1.816 * [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-regraph> :
   (- x (/ y (+ 1.0 (/ (* x y) 2.0))))
0.016 * * [simplify]: iteration  0 :  9  enodes  (cost  11 )
0.017 * * [simplify]: iteration  1 :  15  enodes  (cost  11 )
0.018 * * [simplify]: iteration  2 :  22  enodes  (cost  11 )
0.020 * * [simplify]: iteration  3 :  25  enodes  (cost  11 )
0.023 * * [simplify]: iteration  4 :  26  enodes  (cost  11 )
0.025 * * [simplify]: iteration  done :  26  enodes  (cost  11 )
0.025 * [simplify]: Simplified to:
   (- x (/ y (+ 1.0 (/ (* x y) 2.0))))
0.026 * * [progress]: iteration 1 / 4
0.026 * * * [progress]: picking best candidate
0.027 * * * * [pick]: Picked  #<alt (λ (x y) (- x (/ y (+ 1.0 (/ (* x y) 2.0)))))>
0.027 * * * [progress]: localizing error
0.034 * * * [progress]: generating rewritten candidates
0.034 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2)
0.042 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
0.060 * * * [progress]: generating series expansions
0.060 * * * * [progress]: [ 1 / 2 ] generating series at (2 2)
0.060 * [approximate]: Taking taylor expansion of (/ y (+ (* 0.5 (* x y)) 1.0)) in (y x) around 0
0.060 * [taylor]: Taking taylor expansion of (/ y (+ (* 0.5 (* x y)) 1.0)) in x
0.060 * [taylor]: Taking taylor expansion of y in x
0.060 * [taylor]: Taking taylor expansion of (+ (* 0.5 (* x y)) 1.0) in x
0.060 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in x
0.060 * [taylor]: Taking taylor expansion of 0.5 in x
0.060 * [taylor]: Taking taylor expansion of (* x y) in x
0.060 * [taylor]: Taking taylor expansion of x in x
0.060 * [taylor]: Taking taylor expansion of y in x
0.060 * [taylor]: Taking taylor expansion of 1.0 in x
0.061 * [taylor]: Taking taylor expansion of (/ y (+ (* 0.5 (* x y)) 1.0)) in y
0.061 * [taylor]: Taking taylor expansion of y in y
0.061 * [taylor]: Taking taylor expansion of (+ (* 0.5 (* x y)) 1.0) in y
0.061 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in y
0.061 * [taylor]: Taking taylor expansion of 0.5 in y
0.061 * [taylor]: Taking taylor expansion of (* x y) in y
0.061 * [taylor]: Taking taylor expansion of x in y
0.061 * [taylor]: Taking taylor expansion of y in y
0.061 * [taylor]: Taking taylor expansion of 1.0 in y
0.062 * [taylor]: Taking taylor expansion of (/ y (+ (* 0.5 (* x y)) 1.0)) in y
0.062 * [taylor]: Taking taylor expansion of y in y
0.062 * [taylor]: Taking taylor expansion of (+ (* 0.5 (* x y)) 1.0) in y
0.062 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in y
0.062 * [taylor]: Taking taylor expansion of 0.5 in y
0.062 * [taylor]: Taking taylor expansion of (* x y) in y
0.062 * [taylor]: Taking taylor expansion of x in y
0.062 * [taylor]: Taking taylor expansion of y in y
0.062 * [taylor]: Taking taylor expansion of 1.0 in y
0.063 * [taylor]: Taking taylor expansion of 1.0 in x
0.064 * [taylor]: Taking taylor expansion of (- (* 0.5 x)) in x
0.064 * [taylor]: Taking taylor expansion of (* 0.5 x) in x
0.064 * [taylor]: Taking taylor expansion of 0.5 in x
0.064 * [taylor]: Taking taylor expansion of x in x
0.066 * [taylor]: Taking taylor expansion of (* 0.25 (pow x 2)) in x
0.066 * [taylor]: Taking taylor expansion of 0.25 in x
0.067 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.067 * [taylor]: Taking taylor expansion of x in x
0.073 * [taylor]: Taking taylor expansion of (- (* 0.125 (pow x 3))) in x
0.073 * [taylor]: Taking taylor expansion of (* 0.125 (pow x 3)) in x
0.074 * [taylor]: Taking taylor expansion of 0.125 in x
0.074 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.074 * [taylor]: Taking taylor expansion of x in x
0.077 * [taylor]: Taking taylor expansion of (* 0.0625 (pow x 4)) in x
0.077 * [taylor]: Taking taylor expansion of 0.0625 in x
0.077 * [taylor]: Taking taylor expansion of (pow x 4) in x
0.077 * [taylor]: Taking taylor expansion of x in x
0.079 * [approximate]: Taking taylor expansion of (/ 1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in (y x) around 0
0.079 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in x
0.079 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in x
0.079 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in x
0.079 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x
0.079 * [taylor]: Taking taylor expansion of 0.5 in x
0.079 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.079 * [taylor]: Taking taylor expansion of (* x y) in x
0.079 * [taylor]: Taking taylor expansion of x in x
0.079 * [taylor]: Taking taylor expansion of y in x
0.079 * [taylor]: Taking taylor expansion of 1.0 in x
0.079 * [taylor]: Taking taylor expansion of y in x
0.080 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in y
0.080 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in y
0.080 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in y
0.080 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in y
0.080 * [taylor]: Taking taylor expansion of 0.5 in y
0.080 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.080 * [taylor]: Taking taylor expansion of (* x y) in y
0.080 * [taylor]: Taking taylor expansion of x in y
0.080 * [taylor]: Taking taylor expansion of y in y
0.080 * [taylor]: Taking taylor expansion of 1.0 in y
0.080 * [taylor]: Taking taylor expansion of y in y
0.082 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in y
0.082 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in y
0.082 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in y
0.082 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in y
0.082 * [taylor]: Taking taylor expansion of 0.5 in y
0.082 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.082 * [taylor]: Taking taylor expansion of (* x y) in y
0.082 * [taylor]: Taking taylor expansion of x in y
0.082 * [taylor]: Taking taylor expansion of y in y
0.082 * [taylor]: Taking taylor expansion of 1.0 in y
0.082 * [taylor]: Taking taylor expansion of y in y
0.084 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
0.084 * [taylor]: Taking taylor expansion of 2.0 in x
0.084 * [taylor]: Taking taylor expansion of x in x
0.087 * [taylor]: Taking taylor expansion of (- (* 4.0 (pow x 2))) in x
0.087 * [taylor]: Taking taylor expansion of (* 4.0 (pow x 2)) in x
0.087 * [taylor]: Taking taylor expansion of 4.0 in x
0.087 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.087 * [taylor]: Taking taylor expansion of x in x
0.090 * [taylor]: Taking taylor expansion of (* 8.0 (pow x 3)) in x
0.090 * [taylor]: Taking taylor expansion of 8.0 in x
0.090 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.090 * [taylor]: Taking taylor expansion of x in x
0.095 * [taylor]: Taking taylor expansion of (- (* 16.0 (pow x 4))) in x
0.095 * [taylor]: Taking taylor expansion of (* 16.0 (pow x 4)) in x
0.095 * [taylor]: Taking taylor expansion of 16.0 in x
0.095 * [taylor]: Taking taylor expansion of (pow x 4) in x
0.095 * [taylor]: Taking taylor expansion of x in x
0.100 * [taylor]: Taking taylor expansion of (* 32.0 (pow x 5)) in x
0.100 * [taylor]: Taking taylor expansion of 32.0 in x
0.100 * [taylor]: Taking taylor expansion of (pow x 5) in x
0.100 * [taylor]: Taking taylor expansion of x in x
0.101 * [approximate]: Taking taylor expansion of (/ -1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in (y x) around 0
0.102 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in x
0.102 * [taylor]: Taking taylor expansion of -1 in x
0.102 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in x
0.102 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in x
0.102 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x
0.102 * [taylor]: Taking taylor expansion of 0.5 in x
0.102 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.102 * [taylor]: Taking taylor expansion of (* x y) in x
0.102 * [taylor]: Taking taylor expansion of x in x
0.102 * [taylor]: Taking taylor expansion of y in x
0.102 * [taylor]: Taking taylor expansion of 1.0 in x
0.102 * [taylor]: Taking taylor expansion of y in x
0.102 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in y
0.102 * [taylor]: Taking taylor expansion of -1 in y
0.102 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in y
0.103 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in y
0.103 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in y
0.103 * [taylor]: Taking taylor expansion of 0.5 in y
0.103 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.103 * [taylor]: Taking taylor expansion of (* x y) in y
0.103 * [taylor]: Taking taylor expansion of x in y
0.103 * [taylor]: Taking taylor expansion of y in y
0.103 * [taylor]: Taking taylor expansion of 1.0 in y
0.103 * [taylor]: Taking taylor expansion of y in y
0.104 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in y
0.104 * [taylor]: Taking taylor expansion of -1 in y
0.104 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in y
0.104 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in y
0.104 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in y
0.104 * [taylor]: Taking taylor expansion of 0.5 in y
0.105 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.105 * [taylor]: Taking taylor expansion of (* x y) in y
0.105 * [taylor]: Taking taylor expansion of x in y
0.105 * [taylor]: Taking taylor expansion of y in y
0.105 * [taylor]: Taking taylor expansion of 1.0 in y
0.105 * [taylor]: Taking taylor expansion of y in y
0.106 * [taylor]: Taking taylor expansion of (* -2.0 x) in x
0.106 * [taylor]: Taking taylor expansion of -2.0 in x
0.106 * [taylor]: Taking taylor expansion of x in x
0.110 * [taylor]: Taking taylor expansion of (* 4.0 (pow x 2)) in x
0.110 * [taylor]: Taking taylor expansion of 4.0 in x
0.110 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.110 * [taylor]: Taking taylor expansion of x in x
0.113 * [taylor]: Taking taylor expansion of (- (* 8.0 (pow x 3))) in x
0.113 * [taylor]: Taking taylor expansion of (* 8.0 (pow x 3)) in x
0.113 * [taylor]: Taking taylor expansion of 8.0 in x
0.113 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.113 * [taylor]: Taking taylor expansion of x in x
0.117 * [taylor]: Taking taylor expansion of (* 16.0 (pow x 4)) in x
0.117 * [taylor]: Taking taylor expansion of 16.0 in x
0.117 * [taylor]: Taking taylor expansion of (pow x 4) in x
0.117 * [taylor]: Taking taylor expansion of x in x
0.122 * [taylor]: Taking taylor expansion of (- (* 32.0 (pow x 5))) in x
0.122 * [taylor]: Taking taylor expansion of (* 32.0 (pow x 5)) in x
0.122 * [taylor]: Taking taylor expansion of 32.0 in x
0.122 * [taylor]: Taking taylor expansion of (pow x 5) in x
0.122 * [taylor]: Taking taylor expansion of x in x
0.124 * * * * [progress]: [ 2 / 2 ] generating series at (2)
0.124 * [approximate]: Taking taylor expansion of (- x (/ y (+ (* 0.5 (* x y)) 1.0))) in (x y) around 0
0.124 * [taylor]: Taking taylor expansion of (- x (/ y (+ (* 0.5 (* x y)) 1.0))) in y
0.124 * [taylor]: Taking taylor expansion of x in y
0.124 * [taylor]: Taking taylor expansion of (/ y (+ (* 0.5 (* x y)) 1.0)) in y
0.124 * [taylor]: Taking taylor expansion of y in y
0.124 * [taylor]: Taking taylor expansion of (+ (* 0.5 (* x y)) 1.0) in y
0.124 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in y
0.124 * [taylor]: Taking taylor expansion of 0.5 in y
0.124 * [taylor]: Taking taylor expansion of (* x y) in y
0.124 * [taylor]: Taking taylor expansion of x in y
0.125 * [taylor]: Taking taylor expansion of y in y
0.125 * [taylor]: Taking taylor expansion of 1.0 in y
0.125 * [taylor]: Taking taylor expansion of (- x (/ y (+ (* 0.5 (* x y)) 1.0))) in x
0.125 * [taylor]: Taking taylor expansion of x in x
0.125 * [taylor]: Taking taylor expansion of (/ y (+ (* 0.5 (* x y)) 1.0)) in x
0.125 * [taylor]: Taking taylor expansion of y in x
0.125 * [taylor]: Taking taylor expansion of (+ (* 0.5 (* x y)) 1.0) in x
0.125 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in x
0.126 * [taylor]: Taking taylor expansion of 0.5 in x
0.126 * [taylor]: Taking taylor expansion of (* x y) in x
0.126 * [taylor]: Taking taylor expansion of x in x
0.126 * [taylor]: Taking taylor expansion of y in x
0.126 * [taylor]: Taking taylor expansion of 1.0 in x
0.126 * [taylor]: Taking taylor expansion of (- x (/ y (+ (* 0.5 (* x y)) 1.0))) in x
0.126 * [taylor]: Taking taylor expansion of x in x
0.126 * [taylor]: Taking taylor expansion of (/ y (+ (* 0.5 (* x y)) 1.0)) in x
0.126 * [taylor]: Taking taylor expansion of y in x
0.126 * [taylor]: Taking taylor expansion of (+ (* 0.5 (* x y)) 1.0) in x
0.126 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in x
0.126 * [taylor]: Taking taylor expansion of 0.5 in x
0.126 * [taylor]: Taking taylor expansion of (* x y) in x
0.126 * [taylor]: Taking taylor expansion of x in x
0.126 * [taylor]: Taking taylor expansion of y in x
0.126 * [taylor]: Taking taylor expansion of 1.0 in x
0.127 * [taylor]: Taking taylor expansion of (- (* 1.0 y)) in y
0.127 * [taylor]: Taking taylor expansion of (* 1.0 y) in y
0.127 * [taylor]: Taking taylor expansion of 1.0 in y
0.127 * [taylor]: Taking taylor expansion of y in y
0.129 * [taylor]: Taking taylor expansion of (+ (* 0.5 (pow y 2)) 1) in y
0.129 * [taylor]: Taking taylor expansion of (* 0.5 (pow y 2)) in y
0.129 * [taylor]: Taking taylor expansion of 0.5 in y
0.129 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.129 * [taylor]: Taking taylor expansion of y in y
0.129 * [taylor]: Taking taylor expansion of 1 in y
0.133 * [taylor]: Taking taylor expansion of (- (* 0.25 (pow y 3))) in y
0.133 * [taylor]: Taking taylor expansion of (* 0.25 (pow y 3)) in y
0.133 * [taylor]: Taking taylor expansion of 0.25 in y
0.133 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.133 * [taylor]: Taking taylor expansion of y in y
0.137 * [taylor]: Taking taylor expansion of (* 0.125 (pow y 4)) in y
0.137 * [taylor]: Taking taylor expansion of 0.125 in y
0.137 * [taylor]: Taking taylor expansion of (pow y 4) in y
0.137 * [taylor]: Taking taylor expansion of y in y
0.138 * [approximate]: Taking taylor expansion of (- (/ 1 x) (/ 1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y))) in (x y) around 0
0.138 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y))) in y
0.138 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.138 * [taylor]: Taking taylor expansion of x in y
0.138 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in y
0.138 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in y
0.138 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in y
0.138 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in y
0.138 * [taylor]: Taking taylor expansion of 0.5 in y
0.138 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.138 * [taylor]: Taking taylor expansion of (* x y) in y
0.138 * [taylor]: Taking taylor expansion of x in y
0.138 * [taylor]: Taking taylor expansion of y in y
0.139 * [taylor]: Taking taylor expansion of 1.0 in y
0.139 * [taylor]: Taking taylor expansion of y in y
0.140 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y))) in x
0.140 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.140 * [taylor]: Taking taylor expansion of x in x
0.141 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in x
0.141 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in x
0.141 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in x
0.141 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x
0.141 * [taylor]: Taking taylor expansion of 0.5 in x
0.141 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.141 * [taylor]: Taking taylor expansion of (* x y) in x
0.141 * [taylor]: Taking taylor expansion of x in x
0.141 * [taylor]: Taking taylor expansion of y in x
0.141 * [taylor]: Taking taylor expansion of 1.0 in x
0.141 * [taylor]: Taking taylor expansion of y in x
0.141 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y))) in x
0.141 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.141 * [taylor]: Taking taylor expansion of x in x
0.142 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in x
0.142 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in x
0.142 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in x
0.142 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x
0.142 * [taylor]: Taking taylor expansion of 0.5 in x
0.142 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.142 * [taylor]: Taking taylor expansion of (* x y) in x
0.142 * [taylor]: Taking taylor expansion of x in x
0.142 * [taylor]: Taking taylor expansion of y in x
0.142 * [taylor]: Taking taylor expansion of 1.0 in x
0.142 * [taylor]: Taking taylor expansion of y in x
0.143 * [taylor]: Taking taylor expansion of 1 in y
0.144 * [taylor]: Taking taylor expansion of 0 in y
0.145 * [taylor]: Taking taylor expansion of (- 2.0) in y
0.145 * [taylor]: Taking taylor expansion of 2.0 in y
0.147 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
0.147 * [taylor]: Taking taylor expansion of 4.0 in y
0.147 * [taylor]: Taking taylor expansion of y in y
0.148 * [approximate]: Taking taylor expansion of (- (/ 1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) (/ 1 x)) in (x y) around 0
0.148 * [taylor]: Taking taylor expansion of (- (/ 1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) (/ 1 x)) in y
0.148 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in y
0.148 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in y
0.148 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in y
0.148 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in y
0.148 * [taylor]: Taking taylor expansion of 0.5 in y
0.148 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.148 * [taylor]: Taking taylor expansion of (* x y) in y
0.148 * [taylor]: Taking taylor expansion of x in y
0.148 * [taylor]: Taking taylor expansion of y in y
0.149 * [taylor]: Taking taylor expansion of 1.0 in y
0.149 * [taylor]: Taking taylor expansion of y in y
0.150 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.150 * [taylor]: Taking taylor expansion of x in y
0.150 * [taylor]: Taking taylor expansion of (- (/ 1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) (/ 1 x)) in x
0.150 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in x
0.150 * [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
0.151 * [taylor]: Taking taylor expansion of 1.0 in x
0.151 * [taylor]: Taking taylor expansion of y in x
0.151 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.151 * [taylor]: Taking taylor expansion of x in x
0.151 * [taylor]: Taking taylor expansion of (- (/ 1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) (/ 1 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
0.152 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x
0.152 * [taylor]: Taking taylor expansion of 0.5 in x
0.152 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.152 * [taylor]: Taking taylor expansion of (* x y) in x
0.152 * [taylor]: Taking taylor expansion of x in x
0.152 * [taylor]: Taking taylor expansion of y in x
0.152 * [taylor]: Taking taylor expansion of 1.0 in x
0.152 * [taylor]: Taking taylor expansion of y in x
0.154 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.155 * [taylor]: Taking taylor expansion of x in x
0.155 * [taylor]: Taking taylor expansion of -1 in y
0.156 * [taylor]: Taking taylor expansion of 0 in y
0.157 * [taylor]: Taking taylor expansion of 2.0 in y
0.159 * [taylor]: Taking taylor expansion of (- (* 4.0 y)) in y
0.159 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
0.159 * [taylor]: Taking taylor expansion of 4.0 in y
0.159 * [taylor]: Taking taylor expansion of y in y
0.160 * * * [progress]: simplifying candidates
0.161 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (- (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))))
  (- (+ (* 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)))
0.164 * * [simplify]: iteration  0 :  116  enodes  (cost  913 )
0.181 * * [simplify]: iteration  1 :  274  enodes  (cost  865 )
0.234 * * [simplify]: iteration  2 :  928  enodes  (cost  811 )
0.534 * * [simplify]: iteration  3 :  4649  enodes  (cost  807 )
2.340 * * [simplify]: iteration  done :  5000  enodes  (cost  807 )
2.341 * [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))) (+ x (/ y (+ 1.0 (/ (* x y) 2.0))))) (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))))
  (+ (* (* y y) (- (* (* 0.25 (* x x)) y) (* 0.5 x))) (* 1.0 y))
  (- (+ (/ 2.0 x) (/ 8.0 (* (pow x 3) (pow y 2)))) (/ 4.0 (* (pow x 2) y)))
  (- (+ (/ 2.0 x) (/ 8.0 (* (pow x 3) (pow y 2)))) (/ 4.0 (* (pow x 2) y)))
  (+ x (* y (- (* (* 0.5 x) y) 1.0)))
  (- x (/ 2.0 x))
  (- x (/ 2.0 x))
2.341 * * * [progress]: adding candidates to table
2.443 * * [progress]: iteration 2 / 4
2.443 * * * [progress]: picking best candidate
2.450 * * * * [pick]: Picked  #<alt (λ (x y) (- x (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (- 1.0 (/ (* x y) 2.0)))))>
2.450 * * * [progress]: localizing error
2.461 * * * [progress]: generating rewritten candidates
2.461 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2)
2.493 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1)
2.499 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 2 2)
2.514 * * * * [progress]: [ 4 / 4 ] rewriting at (2)
2.522 * * * [progress]: generating series expansions
2.522 * * * * [progress]: [ 1 / 4 ] generating series at (2 2)
2.523 * [approximate]: Taking taylor expansion of (/ (* (- 1.0 (* 0.5 (* x y))) y) (- 1.0 (* 0.25 (* (pow x 2) (pow y 2))))) in (y x) around 0
2.523 * [taylor]: Taking taylor expansion of (/ (* (- 1.0 (* 0.5 (* x y))) y) (- 1.0 (* 0.25 (* (pow x 2) (pow y 2))))) in x
2.523 * [taylor]: Taking taylor expansion of (* (- 1.0 (* 0.5 (* x y))) y) in x
2.523 * [taylor]: Taking taylor expansion of (- 1.0 (* 0.5 (* x y))) in x
2.523 * [taylor]: Taking taylor expansion of 1.0 in x
2.523 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in x
2.523 * [taylor]: Taking taylor expansion of 0.5 in x
2.523 * [taylor]: Taking taylor expansion of (* x y) in x
2.523 * [taylor]: Taking taylor expansion of x in x
2.523 * [taylor]: Taking taylor expansion of y in x
2.523 * [taylor]: Taking taylor expansion of y in x
2.523 * [taylor]: Taking taylor expansion of (- 1.0 (* 0.25 (* (pow x 2) (pow y 2)))) in x
2.523 * [taylor]: Taking taylor expansion of 1.0 in x
2.523 * [taylor]: Taking taylor expansion of (* 0.25 (* (pow x 2) (pow y 2))) in x
2.523 * [taylor]: Taking taylor expansion of 0.25 in x
2.523 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x
2.523 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.523 * [taylor]: Taking taylor expansion of x in x
2.523 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.523 * [taylor]: Taking taylor expansion of y in x
2.524 * [taylor]: Taking taylor expansion of (/ (* (- 1.0 (* 0.5 (* x y))) y) (- 1.0 (* 0.25 (* (pow x 2) (pow y 2))))) in y
2.524 * [taylor]: Taking taylor expansion of (* (- 1.0 (* 0.5 (* x y))) y) in y
2.524 * [taylor]: Taking taylor expansion of (- 1.0 (* 0.5 (* x y))) in y
2.524 * [taylor]: Taking taylor expansion of 1.0 in y
2.524 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in y
2.524 * [taylor]: Taking taylor expansion of 0.5 in y
2.524 * [taylor]: Taking taylor expansion of (* x y) in y
2.524 * [taylor]: Taking taylor expansion of x in y
2.524 * [taylor]: Taking taylor expansion of y in y
2.524 * [taylor]: Taking taylor expansion of y in y
2.524 * [taylor]: Taking taylor expansion of (- 1.0 (* 0.25 (* (pow x 2) (pow y 2)))) in y
2.524 * [taylor]: Taking taylor expansion of 1.0 in y
2.524 * [taylor]: Taking taylor expansion of (* 0.25 (* (pow x 2) (pow y 2))) in y
2.524 * [taylor]: Taking taylor expansion of 0.25 in y
2.524 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in y
2.524 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.524 * [taylor]: Taking taylor expansion of x in y
2.524 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.524 * [taylor]: Taking taylor expansion of y in y
2.527 * [taylor]: Taking taylor expansion of (/ (* (- 1.0 (* 0.5 (* x y))) y) (- 1.0 (* 0.25 (* (pow x 2) (pow y 2))))) in y
2.527 * [taylor]: Taking taylor expansion of (* (- 1.0 (* 0.5 (* x y))) y) in y
2.527 * [taylor]: Taking taylor expansion of (- 1.0 (* 0.5 (* x y))) in y
2.527 * [taylor]: Taking taylor expansion of 1.0 in y
2.527 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in y
2.527 * [taylor]: Taking taylor expansion of 0.5 in y
2.527 * [taylor]: Taking taylor expansion of (* x y) in y
2.527 * [taylor]: Taking taylor expansion of x in y
2.527 * [taylor]: Taking taylor expansion of y in y
2.527 * [taylor]: Taking taylor expansion of y in y
2.527 * [taylor]: Taking taylor expansion of (- 1.0 (* 0.25 (* (pow x 2) (pow y 2)))) in y
2.527 * [taylor]: Taking taylor expansion of 1.0 in y
2.527 * [taylor]: Taking taylor expansion of (* 0.25 (* (pow x 2) (pow y 2))) in y
2.527 * [taylor]: Taking taylor expansion of 0.25 in y
2.527 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in y
2.527 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.527 * [taylor]: Taking taylor expansion of x in y
2.527 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.527 * [taylor]: Taking taylor expansion of y in y
2.530 * [taylor]: Taking taylor expansion of 1.0 in x
2.532 * [taylor]: Taking taylor expansion of (- (* 0.5 x)) in x
2.532 * [taylor]: Taking taylor expansion of (* 0.5 x) in x
2.532 * [taylor]: Taking taylor expansion of 0.5 in x
2.532 * [taylor]: Taking taylor expansion of x in x
2.536 * [taylor]: Taking taylor expansion of (* 0.25 (pow x 2)) in x
2.536 * [taylor]: Taking taylor expansion of 0.25 in x
2.536 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.536 * [taylor]: Taking taylor expansion of x in x
2.543 * [taylor]: Taking taylor expansion of (- (* 0.125 (pow x 3))) in x
2.543 * [taylor]: Taking taylor expansion of (* 0.125 (pow x 3)) in x
2.543 * [taylor]: Taking taylor expansion of 0.125 in x
2.543 * [taylor]: Taking taylor expansion of (pow x 3) in x
2.543 * [taylor]: Taking taylor expansion of x in x
2.555 * [taylor]: Taking taylor expansion of (* 0.0625 (pow x 4)) in x
2.555 * [taylor]: Taking taylor expansion of 0.0625 in x
2.555 * [taylor]: Taking taylor expansion of (pow x 4) in x
2.555 * [taylor]: Taking taylor expansion of x in x
2.556 * [approximate]: Taking taylor expansion of (/ (- 1.0 (* 0.5 (/ 1 (* x y)))) (* y (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))))) in (y x) around 0
2.556 * [taylor]: Taking taylor expansion of (/ (- 1.0 (* 0.5 (/ 1 (* x y)))) (* y (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))))) in x
2.556 * [taylor]: Taking taylor expansion of (- 1.0 (* 0.5 (/ 1 (* x y)))) in x
2.556 * [taylor]: Taking taylor expansion of 1.0 in x
2.556 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x
2.557 * [taylor]: Taking taylor expansion of 0.5 in x
2.557 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
2.557 * [taylor]: Taking taylor expansion of (* x y) in x
2.557 * [taylor]: Taking taylor expansion of x in x
2.557 * [taylor]: Taking taylor expansion of y in x
2.557 * [taylor]: Taking taylor expansion of (* y (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2)))))) in x
2.557 * [taylor]: Taking taylor expansion of y in x
2.557 * [taylor]: Taking taylor expansion of (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) in x
2.557 * [taylor]: Taking taylor expansion of 1.0 in x
2.557 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 (* (pow x 2) (pow y 2)))) in x
2.557 * [taylor]: Taking taylor expansion of 0.25 in x
2.557 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in x
2.557 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x
2.557 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.557 * [taylor]: Taking taylor expansion of x in x
2.557 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.557 * [taylor]: Taking taylor expansion of y in x
2.558 * [taylor]: Taking taylor expansion of (/ (- 1.0 (* 0.5 (/ 1 (* x y)))) (* y (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))))) in y
2.558 * [taylor]: Taking taylor expansion of (- 1.0 (* 0.5 (/ 1 (* x y)))) in y
2.558 * [taylor]: Taking taylor expansion of 1.0 in y
2.558 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in y
2.558 * [taylor]: Taking taylor expansion of 0.5 in y
2.558 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
2.558 * [taylor]: Taking taylor expansion of (* x y) in y
2.558 * [taylor]: Taking taylor expansion of x in y
2.558 * [taylor]: Taking taylor expansion of y in y
2.559 * [taylor]: Taking taylor expansion of (* y (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2)))))) in y
2.559 * [taylor]: Taking taylor expansion of y in y
2.559 * [taylor]: Taking taylor expansion of (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) in y
2.559 * [taylor]: Taking taylor expansion of 1.0 in y
2.559 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 (* (pow x 2) (pow y 2)))) in y
2.559 * [taylor]: Taking taylor expansion of 0.25 in y
2.559 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in y
2.559 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in y
2.559 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.559 * [taylor]: Taking taylor expansion of x in y
2.559 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.559 * [taylor]: Taking taylor expansion of y in y
2.562 * [taylor]: Taking taylor expansion of (/ (- 1.0 (* 0.5 (/ 1 (* x y)))) (* y (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))))) in y
2.562 * [taylor]: Taking taylor expansion of (- 1.0 (* 0.5 (/ 1 (* x y)))) in y
2.562 * [taylor]: Taking taylor expansion of 1.0 in y
2.562 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in y
2.562 * [taylor]: Taking taylor expansion of 0.5 in y
2.562 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
2.562 * [taylor]: Taking taylor expansion of (* x y) in y
2.562 * [taylor]: Taking taylor expansion of x in y
2.562 * [taylor]: Taking taylor expansion of y in y
2.562 * [taylor]: Taking taylor expansion of (* y (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2)))))) in y
2.562 * [taylor]: Taking taylor expansion of y in y
2.562 * [taylor]: Taking taylor expansion of (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) in y
2.562 * [taylor]: Taking taylor expansion of 1.0 in y
2.562 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 (* (pow x 2) (pow y 2)))) in y
2.562 * [taylor]: Taking taylor expansion of 0.25 in y
2.562 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in y
2.562 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in y
2.562 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.562 * [taylor]: Taking taylor expansion of x in y
2.563 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.563 * [taylor]: Taking taylor expansion of y in y
2.565 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
2.566 * [taylor]: Taking taylor expansion of 2.0 in x
2.566 * [taylor]: Taking taylor expansion of x in x
2.571 * [taylor]: Taking taylor expansion of (- (* 4.0 (pow x 2))) in x
2.571 * [taylor]: Taking taylor expansion of (* 4.0 (pow x 2)) in x
2.571 * [taylor]: Taking taylor expansion of 4.0 in x
2.571 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.571 * [taylor]: Taking taylor expansion of x in x
2.577 * [taylor]: Taking taylor expansion of (* 8.0 (pow x 3)) in x
2.577 * [taylor]: Taking taylor expansion of 8.0 in x
2.577 * [taylor]: Taking taylor expansion of (pow x 3) in x
2.577 * [taylor]: Taking taylor expansion of x in x
2.586 * [taylor]: Taking taylor expansion of (- (* 16.0 (pow x 4))) in x
2.586 * [taylor]: Taking taylor expansion of (* 16.0 (pow x 4)) in x
2.586 * [taylor]: Taking taylor expansion of 16.0 in x
2.586 * [taylor]: Taking taylor expansion of (pow x 4) in x
2.586 * [taylor]: Taking taylor expansion of x in x
2.596 * [taylor]: Taking taylor expansion of (* 32.0 (pow x 5)) in x
2.596 * [taylor]: Taking taylor expansion of 32.0 in x
2.596 * [taylor]: Taking taylor expansion of (pow x 5) in x
2.596 * [taylor]: Taking taylor expansion of x in x
2.599 * [approximate]: Taking taylor expansion of (* -1 (/ (- 1.0 (* 0.5 (/ 1 (* x y)))) (* y (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2)))))))) in (y x) around 0
2.599 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1.0 (* 0.5 (/ 1 (* x y)))) (* y (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2)))))))) in x
2.599 * [taylor]: Taking taylor expansion of -1 in x
2.599 * [taylor]: Taking taylor expansion of (/ (- 1.0 (* 0.5 (/ 1 (* x y)))) (* y (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))))) in x
2.599 * [taylor]: Taking taylor expansion of (- 1.0 (* 0.5 (/ 1 (* x y)))) in x
2.599 * [taylor]: Taking taylor expansion of 1.0 in x
2.599 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x
2.599 * [taylor]: Taking taylor expansion of 0.5 in x
2.599 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
2.599 * [taylor]: Taking taylor expansion of (* x y) in x
2.599 * [taylor]: Taking taylor expansion of x in x
2.599 * [taylor]: Taking taylor expansion of y in x
2.599 * [taylor]: Taking taylor expansion of (* y (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2)))))) in x
2.599 * [taylor]: Taking taylor expansion of y in x
2.599 * [taylor]: Taking taylor expansion of (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) in x
2.599 * [taylor]: Taking taylor expansion of 1.0 in x
2.599 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 (* (pow x 2) (pow y 2)))) in x
2.599 * [taylor]: Taking taylor expansion of 0.25 in x
2.599 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in x
2.599 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x
2.599 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.599 * [taylor]: Taking taylor expansion of x in x
2.599 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.599 * [taylor]: Taking taylor expansion of y in x
2.600 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1.0 (* 0.5 (/ 1 (* x y)))) (* y (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2)))))))) in y
2.600 * [taylor]: Taking taylor expansion of -1 in y
2.600 * [taylor]: Taking taylor expansion of (/ (- 1.0 (* 0.5 (/ 1 (* x y)))) (* y (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))))) in y
2.600 * [taylor]: Taking taylor expansion of (- 1.0 (* 0.5 (/ 1 (* x y)))) in y
2.600 * [taylor]: Taking taylor expansion of 1.0 in y
2.600 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in y
2.600 * [taylor]: Taking taylor expansion of 0.5 in y
2.600 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
2.600 * [taylor]: Taking taylor expansion of (* x y) in y
2.600 * [taylor]: Taking taylor expansion of x in y
2.600 * [taylor]: Taking taylor expansion of y in y
2.601 * [taylor]: Taking taylor expansion of (* y (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2)))))) in y
2.601 * [taylor]: Taking taylor expansion of y in y
2.601 * [taylor]: Taking taylor expansion of (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) in y
2.601 * [taylor]: Taking taylor expansion of 1.0 in y
2.601 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 (* (pow x 2) (pow y 2)))) in y
2.601 * [taylor]: Taking taylor expansion of 0.25 in y
2.601 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in y
2.601 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in y
2.601 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.601 * [taylor]: Taking taylor expansion of x in y
2.601 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.601 * [taylor]: Taking taylor expansion of y in y
2.604 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1.0 (* 0.5 (/ 1 (* x y)))) (* y (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2)))))))) in y
2.604 * [taylor]: Taking taylor expansion of -1 in y
2.604 * [taylor]: Taking taylor expansion of (/ (- 1.0 (* 0.5 (/ 1 (* x y)))) (* y (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))))) in y
2.604 * [taylor]: Taking taylor expansion of (- 1.0 (* 0.5 (/ 1 (* x y)))) in y
2.604 * [taylor]: Taking taylor expansion of 1.0 in y
2.604 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in y
2.604 * [taylor]: Taking taylor expansion of 0.5 in y
2.604 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
2.604 * [taylor]: Taking taylor expansion of (* x y) in y
2.604 * [taylor]: Taking taylor expansion of x in y
2.604 * [taylor]: Taking taylor expansion of y in y
2.605 * [taylor]: Taking taylor expansion of (* y (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2)))))) in y
2.605 * [taylor]: Taking taylor expansion of y in y
2.605 * [taylor]: Taking taylor expansion of (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) in y
2.605 * [taylor]: Taking taylor expansion of 1.0 in y
2.605 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 (* (pow x 2) (pow y 2)))) in y
2.605 * [taylor]: Taking taylor expansion of 0.25 in y
2.605 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in y
2.605 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in y
2.605 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.605 * [taylor]: Taking taylor expansion of x in y
2.605 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.605 * [taylor]: Taking taylor expansion of y in y
2.608 * [taylor]: Taking taylor expansion of (* -2.0 x) in x
2.608 * [taylor]: Taking taylor expansion of -2.0 in x
2.608 * [taylor]: Taking taylor expansion of x in x
2.614 * [taylor]: Taking taylor expansion of (* 4.0 (pow x 2)) in x
2.614 * [taylor]: Taking taylor expansion of 4.0 in x
2.614 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.614 * [taylor]: Taking taylor expansion of x in x
2.620 * [taylor]: Taking taylor expansion of (- (* 8.0 (pow x 3))) in x
2.621 * [taylor]: Taking taylor expansion of (* 8.0 (pow x 3)) in x
2.621 * [taylor]: Taking taylor expansion of 8.0 in x
2.621 * [taylor]: Taking taylor expansion of (pow x 3) in x
2.621 * [taylor]: Taking taylor expansion of x in x
2.629 * [taylor]: Taking taylor expansion of (* 16.0 (pow x 4)) in x
2.629 * [taylor]: Taking taylor expansion of 16.0 in x
2.629 * [taylor]: Taking taylor expansion of (pow x 4) in x
2.629 * [taylor]: Taking taylor expansion of x in x
2.644 * [taylor]: Taking taylor expansion of (- (* 32.0 (pow x 5))) in x
2.644 * [taylor]: Taking taylor expansion of (* 32.0 (pow x 5)) in x
2.644 * [taylor]: Taking taylor expansion of 32.0 in x
2.644 * [taylor]: Taking taylor expansion of (pow x 5) in x
2.644 * [taylor]: Taking taylor expansion of x in x
2.646 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1)
2.646 * [approximate]: Taking taylor expansion of (/ y (- 1.0 (* 0.25 (* (pow x 2) (pow y 2))))) in (y x) around 0
2.646 * [taylor]: Taking taylor expansion of (/ y (- 1.0 (* 0.25 (* (pow x 2) (pow y 2))))) in x
2.647 * [taylor]: Taking taylor expansion of y in x
2.647 * [taylor]: Taking taylor expansion of (- 1.0 (* 0.25 (* (pow x 2) (pow y 2)))) in x
2.647 * [taylor]: Taking taylor expansion of 1.0 in x
2.647 * [taylor]: Taking taylor expansion of (* 0.25 (* (pow x 2) (pow y 2))) in x
2.647 * [taylor]: Taking taylor expansion of 0.25 in x
2.647 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x
2.647 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.647 * [taylor]: Taking taylor expansion of x in x
2.647 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.647 * [taylor]: Taking taylor expansion of y in x
2.647 * [taylor]: Taking taylor expansion of (/ y (- 1.0 (* 0.25 (* (pow x 2) (pow y 2))))) in y
2.647 * [taylor]: Taking taylor expansion of y in y
2.647 * [taylor]: Taking taylor expansion of (- 1.0 (* 0.25 (* (pow x 2) (pow y 2)))) in y
2.647 * [taylor]: Taking taylor expansion of 1.0 in y
2.647 * [taylor]: Taking taylor expansion of (* 0.25 (* (pow x 2) (pow y 2))) in y
2.647 * [taylor]: Taking taylor expansion of 0.25 in y
2.647 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in y
2.647 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.647 * [taylor]: Taking taylor expansion of x in y
2.647 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.647 * [taylor]: Taking taylor expansion of y in y
2.648 * [taylor]: Taking taylor expansion of (/ y (- 1.0 (* 0.25 (* (pow x 2) (pow y 2))))) in y
2.648 * [taylor]: Taking taylor expansion of y in y
2.648 * [taylor]: Taking taylor expansion of (- 1.0 (* 0.25 (* (pow x 2) (pow y 2)))) in y
2.648 * [taylor]: Taking taylor expansion of 1.0 in y
2.648 * [taylor]: Taking taylor expansion of (* 0.25 (* (pow x 2) (pow y 2))) in y
2.648 * [taylor]: Taking taylor expansion of 0.25 in y
2.648 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in y
2.648 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.648 * [taylor]: Taking taylor expansion of x in y
2.648 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.648 * [taylor]: Taking taylor expansion of y in y
2.649 * [taylor]: Taking taylor expansion of 1.0 in x
2.649 * [taylor]: Taking taylor expansion of 0 in x
2.651 * [taylor]: Taking taylor expansion of (* 0.25 (pow x 2)) in x
2.651 * [taylor]: Taking taylor expansion of 0.25 in x
2.651 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.651 * [taylor]: Taking taylor expansion of x in x
2.653 * [taylor]: Taking taylor expansion of 0 in x
2.654 * [approximate]: Taking taylor expansion of (/ 1 (* (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) y)) in (y x) around 0
2.654 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) y)) in x
2.654 * [taylor]: Taking taylor expansion of (* (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) y) in x
2.654 * [taylor]: Taking taylor expansion of (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) in x
2.654 * [taylor]: Taking taylor expansion of 1.0 in x
2.654 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 (* (pow x 2) (pow y 2)))) in x
2.654 * [taylor]: Taking taylor expansion of 0.25 in x
2.654 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in x
2.654 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x
2.654 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.654 * [taylor]: Taking taylor expansion of x in x
2.654 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.654 * [taylor]: Taking taylor expansion of y in x
2.655 * [taylor]: Taking taylor expansion of y in x
2.655 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) y)) in y
2.655 * [taylor]: Taking taylor expansion of (* (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) y) in y
2.655 * [taylor]: Taking taylor expansion of (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) in y
2.655 * [taylor]: Taking taylor expansion of 1.0 in y
2.655 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 (* (pow x 2) (pow y 2)))) in y
2.655 * [taylor]: Taking taylor expansion of 0.25 in y
2.655 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in y
2.655 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in y
2.655 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.655 * [taylor]: Taking taylor expansion of x in y
2.655 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.655 * [taylor]: Taking taylor expansion of y in y
2.656 * [taylor]: Taking taylor expansion of y in y
2.658 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) y)) in y
2.658 * [taylor]: Taking taylor expansion of (* (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) y) in y
2.658 * [taylor]: Taking taylor expansion of (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) in y
2.658 * [taylor]: Taking taylor expansion of 1.0 in y
2.658 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 (* (pow x 2) (pow y 2)))) in y
2.658 * [taylor]: Taking taylor expansion of 0.25 in y
2.658 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in y
2.658 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in y
2.658 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.658 * [taylor]: Taking taylor expansion of x in y
2.658 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.658 * [taylor]: Taking taylor expansion of y in y
2.659 * [taylor]: Taking taylor expansion of y in y
2.661 * [taylor]: Taking taylor expansion of (* -4.0 (pow x 2)) in x
2.661 * [taylor]: Taking taylor expansion of -4.0 in x
2.661 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.661 * [taylor]: Taking taylor expansion of x in x
2.665 * [taylor]: Taking taylor expansion of 0 in x
2.671 * [taylor]: Taking taylor expansion of (- (* 16.0 (pow x 4))) in x
2.671 * [taylor]: Taking taylor expansion of (* 16.0 (pow x 4)) in x
2.671 * [taylor]: Taking taylor expansion of 16.0 in x
2.671 * [taylor]: Taking taylor expansion of (pow x 4) in x
2.671 * [taylor]: Taking taylor expansion of x in x
2.677 * [taylor]: Taking taylor expansion of 0 in x
2.677 * [approximate]: Taking taylor expansion of (/ -1 (* (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) y)) in (y x) around 0
2.677 * [taylor]: Taking taylor expansion of (/ -1 (* (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) y)) in x
2.677 * [taylor]: Taking taylor expansion of -1 in x
2.677 * [taylor]: Taking taylor expansion of (* (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) y) in x
2.677 * [taylor]: Taking taylor expansion of (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) in x
2.677 * [taylor]: Taking taylor expansion of 1.0 in x
2.677 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 (* (pow x 2) (pow y 2)))) in x
2.677 * [taylor]: Taking taylor expansion of 0.25 in x
2.677 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in x
2.677 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x
2.677 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.677 * [taylor]: Taking taylor expansion of x in x
2.677 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.678 * [taylor]: Taking taylor expansion of y in x
2.678 * [taylor]: Taking taylor expansion of y in x
2.678 * [taylor]: Taking taylor expansion of (/ -1 (* (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) y)) in y
2.678 * [taylor]: Taking taylor expansion of -1 in y
2.678 * [taylor]: Taking taylor expansion of (* (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) y) in y
2.678 * [taylor]: Taking taylor expansion of (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) in y
2.678 * [taylor]: Taking taylor expansion of 1.0 in y
2.678 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 (* (pow x 2) (pow y 2)))) in y
2.678 * [taylor]: Taking taylor expansion of 0.25 in y
2.678 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in y
2.678 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in y
2.678 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.678 * [taylor]: Taking taylor expansion of x in y
2.678 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.679 * [taylor]: Taking taylor expansion of y in y
2.679 * [taylor]: Taking taylor expansion of y in y
2.681 * [taylor]: Taking taylor expansion of (/ -1 (* (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) y)) in y
2.681 * [taylor]: Taking taylor expansion of -1 in y
2.681 * [taylor]: Taking taylor expansion of (* (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) y) in y
2.681 * [taylor]: Taking taylor expansion of (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) in y
2.681 * [taylor]: Taking taylor expansion of 1.0 in y
2.682 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 (* (pow x 2) (pow y 2)))) in y
2.682 * [taylor]: Taking taylor expansion of 0.25 in y
2.682 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in y
2.682 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in y
2.682 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.682 * [taylor]: Taking taylor expansion of x in y
2.682 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.682 * [taylor]: Taking taylor expansion of y in y
2.682 * [taylor]: Taking taylor expansion of y in y
2.684 * [taylor]: Taking taylor expansion of (* 4.0 (pow x 2)) in x
2.685 * [taylor]: Taking taylor expansion of 4.0 in x
2.685 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.685 * [taylor]: Taking taylor expansion of x in x
2.688 * [taylor]: Taking taylor expansion of 0 in x
2.694 * [taylor]: Taking taylor expansion of (* 16.0 (pow x 4)) in x
2.694 * [taylor]: Taking taylor expansion of 16.0 in x
2.694 * [taylor]: Taking taylor expansion of (pow x 4) in x
2.695 * [taylor]: Taking taylor expansion of x in x
2.700 * [taylor]: Taking taylor expansion of 0 in x
2.701 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 2 2)
2.701 * [approximate]: Taking taylor expansion of (* 0.25 (* (pow x 2) (pow y 2))) in (x y) around 0
2.701 * [taylor]: Taking taylor expansion of (* 0.25 (* (pow x 2) (pow y 2))) in y
2.701 * [taylor]: Taking taylor expansion of 0.25 in y
2.701 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in y
2.701 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.701 * [taylor]: Taking taylor expansion of x in y
2.701 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.701 * [taylor]: Taking taylor expansion of y in y
2.701 * [taylor]: Taking taylor expansion of (* 0.25 (* (pow x 2) (pow y 2))) in x
2.701 * [taylor]: Taking taylor expansion of 0.25 in x
2.701 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x
2.701 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.701 * [taylor]: Taking taylor expansion of x in x
2.701 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.701 * [taylor]: Taking taylor expansion of y in x
2.701 * [taylor]: Taking taylor expansion of (* 0.25 (* (pow x 2) (pow y 2))) in x
2.701 * [taylor]: Taking taylor expansion of 0.25 in x
2.701 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x
2.701 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.701 * [taylor]: Taking taylor expansion of x in x
2.701 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.701 * [taylor]: Taking taylor expansion of y in x
2.702 * [taylor]: Taking taylor expansion of (* 0.25 (pow y 2)) in y
2.702 * [taylor]: Taking taylor expansion of 0.25 in y
2.702 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.702 * [taylor]: Taking taylor expansion of y in y
2.703 * [taylor]: Taking taylor expansion of 0 in y
2.706 * [taylor]: Taking taylor expansion of 0 in y
2.710 * [taylor]: Taking taylor expansion of 0 in y
2.710 * [approximate]: Taking taylor expansion of (/ 0.25 (* (pow x 2) (pow y 2))) in (x y) around 0
2.710 * [taylor]: Taking taylor expansion of (/ 0.25 (* (pow x 2) (pow y 2))) in y
2.710 * [taylor]: Taking taylor expansion of 0.25 in y
2.710 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in y
2.710 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.710 * [taylor]: Taking taylor expansion of x in y
2.710 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.710 * [taylor]: Taking taylor expansion of y in y
2.710 * [taylor]: Taking taylor expansion of (/ 0.25 (* (pow x 2) (pow y 2))) in x
2.711 * [taylor]: Taking taylor expansion of 0.25 in x
2.711 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x
2.711 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.711 * [taylor]: Taking taylor expansion of x in x
2.711 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.711 * [taylor]: Taking taylor expansion of y in x
2.711 * [taylor]: Taking taylor expansion of (/ 0.25 (* (pow x 2) (pow y 2))) in x
2.711 * [taylor]: Taking taylor expansion of 0.25 in x
2.711 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x
2.711 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.711 * [taylor]: Taking taylor expansion of x in x
2.711 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.711 * [taylor]: Taking taylor expansion of y in x
2.712 * [taylor]: Taking taylor expansion of (/ 0.25 (pow y 2)) in y
2.712 * [taylor]: Taking taylor expansion of 0.25 in y
2.712 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.712 * [taylor]: Taking taylor expansion of y in y
2.713 * [taylor]: Taking taylor expansion of 0 in y
2.715 * [taylor]: Taking taylor expansion of 0 in y
2.719 * [taylor]: Taking taylor expansion of 0 in y
2.722 * [taylor]: Taking taylor expansion of 0 in y
2.727 * [approximate]: Taking taylor expansion of (/ 0.25 (* (pow x 2) (pow y 2))) in (x y) around 0
2.727 * [taylor]: Taking taylor expansion of (/ 0.25 (* (pow x 2) (pow y 2))) in y
2.727 * [taylor]: Taking taylor expansion of 0.25 in y
2.727 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in y
2.727 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.727 * [taylor]: Taking taylor expansion of x in y
2.727 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.727 * [taylor]: Taking taylor expansion of y in y
2.728 * [taylor]: Taking taylor expansion of (/ 0.25 (* (pow x 2) (pow y 2))) in x
2.728 * [taylor]: Taking taylor expansion of 0.25 in x
2.728 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x
2.728 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.728 * [taylor]: Taking taylor expansion of x in x
2.728 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.728 * [taylor]: Taking taylor expansion of y in x
2.728 * [taylor]: Taking taylor expansion of (/ 0.25 (* (pow x 2) (pow y 2))) in x
2.728 * [taylor]: Taking taylor expansion of 0.25 in x
2.728 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x
2.728 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.728 * [taylor]: Taking taylor expansion of x in x
2.728 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.728 * [taylor]: Taking taylor expansion of y in x
2.729 * [taylor]: Taking taylor expansion of (/ 0.25 (pow y 2)) in y
2.729 * [taylor]: Taking taylor expansion of 0.25 in y
2.729 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.729 * [taylor]: Taking taylor expansion of y in y
2.730 * [taylor]: Taking taylor expansion of 0 in y
2.733 * [taylor]: Taking taylor expansion of 0 in y
2.736 * [taylor]: Taking taylor expansion of 0 in y
2.740 * [taylor]: Taking taylor expansion of 0 in y
2.740 * * * * [progress]: [ 4 / 4 ] generating series at (2)
2.741 * [approximate]: Taking taylor expansion of (- (+ x (* 0.5 (/ (* x (pow y 2)) (- 1.0 (* 0.25 (* (pow x 2) (pow y 2))))))) (* 1.0 (/ y (- 1.0 (* 0.25 (* (pow x 2) (pow y 2))))))) in (x y) around 0
2.741 * [taylor]: Taking taylor expansion of (- (+ x (* 0.5 (/ (* x (pow y 2)) (- 1.0 (* 0.25 (* (pow x 2) (pow y 2))))))) (* 1.0 (/ y (- 1.0 (* 0.25 (* (pow x 2) (pow y 2))))))) in y
2.741 * [taylor]: Taking taylor expansion of (+ x (* 0.5 (/ (* x (pow y 2)) (- 1.0 (* 0.25 (* (pow x 2) (pow y 2))))))) in y
2.741 * [taylor]: Taking taylor expansion of x in y
2.741 * [taylor]: Taking taylor expansion of (* 0.5 (/ (* x (pow y 2)) (- 1.0 (* 0.25 (* (pow x 2) (pow y 2)))))) in y
2.741 * [taylor]: Taking taylor expansion of 0.5 in y
2.741 * [taylor]: Taking taylor expansion of (/ (* x (pow y 2)) (- 1.0 (* 0.25 (* (pow x 2) (pow y 2))))) in y
2.741 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y
2.741 * [taylor]: Taking taylor expansion of x in y
2.741 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.741 * [taylor]: Taking taylor expansion of y in y
2.741 * [taylor]: Taking taylor expansion of (- 1.0 (* 0.25 (* (pow x 2) (pow y 2)))) in y
2.741 * [taylor]: Taking taylor expansion of 1.0 in y
2.741 * [taylor]: Taking taylor expansion of (* 0.25 (* (pow x 2) (pow y 2))) in y
2.741 * [taylor]: Taking taylor expansion of 0.25 in y
2.741 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in y
2.741 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.741 * [taylor]: Taking taylor expansion of x in y
2.741 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.741 * [taylor]: Taking taylor expansion of y in y
2.742 * [taylor]: Taking taylor expansion of (* 1.0 (/ y (- 1.0 (* 0.25 (* (pow x 2) (pow y 2)))))) in y
2.742 * [taylor]: Taking taylor expansion of 1.0 in y
2.742 * [taylor]: Taking taylor expansion of (/ y (- 1.0 (* 0.25 (* (pow x 2) (pow y 2))))) in y
2.742 * [taylor]: Taking taylor expansion of y in y
2.742 * [taylor]: Taking taylor expansion of (- 1.0 (* 0.25 (* (pow x 2) (pow y 2)))) in y
2.742 * [taylor]: Taking taylor expansion of 1.0 in y
2.742 * [taylor]: Taking taylor expansion of (* 0.25 (* (pow x 2) (pow y 2))) in y
2.742 * [taylor]: Taking taylor expansion of 0.25 in y
2.742 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in y
2.742 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.742 * [taylor]: Taking taylor expansion of x in y
2.742 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.742 * [taylor]: Taking taylor expansion of y in y
2.743 * [taylor]: Taking taylor expansion of (- (+ x (* 0.5 (/ (* x (pow y 2)) (- 1.0 (* 0.25 (* (pow x 2) (pow y 2))))))) (* 1.0 (/ y (- 1.0 (* 0.25 (* (pow x 2) (pow y 2))))))) in x
2.743 * [taylor]: Taking taylor expansion of (+ x (* 0.5 (/ (* x (pow y 2)) (- 1.0 (* 0.25 (* (pow x 2) (pow y 2))))))) in x
2.743 * [taylor]: Taking taylor expansion of x in x
2.743 * [taylor]: Taking taylor expansion of (* 0.5 (/ (* x (pow y 2)) (- 1.0 (* 0.25 (* (pow x 2) (pow y 2)))))) in x
2.743 * [taylor]: Taking taylor expansion of 0.5 in x
2.743 * [taylor]: Taking taylor expansion of (/ (* x (pow y 2)) (- 1.0 (* 0.25 (* (pow x 2) (pow y 2))))) in x
2.743 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
2.743 * [taylor]: Taking taylor expansion of x in x
2.743 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.743 * [taylor]: Taking taylor expansion of y in x
2.743 * [taylor]: Taking taylor expansion of (- 1.0 (* 0.25 (* (pow x 2) (pow y 2)))) in x
2.743 * [taylor]: Taking taylor expansion of 1.0 in x
2.743 * [taylor]: Taking taylor expansion of (* 0.25 (* (pow x 2) (pow y 2))) in x
2.743 * [taylor]: Taking taylor expansion of 0.25 in x
2.743 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x
2.743 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.743 * [taylor]: Taking taylor expansion of x in x
2.743 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.743 * [taylor]: Taking taylor expansion of y in x
2.744 * [taylor]: Taking taylor expansion of (* 1.0 (/ y (- 1.0 (* 0.25 (* (pow x 2) (pow y 2)))))) in x
2.744 * [taylor]: Taking taylor expansion of 1.0 in x
2.744 * [taylor]: Taking taylor expansion of (/ y (- 1.0 (* 0.25 (* (pow x 2) (pow y 2))))) in x
2.744 * [taylor]: Taking taylor expansion of y in x
2.744 * [taylor]: Taking taylor expansion of (- 1.0 (* 0.25 (* (pow x 2) (pow y 2)))) in x
2.744 * [taylor]: Taking taylor expansion of 1.0 in x
2.744 * [taylor]: Taking taylor expansion of (* 0.25 (* (pow x 2) (pow y 2))) in x
2.744 * [taylor]: Taking taylor expansion of 0.25 in x
2.744 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x
2.744 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.744 * [taylor]: Taking taylor expansion of x in x
2.744 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.744 * [taylor]: Taking taylor expansion of y in x
2.744 * [taylor]: Taking taylor expansion of (- (+ x (* 0.5 (/ (* x (pow y 2)) (- 1.0 (* 0.25 (* (pow x 2) (pow y 2))))))) (* 1.0 (/ y (- 1.0 (* 0.25 (* (pow x 2) (pow y 2))))))) in x
2.744 * [taylor]: Taking taylor expansion of (+ x (* 0.5 (/ (* x (pow y 2)) (- 1.0 (* 0.25 (* (pow x 2) (pow y 2))))))) in x
2.744 * [taylor]: Taking taylor expansion of x in x
2.744 * [taylor]: Taking taylor expansion of (* 0.5 (/ (* x (pow y 2)) (- 1.0 (* 0.25 (* (pow x 2) (pow y 2)))))) in x
2.744 * [taylor]: Taking taylor expansion of 0.5 in x
2.744 * [taylor]: Taking taylor expansion of (/ (* x (pow y 2)) (- 1.0 (* 0.25 (* (pow x 2) (pow y 2))))) in x
2.744 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
2.744 * [taylor]: Taking taylor expansion of x in x
2.745 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.745 * [taylor]: Taking taylor expansion of y in x
2.745 * [taylor]: Taking taylor expansion of (- 1.0 (* 0.25 (* (pow x 2) (pow y 2)))) in x
2.745 * [taylor]: Taking taylor expansion of 1.0 in x
2.745 * [taylor]: Taking taylor expansion of (* 0.25 (* (pow x 2) (pow y 2))) in x
2.745 * [taylor]: Taking taylor expansion of 0.25 in x
2.745 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x
2.745 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.745 * [taylor]: Taking taylor expansion of x in x
2.745 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.745 * [taylor]: Taking taylor expansion of y in x
2.745 * [taylor]: Taking taylor expansion of (* 1.0 (/ y (- 1.0 (* 0.25 (* (pow x 2) (pow y 2)))))) in x
2.746 * [taylor]: Taking taylor expansion of 1.0 in x
2.746 * [taylor]: Taking taylor expansion of (/ y (- 1.0 (* 0.25 (* (pow x 2) (pow y 2))))) in x
2.746 * [taylor]: Taking taylor expansion of y in x
2.746 * [taylor]: Taking taylor expansion of (- 1.0 (* 0.25 (* (pow x 2) (pow y 2)))) in x
2.746 * [taylor]: Taking taylor expansion of 1.0 in x
2.746 * [taylor]: Taking taylor expansion of (* 0.25 (* (pow x 2) (pow y 2))) in x
2.746 * [taylor]: Taking taylor expansion of 0.25 in x
2.746 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x
2.746 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.746 * [taylor]: Taking taylor expansion of x in x
2.746 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.746 * [taylor]: Taking taylor expansion of y in x
2.746 * [taylor]: Taking taylor expansion of (- (* 1.0 y)) in y
2.746 * [taylor]: Taking taylor expansion of (* 1.0 y) in y
2.746 * [taylor]: Taking taylor expansion of 1.0 in y
2.746 * [taylor]: Taking taylor expansion of y in y
2.748 * [taylor]: Taking taylor expansion of (+ (* 0.5 (pow y 2)) 1) in y
2.749 * [taylor]: Taking taylor expansion of (* 0.5 (pow y 2)) in y
2.749 * [taylor]: Taking taylor expansion of 0.5 in y
2.749 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.749 * [taylor]: Taking taylor expansion of y in y
2.749 * [taylor]: Taking taylor expansion of 1 in y
2.755 * [taylor]: Taking taylor expansion of (- (* 0.25 (pow y 3))) in y
2.755 * [taylor]: Taking taylor expansion of (* 0.25 (pow y 3)) in y
2.755 * [taylor]: Taking taylor expansion of 0.25 in y
2.755 * [taylor]: Taking taylor expansion of (pow y 3) in y
2.755 * [taylor]: Taking taylor expansion of y in y
2.762 * [taylor]: Taking taylor expansion of (* 0.125 (pow y 4)) in y
2.762 * [taylor]: Taking taylor expansion of 0.125 in y
2.762 * [taylor]: Taking taylor expansion of (pow y 4) in y
2.763 * [taylor]: Taking taylor expansion of y in y
2.764 * [approximate]: Taking taylor expansion of (- (+ (* 0.5 (/ 1 (* x (* (pow y 2) (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))))))) (/ 1 x)) (* 1.0 (/ 1 (* (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) y)))) in (x y) around 0
2.764 * [taylor]: Taking taylor expansion of (- (+ (* 0.5 (/ 1 (* x (* (pow y 2) (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))))))) (/ 1 x)) (* 1.0 (/ 1 (* (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) y)))) in y
2.764 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x (* (pow y 2) (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))))))) (/ 1 x)) in y
2.764 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x (* (pow y 2) (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))))))) in y
2.764 * [taylor]: Taking taylor expansion of 0.5 in y
2.764 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (pow y 2) (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2)))))))) in y
2.765 * [taylor]: Taking taylor expansion of (* x (* (pow y 2) (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))))) in y
2.765 * [taylor]: Taking taylor expansion of x in y
2.765 * [taylor]: Taking taylor expansion of (* (pow y 2) (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2)))))) in y
2.765 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.765 * [taylor]: Taking taylor expansion of y in y
2.765 * [taylor]: Taking taylor expansion of (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) in y
2.765 * [taylor]: Taking taylor expansion of 1.0 in y
2.765 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 (* (pow x 2) (pow y 2)))) in y
2.765 * [taylor]: Taking taylor expansion of 0.25 in y
2.765 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in y
2.765 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in y
2.765 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.765 * [taylor]: Taking taylor expansion of x in y
2.765 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.765 * [taylor]: Taking taylor expansion of y in y
2.766 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.766 * [taylor]: Taking taylor expansion of x in y
2.766 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (* (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) y))) in y
2.766 * [taylor]: Taking taylor expansion of 1.0 in y
2.766 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) y)) in y
2.766 * [taylor]: Taking taylor expansion of (* (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) y) in y
2.766 * [taylor]: Taking taylor expansion of (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) in y
2.766 * [taylor]: Taking taylor expansion of 1.0 in y
2.766 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 (* (pow x 2) (pow y 2)))) in y
2.766 * [taylor]: Taking taylor expansion of 0.25 in y
2.766 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in y
2.766 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in y
2.766 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.766 * [taylor]: Taking taylor expansion of x in y
2.766 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.766 * [taylor]: Taking taylor expansion of y in y
2.767 * [taylor]: Taking taylor expansion of y in y
2.769 * [taylor]: Taking taylor expansion of (- (+ (* 0.5 (/ 1 (* x (* (pow y 2) (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))))))) (/ 1 x)) (* 1.0 (/ 1 (* (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) y)))) in x
2.769 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x (* (pow y 2) (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))))))) (/ 1 x)) in x
2.769 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x (* (pow y 2) (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))))))) in x
2.769 * [taylor]: Taking taylor expansion of 0.5 in x
2.769 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (pow y 2) (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2)))))))) in x
2.769 * [taylor]: Taking taylor expansion of (* x (* (pow y 2) (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))))) in x
2.769 * [taylor]: Taking taylor expansion of x in x
2.769 * [taylor]: Taking taylor expansion of (* (pow y 2) (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2)))))) in x
2.769 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.769 * [taylor]: Taking taylor expansion of y in x
2.769 * [taylor]: Taking taylor expansion of (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) in x
2.769 * [taylor]: Taking taylor expansion of 1.0 in x
2.769 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 (* (pow x 2) (pow y 2)))) in x
2.769 * [taylor]: Taking taylor expansion of 0.25 in x
2.769 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in x
2.769 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x
2.769 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.769 * [taylor]: Taking taylor expansion of x in x
2.770 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.770 * [taylor]: Taking taylor expansion of y in x
2.774 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.774 * [taylor]: Taking taylor expansion of x in x
2.774 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (* (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) y))) in x
2.774 * [taylor]: Taking taylor expansion of 1.0 in x
2.774 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) y)) in x
2.774 * [taylor]: Taking taylor expansion of (* (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) y) in x
2.774 * [taylor]: Taking taylor expansion of (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) in x
2.774 * [taylor]: Taking taylor expansion of 1.0 in x
2.774 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 (* (pow x 2) (pow y 2)))) in x
2.775 * [taylor]: Taking taylor expansion of 0.25 in x
2.775 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in x
2.775 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x
2.775 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.775 * [taylor]: Taking taylor expansion of x in x
2.775 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.775 * [taylor]: Taking taylor expansion of y in x
2.775 * [taylor]: Taking taylor expansion of y in x
2.775 * [taylor]: Taking taylor expansion of (- (+ (* 0.5 (/ 1 (* x (* (pow y 2) (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))))))) (/ 1 x)) (* 1.0 (/ 1 (* (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) y)))) in x
2.775 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x (* (pow y 2) (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))))))) (/ 1 x)) in x
2.775 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x (* (pow y 2) (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))))))) in x
2.775 * [taylor]: Taking taylor expansion of 0.5 in x
2.775 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (pow y 2) (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2)))))))) in x
2.776 * [taylor]: Taking taylor expansion of (* x (* (pow y 2) (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))))) in x
2.776 * [taylor]: Taking taylor expansion of x in x
2.776 * [taylor]: Taking taylor expansion of (* (pow y 2) (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2)))))) in x
2.776 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.776 * [taylor]: Taking taylor expansion of y in x
2.776 * [taylor]: Taking taylor expansion of (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) in x
2.776 * [taylor]: Taking taylor expansion of 1.0 in x
2.776 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 (* (pow x 2) (pow y 2)))) in x
2.776 * [taylor]: Taking taylor expansion of 0.25 in x
2.776 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in x
2.776 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x
2.776 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.776 * [taylor]: Taking taylor expansion of x in x
2.776 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.776 * [taylor]: Taking taylor expansion of y in x
2.780 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.780 * [taylor]: Taking taylor expansion of x in x
2.780 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (* (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) y))) in x
2.780 * [taylor]: Taking taylor expansion of 1.0 in x
2.780 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) y)) in x
2.780 * [taylor]: Taking taylor expansion of (* (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) y) in x
2.780 * [taylor]: Taking taylor expansion of (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) in x
2.780 * [taylor]: Taking taylor expansion of 1.0 in x
2.780 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 (* (pow x 2) (pow y 2)))) in x
2.780 * [taylor]: Taking taylor expansion of 0.25 in x
2.780 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in x
2.780 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x
2.780 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.780 * [taylor]: Taking taylor expansion of x in x
2.781 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.781 * [taylor]: Taking taylor expansion of y in x
2.781 * [taylor]: Taking taylor expansion of y in x
2.782 * [taylor]: Taking taylor expansion of 1 in y
2.783 * [taylor]: Taking taylor expansion of 0 in y
2.784 * [taylor]: Taking taylor expansion of (- 2.0) in y
2.784 * [taylor]: Taking taylor expansion of 2.0 in y
2.791 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
2.791 * [taylor]: Taking taylor expansion of 4.0 in y
2.791 * [taylor]: Taking taylor expansion of y in y
2.792 * [approximate]: Taking taylor expansion of (- (* 1.0 (/ 1 (* y (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2)))))))) (+ (* 0.5 (/ 1 (* x (* (pow y 2) (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))))))) (/ 1 x))) in (x y) around 0
2.792 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 (* y (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2)))))))) (+ (* 0.5 (/ 1 (* x (* (pow y 2) (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))))))) (/ 1 x))) in y
2.792 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (* y (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2)))))))) in y
2.792 * [taylor]: Taking taylor expansion of 1.0 in y
2.792 * [taylor]: Taking taylor expansion of (/ 1 (* y (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))))) in y
2.792 * [taylor]: Taking taylor expansion of (* y (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2)))))) in y
2.792 * [taylor]: Taking taylor expansion of y in y
2.792 * [taylor]: Taking taylor expansion of (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) in y
2.792 * [taylor]: Taking taylor expansion of 1.0 in y
2.792 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 (* (pow x 2) (pow y 2)))) in y
2.792 * [taylor]: Taking taylor expansion of 0.25 in y
2.792 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in y
2.792 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in y
2.792 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.792 * [taylor]: Taking taylor expansion of x in y
2.792 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.792 * [taylor]: Taking taylor expansion of y in y
2.795 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x (* (pow y 2) (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))))))) (/ 1 x)) in y
2.795 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x (* (pow y 2) (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))))))) in y
2.795 * [taylor]: Taking taylor expansion of 0.5 in y
2.795 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (pow y 2) (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2)))))))) in y
2.795 * [taylor]: Taking taylor expansion of (* x (* (pow y 2) (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))))) in y
2.795 * [taylor]: Taking taylor expansion of x in y
2.795 * [taylor]: Taking taylor expansion of (* (pow y 2) (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2)))))) in y
2.795 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.795 * [taylor]: Taking taylor expansion of y in y
2.795 * [taylor]: Taking taylor expansion of (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) in y
2.795 * [taylor]: Taking taylor expansion of 1.0 in y
2.796 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 (* (pow x 2) (pow y 2)))) in y
2.796 * [taylor]: Taking taylor expansion of 0.25 in y
2.796 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in y
2.796 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in y
2.796 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.796 * [taylor]: Taking taylor expansion of x in y
2.796 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.796 * [taylor]: Taking taylor expansion of y in y
2.797 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.797 * [taylor]: Taking taylor expansion of x in y
2.797 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 (* y (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2)))))))) (+ (* 0.5 (/ 1 (* x (* (pow y 2) (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))))))) (/ 1 x))) in x
2.797 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (* y (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2)))))))) in x
2.797 * [taylor]: Taking taylor expansion of 1.0 in x
2.797 * [taylor]: Taking taylor expansion of (/ 1 (* y (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))))) in x
2.797 * [taylor]: Taking taylor expansion of (* y (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2)))))) in x
2.797 * [taylor]: Taking taylor expansion of y in x
2.797 * [taylor]: Taking taylor expansion of (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) in x
2.797 * [taylor]: Taking taylor expansion of 1.0 in x
2.797 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 (* (pow x 2) (pow y 2)))) in x
2.797 * [taylor]: Taking taylor expansion of 0.25 in x
2.797 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in x
2.797 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x
2.797 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.797 * [taylor]: Taking taylor expansion of x in x
2.797 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.797 * [taylor]: Taking taylor expansion of y in x
2.798 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x (* (pow y 2) (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))))))) (/ 1 x)) in x
2.798 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x (* (pow y 2) (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))))))) in x
2.798 * [taylor]: Taking taylor expansion of 0.5 in x
2.798 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (pow y 2) (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2)))))))) in x
2.798 * [taylor]: Taking taylor expansion of (* x (* (pow y 2) (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))))) in x
2.798 * [taylor]: Taking taylor expansion of x in x
2.798 * [taylor]: Taking taylor expansion of (* (pow y 2) (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2)))))) in x
2.798 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.798 * [taylor]: Taking taylor expansion of y in x
2.798 * [taylor]: Taking taylor expansion of (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) in x
2.798 * [taylor]: Taking taylor expansion of 1.0 in x
2.798 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 (* (pow x 2) (pow y 2)))) in x
2.798 * [taylor]: Taking taylor expansion of 0.25 in x
2.798 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in x
2.798 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x
2.798 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.798 * [taylor]: Taking taylor expansion of x in x
2.798 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.798 * [taylor]: Taking taylor expansion of y in x
2.802 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.802 * [taylor]: Taking taylor expansion of x in x
2.803 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 (* y (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2)))))))) (+ (* 0.5 (/ 1 (* x (* (pow y 2) (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))))))) (/ 1 x))) in x
2.803 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (* y (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2)))))))) in x
2.803 * [taylor]: Taking taylor expansion of 1.0 in x
2.803 * [taylor]: Taking taylor expansion of (/ 1 (* y (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))))) in x
2.803 * [taylor]: Taking taylor expansion of (* y (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2)))))) in x
2.803 * [taylor]: Taking taylor expansion of y in x
2.803 * [taylor]: Taking taylor expansion of (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) in x
2.803 * [taylor]: Taking taylor expansion of 1.0 in x
2.803 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 (* (pow x 2) (pow y 2)))) in x
2.803 * [taylor]: Taking taylor expansion of 0.25 in x
2.803 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in x
2.803 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x
2.803 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.803 * [taylor]: Taking taylor expansion of x in x
2.803 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.803 * [taylor]: Taking taylor expansion of y in x
2.804 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x (* (pow y 2) (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))))))) (/ 1 x)) in x
2.804 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x (* (pow y 2) (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))))))) in x
2.804 * [taylor]: Taking taylor expansion of 0.5 in x
2.804 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (pow y 2) (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2)))))))) in x
2.804 * [taylor]: Taking taylor expansion of (* x (* (pow y 2) (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))))) in x
2.804 * [taylor]: Taking taylor expansion of x in x
2.804 * [taylor]: Taking taylor expansion of (* (pow y 2) (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2)))))) in x
2.804 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.804 * [taylor]: Taking taylor expansion of y in x
2.804 * [taylor]: Taking taylor expansion of (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) in x
2.804 * [taylor]: Taking taylor expansion of 1.0 in x
2.804 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 (* (pow x 2) (pow y 2)))) in x
2.804 * [taylor]: Taking taylor expansion of 0.25 in x
2.804 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in x
2.804 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x
2.804 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.804 * [taylor]: Taking taylor expansion of x in x
2.804 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.804 * [taylor]: Taking taylor expansion of y in x
2.808 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.808 * [taylor]: Taking taylor expansion of x in x
2.809 * [taylor]: Taking taylor expansion of -1 in y
2.811 * [taylor]: Taking taylor expansion of 0 in y
2.812 * [taylor]: Taking taylor expansion of 2.0 in y
2.822 * [taylor]: Taking taylor expansion of (- (* 4.0 y)) in y
2.822 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
2.822 * [taylor]: Taking taylor expansion of 4.0 in y
2.822 * [taylor]: Taking taylor expansion of y in y
2.823 * * * [progress]: simplifying candidates
2.826 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (- 1.0 (/ (* x y) 2.0)))
  (+ (- (log y) (log (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))) (log (- 1.0 (/ (* x y) 2.0))))
  (+ (log (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))) (log (- 1.0 (/ (* x y) 2.0))))
  (log (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (- 1.0 (/ (* x y) 2.0))))
  (exp (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (- 1.0 (/ (* x y) 2.0))))
  (* (/ (* (* y y) y) (* (* (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))) (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* 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))) (- 1.0 (/ (* x y) 2.0))))
  (* (* (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))) (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))) (* (* (- 1.0 (/ (* x y) 2.0)) (- 1.0 (/ (* x y) 2.0))) (- 1.0 (/ (* x y) 2.0))))
  (* (cbrt (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (- 1.0 (/ (* x y) 2.0)))) (cbrt (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (- 1.0 (/ (* x y) 2.0)))))
  (cbrt (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (- 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 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (- 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))))
  (sqrt (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (- 1.0 (/ (* x y) 2.0))))
  (sqrt (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (- 1.0 (/ (* x y) 2.0))))
  (* y (- (pow 1.0 3) (pow (/ (* x y) 2.0) 3)))
  (* (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))) (+ (* 1.0 1.0) (+ (* (/ (* x y) 2.0) (/ (* x y) 2.0)) (* 1.0 (/ (* x y) 2.0)))))
  (* y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))
  (* (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))) (+ 1.0 (/ (* x y) 2.0)))
  (* (sqrt (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))) (sqrt (- 1.0 (/ (* x y) 2.0))))
  (* (sqrt (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))) (sqrt (- 1.0 (/ (* x y) 2.0))))
  (* (/ (sqrt y) (sqrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))) (sqrt (- 1.0 (/ (* x y) 2.0))))
  (* (/ (sqrt y) (sqrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))) (sqrt (- 1.0 (/ (* x y) 2.0))))
  (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) 1.0)
  (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (- (/ (* x y) 2.0)))
  (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) 1.0)
  (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (- (/ (* x y) 2.0)))
  (* 1.0 (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))))
  (* (- (/ (* x y) 2.0)) (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))))
  (* 1.0 (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))))
  (* (- (/ (* x y) 2.0)) (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))))
  (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (* (cbrt (- 1.0 (/ (* x y) 2.0))) (cbrt (- 1.0 (/ (* x y) 2.0)))))
  (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (sqrt (- 1.0 (/ (* x y) 2.0))))
  (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) 1)
  (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (+ (sqrt 1.0) (sqrt (/ (* x y) 2.0))))
  (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) 1)
  (* (cbrt (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))) (- 1.0 (/ (* x y) 2.0)))
  (* (sqrt (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))) (- 1.0 (/ (* x y) 2.0)))
  (* (/ (cbrt y) (cbrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))) (- 1.0 (/ (* x y) 2.0)))
  (* (/ (cbrt y) (sqrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))) (- 1.0 (/ (* x y) 2.0)))
  (* (/ (cbrt y) (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (- 1.0 (/ (* x y) 2.0)))
  (* (/ (cbrt y) (- 1.0 (/ (* x y) 2.0))) (- 1.0 (/ (* x y) 2.0)))
  (* (/ (sqrt y) (cbrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))) (- 1.0 (/ (* x y) 2.0)))
  (* (/ (sqrt y) (sqrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))) (- 1.0 (/ (* x y) 2.0)))
  (* (/ (sqrt y) (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (- 1.0 (/ (* x y) 2.0)))
  (* (/ (sqrt y) (- 1.0 (/ (* x y) 2.0))) (- 1.0 (/ (* x y) 2.0)))
  (* (/ y (cbrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))) (- 1.0 (/ (* x y) 2.0)))
  (* (/ y (sqrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))) (- 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))) (- 1.0 (/ (* x y) 2.0)))
  (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (- 1.0 (/ (* x y) 2.0)))
  (* (/ 1 (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (- 1.0 (/ (* x y) 2.0)))
  (* (+ (* (* 1.0 1.0) (* 1.0 1.0)) (+ (* (* (/ (* x y) 2.0) (/ (* x y) 2.0)) (* (/ (* x y) 2.0) (/ (* x y) 2.0))) (* (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))) (- 1.0 (/ (* x y) 2.0)))
  (* (+ (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))) (- 1.0 (/ (* x y) 2.0)))
  (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (- (pow 1.0 3) (pow (/ (* x y) 2.0) 3)))
  (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))
  (* y (- 1.0 (/ (* x y) 2.0)))
  (- (log y) (log (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))))
  (log (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))))
  (exp (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))))
  (/ (* (* y y) y) (* (* (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))) (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))))
  (* (cbrt (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))) (cbrt (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))))
  (cbrt (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))))
  (* (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))) (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))))
  (sqrt (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))))
  (sqrt (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))))
  (- y)
  (- (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))
  (/ (* (cbrt y) (cbrt y)) (* (cbrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (cbrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))))
  (/ (cbrt y) (cbrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))))
  (/ (* (cbrt y) (cbrt y)) (sqrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))))
  (/ (cbrt y) (sqrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))))
  (/ (* (cbrt y) (cbrt y)) 1)
  (/ (cbrt y) (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))
  (/ (* (cbrt y) (cbrt y)) (+ 1.0 (/ (* x y) 2.0)))
  (/ (cbrt y) (- 1.0 (/ (* x y) 2.0)))
  (/ (sqrt y) (* (cbrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (cbrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))))
  (/ (sqrt y) (cbrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))))
  (/ (sqrt y) (sqrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))))
  (/ (sqrt y) (sqrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))))
  (/ (sqrt y) 1)
  (/ (sqrt y) (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))
  (/ (sqrt y) (+ 1.0 (/ (* x y) 2.0)))
  (/ (sqrt y) (- 1.0 (/ (* x y) 2.0)))
  (/ 1 (* (cbrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (cbrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))))
  (/ y (cbrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))))
  (/ 1 (sqrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))))
  (/ y (sqrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))))
  (/ 1 1)
  (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))
  (/ 1 (+ 1.0 (/ (* x y) 2.0)))
  (/ y (- 1.0 (/ (* x y) 2.0)))
  (/ 1 (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))
  (/ (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))) y)
  (/ y (* (cbrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (cbrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))))
  (/ y (sqrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))))
  (/ y 1)
  (/ y (+ 1.0 (/ (* x y) 2.0)))
  (/ (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))) (cbrt y))
  (/ (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))) (sqrt y))
  (/ (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))) y)
  (/ y (- (pow (* 1.0 1.0) 3) (pow (* (/ (* x y) 2.0) (/ (* x y) 2.0)) 3)))
  (/ y (- (* (* 1.0 1.0) (* 1.0 1.0)) (* (* (/ (* x y) 2.0) (/ (* x y) 2.0)) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))))
  (+ 1 1)
  (* (/ (* x y) 2.0) (/ (* x y) 2.0))
  (+ 1 1)
  (+ (- (+ (log x) (log y)) (log 2.0)) (- (+ (log x) (log y)) (log 2.0)))
  (+ (- (+ (log x) (log y)) (log 2.0)) (- (log (* x y)) (log 2.0)))
  (+ (- (+ (log x) (log y)) (log 2.0)) (log (/ (* x y) 2.0)))
  (+ (- (log (* x y)) (log 2.0)) (- (+ (log x) (log y)) (log 2.0)))
  (+ (- (log (* x y)) (log 2.0)) (- (log (* x y)) (log 2.0)))
  (+ (- (log (* x y)) (log 2.0)) (log (/ (* x y) 2.0)))
  (+ (log (/ (* x y) 2.0)) (- (+ (log x) (log y)) (log 2.0)))
  (+ (log (/ (* x y) 2.0)) (- (log (* x y)) (log 2.0)))
  (+ (log (/ (* x y) 2.0)) (log (/ (* x y) 2.0)))
  (log (* (/ (* x y) 2.0) (/ (* x y) 2.0)))
  (exp (* (/ (* x y) 2.0) (/ (* x y) 2.0)))
  (* (/ (* (* (* x x) x) (* (* y y) y)) (* (* 2.0 2.0) 2.0)) (/ (* (* (* x x) x) (* (* y y) y)) (* (* 2.0 2.0) 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)))
  (* (/ (* (* (* x x) x) (* (* y y) y)) (* (* 2.0 2.0) 2.0)) (* (* (/ (* x y) 2.0) (/ (* x y) 2.0)) (/ (* x y) 2.0)))
  (* (/ (* (* (* x y) (* x y)) (* x y)) (* (* 2.0 2.0) 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)) (/ (* (* (* x y) (* x y)) (* x y)) (* (* 2.0 2.0) 2.0)))
  (* (/ (* (* (* x y) (* x y)) (* x y)) (* (* 2.0 2.0) 2.0)) (* (* (/ (* x y) 2.0) (/ (* x y) 2.0)) (/ (* x y) 2.0)))
  (* (* (* (/ (* x y) 2.0) (/ (* x y) 2.0)) (/ (* x y) 2.0)) (/ (* (* (* x x) x) (* (* y y) y)) (* (* 2.0 2.0) 2.0)))
  (* (* (* (/ (* x y) 2.0) (/ (* x y) 2.0)) (/ (* x y) 2.0)) (/ (* (* (* x y) (* x y)) (* x y)) (* (* 2.0 2.0) 2.0)))
  (* (* (* (/ (* x y) 2.0) (/ (* x y) 2.0)) (/ (* x y) 2.0)) (* (* (/ (* x y) 2.0) (/ (* x y) 2.0)) (/ (* x y) 2.0)))
  (* (cbrt (* (/ (* x y) 2.0) (/ (* x y) 2.0))) (cbrt (* (/ (* x y) 2.0) (/ (* x y) 2.0))))
  (cbrt (* (/ (* x y) 2.0) (/ (* x y) 2.0)))
  (* (* (* (/ (* x y) 2.0) (/ (* x y) 2.0)) (* (/ (* x y) 2.0) (/ (* x y) 2.0))) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))
  (sqrt (* (/ (* x y) 2.0) (/ (* x y) 2.0)))
  (sqrt (* (/ (* x y) 2.0) (/ (* x y) 2.0)))
  (* (* x y) (* x y))
  (* 2.0 2.0)
  (* (* (cbrt (/ (* x y) 2.0)) (cbrt (/ (* x y) 2.0))) (* (cbrt (/ (* x y) 2.0)) (cbrt (/ (* x y) 2.0))))
  (* (cbrt (/ (* x y) 2.0)) (cbrt (/ (* x y) 2.0)))
  (* (sqrt (/ (* x y) 2.0)) (sqrt (/ (* x y) 2.0)))
  (* (sqrt (/ (* x y) 2.0)) (sqrt (/ (* x y) 2.0)))
  (* (/ x (* (cbrt 2.0) (cbrt 2.0))) (/ x (* (cbrt 2.0) (cbrt 2.0))))
  (* (/ y (cbrt 2.0)) (/ y (cbrt 2.0)))
  (* (/ x (sqrt 2.0)) (/ x (sqrt 2.0)))
  (* (/ y (sqrt 2.0)) (/ y (sqrt 2.0)))
  (* (/ x 1) (/ x 1))
  (* (/ y 2.0) (/ y 2.0))
  (* 1 1)
  (* (/ (* x y) 2.0) (/ (* x y) 2.0))
  (* (* x y) (* x y))
  (* (/ 1 2.0) (/ 1 2.0))
  (* (sqrt (/ (* x y) 2.0)) (sqrt (/ (* x y) 2.0)))
  (* (sqrt (/ (* x y) 2.0)) (sqrt (/ (* x y) 2.0)))
  (* 2 1)
  (* (/ (* x y) 2.0) (* (cbrt (/ (* x y) 2.0)) (cbrt (/ (* x y) 2.0))))
  (* (/ (* x y) 2.0) (sqrt (/ (* x y) 2.0)))
  (* (/ (* x y) 2.0) (/ x (* (cbrt 2.0) (cbrt 2.0))))
  (* (/ (* x y) 2.0) (/ x (sqrt 2.0)))
  (* (/ (* x y) 2.0) (/ x 1))
  (* (/ (* x y) 2.0) 1)
  (* (/ (* x y) 2.0) (* x y))
  (* (cbrt (/ (* x y) 2.0)) (/ (* x y) 2.0))
  (* (sqrt (/ (* x y) 2.0)) (/ (* x y) 2.0))
  (* (/ y (cbrt 2.0)) (/ (* x y) 2.0))
  (* (/ y (sqrt 2.0)) (/ (* x y) 2.0))
  (* (/ y 2.0) (/ (* x y) 2.0))
  (* (/ (* x y) 2.0) (/ (* x y) 2.0))
  (* (/ 1 2.0) (/ (* x y) 2.0))
  (* (/ (* x y) 2.0) (* x y))
  (* (* x y) (/ (* x y) 2.0))
  (/ (exp x) (exp (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (- 1.0 (/ (* x y) 2.0)))))
  (log (- x (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (- 1.0 (/ (* x y) 2.0)))))
  (exp (- x (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (- 1.0 (/ (* x y) 2.0)))))
  (* (cbrt (- x (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (- 1.0 (/ (* x y) 2.0))))) (cbrt (- x (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (- 1.0 (/ (* x y) 2.0))))))
  (cbrt (- x (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (- 1.0 (/ (* x y) 2.0)))))
  (* (* (- x (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (- 1.0 (/ (* x y) 2.0)))) (- x (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (- 1.0 (/ (* x y) 2.0))))) (- x (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (- 1.0 (/ (* x y) 2.0)))))
  (sqrt (- x (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (- 1.0 (/ (* x y) 2.0)))))
  (sqrt (- x (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (- 1.0 (/ (* x y) 2.0)))))
  (- (pow x 3) (pow (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (- 1.0 (/ (* x y) 2.0))) 3))
  (+ (* x x) (+ (* (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (- 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)))) (* x (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (- 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))))
  (- (* x x) (* (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (- 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)))))
  (+ x (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (- 1.0 (/ (* x y) 2.0))))
  (- x (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) 1.0))
  (- x (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) 1.0))
  (- x (* 1.0 (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))))
  (- x (* 1.0 (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))))
  (- (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (- 1.0 (/ (* x y) 2.0))))
  (- (+ (* 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))))
  (* 1.0 y)
  (/ -4.0 (* (pow x 2) y))
  (/ -4.0 (* (pow x 2) y))
  (* 0.25 (* (pow x 2) (pow y 2)))
  (* 0.25 (* (pow x 2) (pow y 2)))
  (* 0.25 (* (pow x 2) (pow y 2)))
  (- (+ (* 0.5 (* x (pow y 2))) x) (* 1.0 y))
  (- x (* 2.0 (/ 1 x)))
  (- x (* 2.0 (/ 1 x)))
2.834 * * [simplify]: iteration  0 :  271  enodes  (cost  4153 )
2.886 * * [simplify]: iteration  1 :  774  enodes  (cost  3787 )
3.089 * * [simplify]: iteration  2 :  4028  enodes  (cost  3335 )
4.433 * * [simplify]: iteration  done :  5001  enodes  (cost  3335 )
4.435 * [simplify]: Simplified to:
   (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (- 1.0 (/ (* x y) 2.0)))
  (log (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (- 1.0 (/ (* x y) 2.0))))
  (log (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (- 1.0 (/ (* x y) 2.0))))
  (log (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (- 1.0 (/ (* x y) 2.0))))
  (exp (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (- 1.0 (/ (* x y) 2.0))))
  (pow (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (- 1.0 (/ (* x y) 2.0))) 3)
  (pow (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (- 1.0 (/ (* x y) 2.0))) 3)
  (* (cbrt (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (- 1.0 (/ (* x y) 2.0)))) (cbrt (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (- 1.0 (/ (* x y) 2.0)))))
  (cbrt (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (- 1.0 (/ (* x y) 2.0))))
  (pow (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (- 1.0 (/ (* x y) 2.0))) 3)
  (sqrt (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (- 1.0 (/ (* x y) 2.0))))
  (sqrt (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (- 1.0 (/ (* x y) 2.0))))
  (* y (- (pow 1.0 3) (pow (/ (* x y) 2.0) 3)))
  (* (+ (* 1.0 1.0) (* (/ (* x y) 2.0) (+ 1.0 (/ (* x y) 2.0)))) (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))
  (* y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))
  (* (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))) (+ 1.0 (/ (* x y) 2.0)))
  (* (sqrt (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))) (sqrt (- 1.0 (/ (* x y) 2.0))))
  (* (sqrt (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))) (sqrt (- 1.0 (/ (* x y) 2.0))))
  (* (/ (sqrt y) (sqrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))) (sqrt (- 1.0 (/ (* x y) 2.0))))
  (* (/ (sqrt y) (sqrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))) (sqrt (- 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 1.0) (* (/ (* x y) 2.0) (/ (* 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 1.0) (* (/ (* x y) 2.0) (/ (* 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 1.0) (* (/ (* x y) 2.0) (/ (* 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 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))))
  (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (* (cbrt (- 1.0 (/ (* x y) 2.0))) (cbrt (- 1.0 (/ (* x y) 2.0)))))
  (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (sqrt (- 1.0 (/ (* x y) 2.0))))
  (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))
  (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (+ (sqrt 1.0) (sqrt (/ (* x y) 2.0))))
  (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))
  (* (cbrt (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))) (- 1.0 (/ (* x y) 2.0)))
  (* (sqrt (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))) (- 1.0 (/ (* x y) 2.0)))
  (* (/ (cbrt y) (cbrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))) (- 1.0 (/ (* x y) 2.0)))
  (* (/ (cbrt y) (sqrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))) (- 1.0 (/ (* x y) 2.0)))
  (* (/ (cbrt y) (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (- 1.0 (/ (* x y) 2.0)))
  (* (/ (cbrt y) (- 1.0 (/ (* x y) 2.0))) (- 1.0 (/ (* x y) 2.0)))
  (* (/ (sqrt y) (cbrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))) (- 1.0 (/ (* x y) 2.0)))
  (* (/ (sqrt y) (sqrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))) (- 1.0 (/ (* x y) 2.0)))
  (* (/ (sqrt y) (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (- 1.0 (/ (* x y) 2.0)))
  (* (/ (sqrt y) (- 1.0 (/ (* x y) 2.0))) (- 1.0 (/ (* x y) 2.0)))
  (* (/ y (cbrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))) (- 1.0 (/ (* x y) 2.0)))
  (* (/ y (sqrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))) (- 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))) (- 1.0 (/ (* x y) 2.0)))
  (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (- 1.0 (/ (* x y) 2.0)))
  (/ (- 1.0 (/ (* x y) 2.0)) (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))
  (* (+ (* (/ x (/ 2.0 y)) (+ (pow (/ x (/ 2.0 y)) 3) (* (* 1.0 1.0) (/ (* x y) 2.0)))) (pow 1.0 4)) (- 1.0 (/ (* x y) 2.0)))
  (* (+ (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))) (- 1.0 (/ (* x y) 2.0)))
  (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (- (pow 1.0 3) (pow (/ (* x y) 2.0) 3)))
  (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))
  (* y (- 1.0 (/ (* x y) 2.0)))
  (log (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))))
  (log (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))))
  (exp (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))))
  (pow (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) 3)
  (* (cbrt (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))) (cbrt (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))))
  (cbrt (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))))
  (pow (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) 3)
  (sqrt (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))))
  (sqrt (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))))
  (- y)
  (- (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))
  (/ (* (cbrt y) (cbrt y)) (* (cbrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (cbrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))))
  (/ (cbrt y) (cbrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))))
  (/ (* (cbrt y) (cbrt y)) (sqrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))))
  (/ (cbrt y) (sqrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))))
  (* (cbrt y) (cbrt y))
  (/ (cbrt y) (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))
  (/ (* (cbrt y) (cbrt y)) (+ 1.0 (/ (* x y) 2.0)))
  (/ (cbrt y) (- 1.0 (/ (* x y) 2.0)))
  (/ (sqrt y) (* (cbrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (cbrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))))
  (/ (sqrt y) (cbrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))))
  (/ (sqrt y) (sqrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))))
  (/ (sqrt y) (sqrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))))
  (sqrt y)
  (/ (sqrt y) (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))
  (/ (sqrt y) (+ 1.0 (/ (* x y) 2.0)))
  (/ (sqrt y) (- 1.0 (/ (* x y) 2.0)))
  (/ 1 (* (cbrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (cbrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))))
  (/ y (cbrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))))
  (/ 1 (sqrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))))
  (/ y (sqrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))))
  1
  (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))
  (/ 1 (+ 1.0 (/ (* x y) 2.0)))
  (/ y (- 1.0 (/ (* x y) 2.0)))
  (/ 1 (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))
  (/ (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))) y)
  (/ y (* (cbrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (cbrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))))
  (/ y (sqrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))))
  y
  (/ y (+ 1.0 (/ (* x y) 2.0)))
  (/ (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))) (cbrt y))
  (/ (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))) (sqrt y))
  (/ (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))) y)
  (/ y (- (pow 1.0 6) (pow (/ x (/ 2.0 y)) 6)))
  (/ y (- (pow 1.0 4) (pow (/ x (/ 2.0 y)) 4)))
  2
  (* (/ (* x y) 2.0) (/ (* x y) 2.0))
  2
  (* 2 (log (/ (* x y) 2.0)))
  (* 2 (log (/ (* x y) 2.0)))
  (* 2 (log (/ (* x y) 2.0)))
  (* 2 (log (/ (* x y) 2.0)))
  (* 2 (log (/ (* x y) 2.0)))
  (* 2 (log (/ (* x y) 2.0)))
  (* 2 (log (/ (* x y) 2.0)))
  (* 2 (log (/ (* x y) 2.0)))
  (* 2 (log (/ (* x y) 2.0)))
  (* 2 (log (/ (* x y) 2.0)))
  (exp (* (/ (* x y) 2.0) (/ (* x y) 2.0)))
  (pow (/ x (/ 2.0 y)) 6)
  (pow (/ x (/ 2.0 y)) 6)
  (pow (/ x (/ 2.0 y)) 6)
  (pow (/ x (/ 2.0 y)) 6)
  (pow (/ x (/ 2.0 y)) 6)
  (pow (/ x (/ 2.0 y)) 6)
  (pow (/ x (/ 2.0 y)) 6)
  (pow (/ x (/ 2.0 y)) 6)
  (pow (/ x (/ 2.0 y)) 6)
  (* (cbrt (* (/ (* x y) 2.0) (/ (* x y) 2.0))) (cbrt (* (/ (* x y) 2.0) (/ (* x y) 2.0))))
  (cbrt (* (/ (* x y) 2.0) (/ (* x y) 2.0)))
  (pow (/ x (/ 2.0 y)) 6)
  (fabs (/ (* x y) 2.0))
  (fabs (/ (* x y) 2.0))
  (* (* x y) (* x y))
  (* 2.0 2.0)
  (* (cbrt (/ (* x y) 2.0)) (pow (cbrt (/ (* x y) 2.0)) 3))
  (* (cbrt (/ (* x y) 2.0)) (cbrt (/ (* x y) 2.0)))
  (/ x (/ 2.0 y))
  (/ x (/ 2.0 y))
  (* (/ x (* (cbrt 2.0) (cbrt 2.0))) (/ x (* (cbrt 2.0) (cbrt 2.0))))
  (* (/ y (cbrt 2.0)) (/ y (cbrt 2.0)))
  (* (/ x (sqrt 2.0)) (/ x (sqrt 2.0)))
  (* (/ y (sqrt 2.0)) (/ y (sqrt 2.0)))
  (* x x)
  (* (/ y 2.0) (/ y 2.0))
  1
  (* (/ (* x y) 2.0) (/ (* x y) 2.0))
  (* (* x y) (* x y))
  (/ (/ 1 2.0) 2.0)
  (/ x (/ 2.0 y))
  (/ x (/ 2.0 y))
  2
  (* (/ (* x y) 2.0) (* (cbrt (/ (* x y) 2.0)) (cbrt (/ (* x y) 2.0))))
  (pow (sqrt (/ (* x y) 2.0)) 3)
  (* (/ (* x y) 2.0) (/ x (* (cbrt 2.0) (cbrt 2.0))))
  (* (/ (* x y) 2.0) (/ x (sqrt 2.0)))
  (* (/ (* x y) 2.0) x)
  (/ x (/ 2.0 y))
  (* (/ (* x y) 2.0) (* x y))
  (* (cbrt (/ (* x y) 2.0)) (/ (* x y) 2.0))
  (pow (sqrt (/ (* x y) 2.0)) 3)
  (* (/ y (cbrt 2.0)) (/ (* x y) 2.0))
  (* (/ y (sqrt 2.0)) (/ (* x y) 2.0))
  (* (/ y 2.0) (/ (* x y) 2.0))
  (* (/ (* x y) 2.0) (/ (* x y) 2.0))
  (/ (/ (* x y) 2.0) 2.0)
  (* (/ (* x y) 2.0) (* x y))
  (* (/ (* x y) 2.0) (* x y))
  (exp (- x (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (- 1.0 (/ (* x y) 2.0)))))
  (log (- x (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (- 1.0 (/ (* x y) 2.0)))))
  (exp (- x (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (- 1.0 (/ (* x y) 2.0)))))
  (* (cbrt (- x (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (- 1.0 (/ (* x y) 2.0))))) (cbrt (- x (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (- 1.0 (/ (* x y) 2.0))))))
  (cbrt (- x (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (- 1.0 (/ (* x y) 2.0)))))
  (pow (- x (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (- 1.0 (/ (* x y) 2.0)))) 3)
  (sqrt (- x (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (- 1.0 (/ (* x y) 2.0)))))
  (sqrt (- x (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (- 1.0 (/ (* x y) 2.0)))))
  (- (pow x 3) (pow (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (- 1.0 (/ (* x y) 2.0))) 3))
  (+ (* x x) (* (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (- 1.0 (/ (* x y) 2.0))) (+ x (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (- 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))))
  (- (* x x) (* (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (- 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)))))
  (+ x (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (- 1.0 (/ (* x y) 2.0))))
  (- x (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) 1.0))
  (- x (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) 1.0))
  (- x (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) 1.0))
  (- x (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) 1.0))
  (- (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (- 1.0 (/ (* x y) 2.0))))
  (- (+ (* 1.0 y) (* 0.25 (* (pow x 2) (pow y 3)))) (* 0.5 (* x (pow y 2))))
  (- (+ (/ 2.0 x) (/ 8.0 (* (* y y) (pow x 3)))) (/ 4.0 (* (pow x 2) y)))
  (- (+ (/ 2.0 x) (/ 8.0 (* (* y y) (pow x 3)))) (/ 4.0 (* (pow x 2) y)))
  (* 1.0 y)
  (/ -4.0 (* (pow x 2) y))
  (/ -4.0 (* (pow x 2) y))
  (* 0.25 (* (pow x 2) (pow y 2)))
  (* 0.25 (* (pow x 2) (pow y 2)))
  (* 0.25 (* (pow x 2) (pow y 2)))
  (- (+ (* 0.5 (* x (pow y 2))) x) (* 1.0 y))
  (- x (/ 2.0 x))
  (- x (/ 2.0 x))
4.436 * * * [progress]: adding candidates to table
4.770 * * [progress]: iteration 3 / 4
4.770 * * * [progress]: picking best candidate
4.774 * * * * [pick]: Picked  #<alt (λ (x y) (- (- x (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) 1.0)) (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (- (/ (* x y) 2.0)))))>
4.774 * * * [progress]: localizing error
4.792 * * * [progress]: generating rewritten candidates
4.792 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2)
4.817 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1)
4.822 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2 1)
4.828 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 2 2)
4.849 * * * [progress]: generating series expansions
4.849 * * * * [progress]: [ 1 / 4 ] generating series at (2 2)
4.850 * [approximate]: Taking taylor expansion of (* -0.5 (/ (* x (pow y 2)) (- 1.0 (* 0.25 (* (pow x 2) (pow y 2)))))) in (y x) around 0
4.850 * [taylor]: Taking taylor expansion of (* -0.5 (/ (* x (pow y 2)) (- 1.0 (* 0.25 (* (pow x 2) (pow y 2)))))) in x
4.850 * [taylor]: Taking taylor expansion of -0.5 in x
4.850 * [taylor]: Taking taylor expansion of (/ (* x (pow y 2)) (- 1.0 (* 0.25 (* (pow x 2) (pow y 2))))) in x
4.850 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
4.850 * [taylor]: Taking taylor expansion of x in x
4.850 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.850 * [taylor]: Taking taylor expansion of y in x
4.850 * [taylor]: Taking taylor expansion of (- 1.0 (* 0.25 (* (pow x 2) (pow y 2)))) in x
4.850 * [taylor]: Taking taylor expansion of 1.0 in x
4.850 * [taylor]: Taking taylor expansion of (* 0.25 (* (pow x 2) (pow y 2))) in x
4.850 * [taylor]: Taking taylor expansion of 0.25 in x
4.850 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x
4.850 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.850 * [taylor]: Taking taylor expansion of x in x
4.850 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.850 * [taylor]: Taking taylor expansion of y in x
4.851 * [taylor]: Taking taylor expansion of (* -0.5 (/ (* x (pow y 2)) (- 1.0 (* 0.25 (* (pow x 2) (pow y 2)))))) in y
4.851 * [taylor]: Taking taylor expansion of -0.5 in y
4.851 * [taylor]: Taking taylor expansion of (/ (* x (pow y 2)) (- 1.0 (* 0.25 (* (pow x 2) (pow y 2))))) in y
4.851 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y
4.851 * [taylor]: Taking taylor expansion of x in y
4.851 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.851 * [taylor]: Taking taylor expansion of y in y
4.851 * [taylor]: Taking taylor expansion of (- 1.0 (* 0.25 (* (pow x 2) (pow y 2)))) in y
4.851 * [taylor]: Taking taylor expansion of 1.0 in y
4.851 * [taylor]: Taking taylor expansion of (* 0.25 (* (pow x 2) (pow y 2))) in y
4.851 * [taylor]: Taking taylor expansion of 0.25 in y
4.851 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in y
4.852 * [taylor]: Taking taylor expansion of (pow x 2) in y
4.852 * [taylor]: Taking taylor expansion of x in y
4.852 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.852 * [taylor]: Taking taylor expansion of y in y
4.852 * [taylor]: Taking taylor expansion of (* -0.5 (/ (* x (pow y 2)) (- 1.0 (* 0.25 (* (pow x 2) (pow y 2)))))) in y
4.852 * [taylor]: Taking taylor expansion of -0.5 in y
4.852 * [taylor]: Taking taylor expansion of (/ (* x (pow y 2)) (- 1.0 (* 0.25 (* (pow x 2) (pow y 2))))) in y
4.852 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y
4.852 * [taylor]: Taking taylor expansion of x in y
4.852 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.852 * [taylor]: Taking taylor expansion of y in y
4.852 * [taylor]: Taking taylor expansion of (- 1.0 (* 0.25 (* (pow x 2) (pow y 2)))) in y
4.852 * [taylor]: Taking taylor expansion of 1.0 in y
4.852 * [taylor]: Taking taylor expansion of (* 0.25 (* (pow x 2) (pow y 2))) in y
4.852 * [taylor]: Taking taylor expansion of 0.25 in y
4.852 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in y
4.852 * [taylor]: Taking taylor expansion of (pow x 2) in y
4.852 * [taylor]: Taking taylor expansion of x in y
4.852 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.852 * [taylor]: Taking taylor expansion of y in y
4.853 * [taylor]: Taking taylor expansion of (* -0.5 x) in x
4.853 * [taylor]: Taking taylor expansion of -0.5 in x
4.853 * [taylor]: Taking taylor expansion of x in x
4.856 * [taylor]: Taking taylor expansion of 0 in x
4.859 * [taylor]: Taking taylor expansion of (- (* 0.125 (pow x 3))) in x
4.859 * [taylor]: Taking taylor expansion of (* 0.125 (pow x 3)) in x
4.859 * [taylor]: Taking taylor expansion of 0.125 in x
4.859 * [taylor]: Taking taylor expansion of (pow x 3) in x
4.859 * [taylor]: Taking taylor expansion of x in x
4.864 * [taylor]: Taking taylor expansion of 0 in x
4.865 * [approximate]: Taking taylor expansion of (/ -0.5 (* (pow y 2) (* (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) x))) in (y x) around 0
4.865 * [taylor]: Taking taylor expansion of (/ -0.5 (* (pow y 2) (* (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) x))) in x
4.865 * [taylor]: Taking taylor expansion of -0.5 in x
4.865 * [taylor]: Taking taylor expansion of (* (pow y 2) (* (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) x)) in x
4.865 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.865 * [taylor]: Taking taylor expansion of y in x
4.865 * [taylor]: Taking taylor expansion of (* (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) x) in x
4.865 * [taylor]: Taking taylor expansion of (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) in x
4.865 * [taylor]: Taking taylor expansion of 1.0 in x
4.865 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 (* (pow x 2) (pow y 2)))) in x
4.865 * [taylor]: Taking taylor expansion of 0.25 in x
4.865 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in x
4.865 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x
4.865 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.865 * [taylor]: Taking taylor expansion of x in x
4.865 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.865 * [taylor]: Taking taylor expansion of y in x
4.865 * [taylor]: Taking taylor expansion of x in x
4.873 * [taylor]: Taking taylor expansion of (/ -0.5 (* (pow y 2) (* (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) x))) in y
4.873 * [taylor]: Taking taylor expansion of -0.5 in y
4.873 * [taylor]: Taking taylor expansion of (* (pow y 2) (* (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) x)) in y
4.873 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.873 * [taylor]: Taking taylor expansion of y in y
4.873 * [taylor]: Taking taylor expansion of (* (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) x) in y
4.873 * [taylor]: Taking taylor expansion of (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) in y
4.873 * [taylor]: Taking taylor expansion of 1.0 in y
4.873 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 (* (pow x 2) (pow y 2)))) in y
4.873 * [taylor]: Taking taylor expansion of 0.25 in y
4.873 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in y
4.873 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in y
4.873 * [taylor]: Taking taylor expansion of (pow x 2) in y
4.873 * [taylor]: Taking taylor expansion of x in y
4.873 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.873 * [taylor]: Taking taylor expansion of y in y
4.874 * [taylor]: Taking taylor expansion of x in y
4.874 * [taylor]: Taking taylor expansion of (/ -0.5 (* (pow y 2) (* (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) x))) in y
4.874 * [taylor]: Taking taylor expansion of -0.5 in y
4.875 * [taylor]: Taking taylor expansion of (* (pow y 2) (* (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) x)) in y
4.875 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.875 * [taylor]: Taking taylor expansion of y in y
4.875 * [taylor]: Taking taylor expansion of (* (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) x) in y
4.875 * [taylor]: Taking taylor expansion of (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) in y
4.875 * [taylor]: Taking taylor expansion of 1.0 in y
4.875 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 (* (pow x 2) (pow y 2)))) in y
4.875 * [taylor]: Taking taylor expansion of 0.25 in y
4.875 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in y
4.875 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in y
4.875 * [taylor]: Taking taylor expansion of (pow x 2) in y
4.875 * [taylor]: Taking taylor expansion of x in y
4.875 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.875 * [taylor]: Taking taylor expansion of y in y
4.875 * [taylor]: Taking taylor expansion of x in y
4.876 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
4.876 * [taylor]: Taking taylor expansion of 2.0 in x
4.876 * [taylor]: Taking taylor expansion of x in x
4.879 * [taylor]: Taking taylor expansion of 0 in x
4.884 * [taylor]: Taking taylor expansion of (* 8.0 (pow x 3)) in x
4.884 * [taylor]: Taking taylor expansion of 8.0 in x
4.884 * [taylor]: Taking taylor expansion of (pow x 3) in x
4.884 * [taylor]: Taking taylor expansion of x in x
4.890 * [taylor]: Taking taylor expansion of 0 in x
4.891 * [approximate]: Taking taylor expansion of (/ 0.5 (* (pow y 2) (* (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) x))) in (y x) around 0
4.891 * [taylor]: Taking taylor expansion of (/ 0.5 (* (pow y 2) (* (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) x))) in x
4.891 * [taylor]: Taking taylor expansion of 0.5 in x
4.891 * [taylor]: Taking taylor expansion of (* (pow y 2) (* (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) x)) in x
4.891 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.891 * [taylor]: Taking taylor expansion of y in x
4.891 * [taylor]: Taking taylor expansion of (* (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) x) in x
4.891 * [taylor]: Taking taylor expansion of (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) in x
4.891 * [taylor]: Taking taylor expansion of 1.0 in x
4.891 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 (* (pow x 2) (pow y 2)))) in x
4.891 * [taylor]: Taking taylor expansion of 0.25 in x
4.891 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in x
4.891 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x
4.891 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.891 * [taylor]: Taking taylor expansion of x in x
4.891 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.891 * [taylor]: Taking taylor expansion of y in x
4.891 * [taylor]: Taking taylor expansion of x in x
4.895 * [taylor]: Taking taylor expansion of (/ 0.5 (* (pow y 2) (* (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) x))) in y
4.895 * [taylor]: Taking taylor expansion of 0.5 in y
4.895 * [taylor]: Taking taylor expansion of (* (pow y 2) (* (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) x)) in y
4.895 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.895 * [taylor]: Taking taylor expansion of y in y
4.895 * [taylor]: Taking taylor expansion of (* (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) x) in y
4.895 * [taylor]: Taking taylor expansion of (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) in y
4.895 * [taylor]: Taking taylor expansion of 1.0 in y
4.895 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 (* (pow x 2) (pow y 2)))) in y
4.895 * [taylor]: Taking taylor expansion of 0.25 in y
4.895 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in y
4.895 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in y
4.895 * [taylor]: Taking taylor expansion of (pow x 2) in y
4.895 * [taylor]: Taking taylor expansion of x in y
4.895 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.895 * [taylor]: Taking taylor expansion of y in y
4.895 * [taylor]: Taking taylor expansion of x in y
4.896 * [taylor]: Taking taylor expansion of (/ 0.5 (* (pow y 2) (* (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) x))) in y
4.896 * [taylor]: Taking taylor expansion of 0.5 in y
4.896 * [taylor]: Taking taylor expansion of (* (pow y 2) (* (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) x)) in y
4.896 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.896 * [taylor]: Taking taylor expansion of y in y
4.896 * [taylor]: Taking taylor expansion of (* (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) x) in y
4.896 * [taylor]: Taking taylor expansion of (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) in y
4.896 * [taylor]: Taking taylor expansion of 1.0 in y
4.896 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 (* (pow x 2) (pow y 2)))) in y
4.896 * [taylor]: Taking taylor expansion of 0.25 in y
4.896 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in y
4.896 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in y
4.896 * [taylor]: Taking taylor expansion of (pow x 2) in y
4.896 * [taylor]: Taking taylor expansion of x in y
4.896 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.896 * [taylor]: Taking taylor expansion of y in y
4.897 * [taylor]: Taking taylor expansion of x in y
4.897 * [taylor]: Taking taylor expansion of (* -2.0 x) in x
4.897 * [taylor]: Taking taylor expansion of -2.0 in x
4.897 * [taylor]: Taking taylor expansion of x in x
4.901 * [taylor]: Taking taylor expansion of 0 in x
4.905 * [taylor]: Taking taylor expansion of (- (* 8.0 (pow x 3))) in x
4.906 * [taylor]: Taking taylor expansion of (* 8.0 (pow x 3)) in x
4.906 * [taylor]: Taking taylor expansion of 8.0 in x
4.906 * [taylor]: Taking taylor expansion of (pow x 3) in x
4.906 * [taylor]: Taking taylor expansion of x in x
4.911 * [taylor]: Taking taylor expansion of 0 in x
4.912 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1)
4.912 * [approximate]: Taking taylor expansion of (/ y (- 1.0 (* 0.25 (* (pow x 2) (pow y 2))))) in (y x) around 0
4.912 * [taylor]: Taking taylor expansion of (/ y (- 1.0 (* 0.25 (* (pow x 2) (pow y 2))))) in x
4.912 * [taylor]: Taking taylor expansion of y in x
4.912 * [taylor]: Taking taylor expansion of (- 1.0 (* 0.25 (* (pow x 2) (pow y 2)))) in x
4.912 * [taylor]: Taking taylor expansion of 1.0 in x
4.912 * [taylor]: Taking taylor expansion of (* 0.25 (* (pow x 2) (pow y 2))) in x
4.912 * [taylor]: Taking taylor expansion of 0.25 in x
4.912 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x
4.912 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.912 * [taylor]: Taking taylor expansion of x in x
4.912 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.912 * [taylor]: Taking taylor expansion of y in x
4.913 * [taylor]: Taking taylor expansion of (/ y (- 1.0 (* 0.25 (* (pow x 2) (pow y 2))))) in y
4.913 * [taylor]: Taking taylor expansion of y in y
4.913 * [taylor]: Taking taylor expansion of (- 1.0 (* 0.25 (* (pow x 2) (pow y 2)))) in y
4.913 * [taylor]: Taking taylor expansion of 1.0 in y
4.913 * [taylor]: Taking taylor expansion of (* 0.25 (* (pow x 2) (pow y 2))) in y
4.913 * [taylor]: Taking taylor expansion of 0.25 in y
4.913 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in y
4.913 * [taylor]: Taking taylor expansion of (pow x 2) in y
4.913 * [taylor]: Taking taylor expansion of x in y
4.913 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.913 * [taylor]: Taking taylor expansion of y in y
4.913 * [taylor]: Taking taylor expansion of (/ y (- 1.0 (* 0.25 (* (pow x 2) (pow y 2))))) in y
4.913 * [taylor]: Taking taylor expansion of y in y
4.913 * [taylor]: Taking taylor expansion of (- 1.0 (* 0.25 (* (pow x 2) (pow y 2)))) in y
4.913 * [taylor]: Taking taylor expansion of 1.0 in y
4.913 * [taylor]: Taking taylor expansion of (* 0.25 (* (pow x 2) (pow y 2))) in y
4.913 * [taylor]: Taking taylor expansion of 0.25 in y
4.913 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in y
4.913 * [taylor]: Taking taylor expansion of (pow x 2) in y
4.913 * [taylor]: Taking taylor expansion of x in y
4.913 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.913 * [taylor]: Taking taylor expansion of y in y
4.914 * [taylor]: Taking taylor expansion of 1.0 in x
4.915 * [taylor]: Taking taylor expansion of 0 in x
4.916 * [taylor]: Taking taylor expansion of (* 0.25 (pow x 2)) in x
4.916 * [taylor]: Taking taylor expansion of 0.25 in x
4.916 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.916 * [taylor]: Taking taylor expansion of x in x
4.919 * [taylor]: Taking taylor expansion of 0 in x
4.919 * [approximate]: Taking taylor expansion of (/ 1 (* (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) y)) in (y x) around 0
4.919 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) y)) in x
4.919 * [taylor]: Taking taylor expansion of (* (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) y) in x
4.919 * [taylor]: Taking taylor expansion of (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) in x
4.919 * [taylor]: Taking taylor expansion of 1.0 in x
4.919 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 (* (pow x 2) (pow y 2)))) in x
4.919 * [taylor]: Taking taylor expansion of 0.25 in x
4.919 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in x
4.919 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x
4.919 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.919 * [taylor]: Taking taylor expansion of x in x
4.919 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.919 * [taylor]: Taking taylor expansion of y in x
4.920 * [taylor]: Taking taylor expansion of y in x
4.920 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) y)) in y
4.920 * [taylor]: Taking taylor expansion of (* (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) y) in y
4.920 * [taylor]: Taking taylor expansion of (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) in y
4.920 * [taylor]: Taking taylor expansion of 1.0 in y
4.920 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 (* (pow x 2) (pow y 2)))) in y
4.920 * [taylor]: Taking taylor expansion of 0.25 in y
4.920 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in y
4.920 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in y
4.920 * [taylor]: Taking taylor expansion of (pow x 2) in y
4.920 * [taylor]: Taking taylor expansion of x in y
4.920 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.920 * [taylor]: Taking taylor expansion of y in y
4.921 * [taylor]: Taking taylor expansion of y in y
4.923 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) y)) in y
4.923 * [taylor]: Taking taylor expansion of (* (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) y) in y
4.923 * [taylor]: Taking taylor expansion of (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) in y
4.923 * [taylor]: Taking taylor expansion of 1.0 in y
4.923 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 (* (pow x 2) (pow y 2)))) in y
4.923 * [taylor]: Taking taylor expansion of 0.25 in y
4.923 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in y
4.923 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in y
4.923 * [taylor]: Taking taylor expansion of (pow x 2) in y
4.923 * [taylor]: Taking taylor expansion of x in y
4.923 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.924 * [taylor]: Taking taylor expansion of y in y
4.924 * [taylor]: Taking taylor expansion of y in y
4.926 * [taylor]: Taking taylor expansion of (* -4.0 (pow x 2)) in x
4.926 * [taylor]: Taking taylor expansion of -4.0 in x
4.926 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.927 * [taylor]: Taking taylor expansion of x in x
4.930 * [taylor]: Taking taylor expansion of 0 in x
4.936 * [taylor]: Taking taylor expansion of (- (* 16.0 (pow x 4))) in x
4.936 * [taylor]: Taking taylor expansion of (* 16.0 (pow x 4)) in x
4.936 * [taylor]: Taking taylor expansion of 16.0 in x
4.936 * [taylor]: Taking taylor expansion of (pow x 4) in x
4.936 * [taylor]: Taking taylor expansion of x in x
4.942 * [taylor]: Taking taylor expansion of 0 in x
4.943 * [approximate]: Taking taylor expansion of (/ -1 (* (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) y)) in (y x) around 0
4.943 * [taylor]: Taking taylor expansion of (/ -1 (* (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) y)) in x
4.943 * [taylor]: Taking taylor expansion of -1 in x
4.943 * [taylor]: Taking taylor expansion of (* (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) y) in x
4.943 * [taylor]: Taking taylor expansion of (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) in x
4.943 * [taylor]: Taking taylor expansion of 1.0 in x
4.943 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 (* (pow x 2) (pow y 2)))) in x
4.943 * [taylor]: Taking taylor expansion of 0.25 in x
4.943 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in x
4.943 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x
4.943 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.943 * [taylor]: Taking taylor expansion of x in x
4.943 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.943 * [taylor]: Taking taylor expansion of y in x
4.943 * [taylor]: Taking taylor expansion of y in x
4.944 * [taylor]: Taking taylor expansion of (/ -1 (* (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) y)) in y
4.944 * [taylor]: Taking taylor expansion of -1 in y
4.944 * [taylor]: Taking taylor expansion of (* (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) y) in y
4.944 * [taylor]: Taking taylor expansion of (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) in y
4.944 * [taylor]: Taking taylor expansion of 1.0 in y
4.944 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 (* (pow x 2) (pow y 2)))) in y
4.944 * [taylor]: Taking taylor expansion of 0.25 in y
4.944 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in y
4.944 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in y
4.944 * [taylor]: Taking taylor expansion of (pow x 2) in y
4.944 * [taylor]: Taking taylor expansion of x in y
4.944 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.944 * [taylor]: Taking taylor expansion of y in y
4.944 * [taylor]: Taking taylor expansion of y in y
4.947 * [taylor]: Taking taylor expansion of (/ -1 (* (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) y)) in y
4.947 * [taylor]: Taking taylor expansion of -1 in y
4.947 * [taylor]: Taking taylor expansion of (* (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) y) in y
4.947 * [taylor]: Taking taylor expansion of (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) in y
4.947 * [taylor]: Taking taylor expansion of 1.0 in y
4.947 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 (* (pow x 2) (pow y 2)))) in y
4.947 * [taylor]: Taking taylor expansion of 0.25 in y
4.947 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in y
4.947 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in y
4.947 * [taylor]: Taking taylor expansion of (pow x 2) in y
4.947 * [taylor]: Taking taylor expansion of x in y
4.947 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.947 * [taylor]: Taking taylor expansion of y in y
4.948 * [taylor]: Taking taylor expansion of y in y
4.950 * [taylor]: Taking taylor expansion of (* 4.0 (pow x 2)) in x
4.950 * [taylor]: Taking taylor expansion of 4.0 in x
4.950 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.950 * [taylor]: Taking taylor expansion of x in x
4.954 * [taylor]: Taking taylor expansion of 0 in x
4.964 * [taylor]: Taking taylor expansion of (* 16.0 (pow x 4)) in x
4.964 * [taylor]: Taking taylor expansion of 16.0 in x
4.964 * [taylor]: Taking taylor expansion of (pow x 4) in x
4.964 * [taylor]: Taking taylor expansion of x in x
4.970 * [taylor]: Taking taylor expansion of 0 in x
4.971 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2 1)
4.971 * [approximate]: Taking taylor expansion of (/ y (- 1.0 (* 0.25 (* (pow x 2) (pow y 2))))) in (y x) around 0
4.971 * [taylor]: Taking taylor expansion of (/ y (- 1.0 (* 0.25 (* (pow x 2) (pow y 2))))) in x
4.971 * [taylor]: Taking taylor expansion of y in x
4.971 * [taylor]: Taking taylor expansion of (- 1.0 (* 0.25 (* (pow x 2) (pow y 2)))) in x
4.971 * [taylor]: Taking taylor expansion of 1.0 in x
4.971 * [taylor]: Taking taylor expansion of (* 0.25 (* (pow x 2) (pow y 2))) in x
4.971 * [taylor]: Taking taylor expansion of 0.25 in x
4.971 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x
4.971 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.971 * [taylor]: Taking taylor expansion of x in x
4.971 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.971 * [taylor]: Taking taylor expansion of y in x
4.972 * [taylor]: Taking taylor expansion of (/ y (- 1.0 (* 0.25 (* (pow x 2) (pow y 2))))) in y
4.972 * [taylor]: Taking taylor expansion of y in y
4.972 * [taylor]: Taking taylor expansion of (- 1.0 (* 0.25 (* (pow x 2) (pow y 2)))) in y
4.972 * [taylor]: Taking taylor expansion of 1.0 in y
4.972 * [taylor]: Taking taylor expansion of (* 0.25 (* (pow x 2) (pow y 2))) in y
4.972 * [taylor]: Taking taylor expansion of 0.25 in y
4.972 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in y
4.972 * [taylor]: Taking taylor expansion of (pow x 2) in y
4.972 * [taylor]: Taking taylor expansion of x in y
4.972 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.972 * [taylor]: Taking taylor expansion of y in y
4.972 * [taylor]: Taking taylor expansion of (/ y (- 1.0 (* 0.25 (* (pow x 2) (pow y 2))))) in y
4.972 * [taylor]: Taking taylor expansion of y in y
4.972 * [taylor]: Taking taylor expansion of (- 1.0 (* 0.25 (* (pow x 2) (pow y 2)))) in y
4.972 * [taylor]: Taking taylor expansion of 1.0 in y
4.972 * [taylor]: Taking taylor expansion of (* 0.25 (* (pow x 2) (pow y 2))) in y
4.972 * [taylor]: Taking taylor expansion of 0.25 in y
4.972 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in y
4.972 * [taylor]: Taking taylor expansion of (pow x 2) in y
4.972 * [taylor]: Taking taylor expansion of x in y
4.973 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.973 * [taylor]: Taking taylor expansion of y in y
4.973 * [taylor]: Taking taylor expansion of 1.0 in x
4.974 * [taylor]: Taking taylor expansion of 0 in x
4.975 * [taylor]: Taking taylor expansion of (* 0.25 (pow x 2)) in x
4.975 * [taylor]: Taking taylor expansion of 0.25 in x
4.975 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.975 * [taylor]: Taking taylor expansion of x in x
4.978 * [taylor]: Taking taylor expansion of 0 in x
4.978 * [approximate]: Taking taylor expansion of (/ 1 (* (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) y)) in (y x) around 0
4.978 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) y)) in x
4.978 * [taylor]: Taking taylor expansion of (* (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) y) in x
4.978 * [taylor]: Taking taylor expansion of (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) in x
4.978 * [taylor]: Taking taylor expansion of 1.0 in x
4.978 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 (* (pow x 2) (pow y 2)))) in x
4.978 * [taylor]: Taking taylor expansion of 0.25 in x
4.978 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in x
4.978 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x
4.978 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.978 * [taylor]: Taking taylor expansion of x in x
4.978 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.978 * [taylor]: Taking taylor expansion of y in x
4.979 * [taylor]: Taking taylor expansion of y in x
4.979 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) y)) in y
4.979 * [taylor]: Taking taylor expansion of (* (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) y) in y
4.979 * [taylor]: Taking taylor expansion of (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) in y
4.979 * [taylor]: Taking taylor expansion of 1.0 in y
4.979 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 (* (pow x 2) (pow y 2)))) in y
4.979 * [taylor]: Taking taylor expansion of 0.25 in y
4.979 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in y
4.979 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in y
4.979 * [taylor]: Taking taylor expansion of (pow x 2) in y
4.979 * [taylor]: Taking taylor expansion of x in y
4.979 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.979 * [taylor]: Taking taylor expansion of y in y
4.980 * [taylor]: Taking taylor expansion of y in y
4.982 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) y)) in y
4.982 * [taylor]: Taking taylor expansion of (* (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) y) in y
4.982 * [taylor]: Taking taylor expansion of (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) in y
4.982 * [taylor]: Taking taylor expansion of 1.0 in y
4.982 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 (* (pow x 2) (pow y 2)))) in y
4.982 * [taylor]: Taking taylor expansion of 0.25 in y
4.982 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in y
4.982 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in y
4.982 * [taylor]: Taking taylor expansion of (pow x 2) in y
4.983 * [taylor]: Taking taylor expansion of x in y
4.983 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.983 * [taylor]: Taking taylor expansion of y in y
4.983 * [taylor]: Taking taylor expansion of y in y
4.985 * [taylor]: Taking taylor expansion of (* -4.0 (pow x 2)) in x
4.986 * [taylor]: Taking taylor expansion of -4.0 in x
4.986 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.986 * [taylor]: Taking taylor expansion of x in x
4.989 * [taylor]: Taking taylor expansion of 0 in x
4.995 * [taylor]: Taking taylor expansion of (- (* 16.0 (pow x 4))) in x
4.995 * [taylor]: Taking taylor expansion of (* 16.0 (pow x 4)) in x
4.995 * [taylor]: Taking taylor expansion of 16.0 in x
4.995 * [taylor]: Taking taylor expansion of (pow x 4) in x
4.995 * [taylor]: Taking taylor expansion of x in x
5.001 * [taylor]: Taking taylor expansion of 0 in x
5.002 * [approximate]: Taking taylor expansion of (/ -1 (* (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) y)) in (y x) around 0
5.002 * [taylor]: Taking taylor expansion of (/ -1 (* (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) y)) in x
5.002 * [taylor]: Taking taylor expansion of -1 in x
5.002 * [taylor]: Taking taylor expansion of (* (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) y) in x
5.002 * [taylor]: Taking taylor expansion of (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) in x
5.002 * [taylor]: Taking taylor expansion of 1.0 in x
5.002 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 (* (pow x 2) (pow y 2)))) in x
5.002 * [taylor]: Taking taylor expansion of 0.25 in x
5.002 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in x
5.002 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x
5.002 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.002 * [taylor]: Taking taylor expansion of x in x
5.002 * [taylor]: Taking taylor expansion of (pow y 2) in x
5.002 * [taylor]: Taking taylor expansion of y in x
5.003 * [taylor]: Taking taylor expansion of y in x
5.003 * [taylor]: Taking taylor expansion of (/ -1 (* (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) y)) in y
5.003 * [taylor]: Taking taylor expansion of -1 in y
5.004 * [taylor]: Taking taylor expansion of (* (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) y) in y
5.004 * [taylor]: Taking taylor expansion of (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) in y
5.004 * [taylor]: Taking taylor expansion of 1.0 in y
5.004 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 (* (pow x 2) (pow y 2)))) in y
5.004 * [taylor]: Taking taylor expansion of 0.25 in y
5.004 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in y
5.004 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in y
5.004 * [taylor]: Taking taylor expansion of (pow x 2) in y
5.004 * [taylor]: Taking taylor expansion of x in y
5.004 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.004 * [taylor]: Taking taylor expansion of y in y
5.004 * [taylor]: Taking taylor expansion of y in y
5.007 * [taylor]: Taking taylor expansion of (/ -1 (* (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) y)) in y
5.007 * [taylor]: Taking taylor expansion of -1 in y
5.007 * [taylor]: Taking taylor expansion of (* (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) y) in y
5.007 * [taylor]: Taking taylor expansion of (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) in y
5.007 * [taylor]: Taking taylor expansion of 1.0 in y
5.007 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 (* (pow x 2) (pow y 2)))) in y
5.007 * [taylor]: Taking taylor expansion of 0.25 in y
5.007 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in y
5.007 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in y
5.007 * [taylor]: Taking taylor expansion of (pow x 2) in y
5.007 * [taylor]: Taking taylor expansion of x in y
5.007 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.007 * [taylor]: Taking taylor expansion of y in y
5.007 * [taylor]: Taking taylor expansion of y in y
5.010 * [taylor]: Taking taylor expansion of (* 4.0 (pow x 2)) in x
5.010 * [taylor]: Taking taylor expansion of 4.0 in x
5.010 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.010 * [taylor]: Taking taylor expansion of x in x
5.014 * [taylor]: Taking taylor expansion of 0 in x
5.020 * [taylor]: Taking taylor expansion of (* 16.0 (pow x 4)) in x
5.020 * [taylor]: Taking taylor expansion of 16.0 in x
5.020 * [taylor]: Taking taylor expansion of (pow x 4) in x
5.020 * [taylor]: Taking taylor expansion of x in x
5.026 * [taylor]: Taking taylor expansion of 0 in x
5.026 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 2 2)
5.026 * [approximate]: Taking taylor expansion of (* 0.25 (* (pow x 2) (pow y 2))) in (x y) around 0
5.026 * [taylor]: Taking taylor expansion of (* 0.25 (* (pow x 2) (pow y 2))) in y
5.026 * [taylor]: Taking taylor expansion of 0.25 in y
5.026 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in y
5.026 * [taylor]: Taking taylor expansion of (pow x 2) in y
5.026 * [taylor]: Taking taylor expansion of x in y
5.026 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.026 * [taylor]: Taking taylor expansion of y in y
5.026 * [taylor]: Taking taylor expansion of (* 0.25 (* (pow x 2) (pow y 2))) in x
5.026 * [taylor]: Taking taylor expansion of 0.25 in x
5.026 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x
5.026 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.026 * [taylor]: Taking taylor expansion of x in x
5.026 * [taylor]: Taking taylor expansion of (pow y 2) in x
5.026 * [taylor]: Taking taylor expansion of y in x
5.026 * [taylor]: Taking taylor expansion of (* 0.25 (* (pow x 2) (pow y 2))) in x
5.026 * [taylor]: Taking taylor expansion of 0.25 in x
5.026 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x
5.026 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.026 * [taylor]: Taking taylor expansion of x in x
5.027 * [taylor]: Taking taylor expansion of (pow y 2) in x
5.027 * [taylor]: Taking taylor expansion of y in x
5.027 * [taylor]: Taking taylor expansion of (* 0.25 (pow y 2)) in y
5.027 * [taylor]: Taking taylor expansion of 0.25 in y
5.027 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.027 * [taylor]: Taking taylor expansion of y in y
5.029 * [taylor]: Taking taylor expansion of 0 in y
5.031 * [taylor]: Taking taylor expansion of 0 in y
5.035 * [taylor]: Taking taylor expansion of 0 in y
5.035 * [approximate]: Taking taylor expansion of (/ 0.25 (* (pow x 2) (pow y 2))) in (x y) around 0
5.035 * [taylor]: Taking taylor expansion of (/ 0.25 (* (pow x 2) (pow y 2))) in y
5.035 * [taylor]: Taking taylor expansion of 0.25 in y
5.035 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in y
5.035 * [taylor]: Taking taylor expansion of (pow x 2) in y
5.035 * [taylor]: Taking taylor expansion of x in y
5.035 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.035 * [taylor]: Taking taylor expansion of y in y
5.036 * [taylor]: Taking taylor expansion of (/ 0.25 (* (pow x 2) (pow y 2))) in x
5.036 * [taylor]: Taking taylor expansion of 0.25 in x
5.036 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x
5.036 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.036 * [taylor]: Taking taylor expansion of x in x
5.036 * [taylor]: Taking taylor expansion of (pow y 2) in x
5.036 * [taylor]: Taking taylor expansion of y in x
5.036 * [taylor]: Taking taylor expansion of (/ 0.25 (* (pow x 2) (pow y 2))) in x
5.036 * [taylor]: Taking taylor expansion of 0.25 in x
5.036 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x
5.036 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.036 * [taylor]: Taking taylor expansion of x in x
5.036 * [taylor]: Taking taylor expansion of (pow y 2) in x
5.036 * [taylor]: Taking taylor expansion of y in x
5.037 * [taylor]: Taking taylor expansion of (/ 0.25 (pow y 2)) in y
5.037 * [taylor]: Taking taylor expansion of 0.25 in y
5.037 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.037 * [taylor]: Taking taylor expansion of y in y
5.038 * [taylor]: Taking taylor expansion of 0 in y
5.041 * [taylor]: Taking taylor expansion of 0 in y
5.044 * [taylor]: Taking taylor expansion of 0 in y
5.054 * [taylor]: Taking taylor expansion of 0 in y
5.054 * [approximate]: Taking taylor expansion of (/ 0.25 (* (pow x 2) (pow y 2))) in (x y) around 0
5.054 * [taylor]: Taking taylor expansion of (/ 0.25 (* (pow x 2) (pow y 2))) in y
5.054 * [taylor]: Taking taylor expansion of 0.25 in y
5.054 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in y
5.054 * [taylor]: Taking taylor expansion of (pow x 2) in y
5.054 * [taylor]: Taking taylor expansion of x in y
5.054 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.054 * [taylor]: Taking taylor expansion of y in y
5.055 * [taylor]: Taking taylor expansion of (/ 0.25 (* (pow x 2) (pow y 2))) in x
5.055 * [taylor]: Taking taylor expansion of 0.25 in x
5.055 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x
5.055 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.055 * [taylor]: Taking taylor expansion of x in x
5.055 * [taylor]: Taking taylor expansion of (pow y 2) in x
5.055 * [taylor]: Taking taylor expansion of y in x
5.055 * [taylor]: Taking taylor expansion of (/ 0.25 (* (pow x 2) (pow y 2))) in x
5.055 * [taylor]: Taking taylor expansion of 0.25 in x
5.055 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x
5.055 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.055 * [taylor]: Taking taylor expansion of x in x
5.055 * [taylor]: Taking taylor expansion of (pow y 2) in x
5.055 * [taylor]: Taking taylor expansion of y in x
5.056 * [taylor]: Taking taylor expansion of (/ 0.25 (pow y 2)) in y
5.056 * [taylor]: Taking taylor expansion of 0.25 in y
5.056 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.056 * [taylor]: Taking taylor expansion of y in y
5.058 * [taylor]: Taking taylor expansion of 0 in y
5.060 * [taylor]: Taking taylor expansion of 0 in y
5.063 * [taylor]: Taking taylor expansion of 0 in y
5.067 * [taylor]: Taking taylor expansion of 0 in y
5.067 * * * [progress]: simplifying candidates
5.070 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (- (/ (* x y) 2.0)))
  (+ (- (log y) (log (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))) (log (- (/ (* x y) 2.0))))
  (+ (log (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))) (log (- (/ (* x y) 2.0))))
  (log (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (- (/ (* x y) 2.0))))
  (exp (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (- (/ (* x y) 2.0))))
  (* (/ (* (* y y) y) (* (* (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))) (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))) (* (* (- (/ (* x y) 2.0)) (- (/ (* x y) 2.0))) (- (/ (* x y) 2.0))))
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  (* (* x y) (/ (* x y) 2.0))
  (* -0.5 (* x (pow y 2)))
  (/ 2.0 x)
  (/ 2.0 x)
  (* 1.0 y)
  (/ -4.0 (* (pow x 2) y))
  (/ -4.0 (* (pow x 2) y))
  (* 1.0 y)
  (/ -4.0 (* (pow x 2) y))
  (/ -4.0 (* (pow x 2) y))
  (* 0.25 (* (pow x 2) (pow y 2)))
  (* 0.25 (* (pow x 2) (pow y 2)))
  (* 0.25 (* (pow x 2) (pow y 2)))
5.079 * * [simplify]: iteration  0 :  238  enodes  (cost  4328 )
5.126 * * [simplify]: iteration  1 :  722  enodes  (cost  4106 )
5.320 * * [simplify]: iteration  2 :  4042  enodes  (cost  3522 )
6.692 * * [simplify]: iteration  done :  5000  enodes  (cost  3521 )
6.693 * [simplify]: Simplified to:
   (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (- (/ (* x y) 2.0)))
  (log (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (- (/ (* x y) 2.0))))
  (log (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (- (/ (* x y) 2.0))))
  (log (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (- (/ (* x y) 2.0))))
  (exp (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (- (/ (* x y) 2.0))))
  (pow (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (- (/ (* x y) 2.0))) 3)
  (pow (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (- (/ (* x y) 2.0))) 3)
  (* (cbrt (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (- (/ (* x y) 2.0)))) (cbrt (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (- (/ (* x y) 2.0)))))
  (cbrt (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (- (/ (* x y) 2.0))))
  (pow (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (- (/ (* x y) 2.0))) 3)
  (sqrt (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (- (/ (* x y) 2.0))))
  (sqrt (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (- (/ (* x y) 2.0))))
  (* y (- (* x y)))
  (* (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))) 2.0)
  (* (sqrt (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))) (sqrt (- (/ (* x y) 2.0))))
  (* (sqrt (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))) (sqrt (- (/ (* x y) 2.0))))
  (* (/ (sqrt y) (sqrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))) (sqrt (- (/ (* x y) 2.0))))
  (* (/ (sqrt y) (sqrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))) (sqrt (- (/ (* x y) 2.0))))
  (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (/ (* x y) 2.0))
  (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (* (cbrt (- (/ (* x y) 2.0))) (cbrt (- (/ (* x y) 2.0)))))
  (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (sqrt (- (/ (* x y) 2.0))))
  (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))
  (- (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))))
  (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (- (* (cbrt (/ (* x y) 2.0)) (cbrt (/ (* x y) 2.0)))))
  (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (- (sqrt (/ (* x y) 2.0))))
  (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (- (/ x (* (cbrt 2.0) (cbrt 2.0)))))
  (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (- (/ x (sqrt 2.0))))
  (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (- x))
  (- (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))))
  (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (- (* x y)))
  (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (* (cbrt (/ (* x y) 2.0)) (cbrt (/ (* x y) 2.0))))
  (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (sqrt (/ (* x y) 2.0)))
  (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (/ x (* (cbrt 2.0) (cbrt 2.0))))
  (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (/ x (sqrt 2.0)))
  (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) x)
  (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))
  (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (* x y))
  (* (cbrt (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))) (- (/ (* x y) 2.0)))
  (* (sqrt (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))) (- (/ (* x y) 2.0)))
  (* (/ (cbrt y) (cbrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))) (- (/ (* x y) 2.0)))
  (* (/ (cbrt y) (sqrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))) (- (/ (* x y) 2.0)))
  (* (/ (cbrt y) (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (- (/ (* x y) 2.0)))
  (* (/ (cbrt y) (- 1.0 (/ (* x y) 2.0))) (- (/ (* x y) 2.0)))
  (* (/ (sqrt y) (cbrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))) (- (/ (* x y) 2.0)))
  (* (/ (sqrt y) (sqrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))) (- (/ (* x y) 2.0)))
  (* (/ (sqrt y) (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (- (/ (* x y) 2.0)))
  (* (/ (sqrt y) (- 1.0 (/ (* x y) 2.0))) (- (/ (* x y) 2.0)))
  (* (/ y (cbrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))) (- (/ (* x y) 2.0)))
  (* (/ y (sqrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))) (- (/ (* x y) 2.0)))
  (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (- (/ (* x y) 2.0)))
  (* (/ y (- 1.0 (/ (* x y) 2.0))) (- (/ (* x y) 2.0)))
  (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (- (/ (* x y) 2.0)))
  (/ (- (/ (* x y) 2.0)) (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))
  (* (+ (* (/ (* x y) 2.0) (+ (* (* 1.0 1.0) (/ (* x y) 2.0)) (pow (/ (* x y) 2.0) 3))) (* (pow 1.0 3) 1.0)) (- (/ (* x y) 2.0)))
  (- (* (* 1.0 1.0) (- (/ (* x y) 2.0))) (pow (/ (* x y) 2.0) 3))
  (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (- (* x y)))
  (* y (- (/ (* x y) 2.0)))
  (log (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))))
  (log (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))))
  (exp (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))))
  (pow (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) 3)
  (* (cbrt (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))) (cbrt (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))))
  (cbrt (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))))
  (pow (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) 3)
  (sqrt (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))))
  (sqrt (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))))
  (- y)
  (- (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))
  (/ (* (cbrt y) (cbrt y)) (* (cbrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (cbrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))))
  (/ (cbrt y) (cbrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))))
  (/ (* (cbrt y) (cbrt y)) (sqrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))))
  (/ (cbrt y) (sqrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))))
  (* (cbrt y) (cbrt y))
  (/ (cbrt y) (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))
  (/ (* (cbrt y) (cbrt y)) (+ 1.0 (/ (* x y) 2.0)))
  (/ (cbrt y) (- 1.0 (/ (* x y) 2.0)))
  (/ (sqrt y) (* (cbrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (cbrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))))
  (/ (sqrt y) (cbrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))))
  (/ (sqrt y) (sqrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))))
  (/ (sqrt y) (sqrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))))
  (sqrt y)
  (/ (sqrt y) (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))
  (/ (sqrt y) (+ 1.0 (/ (* x y) 2.0)))
  (/ (sqrt y) (- 1.0 (/ (* x y) 2.0)))
  (/ 1 (* (cbrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (cbrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))))
  (/ y (cbrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))))
  (/ 1 (sqrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))))
  (/ y (sqrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))))
  1
  (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))
  (/ 1 (+ 1.0 (/ (* x y) 2.0)))
  (/ y (- 1.0 (/ (* x y) 2.0)))
  (/ 1 (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))
  (/ (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))) y)
  (/ y (* (cbrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (cbrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))))
  (/ y (sqrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))))
  y
  (/ y (+ 1.0 (/ (* x y) 2.0)))
  (/ (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))) (cbrt y))
  (/ (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))) (sqrt y))
  (/ (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))) y)
  (/ y (- (pow 1.0 6) (pow (/ (* x y) 2.0) 6)))
  (/ y (- (* (pow 1.0 3) 1.0) (* (pow (/ (* x y) 2.0) 3) (/ (* x y) 2.0))))
  (log (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))))
  (log (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))))
  (exp (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))))
  (pow (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) 3)
  (* (cbrt (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))) (cbrt (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))))
  (cbrt (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))))
  (pow (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) 3)
  (sqrt (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))))
  (sqrt (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))))
  (- y)
  (- (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))
  (/ (* (cbrt y) (cbrt y)) (* (cbrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (cbrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))))
  (/ (cbrt y) (cbrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))))
  (/ (* (cbrt y) (cbrt y)) (sqrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))))
  (/ (cbrt y) (sqrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))))
  (* (cbrt y) (cbrt y))
  (/ (cbrt y) (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))
  (/ (* (cbrt y) (cbrt y)) (+ 1.0 (/ (* x y) 2.0)))
  (/ (cbrt y) (- 1.0 (/ (* x y) 2.0)))
  (/ (sqrt y) (* (cbrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (cbrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))))
  (/ (sqrt y) (cbrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))))
  (/ (sqrt y) (sqrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))))
  (/ (sqrt y) (sqrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))))
  (sqrt y)
  (/ (sqrt y) (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))
  (/ (sqrt y) (+ 1.0 (/ (* x y) 2.0)))
  (/ (sqrt y) (- 1.0 (/ (* x y) 2.0)))
  (/ 1 (* (cbrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (cbrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))))
  (/ y (cbrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))))
  (/ 1 (sqrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))))
  (/ y (sqrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))))
  1
  (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))
  (/ 1 (+ 1.0 (/ (* x y) 2.0)))
  (/ y (- 1.0 (/ (* x y) 2.0)))
  (/ 1 (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))
  (/ (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))) y)
  (/ y (* (cbrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (cbrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))))
  (/ y (sqrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))))
  y
  (/ y (+ 1.0 (/ (* x y) 2.0)))
  (/ (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))) (cbrt y))
  (/ (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))) (sqrt y))
  (/ (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))) y)
  (/ y (- (pow 1.0 6) (pow (/ (* x y) 2.0) 6)))
  (/ y (- (* (pow 1.0 3) 1.0) (* (pow (/ (* x y) 2.0) 3) (/ (* x y) 2.0))))
  2
  (/ (* (* x y) (* x y)) (* 2.0 2.0))
  2
  (* 2 (log (/ (* x y) 2.0)))
  (* 2 (log (/ (* x y) 2.0)))
  (* 2 (log (/ (* x y) 2.0)))
  (* 2 (log (/ (* x y) 2.0)))
  (* 2 (log (/ (* x y) 2.0)))
  (* 2 (log (/ (* x y) 2.0)))
  (* 2 (log (/ (* x y) 2.0)))
  (* 2 (log (/ (* x y) 2.0)))
  (* 2 (log (/ (* x y) 2.0)))
  (* 2 (log (/ (* x y) 2.0)))
  (exp (* (/ (* x y) 2.0) (/ (* x y) 2.0)))
  (pow (/ (* x y) 2.0) 6)
  (pow (/ (* x y) 2.0) 6)
  (pow (/ (* x y) 2.0) 6)
  (pow (/ (* x y) 2.0) 6)
  (pow (/ (* x y) 2.0) 6)
  (pow (/ (* x y) 2.0) 6)
  (pow (/ (* x y) 2.0) 6)
  (pow (/ (* x y) 2.0) 6)
  (pow (/ (* x y) 2.0) 6)
  (* (cbrt (* (/ (* x y) 2.0) (/ (* x y) 2.0))) (cbrt (* (/ (* x y) 2.0) (/ (* x y) 2.0))))
  (cbrt (* (/ (* x y) 2.0) (/ (* x y) 2.0)))
  (pow (/ (* x y) 2.0) 6)
  (fabs (/ (* x y) 2.0))
  (fabs (/ (* x y) 2.0))
  (* (* x y) (* x y))
  (* 2.0 2.0)
  (* (pow (cbrt (/ (* x y) 2.0)) 3) (cbrt (/ (* x y) 2.0)))
  (* (cbrt (/ (* x y) 2.0)) (cbrt (/ (* x y) 2.0)))
  (/ (* x y) 2.0)
  (/ (* x y) 2.0)
  (* (/ x (* (cbrt 2.0) (cbrt 2.0))) (/ x (* (cbrt 2.0) (cbrt 2.0))))
  (* (/ y (cbrt 2.0)) (/ y (cbrt 2.0)))
  (* (/ x (sqrt 2.0)) (/ x (sqrt 2.0)))
  (* (/ y (sqrt 2.0)) (/ y (sqrt 2.0)))
  (* x x)
  (* (/ y 2.0) (/ y 2.0))
  1
  (/ (* (* x y) (* x y)) (* 2.0 2.0))
  (* (* x y) (* x y))
  (/ (/ 1 2.0) 2.0)
  (/ (* x y) 2.0)
  (/ (* x y) 2.0)
  2
  (* (/ (* x y) 2.0) (* (cbrt (/ (* x y) 2.0)) (cbrt (/ (* x y) 2.0))))
  (pow (sqrt (/ (* x y) 2.0)) 3)
  (* (/ (* x y) 2.0) (/ x (* (cbrt 2.0) (cbrt 2.0))))
  (* (/ (* x y) 2.0) (/ x (sqrt 2.0)))
  (* x (/ (* x y) 2.0))
  (/ (* x y) 2.0)
  (* (* x y) (/ (* x y) 2.0))
  (* (cbrt (/ (* x y) 2.0)) (/ (* x y) 2.0))
  (pow (sqrt (/ (* x y) 2.0)) 3)
  (* (/ y (cbrt 2.0)) (/ (* x y) 2.0))
  (* (/ y (sqrt 2.0)) (/ (* x y) 2.0))
  (* (/ y 2.0) (/ (* x y) 2.0))
  (/ (* (* x y) (* x y)) (* 2.0 2.0))
  (/ (/ (* x y) 2.0) 2.0)
  (* (* x y) (/ (* x y) 2.0))
  (* (* x y) (/ (* x y) 2.0))
  (* -0.5 (* x (pow y 2)))
  (/ 2.0 x)
  (/ 2.0 x)
  (* 1.0 y)
  (/ -4.0 (* (pow x 2) y))
  (/ -4.0 (* (pow x 2) y))
  (* 1.0 y)
  (/ -4.0 (* (pow x 2) y))
  (/ -4.0 (* (pow x 2) y))
  (* 0.25 (* (pow x 2) (pow y 2)))
  (* 0.25 (* (pow x 2) (pow y 2)))
  (* 0.25 (* (pow x 2) (pow y 2)))
6.695 * * * [progress]: adding candidates to table
7.167 * * [progress]: iteration 4 / 4
7.167 * * * [progress]: picking best candidate
7.171 * * * * [pick]: Picked  #<alt (λ (x y) (- (- x (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) 1.0)) (/ (* y (- (* x y))) (* (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))) 2.0))))>
7.171 * * * [progress]: localizing error
7.186 * * * [progress]: generating rewritten candidates
7.186 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2)
7.194 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 1)
7.199 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 2 1 2)
7.218 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2 1 2 2)
7.239 * * * [progress]: generating series expansions
7.239 * * * * [progress]: [ 1 / 4 ] generating series at (2 2)
7.240 * [approximate]: Taking taylor expansion of (* -0.5 (/ (* x (pow y 2)) (- 1.0 (* 0.25 (* (pow x 2) (pow y 2)))))) in (y x) around 0
7.240 * [taylor]: Taking taylor expansion of (* -0.5 (/ (* x (pow y 2)) (- 1.0 (* 0.25 (* (pow x 2) (pow y 2)))))) in x
7.240 * [taylor]: Taking taylor expansion of -0.5 in x
7.240 * [taylor]: Taking taylor expansion of (/ (* x (pow y 2)) (- 1.0 (* 0.25 (* (pow x 2) (pow y 2))))) in x
7.240 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
7.240 * [taylor]: Taking taylor expansion of x in x
7.240 * [taylor]: Taking taylor expansion of (pow y 2) in x
7.240 * [taylor]: Taking taylor expansion of y in x
7.240 * [taylor]: Taking taylor expansion of (- 1.0 (* 0.25 (* (pow x 2) (pow y 2)))) in x
7.240 * [taylor]: Taking taylor expansion of 1.0 in x
7.240 * [taylor]: Taking taylor expansion of (* 0.25 (* (pow x 2) (pow y 2))) in x
7.240 * [taylor]: Taking taylor expansion of 0.25 in x
7.240 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x
7.240 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.240 * [taylor]: Taking taylor expansion of x in x
7.240 * [taylor]: Taking taylor expansion of (pow y 2) in x
7.240 * [taylor]: Taking taylor expansion of y in x
7.241 * [taylor]: Taking taylor expansion of (* -0.5 (/ (* x (pow y 2)) (- 1.0 (* 0.25 (* (pow x 2) (pow y 2)))))) in y
7.241 * [taylor]: Taking taylor expansion of -0.5 in y
7.241 * [taylor]: Taking taylor expansion of (/ (* x (pow y 2)) (- 1.0 (* 0.25 (* (pow x 2) (pow y 2))))) in y
7.241 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y
7.241 * [taylor]: Taking taylor expansion of x in y
7.241 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.241 * [taylor]: Taking taylor expansion of y in y
7.241 * [taylor]: Taking taylor expansion of (- 1.0 (* 0.25 (* (pow x 2) (pow y 2)))) in y
7.241 * [taylor]: Taking taylor expansion of 1.0 in y
7.241 * [taylor]: Taking taylor expansion of (* 0.25 (* (pow x 2) (pow y 2))) in y
7.241 * [taylor]: Taking taylor expansion of 0.25 in y
7.241 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in y
7.241 * [taylor]: Taking taylor expansion of (pow x 2) in y
7.241 * [taylor]: Taking taylor expansion of x in y
7.241 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.241 * [taylor]: Taking taylor expansion of y in y
7.242 * [taylor]: Taking taylor expansion of (* -0.5 (/ (* x (pow y 2)) (- 1.0 (* 0.25 (* (pow x 2) (pow y 2)))))) in y
7.242 * [taylor]: Taking taylor expansion of -0.5 in y
7.242 * [taylor]: Taking taylor expansion of (/ (* x (pow y 2)) (- 1.0 (* 0.25 (* (pow x 2) (pow y 2))))) in y
7.242 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y
7.242 * [taylor]: Taking taylor expansion of x in y
7.242 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.242 * [taylor]: Taking taylor expansion of y in y
7.242 * [taylor]: Taking taylor expansion of (- 1.0 (* 0.25 (* (pow x 2) (pow y 2)))) in y
7.242 * [taylor]: Taking taylor expansion of 1.0 in y
7.242 * [taylor]: Taking taylor expansion of (* 0.25 (* (pow x 2) (pow y 2))) in y
7.242 * [taylor]: Taking taylor expansion of 0.25 in y
7.242 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in y
7.242 * [taylor]: Taking taylor expansion of (pow x 2) in y
7.242 * [taylor]: Taking taylor expansion of x in y
7.242 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.242 * [taylor]: Taking taylor expansion of y in y
7.243 * [taylor]: Taking taylor expansion of (* -0.5 x) in x
7.243 * [taylor]: Taking taylor expansion of -0.5 in x
7.243 * [taylor]: Taking taylor expansion of x in x
7.246 * [taylor]: Taking taylor expansion of 0 in x
7.249 * [taylor]: Taking taylor expansion of (- (* 0.125 (pow x 3))) in x
7.249 * [taylor]: Taking taylor expansion of (* 0.125 (pow x 3)) in x
7.249 * [taylor]: Taking taylor expansion of 0.125 in x
7.249 * [taylor]: Taking taylor expansion of (pow x 3) in x
7.249 * [taylor]: Taking taylor expansion of x in x
7.253 * [taylor]: Taking taylor expansion of 0 in x
7.254 * [approximate]: Taking taylor expansion of (/ -0.5 (* x (* (pow y 2) (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2)))))))) in (y x) around 0
7.254 * [taylor]: Taking taylor expansion of (/ -0.5 (* x (* (pow y 2) (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2)))))))) in x
7.254 * [taylor]: Taking taylor expansion of -0.5 in x
7.254 * [taylor]: Taking taylor expansion of (* x (* (pow y 2) (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))))) in x
7.254 * [taylor]: Taking taylor expansion of x in x
7.254 * [taylor]: Taking taylor expansion of (* (pow y 2) (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2)))))) in x
7.255 * [taylor]: Taking taylor expansion of (pow y 2) in x
7.255 * [taylor]: Taking taylor expansion of y in x
7.255 * [taylor]: Taking taylor expansion of (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) in x
7.255 * [taylor]: Taking taylor expansion of 1.0 in x
7.255 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 (* (pow x 2) (pow y 2)))) in x
7.255 * [taylor]: Taking taylor expansion of 0.25 in x
7.255 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in x
7.255 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x
7.255 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.255 * [taylor]: Taking taylor expansion of x in x
7.255 * [taylor]: Taking taylor expansion of (pow y 2) in x
7.255 * [taylor]: Taking taylor expansion of y in x
7.259 * [taylor]: Taking taylor expansion of (/ -0.5 (* x (* (pow y 2) (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2)))))))) in y
7.259 * [taylor]: Taking taylor expansion of -0.5 in y
7.259 * [taylor]: Taking taylor expansion of (* x (* (pow y 2) (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))))) in y
7.259 * [taylor]: Taking taylor expansion of x in y
7.259 * [taylor]: Taking taylor expansion of (* (pow y 2) (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2)))))) in y
7.259 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.259 * [taylor]: Taking taylor expansion of y in y
7.259 * [taylor]: Taking taylor expansion of (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) in y
7.259 * [taylor]: Taking taylor expansion of 1.0 in y
7.259 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 (* (pow x 2) (pow y 2)))) in y
7.259 * [taylor]: Taking taylor expansion of 0.25 in y
7.259 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in y
7.259 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in y
7.259 * [taylor]: Taking taylor expansion of (pow x 2) in y
7.259 * [taylor]: Taking taylor expansion of x in y
7.259 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.259 * [taylor]: Taking taylor expansion of y in y
7.260 * [taylor]: Taking taylor expansion of (/ -0.5 (* x (* (pow y 2) (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2)))))))) in y
7.260 * [taylor]: Taking taylor expansion of -0.5 in y
7.260 * [taylor]: Taking taylor expansion of (* x (* (pow y 2) (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))))) in y
7.260 * [taylor]: Taking taylor expansion of x in y
7.260 * [taylor]: Taking taylor expansion of (* (pow y 2) (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2)))))) in y
7.260 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.260 * [taylor]: Taking taylor expansion of y in y
7.260 * [taylor]: Taking taylor expansion of (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) in y
7.260 * [taylor]: Taking taylor expansion of 1.0 in y
7.260 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 (* (pow x 2) (pow y 2)))) in y
7.261 * [taylor]: Taking taylor expansion of 0.25 in y
7.261 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in y
7.261 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in y
7.261 * [taylor]: Taking taylor expansion of (pow x 2) in y
7.261 * [taylor]: Taking taylor expansion of x in y
7.261 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.261 * [taylor]: Taking taylor expansion of y in y
7.262 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
7.262 * [taylor]: Taking taylor expansion of 2.0 in x
7.262 * [taylor]: Taking taylor expansion of x in x
7.265 * [taylor]: Taking taylor expansion of 0 in x
7.270 * [taylor]: Taking taylor expansion of (* 8.0 (pow x 3)) in x
7.270 * [taylor]: Taking taylor expansion of 8.0 in x
7.270 * [taylor]: Taking taylor expansion of (pow x 3) in x
7.270 * [taylor]: Taking taylor expansion of x in x
7.276 * [taylor]: Taking taylor expansion of 0 in x
7.277 * [approximate]: Taking taylor expansion of (/ 0.5 (* x (* (pow y 2) (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2)))))))) in (y x) around 0
7.277 * [taylor]: Taking taylor expansion of (/ 0.5 (* x (* (pow y 2) (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2)))))))) in x
7.277 * [taylor]: Taking taylor expansion of 0.5 in x
7.277 * [taylor]: Taking taylor expansion of (* x (* (pow y 2) (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))))) in x
7.277 * [taylor]: Taking taylor expansion of x in x
7.277 * [taylor]: Taking taylor expansion of (* (pow y 2) (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2)))))) in x
7.277 * [taylor]: Taking taylor expansion of (pow y 2) in x
7.277 * [taylor]: Taking taylor expansion of y in x
7.277 * [taylor]: Taking taylor expansion of (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) in x
7.277 * [taylor]: Taking taylor expansion of 1.0 in x
7.277 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 (* (pow x 2) (pow y 2)))) in x
7.277 * [taylor]: Taking taylor expansion of 0.25 in x
7.277 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in x
7.277 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x
7.277 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.277 * [taylor]: Taking taylor expansion of x in x
7.277 * [taylor]: Taking taylor expansion of (pow y 2) in x
7.277 * [taylor]: Taking taylor expansion of y in x
7.281 * [taylor]: Taking taylor expansion of (/ 0.5 (* x (* (pow y 2) (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2)))))))) in y
7.282 * [taylor]: Taking taylor expansion of 0.5 in y
7.282 * [taylor]: Taking taylor expansion of (* x (* (pow y 2) (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))))) in y
7.282 * [taylor]: Taking taylor expansion of x in y
7.282 * [taylor]: Taking taylor expansion of (* (pow y 2) (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2)))))) in y
7.282 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.282 * [taylor]: Taking taylor expansion of y in y
7.282 * [taylor]: Taking taylor expansion of (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) in y
7.282 * [taylor]: Taking taylor expansion of 1.0 in y
7.282 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 (* (pow x 2) (pow y 2)))) in y
7.282 * [taylor]: Taking taylor expansion of 0.25 in y
7.282 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in y
7.282 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in y
7.282 * [taylor]: Taking taylor expansion of (pow x 2) in y
7.282 * [taylor]: Taking taylor expansion of x in y
7.282 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.282 * [taylor]: Taking taylor expansion of y in y
7.283 * [taylor]: Taking taylor expansion of (/ 0.5 (* x (* (pow y 2) (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2)))))))) in y
7.283 * [taylor]: Taking taylor expansion of 0.5 in y
7.283 * [taylor]: Taking taylor expansion of (* x (* (pow y 2) (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))))) in y
7.283 * [taylor]: Taking taylor expansion of x in y
7.283 * [taylor]: Taking taylor expansion of (* (pow y 2) (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2)))))) in y
7.283 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.283 * [taylor]: Taking taylor expansion of y in y
7.283 * [taylor]: Taking taylor expansion of (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) in y
7.283 * [taylor]: Taking taylor expansion of 1.0 in y
7.283 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 (* (pow x 2) (pow y 2)))) in y
7.283 * [taylor]: Taking taylor expansion of 0.25 in y
7.283 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in y
7.283 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in y
7.283 * [taylor]: Taking taylor expansion of (pow x 2) in y
7.283 * [taylor]: Taking taylor expansion of x in y
7.283 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.283 * [taylor]: Taking taylor expansion of y in y
7.284 * [taylor]: Taking taylor expansion of (* -2.0 x) in x
7.285 * [taylor]: Taking taylor expansion of -2.0 in x
7.285 * [taylor]: Taking taylor expansion of x in x
7.288 * [taylor]: Taking taylor expansion of 0 in x
7.293 * [taylor]: Taking taylor expansion of (- (* 8.0 (pow x 3))) in x
7.293 * [taylor]: Taking taylor expansion of (* 8.0 (pow x 3)) in x
7.293 * [taylor]: Taking taylor expansion of 8.0 in x
7.293 * [taylor]: Taking taylor expansion of (pow x 3) in x
7.293 * [taylor]: Taking taylor expansion of x in x
7.304 * [taylor]: Taking taylor expansion of 0 in x
7.304 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 1)
7.305 * [approximate]: Taking taylor expansion of (/ y (- 1.0 (* 0.25 (* (pow x 2) (pow y 2))))) in (y x) around 0
7.305 * [taylor]: Taking taylor expansion of (/ y (- 1.0 (* 0.25 (* (pow x 2) (pow y 2))))) in x
7.305 * [taylor]: Taking taylor expansion of y in x
7.305 * [taylor]: Taking taylor expansion of (- 1.0 (* 0.25 (* (pow x 2) (pow y 2)))) in x
7.305 * [taylor]: Taking taylor expansion of 1.0 in x
7.305 * [taylor]: Taking taylor expansion of (* 0.25 (* (pow x 2) (pow y 2))) in x
7.305 * [taylor]: Taking taylor expansion of 0.25 in x
7.305 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x
7.305 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.305 * [taylor]: Taking taylor expansion of x in x
7.305 * [taylor]: Taking taylor expansion of (pow y 2) in x
7.305 * [taylor]: Taking taylor expansion of y in x
7.305 * [taylor]: Taking taylor expansion of (/ y (- 1.0 (* 0.25 (* (pow x 2) (pow y 2))))) in y
7.305 * [taylor]: Taking taylor expansion of y in y
7.305 * [taylor]: Taking taylor expansion of (- 1.0 (* 0.25 (* (pow x 2) (pow y 2)))) in y
7.305 * [taylor]: Taking taylor expansion of 1.0 in y
7.305 * [taylor]: Taking taylor expansion of (* 0.25 (* (pow x 2) (pow y 2))) in y
7.305 * [taylor]: Taking taylor expansion of 0.25 in y
7.305 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in y
7.305 * [taylor]: Taking taylor expansion of (pow x 2) in y
7.305 * [taylor]: Taking taylor expansion of x in y
7.305 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.305 * [taylor]: Taking taylor expansion of y in y
7.306 * [taylor]: Taking taylor expansion of (/ y (- 1.0 (* 0.25 (* (pow x 2) (pow y 2))))) in y
7.306 * [taylor]: Taking taylor expansion of y in y
7.306 * [taylor]: Taking taylor expansion of (- 1.0 (* 0.25 (* (pow x 2) (pow y 2)))) in y
7.306 * [taylor]: Taking taylor expansion of 1.0 in y
7.306 * [taylor]: Taking taylor expansion of (* 0.25 (* (pow x 2) (pow y 2))) in y
7.306 * [taylor]: Taking taylor expansion of 0.25 in y
7.306 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in y
7.306 * [taylor]: Taking taylor expansion of (pow x 2) in y
7.306 * [taylor]: Taking taylor expansion of x in y
7.306 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.306 * [taylor]: Taking taylor expansion of y in y
7.307 * [taylor]: Taking taylor expansion of 1.0 in x
7.307 * [taylor]: Taking taylor expansion of 0 in x
7.309 * [taylor]: Taking taylor expansion of (* 0.25 (pow x 2)) in x
7.309 * [taylor]: Taking taylor expansion of 0.25 in x
7.309 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.309 * [taylor]: Taking taylor expansion of x in x
7.311 * [taylor]: Taking taylor expansion of 0 in x
7.312 * [approximate]: Taking taylor expansion of (/ 1 (* (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) y)) in (y x) around 0
7.312 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) y)) in x
7.312 * [taylor]: Taking taylor expansion of (* (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) y) in x
7.312 * [taylor]: Taking taylor expansion of (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) in x
7.312 * [taylor]: Taking taylor expansion of 1.0 in x
7.312 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 (* (pow x 2) (pow y 2)))) in x
7.312 * [taylor]: Taking taylor expansion of 0.25 in x
7.312 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in x
7.312 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x
7.312 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.312 * [taylor]: Taking taylor expansion of x in x
7.312 * [taylor]: Taking taylor expansion of (pow y 2) in x
7.312 * [taylor]: Taking taylor expansion of y in x
7.313 * [taylor]: Taking taylor expansion of y in x
7.313 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) y)) in y
7.313 * [taylor]: Taking taylor expansion of (* (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) y) in y
7.313 * [taylor]: Taking taylor expansion of (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) in y
7.313 * [taylor]: Taking taylor expansion of 1.0 in y
7.313 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 (* (pow x 2) (pow y 2)))) in y
7.313 * [taylor]: Taking taylor expansion of 0.25 in y
7.313 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in y
7.313 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in y
7.313 * [taylor]: Taking taylor expansion of (pow x 2) in y
7.313 * [taylor]: Taking taylor expansion of x in y
7.313 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.313 * [taylor]: Taking taylor expansion of y in y
7.314 * [taylor]: Taking taylor expansion of y in y
7.316 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) y)) in y
7.316 * [taylor]: Taking taylor expansion of (* (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) y) in y
7.316 * [taylor]: Taking taylor expansion of (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) in y
7.316 * [taylor]: Taking taylor expansion of 1.0 in y
7.316 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 (* (pow x 2) (pow y 2)))) in y
7.316 * [taylor]: Taking taylor expansion of 0.25 in y
7.316 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in y
7.316 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in y
7.316 * [taylor]: Taking taylor expansion of (pow x 2) in y
7.316 * [taylor]: Taking taylor expansion of x in y
7.316 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.316 * [taylor]: Taking taylor expansion of y in y
7.317 * [taylor]: Taking taylor expansion of y in y
7.319 * [taylor]: Taking taylor expansion of (* -4.0 (pow x 2)) in x
7.319 * [taylor]: Taking taylor expansion of -4.0 in x
7.319 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.319 * [taylor]: Taking taylor expansion of x in x
7.323 * [taylor]: Taking taylor expansion of 0 in x
7.329 * [taylor]: Taking taylor expansion of (- (* 16.0 (pow x 4))) in x
7.329 * [taylor]: Taking taylor expansion of (* 16.0 (pow x 4)) in x
7.329 * [taylor]: Taking taylor expansion of 16.0 in x
7.329 * [taylor]: Taking taylor expansion of (pow x 4) in x
7.329 * [taylor]: Taking taylor expansion of x in x
7.335 * [taylor]: Taking taylor expansion of 0 in x
7.335 * [approximate]: Taking taylor expansion of (/ -1 (* (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) y)) in (y x) around 0
7.335 * [taylor]: Taking taylor expansion of (/ -1 (* (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) y)) in x
7.336 * [taylor]: Taking taylor expansion of -1 in x
7.336 * [taylor]: Taking taylor expansion of (* (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) y) in x
7.336 * [taylor]: Taking taylor expansion of (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) in x
7.336 * [taylor]: Taking taylor expansion of 1.0 in x
7.336 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 (* (pow x 2) (pow y 2)))) in x
7.336 * [taylor]: Taking taylor expansion of 0.25 in x
7.336 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in x
7.336 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x
7.336 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.336 * [taylor]: Taking taylor expansion of x in x
7.336 * [taylor]: Taking taylor expansion of (pow y 2) in x
7.336 * [taylor]: Taking taylor expansion of y in x
7.336 * [taylor]: Taking taylor expansion of y in x
7.336 * [taylor]: Taking taylor expansion of (/ -1 (* (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) y)) in y
7.337 * [taylor]: Taking taylor expansion of -1 in y
7.337 * [taylor]: Taking taylor expansion of (* (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) y) in y
7.337 * [taylor]: Taking taylor expansion of (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) in y
7.337 * [taylor]: Taking taylor expansion of 1.0 in y
7.337 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 (* (pow x 2) (pow y 2)))) in y
7.337 * [taylor]: Taking taylor expansion of 0.25 in y
7.337 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in y
7.337 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in y
7.337 * [taylor]: Taking taylor expansion of (pow x 2) in y
7.337 * [taylor]: Taking taylor expansion of x in y
7.337 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.337 * [taylor]: Taking taylor expansion of y in y
7.337 * [taylor]: Taking taylor expansion of y in y
7.340 * [taylor]: Taking taylor expansion of (/ -1 (* (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) y)) in y
7.340 * [taylor]: Taking taylor expansion of -1 in y
7.340 * [taylor]: Taking taylor expansion of (* (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) y) in y
7.340 * [taylor]: Taking taylor expansion of (- 1.0 (* 0.25 (/ 1 (* (pow x 2) (pow y 2))))) in y
7.340 * [taylor]: Taking taylor expansion of 1.0 in y
7.340 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 (* (pow x 2) (pow y 2)))) in y
7.340 * [taylor]: Taking taylor expansion of 0.25 in y
7.340 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in y
7.340 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in y
7.340 * [taylor]: Taking taylor expansion of (pow x 2) in y
7.340 * [taylor]: Taking taylor expansion of x in y
7.340 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.340 * [taylor]: Taking taylor expansion of y in y
7.340 * [taylor]: Taking taylor expansion of y in y
7.343 * [taylor]: Taking taylor expansion of (* 4.0 (pow x 2)) in x
7.343 * [taylor]: Taking taylor expansion of 4.0 in x
7.343 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.343 * [taylor]: Taking taylor expansion of x in x
7.347 * [taylor]: Taking taylor expansion of 0 in x
7.352 * [taylor]: Taking taylor expansion of (* 16.0 (pow x 4)) in x
7.352 * [taylor]: Taking taylor expansion of 16.0 in x
7.352 * [taylor]: Taking taylor expansion of (pow x 4) in x
7.352 * [taylor]: Taking taylor expansion of x in x
7.358 * [taylor]: Taking taylor expansion of 0 in x
7.359 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 2 1 2)
7.359 * [approximate]: Taking taylor expansion of (* 0.25 (* (pow x 2) (pow y 2))) in (x y) around 0
7.359 * [taylor]: Taking taylor expansion of (* 0.25 (* (pow x 2) (pow y 2))) in y
7.359 * [taylor]: Taking taylor expansion of 0.25 in y
7.359 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in y
7.359 * [taylor]: Taking taylor expansion of (pow x 2) in y
7.359 * [taylor]: Taking taylor expansion of x in y
7.359 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.359 * [taylor]: Taking taylor expansion of y in y
7.359 * [taylor]: Taking taylor expansion of (* 0.25 (* (pow x 2) (pow y 2))) in x
7.359 * [taylor]: Taking taylor expansion of 0.25 in x
7.359 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x
7.359 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.359 * [taylor]: Taking taylor expansion of x in x
7.359 * [taylor]: Taking taylor expansion of (pow y 2) in x
7.359 * [taylor]: Taking taylor expansion of y in x
7.359 * [taylor]: Taking taylor expansion of (* 0.25 (* (pow x 2) (pow y 2))) in x
7.359 * [taylor]: Taking taylor expansion of 0.25 in x
7.359 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x
7.359 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.359 * [taylor]: Taking taylor expansion of x in x
7.359 * [taylor]: Taking taylor expansion of (pow y 2) in x
7.359 * [taylor]: Taking taylor expansion of y in x
7.360 * [taylor]: Taking taylor expansion of (* 0.25 (pow y 2)) in y
7.360 * [taylor]: Taking taylor expansion of 0.25 in y
7.360 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.360 * [taylor]: Taking taylor expansion of y in y
7.361 * [taylor]: Taking taylor expansion of 0 in y
7.364 * [taylor]: Taking taylor expansion of 0 in y
7.367 * [taylor]: Taking taylor expansion of 0 in y
7.368 * [approximate]: Taking taylor expansion of (/ 0.25 (* (pow x 2) (pow y 2))) in (x y) around 0
7.368 * [taylor]: Taking taylor expansion of (/ 0.25 (* (pow x 2) (pow y 2))) in y
7.368 * [taylor]: Taking taylor expansion of 0.25 in y
7.368 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in y
7.368 * [taylor]: Taking taylor expansion of (pow x 2) in y
7.368 * [taylor]: Taking taylor expansion of x in y
7.368 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.368 * [taylor]: Taking taylor expansion of y in y
7.368 * [taylor]: Taking taylor expansion of (/ 0.25 (* (pow x 2) (pow y 2))) in x
7.368 * [taylor]: Taking taylor expansion of 0.25 in x
7.368 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x
7.368 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.368 * [taylor]: Taking taylor expansion of x in x
7.368 * [taylor]: Taking taylor expansion of (pow y 2) in x
7.368 * [taylor]: Taking taylor expansion of y in x
7.369 * [taylor]: Taking taylor expansion of (/ 0.25 (* (pow x 2) (pow y 2))) in x
7.369 * [taylor]: Taking taylor expansion of 0.25 in x
7.369 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x
7.369 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.369 * [taylor]: Taking taylor expansion of x in x
7.369 * [taylor]: Taking taylor expansion of (pow y 2) in x
7.369 * [taylor]: Taking taylor expansion of y in x
7.369 * [taylor]: Taking taylor expansion of (/ 0.25 (pow y 2)) in y
7.370 * [taylor]: Taking taylor expansion of 0.25 in y
7.370 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.370 * [taylor]: Taking taylor expansion of y in y
7.371 * [taylor]: Taking taylor expansion of 0 in y
7.374 * [taylor]: Taking taylor expansion of 0 in y
7.377 * [taylor]: Taking taylor expansion of 0 in y
7.380 * [taylor]: Taking taylor expansion of 0 in y
7.381 * [approximate]: Taking taylor expansion of (/ 0.25 (* (pow x 2) (pow y 2))) in (x y) around 0
7.381 * [taylor]: Taking taylor expansion of (/ 0.25 (* (pow x 2) (pow y 2))) in y
7.381 * [taylor]: Taking taylor expansion of 0.25 in y
7.381 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in y
7.381 * [taylor]: Taking taylor expansion of (pow x 2) in y
7.381 * [taylor]: Taking taylor expansion of x in y
7.381 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.381 * [taylor]: Taking taylor expansion of y in y
7.381 * [taylor]: Taking taylor expansion of (/ 0.25 (* (pow x 2) (pow y 2))) in x
7.381 * [taylor]: Taking taylor expansion of 0.25 in x
7.381 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x
7.381 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.381 * [taylor]: Taking taylor expansion of x in x
7.381 * [taylor]: Taking taylor expansion of (pow y 2) in x
7.381 * [taylor]: Taking taylor expansion of y in x
7.382 * [taylor]: Taking taylor expansion of (/ 0.25 (* (pow x 2) (pow y 2))) in x
7.382 * [taylor]: Taking taylor expansion of 0.25 in x
7.382 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x
7.382 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.382 * [taylor]: Taking taylor expansion of x in x
7.382 * [taylor]: Taking taylor expansion of (pow y 2) in x
7.382 * [taylor]: Taking taylor expansion of y in x
7.382 * [taylor]: Taking taylor expansion of (/ 0.25 (pow y 2)) in y
7.382 * [taylor]: Taking taylor expansion of 0.25 in y
7.382 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.382 * [taylor]: Taking taylor expansion of y in y
7.384 * [taylor]: Taking taylor expansion of 0 in y
7.391 * [taylor]: Taking taylor expansion of 0 in y
7.394 * [taylor]: Taking taylor expansion of 0 in y
7.398 * [taylor]: Taking taylor expansion of 0 in y
7.398 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2 1 2 2)
7.398 * [approximate]: Taking taylor expansion of (* 0.25 (* (pow x 2) (pow y 2))) in (x y) around 0
7.398 * [taylor]: Taking taylor expansion of (* 0.25 (* (pow x 2) (pow y 2))) in y
7.398 * [taylor]: Taking taylor expansion of 0.25 in y
7.398 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in y
7.398 * [taylor]: Taking taylor expansion of (pow x 2) in y
7.398 * [taylor]: Taking taylor expansion of x in y
7.398 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.398 * [taylor]: Taking taylor expansion of y in y
7.398 * [taylor]: Taking taylor expansion of (* 0.25 (* (pow x 2) (pow y 2))) in x
7.398 * [taylor]: Taking taylor expansion of 0.25 in x
7.398 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x
7.398 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.398 * [taylor]: Taking taylor expansion of x in x
7.398 * [taylor]: Taking taylor expansion of (pow y 2) in x
7.398 * [taylor]: Taking taylor expansion of y in x
7.398 * [taylor]: Taking taylor expansion of (* 0.25 (* (pow x 2) (pow y 2))) in x
7.398 * [taylor]: Taking taylor expansion of 0.25 in x
7.398 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x
7.398 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.398 * [taylor]: Taking taylor expansion of x in x
7.399 * [taylor]: Taking taylor expansion of (pow y 2) in x
7.399 * [taylor]: Taking taylor expansion of y in x
7.399 * [taylor]: Taking taylor expansion of (* 0.25 (pow y 2)) in y
7.399 * [taylor]: Taking taylor expansion of 0.25 in y
7.399 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.399 * [taylor]: Taking taylor expansion of y in y
7.401 * [taylor]: Taking taylor expansion of 0 in y
7.403 * [taylor]: Taking taylor expansion of 0 in y
7.407 * [taylor]: Taking taylor expansion of 0 in y
7.407 * [approximate]: Taking taylor expansion of (/ 0.25 (* (pow x 2) (pow y 2))) in (x y) around 0
7.407 * [taylor]: Taking taylor expansion of (/ 0.25 (* (pow x 2) (pow y 2))) in y
7.407 * [taylor]: Taking taylor expansion of 0.25 in y
7.407 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in y
7.407 * [taylor]: Taking taylor expansion of (pow x 2) in y
7.407 * [taylor]: Taking taylor expansion of x in y
7.407 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.407 * [taylor]: Taking taylor expansion of y in y
7.408 * [taylor]: Taking taylor expansion of (/ 0.25 (* (pow x 2) (pow y 2))) in x
7.408 * [taylor]: Taking taylor expansion of 0.25 in x
7.408 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x
7.408 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.408 * [taylor]: Taking taylor expansion of x in x
7.408 * [taylor]: Taking taylor expansion of (pow y 2) in x
7.408 * [taylor]: Taking taylor expansion of y in x
7.408 * [taylor]: Taking taylor expansion of (/ 0.25 (* (pow x 2) (pow y 2))) in x
7.408 * [taylor]: Taking taylor expansion of 0.25 in x
7.408 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x
7.408 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.408 * [taylor]: Taking taylor expansion of x in x
7.408 * [taylor]: Taking taylor expansion of (pow y 2) in x
7.408 * [taylor]: Taking taylor expansion of y in x
7.409 * [taylor]: Taking taylor expansion of (/ 0.25 (pow y 2)) in y
7.409 * [taylor]: Taking taylor expansion of 0.25 in y
7.409 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.409 * [taylor]: Taking taylor expansion of y in y
7.410 * [taylor]: Taking taylor expansion of 0 in y
7.413 * [taylor]: Taking taylor expansion of 0 in y
7.416 * [taylor]: Taking taylor expansion of 0 in y
7.420 * [taylor]: Taking taylor expansion of 0 in y
7.420 * [approximate]: Taking taylor expansion of (/ 0.25 (* (pow x 2) (pow y 2))) in (x y) around 0
7.420 * [taylor]: Taking taylor expansion of (/ 0.25 (* (pow x 2) (pow y 2))) in y
7.420 * [taylor]: Taking taylor expansion of 0.25 in y
7.420 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in y
7.420 * [taylor]: Taking taylor expansion of (pow x 2) in y
7.420 * [taylor]: Taking taylor expansion of x in y
7.420 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.420 * [taylor]: Taking taylor expansion of y in y
7.421 * [taylor]: Taking taylor expansion of (/ 0.25 (* (pow x 2) (pow y 2))) in x
7.421 * [taylor]: Taking taylor expansion of 0.25 in x
7.421 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x
7.421 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.421 * [taylor]: Taking taylor expansion of x in x
7.421 * [taylor]: Taking taylor expansion of (pow y 2) in x
7.421 * [taylor]: Taking taylor expansion of y in x
7.421 * [taylor]: Taking taylor expansion of (/ 0.25 (* (pow x 2) (pow y 2))) in x
7.421 * [taylor]: Taking taylor expansion of 0.25 in x
7.421 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x
7.421 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.421 * [taylor]: Taking taylor expansion of x in x
7.421 * [taylor]: Taking taylor expansion of (pow y 2) in x
7.421 * [taylor]: Taking taylor expansion of y in x
7.422 * [taylor]: Taking taylor expansion of (/ 0.25 (pow y 2)) in y
7.422 * [taylor]: Taking taylor expansion of 0.25 in y
7.422 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.422 * [taylor]: Taking taylor expansion of y in y
7.423 * [taylor]: Taking taylor expansion of 0 in y
7.426 * [taylor]: Taking taylor expansion of 0 in y
7.429 * [taylor]: Taking taylor expansion of 0 in y
7.432 * [taylor]: Taking taylor expansion of 0 in y
7.433 * * * [progress]: simplifying candidates
7.435 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (- (+ (log y) (log (- (* x y)))) (+ (log (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (log 2.0)))
  (- (+ (log y) (log (- (* x y)))) (log (* (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))) 2.0)))
  (- (log (* y (- (* x y)))) (+ (log (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (log 2.0)))
  (- (log (* y (- (* x y)))) (log (* (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))) 2.0)))
  (log (/ (* y (- (* x y))) (* (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))) 2.0)))
  (exp (/ (* y (- (* x y))) (* (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))) 2.0)))
  (/ (* (* (* y y) y) (* (* (- (* x y)) (- (* x y))) (- (* x y)))) (* (* (* (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))) (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (* (* 2.0 2.0) 2.0)))
  (/ (* (* (* y y) y) (* (* (- (* x y)) (- (* x y))) (- (* x y)))) (* (* (* (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))) 2.0) (* (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))) 2.0)) (* (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))) 2.0)))
  (/ (* (* (* y (- (* x y))) (* y (- (* x y)))) (* y (- (* x y)))) (* (* (* (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))) (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (* (* 2.0 2.0) 2.0)))
  (/ (* (* (* y (- (* x y))) (* y (- (* x y)))) (* y (- (* x y)))) (* (* (* (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))) 2.0) (* (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))) 2.0)) (* (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))) 2.0)))
  (* (cbrt (/ (* y (- (* x y))) (* (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))) 2.0))) (cbrt (/ (* y (- (* x y))) (* (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))) 2.0))))
  (cbrt (/ (* y (- (* x y))) (* (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))) 2.0)))
  (* (* (/ (* y (- (* x y))) (* (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))) 2.0)) (/ (* y (- (* x y))) (* (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))) 2.0))) (/ (* y (- (* x y))) (* (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))) 2.0)))
  (sqrt (/ (* y (- (* x y))) (* (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))) 2.0)))
  (sqrt (/ (* y (- (* x y))) (* (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))) 2.0)))
  (- (* y (- (* x y))))
  (- (* (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))) 2.0))
  (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))
  (/ (- (* x y)) 2.0)
  (/ 1 (* (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))) 2.0))
  (/ (* (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))) 2.0) (* y (- (* x y))))
  (/ (* y (* x y)) (* (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))) 2.0))
  (/ (* y (- (* x y))) (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))
  (/ (* (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))) 2.0) (- (* x y)))
  (/ (* y (- (* x y))) (* (- (pow (* 1.0 1.0) 3) (pow (* (/ (* x y) 2.0) (/ (* x y) 2.0)) 3)) 2.0))
  (/ (* y (- (* x y))) (* (- (* (* 1.0 1.0) (* 1.0 1.0)) (* (* (/ (* x y) 2.0) (/ (* x y) 2.0)) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) 2.0))
  (- (log y) (log (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))))
  (log (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))))
  (exp (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))))
  (/ (* (* y y) y) (* (* (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))) (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))))
  (* (cbrt (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))) (cbrt (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))))
  (cbrt (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))))
  (* (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))) (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))))
  (sqrt (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))))
  (sqrt (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))))
  (- y)
  (- (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))
  (/ (* (cbrt y) (cbrt y)) (* (cbrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (cbrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))))
  (/ (cbrt y) (cbrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))))
  (/ (* (cbrt y) (cbrt y)) (sqrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))))
  (/ (cbrt y) (sqrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))))
  (/ (* (cbrt y) (cbrt y)) 1)
  (/ (cbrt y) (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))
  (/ (* (cbrt y) (cbrt y)) (+ 1.0 (/ (* x y) 2.0)))
  (/ (cbrt y) (- 1.0 (/ (* x y) 2.0)))
  (/ (sqrt y) (* (cbrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (cbrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))))
  (/ (sqrt y) (cbrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))))
  (/ (sqrt y) (sqrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))))
  (/ (sqrt y) (sqrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))))
  (/ (sqrt y) 1)
  (/ (sqrt y) (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))
  (/ (sqrt y) (+ 1.0 (/ (* x y) 2.0)))
  (/ (sqrt y) (- 1.0 (/ (* x y) 2.0)))
  (/ 1 (* (cbrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (cbrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))))
  (/ y (cbrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))))
  (/ 1 (sqrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))))
  (/ y (sqrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))))
  (/ 1 1)
  (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))
  (/ 1 (+ 1.0 (/ (* x y) 2.0)))
  (/ y (- 1.0 (/ (* x y) 2.0)))
  (/ 1 (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))
  (/ (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))) y)
  (/ y (* (cbrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (cbrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))))
  (/ y (sqrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))))
  (/ y 1)
  (/ y (+ 1.0 (/ (* x y) 2.0)))
  (/ (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))) (cbrt y))
  (/ (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))) (sqrt y))
  (/ (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))) y)
  (/ y (- (pow (* 1.0 1.0) 3) (pow (* (/ (* x y) 2.0) (/ (* x y) 2.0)) 3)))
  (/ y (- (* (* 1.0 1.0) (* 1.0 1.0)) (* (* (/ (* x y) 2.0) (/ (* x y) 2.0)) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))))
  (+ 1 1)
  (* (/ (* x y) 2.0) (/ (* x y) 2.0))
  (+ 1 1)
  (+ (- (+ (log x) (log y)) (log 2.0)) (- (+ (log x) (log y)) (log 2.0)))
  (+ (- (+ (log x) (log y)) (log 2.0)) (- (log (* x y)) (log 2.0)))
  (+ (- (+ (log x) (log y)) (log 2.0)) (log (/ (* x y) 2.0)))
  (+ (- (log (* x y)) (log 2.0)) (- (+ (log x) (log y)) (log 2.0)))
  (+ (- (log (* x y)) (log 2.0)) (- (log (* x y)) (log 2.0)))
  (+ (- (log (* x y)) (log 2.0)) (log (/ (* x y) 2.0)))
  (+ (log (/ (* x y) 2.0)) (- (+ (log x) (log y)) (log 2.0)))
  (+ (log (/ (* x y) 2.0)) (- (log (* x y)) (log 2.0)))
  (+ (log (/ (* x y) 2.0)) (log (/ (* x y) 2.0)))
  (log (* (/ (* x y) 2.0) (/ (* x y) 2.0)))
  (exp (* (/ (* x y) 2.0) (/ (* x y) 2.0)))
  (* (/ (* (* (* x x) x) (* (* y y) y)) (* (* 2.0 2.0) 2.0)) (/ (* (* (* x x) x) (* (* y y) y)) (* (* 2.0 2.0) 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)))
  (* (/ (* (* (* x x) x) (* (* y y) y)) (* (* 2.0 2.0) 2.0)) (* (* (/ (* x y) 2.0) (/ (* x y) 2.0)) (/ (* x y) 2.0)))
  (* (/ (* (* (* x y) (* x y)) (* x y)) (* (* 2.0 2.0) 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)) (/ (* (* (* x y) (* x y)) (* x y)) (* (* 2.0 2.0) 2.0)))
  (* (/ (* (* (* x y) (* x y)) (* x y)) (* (* 2.0 2.0) 2.0)) (* (* (/ (* x y) 2.0) (/ (* x y) 2.0)) (/ (* x y) 2.0)))
  (* (* (* (/ (* x y) 2.0) (/ (* x y) 2.0)) (/ (* x y) 2.0)) (/ (* (* (* x x) x) (* (* y y) y)) (* (* 2.0 2.0) 2.0)))
  (* (* (* (/ (* x y) 2.0) (/ (* x y) 2.0)) (/ (* x y) 2.0)) (/ (* (* (* x y) (* x y)) (* x y)) (* (* 2.0 2.0) 2.0)))
  (* (* (* (/ (* x y) 2.0) (/ (* x y) 2.0)) (/ (* x y) 2.0)) (* (* (/ (* x y) 2.0) (/ (* x y) 2.0)) (/ (* x y) 2.0)))
  (* (cbrt (* (/ (* x y) 2.0) (/ (* x y) 2.0))) (cbrt (* (/ (* x y) 2.0) (/ (* x y) 2.0))))
  (cbrt (* (/ (* x y) 2.0) (/ (* x y) 2.0)))
  (* (* (* (/ (* x y) 2.0) (/ (* x y) 2.0)) (* (/ (* x y) 2.0) (/ (* x y) 2.0))) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))
  (sqrt (* (/ (* x y) 2.0) (/ (* x y) 2.0)))
  (sqrt (* (/ (* x y) 2.0) (/ (* x y) 2.0)))
  (* (* x y) (* x y))
  (* 2.0 2.0)
  (* (* (cbrt (/ (* x y) 2.0)) (cbrt (/ (* x y) 2.0))) (* (cbrt (/ (* x y) 2.0)) (cbrt (/ (* x y) 2.0))))
  (* (cbrt (/ (* x y) 2.0)) (cbrt (/ (* x y) 2.0)))
  (* (sqrt (/ (* x y) 2.0)) (sqrt (/ (* x y) 2.0)))
  (* (sqrt (/ (* x y) 2.0)) (sqrt (/ (* x y) 2.0)))
  (* (/ x (* (cbrt 2.0) (cbrt 2.0))) (/ x (* (cbrt 2.0) (cbrt 2.0))))
  (* (/ y (cbrt 2.0)) (/ y (cbrt 2.0)))
  (* (/ x (sqrt 2.0)) (/ x (sqrt 2.0)))
  (* (/ y (sqrt 2.0)) (/ y (sqrt 2.0)))
  (* (/ x 1) (/ x 1))
  (* (/ y 2.0) (/ y 2.0))
  (* 1 1)
  (* (/ (* x y) 2.0) (/ (* x y) 2.0))
  (* (* x y) (* x y))
  (* (/ 1 2.0) (/ 1 2.0))
  (* (sqrt (/ (* x y) 2.0)) (sqrt (/ (* x y) 2.0)))
  (* (sqrt (/ (* x y) 2.0)) (sqrt (/ (* x y) 2.0)))
  (* 2 1)
  (* (/ (* x y) 2.0) (* (cbrt (/ (* x y) 2.0)) (cbrt (/ (* x y) 2.0))))
  (* (/ (* x y) 2.0) (sqrt (/ (* x y) 2.0)))
  (* (/ (* x y) 2.0) (/ x (* (cbrt 2.0) (cbrt 2.0))))
  (* (/ (* x y) 2.0) (/ x (sqrt 2.0)))
  (* (/ (* x y) 2.0) (/ x 1))
  (* (/ (* x y) 2.0) 1)
  (* (/ (* x y) 2.0) (* x y))
  (* (cbrt (/ (* x y) 2.0)) (/ (* x y) 2.0))
  (* (sqrt (/ (* x y) 2.0)) (/ (* x y) 2.0))
  (* (/ y (cbrt 2.0)) (/ (* x y) 2.0))
  (* (/ y (sqrt 2.0)) (/ (* x y) 2.0))
  (* (/ y 2.0) (/ (* x y) 2.0))
  (* (/ (* x y) 2.0) (/ (* x y) 2.0))
  (* (/ 1 2.0) (/ (* x y) 2.0))
  (* (/ (* x y) 2.0) (* x y))
  (* (* x y) (/ (* x y) 2.0))
  (+ 1 1)
  (* (/ (* x y) 2.0) (/ (* x y) 2.0))
  (+ 1 1)
  (+ (- (+ (log x) (log y)) (log 2.0)) (- (+ (log x) (log y)) (log 2.0)))
  (+ (- (+ (log x) (log y)) (log 2.0)) (- (log (* x y)) (log 2.0)))
  (+ (- (+ (log x) (log y)) (log 2.0)) (log (/ (* x y) 2.0)))
  (+ (- (log (* x y)) (log 2.0)) (- (+ (log x) (log y)) (log 2.0)))
  (+ (- (log (* x y)) (log 2.0)) (- (log (* x y)) (log 2.0)))
  (+ (- (log (* x y)) (log 2.0)) (log (/ (* x y) 2.0)))
  (+ (log (/ (* x y) 2.0)) (- (+ (log x) (log y)) (log 2.0)))
  (+ (log (/ (* x y) 2.0)) (- (log (* x y)) (log 2.0)))
  (+ (log (/ (* x y) 2.0)) (log (/ (* x y) 2.0)))
  (log (* (/ (* x y) 2.0) (/ (* x y) 2.0)))
  (exp (* (/ (* x y) 2.0) (/ (* x y) 2.0)))
  (* (/ (* (* (* x x) x) (* (* y y) y)) (* (* 2.0 2.0) 2.0)) (/ (* (* (* x x) x) (* (* y y) y)) (* (* 2.0 2.0) 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)))
  (* (/ (* (* (* x x) x) (* (* y y) y)) (* (* 2.0 2.0) 2.0)) (* (* (/ (* x y) 2.0) (/ (* x y) 2.0)) (/ (* x y) 2.0)))
  (* (/ (* (* (* x y) (* x y)) (* x y)) (* (* 2.0 2.0) 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)) (/ (* (* (* x y) (* x y)) (* x y)) (* (* 2.0 2.0) 2.0)))
  (* (/ (* (* (* x y) (* x y)) (* x y)) (* (* 2.0 2.0) 2.0)) (* (* (/ (* x y) 2.0) (/ (* x y) 2.0)) (/ (* x y) 2.0)))
  (* (* (* (/ (* x y) 2.0) (/ (* x y) 2.0)) (/ (* x y) 2.0)) (/ (* (* (* x x) x) (* (* y y) y)) (* (* 2.0 2.0) 2.0)))
  (* (* (* (/ (* x y) 2.0) (/ (* x y) 2.0)) (/ (* x y) 2.0)) (/ (* (* (* x y) (* x y)) (* x y)) (* (* 2.0 2.0) 2.0)))
  (* (* (* (/ (* x y) 2.0) (/ (* x y) 2.0)) (/ (* x y) 2.0)) (* (* (/ (* x y) 2.0) (/ (* x y) 2.0)) (/ (* x y) 2.0)))
  (* (cbrt (* (/ (* x y) 2.0) (/ (* x y) 2.0))) (cbrt (* (/ (* x y) 2.0) (/ (* x y) 2.0))))
  (cbrt (* (/ (* x y) 2.0) (/ (* x y) 2.0)))
  (* (* (* (/ (* x y) 2.0) (/ (* x y) 2.0)) (* (/ (* x y) 2.0) (/ (* x y) 2.0))) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))
  (sqrt (* (/ (* x y) 2.0) (/ (* x y) 2.0)))
  (sqrt (* (/ (* x y) 2.0) (/ (* x y) 2.0)))
  (* (* x y) (* x y))
  (* 2.0 2.0)
  (* (* (cbrt (/ (* x y) 2.0)) (cbrt (/ (* x y) 2.0))) (* (cbrt (/ (* x y) 2.0)) (cbrt (/ (* x y) 2.0))))
  (* (cbrt (/ (* x y) 2.0)) (cbrt (/ (* x y) 2.0)))
  (* (sqrt (/ (* x y) 2.0)) (sqrt (/ (* x y) 2.0)))
  (* (sqrt (/ (* x y) 2.0)) (sqrt (/ (* x y) 2.0)))
  (* (/ x (* (cbrt 2.0) (cbrt 2.0))) (/ x (* (cbrt 2.0) (cbrt 2.0))))
  (* (/ y (cbrt 2.0)) (/ y (cbrt 2.0)))
  (* (/ x (sqrt 2.0)) (/ x (sqrt 2.0)))
  (* (/ y (sqrt 2.0)) (/ y (sqrt 2.0)))
  (* (/ x 1) (/ x 1))
  (* (/ y 2.0) (/ y 2.0))
  (* 1 1)
  (* (/ (* x y) 2.0) (/ (* x y) 2.0))
  (* (* x y) (* x y))
  (* (/ 1 2.0) (/ 1 2.0))
  (* (sqrt (/ (* x y) 2.0)) (sqrt (/ (* x y) 2.0)))
  (* (sqrt (/ (* x y) 2.0)) (sqrt (/ (* x y) 2.0)))
  (* 2 1)
  (* (/ (* x y) 2.0) (* (cbrt (/ (* x y) 2.0)) (cbrt (/ (* x y) 2.0))))
  (* (/ (* x y) 2.0) (sqrt (/ (* x y) 2.0)))
  (* (/ (* x y) 2.0) (/ x (* (cbrt 2.0) (cbrt 2.0))))
  (* (/ (* x y) 2.0) (/ x (sqrt 2.0)))
  (* (/ (* x y) 2.0) (/ x 1))
  (* (/ (* x y) 2.0) 1)
  (* (/ (* x y) 2.0) (* x y))
  (* (cbrt (/ (* x y) 2.0)) (/ (* x y) 2.0))
  (* (sqrt (/ (* x y) 2.0)) (/ (* x y) 2.0))
  (* (/ y (cbrt 2.0)) (/ (* x y) 2.0))
  (* (/ y (sqrt 2.0)) (/ (* x y) 2.0))
  (* (/ y 2.0) (/ (* x y) 2.0))
  (* (/ (* x y) 2.0) (/ (* x y) 2.0))
  (* (/ 1 2.0) (/ (* x y) 2.0))
  (* (/ (* x y) 2.0) (* x y))
  (* (* x y) (/ (* x y) 2.0))
  (* -0.5 (* x (pow y 2)))
  (/ 2.0 x)
  (/ 2.0 x)
  (* 1.0 y)
  (/ -4.0 (* (pow x 2) y))
  (/ -4.0 (* (pow x 2) y))
  (* 0.25 (* (pow x 2) (pow y 2)))
  (* 0.25 (* (pow x 2) (pow y 2)))
  (* 0.25 (* (pow x 2) (pow y 2)))
  (* 0.25 (* (pow x 2) (pow y 2)))
  (* 0.25 (* (pow x 2) (pow y 2)))
  (* 0.25 (* (pow x 2) (pow y 2)))
7.443 * * [simplify]: iteration  0 :  213  enodes  (cost  3741 )
7.486 * * [simplify]: iteration  1 :  627  enodes  (cost  3370 )
7.659 * * [simplify]: iteration  2 :  3558  enodes  (cost  2512 )
8.973 * * [simplify]: iteration  done :  5000  enodes  (cost  2512 )
8.974 * [simplify]: Simplified to:
   (log (/ (* y (- (* x y))) (* (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))) 2.0)))
  (log (/ (* y (- (* x y))) (* (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))) 2.0)))
  (log (/ (* y (- (* x y))) (* (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))) 2.0)))
  (log (/ (* y (- (* x y))) (* (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))) 2.0)))
  (log (/ (* y (- (* x y))) (* (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))) 2.0)))
  (exp (/ (* y (- (* x y))) (* (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))) 2.0)))
  (pow (/ (* y (- (* x y))) (* (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))) 2.0)) 3)
  (pow (/ (* y (- (* x y))) (* (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))) 2.0)) 3)
  (pow (/ (* y (- (* x y))) (* (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))) 2.0)) 3)
  (pow (/ (* y (- (* x y))) (* (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))) 2.0)) 3)
  (* (cbrt (/ (* y (- (* x y))) (* (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))) 2.0))) (cbrt (/ (* y (- (* x y))) (* (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))) 2.0))))
  (cbrt (/ (* y (- (* x y))) (* (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))) 2.0)))
  (pow (/ (* y (- (* x y))) (* (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))) 2.0)) 3)
  (sqrt (/ (* y (- (* x y))) (* (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))) 2.0)))
  (sqrt (/ (* y (- (* x y))) (* (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))) 2.0)))
  (* (* y y) x)
  (- (* (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))) 2.0))
  (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))
  (/ (- (* x y)) 2.0)
  (/ 1 (* (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))) 2.0))
  (/ (* (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))) 2.0) (* y (- (* x y))))
  (/ (* y (* x y)) (* (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))) 2.0))
  (/ (* y (- (* x y))) (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))
  (* 2.0 (/ (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))) (- (* x y))))
  (* (/ y (- (pow 1.0 6) (pow (/ (* y x) 2.0) 6))) (/ (- (* x y)) 2.0))
  (/ (* y (/ (- (* x y)) 2.0)) (- (* 1.0 (pow 1.0 3)) (* (/ (* y x) 2.0) (pow (/ (* x y) 2.0) 3))))
  (log (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))))
  (log (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))))
  (exp (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))))
  (pow (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) 3)
  (* (cbrt (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))) (cbrt (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))))
  (cbrt (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))))
  (pow (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) 3)
  (sqrt (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))))
  (sqrt (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))))
  (- y)
  (- (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))
  (/ (* (cbrt y) (cbrt y)) (* (cbrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (cbrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))))
  (/ (cbrt y) (cbrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))))
  (/ (* (cbrt y) (cbrt y)) (sqrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))))
  (/ (cbrt y) (sqrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))))
  (* (cbrt y) (cbrt y))
  (/ (cbrt y) (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))
  (/ (* (cbrt y) (cbrt y)) (+ 1.0 (/ (* x y) 2.0)))
  (/ (cbrt y) (- 1.0 (/ (* x y) 2.0)))
  (/ (sqrt y) (* (cbrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (cbrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))))
  (/ (sqrt y) (cbrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))))
  (/ (sqrt y) (sqrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))))
  (/ (sqrt y) (sqrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))))
  (sqrt y)
  (/ (sqrt y) (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))
  (/ (sqrt y) (+ 1.0 (/ (* x y) 2.0)))
  (/ (sqrt y) (- 1.0 (/ (* x y) 2.0)))
  (/ 1 (* (cbrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (cbrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))))
  (/ y (cbrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))))
  (/ 1 (sqrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))))
  (/ y (sqrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))))
  1
  (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))
  (/ 1 (+ 1.0 (/ (* x y) 2.0)))
  (/ y (- 1.0 (/ (* x y) 2.0)))
  (/ 1 (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))
  (/ (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))) y)
  (/ y (* (cbrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (cbrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))))
  (/ y (sqrt (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))))
  y
  (/ y (+ 1.0 (/ (* x y) 2.0)))
  (/ (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))) (cbrt y))
  (/ (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))) (sqrt y))
  (/ (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))) y)
  (/ y (- (pow 1.0 6) (pow (/ (* y x) 2.0) 6)))
  (/ y (- (* 1.0 (pow 1.0 3)) (* (/ (* y x) 2.0) (pow (/ (* x y) 2.0) 3))))
  2
  (* (/ (* x y) 2.0) (/ (* x y) 2.0))
  2
  (* 2 (log (/ (* x y) 2.0)))
  (* 2 (log (/ (* x y) 2.0)))
  (* 2 (log (/ (* x y) 2.0)))
  (* 2 (log (/ (* x y) 2.0)))
  (* 2 (log (/ (* x y) 2.0)))
  (* 2 (log (/ (* x y) 2.0)))
  (* 2 (log (/ (* x y) 2.0)))
  (* 2 (log (/ (* x y) 2.0)))
  (* 2 (log (/ (* x y) 2.0)))
  (* 2 (log (/ (* x y) 2.0)))
  (exp (* (/ (* x y) 2.0) (/ (* x y) 2.0)))
  (pow (/ (* y x) 2.0) 6)
  (pow (/ (* y x) 2.0) 6)
  (pow (/ (* y x) 2.0) 6)
  (pow (/ (* y x) 2.0) 6)
  (pow (/ (* y x) 2.0) 6)
  (pow (/ (* y x) 2.0) 6)
  (pow (/ (* y x) 2.0) 6)
  (pow (/ (* y x) 2.0) 6)
  (pow (/ (* y x) 2.0) 6)
  (* (cbrt (* (/ (* x y) 2.0) (/ (* x y) 2.0))) (cbrt (* (/ (* x y) 2.0) (/ (* x y) 2.0))))
  (cbrt (* (/ (* x y) 2.0) (/ (* x y) 2.0)))
  (pow (/ (* y x) 2.0) 6)
  (fabs (/ (* x y) 2.0))
  (fabs (/ (* x y) 2.0))
  (* (* x y) (* x y))
  (* 2.0 2.0)
  (* (cbrt (/ (* x y) 2.0)) (pow (cbrt (/ (* x y) 2.0)) 3))
  (* (cbrt (/ (* x y) 2.0)) (cbrt (/ (* x y) 2.0)))
  (/ (* y x) 2.0)
  (/ (* y x) 2.0)
  (* (/ x (* (cbrt 2.0) (cbrt 2.0))) (/ x (* (cbrt 2.0) (cbrt 2.0))))
  (* (/ y (cbrt 2.0)) (/ y (cbrt 2.0)))
  (* (/ x (sqrt 2.0)) (/ x (sqrt 2.0)))
  (* (/ y (sqrt 2.0)) (/ y (sqrt 2.0)))
  (* x x)
  (/ (* y y) (* 2.0 2.0))
  1
  (* (/ (* x y) 2.0) (/ (* x y) 2.0))
  (* (* x y) (* x y))
  (/ (/ 1 2.0) 2.0)
  (/ (* y x) 2.0)
  (/ (* y x) 2.0)
  2
  (* (/ (* x y) 2.0) (* (cbrt (/ (* x y) 2.0)) (cbrt (/ (* x y) 2.0))))
  (pow (sqrt (/ (* x y) 2.0)) 3)
  (* (/ (* x y) 2.0) (/ x (* (cbrt 2.0) (cbrt 2.0))))
  (* (/ (* x y) 2.0) (/ x (sqrt 2.0)))
  (* x (/ (* x y) 2.0))
  (/ (* y x) 2.0)
  (* (* x y) (/ (* x y) 2.0))
  (* (cbrt (/ (* x y) 2.0)) (/ (* x y) 2.0))
  (pow (sqrt (/ (* x y) 2.0)) 3)
  (* (/ y (cbrt 2.0)) (/ (* x y) 2.0))
  (* (/ y (sqrt 2.0)) (/ (* x y) 2.0))
  (* (/ y 2.0) (/ (* x y) 2.0))
  (* (/ (* x y) 2.0) (/ (* x y) 2.0))
  (/ (/ (* x y) 2.0) 2.0)
  (* (* x y) (/ (* x y) 2.0))
  (* (* x y) (/ (* x y) 2.0))
  2
  (* (/ (* x y) 2.0) (/ (* x y) 2.0))
  2
  (* 2 (log (/ (* x y) 2.0)))
  (* 2 (log (/ (* x y) 2.0)))
  (* 2 (log (/ (* x y) 2.0)))
  (* 2 (log (/ (* x y) 2.0)))
  (* 2 (log (/ (* x y) 2.0)))
  (* 2 (log (/ (* x y) 2.0)))
  (* 2 (log (/ (* x y) 2.0)))
  (* 2 (log (/ (* x y) 2.0)))
  (* 2 (log (/ (* x y) 2.0)))
  (* 2 (log (/ (* x y) 2.0)))
  (exp (* (/ (* x y) 2.0) (/ (* x y) 2.0)))
  (pow (/ (* y x) 2.0) 6)
  (pow (/ (* y x) 2.0) 6)
  (pow (/ (* y x) 2.0) 6)
  (pow (/ (* y x) 2.0) 6)
  (pow (/ (* y x) 2.0) 6)
  (pow (/ (* y x) 2.0) 6)
  (pow (/ (* y x) 2.0) 6)
  (pow (/ (* y x) 2.0) 6)
  (pow (/ (* y x) 2.0) 6)
  (* (cbrt (* (/ (* x y) 2.0) (/ (* x y) 2.0))) (cbrt (* (/ (* x y) 2.0) (/ (* x y) 2.0))))
  (cbrt (* (/ (* x y) 2.0) (/ (* x y) 2.0)))
  (pow (/ (* y x) 2.0) 6)
  (fabs (/ (* x y) 2.0))
  (fabs (/ (* x y) 2.0))
  (* (* x y) (* x y))
  (* 2.0 2.0)
  (* (cbrt (/ (* x y) 2.0)) (pow (cbrt (/ (* x y) 2.0)) 3))
  (* (cbrt (/ (* x y) 2.0)) (cbrt (/ (* x y) 2.0)))
  (/ (* y x) 2.0)
  (/ (* y x) 2.0)
  (* (/ x (* (cbrt 2.0) (cbrt 2.0))) (/ x (* (cbrt 2.0) (cbrt 2.0))))
  (* (/ y (cbrt 2.0)) (/ y (cbrt 2.0)))
  (* (/ x (sqrt 2.0)) (/ x (sqrt 2.0)))
  (* (/ y (sqrt 2.0)) (/ y (sqrt 2.0)))
  (* x x)
  (/ (* y y) (* 2.0 2.0))
  1
  (* (/ (* x y) 2.0) (/ (* x y) 2.0))
  (* (* x y) (* x y))
  (/ (/ 1 2.0) 2.0)
  (/ (* y x) 2.0)
  (/ (* y x) 2.0)
  2
  (* (/ (* x y) 2.0) (* (cbrt (/ (* x y) 2.0)) (cbrt (/ (* x y) 2.0))))
  (pow (sqrt (/ (* x y) 2.0)) 3)
  (* (/ (* x y) 2.0) (/ x (* (cbrt 2.0) (cbrt 2.0))))
  (* (/ (* x y) 2.0) (/ x (sqrt 2.0)))
  (* x (/ (* x y) 2.0))
  (/ (* y x) 2.0)
  (* (* x y) (/ (* x y) 2.0))
  (* (cbrt (/ (* x y) 2.0)) (/ (* x y) 2.0))
  (pow (sqrt (/ (* x y) 2.0)) 3)
  (* (/ y (cbrt 2.0)) (/ (* x y) 2.0))
  (* (/ y (sqrt 2.0)) (/ (* x y) 2.0))
  (* (/ y 2.0) (/ (* x y) 2.0))
  (* (/ (* x y) 2.0) (/ (* x y) 2.0))
  (/ (/ (* x y) 2.0) 2.0)
  (* (* x y) (/ (* x y) 2.0))
  (* (* x y) (/ (* x y) 2.0))
  (* -0.5 (* x (pow y 2)))
  (/ 2.0 x)
  (/ 2.0 x)
  (* 1.0 y)
  (/ -4.0 (* (pow x 2) y))
  (/ -4.0 (* (pow x 2) y))
  (* 0.25 (* (pow x 2) (pow y 2)))
  (* 0.25 (* (pow x 2) (pow y 2)))
  (* 0.25 (* (pow x 2) (pow y 2)))
  (* 0.25 (* (pow x 2) (pow y 2)))
  (* 0.25 (* (pow x 2) (pow y 2)))
  (* 0.25 (* (pow x 2) (pow y 2)))
8.976 * * * [progress]: adding candidates to table
9.365 * [progress]: [Phase 3 of 3] Extracting.
9.365 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (- (- x (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) 1.0)) (/ 2.0 x)))> #<alt (λ (x y) (- (- x (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) 1.0)) (/ (* y (- (* x y))) (* (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))) 2.0))))>)
9.366 * * * [regime-changes]: Trying 2 branch expressions: (y x)
9.366 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (- (- x (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) 1.0)) (/ 2.0 x)))> #<alt (λ (x y) (- (- x (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) 1.0)) (/ (* y (- (* x y))) (* (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))) 2.0))))>)
9.388 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (- (- x (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) 1.0)) (/ 2.0 x)))> #<alt (λ (x y) (- (- x (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) 1.0)) (/ (* y (- (* x y))) (* (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))) 2.0))))>)
9.408 * * * [regime]: Found split indices: #<option (#s(si 0 44) #s(si 1 231) #s(si 0 255))>
9.409 * [binary-search]: Improving bounds with binary search for y and (#<alt (λ (x y) (- (- x (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) 1.0)) (/ 2.0 x)))> #<alt (λ (x y) (- (- x (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) 1.0)) (/ (* y (- (* x y))) (* (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))) 2.0))))>)
9.496 * [regimes]: Found splitpoints: (#s(sp 0 y -1.0316187449465748e+92) #s(sp 1 y 1.2105836526692892e+131) #s(sp 0 y +nan.0)) , with alts (#<alt (λ (x y) (- (- x (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) 1.0)) (/ 2.0 x)))> #<alt (λ (x y) (- (- x (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) 1.0)) (/ (* y (- (* x y))) (* (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))) 2.0))))>)
9.497 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (if (<= y -1.0316187449465748e+92) (- (- x (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) 1.0)) (/ 2.0 x)) (if (<= y 1.2105836526692892e+131) (- (- x (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) 1.0)) (/ (* y (- (* x y))) (* (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))) 2.0))) (- (- x (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) 1.0)) (/ 2.0 x))))
9.498 * * [simplify]: iteration  0 :  25  enodes  (cost  104 )
9.506 * * [simplify]: iteration  1 :  38  enodes  (cost  80 )
9.507 * * [simplify]: iteration  2 :  44  enodes  (cost  80 )
9.509 * * [simplify]: iteration  3 :  45  enodes  (cost  80 )
9.510 * * [simplify]: iteration  done :  45  enodes  (cost  80 )
9.510 * [simplify]: Simplified to:
   (if (or (<= y -1.0316187449465748e+92) (not (<= y 1.2105836526692892e+131))) (- (- x (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) 1.0)) (/ 2.0 x)) (- (- x (* (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) 1.0)) (/ (* y (- (* x y))) (* (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))) 2.0))))
9.922 * [regime-testing]: Baseline error score: 15.844763678273095
9.922 * [regime-testing]: Oracle error score: 0.005887578135397938
9.924 * [regime-testing]: End program error score: 5.428485263856699