25.183 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.018 * * * [progress]: [2/2] Setting up program.
0.020 * [progress]: [Phase 2 of 3] Improving.
0.021 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (+ (+ (* x 2.0) (* x x)) (* y y))
0.022 * * [simplify]: iteration  0 :  8  enodes  (cost  11 )
0.023 * * [simplify]: iteration  1 :  15  enodes  (cost  9 )
0.025 * * [simplify]: iteration  2 :  23  enodes  (cost  9 )
0.028 * * [simplify]: iteration  3 :  25  enodes  (cost  9 )
0.031 * * [simplify]: iteration  done :  25  enodes  (cost  9 )
0.031 * [simplify]: Simplified to:
   (+ (* y y) (* x (+ 2.0 x)))
0.033 * * [progress]: iteration 1 / 4
0.033 * * * [progress]: picking best candidate
0.035 * * * * [pick]: Picked  #<alt (λ (x y) (+ (+ (* x 2.0) (* x x)) (* y y)))>
0.035 * * * [progress]: localizing error
0.044 * * * [progress]: generating rewritten candidates
0.044 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1)
0.047 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
0.058 * * * [progress]: generating series expansions
0.058 * * * * [progress]: [ 1 / 2 ] generating series at (2 1)
0.058 * [approximate]: Taking taylor expansion of (+ (pow x 2) (* 2.0 x)) in (x) around 0
0.058 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 x)) in x
0.058 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.058 * [taylor]: Taking taylor expansion of x in x
0.058 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
0.058 * [taylor]: Taking taylor expansion of 2.0 in x
0.058 * [taylor]: Taking taylor expansion of x in x
0.058 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 x)) in x
0.058 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.058 * [taylor]: Taking taylor expansion of x in x
0.058 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
0.058 * [taylor]: Taking taylor expansion of 2.0 in x
0.058 * [taylor]: Taking taylor expansion of x in x
0.071 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in (x) around 0
0.072 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x
0.072 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.072 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.072 * [taylor]: Taking taylor expansion of x in x
0.072 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
0.072 * [taylor]: Taking taylor expansion of 2.0 in x
0.072 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.072 * [taylor]: Taking taylor expansion of x in x
0.072 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x
0.072 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.072 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.072 * [taylor]: Taking taylor expansion of x in x
0.073 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
0.073 * [taylor]: Taking taylor expansion of 2.0 in x
0.073 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.073 * [taylor]: Taking taylor expansion of x in x
0.089 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in (x) around 0
0.090 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) 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
0.090 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
0.090 * [taylor]: Taking taylor expansion of 2.0 in x
0.090 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.090 * [taylor]: Taking taylor expansion of x in x
0.090 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) 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 (* 2.0 (/ 1 x)) in x
0.091 * [taylor]: Taking taylor expansion of 2.0 in x
0.091 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.091 * [taylor]: Taking taylor expansion of x in x
0.109 * * * * [progress]: [ 2 / 2 ] generating series at (2)
0.110 * [approximate]: Taking taylor expansion of (+ (pow x 2) (+ (* 2.0 x) (pow y 2))) in (x y) around 0
0.110 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (* 2.0 x) (pow y 2))) in y
0.110 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.110 * [taylor]: Taking taylor expansion of x in y
0.110 * [taylor]: Taking taylor expansion of (+ (* 2.0 x) (pow y 2)) in y
0.110 * [taylor]: Taking taylor expansion of (* 2.0 x) in y
0.110 * [taylor]: Taking taylor expansion of 2.0 in y
0.110 * [taylor]: Taking taylor expansion of x in y
0.110 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.110 * [taylor]: Taking taylor expansion of y in y
0.110 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (* 2.0 x) (pow y 2))) in x
0.110 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.110 * [taylor]: Taking taylor expansion of x in x
0.110 * [taylor]: Taking taylor expansion of (+ (* 2.0 x) (pow y 2)) in x
0.110 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
0.110 * [taylor]: Taking taylor expansion of 2.0 in x
0.110 * [taylor]: Taking taylor expansion of x in x
0.110 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.110 * [taylor]: Taking taylor expansion of y in x
0.110 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (* 2.0 x) (pow y 2))) in x
0.110 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.110 * [taylor]: Taking taylor expansion of x in x
0.110 * [taylor]: Taking taylor expansion of (+ (* 2.0 x) (pow y 2)) in x
0.110 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
0.110 * [taylor]: Taking taylor expansion of 2.0 in x
0.110 * [taylor]: Taking taylor expansion of x in x
0.110 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.110 * [taylor]: Taking taylor expansion of y in x
0.111 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.111 * [taylor]: Taking taylor expansion of y in y
0.112 * [taylor]: Taking taylor expansion of 2.0 in y
0.114 * [taylor]: Taking taylor expansion of 1 in y
0.115 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 x)))) in (x y) around 0
0.115 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 x)))) in y
0.115 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.115 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.115 * [taylor]: Taking taylor expansion of x in y
0.115 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 x))) in y
0.115 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.115 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.115 * [taylor]: Taking taylor expansion of y in y
0.115 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in y
0.115 * [taylor]: Taking taylor expansion of 2.0 in y
0.115 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.115 * [taylor]: Taking taylor expansion of x in y
0.115 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 x)))) in x
0.116 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.116 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.116 * [taylor]: Taking taylor expansion of x in x
0.119 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 x))) in x
0.119 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.119 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.119 * [taylor]: Taking taylor expansion of y in x
0.120 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
0.120 * [taylor]: Taking taylor expansion of 2.0 in x
0.120 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.120 * [taylor]: Taking taylor expansion of x in x
0.120 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 x)))) in x
0.120 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.120 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.120 * [taylor]: Taking taylor expansion of x in x
0.121 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 x))) in x
0.121 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.121 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.121 * [taylor]: Taking taylor expansion of y in x
0.121 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
0.121 * [taylor]: Taking taylor expansion of 2.0 in x
0.121 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.121 * [taylor]: Taking taylor expansion of x in x
0.121 * [taylor]: Taking taylor expansion of 1 in y
0.123 * [taylor]: Taking taylor expansion of 2.0 in y
0.125 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.125 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.125 * [taylor]: Taking taylor expansion of y in y
0.128 * [taylor]: Taking taylor expansion of 0 in y
0.129 * [approximate]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x))) in (x y) around 0
0.130 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x))) in y
0.130 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y
0.130 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.130 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.130 * [taylor]: Taking taylor expansion of x in y
0.130 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.130 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.130 * [taylor]: Taking taylor expansion of y in y
0.130 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in y
0.130 * [taylor]: Taking taylor expansion of 2.0 in y
0.130 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.130 * [taylor]: Taking taylor expansion of x in y
0.130 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x))) in x
0.130 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
0.130 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.130 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.130 * [taylor]: Taking taylor expansion of x in x
0.131 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.131 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.131 * [taylor]: Taking taylor expansion of y in x
0.131 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
0.131 * [taylor]: Taking taylor expansion of 2.0 in x
0.131 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.131 * [taylor]: Taking taylor expansion of x in x
0.131 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x))) in x
0.131 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
0.131 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.131 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.131 * [taylor]: Taking taylor expansion of x in x
0.132 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.132 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.132 * [taylor]: Taking taylor expansion of y in x
0.132 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
0.132 * [taylor]: Taking taylor expansion of 2.0 in x
0.132 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.132 * [taylor]: Taking taylor expansion of x in x
0.133 * [taylor]: Taking taylor expansion of 1 in y
0.135 * [taylor]: Taking taylor expansion of (- 2.0) in y
0.135 * [taylor]: Taking taylor expansion of 2.0 in y
0.137 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.137 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.137 * [taylor]: Taking taylor expansion of y in y
0.141 * [taylor]: Taking taylor expansion of 0 in y
0.142 * * * [progress]: simplifying candidates
0.143 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (* (exp (* x 2.0)) (exp (* x x)))
  (log (+ (* x 2.0) (* x x)))
  (exp (+ (* x 2.0) (* x x)))
  (* (cbrt (+ (* x 2.0) (* x x))) (cbrt (+ (* x 2.0) (* x x))))
  (cbrt (+ (* x 2.0) (* x x)))
  (* (* (+ (* x 2.0) (* x x)) (+ (* x 2.0) (* x x))) (+ (* x 2.0) (* x x)))
  (sqrt (+ (* x 2.0) (* x x)))
  (sqrt (+ (* x 2.0) (* x x)))
  (+ (pow (* x 2.0) 3) (pow (* x x) 3))
  (+ (* (* x 2.0) (* x 2.0)) (- (* (* x x) (* x x)) (* (* x 2.0) (* x x))))
  (- (* (* x 2.0) (* x 2.0)) (* (* x x) (* x x)))
  (- (* x 2.0) (* x x))
  (+ 2.0 x)
  (* (* (exp (* x 2.0)) (exp (* x x))) (exp (* y y)))
  (* (exp (+ (* x 2.0) (* x x))) (exp (* y y)))
  (log (+ (+ (* x 2.0) (* x x)) (* y y)))
  (exp (+ (+ (* x 2.0) (* x x)) (* y y)))
  (* (cbrt (+ (+ (* x 2.0) (* x x)) (* y y))) (cbrt (+ (+ (* x 2.0) (* x x)) (* y y))))
  (cbrt (+ (+ (* x 2.0) (* x x)) (* y y)))
  (* (* (+ (+ (* x 2.0) (* x x)) (* y y)) (+ (+ (* x 2.0) (* x x)) (* y y))) (+ (+ (* x 2.0) (* x x)) (* y y)))
  (sqrt (+ (+ (* x 2.0) (* x x)) (* y y)))
  (sqrt (+ (+ (* x 2.0) (* x x)) (* y y)))
  (+ (pow (+ (* x 2.0) (* x x)) 3) (pow (* y y) 3))
  (+ (* (+ (* x 2.0) (* x x)) (+ (* x 2.0) (* x x))) (- (* (* y y) (* y y)) (* (+ (* x 2.0) (* x x)) (* y y))))
  (- (* (+ (* x 2.0) (* x x)) (+ (* x 2.0) (* x x))) (* (* y y) (* y y)))
  (- (+ (* x 2.0) (* x x)) (* y y))
  (+ (* x x) (* y y))
  (+ (pow x 2) (* 2.0 x))
  (+ (pow x 2) (* 2.0 x))
  (+ (pow x 2) (* 2.0 x))
  (+ (pow x 2) (+ (* 2.0 x) (pow y 2)))
  (+ (pow x 2) (+ (* 2.0 x) (pow y 2)))
  (+ (pow x 2) (+ (* 2.0 x) (pow y 2)))
0.145 * * [simplify]: iteration  0 :  57  enodes  (cost  440 )
0.158 * * [simplify]: iteration  1 :  182  enodes  (cost  340 )
0.221 * * [simplify]: iteration  2 :  705  enodes  (cost  308 )
0.470 * * [simplify]: iteration  3 :  2553  enodes  (cost  302 )
1.343 * * [simplify]: iteration  done :  5000  enodes  (cost  302 )
1.343 * [simplify]: Simplified to:
   (exp (* x (+ 2.0 x)))
  (log (* x (+ 2.0 x)))
  (exp (* x (+ 2.0 x)))
  (* (cbrt (* x (+ 2.0 x))) (cbrt (* x (+ 2.0 x))))
  (cbrt (* x (+ 2.0 x)))
  (pow (* x (+ 2.0 x)) 3)
  (sqrt (* x (+ 2.0 x)))
  (sqrt (* x (+ 2.0 x)))
  (+ (pow (* x 2.0) 3) (pow x 6))
  (* (* x x) (+ (* x (- x 2.0)) (* 2.0 2.0)))
  (* (* x (+ 2.0 x)) (* x (- 2.0 x)))
  (* x (- 2.0 x))
  (+ 2.0 x)
  (exp (+ (* x (+ 2.0 x)) (* y y)))
  (exp (+ (* x (+ 2.0 x)) (* y y)))
  (log (+ (* x (+ 2.0 x)) (* y y)))
  (exp (+ (* x (+ 2.0 x)) (* y y)))
  (* (cbrt (+ (* x (+ 2.0 x)) (* y y))) (cbrt (+ (* x (+ 2.0 x)) (* y y))))
  (cbrt (+ (* x (+ 2.0 x)) (* y y)))
  (pow (+ (* x (+ 2.0 x)) (* y y)) 3)
  (sqrt (+ (* x (+ 2.0 x)) (* y y)))
  (sqrt (+ (* x (+ 2.0 x)) (* y y)))
  (+ (pow (* x (+ 2.0 x)) 3) (pow y 6))
  (- (pow y 4) (* (* x (+ 2.0 x)) (- (* y y) (* x (+ 2.0 x)))))
  (- (* (* x (+ 2.0 x)) (* x (+ 2.0 x))) (pow y 4))
  (- (* x (+ 2.0 x)) (* y y))
  (+ (* x x) (* y y))
  (* x (+ 2.0 x))
  (* x (+ 2.0 x))
  (* x (+ 2.0 x))
  (+ (* x (+ 2.0 x)) (* y y))
  (+ (* x (+ 2.0 x)) (* y y))
  (+ (* x (+ 2.0 x)) (* y y))
1.344 * * * [progress]: adding candidates to table
1.402 * * [progress]: iteration 2 / 4
1.402 * * * [progress]: picking best candidate
1.407 * * * * [pick]: Picked  #<alt (λ (x y) (+ (* x (+ 2.0 x)) (* y y)))>
1.408 * * * [progress]: localizing error
1.413 * * * [progress]: generating rewritten candidates
1.413 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
1.418 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
1.428 * * * [progress]: generating series expansions
1.428 * * * * [progress]: [ 1 / 2 ] generating series at (2)
1.428 * [approximate]: Taking taylor expansion of (+ (pow x 2) (+ (* 2.0 x) (pow y 2))) in (x y) around 0
1.428 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (* 2.0 x) (pow y 2))) in y
1.428 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.428 * [taylor]: Taking taylor expansion of x in y
1.428 * [taylor]: Taking taylor expansion of (+ (* 2.0 x) (pow y 2)) in y
1.428 * [taylor]: Taking taylor expansion of (* 2.0 x) in y
1.428 * [taylor]: Taking taylor expansion of 2.0 in y
1.428 * [taylor]: Taking taylor expansion of x in y
1.428 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.429 * [taylor]: Taking taylor expansion of y in y
1.429 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (* 2.0 x) (pow y 2))) in x
1.429 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.429 * [taylor]: Taking taylor expansion of x in x
1.429 * [taylor]: Taking taylor expansion of (+ (* 2.0 x) (pow y 2)) in x
1.429 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
1.429 * [taylor]: Taking taylor expansion of 2.0 in x
1.429 * [taylor]: Taking taylor expansion of x in x
1.429 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.429 * [taylor]: Taking taylor expansion of y in x
1.429 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (* 2.0 x) (pow y 2))) in x
1.429 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.429 * [taylor]: Taking taylor expansion of x in x
1.429 * [taylor]: Taking taylor expansion of (+ (* 2.0 x) (pow y 2)) in x
1.429 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
1.429 * [taylor]: Taking taylor expansion of 2.0 in x
1.429 * [taylor]: Taking taylor expansion of x in x
1.429 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.429 * [taylor]: Taking taylor expansion of y in x
1.430 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.430 * [taylor]: Taking taylor expansion of y in y
1.431 * [taylor]: Taking taylor expansion of 2.0 in y
1.433 * [taylor]: Taking taylor expansion of 1 in y
1.433 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 x)))) in (x y) around 0
1.433 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 x)))) in y
1.433 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
1.433 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.433 * [taylor]: Taking taylor expansion of x in y
1.433 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 x))) in y
1.433 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.433 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.433 * [taylor]: Taking taylor expansion of y in y
1.434 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in y
1.434 * [taylor]: Taking taylor expansion of 2.0 in y
1.434 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.434 * [taylor]: Taking taylor expansion of x in y
1.434 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 x)))) in x
1.434 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.434 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.434 * [taylor]: Taking taylor expansion of x in x
1.435 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 x))) in x
1.435 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
1.435 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.435 * [taylor]: Taking taylor expansion of y in x
1.435 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
1.435 * [taylor]: Taking taylor expansion of 2.0 in x
1.435 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.435 * [taylor]: Taking taylor expansion of x in x
1.435 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 x)))) in x
1.435 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.435 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.435 * [taylor]: Taking taylor expansion of x in x
1.436 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 x))) in x
1.436 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
1.436 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.436 * [taylor]: Taking taylor expansion of y in x
1.436 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
1.436 * [taylor]: Taking taylor expansion of 2.0 in x
1.436 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.436 * [taylor]: Taking taylor expansion of x in x
1.436 * [taylor]: Taking taylor expansion of 1 in y
1.438 * [taylor]: Taking taylor expansion of 2.0 in y
1.440 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.440 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.440 * [taylor]: Taking taylor expansion of y in y
1.443 * [taylor]: Taking taylor expansion of 0 in y
1.444 * [approximate]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x))) in (x y) around 0
1.444 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x))) in y
1.444 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y
1.444 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
1.444 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.444 * [taylor]: Taking taylor expansion of x in y
1.445 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.445 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.445 * [taylor]: Taking taylor expansion of y in y
1.445 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in y
1.445 * [taylor]: Taking taylor expansion of 2.0 in y
1.445 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.445 * [taylor]: Taking taylor expansion of x in y
1.445 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x))) in x
1.445 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
1.445 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.445 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.445 * [taylor]: Taking taylor expansion of x in x
1.446 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
1.446 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.446 * [taylor]: Taking taylor expansion of y in x
1.446 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
1.446 * [taylor]: Taking taylor expansion of 2.0 in x
1.446 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.446 * [taylor]: Taking taylor expansion of x in x
1.446 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x))) in x
1.446 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
1.446 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.446 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.446 * [taylor]: Taking taylor expansion of x in x
1.447 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
1.447 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.447 * [taylor]: Taking taylor expansion of y in x
1.447 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
1.447 * [taylor]: Taking taylor expansion of 2.0 in x
1.447 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.447 * [taylor]: Taking taylor expansion of x in x
1.448 * [taylor]: Taking taylor expansion of 1 in y
1.450 * [taylor]: Taking taylor expansion of (- 2.0) in y
1.450 * [taylor]: Taking taylor expansion of 2.0 in y
1.452 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.452 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.452 * [taylor]: Taking taylor expansion of y in y
1.455 * [taylor]: Taking taylor expansion of 0 in y
1.457 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
1.457 * [approximate]: Taking taylor expansion of (* (+ x 2.0) x) in (x) around 0
1.457 * [taylor]: Taking taylor expansion of (* (+ x 2.0) x) in x
1.458 * [taylor]: Taking taylor expansion of (+ x 2.0) in x
1.458 * [taylor]: Taking taylor expansion of x in x
1.458 * [taylor]: Taking taylor expansion of 2.0 in x
1.458 * [taylor]: Taking taylor expansion of x in x
1.458 * [taylor]: Taking taylor expansion of (* (+ x 2.0) x) in x
1.458 * [taylor]: Taking taylor expansion of (+ x 2.0) in x
1.458 * [taylor]: Taking taylor expansion of x in x
1.458 * [taylor]: Taking taylor expansion of 2.0 in x
1.458 * [taylor]: Taking taylor expansion of x in x
1.467 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 x) 2.0) x) in (x) around 0
1.467 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 2.0) x) in x
1.467 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x
1.467 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.467 * [taylor]: Taking taylor expansion of x in x
1.467 * [taylor]: Taking taylor expansion of 2.0 in x
1.467 * [taylor]: Taking taylor expansion of x in x
1.468 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 2.0) x) in x
1.468 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x
1.468 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.468 * [taylor]: Taking taylor expansion of x in x
1.468 * [taylor]: Taking taylor expansion of 2.0 in x
1.468 * [taylor]: Taking taylor expansion of x in x
1.481 * [approximate]: Taking taylor expansion of (* -1 (/ (- 2.0 (/ 1 x)) x)) in (x) around 0
1.481 * [taylor]: Taking taylor expansion of (* -1 (/ (- 2.0 (/ 1 x)) x)) in x
1.481 * [taylor]: Taking taylor expansion of -1 in x
1.481 * [taylor]: Taking taylor expansion of (/ (- 2.0 (/ 1 x)) x) in x
1.481 * [taylor]: Taking taylor expansion of (- 2.0 (/ 1 x)) in x
1.481 * [taylor]: Taking taylor expansion of 2.0 in x
1.481 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.481 * [taylor]: Taking taylor expansion of x in x
1.481 * [taylor]: Taking taylor expansion of x in x
1.482 * [taylor]: Taking taylor expansion of (* -1 (/ (- 2.0 (/ 1 x)) x)) in x
1.482 * [taylor]: Taking taylor expansion of -1 in x
1.482 * [taylor]: Taking taylor expansion of (/ (- 2.0 (/ 1 x)) x) in x
1.482 * [taylor]: Taking taylor expansion of (- 2.0 (/ 1 x)) in x
1.482 * [taylor]: Taking taylor expansion of 2.0 in x
1.482 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.482 * [taylor]: Taking taylor expansion of x in x
1.482 * [taylor]: Taking taylor expansion of x in x
1.501 * * * [progress]: simplifying candidates
1.502 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (* (exp (* x (+ 2.0 x))) (exp (* y y)))
  (log (+ (* x (+ 2.0 x)) (* y y)))
  (exp (+ (* x (+ 2.0 x)) (* y y)))
  (* (cbrt (+ (* x (+ 2.0 x)) (* y y))) (cbrt (+ (* x (+ 2.0 x)) (* y y))))
  (cbrt (+ (* x (+ 2.0 x)) (* y y)))
  (* (* (+ (* x (+ 2.0 x)) (* y y)) (+ (* x (+ 2.0 x)) (* y y))) (+ (* x (+ 2.0 x)) (* y y)))
  (sqrt (+ (* x (+ 2.0 x)) (* y y)))
  (sqrt (+ (* x (+ 2.0 x)) (* y y)))
  (+ (pow (* x (+ 2.0 x)) 3) (pow (* y y) 3))
  (+ (* (* x (+ 2.0 x)) (* x (+ 2.0 x))) (- (* (* y y) (* y y)) (* (* x (+ 2.0 x)) (* y y))))
  (- (* (* x (+ 2.0 x)) (* x (+ 2.0 x))) (* (* y y) (* y y)))
  (- (* x (+ 2.0 x)) (* y y))
  (+ (* x x) (* y y))
  (+ (* x x) (* y y))
  (* x (+ 2.0 x))
  (+ (log x) (log (+ 2.0 x)))
  (log (* x (+ 2.0 x)))
  (exp (* x (+ 2.0 x)))
  (* (* (* x x) x) (* (* (+ 2.0 x) (+ 2.0 x)) (+ 2.0 x)))
  (* (cbrt (* x (+ 2.0 x))) (cbrt (* x (+ 2.0 x))))
  (cbrt (* x (+ 2.0 x)))
  (* (* (* x (+ 2.0 x)) (* x (+ 2.0 x))) (* x (+ 2.0 x)))
  (sqrt (* x (+ 2.0 x)))
  (sqrt (* x (+ 2.0 x)))
  (* (sqrt x) (sqrt (+ 2.0 x)))
  (* (sqrt x) (sqrt (+ 2.0 x)))
  (* x 2.0)
  (* x x)
  (* 2.0 x)
  (* x x)
  (* x (* (cbrt (+ 2.0 x)) (cbrt (+ 2.0 x))))
  (* x (sqrt (+ 2.0 x)))
  (* x 1)
  (* x 1)
  (* (cbrt x) (+ 2.0 x))
  (* (sqrt x) (+ 2.0 x))
  (* x (+ 2.0 x))
  (* x (+ (pow 2.0 3) (pow x 3)))
  (* x (- (* 2.0 2.0) (* x x)))
  (+ (pow x 2) (+ (* 2.0 x) (pow y 2)))
  (+ (pow x 2) (+ (* 2.0 x) (pow y 2)))
  (+ (pow x 2) (+ (* 2.0 x) (pow y 2)))
  (+ (pow x 2) (* 2.0 x))
  (+ (pow x 2) (* 2.0 x))
  (+ (pow x 2) (* 2.0 x))
1.503 * * [simplify]: iteration  0 :  69  enodes  (cost  422 )
1.519 * * [simplify]: iteration  1 :  202  enodes  (cost  388 )
1.571 * * [simplify]: iteration  2 :  759  enodes  (cost  356 )
2.003 * * [simplify]: iteration  3 :  3544  enodes  (cost  350 )
3.405 * * [simplify]: iteration  done :  5001  enodes  (cost  350 )
3.405 * [simplify]: Simplified to:
   (exp (+ (* x (+ 2.0 x)) (* y y)))
  (log (+ (* x (+ 2.0 x)) (* y y)))
  (exp (+ (* x (+ 2.0 x)) (* y y)))
  (* (cbrt (+ (* x (+ 2.0 x)) (* y y))) (cbrt (+ (* x (+ 2.0 x)) (* y y))))
  (cbrt (+ (* x (+ 2.0 x)) (* y y)))
  (pow (+ (* x (+ 2.0 x)) (* y y)) 3)
  (sqrt (+ (* x (+ 2.0 x)) (* y y)))
  (sqrt (+ (* x (+ 2.0 x)) (* y y)))
  (+ (pow (* x (+ 2.0 x)) 3) (pow y 6))
  (- (pow y 4) (* (* x (+ 2.0 x)) (- (* y y) (* x (+ 2.0 x)))))
  (- (* (* x (+ 2.0 x)) (* x (+ 2.0 x))) (pow y 4))
  (- (* x (+ 2.0 x)) (* y y))
  (+ (* x x) (* y y))
  (+ (* x x) (* y y))
  (* x (+ 2.0 x))
  (log (* x (+ 2.0 x)))
  (log (* x (+ 2.0 x)))
  (exp (* x (+ 2.0 x)))
  (pow (* x (+ 2.0 x)) 3)
  (* (cbrt (* x (+ 2.0 x))) (cbrt (* x (+ 2.0 x))))
  (cbrt (* x (+ 2.0 x)))
  (pow (* x (+ 2.0 x)) 3)
  (sqrt (* x (+ 2.0 x)))
  (sqrt (* x (+ 2.0 x)))
  (* (sqrt x) (sqrt (+ 2.0 x)))
  (* (sqrt x) (sqrt (+ 2.0 x)))
  (* 2.0 x)
  (* x x)
  (* 2.0 x)
  (* x x)
  (* x (* (cbrt (+ 2.0 x)) (cbrt (+ 2.0 x))))
  (* x (sqrt (+ 2.0 x)))
  x
  x
  (* (cbrt x) (+ 2.0 x))
  (* (sqrt x) (+ 2.0 x))
  (* x (+ 2.0 x))
  (* x (+ (pow 2.0 3) (pow x 3)))
  (* x (- (* 2.0 2.0) (* x x)))
  (+ (* x (+ 2.0 x)) (* y y))
  (+ (* x (+ 2.0 x)) (* y y))
  (+ (* x (+ 2.0 x)) (* y y))
  (* x (+ 2.0 x))
  (* x (+ 2.0 x))
  (* x (+ 2.0 x))
3.406 * * * [progress]: adding candidates to table
3.473 * * [progress]: iteration 3 / 4
3.473 * * * [progress]: picking best candidate
3.478 * * * * [pick]: Picked  #<alt (λ (x y) (* (sqrt (+ (* x (+ 2.0 x)) (* y y))) (sqrt (+ (* x (+ 2.0 x)) (* y y)))))>
3.478 * * * [progress]: localizing error
3.486 * * * [progress]: generating rewritten candidates
3.486 * * * * [progress]: [ 1 / 4 ] rewriting at (2)
3.520 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 1)
3.530 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1)
3.539 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1)
3.549 * * * [progress]: generating series expansions
3.549 * * * * [progress]: [ 1 / 4 ] generating series at (2)
3.550 * [approximate]: Taking taylor expansion of (+ (pow x 2) (+ (* 2.0 x) (pow y 2))) in (x y) around 0
3.550 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (* 2.0 x) (pow y 2))) in y
3.550 * [taylor]: Taking taylor expansion of (pow x 2) in y
3.550 * [taylor]: Taking taylor expansion of x in y
3.550 * [taylor]: Taking taylor expansion of (+ (* 2.0 x) (pow y 2)) in y
3.550 * [taylor]: Taking taylor expansion of (* 2.0 x) in y
3.550 * [taylor]: Taking taylor expansion of 2.0 in y
3.550 * [taylor]: Taking taylor expansion of x in y
3.550 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.550 * [taylor]: Taking taylor expansion of y in y
3.550 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (* 2.0 x) (pow y 2))) in x
3.550 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.550 * [taylor]: Taking taylor expansion of x in x
3.550 * [taylor]: Taking taylor expansion of (+ (* 2.0 x) (pow y 2)) in x
3.550 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
3.550 * [taylor]: Taking taylor expansion of 2.0 in x
3.550 * [taylor]: Taking taylor expansion of x in x
3.550 * [taylor]: Taking taylor expansion of (pow y 2) in x
3.550 * [taylor]: Taking taylor expansion of y in x
3.550 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (* 2.0 x) (pow y 2))) in x
3.550 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.550 * [taylor]: Taking taylor expansion of x in x
3.550 * [taylor]: Taking taylor expansion of (+ (* 2.0 x) (pow y 2)) in x
3.550 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
3.550 * [taylor]: Taking taylor expansion of 2.0 in x
3.550 * [taylor]: Taking taylor expansion of x in x
3.550 * [taylor]: Taking taylor expansion of (pow y 2) in x
3.550 * [taylor]: Taking taylor expansion of y in x
3.551 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.551 * [taylor]: Taking taylor expansion of y in y
3.553 * [taylor]: Taking taylor expansion of 2.0 in y
3.554 * [taylor]: Taking taylor expansion of 1 in y
3.555 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 x)))) in (x y) around 0
3.555 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 x)))) in y
3.555 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
3.555 * [taylor]: Taking taylor expansion of (pow x 2) in y
3.555 * [taylor]: Taking taylor expansion of x in y
3.555 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 x))) in y
3.555 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
3.555 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.555 * [taylor]: Taking taylor expansion of y in y
3.556 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in y
3.556 * [taylor]: Taking taylor expansion of 2.0 in y
3.556 * [taylor]: Taking taylor expansion of (/ 1 x) in y
3.556 * [taylor]: Taking taylor expansion of x in y
3.556 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 x)))) in x
3.556 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
3.556 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.556 * [taylor]: Taking taylor expansion of x in x
3.556 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 x))) in x
3.556 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
3.556 * [taylor]: Taking taylor expansion of (pow y 2) in x
3.556 * [taylor]: Taking taylor expansion of y in x
3.557 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
3.557 * [taylor]: Taking taylor expansion of 2.0 in x
3.557 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.557 * [taylor]: Taking taylor expansion of x in x
3.557 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 x)))) in x
3.557 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
3.557 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.557 * [taylor]: Taking taylor expansion of x in x
3.557 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 x))) in x
3.557 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
3.557 * [taylor]: Taking taylor expansion of (pow y 2) in x
3.557 * [taylor]: Taking taylor expansion of y in x
3.558 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
3.558 * [taylor]: Taking taylor expansion of 2.0 in x
3.558 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.558 * [taylor]: Taking taylor expansion of x in x
3.558 * [taylor]: Taking taylor expansion of 1 in y
3.560 * [taylor]: Taking taylor expansion of 2.0 in y
3.562 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
3.562 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.562 * [taylor]: Taking taylor expansion of y in y
3.565 * [taylor]: Taking taylor expansion of 0 in y
3.567 * [approximate]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x))) in (x y) around 0
3.567 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x))) in y
3.567 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y
3.567 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
3.567 * [taylor]: Taking taylor expansion of (pow x 2) in y
3.567 * [taylor]: Taking taylor expansion of x in y
3.567 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
3.567 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.567 * [taylor]: Taking taylor expansion of y in y
3.568 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in y
3.568 * [taylor]: Taking taylor expansion of 2.0 in y
3.568 * [taylor]: Taking taylor expansion of (/ 1 x) in y
3.568 * [taylor]: Taking taylor expansion of x in y
3.568 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x))) in x
3.568 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
3.568 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
3.568 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.568 * [taylor]: Taking taylor expansion of x in x
3.568 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
3.568 * [taylor]: Taking taylor expansion of (pow y 2) in x
3.568 * [taylor]: Taking taylor expansion of y in x
3.568 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
3.568 * [taylor]: Taking taylor expansion of 2.0 in x
3.568 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.568 * [taylor]: Taking taylor expansion of x in x
3.569 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x))) in x
3.569 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
3.569 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
3.569 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.569 * [taylor]: Taking taylor expansion of x in x
3.569 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
3.569 * [taylor]: Taking taylor expansion of (pow y 2) in x
3.569 * [taylor]: Taking taylor expansion of y in x
3.569 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
3.569 * [taylor]: Taking taylor expansion of 2.0 in x
3.569 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.569 * [taylor]: Taking taylor expansion of x in x
3.570 * [taylor]: Taking taylor expansion of 1 in y
3.572 * [taylor]: Taking taylor expansion of (- 2.0) in y
3.572 * [taylor]: Taking taylor expansion of 2.0 in y
3.574 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
3.575 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.575 * [taylor]: Taking taylor expansion of y in y
3.578 * [taylor]: Taking taylor expansion of 0 in y
3.580 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 1)
3.580 * [approximate]: Taking taylor expansion of (* (+ x 2.0) x) in (x) around 0
3.580 * [taylor]: Taking taylor expansion of (* (+ x 2.0) x) in x
3.580 * [taylor]: Taking taylor expansion of (+ x 2.0) in x
3.580 * [taylor]: Taking taylor expansion of x in x
3.580 * [taylor]: Taking taylor expansion of 2.0 in x
3.580 * [taylor]: Taking taylor expansion of x in x
3.580 * [taylor]: Taking taylor expansion of (* (+ x 2.0) x) in x
3.580 * [taylor]: Taking taylor expansion of (+ x 2.0) in x
3.580 * [taylor]: Taking taylor expansion of x in x
3.580 * [taylor]: Taking taylor expansion of 2.0 in x
3.580 * [taylor]: Taking taylor expansion of x in x
3.590 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 x) 2.0) x) in (x) around 0
3.590 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 2.0) x) in x
3.590 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x
3.590 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.590 * [taylor]: Taking taylor expansion of x in x
3.590 * [taylor]: Taking taylor expansion of 2.0 in x
3.590 * [taylor]: Taking taylor expansion of x in x
3.591 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 2.0) x) in x
3.591 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x
3.591 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.591 * [taylor]: Taking taylor expansion of x in x
3.591 * [taylor]: Taking taylor expansion of 2.0 in x
3.591 * [taylor]: Taking taylor expansion of x in x
3.601 * [approximate]: Taking taylor expansion of (* -1 (/ (- 2.0 (/ 1 x)) x)) in (x) around 0
3.601 * [taylor]: Taking taylor expansion of (* -1 (/ (- 2.0 (/ 1 x)) x)) in x
3.601 * [taylor]: Taking taylor expansion of -1 in x
3.601 * [taylor]: Taking taylor expansion of (/ (- 2.0 (/ 1 x)) x) in x
3.601 * [taylor]: Taking taylor expansion of (- 2.0 (/ 1 x)) in x
3.601 * [taylor]: Taking taylor expansion of 2.0 in x
3.601 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.601 * [taylor]: Taking taylor expansion of x in x
3.602 * [taylor]: Taking taylor expansion of x in x
3.602 * [taylor]: Taking taylor expansion of (* -1 (/ (- 2.0 (/ 1 x)) x)) in x
3.602 * [taylor]: Taking taylor expansion of -1 in x
3.602 * [taylor]: Taking taylor expansion of (/ (- 2.0 (/ 1 x)) x) in x
3.602 * [taylor]: Taking taylor expansion of (- 2.0 (/ 1 x)) in x
3.602 * [taylor]: Taking taylor expansion of 2.0 in x
3.602 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.603 * [taylor]: Taking taylor expansion of x in x
3.603 * [taylor]: Taking taylor expansion of x in x
3.621 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1)
3.621 * [approximate]: Taking taylor expansion of (* (+ x 2.0) x) in (x) around 0
3.621 * [taylor]: Taking taylor expansion of (* (+ x 2.0) x) in x
3.621 * [taylor]: Taking taylor expansion of (+ x 2.0) in x
3.621 * [taylor]: Taking taylor expansion of x in x
3.621 * [taylor]: Taking taylor expansion of 2.0 in x
3.621 * [taylor]: Taking taylor expansion of x in x
3.621 * [taylor]: Taking taylor expansion of (* (+ x 2.0) x) in x
3.621 * [taylor]: Taking taylor expansion of (+ x 2.0) in x
3.621 * [taylor]: Taking taylor expansion of x in x
3.622 * [taylor]: Taking taylor expansion of 2.0 in x
3.622 * [taylor]: Taking taylor expansion of x in x
3.634 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 x) 2.0) x) in (x) around 0
3.634 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 2.0) x) in x
3.634 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x
3.634 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.634 * [taylor]: Taking taylor expansion of x in x
3.634 * [taylor]: Taking taylor expansion of 2.0 in x
3.634 * [taylor]: Taking taylor expansion of x in x
3.635 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 2.0) x) in x
3.635 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x
3.635 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.635 * [taylor]: Taking taylor expansion of x in x
3.635 * [taylor]: Taking taylor expansion of 2.0 in x
3.635 * [taylor]: Taking taylor expansion of x in x
3.646 * [approximate]: Taking taylor expansion of (* -1 (/ (- 2.0 (/ 1 x)) x)) in (x) around 0
3.646 * [taylor]: Taking taylor expansion of (* -1 (/ (- 2.0 (/ 1 x)) x)) in x
3.646 * [taylor]: Taking taylor expansion of -1 in x
3.646 * [taylor]: Taking taylor expansion of (/ (- 2.0 (/ 1 x)) x) in x
3.646 * [taylor]: Taking taylor expansion of (- 2.0 (/ 1 x)) in x
3.646 * [taylor]: Taking taylor expansion of 2.0 in x
3.646 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.646 * [taylor]: Taking taylor expansion of x in x
3.646 * [taylor]: Taking taylor expansion of x in x
3.647 * [taylor]: Taking taylor expansion of (* -1 (/ (- 2.0 (/ 1 x)) x)) in x
3.647 * [taylor]: Taking taylor expansion of -1 in x
3.647 * [taylor]: Taking taylor expansion of (/ (- 2.0 (/ 1 x)) x) in x
3.647 * [taylor]: Taking taylor expansion of (- 2.0 (/ 1 x)) in x
3.647 * [taylor]: Taking taylor expansion of 2.0 in x
3.647 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.647 * [taylor]: Taking taylor expansion of x in x
3.647 * [taylor]: Taking taylor expansion of x in x
3.665 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1)
3.665 * [approximate]: Taking taylor expansion of (+ (pow x 2) (+ (* 2.0 x) (pow y 2))) in (x y) around 0
3.665 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (* 2.0 x) (pow y 2))) in y
3.665 * [taylor]: Taking taylor expansion of (pow x 2) in y
3.665 * [taylor]: Taking taylor expansion of x in y
3.665 * [taylor]: Taking taylor expansion of (+ (* 2.0 x) (pow y 2)) in y
3.665 * [taylor]: Taking taylor expansion of (* 2.0 x) in y
3.665 * [taylor]: Taking taylor expansion of 2.0 in y
3.665 * [taylor]: Taking taylor expansion of x in y
3.666 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.666 * [taylor]: Taking taylor expansion of y in y
3.666 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (* 2.0 x) (pow y 2))) in x
3.666 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.666 * [taylor]: Taking taylor expansion of x in x
3.666 * [taylor]: Taking taylor expansion of (+ (* 2.0 x) (pow y 2)) in x
3.666 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
3.666 * [taylor]: Taking taylor expansion of 2.0 in x
3.666 * [taylor]: Taking taylor expansion of x in x
3.666 * [taylor]: Taking taylor expansion of (pow y 2) in x
3.666 * [taylor]: Taking taylor expansion of y in x
3.666 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (* 2.0 x) (pow y 2))) in x
3.666 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.666 * [taylor]: Taking taylor expansion of x in x
3.666 * [taylor]: Taking taylor expansion of (+ (* 2.0 x) (pow y 2)) in x
3.666 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
3.666 * [taylor]: Taking taylor expansion of 2.0 in x
3.666 * [taylor]: Taking taylor expansion of x in x
3.666 * [taylor]: Taking taylor expansion of (pow y 2) in x
3.666 * [taylor]: Taking taylor expansion of y in x
3.666 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.666 * [taylor]: Taking taylor expansion of y in y
3.668 * [taylor]: Taking taylor expansion of 2.0 in y
3.669 * [taylor]: Taking taylor expansion of 1 in y
3.670 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 x)))) in (x y) around 0
3.670 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 x)))) in y
3.670 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
3.670 * [taylor]: Taking taylor expansion of (pow x 2) in y
3.670 * [taylor]: Taking taylor expansion of x in y
3.670 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 x))) in y
3.670 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
3.670 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.670 * [taylor]: Taking taylor expansion of y in y
3.671 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in y
3.671 * [taylor]: Taking taylor expansion of 2.0 in y
3.671 * [taylor]: Taking taylor expansion of (/ 1 x) in y
3.671 * [taylor]: Taking taylor expansion of x in y
3.671 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 x)))) in x
3.671 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
3.671 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.671 * [taylor]: Taking taylor expansion of x in x
3.671 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 x))) in x
3.671 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
3.671 * [taylor]: Taking taylor expansion of (pow y 2) in x
3.671 * [taylor]: Taking taylor expansion of y in x
3.671 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
3.671 * [taylor]: Taking taylor expansion of 2.0 in x
3.671 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.672 * [taylor]: Taking taylor expansion of x in x
3.672 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 x)))) in x
3.672 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
3.672 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.672 * [taylor]: Taking taylor expansion of x in x
3.672 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 x))) in x
3.672 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
3.672 * [taylor]: Taking taylor expansion of (pow y 2) in x
3.672 * [taylor]: Taking taylor expansion of y in x
3.672 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
3.672 * [taylor]: Taking taylor expansion of 2.0 in x
3.673 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.673 * [taylor]: Taking taylor expansion of x in x
3.673 * [taylor]: Taking taylor expansion of 1 in y
3.675 * [taylor]: Taking taylor expansion of 2.0 in y
3.677 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
3.677 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.677 * [taylor]: Taking taylor expansion of y in y
3.680 * [taylor]: Taking taylor expansion of 0 in y
3.682 * [approximate]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x))) in (x y) around 0
3.682 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x))) in y
3.682 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y
3.682 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
3.682 * [taylor]: Taking taylor expansion of (pow x 2) in y
3.682 * [taylor]: Taking taylor expansion of x in y
3.682 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
3.682 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.682 * [taylor]: Taking taylor expansion of y in y
3.683 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in y
3.683 * [taylor]: Taking taylor expansion of 2.0 in y
3.683 * [taylor]: Taking taylor expansion of (/ 1 x) in y
3.683 * [taylor]: Taking taylor expansion of x in y
3.683 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x))) in x
3.683 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
3.683 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
3.683 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.683 * [taylor]: Taking taylor expansion of x in x
3.683 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
3.683 * [taylor]: Taking taylor expansion of (pow y 2) in x
3.683 * [taylor]: Taking taylor expansion of y in x
3.683 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
3.683 * [taylor]: Taking taylor expansion of 2.0 in x
3.683 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.684 * [taylor]: Taking taylor expansion of x in x
3.684 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x))) in x
3.684 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
3.684 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
3.684 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.684 * [taylor]: Taking taylor expansion of x in x
3.684 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
3.684 * [taylor]: Taking taylor expansion of (pow y 2) in x
3.684 * [taylor]: Taking taylor expansion of y in x
3.684 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
3.684 * [taylor]: Taking taylor expansion of 2.0 in x
3.685 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.685 * [taylor]: Taking taylor expansion of x in x
3.685 * [taylor]: Taking taylor expansion of 1 in y
3.687 * [taylor]: Taking taylor expansion of (- 2.0) in y
3.687 * [taylor]: Taking taylor expansion of 2.0 in y
3.690 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
3.690 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.690 * [taylor]: Taking taylor expansion of y in y
3.693 * [taylor]: Taking taylor expansion of 0 in y
3.695 * * * [progress]: simplifying candidates
3.697 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (+ 1/2 1/2)
  (+ 1/2 (/ 1 2))
  (+ 1 1)
  (+ (/ 1 2) 1/2)
  (+ (/ 1 2) (/ 1 2))
  (* (+ (* x (+ 2.0 x)) (* y y)) (+ (* x (+ 2.0 x)) (* y y)))
  (* (sqrt (+ (* x (+ 2.0 x)) (* y y))) (sqrt (+ (* x (+ 2.0 x)) (* y y))))
  (* (+ (* x (+ 2.0 x)) (* y y)) (+ (* x (+ 2.0 x)) (* y y)))
  (+ 1 1)
  (+ (log (sqrt (+ (* x (+ 2.0 x)) (* y y)))) (log (sqrt (+ (* x (+ 2.0 x)) (* y y)))))
  (log (* (sqrt (+ (* x (+ 2.0 x)) (* y y))) (sqrt (+ (* x (+ 2.0 x)) (* y y)))))
  (exp (* (sqrt (+ (* x (+ 2.0 x)) (* y y))) (sqrt (+ (* x (+ 2.0 x)) (* y y)))))
  (* (* (* (sqrt (+ (* x (+ 2.0 x)) (* y y))) (sqrt (+ (* x (+ 2.0 x)) (* y y)))) (sqrt (+ (* x (+ 2.0 x)) (* y y)))) (* (* (sqrt (+ (* x (+ 2.0 x)) (* y y))) (sqrt (+ (* x (+ 2.0 x)) (* y y)))) (sqrt (+ (* x (+ 2.0 x)) (* y y)))))
  (* (cbrt (* (sqrt (+ (* x (+ 2.0 x)) (* y y))) (sqrt (+ (* x (+ 2.0 x)) (* y y))))) (cbrt (* (sqrt (+ (* x (+ 2.0 x)) (* y y))) (sqrt (+ (* x (+ 2.0 x)) (* y y))))))
  (cbrt (* (sqrt (+ (* x (+ 2.0 x)) (* y y))) (sqrt (+ (* x (+ 2.0 x)) (* y y)))))
  (* (* (* (sqrt (+ (* x (+ 2.0 x)) (* y y))) (sqrt (+ (* x (+ 2.0 x)) (* y y)))) (* (sqrt (+ (* x (+ 2.0 x)) (* y y))) (sqrt (+ (* x (+ 2.0 x)) (* y y))))) (* (sqrt (+ (* x (+ 2.0 x)) (* y y))) (sqrt (+ (* x (+ 2.0 x)) (* y y)))))
  (* (+ (* x (+ 2.0 x)) (* y y)) (+ (* x (+ 2.0 x)) (* y y)))
  (sqrt (* (sqrt (+ (* x (+ 2.0 x)) (* y y))) (sqrt (+ (* x (+ 2.0 x)) (* y y)))))
  (sqrt (* (sqrt (+ (* x (+ 2.0 x)) (* y y))) (sqrt (+ (* x (+ 2.0 x)) (* y y)))))
  (* (sqrt (+ (pow (* x (+ 2.0 x)) 3) (pow (* y y) 3))) (sqrt (+ (pow (* x (+ 2.0 x)) 3) (pow (* y y) 3))))
  (* (sqrt (+ (* (* x (+ 2.0 x)) (* x (+ 2.0 x))) (- (* (* y y) (* y y)) (* (* x (+ 2.0 x)) (* y y))))) (sqrt (+ (* (* x (+ 2.0 x)) (* x (+ 2.0 x))) (- (* (* y y) (* y y)) (* (* x (+ 2.0 x)) (* y y))))))
  (* (sqrt (+ (pow (* x (+ 2.0 x)) 3) (pow (* y y) 3))) (sqrt (- (* (* x (+ 2.0 x)) (* x (+ 2.0 x))) (* (* y y) (* y y)))))
  (* (sqrt (+ (* (* x (+ 2.0 x)) (* x (+ 2.0 x))) (- (* (* y y) (* y y)) (* (* x (+ 2.0 x)) (* y y))))) (sqrt (- (* x (+ 2.0 x)) (* y y))))
  (* (sqrt (- (* (* x (+ 2.0 x)) (* x (+ 2.0 x))) (* (* y y) (* y y)))) (sqrt (+ (pow (* x (+ 2.0 x)) 3) (pow (* y y) 3))))
  (* (sqrt (- (* x (+ 2.0 x)) (* y y))) (sqrt (+ (* (* x (+ 2.0 x)) (* x (+ 2.0 x))) (- (* (* y y) (* y y)) (* (* x (+ 2.0 x)) (* y y))))))
  (* (sqrt (- (* (* x (+ 2.0 x)) (* x (+ 2.0 x))) (* (* y y) (* y y)))) (sqrt (- (* (* x (+ 2.0 x)) (* x (+ 2.0 x))) (* (* y y) (* y y)))))
  (* (sqrt (- (* x (+ 2.0 x)) (* y y))) (sqrt (- (* x (+ 2.0 x)) (* y y))))
  (* (* (cbrt (sqrt (+ (* x (+ 2.0 x)) (* y y)))) (cbrt (sqrt (+ (* x (+ 2.0 x)) (* y y))))) (* (cbrt (sqrt (+ (* x (+ 2.0 x)) (* y y)))) (cbrt (sqrt (+ (* x (+ 2.0 x)) (* y y))))))
  (* (cbrt (sqrt (+ (* x (+ 2.0 x)) (* y y)))) (cbrt (sqrt (+ (* x (+ 2.0 x)) (* y y)))))
  (* (sqrt (* (cbrt (+ (* x (+ 2.0 x)) (* y y))) (cbrt (+ (* x (+ 2.0 x)) (* y y))))) (sqrt (* (cbrt (+ (* x (+ 2.0 x)) (* y y))) (cbrt (+ (* x (+ 2.0 x)) (* y y))))))
  (* (sqrt (cbrt (+ (* x (+ 2.0 x)) (* y y)))) (sqrt (cbrt (+ (* x (+ 2.0 x)) (* y y)))))
  (* (sqrt (sqrt (+ (* x (+ 2.0 x)) (* y y)))) (sqrt (sqrt (+ (* x (+ 2.0 x)) (* y y)))))
  (* (sqrt (sqrt (+ (* x (+ 2.0 x)) (* y y)))) (sqrt (sqrt (+ (* x (+ 2.0 x)) (* y y)))))
  (* (sqrt (sqrt (+ (* x (+ 2.0 x)) (* y y)))) (sqrt (sqrt (+ (* x (+ 2.0 x)) (* y y)))))
  (* (sqrt (sqrt (+ (* x (+ 2.0 x)) (* y y)))) (sqrt (sqrt (+ (* x (+ 2.0 x)) (* y y)))))
  (* (sqrt 1) (sqrt 1))
  (* (sqrt (+ (* x (+ 2.0 x)) (* y y))) (sqrt (+ (* x (+ 2.0 x)) (* y y))))
  (* (sqrt (sqrt (+ (* x (+ 2.0 x)) (* y y)))) (sqrt (sqrt (+ (* x (+ 2.0 x)) (* y y)))))
  (* (sqrt (sqrt (+ (* x (+ 2.0 x)) (* y y)))) (sqrt (sqrt (+ (* x (+ 2.0 x)) (* y y)))))
  (* (sqrt (sqrt (+ (* x (+ 2.0 x)) (* y y)))) (sqrt (sqrt (+ (* x (+ 2.0 x)) (* y y)))))
  (* (sqrt (sqrt (+ (* x (+ 2.0 x)) (* y y)))) (sqrt (sqrt (+ (* x (+ 2.0 x)) (* y y)))))
  (* 1 1)
  (* (sqrt (+ (* x (+ 2.0 x)) (* y y))) (sqrt (+ (* x (+ 2.0 x)) (* y y))))
  (* (sqrt (sqrt (+ (* x (+ 2.0 x)) (* y y)))) (sqrt (sqrt (+ (* x (+ 2.0 x)) (* y y)))))
  (* (sqrt (sqrt (+ (* x (+ 2.0 x)) (* y y)))) (sqrt (sqrt (+ (* x (+ 2.0 x)) (* y y)))))
  (* (sqrt (sqrt (+ (* x (+ 2.0 x)) (* y y)))) (sqrt (sqrt (+ (* x (+ 2.0 x)) (* y y)))))
  (* (sqrt (sqrt (+ (* x (+ 2.0 x)) (* y y)))) (sqrt (sqrt (+ (* x (+ 2.0 x)) (* y y)))))
  (* (sqrt (sqrt (+ (* x (+ 2.0 x)) (* y y)))) (sqrt (sqrt (+ (* x (+ 2.0 x)) (* y y)))))
  (* (sqrt (sqrt (+ (* x (+ 2.0 x)) (* y y)))) (sqrt (sqrt (+ (* x (+ 2.0 x)) (* y y)))))
  (* (sqrt (sqrt (+ (* x (+ 2.0 x)) (* y y)))) (sqrt (sqrt (+ (* x (+ 2.0 x)) (* y y)))))
  (* (sqrt (sqrt (+ (* x (+ 2.0 x)) (* y y)))) (sqrt (sqrt (+ (* x (+ 2.0 x)) (* y y)))))
  (* 2 1/2)
  (* 2 1)
  (* 2 (/ 1 2))
  (* (sqrt (+ (* x (+ 2.0 x)) (* y y))) (* (cbrt (sqrt (+ (* x (+ 2.0 x)) (* y y)))) (cbrt (sqrt (+ (* x (+ 2.0 x)) (* y y))))))
  (* (sqrt (+ (* x (+ 2.0 x)) (* y y))) (sqrt (* (cbrt (+ (* x (+ 2.0 x)) (* y y))) (cbrt (+ (* x (+ 2.0 x)) (* y y))))))
  (* (sqrt (+ (* x (+ 2.0 x)) (* y y))) (sqrt (sqrt (+ (* x (+ 2.0 x)) (* y y)))))
  (* (sqrt (+ (* x (+ 2.0 x)) (* y y))) (sqrt 1))
  (* (sqrt (+ (* x (+ 2.0 x)) (* y y))) (sqrt (sqrt (+ (* x (+ 2.0 x)) (* y y)))))
  (* (sqrt (+ (* x (+ 2.0 x)) (* y y))) 1)
  (* (cbrt (sqrt (+ (* x (+ 2.0 x)) (* y y)))) (sqrt (+ (* x (+ 2.0 x)) (* y y))))
  (* (sqrt (cbrt (+ (* x (+ 2.0 x)) (* y y)))) (sqrt (+ (* x (+ 2.0 x)) (* y y))))
  (* (sqrt (sqrt (+ (* x (+ 2.0 x)) (* y y)))) (sqrt (+ (* x (+ 2.0 x)) (* y y))))
  (* (sqrt (+ (* x (+ 2.0 x)) (* y y))) (sqrt (+ (* x (+ 2.0 x)) (* y y))))
  (* (sqrt (sqrt (+ (* x (+ 2.0 x)) (* y y)))) (sqrt (+ (* x (+ 2.0 x)) (* y y))))
  (* (sqrt (+ (* x (+ 2.0 x)) (* y y))) (sqrt (+ (* x (+ 2.0 x)) (* y y))))
  (* (sqrt (+ (* x (+ 2.0 x)) (* y y))) (sqrt (+ (pow (* x (+ 2.0 x)) 3) (pow (* y y) 3))))
  (* (sqrt (+ (* x (+ 2.0 x)) (* y y))) (sqrt (- (* (* x (+ 2.0 x)) (* x (+ 2.0 x))) (* (* y y) (* y y)))))
  (* (sqrt (+ (pow (* x (+ 2.0 x)) 3) (pow (* y y) 3))) (sqrt (+ (* x (+ 2.0 x)) (* y y))))
  (* (sqrt (- (* (* x (+ 2.0 x)) (* x (+ 2.0 x))) (* (* y y) (* y y)))) (sqrt (+ (* x (+ 2.0 x)) (* y y))))
  (* x (+ 2.0 x))
  (+ (log x) (log (+ 2.0 x)))
  (log (* x (+ 2.0 x)))
  (exp (* x (+ 2.0 x)))
  (* (* (* x x) x) (* (* (+ 2.0 x) (+ 2.0 x)) (+ 2.0 x)))
  (* (cbrt (* x (+ 2.0 x))) (cbrt (* x (+ 2.0 x))))
  (cbrt (* x (+ 2.0 x)))
  (* (* (* x (+ 2.0 x)) (* x (+ 2.0 x))) (* x (+ 2.0 x)))
  (sqrt (* x (+ 2.0 x)))
  (sqrt (* x (+ 2.0 x)))
  (* (sqrt x) (sqrt (+ 2.0 x)))
  (* (sqrt x) (sqrt (+ 2.0 x)))
  (* x 2.0)
  (* x x)
  (* 2.0 x)
  (* x x)
  (* x (* (cbrt (+ 2.0 x)) (cbrt (+ 2.0 x))))
  (* x (sqrt (+ 2.0 x)))
  (* x 1)
  (* x 1)
  (* (cbrt x) (+ 2.0 x))
  (* (sqrt x) (+ 2.0 x))
  (* x (+ 2.0 x))
  (* x (+ (pow 2.0 3) (pow x 3)))
  (* x (- (* 2.0 2.0) (* x x)))
  (* x (+ 2.0 x))
  (+ (log x) (log (+ 2.0 x)))
  (log (* x (+ 2.0 x)))
  (exp (* x (+ 2.0 x)))
  (* (* (* x x) x) (* (* (+ 2.0 x) (+ 2.0 x)) (+ 2.0 x)))
  (* (cbrt (* x (+ 2.0 x))) (cbrt (* x (+ 2.0 x))))
  (cbrt (* x (+ 2.0 x)))
  (* (* (* x (+ 2.0 x)) (* x (+ 2.0 x))) (* x (+ 2.0 x)))
  (sqrt (* x (+ 2.0 x)))
  (sqrt (* x (+ 2.0 x)))
  (* (sqrt x) (sqrt (+ 2.0 x)))
  (* (sqrt x) (sqrt (+ 2.0 x)))
  (* x 2.0)
  (* x x)
  (* 2.0 x)
  (* x x)
  (* x (* (cbrt (+ 2.0 x)) (cbrt (+ 2.0 x))))
  (* x (sqrt (+ 2.0 x)))
  (* x 1)
  (* x 1)
  (* (cbrt x) (+ 2.0 x))
  (* (sqrt x) (+ 2.0 x))
  (* x (+ 2.0 x))
  (* x (+ (pow 2.0 3) (pow x 3)))
  (* x (- (* 2.0 2.0) (* x x)))
  (* (exp (* x (+ 2.0 x))) (exp (* y y)))
  (log (+ (* x (+ 2.0 x)) (* y y)))
  (exp (+ (* x (+ 2.0 x)) (* y y)))
  (* (cbrt (+ (* x (+ 2.0 x)) (* y y))) (cbrt (+ (* x (+ 2.0 x)) (* y y))))
  (cbrt (+ (* x (+ 2.0 x)) (* y y)))
  (* (* (+ (* x (+ 2.0 x)) (* y y)) (+ (* x (+ 2.0 x)) (* y y))) (+ (* x (+ 2.0 x)) (* y y)))
  (sqrt (+ (* x (+ 2.0 x)) (* y y)))
  (sqrt (+ (* x (+ 2.0 x)) (* y y)))
  (+ (pow (* x (+ 2.0 x)) 3) (pow (* y y) 3))
  (+ (* (* x (+ 2.0 x)) (* x (+ 2.0 x))) (- (* (* y y) (* y y)) (* (* x (+ 2.0 x)) (* y y))))
  (- (* (* x (+ 2.0 x)) (* x (+ 2.0 x))) (* (* y y) (* y y)))
  (- (* x (+ 2.0 x)) (* y y))
  (+ (* x x) (* y y))
  (+ (* x x) (* y y))
  (+ (pow x 2) (+ (* 2.0 x) (pow y 2)))
  (+ (pow x 2) (+ (* 2.0 x) (pow y 2)))
  (+ (pow x 2) (+ (* 2.0 x) (pow y 2)))
  (+ (pow x 2) (* 2.0 x))
  (+ (pow x 2) (* 2.0 x))
  (+ (pow x 2) (* 2.0 x))
  (+ (pow x 2) (* 2.0 x))
  (+ (pow x 2) (* 2.0 x))
  (+ (pow x 2) (* 2.0 x))
  (+ (pow x 2) (+ (* 2.0 x) (pow y 2)))
  (+ (pow x 2) (+ (* 2.0 x) (pow y 2)))
  (+ (pow x 2) (+ (* 2.0 x) (pow y 2)))
3.705 * * [simplify]: iteration  0 :  127  enodes  (cost  2310 )
3.736 * * [simplify]: iteration  1 :  289  enodes  (cost  1629 )
3.815 * * [simplify]: iteration  2 :  1085  enodes  (cost  1465 )
4.219 * * [simplify]: iteration  done :  5001  enodes  (cost  1465 )
4.220 * [simplify]: Simplified to:
   1
  1
  2
  1
  1
  (* (+ (* x (+ 2.0 x)) (* y y)) (+ (* x (+ 2.0 x)) (* y y)))
  (+ (* x (+ 2.0 x)) (* y y))
  (* (+ (* x (+ 2.0 x)) (* y y)) (+ (* x (+ 2.0 x)) (* y y)))
  2
  (log (+ (* x (+ 2.0 x)) (* y y)))
  (log (+ (* x (+ 2.0 x)) (* y y)))
  (exp (+ (* x (+ 2.0 x)) (* y y)))
  (pow (+ (* x (+ 2.0 x)) (* y y)) 3)
  (* (cbrt (+ (* x (+ 2.0 x)) (* y y))) (cbrt (+ (* x (+ 2.0 x)) (* y y))))
  (cbrt (+ (* x (+ 2.0 x)) (* y y)))
  (pow (+ (* x (+ 2.0 x)) (* y y)) 3)
  (* (+ (* x (+ 2.0 x)) (* y y)) (+ (* x (+ 2.0 x)) (* y y)))
  (sqrt (+ (* x (+ 2.0 x)) (* y y)))
  (sqrt (+ (* x (+ 2.0 x)) (* y y)))
  (+ (pow (* x (+ 2.0 x)) 3) (pow y 6))
  (+ (* (* x (+ 2.0 x)) (* x (+ 2.0 x))) (* (* y y) (- (* y y) (* x (+ 2.0 x)))))
  (* (sqrt (- (* (* x (+ 2.0 x)) (* x (+ 2.0 x))) (pow y 4))) (sqrt (+ (pow (* x (+ 2.0 x)) 3) (pow y 6))))
  (* (sqrt (- (* x (+ 2.0 x)) (* y y))) (sqrt (+ (* (* x (+ 2.0 x)) (* x (+ 2.0 x))) (* (* y y) (- (* y y) (* x (+ 2.0 x)))))))
  (* (sqrt (- (* (* x (+ 2.0 x)) (* x (+ 2.0 x))) (pow y 4))) (sqrt (+ (pow (* x (+ 2.0 x)) 3) (pow y 6))))
  (* (sqrt (- (* x (+ 2.0 x)) (* y y))) (sqrt (+ (* (* x (+ 2.0 x)) (* x (+ 2.0 x))) (* (* y y) (- (* y y) (* x (+ 2.0 x)))))))
  (- (* (* x (+ 2.0 x)) (* x (+ 2.0 x))) (pow y 4))
  (- (* x (+ 2.0 x)) (* y y))
  (* (cbrt (sqrt (+ (* x (+ 2.0 x)) (* y y)))) (pow (cbrt (sqrt (+ (* x (+ 2.0 x)) (* y y)))) 3))
  (* (cbrt (sqrt (+ (* x (+ 2.0 x)) (* y y)))) (cbrt (sqrt (+ (* x (+ 2.0 x)) (* y y)))))
  (* (cbrt (+ (* x (+ 2.0 x)) (* y y))) (cbrt (+ (* x (+ 2.0 x)) (* y y))))
  (cbrt (+ (* x (+ 2.0 x)) (* y y)))
  (sqrt (+ (* x (+ 2.0 x)) (* y y)))
  (sqrt (+ (* x (+ 2.0 x)) (* y y)))
  (sqrt (+ (* x (+ 2.0 x)) (* y y)))
  (sqrt (+ (* x (+ 2.0 x)) (* y y)))
  1
  (+ (* x (+ 2.0 x)) (* y y))
  (sqrt (+ (* x (+ 2.0 x)) (* y y)))
  (sqrt (+ (* x (+ 2.0 x)) (* y y)))
  (sqrt (+ (* x (+ 2.0 x)) (* y y)))
  (sqrt (+ (* x (+ 2.0 x)) (* y y)))
  1
  (+ (* x (+ 2.0 x)) (* y y))
  (sqrt (+ (* x (+ 2.0 x)) (* y y)))
  (sqrt (+ (* x (+ 2.0 x)) (* y y)))
  (sqrt (+ (* x (+ 2.0 x)) (* y y)))
  (sqrt (+ (* x (+ 2.0 x)) (* y y)))
  (sqrt (+ (* x (+ 2.0 x)) (* y y)))
  (sqrt (+ (* x (+ 2.0 x)) (* y y)))
  (sqrt (+ (* x (+ 2.0 x)) (* y y)))
  (sqrt (+ (* x (+ 2.0 x)) (* y y)))
  1
  2
  1
  (* (sqrt (+ (* x (+ 2.0 x)) (* y y))) (* (cbrt (sqrt (+ (* x (+ 2.0 x)) (* y y)))) (cbrt (sqrt (+ (* x (+ 2.0 x)) (* y y))))))
  (* (fabs (cbrt (+ (* x (+ 2.0 x)) (* y y)))) (sqrt (+ (* x (+ 2.0 x)) (* y y))))
  (pow (sqrt (sqrt (+ (* x (+ 2.0 x)) (* y y)))) 3)
  (sqrt (+ (* x (+ 2.0 x)) (* y y)))
  (pow (sqrt (sqrt (+ (* x (+ 2.0 x)) (* y y)))) 3)
  (sqrt (+ (* x (+ 2.0 x)) (* y y)))
  (* (cbrt (sqrt (+ (* x (+ 2.0 x)) (* y y)))) (sqrt (+ (* x (+ 2.0 x)) (* y y))))
  (* (sqrt (cbrt (+ (* x (+ 2.0 x)) (* y y)))) (sqrt (+ (* x (+ 2.0 x)) (* y y))))
  (pow (sqrt (sqrt (+ (* x (+ 2.0 x)) (* y y)))) 3)
  (+ (* x (+ 2.0 x)) (* y y))
  (pow (sqrt (sqrt (+ (* x (+ 2.0 x)) (* y y)))) 3)
  (+ (* x (+ 2.0 x)) (* y y))
  (* (sqrt (+ (pow (* x (+ 2.0 x)) 3) (pow y 6))) (sqrt (+ (* x (+ 2.0 x)) (* y y))))
  (* (sqrt (+ (* x (+ 2.0 x)) (* y y))) (sqrt (- (* (* x (+ 2.0 x)) (* x (+ 2.0 x))) (pow y 4))))
  (* (sqrt (+ (pow (* x (+ 2.0 x)) 3) (pow y 6))) (sqrt (+ (* x (+ 2.0 x)) (* y y))))
  (* (sqrt (+ (* x (+ 2.0 x)) (* y y))) (sqrt (- (* (* x (+ 2.0 x)) (* x (+ 2.0 x))) (pow y 4))))
  (* x (+ 2.0 x))
  (log (* x (+ 2.0 x)))
  (log (* x (+ 2.0 x)))
  (exp (* x (+ 2.0 x)))
  (pow (* x (+ 2.0 x)) 3)
  (* (cbrt (* x (+ 2.0 x))) (cbrt (* x (+ 2.0 x))))
  (cbrt (* x (+ 2.0 x)))
  (pow (* x (+ 2.0 x)) 3)
  (sqrt (* x (+ 2.0 x)))
  (sqrt (* x (+ 2.0 x)))
  (* (sqrt x) (sqrt (+ 2.0 x)))
  (* (sqrt x) (sqrt (+ 2.0 x)))
  (* 2.0 x)
  (* x x)
  (* 2.0 x)
  (* x x)
  (* x (* (cbrt (+ 2.0 x)) (cbrt (+ 2.0 x))))
  (* x (sqrt (+ 2.0 x)))
  x
  x
  (* (cbrt x) (+ 2.0 x))
  (* (sqrt x) (+ 2.0 x))
  (* x (+ 2.0 x))
  (* x (+ (pow 2.0 3) (pow x 3)))
  (* x (- (* 2.0 2.0) (* x x)))
  (* x (+ 2.0 x))
  (log (* x (+ 2.0 x)))
  (log (* x (+ 2.0 x)))
  (exp (* x (+ 2.0 x)))
  (pow (* x (+ 2.0 x)) 3)
  (* (cbrt (* x (+ 2.0 x))) (cbrt (* x (+ 2.0 x))))
  (cbrt (* x (+ 2.0 x)))
  (pow (* x (+ 2.0 x)) 3)
  (sqrt (* x (+ 2.0 x)))
  (sqrt (* x (+ 2.0 x)))
  (* (sqrt x) (sqrt (+ 2.0 x)))
  (* (sqrt x) (sqrt (+ 2.0 x)))
  (* 2.0 x)
  (* x x)
  (* 2.0 x)
  (* x x)
  (* x (* (cbrt (+ 2.0 x)) (cbrt (+ 2.0 x))))
  (* x (sqrt (+ 2.0 x)))
  x
  x
  (* (cbrt x) (+ 2.0 x))
  (* (sqrt x) (+ 2.0 x))
  (* x (+ 2.0 x))
  (* x (+ (pow 2.0 3) (pow x 3)))
  (* x (- (* 2.0 2.0) (* x x)))
  (exp (+ (* x (+ 2.0 x)) (* y y)))
  (log (+ (* x (+ 2.0 x)) (* y y)))
  (exp (+ (* x (+ 2.0 x)) (* y y)))
  (* (cbrt (+ (* x (+ 2.0 x)) (* y y))) (cbrt (+ (* x (+ 2.0 x)) (* y y))))
  (cbrt (+ (* x (+ 2.0 x)) (* y y)))
  (pow (+ (* x (+ 2.0 x)) (* y y)) 3)
  (sqrt (+ (* x (+ 2.0 x)) (* y y)))
  (sqrt (+ (* x (+ 2.0 x)) (* y y)))
  (+ (pow (* x (+ 2.0 x)) 3) (pow y 6))
  (+ (* (* x (+ 2.0 x)) (* x (+ 2.0 x))) (* (* y y) (- (* y y) (* x (+ 2.0 x)))))
  (- (* (* x (+ 2.0 x)) (* x (+ 2.0 x))) (pow y 4))
  (- (* x (+ 2.0 x)) (* y y))
  (+ (* x x) (* y y))
  (+ (* x x) (* y y))
  (+ (* x (+ 2.0 x)) (* y y))
  (+ (* x (+ 2.0 x)) (* y y))
  (+ (* x (+ 2.0 x)) (* y y))
  (* x (+ 2.0 x))
  (* x (+ 2.0 x))
  (* x (+ 2.0 x))
  (* x (+ 2.0 x))
  (* x (+ 2.0 x))
  (* x (+ 2.0 x))
  (+ (* x (+ 2.0 x)) (* y y))
  (+ (* x (+ 2.0 x)) (* y y))
  (+ (* x (+ 2.0 x)) (* y y))
4.220 * * * [progress]: adding candidates to table
4.429 * * [progress]: iteration 4 / 4
4.429 * * * [progress]: picking best candidate
4.432 * * * * [pick]: Picked  #<alt (λ (x y) (+ (/ (* x (+ (pow 2.0 3) (pow x 3))) (+ (* 2.0 2.0) (- (* x x) (* 2.0 x)))) (* y y)))>
4.432 * * * [progress]: localizing error
4.446 * * * [progress]: generating rewritten candidates
4.446 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1)
4.474 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1)
4.524 * * * * [progress]: [ 3 / 4 ] rewriting at (2)
4.584 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2 2)
4.589 * * * [progress]: generating series expansions
4.589 * * * * [progress]: [ 1 / 4 ] generating series at (2 1)
4.590 * [approximate]: Taking taylor expansion of (/ (* x (+ (pow x 3) 8.0)) (- (+ (pow x 2) 4.0) (* 2.0 x))) in (x) around 0
4.590 * [taylor]: Taking taylor expansion of (/ (* x (+ (pow x 3) 8.0)) (- (+ (pow x 2) 4.0) (* 2.0 x))) in x
4.590 * [taylor]: Taking taylor expansion of (* x (+ (pow x 3) 8.0)) in x
4.590 * [taylor]: Taking taylor expansion of x in x
4.590 * [taylor]: Taking taylor expansion of (+ (pow x 3) 8.0) in x
4.590 * [taylor]: Taking taylor expansion of (pow x 3) in x
4.590 * [taylor]: Taking taylor expansion of x in x
4.590 * [taylor]: Taking taylor expansion of 8.0 in x
4.590 * [taylor]: Taking taylor expansion of (- (+ (pow x 2) 4.0) (* 2.0 x)) in x
4.590 * [taylor]: Taking taylor expansion of (+ (pow x 2) 4.0) in x
4.590 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.590 * [taylor]: Taking taylor expansion of x in x
4.590 * [taylor]: Taking taylor expansion of 4.0 in x
4.590 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
4.590 * [taylor]: Taking taylor expansion of 2.0 in x
4.590 * [taylor]: Taking taylor expansion of x in x
4.593 * [taylor]: Taking taylor expansion of (/ (* x (+ (pow x 3) 8.0)) (- (+ (pow x 2) 4.0) (* 2.0 x))) in x
4.593 * [taylor]: Taking taylor expansion of (* x (+ (pow x 3) 8.0)) in x
4.593 * [taylor]: Taking taylor expansion of x in x
4.593 * [taylor]: Taking taylor expansion of (+ (pow x 3) 8.0) in x
4.593 * [taylor]: Taking taylor expansion of (pow x 3) in x
4.593 * [taylor]: Taking taylor expansion of x in x
4.593 * [taylor]: Taking taylor expansion of 8.0 in x
4.593 * [taylor]: Taking taylor expansion of (- (+ (pow x 2) 4.0) (* 2.0 x)) in x
4.593 * [taylor]: Taking taylor expansion of (+ (pow x 2) 4.0) in x
4.593 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.593 * [taylor]: Taking taylor expansion of x in x
4.593 * [taylor]: Taking taylor expansion of 4.0 in x
4.593 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
4.593 * [taylor]: Taking taylor expansion of 2.0 in x
4.593 * [taylor]: Taking taylor expansion of x in x
4.637 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 (pow x 3)) 8.0) (* (- (+ (/ 1 (pow x 2)) 4.0) (* 2.0 (/ 1 x))) x)) in (x) around 0
4.637 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow x 3)) 8.0) (* (- (+ (/ 1 (pow x 2)) 4.0) (* 2.0 (/ 1 x))) x)) in x
4.637 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 3)) 8.0) in x
4.637 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
4.637 * [taylor]: Taking taylor expansion of (pow x 3) in x
4.637 * [taylor]: Taking taylor expansion of x in x
4.638 * [taylor]: Taking taylor expansion of 8.0 in x
4.638 * [taylor]: Taking taylor expansion of (* (- (+ (/ 1 (pow x 2)) 4.0) (* 2.0 (/ 1 x))) x) in x
4.638 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) 4.0) (* 2.0 (/ 1 x))) in x
4.638 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) 4.0) in x
4.638 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
4.638 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.638 * [taylor]: Taking taylor expansion of x in x
4.639 * [taylor]: Taking taylor expansion of 4.0 in x
4.639 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
4.639 * [taylor]: Taking taylor expansion of 2.0 in x
4.639 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.639 * [taylor]: Taking taylor expansion of x in x
4.639 * [taylor]: Taking taylor expansion of x in x
4.642 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow x 3)) 8.0) (* (- (+ (/ 1 (pow x 2)) 4.0) (* 2.0 (/ 1 x))) x)) in x
4.642 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 3)) 8.0) in x
4.642 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
4.642 * [taylor]: Taking taylor expansion of (pow x 3) in x
4.642 * [taylor]: Taking taylor expansion of x in x
4.643 * [taylor]: Taking taylor expansion of 8.0 in x
4.643 * [taylor]: Taking taylor expansion of (* (- (+ (/ 1 (pow x 2)) 4.0) (* 2.0 (/ 1 x))) x) in x
4.643 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) 4.0) (* 2.0 (/ 1 x))) in x
4.643 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) 4.0) in x
4.643 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
4.643 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.643 * [taylor]: Taking taylor expansion of x in x
4.644 * [taylor]: Taking taylor expansion of 4.0 in x
4.644 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
4.644 * [taylor]: Taking taylor expansion of 2.0 in x
4.644 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.644 * [taylor]: Taking taylor expansion of x in x
4.644 * [taylor]: Taking taylor expansion of x in x
4.706 * [approximate]: Taking taylor expansion of (* -1 (/ (- 8.0 (/ 1 (pow x 3))) (* x (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) 4.0))))) in (x) around 0
4.707 * [taylor]: Taking taylor expansion of (* -1 (/ (- 8.0 (/ 1 (pow x 3))) (* x (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) 4.0))))) in x
4.707 * [taylor]: Taking taylor expansion of -1 in x
4.707 * [taylor]: Taking taylor expansion of (/ (- 8.0 (/ 1 (pow x 3))) (* x (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) 4.0)))) in x
4.707 * [taylor]: Taking taylor expansion of (- 8.0 (/ 1 (pow x 3))) in x
4.707 * [taylor]: Taking taylor expansion of 8.0 in x
4.707 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
4.707 * [taylor]: Taking taylor expansion of (pow x 3) in x
4.707 * [taylor]: Taking taylor expansion of x in x
4.707 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) 4.0))) in x
4.707 * [taylor]: Taking taylor expansion of x in x
4.707 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) 4.0)) in x
4.707 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
4.707 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.707 * [taylor]: Taking taylor expansion of x in x
4.708 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 x)) 4.0) in x
4.708 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
4.708 * [taylor]: Taking taylor expansion of 2.0 in x
4.708 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.708 * [taylor]: Taking taylor expansion of x in x
4.708 * [taylor]: Taking taylor expansion of 4.0 in x
4.711 * [taylor]: Taking taylor expansion of (* -1 (/ (- 8.0 (/ 1 (pow x 3))) (* x (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) 4.0))))) in x
4.711 * [taylor]: Taking taylor expansion of -1 in x
4.711 * [taylor]: Taking taylor expansion of (/ (- 8.0 (/ 1 (pow x 3))) (* x (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) 4.0)))) in x
4.711 * [taylor]: Taking taylor expansion of (- 8.0 (/ 1 (pow x 3))) in x
4.711 * [taylor]: Taking taylor expansion of 8.0 in x
4.711 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
4.711 * [taylor]: Taking taylor expansion of (pow x 3) in x
4.711 * [taylor]: Taking taylor expansion of x in x
4.712 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) 4.0))) in x
4.712 * [taylor]: Taking taylor expansion of x in x
4.712 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) 4.0)) in x
4.712 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
4.712 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.712 * [taylor]: Taking taylor expansion of x in x
4.713 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 x)) 4.0) in x
4.713 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
4.713 * [taylor]: Taking taylor expansion of 2.0 in x
4.713 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.713 * [taylor]: Taking taylor expansion of x in x
4.713 * [taylor]: Taking taylor expansion of 4.0 in x
4.777 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1)
4.778 * [approximate]: Taking taylor expansion of (* x (+ (pow x 3) 8.0)) in (x) around 0
4.778 * [taylor]: Taking taylor expansion of (* x (+ (pow x 3) 8.0)) in x
4.778 * [taylor]: Taking taylor expansion of x in x
4.778 * [taylor]: Taking taylor expansion of (+ (pow x 3) 8.0) in x
4.778 * [taylor]: Taking taylor expansion of (pow x 3) in x
4.778 * [taylor]: Taking taylor expansion of x in x
4.778 * [taylor]: Taking taylor expansion of 8.0 in x
4.778 * [taylor]: Taking taylor expansion of (* x (+ (pow x 3) 8.0)) in x
4.778 * [taylor]: Taking taylor expansion of x in x
4.778 * [taylor]: Taking taylor expansion of (+ (pow x 3) 8.0) in x
4.778 * [taylor]: Taking taylor expansion of (pow x 3) in x
4.778 * [taylor]: Taking taylor expansion of x in x
4.778 * [taylor]: Taking taylor expansion of 8.0 in x
4.798 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 (pow x 3)) 8.0) x) in (x) around 0
4.799 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow x 3)) 8.0) x) in x
4.799 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 3)) 8.0) in x
4.799 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
4.799 * [taylor]: Taking taylor expansion of (pow x 3) in x
4.799 * [taylor]: Taking taylor expansion of x in x
4.799 * [taylor]: Taking taylor expansion of 8.0 in x
4.799 * [taylor]: Taking taylor expansion of x in x
4.800 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow x 3)) 8.0) x) in x
4.800 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 3)) 8.0) in x
4.800 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
4.800 * [taylor]: Taking taylor expansion of (pow x 3) in x
4.800 * [taylor]: Taking taylor expansion of x in x
4.801 * [taylor]: Taking taylor expansion of 8.0 in x
4.801 * [taylor]: Taking taylor expansion of x in x
4.825 * [approximate]: Taking taylor expansion of (* -1 (/ (- 8.0 (/ 1 (pow x 3))) x)) in (x) around 0
4.826 * [taylor]: Taking taylor expansion of (* -1 (/ (- 8.0 (/ 1 (pow x 3))) x)) in x
4.826 * [taylor]: Taking taylor expansion of -1 in x
4.826 * [taylor]: Taking taylor expansion of (/ (- 8.0 (/ 1 (pow x 3))) x) in x
4.826 * [taylor]: Taking taylor expansion of (- 8.0 (/ 1 (pow x 3))) in x
4.826 * [taylor]: Taking taylor expansion of 8.0 in x
4.826 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
4.826 * [taylor]: Taking taylor expansion of (pow x 3) in x
4.826 * [taylor]: Taking taylor expansion of x in x
4.826 * [taylor]: Taking taylor expansion of x in x
4.827 * [taylor]: Taking taylor expansion of (* -1 (/ (- 8.0 (/ 1 (pow x 3))) x)) in x
4.827 * [taylor]: Taking taylor expansion of -1 in x
4.827 * [taylor]: Taking taylor expansion of (/ (- 8.0 (/ 1 (pow x 3))) x) in x
4.827 * [taylor]: Taking taylor expansion of (- 8.0 (/ 1 (pow x 3))) in x
4.827 * [taylor]: Taking taylor expansion of 8.0 in x
4.827 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
4.827 * [taylor]: Taking taylor expansion of (pow x 3) in x
4.827 * [taylor]: Taking taylor expansion of x in x
4.828 * [taylor]: Taking taylor expansion of x in x
4.865 * * * * [progress]: [ 3 / 4 ] generating series at (2)
4.866 * [approximate]: Taking taylor expansion of (+ (pow y 2) (+ (/ (pow x 4) (- (+ (pow x 2) 4.0) (* 2.0 x))) (* 8.0 (/ x (- (+ (pow x 2) 4.0) (* 2.0 x)))))) in (x y) around 0
4.866 * [taylor]: Taking taylor expansion of (+ (pow y 2) (+ (/ (pow x 4) (- (+ (pow x 2) 4.0) (* 2.0 x))) (* 8.0 (/ x (- (+ (pow x 2) 4.0) (* 2.0 x)))))) in y
4.866 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.866 * [taylor]: Taking taylor expansion of y in y
4.866 * [taylor]: Taking taylor expansion of (+ (/ (pow x 4) (- (+ (pow x 2) 4.0) (* 2.0 x))) (* 8.0 (/ x (- (+ (pow x 2) 4.0) (* 2.0 x))))) in y
4.866 * [taylor]: Taking taylor expansion of (/ (pow x 4) (- (+ (pow x 2) 4.0) (* 2.0 x))) in y
4.866 * [taylor]: Taking taylor expansion of (pow x 4) in y
4.867 * [taylor]: Taking taylor expansion of x in y
4.867 * [taylor]: Taking taylor expansion of (- (+ (pow x 2) 4.0) (* 2.0 x)) in y
4.867 * [taylor]: Taking taylor expansion of (+ (pow x 2) 4.0) in y
4.867 * [taylor]: Taking taylor expansion of (pow x 2) in y
4.867 * [taylor]: Taking taylor expansion of x in y
4.867 * [taylor]: Taking taylor expansion of 4.0 in y
4.867 * [taylor]: Taking taylor expansion of (* 2.0 x) in y
4.867 * [taylor]: Taking taylor expansion of 2.0 in y
4.867 * [taylor]: Taking taylor expansion of x in y
4.867 * [taylor]: Taking taylor expansion of (* 8.0 (/ x (- (+ (pow x 2) 4.0) (* 2.0 x)))) in y
4.867 * [taylor]: Taking taylor expansion of 8.0 in y
4.867 * [taylor]: Taking taylor expansion of (/ x (- (+ (pow x 2) 4.0) (* 2.0 x))) in y
4.867 * [taylor]: Taking taylor expansion of x in y
4.867 * [taylor]: Taking taylor expansion of (- (+ (pow x 2) 4.0) (* 2.0 x)) in y
4.867 * [taylor]: Taking taylor expansion of (+ (pow x 2) 4.0) in y
4.867 * [taylor]: Taking taylor expansion of (pow x 2) in y
4.867 * [taylor]: Taking taylor expansion of x in y
4.867 * [taylor]: Taking taylor expansion of 4.0 in y
4.867 * [taylor]: Taking taylor expansion of (* 2.0 x) in y
4.867 * [taylor]: Taking taylor expansion of 2.0 in y
4.867 * [taylor]: Taking taylor expansion of x in y
4.868 * [taylor]: Taking taylor expansion of (+ (pow y 2) (+ (/ (pow x 4) (- (+ (pow x 2) 4.0) (* 2.0 x))) (* 8.0 (/ x (- (+ (pow x 2) 4.0) (* 2.0 x)))))) in x
4.868 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.868 * [taylor]: Taking taylor expansion of y in x
4.868 * [taylor]: Taking taylor expansion of (+ (/ (pow x 4) (- (+ (pow x 2) 4.0) (* 2.0 x))) (* 8.0 (/ x (- (+ (pow x 2) 4.0) (* 2.0 x))))) in x
4.868 * [taylor]: Taking taylor expansion of (/ (pow x 4) (- (+ (pow x 2) 4.0) (* 2.0 x))) in x
4.868 * [taylor]: Taking taylor expansion of (pow x 4) in x
4.868 * [taylor]: Taking taylor expansion of x in x
4.868 * [taylor]: Taking taylor expansion of (- (+ (pow x 2) 4.0) (* 2.0 x)) in x
4.868 * [taylor]: Taking taylor expansion of (+ (pow x 2) 4.0) in x
4.868 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.868 * [taylor]: Taking taylor expansion of x in x
4.868 * [taylor]: Taking taylor expansion of 4.0 in x
4.868 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
4.868 * [taylor]: Taking taylor expansion of 2.0 in x
4.868 * [taylor]: Taking taylor expansion of x in x
4.870 * [taylor]: Taking taylor expansion of (* 8.0 (/ x (- (+ (pow x 2) 4.0) (* 2.0 x)))) in x
4.870 * [taylor]: Taking taylor expansion of 8.0 in x
4.870 * [taylor]: Taking taylor expansion of (/ x (- (+ (pow x 2) 4.0) (* 2.0 x))) in x
4.870 * [taylor]: Taking taylor expansion of x in x
4.870 * [taylor]: Taking taylor expansion of (- (+ (pow x 2) 4.0) (* 2.0 x)) in x
4.870 * [taylor]: Taking taylor expansion of (+ (pow x 2) 4.0) in x
4.870 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.870 * [taylor]: Taking taylor expansion of x in x
4.870 * [taylor]: Taking taylor expansion of 4.0 in x
4.870 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
4.870 * [taylor]: Taking taylor expansion of 2.0 in x
4.870 * [taylor]: Taking taylor expansion of x in x
4.871 * [taylor]: Taking taylor expansion of (+ (pow y 2) (+ (/ (pow x 4) (- (+ (pow x 2) 4.0) (* 2.0 x))) (* 8.0 (/ x (- (+ (pow x 2) 4.0) (* 2.0 x)))))) in x
4.871 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.871 * [taylor]: Taking taylor expansion of y in x
4.871 * [taylor]: Taking taylor expansion of (+ (/ (pow x 4) (- (+ (pow x 2) 4.0) (* 2.0 x))) (* 8.0 (/ x (- (+ (pow x 2) 4.0) (* 2.0 x))))) in x
4.871 * [taylor]: Taking taylor expansion of (/ (pow x 4) (- (+ (pow x 2) 4.0) (* 2.0 x))) in x
4.871 * [taylor]: Taking taylor expansion of (pow x 4) in x
4.871 * [taylor]: Taking taylor expansion of x in x
4.871 * [taylor]: Taking taylor expansion of (- (+ (pow x 2) 4.0) (* 2.0 x)) in x
4.871 * [taylor]: Taking taylor expansion of (+ (pow x 2) 4.0) in x
4.871 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.871 * [taylor]: Taking taylor expansion of x in x
4.871 * [taylor]: Taking taylor expansion of 4.0 in x
4.871 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
4.871 * [taylor]: Taking taylor expansion of 2.0 in x
4.871 * [taylor]: Taking taylor expansion of x in x
4.873 * [taylor]: Taking taylor expansion of (* 8.0 (/ x (- (+ (pow x 2) 4.0) (* 2.0 x)))) in x
4.873 * [taylor]: Taking taylor expansion of 8.0 in x
4.873 * [taylor]: Taking taylor expansion of (/ x (- (+ (pow x 2) 4.0) (* 2.0 x))) in x
4.873 * [taylor]: Taking taylor expansion of x in x
4.873 * [taylor]: Taking taylor expansion of (- (+ (pow x 2) 4.0) (* 2.0 x)) in x
4.873 * [taylor]: Taking taylor expansion of (+ (pow x 2) 4.0) in x
4.873 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.873 * [taylor]: Taking taylor expansion of x in x
4.873 * [taylor]: Taking taylor expansion of 4.0 in x
4.873 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
4.873 * [taylor]: Taking taylor expansion of 2.0 in x
4.873 * [taylor]: Taking taylor expansion of x in x
4.875 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.875 * [taylor]: Taking taylor expansion of y in y
4.876 * [taylor]: Taking taylor expansion of 2.0 in y
4.881 * [taylor]: Taking taylor expansion of 1.0 in y
4.883 * [approximate]: Taking taylor expansion of (+ (/ 1 (* (pow x 4) (- (+ (/ 1 (pow x 2)) 4.0) (* 2.0 (/ 1 x))))) (+ (* 8.0 (/ 1 (* x (- (+ (/ 1 (pow x 2)) 4.0) (* 2.0 (/ 1 x)))))) (/ 1 (pow y 2)))) in (x y) around 0
4.883 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow x 4) (- (+ (/ 1 (pow x 2)) 4.0) (* 2.0 (/ 1 x))))) (+ (* 8.0 (/ 1 (* x (- (+ (/ 1 (pow x 2)) 4.0) (* 2.0 (/ 1 x)))))) (/ 1 (pow y 2)))) in y
4.883 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 4) (- (+ (/ 1 (pow x 2)) 4.0) (* 2.0 (/ 1 x))))) in y
4.883 * [taylor]: Taking taylor expansion of (* (pow x 4) (- (+ (/ 1 (pow x 2)) 4.0) (* 2.0 (/ 1 x)))) in y
4.883 * [taylor]: Taking taylor expansion of (pow x 4) in y
4.883 * [taylor]: Taking taylor expansion of x in y
4.883 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) 4.0) (* 2.0 (/ 1 x))) in y
4.883 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) 4.0) in y
4.883 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
4.883 * [taylor]: Taking taylor expansion of (pow x 2) in y
4.883 * [taylor]: Taking taylor expansion of x in y
4.883 * [taylor]: Taking taylor expansion of 4.0 in y
4.883 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in y
4.883 * [taylor]: Taking taylor expansion of 2.0 in y
4.883 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.883 * [taylor]: Taking taylor expansion of x in y
4.884 * [taylor]: Taking taylor expansion of (+ (* 8.0 (/ 1 (* x (- (+ (/ 1 (pow x 2)) 4.0) (* 2.0 (/ 1 x)))))) (/ 1 (pow y 2))) in y
4.884 * [taylor]: Taking taylor expansion of (* 8.0 (/ 1 (* x (- (+ (/ 1 (pow x 2)) 4.0) (* 2.0 (/ 1 x)))))) in y
4.884 * [taylor]: Taking taylor expansion of 8.0 in y
4.884 * [taylor]: Taking taylor expansion of (/ 1 (* x (- (+ (/ 1 (pow x 2)) 4.0) (* 2.0 (/ 1 x))))) in y
4.884 * [taylor]: Taking taylor expansion of (* x (- (+ (/ 1 (pow x 2)) 4.0) (* 2.0 (/ 1 x)))) in y
4.884 * [taylor]: Taking taylor expansion of x in y
4.884 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) 4.0) (* 2.0 (/ 1 x))) in y
4.884 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) 4.0) in y
4.884 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
4.884 * [taylor]: Taking taylor expansion of (pow x 2) in y
4.884 * [taylor]: Taking taylor expansion of x in y
4.884 * [taylor]: Taking taylor expansion of 4.0 in y
4.884 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in y
4.884 * [taylor]: Taking taylor expansion of 2.0 in y
4.884 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.884 * [taylor]: Taking taylor expansion of x in y
4.885 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
4.885 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.885 * [taylor]: Taking taylor expansion of y in y
4.885 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow x 4) (- (+ (/ 1 (pow x 2)) 4.0) (* 2.0 (/ 1 x))))) (+ (* 8.0 (/ 1 (* x (- (+ (/ 1 (pow x 2)) 4.0) (* 2.0 (/ 1 x)))))) (/ 1 (pow y 2)))) in x
4.885 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 4) (- (+ (/ 1 (pow x 2)) 4.0) (* 2.0 (/ 1 x))))) in x
4.885 * [taylor]: Taking taylor expansion of (* (pow x 4) (- (+ (/ 1 (pow x 2)) 4.0) (* 2.0 (/ 1 x)))) in x
4.885 * [taylor]: Taking taylor expansion of (pow x 4) in x
4.885 * [taylor]: Taking taylor expansion of x in x
4.885 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) 4.0) (* 2.0 (/ 1 x))) in x
4.885 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) 4.0) in x
4.885 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
4.885 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.885 * [taylor]: Taking taylor expansion of x in x
4.886 * [taylor]: Taking taylor expansion of 4.0 in x
4.886 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
4.886 * [taylor]: Taking taylor expansion of 2.0 in x
4.886 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.886 * [taylor]: Taking taylor expansion of x in x
4.888 * [taylor]: Taking taylor expansion of (+ (* 8.0 (/ 1 (* x (- (+ (/ 1 (pow x 2)) 4.0) (* 2.0 (/ 1 x)))))) (/ 1 (pow y 2))) in x
4.888 * [taylor]: Taking taylor expansion of (* 8.0 (/ 1 (* x (- (+ (/ 1 (pow x 2)) 4.0) (* 2.0 (/ 1 x)))))) in x
4.888 * [taylor]: Taking taylor expansion of 8.0 in x
4.888 * [taylor]: Taking taylor expansion of (/ 1 (* x (- (+ (/ 1 (pow x 2)) 4.0) (* 2.0 (/ 1 x))))) in x
4.888 * [taylor]: Taking taylor expansion of (* x (- (+ (/ 1 (pow x 2)) 4.0) (* 2.0 (/ 1 x)))) in x
4.888 * [taylor]: Taking taylor expansion of x in x
4.888 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) 4.0) (* 2.0 (/ 1 x))) in x
4.888 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) 4.0) in x
4.888 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
4.888 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.888 * [taylor]: Taking taylor expansion of x in x
4.889 * [taylor]: Taking taylor expansion of 4.0 in x
4.889 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
4.889 * [taylor]: Taking taylor expansion of 2.0 in x
4.889 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.889 * [taylor]: Taking taylor expansion of x in x
4.892 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
4.892 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.892 * [taylor]: Taking taylor expansion of y in x
4.892 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow x 4) (- (+ (/ 1 (pow x 2)) 4.0) (* 2.0 (/ 1 x))))) (+ (* 8.0 (/ 1 (* x (- (+ (/ 1 (pow x 2)) 4.0) (* 2.0 (/ 1 x)))))) (/ 1 (pow y 2)))) in x
4.892 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 4) (- (+ (/ 1 (pow x 2)) 4.0) (* 2.0 (/ 1 x))))) in x
4.892 * [taylor]: Taking taylor expansion of (* (pow x 4) (- (+ (/ 1 (pow x 2)) 4.0) (* 2.0 (/ 1 x)))) in x
4.892 * [taylor]: Taking taylor expansion of (pow x 4) in x
4.892 * [taylor]: Taking taylor expansion of x in x
4.892 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) 4.0) (* 2.0 (/ 1 x))) in x
4.892 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) 4.0) in x
4.893 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
4.893 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.893 * [taylor]: Taking taylor expansion of x in x
4.893 * [taylor]: Taking taylor expansion of 4.0 in x
4.893 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
4.893 * [taylor]: Taking taylor expansion of 2.0 in x
4.893 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.893 * [taylor]: Taking taylor expansion of x in x
4.895 * [taylor]: Taking taylor expansion of (+ (* 8.0 (/ 1 (* x (- (+ (/ 1 (pow x 2)) 4.0) (* 2.0 (/ 1 x)))))) (/ 1 (pow y 2))) in x
4.895 * [taylor]: Taking taylor expansion of (* 8.0 (/ 1 (* x (- (+ (/ 1 (pow x 2)) 4.0) (* 2.0 (/ 1 x)))))) in x
4.895 * [taylor]: Taking taylor expansion of 8.0 in x
4.895 * [taylor]: Taking taylor expansion of (/ 1 (* x (- (+ (/ 1 (pow x 2)) 4.0) (* 2.0 (/ 1 x))))) in x
4.895 * [taylor]: Taking taylor expansion of (* x (- (+ (/ 1 (pow x 2)) 4.0) (* 2.0 (/ 1 x)))) in x
4.895 * [taylor]: Taking taylor expansion of x in x
4.895 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) 4.0) (* 2.0 (/ 1 x))) in x
4.895 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) 4.0) in x
4.895 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
4.895 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.895 * [taylor]: Taking taylor expansion of x in x
4.895 * [taylor]: Taking taylor expansion of 4.0 in x
4.895 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
4.895 * [taylor]: Taking taylor expansion of 2.0 in x
4.895 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.895 * [taylor]: Taking taylor expansion of x in x
4.899 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
4.899 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.899 * [taylor]: Taking taylor expansion of y in x
4.899 * [taylor]: Taking taylor expansion of 1 in y
4.905 * [taylor]: Taking taylor expansion of 2.0 in y
4.913 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
4.913 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.913 * [taylor]: Taking taylor expansion of y in y
4.924 * [taylor]: Taking taylor expansion of 0 in y
4.926 * [approximate]: Taking taylor expansion of (- (+ (/ 1 (* (pow x 4) (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) 4.0)))) (/ 1 (pow y 2))) (* 8.0 (/ 1 (* x (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) 4.0)))))) in (x y) around 0
4.926 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* (pow x 4) (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) 4.0)))) (/ 1 (pow y 2))) (* 8.0 (/ 1 (* x (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) 4.0)))))) in y
4.926 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow x 4) (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) 4.0)))) (/ 1 (pow y 2))) in y
4.926 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 4) (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) 4.0)))) in y
4.926 * [taylor]: Taking taylor expansion of (* (pow x 4) (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) 4.0))) in y
4.926 * [taylor]: Taking taylor expansion of (pow x 4) in y
4.926 * [taylor]: Taking taylor expansion of x in y
4.926 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) 4.0)) in y
4.926 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
4.926 * [taylor]: Taking taylor expansion of (pow x 2) in y
4.926 * [taylor]: Taking taylor expansion of x in y
4.926 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 x)) 4.0) in y
4.926 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in y
4.926 * [taylor]: Taking taylor expansion of 2.0 in y
4.927 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.927 * [taylor]: Taking taylor expansion of x in y
4.927 * [taylor]: Taking taylor expansion of 4.0 in y
4.927 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
4.927 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.927 * [taylor]: Taking taylor expansion of y in y
4.928 * [taylor]: Taking taylor expansion of (* 8.0 (/ 1 (* x (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) 4.0))))) in y
4.928 * [taylor]: Taking taylor expansion of 8.0 in y
4.928 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) 4.0)))) in y
4.928 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) 4.0))) in y
4.928 * [taylor]: Taking taylor expansion of x in y
4.928 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) 4.0)) in y
4.928 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
4.928 * [taylor]: Taking taylor expansion of (pow x 2) in y
4.928 * [taylor]: Taking taylor expansion of x in y
4.928 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 x)) 4.0) in y
4.928 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in y
4.928 * [taylor]: Taking taylor expansion of 2.0 in y
4.928 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.928 * [taylor]: Taking taylor expansion of x in y
4.928 * [taylor]: Taking taylor expansion of 4.0 in y
4.929 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* (pow x 4) (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) 4.0)))) (/ 1 (pow y 2))) (* 8.0 (/ 1 (* x (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) 4.0)))))) in x
4.929 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow x 4) (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) 4.0)))) (/ 1 (pow y 2))) in x
4.929 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 4) (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) 4.0)))) in x
4.929 * [taylor]: Taking taylor expansion of (* (pow x 4) (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) 4.0))) in x
4.929 * [taylor]: Taking taylor expansion of (pow x 4) in x
4.929 * [taylor]: Taking taylor expansion of x in x
4.929 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) 4.0)) in x
4.929 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
4.929 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.929 * [taylor]: Taking taylor expansion of x in x
4.929 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 x)) 4.0) in x
4.929 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
4.929 * [taylor]: Taking taylor expansion of 2.0 in x
4.929 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.929 * [taylor]: Taking taylor expansion of x in x
4.930 * [taylor]: Taking taylor expansion of 4.0 in x
4.931 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
4.931 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.931 * [taylor]: Taking taylor expansion of y in x
4.931 * [taylor]: Taking taylor expansion of (* 8.0 (/ 1 (* x (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) 4.0))))) in x
4.931 * [taylor]: Taking taylor expansion of 8.0 in x
4.931 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) 4.0)))) in x
4.931 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) 4.0))) in x
4.931 * [taylor]: Taking taylor expansion of x in x
4.931 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) 4.0)) in x
4.931 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
4.931 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.931 * [taylor]: Taking taylor expansion of x in x
4.931 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 x)) 4.0) in x
4.932 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
4.932 * [taylor]: Taking taylor expansion of 2.0 in x
4.932 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.932 * [taylor]: Taking taylor expansion of x in x
4.932 * [taylor]: Taking taylor expansion of 4.0 in x
4.934 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* (pow x 4) (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) 4.0)))) (/ 1 (pow y 2))) (* 8.0 (/ 1 (* x (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) 4.0)))))) in x
4.934 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow x 4) (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) 4.0)))) (/ 1 (pow y 2))) in x
4.934 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 4) (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) 4.0)))) in x
4.934 * [taylor]: Taking taylor expansion of (* (pow x 4) (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) 4.0))) in x
4.935 * [taylor]: Taking taylor expansion of (pow x 4) in x
4.935 * [taylor]: Taking taylor expansion of x in x
4.935 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) 4.0)) in x
4.935 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
4.935 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.935 * [taylor]: Taking taylor expansion of x in x
4.935 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 x)) 4.0) in x
4.935 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
4.935 * [taylor]: Taking taylor expansion of 2.0 in x
4.935 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.935 * [taylor]: Taking taylor expansion of x in x
4.935 * [taylor]: Taking taylor expansion of 4.0 in x
4.937 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
4.937 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.937 * [taylor]: Taking taylor expansion of y in x
4.937 * [taylor]: Taking taylor expansion of (* 8.0 (/ 1 (* x (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) 4.0))))) in x
4.937 * [taylor]: Taking taylor expansion of 8.0 in x
4.937 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) 4.0)))) in x
4.937 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) 4.0))) in x
4.937 * [taylor]: Taking taylor expansion of x in x
4.937 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) 4.0)) in x
4.937 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
4.937 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.937 * [taylor]: Taking taylor expansion of x in x
4.938 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 x)) 4.0) in x
4.938 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
4.938 * [taylor]: Taking taylor expansion of 2.0 in x
4.938 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.938 * [taylor]: Taking taylor expansion of x in x
4.938 * [taylor]: Taking taylor expansion of 4.0 in x
4.941 * [taylor]: Taking taylor expansion of 1 in y
4.947 * [taylor]: Taking taylor expansion of (- 2.0) in y
4.947 * [taylor]: Taking taylor expansion of 2.0 in y
4.954 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
4.954 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.954 * [taylor]: Taking taylor expansion of y in y
4.963 * [taylor]: Taking taylor expansion of 0 in y
4.965 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2 2)
4.965 * [approximate]: Taking taylor expansion of (- (pow x 2) (* 2.0 x)) in (x) around 0
4.965 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 2.0 x)) in x
4.965 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.965 * [taylor]: Taking taylor expansion of x in x
4.965 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
4.965 * [taylor]: Taking taylor expansion of 2.0 in x
4.965 * [taylor]: Taking taylor expansion of x in x
4.965 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 2.0 x)) in x
4.965 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.965 * [taylor]: Taking taylor expansion of x in x
4.965 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
4.965 * [taylor]: Taking taylor expansion of 2.0 in x
4.965 * [taylor]: Taking taylor expansion of x in x
4.979 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in (x) around 0
4.980 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x
4.980 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
4.980 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.980 * [taylor]: Taking taylor expansion of x in x
4.980 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
4.980 * [taylor]: Taking taylor expansion of 2.0 in x
4.980 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.980 * [taylor]: Taking taylor expansion of x in x
4.980 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x
4.980 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
4.980 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.980 * [taylor]: Taking taylor expansion of x in x
4.981 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
4.981 * [taylor]: Taking taylor expansion of 2.0 in x
4.981 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.981 * [taylor]: Taking taylor expansion of x in x
5.002 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in (x) around 0
5.002 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x
5.002 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
5.002 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.002 * [taylor]: Taking taylor expansion of x in x
5.003 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
5.003 * [taylor]: Taking taylor expansion of 2.0 in x
5.003 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.003 * [taylor]: Taking taylor expansion of x in x
5.003 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x
5.003 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
5.003 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.003 * [taylor]: Taking taylor expansion of x in x
5.004 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
5.004 * [taylor]: Taking taylor expansion of 2.0 in x
5.004 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.004 * [taylor]: Taking taylor expansion of x in x
5.020 * * * [progress]: simplifying candidates
5.021 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (- (+ (log x) (log (+ (pow 2.0 3) (pow x 3)))) (log (+ (* 2.0 2.0) (- (* x x) (* 2.0 x)))))
  (- (log (* x (+ (pow 2.0 3) (pow x 3)))) (log (+ (* 2.0 2.0) (- (* x x) (* 2.0 x)))))
  (log (/ (* x (+ (pow 2.0 3) (pow x 3))) (+ (* 2.0 2.0) (- (* x x) (* 2.0 x)))))
  (exp (/ (* x (+ (pow 2.0 3) (pow x 3))) (+ (* 2.0 2.0) (- (* x x) (* 2.0 x)))))
  (/ (* (* (* x x) x) (* (* (+ (pow 2.0 3) (pow x 3)) (+ (pow 2.0 3) (pow x 3))) (+ (pow 2.0 3) (pow x 3)))) (* (* (+ (* 2.0 2.0) (- (* x x) (* 2.0 x))) (+ (* 2.0 2.0) (- (* x x) (* 2.0 x)))) (+ (* 2.0 2.0) (- (* x x) (* 2.0 x)))))
  (/ (* (* (* x (+ (pow 2.0 3) (pow x 3))) (* x (+ (pow 2.0 3) (pow x 3)))) (* x (+ (pow 2.0 3) (pow x 3)))) (* (* (+ (* 2.0 2.0) (- (* x x) (* 2.0 x))) (+ (* 2.0 2.0) (- (* x x) (* 2.0 x)))) (+ (* 2.0 2.0) (- (* x x) (* 2.0 x)))))
  (* (cbrt (/ (* x (+ (pow 2.0 3) (pow x 3))) (+ (* 2.0 2.0) (- (* x x) (* 2.0 x))))) (cbrt (/ (* x (+ (pow 2.0 3) (pow x 3))) (+ (* 2.0 2.0) (- (* x x) (* 2.0 x))))))
  (cbrt (/ (* x (+ (pow 2.0 3) (pow x 3))) (+ (* 2.0 2.0) (- (* x x) (* 2.0 x)))))
  (* (* (/ (* x (+ (pow 2.0 3) (pow x 3))) (+ (* 2.0 2.0) (- (* x x) (* 2.0 x)))) (/ (* x (+ (pow 2.0 3) (pow x 3))) (+ (* 2.0 2.0) (- (* x x) (* 2.0 x))))) (/ (* x (+ (pow 2.0 3) (pow x 3))) (+ (* 2.0 2.0) (- (* x x) (* 2.0 x)))))
  (sqrt (/ (* x (+ (pow 2.0 3) (pow x 3))) (+ (* 2.0 2.0) (- (* x x) (* 2.0 x)))))
  (sqrt (/ (* x (+ (pow 2.0 3) (pow x 3))) (+ (* 2.0 2.0) (- (* x x) (* 2.0 x)))))
  (- (* x (+ (pow 2.0 3) (pow x 3))))
  (- (+ (* 2.0 2.0) (- (* x x) (* 2.0 x))))
  (/ x (* (cbrt (+ (* 2.0 2.0) (- (* x x) (* 2.0 x)))) (cbrt (+ (* 2.0 2.0) (- (* x x) (* 2.0 x))))))
  (/ (+ (pow 2.0 3) (pow x 3)) (cbrt (+ (* 2.0 2.0) (- (* x x) (* 2.0 x)))))
  (/ x (sqrt (+ (* 2.0 2.0) (- (* x x) (* 2.0 x)))))
  (/ (+ (pow 2.0 3) (pow x 3)) (sqrt (+ (* 2.0 2.0) (- (* x x) (* 2.0 x)))))
  (/ x 1)
  (/ (+ (pow 2.0 3) (pow x 3)) (+ (* 2.0 2.0) (- (* x x) (* 2.0 x))))
  (/ 1 (+ (* 2.0 2.0) (- (* x x) (* 2.0 x))))
  (/ (+ (* 2.0 2.0) (- (* x x) (* 2.0 x))) (* x (+ (pow 2.0 3) (pow x 3))))
  (/ (* x (+ (pow 2.0 3) (pow x 3))) (* (cbrt (+ (* 2.0 2.0) (- (* x x) (* 2.0 x)))) (cbrt (+ (* 2.0 2.0) (- (* x x) (* 2.0 x))))))
  (/ (* x (+ (pow 2.0 3) (pow x 3))) (sqrt (+ (* 2.0 2.0) (- (* x x) (* 2.0 x)))))
  (/ (* x (+ (pow 2.0 3) (pow x 3))) 1)
  (/ (+ (* 2.0 2.0) (- (* x x) (* 2.0 x))) (+ (pow 2.0 3) (pow x 3)))
  (/ (* x (+ (pow 2.0 3) (pow x 3))) (+ (pow (* 2.0 2.0) 3) (pow (- (* x x) (* 2.0 x)) 3)))
  (/ (* x (+ (pow 2.0 3) (pow x 3))) (- (* (* 2.0 2.0) (* 2.0 2.0)) (* (- (* x x) (* 2.0 x)) (- (* x x) (* 2.0 x)))))
  (* (+ (* 2.0 2.0) (- (* x x) (* 2.0 x))) (+ (* (pow 2.0 3) (pow 2.0 3)) (- (* (pow x 3) (pow x 3)) (* (pow 2.0 3) (pow x 3)))))
  (* (+ (* 2.0 2.0) (- (* x x) (* 2.0 x))) (- (pow 2.0 3) (pow x 3)))
  (* x (+ (pow 2.0 3) (pow x 3)))
  (+ (log x) (log (+ (pow 2.0 3) (pow x 3))))
  (log (* x (+ (pow 2.0 3) (pow x 3))))
  (exp (* x (+ (pow 2.0 3) (pow x 3))))
  (* (* (* x x) x) (* (* (+ (pow 2.0 3) (pow x 3)) (+ (pow 2.0 3) (pow x 3))) (+ (pow 2.0 3) (pow x 3))))
  (* (cbrt (* x (+ (pow 2.0 3) (pow x 3)))) (cbrt (* x (+ (pow 2.0 3) (pow x 3)))))
  (cbrt (* x (+ (pow 2.0 3) (pow x 3))))
  (* (* (* x (+ (pow 2.0 3) (pow x 3))) (* x (+ (pow 2.0 3) (pow x 3)))) (* x (+ (pow 2.0 3) (pow x 3))))
  (sqrt (* x (+ (pow 2.0 3) (pow x 3))))
  (sqrt (* x (+ (pow 2.0 3) (pow x 3))))
  (* (sqrt x) (sqrt (+ (pow 2.0 3) (pow x 3))))
  (* (sqrt x) (sqrt (+ (pow 2.0 3) (pow x 3))))
  (* x (pow 2.0 3))
  (* x (pow x 3))
  (* (pow 2.0 3) x)
  (* (pow x 3) x)
  (* x (* (cbrt (+ (pow 2.0 3) (pow x 3))) (cbrt (+ (pow 2.0 3) (pow x 3)))))
  (* x (sqrt (+ (pow 2.0 3) (pow x 3))))
  (* x (+ (* 2.0 2.0) (- (* x x) (* 2.0 x))))
  (* x 1)
  (* x (pow 1 3))
  (* x (pow 1 3))
  (* x (pow 1 3))
  (* x (pow 1 3))
  (* x 1)
  (* (cbrt x) (+ (pow 2.0 3) (pow x 3)))
  (* (sqrt x) (+ (pow 2.0 3) (pow x 3)))
  (* x (+ (pow 2.0 3) (pow x 3)))
  (* x (+ (pow (pow 2.0 3) 3) (pow (pow x 3) 3)))
  (* x (- (* (pow 2.0 3) (pow 2.0 3)) (* (pow x 3) (pow x 3))))
  (* (exp (/ (* x (+ (pow 2.0 3) (pow x 3))) (+ (* 2.0 2.0) (- (* x x) (* 2.0 x))))) (exp (* y y)))
  (log (+ (/ (* x (+ (pow 2.0 3) (pow x 3))) (+ (* 2.0 2.0) (- (* x x) (* 2.0 x)))) (* y y)))
  (exp (+ (/ (* x (+ (pow 2.0 3) (pow x 3))) (+ (* 2.0 2.0) (- (* x x) (* 2.0 x)))) (* y y)))
  (* (cbrt (+ (/ (* x (+ (pow 2.0 3) (pow x 3))) (+ (* 2.0 2.0) (- (* x x) (* 2.0 x)))) (* y y))) (cbrt (+ (/ (* x (+ (pow 2.0 3) (pow x 3))) (+ (* 2.0 2.0) (- (* x x) (* 2.0 x)))) (* y y))))
  (cbrt (+ (/ (* x (+ (pow 2.0 3) (pow x 3))) (+ (* 2.0 2.0) (- (* x x) (* 2.0 x)))) (* y y)))
  (* (* (+ (/ (* x (+ (pow 2.0 3) (pow x 3))) (+ (* 2.0 2.0) (- (* x x) (* 2.0 x)))) (* y y)) (+ (/ (* x (+ (pow 2.0 3) (pow x 3))) (+ (* 2.0 2.0) (- (* x x) (* 2.0 x)))) (* y y))) (+ (/ (* x (+ (pow 2.0 3) (pow x 3))) (+ (* 2.0 2.0) (- (* x x) (* 2.0 x)))) (* y y)))
  (sqrt (+ (/ (* x (+ (pow 2.0 3) (pow x 3))) (+ (* 2.0 2.0) (- (* x x) (* 2.0 x)))) (* y y)))
  (sqrt (+ (/ (* x (+ (pow 2.0 3) (pow x 3))) (+ (* 2.0 2.0) (- (* x x) (* 2.0 x)))) (* y y)))
  (+ (pow (/ (* x (+ (pow 2.0 3) (pow x 3))) (+ (* 2.0 2.0) (- (* x x) (* 2.0 x)))) 3) (pow (* y y) 3))
  (+ (* (/ (* x (+ (pow 2.0 3) (pow x 3))) (+ (* 2.0 2.0) (- (* x x) (* 2.0 x)))) (/ (* x (+ (pow 2.0 3) (pow x 3))) (+ (* 2.0 2.0) (- (* x x) (* 2.0 x))))) (- (* (* y y) (* y y)) (* (/ (* x (+ (pow 2.0 3) (pow x 3))) (+ (* 2.0 2.0) (- (* x x) (* 2.0 x)))) (* y y))))
  (- (* (/ (* x (+ (pow 2.0 3) (pow x 3))) (+ (* 2.0 2.0) (- (* x x) (* 2.0 x)))) (/ (* x (+ (pow 2.0 3) (pow x 3))) (+ (* 2.0 2.0) (- (* x x) (* 2.0 x))))) (* (* y y) (* y y)))
  (- (/ (* x (+ (pow 2.0 3) (pow x 3))) (+ (* 2.0 2.0) (- (* x x) (* 2.0 x)))) (* y y))
  (/ (exp (* x x)) (exp (* 2.0 x)))
  (log (- (* x x) (* 2.0 x)))
  (exp (- (* x x) (* 2.0 x)))
  (* (cbrt (- (* x x) (* 2.0 x))) (cbrt (- (* x x) (* 2.0 x))))
  (cbrt (- (* x x) (* 2.0 x)))
  (* (* (- (* x x) (* 2.0 x)) (- (* x x) (* 2.0 x))) (- (* x x) (* 2.0 x)))
  (sqrt (- (* x x) (* 2.0 x)))
  (sqrt (- (* x x) (* 2.0 x)))
  (- (pow (* x x) 3) (pow (* 2.0 x) 3))
  (+ (* (* x x) (* x x)) (+ (* (* 2.0 x) (* 2.0 x)) (* (* x x) (* 2.0 x))))
  (- (* 2.0 x))
  (- (* (* x x) (* x x)) (* (* 2.0 x) (* 2.0 x)))
  (+ (* x x) (* 2.0 x))
  (- x 2.0)
  (- (* 2.0 x))
  (+ (* 1.0 (pow x 2)) (* 2.0 x))
  (+ (pow x 2) (* 2.0 x))
  (+ (pow x 2) (* 2.0 x))
  (+ (* 8.0 x) (pow x 4))
  (+ (* 8.0 x) (pow x 4))
  (+ (* 8.0 x) (pow x 4))
  (+ (* 1.0 (pow x 2)) (+ (* 2.0 x) (pow y 2)))
  (+ (pow x 2) (+ (* 2.0 x) (pow y 2)))
  (+ (pow x 2) (+ (* 2.0 x) (pow y 2)))
  (- (pow x 2) (* 2.0 x))
  (- (pow x 2) (* 2.0 x))
  (- (pow x 2) (* 2.0 x))
5.025 * * [simplify]: iteration  0 :  157  enodes  (cost  1798 )
5.071 * * [simplify]: iteration  1 :  468  enodes  (cost  1522 )
5.214 * * [simplify]: iteration  2 :  2015  enodes  (cost  1360 )
5.809 * * [simplify]: iteration  done :  5001  enodes  (cost  1360 )
5.810 * [simplify]: Simplified to:
   (log (/ (* x (+ (pow 2.0 3) (pow x 3))) (+ (* x (- x 2.0)) (* 2.0 2.0))))
  (log (/ (* x (+ (pow 2.0 3) (pow x 3))) (+ (* x (- x 2.0)) (* 2.0 2.0))))
  (log (/ (* x (+ (pow 2.0 3) (pow x 3))) (+ (* x (- x 2.0)) (* 2.0 2.0))))
  (exp (/ (* x (+ (pow 2.0 3) (pow x 3))) (+ (* x (- x 2.0)) (* 2.0 2.0))))
  (pow (/ (* x (+ (pow 2.0 3) (pow x 3))) (+ (* x (- x 2.0)) (* 2.0 2.0))) 3)
  (pow (/ (* x (+ (pow 2.0 3) (pow x 3))) (+ (* x (- x 2.0)) (* 2.0 2.0))) 3)
  (* (cbrt (/ (* x (+ (pow 2.0 3) (pow x 3))) (+ (* x (- x 2.0)) (* 2.0 2.0)))) (cbrt (/ (* x (+ (pow 2.0 3) (pow x 3))) (+ (* x (- x 2.0)) (* 2.0 2.0)))))
  (cbrt (/ (* x (+ (pow 2.0 3) (pow x 3))) (+ (* x (- x 2.0)) (* 2.0 2.0))))
  (pow (/ (* x (+ (pow 2.0 3) (pow x 3))) (+ (* x (- x 2.0)) (* 2.0 2.0))) 3)
  (sqrt (/ (* x (+ (pow 2.0 3) (pow x 3))) (+ (* x (- x 2.0)) (* 2.0 2.0))))
  (sqrt (/ (* x (+ (pow 2.0 3) (pow x 3))) (+ (* x (- x 2.0)) (* 2.0 2.0))))
  (- (* x (+ (pow 2.0 3) (pow x 3))))
  (- (+ (* x (- x 2.0)) (* 2.0 2.0)))
  (/ x (* (cbrt (+ (* x (- x 2.0)) (* 2.0 2.0))) (cbrt (+ (* x (- x 2.0)) (* 2.0 2.0)))))
  (/ (+ (pow 2.0 3) (pow x 3)) (cbrt (+ (* x (- x 2.0)) (* 2.0 2.0))))
  (/ x (sqrt (+ (* x (- x 2.0)) (* 2.0 2.0))))
  (/ (+ (pow 2.0 3) (pow x 3)) (sqrt (+ (* x (- x 2.0)) (* 2.0 2.0))))
  x
  (/ (+ (pow 2.0 3) (pow x 3)) (+ (* x (- x 2.0)) (* 2.0 2.0)))
  (/ 1 (+ (* x (- x 2.0)) (* 2.0 2.0)))
  (/ (+ (* x (- x 2.0)) (* 2.0 2.0)) (* x (+ (pow 2.0 3) (pow x 3))))
  (/ (* x (+ (pow 2.0 3) (pow x 3))) (* (cbrt (+ (* x (- x 2.0)) (* 2.0 2.0))) (cbrt (+ (* x (- x 2.0)) (* 2.0 2.0)))))
  (/ x (/ (sqrt (+ (* x (- x 2.0)) (* 2.0 2.0))) (+ (pow 2.0 3) (pow x 3))))
  (* x (+ (pow 2.0 3) (pow x 3)))
  (/ (+ (* x (- x 2.0)) (* 2.0 2.0)) (+ (pow 2.0 3) (pow x 3)))
  (/ (* x (+ (pow 2.0 3) (pow x 3))) (+ (pow (* x (- x 2.0)) 3) (pow 2.0 6)))
  (* (/ x (- (pow 2.0 4) (* (* x (- x 2.0)) (* x (- x 2.0))))) (+ (pow 2.0 3) (pow x 3)))
  (* (+ (* x (- x 2.0)) (* 2.0 2.0)) (+ (- (pow x 6) (pow (* 2.0 x) 3)) (pow 2.0 6)))
  (* (+ (* x (- x 2.0)) (* 2.0 2.0)) (- (pow 2.0 3) (pow x 3)))
  (* x (+ (pow 2.0 3) (pow x 3)))
  (log (* x (+ (pow 2.0 3) (pow x 3))))
  (log (* x (+ (pow 2.0 3) (pow x 3))))
  (exp (* x (+ (pow 2.0 3) (pow x 3))))
  (pow (* x (+ (pow 2.0 3) (pow x 3))) 3)
  (* (cbrt (* x (+ (pow 2.0 3) (pow x 3)))) (cbrt (* x (+ (pow 2.0 3) (pow x 3)))))
  (cbrt (* x (+ (pow 2.0 3) (pow x 3))))
  (pow (* x (+ (pow 2.0 3) (pow x 3))) 3)
  (sqrt (* x (+ (pow 2.0 3) (pow x 3))))
  (sqrt (* x (+ (pow 2.0 3) (pow x 3))))
  (* (sqrt x) (sqrt (+ (pow 2.0 3) (pow x 3))))
  (* (sqrt x) (sqrt (+ (pow 2.0 3) (pow x 3))))
  (* x (pow 2.0 3))
  (pow x 4)
  (* x (pow 2.0 3))
  (pow x 4)
  (* x (* (cbrt (+ (pow 2.0 3) (pow x 3))) (cbrt (+ (pow 2.0 3) (pow x 3)))))
  (* x (sqrt (+ (pow 2.0 3) (pow x 3))))
  (* x (+ (* x (- x 2.0)) (* 2.0 2.0)))
  x
  x
  x
  x
  x
  x
  (* (cbrt x) (+ (pow 2.0 3) (pow x 3)))
  (* (sqrt x) (+ (pow 2.0 3) (pow x 3)))
  (* x (+ (pow 2.0 3) (pow x 3)))
  (* x (+ (pow (pow 2.0 3) 3) (pow (pow x 3) 3)))
  (* x (- (pow 2.0 6) (pow x 6)))
  (exp (+ (/ (* x (+ (pow 2.0 3) (pow x 3))) (+ (* x (- x 2.0)) (* 2.0 2.0))) (* y y)))
  (log (+ (/ (* x (+ (pow 2.0 3) (pow x 3))) (+ (* x (- x 2.0)) (* 2.0 2.0))) (* y y)))
  (exp (+ (/ (* x (+ (pow 2.0 3) (pow x 3))) (+ (* x (- x 2.0)) (* 2.0 2.0))) (* y y)))
  (* (cbrt (+ (/ (* x (+ (pow 2.0 3) (pow x 3))) (+ (* x (- x 2.0)) (* 2.0 2.0))) (* y y))) (cbrt (+ (/ (* x (+ (pow 2.0 3) (pow x 3))) (+ (* x (- x 2.0)) (* 2.0 2.0))) (* y y))))
  (cbrt (+ (/ (* x (+ (pow 2.0 3) (pow x 3))) (+ (* x (- x 2.0)) (* 2.0 2.0))) (* y y)))
  (pow (+ (/ (* x (+ (pow 2.0 3) (pow x 3))) (+ (* x (- x 2.0)) (* 2.0 2.0))) (* y y)) 3)
  (sqrt (+ (/ (* x (+ (pow 2.0 3) (pow x 3))) (+ (* x (- x 2.0)) (* 2.0 2.0))) (* y y)))
  (sqrt (+ (/ (* x (+ (pow 2.0 3) (pow x 3))) (+ (* x (- x 2.0)) (* 2.0 2.0))) (* y y)))
  (+ (pow y 6) (pow (/ (* x (+ (pow 2.0 3) (pow x 3))) (+ (* x (- x 2.0)) (* 2.0 2.0))) 3))
  (+ (* (/ (* x (+ (pow 2.0 3) (pow x 3))) (+ (* x (- x 2.0)) (* 2.0 2.0))) (/ (* x (+ (pow 2.0 3) (pow x 3))) (+ (* x (- x 2.0)) (* 2.0 2.0)))) (* (* y y) (- (* y y) (/ (* x (+ (pow 2.0 3) (pow x 3))) (+ (* x (- x 2.0)) (* 2.0 2.0))))))
  (- (/ (* (* x (+ (pow 2.0 3) (pow x 3))) (* x (+ (pow 2.0 3) (pow x 3)))) (* (+ (* x (- x 2.0)) (* 2.0 2.0)) (+ (* x (- x 2.0)) (* 2.0 2.0)))) (pow y 4))
  (- (/ (* x (+ (pow 2.0 3) (pow x 3))) (+ (* x (- x 2.0)) (* 2.0 2.0))) (* y y))
  (exp (* x (- x 2.0)))
  (log (* x (- x 2.0)))
  (exp (* x (- x 2.0)))
  (* (cbrt (* x (- x 2.0))) (cbrt (* x (- x 2.0))))
  (cbrt (* x (- x 2.0)))
  (pow (* x (- x 2.0)) 3)
  (sqrt (* x (- x 2.0)))
  (sqrt (* x (- x 2.0)))
  (- (pow x 6) (pow (* 2.0 x) 3))
  (+ (pow x 4) (* (* 2.0 x) (* x (+ x 2.0))))
  (- (* 2.0 x))
  (- (pow x 4) (* (* 2.0 x) (* 2.0 x)))
  (* x (+ x 2.0))
  (- x 2.0)
  (- (* 2.0 x))
  (+ (* 1.0 (pow x 2)) (* 2.0 x))
  (* x (+ x 2.0))
  (* x (+ x 2.0))
  (+ (* 8.0 x) (pow x 4))
  (+ (* 8.0 x) (pow x 4))
  (+ (* 8.0 x) (pow x 4))
  (+ (* 1.0 (pow x 2)) (+ (* 2.0 x) (pow y 2)))
  (+ (* x (+ x 2.0)) (* y y))
  (+ (* x (+ x 2.0)) (* y y))
  (* x (- x 2.0))
  (* x (- x 2.0))
  (* x (- x 2.0))
5.810 * * * [progress]: adding candidates to table
6.032 * [progress]: [Phase 3 of 3] Extracting.
6.032 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (* (sqrt (+ (* x (+ 2.0 x)) (* y y))) (sqrt (+ (* x (+ 2.0 x)) (* y y)))))> #<alt (λ (x y) (+ (* x (+ 2.0 x)) (* y y)))> #<alt (λ (x y) (+ (/ (* x (+ (pow 2.0 3) (pow x 3))) (+ (* 2.0 2.0) (- (* x x) (* 2.0 x)))) (* y y)))>)
6.033 * * * [regime-changes]: Trying 3 branch expressions: ((* y y) y x)
6.033 * * * * [regimes]: Trying to branch on (* y y) from (#<alt (λ (x y) (* (sqrt (+ (* x (+ 2.0 x)) (* y y))) (sqrt (+ (* x (+ 2.0 x)) (* y y)))))> #<alt (λ (x y) (+ (* x (+ 2.0 x)) (* y y)))> #<alt (λ (x y) (+ (/ (* x (+ (pow 2.0 3) (pow x 3))) (+ (* 2.0 2.0) (- (* x x) (* 2.0 x)))) (* y y)))>)
6.045 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (* (sqrt (+ (* x (+ 2.0 x)) (* y y))) (sqrt (+ (* x (+ 2.0 x)) (* y y)))))> #<alt (λ (x y) (+ (* x (+ 2.0 x)) (* y y)))> #<alt (λ (x y) (+ (/ (* x (+ (pow 2.0 3) (pow x 3))) (+ (* 2.0 2.0) (- (* x x) (* 2.0 x)))) (* y y)))>)
6.062 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (* (sqrt (+ (* x (+ 2.0 x)) (* y y))) (sqrt (+ (* x (+ 2.0 x)) (* y y)))))> #<alt (λ (x y) (+ (* x (+ 2.0 x)) (* y y)))> #<alt (λ (x y) (+ (/ (* x (+ (pow 2.0 3) (pow x 3))) (+ (* 2.0 2.0) (- (* x x) (* 2.0 x)))) (* y y)))>)
6.076 * * * [regime]: Found split indices: #<option (#s(si 1 255))>
6.076 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (+ (* x (+ 2.0 x)) (* y y))
6.076 * * [simplify]: iteration  0 :  7  enodes  (cost  9 )
6.077 * * [simplify]: iteration  1 :  10  enodes  (cost  9 )
6.077 * * [simplify]: iteration  done :  10  enodes  (cost  9 )
6.077 * [simplify]: Simplified to:
   (+ (* x (+ 2.0 x)) (* y y))
6.713 * [regime-testing]: Baseline error score: 0.014251781472684086
6.713 * [regime-testing]: Oracle error score: 0.008001000125015627
6.714 * [regime-testing]: End program error score: 0.014251781472684086
6.732 * [regime-testing]: Target error score: 0.01420725793096321