13.890 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.084 * * * [progress]: [2/2] Setting up program.
0.087 * [progress]: [Phase 2 of 3] Improving.
0.087 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (- (* x (- y 1.0)) (* y 0.5)) 0.918938533204673)
0.107 * * [simplify]: iteration  0 :  642  enodes  (cost  11 )
0.107 * * [simplify]: iteration  1 :  642  enodes  (cost  11 )
0.107 * [simplify]: Simplified to:
   (+ (* x (- y 1.0)) (- 0.918938533204673 (* y 0.5)))
0.110 * * [progress]: iteration 1 / 4
0.110 * * * [progress]: picking best candidate
0.112 * * * * [pick]: Picked  #<alt (λ (x y) (+ (- (* x (- y 1.0)) (* y 0.5)) 0.918938533204673))>
0.112 * * * [progress]: localizing error
0.119 * * * [progress]: generating rewritten candidates
0.119 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1)
0.125 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1 1)
0.132 * * * [progress]: generating series expansions
0.132 * * * * [progress]: [ 1 / 2 ] generating series at (2 1)
0.132 * [approximate]: Taking taylor expansion of (- (* x y) (+ (* 1.0 x) (* 0.5 y))) in (x y) around 0
0.132 * [taylor]: Taking taylor expansion of (- (* x y) (+ (* 1.0 x) (* 0.5 y))) in y
0.132 * [taylor]: Taking taylor expansion of (* x y) in y
0.132 * [taylor]: Taking taylor expansion of x in y
0.132 * [taylor]: Taking taylor expansion of y in y
0.132 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) (* 0.5 y)) in y
0.132 * [taylor]: Taking taylor expansion of (* 1.0 x) in y
0.132 * [taylor]: Taking taylor expansion of 1.0 in y
0.132 * [taylor]: Taking taylor expansion of x in y
0.133 * [taylor]: Taking taylor expansion of (* 0.5 y) in y
0.133 * [taylor]: Taking taylor expansion of 0.5 in y
0.133 * [taylor]: Taking taylor expansion of y in y
0.133 * [taylor]: Taking taylor expansion of (- (* x y) (+ (* 1.0 x) (* 0.5 y))) in x
0.133 * [taylor]: Taking taylor expansion of (* x y) in x
0.133 * [taylor]: Taking taylor expansion of x in x
0.133 * [taylor]: Taking taylor expansion of y in x
0.133 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) (* 0.5 y)) in x
0.133 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
0.133 * [taylor]: Taking taylor expansion of 1.0 in x
0.133 * [taylor]: Taking taylor expansion of x in x
0.133 * [taylor]: Taking taylor expansion of (* 0.5 y) in x
0.133 * [taylor]: Taking taylor expansion of 0.5 in x
0.133 * [taylor]: Taking taylor expansion of y in x
0.133 * [taylor]: Taking taylor expansion of (- (* x y) (+ (* 1.0 x) (* 0.5 y))) in x
0.133 * [taylor]: Taking taylor expansion of (* x y) in x
0.133 * [taylor]: Taking taylor expansion of x in x
0.133 * [taylor]: Taking taylor expansion of y in x
0.133 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) (* 0.5 y)) in x
0.133 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
0.133 * [taylor]: Taking taylor expansion of 1.0 in x
0.133 * [taylor]: Taking taylor expansion of x in x
0.133 * [taylor]: Taking taylor expansion of (* 0.5 y) in x
0.133 * [taylor]: Taking taylor expansion of 0.5 in x
0.133 * [taylor]: Taking taylor expansion of y in x
0.133 * [taylor]: Taking taylor expansion of (neg (* 0.5 y)) in y
0.133 * [taylor]: Taking taylor expansion of (* 0.5 y) in y
0.133 * [taylor]: Taking taylor expansion of 0.5 in y
0.133 * [taylor]: Taking taylor expansion of y in y
0.133 * [taylor]: Taking taylor expansion of (- y 1.0) in y
0.133 * [taylor]: Taking taylor expansion of y in y
0.133 * [taylor]: Taking taylor expansion of 1.0 in y
0.134 * [taylor]: Taking taylor expansion of 0 in y
0.134 * [approximate]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x)))) in (x y) around 0
0.134 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x)))) in y
0.134 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.134 * [taylor]: Taking taylor expansion of (* x y) in y
0.134 * [taylor]: Taking taylor expansion of x in y
0.134 * [taylor]: Taking taylor expansion of y in y
0.134 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x))) in y
0.134 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y
0.134 * [taylor]: Taking taylor expansion of 0.5 in y
0.134 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.134 * [taylor]: Taking taylor expansion of y in y
0.134 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in y
0.134 * [taylor]: Taking taylor expansion of 1.0 in y
0.134 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.134 * [taylor]: Taking taylor expansion of x in y
0.134 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x)))) in x
0.134 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.134 * [taylor]: Taking taylor expansion of (* x y) in x
0.134 * [taylor]: Taking taylor expansion of x in x
0.134 * [taylor]: Taking taylor expansion of y in x
0.134 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x))) in x
0.134 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x
0.134 * [taylor]: Taking taylor expansion of 0.5 in x
0.134 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.134 * [taylor]: Taking taylor expansion of y in x
0.134 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
0.134 * [taylor]: Taking taylor expansion of 1.0 in x
0.134 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.134 * [taylor]: Taking taylor expansion of x in x
0.134 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x)))) in x
0.134 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.134 * [taylor]: Taking taylor expansion of (* x y) in x
0.135 * [taylor]: Taking taylor expansion of x in x
0.135 * [taylor]: Taking taylor expansion of y in x
0.135 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (* 1.0 (/ 1 x))) in x
0.135 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x
0.135 * [taylor]: Taking taylor expansion of 0.5 in x
0.135 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.135 * [taylor]: Taking taylor expansion of y in x
0.135 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
0.135 * [taylor]: Taking taylor expansion of 1.0 in x
0.135 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.135 * [taylor]: Taking taylor expansion of x in x
0.135 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1.0) in y
0.135 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.135 * [taylor]: Taking taylor expansion of y in y
0.135 * [taylor]: Taking taylor expansion of 1.0 in y
0.135 * [taylor]: Taking taylor expansion of (neg (* 0.5 (/ 1 y))) in y
0.135 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y
0.135 * [taylor]: Taking taylor expansion of 0.5 in y
0.135 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.135 * [taylor]: Taking taylor expansion of y in y
0.136 * [approximate]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (+ (* 1.0 (/ 1 x)) (/ 1 (* x y)))) in (x y) around 0
0.136 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (+ (* 1.0 (/ 1 x)) (/ 1 (* x y)))) in y
0.136 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y
0.136 * [taylor]: Taking taylor expansion of 0.5 in y
0.136 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.136 * [taylor]: Taking taylor expansion of y in y
0.136 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 x)) (/ 1 (* x y))) in y
0.136 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in y
0.136 * [taylor]: Taking taylor expansion of 1.0 in y
0.136 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.136 * [taylor]: Taking taylor expansion of x in y
0.136 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.136 * [taylor]: Taking taylor expansion of (* x y) in y
0.136 * [taylor]: Taking taylor expansion of x in y
0.136 * [taylor]: Taking taylor expansion of y in y
0.136 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (+ (* 1.0 (/ 1 x)) (/ 1 (* x y)))) in x
0.136 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x
0.136 * [taylor]: Taking taylor expansion of 0.5 in x
0.136 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.136 * [taylor]: Taking taylor expansion of y in x
0.136 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 x)) (/ 1 (* x y))) in x
0.136 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
0.136 * [taylor]: Taking taylor expansion of 1.0 in x
0.136 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.136 * [taylor]: Taking taylor expansion of x in x
0.136 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.136 * [taylor]: Taking taylor expansion of (* x y) in x
0.136 * [taylor]: Taking taylor expansion of x in x
0.136 * [taylor]: Taking taylor expansion of y in x
0.136 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (+ (* 1.0 (/ 1 x)) (/ 1 (* x y)))) in x
0.136 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x
0.136 * [taylor]: Taking taylor expansion of 0.5 in x
0.136 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.136 * [taylor]: Taking taylor expansion of y in x
0.136 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 x)) (/ 1 (* x y))) in x
0.136 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
0.136 * [taylor]: Taking taylor expansion of 1.0 in x
0.136 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.136 * [taylor]: Taking taylor expansion of x in x
0.136 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.136 * [taylor]: Taking taylor expansion of (* x y) in x
0.137 * [taylor]: Taking taylor expansion of x in x
0.137 * [taylor]: Taking taylor expansion of y in x
0.137 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.137 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.137 * [taylor]: Taking taylor expansion of y in y
0.137 * [taylor]: Taking taylor expansion of 1.0 in y
0.137 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y
0.137 * [taylor]: Taking taylor expansion of 0.5 in y
0.137 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.137 * [taylor]: Taking taylor expansion of y in y
0.137 * * * * [progress]: [ 2 / 2 ] generating series at (2 1 1)
0.137 * [approximate]: Taking taylor expansion of (* x (- y 1.0)) in (x y) around 0
0.137 * [taylor]: Taking taylor expansion of (* x (- y 1.0)) in y
0.137 * [taylor]: Taking taylor expansion of x in y
0.137 * [taylor]: Taking taylor expansion of (- y 1.0) in y
0.137 * [taylor]: Taking taylor expansion of y in y
0.137 * [taylor]: Taking taylor expansion of 1.0 in y
0.137 * [taylor]: Taking taylor expansion of (* x (- y 1.0)) in x
0.137 * [taylor]: Taking taylor expansion of x in x
0.137 * [taylor]: Taking taylor expansion of (- y 1.0) in x
0.137 * [taylor]: Taking taylor expansion of y in x
0.138 * [taylor]: Taking taylor expansion of 1.0 in x
0.138 * [taylor]: Taking taylor expansion of (* x (- y 1.0)) in x
0.138 * [taylor]: Taking taylor expansion of x in x
0.138 * [taylor]: Taking taylor expansion of (- y 1.0) in x
0.138 * [taylor]: Taking taylor expansion of y in x
0.138 * [taylor]: Taking taylor expansion of 1.0 in x
0.138 * [taylor]: Taking taylor expansion of 0 in y
0.138 * [taylor]: Taking taylor expansion of (- y 1.0) in y
0.138 * [taylor]: Taking taylor expansion of y in y
0.138 * [taylor]: Taking taylor expansion of 1.0 in y
0.138 * [taylor]: Taking taylor expansion of 0 in y
0.138 * [taylor]: Taking taylor expansion of 0 in y
0.138 * [taylor]: Taking taylor expansion of 0 in y
0.138 * [approximate]: Taking taylor expansion of (/ (- (/ 1 y) 1.0) x) in (x y) around 0
0.138 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) 1.0) x) in y
0.138 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1.0) in y
0.138 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.138 * [taylor]: Taking taylor expansion of y in y
0.138 * [taylor]: Taking taylor expansion of 1.0 in y
0.138 * [taylor]: Taking taylor expansion of x in y
0.138 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) 1.0) x) in x
0.138 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1.0) in x
0.138 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.139 * [taylor]: Taking taylor expansion of y in x
0.139 * [taylor]: Taking taylor expansion of 1.0 in x
0.139 * [taylor]: Taking taylor expansion of x in x
0.139 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) 1.0) x) in x
0.139 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1.0) in x
0.139 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.139 * [taylor]: Taking taylor expansion of y in x
0.139 * [taylor]: Taking taylor expansion of 1.0 in x
0.139 * [taylor]: Taking taylor expansion of x in x
0.139 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1.0) in y
0.139 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.139 * [taylor]: Taking taylor expansion of y in y
0.139 * [taylor]: Taking taylor expansion of 1.0 in y
0.139 * [taylor]: Taking taylor expansion of 0 in y
0.139 * [taylor]: Taking taylor expansion of 0 in y
0.139 * [taylor]: Taking taylor expansion of 0 in y
0.140 * [taylor]: Taking taylor expansion of 0 in y
0.140 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) 1.0) x) in (x y) around 0
0.140 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) 1.0) x) in y
0.140 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.140 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.140 * [taylor]: Taking taylor expansion of y in y
0.140 * [taylor]: Taking taylor expansion of 1.0 in y
0.140 * [taylor]: Taking taylor expansion of x in y
0.140 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) 1.0) x) in x
0.140 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x
0.140 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.140 * [taylor]: Taking taylor expansion of y in x
0.140 * [taylor]: Taking taylor expansion of 1.0 in x
0.140 * [taylor]: Taking taylor expansion of x in x
0.140 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) 1.0) x) in x
0.140 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x
0.140 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.140 * [taylor]: Taking taylor expansion of y in x
0.140 * [taylor]: Taking taylor expansion of 1.0 in x
0.140 * [taylor]: Taking taylor expansion of x in x
0.141 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.141 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.141 * [taylor]: Taking taylor expansion of y in y
0.141 * [taylor]: Taking taylor expansion of 1.0 in y
0.141 * [taylor]: Taking taylor expansion of 0 in y
0.141 * [taylor]: Taking taylor expansion of 0 in y
0.141 * [taylor]: Taking taylor expansion of 0 in y
0.141 * [taylor]: Taking taylor expansion of 0 in y
0.142 * * * [progress]: simplifying candidates
0.142 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (exp (* x (- y 1.0))) (exp (* y 0.5)))
  (log (- (* x (- y 1.0)) (* y 0.5)))
  (exp (- (* x (- y 1.0)) (* y 0.5)))
  (* (cbrt (- (* x (- y 1.0)) (* y 0.5))) (cbrt (- (* x (- y 1.0)) (* y 0.5))))
  (cbrt (- (* x (- y 1.0)) (* y 0.5)))
  (* (* (- (* x (- y 1.0)) (* y 0.5)) (- (* x (- y 1.0)) (* y 0.5))) (- (* x (- y 1.0)) (* y 0.5)))
  (sqrt (- (* x (- y 1.0)) (* y 0.5)))
  (sqrt (- (* x (- y 1.0)) (* y 0.5)))
  (- (pow (* x (- y 1.0)) 3) (pow (* y 0.5) 3))
  (+ (* (* x (- y 1.0)) (* x (- y 1.0))) (+ (* (* y 0.5) (* y 0.5)) (* (* x (- y 1.0)) (* y 0.5))))
  (neg (* y 0.5))
  (- (* (* x (- y 1.0)) (* x (- y 1.0))) (* (* y 0.5) (* y 0.5)))
  (+ (* x (- y 1.0)) (* y 0.5))
  (- (* x (neg 1.0)) (* y 0.5))
  (- (* (neg 1.0) x) (* y 0.5))
  (* x (- y 1.0))
  (+ (log x) (log (- y 1.0)))
  (log (* x (- y 1.0)))
  (exp (* x (- y 1.0)))
  (* (* (* x x) x) (* (* (- y 1.0) (- y 1.0)) (- y 1.0)))
  (* (cbrt (* x (- y 1.0))) (cbrt (* x (- y 1.0))))
  (cbrt (* x (- y 1.0)))
  (* (* (* x (- y 1.0)) (* x (- y 1.0))) (* x (- y 1.0)))
  (sqrt (* x (- y 1.0)))
  (sqrt (* x (- y 1.0)))
  (* (sqrt x) (sqrt (- y 1.0)))
  (* (sqrt x) (sqrt (- y 1.0)))
  (* x y)
  (* x (neg 1.0))
  (* y x)
  (* (neg 1.0) x)
  (* x (* (cbrt (- y 1.0)) (cbrt (- y 1.0))))
  (* x (sqrt (- y 1.0)))
  (* x 1)
  (* x (+ (sqrt y) (sqrt 1.0)))
  (* x 1)
  (* (cbrt x) (- y 1.0))
  (* (sqrt x) (- y 1.0))
  (* x (- y 1.0))
  (* x (- (pow y 3) (pow 1.0 3)))
  (* x (- (* y y) (* 1.0 1.0)))
  (- (* x y) (+ (* 1.0 x) (* 0.5 y)))
  (- (* x y) (+ (* 1.0 x) (* 0.5 y)))
  (- (* x y) (+ (* 1.0 x) (* 0.5 y)))
  (- (* x y) (* 1.0 x))
  (- (* x y) (* 1.0 x))
  (- (* x y) (* 1.0 x))
0.185 * * [simplify]: iteration  0 :  4944  enodes  (cost  375 )
0.185 * * [simplify]: iteration  1 :  4944  enodes  (cost  375 )
0.186 * [simplify]: Simplified to:
   (exp (- (* x (- y 1.0)) (* y 0.5)))
  (log (- (* x (- y 1.0)) (* y 0.5)))
  (exp (- (* x (- y 1.0)) (* y 0.5)))
  (* (cbrt (- (* x (- y 1.0)) (* y 0.5))) (cbrt (- (* x (- y 1.0)) (* y 0.5))))
  (cbrt (- (* x (- y 1.0)) (* y 0.5)))
  (pow (- (* x (- y 1.0)) (* y 0.5)) 3)
  (sqrt (- (* x (- y 1.0)) (* y 0.5)))
  (sqrt (- (* x (- y 1.0)) (* y 0.5)))
  (- (pow (* x (- y 1.0)) 3) (pow (* y 0.5) 3))
  (+ (* y (* y (* 0.5 0.5))) (* x (* (- y 1.0) (+ (* x (- y 1.0)) (* y 0.5)))))
  (* y (neg 0.5))
  (- (* x (* x (* (- y 1.0) (- y 1.0)))) (* y (* y (* 0.5 0.5))))
  (+ (* x (- y 1.0)) (* y 0.5))
  (- (* y (neg 0.5)) (* x 1.0))
  (- (* y (neg 0.5)) (* x 1.0))
  (* x (- y 1.0))
  (log (* x (- y 1.0)))
  (log (* x (- y 1.0)))
  (pow (exp x) (- y 1.0))
  (pow (* x (- y 1.0)) 3)
  (* (cbrt (* x (- y 1.0))) (cbrt (* x (- y 1.0))))
  (cbrt (* x (- y 1.0)))
  (pow (* x (- y 1.0)) 3)
  (sqrt (* x (- y 1.0)))
  (sqrt (* x (- y 1.0)))
  (* (sqrt x) (sqrt (- y 1.0)))
  (* (sqrt x) (sqrt (- y 1.0)))
  (* x y)
  (* x (neg 1.0))
  (* x y)
  (* x (neg 1.0))
  (* x (* (cbrt (- y 1.0)) (cbrt (- y 1.0))))
  (* x (sqrt (- y 1.0)))
  x
  (* x (+ (sqrt y) (sqrt 1.0)))
  x
  (* (- y 1.0) (cbrt x))
  (* (- y 1.0) (sqrt x))
  (* x (- y 1.0))
  (* x (- (pow y 3) (pow 1.0 3)))
  (* x (- (* y y) (* 1.0 1.0)))
  (- (* x (- y 1.0)) (* y 0.5))
  (- (* x (- y 1.0)) (* y 0.5))
  (- (* x (- y 1.0)) (* y 0.5))
  (* x (- y 1.0))
  (* x (- y 1.0))
  (* x (- y 1.0))
0.187 * * * [progress]: adding candidates to table
0.232 * * [progress]: iteration 2 / 4
0.232 * * * [progress]: picking best candidate
0.235 * * * * [pick]: Picked  #<alt (λ (x y) (+ (/ (- (* x (* x (* (- y 1.0) (- y 1.0)))) (* y (* y (* 0.5 0.5)))) (+ (* x (- y 1.0)) (* y 0.5))) 0.918938533204673))>
0.235 * * * [progress]: localizing error
0.251 * * * [progress]: generating rewritten candidates
0.251 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1)
0.276 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 1 2)
0.287 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1)
0.302 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 1)
0.319 * * * [progress]: generating series expansions
0.319 * * * * [progress]: [ 1 / 4 ] generating series at (2 1)
0.319 * [approximate]: Taking taylor expansion of (/ (- (+ (* 1.0 (pow x 2)) (* (pow x 2) (pow y 2))) (+ (* 2.0 (* (pow x 2) y)) (* 0.25 (pow y 2)))) (- (+ (* 0.5 y) (* x y)) (* 1.0 x))) in (x y) around 0
0.319 * [taylor]: Taking taylor expansion of (/ (- (+ (* 1.0 (pow x 2)) (* (pow x 2) (pow y 2))) (+ (* 2.0 (* (pow x 2) y)) (* 0.25 (pow y 2)))) (- (+ (* 0.5 y) (* x y)) (* 1.0 x))) in y
0.319 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 (pow x 2)) (* (pow x 2) (pow y 2))) (+ (* 2.0 (* (pow x 2) y)) (* 0.25 (pow y 2)))) in y
0.319 * [taylor]: Taking taylor expansion of (+ (* 1.0 (pow x 2)) (* (pow x 2) (pow y 2))) in y
0.319 * [taylor]: Taking taylor expansion of (* 1.0 (pow x 2)) in y
0.319 * [taylor]: Taking taylor expansion of 1.0 in y
0.319 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.319 * [taylor]: Taking taylor expansion of x in y
0.320 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in y
0.320 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.320 * [taylor]: Taking taylor expansion of x in y
0.320 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.320 * [taylor]: Taking taylor expansion of y in y
0.320 * [taylor]: Taking taylor expansion of (+ (* 2.0 (* (pow x 2) y)) (* 0.25 (pow y 2))) in y
0.320 * [taylor]: Taking taylor expansion of (* 2.0 (* (pow x 2) y)) in y
0.320 * [taylor]: Taking taylor expansion of 2.0 in y
0.320 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in y
0.320 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.320 * [taylor]: Taking taylor expansion of x in y
0.320 * [taylor]: Taking taylor expansion of y in y
0.320 * [taylor]: Taking taylor expansion of (* 0.25 (pow y 2)) in y
0.320 * [taylor]: Taking taylor expansion of 0.25 in y
0.320 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.320 * [taylor]: Taking taylor expansion of y in y
0.320 * [taylor]: Taking taylor expansion of (- (+ (* 0.5 y) (* x y)) (* 1.0 x)) in y
0.320 * [taylor]: Taking taylor expansion of (+ (* 0.5 y) (* x y)) in y
0.320 * [taylor]: Taking taylor expansion of (* 0.5 y) in y
0.320 * [taylor]: Taking taylor expansion of 0.5 in y
0.320 * [taylor]: Taking taylor expansion of y in y
0.320 * [taylor]: Taking taylor expansion of (* x y) in y
0.320 * [taylor]: Taking taylor expansion of x in y
0.320 * [taylor]: Taking taylor expansion of y in y
0.320 * [taylor]: Taking taylor expansion of (* 1.0 x) in y
0.320 * [taylor]: Taking taylor expansion of 1.0 in y
0.320 * [taylor]: Taking taylor expansion of x in y
0.320 * [taylor]: Taking taylor expansion of (/ (- (+ (* 1.0 (pow x 2)) (* (pow x 2) (pow y 2))) (+ (* 2.0 (* (pow x 2) y)) (* 0.25 (pow y 2)))) (- (+ (* 0.5 y) (* x y)) (* 1.0 x))) in x
0.320 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 (pow x 2)) (* (pow x 2) (pow y 2))) (+ (* 2.0 (* (pow x 2) y)) (* 0.25 (pow y 2)))) in x
0.320 * [taylor]: Taking taylor expansion of (+ (* 1.0 (pow x 2)) (* (pow x 2) (pow y 2))) in x
0.320 * [taylor]: Taking taylor expansion of (* 1.0 (pow x 2)) in x
0.321 * [taylor]: Taking taylor expansion of 1.0 in x
0.321 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.321 * [taylor]: Taking taylor expansion of x in x
0.321 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x
0.321 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.321 * [taylor]: Taking taylor expansion of x in x
0.321 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.321 * [taylor]: Taking taylor expansion of y in x
0.321 * [taylor]: Taking taylor expansion of (+ (* 2.0 (* (pow x 2) y)) (* 0.25 (pow y 2))) in x
0.321 * [taylor]: Taking taylor expansion of (* 2.0 (* (pow x 2) y)) in x
0.321 * [taylor]: Taking taylor expansion of 2.0 in x
0.321 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x
0.321 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.321 * [taylor]: Taking taylor expansion of x in x
0.321 * [taylor]: Taking taylor expansion of y in x
0.321 * [taylor]: Taking taylor expansion of (* 0.25 (pow y 2)) in x
0.321 * [taylor]: Taking taylor expansion of 0.25 in x
0.321 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.321 * [taylor]: Taking taylor expansion of y in x
0.321 * [taylor]: Taking taylor expansion of (- (+ (* 0.5 y) (* x y)) (* 1.0 x)) in x
0.321 * [taylor]: Taking taylor expansion of (+ (* 0.5 y) (* x y)) in x
0.321 * [taylor]: Taking taylor expansion of (* 0.5 y) in x
0.321 * [taylor]: Taking taylor expansion of 0.5 in x
0.321 * [taylor]: Taking taylor expansion of y in x
0.321 * [taylor]: Taking taylor expansion of (* x y) in x
0.321 * [taylor]: Taking taylor expansion of x in x
0.321 * [taylor]: Taking taylor expansion of y in x
0.321 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
0.321 * [taylor]: Taking taylor expansion of 1.0 in x
0.321 * [taylor]: Taking taylor expansion of x in x
0.321 * [taylor]: Taking taylor expansion of (/ (- (+ (* 1.0 (pow x 2)) (* (pow x 2) (pow y 2))) (+ (* 2.0 (* (pow x 2) y)) (* 0.25 (pow y 2)))) (- (+ (* 0.5 y) (* x y)) (* 1.0 x))) in x
0.321 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 (pow x 2)) (* (pow x 2) (pow y 2))) (+ (* 2.0 (* (pow x 2) y)) (* 0.25 (pow y 2)))) in x
0.321 * [taylor]: Taking taylor expansion of (+ (* 1.0 (pow x 2)) (* (pow x 2) (pow y 2))) in x
0.322 * [taylor]: Taking taylor expansion of (* 1.0 (pow x 2)) in x
0.322 * [taylor]: Taking taylor expansion of 1.0 in x
0.322 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.322 * [taylor]: Taking taylor expansion of x in x
0.322 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x
0.322 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.322 * [taylor]: Taking taylor expansion of x in x
0.322 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.322 * [taylor]: Taking taylor expansion of y in x
0.322 * [taylor]: Taking taylor expansion of (+ (* 2.0 (* (pow x 2) y)) (* 0.25 (pow y 2))) in x
0.322 * [taylor]: Taking taylor expansion of (* 2.0 (* (pow x 2) y)) in x
0.322 * [taylor]: Taking taylor expansion of 2.0 in x
0.322 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x
0.322 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.322 * [taylor]: Taking taylor expansion of x in x
0.322 * [taylor]: Taking taylor expansion of y in x
0.322 * [taylor]: Taking taylor expansion of (* 0.25 (pow y 2)) in x
0.322 * [taylor]: Taking taylor expansion of 0.25 in x
0.322 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.322 * [taylor]: Taking taylor expansion of y in x
0.322 * [taylor]: Taking taylor expansion of (- (+ (* 0.5 y) (* x y)) (* 1.0 x)) in x
0.322 * [taylor]: Taking taylor expansion of (+ (* 0.5 y) (* x y)) in x
0.322 * [taylor]: Taking taylor expansion of (* 0.5 y) in x
0.322 * [taylor]: Taking taylor expansion of 0.5 in x
0.322 * [taylor]: Taking taylor expansion of y in x
0.322 * [taylor]: Taking taylor expansion of (* x y) in x
0.322 * [taylor]: Taking taylor expansion of x in x
0.322 * [taylor]: Taking taylor expansion of y in x
0.322 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
0.322 * [taylor]: Taking taylor expansion of 1.0 in x
0.322 * [taylor]: Taking taylor expansion of x in x
0.322 * [taylor]: Taking taylor expansion of (* -0.5 y) in y
0.323 * [taylor]: Taking taylor expansion of -0.5 in y
0.323 * [taylor]: Taking taylor expansion of y in y
0.323 * [taylor]: Taking taylor expansion of (- (* 1.0 y) 1.0) in y
0.323 * [taylor]: Taking taylor expansion of (* 1.0 y) in y
0.323 * [taylor]: Taking taylor expansion of 1.0 in y
0.323 * [taylor]: Taking taylor expansion of y in y
0.323 * [taylor]: Taking taylor expansion of 1.0 in y
0.324 * [taylor]: Taking taylor expansion of 0 in y
0.324 * [approximate]: Taking taylor expansion of (/ (- (+ (/ 1 (* (pow x 2) (pow y 2))) (* 1.0 (/ 1 (pow x 2)))) (+ (* 2.0 (/ 1 (* (pow x 2) y))) (* 0.25 (/ 1 (pow y 2))))) (- (+ (* 0.5 (/ 1 y)) (/ 1 (* x y))) (* 1.0 (/ 1 x)))) in (x y) around 0
0.324 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 (* (pow x 2) (pow y 2))) (* 1.0 (/ 1 (pow x 2)))) (+ (* 2.0 (/ 1 (* (pow x 2) y))) (* 0.25 (/ 1 (pow y 2))))) (- (+ (* 0.5 (/ 1 y)) (/ 1 (* x y))) (* 1.0 (/ 1 x)))) in y
0.324 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* (pow x 2) (pow y 2))) (* 1.0 (/ 1 (pow x 2)))) (+ (* 2.0 (/ 1 (* (pow x 2) y))) (* 0.25 (/ 1 (pow y 2))))) in y
0.324 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow x 2) (pow y 2))) (* 1.0 (/ 1 (pow x 2)))) in y
0.324 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in y
0.324 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in y
0.324 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.324 * [taylor]: Taking taylor expansion of x in y
0.324 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.324 * [taylor]: Taking taylor expansion of y in y
0.325 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (pow x 2))) in y
0.325 * [taylor]: Taking taylor expansion of 1.0 in y
0.325 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.325 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.325 * [taylor]: Taking taylor expansion of x in y
0.325 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 (* (pow x 2) y))) (* 0.25 (/ 1 (pow y 2)))) in y
0.325 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* (pow x 2) y))) in y
0.325 * [taylor]: Taking taylor expansion of 2.0 in y
0.325 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) y)) in y
0.325 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in y
0.325 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.325 * [taylor]: Taking taylor expansion of x in y
0.325 * [taylor]: Taking taylor expansion of y in y
0.325 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 (pow y 2))) in y
0.325 * [taylor]: Taking taylor expansion of 0.25 in y
0.325 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.325 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.325 * [taylor]: Taking taylor expansion of y in y
0.325 * [taylor]: Taking taylor expansion of (- (+ (* 0.5 (/ 1 y)) (/ 1 (* x y))) (* 1.0 (/ 1 x))) in y
0.325 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (/ 1 (* x y))) in y
0.325 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y
0.325 * [taylor]: Taking taylor expansion of 0.5 in y
0.325 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.325 * [taylor]: Taking taylor expansion of y in y
0.325 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.325 * [taylor]: Taking taylor expansion of (* x y) in y
0.325 * [taylor]: Taking taylor expansion of x in y
0.325 * [taylor]: Taking taylor expansion of y in y
0.325 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in y
0.325 * [taylor]: Taking taylor expansion of 1.0 in y
0.325 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.325 * [taylor]: Taking taylor expansion of x in y
0.326 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 (* (pow x 2) (pow y 2))) (* 1.0 (/ 1 (pow x 2)))) (+ (* 2.0 (/ 1 (* (pow x 2) y))) (* 0.25 (/ 1 (pow y 2))))) (- (+ (* 0.5 (/ 1 y)) (/ 1 (* x y))) (* 1.0 (/ 1 x)))) in x
0.326 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* (pow x 2) (pow y 2))) (* 1.0 (/ 1 (pow x 2)))) (+ (* 2.0 (/ 1 (* (pow x 2) y))) (* 0.25 (/ 1 (pow y 2))))) in x
0.326 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow x 2) (pow y 2))) (* 1.0 (/ 1 (pow x 2)))) in x
0.326 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in x
0.326 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x
0.326 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.326 * [taylor]: Taking taylor expansion of x in x
0.326 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.326 * [taylor]: Taking taylor expansion of y in x
0.326 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (pow x 2))) in x
0.326 * [taylor]: Taking taylor expansion of 1.0 in x
0.326 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.326 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.326 * [taylor]: Taking taylor expansion of x in x
0.326 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 (* (pow x 2) y))) (* 0.25 (/ 1 (pow y 2)))) in x
0.326 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* (pow x 2) y))) in x
0.326 * [taylor]: Taking taylor expansion of 2.0 in x
0.326 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) y)) in x
0.326 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x
0.326 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.326 * [taylor]: Taking taylor expansion of x in x
0.326 * [taylor]: Taking taylor expansion of y in x
0.326 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 (pow y 2))) in x
0.326 * [taylor]: Taking taylor expansion of 0.25 in x
0.326 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.326 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.326 * [taylor]: Taking taylor expansion of y in x
0.327 * [taylor]: Taking taylor expansion of (- (+ (* 0.5 (/ 1 y)) (/ 1 (* x y))) (* 1.0 (/ 1 x))) in x
0.327 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (/ 1 (* x y))) in x
0.327 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x
0.327 * [taylor]: Taking taylor expansion of 0.5 in x
0.327 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.327 * [taylor]: Taking taylor expansion of y in x
0.327 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.327 * [taylor]: Taking taylor expansion of (* x y) in x
0.327 * [taylor]: Taking taylor expansion of x in x
0.327 * [taylor]: Taking taylor expansion of y in x
0.327 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
0.327 * [taylor]: Taking taylor expansion of 1.0 in x
0.327 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.327 * [taylor]: Taking taylor expansion of x in x
0.327 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 (* (pow x 2) (pow y 2))) (* 1.0 (/ 1 (pow x 2)))) (+ (* 2.0 (/ 1 (* (pow x 2) y))) (* 0.25 (/ 1 (pow y 2))))) (- (+ (* 0.5 (/ 1 y)) (/ 1 (* x y))) (* 1.0 (/ 1 x)))) in x
0.327 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* (pow x 2) (pow y 2))) (* 1.0 (/ 1 (pow x 2)))) (+ (* 2.0 (/ 1 (* (pow x 2) y))) (* 0.25 (/ 1 (pow y 2))))) in x
0.327 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow x 2) (pow y 2))) (* 1.0 (/ 1 (pow x 2)))) in x
0.327 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in x
0.327 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x
0.327 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.327 * [taylor]: Taking taylor expansion of x in x
0.327 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.327 * [taylor]: Taking taylor expansion of y in x
0.328 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (pow x 2))) in x
0.328 * [taylor]: Taking taylor expansion of 1.0 in x
0.328 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.328 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.328 * [taylor]: Taking taylor expansion of x in x
0.328 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 (* (pow x 2) y))) (* 0.25 (/ 1 (pow y 2)))) in x
0.328 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* (pow x 2) y))) in x
0.328 * [taylor]: Taking taylor expansion of 2.0 in x
0.328 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) y)) in x
0.328 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x
0.328 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.328 * [taylor]: Taking taylor expansion of x in x
0.328 * [taylor]: Taking taylor expansion of y in x
0.328 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 (pow y 2))) in x
0.328 * [taylor]: Taking taylor expansion of 0.25 in x
0.328 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.328 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.328 * [taylor]: Taking taylor expansion of y in x
0.328 * [taylor]: Taking taylor expansion of (- (+ (* 0.5 (/ 1 y)) (/ 1 (* x y))) (* 1.0 (/ 1 x))) in x
0.328 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (/ 1 (* x y))) in x
0.328 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x
0.328 * [taylor]: Taking taylor expansion of 0.5 in x
0.328 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.328 * [taylor]: Taking taylor expansion of y in x
0.328 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.328 * [taylor]: Taking taylor expansion of (* x y) in x
0.328 * [taylor]: Taking taylor expansion of x in x
0.328 * [taylor]: Taking taylor expansion of y in x
0.328 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
0.328 * [taylor]: Taking taylor expansion of 1.0 in x
0.328 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.328 * [taylor]: Taking taylor expansion of x in x
0.329 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 (pow y 2)) 1.0) (* 2.0 (/ 1 y))) (- (/ 1 y) 1.0)) in y
0.329 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow y 2)) 1.0) (* 2.0 (/ 1 y))) in y
0.329 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in y
0.329 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.329 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.329 * [taylor]: Taking taylor expansion of y in y
0.329 * [taylor]: Taking taylor expansion of 1.0 in y
0.329 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
0.329 * [taylor]: Taking taylor expansion of 2.0 in y
0.329 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.329 * [taylor]: Taking taylor expansion of y in y
0.329 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1.0) in y
0.329 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.329 * [taylor]: Taking taylor expansion of y in y
0.329 * [taylor]: Taking taylor expansion of 1.0 in y
0.330 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 (* (pow y 2) (pow (- (/ 1 y) 1.0) 2)))) (+ (* 0.5 (/ 1 (* y (pow (- (/ 1 y) 1.0) 2)))) (* 0.5 (/ 1 (* (pow y 3) (pow (- (/ 1 y) 1.0) 2)))))) in y
0.330 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (* (pow y 2) (pow (- (/ 1 y) 1.0) 2)))) in y
0.330 * [taylor]: Taking taylor expansion of 1.0 in y
0.330 * [taylor]: Taking taylor expansion of (/ 1 (* (pow y 2) (pow (- (/ 1 y) 1.0) 2))) in y
0.330 * [taylor]: Taking taylor expansion of (* (pow y 2) (pow (- (/ 1 y) 1.0) 2)) in y
0.330 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.330 * [taylor]: Taking taylor expansion of y in y
0.330 * [taylor]: Taking taylor expansion of (pow (- (/ 1 y) 1.0) 2) in y
0.330 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1.0) in y
0.330 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.330 * [taylor]: Taking taylor expansion of y in y
0.330 * [taylor]: Taking taylor expansion of 1.0 in y
0.330 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* y (pow (- (/ 1 y) 1.0) 2)))) (* 0.5 (/ 1 (* (pow y 3) (pow (- (/ 1 y) 1.0) 2))))) in y
0.330 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* y (pow (- (/ 1 y) 1.0) 2)))) in y
0.330 * [taylor]: Taking taylor expansion of 0.5 in y
0.330 * [taylor]: Taking taylor expansion of (/ 1 (* y (pow (- (/ 1 y) 1.0) 2))) in y
0.330 * [taylor]: Taking taylor expansion of (* y (pow (- (/ 1 y) 1.0) 2)) in y
0.330 * [taylor]: Taking taylor expansion of y in y
0.330 * [taylor]: Taking taylor expansion of (pow (- (/ 1 y) 1.0) 2) in y
0.330 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1.0) in y
0.331 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.331 * [taylor]: Taking taylor expansion of y in y
0.331 * [taylor]: Taking taylor expansion of 1.0 in y
0.331 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* (pow y 3) (pow (- (/ 1 y) 1.0) 2)))) in y
0.331 * [taylor]: Taking taylor expansion of 0.5 in y
0.331 * [taylor]: Taking taylor expansion of (/ 1 (* (pow y 3) (pow (- (/ 1 y) 1.0) 2))) in y
0.331 * [taylor]: Taking taylor expansion of (* (pow y 3) (pow (- (/ 1 y) 1.0) 2)) in y
0.331 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.331 * [taylor]: Taking taylor expansion of y in y
0.331 * [taylor]: Taking taylor expansion of (pow (- (/ 1 y) 1.0) 2) in y
0.331 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1.0) in y
0.331 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.331 * [taylor]: Taking taylor expansion of y in y
0.331 * [taylor]: Taking taylor expansion of 1.0 in y
0.332 * [approximate]: Taking taylor expansion of (/ (- (+ (/ 1 (* (pow x 2) (pow y 2))) (+ (* 1.0 (/ 1 (pow x 2))) (* 2.0 (/ 1 (* (pow x 2) y))))) (* 0.25 (/ 1 (pow y 2)))) (- (+ (* 1.0 (/ 1 x)) (/ 1 (* x y))) (* 0.5 (/ 1 y)))) in (x y) around 0
0.332 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 (* (pow x 2) (pow y 2))) (+ (* 1.0 (/ 1 (pow x 2))) (* 2.0 (/ 1 (* (pow x 2) y))))) (* 0.25 (/ 1 (pow y 2)))) (- (+ (* 1.0 (/ 1 x)) (/ 1 (* x y))) (* 0.5 (/ 1 y)))) in y
0.332 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* (pow x 2) (pow y 2))) (+ (* 1.0 (/ 1 (pow x 2))) (* 2.0 (/ 1 (* (pow x 2) y))))) (* 0.25 (/ 1 (pow y 2)))) in y
0.332 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow x 2) (pow y 2))) (+ (* 1.0 (/ 1 (pow x 2))) (* 2.0 (/ 1 (* (pow x 2) y))))) in y
0.332 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in y
0.332 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in y
0.332 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.332 * [taylor]: Taking taylor expansion of x in y
0.332 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.332 * [taylor]: Taking taylor expansion of y in y
0.332 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (pow x 2))) (* 2.0 (/ 1 (* (pow x 2) y)))) in y
0.332 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (pow x 2))) in y
0.332 * [taylor]: Taking taylor expansion of 1.0 in y
0.332 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.332 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.332 * [taylor]: Taking taylor expansion of x in y
0.332 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* (pow x 2) y))) in y
0.332 * [taylor]: Taking taylor expansion of 2.0 in y
0.332 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) y)) in y
0.332 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in y
0.332 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.332 * [taylor]: Taking taylor expansion of x in y
0.332 * [taylor]: Taking taylor expansion of y in y
0.332 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 (pow y 2))) in y
0.333 * [taylor]: Taking taylor expansion of 0.25 in y
0.333 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.333 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.333 * [taylor]: Taking taylor expansion of y in y
0.333 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 (/ 1 x)) (/ 1 (* x y))) (* 0.5 (/ 1 y))) in y
0.333 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 x)) (/ 1 (* x y))) in y
0.333 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in y
0.333 * [taylor]: Taking taylor expansion of 1.0 in y
0.333 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.333 * [taylor]: Taking taylor expansion of x in y
0.333 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.333 * [taylor]: Taking taylor expansion of (* x y) in y
0.333 * [taylor]: Taking taylor expansion of x in y
0.333 * [taylor]: Taking taylor expansion of y in y
0.333 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y
0.333 * [taylor]: Taking taylor expansion of 0.5 in y
0.333 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.333 * [taylor]: Taking taylor expansion of y in y
0.333 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 (* (pow x 2) (pow y 2))) (+ (* 1.0 (/ 1 (pow x 2))) (* 2.0 (/ 1 (* (pow x 2) y))))) (* 0.25 (/ 1 (pow y 2)))) (- (+ (* 1.0 (/ 1 x)) (/ 1 (* x y))) (* 0.5 (/ 1 y)))) in x
0.333 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* (pow x 2) (pow y 2))) (+ (* 1.0 (/ 1 (pow x 2))) (* 2.0 (/ 1 (* (pow x 2) y))))) (* 0.25 (/ 1 (pow y 2)))) in x
0.333 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow x 2) (pow y 2))) (+ (* 1.0 (/ 1 (pow x 2))) (* 2.0 (/ 1 (* (pow x 2) y))))) in x
0.333 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in x
0.333 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x
0.333 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.333 * [taylor]: Taking taylor expansion of x in x
0.333 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.333 * [taylor]: Taking taylor expansion of y in x
0.334 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (pow x 2))) (* 2.0 (/ 1 (* (pow x 2) y)))) in x
0.334 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (pow x 2))) in x
0.334 * [taylor]: Taking taylor expansion of 1.0 in x
0.334 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.334 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.334 * [taylor]: Taking taylor expansion of x in x
0.334 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* (pow x 2) y))) in x
0.334 * [taylor]: Taking taylor expansion of 2.0 in x
0.334 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) y)) in x
0.334 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x
0.334 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.334 * [taylor]: Taking taylor expansion of x in x
0.334 * [taylor]: Taking taylor expansion of y in x
0.334 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 (pow y 2))) in x
0.334 * [taylor]: Taking taylor expansion of 0.25 in x
0.334 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.334 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.334 * [taylor]: Taking taylor expansion of y in x
0.334 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 (/ 1 x)) (/ 1 (* x y))) (* 0.5 (/ 1 y))) in x
0.334 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 x)) (/ 1 (* x y))) in x
0.334 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
0.334 * [taylor]: Taking taylor expansion of 1.0 in x
0.334 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.334 * [taylor]: Taking taylor expansion of x in x
0.334 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.334 * [taylor]: Taking taylor expansion of (* x y) in x
0.334 * [taylor]: Taking taylor expansion of x in x
0.334 * [taylor]: Taking taylor expansion of y in x
0.334 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x
0.334 * [taylor]: Taking taylor expansion of 0.5 in x
0.334 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.334 * [taylor]: Taking taylor expansion of y in x
0.335 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 (* (pow x 2) (pow y 2))) (+ (* 1.0 (/ 1 (pow x 2))) (* 2.0 (/ 1 (* (pow x 2) y))))) (* 0.25 (/ 1 (pow y 2)))) (- (+ (* 1.0 (/ 1 x)) (/ 1 (* x y))) (* 0.5 (/ 1 y)))) in x
0.335 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* (pow x 2) (pow y 2))) (+ (* 1.0 (/ 1 (pow x 2))) (* 2.0 (/ 1 (* (pow x 2) y))))) (* 0.25 (/ 1 (pow y 2)))) in x
0.335 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow x 2) (pow y 2))) (+ (* 1.0 (/ 1 (pow x 2))) (* 2.0 (/ 1 (* (pow x 2) y))))) in x
0.335 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in x
0.335 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x
0.335 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.335 * [taylor]: Taking taylor expansion of x in x
0.335 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.335 * [taylor]: Taking taylor expansion of y in x
0.335 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (pow x 2))) (* 2.0 (/ 1 (* (pow x 2) y)))) in x
0.335 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (pow x 2))) in x
0.335 * [taylor]: Taking taylor expansion of 1.0 in x
0.335 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.335 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.335 * [taylor]: Taking taylor expansion of x in x
0.335 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* (pow x 2) y))) in x
0.335 * [taylor]: Taking taylor expansion of 2.0 in x
0.335 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) y)) in x
0.335 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x
0.335 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.335 * [taylor]: Taking taylor expansion of x in x
0.335 * [taylor]: Taking taylor expansion of y in x
0.336 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 (pow y 2))) in x
0.336 * [taylor]: Taking taylor expansion of 0.25 in x
0.336 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.336 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.336 * [taylor]: Taking taylor expansion of y in x
0.336 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 (/ 1 x)) (/ 1 (* x y))) (* 0.5 (/ 1 y))) in x
0.336 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 x)) (/ 1 (* x y))) in x
0.336 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
0.336 * [taylor]: Taking taylor expansion of 1.0 in x
0.336 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.336 * [taylor]: Taking taylor expansion of x in x
0.336 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.336 * [taylor]: Taking taylor expansion of (* x y) in x
0.336 * [taylor]: Taking taylor expansion of x in x
0.336 * [taylor]: Taking taylor expansion of y in x
0.336 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x
0.336 * [taylor]: Taking taylor expansion of 0.5 in x
0.336 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.336 * [taylor]: Taking taylor expansion of y in x
0.336 * [taylor]: Taking taylor expansion of (/ (+ (* 2.0 (/ 1 y)) (+ (/ 1 (pow y 2)) 1.0)) (+ (/ 1 y) 1.0)) in y
0.336 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 y)) (+ (/ 1 (pow y 2)) 1.0)) in y
0.337 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
0.337 * [taylor]: Taking taylor expansion of 2.0 in y
0.337 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.337 * [taylor]: Taking taylor expansion of y in y
0.337 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in y
0.337 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.337 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.337 * [taylor]: Taking taylor expansion of y in y
0.337 * [taylor]: Taking taylor expansion of 1.0 in y
0.337 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.337 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.337 * [taylor]: Taking taylor expansion of y in y
0.337 * [taylor]: Taking taylor expansion of 1.0 in y
0.338 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (* (pow (+ (/ 1 y) 1.0) 2) (pow y 2)))) (+ (* 0.5 (/ 1 (* (pow (+ (/ 1 y) 1.0) 2) (pow y 3)))) (* 0.5 (/ 1 (* (pow (+ (/ 1 y) 1.0) 2) y))))) in y
0.338 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (* (pow (+ (/ 1 y) 1.0) 2) (pow y 2)))) in y
0.338 * [taylor]: Taking taylor expansion of 1.0 in y
0.338 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (+ (/ 1 y) 1.0) 2) (pow y 2))) in y
0.338 * [taylor]: Taking taylor expansion of (* (pow (+ (/ 1 y) 1.0) 2) (pow y 2)) in y
0.338 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 y) 1.0) 2) in y
0.338 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.338 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.338 * [taylor]: Taking taylor expansion of y in y
0.338 * [taylor]: Taking taylor expansion of 1.0 in y
0.338 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.338 * [taylor]: Taking taylor expansion of y in y
0.338 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* (pow (+ (/ 1 y) 1.0) 2) (pow y 3)))) (* 0.5 (/ 1 (* (pow (+ (/ 1 y) 1.0) 2) y)))) in y
0.338 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* (pow (+ (/ 1 y) 1.0) 2) (pow y 3)))) in y
0.338 * [taylor]: Taking taylor expansion of 0.5 in y
0.338 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (+ (/ 1 y) 1.0) 2) (pow y 3))) in y
0.338 * [taylor]: Taking taylor expansion of (* (pow (+ (/ 1 y) 1.0) 2) (pow y 3)) in y
0.338 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 y) 1.0) 2) in y
0.338 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.338 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.338 * [taylor]: Taking taylor expansion of y in y
0.338 * [taylor]: Taking taylor expansion of 1.0 in y
0.338 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.338 * [taylor]: Taking taylor expansion of y in y
0.338 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* (pow (+ (/ 1 y) 1.0) 2) y))) in y
0.338 * [taylor]: Taking taylor expansion of 0.5 in y
0.338 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (+ (/ 1 y) 1.0) 2) y)) in y
0.338 * [taylor]: Taking taylor expansion of (* (pow (+ (/ 1 y) 1.0) 2) y) in y
0.338 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 y) 1.0) 2) in y
0.338 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.338 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.338 * [taylor]: Taking taylor expansion of y in y
0.338 * [taylor]: Taking taylor expansion of 1.0 in y
0.339 * [taylor]: Taking taylor expansion of y in y
0.339 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 1 2)
0.339 * [approximate]: Taking taylor expansion of (* x (pow (- y 1.0) 2)) in (x y) around 0
0.339 * [taylor]: Taking taylor expansion of (* x (pow (- y 1.0) 2)) in y
0.339 * [taylor]: Taking taylor expansion of x in y
0.339 * [taylor]: Taking taylor expansion of (pow (- y 1.0) 2) in y
0.339 * [taylor]: Taking taylor expansion of (- y 1.0) in y
0.339 * [taylor]: Taking taylor expansion of y in y
0.339 * [taylor]: Taking taylor expansion of 1.0 in y
0.339 * [taylor]: Taking taylor expansion of (* x (pow (- y 1.0) 2)) in x
0.339 * [taylor]: Taking taylor expansion of x in x
0.339 * [taylor]: Taking taylor expansion of (pow (- y 1.0) 2) in x
0.339 * [taylor]: Taking taylor expansion of (- y 1.0) in x
0.339 * [taylor]: Taking taylor expansion of y in x
0.339 * [taylor]: Taking taylor expansion of 1.0 in x
0.339 * [taylor]: Taking taylor expansion of (* x (pow (- y 1.0) 2)) in x
0.339 * [taylor]: Taking taylor expansion of x in x
0.339 * [taylor]: Taking taylor expansion of (pow (- y 1.0) 2) in x
0.339 * [taylor]: Taking taylor expansion of (- y 1.0) in x
0.339 * [taylor]: Taking taylor expansion of y in x
0.339 * [taylor]: Taking taylor expansion of 1.0 in x
0.340 * [taylor]: Taking taylor expansion of 0 in y
0.340 * [taylor]: Taking taylor expansion of (- (+ (pow y 2) 1.0) (* 2.0 y)) in y
0.340 * [taylor]: Taking taylor expansion of (+ (pow y 2) 1.0) in y
0.340 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.340 * [taylor]: Taking taylor expansion of y in y
0.340 * [taylor]: Taking taylor expansion of 1.0 in y
0.340 * [taylor]: Taking taylor expansion of (* 2.0 y) in y
0.340 * [taylor]: Taking taylor expansion of 2.0 in y
0.340 * [taylor]: Taking taylor expansion of y in y
0.340 * [taylor]: Taking taylor expansion of 0 in y
0.340 * [taylor]: Taking taylor expansion of 0 in y
0.341 * [approximate]: Taking taylor expansion of (/ (pow (- (/ 1 y) 1.0) 2) x) in (x y) around 0
0.341 * [taylor]: Taking taylor expansion of (/ (pow (- (/ 1 y) 1.0) 2) x) in y
0.341 * [taylor]: Taking taylor expansion of (pow (- (/ 1 y) 1.0) 2) in y
0.341 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1.0) in y
0.341 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.341 * [taylor]: Taking taylor expansion of y in y
0.341 * [taylor]: Taking taylor expansion of 1.0 in y
0.341 * [taylor]: Taking taylor expansion of x in y
0.341 * [taylor]: Taking taylor expansion of (/ (pow (- (/ 1 y) 1.0) 2) x) in x
0.341 * [taylor]: Taking taylor expansion of (pow (- (/ 1 y) 1.0) 2) in x
0.341 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1.0) in x
0.341 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.341 * [taylor]: Taking taylor expansion of y in x
0.341 * [taylor]: Taking taylor expansion of 1.0 in x
0.341 * [taylor]: Taking taylor expansion of x in x
0.341 * [taylor]: Taking taylor expansion of (/ (pow (- (/ 1 y) 1.0) 2) x) in x
0.341 * [taylor]: Taking taylor expansion of (pow (- (/ 1 y) 1.0) 2) in x
0.341 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1.0) in x
0.341 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.341 * [taylor]: Taking taylor expansion of y in x
0.341 * [taylor]: Taking taylor expansion of 1.0 in x
0.341 * [taylor]: Taking taylor expansion of x in x
0.341 * [taylor]: Taking taylor expansion of (pow (- (/ 1 y) 1.0) 2) in y
0.342 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1.0) in y
0.342 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.342 * [taylor]: Taking taylor expansion of y in y
0.342 * [taylor]: Taking taylor expansion of 1.0 in y
0.342 * [taylor]: Taking taylor expansion of 0 in y
0.342 * [taylor]: Taking taylor expansion of 0 in y
0.343 * [approximate]: Taking taylor expansion of (* -1 (/ (pow (+ (/ 1 y) 1.0) 2) x)) in (x y) around 0
0.343 * [taylor]: Taking taylor expansion of (* -1 (/ (pow (+ (/ 1 y) 1.0) 2) x)) in y
0.343 * [taylor]: Taking taylor expansion of -1 in y
0.343 * [taylor]: Taking taylor expansion of (/ (pow (+ (/ 1 y) 1.0) 2) x) in y
0.343 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 y) 1.0) 2) in y
0.343 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.343 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.343 * [taylor]: Taking taylor expansion of y in y
0.343 * [taylor]: Taking taylor expansion of 1.0 in y
0.343 * [taylor]: Taking taylor expansion of x in y
0.343 * [taylor]: Taking taylor expansion of (* -1 (/ (pow (+ (/ 1 y) 1.0) 2) x)) in x
0.343 * [taylor]: Taking taylor expansion of -1 in x
0.343 * [taylor]: Taking taylor expansion of (/ (pow (+ (/ 1 y) 1.0) 2) x) in x
0.343 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 y) 1.0) 2) in x
0.343 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x
0.343 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.343 * [taylor]: Taking taylor expansion of y in x
0.343 * [taylor]: Taking taylor expansion of 1.0 in x
0.343 * [taylor]: Taking taylor expansion of x in x
0.343 * [taylor]: Taking taylor expansion of (* -1 (/ (pow (+ (/ 1 y) 1.0) 2) x)) in x
0.343 * [taylor]: Taking taylor expansion of -1 in x
0.343 * [taylor]: Taking taylor expansion of (/ (pow (+ (/ 1 y) 1.0) 2) x) in x
0.343 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 y) 1.0) 2) in x
0.343 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x
0.343 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.343 * [taylor]: Taking taylor expansion of y in x
0.343 * [taylor]: Taking taylor expansion of 1.0 in x
0.343 * [taylor]: Taking taylor expansion of x in x
0.344 * [taylor]: Taking taylor expansion of (* -1 (pow (+ (/ 1 y) 1.0) 2)) in y
0.344 * [taylor]: Taking taylor expansion of -1 in y
0.344 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 y) 1.0) 2) in y
0.344 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.344 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.344 * [taylor]: Taking taylor expansion of y in y
0.344 * [taylor]: Taking taylor expansion of 1.0 in y
0.344 * [taylor]: Taking taylor expansion of 0 in y
0.344 * [taylor]: Taking taylor expansion of 0 in y
0.345 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1)
0.345 * [approximate]: Taking taylor expansion of (- (+ (* 1.0 (pow x 2)) (* (pow x 2) (pow y 2))) (+ (* 2.0 (* (pow x 2) y)) (* 0.25 (pow y 2)))) in (x y) around 0
0.345 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 (pow x 2)) (* (pow x 2) (pow y 2))) (+ (* 2.0 (* (pow x 2) y)) (* 0.25 (pow y 2)))) in y
0.345 * [taylor]: Taking taylor expansion of (+ (* 1.0 (pow x 2)) (* (pow x 2) (pow y 2))) in y
0.345 * [taylor]: Taking taylor expansion of (* 1.0 (pow x 2)) in y
0.345 * [taylor]: Taking taylor expansion of 1.0 in y
0.345 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.345 * [taylor]: Taking taylor expansion of x in y
0.345 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in y
0.345 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.345 * [taylor]: Taking taylor expansion of x in y
0.345 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.345 * [taylor]: Taking taylor expansion of y in y
0.345 * [taylor]: Taking taylor expansion of (+ (* 2.0 (* (pow x 2) y)) (* 0.25 (pow y 2))) in y
0.345 * [taylor]: Taking taylor expansion of (* 2.0 (* (pow x 2) y)) in y
0.345 * [taylor]: Taking taylor expansion of 2.0 in y
0.345 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in y
0.345 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.345 * [taylor]: Taking taylor expansion of x in y
0.345 * [taylor]: Taking taylor expansion of y in y
0.345 * [taylor]: Taking taylor expansion of (* 0.25 (pow y 2)) in y
0.345 * [taylor]: Taking taylor expansion of 0.25 in y
0.345 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.345 * [taylor]: Taking taylor expansion of y in y
0.346 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 (pow x 2)) (* (pow x 2) (pow y 2))) (+ (* 2.0 (* (pow x 2) y)) (* 0.25 (pow y 2)))) in x
0.346 * [taylor]: Taking taylor expansion of (+ (* 1.0 (pow x 2)) (* (pow x 2) (pow y 2))) in x
0.346 * [taylor]: Taking taylor expansion of (* 1.0 (pow x 2)) in x
0.346 * [taylor]: Taking taylor expansion of 1.0 in x
0.346 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.346 * [taylor]: Taking taylor expansion of x in x
0.346 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x
0.346 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.346 * [taylor]: Taking taylor expansion of x in x
0.346 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.346 * [taylor]: Taking taylor expansion of y in x
0.346 * [taylor]: Taking taylor expansion of (+ (* 2.0 (* (pow x 2) y)) (* 0.25 (pow y 2))) in x
0.346 * [taylor]: Taking taylor expansion of (* 2.0 (* (pow x 2) y)) in x
0.346 * [taylor]: Taking taylor expansion of 2.0 in x
0.346 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x
0.346 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.346 * [taylor]: Taking taylor expansion of x in x
0.346 * [taylor]: Taking taylor expansion of y in x
0.346 * [taylor]: Taking taylor expansion of (* 0.25 (pow y 2)) in x
0.346 * [taylor]: Taking taylor expansion of 0.25 in x
0.346 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.346 * [taylor]: Taking taylor expansion of y in x
0.346 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 (pow x 2)) (* (pow x 2) (pow y 2))) (+ (* 2.0 (* (pow x 2) y)) (* 0.25 (pow y 2)))) in x
0.346 * [taylor]: Taking taylor expansion of (+ (* 1.0 (pow x 2)) (* (pow x 2) (pow y 2))) in x
0.346 * [taylor]: Taking taylor expansion of (* 1.0 (pow x 2)) in x
0.346 * [taylor]: Taking taylor expansion of 1.0 in x
0.346 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.346 * [taylor]: Taking taylor expansion of x in x
0.346 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x
0.346 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.346 * [taylor]: Taking taylor expansion of x in x
0.346 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.346 * [taylor]: Taking taylor expansion of y in x
0.346 * [taylor]: Taking taylor expansion of (+ (* 2.0 (* (pow x 2) y)) (* 0.25 (pow y 2))) in x
0.346 * [taylor]: Taking taylor expansion of (* 2.0 (* (pow x 2) y)) in x
0.346 * [taylor]: Taking taylor expansion of 2.0 in x
0.346 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x
0.346 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.346 * [taylor]: Taking taylor expansion of x in x
0.346 * [taylor]: Taking taylor expansion of y in x
0.346 * [taylor]: Taking taylor expansion of (* 0.25 (pow y 2)) in x
0.346 * [taylor]: Taking taylor expansion of 0.25 in x
0.346 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.346 * [taylor]: Taking taylor expansion of y in x
0.347 * [taylor]: Taking taylor expansion of (neg (* 0.25 (pow y 2))) in y
0.347 * [taylor]: Taking taylor expansion of (* 0.25 (pow y 2)) in y
0.347 * [taylor]: Taking taylor expansion of 0.25 in y
0.347 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.347 * [taylor]: Taking taylor expansion of y in y
0.347 * [taylor]: Taking taylor expansion of 0 in y
0.347 * [taylor]: Taking taylor expansion of (- (+ (pow y 2) 1.0) (* 2.0 y)) in y
0.347 * [taylor]: Taking taylor expansion of (+ (pow y 2) 1.0) in y
0.347 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.347 * [taylor]: Taking taylor expansion of y in y
0.347 * [taylor]: Taking taylor expansion of 1.0 in y
0.347 * [taylor]: Taking taylor expansion of (* 2.0 y) in y
0.347 * [taylor]: Taking taylor expansion of 2.0 in y
0.347 * [taylor]: Taking taylor expansion of y in y
0.348 * [taylor]: Taking taylor expansion of 0 in y
0.348 * [approximate]: Taking taylor expansion of (- (+ (/ 1 (* (pow x 2) (pow y 2))) (* 1.0 (/ 1 (pow x 2)))) (+ (* 2.0 (/ 1 (* (pow x 2) y))) (* 0.25 (/ 1 (pow y 2))))) in (x y) around 0
0.348 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* (pow x 2) (pow y 2))) (* 1.0 (/ 1 (pow x 2)))) (+ (* 2.0 (/ 1 (* (pow x 2) y))) (* 0.25 (/ 1 (pow y 2))))) in y
0.348 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow x 2) (pow y 2))) (* 1.0 (/ 1 (pow x 2)))) in y
0.348 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in y
0.348 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in y
0.348 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.348 * [taylor]: Taking taylor expansion of x in y
0.348 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.348 * [taylor]: Taking taylor expansion of y in y
0.349 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (pow x 2))) in y
0.349 * [taylor]: Taking taylor expansion of 1.0 in y
0.349 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.349 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.349 * [taylor]: Taking taylor expansion of x in y
0.349 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 (* (pow x 2) y))) (* 0.25 (/ 1 (pow y 2)))) in y
0.349 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* (pow x 2) y))) in y
0.349 * [taylor]: Taking taylor expansion of 2.0 in y
0.349 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) y)) in y
0.349 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in y
0.349 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.349 * [taylor]: Taking taylor expansion of x in y
0.349 * [taylor]: Taking taylor expansion of y in y
0.349 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 (pow y 2))) in y
0.349 * [taylor]: Taking taylor expansion of 0.25 in y
0.349 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.349 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.349 * [taylor]: Taking taylor expansion of y in y
0.349 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* (pow x 2) (pow y 2))) (* 1.0 (/ 1 (pow x 2)))) (+ (* 2.0 (/ 1 (* (pow x 2) y))) (* 0.25 (/ 1 (pow y 2))))) in x
0.349 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow x 2) (pow y 2))) (* 1.0 (/ 1 (pow x 2)))) in x
0.349 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in x
0.349 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x
0.349 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.349 * [taylor]: Taking taylor expansion of x in x
0.349 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.349 * [taylor]: Taking taylor expansion of y in x
0.349 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (pow x 2))) in x
0.349 * [taylor]: Taking taylor expansion of 1.0 in x
0.349 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.350 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.350 * [taylor]: Taking taylor expansion of x in x
0.350 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 (* (pow x 2) y))) (* 0.25 (/ 1 (pow y 2)))) in x
0.350 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* (pow x 2) y))) in x
0.350 * [taylor]: Taking taylor expansion of 2.0 in x
0.350 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) y)) in x
0.350 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x
0.350 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.350 * [taylor]: Taking taylor expansion of x in x
0.350 * [taylor]: Taking taylor expansion of y in x
0.350 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 (pow y 2))) in x
0.350 * [taylor]: Taking taylor expansion of 0.25 in x
0.350 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.350 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.350 * [taylor]: Taking taylor expansion of y in x
0.350 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* (pow x 2) (pow y 2))) (* 1.0 (/ 1 (pow x 2)))) (+ (* 2.0 (/ 1 (* (pow x 2) y))) (* 0.25 (/ 1 (pow y 2))))) in x
0.350 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow x 2) (pow y 2))) (* 1.0 (/ 1 (pow x 2)))) in x
0.350 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in x
0.350 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x
0.350 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.350 * [taylor]: Taking taylor expansion of x in x
0.350 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.350 * [taylor]: Taking taylor expansion of y in x
0.350 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (pow x 2))) in x
0.350 * [taylor]: Taking taylor expansion of 1.0 in x
0.350 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.350 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.350 * [taylor]: Taking taylor expansion of x in x
0.350 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 (* (pow x 2) y))) (* 0.25 (/ 1 (pow y 2)))) in x
0.350 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* (pow x 2) y))) in x
0.350 * [taylor]: Taking taylor expansion of 2.0 in x
0.350 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) y)) in x
0.350 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x
0.350 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.350 * [taylor]: Taking taylor expansion of x in x
0.350 * [taylor]: Taking taylor expansion of y in x
0.350 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 (pow y 2))) in x
0.350 * [taylor]: Taking taylor expansion of 0.25 in x
0.350 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.350 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.351 * [taylor]: Taking taylor expansion of y in x
0.351 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow y 2)) 1.0) (* 2.0 (/ 1 y))) in y
0.351 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in y
0.351 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.351 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.351 * [taylor]: Taking taylor expansion of y in y
0.351 * [taylor]: Taking taylor expansion of 1.0 in y
0.351 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
0.351 * [taylor]: Taking taylor expansion of 2.0 in y
0.351 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.351 * [taylor]: Taking taylor expansion of y in y
0.351 * [taylor]: Taking taylor expansion of 0 in y
0.352 * [taylor]: Taking taylor expansion of (neg (* 0.25 (/ 1 (pow y 2)))) in y
0.352 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 (pow y 2))) in y
0.352 * [taylor]: Taking taylor expansion of 0.25 in y
0.352 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.352 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.352 * [taylor]: Taking taylor expansion of y in y
0.353 * [approximate]: Taking taylor expansion of (- (+ (/ 1 (* (pow x 2) (pow y 2))) (+ (* 1.0 (/ 1 (pow x 2))) (* 2.0 (/ 1 (* (pow x 2) y))))) (* 0.25 (/ 1 (pow y 2)))) in (x y) around 0
0.353 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* (pow x 2) (pow y 2))) (+ (* 1.0 (/ 1 (pow x 2))) (* 2.0 (/ 1 (* (pow x 2) y))))) (* 0.25 (/ 1 (pow y 2)))) in y
0.353 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow x 2) (pow y 2))) (+ (* 1.0 (/ 1 (pow x 2))) (* 2.0 (/ 1 (* (pow x 2) y))))) in y
0.353 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in y
0.353 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in y
0.353 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.353 * [taylor]: Taking taylor expansion of x in y
0.353 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.353 * [taylor]: Taking taylor expansion of y in y
0.353 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (pow x 2))) (* 2.0 (/ 1 (* (pow x 2) y)))) in y
0.353 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (pow x 2))) in y
0.353 * [taylor]: Taking taylor expansion of 1.0 in y
0.353 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.353 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.354 * [taylor]: Taking taylor expansion of x in y
0.354 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* (pow x 2) y))) in y
0.354 * [taylor]: Taking taylor expansion of 2.0 in y
0.354 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) y)) in y
0.354 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in y
0.354 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.354 * [taylor]: Taking taylor expansion of x in y
0.354 * [taylor]: Taking taylor expansion of y in y
0.354 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 (pow y 2))) in y
0.354 * [taylor]: Taking taylor expansion of 0.25 in y
0.354 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.354 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.354 * [taylor]: Taking taylor expansion of y in y
0.354 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* (pow x 2) (pow y 2))) (+ (* 1.0 (/ 1 (pow x 2))) (* 2.0 (/ 1 (* (pow x 2) y))))) (* 0.25 (/ 1 (pow y 2)))) in x
0.354 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow x 2) (pow y 2))) (+ (* 1.0 (/ 1 (pow x 2))) (* 2.0 (/ 1 (* (pow x 2) y))))) in x
0.354 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in x
0.354 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x
0.354 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.354 * [taylor]: Taking taylor expansion of x in x
0.354 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.354 * [taylor]: Taking taylor expansion of y in x
0.354 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (pow x 2))) (* 2.0 (/ 1 (* (pow x 2) y)))) in x
0.354 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (pow x 2))) in x
0.354 * [taylor]: Taking taylor expansion of 1.0 in x
0.354 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.354 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.354 * [taylor]: Taking taylor expansion of x in x
0.354 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* (pow x 2) y))) in x
0.354 * [taylor]: Taking taylor expansion of 2.0 in x
0.354 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) y)) in x
0.354 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x
0.354 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.354 * [taylor]: Taking taylor expansion of x in x
0.355 * [taylor]: Taking taylor expansion of y in x
0.355 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 (pow y 2))) in x
0.355 * [taylor]: Taking taylor expansion of 0.25 in x
0.355 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.355 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.355 * [taylor]: Taking taylor expansion of y in x
0.355 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* (pow x 2) (pow y 2))) (+ (* 1.0 (/ 1 (pow x 2))) (* 2.0 (/ 1 (* (pow x 2) y))))) (* 0.25 (/ 1 (pow y 2)))) in x
0.355 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow x 2) (pow y 2))) (+ (* 1.0 (/ 1 (pow x 2))) (* 2.0 (/ 1 (* (pow x 2) y))))) in x
0.355 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (pow y 2))) in x
0.355 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow y 2)) in x
0.355 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.355 * [taylor]: Taking taylor expansion of x in x
0.355 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.355 * [taylor]: Taking taylor expansion of y in x
0.355 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (pow x 2))) (* 2.0 (/ 1 (* (pow x 2) y)))) in x
0.355 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (pow x 2))) in x
0.355 * [taylor]: Taking taylor expansion of 1.0 in x
0.355 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.355 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.355 * [taylor]: Taking taylor expansion of x in x
0.355 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* (pow x 2) y))) in x
0.355 * [taylor]: Taking taylor expansion of 2.0 in x
0.355 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) y)) in x
0.355 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x
0.355 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.355 * [taylor]: Taking taylor expansion of x in x
0.355 * [taylor]: Taking taylor expansion of y in x
0.355 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 (pow y 2))) in x
0.355 * [taylor]: Taking taylor expansion of 0.25 in x
0.355 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.355 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.355 * [taylor]: Taking taylor expansion of y in x
0.356 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 y)) (+ (/ 1 (pow y 2)) 1.0)) in y
0.356 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
0.356 * [taylor]: Taking taylor expansion of 2.0 in y
0.356 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.356 * [taylor]: Taking taylor expansion of y in y
0.356 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 1.0) in y
0.356 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.356 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.356 * [taylor]: Taking taylor expansion of y in y
0.356 * [taylor]: Taking taylor expansion of 1.0 in y
0.356 * [taylor]: Taking taylor expansion of 0 in y
0.357 * [taylor]: Taking taylor expansion of (neg (* 0.25 (/ 1 (pow y 2)))) in y
0.357 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 (pow y 2))) in y
0.357 * [taylor]: Taking taylor expansion of 0.25 in y
0.357 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.357 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.357 * [taylor]: Taking taylor expansion of y in y
0.358 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 1)
0.358 * [approximate]: Taking taylor expansion of (* (pow x 2) (pow (- y 1.0) 2)) in (x y) around 0
0.358 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow (- y 1.0) 2)) in y
0.358 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.358 * [taylor]: Taking taylor expansion of x in y
0.358 * [taylor]: Taking taylor expansion of (pow (- y 1.0) 2) in y
0.358 * [taylor]: Taking taylor expansion of (- y 1.0) in y
0.358 * [taylor]: Taking taylor expansion of y in y
0.358 * [taylor]: Taking taylor expansion of 1.0 in y
0.358 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow (- y 1.0) 2)) in x
0.358 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.358 * [taylor]: Taking taylor expansion of x in x
0.358 * [taylor]: Taking taylor expansion of (pow (- y 1.0) 2) in x
0.358 * [taylor]: Taking taylor expansion of (- y 1.0) in x
0.358 * [taylor]: Taking taylor expansion of y in x
0.358 * [taylor]: Taking taylor expansion of 1.0 in x
0.358 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow (- y 1.0) 2)) in x
0.358 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.358 * [taylor]: Taking taylor expansion of x in x
0.358 * [taylor]: Taking taylor expansion of (pow (- y 1.0) 2) in x
0.358 * [taylor]: Taking taylor expansion of (- y 1.0) in x
0.358 * [taylor]: Taking taylor expansion of y in x
0.358 * [taylor]: Taking taylor expansion of 1.0 in x
0.358 * [taylor]: Taking taylor expansion of (pow (- y 1.0) 2) in y
0.358 * [taylor]: Taking taylor expansion of (- y 1.0) in y
0.358 * [taylor]: Taking taylor expansion of y in y
0.358 * [taylor]: Taking taylor expansion of 1.0 in y
0.359 * [taylor]: Taking taylor expansion of 0 in y
0.359 * [taylor]: Taking taylor expansion of 0 in y
0.359 * [approximate]: Taking taylor expansion of (/ (pow (- (/ 1 y) 1.0) 2) (pow x 2)) in (x y) around 0
0.359 * [taylor]: Taking taylor expansion of (/ (pow (- (/ 1 y) 1.0) 2) (pow x 2)) in y
0.359 * [taylor]: Taking taylor expansion of (pow (- (/ 1 y) 1.0) 2) in y
0.359 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1.0) in y
0.359 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.359 * [taylor]: Taking taylor expansion of y in y
0.359 * [taylor]: Taking taylor expansion of 1.0 in y
0.359 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.359 * [taylor]: Taking taylor expansion of x in y
0.360 * [taylor]: Taking taylor expansion of (/ (pow (- (/ 1 y) 1.0) 2) (pow x 2)) in x
0.360 * [taylor]: Taking taylor expansion of (pow (- (/ 1 y) 1.0) 2) in x
0.360 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1.0) in x
0.360 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.360 * [taylor]: Taking taylor expansion of y in x
0.360 * [taylor]: Taking taylor expansion of 1.0 in x
0.360 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.360 * [taylor]: Taking taylor expansion of x in x
0.360 * [taylor]: Taking taylor expansion of (/ (pow (- (/ 1 y) 1.0) 2) (pow x 2)) in x
0.360 * [taylor]: Taking taylor expansion of (pow (- (/ 1 y) 1.0) 2) in x
0.360 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1.0) in x
0.360 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.360 * [taylor]: Taking taylor expansion of y in x
0.360 * [taylor]: Taking taylor expansion of 1.0 in x
0.360 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.360 * [taylor]: Taking taylor expansion of x in x
0.360 * [taylor]: Taking taylor expansion of (pow (- (/ 1 y) 1.0) 2) in y
0.360 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1.0) in y
0.360 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.360 * [taylor]: Taking taylor expansion of y in y
0.360 * [taylor]: Taking taylor expansion of 1.0 in y
0.361 * [taylor]: Taking taylor expansion of 0 in y
0.361 * [taylor]: Taking taylor expansion of 0 in y
0.364 * [approximate]: Taking taylor expansion of (/ (pow (+ (/ 1 y) 1.0) 2) (pow x 2)) in (x y) around 0
0.364 * [taylor]: Taking taylor expansion of (/ (pow (+ (/ 1 y) 1.0) 2) (pow x 2)) in y
0.364 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 y) 1.0) 2) in y
0.364 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.364 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.364 * [taylor]: Taking taylor expansion of y in y
0.364 * [taylor]: Taking taylor expansion of 1.0 in y
0.364 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.364 * [taylor]: Taking taylor expansion of x in y
0.364 * [taylor]: Taking taylor expansion of (/ (pow (+ (/ 1 y) 1.0) 2) (pow x 2)) in x
0.364 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 y) 1.0) 2) in x
0.364 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x
0.364 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.364 * [taylor]: Taking taylor expansion of y in x
0.364 * [taylor]: Taking taylor expansion of 1.0 in x
0.365 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.365 * [taylor]: Taking taylor expansion of x in x
0.365 * [taylor]: Taking taylor expansion of (/ (pow (+ (/ 1 y) 1.0) 2) (pow x 2)) in x
0.365 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 y) 1.0) 2) in x
0.365 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x
0.365 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.365 * [taylor]: Taking taylor expansion of y in x
0.365 * [taylor]: Taking taylor expansion of 1.0 in x
0.365 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.365 * [taylor]: Taking taylor expansion of x in x
0.365 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 y) 1.0) 2) in y
0.365 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.365 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.365 * [taylor]: Taking taylor expansion of y in y
0.365 * [taylor]: Taking taylor expansion of 1.0 in y
0.365 * [taylor]: Taking taylor expansion of 0 in y
0.366 * [taylor]: Taking taylor expansion of 0 in y
0.366 * * * [progress]: simplifying candidates
0.368 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (log (- (* x (* x (* (- y 1.0) (- y 1.0)))) (* y (* y (* 0.5 0.5))))) (log (+ (* x (- y 1.0)) (* y 0.5))))
  (log (/ (- (* x (* x (* (- y 1.0) (- y 1.0)))) (* y (* y (* 0.5 0.5)))) (+ (* x (- y 1.0)) (* y 0.5))))
  (exp (/ (- (* x (* x (* (- y 1.0) (- y 1.0)))) (* y (* y (* 0.5 0.5)))) (+ (* x (- y 1.0)) (* y 0.5))))
  (/ (* (* (- (* x (* x (* (- y 1.0) (- y 1.0)))) (* y (* y (* 0.5 0.5)))) (- (* x (* x (* (- y 1.0) (- y 1.0)))) (* y (* y (* 0.5 0.5))))) (- (* x (* x (* (- y 1.0) (- y 1.0)))) (* y (* y (* 0.5 0.5))))) (* (* (+ (* x (- y 1.0)) (* y 0.5)) (+ (* x (- y 1.0)) (* y 0.5))) (+ (* x (- y 1.0)) (* y 0.5))))
  (* (cbrt (/ (- (* x (* x (* (- y 1.0) (- y 1.0)))) (* y (* y (* 0.5 0.5)))) (+ (* x (- y 1.0)) (* y 0.5)))) (cbrt (/ (- (* x (* x (* (- y 1.0) (- y 1.0)))) (* y (* y (* 0.5 0.5)))) (+ (* x (- y 1.0)) (* y 0.5)))))
  (cbrt (/ (- (* x (* x (* (- y 1.0) (- y 1.0)))) (* y (* y (* 0.5 0.5)))) (+ (* x (- y 1.0)) (* y 0.5))))
  (* (* (/ (- (* x (* x (* (- y 1.0) (- y 1.0)))) (* y (* y (* 0.5 0.5)))) (+ (* x (- y 1.0)) (* y 0.5))) (/ (- (* x (* x (* (- y 1.0) (- y 1.0)))) (* y (* y (* 0.5 0.5)))) (+ (* x (- y 1.0)) (* y 0.5)))) (/ (- (* x (* x (* (- y 1.0) (- y 1.0)))) (* y (* y (* 0.5 0.5)))) (+ (* x (- y 1.0)) (* y 0.5))))
  (sqrt (/ (- (* x (* x (* (- y 1.0) (- y 1.0)))) (* y (* y (* 0.5 0.5)))) (+ (* x (- y 1.0)) (* y 0.5))))
  (sqrt (/ (- (* x (* x (* (- y 1.0) (- y 1.0)))) (* y (* y (* 0.5 0.5)))) (+ (* x (- y 1.0)) (* y 0.5))))
  (neg (- (* x (* x (* (- y 1.0) (- y 1.0)))) (* y (* y (* 0.5 0.5)))))
  (neg (+ (* x (- y 1.0)) (* y 0.5)))
  (/ (* x (* x (* (- y 1.0) (- y 1.0)))) (+ (* x (- y 1.0)) (* y 0.5)))
  (/ (* y (* y (* 0.5 0.5))) (+ (* x (- y 1.0)) (* y 0.5)))
  (/ (* (cbrt (- (* x (* x (* (- y 1.0) (- y 1.0)))) (* y (* y (* 0.5 0.5))))) (cbrt (- (* x (* x (* (- y 1.0) (- y 1.0)))) (* y (* y (* 0.5 0.5)))))) (* (cbrt (+ (* x (- y 1.0)) (* y 0.5))) (cbrt (+ (* x (- y 1.0)) (* y 0.5)))))
  (/ (cbrt (- (* x (* x (* (- y 1.0) (- y 1.0)))) (* y (* y (* 0.5 0.5))))) (cbrt (+ (* x (- y 1.0)) (* y 0.5))))
  (/ (* (cbrt (- (* x (* x (* (- y 1.0) (- y 1.0)))) (* y (* y (* 0.5 0.5))))) (cbrt (- (* x (* x (* (- y 1.0) (- y 1.0)))) (* y (* y (* 0.5 0.5)))))) (sqrt (+ (* x (- y 1.0)) (* y 0.5))))
  (/ (cbrt (- (* x (* x (* (- y 1.0) (- y 1.0)))) (* y (* y (* 0.5 0.5))))) (sqrt (+ (* x (- y 1.0)) (* y 0.5))))
  (/ (* (cbrt (- (* x (* x (* (- y 1.0) (- y 1.0)))) (* y (* y (* 0.5 0.5))))) (cbrt (- (* x (* x (* (- y 1.0) (- y 1.0)))) (* y (* y (* 0.5 0.5)))))) 1)
  (/ (cbrt (- (* x (* x (* (- y 1.0) (- y 1.0)))) (* y (* y (* 0.5 0.5))))) (+ (* x (- y 1.0)) (* y 0.5)))
  (/ (sqrt (- (* x (* x (* (- y 1.0) (- y 1.0)))) (* y (* y (* 0.5 0.5))))) (* (cbrt (+ (* x (- y 1.0)) (* y 0.5))) (cbrt (+ (* x (- y 1.0)) (* y 0.5)))))
  (/ (sqrt (- (* x (* x (* (- y 1.0) (- y 1.0)))) (* y (* y (* 0.5 0.5))))) (cbrt (+ (* x (- y 1.0)) (* y 0.5))))
  (/ (sqrt (- (* x (* x (* (- y 1.0) (- y 1.0)))) (* y (* y (* 0.5 0.5))))) (sqrt (+ (* x (- y 1.0)) (* y 0.5))))
  (/ (sqrt (- (* x (* x (* (- y 1.0) (- y 1.0)))) (* y (* y (* 0.5 0.5))))) (sqrt (+ (* x (- y 1.0)) (* y 0.5))))
  (/ (sqrt (- (* x (* x (* (- y 1.0) (- y 1.0)))) (* y (* y (* 0.5 0.5))))) 1)
  (/ (sqrt (- (* x (* x (* (- y 1.0) (- y 1.0)))) (* y (* y (* 0.5 0.5))))) (+ (* x (- y 1.0)) (* y 0.5)))
  (/ 1 (* (cbrt (+ (* x (- y 1.0)) (* y 0.5))) (cbrt (+ (* x (- y 1.0)) (* y 0.5)))))
  (/ (- (* x (* x (* (- y 1.0) (- y 1.0)))) (* y (* y (* 0.5 0.5)))) (cbrt (+ (* x (- y 1.0)) (* y 0.5))))
  (/ 1 (sqrt (+ (* x (- y 1.0)) (* y 0.5))))
  (/ (- (* x (* x (* (- y 1.0) (- y 1.0)))) (* y (* y (* 0.5 0.5)))) (sqrt (+ (* x (- y 1.0)) (* y 0.5))))
  (/ 1 1)
  (/ (- (* x (* x (* (- y 1.0) (- y 1.0)))) (* y (* y (* 0.5 0.5)))) (+ (* x (- y 1.0)) (* y 0.5)))
  (/ 1 (+ (* x (- y 1.0)) (* y 0.5)))
  (/ (+ (* x (- y 1.0)) (* y 0.5)) (- (* x (* x (* (- y 1.0) (- y 1.0)))) (* y (* y (* 0.5 0.5)))))
  (/ (- (* x (* x (* (- y 1.0) (- y 1.0)))) (* y (* y (* 0.5 0.5)))) (* (cbrt (+ (* x (- y 1.0)) (* y 0.5))) (cbrt (+ (* x (- y 1.0)) (* y 0.5)))))
  (/ (- (* x (* x (* (- y 1.0) (- y 1.0)))) (* y (* y (* 0.5 0.5)))) (sqrt (+ (* x (- y 1.0)) (* y 0.5))))
  (/ (- (* x (* x (* (- y 1.0) (- y 1.0)))) (* y (* y (* 0.5 0.5)))) 1)
  (/ (+ (* x (- y 1.0)) (* y 0.5)) (cbrt (- (* x (* x (* (- y 1.0) (- y 1.0)))) (* y (* y (* 0.5 0.5))))))
  (/ (+ (* x (- y 1.0)) (* y 0.5)) (sqrt (- (* x (* x (* (- y 1.0) (- y 1.0)))) (* y (* y (* 0.5 0.5))))))
  (/ (+ (* x (- y 1.0)) (* y 0.5)) (- (* x (* x (* (- y 1.0) (- y 1.0)))) (* y (* y (* 0.5 0.5)))))
  (/ (- (* x (* x (* (- y 1.0) (- y 1.0)))) (* y (* y (* 0.5 0.5)))) (+ (pow (* x (- y 1.0)) 3) (pow (* y 0.5) 3)))
  (/ (- (* x (* x (* (- y 1.0) (- y 1.0)))) (* y (* y (* 0.5 0.5)))) (- (* (* x (- y 1.0)) (* x (- y 1.0))) (* (* y 0.5) (* y 0.5))))
  (* (+ (* x (- y 1.0)) (* y 0.5)) (+ (* (* x (* x (* (- y 1.0) (- y 1.0)))) (* x (* x (* (- y 1.0) (- y 1.0))))) (+ (* (* y (* y (* 0.5 0.5))) (* y (* y (* 0.5 0.5)))) (* (* x (* x (* (- y 1.0) (- y 1.0)))) (* y (* y (* 0.5 0.5)))))))
  (* (+ (* x (- y 1.0)) (* y 0.5)) (+ (* x (* x (* (- y 1.0) (- y 1.0)))) (* y (* y (* 0.5 0.5)))))
  (* x (* (- y 1.0) (- y 1.0)))
  (* x (* (- y 1.0) (- y 1.0)))
  (+ (log x) (+ (log (- y 1.0)) (log (- y 1.0))))
  (+ (log x) (log (* (- y 1.0) (- y 1.0))))
  (log (* x (* (- y 1.0) (- y 1.0))))
  (exp (* x (* (- y 1.0) (- y 1.0))))
  (* (* (* x x) x) (* (* (* (- y 1.0) (- y 1.0)) (- y 1.0)) (* (* (- y 1.0) (- y 1.0)) (- y 1.0))))
  (* (* (* x x) x) (* (* (* (- y 1.0) (- y 1.0)) (* (- y 1.0) (- y 1.0))) (* (- y 1.0) (- y 1.0))))
  (* (cbrt (* x (* (- y 1.0) (- y 1.0)))) (cbrt (* x (* (- y 1.0) (- y 1.0)))))
  (cbrt (* x (* (- y 1.0) (- y 1.0))))
  (* (* (* x (* (- y 1.0) (- y 1.0))) (* x (* (- y 1.0) (- y 1.0)))) (* x (* (- y 1.0) (- y 1.0))))
  (sqrt (* x (* (- y 1.0) (- y 1.0))))
  (sqrt (* x (* (- y 1.0) (- y 1.0))))
  (* (sqrt x) (- y 1.0))
  (* (sqrt x) (- y 1.0))
  (* x (* (- y 1.0) y))
  (* x (* (- y 1.0) (neg 1.0)))
  (* x (* y (- y 1.0)))
  (* x (* (neg 1.0) (- y 1.0)))
  (* (* (- y 1.0) y) x)
  (* (* (- y 1.0) (neg 1.0)) x)
  (* (* y (- y 1.0)) x)
  (* (* (neg 1.0) (- y 1.0)) x)
  (* x (- y 1.0))
  (* (cbrt x) (* (- y 1.0) (- y 1.0)))
  (* (sqrt x) (* (- y 1.0) (- y 1.0)))
  (* x (* (- y 1.0) (- y 1.0)))
  (* x (* (- (pow y 3) (pow 1.0 3)) (- (pow y 3) (pow 1.0 3))))
  (* x (* (- (pow y 3) (pow 1.0 3)) (- (* y y) (* 1.0 1.0))))
  (* x (* (- (* y y) (* 1.0 1.0)) (- (pow y 3) (pow 1.0 3))))
  (* x (* (- (* y y) (* 1.0 1.0)) (- (* y y) (* 1.0 1.0))))
  (* x (* (- y 1.0) (- (pow y 3) (pow 1.0 3))))
  (* x (* (- y 1.0) (- (* y y) (* 1.0 1.0))))
  (* x (* (- (pow y 3) (pow 1.0 3)) (- y 1.0)))
  (* x (* (- (* y y) (* 1.0 1.0)) (- y 1.0)))
  (/ (exp (* x (* x (* (- y 1.0) (- y 1.0))))) (exp (* y (* y (* 0.5 0.5)))))
  (log (- (* x (* x (* (- y 1.0) (- y 1.0)))) (* y (* y (* 0.5 0.5)))))
  (exp (- (* x (* x (* (- y 1.0) (- y 1.0)))) (* y (* y (* 0.5 0.5)))))
  (* (cbrt (- (* x (* x (* (- y 1.0) (- y 1.0)))) (* y (* y (* 0.5 0.5))))) (cbrt (- (* x (* x (* (- y 1.0) (- y 1.0)))) (* y (* y (* 0.5 0.5))))))
  (cbrt (- (* x (* x (* (- y 1.0) (- y 1.0)))) (* y (* y (* 0.5 0.5)))))
  (* (* (- (* x (* x (* (- y 1.0) (- y 1.0)))) (* y (* y (* 0.5 0.5)))) (- (* x (* x (* (- y 1.0) (- y 1.0)))) (* y (* y (* 0.5 0.5))))) (- (* x (* x (* (- y 1.0) (- y 1.0)))) (* y (* y (* 0.5 0.5)))))
  (sqrt (- (* x (* x (* (- y 1.0) (- y 1.0)))) (* y (* y (* 0.5 0.5)))))
  (sqrt (- (* x (* x (* (- y 1.0) (- y 1.0)))) (* y (* y (* 0.5 0.5)))))
  (- (pow (* x (* x (* (- y 1.0) (- y 1.0)))) 3) (pow (* y (* y (* 0.5 0.5))) 3))
  (+ (* (* x (* x (* (- y 1.0) (- y 1.0)))) (* x (* x (* (- y 1.0) (- y 1.0))))) (+ (* (* y (* y (* 0.5 0.5))) (* y (* y (* 0.5 0.5)))) (* (* x (* x (* (- y 1.0) (- y 1.0)))) (* y (* y (* 0.5 0.5))))))
  (neg (* y (* y (* 0.5 0.5))))
  (- (* (* x (* x (* (- y 1.0) (- y 1.0)))) (* x (* x (* (- y 1.0) (- y 1.0))))) (* (* y (* y (* 0.5 0.5))) (* y (* y (* 0.5 0.5)))))
  (+ (* x (* x (* (- y 1.0) (- y 1.0)))) (* y (* y (* 0.5 0.5))))
  (- (* x (* x (* (- y 1.0) (neg 1.0)))) (* y (* y (* 0.5 0.5))))
  (- (* x (* x (* (neg 1.0) (- y 1.0)))) (* y (* y (* 0.5 0.5))))
  (- (* x (* (* (- y 1.0) (neg 1.0)) x)) (* y (* y (* 0.5 0.5))))
  (- (* x (* (* (neg 1.0) (- y 1.0)) x)) (* y (* y (* 0.5 0.5))))
  (- (* (* x (* (- y 1.0) (neg 1.0))) x) (* y (* y (* 0.5 0.5))))
  (- (* (* x (* (neg 1.0) (- y 1.0))) x) (* y (* y (* 0.5 0.5))))
  (- (* (* (* (- y 1.0) (neg 1.0)) x) x) (* y (* y (* 0.5 0.5))))
  (- (* (* (* (neg 1.0) (- y 1.0)) x) x) (* y (* y (* 0.5 0.5))))
  (* x (* x (* (- y 1.0) (- y 1.0))))
  (* x (* x (* (- y 1.0) (- y 1.0))))
  (* x (* x (* (- y 1.0) (- y 1.0))))
  (+ (log x) (+ (log x) (+ (log (- y 1.0)) (log (- y 1.0)))))
  (+ (log x) (+ (log x) (log (* (- y 1.0) (- y 1.0)))))
  (+ (log x) (log (* x (* (- y 1.0) (- y 1.0)))))
  (log (* x (* x (* (- y 1.0) (- y 1.0)))))
  (exp (* x (* x (* (- y 1.0) (- y 1.0)))))
  (* (* (* x x) x) (* (* (* x x) x) (* (* (* (- y 1.0) (- y 1.0)) (- y 1.0)) (* (* (- y 1.0) (- y 1.0)) (- y 1.0)))))
  (* (* (* x x) x) (* (* (* x x) x) (* (* (* (- y 1.0) (- y 1.0)) (* (- y 1.0) (- y 1.0))) (* (- y 1.0) (- y 1.0)))))
  (* (* (* x x) x) (* (* (* x (* (- y 1.0) (- y 1.0))) (* x (* (- y 1.0) (- y 1.0)))) (* x (* (- y 1.0) (- y 1.0)))))
  (* (cbrt (* x (* x (* (- y 1.0) (- y 1.0))))) (cbrt (* x (* x (* (- y 1.0) (- y 1.0))))))
  (cbrt (* x (* x (* (- y 1.0) (- y 1.0)))))
  (* (* (* x (* x (* (- y 1.0) (- y 1.0)))) (* x (* x (* (- y 1.0) (- y 1.0))))) (* x (* x (* (- y 1.0) (- y 1.0)))))
  (sqrt (* x (* x (* (- y 1.0) (- y 1.0)))))
  (sqrt (* x (* x (* (- y 1.0) (- y 1.0)))))
  (* x (* x (* (- y 1.0) y)))
  (* x (* x (* (- y 1.0) (neg 1.0))))
  (* x (* x (* y (- y 1.0))))
  (* x (* x (* (neg 1.0) (- y 1.0))))
  (* x (* (* (- y 1.0) y) x))
  (* x (* (* (- y 1.0) (neg 1.0)) x))
  (* x (* (* y (- y 1.0)) x))
  (* x (* (* (neg 1.0) (- y 1.0)) x))
  (* (* x (* (- y 1.0) y)) x)
  (* (* x (* (- y 1.0) (neg 1.0))) x)
  (* (* x (* y (- y 1.0))) x)
  (* (* x (* (neg 1.0) (- y 1.0))) x)
  (* (* (* (- y 1.0) y) x) x)
  (* (* (* (- y 1.0) (neg 1.0)) x) x)
  (* (* (* y (- y 1.0)) x) x)
  (* (* (* (neg 1.0) (- y 1.0)) x) x)
  (* x x)
  (* (cbrt x) (* x (* (- y 1.0) (- y 1.0))))
  (* (sqrt x) (* x (* (- y 1.0) (- y 1.0))))
  (* x (* x (* (- y 1.0) (- y 1.0))))
  (* x (* x (* (- (pow y 3) (pow 1.0 3)) (- (pow y 3) (pow 1.0 3)))))
  (* x (* x (* (- (pow y 3) (pow 1.0 3)) (- (* y y) (* 1.0 1.0)))))
  (* x (* x (* (- (* y y) (* 1.0 1.0)) (- (pow y 3) (pow 1.0 3)))))
  (* x (* x (* (- (* y y) (* 1.0 1.0)) (- (* y y) (* 1.0 1.0)))))
  (* x (* x (* (- y 1.0) (- (pow y 3) (pow 1.0 3)))))
  (* x (* x (* (- y 1.0) (- (* y y) (* 1.0 1.0)))))
  (* x (* x (* (- (pow y 3) (pow 1.0 3)) (- y 1.0))))
  (* x (* x (* (- (* y y) (* 1.0 1.0)) (- y 1.0))))
  (- (* 1.0 (* x y)) (+ (* 1.0 x) (* 0.5 y)))
  (- (* x y) (+ (* 1.0 x) (* 0.5 y)))
  (- (* x y) (+ (* 1.0 x) (* 0.5 y)))
  (- (+ (* x (pow y 2)) (* 1.0 x)) (* 2.0 (* x y)))
  (- (+ (* x (pow y 2)) (* 1.0 x)) (* 2.0 (* x y)))
  (- (+ (* x (pow y 2)) (* 1.0 x)) (* 2.0 (* x y)))
  (- (* 1.0 (pow x 2)) (+ (* 2.0 (* (pow x 2) y)) (* 0.25 (pow y 2))))
  (- (* (pow x 2) (pow y 2)) (+ (* 2.0 (* (pow x 2) y)) (* 0.25 (pow y 2))))
  (- (* (pow x 2) (pow y 2)) (+ (* 2.0 (* (pow x 2) y)) (* 0.25 (pow y 2))))
  (- (+ (* 1.0 (pow x 2)) (* (pow x 2) (pow y 2))) (* 2.0 (* (pow x 2) y)))
  (- (+ (* 1.0 (pow x 2)) (* (pow x 2) (pow y 2))) (* 2.0 (* (pow x 2) y)))
  (- (+ (* 1.0 (pow x 2)) (* (pow x 2) (pow y 2))) (* 2.0 (* (pow x 2) y)))
0.394 * * [simplify]: iteration  0 :  5364  enodes  (cost  2485 )
0.401 * [simplify]: Simplified to:
   (log (* 1 (/ (- (* x (- y 1.0)) (* y 0.5)) 1)))
  (log (* 1 (/ (- (* x (- y 1.0)) (* y 0.5)) 1)))
  (exp (* 1 (/ (- (* x (- y 1.0)) (* y 0.5)) 1)))
  (pow (* 1 (/ (- (* x (- y 1.0)) (* y 0.5)) 1)) 3)
  (* (cbrt (* 1 (/ (- (* x (- y 1.0)) (* y 0.5)) 1))) (cbrt (* 1 (/ (- (* x (- y 1.0)) (* y 0.5)) 1))))
  (cbrt (* 1 (/ (- (* x (- y 1.0)) (* y 0.5)) 1)))
  (pow (* 1 (/ (- (* x (- y 1.0)) (* y 0.5)) 1)) 3)
  (sqrt (* 1 (/ (- (* x (- y 1.0)) (* y 0.5)) 1)))
  (sqrt (* 1 (/ (- (* x (- y 1.0)) (* y 0.5)) 1)))
  (+ (* y (* y (* 0.5 0.5))) (* x (neg (* x (* (- y 1.0) (- y 1.0))))))
  (- (* x (neg (- y 1.0))) (* y 0.5))
  (* (/ x (+ (* x (- y 1.0)) (* y 0.5))) (* x (* (- y 1.0) (- y 1.0))))
  (* (/ y (+ (* x (- y 1.0)) (* y 0.5))) (* y (* 0.5 0.5)))
  (* (/ (cbrt (- (* x (* x (* (- y 1.0) (- y 1.0)))) (* y (* y (* 0.5 0.5))))) (cbrt (+ (* x (- y 1.0)) (* y 0.5)))) (/ (cbrt (- (* x (* x (* (- y 1.0) (- y 1.0)))) (* y (* y (* 0.5 0.5))))) (cbrt (+ (* x (- y 1.0)) (* y 0.5)))))
  (/ (cbrt (- (* x (* x (* (- y 1.0) (- y 1.0)))) (* y (* y (* 0.5 0.5))))) (cbrt (+ (* x (- y 1.0)) (* y 0.5))))
  (* (/ (cbrt (- (* x (* x (* (- y 1.0) (- y 1.0)))) (* y (* y (* 0.5 0.5))))) (sqrt (+ (* x (- y 1.0)) (* y 0.5)))) (cbrt (- (* x (* x (* (- y 1.0) (- y 1.0)))) (* y (* y (* 0.5 0.5))))))
  (/ (cbrt (- (* x (* x (* (- y 1.0) (- y 1.0)))) (* y (* y (* 0.5 0.5))))) (sqrt (+ (* x (- y 1.0)) (* y 0.5))))
  (* (cbrt (- (* x (* x (* (- y 1.0) (- y 1.0)))) (* y (* y (* 0.5 0.5))))) (cbrt (- (* x (* x (* (- y 1.0) (- y 1.0)))) (* y (* y (* 0.5 0.5))))))
  (/ (cbrt (- (* x (* x (* (- y 1.0) (- y 1.0)))) (* y (* y (* 0.5 0.5))))) (+ (* x (- y 1.0)) (* y 0.5)))
  (/ (sqrt (- (* x (* x (* (- y 1.0) (- y 1.0)))) (* y (* y (* 0.5 0.5))))) (* (cbrt (+ (* x (- y 1.0)) (* y 0.5))) (cbrt (+ (* x (- y 1.0)) (* y 0.5)))))
  (/ (sqrt (- (* x (* x (* (- y 1.0) (- y 1.0)))) (* y (* y (* 0.5 0.5))))) (cbrt (+ (* x (- y 1.0)) (* y 0.5))))
  (/ (sqrt (- (* x (* x (* (- y 1.0) (- y 1.0)))) (* y (* y (* 0.5 0.5))))) (sqrt (+ (* x (- y 1.0)) (* y 0.5))))
  (/ (sqrt (- (* x (* x (* (- y 1.0) (- y 1.0)))) (* y (* y (* 0.5 0.5))))) (sqrt (+ (* x (- y 1.0)) (* y 0.5))))
  (sqrt (- (* x (* x (* (- y 1.0) (- y 1.0)))) (* y (* y (* 0.5 0.5)))))
  (/ (sqrt (- (* x (* x (* (- y 1.0) (- y 1.0)))) (* y (* y (* 0.5 0.5))))) (+ (* x (- y 1.0)) (* y 0.5)))
  (/ 1 (* (cbrt (+ (* x (- y 1.0)) (* y 0.5))) (cbrt (+ (* x (- y 1.0)) (* y 0.5)))))
  (/ (- (* x (* x (* (- y 1.0) (- y 1.0)))) (* y (* y (* 0.5 0.5)))) (cbrt (+ (* x (- y 1.0)) (* y 0.5))))
  (/ 1 (sqrt (+ (* x (- y 1.0)) (* y 0.5))))
  (/ (- (* x (* x (* (- y 1.0) (- y 1.0)))) (* y (* y (* 0.5 0.5)))) (sqrt (+ (* x (- y 1.0)) (* y 0.5))))
  1
  (* 1 (/ (- (* x (- y 1.0)) (* y 0.5)) 1))
  (/ 1 (+ (* x (- y 1.0)) (* y 0.5)))
  (/ 1 (- (* x (- y 1.0)) (* y 0.5)))
  (* (/ (+ (* x (- y 1.0)) (* y 0.5)) (cbrt (+ (* x (- y 1.0)) (* y 0.5)))) (/ (- (* x (- y 1.0)) (* y 0.5)) (cbrt (+ (* x (- y 1.0)) (* y 0.5)))))
  (/ (- (* x (* x (* (- y 1.0) (- y 1.0)))) (* y (* y (* 0.5 0.5)))) (sqrt (+ (* x (- y 1.0)) (* y 0.5))))
  (- (* x (* x (* (- y 1.0) (- y 1.0)))) (* y (* y (* 0.5 0.5))))
  (/ (+ (* x (- y 1.0)) (* y 0.5)) (cbrt (- (* x (* x (* (- y 1.0) (- y 1.0)))) (* y (* y (* 0.5 0.5))))))
  (/ (+ (* x (- y 1.0)) (* y 0.5)) (sqrt (- (* x (* x (* (- y 1.0) (- y 1.0)))) (* y (* y (* 0.5 0.5))))))
  (/ 1 (- (* x (- y 1.0)) (* y 0.5)))
  (/ (- (* x (* x (* (- y 1.0) (- y 1.0)))) (* y (* y (* 0.5 0.5)))) (+ (pow (* x (- y 1.0)) 3) (pow (* y 0.5) 3)))
  1
  (* (+ (* x (- y 1.0)) (* y 0.5)) (+ (pow (* x (- y 1.0)) 4) (+ (pow (* y 0.5) 4) (* x (* x (* (* (- y 1.0) (- y 1.0)) (* y (* y (* 0.5 0.5)))))))))
  (* (+ (* x (- y 1.0)) (* y 0.5)) (+ (* x (* x (* (- y 1.0) (- y 1.0)))) (* y (* y (* 0.5 0.5)))))
  (* x (* (- y 1.0) (- y 1.0)))
  (* x (* (- y 1.0) (- y 1.0)))
  (+ (log x) (* (log (- y 1.0)) 2))
  (+ (log x) (* (log (- y 1.0)) 2))
  (+ (log x) (* (log (- y 1.0)) 2))
  (pow (exp x) (* (- y 1.0) (- y 1.0)))
  (* (pow x 3) (pow (- y 1.0) 6))
  (* (pow x 3) (pow (- y 1.0) 6))
  (* (cbrt (* x (* (- y 1.0) (- y 1.0)))) (cbrt (* x (* (- y 1.0) (- y 1.0)))))
  (cbrt (* x (* (- y 1.0) (- y 1.0))))
  (* (pow x 3) (pow (- y 1.0) 6))
  (sqrt (* x (* (- y 1.0) (- y 1.0))))
  (sqrt (* x (* (- y 1.0) (- y 1.0))))
  (* (- y 1.0) (sqrt x))
  (* (- y 1.0) (sqrt x))
  (* x (* y (- y 1.0)))
  (* x (* 1.0 (neg (- y 1.0))))
  (* x (* y (- y 1.0)))
  (* x (* 1.0 (neg (- y 1.0))))
  (* x (* y (- y 1.0)))
  (* x (* 1.0 (neg (- y 1.0))))
  (* x (* y (- y 1.0)))
  (* x (* 1.0 (neg (- y 1.0))))
  (* x (- y 1.0))
  (* (- y 1.0) (* (- y 1.0) (cbrt x)))
  (* (- y 1.0) (* (- y 1.0) (sqrt x)))
  (* x (* (- y 1.0) (- y 1.0)))
  (* x (* (- (pow y 3) (pow 1.0 3)) (- (pow y 3) (pow 1.0 3))))
  (* x (* (- (pow y 3) (pow 1.0 3)) (- (* y y) (* 1.0 1.0))))
  (* x (* (- (pow y 3) (pow 1.0 3)) (- (* y y) (* 1.0 1.0))))
  (* x (* (* (- y 1.0) (- y 1.0)) (* (+ y 1.0) (+ y 1.0))))
  (* x (* (- y 1.0) (- (pow y 3) (pow 1.0 3))))
  (* x (* (- y 1.0) (- (* y y) (* 1.0 1.0))))
  (* x (* (- y 1.0) (- (pow y 3) (pow 1.0 3))))
  (* x (* (- y 1.0) (- (* y y) (* 1.0 1.0))))
  (pow (exp (+ (* x (- y 1.0)) (* y 0.5))) (- (* x (- y 1.0)) (* y 0.5)))
  (log (- (* x (* x (* (- y 1.0) (- y 1.0)))) (* y (* y (* 0.5 0.5)))))
  (pow (exp (+ (* x (- y 1.0)) (* y 0.5))) (- (* x (- y 1.0)) (* y 0.5)))
  (* (cbrt (- (* x (* x (* (- y 1.0) (- y 1.0)))) (* y (* y (* 0.5 0.5))))) (cbrt (- (* x (* x (* (- y 1.0) (- y 1.0)))) (* y (* y (* 0.5 0.5))))))
  (cbrt (- (* x (* x (* (- y 1.0) (- y 1.0)))) (* y (* y (* 0.5 0.5)))))
  (pow (- (* x (* x (* (- y 1.0) (- y 1.0)))) (* y (* y (* 0.5 0.5)))) 3)
  (sqrt (- (* x (* x (* (- y 1.0) (- y 1.0)))) (* y (* y (* 0.5 0.5)))))
  (sqrt (- (* x (* x (* (- y 1.0) (- y 1.0)))) (* y (* y (* 0.5 0.5)))))
  (- (pow (* x (- y 1.0)) 6) (pow (* y 0.5) 6))
  (+ (pow (* x (- y 1.0)) 4) (+ (pow (* y 0.5) 4) (* x (* x (* (* (- y 1.0) (- y 1.0)) (* y (* y (* 0.5 0.5))))))))
  (* y (* y (* 0.5 (neg 0.5))))
  (- (pow (* x (- y 1.0)) 4) (pow (* y 0.5) 4))
  (+ (* x (* x (* (- y 1.0) (- y 1.0)))) (* y (* y (* 0.5 0.5))))
  (- (* y (* y (* 0.5 (neg 0.5)))) (* (* 1.0 (- y 1.0)) (* x x)))
  (- (* y (* y (* 0.5 (neg 0.5)))) (* (* 1.0 (- y 1.0)) (* x x)))
  (- (* y (* y (* 0.5 (neg 0.5)))) (* (* 1.0 (- y 1.0)) (* x x)))
  (- (* y (* y (* 0.5 (neg 0.5)))) (* (* 1.0 (- y 1.0)) (* x x)))
  (- (* y (* y (* 0.5 (neg 0.5)))) (* (* 1.0 (- y 1.0)) (* x x)))
  (- (* y (* y (* 0.5 (neg 0.5)))) (* (* 1.0 (- y 1.0)) (* x x)))
  (- (* y (* y (* 0.5 (neg 0.5)))) (* (* 1.0 (- y 1.0)) (* x x)))
  (- (* y (* y (* 0.5 (neg 0.5)))) (* (* 1.0 (- y 1.0)) (* x x)))
  (* x (* x (* (- y 1.0) (- y 1.0))))
  (* x (* x (* (- y 1.0) (- y 1.0))))
  (* x (* x (* (- y 1.0) (- y 1.0))))
  (+ (* (log (- y 1.0)) 2) (* 2 (log x)))
  (+ (* (log (- y 1.0)) 2) (* 2 (log x)))
  (+ (* (log (- y 1.0)) 2) (* 2 (log x)))
  (+ (* (log (- y 1.0)) 2) (* 2 (log x)))
  (pow (pow (exp x) (* (- y 1.0) (- y 1.0))) x)
  (pow (* x (- y 1.0)) 6)
  (pow (* x (- y 1.0)) 6)
  (pow (* x (- y 1.0)) 6)
  (* (cbrt (* x (* x (* (- y 1.0) (- y 1.0))))) (cbrt (* x (* x (* (- y 1.0) (- y 1.0))))))
  (cbrt (* x (* x (* (- y 1.0) (- y 1.0)))))
  (pow (* x (- y 1.0)) 6)
  (fabs (* x (- y 1.0)))
  (fabs (* x (- y 1.0)))
  (* x (* x (* y (- y 1.0))))
  (* x (* x (* 1.0 (neg (- y 1.0)))))
  (* x (* x (* y (- y 1.0))))
  (* x (* x (* 1.0 (neg (- y 1.0)))))
  (* x (* x (* y (- y 1.0))))
  (* x (* x (* 1.0 (neg (- y 1.0)))))
  (* x (* x (* y (- y 1.0))))
  (* x (* x (* 1.0 (neg (- y 1.0)))))
  (* x (* x (* y (- y 1.0))))
  (* x (* x (* 1.0 (neg (- y 1.0)))))
  (* x (* x (* y (- y 1.0))))
  (* x (* x (* 1.0 (neg (- y 1.0)))))
  (* x (* x (* y (- y 1.0))))
  (* x (* x (* 1.0 (neg (- y 1.0)))))
  (* x (* x (* y (- y 1.0))))
  (* x (* x (* 1.0 (neg (- y 1.0)))))
  (* x x)
  (* x (* (- y 1.0) (* (- y 1.0) (cbrt x))))
  (* x (* (- y 1.0) (* (- y 1.0) (sqrt x))))
  (* x (* x (* (- y 1.0) (- y 1.0))))
  (* x (* x (* (- (pow y 3) (pow 1.0 3)) (- (pow y 3) (pow 1.0 3)))))
  (* x (* x (* (- (pow y 3) (pow 1.0 3)) (- (* y y) (* 1.0 1.0)))))
  (* x (* x (* (- (pow y 3) (pow 1.0 3)) (- (* y y) (* 1.0 1.0)))))
  (* x (* x (* (* (- y 1.0) (- y 1.0)) (* (+ y 1.0) (+ y 1.0)))))
  (* x (* x (* (- y 1.0) (- (pow y 3) (pow 1.0 3)))))
  (* x (* x (* (- y 1.0) (- (* y y) (* 1.0 1.0)))))
  (* x (* x (* (- y 1.0) (- (pow y 3) (pow 1.0 3)))))
  (* x (* x (* (- y 1.0) (- (* y y) (* 1.0 1.0)))))
  (- (* 1.0 (- (* x y) x)) (* y 0.5))
  (- (* x (- y 1.0)) (* y 0.5))
  (- (* x (- y 1.0)) (* y 0.5))
  (- (* x (+ 1.0 (* y y))) (* x (* y 2.0)))
  (- (* x (+ 1.0 (* y y))) (* x (* y 2.0)))
  (- (* x (+ 1.0 (* y y))) (* x (* y 2.0)))
  (- (* x (* x 1.0)) (+ (* y (* (* x x) 2.0)) (* y (* y 0.25))))
  (- (* x (* x (* y y))) (+ (* y (* (* x x) 2.0)) (* y (* y 0.25))))
  (- (* x (* x (* y y))) (+ (* y (* (* x x) 2.0)) (* y (* y 0.25))))
  (- (* (* x x) (+ 1.0 (* y y))) (* y (* (* x x) 2.0)))
  (- (* (* x x) (+ 1.0 (* y y))) (* y (* (* x x) 2.0)))
  (- (* (* x x) (+ 1.0 (* y y))) (* y (* (* x x) 2.0)))
0.402 * * * [progress]: adding candidates to table
0.588 * [progress]: [Phase 3 of 3] Extracting.
0.588 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (+ (/ (- (* x (* x (* (- y 1.0) (- y 1.0)))) (* y (* y (* 0.5 0.5)))) (+ (* x (- y 1.0)) (* y 0.5))) 0.918938533204673))> #<alt (λ (x y) (+ (- (* x (- y 1.0)) (* y 0.5)) 0.918938533204673))>)
0.588 * * * [regime-changes]: Trying 4 branch expressions: ((- (* x (- y 1.0)) (* y 0.5)) (+ (- (* x (- y 1.0)) (* y 0.5)) 0.918938533204673) y x)
0.588 * * * * [regimes]: Trying to branch on (- (* x (- y 1.0)) (* y 0.5)) from (#<alt (λ (x y) (+ (/ (- (* x (* x (* (- y 1.0) (- y 1.0)))) (* y (* y (* 0.5 0.5)))) (+ (* x (- y 1.0)) (* y 0.5))) 0.918938533204673))> #<alt (λ (x y) (+ (- (* x (- y 1.0)) (* y 0.5)) 0.918938533204673))>)
0.625 * * * * [regimes]: Trying to branch on (+ (- (* x (- y 1.0)) (* y 0.5)) 0.918938533204673) from (#<alt (λ (x y) (+ (/ (- (* x (* x (* (- y 1.0) (- y 1.0)))) (* y (* y (* 0.5 0.5)))) (+ (* x (- y 1.0)) (* y 0.5))) 0.918938533204673))> #<alt (λ (x y) (+ (- (* x (- y 1.0)) (* y 0.5)) 0.918938533204673))>)
0.662 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (+ (/ (- (* x (* x (* (- y 1.0) (- y 1.0)))) (* y (* y (* 0.5 0.5)))) (+ (* x (- y 1.0)) (* y 0.5))) 0.918938533204673))> #<alt (λ (x y) (+ (- (* x (- y 1.0)) (* y 0.5)) 0.918938533204673))>)
0.695 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (+ (/ (- (* x (* x (* (- y 1.0) (- y 1.0)))) (* y (* y (* 0.5 0.5)))) (+ (* x (- y 1.0)) (* y 0.5))) 0.918938533204673))> #<alt (λ (x y) (+ (- (* x (- y 1.0)) (* y 0.5)) 0.918938533204673))>)
0.731 * * * [regime]: Found split indices: #<option (#s(si 1 255))>
0.731 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (- (* x (- y 1.0)) (* y 0.5)) 0.918938533204673)
0.732 * * [simplify]: iteration  0 :  47  enodes  (cost  11 )
0.732 * * [simplify]: iteration  1 :  47  enodes  (cost  11 )
0.732 * [simplify]: Simplified to:
   (+ (- (* x (- y 1.0)) (* y 0.5)) 0.918938533204673)
1.399 * [regime-testing]: End program error score: 0.00922707274935087