25.851 * [progress]: [Phase 1 of 3] Setting up.
0.002 * * * [progress]: [1/2] Preparing points
0.054 * * * [progress]: [2/2] Setting up program.
0.056 * [progress]: [Phase 2 of 3] Improving.
0.056 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/.f64 (-.f64 x y) (+.f64 x y))
0.107 * * [simplify]: iteration  0 :  781  enodes  (cost  7 )
0.107 * * [simplify]: iteration  1 :  781  enodes  (cost  7 )
0.107 * [simplify]: Simplified to:
   (/.f64 (-.f64 x y) (+.f64 x y))
0.107 * * [progress]: iteration 1 / 4
0.107 * * * [progress]: picking best candidate
0.109 * * * * [pick]: Picked  #<alt (λ (x y) (/.f64 (-.f64 x y) (+.f64 x y)))>
0.109 * * * [progress]: localizing error
0.114 * * * [progress]: generating rewritten candidates
0.114 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.123 * * * [progress]: generating series expansions
0.123 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.123 * [approximate]: Taking taylor expansion of (/ (- x y) (+ x y)) in (x y) around 0
0.123 * [taylor]: Taking taylor expansion of (/ (- x y) (+ x y)) in y
0.123 * [taylor]: Taking taylor expansion of (- x y) in y
0.123 * [taylor]: Taking taylor expansion of x in y
0.123 * [taylor]: Taking taylor expansion of y in y
0.123 * [taylor]: Taking taylor expansion of (+ x y) in y
0.123 * [taylor]: Taking taylor expansion of x in y
0.123 * [taylor]: Taking taylor expansion of y in y
0.123 * [taylor]: Taking taylor expansion of (/ (- x y) (+ x y)) in x
0.123 * [taylor]: Taking taylor expansion of (- x y) in x
0.123 * [taylor]: Taking taylor expansion of x in x
0.123 * [taylor]: Taking taylor expansion of y in x
0.123 * [taylor]: Taking taylor expansion of (+ x y) in x
0.124 * [taylor]: Taking taylor expansion of x in x
0.124 * [taylor]: Taking taylor expansion of y in x
0.124 * [taylor]: Taking taylor expansion of (/ (- x y) (+ x y)) in x
0.124 * [taylor]: Taking taylor expansion of (- x y) in x
0.124 * [taylor]: Taking taylor expansion of x in x
0.124 * [taylor]: Taking taylor expansion of y in x
0.124 * [taylor]: Taking taylor expansion of (+ x y) in x
0.124 * [taylor]: Taking taylor expansion of x in x
0.124 * [taylor]: Taking taylor expansion of y in x
0.124 * [taylor]: Taking taylor expansion of -1 in y
0.124 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.124 * [taylor]: Taking taylor expansion of 2 in y
0.124 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.124 * [taylor]: Taking taylor expansion of y in y
0.124 * [taylor]: Taking taylor expansion of (neg (* 2 (/ 1 (pow y 2)))) in y
0.124 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.124 * [taylor]: Taking taylor expansion of 2 in y
0.124 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.124 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.124 * [taylor]: Taking taylor expansion of y in y
0.125 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.125 * [taylor]: Taking taylor expansion of 2 in y
0.125 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.125 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.125 * [taylor]: Taking taylor expansion of y in y
0.125 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in (x y) around 0
0.126 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in y
0.126 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
0.126 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.126 * [taylor]: Taking taylor expansion of x in y
0.126 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.126 * [taylor]: Taking taylor expansion of y in y
0.126 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.126 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.126 * [taylor]: Taking taylor expansion of y in y
0.126 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.126 * [taylor]: Taking taylor expansion of x in y
0.126 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in x
0.126 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.126 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.126 * [taylor]: Taking taylor expansion of x in x
0.126 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.126 * [taylor]: Taking taylor expansion of y in x
0.126 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.126 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.126 * [taylor]: Taking taylor expansion of y in x
0.126 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.126 * [taylor]: Taking taylor expansion of x in x
0.126 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in x
0.126 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.126 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.126 * [taylor]: Taking taylor expansion of x in x
0.126 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.126 * [taylor]: Taking taylor expansion of y in x
0.126 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.126 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.126 * [taylor]: Taking taylor expansion of y in x
0.126 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.126 * [taylor]: Taking taylor expansion of x in x
0.126 * [taylor]: Taking taylor expansion of 1 in y
0.127 * [taylor]: Taking taylor expansion of (neg (* 2 (/ 1 y))) in y
0.127 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.127 * [taylor]: Taking taylor expansion of 2 in y
0.127 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.127 * [taylor]: Taking taylor expansion of y in y
0.127 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.127 * [taylor]: Taking taylor expansion of 2 in y
0.127 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.127 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.127 * [taylor]: Taking taylor expansion of y in y
0.128 * [taylor]: Taking taylor expansion of (neg (* 2 (/ 1 (pow y 3)))) in y
0.128 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.128 * [taylor]: Taking taylor expansion of 2 in y
0.128 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.128 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.128 * [taylor]: Taking taylor expansion of y in y
0.129 * [approximate]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (/ 1 x)))) in (x y) around 0
0.129 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (/ 1 x)))) in y
0.129 * [taylor]: Taking taylor expansion of -1 in y
0.129 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (/ 1 x))) in y
0.129 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
0.129 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.129 * [taylor]: Taking taylor expansion of y in y
0.129 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.129 * [taylor]: Taking taylor expansion of x in y
0.129 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.129 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.129 * [taylor]: Taking taylor expansion of y in y
0.129 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.129 * [taylor]: Taking taylor expansion of x in y
0.129 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (/ 1 x)))) in x
0.129 * [taylor]: Taking taylor expansion of -1 in x
0.129 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (/ 1 x))) in x
0.129 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.129 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.129 * [taylor]: Taking taylor expansion of y in x
0.129 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.129 * [taylor]: Taking taylor expansion of x in x
0.129 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.129 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.129 * [taylor]: Taking taylor expansion of y in x
0.129 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.129 * [taylor]: Taking taylor expansion of x in x
0.129 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (/ 1 x)))) in x
0.129 * [taylor]: Taking taylor expansion of -1 in x
0.129 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (/ 1 x))) in x
0.129 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.129 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.129 * [taylor]: Taking taylor expansion of y in x
0.129 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.129 * [taylor]: Taking taylor expansion of x in x
0.129 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.129 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.129 * [taylor]: Taking taylor expansion of y in x
0.129 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.130 * [taylor]: Taking taylor expansion of x in x
0.130 * [taylor]: Taking taylor expansion of 1 in y
0.130 * [taylor]: Taking taylor expansion of (neg (* 2 (/ 1 y))) in y
0.130 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.130 * [taylor]: Taking taylor expansion of 2 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 (* 2 (/ 1 (pow y 2))) in y
0.131 * [taylor]: Taking taylor expansion of 2 in y
0.131 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.131 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.131 * [taylor]: Taking taylor expansion of y in y
0.132 * [taylor]: Taking taylor expansion of (neg (* 2 (/ 1 (pow y 3)))) in y
0.132 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.132 * [taylor]: Taking taylor expansion of 2 in y
0.132 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.132 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.132 * [taylor]: Taking taylor expansion of y in y
0.132 * * * [progress]: simplifying candidates
0.133 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (-.f64 (log.f64 (-.f64 x y)) (log.f64 (+.f64 x y)))
  (log.f64 (/.f64 (-.f64 x y) (+.f64 x y)))
  (exp.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)))
  (*.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 (-.f64 x y) (+.f64 x y))) (/.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)))
  (neg.f64 (-.f64 x y))
  (neg.f64 (+.f64 x y))
  (/.f64 x (+.f64 x y))
  (/.f64 y (+.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))) 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)) 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 1)
  (/.f64 (-.f64 x y) (+.f64 x y))
  (/.f64 (+.f64 (sqrt.f64 x) (sqrt.f64 y)) (*.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 (+.f64 x y))))
  (/.f64 (-.f64 (sqrt.f64 x) (sqrt.f64 y)) (cbrt.f64 (+.f64 x y)))
  (/.f64 (+.f64 (sqrt.f64 x) (sqrt.f64 y)) (sqrt.f64 (+.f64 x y)))
  (/.f64 (-.f64 (sqrt.f64 x) (sqrt.f64 y)) (sqrt.f64 (+.f64 x y)))
  (/.f64 (+.f64 (sqrt.f64 x) (sqrt.f64 y)) 1)
  (/.f64 (-.f64 (sqrt.f64 x) (sqrt.f64 y)) (+.f64 x y))
  (/.f64 (+.f64 (sqrt.f64 x) (sqrt.f64 y)) 1)
  (/.f64 (-.f64 (sqrt.f64 x) (sqrt.f64 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 1)
  (/.f64 (-.f64 x y) (+.f64 x y))
  (/.f64 1 (+.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) 1)
  (/.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 (sqrt.f64 x) (sqrt.f64 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) (+.f64 (*.f64 x x) (+.f64 (*.f64 y y) (*.f64 x y))))
  (*.f64 (+.f64 x y) (+.f64 x y))
  -1
  1
  1
0.165 * * [simplify]: iteration  0 :  5063  enodes  (cost  538 )
0.167 * [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)))
  (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)))
  (-.f64 y x)
  (neg.f64 (+.f64 x y))
  (/.f64 x (+.f64 x y))
  (/.f64 y (+.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 (cbrt.f64 (-.f64 x y)) (cbrt.f64 (-.f64 x y)))
  (/.f64 (cbrt.f64 (-.f64 x y)) (+.f64 x 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))
  (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))
  1
  (/.f64 (-.f64 x y) (+.f64 x y))
  (/.f64 (+.f64 (sqrt.f64 x) (sqrt.f64 y)) (*.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 (+.f64 x y))))
  (/.f64 (-.f64 (sqrt.f64 x) (sqrt.f64 y)) (cbrt.f64 (+.f64 x y)))
  (/.f64 (+.f64 (sqrt.f64 x) (sqrt.f64 y)) (sqrt.f64 (+.f64 x y)))
  (/.f64 (-.f64 (sqrt.f64 x) (sqrt.f64 y)) (sqrt.f64 (+.f64 x y)))
  (+.f64 (sqrt.f64 x) (sqrt.f64 y))
  (/.f64 (-.f64 (sqrt.f64 x) (sqrt.f64 y)) (+.f64 x y))
  (+.f64 (sqrt.f64 x) (sqrt.f64 y))
  (/.f64 (-.f64 (sqrt.f64 x) (sqrt.f64 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))
  1
  (/.f64 (-.f64 x y) (+.f64 x y))
  (/.f64 1 (+.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 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 (sqrt.f64 x) (sqrt.f64 y)))
  (/.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) (+.f64 (*.f64 x x) (*.f64 y (+.f64 x y))))
  (*.f64 (+.f64 x y) (+.f64 x y))
  -1
  1
  1
0.168 * * * [progress]: adding candidates to table
0.204 * * [progress]: iteration 2 / 4
0.205 * * * [progress]: picking best candidate
0.213 * * * * [pick]: Picked  #<alt (λ (x y) (cbrt.f64 (pow.f64 (/.f64 (-.f64 x y) (+.f64 x y)) 3)))>
0.213 * * * [progress]: localizing error
0.220 * * * [progress]: generating rewritten candidates
0.220 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 1)
0.233 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1)
0.251 * * * * [progress]: [ 3 / 3 ] rewriting at (2)
0.272 * * * [progress]: generating series expansions
0.273 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 1)
0.273 * [approximate]: Taking taylor expansion of (/ (- x y) (+ x y)) in (x y) around 0
0.273 * [taylor]: Taking taylor expansion of (/ (- x y) (+ x y)) in y
0.273 * [taylor]: Taking taylor expansion of (- x y) in y
0.273 * [taylor]: Taking taylor expansion of x in y
0.273 * [taylor]: Taking taylor expansion of y in y
0.273 * [taylor]: Taking taylor expansion of (+ x y) in y
0.273 * [taylor]: Taking taylor expansion of x in y
0.273 * [taylor]: Taking taylor expansion of y in y
0.273 * [taylor]: Taking taylor expansion of (/ (- x y) (+ x y)) in x
0.273 * [taylor]: Taking taylor expansion of (- x y) in x
0.273 * [taylor]: Taking taylor expansion of x in x
0.273 * [taylor]: Taking taylor expansion of y in x
0.273 * [taylor]: Taking taylor expansion of (+ x y) in x
0.273 * [taylor]: Taking taylor expansion of x in x
0.273 * [taylor]: Taking taylor expansion of y in x
0.273 * [taylor]: Taking taylor expansion of (/ (- x y) (+ x y)) in x
0.273 * [taylor]: Taking taylor expansion of (- x y) in x
0.273 * [taylor]: Taking taylor expansion of x in x
0.273 * [taylor]: Taking taylor expansion of y in x
0.273 * [taylor]: Taking taylor expansion of (+ x y) in x
0.273 * [taylor]: Taking taylor expansion of x in x
0.273 * [taylor]: Taking taylor expansion of y in x
0.273 * [taylor]: Taking taylor expansion of -1 in y
0.273 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.273 * [taylor]: Taking taylor expansion of 2 in y
0.274 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.274 * [taylor]: Taking taylor expansion of y in y
0.274 * [taylor]: Taking taylor expansion of (neg (* 2 (/ 1 (pow y 2)))) in y
0.274 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.274 * [taylor]: Taking taylor expansion of 2 in y
0.274 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.274 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.274 * [taylor]: Taking taylor expansion of y in y
0.274 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.274 * [taylor]: Taking taylor expansion of 2 in y
0.274 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.274 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.274 * [taylor]: Taking taylor expansion of y in y
0.275 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in (x y) around 0
0.275 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in y
0.275 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
0.275 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.275 * [taylor]: Taking taylor expansion of x in y
0.275 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.275 * [taylor]: Taking taylor expansion of y in y
0.275 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.275 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.275 * [taylor]: Taking taylor expansion of y in y
0.275 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.275 * [taylor]: Taking taylor expansion of x in y
0.276 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in x
0.276 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.276 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.276 * [taylor]: Taking taylor expansion of x in x
0.276 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.276 * [taylor]: Taking taylor expansion of y in x
0.276 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.276 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.276 * [taylor]: Taking taylor expansion of y in x
0.276 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.276 * [taylor]: Taking taylor expansion of x in x
0.276 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in x
0.276 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.276 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.276 * [taylor]: Taking taylor expansion of x in x
0.276 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.276 * [taylor]: Taking taylor expansion of y in x
0.276 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.276 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.276 * [taylor]: Taking taylor expansion of y in x
0.276 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.276 * [taylor]: Taking taylor expansion of x in x
0.276 * [taylor]: Taking taylor expansion of 1 in y
0.276 * [taylor]: Taking taylor expansion of (neg (* 2 (/ 1 y))) in y
0.276 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.276 * [taylor]: Taking taylor expansion of 2 in y
0.276 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.276 * [taylor]: Taking taylor expansion of y in y
0.277 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.277 * [taylor]: Taking taylor expansion of 2 in y
0.277 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.277 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.277 * [taylor]: Taking taylor expansion of y in y
0.278 * [taylor]: Taking taylor expansion of (neg (* 2 (/ 1 (pow y 3)))) in y
0.278 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.278 * [taylor]: Taking taylor expansion of 2 in y
0.278 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.278 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.278 * [taylor]: Taking taylor expansion of y in y
0.278 * [approximate]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (/ 1 x)))) in (x y) around 0
0.278 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (/ 1 x)))) in y
0.278 * [taylor]: Taking taylor expansion of -1 in y
0.278 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (/ 1 x))) in y
0.278 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
0.278 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.278 * [taylor]: Taking taylor expansion of y in y
0.278 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.278 * [taylor]: Taking taylor expansion of x in y
0.278 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.279 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.279 * [taylor]: Taking taylor expansion of y in y
0.279 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.279 * [taylor]: Taking taylor expansion of x in y
0.279 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (/ 1 x)))) in x
0.279 * [taylor]: Taking taylor expansion of -1 in x
0.279 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (/ 1 x))) in x
0.279 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.279 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.279 * [taylor]: Taking taylor expansion of y in x
0.279 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.279 * [taylor]: Taking taylor expansion of x in x
0.279 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.279 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.279 * [taylor]: Taking taylor expansion of y in x
0.279 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.279 * [taylor]: Taking taylor expansion of x in x
0.279 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (/ 1 x)))) in x
0.279 * [taylor]: Taking taylor expansion of -1 in x
0.279 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (/ 1 x))) in x
0.279 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.279 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.279 * [taylor]: Taking taylor expansion of y in x
0.279 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.279 * [taylor]: Taking taylor expansion of x in x
0.279 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.279 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.279 * [taylor]: Taking taylor expansion of y in x
0.279 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.279 * [taylor]: Taking taylor expansion of x in x
0.279 * [taylor]: Taking taylor expansion of 1 in y
0.280 * [taylor]: Taking taylor expansion of (neg (* 2 (/ 1 y))) in y
0.280 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.280 * [taylor]: Taking taylor expansion of 2 in y
0.280 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.280 * [taylor]: Taking taylor expansion of y in y
0.280 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.280 * [taylor]: Taking taylor expansion of 2 in y
0.280 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.280 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.280 * [taylor]: Taking taylor expansion of y in y
0.281 * [taylor]: Taking taylor expansion of (neg (* 2 (/ 1 (pow y 3)))) in y
0.281 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.281 * [taylor]: Taking taylor expansion of 2 in y
0.281 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.281 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.281 * [taylor]: Taking taylor expansion of y in y
0.282 * * * * [progress]: [ 2 / 3 ] generating series at (2 1)
0.282 * [approximate]: Taking taylor expansion of (pow (/ (- x y) (+ x y)) 3) in (x y) around 0
0.282 * [taylor]: Taking taylor expansion of (pow (/ (- x y) (+ x y)) 3) in y
0.282 * [taylor]: Taking taylor expansion of (/ (- x y) (+ x y)) in y
0.282 * [taylor]: Taking taylor expansion of (- x y) in y
0.282 * [taylor]: Taking taylor expansion of x in y
0.282 * [taylor]: Taking taylor expansion of y in y
0.282 * [taylor]: Taking taylor expansion of (+ x y) in y
0.282 * [taylor]: Taking taylor expansion of x in y
0.282 * [taylor]: Taking taylor expansion of y in y
0.282 * [taylor]: Taking taylor expansion of (pow (/ (- x y) (+ x y)) 3) in x
0.282 * [taylor]: Taking taylor expansion of (/ (- x y) (+ x y)) in x
0.282 * [taylor]: Taking taylor expansion of (- x y) in x
0.282 * [taylor]: Taking taylor expansion of x in x
0.282 * [taylor]: Taking taylor expansion of y in x
0.282 * [taylor]: Taking taylor expansion of (+ x y) in x
0.282 * [taylor]: Taking taylor expansion of x in x
0.282 * [taylor]: Taking taylor expansion of y in x
0.282 * [taylor]: Taking taylor expansion of (pow (/ (- x y) (+ x y)) 3) in x
0.282 * [taylor]: Taking taylor expansion of (/ (- x y) (+ x y)) in x
0.282 * [taylor]: Taking taylor expansion of (- x y) in x
0.282 * [taylor]: Taking taylor expansion of x in x
0.282 * [taylor]: Taking taylor expansion of y in x
0.282 * [taylor]: Taking taylor expansion of (+ x y) in x
0.282 * [taylor]: Taking taylor expansion of x in x
0.282 * [taylor]: Taking taylor expansion of y in x
0.283 * [taylor]: Taking taylor expansion of -1 in y
0.283 * [taylor]: Taking taylor expansion of (* 6 (/ 1 y)) in y
0.283 * [taylor]: Taking taylor expansion of 6 in y
0.283 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.283 * [taylor]: Taking taylor expansion of y in y
0.284 * [taylor]: Taking taylor expansion of (neg (* 18 (/ 1 (pow y 2)))) in y
0.284 * [taylor]: Taking taylor expansion of (* 18 (/ 1 (pow y 2))) in y
0.284 * [taylor]: Taking taylor expansion of 18 in y
0.284 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.284 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.284 * [taylor]: Taking taylor expansion of y in y
0.285 * [taylor]: Taking taylor expansion of (* 38 (/ 1 (pow y 3))) in y
0.285 * [taylor]: Taking taylor expansion of 38 in y
0.285 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.285 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.285 * [taylor]: Taking taylor expansion of y in y
0.286 * [approximate]: Taking taylor expansion of (pow (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) 3) in (x y) around 0
0.286 * [taylor]: Taking taylor expansion of (pow (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) 3) in y
0.286 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in y
0.286 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
0.286 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.286 * [taylor]: Taking taylor expansion of x in y
0.286 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.286 * [taylor]: Taking taylor expansion of y in y
0.286 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.286 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.286 * [taylor]: Taking taylor expansion of y in y
0.286 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.286 * [taylor]: Taking taylor expansion of x in y
0.286 * [taylor]: Taking taylor expansion of (pow (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) 3) in x
0.286 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in x
0.286 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.286 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.286 * [taylor]: Taking taylor expansion of x in x
0.286 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.286 * [taylor]: Taking taylor expansion of y in x
0.286 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.286 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.286 * [taylor]: Taking taylor expansion of y in x
0.286 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.286 * [taylor]: Taking taylor expansion of x in x
0.286 * [taylor]: Taking taylor expansion of (pow (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) 3) in x
0.286 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in x
0.286 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.287 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.287 * [taylor]: Taking taylor expansion of x in x
0.287 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.287 * [taylor]: Taking taylor expansion of y in x
0.287 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.287 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.287 * [taylor]: Taking taylor expansion of y in x
0.287 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.287 * [taylor]: Taking taylor expansion of x in x
0.287 * [taylor]: Taking taylor expansion of 1 in y
0.287 * [taylor]: Taking taylor expansion of (neg (* 6 (/ 1 y))) in y
0.287 * [taylor]: Taking taylor expansion of (* 6 (/ 1 y)) in y
0.287 * [taylor]: Taking taylor expansion of 6 in y
0.287 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.287 * [taylor]: Taking taylor expansion of y in y
0.288 * [taylor]: Taking taylor expansion of (* 18 (/ 1 (pow y 2))) in y
0.288 * [taylor]: Taking taylor expansion of 18 in y
0.288 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.288 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.288 * [taylor]: Taking taylor expansion of y in y
0.290 * [taylor]: Taking taylor expansion of (neg (* 38 (/ 1 (pow y 3)))) in y
0.290 * [taylor]: Taking taylor expansion of (* 38 (/ 1 (pow y 3))) in y
0.290 * [taylor]: Taking taylor expansion of 38 in y
0.290 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.290 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.290 * [taylor]: Taking taylor expansion of y in y
0.291 * [approximate]: Taking taylor expansion of (pow (* -1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (/ 1 x)))) 3) in (x y) around 0
0.291 * [taylor]: Taking taylor expansion of (pow (* -1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (/ 1 x)))) 3) in y
0.291 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (/ 1 x)))) in y
0.291 * [taylor]: Taking taylor expansion of -1 in y
0.291 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (/ 1 x))) in y
0.291 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
0.291 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.291 * [taylor]: Taking taylor expansion of y in y
0.291 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.291 * [taylor]: Taking taylor expansion of x in y
0.291 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.291 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.291 * [taylor]: Taking taylor expansion of y in y
0.291 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.291 * [taylor]: Taking taylor expansion of x in y
0.291 * [taylor]: Taking taylor expansion of (pow (* -1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (/ 1 x)))) 3) in x
0.291 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (/ 1 x)))) in x
0.291 * [taylor]: Taking taylor expansion of -1 in x
0.291 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (/ 1 x))) in x
0.291 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.291 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.291 * [taylor]: Taking taylor expansion of y in x
0.291 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.291 * [taylor]: Taking taylor expansion of x in x
0.291 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.291 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.291 * [taylor]: Taking taylor expansion of y in x
0.291 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.291 * [taylor]: Taking taylor expansion of x in x
0.291 * [taylor]: Taking taylor expansion of (pow (* -1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (/ 1 x)))) 3) in x
0.291 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (/ 1 x)))) in x
0.291 * [taylor]: Taking taylor expansion of -1 in x
0.291 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (/ 1 x))) in x
0.292 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.292 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.292 * [taylor]: Taking taylor expansion of y in x
0.292 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.292 * [taylor]: Taking taylor expansion of x in x
0.292 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.292 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.292 * [taylor]: Taking taylor expansion of y in x
0.292 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.292 * [taylor]: Taking taylor expansion of x in x
0.292 * [taylor]: Taking taylor expansion of 1 in y
0.292 * [taylor]: Taking taylor expansion of (neg (* 6 (/ 1 y))) in y
0.292 * [taylor]: Taking taylor expansion of (* 6 (/ 1 y)) in y
0.292 * [taylor]: Taking taylor expansion of 6 in y
0.292 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.292 * [taylor]: Taking taylor expansion of y in y
0.293 * [taylor]: Taking taylor expansion of (* 18 (/ 1 (pow y 2))) in y
0.293 * [taylor]: Taking taylor expansion of 18 in y
0.293 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.293 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.294 * [taylor]: Taking taylor expansion of y in y
0.295 * [taylor]: Taking taylor expansion of (neg (* 38 (/ 1 (pow y 3)))) in y
0.295 * [taylor]: Taking taylor expansion of (* 38 (/ 1 (pow y 3))) in y
0.295 * [taylor]: Taking taylor expansion of 38 in y
0.295 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.295 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.296 * [taylor]: Taking taylor expansion of y in y
0.296 * * * * [progress]: [ 3 / 3 ] generating series at (2)
0.296 * [approximate]: Taking taylor expansion of (/ (- x y) (+ x y)) in (x y) around 0
0.296 * [taylor]: Taking taylor expansion of (/ (- x y) (+ x y)) in y
0.296 * [taylor]: Taking taylor expansion of (- x y) in y
0.296 * [taylor]: Taking taylor expansion of x in y
0.296 * [taylor]: Taking taylor expansion of y in y
0.296 * [taylor]: Taking taylor expansion of (+ x y) in y
0.296 * [taylor]: Taking taylor expansion of x in y
0.296 * [taylor]: Taking taylor expansion of y in y
0.296 * [taylor]: Taking taylor expansion of (/ (- x y) (+ x y)) in x
0.296 * [taylor]: Taking taylor expansion of (- x y) in x
0.296 * [taylor]: Taking taylor expansion of x in x
0.296 * [taylor]: Taking taylor expansion of y in x
0.296 * [taylor]: Taking taylor expansion of (+ x y) in x
0.296 * [taylor]: Taking taylor expansion of x in x
0.296 * [taylor]: Taking taylor expansion of y in x
0.296 * [taylor]: Taking taylor expansion of (/ (- x y) (+ x y)) in x
0.296 * [taylor]: Taking taylor expansion of (- x y) in x
0.296 * [taylor]: Taking taylor expansion of x in x
0.297 * [taylor]: Taking taylor expansion of y in x
0.297 * [taylor]: Taking taylor expansion of (+ x y) in x
0.297 * [taylor]: Taking taylor expansion of x in x
0.297 * [taylor]: Taking taylor expansion of y in x
0.297 * [taylor]: Taking taylor expansion of -1 in y
0.297 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.297 * [taylor]: Taking taylor expansion of 2 in y
0.297 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.297 * [taylor]: Taking taylor expansion of y in y
0.297 * [taylor]: Taking taylor expansion of (neg (* 2 (/ 1 (pow y 2)))) in y
0.297 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.297 * [taylor]: Taking taylor expansion of 2 in y
0.297 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.297 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.297 * [taylor]: Taking taylor expansion of y in y
0.298 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.298 * [taylor]: Taking taylor expansion of 2 in y
0.298 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.298 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.298 * [taylor]: Taking taylor expansion of y in y
0.298 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in (x y) around 0
0.298 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in y
0.298 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
0.298 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.298 * [taylor]: Taking taylor expansion of x in y
0.298 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.298 * [taylor]: Taking taylor expansion of y in y
0.298 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.299 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.299 * [taylor]: Taking taylor expansion of y in y
0.299 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.299 * [taylor]: Taking taylor expansion of x in y
0.299 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in x
0.299 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.299 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.299 * [taylor]: Taking taylor expansion of x in x
0.299 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.299 * [taylor]: Taking taylor expansion of y in x
0.299 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.299 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.299 * [taylor]: Taking taylor expansion of y in x
0.299 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.299 * [taylor]: Taking taylor expansion of x in x
0.299 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in x
0.299 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.299 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.299 * [taylor]: Taking taylor expansion of x in x
0.299 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.299 * [taylor]: Taking taylor expansion of y in x
0.299 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.299 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.299 * [taylor]: Taking taylor expansion of y in x
0.299 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.299 * [taylor]: Taking taylor expansion of x in x
0.299 * [taylor]: Taking taylor expansion of 1 in y
0.299 * [taylor]: Taking taylor expansion of (neg (* 2 (/ 1 y))) in y
0.299 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.300 * [taylor]: Taking taylor expansion of 2 in y
0.300 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.300 * [taylor]: Taking taylor expansion of y in y
0.300 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.300 * [taylor]: Taking taylor expansion of 2 in y
0.300 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.300 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.300 * [taylor]: Taking taylor expansion of y in y
0.301 * [taylor]: Taking taylor expansion of (neg (* 2 (/ 1 (pow y 3)))) in y
0.301 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.301 * [taylor]: Taking taylor expansion of 2 in y
0.301 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.301 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.301 * [taylor]: Taking taylor expansion of y in y
0.301 * [approximate]: Taking taylor expansion of (/ (* (cbrt -1) (- (/ 1 y) (/ 1 x))) (+ (/ 1 y) (/ 1 x))) in (x y) around 0
0.301 * [taylor]: Taking taylor expansion of (/ (* (cbrt -1) (- (/ 1 y) (/ 1 x))) (+ (/ 1 y) (/ 1 x))) in y
0.301 * [taylor]: Taking taylor expansion of (* (cbrt -1) (- (/ 1 y) (/ 1 x))) in y
0.302 * [taylor]: Taking taylor expansion of (cbrt -1) in y
0.302 * [taylor]: Taking taylor expansion of -1 in y
0.302 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
0.302 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.302 * [taylor]: Taking taylor expansion of y in y
0.302 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.302 * [taylor]: Taking taylor expansion of x in y
0.302 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.302 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.302 * [taylor]: Taking taylor expansion of y in y
0.302 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.302 * [taylor]: Taking taylor expansion of x in y
0.302 * [taylor]: Taking taylor expansion of (/ (* (cbrt -1) (- (/ 1 y) (/ 1 x))) (+ (/ 1 y) (/ 1 x))) in x
0.302 * [taylor]: Taking taylor expansion of (* (cbrt -1) (- (/ 1 y) (/ 1 x))) in x
0.302 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.302 * [taylor]: Taking taylor expansion of -1 in x
0.302 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.302 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.302 * [taylor]: Taking taylor expansion of y in x
0.302 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.302 * [taylor]: Taking taylor expansion of x in x
0.302 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.302 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.302 * [taylor]: Taking taylor expansion of y in x
0.302 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.302 * [taylor]: Taking taylor expansion of x in x
0.303 * [taylor]: Taking taylor expansion of (/ (* (cbrt -1) (- (/ 1 y) (/ 1 x))) (+ (/ 1 y) (/ 1 x))) in x
0.303 * [taylor]: Taking taylor expansion of (* (cbrt -1) (- (/ 1 y) (/ 1 x))) in x
0.303 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.303 * [taylor]: Taking taylor expansion of -1 in x
0.303 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.303 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.303 * [taylor]: Taking taylor expansion of y in x
0.303 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.303 * [taylor]: Taking taylor expansion of x in x
0.303 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.303 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.303 * [taylor]: Taking taylor expansion of y in x
0.303 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.303 * [taylor]: Taking taylor expansion of x in x
0.303 * [taylor]: Taking taylor expansion of (* -1 (cbrt -1)) in y
0.303 * [taylor]: Taking taylor expansion of -1 in y
0.303 * [taylor]: Taking taylor expansion of (cbrt -1) in y
0.303 * [taylor]: Taking taylor expansion of -1 in y
0.304 * [taylor]: Taking taylor expansion of (* 2 (/ (cbrt -1) y)) in y
0.304 * [taylor]: Taking taylor expansion of 2 in y
0.304 * [taylor]: Taking taylor expansion of (/ (cbrt -1) y) in y
0.304 * [taylor]: Taking taylor expansion of (cbrt -1) in y
0.304 * [taylor]: Taking taylor expansion of -1 in y
0.304 * [taylor]: Taking taylor expansion of y in y
0.305 * [taylor]: Taking taylor expansion of (neg (* 2 (/ (cbrt -1) (pow y 2)))) in y
0.305 * [taylor]: Taking taylor expansion of (* 2 (/ (cbrt -1) (pow y 2))) in y
0.305 * [taylor]: Taking taylor expansion of 2 in y
0.305 * [taylor]: Taking taylor expansion of (/ (cbrt -1) (pow y 2)) in y
0.305 * [taylor]: Taking taylor expansion of (cbrt -1) in y
0.305 * [taylor]: Taking taylor expansion of -1 in y
0.305 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.305 * [taylor]: Taking taylor expansion of y in y
0.307 * [taylor]: Taking taylor expansion of (* 2 (/ (cbrt -1) (pow y 3))) in y
0.307 * [taylor]: Taking taylor expansion of 2 in y
0.307 * [taylor]: Taking taylor expansion of (/ (cbrt -1) (pow y 3)) in y
0.307 * [taylor]: Taking taylor expansion of (cbrt -1) in y
0.307 * [taylor]: Taking taylor expansion of -1 in y
0.307 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.307 * [taylor]: Taking taylor expansion of y in y
0.308 * * * [progress]: simplifying candidates
0.311 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (-.f64 (log.f64 (-.f64 x y)) (log.f64 (+.f64 x y)))
  (log.f64 (/.f64 (-.f64 x y) (+.f64 x y)))
  (exp.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)))
  (*.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 (-.f64 x y) (+.f64 x y))) (/.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)))
  (neg.f64 (-.f64 x y))
  (neg.f64 (+.f64 x y))
  (/.f64 x (+.f64 x y))
  (/.f64 y (+.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))) 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)) 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 1)
  (/.f64 (-.f64 x y) (+.f64 x y))
  (/.f64 (+.f64 (sqrt.f64 x) (sqrt.f64 y)) (*.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 (+.f64 x y))))
  (/.f64 (-.f64 (sqrt.f64 x) (sqrt.f64 y)) (cbrt.f64 (+.f64 x y)))
  (/.f64 (+.f64 (sqrt.f64 x) (sqrt.f64 y)) (sqrt.f64 (+.f64 x y)))
  (/.f64 (-.f64 (sqrt.f64 x) (sqrt.f64 y)) (sqrt.f64 (+.f64 x y)))
  (/.f64 (+.f64 (sqrt.f64 x) (sqrt.f64 y)) 1)
  (/.f64 (-.f64 (sqrt.f64 x) (sqrt.f64 y)) (+.f64 x y))
  (/.f64 (+.f64 (sqrt.f64 x) (sqrt.f64 y)) 1)
  (/.f64 (-.f64 (sqrt.f64 x) (sqrt.f64 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 1)
  (/.f64 (-.f64 x y) (+.f64 x y))
  (/.f64 1 (+.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) 1)
  (/.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 (sqrt.f64 x) (sqrt.f64 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) (+.f64 (*.f64 x x) (+.f64 (*.f64 y y) (*.f64 x y))))
  (*.f64 (+.f64 x y) (+.f64 x y))
  (*.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 (log.f64 (/.f64 (-.f64 x y) (+.f64 x y))) 3)
  (*.f64 1 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)
  (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))) 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)) 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 1) 3)
  (pow.f64 (/.f64 (-.f64 x y) (+.f64 x y)) 3)
  (pow.f64 (/.f64 (+.f64 (sqrt.f64 x) (sqrt.f64 y)) (*.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 (+.f64 x y)))) 3)
  (pow.f64 (/.f64 (-.f64 (sqrt.f64 x) (sqrt.f64 y)) (cbrt.f64 (+.f64 x y))) 3)
  (pow.f64 (/.f64 (+.f64 (sqrt.f64 x) (sqrt.f64 y)) (sqrt.f64 (+.f64 x y))) 3)
  (pow.f64 (/.f64 (-.f64 (sqrt.f64 x) (sqrt.f64 y)) (sqrt.f64 (+.f64 x y))) 3)
  (pow.f64 (/.f64 (+.f64 (sqrt.f64 x) (sqrt.f64 y)) 1) 3)
  (pow.f64 (/.f64 (-.f64 (sqrt.f64 x) (sqrt.f64 y)) (+.f64 x y)) 3)
  (pow.f64 (/.f64 (+.f64 (sqrt.f64 x) (sqrt.f64 y)) 1) 3)
  (pow.f64 (/.f64 (-.f64 (sqrt.f64 x) (sqrt.f64 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 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)
  (*.f64 (/.f64 (-.f64 x y) (+.f64 x y)) (/.f64 (-.f64 x y) (+.f64 x y)))
  (log.f64 (pow.f64 (/.f64 (-.f64 x y) (+.f64 x y)) 3))
  (exp.f64 (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 (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))
  (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))) 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)) 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)
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  (pow.f64 (/.f64 (+.f64 (sqrt.f64 x) (sqrt.f64 y)) (*.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 (+.f64 x y)))) 3)
  (pow.f64 (/.f64 (-.f64 (sqrt.f64 x) (sqrt.f64 y)) (cbrt.f64 (+.f64 x y))) 3)
  (pow.f64 (/.f64 (+.f64 (sqrt.f64 x) (sqrt.f64 y)) (sqrt.f64 (+.f64 x y))) 3)
  (pow.f64 (/.f64 (-.f64 (sqrt.f64 x) (sqrt.f64 y)) (sqrt.f64 (+.f64 x y))) 3)
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  (pow.f64 (/.f64 (-.f64 (sqrt.f64 x) (sqrt.f64 y)) (+.f64 x y)) 3)
  (pow.f64 (/.f64 (+.f64 (sqrt.f64 x) (sqrt.f64 y)) 1) 3)
  (pow.f64 (/.f64 (-.f64 (sqrt.f64 x) (sqrt.f64 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 1) 3)
  (pow.f64 (/.f64 (-.f64 x y) (+.f64 x y)) 3)
  (pow.f64 1 3)
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  (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 x y) 3)
  (pow.f64 (+.f64 x y) 3)
  (*.f64 (/.f64 (-.f64 x y) (+.f64 x y)) (/.f64 (-.f64 x y) (+.f64 x y)))
  (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))
  (log.f64 (cbrt.f64 (pow.f64 (/.f64 (-.f64 x y) (+.f64 x y)) 3)))
  (exp.f64 (cbrt.f64 (pow.f64 (/.f64 (-.f64 x y) (+.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))) 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)) 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 1) 3))
  (cbrt.f64 (pow.f64 (/.f64 (-.f64 x y) (+.f64 x y)) 3))
  (cbrt.f64 (pow.f64 (/.f64 (+.f64 (sqrt.f64 x) (sqrt.f64 y)) (*.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 (+.f64 x y)))) 3))
  (cbrt.f64 (pow.f64 (/.f64 (-.f64 (sqrt.f64 x) (sqrt.f64 y)) (cbrt.f64 (+.f64 x y))) 3))
  (cbrt.f64 (pow.f64 (/.f64 (+.f64 (sqrt.f64 x) (sqrt.f64 y)) (sqrt.f64 (+.f64 x y))) 3))
  (cbrt.f64 (pow.f64 (/.f64 (-.f64 (sqrt.f64 x) (sqrt.f64 y)) (sqrt.f64 (+.f64 x y))) 3))
  (cbrt.f64 (pow.f64 (/.f64 (+.f64 (sqrt.f64 x) (sqrt.f64 y)) 1) 3))
  (cbrt.f64 (pow.f64 (/.f64 (-.f64 (sqrt.f64 x) (sqrt.f64 y)) (+.f64 x y)) 3))
  (cbrt.f64 (pow.f64 (/.f64 (+.f64 (sqrt.f64 x) (sqrt.f64 y)) 1) 3))
  (cbrt.f64 (pow.f64 (/.f64 (-.f64 (sqrt.f64 x) (sqrt.f64 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 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 (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))) 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)) 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 1) 3))
  (cbrt.f64 (pow.f64 (/.f64 (-.f64 x y) (+.f64 x y)) 3))
  (cbrt.f64 (pow.f64 (/.f64 (+.f64 (sqrt.f64 x) (sqrt.f64 y)) (*.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 (+.f64 x y)))) 3))
  (cbrt.f64 (pow.f64 (/.f64 (-.f64 (sqrt.f64 x) (sqrt.f64 y)) (cbrt.f64 (+.f64 x y))) 3))
  (cbrt.f64 (pow.f64 (/.f64 (+.f64 (sqrt.f64 x) (sqrt.f64 y)) (sqrt.f64 (+.f64 x y))) 3))
  (cbrt.f64 (pow.f64 (/.f64 (-.f64 (sqrt.f64 x) (sqrt.f64 y)) (sqrt.f64 (+.f64 x y))) 3))
  (cbrt.f64 (pow.f64 (/.f64 (+.f64 (sqrt.f64 x) (sqrt.f64 y)) 1) 3))
  (cbrt.f64 (pow.f64 (/.f64 (-.f64 (sqrt.f64 x) (sqrt.f64 y)) (+.f64 x y)) 3))
  (cbrt.f64 (pow.f64 (/.f64 (+.f64 (sqrt.f64 x) (sqrt.f64 y)) 1) 3))
  (cbrt.f64 (pow.f64 (/.f64 (-.f64 (sqrt.f64 x) (sqrt.f64 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 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 x y) (+.f64 x y)))
  (cbrt.f64 (*.f64 (/.f64 (-.f64 x y) (+.f64 x y)) (/.f64 (-.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)
  (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)))
  (cbrt.f64 (pow.f64 (-.f64 x y) 3))
  (cbrt.f64 (pow.f64 (+.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)))
  (*.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)))
  (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)))
  -1
  1
  1
  -1
  1
  1
  -1
  1
  (*.f64 -1 (cbrt.f64 -1))
0.351 * * [simplify]: iteration  0 :  5157  enodes  (cost  2522 )
0.361 * [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)))
  (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)))
  (-.f64 y x)
  (neg.f64 (+.f64 x y))
  (/.f64 x (+.f64 x y))
  (/.f64 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))
  (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))
  (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))
  1
  (/.f64 (-.f64 x y) (+.f64 x y))
  (/.f64 (+.f64 (sqrt.f64 x) (sqrt.f64 y)) (*.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 (+.f64 x y))))
  (/.f64 (-.f64 (sqrt.f64 x) (sqrt.f64 y)) (cbrt.f64 (+.f64 x y)))
  (/.f64 (+.f64 (sqrt.f64 x) (sqrt.f64 y)) (sqrt.f64 (+.f64 x y)))
  (/.f64 (-.f64 (sqrt.f64 x) (sqrt.f64 y)) (sqrt.f64 (+.f64 x y)))
  (+.f64 (sqrt.f64 x) (sqrt.f64 y))
  (/.f64 (-.f64 (sqrt.f64 x) (sqrt.f64 y)) (+.f64 x y))
  (+.f64 (sqrt.f64 x) (sqrt.f64 y))
  (/.f64 (-.f64 (sqrt.f64 x) (sqrt.f64 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))
  1
  (/.f64 (-.f64 x y) (+.f64 x y))
  (/.f64 1 (+.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 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 (sqrt.f64 x) (sqrt.f64 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) (+.f64 (*.f64 x x) (*.f64 y (+.f64 x y))))
  (pow.f64 (cbrt.f64 (+.f64 x y)) 6)
  (*.f64 (log.f64 (/.f64 (-.f64 x y) (+.f64 x y))) 3)
  (*.f64 (log.f64 (/.f64 (-.f64 x y) (+.f64 x y))) 3)
  (*.f64 (log.f64 (/.f64 (-.f64 x y) (+.f64 x y))) 3)
  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))
  (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))
  (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 (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)
  1
  (pow.f64 (/.f64 (-.f64 x y) (+.f64 x y)) 3)
  (/.f64 (pow.f64 (+.f64 (sqrt.f64 x) (sqrt.f64 y)) 3) (pow.f64 (cbrt.f64 (+.f64 x y)) 6))
  (/.f64 (pow.f64 (-.f64 (sqrt.f64 x) (sqrt.f64 y)) 3) (+.f64 x y))
  (pow.f64 (/.f64 (+.f64 (sqrt.f64 x) (sqrt.f64 y)) (sqrt.f64 (+.f64 x y))) 3)
  (pow.f64 (/.f64 (-.f64 (sqrt.f64 x) (sqrt.f64 y)) (sqrt.f64 (+.f64 x y))) 3)
  (pow.f64 (+.f64 (sqrt.f64 x) (sqrt.f64 y)) 3)
  (pow.f64 (/.f64 (-.f64 (sqrt.f64 x) (sqrt.f64 y)) (+.f64 x y)) 3)
  (pow.f64 (+.f64 (sqrt.f64 x) (sqrt.f64 y)) 3)
  (pow.f64 (/.f64 (-.f64 (sqrt.f64 x) (sqrt.f64 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)
  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 y x))) 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)) 2)
  (*.f64 (log.f64 (/.f64 (-.f64 x y) (+.f64 x y))) 3)
  (exp.f64 (pow.f64 (/.f64 (-.f64 x y) (+.f64 x y)) 3))
  (pow.f64 (/.f64 (-.f64 x y) (+.f64 x y)) 2)
  (/.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)) 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))
  (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 (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)
  1
  (pow.f64 (/.f64 (-.f64 x y) (+.f64 x y)) 3)
  (/.f64 (pow.f64 (+.f64 (sqrt.f64 x) (sqrt.f64 y)) 3) (pow.f64 (cbrt.f64 (+.f64 x y)) 6))
  (/.f64 (pow.f64 (-.f64 (sqrt.f64 x) (sqrt.f64 y)) 3) (+.f64 x y))
  (pow.f64 (/.f64 (+.f64 (sqrt.f64 x) (sqrt.f64 y)) (sqrt.f64 (+.f64 x y))) 3)
  (pow.f64 (/.f64 (-.f64 (sqrt.f64 x) (sqrt.f64 y)) (sqrt.f64 (+.f64 x y))) 3)
  (pow.f64 (+.f64 (sqrt.f64 x) (sqrt.f64 y)) 3)
  (pow.f64 (/.f64 (-.f64 (sqrt.f64 x) (sqrt.f64 y)) (+.f64 x y)) 3)
  (pow.f64 (+.f64 (sqrt.f64 x) (sqrt.f64 y)) 3)
  (pow.f64 (/.f64 (-.f64 (sqrt.f64 x) (sqrt.f64 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)
  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 y x))) 3)
  (pow.f64 (/.f64 (-.f64 x y) (-.f64 (*.f64 x x) (*.f64 y y))) 3)
  (pow.f64 (-.f64 x y) 3)
  (pow.f64 (-.f64 x y) 3)
  (pow.f64 (+.f64 x y) 3)
  (pow.f64 (/.f64 (-.f64 x y) (+.f64 x y)) 2)
  (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)
  (log.f64 (/.f64 (-.f64 x y) (+.f64 x y)))
  (exp.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)))
  (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))
  (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))
  (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))
  (cbrt.f64 1)
  (/.f64 (-.f64 x y) (+.f64 x y))
  (/.f64 (+.f64 (sqrt.f64 x) (sqrt.f64 y)) (*.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 (+.f64 x y))))
  (/.f64 (-.f64 (sqrt.f64 x) (sqrt.f64 y)) (cbrt.f64 (+.f64 x y)))
  (/.f64 (+.f64 (sqrt.f64 x) (sqrt.f64 y)) (sqrt.f64 (+.f64 x y)))
  (/.f64 (-.f64 (sqrt.f64 x) (sqrt.f64 y)) (sqrt.f64 (+.f64 x y)))
  (+.f64 (sqrt.f64 x) (sqrt.f64 y))
  (/.f64 (-.f64 (sqrt.f64 x) (sqrt.f64 y)) (+.f64 x y))
  (+.f64 (sqrt.f64 x) (sqrt.f64 y))
  (/.f64 (-.f64 (sqrt.f64 x) (sqrt.f64 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))
  (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 y x)))
  (/.f64 (-.f64 x y) (-.f64 (*.f64 x x) (*.f64 y 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 (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))
  (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))
  (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))
  (cbrt.f64 1)
  (/.f64 (-.f64 x y) (+.f64 x y))
  (/.f64 (+.f64 (sqrt.f64 x) (sqrt.f64 y)) (*.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 (+.f64 x y))))
  (/.f64 (-.f64 (sqrt.f64 x) (sqrt.f64 y)) (cbrt.f64 (+.f64 x y)))
  (/.f64 (+.f64 (sqrt.f64 x) (sqrt.f64 y)) (sqrt.f64 (+.f64 x y)))
  (/.f64 (-.f64 (sqrt.f64 x) (sqrt.f64 y)) (sqrt.f64 (+.f64 x y)))
  (+.f64 (sqrt.f64 x) (sqrt.f64 y))
  (/.f64 (-.f64 (sqrt.f64 x) (sqrt.f64 y)) (+.f64 x y))
  (+.f64 (sqrt.f64 x) (sqrt.f64 y))
  (/.f64 (-.f64 (sqrt.f64 x) (sqrt.f64 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))
  (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 y x)))
  (/.f64 (-.f64 x y) (-.f64 (*.f64 x x) (*.f64 y 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 (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)))
  (-.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)))
  (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)))
  -1
  1
  1
  -1
  1
  1
  -1
  1
  (neg.f64 (cbrt.f64 -1))
0.362 * * * [progress]: adding candidates to table
0.448 * * [progress]: iteration 3 / 4
0.448 * * * [progress]: picking best candidate
0.454 * * * * [pick]: Picked  #<alt (λ (x y) (/.f64 1 (/.f64 (+.f64 x y) (-.f64 x y))))>
0.454 * * * [progress]: localizing error
0.460 * * * [progress]: generating rewritten candidates
0.460 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2)
0.468 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
0.487 * * * [progress]: generating series expansions
0.487 * * * * [progress]: [ 1 / 2 ] generating series at (2 2)
0.487 * [approximate]: Taking taylor expansion of (/ (+ x y) (- x y)) in (x y) around 0
0.488 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in y
0.488 * [taylor]: Taking taylor expansion of (+ x y) in y
0.488 * [taylor]: Taking taylor expansion of x in y
0.488 * [taylor]: Taking taylor expansion of y in y
0.488 * [taylor]: Taking taylor expansion of (- x y) in y
0.488 * [taylor]: Taking taylor expansion of x in y
0.488 * [taylor]: Taking taylor expansion of y in y
0.488 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
0.488 * [taylor]: Taking taylor expansion of (+ x y) in x
0.488 * [taylor]: Taking taylor expansion of x in x
0.488 * [taylor]: Taking taylor expansion of y in x
0.488 * [taylor]: Taking taylor expansion of (- x y) in x
0.488 * [taylor]: Taking taylor expansion of x in x
0.488 * [taylor]: Taking taylor expansion of y in x
0.488 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
0.488 * [taylor]: Taking taylor expansion of (+ x y) in x
0.488 * [taylor]: Taking taylor expansion of x in x
0.488 * [taylor]: Taking taylor expansion of y in x
0.488 * [taylor]: Taking taylor expansion of (- x y) in x
0.488 * [taylor]: Taking taylor expansion of x in x
0.488 * [taylor]: Taking taylor expansion of y in x
0.488 * [taylor]: Taking taylor expansion of -1 in y
0.488 * [taylor]: Taking taylor expansion of (neg (* 2 (/ 1 y))) in y
0.488 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.488 * [taylor]: Taking taylor expansion of 2 in y
0.488 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.488 * [taylor]: Taking taylor expansion of y in y
0.489 * [taylor]: Taking taylor expansion of (neg (* 2 (/ 1 (pow y 2)))) in y
0.489 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.489 * [taylor]: Taking taylor expansion of 2 in y
0.489 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.489 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.489 * [taylor]: Taking taylor expansion of y in y
0.489 * [taylor]: Taking taylor expansion of (neg (* 2 (/ 1 (pow y 3)))) in y
0.489 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.489 * [taylor]: Taking taylor expansion of 2 in y
0.489 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.489 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.489 * [taylor]: Taking taylor expansion of y in y
0.490 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in (x y) around 0
0.490 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in y
0.490 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.490 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.490 * [taylor]: Taking taylor expansion of y in y
0.490 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.490 * [taylor]: Taking taylor expansion of x in y
0.490 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
0.490 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.490 * [taylor]: Taking taylor expansion of x in y
0.490 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.490 * [taylor]: Taking taylor expansion of y in y
0.490 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in x
0.490 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.490 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.490 * [taylor]: Taking taylor expansion of y in x
0.490 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.490 * [taylor]: Taking taylor expansion of x in x
0.490 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.490 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.490 * [taylor]: Taking taylor expansion of x in x
0.490 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.490 * [taylor]: Taking taylor expansion of y in x
0.491 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in x
0.491 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.491 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.491 * [taylor]: Taking taylor expansion of y in x
0.491 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.491 * [taylor]: Taking taylor expansion of x in x
0.491 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.491 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.491 * [taylor]: Taking taylor expansion of x in x
0.491 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.491 * [taylor]: Taking taylor expansion of y in x
0.491 * [taylor]: Taking taylor expansion of 1 in y
0.491 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.491 * [taylor]: Taking taylor expansion of 2 in y
0.491 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.491 * [taylor]: Taking taylor expansion of y in y
0.492 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.492 * [taylor]: Taking taylor expansion of 2 in y
0.492 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.492 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.492 * [taylor]: Taking taylor expansion of y in y
0.492 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.492 * [taylor]: Taking taylor expansion of 2 in y
0.492 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.492 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.492 * [taylor]: Taking taylor expansion of y in y
0.493 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in (x y) around 0
0.493 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in y
0.493 * [taylor]: Taking taylor expansion of -1 in y
0.493 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in y
0.493 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.493 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.493 * [taylor]: Taking taylor expansion of y in y
0.493 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.493 * [taylor]: Taking taylor expansion of x in y
0.493 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
0.493 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.493 * [taylor]: Taking taylor expansion of y in y
0.493 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.493 * [taylor]: Taking taylor expansion of x in y
0.493 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in x
0.493 * [taylor]: Taking taylor expansion of -1 in x
0.493 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x
0.493 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.493 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.493 * [taylor]: Taking taylor expansion of y in x
0.493 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.493 * [taylor]: Taking taylor expansion of x in x
0.493 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.493 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.493 * [taylor]: Taking taylor expansion of y in x
0.494 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.494 * [taylor]: Taking taylor expansion of x in x
0.494 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in x
0.494 * [taylor]: Taking taylor expansion of -1 in x
0.494 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x
0.494 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.494 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.494 * [taylor]: Taking taylor expansion of y in x
0.494 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.494 * [taylor]: Taking taylor expansion of x in x
0.494 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.494 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.494 * [taylor]: Taking taylor expansion of y in x
0.494 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.494 * [taylor]: Taking taylor expansion of x in x
0.494 * [taylor]: Taking taylor expansion of 1 in y
0.494 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.494 * [taylor]: Taking taylor expansion of 2 in y
0.494 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.494 * [taylor]: Taking taylor expansion of y in y
0.495 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.495 * [taylor]: Taking taylor expansion of 2 in y
0.495 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.495 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.495 * [taylor]: Taking taylor expansion of y in y
0.499 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.499 * [taylor]: Taking taylor expansion of 2 in y
0.499 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.499 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.499 * [taylor]: Taking taylor expansion of y in y
0.500 * * * * [progress]: [ 2 / 2 ] generating series at (2)
0.500 * [approximate]: Taking taylor expansion of (/ (- x y) (+ x y)) in (x y) around 0
0.500 * [taylor]: Taking taylor expansion of (/ (- x y) (+ x y)) in y
0.500 * [taylor]: Taking taylor expansion of (- x y) in y
0.500 * [taylor]: Taking taylor expansion of x in y
0.500 * [taylor]: Taking taylor expansion of y in y
0.500 * [taylor]: Taking taylor expansion of (+ x y) in y
0.500 * [taylor]: Taking taylor expansion of x in y
0.500 * [taylor]: Taking taylor expansion of y in y
0.500 * [taylor]: Taking taylor expansion of (/ (- x y) (+ x y)) in x
0.500 * [taylor]: Taking taylor expansion of (- x y) in x
0.500 * [taylor]: Taking taylor expansion of x in x
0.500 * [taylor]: Taking taylor expansion of y in x
0.500 * [taylor]: Taking taylor expansion of (+ x y) in x
0.500 * [taylor]: Taking taylor expansion of x in x
0.500 * [taylor]: Taking taylor expansion of y in x
0.500 * [taylor]: Taking taylor expansion of (/ (- x y) (+ x y)) in x
0.500 * [taylor]: Taking taylor expansion of (- x y) in x
0.500 * [taylor]: Taking taylor expansion of x in x
0.500 * [taylor]: Taking taylor expansion of y in x
0.500 * [taylor]: Taking taylor expansion of (+ x y) in x
0.500 * [taylor]: Taking taylor expansion of x in x
0.500 * [taylor]: Taking taylor expansion of y in x
0.500 * [taylor]: Taking taylor expansion of -1 in y
0.500 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.500 * [taylor]: Taking taylor expansion of 2 in y
0.500 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.500 * [taylor]: Taking taylor expansion of y in y
0.501 * [taylor]: Taking taylor expansion of (neg (* 2 (/ 1 (pow y 2)))) in y
0.501 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.501 * [taylor]: Taking taylor expansion of 2 in y
0.501 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.501 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.501 * [taylor]: Taking taylor expansion of y in y
0.501 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.501 * [taylor]: Taking taylor expansion of 2 in y
0.502 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.502 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.502 * [taylor]: Taking taylor expansion of y in y
0.502 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in (x y) around 0
0.502 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in y
0.502 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
0.502 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.502 * [taylor]: Taking taylor expansion of x in y
0.502 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.502 * [taylor]: Taking taylor expansion of y in y
0.502 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.502 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.502 * [taylor]: Taking taylor expansion of y in y
0.502 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.502 * [taylor]: Taking taylor expansion of x in y
0.502 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in x
0.502 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.502 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.502 * [taylor]: Taking taylor expansion of x in x
0.502 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.502 * [taylor]: Taking taylor expansion of y in x
0.503 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.503 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.503 * [taylor]: Taking taylor expansion of y in x
0.503 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.503 * [taylor]: Taking taylor expansion of x in x
0.503 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in x
0.503 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.503 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.503 * [taylor]: Taking taylor expansion of x in x
0.503 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.503 * [taylor]: Taking taylor expansion of y in x
0.503 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.503 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.503 * [taylor]: Taking taylor expansion of y in x
0.503 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.503 * [taylor]: Taking taylor expansion of x in x
0.503 * [taylor]: Taking taylor expansion of 1 in y
0.503 * [taylor]: Taking taylor expansion of (neg (* 2 (/ 1 y))) in y
0.503 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.503 * [taylor]: Taking taylor expansion of 2 in y
0.503 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.503 * [taylor]: Taking taylor expansion of y in y
0.504 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.504 * [taylor]: Taking taylor expansion of 2 in y
0.504 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.504 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.504 * [taylor]: Taking taylor expansion of y in y
0.504 * [taylor]: Taking taylor expansion of (neg (* 2 (/ 1 (pow y 3)))) in y
0.505 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.505 * [taylor]: Taking taylor expansion of 2 in y
0.505 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.505 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.505 * [taylor]: Taking taylor expansion of y in y
0.505 * [approximate]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (/ 1 x)))) in (x y) around 0
0.505 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (/ 1 x)))) in y
0.505 * [taylor]: Taking taylor expansion of -1 in y
0.505 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (/ 1 x))) in y
0.505 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
0.505 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.505 * [taylor]: Taking taylor expansion of y in y
0.505 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.505 * [taylor]: Taking taylor expansion of x in y
0.505 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.505 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.505 * [taylor]: Taking taylor expansion of y in y
0.505 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.505 * [taylor]: Taking taylor expansion of x in y
0.505 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (/ 1 x)))) in x
0.505 * [taylor]: Taking taylor expansion of -1 in x
0.506 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (/ 1 x))) in x
0.506 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.506 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.506 * [taylor]: Taking taylor expansion of y in x
0.506 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.506 * [taylor]: Taking taylor expansion of x in x
0.506 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.506 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.506 * [taylor]: Taking taylor expansion of y in x
0.506 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.506 * [taylor]: Taking taylor expansion of x in x
0.506 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (/ 1 x)))) in x
0.506 * [taylor]: Taking taylor expansion of -1 in x
0.506 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (/ 1 x))) in x
0.506 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.506 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.506 * [taylor]: Taking taylor expansion of y in x
0.506 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.506 * [taylor]: Taking taylor expansion of x in x
0.506 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.506 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.506 * [taylor]: Taking taylor expansion of y in x
0.506 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.506 * [taylor]: Taking taylor expansion of x in x
0.506 * [taylor]: Taking taylor expansion of 1 in y
0.506 * [taylor]: Taking taylor expansion of (neg (* 2 (/ 1 y))) in y
0.506 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.506 * [taylor]: Taking taylor expansion of 2 in y
0.506 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.506 * [taylor]: Taking taylor expansion of y in y
0.507 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.507 * [taylor]: Taking taylor expansion of 2 in y
0.507 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.507 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.507 * [taylor]: Taking taylor expansion of y in y
0.508 * [taylor]: Taking taylor expansion of (neg (* 2 (/ 1 (pow y 3)))) in y
0.508 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.508 * [taylor]: Taking taylor expansion of 2 in y
0.508 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.508 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.508 * [taylor]: Taking taylor expansion of y in y
0.509 * * * [progress]: simplifying candidates
0.511 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (-.f64 (log.f64 (+.f64 x y)) (log.f64 (-.f64 x y)))
  (log.f64 (/.f64 (+.f64 x y) (-.f64 x y)))
  (exp.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)))
  (*.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 (+.f64 x y) (-.f64 x y))) (/.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)))
  (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 1 (-.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)
  (/.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 (pow.f64 x 3) (pow.f64 y 3)))
  (/.f64 (+.f64 x y) (-.f64 (*.f64 x x) (*.f64 y y)))
  (*.f64 (-.f64 x y) (+.f64 (*.f64 x x) (-.f64 (*.f64 y y) (*.f64 x y))))
  (*.f64 (-.f64 x y) (-.f64 x y))
  (neg.f64 1)
  (neg.f64 (-.f64 (log.f64 (+.f64 x y)) (log.f64 (-.f64 x y))))
  (neg.f64 (log.f64 (/.f64 (+.f64 x y) (-.f64 x y))))
  (-.f64 0 (-.f64 (log.f64 (+.f64 x y)) (log.f64 (-.f64 x y))))
  (-.f64 0 (log.f64 (/.f64 (+.f64 x y) (-.f64 x y))))
  (-.f64 (log.f64 1) (-.f64 (log.f64 (+.f64 x y)) (log.f64 (-.f64 x y))))
  (-.f64 (log.f64 1) (log.f64 (/.f64 (+.f64 x y) (-.f64 x y))))
  (log.f64 (/.f64 1 (/.f64 (+.f64 x y) (-.f64 x y))))
  (exp.f64 (/.f64 1 (/.f64 (+.f64 x y) (-.f64 x y))))
  (/.f64 (*.f64 (*.f64 1 1) 1) (/.f64 (*.f64 (*.f64 (+.f64 x y) (+.f64 x y)) (+.f64 x y)) (*.f64 (*.f64 (-.f64 x y) (-.f64 x y)) (-.f64 x y))))
  (/.f64 (*.f64 (*.f64 1 1) 1) (*.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 1 (/.f64 (+.f64 x y) (-.f64 x y)))) (cbrt.f64 (/.f64 1 (/.f64 (+.f64 x y) (-.f64 x y)))))
  (cbrt.f64 (/.f64 1 (/.f64 (+.f64 x y) (-.f64 x y))))
  (*.f64 (*.f64 (/.f64 1 (/.f64 (+.f64 x y) (-.f64 x y))) (/.f64 1 (/.f64 (+.f64 x y) (-.f64 x y)))) (/.f64 1 (/.f64 (+.f64 x y) (-.f64 x y))))
  (sqrt.f64 (/.f64 1 (/.f64 (+.f64 x y) (-.f64 x y))))
  (sqrt.f64 (/.f64 1 (/.f64 (+.f64 x y) (-.f64 x y))))
  (neg.f64 1)
  (neg.f64 (/.f64 (+.f64 x y) (-.f64 x y)))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (*.f64 (cbrt.f64 (/.f64 (+.f64 x y) (-.f64 x y))) (cbrt.f64 (/.f64 (+.f64 x y) (-.f64 x y)))))
  (/.f64 (cbrt.f64 1) (cbrt.f64 (/.f64 (+.f64 x y) (-.f64 x y))))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (sqrt.f64 (/.f64 (+.f64 x y) (-.f64 x y))))
  (/.f64 (cbrt.f64 1) (sqrt.f64 (/.f64 (+.f64 x y) (-.f64 x y))))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (/.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 1) (/.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 (-.f64 x y))))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (/.f64 (*.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 (+.f64 x y))) (sqrt.f64 (-.f64 x y))))
  (/.f64 (cbrt.f64 1) (/.f64 (cbrt.f64 (+.f64 x y)) (sqrt.f64 (-.f64 x y))))
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  (/.f64 (cbrt.f64 1) (/.f64 (cbrt.f64 (+.f64 x y)) (-.f64 (sqrt.f64 x) (sqrt.f64 y))))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (/.f64 (*.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 (+.f64 x y))) 1))
  (/.f64 (cbrt.f64 1) (/.f64 (cbrt.f64 (+.f64 x y)) (-.f64 x y)))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (/.f64 (sqrt.f64 (+.f64 x y)) (*.f64 (cbrt.f64 (-.f64 x y)) (cbrt.f64 (-.f64 x y)))))
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  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (/.f64 (sqrt.f64 (+.f64 x y)) (sqrt.f64 (-.f64 x y))))
  (/.f64 (cbrt.f64 1) (/.f64 (sqrt.f64 (+.f64 x y)) (sqrt.f64 (-.f64 x y))))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (/.f64 (sqrt.f64 (+.f64 x y)) 1))
  (/.f64 (cbrt.f64 1) (/.f64 (sqrt.f64 (+.f64 x y)) (-.f64 x y)))
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  (/.f64 (cbrt.f64 1) (/.f64 (+.f64 x y) (sqrt.f64 (-.f64 x y))))
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  (/.f64 (cbrt.f64 1) (/.f64 (+.f64 x y) (-.f64 x y)))
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  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (/.f64 1 1))
  (/.f64 (cbrt.f64 1) (/.f64 (+.f64 x y) (-.f64 x y)))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) 1)
  (/.f64 (cbrt.f64 1) (/.f64 (+.f64 x y) (-.f64 x y)))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (+.f64 x y))
  (/.f64 (cbrt.f64 1) (/.f64 1 (-.f64 x y)))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (/.f64 (+.f64 x y) (-.f64 (pow.f64 x 3) (pow.f64 y 3))))
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  (/.f64 (sqrt.f64 1) (/.f64 (cbrt.f64 (+.f64 x y)) (-.f64 (sqrt.f64 x) (sqrt.f64 y))))
  (/.f64 (sqrt.f64 1) (/.f64 (*.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 (+.f64 x y))) 1))
  (/.f64 (sqrt.f64 1) (/.f64 (cbrt.f64 (+.f64 x y)) (-.f64 x y)))
  (/.f64 (sqrt.f64 1) (/.f64 (sqrt.f64 (+.f64 x y)) (*.f64 (cbrt.f64 (-.f64 x y)) (cbrt.f64 (-.f64 x y)))))
  (/.f64 (sqrt.f64 1) (/.f64 (sqrt.f64 (+.f64 x y)) (cbrt.f64 (-.f64 x y))))
  (/.f64 (sqrt.f64 1) (/.f64 (sqrt.f64 (+.f64 x y)) (sqrt.f64 (-.f64 x y))))
  (/.f64 (sqrt.f64 1) (/.f64 (sqrt.f64 (+.f64 x y)) (sqrt.f64 (-.f64 x y))))
  (/.f64 (sqrt.f64 1) (/.f64 (sqrt.f64 (+.f64 x y)) 1))
  (/.f64 (sqrt.f64 1) (/.f64 (sqrt.f64 (+.f64 x y)) (-.f64 x y)))
  (/.f64 (sqrt.f64 1) (/.f64 (sqrt.f64 (+.f64 x y)) (+.f64 (sqrt.f64 x) (sqrt.f64 y))))
  (/.f64 (sqrt.f64 1) (/.f64 (sqrt.f64 (+.f64 x y)) (-.f64 (sqrt.f64 x) (sqrt.f64 y))))
  (/.f64 (sqrt.f64 1) (/.f64 (sqrt.f64 (+.f64 x y)) 1))
  (/.f64 (sqrt.f64 1) (/.f64 (sqrt.f64 (+.f64 x y)) (-.f64 x y)))
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  (/.f64 (sqrt.f64 1) (/.f64 (+.f64 x y) (cbrt.f64 (-.f64 x y))))
  (/.f64 (sqrt.f64 1) (/.f64 1 (sqrt.f64 (-.f64 x y))))
  (/.f64 (sqrt.f64 1) (/.f64 (+.f64 x y) (sqrt.f64 (-.f64 x y))))
  (/.f64 (sqrt.f64 1) (/.f64 1 1))
  (/.f64 (sqrt.f64 1) (/.f64 (+.f64 x y) (-.f64 x y)))
  (/.f64 (sqrt.f64 1) (/.f64 1 (+.f64 (sqrt.f64 x) (sqrt.f64 y))))
  (/.f64 (sqrt.f64 1) (/.f64 (+.f64 x y) (-.f64 (sqrt.f64 x) (sqrt.f64 y))))
  (/.f64 (sqrt.f64 1) (/.f64 1 1))
  (/.f64 (sqrt.f64 1) (/.f64 (+.f64 x y) (-.f64 x y)))
  (/.f64 (sqrt.f64 1) (/.f64 1 (*.f64 (cbrt.f64 (-.f64 x y)) (cbrt.f64 (-.f64 x y)))))
  (/.f64 (sqrt.f64 1) (/.f64 (+.f64 x y) (cbrt.f64 (-.f64 x y))))
  (/.f64 (sqrt.f64 1) (/.f64 1 (sqrt.f64 (-.f64 x y))))
  (/.f64 (sqrt.f64 1) (/.f64 (+.f64 x y) (sqrt.f64 (-.f64 x y))))
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  (/.f64 (sqrt.f64 1) (/.f64 (+.f64 x y) (-.f64 x y)))
  (/.f64 (sqrt.f64 1) (/.f64 1 (+.f64 (sqrt.f64 x) (sqrt.f64 y))))
  (/.f64 (sqrt.f64 1) (/.f64 (+.f64 x y) (-.f64 (sqrt.f64 x) (sqrt.f64 y))))
  (/.f64 (sqrt.f64 1) (/.f64 1 1))
  (/.f64 (sqrt.f64 1) (/.f64 (+.f64 x y) (-.f64 x y)))
  (/.f64 (sqrt.f64 1) 1)
  (/.f64 (sqrt.f64 1) (/.f64 (+.f64 x y) (-.f64 x y)))
  (/.f64 (sqrt.f64 1) (+.f64 x y))
  (/.f64 (sqrt.f64 1) (/.f64 1 (-.f64 x y)))
  (/.f64 (sqrt.f64 1) (/.f64 (+.f64 x y) (-.f64 (pow.f64 x 3) (pow.f64 y 3))))
  (/.f64 (sqrt.f64 1) (+.f64 (*.f64 x x) (+.f64 (*.f64 y y) (*.f64 x y))))
  (/.f64 (sqrt.f64 1) (/.f64 (+.f64 x y) (-.f64 (*.f64 x x) (*.f64 y y))))
  (/.f64 (sqrt.f64 1) (+.f64 x y))
  (/.f64 1 (*.f64 (cbrt.f64 (/.f64 (+.f64 x y) (-.f64 x y))) (cbrt.f64 (/.f64 (+.f64 x y) (-.f64 x y)))))
  (/.f64 1 (cbrt.f64 (/.f64 (+.f64 x y) (-.f64 x y))))
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  (/.f64 1 (/.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 (-.f64 x y))))
  (/.f64 1 (/.f64 (*.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 (+.f64 x y))) (sqrt.f64 (-.f64 x y))))
  (/.f64 1 (/.f64 (cbrt.f64 (+.f64 x y)) (sqrt.f64 (-.f64 x y))))
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  (/.f64 1 (/.f64 (cbrt.f64 (+.f64 x y)) (-.f64 (sqrt.f64 x) (sqrt.f64 y))))
  (/.f64 1 (/.f64 (*.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 (+.f64 x y))) 1))
  (/.f64 1 (/.f64 (cbrt.f64 (+.f64 x y)) (-.f64 x y)))
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  (/.f64 1 (/.f64 (sqrt.f64 (+.f64 x y)) (sqrt.f64 (-.f64 x y))))
  (/.f64 1 (/.f64 (sqrt.f64 (+.f64 x y)) 1))
  (/.f64 1 (/.f64 (sqrt.f64 (+.f64 x y)) (-.f64 x y)))
  (/.f64 1 (/.f64 (sqrt.f64 (+.f64 x y)) (+.f64 (sqrt.f64 x) (sqrt.f64 y))))
  (/.f64 1 (/.f64 (sqrt.f64 (+.f64 x y)) (-.f64 (sqrt.f64 x) (sqrt.f64 y))))
  (/.f64 1 (/.f64 (sqrt.f64 (+.f64 x y)) 1))
  (/.f64 1 (/.f64 (sqrt.f64 (+.f64 x y)) (-.f64 x y)))
  (/.f64 1 (/.f64 1 (*.f64 (cbrt.f64 (-.f64 x y)) (cbrt.f64 (-.f64 x y)))))
  (/.f64 1 (/.f64 (+.f64 x y) (cbrt.f64 (-.f64 x y))))
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  (/.f64 1 (/.f64 (+.f64 x y) (sqrt.f64 (-.f64 x y))))
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  (/.f64 1 (/.f64 (+.f64 x y) (-.f64 x y)))
  (/.f64 1 (/.f64 1 (+.f64 (sqrt.f64 x) (sqrt.f64 y))))
  (/.f64 1 (/.f64 (+.f64 x y) (-.f64 (sqrt.f64 x) (sqrt.f64 y))))
  (/.f64 1 (/.f64 1 1))
  (/.f64 1 (/.f64 (+.f64 x y) (-.f64 x y)))
  (/.f64 1 (/.f64 1 (*.f64 (cbrt.f64 (-.f64 x y)) (cbrt.f64 (-.f64 x y)))))
  (/.f64 1 (/.f64 (+.f64 x y) (cbrt.f64 (-.f64 x y))))
  (/.f64 1 (/.f64 1 (sqrt.f64 (-.f64 x y))))
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  (/.f64 1 (/.f64 (+.f64 x y) (-.f64 x y)))
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  (/.f64 1 (/.f64 (+.f64 x y) (-.f64 (sqrt.f64 x) (sqrt.f64 y))))
  (/.f64 1 (/.f64 1 1))
  (/.f64 1 (/.f64 (+.f64 x y) (-.f64 x y)))
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  (/.f64 1 (/.f64 (+.f64 x y) (-.f64 x y)))
  (/.f64 1 (+.f64 x y))
  (/.f64 1 (/.f64 1 (-.f64 x y)))
  (/.f64 1 (/.f64 (+.f64 x y) (-.f64 (pow.f64 x 3) (pow.f64 y 3))))
  (/.f64 1 (+.f64 (*.f64 x x) (+.f64 (*.f64 y y) (*.f64 x y))))
  (/.f64 1 (/.f64 (+.f64 x y) (-.f64 (*.f64 x x) (*.f64 y y))))
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  (/.f64 1 (/.f64 (+.f64 x y) (-.f64 x y)))
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  (/.f64 1 (sqrt.f64 (/.f64 (+.f64 x y) (-.f64 x y))))
  (/.f64 1 (/.f64 (*.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 (+.f64 x y))) (*.f64 (cbrt.f64 (-.f64 x y)) (cbrt.f64 (-.f64 x y)))))
  (/.f64 1 (/.f64 (*.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 (+.f64 x y))) (sqrt.f64 (-.f64 x y))))
  (/.f64 1 (/.f64 (*.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 (+.f64 x y))) 1))
  (/.f64 1 (/.f64 (*.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 (+.f64 x y))) (+.f64 (sqrt.f64 x) (sqrt.f64 y))))
  (/.f64 1 (/.f64 (*.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 (+.f64 x y))) 1))
  (/.f64 1 (/.f64 (sqrt.f64 (+.f64 x y)) (*.f64 (cbrt.f64 (-.f64 x y)) (cbrt.f64 (-.f64 x y)))))
  (/.f64 1 (/.f64 (sqrt.f64 (+.f64 x y)) (sqrt.f64 (-.f64 x y))))
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  (/.f64 1 (/.f64 (sqrt.f64 (+.f64 x y)) (+.f64 (sqrt.f64 x) (sqrt.f64 y))))
  (/.f64 1 (/.f64 (sqrt.f64 (+.f64 x y)) 1))
  (/.f64 1 (/.f64 1 (*.f64 (cbrt.f64 (-.f64 x y)) (cbrt.f64 (-.f64 x y)))))
  (/.f64 1 (/.f64 1 (sqrt.f64 (-.f64 x y))))
  (/.f64 1 (/.f64 1 1))
  (/.f64 1 (/.f64 1 (+.f64 (sqrt.f64 x) (sqrt.f64 y))))
  (/.f64 1 (/.f64 1 1))
  (/.f64 1 (/.f64 1 (*.f64 (cbrt.f64 (-.f64 x y)) (cbrt.f64 (-.f64 x y)))))
  (/.f64 1 (/.f64 1 (sqrt.f64 (-.f64 x y))))
  (/.f64 1 (/.f64 1 1))
  (/.f64 1 (/.f64 1 (+.f64 (sqrt.f64 x) (sqrt.f64 y))))
  (/.f64 1 (/.f64 1 1))
  (/.f64 1 1)
  (/.f64 1 (+.f64 x y))
  (/.f64 1 (/.f64 (+.f64 x y) (-.f64 (pow.f64 x 3) (pow.f64 y 3))))
  (/.f64 1 (/.f64 (+.f64 x y) (-.f64 (*.f64 x x) (*.f64 y y))))
  (/.f64 (/.f64 (+.f64 x y) (-.f64 x y)) (cbrt.f64 1))
  (/.f64 (/.f64 (+.f64 x y) (-.f64 x y)) (sqrt.f64 1))
  (/.f64 (/.f64 (+.f64 x y) (-.f64 x y)) 1)
  (/.f64 1 (+.f64 x y))
  -1
  1
  1
  -1
  1
  1
0.560 * * [simplify]: iteration  0 :  5631  enodes  (cost  2374 )
0.570 * [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)))
  (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)))
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  (/.f64 (-.f64 x y) (cbrt.f64 (+.f64 x y)))
  (/.f64 (+.f64 (sqrt.f64 x) (sqrt.f64 y)) (*.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 (+.f64 x y))))
  (/.f64 (-.f64 (sqrt.f64 x) (sqrt.f64 y)) (cbrt.f64 (+.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 (cbrt.f64 (-.f64 x y)) (/.f64 (sqrt.f64 (+.f64 x y)) (cbrt.f64 (-.f64 x y))))
  (/.f64 (cbrt.f64 (-.f64 x y)) (sqrt.f64 (+.f64 x y)))
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  (/.f64 (-.f64 (sqrt.f64 x) (sqrt.f64 y)) (sqrt.f64 (+.f64 x y)))
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  1
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  1
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  1
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  1
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  1
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  (/.f64 1 (cbrt.f64 (/.f64 (+.f64 x y) (-.f64 x y))))
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  1
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  1
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  1
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  1
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  1
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  -1
  1
  1
  -1
  1
  1
0.571 * * * [progress]: adding candidates to table
0.656 * * [progress]: iteration 4 / 4
0.656 * * * [progress]: picking best candidate
0.661 * * * * [pick]: Picked  #<alt (λ (x y) (-.f64 (/.f64 x (+.f64 x y)) (/.f64 y (+.f64 x y))))>
0.661 * * * [progress]: localizing error
0.669 * * * [progress]: generating rewritten candidates
0.669 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.690 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
0.698 * * * [progress]: generating series expansions
0.698 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.699 * [approximate]: Taking taylor expansion of (- (/ x (+ x y)) (/ y (+ x y))) in (x y) around 0
0.699 * [taylor]: Taking taylor expansion of (- (/ x (+ x y)) (/ y (+ x y))) in y
0.699 * [taylor]: Taking taylor expansion of (/ x (+ x y)) in y
0.699 * [taylor]: Taking taylor expansion of x in y
0.699 * [taylor]: Taking taylor expansion of (+ x y) in y
0.699 * [taylor]: Taking taylor expansion of x in y
0.699 * [taylor]: Taking taylor expansion of y in y
0.699 * [taylor]: Taking taylor expansion of (/ y (+ x y)) in y
0.699 * [taylor]: Taking taylor expansion of y in y
0.699 * [taylor]: Taking taylor expansion of (+ x y) in y
0.699 * [taylor]: Taking taylor expansion of x in y
0.699 * [taylor]: Taking taylor expansion of y in y
0.699 * [taylor]: Taking taylor expansion of (- (/ x (+ x y)) (/ y (+ x y))) in x
0.699 * [taylor]: Taking taylor expansion of (/ x (+ x y)) in x
0.699 * [taylor]: Taking taylor expansion of x in x
0.699 * [taylor]: Taking taylor expansion of (+ x y) in x
0.699 * [taylor]: Taking taylor expansion of x in x
0.699 * [taylor]: Taking taylor expansion of y in x
0.699 * [taylor]: Taking taylor expansion of (/ y (+ x y)) in x
0.699 * [taylor]: Taking taylor expansion of y in x
0.699 * [taylor]: Taking taylor expansion of (+ x y) in x
0.699 * [taylor]: Taking taylor expansion of x in x
0.699 * [taylor]: Taking taylor expansion of y in x
0.699 * [taylor]: Taking taylor expansion of (- (/ x (+ x y)) (/ y (+ x y))) in x
0.699 * [taylor]: Taking taylor expansion of (/ x (+ x y)) in x
0.699 * [taylor]: Taking taylor expansion of x in x
0.699 * [taylor]: Taking taylor expansion of (+ x y) in x
0.699 * [taylor]: Taking taylor expansion of x in x
0.699 * [taylor]: Taking taylor expansion of y in x
0.699 * [taylor]: Taking taylor expansion of (/ y (+ x y)) in x
0.699 * [taylor]: Taking taylor expansion of y in x
0.699 * [taylor]: Taking taylor expansion of (+ x y) in x
0.699 * [taylor]: Taking taylor expansion of x in x
0.699 * [taylor]: Taking taylor expansion of y in x
0.699 * [taylor]: Taking taylor expansion of -1 in y
0.700 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.700 * [taylor]: Taking taylor expansion of 2 in y
0.700 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.700 * [taylor]: Taking taylor expansion of y in y
0.700 * [taylor]: Taking taylor expansion of (neg (* 2 (/ 1 (pow y 2)))) in y
0.701 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.701 * [taylor]: Taking taylor expansion of 2 in y
0.701 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.701 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.701 * [taylor]: Taking taylor expansion of y in y
0.702 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.702 * [taylor]: Taking taylor expansion of 2 in y
0.702 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.702 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.702 * [taylor]: Taking taylor expansion of y in y
0.702 * [approximate]: Taking taylor expansion of (- (/ 1 (* x (+ (/ 1 y) (/ 1 x)))) (/ 1 (* (+ (/ 1 y) (/ 1 x)) y))) in (x y) around 0
0.702 * [taylor]: Taking taylor expansion of (- (/ 1 (* x (+ (/ 1 y) (/ 1 x)))) (/ 1 (* (+ (/ 1 y) (/ 1 x)) y))) in y
0.702 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 y) (/ 1 x)))) in y
0.702 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 y) (/ 1 x))) in y
0.702 * [taylor]: Taking taylor expansion of x in y
0.702 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.702 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.702 * [taylor]: Taking taylor expansion of y in y
0.703 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.703 * [taylor]: Taking taylor expansion of x in y
0.703 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) (/ 1 x)) y)) in y
0.703 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) y) in y
0.703 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.703 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.703 * [taylor]: Taking taylor expansion of y in y
0.703 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.703 * [taylor]: Taking taylor expansion of x in y
0.703 * [taylor]: Taking taylor expansion of y in y
0.703 * [taylor]: Taking taylor expansion of (- (/ 1 (* x (+ (/ 1 y) (/ 1 x)))) (/ 1 (* (+ (/ 1 y) (/ 1 x)) y))) in x
0.703 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 y) (/ 1 x)))) in x
0.703 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 y) (/ 1 x))) in x
0.703 * [taylor]: Taking taylor expansion of x in x
0.703 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.703 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.703 * [taylor]: Taking taylor expansion of y in x
0.703 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.703 * [taylor]: Taking taylor expansion of x in x
0.703 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) (/ 1 x)) y)) in x
0.703 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) y) in x
0.703 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.703 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.703 * [taylor]: Taking taylor expansion of y in x
0.703 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.703 * [taylor]: Taking taylor expansion of x in x
0.703 * [taylor]: Taking taylor expansion of y in x
0.704 * [taylor]: Taking taylor expansion of (- (/ 1 (* x (+ (/ 1 y) (/ 1 x)))) (/ 1 (* (+ (/ 1 y) (/ 1 x)) y))) in x
0.704 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 y) (/ 1 x)))) in x
0.704 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 y) (/ 1 x))) in x
0.704 * [taylor]: Taking taylor expansion of x in x
0.704 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.704 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.704 * [taylor]: Taking taylor expansion of y in x
0.704 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.704 * [taylor]: Taking taylor expansion of x in x
0.704 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) (/ 1 x)) y)) in x
0.704 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) y) in x
0.704 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.704 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.704 * [taylor]: Taking taylor expansion of y in x
0.704 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.704 * [taylor]: Taking taylor expansion of x in x
0.704 * [taylor]: Taking taylor expansion of y in x
0.704 * [taylor]: Taking taylor expansion of 1 in y
0.705 * [taylor]: Taking taylor expansion of (neg (* 2 (/ 1 y))) in y
0.705 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.705 * [taylor]: Taking taylor expansion of 2 in y
0.705 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.705 * [taylor]: Taking taylor expansion of y in y
0.706 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.706 * [taylor]: Taking taylor expansion of 2 in y
0.706 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.706 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.706 * [taylor]: Taking taylor expansion of y in y
0.707 * [taylor]: Taking taylor expansion of (neg (* 2 (/ 1 (pow y 3)))) in y
0.707 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.707 * [taylor]: Taking taylor expansion of 2 in y
0.707 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.707 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.707 * [taylor]: Taking taylor expansion of y in y
0.708 * [approximate]: Taking taylor expansion of (- (/ 1 (* x (+ (/ 1 y) (/ 1 x)))) (/ 1 (* (+ (/ 1 y) (/ 1 x)) y))) in (x y) around 0
0.708 * [taylor]: Taking taylor expansion of (- (/ 1 (* x (+ (/ 1 y) (/ 1 x)))) (/ 1 (* (+ (/ 1 y) (/ 1 x)) y))) in y
0.708 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 y) (/ 1 x)))) in y
0.708 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 y) (/ 1 x))) in y
0.708 * [taylor]: Taking taylor expansion of x in y
0.708 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.708 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.708 * [taylor]: Taking taylor expansion of y in y
0.708 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.708 * [taylor]: Taking taylor expansion of x in y
0.708 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) (/ 1 x)) y)) in y
0.708 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) y) in y
0.708 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.708 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.708 * [taylor]: Taking taylor expansion of y in y
0.708 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.708 * [taylor]: Taking taylor expansion of x in y
0.708 * [taylor]: Taking taylor expansion of y in y
0.708 * [taylor]: Taking taylor expansion of (- (/ 1 (* x (+ (/ 1 y) (/ 1 x)))) (/ 1 (* (+ (/ 1 y) (/ 1 x)) y))) in x
0.708 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 y) (/ 1 x)))) in x
0.708 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 y) (/ 1 x))) in x
0.708 * [taylor]: Taking taylor expansion of x in x
0.708 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.708 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.708 * [taylor]: Taking taylor expansion of y in x
0.708 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.708 * [taylor]: Taking taylor expansion of x in x
0.708 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) (/ 1 x)) y)) in x
0.708 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) y) in x
0.708 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.708 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.708 * [taylor]: Taking taylor expansion of y in x
0.708 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.709 * [taylor]: Taking taylor expansion of x in x
0.709 * [taylor]: Taking taylor expansion of y in x
0.709 * [taylor]: Taking taylor expansion of (- (/ 1 (* x (+ (/ 1 y) (/ 1 x)))) (/ 1 (* (+ (/ 1 y) (/ 1 x)) y))) in x
0.709 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 y) (/ 1 x)))) in x
0.709 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 y) (/ 1 x))) in x
0.709 * [taylor]: Taking taylor expansion of x in x
0.709 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.709 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.709 * [taylor]: Taking taylor expansion of y in x
0.709 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.709 * [taylor]: Taking taylor expansion of x in x
0.709 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) (/ 1 x)) y)) in x
0.709 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) y) in x
0.709 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.709 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.709 * [taylor]: Taking taylor expansion of y in x
0.709 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.709 * [taylor]: Taking taylor expansion of x in x
0.709 * [taylor]: Taking taylor expansion of y in x
0.709 * [taylor]: Taking taylor expansion of 1 in y
0.709 * [taylor]: Taking taylor expansion of (neg (* 2 (/ 1 y))) in y
0.710 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.710 * [taylor]: Taking taylor expansion of 2 in y
0.710 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.710 * [taylor]: Taking taylor expansion of y in y
0.711 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.711 * [taylor]: Taking taylor expansion of 2 in y
0.711 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.711 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.711 * [taylor]: Taking taylor expansion of y in y
0.712 * [taylor]: Taking taylor expansion of (neg (* 2 (/ 1 (pow y 3)))) in y
0.712 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.712 * [taylor]: Taking taylor expansion of 2 in y
0.712 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.712 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.712 * [taylor]: Taking taylor expansion of y in y
0.712 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
0.713 * [approximate]: Taking taylor expansion of (/ x (+ x y)) in (x y) around 0
0.713 * [taylor]: Taking taylor expansion of (/ x (+ x y)) in y
0.713 * [taylor]: Taking taylor expansion of x in y
0.713 * [taylor]: Taking taylor expansion of (+ x y) in y
0.713 * [taylor]: Taking taylor expansion of x in y
0.713 * [taylor]: Taking taylor expansion of y in y
0.713 * [taylor]: Taking taylor expansion of (/ x (+ x y)) in x
0.713 * [taylor]: Taking taylor expansion of x in x
0.713 * [taylor]: Taking taylor expansion of (+ x y) in x
0.713 * [taylor]: Taking taylor expansion of x in x
0.713 * [taylor]: Taking taylor expansion of y in x
0.713 * [taylor]: Taking taylor expansion of (/ x (+ x y)) in x
0.713 * [taylor]: Taking taylor expansion of x in x
0.713 * [taylor]: Taking taylor expansion of (+ x y) in x
0.713 * [taylor]: Taking taylor expansion of x in x
0.713 * [taylor]: Taking taylor expansion of y in x
0.713 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.713 * [taylor]: Taking taylor expansion of y in y
0.713 * [taylor]: Taking taylor expansion of (neg (/ 1 (pow y 2))) in y
0.713 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.713 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.713 * [taylor]: Taking taylor expansion of y in y
0.714 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.714 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.714 * [taylor]: Taking taylor expansion of y in y
0.714 * [approximate]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 y) (/ 1 x)))) in (x y) around 0
0.714 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 y) (/ 1 x)))) in y
0.714 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 y) (/ 1 x))) in y
0.714 * [taylor]: Taking taylor expansion of x 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 (* x (+ (/ 1 y) (/ 1 x)))) in x
0.715 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 y) (/ 1 x))) in x
0.715 * [taylor]: Taking taylor expansion of x 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
0.715 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 y) (/ 1 x)))) in x
0.715 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 y) (/ 1 x))) in x
0.715 * [taylor]: Taking taylor expansion of x 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
0.715 * [taylor]: Taking taylor expansion of 1 in y
0.715 * [taylor]: Taking taylor expansion of (neg (/ 1 y)) in y
0.715 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.715 * [taylor]: Taking taylor expansion of y in y
0.716 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.716 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.716 * [taylor]: Taking taylor expansion of y in y
0.716 * [approximate]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 y) (/ 1 x)))) in (x y) around 0
0.716 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 y) (/ 1 x)))) in y
0.716 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 y) (/ 1 x))) in y
0.716 * [taylor]: Taking taylor expansion of x in y
0.716 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.716 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.716 * [taylor]: Taking taylor expansion of y in y
0.716 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.716 * [taylor]: Taking taylor expansion of x in y
0.716 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 y) (/ 1 x)))) in x
0.716 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 y) (/ 1 x))) in x
0.717 * [taylor]: Taking taylor expansion of x in x
0.717 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.717 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.717 * [taylor]: Taking taylor expansion of y in x
0.717 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.717 * [taylor]: Taking taylor expansion of x in x
0.717 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 y) (/ 1 x)))) in x
0.717 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 y) (/ 1 x))) in x
0.717 * [taylor]: Taking taylor expansion of x in x
0.717 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.717 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.717 * [taylor]: Taking taylor expansion of y in x
0.717 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.717 * [taylor]: Taking taylor expansion of x in x
0.717 * [taylor]: Taking taylor expansion of 1 in y
0.717 * [taylor]: Taking taylor expansion of (neg (/ 1 y)) in y
0.717 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.717 * [taylor]: Taking taylor expansion of y in y
0.718 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.718 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.718 * [taylor]: Taking taylor expansion of y in y
0.718 * * * [progress]: simplifying candidates
0.719 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/.f64 (exp.f64 (/.f64 x (+.f64 x y))) (exp.f64 (/.f64 y (+.f64 x y))))
  (log.f64 (-.f64 (/.f64 x (+.f64 x y)) (/.f64 y (+.f64 x y))))
  (exp.f64 (-.f64 (/.f64 x (+.f64 x y)) (/.f64 y (+.f64 x y))))
  (*.f64 (cbrt.f64 (-.f64 (/.f64 x (+.f64 x y)) (/.f64 y (+.f64 x y)))) (cbrt.f64 (-.f64 (/.f64 x (+.f64 x y)) (/.f64 y (+.f64 x y)))))
  (cbrt.f64 (-.f64 (/.f64 x (+.f64 x y)) (/.f64 y (+.f64 x y))))
  (*.f64 (*.f64 (-.f64 (/.f64 x (+.f64 x y)) (/.f64 y (+.f64 x y))) (-.f64 (/.f64 x (+.f64 x y)) (/.f64 y (+.f64 x y)))) (-.f64 (/.f64 x (+.f64 x y)) (/.f64 y (+.f64 x y))))
  (sqrt.f64 (-.f64 (/.f64 x (+.f64 x y)) (/.f64 y (+.f64 x y))))
  (sqrt.f64 (-.f64 (/.f64 x (+.f64 x y)) (/.f64 y (+.f64 x y))))
  (-.f64 x y)
  (-.f64 (*.f64 x (+.f64 x y)) (*.f64 (+.f64 x y) y))
  (*.f64 (+.f64 x y) (+.f64 x y))
  (-.f64 (pow.f64 (/.f64 x (+.f64 x y)) 3) (pow.f64 (/.f64 y (+.f64 x y)) 3))
  (+.f64 (*.f64 (/.f64 x (+.f64 x y)) (/.f64 x (+.f64 x y))) (+.f64 (*.f64 (/.f64 y (+.f64 x y)) (/.f64 y (+.f64 x y))) (*.f64 (/.f64 x (+.f64 x y)) (/.f64 y (+.f64 x y)))))
  (neg.f64 (/.f64 y (+.f64 x y)))
  (-.f64 (*.f64 (/.f64 x (+.f64 x y)) (/.f64 x (+.f64 x y))) (*.f64 (/.f64 y (+.f64 x y)) (/.f64 y (+.f64 x y))))
  (+.f64 (/.f64 x (+.f64 x y)) (/.f64 y (+.f64 x y)))
  (+.f64 (sqrt.f64 (/.f64 x (+.f64 x y))) (sqrt.f64 (/.f64 y (+.f64 x y))))
  (-.f64 (sqrt.f64 (/.f64 x (+.f64 x y))) (sqrt.f64 (/.f64 y (+.f64 x y))))
  (+.f64 (sqrt.f64 (/.f64 x (+.f64 x y))) (/.f64 (sqrt.f64 y) (sqrt.f64 (+.f64 x y))))
  (-.f64 (sqrt.f64 (/.f64 x (+.f64 x y))) (/.f64 (sqrt.f64 y) (sqrt.f64 (+.f64 x y))))
  (+.f64 (/.f64 (sqrt.f64 x) (sqrt.f64 (+.f64 x y))) (sqrt.f64 (/.f64 y (+.f64 x y))))
  (-.f64 (/.f64 (sqrt.f64 x) (sqrt.f64 (+.f64 x y))) (sqrt.f64 (/.f64 y (+.f64 x y))))
  (+.f64 (/.f64 (sqrt.f64 x) (sqrt.f64 (+.f64 x y))) (/.f64 (sqrt.f64 y) (sqrt.f64 (+.f64 x y))))
  (-.f64 (/.f64 (sqrt.f64 x) (sqrt.f64 (+.f64 x y))) (/.f64 (sqrt.f64 y) (sqrt.f64 (+.f64 x y))))
  (-.f64 (/.f64 x (cbrt.f64 (+.f64 x y))) (/.f64 y (cbrt.f64 (+.f64 x y))))
  (-.f64 (/.f64 x (sqrt.f64 (+.f64 x y))) (/.f64 y (sqrt.f64 (+.f64 x y))))
  (-.f64 (/.f64 x (+.f64 x y)) (/.f64 y (+.f64 x y)))
  (-.f64 (/.f64 x (+.f64 x y)) (/.f64 y (+.f64 x y)))
  (-.f64 (/.f64 x (+.f64 x y)) (/.f64 y (+.f64 x y)))
  (-.f64 (/.f64 x (+.f64 x y)) (/.f64 y (+.f64 x y)))
  (-.f64 (/.f64 x (+.f64 x y)) (/.f64 y (+.f64 x y)))
  (-.f64 x y)
  (-.f64 (/.f64 x (+.f64 (pow.f64 x 3) (pow.f64 y 3))) (/.f64 y (+.f64 (pow.f64 x 3) (pow.f64 y 3))))
  (-.f64 (/.f64 x (-.f64 (*.f64 x x) (*.f64 y y))) (/.f64 y (-.f64 (*.f64 x x) (*.f64 y 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)))
  (neg.f64 x)
  (neg.f64 (+.f64 x y))
  (/.f64 (*.f64 (cbrt.f64 x) (cbrt.f64 x)) (*.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 (+.f64 x y))))
  (/.f64 (cbrt.f64 x) (cbrt.f64 (+.f64 x y)))
  (/.f64 (*.f64 (cbrt.f64 x) (cbrt.f64 x)) (sqrt.f64 (+.f64 x y)))
  (/.f64 (cbrt.f64 x) (sqrt.f64 (+.f64 x y)))
  (/.f64 (*.f64 (cbrt.f64 x) (cbrt.f64 x)) 1)
  (/.f64 (cbrt.f64 x) (+.f64 x y))
  (/.f64 (*.f64 (cbrt.f64 x) (cbrt.f64 x)) 1)
  (/.f64 (cbrt.f64 x) (+.f64 x y))
  (/.f64 (sqrt.f64 x) (*.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 (+.f64 x y))))
  (/.f64 (sqrt.f64 x) (cbrt.f64 (+.f64 x y)))
  (/.f64 (sqrt.f64 x) (sqrt.f64 (+.f64 x y)))
  (/.f64 (sqrt.f64 x) (sqrt.f64 (+.f64 x y)))
  (/.f64 (sqrt.f64 x) 1)
  (/.f64 (sqrt.f64 x) (+.f64 x y))
  (/.f64 (sqrt.f64 x) 1)
  (/.f64 (sqrt.f64 x) (+.f64 x y))
  (/.f64 1 (*.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 (+.f64 x y))))
  (/.f64 x (cbrt.f64 (+.f64 x y)))
  (/.f64 1 (sqrt.f64 (+.f64 x y)))
  (/.f64 x (sqrt.f64 (+.f64 x y)))
  (/.f64 1 1)
  (/.f64 x (+.f64 x y))
  (/.f64 1 1)
  (/.f64 x (+.f64 x y))
  (/.f64 1 (+.f64 x y))
  (/.f64 (+.f64 x 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 1)
  (/.f64 (+.f64 x y) (cbrt.f64 x))
  (/.f64 (+.f64 x y) (sqrt.f64 x))
  (/.f64 (+.f64 x y) x)
  (/.f64 x (+.f64 (pow.f64 x 3) (pow.f64 y 3)))
  (/.f64 x (-.f64 (*.f64 x x) (*.f64 y y)))
  -1
  1
  1
  0
  0
  0
0.798 * * [simplify]: iteration  0 :  4866  enodes  (cost  731 )
0.798 * * [simplify]: iteration  1 :  4866  enodes  (cost  731 )
0.802 * [simplify]: Simplified to:
   (exp.f64 (-.f64 (/.f64 x (+.f64 x y)) (/.f64 y (+.f64 x y))))
  (log.f64 (-.f64 (/.f64 x (+.f64 x y)) (/.f64 y (+.f64 x y))))
  (exp.f64 (-.f64 (/.f64 x (+.f64 x y)) (/.f64 y (+.f64 x y))))
  (*.f64 (cbrt.f64 (-.f64 (/.f64 x (+.f64 x y)) (/.f64 y (+.f64 x y)))) (cbrt.f64 (-.f64 (/.f64 x (+.f64 x y)) (/.f64 y (+.f64 x y)))))
  (cbrt.f64 (-.f64 (/.f64 x (+.f64 x y)) (/.f64 y (+.f64 x y))))
  (pow.f64 (-.f64 (/.f64 x (+.f64 x y)) (/.f64 y (+.f64 x y))) 3)
  (sqrt.f64 (-.f64 (/.f64 x (+.f64 x y)) (/.f64 y (+.f64 x y))))
  (sqrt.f64 (-.f64 (/.f64 x (+.f64 x y)) (/.f64 y (+.f64 x y))))
  (-.f64 x y)
  (*.f64 (+.f64 x y) (-.f64 x y))
  (*.f64 (+.f64 x y) (+.f64 x y))
  (-.f64 (pow.f64 (/.f64 x (+.f64 x y)) 3) (pow.f64 (/.f64 y (+.f64 x y)) 3))
  (+.f64 (*.f64 (/.f64 x (+.f64 x y)) (/.f64 x (+.f64 x y))) (/.f64 (*.f64 (/.f64 y (+.f64 x y)) (+.f64 x y)) (+.f64 x y)))
  (neg.f64 (/.f64 y (+.f64 x y)))
  (-.f64 (*.f64 (/.f64 x (+.f64 x y)) (/.f64 x (+.f64 x y))) (*.f64 (/.f64 y (+.f64 x y)) (/.f64 y (+.f64 x y))))
  (+.f64 (/.f64 x (+.f64 x y)) (/.f64 y (+.f64 x y)))
  (+.f64 (sqrt.f64 (/.f64 x (+.f64 x y))) (sqrt.f64 (/.f64 y (+.f64 x y))))
  (-.f64 (sqrt.f64 (/.f64 x (+.f64 x y))) (sqrt.f64 (/.f64 y (+.f64 x y))))
  (+.f64 (sqrt.f64 (/.f64 x (+.f64 x y))) (/.f64 (sqrt.f64 y) (sqrt.f64 (+.f64 x y))))
  (-.f64 (sqrt.f64 (/.f64 x (+.f64 x y))) (/.f64 (sqrt.f64 y) (sqrt.f64 (+.f64 x y))))
  (+.f64 (sqrt.f64 (/.f64 y (+.f64 x y))) (/.f64 (sqrt.f64 x) (sqrt.f64 (+.f64 x y))))
  (-.f64 (/.f64 (sqrt.f64 x) (sqrt.f64 (+.f64 x y))) (sqrt.f64 (/.f64 y (+.f64 x y))))
  (+.f64 (/.f64 (sqrt.f64 y) (sqrt.f64 (+.f64 x y))) (/.f64 (sqrt.f64 x) (sqrt.f64 (+.f64 x y))))
  (-.f64 (/.f64 (sqrt.f64 x) (sqrt.f64 (+.f64 x y))) (/.f64 (sqrt.f64 y) (sqrt.f64 (+.f64 x y))))
  (-.f64 (/.f64 x (cbrt.f64 (+.f64 x y))) (/.f64 y (cbrt.f64 (+.f64 x y))))
  (-.f64 (/.f64 x (sqrt.f64 (+.f64 x y))) (/.f64 y (sqrt.f64 (+.f64 x y))))
  (-.f64 (/.f64 x (+.f64 x y)) (/.f64 y (+.f64 x y)))
  (-.f64 (/.f64 x (+.f64 x y)) (/.f64 y (+.f64 x y)))
  (-.f64 (/.f64 x (+.f64 x y)) (/.f64 y (+.f64 x y)))
  (-.f64 (/.f64 x (+.f64 x y)) (/.f64 y (+.f64 x y)))
  (-.f64 (/.f64 x (+.f64 x y)) (/.f64 y (+.f64 x y)))
  (-.f64 x y)
  (-.f64 (/.f64 x (+.f64 (pow.f64 x 3) (pow.f64 y 3))) (/.f64 y (+.f64 (pow.f64 x 3) (pow.f64 y 3))))
  (-.f64 (/.f64 x (*.f64 (+.f64 x y) (-.f64 x y))) (/.f64 y (*.f64 (+.f64 x y) (-.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)))
  (neg.f64 x)
  (-.f64 (neg.f64 x) y)
  (/.f64 (*.f64 (cbrt.f64 x) (cbrt.f64 x)) (*.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 (+.f64 x y))))
  (/.f64 (cbrt.f64 x) (cbrt.f64 (+.f64 x y)))
  (/.f64 (*.f64 (cbrt.f64 x) (cbrt.f64 x)) (sqrt.f64 (+.f64 x y)))
  (/.f64 (cbrt.f64 x) (sqrt.f64 (+.f64 x y)))
  (*.f64 (cbrt.f64 x) (cbrt.f64 x))
  (/.f64 (cbrt.f64 x) (+.f64 x y))
  (*.f64 (cbrt.f64 x) (cbrt.f64 x))
  (/.f64 (cbrt.f64 x) (+.f64 x y))
  (/.f64 (sqrt.f64 x) (*.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 (+.f64 x y))))
  (/.f64 (sqrt.f64 x) (cbrt.f64 (+.f64 x y)))
  (/.f64 (sqrt.f64 x) (sqrt.f64 (+.f64 x y)))
  (/.f64 (sqrt.f64 x) (sqrt.f64 (+.f64 x y)))
  (sqrt.f64 x)
  (/.f64 (sqrt.f64 x) (+.f64 x y))
  (sqrt.f64 x)
  (/.f64 (sqrt.f64 x) (+.f64 x y))
  (/.f64 1 (*.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 (+.f64 x y))))
  (/.f64 x (cbrt.f64 (+.f64 x y)))
  (/.f64 1 (sqrt.f64 (+.f64 x y)))
  (/.f64 x (sqrt.f64 (+.f64 x y)))
  1
  (/.f64 x (+.f64 x y))
  1
  (/.f64 x (+.f64 x y))
  (/.f64 1 (+.f64 x y))
  (/.f64 (+.f64 x y) x)
  (/.f64 x (*.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 (+.f64 x y))))
  (/.f64 x (sqrt.f64 (+.f64 x y)))
  x
  x
  (/.f64 (+.f64 x y) (cbrt.f64 x))
  (/.f64 (+.f64 x y) (sqrt.f64 x))
  (/.f64 (+.f64 x y) x)
  (/.f64 x (+.f64 (pow.f64 x 3) (pow.f64 y 3)))
  (/.f64 x (*.f64 (+.f64 x y) (-.f64 x y)))
  -1
  1
  1
  0
  0
  0
0.802 * * * [progress]: adding candidates to table
0.850 * [progress]: [Phase 3 of 3] Extracting.
0.851 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (-.f64 (log.f64 (exp.f64 (/.f64 x (+.f64 x y)))) (/.f64 y (+.f64 x y))))> #<alt (λ (x y) (/.f64 1 (/.f64 (+.f64 x y) (-.f64 x y))))>)
0.851 * * * [regime-changes]: Trying 2 branch expressions: (y x)
0.851 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (-.f64 (log.f64 (exp.f64 (/.f64 x (+.f64 x y)))) (/.f64 y (+.f64 x y))))> #<alt (λ (x y) (/.f64 1 (/.f64 (+.f64 x y) (-.f64 x y))))>)
0.884 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (-.f64 (log.f64 (exp.f64 (/.f64 x (+.f64 x y)))) (/.f64 y (+.f64 x y))))> #<alt (λ (x y) (/.f64 1 (/.f64 (+.f64 x y) (-.f64 x y))))>)
0.912 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
0.913 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (-.f64 (log.f64 (exp.f64 (/.f64 x (+.f64 x y)))) (/.f64 y (+.f64 x y)))
0.914 * * [simplify]: iteration  0 :  26  enodes  (cost  13 )
0.914 * * [simplify]: iteration  1 :  26  enodes  (cost  13 )
0.915 * [simplify]: Simplified to:
   (-.f64 (log.f64 (exp.f64 (/.f64 x (+.f64 x y)))) (/.f64 y (+.f64 x y)))
1.473 * [regime-testing]: End program error score: 0.023953558258454192
1.536 * [regime-testing]: Target error score: 0.02164894674352323