15.075 * [progress]: [Phase 1 of 3] Setting up.
0.002 * * * [progress]: [1/2] Preparing points
0.080 * * * [progress]: [2/2] Setting up program.
0.083 * [progress]: [Phase 2 of 3] Improving.
0.083 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (*.f64 2.0 (-.f64 (*.f64 x x) (*.f64 x y)))
0.101 * * [simplify]: iteration  0 :  380  enodes  (cost  7 )
0.101 * * [simplify]: iteration  1 :  380  enodes  (cost  7 )
0.102 * [simplify]: Simplified to:
   (*.f64 2.0 (*.f64 x (-.f64 x y)))
0.105 * * [progress]: iteration 1 / 4
0.105 * * * [progress]: picking best candidate
0.109 * * * * [pick]: Picked  #<alt (λ (x y) (*.f64 2.0 (-.f64 (*.f64 x x) (*.f64 x y))))>
0.109 * * * [progress]: localizing error
0.115 * * * [progress]: generating rewritten candidates
0.115 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2)
0.119 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
0.127 * * * [progress]: generating series expansions
0.127 * * * * [progress]: [ 1 / 2 ] generating series at (2 2)
0.128 * [approximate]: Taking taylor expansion of (- (pow x 2) (* x y)) in (x y) around 0
0.128 * [taylor]: Taking taylor expansion of (- (pow x 2) (* x y)) in y
0.128 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.128 * [taylor]: Taking taylor expansion of x in y
0.128 * [taylor]: Taking taylor expansion of (* x y) in y
0.128 * [taylor]: Taking taylor expansion of x in y
0.128 * [taylor]: Taking taylor expansion of y in y
0.128 * [taylor]: Taking taylor expansion of (- (pow x 2) (* x y)) in x
0.128 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.128 * [taylor]: Taking taylor expansion of x in x
0.128 * [taylor]: Taking taylor expansion of (* x y) in x
0.128 * [taylor]: Taking taylor expansion of x in x
0.128 * [taylor]: Taking taylor expansion of y in x
0.128 * [taylor]: Taking taylor expansion of (- (pow x 2) (* x y)) in x
0.128 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.128 * [taylor]: Taking taylor expansion of x in x
0.128 * [taylor]: Taking taylor expansion of (* x y) in x
0.128 * [taylor]: Taking taylor expansion of x in x
0.128 * [taylor]: Taking taylor expansion of y in x
0.128 * [taylor]: Taking taylor expansion of 0 in y
0.128 * [taylor]: Taking taylor expansion of (neg y) in y
0.128 * [taylor]: Taking taylor expansion of y in y
0.128 * [taylor]: Taking taylor expansion of 1 in y
0.128 * [taylor]: Taking taylor expansion of 0 in y
0.129 * [taylor]: Taking taylor expansion of 0 in y
0.129 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in (x y) around 0
0.129 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in y
0.129 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.129 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.129 * [taylor]: Taking taylor expansion of x in y
0.129 * [taylor]: Taking taylor expansion of (/ 1 (* 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 (- (/ 1 (pow x 2)) (/ 1 (* x y))) in x
0.129 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.129 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.129 * [taylor]: Taking taylor expansion of x in x
0.129 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.129 * [taylor]: Taking taylor expansion of (* x y) in x
0.129 * [taylor]: Taking taylor expansion of x in x
0.129 * [taylor]: Taking taylor expansion of y in x
0.130 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in x
0.130 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.130 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.130 * [taylor]: Taking taylor expansion of x in x
0.130 * [taylor]: Taking taylor expansion of (/ 1 (* 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 1 in y
0.130 * [taylor]: Taking taylor expansion of (neg (/ 1 y)) in y
0.130 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.130 * [taylor]: Taking taylor expansion of y in y
0.130 * [taylor]: Taking taylor expansion of 0 in y
0.131 * [taylor]: Taking taylor expansion of 0 in y
0.131 * [taylor]: Taking taylor expansion of 0 in y
0.132 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in (x y) around 0
0.132 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in y
0.132 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.132 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.132 * [taylor]: Taking taylor expansion of x in y
0.132 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.132 * [taylor]: Taking taylor expansion of (* x y) in y
0.132 * [taylor]: Taking taylor expansion of x in y
0.132 * [taylor]: Taking taylor expansion of y in y
0.132 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in x
0.132 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.132 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.132 * [taylor]: Taking taylor expansion of x in x
0.132 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.132 * [taylor]: Taking taylor expansion of (* x y) in x
0.132 * [taylor]: Taking taylor expansion of x in x
0.132 * [taylor]: Taking taylor expansion of y in x
0.132 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in x
0.132 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.132 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.132 * [taylor]: Taking taylor expansion of x in x
0.132 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.132 * [taylor]: Taking taylor expansion of (* x y) in x
0.132 * [taylor]: Taking taylor expansion of x in x
0.132 * [taylor]: Taking taylor expansion of y in x
0.132 * [taylor]: Taking taylor expansion of 1 in y
0.132 * [taylor]: Taking taylor expansion of (neg (/ 1 y)) in y
0.133 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.133 * [taylor]: Taking taylor expansion of y in y
0.133 * [taylor]: Taking taylor expansion of 0 in y
0.133 * [taylor]: Taking taylor expansion of 0 in y
0.134 * [taylor]: Taking taylor expansion of 0 in y
0.134 * * * * [progress]: [ 2 / 2 ] generating series at (2)
0.134 * [approximate]: Taking taylor expansion of (* 2.0 (- (pow x 2) (* x y))) in (x y) around 0
0.134 * [taylor]: Taking taylor expansion of (* 2.0 (- (pow x 2) (* x y))) in y
0.134 * [taylor]: Taking taylor expansion of 2.0 in y
0.134 * [taylor]: Taking taylor expansion of (- (pow x 2) (* x y)) in y
0.134 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.134 * [taylor]: Taking taylor expansion of x in y
0.134 * [taylor]: Taking taylor expansion of (* x y) in y
0.134 * [taylor]: Taking taylor expansion of x in y
0.134 * [taylor]: Taking taylor expansion of y in y
0.134 * [taylor]: Taking taylor expansion of (* 2.0 (- (pow x 2) (* x y))) in x
0.134 * [taylor]: Taking taylor expansion of 2.0 in x
0.134 * [taylor]: Taking taylor expansion of (- (pow x 2) (* x y)) in x
0.134 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.134 * [taylor]: Taking taylor expansion of x in x
0.134 * [taylor]: Taking taylor expansion of (* x y) in x
0.134 * [taylor]: Taking taylor expansion of x in x
0.134 * [taylor]: Taking taylor expansion of y in x
0.134 * [taylor]: Taking taylor expansion of (* 2.0 (- (pow x 2) (* x y))) in x
0.134 * [taylor]: Taking taylor expansion of 2.0 in x
0.134 * [taylor]: Taking taylor expansion of (- (pow x 2) (* x y)) in x
0.134 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.134 * [taylor]: Taking taylor expansion of x in x
0.134 * [taylor]: Taking taylor expansion of (* x y) in x
0.134 * [taylor]: Taking taylor expansion of x in x
0.134 * [taylor]: Taking taylor expansion of y in x
0.135 * [taylor]: Taking taylor expansion of 0 in y
0.135 * [taylor]: Taking taylor expansion of (neg (* 2.0 y)) in y
0.135 * [taylor]: Taking taylor expansion of (* 2.0 y) in y
0.135 * [taylor]: Taking taylor expansion of 2.0 in y
0.135 * [taylor]: Taking taylor expansion of y in y
0.135 * [taylor]: Taking taylor expansion of 2.0 in y
0.135 * [taylor]: Taking taylor expansion of 0 in y
0.135 * [taylor]: Taking taylor expansion of 0 in y
0.136 * [approximate]: Taking taylor expansion of (* 2.0 (- (/ 1 (pow x 2)) (/ 1 (* x y)))) in (x y) around 0
0.136 * [taylor]: Taking taylor expansion of (* 2.0 (- (/ 1 (pow x 2)) (/ 1 (* x y)))) in y
0.136 * [taylor]: Taking taylor expansion of 2.0 in y
0.136 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in y
0.136 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.136 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.136 * [taylor]: Taking taylor expansion of x in y
0.136 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.136 * [taylor]: Taking taylor expansion of (* x y) in y
0.136 * [taylor]: Taking taylor expansion of x in y
0.136 * [taylor]: Taking taylor expansion of y in y
0.136 * [taylor]: Taking taylor expansion of (* 2.0 (- (/ 1 (pow x 2)) (/ 1 (* x y)))) in x
0.136 * [taylor]: Taking taylor expansion of 2.0 in x
0.136 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in x
0.136 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.136 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.136 * [taylor]: Taking taylor expansion of x in x
0.136 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.136 * [taylor]: Taking taylor expansion of (* x y) in x
0.136 * [taylor]: Taking taylor expansion of x in x
0.136 * [taylor]: Taking taylor expansion of y in x
0.136 * [taylor]: Taking taylor expansion of (* 2.0 (- (/ 1 (pow x 2)) (/ 1 (* x y)))) in x
0.137 * [taylor]: Taking taylor expansion of 2.0 in x
0.137 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in x
0.137 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.137 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.137 * [taylor]: Taking taylor expansion of x in x
0.137 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.137 * [taylor]: Taking taylor expansion of (* x y) in x
0.137 * [taylor]: Taking taylor expansion of x in x
0.137 * [taylor]: Taking taylor expansion of y in x
0.137 * [taylor]: Taking taylor expansion of 2.0 in y
0.137 * [taylor]: Taking taylor expansion of (neg (* 2.0 (/ 1 y))) in y
0.137 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
0.137 * [taylor]: Taking taylor expansion of 2.0 in y
0.137 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.137 * [taylor]: Taking taylor expansion of y in y
0.137 * [taylor]: Taking taylor expansion of 0 in y
0.138 * [taylor]: Taking taylor expansion of 0 in y
0.138 * [taylor]: Taking taylor expansion of 0 in y
0.139 * [approximate]: Taking taylor expansion of (* 2.0 (- (/ 1 (pow x 2)) (/ 1 (* x y)))) in (x y) around 0
0.139 * [taylor]: Taking taylor expansion of (* 2.0 (- (/ 1 (pow x 2)) (/ 1 (* x y)))) in y
0.139 * [taylor]: Taking taylor expansion of 2.0 in y
0.139 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in y
0.139 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.139 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.139 * [taylor]: Taking taylor expansion of x in y
0.139 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.139 * [taylor]: Taking taylor expansion of (* x y) in y
0.139 * [taylor]: Taking taylor expansion of x in y
0.139 * [taylor]: Taking taylor expansion of y in y
0.139 * [taylor]: Taking taylor expansion of (* 2.0 (- (/ 1 (pow x 2)) (/ 1 (* x y)))) in x
0.139 * [taylor]: Taking taylor expansion of 2.0 in x
0.139 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in x
0.139 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.139 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.139 * [taylor]: Taking taylor expansion of x in x
0.139 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.139 * [taylor]: Taking taylor expansion of (* x y) in x
0.139 * [taylor]: Taking taylor expansion of x in x
0.139 * [taylor]: Taking taylor expansion of y in x
0.140 * [taylor]: Taking taylor expansion of (* 2.0 (- (/ 1 (pow x 2)) (/ 1 (* x y)))) in x
0.140 * [taylor]: Taking taylor expansion of 2.0 in x
0.140 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in x
0.140 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.140 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.140 * [taylor]: Taking taylor expansion of x in x
0.140 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.140 * [taylor]: Taking taylor expansion of (* x y) in x
0.140 * [taylor]: Taking taylor expansion of x in x
0.140 * [taylor]: Taking taylor expansion of y in x
0.140 * [taylor]: Taking taylor expansion of 2.0 in y
0.140 * [taylor]: Taking taylor expansion of (neg (* 2.0 (/ 1 y))) in y
0.140 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
0.140 * [taylor]: Taking taylor expansion of 2.0 in y
0.140 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.140 * [taylor]: Taking taylor expansion of y in y
0.141 * [taylor]: Taking taylor expansion of 0 in y
0.141 * [taylor]: Taking taylor expansion of 0 in y
0.142 * [taylor]: Taking taylor expansion of 0 in y
0.142 * * * [progress]: simplifying candidates
0.143 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/.f64 (exp.f64 (*.f64 x x)) (exp.f64 (*.f64 x y)))
  (log.f64 (-.f64 (*.f64 x x) (*.f64 x y)))
  (exp.f64 (-.f64 (*.f64 x x) (*.f64 x y)))
  (*.f64 (cbrt.f64 (-.f64 (*.f64 x x) (*.f64 x y))) (cbrt.f64 (-.f64 (*.f64 x x) (*.f64 x y))))
  (cbrt.f64 (-.f64 (*.f64 x x) (*.f64 x y)))
  (*.f64 (*.f64 (-.f64 (*.f64 x x) (*.f64 x y)) (-.f64 (*.f64 x x) (*.f64 x y))) (-.f64 (*.f64 x x) (*.f64 x y)))
  (sqrt.f64 (-.f64 (*.f64 x x) (*.f64 x y)))
  (sqrt.f64 (-.f64 (*.f64 x x) (*.f64 x y)))
  (-.f64 (pow.f64 (*.f64 x x) 3) (pow.f64 (*.f64 x y) 3))
  (+.f64 (*.f64 (*.f64 x x) (*.f64 x x)) (+.f64 (*.f64 (*.f64 x y) (*.f64 x y)) (*.f64 (*.f64 x x) (*.f64 x y))))
  (neg.f64 (*.f64 x y))
  (-.f64 (*.f64 (*.f64 x x) (*.f64 x x)) (*.f64 (*.f64 x y) (*.f64 x y)))
  (+.f64 (*.f64 x x) (*.f64 x y))
  (-.f64 x y)
  (*.f64 2.0 (-.f64 (*.f64 x x) (*.f64 x y)))
  (+.f64 (log.f64 2.0) (log.f64 (-.f64 (*.f64 x x) (*.f64 x y))))
  (log.f64 (*.f64 2.0 (-.f64 (*.f64 x x) (*.f64 x y))))
  (exp.f64 (*.f64 2.0 (-.f64 (*.f64 x x) (*.f64 x y))))
  (*.f64 (*.f64 (*.f64 2.0 2.0) 2.0) (*.f64 (*.f64 (-.f64 (*.f64 x x) (*.f64 x y)) (-.f64 (*.f64 x x) (*.f64 x y))) (-.f64 (*.f64 x x) (*.f64 x y))))
  (*.f64 (cbrt.f64 (*.f64 2.0 (-.f64 (*.f64 x x) (*.f64 x y)))) (cbrt.f64 (*.f64 2.0 (-.f64 (*.f64 x x) (*.f64 x y)))))
  (cbrt.f64 (*.f64 2.0 (-.f64 (*.f64 x x) (*.f64 x y))))
  (*.f64 (*.f64 (*.f64 2.0 (-.f64 (*.f64 x x) (*.f64 x y))) (*.f64 2.0 (-.f64 (*.f64 x x) (*.f64 x y)))) (*.f64 2.0 (-.f64 (*.f64 x x) (*.f64 x y))))
  (sqrt.f64 (*.f64 2.0 (-.f64 (*.f64 x x) (*.f64 x y))))
  (sqrt.f64 (*.f64 2.0 (-.f64 (*.f64 x x) (*.f64 x y))))
  (*.f64 (sqrt.f64 2.0) (sqrt.f64 (-.f64 (*.f64 x x) (*.f64 x y))))
  (*.f64 (sqrt.f64 2.0) (sqrt.f64 (-.f64 (*.f64 x x) (*.f64 x y))))
  (*.f64 2.0 (*.f64 x x))
  (*.f64 2.0 (neg.f64 (*.f64 x y)))
  (*.f64 (*.f64 x x) 2.0)
  (*.f64 (neg.f64 (*.f64 x y)) 2.0)
  (*.f64 2.0 (*.f64 (cbrt.f64 (-.f64 (*.f64 x x) (*.f64 x y))) (cbrt.f64 (-.f64 (*.f64 x x) (*.f64 x y)))))
  (*.f64 2.0 (sqrt.f64 (-.f64 (*.f64 x x) (*.f64 x y))))
  (*.f64 2.0 1)
  (*.f64 2.0 x)
  (*.f64 (cbrt.f64 2.0) (-.f64 (*.f64 x x) (*.f64 x y)))
  (*.f64 (sqrt.f64 2.0) (-.f64 (*.f64 x x) (*.f64 x y)))
  (*.f64 2.0 (-.f64 (*.f64 x x) (*.f64 x y)))
  (*.f64 2.0 (-.f64 (pow.f64 (*.f64 x x) 3) (pow.f64 (*.f64 x y) 3)))
  (*.f64 2.0 (-.f64 (*.f64 (*.f64 x x) (*.f64 x x)) (*.f64 (*.f64 x y) (*.f64 x y))))
  (-.f64 (pow.f64 x 2) (*.f64 x y))
  (-.f64 (pow.f64 x 2) (*.f64 x y))
  (-.f64 (pow.f64 x 2) (*.f64 x y))
  (-.f64 (*.f64 2.0 (pow.f64 x 2)) (*.f64 2.0 (*.f64 x y)))
  (-.f64 (*.f64 2.0 (pow.f64 x 2)) (*.f64 2.0 (*.f64 x y)))
  (-.f64 (*.f64 2.0 (pow.f64 x 2)) (*.f64 2.0 (*.f64 x y)))
0.186 * * [simplify]: iteration  0 :  4939  enodes  (cost  341 )
0.186 * * [simplify]: iteration  1 :  4939  enodes  (cost  341 )
0.188 * [simplify]: Simplified to:
   (pow.f64 (exp.f64 x) (-.f64 x y))
  (log.f64 (*.f64 x (-.f64 x y)))
  (pow.f64 (exp.f64 x) (-.f64 x y))
  (*.f64 (cbrt.f64 (*.f64 x (-.f64 x y))) (cbrt.f64 (*.f64 x (-.f64 x y))))
  (cbrt.f64 (*.f64 x (-.f64 x y)))
  (pow.f64 (*.f64 x (-.f64 x y)) 3)
  (sqrt.f64 (*.f64 x (-.f64 x y)))
  (sqrt.f64 (*.f64 x (-.f64 x y)))
  (-.f64 (pow.f64 x 6) (pow.f64 (*.f64 x y) 3))
  (+.f64 (pow.f64 x 4) (*.f64 x (*.f64 (*.f64 x y) (+.f64 x y))))
  (neg.f64 (*.f64 x y))
  (-.f64 (pow.f64 x 4) (*.f64 (*.f64 x y) (*.f64 x y)))
  (*.f64 x (+.f64 x y))
  (-.f64 x y)
  (*.f64 x (*.f64 (-.f64 x y) 2.0))
  (log.f64 (*.f64 x (*.f64 (-.f64 x y) 2.0)))
  (log.f64 (*.f64 x (*.f64 (-.f64 x y) 2.0)))
  (pow.f64 (pow.f64 (exp.f64 x) (-.f64 x y)) 2.0)
  (pow.f64 (*.f64 x (*.f64 (-.f64 x y) 2.0)) 3)
  (*.f64 (cbrt.f64 (*.f64 x (*.f64 (-.f64 x y) 2.0))) (cbrt.f64 (*.f64 x (*.f64 (-.f64 x y) 2.0))))
  (cbrt.f64 (*.f64 x (*.f64 (-.f64 x y) 2.0)))
  (pow.f64 (*.f64 x (*.f64 (-.f64 x y) 2.0)) 3)
  (sqrt.f64 (*.f64 x (*.f64 (-.f64 x y) 2.0)))
  (sqrt.f64 (*.f64 x (*.f64 (-.f64 x y) 2.0)))
  (*.f64 (sqrt.f64 (*.f64 x (-.f64 x y))) (sqrt.f64 2.0))
  (*.f64 (sqrt.f64 (*.f64 x (-.f64 x y))) (sqrt.f64 2.0))
  (*.f64 (*.f64 x x) 2.0)
  (*.f64 (neg.f64 (*.f64 x y)) 2.0)
  (*.f64 (*.f64 x x) 2.0)
  (*.f64 (neg.f64 (*.f64 x y)) 2.0)
  (*.f64 (*.f64 (cbrt.f64 (*.f64 x (-.f64 x y))) (cbrt.f64 (*.f64 x (-.f64 x y)))) 2.0)
  (*.f64 (sqrt.f64 (*.f64 x (-.f64 x y))) 2.0)
  2.0
  (*.f64 x 2.0)
  (*.f64 x (*.f64 (-.f64 x y) (cbrt.f64 2.0)))
  (*.f64 x (*.f64 (-.f64 x y) (sqrt.f64 2.0)))
  (*.f64 x (*.f64 (-.f64 x y) 2.0))
  (*.f64 (-.f64 (pow.f64 x 6) (pow.f64 (*.f64 x y) 3)) 2.0)
  (*.f64 x (*.f64 (-.f64 (pow.f64 x 3) (*.f64 x (*.f64 y y))) 2.0))
  (*.f64 x (-.f64 x y))
  (*.f64 x (-.f64 x y))
  (*.f64 x (-.f64 x y))
  (*.f64 x (*.f64 (-.f64 x y) 2.0))
  (*.f64 x (*.f64 (-.f64 x y) 2.0))
  (*.f64 x (*.f64 (-.f64 x y) 2.0))
0.188 * * * [progress]: adding candidates to table
0.230 * * [progress]: iteration 2 / 4
0.230 * * * [progress]: picking best candidate
0.235 * * * * [pick]: Picked  #<alt (λ (x y) (*.f64 (*.f64 x 2.0) (-.f64 x y)))>
0.235 * * * [progress]: localizing error
0.239 * * * [progress]: generating rewritten candidates
0.239 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.248 * * * [progress]: generating series expansions
0.248 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.248 * [approximate]: Taking taylor expansion of (* 2.0 (* x (- x y))) in (x y) around 0
0.248 * [taylor]: Taking taylor expansion of (* 2.0 (* x (- x y))) in y
0.248 * [taylor]: Taking taylor expansion of 2.0 in y
0.248 * [taylor]: Taking taylor expansion of (* x (- x y)) in y
0.248 * [taylor]: Taking taylor expansion of x in y
0.248 * [taylor]: Taking taylor expansion of (- x y) in y
0.248 * [taylor]: Taking taylor expansion of x in y
0.248 * [taylor]: Taking taylor expansion of y in y
0.249 * [taylor]: Taking taylor expansion of (* 2.0 (* x (- x y))) in x
0.249 * [taylor]: Taking taylor expansion of 2.0 in x
0.249 * [taylor]: Taking taylor expansion of (* x (- x y)) in x
0.249 * [taylor]: Taking taylor expansion of x in x
0.249 * [taylor]: Taking taylor expansion of (- x y) in x
0.249 * [taylor]: Taking taylor expansion of x in x
0.249 * [taylor]: Taking taylor expansion of y in x
0.249 * [taylor]: Taking taylor expansion of (* 2.0 (* x (- x y))) in x
0.249 * [taylor]: Taking taylor expansion of 2.0 in x
0.249 * [taylor]: Taking taylor expansion of (* x (- x y)) in x
0.249 * [taylor]: Taking taylor expansion of x in x
0.249 * [taylor]: Taking taylor expansion of (- x y) in x
0.249 * [taylor]: Taking taylor expansion of x in x
0.249 * [taylor]: Taking taylor expansion of y in x
0.249 * [taylor]: Taking taylor expansion of 0 in y
0.249 * [taylor]: Taking taylor expansion of (neg (* 2.0 y)) in y
0.249 * [taylor]: Taking taylor expansion of (* 2.0 y) in y
0.249 * [taylor]: Taking taylor expansion of 2.0 in y
0.249 * [taylor]: Taking taylor expansion of y in y
0.249 * [taylor]: Taking taylor expansion of 2.0 in y
0.250 * [taylor]: Taking taylor expansion of 0 in y
0.250 * [taylor]: Taking taylor expansion of 0 in y
0.250 * [approximate]: Taking taylor expansion of (* 2.0 (/ (- (/ 1 x) (/ 1 y)) x)) in (x y) around 0
0.250 * [taylor]: Taking taylor expansion of (* 2.0 (/ (- (/ 1 x) (/ 1 y)) x)) in y
0.250 * [taylor]: Taking taylor expansion of 2.0 in y
0.250 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in y
0.250 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
0.250 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.250 * [taylor]: Taking taylor expansion of x in y
0.250 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.250 * [taylor]: Taking taylor expansion of y in y
0.250 * [taylor]: Taking taylor expansion of x in y
0.250 * [taylor]: Taking taylor expansion of (* 2.0 (/ (- (/ 1 x) (/ 1 y)) x)) in x
0.250 * [taylor]: Taking taylor expansion of 2.0 in x
0.250 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in x
0.250 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.250 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.250 * [taylor]: Taking taylor expansion of x in x
0.251 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.251 * [taylor]: Taking taylor expansion of y in x
0.251 * [taylor]: Taking taylor expansion of x in x
0.251 * [taylor]: Taking taylor expansion of (* 2.0 (/ (- (/ 1 x) (/ 1 y)) x)) in x
0.251 * [taylor]: Taking taylor expansion of 2.0 in x
0.251 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in x
0.251 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.251 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.251 * [taylor]: Taking taylor expansion of x in x
0.251 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.251 * [taylor]: Taking taylor expansion of y in x
0.251 * [taylor]: Taking taylor expansion of x in x
0.251 * [taylor]: Taking taylor expansion of 2.0 in y
0.251 * [taylor]: Taking taylor expansion of (neg (* 2.0 (/ 1 y))) in y
0.251 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
0.251 * [taylor]: Taking taylor expansion of 2.0 in y
0.251 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.251 * [taylor]: Taking taylor expansion of y in y
0.252 * [taylor]: Taking taylor expansion of 0 in y
0.252 * [taylor]: Taking taylor expansion of 0 in y
0.253 * [taylor]: Taking taylor expansion of 0 in y
0.253 * [approximate]: Taking taylor expansion of (* -2.0 (/ (- (/ 1 y) (/ 1 x)) x)) in (x y) around 0
0.253 * [taylor]: Taking taylor expansion of (* -2.0 (/ (- (/ 1 y) (/ 1 x)) x)) in y
0.253 * [taylor]: Taking taylor expansion of -2.0 in y
0.253 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) x) in y
0.253 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
0.253 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.253 * [taylor]: Taking taylor expansion of y in y
0.253 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.253 * [taylor]: Taking taylor expansion of x in y
0.253 * [taylor]: Taking taylor expansion of x in y
0.253 * [taylor]: Taking taylor expansion of (* -2.0 (/ (- (/ 1 y) (/ 1 x)) x)) in x
0.253 * [taylor]: Taking taylor expansion of -2.0 in x
0.253 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) x) in x
0.253 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.253 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.253 * [taylor]: Taking taylor expansion of y in x
0.253 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.253 * [taylor]: Taking taylor expansion of x in x
0.253 * [taylor]: Taking taylor expansion of x in x
0.253 * [taylor]: Taking taylor expansion of (* -2.0 (/ (- (/ 1 y) (/ 1 x)) x)) in x
0.254 * [taylor]: Taking taylor expansion of -2.0 in x
0.254 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) x) in x
0.254 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.254 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.254 * [taylor]: Taking taylor expansion of y in x
0.254 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.254 * [taylor]: Taking taylor expansion of x in x
0.254 * [taylor]: Taking taylor expansion of x in x
0.254 * [taylor]: Taking taylor expansion of 2.0 in y
0.254 * [taylor]: Taking taylor expansion of (neg (* 2.0 (/ 1 y))) in y
0.254 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
0.254 * [taylor]: Taking taylor expansion of 2.0 in y
0.254 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.254 * [taylor]: Taking taylor expansion of y in y
0.254 * [taylor]: Taking taylor expansion of 0 in y
0.255 * [taylor]: Taking taylor expansion of 0 in y
0.255 * [taylor]: Taking taylor expansion of 0 in y
0.256 * * * [progress]: simplifying candidates
0.256 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (*.f64 (*.f64 x 2.0) (-.f64 x y))
  (*.f64 (*.f64 x 2.0) (-.f64 x y))
  (+.f64 (+.f64 (log.f64 x) (log.f64 2.0)) (log.f64 (-.f64 x y)))
  (+.f64 (log.f64 (*.f64 x 2.0)) (log.f64 (-.f64 x y)))
  (log.f64 (*.f64 (*.f64 x 2.0) (-.f64 x y)))
  (exp.f64 (*.f64 (*.f64 x 2.0) (-.f64 x y)))
  (*.f64 (*.f64 (*.f64 (*.f64 x x) x) (*.f64 (*.f64 2.0 2.0) 2.0)) (*.f64 (*.f64 (-.f64 x y) (-.f64 x y)) (-.f64 x y)))
  (*.f64 (*.f64 (*.f64 (*.f64 x 2.0) (*.f64 x 2.0)) (*.f64 x 2.0)) (*.f64 (*.f64 (-.f64 x y) (-.f64 x y)) (-.f64 x y)))
  (*.f64 (cbrt.f64 (*.f64 (*.f64 x 2.0) (-.f64 x y))) (cbrt.f64 (*.f64 (*.f64 x 2.0) (-.f64 x y))))
  (cbrt.f64 (*.f64 (*.f64 x 2.0) (-.f64 x y)))
  (*.f64 (*.f64 (*.f64 (*.f64 x 2.0) (-.f64 x y)) (*.f64 (*.f64 x 2.0) (-.f64 x y))) (*.f64 (*.f64 x 2.0) (-.f64 x y)))
  (sqrt.f64 (*.f64 (*.f64 x 2.0) (-.f64 x y)))
  (sqrt.f64 (*.f64 (*.f64 x 2.0) (-.f64 x y)))
  (*.f64 (*.f64 x 2.0) x)
  (*.f64 (*.f64 x 2.0) (neg.f64 y))
  (*.f64 x (*.f64 x 2.0))
  (*.f64 (neg.f64 y) (*.f64 x 2.0))
  (*.f64 (*.f64 x 2.0) (*.f64 (cbrt.f64 (-.f64 x y)) (cbrt.f64 (-.f64 x y))))
  (*.f64 (*.f64 x 2.0) (sqrt.f64 (-.f64 x y)))
  (*.f64 (*.f64 x 2.0) 1)
  (*.f64 (*.f64 x 2.0) (+.f64 (sqrt.f64 x) (sqrt.f64 y)))
  (*.f64 (*.f64 x 2.0) 1)
  (*.f64 2.0 (-.f64 x y))
  (*.f64 (*.f64 x 2.0) (-.f64 (pow.f64 x 3) (pow.f64 y 3)))
  (*.f64 (*.f64 x 2.0) (-.f64 (*.f64 x x) (*.f64 y y)))
  (-.f64 (*.f64 2.0 (pow.f64 x 2)) (*.f64 2.0 (*.f64 x y)))
  (-.f64 (*.f64 2.0 (pow.f64 x 2)) (*.f64 2.0 (*.f64 x y)))
  (-.f64 (*.f64 2.0 (pow.f64 x 2)) (*.f64 2.0 (*.f64 x y)))
0.299 * * [simplify]: iteration  0 :  5109  enodes  (cost  220 )
0.301 * [simplify]: Simplified to:
   (*.f64 (*.f64 x 2.0) (-.f64 x y))
  (*.f64 (*.f64 x 2.0) (-.f64 x y))
  (log.f64 (*.f64 (*.f64 x 2.0) (-.f64 x y)))
  (log.f64 (*.f64 (*.f64 x 2.0) (-.f64 x y)))
  (log.f64 (*.f64 (*.f64 x 2.0) (-.f64 x y)))
  (exp.f64 (*.f64 (*.f64 x 2.0) (-.f64 x y)))
  (pow.f64 (*.f64 (*.f64 x 2.0) (-.f64 x y)) 3)
  (pow.f64 (*.f64 (*.f64 x 2.0) (-.f64 x y)) 3)
  (*.f64 (cbrt.f64 (*.f64 (*.f64 x 2.0) (-.f64 x y))) (cbrt.f64 (*.f64 (*.f64 x 2.0) (-.f64 x y))))
  (cbrt.f64 (*.f64 (*.f64 x 2.0) (-.f64 x y)))
  (pow.f64 (*.f64 (*.f64 x 2.0) (-.f64 x y)) 3)
  (sqrt.f64 (*.f64 (*.f64 x 2.0) (-.f64 x y)))
  (sqrt.f64 (*.f64 (*.f64 x 2.0) (-.f64 x y)))
  (*.f64 x (*.f64 x 2.0))
  (*.f64 (*.f64 x 2.0) (neg.f64 y))
  (*.f64 x (*.f64 x 2.0))
  (*.f64 (*.f64 x 2.0) (neg.f64 y))
  (*.f64 (*.f64 x 2.0) (*.f64 (cbrt.f64 (-.f64 x y)) (cbrt.f64 (-.f64 x y))))
  (*.f64 (*.f64 x 2.0) (sqrt.f64 (-.f64 x y)))
  (*.f64 x 2.0)
  (*.f64 (*.f64 x 2.0) (+.f64 (sqrt.f64 x) (sqrt.f64 y)))
  (*.f64 x 2.0)
  (*.f64 2.0 (-.f64 x y))
  (*.f64 (*.f64 x 2.0) (-.f64 (pow.f64 x 3) (pow.f64 y 3)))
  (*.f64 (*.f64 x 2.0) (-.f64 (*.f64 x x) (*.f64 y y)))
  (*.f64 (*.f64 x 2.0) (-.f64 x y))
  (*.f64 (*.f64 x 2.0) (-.f64 x y))
  (*.f64 (*.f64 x 2.0) (-.f64 x y))
0.301 * * * [progress]: adding candidates to table
0.328 * * [progress]: iteration 3 / 4
0.328 * * * [progress]: picking best candidate
0.330 * * * * [pick]: Picked  #<alt (λ (x y) (*.f64 2.0 (*.f64 (sqrt.f64 (*.f64 x (-.f64 x y))) (sqrt.f64 (*.f64 x (-.f64 x y))))))>
0.330 * * * [progress]: localizing error
0.337 * * * [progress]: generating rewritten candidates
0.337 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2)
0.342 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1)
0.347 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2)
0.362 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 2 1)
0.373 * * * [progress]: generating series expansions
0.373 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2)
0.373 * [approximate]: Taking taylor expansion of (sqrt (* x (- x y))) in (x y) around 0
0.373 * [taylor]: Taking taylor expansion of (sqrt (* x (- x y))) in y
0.373 * [taylor]: Taking taylor expansion of (* x (- x y)) in y
0.373 * [taylor]: Taking taylor expansion of x in y
0.373 * [taylor]: Taking taylor expansion of (- x y) in y
0.373 * [taylor]: Taking taylor expansion of x in y
0.373 * [taylor]: Taking taylor expansion of y in y
0.373 * [taylor]: Taking taylor expansion of (sqrt (* x (- x y))) in x
0.373 * [taylor]: Taking taylor expansion of (* x (- x y)) in x
0.373 * [taylor]: Taking taylor expansion of x in x
0.373 * [taylor]: Taking taylor expansion of (- x y) in x
0.373 * [taylor]: Taking taylor expansion of x in x
0.373 * [taylor]: Taking taylor expansion of y in x
0.374 * [taylor]: Taking taylor expansion of (sqrt (* x (- x y))) in x
0.374 * [taylor]: Taking taylor expansion of (* x (- x y)) in x
0.374 * [taylor]: Taking taylor expansion of x in x
0.374 * [taylor]: Taking taylor expansion of (- x y) in x
0.374 * [taylor]: Taking taylor expansion of x in x
0.374 * [taylor]: Taking taylor expansion of y in x
0.374 * [taylor]: Taking taylor expansion of 0 in y
0.374 * [taylor]: Taking taylor expansion of (* NAN y) in y
0.374 * [taylor]: Taking taylor expansion of NAN in y
0.374 * [taylor]: Taking taylor expansion of y in y
0.374 * [taylor]: Taking taylor expansion of (* NAN (- 1 (* (pow NAN 2) (pow y 2)))) in y
0.374 * [taylor]: Taking taylor expansion of NAN in y
0.374 * [taylor]: Taking taylor expansion of (- 1 (* (pow NAN 2) (pow y 2))) in y
0.374 * [taylor]: Taking taylor expansion of 1 in y
0.374 * [taylor]: Taking taylor expansion of (* (pow NAN 2) (pow y 2)) in y
0.374 * [taylor]: Taking taylor expansion of (pow NAN 2) in y
0.374 * [taylor]: Taking taylor expansion of NAN in y
0.374 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.374 * [taylor]: Taking taylor expansion of y in y
0.375 * [taylor]: Taking taylor expansion of (* NAN (- (* 2 (* (pow NAN 4) (pow y 3))) (* 2 (* (pow NAN 2) y)))) in y
0.375 * [taylor]: Taking taylor expansion of NAN in y
0.375 * [taylor]: Taking taylor expansion of (- (* 2 (* (pow NAN 4) (pow y 3))) (* 2 (* (pow NAN 2) y))) in y
0.375 * [taylor]: Taking taylor expansion of (* 2 (* (pow NAN 4) (pow y 3))) in y
0.375 * [taylor]: Taking taylor expansion of 2 in y
0.375 * [taylor]: Taking taylor expansion of (* (pow NAN 4) (pow y 3)) in y
0.375 * [taylor]: Taking taylor expansion of (pow NAN 4) in y
0.375 * [taylor]: Taking taylor expansion of NAN in y
0.375 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.375 * [taylor]: Taking taylor expansion of y in y
0.375 * [taylor]: Taking taylor expansion of (* 2 (* (pow NAN 2) y)) in y
0.375 * [taylor]: Taking taylor expansion of 2 in y
0.375 * [taylor]: Taking taylor expansion of (* (pow NAN 2) y) in y
0.375 * [taylor]: Taking taylor expansion of (pow NAN 2) in y
0.375 * [taylor]: Taking taylor expansion of NAN in y
0.375 * [taylor]: Taking taylor expansion of y in y
0.376 * [taylor]: Taking taylor expansion of (* NAN (- (* 6 (* (pow NAN 4) (pow y 2))) (+ (* 5 (* (pow NAN 6) (pow y 4))) (pow NAN 2)))) in y
0.377 * [taylor]: Taking taylor expansion of NAN in y
0.377 * [taylor]: Taking taylor expansion of (- (* 6 (* (pow NAN 4) (pow y 2))) (+ (* 5 (* (pow NAN 6) (pow y 4))) (pow NAN 2))) in y
0.377 * [taylor]: Taking taylor expansion of (* 6 (* (pow NAN 4) (pow y 2))) in y
0.377 * [taylor]: Taking taylor expansion of 6 in y
0.377 * [taylor]: Taking taylor expansion of (* (pow NAN 4) (pow y 2)) in y
0.377 * [taylor]: Taking taylor expansion of (pow NAN 4) in y
0.377 * [taylor]: Taking taylor expansion of NAN in y
0.377 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.377 * [taylor]: Taking taylor expansion of y in y
0.377 * [taylor]: Taking taylor expansion of (+ (* 5 (* (pow NAN 6) (pow y 4))) (pow NAN 2)) in y
0.377 * [taylor]: Taking taylor expansion of (* 5 (* (pow NAN 6) (pow y 4))) in y
0.377 * [taylor]: Taking taylor expansion of 5 in y
0.377 * [taylor]: Taking taylor expansion of (* (pow NAN 6) (pow y 4)) in y
0.377 * [taylor]: Taking taylor expansion of (pow NAN 6) in y
0.377 * [taylor]: Taking taylor expansion of NAN in y
0.377 * [taylor]: Taking taylor expansion of (pow y 4) in y
0.377 * [taylor]: Taking taylor expansion of y in y
0.377 * [taylor]: Taking taylor expansion of (pow NAN 2) in y
0.377 * [taylor]: Taking taylor expansion of NAN in y
0.378 * [approximate]: Taking taylor expansion of (sqrt (/ (- (/ 1 x) (/ 1 y)) x)) in (x y) around 0
0.378 * [taylor]: Taking taylor expansion of (sqrt (/ (- (/ 1 x) (/ 1 y)) x)) in y
0.378 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in y
0.378 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
0.378 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.378 * [taylor]: Taking taylor expansion of x in y
0.378 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.378 * [taylor]: Taking taylor expansion of y in y
0.378 * [taylor]: Taking taylor expansion of x in y
0.378 * [taylor]: Taking taylor expansion of (sqrt (/ (- (/ 1 x) (/ 1 y)) x)) in x
0.378 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in x
0.378 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.378 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.378 * [taylor]: Taking taylor expansion of x in x
0.378 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.378 * [taylor]: Taking taylor expansion of y in x
0.378 * [taylor]: Taking taylor expansion of x in x
0.378 * [taylor]: Taking taylor expansion of (sqrt (/ (- (/ 1 x) (/ 1 y)) x)) in x
0.378 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in x
0.378 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.378 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.378 * [taylor]: Taking taylor expansion of x in x
0.379 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.379 * [taylor]: Taking taylor expansion of y in x
0.379 * [taylor]: Taking taylor expansion of x in x
0.379 * [taylor]: Taking taylor expansion of 1 in y
0.379 * [taylor]: Taking taylor expansion of (/ -1/2 y) in y
0.379 * [taylor]: Taking taylor expansion of -1/2 in y
0.379 * [taylor]: Taking taylor expansion of y in y
0.379 * [taylor]: Taking taylor expansion of (/ -1/8 (pow y 2)) in y
0.379 * [taylor]: Taking taylor expansion of -1/8 in y
0.379 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.379 * [taylor]: Taking taylor expansion of y in y
0.380 * [taylor]: Taking taylor expansion of (/ -1/16 (pow y 3)) in y
0.380 * [taylor]: Taking taylor expansion of -1/16 in y
0.380 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.380 * [taylor]: Taking taylor expansion of y in y
0.381 * [approximate]: Taking taylor expansion of (sqrt (* -1 (/ (- (/ 1 y) (/ 1 x)) x))) in (x y) around 0
0.381 * [taylor]: Taking taylor expansion of (sqrt (* -1 (/ (- (/ 1 y) (/ 1 x)) x))) in y
0.381 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) x)) in y
0.381 * [taylor]: Taking taylor expansion of -1 in y
0.381 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) x) in y
0.381 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
0.381 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.381 * [taylor]: Taking taylor expansion of y in y
0.381 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.381 * [taylor]: Taking taylor expansion of x in y
0.381 * [taylor]: Taking taylor expansion of x in y
0.381 * [taylor]: Taking taylor expansion of (sqrt (* -1 (/ (- (/ 1 y) (/ 1 x)) x))) in x
0.381 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) x)) in x
0.381 * [taylor]: Taking taylor expansion of -1 in x
0.381 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) x) in x
0.381 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.381 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.381 * [taylor]: Taking taylor expansion of y in x
0.381 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.381 * [taylor]: Taking taylor expansion of x in x
0.381 * [taylor]: Taking taylor expansion of x in x
0.382 * [taylor]: Taking taylor expansion of (sqrt (* -1 (/ (- (/ 1 y) (/ 1 x)) x))) in x
0.382 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) x)) in x
0.382 * [taylor]: Taking taylor expansion of -1 in x
0.382 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) x) in x
0.382 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.382 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.382 * [taylor]: Taking taylor expansion of y in x
0.382 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.382 * [taylor]: Taking taylor expansion of x in x
0.382 * [taylor]: Taking taylor expansion of x in x
0.382 * [taylor]: Taking taylor expansion of 1 in y
0.382 * [taylor]: Taking taylor expansion of (/ -1/2 y) in y
0.382 * [taylor]: Taking taylor expansion of -1/2 in y
0.382 * [taylor]: Taking taylor expansion of y in y
0.383 * [taylor]: Taking taylor expansion of (/ -1/8 (pow y 2)) in y
0.383 * [taylor]: Taking taylor expansion of -1/8 in y
0.383 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.383 * [taylor]: Taking taylor expansion of y in y
0.383 * [taylor]: Taking taylor expansion of (/ -1/16 (pow y 3)) in y
0.383 * [taylor]: Taking taylor expansion of -1/16 in y
0.383 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.383 * [taylor]: Taking taylor expansion of y in y
0.384 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1)
0.384 * [approximate]: Taking taylor expansion of (sqrt (* x (- x y))) in (x y) around 0
0.384 * [taylor]: Taking taylor expansion of (sqrt (* x (- x y))) in y
0.384 * [taylor]: Taking taylor expansion of (* x (- x y)) in y
0.384 * [taylor]: Taking taylor expansion of x in y
0.384 * [taylor]: Taking taylor expansion of (- x y) in y
0.384 * [taylor]: Taking taylor expansion of x in y
0.384 * [taylor]: Taking taylor expansion of y in y
0.385 * [taylor]: Taking taylor expansion of (sqrt (* x (- x y))) in x
0.385 * [taylor]: Taking taylor expansion of (* x (- x y)) in x
0.385 * [taylor]: Taking taylor expansion of x in x
0.385 * [taylor]: Taking taylor expansion of (- x y) in x
0.385 * [taylor]: Taking taylor expansion of x in x
0.385 * [taylor]: Taking taylor expansion of y in x
0.385 * [taylor]: Taking taylor expansion of (sqrt (* x (- x y))) in x
0.385 * [taylor]: Taking taylor expansion of (* x (- x y)) in x
0.385 * [taylor]: Taking taylor expansion of x in x
0.385 * [taylor]: Taking taylor expansion of (- x y) in x
0.385 * [taylor]: Taking taylor expansion of x in x
0.385 * [taylor]: Taking taylor expansion of y in x
0.385 * [taylor]: Taking taylor expansion of 0 in y
0.385 * [taylor]: Taking taylor expansion of (* NAN y) in y
0.385 * [taylor]: Taking taylor expansion of NAN in y
0.385 * [taylor]: Taking taylor expansion of y in y
0.385 * [taylor]: Taking taylor expansion of (* NAN (- 1 (* (pow NAN 2) (pow y 2)))) in y
0.385 * [taylor]: Taking taylor expansion of NAN in y
0.385 * [taylor]: Taking taylor expansion of (- 1 (* (pow NAN 2) (pow y 2))) in y
0.386 * [taylor]: Taking taylor expansion of 1 in y
0.386 * [taylor]: Taking taylor expansion of (* (pow NAN 2) (pow y 2)) in y
0.386 * [taylor]: Taking taylor expansion of (pow NAN 2) in y
0.386 * [taylor]: Taking taylor expansion of NAN in y
0.386 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.386 * [taylor]: Taking taylor expansion of y in y
0.386 * [taylor]: Taking taylor expansion of (* NAN (- (* 2 (* (pow NAN 4) (pow y 3))) (* 2 (* (pow NAN 2) y)))) in y
0.386 * [taylor]: Taking taylor expansion of NAN in y
0.386 * [taylor]: Taking taylor expansion of (- (* 2 (* (pow NAN 4) (pow y 3))) (* 2 (* (pow NAN 2) y))) in y
0.386 * [taylor]: Taking taylor expansion of (* 2 (* (pow NAN 4) (pow y 3))) in y
0.386 * [taylor]: Taking taylor expansion of 2 in y
0.386 * [taylor]: Taking taylor expansion of (* (pow NAN 4) (pow y 3)) in y
0.386 * [taylor]: Taking taylor expansion of (pow NAN 4) in y
0.386 * [taylor]: Taking taylor expansion of NAN in y
0.386 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.386 * [taylor]: Taking taylor expansion of y in y
0.386 * [taylor]: Taking taylor expansion of (* 2 (* (pow NAN 2) y)) in y
0.386 * [taylor]: Taking taylor expansion of 2 in y
0.386 * [taylor]: Taking taylor expansion of (* (pow NAN 2) y) in y
0.386 * [taylor]: Taking taylor expansion of (pow NAN 2) in y
0.386 * [taylor]: Taking taylor expansion of NAN in y
0.386 * [taylor]: Taking taylor expansion of y in y
0.388 * [taylor]: Taking taylor expansion of (* NAN (- (* 6 (* (pow NAN 4) (pow y 2))) (+ (* 5 (* (pow NAN 6) (pow y 4))) (pow NAN 2)))) in y
0.388 * [taylor]: Taking taylor expansion of NAN in y
0.388 * [taylor]: Taking taylor expansion of (- (* 6 (* (pow NAN 4) (pow y 2))) (+ (* 5 (* (pow NAN 6) (pow y 4))) (pow NAN 2))) in y
0.388 * [taylor]: Taking taylor expansion of (* 6 (* (pow NAN 4) (pow y 2))) in y
0.388 * [taylor]: Taking taylor expansion of 6 in y
0.388 * [taylor]: Taking taylor expansion of (* (pow NAN 4) (pow y 2)) in y
0.388 * [taylor]: Taking taylor expansion of (pow NAN 4) in y
0.388 * [taylor]: Taking taylor expansion of NAN in y
0.388 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.388 * [taylor]: Taking taylor expansion of y in y
0.388 * [taylor]: Taking taylor expansion of (+ (* 5 (* (pow NAN 6) (pow y 4))) (pow NAN 2)) in y
0.388 * [taylor]: Taking taylor expansion of (* 5 (* (pow NAN 6) (pow y 4))) in y
0.388 * [taylor]: Taking taylor expansion of 5 in y
0.388 * [taylor]: Taking taylor expansion of (* (pow NAN 6) (pow y 4)) in y
0.388 * [taylor]: Taking taylor expansion of (pow NAN 6) in y
0.388 * [taylor]: Taking taylor expansion of NAN in y
0.388 * [taylor]: Taking taylor expansion of (pow y 4) in y
0.388 * [taylor]: Taking taylor expansion of y in y
0.388 * [taylor]: Taking taylor expansion of (pow NAN 2) in y
0.388 * [taylor]: Taking taylor expansion of NAN in y
0.389 * [approximate]: Taking taylor expansion of (sqrt (/ (- (/ 1 x) (/ 1 y)) x)) in (x y) around 0
0.389 * [taylor]: Taking taylor expansion of (sqrt (/ (- (/ 1 x) (/ 1 y)) x)) in y
0.389 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in y
0.389 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
0.389 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.389 * [taylor]: Taking taylor expansion of x in y
0.389 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.389 * [taylor]: Taking taylor expansion of y in y
0.389 * [taylor]: Taking taylor expansion of x in y
0.389 * [taylor]: Taking taylor expansion of (sqrt (/ (- (/ 1 x) (/ 1 y)) x)) in x
0.389 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in x
0.389 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.389 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.389 * [taylor]: Taking taylor expansion of x in x
0.389 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.389 * [taylor]: Taking taylor expansion of y in x
0.389 * [taylor]: Taking taylor expansion of x in x
0.390 * [taylor]: Taking taylor expansion of (sqrt (/ (- (/ 1 x) (/ 1 y)) x)) in x
0.390 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in x
0.390 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.390 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.390 * [taylor]: Taking taylor expansion of x in x
0.390 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.390 * [taylor]: Taking taylor expansion of y in x
0.390 * [taylor]: Taking taylor expansion of x in x
0.390 * [taylor]: Taking taylor expansion of 1 in y
0.390 * [taylor]: Taking taylor expansion of (/ -1/2 y) in y
0.390 * [taylor]: Taking taylor expansion of -1/2 in y
0.390 * [taylor]: Taking taylor expansion of y in y
0.393 * [taylor]: Taking taylor expansion of (/ -1/8 (pow y 2)) in y
0.393 * [taylor]: Taking taylor expansion of -1/8 in y
0.393 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.393 * [taylor]: Taking taylor expansion of y in y
0.394 * [taylor]: Taking taylor expansion of (/ -1/16 (pow y 3)) in y
0.394 * [taylor]: Taking taylor expansion of -1/16 in y
0.394 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.394 * [taylor]: Taking taylor expansion of y in y
0.394 * [approximate]: Taking taylor expansion of (sqrt (* -1 (/ (- (/ 1 y) (/ 1 x)) x))) in (x y) around 0
0.394 * [taylor]: Taking taylor expansion of (sqrt (* -1 (/ (- (/ 1 y) (/ 1 x)) x))) in y
0.394 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) x)) in y
0.394 * [taylor]: Taking taylor expansion of -1 in y
0.394 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) x) in y
0.394 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
0.394 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.394 * [taylor]: Taking taylor expansion of y in y
0.394 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.395 * [taylor]: Taking taylor expansion of x in y
0.395 * [taylor]: Taking taylor expansion of x in y
0.395 * [taylor]: Taking taylor expansion of (sqrt (* -1 (/ (- (/ 1 y) (/ 1 x)) x))) in x
0.395 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) x)) in x
0.395 * [taylor]: Taking taylor expansion of -1 in x
0.395 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) x) in x
0.395 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.395 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.395 * [taylor]: Taking taylor expansion of y in x
0.395 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.395 * [taylor]: Taking taylor expansion of x in x
0.395 * [taylor]: Taking taylor expansion of x in x
0.395 * [taylor]: Taking taylor expansion of (sqrt (* -1 (/ (- (/ 1 y) (/ 1 x)) x))) in x
0.395 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) x)) in x
0.395 * [taylor]: Taking taylor expansion of -1 in x
0.395 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) x) in x
0.395 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.395 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.395 * [taylor]: Taking taylor expansion of y in x
0.395 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.395 * [taylor]: Taking taylor expansion of x in x
0.395 * [taylor]: Taking taylor expansion of x in x
0.396 * [taylor]: Taking taylor expansion of 1 in y
0.396 * [taylor]: Taking taylor expansion of (/ -1/2 y) in y
0.396 * [taylor]: Taking taylor expansion of -1/2 in y
0.396 * [taylor]: Taking taylor expansion of y in y
0.396 * [taylor]: Taking taylor expansion of (/ -1/8 (pow y 2)) in y
0.396 * [taylor]: Taking taylor expansion of -1/8 in y
0.396 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.396 * [taylor]: Taking taylor expansion of y in y
0.397 * [taylor]: Taking taylor expansion of (/ -1/16 (pow y 3)) in y
0.397 * [taylor]: Taking taylor expansion of -1/16 in y
0.397 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.397 * [taylor]: Taking taylor expansion of y in y
0.398 * * * * [progress]: [ 3 / 4 ] generating series at (2 2)
0.398 * [approximate]: Taking taylor expansion of (* x (- x y)) in (x y) around 0
0.398 * [taylor]: Taking taylor expansion of (* x (- x y)) in y
0.398 * [taylor]: Taking taylor expansion of x in y
0.398 * [taylor]: Taking taylor expansion of (- x y) in y
0.398 * [taylor]: Taking taylor expansion of x in y
0.398 * [taylor]: Taking taylor expansion of y in y
0.398 * [taylor]: Taking taylor expansion of (* x (- x y)) in x
0.398 * [taylor]: Taking taylor expansion of x in x
0.398 * [taylor]: Taking taylor expansion of (- x y) in x
0.398 * [taylor]: Taking taylor expansion of x in x
0.398 * [taylor]: Taking taylor expansion of y in x
0.398 * [taylor]: Taking taylor expansion of (* x (- x y)) in x
0.398 * [taylor]: Taking taylor expansion of x in x
0.398 * [taylor]: Taking taylor expansion of (- x y) in x
0.398 * [taylor]: Taking taylor expansion of x in x
0.398 * [taylor]: Taking taylor expansion of y in x
0.398 * [taylor]: Taking taylor expansion of 0 in y
0.398 * [taylor]: Taking taylor expansion of (neg y) in y
0.398 * [taylor]: Taking taylor expansion of y in y
0.398 * [taylor]: Taking taylor expansion of 1 in y
0.399 * [taylor]: Taking taylor expansion of 0 in y
0.399 * [taylor]: Taking taylor expansion of 0 in y
0.399 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in (x y) around 0
0.399 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) 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
0.399 * [taylor]: Taking taylor expansion of x in y
0.399 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in x
0.399 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.399 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.399 * [taylor]: Taking taylor expansion of x in x
0.399 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.399 * [taylor]: Taking taylor expansion of y in x
0.399 * [taylor]: Taking taylor expansion of x in x
0.399 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) 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 x in x
0.400 * [taylor]: Taking taylor expansion of 1 in y
0.400 * [taylor]: Taking taylor expansion of (neg (/ 1 y)) in y
0.400 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.400 * [taylor]: Taking taylor expansion of y in y
0.400 * [taylor]: Taking taylor expansion of 0 in y
0.401 * [taylor]: Taking taylor expansion of 0 in y
0.401 * [taylor]: Taking taylor expansion of 0 in y
0.401 * [approximate]: Taking taylor expansion of (pow (sqrt (* -1 (/ (- (/ 1 y) (/ 1 x)) x))) 2) in (x y) around 0
0.401 * [taylor]: Taking taylor expansion of (pow (sqrt (* -1 (/ (- (/ 1 y) (/ 1 x)) x))) 2) in y
0.402 * [taylor]: Taking taylor expansion of (sqrt (* -1 (/ (- (/ 1 y) (/ 1 x)) x))) in y
0.402 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) x)) in y
0.402 * [taylor]: Taking taylor expansion of -1 in y
0.402 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) x) in y
0.402 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
0.402 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.402 * [taylor]: Taking taylor expansion of y in y
0.402 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.402 * [taylor]: Taking taylor expansion of x in y
0.402 * [taylor]: Taking taylor expansion of x in y
0.402 * [taylor]: Taking taylor expansion of (pow (sqrt (* -1 (/ (- (/ 1 y) (/ 1 x)) x))) 2) in x
0.402 * [taylor]: Taking taylor expansion of (sqrt (* -1 (/ (- (/ 1 y) (/ 1 x)) x))) in x
0.402 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) x)) in x
0.402 * [taylor]: Taking taylor expansion of -1 in x
0.402 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) x) in x
0.402 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.402 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.402 * [taylor]: Taking taylor expansion of y in x
0.402 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.402 * [taylor]: Taking taylor expansion of x in x
0.402 * [taylor]: Taking taylor expansion of x in x
0.402 * [taylor]: Taking taylor expansion of (pow (sqrt (* -1 (/ (- (/ 1 y) (/ 1 x)) x))) 2) in x
0.402 * [taylor]: Taking taylor expansion of (sqrt (* -1 (/ (- (/ 1 y) (/ 1 x)) x))) in x
0.402 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) x)) in x
0.402 * [taylor]: Taking taylor expansion of -1 in x
0.402 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) x) in x
0.402 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.402 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.402 * [taylor]: Taking taylor expansion of y in x
0.403 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.403 * [taylor]: Taking taylor expansion of x in x
0.403 * [taylor]: Taking taylor expansion of x in x
0.403 * [taylor]: Taking taylor expansion of 1 in y
0.403 * [taylor]: Taking taylor expansion of (neg (/ 1 y)) in y
0.403 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.403 * [taylor]: Taking taylor expansion of y in y
0.404 * [taylor]: Taking taylor expansion of 0 in y
0.405 * [taylor]: Taking taylor expansion of 0 in y
0.405 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 2 1)
0.405 * [approximate]: Taking taylor expansion of (* x (- x y)) in (x y) around 0
0.405 * [taylor]: Taking taylor expansion of (* x (- x y)) in y
0.405 * [taylor]: Taking taylor expansion of x in y
0.405 * [taylor]: Taking taylor expansion of (- x y) in y
0.405 * [taylor]: Taking taylor expansion of x in y
0.405 * [taylor]: Taking taylor expansion of y in y
0.405 * [taylor]: Taking taylor expansion of (* x (- x y)) in x
0.405 * [taylor]: Taking taylor expansion of x in x
0.405 * [taylor]: Taking taylor expansion of (- x y) in x
0.405 * [taylor]: Taking taylor expansion of x in x
0.405 * [taylor]: Taking taylor expansion of y in x
0.405 * [taylor]: Taking taylor expansion of (* x (- x y)) in x
0.405 * [taylor]: Taking taylor expansion of x in x
0.405 * [taylor]: Taking taylor expansion of (- x y) in x
0.405 * [taylor]: Taking taylor expansion of x in x
0.405 * [taylor]: Taking taylor expansion of y in x
0.405 * [taylor]: Taking taylor expansion of 0 in y
0.405 * [taylor]: Taking taylor expansion of (neg y) in y
0.406 * [taylor]: Taking taylor expansion of y in y
0.406 * [taylor]: Taking taylor expansion of 1 in y
0.406 * [taylor]: Taking taylor expansion of 0 in y
0.406 * [taylor]: Taking taylor expansion of 0 in y
0.406 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in (x y) around 0
0.406 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in y
0.406 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
0.406 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.406 * [taylor]: Taking taylor expansion of x in y
0.406 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.406 * [taylor]: Taking taylor expansion of y in y
0.406 * [taylor]: Taking taylor expansion of x in y
0.406 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in x
0.406 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.406 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.406 * [taylor]: Taking taylor expansion of x in x
0.406 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.407 * [taylor]: Taking taylor expansion of y in x
0.407 * [taylor]: Taking taylor expansion of x in x
0.407 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in x
0.407 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.407 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.407 * [taylor]: Taking taylor expansion of x in x
0.407 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.407 * [taylor]: Taking taylor expansion of y in x
0.407 * [taylor]: Taking taylor expansion of x in x
0.407 * [taylor]: Taking taylor expansion of 1 in y
0.407 * [taylor]: Taking taylor expansion of (neg (/ 1 y)) in y
0.407 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.407 * [taylor]: Taking taylor expansion of y in y
0.407 * [taylor]: Taking taylor expansion of 0 in y
0.408 * [taylor]: Taking taylor expansion of 0 in y
0.408 * [taylor]: Taking taylor expansion of 0 in y
0.408 * [approximate]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) x)) in (x y) around 0
0.408 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) x)) in y
0.408 * [taylor]: Taking taylor expansion of -1 in y
0.408 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) x) in y
0.409 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
0.409 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.409 * [taylor]: Taking taylor expansion of y in y
0.409 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.409 * [taylor]: Taking taylor expansion of x in y
0.409 * [taylor]: Taking taylor expansion of x in y
0.409 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) x)) in x
0.409 * [taylor]: Taking taylor expansion of -1 in x
0.409 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) x) in x
0.409 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.409 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.409 * [taylor]: Taking taylor expansion of y in x
0.409 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.409 * [taylor]: Taking taylor expansion of x in x
0.409 * [taylor]: Taking taylor expansion of x in x
0.409 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) x)) in x
0.409 * [taylor]: Taking taylor expansion of -1 in x
0.409 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) x) in x
0.409 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.409 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.409 * [taylor]: Taking taylor expansion of y in x
0.409 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.409 * [taylor]: Taking taylor expansion of x in x
0.409 * [taylor]: Taking taylor expansion of x in x
0.409 * [taylor]: Taking taylor expansion of 1 in y
0.409 * [taylor]: Taking taylor expansion of (neg (/ 1 y)) in y
0.410 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.410 * [taylor]: Taking taylor expansion of y in y
0.410 * [taylor]: Taking taylor expansion of 0 in y
0.410 * [taylor]: Taking taylor expansion of 0 in y
0.411 * [taylor]: Taking taylor expansion of 0 in y
0.411 * * * [progress]: simplifying candidates
0.413 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (log.f64 (sqrt.f64 (*.f64 x (-.f64 x y))))
  (exp.f64 (sqrt.f64 (*.f64 x (-.f64 x y))))
  (*.f64 (cbrt.f64 (sqrt.f64 (*.f64 x (-.f64 x y)))) (cbrt.f64 (sqrt.f64 (*.f64 x (-.f64 x y)))))
  (cbrt.f64 (sqrt.f64 (*.f64 x (-.f64 x y))))
  (*.f64 (*.f64 (sqrt.f64 (*.f64 x (-.f64 x y))) (sqrt.f64 (*.f64 x (-.f64 x y)))) (sqrt.f64 (*.f64 x (-.f64 x y))))
  (sqrt.f64 x)
  (sqrt.f64 (-.f64 x y))
  (sqrt.f64 (*.f64 x (-.f64 (pow.f64 x 3) (pow.f64 y 3))))
  (sqrt.f64 (+.f64 (*.f64 x x) (+.f64 (*.f64 y y) (*.f64 x y))))
  (sqrt.f64 (*.f64 x (-.f64 (*.f64 x x) (*.f64 y y))))
  (sqrt.f64 (+.f64 x y))
  (/.f64 1 2)
  (/.f64 1 2)
  (sqrt.f64 (sqrt.f64 (*.f64 x (-.f64 x y))))
  (sqrt.f64 (sqrt.f64 (*.f64 x (-.f64 x y))))
  (log.f64 (sqrt.f64 (*.f64 x (-.f64 x y))))
  (exp.f64 (sqrt.f64 (*.f64 x (-.f64 x y))))
  (*.f64 (cbrt.f64 (sqrt.f64 (*.f64 x (-.f64 x y)))) (cbrt.f64 (sqrt.f64 (*.f64 x (-.f64 x y)))))
  (cbrt.f64 (sqrt.f64 (*.f64 x (-.f64 x y))))
  (*.f64 (*.f64 (sqrt.f64 (*.f64 x (-.f64 x y))) (sqrt.f64 (*.f64 x (-.f64 x y)))) (sqrt.f64 (*.f64 x (-.f64 x y))))
  (sqrt.f64 x)
  (sqrt.f64 (-.f64 x y))
  (sqrt.f64 (*.f64 x (-.f64 (pow.f64 x 3) (pow.f64 y 3))))
  (sqrt.f64 (+.f64 (*.f64 x x) (+.f64 (*.f64 y y) (*.f64 x y))))
  (sqrt.f64 (*.f64 x (-.f64 (*.f64 x x) (*.f64 y y))))
  (sqrt.f64 (+.f64 x y))
  (/.f64 1 2)
  (/.f64 1 2)
  (sqrt.f64 (sqrt.f64 (*.f64 x (-.f64 x y))))
  (sqrt.f64 (sqrt.f64 (*.f64 x (-.f64 x y))))
  (+.f64 1/2 1/2)
  (+.f64 1/2 (/.f64 1 2))
  (+.f64 1/2 (/.f64 1 2))
  (+.f64 1 1)
  (+.f64 (/.f64 1 2) 1/2)
  (+.f64 (/.f64 1 2) (/.f64 1 2))
  (+.f64 (/.f64 1 2) (/.f64 1 2))
  (+.f64 (/.f64 1 2) 1/2)
  (+.f64 (/.f64 1 2) (/.f64 1 2))
  (+.f64 (/.f64 1 2) (/.f64 1 2))
  (*.f64 (*.f64 x (-.f64 x y)) (*.f64 x (-.f64 x y)))
  (*.f64 (sqrt.f64 (*.f64 x (-.f64 x y))) (sqrt.f64 (*.f64 x (-.f64 x y))))
  (*.f64 (*.f64 x (-.f64 x y)) (*.f64 x (-.f64 x y)))
  (*.f64 (*.f64 x (-.f64 x y)) (*.f64 x (-.f64 x y)))
  (*.f64 (*.f64 x (-.f64 x y)) (*.f64 x (-.f64 x y)))
  (*.f64 (*.f64 x (-.f64 x y)) (*.f64 x (-.f64 x y)))
  (+.f64 1 1)
  (+.f64 (log.f64 (sqrt.f64 (*.f64 x (-.f64 x y)))) (log.f64 (sqrt.f64 (*.f64 x (-.f64 x y)))))
  (log.f64 (*.f64 (sqrt.f64 (*.f64 x (-.f64 x y))) (sqrt.f64 (*.f64 x (-.f64 x y)))))
  (exp.f64 (*.f64 (sqrt.f64 (*.f64 x (-.f64 x y))) (sqrt.f64 (*.f64 x (-.f64 x y)))))
  (*.f64 (*.f64 (*.f64 (sqrt.f64 (*.f64 x (-.f64 x y))) (sqrt.f64 (*.f64 x (-.f64 x y)))) (sqrt.f64 (*.f64 x (-.f64 x y)))) (*.f64 (*.f64 (sqrt.f64 (*.f64 x (-.f64 x y))) (sqrt.f64 (*.f64 x (-.f64 x y)))) (sqrt.f64 (*.f64 x (-.f64 x y)))))
  (*.f64 (cbrt.f64 (*.f64 (sqrt.f64 (*.f64 x (-.f64 x y))) (sqrt.f64 (*.f64 x (-.f64 x y))))) (cbrt.f64 (*.f64 (sqrt.f64 (*.f64 x (-.f64 x y))) (sqrt.f64 (*.f64 x (-.f64 x y))))))
  (cbrt.f64 (*.f64 (sqrt.f64 (*.f64 x (-.f64 x y))) (sqrt.f64 (*.f64 x (-.f64 x y)))))
  (*.f64 (*.f64 (*.f64 (sqrt.f64 (*.f64 x (-.f64 x y))) (sqrt.f64 (*.f64 x (-.f64 x y)))) (*.f64 (sqrt.f64 (*.f64 x (-.f64 x y))) (sqrt.f64 (*.f64 x (-.f64 x y))))) (*.f64 (sqrt.f64 (*.f64 x (-.f64 x y))) (sqrt.f64 (*.f64 x (-.f64 x y)))))
  (*.f64 (*.f64 x (-.f64 x y)) (*.f64 x (-.f64 x y)))
  (sqrt.f64 (*.f64 (sqrt.f64 (*.f64 x (-.f64 x y))) (sqrt.f64 (*.f64 x (-.f64 x y)))))
  (sqrt.f64 (*.f64 (sqrt.f64 (*.f64 x (-.f64 x y))) (sqrt.f64 (*.f64 x (-.f64 x y)))))
  (*.f64 (sqrt.f64 (*.f64 x (-.f64 (pow.f64 x 3) (pow.f64 y 3)))) (sqrt.f64 (*.f64 x (-.f64 (pow.f64 x 3) (pow.f64 y 3)))))
  (*.f64 (sqrt.f64 (+.f64 (*.f64 x x) (+.f64 (*.f64 y y) (*.f64 x y)))) (sqrt.f64 (+.f64 (*.f64 x x) (+.f64 (*.f64 y y) (*.f64 x y)))))
  (*.f64 (sqrt.f64 (*.f64 x (-.f64 (pow.f64 x 3) (pow.f64 y 3)))) (sqrt.f64 (*.f64 x (-.f64 (*.f64 x x) (*.f64 y y)))))
  (*.f64 (sqrt.f64 (+.f64 (*.f64 x x) (+.f64 (*.f64 y y) (*.f64 x y)))) (sqrt.f64 (+.f64 x y)))
  (*.f64 (sqrt.f64 (*.f64 x (-.f64 (*.f64 x x) (*.f64 y y)))) (sqrt.f64 (*.f64 x (-.f64 (pow.f64 x 3) (pow.f64 y 3)))))
  (*.f64 (sqrt.f64 (+.f64 x y)) (sqrt.f64 (+.f64 (*.f64 x x) (+.f64 (*.f64 y y) (*.f64 x y)))))
  (*.f64 (sqrt.f64 (*.f64 x (-.f64 (*.f64 x x) (*.f64 y y)))) (sqrt.f64 (*.f64 x (-.f64 (*.f64 x x) (*.f64 y y)))))
  (*.f64 (sqrt.f64 (+.f64 x y)) (sqrt.f64 (+.f64 x y)))
  (*.f64 (*.f64 (cbrt.f64 (sqrt.f64 (*.f64 x (-.f64 x y)))) (cbrt.f64 (sqrt.f64 (*.f64 x (-.f64 x y))))) (*.f64 (cbrt.f64 (sqrt.f64 (*.f64 x (-.f64 x y)))) (cbrt.f64 (sqrt.f64 (*.f64 x (-.f64 x y))))))
  (*.f64 (cbrt.f64 (sqrt.f64 (*.f64 x (-.f64 x y)))) (cbrt.f64 (sqrt.f64 (*.f64 x (-.f64 x y)))))
  (*.f64 (sqrt.f64 x) (sqrt.f64 x))
  (*.f64 (sqrt.f64 (-.f64 x y)) (sqrt.f64 (-.f64 x y)))
  (*.f64 (sqrt.f64 (sqrt.f64 (*.f64 x (-.f64 x y)))) (sqrt.f64 (sqrt.f64 (*.f64 x (-.f64 x y)))))
  (*.f64 (sqrt.f64 (sqrt.f64 (*.f64 x (-.f64 x y)))) (sqrt.f64 (sqrt.f64 (*.f64 x (-.f64 x y)))))
  (*.f64 1 1)
  (*.f64 (sqrt.f64 (*.f64 x (-.f64 x y))) (sqrt.f64 (*.f64 x (-.f64 x y))))
  (*.f64 (sqrt.f64 (sqrt.f64 (*.f64 x (-.f64 x y)))) (sqrt.f64 (sqrt.f64 (*.f64 x (-.f64 x y)))))
  (*.f64 (sqrt.f64 (sqrt.f64 (*.f64 x (-.f64 x y)))) (sqrt.f64 (sqrt.f64 (*.f64 x (-.f64 x y)))))
  (*.f64 2 1/2)
  (*.f64 2 1)
  (*.f64 2 (/.f64 1 2))
  (*.f64 2 (/.f64 1 2))
  (*.f64 2 (/.f64 1 2))
  (*.f64 2 (/.f64 1 2))
  (*.f64 (sqrt.f64 (*.f64 x (-.f64 x y))) (*.f64 (cbrt.f64 (sqrt.f64 (*.f64 x (-.f64 x y)))) (cbrt.f64 (sqrt.f64 (*.f64 x (-.f64 x y))))))
  (*.f64 (sqrt.f64 (*.f64 x (-.f64 x y))) (sqrt.f64 x))
  (*.f64 (sqrt.f64 (*.f64 x (-.f64 x y))) (sqrt.f64 (sqrt.f64 (*.f64 x (-.f64 x y)))))
  (*.f64 (sqrt.f64 (*.f64 x (-.f64 x y))) 1)
  (*.f64 (cbrt.f64 (sqrt.f64 (*.f64 x (-.f64 x y)))) (sqrt.f64 (*.f64 x (-.f64 x y))))
  (*.f64 (sqrt.f64 (-.f64 x y)) (sqrt.f64 (*.f64 x (-.f64 x y))))
  (*.f64 (sqrt.f64 (sqrt.f64 (*.f64 x (-.f64 x y)))) (sqrt.f64 (*.f64 x (-.f64 x y))))
  (*.f64 (sqrt.f64 (*.f64 x (-.f64 x y))) (sqrt.f64 (*.f64 x (-.f64 x y))))
  (*.f64 (sqrt.f64 (*.f64 x (-.f64 x y))) (sqrt.f64 (*.f64 x (-.f64 (pow.f64 x 3) (pow.f64 y 3)))))
  (*.f64 (sqrt.f64 (*.f64 x (-.f64 x y))) (sqrt.f64 (*.f64 x (-.f64 (*.f64 x x) (*.f64 y y)))))
  (*.f64 (sqrt.f64 (*.f64 x (-.f64 (pow.f64 x 3) (pow.f64 y 3)))) (sqrt.f64 (*.f64 x (-.f64 x y))))
  (*.f64 (sqrt.f64 (*.f64 x (-.f64 (*.f64 x x) (*.f64 y y)))) (sqrt.f64 (*.f64 x (-.f64 x y))))
  (*.f64 x (-.f64 x y))
  (+.f64 (log.f64 x) (log.f64 (-.f64 x y)))
  (log.f64 (*.f64 x (-.f64 x y)))
  (exp.f64 (*.f64 x (-.f64 x y)))
  (*.f64 (*.f64 (*.f64 x x) x) (*.f64 (*.f64 (-.f64 x y) (-.f64 x y)) (-.f64 x y)))
  (*.f64 (cbrt.f64 (*.f64 x (-.f64 x y))) (cbrt.f64 (*.f64 x (-.f64 x y))))
  (cbrt.f64 (*.f64 x (-.f64 x y)))
  (*.f64 (*.f64 (*.f64 x (-.f64 x y)) (*.f64 x (-.f64 x y))) (*.f64 x (-.f64 x y)))
  (sqrt.f64 (*.f64 x (-.f64 x y)))
  (sqrt.f64 (*.f64 x (-.f64 x y)))
  (*.f64 (sqrt.f64 x) (sqrt.f64 (-.f64 x y)))
  (*.f64 (sqrt.f64 x) (sqrt.f64 (-.f64 x y)))
  (*.f64 x x)
  (*.f64 x (neg.f64 y))
  (*.f64 x x)
  (*.f64 (neg.f64 y) x)
  (*.f64 x (*.f64 (cbrt.f64 (-.f64 x y)) (cbrt.f64 (-.f64 x y))))
  (*.f64 x (sqrt.f64 (-.f64 x y)))
  (*.f64 x 1)
  (*.f64 x (+.f64 (sqrt.f64 x) (sqrt.f64 y)))
  (*.f64 x 1)
  (*.f64 (cbrt.f64 x) (-.f64 x y))
  (*.f64 (sqrt.f64 x) (-.f64 x y))
  (*.f64 x (-.f64 x y))
  (*.f64 x (-.f64 (pow.f64 x 3) (pow.f64 y 3)))
  (*.f64 x (-.f64 (*.f64 x x) (*.f64 y y)))
  (-.f64 (+.f64 (*.f64 x (*.f64 NAN.f64 y)) (*.f64 (pow.f64 x 2) NAN.f64)) (*.f64 (pow.f64 x 4) (pow.f64 NAN.f64 3)))
  (-.f64 x (*.f64 1/2 y))
  (-.f64 (*.f64 1/2 y) x)
  (-.f64 (+.f64 (*.f64 x (*.f64 NAN.f64 y)) (*.f64 (pow.f64 x 2) NAN.f64)) (*.f64 (pow.f64 x 4) (pow.f64 NAN.f64 3)))
  (-.f64 x (*.f64 1/2 y))
  (-.f64 (*.f64 1/2 y) x)
  (-.f64 (pow.f64 x 2) (*.f64 x y))
  (-.f64 (pow.f64 x 2) (*.f64 x y))
  (pow.f64 x 2)
  (-.f64 (pow.f64 x 2) (*.f64 x y))
  (-.f64 (pow.f64 x 2) (*.f64 x y))
  (-.f64 (pow.f64 x 2) (*.f64 x y))
0.449 * * [simplify]: iteration  0 :  5368  enodes  (cost  845 )
0.454 * [simplify]: Simplified to:
   (log.f64 (sqrt.f64 (*.f64 x (-.f64 x y))))
  (exp.f64 (sqrt.f64 (*.f64 x (-.f64 x y))))
  (pow.f64 (cbrt.f64 (sqrt.f64 (*.f64 x (-.f64 x y)))) 2)
  (cbrt.f64 (sqrt.f64 (*.f64 x (-.f64 x y))))
  (pow.f64 (sqrt.f64 (*.f64 x (-.f64 x y))) 3)
  (sqrt.f64 x)
  (sqrt.f64 (-.f64 x y))
  (sqrt.f64 (*.f64 x (-.f64 (pow.f64 x 3) (pow.f64 y 3))))
  (sqrt.f64 (+.f64 (*.f64 x x) (*.f64 y (+.f64 x y))))
  (sqrt.f64 (*.f64 x (-.f64 (*.f64 x x) (*.f64 y y))))
  (sqrt.f64 (+.f64 x y))
  1/2
  1/2
  (sqrt.f64 (sqrt.f64 (*.f64 x (-.f64 x y))))
  (sqrt.f64 (sqrt.f64 (*.f64 x (-.f64 x y))))
  (log.f64 (sqrt.f64 (*.f64 x (-.f64 x y))))
  (exp.f64 (sqrt.f64 (*.f64 x (-.f64 x y))))
  (pow.f64 (cbrt.f64 (sqrt.f64 (*.f64 x (-.f64 x y)))) 2)
  (cbrt.f64 (sqrt.f64 (*.f64 x (-.f64 x y))))
  (pow.f64 (sqrt.f64 (*.f64 x (-.f64 x y))) 3)
  (sqrt.f64 x)
  (sqrt.f64 (-.f64 x y))
  (sqrt.f64 (*.f64 x (-.f64 (pow.f64 x 3) (pow.f64 y 3))))
  (sqrt.f64 (+.f64 (*.f64 x x) (*.f64 y (+.f64 x y))))
  (sqrt.f64 (*.f64 x (-.f64 (*.f64 x x) (*.f64 y y))))
  (sqrt.f64 (+.f64 x y))
  1/2
  1/2
  (sqrt.f64 (sqrt.f64 (*.f64 x (-.f64 x y))))
  (sqrt.f64 (sqrt.f64 (*.f64 x (-.f64 x y))))
  1
  1
  1
  2
  1
  1
  1
  1
  1
  1
  (pow.f64 (sqrt.f64 (*.f64 x (-.f64 x y))) 4)
  (*.f64 x (-.f64 x y))
  (pow.f64 (sqrt.f64 (*.f64 x (-.f64 x y))) 4)
  (pow.f64 (sqrt.f64 (*.f64 x (-.f64 x y))) 4)
  (pow.f64 (sqrt.f64 (*.f64 x (-.f64 x y))) 4)
  (pow.f64 (sqrt.f64 (*.f64 x (-.f64 x y))) 4)
  2
  (log.f64 (*.f64 x (-.f64 x y)))
  (log.f64 (*.f64 x (-.f64 x y)))
  (exp.f64 (*.f64 x (-.f64 x y)))
  (pow.f64 (*.f64 x (-.f64 x y)) 3)
  (*.f64 (cbrt.f64 (*.f64 x (-.f64 x y))) (cbrt.f64 (*.f64 x (-.f64 x y))))
  (cbrt.f64 (*.f64 x (-.f64 x y)))
  (pow.f64 (*.f64 x (-.f64 x y)) 3)
  (pow.f64 (sqrt.f64 (*.f64 x (-.f64 x y))) 4)
  (sqrt.f64 (*.f64 x (-.f64 x y)))
  (sqrt.f64 (*.f64 x (-.f64 x y)))
  (*.f64 x (-.f64 (pow.f64 x 3) (pow.f64 y 3)))
  (+.f64 (*.f64 x x) (*.f64 y (+.f64 x y)))
  (*.f64 (sqrt.f64 (*.f64 x (-.f64 (pow.f64 x 3) (pow.f64 y 3)))) (sqrt.f64 (*.f64 x (-.f64 (*.f64 x x) (*.f64 y y)))))
  (*.f64 (sqrt.f64 (+.f64 (*.f64 x x) (*.f64 y (+.f64 x y)))) (sqrt.f64 (+.f64 x y)))
  (*.f64 (sqrt.f64 (*.f64 x (-.f64 (pow.f64 x 3) (pow.f64 y 3)))) (sqrt.f64 (*.f64 x (-.f64 (*.f64 x x) (*.f64 y y)))))
  (*.f64 (sqrt.f64 (+.f64 (*.f64 x x) (*.f64 y (+.f64 x y)))) (sqrt.f64 (+.f64 x y)))
  (*.f64 x (-.f64 (*.f64 x x) (*.f64 y y)))
  (+.f64 x y)
  (pow.f64 (cbrt.f64 (sqrt.f64 (*.f64 x (-.f64 x y)))) 4)
  (pow.f64 (cbrt.f64 (sqrt.f64 (*.f64 x (-.f64 x y)))) 2)
  x
  (-.f64 x y)
  (sqrt.f64 (*.f64 x (-.f64 x y)))
  (sqrt.f64 (*.f64 x (-.f64 x y)))
  1
  (*.f64 x (-.f64 x y))
  (sqrt.f64 (*.f64 x (-.f64 x y)))
  (sqrt.f64 (*.f64 x (-.f64 x y)))
  1
  2
  1
  1
  1
  1
  (pow.f64 (cbrt.f64 (sqrt.f64 (*.f64 x (-.f64 x y)))) 5)
  (*.f64 (sqrt.f64 (*.f64 x (-.f64 x y))) (sqrt.f64 x))
  (pow.f64 (sqrt.f64 (sqrt.f64 (*.f64 x (-.f64 x y)))) 3)
  (sqrt.f64 (*.f64 x (-.f64 x y)))
  (pow.f64 (cbrt.f64 (sqrt.f64 (*.f64 x (-.f64 x y)))) 4)
  (*.f64 (sqrt.f64 (*.f64 x (-.f64 x y))) (sqrt.f64 (-.f64 x y)))
  (pow.f64 (sqrt.f64 (sqrt.f64 (*.f64 x (-.f64 x y)))) 3)
  (*.f64 x (-.f64 x y))
  (*.f64 (sqrt.f64 (*.f64 x (-.f64 x y))) (sqrt.f64 (*.f64 x (-.f64 (pow.f64 x 3) (pow.f64 y 3)))))
  (*.f64 (sqrt.f64 (*.f64 x (-.f64 x y))) (sqrt.f64 (*.f64 x (-.f64 (*.f64 x x) (*.f64 y y)))))
  (*.f64 (sqrt.f64 (*.f64 x (-.f64 x y))) (sqrt.f64 (*.f64 x (-.f64 (pow.f64 x 3) (pow.f64 y 3)))))
  (*.f64 (sqrt.f64 (*.f64 x (-.f64 x y))) (sqrt.f64 (*.f64 x (-.f64 (*.f64 x x) (*.f64 y y)))))
  (*.f64 x (-.f64 x y))
  (log.f64 (*.f64 x (-.f64 x y)))
  (log.f64 (*.f64 x (-.f64 x y)))
  (exp.f64 (*.f64 x (-.f64 x y)))
  (pow.f64 (*.f64 x (-.f64 x y)) 3)
  (*.f64 (cbrt.f64 (*.f64 x (-.f64 x y))) (cbrt.f64 (*.f64 x (-.f64 x y))))
  (cbrt.f64 (*.f64 x (-.f64 x y)))
  (pow.f64 (*.f64 x (-.f64 x y)) 3)
  (sqrt.f64 (*.f64 x (-.f64 x y)))
  (sqrt.f64 (*.f64 x (-.f64 x y)))
  (*.f64 (sqrt.f64 x) (sqrt.f64 (-.f64 x y)))
  (*.f64 (sqrt.f64 x) (sqrt.f64 (-.f64 x y)))
  (*.f64 x x)
  (*.f64 x (neg.f64 y))
  (*.f64 x x)
  (*.f64 x (neg.f64 y))
  (*.f64 x (*.f64 (cbrt.f64 (-.f64 x y)) (cbrt.f64 (-.f64 x y))))
  (*.f64 x (sqrt.f64 (-.f64 x y)))
  x
  (*.f64 x (+.f64 (sqrt.f64 x) (sqrt.f64 y)))
  x
  (*.f64 (-.f64 x y) (cbrt.f64 x))
  (*.f64 (-.f64 x y) (sqrt.f64 x))
  (*.f64 x (-.f64 x y))
  (*.f64 x (-.f64 (pow.f64 x 3) (pow.f64 y 3)))
  (*.f64 x (-.f64 (*.f64 x x) (*.f64 y y)))
  (-.f64 (*.f64 x (*.f64 NAN.f64 (+.f64 x y))) (*.f64 (pow.f64 x 4) (pow.f64 NAN.f64 3)))
  (-.f64 x (*.f64 y 1/2))
  (-.f64 (*.f64 y 1/2) x)
  (-.f64 (*.f64 x (*.f64 NAN.f64 (+.f64 x y))) (*.f64 (pow.f64 x 4) (pow.f64 NAN.f64 3)))
  (-.f64 x (*.f64 y 1/2))
  (-.f64 (*.f64 y 1/2) x)
  (*.f64 x (-.f64 x y))
  (*.f64 x (-.f64 x y))
  (*.f64 x x)
  (*.f64 x (-.f64 x y))
  (*.f64 x (-.f64 x y))
  (*.f64 x (-.f64 x y))
0.454 * * * [progress]: adding candidates to table
0.564 * [progress]: [Phase 3 of 3] Extracting.
0.565 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (*.f64 2.0 (-.f64 (*.f64 x x) (*.f64 x y))))> #<alt (λ (x y) (*.f64 (*.f64 x 2.0) (-.f64 x y)))> #<alt (λ (x y) (*.f64 2.0 (*.f64 (sqrt.f64 (*.f64 x (-.f64 x y))) (sqrt.f64 (*.f64 x (-.f64 x y))))))>)
0.565 * * * [regime-changes]: Trying 4 branch expressions: ((-.f64 (*.f64 x x) (*.f64 x y)) (*.f64 2.0 (-.f64 (*.f64 x x) (*.f64 x y))) y x)
0.565 * * * * [regimes]: Trying to branch on (-.f64 (*.f64 x x) (*.f64 x y)) from (#<alt (λ (x y) (*.f64 2.0 (-.f64 (*.f64 x x) (*.f64 x y))))> #<alt (λ (x y) (*.f64 (*.f64 x 2.0) (-.f64 x y)))> #<alt (λ (x y) (*.f64 2.0 (*.f64 (sqrt.f64 (*.f64 x (-.f64 x y))) (sqrt.f64 (*.f64 x (-.f64 x y))))))>)
0.600 * * * * [regimes]: Trying to branch on (*.f64 2.0 (-.f64 (*.f64 x x) (*.f64 x y))) from (#<alt (λ (x y) (*.f64 2.0 (-.f64 (*.f64 x x) (*.f64 x y))))> #<alt (λ (x y) (*.f64 (*.f64 x 2.0) (-.f64 x y)))> #<alt (λ (x y) (*.f64 2.0 (*.f64 (sqrt.f64 (*.f64 x (-.f64 x y))) (sqrt.f64 (*.f64 x (-.f64 x y))))))>)
0.637 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (*.f64 2.0 (-.f64 (*.f64 x x) (*.f64 x y))))> #<alt (λ (x y) (*.f64 (*.f64 x 2.0) (-.f64 x y)))> #<alt (λ (x y) (*.f64 2.0 (*.f64 (sqrt.f64 (*.f64 x (-.f64 x y))) (sqrt.f64 (*.f64 x (-.f64 x y))))))>)
0.683 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (*.f64 2.0 (-.f64 (*.f64 x x) (*.f64 x y))))> #<alt (λ (x y) (*.f64 (*.f64 x 2.0) (-.f64 x y)))> #<alt (λ (x y) (*.f64 2.0 (*.f64 (sqrt.f64 (*.f64 x (-.f64 x y))) (sqrt.f64 (*.f64 x (-.f64 x y))))))>)
0.741 * * * [regime]: Found split indices: #<option (#s(si 1 255))>
0.742 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (*.f64 (*.f64 x 2.0) (-.f64 x y))
0.744 * * [simplify]: iteration  0 :  18  enodes  (cost  7 )
0.744 * * [simplify]: iteration  1 :  18  enodes  (cost  7 )
0.744 * [simplify]: Simplified to:
   (*.f64 (*.f64 x 2.0) (-.f64 x y))
1.413 * [regime-testing]: End program error score: 0.00912614076759595
1.478 * [regime-testing]: Target error score: 0.00912614076759595