15.168 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.015 * * * [progress]: [2/2] Setting up program.
0.017 * [progress]: [Phase 2 of 3] Improving.
0.017 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* 3.0 (+ (- (* (* x 3.0) x) (* x 4.0)) 1.0))
0.019 * * [simplify]: iteration  0 :  26  enodes  (cost  6 )
0.021 * * [simplify]: iteration  1 :  55  enodes  (cost  6 )
0.022 * * [simplify]: iteration  2 :  122  enodes  (cost  6 )
0.025 * * [simplify]: iteration  3 :  205  enodes  (cost  6 )
0.029 * * [simplify]: iteration  4 :  253  enodes  (cost  5 )
0.032 * * [simplify]: iteration  5 :  307  enodes  (cost  5 )
0.037 * * [simplify]: iteration  6 :  363  enodes  (cost  5 )
0.042 * * [simplify]: iteration  7 :  498  enodes  (cost  5 )
0.051 * * [simplify]: iteration  8 :  911  enodes  (cost  5 )
0.062 * * [simplify]: iteration  9 :  1187  enodes  (cost  5 )
0.074 * * [simplify]: iteration  10 :  1188  enodes  (cost  5 )
0.086 * * [simplify]: iteration  11 :  1188  enodes  (cost  5 )
0.087 * [simplify]: Simplified to:
   (* 3.0 (+ 1.0 (* x (- (* x 3.0) 4.0))))
0.090 * * [progress]: iteration 1 / 4
0.090 * * * [progress]: picking best candidate
0.091 * * * * [pick]: Picked  #<alt (λ (x) (* 3.0 (+ 1.0 (* x (- (* x 3.0) 4.0)))))>
0.091 * * * [progress]: localizing error
0.099 * * * [progress]: generating rewritten candidates
0.099 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.106 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2 2)
0.118 * * * [progress]: generating series expansions
0.118 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.118 * [approximate]: Taking taylor expansion of (* 3.0 (- (+ (* 3.0 (pow x 2)) 1.0) (* 4.0 x))) in (x) around 0
0.118 * [taylor]: Taking taylor expansion of (* 3.0 (- (+ (* 3.0 (pow x 2)) 1.0) (* 4.0 x))) in x
0.118 * [taylor]: Taking taylor expansion of 3.0 in x
0.119 * [taylor]: Taking taylor expansion of (- (+ (* 3.0 (pow x 2)) 1.0) (* 4.0 x)) in x
0.119 * [taylor]: Taking taylor expansion of (+ (* 3.0 (pow x 2)) 1.0) in x
0.119 * [taylor]: Taking taylor expansion of (* 3.0 (pow x 2)) in x
0.119 * [taylor]: Taking taylor expansion of 3.0 in x
0.119 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.119 * [taylor]: Taking taylor expansion of x in x
0.119 * [taylor]: Taking taylor expansion of 1.0 in x
0.119 * [taylor]: Taking taylor expansion of (* 4.0 x) in x
0.119 * [taylor]: Taking taylor expansion of 4.0 in x
0.119 * [taylor]: Taking taylor expansion of x in x
0.119 * [taylor]: Taking taylor expansion of (* 3.0 (- (+ (* 3.0 (pow x 2)) 1.0) (* 4.0 x))) in x
0.119 * [taylor]: Taking taylor expansion of 3.0 in x
0.119 * [taylor]: Taking taylor expansion of (- (+ (* 3.0 (pow x 2)) 1.0) (* 4.0 x)) in x
0.119 * [taylor]: Taking taylor expansion of (+ (* 3.0 (pow x 2)) 1.0) in x
0.119 * [taylor]: Taking taylor expansion of (* 3.0 (pow x 2)) in x
0.119 * [taylor]: Taking taylor expansion of 3.0 in x
0.119 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.119 * [taylor]: Taking taylor expansion of x in x
0.119 * [taylor]: Taking taylor expansion of 1.0 in x
0.119 * [taylor]: Taking taylor expansion of (* 4.0 x) in x
0.119 * [taylor]: Taking taylor expansion of 4.0 in x
0.119 * [taylor]: Taking taylor expansion of x in x
0.131 * [approximate]: Taking taylor expansion of (* 3.0 (- (+ (* 3.0 (/ 1 (pow x 2))) 1.0) (* 4.0 (/ 1 x)))) in (x) around 0
0.131 * [taylor]: Taking taylor expansion of (* 3.0 (- (+ (* 3.0 (/ 1 (pow x 2))) 1.0) (* 4.0 (/ 1 x)))) in x
0.131 * [taylor]: Taking taylor expansion of 3.0 in x
0.131 * [taylor]: Taking taylor expansion of (- (+ (* 3.0 (/ 1 (pow x 2))) 1.0) (* 4.0 (/ 1 x))) in x
0.131 * [taylor]: Taking taylor expansion of (+ (* 3.0 (/ 1 (pow x 2))) 1.0) in x
0.131 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (pow x 2))) in x
0.131 * [taylor]: Taking taylor expansion of 3.0 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
0.131 * [taylor]: Taking taylor expansion of 1.0 in x
0.131 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 x)) in x
0.131 * [taylor]: Taking taylor expansion of 4.0 in x
0.131 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.132 * [taylor]: Taking taylor expansion of x in x
0.132 * [taylor]: Taking taylor expansion of (* 3.0 (- (+ (* 3.0 (/ 1 (pow x 2))) 1.0) (* 4.0 (/ 1 x)))) in x
0.132 * [taylor]: Taking taylor expansion of 3.0 in x
0.132 * [taylor]: Taking taylor expansion of (- (+ (* 3.0 (/ 1 (pow x 2))) 1.0) (* 4.0 (/ 1 x))) in x
0.132 * [taylor]: Taking taylor expansion of (+ (* 3.0 (/ 1 (pow x 2))) 1.0) in x
0.132 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (pow x 2))) in x
0.132 * [taylor]: Taking taylor expansion of 3.0 in x
0.132 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.132 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.132 * [taylor]: Taking taylor expansion of x in x
0.132 * [taylor]: Taking taylor expansion of 1.0 in x
0.132 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 x)) in x
0.132 * [taylor]: Taking taylor expansion of 4.0 in x
0.132 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.132 * [taylor]: Taking taylor expansion of x in x
0.143 * [approximate]: Taking taylor expansion of (* 3.0 (+ (* 3.0 (/ 1 (pow x 2))) (+ (* 4.0 (/ 1 x)) 1.0))) in (x) around 0
0.143 * [taylor]: Taking taylor expansion of (* 3.0 (+ (* 3.0 (/ 1 (pow x 2))) (+ (* 4.0 (/ 1 x)) 1.0))) in x
0.143 * [taylor]: Taking taylor expansion of 3.0 in x
0.143 * [taylor]: Taking taylor expansion of (+ (* 3.0 (/ 1 (pow x 2))) (+ (* 4.0 (/ 1 x)) 1.0)) in x
0.143 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (pow x 2))) in x
0.143 * [taylor]: Taking taylor expansion of 3.0 in x
0.143 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.143 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.143 * [taylor]: Taking taylor expansion of x in x
0.144 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 x)) 1.0) in x
0.144 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 x)) in x
0.144 * [taylor]: Taking taylor expansion of 4.0 in x
0.144 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.144 * [taylor]: Taking taylor expansion of x in x
0.144 * [taylor]: Taking taylor expansion of 1.0 in x
0.144 * [taylor]: Taking taylor expansion of (* 3.0 (+ (* 3.0 (/ 1 (pow x 2))) (+ (* 4.0 (/ 1 x)) 1.0))) in x
0.144 * [taylor]: Taking taylor expansion of 3.0 in x
0.144 * [taylor]: Taking taylor expansion of (+ (* 3.0 (/ 1 (pow x 2))) (+ (* 4.0 (/ 1 x)) 1.0)) in x
0.144 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (pow x 2))) in x
0.144 * [taylor]: Taking taylor expansion of 3.0 in x
0.144 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.144 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.144 * [taylor]: Taking taylor expansion of x in x
0.145 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 x)) 1.0) in x
0.145 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 x)) in x
0.145 * [taylor]: Taking taylor expansion of 4.0 in x
0.145 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.145 * [taylor]: Taking taylor expansion of x in x
0.145 * [taylor]: Taking taylor expansion of 1.0 in x
0.153 * * * * [progress]: [ 2 / 2 ] generating series at (2 2 2)
0.153 * [approximate]: Taking taylor expansion of (* x (- (* 3.0 x) 4.0)) in (x) around 0
0.153 * [taylor]: Taking taylor expansion of (* x (- (* 3.0 x) 4.0)) in x
0.153 * [taylor]: Taking taylor expansion of x in x
0.153 * [taylor]: Taking taylor expansion of (- (* 3.0 x) 4.0) in x
0.153 * [taylor]: Taking taylor expansion of (* 3.0 x) in x
0.153 * [taylor]: Taking taylor expansion of 3.0 in x
0.153 * [taylor]: Taking taylor expansion of x in x
0.153 * [taylor]: Taking taylor expansion of 4.0 in x
0.153 * [taylor]: Taking taylor expansion of (* x (- (* 3.0 x) 4.0)) in x
0.153 * [taylor]: Taking taylor expansion of x in x
0.153 * [taylor]: Taking taylor expansion of (- (* 3.0 x) 4.0) in x
0.153 * [taylor]: Taking taylor expansion of (* 3.0 x) in x
0.153 * [taylor]: Taking taylor expansion of 3.0 in x
0.153 * [taylor]: Taking taylor expansion of x in x
0.153 * [taylor]: Taking taylor expansion of 4.0 in x
0.175 * [approximate]: Taking taylor expansion of (/ (- (* 3.0 (/ 1 x)) 4.0) x) in (x) around 0
0.175 * [taylor]: Taking taylor expansion of (/ (- (* 3.0 (/ 1 x)) 4.0) x) in x
0.175 * [taylor]: Taking taylor expansion of (- (* 3.0 (/ 1 x)) 4.0) in x
0.175 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 x)) in x
0.175 * [taylor]: Taking taylor expansion of 3.0 in x
0.175 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.175 * [taylor]: Taking taylor expansion of x in x
0.175 * [taylor]: Taking taylor expansion of 4.0 in x
0.175 * [taylor]: Taking taylor expansion of x in x
0.176 * [taylor]: Taking taylor expansion of (/ (- (* 3.0 (/ 1 x)) 4.0) x) in x
0.176 * [taylor]: Taking taylor expansion of (- (* 3.0 (/ 1 x)) 4.0) in x
0.176 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 x)) in x
0.176 * [taylor]: Taking taylor expansion of 3.0 in x
0.176 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.176 * [taylor]: Taking taylor expansion of x in x
0.176 * [taylor]: Taking taylor expansion of 4.0 in x
0.176 * [taylor]: Taking taylor expansion of x in x
0.195 * [approximate]: Taking taylor expansion of (/ (+ 4.0 (* 3.0 (/ 1 x))) x) in (x) around 0
0.195 * [taylor]: Taking taylor expansion of (/ (+ 4.0 (* 3.0 (/ 1 x))) x) in x
0.195 * [taylor]: Taking taylor expansion of (+ 4.0 (* 3.0 (/ 1 x))) in x
0.195 * [taylor]: Taking taylor expansion of 4.0 in x
0.195 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 x)) in x
0.195 * [taylor]: Taking taylor expansion of 3.0 in x
0.195 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.195 * [taylor]: Taking taylor expansion of x in x
0.195 * [taylor]: Taking taylor expansion of x in x
0.196 * [taylor]: Taking taylor expansion of (/ (+ 4.0 (* 3.0 (/ 1 x))) x) in x
0.196 * [taylor]: Taking taylor expansion of (+ 4.0 (* 3.0 (/ 1 x))) in x
0.196 * [taylor]: Taking taylor expansion of 4.0 in x
0.196 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 x)) in x
0.196 * [taylor]: Taking taylor expansion of 3.0 in x
0.196 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.196 * [taylor]: Taking taylor expansion of x in x
0.197 * [taylor]: Taking taylor expansion of x in x
0.215 * * * [progress]: simplifying candidates
0.215 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* 3.0 (+ 1.0 (* x (- (* x 3.0) 4.0))))
  (+ (log 3.0) (log (+ 1.0 (* x (- (* x 3.0) 4.0)))))
  (log (* 3.0 (+ 1.0 (* x (- (* x 3.0) 4.0)))))
  (exp (* 3.0 (+ 1.0 (* x (- (* x 3.0) 4.0)))))
  (* (* (* 3.0 3.0) 3.0) (* (* (+ 1.0 (* x (- (* x 3.0) 4.0))) (+ 1.0 (* x (- (* x 3.0) 4.0)))) (+ 1.0 (* x (- (* x 3.0) 4.0)))))
  (* (cbrt (* 3.0 (+ 1.0 (* x (- (* x 3.0) 4.0))))) (cbrt (* 3.0 (+ 1.0 (* x (- (* x 3.0) 4.0))))))
  (cbrt (* 3.0 (+ 1.0 (* x (- (* x 3.0) 4.0)))))
  (* (* (* 3.0 (+ 1.0 (* x (- (* x 3.0) 4.0)))) (* 3.0 (+ 1.0 (* x (- (* x 3.0) 4.0))))) (* 3.0 (+ 1.0 (* x (- (* x 3.0) 4.0)))))
  (sqrt (* 3.0 (+ 1.0 (* x (- (* x 3.0) 4.0)))))
  (sqrt (* 3.0 (+ 1.0 (* x (- (* x 3.0) 4.0)))))
  (* (sqrt 3.0) (sqrt (+ 1.0 (* x (- (* x 3.0) 4.0)))))
  (* (sqrt 3.0) (sqrt (+ 1.0 (* x (- (* x 3.0) 4.0)))))
  (* 3.0 1.0)
  (* 3.0 (* x (- (* x 3.0) 4.0)))
  (* 1.0 3.0)
  (* (* x (- (* x 3.0) 4.0)) 3.0)
  (* 3.0 (* (cbrt (+ 1.0 (* x (- (* x 3.0) 4.0)))) (cbrt (+ 1.0 (* x (- (* x 3.0) 4.0))))))
  (* 3.0 (sqrt (+ 1.0 (* x (- (* x 3.0) 4.0)))))
  (* 3.0 1)
  (* (cbrt 3.0) (+ 1.0 (* x (- (* x 3.0) 4.0))))
  (* (sqrt 3.0) (+ 1.0 (* x (- (* x 3.0) 4.0))))
  (* 3.0 (+ 1.0 (* x (- (* x 3.0) 4.0))))
  (* 3.0 (+ (pow 1.0 3) (pow (* x (- (* x 3.0) 4.0)) 3)))
  (* 3.0 (- (* 1.0 1.0) (* (* x (- (* x 3.0) 4.0)) (* x (- (* x 3.0) 4.0)))))
  (* x (- (* x 3.0) 4.0))
  (+ (log x) (log (- (* x 3.0) 4.0)))
  (log (* x (- (* x 3.0) 4.0)))
  (exp (* x (- (* x 3.0) 4.0)))
  (* (* (* x x) x) (* (* (- (* x 3.0) 4.0) (- (* x 3.0) 4.0)) (- (* x 3.0) 4.0)))
  (* (cbrt (* x (- (* x 3.0) 4.0))) (cbrt (* x (- (* x 3.0) 4.0))))
  (cbrt (* x (- (* x 3.0) 4.0)))
  (* (* (* x (- (* x 3.0) 4.0)) (* x (- (* x 3.0) 4.0))) (* x (- (* x 3.0) 4.0)))
  (sqrt (* x (- (* x 3.0) 4.0)))
  (sqrt (* x (- (* x 3.0) 4.0)))
  (* (sqrt x) (sqrt (- (* x 3.0) 4.0)))
  (* (sqrt x) (sqrt (- (* x 3.0) 4.0)))
  (* x (* x 3.0))
  (* x (- 4.0))
  (* x (* x 3.0))
  (* x (- 4.0))
  (* (* x 3.0) x)
  (* (- 4.0) x)
  (* (* x 3.0) x)
  (* (- 4.0) x)
  (* x (* (cbrt (- (* x 3.0) 4.0)) (cbrt (- (* x 3.0) 4.0))))
  (* x (sqrt (- (* x 3.0) 4.0)))
  (* x 1)
  (* (cbrt x) (- (* x 3.0) 4.0))
  (* (sqrt x) (- (* x 3.0) 4.0))
  (* x (- (* x 3.0) 4.0))
  (* x (- (pow (* x 3.0) 3) (pow 4.0 3)))
  (* x (- (* (* x 3.0) (* x 3.0)) (* 4.0 4.0)))
  (- (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x))
  (- (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x))
  (- (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x))
  (- (* 3.0 (pow x 2)) (* 4.0 x))
  (- (* 3.0 (pow x 2)) (* 4.0 x))
  (- (* 3.0 (pow x 2)) (* 4.0 x))
0.220 * * [simplify]: iteration  0 :  248  enodes  (cost  302 )
0.227 * * [simplify]: iteration  1 :  1146  enodes  (cost  270 )
0.254 * * [simplify]: iteration  2 :  5001  enodes  (cost  270 )
0.256 * [simplify]: Simplified to:
   (* 3.0 (+ 1.0 (* x (- (* x 3.0) 4.0))))
  (log (* 3.0 (+ 1.0 (* x (- (* x 3.0) 4.0)))))
  (log (* 3.0 (+ 1.0 (* x (- (* x 3.0) 4.0)))))
  (exp (* 3.0 (+ 1.0 (* x (- (* x 3.0) 4.0)))))
  (pow (* 3.0 (+ 1.0 (* x (- (* x 3.0) 4.0)))) 3)
  (* (cbrt (* 3.0 (+ 1.0 (* x (- (* x 3.0) 4.0))))) (cbrt (* 3.0 (+ 1.0 (* x (- (* x 3.0) 4.0))))))
  (cbrt (* 3.0 (+ 1.0 (* x (- (* x 3.0) 4.0)))))
  (pow (* 3.0 (+ 1.0 (* x (- (* x 3.0) 4.0)))) 3)
  (sqrt (* 3.0 (+ 1.0 (* x (- (* x 3.0) 4.0)))))
  (sqrt (* 3.0 (+ 1.0 (* x (- (* x 3.0) 4.0)))))
  (* (sqrt 3.0) (sqrt (+ 1.0 (* x (- (* x 3.0) 4.0)))))
  (* (sqrt 3.0) (sqrt (+ 1.0 (* x (- (* x 3.0) 4.0)))))
  (* 3.0 1.0)
  (* 3.0 (* x (- (* x 3.0) 4.0)))
  (* 3.0 1.0)
  (* 3.0 (* x (- (* x 3.0) 4.0)))
  (* 3.0 (* (cbrt (+ 1.0 (* x (- (* x 3.0) 4.0)))) (cbrt (+ 1.0 (* x (- (* x 3.0) 4.0))))))
  (* 3.0 (sqrt (+ 1.0 (* x (- (* x 3.0) 4.0)))))
  3.0
  (* (cbrt 3.0) (+ 1.0 (* x (- (* x 3.0) 4.0))))
  (* (sqrt 3.0) (+ 1.0 (* x (- (* x 3.0) 4.0))))
  (* 3.0 (+ 1.0 (* x (- (* x 3.0) 4.0))))
  (* 3.0 (+ (pow 1.0 3) (pow (* x (- (* x 3.0) 4.0)) 3)))
  (* 3.0 (- (* 1.0 1.0) (* (* x (- (* x 3.0) 4.0)) (* x (- (* x 3.0) 4.0)))))
  (* x (- (* x 3.0) 4.0))
  (log (* x (- (* x 3.0) 4.0)))
  (log (* x (- (* x 3.0) 4.0)))
  (exp (* x (- (* x 3.0) 4.0)))
  (pow (* x (- (* x 3.0) 4.0)) 3)
  (* (cbrt (* x (- (* x 3.0) 4.0))) (cbrt (* x (- (* x 3.0) 4.0))))
  (cbrt (* x (- (* x 3.0) 4.0)))
  (pow (* x (- (* x 3.0) 4.0)) 3)
  (sqrt (* x (- (* x 3.0) 4.0)))
  (sqrt (* x (- (* x 3.0) 4.0)))
  (* (sqrt (- (* x 3.0) 4.0)) (pow x 1/2))
  (* (sqrt (- (* x 3.0) 4.0)) (pow x 1/2))
  (* x (* x 3.0))
  (* x (- 4.0))
  (* x (* x 3.0))
  (* x (- 4.0))
  (* x (* x 3.0))
  (* x (- 4.0))
  (* x (* x 3.0))
  (* x (- 4.0))
  (* x (* (cbrt (- (* x 3.0) 4.0)) (cbrt (- (* x 3.0) 4.0))))
  (* x (sqrt (- (* x 3.0) 4.0)))
  x
  (* (cbrt x) (- (* x 3.0) 4.0))
  (* (sqrt x) (- (* x 3.0) 4.0))
  (* x (- (* x 3.0) 4.0))
  (* x (- (pow (* x 3.0) 3) (pow 4.0 3)))
  (* x (- (* (* x 3.0) (* x 3.0)) (* 4.0 4.0)))
  (- (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x))
  (- (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x))
  (- (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x))
  (* x (- (* x 3.0) 4.0))
  (* x (- (* x 3.0) 4.0))
  (* x (- (* x 3.0) 4.0))
0.256 * * * [progress]: adding candidates to table
0.342 * * [progress]: iteration 2 / 4
0.342 * * * [progress]: picking best candidate
0.350 * * * * [pick]: Picked  #<alt (λ (x) (- (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x)))>
0.351 * * * [progress]: localizing error
0.361 * * * [progress]: generating rewritten candidates
0.361 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1 1)
0.367 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
0.392 * * * [progress]: generating series expansions
0.392 * * * * [progress]: [ 1 / 2 ] generating series at (2 1 1)
0.392 * [approximate]: Taking taylor expansion of (* 9.0 (pow x 2)) in (x) around 0
0.392 * [taylor]: Taking taylor expansion of (* 9.0 (pow x 2)) in x
0.392 * [taylor]: Taking taylor expansion of 9.0 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 (* 9.0 (pow x 2)) in x
0.392 * [taylor]: Taking taylor expansion of 9.0 in x
0.392 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.392 * [taylor]: Taking taylor expansion of x in x
0.401 * [approximate]: Taking taylor expansion of (/ 9.0 (pow x 2)) in (x) around 0
0.401 * [taylor]: Taking taylor expansion of (/ 9.0 (pow x 2)) in x
0.401 * [taylor]: Taking taylor expansion of 9.0 in x
0.401 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.401 * [taylor]: Taking taylor expansion of x in x
0.402 * [taylor]: Taking taylor expansion of (/ 9.0 (pow x 2)) in x
0.402 * [taylor]: Taking taylor expansion of 9.0 in x
0.402 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.402 * [taylor]: Taking taylor expansion of x in x
0.409 * [approximate]: Taking taylor expansion of (/ 9.0 (pow x 2)) in (x) around 0
0.409 * [taylor]: Taking taylor expansion of (/ 9.0 (pow x 2)) in x
0.409 * [taylor]: Taking taylor expansion of 9.0 in x
0.409 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.409 * [taylor]: Taking taylor expansion of x in x
0.410 * [taylor]: Taking taylor expansion of (/ 9.0 (pow x 2)) in x
0.410 * [taylor]: Taking taylor expansion of 9.0 in x
0.410 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.410 * [taylor]: Taking taylor expansion of x in x
0.417 * * * * [progress]: [ 2 / 2 ] generating series at (2)
0.418 * [approximate]: Taking taylor expansion of (- (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x)) in (x) around 0
0.418 * [taylor]: Taking taylor expansion of (- (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x)) in x
0.418 * [taylor]: Taking taylor expansion of (+ (* 9.0 (pow x 2)) 3.0) in x
0.418 * [taylor]: Taking taylor expansion of (* 9.0 (pow x 2)) in x
0.418 * [taylor]: Taking taylor expansion of 9.0 in x
0.418 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.418 * [taylor]: Taking taylor expansion of x in x
0.418 * [taylor]: Taking taylor expansion of 3.0 in x
0.418 * [taylor]: Taking taylor expansion of (* 12.0 x) in x
0.418 * [taylor]: Taking taylor expansion of 12.0 in x
0.418 * [taylor]: Taking taylor expansion of x in x
0.418 * [taylor]: Taking taylor expansion of (- (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x)) in x
0.418 * [taylor]: Taking taylor expansion of (+ (* 9.0 (pow x 2)) 3.0) in x
0.418 * [taylor]: Taking taylor expansion of (* 9.0 (pow x 2)) in x
0.418 * [taylor]: Taking taylor expansion of 9.0 in x
0.418 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.418 * [taylor]: Taking taylor expansion of x in x
0.418 * [taylor]: Taking taylor expansion of 3.0 in x
0.418 * [taylor]: Taking taylor expansion of (* 12.0 x) in x
0.418 * [taylor]: Taking taylor expansion of 12.0 in x
0.418 * [taylor]: Taking taylor expansion of x in x
0.423 * [approximate]: Taking taylor expansion of (- (+ (* 9.0 (/ 1 (pow x 2))) 3.0) (* 12.0 (/ 1 x))) in (x) around 0
0.424 * [taylor]: Taking taylor expansion of (- (+ (* 9.0 (/ 1 (pow x 2))) 3.0) (* 12.0 (/ 1 x))) in x
0.424 * [taylor]: Taking taylor expansion of (+ (* 9.0 (/ 1 (pow x 2))) 3.0) in x
0.424 * [taylor]: Taking taylor expansion of (* 9.0 (/ 1 (pow x 2))) in x
0.424 * [taylor]: Taking taylor expansion of 9.0 in x
0.424 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.424 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.424 * [taylor]: Taking taylor expansion of x in x
0.424 * [taylor]: Taking taylor expansion of 3.0 in x
0.424 * [taylor]: Taking taylor expansion of (* 12.0 (/ 1 x)) in x
0.424 * [taylor]: Taking taylor expansion of 12.0 in x
0.424 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.424 * [taylor]: Taking taylor expansion of x in x
0.424 * [taylor]: Taking taylor expansion of (- (+ (* 9.0 (/ 1 (pow x 2))) 3.0) (* 12.0 (/ 1 x))) in x
0.425 * [taylor]: Taking taylor expansion of (+ (* 9.0 (/ 1 (pow x 2))) 3.0) in x
0.425 * [taylor]: Taking taylor expansion of (* 9.0 (/ 1 (pow x 2))) in x
0.425 * [taylor]: Taking taylor expansion of 9.0 in x
0.425 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.425 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.425 * [taylor]: Taking taylor expansion of x in x
0.425 * [taylor]: Taking taylor expansion of 3.0 in x
0.425 * [taylor]: Taking taylor expansion of (* 12.0 (/ 1 x)) in x
0.425 * [taylor]: Taking taylor expansion of 12.0 in x
0.425 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.425 * [taylor]: Taking taylor expansion of x in x
0.433 * [approximate]: Taking taylor expansion of (+ (* 9.0 (/ 1 (pow x 2))) (+ (* 12.0 (/ 1 x)) 3.0)) in (x) around 0
0.433 * [taylor]: Taking taylor expansion of (+ (* 9.0 (/ 1 (pow x 2))) (+ (* 12.0 (/ 1 x)) 3.0)) in x
0.433 * [taylor]: Taking taylor expansion of (* 9.0 (/ 1 (pow x 2))) in x
0.433 * [taylor]: Taking taylor expansion of 9.0 in x
0.433 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.433 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.433 * [taylor]: Taking taylor expansion of x in x
0.433 * [taylor]: Taking taylor expansion of (+ (* 12.0 (/ 1 x)) 3.0) in x
0.433 * [taylor]: Taking taylor expansion of (* 12.0 (/ 1 x)) in x
0.433 * [taylor]: Taking taylor expansion of 12.0 in x
0.433 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.433 * [taylor]: Taking taylor expansion of x in x
0.434 * [taylor]: Taking taylor expansion of 3.0 in x
0.434 * [taylor]: Taking taylor expansion of (+ (* 9.0 (/ 1 (pow x 2))) (+ (* 12.0 (/ 1 x)) 3.0)) in x
0.434 * [taylor]: Taking taylor expansion of (* 9.0 (/ 1 (pow x 2))) in x
0.434 * [taylor]: Taking taylor expansion of 9.0 in x
0.434 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.434 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.434 * [taylor]: Taking taylor expansion of x in x
0.434 * [taylor]: Taking taylor expansion of (+ (* 12.0 (/ 1 x)) 3.0) in x
0.434 * [taylor]: Taking taylor expansion of (* 12.0 (/ 1 x)) in x
0.434 * [taylor]: Taking taylor expansion of 12.0 in x
0.434 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.434 * [taylor]: Taking taylor expansion of x in x
0.435 * [taylor]: Taking taylor expansion of 3.0 in x
0.444 * * * [progress]: simplifying candidates
0.445 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (log 9.0) (* (log x) 2))
  (+ (log 9.0) (* (log x) 2))
  (+ (log 9.0) (log (pow x 2)))
  (log (* 9.0 (pow x 2)))
  (exp (* 9.0 (pow x 2)))
  (* (* (* 9.0 9.0) 9.0) (* (* (pow x 2) (pow x 2)) (pow x 2)))
  (* (cbrt (* 9.0 (pow x 2))) (cbrt (* 9.0 (pow x 2))))
  (cbrt (* 9.0 (pow x 2)))
  (* (* (* 9.0 (pow x 2)) (* 9.0 (pow x 2))) (* 9.0 (pow x 2)))
  (sqrt (* 9.0 (pow x 2)))
  (sqrt (* 9.0 (pow x 2)))
  (* (sqrt 9.0) (pow (sqrt x) 2))
  (* (sqrt 9.0) (pow (sqrt x) 2))
  (* (sqrt 9.0) x)
  (* (sqrt 9.0) x)
  (* (sqrt 9.0) (sqrt (pow x 2)))
  (* (sqrt 9.0) (sqrt (pow x 2)))
  (* (sqrt 9.0) (pow x (/ 2 2)))
  (* (sqrt 9.0) (pow x (/ 2 2)))
  (* 9.0 (pow (* (cbrt x) (cbrt x)) 2))
  (* 9.0 (pow (sqrt x) 2))
  (* 9.0 (pow 1 2))
  (* 9.0 x)
  (* 9.0 (* (cbrt (pow x 2)) (cbrt (pow x 2))))
  (* 9.0 (sqrt (pow x 2)))
  (* 9.0 1)
  (* 9.0 (pow x (/ 2 2)))
  (* (cbrt 9.0) (pow x 2))
  (* (sqrt 9.0) (pow x 2))
  (* 9.0 (pow x 2))
  (/ (* (exp (* 9.0 (pow x 2))) (exp 3.0)) (exp (* 12.0 x)))
  (/ (exp (+ (* 9.0 (pow x 2)) 3.0)) (exp (* 12.0 x)))
  (log (- (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x)))
  (exp (- (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x)))
  (* (cbrt (- (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x))) (cbrt (- (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x))))
  (cbrt (- (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x)))
  (* (* (- (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x)) (- (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x))) (- (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x)))
  (sqrt (- (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x)))
  (sqrt (- (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x)))
  (- (pow (+ (* 9.0 (pow x 2)) 3.0) 3) (pow (* 12.0 x) 3))
  (+ (* (+ (* 9.0 (pow x 2)) 3.0) (+ (* 9.0 (pow x 2)) 3.0)) (+ (* (* 12.0 x) (* 12.0 x)) (* (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x))))
  (- (* 12.0 x))
  (- (* (+ (* 9.0 (pow x 2)) 3.0) (+ (* 9.0 (pow x 2)) 3.0)) (* (* 12.0 x) (* 12.0 x)))
  (+ (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x))
  (- 3.0 (* 12.0 x))
  (- (* 12.0 x))
  (* 9.0 (pow x 2))
  (* 9.0 (pow x 2))
  (* 9.0 (pow x 2))
  (- (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x))
  (- (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x))
  (- (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x))
0.449 * * [simplify]: iteration  0 :  193  enodes  (cost  233 )
0.453 * * [simplify]: iteration  1 :  766  enodes  (cost  207 )
0.475 * * [simplify]: iteration  2 :  4099  enodes  (cost  201 )
0.597 * * [simplify]: iteration  3 :  5003  enodes  (cost  200 )
0.599 * [simplify]: Simplified to:
   (log (* 9.0 (pow x 2)))
  (log (* 9.0 (pow x 2)))
  (log (* 9.0 (pow x 2)))
  (log (* 9.0 (pow x 2)))
  (exp (* 9.0 (pow x 2)))
  (pow (* 9.0 (pow x 2)) 3)
  (* (cbrt (* 9.0 (pow x 2))) (cbrt (* 9.0 (pow x 2))))
  (cbrt (* 9.0 (pow x 2)))
  (pow (* 9.0 (pow x 2)) 3)
  (sqrt (* 9.0 (pow x 2)))
  (sqrt (* 9.0 (pow x 2)))
  (* x (sqrt 9.0))
  (* x (sqrt 9.0))
  (* x (sqrt 9.0))
  (* x (sqrt 9.0))
  (* (sqrt 9.0) (sqrt (pow x 2)))
  (* (sqrt 9.0) (sqrt (pow x 2)))
  (* x (sqrt 9.0))
  (* x (sqrt 9.0))
  (* (/ (pow (cbrt x) 4) 1) 9.0)
  (* x 9.0)
  9.0
  (* x 9.0)
  (* 9.0 (* (cbrt (pow x 2)) (cbrt (pow x 2))))
  (* 9.0 (fabs x))
  9.0
  (* x 9.0)
  (* (cbrt 9.0) (pow x 2))
  (* (sqrt 9.0) (pow x 2))
  (* 9.0 (pow x 2))
  (exp (- (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x)))
  (exp (- (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x)))
  (log (- (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x)))
  (exp (- (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x)))
  (* (cbrt (- (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x))) (cbrt (- (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x))))
  (cbrt (- (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x)))
  (pow (- (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x)) 3)
  (sqrt (- (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x)))
  (sqrt (- (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x)))
  (- (pow (+ (* 9.0 (pow x 2)) 3.0) 3) (pow (* 12.0 x) 3))
  (+ (* (+ (* 9.0 (pow x 2)) 3.0) (+ (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x))) (* (* 12.0 x) (* 12.0 x)))
  (- (* 12.0 x))
  (- (* (+ (* 9.0 (pow x 2)) 3.0) (+ (* 9.0 (pow x 2)) 3.0)) (* (* 12.0 x) (* 12.0 x)))
  (+ (* x (+ (* x 9.0) 12.0)) 3.0)
  (- 3.0 (* 12.0 x))
  (- (* 12.0 x))
  (* 9.0 (pow x 2))
  (* 9.0 (pow x 2))
  (* 9.0 (pow x 2))
  (+ (* x (- (* x 9.0) 12.0)) 3.0)
  (+ (* x (- (* x 9.0) 12.0)) 3.0)
  (+ (* x (- (* x 9.0) 12.0)) 3.0)
0.599 * * * [progress]: adding candidates to table
0.686 * * [progress]: iteration 3 / 4
0.686 * * * [progress]: picking best candidate
0.696 * * * * [pick]: Picked  #<alt (λ (x) (+ (* 9.0 (pow x 2)) (- 3.0 (* 12.0 x))))>
0.696 * * * [progress]: localizing error
0.707 * * * [progress]: generating rewritten candidates
0.707 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1)
0.714 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
0.721 * * * [progress]: generating series expansions
0.721 * * * * [progress]: [ 1 / 2 ] generating series at (2 1)
0.721 * [approximate]: Taking taylor expansion of (* 9.0 (pow x 2)) in (x) around 0
0.721 * [taylor]: Taking taylor expansion of (* 9.0 (pow x 2)) in x
0.721 * [taylor]: Taking taylor expansion of 9.0 in x
0.721 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.721 * [taylor]: Taking taylor expansion of x in x
0.722 * [taylor]: Taking taylor expansion of (* 9.0 (pow x 2)) in x
0.722 * [taylor]: Taking taylor expansion of 9.0 in x
0.722 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.722 * [taylor]: Taking taylor expansion of x in x
0.730 * [approximate]: Taking taylor expansion of (/ 9.0 (pow x 2)) in (x) around 0
0.730 * [taylor]: Taking taylor expansion of (/ 9.0 (pow x 2)) in x
0.730 * [taylor]: Taking taylor expansion of 9.0 in x
0.730 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.730 * [taylor]: Taking taylor expansion of x in x
0.731 * [taylor]: Taking taylor expansion of (/ 9.0 (pow x 2)) in x
0.731 * [taylor]: Taking taylor expansion of 9.0 in x
0.731 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.731 * [taylor]: Taking taylor expansion of x in x
0.738 * [approximate]: Taking taylor expansion of (/ 9.0 (pow x 2)) in (x) around 0
0.738 * [taylor]: Taking taylor expansion of (/ 9.0 (pow x 2)) in x
0.738 * [taylor]: Taking taylor expansion of 9.0 in x
0.738 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.738 * [taylor]: Taking taylor expansion of x in x
0.739 * [taylor]: Taking taylor expansion of (/ 9.0 (pow x 2)) in x
0.739 * [taylor]: Taking taylor expansion of 9.0 in x
0.739 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.739 * [taylor]: Taking taylor expansion of x in x
0.746 * * * * [progress]: [ 2 / 2 ] generating series at (2)
0.746 * [approximate]: Taking taylor expansion of (- (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x)) in (x) around 0
0.746 * [taylor]: Taking taylor expansion of (- (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x)) in x
0.746 * [taylor]: Taking taylor expansion of (+ (* 9.0 (pow x 2)) 3.0) in x
0.746 * [taylor]: Taking taylor expansion of (* 9.0 (pow x 2)) in x
0.746 * [taylor]: Taking taylor expansion of 9.0 in x
0.746 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.746 * [taylor]: Taking taylor expansion of x in x
0.746 * [taylor]: Taking taylor expansion of 3.0 in x
0.747 * [taylor]: Taking taylor expansion of (* 12.0 x) in x
0.747 * [taylor]: Taking taylor expansion of 12.0 in x
0.747 * [taylor]: Taking taylor expansion of x in x
0.747 * [taylor]: Taking taylor expansion of (- (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x)) in x
0.747 * [taylor]: Taking taylor expansion of (+ (* 9.0 (pow x 2)) 3.0) in x
0.747 * [taylor]: Taking taylor expansion of (* 9.0 (pow x 2)) in x
0.747 * [taylor]: Taking taylor expansion of 9.0 in x
0.747 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.747 * [taylor]: Taking taylor expansion of x in x
0.747 * [taylor]: Taking taylor expansion of 3.0 in x
0.747 * [taylor]: Taking taylor expansion of (* 12.0 x) in x
0.747 * [taylor]: Taking taylor expansion of 12.0 in x
0.747 * [taylor]: Taking taylor expansion of x in x
0.752 * [approximate]: Taking taylor expansion of (- (+ (* 9.0 (/ 1 (pow x 2))) 3.0) (* 12.0 (/ 1 x))) in (x) around 0
0.753 * [taylor]: Taking taylor expansion of (- (+ (* 9.0 (/ 1 (pow x 2))) 3.0) (* 12.0 (/ 1 x))) in x
0.753 * [taylor]: Taking taylor expansion of (+ (* 9.0 (/ 1 (pow x 2))) 3.0) in x
0.753 * [taylor]: Taking taylor expansion of (* 9.0 (/ 1 (pow x 2))) in x
0.753 * [taylor]: Taking taylor expansion of 9.0 in x
0.753 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.753 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.753 * [taylor]: Taking taylor expansion of x in x
0.753 * [taylor]: Taking taylor expansion of 3.0 in x
0.753 * [taylor]: Taking taylor expansion of (* 12.0 (/ 1 x)) in x
0.753 * [taylor]: Taking taylor expansion of 12.0 in x
0.753 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.753 * [taylor]: Taking taylor expansion of x in x
0.753 * [taylor]: Taking taylor expansion of (- (+ (* 9.0 (/ 1 (pow x 2))) 3.0) (* 12.0 (/ 1 x))) in x
0.754 * [taylor]: Taking taylor expansion of (+ (* 9.0 (/ 1 (pow x 2))) 3.0) in x
0.754 * [taylor]: Taking taylor expansion of (* 9.0 (/ 1 (pow x 2))) in x
0.754 * [taylor]: Taking taylor expansion of 9.0 in x
0.754 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.754 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.754 * [taylor]: Taking taylor expansion of x in x
0.754 * [taylor]: Taking taylor expansion of 3.0 in x
0.754 * [taylor]: Taking taylor expansion of (* 12.0 (/ 1 x)) in x
0.754 * [taylor]: Taking taylor expansion of 12.0 in x
0.754 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.754 * [taylor]: Taking taylor expansion of x in x
0.762 * [approximate]: Taking taylor expansion of (+ 3.0 (+ (* 9.0 (/ 1 (pow x 2))) (* 12.0 (/ 1 x)))) in (x) around 0
0.762 * [taylor]: Taking taylor expansion of (+ 3.0 (+ (* 9.0 (/ 1 (pow x 2))) (* 12.0 (/ 1 x)))) in x
0.762 * [taylor]: Taking taylor expansion of 3.0 in x
0.762 * [taylor]: Taking taylor expansion of (+ (* 9.0 (/ 1 (pow x 2))) (* 12.0 (/ 1 x))) in x
0.762 * [taylor]: Taking taylor expansion of (* 9.0 (/ 1 (pow x 2))) in x
0.762 * [taylor]: Taking taylor expansion of 9.0 in x
0.762 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.762 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.762 * [taylor]: Taking taylor expansion of x in x
0.762 * [taylor]: Taking taylor expansion of (* 12.0 (/ 1 x)) in x
0.762 * [taylor]: Taking taylor expansion of 12.0 in x
0.762 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.762 * [taylor]: Taking taylor expansion of x in x
0.763 * [taylor]: Taking taylor expansion of (+ 3.0 (+ (* 9.0 (/ 1 (pow x 2))) (* 12.0 (/ 1 x)))) in x
0.763 * [taylor]: Taking taylor expansion of 3.0 in x
0.763 * [taylor]: Taking taylor expansion of (+ (* 9.0 (/ 1 (pow x 2))) (* 12.0 (/ 1 x))) in x
0.763 * [taylor]: Taking taylor expansion of (* 9.0 (/ 1 (pow x 2))) in x
0.763 * [taylor]: Taking taylor expansion of 9.0 in x
0.763 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.763 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.763 * [taylor]: Taking taylor expansion of x in x
0.763 * [taylor]: Taking taylor expansion of (* 12.0 (/ 1 x)) in x
0.763 * [taylor]: Taking taylor expansion of 12.0 in x
0.763 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.763 * [taylor]: Taking taylor expansion of x in x
0.769 * * * [progress]: simplifying candidates
0.770 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (log 9.0) (* (log x) 2))
  (+ (log 9.0) (* (log x) 2))
  (+ (log 9.0) (log (pow x 2)))
  (log (* 9.0 (pow x 2)))
  (exp (* 9.0 (pow x 2)))
  (* (* (* 9.0 9.0) 9.0) (* (* (pow x 2) (pow x 2)) (pow x 2)))
  (* (cbrt (* 9.0 (pow x 2))) (cbrt (* 9.0 (pow x 2))))
  (cbrt (* 9.0 (pow x 2)))
  (* (* (* 9.0 (pow x 2)) (* 9.0 (pow x 2))) (* 9.0 (pow x 2)))
  (sqrt (* 9.0 (pow x 2)))
  (sqrt (* 9.0 (pow x 2)))
  (* (sqrt 9.0) (pow (sqrt x) 2))
  (* (sqrt 9.0) (pow (sqrt x) 2))
  (* (sqrt 9.0) x)
  (* (sqrt 9.0) x)
  (* (sqrt 9.0) (sqrt (pow x 2)))
  (* (sqrt 9.0) (sqrt (pow x 2)))
  (* (sqrt 9.0) (pow x (/ 2 2)))
  (* (sqrt 9.0) (pow x (/ 2 2)))
  (* 9.0 (pow (* (cbrt x) (cbrt x)) 2))
  (* 9.0 (pow (sqrt x) 2))
  (* 9.0 (pow 1 2))
  (* 9.0 x)
  (* 9.0 (* (cbrt (pow x 2)) (cbrt (pow x 2))))
  (* 9.0 (sqrt (pow x 2)))
  (* 9.0 1)
  (* 9.0 (pow x (/ 2 2)))
  (* (cbrt 9.0) (pow x 2))
  (* (sqrt 9.0) (pow x 2))
  (* 9.0 (pow x 2))
  (* (exp (* 9.0 (pow x 2))) (/ (exp 3.0) (exp (* 12.0 x))))
  (* (exp (* 9.0 (pow x 2))) (exp (- 3.0 (* 12.0 x))))
  (log (+ (* 9.0 (pow x 2)) (- 3.0 (* 12.0 x))))
  (exp (+ (* 9.0 (pow x 2)) (- 3.0 (* 12.0 x))))
  (* (cbrt (+ (* 9.0 (pow x 2)) (- 3.0 (* 12.0 x)))) (cbrt (+ (* 9.0 (pow x 2)) (- 3.0 (* 12.0 x)))))
  (cbrt (+ (* 9.0 (pow x 2)) (- 3.0 (* 12.0 x))))
  (* (* (+ (* 9.0 (pow x 2)) (- 3.0 (* 12.0 x))) (+ (* 9.0 (pow x 2)) (- 3.0 (* 12.0 x)))) (+ (* 9.0 (pow x 2)) (- 3.0 (* 12.0 x))))
  (sqrt (+ (* 9.0 (pow x 2)) (- 3.0 (* 12.0 x))))
  (sqrt (+ (* 9.0 (pow x 2)) (- 3.0 (* 12.0 x))))
  (+ (pow (* 9.0 (pow x 2)) 3) (pow (- 3.0 (* 12.0 x)) 3))
  (+ (* (* 9.0 (pow x 2)) (* 9.0 (pow x 2))) (- (* (- 3.0 (* 12.0 x)) (- 3.0 (* 12.0 x))) (* (* 9.0 (pow x 2)) (- 3.0 (* 12.0 x)))))
  (- (* (* 9.0 (pow x 2)) (* 9.0 (pow x 2))) (* (- 3.0 (* 12.0 x)) (- 3.0 (* 12.0 x))))
  (- (* 9.0 (pow x 2)) (- 3.0 (* 12.0 x)))
  (+ (* 9.0 (pow x 2)) 3.0)
  (+ (* 9.0 (pow x 2)) 3.0)
  (+ (* 9.0 (pow x 2)) 3.0)
  (* 9.0 (pow x 2))
  (* 9.0 (pow x 2))
  (* 9.0 (pow x 2))
  (- (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x))
  (- (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x))
  (- (+ (* 9.0 (pow x 2)) 3.0) (* 12.0 x))
0.775 * * [simplify]: iteration  0 :  190  enodes  (cost  230 )
0.779 * * [simplify]: iteration  1 :  708  enodes  (cost  208 )
0.800 * * [simplify]: iteration  2 :  4204  enodes  (cost  204 )
0.923 * * [simplify]: iteration  3 :  5001  enodes  (cost  203 )
0.925 * [simplify]: Simplified to:
   (log (* 9.0 (pow x 2)))
  (log (* 9.0 (pow x 2)))
  (log (* 9.0 (pow x 2)))
  (log (* 9.0 (pow x 2)))
  (exp (* 9.0 (pow x 2)))
  (pow (* 9.0 (pow x 2)) 3)
  (* (cbrt (* 9.0 (pow x 2))) (cbrt (* 9.0 (pow x 2))))
  (cbrt (* 9.0 (pow x 2)))
  (pow (* 9.0 (pow x 2)) 3)
  (sqrt (* 9.0 (pow x 2)))
  (sqrt (* 9.0 (pow x 2)))
  (* x (sqrt 9.0))
  (* x (sqrt 9.0))
  (* x (sqrt 9.0))
  (* x (sqrt 9.0))
  (* (sqrt 9.0) (sqrt (pow x 2)))
  (* (sqrt 9.0) (sqrt (pow x 2)))
  (* x (sqrt 9.0))
  (* x (sqrt 9.0))
  (* (/ (pow (cbrt x) 4) 1) 9.0)
  (* x 9.0)
  9.0
  (* x 9.0)
  (* 9.0 (* (cbrt (pow x 2)) (cbrt (pow x 2))))
  (* 9.0 (fabs x))
  9.0
  (* x 9.0)
  (* (cbrt 9.0) (pow x 2))
  (* (sqrt 9.0) (pow x 2))
  (* 9.0 (pow x 2))
  (exp (+ (* 9.0 (pow x 2)) (- 3.0 (* 12.0 x))))
  (exp (+ (* 9.0 (pow x 2)) (- 3.0 (* 12.0 x))))
  (log (+ (* 9.0 (pow x 2)) (- 3.0 (* 12.0 x))))
  (exp (+ (* 9.0 (pow x 2)) (- 3.0 (* 12.0 x))))
  (* (cbrt (+ (* 9.0 (pow x 2)) (- 3.0 (* 12.0 x)))) (cbrt (+ (* 9.0 (pow x 2)) (- 3.0 (* 12.0 x)))))
  (cbrt (+ (* 9.0 (pow x 2)) (- 3.0 (* 12.0 x))))
  (pow (+ (* 9.0 (pow x 2)) (- 3.0 (* 12.0 x))) 3)
  (sqrt (+ (* 9.0 (pow x 2)) (- 3.0 (* 12.0 x))))
  (sqrt (+ (* 9.0 (pow x 2)) (- 3.0 (* 12.0 x))))
  (+ (pow (* 9.0 (pow x 2)) 3) (pow (- 3.0 (* 12.0 x)) 3))
  (+ (* (- 3.0 (* 12.0 x)) (- (- 3.0 (* 12.0 x)) (* 9.0 (pow x 2)))) (* (* 9.0 (pow x 2)) (* 9.0 (pow x 2))))
  (+ (- (* (- 3.0 (* 12.0 x)) (- 3.0 (* 12.0 x)))) (* (pow x 4) (* 9.0 9.0)))
  (- (* x (+ 12.0 (* x 9.0))) 3.0)
  (+ (* 9.0 (pow x 2)) 3.0)
  (+ (* 9.0 (pow x 2)) 3.0)
  (+ (* 9.0 (pow x 2)) 3.0)
  (* 9.0 (pow x 2))
  (* 9.0 (pow x 2))
  (* 9.0 (pow x 2))
  (+ (* x (- (* x 9.0) 12.0)) 3.0)
  (+ (* x (- (* x 9.0) 12.0)) 3.0)
  (+ (* x (- (* x 9.0) 12.0)) 3.0)
0.925 * * * [progress]: adding candidates to table
1.017 * * [progress]: iteration 4 / 4
1.017 * * * [progress]: picking best candidate
1.026 * * * * [pick]: Picked  #<alt (λ (x) (+ (* x (- (* x 9.0) 12.0)) 3.0))>
1.026 * * * [progress]: localizing error
1.032 * * * [progress]: generating rewritten candidates
1.032 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1)
1.044 * * * [progress]: generating series expansions
1.044 * * * * [progress]: [ 1 / 1 ] generating series at (2 1)
1.044 * [approximate]: Taking taylor expansion of (* (- (* 9.0 x) 12.0) x) in (x) around 0
1.044 * [taylor]: Taking taylor expansion of (* (- (* 9.0 x) 12.0) x) in x
1.044 * [taylor]: Taking taylor expansion of (- (* 9.0 x) 12.0) in x
1.044 * [taylor]: Taking taylor expansion of (* 9.0 x) in x
1.044 * [taylor]: Taking taylor expansion of 9.0 in x
1.044 * [taylor]: Taking taylor expansion of x in x
1.044 * [taylor]: Taking taylor expansion of 12.0 in x
1.044 * [taylor]: Taking taylor expansion of x in x
1.044 * [taylor]: Taking taylor expansion of (* (- (* 9.0 x) 12.0) x) in x
1.044 * [taylor]: Taking taylor expansion of (- (* 9.0 x) 12.0) in x
1.044 * [taylor]: Taking taylor expansion of (* 9.0 x) in x
1.044 * [taylor]: Taking taylor expansion of 9.0 in x
1.044 * [taylor]: Taking taylor expansion of x in x
1.044 * [taylor]: Taking taylor expansion of 12.0 in x
1.044 * [taylor]: Taking taylor expansion of x in x
1.068 * [approximate]: Taking taylor expansion of (/ (- (* 9.0 (/ 1 x)) 12.0) x) in (x) around 0
1.068 * [taylor]: Taking taylor expansion of (/ (- (* 9.0 (/ 1 x)) 12.0) x) in x
1.068 * [taylor]: Taking taylor expansion of (- (* 9.0 (/ 1 x)) 12.0) in x
1.068 * [taylor]: Taking taylor expansion of (* 9.0 (/ 1 x)) in x
1.068 * [taylor]: Taking taylor expansion of 9.0 in x
1.068 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.068 * [taylor]: Taking taylor expansion of x in x
1.068 * [taylor]: Taking taylor expansion of 12.0 in x
1.068 * [taylor]: Taking taylor expansion of x in x
1.069 * [taylor]: Taking taylor expansion of (/ (- (* 9.0 (/ 1 x)) 12.0) x) in x
1.069 * [taylor]: Taking taylor expansion of (- (* 9.0 (/ 1 x)) 12.0) in x
1.069 * [taylor]: Taking taylor expansion of (* 9.0 (/ 1 x)) in x
1.069 * [taylor]: Taking taylor expansion of 9.0 in x
1.069 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.069 * [taylor]: Taking taylor expansion of x in x
1.070 * [taylor]: Taking taylor expansion of 12.0 in x
1.070 * [taylor]: Taking taylor expansion of x in x
1.089 * [approximate]: Taking taylor expansion of (/ (+ 12.0 (* 9.0 (/ 1 x))) x) in (x) around 0
1.089 * [taylor]: Taking taylor expansion of (/ (+ 12.0 (* 9.0 (/ 1 x))) x) in x
1.089 * [taylor]: Taking taylor expansion of (+ 12.0 (* 9.0 (/ 1 x))) in x
1.089 * [taylor]: Taking taylor expansion of 12.0 in x
1.089 * [taylor]: Taking taylor expansion of (* 9.0 (/ 1 x)) in x
1.089 * [taylor]: Taking taylor expansion of 9.0 in x
1.089 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.089 * [taylor]: Taking taylor expansion of x in x
1.089 * [taylor]: Taking taylor expansion of x in x
1.090 * [taylor]: Taking taylor expansion of (/ (+ 12.0 (* 9.0 (/ 1 x))) x) in x
1.090 * [taylor]: Taking taylor expansion of (+ 12.0 (* 9.0 (/ 1 x))) in x
1.090 * [taylor]: Taking taylor expansion of 12.0 in x
1.090 * [taylor]: Taking taylor expansion of (* 9.0 (/ 1 x)) in x
1.090 * [taylor]: Taking taylor expansion of 9.0 in x
1.090 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.090 * [taylor]: Taking taylor expansion of x in x
1.091 * [taylor]: Taking taylor expansion of x in x
1.106 * * * [progress]: simplifying candidates
1.107 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* x (- (* x 9.0) 12.0))
  (+ (log x) (log (- (* x 9.0) 12.0)))
  (log (* x (- (* x 9.0) 12.0)))
  (exp (* x (- (* x 9.0) 12.0)))
  (* (* (* x x) x) (* (* (- (* x 9.0) 12.0) (- (* x 9.0) 12.0)) (- (* x 9.0) 12.0)))
  (* (cbrt (* x (- (* x 9.0) 12.0))) (cbrt (* x (- (* x 9.0) 12.0))))
  (cbrt (* x (- (* x 9.0) 12.0)))
  (* (* (* x (- (* x 9.0) 12.0)) (* x (- (* x 9.0) 12.0))) (* x (- (* x 9.0) 12.0)))
  (sqrt (* x (- (* x 9.0) 12.0)))
  (sqrt (* x (- (* x 9.0) 12.0)))
  (* (sqrt x) (sqrt (- (* x 9.0) 12.0)))
  (* (sqrt x) (sqrt (- (* x 9.0) 12.0)))
  (* x (* x 9.0))
  (* x (- 12.0))
  (* x (* x 9.0))
  (* x (- 12.0))
  (* (* x 9.0) x)
  (* (- 12.0) x)
  (* (* x 9.0) x)
  (* (- 12.0) x)
  (* x (* (cbrt (- (* x 9.0) 12.0)) (cbrt (- (* x 9.0) 12.0))))
  (* x (sqrt (- (* x 9.0) 12.0)))
  (* x 1)
  (* (cbrt x) (- (* x 9.0) 12.0))
  (* (sqrt x) (- (* x 9.0) 12.0))
  (* x (- (* x 9.0) 12.0))
  (* x (- (pow (* x 9.0) 3) (pow 12.0 3)))
  (* x (- (* (* x 9.0) (* x 9.0)) (* 12.0 12.0)))
  (- (* 9.0 (pow x 2)) (* 12.0 x))
  (- (* 9.0 (pow x 2)) (* 12.0 x))
  (- (* 9.0 (pow x 2)) (* 12.0 x))
1.110 * * [simplify]: iteration  0 :  118  enodes  (cost  130 )
1.113 * * [simplify]: iteration  1 :  497  enodes  (cost  113 )
1.127 * * [simplify]: iteration  2 :  2567  enodes  (cost  113 )
1.181 * * [simplify]: iteration  3 :  5001  enodes  (cost  113 )
1.182 * [simplify]: Simplified to:
   (* x (- (* x 9.0) 12.0))
  (log (* x (- (* x 9.0) 12.0)))
  (log (* x (- (* x 9.0) 12.0)))
  (exp (* x (- (* x 9.0) 12.0)))
  (pow (* x (- (* x 9.0) 12.0)) 3)
  (* (cbrt (* x (- (* x 9.0) 12.0))) (cbrt (* x (- (* x 9.0) 12.0))))
  (cbrt (* x (- (* x 9.0) 12.0)))
  (pow (* x (- (* x 9.0) 12.0)) 3)
  (sqrt (* x (- (* x 9.0) 12.0)))
  (sqrt (* x (- (* x 9.0) 12.0)))
  (* (sqrt (- (* x 9.0) 12.0)) (pow x 1/2))
  (* (sqrt (- (* x 9.0) 12.0)) (pow x 1/2))
  (* x (* x 9.0))
  (* x (- 12.0))
  (* x (* x 9.0))
  (* x (- 12.0))
  (* x (* x 9.0))
  (* x (- 12.0))
  (* x (* x 9.0))
  (* x (- 12.0))
  (* x (* (cbrt (- (* x 9.0) 12.0)) (cbrt (- (* x 9.0) 12.0))))
  (* x (sqrt (- (* x 9.0) 12.0)))
  x
  (* (cbrt x) (- (* x 9.0) 12.0))
  (* (sqrt x) (- (* x 9.0) 12.0))
  (* x (- (* x 9.0) 12.0))
  (* x (- (pow (* x 9.0) 3) (pow 12.0 3)))
  (* x (- (* (* x 9.0) (* x 9.0)) (* 12.0 12.0)))
  (* x (- (* x 9.0) 12.0))
  (* x (- (* x 9.0) 12.0))
  (* x (- (* x 9.0) 12.0))
1.182 * * * [progress]: adding candidates to table
1.224 * [progress]: [Phase 3 of 3] Extracting.
1.224 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (+ (* x (- (* x 9.0) 12.0)) 3.0))> #<alt (λ (x) (- (+ (* (sqrt 9.0) (* (sqrt 9.0) (pow x 2))) 3.0) (* 12.0 x)))> #<alt (λ (x) (* (* (cbrt 3.0) (cbrt 3.0)) (* (cbrt 3.0) (+ 1.0 (* x (- (* x 3.0) 4.0))))))> #<alt (λ (x) (+ (/ (* x (- (* (* x 9.0) (* x 9.0)) (* 12.0 12.0))) (+ (* x 9.0) 12.0)) 3.0))> #<alt (λ (x) (+ (* (* (cbrt 9.0) (cbrt 9.0)) (* (cbrt 9.0) (pow x 2))) (- 3.0 (* 12.0 x))))> #<alt (λ (x) (+ (* 9.0 (pow x 2)) (- 3.0 (* 12.0 x))))>)
1.225 * * * [regime-changes]: Trying 1 branch expressions: (x)
1.225 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (+ (* x (- (* x 9.0) 12.0)) 3.0))> #<alt (λ (x) (- (+ (* (sqrt 9.0) (* (sqrt 9.0) (pow x 2))) 3.0) (* 12.0 x)))> #<alt (λ (x) (* (* (cbrt 3.0) (cbrt 3.0)) (* (cbrt 3.0) (+ 1.0 (* x (- (* x 3.0) 4.0))))))> #<alt (λ (x) (+ (/ (* x (- (* (* x 9.0) (* x 9.0)) (* 12.0 12.0))) (+ (* x 9.0) 12.0)) 3.0))> #<alt (λ (x) (+ (* (* (cbrt 9.0) (cbrt 9.0)) (* (cbrt 9.0) (pow x 2))) (- 3.0 (* 12.0 x))))> #<alt (λ (x) (+ (* 9.0 (pow x 2)) (- 3.0 (* 12.0 x))))>)
1.247 * * * [regime]: Found split indices: #<option (#s(si 5 255))>
1.247 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (* 9.0 (pow x 2)) (- 3.0 (* 12.0 x)))
1.248 * * [simplify]: iteration  0 :  13  enodes  (cost  5 )
1.248 * * [simplify]: iteration  1 :  13  enodes  (cost  5 )
1.248 * [simplify]: Simplified to:
   (+ (* 9.0 (pow x 2)) (- 3.0 (* 12.0 x)))
1.795 * [regime-testing]: Baseline error score: 0.09385609294938911
1.795 * [regime-testing]: Oracle error score: 0.007522180897792514
1.796 * [regime-testing]: End program error score: 0.09385609294938911
1.813 * [regime-testing]: Target error score: 0.09715119883820247