8.925 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.015 * * * [progress]: [2/2] Setting up program.
0.016 * [progress]: [Phase 2 of 3] Improving.
0.017 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* 2.0 (- (* x x) (* x y)))
0.020 * * [simplify]: iteration  0 :  13  enodes  (cost  3 )
0.021 * * [simplify]: iteration  1 :  32  enodes  (cost  3 )
0.023 * * [simplify]: iteration  2 :  66  enodes  (cost  3 )
0.025 * * [simplify]: iteration  3 :  92  enodes  (cost  3 )
0.027 * * [simplify]: iteration  4 :  100  enodes  (cost  3 )
0.029 * * [simplify]: iteration  5 :  100  enodes  (cost  3 )
0.030 * [simplify]: Simplified to:
   (* (* x (- x y)) 2.0)
0.031 * * [progress]: iteration 1 / 4
0.031 * * * [progress]: picking best candidate
0.034 * * * * [pick]: Picked  #<alt (λ (x y) (* 2.0 (- (* x x) (* x y))))>
0.034 * * * [progress]: localizing error
0.039 * * * [progress]: generating rewritten candidates
0.039 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.050 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2)
0.053 * * * [progress]: generating series expansions
0.053 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.053 * [approximate]: Taking taylor expansion of (* 2.0 (- (pow x 2) (* x y))) in (x y) around 0
0.053 * [taylor]: Taking taylor expansion of (* 2.0 (- (pow x 2) (* x y))) in y
0.053 * [taylor]: Taking taylor expansion of 2.0 in y
0.053 * [taylor]: Taking taylor expansion of (- (pow x 2) (* x y)) in y
0.053 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.053 * [taylor]: Taking taylor expansion of x in y
0.053 * [taylor]: Taking taylor expansion of (* x y) in y
0.053 * [taylor]: Taking taylor expansion of x in y
0.053 * [taylor]: Taking taylor expansion of y in y
0.054 * [taylor]: Taking taylor expansion of (* 2.0 (- (pow x 2) (* x y))) in x
0.054 * [taylor]: Taking taylor expansion of 2.0 in x
0.054 * [taylor]: Taking taylor expansion of (- (pow x 2) (* x y)) in x
0.054 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.054 * [taylor]: Taking taylor expansion of x in x
0.054 * [taylor]: Taking taylor expansion of (* x y) in x
0.054 * [taylor]: Taking taylor expansion of x in x
0.054 * [taylor]: Taking taylor expansion of y in x
0.054 * [taylor]: Taking taylor expansion of (* 2.0 (- (pow x 2) (* x y))) in x
0.054 * [taylor]: Taking taylor expansion of 2.0 in x
0.054 * [taylor]: Taking taylor expansion of (- (pow x 2) (* x y)) in x
0.054 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.054 * [taylor]: Taking taylor expansion of x in x
0.054 * [taylor]: Taking taylor expansion of (* x y) in x
0.054 * [taylor]: Taking taylor expansion of x in x
0.054 * [taylor]: Taking taylor expansion of y in x
0.055 * [taylor]: Taking taylor expansion of 0 in y
0.055 * [taylor]: Taking taylor expansion of (- (* 2.0 y)) in y
0.055 * [taylor]: Taking taylor expansion of (* 2.0 y) in y
0.055 * [taylor]: Taking taylor expansion of 2.0 in y
0.055 * [taylor]: Taking taylor expansion of y in y
0.061 * [taylor]: Taking taylor expansion of 2.0 in y
0.065 * [taylor]: Taking taylor expansion of 0 in y
0.068 * [taylor]: Taking taylor expansion of 0 in y
0.069 * [approximate]: Taking taylor expansion of (* 2.0 (- (/ 1 (pow x 2)) (/ 1 (* x y)))) in (x y) around 0
0.069 * [taylor]: Taking taylor expansion of (* 2.0 (- (/ 1 (pow x 2)) (/ 1 (* x y)))) in y
0.069 * [taylor]: Taking taylor expansion of 2.0 in y
0.069 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in y
0.069 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.069 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.069 * [taylor]: Taking taylor expansion of x in y
0.069 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.069 * [taylor]: Taking taylor expansion of (* x y) in y
0.069 * [taylor]: Taking taylor expansion of x in y
0.069 * [taylor]: Taking taylor expansion of y in y
0.069 * [taylor]: Taking taylor expansion of (* 2.0 (- (/ 1 (pow x 2)) (/ 1 (* x y)))) in x
0.070 * [taylor]: Taking taylor expansion of 2.0 in x
0.070 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in x
0.070 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.070 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.070 * [taylor]: Taking taylor expansion of x in x
0.070 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.070 * [taylor]: Taking taylor expansion of (* x y) in x
0.070 * [taylor]: Taking taylor expansion of x in x
0.070 * [taylor]: Taking taylor expansion of y in x
0.071 * [taylor]: Taking taylor expansion of (* 2.0 (- (/ 1 (pow x 2)) (/ 1 (* x y)))) in x
0.071 * [taylor]: Taking taylor expansion of 2.0 in x
0.071 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in x
0.071 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.071 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.071 * [taylor]: Taking taylor expansion of x in x
0.071 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.071 * [taylor]: Taking taylor expansion of (* x y) in x
0.071 * [taylor]: Taking taylor expansion of x in x
0.071 * [taylor]: Taking taylor expansion of y in x
0.072 * [taylor]: Taking taylor expansion of 2.0 in y
0.073 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 y))) in y
0.073 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
0.073 * [taylor]: Taking taylor expansion of 2.0 in y
0.073 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.073 * [taylor]: Taking taylor expansion of y in y
0.077 * [taylor]: Taking taylor expansion of 0 in y
0.081 * [taylor]: Taking taylor expansion of 0 in y
0.086 * [taylor]: Taking taylor expansion of 0 in y
0.087 * [approximate]: Taking taylor expansion of (* 2.0 (- (/ 1 (pow x 2)) (/ 1 (* x y)))) in (x y) around 0
0.087 * [taylor]: Taking taylor expansion of (* 2.0 (- (/ 1 (pow x 2)) (/ 1 (* x y)))) in y
0.087 * [taylor]: Taking taylor expansion of 2.0 in y
0.087 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in y
0.087 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.087 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.087 * [taylor]: Taking taylor expansion of x in y
0.087 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.087 * [taylor]: Taking taylor expansion of (* x y) in y
0.087 * [taylor]: Taking taylor expansion of x in y
0.087 * [taylor]: Taking taylor expansion of y in y
0.087 * [taylor]: Taking taylor expansion of (* 2.0 (- (/ 1 (pow x 2)) (/ 1 (* x y)))) in x
0.087 * [taylor]: Taking taylor expansion of 2.0 in x
0.087 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in x
0.087 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.087 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.087 * [taylor]: Taking taylor expansion of x in x
0.088 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.088 * [taylor]: Taking taylor expansion of (* x y) in x
0.088 * [taylor]: Taking taylor expansion of x in x
0.088 * [taylor]: Taking taylor expansion of y in x
0.088 * [taylor]: Taking taylor expansion of (* 2.0 (- (/ 1 (pow x 2)) (/ 1 (* x y)))) in x
0.088 * [taylor]: Taking taylor expansion of 2.0 in x
0.088 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in x
0.088 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.088 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.088 * [taylor]: Taking taylor expansion of x in x
0.089 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.089 * [taylor]: Taking taylor expansion of (* x y) in x
0.089 * [taylor]: Taking taylor expansion of x in x
0.089 * [taylor]: Taking taylor expansion of y in x
0.090 * [taylor]: Taking taylor expansion of 2.0 in y
0.091 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 y))) in y
0.091 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
0.091 * [taylor]: Taking taylor expansion of 2.0 in y
0.091 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.091 * [taylor]: Taking taylor expansion of y in y
0.094 * [taylor]: Taking taylor expansion of 0 in y
0.098 * [taylor]: Taking taylor expansion of 0 in y
0.103 * [taylor]: Taking taylor expansion of 0 in y
0.104 * * * * [progress]: [ 2 / 2 ] generating series at (2 2)
0.104 * [approximate]: Taking taylor expansion of (- (pow x 2) (* x y)) in (x y) around 0
0.104 * [taylor]: Taking taylor expansion of (- (pow x 2) (* x y)) in y
0.104 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.104 * [taylor]: Taking taylor expansion of x in y
0.104 * [taylor]: Taking taylor expansion of (* x y) in y
0.104 * [taylor]: Taking taylor expansion of x in y
0.104 * [taylor]: Taking taylor expansion of y in y
0.104 * [taylor]: Taking taylor expansion of (- (pow x 2) (* x y)) in x
0.104 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.104 * [taylor]: Taking taylor expansion of x in x
0.104 * [taylor]: Taking taylor expansion of (* x y) in x
0.104 * [taylor]: Taking taylor expansion of x in x
0.104 * [taylor]: Taking taylor expansion of y in x
0.104 * [taylor]: Taking taylor expansion of (- (pow x 2) (* x y)) in x
0.104 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.104 * [taylor]: Taking taylor expansion of x in x
0.104 * [taylor]: Taking taylor expansion of (* x y) in x
0.104 * [taylor]: Taking taylor expansion of x in x
0.104 * [taylor]: Taking taylor expansion of y in x
0.105 * [taylor]: Taking taylor expansion of 0 in y
0.105 * [taylor]: Taking taylor expansion of (- y) in y
0.105 * [taylor]: Taking taylor expansion of y in y
0.106 * [taylor]: Taking taylor expansion of 1 in y
0.108 * [taylor]: Taking taylor expansion of 0 in y
0.110 * [taylor]: Taking taylor expansion of 0 in y
0.111 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in (x y) around 0
0.111 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in y
0.111 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.111 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.111 * [taylor]: Taking taylor expansion of x in y
0.111 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.111 * [taylor]: Taking taylor expansion of (* x y) in y
0.111 * [taylor]: Taking taylor expansion of x in y
0.111 * [taylor]: Taking taylor expansion of y in y
0.111 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in x
0.111 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.111 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.111 * [taylor]: Taking taylor expansion of x in x
0.112 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.112 * [taylor]: Taking taylor expansion of (* x y) in x
0.112 * [taylor]: Taking taylor expansion of x in x
0.112 * [taylor]: Taking taylor expansion of y in x
0.112 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in x
0.112 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.112 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.112 * [taylor]: Taking taylor expansion of x in x
0.113 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.113 * [taylor]: Taking taylor expansion of (* x y) in x
0.113 * [taylor]: Taking taylor expansion of x in x
0.113 * [taylor]: Taking taylor expansion of y in x
0.113 * [taylor]: Taking taylor expansion of 1 in y
0.114 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
0.114 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.114 * [taylor]: Taking taylor expansion of y in y
0.117 * [taylor]: Taking taylor expansion of 0 in y
0.119 * [taylor]: Taking taylor expansion of 0 in y
0.123 * [taylor]: Taking taylor expansion of 0 in y
0.123 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in (x y) around 0
0.123 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in y
0.123 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.123 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.123 * [taylor]: Taking taylor expansion of x in y
0.124 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.124 * [taylor]: Taking taylor expansion of (* x y) in y
0.124 * [taylor]: Taking taylor expansion of x in y
0.124 * [taylor]: Taking taylor expansion of y in y
0.124 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in x
0.124 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.124 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.124 * [taylor]: Taking taylor expansion of x in x
0.124 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.124 * [taylor]: Taking taylor expansion of (* x y) in x
0.124 * [taylor]: Taking taylor expansion of x in x
0.124 * [taylor]: Taking taylor expansion of y in x
0.125 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in x
0.125 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.125 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.125 * [taylor]: Taking taylor expansion of x in x
0.125 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.125 * [taylor]: Taking taylor expansion of (* x y) in x
0.125 * [taylor]: Taking taylor expansion of x in x
0.125 * [taylor]: Taking taylor expansion of y in x
0.126 * [taylor]: Taking taylor expansion of 1 in y
0.127 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
0.127 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.127 * [taylor]: Taking taylor expansion of y in y
0.129 * [taylor]: Taking taylor expansion of 0 in y
0.132 * [taylor]: Taking taylor expansion of 0 in y
0.136 * [taylor]: Taking taylor expansion of 0 in y
0.136 * * * [progress]: simplifying candidates
0.137 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* 2.0 (- (* x x) (* x y)))
  (+ (log 2.0) (log (- (* x x) (* x y))))
  (log (* 2.0 (- (* x x) (* x y))))
  (exp (* 2.0 (- (* x x) (* x y))))
  (* (* (* 2.0 2.0) 2.0) (* (* (- (* x x) (* x y)) (- (* x x) (* x y))) (- (* x x) (* x y))))
  (* (cbrt (* 2.0 (- (* x x) (* x y)))) (cbrt (* 2.0 (- (* x x) (* x y)))))
  (cbrt (* 2.0 (- (* x x) (* x y))))
  (* (* (* 2.0 (- (* x x) (* x y))) (* 2.0 (- (* x x) (* x y)))) (* 2.0 (- (* x x) (* x y))))
  (sqrt (* 2.0 (- (* x x) (* x y))))
  (sqrt (* 2.0 (- (* x x) (* x y))))
  (* (sqrt 2.0) (sqrt (- (* x x) (* x y))))
  (* (sqrt 2.0) (sqrt (- (* x x) (* x y))))
  (* 2.0 (* x x))
  (* 2.0 (- (* x y)))
  (* 2.0 (* x x))
  (* 2.0 (- (* x y)))
  (* (* x x) 2.0)
  (* (- (* x y)) 2.0)
  (* (* x x) 2.0)
  (* (- (* x y)) 2.0)
  (* 2.0 (* (cbrt (- (* x x) (* x y))) (cbrt (- (* x x) (* x y)))))
  (* 2.0 (sqrt (- (* x x) (* x y))))
  (* 2.0 1)
  (* 2.0 x)
  (* (cbrt 2.0) (- (* x x) (* x y)))
  (* (sqrt 2.0) (- (* x x) (* x y)))
  (* 2.0 (- (* x x) (* x y)))
  (* 2.0 (- (pow (* x x) 3) (pow (* x y) 3)))
  (* 2.0 (- (* (* x x) (* x x)) (* (* x y) (* x y))))
  (/ (exp (* x x)) (exp (* x y)))
  (log (- (* x x) (* x y)))
  (exp (- (* x x) (* x y)))
  (* (cbrt (- (* x x) (* x y))) (cbrt (- (* x x) (* x y))))
  (cbrt (- (* x x) (* x y)))
  (* (* (- (* x x) (* x y)) (- (* x x) (* x y))) (- (* x x) (* x y)))
  (sqrt (- (* x x) (* x y)))
  (sqrt (- (* x x) (* x y)))
  (- (pow (* x x) 3) (pow (* x y) 3))
  (+ (* (* x x) (* x x)) (+ (* (* x y) (* x y)) (* (* x x) (* x y))))
  (- (* x y))
  (- (* (* x x) (* x x)) (* (* x y) (* x y)))
  (+ (* x x) (* x y))
  (- x y)
  (- (* x y))
  (- (* 2.0 (pow x 2)) (* 2.0 (* x y)))
  (- (* 2.0 (pow x 2)) (* 2.0 (* x y)))
  (- (* 2.0 (pow x 2)) (* 2.0 (* x y)))
  (- (pow x 2) (* x y))
  (- (pow x 2) (* x y))
  (- (pow x 2) (* x y))
0.141 * * [simplify]: iteration  0 :  161  enodes  (cost  228 )
0.146 * * [simplify]: iteration  1 :  741  enodes  (cost  196 )
0.164 * * [simplify]: iteration  2 :  4248  enodes  (cost  192 )
0.270 * * [simplify]: iteration  3 :  5001  enodes  (cost  192 )
0.272 * [simplify]: Simplified to:
   (* (* x (- x y)) 2.0)
  (log (* (* x (- x y)) 2.0))
  (log (* (* x (- x y)) 2.0))
  (pow (exp 2.0) (* x (- x y)))
  (pow (* (* x (- x y)) 2.0) 3)
  (* (cbrt (* 2.0 (- (* x x) (* x y)))) (cbrt (* 2.0 (- (* x x) (* x y)))))
  (cbrt (* 2.0 (- (* x x) (* x y))))
  (pow (* (* x (- x y)) 2.0) 3)
  (sqrt (* 2.0 (- (* x x) (* x y))))
  (sqrt (* 2.0 (- (* x x) (* x y))))
  (* (sqrt 2.0) (sqrt (- (* x x) (* x y))))
  (* (sqrt 2.0) (sqrt (- (* x x) (* x y))))
  (* 2.0 (* x x))
  (* 2.0 (- (* x y)))
  (* 2.0 (* x x))
  (* 2.0 (- (* x y)))
  (* 2.0 (* x x))
  (* 2.0 (- (* x y)))
  (* 2.0 (* x x))
  (* 2.0 (- (* x y)))
  (* 2.0 (* (cbrt (- (* x x) (* x y))) (cbrt (- (* x x) (* x y)))))
  (* 2.0 (sqrt (- (* x x) (* x y))))
  2.0
  (* 2.0 x)
  (* (* x (- x y)) (cbrt 2.0))
  (* (* x (- x y)) (sqrt 2.0))
  (* (* x (- x y)) 2.0)
  (* 2.0 (- (pow (* x x) 3) (pow (* x y) 3)))
  (* (* 2.0 (* x (+ x y))) (* x (- x y)))
  (pow (exp x) (- x y))
  (log (- (* x x) (* x y)))
  (pow (exp x) (- x y))
  (* (cbrt (- (* x x) (* x y))) (cbrt (- (* x x) (* x y))))
  (cbrt (- (* x x) (* x y)))
  (pow (* x (- x y)) 3)
  (sqrt (- (* x x) (* x y)))
  (sqrt (- (* x x) (* x y)))
  (- (pow (* x x) 3) (pow (* x y) 3))
  (* x (+ (pow x 3) (* y (* x (+ x y)))))
  (- (* x y))
  (* (pow x 2) (- (pow x 2) (* y y)))
  (* x (+ x y))
  (- x y)
  (- (* x y))
  (* (* x (- x y)) 2.0)
  (* (* x (- x y)) 2.0)
  (* (* x (- x y)) 2.0)
  (* x (- x y))
  (* x (- x y))
  (* x (- x y))
0.272 * * * [progress]: adding candidates to table
0.342 * * [progress]: iteration 2 / 4
0.342 * * * [progress]: picking best candidate
0.345 * * * * [pick]: Picked  #<alt (λ (x y) (* (* 2.0 x) (- x y)))>
0.345 * * * [progress]: localizing error
0.349 * * * [progress]: generating rewritten candidates
0.349 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.362 * * * [progress]: generating series expansions
0.362 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.362 * [approximate]: Taking taylor expansion of (* 2.0 (* x (- x y))) in (x y) around 0
0.362 * [taylor]: Taking taylor expansion of (* 2.0 (* x (- x y))) in y
0.362 * [taylor]: Taking taylor expansion of 2.0 in y
0.363 * [taylor]: Taking taylor expansion of (* x (- x y)) in y
0.363 * [taylor]: Taking taylor expansion of x in y
0.363 * [taylor]: Taking taylor expansion of (- x y) in y
0.363 * [taylor]: Taking taylor expansion of x in y
0.363 * [taylor]: Taking taylor expansion of y in y
0.363 * [taylor]: Taking taylor expansion of (* 2.0 (* x (- x y))) in x
0.363 * [taylor]: Taking taylor expansion of 2.0 in x
0.363 * [taylor]: Taking taylor expansion of (* x (- x y)) in x
0.363 * [taylor]: Taking taylor expansion of x in x
0.363 * [taylor]: Taking taylor expansion of (- x y) in x
0.363 * [taylor]: Taking taylor expansion of x in x
0.363 * [taylor]: Taking taylor expansion of y in x
0.363 * [taylor]: Taking taylor expansion of (* 2.0 (* x (- x y))) in x
0.363 * [taylor]: Taking taylor expansion of 2.0 in x
0.363 * [taylor]: Taking taylor expansion of (* x (- x y)) in x
0.363 * [taylor]: Taking taylor expansion of x in x
0.363 * [taylor]: Taking taylor expansion of (- x y) in x
0.363 * [taylor]: Taking taylor expansion of x in x
0.363 * [taylor]: Taking taylor expansion of y in x
0.363 * [taylor]: Taking taylor expansion of 0 in y
0.365 * [taylor]: Taking taylor expansion of (- (* 2.0 y)) in y
0.365 * [taylor]: Taking taylor expansion of (* 2.0 y) in y
0.365 * [taylor]: Taking taylor expansion of 2.0 in y
0.365 * [taylor]: Taking taylor expansion of y in y
0.367 * [taylor]: Taking taylor expansion of 2.0 in y
0.370 * [taylor]: Taking taylor expansion of 0 in y
0.373 * [taylor]: Taking taylor expansion of 0 in y
0.374 * [approximate]: Taking taylor expansion of (* 2.0 (/ (- (/ 1 x) (/ 1 y)) x)) in (x y) around 0
0.374 * [taylor]: Taking taylor expansion of (* 2.0 (/ (- (/ 1 x) (/ 1 y)) x)) in y
0.374 * [taylor]: Taking taylor expansion of 2.0 in y
0.374 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in y
0.374 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
0.374 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.374 * [taylor]: Taking taylor expansion of x in y
0.374 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.374 * [taylor]: Taking taylor expansion of y in y
0.374 * [taylor]: Taking taylor expansion of x in y
0.375 * [taylor]: Taking taylor expansion of (* 2.0 (/ (- (/ 1 x) (/ 1 y)) x)) in x
0.375 * [taylor]: Taking taylor expansion of 2.0 in x
0.375 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in x
0.375 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.375 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.375 * [taylor]: Taking taylor expansion of x in x
0.375 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.375 * [taylor]: Taking taylor expansion of y in x
0.375 * [taylor]: Taking taylor expansion of x in x
0.376 * [taylor]: Taking taylor expansion of (* 2.0 (/ (- (/ 1 x) (/ 1 y)) x)) in x
0.376 * [taylor]: Taking taylor expansion of 2.0 in x
0.376 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in x
0.376 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.376 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.376 * [taylor]: Taking taylor expansion of x in x
0.376 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.376 * [taylor]: Taking taylor expansion of y in x
0.376 * [taylor]: Taking taylor expansion of x in x
0.377 * [taylor]: Taking taylor expansion of 2.0 in y
0.378 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 y))) in y
0.378 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
0.378 * [taylor]: Taking taylor expansion of 2.0 in y
0.378 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.378 * [taylor]: Taking taylor expansion of y in y
0.382 * [taylor]: Taking taylor expansion of 0 in y
0.386 * [taylor]: Taking taylor expansion of 0 in y
0.394 * [taylor]: Taking taylor expansion of 0 in y
0.395 * [approximate]: Taking taylor expansion of (* -2.0 (/ (- (/ 1 y) (/ 1 x)) x)) in (x y) around 0
0.395 * [taylor]: Taking taylor expansion of (* -2.0 (/ (- (/ 1 y) (/ 1 x)) x)) in y
0.395 * [taylor]: Taking taylor expansion of -2.0 in y
0.395 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) x) in y
0.395 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
0.395 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.395 * [taylor]: Taking taylor expansion of y in y
0.395 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.395 * [taylor]: Taking taylor expansion of x in y
0.395 * [taylor]: Taking taylor expansion of x in y
0.396 * [taylor]: Taking taylor expansion of (* -2.0 (/ (- (/ 1 y) (/ 1 x)) x)) in x
0.396 * [taylor]: Taking taylor expansion of -2.0 in x
0.396 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) x) in x
0.396 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.396 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.396 * [taylor]: Taking taylor expansion of y in x
0.396 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.396 * [taylor]: Taking taylor expansion of x in x
0.396 * [taylor]: Taking taylor expansion of x in x
0.397 * [taylor]: Taking taylor expansion of (* -2.0 (/ (- (/ 1 y) (/ 1 x)) x)) in x
0.397 * [taylor]: Taking taylor expansion of -2.0 in x
0.397 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) x) in x
0.397 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.397 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.397 * [taylor]: Taking taylor expansion of y in x
0.397 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.397 * [taylor]: Taking taylor expansion of x in x
0.397 * [taylor]: Taking taylor expansion of x in x
0.398 * [taylor]: Taking taylor expansion of 2.0 in y
0.400 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 y))) in y
0.400 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
0.400 * [taylor]: Taking taylor expansion of 2.0 in y
0.400 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.400 * [taylor]: Taking taylor expansion of y in y
0.403 * [taylor]: Taking taylor expansion of 0 in y
0.407 * [taylor]: Taking taylor expansion of 0 in y
0.412 * [taylor]: Taking taylor expansion of 0 in y
0.412 * * * [progress]: simplifying candidates
0.413 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (* 2.0 x) (- x y))
  (* (* 2.0 x) (- x y))
  (+ (+ (log 2.0) (log x)) (log (- x y)))
  (+ (log (* 2.0 x)) (log (- x y)))
  (log (* (* 2.0 x) (- x y)))
  (exp (* (* 2.0 x) (- x y)))
  (* (* (* (* 2.0 2.0) 2.0) (* (* x x) x)) (* (* (- x y) (- x y)) (- x y)))
  (* (* (* (* 2.0 x) (* 2.0 x)) (* 2.0 x)) (* (* (- x y) (- x y)) (- x y)))
  (* (cbrt (* (* 2.0 x) (- x y))) (cbrt (* (* 2.0 x) (- x y))))
  (cbrt (* (* 2.0 x) (- x y)))
  (* (* (* (* 2.0 x) (- x y)) (* (* 2.0 x) (- x y))) (* (* 2.0 x) (- x y)))
  (sqrt (* (* 2.0 x) (- x y)))
  (sqrt (* (* 2.0 x) (- x y)))
  (* (* 2.0 x) x)
  (* (* 2.0 x) (- y))
  (* (* 2.0 x) x)
  (* (* 2.0 x) (- y))
  (* x (* 2.0 x))
  (* (- y) (* 2.0 x))
  (* x (* 2.0 x))
  (* (- y) (* 2.0 x))
  (* (* 2.0 x) (* (cbrt (- x y)) (cbrt (- x y))))
  (* (* 2.0 x) (sqrt (- x y)))
  (* (* 2.0 x) 1)
  (* (* 2.0 x) (+ (sqrt x) (sqrt y)))
  (* (* 2.0 x) 1)
  (* x (- x y))
  (* (* 2.0 x) (- (pow x 3) (pow y 3)))
  (* (* 2.0 x) (- (* x x) (* y y)))
  (- (* 2.0 (pow x 2)) (* 2.0 (* x y)))
  (- (* 2.0 (pow x 2)) (* 2.0 (* x y)))
  (- (* 2.0 (pow x 2)) (* 2.0 (* x y)))
0.416 * * [simplify]: iteration  0 :  171  enodes  (cost  137 )
0.421 * * [simplify]: iteration  1 :  836  enodes  (cost  114 )
0.444 * * [simplify]: iteration  2 :  5001  enodes  (cost  114 )
0.446 * [simplify]: Simplified to:
   (* (* 2.0 x) (- x y))
  (* (* 2.0 x) (- x y))
  (log (* (* 2.0 x) (- x y)))
  (log (* (* 2.0 x) (- x y)))
  (log (* (* 2.0 x) (- x y)))
  (exp (* (* 2.0 x) (- x y)))
  (pow (* (* 2.0 x) (- x y)) 3)
  (pow (* (* 2.0 x) (- x y)) 3)
  (* (cbrt (* (* 2.0 x) (- x y))) (cbrt (* (* 2.0 x) (- x y))))
  (cbrt (* (* 2.0 x) (- x y)))
  (pow (* (* 2.0 x) (- x y)) 3)
  (sqrt (* (* 2.0 x) (- x y)))
  (sqrt (* (* 2.0 x) (- x y)))
  (* (* 2.0 x) x)
  (* (* 2.0 x) (- y))
  (* (* 2.0 x) x)
  (* (* 2.0 x) (- y))
  (* (* 2.0 x) x)
  (* (* 2.0 x) (- y))
  (* (* 2.0 x) x)
  (* (* 2.0 x) (- y))
  (* (* 2.0 x) (* (cbrt (- x y)) (cbrt (- x y))))
  (* (* 2.0 x) (sqrt (- x y)))
  (* 2.0 x)
  (* (* 2.0 x) (+ (sqrt x) (sqrt y)))
  (* 2.0 x)
  (* x (- x y))
  (* (* 2.0 x) (- (pow x 3) (pow y 3)))
  (* (* 2.0 x) (- (* x x) (* y y)))
  (* (* 2.0 x) (- x y))
  (* (* 2.0 x) (- x y))
  (* (* 2.0 x) (- x y))
0.446 * * * [progress]: adding candidates to table
0.481 * * [progress]: iteration 3 / 4
0.481 * * * [progress]: picking best candidate
0.482 * * * * [pick]: Picked  #<alt (λ (x y) (* 2.0 (* (sqrt (- (* x x) (* x y))) (sqrt (- (* x x) (* x y))))))>
0.482 * * * [progress]: localizing error
0.490 * * * [progress]: generating rewritten candidates
0.490 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2)
0.494 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1)
0.498 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2)
0.520 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 2 1)
0.527 * * * [progress]: generating series expansions
0.527 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2)
0.527 * [approximate]: Taking taylor expansion of (sqrt (- (pow x 2) (* x y))) in (x y) around 0
0.527 * [taylor]: Taking taylor expansion of (sqrt (- (pow x 2) (* x y))) in y
0.527 * [taylor]: Taking taylor expansion of (- (pow x 2) (* x y)) in y
0.527 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.527 * [taylor]: Taking taylor expansion of x in y
0.527 * [taylor]: Taking taylor expansion of (* x y) in y
0.527 * [taylor]: Taking taylor expansion of x in y
0.527 * [taylor]: Taking taylor expansion of y in y
0.528 * [taylor]: Taking taylor expansion of (sqrt (- (pow x 2) (* x y))) in x
0.528 * [taylor]: Taking taylor expansion of (- (pow x 2) (* x y)) in x
0.528 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.528 * [taylor]: Taking taylor expansion of x in x
0.528 * [taylor]: Taking taylor expansion of (* x y) in x
0.528 * [taylor]: Taking taylor expansion of x in x
0.528 * [taylor]: Taking taylor expansion of y in x
0.530 * [taylor]: Taking taylor expansion of (sqrt (- (pow x 2) (* x y))) in x
0.530 * [taylor]: Taking taylor expansion of (- (pow x 2) (* x y)) in x
0.530 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.530 * [taylor]: Taking taylor expansion of x in x
0.530 * [taylor]: Taking taylor expansion of (* x y) in x
0.530 * [taylor]: Taking taylor expansion of x in x
0.530 * [taylor]: Taking taylor expansion of y in x
0.531 * [taylor]: Taking taylor expansion of 0 in y
0.531 * [taylor]: Taking taylor expansion of (* +nan.0 y) in y
0.531 * [taylor]: Taking taylor expansion of +nan.0 in y
0.531 * [taylor]: Taking taylor expansion of y in y
0.533 * [taylor]: Taking taylor expansion of (* +nan.0 (- 1 (* +nan.0 (pow y 2)))) in y
0.533 * [taylor]: Taking taylor expansion of +nan.0 in y
0.533 * [taylor]: Taking taylor expansion of (- 1 (* +nan.0 (pow y 2))) in y
0.533 * [taylor]: Taking taylor expansion of 1 in y
0.533 * [taylor]: Taking taylor expansion of (* +nan.0 (pow y 2)) in y
0.533 * [taylor]: Taking taylor expansion of +nan.0 in y
0.533 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.533 * [taylor]: Taking taylor expansion of y in y
0.537 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (pow y 3)) (- (* +nan.0 y)))) in y
0.537 * [taylor]: Taking taylor expansion of +nan.0 in y
0.537 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (pow y 3)) (- (* +nan.0 y))) in y
0.537 * [taylor]: Taking taylor expansion of (* +nan.0 (pow y 3)) in y
0.537 * [taylor]: Taking taylor expansion of +nan.0 in y
0.537 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.537 * [taylor]: Taking taylor expansion of y in y
0.537 * [taylor]: Taking taylor expansion of (- (* +nan.0 y)) in y
0.537 * [taylor]: Taking taylor expansion of (* +nan.0 y) in y
0.537 * [taylor]: Taking taylor expansion of +nan.0 in y
0.537 * [taylor]: Taking taylor expansion of y in y
0.542 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (pow y 2)) (- (+ (* +nan.0 (pow y 4)) (- +nan.0))))) in y
0.542 * [taylor]: Taking taylor expansion of +nan.0 in y
0.542 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (pow y 2)) (- (+ (* +nan.0 (pow y 4)) (- +nan.0)))) in y
0.542 * [taylor]: Taking taylor expansion of (* +nan.0 (pow y 2)) in y
0.542 * [taylor]: Taking taylor expansion of +nan.0 in y
0.542 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.542 * [taylor]: Taking taylor expansion of y in y
0.542 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (pow y 4)) (- +nan.0))) in y
0.542 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (pow y 4)) (- +nan.0)) in y
0.542 * [taylor]: Taking taylor expansion of (* +nan.0 (pow y 4)) in y
0.542 * [taylor]: Taking taylor expansion of +nan.0 in y
0.542 * [taylor]: Taking taylor expansion of (pow y 4) in y
0.542 * [taylor]: Taking taylor expansion of y in y
0.542 * [taylor]: Taking taylor expansion of (- +nan.0) in y
0.542 * [taylor]: Taking taylor expansion of +nan.0 in y
0.545 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) (/ 1 (* x y)))) in (x y) around 0
0.546 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) (/ 1 (* x y)))) in y
0.546 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in y
0.546 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.546 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.546 * [taylor]: Taking taylor expansion of x in y
0.546 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.546 * [taylor]: Taking taylor expansion of (* x y) in y
0.546 * [taylor]: Taking taylor expansion of x in y
0.546 * [taylor]: Taking taylor expansion of y in y
0.547 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) (/ 1 (* x y)))) in x
0.547 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in x
0.547 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.547 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.547 * [taylor]: Taking taylor expansion of x in x
0.547 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.547 * [taylor]: Taking taylor expansion of (* x y) in x
0.547 * [taylor]: Taking taylor expansion of x in x
0.547 * [taylor]: Taking taylor expansion of y in x
0.549 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) (/ 1 (* x y)))) in x
0.549 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in x
0.549 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.549 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.549 * [taylor]: Taking taylor expansion of x in x
0.550 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.550 * [taylor]: Taking taylor expansion of (* x y) in x
0.550 * [taylor]: Taking taylor expansion of x in x
0.550 * [taylor]: Taking taylor expansion of y in x
0.552 * [taylor]: Taking taylor expansion of 1 in y
0.552 * [taylor]: Taking taylor expansion of (/ -1/2 y) in y
0.552 * [taylor]: Taking taylor expansion of -1/2 in y
0.552 * [taylor]: Taking taylor expansion of y in y
0.555 * [taylor]: Taking taylor expansion of (/ -1/8 (pow y 2)) in y
0.555 * [taylor]: Taking taylor expansion of -1/8 in y
0.555 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.555 * [taylor]: Taking taylor expansion of y in y
0.560 * [taylor]: Taking taylor expansion of (/ -1/16 (pow y 3)) in y
0.560 * [taylor]: Taking taylor expansion of -1/16 in y
0.560 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.560 * [taylor]: Taking taylor expansion of y in y
0.568 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) (/ 1 (* x y)))) in (x y) around 0
0.569 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) (/ 1 (* x y)))) in y
0.569 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in y
0.569 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.569 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.569 * [taylor]: Taking taylor expansion of x in y
0.569 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.569 * [taylor]: Taking taylor expansion of (* x y) in y
0.569 * [taylor]: Taking taylor expansion of x in y
0.569 * [taylor]: Taking taylor expansion of y in y
0.570 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) (/ 1 (* x y)))) in x
0.570 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in x
0.570 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.570 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.570 * [taylor]: Taking taylor expansion of x in x
0.570 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.570 * [taylor]: Taking taylor expansion of (* x y) in x
0.570 * [taylor]: Taking taylor expansion of x in x
0.570 * [taylor]: Taking taylor expansion of y in x
0.572 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) (/ 1 (* x y)))) in x
0.572 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in x
0.572 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.572 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.572 * [taylor]: Taking taylor expansion of x in x
0.573 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.573 * [taylor]: Taking taylor expansion of (* x y) in x
0.573 * [taylor]: Taking taylor expansion of x in x
0.573 * [taylor]: Taking taylor expansion of y in x
0.575 * [taylor]: Taking taylor expansion of 1 in y
0.575 * [taylor]: Taking taylor expansion of (/ -1/2 y) in y
0.575 * [taylor]: Taking taylor expansion of -1/2 in y
0.575 * [taylor]: Taking taylor expansion of y in y
0.578 * [taylor]: Taking taylor expansion of (/ -1/8 (pow y 2)) in y
0.578 * [taylor]: Taking taylor expansion of -1/8 in y
0.578 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.578 * [taylor]: Taking taylor expansion of y in y
0.582 * [taylor]: Taking taylor expansion of (/ -1/16 (pow y 3)) in y
0.582 * [taylor]: Taking taylor expansion of -1/16 in y
0.582 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.582 * [taylor]: Taking taylor expansion of y in y
0.587 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1)
0.587 * [approximate]: Taking taylor expansion of (sqrt (- (pow x 2) (* x y))) in (x y) around 0
0.587 * [taylor]: Taking taylor expansion of (sqrt (- (pow x 2) (* x y))) in y
0.587 * [taylor]: Taking taylor expansion of (- (pow x 2) (* x y)) in y
0.587 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.587 * [taylor]: Taking taylor expansion of x in y
0.587 * [taylor]: Taking taylor expansion of (* x y) in y
0.587 * [taylor]: Taking taylor expansion of x in y
0.587 * [taylor]: Taking taylor expansion of y in y
0.588 * [taylor]: Taking taylor expansion of (sqrt (- (pow x 2) (* x y))) in x
0.588 * [taylor]: Taking taylor expansion of (- (pow x 2) (* x y)) in x
0.588 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.588 * [taylor]: Taking taylor expansion of x in x
0.588 * [taylor]: Taking taylor expansion of (* x y) in x
0.588 * [taylor]: Taking taylor expansion of x in x
0.588 * [taylor]: Taking taylor expansion of y in x
0.590 * [taylor]: Taking taylor expansion of (sqrt (- (pow x 2) (* x y))) in x
0.590 * [taylor]: Taking taylor expansion of (- (pow x 2) (* x y)) in x
0.590 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.590 * [taylor]: Taking taylor expansion of x in x
0.590 * [taylor]: Taking taylor expansion of (* x y) in x
0.590 * [taylor]: Taking taylor expansion of x in x
0.590 * [taylor]: Taking taylor expansion of y in x
0.591 * [taylor]: Taking taylor expansion of 0 in y
0.591 * [taylor]: Taking taylor expansion of (* +nan.0 y) in y
0.591 * [taylor]: Taking taylor expansion of +nan.0 in y
0.591 * [taylor]: Taking taylor expansion of y in y
0.593 * [taylor]: Taking taylor expansion of (* +nan.0 (- 1 (* +nan.0 (pow y 2)))) in y
0.593 * [taylor]: Taking taylor expansion of +nan.0 in y
0.593 * [taylor]: Taking taylor expansion of (- 1 (* +nan.0 (pow y 2))) in y
0.593 * [taylor]: Taking taylor expansion of 1 in y
0.593 * [taylor]: Taking taylor expansion of (* +nan.0 (pow y 2)) in y
0.593 * [taylor]: Taking taylor expansion of +nan.0 in y
0.593 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.593 * [taylor]: Taking taylor expansion of y in y
0.597 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (pow y 3)) (- (* +nan.0 y)))) in y
0.597 * [taylor]: Taking taylor expansion of +nan.0 in y
0.597 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (pow y 3)) (- (* +nan.0 y))) in y
0.597 * [taylor]: Taking taylor expansion of (* +nan.0 (pow y 3)) in y
0.597 * [taylor]: Taking taylor expansion of +nan.0 in y
0.597 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.597 * [taylor]: Taking taylor expansion of y in y
0.597 * [taylor]: Taking taylor expansion of (- (* +nan.0 y)) in y
0.597 * [taylor]: Taking taylor expansion of (* +nan.0 y) in y
0.597 * [taylor]: Taking taylor expansion of +nan.0 in y
0.597 * [taylor]: Taking taylor expansion of y in y
0.602 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (pow y 2)) (- (+ (* +nan.0 (pow y 4)) (- +nan.0))))) in y
0.602 * [taylor]: Taking taylor expansion of +nan.0 in y
0.602 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (pow y 2)) (- (+ (* +nan.0 (pow y 4)) (- +nan.0)))) in y
0.602 * [taylor]: Taking taylor expansion of (* +nan.0 (pow y 2)) in y
0.602 * [taylor]: Taking taylor expansion of +nan.0 in y
0.602 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.602 * [taylor]: Taking taylor expansion of y in y
0.602 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (pow y 4)) (- +nan.0))) in y
0.602 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (pow y 4)) (- +nan.0)) in y
0.602 * [taylor]: Taking taylor expansion of (* +nan.0 (pow y 4)) in y
0.602 * [taylor]: Taking taylor expansion of +nan.0 in y
0.602 * [taylor]: Taking taylor expansion of (pow y 4) in y
0.602 * [taylor]: Taking taylor expansion of y in y
0.602 * [taylor]: Taking taylor expansion of (- +nan.0) in y
0.602 * [taylor]: Taking taylor expansion of +nan.0 in y
0.605 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) (/ 1 (* x y)))) in (x y) around 0
0.605 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) (/ 1 (* x y)))) in y
0.605 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in y
0.605 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.605 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.605 * [taylor]: Taking taylor expansion of x in y
0.605 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.605 * [taylor]: Taking taylor expansion of (* x y) in y
0.605 * [taylor]: Taking taylor expansion of x in y
0.605 * [taylor]: Taking taylor expansion of y in y
0.606 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) (/ 1 (* x y)))) in x
0.606 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in x
0.606 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.606 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.606 * [taylor]: Taking taylor expansion of x in x
0.607 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.607 * [taylor]: Taking taylor expansion of (* x y) in x
0.607 * [taylor]: Taking taylor expansion of x in x
0.607 * [taylor]: Taking taylor expansion of y in x
0.609 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) (/ 1 (* x y)))) in x
0.609 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in x
0.609 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.609 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.609 * [taylor]: Taking taylor expansion of x in x
0.609 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.609 * [taylor]: Taking taylor expansion of (* x y) in x
0.609 * [taylor]: Taking taylor expansion of x in x
0.609 * [taylor]: Taking taylor expansion of y in x
0.611 * [taylor]: Taking taylor expansion of 1 in y
0.611 * [taylor]: Taking taylor expansion of (/ -1/2 y) in y
0.611 * [taylor]: Taking taylor expansion of -1/2 in y
0.612 * [taylor]: Taking taylor expansion of y in y
0.614 * [taylor]: Taking taylor expansion of (/ -1/8 (pow y 2)) in y
0.614 * [taylor]: Taking taylor expansion of -1/8 in y
0.614 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.614 * [taylor]: Taking taylor expansion of y in y
0.619 * [taylor]: Taking taylor expansion of (/ -1/16 (pow y 3)) in y
0.619 * [taylor]: Taking taylor expansion of -1/16 in y
0.619 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.619 * [taylor]: Taking taylor expansion of y in y
0.624 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) (/ 1 (* x y)))) in (x y) around 0
0.624 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) (/ 1 (* x y)))) in y
0.624 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in y
0.624 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.624 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.624 * [taylor]: Taking taylor expansion of x in y
0.624 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.624 * [taylor]: Taking taylor expansion of (* x y) in y
0.624 * [taylor]: Taking taylor expansion of x in y
0.624 * [taylor]: Taking taylor expansion of y in y
0.625 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) (/ 1 (* x y)))) in x
0.625 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in x
0.626 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.626 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.626 * [taylor]: Taking taylor expansion of x in x
0.626 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.626 * [taylor]: Taking taylor expansion of (* x y) in x
0.626 * [taylor]: Taking taylor expansion of x in x
0.626 * [taylor]: Taking taylor expansion of y in x
0.628 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) (/ 1 (* x y)))) in x
0.628 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in x
0.628 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.628 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.628 * [taylor]: Taking taylor expansion of x in x
0.629 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.629 * [taylor]: Taking taylor expansion of (* x y) in x
0.629 * [taylor]: Taking taylor expansion of x in x
0.629 * [taylor]: Taking taylor expansion of y in x
0.631 * [taylor]: Taking taylor expansion of 1 in y
0.631 * [taylor]: Taking taylor expansion of (/ -1/2 y) in y
0.631 * [taylor]: Taking taylor expansion of -1/2 in y
0.631 * [taylor]: Taking taylor expansion of y in y
0.634 * [taylor]: Taking taylor expansion of (/ -1/8 (pow y 2)) in y
0.634 * [taylor]: Taking taylor expansion of -1/8 in y
0.634 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.634 * [taylor]: Taking taylor expansion of y in y
0.638 * [taylor]: Taking taylor expansion of (/ -1/16 (pow y 3)) in y
0.638 * [taylor]: Taking taylor expansion of -1/16 in y
0.638 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.638 * [taylor]: Taking taylor expansion of y in y
0.643 * * * * [progress]: [ 3 / 4 ] generating series at (2 2)
0.643 * [approximate]: Taking taylor expansion of (- (pow x 2) (* x y)) in (x y) around 0
0.643 * [taylor]: Taking taylor expansion of (- (pow x 2) (* x y)) in y
0.643 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.643 * [taylor]: Taking taylor expansion of x in y
0.643 * [taylor]: Taking taylor expansion of (* x y) in y
0.643 * [taylor]: Taking taylor expansion of x in y
0.643 * [taylor]: Taking taylor expansion of y in y
0.643 * [taylor]: Taking taylor expansion of (- (pow x 2) (* x y)) in x
0.643 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.643 * [taylor]: Taking taylor expansion of x in x
0.643 * [taylor]: Taking taylor expansion of (* x y) in x
0.643 * [taylor]: Taking taylor expansion of x in x
0.644 * [taylor]: Taking taylor expansion of y in x
0.644 * [taylor]: Taking taylor expansion of (- (pow x 2) (* x y)) in x
0.644 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.644 * [taylor]: Taking taylor expansion of x in x
0.644 * [taylor]: Taking taylor expansion of (* x y) in x
0.644 * [taylor]: Taking taylor expansion of x in x
0.644 * [taylor]: Taking taylor expansion of y in x
0.644 * [taylor]: Taking taylor expansion of 0 in y
0.645 * [taylor]: Taking taylor expansion of (- y) in y
0.645 * [taylor]: Taking taylor expansion of y in y
0.649 * [taylor]: Taking taylor expansion of 1 in y
0.651 * [taylor]: Taking taylor expansion of 0 in y
0.653 * [taylor]: Taking taylor expansion of 0 in y
0.654 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in (x y) around 0
0.654 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in y
0.654 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.654 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.654 * [taylor]: Taking taylor expansion of x in y
0.654 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.654 * [taylor]: Taking taylor expansion of (* x y) in y
0.654 * [taylor]: Taking taylor expansion of x in y
0.654 * [taylor]: Taking taylor expansion of y in y
0.655 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in x
0.655 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.655 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.655 * [taylor]: Taking taylor expansion of x in x
0.655 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.655 * [taylor]: Taking taylor expansion of (* x y) in x
0.655 * [taylor]: Taking taylor expansion of x in x
0.655 * [taylor]: Taking taylor expansion of y in x
0.656 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in x
0.656 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.656 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.656 * [taylor]: Taking taylor expansion of x in x
0.656 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.656 * [taylor]: Taking taylor expansion of (* x y) in x
0.656 * [taylor]: Taking taylor expansion of x in x
0.656 * [taylor]: Taking taylor expansion of y in x
0.657 * [taylor]: Taking taylor expansion of 1 in y
0.658 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
0.658 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.658 * [taylor]: Taking taylor expansion of y in y
0.660 * [taylor]: Taking taylor expansion of 0 in y
0.663 * [taylor]: Taking taylor expansion of 0 in y
0.666 * [taylor]: Taking taylor expansion of 0 in y
0.667 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in (x y) around 0
0.667 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in y
0.667 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.667 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.667 * [taylor]: Taking taylor expansion of x in y
0.667 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.667 * [taylor]: Taking taylor expansion of (* x y) in y
0.667 * [taylor]: Taking taylor expansion of x in y
0.667 * [taylor]: Taking taylor expansion of y in y
0.667 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in x
0.667 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.667 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.667 * [taylor]: Taking taylor expansion of x in x
0.668 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.668 * [taylor]: Taking taylor expansion of (* x y) in x
0.668 * [taylor]: Taking taylor expansion of x in x
0.668 * [taylor]: Taking taylor expansion of y in x
0.668 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in x
0.668 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.668 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.668 * [taylor]: Taking taylor expansion of x in x
0.669 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.669 * [taylor]: Taking taylor expansion of (* x y) in x
0.669 * [taylor]: Taking taylor expansion of x in x
0.669 * [taylor]: Taking taylor expansion of y in x
0.669 * [taylor]: Taking taylor expansion of 1 in y
0.670 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
0.670 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.670 * [taylor]: Taking taylor expansion of y in y
0.672 * [taylor]: Taking taylor expansion of 0 in y
0.675 * [taylor]: Taking taylor expansion of 0 in y
0.679 * [taylor]: Taking taylor expansion of 0 in y
0.679 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 2 1)
0.679 * [approximate]: Taking taylor expansion of (- (pow x 2) (* x y)) in (x y) around 0
0.679 * [taylor]: Taking taylor expansion of (- (pow x 2) (* x y)) in y
0.679 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.679 * [taylor]: Taking taylor expansion of x in y
0.679 * [taylor]: Taking taylor expansion of (* x y) in y
0.679 * [taylor]: Taking taylor expansion of x in y
0.679 * [taylor]: Taking taylor expansion of y in y
0.679 * [taylor]: Taking taylor expansion of (- (pow x 2) (* x y)) in x
0.679 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.679 * [taylor]: Taking taylor expansion of x in x
0.679 * [taylor]: Taking taylor expansion of (* x y) in x
0.679 * [taylor]: Taking taylor expansion of x in x
0.679 * [taylor]: Taking taylor expansion of y in x
0.679 * [taylor]: Taking taylor expansion of (- (pow x 2) (* x y)) in x
0.679 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.679 * [taylor]: Taking taylor expansion of x in x
0.679 * [taylor]: Taking taylor expansion of (* x y) in x
0.679 * [taylor]: Taking taylor expansion of x in x
0.679 * [taylor]: Taking taylor expansion of y in x
0.680 * [taylor]: Taking taylor expansion of 0 in y
0.680 * [taylor]: Taking taylor expansion of (- y) in y
0.680 * [taylor]: Taking taylor expansion of y in y
0.682 * [taylor]: Taking taylor expansion of 1 in y
0.683 * [taylor]: Taking taylor expansion of 0 in y
0.685 * [taylor]: Taking taylor expansion of 0 in y
0.686 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in (x y) around 0
0.686 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in y
0.686 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.686 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.686 * [taylor]: Taking taylor expansion of x in y
0.686 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.686 * [taylor]: Taking taylor expansion of (* x y) in y
0.686 * [taylor]: Taking taylor expansion of x in y
0.686 * [taylor]: Taking taylor expansion of y in y
0.686 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in x
0.687 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.687 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.687 * [taylor]: Taking taylor expansion of x in x
0.687 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.687 * [taylor]: Taking taylor expansion of (* x y) in x
0.687 * [taylor]: Taking taylor expansion of x in x
0.687 * [taylor]: Taking taylor expansion of y in x
0.687 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in x
0.687 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.687 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.687 * [taylor]: Taking taylor expansion of x in x
0.688 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.688 * [taylor]: Taking taylor expansion of (* x y) in x
0.688 * [taylor]: Taking taylor expansion of x in x
0.688 * [taylor]: Taking taylor expansion of y in x
0.689 * [taylor]: Taking taylor expansion of 1 in y
0.689 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
0.689 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.689 * [taylor]: Taking taylor expansion of y in y
0.692 * [taylor]: Taking taylor expansion of 0 in y
0.695 * [taylor]: Taking taylor expansion of 0 in y
0.698 * [taylor]: Taking taylor expansion of 0 in y
0.698 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in (x y) around 0
0.698 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in y
0.698 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.698 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.699 * [taylor]: Taking taylor expansion of x in y
0.699 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.699 * [taylor]: Taking taylor expansion of (* x y) in y
0.699 * [taylor]: Taking taylor expansion of x in y
0.699 * [taylor]: Taking taylor expansion of y in y
0.699 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in x
0.699 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.699 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.699 * [taylor]: Taking taylor expansion of x in x
0.700 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.700 * [taylor]: Taking taylor expansion of (* x y) in x
0.700 * [taylor]: Taking taylor expansion of x in x
0.700 * [taylor]: Taking taylor expansion of y in x
0.700 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in x
0.700 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.700 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.700 * [taylor]: Taking taylor expansion of x in x
0.701 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.701 * [taylor]: Taking taylor expansion of (* x y) in x
0.701 * [taylor]: Taking taylor expansion of x in x
0.701 * [taylor]: Taking taylor expansion of y in x
0.701 * [taylor]: Taking taylor expansion of 1 in y
0.702 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
0.702 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.702 * [taylor]: Taking taylor expansion of y in y
0.705 * [taylor]: Taking taylor expansion of 0 in y
0.708 * [taylor]: Taking taylor expansion of 0 in y
0.711 * [taylor]: Taking taylor expansion of 0 in y
0.711 * * * [progress]: simplifying candidates
0.713 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (log (sqrt (- (* x x) (* x y))))
  (exp (sqrt (- (* x x) (* x y))))
  (* (cbrt (sqrt (- (* x x) (* x y)))) (cbrt (sqrt (- (* x x) (* x y)))))
  (cbrt (sqrt (- (* x x) (* x y))))
  (* (* (sqrt (- (* x x) (* x y))) (sqrt (- (* x x) (* x y)))) (sqrt (- (* x x) (* x y))))
  (sqrt (* (cbrt (- (* x x) (* x y))) (cbrt (- (* x x) (* x y)))))
  (sqrt (cbrt (- (* x x) (* x y))))
  (sqrt (sqrt (- (* x x) (* x y))))
  (sqrt (sqrt (- (* x x) (* x y))))
  (sqrt 1)
  (sqrt (- (* x x) (* x y)))
  (sqrt x)
  (sqrt (- x y))
  (sqrt (- (pow (* x x) 3) (pow (* x y) 3)))
  (sqrt (+ (* (* x x) (* x x)) (+ (* (* x y) (* x y)) (* (* x x) (* x y)))))
  (sqrt (- (* (* x x) (* x x)) (* (* x y) (* x y))))
  (sqrt (+ (* x x) (* x y)))
  (/ 1 2)
  (sqrt (sqrt (- (* x x) (* x y))))
  (sqrt (sqrt (- (* x x) (* x y))))
  (log (sqrt (- (* x x) (* x y))))
  (exp (sqrt (- (* x x) (* x y))))
  (* (cbrt (sqrt (- (* x x) (* x y)))) (cbrt (sqrt (- (* x x) (* x y)))))
  (cbrt (sqrt (- (* x x) (* x y))))
  (* (* (sqrt (- (* x x) (* x y))) (sqrt (- (* x x) (* x y)))) (sqrt (- (* x x) (* x y))))
  (sqrt (* (cbrt (- (* x x) (* x y))) (cbrt (- (* x x) (* x y)))))
  (sqrt (cbrt (- (* x x) (* x y))))
  (sqrt (sqrt (- (* x x) (* x y))))
  (sqrt (sqrt (- (* x x) (* x y))))
  (sqrt 1)
  (sqrt (- (* x x) (* x y)))
  (sqrt x)
  (sqrt (- x y))
  (sqrt (- (pow (* x x) 3) (pow (* x y) 3)))
  (sqrt (+ (* (* x x) (* x x)) (+ (* (* x y) (* x y)) (* (* x x) (* x y)))))
  (sqrt (- (* (* x x) (* x x)) (* (* x y) (* x y))))
  (sqrt (+ (* x x) (* x y)))
  (/ 1 2)
  (sqrt (sqrt (- (* x x) (* x y))))
  (sqrt (sqrt (- (* x x) (* x y))))
  (+ 1/2 1/2)
  (+ 1/2 (/ 1 2))
  (+ 1 1)
  (+ (/ 1 2) 1/2)
  (+ (/ 1 2) (/ 1 2))
  (* (- (* x x) (* x y)) (- (* x x) (* x y)))
  (* (sqrt (- (* x x) (* x y))) (sqrt (- (* x x) (* x y))))
  (* (- (* x x) (* x y)) (- (* x x) (* x y)))
  (+ 1 1)
  (+ (log (sqrt (- (* x x) (* x y)))) (log (sqrt (- (* x x) (* x y)))))
  (log (* (sqrt (- (* x x) (* x y))) (sqrt (- (* x x) (* x y)))))
  (exp (* (sqrt (- (* x x) (* x y))) (sqrt (- (* x x) (* x y)))))
  (* (* (* (sqrt (- (* x x) (* x y))) (sqrt (- (* x x) (* x y)))) (sqrt (- (* x x) (* x y)))) (* (* (sqrt (- (* x x) (* x y))) (sqrt (- (* x x) (* x y)))) (sqrt (- (* x x) (* x y)))))
  (* (cbrt (* (sqrt (- (* x x) (* x y))) (sqrt (- (* x x) (* x y))))) (cbrt (* (sqrt (- (* x x) (* x y))) (sqrt (- (* x x) (* x y))))))
  (cbrt (* (sqrt (- (* x x) (* x y))) (sqrt (- (* x x) (* x y)))))
  (* (* (* (sqrt (- (* x x) (* x y))) (sqrt (- (* x x) (* x y)))) (* (sqrt (- (* x x) (* x y))) (sqrt (- (* x x) (* x y))))) (* (sqrt (- (* x x) (* x y))) (sqrt (- (* x x) (* x y)))))
  (* (- (* x x) (* x y)) (- (* x x) (* x y)))
  (sqrt (* (sqrt (- (* x x) (* x y))) (sqrt (- (* x x) (* x y)))))
  (sqrt (* (sqrt (- (* x x) (* x y))) (sqrt (- (* x x) (* x y)))))
  (* (sqrt (- (pow (* x x) 3) (pow (* x y) 3))) (sqrt (- (pow (* x x) 3) (pow (* x y) 3))))
  (* (sqrt (+ (* (* x x) (* x x)) (+ (* (* x y) (* x y)) (* (* x x) (* x y))))) (sqrt (+ (* (* x x) (* x x)) (+ (* (* x y) (* x y)) (* (* x x) (* x y))))))
  (* (sqrt (- (pow (* x x) 3) (pow (* x y) 3))) (sqrt (- (* (* x x) (* x x)) (* (* x y) (* x y)))))
  (* (sqrt (+ (* (* x x) (* x x)) (+ (* (* x y) (* x y)) (* (* x x) (* x y))))) (sqrt (+ (* x x) (* x y))))
  (* (sqrt (- (* (* x x) (* x x)) (* (* x y) (* x y)))) (sqrt (- (pow (* x x) 3) (pow (* x y) 3))))
  (* (sqrt (+ (* x x) (* x y))) (sqrt (+ (* (* x x) (* x x)) (+ (* (* x y) (* x y)) (* (* x x) (* x y))))))
  (* (sqrt (- (* (* x x) (* x x)) (* (* x y) (* x y)))) (sqrt (- (* (* x x) (* x x)) (* (* x y) (* x y)))))
  (* (sqrt (+ (* x x) (* x y))) (sqrt (+ (* x x) (* x y))))
  (* (* (cbrt (sqrt (- (* x x) (* x y)))) (cbrt (sqrt (- (* x x) (* x y))))) (* (cbrt (sqrt (- (* x x) (* x y)))) (cbrt (sqrt (- (* x x) (* x y))))))
  (* (cbrt (sqrt (- (* x x) (* x y)))) (cbrt (sqrt (- (* x x) (* x y)))))
  (* (sqrt (* (cbrt (- (* x x) (* x y))) (cbrt (- (* x x) (* x y))))) (sqrt (* (cbrt (- (* x x) (* x y))) (cbrt (- (* x x) (* x y))))))
  (* (sqrt (cbrt (- (* x x) (* x y)))) (sqrt (cbrt (- (* x x) (* x y)))))
  (* (sqrt (sqrt (- (* x x) (* x y)))) (sqrt (sqrt (- (* x x) (* x y)))))
  (* (sqrt (sqrt (- (* x x) (* x y)))) (sqrt (sqrt (- (* x x) (* x y)))))
  (* (sqrt (sqrt (- (* x x) (* x y)))) (sqrt (sqrt (- (* x x) (* x y)))))
  (* (sqrt (sqrt (- (* x x) (* x y)))) (sqrt (sqrt (- (* x x) (* x y)))))
  (* (sqrt 1) (sqrt 1))
  (* (sqrt (- (* x x) (* x y))) (sqrt (- (* x x) (* x y))))
  (* (sqrt x) (sqrt x))
  (* (sqrt (- x y)) (sqrt (- x y)))
  (* (sqrt (sqrt (- (* x x) (* x y)))) (sqrt (sqrt (- (* x x) (* x y)))))
  (* (sqrt (sqrt (- (* x x) (* x y)))) (sqrt (sqrt (- (* x x) (* x y)))))
  (* (sqrt (sqrt (- (* x x) (* x y)))) (sqrt (sqrt (- (* x x) (* x y)))))
  (* (sqrt (sqrt (- (* x x) (* x y)))) (sqrt (sqrt (- (* x x) (* x y)))))
  (* 1 1)
  (* (sqrt (- (* x x) (* x y))) (sqrt (- (* x x) (* x y))))
  (* (sqrt (sqrt (- (* x x) (* x y)))) (sqrt (sqrt (- (* x x) (* x y)))))
  (* (sqrt (sqrt (- (* x x) (* x y)))) (sqrt (sqrt (- (* x x) (* x y)))))
  (* (sqrt (sqrt (- (* x x) (* x y)))) (sqrt (sqrt (- (* x x) (* x y)))))
  (* (sqrt (sqrt (- (* x x) (* x y)))) (sqrt (sqrt (- (* x x) (* x y)))))
  (* (sqrt (sqrt (- (* x x) (* x y)))) (sqrt (sqrt (- (* x x) (* x y)))))
  (* (sqrt (sqrt (- (* x x) (* x y)))) (sqrt (sqrt (- (* x x) (* x y)))))
  (* (sqrt (sqrt (- (* x x) (* x y)))) (sqrt (sqrt (- (* x x) (* x y)))))
  (* (sqrt (sqrt (- (* x x) (* x y)))) (sqrt (sqrt (- (* x x) (* x y)))))
  (* 2 1/2)
  (* 2 1)
  (* 2 (/ 1 2))
  (* (sqrt (- (* x x) (* x y))) (* (cbrt (sqrt (- (* x x) (* x y)))) (cbrt (sqrt (- (* x x) (* x y))))))
  (* (sqrt (- (* x x) (* x y))) (sqrt (* (cbrt (- (* x x) (* x y))) (cbrt (- (* x x) (* x y))))))
  (* (sqrt (- (* x x) (* x y))) (sqrt (sqrt (- (* x x) (* x y)))))
  (* (sqrt (- (* x x) (* x y))) (sqrt 1))
  (* (sqrt (- (* x x) (* x y))) (sqrt x))
  (* (sqrt (- (* x x) (* x y))) (sqrt (sqrt (- (* x x) (* x y)))))
  (* (sqrt (- (* x x) (* x y))) 1)
  (* (cbrt (sqrt (- (* x x) (* x y)))) (sqrt (- (* x x) (* x y))))
  (* (sqrt (cbrt (- (* x x) (* x y)))) (sqrt (- (* x x) (* x y))))
  (* (sqrt (sqrt (- (* x x) (* x y)))) (sqrt (- (* x x) (* x y))))
  (* (sqrt (- (* x x) (* x y))) (sqrt (- (* x x) (* x y))))
  (* (sqrt (- x y)) (sqrt (- (* x x) (* x y))))
  (* (sqrt (sqrt (- (* x x) (* x y)))) (sqrt (- (* x x) (* x y))))
  (* (sqrt (- (* x x) (* x y))) (sqrt (- (* x x) (* x y))))
  (* (sqrt (- (* x x) (* x y))) (sqrt (- (pow (* x x) 3) (pow (* x y) 3))))
  (* (sqrt (- (* x x) (* x y))) (sqrt (- (* (* x x) (* x x)) (* (* x y) (* x y)))))
  (* (sqrt (- (pow (* x x) 3) (pow (* x y) 3))) (sqrt (- (* x x) (* x y))))
  (* (sqrt (- (* (* x x) (* x x)) (* (* x y) (* x y)))) (sqrt (- (* x x) (* x y))))
  (/ (exp (* x x)) (exp (* x y)))
  (log (- (* x x) (* x y)))
  (exp (- (* x x) (* x y)))
  (* (cbrt (- (* x x) (* x y))) (cbrt (- (* x x) (* x y))))
  (cbrt (- (* x x) (* x y)))
  (* (* (- (* x x) (* x y)) (- (* x x) (* x y))) (- (* x x) (* x y)))
  (sqrt (- (* x x) (* x y)))
  (sqrt (- (* x x) (* x y)))
  (- (pow (* x x) 3) (pow (* x y) 3))
  (+ (* (* x x) (* x x)) (+ (* (* x y) (* x y)) (* (* x x) (* x y))))
  (- (* x y))
  (- (* (* x x) (* x x)) (* (* x y) (* x y)))
  (+ (* x x) (* x y))
  (- x y)
  (- (* x y))
  (- (+ (* +nan.0 (pow x 2)) (- (+ (* +nan.0 (pow x 4)) (- (* +nan.0 (* x y)))))))
  (- x (* 1/2 y))
  (- (* 1/2 y) x)
  (- (+ (* +nan.0 (pow x 2)) (- (+ (* +nan.0 (pow x 4)) (- (* +nan.0 (* x y)))))))
  (- x (* 1/2 y))
  (- (* 1/2 y) x)
  (- (pow x 2) (* x y))
  (- (pow x 2) (* x y))
  (- (pow x 2) (* x y))
  (- (pow x 2) (* x y))
  (- (pow x 2) (* x y))
  (- (pow x 2) (* x y))
0.719 * * [simplify]: iteration  0 :  228  enodes  (cost  761 )
0.725 * * [simplify]: iteration  1 :  1049  enodes  (cost  678 )
0.755 * * [simplify]: iteration  2 :  5002  enodes  (cost  658 )
0.759 * [simplify]: Simplified to:
   (log (sqrt (- (* x x) (* x y))))
  (exp (sqrt (- (* x x) (* x y))))
  (* (cbrt (sqrt (- (* x x) (* x y)))) (cbrt (sqrt (- (* x x) (* x y)))))
  (cbrt (sqrt (- (* x x) (* x y))))
  (pow (sqrt (- (* x x) (* x y))) 3)
  (fabs (cbrt (- (* x x) (* x y))))
  (sqrt (cbrt (- (* x x) (* x y))))
  (sqrt (sqrt (- (* x x) (* x y))))
  (sqrt (sqrt (- (* x x) (* x y))))
  1
  (sqrt (- (* x x) (* x y)))
  (sqrt x)
  (sqrt (- x y))
  (sqrt (- (pow (* x x) 3) (pow (* x y) 3)))
  (sqrt (+ (* (* x x) (* x x)) (+ (* (* x y) (* x y)) (* (* x x) (* x y)))))
  (sqrt (- (* (* x x) (* x x)) (* (* x y) (* x y))))
  (sqrt (+ (* x x) (* x y)))
  1/2
  (sqrt (sqrt (- (* x x) (* x y))))
  (sqrt (sqrt (- (* x x) (* x y))))
  (log (sqrt (- (* x x) (* x y))))
  (exp (sqrt (- (* x x) (* x y))))
  (* (cbrt (sqrt (- (* x x) (* x y)))) (cbrt (sqrt (- (* x x) (* x y)))))
  (cbrt (sqrt (- (* x x) (* x y))))
  (pow (sqrt (- (* x x) (* x y))) 3)
  (fabs (cbrt (- (* x x) (* x y))))
  (sqrt (cbrt (- (* x x) (* x y))))
  (sqrt (sqrt (- (* x x) (* x y))))
  (sqrt (sqrt (- (* x x) (* x y))))
  1
  (sqrt (- (* x x) (* x y)))
  (sqrt x)
  (sqrt (- x y))
  (sqrt (- (pow (* x x) 3) (pow (* x y) 3)))
  (sqrt (+ (* (* x x) (* x x)) (+ (* (* x y) (* x y)) (* (* x x) (* x y)))))
  (sqrt (- (* (* x x) (* x x)) (* (* x y) (* x y))))
  (sqrt (+ (* x x) (* x y)))
  1/2
  (sqrt (sqrt (- (* x x) (* x y))))
  (sqrt (sqrt (- (* x x) (* x y))))
  1
  1
  2
  1
  1
  (* (pow x 2) (* (- x y) (- x y)))
  (* x (- x y))
  (* (pow x 2) (* (- x y) (- x y)))
  2
  (log (- (* x x) (* x y)))
  (log (- (* x x) (* x y)))
  (pow (exp x) (- x y))
  (pow (* x (- x y)) 3)
  (* (cbrt (- (* x x) (* x y))) (cbrt (- (* x x) (* x y))))
  (cbrt (- (* x x) (* x y)))
  (pow (* x (- x y)) 3)
  (* (pow x 2) (* (- x y) (- x y)))
  (sqrt (- (* x x) (* x y)))
  (sqrt (- (* x x) (* x y)))
  (- (pow (* x x) 3) (pow (* x y) 3))
  (* x (+ (pow x 3) (* y (* x (+ x y)))))
  (* (sqrt (- (pow (* x x) 3) (pow (* x y) 3))) (sqrt (- (* (* x x) (* x x)) (* (* x y) (* x y)))))
  (* (sqrt (+ (* (* x x) (* x x)) (+ (* (* x y) (* x y)) (* (* x x) (* x y))))) (sqrt (+ (* x x) (* x y))))
  (* (sqrt (- (pow (* x x) 3) (pow (* x y) 3))) (sqrt (- (* (* x x) (* x x)) (* (* x y) (* x y)))))
  (* (sqrt (+ (* (* x x) (* x x)) (+ (* (* x y) (* x y)) (* (* x x) (* x y))))) (sqrt (+ (* x x) (* x y))))
  (* (pow x 2) (- (pow x 2) (* y y)))
  (* x (+ x y))
  (pow (cbrt (sqrt (- (* x x) (* x y)))) 4)
  (* (cbrt (sqrt (- (* x x) (* x y)))) (cbrt (sqrt (- (* x x) (* x y)))))
  (* (cbrt (- (* x x) (* x y))) (cbrt (- (* x x) (* x y))))
  (cbrt (- (* x x) (* x y)))
  (sqrt (- (* x x) (* x y)))
  (sqrt (- (* x x) (* x y)))
  (sqrt (- (* x x) (* x y)))
  (sqrt (- (* x x) (* x y)))
  1
  (* x (- x y))
  x
  (- x y)
  (sqrt (- (* x x) (* x y)))
  (sqrt (- (* x x) (* x y)))
  (sqrt (- (* x x) (* x y)))
  (sqrt (- (* x x) (* x y)))
  1
  (* x (- x y))
  (sqrt (- (* x x) (* x y)))
  (sqrt (- (* x x) (* x y)))
  (sqrt (- (* x x) (* x y)))
  (sqrt (- (* x x) (* x y)))
  (sqrt (- (* x x) (* x y)))
  (sqrt (- (* x x) (* x y)))
  (sqrt (- (* x x) (* x y)))
  (sqrt (- (* x x) (* x y)))
  1
  2
  1
  (* (pow (cbrt (sqrt (- (* x x) (* x y)))) 4) (cbrt (sqrt (- (* x x) (* x y)))))
  (* (fabs (cbrt (- (* x x) (* x y)))) (sqrt (- (* x x) (* x y))))
  (pow (sqrt (sqrt (- (* x x) (* x y)))) 3)
  (sqrt (- (* x x) (* x y)))
  (* (sqrt (- (* x x) (* x y))) (sqrt x))
  (pow (sqrt (sqrt (- (* x x) (* x y)))) 3)
  (sqrt (- (* x x) (* x y)))
  (pow (cbrt (sqrt (- (* x x) (* x y)))) 4)
  (* (sqrt (cbrt (- (* x x) (* x y)))) (sqrt (- (* x x) (* x y))))
  (pow (sqrt (sqrt (- (* x x) (* x y)))) 3)
  (* x (- x y))
  (* (sqrt (- x y)) (sqrt (- (* x x) (* x y))))
  (pow (sqrt (sqrt (- (* x x) (* x y)))) 3)
  (* x (- x y))
  (* (sqrt (- (* x x) (* x y))) (sqrt (- (pow (* x x) 3) (pow (* x y) 3))))
  (* (sqrt (- (* x x) (* x y))) (sqrt (- (* (* x x) (* x x)) (* (* x y) (* x y)))))
  (* (sqrt (- (* x x) (* x y))) (sqrt (- (pow (* x x) 3) (pow (* x y) 3))))
  (* (sqrt (- (* x x) (* x y))) (sqrt (- (* (* x x) (* x x)) (* (* x y) (* x y)))))
  (pow (exp x) (- x y))
  (log (- (* x x) (* x y)))
  (pow (exp x) (- x y))
  (* (cbrt (- (* x x) (* x y))) (cbrt (- (* x x) (* x y))))
  (cbrt (- (* x x) (* x y)))
  (pow (* x (- x y)) 3)
  (sqrt (- (* x x) (* x y)))
  (sqrt (- (* x x) (* x y)))
  (- (pow (* x x) 3) (pow (* x y) 3))
  (* x (+ (pow x 3) (* y (* x (+ x y)))))
  (- (* x y))
  (* (pow x 2) (- (pow x 2) (* y y)))
  (* x (+ x y))
  (- x y)
  (- (* x y))
  (* +nan.0 (+ (- (pow x 2)) (- (pow x 4) (* x y))))
  (- x (* 1/2 y))
  (- (* 1/2 y) x)
  (* +nan.0 (+ (- (pow x 2)) (- (pow x 4) (* x y))))
  (- x (* 1/2 y))
  (- (* 1/2 y) x)
  (* x (- x y))
  (* x (- x y))
  (* x (- x y))
  (* x (- x y))
  (* x (- x y))
  (* x (- x y))
0.760 * * * [progress]: adding candidates to table
0.969 * [progress]: [Phase 3 of 3] Extracting.
0.969 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (* 2.0 (- (* x x) (* x y))))> #<alt (λ (x y) (* (* 2.0 x) (- x y)))> #<alt (λ (x y) (* 2.0 (* (sqrt (- (* x x) (* x y))) (sqrt (- (* x x) (* x y))))))>)
0.969 * * * [regime-changes]: Trying 4 branch expressions: ((- (* x x) (* x y)) (* 2.0 (- (* x x) (* x y))) y x)
0.970 * * * * [regimes]: Trying to branch on (- (* x x) (* x y)) from (#<alt (λ (x y) (* 2.0 (- (* x x) (* x y))))> #<alt (λ (x y) (* (* 2.0 x) (- x y)))> #<alt (λ (x y) (* 2.0 (* (sqrt (- (* x x) (* x y))) (sqrt (- (* x x) (* x y))))))>)
0.985 * * * * [regimes]: Trying to branch on (- (* x x) (* x y)) from (#<alt (λ (x y) (* 2.0 (- (* x x) (* x y))))> #<alt (λ (x y) (* 2.0 (* (sqrt (- (* x x) (* x y))) (sqrt (- (* x x) (* x y))))))>)
0.996 * * * * [regimes]: Trying to branch on (* 2.0 (- (* x x) (* x y))) from (#<alt (λ (x y) (* 2.0 (- (* x x) (* x y))))> #<alt (λ (x y) (* (* 2.0 x) (- x y)))> #<alt (λ (x y) (* 2.0 (* (sqrt (- (* x x) (* x y))) (sqrt (- (* x x) (* x y))))))>)
1.009 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (* 2.0 (- (* x x) (* x y))))> #<alt (λ (x y) (* (* 2.0 x) (- x y)))> #<alt (λ (x y) (* 2.0 (* (sqrt (- (* x x) (* x y))) (sqrt (- (* x x) (* x y))))))>)
1.025 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (* 2.0 (- (* x x) (* x y))))> #<alt (λ (x y) (* (* 2.0 x) (- x y)))> #<alt (λ (x y) (* 2.0 (* (sqrt (- (* x x) (* x y))) (sqrt (- (* x x) (* x y))))))>)
1.038 * * * [regime]: Found split indices: #<option (#s(si 1 255))>
1.038 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (* 2.0 x) (- x y))
1.039 * * [simplify]: iteration  0 :  8  enodes  (cost  3 )
1.039 * * [simplify]: iteration  1 :  8  enodes  (cost  3 )
1.039 * [simplify]: Simplified to:
   (* (* 2.0 x) (- x y))
1.546 * [regime-testing]: Baseline error score: 0.007125890736342043
1.547 * [regime-testing]: Oracle error score: 0.002750343792974122
1.548 * [regime-testing]: End program error score: 0.007125890736342043
1.564 * [regime-testing]: Target error score: 0.007125890736342043