0.666 * [taylor]: Taking taylor expansion of 0 in y
0.669 * [taylor]: Taking taylor expansion of 0 in y
0.671 * [taylor]: Taking taylor expansion of 0 in y
0.671 * [approximate]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in (x y) around 0
0.672 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in y
0.672 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in y
0.672 * [taylor]: Taking taylor expansion of 0.5 in y
0.672 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.672 * [taylor]: Taking taylor expansion of (* x y) in y
0.672 * [taylor]: Taking taylor expansion of x in y
0.672 * [taylor]: Taking taylor expansion of y in y
0.672 * [taylor]: Taking taylor expansion of 1.0 in y
0.672 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in x
0.672 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x
0.672 * [taylor]: Taking taylor expansion of 0.5 in x
0.672 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.672 * [taylor]: Taking taylor expansion of (* x y) in x
0.672 * [taylor]: Taking taylor expansion of x in x
0.672 * [taylor]: Taking taylor expansion of y in x
0.672 * [taylor]: Taking taylor expansion of 1.0 in x
0.672 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in x
0.672 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x
0.672 * [taylor]: Taking taylor expansion of 0.5 in x
0.672 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.673 * [taylor]: Taking taylor expansion of (* x y) in x
0.673 * [taylor]: Taking taylor expansion of x in x
0.673 * [taylor]: Taking taylor expansion of y in x
0.673 * [taylor]: Taking taylor expansion of 1.0 in x
0.675 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y
0.675 * [taylor]: Taking taylor expansion of 0.5 in y
0.675 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.675 * [taylor]: Taking taylor expansion of y in y
0.677 * [taylor]: Taking taylor expansion of 1.0 in y
0.679 * [taylor]: Taking taylor expansion of 0 in y
0.682 * [taylor]: Taking taylor expansion of 0 in y
0.686 * [taylor]: Taking taylor expansion of 0 in y
0.687 * [approximate]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in (x y) around 0
0.687 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in y
0.687 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in y
0.687 * [taylor]: Taking taylor expansion of 0.5 in y
0.687 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.687 * [taylor]: Taking taylor expansion of (* x y) in y
0.687 * [taylor]: Taking taylor expansion of x in y
0.687 * [taylor]: Taking taylor expansion of y in y
0.687 * [taylor]: Taking taylor expansion of 1.0 in y
0.687 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in x
0.687 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x
0.687 * [taylor]: Taking taylor expansion of 0.5 in x
0.687 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.687 * [taylor]: Taking taylor expansion of (* x y) in x
0.687 * [taylor]: Taking taylor expansion of x in x
0.687 * [taylor]: Taking taylor expansion of y in x
0.687 * [taylor]: Taking taylor expansion of 1.0 in x
0.687 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in x
0.688 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x
0.688 * [taylor]: Taking taylor expansion of 0.5 in x
0.688 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.688 * [taylor]: Taking taylor expansion of (* x y) in x
0.688 * [taylor]: Taking taylor expansion of x in x
0.688 * [taylor]: Taking taylor expansion of y in x
0.688 * [taylor]: Taking taylor expansion of 1.0 in x
0.688 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y
0.688 * [taylor]: Taking taylor expansion of 0.5 in y
0.688 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.688 * [taylor]: Taking taylor expansion of y in y
0.690 * [taylor]: Taking taylor expansion of 1.0 in y
0.692 * [taylor]: Taking taylor expansion of 0 in y
0.695 * [taylor]: Taking taylor expansion of 0 in y
0.699 * [taylor]: Taking taylor expansion of 0 in y
0.699 * * * [progress]: simplifying candidates
0.701 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (log (+ 1.0 (/ (* x y) 2.0))) (log y))
  (log (/ (+ 1.0 (/ (* x y) 2.0)) y))
  (exp (/ (+ 1.0 (/ (* x y) 2.0)) y))
  (/ (* (* (+ 1.0 (/ (* x y) 2.0)) (+ 1.0 (/ (* x y) 2.0))) (+ 1.0 (/ (* x y) 2.0))) (* (* y y) y))
  (* (cbrt (/ (+ 1.0 (/ (* x y) 2.0)) y)) (cbrt (/ (+ 1.0 (/ (* x y) 2.0)) y)))
  (cbrt (/ (+ 1.0 (/ (* x y) 2.0)) y))
  (* (* (/ (+ 1.0 (/ (* x y) 2.0)) y) (/ (+ 1.0 (/ (* x y) 2.0)) y)) (/ (+ 1.0 (/ (* x y) 2.0)) y))
  (sqrt (/ (+ 1.0 (/ (* x y) 2.0)) y))
  (sqrt (/ (+ 1.0 (/ (* x y) 2.0)) y))
  (- (+ 1.0 (/ (* x y) 2.0)))
  (- y)
  (/ (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0)))) (* (cbrt y) (cbrt y)))
  (/ (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt y))
  (/ (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0)))) (sqrt y))
  (/ (cbrt (+ 1.0 (/ (* x y) 2.0))) (sqrt y))
  (/ (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0)))) 1)
  (/ (cbrt (+ 1.0 (/ (* x y) 2.0))) y)
  (/ (sqrt (+ 1.0 (/ (* x y) 2.0))) (* (cbrt y) (cbrt y)))
  (/ (sqrt (+ 1.0 (/ (* x y) 2.0))) (cbrt y))
  (/ (sqrt (+ 1.0 (/ (* x y) 2.0))) (sqrt y))
  (/ (sqrt (+ 1.0 (/ (* x y) 2.0))) (sqrt y))
  (/ (sqrt (+ 1.0 (/ (* x y) 2.0))) 1)
  (/ (sqrt (+ 1.0 (/ (* x y) 2.0))) y)
  (/ 1 (* (cbrt y) (cbrt y)))
  (/ (+ 1.0 (/ (* x y) 2.0)) (cbrt y))
  (/ 1 (sqrt y))
  (/ (+ 1.0 (/ (* x y) 2.0)) (sqrt y))
  (/ 1 1)
  (/ (+ 1.0 (/ (* x y) 2.0)) y)
  (/ 1 (* (cbrt y) (cbrt y)))
  (/ (+ 1.0 (/ (* x y) 2.0)) (cbrt y))
  (/ 1 (sqrt y))
  (/ (+ 1.0 (/ (* x y) 2.0)) (sqrt y))
  (/ 1 1)
  (/ (+ 1.0 (/ (* x y) 2.0)) y)
  (/ 1 y)
  (/ y (+ 1.0 (/ (* x y) 2.0)))
  (/ (+ 1.0 (/ (* x y) 2.0)) (* (cbrt y) (cbrt y)))
  (/ (+ 1.0 (/ (* x y) 2.0)) (sqrt y))
  (/ (+ 1.0 (/ (* x y) 2.0)) 1)
  (/ y (cbrt (+ 1.0 (/ (* x y) 2.0))))
  (/ y (sqrt (+ 1.0 (/ (* x y) 2.0))))
  (/ y (+ 1.0 (/ (* x y) 2.0)))
  (/ y (+ 1.0 (/ (* x y) 2.0)))
  (* y (+ (* 1.0 1.0) (- (* (/ (* x y) 2.0) (/ (* x y) 2.0)) (* 1.0 (/ (* x y) 2.0)))))
  (* y (- 1.0 (/ (* x y) 2.0)))
  (- 1)
  (- (- (log (+ 1.0 (/ (* x y) 2.0))) (log y)))
  (- (log (/ (+ 1.0 (/ (* x y) 2.0)) y)))
  (- 0 (- (log (+ 1.0 (/ (* x y) 2.0))) (log y)))
  (- 0 (log (/ (+ 1.0 (/ (* x y) 2.0)) y)))
  (- (log 1) (- (log (+ 1.0 (/ (* x y) 2.0))) (log y)))
  (- (log 1) (log (/ (+ 1.0 (/ (* x y) 2.0)) y)))
  (log (/ 1 (/ (+ 1.0 (/ (* x y) 2.0)) y)))
  (exp (/ 1 (/ (+ 1.0 (/ (* x y) 2.0)) y)))
  (/ (* (* 1 1) 1) (/ (* (* (+ 1.0 (/ (* x y) 2.0)) (+ 1.0 (/ (* x y) 2.0))) (+ 1.0 (/ (* x y) 2.0))) (* (* y y) y)))
  (/ (* (* 1 1) 1) (* (* (/ (+ 1.0 (/ (* x y) 2.0)) y) (/ (+ 1.0 (/ (* x y) 2.0)) y)) (/ (+ 1.0 (/ (* x y) 2.0)) y)))
  (* (cbrt (/ 1 (/ (+ 1.0 (/ (* x y) 2.0)) y))) (cbrt (/ 1 (/ (+ 1.0 (/ (* x y) 2.0)) y))))
  (cbrt (/ 1 (/ (+ 1.0 (/ (* x y) 2.0)) y)))
  (* (* (/ 1 (/ (+ 1.0 (/ (* x y) 2.0)) y)) (/ 1 (/ (+ 1.0 (/ (* x y) 2.0)) y))) (/ 1 (/ (+ 1.0 (/ (* x y) 2.0)) y)))
  (sqrt (/ 1 (/ (+ 1.0 (/ (* x y) 2.0)) y)))
  (sqrt (/ 1 (/ (+ 1.0 (/ (* x y) 2.0)) y)))
  (- 1)
  (- (/ (+ 1.0 (/ (* x y) 2.0)) y))
  (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (/ (+ 1.0 (/ (* x y) 2.0)) y)) (cbrt (/ (+ 1.0 (/ (* x y) 2.0)) y))))
  (/ (cbrt 1) (cbrt (/ (+ 1.0 (/ (* x y) 2.0)) y)))
  (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ (+ 1.0 (/ (* x y) 2.0)) y)))
  (/ (cbrt 1) (sqrt (/ (+ 1.0 (/ (* x y) 2.0)) y)))
  (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0)))) (* (cbrt y) (cbrt y))))
  (/ (cbrt 1) (/ (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt y)))
  (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0)))) (sqrt y)))
  (/ (cbrt 1) (/ (cbrt (+ 1.0 (/ (* x y) 2.0))) (sqrt y)))
  (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0)))) 1))
  (/ (cbrt 1) (/ (cbrt (+ 1.0 (/ (* x y) 2.0))) y))
  (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (+ 1.0 (/ (* x y) 2.0))) (* (cbrt y) (cbrt y))))
  (/ (cbrt 1) (/ (sqrt (+ 1.0 (/ (* x y) 2.0))) (cbrt y)))
  (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (+ 1.0 (/ (* x y) 2.0))) (sqrt y)))
  (/ (cbrt 1) (/ (sqrt (+ 1.0 (/ (* x y) 2.0))) (sqrt y)))
  (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (+ 1.0 (/ (* x y) 2.0))) 1))
  (/ (cbrt 1) (/ (sqrt (+ 1.0 (/ (* x y) 2.0))) y))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 (* (cbrt y) (cbrt y))))
  (/ (cbrt 1) (/ (+ 1.0 (/ (* x y) 2.0)) (cbrt y)))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 (sqrt y)))
  (/ (cbrt 1) (/ (+ 1.0 (/ (* x y) 2.0)) (sqrt y)))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 1))
  (/ (cbrt 1) (/ (+ 1.0 (/ (* x y) 2.0)) y))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 (* (cbrt y) (cbrt y))))
  (/ (cbrt 1) (/ (+ 1.0 (/ (* x y) 2.0)) (cbrt y)))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 (sqrt y)))
  (/ (cbrt 1) (/ (+ 1.0 (/ (* x y) 2.0)) (sqrt y)))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 1))
  (/ (cbrt 1) (/ (+ 1.0 (/ (* x y) 2.0)) y))
  (/ (* (cbrt 1) (cbrt 1)) 1)
  (/ (cbrt 1) (/ (+ 1.0 (/ (* x y) 2.0)) y))
  (/ (* (cbrt 1) (cbrt 1)) (+ 1.0 (/ (* x y) 2.0)))
  (/ (cbrt 1) (/ 1 y))
  (/ (sqrt 1) (* (cbrt (/ (+ 1.0 (/ (* x y) 2.0)) y)) (cbrt (/ (+ 1.0 (/ (* x y) 2.0)) y))))
  (/ (sqrt 1) (cbrt (/ (+ 1.0 (/ (* x y) 2.0)) y)))
  (/ (sqrt 1) (sqrt (/ (+ 1.0 (/ (* x y) 2.0)) y)))
  (/ (sqrt 1) (sqrt (/ (+ 1.0 (/ (* x y) 2.0)) y)))
  (/ (sqrt 1) (/ (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0)))) (* (cbrt y) (cbrt y))))
  (/ (sqrt 1) (/ (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt y)))
  (/ (sqrt 1) (/ (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0)))) (sqrt y)))
  (/ (sqrt 1) (/ (cbrt (+ 1.0 (/ (* x y) 2.0))) (sqrt y)))
  (/ (sqrt 1) (/ (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0)))) 1))
  (/ (sqrt 1) (/ (cbrt (+ 1.0 (/ (* x y) 2.0))) y))
  (/ (sqrt 1) (/ (sqrt (+ 1.0 (/ (* x y) 2.0))) (* (cbrt y) (cbrt y))))
  (/ (sqrt 1) (/ (sqrt (+ 1.0 (/ (* x y) 2.0))) (cbrt y)))
  (/ (sqrt 1) (/ (sqrt (+ 1.0 (/ (* x y) 2.0))) (sqrt y)))
  (/ (sqrt 1) (/ (sqrt (+ 1.0 (/ (* x y) 2.0))) (sqrt y)))
  (/ (sqrt 1) (/ (sqrt (+ 1.0 (/ (* x y) 2.0))) 1))
  (/ (sqrt 1) (/ (sqrt (+ 1.0 (/ (* x y) 2.0))) y))
  (/ (sqrt 1) (/ 1 (* (cbrt y) (cbrt y))))
  (/ (sqrt 1) (/ (+ 1.0 (/ (* x y) 2.0)) (cbrt y)))
  (/ (sqrt 1) (/ 1 (sqrt y)))
  (/ (sqrt 1) (/ (+ 1.0 (/ (* x y) 2.0)) (sqrt y)))
  (/ (sqrt 1) (/ 1 1))
  (/ (sqrt 1) (/ (+ 1.0 (/ (* x y) 2.0)) y))
  (/ (sqrt 1) (/ 1 (* (cbrt y) (cbrt y))))
  (/ (sqrt 1) (/ (+ 1.0 (/ (* x y) 2.0)) (cbrt y)))
  (/ (sqrt 1) (/ 1 (sqrt y)))
  (/ (sqrt 1) (/ (+ 1.0 (/ (* x y) 2.0)) (sqrt y)))
  (/ (sqrt 1) (/ 1 1))
  (/ (sqrt 1) (/ (+ 1.0 (/ (* x y) 2.0)) y))
  (/ (sqrt 1) 1)
  (/ (sqrt 1) (/ (+ 1.0 (/ (* x y) 2.0)) y))
  (/ (sqrt 1) (+ 1.0 (/ (* x y) 2.0)))
  (/ (sqrt 1) (/ 1 y))
  (/ 1 (* (cbrt (/ (+ 1.0 (/ (* x y) 2.0)) y)) (cbrt (/ (+ 1.0 (/ (* x y) 2.0)) y))))
  (/ 1 (cbrt (/ (+ 1.0 (/ (* x y) 2.0)) y)))
  (/ 1 (sqrt (/ (+ 1.0 (/ (* x y) 2.0)) y)))
  (/ 1 (sqrt (/ (+ 1.0 (/ (* x y) 2.0)) y)))
  (/ 1 (/ (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0)))) (* (cbrt y) (cbrt y))))
  (/ 1 (/ (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt y)))
  (/ 1 (/ (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0)))) (sqrt y)))
  (/ 1 (/ (cbrt (+ 1.0 (/ (* x y) 2.0))) (sqrt y)))
  (/ 1 (/ (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0)))) 1))
  (/ 1 (/ (cbrt (+ 1.0 (/ (* x y) 2.0))) y))
  (/ 1 (/ (sqrt (+ 1.0 (/ (* x y) 2.0))) (* (cbrt y) (cbrt y))))
  (/ 1 (/ (sqrt (+ 1.0 (/ (* x y) 2.0))) (cbrt y)))
  (/ 1 (/ (sqrt (+ 1.0 (/ (* x y) 2.0))) (sqrt y)))
  (/ 1 (/ (sqrt (+ 1.0 (/ (* x y) 2.0))) (sqrt y)))
  (/ 1 (/ (sqrt (+ 1.0 (/ (* x y) 2.0))) 1))
  (/ 1 (/ (sqrt (+ 1.0 (/ (* x y) 2.0))) y))
  (/ 1 (/ 1 (* (cbrt y) (cbrt y))))
  (/ 1 (/ (+ 1.0 (/ (* x y) 2.0)) (cbrt y)))
  (/ 1 (/ 1 (sqrt y)))
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  (/ 1 (/ 1 1))
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  (/ 1 1)
  (/ 1 (/ (+ 1.0 (/ (* x y) 2.0)) y))
  (/ 1 (+ 1.0 (/ (* x y) 2.0)))
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  (/ (/ (+ 1.0 (/ (* x y) 2.0)) y) 1)
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  (/ 1 (/ (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0)))) (* (cbrt y) (cbrt y))))
  (/ 1 (/ (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0)))) (sqrt y)))
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  (/ 1 (/ (sqrt (+ 1.0 (/ (* x y) 2.0))) (sqrt y)))
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  (- (sqrt x) (/ (sqrt 1) (sqrt (/ (+ 1.0 (/ (* x y) 2.0)) y))))
  (+ (sqrt x) (/ (sqrt 1) (/ (sqrt (+ 1.0 (/ (* x y) 2.0))) (sqrt y))))
  (- (sqrt x) (/ (sqrt 1) (/ (sqrt (+ 1.0 (/ (* x y) 2.0))) (sqrt y))))
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  (- (sqrt x) (/ 1 (sqrt (/ (+ 1.0 (/ (* x y) 2.0)) y))))
  (+ (sqrt x) (/ 1 (/ (sqrt (+ 1.0 (/ (* x y) 2.0))) (sqrt y))))
  (- (sqrt x) (/ 1 (/ (sqrt (+ 1.0 (/ (* x y) 2.0))) (sqrt y))))
  (- x (/ 1 (/ (+ 1.0 (/ (* x y) 2.0)) y)))
  (- x (/ 1 (/ (+ 1.0 (/ (* x y) 2.0)) y)))
  (- (/ 1 (/ (+ 1.0 (/ (* x y) 2.0)) y)))
  (* (exp 1.0) (exp (/ (* x y) 2.0)))
  (log (+ 1.0 (/ (* x y) 2.0)))
  (exp (+ 1.0 (/ (* x y) 2.0)))
  (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))
  (cbrt (+ 1.0 (/ (* x y) 2.0)))
  (* (* (+ 1.0 (/ (* x y) 2.0)) (+ 1.0 (/ (* x y) 2.0))) (+ 1.0 (/ (* x y) 2.0)))
  (sqrt (+ 1.0 (/ (* x y) 2.0)))
  (sqrt (+ 1.0 (/ (* x y) 2.0)))
  (+ (pow 1.0 3) (pow (/ (* x y) 2.0) 3))
  (+ (* 1.0 1.0) (- (* (/ (* x y) 2.0) (/ (* x y) 2.0)) (* 1.0 (/ (* x y) 2.0))))
  (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))
  (- 1.0 (/ (* x y) 2.0))
  (+ 1.0 (/ (* x y) 2.0))
  (+ (* 0.5 x) (* 1.0 (/ 1 y)))
  (+ (* 0.5 x) (* 1.0 (/ 1 y)))
  (+ (* 0.5 x) (* 1.0 (/ 1 y)))
  (- (+ (* 1.0 y) (* 0.25 (* (pow x 2) (pow y 3)))) (* 0.5 (* x (pow y 2))))
  (- (+ (* 8.0 (/ 1 (* (pow x 3) (pow y 2)))) (* 2.0 (/ 1 x))) (* 4.0 (/ 1 (* (pow x 2) y))))
  (- (+ (* 8.0 (/ 1 (* (pow x 3) (pow y 2)))) (* 2.0 (/ 1 x))) (* 4.0 (/ 1 (* (pow x 2) y))))
  (- (+ (* 0.5 (* x (pow y 2))) x) (* 1.0 y))
  (- x (* 2.0 (/ 1 x)))
  (- x (* 2.0 (/ 1 x)))
  (+ (* 0.5 (* x y)) 1.0)
  (+ (* 0.5 (* x y)) 1.0)
  (+ (* 0.5 (* x y)) 1.0)
0.710 * * [simplify]: iteration  0 :  548  enodes  (cost  1496 )
0.720 * * [simplify]: iteration  1 :  2384  enodes  (cost  1279 )
0.751 * * [simplify]: iteration  2 :  5002  enodes  (cost  1270 )
0.758 * [simplify]: Simplified to:
   (log (/ (+ 1.0 (/ (* x y) 2.0)) y))
  (log (/ (+ 1.0 (/ (* x y) 2.0)) y))
  (exp (/ (+ 1.0 (/ (* x y) 2.0)) y))
  (pow (/ (+ 1.0 (/ (* x y) 2.0)) y) 3)
  (* (cbrt (/ (+ 1.0 (/ (* x y) 2.0)) y)) (cbrt (/ (+ 1.0 (/ (* x y) 2.0)) y)))
  (cbrt (/ (+ 1.0 (/ (* x y) 2.0)) y))
  (pow (/ (+ 1.0 (/ (* x y) 2.0)) y) 3)
  (sqrt (/ (+ 1.0 (/ (* x y) 2.0)) y))
  (sqrt (/ (+ 1.0 (/ (* x y) 2.0)) y))
  (- (+ 1.0 (/ (* x y) 2.0)))
  (- y)
  (/ (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0)))) (* (cbrt y) (cbrt y)))
  (/ (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt y))
  (/ (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0)))) (sqrt y))
  (/ (cbrt (+ 1.0 (/ (* x y) 2.0))) (sqrt y))
  (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))
  (/ (cbrt (+ 1.0 (/ (* x y) 2.0))) y)
  (/ (sqrt (+ 1.0 (/ (* x y) 2.0))) (* (cbrt y) (cbrt y)))
  (/ (sqrt (+ 1.0 (/ (* x y) 2.0))) (cbrt y))
  (/ (sqrt (+ 1.0 (/ (* x y) 2.0))) (sqrt y))
  (/ (sqrt (+ 1.0 (/ (* x y) 2.0))) (sqrt y))
  (sqrt (+ 1.0 (/ (* x y) 2.0)))
  (/ (sqrt (+ 1.0 (/ (* x y) 2.0))) y)
  (/ 1 (* (cbrt y) (cbrt y)))
  (/ (+ 1.0 (/ (* x y) 2.0)) (cbrt y))
  (/ 1 (sqrt y))
  (/ (+ 1.0 (/ (* x y) 2.0)) (sqrt y))
  1
  (/ (+ 1.0 (/ (* x y) 2.0)) y)
  (/ 1 (* (cbrt y) (cbrt y)))
  (/ (+ 1.0 (/ (* x y) 2.0)) (cbrt y))
  (/ 1 (sqrt y))
  (/ (+ 1.0 (/ (* x y) 2.0)) (sqrt y))
  1
  (/ (+ 1.0 (/ (* x y) 2.0)) y)
  (/ 1 y)
  (/ y (+ 1.0 (/ (* x y) 2.0)))
  (/ (+ 1.0 (/ (* x y) 2.0)) (* (cbrt y) (cbrt y)))
  (/ (+ 1.0 (/ (* x y) 2.0)) (sqrt y))
  (+ 1.0 (/ (* x y) 2.0))
  (/ y (cbrt (+ 1.0 (/ (* x y) 2.0))))
  (/ y (sqrt (+ 1.0 (/ (* x y) 2.0))))
  (/ y (+ 1.0 (/ (* x y) 2.0)))
  (/ y (+ 1.0 (/ (* x y) 2.0)))
  (* (+ (* (/ (* x y) 2.0) (- (/ (* x y) 2.0) 1.0)) (* 1.0 1.0)) y)
  (* y (- 1.0 (/ (* x y) 2.0)))
  (- 1)
  (log (/ 1 (/ (+ 1.0 (/ (* x y) 2.0)) y)))
  (log (/ 1 (/ (+ 1.0 (/ (* x y) 2.0)) y)))
  (log (/ 1 (/ (+ 1.0 (/ (* x y) 2.0)) y)))
  (log (/ 1 (/ (+ 1.0 (/ (* x y) 2.0)) y)))
  (log (/ 1 (/ (+ 1.0 (/ (* x y) 2.0)) y)))
  (log (/ 1 (/ (+ 1.0 (/ (* x y) 2.0)) y)))
  (log (/ 1 (/ (+ 1.0 (/ (* x y) 2.0)) y)))
  (exp (/ 1 (/ (+ 1.0 (/ (* x y) 2.0)) y)))
  (pow (/ y (+ 1.0 (/ (* x y) 2.0))) 3)
  (pow (/ y (+ 1.0 (/ (* x y) 2.0))) 3)
  (* (cbrt (/ 1 (/ (+ 1.0 (/ (* x y) 2.0)) y))) (cbrt (/ 1 (/ (+ 1.0 (/ (* x y) 2.0)) y))))
  (cbrt (/ 1 (/ (+ 1.0 (/ (* x y) 2.0)) y)))
  (pow (/ y (+ 1.0 (/ (* x y) 2.0))) 3)
  (sqrt (/ 1 (/ (+ 1.0 (/ (* x y) 2.0)) y)))
  (sqrt (/ 1 (/ (+ 1.0 (/ (* x y) 2.0)) y)))
  (- 1)
  (- (/ (+ 1.0 (/ (* x y) 2.0)) y))
  (/ 1 (* (cbrt (/ (+ 1.0 (/ (* x y) 2.0)) y)) (cbrt (/ (+ 1.0 (/ (* x y) 2.0)) y))))
  (/ 1 (cbrt (/ (+ 1.0 (/ (* x y) 2.0)) y)))
  (/ 1 (sqrt (/ (+ 1.0 (/ (* x y) 2.0)) y)))
  (/ 1 (sqrt (/ (+ 1.0 (/ (* x y) 2.0)) y)))
  (/ (* (cbrt y) (cbrt y)) (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0)))))
  (/ (cbrt y) (cbrt (+ 1.0 (/ (* x y) 2.0))))
  (/ (sqrt y) (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0)))))
  (/ (sqrt y) (cbrt (+ 1.0 (/ (* x y) 2.0))))
  (/ 1 (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0)))))
  (/ y (cbrt (+ 1.0 (/ (* x y) 2.0))))
  (/ (* (cbrt y) (cbrt y)) (sqrt (+ 1.0 (/ (* x y) 2.0))))
  (/ (cbrt y) (sqrt (+ 1.0 (/ (* x y) 2.0))))
  (/ (sqrt y) (sqrt (+ 1.0 (/ (* x y) 2.0))))
  (/ (sqrt y) (sqrt (+ 1.0 (/ (* x y) 2.0))))
  (/ 1 (sqrt (+ 1.0 (/ (* x y) 2.0))))
  (/ y (sqrt (+ 1.0 (/ (* x y) 2.0))))
  (* (cbrt y) (cbrt y))
  (/ 1 (/ (+ 1.0 (/ (* x y) 2.0)) (cbrt y)))
  (sqrt y)
  (/ (sqrt y) (+ 1.0 (/ (* x y) 2.0)))
  1
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  (/ (sqrt y) (+ 1.0 (/ (* x y) 2.0)))
  1
  (/ y (+ 1.0 (/ (* x y) 2.0)))
  1
  (/ y (+ 1.0 (/ (* x y) 2.0)))
  (/ 1 (+ 1.0 (/ (* x y) 2.0)))
  y
  (/ 1 (* (cbrt (/ (+ 1.0 (/ (* x y) 2.0)) y)) (cbrt (/ (+ 1.0 (/ (* x y) 2.0)) y))))
  (/ 1 (cbrt (/ (+ 1.0 (/ (* x y) 2.0)) y)))
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  (/ 1 (sqrt (/ (+ 1.0 (/ (* x y) 2.0)) y)))
  (/ (* (cbrt y) (cbrt y)) (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0)))))
  (/ (cbrt y) (cbrt (+ 1.0 (/ (* x y) 2.0))))
  (/ (sqrt y) (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0)))))
  (/ (sqrt y) (cbrt (+ 1.0 (/ (* x y) 2.0))))
  (/ 1 (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0)))))
  (/ y (cbrt (+ 1.0 (/ (* x y) 2.0))))
  (/ (* (cbrt y) (cbrt y)) (sqrt (+ 1.0 (/ (* x y) 2.0))))
  (/ (cbrt y) (sqrt (+ 1.0 (/ (* x y) 2.0))))
  (/ (sqrt y) (sqrt (+ 1.0 (/ (* x y) 2.0))))
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  (/ 1 (sqrt (+ 1.0 (/ (* x y) 2.0))))
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  (* (cbrt y) (cbrt y))
  (/ 1 (/ (+ 1.0 (/ (* x y) 2.0)) (cbrt y)))
  (sqrt y)
  (/ (sqrt y) (+ 1.0 (/ (* x y) 2.0)))
  1
  (/ y (+ 1.0 (/ (* x y) 2.0)))
  (* (cbrt y) (cbrt y))
  (/ 1 (/ (+ 1.0 (/ (* x y) 2.0)) (cbrt y)))
  (sqrt y)
  (/ (sqrt y) (+ 1.0 (/ (* x y) 2.0)))
  1
  (/ y (+ 1.0 (/ (* x y) 2.0)))
  1
  (/ y (+ 1.0 (/ (* x y) 2.0)))
  (/ 1 (+ 1.0 (/ (* x y) 2.0)))
  y
  (/ 1 (* (cbrt (/ (+ 1.0 (/ (* x y) 2.0)) y)) (cbrt (/ (+ 1.0 (/ (* x y) 2.0)) y))))
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  (/ (* (cbrt y) (cbrt y)) (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0)))))
  (/ (cbrt y) (cbrt (+ 1.0 (/ (* x y) 2.0))))
  (/ (sqrt y) (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0)))))
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  (/ 1 (sqrt (+ 1.0 (/ (* x y) 2.0))))
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  (* (cbrt y) (cbrt y))
  (/ 1 (/ (+ 1.0 (/ (* x y) 2.0)) (cbrt y)))
  (sqrt y)
  (/ (sqrt y) (+ 1.0 (/ (* x y) 2.0)))
  1
  (/ y (+ 1.0 (/ (* x y) 2.0)))
  (* (cbrt y) (cbrt y))
  (/ 1 (/ (+ 1.0 (/ (* x y) 2.0)) (cbrt y)))
  (sqrt y)
  (/ (sqrt y) (+ 1.0 (/ (* x y) 2.0)))
  1
  (/ y (+ 1.0 (/ (* x y) 2.0)))
  1
  (/ y (+ 1.0 (/ (* x y) 2.0)))
  (/ 1 (+ 1.0 (/ (* x y) 2.0)))
  y
  (/ y (+ 1.0 (/ (* x y) 2.0)))
  (/ (+ 1.0 (/ (* x y) 2.0)) y)
  (/ 1 (* (cbrt (/ (+ 1.0 (/ (* x y) 2.0)) y)) (cbrt (/ (+ 1.0 (/ (* x y) 2.0)) y))))
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  (/ (* (cbrt y) (cbrt y)) (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0)))))
  (/ (sqrt y) (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0)))))
  (/ 1 (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0)))))
  (/ (* (cbrt y) (cbrt y)) (sqrt (+ 1.0 (/ (* x y) 2.0))))
  (/ (sqrt y) (sqrt (+ 1.0 (/ (* x y) 2.0))))
  (/ 1 (sqrt (+ 1.0 (/ (* x y) 2.0))))
  (* (cbrt y) (cbrt y))
  (sqrt y)
  1
  (* (cbrt y) (cbrt y))
  (sqrt y)
  1
  1
  (/ 1 (+ 1.0 (/ (* x y) 2.0)))
  (/ (+ 1.0 (/ (* x y) 2.0)) y)
  (/ (+ 1.0 (/ (* x y) 2.0)) y)
  (/ (+ 1.0 (/ (* x y) 2.0)) y)
  (/ 1 (+ 1.0 (/ (* x y) 2.0)))
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  (log (- x (/ 1 (/ (+ 1.0 (/ (* x y) 2.0)) y))))
  (exp (- x (/ 1 (/ (+ 1.0 (/ (* x y) 2.0)) y))))
  (* (cbrt (- x (/ 1 (/ (+ 1.0 (/ (* x y) 2.0)) y)))) (cbrt (- x (/ 1 (/ (+ 1.0 (/ (* x y) 2.0)) y)))))
  (cbrt (- x (/ 1 (/ (+ 1.0 (/ (* x y) 2.0)) y))))
  (pow (- x (/ 1 (/ (+ 1.0 (/ (* x y) 2.0)) y))) 3)
  (sqrt (- x (/ 1 (/ (+ 1.0 (/ (* x y) 2.0)) y))))
  (sqrt (- x (/ 1 (/ (+ 1.0 (/ (* x y) 2.0)) y))))
  (- (pow x 3) (pow (/ 1 (/ (+ 1.0 (/ (* x y) 2.0)) y)) 3))
  (+ (* (/ 1 (/ (+ 1.0 (/ (* x y) 2.0)) y)) (+ (/ 1 (/ (+ 1.0 (/ (* x y) 2.0)) y)) x)) (pow x 2))
  (- (/ 1 (/ (+ 1.0 (/ (* x y) 2.0)) y)))
  (- (pow x 2) (* (/ (/ y (+ 1.0 (/ (* x y) 2.0))) (+ 1.0 (/ (* x y) 2.0))) y))
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  (- (sqrt x) (/ 1 (sqrt (/ (+ 1.0 (/ (* x y) 2.0)) y))))
  (+ (sqrt x) (/ 1 (/ (sqrt (+ 1.0 (/ (* x y) 2.0))) (sqrt y))))
  (- (sqrt x) (/ 1 (/ (sqrt (+ 1.0 (/ (* x y) 2.0))) (sqrt y))))
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  (- (/ 1 (/ (+ 1.0 (/ (* x y) 2.0)) y)))
  (exp (+ 1.0 (/ (* x y) 2.0)))
  (log (+ 1.0 (/ (* x y) 2.0)))
  (exp (+ 1.0 (/ (* x y) 2.0)))
  (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))
  (cbrt (+ 1.0 (/ (* x y) 2.0)))
  (pow (+ 1.0 (/ (* x y) 2.0)) 3)
  (sqrt (+ 1.0 (/ (* x y) 2.0)))
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  (+ (pow 1.0 3) (pow (/ (* x y) 2.0) 3))
  (+ (* (/ (* x y) 2.0) (- (/ (* x y) 2.0) 1.0)) (* 1.0 1.0))
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  (+ 1.0 (/ (* x y) 2.0))
  (+ (* 0.5 x) (* 1.0 (/ 1 y)))
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  (+ (- (* 2.0 (/ 1 x)) (* 4.0 (/ 1 (* (pow x 2) y)))) (/ (/ 8.0 (pow y 2)) (pow x 3)))
  (+ (- (* 2.0 (/ 1 x)) (* 4.0 (/ 1 (* (pow x 2) y)))) (/ (/ 8.0 (pow y 2)) (pow x 3)))
  (- (+ (* 0.5 (* x (pow y 2))) x) (* 1.0 y))
  (- x (* 2.0 (/ 1 x)))
  (- x (* 2.0 (/ 1 x)))
  (+ (* 0.5 (* x y)) 1.0)
  (+ (* 0.5 (* x y)) 1.0)
  (+ (* 0.5 (* x y)) 1.0)
0.759 * * * [progress]: adding candidates to table
0.995 * * [progress]: iteration 3 / 4
0.995 * * * [progress]: picking best candidate
0.997 * * * * [pick]: Picked  #<alt (λ (x y) (- x (/ (/ y (sqrt (+ 1.0 (/ (* x y) 2.0)))) (sqrt (+ 1.0 (/ (* x y) 2.0))))))>
0.997 * * * [progress]: localizing error
1.007 * * * [progress]: generating rewritten candidates
1.007 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2)
1.014 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 2)
1.021 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2)
1.052 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1)
1.080 * * * [progress]: generating series expansions
1.080 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2)
1.080 * [approximate]: Taking taylor expansion of (sqrt (+ (* 0.5 (* x y)) 1.0)) in (x y) around 0
1.080 * [taylor]: Taking taylor expansion of (sqrt (+ (* 0.5 (* x y)) 1.0)) in y
1.080 * [taylor]: Taking taylor expansion of (+ (* 0.5 (* x y)) 1.0) in y
1.080 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in y
1.080 * [taylor]: Taking taylor expansion of 0.5 in y
1.080 * [taylor]: Taking taylor expansion of (* x y) in y
1.080 * [taylor]: Taking taylor expansion of x in y
1.080 * [taylor]: Taking taylor expansion of y in y
1.081 * [taylor]: Taking taylor expansion of 1.0 in y
1.083 * [taylor]: Taking taylor expansion of (sqrt (+ (* 0.5 (* x y)) 1.0)) in x
1.083 * [taylor]: Taking taylor expansion of (+ (* 0.5 (* x y)) 1.0) in x
1.083 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in x
1.083 * [taylor]: Taking taylor expansion of 0.5 in x
1.083 * [taylor]: Taking taylor expansion of (* x y) in x
1.083 * [taylor]: Taking taylor expansion of x in x
1.083 * [taylor]: Taking taylor expansion of y in x
1.083 * [taylor]: Taking taylor expansion of 1.0 in x
1.085 * [taylor]: Taking taylor expansion of (sqrt (+ (* 0.5 (* x y)) 1.0)) in x
1.085 * [taylor]: Taking taylor expansion of (+ (* 0.5 (* x y)) 1.0) in x
1.085 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in x
1.085 * [taylor]: Taking taylor expansion of 0.5 in x
1.085 * [taylor]: Taking taylor expansion of (* x y) in x
1.085 * [taylor]: Taking taylor expansion of x in x
1.085 * [taylor]: Taking taylor expansion of y in x
1.085 * [taylor]: Taking taylor expansion of 1.0 in x
1.087 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y
1.087 * [taylor]: Taking taylor expansion of 1.0 in y
1.088 * [taylor]: Taking taylor expansion of (* 0.25 (/ y (sqrt 1.0))) in y
1.088 * [taylor]: Taking taylor expansion of 0.25 in y
1.088 * [taylor]: Taking taylor expansion of (/ y (sqrt 1.0)) in y
1.089 * [taylor]: Taking taylor expansion of y in y
1.089 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y
1.089 * [taylor]: Taking taylor expansion of 1.0 in y
1.092 * [taylor]: Taking taylor expansion of (* -0.03125 (/ (pow y 2) (pow (sqrt 1.0) 3))) in y
1.092 * [taylor]: Taking taylor expansion of -0.03125 in y
1.092 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow (sqrt 1.0) 3)) in y
1.092 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.093 * [taylor]: Taking taylor expansion of y in y
1.093 * [taylor]: Taking taylor expansion of (pow (sqrt 1.0) 3) in y
1.093 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y
1.093 * [taylor]: Taking taylor expansion of 1.0 in y
1.102 * [taylor]: Taking taylor expansion of (* 0.0078125 (/ (pow y 3) (pow (sqrt 1.0) 5))) in y
1.102 * [taylor]: Taking taylor expansion of 0.0078125 in y
1.102 * [taylor]: Taking taylor expansion of (/ (pow y 3) (pow (sqrt 1.0) 5)) in y
1.102 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.102 * [taylor]: Taking taylor expansion of y in y
1.102 * [taylor]: Taking taylor expansion of (pow (sqrt 1.0) 5) in y
1.102 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y
1.102 * [taylor]: Taking taylor expansion of 1.0 in y
1.120 * [taylor]: Taking taylor expansion of (* -0.00244140625 (/ (pow y 4) (pow (sqrt 1.0) 7))) in y
1.120 * [taylor]: Taking taylor expansion of -0.00244140625 in y
1.120 * [taylor]: Taking taylor expansion of (/ (pow y 4) (pow (sqrt 1.0) 7)) in y
1.120 * [taylor]: Taking taylor expansion of (pow y 4) in y
1.120 * [taylor]: Taking taylor expansion of y in y
1.120 * [taylor]: Taking taylor expansion of (pow (sqrt 1.0) 7) in y
1.120 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y
1.120 * [taylor]: Taking taylor expansion of 1.0 in y
1.133 * [approximate]: Taking taylor expansion of (sqrt (+ (* 0.5 (/ 1 (* x y))) 1.0)) in (x y) around 0
1.133 * [taylor]: Taking taylor expansion of (sqrt (+ (* 0.5 (/ 1 (* x y))) 1.0)) in y
1.133 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in y
1.133 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in y
1.133 * [taylor]: Taking taylor expansion of 0.5 in y
1.133 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
1.133 * [taylor]: Taking taylor expansion of (* x y) in y
1.133 * [taylor]: Taking taylor expansion of x in y
1.133 * [taylor]: Taking taylor expansion of y in y
1.133 * [taylor]: Taking taylor expansion of 1.0 in y
1.134 * [taylor]: Taking taylor expansion of (sqrt (+ (* 0.5 (/ 1 (* x y))) 1.0)) in x
1.134 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in x
1.134 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x
1.134 * [taylor]: Taking taylor expansion of 0.5 in x
1.134 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
1.134 * [taylor]: Taking taylor expansion of (* x y) in x
1.134 * [taylor]: Taking taylor expansion of x in x
1.134 * [taylor]: Taking taylor expansion of y in x
1.135 * [taylor]: Taking taylor expansion of 1.0 in x
1.135 * [taylor]: Taking taylor expansion of (sqrt (+ (* 0.5 (/ 1 (* x y))) 1.0)) in x
1.135 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in x
1.135 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x
1.135 * [taylor]: Taking taylor expansion of 0.5 in x
1.135 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
1.135 * [taylor]: Taking taylor expansion of (* x y) in x
1.135 * [taylor]: Taking taylor expansion of x in x
1.135 * [taylor]: Taking taylor expansion of y in x
1.136 * [taylor]: Taking taylor expansion of 1.0 in x
1.136 * [taylor]: Taking taylor expansion of 0 in y
1.136 * [taylor]: Taking taylor expansion of (/ +nan.0 y) in y
1.136 * [taylor]: Taking taylor expansion of +nan.0 in y
1.136 * [taylor]: Taking taylor expansion of y in y
1.139 * [taylor]: Taking taylor expansion of (* +nan.0 (- 1.0 (* +nan.0 (/ 1 (pow y 2))))) in y
1.139 * [taylor]: Taking taylor expansion of +nan.0 in y
1.139 * [taylor]: Taking taylor expansion of (- 1.0 (* +nan.0 (/ 1 (pow y 2)))) in y
1.139 * [taylor]: Taking taylor expansion of 1.0 in y
1.139 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (pow y 2))) in y
1.139 * [taylor]: Taking taylor expansion of +nan.0 in y
1.139 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.139 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.139 * [taylor]: Taking taylor expansion of y in y
1.145 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- (* +nan.0 (/ 1 (pow y 3)))))) in y
1.145 * [taylor]: Taking taylor expansion of +nan.0 in y
1.145 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 y)) (- (* +nan.0 (/ 1 (pow y 3))))) in y
1.145 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y
1.145 * [taylor]: Taking taylor expansion of +nan.0 in y
1.145 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.145 * [taylor]: Taking taylor expansion of y in y
1.145 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 (pow y 3)))) in y
1.145 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (pow y 3))) in y
1.145 * [taylor]: Taking taylor expansion of +nan.0 in y
1.145 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
1.145 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.145 * [taylor]: Taking taylor expansion of y in y
1.158 * [approximate]: Taking taylor expansion of (sqrt (+ (* 0.5 (/ 1 (* x y))) 1.0)) in (x y) around 0
1.158 * [taylor]: Taking taylor expansion of (sqrt (+ (* 0.5 (/ 1 (* x y))) 1.0)) in y
1.158 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in y
1.158 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in y
1.158 * [taylor]: Taking taylor expansion of 0.5 in y
1.158 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
1.158 * [taylor]: Taking taylor expansion of (* x y) in y
1.158 * [taylor]: Taking taylor expansion of x in y
1.158 * [taylor]: Taking taylor expansion of y in y
1.158 * [taylor]: Taking taylor expansion of 1.0 in y
1.159 * [taylor]: Taking taylor expansion of (sqrt (+ (* 0.5 (/ 1 (* x y))) 1.0)) in x
1.159 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in x
1.159 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x
1.159 * [taylor]: Taking taylor expansion of 0.5 in x
1.159 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
1.159 * [taylor]: Taking taylor expansion of (* x y) in x
1.159 * [taylor]: Taking taylor expansion of x in x
1.159 * [taylor]: Taking taylor expansion of y in x
1.160 * [taylor]: Taking taylor expansion of 1.0 in x
1.160 * [taylor]: Taking taylor expansion of (sqrt (+ (* 0.5 (/ 1 (* x y))) 1.0)) in x
1.160 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in x
1.160 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x
1.160 * [taylor]: Taking taylor expansion of 0.5 in x
1.160 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
1.160 * [taylor]: Taking taylor expansion of (* x y) in x
1.160 * [taylor]: Taking taylor expansion of x in x
1.160 * [taylor]: Taking taylor expansion of y in x
1.161 * [taylor]: Taking taylor expansion of 1.0 in x
1.161 * [taylor]: Taking taylor expansion of 0 in y
1.162 * [taylor]: Taking taylor expansion of (/ +nan.0 y) in y
1.162 * [taylor]: Taking taylor expansion of +nan.0 in y
1.162 * [taylor]: Taking taylor expansion of y in y
1.164 * [taylor]: Taking taylor expansion of (* +nan.0 (- 1.0 (* +nan.0 (/ 1 (pow y 2))))) in y
1.164 * [taylor]: Taking taylor expansion of +nan.0 in y
1.164 * [taylor]: Taking taylor expansion of (- 1.0 (* +nan.0 (/ 1 (pow y 2)))) in y
1.164 * [taylor]: Taking taylor expansion of 1.0 in y
1.164 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (pow y 2))) in y
1.164 * [taylor]: Taking taylor expansion of +nan.0 in y
1.164 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.164 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.164 * [taylor]: Taking taylor expansion of y in y
1.170 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- (* +nan.0 (/ 1 (pow y 3)))))) in y
1.170 * [taylor]: Taking taylor expansion of +nan.0 in y
1.170 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 y)) (- (* +nan.0 (/ 1 (pow y 3))))) in y
1.170 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y
1.170 * [taylor]: Taking taylor expansion of +nan.0 in y
1.170 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.170 * [taylor]: Taking taylor expansion of y in y
1.170 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 (pow y 3)))) in y
1.170 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (pow y 3))) in y
1.170 * [taylor]: Taking taylor expansion of +nan.0 in y
1.170 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
1.170 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.171 * [taylor]: Taking taylor expansion of y in y
1.183 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 2)
1.183 * [approximate]: Taking taylor expansion of (sqrt (+ (* 0.5 (* x y)) 1.0)) in (x y) around 0
1.183 * [taylor]: Taking taylor expansion of (sqrt (+ (* 0.5 (* x y)) 1.0)) in y
1.183 * [taylor]: Taking taylor expansion of (+ (* 0.5 (* x y)) 1.0) in y
1.183 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in y
1.183 * [taylor]: Taking taylor expansion of 0.5 in y
1.183 * [taylor]: Taking taylor expansion of (* x y) in y
1.183 * [taylor]: Taking taylor expansion of x in y
1.183 * [taylor]: Taking taylor expansion of y in y
1.183 * [taylor]: Taking taylor expansion of 1.0 in y
1.185 * [taylor]: Taking taylor expansion of (sqrt (+ (* 0.5 (* x y)) 1.0)) in x
1.185 * [taylor]: Taking taylor expansion of (+ (* 0.5 (* x y)) 1.0) in x
1.185 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in x
1.185 * [taylor]: Taking taylor expansion of 0.5 in x
1.185 * [taylor]: Taking taylor expansion of (* x y) in x
1.185 * [taylor]: Taking taylor expansion of x in x
1.185 * [taylor]: Taking taylor expansion of y in x
1.185 * [taylor]: Taking taylor expansion of 1.0 in x
1.187 * [taylor]: Taking taylor expansion of (sqrt (+ (* 0.5 (* x y)) 1.0)) in x
1.187 * [taylor]: Taking taylor expansion of (+ (* 0.5 (* x y)) 1.0) in x
1.187 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in x
1.187 * [taylor]: Taking taylor expansion of 0.5 in x
1.187 * [taylor]: Taking taylor expansion of (* x y) in x
1.187 * [taylor]: Taking taylor expansion of x in x
1.187 * [taylor]: Taking taylor expansion of y in x
1.187 * [taylor]: Taking taylor expansion of 1.0 in x
1.189 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y
1.189 * [taylor]: Taking taylor expansion of 1.0 in y
1.190 * [taylor]: Taking taylor expansion of (* 0.25 (/ y (sqrt 1.0))) in y
1.190 * [taylor]: Taking taylor expansion of 0.25 in y
1.190 * [taylor]: Taking taylor expansion of (/ y (sqrt 1.0)) in y
1.190 * [taylor]: Taking taylor expansion of y in y
1.190 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y
1.190 * [taylor]: Taking taylor expansion of 1.0 in y
1.194 * [taylor]: Taking taylor expansion of (* -0.03125 (/ (pow y 2) (pow (sqrt 1.0) 3))) in y
1.194 * [taylor]: Taking taylor expansion of -0.03125 in y
1.194 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow (sqrt 1.0) 3)) in y
1.194 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.194 * [taylor]: Taking taylor expansion of y in y
1.194 * [taylor]: Taking taylor expansion of (pow (sqrt 1.0) 3) in y
1.195 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y
1.195 * [taylor]: Taking taylor expansion of 1.0 in y
1.208 * [taylor]: Taking taylor expansion of (* 0.0078125 (/ (pow y 3) (pow (sqrt 1.0) 5))) in y
1.208 * [taylor]: Taking taylor expansion of 0.0078125 in y
1.208 * [taylor]: Taking taylor expansion of (/ (pow y 3) (pow (sqrt 1.0) 5)) in y
1.208 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.208 * [taylor]: Taking taylor expansion of y in y
1.208 * [taylor]: Taking taylor expansion of (pow (sqrt 1.0) 5) in y
1.208 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y
1.208 * [taylor]: Taking taylor expansion of 1.0 in y
1.221 * [taylor]: Taking taylor expansion of (* -0.00244140625 (/ (pow y 4) (pow (sqrt 1.0) 7))) in y
1.221 * [taylor]: Taking taylor expansion of -0.00244140625 in y
1.221 * [taylor]: Taking taylor expansion of (/ (pow y 4) (pow (sqrt 1.0) 7)) in y
1.221 * [taylor]: Taking taylor expansion of (pow y 4) in y
1.221 * [taylor]: Taking taylor expansion of y in y
1.221 * [taylor]: Taking taylor expansion of (pow (sqrt 1.0) 7) in y
1.221 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y
1.221 * [taylor]: Taking taylor expansion of 1.0 in y
1.233 * [approximate]: Taking taylor expansion of (sqrt (+ (* 0.5 (/ 1 (* x y))) 1.0)) in (x y) around 0
1.233 * [taylor]: Taking taylor expansion of (sqrt (+ (* 0.5 (/ 1 (* x y))) 1.0)) in y
1.233 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in y
1.233 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in y
1.233 * [taylor]: Taking taylor expansion of 0.5 in y
1.233 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
1.233 * [taylor]: Taking taylor expansion of (* x y) in y
1.233 * [taylor]: Taking taylor expansion of x in y
1.233 * [taylor]: Taking taylor expansion of y in y
1.233 * [taylor]: Taking taylor expansion of 1.0 in y
1.234 * [taylor]: Taking taylor expansion of (sqrt (+ (* 0.5 (/ 1 (* x y))) 1.0)) in x
1.234 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in x
1.234 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x
1.234 * [taylor]: Taking taylor expansion of 0.5 in x
1.234 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
1.234 * [taylor]: Taking taylor expansion of (* x y) in x
1.234 * [taylor]: Taking taylor expansion of x in x
1.234 * [taylor]: Taking taylor expansion of y in x
1.234 * [taylor]: Taking taylor expansion of 1.0 in x
1.235 * [taylor]: Taking taylor expansion of (sqrt (+ (* 0.5 (/ 1 (* x y))) 1.0)) in x
1.235 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in x
1.235 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x
1.235 * [taylor]: Taking taylor expansion of 0.5 in x
1.235 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
1.235 * [taylor]: Taking taylor expansion of (* x y) in x
1.235 * [taylor]: Taking taylor expansion of x in x
1.235 * [taylor]: Taking taylor expansion of y in x
1.236 * [taylor]: Taking taylor expansion of 1.0 in x
1.236 * [taylor]: Taking taylor expansion of 0 in y
1.236 * [taylor]: Taking taylor expansion of (/ +nan.0 y) in y
1.236 * [taylor]: Taking taylor expansion of +nan.0 in y
1.236 * [taylor]: Taking taylor expansion of y in y
1.238 * [taylor]: Taking taylor expansion of (* +nan.0 (- 1.0 (* +nan.0 (/ 1 (pow y 2))))) in y
1.238 * [taylor]: Taking taylor expansion of +nan.0 in y
1.238 * [taylor]: Taking taylor expansion of (- 1.0 (* +nan.0 (/ 1 (pow y 2)))) in y
1.238 * [taylor]: Taking taylor expansion of 1.0 in y
1.239 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (pow y 2))) in y
1.239 * [taylor]: Taking taylor expansion of +nan.0 in y
1.239 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.239 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.239 * [taylor]: Taking taylor expansion of y in y
1.245 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- (* +nan.0 (/ 1 (pow y 3)))))) in y
1.245 * [taylor]: Taking taylor expansion of +nan.0 in y
1.245 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 y)) (- (* +nan.0 (/ 1 (pow y 3))))) in y
1.245 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y
1.245 * [taylor]: Taking taylor expansion of +nan.0 in y
1.245 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.245 * [taylor]: Taking taylor expansion of y in y
1.245 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 (pow y 3)))) in y
1.245 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (pow y 3))) in y
1.245 * [taylor]: Taking taylor expansion of +nan.0 in y
1.245 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
1.245 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.245 * [taylor]: Taking taylor expansion of y in y
1.259 * [approximate]: Taking taylor expansion of (sqrt (+ (* 0.5 (/ 1 (* x y))) 1.0)) in (x y) around 0
1.259 * [taylor]: Taking taylor expansion of (sqrt (+ (* 0.5 (/ 1 (* x y))) 1.0)) in y
1.259 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in y
1.259 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in y
1.259 * [taylor]: Taking taylor expansion of 0.5 in y
1.259 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
1.259 * [taylor]: Taking taylor expansion of (* x y) in y
1.259 * [taylor]: Taking taylor expansion of x in y
1.259 * [taylor]: Taking taylor expansion of y in y
1.259 * [taylor]: Taking taylor expansion of 1.0 in y
1.260 * [taylor]: Taking taylor expansion of (sqrt (+ (* 0.5 (/ 1 (* x y))) 1.0)) in x
1.260 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in x
1.260 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x
1.260 * [taylor]: Taking taylor expansion of 0.5 in x
1.260 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
1.260 * [taylor]: Taking taylor expansion of (* x y) in x
1.260 * [taylor]: Taking taylor expansion of x in x
1.260 * [taylor]: Taking taylor expansion of y in x
1.260 * [taylor]: Taking taylor expansion of 1.0 in x
1.261 * [taylor]: Taking taylor expansion of (sqrt (+ (* 0.5 (/ 1 (* x y))) 1.0)) in x
1.261 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in x
1.261 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x
1.261 * [taylor]: Taking taylor expansion of 0.5 in x
1.261 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
1.261 * [taylor]: Taking taylor expansion of (* x y) in x
1.261 * [taylor]: Taking taylor expansion of x in x
1.261 * [taylor]: Taking taylor expansion of y in x
1.261 * [taylor]: Taking taylor expansion of 1.0 in x
1.262 * [taylor]: Taking taylor expansion of 0 in y
1.262 * [taylor]: Taking taylor expansion of (/ +nan.0 y) in y
1.262 * [taylor]: Taking taylor expansion of +nan.0 in y
1.262 * [taylor]: Taking taylor expansion of y in y
1.264 * [taylor]: Taking taylor expansion of (* +nan.0 (- 1.0 (* +nan.0 (/ 1 (pow y 2))))) in y
1.264 * [taylor]: Taking taylor expansion of +nan.0 in y
1.264 * [taylor]: Taking taylor expansion of (- 1.0 (* +nan.0 (/ 1 (pow y 2)))) in y
1.264 * [taylor]: Taking taylor expansion of 1.0 in y
1.264 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (pow y 2))) in y
1.264 * [taylor]: Taking taylor expansion of +nan.0 in y
1.264 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.265 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.265 * [taylor]: Taking taylor expansion of y in y
1.271 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- (* +nan.0 (/ 1 (pow y 3)))))) in y
1.271 * [taylor]: Taking taylor expansion of +nan.0 in y
1.271 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 y)) (- (* +nan.0 (/ 1 (pow y 3))))) in y
1.271 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y
1.271 * [taylor]: Taking taylor expansion of +nan.0 in y
1.271 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.271 * [taylor]: Taking taylor expansion of y in y
1.271 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 (pow y 3)))) in y
1.271 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (pow y 3))) in y
1.271 * [taylor]: Taking taylor expansion of +nan.0 in y
1.271 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
1.271 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.271 * [taylor]: Taking taylor expansion of y in y
1.284 * * * * [progress]: [ 3 / 4 ] generating series at (2 2)
1.284 * [approximate]: Taking taylor expansion of (/ y (+ (* 0.5 (* x y)) 1.0)) in (y x) around 0
1.284 * [taylor]: Taking taylor expansion of (/ y (+ (* 0.5 (* x y)) 1.0)) in x
1.284 * [taylor]: Taking taylor expansion of y in x
1.284 * [taylor]: Taking taylor expansion of (+ (* 0.5 (* x y)) 1.0) in x
1.284 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in x
1.284 * [taylor]: Taking taylor expansion of 0.5 in x
1.284 * [taylor]: Taking taylor expansion of (* x y) in x
1.284 * [taylor]: Taking taylor expansion of x in x
1.284 * [taylor]: Taking taylor expansion of y in x
1.284 * [taylor]: Taking taylor expansion of 1.0 in x
1.285 * [taylor]: Taking taylor expansion of (/ y (+ (* 0.5 (* x y)) 1.0)) in y
1.285 * [taylor]: Taking taylor expansion of y in y
1.285 * [taylor]: Taking taylor expansion of (+ (* 0.5 (* x y)) 1.0) in y
1.285 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in y
1.285 * [taylor]: Taking taylor expansion of 0.5 in y
1.285 * [taylor]: Taking taylor expansion of (* x y) in y
1.285 * [taylor]: Taking taylor expansion of x in y
1.285 * [taylor]: Taking taylor expansion of y in y
1.285 * [taylor]: Taking taylor expansion of 1.0 in y
1.286 * [taylor]: Taking taylor expansion of (/ y (+ (* 0.5 (* x y)) 1.0)) in y
1.286 * [taylor]: Taking taylor expansion of y in y
1.286 * [taylor]: Taking taylor expansion of (+ (* 0.5 (* x y)) 1.0) in y
1.286 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in y
1.286 * [taylor]: Taking taylor expansion of 0.5 in y
1.286 * [taylor]: Taking taylor expansion of (* x y) in y
1.286 * [taylor]: Taking taylor expansion of x in y
1.286 * [taylor]: Taking taylor expansion of y in y
1.286 * [taylor]: Taking taylor expansion of 1.0 in y
1.287 * [taylor]: Taking taylor expansion of 1.0 in x
1.288 * [taylor]: Taking taylor expansion of (- (* 0.5 x)) in x
1.288 * [taylor]: Taking taylor expansion of (* 0.5 x) in x
1.288 * [taylor]: Taking taylor expansion of 0.5 in x
1.288 * [taylor]: Taking taylor expansion of x in x
1.294 * [taylor]: Taking taylor expansion of (* 0.25 (pow x 2)) in x
1.294 * [taylor]: Taking taylor expansion of 0.25 in x
1.294 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.294 * [taylor]: Taking taylor expansion of x in x
1.298 * [taylor]: Taking taylor expansion of (- (* 0.125 (pow x 3))) in x
1.298 * [taylor]: Taking taylor expansion of (* 0.125 (pow x 3)) in x
1.298 * [taylor]: Taking taylor expansion of 0.125 in x
1.298 * [taylor]: Taking taylor expansion of (pow x 3) in x
1.298 * [taylor]: Taking taylor expansion of x in x
1.302 * [taylor]: Taking taylor expansion of (* 0.0625 (pow x 4)) in x
1.302 * [taylor]: Taking taylor expansion of 0.0625 in x
1.302 * [taylor]: Taking taylor expansion of (pow x 4) in x
1.302 * [taylor]: Taking taylor expansion of x in x
1.304 * [approximate]: Taking taylor expansion of (/ 1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in (y x) around 0
1.304 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in x
1.304 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in x
1.304 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in x
1.304 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x
1.304 * [taylor]: Taking taylor expansion of 0.5 in x
1.304 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
1.304 * [taylor]: Taking taylor expansion of (* x y) in x
1.304 * [taylor]: Taking taylor expansion of x in x
1.304 * [taylor]: Taking taylor expansion of y in x
1.304 * [taylor]: Taking taylor expansion of 1.0 in x
1.304 * [taylor]: Taking taylor expansion of y in x
1.305 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in y
1.305 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in y
1.305 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in y
1.305 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in y
1.305 * [taylor]: Taking taylor expansion of 0.5 in y
1.305 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
1.305 * [taylor]: Taking taylor expansion of (* x y) in y
1.305 * [taylor]: Taking taylor expansion of x in y
1.305 * [taylor]: Taking taylor expansion of y in y
1.305 * [taylor]: Taking taylor expansion of 1.0 in y
1.305 * [taylor]: Taking taylor expansion of y in y
1.307 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in y
1.307 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in y
1.307 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in y
1.307 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in y
1.307 * [taylor]: Taking taylor expansion of 0.5 in y
1.307 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
1.307 * [taylor]: Taking taylor expansion of (* x y) in y
1.307 * [taylor]: Taking taylor expansion of x in y
1.307 * [taylor]: Taking taylor expansion of y in y
1.307 * [taylor]: Taking taylor expansion of 1.0 in y
1.307 * [taylor]: Taking taylor expansion of y in y
1.309 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
1.309 * [taylor]: Taking taylor expansion of 2.0 in x
1.309 * [taylor]: Taking taylor expansion of x in x
1.312 * [taylor]: Taking taylor expansion of (- (* 4.0 (pow x 2))) in x
1.312 * [taylor]: Taking taylor expansion of (* 4.0 (pow x 2)) in x
1.312 * [taylor]: Taking taylor expansion of 4.0 in x
1.312 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.312 * [taylor]: Taking taylor expansion of x in x
1.315 * [taylor]: Taking taylor expansion of (* 8.0 (pow x 3)) in x
1.315 * [taylor]: Taking taylor expansion of 8.0 in x
1.315 * [taylor]: Taking taylor expansion of (pow x 3) in x
1.315 * [taylor]: Taking taylor expansion of x in x
1.320 * [taylor]: Taking taylor expansion of (- (* 16.0 (pow x 4))) in x
1.320 * [taylor]: Taking taylor expansion of (* 16.0 (pow x 4)) in x
1.320 * [taylor]: Taking taylor expansion of 16.0 in x
1.320 * [taylor]: Taking taylor expansion of (pow x 4) in x
1.320 * [taylor]: Taking taylor expansion of x in x
1.325 * [taylor]: Taking taylor expansion of (* 32.0 (pow x 5)) in x
1.325 * [taylor]: Taking taylor expansion of 32.0 in x
1.325 * [taylor]: Taking taylor expansion of (pow x 5) in x
1.325 * [taylor]: Taking taylor expansion of x in x
1.327 * [approximate]: Taking taylor expansion of (/ -1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in (y x) around 0
1.327 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in x
1.327 * [taylor]: Taking taylor expansion of -1 in x
1.327 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in x
1.327 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in x
1.327 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x
1.327 * [taylor]: Taking taylor expansion of 0.5 in x
1.327 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
1.327 * [taylor]: Taking taylor expansion of (* x y) in x
1.327 * [taylor]: Taking taylor expansion of x in x
1.327 * [taylor]: Taking taylor expansion of y in x
1.327 * [taylor]: Taking taylor expansion of 1.0 in x
1.327 * [taylor]: Taking taylor expansion of y in x
1.328 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in y
1.328 * [taylor]: Taking taylor expansion of -1 in y
1.328 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in y
1.328 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in y
1.328 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in y
1.328 * [taylor]: Taking taylor expansion of 0.5 in y
1.328 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
1.328 * [taylor]: Taking taylor expansion of (* x y) in y
1.328 * [taylor]: Taking taylor expansion of x in y
1.328 * [taylor]: Taking taylor expansion of y in y
1.328 * [taylor]: Taking taylor expansion of 1.0 in y
1.328 * [taylor]: Taking taylor expansion of y in y
1.330 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in y
1.330 * [taylor]: Taking taylor expansion of -1 in y
1.330 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in y
1.330 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in y
1.330 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in y
1.330 * [taylor]: Taking taylor expansion of 0.5 in y
1.330 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
1.330 * [taylor]: Taking taylor expansion of (* x y) in y
1.330 * [taylor]: Taking taylor expansion of x in y
1.330 * [taylor]: Taking taylor expansion of y in y
1.330 * [taylor]: Taking taylor expansion of 1.0 in y
1.330 * [taylor]: Taking taylor expansion of y in y
1.332 * [taylor]: Taking taylor expansion of (* -2.0 x) in x
1.332 * [taylor]: Taking taylor expansion of -2.0 in x
1.332 * [taylor]: Taking taylor expansion of x in x
1.335 * [taylor]: Taking taylor expansion of (* 4.0 (pow x 2)) in x
1.335 * [taylor]: Taking taylor expansion of 4.0 in x
1.335 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.335 * [taylor]: Taking taylor expansion of x in x
1.338 * [taylor]: Taking taylor expansion of (- (* 8.0 (pow x 3))) in x
1.338 * [taylor]: Taking taylor expansion of (* 8.0 (pow x 3)) in x
1.338 * [taylor]: Taking taylor expansion of 8.0 in x
1.338 * [taylor]: Taking taylor expansion of (pow x 3) in x
1.338 * [taylor]: Taking taylor expansion of x in x
1.342 * [taylor]: Taking taylor expansion of (* 16.0 (pow x 4)) in x
1.342 * [taylor]: Taking taylor expansion of 16.0 in x
1.342 * [taylor]: Taking taylor expansion of (pow x 4) in x
1.342 * [taylor]: Taking taylor expansion of x in x
1.347 * [taylor]: Taking taylor expansion of (- (* 32.0 (pow x 5))) in x
1.347 * [taylor]: Taking taylor expansion of (* 32.0 (pow x 5)) in x
1.347 * [taylor]: Taking taylor expansion of 32.0 in x
1.347 * [taylor]: Taking taylor expansion of (pow x 5) in x
1.348 * [taylor]: Taking taylor expansion of x in x
1.350 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1)
1.350 * [approximate]: Taking taylor expansion of (* (sqrt (/ 1 (+ (* 0.5 (* x y)) 1.0))) y) in (y x) around 0
1.350 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (+ (* 0.5 (* x y)) 1.0))) y) in x
1.350 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (* 0.5 (* x y)) 1.0))) in x
1.350 * [taylor]: Taking taylor expansion of (/ 1 (+ (* 0.5 (* x y)) 1.0)) in x
1.350 * [taylor]: Taking taylor expansion of (+ (* 0.5 (* x y)) 1.0) in x
1.350 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in x
1.350 * [taylor]: Taking taylor expansion of 0.5 in x
1.350 * [taylor]: Taking taylor expansion of (* x y) in x
1.350 * [taylor]: Taking taylor expansion of x in x
1.350 * [taylor]: Taking taylor expansion of y in x
1.350 * [taylor]: Taking taylor expansion of 1.0 in x
1.352 * [taylor]: Taking taylor expansion of y in x
1.352 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (+ (* 0.5 (* x y)) 1.0))) y) in y
1.352 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (* 0.5 (* x y)) 1.0))) in y
1.352 * [taylor]: Taking taylor expansion of (/ 1 (+ (* 0.5 (* x y)) 1.0)) in y
1.352 * [taylor]: Taking taylor expansion of (+ (* 0.5 (* x y)) 1.0) in y
1.352 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in y
1.352 * [taylor]: Taking taylor expansion of 0.5 in y
1.352 * [taylor]: Taking taylor expansion of (* x y) in y
1.352 * [taylor]: Taking taylor expansion of x in y
1.352 * [taylor]: Taking taylor expansion of y in y
1.352 * [taylor]: Taking taylor expansion of 1.0 in y
1.355 * [taylor]: Taking taylor expansion of y in y
1.355 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (+ (* 0.5 (* x y)) 1.0))) y) in y
1.355 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (* 0.5 (* x y)) 1.0))) in y
1.355 * [taylor]: Taking taylor expansion of (/ 1 (+ (* 0.5 (* x y)) 1.0)) in y
1.355 * [taylor]: Taking taylor expansion of (+ (* 0.5 (* x y)) 1.0) in y
1.355 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in y
1.355 * [taylor]: Taking taylor expansion of 0.5 in y
1.355 * [taylor]: Taking taylor expansion of (* x y) in y
1.355 * [taylor]: Taking taylor expansion of x in y
1.355 * [taylor]: Taking taylor expansion of y in y
1.355 * [taylor]: Taking taylor expansion of 1.0 in y
1.357 * [taylor]: Taking taylor expansion of y in y
1.358 * [taylor]: Taking taylor expansion of 0 in x
1.358 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
1.359 * [taylor]: Taking taylor expansion of 1.0 in x
1.364 * [taylor]: Taking taylor expansion of (- (* 0.25 (/ x (sqrt 1.0)))) in x
1.364 * [taylor]: Taking taylor expansion of (* 0.25 (/ x (sqrt 1.0))) in x
1.364 * [taylor]: Taking taylor expansion of 0.25 in x
1.364 * [taylor]: Taking taylor expansion of (/ x (sqrt 1.0)) in x
1.364 * [taylor]: Taking taylor expansion of x in x
1.364 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
1.364 * [taylor]: Taking taylor expansion of 1.0 in x
1.374 * [taylor]: Taking taylor expansion of (- (* 0.125 (/ (pow x 2) (sqrt 1.0))) (* 0.03125 (/ (pow x 2) (pow (sqrt 1.0) 3)))) in x
1.374 * [taylor]: Taking taylor expansion of (* 0.125 (/ (pow x 2) (sqrt 1.0))) in x
1.374 * [taylor]: Taking taylor expansion of 0.125 in x
1.374 * [taylor]: Taking taylor expansion of (/ (pow x 2) (sqrt 1.0)) in x
1.374 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.374 * [taylor]: Taking taylor expansion of x in x
1.374 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
1.374 * [taylor]: Taking taylor expansion of 1.0 in x
1.376 * [taylor]: Taking taylor expansion of (* 0.03125 (/ (pow x 2) (pow (sqrt 1.0) 3))) in x
1.376 * [taylor]: Taking taylor expansion of 0.03125 in x
1.376 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow (sqrt 1.0) 3)) in x
1.376 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.376 * [taylor]: Taking taylor expansion of x in x
1.376 * [taylor]: Taking taylor expansion of (pow (sqrt 1.0) 3) in x
1.376 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
1.376 * [taylor]: Taking taylor expansion of 1.0 in x
1.401 * [taylor]: Taking taylor expansion of (- (* 0.03125 (/ (pow x 3) (pow (sqrt 1.0) 3))) (+ (* 0.0078125 (/ (pow x 3) (pow (sqrt 1.0) 5))) (* 0.0625 (/ (pow x 3) (sqrt 1.0))))) in x
1.401 * [taylor]: Taking taylor expansion of (* 0.03125 (/ (pow x 3) (pow (sqrt 1.0) 3))) in x
1.401 * [taylor]: Taking taylor expansion of 0.03125 in x
1.401 * [taylor]: Taking taylor expansion of (/ (pow x 3) (pow (sqrt 1.0) 3)) in x
1.401 * [taylor]: Taking taylor expansion of (pow x 3) in x
1.401 * [taylor]: Taking taylor expansion of x in x
1.401 * [taylor]: Taking taylor expansion of (pow (sqrt 1.0) 3) in x
1.401 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
1.401 * [taylor]: Taking taylor expansion of 1.0 in x
1.406 * [taylor]: Taking taylor expansion of (+ (* 0.0078125 (/ (pow x 3) (pow (sqrt 1.0) 5))) (* 0.0625 (/ (pow x 3) (sqrt 1.0)))) in x
1.406 * [taylor]: Taking taylor expansion of (* 0.0078125 (/ (pow x 3) (pow (sqrt 1.0) 5))) in x
1.406 * [taylor]: Taking taylor expansion of 0.0078125 in x
1.406 * [taylor]: Taking taylor expansion of (/ (pow x 3) (pow (sqrt 1.0) 5)) in x
1.406 * [taylor]: Taking taylor expansion of (pow x 3) in x
1.406 * [taylor]: Taking taylor expansion of x in x
1.406 * [taylor]: Taking taylor expansion of (pow (sqrt 1.0) 5) in x
1.406 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
1.406 * [taylor]: Taking taylor expansion of 1.0 in x
1.412 * [taylor]: Taking taylor expansion of (* 0.0625 (/ (pow x 3) (sqrt 1.0))) in x
1.412 * [taylor]: Taking taylor expansion of 0.0625 in x
1.412 * [taylor]: Taking taylor expansion of (/ (pow x 3) (sqrt 1.0)) in x
1.412 * [taylor]: Taking taylor expansion of (pow x 3) in x
1.412 * [taylor]: Taking taylor expansion of x in x
1.412 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
1.412 * [taylor]: Taking taylor expansion of 1.0 in x
1.439 * [taylor]: Taking taylor expansion of (- (+ (* 0.03125 (/ (pow x 4) (sqrt 1.0))) (* 0.01171875 (/ (pow x 4) (pow (sqrt 1.0) 5)))) (+ (* 0.0234375 (/ (pow x 4) (pow (sqrt 1.0) 3))) (* 0.00244140625 (/ (pow x 4) (pow (sqrt 1.0) 7))))) in x
1.439 * [taylor]: Taking taylor expansion of (+ (* 0.03125 (/ (pow x 4) (sqrt 1.0))) (* 0.01171875 (/ (pow x 4) (pow (sqrt 1.0) 5)))) in x
1.439 * [taylor]: Taking taylor expansion of (* 0.03125 (/ (pow x 4) (sqrt 1.0))) in x
1.439 * [taylor]: Taking taylor expansion of 0.03125 in x
1.439 * [taylor]: Taking taylor expansion of (/ (pow x 4) (sqrt 1.0)) in x
1.439 * [taylor]: Taking taylor expansion of (pow x 4) in x
1.439 * [taylor]: Taking taylor expansion of x in x
1.439 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
1.439 * [taylor]: Taking taylor expansion of 1.0 in x
1.441 * [taylor]: Taking taylor expansion of (* 0.01171875 (/ (pow x 4) (pow (sqrt 1.0) 5))) in x
1.441 * [taylor]: Taking taylor expansion of 0.01171875 in x
1.441 * [taylor]: Taking taylor expansion of (/ (pow x 4) (pow (sqrt 1.0) 5)) in x
1.441 * [taylor]: Taking taylor expansion of (pow x 4) in x
1.441 * [taylor]: Taking taylor expansion of x in x
1.441 * [taylor]: Taking taylor expansion of (pow (sqrt 1.0) 5) in x
1.441 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
1.441 * [taylor]: Taking taylor expansion of 1.0 in x
1.447 * [taylor]: Taking taylor expansion of (+ (* 0.0234375 (/ (pow x 4) (pow (sqrt 1.0) 3))) (* 0.00244140625 (/ (pow x 4) (pow (sqrt 1.0) 7)))) in x
1.447 * [taylor]: Taking taylor expansion of (* 0.0234375 (/ (pow x 4) (pow (sqrt 1.0) 3))) in x
1.447 * [taylor]: Taking taylor expansion of 0.0234375 in x
1.447 * [taylor]: Taking taylor expansion of (/ (pow x 4) (pow (sqrt 1.0) 3)) in x
1.447 * [taylor]: Taking taylor expansion of (pow x 4) in x
1.447 * [taylor]: Taking taylor expansion of x in x
1.447 * [taylor]: Taking taylor expansion of (pow (sqrt 1.0) 3) in x
1.447 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
1.447 * [taylor]: Taking taylor expansion of 1.0 in x
1.452 * [taylor]: Taking taylor expansion of (* 0.00244140625 (/ (pow x 4) (pow (sqrt 1.0) 7))) in x
1.452 * [taylor]: Taking taylor expansion of 0.00244140625 in x
1.452 * [taylor]: Taking taylor expansion of (/ (pow x 4) (pow (sqrt 1.0) 7)) in x
1.452 * [taylor]: Taking taylor expansion of (pow x 4) in x
1.452 * [taylor]: Taking taylor expansion of x in x
1.452 * [taylor]: Taking taylor expansion of (pow (sqrt 1.0) 7) in x
1.452 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x
1.452 * [taylor]: Taking taylor expansion of 1.0 in x
1.480 * [approximate]: Taking taylor expansion of (* (sqrt (/ 1 (+ (* 0.5 (/ 1 (* x y))) 1.0))) (/ 1 y)) in (y x) around 0
1.480 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (+ (* 0.5 (/ 1 (* x y))) 1.0))) (/ 1 y)) in x
1.480 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (* 0.5 (/ 1 (* x y))) 1.0))) in x
1.480 * [taylor]: Taking taylor expansion of (/ 1 (+ (* 0.5 (/ 1 (* x y))) 1.0)) in x
1.480 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in x
1.480 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x
1.480 * [taylor]: Taking taylor expansion of 0.5 in x
1.480 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
1.480 * [taylor]: Taking taylor expansion of (* x y) in x
1.480 * [taylor]: Taking taylor expansion of x in x
1.480 * [taylor]: Taking taylor expansion of y in x
1.480 * [taylor]: Taking taylor expansion of 1.0 in x
1.481 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.481 * [taylor]: Taking taylor expansion of y in x
1.481 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (+ (* 0.5 (/ 1 (* x y))) 1.0))) (/ 1 y)) in y
1.481 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (* 0.5 (/ 1 (* x y))) 1.0))) in y
1.481 * [taylor]: Taking taylor expansion of (/ 1 (+ (* 0.5 (/ 1 (* x y))) 1.0)) in y
1.481 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in y
1.481 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in y
1.481 * [taylor]: Taking taylor expansion of 0.5 in y
1.481 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
1.481 * [taylor]: Taking taylor expansion of (* x y) in y
1.481 * [taylor]: Taking taylor expansion of x in y
1.481 * [taylor]: Taking taylor expansion of y in y
1.482 * [taylor]: Taking taylor expansion of 1.0 in y
1.482 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.483 * [taylor]: Taking taylor expansion of y in y
1.483 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (+ (* 0.5 (/ 1 (* x y))) 1.0))) (/ 1 y)) in y
1.483 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (* 0.5 (/ 1 (* x y))) 1.0))) in y
1.483 * [taylor]: Taking taylor expansion of (/ 1 (+ (* 0.5 (/ 1 (* x y))) 1.0)) in y
1.483 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in y
1.483 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in y
1.483 * [taylor]: Taking taylor expansion of 0.5 in y
1.483 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
1.483 * [taylor]: Taking taylor expansion of (* x y) in y
1.483 * [taylor]: Taking taylor expansion of x in y
1.483 * [taylor]: Taking taylor expansion of y in y
1.483 * [taylor]: Taking taylor expansion of 1.0 in y
1.484 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.484 * [taylor]: Taking taylor expansion of y in y
1.485 * [taylor]: Taking taylor expansion of 0 in x
1.485 * [taylor]: Taking taylor expansion of (- (* +nan.0 x)) in x
1.485 * [taylor]: Taking taylor expansion of (* +nan.0 x) in x
1.485 * [taylor]: Taking taylor expansion of +nan.0 in x
1.485 * [taylor]: Taking taylor expansion of x in x
1.489 * [taylor]: Taking taylor expansion of (- (* +nan.0 (pow x 2))) in x
1.489 * [taylor]: Taking taylor expansion of (* +nan.0 (pow x 2)) in x
1.489 * [taylor]: Taking taylor expansion of +nan.0 in x
1.489 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.489 * [taylor]: Taking taylor expansion of x in x
1.493 * [taylor]: Taking taylor expansion of (- (* +nan.0 (pow x 3))) in x
1.494 * [taylor]: Taking taylor expansion of (* +nan.0 (pow x 3)) in x
1.494 * [taylor]: Taking taylor expansion of +nan.0 in x
1.494 * [taylor]: Taking taylor expansion of (pow x 3) in x
1.494 * [taylor]: Taking taylor expansion of x in x
1.498 * [taylor]: Taking taylor expansion of (- (* +nan.0 (pow x 4))) in x
1.498 * [taylor]: Taking taylor expansion of (* +nan.0 (pow x 4)) in x
1.498 * [taylor]: Taking taylor expansion of +nan.0 in x
1.498 * [taylor]: Taking taylor expansion of (pow x 4) in x
1.498 * [taylor]: Taking taylor expansion of x in x
1.504 * [taylor]: Taking taylor expansion of (- (* +nan.0 (pow x 5))) in x
1.504 * [taylor]: Taking taylor expansion of (* +nan.0 (pow x 5)) in x
1.504 * [taylor]: Taking taylor expansion of +nan.0 in x
1.504 * [taylor]: Taking taylor expansion of (pow x 5) in x
1.504 * [taylor]: Taking taylor expansion of x in x
1.511 * [taylor]: Taking taylor expansion of (- (* +nan.0 (pow x 6))) in x
1.512 * [taylor]: Taking taylor expansion of (* +nan.0 (pow x 6)) in x
1.512 * [taylor]: Taking taylor expansion of +nan.0 in x
1.512 * [taylor]: Taking taylor expansion of (pow x 6) in x
1.512 * [taylor]: Taking taylor expansion of x in x
1.514 * [approximate]: Taking taylor expansion of (* -1 (* (sqrt (/ 1 (+ (* 0.5 (/ 1 (* x y))) 1.0))) (/ 1 y))) in (y x) around 0
1.514 * [taylor]: Taking taylor expansion of (* -1 (* (sqrt (/ 1 (+ (* 0.5 (/ 1 (* x y))) 1.0))) (/ 1 y))) in x
1.514 * [taylor]: Taking taylor expansion of -1 in x
1.514 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (+ (* 0.5 (/ 1 (* x y))) 1.0))) (/ 1 y)) in x
1.514 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (* 0.5 (/ 1 (* x y))) 1.0))) in x
1.514 * [taylor]: Taking taylor expansion of (/ 1 (+ (* 0.5 (/ 1 (* x y))) 1.0)) in x
1.514 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in x
1.514 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x
1.514 * [taylor]: Taking taylor expansion of 0.5 in x
1.514 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
1.514 * [taylor]: Taking taylor expansion of (* x y) in x
1.514 * [taylor]: Taking taylor expansion of x in x
1.514 * [taylor]: Taking taylor expansion of y in x
1.515 * [taylor]: Taking taylor expansion of 1.0 in x
1.515 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.515 * [taylor]: Taking taylor expansion of y in x
1.515 * [taylor]: Taking taylor expansion of (* -1 (* (sqrt (/ 1 (+ (* 0.5 (/ 1 (* x y))) 1.0))) (/ 1 y))) in y
1.515 * [taylor]: Taking taylor expansion of -1 in y
1.515 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (+ (* 0.5 (/ 1 (* x y))) 1.0))) (/ 1 y)) in y
1.515 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (* 0.5 (/ 1 (* x y))) 1.0))) in y
1.515 * [taylor]: Taking taylor expansion of (/ 1 (+ (* 0.5 (/ 1 (* x y))) 1.0)) in y
1.516 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in y
1.516 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in y
1.516 * [taylor]: Taking taylor expansion of 0.5 in y
1.516 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
1.516 * [taylor]: Taking taylor expansion of (* x y) in y
1.516 * [taylor]: Taking taylor expansion of x in y
1.516 * [taylor]: Taking taylor expansion of y in y
1.516 * [taylor]: Taking taylor expansion of 1.0 in y
1.517 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.517 * [taylor]: Taking taylor expansion of y in y
1.517 * [taylor]: Taking taylor expansion of (* -1 (* (sqrt (/ 1 (+ (* 0.5 (/ 1 (* x y))) 1.0))) (/ 1 y))) in y
1.517 * [taylor]: Taking taylor expansion of -1 in y
1.517 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (+ (* 0.5 (/ 1 (* x y))) 1.0))) (/ 1 y)) in y
1.517 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (* 0.5 (/ 1 (* x y))) 1.0))) in y
1.517 * [taylor]: Taking taylor expansion of (/ 1 (+ (* 0.5 (/ 1 (* x y))) 1.0)) in y
1.517 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in y
1.517 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in y
1.517 * [taylor]: Taking taylor expansion of 0.5 in y
1.517 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
1.517 * [taylor]: Taking taylor expansion of (* x y) in y
1.517 * [taylor]: Taking taylor expansion of x in y
1.517 * [taylor]: Taking taylor expansion of y in y
1.517 * [taylor]: Taking taylor expansion of 1.0 in y
1.518 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.518 * [taylor]: Taking taylor expansion of y in y
1.519 * [taylor]: Taking taylor expansion of 0 in x
1.520 * [taylor]: Taking taylor expansion of (- (* +nan.0 x)) in x
1.520 * [taylor]: Taking taylor expansion of (* +nan.0 x) in x
1.520 * [taylor]: Taking taylor expansion of +nan.0 in x
1.520 * [taylor]: Taking taylor expansion of x in x
1.524 * [taylor]: Taking taylor expansion of (- (* +nan.0 (pow x 2))) in x
1.524 * [taylor]: Taking taylor expansion of (* +nan.0 (pow x 2)) in x
1.524 * [taylor]: Taking taylor expansion of +nan.0 in x
1.524 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.524 * [taylor]: Taking taylor expansion of x in x
1.529 * [taylor]: Taking taylor expansion of (- (* +nan.0 (pow x 3))) in x
1.529 * [taylor]: Taking taylor expansion of (* +nan.0 (pow x 3)) in x
1.529 * [taylor]: Taking taylor expansion of +nan.0 in x
1.529 * [taylor]: Taking taylor expansion of (pow x 3) in x
1.529 * [taylor]: Taking taylor expansion of x in x
1.534 * [taylor]: Taking taylor expansion of (- (* +nan.0 (pow x 4))) in x
1.534 * [taylor]: Taking taylor expansion of (* +nan.0 (pow x 4)) in x
1.534 * [taylor]: Taking taylor expansion of +nan.0 in x
1.534 * [taylor]: Taking taylor expansion of (pow x 4) in x
1.534 * [taylor]: Taking taylor expansion of x in x
1.541 * [taylor]: Taking taylor expansion of (- (* +nan.0 (pow x 5))) in x
1.541 * [taylor]: Taking taylor expansion of (* +nan.0 (pow x 5)) in x
1.541 * [taylor]: Taking taylor expansion of +nan.0 in x
1.541 * [taylor]: Taking taylor expansion of (pow x 5) in x
1.541 * [taylor]: Taking taylor expansion of x in x
1.549 * [taylor]: Taking taylor expansion of (- (* +nan.0 (pow x 6))) in x
1.549 * [taylor]: Taking taylor expansion of (* +nan.0 (pow x 6)) in x
1.549 * [taylor]: Taking taylor expansion of +nan.0 in x
1.549 * [taylor]: Taking taylor expansion of (pow x 6) in x
1.549 * [taylor]: Taking taylor expansion of x in x
1.552 * * * [progress]: simplifying candidates
1.561 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (log (sqrt (+ 1.0 (/ (* x y) 2.0))))
  (exp (sqrt (+ 1.0 (/ (* x y) 2.0))))
  (* (cbrt (sqrt (+ 1.0 (/ (* x y) 2.0)))) (cbrt (sqrt (+ 1.0 (/ (* x y) 2.0)))))
  (cbrt (sqrt (+ 1.0 (/ (* x y) 2.0))))
  (* (* (sqrt (+ 1.0 (/ (* x y) 2.0))) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (sqrt (+ 1.0 (/ (* x y) 2.0))))
  (sqrt (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0)))))
  (sqrt (cbrt (+ 1.0 (/ (* x y) 2.0))))
  (sqrt (sqrt (+ 1.0 (/ (* x y) 2.0))))
  (sqrt (sqrt (+ 1.0 (/ (* x y) 2.0))))
  (sqrt 1)
  (sqrt (+ 1.0 (/ (* x y) 2.0)))
  (sqrt 1)
  (sqrt (+ 1.0 (/ (* x y) 2.0)))
  (sqrt (+ (pow 1.0 3) (pow (/ (* x y) 2.0) 3)))
  (sqrt (+ (* 1.0 1.0) (- (* (/ (* x y) 2.0) (/ (* x y) 2.0)) (* 1.0 (/ (* x y) 2.0)))))
  (sqrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))
  (sqrt (- 1.0 (/ (* x y) 2.0)))
  (/ 1 2)
  (sqrt (sqrt (+ 1.0 (/ (* x y) 2.0))))
  (sqrt (sqrt (+ 1.0 (/ (* x y) 2.0))))
  (log (sqrt (+ 1.0 (/ (* x y) 2.0))))
  (exp (sqrt (+ 1.0 (/ (* x y) 2.0))))
  (* (cbrt (sqrt (+ 1.0 (/ (* x y) 2.0)))) (cbrt (sqrt (+ 1.0 (/ (* x y) 2.0)))))
  (cbrt (sqrt (+ 1.0 (/ (* x y) 2.0))))
  (* (* (sqrt (+ 1.0 (/ (* x y) 2.0))) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (sqrt (+ 1.0 (/ (* x y) 2.0))))
  (sqrt (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0)))))
  (sqrt (cbrt (+ 1.0 (/ (* x y) 2.0))))
  (sqrt (sqrt (+ 1.0 (/ (* x y) 2.0))))
  (sqrt (sqrt (+ 1.0 (/ (* x y) 2.0))))
  (sqrt 1)
  (sqrt (+ 1.0 (/ (* x y) 2.0)))
  (sqrt 1)
  (sqrt (+ 1.0 (/ (* x y) 2.0)))
  (sqrt (+ (pow 1.0 3) (pow (/ (* x y) 2.0) 3)))
  (sqrt (+ (* 1.0 1.0) (- (* (/ (* x y) 2.0) (/ (* x y) 2.0)) (* 1.0 (/ (* x y) 2.0)))))
  (sqrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))
  (sqrt (- 1.0 (/ (* x y) 2.0)))
  (/ 1 2)
  (sqrt (sqrt (+ 1.0 (/ (* x y) 2.0))))
  (sqrt (sqrt (+ 1.0 (/ (* x y) 2.0))))
  (- (- (log y) (log (sqrt (+ 1.0 (/ (* x y) 2.0))))) (log (sqrt (+ 1.0 (/ (* x y) 2.0)))))
  (- (log (/ y (sqrt (+ 1.0 (/ (* x y) 2.0))))) (log (sqrt (+ 1.0 (/ (* x y) 2.0)))))
  (log (/ (/ y (sqrt (+ 1.0 (/ (* x y) 2.0)))) (sqrt (+ 1.0 (/ (* x y) 2.0)))))
  (exp (/ (/ y (sqrt (+ 1.0 (/ (* x y) 2.0)))) (sqrt (+ 1.0 (/ (* x y) 2.0)))))
  (/ (/ (* (* y y) y) (* (* (sqrt (+ 1.0 (/ (* x y) 2.0))) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (sqrt (+ 1.0 (/ (* x y) 2.0))))) (* (* (sqrt (+ 1.0 (/ (* x y) 2.0))) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (sqrt (+ 1.0 (/ (* x y) 2.0)))))
  (/ (* (* (/ y (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ y (sqrt (+ 1.0 (/ (* x y) 2.0))))) (/ y (sqrt (+ 1.0 (/ (* x y) 2.0))))) (* (* (sqrt (+ 1.0 (/ (* x y) 2.0))) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (sqrt (+ 1.0 (/ (* x y) 2.0)))))
  (* (cbrt (/ (/ y (sqrt (+ 1.0 (/ (* x y) 2.0)))) (sqrt (+ 1.0 (/ (* x y) 2.0))))) (cbrt (/ (/ y (sqrt (+ 1.0 (/ (* x y) 2.0)))) (sqrt (+ 1.0 (/ (* x y) 2.0))))))
  (cbrt (/ (/ y (sqrt (+ 1.0 (/ (* x y) 2.0)))) (sqrt (+ 1.0 (/ (* x y) 2.0)))))
  (* (* (/ (/ y (sqrt (+ 1.0 (/ (* x y) 2.0)))) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ (/ y (sqrt (+ 1.0 (/ (* x y) 2.0)))) (sqrt (+ 1.0 (/ (* x y) 2.0))))) (/ (/ y (sqrt (+ 1.0 (/ (* x y) 2.0)))) (sqrt (+ 1.0 (/ (* x y) 2.0)))))
  (sqrt (/ (/ y (sqrt (+ 1.0 (/ (* x y) 2.0)))) (sqrt (+ 1.0 (/ (* x y) 2.0)))))
  (sqrt (/ (/ y (sqrt (+ 1.0 (/ (* x y) 2.0)))) (sqrt (+ 1.0 (/ (* x y) 2.0)))))
  (- (/ y (sqrt (+ 1.0 (/ (* x y) 2.0)))))
  (- (sqrt (+ 1.0 (/ (* x y) 2.0))))
  (/ (* (cbrt (/ y (sqrt (+ 1.0 (/ (* x y) 2.0))))) (cbrt (/ y (sqrt (+ 1.0 (/ (* x y) 2.0)))))) (* (cbrt (sqrt (+ 1.0 (/ (* x y) 2.0)))) (cbrt (sqrt (+ 1.0 (/ (* x y) 2.0))))))
  (/ (cbrt (/ y (sqrt (+ 1.0 (/ (* x y) 2.0))))) (cbrt (sqrt (+ 1.0 (/ (* x y) 2.0)))))
  (/ (* (cbrt (/ y (sqrt (+ 1.0 (/ (* x y) 2.0))))) (cbrt (/ y (sqrt (+ 1.0 (/ (* x y) 2.0)))))) (sqrt (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))))
  (/ (cbrt (/ y (sqrt (+ 1.0 (/ (* x y) 2.0))))) (sqrt (cbrt (+ 1.0 (/ (* x y) 2.0)))))
  (/ (* (cbrt (/ y (sqrt (+ 1.0 (/ (* x y) 2.0))))) (cbrt (/ y (sqrt (+ 1.0 (/ (* x y) 2.0)))))) (sqrt (sqrt (+ 1.0 (/ (* x y) 2.0)))))
  (/ (cbrt (/ y (sqrt (+ 1.0 (/ (* x y) 2.0))))) (sqrt (sqrt (+ 1.0 (/ (* x y) 2.0)))))
  (/ (* (cbrt (/ y (sqrt (+ 1.0 (/ (* x y) 2.0))))) (cbrt (/ y (sqrt (+ 1.0 (/ (* x y) 2.0)))))) (sqrt 1))
  (/ (cbrt (/ y (sqrt (+ 1.0 (/ (* x y) 2.0))))) (sqrt (+ 1.0 (/ (* x y) 2.0))))
  (/ (* (cbrt (/ y (sqrt (+ 1.0 (/ (* x y) 2.0))))) (cbrt (/ y (sqrt (+ 1.0 (/ (* x y) 2.0)))))) (sqrt 1))
  (/ (cbrt (/ y (sqrt (+ 1.0 (/ (* x y) 2.0))))) (sqrt (+ 1.0 (/ (* x y) 2.0))))
  (/ (* (cbrt (/ y (sqrt (+ 1.0 (/ (* x y) 2.0))))) (cbrt (/ y (sqrt (+ 1.0 (/ (* x y) 2.0)))))) (sqrt (sqrt (+ 1.0 (/ (* x y) 2.0)))))
  (/ (cbrt (/ y (sqrt (+ 1.0 (/ (* x y) 2.0))))) (sqrt (sqrt (+ 1.0 (/ (* x y) 2.0)))))
  (/ (* (cbrt (/ y (sqrt (+ 1.0 (/ (* x y) 2.0))))) (cbrt (/ y (sqrt (+ 1.0 (/ (* x y) 2.0)))))) 1)
  (/ (cbrt (/ y (sqrt (+ 1.0 (/ (* x y) 2.0))))) (sqrt (+ 1.0 (/ (* x y) 2.0))))
  (/ (sqrt (/ y (sqrt (+ 1.0 (/ (* x y) 2.0))))) (* (cbrt (sqrt (+ 1.0 (/ (* x y) 2.0)))) (cbrt (sqrt (+ 1.0 (/ (* x y) 2.0))))))
  (/ (sqrt (/ y (sqrt (+ 1.0 (/ (* x y) 2.0))))) (cbrt (sqrt (+ 1.0 (/ (* x y) 2.0)))))
  (/ (sqrt (/ y (sqrt (+ 1.0 (/ (* x y) 2.0))))) (sqrt (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))))
  (/ (sqrt (/ y (sqrt (+ 1.0 (/ (* x y) 2.0))))) (sqrt (cbrt (+ 1.0 (/ (* x y) 2.0)))))
  (/ (sqrt (/ y (sqrt (+ 1.0 (/ (* x y) 2.0))))) (sqrt (sqrt (+ 1.0 (/ (* x y) 2.0)))))
  (/ (sqrt (/ y (sqrt (+ 1.0 (/ (* x y) 2.0))))) (sqrt (sqrt (+ 1.0 (/ (* x y) 2.0)))))
  (/ (sqrt (/ y (sqrt (+ 1.0 (/ (* x y) 2.0))))) (sqrt 1))
  (/ (sqrt (/ y (sqrt (+ 1.0 (/ (* x y) 2.0))))) (sqrt (+ 1.0 (/ (* x y) 2.0))))
  (/ (sqrt (/ y (sqrt (+ 1.0 (/ (* x y) 2.0))))) (sqrt 1))
  (/ (sqrt (/ y (sqrt (+ 1.0 (/ (* x y) 2.0))))) (sqrt (+ 1.0 (/ (* x y) 2.0))))
  (/ (sqrt (/ y (sqrt (+ 1.0 (/ (* x y) 2.0))))) (sqrt (sqrt (+ 1.0 (/ (* x y) 2.0)))))
  (/ (sqrt (/ y (sqrt (+ 1.0 (/ (* x y) 2.0))))) (sqrt (sqrt (+ 1.0 (/ (* x y) 2.0)))))
  (/ (sqrt (/ y (sqrt (+ 1.0 (/ (* x y) 2.0))))) 1)
  (/ (sqrt (/ y (sqrt (+ 1.0 (/ (* x y) 2.0))))) (sqrt (+ 1.0 (/ (* x y) 2.0))))
  (/ (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt (+ 1.0 (/ (* x y) 2.0)))) (cbrt (sqrt (+ 1.0 (/ (* x y) 2.0)))))) (* (cbrt (sqrt (+ 1.0 (/ (* x y) 2.0)))) (cbrt (sqrt (+ 1.0 (/ (* x y) 2.0))))))
  (/ (/ (cbrt y) (cbrt (sqrt (+ 1.0 (/ (* x y) 2.0))))) (cbrt (sqrt (+ 1.0 (/ (* x y) 2.0)))))
  (/ (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt (+ 1.0 (/ (* x y) 2.0)))) (cbrt (sqrt (+ 1.0 (/ (* x y) 2.0)))))) (sqrt (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))))
  (/ (/ (cbrt y) (cbrt (sqrt (+ 1.0 (/ (* x y) 2.0))))) (sqrt (cbrt (+ 1.0 (/ (* x y) 2.0)))))
  (/ (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt (+ 1.0 (/ (* x y) 2.0)))) (cbrt (sqrt (+ 1.0 (/ (* x y) 2.0)))))) (sqrt (sqrt (+ 1.0 (/ (* x y) 2.0)))))
  (/ (/ (cbrt y) (cbrt (sqrt (+ 1.0 (/ (* x y) 2.0))))) (sqrt (sqrt (+ 1.0 (/ (* x y) 2.0)))))
  (/ (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt (+ 1.0 (/ (* x y) 2.0)))) (cbrt (sqrt (+ 1.0 (/ (* x y) 2.0)))))) (sqrt 1))
  (/ (/ (cbrt y) (cbrt (sqrt (+ 1.0 (/ (* x y) 2.0))))) (sqrt (+ 1.0 (/ (* x y) 2.0))))
  (/ (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt (+ 1.0 (/ (* x y) 2.0)))) (cbrt (sqrt (+ 1.0 (/ (* x y) 2.0)))))) (sqrt 1))
  (/ (/ (cbrt y) (cbrt (sqrt (+ 1.0 (/ (* x y) 2.0))))) (sqrt (+ 1.0 (/ (* x y) 2.0))))
  (/ (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt (+ 1.0 (/ (* x y) 2.0)))) (cbrt (sqrt (+ 1.0 (/ (* x y) 2.0)))))) (sqrt (sqrt (+ 1.0 (/ (* x y) 2.0)))))
  (/ (/ (cbrt y) (cbrt (sqrt (+ 1.0 (/ (* x y) 2.0))))) (sqrt (sqrt (+ 1.0 (/ (* x y) 2.0)))))
  (/ (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt (+ 1.0 (/ (* x y) 2.0)))) (cbrt (sqrt (+ 1.0 (/ (* x y) 2.0)))))) 1)
  (/ (/ (cbrt y) (cbrt (sqrt (+ 1.0 (/ (* x y) 2.0))))) (sqrt (+ 1.0 (/ (* x y) 2.0))))
  (/ (/ (* (cbrt y) (cbrt y)) (sqrt (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0)))))) (* (cbrt (sqrt (+ 1.0 (/ (* x y) 2.0)))) (cbrt (sqrt (+ 1.0 (/ (* x y) 2.0))))))
  (/ (/ (cbrt y) (sqrt (cbrt (+ 1.0 (/ (* x y) 2.0))))) (cbrt (sqrt (+ 1.0 (/ (* x y) 2.0)))))
  (/ (/ (* (cbrt y) (cbrt y)) (sqrt (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0)))))) (sqrt (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))))
  (/ (/ (cbrt y) (sqrt (cbrt (+ 1.0 (/ (* x y) 2.0))))) (sqrt (cbrt (+ 1.0 (/ (* x y) 2.0)))))
  (/ (/ (* (cbrt y) (cbrt y)) (sqrt (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0)))))) (sqrt (sqrt (+ 1.0 (/ (* x y) 2.0)))))
  (/ (/ (cbrt y) (sqrt (cbrt (+ 1.0 (/ (* x y) 2.0))))) (sqrt (sqrt (+ 1.0 (/ (* x y) 2.0)))))
  (/ (/ (* (cbrt y) (cbrt y)) (sqrt (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0)))))) (sqrt 1))
  (/ (/ (cbrt y) (sqrt (cbrt (+ 1.0 (/ (* x y) 2.0))))) (sqrt (+ 1.0 (/ (* x y) 2.0))))
  (/ (/ (* (cbrt y) (cbrt y)) (sqrt (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0)))))) (sqrt 1))
  (/ (/ (cbrt y) (sqrt (cbrt (+ 1.0 (/ (* x y) 2.0))))) (sqrt (+ 1.0 (/ (* x y) 2.0))))
  (/ (/ (* (cbrt y) (cbrt y)) (sqrt (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0)))))) (sqrt (sqrt (+ 1.0 (/ (* x y) 2.0)))))
  (/ (/ (cbrt y) (sqrt (cbrt (+ 1.0 (/ (* x y) 2.0))))) (sqrt (sqrt (+ 1.0 (/ (* x y) 2.0)))))
  (/ (/ (* (cbrt y) (cbrt y)) (sqrt (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0)))))) 1)
  (/ (/ (cbrt y) (sqrt (cbrt (+ 1.0 (/ (* x y) 2.0))))) (sqrt (+ 1.0 (/ (* x y) 2.0))))
  (/ (/ (* (cbrt y) (cbrt y)) (sqrt (sqrt (+ 1.0 (/ (* x y) 2.0))))) (* (cbrt (sqrt (+ 1.0 (/ (* x y) 2.0)))) (cbrt (sqrt (+ 1.0 (/ (* x y) 2.0))))))
  (/ (/ (cbrt y) (sqrt (sqrt (+ 1.0 (/ (* x y) 2.0))))) (cbrt (sqrt (+ 1.0 (/ (* x y) 2.0)))))
  (/ (/ (* (cbrt y) (cbrt y)) (sqrt (sqrt (+ 1.0 (/ (* x y) 2.0))))) (sqrt (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))))
  (/ (/ (cbrt y) (sqrt (sqrt (+ 1.0 (/ (* x y) 2.0))))) (sqrt (cbrt (+ 1.0 (/ (* x y) 2.0)))))
  (/ (/ (* (cbrt y) (cbrt y)) (sqrt (sqrt (+ 1.0 (/ (* x y) 2.0))))) (sqrt (sqrt (+ 1.0 (/ (* x y) 2.0)))))
  (/ (/ (cbrt y) (sqrt (sqrt (+ 1.0 (/ (* x y) 2.0))))) (sqrt (sqrt (+ 1.0 (/ (* x y) 2.0)))))
  (/ (/ (* (cbrt y) (cbrt y)) (sqrt (sqrt (+ 1.0 (/ (* x y) 2.0))))) (sqrt 1))
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  (/ y (sqrt (+ 1.0 (/ (* x y) 2.0))))
  (/ 1 (sqrt (sqrt (+ 1.0 (/ (* x y) 2.0)))))
  (/ y (sqrt (sqrt (+ 1.0 (/ (* x y) 2.0)))))
  (/ 1 1)
  (/ y (sqrt (+ 1.0 (/ (* x y) 2.0))))
  (/ 1 (sqrt (+ 1.0 (/ (* x y) 2.0))))
  (/ (sqrt (+ 1.0 (/ (* x y) 2.0))) y)
  (/ y (* (cbrt (sqrt (+ 1.0 (/ (* x y) 2.0)))) (cbrt (sqrt (+ 1.0 (/ (* x y) 2.0))))))
  (/ y (sqrt (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))))
  (/ y (sqrt (sqrt (+ 1.0 (/ (* x y) 2.0)))))
  (/ y (sqrt 1))
  (/ y (sqrt 1))
  (/ y (sqrt (sqrt (+ 1.0 (/ (* x y) 2.0)))))
  (/ y 1)
  (/ (sqrt (+ 1.0 (/ (* x y) 2.0))) (cbrt y))
  (/ (sqrt (+ 1.0 (/ (* x y) 2.0))) (sqrt y))
  (/ (sqrt (+ 1.0 (/ (* x y) 2.0))) y)
  (/ y (sqrt (+ (pow 1.0 3) (pow (/ (* x y) 2.0) 3))))
  (/ y (sqrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))))
  (- (+ (* 0.25 (/ (* x y) (sqrt 1.0))) (sqrt 1.0)) (* 0.03125 (/ (* (pow x 2) (pow y 2)) (pow (sqrt 1.0) 3))))
  (- (+ (* +nan.0 (/ y (pow x 2))) (- (+ (* +nan.0 y) (- (* +nan.0 (/ 1 x)))))))
  (- (+ (* +nan.0 (/ y (pow x 2))) (- (+ (* +nan.0 y) (- (* +nan.0 (/ 1 x)))))))
  (- (+ (* 0.25 (/ (* x y) (sqrt 1.0))) (sqrt 1.0)) (* 0.03125 (/ (* (pow x 2) (pow y 2)) (pow (sqrt 1.0) 3))))
  (- (+ (* +nan.0 (/ y (pow x 2))) (- (+ (* +nan.0 y) (- (* +nan.0 (/ 1 x)))))))
  (- (+ (* +nan.0 (/ y (pow x 2))) (- (+ (* +nan.0 y) (- (* +nan.0 (/ 1 x)))))))
  (- (+ (* 1.0 y) (* 0.25 (* (pow x 2) (pow y 3)))) (* 0.5 (* x (pow y 2))))
  (- (+ (* 8.0 (/ 1 (* (pow x 3) (pow y 2)))) (* 2.0 (/ 1 x))) (* 4.0 (/ 1 (* (pow x 2) y))))
  (- (+ (* 8.0 (/ 1 (* (pow x 3) (pow y 2)))) (* 2.0 (/ 1 x))) (* 4.0 (/ 1 (* (pow x 2) y))))
  (- (+ (* 0.125 (/ (* (pow x 2) (pow y 3)) (sqrt 1.0))) (* (sqrt 1.0) y)) (+ (* 0.25 (/ (* x (pow y 2)) (sqrt 1.0))) (* 0.03125 (/ (* (pow x 2) (pow y 3)) (pow (sqrt 1.0) 3)))))
  (- (+ (* +nan.0 (/ 1 (* (pow x 2) y))) (- (+ (* +nan.0 (/ 1 (* (pow x 3) (pow y 2)))) (- (* +nan.0 (/ 1 x)))))))
  (- (+ (* +nan.0 (/ 1 (* (pow x 2) y))) (- (+ (* +nan.0 (/ 1 (* (pow x 3) (pow y 2)))) (- (* +nan.0 (/ 1 x)))))))
1.581 * * [simplify]: iteration  0 :  824  enodes  (cost  5529 )
1.594 * * [simplify]: iteration  1 :  3222  enodes  (cost  4926 )
1.630 * * [simplify]: iteration  2 :  5001  enodes  (cost  4840 )
1.650 * [simplify]: Simplified to:
   (log (sqrt (+ 1.0 (/ (* x y) 2.0))))
  (exp (sqrt (+ 1.0 (/ (* x y) 2.0))))
  (* (cbrt (sqrt (+ 1.0 (/ (* x y) 2.0)))) (cbrt (sqrt (+ 1.0 (/ (* x y) 2.0)))))
  (cbrt (sqrt (+ 1.0 (/ (* x y) 2.0))))
  (pow (sqrt (+ 1.0 (/ (* x y) 2.0))) 3)
  (fabs (cbrt (+ 1.0 (/ (* x y) 2.0))))
  (sqrt (cbrt (+ 1.0 (/ (* x y) 2.0))))
  (sqrt (sqrt (+ 1.0 (/ (* x y) 2.0))))
  (sqrt (sqrt (+ 1.0 (/ (* x y) 2.0))))
  1
  (sqrt (+ 1.0 (/ (* x y) 2.0)))
  1
  (sqrt (+ 1.0 (/ (* x y) 2.0)))
  (sqrt (+ (pow 1.0 3) (pow (/ (* x y) 2.0) 3)))
  (sqrt (+ (* 1.0 1.0) (- (* (/ (* x y) 2.0) (/ (* x y) 2.0)) (* 1.0 (/ (* x y) 2.0)))))
  (sqrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))
  (sqrt (- 1.0 (/ (* x y) 2.0)))
  1/2
  (sqrt (sqrt (+ 1.0 (/ (* x y) 2.0))))
  (sqrt (sqrt (+ 1.0 (/ (* x y) 2.0))))
  (log (sqrt (+ 1.0 (/ (* x y) 2.0))))
  (exp (sqrt (+ 1.0 (/ (* x y) 2.0))))
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  (cbrt (sqrt (+ 1.0 (/ (* x y) 2.0))))
  (pow (sqrt (+ 1.0 (/ (* x y) 2.0))) 3)
  (fabs (cbrt (+ 1.0 (/ (* x y) 2.0))))
  (sqrt (cbrt (+ 1.0 (/ (* x y) 2.0))))
  (sqrt (sqrt (+ 1.0 (/ (* x y) 2.0))))
  (sqrt (sqrt (+ 1.0 (/ (* x y) 2.0))))
  1
  (sqrt (+ 1.0 (/ (* x y) 2.0)))
  1
  (sqrt (+ 1.0 (/ (* x y) 2.0)))
  (sqrt (+ (pow 1.0 3) (pow (/ (* x y) 2.0) 3)))
  (sqrt (+ (* 1.0 1.0) (- (* (/ (* x y) 2.0) (/ (* x y) 2.0)) (* 1.0 (/ (* x y) 2.0)))))
  (sqrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))
  (sqrt (- 1.0 (/ (* x y) 2.0)))
  1/2
  (sqrt (sqrt (+ 1.0 (/ (* x y) 2.0))))
  (sqrt (sqrt (+ 1.0 (/ (* x y) 2.0))))
  (- (log y) (log (+ 1.0 (/ (* x y) 2.0))))
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  (- (log y) (log (+ 1.0 (/ (* x y) 2.0))))
  (exp (/ (/ y (sqrt (+ 1.0 (/ (* x y) 2.0)))) (sqrt (+ 1.0 (/ (* x y) 2.0)))))
  (pow (/ y (+ 1.0 (/ (* x y) 2.0))) 3)
  (pow (/ y (+ 1.0 (/ (* x y) 2.0))) 3)
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  (cbrt (/ (/ y (sqrt (+ 1.0 (/ (* x y) 2.0)))) (sqrt (+ 1.0 (/ (* x y) 2.0)))))
  (pow (/ y (+ 1.0 (/ (* x y) 2.0))) 3)
  (sqrt (/ (/ y (sqrt (+ 1.0 (/ (* x y) 2.0)))) (sqrt (+ 1.0 (/ (* x y) 2.0)))))
  (sqrt (/ (/ y (sqrt (+ 1.0 (/ (* x y) 2.0)))) (sqrt (+ 1.0 (/ (* x y) 2.0)))))
  (- (/ y (sqrt (+ 1.0 (/ (* x y) 2.0)))))
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  (/ (* (cbrt (/ y (sqrt (+ 1.0 (/ (* x y) 2.0))))) (cbrt (/ y (sqrt (+ 1.0 (/ (* x y) 2.0)))))) (* (cbrt (sqrt (+ 1.0 (/ (* x y) 2.0)))) (cbrt (sqrt (+ 1.0 (/ (* x y) 2.0))))))
  (/ (cbrt (/ y (sqrt (+ 1.0 (/ (* x y) 2.0))))) (cbrt (sqrt (+ 1.0 (/ (* x y) 2.0)))))
  (/ (cbrt (/ y (sqrt (+ 1.0 (/ (* x y) 2.0))))) (/ (fabs (cbrt (+ 1.0 (/ (* x y) 2.0)))) (cbrt (/ y (sqrt (+ 1.0 (/ (* x y) 2.0)))))))
  (/ (cbrt (/ y (sqrt (+ 1.0 (/ (* x y) 2.0))))) (sqrt (cbrt (+ 1.0 (/ (* x y) 2.0)))))
  (/ (* (cbrt (/ y (sqrt (+ 1.0 (/ (* x y) 2.0))))) (cbrt (/ y (sqrt (+ 1.0 (/ (* x y) 2.0)))))) (sqrt (sqrt (+ 1.0 (/ (* x y) 2.0)))))
  (/ (cbrt (/ y (sqrt (+ 1.0 (/ (* x y) 2.0))))) (sqrt (sqrt (+ 1.0 (/ (* x y) 2.0)))))
  (* (cbrt (/ y (sqrt (+ 1.0 (/ (* x y) 2.0))))) (cbrt (/ y (sqrt (+ 1.0 (/ (* x y) 2.0))))))
  (/ (cbrt (/ y (sqrt (+ 1.0 (/ (* x y) 2.0))))) (sqrt (+ 1.0 (/ (* x y) 2.0))))
  (* (cbrt (/ y (sqrt (+ 1.0 (/ (* x y) 2.0))))) (cbrt (/ y (sqrt (+ 1.0 (/ (* x y) 2.0))))))
  (/ (cbrt (/ y (sqrt (+ 1.0 (/ (* x y) 2.0))))) (sqrt (+ 1.0 (/ (* x y) 2.0))))
  (/ (* (cbrt (/ y (sqrt (+ 1.0 (/ (* x y) 2.0))))) (cbrt (/ y (sqrt (+ 1.0 (/ (* x y) 2.0)))))) (sqrt (sqrt (+ 1.0 (/ (* x y) 2.0)))))
  (/ (cbrt (/ y (sqrt (+ 1.0 (/ (* x y) 2.0))))) (sqrt (sqrt (+ 1.0 (/ (* x y) 2.0)))))
  (* (cbrt (/ y (sqrt (+ 1.0 (/ (* x y) 2.0))))) (cbrt (/ y (sqrt (+ 1.0 (/ (* x y) 2.0))))))
  (/ (cbrt (/ y (sqrt (+ 1.0 (/ (* x y) 2.0))))) (sqrt (+ 1.0 (/ (* x y) 2.0))))
  (/ (sqrt (/ y (sqrt (+ 1.0 (/ (* x y) 2.0))))) (* (cbrt (sqrt (+ 1.0 (/ (* x y) 2.0)))) (cbrt (sqrt (+ 1.0 (/ (* x y) 2.0))))))
  (/ (sqrt (/ y (sqrt (+ 1.0 (/ (* x y) 2.0))))) (cbrt (sqrt (+ 1.0 (/ (* x y) 2.0)))))
  (/ (sqrt (/ y (sqrt (+ 1.0 (/ (* x y) 2.0))))) (fabs (cbrt (+ 1.0 (/ (* x y) 2.0)))))
  (/ (sqrt (/ y (sqrt (+ 1.0 (/ (* x y) 2.0))))) (sqrt (cbrt (+ 1.0 (/ (* x y) 2.0)))))
  (/ (sqrt (/ y (sqrt (+ 1.0 (/ (* x y) 2.0))))) (sqrt (sqrt (+ 1.0 (/ (* x y) 2.0)))))
  (/ (sqrt (/ y (sqrt (+ 1.0 (/ (* x y) 2.0))))) (sqrt (sqrt (+ 1.0 (/ (* x y) 2.0)))))
  (sqrt (/ y (sqrt (+ 1.0 (/ (* x y) 2.0)))))
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  (sqrt (/ y (sqrt (+ 1.0 (/ (* x y) 2.0)))))
  (/ (sqrt (/ y (sqrt (+ 1.0 (/ (* x y) 2.0))))) (sqrt (+ 1.0 (/ (* x y) 2.0))))
  (/ (sqrt (/ y (sqrt (+ 1.0 (/ (* x y) 2.0))))) (sqrt (sqrt (+ 1.0 (/ (* x y) 2.0)))))
  (/ (sqrt (/ y (sqrt (+ 1.0 (/ (* x y) 2.0))))) (sqrt (sqrt (+ 1.0 (/ (* x y) 2.0)))))
  (sqrt (/ y (sqrt (+ 1.0 (/ (* x y) 2.0)))))
  (/ (sqrt (/ y (sqrt (+ 1.0 (/ (* x y) 2.0))))) (sqrt (+ 1.0 (/ (* x y) 2.0))))
  (* (/ (cbrt y) (cbrt (sqrt (+ 1.0 (/ (* x y) 2.0))))) (/ (cbrt y) (pow (cbrt (sqrt (+ 1.0 (/ (* x y) 2.0)))) 3)))
  (/ (/ (cbrt y) (cbrt (sqrt (+ 1.0 (/ (* x y) 2.0))))) (cbrt (sqrt (+ 1.0 (/ (* x y) 2.0)))))
  (/ (* (cbrt y) (cbrt y)) (* (* (cbrt (sqrt (+ 1.0 (/ (* x y) 2.0)))) (cbrt (sqrt (+ 1.0 (/ (* x y) 2.0))))) (fabs (cbrt (+ 1.0 (/ (* x y) 2.0))))))
  (/ (/ (cbrt y) (cbrt (sqrt (+ 1.0 (/ (* x y) 2.0))))) (sqrt (cbrt (+ 1.0 (/ (* x y) 2.0)))))
  (/ (/ (* (cbrt y) (cbrt y)) (sqrt (sqrt (+ 1.0 (/ (* x y) 2.0))))) (* (cbrt (sqrt (+ 1.0 (/ (* x y) 2.0)))) (cbrt (sqrt (+ 1.0 (/ (* x y) 2.0))))))
  (/ (/ (cbrt y) (cbrt (sqrt (+ 1.0 (/ (* x y) 2.0))))) (sqrt (sqrt (+ 1.0 (/ (* x y) 2.0)))))
  (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt (+ 1.0 (/ (* x y) 2.0)))) (cbrt (sqrt (+ 1.0 (/ (* x y) 2.0))))))
  (/ (/ (cbrt y) (cbrt (sqrt (+ 1.0 (/ (* x y) 2.0))))) (sqrt (+ 1.0 (/ (* x y) 2.0))))
  (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt (+ 1.0 (/ (* x y) 2.0)))) (cbrt (sqrt (+ 1.0 (/ (* x y) 2.0))))))
  (/ (/ (cbrt y) (cbrt (sqrt (+ 1.0 (/ (* x y) 2.0))))) (sqrt (+ 1.0 (/ (* x y) 2.0))))
  (/ (/ (* (cbrt y) (cbrt y)) (sqrt (sqrt (+ 1.0 (/ (* x y) 2.0))))) (* (cbrt (sqrt (+ 1.0 (/ (* x y) 2.0)))) (cbrt (sqrt (+ 1.0 (/ (* x y) 2.0))))))
  (/ (/ (cbrt y) (cbrt (sqrt (+ 1.0 (/ (* x y) 2.0))))) (sqrt (sqrt (+ 1.0 (/ (* x y) 2.0)))))
  (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt (+ 1.0 (/ (* x y) 2.0)))) (cbrt (sqrt (+ 1.0 (/ (* x y) 2.0))))))
  (/ (/ (cbrt y) (cbrt (sqrt (+ 1.0 (/ (* x y) 2.0))))) (sqrt (+ 1.0 (/ (* x y) 2.0))))
  (/ (* (cbrt y) (cbrt y)) (* (* (cbrt (sqrt (+ 1.0 (/ (* x y) 2.0)))) (cbrt (sqrt (+ 1.0 (/ (* x y) 2.0))))) (fabs (cbrt (+ 1.0 (/ (* x y) 2.0))))))
  (/ (/ (cbrt y) (cbrt (sqrt (+ 1.0 (/ (* x y) 2.0))))) (sqrt (cbrt (+ 1.0 (/ (* x y) 2.0)))))
  (/ (cbrt y) (/ (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0)))) (cbrt y)))
  (/ (/ (cbrt y) (sqrt (cbrt (+ 1.0 (/ (* x y) 2.0))))) (sqrt (cbrt (+ 1.0 (/ (* x y) 2.0)))))
  (/ (* (cbrt y) (cbrt y)) (* (sqrt (sqrt (+ 1.0 (/ (* x y) 2.0)))) (fabs (cbrt (+ 1.0 (/ (* x y) 2.0))))))
  (/ (/ (cbrt y) (sqrt (cbrt (+ 1.0 (/ (* x y) 2.0))))) (sqrt (sqrt (+ 1.0 (/ (* x y) 2.0)))))
  (/ (cbrt y) (/ (fabs (cbrt (+ 1.0 (/ (* x y) 2.0)))) (cbrt y)))
  (/ (/ (cbrt y) (sqrt (cbrt (+ 1.0 (/ (* x y) 2.0))))) (sqrt (+ 1.0 (/ (* x y) 2.0))))
  (/ (cbrt y) (/ (fabs (cbrt (+ 1.0 (/ (* x y) 2.0)))) (cbrt y)))
  (/ (/ (cbrt y) (sqrt (cbrt (+ 1.0 (/ (* x y) 2.0))))) (sqrt (+ 1.0 (/ (* x y) 2.0))))
  (/ (* (cbrt y) (cbrt y)) (* (sqrt (sqrt (+ 1.0 (/ (* x y) 2.0)))) (fabs (cbrt (+ 1.0 (/ (* x y) 2.0))))))
  (/ (/ (cbrt y) (sqrt (cbrt (+ 1.0 (/ (* x y) 2.0))))) (sqrt (sqrt (+ 1.0 (/ (* x y) 2.0)))))
  (/ (cbrt y) (/ (fabs (cbrt (+ 1.0 (/ (* x y) 2.0)))) (cbrt y)))
  (/ (/ (cbrt y) (sqrt (cbrt (+ 1.0 (/ (* x y) 2.0))))) (sqrt (+ 1.0 (/ (* x y) 2.0))))
  (/ (/ (* (cbrt y) (cbrt y)) (sqrt (sqrt (+ 1.0 (/ (* x y) 2.0))))) (* (cbrt (sqrt (+ 1.0 (/ (* x y) 2.0)))) (cbrt (sqrt (+ 1.0 (/ (* x y) 2.0))))))
  (/ (/ (cbrt y) (cbrt (sqrt (+ 1.0 (/ (* x y) 2.0))))) (sqrt (sqrt (+ 1.0 (/ (* x y) 2.0)))))
  (/ (* (cbrt y) (cbrt y)) (* (sqrt (sqrt (+ 1.0 (/ (* x y) 2.0)))) (fabs (cbrt (+ 1.0 (/ (* x y) 2.0))))))
  (/ (/ (cbrt y) (sqrt (cbrt (+ 1.0 (/ (* x y) 2.0))))) (sqrt (sqrt (+ 1.0 (/ (* x y) 2.0)))))
  (/ (cbrt y) (/ (sqrt (+ 1.0 (/ (* x y) 2.0))) (cbrt y)))
  (/ (cbrt y) (sqrt (+ 1.0 (/ (* x y) 2.0))))
  (/ (* (cbrt y) (cbrt y)) (sqrt (sqrt (+ 1.0 (/ (* x y) 2.0)))))
  (/ (/ (cbrt y) (sqrt (sqrt (+ 1.0 (/ (* x y) 2.0))))) (sqrt (+ 1.0 (/ (* x y) 2.0))))
  (/ (* (cbrt y) (cbrt y)) (sqrt (sqrt (+ 1.0 (/ (* x y) 2.0)))))
  (/ (/ (cbrt y) (sqrt (sqrt (+ 1.0 (/ (* x y) 2.0))))) (sqrt (+ 1.0 (/ (* x y) 2.0))))
  (/ (cbrt y) (/ (sqrt (+ 1.0 (/ (* x y) 2.0))) (cbrt y)))
  (/ (cbrt y) (sqrt (+ 1.0 (/ (* x y) 2.0))))
  (/ (* (cbrt y) (cbrt y)) (sqrt (sqrt (+ 1.0 (/ (* x y) 2.0)))))
  (/ (/ (cbrt y) (sqrt (sqrt (+ 1.0 (/ (* x y) 2.0))))) (sqrt (+ 1.0 (/ (* x y) 2.0))))
  (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt (+ 1.0 (/ (* x y) 2.0)))) (cbrt (sqrt (+ 1.0 (/ (* x y) 2.0))))))
  (/ (/ (cbrt y) (cbrt (sqrt (+ 1.0 (/ (* x y) 2.0))))) (sqrt (+ 1.0 (/ (* x y) 2.0))))
  (/ (cbrt y) (/ (fabs (cbrt (+ 1.0 (/ (* x y) 2.0)))) (cbrt y)))
  (/ (/ (cbrt y) (sqrt (cbrt (+ 1.0 (/ (* x y) 2.0))))) (sqrt (+ 1.0 (/ (* x y) 2.0))))
  (/ (* (cbrt y) (cbrt y)) (sqrt (sqrt (+ 1.0 (/ (* x y) 2.0)))))
  (/ (/ (cbrt y) (sqrt (sqrt (+ 1.0 (/ (* x y) 2.0))))) (sqrt (+ 1.0 (/ (* x y) 2.0))))
  (* (cbrt y) (cbrt y))
  (/ (cbrt y) (+ 1.0 (/ (* x y) 2.0)))
  (* (cbrt y) (cbrt y))
  (/ (cbrt y) (+ 1.0 (/ (* x y) 2.0)))
  (/ (* (cbrt y) (cbrt y)) (sqrt (sqrt (+ 1.0 (/ (* x y) 2.0)))))
  (/ (/ (cbrt y) (sqrt (sqrt (+ 1.0 (/ (* x y) 2.0))))) (sqrt (+ 1.0 (/ (* x y) 2.0))))
  (* (cbrt y) (cbrt y))
  (/ (cbrt y) (+ 1.0 (/ (* x y) 2.0)))
  (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt (+ 1.0 (/ (* x y) 2.0)))) (cbrt (sqrt (+ 1.0 (/ (* x y) 2.0))))))
  (/ (/ (cbrt y) (cbrt (sqrt (+ 1.0 (/ (* x y) 2.0))))) (sqrt (+ 1.0 (/ (* x y) 2.0))))
  (/ (cbrt y) (/ (fabs (cbrt (+ 1.0 (/ (* x y) 2.0)))) (cbrt y)))
  (/ (/ (cbrt y) (sqrt (cbrt (+ 1.0 (/ (* x y) 2.0))))) (sqrt (+ 1.0 (/ (* x y) 2.0))))
  (/ (* (cbrt y) (cbrt y)) (sqrt (sqrt (+ 1.0 (/ (* x y) 2.0)))))
  (/ (/ (cbrt y) (sqrt (sqrt (+ 1.0 (/ (* x y) 2.0))))) (sqrt (+ 1.0 (/ (* x y) 2.0))))
  (* (cbrt y) (cbrt y))
  (/ (cbrt y) (+ 1.0 (/ (* x y) 2.0)))
  (* (cbrt y) (cbrt y))
  (/ (cbrt y) (+ 1.0 (/ (* x y) 2.0)))
  (/ (* (cbrt y) (cbrt y)) (sqrt (sqrt (+ 1.0 (/ (* x y) 2.0)))))
  (/ (/ (cbrt y) (sqrt (sqrt (+ 1.0 (/ (* x y) 2.0))))) (sqrt (+ 1.0 (/ (* x y) 2.0))))
  (* (cbrt y) (cbrt y))
  (/ (cbrt y) (+ 1.0 (/ (* x y) 2.0)))
  (/ (/ (* (cbrt y) (cbrt y)) (sqrt (sqrt (+ 1.0 (/ (* x y) 2.0))))) (* (cbrt (sqrt (+ 1.0 (/ (* x y) 2.0)))) (cbrt (sqrt (+ 1.0 (/ (* x y) 2.0))))))
  (/ (/ (cbrt y) (cbrt (sqrt (+ 1.0 (/ (* x y) 2.0))))) (sqrt (sqrt (+ 1.0 (/ (* x y) 2.0)))))
  (/ (* (cbrt y) (cbrt y)) (* (sqrt (sqrt (+ 1.0 (/ (* x y) 2.0)))) (fabs (cbrt (+ 1.0 (/ (* x y) 2.0))))))
  (/ (/ (cbrt y) (sqrt (cbrt (+ 1.0 (/ (* x y) 2.0))))) (sqrt (sqrt (+ 1.0 (/ (* x y) 2.0)))))
  (/ (cbrt y) (/ (sqrt (+ 1.0 (/ (* x y) 2.0))) (cbrt y)))
  (/ (cbrt y) (sqrt (+ 1.0 (/ (* x y) 2.0))))
  (/ (* (cbrt y) (cbrt y)) (sqrt (sqrt (+ 1.0 (/ (* x y) 2.0)))))
  (/ (/ (cbrt y) (sqrt (sqrt (+ 1.0 (/ (* x y) 2.0))))) (sqrt (+ 1.0 (/ (* x y) 2.0))))
  (/ (* (cbrt y) (cbrt y)) (sqrt (sqrt (+ 1.0 (/ (* x y) 2.0)))))
  (/ (/ (cbrt y) (sqrt (sqrt (+ 1.0 (/ (* x y) 2.0))))) (sqrt (+ 1.0 (/ (* x y) 2.0))))
  (/ (cbrt y) (/ (sqrt (+ 1.0 (/ (* x y) 2.0))) (cbrt y)))
  (/ (cbrt y) (sqrt (+ 1.0 (/ (* x y) 2.0))))
  (/ (* (cbrt y) (cbrt y)) (sqrt (sqrt (+ 1.0 (/ (* x y) 2.0)))))
  (/ (/ (cbrt y) (sqrt (sqrt (+ 1.0 (/ (* x y) 2.0))))) (sqrt (+ 1.0 (/ (* x y) 2.0))))
  (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt (+ 1.0 (/ (* x y) 2.0)))) (cbrt (sqrt (+ 1.0 (/ (* x y) 2.0))))))
  (/ (/ (cbrt y) (cbrt (sqrt (+ 1.0 (/ (* x y) 2.0))))) (sqrt (+ 1.0 (/ (* x y) 2.0))))
  (/ (cbrt y) (/ (fabs (cbrt (+ 1.0 (/ (* x y) 2.0)))) (cbrt y)))
  (/ (/ (cbrt y) (sqrt (cbrt (+ 1.0 (/ (* x y) 2.0))))) (sqrt (+ 1.0 (/ (* x y) 2.0))))
  (/ (* (cbrt y) (cbrt y)) (sqrt (sqrt (+ 1.0 (/ (* x y) 2.0)))))
  (/ (/ (cbrt y) (sqrt (sqrt (+ 1.0 (/ (* x y) 2.0))))) (sqrt (+ 1.0 (/ (* x y) 2.0))))
  (* (cbrt y) (cbrt y))
  (/ (cbrt y) (+ 1.0 (/ (* x y) 2.0)))
  (* (cbrt y) (cbrt y))
  (/ (cbrt y) (+ 1.0 (/ (* x y) 2.0)))
  (/ (* (cbrt y) (cbrt y)) (sqrt (sqrt (+ 1.0 (/ (* x y) 2.0)))))
  (/ (/ (cbrt y) (sqrt (sqrt (+ 1.0 (/ (* x y) 2.0))))) (sqrt (+ 1.0 (/ (* x y) 2.0))))
  (* (cbrt y) (cbrt y))
  (/ (cbrt y) (+ 1.0 (/ (* x y) 2.0)))
  (* (/ (/ (sqrt y) 2) (cbrt (sqrt (+ 1.0 (/ (* x y) 2.0))))) (/ 2 (pow (cbrt (sqrt (+ 1.0 (/ (* x y) 2.0)))) 3)))
  (/ (sqrt y) (* (cbrt (sqrt (+ 1.0 (/ (* x y) 2.0)))) (cbrt (sqrt (+ 1.0 (/ (* x y) 2.0))))))
  (/ (sqrt y) (* (fabs (cbrt (+ 1.0 (/ (* x y) 2.0)))) (* (cbrt (sqrt (+ 1.0 (/ (* x y) 2.0)))) (cbrt (sqrt (+ 1.0 (/ (* x y) 2.0)))))))
  (/ (/ (sqrt y) (sqrt (cbrt (+ 1.0 (/ (* x y) 2.0))))) (cbrt (sqrt (+ 1.0 (/ (* x y) 2.0)))))
  (/ (/ (sqrt y) (sqrt (sqrt (+ 1.0 (/ (* x y) 2.0))))) (* (cbrt (sqrt (+ 1.0 (/ (* x y) 2.0)))) (cbrt (sqrt (+ 1.0 (/ (* x y) 2.0))))))
  (/ (/ (sqrt y) (sqrt (sqrt (+ 1.0 (/ (* x y) 2.0))))) (cbrt (sqrt (+ 1.0 (/ (* x y) 2.0)))))
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  (/ y (sqrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))))
  (/ (sqrt (- 1.0 (/ (* x y) 2.0))) (sqrt (+ 1.0 (/ (* x y) 2.0))))
  (/ 1 (sqrt (+ 1.0 (/ (* x y) 2.0))))
  (/ (+ 1.0 (/ (* x y) 2.0)) y)
  (/ (/ y (sqrt (+ 1.0 (/ (* x y) 2.0)))) (* (cbrt (sqrt (+ 1.0 (/ (* x y) 2.0)))) (cbrt (sqrt (+ 1.0 (/ (* x y) 2.0))))))
  (/ y (* (fabs (cbrt (+ 1.0 (/ (* x y) 2.0)))) (sqrt (+ 1.0 (/ (* x y) 2.0)))))
  (/ (/ y (sqrt (+ 1.0 (/ (* x y) 2.0)))) (sqrt (sqrt (+ 1.0 (/ (* x y) 2.0)))))
  (/ y (sqrt (+ 1.0 (/ (* x y) 2.0))))
  (/ y (sqrt (+ 1.0 (/ (* x y) 2.0))))
  (/ (/ y (sqrt (+ 1.0 (/ (* x y) 2.0)))) (sqrt (sqrt (+ 1.0 (/ (* x y) 2.0)))))
  (/ y (sqrt (+ 1.0 (/ (* x y) 2.0))))
  (/ (sqrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (/ y (sqrt (+ 1.0 (/ (* x y) 2.0))))))
  (/ (sqrt (+ 1.0 (/ (* x y) 2.0))) (sqrt (/ y (sqrt (+ 1.0 (/ (* x y) 2.0))))))
  (/ (sqrt (+ 1.0 (/ (* x y) 2.0))) (/ (cbrt y) (cbrt (sqrt (+ 1.0 (/ (* x y) 2.0))))))
  (/ (sqrt (+ 1.0 (/ (* x y) 2.0))) (/ (cbrt y) (sqrt (cbrt (+ 1.0 (/ (* x y) 2.0))))))
  (/ (sqrt (+ 1.0 (/ (* x y) 2.0))) (/ (cbrt y) (sqrt (sqrt (+ 1.0 (/ (* x y) 2.0))))))
  (/ (+ 1.0 (/ (* x y) 2.0)) (cbrt y))
  (/ (+ 1.0 (/ (* x y) 2.0)) (cbrt y))
  (/ (sqrt (+ 1.0 (/ (* x y) 2.0))) (/ (cbrt y) (sqrt (sqrt (+ 1.0 (/ (* x y) 2.0))))))
  (/ (+ 1.0 (/ (* x y) 2.0)) (cbrt y))
  (/ (sqrt (+ 1.0 (/ (* x y) 2.0))) (/ (sqrt y) (cbrt (sqrt (+ 1.0 (/ (* x y) 2.0))))))
  (/ (sqrt (+ 1.0 (/ (* x y) 2.0))) (/ (sqrt y) (sqrt (cbrt (+ 1.0 (/ (* x y) 2.0))))))
  (/ (sqrt (+ 1.0 (/ (* x y) 2.0))) (/ (sqrt y) (sqrt (sqrt (+ 1.0 (/ (* x y) 2.0))))))
  (/ (+ 1.0 (/ (* x y) 2.0)) (sqrt y))
  (/ (+ 1.0 (/ (* x y) 2.0)) (sqrt y))
  (/ (sqrt (+ 1.0 (/ (* x y) 2.0))) (/ (sqrt y) (sqrt (sqrt (+ 1.0 (/ (* x y) 2.0))))))
  (/ (+ 1.0 (/ (* x y) 2.0)) (sqrt y))
  (/ (sqrt (+ 1.0 (/ (* x y) 2.0))) (/ y (cbrt (sqrt (+ 1.0 (/ (* x y) 2.0))))))
  (/ (sqrt (+ 1.0 (/ (* x y) 2.0))) (/ y (sqrt (cbrt (+ 1.0 (/ (* x y) 2.0))))))
  (/ (sqrt (+ 1.0 (/ (* x y) 2.0))) (/ y (sqrt (sqrt (+ 1.0 (/ (* x y) 2.0))))))
  (/ (+ 1.0 (/ (* x y) 2.0)) y)
  (/ (+ 1.0 (/ (* x y) 2.0)) y)
  (/ (sqrt (+ 1.0 (/ (* x y) 2.0))) (/ y (sqrt (sqrt (+ 1.0 (/ (* x y) 2.0))))))
  (/ (+ 1.0 (/ (* x y) 2.0)) y)
  (/ (+ 1.0 (/ (* x y) 2.0)) y)
  (+ 1.0 (/ (* x y) 2.0))
  (/ (sqrt (+ 1.0 (/ (* x y) 2.0))) (sqrt (+ (* 1.0 1.0) (- (* (/ (* x y) 2.0) (/ (* x y) 2.0)) (* 1.0 (/ (* x y) 2.0))))))
  (/ (sqrt (+ 1.0 (/ (* x y) 2.0))) (sqrt (- 1.0 (/ (* x y) 2.0))))
  (/ (/ y (sqrt (+ 1.0 (/ (* x y) 2.0)))) (sqrt (+ (pow 1.0 3) (pow (/ (* x y) 2.0) 3))))
  (/ (/ y (sqrt (+ 1.0 (/ (* x y) 2.0)))) (sqrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))))
  (+ 1.0 (/ (* x y) 2.0))
  (log (/ y (sqrt (+ 1.0 (/ (* x y) 2.0)))))
  (log (/ y (sqrt (+ 1.0 (/ (* x y) 2.0)))))
  (exp (/ y (sqrt (+ 1.0 (/ (* x y) 2.0)))))
  (pow (/ y (sqrt (+ 1.0 (/ (* x y) 2.0)))) 3)
  (* (cbrt (/ y (sqrt (+ 1.0 (/ (* x y) 2.0))))) (cbrt (/ y (sqrt (+ 1.0 (/ (* x y) 2.0))))))
  (cbrt (/ y (sqrt (+ 1.0 (/ (* x y) 2.0)))))
  (pow (/ y (sqrt (+ 1.0 (/ (* x y) 2.0)))) 3)
  (sqrt (/ y (sqrt (+ 1.0 (/ (* x y) 2.0)))))
  (sqrt (/ y (sqrt (+ 1.0 (/ (* x y) 2.0)))))
  (- y)
  (- (sqrt (+ 1.0 (/ (* x y) 2.0))))
  (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt (+ 1.0 (/ (* x y) 2.0)))) (cbrt (sqrt (+ 1.0 (/ (* x y) 2.0))))))
  (/ (cbrt y) (cbrt (sqrt (+ 1.0 (/ (* x y) 2.0)))))
  (/ (cbrt y) (/ (fabs (cbrt (+ 1.0 (/ (* x y) 2.0)))) (cbrt y)))
  (/ (cbrt y) (sqrt (cbrt (+ 1.0 (/ (* x y) 2.0)))))
  (/ (* (cbrt y) (cbrt y)) (sqrt (sqrt (+ 1.0 (/ (* x y) 2.0)))))
  (/ (cbrt y) (sqrt (sqrt (+ 1.0 (/ (* x y) 2.0)))))
  (* (cbrt y) (cbrt y))
  (/ (cbrt y) (sqrt (+ 1.0 (/ (* x y) 2.0))))
  (* (cbrt y) (cbrt y))
  (/ (cbrt y) (sqrt (+ 1.0 (/ (* x y) 2.0))))
  (/ (* (cbrt y) (cbrt y)) (sqrt (sqrt (+ 1.0 (/ (* x y) 2.0)))))
  (/ (cbrt y) (sqrt (sqrt (+ 1.0 (/ (* x y) 2.0)))))
  (* (cbrt y) (cbrt y))
  (/ (cbrt y) (sqrt (+ 1.0 (/ (* x y) 2.0))))
  (/ (sqrt y) (* (cbrt (sqrt (+ 1.0 (/ (* x y) 2.0)))) (cbrt (sqrt (+ 1.0 (/ (* x y) 2.0))))))
  (/ (sqrt y) (cbrt (sqrt (+ 1.0 (/ (* x y) 2.0)))))
  (/ (sqrt y) (* 1 (fabs (cbrt (+ 1.0 (/ (* x y) 2.0))))))
  (/ (sqrt y) (sqrt (cbrt (+ 1.0 (/ (* x y) 2.0)))))
  (/ (sqrt y) (sqrt (sqrt (+ 1.0 (/ (* x y) 2.0)))))
  (/ (sqrt y) (sqrt (sqrt (+ 1.0 (/ (* x y) 2.0)))))
  (sqrt y)
  (/ (sqrt y) (sqrt (+ 1.0 (/ (* x y) 2.0))))
  (sqrt y)
  (/ (sqrt y) (sqrt (+ 1.0 (/ (* x y) 2.0))))
  (/ (sqrt y) (sqrt (sqrt (+ 1.0 (/ (* x y) 2.0)))))
  (/ (sqrt y) (sqrt (sqrt (+ 1.0 (/ (* x y) 2.0)))))
  (sqrt y)
  (/ (sqrt y) (sqrt (+ 1.0 (/ (* x y) 2.0))))
  (/ 1 (* (cbrt (sqrt (+ 1.0 (/ (* x y) 2.0)))) (cbrt (sqrt (+ 1.0 (/ (* x y) 2.0))))))
  (/ y (cbrt (sqrt (+ 1.0 (/ (* x y) 2.0)))))
  (/ 1 (* 1 (fabs (cbrt (+ 1.0 (/ (* x y) 2.0))))))
  (/ y (sqrt (cbrt (+ 1.0 (/ (* x y) 2.0)))))
  (/ 1 (sqrt (sqrt (+ 1.0 (/ (* x y) 2.0)))))
  (/ y (sqrt (sqrt (+ 1.0 (/ (* x y) 2.0)))))
  1
  (/ y (sqrt (+ 1.0 (/ (* x y) 2.0))))
  1
  (/ y (sqrt (+ 1.0 (/ (* x y) 2.0))))
  (/ 1 (sqrt (sqrt (+ 1.0 (/ (* x y) 2.0)))))
  (/ y (sqrt (sqrt (+ 1.0 (/ (* x y) 2.0)))))
  1
  (/ y (sqrt (+ 1.0 (/ (* x y) 2.0))))
  (/ 1 (sqrt (+ 1.0 (/ (* x y) 2.0))))
  (/ (sqrt (+ 1.0 (/ (* x y) 2.0))) y)
  (/ y (* (cbrt (sqrt (+ 1.0 (/ (* x y) 2.0)))) (cbrt (sqrt (+ 1.0 (/ (* x y) 2.0))))))
  (/ y (fabs (cbrt (+ 1.0 (/ (* x y) 2.0)))))
  (/ y (sqrt (sqrt (+ 1.0 (/ (* x y) 2.0)))))
  y
  y
  (/ y (sqrt (sqrt (+ 1.0 (/ (* x y) 2.0)))))
  y
  (/ (sqrt (+ 1.0 (/ (* x y) 2.0))) (cbrt y))
  (/ (sqrt (+ 1.0 (/ (* x y) 2.0))) (sqrt y))
  (/ (sqrt (+ 1.0 (/ (* x y) 2.0))) y)
  (/ y (sqrt (+ (pow 1.0 3) (pow (/ (* x y) 2.0) 3))))
  (/ y (sqrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))))
  (- (+ (* 0.25 (/ (* x y) (sqrt 1.0))) (sqrt 1.0)) (* 0.03125 (/ (* (pow x 2) (pow y 2)) (pow (sqrt 1.0) 3))))
  (+ (* +nan.0 (- y (/ 1 x))) (- (* +nan.0 (/ y (pow x 2)))))
  (+ (* +nan.0 (- y (/ 1 x))) (- (* +nan.0 (/ y (pow x 2)))))
  (- (+ (* 0.25 (/ (* x y) (sqrt 1.0))) (sqrt 1.0)) (* 0.03125 (/ (* (pow x 2) (pow y 2)) (pow (sqrt 1.0) 3))))
  (+ (* +nan.0 (- y (/ 1 x))) (- (* +nan.0 (/ y (pow x 2)))))
  (+ (* +nan.0 (- y (/ 1 x))) (- (* +nan.0 (/ y (pow x 2)))))
  (- (+ (* 1.0 y) (* 0.25 (* (pow x 2) (pow y 3)))) (* 0.5 (* x (pow y 2))))
  (+ (- (* 2.0 (/ 1 x)) (* 4.0 (/ 1 (* (pow x 2) y)))) (/ (/ 8.0 (pow y 2)) (pow x 3)))
  (+ (- (* 2.0 (/ 1 x)) (* 4.0 (/ 1 (* (pow x 2) y)))) (/ (/ 8.0 (pow y 2)) (pow x 3)))
  (- (+ (* 0.125 (/ (* (pow x 2) (pow y 3)) (sqrt 1.0))) (* (sqrt 1.0) y)) (+ (* 0.25 (/ (* x (pow y 2)) (sqrt 1.0))) (* 0.03125 (/ (* (pow x 2) (pow y 3)) (pow (sqrt 1.0) 3)))))
  (+ (* +nan.0 (- (/ 1 (* (pow x 3) (pow y 2))) (/ 1 x))) (/ (- +nan.0) (* (pow x 2) y)))
  (+ (* +nan.0 (- (/ 1 (* (pow x 3) (pow y 2))) (/ 1 x))) (/ (- +nan.0) (* (pow x 2) y)))
1.653 * * * [progress]: adding candidates to table
2.134 * [progress]: [Phase 3 of 3] Extracting.
2.134 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (- x (/ y (+ 1.0 (/ (* x y) 2.0)))))> #<alt (λ (x y) (- x (/ (/ y (sqrt (+ 1.0 (/ (* x y) 2.0)))) (sqrt (+ 1.0 (/ (* x y) 2.0))))))> #<alt (λ (x y) (- x (/ 1 (/ (+ 1.0 (/ (* x y) 2.0)) y))))>)
2.135 * * * [regime-changes]: Trying 3 branch expressions: ((- x (/ y (+ 1.0 (/ (* x y) 2.0)))) y x)
2.135 * * * * [regimes]: Trying to branch on (- x (/ y (+ 1.0 (/ (* x y) 2.0)))) from (#<alt (λ (x y) (- x (/ y (+ 1.0 (/ (* x y) 2.0)))))> #<alt (λ (x y) (- x (/ (/ y (sqrt (+ 1.0 (/ (* x y) 2.0)))) (sqrt (+ 1.0 (/ (* x y) 2.0))))))> #<alt (λ (x y) (- x (/ 1 (/ (+ 1.0 (/ (* x y) 2.0)) y))))>)
2.151 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (- x (/ y (+ 1.0 (/ (* x y) 2.0)))))> #<alt (λ (x y) (- x (/ (/ y (sqrt (+ 1.0 (/ (* x y) 2.0)))) (sqrt (+ 1.0 (/ (* x y) 2.0))))))> #<alt (λ (x y) (- x (/ 1 (/ (+ 1.0 (/ (* x y) 2.0)) y))))>)
2.164 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (- x (/ y (+ 1.0 (/ (* x y) 2.0)))))> #<alt (λ (x y) (- x (/ (/ y (sqrt (+ 1.0 (/ (* x y) 2.0)))) (sqrt (+ 1.0 (/ (* x y) 2.0))))))> #<alt (λ (x y) (- x (/ 1 (/ (+ 1.0 (/ (* x y) 2.0)) y))))>)
2.177 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
2.177 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- x (/ y (+ 1.0 (/ (* x y) 2.0))))
2.178 * * [simplify]: iteration  0 :  11  enodes  (cost  5 )
2.178 * * [simplify]: iteration  1 :  11  enodes  (cost  5 )
2.178 * [simplify]: Simplified to:
   (- x (/ y (+ 1.0 (/ (* x y) 2.0))))
2.798 * [regime-testing]: Baseline error score: 0.03976009232298438
2.799 * [regime-testing]: Oracle error score: 0.012808603074238138
2.800 * [regime-testing]: End program error score: 0.03976009232298438