20.374 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.030 * * * [progress]: [2/2] Setting up program.
0.032 * [progress]: [Phase 2 of 3] Improving.
0.032 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (+ (* x 2.0) (* x x)) (* y y))
0.035 * * [simplify]: iteration  0 :  15  enodes  (cost  4 )
0.036 * * [simplify]: iteration  1 :  25  enodes  (cost  4 )
0.038 * * [simplify]: iteration  2 :  27  enodes  (cost  4 )
0.039 * * [simplify]: iteration  3 :  27  enodes  (cost  4 )
0.039 * [simplify]: Simplified to:
   (+ (* y y) (* x (+ 2.0 x)))
0.041 * * [progress]: iteration 1 / 4
0.041 * * * [progress]: picking best candidate
0.043 * * * * [pick]: Picked  #<alt (λ (x y) (+ (* y y) (* x (+ 2.0 x))))>
0.043 * * * [progress]: localizing error
0.048 * * * [progress]: generating rewritten candidates
0.048 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2)
0.057 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
0.061 * * * [progress]: generating series expansions
0.061 * * * * [progress]: [ 1 / 2 ] generating series at (2 2)
0.061 * [approximate]: Taking taylor expansion of (* (+ x 2.0) x) in (x) around 0
0.061 * [taylor]: Taking taylor expansion of (* (+ x 2.0) x) in x
0.061 * [taylor]: Taking taylor expansion of (+ x 2.0) in x
0.061 * [taylor]: Taking taylor expansion of x in x
0.061 * [taylor]: Taking taylor expansion of 2.0 in x
0.061 * [taylor]: Taking taylor expansion of x in x
0.062 * [taylor]: Taking taylor expansion of (* (+ x 2.0) x) in x
0.062 * [taylor]: Taking taylor expansion of (+ x 2.0) in x
0.062 * [taylor]: Taking taylor expansion of x in x
0.062 * [taylor]: Taking taylor expansion of 2.0 in x
0.062 * [taylor]: Taking taylor expansion of x in x
0.072 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 x) 2.0) x) in (x) around 0
0.072 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 2.0) x) in x
0.072 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 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 2.0 in x
0.072 * [taylor]: Taking taylor expansion of x in x
0.075 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 2.0) x) in x
0.075 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x
0.075 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.075 * [taylor]: Taking taylor expansion of x in x
0.076 * [taylor]: Taking taylor expansion of 2.0 in x
0.076 * [taylor]: Taking taylor expansion of x in x
0.086 * [approximate]: Taking taylor expansion of (* -1 (/ (- 2.0 (/ 1 x)) x)) in (x) around 0
0.086 * [taylor]: Taking taylor expansion of (* -1 (/ (- 2.0 (/ 1 x)) x)) in x
0.086 * [taylor]: Taking taylor expansion of -1 in x
0.086 * [taylor]: Taking taylor expansion of (/ (- 2.0 (/ 1 x)) x) in x
0.087 * [taylor]: Taking taylor expansion of (- 2.0 (/ 1 x)) in x
0.087 * [taylor]: Taking taylor expansion of 2.0 in x
0.087 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.087 * [taylor]: Taking taylor expansion of x in x
0.087 * [taylor]: Taking taylor expansion of x in x
0.088 * [taylor]: Taking taylor expansion of (* -1 (/ (- 2.0 (/ 1 x)) x)) in x
0.088 * [taylor]: Taking taylor expansion of -1 in x
0.088 * [taylor]: Taking taylor expansion of (/ (- 2.0 (/ 1 x)) x) in x
0.088 * [taylor]: Taking taylor expansion of (- 2.0 (/ 1 x)) in x
0.088 * [taylor]: Taking taylor expansion of 2.0 in x
0.088 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.088 * [taylor]: Taking taylor expansion of x in x
0.088 * [taylor]: Taking taylor expansion of x in x
0.106 * * * * [progress]: [ 2 / 2 ] generating series at (2)
0.106 * [approximate]: Taking taylor expansion of (+ (pow x 2) (+ (* 2.0 x) (pow y 2))) in (y x) around 0
0.106 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (* 2.0 x) (pow y 2))) in x
0.106 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.106 * [taylor]: Taking taylor expansion of x in x
0.106 * [taylor]: Taking taylor expansion of (+ (* 2.0 x) (pow y 2)) in x
0.106 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
0.106 * [taylor]: Taking taylor expansion of 2.0 in x
0.106 * [taylor]: Taking taylor expansion of x in x
0.107 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.107 * [taylor]: Taking taylor expansion of y in x
0.107 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (* 2.0 x) (pow y 2))) in y
0.107 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.107 * [taylor]: Taking taylor expansion of x in y
0.107 * [taylor]: Taking taylor expansion of (+ (* 2.0 x) (pow y 2)) in y
0.107 * [taylor]: Taking taylor expansion of (* 2.0 x) in y
0.107 * [taylor]: Taking taylor expansion of 2.0 in y
0.107 * [taylor]: Taking taylor expansion of x in y
0.107 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.107 * [taylor]: Taking taylor expansion of y in y
0.107 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (* 2.0 x) (pow y 2))) in y
0.107 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.107 * [taylor]: Taking taylor expansion of x in y
0.107 * [taylor]: Taking taylor expansion of (+ (* 2.0 x) (pow y 2)) in y
0.107 * [taylor]: Taking taylor expansion of (* 2.0 x) in y
0.107 * [taylor]: Taking taylor expansion of 2.0 in y
0.107 * [taylor]: Taking taylor expansion of x in y
0.107 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.107 * [taylor]: Taking taylor expansion of y in y
0.107 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 x)) in x
0.107 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.107 * [taylor]: Taking taylor expansion of x in x
0.107 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
0.107 * [taylor]: Taking taylor expansion of 2.0 in x
0.107 * [taylor]: Taking taylor expansion of x in x
0.108 * [taylor]: Taking taylor expansion of 0 in x
0.111 * [taylor]: Taking taylor expansion of 1 in x
0.113 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 x)))) in (y x) around 0
0.113 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 x)))) in x
0.113 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.113 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.113 * [taylor]: Taking taylor expansion of x in x
0.113 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 x))) in x
0.113 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.113 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.113 * [taylor]: Taking taylor expansion of y in x
0.113 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
0.113 * [taylor]: Taking taylor expansion of 2.0 in x
0.114 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.114 * [taylor]: Taking taylor expansion of x in x
0.114 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 x)))) in y
0.114 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.114 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.114 * [taylor]: Taking taylor expansion of x in y
0.114 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 x))) in y
0.114 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.114 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.114 * [taylor]: Taking taylor expansion of y in y
0.115 * [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 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
0.116 * [taylor]: Taking taylor expansion of 1 in x
0.117 * [taylor]: Taking taylor expansion of 0 in x
0.118 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x
0.118 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.118 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.118 * [taylor]: Taking taylor expansion of x in x
0.119 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
0.119 * [taylor]: Taking taylor expansion of 2.0 in x
0.119 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.119 * [taylor]: Taking taylor expansion of x in x
0.122 * [taylor]: Taking taylor expansion of 0 in x
0.123 * [approximate]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x))) in (y x) around 0
0.123 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x))) in x
0.123 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
0.123 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.123 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.123 * [taylor]: Taking taylor expansion of x in x
0.124 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.124 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.124 * [taylor]: Taking taylor expansion of y in x
0.124 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
0.124 * [taylor]: Taking taylor expansion of 2.0 in x
0.124 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.124 * [taylor]: Taking taylor expansion of x in x
0.124 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x))) in y
0.124 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y
0.124 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.124 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.124 * [taylor]: Taking taylor expansion of x 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
0.125 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in y
0.125 * [taylor]: Taking taylor expansion of 2.0 in y
0.125 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.125 * [taylor]: Taking taylor expansion of x in y
0.125 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* 2.0 (/ 1 x))) in y
0.125 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y
0.125 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.125 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.125 * [taylor]: Taking taylor expansion of x 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
0.126 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in y
0.126 * [taylor]: Taking taylor expansion of 2.0 in y
0.126 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.126 * [taylor]: Taking taylor expansion of x in y
0.127 * [taylor]: Taking taylor expansion of 1 in x
0.128 * [taylor]: Taking taylor expansion of 0 in x
0.129 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x
0.129 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.129 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.129 * [taylor]: Taking taylor expansion of x in x
0.130 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
0.130 * [taylor]: Taking taylor expansion of 2.0 in x
0.130 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.130 * [taylor]: Taking taylor expansion of x in x
0.133 * [taylor]: Taking taylor expansion of 0 in x
0.135 * * * [progress]: simplifying candidates
0.136 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* 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 (* y y)) (exp (* x (+ 2.0 x))))
  (log (+ (* y y) (* x (+ 2.0 x))))
  (exp (+ (* y y) (* x (+ 2.0 x))))
  (* (cbrt (+ (* y y) (* x (+ 2.0 x)))) (cbrt (+ (* y y) (* x (+ 2.0 x)))))
  (cbrt (+ (* y y) (* x (+ 2.0 x))))
  (* (* (+ (* y y) (* x (+ 2.0 x))) (+ (* y y) (* x (+ 2.0 x)))) (+ (* y y) (* x (+ 2.0 x))))
  (sqrt (+ (* y y) (* x (+ 2.0 x))))
  (sqrt (+ (* y y) (* x (+ 2.0 x))))
  (+ (pow (* y y) 3) (pow (* x (+ 2.0 x)) 3))
  (+ (* (* y y) (* y y)) (- (* (* x (+ 2.0 x)) (* x (+ 2.0 x))) (* (* y y) (* x (+ 2.0 x)))))
  (- (* (* y y) (* y y)) (* (* x (+ 2.0 x)) (* x (+ 2.0 x))))
  (- (* y y) (* x (+ 2.0 x)))
  (+ (* y y) (* x 2.0))
  (+ (* y y) (* 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)))
0.140 * * [simplify]: iteration  0 :  206  enodes  (cost  183 )
0.145 * * [simplify]: iteration  1 :  1038  enodes  (cost  169 )
0.169 * * [simplify]: iteration  2 :  5002  enodes  (cost  169 )
0.170 * [simplify]: Simplified to:
   (* 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 (+ 2.0 x)) (pow x 1/2))
  (* (sqrt (+ 2.0 x)) (pow x 1/2))
  (* x 2.0)
  (pow x 2)
  (* x 2.0)
  (pow x 2)
  (* 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 (+ (* y y) (* x (+ 2.0 x))))
  (log (+ (* y y) (* x (+ 2.0 x))))
  (exp (+ (* y y) (* x (+ 2.0 x))))
  (* (cbrt (+ (* y y) (* x (+ 2.0 x)))) (cbrt (+ (* y y) (* x (+ 2.0 x)))))
  (cbrt (+ (* y y) (* x (+ 2.0 x))))
  (pow (+ (* y y) (* x (+ 2.0 x))) 3)
  (sqrt (+ (* y y) (* x (+ 2.0 x))))
  (sqrt (+ (* y y) (* x (+ 2.0 x))))
  (+ (pow (* y y) 3) (pow (* x (+ 2.0 x)) 3))
  (+ (* (* x (+ 2.0 x)) (- (* x (+ 2.0 x)) (pow y 2))) (* (* y y) (* y y)))
  (+ (- (* (* x (+ 2.0 x)) (* x (+ 2.0 x)))) (pow y 4))
  (- (* y y) (* x (+ 2.0 x)))
  (+ (* y y) (* 2.0 x))
  (+ (* y y) (* 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) (* x (+ 2.0 x)))
0.171 * * * [progress]: adding candidates to table
0.234 * * [progress]: iteration 2 / 4
0.234 * * * [progress]: picking best candidate
0.236 * * * * [pick]: Picked  #<alt (λ (x y) (+ (* y y) (/ (* x (+ (pow 2.0 3) (pow x 3))) (+ (* 2.0 2.0) (- (* x x) (* 2.0 x))))))>
0.236 * * * [progress]: localizing error
0.251 * * * [progress]: generating rewritten candidates
0.251 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2)
0.279 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1)
0.329 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 2 2)
0.332 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 2)
0.341 * * * [progress]: generating series expansions
0.341 * * * * [progress]: [ 1 / 4 ] generating series at (2 2)
0.342 * [approximate]: Taking taylor expansion of (/ (* x (+ (pow x 3) 8.0)) (- (+ (pow x 2) 4.0) (* 2.0 x))) in (x) around 0
0.342 * [taylor]: Taking taylor expansion of (/ (* x (+ (pow x 3) 8.0)) (- (+ (pow x 2) 4.0) (* 2.0 x))) in x
0.342 * [taylor]: Taking taylor expansion of (* x (+ (pow x 3) 8.0)) in x
0.342 * [taylor]: Taking taylor expansion of x in x
0.342 * [taylor]: Taking taylor expansion of (+ (pow x 3) 8.0) in x
0.342 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.342 * [taylor]: Taking taylor expansion of x in x
0.342 * [taylor]: Taking taylor expansion of 8.0 in x
0.342 * [taylor]: Taking taylor expansion of (- (+ (pow x 2) 4.0) (* 2.0 x)) in x
0.342 * [taylor]: Taking taylor expansion of (+ (pow x 2) 4.0) in x
0.342 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.342 * [taylor]: Taking taylor expansion of x in x
0.342 * [taylor]: Taking taylor expansion of 4.0 in x
0.342 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
0.342 * [taylor]: Taking taylor expansion of 2.0 in x
0.343 * [taylor]: Taking taylor expansion of x in x
0.345 * [taylor]: Taking taylor expansion of (/ (* x (+ (pow x 3) 8.0)) (- (+ (pow x 2) 4.0) (* 2.0 x))) in x
0.346 * [taylor]: Taking taylor expansion of (* x (+ (pow x 3) 8.0)) in x
0.346 * [taylor]: Taking taylor expansion of x in x
0.346 * [taylor]: Taking taylor expansion of (+ (pow x 3) 8.0) in x
0.346 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.346 * [taylor]: Taking taylor expansion of x in x
0.346 * [taylor]: Taking taylor expansion of 8.0 in x
0.346 * [taylor]: Taking taylor expansion of (- (+ (pow x 2) 4.0) (* 2.0 x)) in x
0.346 * [taylor]: Taking taylor expansion of (+ (pow x 2) 4.0) in x
0.346 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.346 * [taylor]: Taking taylor expansion of x in x
0.346 * [taylor]: Taking taylor expansion of 4.0 in x
0.346 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
0.346 * [taylor]: Taking taylor expansion of 2.0 in x
0.346 * [taylor]: Taking taylor expansion of x in x
0.391 * [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
0.391 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow x 3)) 8.0) (* (- (+ (/ 1 (pow x 2)) 4.0) (* 2.0 (/ 1 x))) x)) in x
0.391 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 3)) 8.0) in x
0.391 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
0.391 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.391 * [taylor]: Taking taylor expansion of x in x
0.392 * [taylor]: Taking taylor expansion of 8.0 in x
0.392 * [taylor]: Taking taylor expansion of (* (- (+ (/ 1 (pow x 2)) 4.0) (* 2.0 (/ 1 x))) x) in x
0.392 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) 4.0) (* 2.0 (/ 1 x))) in x
0.392 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) 4.0) in x
0.392 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.392 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.392 * [taylor]: Taking taylor expansion of x in x
0.392 * [taylor]: Taking taylor expansion of 4.0 in x
0.393 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
0.393 * [taylor]: Taking taylor expansion of 2.0 in x
0.393 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.393 * [taylor]: Taking taylor expansion of x in x
0.393 * [taylor]: Taking taylor expansion of x in x
0.396 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow x 3)) 8.0) (* (- (+ (/ 1 (pow x 2)) 4.0) (* 2.0 (/ 1 x))) x)) in x
0.396 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 3)) 8.0) in x
0.397 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
0.397 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.397 * [taylor]: Taking taylor expansion of x in x
0.397 * [taylor]: Taking taylor expansion of 8.0 in x
0.397 * [taylor]: Taking taylor expansion of (* (- (+ (/ 1 (pow x 2)) 4.0) (* 2.0 (/ 1 x))) x) in x
0.397 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) 4.0) (* 2.0 (/ 1 x))) in x
0.397 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) 4.0) in x
0.397 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.397 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.397 * [taylor]: Taking taylor expansion of x in x
0.398 * [taylor]: Taking taylor expansion of 4.0 in x
0.398 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
0.398 * [taylor]: Taking taylor expansion of 2.0 in x
0.398 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.398 * [taylor]: Taking taylor expansion of x in x
0.398 * [taylor]: Taking taylor expansion of x in x
0.462 * [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
0.462 * [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
0.462 * [taylor]: Taking taylor expansion of -1 in x
0.462 * [taylor]: Taking taylor expansion of (/ (- 8.0 (/ 1 (pow x 3))) (* x (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) 4.0)))) in x
0.462 * [taylor]: Taking taylor expansion of (- 8.0 (/ 1 (pow x 3))) in x
0.462 * [taylor]: Taking taylor expansion of 8.0 in x
0.462 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
0.462 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.462 * [taylor]: Taking taylor expansion of x in x
0.463 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) 4.0))) in x
0.463 * [taylor]: Taking taylor expansion of x in x
0.463 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) 4.0)) in x
0.463 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.463 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.463 * [taylor]: Taking taylor expansion of x in x
0.463 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 x)) 4.0) in x
0.464 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
0.464 * [taylor]: Taking taylor expansion of 2.0 in x
0.464 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.464 * [taylor]: Taking taylor expansion of x in x
0.464 * [taylor]: Taking taylor expansion of 4.0 in x
0.467 * [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
0.467 * [taylor]: Taking taylor expansion of -1 in x
0.467 * [taylor]: Taking taylor expansion of (/ (- 8.0 (/ 1 (pow x 3))) (* x (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) 4.0)))) in x
0.467 * [taylor]: Taking taylor expansion of (- 8.0 (/ 1 (pow x 3))) in x
0.467 * [taylor]: Taking taylor expansion of 8.0 in x
0.467 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
0.467 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.467 * [taylor]: Taking taylor expansion of x in x
0.468 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) 4.0))) in x
0.468 * [taylor]: Taking taylor expansion of x in x
0.468 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) 4.0)) in x
0.468 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.468 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.468 * [taylor]: Taking taylor expansion of x in x
0.468 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 x)) 4.0) in x
0.468 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
0.468 * [taylor]: Taking taylor expansion of 2.0 in x
0.468 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.468 * [taylor]: Taking taylor expansion of x in x
0.469 * [taylor]: Taking taylor expansion of 4.0 in x
0.534 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1)
0.534 * [approximate]: Taking taylor expansion of (* x (+ (pow x 3) 8.0)) in (x) around 0
0.534 * [taylor]: Taking taylor expansion of (* x (+ (pow x 3) 8.0)) in x
0.534 * [taylor]: Taking taylor expansion of x in x
0.534 * [taylor]: Taking taylor expansion of (+ (pow x 3) 8.0) in x
0.534 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.534 * [taylor]: Taking taylor expansion of x in x
0.534 * [taylor]: Taking taylor expansion of 8.0 in x
0.534 * [taylor]: Taking taylor expansion of (* x (+ (pow x 3) 8.0)) in x
0.534 * [taylor]: Taking taylor expansion of x in x
0.534 * [taylor]: Taking taylor expansion of (+ (pow x 3) 8.0) in x
0.534 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.534 * [taylor]: Taking taylor expansion of x in x
0.534 * [taylor]: Taking taylor expansion of 8.0 in x
0.555 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 (pow x 3)) 8.0) x) in (x) around 0
0.555 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow x 3)) 8.0) x) in x
0.555 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 3)) 8.0) in x
0.555 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
0.555 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.555 * [taylor]: Taking taylor expansion of x in x
0.556 * [taylor]: Taking taylor expansion of 8.0 in x
0.556 * [taylor]: Taking taylor expansion of x in x
0.557 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow x 3)) 8.0) x) in x
0.557 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 3)) 8.0) in x
0.557 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
0.557 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.557 * [taylor]: Taking taylor expansion of x in x
0.557 * [taylor]: Taking taylor expansion of 8.0 in x
0.557 * [taylor]: Taking taylor expansion of x in x
0.584 * [approximate]: Taking taylor expansion of (* -1 (/ (- 8.0 (/ 1 (pow x 3))) x)) in (x) around 0
0.584 * [taylor]: Taking taylor expansion of (* -1 (/ (- 8.0 (/ 1 (pow x 3))) x)) in x
0.584 * [taylor]: Taking taylor expansion of -1 in x
0.584 * [taylor]: Taking taylor expansion of (/ (- 8.0 (/ 1 (pow x 3))) x) in x
0.584 * [taylor]: Taking taylor expansion of (- 8.0 (/ 1 (pow x 3))) in x
0.584 * [taylor]: Taking taylor expansion of 8.0 in x
0.584 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
0.584 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.584 * [taylor]: Taking taylor expansion of x in x
0.585 * [taylor]: Taking taylor expansion of x in x
0.588 * [taylor]: Taking taylor expansion of (* -1 (/ (- 8.0 (/ 1 (pow x 3))) x)) in x
0.588 * [taylor]: Taking taylor expansion of -1 in x
0.588 * [taylor]: Taking taylor expansion of (/ (- 8.0 (/ 1 (pow x 3))) x) in x
0.588 * [taylor]: Taking taylor expansion of (- 8.0 (/ 1 (pow x 3))) in x
0.588 * [taylor]: Taking taylor expansion of 8.0 in x
0.588 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
0.588 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.588 * [taylor]: Taking taylor expansion of x in x
0.589 * [taylor]: Taking taylor expansion of x in x
0.625 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 2 2)
0.625 * [approximate]: Taking taylor expansion of (- (pow x 2) (* 2.0 x)) in (x) around 0
0.625 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 2.0 x)) in x
0.625 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.625 * [taylor]: Taking taylor expansion of x in x
0.625 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
0.625 * [taylor]: Taking taylor expansion of 2.0 in x
0.625 * [taylor]: Taking taylor expansion of x in x
0.625 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 2.0 x)) in x
0.625 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.625 * [taylor]: Taking taylor expansion of x in x
0.625 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
0.625 * [taylor]: Taking taylor expansion of 2.0 in x
0.625 * [taylor]: Taking taylor expansion of x in x
0.640 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in (x) around 0
0.640 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x
0.640 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.640 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.640 * [taylor]: Taking taylor expansion of x in x
0.640 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
0.640 * [taylor]: Taking taylor expansion of 2.0 in x
0.640 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.640 * [taylor]: Taking taylor expansion of x in x
0.641 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x
0.641 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.641 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.641 * [taylor]: Taking taylor expansion of x in x
0.641 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
0.641 * [taylor]: Taking taylor expansion of 2.0 in x
0.641 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.641 * [taylor]: Taking taylor expansion of x in x
0.660 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in (x) around 0
0.660 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x
0.660 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.660 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.660 * [taylor]: Taking taylor expansion of x in x
0.663 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
0.663 * [taylor]: Taking taylor expansion of 2.0 in x
0.663 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.663 * [taylor]: Taking taylor expansion of x in x
0.664 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x
0.664 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.664 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.664 * [taylor]: Taking taylor expansion of x in x
0.664 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
0.664 * [taylor]: Taking taylor expansion of 2.0 in x
0.664 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.664 * [taylor]: Taking taylor expansion of x in x
0.681 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 2)
0.681 * [approximate]: Taking taylor expansion of (- (+ (pow x 2) 4.0) (* 2.0 x)) in (x) around 0
0.681 * [taylor]: Taking taylor expansion of (- (+ (pow x 2) 4.0) (* 2.0 x)) in x
0.681 * [taylor]: Taking taylor expansion of (+ (pow x 2) 4.0) in x
0.681 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.681 * [taylor]: Taking taylor expansion of x in x
0.681 * [taylor]: Taking taylor expansion of 4.0 in x
0.681 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
0.681 * [taylor]: Taking taylor expansion of 2.0 in x
0.681 * [taylor]: Taking taylor expansion of x in x
0.681 * [taylor]: Taking taylor expansion of (- (+ (pow x 2) 4.0) (* 2.0 x)) in x
0.681 * [taylor]: Taking taylor expansion of (+ (pow x 2) 4.0) in x
0.681 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.681 * [taylor]: Taking taylor expansion of x in x
0.681 * [taylor]: Taking taylor expansion of 4.0 in x
0.681 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
0.682 * [taylor]: Taking taylor expansion of 2.0 in x
0.682 * [taylor]: Taking taylor expansion of x in x
0.687 * [approximate]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) 4.0) (* 2.0 (/ 1 x))) in (x) around 0
0.687 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) 4.0) (* 2.0 (/ 1 x))) in x
0.687 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) 4.0) in x
0.687 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.687 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.687 * [taylor]: Taking taylor expansion of x in x
0.687 * [taylor]: Taking taylor expansion of 4.0 in x
0.687 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
0.687 * [taylor]: Taking taylor expansion of 2.0 in x
0.687 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.687 * [taylor]: Taking taylor expansion of x in x
0.688 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) 4.0) (* 2.0 (/ 1 x))) in x
0.688 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) 4.0) in x
0.688 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.688 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.688 * [taylor]: Taking taylor expansion of x in x
0.688 * [taylor]: Taking taylor expansion of 4.0 in x
0.688 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
0.688 * [taylor]: Taking taylor expansion of 2.0 in x
0.688 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.688 * [taylor]: Taking taylor expansion of x in x
0.695 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) 4.0)) in (x) around 0
0.695 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) 4.0)) in x
0.695 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.695 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.695 * [taylor]: Taking taylor expansion of x in x
0.695 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 x)) 4.0) in x
0.696 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
0.696 * [taylor]: Taking taylor expansion of 2.0 in x
0.696 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.696 * [taylor]: Taking taylor expansion of x in x
0.696 * [taylor]: Taking taylor expansion of 4.0 in x
0.696 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (* 2.0 (/ 1 x)) 4.0)) in x
0.696 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.696 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.696 * [taylor]: Taking taylor expansion of x in x
0.696 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 x)) 4.0) in x
0.696 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
0.696 * [taylor]: Taking taylor expansion of 2.0 in x
0.696 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.696 * [taylor]: Taking taylor expansion of x in x
0.697 * [taylor]: Taking taylor expansion of 4.0 in x
0.701 * * * [progress]: simplifying candidates
0.703 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (+ (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 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))
  (* (exp (* 2.0 2.0)) (/ (exp (* x x)) (exp (* 2.0 x))))
  (* (exp (* 2.0 2.0)) (exp (- (* x x) (* 2.0 x))))
  (log (+ (* 2.0 2.0) (- (* x x) (* 2.0 x))))
  (exp (+ (* 2.0 2.0) (- (* x x) (* 2.0 x))))
  (* (cbrt (+ (* 2.0 2.0) (- (* x x) (* 2.0 x)))) (cbrt (+ (* 2.0 2.0) (- (* x x) (* 2.0 x)))))
  (cbrt (+ (* 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)))) (+ (* 2.0 2.0) (- (* x x) (* 2.0 x))))
  (sqrt (+ (* 2.0 2.0) (- (* x x) (* 2.0 x))))
  (sqrt (+ (* 2.0 2.0) (- (* x x) (* 2.0 x))))
  (+ (pow (* 2.0 2.0) 3) (pow (- (* x x) (* 2.0 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)))))
  (- (* (* 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)))
  (+ (* 2.0 2.0) (* x x))
  (+ (* 2.0 2.0) (* x x))
  (+ (* 2.0 2.0) (* x 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))
  (- (pow x 2) (* 2.0 x))
  (- (pow x 2) (* 2.0 x))
  (- (pow x 2) (* 2.0 x))
  (- (+ (pow x 2) 4.0) (* 2.0 x))
  (- (+ (pow x 2) 4.0) (* 2.0 x))
  (- (+ (pow x 2) 4.0) (* 2.0 x))
0.710 * * [simplify]: iteration  0 :  421  enodes  (cost  709 )
0.721 * * [simplify]: iteration  1 :  2207  enodes  (cost  602 )
0.772 * * [simplify]: iteration  2 :  5002  enodes  (cost  595 )
0.775 * [simplify]: Simplified to:
   (log (/ (* x (+ (pow 2.0 3) (pow x 3))) (+ (* 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)))))
  (log (/ (* x (+ (pow 2.0 3) (pow x 3))) (+ (* 2.0 2.0) (- (* x x) (* 2.0 x)))))
  (pow (exp (/ x (+ (* x (- x 2.0)) (* 2.0 2.0)))) (+ (pow 2.0 3) (pow x 3)))
  (pow (/ (+ (pow 2.0 3) (pow x 3)) (/ (+ (* x (- x 2.0)) (* 2.0 2.0)) x)) 3)
  (pow (/ (+ (pow 2.0 3) (pow x 3)) (/ (+ (* x (- x 2.0)) (* 2.0 2.0)) x)) 3)
  (* (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)))))
  (pow (/ (+ (pow 2.0 3) (pow x 3)) (/ (+ (* x (- x 2.0)) (* 2.0 2.0)) x)) 3)
  (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 (* (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
  (/ (/ (+ (pow 2.0 3) (pow x 3)) 1) (+ (* 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 (+ (* 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)))
  (/ (+ (* 2.0 2.0) (- (* x x) (* 2.0 x))) (+ (pow 2.0 3) (pow x 3)))
  (/ (+ (pow 2.0 3) (pow x 3)) (/ (+ (pow (- (* x x) (* 2.0 x)) 3) (pow 2.0 6)) x))
  (* (/ (+ (pow 2.0 3) (pow x 3)) (+ (* (* (- x) (- x 2.0)) (* x (- x 2.0))) (pow 2.0 4))) x)
  (* (- (+ (pow 2.0 6) (pow x 6)) (pow (* 2.0 x) 3)) (+ (* x (- x 2.0)) (* 2.0 2.0)))
  (* (- (pow 2.0 3) (pow x 3)) (+ (* x (- x 2.0)) (* 2.0 2.0)))
  (* 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 2.0)) (* 2.0 2.0)) x)
  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)))
  (* (+ (pow 2.0 6) (- (pow x 6))) x)
  (pow (exp x) (- x 2.0))
  (log (- (* x x) (* 2.0 x)))
  (pow (exp x) (- x 2.0))
  (* (cbrt (- (* x x) (* 2.0 x))) (cbrt (- (* x x) (* 2.0 x))))
  (cbrt (- (* x x) (* 2.0 x)))
  (pow (* x (- x 2.0)) 3)
  (sqrt (- (* x x) (* 2.0 x)))
  (sqrt (- (* x x) (* 2.0 x)))
  (* (pow x 3) (- (pow x 3) (pow 2.0 3)))
  (+ (* (pow x 3) 2.0) (* (pow x 2) (+ (pow x 2) (* 2.0 2.0))))
  (- (* 2.0 x))
  (* (pow x 2) (- (pow x 2) (* 2.0 2.0)))
  (* x (+ x 2.0))
  (- x 2.0)
  (- (* 2.0 x))
  (exp (+ (* 2.0 2.0) (- (* x x) (* 2.0 x))))
  (exp (+ (* 2.0 2.0) (- (* x x) (* 2.0 x))))
  (log (* (+ (* x (- x 2.0)) (* 2.0 2.0)) 1))
  (exp (+ (* 2.0 2.0) (- (* x x) (* 2.0 x))))
  (* (cbrt (+ (* 2.0 2.0) (- (* x x) (* 2.0 x)))) (cbrt (+ (* 2.0 2.0) (- (* x x) (* 2.0 x)))))
  (cbrt (+ (* 2.0 2.0) (- (* x x) (* 2.0 x))))
  (pow (+ (* x (- x 2.0)) (* 2.0 2.0)) 3)
  (sqrt (+ (* 2.0 2.0) (- (* x x) (* 2.0 x))))
  (sqrt (+ (* 2.0 2.0) (- (* x x) (* 2.0 x))))
  (+ (pow (- (* x x) (* 2.0 x)) 3) (pow 2.0 6))
  (+ (* (* x (- x 2.0)) (- (* x (- x 2.0)) (* 2.0 2.0))) (* (pow 2.0 3) 2.0))
  (+ (* (* (- x) (- x 2.0)) (* x (- x 2.0))) (pow 2.0 4))
  (- (* 2.0 2.0) (- (* x x) (* 2.0 x)))
  (+ (* 2.0 2.0) (* x x))
  (+ (* 2.0 2.0) (* x x))
  (+ (* 2.0 2.0) (* x 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))
  (* x (- x 2.0))
  (* x (- x 2.0))
  (* x (- x 2.0))
  (+ 4.0 (* x (- x 2.0)))
  (+ 4.0 (* x (- x 2.0)))
  (+ 4.0 (* x (- x 2.0)))
0.776 * * * [progress]: adding candidates to table
1.013 * [progress]: [Phase 3 of 3] Extracting.
1.013 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (+ (* y y) (/ (* x (+ (pow 2.0 3) (pow x 3))) (+ (* 2.0 2.0) (- (* x x) (* 2.0 x))))))> #<alt (λ (x y) (+ (* y y) (* x (+ 2.0 x))))>)
1.014 * * * [regime-changes]: Trying 3 branch expressions: ((* y y) y x)
1.014 * * * * [regimes]: Trying to branch on (* y y) from (#<alt (λ (x y) (+ (* y y) (/ (* x (+ (pow 2.0 3) (pow x 3))) (+ (* 2.0 2.0) (- (* x x) (* 2.0 x))))))> #<alt (λ (x y) (+ (* y y) (* x (+ 2.0 x))))>)
1.025 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (+ (* y y) (/ (* x (+ (pow 2.0 3) (pow x 3))) (+ (* 2.0 2.0) (- (* x x) (* 2.0 x))))))> #<alt (λ (x y) (+ (* y y) (* x (+ 2.0 x))))>)
1.036 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (+ (* y y) (/ (* x (+ (pow 2.0 3) (pow x 3))) (+ (* 2.0 2.0) (- (* x x) (* 2.0 x))))))> #<alt (λ (x y) (+ (* y y) (* x (+ 2.0 x))))>)
1.051 * * * [regime]: Found split indices: #<option (#s(si 1 255))>
1.051 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (* y y) (* x (+ 2.0 x)))
1.052 * * [simplify]: iteration  0 :  10  enodes  (cost  4 )
1.052 * * [simplify]: iteration  1 :  10  enodes  (cost  4 )
1.052 * [simplify]: Simplified to:
   (+ (* y y) (* x (+ 2.0 x)))
2.059 * [regime-testing]: Baseline error score: 0.010876359544943117
2.060 * [regime-testing]: Oracle error score: 0.006500812601575197
2.061 * [regime-testing]: End program error score: 0.010876359544943117
2.078 * [regime-testing]: Target error score: 0.010916605587559367