33.030 * [progress]: [Phase 1 of 3] Setting up.
0.000 * * * [progress]: [1/2] Preparing points
0.113 * * * [progress]: [2/2] Setting up program.
0.114 * [progress]: [Phase 2 of 3] Improving.
0.114 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/.f64 (+.f64 x y) (*.f64 (*.f64 x 2) y))
0.126 * * [simplify]: iteration  0 :  37  enodes  (cost  13 )
0.126 * * [simplify]: iteration  1 :  37  enodes  (cost  13 )
0.127 * [simplify]: Simplified to:
   (/.f64 (+.f64 x y) (*.f64 y (*.f64 x 2)))
0.128 * * [progress]: iteration 1 / 4
0.128 * * * [progress]: picking best candidate
0.129 * * * * [pick]: Picked  #<alt (λ (x y) (/.f64 (+.f64 x y) (*.f64 (*.f64 x 2) y)))>
0.129 * * * [progress]: localizing error
0.135 * * * [progress]: generating rewritten candidates
0.135 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.147 * * * [progress]: generating series expansions
0.147 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.148 * [approximate]: Taking taylor expansion of (* 1/2 (/ (+ x y) (* x y))) in (x y) around 0
0.148 * [taylor]: Taking taylor expansion of (* 1/2 (/ (+ x y) (* x y))) in y
0.148 * [taylor]: Taking taylor expansion of 1/2 in y
0.148 * [taylor]: Taking taylor expansion of (/ (+ x y) (* x y)) in y
0.148 * [taylor]: Taking taylor expansion of (+ x y) in y
0.148 * [taylor]: Taking taylor expansion of x in y
0.148 * [taylor]: Taking taylor expansion of y in y
0.148 * [taylor]: Taking taylor expansion of (* x y) in y
0.148 * [taylor]: Taking taylor expansion of x in y
0.148 * [taylor]: Taking taylor expansion of y in y
0.149 * [taylor]: Taking taylor expansion of (* 1/2 (/ (+ x y) (* x y))) in x
0.149 * [taylor]: Taking taylor expansion of 1/2 in x
0.149 * [taylor]: Taking taylor expansion of (/ (+ x y) (* x y)) in x
0.149 * [taylor]: Taking taylor expansion of (+ x y) in x
0.149 * [taylor]: Taking taylor expansion of x in x
0.149 * [taylor]: Taking taylor expansion of y in x
0.149 * [taylor]: Taking taylor expansion of (* x y) in x
0.149 * [taylor]: Taking taylor expansion of x in x
0.149 * [taylor]: Taking taylor expansion of y in x
0.149 * [taylor]: Taking taylor expansion of (* 1/2 (/ (+ x y) (* x y))) in x
0.149 * [taylor]: Taking taylor expansion of 1/2 in x
0.149 * [taylor]: Taking taylor expansion of (/ (+ x y) (* x y)) in x
0.149 * [taylor]: Taking taylor expansion of (+ x y) in x
0.149 * [taylor]: Taking taylor expansion of x in x
0.149 * [taylor]: Taking taylor expansion of y in x
0.149 * [taylor]: Taking taylor expansion of (* x y) in x
0.149 * [taylor]: Taking taylor expansion of x in x
0.149 * [taylor]: Taking taylor expansion of y in x
0.150 * [taylor]: Taking taylor expansion of 1/2 in y
0.151 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 y)) in y
0.151 * [taylor]: Taking taylor expansion of 1/2 in y
0.151 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.151 * [taylor]: Taking taylor expansion of y in y
0.152 * [taylor]: Taking taylor expansion of 0 in y
0.154 * [taylor]: Taking taylor expansion of 0 in y
0.157 * [taylor]: Taking taylor expansion of 0 in y
0.158 * [approximate]: Taking taylor expansion of (* 1/2 (* (+ (/ 1 y) (/ 1 x)) (* y x))) in (x y) around 0
0.158 * [taylor]: Taking taylor expansion of (* 1/2 (* (+ (/ 1 y) (/ 1 x)) (* y x))) in y
0.158 * [taylor]: Taking taylor expansion of 1/2 in y
0.158 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (* y x)) in y
0.158 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.158 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.158 * [taylor]: Taking taylor expansion of y in y
0.158 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.158 * [taylor]: Taking taylor expansion of x in y
0.158 * [taylor]: Taking taylor expansion of (* y x) in y
0.158 * [taylor]: Taking taylor expansion of y in y
0.158 * [taylor]: Taking taylor expansion of x in y
0.158 * [taylor]: Taking taylor expansion of (* 1/2 (* (+ (/ 1 y) (/ 1 x)) (* y x))) in x
0.158 * [taylor]: Taking taylor expansion of 1/2 in x
0.158 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (* y x)) in x
0.158 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.159 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.159 * [taylor]: Taking taylor expansion of y in x
0.159 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.159 * [taylor]: Taking taylor expansion of x in x
0.159 * [taylor]: Taking taylor expansion of (* y x) in x
0.159 * [taylor]: Taking taylor expansion of y in x
0.159 * [taylor]: Taking taylor expansion of x in x
0.159 * [taylor]: Taking taylor expansion of (* 1/2 (* (+ (/ 1 y) (/ 1 x)) (* y x))) in x
0.159 * [taylor]: Taking taylor expansion of 1/2 in x
0.159 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (* y x)) in x
0.159 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.159 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.159 * [taylor]: Taking taylor expansion of y in x
0.159 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.159 * [taylor]: Taking taylor expansion of x in x
0.159 * [taylor]: Taking taylor expansion of (* y x) in x
0.159 * [taylor]: Taking taylor expansion of y in x
0.159 * [taylor]: Taking taylor expansion of x in x
0.159 * [taylor]: Taking taylor expansion of 0 in y
0.160 * [taylor]: Taking taylor expansion of (* 1/2 y) in y
0.160 * [taylor]: Taking taylor expansion of 1/2 in y
0.160 * [taylor]: Taking taylor expansion of y in y
0.162 * [taylor]: Taking taylor expansion of 1/2 in y
0.164 * [taylor]: Taking taylor expansion of 0 in y
0.167 * [taylor]: Taking taylor expansion of 0 in y
0.170 * [taylor]: Taking taylor expansion of 0 in y
0.172 * [approximate]: Taking taylor expansion of (* -1/2 (* (+ (/ 1 y) (/ 1 x)) (* y x))) in (x y) around 0
0.172 * [taylor]: Taking taylor expansion of (* -1/2 (* (+ (/ 1 y) (/ 1 x)) (* y x))) in y
0.172 * [taylor]: Taking taylor expansion of -1/2 in y
0.172 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (* y x)) in y
0.172 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.172 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.172 * [taylor]: Taking taylor expansion of y in y
0.172 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.172 * [taylor]: Taking taylor expansion of x in y
0.172 * [taylor]: Taking taylor expansion of (* y x) in y
0.172 * [taylor]: Taking taylor expansion of y in y
0.172 * [taylor]: Taking taylor expansion of x in y
0.172 * [taylor]: Taking taylor expansion of (* -1/2 (* (+ (/ 1 y) (/ 1 x)) (* y x))) in x
0.172 * [taylor]: Taking taylor expansion of -1/2 in x
0.172 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (* y x)) in x
0.172 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.172 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.172 * [taylor]: Taking taylor expansion of y in x
0.172 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.172 * [taylor]: Taking taylor expansion of x in x
0.173 * [taylor]: Taking taylor expansion of (* y x) in x
0.173 * [taylor]: Taking taylor expansion of y in x
0.173 * [taylor]: Taking taylor expansion of x in x
0.173 * [taylor]: Taking taylor expansion of (* -1/2 (* (+ (/ 1 y) (/ 1 x)) (* y x))) in x
0.173 * [taylor]: Taking taylor expansion of -1/2 in x
0.173 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (* y x)) in x
0.173 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.173 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.173 * [taylor]: Taking taylor expansion of y in x
0.173 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.173 * [taylor]: Taking taylor expansion of x in x
0.173 * [taylor]: Taking taylor expansion of (* y x) in x
0.173 * [taylor]: Taking taylor expansion of y in x
0.173 * [taylor]: Taking taylor expansion of x in x
0.173 * [taylor]: Taking taylor expansion of 0 in y
0.174 * [taylor]: Taking taylor expansion of (neg (* 1/2 y)) in y
0.174 * [taylor]: Taking taylor expansion of (* 1/2 y) in y
0.174 * [taylor]: Taking taylor expansion of 1/2 in y
0.174 * [taylor]: Taking taylor expansion of y in y
0.176 * [taylor]: Taking taylor expansion of -1/2 in y
0.178 * [taylor]: Taking taylor expansion of 0 in y
0.181 * [taylor]: Taking taylor expansion of 0 in y
0.184 * [taylor]: Taking taylor expansion of 0 in y
0.185 * * * [progress]: simplifying candidates
0.185 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (-.f64 (log.f64 (+.f64 x y)) (+.f64 (+.f64 (log.f64 x) (log.f64 2)) (log.f64 y)))
  (-.f64 (log.f64 (+.f64 x y)) (+.f64 (log.f64 (*.f64 x 2)) (log.f64 y)))
  (-.f64 (log.f64 (+.f64 x y)) (log.f64 (*.f64 (*.f64 x 2) y)))
  (exp.f64 (/.f64 (+.f64 x y) (*.f64 (*.f64 x 2) y)))
  (log.f64 (/.f64 (+.f64 x y) (*.f64 (*.f64 x 2) y)))
  (*.f64 (*.f64 (/.f64 (+.f64 x y) (*.f64 (*.f64 x 2) y)) (/.f64 (+.f64 x y) (*.f64 (*.f64 x 2) y))) (/.f64 (+.f64 x y) (*.f64 (*.f64 x 2) y)))
  (*.f64 (cbrt.f64 (/.f64 (+.f64 x y) (*.f64 (*.f64 x 2) y))) (cbrt.f64 (/.f64 (+.f64 x y) (*.f64 (*.f64 x 2) y))))
  (cbrt.f64 (/.f64 (+.f64 x y) (*.f64 (*.f64 x 2) y)))
  (/.f64 (*.f64 (*.f64 (+.f64 x y) (+.f64 x y)) (+.f64 x y)) (*.f64 (*.f64 (*.f64 (*.f64 x 2) y) (*.f64 (*.f64 x 2) y)) (*.f64 (*.f64 x 2) y)))
  (/.f64 (*.f64 (*.f64 (+.f64 x y) (+.f64 x y)) (+.f64 x y)) (*.f64 (*.f64 (*.f64 (*.f64 x 2) (*.f64 x 2)) (*.f64 x 2)) (*.f64 (*.f64 y y) y)))
  (/.f64 (*.f64 (*.f64 (+.f64 x y) (+.f64 x y)) (+.f64 x y)) (*.f64 (*.f64 (*.f64 (*.f64 x x) x) (*.f64 (*.f64 2 2) 2)) (*.f64 (*.f64 y y) y)))
  (sqrt.f64 (/.f64 (+.f64 x y) (*.f64 (*.f64 x 2) y)))
  (sqrt.f64 (/.f64 (+.f64 x y) (*.f64 (*.f64 x 2) y)))
  (neg.f64 (+.f64 x y))
  (neg.f64 (*.f64 (*.f64 x 2) y))
  (/.f64 (*.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 (+.f64 x y))) (*.f64 x 2))
  (/.f64 (cbrt.f64 (+.f64 x y)) y)
  (/.f64 (sqrt.f64 (+.f64 x y)) (*.f64 x 2))
  (/.f64 (sqrt.f64 (+.f64 x y)) y)
  (/.f64 1 (*.f64 x 2))
  (/.f64 (+.f64 x y) y)
  (/.f64 1 (*.f64 x 2))
  (/.f64 (+.f64 x y) y)
  (/.f64 (*.f64 (*.f64 x 2) y) (+.f64 x y))
  (/.f64 1 (*.f64 (*.f64 x 2) y))
  (*.f64 (*.f64 (*.f64 x 2) y) (+.f64 (*.f64 x x) (-.f64 (*.f64 y y) (*.f64 x y))))
  (*.f64 (*.f64 (*.f64 x 2) y) (-.f64 x y))
  (/.f64 (*.f64 (*.f64 x 2) y) (cbrt.f64 (+.f64 x y)))
  (/.f64 (*.f64 (*.f64 x 2) y) (sqrt.f64 (+.f64 x y)))
  (/.f64 (*.f64 (*.f64 x 2) y) (+.f64 x y))
  (/.f64 (*.f64 (*.f64 x 2) y) (+.f64 x y))
  (/.f64 (+.f64 x y) (*.f64 x 2))
  (+.f64 (*.f64 1/2 (/.f64 1 y)) (*.f64 1/2 (/.f64 1 x)))
  (+.f64 (*.f64 1/2 (/.f64 1 y)) (*.f64 1/2 (/.f64 1 x)))
  (+.f64 (*.f64 1/2 (/.f64 1 y)) (*.f64 1/2 (/.f64 1 x)))
0.234 * * [simplify]: iteration  0 :  5356  enodes  (cost  451 )
0.237 * [simplify]: Simplified to:
   (log.f64 (/.f64 (+.f64 x y) (*.f64 y (*.f64 x 2))))
  (log.f64 (/.f64 (+.f64 x y) (*.f64 y (*.f64 x 2))))
  (log.f64 (/.f64 (+.f64 x y) (*.f64 y (*.f64 x 2))))
  (sqrt.f64 (exp.f64 (/.f64 (+.f64 x y) (*.f64 x y))))
  (log.f64 (/.f64 (+.f64 x y) (*.f64 y (*.f64 x 2))))
  (/.f64 (pow.f64 (/.f64 (+.f64 x y) (*.f64 x y)) 3) 8)
  (*.f64 (cbrt.f64 (/.f64 (+.f64 x y) (*.f64 y (*.f64 x 2)))) (cbrt.f64 (/.f64 (+.f64 x y) (*.f64 y (*.f64 x 2)))))
  (cbrt.f64 (/.f64 (+.f64 x y) (*.f64 y (*.f64 x 2))))
  (/.f64 (pow.f64 (/.f64 (+.f64 x y) (*.f64 x y)) 3) 8)
  (/.f64 (pow.f64 (/.f64 (+.f64 x y) (*.f64 x y)) 3) 8)
  (/.f64 (pow.f64 (/.f64 (+.f64 x y) (*.f64 x y)) 3) 8)
  (sqrt.f64 (/.f64 (+.f64 x y) (*.f64 y (*.f64 x 2))))
  (sqrt.f64 (/.f64 (+.f64 x y) (*.f64 y (*.f64 x 2))))
  (neg.f64 (+.f64 x y))
  (*.f64 (*.f64 x y) -2)
  (/.f64 (*.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 (+.f64 x y))) (*.f64 x 2))
  (/.f64 (cbrt.f64 (+.f64 x y)) y)
  (/.f64 (sqrt.f64 (+.f64 x y)) (*.f64 x 2))
  (/.f64 (sqrt.f64 (+.f64 x y)) y)
  (/.f64 1/2 x)
  (/.f64 (+.f64 x y) y)
  (/.f64 1/2 x)
  (/.f64 (+.f64 x y) y)
  (/.f64 (*.f64 x 2) (/.f64 (+.f64 x y) y))
  (/.f64 (/.f64 1/2 x) y)
  (*.f64 (*.f64 y (*.f64 x 2)) (+.f64 (*.f64 y y) (*.f64 x (-.f64 x y))))
  (*.f64 (*.f64 y (*.f64 x 2)) (-.f64 x y))
  (/.f64 (*.f64 x 2) (/.f64 (cbrt.f64 (+.f64 x y)) y))
  (/.f64 y (/.f64 (sqrt.f64 (+.f64 x y)) (*.f64 x 2)))
  (/.f64 (*.f64 x 2) (/.f64 (+.f64 x y) y))
  (/.f64 (*.f64 x 2) (/.f64 (+.f64 x y) y))
  (/.f64 (+.f64 x y) (*.f64 x 2))
  (+.f64 (/.f64 1/2 x) (/.f64 1/2 y))
  (+.f64 (/.f64 1/2 x) (/.f64 1/2 y))
  (+.f64 (/.f64 1/2 x) (/.f64 1/2 y))
0.238 * * * [progress]: adding candidates to table
0.259 * * [progress]: iteration 2 / 4
0.259 * * * [progress]: picking best candidate
0.265 * * * * [pick]: Picked  #<alt (λ (x y) (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)))>
0.265 * * * [progress]: localizing error
0.270 * * * [progress]: generating rewritten candidates
0.270 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.283 * * * [progress]: generating series expansions
0.283 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.283 * [approximate]: Taking taylor expansion of (+ (* 1/2 (/ 1 y)) (* 1/2 (/ 1 x))) in (x y) around 0
0.283 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 y)) (* 1/2 (/ 1 x))) in y
0.283 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 y)) in y
0.283 * [taylor]: Taking taylor expansion of 1/2 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 (* 1/2 (/ 1 x)) in y
0.284 * [taylor]: Taking taylor expansion of 1/2 in y
0.284 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.284 * [taylor]: Taking taylor expansion of x in y
0.284 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 y)) (* 1/2 (/ 1 x))) in x
0.284 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 y)) in x
0.284 * [taylor]: Taking taylor expansion of 1/2 in x
0.284 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.284 * [taylor]: Taking taylor expansion of y in x
0.284 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 x)) in x
0.284 * [taylor]: Taking taylor expansion of 1/2 in x
0.284 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.284 * [taylor]: Taking taylor expansion of x in x
0.284 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 y)) (* 1/2 (/ 1 x))) in x
0.284 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 y)) in x
0.284 * [taylor]: Taking taylor expansion of 1/2 in x
0.284 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.284 * [taylor]: Taking taylor expansion of y in x
0.284 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 x)) in x
0.284 * [taylor]: Taking taylor expansion of 1/2 in x
0.284 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.284 * [taylor]: Taking taylor expansion of x in x
0.284 * [taylor]: Taking taylor expansion of 1/2 in y
0.285 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 y)) in y
0.285 * [taylor]: Taking taylor expansion of 1/2 in y
0.285 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.285 * [taylor]: Taking taylor expansion of y in y
0.287 * [taylor]: Taking taylor expansion of 0 in y
0.289 * [taylor]: Taking taylor expansion of 0 in y
0.291 * [taylor]: Taking taylor expansion of 0 in y
0.292 * [approximate]: Taking taylor expansion of (+ (* 1/2 x) (* 1/2 y)) in (x y) around 0
0.292 * [taylor]: Taking taylor expansion of (+ (* 1/2 x) (* 1/2 y)) in y
0.293 * [taylor]: Taking taylor expansion of (* 1/2 x) in y
0.293 * [taylor]: Taking taylor expansion of 1/2 in y
0.293 * [taylor]: Taking taylor expansion of x in y
0.293 * [taylor]: Taking taylor expansion of (* 1/2 y) in y
0.293 * [taylor]: Taking taylor expansion of 1/2 in y
0.293 * [taylor]: Taking taylor expansion of y in y
0.293 * [taylor]: Taking taylor expansion of (+ (* 1/2 x) (* 1/2 y)) in x
0.293 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
0.293 * [taylor]: Taking taylor expansion of 1/2 in x
0.293 * [taylor]: Taking taylor expansion of x in x
0.293 * [taylor]: Taking taylor expansion of (* 1/2 y) in x
0.293 * [taylor]: Taking taylor expansion of 1/2 in x
0.293 * [taylor]: Taking taylor expansion of y in x
0.293 * [taylor]: Taking taylor expansion of (+ (* 1/2 x) (* 1/2 y)) in x
0.293 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
0.293 * [taylor]: Taking taylor expansion of 1/2 in x
0.293 * [taylor]: Taking taylor expansion of x in x
0.293 * [taylor]: Taking taylor expansion of (* 1/2 y) in x
0.293 * [taylor]: Taking taylor expansion of 1/2 in x
0.293 * [taylor]: Taking taylor expansion of y in x
0.293 * [taylor]: Taking taylor expansion of (* 1/2 y) in y
0.293 * [taylor]: Taking taylor expansion of 1/2 in y
0.293 * [taylor]: Taking taylor expansion of y in y
0.294 * [taylor]: Taking taylor expansion of 1/2 in y
0.295 * [taylor]: Taking taylor expansion of 0 in y
0.296 * [taylor]: Taking taylor expansion of 0 in y
0.297 * [approximate]: Taking taylor expansion of (neg (+ (* 1/2 x) (* 1/2 y))) in (x y) around 0
0.297 * [taylor]: Taking taylor expansion of (neg (+ (* 1/2 x) (* 1/2 y))) in y
0.297 * [taylor]: Taking taylor expansion of (+ (* 1/2 x) (* 1/2 y)) in y
0.297 * [taylor]: Taking taylor expansion of (* 1/2 x) in y
0.297 * [taylor]: Taking taylor expansion of 1/2 in y
0.297 * [taylor]: Taking taylor expansion of x in y
0.297 * [taylor]: Taking taylor expansion of (* 1/2 y) in y
0.297 * [taylor]: Taking taylor expansion of 1/2 in y
0.297 * [taylor]: Taking taylor expansion of y in y
0.297 * [taylor]: Taking taylor expansion of (neg (+ (* 1/2 x) (* 1/2 y))) in x
0.297 * [taylor]: Taking taylor expansion of (+ (* 1/2 x) (* 1/2 y)) in x
0.297 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
0.297 * [taylor]: Taking taylor expansion of 1/2 in x
0.297 * [taylor]: Taking taylor expansion of x in x
0.297 * [taylor]: Taking taylor expansion of (* 1/2 y) in x
0.297 * [taylor]: Taking taylor expansion of 1/2 in x
0.297 * [taylor]: Taking taylor expansion of y in x
0.297 * [taylor]: Taking taylor expansion of (neg (+ (* 1/2 x) (* 1/2 y))) in x
0.297 * [taylor]: Taking taylor expansion of (+ (* 1/2 x) (* 1/2 y)) in x
0.297 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
0.297 * [taylor]: Taking taylor expansion of 1/2 in x
0.297 * [taylor]: Taking taylor expansion of x in x
0.297 * [taylor]: Taking taylor expansion of (* 1/2 y) in x
0.297 * [taylor]: Taking taylor expansion of 1/2 in x
0.297 * [taylor]: Taking taylor expansion of y in x
0.297 * [taylor]: Taking taylor expansion of (neg (* 1/2 y)) in y
0.297 * [taylor]: Taking taylor expansion of (* 1/2 y) in y
0.297 * [taylor]: Taking taylor expansion of 1/2 in y
0.297 * [taylor]: Taking taylor expansion of y in y
0.298 * [taylor]: Taking taylor expansion of -1/2 in y
0.299 * [taylor]: Taking taylor expansion of 0 in y
0.300 * [taylor]: Taking taylor expansion of 0 in y
0.301 * * * [progress]: simplifying candidates
0.301 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (*.f64 (exp.f64 (/.f64 1/2 x)) (exp.f64 (/.f64 1/2 y)))
  (exp.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)))
  (log.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)))
  (*.f64 (*.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)) (+.f64 (/.f64 1/2 x) (/.f64 1/2 y))) (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)))
  (*.f64 (cbrt.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y))) (cbrt.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y))))
  (cbrt.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)))
  (sqrt.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)))
  (sqrt.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)))
  (+.f64 (*.f64 1/2 y) (*.f64 x 1/2))
  (*.f64 x y)
  (+.f64 (pow.f64 (/.f64 1/2 x) 3) (pow.f64 (/.f64 1/2 y) 3))
  (+.f64 (*.f64 (/.f64 1/2 x) (/.f64 1/2 x)) (-.f64 (*.f64 (/.f64 1/2 y) (/.f64 1/2 y)) (*.f64 (/.f64 1/2 x) (/.f64 1/2 y))))
  (-.f64 (*.f64 (/.f64 1/2 x) (/.f64 1/2 x)) (*.f64 (/.f64 1/2 y) (/.f64 1/2 y)))
  (-.f64 (/.f64 1/2 x) (/.f64 1/2 y))
  (+.f64 (/.f64 (cbrt.f64 1/2) x) (/.f64 (cbrt.f64 1/2) y))
  (+.f64 (/.f64 (sqrt.f64 1/2) x) (/.f64 (sqrt.f64 1/2) y))
  (+.f64 (/.f64 1/2 x) (/.f64 1/2 y))
  (+.f64 (/.f64 1/2 x) (/.f64 1/2 y))
  (+.f64 (/.f64 1 x) (/.f64 1 y))
  (+.f64 (*.f64 1/2 (/.f64 1 y)) (*.f64 1/2 (/.f64 1 x)))
  (+.f64 (*.f64 1/2 (/.f64 1 y)) (*.f64 1/2 (/.f64 1 x)))
  (+.f64 (*.f64 1/2 (/.f64 1 y)) (*.f64 1/2 (/.f64 1 x)))
0.441 * * [simplify]: iteration  0 :  5099  enodes  (cost  274 )
0.445 * [simplify]: Simplified to:
   (exp.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)))
  (exp.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)))
  (log.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)))
  (pow.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)) 3)
  (*.f64 (cbrt.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y))) (cbrt.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y))))
  (cbrt.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)))
  (sqrt.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)))
  (sqrt.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)))
  (*.f64 1/2 (+.f64 x y))
  (*.f64 x y)
  (+.f64 (pow.f64 (/.f64 1/2 x) 3) (pow.f64 (/.f64 1/2 y) 3))
  (+.f64 (/.f64 1/4 (*.f64 x x)) (/.f64 (+.f64 (/.f64 1/4 y) (/.f64 -1/4 x)) y))
  (-.f64 (/.f64 1/4 (*.f64 x x)) (/.f64 1/4 (*.f64 y y)))
  (-.f64 (/.f64 1/2 x) (/.f64 1/2 y))
  (+.f64 (/.f64 (cbrt.f64 1/2) x) (/.f64 (cbrt.f64 1/2) y))
  (+.f64 (/.f64 (sqrt.f64 1/2) x) (/.f64 (sqrt.f64 1/2) y))
  (+.f64 (/.f64 1/2 x) (/.f64 1/2 y))
  (+.f64 (/.f64 1/2 x) (/.f64 1/2 y))
  (+.f64 (/.f64 1 x) (/.f64 1 y))
  (+.f64 (/.f64 1/2 x) (/.f64 1/2 y))
  (+.f64 (/.f64 1/2 x) (/.f64 1/2 y))
  (+.f64 (/.f64 1/2 x) (/.f64 1/2 y))
0.446 * * * [progress]: adding candidates to table
0.468 * * [progress]: iteration 3 / 4
0.468 * * * [progress]: picking best candidate
0.471 * * * * [pick]: Picked  #<alt (λ (x y) (/.f64 1 (/.f64 (*.f64 x 2) (/.f64 (+.f64 x y) y))))>
0.471 * * * [progress]: localizing error
0.482 * * * [progress]: generating rewritten candidates
0.482 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2)
0.493 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2 2)
0.498 * * * * [progress]: [ 3 / 3 ] rewriting at (2)
0.520 * * * [progress]: generating series expansions
0.520 * * * * [progress]: [ 1 / 3 ] generating series at (2 2)
0.521 * [approximate]: Taking taylor expansion of (* 2 (/ (* x y) (+ x y))) in (x y) around 0
0.521 * [taylor]: Taking taylor expansion of (* 2 (/ (* x y) (+ x y))) in y
0.521 * [taylor]: Taking taylor expansion of 2 in y
0.521 * [taylor]: Taking taylor expansion of (/ (* x y) (+ x y)) in y
0.521 * [taylor]: Taking taylor expansion of (* x y) in y
0.521 * [taylor]: Taking taylor expansion of x in y
0.521 * [taylor]: Taking taylor expansion of y in y
0.521 * [taylor]: Taking taylor expansion of (+ x y) in y
0.521 * [taylor]: Taking taylor expansion of x in y
0.521 * [taylor]: Taking taylor expansion of y in y
0.522 * [taylor]: Taking taylor expansion of (* 2 (/ (* x y) (+ x y))) in x
0.522 * [taylor]: Taking taylor expansion of 2 in x
0.522 * [taylor]: Taking taylor expansion of (/ (* x y) (+ x y)) in x
0.522 * [taylor]: Taking taylor expansion of (* x y) in x
0.522 * [taylor]: Taking taylor expansion of x in x
0.522 * [taylor]: Taking taylor expansion of y in x
0.522 * [taylor]: Taking taylor expansion of (+ x y) in x
0.522 * [taylor]: Taking taylor expansion of x in x
0.522 * [taylor]: Taking taylor expansion of y in x
0.522 * [taylor]: Taking taylor expansion of (* 2 (/ (* x y) (+ x y))) in x
0.522 * [taylor]: Taking taylor expansion of 2 in x
0.522 * [taylor]: Taking taylor expansion of (/ (* x y) (+ x y)) in x
0.522 * [taylor]: Taking taylor expansion of (* x y) in x
0.522 * [taylor]: Taking taylor expansion of x in x
0.522 * [taylor]: Taking taylor expansion of y in x
0.522 * [taylor]: Taking taylor expansion of (+ x y) in x
0.522 * [taylor]: Taking taylor expansion of x in x
0.522 * [taylor]: Taking taylor expansion of y in x
0.523 * [taylor]: Taking taylor expansion of 2 in y
0.524 * [taylor]: Taking taylor expansion of (neg (* 2 (/ 1 y))) in y
0.524 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.524 * [taylor]: Taking taylor expansion of 2 in y
0.524 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.524 * [taylor]: Taking taylor expansion of y in y
0.527 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.527 * [taylor]: Taking taylor expansion of 2 in y
0.527 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.527 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.527 * [taylor]: Taking taylor expansion of y in y
0.530 * [approximate]: Taking taylor expansion of (/ 2 (* x (* y (+ (/ 1 y) (/ 1 x))))) in (x y) around 0
0.530 * [taylor]: Taking taylor expansion of (/ 2 (* x (* y (+ (/ 1 y) (/ 1 x))))) in y
0.531 * [taylor]: Taking taylor expansion of 2 in y
0.531 * [taylor]: Taking taylor expansion of (* x (* y (+ (/ 1 y) (/ 1 x)))) in y
0.531 * [taylor]: Taking taylor expansion of x in y
0.531 * [taylor]: Taking taylor expansion of (* y (+ (/ 1 y) (/ 1 x))) in y
0.531 * [taylor]: Taking taylor expansion of y in y
0.531 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.531 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.531 * [taylor]: Taking taylor expansion of y in y
0.531 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.531 * [taylor]: Taking taylor expansion of x in y
0.532 * [taylor]: Taking taylor expansion of (/ 2 (* x (* y (+ (/ 1 y) (/ 1 x))))) in x
0.532 * [taylor]: Taking taylor expansion of 2 in x
0.532 * [taylor]: Taking taylor expansion of (* x (* y (+ (/ 1 y) (/ 1 x)))) in x
0.532 * [taylor]: Taking taylor expansion of x in x
0.532 * [taylor]: Taking taylor expansion of (* y (+ (/ 1 y) (/ 1 x))) in x
0.532 * [taylor]: Taking taylor expansion of y in x
0.532 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.532 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.532 * [taylor]: Taking taylor expansion of y in x
0.532 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.532 * [taylor]: Taking taylor expansion of x in x
0.534 * [taylor]: Taking taylor expansion of (/ 2 (* x (* y (+ (/ 1 y) (/ 1 x))))) in x
0.534 * [taylor]: Taking taylor expansion of 2 in x
0.534 * [taylor]: Taking taylor expansion of (* x (* y (+ (/ 1 y) (/ 1 x)))) in x
0.534 * [taylor]: Taking taylor expansion of x in x
0.534 * [taylor]: Taking taylor expansion of (* y (+ (/ 1 y) (/ 1 x))) in x
0.534 * [taylor]: Taking taylor expansion of y in x
0.534 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.534 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.534 * [taylor]: Taking taylor expansion of y in x
0.534 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.534 * [taylor]: Taking taylor expansion of x in x
0.535 * [taylor]: Taking taylor expansion of (/ 2 y) in y
0.535 * [taylor]: Taking taylor expansion of 2 in y
0.535 * [taylor]: Taking taylor expansion of y in y
0.537 * [taylor]: Taking taylor expansion of (neg (* 2 (/ 1 (pow y 2)))) in y
0.537 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.537 * [taylor]: Taking taylor expansion of 2 in y
0.537 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.537 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.537 * [taylor]: Taking taylor expansion of y in y
0.541 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.541 * [taylor]: Taking taylor expansion of 2 in y
0.541 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.541 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.541 * [taylor]: Taking taylor expansion of y in y
0.547 * [approximate]: Taking taylor expansion of (/ -2 (* x (* y (+ (/ 1 y) (/ 1 x))))) in (x y) around 0
0.547 * [taylor]: Taking taylor expansion of (/ -2 (* x (* y (+ (/ 1 y) (/ 1 x))))) in y
0.547 * [taylor]: Taking taylor expansion of -2 in y
0.547 * [taylor]: Taking taylor expansion of (* x (* y (+ (/ 1 y) (/ 1 x)))) in y
0.547 * [taylor]: Taking taylor expansion of x in y
0.547 * [taylor]: Taking taylor expansion of (* y (+ (/ 1 y) (/ 1 x))) in y
0.547 * [taylor]: Taking taylor expansion of y in y
0.547 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.547 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.547 * [taylor]: Taking taylor expansion of y in y
0.547 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.547 * [taylor]: Taking taylor expansion of x in y
0.549 * [taylor]: Taking taylor expansion of (/ -2 (* x (* y (+ (/ 1 y) (/ 1 x))))) in x
0.549 * [taylor]: Taking taylor expansion of -2 in x
0.549 * [taylor]: Taking taylor expansion of (* x (* y (+ (/ 1 y) (/ 1 x)))) in x
0.549 * [taylor]: Taking taylor expansion of x in x
0.549 * [taylor]: Taking taylor expansion of (* y (+ (/ 1 y) (/ 1 x))) in x
0.549 * [taylor]: Taking taylor expansion of y in x
0.549 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.549 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.549 * [taylor]: Taking taylor expansion of y in x
0.549 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.549 * [taylor]: Taking taylor expansion of x in x
0.550 * [taylor]: Taking taylor expansion of (/ -2 (* x (* y (+ (/ 1 y) (/ 1 x))))) in x
0.550 * [taylor]: Taking taylor expansion of -2 in x
0.550 * [taylor]: Taking taylor expansion of (* x (* y (+ (/ 1 y) (/ 1 x)))) in x
0.550 * [taylor]: Taking taylor expansion of x in x
0.550 * [taylor]: Taking taylor expansion of (* y (+ (/ 1 y) (/ 1 x))) in x
0.550 * [taylor]: Taking taylor expansion of y in x
0.550 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.550 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.550 * [taylor]: Taking taylor expansion of y in x
0.550 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.550 * [taylor]: Taking taylor expansion of x in x
0.552 * [taylor]: Taking taylor expansion of (/ -2 y) in y
0.552 * [taylor]: Taking taylor expansion of -2 in y
0.552 * [taylor]: Taking taylor expansion of y in y
0.554 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.554 * [taylor]: Taking taylor expansion of 2 in y
0.554 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.554 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.554 * [taylor]: Taking taylor expansion of y in y
0.557 * [taylor]: Taking taylor expansion of (neg (* 2 (/ 1 (pow y 3)))) in y
0.557 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.557 * [taylor]: Taking taylor expansion of 2 in y
0.557 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.557 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.557 * [taylor]: Taking taylor expansion of y in y
0.562 * * * * [progress]: [ 2 / 3 ] generating series at (2 2 2)
0.562 * [approximate]: Taking taylor expansion of (/ (+ x y) y) in (x y) around 0
0.562 * [taylor]: Taking taylor expansion of (/ (+ x y) y) in y
0.562 * [taylor]: Taking taylor expansion of (+ x y) in y
0.562 * [taylor]: Taking taylor expansion of x in y
0.562 * [taylor]: Taking taylor expansion of y in y
0.562 * [taylor]: Taking taylor expansion of y in y
0.562 * [taylor]: Taking taylor expansion of (/ (+ x y) y) in x
0.562 * [taylor]: Taking taylor expansion of (+ x y) in x
0.562 * [taylor]: Taking taylor expansion of x in x
0.562 * [taylor]: Taking taylor expansion of y in x
0.562 * [taylor]: Taking taylor expansion of y in x
0.562 * [taylor]: Taking taylor expansion of (/ (+ x y) y) in x
0.562 * [taylor]: Taking taylor expansion of (+ x y) in x
0.562 * [taylor]: Taking taylor expansion of x in x
0.562 * [taylor]: Taking taylor expansion of y in x
0.562 * [taylor]: Taking taylor expansion of y in x
0.562 * [taylor]: Taking taylor expansion of 1 in y
0.563 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.563 * [taylor]: Taking taylor expansion of y in y
0.563 * [taylor]: Taking taylor expansion of 0 in y
0.564 * [taylor]: Taking taylor expansion of 0 in y
0.565 * [taylor]: Taking taylor expansion of 0 in y
0.566 * [approximate]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) y) in (x y) around 0
0.566 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) y) in y
0.566 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.566 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.566 * [taylor]: Taking taylor expansion of y in y
0.566 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.566 * [taylor]: Taking taylor expansion of x in y
0.566 * [taylor]: Taking taylor expansion of y in y
0.566 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) y) in x
0.566 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.566 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.566 * [taylor]: Taking taylor expansion of y in x
0.566 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.566 * [taylor]: Taking taylor expansion of x in x
0.566 * [taylor]: Taking taylor expansion of y in x
0.566 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) y) in x
0.566 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.566 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.566 * [taylor]: Taking taylor expansion of y in x
0.566 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.566 * [taylor]: Taking taylor expansion of x in x
0.567 * [taylor]: Taking taylor expansion of y in x
0.567 * [taylor]: Taking taylor expansion of y in y
0.567 * [taylor]: Taking taylor expansion of 1 in y
0.568 * [taylor]: Taking taylor expansion of 0 in y
0.569 * [taylor]: Taking taylor expansion of 0 in y
0.571 * [taylor]: Taking taylor expansion of 0 in y
0.572 * [approximate]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) y) in (x y) around 0
0.572 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) y) in y
0.572 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.572 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.572 * [taylor]: Taking taylor expansion of y in y
0.572 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.572 * [taylor]: Taking taylor expansion of x in y
0.572 * [taylor]: Taking taylor expansion of y in y
0.572 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) y) in x
0.572 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.572 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.572 * [taylor]: Taking taylor expansion of y in x
0.572 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.572 * [taylor]: Taking taylor expansion of x in x
0.572 * [taylor]: Taking taylor expansion of y in x
0.572 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) y) in x
0.572 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.572 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.572 * [taylor]: Taking taylor expansion of y in x
0.572 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.572 * [taylor]: Taking taylor expansion of x in x
0.572 * [taylor]: Taking taylor expansion of y in x
0.573 * [taylor]: Taking taylor expansion of y in y
0.573 * [taylor]: Taking taylor expansion of 1 in y
0.574 * [taylor]: Taking taylor expansion of 0 in y
0.575 * [taylor]: Taking taylor expansion of 0 in y
0.577 * [taylor]: Taking taylor expansion of 0 in y
0.577 * * * * [progress]: [ 3 / 3 ] generating series at (2)
0.578 * [approximate]: Taking taylor expansion of (* 1/2 (/ (+ x y) (* x y))) in (x y) around 0
0.578 * [taylor]: Taking taylor expansion of (* 1/2 (/ (+ x y) (* x y))) in y
0.578 * [taylor]: Taking taylor expansion of 1/2 in y
0.578 * [taylor]: Taking taylor expansion of (/ (+ x y) (* x y)) in y
0.578 * [taylor]: Taking taylor expansion of (+ x y) in y
0.578 * [taylor]: Taking taylor expansion of x in y
0.578 * [taylor]: Taking taylor expansion of y in y
0.578 * [taylor]: Taking taylor expansion of (* x y) in y
0.578 * [taylor]: Taking taylor expansion of x in y
0.578 * [taylor]: Taking taylor expansion of y in y
0.578 * [taylor]: Taking taylor expansion of (* 1/2 (/ (+ x y) (* x y))) in x
0.578 * [taylor]: Taking taylor expansion of 1/2 in x
0.578 * [taylor]: Taking taylor expansion of (/ (+ x y) (* x y)) in x
0.578 * [taylor]: Taking taylor expansion of (+ x y) in x
0.578 * [taylor]: Taking taylor expansion of x in x
0.578 * [taylor]: Taking taylor expansion of y in x
0.578 * [taylor]: Taking taylor expansion of (* x y) in x
0.578 * [taylor]: Taking taylor expansion of x in x
0.578 * [taylor]: Taking taylor expansion of y in x
0.579 * [taylor]: Taking taylor expansion of (* 1/2 (/ (+ x y) (* x y))) in x
0.579 * [taylor]: Taking taylor expansion of 1/2 in x
0.579 * [taylor]: Taking taylor expansion of (/ (+ x y) (* x y)) in x
0.579 * [taylor]: Taking taylor expansion of (+ x y) in x
0.579 * [taylor]: Taking taylor expansion of x in x
0.579 * [taylor]: Taking taylor expansion of y in x
0.579 * [taylor]: Taking taylor expansion of (* x y) in x
0.579 * [taylor]: Taking taylor expansion of x in x
0.579 * [taylor]: Taking taylor expansion of y in x
0.579 * [taylor]: Taking taylor expansion of 1/2 in y
0.580 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 y)) in y
0.580 * [taylor]: Taking taylor expansion of 1/2 in y
0.580 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.580 * [taylor]: Taking taylor expansion of y in y
0.581 * [taylor]: Taking taylor expansion of 0 in y
0.583 * [taylor]: Taking taylor expansion of 0 in y
0.585 * [taylor]: Taking taylor expansion of 0 in y
0.586 * [approximate]: Taking taylor expansion of (* 1/2 (* x (* y (+ (/ 1 y) (/ 1 x))))) in (x y) around 0
0.586 * [taylor]: Taking taylor expansion of (* 1/2 (* x (* y (+ (/ 1 y) (/ 1 x))))) in y
0.586 * [taylor]: Taking taylor expansion of 1/2 in y
0.586 * [taylor]: Taking taylor expansion of (* x (* y (+ (/ 1 y) (/ 1 x)))) in y
0.586 * [taylor]: Taking taylor expansion of x in y
0.586 * [taylor]: Taking taylor expansion of (* y (+ (/ 1 y) (/ 1 x))) in y
0.586 * [taylor]: Taking taylor expansion of y in y
0.586 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.586 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.586 * [taylor]: Taking taylor expansion of y in y
0.586 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.586 * [taylor]: Taking taylor expansion of x in y
0.586 * [taylor]: Taking taylor expansion of (* 1/2 (* x (* y (+ (/ 1 y) (/ 1 x))))) in x
0.586 * [taylor]: Taking taylor expansion of 1/2 in x
0.586 * [taylor]: Taking taylor expansion of (* x (* y (+ (/ 1 y) (/ 1 x)))) in x
0.586 * [taylor]: Taking taylor expansion of x in x
0.586 * [taylor]: Taking taylor expansion of (* y (+ (/ 1 y) (/ 1 x))) in x
0.586 * [taylor]: Taking taylor expansion of y in x
0.586 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.587 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.587 * [taylor]: Taking taylor expansion of y in x
0.587 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.587 * [taylor]: Taking taylor expansion of x in x
0.587 * [taylor]: Taking taylor expansion of (* 1/2 (* x (* y (+ (/ 1 y) (/ 1 x))))) in x
0.587 * [taylor]: Taking taylor expansion of 1/2 in x
0.587 * [taylor]: Taking taylor expansion of (* x (* y (+ (/ 1 y) (/ 1 x)))) in x
0.587 * [taylor]: Taking taylor expansion of x in x
0.587 * [taylor]: Taking taylor expansion of (* y (+ (/ 1 y) (/ 1 x))) in x
0.587 * [taylor]: Taking taylor expansion of y in x
0.587 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.587 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.587 * [taylor]: Taking taylor expansion of y in x
0.587 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.587 * [taylor]: Taking taylor expansion of x in x
0.587 * [taylor]: Taking taylor expansion of 0 in y
0.588 * [taylor]: Taking taylor expansion of (* 1/2 y) in y
0.588 * [taylor]: Taking taylor expansion of 1/2 in y
0.588 * [taylor]: Taking taylor expansion of y in y
0.589 * [taylor]: Taking taylor expansion of 1/2 in y
0.591 * [taylor]: Taking taylor expansion of 0 in y
0.594 * [taylor]: Taking taylor expansion of 0 in y
0.597 * [taylor]: Taking taylor expansion of 0 in y
0.598 * [approximate]: Taking taylor expansion of (* -1/2 (* x (* y (+ (/ 1 y) (/ 1 x))))) in (x y) around 0
0.598 * [taylor]: Taking taylor expansion of (* -1/2 (* x (* y (+ (/ 1 y) (/ 1 x))))) in y
0.598 * [taylor]: Taking taylor expansion of -1/2 in y
0.598 * [taylor]: Taking taylor expansion of (* x (* y (+ (/ 1 y) (/ 1 x)))) in y
0.598 * [taylor]: Taking taylor expansion of x in y
0.598 * [taylor]: Taking taylor expansion of (* y (+ (/ 1 y) (/ 1 x))) in y
0.598 * [taylor]: Taking taylor expansion of y in y
0.598 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.598 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.598 * [taylor]: Taking taylor expansion of y in y
0.598 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.598 * [taylor]: Taking taylor expansion of x in y
0.599 * [taylor]: Taking taylor expansion of (* -1/2 (* x (* y (+ (/ 1 y) (/ 1 x))))) in x
0.599 * [taylor]: Taking taylor expansion of -1/2 in x
0.599 * [taylor]: Taking taylor expansion of (* x (* y (+ (/ 1 y) (/ 1 x)))) in x
0.599 * [taylor]: Taking taylor expansion of x in x
0.599 * [taylor]: Taking taylor expansion of (* y (+ (/ 1 y) (/ 1 x))) in x
0.599 * [taylor]: Taking taylor expansion of y in x
0.599 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.599 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.599 * [taylor]: Taking taylor expansion of y in x
0.599 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.599 * [taylor]: Taking taylor expansion of x in x
0.599 * [taylor]: Taking taylor expansion of (* -1/2 (* x (* y (+ (/ 1 y) (/ 1 x))))) in x
0.599 * [taylor]: Taking taylor expansion of -1/2 in x
0.599 * [taylor]: Taking taylor expansion of (* x (* y (+ (/ 1 y) (/ 1 x)))) in x
0.599 * [taylor]: Taking taylor expansion of x in x
0.599 * [taylor]: Taking taylor expansion of (* y (+ (/ 1 y) (/ 1 x))) in x
0.599 * [taylor]: Taking taylor expansion of y in x
0.599 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.599 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.599 * [taylor]: Taking taylor expansion of y in x
0.599 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.599 * [taylor]: Taking taylor expansion of x in x
0.599 * [taylor]: Taking taylor expansion of 0 in y
0.600 * [taylor]: Taking taylor expansion of (neg (* 1/2 y)) in y
0.600 * [taylor]: Taking taylor expansion of (* 1/2 y) in y
0.600 * [taylor]: Taking taylor expansion of 1/2 in y
0.600 * [taylor]: Taking taylor expansion of y in y
0.602 * [taylor]: Taking taylor expansion of -1/2 in y
0.604 * [taylor]: Taking taylor expansion of 0 in y
0.606 * [taylor]: Taking taylor expansion of 0 in y
0.609 * [taylor]: Taking taylor expansion of 0 in y
0.610 * * * [progress]: simplifying candidates
0.613 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (-.f64 (+.f64 (log.f64 x) (log.f64 2)) (-.f64 (log.f64 (+.f64 x y)) (log.f64 y)))
  (-.f64 (+.f64 (log.f64 x) (log.f64 2)) (log.f64 (/.f64 (+.f64 x y) y)))
  (-.f64 (log.f64 (*.f64 x 2)) (-.f64 (log.f64 (+.f64 x y)) (log.f64 y)))
  (-.f64 (log.f64 (*.f64 x 2)) (log.f64 (/.f64 (+.f64 x y) y)))
  (exp.f64 (/.f64 (*.f64 x 2) (/.f64 (+.f64 x y) y)))
  (log.f64 (/.f64 (*.f64 x 2) (/.f64 (+.f64 x y) y)))
  (*.f64 (*.f64 (/.f64 (*.f64 x 2) (/.f64 (+.f64 x y) y)) (/.f64 (*.f64 x 2) (/.f64 (+.f64 x y) y))) (/.f64 (*.f64 x 2) (/.f64 (+.f64 x y) y)))
  (*.f64 (cbrt.f64 (/.f64 (*.f64 x 2) (/.f64 (+.f64 x y) y))) (cbrt.f64 (/.f64 (*.f64 x 2) (/.f64 (+.f64 x y) y))))
  (cbrt.f64 (/.f64 (*.f64 x 2) (/.f64 (+.f64 x y) y)))
  (/.f64 (*.f64 (*.f64 (*.f64 x 2) (*.f64 x 2)) (*.f64 x 2)) (*.f64 (*.f64 (/.f64 (+.f64 x y) y) (/.f64 (+.f64 x y) y)) (/.f64 (+.f64 x y) y)))
  (/.f64 (*.f64 (*.f64 (*.f64 x 2) (*.f64 x 2)) (*.f64 x 2)) (/.f64 (*.f64 (*.f64 (+.f64 x y) (+.f64 x y)) (+.f64 x y)) (*.f64 (*.f64 y y) y)))
  (/.f64 (*.f64 (*.f64 (*.f64 x x) x) (*.f64 (*.f64 2 2) 2)) (*.f64 (*.f64 (/.f64 (+.f64 x y) y) (/.f64 (+.f64 x y) y)) (/.f64 (+.f64 x y) y)))
  (/.f64 (*.f64 (*.f64 (*.f64 x x) x) (*.f64 (*.f64 2 2) 2)) (/.f64 (*.f64 (*.f64 (+.f64 x y) (+.f64 x y)) (+.f64 x y)) (*.f64 (*.f64 y y) y)))
  (sqrt.f64 (/.f64 (*.f64 x 2) (/.f64 (+.f64 x y) y)))
  (sqrt.f64 (/.f64 (*.f64 x 2) (/.f64 (+.f64 x y) y)))
  (neg.f64 (*.f64 x 2))
  (neg.f64 (/.f64 (+.f64 x y) y))
  (/.f64 x (*.f64 (cbrt.f64 (/.f64 (+.f64 x y) y)) (cbrt.f64 (/.f64 (+.f64 x y) y))))
  (/.f64 2 (cbrt.f64 (/.f64 (+.f64 x y) y)))
  (/.f64 x (sqrt.f64 (/.f64 (+.f64 x y) y)))
  (/.f64 2 (sqrt.f64 (/.f64 (+.f64 x y) y)))
  (/.f64 x (/.f64 (*.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 (+.f64 x y))) (*.f64 (cbrt.f64 y) (cbrt.f64 y))))
  (/.f64 2 (/.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 y)))
  (/.f64 x (/.f64 (*.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 (+.f64 x y))) (sqrt.f64 y)))
  (/.f64 2 (/.f64 (cbrt.f64 (+.f64 x y)) (sqrt.f64 y)))
  (/.f64 x (/.f64 (*.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 (+.f64 x y))) 1))
  (/.f64 2 (/.f64 (cbrt.f64 (+.f64 x y)) y))
  (/.f64 x (/.f64 (sqrt.f64 (+.f64 x y)) (*.f64 (cbrt.f64 y) (cbrt.f64 y))))
  (/.f64 2 (/.f64 (sqrt.f64 (+.f64 x y)) (cbrt.f64 y)))
  (/.f64 x (/.f64 (sqrt.f64 (+.f64 x y)) (sqrt.f64 y)))
  (/.f64 2 (/.f64 (sqrt.f64 (+.f64 x y)) (sqrt.f64 y)))
  (/.f64 x (/.f64 (sqrt.f64 (+.f64 x y)) 1))
  (/.f64 2 (/.f64 (sqrt.f64 (+.f64 x y)) y))
  (/.f64 x (/.f64 1 (*.f64 (cbrt.f64 y) (cbrt.f64 y))))
  (/.f64 2 (/.f64 (+.f64 x y) (cbrt.f64 y)))
  (/.f64 x (/.f64 1 (sqrt.f64 y)))
  (/.f64 2 (/.f64 (+.f64 x y) (sqrt.f64 y)))
  (/.f64 x (/.f64 1 1))
  (/.f64 2 (/.f64 (+.f64 x y) y))
  (/.f64 x (/.f64 1 (*.f64 (cbrt.f64 y) (cbrt.f64 y))))
  (/.f64 2 (/.f64 (+.f64 x y) (cbrt.f64 y)))
  (/.f64 x (/.f64 1 (sqrt.f64 y)))
  (/.f64 2 (/.f64 (+.f64 x y) (sqrt.f64 y)))
  (/.f64 x (/.f64 1 1))
  (/.f64 2 (/.f64 (+.f64 x y) y))
  (/.f64 x 1)
  (/.f64 2 (/.f64 (+.f64 x y) y))
  (/.f64 x (+.f64 x y))
  (/.f64 2 (/.f64 1 y))
  (/.f64 (/.f64 (+.f64 x y) y) (*.f64 x 2))
  (/.f64 1 (/.f64 (+.f64 x y) y))
  (/.f64 (*.f64 x 2) (+.f64 x y))
  (/.f64 (/.f64 (+.f64 x y) y) 2)
  (/.f64 (*.f64 x 2) (*.f64 (cbrt.f64 (/.f64 (+.f64 x y) y)) (cbrt.f64 (/.f64 (+.f64 x y) y))))
  (/.f64 (*.f64 x 2) (sqrt.f64 (/.f64 (+.f64 x y) y)))
  (/.f64 (*.f64 x 2) (/.f64 (*.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 (+.f64 x y))) (*.f64 (cbrt.f64 y) (cbrt.f64 y))))
  (/.f64 (*.f64 x 2) (/.f64 (*.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 (+.f64 x y))) (sqrt.f64 y)))
  (/.f64 (*.f64 x 2) (/.f64 (*.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 (+.f64 x y))) 1))
  (/.f64 (*.f64 x 2) (/.f64 (sqrt.f64 (+.f64 x y)) (*.f64 (cbrt.f64 y) (cbrt.f64 y))))
  (/.f64 (*.f64 x 2) (/.f64 (sqrt.f64 (+.f64 x y)) (sqrt.f64 y)))
  (/.f64 (*.f64 x 2) (/.f64 (sqrt.f64 (+.f64 x y)) 1))
  (/.f64 (*.f64 x 2) (/.f64 1 (*.f64 (cbrt.f64 y) (cbrt.f64 y))))
  (/.f64 (*.f64 x 2) (/.f64 1 (sqrt.f64 y)))
  (/.f64 (*.f64 x 2) (/.f64 1 1))
  (/.f64 (*.f64 x 2) (/.f64 1 (*.f64 (cbrt.f64 y) (cbrt.f64 y))))
  (/.f64 (*.f64 x 2) (/.f64 1 (sqrt.f64 y)))
  (/.f64 (*.f64 x 2) (/.f64 1 1))
  (/.f64 (*.f64 x 2) 1)
  (/.f64 (*.f64 x 2) (+.f64 x y))
  (-.f64 (log.f64 (+.f64 x y)) (log.f64 y))
  (exp.f64 (/.f64 (+.f64 x y) y))
  (log.f64 (/.f64 (+.f64 x y) y))
  (*.f64 (*.f64 (/.f64 (+.f64 x y) y) (/.f64 (+.f64 x y) y)) (/.f64 (+.f64 x y) y))
  (*.f64 (cbrt.f64 (/.f64 (+.f64 x y) y)) (cbrt.f64 (/.f64 (+.f64 x y) y)))
  (cbrt.f64 (/.f64 (+.f64 x y) y))
  (/.f64 (*.f64 (*.f64 (+.f64 x y) (+.f64 x y)) (+.f64 x y)) (*.f64 (*.f64 y y) y))
  (sqrt.f64 (/.f64 (+.f64 x y) y))
  (sqrt.f64 (/.f64 (+.f64 x y) y))
  (neg.f64 (+.f64 x y))
  (neg.f64 y)
  (/.f64 (*.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 (+.f64 x y))) (*.f64 (cbrt.f64 y) (cbrt.f64 y)))
  (/.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 y))
  (/.f64 (*.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 (+.f64 x y))) (sqrt.f64 y))
  (/.f64 (cbrt.f64 (+.f64 x y)) (sqrt.f64 y))
  (/.f64 (*.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 (+.f64 x y))) 1)
  (/.f64 (cbrt.f64 (+.f64 x y)) y)
  (/.f64 (sqrt.f64 (+.f64 x y)) (*.f64 (cbrt.f64 y) (cbrt.f64 y)))
  (/.f64 (sqrt.f64 (+.f64 x y)) (cbrt.f64 y))
  (/.f64 (sqrt.f64 (+.f64 x y)) (sqrt.f64 y))
  (/.f64 (sqrt.f64 (+.f64 x y)) (sqrt.f64 y))
  (/.f64 (sqrt.f64 (+.f64 x y)) 1)
  (/.f64 (sqrt.f64 (+.f64 x y)) y)
  (/.f64 1 (*.f64 (cbrt.f64 y) (cbrt.f64 y)))
  (/.f64 (+.f64 x y) (cbrt.f64 y))
  (/.f64 1 (sqrt.f64 y))
  (/.f64 (+.f64 x y) (sqrt.f64 y))
  (/.f64 1 1)
  (/.f64 (+.f64 x y) y)
  (/.f64 1 (*.f64 (cbrt.f64 y) (cbrt.f64 y)))
  (/.f64 (+.f64 x y) (cbrt.f64 y))
  (/.f64 1 (sqrt.f64 y))
  (/.f64 (+.f64 x y) (sqrt.f64 y))
  (/.f64 1 1)
  (/.f64 (+.f64 x y) y)
  (/.f64 y (+.f64 x y))
  (/.f64 1 y)
  (*.f64 y (+.f64 (*.f64 x x) (-.f64 (*.f64 y y) (*.f64 x y))))
  (*.f64 y (-.f64 x y))
  (/.f64 y (cbrt.f64 (+.f64 x y)))
  (/.f64 y (sqrt.f64 (+.f64 x y)))
  (/.f64 y (+.f64 x y))
  (/.f64 y (+.f64 x y))
  (/.f64 (+.f64 x y) (*.f64 (cbrt.f64 y) (cbrt.f64 y)))
  (/.f64 (+.f64 x y) (sqrt.f64 y))
  (/.f64 (+.f64 x y) 1)
  (neg.f64 1)
  (-.f64 0 (-.f64 (+.f64 (log.f64 x) (log.f64 2)) (-.f64 (log.f64 (+.f64 x y)) (log.f64 y))))
  (-.f64 0 (-.f64 (+.f64 (log.f64 x) (log.f64 2)) (log.f64 (/.f64 (+.f64 x y) y))))
  (-.f64 0 (-.f64 (log.f64 (*.f64 x 2)) (-.f64 (log.f64 (+.f64 x y)) (log.f64 y))))
  (-.f64 0 (-.f64 (log.f64 (*.f64 x 2)) (log.f64 (/.f64 (+.f64 x y) y))))
  (-.f64 0 (log.f64 (/.f64 (*.f64 x 2) (/.f64 (+.f64 x y) y))))
  (-.f64 (log.f64 1) (-.f64 (+.f64 (log.f64 x) (log.f64 2)) (-.f64 (log.f64 (+.f64 x y)) (log.f64 y))))
  (-.f64 (log.f64 1) (-.f64 (+.f64 (log.f64 x) (log.f64 2)) (log.f64 (/.f64 (+.f64 x y) y))))
  (-.f64 (log.f64 1) (-.f64 (log.f64 (*.f64 x 2)) (-.f64 (log.f64 (+.f64 x y)) (log.f64 y))))
  (-.f64 (log.f64 1) (-.f64 (log.f64 (*.f64 x 2)) (log.f64 (/.f64 (+.f64 x y) y))))
  (-.f64 (log.f64 1) (log.f64 (/.f64 (*.f64 x 2) (/.f64 (+.f64 x y) y))))
  (neg.f64 (-.f64 (+.f64 (log.f64 x) (log.f64 2)) (-.f64 (log.f64 (+.f64 x y)) (log.f64 y))))
  (neg.f64 (-.f64 (+.f64 (log.f64 x) (log.f64 2)) (log.f64 (/.f64 (+.f64 x y) y))))
  (neg.f64 (-.f64 (log.f64 (*.f64 x 2)) (-.f64 (log.f64 (+.f64 x y)) (log.f64 y))))
  (neg.f64 (-.f64 (log.f64 (*.f64 x 2)) (log.f64 (/.f64 (+.f64 x y) y))))
  (neg.f64 (log.f64 (/.f64 (*.f64 x 2) (/.f64 (+.f64 x y) y))))
  (exp.f64 (/.f64 1 (/.f64 (*.f64 x 2) (/.f64 (+.f64 x y) y))))
  (log.f64 (/.f64 1 (/.f64 (*.f64 x 2) (/.f64 (+.f64 x y) y))))
  (*.f64 (*.f64 (/.f64 1 (/.f64 (*.f64 x 2) (/.f64 (+.f64 x y) y))) (/.f64 1 (/.f64 (*.f64 x 2) (/.f64 (+.f64 x y) y)))) (/.f64 1 (/.f64 (*.f64 x 2) (/.f64 (+.f64 x y) y))))
  (*.f64 (cbrt.f64 (/.f64 1 (/.f64 (*.f64 x 2) (/.f64 (+.f64 x y) y)))) (cbrt.f64 (/.f64 1 (/.f64 (*.f64 x 2) (/.f64 (+.f64 x y) y)))))
  (cbrt.f64 (/.f64 1 (/.f64 (*.f64 x 2) (/.f64 (+.f64 x y) y))))
  (/.f64 (*.f64 (*.f64 1 1) 1) (*.f64 (*.f64 (/.f64 (*.f64 x 2) (/.f64 (+.f64 x y) y)) (/.f64 (*.f64 x 2) (/.f64 (+.f64 x y) y))) (/.f64 (*.f64 x 2) (/.f64 (+.f64 x y) y))))
  (/.f64 (*.f64 (*.f64 1 1) 1) (/.f64 (*.f64 (*.f64 (*.f64 x 2) (*.f64 x 2)) (*.f64 x 2)) (*.f64 (*.f64 (/.f64 (+.f64 x y) y) (/.f64 (+.f64 x y) y)) (/.f64 (+.f64 x y) y))))
  (/.f64 (*.f64 (*.f64 1 1) 1) (/.f64 (*.f64 (*.f64 (*.f64 x 2) (*.f64 x 2)) (*.f64 x 2)) (/.f64 (*.f64 (*.f64 (+.f64 x y) (+.f64 x y)) (+.f64 x y)) (*.f64 (*.f64 y y) y))))
  (/.f64 (*.f64 (*.f64 1 1) 1) (/.f64 (*.f64 (*.f64 (*.f64 x x) x) (*.f64 (*.f64 2 2) 2)) (*.f64 (*.f64 (/.f64 (+.f64 x y) y) (/.f64 (+.f64 x y) y)) (/.f64 (+.f64 x y) y))))
  (/.f64 (*.f64 (*.f64 1 1) 1) (/.f64 (*.f64 (*.f64 (*.f64 x x) x) (*.f64 (*.f64 2 2) 2)) (/.f64 (*.f64 (*.f64 (+.f64 x y) (+.f64 x y)) (+.f64 x y)) (*.f64 (*.f64 y y) y))))
  (sqrt.f64 (/.f64 1 (/.f64 (*.f64 x 2) (/.f64 (+.f64 x y) y))))
  (sqrt.f64 (/.f64 1 (/.f64 (*.f64 x 2) (/.f64 (+.f64 x y) y))))
  (neg.f64 1)
  (neg.f64 (/.f64 (*.f64 x 2) (/.f64 (+.f64 x y) y)))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (*.f64 (cbrt.f64 (/.f64 (*.f64 x 2) (/.f64 (+.f64 x y) y))) (cbrt.f64 (/.f64 (*.f64 x 2) (/.f64 (+.f64 x y) y)))))
  (/.f64 (cbrt.f64 1) (cbrt.f64 (/.f64 (*.f64 x 2) (/.f64 (+.f64 x y) y))))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (sqrt.f64 (/.f64 (*.f64 x 2) (/.f64 (+.f64 x y) y))))
  (/.f64 (cbrt.f64 1) (sqrt.f64 (/.f64 (*.f64 x 2) (/.f64 (+.f64 x y) y))))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (/.f64 x (*.f64 (cbrt.f64 (/.f64 (+.f64 x y) y)) (cbrt.f64 (/.f64 (+.f64 x y) y)))))
  (/.f64 (cbrt.f64 1) (/.f64 2 (cbrt.f64 (/.f64 (+.f64 x y) y))))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (/.f64 x (sqrt.f64 (/.f64 (+.f64 x y) y))))
  (/.f64 (cbrt.f64 1) (/.f64 2 (sqrt.f64 (/.f64 (+.f64 x y) y))))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (/.f64 x (/.f64 (*.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 (+.f64 x y))) (*.f64 (cbrt.f64 y) (cbrt.f64 y)))))
  (/.f64 (cbrt.f64 1) (/.f64 2 (/.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 y))))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (/.f64 x (/.f64 (*.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 (+.f64 x y))) (sqrt.f64 y))))
  (/.f64 (cbrt.f64 1) (/.f64 2 (/.f64 (cbrt.f64 (+.f64 x y)) (sqrt.f64 y))))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (/.f64 x (/.f64 (*.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 (+.f64 x y))) 1)))
  (/.f64 (cbrt.f64 1) (/.f64 2 (/.f64 (cbrt.f64 (+.f64 x y)) y)))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (/.f64 x (/.f64 (sqrt.f64 (+.f64 x y)) (*.f64 (cbrt.f64 y) (cbrt.f64 y)))))
  (/.f64 (cbrt.f64 1) (/.f64 2 (/.f64 (sqrt.f64 (+.f64 x y)) (cbrt.f64 y))))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (/.f64 x (/.f64 (sqrt.f64 (+.f64 x y)) (sqrt.f64 y))))
  (/.f64 (cbrt.f64 1) (/.f64 2 (/.f64 (sqrt.f64 (+.f64 x y)) (sqrt.f64 y))))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (/.f64 x (/.f64 (sqrt.f64 (+.f64 x y)) 1)))
  (/.f64 (cbrt.f64 1) (/.f64 2 (/.f64 (sqrt.f64 (+.f64 x y)) y)))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (/.f64 x (/.f64 1 (*.f64 (cbrt.f64 y) (cbrt.f64 y)))))
  (/.f64 (cbrt.f64 1) (/.f64 2 (/.f64 (+.f64 x y) (cbrt.f64 y))))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (/.f64 x (/.f64 1 (sqrt.f64 y))))
  (/.f64 (cbrt.f64 1) (/.f64 2 (/.f64 (+.f64 x y) (sqrt.f64 y))))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (/.f64 x (/.f64 1 1)))
  (/.f64 (cbrt.f64 1) (/.f64 2 (/.f64 (+.f64 x y) y)))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (/.f64 x (/.f64 1 (*.f64 (cbrt.f64 y) (cbrt.f64 y)))))
  (/.f64 (cbrt.f64 1) (/.f64 2 (/.f64 (+.f64 x y) (cbrt.f64 y))))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (/.f64 x (/.f64 1 (sqrt.f64 y))))
  (/.f64 (cbrt.f64 1) (/.f64 2 (/.f64 (+.f64 x y) (sqrt.f64 y))))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (/.f64 x (/.f64 1 1)))
  (/.f64 (cbrt.f64 1) (/.f64 2 (/.f64 (+.f64 x y) y)))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (/.f64 x 1))
  (/.f64 (cbrt.f64 1) (/.f64 2 (/.f64 (+.f64 x y) y)))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (/.f64 x (+.f64 x y)))
  (/.f64 (cbrt.f64 1) (/.f64 2 (/.f64 1 y)))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) 1)
  (/.f64 (cbrt.f64 1) (/.f64 (*.f64 x 2) (/.f64 (+.f64 x y) y)))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (*.f64 x 2))
  (/.f64 (cbrt.f64 1) (/.f64 1 (/.f64 (+.f64 x y) y)))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (/.f64 (*.f64 x 2) (+.f64 x y)))
  (/.f64 (cbrt.f64 1) y)
  (/.f64 (sqrt.f64 1) (*.f64 (cbrt.f64 (/.f64 (*.f64 x 2) (/.f64 (+.f64 x y) y))) (cbrt.f64 (/.f64 (*.f64 x 2) (/.f64 (+.f64 x y) y)))))
  (/.f64 (sqrt.f64 1) (cbrt.f64 (/.f64 (*.f64 x 2) (/.f64 (+.f64 x y) y))))
  (/.f64 (sqrt.f64 1) (sqrt.f64 (/.f64 (*.f64 x 2) (/.f64 (+.f64 x y) y))))
  (/.f64 (sqrt.f64 1) (sqrt.f64 (/.f64 (*.f64 x 2) (/.f64 (+.f64 x y) y))))
  (/.f64 (sqrt.f64 1) (/.f64 x (*.f64 (cbrt.f64 (/.f64 (+.f64 x y) y)) (cbrt.f64 (/.f64 (+.f64 x y) y)))))
  (/.f64 (sqrt.f64 1) (/.f64 2 (cbrt.f64 (/.f64 (+.f64 x y) y))))
  (/.f64 (sqrt.f64 1) (/.f64 x (sqrt.f64 (/.f64 (+.f64 x y) y))))
  (/.f64 (sqrt.f64 1) (/.f64 2 (sqrt.f64 (/.f64 (+.f64 x y) y))))
  (/.f64 (sqrt.f64 1) (/.f64 x (/.f64 (*.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 (+.f64 x y))) (*.f64 (cbrt.f64 y) (cbrt.f64 y)))))
  (/.f64 (sqrt.f64 1) (/.f64 2 (/.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 y))))
  (/.f64 (sqrt.f64 1) (/.f64 x (/.f64 (*.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 (+.f64 x y))) (sqrt.f64 y))))
  (/.f64 (sqrt.f64 1) (/.f64 2 (/.f64 (cbrt.f64 (+.f64 x y)) (sqrt.f64 y))))
  (/.f64 (sqrt.f64 1) (/.f64 x (/.f64 (*.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 (+.f64 x y))) 1)))
  (/.f64 (sqrt.f64 1) (/.f64 2 (/.f64 (cbrt.f64 (+.f64 x y)) y)))
  (/.f64 (sqrt.f64 1) (/.f64 x (/.f64 (sqrt.f64 (+.f64 x y)) (*.f64 (cbrt.f64 y) (cbrt.f64 y)))))
  (/.f64 (sqrt.f64 1) (/.f64 2 (/.f64 (sqrt.f64 (+.f64 x y)) (cbrt.f64 y))))
  (/.f64 (sqrt.f64 1) (/.f64 x (/.f64 (sqrt.f64 (+.f64 x y)) (sqrt.f64 y))))
  (/.f64 (sqrt.f64 1) (/.f64 2 (/.f64 (sqrt.f64 (+.f64 x y)) (sqrt.f64 y))))
  (/.f64 (sqrt.f64 1) (/.f64 x (/.f64 (sqrt.f64 (+.f64 x y)) 1)))
  (/.f64 (sqrt.f64 1) (/.f64 2 (/.f64 (sqrt.f64 (+.f64 x y)) y)))
  (/.f64 (sqrt.f64 1) (/.f64 x (/.f64 1 (*.f64 (cbrt.f64 y) (cbrt.f64 y)))))
  (/.f64 (sqrt.f64 1) (/.f64 2 (/.f64 (+.f64 x y) (cbrt.f64 y))))
  (/.f64 (sqrt.f64 1) (/.f64 x (/.f64 1 (sqrt.f64 y))))
  (/.f64 (sqrt.f64 1) (/.f64 2 (/.f64 (+.f64 x y) (sqrt.f64 y))))
  (/.f64 (sqrt.f64 1) (/.f64 x (/.f64 1 1)))
  (/.f64 (sqrt.f64 1) (/.f64 2 (/.f64 (+.f64 x y) y)))
  (/.f64 (sqrt.f64 1) (/.f64 x (/.f64 1 (*.f64 (cbrt.f64 y) (cbrt.f64 y)))))
  (/.f64 (sqrt.f64 1) (/.f64 2 (/.f64 (+.f64 x y) (cbrt.f64 y))))
  (/.f64 (sqrt.f64 1) (/.f64 x (/.f64 1 (sqrt.f64 y))))
  (/.f64 (sqrt.f64 1) (/.f64 2 (/.f64 (+.f64 x y) (sqrt.f64 y))))
  (/.f64 (sqrt.f64 1) (/.f64 x (/.f64 1 1)))
  (/.f64 (sqrt.f64 1) (/.f64 2 (/.f64 (+.f64 x y) y)))
  (/.f64 (sqrt.f64 1) (/.f64 x 1))
  (/.f64 (sqrt.f64 1) (/.f64 2 (/.f64 (+.f64 x y) y)))
  (/.f64 (sqrt.f64 1) (/.f64 x (+.f64 x y)))
  (/.f64 (sqrt.f64 1) (/.f64 2 (/.f64 1 y)))
  (/.f64 (sqrt.f64 1) 1)
  (/.f64 (sqrt.f64 1) (/.f64 (*.f64 x 2) (/.f64 (+.f64 x y) y)))
  (/.f64 (sqrt.f64 1) (*.f64 x 2))
  (/.f64 (sqrt.f64 1) (/.f64 1 (/.f64 (+.f64 x y) y)))
  (/.f64 (sqrt.f64 1) (/.f64 (*.f64 x 2) (+.f64 x y)))
  (/.f64 (sqrt.f64 1) y)
  (/.f64 1 (*.f64 (cbrt.f64 (/.f64 (*.f64 x 2) (/.f64 (+.f64 x y) y))) (cbrt.f64 (/.f64 (*.f64 x 2) (/.f64 (+.f64 x y) y)))))
  (/.f64 1 (cbrt.f64 (/.f64 (*.f64 x 2) (/.f64 (+.f64 x y) y))))
  (/.f64 1 (sqrt.f64 (/.f64 (*.f64 x 2) (/.f64 (+.f64 x y) y))))
  (/.f64 1 (sqrt.f64 (/.f64 (*.f64 x 2) (/.f64 (+.f64 x y) y))))
  (/.f64 1 (/.f64 x (*.f64 (cbrt.f64 (/.f64 (+.f64 x y) y)) (cbrt.f64 (/.f64 (+.f64 x y) y)))))
  (/.f64 1 (/.f64 2 (cbrt.f64 (/.f64 (+.f64 x y) y))))
  (/.f64 1 (/.f64 x (sqrt.f64 (/.f64 (+.f64 x y) y))))
  (/.f64 1 (/.f64 2 (sqrt.f64 (/.f64 (+.f64 x y) y))))
  (/.f64 1 (/.f64 x (/.f64 (*.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 (+.f64 x y))) (*.f64 (cbrt.f64 y) (cbrt.f64 y)))))
  (/.f64 1 (/.f64 2 (/.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 y))))
  (/.f64 1 (/.f64 x (/.f64 (*.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 (+.f64 x y))) (sqrt.f64 y))))
  (/.f64 1 (/.f64 2 (/.f64 (cbrt.f64 (+.f64 x y)) (sqrt.f64 y))))
  (/.f64 1 (/.f64 x (/.f64 (*.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 (+.f64 x y))) 1)))
  (/.f64 1 (/.f64 2 (/.f64 (cbrt.f64 (+.f64 x y)) y)))
  (/.f64 1 (/.f64 x (/.f64 (sqrt.f64 (+.f64 x y)) (*.f64 (cbrt.f64 y) (cbrt.f64 y)))))
  (/.f64 1 (/.f64 2 (/.f64 (sqrt.f64 (+.f64 x y)) (cbrt.f64 y))))
  (/.f64 1 (/.f64 x (/.f64 (sqrt.f64 (+.f64 x y)) (sqrt.f64 y))))
  (/.f64 1 (/.f64 2 (/.f64 (sqrt.f64 (+.f64 x y)) (sqrt.f64 y))))
  (/.f64 1 (/.f64 x (/.f64 (sqrt.f64 (+.f64 x y)) 1)))
  (/.f64 1 (/.f64 2 (/.f64 (sqrt.f64 (+.f64 x y)) y)))
  (/.f64 1 (/.f64 x (/.f64 1 (*.f64 (cbrt.f64 y) (cbrt.f64 y)))))
  (/.f64 1 (/.f64 2 (/.f64 (+.f64 x y) (cbrt.f64 y))))
  (/.f64 1 (/.f64 x (/.f64 1 (sqrt.f64 y))))
  (/.f64 1 (/.f64 2 (/.f64 (+.f64 x y) (sqrt.f64 y))))
  (/.f64 1 (/.f64 x (/.f64 1 1)))
  (/.f64 1 (/.f64 2 (/.f64 (+.f64 x y) y)))
  (/.f64 1 (/.f64 x (/.f64 1 (*.f64 (cbrt.f64 y) (cbrt.f64 y)))))
  (/.f64 1 (/.f64 2 (/.f64 (+.f64 x y) (cbrt.f64 y))))
  (/.f64 1 (/.f64 x (/.f64 1 (sqrt.f64 y))))
  (/.f64 1 (/.f64 2 (/.f64 (+.f64 x y) (sqrt.f64 y))))
  (/.f64 1 (/.f64 x (/.f64 1 1)))
  (/.f64 1 (/.f64 2 (/.f64 (+.f64 x y) y)))
  (/.f64 1 (/.f64 x 1))
  (/.f64 1 (/.f64 2 (/.f64 (+.f64 x y) y)))
  (/.f64 1 (/.f64 x (+.f64 x y)))
  (/.f64 1 (/.f64 2 (/.f64 1 y)))
  (/.f64 1 1)
  (/.f64 1 (/.f64 (*.f64 x 2) (/.f64 (+.f64 x y) y)))
  (/.f64 1 (*.f64 x 2))
  (/.f64 1 (/.f64 1 (/.f64 (+.f64 x y) y)))
  (/.f64 1 (/.f64 (*.f64 x 2) (+.f64 x y)))
  (/.f64 1 y)
  (/.f64 (/.f64 (*.f64 x 2) (/.f64 (+.f64 x y) y)) 1)
  (/.f64 1 (/.f64 (*.f64 x 2) (/.f64 (+.f64 x y) y)))
  (/.f64 1 (*.f64 x 2))
  (/.f64 (/.f64 (*.f64 x 2) (/.f64 (+.f64 x y) y)) (cbrt.f64 1))
  (/.f64 (/.f64 (*.f64 x 2) (/.f64 (+.f64 x y) y)) (sqrt.f64 1))
  (/.f64 (/.f64 (*.f64 x 2) (/.f64 (+.f64 x y) y)) 1)
  (/.f64 1 (*.f64 (cbrt.f64 (/.f64 (*.f64 x 2) (/.f64 (+.f64 x y) y))) (cbrt.f64 (/.f64 (*.f64 x 2) (/.f64 (+.f64 x y) y)))))
  (/.f64 1 (sqrt.f64 (/.f64 (*.f64 x 2) (/.f64 (+.f64 x y) y))))
  (/.f64 1 (/.f64 x (*.f64 (cbrt.f64 (/.f64 (+.f64 x y) y)) (cbrt.f64 (/.f64 (+.f64 x y) y)))))
  (/.f64 1 (/.f64 x (sqrt.f64 (/.f64 (+.f64 x y) y))))
  (/.f64 1 (/.f64 x (/.f64 (*.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 (+.f64 x y))) (*.f64 (cbrt.f64 y) (cbrt.f64 y)))))
  (/.f64 1 (/.f64 x (/.f64 (*.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 (+.f64 x y))) (sqrt.f64 y))))
  (/.f64 1 (/.f64 x (/.f64 (*.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 (+.f64 x y))) 1)))
  (/.f64 1 (/.f64 x (/.f64 (sqrt.f64 (+.f64 x y)) (*.f64 (cbrt.f64 y) (cbrt.f64 y)))))
  (/.f64 1 (/.f64 x (/.f64 (sqrt.f64 (+.f64 x y)) (sqrt.f64 y))))
  (/.f64 1 (/.f64 x (/.f64 (sqrt.f64 (+.f64 x y)) 1)))
  (/.f64 1 (/.f64 x (/.f64 1 (*.f64 (cbrt.f64 y) (cbrt.f64 y)))))
  (/.f64 1 (/.f64 x (/.f64 1 (sqrt.f64 y))))
  (/.f64 1 (/.f64 x (/.f64 1 1)))
  (/.f64 1 (/.f64 x (/.f64 1 (*.f64 (cbrt.f64 y) (cbrt.f64 y)))))
  (/.f64 1 (/.f64 x (/.f64 1 (sqrt.f64 y))))
  (/.f64 1 (/.f64 x (/.f64 1 1)))
  (/.f64 1 (/.f64 x 1))
  (/.f64 1 (/.f64 x (+.f64 x y)))
  (/.f64 1 1)
  (/.f64 1 (*.f64 x 2))
  (/.f64 1 (/.f64 (*.f64 x 2) (+.f64 x y)))
  0
  0
  0
  (+.f64 (/.f64 x y) 1)
  (+.f64 (/.f64 x y) 1)
  (+.f64 (/.f64 x y) 1)
  (+.f64 (*.f64 1/2 (/.f64 1 y)) (*.f64 1/2 (/.f64 1 x)))
  (+.f64 (*.f64 1/2 (/.f64 1 y)) (*.f64 1/2 (/.f64 1 x)))
  (+.f64 (*.f64 1/2 (/.f64 1 y)) (*.f64 1/2 (/.f64 1 x)))
0.725 * * [simplify]: iteration  0 :  4952  enodes  (cost  4028 )
0.726 * * [simplify]: iteration  1 :  4952  enodes  (cost  4028 )
0.746 * [simplify]: Simplified to:
   (log.f64 (/.f64 (*.f64 x 2) (/.f64 (+.f64 x y) y)))
  (log.f64 (/.f64 (*.f64 x 2) (/.f64 (+.f64 x y) y)))
  (log.f64 (/.f64 (*.f64 x 2) (/.f64 (+.f64 x y) y)))
  (log.f64 (/.f64 (*.f64 x 2) (/.f64 (+.f64 x y) y)))
  (exp.f64 (/.f64 (*.f64 x 2) (/.f64 (+.f64 x y) y)))
  (log.f64 (/.f64 (*.f64 x 2) (/.f64 (+.f64 x y) y)))
  (*.f64 8 (pow.f64 (/.f64 x (/.f64 (+.f64 x y) y)) 3))
  (*.f64 (cbrt.f64 (/.f64 (*.f64 x 2) (/.f64 (+.f64 x y) y))) (cbrt.f64 (/.f64 (*.f64 x 2) (/.f64 (+.f64 x y) y))))
  (cbrt.f64 (/.f64 (*.f64 x 2) (/.f64 (+.f64 x y) y)))
  (*.f64 8 (pow.f64 (/.f64 x (/.f64 (+.f64 x y) y)) 3))
  (*.f64 8 (pow.f64 (/.f64 x (/.f64 (+.f64 x y) y)) 3))
  (*.f64 8 (pow.f64 (/.f64 x (/.f64 (+.f64 x y) y)) 3))
  (*.f64 8 (pow.f64 (/.f64 x (/.f64 (+.f64 x y) y)) 3))
  (sqrt.f64 (/.f64 (*.f64 x 2) (/.f64 (+.f64 x y) y)))
  (sqrt.f64 (/.f64 (*.f64 x 2) (/.f64 (+.f64 x y) y)))
  (*.f64 x -2)
  (-.f64 -1 (/.f64 x y))
  (/.f64 x (*.f64 (cbrt.f64 (/.f64 (+.f64 x y) y)) (cbrt.f64 (/.f64 (+.f64 x y) y))))
  (/.f64 2 (cbrt.f64 (/.f64 (+.f64 x y) y)))
  (/.f64 x (sqrt.f64 (/.f64 (+.f64 x y) y)))
  (/.f64 2 (sqrt.f64 (/.f64 (+.f64 x y) y)))
  (/.f64 x (/.f64 (*.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 (+.f64 x y))) (*.f64 (cbrt.f64 y) (cbrt.f64 y))))
  (/.f64 2 (/.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 y)))
  (/.f64 x (/.f64 (*.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 (+.f64 x y))) (sqrt.f64 y)))
  (/.f64 2 (/.f64 (cbrt.f64 (+.f64 x y)) (sqrt.f64 y)))
  (/.f64 x (*.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 (+.f64 x y))))
  (/.f64 2 (/.f64 (cbrt.f64 (+.f64 x y)) y))
  (/.f64 x (/.f64 (sqrt.f64 (+.f64 x y)) (*.f64 (cbrt.f64 y) (cbrt.f64 y))))
  (/.f64 2 (/.f64 (sqrt.f64 (+.f64 x y)) (cbrt.f64 y)))
  (/.f64 x (/.f64 (sqrt.f64 (+.f64 x y)) (sqrt.f64 y)))
  (/.f64 2 (/.f64 (sqrt.f64 (+.f64 x y)) (sqrt.f64 y)))
  (/.f64 x (sqrt.f64 (+.f64 x y)))
  (/.f64 2 (/.f64 (sqrt.f64 (+.f64 x y)) y))
  (*.f64 x (*.f64 (cbrt.f64 y) (cbrt.f64 y)))
  (/.f64 2 (/.f64 (+.f64 x y) (cbrt.f64 y)))
  (*.f64 x (sqrt.f64 y))
  (/.f64 2 (/.f64 (+.f64 x y) (sqrt.f64 y)))
  x
  (/.f64 2 (/.f64 (+.f64 x y) y))
  (*.f64 x (*.f64 (cbrt.f64 y) (cbrt.f64 y)))
  (/.f64 2 (/.f64 (+.f64 x y) (cbrt.f64 y)))
  (*.f64 x (sqrt.f64 y))
  (/.f64 2 (/.f64 (+.f64 x y) (sqrt.f64 y)))
  x
  (/.f64 2 (/.f64 (+.f64 x y) y))
  x
  (/.f64 2 (/.f64 (+.f64 x y) y))
  (/.f64 x (+.f64 x y))
  (*.f64 2 y)
  (/.f64 (/.f64 (+.f64 x y) y) (*.f64 x 2))
  (/.f64 y (+.f64 x y))
  (*.f64 2 (/.f64 x (+.f64 x y)))
  (/.f64 (+.f64 x y) (*.f64 2 y))
  (*.f64 2 (/.f64 x (*.f64 (cbrt.f64 (/.f64 (+.f64 x y) y)) (cbrt.f64 (/.f64 (+.f64 x y) y)))))
  (*.f64 2 (/.f64 x (sqrt.f64 (/.f64 (+.f64 x y) y))))
  (*.f64 2 (/.f64 x (/.f64 (*.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 (+.f64 x y))) (*.f64 (cbrt.f64 y) (cbrt.f64 y)))))
  (*.f64 2 (/.f64 x (/.f64 (*.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 (+.f64 x y))) (sqrt.f64 y))))
  (*.f64 2 (/.f64 x (*.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 (+.f64 x y)))))
  (*.f64 2 (/.f64 x (/.f64 (sqrt.f64 (+.f64 x y)) (*.f64 (cbrt.f64 y) (cbrt.f64 y)))))
  (*.f64 2 (/.f64 x (/.f64 (sqrt.f64 (+.f64 x y)) (sqrt.f64 y))))
  (*.f64 2 (/.f64 x (sqrt.f64 (+.f64 x y))))
  (*.f64 2 (*.f64 x (*.f64 (cbrt.f64 y) (cbrt.f64 y))))
  (*.f64 2 (*.f64 x (sqrt.f64 y)))
  (*.f64 x 2)
  (*.f64 2 (*.f64 x (*.f64 (cbrt.f64 y) (cbrt.f64 y))))
  (*.f64 2 (*.f64 x (sqrt.f64 y)))
  (*.f64 x 2)
  (*.f64 x 2)
  (*.f64 2 (/.f64 x (+.f64 x y)))
  (log.f64 (/.f64 (+.f64 x y) y))
  (exp.f64 (/.f64 (+.f64 x y) y))
  (log.f64 (/.f64 (+.f64 x y) y))
  (pow.f64 (/.f64 (+.f64 x y) y) 3)
  (*.f64 (cbrt.f64 (/.f64 (+.f64 x y) y)) (cbrt.f64 (/.f64 (+.f64 x y) y)))
  (cbrt.f64 (/.f64 (+.f64 x y) y))
  (pow.f64 (/.f64 (+.f64 x y) y) 3)
  (sqrt.f64 (/.f64 (+.f64 x y) y))
  (sqrt.f64 (/.f64 (+.f64 x y) y))
  (neg.f64 (+.f64 x y))
  (neg.f64 y)
  (/.f64 (*.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 (+.f64 x y))) (*.f64 (cbrt.f64 y) (cbrt.f64 y)))
  (/.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 y))
  (/.f64 (*.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 (+.f64 x y))) (sqrt.f64 y))
  (/.f64 (cbrt.f64 (+.f64 x y)) (sqrt.f64 y))
  (*.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 (+.f64 x y)))
  (/.f64 (cbrt.f64 (+.f64 x y)) y)
  (/.f64 (sqrt.f64 (+.f64 x y)) (*.f64 (cbrt.f64 y) (cbrt.f64 y)))
  (/.f64 (sqrt.f64 (+.f64 x y)) (cbrt.f64 y))
  (/.f64 (sqrt.f64 (+.f64 x y)) (sqrt.f64 y))
  (/.f64 (sqrt.f64 (+.f64 x y)) (sqrt.f64 y))
  (sqrt.f64 (+.f64 x y))
  (/.f64 (sqrt.f64 (+.f64 x y)) y)
  (/.f64 1 (*.f64 (cbrt.f64 y) (cbrt.f64 y)))
  (/.f64 (+.f64 x y) (cbrt.f64 y))
  (/.f64 1 (sqrt.f64 y))
  (/.f64 (+.f64 x y) (sqrt.f64 y))
  1
  (/.f64 (+.f64 x y) y)
  (/.f64 1 (*.f64 (cbrt.f64 y) (cbrt.f64 y)))
  (/.f64 (+.f64 x y) (cbrt.f64 y))
  (/.f64 1 (sqrt.f64 y))
  (/.f64 (+.f64 x y) (sqrt.f64 y))
  1
  (/.f64 (+.f64 x y) y)
  (/.f64 y (+.f64 x y))
  (/.f64 1 y)
  (+.f64 (pow.f64 y 3) (*.f64 (*.f64 x (-.f64 x y)) y))
  (*.f64 y (-.f64 x y))
  (/.f64 y (cbrt.f64 (+.f64 x y)))
  (/.f64 y (sqrt.f64 (+.f64 x y)))
  (/.f64 y (+.f64 x y))
  (/.f64 y (+.f64 x y))
  (/.f64 (+.f64 x y) (*.f64 (cbrt.f64 y) (cbrt.f64 y)))
  (/.f64 (+.f64 x y) (sqrt.f64 y))
  (+.f64 x y)
  -1
  (log.f64 (/.f64 (/.f64 (+.f64 x y) y) (*.f64 x 2)))
  (log.f64 (/.f64 (/.f64 (+.f64 x y) y) (*.f64 x 2)))
  (log.f64 (/.f64 (/.f64 (+.f64 x y) y) (*.f64 x 2)))
  (log.f64 (/.f64 (/.f64 (+.f64 x y) y) (*.f64 x 2)))
  (log.f64 (/.f64 (/.f64 (+.f64 x y) y) (*.f64 x 2)))
  (log.f64 (/.f64 (/.f64 (+.f64 x y) y) (*.f64 x 2)))
  (log.f64 (/.f64 (/.f64 (+.f64 x y) y) (*.f64 x 2)))
  (log.f64 (/.f64 (/.f64 (+.f64 x y) y) (*.f64 x 2)))
  (log.f64 (/.f64 (/.f64 (+.f64 x y) y) (*.f64 x 2)))
  (log.f64 (/.f64 (/.f64 (+.f64 x y) y) (*.f64 x 2)))
  (log.f64 (/.f64 (/.f64 (+.f64 x y) y) (*.f64 x 2)))
  (log.f64 (/.f64 (/.f64 (+.f64 x y) y) (*.f64 x 2)))
  (log.f64 (/.f64 (/.f64 (+.f64 x y) y) (*.f64 x 2)))
  (log.f64 (/.f64 (/.f64 (+.f64 x y) y) (*.f64 x 2)))
  (log.f64 (/.f64 (/.f64 (+.f64 x y) y) (*.f64 x 2)))
  (sqrt.f64 (exp.f64 (/.f64 (+.f64 x y) (*.f64 x y))))
  (log.f64 (/.f64 (/.f64 (+.f64 x y) y) (*.f64 x 2)))
  (*.f64 (pow.f64 (/.f64 (+.f64 x y) (*.f64 x y)) 3) 1/8)
  (*.f64 (cbrt.f64 (/.f64 (/.f64 (+.f64 x y) y) (*.f64 x 2))) (cbrt.f64 (/.f64 (/.f64 (+.f64 x y) y) (*.f64 x 2))))
  (cbrt.f64 (/.f64 (/.f64 (+.f64 x y) y) (*.f64 x 2)))
  (*.f64 (pow.f64 (/.f64 (+.f64 x y) (*.f64 x y)) 3) 1/8)
  (*.f64 (pow.f64 (/.f64 (+.f64 x y) (*.f64 x y)) 3) 1/8)
  (*.f64 (pow.f64 (/.f64 (+.f64 x y) (*.f64 x y)) 3) 1/8)
  (*.f64 (pow.f64 (/.f64 (+.f64 x y) (*.f64 x y)) 3) 1/8)
  (*.f64 (pow.f64 (/.f64 (+.f64 x y) (*.f64 x y)) 3) 1/8)
  (sqrt.f64 (/.f64 (/.f64 (+.f64 x y) y) (*.f64 x 2)))
  (sqrt.f64 (/.f64 (/.f64 (+.f64 x y) y) (*.f64 x 2)))
  -1
  (*.f64 x (/.f64 -2 (/.f64 (+.f64 x y) y)))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (*.f64 (cbrt.f64 (/.f64 (*.f64 x 2) (/.f64 (+.f64 x y) y))) (cbrt.f64 (/.f64 (*.f64 x 2) (/.f64 (+.f64 x y) y)))))
  (/.f64 (cbrt.f64 1) (cbrt.f64 (/.f64 (*.f64 x 2) (/.f64 (+.f64 x y) y))))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (sqrt.f64 (/.f64 (*.f64 x 2) (/.f64 (+.f64 x y) y))))
  (/.f64 (cbrt.f64 1) (sqrt.f64 (/.f64 (*.f64 x 2) (/.f64 (+.f64 x y) y))))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (/.f64 x (*.f64 (cbrt.f64 (/.f64 (+.f64 x y) y)) (cbrt.f64 (/.f64 (+.f64 x y) y)))))
  (/.f64 (cbrt.f64 1) (/.f64 2 (cbrt.f64 (/.f64 (+.f64 x y) y))))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (/.f64 x (sqrt.f64 (/.f64 (+.f64 x y) y))))
  (/.f64 (cbrt.f64 1) (/.f64 2 (sqrt.f64 (/.f64 (+.f64 x y) y))))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (/.f64 x (/.f64 (*.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 (+.f64 x y))) (*.f64 (cbrt.f64 y) (cbrt.f64 y)))))
  (/.f64 (cbrt.f64 1) (/.f64 2 (/.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 y))))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (/.f64 x (/.f64 (*.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 (+.f64 x y))) (sqrt.f64 y))))
  (/.f64 (cbrt.f64 1) (/.f64 2 (/.f64 (cbrt.f64 (+.f64 x y)) (sqrt.f64 y))))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (/.f64 x (*.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 (+.f64 x y)))))
  (/.f64 (cbrt.f64 1) (/.f64 2 (/.f64 (cbrt.f64 (+.f64 x y)) y)))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (/.f64 x (/.f64 (sqrt.f64 (+.f64 x y)) (*.f64 (cbrt.f64 y) (cbrt.f64 y)))))
  (/.f64 (cbrt.f64 1) (/.f64 2 (/.f64 (sqrt.f64 (+.f64 x y)) (cbrt.f64 y))))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (/.f64 x (/.f64 (sqrt.f64 (+.f64 x y)) (sqrt.f64 y))))
  (/.f64 (cbrt.f64 1) (/.f64 2 (/.f64 (sqrt.f64 (+.f64 x y)) (sqrt.f64 y))))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (/.f64 x (sqrt.f64 (+.f64 x y))))
  (/.f64 (cbrt.f64 1) (/.f64 2 (/.f64 (sqrt.f64 (+.f64 x y)) y)))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (*.f64 x (*.f64 (cbrt.f64 y) (cbrt.f64 y))))
  (/.f64 (cbrt.f64 1) (/.f64 2 (/.f64 (+.f64 x y) (cbrt.f64 y))))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (*.f64 x (sqrt.f64 y)))
  (/.f64 (cbrt.f64 1) (/.f64 2 (/.f64 (+.f64 x y) (sqrt.f64 y))))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) x)
  (/.f64 (cbrt.f64 1) (/.f64 2 (/.f64 (+.f64 x y) y)))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (*.f64 x (*.f64 (cbrt.f64 y) (cbrt.f64 y))))
  (/.f64 (cbrt.f64 1) (/.f64 2 (/.f64 (+.f64 x y) (cbrt.f64 y))))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (*.f64 x (sqrt.f64 y)))
  (/.f64 (cbrt.f64 1) (/.f64 2 (/.f64 (+.f64 x y) (sqrt.f64 y))))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) x)
  (/.f64 (cbrt.f64 1) (/.f64 2 (/.f64 (+.f64 x y) y)))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) x)
  (/.f64 (cbrt.f64 1) (/.f64 2 (/.f64 (+.f64 x y) y)))
  (*.f64 (+.f64 x y) (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) x))
  (/.f64 (cbrt.f64 1) (*.f64 2 y))
  (*.f64 (cbrt.f64 1) (cbrt.f64 1))
  (/.f64 (cbrt.f64 1) (/.f64 (*.f64 x 2) (/.f64 (+.f64 x y) y)))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (*.f64 x 2))
  (*.f64 (/.f64 (+.f64 x y) y) (cbrt.f64 1))
  (*.f64 (+.f64 x y) (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (*.f64 x 2)))
  (/.f64 (cbrt.f64 1) y)
  (/.f64 1 (*.f64 (cbrt.f64 (/.f64 (*.f64 x 2) (/.f64 (+.f64 x y) y))) (cbrt.f64 (/.f64 (*.f64 x 2) (/.f64 (+.f64 x y) y)))))
  (/.f64 1 (cbrt.f64 (/.f64 (*.f64 x 2) (/.f64 (+.f64 x y) y))))
  (/.f64 1 (sqrt.f64 (/.f64 (*.f64 x 2) (/.f64 (+.f64 x y) y))))
  (/.f64 1 (sqrt.f64 (/.f64 (*.f64 x 2) (/.f64 (+.f64 x y) y))))
  (/.f64 (*.f64 (cbrt.f64 (/.f64 (+.f64 x y) y)) (cbrt.f64 (/.f64 (+.f64 x y) y))) x)
  (*.f64 (cbrt.f64 (/.f64 (+.f64 x y) y)) 1/2)
  (/.f64 (sqrt.f64 (/.f64 (+.f64 x y) y)) x)
  (*.f64 (sqrt.f64 (/.f64 (+.f64 x y) y)) 1/2)
  (/.f64 (/.f64 (*.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 (+.f64 x y))) (*.f64 (cbrt.f64 y) (cbrt.f64 y))) x)
  (*.f64 (/.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 y)) 1/2)
  (/.f64 (/.f64 (*.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 (+.f64 x y))) (sqrt.f64 y)) x)
  (*.f64 (/.f64 (cbrt.f64 (+.f64 x y)) (sqrt.f64 y)) 1/2)
  (/.f64 (*.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 (+.f64 x y))) x)
  (*.f64 (/.f64 (cbrt.f64 (+.f64 x y)) y) 1/2)
  (/.f64 (/.f64 (sqrt.f64 (+.f64 x y)) (*.f64 (cbrt.f64 y) (cbrt.f64 y))) x)
  (*.f64 (/.f64 (sqrt.f64 (+.f64 x y)) (cbrt.f64 y)) 1/2)
  (/.f64 (/.f64 (sqrt.f64 (+.f64 x y)) (sqrt.f64 y)) x)
  (*.f64 (/.f64 (sqrt.f64 (+.f64 x y)) (sqrt.f64 y)) 1/2)
  (/.f64 (sqrt.f64 (+.f64 x y)) x)
  (*.f64 (/.f64 (sqrt.f64 (+.f64 x y)) y) 1/2)
  (/.f64 1 (*.f64 x (*.f64 (cbrt.f64 y) (cbrt.f64 y))))
  (*.f64 (/.f64 (+.f64 x y) (cbrt.f64 y)) 1/2)
  (/.f64 1 (*.f64 x (sqrt.f64 y)))
  (*.f64 (/.f64 (+.f64 x y) (sqrt.f64 y)) 1/2)
  (/.f64 1 x)
  (/.f64 (+.f64 x y) (*.f64 2 y))
  (/.f64 1 (*.f64 x (*.f64 (cbrt.f64 y) (cbrt.f64 y))))
  (*.f64 (/.f64 (+.f64 x y) (cbrt.f64 y)) 1/2)
  (/.f64 1 (*.f64 x (sqrt.f64 y)))
  (*.f64 (/.f64 (+.f64 x y) (sqrt.f64 y)) 1/2)
  (/.f64 1 x)
  (/.f64 (+.f64 x y) (*.f64 2 y))
  (/.f64 1 x)
  (/.f64 (+.f64 x y) (*.f64 2 y))
  (/.f64 (+.f64 x y) x)
  (/.f64 1/2 y)
  1
  (/.f64 (/.f64 (+.f64 x y) y) (*.f64 x 2))
  (/.f64 1/2 x)
  (/.f64 (+.f64 x y) y)
  (/.f64 (+.f64 x y) (*.f64 x 2))
  (/.f64 1 y)
  (/.f64 1 (*.f64 (cbrt.f64 (/.f64 (*.f64 x 2) (/.f64 (+.f64 x y) y))) (cbrt.f64 (/.f64 (*.f64 x 2) (/.f64 (+.f64 x y) y)))))
  (/.f64 1 (cbrt.f64 (/.f64 (*.f64 x 2) (/.f64 (+.f64 x y) y))))
  (/.f64 1 (sqrt.f64 (/.f64 (*.f64 x 2) (/.f64 (+.f64 x y) y))))
  (/.f64 1 (sqrt.f64 (/.f64 (*.f64 x 2) (/.f64 (+.f64 x y) y))))
  (/.f64 (*.f64 (cbrt.f64 (/.f64 (+.f64 x y) y)) (cbrt.f64 (/.f64 (+.f64 x y) y))) x)
  (*.f64 (cbrt.f64 (/.f64 (+.f64 x y) y)) 1/2)
  (/.f64 (sqrt.f64 (/.f64 (+.f64 x y) y)) x)
  (*.f64 (sqrt.f64 (/.f64 (+.f64 x y) y)) 1/2)
  (/.f64 (/.f64 (*.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 (+.f64 x y))) (*.f64 (cbrt.f64 y) (cbrt.f64 y))) x)
  (*.f64 (/.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 y)) 1/2)
  (/.f64 (/.f64 (*.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 (+.f64 x y))) (sqrt.f64 y)) x)
  (*.f64 (/.f64 (cbrt.f64 (+.f64 x y)) (sqrt.f64 y)) 1/2)
  (/.f64 (*.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 (+.f64 x y))) x)
  (*.f64 (/.f64 (cbrt.f64 (+.f64 x y)) y) 1/2)
  (/.f64 (/.f64 (sqrt.f64 (+.f64 x y)) (*.f64 (cbrt.f64 y) (cbrt.f64 y))) x)
  (*.f64 (/.f64 (sqrt.f64 (+.f64 x y)) (cbrt.f64 y)) 1/2)
  (/.f64 (/.f64 (sqrt.f64 (+.f64 x y)) (sqrt.f64 y)) x)
  (*.f64 (/.f64 (sqrt.f64 (+.f64 x y)) (sqrt.f64 y)) 1/2)
  (/.f64 (sqrt.f64 (+.f64 x y)) x)
  (*.f64 (/.f64 (sqrt.f64 (+.f64 x y)) y) 1/2)
  (/.f64 1 (*.f64 x (*.f64 (cbrt.f64 y) (cbrt.f64 y))))
  (*.f64 (/.f64 (+.f64 x y) (cbrt.f64 y)) 1/2)
  (/.f64 1 (*.f64 x (sqrt.f64 y)))
  (*.f64 (/.f64 (+.f64 x y) (sqrt.f64 y)) 1/2)
  (/.f64 1 x)
  (/.f64 (+.f64 x y) (*.f64 2 y))
  (/.f64 1 (*.f64 x (*.f64 (cbrt.f64 y) (cbrt.f64 y))))
  (*.f64 (/.f64 (+.f64 x y) (cbrt.f64 y)) 1/2)
  (/.f64 1 (*.f64 x (sqrt.f64 y)))
  (*.f64 (/.f64 (+.f64 x y) (sqrt.f64 y)) 1/2)
  (/.f64 1 x)
  (/.f64 (+.f64 x y) (*.f64 2 y))
  (/.f64 1 x)
  (/.f64 (+.f64 x y) (*.f64 2 y))
  (/.f64 (+.f64 x y) x)
  (/.f64 1/2 y)
  1
  (/.f64 (/.f64 (+.f64 x y) y) (*.f64 x 2))
  (/.f64 1/2 x)
  (/.f64 (+.f64 x y) y)
  (/.f64 (+.f64 x y) (*.f64 x 2))
  (/.f64 1 y)
  (/.f64 (*.f64 x 2) (/.f64 (+.f64 x y) y))
  (/.f64 (/.f64 (+.f64 x y) y) (*.f64 x 2))
  (/.f64 1/2 x)
  (/.f64 x (/.f64 (cbrt.f64 1) (/.f64 2 (/.f64 (+.f64 x y) y))))
  (/.f64 (*.f64 x 2) (/.f64 (+.f64 x y) y))
  (/.f64 (*.f64 x 2) (/.f64 (+.f64 x y) y))
  (/.f64 1 (*.f64 (cbrt.f64 (/.f64 (*.f64 x 2) (/.f64 (+.f64 x y) y))) (cbrt.f64 (/.f64 (*.f64 x 2) (/.f64 (+.f64 x y) y)))))
  (/.f64 1 (sqrt.f64 (/.f64 (*.f64 x 2) (/.f64 (+.f64 x y) y))))
  (/.f64 (*.f64 (cbrt.f64 (/.f64 (+.f64 x y) y)) (cbrt.f64 (/.f64 (+.f64 x y) y))) x)
  (/.f64 (sqrt.f64 (/.f64 (+.f64 x y) y)) x)
  (/.f64 (/.f64 (*.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 (+.f64 x y))) (*.f64 (cbrt.f64 y) (cbrt.f64 y))) x)
  (/.f64 (/.f64 (*.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 (+.f64 x y))) (sqrt.f64 y)) x)
  (/.f64 (*.f64 (cbrt.f64 (+.f64 x y)) (cbrt.f64 (+.f64 x y))) x)
  (/.f64 (/.f64 (sqrt.f64 (+.f64 x y)) (*.f64 (cbrt.f64 y) (cbrt.f64 y))) x)
  (/.f64 (/.f64 (sqrt.f64 (+.f64 x y)) (sqrt.f64 y)) x)
  (/.f64 (sqrt.f64 (+.f64 x y)) x)
  (/.f64 1 (*.f64 x (*.f64 (cbrt.f64 y) (cbrt.f64 y))))
  (/.f64 1 (*.f64 x (sqrt.f64 y)))
  (/.f64 1 x)
  (/.f64 1 (*.f64 x (*.f64 (cbrt.f64 y) (cbrt.f64 y))))
  (/.f64 1 (*.f64 x (sqrt.f64 y)))
  (/.f64 1 x)
  (/.f64 1 x)
  (/.f64 (+.f64 x y) x)
  1
  (/.f64 1/2 x)
  (/.f64 (+.f64 x y) (*.f64 x 2))
  0
  0
  0
  (+.f64 1 (/.f64 x y))
  (+.f64 1 (/.f64 x y))
  (+.f64 1 (/.f64 x y))
  (+.f64 (/.f64 1/2 y) (/.f64 1/2 x))
  (+.f64 (/.f64 1/2 y) (/.f64 1/2 x))
  (+.f64 (/.f64 1/2 y) (/.f64 1/2 x))
0.748 * * * [progress]: adding candidates to table
0.846 * * [progress]: iteration 4 / 4
0.846 * * * [progress]: picking best candidate
0.847 * * * * [pick]: Picked  #<alt (λ (x y) (cbrt.f64 (pow.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)) 3)))>
0.847 * * * [progress]: localizing error
0.858 * * * [progress]: generating rewritten candidates
0.858 * * * * [progress]: [ 1 / 3 ] rewriting at (2)
0.871 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1)
0.885 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1)
0.902 * * * [progress]: generating series expansions
0.902 * * * * [progress]: [ 1 / 3 ] generating series at (2)
0.903 * [approximate]: Taking taylor expansion of (+ (* 1/2 (/ 1 y)) (* 1/2 (/ 1 x))) in (x y) around 0
0.903 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 y)) (* 1/2 (/ 1 x))) in y
0.903 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 y)) in y
0.903 * [taylor]: Taking taylor expansion of 1/2 in y
0.903 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.903 * [taylor]: Taking taylor expansion of y in y
0.903 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 x)) in y
0.903 * [taylor]: Taking taylor expansion of 1/2 in y
0.903 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.903 * [taylor]: Taking taylor expansion of x in y
0.903 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 y)) (* 1/2 (/ 1 x))) in x
0.903 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 y)) in x
0.903 * [taylor]: Taking taylor expansion of 1/2 in x
0.903 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.903 * [taylor]: Taking taylor expansion of y in x
0.903 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 x)) in x
0.903 * [taylor]: Taking taylor expansion of 1/2 in x
0.903 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.903 * [taylor]: Taking taylor expansion of x in x
0.904 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 y)) (* 1/2 (/ 1 x))) in x
0.904 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 y)) in x
0.904 * [taylor]: Taking taylor expansion of 1/2 in x
0.904 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.904 * [taylor]: Taking taylor expansion of y in x
0.904 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 x)) in x
0.904 * [taylor]: Taking taylor expansion of 1/2 in x
0.904 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.904 * [taylor]: Taking taylor expansion of x in x
0.904 * [taylor]: Taking taylor expansion of 1/2 in y
0.905 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 y)) in y
0.905 * [taylor]: Taking taylor expansion of 1/2 in y
0.905 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.905 * [taylor]: Taking taylor expansion of y in y
0.906 * [taylor]: Taking taylor expansion of 0 in y
0.908 * [taylor]: Taking taylor expansion of 0 in y
0.911 * [taylor]: Taking taylor expansion of 0 in y
0.912 * [approximate]: Taking taylor expansion of (+ (* 1/2 x) (* 1/2 y)) in (x y) around 0
0.912 * [taylor]: Taking taylor expansion of (+ (* 1/2 x) (* 1/2 y)) in y
0.912 * [taylor]: Taking taylor expansion of (* 1/2 x) in y
0.912 * [taylor]: Taking taylor expansion of 1/2 in y
0.912 * [taylor]: Taking taylor expansion of x in y
0.912 * [taylor]: Taking taylor expansion of (* 1/2 y) in y
0.912 * [taylor]: Taking taylor expansion of 1/2 in y
0.912 * [taylor]: Taking taylor expansion of y in y
0.912 * [taylor]: Taking taylor expansion of (+ (* 1/2 x) (* 1/2 y)) in x
0.912 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
0.912 * [taylor]: Taking taylor expansion of 1/2 in x
0.912 * [taylor]: Taking taylor expansion of x in x
0.912 * [taylor]: Taking taylor expansion of (* 1/2 y) in x
0.912 * [taylor]: Taking taylor expansion of 1/2 in x
0.913 * [taylor]: Taking taylor expansion of y in x
0.913 * [taylor]: Taking taylor expansion of (+ (* 1/2 x) (* 1/2 y)) in x
0.913 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
0.913 * [taylor]: Taking taylor expansion of 1/2 in x
0.913 * [taylor]: Taking taylor expansion of x in x
0.913 * [taylor]: Taking taylor expansion of (* 1/2 y) in x
0.913 * [taylor]: Taking taylor expansion of 1/2 in x
0.913 * [taylor]: Taking taylor expansion of y in x
0.913 * [taylor]: Taking taylor expansion of (* 1/2 y) in y
0.913 * [taylor]: Taking taylor expansion of 1/2 in y
0.913 * [taylor]: Taking taylor expansion of y in y
0.913 * [taylor]: Taking taylor expansion of 1/2 in y
0.914 * [taylor]: Taking taylor expansion of 0 in y
0.915 * [taylor]: Taking taylor expansion of 0 in y
0.917 * [approximate]: Taking taylor expansion of (* (cbrt -1) (+ (* 1/2 x) (* 1/2 y))) in (x y) around 0
0.917 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (* 1/2 x) (* 1/2 y))) in y
0.917 * [taylor]: Taking taylor expansion of (cbrt -1) in y
0.917 * [taylor]: Taking taylor expansion of -1 in y
0.917 * [taylor]: Taking taylor expansion of (+ (* 1/2 x) (* 1/2 y)) in y
0.917 * [taylor]: Taking taylor expansion of (* 1/2 x) in y
0.917 * [taylor]: Taking taylor expansion of 1/2 in y
0.917 * [taylor]: Taking taylor expansion of x in y
0.917 * [taylor]: Taking taylor expansion of (* 1/2 y) in y
0.917 * [taylor]: Taking taylor expansion of 1/2 in y
0.917 * [taylor]: Taking taylor expansion of y in y
0.917 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (* 1/2 x) (* 1/2 y))) in x
0.917 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.917 * [taylor]: Taking taylor expansion of -1 in x
0.918 * [taylor]: Taking taylor expansion of (+ (* 1/2 x) (* 1/2 y)) in x
0.918 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
0.918 * [taylor]: Taking taylor expansion of 1/2 in x
0.918 * [taylor]: Taking taylor expansion of x in x
0.918 * [taylor]: Taking taylor expansion of (* 1/2 y) in x
0.918 * [taylor]: Taking taylor expansion of 1/2 in x
0.918 * [taylor]: Taking taylor expansion of y in x
0.918 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (* 1/2 x) (* 1/2 y))) in x
0.918 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.918 * [taylor]: Taking taylor expansion of -1 in x
0.918 * [taylor]: Taking taylor expansion of (+ (* 1/2 x) (* 1/2 y)) in x
0.918 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
0.918 * [taylor]: Taking taylor expansion of 1/2 in x
0.918 * [taylor]: Taking taylor expansion of x in x
0.918 * [taylor]: Taking taylor expansion of (* 1/2 y) in x
0.918 * [taylor]: Taking taylor expansion of 1/2 in x
0.918 * [taylor]: Taking taylor expansion of y in x
0.919 * [taylor]: Taking taylor expansion of (* 1/2 (* (cbrt -1) y)) in y
0.919 * [taylor]: Taking taylor expansion of 1/2 in y
0.919 * [taylor]: Taking taylor expansion of (* (cbrt -1) y) in y
0.919 * [taylor]: Taking taylor expansion of (cbrt -1) in y
0.919 * [taylor]: Taking taylor expansion of -1 in y
0.919 * [taylor]: Taking taylor expansion of y in y
0.920 * [taylor]: Taking taylor expansion of (* 1/2 (cbrt -1)) in y
0.920 * [taylor]: Taking taylor expansion of 1/2 in y
0.920 * [taylor]: Taking taylor expansion of (cbrt -1) in y
0.920 * [taylor]: Taking taylor expansion of -1 in y
0.923 * [taylor]: Taking taylor expansion of 0 in y
0.926 * [taylor]: Taking taylor expansion of 0 in y
0.928 * * * * [progress]: [ 2 / 3 ] generating series at (2 1)
0.929 * [approximate]: Taking taylor expansion of (pow (+ (* 1/2 (/ 1 y)) (* 1/2 (/ 1 x))) 3) in (x y) around 0
0.929 * [taylor]: Taking taylor expansion of (pow (+ (* 1/2 (/ 1 y)) (* 1/2 (/ 1 x))) 3) in y
0.929 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 y)) (* 1/2 (/ 1 x))) in y
0.929 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 y)) in y
0.929 * [taylor]: Taking taylor expansion of 1/2 in y
0.929 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.929 * [taylor]: Taking taylor expansion of y in y
0.929 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 x)) in y
0.929 * [taylor]: Taking taylor expansion of 1/2 in y
0.929 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.929 * [taylor]: Taking taylor expansion of x in y
0.929 * [taylor]: Taking taylor expansion of (pow (+ (* 1/2 (/ 1 y)) (* 1/2 (/ 1 x))) 3) in x
0.929 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 y)) (* 1/2 (/ 1 x))) in x
0.929 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 y)) in x
0.929 * [taylor]: Taking taylor expansion of 1/2 in x
0.929 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.929 * [taylor]: Taking taylor expansion of y in x
0.930 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 x)) in x
0.930 * [taylor]: Taking taylor expansion of 1/2 in x
0.930 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.930 * [taylor]: Taking taylor expansion of x in x
0.930 * [taylor]: Taking taylor expansion of (pow (+ (* 1/2 (/ 1 y)) (* 1/2 (/ 1 x))) 3) in x
0.930 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 y)) (* 1/2 (/ 1 x))) in x
0.930 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 y)) in x
0.930 * [taylor]: Taking taylor expansion of 1/2 in x
0.930 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.930 * [taylor]: Taking taylor expansion of y in x
0.930 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 x)) in x
0.930 * [taylor]: Taking taylor expansion of 1/2 in x
0.930 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.930 * [taylor]: Taking taylor expansion of x in x
0.930 * [taylor]: Taking taylor expansion of 1/8 in y
0.932 * [taylor]: Taking taylor expansion of (* 3/8 (/ 1 y)) in y
0.932 * [taylor]: Taking taylor expansion of 3/8 in y
0.932 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.932 * [taylor]: Taking taylor expansion of y in y
0.934 * [taylor]: Taking taylor expansion of (* 3/8 (/ 1 (pow y 2))) in y
0.934 * [taylor]: Taking taylor expansion of 3/8 in y
0.934 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.934 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.934 * [taylor]: Taking taylor expansion of y in y
0.937 * [taylor]: Taking taylor expansion of (* 1/8 (/ 1 (pow y 3))) in y
0.937 * [taylor]: Taking taylor expansion of 1/8 in y
0.937 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.937 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.937 * [taylor]: Taking taylor expansion of y in y
0.939 * [approximate]: Taking taylor expansion of (pow (+ (* 1/2 x) (* 1/2 y)) 3) in (x y) around 0
0.939 * [taylor]: Taking taylor expansion of (pow (+ (* 1/2 x) (* 1/2 y)) 3) in y
0.939 * [taylor]: Taking taylor expansion of (+ (* 1/2 x) (* 1/2 y)) in y
0.939 * [taylor]: Taking taylor expansion of (* 1/2 x) in y
0.939 * [taylor]: Taking taylor expansion of 1/2 in y
0.939 * [taylor]: Taking taylor expansion of x in y
0.939 * [taylor]: Taking taylor expansion of (* 1/2 y) in y
0.939 * [taylor]: Taking taylor expansion of 1/2 in y
0.939 * [taylor]: Taking taylor expansion of y in y
0.939 * [taylor]: Taking taylor expansion of (pow (+ (* 1/2 x) (* 1/2 y)) 3) in x
0.939 * [taylor]: Taking taylor expansion of (+ (* 1/2 x) (* 1/2 y)) in x
0.939 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
0.939 * [taylor]: Taking taylor expansion of 1/2 in x
0.939 * [taylor]: Taking taylor expansion of x in x
0.939 * [taylor]: Taking taylor expansion of (* 1/2 y) in x
0.939 * [taylor]: Taking taylor expansion of 1/2 in x
0.939 * [taylor]: Taking taylor expansion of y in x
0.940 * [taylor]: Taking taylor expansion of (pow (+ (* 1/2 x) (* 1/2 y)) 3) in x
0.940 * [taylor]: Taking taylor expansion of (+ (* 1/2 x) (* 1/2 y)) in x
0.940 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
0.940 * [taylor]: Taking taylor expansion of 1/2 in x
0.940 * [taylor]: Taking taylor expansion of x in x
0.940 * [taylor]: Taking taylor expansion of (* 1/2 y) in x
0.940 * [taylor]: Taking taylor expansion of 1/2 in x
0.940 * [taylor]: Taking taylor expansion of y in x
0.940 * [taylor]: Taking taylor expansion of (* 1/8 (pow y 3)) in y
0.940 * [taylor]: Taking taylor expansion of 1/8 in y
0.940 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.940 * [taylor]: Taking taylor expansion of y in y
0.942 * [taylor]: Taking taylor expansion of (* 3/8 (pow y 2)) in y
0.942 * [taylor]: Taking taylor expansion of 3/8 in y
0.942 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.942 * [taylor]: Taking taylor expansion of y in y
0.943 * [taylor]: Taking taylor expansion of (* 3/8 y) in y
0.943 * [taylor]: Taking taylor expansion of 3/8 in y
0.943 * [taylor]: Taking taylor expansion of y in y
0.945 * [taylor]: Taking taylor expansion of 1/8 in y
0.947 * [approximate]: Taking taylor expansion of (pow (neg (+ (* 1/2 x) (* 1/2 y))) 3) in (x y) around 0
0.947 * [taylor]: Taking taylor expansion of (pow (neg (+ (* 1/2 x) (* 1/2 y))) 3) in y
0.947 * [taylor]: Taking taylor expansion of (neg (+ (* 1/2 x) (* 1/2 y))) in y
0.947 * [taylor]: Taking taylor expansion of (+ (* 1/2 x) (* 1/2 y)) in y
0.948 * [taylor]: Taking taylor expansion of (* 1/2 x) in y
0.948 * [taylor]: Taking taylor expansion of 1/2 in y
0.948 * [taylor]: Taking taylor expansion of x in y
0.948 * [taylor]: Taking taylor expansion of (* 1/2 y) in y
0.948 * [taylor]: Taking taylor expansion of 1/2 in y
0.948 * [taylor]: Taking taylor expansion of y in y
0.948 * [taylor]: Taking taylor expansion of (pow (neg (+ (* 1/2 x) (* 1/2 y))) 3) in x
0.948 * [taylor]: Taking taylor expansion of (neg (+ (* 1/2 x) (* 1/2 y))) in x
0.948 * [taylor]: Taking taylor expansion of (+ (* 1/2 x) (* 1/2 y)) in x
0.948 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
0.948 * [taylor]: Taking taylor expansion of 1/2 in x
0.948 * [taylor]: Taking taylor expansion of x in x
0.948 * [taylor]: Taking taylor expansion of (* 1/2 y) in x
0.948 * [taylor]: Taking taylor expansion of 1/2 in x
0.948 * [taylor]: Taking taylor expansion of y in x
0.948 * [taylor]: Taking taylor expansion of (pow (neg (+ (* 1/2 x) (* 1/2 y))) 3) in x
0.948 * [taylor]: Taking taylor expansion of (neg (+ (* 1/2 x) (* 1/2 y))) in x
0.948 * [taylor]: Taking taylor expansion of (+ (* 1/2 x) (* 1/2 y)) in x
0.948 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
0.949 * [taylor]: Taking taylor expansion of 1/2 in x
0.949 * [taylor]: Taking taylor expansion of x in x
0.949 * [taylor]: Taking taylor expansion of (* 1/2 y) in x
0.949 * [taylor]: Taking taylor expansion of 1/2 in x
0.949 * [taylor]: Taking taylor expansion of y in x
0.950 * [taylor]: Taking taylor expansion of (* -1/8 (pow y 3)) in y
0.950 * [taylor]: Taking taylor expansion of -1/8 in y
0.950 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.950 * [taylor]: Taking taylor expansion of y in y
0.955 * [taylor]: Taking taylor expansion of (neg (* 3/8 (pow y 2))) in y
0.955 * [taylor]: Taking taylor expansion of (* 3/8 (pow y 2)) in y
0.955 * [taylor]: Taking taylor expansion of 3/8 in y
0.955 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.955 * [taylor]: Taking taylor expansion of y in y
0.957 * [taylor]: Taking taylor expansion of (neg (* 3/8 y)) in y
0.957 * [taylor]: Taking taylor expansion of (* 3/8 y) in y
0.957 * [taylor]: Taking taylor expansion of 3/8 in y
0.957 * [taylor]: Taking taylor expansion of y in y
0.960 * [taylor]: Taking taylor expansion of -1/8 in y
0.962 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1)
0.962 * [approximate]: Taking taylor expansion of (+ (* 1/2 (/ 1 y)) (* 1/2 (/ 1 x))) in (x y) around 0
0.963 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 y)) (* 1/2 (/ 1 x))) in y
0.963 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 y)) in y
0.963 * [taylor]: Taking taylor expansion of 1/2 in y
0.963 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.963 * [taylor]: Taking taylor expansion of y in y
0.963 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 x)) in y
0.963 * [taylor]: Taking taylor expansion of 1/2 in y
0.963 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.963 * [taylor]: Taking taylor expansion of x in y
0.963 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 y)) (* 1/2 (/ 1 x))) in x
0.963 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 y)) in x
0.963 * [taylor]: Taking taylor expansion of 1/2 in x
0.963 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.963 * [taylor]: Taking taylor expansion of y in x
0.963 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 x)) in x
0.963 * [taylor]: Taking taylor expansion of 1/2 in x
0.963 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.963 * [taylor]: Taking taylor expansion of x in x
0.963 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 y)) (* 1/2 (/ 1 x))) in x
0.963 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 y)) in x
0.963 * [taylor]: Taking taylor expansion of 1/2 in x
0.963 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.963 * [taylor]: Taking taylor expansion of y in x
0.963 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 x)) in x
0.963 * [taylor]: Taking taylor expansion of 1/2 in x
0.963 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.963 * [taylor]: Taking taylor expansion of x in x
0.963 * [taylor]: Taking taylor expansion of 1/2 in y
0.964 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 y)) in y
0.964 * [taylor]: Taking taylor expansion of 1/2 in y
0.964 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.964 * [taylor]: Taking taylor expansion of y in y
0.965 * [taylor]: Taking taylor expansion of 0 in y
0.967 * [taylor]: Taking taylor expansion of 0 in y
0.969 * [taylor]: Taking taylor expansion of 0 in y
0.970 * [approximate]: Taking taylor expansion of (+ (* 1/2 x) (* 1/2 y)) in (x y) around 0
0.970 * [taylor]: Taking taylor expansion of (+ (* 1/2 x) (* 1/2 y)) in y
0.970 * [taylor]: Taking taylor expansion of (* 1/2 x) in y
0.970 * [taylor]: Taking taylor expansion of 1/2 in y
0.970 * [taylor]: Taking taylor expansion of x in y
0.970 * [taylor]: Taking taylor expansion of (* 1/2 y) in y
0.970 * [taylor]: Taking taylor expansion of 1/2 in y
0.970 * [taylor]: Taking taylor expansion of y in y
0.970 * [taylor]: Taking taylor expansion of (+ (* 1/2 x) (* 1/2 y)) in x
0.970 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
0.970 * [taylor]: Taking taylor expansion of 1/2 in x
0.970 * [taylor]: Taking taylor expansion of x in x
0.970 * [taylor]: Taking taylor expansion of (* 1/2 y) in x
0.970 * [taylor]: Taking taylor expansion of 1/2 in x
0.970 * [taylor]: Taking taylor expansion of y in x
0.971 * [taylor]: Taking taylor expansion of (+ (* 1/2 x) (* 1/2 y)) in x
0.971 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
0.971 * [taylor]: Taking taylor expansion of 1/2 in x
0.971 * [taylor]: Taking taylor expansion of x in x
0.971 * [taylor]: Taking taylor expansion of (* 1/2 y) in x
0.971 * [taylor]: Taking taylor expansion of 1/2 in x
0.971 * [taylor]: Taking taylor expansion of y in x
0.971 * [taylor]: Taking taylor expansion of (* 1/2 y) in y
0.971 * [taylor]: Taking taylor expansion of 1/2 in y
0.971 * [taylor]: Taking taylor expansion of y in y
0.971 * [taylor]: Taking taylor expansion of 1/2 in y
0.972 * [taylor]: Taking taylor expansion of 0 in y
0.973 * [taylor]: Taking taylor expansion of 0 in y
0.974 * [approximate]: Taking taylor expansion of (neg (+ (* 1/2 x) (* 1/2 y))) in (x y) around 0
0.974 * [taylor]: Taking taylor expansion of (neg (+ (* 1/2 x) (* 1/2 y))) in y
0.974 * [taylor]: Taking taylor expansion of (+ (* 1/2 x) (* 1/2 y)) in y
0.974 * [taylor]: Taking taylor expansion of (* 1/2 x) in y
0.974 * [taylor]: Taking taylor expansion of 1/2 in y
0.974 * [taylor]: Taking taylor expansion of x in y
0.974 * [taylor]: Taking taylor expansion of (* 1/2 y) in y
0.974 * [taylor]: Taking taylor expansion of 1/2 in y
0.974 * [taylor]: Taking taylor expansion of y in y
0.974 * [taylor]: Taking taylor expansion of (neg (+ (* 1/2 x) (* 1/2 y))) in x
0.974 * [taylor]: Taking taylor expansion of (+ (* 1/2 x) (* 1/2 y)) in x
0.974 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
0.974 * [taylor]: Taking taylor expansion of 1/2 in x
0.974 * [taylor]: Taking taylor expansion of x in x
0.974 * [taylor]: Taking taylor expansion of (* 1/2 y) in x
0.974 * [taylor]: Taking taylor expansion of 1/2 in x
0.974 * [taylor]: Taking taylor expansion of y in x
0.974 * [taylor]: Taking taylor expansion of (neg (+ (* 1/2 x) (* 1/2 y))) in x
0.974 * [taylor]: Taking taylor expansion of (+ (* 1/2 x) (* 1/2 y)) in x
0.974 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
0.974 * [taylor]: Taking taylor expansion of 1/2 in x
0.974 * [taylor]: Taking taylor expansion of x in x
0.974 * [taylor]: Taking taylor expansion of (* 1/2 y) in x
0.974 * [taylor]: Taking taylor expansion of 1/2 in x
0.974 * [taylor]: Taking taylor expansion of y in x
0.975 * [taylor]: Taking taylor expansion of (neg (* 1/2 y)) in y
0.975 * [taylor]: Taking taylor expansion of (* 1/2 y) in y
0.975 * [taylor]: Taking taylor expansion of 1/2 in y
0.975 * [taylor]: Taking taylor expansion of y in y
0.976 * [taylor]: Taking taylor expansion of -1/2 in y
0.977 * [taylor]: Taking taylor expansion of 0 in y
0.978 * [taylor]: Taking taylor expansion of 0 in y
0.979 * * * [progress]: simplifying candidates
0.980 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (exp.f64 (cbrt.f64 (pow.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)) 3)))
  (log.f64 (cbrt.f64 (pow.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)) 3)))
  (*.f64 (*.f64 (cbrt.f64 (pow.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)) 3)) (cbrt.f64 (pow.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)) 3))) (cbrt.f64 (pow.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)) 3)))
  (*.f64 (cbrt.f64 (cbrt.f64 (pow.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)) 3))) (cbrt.f64 (cbrt.f64 (pow.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)) 3))))
  (cbrt.f64 (cbrt.f64 (pow.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)) 3)))
  (cbrt.f64 (pow.f64 (+.f64 (*.f64 1/2 y) (*.f64 x 1/2)) 3))
  (cbrt.f64 (pow.f64 (*.f64 x y) 3))
  (cbrt.f64 (pow.f64 (+.f64 (pow.f64 (/.f64 1/2 x) 3) (pow.f64 (/.f64 1/2 y) 3)) 3))
  (cbrt.f64 (pow.f64 (+.f64 (*.f64 (/.f64 1/2 x) (/.f64 1/2 x)) (-.f64 (*.f64 (/.f64 1/2 y) (/.f64 1/2 y)) (*.f64 (/.f64 1/2 x) (/.f64 1/2 y)))) 3))
  (cbrt.f64 (pow.f64 (-.f64 (*.f64 (/.f64 1/2 x) (/.f64 1/2 x)) (*.f64 (/.f64 1/2 y) (/.f64 1/2 y))) 3))
  (cbrt.f64 (pow.f64 (-.f64 (/.f64 1/2 x) (/.f64 1/2 y)) 3))
  (cbrt.f64 (pow.f64 (*.f64 (cbrt.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y))) (cbrt.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)))) 3))
  (cbrt.f64 (pow.f64 (cbrt.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y))) 3))
  (cbrt.f64 (pow.f64 (sqrt.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y))) 3))
  (cbrt.f64 (pow.f64 (sqrt.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y))) 3))
  (cbrt.f64 (pow.f64 1 3))
  (cbrt.f64 (pow.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)) 3))
  (cbrt.f64 (pow.f64 (/.f64 (*.f64 (cbrt.f64 1/2) (cbrt.f64 1/2)) 1) 3))
  (cbrt.f64 (pow.f64 (+.f64 (/.f64 (cbrt.f64 1/2) x) (/.f64 (cbrt.f64 1/2) y)) 3))
  (cbrt.f64 (pow.f64 (/.f64 (sqrt.f64 1/2) 1) 3))
  (cbrt.f64 (pow.f64 (+.f64 (/.f64 (sqrt.f64 1/2) x) (/.f64 (sqrt.f64 1/2) y)) 3))
  (cbrt.f64 (pow.f64 (/.f64 1 1) 3))
  (cbrt.f64 (pow.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)) 3))
  (cbrt.f64 (pow.f64 1 3))
  (cbrt.f64 (pow.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)) 3))
  (cbrt.f64 (pow.f64 1/2 3))
  (cbrt.f64 (pow.f64 (+.f64 (/.f64 1 x) (/.f64 1 y)) 3))
  (cbrt.f64 (*.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)) (+.f64 (/.f64 1/2 x) (/.f64 1/2 y))))
  (cbrt.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)))
  (cbrt.f64 (*.f64 (cbrt.f64 (pow.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)) 3)) (cbrt.f64 (pow.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)) 3))))
  (cbrt.f64 (cbrt.f64 (pow.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)) 3)))
  (cbrt.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)))
  (cbrt.f64 (*.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)) (+.f64 (/.f64 1/2 x) (/.f64 1/2 y))))
  (cbrt.f64 (pow.f64 (*.f64 (cbrt.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y))) (cbrt.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)))) 3))
  (cbrt.f64 (pow.f64 (cbrt.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y))) 3))
  (cbrt.f64 (pow.f64 (sqrt.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y))) 3))
  (cbrt.f64 (pow.f64 (sqrt.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y))) 3))
  (cbrt.f64 (pow.f64 1 3))
  (cbrt.f64 (pow.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)) 3))
  (cbrt.f64 (pow.f64 (/.f64 (*.f64 (cbrt.f64 1/2) (cbrt.f64 1/2)) 1) 3))
  (cbrt.f64 (pow.f64 (+.f64 (/.f64 (cbrt.f64 1/2) x) (/.f64 (cbrt.f64 1/2) y)) 3))
  (cbrt.f64 (pow.f64 (/.f64 (sqrt.f64 1/2) 1) 3))
  (cbrt.f64 (pow.f64 (+.f64 (/.f64 (sqrt.f64 1/2) x) (/.f64 (sqrt.f64 1/2) y)) 3))
  (cbrt.f64 (pow.f64 (/.f64 1 1) 3))
  (cbrt.f64 (pow.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)) 3))
  (cbrt.f64 (pow.f64 1 3))
  (cbrt.f64 (pow.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)) 3))
  (cbrt.f64 (pow.f64 1/2 3))
  (cbrt.f64 (pow.f64 (+.f64 (/.f64 1 x) (/.f64 1 y)) 3))
  (cbrt.f64 (sqrt.f64 (pow.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)) 3)))
  (cbrt.f64 (sqrt.f64 (pow.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)) 3)))
  (cbrt.f64 1)
  (cbrt.f64 (pow.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)) 3))
  (cbrt.f64 (pow.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)) (/.f64 3 2)))
  (cbrt.f64 (pow.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)) (/.f64 3 2)))
  (sqrt.f64 (cbrt.f64 (pow.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)) 3)))
  (sqrt.f64 (cbrt.f64 (pow.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)) 3)))
  (pow.f64 (*.f64 (cbrt.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y))) (cbrt.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)))) 3)
  (pow.f64 (cbrt.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y))) 3)
  (pow.f64 (sqrt.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y))) 3)
  (pow.f64 (sqrt.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y))) 3)
  (pow.f64 1 3)
  (pow.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)) 3)
  (pow.f64 (/.f64 (*.f64 (cbrt.f64 1/2) (cbrt.f64 1/2)) 1) 3)
  (pow.f64 (+.f64 (/.f64 (cbrt.f64 1/2) x) (/.f64 (cbrt.f64 1/2) y)) 3)
  (pow.f64 (/.f64 (sqrt.f64 1/2) 1) 3)
  (pow.f64 (+.f64 (/.f64 (sqrt.f64 1/2) x) (/.f64 (sqrt.f64 1/2) y)) 3)
  (pow.f64 (/.f64 1 1) 3)
  (pow.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)) 3)
  (pow.f64 1 3)
  (pow.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)) 3)
  (pow.f64 1/2 3)
  (pow.f64 (+.f64 (/.f64 1 x) (/.f64 1 y)) 3)
  (pow.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)) (*.f64 (cbrt.f64 3) (cbrt.f64 3)))
  (pow.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)) (sqrt.f64 3))
  (pow.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)) 1)
  (*.f64 1 3)
  (*.f64 (log.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y))) 3)
  (*.f64 (log.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y))) 3)
  (*.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)) (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)))
  (exp.f64 (pow.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)) 3))
  (log.f64 (pow.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)) 3))
  (*.f64 (*.f64 (pow.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)) 3) (pow.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)) 3)) (pow.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)) 3))
  (*.f64 (cbrt.f64 (pow.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)) 3)) (cbrt.f64 (pow.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)) 3)))
  (cbrt.f64 (pow.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)) 3))
  (*.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)) (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)))
  (pow.f64 (+.f64 (*.f64 1/2 y) (*.f64 x 1/2)) 3)
  (pow.f64 (*.f64 x y) 3)
  (pow.f64 (+.f64 (pow.f64 (/.f64 1/2 x) 3) (pow.f64 (/.f64 1/2 y) 3)) 3)
  (pow.f64 (+.f64 (*.f64 (/.f64 1/2 x) (/.f64 1/2 x)) (-.f64 (*.f64 (/.f64 1/2 y) (/.f64 1/2 y)) (*.f64 (/.f64 1/2 x) (/.f64 1/2 y)))) 3)
  (pow.f64 (-.f64 (*.f64 (/.f64 1/2 x) (/.f64 1/2 x)) (*.f64 (/.f64 1/2 y) (/.f64 1/2 y))) 3)
  (pow.f64 (-.f64 (/.f64 1/2 x) (/.f64 1/2 y)) 3)
  (pow.f64 (*.f64 (cbrt.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y))) (cbrt.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)))) 3)
  (pow.f64 (cbrt.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y))) 3)
  (pow.f64 (sqrt.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y))) 3)
  (pow.f64 (sqrt.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y))) 3)
  (pow.f64 1 3)
  (pow.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)) 3)
  (pow.f64 (/.f64 (*.f64 (cbrt.f64 1/2) (cbrt.f64 1/2)) 1) 3)
  (pow.f64 (+.f64 (/.f64 (cbrt.f64 1/2) x) (/.f64 (cbrt.f64 1/2) y)) 3)
  (pow.f64 (/.f64 (sqrt.f64 1/2) 1) 3)
  (pow.f64 (+.f64 (/.f64 (sqrt.f64 1/2) x) (/.f64 (sqrt.f64 1/2) y)) 3)
  (pow.f64 (/.f64 1 1) 3)
  (pow.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)) 3)
  (pow.f64 1 3)
  (pow.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)) 3)
  (pow.f64 1/2 3)
  (pow.f64 (+.f64 (/.f64 1 x) (/.f64 1 y)) 3)
  (sqrt.f64 (pow.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)) 3))
  (sqrt.f64 (pow.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)) 3))
  (pow.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)) (/.f64 3 2))
  (pow.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)) (/.f64 3 2))
  (*.f64 (exp.f64 (/.f64 1/2 x)) (exp.f64 (/.f64 1/2 y)))
  (exp.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)))
  (log.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)))
  (*.f64 (*.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)) (+.f64 (/.f64 1/2 x) (/.f64 1/2 y))) (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)))
  (*.f64 (cbrt.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y))) (cbrt.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y))))
  (cbrt.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)))
  (sqrt.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)))
  (sqrt.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)))
  (+.f64 (*.f64 1/2 y) (*.f64 x 1/2))
  (*.f64 x y)
  (+.f64 (pow.f64 (/.f64 1/2 x) 3) (pow.f64 (/.f64 1/2 y) 3))
  (+.f64 (*.f64 (/.f64 1/2 x) (/.f64 1/2 x)) (-.f64 (*.f64 (/.f64 1/2 y) (/.f64 1/2 y)) (*.f64 (/.f64 1/2 x) (/.f64 1/2 y))))
  (-.f64 (*.f64 (/.f64 1/2 x) (/.f64 1/2 x)) (*.f64 (/.f64 1/2 y) (/.f64 1/2 y)))
  (-.f64 (/.f64 1/2 x) (/.f64 1/2 y))
  (+.f64 (/.f64 (cbrt.f64 1/2) x) (/.f64 (cbrt.f64 1/2) y))
  (+.f64 (/.f64 (sqrt.f64 1/2) x) (/.f64 (sqrt.f64 1/2) y))
  (+.f64 (/.f64 1/2 x) (/.f64 1/2 y))
  (+.f64 (/.f64 1/2 x) (/.f64 1/2 y))
  (+.f64 (/.f64 1 x) (/.f64 1 y))
  (+.f64 (*.f64 1/2 (/.f64 1 y)) (*.f64 1/2 (/.f64 1 x)))
  (+.f64 (*.f64 1/2 (/.f64 1 y)) (*.f64 1/2 (/.f64 1 x)))
  (neg.f64 (+.f64 (*.f64 1/2 (/.f64 (cbrt.f64 -1) x)) (*.f64 1/2 (/.f64 (cbrt.f64 -1) y))))
  (+.f64 (*.f64 3/8 (/.f64 1 (*.f64 x (pow.f64 y 2)))) (+.f64 (*.f64 3/8 (/.f64 1 (*.f64 (pow.f64 x 2) y))) (*.f64 1/8 (/.f64 1 (pow.f64 y 3)))))
  (+.f64 (*.f64 3/8 (/.f64 1 (*.f64 x (pow.f64 y 2)))) (+.f64 (*.f64 3/8 (/.f64 1 (*.f64 (pow.f64 x 2) y))) (*.f64 1/8 (/.f64 1 (pow.f64 x 3)))))
  (+.f64 (*.f64 3/8 (/.f64 1 (*.f64 x (pow.f64 y 2)))) (+.f64 (*.f64 3/8 (/.f64 1 (*.f64 (pow.f64 x 2) y))) (*.f64 1/8 (/.f64 1 (pow.f64 x 3)))))
  (+.f64 (*.f64 1/2 (/.f64 1 y)) (*.f64 1/2 (/.f64 1 x)))
  (+.f64 (*.f64 1/2 (/.f64 1 y)) (*.f64 1/2 (/.f64 1 x)))
  (+.f64 (*.f64 1/2 (/.f64 1 y)) (*.f64 1/2 (/.f64 1 x)))
1.069 * * [simplify]: iteration  0 :  4948  enodes  (cost  1594 )
1.069 * * [simplify]: iteration  1 :  4948  enodes  (cost  1594 )
1.078 * [simplify]: Simplified to:
   (exp.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)))
  (log.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)))
  (pow.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)) 3)
  (cbrt.f64 (pow.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)) 2))
  (cbrt.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)))
  (*.f64 1/2 (+.f64 x y))
  (*.f64 x y)
  (+.f64 (pow.f64 (/.f64 1/2 x) 3) (pow.f64 (/.f64 1/2 y) 3))
  (+.f64 (/.f64 1/4 (*.f64 x x)) (/.f64 (-.f64 (/.f64 1/4 y) (/.f64 1/4 x)) y))
  (-.f64 (/.f64 1/4 (*.f64 x x)) (/.f64 1/4 (*.f64 y y)))
  (-.f64 (/.f64 1/2 x) (/.f64 1/2 y))
  (cbrt.f64 (pow.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)) 2))
  (cbrt.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)))
  (sqrt.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)))
  (sqrt.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)))
  (cbrt.f64 1)
  (+.f64 (/.f64 1/2 x) (/.f64 1/2 y))
  (cbrt.f64 1/4)
  (+.f64 (/.f64 (cbrt.f64 1/2) x) (/.f64 (cbrt.f64 1/2) y))
  (sqrt.f64 1/2)
  (+.f64 (/.f64 (sqrt.f64 1/2) x) (/.f64 (sqrt.f64 1/2) y))
  (cbrt.f64 1)
  (+.f64 (/.f64 1/2 x) (/.f64 1/2 y))
  (cbrt.f64 1)
  (+.f64 (/.f64 1/2 x) (/.f64 1/2 y))
  (cbrt.f64 1/8)
  (+.f64 (/.f64 1 x) (/.f64 1 y))
  (cbrt.f64 (pow.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)) 2))
  (cbrt.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)))
  (cbrt.f64 (pow.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)) 2))
  (cbrt.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)))
  (cbrt.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)))
  (cbrt.f64 (pow.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)) 2))
  (cbrt.f64 (pow.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)) 2))
  (cbrt.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)))
  (sqrt.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)))
  (sqrt.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)))
  (cbrt.f64 1)
  (+.f64 (/.f64 1/2 x) (/.f64 1/2 y))
  (cbrt.f64 1/4)
  (+.f64 (/.f64 (cbrt.f64 1/2) x) (/.f64 (cbrt.f64 1/2) y))
  (sqrt.f64 1/2)
  (+.f64 (/.f64 (sqrt.f64 1/2) x) (/.f64 (sqrt.f64 1/2) y))
  (cbrt.f64 1)
  (+.f64 (/.f64 1/2 x) (/.f64 1/2 y))
  (cbrt.f64 1)
  (+.f64 (/.f64 1/2 x) (/.f64 1/2 y))
  (cbrt.f64 1/8)
  (+.f64 (/.f64 1 x) (/.f64 1 y))
  (cbrt.f64 (sqrt.f64 (pow.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)) 3)))
  (cbrt.f64 (sqrt.f64 (pow.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)) 3)))
  (cbrt.f64 1)
  (+.f64 (/.f64 1/2 x) (/.f64 1/2 y))
  (sqrt.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)))
  (sqrt.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)))
  (sqrt.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)))
  (sqrt.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)))
  (pow.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)) 2)
  (+.f64 (/.f64 1/2 x) (/.f64 1/2 y))
  (pow.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)) 3/2)
  (pow.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)) 3/2)
  1
  (pow.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)) 3)
  1/4
  (pow.f64 (+.f64 (/.f64 (cbrt.f64 1/2) x) (/.f64 (cbrt.f64 1/2) y)) 3)
  (*.f64 1/2 (sqrt.f64 1/2))
  (pow.f64 (+.f64 (/.f64 (sqrt.f64 1/2) x) (/.f64 (sqrt.f64 1/2) y)) 3)
  1
  (pow.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)) 3)
  1
  (pow.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)) 3)
  1/8
  (pow.f64 (+.f64 (/.f64 1 x) (/.f64 1 y)) 3)
  (pow.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)) (*.f64 (cbrt.f64 3) (cbrt.f64 3)))
  (pow.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)) (sqrt.f64 3))
  (+.f64 (/.f64 1/2 x) (/.f64 1/2 y))
  3
  (*.f64 3 (log.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y))))
  (*.f64 3 (log.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y))))
  (pow.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)) 2)
  (exp.f64 (pow.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)) 3))
  (*.f64 3 (log.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y))))
  (pow.f64 (pow.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)) 3) 3)
  (pow.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)) 2)
  (+.f64 (/.f64 1/2 x) (/.f64 1/2 y))
  (pow.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)) 2)
  (*.f64 1/8 (pow.f64 (+.f64 x y) 3))
  (pow.f64 (*.f64 x y) 3)
  (pow.f64 (+.f64 (pow.f64 (/.f64 1/2 x) 3) (pow.f64 (/.f64 1/2 y) 3)) 3)
  (pow.f64 (+.f64 (/.f64 1/4 (*.f64 x x)) (/.f64 (-.f64 (/.f64 1/4 y) (/.f64 1/4 x)) y)) 3)
  (pow.f64 (-.f64 (/.f64 1/4 (*.f64 x x)) (/.f64 1/4 (*.f64 y y))) 3)
  (pow.f64 (-.f64 (/.f64 1/2 x) (/.f64 1/2 y)) 3)
  (pow.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)) 2)
  (+.f64 (/.f64 1/2 x) (/.f64 1/2 y))
  (pow.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)) 3/2)
  (pow.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)) 3/2)
  1
  (pow.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)) 3)
  1/4
  (pow.f64 (+.f64 (/.f64 (cbrt.f64 1/2) x) (/.f64 (cbrt.f64 1/2) y)) 3)
  (*.f64 1/2 (sqrt.f64 1/2))
  (pow.f64 (+.f64 (/.f64 (sqrt.f64 1/2) x) (/.f64 (sqrt.f64 1/2) y)) 3)
  1
  (pow.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)) 3)
  1
  (pow.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)) 3)
  1/8
  (pow.f64 (+.f64 (/.f64 1 x) (/.f64 1 y)) 3)
  (sqrt.f64 (pow.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)) 3))
  (sqrt.f64 (pow.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)) 3))
  (pow.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)) 3/2)
  (pow.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)) 3/2)
  (exp.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)))
  (exp.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)))
  (log.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)))
  (pow.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)) 3)
  (cbrt.f64 (pow.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)) 2))
  (cbrt.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)))
  (sqrt.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)))
  (sqrt.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)))
  (*.f64 1/2 (+.f64 x y))
  (*.f64 x y)
  (+.f64 (pow.f64 (/.f64 1/2 x) 3) (pow.f64 (/.f64 1/2 y) 3))
  (+.f64 (/.f64 1/4 (*.f64 x x)) (/.f64 (-.f64 (/.f64 1/4 y) (/.f64 1/4 x)) y))
  (-.f64 (/.f64 1/4 (*.f64 x x)) (/.f64 1/4 (*.f64 y y)))
  (-.f64 (/.f64 1/2 x) (/.f64 1/2 y))
  (+.f64 (/.f64 (cbrt.f64 1/2) x) (/.f64 (cbrt.f64 1/2) y))
  (+.f64 (/.f64 (sqrt.f64 1/2) x) (/.f64 (sqrt.f64 1/2) y))
  (+.f64 (/.f64 1/2 x) (/.f64 1/2 y))
  (+.f64 (/.f64 1/2 x) (/.f64 1/2 y))
  (+.f64 (/.f64 1 x) (/.f64 1 y))
  (+.f64 (/.f64 1/2 x) (/.f64 1/2 y))
  (+.f64 (/.f64 1/2 x) (/.f64 1/2 y))
  (*.f64 (+.f64 (/.f64 (cbrt.f64 -1) x) (/.f64 (cbrt.f64 -1) y)) -1/2)
  (+.f64 (/.f64 3/8 (*.f64 x (*.f64 y y))) (+.f64 (pow.f64 (/.f64 1/2 y) 3) (/.f64 3/8 (*.f64 x (*.f64 x y)))))
  (+.f64 (/.f64 3/8 (*.f64 x (*.f64 y y))) (+.f64 (pow.f64 (/.f64 1/2 x) 3) (/.f64 3/8 (*.f64 x (*.f64 x y)))))
  (+.f64 (/.f64 3/8 (*.f64 x (*.f64 y y))) (+.f64 (pow.f64 (/.f64 1/2 x) 3) (/.f64 3/8 (*.f64 x (*.f64 x y)))))
  (+.f64 (/.f64 1/2 x) (/.f64 1/2 y))
  (+.f64 (/.f64 1/2 x) (/.f64 1/2 y))
  (+.f64 (/.f64 1/2 x) (/.f64 1/2 y))
1.079 * * * [progress]: adding candidates to table
1.128 * [progress]: [Phase 3 of 3] Extracting.
1.128 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (cbrt.f64 (pow.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)) 3)))> #<alt (λ (x y) (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)))> #<alt (λ (x y) (/.f64 1 (/.f64 (*.f64 x 2) (/.f64 (+.f64 x y) y))))>)
1.128 * * * [regime-changes]: Trying 2 branch expressions: (y x)
1.128 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (cbrt.f64 (pow.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)) 3)))> #<alt (λ (x y) (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)))> #<alt (λ (x y) (/.f64 1 (/.f64 (*.f64 x 2) (/.f64 (+.f64 x y) y))))>)
1.136 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (cbrt.f64 (pow.f64 (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)) 3)))> #<alt (λ (x y) (+.f64 (/.f64 1/2 x) (/.f64 1/2 y)))> #<alt (λ (x y) (/.f64 1 (/.f64 (*.f64 x 2) (/.f64 (+.f64 x y) y))))>)
1.144 * * * [regime]: Found split indices: #<option (#s(si 1 255))>
1.144 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+.f64 (/.f64 1/2 x) (/.f64 1/2 y))
1.147 * * [simplify]: iteration  0 :  8  enodes  (cost  10 )
1.147 * * [simplify]: iteration  1 :  8  enodes  (cost  10 )
1.147 * [simplify]: Simplified to:
   (+.f64 (/.f64 1/2 x) (/.f64 1/2 y))
1.574 * [regime-testing]: End program error score: 0.012876609576197025
1.589 * [regime-testing]: Target error score: 0.012876609576197025