24.167 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.092 * * * [progress]: [2/2] Setting up program.
0.094 * [progress]: [Phase 2 of 3] Improving.
0.095 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* x (+ 1.0 (* y y)))
0.097 * * [simplify]: iteration  0 :  18  enodes  (cost  7 )
0.097 * * [simplify]: iteration  1 :  18  enodes  (cost  7 )
0.097 * [simplify]: Simplified to:
   (* x (+ 1.0 (* y y)))
0.098 * * [progress]: iteration 1 / 4
0.098 * * * [progress]: picking best candidate
0.100 * * * * [pick]: Picked  #<alt (λ (x y) (* x (+ 1.0 (* y y))))>
0.100 * * * [progress]: localizing error
0.105 * * * [progress]: generating rewritten candidates
0.105 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.110 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2)
0.113 * * * [progress]: generating series expansions
0.113 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.113 * [approximate]: Taking taylor expansion of (* x (+ (pow y 2) 1.0)) in (x y) around 0
0.113 * [taylor]: Taking taylor expansion of (* x (+ (pow y 2) 1.0)) in y
0.113 * [taylor]: Taking taylor expansion of x in y
0.113 * [taylor]: Taking taylor expansion of (+ (pow y 2) 1.0) in y
0.113 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.113 * [taylor]: Taking taylor expansion of y in y
0.113 * [taylor]: Taking taylor expansion of 1.0 in y
0.113 * [taylor]: Taking taylor expansion of (* x (+ (pow y 2) 1.0)) in x
0.113 * [taylor]: Taking taylor expansion of x in x
0.113 * [taylor]: Taking taylor expansion of (+ (pow y 2) 1.0) in x
0.113 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.113 * [taylor]: Taking taylor expansion of y in x
0.114 * [taylor]: Taking taylor expansion of 1.0 in x
0.114 * [taylor]: Taking taylor expansion of (* x (+ (pow y 2) 1.0)) in x
0.114 * [taylor]: Taking taylor expansion of x in x
0.114 * [taylor]: Taking taylor expansion of (+ (pow y 2) 1.0) in x
0.114 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.114 * [taylor]: Taking taylor expansion of y in x
0.114 * [taylor]: Taking taylor expansion of 1.0 in x
0.114 * [taylor]: Taking taylor expansion of 0 in y
0.114 * [taylor]: Taking taylor expansion of (+ (pow y 2) 1.0) in y
0.114 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.114 * [taylor]: Taking taylor expansion of y in y
0.114 * [taylor]: Taking taylor expansion of 1.0 in y
0.114 * [taylor]: Taking taylor expansion of 0 in y
0.114 * [taylor]: Taking taylor expansion of 0 in y
0.115 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 (pow y 2)) 1.0) x) in (x y) around 0
0.115 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow y 2)) 1.0) x) in y
0.115 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in y
0.115 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.115 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.115 * [taylor]: Taking taylor expansion of y in y
0.115 * [taylor]: Taking taylor expansion of 1.0 in y
0.115 * [taylor]: Taking taylor expansion of x in y
0.115 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow y 2)) 1.0) x) in x
0.115 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in x
0.115 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.115 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.115 * [taylor]: Taking taylor expansion of y in x
0.115 * [taylor]: Taking taylor expansion of 1.0 in x
0.115 * [taylor]: Taking taylor expansion of x in x
0.115 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow y 2)) 1.0) x) in x
0.115 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in x
0.115 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.115 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.115 * [taylor]: Taking taylor expansion of y in x
0.115 * [taylor]: Taking taylor expansion of 1.0 in x
0.115 * [taylor]: Taking taylor expansion of x in x
0.116 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in y
0.116 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.116 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.116 * [taylor]: Taking taylor expansion of y in y
0.116 * [taylor]: Taking taylor expansion of 1.0 in y
0.116 * [taylor]: Taking taylor expansion of 0 in y
0.116 * [taylor]: Taking taylor expansion of 0 in y
0.117 * [taylor]: Taking taylor expansion of 0 in y
0.117 * [taylor]: Taking taylor expansion of 0 in y
0.122 * [taylor]: Taking taylor expansion of 0 in y
0.122 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (/ 1 (pow y 2)) 1.0) x)) in (x y) around 0
0.122 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 (pow y 2)) 1.0) x)) in y
0.122 * [taylor]: Taking taylor expansion of -1 in y
0.122 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow y 2)) 1.0) x) in y
0.122 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in y
0.122 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.122 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.122 * [taylor]: Taking taylor expansion of y in y
0.122 * [taylor]: Taking taylor expansion of 1.0 in y
0.122 * [taylor]: Taking taylor expansion of x in y
0.122 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 (pow y 2)) 1.0) x)) in x
0.122 * [taylor]: Taking taylor expansion of -1 in x
0.122 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow y 2)) 1.0) x) in x
0.122 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in x
0.122 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.122 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.122 * [taylor]: Taking taylor expansion of y in x
0.123 * [taylor]: Taking taylor expansion of 1.0 in x
0.123 * [taylor]: Taking taylor expansion of x in x
0.123 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 (pow y 2)) 1.0) x)) in x
0.123 * [taylor]: Taking taylor expansion of -1 in x
0.123 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow y 2)) 1.0) x) in x
0.123 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in x
0.123 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.123 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.123 * [taylor]: Taking taylor expansion of y in x
0.123 * [taylor]: Taking taylor expansion of 1.0 in x
0.123 * [taylor]: Taking taylor expansion of x in x
0.123 * [taylor]: Taking taylor expansion of (* -1 (+ (/ 1 (pow y 2)) 1.0)) in y
0.123 * [taylor]: Taking taylor expansion of -1 in y
0.123 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in y
0.123 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.123 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.123 * [taylor]: Taking taylor expansion of y in y
0.123 * [taylor]: Taking taylor expansion of 1.0 in y
0.124 * [taylor]: Taking taylor expansion of 0 in y
0.124 * [taylor]: Taking taylor expansion of 0 in y
0.125 * [taylor]: Taking taylor expansion of 0 in y
0.126 * [taylor]: Taking taylor expansion of 0 in y
0.126 * [taylor]: Taking taylor expansion of 0 in y
0.127 * * * * [progress]: [ 2 / 2 ] generating series at (2 2)
0.127 * [approximate]: Taking taylor expansion of (+ (pow y 2) 1.0) in (y) around 0
0.127 * [taylor]: Taking taylor expansion of (+ (pow y 2) 1.0) in y
0.127 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.127 * [taylor]: Taking taylor expansion of y in y
0.127 * [taylor]: Taking taylor expansion of 1.0 in y
0.127 * [taylor]: Taking taylor expansion of (+ (pow y 2) 1.0) in y
0.127 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.127 * [taylor]: Taking taylor expansion of y in y
0.127 * [taylor]: Taking taylor expansion of 1.0 in y
0.127 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in (y) around 0
0.127 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in y
0.128 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.128 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.128 * [taylor]: Taking taylor expansion of y in y
0.128 * [taylor]: Taking taylor expansion of 1.0 in y
0.128 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in y
0.128 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.128 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.128 * [taylor]: Taking taylor expansion of y in y
0.128 * [taylor]: Taking taylor expansion of 1.0 in y
0.129 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in (y) around 0
0.129 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in y
0.129 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.129 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.129 * [taylor]: Taking taylor expansion of y in y
0.129 * [taylor]: Taking taylor expansion of 1.0 in y
0.129 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in y
0.129 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.129 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.129 * [taylor]: Taking taylor expansion of y in y
0.129 * [taylor]: Taking taylor expansion of 1.0 in y
0.130 * * * [progress]: simplifying candidates
0.131 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* x (+ 1.0 (* y y)))
  (+ (log x) (log (+ 1.0 (* y y))))
  (log (* x (+ 1.0 (* y y))))
  (exp (* x (+ 1.0 (* y y))))
  (* (* (* x x) x) (* (* (+ 1.0 (* y y)) (+ 1.0 (* y y))) (+ 1.0 (* y y))))
  (* (cbrt (* x (+ 1.0 (* y y)))) (cbrt (* x (+ 1.0 (* y y)))))
  (cbrt (* x (+ 1.0 (* y y))))
  (* (* (* x (+ 1.0 (* y y))) (* x (+ 1.0 (* y y)))) (* x (+ 1.0 (* y y))))
  (sqrt (* x (+ 1.0 (* y y))))
  (sqrt (* x (+ 1.0 (* y y))))
  (* (sqrt x) (sqrt (+ 1.0 (* y y))))
  (* (sqrt x) (sqrt (+ 1.0 (* y y))))
  (* x 1.0)
  (* x (* y y))
  (* 1.0 x)
  (* (* y y) x)
  (* x (* (cbrt (+ 1.0 (* y y))) (cbrt (+ 1.0 (* y y)))))
  (* x (sqrt (+ 1.0 (* y y))))
  (* x 1)
  (* (cbrt x) (+ 1.0 (* y y)))
  (* (sqrt x) (+ 1.0 (* y y)))
  (* x (+ 1.0 (* y y)))
  (* x (+ (pow 1.0 3) (pow (* y y) 3)))
  (* x (- (* 1.0 1.0) (* (* y y) (* y y))))
  (* (exp 1.0) (exp (* y y)))
  (log (+ 1.0 (* y y)))
  (exp (+ 1.0 (* y y)))
  (* (cbrt (+ 1.0 (* y y))) (cbrt (+ 1.0 (* y y))))
  (cbrt (+ 1.0 (* y y)))
  (* (* (+ 1.0 (* y y)) (+ 1.0 (* y y))) (+ 1.0 (* y y)))
  (sqrt (+ 1.0 (* y y)))
  (sqrt (+ 1.0 (* y y)))
  (+ (pow 1.0 3) (pow (* y y) 3))
  (+ (* 1.0 1.0) (- (* (* y y) (* y y)) (* 1.0 (* y y))))
  (- (* 1.0 1.0) (* (* y y) (* y y)))
  (- 1.0 (* y y))
  (* 1.0 x)
  (+ (* x (pow y 2)) (* 1.0 x))
  (+ (* x (pow y 2)) (* 1.0 x))
  (+ (pow y 2) 1.0)
  (+ (pow y 2) 1.0)
  (+ (pow y 2) 1.0)
0.184 * * [simplify]: iteration  0 :  4932  enodes  (cost  307 )
0.184 * * [simplify]: iteration  1 :  4932  enodes  (cost  307 )
0.186 * [simplify]: Simplified to:
   (* x (+ 1.0 (* y y)))
  (log (* x (+ 1.0 (* y y))))
  (log (* x (+ 1.0 (* y y))))
  (pow (exp (+ 1.0 (* y y))) x)
  (pow (* x (+ 1.0 (* y y))) 3)
  (* (cbrt (* x (+ 1.0 (* y y)))) (cbrt (* x (+ 1.0 (* y y)))))
  (cbrt (* x (+ 1.0 (* y y))))
  (pow (* x (+ 1.0 (* y y))) 3)
  (sqrt (* x (+ 1.0 (* y y))))
  (sqrt (* x (+ 1.0 (* y y))))
  (* (sqrt x) (sqrt (+ 1.0 (* y y))))
  (* (sqrt x) (sqrt (+ 1.0 (* y y))))
  (* x 1.0)
  (* x (* y y))
  (* x 1.0)
  (* x (* y y))
  (* x (* (cbrt (+ 1.0 (* y y))) (cbrt (+ 1.0 (* y y)))))
  (* x (sqrt (+ 1.0 (* y y))))
  x
  (* (+ 1.0 (* y y)) (cbrt x))
  (* (+ 1.0 (* y y)) (sqrt x))
  (* x (+ 1.0 (* y y)))
  (* x (+ (pow 1.0 3) (pow y 6)))
  (* x (- (* 1.0 1.0) (pow y 4)))
  (exp (+ 1.0 (* y y)))
  (log (+ 1.0 (* y y)))
  (exp (+ 1.0 (* y y)))
  (* (cbrt (+ 1.0 (* y y))) (cbrt (+ 1.0 (* y y))))
  (cbrt (+ 1.0 (* y y)))
  (pow (+ 1.0 (* y y)) 3)
  (sqrt (+ 1.0 (* y y)))
  (sqrt (+ 1.0 (* y y)))
  (+ (pow 1.0 3) (pow y 6))
  (+ (pow y 4) (* 1.0 (- 1.0 (* y y))))
  (- (* 1.0 1.0) (pow y 4))
  (- 1.0 (* y y))
  (* x 1.0)
  (* x (+ 1.0 (* y y)))
  (* x (+ 1.0 (* y y)))
  (+ 1.0 (* y y))
  (+ 1.0 (* y y))
  (+ 1.0 (* y y))
0.186 * * * [progress]: adding candidates to table
0.231 * * [progress]: iteration 2 / 4
0.231 * * * [progress]: picking best candidate
0.239 * * * * [pick]: Picked  #<alt (λ (x y) (* (* x (sqrt (+ 1.0 (* y y)))) (sqrt (+ 1.0 (* y y)))))>
0.239 * * * [progress]: localizing error
0.246 * * * [progress]: generating rewritten candidates
0.246 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2)
0.249 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2)
0.251 * * * * [progress]: [ 3 / 4 ] rewriting at (2)
0.261 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1)
0.269 * * * [progress]: generating series expansions
0.269 * * * * [progress]: [ 1 / 4 ] generating series at (2 2)
0.270 * [approximate]: Taking taylor expansion of (sqrt (+ (pow y 2) 1.0)) in (y) around 0
0.270 * [taylor]: Taking taylor expansion of (sqrt (+ (pow y 2) 1.0)) in y
0.270 * [taylor]: Taking taylor expansion of (+ (pow y 2) 1.0) in y
0.270 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.270 * [taylor]: Taking taylor expansion of y in y
0.270 * [taylor]: Taking taylor expansion of 1.0 in y
0.270 * [taylor]: Taking taylor expansion of (sqrt (+ (pow y 2) 1.0)) in y
0.270 * [taylor]: Taking taylor expansion of (+ (pow y 2) 1.0) in y
0.270 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.270 * [taylor]: Taking taylor expansion of y in y
0.270 * [taylor]: Taking taylor expansion of 1.0 in y
0.271 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) 1.0)) in (y) around 0
0.271 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) 1.0)) in y
0.271 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in y
0.271 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.271 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.271 * [taylor]: Taking taylor expansion of y in y
0.271 * [taylor]: Taking taylor expansion of 1.0 in y
0.271 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) 1.0)) in y
0.271 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in y
0.271 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.271 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.271 * [taylor]: Taking taylor expansion of y in y
0.271 * [taylor]: Taking taylor expansion of 1.0 in y
0.272 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) 1.0)) in (y) around 0
0.272 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) 1.0)) in y
0.272 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in y
0.272 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.272 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.272 * [taylor]: Taking taylor expansion of y in y
0.272 * [taylor]: Taking taylor expansion of 1.0 in y
0.272 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) 1.0)) in y
0.272 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in y
0.272 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.272 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.272 * [taylor]: Taking taylor expansion of y in y
0.272 * [taylor]: Taking taylor expansion of 1.0 in y
0.273 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2)
0.273 * [approximate]: Taking taylor expansion of (sqrt (+ (pow y 2) 1.0)) in (y) around 0
0.273 * [taylor]: Taking taylor expansion of (sqrt (+ (pow y 2) 1.0)) in y
0.273 * [taylor]: Taking taylor expansion of (+ (pow y 2) 1.0) in y
0.273 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.273 * [taylor]: Taking taylor expansion of y in y
0.273 * [taylor]: Taking taylor expansion of 1.0 in y
0.273 * [taylor]: Taking taylor expansion of (sqrt (+ (pow y 2) 1.0)) in y
0.273 * [taylor]: Taking taylor expansion of (+ (pow y 2) 1.0) in y
0.273 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.273 * [taylor]: Taking taylor expansion of y in y
0.273 * [taylor]: Taking taylor expansion of 1.0 in y
0.274 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) 1.0)) in (y) around 0
0.274 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) 1.0)) in y
0.274 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in y
0.274 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.274 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.274 * [taylor]: Taking taylor expansion of y in y
0.274 * [taylor]: Taking taylor expansion of 1.0 in y
0.275 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) 1.0)) in y
0.275 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in y
0.275 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.275 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.275 * [taylor]: Taking taylor expansion of y in y
0.275 * [taylor]: Taking taylor expansion of 1.0 in y
0.275 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) 1.0)) in (y) around 0
0.275 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) 1.0)) in y
0.275 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in y
0.276 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.276 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.276 * [taylor]: Taking taylor expansion of y in y
0.276 * [taylor]: Taking taylor expansion of 1.0 in y
0.276 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) 1.0)) in y
0.276 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in y
0.276 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.276 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.276 * [taylor]: Taking taylor expansion of y in y
0.276 * [taylor]: Taking taylor expansion of 1.0 in y
0.277 * * * * [progress]: [ 3 / 4 ] generating series at (2)
0.277 * [approximate]: Taking taylor expansion of (* x (+ (pow y 2) 1.0)) in (x y) around 0
0.277 * [taylor]: Taking taylor expansion of (* x (+ (pow y 2) 1.0)) in y
0.277 * [taylor]: Taking taylor expansion of x in y
0.277 * [taylor]: Taking taylor expansion of (+ (pow y 2) 1.0) in y
0.277 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.277 * [taylor]: Taking taylor expansion of y in y
0.277 * [taylor]: Taking taylor expansion of 1.0 in y
0.277 * [taylor]: Taking taylor expansion of (* x (+ (pow y 2) 1.0)) in x
0.277 * [taylor]: Taking taylor expansion of x in x
0.277 * [taylor]: Taking taylor expansion of (+ (pow y 2) 1.0) in x
0.277 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.277 * [taylor]: Taking taylor expansion of y in x
0.277 * [taylor]: Taking taylor expansion of 1.0 in x
0.277 * [taylor]: Taking taylor expansion of (* x (+ (pow y 2) 1.0)) in x
0.277 * [taylor]: Taking taylor expansion of x in x
0.277 * [taylor]: Taking taylor expansion of (+ (pow y 2) 1.0) in x
0.277 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.277 * [taylor]: Taking taylor expansion of y in x
0.277 * [taylor]: Taking taylor expansion of 1.0 in x
0.277 * [taylor]: Taking taylor expansion of 0 in y
0.277 * [taylor]: Taking taylor expansion of (+ (pow y 2) 1.0) in y
0.277 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.277 * [taylor]: Taking taylor expansion of y in y
0.277 * [taylor]: Taking taylor expansion of 1.0 in y
0.278 * [taylor]: Taking taylor expansion of 0 in y
0.278 * [taylor]: Taking taylor expansion of 0 in y
0.278 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 (pow y 2)) 1.0) x) in (x y) around 0
0.278 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow y 2)) 1.0) x) in y
0.278 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in y
0.278 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.278 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.278 * [taylor]: Taking taylor expansion of y in y
0.278 * [taylor]: Taking taylor expansion of 1.0 in y
0.278 * [taylor]: Taking taylor expansion of x in y
0.278 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow y 2)) 1.0) x) in x
0.278 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in x
0.278 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.278 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.278 * [taylor]: Taking taylor expansion of y in x
0.278 * [taylor]: Taking taylor expansion of 1.0 in x
0.278 * [taylor]: Taking taylor expansion of x in x
0.279 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow y 2)) 1.0) x) in x
0.279 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in x
0.279 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.279 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.279 * [taylor]: Taking taylor expansion of y in x
0.279 * [taylor]: Taking taylor expansion of 1.0 in x
0.279 * [taylor]: Taking taylor expansion of x in x
0.279 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in y
0.279 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.279 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.279 * [taylor]: Taking taylor expansion of y in y
0.279 * [taylor]: Taking taylor expansion of 1.0 in y
0.279 * [taylor]: Taking taylor expansion of 0 in y
0.280 * [taylor]: Taking taylor expansion of 0 in y
0.280 * [taylor]: Taking taylor expansion of 0 in y
0.281 * [taylor]: Taking taylor expansion of 0 in y
0.281 * [taylor]: Taking taylor expansion of 0 in y
0.282 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (/ 1 (pow y 2)) 1.0) x)) in (x y) around 0
0.282 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 (pow y 2)) 1.0) x)) in y
0.282 * [taylor]: Taking taylor expansion of -1 in y
0.282 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow y 2)) 1.0) x) in y
0.282 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in y
0.282 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.282 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.282 * [taylor]: Taking taylor expansion of y in y
0.282 * [taylor]: Taking taylor expansion of 1.0 in y
0.282 * [taylor]: Taking taylor expansion of x in y
0.282 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 (pow y 2)) 1.0) x)) in x
0.282 * [taylor]: Taking taylor expansion of -1 in x
0.282 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow y 2)) 1.0) x) in x
0.282 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in x
0.282 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.282 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.282 * [taylor]: Taking taylor expansion of y in x
0.282 * [taylor]: Taking taylor expansion of 1.0 in x
0.282 * [taylor]: Taking taylor expansion of x in x
0.282 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 (pow y 2)) 1.0) x)) in x
0.282 * [taylor]: Taking taylor expansion of -1 in x
0.282 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow y 2)) 1.0) x) in x
0.283 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in x
0.283 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.283 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.283 * [taylor]: Taking taylor expansion of y in x
0.283 * [taylor]: Taking taylor expansion of 1.0 in x
0.283 * [taylor]: Taking taylor expansion of x in x
0.283 * [taylor]: Taking taylor expansion of (* -1 (+ (/ 1 (pow y 2)) 1.0)) in y
0.283 * [taylor]: Taking taylor expansion of -1 in y
0.283 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in y
0.283 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.283 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.283 * [taylor]: Taking taylor expansion of y in y
0.283 * [taylor]: Taking taylor expansion of 1.0 in y
0.283 * [taylor]: Taking taylor expansion of 0 in y
0.284 * [taylor]: Taking taylor expansion of 0 in y
0.285 * [taylor]: Taking taylor expansion of 0 in y
0.285 * [taylor]: Taking taylor expansion of 0 in y
0.286 * [taylor]: Taking taylor expansion of 0 in y
0.286 * * * * [progress]: [ 4 / 4 ] generating series at (2 1)
0.287 * [approximate]: Taking taylor expansion of (* x (sqrt (+ (pow y 2) 1.0))) in (x y) around 0
0.287 * [taylor]: Taking taylor expansion of (* x (sqrt (+ (pow y 2) 1.0))) in y
0.287 * [taylor]: Taking taylor expansion of x in y
0.287 * [taylor]: Taking taylor expansion of (sqrt (+ (pow y 2) 1.0)) in y
0.287 * [taylor]: Taking taylor expansion of (+ (pow y 2) 1.0) in y
0.287 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.287 * [taylor]: Taking taylor expansion of y in y
0.287 * [taylor]: Taking taylor expansion of 1.0 in y
0.287 * [taylor]: Taking taylor expansion of (* x (sqrt (+ (pow y 2) 1.0))) in x
0.287 * [taylor]: Taking taylor expansion of x in x
0.287 * [taylor]: Taking taylor expansion of (sqrt (+ (pow y 2) 1.0)) in x
0.287 * [taylor]: Taking taylor expansion of (+ (pow y 2) 1.0) in x
0.287 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.287 * [taylor]: Taking taylor expansion of y in x
0.287 * [taylor]: Taking taylor expansion of 1.0 in x
0.287 * [taylor]: Taking taylor expansion of (* x (sqrt (+ (pow y 2) 1.0))) in x
0.287 * [taylor]: Taking taylor expansion of x in x
0.287 * [taylor]: Taking taylor expansion of (sqrt (+ (pow y 2) 1.0)) in x
0.287 * [taylor]: Taking taylor expansion of (+ (pow y 2) 1.0) in x
0.287 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.287 * [taylor]: Taking taylor expansion of y in x
0.287 * [taylor]: Taking taylor expansion of 1.0 in x
0.288 * [taylor]: Taking taylor expansion of 0 in y
0.288 * [taylor]: Taking taylor expansion of (sqrt (+ (pow y 2) 1.0)) in y
0.288 * [taylor]: Taking taylor expansion of (+ (pow y 2) 1.0) in y
0.288 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.288 * [taylor]: Taking taylor expansion of y in y
0.288 * [taylor]: Taking taylor expansion of 1.0 in y
0.288 * [taylor]: Taking taylor expansion of 0 in y
0.288 * [taylor]: Taking taylor expansion of 0 in y
0.289 * [approximate]: Taking taylor expansion of (* (sqrt (+ (/ 1 (pow y 2)) 1.0)) (/ 1 x)) in (x y) around 0
0.289 * [taylor]: Taking taylor expansion of (* (sqrt (+ (/ 1 (pow y 2)) 1.0)) (/ 1 x)) in y
0.289 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) 1.0)) in y
0.289 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in y
0.289 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.289 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.289 * [taylor]: Taking taylor expansion of y in y
0.289 * [taylor]: Taking taylor expansion of 1.0 in y
0.289 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.289 * [taylor]: Taking taylor expansion of x in y
0.289 * [taylor]: Taking taylor expansion of (* (sqrt (+ (/ 1 (pow y 2)) 1.0)) (/ 1 x)) in x
0.289 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) 1.0)) in x
0.289 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in x
0.289 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.289 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.289 * [taylor]: Taking taylor expansion of y in x
0.289 * [taylor]: Taking taylor expansion of 1.0 in x
0.289 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.289 * [taylor]: Taking taylor expansion of x in x
0.290 * [taylor]: Taking taylor expansion of (* (sqrt (+ (/ 1 (pow y 2)) 1.0)) (/ 1 x)) in x
0.290 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) 1.0)) in x
0.290 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in x
0.290 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.290 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.290 * [taylor]: Taking taylor expansion of y in x
0.290 * [taylor]: Taking taylor expansion of 1.0 in x
0.290 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.290 * [taylor]: Taking taylor expansion of x in x
0.290 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) 1.0)) in y
0.290 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in y
0.290 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.290 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.290 * [taylor]: Taking taylor expansion of y in y
0.290 * [taylor]: Taking taylor expansion of 1.0 in y
0.291 * [taylor]: Taking taylor expansion of 0 in y
0.291 * [taylor]: Taking taylor expansion of 0 in y
0.292 * [taylor]: Taking taylor expansion of 0 in y
0.293 * [taylor]: Taking taylor expansion of 0 in y
0.293 * [approximate]: Taking taylor expansion of (* -1 (* (sqrt (+ (/ 1 (pow y 2)) 1.0)) (/ 1 x))) in (x y) around 0
0.293 * [taylor]: Taking taylor expansion of (* -1 (* (sqrt (+ (/ 1 (pow y 2)) 1.0)) (/ 1 x))) in y
0.293 * [taylor]: Taking taylor expansion of -1 in y
0.293 * [taylor]: Taking taylor expansion of (* (sqrt (+ (/ 1 (pow y 2)) 1.0)) (/ 1 x)) in y
0.293 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) 1.0)) in y
0.293 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in y
0.293 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.293 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.293 * [taylor]: Taking taylor expansion of y in y
0.293 * [taylor]: Taking taylor expansion of 1.0 in y
0.293 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.293 * [taylor]: Taking taylor expansion of x in y
0.293 * [taylor]: Taking taylor expansion of (* -1 (* (sqrt (+ (/ 1 (pow y 2)) 1.0)) (/ 1 x))) in x
0.293 * [taylor]: Taking taylor expansion of -1 in x
0.293 * [taylor]: Taking taylor expansion of (* (sqrt (+ (/ 1 (pow y 2)) 1.0)) (/ 1 x)) in x
0.293 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) 1.0)) in x
0.293 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in x
0.293 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.293 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.293 * [taylor]: Taking taylor expansion of y in x
0.293 * [taylor]: Taking taylor expansion of 1.0 in x
0.294 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.294 * [taylor]: Taking taylor expansion of x in x
0.294 * [taylor]: Taking taylor expansion of (* -1 (* (sqrt (+ (/ 1 (pow y 2)) 1.0)) (/ 1 x))) in x
0.294 * [taylor]: Taking taylor expansion of -1 in x
0.294 * [taylor]: Taking taylor expansion of (* (sqrt (+ (/ 1 (pow y 2)) 1.0)) (/ 1 x)) in x
0.294 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) 1.0)) in x
0.294 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in x
0.294 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.294 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.294 * [taylor]: Taking taylor expansion of y in x
0.294 * [taylor]: Taking taylor expansion of 1.0 in x
0.294 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.294 * [taylor]: Taking taylor expansion of x in x
0.295 * [taylor]: Taking taylor expansion of (* -1 (sqrt (+ (/ 1 (pow y 2)) 1.0))) in y
0.295 * [taylor]: Taking taylor expansion of -1 in y
0.295 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) 1.0)) in y
0.295 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in y
0.295 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.295 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.295 * [taylor]: Taking taylor expansion of y in y
0.295 * [taylor]: Taking taylor expansion of 1.0 in y
0.295 * [taylor]: Taking taylor expansion of 0 in y
0.296 * [taylor]: Taking taylor expansion of 0 in y
0.297 * [taylor]: Taking taylor expansion of 0 in y
0.297 * [taylor]: Taking taylor expansion of 0 in y
0.298 * * * [progress]: simplifying candidates
0.299 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (log (sqrt (+ 1.0 (* y y))))
  (exp (sqrt (+ 1.0 (* y y))))
  (* (cbrt (sqrt (+ 1.0 (* y y)))) (cbrt (sqrt (+ 1.0 (* y y)))))
  (cbrt (sqrt (+ 1.0 (* y y))))
  (* (* (sqrt (+ 1.0 (* y y))) (sqrt (+ 1.0 (* y y)))) (sqrt (+ 1.0 (* y y))))
  (sqrt (* (cbrt (+ 1.0 (* y y))) (cbrt (+ 1.0 (* y y)))))
  (sqrt (cbrt (+ 1.0 (* y y))))
  (sqrt (sqrt (+ 1.0 (* y y))))
  (sqrt (sqrt (+ 1.0 (* y y))))
  (sqrt 1)
  (sqrt (+ 1.0 (* y y)))
  (sqrt (+ (pow 1.0 3) (pow (* y y) 3)))
  (sqrt (+ (* 1.0 1.0) (- (* (* y y) (* y y)) (* 1.0 (* y y)))))
  (sqrt (- (* 1.0 1.0) (* (* y y) (* y y))))
  (sqrt (- 1.0 (* y y)))
  (/ 1 2)
  (sqrt (sqrt (+ 1.0 (* y y))))
  (sqrt (sqrt (+ 1.0 (* y y))))
  (log (sqrt (+ 1.0 (* y y))))
  (exp (sqrt (+ 1.0 (* y y))))
  (* (cbrt (sqrt (+ 1.0 (* y y)))) (cbrt (sqrt (+ 1.0 (* y y)))))
  (cbrt (sqrt (+ 1.0 (* y y))))
  (* (* (sqrt (+ 1.0 (* y y))) (sqrt (+ 1.0 (* y y)))) (sqrt (+ 1.0 (* y y))))
  (sqrt (* (cbrt (+ 1.0 (* y y))) (cbrt (+ 1.0 (* y y)))))
  (sqrt (cbrt (+ 1.0 (* y y))))
  (sqrt (sqrt (+ 1.0 (* y y))))
  (sqrt (sqrt (+ 1.0 (* y y))))
  (sqrt 1)
  (sqrt (+ 1.0 (* y y)))
  (sqrt (+ (pow 1.0 3) (pow (* y y) 3)))
  (sqrt (+ (* 1.0 1.0) (- (* (* y y) (* y y)) (* 1.0 (* y y)))))
  (sqrt (- (* 1.0 1.0) (* (* y y) (* y y))))
  (sqrt (- 1.0 (* y y)))
  (/ 1 2)
  (sqrt (sqrt (+ 1.0 (* y y))))
  (sqrt (sqrt (+ 1.0 (* y y))))
  (* (* x (sqrt (+ 1.0 (* y y)))) (sqrt (+ 1.0 (* y y))))
  (* (* x (sqrt (+ 1.0 (* y y)))) (sqrt (+ 1.0 (* y y))))
  (+ (+ (log x) (log (sqrt (+ 1.0 (* y y))))) (log (sqrt (+ 1.0 (* y y)))))
  (+ (log (* x (sqrt (+ 1.0 (* y y))))) (log (sqrt (+ 1.0 (* y y)))))
  (log (* (* x (sqrt (+ 1.0 (* y y)))) (sqrt (+ 1.0 (* y y)))))
  (exp (* (* x (sqrt (+ 1.0 (* y y)))) (sqrt (+ 1.0 (* y y)))))
  (* (* (* (* x x) x) (* (* (sqrt (+ 1.0 (* y y))) (sqrt (+ 1.0 (* y y)))) (sqrt (+ 1.0 (* y y))))) (* (* (sqrt (+ 1.0 (* y y))) (sqrt (+ 1.0 (* y y)))) (sqrt (+ 1.0 (* y y)))))
  (* (* (* (* x (sqrt (+ 1.0 (* y y)))) (* x (sqrt (+ 1.0 (* y y))))) (* x (sqrt (+ 1.0 (* y y))))) (* (* (sqrt (+ 1.0 (* y y))) (sqrt (+ 1.0 (* y y)))) (sqrt (+ 1.0 (* y y)))))
  (* (cbrt (* (* x (sqrt (+ 1.0 (* y y)))) (sqrt (+ 1.0 (* y y))))) (cbrt (* (* x (sqrt (+ 1.0 (* y y)))) (sqrt (+ 1.0 (* y y))))))
  (cbrt (* (* x (sqrt (+ 1.0 (* y y)))) (sqrt (+ 1.0 (* y y)))))
  (* (* (* (* x (sqrt (+ 1.0 (* y y)))) (sqrt (+ 1.0 (* y y)))) (* (* x (sqrt (+ 1.0 (* y y)))) (sqrt (+ 1.0 (* y y))))) (* (* x (sqrt (+ 1.0 (* y y)))) (sqrt (+ 1.0 (* y y)))))
  (sqrt (* (* x (sqrt (+ 1.0 (* y y)))) (sqrt (+ 1.0 (* y y)))))
  (sqrt (* (* x (sqrt (+ 1.0 (* y y)))) (sqrt (+ 1.0 (* y y)))))
  (* (* x (sqrt (+ (pow 1.0 3) (pow (* y y) 3)))) (sqrt (+ (pow 1.0 3) (pow (* y y) 3))))
  (* (sqrt (+ (* 1.0 1.0) (- (* (* y y) (* y y)) (* 1.0 (* y y))))) (sqrt (+ (* 1.0 1.0) (- (* (* y y) (* y y)) (* 1.0 (* y y))))))
  (* (* x (sqrt (+ (pow 1.0 3) (pow (* y y) 3)))) (sqrt (- (* 1.0 1.0) (* (* y y) (* y y)))))
  (* (sqrt (+ (* 1.0 1.0) (- (* (* y y) (* y y)) (* 1.0 (* y y))))) (sqrt (- 1.0 (* y y))))
  (* (* x (sqrt (- (* 1.0 1.0) (* (* y y) (* y y))))) (sqrt (+ (pow 1.0 3) (pow (* y y) 3))))
  (* (sqrt (- 1.0 (* y y))) (sqrt (+ (* 1.0 1.0) (- (* (* y y) (* y y)) (* 1.0 (* y y))))))
  (* (* x (sqrt (- (* 1.0 1.0) (* (* y y) (* y y))))) (sqrt (- (* 1.0 1.0) (* (* y y) (* y y)))))
  (* (sqrt (- 1.0 (* y y))) (sqrt (- 1.0 (* y y))))
  (* (* x (sqrt (+ 1.0 (* y y)))) (* (cbrt (sqrt (+ 1.0 (* y y)))) (cbrt (sqrt (+ 1.0 (* y y))))))
  (* (* x (sqrt (+ 1.0 (* y y)))) (sqrt (* (cbrt (+ 1.0 (* y y))) (cbrt (+ 1.0 (* y y))))))
  (* (* x (sqrt (+ 1.0 (* y y)))) (sqrt (sqrt (+ 1.0 (* y y)))))
  (* (* x (sqrt (+ 1.0 (* y y)))) (sqrt 1))
  (* (* x (sqrt (+ 1.0 (* y y)))) (sqrt (sqrt (+ 1.0 (* y y)))))
  (* (* x (sqrt (+ 1.0 (* y y)))) 1)
  (* (sqrt (+ 1.0 (* y y))) (sqrt (+ 1.0 (* y y))))
  (* (* x (sqrt (+ 1.0 (* y y)))) (sqrt (+ (pow 1.0 3) (pow (* y y) 3))))
  (* (* x (sqrt (+ 1.0 (* y y)))) (sqrt (- (* 1.0 1.0) (* (* y y) (* y y)))))
  (* (* x (sqrt (+ (pow 1.0 3) (pow (* y y) 3)))) (sqrt (+ 1.0 (* y y))))
  (* (* x (sqrt (- (* 1.0 1.0) (* (* y y) (* y y))))) (sqrt (+ 1.0 (* y y))))
  (* x (sqrt (+ 1.0 (* y y))))
  (+ (log x) (log (sqrt (+ 1.0 (* y y)))))
  (log (* x (sqrt (+ 1.0 (* y y)))))
  (exp (* x (sqrt (+ 1.0 (* y y)))))
  (* (* (* x x) x) (* (* (sqrt (+ 1.0 (* y y))) (sqrt (+ 1.0 (* y y)))) (sqrt (+ 1.0 (* y y)))))
  (* (cbrt (* x (sqrt (+ 1.0 (* y y))))) (cbrt (* x (sqrt (+ 1.0 (* y y))))))
  (cbrt (* x (sqrt (+ 1.0 (* y y)))))
  (* (* (* x (sqrt (+ 1.0 (* y y)))) (* x (sqrt (+ 1.0 (* y y))))) (* x (sqrt (+ 1.0 (* y y)))))
  (sqrt (* x (sqrt (+ 1.0 (* y y)))))
  (sqrt (* x (sqrt (+ 1.0 (* y y)))))
  (* (sqrt x) (sqrt (sqrt (+ 1.0 (* y y)))))
  (* (sqrt x) (sqrt (sqrt (+ 1.0 (* y y)))))
  (* (sqrt x) (sqrt (sqrt (+ 1.0 (* y y)))))
  (* (sqrt x) (sqrt (sqrt (+ 1.0 (* y y)))))
  (* x (* (cbrt (sqrt (+ 1.0 (* y y)))) (cbrt (sqrt (+ 1.0 (* y y))))))
  (* x (sqrt (* (cbrt (+ 1.0 (* y y))) (cbrt (+ 1.0 (* y y))))))
  (* x (sqrt (sqrt (+ 1.0 (* y y)))))
  (* x (sqrt 1))
  (* x (sqrt (sqrt (+ 1.0 (* y y)))))
  (* x 1)
  (* (cbrt x) (sqrt (+ 1.0 (* y y))))
  (* (sqrt x) (sqrt (+ 1.0 (* y y))))
  (* x (sqrt (+ 1.0 (* y y))))
  (* x (sqrt (+ (pow 1.0 3) (pow (* y y) 3))))
  (* x (sqrt (- (* 1.0 1.0) (* (* y y) (* y y)))))
  (- (+ (sqrt 1.0) (* 1/2 (/ (pow y 2) (sqrt 1.0)))) (* 1/8 (/ (pow y 4) (pow (sqrt 1.0) 3))))
  (- (+ y (* 0.5 (/ 1 y))) (* 0.125 (/ 1 (pow y 3))))
  (- (* 0.125 (/ 1 (pow y 3))) (+ y (* 0.5 (/ 1 y))))
  (- (+ (sqrt 1.0) (* 1/2 (/ (pow y 2) (sqrt 1.0)))) (* 1/8 (/ (pow y 4) (pow (sqrt 1.0) 3))))
  (- (+ y (* 0.5 (/ 1 y))) (* 0.125 (/ 1 (pow y 3))))
  (- (* 0.125 (/ 1 (pow y 3))) (+ y (* 0.5 (/ 1 y))))
  (* 1.0 x)
  (+ (* x (pow y 2)) (* 1.0 x))
  (+ (* x (pow y 2)) (* 1.0 x))
  (* x (sqrt 1.0))
  (+ (* 0.5 (/ x y)) (* x y))
  (neg (+ (* 0.5 (/ x y)) (* x y)))
0.323 * * [simplify]: iteration  0 :  4957  enodes  (cost  992 )
0.324 * * [simplify]: iteration  1 :  4957  enodes  (cost  992 )
0.328 * [simplify]: Simplified to:
   (log (sqrt (+ 1.0 (* y y))))
  (exp (sqrt (+ 1.0 (* y y))))
  (* (cbrt (sqrt (+ 1.0 (* y y)))) (cbrt (sqrt (+ 1.0 (* y y)))))
  (cbrt (sqrt (+ 1.0 (* y y))))
  (pow (sqrt (+ 1.0 (* y y))) 3)
  (fabs (cbrt (+ 1.0 (* y y))))
  (sqrt (cbrt (+ 1.0 (* y y))))
  (sqrt (sqrt (+ 1.0 (* y y))))
  (sqrt (sqrt (+ 1.0 (* y y))))
  1
  (sqrt (+ 1.0 (* y y)))
  (sqrt (+ (pow 1.0 3) (pow y 6)))
  (sqrt (+ (pow y 4) (* 1.0 (- 1.0 (* y y)))))
  (sqrt (- (* 1.0 1.0) (pow y 4)))
  (sqrt (- 1.0 (* y y)))
  1/2
  (sqrt (sqrt (+ 1.0 (* y y))))
  (sqrt (sqrt (+ 1.0 (* y y))))
  (log (sqrt (+ 1.0 (* y y))))
  (exp (sqrt (+ 1.0 (* y y))))
  (* (cbrt (sqrt (+ 1.0 (* y y)))) (cbrt (sqrt (+ 1.0 (* y y)))))
  (cbrt (sqrt (+ 1.0 (* y y))))
  (pow (sqrt (+ 1.0 (* y y))) 3)
  (fabs (cbrt (+ 1.0 (* y y))))
  (sqrt (cbrt (+ 1.0 (* y y))))
  (sqrt (sqrt (+ 1.0 (* y y))))
  (sqrt (sqrt (+ 1.0 (* y y))))
  1
  (sqrt (+ 1.0 (* y y)))
  (sqrt (+ (pow 1.0 3) (pow y 6)))
  (sqrt (+ (pow y 4) (* 1.0 (- 1.0 (* y y)))))
  (sqrt (- (* 1.0 1.0) (pow y 4)))
  (sqrt (- 1.0 (* y y)))
  1/2
  (sqrt (sqrt (+ 1.0 (* y y))))
  (sqrt (sqrt (+ 1.0 (* y y))))
  (* (+ 1.0 (* y y)) x)
  (* (+ 1.0 (* y y)) x)
  (log (* (+ 1.0 (* y y)) x))
  (log (* (+ 1.0 (* y y)) x))
  (log (* (+ 1.0 (* y y)) x))
  (pow (exp x) (+ 1.0 (* y y)))
  (pow (* (+ 1.0 (* y y)) x) 3)
  (pow (* (+ 1.0 (* y y)) x) 3)
  (* (cbrt (* (+ 1.0 (* y y)) x)) (cbrt (* (+ 1.0 (* y y)) x)))
  (cbrt (* (+ 1.0 (* y y)) x))
  (pow (* (+ 1.0 (* y y)) x) 3)
  (sqrt (* (+ 1.0 (* y y)) x))
  (sqrt (* (+ 1.0 (* y y)) x))
  (* (+ (pow 1.0 3) (pow y 6)) x)
  (+ (pow y 4) (* 1.0 (- 1.0 (* y y))))
  (* (sqrt (+ (pow 1.0 3) (pow y 6))) (* (sqrt (- (* 1.0 1.0) (pow y 4))) x))
  (* (sqrt (+ (pow y 4) (* 1.0 (- 1.0 (* y y))))) (sqrt (- 1.0 (* y y))))
  (* (sqrt (+ (pow 1.0 3) (pow y 6))) (* (sqrt (- (* 1.0 1.0) (pow y 4))) x))
  (* (sqrt (+ (pow y 4) (* 1.0 (- 1.0 (* y y))))) (sqrt (- 1.0 (* y y))))
  (* (- (* 1.0 1.0) (pow y 4)) x)
  (- 1.0 (* y y))
  (* (sqrt (+ 1.0 (* y y))) (* (cbrt (sqrt (+ 1.0 (* y y)))) (* (cbrt (sqrt (+ 1.0 (* y y)))) x)))
  (* (sqrt (+ 1.0 (* y y))) (* (fabs (cbrt (+ 1.0 (* y y)))) x))
  (* (sqrt (+ 1.0 (* y y))) (* (sqrt (sqrt (+ 1.0 (* y y)))) x))
  (* (sqrt (+ 1.0 (* y y))) x)
  (* (sqrt (+ 1.0 (* y y))) (* (sqrt (sqrt (+ 1.0 (* y y)))) x))
  (* (sqrt (+ 1.0 (* y y))) x)
  (+ 1.0 (* y y))
  (* (sqrt (+ 1.0 (* y y))) (* (sqrt (+ (pow 1.0 3) (pow y 6))) x))
  (* (sqrt (+ 1.0 (* y y))) (* (sqrt (- (* 1.0 1.0) (pow y 4))) x))
  (* (sqrt (+ 1.0 (* y y))) (* (sqrt (+ (pow 1.0 3) (pow y 6))) x))
  (* (sqrt (+ 1.0 (* y y))) (* (sqrt (- (* 1.0 1.0) (pow y 4))) x))
  (* (sqrt (+ 1.0 (* y y))) x)
  (log (* (sqrt (+ 1.0 (* y y))) x))
  (log (* (sqrt (+ 1.0 (* y y))) x))
  (pow (exp (sqrt (+ 1.0 (* y y)))) x)
  (pow (* (sqrt (+ 1.0 (* y y))) x) 3)
  (* (cbrt (* (sqrt (+ 1.0 (* y y))) x)) (cbrt (* (sqrt (+ 1.0 (* y y))) x)))
  (cbrt (* (sqrt (+ 1.0 (* y y))) x))
  (pow (* (sqrt (+ 1.0 (* y y))) x) 3)
  (sqrt (* (sqrt (+ 1.0 (* y y))) x))
  (sqrt (* (sqrt (+ 1.0 (* y y))) x))
  (* (sqrt (sqrt (+ 1.0 (* y y)))) (sqrt x))
  (* (sqrt (sqrt (+ 1.0 (* y y)))) (sqrt x))
  (* (sqrt (sqrt (+ 1.0 (* y y)))) (sqrt x))
  (* (sqrt (sqrt (+ 1.0 (* y y)))) (sqrt x))
  (* (cbrt (sqrt (+ 1.0 (* y y)))) (* (cbrt (sqrt (+ 1.0 (* y y)))) x))
  (* (fabs (cbrt (+ 1.0 (* y y)))) x)
  (* (sqrt (sqrt (+ 1.0 (* y y)))) x)
  x
  (* (sqrt (sqrt (+ 1.0 (* y y)))) x)
  x
  (* (sqrt (+ 1.0 (* y y))) (cbrt x))
  (* (sqrt (+ 1.0 (* y y))) (sqrt x))
  (* (sqrt (+ 1.0 (* y y))) x)
  (* (sqrt (+ (pow 1.0 3) (pow y 6))) x)
  (* (sqrt (- (* 1.0 1.0) (pow y 4))) x)
  (+ (sqrt 1.0) (* (* (/ y (sqrt 1.0)) y) (- 1/2 (/ (* (* y y) 1/8) 1.0))))
  (+ y (- (/ 0.5 y) (/ 0.125 (pow y 3))))
  (- (/ 0.125 (pow y 3)) (+ y (/ 0.5 y)))
  (+ (sqrt 1.0) (* (* (/ y (sqrt 1.0)) y) (- 1/2 (/ (* (* y y) 1/8) 1.0))))
  (+ y (- (/ 0.5 y) (/ 0.125 (pow y 3))))
  (- (/ 0.125 (pow y 3)) (+ y (/ 0.5 y)))
  (* 1.0 x)
  (* (+ 1.0 (* y y)) x)
  (* (+ 1.0 (* y y)) x)
  (* x (sqrt 1.0))
  (* x (+ y (/ 0.5 y)))
  (* x (- (/ (neg 0.5) y) y))
0.328 * * * [progress]: adding candidates to table
0.460 * * [progress]: iteration 3 / 4
0.460 * * * [progress]: picking best candidate
0.471 * * * * [pick]: Picked  #<alt (λ (x y) (* (* x (sqrt (+ 1.0 (* y y)))) (* (fabs (cbrt (+ 1.0 (* y y)))) (sqrt (cbrt (+ 1.0 (* y y)))))))>
0.471 * * * [progress]: localizing error
0.483 * * * [progress]: generating rewritten candidates
0.483 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2 1)
0.486 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 1)
0.488 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2)
0.491 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2)
0.500 * * * [progress]: generating series expansions
0.500 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2 1)
0.500 * [approximate]: Taking taylor expansion of (pow (+ (pow y 2) 1.0) 1/3) in (y) around 0
0.500 * [taylor]: Taking taylor expansion of (pow (+ (pow y 2) 1.0) 1/3) in y
0.500 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (pow y 2) 1.0)))) in y
0.500 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (pow y 2) 1.0))) in y
0.500 * [taylor]: Taking taylor expansion of 1/3 in y
0.500 * [taylor]: Taking taylor expansion of (log (+ (pow y 2) 1.0)) in y
0.500 * [taylor]: Taking taylor expansion of (+ (pow y 2) 1.0) in y
0.500 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.500 * [taylor]: Taking taylor expansion of y in y
0.500 * [taylor]: Taking taylor expansion of 1.0 in y
0.500 * [taylor]: Taking taylor expansion of (pow (+ (pow y 2) 1.0) 1/3) in y
0.500 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (pow y 2) 1.0)))) in y
0.500 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (pow y 2) 1.0))) in y
0.500 * [taylor]: Taking taylor expansion of 1/3 in y
0.500 * [taylor]: Taking taylor expansion of (log (+ (pow y 2) 1.0)) in y
0.500 * [taylor]: Taking taylor expansion of (+ (pow y 2) 1.0) in y
0.500 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.500 * [taylor]: Taking taylor expansion of y in y
0.500 * [taylor]: Taking taylor expansion of 1.0 in y
0.503 * [approximate]: Taking taylor expansion of (pow (+ (/ 1 (pow y 2)) 1.0) 1/3) in (y) around 0
0.503 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 (pow y 2)) 1.0) 1/3) in y
0.503 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 (pow y 2)) 1.0)))) in y
0.504 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (/ 1 (pow y 2)) 1.0))) in y
0.504 * [taylor]: Taking taylor expansion of 1/3 in y
0.504 * [taylor]: Taking taylor expansion of (log (+ (/ 1 (pow y 2)) 1.0)) in y
0.504 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in y
0.504 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.504 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.504 * [taylor]: Taking taylor expansion of y in y
0.504 * [taylor]: Taking taylor expansion of 1.0 in y
0.504 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 (pow y 2)) 1.0) 1/3) in y
0.504 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 (pow y 2)) 1.0)))) in y
0.504 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (/ 1 (pow y 2)) 1.0))) in y
0.504 * [taylor]: Taking taylor expansion of 1/3 in y
0.504 * [taylor]: Taking taylor expansion of (log (+ (/ 1 (pow y 2)) 1.0)) in y
0.504 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in y
0.504 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.504 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.504 * [taylor]: Taking taylor expansion of y in y
0.504 * [taylor]: Taking taylor expansion of 1.0 in y
0.508 * [approximate]: Taking taylor expansion of (pow (+ (/ 1 (pow y 2)) 1.0) 1/3) in (y) around 0
0.508 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 (pow y 2)) 1.0) 1/3) in y
0.508 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 (pow y 2)) 1.0)))) in y
0.508 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (/ 1 (pow y 2)) 1.0))) in y
0.508 * [taylor]: Taking taylor expansion of 1/3 in y
0.508 * [taylor]: Taking taylor expansion of (log (+ (/ 1 (pow y 2)) 1.0)) in y
0.508 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in y
0.508 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.508 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.508 * [taylor]: Taking taylor expansion of y in y
0.508 * [taylor]: Taking taylor expansion of 1.0 in y
0.508 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 (pow y 2)) 1.0) 1/3) in y
0.508 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 (pow y 2)) 1.0)))) in y
0.508 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (/ 1 (pow y 2)) 1.0))) in y
0.508 * [taylor]: Taking taylor expansion of 1/3 in y
0.508 * [taylor]: Taking taylor expansion of (log (+ (/ 1 (pow y 2)) 1.0)) in y
0.508 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in y
0.508 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.508 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.508 * [taylor]: Taking taylor expansion of y in y
0.508 * [taylor]: Taking taylor expansion of 1.0 in y
0.514 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 1)
0.514 * [approximate]: Taking taylor expansion of (pow (+ (pow y 2) 1.0) 1/3) in (y) around 0
0.514 * [taylor]: Taking taylor expansion of (pow (+ (pow y 2) 1.0) 1/3) in y
0.514 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (pow y 2) 1.0)))) in y
0.514 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (pow y 2) 1.0))) in y
0.514 * [taylor]: Taking taylor expansion of 1/3 in y
0.514 * [taylor]: Taking taylor expansion of (log (+ (pow y 2) 1.0)) in y
0.514 * [taylor]: Taking taylor expansion of (+ (pow y 2) 1.0) in y
0.514 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.514 * [taylor]: Taking taylor expansion of y in y
0.514 * [taylor]: Taking taylor expansion of 1.0 in y
0.514 * [taylor]: Taking taylor expansion of (pow (+ (pow y 2) 1.0) 1/3) in y
0.514 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (pow y 2) 1.0)))) in y
0.514 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (pow y 2) 1.0))) in y
0.514 * [taylor]: Taking taylor expansion of 1/3 in y
0.514 * [taylor]: Taking taylor expansion of (log (+ (pow y 2) 1.0)) in y
0.514 * [taylor]: Taking taylor expansion of (+ (pow y 2) 1.0) in y
0.514 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.514 * [taylor]: Taking taylor expansion of y in y
0.514 * [taylor]: Taking taylor expansion of 1.0 in y
0.517 * [approximate]: Taking taylor expansion of (pow (+ (/ 1 (pow y 2)) 1.0) 1/3) in (y) around 0
0.517 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 (pow y 2)) 1.0) 1/3) in y
0.517 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 (pow y 2)) 1.0)))) in y
0.517 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (/ 1 (pow y 2)) 1.0))) in y
0.517 * [taylor]: Taking taylor expansion of 1/3 in y
0.517 * [taylor]: Taking taylor expansion of (log (+ (/ 1 (pow y 2)) 1.0)) in y
0.518 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in y
0.518 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.518 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.518 * [taylor]: Taking taylor expansion of y in y
0.518 * [taylor]: Taking taylor expansion of 1.0 in y
0.518 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 (pow y 2)) 1.0) 1/3) in y
0.518 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 (pow y 2)) 1.0)))) in y
0.518 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (/ 1 (pow y 2)) 1.0))) in y
0.518 * [taylor]: Taking taylor expansion of 1/3 in y
0.518 * [taylor]: Taking taylor expansion of (log (+ (/ 1 (pow y 2)) 1.0)) in y
0.518 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in y
0.518 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.518 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.518 * [taylor]: Taking taylor expansion of y in y
0.518 * [taylor]: Taking taylor expansion of 1.0 in y
0.521 * [approximate]: Taking taylor expansion of (pow (+ (/ 1 (pow y 2)) 1.0) 1/3) in (y) around 0
0.522 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 (pow y 2)) 1.0) 1/3) in y
0.522 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 (pow y 2)) 1.0)))) in y
0.522 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (/ 1 (pow y 2)) 1.0))) in y
0.522 * [taylor]: Taking taylor expansion of 1/3 in y
0.522 * [taylor]: Taking taylor expansion of (log (+ (/ 1 (pow y 2)) 1.0)) in y
0.522 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in y
0.522 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.522 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.522 * [taylor]: Taking taylor expansion of y in y
0.522 * [taylor]: Taking taylor expansion of 1.0 in y
0.522 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 (pow y 2)) 1.0) 1/3) in y
0.522 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 (pow y 2)) 1.0)))) in y
0.522 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (/ 1 (pow y 2)) 1.0))) in y
0.522 * [taylor]: Taking taylor expansion of 1/3 in y
0.522 * [taylor]: Taking taylor expansion of (log (+ (/ 1 (pow y 2)) 1.0)) in y
0.522 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in y
0.522 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.522 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.522 * [taylor]: Taking taylor expansion of y in y
0.522 * [taylor]: Taking taylor expansion of 1.0 in y
0.526 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2)
0.526 * [approximate]: Taking taylor expansion of (sqrt (+ (pow y 2) 1.0)) in (y) around 0
0.526 * [taylor]: Taking taylor expansion of (sqrt (+ (pow y 2) 1.0)) in y
0.526 * [taylor]: Taking taylor expansion of (+ (pow y 2) 1.0) in y
0.526 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.526 * [taylor]: Taking taylor expansion of y in y
0.526 * [taylor]: Taking taylor expansion of 1.0 in y
0.526 * [taylor]: Taking taylor expansion of (sqrt (+ (pow y 2) 1.0)) in y
0.526 * [taylor]: Taking taylor expansion of (+ (pow y 2) 1.0) in y
0.526 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.526 * [taylor]: Taking taylor expansion of y in y
0.526 * [taylor]: Taking taylor expansion of 1.0 in y
0.527 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) 1.0)) in (y) around 0
0.527 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) 1.0)) in y
0.527 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) 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
0.527 * [taylor]: Taking taylor expansion of 1.0 in y
0.527 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) 1.0)) in y
0.527 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) 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
0.527 * [taylor]: Taking taylor expansion of 1.0 in y
0.528 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) 1.0)) in (y) around 0
0.528 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) 1.0)) in y
0.528 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in y
0.528 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.528 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.528 * [taylor]: Taking taylor expansion of y in y
0.528 * [taylor]: Taking taylor expansion of 1.0 in y
0.528 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) 1.0)) in y
0.528 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in y
0.528 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.528 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.528 * [taylor]: Taking taylor expansion of y in y
0.528 * [taylor]: Taking taylor expansion of 1.0 in y
0.529 * * * * [progress]: [ 4 / 4 ] generating series at (2 2)
0.529 * [approximate]: Taking taylor expansion of (* (pow (+ (pow y 2) 1.0) 1/6) (fabs (pow (+ (pow y 2) 1.0) 1/3))) in (y) around 0
0.529 * [taylor]: Taking taylor expansion of (* (pow (+ (pow y 2) 1.0) 1/6) (fabs (pow (+ (pow y 2) 1.0) 1/3))) in y
0.529 * [taylor]: Taking taylor expansion of (pow (+ (pow y 2) 1.0) 1/6) in y
0.529 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (+ (pow y 2) 1.0)))) in y
0.529 * [taylor]: Taking taylor expansion of (* 1/6 (log (+ (pow y 2) 1.0))) in y
0.529 * [taylor]: Taking taylor expansion of 1/6 in y
0.529 * [taylor]: Taking taylor expansion of (log (+ (pow y 2) 1.0)) in y
0.529 * [taylor]: Taking taylor expansion of (+ (pow y 2) 1.0) in y
0.529 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.529 * [taylor]: Taking taylor expansion of y in y
0.529 * [taylor]: Taking taylor expansion of 1.0 in y
0.530 * [taylor]: Taking taylor expansion of (fabs (pow (+ (pow y 2) 1.0) 1/3)) in y
0.530 * [taylor]: Taking taylor expansion of (* (pow (+ (pow y 2) 1.0) 1/6) (fabs (pow (+ (pow y 2) 1.0) 1/3))) in y
0.530 * [taylor]: Taking taylor expansion of (pow (+ (pow y 2) 1.0) 1/6) in y
0.530 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (+ (pow y 2) 1.0)))) in y
0.530 * [taylor]: Taking taylor expansion of (* 1/6 (log (+ (pow y 2) 1.0))) in y
0.530 * [taylor]: Taking taylor expansion of 1/6 in y
0.530 * [taylor]: Taking taylor expansion of (log (+ (pow y 2) 1.0)) in y
0.530 * [taylor]: Taking taylor expansion of (+ (pow y 2) 1.0) in y
0.530 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.530 * [taylor]: Taking taylor expansion of y in y
0.530 * [taylor]: Taking taylor expansion of 1.0 in y
0.530 * [taylor]: Taking taylor expansion of (fabs (pow (+ (pow y 2) 1.0) 1/3)) in y
0.535 * [approximate]: Taking taylor expansion of (* (pow (+ (/ 1 (pow y 2)) 1.0) 1/6) (fabs (pow (+ (/ 1 (pow y 2)) 1.0) 1/3))) in (y) around 0
0.535 * [taylor]: Taking taylor expansion of (* (pow (+ (/ 1 (pow y 2)) 1.0) 1/6) (fabs (pow (+ (/ 1 (pow y 2)) 1.0) 1/3))) in y
0.535 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 (pow y 2)) 1.0) 1/6) in y
0.535 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (+ (/ 1 (pow y 2)) 1.0)))) in y
0.535 * [taylor]: Taking taylor expansion of (* 1/6 (log (+ (/ 1 (pow y 2)) 1.0))) in y
0.535 * [taylor]: Taking taylor expansion of 1/6 in y
0.535 * [taylor]: Taking taylor expansion of (log (+ (/ 1 (pow y 2)) 1.0)) in y
0.535 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in y
0.535 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.535 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.535 * [taylor]: Taking taylor expansion of y in y
0.535 * [taylor]: Taking taylor expansion of 1.0 in y
0.536 * [taylor]: Taking taylor expansion of (fabs (pow (+ (/ 1 (pow y 2)) 1.0) 1/3)) in y
0.536 * [taylor]: Taking taylor expansion of (* (pow (+ (/ 1 (pow y 2)) 1.0) 1/6) (fabs (pow (+ (/ 1 (pow y 2)) 1.0) 1/3))) in y
0.536 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 (pow y 2)) 1.0) 1/6) in y
0.536 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (+ (/ 1 (pow y 2)) 1.0)))) in y
0.536 * [taylor]: Taking taylor expansion of (* 1/6 (log (+ (/ 1 (pow y 2)) 1.0))) in y
0.536 * [taylor]: Taking taylor expansion of 1/6 in y
0.536 * [taylor]: Taking taylor expansion of (log (+ (/ 1 (pow y 2)) 1.0)) in y
0.536 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in y
0.536 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.536 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.536 * [taylor]: Taking taylor expansion of y in y
0.536 * [taylor]: Taking taylor expansion of 1.0 in y
0.536 * [taylor]: Taking taylor expansion of (fabs (pow (+ (/ 1 (pow y 2)) 1.0) 1/3)) in y
0.542 * [approximate]: Taking taylor expansion of (* (pow (+ (/ 1 (pow y 2)) 1.0) 1/6) (fabs (pow (+ (/ 1 (pow y 2)) 1.0) 1/3))) in (y) around 0
0.542 * [taylor]: Taking taylor expansion of (* (pow (+ (/ 1 (pow y 2)) 1.0) 1/6) (fabs (pow (+ (/ 1 (pow y 2)) 1.0) 1/3))) in y
0.542 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 (pow y 2)) 1.0) 1/6) in y
0.542 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (+ (/ 1 (pow y 2)) 1.0)))) in y
0.542 * [taylor]: Taking taylor expansion of (* 1/6 (log (+ (/ 1 (pow y 2)) 1.0))) in y
0.542 * [taylor]: Taking taylor expansion of 1/6 in y
0.542 * [taylor]: Taking taylor expansion of (log (+ (/ 1 (pow y 2)) 1.0)) in y
0.542 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in y
0.542 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.542 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.542 * [taylor]: Taking taylor expansion of y in y
0.542 * [taylor]: Taking taylor expansion of 1.0 in y
0.542 * [taylor]: Taking taylor expansion of (fabs (pow (+ (/ 1 (pow y 2)) 1.0) 1/3)) in y
0.543 * [taylor]: Taking taylor expansion of (* (pow (+ (/ 1 (pow y 2)) 1.0) 1/6) (fabs (pow (+ (/ 1 (pow y 2)) 1.0) 1/3))) in y
0.543 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 (pow y 2)) 1.0) 1/6) in y
0.543 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (+ (/ 1 (pow y 2)) 1.0)))) in y
0.543 * [taylor]: Taking taylor expansion of (* 1/6 (log (+ (/ 1 (pow y 2)) 1.0))) in y
0.543 * [taylor]: Taking taylor expansion of 1/6 in y
0.543 * [taylor]: Taking taylor expansion of (log (+ (/ 1 (pow y 2)) 1.0)) in y
0.543 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in y
0.543 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.543 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.543 * [taylor]: Taking taylor expansion of y in y
0.543 * [taylor]: Taking taylor expansion of 1.0 in y
0.543 * [taylor]: Taking taylor expansion of (fabs (pow (+ (/ 1 (pow y 2)) 1.0) 1/3)) in y
0.548 * * * [progress]: simplifying candidates
0.550 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (log (cbrt (+ 1.0 (* y y))))
  (exp (cbrt (+ 1.0 (* y y))))
  (cbrt (* (cbrt (+ 1.0 (* y y))) (cbrt (+ 1.0 (* y y)))))
  (cbrt (cbrt (+ 1.0 (* y y))))
  (cbrt (sqrt (+ 1.0 (* y y))))
  (cbrt (sqrt (+ 1.0 (* y y))))
  (cbrt 1)
  (cbrt (+ 1.0 (* y y)))
  (cbrt (+ (pow 1.0 3) (pow (* y y) 3)))
  (cbrt (+ (* 1.0 1.0) (- (* (* y y) (* y y)) (* 1.0 (* y y)))))
  (cbrt (- (* 1.0 1.0) (* (* y y) (* y y))))
  (cbrt (- 1.0 (* y y)))
  (* (cbrt (cbrt (+ 1.0 (* y y)))) (cbrt (cbrt (+ 1.0 (* y y)))))
  (cbrt (cbrt (+ 1.0 (* y y))))
  (* (* (cbrt (+ 1.0 (* y y))) (cbrt (+ 1.0 (* y y)))) (cbrt (+ 1.0 (* y y))))
  (sqrt (cbrt (+ 1.0 (* y y))))
  (sqrt (cbrt (+ 1.0 (* y y))))
  (log (cbrt (+ 1.0 (* y y))))
  (exp (cbrt (+ 1.0 (* y y))))
  (cbrt (* (cbrt (+ 1.0 (* y y))) (cbrt (+ 1.0 (* y y)))))
  (cbrt (cbrt (+ 1.0 (* y y))))
  (cbrt (sqrt (+ 1.0 (* y y))))
  (cbrt (sqrt (+ 1.0 (* y y))))
  (cbrt 1)
  (cbrt (+ 1.0 (* y y)))
  (cbrt (+ (pow 1.0 3) (pow (* y y) 3)))
  (cbrt (+ (* 1.0 1.0) (- (* (* y y) (* y y)) (* 1.0 (* y y)))))
  (cbrt (- (* 1.0 1.0) (* (* y y) (* y y))))
  (cbrt (- 1.0 (* y y)))
  (* (cbrt (cbrt (+ 1.0 (* y y)))) (cbrt (cbrt (+ 1.0 (* y y)))))
  (cbrt (cbrt (+ 1.0 (* y y))))
  (* (* (cbrt (+ 1.0 (* y y))) (cbrt (+ 1.0 (* y y)))) (cbrt (+ 1.0 (* y y))))
  (sqrt (cbrt (+ 1.0 (* y y))))
  (sqrt (cbrt (+ 1.0 (* y y))))
  (log (sqrt (+ 1.0 (* y y))))
  (exp (sqrt (+ 1.0 (* y y))))
  (* (cbrt (sqrt (+ 1.0 (* y y)))) (cbrt (sqrt (+ 1.0 (* y y)))))
  (cbrt (sqrt (+ 1.0 (* y y))))
  (* (* (sqrt (+ 1.0 (* y y))) (sqrt (+ 1.0 (* y y)))) (sqrt (+ 1.0 (* y y))))
  (sqrt (* (cbrt (+ 1.0 (* y y))) (cbrt (+ 1.0 (* y y)))))
  (sqrt (cbrt (+ 1.0 (* y y))))
  (sqrt (sqrt (+ 1.0 (* y y))))
  (sqrt (sqrt (+ 1.0 (* y y))))
  (sqrt 1)
  (sqrt (+ 1.0 (* y y)))
  (sqrt (+ (pow 1.0 3) (pow (* y y) 3)))
  (sqrt (+ (* 1.0 1.0) (- (* (* y y) (* y y)) (* 1.0 (* y y)))))
  (sqrt (- (* 1.0 1.0) (* (* y y) (* y y))))
  (sqrt (- 1.0 (* y y)))
  (/ 1 2)
  (sqrt (sqrt (+ 1.0 (* y y))))
  (sqrt (sqrt (+ 1.0 (* y y))))
  (* (fabs (cbrt (+ 1.0 (* y y)))) (sqrt (cbrt (+ 1.0 (* y y)))))
  (+ (log (fabs (cbrt (+ 1.0 (* y y))))) (log (sqrt (cbrt (+ 1.0 (* y y))))))
  (log (* (fabs (cbrt (+ 1.0 (* y y)))) (sqrt (cbrt (+ 1.0 (* y y))))))
  (exp (* (fabs (cbrt (+ 1.0 (* y y)))) (sqrt (cbrt (+ 1.0 (* y y))))))
  (* (* (* (fabs (cbrt (+ 1.0 (* y y)))) (fabs (cbrt (+ 1.0 (* y y))))) (fabs (cbrt (+ 1.0 (* y y))))) (* (* (sqrt (cbrt (+ 1.0 (* y y)))) (sqrt (cbrt (+ 1.0 (* y y))))) (sqrt (cbrt (+ 1.0 (* y y))))))
  (* (cbrt (* (fabs (cbrt (+ 1.0 (* y y)))) (sqrt (cbrt (+ 1.0 (* y y)))))) (cbrt (* (fabs (cbrt (+ 1.0 (* y y)))) (sqrt (cbrt (+ 1.0 (* y y)))))))
  (cbrt (* (fabs (cbrt (+ 1.0 (* y y)))) (sqrt (cbrt (+ 1.0 (* y y))))))
  (* (* (* (fabs (cbrt (+ 1.0 (* y y)))) (sqrt (cbrt (+ 1.0 (* y y))))) (* (fabs (cbrt (+ 1.0 (* y y)))) (sqrt (cbrt (+ 1.0 (* y y)))))) (* (fabs (cbrt (+ 1.0 (* y y)))) (sqrt (cbrt (+ 1.0 (* y y))))))
  (sqrt (* (fabs (cbrt (+ 1.0 (* y y)))) (sqrt (cbrt (+ 1.0 (* y y))))))
  (sqrt (* (fabs (cbrt (+ 1.0 (* y y)))) (sqrt (cbrt (+ 1.0 (* y y))))))
  (* (sqrt (fabs (cbrt (+ 1.0 (* y y))))) (sqrt (cbrt (sqrt (+ 1.0 (* y y))))))
  (* (sqrt (fabs (cbrt (+ 1.0 (* y y))))) (sqrt (cbrt (sqrt (+ 1.0 (* y y))))))
  (* (sqrt (fabs (cbrt (+ 1.0 (* y y))))) (sqrt (sqrt (cbrt (+ 1.0 (* y y))))))
  (* (sqrt (fabs (cbrt (+ 1.0 (* y y))))) (sqrt (sqrt (cbrt (+ 1.0 (* y y))))))
  (* (sqrt (fabs (cbrt (+ 1.0 (* y y))))) (sqrt (sqrt (cbrt (+ 1.0 (* y y))))))
  (* (sqrt (fabs (cbrt (+ 1.0 (* y y))))) (sqrt (sqrt (cbrt (+ 1.0 (* y y))))))
  (* (fabs (cbrt (+ 1.0 (* y y)))) (* (cbrt (sqrt (cbrt (+ 1.0 (* y y))))) (cbrt (sqrt (cbrt (+ 1.0 (* y y)))))))
  (* (fabs (cbrt (+ 1.0 (* y y)))) (sqrt (cbrt (* (cbrt (+ 1.0 (* y y))) (cbrt (+ 1.0 (* y y)))))))
  (* (fabs (cbrt (+ 1.0 (* y y)))) (sqrt (cbrt (sqrt (+ 1.0 (* y y))))))
  (* (fabs (cbrt (+ 1.0 (* y y)))) (sqrt (cbrt 1)))
  (* (fabs (cbrt (+ 1.0 (* y y)))) (sqrt (* (cbrt (cbrt (+ 1.0 (* y y)))) (cbrt (cbrt (+ 1.0 (* y y)))))))
  (* (fabs (cbrt (+ 1.0 (* y y)))) (sqrt (sqrt (cbrt (+ 1.0 (* y y))))))
  (* (fabs (cbrt (+ 1.0 (* y y)))) (sqrt 1))
  (* (fabs (cbrt (+ 1.0 (* y y)))) (sqrt (sqrt (cbrt (+ 1.0 (* y y))))))
  (* (fabs (cbrt (+ 1.0 (* y y)))) 1)
  (* (cbrt (fabs (cbrt (+ 1.0 (* y y))))) (sqrt (cbrt (+ 1.0 (* y y)))))
  (* (sqrt (fabs (cbrt (+ 1.0 (* y y))))) (sqrt (cbrt (+ 1.0 (* y y)))))
  (* (fabs (cbrt (+ 1.0 (* y y)))) (sqrt (cbrt (+ 1.0 (* y y)))))
  (* (fabs (cbrt (+ 1.0 (* y y)))) (sqrt (cbrt (+ (pow 1.0 3) (pow (* y y) 3)))))
  (* (fabs (cbrt (+ 1.0 (* y y)))) (sqrt (cbrt (- (* 1.0 1.0) (* (* y y) (* y y))))))
  (- (+ (* 0.05555555555555555 (* (pow y 4) (pow 1.0 1/3))) (+ (pow 1.0 1/3) (* 0.3333333333333333 (* (pow y 2) (pow 1.0 1/3))))) (* 1/6 (* (pow y 4) (pow (/ 1 (pow 1.0 5)) 1/3))))
  (- (+ (* 0.3333333333333333 (/ (exp (* 1/3 (- (log 1) (* 2 (log (/ 1 y)))))) (pow y 2))) (exp (* 1/3 (- (log 1) (* 2 (log (/ 1 y))))))) (* 0.1111111111111111 (/ (exp (* 1/3 (- (log 1) (* 2 (log (/ 1 y)))))) (pow y 4))))
  (- (+ (* 0.3333333333333333 (/ (exp (* 1/3 (- (log 1) (* 2 (log (/ -1 y)))))) (pow y 2))) (exp (* 1/3 (- (log 1) (* 2 (log (/ -1 y))))))) (* 0.1111111111111111 (/ (exp (* 1/3 (- (log 1) (* 2 (log (/ -1 y)))))) (pow y 4))))
  (- (+ (* 0.05555555555555555 (* (pow y 4) (pow 1.0 1/3))) (+ (pow 1.0 1/3) (* 0.3333333333333333 (* (pow y 2) (pow 1.0 1/3))))) (* 1/6 (* (pow y 4) (pow (/ 1 (pow 1.0 5)) 1/3))))
  (- (+ (* 0.3333333333333333 (/ (exp (* 1/3 (- (log 1) (* 2 (log (/ 1 y)))))) (pow y 2))) (exp (* 1/3 (- (log 1) (* 2 (log (/ 1 y))))))) (* 0.1111111111111111 (/ (exp (* 1/3 (- (log 1) (* 2 (log (/ 1 y)))))) (pow y 4))))
  (- (+ (* 0.3333333333333333 (/ (exp (* 1/3 (- (log 1) (* 2 (log (/ -1 y)))))) (pow y 2))) (exp (* 1/3 (- (log 1) (* 2 (log (/ -1 y))))))) (* 0.1111111111111111 (/ (exp (* 1/3 (- (log 1) (* 2 (log (/ -1 y)))))) (pow y 4))))
  (- (+ (sqrt 1.0) (* 1/2 (/ (pow y 2) (sqrt 1.0)))) (* 1/8 (/ (pow y 4) (pow (sqrt 1.0) 3))))
  (- (+ y (* 0.5 (/ 1 y))) (* 0.125 (/ 1 (pow y 3))))
  (- (* 0.125 (/ 1 (pow y 3))) (+ y (* 0.5 (/ 1 y))))
  (- (+ (* (pow 1.0 1/6) (fabs (pow (+ (pow y 2) 1.0) 1/3))) (+ (* 0.013888888888888888 (* (* (pow y 4) (fabs (pow (+ (pow y 2) 1.0) 1/3))) (pow 1.0 1/6))) (* 0.16666666666666666 (* (* (pow y 2) (fabs (pow (+ (pow y 2) 1.0) 1/3))) (pow 1.0 1/6))))) (* 1/12 (* (* (pow y 4) (fabs (pow (+ (pow y 2) 1.0) 1/3))) (pow (/ 1 (pow 1.0 11)) 1/6))))
  (- (+ (* (exp (* 1/6 (- (log 1) (* 2 (log (/ 1 y)))))) (fabs (pow (+ (pow y 2) 1.0) 1/3))) (* 0.16666666666666666 (/ (* (exp (* 1/6 (- (log 1) (* 2 (log (/ 1 y)))))) (fabs (pow (+ (pow y 2) 1.0) 1/3))) (pow y 2)))) (* 0.06944444444444445 (/ (* (fabs (pow (+ (pow y 2) 1.0) 1/3)) (exp (* 1/6 (- (log 1) (* 2 (log (/ 1 y))))))) (pow y 4))))
  (- (+ (* 0.16666666666666666 (/ (* (exp (* 1/6 (- (log 1) (* 2 (log (/ -1 y)))))) (fabs (pow (+ (pow y 2) 1.0) 1/3))) (pow y 2))) (* (exp (* 1/6 (- (log 1) (* 2 (log (/ -1 y)))))) (fabs (pow (+ (pow y 2) 1.0) 1/3)))) (* 0.06944444444444445 (/ (* (exp (* 1/6 (- (log 1) (* 2 (log (/ -1 y)))))) (fabs (pow (+ (pow y 2) 1.0) 1/3))) (pow y 4))))
0.585 * * [simplify]: iteration  0 :  5240  enodes  (cost  1193 )
0.590 * [simplify]: Simplified to:
   (log (cbrt (+ 1.0 (* y y))))
  (exp (cbrt (+ 1.0 (* y y))))
  (cbrt (pow (+ 1.0 (* y y)) 2/3))
  (cbrt (cbrt (+ 1.0 (* y y))))
  (cbrt (sqrt (+ 1.0 (* y y))))
  (cbrt (sqrt (+ 1.0 (* y y))))
  (cbrt 1)
  (cbrt (+ 1.0 (* y y)))
  (cbrt (+ (pow 1.0 3) (pow y 6)))
  (cbrt (+ (pow y 4) (* 1.0 (- 1.0 (* y y)))))
  (cbrt (- (* 1.0 1.0) (pow y 4)))
  (cbrt (- 1.0 (* y y)))
  (* (cbrt (cbrt (+ 1.0 (* y y)))) (cbrt (cbrt (+ 1.0 (* y y)))))
  (cbrt (cbrt (+ 1.0 (* y y))))
  (+ 1.0 (* y y))
  (sqrt (cbrt (+ 1.0 (* y y))))
  (sqrt (cbrt (+ 1.0 (* y y))))
  (log (cbrt (+ 1.0 (* y y))))
  (exp (cbrt (+ 1.0 (* y y))))
  (cbrt (pow (+ 1.0 (* y y)) 2/3))
  (cbrt (cbrt (+ 1.0 (* y y))))
  (cbrt (sqrt (+ 1.0 (* y y))))
  (cbrt (sqrt (+ 1.0 (* y y))))
  (cbrt 1)
  (cbrt (+ 1.0 (* y y)))
  (cbrt (+ (pow 1.0 3) (pow y 6)))
  (cbrt (+ (pow y 4) (* 1.0 (- 1.0 (* y y)))))
  (cbrt (- (* 1.0 1.0) (pow y 4)))
  (cbrt (- 1.0 (* y y)))
  (* (cbrt (cbrt (+ 1.0 (* y y)))) (cbrt (cbrt (+ 1.0 (* y y)))))
  (cbrt (cbrt (+ 1.0 (* y y))))
  (+ 1.0 (* y y))
  (sqrt (cbrt (+ 1.0 (* y y))))
  (sqrt (cbrt (+ 1.0 (* y y))))
  (log (sqrt (+ 1.0 (* y y))))
  (exp (sqrt (+ 1.0 (* y y))))
  (* (cbrt (sqrt (+ 1.0 (* y y)))) (cbrt (sqrt (+ 1.0 (* y y)))))
  (cbrt (sqrt (+ 1.0 (* y y))))
  (pow (sqrt (+ 1.0 (* y y))) 3)
  (fabs (cbrt (+ 1.0 (* y y))))
  (sqrt (cbrt (+ 1.0 (* y y))))
  (sqrt (sqrt (+ 1.0 (* y y))))
  (sqrt (sqrt (+ 1.0 (* y y))))
  1
  (sqrt (+ 1.0 (* y y)))
  (sqrt (+ (pow 1.0 3) (pow y 6)))
  (sqrt (+ (pow y 4) (* 1.0 (- 1.0 (* y y)))))
  (sqrt (- (* 1.0 1.0) (pow y 4)))
  (sqrt (- 1.0 (* y y)))
  1/2
  (sqrt (sqrt (+ 1.0 (* y y))))
  (sqrt (sqrt (+ 1.0 (* y y))))
  (* (sqrt (cbrt (+ 1.0 (* y y)))) (fabs (cbrt (+ 1.0 (* y y)))))
  (log (* (sqrt (cbrt (+ 1.0 (* y y)))) (fabs (cbrt (+ 1.0 (* y y))))))
  (log (* (sqrt (cbrt (+ 1.0 (* y y)))) (fabs (cbrt (+ 1.0 (* y y))))))
  (pow (exp (fabs (cbrt (+ 1.0 (* y y))))) (sqrt (cbrt (+ 1.0 (* y y)))))
  (* (fabs (cbrt (+ 1.0 (* y y)))) (pow (sqrt (cbrt (+ 1.0 (* y y)))) 7))
  (* (cbrt (* (sqrt (cbrt (+ 1.0 (* y y)))) (fabs (cbrt (+ 1.0 (* y y)))))) (cbrt (* (sqrt (cbrt (+ 1.0 (* y y)))) (fabs (cbrt (+ 1.0 (* y y)))))))
  (cbrt (* (sqrt (cbrt (+ 1.0 (* y y)))) (fabs (cbrt (+ 1.0 (* y y))))))
  (* (fabs (cbrt (+ 1.0 (* y y)))) (pow (sqrt (cbrt (+ 1.0 (* y y)))) 7))
  (sqrt (* (sqrt (cbrt (+ 1.0 (* y y)))) (fabs (cbrt (+ 1.0 (* y y))))))
  (sqrt (* (sqrt (cbrt (+ 1.0 (* y y)))) (fabs (cbrt (+ 1.0 (* y y))))))
  (* (sqrt (fabs (cbrt (+ 1.0 (* y y))))) (sqrt (cbrt (sqrt (+ 1.0 (* y y))))))
  (* (sqrt (fabs (cbrt (+ 1.0 (* y y))))) (sqrt (cbrt (sqrt (+ 1.0 (* y y))))))
  (* (sqrt (fabs (cbrt (+ 1.0 (* y y))))) (sqrt (sqrt (cbrt (+ 1.0 (* y y))))))
  (* (sqrt (fabs (cbrt (+ 1.0 (* y y))))) (sqrt (sqrt (cbrt (+ 1.0 (* y y))))))
  (* (sqrt (fabs (cbrt (+ 1.0 (* y y))))) (sqrt (sqrt (cbrt (+ 1.0 (* y y))))))
  (* (sqrt (fabs (cbrt (+ 1.0 (* y y))))) (sqrt (sqrt (cbrt (+ 1.0 (* y y))))))
  (* (fabs (cbrt (+ 1.0 (* y y)))) (* (cbrt (sqrt (cbrt (+ 1.0 (* y y))))) (cbrt (sqrt (cbrt (+ 1.0 (* y y)))))))
  (* (fabs (cbrt (+ 1.0 (* y y)))) (sqrt (cbrt (pow (+ 1.0 (* y y)) 2/3))))
  (* (fabs (cbrt (+ 1.0 (* y y)))) (sqrt (cbrt (sqrt (+ 1.0 (* y y))))))
  (* (fabs (cbrt (+ 1.0 (* y y)))) (sqrt (cbrt 1)))
  (* (fabs (cbrt (+ 1.0 (* y y)))) (fabs (cbrt (cbrt (+ 1.0 (* y y))))))
  (* (fabs (cbrt (+ 1.0 (* y y)))) (sqrt (sqrt (cbrt (+ 1.0 (* y y))))))
  (fabs (cbrt (+ 1.0 (* y y))))
  (* (fabs (cbrt (+ 1.0 (* y y)))) (sqrt (sqrt (cbrt (+ 1.0 (* y y))))))
  (fabs (cbrt (+ 1.0 (* y y))))
  (* (sqrt (cbrt (+ 1.0 (* y y)))) (cbrt (fabs (cbrt (+ 1.0 (* y y))))))
  (* (sqrt (cbrt (+ 1.0 (* y y)))) (sqrt (fabs (cbrt (+ 1.0 (* y y))))))
  (* (sqrt (cbrt (+ 1.0 (* y y)))) (fabs (cbrt (+ 1.0 (* y y)))))
  (* (fabs (cbrt (+ 1.0 (* y y)))) (sqrt (cbrt (+ (pow 1.0 3) (pow y 6)))))
  (* (fabs (cbrt (+ 1.0 (* y y)))) (sqrt (cbrt (- (* 1.0 1.0) (pow y 4)))))
  (+ (* (cbrt 1.0) (+ 1 (* y (* y 0.3333333333333333)))) (* (pow y 4) (- (* 0.05555555555555555 (cbrt 1.0)) (* 1/6 (cbrt (/ 1 (pow 1.0 5)))))))
  (+ (cbrt (* y y)) (* (/ (cbrt (* y y)) (* y y)) (- 0.3333333333333333 (/ 0.1111111111111111 (* y y)))))
  (+ (cbrt (pow (/ -1 y) -2)) (* (/ (cbrt (pow (/ -1 y) -2)) (* y y)) (- 0.3333333333333333 (/ 0.1111111111111111 (* y y)))))
  (+ (* (cbrt 1.0) (+ 1 (* y (* y 0.3333333333333333)))) (* (pow y 4) (- (* 0.05555555555555555 (cbrt 1.0)) (* 1/6 (cbrt (/ 1 (pow 1.0 5)))))))
  (+ (cbrt (* y y)) (* (/ (cbrt (* y y)) (* y y)) (- 0.3333333333333333 (/ 0.1111111111111111 (* y y)))))
  (+ (cbrt (pow (/ -1 y) -2)) (* (/ (cbrt (pow (/ -1 y) -2)) (* y y)) (- 0.3333333333333333 (/ 0.1111111111111111 (* y y)))))
  (+ (sqrt 1.0) (+ (* 1/2 (* (/ y (sqrt 1.0)) y)) (* (/ (pow y 4) (* 1.0 (sqrt 1.0))) -1/8)))
  (+ y (- (/ 0.5 y) (/ 0.125 (pow y 3))))
  (- (/ 0.125 (pow y 3)) (+ y (/ 0.5 y)))
  (+ (* (* (fabs (cbrt (+ 1.0 (* y y)))) (pow 1.0 1/6)) (+ 1 (* (* y y) 0.16666666666666666))) (* (* (pow y 4) (fabs (cbrt (+ 1.0 (* y y))))) (- (* (pow 1.0 1/6) 0.013888888888888888) (* 1/12 (pow (/ 1 (pow 1.0 11)) 1/6)))))
  (+ (* (fabs (cbrt (+ 1.0 (* y y)))) (pow (* y y) 1/6)) (* (* (fabs (cbrt (+ 1.0 (* y y)))) (/ (pow (* y y) 1/6) (* y y))) (- 0.16666666666666666 (/ 0.06944444444444445 (* y y)))))
  (+ (* (fabs (cbrt (+ 1.0 (* y y)))) (pow (pow (/ -1 y) -2) 1/6)) (* (* (fabs (cbrt (+ 1.0 (* y y)))) (/ (pow (pow (/ -1 y) -2) 1/6) (* y y))) (- 0.16666666666666666 (/ 0.06944444444444445 (* y y)))))
0.591 * * * [progress]: adding candidates to table
0.795 * * [progress]: iteration 4 / 4
0.795 * * * [progress]: picking best candidate
0.803 * * * * [pick]: Picked  #<alt (λ (x y) (* (* x (sqrt (+ 1.0 (* y y)))) (cbrt (pow (sqrt (+ 1.0 (* y y))) 3))))>
0.803 * * * [progress]: localizing error
0.813 * * * [progress]: generating rewritten candidates
0.813 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2)
0.818 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 1)
0.821 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2)
0.823 * * * * [progress]: [ 4 / 4 ] rewriting at (2)
0.840 * * * [progress]: generating series expansions
0.840 * * * * [progress]: [ 1 / 4 ] generating series at (2 2)
0.840 * [approximate]: Taking taylor expansion of (sqrt (+ (pow y 2) 1.0)) in (y) around 0
0.840 * [taylor]: Taking taylor expansion of (sqrt (+ (pow y 2) 1.0)) in y
0.840 * [taylor]: Taking taylor expansion of (+ (pow y 2) 1.0) in y
0.840 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.840 * [taylor]: Taking taylor expansion of y in y
0.840 * [taylor]: Taking taylor expansion of 1.0 in y
0.840 * [taylor]: Taking taylor expansion of (sqrt (+ (pow y 2) 1.0)) in y
0.840 * [taylor]: Taking taylor expansion of (+ (pow y 2) 1.0) in y
0.841 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.841 * [taylor]: Taking taylor expansion of y in y
0.841 * [taylor]: Taking taylor expansion of 1.0 in y
0.842 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) 1.0)) in (y) around 0
0.842 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) 1.0)) in y
0.842 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in y
0.842 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.842 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.842 * [taylor]: Taking taylor expansion of y in y
0.842 * [taylor]: Taking taylor expansion of 1.0 in y
0.842 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) 1.0)) in y
0.842 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in y
0.842 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.842 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.842 * [taylor]: Taking taylor expansion of y in y
0.842 * [taylor]: Taking taylor expansion of 1.0 in y
0.843 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) 1.0)) in (y) around 0
0.843 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) 1.0)) in y
0.843 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in y
0.843 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.843 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.843 * [taylor]: Taking taylor expansion of y in y
0.843 * [taylor]: Taking taylor expansion of 1.0 in y
0.843 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) 1.0)) in y
0.843 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in y
0.843 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.843 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.843 * [taylor]: Taking taylor expansion of y in y
0.843 * [taylor]: Taking taylor expansion of 1.0 in y
0.844 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 1)
0.844 * [approximate]: Taking taylor expansion of (sqrt (+ (pow y 2) 1.0)) in (y) around 0
0.844 * [taylor]: Taking taylor expansion of (sqrt (+ (pow y 2) 1.0)) in y
0.844 * [taylor]: Taking taylor expansion of (+ (pow y 2) 1.0) in y
0.844 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.844 * [taylor]: Taking taylor expansion of y in y
0.844 * [taylor]: Taking taylor expansion of 1.0 in y
0.844 * [taylor]: Taking taylor expansion of (sqrt (+ (pow y 2) 1.0)) in y
0.844 * [taylor]: Taking taylor expansion of (+ (pow y 2) 1.0) in y
0.844 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.844 * [taylor]: Taking taylor expansion of y in y
0.844 * [taylor]: Taking taylor expansion of 1.0 in y
0.845 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) 1.0)) in (y) around 0
0.845 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) 1.0)) in y
0.845 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in y
0.845 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.845 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.845 * [taylor]: Taking taylor expansion of y in y
0.845 * [taylor]: Taking taylor expansion of 1.0 in y
0.845 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) 1.0)) in y
0.845 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in y
0.845 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.845 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.845 * [taylor]: Taking taylor expansion of y in y
0.846 * [taylor]: Taking taylor expansion of 1.0 in y
0.846 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) 1.0)) in (y) around 0
0.846 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) 1.0)) in y
0.846 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in y
0.846 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.846 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.846 * [taylor]: Taking taylor expansion of y in y
0.846 * [taylor]: Taking taylor expansion of 1.0 in y
0.847 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) 1.0)) in y
0.847 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in y
0.847 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.847 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.847 * [taylor]: Taking taylor expansion of y in y
0.847 * [taylor]: Taking taylor expansion of 1.0 in y
0.847 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2)
0.848 * [approximate]: Taking taylor expansion of (sqrt (+ (pow y 2) 1.0)) in (y) around 0
0.848 * [taylor]: Taking taylor expansion of (sqrt (+ (pow y 2) 1.0)) in y
0.848 * [taylor]: Taking taylor expansion of (+ (pow y 2) 1.0) in y
0.848 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.848 * [taylor]: Taking taylor expansion of y in y
0.848 * [taylor]: Taking taylor expansion of 1.0 in y
0.848 * [taylor]: Taking taylor expansion of (sqrt (+ (pow y 2) 1.0)) in y
0.848 * [taylor]: Taking taylor expansion of (+ (pow y 2) 1.0) in y
0.848 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.848 * [taylor]: Taking taylor expansion of y in y
0.848 * [taylor]: Taking taylor expansion of 1.0 in y
0.849 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) 1.0)) in (y) around 0
0.849 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) 1.0)) in y
0.849 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in y
0.849 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.849 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.849 * [taylor]: Taking taylor expansion of y in y
0.849 * [taylor]: Taking taylor expansion of 1.0 in y
0.849 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) 1.0)) in y
0.849 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in y
0.849 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.849 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.849 * [taylor]: Taking taylor expansion of y in y
0.849 * [taylor]: Taking taylor expansion of 1.0 in y
0.850 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) 1.0)) in (y) around 0
0.850 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) 1.0)) in y
0.850 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in y
0.850 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.850 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.850 * [taylor]: Taking taylor expansion of y in y
0.850 * [taylor]: Taking taylor expansion of 1.0 in y
0.850 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) 1.0)) in y
0.850 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in y
0.850 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.850 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.850 * [taylor]: Taking taylor expansion of y in y
0.850 * [taylor]: Taking taylor expansion of 1.0 in y
0.851 * * * * [progress]: [ 4 / 4 ] generating series at (2)
0.851 * [approximate]: Taking taylor expansion of (* x (+ (pow y 2) 1.0)) in (x y) around 0
0.851 * [taylor]: Taking taylor expansion of (* x (+ (pow y 2) 1.0)) in y
0.851 * [taylor]: Taking taylor expansion of x in y
0.851 * [taylor]: Taking taylor expansion of (+ (pow y 2) 1.0) in y
0.851 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.851 * [taylor]: Taking taylor expansion of y in y
0.851 * [taylor]: Taking taylor expansion of 1.0 in y
0.851 * [taylor]: Taking taylor expansion of (* x (+ (pow y 2) 1.0)) in x
0.851 * [taylor]: Taking taylor expansion of x in x
0.851 * [taylor]: Taking taylor expansion of (+ (pow y 2) 1.0) in x
0.851 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.851 * [taylor]: Taking taylor expansion of y in x
0.851 * [taylor]: Taking taylor expansion of 1.0 in x
0.851 * [taylor]: Taking taylor expansion of (* x (+ (pow y 2) 1.0)) in x
0.851 * [taylor]: Taking taylor expansion of x in x
0.851 * [taylor]: Taking taylor expansion of (+ (pow y 2) 1.0) in x
0.851 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.851 * [taylor]: Taking taylor expansion of y in x
0.851 * [taylor]: Taking taylor expansion of 1.0 in x
0.852 * [taylor]: Taking taylor expansion of 0 in y
0.852 * [taylor]: Taking taylor expansion of (+ (pow y 2) 1.0) in y
0.852 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.852 * [taylor]: Taking taylor expansion of y in y
0.852 * [taylor]: Taking taylor expansion of 1.0 in y
0.852 * [taylor]: Taking taylor expansion of 0 in y
0.852 * [taylor]: Taking taylor expansion of 0 in y
0.853 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 (pow y 2)) 1.0) x) in (x y) around 0
0.853 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow y 2)) 1.0) x) in y
0.853 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in y
0.853 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.853 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.853 * [taylor]: Taking taylor expansion of y in y
0.853 * [taylor]: Taking taylor expansion of 1.0 in y
0.853 * [taylor]: Taking taylor expansion of x in y
0.853 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow y 2)) 1.0) x) in x
0.853 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in x
0.853 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.853 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.853 * [taylor]: Taking taylor expansion of y in x
0.853 * [taylor]: Taking taylor expansion of 1.0 in x
0.853 * [taylor]: Taking taylor expansion of x in x
0.853 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow y 2)) 1.0) x) in x
0.853 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in x
0.853 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.853 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.853 * [taylor]: Taking taylor expansion of y in x
0.853 * [taylor]: Taking taylor expansion of 1.0 in x
0.853 * [taylor]: Taking taylor expansion of x in x
0.853 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in y
0.853 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.853 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.853 * [taylor]: Taking taylor expansion of y in y
0.854 * [taylor]: Taking taylor expansion of 1.0 in y
0.854 * [taylor]: Taking taylor expansion of 0 in y
0.854 * [taylor]: Taking taylor expansion of 0 in y
0.855 * [taylor]: Taking taylor expansion of 0 in y
0.855 * [taylor]: Taking taylor expansion of 0 in y
0.856 * [taylor]: Taking taylor expansion of 0 in y
0.856 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (/ 1 (pow y 2)) 1.0) x)) in (x y) around 0
0.856 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 (pow y 2)) 1.0) x)) in y
0.856 * [taylor]: Taking taylor expansion of -1 in y
0.856 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow y 2)) 1.0) x) in y
0.856 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in y
0.856 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.856 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.856 * [taylor]: Taking taylor expansion of y in y
0.857 * [taylor]: Taking taylor expansion of 1.0 in y
0.857 * [taylor]: Taking taylor expansion of x in y
0.857 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 (pow y 2)) 1.0) x)) in x
0.857 * [taylor]: Taking taylor expansion of -1 in x
0.857 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow y 2)) 1.0) x) in x
0.857 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in x
0.857 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.857 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.857 * [taylor]: Taking taylor expansion of y in x
0.857 * [taylor]: Taking taylor expansion of 1.0 in x
0.857 * [taylor]: Taking taylor expansion of x in x
0.857 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 (pow y 2)) 1.0) x)) in x
0.857 * [taylor]: Taking taylor expansion of -1 in x
0.857 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow y 2)) 1.0) x) in x
0.857 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in x
0.857 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.857 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.857 * [taylor]: Taking taylor expansion of y in x
0.857 * [taylor]: Taking taylor expansion of 1.0 in x
0.857 * [taylor]: Taking taylor expansion of x in x
0.858 * [taylor]: Taking taylor expansion of (* -1 (+ (/ 1 (pow y 2)) 1.0)) in y
0.858 * [taylor]: Taking taylor expansion of -1 in y
0.858 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in y
0.858 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.858 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.858 * [taylor]: Taking taylor expansion of y in y
0.858 * [taylor]: Taking taylor expansion of 1.0 in y
0.858 * [taylor]: Taking taylor expansion of 0 in y
0.859 * [taylor]: Taking taylor expansion of 0 in y
0.859 * [taylor]: Taking taylor expansion of 0 in y
0.860 * [taylor]: Taking taylor expansion of 0 in y
0.861 * [taylor]: Taking taylor expansion of 0 in y
0.861 * * * [progress]: simplifying candidates
0.865 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (log (cbrt (pow (sqrt (+ 1.0 (* y y))) 3)))
  (exp (cbrt (pow (sqrt (+ 1.0 (* y y))) 3)))
  (cbrt (pow (* (cbrt (sqrt (+ 1.0 (* y y)))) (cbrt (sqrt (+ 1.0 (* y y))))) 3))
  (cbrt (pow (cbrt (sqrt (+ 1.0 (* y y)))) 3))
  (cbrt (pow (sqrt (* (cbrt (+ 1.0 (* y y))) (cbrt (+ 1.0 (* y y))))) 3))
  (cbrt (pow (sqrt (cbrt (+ 1.0 (* y y)))) 3))
  (cbrt (pow (sqrt (sqrt (+ 1.0 (* y y)))) 3))
  (cbrt (pow (sqrt (sqrt (+ 1.0 (* y y)))) 3))
  (cbrt (pow (sqrt 1) 3))
  (cbrt (pow (sqrt (+ 1.0 (* y y))) 3))
  (cbrt (pow (sqrt (sqrt (+ 1.0 (* y y)))) 3))
  (cbrt (pow (sqrt (sqrt (+ 1.0 (* y y)))) 3))
  (cbrt (pow 1 3))
  (cbrt (pow (sqrt (+ 1.0 (* y y))) 3))
  (cbrt (* (sqrt (+ 1.0 (* y y))) (sqrt (+ 1.0 (* y y)))))
  (cbrt (sqrt (+ 1.0 (* y y))))
  (cbrt (* (cbrt (pow (sqrt (+ 1.0 (* y y))) 3)) (cbrt (pow (sqrt (+ 1.0 (* y y))) 3))))
  (cbrt (cbrt (pow (sqrt (+ 1.0 (* y y))) 3)))
  (cbrt (pow (* (cbrt (sqrt (+ 1.0 (* y y)))) (cbrt (sqrt (+ 1.0 (* y y))))) 3))
  (cbrt (pow (cbrt (sqrt (+ 1.0 (* y y)))) 3))
  (cbrt (pow (sqrt (* (cbrt (+ 1.0 (* y y))) (cbrt (+ 1.0 (* y y))))) 3))
  (cbrt (pow (sqrt (cbrt (+ 1.0 (* y y)))) 3))
  (cbrt (pow (sqrt (sqrt (+ 1.0 (* y y)))) 3))
  (cbrt (pow (sqrt (sqrt (+ 1.0 (* y y)))) 3))
  (cbrt (pow (sqrt 1) 3))
  (cbrt (pow (sqrt (+ 1.0 (* y y))) 3))
  (cbrt (pow (sqrt (sqrt (+ 1.0 (* y y)))) 3))
  (cbrt (pow (sqrt (sqrt (+ 1.0 (* y y)))) 3))
  (cbrt (pow 1 3))
  (cbrt (pow (sqrt (+ 1.0 (* y y))) 3))
  (cbrt (sqrt (+ 1.0 (* y y))))
  (cbrt (* (sqrt (+ 1.0 (* y y))) (sqrt (+ 1.0 (* y y)))))
  (cbrt (sqrt (pow (sqrt (+ 1.0 (* y y))) 3)))
  (cbrt (sqrt (pow (sqrt (+ 1.0 (* y y))) 3)))
  (cbrt 1)
  (cbrt (pow (sqrt (+ 1.0 (* y y))) 3))
  (cbrt (pow (sqrt (+ 1.0 (* y y))) (/ 3 2)))
  (cbrt (pow (sqrt (+ 1.0 (* y y))) (/ 3 2)))
  (cbrt (pow (sqrt (+ (pow 1.0 3) (pow (* y y) 3))) 3))
  (cbrt (pow (sqrt (+ (* 1.0 1.0) (- (* (* y y) (* y y)) (* 1.0 (* y y))))) 3))
  (cbrt (pow (sqrt (- (* 1.0 1.0) (* (* y y) (* y y)))) 3))
  (cbrt (pow (sqrt (- 1.0 (* y y))) 3))
  (* (cbrt (cbrt (pow (sqrt (+ 1.0 (* y y))) 3))) (cbrt (cbrt (pow (sqrt (+ 1.0 (* y y))) 3))))
  (cbrt (cbrt (pow (sqrt (+ 1.0 (* y y))) 3)))
  (* (* (cbrt (pow (sqrt (+ 1.0 (* y y))) 3)) (cbrt (pow (sqrt (+ 1.0 (* y y))) 3))) (cbrt (pow (sqrt (+ 1.0 (* y y))) 3)))
  (sqrt (cbrt (pow (sqrt (+ 1.0 (* y y))) 3)))
  (sqrt (cbrt (pow (sqrt (+ 1.0 (* y y))) 3)))
  (log (sqrt (+ 1.0 (* y y))))
  (exp (sqrt (+ 1.0 (* y y))))
  (* (cbrt (sqrt (+ 1.0 (* y y)))) (cbrt (sqrt (+ 1.0 (* y y)))))
  (cbrt (sqrt (+ 1.0 (* y y))))
  (* (* (sqrt (+ 1.0 (* y y))) (sqrt (+ 1.0 (* y y)))) (sqrt (+ 1.0 (* y y))))
  (sqrt (* (cbrt (+ 1.0 (* y y))) (cbrt (+ 1.0 (* y y)))))
  (sqrt (cbrt (+ 1.0 (* y y))))
  (sqrt (sqrt (+ 1.0 (* y y))))
  (sqrt (sqrt (+ 1.0 (* y y))))
  (sqrt 1)
  (sqrt (+ 1.0 (* y y)))
  (sqrt (+ (pow 1.0 3) (pow (* y y) 3)))
  (sqrt (+ (* 1.0 1.0) (- (* (* y y) (* y y)) (* 1.0 (* y y)))))
  (sqrt (- (* 1.0 1.0) (* (* y y) (* y y))))
  (sqrt (- 1.0 (* y y)))
  (/ 1 2)
  (sqrt (sqrt (+ 1.0 (* y y))))
  (sqrt (sqrt (+ 1.0 (* y y))))
  (log (sqrt (+ 1.0 (* y y))))
  (exp (sqrt (+ 1.0 (* y y))))
  (* (cbrt (sqrt (+ 1.0 (* y y)))) (cbrt (sqrt (+ 1.0 (* y y)))))
  (cbrt (sqrt (+ 1.0 (* y y))))
  (* (* (sqrt (+ 1.0 (* y y))) (sqrt (+ 1.0 (* y y)))) (sqrt (+ 1.0 (* y y))))
  (sqrt (* (cbrt (+ 1.0 (* y y))) (cbrt (+ 1.0 (* y y)))))
  (sqrt (cbrt (+ 1.0 (* y y))))
  (sqrt (sqrt (+ 1.0 (* y y))))
  (sqrt (sqrt (+ 1.0 (* y y))))
  (sqrt 1)
  (sqrt (+ 1.0 (* y y)))
  (sqrt (+ (pow 1.0 3) (pow (* y y) 3)))
  (sqrt (+ (* 1.0 1.0) (- (* (* y y) (* y y)) (* 1.0 (* y y)))))
  (sqrt (- (* 1.0 1.0) (* (* y y) (* y y))))
  (sqrt (- 1.0 (* y y)))
  (/ 1 2)
  (sqrt (sqrt (+ 1.0 (* y y))))
  (sqrt (sqrt (+ 1.0 (* y y))))
  (* (* x (sqrt (+ 1.0 (* y y)))) (cbrt (pow (sqrt (+ 1.0 (* y y))) 3)))
  (* (* x (sqrt (+ 1.0 (* y y)))) (cbrt (pow (sqrt (+ 1.0 (* y y))) 3)))
  (+ (+ (log x) (log (sqrt (+ 1.0 (* y y))))) (log (cbrt (pow (sqrt (+ 1.0 (* y y))) 3))))
  (+ (log (* x (sqrt (+ 1.0 (* y y))))) (log (cbrt (pow (sqrt (+ 1.0 (* y y))) 3))))
  (log (* (* x (sqrt (+ 1.0 (* y y)))) (cbrt (pow (sqrt (+ 1.0 (* y y))) 3))))
  (exp (* (* x (sqrt (+ 1.0 (* y y)))) (cbrt (pow (sqrt (+ 1.0 (* y y))) 3))))
  (* (* (* (* x x) x) (* (* (sqrt (+ 1.0 (* y y))) (sqrt (+ 1.0 (* y y)))) (sqrt (+ 1.0 (* y y))))) (pow (sqrt (+ 1.0 (* y y))) 3))
  (* (* (* (* x (sqrt (+ 1.0 (* y y)))) (* x (sqrt (+ 1.0 (* y y))))) (* x (sqrt (+ 1.0 (* y y))))) (pow (sqrt (+ 1.0 (* y y))) 3))
  (* (cbrt (* (* x (sqrt (+ 1.0 (* y y)))) (cbrt (pow (sqrt (+ 1.0 (* y y))) 3)))) (cbrt (* (* x (sqrt (+ 1.0 (* y y)))) (cbrt (pow (sqrt (+ 1.0 (* y y))) 3)))))
  (cbrt (* (* x (sqrt (+ 1.0 (* y y)))) (cbrt (pow (sqrt (+ 1.0 (* y y))) 3))))
  (* (* (* (* x (sqrt (+ 1.0 (* y y)))) (cbrt (pow (sqrt (+ 1.0 (* y y))) 3))) (* (* x (sqrt (+ 1.0 (* y y)))) (cbrt (pow (sqrt (+ 1.0 (* y y))) 3)))) (* (* x (sqrt (+ 1.0 (* y y)))) (cbrt (pow (sqrt (+ 1.0 (* y y))) 3))))
  (sqrt (* (* x (sqrt (+ 1.0 (* y y)))) (cbrt (pow (sqrt (+ 1.0 (* y y))) 3))))
  (sqrt (* (* x (sqrt (+ 1.0 (* y y)))) (cbrt (pow (sqrt (+ 1.0 (* y y))) 3))))
  (* (* x (sqrt (+ (pow 1.0 3) (pow (* y y) 3)))) (cbrt (pow (sqrt (+ (pow 1.0 3) (pow (* y y) 3))) 3)))
  (* (sqrt (+ (* 1.0 1.0) (- (* (* y y) (* y y)) (* 1.0 (* y y))))) (cbrt (pow (sqrt (+ (* 1.0 1.0) (- (* (* y y) (* y y)) (* 1.0 (* y y))))) 3)))
  (* (* x (sqrt (+ (pow 1.0 3) (pow (* y y) 3)))) (cbrt (pow (sqrt (- (* 1.0 1.0) (* (* y y) (* y y)))) 3)))
  (* (sqrt (+ (* 1.0 1.0) (- (* (* y y) (* y y)) (* 1.0 (* y y))))) (cbrt (pow (sqrt (- 1.0 (* y y))) 3)))
  (* (* x (sqrt (- (* 1.0 1.0) (* (* y y) (* y y))))) (cbrt (pow (sqrt (+ (pow 1.0 3) (pow (* y y) 3))) 3)))
  (* (sqrt (- 1.0 (* y y))) (cbrt (pow (sqrt (+ (* 1.0 1.0) (- (* (* y y) (* y y)) (* 1.0 (* y y))))) 3)))
  (* (* x (sqrt (- (* 1.0 1.0) (* (* y y) (* y y))))) (cbrt (pow (sqrt (- (* 1.0 1.0) (* (* y y) (* y y)))) 3)))
  (* (sqrt (- 1.0 (* y y))) (cbrt (pow (sqrt (- 1.0 (* y y))) 3)))
  (* (* x (sqrt (+ 1.0 (* y y)))) (cbrt (pow (* (cbrt (sqrt (+ 1.0 (* y y)))) (cbrt (sqrt (+ 1.0 (* y y))))) 3)))
  (* (* x (sqrt (+ 1.0 (* y y)))) (cbrt (pow (sqrt (* (cbrt (+ 1.0 (* y y))) (cbrt (+ 1.0 (* y y))))) 3)))
  (* (* x (sqrt (+ 1.0 (* y y)))) (cbrt (pow (sqrt (sqrt (+ 1.0 (* y y)))) 3)))
  (* (* x (sqrt (+ 1.0 (* y y)))) (cbrt (pow (sqrt 1) 3)))
  (* (* x (sqrt (+ 1.0 (* y y)))) (cbrt (pow (sqrt (sqrt (+ 1.0 (* y y)))) 3)))
  (* (* x (sqrt (+ 1.0 (* y y)))) (cbrt (pow 1 3)))
  (* (* x (sqrt (+ 1.0 (* y y)))) (cbrt (* (sqrt (+ 1.0 (* y y))) (sqrt (+ 1.0 (* y y))))))
  (* (* x (sqrt (+ 1.0 (* y y)))) (cbrt (* (cbrt (pow (sqrt (+ 1.0 (* y y))) 3)) (cbrt (pow (sqrt (+ 1.0 (* y y))) 3)))))
  (* (* x (sqrt (+ 1.0 (* y y)))) (cbrt (pow (* (cbrt (sqrt (+ 1.0 (* y y)))) (cbrt (sqrt (+ 1.0 (* y y))))) 3)))
  (* (* x (sqrt (+ 1.0 (* y y)))) (cbrt (pow (sqrt (* (cbrt (+ 1.0 (* y y))) (cbrt (+ 1.0 (* y y))))) 3)))
  (* (* x (sqrt (+ 1.0 (* y y)))) (cbrt (pow (sqrt (sqrt (+ 1.0 (* y y)))) 3)))
  (* (* x (sqrt (+ 1.0 (* y y)))) (cbrt (pow (sqrt 1) 3)))
  (* (* x (sqrt (+ 1.0 (* y y)))) (cbrt (pow (sqrt (sqrt (+ 1.0 (* y y)))) 3)))
  (* (* x (sqrt (+ 1.0 (* y y)))) (cbrt (pow 1 3)))
  (* (* x (sqrt (+ 1.0 (* y y)))) (cbrt (sqrt (+ 1.0 (* y y)))))
  (* (* x (sqrt (+ 1.0 (* y y)))) (cbrt (sqrt (pow (sqrt (+ 1.0 (* y y))) 3))))
  (* (* x (sqrt (+ 1.0 (* y y)))) (cbrt 1))
  (* (* x (sqrt (+ 1.0 (* y y)))) (cbrt (pow (sqrt (+ 1.0 (* y y))) (/ 3 2))))
  (* (* x (sqrt (+ 1.0 (* y y)))) (* (cbrt (cbrt (pow (sqrt (+ 1.0 (* y y))) 3))) (cbrt (cbrt (pow (sqrt (+ 1.0 (* y y))) 3)))))
  (* (* x (sqrt (+ 1.0 (* y y)))) (sqrt (cbrt (pow (sqrt (+ 1.0 (* y y))) 3))))
  (* (* x (sqrt (+ 1.0 (* y y)))) 1)
  (* (sqrt (+ 1.0 (* y y))) (cbrt (pow (sqrt (+ 1.0 (* y y))) 3)))
  (* (* x (sqrt (+ 1.0 (* y y)))) (cbrt (pow (sqrt (+ (pow 1.0 3) (pow (* y y) 3))) 3)))
  (* (* x (sqrt (+ 1.0 (* y y)))) (cbrt (pow (sqrt (- (* 1.0 1.0) (* (* y y) (* y y)))) 3)))
  (* (* x (sqrt (+ (pow 1.0 3) (pow (* y y) 3)))) (cbrt (pow (sqrt (+ 1.0 (* y y))) 3)))
  (* (* x (sqrt (- (* 1.0 1.0) (* (* y y) (* y y))))) (cbrt (pow (sqrt (+ 1.0 (* y y))) 3)))
  (- (+ (sqrt 1.0) (* 1/2 (/ (pow y 2) (sqrt 1.0)))) (* 1/8 (/ (pow y 4) (pow (sqrt 1.0) 3))))
  (- (+ y (* 0.5 (/ 1 y))) (* 0.125 (/ 1 (pow y 3))))
  (- (* 0.125 (/ 1 (pow y 3))) (+ y (* 0.5 (/ 1 y))))
  (- (+ (sqrt 1.0) (* 1/2 (/ (pow y 2) (sqrt 1.0)))) (* 1/8 (/ (pow y 4) (pow (sqrt 1.0) 3))))
  (- (+ y (* 0.5 (/ 1 y))) (* 0.125 (/ 1 (pow y 3))))
  (- (* 0.125 (/ 1 (pow y 3))) (+ y (* 0.5 (/ 1 y))))
  (- (+ (sqrt 1.0) (* 1/2 (/ (pow y 2) (sqrt 1.0)))) (* 1/8 (/ (pow y 4) (pow (sqrt 1.0) 3))))
  (- (+ y (* 0.5 (/ 1 y))) (* 0.125 (/ 1 (pow y 3))))
  (- (* 0.125 (/ 1 (pow y 3))) (+ y (* 0.5 (/ 1 y))))
  (* 1.0 x)
  (+ (* x (pow y 2)) (* 1.0 x))
  (+ (* x (pow y 2)) (* 1.0 x))
0.907 * * [simplify]: iteration  0 :  4975  enodes  (cost  1246 )
0.908 * * [simplify]: iteration  1 :  4975  enodes  (cost  1246 )
0.913 * [simplify]: Simplified to:
   (log (sqrt (+ 1.0 (* y y))))
  (exp (sqrt (+ 1.0 (* y y))))
  (cbrt (+ 1.0 (* y y)))
  (cbrt (sqrt (+ 1.0 (* y y))))
  (fabs (cbrt (+ 1.0 (* y y))))
  (sqrt (cbrt (+ 1.0 (* y y))))
  (sqrt (sqrt (+ 1.0 (* y y))))
  (sqrt (sqrt (+ 1.0 (* y y))))
  (cbrt 1)
  (sqrt (+ 1.0 (* y y)))
  (sqrt (sqrt (+ 1.0 (* y y))))
  (sqrt (sqrt (+ 1.0 (* y y))))
  (cbrt 1)
  (sqrt (+ 1.0 (* y y)))
  (cbrt (+ 1.0 (* y y)))
  (cbrt (sqrt (+ 1.0 (* y y))))
  (cbrt (+ 1.0 (* y y)))
  (cbrt (sqrt (+ 1.0 (* y y))))
  (cbrt (+ 1.0 (* y y)))
  (cbrt (sqrt (+ 1.0 (* y y))))
  (fabs (cbrt (+ 1.0 (* y y))))
  (sqrt (cbrt (+ 1.0 (* y y))))
  (sqrt (sqrt (+ 1.0 (* y y))))
  (sqrt (sqrt (+ 1.0 (* y y))))
  (cbrt 1)
  (sqrt (+ 1.0 (* y y)))
  (sqrt (sqrt (+ 1.0 (* y y))))
  (sqrt (sqrt (+ 1.0 (* y y))))
  (cbrt 1)
  (sqrt (+ 1.0 (* y y)))
  (cbrt (sqrt (+ 1.0 (* y y))))
  (cbrt (+ 1.0 (* y y)))
  (cbrt (sqrt (pow (sqrt (+ 1.0 (* y y))) 3)))
  (cbrt (sqrt (pow (sqrt (+ 1.0 (* y y))) 3)))
  (cbrt 1)
  (sqrt (+ 1.0 (* y y)))
  (cbrt (pow (sqrt (+ 1.0 (* y y))) 3/2))
  (cbrt (pow (sqrt (+ 1.0 (* y y))) 3/2))
  (sqrt (+ (pow 1.0 3) (pow y 6)))
  (sqrt (+ (pow y 4) (* 1.0 (- 1.0 (* y y)))))
  (sqrt (- (* 1.0 1.0) (pow y 4)))
  (sqrt (- 1.0 (* y y)))
  (cbrt (+ 1.0 (* y y)))
  (cbrt (sqrt (+ 1.0 (* y y))))
  (pow (sqrt (+ 1.0 (* y y))) 3)
  (sqrt (sqrt (+ 1.0 (* y y))))
  (sqrt (sqrt (+ 1.0 (* y y))))
  (log (sqrt (+ 1.0 (* y y))))
  (exp (sqrt (+ 1.0 (* y y))))
  (cbrt (+ 1.0 (* y y)))
  (cbrt (sqrt (+ 1.0 (* y y))))
  (pow (sqrt (+ 1.0 (* y y))) 3)
  (fabs (cbrt (+ 1.0 (* y y))))
  (sqrt (cbrt (+ 1.0 (* y y))))
  (sqrt (sqrt (+ 1.0 (* y y))))
  (sqrt (sqrt (+ 1.0 (* y y))))
  1
  (sqrt (+ 1.0 (* y y)))
  (sqrt (+ (pow 1.0 3) (pow y 6)))
  (sqrt (+ (pow y 4) (* 1.0 (- 1.0 (* y y)))))
  (sqrt (- (* 1.0 1.0) (pow y 4)))
  (sqrt (- 1.0 (* y y)))
  1/2
  (sqrt (sqrt (+ 1.0 (* y y))))
  (sqrt (sqrt (+ 1.0 (* y y))))
  (log (sqrt (+ 1.0 (* y y))))
  (exp (sqrt (+ 1.0 (* y y))))
  (cbrt (+ 1.0 (* y y)))
  (cbrt (sqrt (+ 1.0 (* y y))))
  (pow (sqrt (+ 1.0 (* y y))) 3)
  (fabs (cbrt (+ 1.0 (* y y))))
  (sqrt (cbrt (+ 1.0 (* y y))))
  (sqrt (sqrt (+ 1.0 (* y y))))
  (sqrt (sqrt (+ 1.0 (* y y))))
  1
  (sqrt (+ 1.0 (* y y)))
  (sqrt (+ (pow 1.0 3) (pow y 6)))
  (sqrt (+ (pow y 4) (* 1.0 (- 1.0 (* y y)))))
  (sqrt (- (* 1.0 1.0) (pow y 4)))
  (sqrt (- 1.0 (* y y)))
  1/2
  (sqrt (sqrt (+ 1.0 (* y y))))
  (sqrt (sqrt (+ 1.0 (* y y))))
  (* (+ 1.0 (* y y)) x)
  (* (+ 1.0 (* y y)) x)
  (log (* (+ 1.0 (* y y)) x))
  (log (* (+ 1.0 (* y y)) x))
  (log (* (+ 1.0 (* y y)) x))
  (pow (exp x) (+ 1.0 (* y y)))
  (pow (* (+ 1.0 (* y y)) x) 3)
  (pow (* (+ 1.0 (* y y)) x) 3)
  (* (cbrt (* (+ 1.0 (* y y)) x)) (cbrt (* (+ 1.0 (* y y)) x)))
  (cbrt (* (+ 1.0 (* y y)) x))
  (pow (* (+ 1.0 (* y y)) x) 3)
  (sqrt (* (+ 1.0 (* y y)) x))
  (sqrt (* (+ 1.0 (* y y)) x))
  (* (+ (pow 1.0 3) (pow y 6)) x)
  (+ (pow y 4) (* 1.0 (- 1.0 (* y y))))
  (* (sqrt (+ (pow 1.0 3) (pow y 6))) (* (sqrt (- (* 1.0 1.0) (pow y 4))) x))
  (* (sqrt (+ (pow y 4) (* 1.0 (- 1.0 (* y y))))) (sqrt (- 1.0 (* y y))))
  (* (sqrt (+ (pow 1.0 3) (pow y 6))) (* (sqrt (- (* 1.0 1.0) (pow y 4))) x))
  (* (sqrt (+ (pow y 4) (* 1.0 (- 1.0 (* y y))))) (sqrt (- 1.0 (* y y))))
  (* (- (* 1.0 1.0) (pow y 4)) x)
  (- 1.0 (* y y))
  (* x (pow (cbrt (sqrt (+ 1.0 (* y y)))) 5))
  (* (sqrt (+ 1.0 (* y y))) (* (fabs (cbrt (+ 1.0 (* y y)))) x))
  (* (pow (sqrt (sqrt (+ 1.0 (* y y)))) 3) x)
  (* (sqrt (+ 1.0 (* y y))) (* (cbrt 1) x))
  (* (pow (sqrt (sqrt (+ 1.0 (* y y)))) 3) x)
  (* (sqrt (+ 1.0 (* y y))) (* (cbrt 1) x))
  (* x (pow (cbrt (sqrt (+ 1.0 (* y y)))) 5))
  (* x (pow (cbrt (sqrt (+ 1.0 (* y y)))) 5))
  (* x (pow (cbrt (sqrt (+ 1.0 (* y y)))) 5))
  (* (sqrt (+ 1.0 (* y y))) (* (fabs (cbrt (+ 1.0 (* y y)))) x))
  (* (pow (sqrt (sqrt (+ 1.0 (* y y)))) 3) x)
  (* (sqrt (+ 1.0 (* y y))) (* (cbrt 1) x))
  (* (pow (sqrt (sqrt (+ 1.0 (* y y)))) 3) x)
  (* (sqrt (+ 1.0 (* y y))) (* (cbrt 1) x))
  (* (pow (cbrt (+ 1.0 (* y y))) 2) x)
  (* (sqrt (+ 1.0 (* y y))) (* (cbrt (sqrt (pow (sqrt (+ 1.0 (* y y))) 3))) x))
  (* (sqrt (+ 1.0 (* y y))) (* (cbrt 1) x))
  (* (sqrt (+ 1.0 (* y y))) (* (cbrt (pow (sqrt (+ 1.0 (* y y))) 3/2)) x))
  (* x (pow (cbrt (sqrt (+ 1.0 (* y y)))) 5))
  (* (pow (sqrt (sqrt (+ 1.0 (* y y)))) 3) x)
  (* (sqrt (+ 1.0 (* y y))) x)
  (+ 1.0 (* y y))
  (* (sqrt (+ 1.0 (* y y))) (* (sqrt (+ (pow 1.0 3) (pow y 6))) x))
  (* (sqrt (+ 1.0 (* y y))) (* (sqrt (- (* 1.0 1.0) (pow y 4))) x))
  (* (sqrt (+ 1.0 (* y y))) (* (sqrt (+ (pow 1.0 3) (pow y 6))) x))
  (* (sqrt (+ 1.0 (* y y))) (* (sqrt (- (* 1.0 1.0) (pow y 4))) x))
  (+ (sqrt 1.0) (+ (* 1/2 (* (/ y (sqrt 1.0)) y)) (* (/ (pow y 4) (* 1.0 (sqrt 1.0))) -1/8)))
  (+ y (- (/ 0.5 y) (/ 0.125 (pow y 3))))
  (- (/ 0.125 (pow y 3)) (+ y (/ 0.5 y)))
  (+ (sqrt 1.0) (+ (* 1/2 (* (/ y (sqrt 1.0)) y)) (* (/ (pow y 4) (* 1.0 (sqrt 1.0))) -1/8)))
  (+ y (- (/ 0.5 y) (/ 0.125 (pow y 3))))
  (- (/ 0.125 (pow y 3)) (+ y (/ 0.5 y)))
  (+ (sqrt 1.0) (+ (* 1/2 (* (/ y (sqrt 1.0)) y)) (* (/ (pow y 4) (* 1.0 (sqrt 1.0))) -1/8)))
  (+ y (- (/ 0.5 y) (/ 0.125 (pow y 3))))
  (- (/ 0.125 (pow y 3)) (+ y (/ 0.5 y)))
  (* 1.0 x)
  (* (+ 1.0 (* y y)) x)
  (* (+ 1.0 (* y y)) x)
0.913 * * * [progress]: adding candidates to table
1.083 * [progress]: [Phase 3 of 3] Extracting.
1.083 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (* (* x (sqrt (+ 1.0 (* y y)))) (sqrt (+ 1.0 (* y y)))))> #<alt (λ (x y) (/ (* x (- (* 1.0 1.0) (pow y 4))) (- 1.0 (* y y))))> #<alt (λ (x y) (* x 1.0))> #<alt (λ (x y) (* (* x (sqrt (+ 1.0 (* y y)))) (cbrt (pow (sqrt (+ 1.0 (* y y))) 3))))> #<alt (λ (x y) (* x (+ 1.0 (* y y))))> #<alt (λ (x y) (* (* x (sqrt (+ 1.0 (* y y)))) (* (fabs (cbrt (+ 1.0 (* y y)))) (sqrt (cbrt (+ 1.0 (* y y)))))))>)
1.083 * * * [regime-changes]: Trying 5 branch expressions: ((* y y) (+ 1.0 (* y y)) (* x (+ 1.0 (* y y))) y x)
1.083 * * * * [regimes]: Trying to branch on (* y y) from (#<alt (λ (x y) (* (* x (sqrt (+ 1.0 (* y y)))) (sqrt (+ 1.0 (* y y)))))> #<alt (λ (x y) (/ (* x (- (* 1.0 1.0) (pow y 4))) (- 1.0 (* y y))))> #<alt (λ (x y) (* x 1.0))> #<alt (λ (x y) (* (* x (sqrt (+ 1.0 (* y y)))) (cbrt (pow (sqrt (+ 1.0 (* y y))) 3))))> #<alt (λ (x y) (* x (+ 1.0 (* y y))))> #<alt (λ (x y) (* (* x (sqrt (+ 1.0 (* y y)))) (* (fabs (cbrt (+ 1.0 (* y y)))) (sqrt (cbrt (+ 1.0 (* y y)))))))>)
1.125 * * * * [regimes]: Trying to branch on (+ 1.0 (* y y)) from (#<alt (λ (x y) (* (* x (sqrt (+ 1.0 (* y y)))) (sqrt (+ 1.0 (* y y)))))> #<alt (λ (x y) (/ (* x (- (* 1.0 1.0) (pow y 4))) (- 1.0 (* y y))))> #<alt (λ (x y) (* x 1.0))> #<alt (λ (x y) (* (* x (sqrt (+ 1.0 (* y y)))) (cbrt (pow (sqrt (+ 1.0 (* y y))) 3))))> #<alt (λ (x y) (* x (+ 1.0 (* y y))))> #<alt (λ (x y) (* (* x (sqrt (+ 1.0 (* y y)))) (* (fabs (cbrt (+ 1.0 (* y y)))) (sqrt (cbrt (+ 1.0 (* y y)))))))>)
1.168 * * * * [regimes]: Trying to branch on (* x (+ 1.0 (* y y))) from (#<alt (λ (x y) (* (* x (sqrt (+ 1.0 (* y y)))) (sqrt (+ 1.0 (* y y)))))> #<alt (λ (x y) (/ (* x (- (* 1.0 1.0) (pow y 4))) (- 1.0 (* y y))))> #<alt (λ (x y) (* x 1.0))> #<alt (λ (x y) (* (* x (sqrt (+ 1.0 (* y y)))) (cbrt (pow (sqrt (+ 1.0 (* y y))) 3))))> #<alt (λ (x y) (* x (+ 1.0 (* y y))))> #<alt (λ (x y) (* (* x (sqrt (+ 1.0 (* y y)))) (* (fabs (cbrt (+ 1.0 (* y y)))) (sqrt (cbrt (+ 1.0 (* y y)))))))>)
1.216 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (* (* x (sqrt (+ 1.0 (* y y)))) (sqrt (+ 1.0 (* y y)))))> #<alt (λ (x y) (/ (* x (- (* 1.0 1.0) (pow y 4))) (- 1.0 (* y y))))> #<alt (λ (x y) (* x 1.0))> #<alt (λ (x y) (* (* x (sqrt (+ 1.0 (* y y)))) (cbrt (pow (sqrt (+ 1.0 (* y y))) 3))))> #<alt (λ (x y) (* x (+ 1.0 (* y y))))> #<alt (λ (x y) (* (* x (sqrt (+ 1.0 (* y y)))) (* (fabs (cbrt (+ 1.0 (* y y)))) (sqrt (cbrt (+ 1.0 (* y y)))))))>)
1.262 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (* (* x (sqrt (+ 1.0 (* y y)))) (sqrt (+ 1.0 (* y y)))))> #<alt (λ (x y) (/ (* x (- (* 1.0 1.0) (pow y 4))) (- 1.0 (* y y))))> #<alt (λ (x y) (* x 1.0))> #<alt (λ (x y) (* (* x (sqrt (+ 1.0 (* y y)))) (cbrt (pow (sqrt (+ 1.0 (* y y))) 3))))> #<alt (λ (x y) (* x (+ 1.0 (* y y))))> #<alt (λ (x y) (* (* x (sqrt (+ 1.0 (* y y)))) (* (fabs (cbrt (+ 1.0 (* y y)))) (sqrt (cbrt (+ 1.0 (* y y)))))))>)
1.308 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
1.308 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (* x (sqrt (+ 1.0 (* y y)))) (sqrt (+ 1.0 (* y y))))
1.309 * * [simplify]: iteration  0 :  11  enodes  (cost  15 )
1.309 * * [simplify]: iteration  1 :  11  enodes  (cost  15 )
1.309 * [simplify]: Simplified to:
   (* (sqrt (+ 1.0 (* y y))) (* x (sqrt (+ 1.0 (* y y)))))
2.266 * [regime-testing]: End program error score: 5.452021352671965
2.331 * [regime-testing]: Target error score: 0.08870920896371061