29.836 * [progress]: [Phase 1 of 3] Setting up.
0.000 * * * [progress]: [1/2] Preparing points
0.042 * * * [progress]: [2/2] Setting up program.
0.043 * [progress]: [Phase 2 of 3] Improving.
0.043 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/.f64 (+.f64 x y) (-.f64 x y))
0.113 * * [simplify]: iteration  0 :  783  enodes  (cost  10 )
0.113 * * [simplify]: iteration  1 :  783  enodes  (cost  10 )
0.114 * [simplify]: Simplified to:
   (/.f64 (+.f64 x y) (-.f64 x y))
0.114 * * [progress]: iteration 1 / 4
0.114 * * * [progress]: picking best candidate
0.115 * * * * [pick]: Picked  #<alt (λ (x y) (/.f64 (+.f64 x y) (-.f64 x y)))>
0.115 * * * [progress]: localizing error
0.119 * * * [progress]: generating rewritten candidates
0.119 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.129 * * * [progress]: generating series expansions
0.129 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.129 * [approximate]: Taking taylor expansion of (/ (+ x y) (- x y)) in (x y) around 0
0.129 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in y
0.129 * [taylor]: Taking taylor expansion of (+ x y) in y
0.129 * [taylor]: Taking taylor expansion of x in y
0.129 * [taylor]: Taking taylor expansion of y in y
0.129 * [taylor]: Taking taylor expansion of (- x y) in y
0.129 * [taylor]: Taking taylor expansion of x in y
0.129 * [taylor]: Taking taylor expansion of y in y
0.130 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
0.130 * [taylor]: Taking taylor expansion of (+ x y) in x
0.130 * [taylor]: Taking taylor expansion of x in x
0.130 * [taylor]: Taking taylor expansion of y in x
0.130 * [taylor]: Taking taylor expansion of (- x y) in x
0.130 * [taylor]: Taking taylor expansion of x in x
0.130 * [taylor]: Taking taylor expansion of y in x
0.130 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
0.130 * [taylor]: Taking taylor expansion of (+ x y) in x
0.130 * [taylor]: Taking taylor expansion of x in x
0.130 * [taylor]: Taking taylor expansion of y in x
0.130 * [taylor]: Taking taylor expansion of (- x y) in x
0.130 * [taylor]: Taking taylor expansion of x in x
0.130 * [taylor]: Taking taylor expansion of y in x
0.131 * [taylor]: Taking taylor expansion of -1 in y
0.131 * [taylor]: Taking taylor expansion of (neg (* 2 (/ 1 y))) in y
0.131 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.131 * [taylor]: Taking taylor expansion of 2 in y
0.131 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.131 * [taylor]: Taking taylor expansion of y in y
0.133 * [taylor]: Taking taylor expansion of (neg (* 2 (/ 1 (pow y 2)))) in y
0.133 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.133 * [taylor]: Taking taylor expansion of 2 in y
0.133 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.133 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.133 * [taylor]: Taking taylor expansion of y in y
0.136 * [taylor]: Taking taylor expansion of (neg (* 2 (/ 1 (pow y 3)))) in y
0.136 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.136 * [taylor]: Taking taylor expansion of 2 in y
0.136 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.136 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.136 * [taylor]: Taking taylor expansion of y in y
0.139 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in (x y) around 0
0.139 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in y
0.139 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.139 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.139 * [taylor]: Taking taylor expansion of y in y
0.139 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.140 * [taylor]: Taking taylor expansion of x in y
0.140 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
0.140 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.140 * [taylor]: Taking taylor expansion of x in y
0.140 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.140 * [taylor]: Taking taylor expansion of y in y
0.140 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in x
0.140 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.140 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.140 * [taylor]: Taking taylor expansion of y in x
0.140 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.140 * [taylor]: Taking taylor expansion of x in x
0.140 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.140 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.140 * [taylor]: Taking taylor expansion of x in x
0.140 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.140 * [taylor]: Taking taylor expansion of y in x
0.141 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in x
0.141 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.141 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.141 * [taylor]: Taking taylor expansion of y in x
0.141 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.141 * [taylor]: Taking taylor expansion of x in x
0.141 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.141 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.141 * [taylor]: Taking taylor expansion of x in x
0.141 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.141 * [taylor]: Taking taylor expansion of y in x
0.141 * [taylor]: Taking taylor expansion of 1 in y
0.142 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.142 * [taylor]: Taking taylor expansion of 2 in y
0.142 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.142 * [taylor]: Taking taylor expansion of y in y
0.148 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.148 * [taylor]: Taking taylor expansion of 2 in y
0.148 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.148 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.148 * [taylor]: Taking taylor expansion of y in y
0.153 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.153 * [taylor]: Taking taylor expansion of 2 in y
0.153 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.153 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.153 * [taylor]: Taking taylor expansion of y in y
0.156 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in (x y) around 0
0.156 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in y
0.156 * [taylor]: Taking taylor expansion of -1 in y
0.156 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in y
0.156 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.156 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.156 * [taylor]: Taking taylor expansion of y in y
0.156 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.156 * [taylor]: Taking taylor expansion of x in y
0.157 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
0.157 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.157 * [taylor]: Taking taylor expansion of y in y
0.157 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.157 * [taylor]: Taking taylor expansion of x in y
0.157 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in x
0.157 * [taylor]: Taking taylor expansion of -1 in x
0.157 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x
0.157 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.157 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.157 * [taylor]: Taking taylor expansion of y in x
0.157 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.157 * [taylor]: Taking taylor expansion of x in x
0.157 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.157 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.157 * [taylor]: Taking taylor expansion of y in x
0.157 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.157 * [taylor]: Taking taylor expansion of x in x
0.158 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in x
0.158 * [taylor]: Taking taylor expansion of -1 in x
0.158 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x
0.158 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.158 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.158 * [taylor]: Taking taylor expansion of y in x
0.158 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.158 * [taylor]: Taking taylor expansion of x in x
0.158 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.158 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.158 * [taylor]: Taking taylor expansion of y in x
0.158 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.158 * [taylor]: Taking taylor expansion of x in x
0.158 * [taylor]: Taking taylor expansion of 1 in y
0.160 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.160 * [taylor]: Taking taylor expansion of 2 in y
0.160 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.160 * [taylor]: Taking taylor expansion of y in y
0.163 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.163 * [taylor]: Taking taylor expansion of 2 in y
0.163 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.163 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.163 * [taylor]: Taking taylor expansion of y in y
0.168 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.168 * [taylor]: Taking taylor expansion of 2 in y
0.168 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.168 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.168 * [taylor]: Taking taylor expansion of y in y
0.171 * * * [progress]: simplifying candidates
0.172 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (-.f64 (log.f64 (+.f64 x y)) (log.f64 (-.f64 x y)))
  (exp.f64 (/.f64 (+.f64 x y) (-.f64 x y)))
  (log.f64 (/.f64 (+.f64 x y) (-.f64 x y)))
  (*.f64 (*.f64 (/.f64 (+.f64 x y) (-.f64 x y)) (/.f64 (+.f64 x y) (-.f64 x y))) (/.f64 (+.f64 x y) (-.f64 x y)))
  (*.f64 (cbrt.f64 (/.f64 (+.f64 x y) (-.f64 x y))) (cbrt.f64 (/.f64 (+.f64 x y) (-.f64 x y))))
  (cbrt.f64 (/.f64 (+.f64 x y) (-.f64 x y)))
  (/.f64 (*.f64 (*.f64 (+.f64 x y) (+.f64 x y)) (+.f64 x y)) (*.f64 (*.f64 (-.f64 x y) (-.f64 x y)) (-.f64 x y)))
  (sqrt.f64 (/.f64 (+.f64 x y) (-.f64 x y)))
  (sqrt.f64 (/.f64 (+.f64 x y) (-.f64 x y)))
  (neg.f64 (+.f64 x y))
  (neg.f64 (-.f64 x y))
  (/.f64 (*.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 (+.f64 x y))) (*.f64 (cbrt.f64 (-.f64 x y)) (cbrt.f64 (-.f64 x y))))
  (/.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 (-.f64 x y)))
  (/.f64 (*.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 (+.f64 x y))) (sqrt.f64 (-.f64 x y)))
  (/.f64 (cbrt.f64 (+.f64 x y)) (sqrt.f64 (-.f64 x y)))
  (/.f64 (*.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 (+.f64 x y))) 1)
  (/.f64 (cbrt.f64 (+.f64 x y)) (-.f64 x y))
  (/.f64 (*.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 (+.f64 x y))) (+.f64 (sqrt.f64 x) (sqrt.f64 y)))
  (/.f64 (cbrt.f64 (+.f64 x y)) (-.f64 (sqrt.f64 x) (sqrt.f64 y)))
  (/.f64 (*.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 (+.f64 x y))) 1)
  (/.f64 (cbrt.f64 (+.f64 x y)) (-.f64 x y))
  (/.f64 (sqrt.f64 (+.f64 x y)) (*.f64 (cbrt.f64 (-.f64 x y)) (cbrt.f64 (-.f64 x y))))
  (/.f64 (sqrt.f64 (+.f64 x y)) (cbrt.f64 (-.f64 x y)))
  (/.f64 (sqrt.f64 (+.f64 x y)) (sqrt.f64 (-.f64 x y)))
  (/.f64 (sqrt.f64 (+.f64 x y)) (sqrt.f64 (-.f64 x y)))
  (/.f64 (sqrt.f64 (+.f64 x y)) 1)
  (/.f64 (sqrt.f64 (+.f64 x y)) (-.f64 x y))
  (/.f64 (sqrt.f64 (+.f64 x y)) (+.f64 (sqrt.f64 x) (sqrt.f64 y)))
  (/.f64 (sqrt.f64 (+.f64 x y)) (-.f64 (sqrt.f64 x) (sqrt.f64 y)))
  (/.f64 (sqrt.f64 (+.f64 x y)) 1)
  (/.f64 (sqrt.f64 (+.f64 x y)) (-.f64 x y))
  (/.f64 1 (*.f64 (cbrt.f64 (-.f64 x y)) (cbrt.f64 (-.f64 x y))))
  (/.f64 (+.f64 x y) (cbrt.f64 (-.f64 x y)))
  (/.f64 1 (sqrt.f64 (-.f64 x y)))
  (/.f64 (+.f64 x y) (sqrt.f64 (-.f64 x y)))
  (/.f64 1 1)
  (/.f64 (+.f64 x y) (-.f64 x y))
  (/.f64 1 (+.f64 (sqrt.f64 x) (sqrt.f64 y)))
  (/.f64 (+.f64 x y) (-.f64 (sqrt.f64 x) (sqrt.f64 y)))
  (/.f64 1 1)
  (/.f64 (+.f64 x y) (-.f64 x y))
  (/.f64 1 (*.f64 (cbrt.f64 (-.f64 x y)) (cbrt.f64 (-.f64 x y))))
  (/.f64 (+.f64 x y) (cbrt.f64 (-.f64 x y)))
  (/.f64 1 (sqrt.f64 (-.f64 x y)))
  (/.f64 (+.f64 x y) (sqrt.f64 (-.f64 x y)))
  (/.f64 1 1)
  (/.f64 (+.f64 x y) (-.f64 x y))
  (/.f64 1 (+.f64 (sqrt.f64 x) (sqrt.f64 y)))
  (/.f64 (+.f64 x y) (-.f64 (sqrt.f64 x) (sqrt.f64 y)))
  (/.f64 1 1)
  (/.f64 (+.f64 x y) (-.f64 x y))
  (/.f64 (-.f64 x y) (+.f64 x y))
  (/.f64 1 (-.f64 x y))
  (*.f64 (-.f64 x y) (+.f64 (*.f64 x x) (-.f64 (*.f64 y y) (*.f64 x y))))
  (*.f64 (-.f64 x y) (-.f64 x y))
  (/.f64 (+.f64 x y) (-.f64 (pow.f64 x 3) (pow.f64 y 3)))
  (/.f64 (+.f64 x y) (-.f64 (*.f64 x x) (*.f64 y y)))
  (/.f64 (-.f64 x y) (cbrt.f64 (+.f64 x y)))
  (/.f64 (-.f64 x y) (sqrt.f64 (+.f64 x y)))
  (/.f64 (-.f64 x y) (+.f64 x y))
  (/.f64 (-.f64 x y) (+.f64 x y))
  (/.f64 (+.f64 x y) (*.f64 (cbrt.f64 (-.f64 x y)) (cbrt.f64 (-.f64 x y))))
  (/.f64 (+.f64 x y) (sqrt.f64 (-.f64 x y)))
  (/.f64 (+.f64 x y) 1)
  (/.f64 (+.f64 x y) (+.f64 (sqrt.f64 x) (sqrt.f64 y)))
  (/.f64 (+.f64 x y) 1)
  -1
  1
  1
0.242 * * [simplify]: iteration  0 :  5255  enodes  (cost  802 )
0.247 * [simplify]: Simplified to:
   (log.f64 (/.f64 (+.f64 x y) (-.f64 x y)))
  (exp.f64 (/.f64 (+.f64 x y) (-.f64 x y)))
  (log.f64 (/.f64 (+.f64 x y) (-.f64 x y)))
  (pow.f64 (/.f64 (+.f64 x y) (-.f64 x y)) 3)
  (*.f64 (cbrt.f64 (/.f64 (+.f64 x y) (-.f64 x y))) (cbrt.f64 (/.f64 (+.f64 x y) (-.f64 x y))))
  (cbrt.f64 (/.f64 (+.f64 x y) (-.f64 x y)))
  (pow.f64 (/.f64 (+.f64 x y) (-.f64 x y)) 3)
  (sqrt.f64 (/.f64 (+.f64 x y) (-.f64 x y)))
  (sqrt.f64 (/.f64 (+.f64 x y) (-.f64 x y)))
  (neg.f64 (+.f64 x y))
  (-.f64 y x)
  (/.f64 (*.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 (+.f64 x y))) (*.f64 (cbrt.f64 (-.f64 x y)) (cbrt.f64 (-.f64 x y))))
  (/.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 (-.f64 x y)))
  (/.f64 (*.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 (+.f64 x y))) (sqrt.f64 (-.f64 x y)))
  (/.f64 (cbrt.f64 (+.f64 x y)) (sqrt.f64 (-.f64 x y)))
  (*.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 (+.f64 x y)))
  (/.f64 (cbrt.f64 (+.f64 x y)) (-.f64 x y))
  (/.f64 (*.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 (+.f64 x y))) (+.f64 (sqrt.f64 x) (sqrt.f64 y)))
  (/.f64 (cbrt.f64 (+.f64 x y)) (-.f64 (sqrt.f64 x) (sqrt.f64 y)))
  (*.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 (+.f64 x y)))
  (/.f64 (cbrt.f64 (+.f64 x y)) (-.f64 x y))
  (/.f64 (sqrt.f64 (+.f64 x y)) (*.f64 (cbrt.f64 (-.f64 x y)) (cbrt.f64 (-.f64 x y))))
  (/.f64 (sqrt.f64 (+.f64 x y)) (cbrt.f64 (-.f64 x y)))
  (/.f64 (sqrt.f64 (+.f64 x y)) (sqrt.f64 (-.f64 x y)))
  (/.f64 (sqrt.f64 (+.f64 x y)) (sqrt.f64 (-.f64 x y)))
  (sqrt.f64 (+.f64 x y))
  (/.f64 (sqrt.f64 (+.f64 x y)) (-.f64 x y))
  (/.f64 (sqrt.f64 (+.f64 x y)) (+.f64 (sqrt.f64 x) (sqrt.f64 y)))
  (/.f64 (sqrt.f64 (+.f64 x y)) (-.f64 (sqrt.f64 x) (sqrt.f64 y)))
  (sqrt.f64 (+.f64 x y))
  (/.f64 (sqrt.f64 (+.f64 x y)) (-.f64 x y))
  (/.f64 1 (*.f64 (cbrt.f64 (-.f64 x y)) (cbrt.f64 (-.f64 x y))))
  (/.f64 (+.f64 x y) (cbrt.f64 (-.f64 x y)))
  (/.f64 1 (sqrt.f64 (-.f64 x y)))
  (/.f64 (+.f64 x y) (sqrt.f64 (-.f64 x y)))
  1
  (/.f64 (+.f64 x y) (-.f64 x y))
  (/.f64 1 (+.f64 (sqrt.f64 x) (sqrt.f64 y)))
  (/.f64 (+.f64 x y) (-.f64 (sqrt.f64 x) (sqrt.f64 y)))
  1
  (/.f64 (+.f64 x y) (-.f64 x y))
  (/.f64 1 (*.f64 (cbrt.f64 (-.f64 x y)) (cbrt.f64 (-.f64 x y))))
  (/.f64 (+.f64 x y) (cbrt.f64 (-.f64 x y)))
  (/.f64 1 (sqrt.f64 (-.f64 x y)))
  (/.f64 (+.f64 x y) (sqrt.f64 (-.f64 x y)))
  1
  (/.f64 (+.f64 x y) (-.f64 x y))
  (/.f64 1 (+.f64 (sqrt.f64 x) (sqrt.f64 y)))
  (/.f64 (+.f64 x y) (-.f64 (sqrt.f64 x) (sqrt.f64 y)))
  1
  (/.f64 (+.f64 x y) (-.f64 x y))
  (/.f64 (-.f64 x y) (+.f64 x y))
  (/.f64 1 (-.f64 x y))
  (*.f64 (-.f64 x y) (+.f64 (*.f64 x x) (*.f64 y (-.f64 y x))))
  (*.f64 (-.f64 x y) (-.f64 x y))
  (/.f64 (+.f64 x y) (-.f64 (pow.f64 x 3) (pow.f64 y 3)))
  (/.f64 1 (-.f64 x y))
  (/.f64 (-.f64 x y) (cbrt.f64 (+.f64 x y)))
  (/.f64 (-.f64 x y) (sqrt.f64 (+.f64 x y)))
  (/.f64 (-.f64 x y) (+.f64 x y))
  (/.f64 (-.f64 x y) (+.f64 x y))
  (/.f64 (+.f64 x y) (*.f64 (cbrt.f64 (-.f64 x y)) (cbrt.f64 (-.f64 x y))))
  (/.f64 (+.f64 x y) (sqrt.f64 (-.f64 x y)))
  (+.f64 x y)
  (/.f64 (+.f64 x y) (+.f64 (sqrt.f64 x) (sqrt.f64 y)))
  (+.f64 x y)
  -1
  1
  1
0.247 * * * [progress]: adding candidates to table
0.270 * * [progress]: iteration 2 / 4
0.270 * * * [progress]: picking best candidate
0.271 * * * * [pick]: Picked  #<alt (λ (x y) (cbrt.f64 (pow.f64 (/.f64 (+.f64 x y) (-.f64 x y)) 3)))>
0.271 * * * [progress]: localizing error
0.278 * * * [progress]: generating rewritten candidates
0.278 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1)
0.292 * * * * [progress]: [ 2 / 3 ] rewriting at (2)
0.304 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1)
0.322 * * * [progress]: generating series expansions
0.322 * * * * [progress]: [ 1 / 3 ] generating series at (2 1)
0.323 * [approximate]: Taking taylor expansion of (pow (/ (+ x y) (- x y)) 3) in (x y) around 0
0.323 * [taylor]: Taking taylor expansion of (pow (/ (+ x y) (- x y)) 3) in y
0.323 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in y
0.323 * [taylor]: Taking taylor expansion of (+ x y) in y
0.323 * [taylor]: Taking taylor expansion of x in y
0.323 * [taylor]: Taking taylor expansion of y in y
0.323 * [taylor]: Taking taylor expansion of (- x y) in y
0.323 * [taylor]: Taking taylor expansion of x in y
0.323 * [taylor]: Taking taylor expansion of y in y
0.323 * [taylor]: Taking taylor expansion of (pow (/ (+ x y) (- x y)) 3) in x
0.323 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
0.323 * [taylor]: Taking taylor expansion of (+ x y) in x
0.323 * [taylor]: Taking taylor expansion of x in x
0.323 * [taylor]: Taking taylor expansion of y in x
0.323 * [taylor]: Taking taylor expansion of (- x y) in x
0.323 * [taylor]: Taking taylor expansion of x in x
0.323 * [taylor]: Taking taylor expansion of y in x
0.324 * [taylor]: Taking taylor expansion of (pow (/ (+ x y) (- x y)) 3) in x
0.324 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
0.324 * [taylor]: Taking taylor expansion of (+ x y) in x
0.324 * [taylor]: Taking taylor expansion of x in x
0.324 * [taylor]: Taking taylor expansion of y in x
0.324 * [taylor]: Taking taylor expansion of (- x y) in x
0.324 * [taylor]: Taking taylor expansion of x in x
0.324 * [taylor]: Taking taylor expansion of y in x
0.324 * [taylor]: Taking taylor expansion of -1 in y
0.326 * [taylor]: Taking taylor expansion of (neg (* 6 (/ 1 y))) in y
0.326 * [taylor]: Taking taylor expansion of (* 6 (/ 1 y)) in y
0.326 * [taylor]: Taking taylor expansion of 6 in y
0.326 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.326 * [taylor]: Taking taylor expansion of y in y
0.330 * [taylor]: Taking taylor expansion of (neg (* 18 (/ 1 (pow y 2)))) in y
0.330 * [taylor]: Taking taylor expansion of (* 18 (/ 1 (pow y 2))) in y
0.330 * [taylor]: Taking taylor expansion of 18 in y
0.331 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.331 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.331 * [taylor]: Taking taylor expansion of y in y
0.338 * [taylor]: Taking taylor expansion of (neg (* 38 (/ 1 (pow y 3)))) in y
0.338 * [taylor]: Taking taylor expansion of (* 38 (/ 1 (pow y 3))) in y
0.338 * [taylor]: Taking taylor expansion of 38 in y
0.338 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.338 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.338 * [taylor]: Taking taylor expansion of y in y
0.343 * [approximate]: Taking taylor expansion of (pow (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) 3) in (x y) around 0
0.343 * [taylor]: Taking taylor expansion of (pow (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) 3) in y
0.343 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in y
0.343 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.343 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.343 * [taylor]: Taking taylor expansion of y in y
0.343 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.343 * [taylor]: Taking taylor expansion of x in y
0.343 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
0.343 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.343 * [taylor]: Taking taylor expansion of x in y
0.343 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.343 * [taylor]: Taking taylor expansion of y in y
0.343 * [taylor]: Taking taylor expansion of (pow (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) 3) in x
0.343 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in x
0.343 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.343 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.343 * [taylor]: Taking taylor expansion of y in x
0.344 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.344 * [taylor]: Taking taylor expansion of x in x
0.344 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.344 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.344 * [taylor]: Taking taylor expansion of x in x
0.344 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.344 * [taylor]: Taking taylor expansion of y in x
0.344 * [taylor]: Taking taylor expansion of (pow (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) 3) in x
0.344 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in x
0.344 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.344 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.344 * [taylor]: Taking taylor expansion of y in x
0.344 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.344 * [taylor]: Taking taylor expansion of x in x
0.344 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.344 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.344 * [taylor]: Taking taylor expansion of x in x
0.344 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.344 * [taylor]: Taking taylor expansion of y in x
0.345 * [taylor]: Taking taylor expansion of 1 in y
0.347 * [taylor]: Taking taylor expansion of (* 6 (/ 1 y)) in y
0.347 * [taylor]: Taking taylor expansion of 6 in y
0.347 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.347 * [taylor]: Taking taylor expansion of y in y
0.352 * [taylor]: Taking taylor expansion of (* 18 (/ 1 (pow y 2))) in y
0.352 * [taylor]: Taking taylor expansion of 18 in y
0.352 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.352 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.352 * [taylor]: Taking taylor expansion of y in y
0.359 * [taylor]: Taking taylor expansion of (* 38 (/ 1 (pow y 3))) in y
0.360 * [taylor]: Taking taylor expansion of 38 in y
0.360 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.360 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.360 * [taylor]: Taking taylor expansion of y in y
0.364 * [approximate]: Taking taylor expansion of (pow (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) 3) in (x y) around 0
0.364 * [taylor]: Taking taylor expansion of (pow (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) 3) in y
0.364 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in y
0.364 * [taylor]: Taking taylor expansion of -1 in y
0.364 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in y
0.364 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.364 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.364 * [taylor]: Taking taylor expansion of y in y
0.364 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.364 * [taylor]: Taking taylor expansion of x in y
0.364 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
0.364 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.364 * [taylor]: Taking taylor expansion of y in y
0.364 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.364 * [taylor]: Taking taylor expansion of x in y
0.365 * [taylor]: Taking taylor expansion of (pow (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) 3) in x
0.365 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in x
0.365 * [taylor]: Taking taylor expansion of -1 in x
0.365 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x
0.365 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.365 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.365 * [taylor]: Taking taylor expansion of y in x
0.365 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.365 * [taylor]: Taking taylor expansion of x in x
0.365 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.365 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.365 * [taylor]: Taking taylor expansion of y in x
0.365 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.365 * [taylor]: Taking taylor expansion of x in x
0.365 * [taylor]: Taking taylor expansion of (pow (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) 3) in x
0.365 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in x
0.365 * [taylor]: Taking taylor expansion of -1 in x
0.365 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x
0.365 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.366 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.366 * [taylor]: Taking taylor expansion of y in x
0.366 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.366 * [taylor]: Taking taylor expansion of x in x
0.366 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.366 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.366 * [taylor]: Taking taylor expansion of y in x
0.366 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.366 * [taylor]: Taking taylor expansion of x in x
0.366 * [taylor]: Taking taylor expansion of 1 in y
0.369 * [taylor]: Taking taylor expansion of (* 6 (/ 1 y)) in y
0.369 * [taylor]: Taking taylor expansion of 6 in y
0.369 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.369 * [taylor]: Taking taylor expansion of y in y
0.374 * [taylor]: Taking taylor expansion of (* 18 (/ 1 (pow y 2))) in y
0.374 * [taylor]: Taking taylor expansion of 18 in y
0.374 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.374 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.374 * [taylor]: Taking taylor expansion of y in y
0.383 * [taylor]: Taking taylor expansion of (* 38 (/ 1 (pow y 3))) in y
0.383 * [taylor]: Taking taylor expansion of 38 in y
0.383 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.383 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.383 * [taylor]: Taking taylor expansion of y in y
0.387 * * * * [progress]: [ 2 / 3 ] generating series at (2)
0.388 * [approximate]: Taking taylor expansion of (/ (+ x y) (- x y)) in (x y) around 0
0.388 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in y
0.388 * [taylor]: Taking taylor expansion of (+ x y) in y
0.388 * [taylor]: Taking taylor expansion of x in y
0.388 * [taylor]: Taking taylor expansion of y in y
0.388 * [taylor]: Taking taylor expansion of (- x y) in y
0.388 * [taylor]: Taking taylor expansion of x in y
0.388 * [taylor]: Taking taylor expansion of y in y
0.388 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
0.388 * [taylor]: Taking taylor expansion of (+ x y) in x
0.388 * [taylor]: Taking taylor expansion of x in x
0.388 * [taylor]: Taking taylor expansion of y in x
0.388 * [taylor]: Taking taylor expansion of (- x y) in x
0.388 * [taylor]: Taking taylor expansion of x in x
0.388 * [taylor]: Taking taylor expansion of y in x
0.389 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
0.389 * [taylor]: Taking taylor expansion of (+ x y) in x
0.389 * [taylor]: Taking taylor expansion of x in x
0.389 * [taylor]: Taking taylor expansion of y in x
0.389 * [taylor]: Taking taylor expansion of (- x y) in x
0.389 * [taylor]: Taking taylor expansion of x in x
0.389 * [taylor]: Taking taylor expansion of y in x
0.389 * [taylor]: Taking taylor expansion of -1 in y
0.390 * [taylor]: Taking taylor expansion of (neg (* 2 (/ 1 y))) in y
0.390 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.390 * [taylor]: Taking taylor expansion of 2 in y
0.390 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.390 * [taylor]: Taking taylor expansion of y in y
0.392 * [taylor]: Taking taylor expansion of (neg (* 2 (/ 1 (pow y 2)))) in y
0.392 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.392 * [taylor]: Taking taylor expansion of 2 in y
0.392 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.392 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.392 * [taylor]: Taking taylor expansion of y in y
0.395 * [taylor]: Taking taylor expansion of (neg (* 2 (/ 1 (pow y 3)))) in y
0.395 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.395 * [taylor]: Taking taylor expansion of 2 in y
0.395 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.395 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.395 * [taylor]: Taking taylor expansion of y in y
0.399 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in (x y) around 0
0.399 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in y
0.399 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.399 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.399 * [taylor]: Taking taylor expansion of y in y
0.399 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.399 * [taylor]: Taking taylor expansion of x in y
0.399 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
0.399 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.399 * [taylor]: Taking taylor expansion of x in y
0.399 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.399 * [taylor]: Taking taylor expansion of y in y
0.400 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in x
0.400 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.400 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.400 * [taylor]: Taking taylor expansion of y in x
0.400 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.400 * [taylor]: Taking taylor expansion of x in x
0.400 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.400 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.400 * [taylor]: Taking taylor expansion of x in x
0.400 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.400 * [taylor]: Taking taylor expansion of y in x
0.400 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in x
0.400 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.400 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.400 * [taylor]: Taking taylor expansion of y in x
0.400 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.400 * [taylor]: Taking taylor expansion of x in x
0.400 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.400 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.400 * [taylor]: Taking taylor expansion of x in x
0.400 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.400 * [taylor]: Taking taylor expansion of y in x
0.401 * [taylor]: Taking taylor expansion of 1 in y
0.402 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.402 * [taylor]: Taking taylor expansion of 2 in y
0.402 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.402 * [taylor]: Taking taylor expansion of y in y
0.404 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.404 * [taylor]: Taking taylor expansion of 2 in y
0.404 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.404 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.405 * [taylor]: Taking taylor expansion of y in y
0.409 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.409 * [taylor]: Taking taylor expansion of 2 in y
0.409 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.409 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.409 * [taylor]: Taking taylor expansion of y in y
0.413 * [approximate]: Taking taylor expansion of (/ (* (cbrt -1) (+ (/ 1 y) (/ 1 x))) (- (/ 1 y) (/ 1 x))) in (x y) around 0
0.413 * [taylor]: Taking taylor expansion of (/ (* (cbrt -1) (+ (/ 1 y) (/ 1 x))) (- (/ 1 y) (/ 1 x))) in y
0.413 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 y) (/ 1 x))) in y
0.413 * [taylor]: Taking taylor expansion of (cbrt -1) in y
0.413 * [taylor]: Taking taylor expansion of -1 in y
0.413 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.413 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.413 * [taylor]: Taking taylor expansion of y in y
0.413 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.413 * [taylor]: Taking taylor expansion of x in y
0.413 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
0.413 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.413 * [taylor]: Taking taylor expansion of y in y
0.413 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.413 * [taylor]: Taking taylor expansion of x in y
0.414 * [taylor]: Taking taylor expansion of (/ (* (cbrt -1) (+ (/ 1 y) (/ 1 x))) (- (/ 1 y) (/ 1 x))) in x
0.414 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 y) (/ 1 x))) in x
0.414 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.414 * [taylor]: Taking taylor expansion of -1 in x
0.414 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.414 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.414 * [taylor]: Taking taylor expansion of y in x
0.414 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.414 * [taylor]: Taking taylor expansion of x in x
0.414 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.414 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.414 * [taylor]: Taking taylor expansion of y in x
0.414 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.414 * [taylor]: Taking taylor expansion of x in x
0.415 * [taylor]: Taking taylor expansion of (/ (* (cbrt -1) (+ (/ 1 y) (/ 1 x))) (- (/ 1 y) (/ 1 x))) in x
0.415 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 y) (/ 1 x))) in x
0.415 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.415 * [taylor]: Taking taylor expansion of -1 in x
0.415 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.415 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.415 * [taylor]: Taking taylor expansion of y in x
0.415 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.415 * [taylor]: Taking taylor expansion of x in x
0.415 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.415 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.416 * [taylor]: Taking taylor expansion of y in x
0.416 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.416 * [taylor]: Taking taylor expansion of x in x
0.416 * [taylor]: Taking taylor expansion of (* -1 (cbrt -1)) in y
0.416 * [taylor]: Taking taylor expansion of -1 in y
0.416 * [taylor]: Taking taylor expansion of (cbrt -1) in y
0.416 * [taylor]: Taking taylor expansion of -1 in y
0.418 * [taylor]: Taking taylor expansion of (neg (* 2 (/ (cbrt -1) y))) in y
0.418 * [taylor]: Taking taylor expansion of (* 2 (/ (cbrt -1) y)) in y
0.418 * [taylor]: Taking taylor expansion of 2 in y
0.418 * [taylor]: Taking taylor expansion of (/ (cbrt -1) y) in y
0.418 * [taylor]: Taking taylor expansion of (cbrt -1) in y
0.418 * [taylor]: Taking taylor expansion of -1 in y
0.419 * [taylor]: Taking taylor expansion of y in y
0.423 * [taylor]: Taking taylor expansion of (neg (* 2 (/ (cbrt -1) (pow y 2)))) in y
0.423 * [taylor]: Taking taylor expansion of (* 2 (/ (cbrt -1) (pow y 2))) in y
0.423 * [taylor]: Taking taylor expansion of 2 in y
0.423 * [taylor]: Taking taylor expansion of (/ (cbrt -1) (pow y 2)) in y
0.423 * [taylor]: Taking taylor expansion of (cbrt -1) in y
0.423 * [taylor]: Taking taylor expansion of -1 in y
0.424 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.424 * [taylor]: Taking taylor expansion of y in y
0.435 * [taylor]: Taking taylor expansion of (neg (* 2 (/ (cbrt -1) (pow y 3)))) in y
0.435 * [taylor]: Taking taylor expansion of (* 2 (/ (cbrt -1) (pow y 3))) in y
0.435 * [taylor]: Taking taylor expansion of 2 in y
0.435 * [taylor]: Taking taylor expansion of (/ (cbrt -1) (pow y 3)) in y
0.435 * [taylor]: Taking taylor expansion of (cbrt -1) in y
0.435 * [taylor]: Taking taylor expansion of -1 in y
0.436 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.436 * [taylor]: Taking taylor expansion of y in y
0.440 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1)
0.440 * [approximate]: Taking taylor expansion of (/ (+ x y) (- x y)) in (x y) around 0
0.440 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in y
0.441 * [taylor]: Taking taylor expansion of (+ x y) in y
0.441 * [taylor]: Taking taylor expansion of x in y
0.441 * [taylor]: Taking taylor expansion of y in y
0.441 * [taylor]: Taking taylor expansion of (- x y) in y
0.441 * [taylor]: Taking taylor expansion of x in y
0.441 * [taylor]: Taking taylor expansion of y in y
0.441 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
0.441 * [taylor]: Taking taylor expansion of (+ x y) in x
0.441 * [taylor]: Taking taylor expansion of x in x
0.441 * [taylor]: Taking taylor expansion of y in x
0.441 * [taylor]: Taking taylor expansion of (- x y) in x
0.441 * [taylor]: Taking taylor expansion of x in x
0.441 * [taylor]: Taking taylor expansion of y in x
0.441 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
0.441 * [taylor]: Taking taylor expansion of (+ x y) in x
0.441 * [taylor]: Taking taylor expansion of x in x
0.441 * [taylor]: Taking taylor expansion of y in x
0.441 * [taylor]: Taking taylor expansion of (- x y) in x
0.441 * [taylor]: Taking taylor expansion of x in x
0.441 * [taylor]: Taking taylor expansion of y in x
0.442 * [taylor]: Taking taylor expansion of -1 in y
0.442 * [taylor]: Taking taylor expansion of (neg (* 2 (/ 1 y))) in y
0.442 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.442 * [taylor]: Taking taylor expansion of 2 in y
0.442 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.442 * [taylor]: Taking taylor expansion of y in y
0.444 * [taylor]: Taking taylor expansion of (neg (* 2 (/ 1 (pow y 2)))) in y
0.444 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.444 * [taylor]: Taking taylor expansion of 2 in y
0.444 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.444 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.444 * [taylor]: Taking taylor expansion of y in y
0.447 * [taylor]: Taking taylor expansion of (neg (* 2 (/ 1 (pow y 3)))) in y
0.447 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.447 * [taylor]: Taking taylor expansion of 2 in y
0.447 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.447 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.447 * [taylor]: Taking taylor expansion of y in y
0.451 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in (x y) around 0
0.451 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in y
0.451 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.451 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.451 * [taylor]: Taking taylor expansion of y in y
0.451 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.451 * [taylor]: Taking taylor expansion of x in y
0.451 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
0.451 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.451 * [taylor]: Taking taylor expansion of x in y
0.451 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.451 * [taylor]: Taking taylor expansion of y in y
0.451 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in x
0.451 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.451 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.451 * [taylor]: Taking taylor expansion of y in x
0.451 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.451 * [taylor]: Taking taylor expansion of x in x
0.452 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.452 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.452 * [taylor]: Taking taylor expansion of x in x
0.452 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.452 * [taylor]: Taking taylor expansion of y in x
0.452 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in x
0.452 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.452 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.452 * [taylor]: Taking taylor expansion of y in x
0.452 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.452 * [taylor]: Taking taylor expansion of x in x
0.452 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.452 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.452 * [taylor]: Taking taylor expansion of x in x
0.452 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.452 * [taylor]: Taking taylor expansion of y in x
0.452 * [taylor]: Taking taylor expansion of 1 in y
0.454 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.454 * [taylor]: Taking taylor expansion of 2 in y
0.454 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.454 * [taylor]: Taking taylor expansion of y in y
0.456 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.456 * [taylor]: Taking taylor expansion of 2 in y
0.456 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.456 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.456 * [taylor]: Taking taylor expansion of y in y
0.460 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.460 * [taylor]: Taking taylor expansion of 2 in y
0.460 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.460 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.460 * [taylor]: Taking taylor expansion of y in y
0.464 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in (x y) around 0
0.464 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in y
0.464 * [taylor]: Taking taylor expansion of -1 in y
0.464 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in y
0.464 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.464 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.464 * [taylor]: Taking taylor expansion of y in y
0.464 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.464 * [taylor]: Taking taylor expansion of x in y
0.464 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
0.464 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.464 * [taylor]: Taking taylor expansion of y in y
0.464 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.464 * [taylor]: Taking taylor expansion of x in y
0.464 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in x
0.464 * [taylor]: Taking taylor expansion of -1 in x
0.464 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x
0.464 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.464 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.464 * [taylor]: Taking taylor expansion of y in x
0.465 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.465 * [taylor]: Taking taylor expansion of x in x
0.465 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.465 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.465 * [taylor]: Taking taylor expansion of y in x
0.465 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.465 * [taylor]: Taking taylor expansion of x in x
0.465 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in x
0.465 * [taylor]: Taking taylor expansion of -1 in x
0.465 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x
0.465 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.465 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.465 * [taylor]: Taking taylor expansion of y in x
0.465 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.465 * [taylor]: Taking taylor expansion of x in x
0.465 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.465 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.465 * [taylor]: Taking taylor expansion of y in x
0.465 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.465 * [taylor]: Taking taylor expansion of x in x
0.466 * [taylor]: Taking taylor expansion of 1 in y
0.467 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.467 * [taylor]: Taking taylor expansion of 2 in y
0.467 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.467 * [taylor]: Taking taylor expansion of y in y
0.470 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.470 * [taylor]: Taking taylor expansion of 2 in y
0.470 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.470 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.470 * [taylor]: Taking taylor expansion of y in y
0.476 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.476 * [taylor]: Taking taylor expansion of 2 in y
0.476 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.476 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.476 * [taylor]: Taking taylor expansion of y in y
0.479 * * * [progress]: simplifying candidates
0.482 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (pow.f64 (*.f64 (cbrt.f64 (/.f64 (+.f64 x y) (-.f64 x y))) (cbrt.f64 (/.f64 (+.f64 x y) (-.f64 x y)))) 3)
  (pow.f64 (cbrt.f64 (/.f64 (+.f64 x y) (-.f64 x y))) 3)
  (pow.f64 (sqrt.f64 (/.f64 (+.f64 x y) (-.f64 x y))) 3)
  (pow.f64 (sqrt.f64 (/.f64 (+.f64 x y) (-.f64 x y))) 3)
  (pow.f64 (/.f64 (*.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 (+.f64 x y))) (*.f64 (cbrt.f64 (-.f64 x y)) (cbrt.f64 (-.f64 x y)))) 3)
  (pow.f64 (/.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 (-.f64 x y))) 3)
  (pow.f64 (/.f64 (*.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 (+.f64 x y))) (sqrt.f64 (-.f64 x y))) 3)
  (pow.f64 (/.f64 (cbrt.f64 (+.f64 x y)) (sqrt.f64 (-.f64 x y))) 3)
  (pow.f64 (/.f64 (*.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 (+.f64 x y))) 1) 3)
  (pow.f64 (/.f64 (cbrt.f64 (+.f64 x y)) (-.f64 x y)) 3)
  (pow.f64 (/.f64 (*.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 (+.f64 x y))) (+.f64 (sqrt.f64 x) (sqrt.f64 y))) 3)
  (pow.f64 (/.f64 (cbrt.f64 (+.f64 x y)) (-.f64 (sqrt.f64 x) (sqrt.f64 y))) 3)
  (pow.f64 (/.f64 (*.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 (+.f64 x y))) 1) 3)
  (pow.f64 (/.f64 (cbrt.f64 (+.f64 x y)) (-.f64 x y)) 3)
  (pow.f64 (/.f64 (sqrt.f64 (+.f64 x y)) (*.f64 (cbrt.f64 (-.f64 x y)) (cbrt.f64 (-.f64 x y)))) 3)
  (pow.f64 (/.f64 (sqrt.f64 (+.f64 x y)) (cbrt.f64 (-.f64 x y))) 3)
  (pow.f64 (/.f64 (sqrt.f64 (+.f64 x y)) (sqrt.f64 (-.f64 x y))) 3)
  (pow.f64 (/.f64 (sqrt.f64 (+.f64 x y)) (sqrt.f64 (-.f64 x y))) 3)
  (pow.f64 (/.f64 (sqrt.f64 (+.f64 x y)) 1) 3)
  (pow.f64 (/.f64 (sqrt.f64 (+.f64 x y)) (-.f64 x y)) 3)
  (pow.f64 (/.f64 (sqrt.f64 (+.f64 x y)) (+.f64 (sqrt.f64 x) (sqrt.f64 y))) 3)
  (pow.f64 (/.f64 (sqrt.f64 (+.f64 x y)) (-.f64 (sqrt.f64 x) (sqrt.f64 y))) 3)
  (pow.f64 (/.f64 (sqrt.f64 (+.f64 x y)) 1) 3)
  (pow.f64 (/.f64 (sqrt.f64 (+.f64 x y)) (-.f64 x y)) 3)
  (pow.f64 (/.f64 1 (*.f64 (cbrt.f64 (-.f64 x y)) (cbrt.f64 (-.f64 x y)))) 3)
  (pow.f64 (/.f64 (+.f64 x y) (cbrt.f64 (-.f64 x y))) 3)
  (pow.f64 (/.f64 1 (sqrt.f64 (-.f64 x y))) 3)
  (pow.f64 (/.f64 (+.f64 x y) (sqrt.f64 (-.f64 x y))) 3)
  (pow.f64 (/.f64 1 1) 3)
  (pow.f64 (/.f64 (+.f64 x y) (-.f64 x y)) 3)
  (pow.f64 (/.f64 1 (+.f64 (sqrt.f64 x) (sqrt.f64 y))) 3)
  (pow.f64 (/.f64 (+.f64 x y) (-.f64 (sqrt.f64 x) (sqrt.f64 y))) 3)
  (pow.f64 (/.f64 1 1) 3)
  (pow.f64 (/.f64 (+.f64 x y) (-.f64 x y)) 3)
  (pow.f64 (/.f64 1 (*.f64 (cbrt.f64 (-.f64 x y)) (cbrt.f64 (-.f64 x y)))) 3)
  (pow.f64 (/.f64 (+.f64 x y) (cbrt.f64 (-.f64 x y))) 3)
  (pow.f64 (/.f64 1 (sqrt.f64 (-.f64 x y))) 3)
  (pow.f64 (/.f64 (+.f64 x y) (sqrt.f64 (-.f64 x y))) 3)
  (pow.f64 (/.f64 1 1) 3)
  (pow.f64 (/.f64 (+.f64 x y) (-.f64 x y)) 3)
  (pow.f64 (/.f64 1 (+.f64 (sqrt.f64 x) (sqrt.f64 y))) 3)
  (pow.f64 (/.f64 (+.f64 x y) (-.f64 (sqrt.f64 x) (sqrt.f64 y))) 3)
  (pow.f64 (/.f64 1 1) 3)
  (pow.f64 (/.f64 (+.f64 x y) (-.f64 x y)) 3)
  (pow.f64 1 3)
  (pow.f64 (/.f64 (+.f64 x y) (-.f64 x y)) 3)
  (pow.f64 (+.f64 x y) 3)
  (pow.f64 (/.f64 1 (-.f64 x y)) 3)
  (pow.f64 (/.f64 (+.f64 x y) (-.f64 (pow.f64 x 3) (pow.f64 y 3))) 3)
  (pow.f64 (+.f64 (*.f64 x x) (+.f64 (*.f64 y y) (*.f64 x y))) 3)
  (pow.f64 (/.f64 (+.f64 x y) (-.f64 (*.f64 x x) (*.f64 y y))) 3)
  (pow.f64 (+.f64 x y) 3)
  (pow.f64 (/.f64 (+.f64 x y) (-.f64 x y)) (*.f64 (cbrt.f64 3) (cbrt.f64 3)))
  (pow.f64 (/.f64 (+.f64 x y) (-.f64 x y)) (sqrt.f64 3))
  (pow.f64 (/.f64 (+.f64 x y) (-.f64 x y)) 1)
  (*.f64 1 3)
  (*.f64 (log.f64 (/.f64 (+.f64 x y) (-.f64 x y))) 3)
  (*.f64 (-.f64 (log.f64 (+.f64 x y)) (log.f64 (-.f64 x y))) 3)
  (*.f64 (log.f64 (/.f64 (+.f64 x y) (-.f64 x y))) 3)
  (*.f64 (/.f64 (+.f64 x y) (-.f64 x y)) (/.f64 (+.f64 x y) (-.f64 x y)))
  (exp.f64 (pow.f64 (/.f64 (+.f64 x y) (-.f64 x y)) 3))
  (log.f64 (pow.f64 (/.f64 (+.f64 x y) (-.f64 x y)) 3))
  (*.f64 (*.f64 (pow.f64 (/.f64 (+.f64 x y) (-.f64 x y)) 3) (pow.f64 (/.f64 (+.f64 x y) (-.f64 x y)) 3)) (pow.f64 (/.f64 (+.f64 x y) (-.f64 x y)) 3))
  (*.f64 (cbrt.f64 (pow.f64 (/.f64 (+.f64 x y) (-.f64 x y)) 3)) (cbrt.f64 (pow.f64 (/.f64 (+.f64 x y) (-.f64 x y)) 3)))
  (cbrt.f64 (pow.f64 (/.f64 (+.f64 x y) (-.f64 x y)) 3))
  (*.f64 (/.f64 (+.f64 x y) (-.f64 x y)) (/.f64 (+.f64 x y) (-.f64 x y)))
  (pow.f64 (+.f64 x y) 3)
  (pow.f64 (-.f64 x y) 3)
  (pow.f64 (*.f64 (cbrt.f64 (/.f64 (+.f64 x y) (-.f64 x y))) (cbrt.f64 (/.f64 (+.f64 x y) (-.f64 x y)))) 3)
  (pow.f64 (cbrt.f64 (/.f64 (+.f64 x y) (-.f64 x y))) 3)
  (pow.f64 (sqrt.f64 (/.f64 (+.f64 x y) (-.f64 x y))) 3)
  (pow.f64 (sqrt.f64 (/.f64 (+.f64 x y) (-.f64 x y))) 3)
  (pow.f64 (/.f64 (*.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 (+.f64 x y))) (*.f64 (cbrt.f64 (-.f64 x y)) (cbrt.f64 (-.f64 x y)))) 3)
  (pow.f64 (/.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 (-.f64 x y))) 3)
  (pow.f64 (/.f64 (*.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 (+.f64 x y))) (sqrt.f64 (-.f64 x y))) 3)
  (pow.f64 (/.f64 (cbrt.f64 (+.f64 x y)) (sqrt.f64 (-.f64 x y))) 3)
  (pow.f64 (/.f64 (*.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 (+.f64 x y))) 1) 3)
  (pow.f64 (/.f64 (cbrt.f64 (+.f64 x y)) (-.f64 x y)) 3)
  (pow.f64 (/.f64 (*.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 (+.f64 x y))) (+.f64 (sqrt.f64 x) (sqrt.f64 y))) 3)
  (pow.f64 (/.f64 (cbrt.f64 (+.f64 x y)) (-.f64 (sqrt.f64 x) (sqrt.f64 y))) 3)
  (pow.f64 (/.f64 (*.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 (+.f64 x y))) 1) 3)
  (pow.f64 (/.f64 (cbrt.f64 (+.f64 x y)) (-.f64 x y)) 3)
  (pow.f64 (/.f64 (sqrt.f64 (+.f64 x y)) (*.f64 (cbrt.f64 (-.f64 x y)) (cbrt.f64 (-.f64 x y)))) 3)
  (pow.f64 (/.f64 (sqrt.f64 (+.f64 x y)) (cbrt.f64 (-.f64 x y))) 3)
  (pow.f64 (/.f64 (sqrt.f64 (+.f64 x y)) (sqrt.f64 (-.f64 x y))) 3)
  (pow.f64 (/.f64 (sqrt.f64 (+.f64 x y)) (sqrt.f64 (-.f64 x y))) 3)
  (pow.f64 (/.f64 (sqrt.f64 (+.f64 x y)) 1) 3)
  (pow.f64 (/.f64 (sqrt.f64 (+.f64 x y)) (-.f64 x y)) 3)
  (pow.f64 (/.f64 (sqrt.f64 (+.f64 x y)) (+.f64 (sqrt.f64 x) (sqrt.f64 y))) 3)
  (pow.f64 (/.f64 (sqrt.f64 (+.f64 x y)) (-.f64 (sqrt.f64 x) (sqrt.f64 y))) 3)
  (pow.f64 (/.f64 (sqrt.f64 (+.f64 x y)) 1) 3)
  (pow.f64 (/.f64 (sqrt.f64 (+.f64 x y)) (-.f64 x y)) 3)
  (pow.f64 (/.f64 1 (*.f64 (cbrt.f64 (-.f64 x y)) (cbrt.f64 (-.f64 x y)))) 3)
  (pow.f64 (/.f64 (+.f64 x y) (cbrt.f64 (-.f64 x y))) 3)
  (pow.f64 (/.f64 1 (sqrt.f64 (-.f64 x y))) 3)
  (pow.f64 (/.f64 (+.f64 x y) (sqrt.f64 (-.f64 x y))) 3)
  (pow.f64 (/.f64 1 1) 3)
  (pow.f64 (/.f64 (+.f64 x y) (-.f64 x y)) 3)
  (pow.f64 (/.f64 1 (+.f64 (sqrt.f64 x) (sqrt.f64 y))) 3)
  (pow.f64 (/.f64 (+.f64 x y) (-.f64 (sqrt.f64 x) (sqrt.f64 y))) 3)
  (pow.f64 (/.f64 1 1) 3)
  (pow.f64 (/.f64 (+.f64 x y) (-.f64 x y)) 3)
  (pow.f64 (/.f64 1 (*.f64 (cbrt.f64 (-.f64 x y)) (cbrt.f64 (-.f64 x y)))) 3)
  (pow.f64 (/.f64 (+.f64 x y) (cbrt.f64 (-.f64 x y))) 3)
  (pow.f64 (/.f64 1 (sqrt.f64 (-.f64 x y))) 3)
  (pow.f64 (/.f64 (+.f64 x y) (sqrt.f64 (-.f64 x y))) 3)
  (pow.f64 (/.f64 1 1) 3)
  (pow.f64 (/.f64 (+.f64 x y) (-.f64 x y)) 3)
  (pow.f64 (/.f64 1 (+.f64 (sqrt.f64 x) (sqrt.f64 y))) 3)
  (pow.f64 (/.f64 (+.f64 x y) (-.f64 (sqrt.f64 x) (sqrt.f64 y))) 3)
  (pow.f64 (/.f64 1 1) 3)
  (pow.f64 (/.f64 (+.f64 x y) (-.f64 x y)) 3)
  (pow.f64 1 3)
  (pow.f64 (/.f64 (+.f64 x y) (-.f64 x y)) 3)
  (pow.f64 (+.f64 x y) 3)
  (pow.f64 (/.f64 1 (-.f64 x y)) 3)
  (pow.f64 (/.f64 (+.f64 x y) (-.f64 (pow.f64 x 3) (pow.f64 y 3))) 3)
  (pow.f64 (+.f64 (*.f64 x x) (+.f64 (*.f64 y y) (*.f64 x y))) 3)
  (pow.f64 (/.f64 (+.f64 x y) (-.f64 (*.f64 x x) (*.f64 y y))) 3)
  (pow.f64 (+.f64 x y) 3)
  (sqrt.f64 (pow.f64 (/.f64 (+.f64 x y) (-.f64 x y)) 3))
  (sqrt.f64 (pow.f64 (/.f64 (+.f64 x y) (-.f64 x y)) 3))
  (pow.f64 (/.f64 (+.f64 x y) (-.f64 x y)) (/.f64 3 2))
  (pow.f64 (/.f64 (+.f64 x y) (-.f64 x y)) (/.f64 3 2))
  (exp.f64 (cbrt.f64 (pow.f64 (/.f64 (+.f64 x y) (-.f64 x y)) 3)))
  (log.f64 (cbrt.f64 (pow.f64 (/.f64 (+.f64 x y) (-.f64 x y)) 3)))
  (*.f64 (*.f64 (cbrt.f64 (pow.f64 (/.f64 (+.f64 x y) (-.f64 x y)) 3)) (cbrt.f64 (pow.f64 (/.f64 (+.f64 x y) (-.f64 x y)) 3))) (cbrt.f64 (pow.f64 (/.f64 (+.f64 x y) (-.f64 x y)) 3)))
  (*.f64 (cbrt.f64 (cbrt.f64 (pow.f64 (/.f64 (+.f64 x y) (-.f64 x y)) 3))) (cbrt.f64 (cbrt.f64 (pow.f64 (/.f64 (+.f64 x y) (-.f64 x y)) 3))))
  (cbrt.f64 (cbrt.f64 (pow.f64 (/.f64 (+.f64 x y) (-.f64 x y)) 3)))
  (cbrt.f64 (pow.f64 (+.f64 x y) 3))
  (cbrt.f64 (pow.f64 (-.f64 x y) 3))
  (cbrt.f64 (pow.f64 (*.f64 (cbrt.f64 (/.f64 (+.f64 x y) (-.f64 x y))) (cbrt.f64 (/.f64 (+.f64 x y) (-.f64 x y)))) 3))
  (cbrt.f64 (pow.f64 (cbrt.f64 (/.f64 (+.f64 x y) (-.f64 x y))) 3))
  (cbrt.f64 (pow.f64 (sqrt.f64 (/.f64 (+.f64 x y) (-.f64 x y))) 3))
  (cbrt.f64 (pow.f64 (sqrt.f64 (/.f64 (+.f64 x y) (-.f64 x y))) 3))
  (cbrt.f64 (pow.f64 (/.f64 (*.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 (+.f64 x y))) (*.f64 (cbrt.f64 (-.f64 x y)) (cbrt.f64 (-.f64 x y)))) 3))
  (cbrt.f64 (pow.f64 (/.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 (-.f64 x y))) 3))
  (cbrt.f64 (pow.f64 (/.f64 (*.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 (+.f64 x y))) (sqrt.f64 (-.f64 x y))) 3))
  (cbrt.f64 (pow.f64 (/.f64 (cbrt.f64 (+.f64 x y)) (sqrt.f64 (-.f64 x y))) 3))
  (cbrt.f64 (pow.f64 (/.f64 (*.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 (+.f64 x y))) 1) 3))
  (cbrt.f64 (pow.f64 (/.f64 (cbrt.f64 (+.f64 x y)) (-.f64 x y)) 3))
  (cbrt.f64 (pow.f64 (/.f64 (*.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 (+.f64 x y))) (+.f64 (sqrt.f64 x) (sqrt.f64 y))) 3))
  (cbrt.f64 (pow.f64 (/.f64 (cbrt.f64 (+.f64 x y)) (-.f64 (sqrt.f64 x) (sqrt.f64 y))) 3))
  (cbrt.f64 (pow.f64 (/.f64 (*.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 (+.f64 x y))) 1) 3))
  (cbrt.f64 (pow.f64 (/.f64 (cbrt.f64 (+.f64 x y)) (-.f64 x y)) 3))
  (cbrt.f64 (pow.f64 (/.f64 (sqrt.f64 (+.f64 x y)) (*.f64 (cbrt.f64 (-.f64 x y)) (cbrt.f64 (-.f64 x y)))) 3))
  (cbrt.f64 (pow.f64 (/.f64 (sqrt.f64 (+.f64 x y)) (cbrt.f64 (-.f64 x y))) 3))
  (cbrt.f64 (pow.f64 (/.f64 (sqrt.f64 (+.f64 x y)) (sqrt.f64 (-.f64 x y))) 3))
  (cbrt.f64 (pow.f64 (/.f64 (sqrt.f64 (+.f64 x y)) (sqrt.f64 (-.f64 x y))) 3))
  (cbrt.f64 (pow.f64 (/.f64 (sqrt.f64 (+.f64 x y)) 1) 3))
  (cbrt.f64 (pow.f64 (/.f64 (sqrt.f64 (+.f64 x y)) (-.f64 x y)) 3))
  (cbrt.f64 (pow.f64 (/.f64 (sqrt.f64 (+.f64 x y)) (+.f64 (sqrt.f64 x) (sqrt.f64 y))) 3))
  (cbrt.f64 (pow.f64 (/.f64 (sqrt.f64 (+.f64 x y)) (-.f64 (sqrt.f64 x) (sqrt.f64 y))) 3))
  (cbrt.f64 (pow.f64 (/.f64 (sqrt.f64 (+.f64 x y)) 1) 3))
  (cbrt.f64 (pow.f64 (/.f64 (sqrt.f64 (+.f64 x y)) (-.f64 x y)) 3))
  (cbrt.f64 (pow.f64 (/.f64 1 (*.f64 (cbrt.f64 (-.f64 x y)) (cbrt.f64 (-.f64 x y)))) 3))
  (cbrt.f64 (pow.f64 (/.f64 (+.f64 x y) (cbrt.f64 (-.f64 x y))) 3))
  (cbrt.f64 (pow.f64 (/.f64 1 (sqrt.f64 (-.f64 x y))) 3))
  (cbrt.f64 (pow.f64 (/.f64 (+.f64 x y) (sqrt.f64 (-.f64 x y))) 3))
  (cbrt.f64 (pow.f64 (/.f64 1 1) 3))
  (cbrt.f64 (pow.f64 (/.f64 (+.f64 x y) (-.f64 x y)) 3))
  (cbrt.f64 (pow.f64 (/.f64 1 (+.f64 (sqrt.f64 x) (sqrt.f64 y))) 3))
  (cbrt.f64 (pow.f64 (/.f64 (+.f64 x y) (-.f64 (sqrt.f64 x) (sqrt.f64 y))) 3))
  (cbrt.f64 (pow.f64 (/.f64 1 1) 3))
  (cbrt.f64 (pow.f64 (/.f64 (+.f64 x y) (-.f64 x y)) 3))
  (cbrt.f64 (pow.f64 (/.f64 1 (*.f64 (cbrt.f64 (-.f64 x y)) (cbrt.f64 (-.f64 x y)))) 3))
  (cbrt.f64 (pow.f64 (/.f64 (+.f64 x y) (cbrt.f64 (-.f64 x y))) 3))
  (cbrt.f64 (pow.f64 (/.f64 1 (sqrt.f64 (-.f64 x y))) 3))
  (cbrt.f64 (pow.f64 (/.f64 (+.f64 x y) (sqrt.f64 (-.f64 x y))) 3))
  (cbrt.f64 (pow.f64 (/.f64 1 1) 3))
  (cbrt.f64 (pow.f64 (/.f64 (+.f64 x y) (-.f64 x y)) 3))
  (cbrt.f64 (pow.f64 (/.f64 1 (+.f64 (sqrt.f64 x) (sqrt.f64 y))) 3))
  (cbrt.f64 (pow.f64 (/.f64 (+.f64 x y) (-.f64 (sqrt.f64 x) (sqrt.f64 y))) 3))
  (cbrt.f64 (pow.f64 (/.f64 1 1) 3))
  (cbrt.f64 (pow.f64 (/.f64 (+.f64 x y) (-.f64 x y)) 3))
  (cbrt.f64 (pow.f64 1 3))
  (cbrt.f64 (pow.f64 (/.f64 (+.f64 x y) (-.f64 x y)) 3))
  (cbrt.f64 (pow.f64 (+.f64 x y) 3))
  (cbrt.f64 (pow.f64 (/.f64 1 (-.f64 x y)) 3))
  (cbrt.f64 (pow.f64 (/.f64 (+.f64 x y) (-.f64 (pow.f64 x 3) (pow.f64 y 3))) 3))
  (cbrt.f64 (pow.f64 (+.f64 (*.f64 x x) (+.f64 (*.f64 y y) (*.f64 x y))) 3))
  (cbrt.f64 (pow.f64 (/.f64 (+.f64 x y) (-.f64 (*.f64 x x) (*.f64 y y))) 3))
  (cbrt.f64 (pow.f64 (+.f64 x y) 3))
  (cbrt.f64 (*.f64 (/.f64 (+.f64 x y) (-.f64 x y)) (/.f64 (+.f64 x y) (-.f64 x y))))
  (cbrt.f64 (/.f64 (+.f64 x y) (-.f64 x y)))
  (cbrt.f64 (*.f64 (cbrt.f64 (pow.f64 (/.f64 (+.f64 x y) (-.f64 x y)) 3)) (cbrt.f64 (pow.f64 (/.f64 (+.f64 x y) (-.f64 x y)) 3))))
  (cbrt.f64 (cbrt.f64 (pow.f64 (/.f64 (+.f64 x y) (-.f64 x y)) 3)))
  (cbrt.f64 (/.f64 (+.f64 x y) (-.f64 x y)))
  (cbrt.f64 (*.f64 (/.f64 (+.f64 x y) (-.f64 x y)) (/.f64 (+.f64 x y) (-.f64 x y))))
  (cbrt.f64 (pow.f64 (*.f64 (cbrt.f64 (/.f64 (+.f64 x y) (-.f64 x y))) (cbrt.f64 (/.f64 (+.f64 x y) (-.f64 x y)))) 3))
  (cbrt.f64 (pow.f64 (cbrt.f64 (/.f64 (+.f64 x y) (-.f64 x y))) 3))
  (cbrt.f64 (pow.f64 (sqrt.f64 (/.f64 (+.f64 x y) (-.f64 x y))) 3))
  (cbrt.f64 (pow.f64 (sqrt.f64 (/.f64 (+.f64 x y) (-.f64 x y))) 3))
  (cbrt.f64 (pow.f64 (/.f64 (*.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 (+.f64 x y))) (*.f64 (cbrt.f64 (-.f64 x y)) (cbrt.f64 (-.f64 x y)))) 3))
  (cbrt.f64 (pow.f64 (/.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 (-.f64 x y))) 3))
  (cbrt.f64 (pow.f64 (/.f64 (*.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 (+.f64 x y))) (sqrt.f64 (-.f64 x y))) 3))
  (cbrt.f64 (pow.f64 (/.f64 (cbrt.f64 (+.f64 x y)) (sqrt.f64 (-.f64 x y))) 3))
  (cbrt.f64 (pow.f64 (/.f64 (*.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 (+.f64 x y))) 1) 3))
  (cbrt.f64 (pow.f64 (/.f64 (cbrt.f64 (+.f64 x y)) (-.f64 x y)) 3))
  (cbrt.f64 (pow.f64 (/.f64 (*.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 (+.f64 x y))) (+.f64 (sqrt.f64 x) (sqrt.f64 y))) 3))
  (cbrt.f64 (pow.f64 (/.f64 (cbrt.f64 (+.f64 x y)) (-.f64 (sqrt.f64 x) (sqrt.f64 y))) 3))
  (cbrt.f64 (pow.f64 (/.f64 (*.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 (+.f64 x y))) 1) 3))
  (cbrt.f64 (pow.f64 (/.f64 (cbrt.f64 (+.f64 x y)) (-.f64 x y)) 3))
  (cbrt.f64 (pow.f64 (/.f64 (sqrt.f64 (+.f64 x y)) (*.f64 (cbrt.f64 (-.f64 x y)) (cbrt.f64 (-.f64 x y)))) 3))
  (cbrt.f64 (pow.f64 (/.f64 (sqrt.f64 (+.f64 x y)) (cbrt.f64 (-.f64 x y))) 3))
  (cbrt.f64 (pow.f64 (/.f64 (sqrt.f64 (+.f64 x y)) (sqrt.f64 (-.f64 x y))) 3))
  (cbrt.f64 (pow.f64 (/.f64 (sqrt.f64 (+.f64 x y)) (sqrt.f64 (-.f64 x y))) 3))
  (cbrt.f64 (pow.f64 (/.f64 (sqrt.f64 (+.f64 x y)) 1) 3))
  (cbrt.f64 (pow.f64 (/.f64 (sqrt.f64 (+.f64 x y)) (-.f64 x y)) 3))
  (cbrt.f64 (pow.f64 (/.f64 (sqrt.f64 (+.f64 x y)) (+.f64 (sqrt.f64 x) (sqrt.f64 y))) 3))
  (cbrt.f64 (pow.f64 (/.f64 (sqrt.f64 (+.f64 x y)) (-.f64 (sqrt.f64 x) (sqrt.f64 y))) 3))
  (cbrt.f64 (pow.f64 (/.f64 (sqrt.f64 (+.f64 x y)) 1) 3))
  (cbrt.f64 (pow.f64 (/.f64 (sqrt.f64 (+.f64 x y)) (-.f64 x y)) 3))
  (cbrt.f64 (pow.f64 (/.f64 1 (*.f64 (cbrt.f64 (-.f64 x y)) (cbrt.f64 (-.f64 x y)))) 3))
  (cbrt.f64 (pow.f64 (/.f64 (+.f64 x y) (cbrt.f64 (-.f64 x y))) 3))
  (cbrt.f64 (pow.f64 (/.f64 1 (sqrt.f64 (-.f64 x y))) 3))
  (cbrt.f64 (pow.f64 (/.f64 (+.f64 x y) (sqrt.f64 (-.f64 x y))) 3))
  (cbrt.f64 (pow.f64 (/.f64 1 1) 3))
  (cbrt.f64 (pow.f64 (/.f64 (+.f64 x y) (-.f64 x y)) 3))
  (cbrt.f64 (pow.f64 (/.f64 1 (+.f64 (sqrt.f64 x) (sqrt.f64 y))) 3))
  (cbrt.f64 (pow.f64 (/.f64 (+.f64 x y) (-.f64 (sqrt.f64 x) (sqrt.f64 y))) 3))
  (cbrt.f64 (pow.f64 (/.f64 1 1) 3))
  (cbrt.f64 (pow.f64 (/.f64 (+.f64 x y) (-.f64 x y)) 3))
  (cbrt.f64 (pow.f64 (/.f64 1 (*.f64 (cbrt.f64 (-.f64 x y)) (cbrt.f64 (-.f64 x y)))) 3))
  (cbrt.f64 (pow.f64 (/.f64 (+.f64 x y) (cbrt.f64 (-.f64 x y))) 3))
  (cbrt.f64 (pow.f64 (/.f64 1 (sqrt.f64 (-.f64 x y))) 3))
  (cbrt.f64 (pow.f64 (/.f64 (+.f64 x y) (sqrt.f64 (-.f64 x y))) 3))
  (cbrt.f64 (pow.f64 (/.f64 1 1) 3))
  (cbrt.f64 (pow.f64 (/.f64 (+.f64 x y) (-.f64 x y)) 3))
  (cbrt.f64 (pow.f64 (/.f64 1 (+.f64 (sqrt.f64 x) (sqrt.f64 y))) 3))
  (cbrt.f64 (pow.f64 (/.f64 (+.f64 x y) (-.f64 (sqrt.f64 x) (sqrt.f64 y))) 3))
  (cbrt.f64 (pow.f64 (/.f64 1 1) 3))
  (cbrt.f64 (pow.f64 (/.f64 (+.f64 x y) (-.f64 x y)) 3))
  (cbrt.f64 (pow.f64 1 3))
  (cbrt.f64 (pow.f64 (/.f64 (+.f64 x y) (-.f64 x y)) 3))
  (cbrt.f64 (pow.f64 (+.f64 x y) 3))
  (cbrt.f64 (pow.f64 (/.f64 1 (-.f64 x y)) 3))
  (cbrt.f64 (pow.f64 (/.f64 (+.f64 x y) (-.f64 (pow.f64 x 3) (pow.f64 y 3))) 3))
  (cbrt.f64 (pow.f64 (+.f64 (*.f64 x x) (+.f64 (*.f64 y y) (*.f64 x y))) 3))
  (cbrt.f64 (pow.f64 (/.f64 (+.f64 x y) (-.f64 (*.f64 x x) (*.f64 y y))) 3))
  (cbrt.f64 (pow.f64 (+.f64 x y) 3))
  (cbrt.f64 (sqrt.f64 (pow.f64 (/.f64 (+.f64 x y) (-.f64 x y)) 3)))
  (cbrt.f64 (sqrt.f64 (pow.f64 (/.f64 (+.f64 x y) (-.f64 x y)) 3)))
  (cbrt.f64 1)
  (cbrt.f64 (pow.f64 (/.f64 (+.f64 x y) (-.f64 x y)) 3))
  (cbrt.f64 (pow.f64 (/.f64 (+.f64 x y) (-.f64 x y)) (/.f64 3 2)))
  (cbrt.f64 (pow.f64 (/.f64 (+.f64 x y) (-.f64 x y)) (/.f64 3 2)))
  (sqrt.f64 (cbrt.f64 (pow.f64 (/.f64 (+.f64 x y) (-.f64 x y)) 3)))
  (sqrt.f64 (cbrt.f64 (pow.f64 (/.f64 (+.f64 x y) (-.f64 x y)) 3)))
  (-.f64 (log.f64 (+.f64 x y)) (log.f64 (-.f64 x y)))
  (exp.f64 (/.f64 (+.f64 x y) (-.f64 x y)))
  (log.f64 (/.f64 (+.f64 x y) (-.f64 x y)))
  (*.f64 (*.f64 (/.f64 (+.f64 x y) (-.f64 x y)) (/.f64 (+.f64 x y) (-.f64 x y))) (/.f64 (+.f64 x y) (-.f64 x y)))
  (*.f64 (cbrt.f64 (/.f64 (+.f64 x y) (-.f64 x y))) (cbrt.f64 (/.f64 (+.f64 x y) (-.f64 x y))))
  (cbrt.f64 (/.f64 (+.f64 x y) (-.f64 x y)))
  (/.f64 (*.f64 (*.f64 (+.f64 x y) (+.f64 x y)) (+.f64 x y)) (*.f64 (*.f64 (-.f64 x y) (-.f64 x y)) (-.f64 x y)))
  (sqrt.f64 (/.f64 (+.f64 x y) (-.f64 x y)))
  (sqrt.f64 (/.f64 (+.f64 x y) (-.f64 x y)))
  (neg.f64 (+.f64 x y))
  (neg.f64 (-.f64 x y))
  (/.f64 (*.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 (+.f64 x y))) (*.f64 (cbrt.f64 (-.f64 x y)) (cbrt.f64 (-.f64 x y))))
  (/.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 (-.f64 x y)))
  (/.f64 (*.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 (+.f64 x y))) (sqrt.f64 (-.f64 x y)))
  (/.f64 (cbrt.f64 (+.f64 x y)) (sqrt.f64 (-.f64 x y)))
  (/.f64 (*.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 (+.f64 x y))) 1)
  (/.f64 (cbrt.f64 (+.f64 x y)) (-.f64 x y))
  (/.f64 (*.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 (+.f64 x y))) (+.f64 (sqrt.f64 x) (sqrt.f64 y)))
  (/.f64 (cbrt.f64 (+.f64 x y)) (-.f64 (sqrt.f64 x) (sqrt.f64 y)))
  (/.f64 (*.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 (+.f64 x y))) 1)
  (/.f64 (cbrt.f64 (+.f64 x y)) (-.f64 x y))
  (/.f64 (sqrt.f64 (+.f64 x y)) (*.f64 (cbrt.f64 (-.f64 x y)) (cbrt.f64 (-.f64 x y))))
  (/.f64 (sqrt.f64 (+.f64 x y)) (cbrt.f64 (-.f64 x y)))
  (/.f64 (sqrt.f64 (+.f64 x y)) (sqrt.f64 (-.f64 x y)))
  (/.f64 (sqrt.f64 (+.f64 x y)) (sqrt.f64 (-.f64 x y)))
  (/.f64 (sqrt.f64 (+.f64 x y)) 1)
  (/.f64 (sqrt.f64 (+.f64 x y)) (-.f64 x y))
  (/.f64 (sqrt.f64 (+.f64 x y)) (+.f64 (sqrt.f64 x) (sqrt.f64 y)))
  (/.f64 (sqrt.f64 (+.f64 x y)) (-.f64 (sqrt.f64 x) (sqrt.f64 y)))
  (/.f64 (sqrt.f64 (+.f64 x y)) 1)
  (/.f64 (sqrt.f64 (+.f64 x y)) (-.f64 x y))
  (/.f64 1 (*.f64 (cbrt.f64 (-.f64 x y)) (cbrt.f64 (-.f64 x y))))
  (/.f64 (+.f64 x y) (cbrt.f64 (-.f64 x y)))
  (/.f64 1 (sqrt.f64 (-.f64 x y)))
  (/.f64 (+.f64 x y) (sqrt.f64 (-.f64 x y)))
  (/.f64 1 1)
  (/.f64 (+.f64 x y) (-.f64 x y))
  (/.f64 1 (+.f64 (sqrt.f64 x) (sqrt.f64 y)))
  (/.f64 (+.f64 x y) (-.f64 (sqrt.f64 x) (sqrt.f64 y)))
  (/.f64 1 1)
  (/.f64 (+.f64 x y) (-.f64 x y))
  (/.f64 1 (*.f64 (cbrt.f64 (-.f64 x y)) (cbrt.f64 (-.f64 x y))))
  (/.f64 (+.f64 x y) (cbrt.f64 (-.f64 x y)))
  (/.f64 1 (sqrt.f64 (-.f64 x y)))
  (/.f64 (+.f64 x y) (sqrt.f64 (-.f64 x y)))
  (/.f64 1 1)
  (/.f64 (+.f64 x y) (-.f64 x y))
  (/.f64 1 (+.f64 (sqrt.f64 x) (sqrt.f64 y)))
  (/.f64 (+.f64 x y) (-.f64 (sqrt.f64 x) (sqrt.f64 y)))
  (/.f64 1 1)
  (/.f64 (+.f64 x y) (-.f64 x y))
  (/.f64 (-.f64 x y) (+.f64 x y))
  (/.f64 1 (-.f64 x y))
  (*.f64 (-.f64 x y) (+.f64 (*.f64 x x) (-.f64 (*.f64 y y) (*.f64 x y))))
  (*.f64 (-.f64 x y) (-.f64 x y))
  (/.f64 (+.f64 x y) (-.f64 (pow.f64 x 3) (pow.f64 y 3)))
  (/.f64 (+.f64 x y) (-.f64 (*.f64 x x) (*.f64 y y)))
  (/.f64 (-.f64 x y) (cbrt.f64 (+.f64 x y)))
  (/.f64 (-.f64 x y) (sqrt.f64 (+.f64 x y)))
  (/.f64 (-.f64 x y) (+.f64 x y))
  (/.f64 (-.f64 x y) (+.f64 x y))
  (/.f64 (+.f64 x y) (*.f64 (cbrt.f64 (-.f64 x y)) (cbrt.f64 (-.f64 x y))))
  (/.f64 (+.f64 x y) (sqrt.f64 (-.f64 x y)))
  (/.f64 (+.f64 x y) 1)
  (/.f64 (+.f64 x y) (+.f64 (sqrt.f64 x) (sqrt.f64 y)))
  (/.f64 (+.f64 x y) 1)
  -1
  1
  1
  -1
  1
  (*.f64 -1 (cbrt.f64 -1))
  -1
  1
  1
0.530 * * [simplify]: iteration  0 :  5415  enodes  (cost  3741 )
0.549 * [simplify]: Simplified to:
   (pow.f64 (/.f64 (+.f64 x y) (-.f64 x y)) 2)
  (/.f64 (+.f64 x y) (-.f64 x y))
  (pow.f64 (/.f64 (+.f64 x y) (-.f64 x y)) 3/2)
  (pow.f64 (/.f64 (+.f64 x y) (-.f64 x y)) 3/2)
  (pow.f64 (/.f64 (+.f64 x y) (-.f64 x y)) 2)
  (/.f64 (+.f64 x y) (-.f64 x y))
  (/.f64 (pow.f64 (cbrt.f64 (+.f64 x y)) 6) (pow.f64 (sqrt.f64 (-.f64 x y)) 3))
  (/.f64 (+.f64 x y) (pow.f64 (sqrt.f64 (-.f64 x y)) 3))
  (pow.f64 (cbrt.f64 (+.f64 x y)) 6)
  (/.f64 (+.f64 x y) (pow.f64 (-.f64 x y) 3))
  (/.f64 (pow.f64 (cbrt.f64 (+.f64 x y)) 6) (pow.f64 (+.f64 (sqrt.f64 x) (sqrt.f64 y)) 3))
  (/.f64 (+.f64 x y) (pow.f64 (-.f64 (sqrt.f64 x) (sqrt.f64 y)) 3))
  (pow.f64 (cbrt.f64 (+.f64 x y)) 6)
  (/.f64 (+.f64 x y) (pow.f64 (-.f64 x y) 3))
  (/.f64 (pow.f64 (sqrt.f64 (+.f64 x y)) 3) (pow.f64 (cbrt.f64 (-.f64 x y)) 6))
  (/.f64 (pow.f64 (sqrt.f64 (+.f64 x y)) 3) (-.f64 x y))
  (pow.f64 (/.f64 (sqrt.f64 (+.f64 x y)) (sqrt.f64 (-.f64 x y))) 3)
  (pow.f64 (/.f64 (sqrt.f64 (+.f64 x y)) (sqrt.f64 (-.f64 x y))) 3)
  (pow.f64 (sqrt.f64 (+.f64 x y)) 3)
  (pow.f64 (/.f64 (sqrt.f64 (+.f64 x y)) (-.f64 x y)) 3)
  (pow.f64 (/.f64 (sqrt.f64 (+.f64 x y)) (+.f64 (sqrt.f64 x) (sqrt.f64 y))) 3)
  (pow.f64 (/.f64 (sqrt.f64 (+.f64 x y)) (-.f64 (sqrt.f64 x) (sqrt.f64 y))) 3)
  (pow.f64 (sqrt.f64 (+.f64 x y)) 3)
  (pow.f64 (/.f64 (sqrt.f64 (+.f64 x y)) (-.f64 x y)) 3)
  (/.f64 1 (pow.f64 (cbrt.f64 (-.f64 x y)) 6))
  (/.f64 (pow.f64 (+.f64 x y) 3) (-.f64 x y))
  (pow.f64 (/.f64 1 (sqrt.f64 (-.f64 x y))) 3)
  (pow.f64 (/.f64 (+.f64 x y) (sqrt.f64 (-.f64 x y))) 3)
  1
  (pow.f64 (/.f64 (+.f64 x y) (-.f64 x y)) 3)
  (pow.f64 (/.f64 1 (+.f64 (sqrt.f64 x) (sqrt.f64 y))) 3)
  (pow.f64 (/.f64 (+.f64 x y) (-.f64 (sqrt.f64 x) (sqrt.f64 y))) 3)
  1
  (pow.f64 (/.f64 (+.f64 x y) (-.f64 x y)) 3)
  (/.f64 1 (pow.f64 (cbrt.f64 (-.f64 x y)) 6))
  (/.f64 (pow.f64 (+.f64 x y) 3) (-.f64 x y))
  (pow.f64 (/.f64 1 (sqrt.f64 (-.f64 x y))) 3)
  (pow.f64 (/.f64 (+.f64 x y) (sqrt.f64 (-.f64 x y))) 3)
  1
  (pow.f64 (/.f64 (+.f64 x y) (-.f64 x y)) 3)
  (pow.f64 (/.f64 1 (+.f64 (sqrt.f64 x) (sqrt.f64 y))) 3)
  (pow.f64 (/.f64 (+.f64 x y) (-.f64 (sqrt.f64 x) (sqrt.f64 y))) 3)
  1
  (pow.f64 (/.f64 (+.f64 x y) (-.f64 x y)) 3)
  1
  (pow.f64 (/.f64 (+.f64 x y) (-.f64 x y)) 3)
  (pow.f64 (+.f64 x y) 3)
  (pow.f64 (/.f64 1 (-.f64 x y)) 3)
  (pow.f64 (/.f64 (+.f64 x y) (-.f64 (pow.f64 x 3) (pow.f64 y 3))) 3)
  (pow.f64 (+.f64 (*.f64 x x) (*.f64 y (+.f64 x y))) 3)
  (pow.f64 (/.f64 1 (-.f64 x y)) 3)
  (pow.f64 (+.f64 x y) 3)
  (pow.f64 (/.f64 (+.f64 x y) (-.f64 x y)) (*.f64 (cbrt.f64 3) (cbrt.f64 3)))
  (pow.f64 (/.f64 (+.f64 x y) (-.f64 x y)) (sqrt.f64 3))
  (/.f64 (+.f64 x y) (-.f64 x y))
  3
  (*.f64 3 (log.f64 (/.f64 (+.f64 x y) (-.f64 x y))))
  (*.f64 3 (log.f64 (/.f64 (+.f64 x y) (-.f64 x y))))
  (*.f64 3 (log.f64 (/.f64 (+.f64 x y) (-.f64 x y))))
  (pow.f64 (/.f64 (+.f64 x y) (-.f64 x y)) 2)
  (exp.f64 (pow.f64 (/.f64 (+.f64 x y) (-.f64 x y)) 3))
  (*.f64 3 (log.f64 (/.f64 (+.f64 x y) (-.f64 x y))))
  (pow.f64 (pow.f64 (/.f64 (+.f64 x y) (-.f64 x y)) 3) 3)
  (pow.f64 (/.f64 (+.f64 x y) (-.f64 x y)) 2)
  (/.f64 (+.f64 x y) (-.f64 x y))
  (pow.f64 (/.f64 (+.f64 x y) (-.f64 x y)) 2)
  (pow.f64 (+.f64 x y) 3)
  (pow.f64 (-.f64 x y) 3)
  (pow.f64 (/.f64 (+.f64 x y) (-.f64 x y)) 2)
  (/.f64 (+.f64 x y) (-.f64 x y))
  (pow.f64 (/.f64 (+.f64 x y) (-.f64 x y)) 3/2)
  (pow.f64 (/.f64 (+.f64 x y) (-.f64 x y)) 3/2)
  (pow.f64 (/.f64 (+.f64 x y) (-.f64 x y)) 2)
  (/.f64 (+.f64 x y) (-.f64 x y))
  (/.f64 (pow.f64 (cbrt.f64 (+.f64 x y)) 6) (pow.f64 (sqrt.f64 (-.f64 x y)) 3))
  (/.f64 (+.f64 x y) (pow.f64 (sqrt.f64 (-.f64 x y)) 3))
  (pow.f64 (cbrt.f64 (+.f64 x y)) 6)
  (/.f64 (+.f64 x y) (pow.f64 (-.f64 x y) 3))
  (/.f64 (pow.f64 (cbrt.f64 (+.f64 x y)) 6) (pow.f64 (+.f64 (sqrt.f64 x) (sqrt.f64 y)) 3))
  (/.f64 (+.f64 x y) (pow.f64 (-.f64 (sqrt.f64 x) (sqrt.f64 y)) 3))
  (pow.f64 (cbrt.f64 (+.f64 x y)) 6)
  (/.f64 (+.f64 x y) (pow.f64 (-.f64 x y) 3))
  (/.f64 (pow.f64 (sqrt.f64 (+.f64 x y)) 3) (pow.f64 (cbrt.f64 (-.f64 x y)) 6))
  (/.f64 (pow.f64 (sqrt.f64 (+.f64 x y)) 3) (-.f64 x y))
  (pow.f64 (/.f64 (sqrt.f64 (+.f64 x y)) (sqrt.f64 (-.f64 x y))) 3)
  (pow.f64 (/.f64 (sqrt.f64 (+.f64 x y)) (sqrt.f64 (-.f64 x y))) 3)
  (pow.f64 (sqrt.f64 (+.f64 x y)) 3)
  (pow.f64 (/.f64 (sqrt.f64 (+.f64 x y)) (-.f64 x y)) 3)
  (pow.f64 (/.f64 (sqrt.f64 (+.f64 x y)) (+.f64 (sqrt.f64 x) (sqrt.f64 y))) 3)
  (pow.f64 (/.f64 (sqrt.f64 (+.f64 x y)) (-.f64 (sqrt.f64 x) (sqrt.f64 y))) 3)
  (pow.f64 (sqrt.f64 (+.f64 x y)) 3)
  (pow.f64 (/.f64 (sqrt.f64 (+.f64 x y)) (-.f64 x y)) 3)
  (/.f64 1 (pow.f64 (cbrt.f64 (-.f64 x y)) 6))
  (/.f64 (pow.f64 (+.f64 x y) 3) (-.f64 x y))
  (pow.f64 (/.f64 1 (sqrt.f64 (-.f64 x y))) 3)
  (pow.f64 (/.f64 (+.f64 x y) (sqrt.f64 (-.f64 x y))) 3)
  1
  (pow.f64 (/.f64 (+.f64 x y) (-.f64 x y)) 3)
  (pow.f64 (/.f64 1 (+.f64 (sqrt.f64 x) (sqrt.f64 y))) 3)
  (pow.f64 (/.f64 (+.f64 x y) (-.f64 (sqrt.f64 x) (sqrt.f64 y))) 3)
  1
  (pow.f64 (/.f64 (+.f64 x y) (-.f64 x y)) 3)
  (/.f64 1 (pow.f64 (cbrt.f64 (-.f64 x y)) 6))
  (/.f64 (pow.f64 (+.f64 x y) 3) (-.f64 x y))
  (pow.f64 (/.f64 1 (sqrt.f64 (-.f64 x y))) 3)
  (pow.f64 (/.f64 (+.f64 x y) (sqrt.f64 (-.f64 x y))) 3)
  1
  (pow.f64 (/.f64 (+.f64 x y) (-.f64 x y)) 3)
  (pow.f64 (/.f64 1 (+.f64 (sqrt.f64 x) (sqrt.f64 y))) 3)
  (pow.f64 (/.f64 (+.f64 x y) (-.f64 (sqrt.f64 x) (sqrt.f64 y))) 3)
  1
  (pow.f64 (/.f64 (+.f64 x y) (-.f64 x y)) 3)
  1
  (pow.f64 (/.f64 (+.f64 x y) (-.f64 x y)) 3)
  (pow.f64 (+.f64 x y) 3)
  (pow.f64 (/.f64 1 (-.f64 x y)) 3)
  (pow.f64 (/.f64 (+.f64 x y) (-.f64 (pow.f64 x 3) (pow.f64 y 3))) 3)
  (pow.f64 (+.f64 (*.f64 x x) (*.f64 y (+.f64 x y))) 3)
  (pow.f64 (/.f64 1 (-.f64 x y)) 3)
  (pow.f64 (+.f64 x y) 3)
  (sqrt.f64 (pow.f64 (/.f64 (+.f64 x y) (-.f64 x y)) 3))
  (sqrt.f64 (pow.f64 (/.f64 (+.f64 x y) (-.f64 x y)) 3))
  (pow.f64 (/.f64 (+.f64 x y) (-.f64 x y)) 3/2)
  (pow.f64 (/.f64 (+.f64 x y) (-.f64 x y)) 3/2)
  (exp.f64 (/.f64 (+.f64 x y) (-.f64 x y)))
  (log.f64 (/.f64 (+.f64 x y) (-.f64 x y)))
  (pow.f64 (/.f64 (+.f64 x y) (-.f64 x y)) 3)
  (cbrt.f64 (pow.f64 (/.f64 (+.f64 x y) (-.f64 x y)) 2))
  (cbrt.f64 (/.f64 (+.f64 x y) (-.f64 x y)))
  (+.f64 x y)
  (-.f64 x y)
  (cbrt.f64 (pow.f64 (/.f64 (+.f64 x y) (-.f64 x y)) 2))
  (cbrt.f64 (/.f64 (+.f64 x y) (-.f64 x y)))
  (sqrt.f64 (/.f64 (+.f64 x y) (-.f64 x y)))
  (sqrt.f64 (/.f64 (+.f64 x y) (-.f64 x y)))
  (cbrt.f64 (pow.f64 (/.f64 (+.f64 x y) (-.f64 x y)) 2))
  (cbrt.f64 (/.f64 (+.f64 x y) (-.f64 x y)))
  (/.f64 (cbrt.f64 (pow.f64 (cbrt.f64 (+.f64 x y)) 6)) (sqrt.f64 (-.f64 x y)))
  (/.f64 (cbrt.f64 (+.f64 x y)) (sqrt.f64 (-.f64 x y)))
  (cbrt.f64 (pow.f64 (cbrt.f64 (+.f64 x y)) 6))
  (/.f64 (cbrt.f64 (+.f64 x y)) (-.f64 x y))
  (/.f64 (cbrt.f64 (pow.f64 (cbrt.f64 (+.f64 x y)) 6)) (+.f64 (sqrt.f64 x) (sqrt.f64 y)))
  (/.f64 (cbrt.f64 (+.f64 x y)) (-.f64 (sqrt.f64 x) (sqrt.f64 y)))
  (cbrt.f64 (pow.f64 (cbrt.f64 (+.f64 x y)) 6))
  (/.f64 (cbrt.f64 (+.f64 x y)) (-.f64 x y))
  (/.f64 (sqrt.f64 (+.f64 x y)) (*.f64 (cbrt.f64 (-.f64 x y)) (cbrt.f64 (-.f64 x y))))
  (/.f64 (sqrt.f64 (+.f64 x y)) (cbrt.f64 (-.f64 x y)))
  (/.f64 (sqrt.f64 (+.f64 x y)) (sqrt.f64 (-.f64 x y)))
  (/.f64 (sqrt.f64 (+.f64 x y)) (sqrt.f64 (-.f64 x y)))
  (sqrt.f64 (+.f64 x y))
  (/.f64 (sqrt.f64 (+.f64 x y)) (-.f64 x y))
  (/.f64 (sqrt.f64 (+.f64 x y)) (+.f64 (sqrt.f64 x) (sqrt.f64 y)))
  (/.f64 (sqrt.f64 (+.f64 x y)) (-.f64 (sqrt.f64 x) (sqrt.f64 y)))
  (sqrt.f64 (+.f64 x y))
  (/.f64 (sqrt.f64 (+.f64 x y)) (-.f64 x y))
  (cbrt.f64 (/.f64 1 (pow.f64 (cbrt.f64 (-.f64 x y)) 6)))
  (/.f64 (+.f64 x y) (cbrt.f64 (-.f64 x y)))
  (/.f64 1 (sqrt.f64 (-.f64 x y)))
  (/.f64 (+.f64 x y) (sqrt.f64 (-.f64 x y)))
  (cbrt.f64 1)
  (/.f64 (+.f64 x y) (-.f64 x y))
  (/.f64 1 (+.f64 (sqrt.f64 x) (sqrt.f64 y)))
  (/.f64 (+.f64 x y) (-.f64 (sqrt.f64 x) (sqrt.f64 y)))
  (cbrt.f64 1)
  (/.f64 (+.f64 x y) (-.f64 x y))
  (cbrt.f64 (/.f64 1 (pow.f64 (cbrt.f64 (-.f64 x y)) 6)))
  (/.f64 (+.f64 x y) (cbrt.f64 (-.f64 x y)))
  (/.f64 1 (sqrt.f64 (-.f64 x y)))
  (/.f64 (+.f64 x y) (sqrt.f64 (-.f64 x y)))
  (cbrt.f64 1)
  (/.f64 (+.f64 x y) (-.f64 x y))
  (/.f64 1 (+.f64 (sqrt.f64 x) (sqrt.f64 y)))
  (/.f64 (+.f64 x y) (-.f64 (sqrt.f64 x) (sqrt.f64 y)))
  (cbrt.f64 1)
  (/.f64 (+.f64 x y) (-.f64 x y))
  (cbrt.f64 1)
  (/.f64 (+.f64 x y) (-.f64 x y))
  (+.f64 x y)
  (/.f64 1 (-.f64 x y))
  (/.f64 (+.f64 x y) (-.f64 (pow.f64 x 3) (pow.f64 y 3)))
  (+.f64 (*.f64 x x) (*.f64 y (+.f64 x y)))
  (/.f64 1 (-.f64 x y))
  (+.f64 x y)
  (cbrt.f64 (pow.f64 (/.f64 (+.f64 x y) (-.f64 x y)) 2))
  (cbrt.f64 (/.f64 (+.f64 x y) (-.f64 x y)))
  (cbrt.f64 (pow.f64 (/.f64 (+.f64 x y) (-.f64 x y)) 2))
  (cbrt.f64 (/.f64 (+.f64 x y) (-.f64 x y)))
  (cbrt.f64 (/.f64 (+.f64 x y) (-.f64 x y)))
  (cbrt.f64 (pow.f64 (/.f64 (+.f64 x y) (-.f64 x y)) 2))
  (cbrt.f64 (pow.f64 (/.f64 (+.f64 x y) (-.f64 x y)) 2))
  (cbrt.f64 (/.f64 (+.f64 x y) (-.f64 x y)))
  (sqrt.f64 (/.f64 (+.f64 x y) (-.f64 x y)))
  (sqrt.f64 (/.f64 (+.f64 x y) (-.f64 x y)))
  (cbrt.f64 (pow.f64 (/.f64 (+.f64 x y) (-.f64 x y)) 2))
  (cbrt.f64 (/.f64 (+.f64 x y) (-.f64 x y)))
  (/.f64 (cbrt.f64 (pow.f64 (cbrt.f64 (+.f64 x y)) 6)) (sqrt.f64 (-.f64 x y)))
  (/.f64 (cbrt.f64 (+.f64 x y)) (sqrt.f64 (-.f64 x y)))
  (cbrt.f64 (pow.f64 (cbrt.f64 (+.f64 x y)) 6))
  (/.f64 (cbrt.f64 (+.f64 x y)) (-.f64 x y))
  (/.f64 (cbrt.f64 (pow.f64 (cbrt.f64 (+.f64 x y)) 6)) (+.f64 (sqrt.f64 x) (sqrt.f64 y)))
  (/.f64 (cbrt.f64 (+.f64 x y)) (-.f64 (sqrt.f64 x) (sqrt.f64 y)))
  (cbrt.f64 (pow.f64 (cbrt.f64 (+.f64 x y)) 6))
  (/.f64 (cbrt.f64 (+.f64 x y)) (-.f64 x y))
  (/.f64 (sqrt.f64 (+.f64 x y)) (*.f64 (cbrt.f64 (-.f64 x y)) (cbrt.f64 (-.f64 x y))))
  (/.f64 (sqrt.f64 (+.f64 x y)) (cbrt.f64 (-.f64 x y)))
  (/.f64 (sqrt.f64 (+.f64 x y)) (sqrt.f64 (-.f64 x y)))
  (/.f64 (sqrt.f64 (+.f64 x y)) (sqrt.f64 (-.f64 x y)))
  (sqrt.f64 (+.f64 x y))
  (/.f64 (sqrt.f64 (+.f64 x y)) (-.f64 x y))
  (/.f64 (sqrt.f64 (+.f64 x y)) (+.f64 (sqrt.f64 x) (sqrt.f64 y)))
  (/.f64 (sqrt.f64 (+.f64 x y)) (-.f64 (sqrt.f64 x) (sqrt.f64 y)))
  (sqrt.f64 (+.f64 x y))
  (/.f64 (sqrt.f64 (+.f64 x y)) (-.f64 x y))
  (cbrt.f64 (/.f64 1 (pow.f64 (cbrt.f64 (-.f64 x y)) 6)))
  (/.f64 (+.f64 x y) (cbrt.f64 (-.f64 x y)))
  (/.f64 1 (sqrt.f64 (-.f64 x y)))
  (/.f64 (+.f64 x y) (sqrt.f64 (-.f64 x y)))
  (cbrt.f64 1)
  (/.f64 (+.f64 x y) (-.f64 x y))
  (/.f64 1 (+.f64 (sqrt.f64 x) (sqrt.f64 y)))
  (/.f64 (+.f64 x y) (-.f64 (sqrt.f64 x) (sqrt.f64 y)))
  (cbrt.f64 1)
  (/.f64 (+.f64 x y) (-.f64 x y))
  (cbrt.f64 (/.f64 1 (pow.f64 (cbrt.f64 (-.f64 x y)) 6)))
  (/.f64 (+.f64 x y) (cbrt.f64 (-.f64 x y)))
  (/.f64 1 (sqrt.f64 (-.f64 x y)))
  (/.f64 (+.f64 x y) (sqrt.f64 (-.f64 x y)))
  (cbrt.f64 1)
  (/.f64 (+.f64 x y) (-.f64 x y))
  (/.f64 1 (+.f64 (sqrt.f64 x) (sqrt.f64 y)))
  (/.f64 (+.f64 x y) (-.f64 (sqrt.f64 x) (sqrt.f64 y)))
  (cbrt.f64 1)
  (/.f64 (+.f64 x y) (-.f64 x y))
  (cbrt.f64 1)
  (/.f64 (+.f64 x y) (-.f64 x y))
  (+.f64 x y)
  (/.f64 1 (-.f64 x y))
  (/.f64 (+.f64 x y) (-.f64 (pow.f64 x 3) (pow.f64 y 3)))
  (+.f64 (*.f64 x x) (*.f64 y (+.f64 x y)))
  (/.f64 1 (-.f64 x y))
  (+.f64 x y)
  (cbrt.f64 (sqrt.f64 (pow.f64 (/.f64 (+.f64 x y) (-.f64 x y)) 3)))
  (cbrt.f64 (sqrt.f64 (pow.f64 (/.f64 (+.f64 x y) (-.f64 x y)) 3)))
  (cbrt.f64 1)
  (/.f64 (+.f64 x y) (-.f64 x y))
  (sqrt.f64 (/.f64 (+.f64 x y) (-.f64 x y)))
  (sqrt.f64 (/.f64 (+.f64 x y) (-.f64 x y)))
  (sqrt.f64 (/.f64 (+.f64 x y) (-.f64 x y)))
  (sqrt.f64 (/.f64 (+.f64 x y) (-.f64 x y)))
  (log.f64 (/.f64 (+.f64 x y) (-.f64 x y)))
  (exp.f64 (/.f64 (+.f64 x y) (-.f64 x y)))
  (log.f64 (/.f64 (+.f64 x y) (-.f64 x y)))
  (pow.f64 (/.f64 (+.f64 x y) (-.f64 x y)) 3)
  (cbrt.f64 (pow.f64 (/.f64 (+.f64 x y) (-.f64 x y)) 2))
  (cbrt.f64 (/.f64 (+.f64 x y) (-.f64 x y)))
  (pow.f64 (/.f64 (+.f64 x y) (-.f64 x y)) 3)
  (sqrt.f64 (/.f64 (+.f64 x y) (-.f64 x y)))
  (sqrt.f64 (/.f64 (+.f64 x y) (-.f64 x y)))
  (neg.f64 (+.f64 x y))
  (-.f64 y x)
  (cbrt.f64 (pow.f64 (/.f64 (+.f64 x y) (-.f64 x y)) 2))
  (cbrt.f64 (/.f64 (+.f64 x y) (-.f64 x y)))
  (/.f64 (cbrt.f64 (pow.f64 (cbrt.f64 (+.f64 x y)) 6)) (sqrt.f64 (-.f64 x y)))
  (/.f64 (cbrt.f64 (+.f64 x y)) (sqrt.f64 (-.f64 x y)))
  (cbrt.f64 (pow.f64 (cbrt.f64 (+.f64 x y)) 6))
  (/.f64 (cbrt.f64 (+.f64 x y)) (-.f64 x y))
  (/.f64 (cbrt.f64 (pow.f64 (cbrt.f64 (+.f64 x y)) 6)) (+.f64 (sqrt.f64 x) (sqrt.f64 y)))
  (/.f64 (cbrt.f64 (+.f64 x y)) (-.f64 (sqrt.f64 x) (sqrt.f64 y)))
  (cbrt.f64 (pow.f64 (cbrt.f64 (+.f64 x y)) 6))
  (/.f64 (cbrt.f64 (+.f64 x y)) (-.f64 x y))
  (/.f64 (sqrt.f64 (+.f64 x y)) (*.f64 (cbrt.f64 (-.f64 x y)) (cbrt.f64 (-.f64 x y))))
  (/.f64 (sqrt.f64 (+.f64 x y)) (cbrt.f64 (-.f64 x y)))
  (/.f64 (sqrt.f64 (+.f64 x y)) (sqrt.f64 (-.f64 x y)))
  (/.f64 (sqrt.f64 (+.f64 x y)) (sqrt.f64 (-.f64 x y)))
  (sqrt.f64 (+.f64 x y))
  (/.f64 (sqrt.f64 (+.f64 x y)) (-.f64 x y))
  (/.f64 (sqrt.f64 (+.f64 x y)) (+.f64 (sqrt.f64 x) (sqrt.f64 y)))
  (/.f64 (sqrt.f64 (+.f64 x y)) (-.f64 (sqrt.f64 x) (sqrt.f64 y)))
  (sqrt.f64 (+.f64 x y))
  (/.f64 (sqrt.f64 (+.f64 x y)) (-.f64 x y))
  (cbrt.f64 (/.f64 1 (pow.f64 (cbrt.f64 (-.f64 x y)) 6)))
  (/.f64 (+.f64 x y) (cbrt.f64 (-.f64 x y)))
  (/.f64 1 (sqrt.f64 (-.f64 x y)))
  (/.f64 (+.f64 x y) (sqrt.f64 (-.f64 x y)))
  1
  (/.f64 (+.f64 x y) (-.f64 x y))
  (/.f64 1 (+.f64 (sqrt.f64 x) (sqrt.f64 y)))
  (/.f64 (+.f64 x y) (-.f64 (sqrt.f64 x) (sqrt.f64 y)))
  1
  (/.f64 (+.f64 x y) (-.f64 x y))
  (cbrt.f64 (/.f64 1 (pow.f64 (cbrt.f64 (-.f64 x y)) 6)))
  (/.f64 (+.f64 x y) (cbrt.f64 (-.f64 x y)))
  (/.f64 1 (sqrt.f64 (-.f64 x y)))
  (/.f64 (+.f64 x y) (sqrt.f64 (-.f64 x y)))
  1
  (/.f64 (+.f64 x y) (-.f64 x y))
  (/.f64 1 (+.f64 (sqrt.f64 x) (sqrt.f64 y)))
  (/.f64 (+.f64 x y) (-.f64 (sqrt.f64 x) (sqrt.f64 y)))
  1
  (/.f64 (+.f64 x y) (-.f64 x y))
  (/.f64 (-.f64 x y) (+.f64 x y))
  (/.f64 1 (-.f64 x y))
  (*.f64 (-.f64 x y) (+.f64 (*.f64 x x) (*.f64 y (-.f64 y x))))
  (pow.f64 (cbrt.f64 (-.f64 x y)) 6)
  (/.f64 (+.f64 x y) (-.f64 (pow.f64 x 3) (pow.f64 y 3)))
  (/.f64 1 (-.f64 x y))
  (/.f64 (-.f64 x y) (cbrt.f64 (+.f64 x y)))
  (/.f64 (-.f64 x y) (sqrt.f64 (+.f64 x y)))
  (/.f64 (-.f64 x y) (+.f64 x y))
  (/.f64 (-.f64 x y) (+.f64 x y))
  (/.f64 (+.f64 x y) (*.f64 (cbrt.f64 (-.f64 x y)) (cbrt.f64 (-.f64 x y))))
  (/.f64 (+.f64 x y) (sqrt.f64 (-.f64 x y)))
  (+.f64 x y)
  (/.f64 (+.f64 x y) (+.f64 (sqrt.f64 x) (sqrt.f64 y)))
  (+.f64 x y)
  -1
  1
  1
  -1
  1
  (neg.f64 (cbrt.f64 -1))
  -1
  1
  1
0.551 * * * [progress]: adding candidates to table
0.615 * * [progress]: iteration 3 / 4
0.615 * * * [progress]: picking best candidate
0.616 * * * * [pick]: Picked  #<alt (λ (x y) (/.f64 (-.f64 (*.f64 x x) (*.f64 y y)) (*.f64 (-.f64 x y) (-.f64 x y))))>
0.616 * * * [progress]: localizing error
0.623 * * * [progress]: generating rewritten candidates
0.623 * * * * [progress]: [ 1 / 3 ] rewriting at (2)
0.639 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1)
0.644 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2)
0.660 * * * [progress]: generating series expansions
0.660 * * * * [progress]: [ 1 / 3 ] generating series at (2)
0.662 * [approximate]: Taking taylor expansion of (/ (- (pow x 2) (pow y 2)) (pow (- x y) 2)) in (x y) around 0
0.662 * [taylor]: Taking taylor expansion of (/ (- (pow x 2) (pow y 2)) (pow (- x y) 2)) in y
0.662 * [taylor]: Taking taylor expansion of (- (pow x 2) (pow y 2)) in y
0.662 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.662 * [taylor]: Taking taylor expansion of x in y
0.662 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.662 * [taylor]: Taking taylor expansion of y in y
0.662 * [taylor]: Taking taylor expansion of (pow (- x y) 2) in y
0.662 * [taylor]: Taking taylor expansion of (- x y) in y
0.662 * [taylor]: Taking taylor expansion of x in y
0.662 * [taylor]: Taking taylor expansion of y in y
0.664 * [taylor]: Taking taylor expansion of (/ (- (pow x 2) (pow y 2)) (pow (- x y) 2)) in x
0.664 * [taylor]: Taking taylor expansion of (- (pow x 2) (pow y 2)) in x
0.664 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.664 * [taylor]: Taking taylor expansion of x in x
0.664 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.664 * [taylor]: Taking taylor expansion of y in x
0.664 * [taylor]: Taking taylor expansion of (pow (- x y) 2) in x
0.664 * [taylor]: Taking taylor expansion of (- x y) in x
0.664 * [taylor]: Taking taylor expansion of x in x
0.664 * [taylor]: Taking taylor expansion of y in x
0.666 * [taylor]: Taking taylor expansion of (/ (- (pow x 2) (pow y 2)) (pow (- x y) 2)) in x
0.666 * [taylor]: Taking taylor expansion of (- (pow x 2) (pow y 2)) in x
0.666 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.666 * [taylor]: Taking taylor expansion of x in x
0.666 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.666 * [taylor]: Taking taylor expansion of y in x
0.666 * [taylor]: Taking taylor expansion of (pow (- x y) 2) in x
0.666 * [taylor]: Taking taylor expansion of (- x y) in x
0.666 * [taylor]: Taking taylor expansion of x in x
0.666 * [taylor]: Taking taylor expansion of y in x
0.668 * [taylor]: Taking taylor expansion of -1 in y
0.671 * [taylor]: Taking taylor expansion of (neg (* 2 (/ 1 y))) in y
0.671 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.671 * [taylor]: Taking taylor expansion of 2 in y
0.671 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.671 * [taylor]: Taking taylor expansion of y in y
0.676 * [taylor]: Taking taylor expansion of (neg (* 2 (/ 1 (pow y 2)))) in y
0.676 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.676 * [taylor]: Taking taylor expansion of 2 in y
0.676 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.676 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.676 * [taylor]: Taking taylor expansion of y in y
0.685 * [taylor]: Taking taylor expansion of (neg (* 2 (/ 1 (pow y 3)))) in y
0.685 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.685 * [taylor]: Taking taylor expansion of 2 in y
0.685 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.685 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.685 * [taylor]: Taking taylor expansion of y in y
0.693 * [approximate]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (pow (- (/ 1 x) (/ 1 y)) 2)) in (x y) around 0
0.693 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (pow (- (/ 1 x) (/ 1 y)) 2)) in y
0.693 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y
0.693 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.693 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.693 * [taylor]: Taking taylor expansion of x in y
0.693 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.693 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.693 * [taylor]: Taking taylor expansion of y in y
0.693 * [taylor]: Taking taylor expansion of (pow (- (/ 1 x) (/ 1 y)) 2) in y
0.693 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
0.693 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.693 * [taylor]: Taking taylor expansion of x in y
0.693 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.693 * [taylor]: Taking taylor expansion of y in y
0.694 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (pow (- (/ 1 x) (/ 1 y)) 2)) in x
0.694 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
0.694 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.694 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.694 * [taylor]: Taking taylor expansion of x in x
0.694 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.694 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.694 * [taylor]: Taking taylor expansion of y in x
0.694 * [taylor]: Taking taylor expansion of (pow (- (/ 1 x) (/ 1 y)) 2) in x
0.694 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.694 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.694 * [taylor]: Taking taylor expansion of x in x
0.694 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.694 * [taylor]: Taking taylor expansion of y in x
0.695 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (pow (- (/ 1 x) (/ 1 y)) 2)) in x
0.695 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
0.695 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.695 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.695 * [taylor]: Taking taylor expansion of x in x
0.695 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.695 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.695 * [taylor]: Taking taylor expansion of y in x
0.695 * [taylor]: Taking taylor expansion of (pow (- (/ 1 x) (/ 1 y)) 2) in x
0.695 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.695 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.695 * [taylor]: Taking taylor expansion of x in x
0.695 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.695 * [taylor]: Taking taylor expansion of y in x
0.696 * [taylor]: Taking taylor expansion of 1 in y
0.698 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.698 * [taylor]: Taking taylor expansion of 2 in y
0.698 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.698 * [taylor]: Taking taylor expansion of y in y
0.702 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.702 * [taylor]: Taking taylor expansion of 2 in y
0.702 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.702 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.702 * [taylor]: Taking taylor expansion of y in y
0.709 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.709 * [taylor]: Taking taylor expansion of 2 in y
0.709 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.709 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.709 * [taylor]: Taking taylor expansion of y in y
0.714 * [approximate]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (pow (- (/ 1 y) (/ 1 x)) 2)) in (x y) around 0
0.714 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (pow (- (/ 1 y) (/ 1 x)) 2)) in y
0.714 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y
0.714 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.714 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.714 * [taylor]: Taking taylor expansion of x in y
0.714 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.714 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.714 * [taylor]: Taking taylor expansion of y in y
0.714 * [taylor]: Taking taylor expansion of (pow (- (/ 1 y) (/ 1 x)) 2) in y
0.714 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
0.714 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.714 * [taylor]: Taking taylor expansion of y in y
0.714 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.714 * [taylor]: Taking taylor expansion of x in y
0.715 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (pow (- (/ 1 y) (/ 1 x)) 2)) in x
0.715 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
0.715 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.715 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.715 * [taylor]: Taking taylor expansion of x in x
0.715 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.715 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.715 * [taylor]: Taking taylor expansion of y in x
0.715 * [taylor]: Taking taylor expansion of (pow (- (/ 1 y) (/ 1 x)) 2) in x
0.715 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.715 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.715 * [taylor]: Taking taylor expansion of y in x
0.715 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.715 * [taylor]: Taking taylor expansion of x in x
0.716 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (pow (- (/ 1 y) (/ 1 x)) 2)) in x
0.716 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
0.716 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.716 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.716 * [taylor]: Taking taylor expansion of x in x
0.716 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.716 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.716 * [taylor]: Taking taylor expansion of y in x
0.716 * [taylor]: Taking taylor expansion of (pow (- (/ 1 y) (/ 1 x)) 2) in x
0.716 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.716 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.716 * [taylor]: Taking taylor expansion of y in x
0.716 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.716 * [taylor]: Taking taylor expansion of x in x
0.717 * [taylor]: Taking taylor expansion of 1 in y
0.718 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.718 * [taylor]: Taking taylor expansion of 2 in y
0.718 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.718 * [taylor]: Taking taylor expansion of y in y
0.722 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.722 * [taylor]: Taking taylor expansion of 2 in y
0.722 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.722 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.722 * [taylor]: Taking taylor expansion of y in y
0.727 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.727 * [taylor]: Taking taylor expansion of 2 in y
0.727 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.727 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.727 * [taylor]: Taking taylor expansion of y in y
0.730 * * * * [progress]: [ 2 / 3 ] generating series at (2 1)
0.730 * [approximate]: Taking taylor expansion of (- (pow x 2) (pow y 2)) in (x y) around 0
0.730 * [taylor]: Taking taylor expansion of (- (pow x 2) (pow y 2)) in y
0.730 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.730 * [taylor]: Taking taylor expansion of x in y
0.730 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.730 * [taylor]: Taking taylor expansion of y in y
0.730 * [taylor]: Taking taylor expansion of (- (pow x 2) (pow y 2)) in x
0.730 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.731 * [taylor]: Taking taylor expansion of x in x
0.731 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.731 * [taylor]: Taking taylor expansion of y in x
0.731 * [taylor]: Taking taylor expansion of (- (pow x 2) (pow y 2)) in x
0.731 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.731 * [taylor]: Taking taylor expansion of x in x
0.731 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.731 * [taylor]: Taking taylor expansion of y in x
0.731 * [taylor]: Taking taylor expansion of (neg (pow y 2)) in y
0.731 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.731 * [taylor]: Taking taylor expansion of y in y
0.731 * [taylor]: Taking taylor expansion of 0 in y
0.732 * [taylor]: Taking taylor expansion of 1 in y
0.733 * [taylor]: Taking taylor expansion of 0 in y
0.734 * [taylor]: Taking taylor expansion of 0 in y
0.735 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in (x y) around 0
0.735 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y
0.735 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.735 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.735 * [taylor]: Taking taylor expansion of x in y
0.735 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.735 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.735 * [taylor]: Taking taylor expansion of y in y
0.735 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
0.735 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.735 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.735 * [taylor]: Taking taylor expansion of x in x
0.735 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.735 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.736 * [taylor]: Taking taylor expansion of y in x
0.736 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
0.736 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.736 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.736 * [taylor]: Taking taylor expansion of x in x
0.736 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.736 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.736 * [taylor]: Taking taylor expansion of y in x
0.736 * [taylor]: Taking taylor expansion of 1 in y
0.737 * [taylor]: Taking taylor expansion of 0 in y
0.738 * [taylor]: Taking taylor expansion of (neg (/ 1 (pow y 2))) in y
0.738 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.738 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.738 * [taylor]: Taking taylor expansion of y in y
0.739 * [taylor]: Taking taylor expansion of 0 in y
0.742 * [taylor]: Taking taylor expansion of 0 in y
0.744 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in (x y) around 0
0.744 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y
0.744 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.744 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.744 * [taylor]: Taking taylor expansion of x in y
0.744 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.744 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.744 * [taylor]: Taking taylor expansion of y in y
0.744 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
0.744 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.744 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.744 * [taylor]: Taking taylor expansion of x in x
0.744 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.744 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.744 * [taylor]: Taking taylor expansion of y in x
0.745 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
0.745 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.745 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.745 * [taylor]: Taking taylor expansion of x in x
0.745 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.745 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.745 * [taylor]: Taking taylor expansion of y in x
0.745 * [taylor]: Taking taylor expansion of 1 in y
0.746 * [taylor]: Taking taylor expansion of 0 in y
0.747 * [taylor]: Taking taylor expansion of (neg (/ 1 (pow y 2))) in y
0.747 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.747 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.747 * [taylor]: Taking taylor expansion of y in y
0.748 * [taylor]: Taking taylor expansion of 0 in y
0.751 * [taylor]: Taking taylor expansion of 0 in y
0.752 * * * * [progress]: [ 3 / 3 ] generating series at (2 2)
0.752 * [approximate]: Taking taylor expansion of (pow (- x y) 2) in (x y) around 0
0.752 * [taylor]: Taking taylor expansion of (pow (- x y) 2) in y
0.752 * [taylor]: Taking taylor expansion of (- x y) in y
0.753 * [taylor]: Taking taylor expansion of x in y
0.753 * [taylor]: Taking taylor expansion of y in y
0.753 * [taylor]: Taking taylor expansion of (pow (- x y) 2) in x
0.753 * [taylor]: Taking taylor expansion of (- x y) in x
0.753 * [taylor]: Taking taylor expansion of x in x
0.753 * [taylor]: Taking taylor expansion of y in x
0.753 * [taylor]: Taking taylor expansion of (pow (- x y) 2) in x
0.753 * [taylor]: Taking taylor expansion of (- x y) in x
0.753 * [taylor]: Taking taylor expansion of x in x
0.753 * [taylor]: Taking taylor expansion of y in x
0.753 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.753 * [taylor]: Taking taylor expansion of y in y
0.754 * [taylor]: Taking taylor expansion of (neg (* 2 y)) in y
0.754 * [taylor]: Taking taylor expansion of (* 2 y) in y
0.754 * [taylor]: Taking taylor expansion of 2 in y
0.754 * [taylor]: Taking taylor expansion of y in y
0.754 * [taylor]: Taking taylor expansion of 1 in y
0.756 * [approximate]: Taking taylor expansion of (pow (- (/ 1 x) (/ 1 y)) 2) in (x y) around 0
0.756 * [taylor]: Taking taylor expansion of (pow (- (/ 1 x) (/ 1 y)) 2) in y
0.756 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
0.756 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.756 * [taylor]: Taking taylor expansion of x in y
0.756 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.756 * [taylor]: Taking taylor expansion of y in y
0.757 * [taylor]: Taking taylor expansion of (pow (- (/ 1 x) (/ 1 y)) 2) in x
0.757 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.757 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.757 * [taylor]: Taking taylor expansion of x in x
0.757 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.757 * [taylor]: Taking taylor expansion of y in x
0.757 * [taylor]: Taking taylor expansion of (pow (- (/ 1 x) (/ 1 y)) 2) in x
0.757 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.757 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.757 * [taylor]: Taking taylor expansion of x in x
0.757 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.757 * [taylor]: Taking taylor expansion of y in x
0.757 * [taylor]: Taking taylor expansion of 1 in y
0.758 * [taylor]: Taking taylor expansion of (neg (* 2 (/ 1 y))) in y
0.758 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.758 * [taylor]: Taking taylor expansion of 2 in y
0.758 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.758 * [taylor]: Taking taylor expansion of y in y
0.759 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.759 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.759 * [taylor]: Taking taylor expansion of y in y
0.762 * [approximate]: Taking taylor expansion of (pow (- (/ 1 y) (/ 1 x)) 2) in (x y) around 0
0.762 * [taylor]: Taking taylor expansion of (pow (- (/ 1 y) (/ 1 x)) 2) in y
0.762 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
0.762 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.762 * [taylor]: Taking taylor expansion of y in y
0.762 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.762 * [taylor]: Taking taylor expansion of x in y
0.763 * [taylor]: Taking taylor expansion of (pow (- (/ 1 y) (/ 1 x)) 2) in x
0.763 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.763 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.763 * [taylor]: Taking taylor expansion of y in x
0.763 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.763 * [taylor]: Taking taylor expansion of x in x
0.763 * [taylor]: Taking taylor expansion of (pow (- (/ 1 y) (/ 1 x)) 2) in x
0.763 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.763 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.763 * [taylor]: Taking taylor expansion of y in x
0.763 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.763 * [taylor]: Taking taylor expansion of x in x
0.763 * [taylor]: Taking taylor expansion of 1 in y
0.764 * [taylor]: Taking taylor expansion of (neg (* 2 (/ 1 y))) in y
0.764 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.764 * [taylor]: Taking taylor expansion of 2 in y
0.764 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.764 * [taylor]: Taking taylor expansion of y in y
0.766 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.766 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.766 * [taylor]: Taking taylor expansion of y in y
0.768 * * * [progress]: simplifying candidates
0.769 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (-.f64 (log.f64 (-.f64 (*.f64 x x) (*.f64 y y))) (+.f64 (log.f64 (-.f64 x y)) (log.f64 (-.f64 x y))))
  (-.f64 (log.f64 (-.f64 (*.f64 x x) (*.f64 y y))) (log.f64 (*.f64 (-.f64 x y) (-.f64 x y))))
  (exp.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y y)) (*.f64 (-.f64 x y) (-.f64 x y))))
  (log.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y y)) (*.f64 (-.f64 x y) (-.f64 x y))))
  (*.f64 (*.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y y)) (*.f64 (-.f64 x y) (-.f64 x y))) (/.f64 (-.f64 (*.f64 x x) (*.f64 y y)) (*.f64 (-.f64 x y) (-.f64 x y)))) (/.f64 (-.f64 (*.f64 x x) (*.f64 y y)) (*.f64 (-.f64 x y) (-.f64 x y))))
  (*.f64 (cbrt.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y y)) (*.f64 (-.f64 x y) (-.f64 x y)))) (cbrt.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y y)) (*.f64 (-.f64 x y) (-.f64 x y)))))
  (cbrt.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y y)) (*.f64 (-.f64 x y) (-.f64 x y))))
  (/.f64 (*.f64 (*.f64 (-.f64 (*.f64 x x) (*.f64 y y)) (-.f64 (*.f64 x x) (*.f64 y y))) (-.f64 (*.f64 x x) (*.f64 y y))) (*.f64 (*.f64 (*.f64 (-.f64 x y) (-.f64 x y)) (*.f64 (-.f64 x y) (-.f64 x y))) (*.f64 (-.f64 x y) (-.f64 x y))))
  (/.f64 (*.f64 (*.f64 (-.f64 (*.f64 x x) (*.f64 y y)) (-.f64 (*.f64 x x) (*.f64 y y))) (-.f64 (*.f64 x x) (*.f64 y y))) (*.f64 (*.f64 (*.f64 (-.f64 x y) (-.f64 x y)) (-.f64 x y)) (*.f64 (*.f64 (-.f64 x y) (-.f64 x y)) (-.f64 x y))))
  (sqrt.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y y)) (*.f64 (-.f64 x y) (-.f64 x y))))
  (sqrt.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y y)) (*.f64 (-.f64 x y) (-.f64 x y))))
  (neg.f64 (-.f64 (*.f64 x x) (*.f64 y y)))
  (neg.f64 (*.f64 (-.f64 x y) (-.f64 x y)))
  (/.f64 (*.f64 (cbrt.f64 (-.f64 (*.f64 x x) (*.f64 y y))) (cbrt.f64 (-.f64 (*.f64 x x) (*.f64 y y)))) (-.f64 x y))
  (/.f64 (cbrt.f64 (-.f64 (*.f64 x x) (*.f64 y y))) (-.f64 x y))
  (/.f64 (sqrt.f64 (-.f64 (*.f64 x x) (*.f64 y y))) (-.f64 x y))
  (/.f64 (sqrt.f64 (-.f64 (*.f64 x x) (*.f64 y y))) (-.f64 x y))
  (/.f64 1 (-.f64 x y))
  (/.f64 (-.f64 (*.f64 x x) (*.f64 y y)) (-.f64 x y))
  (/.f64 (+.f64 x y) (-.f64 x y))
  (/.f64 (-.f64 x y) (-.f64 x y))
  (/.f64 (*.f64 x x) (*.f64 (-.f64 x y) (-.f64 x y)))
  (/.f64 (*.f64 y y) (*.f64 (-.f64 x y) (-.f64 x y)))
  (/.f64 (*.f64 (-.f64 x y) (-.f64 x y)) (-.f64 (*.f64 x x) (*.f64 y y)))
  (/.f64 1 (*.f64 (-.f64 x y) (-.f64 x y)))
  (*.f64 (*.f64 (-.f64 x y) (-.f64 x y)) (+.f64 (*.f64 (*.f64 x x) (*.f64 x x)) (+.f64 (*.f64 (*.f64 y y) (*.f64 y y)) (*.f64 (*.f64 x x) (*.f64 y y)))))
  (*.f64 (*.f64 (-.f64 x y) (-.f64 x y)) (+.f64 (*.f64 x x) (*.f64 y y)))
  (/.f64 (-.f64 (*.f64 x x) (*.f64 y y)) (*.f64 (-.f64 (pow.f64 x 3) (pow.f64 y 3)) (-.f64 (pow.f64 x 3) (pow.f64 y 3))))
  (/.f64 (-.f64 (*.f64 x x) (*.f64 y y)) (*.f64 (-.f64 (pow.f64 x 3) (pow.f64 y 3)) (-.f64 (*.f64 x x) (*.f64 y y))))
  (/.f64 (-.f64 (*.f64 x x) (*.f64 y y)) (*.f64 (-.f64 (*.f64 x x) (*.f64 y y)) (-.f64 (pow.f64 x 3) (pow.f64 y 3))))
  (/.f64 (-.f64 (*.f64 x x) (*.f64 y y)) (*.f64 (-.f64 (*.f64 x x) (*.f64 y y)) (-.f64 (*.f64 x x) (*.f64 y y))))
  (/.f64 (-.f64 (*.f64 x x) (*.f64 y y)) (*.f64 (-.f64 (pow.f64 x 3) (pow.f64 y 3)) (-.f64 x y)))
  (/.f64 (-.f64 (*.f64 x x) (*.f64 y y)) (*.f64 (-.f64 (*.f64 x x) (*.f64 y y)) (-.f64 x y)))
  (/.f64 (-.f64 (*.f64 x x) (*.f64 y y)) (*.f64 (-.f64 x y) (-.f64 (pow.f64 x 3) (pow.f64 y 3))))
  (/.f64 (-.f64 (*.f64 x x) (*.f64 y y)) (*.f64 (-.f64 x y) (-.f64 (*.f64 x x) (*.f64 y y))))
  (/.f64 (*.f64 (-.f64 x y) (-.f64 x y)) (cbrt.f64 (-.f64 (*.f64 x x) (*.f64 y y))))
  (/.f64 (*.f64 (-.f64 x y) (-.f64 x y)) (sqrt.f64 (-.f64 (*.f64 x x) (*.f64 y y))))
  (/.f64 (*.f64 (-.f64 x y) (-.f64 x y)) (-.f64 (*.f64 x x) (*.f64 y y)))
  (/.f64 (*.f64 (-.f64 x y) (-.f64 x y)) (-.f64 x y))
  (/.f64 (-.f64 (*.f64 x x) (*.f64 y y)) (-.f64 x y))
  (/.f64 (exp.f64 (*.f64 x x)) (exp.f64 (*.f64 y y)))
  (exp.f64 (-.f64 (*.f64 x x) (*.f64 y y)))
  (log.f64 (-.f64 (*.f64 x x) (*.f64 y y)))
  (*.f64 (*.f64 (-.f64 (*.f64 x x) (*.f64 y y)) (-.f64 (*.f64 x x) (*.f64 y y))) (-.f64 (*.f64 x x) (*.f64 y y)))
  (*.f64 (cbrt.f64 (-.f64 (*.f64 x x) (*.f64 y y))) (cbrt.f64 (-.f64 (*.f64 x x) (*.f64 y y))))
  (cbrt.f64 (-.f64 (*.f64 x x) (*.f64 y y)))
  (sqrt.f64 (-.f64 (*.f64 x x) (*.f64 y y)))
  (sqrt.f64 (-.f64 (*.f64 x x) (*.f64 y y)))
  (-.f64 (pow.f64 (*.f64 x x) 3) (pow.f64 (*.f64 y y) 3))
  (+.f64 (*.f64 (*.f64 x x) (*.f64 x x)) (+.f64 (*.f64 (*.f64 y y) (*.f64 y y)) (*.f64 (*.f64 x x) (*.f64 y y))))
  (neg.f64 (*.f64 y y))
  (-.f64 (*.f64 (*.f64 x x) (*.f64 x x)) (*.f64 (*.f64 y y) (*.f64 y y)))
  (+.f64 (*.f64 x x) (*.f64 y y))
  (+.f64 x y)
  (-.f64 x y)
  (*.f64 (-.f64 x y) (-.f64 x y))
  (+.f64 1 1)
  (+.f64 1 1)
  (+.f64 (log.f64 (-.f64 x y)) (log.f64 (-.f64 x y)))
  (exp.f64 (*.f64 (-.f64 x y) (-.f64 x y)))
  (log.f64 (*.f64 (-.f64 x y) (-.f64 x y)))
  (*.f64 (*.f64 (*.f64 (-.f64 x y) (-.f64 x y)) (*.f64 (-.f64 x y) (-.f64 x y))) (*.f64 (-.f64 x y) (-.f64 x y)))
  (*.f64 (cbrt.f64 (*.f64 (-.f64 x y) (-.f64 x y))) (cbrt.f64 (*.f64 (-.f64 x y) (-.f64 x y))))
  (cbrt.f64 (*.f64 (-.f64 x y) (-.f64 x y)))
  (*.f64 (*.f64 (*.f64 (-.f64 x y) (-.f64 x y)) (-.f64 x y)) (*.f64 (*.f64 (-.f64 x y) (-.f64 x y)) (-.f64 x y)))
  (sqrt.f64 (*.f64 (-.f64 x y) (-.f64 x y)))
  (sqrt.f64 (*.f64 (-.f64 x y) (-.f64 x y)))
  (*.f64 (-.f64 (pow.f64 x 3) (pow.f64 y 3)) (-.f64 (pow.f64 x 3) (pow.f64 y 3)))
  (*.f64 (+.f64 (*.f64 x x) (+.f64 (*.f64 y y) (*.f64 x y))) (+.f64 (*.f64 x x) (+.f64 (*.f64 y y) (*.f64 x y))))
  (*.f64 (-.f64 (pow.f64 x 3) (pow.f64 y 3)) (-.f64 (*.f64 x x) (*.f64 y y)))
  (*.f64 (+.f64 (*.f64 x x) (+.f64 (*.f64 y y) (*.f64 x y))) (+.f64 x y))
  (*.f64 (-.f64 (*.f64 x x) (*.f64 y y)) (-.f64 (pow.f64 x 3) (pow.f64 y 3)))
  (*.f64 (+.f64 x y) (+.f64 (*.f64 x x) (+.f64 (*.f64 y y) (*.f64 x y))))
  (*.f64 (-.f64 (*.f64 x x) (*.f64 y y)) (-.f64 (*.f64 x x) (*.f64 y y)))
  (*.f64 (+.f64 x y) (+.f64 x y))
  (*.f64 2 1)
  (*.f64 (sqrt.f64 (-.f64 x y)) (sqrt.f64 (-.f64 x y)))
  (*.f64 (sqrt.f64 (-.f64 x y)) (sqrt.f64 (-.f64 x y)))
  (*.f64 (*.f64 (cbrt.f64 (-.f64 x y)) (cbrt.f64 (-.f64 x y))) (*.f64 (cbrt.f64 (-.f64 x y)) (cbrt.f64 (-.f64 x y))))
  (*.f64 (cbrt.f64 (-.f64 x y)) (cbrt.f64 (-.f64 x y)))
  (*.f64 (sqrt.f64 (-.f64 x y)) (sqrt.f64 (-.f64 x y)))
  (*.f64 (sqrt.f64 (-.f64 x y)) (sqrt.f64 (-.f64 x y)))
  (*.f64 1 1)
  (*.f64 (-.f64 x y) (-.f64 x y))
  (*.f64 1 1)
  (*.f64 (-.f64 x y) (-.f64 x y))
  (*.f64 (+.f64 (sqrt.f64 x) (sqrt.f64 y)) (+.f64 (sqrt.f64 x) (sqrt.f64 y)))
  (*.f64 (-.f64 (sqrt.f64 x) (sqrt.f64 y)) (-.f64 (sqrt.f64 x) (sqrt.f64 y)))
  (*.f64 1 1)
  (*.f64 (-.f64 x y) (-.f64 x y))
  (*.f64 1 1)
  (*.f64 (-.f64 x y) (-.f64 x y))
  (*.f64 x (-.f64 x y))
  (*.f64 (neg.f64 y) (-.f64 x y))
  (*.f64 (-.f64 x y) x)
  (*.f64 (-.f64 x y) (neg.f64 y))
  (*.f64 (-.f64 (pow.f64 x 3) (pow.f64 y 3)) (-.f64 x y))
  (*.f64 (-.f64 (*.f64 x x) (*.f64 y y)) (-.f64 x y))
  (*.f64 (-.f64 x y) (-.f64 (pow.f64 x 3) (pow.f64 y 3)))
  (*.f64 (-.f64 x y) (-.f64 (*.f64 x x) (*.f64 y y)))
  (*.f64 (cbrt.f64 (-.f64 x y)) (-.f64 x y))
  (*.f64 (sqrt.f64 (-.f64 x y)) (-.f64 x y))
  (*.f64 (-.f64 x y) (-.f64 x y))
  (*.f64 (-.f64 (sqrt.f64 x) (sqrt.f64 y)) (-.f64 x y))
  (*.f64 (-.f64 x y) (-.f64 x y))
  (*.f64 (-.f64 x y) (*.f64 (cbrt.f64 (-.f64 x y)) (cbrt.f64 (-.f64 x y))))
  (*.f64 (-.f64 x y) (sqrt.f64 (-.f64 x y)))
  (*.f64 (-.f64 x y) 1)
  (*.f64 (-.f64 x y) (+.f64 (sqrt.f64 x) (sqrt.f64 y)))
  (*.f64 (-.f64 x y) 1)
  -1
  1
  1
  (-.f64 (pow.f64 x 2) (pow.f64 y 2))
  (-.f64 (pow.f64 x 2) (pow.f64 y 2))
  (-.f64 (pow.f64 x 2) (pow.f64 y 2))
  (-.f64 (+.f64 (pow.f64 x 2) (pow.f64 y 2)) (*.f64 2 (*.f64 x y)))
  (-.f64 (+.f64 (pow.f64 x 2) (pow.f64 y 2)) (*.f64 2 (*.f64 x y)))
  (-.f64 (+.f64 (pow.f64 x 2) (pow.f64 y 2)) (*.f64 2 (*.f64 x y)))
0.837 * * [simplify]: iteration  0 :  5003  enodes  (cost  1391 )
0.844 * [simplify]: Simplified to:
   (log.f64 (/.f64 (+.f64 x y) (-.f64 x y)))
  (log.f64 (/.f64 (+.f64 x y) (-.f64 x y)))
  (exp.f64 (/.f64 (+.f64 x y) (-.f64 x y)))
  (log.f64 (/.f64 (+.f64 x y) (-.f64 x y)))
  (pow.f64 (/.f64 (+.f64 x y) (-.f64 x y)) 3)
  (*.f64 (cbrt.f64 (/.f64 (+.f64 x y) (-.f64 x y))) (cbrt.f64 (/.f64 (+.f64 x y) (-.f64 x y))))
  (cbrt.f64 (/.f64 (+.f64 x y) (-.f64 x y)))
  (pow.f64 (/.f64 (+.f64 x y) (-.f64 x y)) 3)
  (pow.f64 (/.f64 (+.f64 x y) (-.f64 x y)) 3)
  (sqrt.f64 (/.f64 (+.f64 x y) (-.f64 x y)))
  (sqrt.f64 (/.f64 (+.f64 x y) (-.f64 x y)))
  (neg.f64 (-.f64 (*.f64 x x) (*.f64 y y)))
  (neg.f64 (pow.f64 (sqrt.f64 (-.f64 x y)) 4))
  (/.f64 (*.f64 (cbrt.f64 (-.f64 (*.f64 x x) (*.f64 y y))) (cbrt.f64 (-.f64 (*.f64 x x) (*.f64 y y)))) (-.f64 x y))
  (/.f64 (cbrt.f64 (-.f64 (*.f64 x x) (*.f64 y y))) (-.f64 x y))
  (/.f64 (sqrt.f64 (-.f64 (*.f64 x x) (*.f64 y y))) (-.f64 x y))
  (/.f64 (sqrt.f64 (-.f64 (*.f64 x x) (*.f64 y y))) (-.f64 x y))
  (/.f64 1 (-.f64 x y))
  (+.f64 x y)
  (/.f64 (+.f64 x y) (-.f64 x y))
  1
  (/.f64 (*.f64 x x) (pow.f64 (sqrt.f64 (-.f64 x y)) 4))
  (/.f64 (*.f64 y y) (pow.f64 (sqrt.f64 (-.f64 x y)) 4))
  (/.f64 (-.f64 x y) (+.f64 x y))
  (/.f64 1 (pow.f64 (sqrt.f64 (-.f64 x y)) 4))
  (*.f64 (pow.f64 (sqrt.f64 (-.f64 x y)) 4) (+.f64 (pow.f64 x 4) (+.f64 (pow.f64 y 4) (*.f64 (*.f64 x x) (*.f64 y y)))))
  (*.f64 (pow.f64 (sqrt.f64 (-.f64 x y)) 4) (+.f64 (*.f64 x x) (*.f64 y y)))
  (/.f64 (-.f64 (*.f64 x x) (*.f64 y y)) (*.f64 (-.f64 (pow.f64 x 3) (pow.f64 y 3)) (-.f64 (pow.f64 x 3) (pow.f64 y 3))))
  (/.f64 1 (-.f64 (pow.f64 x 3) (pow.f64 y 3)))
  (/.f64 1 (-.f64 (pow.f64 x 3) (pow.f64 y 3)))
  (/.f64 1 (-.f64 (*.f64 x x) (*.f64 y y)))
  (/.f64 (+.f64 x y) (-.f64 (pow.f64 x 3) (pow.f64 y 3)))
  (/.f64 1 (-.f64 x y))
  (/.f64 (+.f64 x y) (-.f64 (pow.f64 x 3) (pow.f64 y 3)))
  (/.f64 1 (-.f64 x y))
  (/.f64 (pow.f64 (sqrt.f64 (-.f64 x y)) 4) (cbrt.f64 (-.f64 (*.f64 x x) (*.f64 y y))))
  (/.f64 (pow.f64 (sqrt.f64 (-.f64 x y)) 4) (sqrt.f64 (-.f64 (*.f64 x x) (*.f64 y y))))
  (/.f64 (-.f64 x y) (+.f64 x y))
  (-.f64 x y)
  (+.f64 x y)
  (exp.f64 (-.f64 (*.f64 x x) (*.f64 y y)))
  (exp.f64 (-.f64 (*.f64 x x) (*.f64 y y)))
  (log.f64 (-.f64 (*.f64 x x) (*.f64 y y)))
  (pow.f64 (-.f64 (*.f64 x x) (*.f64 y y)) 3)
  (*.f64 (cbrt.f64 (-.f64 (*.f64 x x) (*.f64 y y))) (cbrt.f64 (-.f64 (*.f64 x x) (*.f64 y y))))
  (cbrt.f64 (-.f64 (*.f64 x x) (*.f64 y y)))
  (sqrt.f64 (-.f64 (*.f64 x x) (*.f64 y y)))
  (sqrt.f64 (-.f64 (*.f64 x x) (*.f64 y y)))
  (-.f64 (pow.f64 x 6) (pow.f64 y 6))
  (+.f64 (pow.f64 x 4) (+.f64 (pow.f64 y 4) (*.f64 (*.f64 x x) (*.f64 y y))))
  (neg.f64 (*.f64 y y))
  (-.f64 (pow.f64 x 4) (pow.f64 y 4))
  (+.f64 (*.f64 x x) (*.f64 y y))
  (+.f64 x y)
  (-.f64 x y)
  (pow.f64 (sqrt.f64 (-.f64 x y)) 4)
  2
  2
  (*.f64 (log.f64 (-.f64 x y)) 2)
  (exp.f64 (pow.f64 (sqrt.f64 (-.f64 x y)) 4))
  (*.f64 (log.f64 (-.f64 x y)) 2)
  (pow.f64 (-.f64 x y) 6)
  (*.f64 (cbrt.f64 (pow.f64 (sqrt.f64 (-.f64 x y)) 4)) (cbrt.f64 (pow.f64 (sqrt.f64 (-.f64 x y)) 4)))
  (cbrt.f64 (pow.f64 (sqrt.f64 (-.f64 x y)) 4))
  (pow.f64 (-.f64 x y) 6)
  (fabs.f64 (-.f64 x y))
  (fabs.f64 (-.f64 x y))
  (*.f64 (-.f64 (pow.f64 x 3) (pow.f64 y 3)) (-.f64 (pow.f64 x 3) (pow.f64 y 3)))
  (*.f64 (+.f64 (*.f64 x x) (*.f64 y (+.f64 x y))) (+.f64 (*.f64 x x) (*.f64 y (+.f64 x y))))
  (*.f64 (-.f64 (*.f64 x x) (*.f64 y y)) (-.f64 (pow.f64 x 3) (pow.f64 y 3)))
  (*.f64 (+.f64 x y) (+.f64 (*.f64 x x) (*.f64 y (+.f64 x y))))
  (*.f64 (-.f64 (*.f64 x x) (*.f64 y y)) (-.f64 (pow.f64 x 3) (pow.f64 y 3)))
  (*.f64 (+.f64 x y) (+.f64 (*.f64 x x) (*.f64 y (+.f64 x y))))
  (*.f64 (pow.f64 (sqrt.f64 (-.f64 x y)) 4) (*.f64 (+.f64 x y) (+.f64 x y)))
  (*.f64 (+.f64 x y) (+.f64 x y))
  2
  (-.f64 x y)
  (-.f64 x y)
  (pow.f64 (cbrt.f64 (-.f64 x y)) 4)
  (*.f64 (cbrt.f64 (-.f64 x y)) (cbrt.f64 (-.f64 x y)))
  (-.f64 x y)
  (-.f64 x y)
  1
  (pow.f64 (sqrt.f64 (-.f64 x y)) 4)
  1
  (pow.f64 (sqrt.f64 (-.f64 x y)) 4)
  (*.f64 (+.f64 (sqrt.f64 x) (sqrt.f64 y)) (+.f64 (sqrt.f64 x) (sqrt.f64 y)))
  (*.f64 (-.f64 (sqrt.f64 x) (sqrt.f64 y)) (-.f64 (sqrt.f64 x) (sqrt.f64 y)))
  1
  (pow.f64 (sqrt.f64 (-.f64 x y)) 4)
  1
  (pow.f64 (sqrt.f64 (-.f64 x y)) 4)
  (*.f64 x (-.f64 x y))
  (*.f64 (-.f64 x y) (neg.f64 y))
  (*.f64 x (-.f64 x y))
  (*.f64 (-.f64 x y) (neg.f64 y))
  (*.f64 (-.f64 x y) (-.f64 (pow.f64 x 3) (pow.f64 y 3)))
  (*.f64 (+.f64 x y) (pow.f64 (sqrt.f64 (-.f64 x y)) 4))
  (*.f64 (-.f64 x y) (-.f64 (pow.f64 x 3) (pow.f64 y 3)))
  (*.f64 (+.f64 x y) (pow.f64 (sqrt.f64 (-.f64 x y)) 4))
  (pow.f64 (cbrt.f64 (-.f64 x y)) 4)
  (pow.f64 (sqrt.f64 (-.f64 x y)) 3)
  (pow.f64 (sqrt.f64 (-.f64 x y)) 4)
  (*.f64 (-.f64 x y) (-.f64 (sqrt.f64 x) (sqrt.f64 y)))
  (pow.f64 (sqrt.f64 (-.f64 x y)) 4)
  (pow.f64 (cbrt.f64 (-.f64 x y)) 5)
  (pow.f64 (sqrt.f64 (-.f64 x y)) 3)
  (-.f64 x y)
  (*.f64 (-.f64 x y) (+.f64 (sqrt.f64 x) (sqrt.f64 y)))
  (-.f64 x y)
  -1
  1
  1
  (-.f64 (*.f64 x x) (*.f64 y y))
  (-.f64 (*.f64 x x) (*.f64 y y))
  (-.f64 (*.f64 x x) (*.f64 y y))
  (+.f64 (*.f64 x x) (*.f64 y (+.f64 y (*.f64 x -2))))
  (+.f64 (*.f64 x x) (*.f64 y (+.f64 y (*.f64 x -2))))
  (+.f64 (*.f64 x x) (*.f64 y (+.f64 y (*.f64 x -2))))
0.845 * * * [progress]: adding candidates to table
0.888 * [progress]: [Phase 3 of 3] Extracting.
0.888 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (/.f64 (-.f64 (*.f64 x x) (*.f64 y y)) (*.f64 (-.f64 x y) (-.f64 x y))))> #<alt (λ (x y) (cbrt.f64 (pow.f64 (/.f64 (+.f64 x y) (-.f64 x y)) 3)))> #<alt (λ (x y) (/.f64 (+.f64 x y) (-.f64 x y)))>)
0.889 * * * [regime-changes]: Trying 3 branch expressions: ((/.f64 (+.f64 x y) (-.f64 x y)) y x)
0.889 * * * * [regimes]: Trying to branch on (/.f64 (+.f64 x y) (-.f64 x y)) from (#<alt (λ (x y) (/.f64 (-.f64 (*.f64 x x) (*.f64 y y)) (*.f64 (-.f64 x y) (-.f64 x y))))> #<alt (λ (x y) (cbrt.f64 (pow.f64 (/.f64 (+.f64 x y) (-.f64 x y)) 3)))> #<alt (λ (x y) (/.f64 (+.f64 x y) (-.f64 x y)))>)
0.895 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (/.f64 (-.f64 (*.f64 x x) (*.f64 y y)) (*.f64 (-.f64 x y) (-.f64 x y))))> #<alt (λ (x y) (cbrt.f64 (pow.f64 (/.f64 (+.f64 x y) (-.f64 x y)) 3)))> #<alt (λ (x y) (/.f64 (+.f64 x y) (-.f64 x y)))>)
0.904 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (/.f64 (-.f64 (*.f64 x x) (*.f64 y y)) (*.f64 (-.f64 x y) (-.f64 x y))))> #<alt (λ (x y) (cbrt.f64 (pow.f64 (/.f64 (+.f64 x y) (-.f64 x y)) 3)))> #<alt (λ (x y) (/.f64 (+.f64 x y) (-.f64 x y)))>)
0.912 * * * [regime]: Found split indices: #<option (#s(si 2 255))>
0.912 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/.f64 (+.f64 x y) (-.f64 x y))
0.915 * * [simplify]: iteration  0 :  17  enodes  (cost  10 )
0.915 * * [simplify]: iteration  1 :  17  enodes  (cost  10 )
0.915 * [simplify]: Simplified to:
   (/.f64 (+.f64 x y) (-.f64 x y))
1.278 * [regime-testing]: End program error score: 0.02210896674674479
1.293 * [regime-testing]: Target error score: 0.024092861610585964