9.161 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.016 * * * [progress]: [2/2] Setting up program.
0.018 * [progress]: [Phase 2 of 3] Improving.
0.018 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* 2.0 (- (* x x) (* x y)))
0.021 * * [simplify]: iteration  0 :  13  enodes  (cost  3 )
0.022 * * [simplify]: iteration  1 :  32  enodes  (cost  3 )
0.024 * * [simplify]: iteration  2 :  66  enodes  (cost  3 )
0.026 * * [simplify]: iteration  3 :  92  enodes  (cost  3 )
0.028 * * [simplify]: iteration  4 :  100  enodes  (cost  3 )
0.030 * * [simplify]: iteration  5 :  100  enodes  (cost  3 )
0.030 * [simplify]: Simplified to:
   (* (* x (- x y)) 2.0)
0.033 * * [progress]: iteration 1 / 4
0.033 * * * [progress]: picking best candidate
0.034 * * * * [pick]: Picked  #<alt (λ (x y) (* 2.0 (- (* x x) (* x y))))>
0.034 * * * [progress]: localizing error
0.040 * * * [progress]: generating rewritten candidates
0.040 * * * * [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)
0.054 * [approximate]: Taking taylor expansion of (* 2.0 (- (pow x 2) (* x y))) in (x y) around 0
0.054 * [taylor]: Taking taylor expansion of (* 2.0 (- (pow x 2) (* x y))) in y
0.054 * [taylor]: Taking taylor expansion of 2.0 in y
0.054 * [taylor]: Taking taylor expansion of (- (pow x 2) (* x y)) in y
0.054 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.054 * [taylor]: Taking taylor expansion of x in y
0.054 * [taylor]: Taking taylor expansion of (* x y) in y
0.054 * [taylor]: Taking taylor expansion of x in y
0.054 * [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
0.056 * [taylor]: Taking taylor expansion of (- (* 2.0 y)) in y
0.056 * [taylor]: Taking taylor expansion of (* 2.0 y) in y
0.056 * [taylor]: Taking taylor expansion of 2.0 in y
0.056 * [taylor]: Taking taylor expansion of y in y
0.058 * [taylor]: Taking taylor expansion of 2.0 in y
0.062 * [taylor]: Taking taylor expansion of 0 in y
0.065 * [taylor]: Taking taylor expansion of 0 in y
0.066 * [approximate]: Taking taylor expansion of (* 2.0 (- (/ 1 (pow x 2)) (/ 1 (* x y)))) in (x y) around 0
0.066 * [taylor]: Taking taylor expansion of (* 2.0 (- (/ 1 (pow x 2)) (/ 1 (* x y)))) in y
0.066 * [taylor]: Taking taylor expansion of 2.0 in y
0.066 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in y
0.066 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.066 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.066 * [taylor]: Taking taylor expansion of x in y
0.070 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.071 * [taylor]: Taking taylor expansion of (* x y) in y
0.071 * [taylor]: Taking taylor expansion of x in y
0.071 * [taylor]: Taking taylor expansion of y in y
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
0.072 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.072 * [taylor]: Taking taylor expansion of (* x y) in x
0.072 * [taylor]: Taking taylor expansion of x in x
0.072 * [taylor]: Taking taylor expansion of y in x
0.072 * [taylor]: Taking taylor expansion of (* 2.0 (- (/ 1 (pow x 2)) (/ 1 (* x y)))) in x
0.072 * [taylor]: Taking taylor expansion of 2.0 in x
0.073 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in x
0.073 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.073 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.073 * [taylor]: Taking taylor expansion of x in x
0.073 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.073 * [taylor]: Taking taylor expansion of (* x y) in x
0.073 * [taylor]: Taking taylor expansion of x in x
0.073 * [taylor]: Taking taylor expansion of y in x
0.074 * [taylor]: Taking taylor expansion of 2.0 in y
0.075 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 y))) in y
0.075 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
0.075 * [taylor]: Taking taylor expansion of 2.0 in y
0.075 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.075 * [taylor]: Taking taylor expansion of y in y
0.079 * [taylor]: Taking taylor expansion of 0 in y
0.083 * [taylor]: Taking taylor expansion of 0 in y
0.088 * [taylor]: Taking taylor expansion of 0 in y
0.089 * [approximate]: Taking taylor expansion of (* 2.0 (- (/ 1 (pow x 2)) (/ 1 (* x y)))) in (x y) around 0
0.089 * [taylor]: Taking taylor expansion of (* 2.0 (- (/ 1 (pow x 2)) (/ 1 (* x y)))) in y
0.089 * [taylor]: Taking taylor expansion of 2.0 in y
0.089 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in y
0.089 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.089 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.089 * [taylor]: Taking taylor expansion of x in y
0.089 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.089 * [taylor]: Taking taylor expansion of (* x y) in y
0.089 * [taylor]: Taking taylor expansion of x in y
0.089 * [taylor]: Taking taylor expansion of y in y
0.089 * [taylor]: Taking taylor expansion of (* 2.0 (- (/ 1 (pow x 2)) (/ 1 (* x y)))) in x
0.089 * [taylor]: Taking taylor expansion of 2.0 in x
0.089 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in x
0.089 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.090 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.090 * [taylor]: Taking taylor expansion of x in x
0.090 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.090 * [taylor]: Taking taylor expansion of (* x y) in x
0.090 * [taylor]: Taking taylor expansion of x in x
0.090 * [taylor]: Taking taylor expansion of y in x
0.090 * [taylor]: Taking taylor expansion of (* 2.0 (- (/ 1 (pow x 2)) (/ 1 (* x y)))) in x
0.090 * [taylor]: Taking taylor expansion of 2.0 in x
0.090 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in x
0.090 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.090 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.090 * [taylor]: Taking taylor expansion of x in x
0.091 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.091 * [taylor]: Taking taylor expansion of (* x y) in x
0.091 * [taylor]: Taking taylor expansion of x in x
0.091 * [taylor]: Taking taylor expansion of y in x
0.092 * [taylor]: Taking taylor expansion of 2.0 in y
0.093 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 y))) in y
0.093 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
0.093 * [taylor]: Taking taylor expansion of 2.0 in y
0.093 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.093 * [taylor]: Taking taylor expansion of y in y
0.097 * [taylor]: Taking taylor expansion of 0 in y
0.101 * [taylor]: Taking taylor expansion of 0 in y
0.106 * [taylor]: Taking taylor expansion of 0 in y
0.106 * * * * [progress]: [ 2 / 2 ] generating series at (2 2)
0.106 * [approximate]: Taking taylor expansion of (- (pow x 2) (* x y)) in (x y) around 0
0.106 * [taylor]: Taking taylor expansion of (- (pow x 2) (* x y)) in y
0.106 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.106 * [taylor]: Taking taylor expansion of x in y
0.106 * [taylor]: Taking taylor expansion of (* x y) in y
0.106 * [taylor]: Taking taylor expansion of x in y
0.107 * [taylor]: Taking taylor expansion of y in y
0.107 * [taylor]: Taking taylor expansion of (- (pow x 2) (* x y)) in x
0.107 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.107 * [taylor]: Taking taylor expansion of x in x
0.107 * [taylor]: Taking taylor expansion of (* x y) in x
0.107 * [taylor]: Taking taylor expansion of x in x
0.107 * [taylor]: Taking taylor expansion of y in x
0.107 * [taylor]: Taking taylor expansion of (- (pow x 2) (* x y)) in x
0.107 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.107 * [taylor]: Taking taylor expansion of x in x
0.107 * [taylor]: Taking taylor expansion of (* x y) in x
0.107 * [taylor]: Taking taylor expansion of x in x
0.107 * [taylor]: Taking taylor expansion of y in x
0.107 * [taylor]: Taking taylor expansion of 0 in y
0.108 * [taylor]: Taking taylor expansion of (- y) in y
0.108 * [taylor]: Taking taylor expansion of y in y
0.109 * [taylor]: Taking taylor expansion of 1 in y
0.111 * [taylor]: Taking taylor expansion of 0 in y
0.113 * [taylor]: Taking taylor expansion of 0 in y
0.113 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in (x y) around 0
0.113 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in y
0.113 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.113 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.113 * [taylor]: Taking taylor expansion of x in y
0.113 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.113 * [taylor]: Taking taylor expansion of (* x y) in y
0.114 * [taylor]: Taking taylor expansion of x in y
0.114 * [taylor]: Taking taylor expansion of y in y
0.114 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in x
0.114 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.114 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.114 * [taylor]: Taking taylor expansion of x in x
0.114 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.114 * [taylor]: Taking taylor expansion of (* x y) in x
0.114 * [taylor]: Taking taylor expansion of x in x
0.114 * [taylor]: Taking taylor expansion of y in x
0.115 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in x
0.115 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.115 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.115 * [taylor]: Taking taylor expansion of x in x
0.115 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.115 * [taylor]: Taking taylor expansion of (* x y) in x
0.115 * [taylor]: Taking taylor expansion of x in x
0.115 * [taylor]: Taking taylor expansion of y in x
0.116 * [taylor]: Taking taylor expansion of 1 in y
0.117 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
0.117 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.117 * [taylor]: Taking taylor expansion of y in y
0.119 * [taylor]: Taking taylor expansion of 0 in y
0.122 * [taylor]: Taking taylor expansion of 0 in y
0.125 * [taylor]: Taking taylor expansion of 0 in y
0.126 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in (x y) around 0
0.126 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in y
0.126 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.126 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.126 * [taylor]: Taking taylor expansion of x in y
0.126 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.126 * [taylor]: Taking taylor expansion of (* x y) in y
0.126 * [taylor]: Taking taylor expansion of x in y
0.126 * [taylor]: Taking taylor expansion of y in y
0.127 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in x
0.127 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.127 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.127 * [taylor]: Taking taylor expansion of x in x
0.127 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.127 * [taylor]: Taking taylor expansion of (* x y) in x
0.127 * [taylor]: Taking taylor expansion of x in x
0.127 * [taylor]: Taking taylor expansion of y in x
0.127 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in x
0.127 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.127 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.128 * [taylor]: Taking taylor expansion of x in x
0.128 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.128 * [taylor]: Taking taylor expansion of (* x y) in x
0.128 * [taylor]: Taking taylor expansion of x in x
0.128 * [taylor]: Taking taylor expansion of y in x
0.129 * [taylor]: Taking taylor expansion of 1 in y
0.130 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
0.130 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.130 * [taylor]: Taking taylor expansion of y in y
0.133 * [taylor]: Taking taylor expansion of 0 in y
0.136 * [taylor]: Taking taylor expansion of 0 in y
0.139 * [taylor]: Taking taylor expansion of 0 in y
0.139 * * * [progress]: simplifying candidates
0.140 * [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))
0.144 * * [simplify]: iteration  0 :  161  enodes  (cost  228 )
0.148 * * [simplify]: iteration  1 :  741  enodes  (cost  196 )
0.168 * * [simplify]: iteration  2 :  4248  enodes  (cost  192 )
0.273 * * [simplify]: iteration  3 :  5001  enodes  (cost  192 )
0.274 * [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))
0.274 * * * [progress]: adding candidates to table
0.352 * * [progress]: iteration 2 / 4
0.352 * * * [progress]: picking best candidate
0.355 * * * * [pick]: Picked  #<alt (λ (x y) (* (* 2.0 x) (- x y)))>
0.355 * * * [progress]: localizing error
0.360 * * * [progress]: generating rewritten candidates
0.360 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.372 * * * [progress]: generating series expansions
0.372 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.372 * [approximate]: Taking taylor expansion of (* 2.0 (* x (- x y))) in (x y) around 0
0.372 * [taylor]: Taking taylor expansion of (* 2.0 (* x (- x y))) in y
0.372 * [taylor]: Taking taylor expansion of 2.0 in y
0.372 * [taylor]: Taking taylor expansion of (* x (- x y)) in y
0.372 * [taylor]: Taking taylor expansion of x in y
0.372 * [taylor]: Taking taylor expansion of (- x y) in y
0.372 * [taylor]: Taking taylor expansion of x in y
0.372 * [taylor]: Taking taylor expansion of y in y
0.372 * [taylor]: Taking taylor expansion of (* 2.0 (* x (- x y))) in x
0.372 * [taylor]: Taking taylor expansion of 2.0 in x
0.372 * [taylor]: Taking taylor expansion of (* x (- x y)) in x
0.373 * [taylor]: Taking taylor expansion of x in x
0.373 * [taylor]: Taking taylor expansion of (- x y) in x
0.373 * [taylor]: Taking taylor expansion of x in x
0.373 * [taylor]: Taking taylor expansion of y in x
0.373 * [taylor]: Taking taylor expansion of (* 2.0 (* x (- x y))) in x
0.373 * [taylor]: Taking taylor expansion of 2.0 in x
0.373 * [taylor]: Taking taylor expansion of (* x (- x y)) in x
0.373 * [taylor]: Taking taylor expansion of x in x
0.373 * [taylor]: Taking taylor expansion of (- x y) in x
0.373 * [taylor]: Taking taylor expansion of x in x
0.373 * [taylor]: Taking taylor expansion of y in x
0.373 * [taylor]: Taking taylor expansion of 0 in y
0.374 * [taylor]: Taking taylor expansion of (- (* 2.0 y)) in y
0.375 * [taylor]: Taking taylor expansion of (* 2.0 y) in y
0.375 * [taylor]: Taking taylor expansion of 2.0 in y
0.375 * [taylor]: Taking taylor expansion of y in y
0.377 * [taylor]: Taking taylor expansion of 2.0 in y
0.380 * [taylor]: Taking taylor expansion of 0 in y
0.383 * [taylor]: Taking taylor expansion of 0 in y
0.384 * [approximate]: Taking taylor expansion of (* 2.0 (/ (- (/ 1 x) (/ 1 y)) x)) in (x y) around 0
0.384 * [taylor]: Taking taylor expansion of (* 2.0 (/ (- (/ 1 x) (/ 1 y)) x)) in y
0.384 * [taylor]: Taking taylor expansion of 2.0 in y
0.384 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in y
0.384 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
0.384 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.384 * [taylor]: Taking taylor expansion of x in y
0.384 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.384 * [taylor]: Taking taylor expansion of y in y
0.384 * [taylor]: Taking taylor expansion of x in y
0.385 * [taylor]: Taking taylor expansion of (* 2.0 (/ (- (/ 1 x) (/ 1 y)) x)) in x
0.385 * [taylor]: Taking taylor expansion of 2.0 in x
0.385 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in x
0.385 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.385 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.385 * [taylor]: Taking taylor expansion of x in x
0.385 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.385 * [taylor]: Taking taylor expansion of y in x
0.385 * [taylor]: Taking taylor expansion of x in x
0.386 * [taylor]: Taking taylor expansion of (* 2.0 (/ (- (/ 1 x) (/ 1 y)) x)) in x
0.386 * [taylor]: Taking taylor expansion of 2.0 in x
0.386 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in x
0.386 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.386 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.386 * [taylor]: Taking taylor expansion of x in x
0.386 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.386 * [taylor]: Taking taylor expansion of y in x
0.386 * [taylor]: Taking taylor expansion of x in x
0.387 * [taylor]: Taking taylor expansion of 2.0 in y
0.389 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 y))) in y
0.389 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
0.389 * [taylor]: Taking taylor expansion of 2.0 in y
0.389 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.389 * [taylor]: Taking taylor expansion of y in y
0.392 * [taylor]: Taking taylor expansion of 0 in y
0.396 * [taylor]: Taking taylor expansion of 0 in y
0.401 * [taylor]: Taking taylor expansion of 0 in y
0.402 * [approximate]: Taking taylor expansion of (* -2.0 (/ (- (/ 1 y) (/ 1 x)) x)) in (x y) around 0
0.402 * [taylor]: Taking taylor expansion of (* -2.0 (/ (- (/ 1 y) (/ 1 x)) x)) in y
0.402 * [taylor]: Taking taylor expansion of -2.0 in y
0.402 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) x) in y
0.402 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
0.402 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.402 * [taylor]: Taking taylor expansion of y in y
0.402 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.402 * [taylor]: Taking taylor expansion of x in y
0.402 * [taylor]: Taking taylor expansion of x in y
0.403 * [taylor]: Taking taylor expansion of (* -2.0 (/ (- (/ 1 y) (/ 1 x)) x)) in x
0.403 * [taylor]: Taking taylor expansion of -2.0 in x
0.403 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) x) in x
0.403 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.403 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.403 * [taylor]: Taking taylor expansion of y in x
0.403 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.403 * [taylor]: Taking taylor expansion of x in x
0.403 * [taylor]: Taking taylor expansion of x in x
0.404 * [taylor]: Taking taylor expansion of (* -2.0 (/ (- (/ 1 y) (/ 1 x)) x)) in x
0.404 * [taylor]: Taking taylor expansion of -2.0 in x
0.404 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) x) in x
0.404 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.404 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.404 * [taylor]: Taking taylor expansion of y in x
0.404 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.404 * [taylor]: Taking taylor expansion of x in x
0.408 * [taylor]: Taking taylor expansion of x in x
0.410 * [taylor]: Taking taylor expansion of 2.0 in y
0.411 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 y))) in y
0.411 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
0.411 * [taylor]: Taking taylor expansion of 2.0 in y
0.411 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.411 * [taylor]: Taking taylor expansion of y in y
0.415 * [taylor]: Taking taylor expansion of 0 in y
0.419 * [taylor]: Taking taylor expansion of 0 in y
0.424 * [taylor]: Taking taylor expansion of 0 in y
0.424 * * * [progress]: simplifying candidates
0.425 * [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)))
0.429 * * [simplify]: iteration  0 :  171  enodes  (cost  137 )
0.433 * * [simplify]: iteration  1 :  836  enodes  (cost  114 )
0.458 * * [simplify]: iteration  2 :  5001  enodes  (cost  114 )
0.459 * [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))
0.459 * * * [progress]: adding candidates to table
0.491 * * [progress]: iteration 3 / 4
0.491 * * * [progress]: picking best candidate
0.493 * * * * [pick]: Picked  #<alt (λ (x y) (* (sqrt (* (* 2.0 x) (- x y))) (sqrt (* (* 2.0 x) (- x y)))))>
0.493 * * * [progress]: localizing error
0.504 * * * [progress]: generating rewritten candidates
0.504 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2)
0.511 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1)
0.518 * * * * [progress]: [ 3 / 4 ] rewriting at (2)
0.567 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1)
0.587 * * * [progress]: generating series expansions
0.587 * * * * [progress]: [ 1 / 4 ] generating series at (2 2)
0.587 * [approximate]: Taking taylor expansion of (* (sqrt (* (- x y) x)) (sqrt 2.0)) in (x y) around 0
0.587 * [taylor]: Taking taylor expansion of (* (sqrt (* (- x y) x)) (sqrt 2.0)) in y
0.587 * [taylor]: Taking taylor expansion of (sqrt (* (- x y) x)) in y
0.587 * [taylor]: Taking taylor expansion of (* (- x y) 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 x in y
0.589 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.589 * [taylor]: Taking taylor expansion of 2.0 in y
0.590 * [taylor]: Taking taylor expansion of (* (sqrt (* (- x y) x)) (sqrt 2.0)) in x
0.590 * [taylor]: Taking taylor expansion of (sqrt (* (- x y) x)) in x
0.590 * [taylor]: Taking taylor expansion of (* (- x y) 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
0.590 * [taylor]: Taking taylor expansion of x in x
0.591 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
0.591 * [taylor]: Taking taylor expansion of 2.0 in x
0.592 * [taylor]: Taking taylor expansion of (* (sqrt (* (- x y) x)) (sqrt 2.0)) in x
0.592 * [taylor]: Taking taylor expansion of (sqrt (* (- x y) x)) in x
0.592 * [taylor]: Taking taylor expansion of (* (- x y) x) in x
0.592 * [taylor]: Taking taylor expansion of (- x y) in x
0.592 * [taylor]: Taking taylor expansion of x in x
0.592 * [taylor]: Taking taylor expansion of y in x
0.592 * [taylor]: Taking taylor expansion of x in x
0.593 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
0.594 * [taylor]: Taking taylor expansion of 2.0 in x
0.595 * [taylor]: Taking taylor expansion of 0 in y
0.595 * [taylor]: Taking taylor expansion of (- (* +nan.0 (* (sqrt 2.0) y))) in y
0.595 * [taylor]: Taking taylor expansion of (* +nan.0 (* (sqrt 2.0) y)) in y
0.595 * [taylor]: Taking taylor expansion of +nan.0 in y
0.595 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) y) in y
0.595 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.595 * [taylor]: Taking taylor expansion of 2.0 in y
0.596 * [taylor]: Taking taylor expansion of y in y
0.600 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (sqrt 2.0)) (- (* +nan.0 (* (sqrt 2.0) (pow y 2)))))) in y
0.600 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (sqrt 2.0)) (- (* +nan.0 (* (sqrt 2.0) (pow y 2))))) in y
0.600 * [taylor]: Taking taylor expansion of (* +nan.0 (sqrt 2.0)) in y
0.600 * [taylor]: Taking taylor expansion of +nan.0 in y
0.600 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.600 * [taylor]: Taking taylor expansion of 2.0 in y
0.601 * [taylor]: Taking taylor expansion of (- (* +nan.0 (* (sqrt 2.0) (pow y 2)))) in y
0.601 * [taylor]: Taking taylor expansion of (* +nan.0 (* (sqrt 2.0) (pow y 2))) in y
0.601 * [taylor]: Taking taylor expansion of +nan.0 in y
0.601 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (pow y 2)) in y
0.601 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.601 * [taylor]: Taking taylor expansion of 2.0 in y
0.601 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.601 * [taylor]: Taking taylor expansion of y in y
0.613 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (* (sqrt 2.0) y)) (- (* +nan.0 (* (sqrt 2.0) (pow y 3)))))) in y
0.613 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (* (sqrt 2.0) y)) (- (* +nan.0 (* (sqrt 2.0) (pow y 3))))) in y
0.613 * [taylor]: Taking taylor expansion of (* +nan.0 (* (sqrt 2.0) y)) in y
0.613 * [taylor]: Taking taylor expansion of +nan.0 in y
0.613 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) y) in y
0.613 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.613 * [taylor]: Taking taylor expansion of 2.0 in y
0.614 * [taylor]: Taking taylor expansion of y in y
0.614 * [taylor]: Taking taylor expansion of (- (* +nan.0 (* (sqrt 2.0) (pow y 3)))) in y
0.614 * [taylor]: Taking taylor expansion of (* +nan.0 (* (sqrt 2.0) (pow y 3))) in y
0.614 * [taylor]: Taking taylor expansion of +nan.0 in y
0.614 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (pow y 3)) in y
0.614 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.614 * [taylor]: Taking taylor expansion of 2.0 in y
0.615 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.615 * [taylor]: Taking taylor expansion of y in y
0.623 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (* (sqrt 2.0) (pow y 4))) (- (+ (* +nan.0 (* (sqrt 2.0) (pow y 2))) (- (* +nan.0 (sqrt 2.0))))))) in y
0.623 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (* (sqrt 2.0) (pow y 4))) (- (+ (* +nan.0 (* (sqrt 2.0) (pow y 2))) (- (* +nan.0 (sqrt 2.0)))))) in y
0.623 * [taylor]: Taking taylor expansion of (* +nan.0 (* (sqrt 2.0) (pow y 4))) in y
0.623 * [taylor]: Taking taylor expansion of +nan.0 in y
0.623 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (pow y 4)) in y
0.623 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.623 * [taylor]: Taking taylor expansion of 2.0 in y
0.624 * [taylor]: Taking taylor expansion of (pow y 4) in y
0.624 * [taylor]: Taking taylor expansion of y in y
0.624 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (* (sqrt 2.0) (pow y 2))) (- (* +nan.0 (sqrt 2.0))))) in y
0.624 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (* (sqrt 2.0) (pow y 2))) (- (* +nan.0 (sqrt 2.0)))) in y
0.624 * [taylor]: Taking taylor expansion of (* +nan.0 (* (sqrt 2.0) (pow y 2))) in y
0.624 * [taylor]: Taking taylor expansion of +nan.0 in y
0.624 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (pow y 2)) in y
0.624 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.624 * [taylor]: Taking taylor expansion of 2.0 in y
0.625 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.625 * [taylor]: Taking taylor expansion of y in y
0.625 * [taylor]: Taking taylor expansion of (- (* +nan.0 (sqrt 2.0))) in y
0.625 * [taylor]: Taking taylor expansion of (* +nan.0 (sqrt 2.0)) in y
0.625 * [taylor]: Taking taylor expansion of +nan.0 in y
0.625 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.625 * [taylor]: Taking taylor expansion of 2.0 in y
0.637 * [approximate]: Taking taylor expansion of (* (sqrt (/ (- (/ 1 x) (/ 1 y)) x)) (sqrt 2.0)) in (x y) around 0
0.637 * [taylor]: Taking taylor expansion of (* (sqrt (/ (- (/ 1 x) (/ 1 y)) x)) (sqrt 2.0)) in y
0.637 * [taylor]: Taking taylor expansion of (sqrt (/ (- (/ 1 x) (/ 1 y)) x)) in y
0.637 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in y
0.637 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
0.637 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.637 * [taylor]: Taking taylor expansion of x in y
0.637 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.637 * [taylor]: Taking taylor expansion of y in y
0.638 * [taylor]: Taking taylor expansion of x in y
0.639 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.639 * [taylor]: Taking taylor expansion of 2.0 in y
0.639 * [taylor]: Taking taylor expansion of (* (sqrt (/ (- (/ 1 x) (/ 1 y)) x)) (sqrt 2.0)) in x
0.639 * [taylor]: Taking taylor expansion of (sqrt (/ (- (/ 1 x) (/ 1 y)) x)) in x
0.639 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in x
0.639 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.639 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.639 * [taylor]: Taking taylor expansion of x in x
0.640 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.640 * [taylor]: Taking taylor expansion of y in x
0.640 * [taylor]: Taking taylor expansion of x in x
0.642 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
0.642 * [taylor]: Taking taylor expansion of 2.0 in x
0.642 * [taylor]: Taking taylor expansion of (* (sqrt (/ (- (/ 1 x) (/ 1 y)) x)) (sqrt 2.0)) in x
0.642 * [taylor]: Taking taylor expansion of (sqrt (/ (- (/ 1 x) (/ 1 y)) x)) in x
0.642 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in x
0.642 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.642 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.642 * [taylor]: Taking taylor expansion of x in x
0.643 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.643 * [taylor]: Taking taylor expansion of y in x
0.643 * [taylor]: Taking taylor expansion of x in x
0.645 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
0.645 * [taylor]: Taking taylor expansion of 2.0 in x
0.646 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.646 * [taylor]: Taking taylor expansion of 2.0 in y
0.647 * [taylor]: Taking taylor expansion of (- (* 1/2 (/ (sqrt 2.0) y))) in y
0.647 * [taylor]: Taking taylor expansion of (* 1/2 (/ (sqrt 2.0) y)) in y
0.647 * [taylor]: Taking taylor expansion of 1/2 in y
0.647 * [taylor]: Taking taylor expansion of (/ (sqrt 2.0) y) in y
0.647 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.647 * [taylor]: Taking taylor expansion of 2.0 in y
0.648 * [taylor]: Taking taylor expansion of y in y
0.655 * [taylor]: Taking taylor expansion of (- (* 1/8 (/ (sqrt 2.0) (pow y 2)))) in y
0.655 * [taylor]: Taking taylor expansion of (* 1/8 (/ (sqrt 2.0) (pow y 2))) in y
0.655 * [taylor]: Taking taylor expansion of 1/8 in y
0.655 * [taylor]: Taking taylor expansion of (/ (sqrt 2.0) (pow y 2)) in y
0.655 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.655 * [taylor]: Taking taylor expansion of 2.0 in y
0.656 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.656 * [taylor]: Taking taylor expansion of y in y
0.670 * [taylor]: Taking taylor expansion of (- (* 1/16 (/ (sqrt 2.0) (pow y 3)))) in y
0.670 * [taylor]: Taking taylor expansion of (* 1/16 (/ (sqrt 2.0) (pow y 3))) in y
0.670 * [taylor]: Taking taylor expansion of 1/16 in y
0.670 * [taylor]: Taking taylor expansion of (/ (sqrt 2.0) (pow y 3)) in y
0.670 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.670 * [taylor]: Taking taylor expansion of 2.0 in y
0.671 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.671 * [taylor]: Taking taylor expansion of y in y
0.682 * [approximate]: Taking taylor expansion of (sqrt (* -2.0 (/ (- (/ 1 y) (/ 1 x)) x))) in (x y) around 0
0.682 * [taylor]: Taking taylor expansion of (sqrt (* -2.0 (/ (- (/ 1 y) (/ 1 x)) x))) in y
0.682 * [taylor]: Taking taylor expansion of (* -2.0 (/ (- (/ 1 y) (/ 1 x)) x)) in y
0.682 * [taylor]: Taking taylor expansion of -2.0 in y
0.682 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) x) in y
0.682 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
0.682 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.682 * [taylor]: Taking taylor expansion of y in y
0.683 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.683 * [taylor]: Taking taylor expansion of x in y
0.683 * [taylor]: Taking taylor expansion of x in y
0.684 * [taylor]: Taking taylor expansion of (sqrt (* -2.0 (/ (- (/ 1 y) (/ 1 x)) x))) in x
0.684 * [taylor]: Taking taylor expansion of (* -2.0 (/ (- (/ 1 y) (/ 1 x)) x)) in x
0.684 * [taylor]: Taking taylor expansion of -2.0 in x
0.684 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) x) in x
0.684 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.684 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.684 * [taylor]: Taking taylor expansion of y in x
0.684 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.684 * [taylor]: Taking taylor expansion of x in x
0.684 * [taylor]: Taking taylor expansion of x in x
0.687 * [taylor]: Taking taylor expansion of (sqrt (* -2.0 (/ (- (/ 1 y) (/ 1 x)) x))) in x
0.687 * [taylor]: Taking taylor expansion of (* -2.0 (/ (- (/ 1 y) (/ 1 x)) x)) in x
0.687 * [taylor]: Taking taylor expansion of -2.0 in x
0.687 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) x) in x
0.687 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.687 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.687 * [taylor]: Taking taylor expansion of y in x
0.687 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.687 * [taylor]: Taking taylor expansion of x in x
0.688 * [taylor]: Taking taylor expansion of x in x
0.691 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.691 * [taylor]: Taking taylor expansion of 2.0 in y
0.692 * [taylor]: Taking taylor expansion of (/ -1.0 (* (sqrt 2.0) y)) in y
0.692 * [taylor]: Taking taylor expansion of -1.0 in y
0.692 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) y) in y
0.692 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.692 * [taylor]: Taking taylor expansion of 2.0 in y
0.692 * [taylor]: Taking taylor expansion of y in y
0.700 * [taylor]: Taking taylor expansion of (/ -0.5 (* (pow (sqrt 2.0) 3) (pow y 2))) in y
0.700 * [taylor]: Taking taylor expansion of -0.5 in y
0.700 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.0) 3) (pow y 2)) in y
0.700 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 3) in y
0.700 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.700 * [taylor]: Taking taylor expansion of 2.0 in y
0.701 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.701 * [taylor]: Taking taylor expansion of y in y
0.714 * [taylor]: Taking taylor expansion of (/ -0.5 (* (pow (sqrt 2.0) 5) (pow y 3))) in y
0.714 * [taylor]: Taking taylor expansion of -0.5 in y
0.714 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.0) 5) (pow y 3)) in y
0.714 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 5) in y
0.714 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.714 * [taylor]: Taking taylor expansion of 2.0 in y
0.715 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.715 * [taylor]: Taking taylor expansion of y in y
0.737 * * * * [progress]: [ 2 / 4 ] generating series at (2 1)
0.737 * [approximate]: Taking taylor expansion of (* (sqrt (* (- x y) x)) (sqrt 2.0)) in (x y) around 0
0.737 * [taylor]: Taking taylor expansion of (* (sqrt (* (- x y) x)) (sqrt 2.0)) in y
0.737 * [taylor]: Taking taylor expansion of (sqrt (* (- x y) x)) in y
0.737 * [taylor]: Taking taylor expansion of (* (- x y) x) in y
0.737 * [taylor]: Taking taylor expansion of (- x y) in y
0.737 * [taylor]: Taking taylor expansion of x in y
0.737 * [taylor]: Taking taylor expansion of y in y
0.738 * [taylor]: Taking taylor expansion of x in y
0.739 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.739 * [taylor]: Taking taylor expansion of 2.0 in y
0.739 * [taylor]: Taking taylor expansion of (* (sqrt (* (- x y) x)) (sqrt 2.0)) in x
0.739 * [taylor]: Taking taylor expansion of (sqrt (* (- x y) x)) in x
0.739 * [taylor]: Taking taylor expansion of (* (- x y) x) in x
0.739 * [taylor]: Taking taylor expansion of (- x y) in x
0.739 * [taylor]: Taking taylor expansion of x in x
0.739 * [taylor]: Taking taylor expansion of y in x
0.739 * [taylor]: Taking taylor expansion of x in x
0.741 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
0.741 * [taylor]: Taking taylor expansion of 2.0 in x
0.741 * [taylor]: Taking taylor expansion of (* (sqrt (* (- x y) x)) (sqrt 2.0)) in x
0.741 * [taylor]: Taking taylor expansion of (sqrt (* (- x y) x)) in x
0.741 * [taylor]: Taking taylor expansion of (* (- x y) x) in x
0.741 * [taylor]: Taking taylor expansion of (- x y) in x
0.741 * [taylor]: Taking taylor expansion of x in x
0.741 * [taylor]: Taking taylor expansion of y in x
0.742 * [taylor]: Taking taylor expansion of x in x
0.743 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
0.743 * [taylor]: Taking taylor expansion of 2.0 in x
0.744 * [taylor]: Taking taylor expansion of 0 in y
0.744 * [taylor]: Taking taylor expansion of (- (* +nan.0 (* (sqrt 2.0) y))) in y
0.745 * [taylor]: Taking taylor expansion of (* +nan.0 (* (sqrt 2.0) y)) in y
0.745 * [taylor]: Taking taylor expansion of +nan.0 in y
0.745 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) y) in y
0.745 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.745 * [taylor]: Taking taylor expansion of 2.0 in y
0.745 * [taylor]: Taking taylor expansion of y in y
0.749 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (sqrt 2.0)) (- (* +nan.0 (* (sqrt 2.0) (pow y 2)))))) in y
0.749 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (sqrt 2.0)) (- (* +nan.0 (* (sqrt 2.0) (pow y 2))))) in y
0.749 * [taylor]: Taking taylor expansion of (* +nan.0 (sqrt 2.0)) in y
0.749 * [taylor]: Taking taylor expansion of +nan.0 in y
0.749 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.749 * [taylor]: Taking taylor expansion of 2.0 in y
0.750 * [taylor]: Taking taylor expansion of (- (* +nan.0 (* (sqrt 2.0) (pow y 2)))) in y
0.750 * [taylor]: Taking taylor expansion of (* +nan.0 (* (sqrt 2.0) (pow y 2))) in y
0.750 * [taylor]: Taking taylor expansion of +nan.0 in y
0.750 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (pow y 2)) in y
0.750 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.750 * [taylor]: Taking taylor expansion of 2.0 in y
0.750 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.750 * [taylor]: Taking taylor expansion of y in y
0.769 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (* (sqrt 2.0) y)) (- (* +nan.0 (* (sqrt 2.0) (pow y 3)))))) in y
0.769 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (* (sqrt 2.0) y)) (- (* +nan.0 (* (sqrt 2.0) (pow y 3))))) in y
0.769 * [taylor]: Taking taylor expansion of (* +nan.0 (* (sqrt 2.0) y)) in y
0.769 * [taylor]: Taking taylor expansion of +nan.0 in y
0.769 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) y) in y
0.770 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.770 * [taylor]: Taking taylor expansion of 2.0 in y
0.770 * [taylor]: Taking taylor expansion of y in y
0.770 * [taylor]: Taking taylor expansion of (- (* +nan.0 (* (sqrt 2.0) (pow y 3)))) in y
0.770 * [taylor]: Taking taylor expansion of (* +nan.0 (* (sqrt 2.0) (pow y 3))) in y
0.770 * [taylor]: Taking taylor expansion of +nan.0 in y
0.770 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (pow y 3)) in y
0.770 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.770 * [taylor]: Taking taylor expansion of 2.0 in y
0.771 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.771 * [taylor]: Taking taylor expansion of y in y
0.779 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (* (sqrt 2.0) (pow y 4))) (- (+ (* +nan.0 (* (sqrt 2.0) (pow y 2))) (- (* +nan.0 (sqrt 2.0))))))) in y
0.779 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (* (sqrt 2.0) (pow y 4))) (- (+ (* +nan.0 (* (sqrt 2.0) (pow y 2))) (- (* +nan.0 (sqrt 2.0)))))) in y
0.779 * [taylor]: Taking taylor expansion of (* +nan.0 (* (sqrt 2.0) (pow y 4))) in y
0.779 * [taylor]: Taking taylor expansion of +nan.0 in y
0.779 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (pow y 4)) in y
0.779 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.779 * [taylor]: Taking taylor expansion of 2.0 in y
0.780 * [taylor]: Taking taylor expansion of (pow y 4) in y
0.780 * [taylor]: Taking taylor expansion of y in y
0.780 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (* (sqrt 2.0) (pow y 2))) (- (* +nan.0 (sqrt 2.0))))) in y
0.780 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (* (sqrt 2.0) (pow y 2))) (- (* +nan.0 (sqrt 2.0)))) in y
0.780 * [taylor]: Taking taylor expansion of (* +nan.0 (* (sqrt 2.0) (pow y 2))) in y
0.780 * [taylor]: Taking taylor expansion of +nan.0 in y
0.780 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (pow y 2)) in y
0.780 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.780 * [taylor]: Taking taylor expansion of 2.0 in y
0.781 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.781 * [taylor]: Taking taylor expansion of y in y
0.781 * [taylor]: Taking taylor expansion of (- (* +nan.0 (sqrt 2.0))) in y
0.781 * [taylor]: Taking taylor expansion of (* +nan.0 (sqrt 2.0)) in y
0.781 * [taylor]: Taking taylor expansion of +nan.0 in y
0.781 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.781 * [taylor]: Taking taylor expansion of 2.0 in y
0.792 * [approximate]: Taking taylor expansion of (* (sqrt (/ (- (/ 1 x) (/ 1 y)) x)) (sqrt 2.0)) in (x y) around 0
0.792 * [taylor]: Taking taylor expansion of (* (sqrt (/ (- (/ 1 x) (/ 1 y)) x)) (sqrt 2.0)) in y
0.792 * [taylor]: Taking taylor expansion of (sqrt (/ (- (/ 1 x) (/ 1 y)) x)) in y
0.793 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in y
0.793 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
0.793 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.793 * [taylor]: Taking taylor expansion of x in y
0.793 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.793 * [taylor]: Taking taylor expansion of y in y
0.793 * [taylor]: Taking taylor expansion of x in y
0.794 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.794 * [taylor]: Taking taylor expansion of 2.0 in y
0.795 * [taylor]: Taking taylor expansion of (* (sqrt (/ (- (/ 1 x) (/ 1 y)) x)) (sqrt 2.0)) in x
0.795 * [taylor]: Taking taylor expansion of (sqrt (/ (- (/ 1 x) (/ 1 y)) x)) in x
0.795 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in x
0.795 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.795 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.795 * [taylor]: Taking taylor expansion of x in x
0.795 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.795 * [taylor]: Taking taylor expansion of y in x
0.795 * [taylor]: Taking taylor expansion of x in x
0.797 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
0.797 * [taylor]: Taking taylor expansion of 2.0 in x
0.798 * [taylor]: Taking taylor expansion of (* (sqrt (/ (- (/ 1 x) (/ 1 y)) x)) (sqrt 2.0)) in x
0.798 * [taylor]: Taking taylor expansion of (sqrt (/ (- (/ 1 x) (/ 1 y)) x)) in x
0.798 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in x
0.798 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.798 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.798 * [taylor]: Taking taylor expansion of x in x
0.798 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.798 * [taylor]: Taking taylor expansion of y in x
0.798 * [taylor]: Taking taylor expansion of x in x
0.800 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
0.800 * [taylor]: Taking taylor expansion of 2.0 in x
0.801 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.801 * [taylor]: Taking taylor expansion of 2.0 in y
0.803 * [taylor]: Taking taylor expansion of (- (* 1/2 (/ (sqrt 2.0) y))) in y
0.803 * [taylor]: Taking taylor expansion of (* 1/2 (/ (sqrt 2.0) y)) in y
0.803 * [taylor]: Taking taylor expansion of 1/2 in y
0.803 * [taylor]: Taking taylor expansion of (/ (sqrt 2.0) y) in y
0.803 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.803 * [taylor]: Taking taylor expansion of 2.0 in y
0.803 * [taylor]: Taking taylor expansion of y in y
0.810 * [taylor]: Taking taylor expansion of (- (* 1/8 (/ (sqrt 2.0) (pow y 2)))) in y
0.810 * [taylor]: Taking taylor expansion of (* 1/8 (/ (sqrt 2.0) (pow y 2))) in y
0.810 * [taylor]: Taking taylor expansion of 1/8 in y
0.810 * [taylor]: Taking taylor expansion of (/ (sqrt 2.0) (pow y 2)) in y
0.810 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.811 * [taylor]: Taking taylor expansion of 2.0 in y
0.811 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.811 * [taylor]: Taking taylor expansion of y in y
0.819 * [taylor]: Taking taylor expansion of (- (* 1/16 (/ (sqrt 2.0) (pow y 3)))) in y
0.819 * [taylor]: Taking taylor expansion of (* 1/16 (/ (sqrt 2.0) (pow y 3))) in y
0.819 * [taylor]: Taking taylor expansion of 1/16 in y
0.819 * [taylor]: Taking taylor expansion of (/ (sqrt 2.0) (pow y 3)) in y
0.819 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.819 * [taylor]: Taking taylor expansion of 2.0 in y
0.820 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.820 * [taylor]: Taking taylor expansion of y in y
0.831 * [approximate]: Taking taylor expansion of (sqrt (* -2.0 (/ (- (/ 1 y) (/ 1 x)) x))) in (x y) around 0
0.831 * [taylor]: Taking taylor expansion of (sqrt (* -2.0 (/ (- (/ 1 y) (/ 1 x)) x))) in y
0.831 * [taylor]: Taking taylor expansion of (* -2.0 (/ (- (/ 1 y) (/ 1 x)) x)) in y
0.831 * [taylor]: Taking taylor expansion of -2.0 in y
0.831 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) x) in y
0.831 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
0.831 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.831 * [taylor]: Taking taylor expansion of y in y
0.832 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.832 * [taylor]: Taking taylor expansion of x in y
0.832 * [taylor]: Taking taylor expansion of x in y
0.833 * [taylor]: Taking taylor expansion of (sqrt (* -2.0 (/ (- (/ 1 y) (/ 1 x)) x))) in x
0.833 * [taylor]: Taking taylor expansion of (* -2.0 (/ (- (/ 1 y) (/ 1 x)) x)) in x
0.833 * [taylor]: Taking taylor expansion of -2.0 in x
0.833 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) x) in x
0.833 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.833 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.833 * [taylor]: Taking taylor expansion of y in x
0.833 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.833 * [taylor]: Taking taylor expansion of x in x
0.833 * [taylor]: Taking taylor expansion of x in x
0.836 * [taylor]: Taking taylor expansion of (sqrt (* -2.0 (/ (- (/ 1 y) (/ 1 x)) x))) in x
0.836 * [taylor]: Taking taylor expansion of (* -2.0 (/ (- (/ 1 y) (/ 1 x)) x)) in x
0.836 * [taylor]: Taking taylor expansion of -2.0 in x
0.836 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) x) in x
0.836 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.836 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.836 * [taylor]: Taking taylor expansion of y in x
0.836 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.836 * [taylor]: Taking taylor expansion of x in x
0.837 * [taylor]: Taking taylor expansion of x in x
0.847 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.847 * [taylor]: Taking taylor expansion of 2.0 in y
0.848 * [taylor]: Taking taylor expansion of (/ -1.0 (* (sqrt 2.0) y)) in y
0.848 * [taylor]: Taking taylor expansion of -1.0 in y
0.848 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) y) in y
0.848 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.848 * [taylor]: Taking taylor expansion of 2.0 in y
0.849 * [taylor]: Taking taylor expansion of y in y
0.855 * [taylor]: Taking taylor expansion of (/ -0.5 (* (pow (sqrt 2.0) 3) (pow y 2))) in y
0.855 * [taylor]: Taking taylor expansion of -0.5 in y
0.855 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.0) 3) (pow y 2)) in y
0.855 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 3) in y
0.855 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.855 * [taylor]: Taking taylor expansion of 2.0 in y
0.856 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.856 * [taylor]: Taking taylor expansion of y in y
0.869 * [taylor]: Taking taylor expansion of (/ -0.5 (* (pow (sqrt 2.0) 5) (pow y 3))) in y
0.869 * [taylor]: Taking taylor expansion of -0.5 in y
0.869 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.0) 5) (pow y 3)) in y
0.869 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 5) in y
0.869 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.870 * [taylor]: Taking taylor expansion of 2.0 in y
0.870 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.870 * [taylor]: Taking taylor expansion of y in y
0.892 * * * * [progress]: [ 3 / 4 ] generating series at (2)
0.892 * [approximate]: Taking taylor expansion of (* x (* (pow (sqrt 2.0) 2) (- x y))) in (x y) around 0
0.892 * [taylor]: Taking taylor expansion of (* x (* (pow (sqrt 2.0) 2) (- x y))) in y
0.892 * [taylor]: Taking taylor expansion of x in y
0.892 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.0) 2) (- x y)) in y
0.893 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in y
0.893 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.893 * [taylor]: Taking taylor expansion of 2.0 in y
0.893 * [taylor]: Taking taylor expansion of (- x y) in y
0.893 * [taylor]: Taking taylor expansion of x in y
0.893 * [taylor]: Taking taylor expansion of y in y
0.893 * [taylor]: Taking taylor expansion of (* x (* (pow (sqrt 2.0) 2) (- x y))) in x
0.893 * [taylor]: Taking taylor expansion of x in x
0.893 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.0) 2) (- x y)) in x
0.893 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in x
0.893 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
0.893 * [taylor]: Taking taylor expansion of 2.0 in x
0.894 * [taylor]: Taking taylor expansion of (- x y) in x
0.894 * [taylor]: Taking taylor expansion of x in x
0.894 * [taylor]: Taking taylor expansion of y in x
0.894 * [taylor]: Taking taylor expansion of (* x (* (pow (sqrt 2.0) 2) (- x y))) in x
0.894 * [taylor]: Taking taylor expansion of x in x
0.894 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.0) 2) (- x y)) in x
0.894 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in x
0.894 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
0.894 * [taylor]: Taking taylor expansion of 2.0 in x
0.895 * [taylor]: Taking taylor expansion of (- x y) in x
0.895 * [taylor]: Taking taylor expansion of x in x
0.895 * [taylor]: Taking taylor expansion of y in x
0.897 * [taylor]: Taking taylor expansion of 0 in y
0.901 * [taylor]: Taking taylor expansion of (- (* (pow (sqrt 2.0) 2) y)) in y
0.901 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.0) 2) y) in y
0.901 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in y
0.901 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.901 * [taylor]: Taking taylor expansion of 2.0 in y
0.901 * [taylor]: Taking taylor expansion of y in y
0.907 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in y
0.907 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.907 * [taylor]: Taking taylor expansion of 2.0 in y
0.917 * [taylor]: Taking taylor expansion of 0 in y
0.925 * [taylor]: Taking taylor expansion of 0 in y
0.927 * [approximate]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (pow (sqrt 2.0) 2)) x) in (x y) around 0
0.927 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (pow (sqrt 2.0) 2)) x) in y
0.927 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (pow (sqrt 2.0) 2)) in y
0.927 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
0.927 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.927 * [taylor]: Taking taylor expansion of x in y
0.927 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.927 * [taylor]: Taking taylor expansion of y in y
0.928 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in y
0.928 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.928 * [taylor]: Taking taylor expansion of 2.0 in y
0.935 * [taylor]: Taking taylor expansion of x in y
0.939 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (pow (sqrt 2.0) 2)) x) in x
0.939 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (pow (sqrt 2.0) 2)) in x
0.939 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.939 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.939 * [taylor]: Taking taylor expansion of x in x
0.939 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.939 * [taylor]: Taking taylor expansion of y in x
0.939 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in x
0.939 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
0.939 * [taylor]: Taking taylor expansion of 2.0 in x
0.940 * [taylor]: Taking taylor expansion of x in x
0.943 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (pow (sqrt 2.0) 2)) x) in x
0.943 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (pow (sqrt 2.0) 2)) in x
0.943 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.943 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.943 * [taylor]: Taking taylor expansion of x in x
0.943 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.943 * [taylor]: Taking taylor expansion of y in x
0.943 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in x
0.943 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
0.943 * [taylor]: Taking taylor expansion of 2.0 in x
0.944 * [taylor]: Taking taylor expansion of x in x
0.947 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in y
0.947 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.947 * [taylor]: Taking taylor expansion of 2.0 in y
0.951 * [taylor]: Taking taylor expansion of (- (/ (pow (sqrt 2.0) 2) y)) in y
0.951 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 2.0) 2) y) in y
0.951 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in y
0.951 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.951 * [taylor]: Taking taylor expansion of 2.0 in y
0.952 * [taylor]: Taking taylor expansion of y in y
0.962 * [taylor]: Taking taylor expansion of 0 in y
0.969 * [taylor]: Taking taylor expansion of 0 in y
0.978 * [taylor]: Taking taylor expansion of 0 in y
0.981 * [approximate]: Taking taylor expansion of (pow (sqrt (* -2.0 (/ (- (/ 1 y) (/ 1 x)) x))) 2) in (x y) around 0
0.981 * [taylor]: Taking taylor expansion of (pow (sqrt (* -2.0 (/ (- (/ 1 y) (/ 1 x)) x))) 2) in y
0.981 * [taylor]: Taking taylor expansion of (sqrt (* -2.0 (/ (- (/ 1 y) (/ 1 x)) x))) in y
0.981 * [taylor]: Taking taylor expansion of (* -2.0 (/ (- (/ 1 y) (/ 1 x)) x)) in y
0.981 * [taylor]: Taking taylor expansion of -2.0 in y
0.981 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) x) in y
0.981 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
0.981 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.981 * [taylor]: Taking taylor expansion of y in y
0.981 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.981 * [taylor]: Taking taylor expansion of x in y
0.981 * [taylor]: Taking taylor expansion of x in y
0.982 * [taylor]: Taking taylor expansion of (pow (sqrt (* -2.0 (/ (- (/ 1 y) (/ 1 x)) x))) 2) in x
0.982 * [taylor]: Taking taylor expansion of (sqrt (* -2.0 (/ (- (/ 1 y) (/ 1 x)) x))) in x
0.982 * [taylor]: Taking taylor expansion of (* -2.0 (/ (- (/ 1 y) (/ 1 x)) x)) in x
0.982 * [taylor]: Taking taylor expansion of -2.0 in x
0.982 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) x) in x
0.982 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.982 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.982 * [taylor]: Taking taylor expansion of y in x
0.982 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.982 * [taylor]: Taking taylor expansion of x in x
0.983 * [taylor]: Taking taylor expansion of x in x
0.986 * [taylor]: Taking taylor expansion of (pow (sqrt (* -2.0 (/ (- (/ 1 y) (/ 1 x)) x))) 2) in x
0.986 * [taylor]: Taking taylor expansion of (sqrt (* -2.0 (/ (- (/ 1 y) (/ 1 x)) x))) in x
0.986 * [taylor]: Taking taylor expansion of (* -2.0 (/ (- (/ 1 y) (/ 1 x)) x)) in x
0.986 * [taylor]: Taking taylor expansion of -2.0 in x
0.986 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) x) in x
0.986 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.986 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.986 * [taylor]: Taking taylor expansion of y in x
0.986 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.986 * [taylor]: Taking taylor expansion of x in x
0.986 * [taylor]: Taking taylor expansion of x in x
0.990 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in y
0.990 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.990 * [taylor]: Taking taylor expansion of 2.0 in y
0.994 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 y))) in y
0.994 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
0.994 * [taylor]: Taking taylor expansion of 2.0 in y
0.994 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.994 * [taylor]: Taking taylor expansion of y in y
1.002 * [taylor]: Taking taylor expansion of 0 in y
1.013 * [taylor]: Taking taylor expansion of 0 in y
1.014 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1)
1.014 * [approximate]: Taking taylor expansion of (* 2.0 (* x (- x y))) in (x y) around 0
1.014 * [taylor]: Taking taylor expansion of (* 2.0 (* x (- x y))) in y
1.014 * [taylor]: Taking taylor expansion of 2.0 in y
1.014 * [taylor]: Taking taylor expansion of (* x (- x y)) in y
1.014 * [taylor]: Taking taylor expansion of x in y
1.014 * [taylor]: Taking taylor expansion of (- x y) in y
1.014 * [taylor]: Taking taylor expansion of x in y
1.014 * [taylor]: Taking taylor expansion of y in y
1.014 * [taylor]: Taking taylor expansion of (* 2.0 (* x (- x y))) in x
1.014 * [taylor]: Taking taylor expansion of 2.0 in x
1.014 * [taylor]: Taking taylor expansion of (* x (- x y)) in x
1.014 * [taylor]: Taking taylor expansion of x in x
1.014 * [taylor]: Taking taylor expansion of (- x y) in x
1.014 * [taylor]: Taking taylor expansion of x in x
1.014 * [taylor]: Taking taylor expansion of y in x
1.014 * [taylor]: Taking taylor expansion of (* 2.0 (* x (- x y))) in x
1.014 * [taylor]: Taking taylor expansion of 2.0 in x
1.014 * [taylor]: Taking taylor expansion of (* x (- x y)) in x
1.014 * [taylor]: Taking taylor expansion of x in x
1.014 * [taylor]: Taking taylor expansion of (- x y) in x
1.014 * [taylor]: Taking taylor expansion of x in x
1.014 * [taylor]: Taking taylor expansion of y in x
1.015 * [taylor]: Taking taylor expansion of 0 in y
1.016 * [taylor]: Taking taylor expansion of (- (* 2.0 y)) in y
1.016 * [taylor]: Taking taylor expansion of (* 2.0 y) in y
1.016 * [taylor]: Taking taylor expansion of 2.0 in y
1.016 * [taylor]: Taking taylor expansion of y in y
1.018 * [taylor]: Taking taylor expansion of 2.0 in y
1.028 * [taylor]: Taking taylor expansion of 0 in y
1.031 * [taylor]: Taking taylor expansion of 0 in y
1.032 * [approximate]: Taking taylor expansion of (* 2.0 (/ (- (/ 1 x) (/ 1 y)) x)) in (x y) around 0
1.032 * [taylor]: Taking taylor expansion of (* 2.0 (/ (- (/ 1 x) (/ 1 y)) x)) in y
1.032 * [taylor]: Taking taylor expansion of 2.0 in y
1.032 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in y
1.032 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
1.032 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.032 * [taylor]: Taking taylor expansion of x in y
1.032 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.032 * [taylor]: Taking taylor expansion of y in y
1.032 * [taylor]: Taking taylor expansion of x in y
1.033 * [taylor]: Taking taylor expansion of (* 2.0 (/ (- (/ 1 x) (/ 1 y)) x)) in x
1.033 * [taylor]: Taking taylor expansion of 2.0 in x
1.033 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in x
1.033 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
1.033 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.033 * [taylor]: Taking taylor expansion of x in x
1.033 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.033 * [taylor]: Taking taylor expansion of y in x
1.033 * [taylor]: Taking taylor expansion of x in x
1.034 * [taylor]: Taking taylor expansion of (* 2.0 (/ (- (/ 1 x) (/ 1 y)) x)) in x
1.034 * [taylor]: Taking taylor expansion of 2.0 in x
1.034 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in x
1.034 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
1.034 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.034 * [taylor]: Taking taylor expansion of x in x
1.034 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.034 * [taylor]: Taking taylor expansion of y in x
1.034 * [taylor]: Taking taylor expansion of x in x
1.035 * [taylor]: Taking taylor expansion of 2.0 in y
1.036 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 y))) in y
1.036 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
1.036 * [taylor]: Taking taylor expansion of 2.0 in y
1.036 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.036 * [taylor]: Taking taylor expansion of y in y
1.040 * [taylor]: Taking taylor expansion of 0 in y
1.044 * [taylor]: Taking taylor expansion of 0 in y
1.048 * [taylor]: Taking taylor expansion of 0 in y
1.049 * [approximate]: Taking taylor expansion of (* -2.0 (/ (- (/ 1 y) (/ 1 x)) x)) in (x y) around 0
1.049 * [taylor]: Taking taylor expansion of (* -2.0 (/ (- (/ 1 y) (/ 1 x)) x)) in y
1.049 * [taylor]: Taking taylor expansion of -2.0 in y
1.049 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) x) in y
1.049 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
1.049 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.049 * [taylor]: Taking taylor expansion of y in y
1.050 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.050 * [taylor]: Taking taylor expansion of x in y
1.050 * [taylor]: Taking taylor expansion of x in y
1.050 * [taylor]: Taking taylor expansion of (* -2.0 (/ (- (/ 1 y) (/ 1 x)) x)) in x
1.050 * [taylor]: Taking taylor expansion of -2.0 in x
1.050 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) x) in x
1.050 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
1.050 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.050 * [taylor]: Taking taylor expansion of y in x
1.050 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.050 * [taylor]: Taking taylor expansion of x in x
1.050 * [taylor]: Taking taylor expansion of x in x
1.051 * [taylor]: Taking taylor expansion of (* -2.0 (/ (- (/ 1 y) (/ 1 x)) x)) in x
1.051 * [taylor]: Taking taylor expansion of -2.0 in x
1.051 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) x) in x
1.051 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
1.051 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.051 * [taylor]: Taking taylor expansion of y in x
1.051 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.051 * [taylor]: Taking taylor expansion of x in x
1.052 * [taylor]: Taking taylor expansion of x in x
1.053 * [taylor]: Taking taylor expansion of 2.0 in y
1.054 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 y))) in y
1.054 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
1.054 * [taylor]: Taking taylor expansion of 2.0 in y
1.054 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.054 * [taylor]: Taking taylor expansion of y in y
1.058 * [taylor]: Taking taylor expansion of 0 in y
1.062 * [taylor]: Taking taylor expansion of 0 in y
1.067 * [taylor]: Taking taylor expansion of 0 in y
1.067 * * * [progress]: simplifying candidates
1.069 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (log (sqrt (* (* 2.0 x) (- x y))))
  (exp (sqrt (* (* 2.0 x) (- x y))))
  (* (cbrt (sqrt (* (* 2.0 x) (- x y)))) (cbrt (sqrt (* (* 2.0 x) (- x y)))))
  (cbrt (sqrt (* (* 2.0 x) (- x y))))
  (* (* (sqrt (* (* 2.0 x) (- x y))) (sqrt (* (* 2.0 x) (- x y)))) (sqrt (* (* 2.0 x) (- x y))))
  (sqrt (* 2.0 x))
  (sqrt (- x y))
  (sqrt (* (* 2.0 x) (- (pow x 3) (pow y 3))))
  (sqrt (+ (* x x) (+ (* y y) (* x y))))
  (sqrt (* (* 2.0 x) (- (* x x) (* y y))))
  (sqrt (+ x y))
  (/ 1 2)
  (/ 1 2)
  (/ 1 2)
  (sqrt (sqrt (* (* 2.0 x) (- x y))))
  (sqrt (sqrt (* (* 2.0 x) (- x y))))
  (log (sqrt (* (* 2.0 x) (- x y))))
  (exp (sqrt (* (* 2.0 x) (- x y))))
  (* (cbrt (sqrt (* (* 2.0 x) (- x y)))) (cbrt (sqrt (* (* 2.0 x) (- x y)))))
  (cbrt (sqrt (* (* 2.0 x) (- x y))))
  (* (* (sqrt (* (* 2.0 x) (- x y))) (sqrt (* (* 2.0 x) (- x y)))) (sqrt (* (* 2.0 x) (- x y))))
  (sqrt (* 2.0 x))
  (sqrt (- x y))
  (sqrt (* (* 2.0 x) (- (pow x 3) (pow y 3))))
  (sqrt (+ (* x x) (+ (* y y) (* x y))))
  (sqrt (* (* 2.0 x) (- (* x x) (* y y))))
  (sqrt (+ x y))
  (/ 1 2)
  (/ 1 2)
  (/ 1 2)
  (sqrt (sqrt (* (* 2.0 x) (- x y))))
  (sqrt (sqrt (* (* 2.0 x) (- x y))))
  (+ 1/2 1/2)
  (+ 1/2 (/ 1 2))
  (+ 1/2 (/ 1 2))
  (+ 1/2 (/ 1 2))
  (+ 1 1)
  (+ (/ 1 2) 1/2)
  (+ (/ 1 2) (/ 1 2))
  (+ (/ 1 2) (/ 1 2))
  (+ (/ 1 2) (/ 1 2))
  (+ (/ 1 2) 1/2)
  (+ (/ 1 2) (/ 1 2))
  (+ (/ 1 2) (/ 1 2))
  (+ (/ 1 2) (/ 1 2))
  (+ (/ 1 2) 1/2)
  (+ (/ 1 2) (/ 1 2))
  (+ (/ 1 2) (/ 1 2))
  (+ (/ 1 2) (/ 1 2))
  (* (* (* 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 y)) (* (* 2.0 x) (- x y)))
  (* (* (* 2.0 x) (- x y)) (* (* 2.0 x) (- x y)))
  (* (* (* 2.0 x) (- x y)) (* (* 2.0 x) (- x y)))
  (* (* (* 2.0 x) (- x y)) (* (* 2.0 x) (- x y)))
  (* (* (* 2.0 x) (- x y)) (* (* 2.0 x) (- x y)))
  (* (* (* 2.0 x) (- x y)) (* (* 2.0 x) (- x y)))
  (* (* (* 2.0 x) (- x y)) (* (* 2.0 x) (- x y)))
  (* (* (* 2.0 x) (- x y)) (* (* 2.0 x) (- x y)))
  (* (* (* 2.0 x) (- x y)) (* (* 2.0 x) (- x y)))
  (+ 1 1)
  (+ (log (sqrt (* (* 2.0 x) (- x y)))) (log (sqrt (* (* 2.0 x) (- x y)))))
  (log (* (sqrt (* (* 2.0 x) (- x y))) (sqrt (* (* 2.0 x) (- x y)))))
  (exp (* (sqrt (* (* 2.0 x) (- x y))) (sqrt (* (* 2.0 x) (- x y)))))
  (* (* (* (sqrt (* (* 2.0 x) (- x y))) (sqrt (* (* 2.0 x) (- x y)))) (sqrt (* (* 2.0 x) (- x y)))) (* (* (sqrt (* (* 2.0 x) (- x y))) (sqrt (* (* 2.0 x) (- x y)))) (sqrt (* (* 2.0 x) (- x y)))))
  (* (cbrt (* (sqrt (* (* 2.0 x) (- x y))) (sqrt (* (* 2.0 x) (- x y))))) (cbrt (* (sqrt (* (* 2.0 x) (- x y))) (sqrt (* (* 2.0 x) (- x y))))))
  (cbrt (* (sqrt (* (* 2.0 x) (- x y))) (sqrt (* (* 2.0 x) (- x y)))))
  (* (* (* (sqrt (* (* 2.0 x) (- x y))) (sqrt (* (* 2.0 x) (- x y)))) (* (sqrt (* (* 2.0 x) (- x y))) (sqrt (* (* 2.0 x) (- x y))))) (* (sqrt (* (* 2.0 x) (- x y))) (sqrt (* (* 2.0 x) (- x y)))))
  (* (* (* 2.0 x) (- x y)) (* (* 2.0 x) (- x y)))
  (sqrt (* (sqrt (* (* 2.0 x) (- x y))) (sqrt (* (* 2.0 x) (- x y)))))
  (sqrt (* (sqrt (* (* 2.0 x) (- x y))) (sqrt (* (* 2.0 x) (- x y)))))
  (* (sqrt (* (* 2.0 x) (- (pow x 3) (pow y 3)))) (sqrt (* (* 2.0 x) (- (pow x 3) (pow y 3)))))
  (* (sqrt (+ (* x x) (+ (* y y) (* x y)))) (sqrt (+ (* x x) (+ (* y y) (* x y)))))
  (* (sqrt (* (* 2.0 x) (- (pow x 3) (pow y 3)))) (sqrt (* (* 2.0 x) (- (* x x) (* y y)))))
  (* (sqrt (+ (* x x) (+ (* y y) (* x y)))) (sqrt (+ x y)))
  (* (sqrt (* (* 2.0 x) (- (* x x) (* y y)))) (sqrt (* (* 2.0 x) (- (pow x 3) (pow y 3)))))
  (* (sqrt (+ x y)) (sqrt (+ (* x x) (+ (* y y) (* x y)))))
  (* (sqrt (* (* 2.0 x) (- (* x x) (* y y)))) (sqrt (* (* 2.0 x) (- (* x x) (* y y)))))
  (* (sqrt (+ x y)) (sqrt (+ x y)))
  (* (* (cbrt (sqrt (* (* 2.0 x) (- x y)))) (cbrt (sqrt (* (* 2.0 x) (- x y))))) (* (cbrt (sqrt (* (* 2.0 x) (- x y)))) (cbrt (sqrt (* (* 2.0 x) (- x y))))))
  (* (cbrt (sqrt (* (* 2.0 x) (- x y)))) (cbrt (sqrt (* (* 2.0 x) (- x y)))))
  (* (sqrt (* 2.0 x)) (sqrt (* 2.0 x)))
  (* (sqrt (- x y)) (sqrt (- x y)))
  (* (sqrt (sqrt (* (* 2.0 x) (- x y)))) (sqrt (sqrt (* (* 2.0 x) (- x y)))))
  (* (sqrt (sqrt (* (* 2.0 x) (- x y)))) (sqrt (sqrt (* (* 2.0 x) (- x y)))))
  (* 1 1)
  (* (sqrt (* (* 2.0 x) (- x y))) (sqrt (* (* 2.0 x) (- x y))))
  (* (sqrt (sqrt (* (* 2.0 x) (- x y)))) (sqrt (sqrt (* (* 2.0 x) (- x y)))))
  (* (sqrt (sqrt (* (* 2.0 x) (- x y)))) (sqrt (sqrt (* (* 2.0 x) (- x y)))))
  (* 2 1/2)
  (* 2 1)
  (* 2 (/ 1 2))
  (* 2 (/ 1 2))
  (* 2 (/ 1 2))
  (* 2 (/ 1 2))
  (* 2 (/ 1 2))
  (* 2 (/ 1 2))
  (* 2 (/ 1 2))
  (* 2 (/ 1 2))
  (* 2 (/ 1 2))
  (* (sqrt (* (* 2.0 x) (- x y))) (* (cbrt (sqrt (* (* 2.0 x) (- x y)))) (cbrt (sqrt (* (* 2.0 x) (- x y))))))
  (* (sqrt (* (* 2.0 x) (- x y))) (sqrt (* 2.0 x)))
  (* (sqrt (* (* 2.0 x) (- x y))) (sqrt (sqrt (* (* 2.0 x) (- x y)))))
  (* (sqrt (* (* 2.0 x) (- x y))) 1)
  (* (cbrt (sqrt (* (* 2.0 x) (- x y)))) (sqrt (* (* 2.0 x) (- x y))))
  (* (sqrt (- x y)) (sqrt (* (* 2.0 x) (- x y))))
  (* (sqrt (sqrt (* (* 2.0 x) (- x y)))) (sqrt (* (* 2.0 x) (- x y))))
  (* (sqrt (* (* 2.0 x) (- x y))) (sqrt (* (* 2.0 x) (- x y))))
  (* (sqrt (* (* 2.0 x) (- x y))) (sqrt (* (* 2.0 x) (- (pow x 3) (pow y 3)))))
  (* (sqrt (* (* 2.0 x) (- x y))) (sqrt (* (* 2.0 x) (- (* x x) (* y y)))))
  (* (sqrt (* (* 2.0 x) (- (pow x 3) (pow y 3)))) (sqrt (* (* 2.0 x) (- x y))))
  (* (sqrt (* (* 2.0 x) (- (* x x) (* y y)))) (sqrt (* (* 2.0 x) (- x y))))
  (* (* 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)))
  (- (+ (* +nan.0 (* (sqrt 2.0) (pow x 4))) (- (+ (* +nan.0 (* (sqrt 2.0) (* y x))) (- (* +nan.0 (* (sqrt 2.0) (pow x 2))))))))
  (- (* (sqrt 2.0) x) (* 1/2 (* (sqrt 2.0) y)))
  (- (* 1.0 (/ y (sqrt 2.0))) (* (sqrt 2.0) x))
  (- (+ (* +nan.0 (* (sqrt 2.0) (pow x 4))) (- (+ (* +nan.0 (* (sqrt 2.0) (* y x))) (- (* +nan.0 (* (sqrt 2.0) (pow x 2))))))))
  (- (* (sqrt 2.0) x) (* 1/2 (* (sqrt 2.0) y)))
  (- (* 1.0 (/ y (sqrt 2.0))) (* (sqrt 2.0) x))
  (- (* (pow (sqrt 2.0) 2) (pow x 2)) (* (pow (sqrt 2.0) 2) (* y x)))
  (- (* (pow (sqrt 2.0) 2) (pow x 2)) (* (pow (sqrt 2.0) 2) (* y x)))
  (* (pow (sqrt 2.0) 2) (pow x 2))
  (- (* 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)))
1.076 * * [simplify]: iteration  0 :  341  enodes  (cost  725 )
1.085 * * [simplify]: iteration  1 :  1696  enodes  (cost  627 )
1.128 * * [simplify]: iteration  2 :  5001  enodes  (cost  595 )
1.132 * [simplify]: Simplified to:
   (log (sqrt (* (* 2.0 x) (- x y))))
  (exp (sqrt (* (* 2.0 x) (- x y))))
  (* (cbrt (sqrt (* (* 2.0 x) (- x y)))) (cbrt (sqrt (* (* 2.0 x) (- x y)))))
  (cbrt (sqrt (* (* 2.0 x) (- x y))))
  (pow (sqrt (* (* 2.0 x) (- x y))) 3)
  (sqrt (* 2.0 x))
  (sqrt (- x y))
  (sqrt (* (* 2.0 x) (- (pow x 3) (pow y 3))))
  (sqrt (+ (* x x) (+ (* y y) (* x y))))
  (sqrt (* (* 2.0 x) (- (* x x) (* y y))))
  (sqrt (+ x y))
  1/2
  1/2
  1/2
  (sqrt (sqrt (* (* 2.0 x) (- x y))))
  (sqrt (sqrt (* (* 2.0 x) (- x y))))
  (log (sqrt (* (* 2.0 x) (- x y))))
  (exp (sqrt (* (* 2.0 x) (- x y))))
  (* (cbrt (sqrt (* (* 2.0 x) (- x y)))) (cbrt (sqrt (* (* 2.0 x) (- x y)))))
  (cbrt (sqrt (* (* 2.0 x) (- x y))))
  (pow (sqrt (* (* 2.0 x) (- x y))) 3)
  (sqrt (* 2.0 x))
  (sqrt (- x y))
  (sqrt (* (* 2.0 x) (- (pow x 3) (pow y 3))))
  (sqrt (+ (* x x) (+ (* y y) (* x y))))
  (sqrt (* (* 2.0 x) (- (* x x) (* y y))))
  (sqrt (+ x y))
  1/2
  1/2
  1/2
  (sqrt (sqrt (* (* 2.0 x) (- x y))))
  (sqrt (sqrt (* (* 2.0 x) (- x y))))
  1
  1
  1
  1
  2
  1
  1
  1
  1
  1
  1
  1
  1
  1
  1
  1
  1
  (pow (sqrt (* (* 2.0 x) (- x y))) 4)
  (* (* 2.0 x) (- x y))
  (pow (sqrt (* (* 2.0 x) (- x y))) 4)
  (pow (sqrt (* (* 2.0 x) (- x y))) 4)
  (pow (sqrt (* (* 2.0 x) (- x y))) 4)
  (pow (sqrt (* (* 2.0 x) (- x y))) 4)
  (pow (sqrt (* (* 2.0 x) (- x y))) 4)
  (pow (sqrt (* (* 2.0 x) (- x y))) 4)
  (pow (sqrt (* (* 2.0 x) (- x y))) 4)
  (pow (sqrt (* (* 2.0 x) (- x y))) 4)
  (pow (sqrt (* (* 2.0 x) (- x y))) 4)
  2
  (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)
  (* (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)
  (pow (sqrt (* (* 2.0 x) (- x y))) 4)
  (sqrt (* (* 2.0 x) (- x y)))
  (sqrt (* (* 2.0 x) (- x y)))
  (* (* 2.0 x) (- (pow x 3) (pow y 3)))
  (+ (* y (+ y x)) (pow x 2))
  (* (sqrt (* (* 2.0 x) (- (pow x 3) (pow y 3)))) (sqrt (* (* 2.0 x) (- (* x x) (* y y)))))
  (* (sqrt (+ (* x x) (+ (* y y) (* x y)))) (sqrt (+ x y)))
  (* (sqrt (* (* 2.0 x) (- (pow x 3) (pow y 3)))) (sqrt (* (* 2.0 x) (- (* x x) (* y y)))))
  (* (sqrt (+ (* x x) (+ (* y y) (* x y)))) (sqrt (+ x y)))
  (* (* 2.0 x) (- (* x x) (* y y)))
  (+ x y)
  (pow (cbrt (sqrt (* (* 2.0 x) (- x y)))) 4)
  (* (cbrt (sqrt (* (* 2.0 x) (- x y)))) (cbrt (sqrt (* (* 2.0 x) (- x y)))))
  (* 2.0 x)
  (- x y)
  (sqrt (* (* 2.0 x) (- x y)))
  (sqrt (* (* 2.0 x) (- x y)))
  1
  (* (* 2.0 x) (- x y))
  (sqrt (* (* 2.0 x) (- x y)))
  (sqrt (* (* 2.0 x) (- x y)))
  1
  2
  1
  1
  1
  1
  1
  1
  1
  1
  1
  (* (sqrt (* (* 2.0 x) (- x y))) (* (cbrt (sqrt (* (* 2.0 x) (- x y)))) (cbrt (sqrt (* (* 2.0 x) (- x y))))))
  (* (sqrt (* (* 2.0 x) (- x y))) (sqrt (* 2.0 x)))
  (pow (sqrt (sqrt (* (* 2.0 x) (- x y)))) 3)
  (sqrt (* (* 2.0 x) (- x y)))
  (pow (cbrt (sqrt (* (* 2.0 x) (- x y)))) 4)
  (* (sqrt (- x y)) (sqrt (* (* 2.0 x) (- x y))))
  (pow (sqrt (sqrt (* (* 2.0 x) (- x y)))) 3)
  (* (* 2.0 x) (- x y))
  (* (sqrt (* (* 2.0 x) (- x y))) (sqrt (* (* 2.0 x) (- (pow x 3) (pow y 3)))))
  (* (sqrt (* (* 2.0 x) (- x y))) (sqrt (* (* 2.0 x) (- (* x x) (* y y)))))
  (* (sqrt (* (* 2.0 x) (- x y))) (sqrt (* (* 2.0 x) (- (pow x 3) (pow y 3)))))
  (* (sqrt (* (* 2.0 x) (- x y))) (sqrt (* (* 2.0 x) (- (* x x) (* y y)))))
  (* (* 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)))
  (+ (* (* +nan.0 (sqrt 2.0)) (- (* x y) (pow x 2))) (- (* +nan.0 (* (sqrt 2.0) (pow x 4)))))
  (- (* (sqrt 2.0) x) (* 1/2 (* (sqrt 2.0) y)))
  (- (* 1.0 (/ y (sqrt 2.0))) (* (sqrt 2.0) x))
  (+ (* (* +nan.0 (sqrt 2.0)) (- (* x y) (pow x 2))) (- (* +nan.0 (* (sqrt 2.0) (pow x 4)))))
  (- (* (sqrt 2.0) x) (* 1/2 (* (sqrt 2.0) y)))
  (- (* 1.0 (/ y (sqrt 2.0))) (* (sqrt 2.0) x))
  (* (* 2.0 x) (- x y))
  (* (* 2.0 x) (- x y))
  (* (* 2.0 x) x)
  (* (* 2.0 x) (- x y))
  (* (* 2.0 x) (- x y))
  (* (* 2.0 x) (- x y))
1.133 * * * [progress]: adding candidates to table
1.334 * [progress]: [Phase 3 of 3] Extracting.
1.334 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (* 2.0 (- (* x x) (* x y))))> #<alt (λ (x y) (* (sqrt (* (* 2.0 x) (- x y))) (sqrt (* (* 2.0 x) (- x y)))))>)
1.334 * * * [regime-changes]: Trying 4 branch expressions: ((- (* x x) (* x y)) (* 2.0 (- (* x x) (* x y))) y x)
1.334 * * * * [regimes]: Trying to branch on (- (* x x) (* x y)) from (#<alt (λ (x y) (* 2.0 (- (* x x) (* x y))))> #<alt (λ (x y) (* (sqrt (* (* 2.0 x) (- x y))) (sqrt (* (* 2.0 x) (- x y)))))>)
1.345 * * * * [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) (* (sqrt (* (* 2.0 x) (- x y))) (sqrt (* (* 2.0 x) (- x y)))))>)
1.357 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (* 2.0 (- (* x x) (* x y))))> #<alt (λ (x y) (* (sqrt (* (* 2.0 x) (- x y))) (sqrt (* (* 2.0 x) (- x y)))))>)
1.371 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (* 2.0 (- (* x x) (* x y))))> #<alt (λ (x y) (* (sqrt (* (* 2.0 x) (- x y))) (sqrt (* (* 2.0 x) (- x y)))))>)
1.382 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
1.382 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* 2.0 (- (* x x) (* x y)))
1.383 * * [simplify]: iteration  0 :  9  enodes  (cost  4 )
1.383 * * [simplify]: iteration  1 :  9  enodes  (cost  4 )
1.383 * [simplify]: Simplified to:
   (* 2.0 (- (* x x) (* x y)))
2.078 * [regime-testing]: Baseline error score: 0.016575192211616598
2.079 * [regime-testing]: Oracle error score: 0.009449301475274554
2.080 * [regime-testing]: End program error score: 0.016575192211616598
2.098 * [regime-testing]: Target error score: 0.01062632829103638