6.940 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.021 * * * [progress]: [2/2] Setting up program.
0.022 * [progress]: [Phase 2 of 3] Improving.
0.023 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (- (* 0.954929658551372 x) (* 0.12900613773279798 (* (* x x) x)))
0.024 * * [simplify]: iteration  0 :  8  enodes  (cost  11 )
0.025 * * [simplify]: iteration  1 :  15  enodes  (cost  11 )
0.027 * * [simplify]: iteration  2 :  37  enodes  (cost  9 )
0.034 * * [simplify]: iteration  3 :  76  enodes  (cost  9 )
0.052 * * [simplify]: iteration  4 :  107  enodes  (cost  9 )
0.074 * * [simplify]: iteration  5 :  147  enodes  (cost  9 )
0.112 * * [simplify]: iteration  6 :  268  enodes  (cost  9 )
0.243 * * [simplify]: iteration  7 :  668  enodes  (cost  9 )
1.110 * * [simplify]: iteration  8 :  2187  enodes  (cost  9 )
2.929 * * [simplify]: iteration  done :  5000  enodes  (cost  9 )
2.929 * [simplify]: Simplified to:
   (* x (- 0.954929658551372 (* 0.12900613773279798 (* x x))))
2.931 * * [progress]: iteration 1 / 4
2.931 * * * [progress]: picking best candidate
2.936 * * * * [pick]: Picked  #<alt (λ (x) (- (* 0.954929658551372 x) (* 0.12900613773279798 (* (* x x) x))))>
2.936 * * * [progress]: localizing error
2.943 * * * [progress]: generating rewritten candidates
2.943 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2 2)
2.952 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2)
2.974 * * * * [progress]: [ 3 / 3 ] rewriting at (2)
2.978 * * * [progress]: generating series expansions
2.978 * * * * [progress]: [ 1 / 3 ] generating series at (2 2 2)
2.979 * [approximate]: Taking taylor expansion of (pow x 3) in (x) around 0
2.979 * [taylor]: Taking taylor expansion of (pow x 3) in x
2.979 * [taylor]: Taking taylor expansion of x in x
2.979 * [taylor]: Taking taylor expansion of (pow x 3) in x
2.979 * [taylor]: Taking taylor expansion of x in x
2.986 * [approximate]: Taking taylor expansion of (/ 1 (pow x 3)) in (x) around 0
2.986 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
2.986 * [taylor]: Taking taylor expansion of (pow x 3) in x
2.986 * [taylor]: Taking taylor expansion of x in x
2.987 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
2.987 * [taylor]: Taking taylor expansion of (pow x 3) in x
2.987 * [taylor]: Taking taylor expansion of x in x
2.997 * [approximate]: Taking taylor expansion of (/ -1 (pow x 3)) in (x) around 0
2.998 * [taylor]: Taking taylor expansion of (/ -1 (pow x 3)) in x
2.998 * [taylor]: Taking taylor expansion of -1 in x
2.998 * [taylor]: Taking taylor expansion of (pow x 3) in x
2.998 * [taylor]: Taking taylor expansion of x in x
2.998 * [taylor]: Taking taylor expansion of (/ -1 (pow x 3)) in x
2.998 * [taylor]: Taking taylor expansion of -1 in x
2.998 * [taylor]: Taking taylor expansion of (pow x 3) in x
2.998 * [taylor]: Taking taylor expansion of x in x
3.010 * * * * [progress]: [ 2 / 3 ] generating series at (2 2)
3.010 * [approximate]: Taking taylor expansion of (* 0.12900613773279798 (pow x 3)) in (x) around 0
3.010 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (pow x 3)) in x
3.010 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x
3.010 * [taylor]: Taking taylor expansion of (pow x 3) in x
3.010 * [taylor]: Taking taylor expansion of x in x
3.010 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (pow x 3)) in x
3.010 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x
3.010 * [taylor]: Taking taylor expansion of (pow x 3) in x
3.010 * [taylor]: Taking taylor expansion of x in x
3.024 * [approximate]: Taking taylor expansion of (/ 0.12900613773279798 (pow x 3)) in (x) around 0
3.024 * [taylor]: Taking taylor expansion of (/ 0.12900613773279798 (pow x 3)) in x
3.024 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x
3.024 * [taylor]: Taking taylor expansion of (pow x 3) in x
3.024 * [taylor]: Taking taylor expansion of x in x
3.025 * [taylor]: Taking taylor expansion of (/ 0.12900613773279798 (pow x 3)) in x
3.025 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x
3.025 * [taylor]: Taking taylor expansion of (pow x 3) in x
3.025 * [taylor]: Taking taylor expansion of x in x
3.036 * [approximate]: Taking taylor expansion of (/ -0.12900613773279798 (pow x 3)) in (x) around 0
3.036 * [taylor]: Taking taylor expansion of (/ -0.12900613773279798 (pow x 3)) in x
3.036 * [taylor]: Taking taylor expansion of -0.12900613773279798 in x
3.036 * [taylor]: Taking taylor expansion of (pow x 3) in x
3.036 * [taylor]: Taking taylor expansion of x in x
3.036 * [taylor]: Taking taylor expansion of (/ -0.12900613773279798 (pow x 3)) in x
3.036 * [taylor]: Taking taylor expansion of -0.12900613773279798 in x
3.036 * [taylor]: Taking taylor expansion of (pow x 3) in x
3.037 * [taylor]: Taking taylor expansion of x in x
3.047 * * * * [progress]: [ 3 / 3 ] generating series at (2)
3.047 * [approximate]: Taking taylor expansion of (- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3))) in (x) around 0
3.047 * [taylor]: Taking taylor expansion of (- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3))) in x
3.047 * [taylor]: Taking taylor expansion of (* 0.954929658551372 x) in x
3.047 * [taylor]: Taking taylor expansion of 0.954929658551372 in x
3.047 * [taylor]: Taking taylor expansion of x in x
3.047 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (pow x 3)) in x
3.047 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x
3.047 * [taylor]: Taking taylor expansion of (pow x 3) in x
3.047 * [taylor]: Taking taylor expansion of x in x
3.047 * [taylor]: Taking taylor expansion of (- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3))) in x
3.047 * [taylor]: Taking taylor expansion of (* 0.954929658551372 x) in x
3.048 * [taylor]: Taking taylor expansion of 0.954929658551372 in x
3.048 * [taylor]: Taking taylor expansion of x in x
3.048 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (pow x 3)) in x
3.048 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x
3.048 * [taylor]: Taking taylor expansion of (pow x 3) in x
3.048 * [taylor]: Taking taylor expansion of x in x
3.071 * [approximate]: Taking taylor expansion of (- (* 0.954929658551372 (/ 1 x)) (* 0.12900613773279798 (/ 1 (pow x 3)))) in (x) around 0
3.071 * [taylor]: Taking taylor expansion of (- (* 0.954929658551372 (/ 1 x)) (* 0.12900613773279798 (/ 1 (pow x 3)))) in x
3.071 * [taylor]: Taking taylor expansion of (* 0.954929658551372 (/ 1 x)) in x
3.071 * [taylor]: Taking taylor expansion of 0.954929658551372 in x
3.071 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.071 * [taylor]: Taking taylor expansion of x in x
3.071 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (/ 1 (pow x 3))) in x
3.071 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x
3.071 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
3.071 * [taylor]: Taking taylor expansion of (pow x 3) in x
3.071 * [taylor]: Taking taylor expansion of x in x
3.072 * [taylor]: Taking taylor expansion of (- (* 0.954929658551372 (/ 1 x)) (* 0.12900613773279798 (/ 1 (pow x 3)))) in x
3.072 * [taylor]: Taking taylor expansion of (* 0.954929658551372 (/ 1 x)) in x
3.072 * [taylor]: Taking taylor expansion of 0.954929658551372 in x
3.072 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.072 * [taylor]: Taking taylor expansion of x in x
3.072 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (/ 1 (pow x 3))) in x
3.072 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x
3.072 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
3.072 * [taylor]: Taking taylor expansion of (pow x 3) in x
3.072 * [taylor]: Taking taylor expansion of x in x
3.106 * [approximate]: Taking taylor expansion of (- (* 0.12900613773279798 (/ 1 (pow x 3))) (* 0.954929658551372 (/ 1 x))) in (x) around 0
3.106 * [taylor]: Taking taylor expansion of (- (* 0.12900613773279798 (/ 1 (pow x 3))) (* 0.954929658551372 (/ 1 x))) in x
3.106 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (/ 1 (pow x 3))) in x
3.106 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x
3.106 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
3.106 * [taylor]: Taking taylor expansion of (pow x 3) in x
3.106 * [taylor]: Taking taylor expansion of x in x
3.107 * [taylor]: Taking taylor expansion of (* 0.954929658551372 (/ 1 x)) in x
3.107 * [taylor]: Taking taylor expansion of 0.954929658551372 in x
3.107 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.107 * [taylor]: Taking taylor expansion of x in x
3.107 * [taylor]: Taking taylor expansion of (- (* 0.12900613773279798 (/ 1 (pow x 3))) (* 0.954929658551372 (/ 1 x))) in x
3.107 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (/ 1 (pow x 3))) in x
3.107 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x
3.107 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
3.107 * [taylor]: Taking taylor expansion of (pow x 3) in x
3.107 * [taylor]: Taking taylor expansion of x in x
3.108 * [taylor]: Taking taylor expansion of (* 0.954929658551372 (/ 1 x)) in x
3.108 * [taylor]: Taking taylor expansion of 0.954929658551372 in x
3.108 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.108 * [taylor]: Taking taylor expansion of x in x
3.139 * * * [progress]: simplifying candidates
3.140 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (+ (+ 1 1) 1)
  (+ 2 1)
  (+ (+ 1 1) 1)
  (+ (* 2 1) 1)
  (* (* x x) x)
  (* (* x x) x)
  (+ (+ 1 1) 1)
  (+ 2 1)
  (+ (+ 1 1) 1)
  (+ (* 2 1) 1)
  (+ (+ (log x) (log x)) (log x))
  (+ (log (* x x)) (log x))
  (log (* (* x x) x))
  (exp (* (* x x) x))
  (* (* (* (* x x) x) (* (* x x) x)) (* (* x x) x))
  (* (* (* (* x x) (* x x)) (* x x)) (* (* x x) x))
  (* (cbrt (* (* x x) x)) (cbrt (* (* x x) x)))
  (cbrt (* (* x x) x))
  (* (* (* (* x x) x) (* (* x x) x)) (* (* x x) x))
  (sqrt (* (* x x) x))
  (sqrt (* (* x x) x))
  (* x (sqrt x))
  (* x (sqrt x))
  (* (* x x) (* (cbrt x) (cbrt x)))
  (* (* x x) (sqrt x))
  (* (* x x) 1)
  (* x x)
  (* 0.12900613773279798 (* (* x x) x))
  (* 0.12900613773279798 (* (* x x) x))
  (* 0.12900613773279798 (* (* x x) x))
  (+ (log 0.12900613773279798) (+ (+ (log x) (log x)) (log x)))
  (+ (log 0.12900613773279798) (+ (log (* x x)) (log x)))
  (+ (log 0.12900613773279798) (log (* (* x x) x)))
  (log (* 0.12900613773279798 (* (* x x) x)))
  (exp (* 0.12900613773279798 (* (* x x) x)))
  (* (* (* 0.12900613773279798 0.12900613773279798) 0.12900613773279798) (* (* (* (* x x) x) (* (* x x) x)) (* (* x x) x)))
  (* (* (* 0.12900613773279798 0.12900613773279798) 0.12900613773279798) (* (* (* (* x x) (* x x)) (* x x)) (* (* x x) x)))
  (* (* (* 0.12900613773279798 0.12900613773279798) 0.12900613773279798) (* (* (* (* x x) x) (* (* x x) x)) (* (* x x) x)))
  (* (cbrt (* 0.12900613773279798 (* (* x x) x))) (cbrt (* 0.12900613773279798 (* (* x x) x))))
  (cbrt (* 0.12900613773279798 (* (* x x) x)))
  (* (* (* 0.12900613773279798 (* (* x x) x)) (* 0.12900613773279798 (* (* x x) x))) (* 0.12900613773279798 (* (* x x) x)))
  (sqrt (* 0.12900613773279798 (* (* x x) x)))
  (sqrt (* 0.12900613773279798 (* (* x x) x)))
  (* 0.12900613773279798 (* x x))
  (* (cbrt 0.12900613773279798) (* (* x x) x))
  (* (sqrt 0.12900613773279798) (* (* x x) x))
  (* 0.12900613773279798 (* (* x x) x))
  (/ (exp (* 0.954929658551372 x)) (exp (* 0.12900613773279798 (* (* x x) x))))
  (log (- (* 0.954929658551372 x) (* 0.12900613773279798 (* (* x x) x))))
  (exp (- (* 0.954929658551372 x) (* 0.12900613773279798 (* (* x x) x))))
  (* (cbrt (- (* 0.954929658551372 x) (* 0.12900613773279798 (* (* x x) x)))) (cbrt (- (* 0.954929658551372 x) (* 0.12900613773279798 (* (* x x) x)))))
  (cbrt (- (* 0.954929658551372 x) (* 0.12900613773279798 (* (* x x) x))))
  (* (* (- (* 0.954929658551372 x) (* 0.12900613773279798 (* (* x x) x))) (- (* 0.954929658551372 x) (* 0.12900613773279798 (* (* x x) x)))) (- (* 0.954929658551372 x) (* 0.12900613773279798 (* (* x x) x))))
  (sqrt (- (* 0.954929658551372 x) (* 0.12900613773279798 (* (* x x) x))))
  (sqrt (- (* 0.954929658551372 x) (* 0.12900613773279798 (* (* x x) x))))
  (- (pow (* 0.954929658551372 x) 3) (pow (* 0.12900613773279798 (* (* x x) x)) 3))
  (+ (* (* 0.954929658551372 x) (* 0.954929658551372 x)) (+ (* (* 0.12900613773279798 (* (* x x) x)) (* 0.12900613773279798 (* (* x x) x))) (* (* 0.954929658551372 x) (* 0.12900613773279798 (* (* x x) x)))))
  (- (* 0.12900613773279798 (* (* x x) x)))
  (- (* (* 0.954929658551372 x) (* 0.954929658551372 x)) (* (* 0.12900613773279798 (* (* x x) x)) (* 0.12900613773279798 (* (* x x) x))))
  (+ (* 0.954929658551372 x) (* 0.12900613773279798 (* (* x x) x)))
  (- (* 0.12900613773279798 (* (* x x) x)))
  (pow x 3)
  (pow x 3)
  (pow x 3)
  (* 0.12900613773279798 (pow x 3))
  (* 0.12900613773279798 (pow x 3))
  (* 0.12900613773279798 (pow x 3))
  (- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3)))
  (- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3)))
  (- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3)))
3.142 * * [simplify]: iteration  0 :  80  enodes  (cost  698 )
3.162 * * [simplify]: iteration  1 :  206  enodes  (cost  506 )
3.238 * * [simplify]: iteration  2 :  696  enodes  (cost  427 )
3.790 * * [simplify]: iteration  3 :  3003  enodes  (cost  425 )
5.369 * * [simplify]: iteration  done :  5000  enodes  (cost  425 )
5.369 * [simplify]: Simplified to:
   3
  3
  3
  3
  (pow x 3)
  (pow x 3)
  3
  3
  3
  3
  (log (pow x 3))
  (log (pow x 3))
  (log (pow x 3))
  (exp (pow x 3))
  (pow (pow x 3) 3)
  (pow (pow x 3) 3)
  (* x x)
  x
  (pow (pow x 3) 3)
  (sqrt (pow x 3))
  (sqrt (pow x 3))
  (* x (sqrt x))
  (* x (sqrt x))
  (* (* x x) (* (cbrt x) (cbrt x)))
  (* (* x x) (sqrt x))
  (* x x)
  (* x x)
  (* (pow x 3) 0.12900613773279798)
  (* (pow x 3) 0.12900613773279798)
  (* (pow x 3) 0.12900613773279798)
  (log (* (pow x 3) 0.12900613773279798))
  (log (* (pow x 3) 0.12900613773279798))
  (log (* (pow x 3) 0.12900613773279798))
  (log (* (pow x 3) 0.12900613773279798))
  (exp (* (pow x 3) 0.12900613773279798))
  (pow (* (pow x 3) 0.12900613773279798) 3)
  (pow (* (pow x 3) 0.12900613773279798) 3)
  (pow (* (pow x 3) 0.12900613773279798) 3)
  (* (cbrt (* (pow x 3) 0.12900613773279798)) (cbrt (* (pow x 3) 0.12900613773279798)))
  (cbrt (* (pow x 3) 0.12900613773279798))
  (pow (* (pow x 3) 0.12900613773279798) 3)
  (sqrt (* 0.12900613773279798 (pow x 3)))
  (sqrt (* 0.12900613773279798 (pow x 3)))
  (* 0.12900613773279798 (* x x))
  (* (pow x 3) (cbrt 0.12900613773279798))
  (* (pow x 3) (sqrt 0.12900613773279798))
  (* (pow x 3) 0.12900613773279798)
  (exp (- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3))))
  (log (- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3))))
  (exp (- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3))))
  (* (cbrt (- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3)))) (cbrt (- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3)))))
  (cbrt (- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3))))
  (pow (- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3))) 3)
  (sqrt (- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3))))
  (sqrt (- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3))))
  (- (pow (* 0.954929658551372 x) 3) (pow (* (pow x 3) 0.12900613773279798) 3))
  (+ (* (* 0.954929658551372 x) (* 0.954929658551372 x)) (* 0.12900613773279798 (* (pow x 4) (+ (* 0.12900613773279798 (* x x)) 0.954929658551372))))
  (- (* (pow x 3) 0.12900613773279798))
  (- (* (* 0.954929658551372 x) (* 0.954929658551372 x)) (* 0.12900613773279798 (* 0.12900613773279798 (pow x 6))))
  (+ (* (pow x 3) 0.12900613773279798) (* 0.954929658551372 x))
  (- (* (pow x 3) 0.12900613773279798))
  (pow x 3)
  (pow x 3)
  (pow x 3)
  (* (pow x 3) 0.12900613773279798)
  (* (pow x 3) 0.12900613773279798)
  (* (pow x 3) 0.12900613773279798)
  (- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3)))
  (- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3)))
  (- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3)))
5.370 * * * [progress]: adding candidates to table
5.455 * * [progress]: iteration 2 / 4
5.455 * * * [progress]: picking best candidate
5.462 * * * * [pick]: Picked  #<alt (λ (x) (- (* 0.954929658551372 x) (* (pow x 3) 0.12900613773279798)))>
5.462 * * * [progress]: localizing error
5.469 * * * [progress]: generating rewritten candidates
5.469 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2)
5.476 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
5.480 * * * [progress]: generating series expansions
5.480 * * * * [progress]: [ 1 / 2 ] generating series at (2 2)
5.480 * [approximate]: Taking taylor expansion of (* 0.12900613773279798 (pow x 3)) in (x) around 0
5.480 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (pow x 3)) in x
5.480 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x
5.480 * [taylor]: Taking taylor expansion of (pow x 3) in x
5.480 * [taylor]: Taking taylor expansion of x in x
5.480 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (pow x 3)) in x
5.480 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x
5.480 * [taylor]: Taking taylor expansion of (pow x 3) in x
5.480 * [taylor]: Taking taylor expansion of x in x
5.492 * [approximate]: Taking taylor expansion of (/ 0.12900613773279798 (pow x 3)) in (x) around 0
5.492 * [taylor]: Taking taylor expansion of (/ 0.12900613773279798 (pow x 3)) in x
5.492 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x
5.492 * [taylor]: Taking taylor expansion of (pow x 3) in x
5.492 * [taylor]: Taking taylor expansion of x in x
5.493 * [taylor]: Taking taylor expansion of (/ 0.12900613773279798 (pow x 3)) in x
5.493 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x
5.493 * [taylor]: Taking taylor expansion of (pow x 3) in x
5.493 * [taylor]: Taking taylor expansion of x in x
5.503 * [approximate]: Taking taylor expansion of (/ -0.12900613773279798 (pow x 3)) in (x) around 0
5.504 * [taylor]: Taking taylor expansion of (/ -0.12900613773279798 (pow x 3)) in x
5.504 * [taylor]: Taking taylor expansion of -0.12900613773279798 in x
5.504 * [taylor]: Taking taylor expansion of (pow x 3) in x
5.504 * [taylor]: Taking taylor expansion of x in x
5.504 * [taylor]: Taking taylor expansion of (/ -0.12900613773279798 (pow x 3)) in x
5.504 * [taylor]: Taking taylor expansion of -0.12900613773279798 in x
5.504 * [taylor]: Taking taylor expansion of (pow x 3) in x
5.504 * [taylor]: Taking taylor expansion of x in x
5.515 * * * * [progress]: [ 2 / 2 ] generating series at (2)
5.515 * [approximate]: Taking taylor expansion of (- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3))) in (x) around 0
5.515 * [taylor]: Taking taylor expansion of (- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3))) in x
5.515 * [taylor]: Taking taylor expansion of (* 0.954929658551372 x) in x
5.515 * [taylor]: Taking taylor expansion of 0.954929658551372 in x
5.515 * [taylor]: Taking taylor expansion of x in x
5.516 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (pow x 3)) in x
5.516 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x
5.516 * [taylor]: Taking taylor expansion of (pow x 3) in x
5.516 * [taylor]: Taking taylor expansion of x in x
5.516 * [taylor]: Taking taylor expansion of (- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3))) in x
5.516 * [taylor]: Taking taylor expansion of (* 0.954929658551372 x) in x
5.516 * [taylor]: Taking taylor expansion of 0.954929658551372 in x
5.516 * [taylor]: Taking taylor expansion of x in x
5.516 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (pow x 3)) in x
5.516 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x
5.516 * [taylor]: Taking taylor expansion of (pow x 3) in x
5.516 * [taylor]: Taking taylor expansion of x in x
5.541 * [approximate]: Taking taylor expansion of (- (* 0.954929658551372 (/ 1 x)) (* 0.12900613773279798 (/ 1 (pow x 3)))) in (x) around 0
5.541 * [taylor]: Taking taylor expansion of (- (* 0.954929658551372 (/ 1 x)) (* 0.12900613773279798 (/ 1 (pow x 3)))) in x
5.541 * [taylor]: Taking taylor expansion of (* 0.954929658551372 (/ 1 x)) in x
5.541 * [taylor]: Taking taylor expansion of 0.954929658551372 in x
5.541 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.541 * [taylor]: Taking taylor expansion of x in x
5.542 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (/ 1 (pow x 3))) in x
5.542 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x
5.542 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
5.542 * [taylor]: Taking taylor expansion of (pow x 3) in x
5.542 * [taylor]: Taking taylor expansion of x in x
5.542 * [taylor]: Taking taylor expansion of (- (* 0.954929658551372 (/ 1 x)) (* 0.12900613773279798 (/ 1 (pow x 3)))) in x
5.542 * [taylor]: Taking taylor expansion of (* 0.954929658551372 (/ 1 x)) in x
5.542 * [taylor]: Taking taylor expansion of 0.954929658551372 in x
5.543 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.543 * [taylor]: Taking taylor expansion of x in x
5.543 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (/ 1 (pow x 3))) in x
5.543 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x
5.543 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
5.543 * [taylor]: Taking taylor expansion of (pow x 3) in x
5.543 * [taylor]: Taking taylor expansion of x in x
5.575 * [approximate]: Taking taylor expansion of (- (* 0.12900613773279798 (/ 1 (pow x 3))) (* 0.954929658551372 (/ 1 x))) in (x) around 0
5.575 * [taylor]: Taking taylor expansion of (- (* 0.12900613773279798 (/ 1 (pow x 3))) (* 0.954929658551372 (/ 1 x))) in x
5.575 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (/ 1 (pow x 3))) in x
5.575 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x
5.575 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
5.575 * [taylor]: Taking taylor expansion of (pow x 3) in x
5.575 * [taylor]: Taking taylor expansion of x in x
5.576 * [taylor]: Taking taylor expansion of (* 0.954929658551372 (/ 1 x)) in x
5.576 * [taylor]: Taking taylor expansion of 0.954929658551372 in x
5.576 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.576 * [taylor]: Taking taylor expansion of x in x
5.576 * [taylor]: Taking taylor expansion of (- (* 0.12900613773279798 (/ 1 (pow x 3))) (* 0.954929658551372 (/ 1 x))) in x
5.576 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (/ 1 (pow x 3))) in x
5.576 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x
5.576 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
5.576 * [taylor]: Taking taylor expansion of (pow x 3) in x
5.576 * [taylor]: Taking taylor expansion of x in x
5.577 * [taylor]: Taking taylor expansion of (* 0.954929658551372 (/ 1 x)) in x
5.577 * [taylor]: Taking taylor expansion of 0.954929658551372 in x
5.577 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.577 * [taylor]: Taking taylor expansion of x in x
5.608 * * * [progress]: simplifying candidates
5.609 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (+ (* (log x) 3) (log 0.12900613773279798))
  (+ (* (log x) 3) (log 0.12900613773279798))
  (+ (log (pow x 3)) (log 0.12900613773279798))
  (log (* (pow x 3) 0.12900613773279798))
  (exp (* (pow x 3) 0.12900613773279798))
  (* (* (* (pow x 3) (pow x 3)) (pow x 3)) (* (* 0.12900613773279798 0.12900613773279798) 0.12900613773279798))
  (* (cbrt (* (pow x 3) 0.12900613773279798)) (cbrt (* (pow x 3) 0.12900613773279798)))
  (cbrt (* (pow x 3) 0.12900613773279798))
  (* (* (* (pow x 3) 0.12900613773279798) (* (pow x 3) 0.12900613773279798)) (* (pow x 3) 0.12900613773279798))
  (sqrt (* (pow x 3) 0.12900613773279798))
  (sqrt (* (pow x 3) 0.12900613773279798))
  (* (pow (sqrt x) 3) (sqrt 0.12900613773279798))
  (* (pow (sqrt x) 3) (sqrt 0.12900613773279798))
  (* (pow (sqrt x) 3) (sqrt 0.12900613773279798))
  (* (pow (sqrt x) 3) (sqrt 0.12900613773279798))
  (* (sqrt (pow x 3)) (sqrt 0.12900613773279798))
  (* (sqrt (pow x 3)) (sqrt 0.12900613773279798))
  (* (pow x (/ 3 2)) (sqrt 0.12900613773279798))
  (* (pow x (/ 3 2)) (sqrt 0.12900613773279798))
  (* (pow x 3) (* (cbrt 0.12900613773279798) (cbrt 0.12900613773279798)))
  (* (pow x 3) (sqrt 0.12900613773279798))
  (* (pow x 3) 1)
  (* (pow (cbrt x) 3) 0.12900613773279798)
  (* (pow (sqrt x) 3) 0.12900613773279798)
  (* (pow x 3) 0.12900613773279798)
  (* x 0.12900613773279798)
  (* (cbrt (pow x 3)) 0.12900613773279798)
  (* (pow (cbrt x) 3) 0.12900613773279798)
  (* (pow (sqrt x) 3) 0.12900613773279798)
  (* (pow x 3) 0.12900613773279798)
  (* (* x x) 0.12900613773279798)
  (* (sqrt (pow x 3)) 0.12900613773279798)
  (* (pow x 3) 0.12900613773279798)
  (* (pow x (/ 3 2)) 0.12900613773279798)
  (/ (exp (* 0.954929658551372 x)) (exp (* (pow x 3) 0.12900613773279798)))
  (log (- (* 0.954929658551372 x) (* (pow x 3) 0.12900613773279798)))
  (exp (- (* 0.954929658551372 x) (* (pow x 3) 0.12900613773279798)))
  (* (cbrt (- (* 0.954929658551372 x) (* (pow x 3) 0.12900613773279798))) (cbrt (- (* 0.954929658551372 x) (* (pow x 3) 0.12900613773279798))))
  (cbrt (- (* 0.954929658551372 x) (* (pow x 3) 0.12900613773279798)))
  (* (* (- (* 0.954929658551372 x) (* (pow x 3) 0.12900613773279798)) (- (* 0.954929658551372 x) (* (pow x 3) 0.12900613773279798))) (- (* 0.954929658551372 x) (* (pow x 3) 0.12900613773279798)))
  (sqrt (- (* 0.954929658551372 x) (* (pow x 3) 0.12900613773279798)))
  (sqrt (- (* 0.954929658551372 x) (* (pow x 3) 0.12900613773279798)))
  (- (pow (* 0.954929658551372 x) 3) (pow (* (pow x 3) 0.12900613773279798) 3))
  (+ (* (* 0.954929658551372 x) (* 0.954929658551372 x)) (+ (* (* (pow x 3) 0.12900613773279798) (* (pow x 3) 0.12900613773279798)) (* (* 0.954929658551372 x) (* (pow x 3) 0.12900613773279798))))
  (- (* (pow x 3) 0.12900613773279798))
  (- (* (* 0.954929658551372 x) (* 0.954929658551372 x)) (* (* (pow x 3) 0.12900613773279798) (* (pow x 3) 0.12900613773279798)))
  (+ (* 0.954929658551372 x) (* (pow x 3) 0.12900613773279798))
  (- (* (pow x 3) 0.12900613773279798))
  (* 0.12900613773279798 (pow x 3))
  (* 0.12900613773279798 (pow x 3))
  (* 0.12900613773279798 (pow x 3))
  (- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3)))
  (- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3)))
  (- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3)))
5.613 * * [simplify]: iteration  0 :  74  enodes  (cost  477 )
5.627 * * [simplify]: iteration  1 :  175  enodes  (cost  432 )
5.685 * * [simplify]: iteration  2 :  627  enodes  (cost  426 )
6.813 * * [simplify]: iteration  3 :  3547  enodes  (cost  406 )
8.082 * * [simplify]: iteration  done :  5000  enodes  (cost  406 )
8.083 * [simplify]: Simplified to:
   (log (* (pow x 3) 0.12900613773279798))
  (log (* (pow x 3) 0.12900613773279798))
  (log (* (pow x 3) 0.12900613773279798))
  (log (* (pow x 3) 0.12900613773279798))
  (exp (* (pow x 3) 0.12900613773279798))
  (pow (* (pow x 3) 0.12900613773279798) 3)
  (* (cbrt (* (pow x 3) 0.12900613773279798)) (cbrt (* (pow x 3) 0.12900613773279798)))
  (cbrt (* (pow x 3) 0.12900613773279798))
  (pow (* (pow x 3) 0.12900613773279798) 3)
  (sqrt (* (pow x 3) 0.12900613773279798))
  (sqrt (* (pow x 3) 0.12900613773279798))
  (* (pow (sqrt x) 3) (sqrt 0.12900613773279798))
  (* (pow (sqrt x) 3) (sqrt 0.12900613773279798))
  (* (pow (sqrt x) 3) (sqrt 0.12900613773279798))
  (* (pow (sqrt x) 3) (sqrt 0.12900613773279798))
  (* (sqrt (pow x 3)) (sqrt 0.12900613773279798))
  (* (sqrt (pow x 3)) (sqrt 0.12900613773279798))
  (* (pow x 3/2) (sqrt 0.12900613773279798))
  (* (pow x 3/2) (sqrt 0.12900613773279798))
  (* (pow x 3) (* (cbrt 0.12900613773279798) (cbrt 0.12900613773279798)))
  (* (pow x 3) (sqrt 0.12900613773279798))
  (pow x 3)
  (* x 0.12900613773279798)
  (* (pow (sqrt x) 3) 0.12900613773279798)
  (* (pow x 3) 0.12900613773279798)
  (* x 0.12900613773279798)
  (* x 0.12900613773279798)
  (* x 0.12900613773279798)
  (* (pow (sqrt x) 3) 0.12900613773279798)
  (* (pow x 3) 0.12900613773279798)
  (* (* x x) 0.12900613773279798)
  (* (sqrt (pow x 3)) 0.12900613773279798)
  (* (pow x 3) 0.12900613773279798)
  (* 0.12900613773279798 (pow x 3/2))
  (exp (- (* 0.954929658551372 x) (* (pow x 3) 0.12900613773279798)))
  (log (- (* 0.954929658551372 x) (* (pow x 3) 0.12900613773279798)))
  (exp (- (* 0.954929658551372 x) (* (pow x 3) 0.12900613773279798)))
  (* (cbrt (- (* 0.954929658551372 x) (* (pow x 3) 0.12900613773279798))) (cbrt (- (* 0.954929658551372 x) (* (pow x 3) 0.12900613773279798))))
  (cbrt (- (* 0.954929658551372 x) (* (pow x 3) 0.12900613773279798)))
  (pow (- (* 0.954929658551372 x) (* (pow x 3) 0.12900613773279798)) 3)
  (sqrt (- (* 0.954929658551372 x) (* (pow x 3) 0.12900613773279798)))
  (sqrt (- (* 0.954929658551372 x) (* (pow x 3) 0.12900613773279798)))
  (- (pow (* 0.954929658551372 x) 3) (pow (* (pow x 3) 0.12900613773279798) 3))
  (+ (* 0.12900613773279798 (* (pow x 6) 0.12900613773279798)) (* (* 0.954929658551372 x) (+ (* 0.954929658551372 x) (* (pow x 3) 0.12900613773279798))))
  (- (* (pow x 3) 0.12900613773279798))
  (- (* (* 0.954929658551372 x) (* 0.954929658551372 x)) (* (pow x 6) (* 0.12900613773279798 0.12900613773279798)))
  (+ (* 0.954929658551372 x) (* (pow x 3) 0.12900613773279798))
  (- (* (pow x 3) 0.12900613773279798))
  (* (pow x 3) 0.12900613773279798)
  (* (pow x 3) 0.12900613773279798)
  (* (pow x 3) 0.12900613773279798)
  (- (* 0.954929658551372 x) (* (pow x 3) 0.12900613773279798))
  (- (* 0.954929658551372 x) (* (pow x 3) 0.12900613773279798))
  (- (* 0.954929658551372 x) (* (pow x 3) 0.12900613773279798))
8.083 * * * [progress]: adding candidates to table
8.162 * * [progress]: iteration 3 / 4
8.162 * * * [progress]: picking best candidate
8.166 * * * * [pick]: Picked  #<alt (λ (x) (* x (- 0.954929658551372 (* 0.12900613773279798 (* x x)))))>
8.166 * * * [progress]: localizing error
8.171 * * * [progress]: generating rewritten candidates
8.172 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2 2)
8.178 * * * * [progress]: [ 2 / 3 ] rewriting at (2)
8.186 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2)
8.189 * * * [progress]: generating series expansions
8.189 * * * * [progress]: [ 1 / 3 ] generating series at (2 2 2)
8.189 * [approximate]: Taking taylor expansion of (* 0.12900613773279798 (pow x 2)) in (x) around 0
8.189 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (pow x 2)) in x
8.189 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x
8.189 * [taylor]: Taking taylor expansion of (pow x 2) in x
8.189 * [taylor]: Taking taylor expansion of x in x
8.189 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (pow x 2)) in x
8.189 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x
8.189 * [taylor]: Taking taylor expansion of (pow x 2) in x
8.189 * [taylor]: Taking taylor expansion of x in x
8.197 * [approximate]: Taking taylor expansion of (/ 0.12900613773279798 (pow x 2)) in (x) around 0
8.197 * [taylor]: Taking taylor expansion of (/ 0.12900613773279798 (pow x 2)) in x
8.197 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x
8.197 * [taylor]: Taking taylor expansion of (pow x 2) in x
8.197 * [taylor]: Taking taylor expansion of x in x
8.198 * [taylor]: Taking taylor expansion of (/ 0.12900613773279798 (pow x 2)) in x
8.198 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x
8.198 * [taylor]: Taking taylor expansion of (pow x 2) in x
8.198 * [taylor]: Taking taylor expansion of x in x
8.205 * [approximate]: Taking taylor expansion of (/ 0.12900613773279798 (pow x 2)) in (x) around 0
8.205 * [taylor]: Taking taylor expansion of (/ 0.12900613773279798 (pow x 2)) in x
8.205 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x
8.205 * [taylor]: Taking taylor expansion of (pow x 2) in x
8.205 * [taylor]: Taking taylor expansion of x in x
8.206 * [taylor]: Taking taylor expansion of (/ 0.12900613773279798 (pow x 2)) in x
8.206 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x
8.206 * [taylor]: Taking taylor expansion of (pow x 2) in x
8.206 * [taylor]: Taking taylor expansion of x in x
8.216 * * * * [progress]: [ 2 / 3 ] generating series at (2)
8.216 * [approximate]: Taking taylor expansion of (* (- 0.954929658551372 (* 0.12900613773279798 (pow x 2))) x) in (x) around 0
8.216 * [taylor]: Taking taylor expansion of (* (- 0.954929658551372 (* 0.12900613773279798 (pow x 2))) x) in x
8.216 * [taylor]: Taking taylor expansion of (- 0.954929658551372 (* 0.12900613773279798 (pow x 2))) in x
8.216 * [taylor]: Taking taylor expansion of 0.954929658551372 in x
8.216 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (pow x 2)) in x
8.216 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x
8.216 * [taylor]: Taking taylor expansion of (pow x 2) in x
8.216 * [taylor]: Taking taylor expansion of x in x
8.216 * [taylor]: Taking taylor expansion of x in x
8.216 * [taylor]: Taking taylor expansion of (* (- 0.954929658551372 (* 0.12900613773279798 (pow x 2))) x) in x
8.216 * [taylor]: Taking taylor expansion of (- 0.954929658551372 (* 0.12900613773279798 (pow x 2))) in x
8.216 * [taylor]: Taking taylor expansion of 0.954929658551372 in x
8.216 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (pow x 2)) in x
8.216 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x
8.216 * [taylor]: Taking taylor expansion of (pow x 2) in x
8.216 * [taylor]: Taking taylor expansion of x in x
8.216 * [taylor]: Taking taylor expansion of x in x
8.241 * [approximate]: Taking taylor expansion of (/ (- 0.954929658551372 (* 0.12900613773279798 (/ 1 (pow x 2)))) x) in (x) around 0
8.241 * [taylor]: Taking taylor expansion of (/ (- 0.954929658551372 (* 0.12900613773279798 (/ 1 (pow x 2)))) x) in x
8.241 * [taylor]: Taking taylor expansion of (- 0.954929658551372 (* 0.12900613773279798 (/ 1 (pow x 2)))) in x
8.241 * [taylor]: Taking taylor expansion of 0.954929658551372 in x
8.241 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (/ 1 (pow x 2))) in x
8.241 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x
8.241 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
8.241 * [taylor]: Taking taylor expansion of (pow x 2) in x
8.241 * [taylor]: Taking taylor expansion of x in x
8.242 * [taylor]: Taking taylor expansion of x in x
8.243 * [taylor]: Taking taylor expansion of (/ (- 0.954929658551372 (* 0.12900613773279798 (/ 1 (pow x 2)))) x) in x
8.243 * [taylor]: Taking taylor expansion of (- 0.954929658551372 (* 0.12900613773279798 (/ 1 (pow x 2)))) in x
8.243 * [taylor]: Taking taylor expansion of 0.954929658551372 in x
8.243 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (/ 1 (pow x 2))) in x
8.243 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x
8.243 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
8.243 * [taylor]: Taking taylor expansion of (pow x 2) in x
8.243 * [taylor]: Taking taylor expansion of x in x
8.244 * [taylor]: Taking taylor expansion of x in x
8.269 * [approximate]: Taking taylor expansion of (* -1 (/ (- 0.954929658551372 (* 0.12900613773279798 (/ 1 (pow x 2)))) x)) in (x) around 0
8.269 * [taylor]: Taking taylor expansion of (* -1 (/ (- 0.954929658551372 (* 0.12900613773279798 (/ 1 (pow x 2)))) x)) in x
8.269 * [taylor]: Taking taylor expansion of -1 in x
8.269 * [taylor]: Taking taylor expansion of (/ (- 0.954929658551372 (* 0.12900613773279798 (/ 1 (pow x 2)))) x) in x
8.269 * [taylor]: Taking taylor expansion of (- 0.954929658551372 (* 0.12900613773279798 (/ 1 (pow x 2)))) in x
8.269 * [taylor]: Taking taylor expansion of 0.954929658551372 in x
8.269 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (/ 1 (pow x 2))) in x
8.269 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x
8.269 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
8.269 * [taylor]: Taking taylor expansion of (pow x 2) in x
8.269 * [taylor]: Taking taylor expansion of x in x
8.270 * [taylor]: Taking taylor expansion of x in x
8.271 * [taylor]: Taking taylor expansion of (* -1 (/ (- 0.954929658551372 (* 0.12900613773279798 (/ 1 (pow x 2)))) x)) in x
8.271 * [taylor]: Taking taylor expansion of -1 in x
8.271 * [taylor]: Taking taylor expansion of (/ (- 0.954929658551372 (* 0.12900613773279798 (/ 1 (pow x 2)))) x) in x
8.271 * [taylor]: Taking taylor expansion of (- 0.954929658551372 (* 0.12900613773279798 (/ 1 (pow x 2)))) in x
8.271 * [taylor]: Taking taylor expansion of 0.954929658551372 in x
8.271 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (/ 1 (pow x 2))) in x
8.271 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x
8.271 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
8.271 * [taylor]: Taking taylor expansion of (pow x 2) in x
8.271 * [taylor]: Taking taylor expansion of x in x
8.272 * [taylor]: Taking taylor expansion of x in x
8.307 * * * * [progress]: [ 3 / 3 ] generating series at (2 2)
8.308 * [approximate]: Taking taylor expansion of (- 0.954929658551372 (* 0.12900613773279798 (pow x 2))) in (x) around 0
8.308 * [taylor]: Taking taylor expansion of (- 0.954929658551372 (* 0.12900613773279798 (pow x 2))) in x
8.308 * [taylor]: Taking taylor expansion of 0.954929658551372 in x
8.308 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (pow x 2)) in x
8.308 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x
8.308 * [taylor]: Taking taylor expansion of (pow x 2) in x
8.308 * [taylor]: Taking taylor expansion of x in x
8.308 * [taylor]: Taking taylor expansion of (- 0.954929658551372 (* 0.12900613773279798 (pow x 2))) in x
8.308 * [taylor]: Taking taylor expansion of 0.954929658551372 in x
8.308 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (pow x 2)) in x
8.308 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x
8.308 * [taylor]: Taking taylor expansion of (pow x 2) in x
8.308 * [taylor]: Taking taylor expansion of x in x
8.320 * [approximate]: Taking taylor expansion of (- 0.954929658551372 (* 0.12900613773279798 (/ 1 (pow x 2)))) in (x) around 0
8.320 * [taylor]: Taking taylor expansion of (- 0.954929658551372 (* 0.12900613773279798 (/ 1 (pow x 2)))) in x
8.320 * [taylor]: Taking taylor expansion of 0.954929658551372 in x
8.320 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (/ 1 (pow x 2))) in x
8.320 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x
8.320 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
8.320 * [taylor]: Taking taylor expansion of (pow x 2) in x
8.320 * [taylor]: Taking taylor expansion of x in x
8.320 * [taylor]: Taking taylor expansion of (- 0.954929658551372 (* 0.12900613773279798 (/ 1 (pow x 2)))) in x
8.320 * [taylor]: Taking taylor expansion of 0.954929658551372 in x
8.320 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (/ 1 (pow x 2))) in x
8.320 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x
8.320 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
8.321 * [taylor]: Taking taylor expansion of (pow x 2) in x
8.321 * [taylor]: Taking taylor expansion of x in x
8.340 * [approximate]: Taking taylor expansion of (- 0.954929658551372 (* 0.12900613773279798 (/ 1 (pow x 2)))) in (x) around 0
8.340 * [taylor]: Taking taylor expansion of (- 0.954929658551372 (* 0.12900613773279798 (/ 1 (pow x 2)))) in x
8.341 * [taylor]: Taking taylor expansion of 0.954929658551372 in x
8.341 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (/ 1 (pow x 2))) in x
8.341 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x
8.341 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
8.341 * [taylor]: Taking taylor expansion of (pow x 2) in x
8.341 * [taylor]: Taking taylor expansion of x in x
8.341 * [taylor]: Taking taylor expansion of (- 0.954929658551372 (* 0.12900613773279798 (/ 1 (pow x 2)))) in x
8.341 * [taylor]: Taking taylor expansion of 0.954929658551372 in x
8.341 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (/ 1 (pow x 2))) in x
8.341 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x
8.341 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
8.341 * [taylor]: Taking taylor expansion of (pow x 2) in x
8.341 * [taylor]: Taking taylor expansion of x in x
8.361 * * * [progress]: simplifying candidates
8.362 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (* 0.12900613773279798 (* x x))
  (* 0.12900613773279798 (* x x))
  (+ (log 0.12900613773279798) (+ (log x) (log x)))
  (+ (log 0.12900613773279798) (log (* x x)))
  (log (* 0.12900613773279798 (* x x)))
  (exp (* 0.12900613773279798 (* x x)))
  (* (* (* 0.12900613773279798 0.12900613773279798) 0.12900613773279798) (* (* (* x x) x) (* (* x x) x)))
  (* (* (* 0.12900613773279798 0.12900613773279798) 0.12900613773279798) (* (* (* x x) (* x x)) (* x x)))
  (* (cbrt (* 0.12900613773279798 (* x x))) (cbrt (* 0.12900613773279798 (* x x))))
  (cbrt (* 0.12900613773279798 (* x x)))
  (* (* (* 0.12900613773279798 (* x x)) (* 0.12900613773279798 (* x x))) (* 0.12900613773279798 (* x x)))
  (sqrt (* 0.12900613773279798 (* x x)))
  (sqrt (* 0.12900613773279798 (* x x)))
  (* (sqrt 0.12900613773279798) x)
  (* (sqrt 0.12900613773279798) x)
  (* 0.12900613773279798 x)
  (* (cbrt 0.12900613773279798) (* x x))
  (* (sqrt 0.12900613773279798) (* x x))
  (* 0.12900613773279798 (* x x))
  (* x (- 0.954929658551372 (* 0.12900613773279798 (* x x))))
  (+ (log x) (log (- 0.954929658551372 (* 0.12900613773279798 (* x x)))))
  (log (* x (- 0.954929658551372 (* 0.12900613773279798 (* x x)))))
  (exp (* x (- 0.954929658551372 (* 0.12900613773279798 (* x x)))))
  (* (* (* x x) x) (* (* (- 0.954929658551372 (* 0.12900613773279798 (* x x))) (- 0.954929658551372 (* 0.12900613773279798 (* x x)))) (- 0.954929658551372 (* 0.12900613773279798 (* x x)))))
  (* (cbrt (* x (- 0.954929658551372 (* 0.12900613773279798 (* x x))))) (cbrt (* x (- 0.954929658551372 (* 0.12900613773279798 (* x x))))))
  (cbrt (* x (- 0.954929658551372 (* 0.12900613773279798 (* x x)))))
  (* (* (* x (- 0.954929658551372 (* 0.12900613773279798 (* x x)))) (* x (- 0.954929658551372 (* 0.12900613773279798 (* x x))))) (* x (- 0.954929658551372 (* 0.12900613773279798 (* x x)))))
  (sqrt (* x (- 0.954929658551372 (* 0.12900613773279798 (* x x)))))
  (sqrt (* x (- 0.954929658551372 (* 0.12900613773279798 (* x x)))))
  (* (sqrt x) (sqrt (- 0.954929658551372 (* 0.12900613773279798 (* x x)))))
  (* (sqrt x) (sqrt (- 0.954929658551372 (* 0.12900613773279798 (* x x)))))
  (* x 0.954929658551372)
  (* x (- (* 0.12900613773279798 (* x x))))
  (* x 0.954929658551372)
  (* x (- (* 0.12900613773279798 (* x x))))
  (* 0.954929658551372 x)
  (* (- (* 0.12900613773279798 (* x x))) x)
  (* 0.954929658551372 x)
  (* (- (* 0.12900613773279798 (* x x))) x)
  (* x (* (cbrt (- 0.954929658551372 (* 0.12900613773279798 (* x x)))) (cbrt (- 0.954929658551372 (* 0.12900613773279798 (* x x))))))
  (* x (sqrt (- 0.954929658551372 (* 0.12900613773279798 (* x x)))))
  (* x 1)
  (* (cbrt x) (- 0.954929658551372 (* 0.12900613773279798 (* x x))))
  (* (sqrt x) (- 0.954929658551372 (* 0.12900613773279798 (* x x))))
  (* x (- 0.954929658551372 (* 0.12900613773279798 (* x x))))
  (* x (- (pow 0.954929658551372 3) (pow (* 0.12900613773279798 (* x x)) 3)))
  (* x (- (* 0.954929658551372 0.954929658551372) (* (* 0.12900613773279798 (* x x)) (* 0.12900613773279798 (* x x)))))
  (/ (exp 0.954929658551372) (exp (* 0.12900613773279798 (* x x))))
  (log (- 0.954929658551372 (* 0.12900613773279798 (* x x))))
  (exp (- 0.954929658551372 (* 0.12900613773279798 (* x x))))
  (* (cbrt (- 0.954929658551372 (* 0.12900613773279798 (* x x)))) (cbrt (- 0.954929658551372 (* 0.12900613773279798 (* x x)))))
  (cbrt (- 0.954929658551372 (* 0.12900613773279798 (* x x))))
  (* (* (- 0.954929658551372 (* 0.12900613773279798 (* x x))) (- 0.954929658551372 (* 0.12900613773279798 (* x x)))) (- 0.954929658551372 (* 0.12900613773279798 (* x x))))
  (sqrt (- 0.954929658551372 (* 0.12900613773279798 (* x x))))
  (sqrt (- 0.954929658551372 (* 0.12900613773279798 (* x x))))
  (- (pow 0.954929658551372 3) (pow (* 0.12900613773279798 (* x x)) 3))
  (+ (* 0.954929658551372 0.954929658551372) (+ (* (* 0.12900613773279798 (* x x)) (* 0.12900613773279798 (* x x))) (* 0.954929658551372 (* 0.12900613773279798 (* x x)))))
  (- (* 0.12900613773279798 (* x x)))
  (- (* 0.954929658551372 0.954929658551372) (* (* 0.12900613773279798 (* x x)) (* 0.12900613773279798 (* x x))))
  (+ 0.954929658551372 (* 0.12900613773279798 (* x x)))
  (- (* 0.12900613773279798 (* x x)))
  (* 0.12900613773279798 (pow x 2))
  (* 0.12900613773279798 (pow x 2))
  (* 0.12900613773279798 (pow x 2))
  (- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3)))
  (- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3)))
  (- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3)))
  (- 0.954929658551372 (* 0.12900613773279798 (pow x 2)))
  (- 0.954929658551372 (* 0.12900613773279798 (pow x 2)))
  (- 0.954929658551372 (* 0.12900613773279798 (pow x 2)))
8.366 * * [simplify]: iteration  0 :  85  enodes  (cost  673 )
8.387 * * [simplify]: iteration  1 :  201  enodes  (cost  636 )
8.433 * * [simplify]: iteration  2 :  613  enodes  (cost  564 )
8.995 * * [simplify]: iteration  3 :  2714  enodes  (cost  564 )
10.281 * * [simplify]: iteration  done :  5001  enodes  (cost  564 )
10.281 * [simplify]: Simplified to:
   (* 0.12900613773279798 (* x x))
  (* 0.12900613773279798 (* x x))
  (log (* 0.12900613773279798 (* x x)))
  (log (* 0.12900613773279798 (* x x)))
  (log (* 0.12900613773279798 (* x x)))
  (exp (* 0.12900613773279798 (* x x)))
  (pow (* 0.12900613773279798 (* x x)) 3)
  (pow (* 0.12900613773279798 (* x x)) 3)
  (* (cbrt (* 0.12900613773279798 (* x x))) (cbrt (* 0.12900613773279798 (* x x))))
  (cbrt (* 0.12900613773279798 (* x x)))
  (pow (* 0.12900613773279798 (* x x)) 3)
  (sqrt (* 0.12900613773279798 (* x x)))
  (sqrt (* 0.12900613773279798 (* x x)))
  (* (sqrt 0.12900613773279798) x)
  (* (sqrt 0.12900613773279798) x)
  (* 0.12900613773279798 x)
  (* (cbrt 0.12900613773279798) (* x x))
  (* (sqrt 0.12900613773279798) (* x x))
  (* 0.12900613773279798 (* x x))
  (- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3)))
  (log (* x (- 0.954929658551372 (* 0.12900613773279798 (* x x)))))
  (log (* x (- 0.954929658551372 (* 0.12900613773279798 (* x x)))))
  (exp (* x (- 0.954929658551372 (* 0.12900613773279798 (* x x)))))
  (pow (* x (- 0.954929658551372 (* 0.12900613773279798 (* x x)))) 3)
  (* (cbrt (* x (- 0.954929658551372 (* 0.12900613773279798 (* x x))))) (cbrt (* x (- 0.954929658551372 (* 0.12900613773279798 (* x x))))))
  (cbrt (* x (- 0.954929658551372 (* 0.12900613773279798 (* x x)))))
  (pow (* x (- 0.954929658551372 (* 0.12900613773279798 (* x x)))) 3)
  (sqrt (* x (- 0.954929658551372 (* 0.12900613773279798 (* x x)))))
  (sqrt (* x (- 0.954929658551372 (* 0.12900613773279798 (* x x)))))
  (* (sqrt x) (sqrt (- 0.954929658551372 (* 0.12900613773279798 (* x x)))))
  (* (sqrt x) (sqrt (- 0.954929658551372 (* 0.12900613773279798 (* x x)))))
  (* 0.954929658551372 x)
  (- (* 0.12900613773279798 (pow x 3)))
  (* 0.954929658551372 x)
  (- (* 0.12900613773279798 (pow x 3)))
  (* 0.954929658551372 x)
  (- (* 0.12900613773279798 (pow x 3)))
  (* 0.954929658551372 x)
  (- (* 0.12900613773279798 (pow x 3)))
  (* x (* (cbrt (- 0.954929658551372 (* 0.12900613773279798 (* x x)))) (cbrt (- 0.954929658551372 (* 0.12900613773279798 (* x x))))))
  (* x (sqrt (- 0.954929658551372 (* 0.12900613773279798 (* x x)))))
  x
  (* (cbrt x) (- 0.954929658551372 (* 0.12900613773279798 (* x x))))
  (* (sqrt x) (- 0.954929658551372 (* 0.12900613773279798 (* x x))))
  (- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3)))
  (* x (- (pow 0.954929658551372 3) (pow (* 0.12900613773279798 (* x x)) 3)))
  (* (- (* 0.954929658551372 0.954929658551372) (* (* 0.12900613773279798 0.12900613773279798) (pow x 4))) x)
  (exp (- 0.954929658551372 (* 0.12900613773279798 (* x x))))
  (log (- 0.954929658551372 (* 0.12900613773279798 (* x x))))
  (exp (- 0.954929658551372 (* 0.12900613773279798 (* x x))))
  (* (cbrt (- 0.954929658551372 (* 0.12900613773279798 (* x x)))) (cbrt (- 0.954929658551372 (* 0.12900613773279798 (* x x)))))
  (cbrt (- 0.954929658551372 (* 0.12900613773279798 (* x x))))
  (pow (- 0.954929658551372 (* 0.12900613773279798 (pow x 2))) 3)
  (sqrt (- 0.954929658551372 (* 0.12900613773279798 (* x x))))
  (sqrt (- 0.954929658551372 (* 0.12900613773279798 (* x x))))
  (- (pow 0.954929658551372 3) (pow (* 0.12900613773279798 (* x x)) 3))
  (+ (* 0.954929658551372 0.954929658551372) (* (* 0.12900613773279798 (* x x)) (+ 0.954929658551372 (* 0.12900613773279798 (* x x)))))
  (- (* 0.12900613773279798 (* x x)))
  (- (* 0.954929658551372 0.954929658551372) (* (* 0.12900613773279798 0.12900613773279798) (pow x 4)))
  (+ 0.954929658551372 (* 0.12900613773279798 (* x x)))
  (- (* 0.12900613773279798 (* x x)))
  (* 0.12900613773279798 (* x x))
  (* 0.12900613773279798 (* x x))
  (* 0.12900613773279798 (* x x))
  (- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3)))
  (- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3)))
  (- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3)))
  (- 0.954929658551372 (* 0.12900613773279798 (pow x 2)))
  (- 0.954929658551372 (* 0.12900613773279798 (pow x 2)))
  (- 0.954929658551372 (* 0.12900613773279798 (pow x 2)))
10.282 * * * [progress]: adding candidates to table
10.373 * * [progress]: iteration 4 / 4
10.373 * * * [progress]: picking best candidate
10.375 * * * * [pick]: Picked  #<alt (λ (x) (* x (- 0.954929658551372 (* (* 0.12900613773279798 x) x))))>
10.375 * * * [progress]: localizing error
10.381 * * * [progress]: generating rewritten candidates
10.381 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2 2)
10.388 * * * * [progress]: [ 2 / 3 ] rewriting at (2)
10.395 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2)
10.399 * * * [progress]: generating series expansions
10.399 * * * * [progress]: [ 1 / 3 ] generating series at (2 2 2)
10.399 * [approximate]: Taking taylor expansion of (* 0.12900613773279798 (pow x 2)) in (x) around 0
10.399 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (pow x 2)) in x
10.399 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x
10.399 * [taylor]: Taking taylor expansion of (pow x 2) in x
10.399 * [taylor]: Taking taylor expansion of x in x
10.399 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (pow x 2)) in x
10.399 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x
10.399 * [taylor]: Taking taylor expansion of (pow x 2) in x
10.399 * [taylor]: Taking taylor expansion of x in x
10.407 * [approximate]: Taking taylor expansion of (/ 0.12900613773279798 (pow x 2)) in (x) around 0
10.407 * [taylor]: Taking taylor expansion of (/ 0.12900613773279798 (pow x 2)) in x
10.407 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x
10.407 * [taylor]: Taking taylor expansion of (pow x 2) in x
10.407 * [taylor]: Taking taylor expansion of x in x
10.407 * [taylor]: Taking taylor expansion of (/ 0.12900613773279798 (pow x 2)) in x
10.407 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x
10.407 * [taylor]: Taking taylor expansion of (pow x 2) in x
10.408 * [taylor]: Taking taylor expansion of x in x
10.415 * [approximate]: Taking taylor expansion of (/ 0.12900613773279798 (pow x 2)) in (x) around 0
10.415 * [taylor]: Taking taylor expansion of (/ 0.12900613773279798 (pow x 2)) in x
10.415 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x
10.415 * [taylor]: Taking taylor expansion of (pow x 2) in x
10.415 * [taylor]: Taking taylor expansion of x in x
10.415 * [taylor]: Taking taylor expansion of (/ 0.12900613773279798 (pow x 2)) in x
10.415 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x
10.415 * [taylor]: Taking taylor expansion of (pow x 2) in x
10.415 * [taylor]: Taking taylor expansion of x in x
10.425 * * * * [progress]: [ 2 / 3 ] generating series at (2)
10.425 * [approximate]: Taking taylor expansion of (* (- 0.954929658551372 (* 0.12900613773279798 (pow x 2))) x) in (x) around 0
10.425 * [taylor]: Taking taylor expansion of (* (- 0.954929658551372 (* 0.12900613773279798 (pow x 2))) x) in x
10.425 * [taylor]: Taking taylor expansion of (- 0.954929658551372 (* 0.12900613773279798 (pow x 2))) in x
10.425 * [taylor]: Taking taylor expansion of 0.954929658551372 in x
10.425 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (pow x 2)) in x
10.425 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x
10.425 * [taylor]: Taking taylor expansion of (pow x 2) in x
10.425 * [taylor]: Taking taylor expansion of x in x
10.425 * [taylor]: Taking taylor expansion of x in x
10.425 * [taylor]: Taking taylor expansion of (* (- 0.954929658551372 (* 0.12900613773279798 (pow x 2))) x) in x
10.425 * [taylor]: Taking taylor expansion of (- 0.954929658551372 (* 0.12900613773279798 (pow x 2))) in x
10.425 * [taylor]: Taking taylor expansion of 0.954929658551372 in x
10.425 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (pow x 2)) in x
10.425 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x
10.425 * [taylor]: Taking taylor expansion of (pow x 2) in x
10.425 * [taylor]: Taking taylor expansion of x in x
10.425 * [taylor]: Taking taylor expansion of x in x
10.450 * [approximate]: Taking taylor expansion of (/ (- 0.954929658551372 (* 0.12900613773279798 (/ 1 (pow x 2)))) x) in (x) around 0
10.450 * [taylor]: Taking taylor expansion of (/ (- 0.954929658551372 (* 0.12900613773279798 (/ 1 (pow x 2)))) x) in x
10.450 * [taylor]: Taking taylor expansion of (- 0.954929658551372 (* 0.12900613773279798 (/ 1 (pow x 2)))) in x
10.450 * [taylor]: Taking taylor expansion of 0.954929658551372 in x
10.450 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (/ 1 (pow x 2))) in x
10.450 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x
10.450 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
10.450 * [taylor]: Taking taylor expansion of (pow x 2) in x
10.450 * [taylor]: Taking taylor expansion of x in x
10.451 * [taylor]: Taking taylor expansion of x in x
10.452 * [taylor]: Taking taylor expansion of (/ (- 0.954929658551372 (* 0.12900613773279798 (/ 1 (pow x 2)))) x) in x
10.452 * [taylor]: Taking taylor expansion of (- 0.954929658551372 (* 0.12900613773279798 (/ 1 (pow x 2)))) in x
10.452 * [taylor]: Taking taylor expansion of 0.954929658551372 in x
10.452 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (/ 1 (pow x 2))) in x
10.452 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x
10.452 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
10.452 * [taylor]: Taking taylor expansion of (pow x 2) in x
10.452 * [taylor]: Taking taylor expansion of x in x
10.453 * [taylor]: Taking taylor expansion of x in x
10.477 * [approximate]: Taking taylor expansion of (* -1 (/ (- 0.954929658551372 (* 0.12900613773279798 (/ 1 (pow x 2)))) x)) in (x) around 0
10.477 * [taylor]: Taking taylor expansion of (* -1 (/ (- 0.954929658551372 (* 0.12900613773279798 (/ 1 (pow x 2)))) x)) in x
10.477 * [taylor]: Taking taylor expansion of -1 in x
10.477 * [taylor]: Taking taylor expansion of (/ (- 0.954929658551372 (* 0.12900613773279798 (/ 1 (pow x 2)))) x) in x
10.477 * [taylor]: Taking taylor expansion of (- 0.954929658551372 (* 0.12900613773279798 (/ 1 (pow x 2)))) in x
10.477 * [taylor]: Taking taylor expansion of 0.954929658551372 in x
10.477 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (/ 1 (pow x 2))) in x
10.477 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x
10.478 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
10.478 * [taylor]: Taking taylor expansion of (pow x 2) in x
10.478 * [taylor]: Taking taylor expansion of x in x
10.478 * [taylor]: Taking taylor expansion of x in x
10.480 * [taylor]: Taking taylor expansion of (* -1 (/ (- 0.954929658551372 (* 0.12900613773279798 (/ 1 (pow x 2)))) x)) in x
10.480 * [taylor]: Taking taylor expansion of -1 in x
10.480 * [taylor]: Taking taylor expansion of (/ (- 0.954929658551372 (* 0.12900613773279798 (/ 1 (pow x 2)))) x) in x
10.480 * [taylor]: Taking taylor expansion of (- 0.954929658551372 (* 0.12900613773279798 (/ 1 (pow x 2)))) in x
10.480 * [taylor]: Taking taylor expansion of 0.954929658551372 in x
10.480 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (/ 1 (pow x 2))) in x
10.480 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x
10.480 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
10.480 * [taylor]: Taking taylor expansion of (pow x 2) in x
10.480 * [taylor]: Taking taylor expansion of x in x
10.480 * [taylor]: Taking taylor expansion of x in x
10.514 * * * * [progress]: [ 3 / 3 ] generating series at (2 2)
10.514 * [approximate]: Taking taylor expansion of (- 0.954929658551372 (* 0.12900613773279798 (pow x 2))) in (x) around 0
10.514 * [taylor]: Taking taylor expansion of (- 0.954929658551372 (* 0.12900613773279798 (pow x 2))) in x
10.514 * [taylor]: Taking taylor expansion of 0.954929658551372 in x
10.515 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (pow x 2)) in x
10.515 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x
10.515 * [taylor]: Taking taylor expansion of (pow x 2) in x
10.515 * [taylor]: Taking taylor expansion of x in x
10.515 * [taylor]: Taking taylor expansion of (- 0.954929658551372 (* 0.12900613773279798 (pow x 2))) in x
10.515 * [taylor]: Taking taylor expansion of 0.954929658551372 in x
10.515 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (pow x 2)) in x
10.515 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x
10.515 * [taylor]: Taking taylor expansion of (pow x 2) in x
10.515 * [taylor]: Taking taylor expansion of x in x
10.526 * [approximate]: Taking taylor expansion of (- 0.954929658551372 (* 0.12900613773279798 (/ 1 (pow x 2)))) in (x) around 0
10.526 * [taylor]: Taking taylor expansion of (- 0.954929658551372 (* 0.12900613773279798 (/ 1 (pow x 2)))) in x
10.526 * [taylor]: Taking taylor expansion of 0.954929658551372 in x
10.527 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (/ 1 (pow x 2))) in x
10.527 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x
10.527 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
10.527 * [taylor]: Taking taylor expansion of (pow x 2) in x
10.527 * [taylor]: Taking taylor expansion of x in x
10.527 * [taylor]: Taking taylor expansion of (- 0.954929658551372 (* 0.12900613773279798 (/ 1 (pow x 2)))) in x
10.527 * [taylor]: Taking taylor expansion of 0.954929658551372 in x
10.527 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (/ 1 (pow x 2))) in x
10.527 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x
10.527 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
10.527 * [taylor]: Taking taylor expansion of (pow x 2) in x
10.527 * [taylor]: Taking taylor expansion of x in x
10.547 * [approximate]: Taking taylor expansion of (- 0.954929658551372 (* 0.12900613773279798 (/ 1 (pow x 2)))) in (x) around 0
10.547 * [taylor]: Taking taylor expansion of (- 0.954929658551372 (* 0.12900613773279798 (/ 1 (pow x 2)))) in x
10.547 * [taylor]: Taking taylor expansion of 0.954929658551372 in x
10.547 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (/ 1 (pow x 2))) in x
10.547 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x
10.547 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
10.547 * [taylor]: Taking taylor expansion of (pow x 2) in x
10.547 * [taylor]: Taking taylor expansion of x in x
10.548 * [taylor]: Taking taylor expansion of (- 0.954929658551372 (* 0.12900613773279798 (/ 1 (pow x 2)))) in x
10.548 * [taylor]: Taking taylor expansion of 0.954929658551372 in x
10.548 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (/ 1 (pow x 2))) in x
10.548 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x
10.548 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
10.548 * [taylor]: Taking taylor expansion of (pow x 2) in x
10.548 * [taylor]: Taking taylor expansion of x in x
10.567 * * * [progress]: simplifying candidates
10.571 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (* (* 0.12900613773279798 x) x)
  (* (* 0.12900613773279798 x) x)
  (+ (+ (log 0.12900613773279798) (log x)) (log x))
  (+ (log (* 0.12900613773279798 x)) (log x))
  (log (* (* 0.12900613773279798 x) x))
  (exp (* (* 0.12900613773279798 x) x))
  (* (* (* (* 0.12900613773279798 0.12900613773279798) 0.12900613773279798) (* (* x x) x)) (* (* x x) x))
  (* (* (* (* 0.12900613773279798 x) (* 0.12900613773279798 x)) (* 0.12900613773279798 x)) (* (* x x) x))
  (* (cbrt (* (* 0.12900613773279798 x) x)) (cbrt (* (* 0.12900613773279798 x) x)))
  (cbrt (* (* 0.12900613773279798 x) x))
  (* (* (* (* 0.12900613773279798 x) x) (* (* 0.12900613773279798 x) x)) (* (* 0.12900613773279798 x) x))
  (sqrt (* (* 0.12900613773279798 x) x))
  (sqrt (* (* 0.12900613773279798 x) x))
  (* (* 0.12900613773279798 x) (* (cbrt x) (cbrt x)))
  (* (* 0.12900613773279798 x) (sqrt x))
  (* (* 0.12900613773279798 x) 1)
  (* x x)
  (* x (- 0.954929658551372 (* (* 0.12900613773279798 x) x)))
  (+ (log x) (log (- 0.954929658551372 (* (* 0.12900613773279798 x) x))))
  (log (* x (- 0.954929658551372 (* (* 0.12900613773279798 x) x))))
  (exp (* x (- 0.954929658551372 (* (* 0.12900613773279798 x) x))))
  (* (* (* x x) x) (* (* (- 0.954929658551372 (* (* 0.12900613773279798 x) x)) (- 0.954929658551372 (* (* 0.12900613773279798 x) x))) (- 0.954929658551372 (* (* 0.12900613773279798 x) x))))
  (* (cbrt (* x (- 0.954929658551372 (* (* 0.12900613773279798 x) x)))) (cbrt (* x (- 0.954929658551372 (* (* 0.12900613773279798 x) x)))))
  (cbrt (* x (- 0.954929658551372 (* (* 0.12900613773279798 x) x))))
  (* (* (* x (- 0.954929658551372 (* (* 0.12900613773279798 x) x))) (* x (- 0.954929658551372 (* (* 0.12900613773279798 x) x)))) (* x (- 0.954929658551372 (* (* 0.12900613773279798 x) x))))
  (sqrt (* x (- 0.954929658551372 (* (* 0.12900613773279798 x) x))))
  (sqrt (* x (- 0.954929658551372 (* (* 0.12900613773279798 x) x))))
  (* (sqrt x) (sqrt (- 0.954929658551372 (* (* 0.12900613773279798 x) x))))
  (* (sqrt x) (sqrt (- 0.954929658551372 (* (* 0.12900613773279798 x) x))))
  (* x 0.954929658551372)
  (* x (- (* (* 0.12900613773279798 x) x)))
  (* x 0.954929658551372)
  (* x (- (* (* 0.12900613773279798 x) x)))
  (* 0.954929658551372 x)
  (* (- (* (* 0.12900613773279798 x) x)) x)
  (* 0.954929658551372 x)
  (* (- (* (* 0.12900613773279798 x) x)) x)
  (* x (* (cbrt (- 0.954929658551372 (* (* 0.12900613773279798 x) x))) (cbrt (- 0.954929658551372 (* (* 0.12900613773279798 x) x)))))
  (* x (sqrt (- 0.954929658551372 (* (* 0.12900613773279798 x) x))))
  (* x 1)
  (* (cbrt x) (- 0.954929658551372 (* (* 0.12900613773279798 x) x)))
  (* (sqrt x) (- 0.954929658551372 (* (* 0.12900613773279798 x) x)))
  (* x (- 0.954929658551372 (* (* 0.12900613773279798 x) x)))
  (* x (- (pow 0.954929658551372 3) (pow (* (* 0.12900613773279798 x) x) 3)))
  (* x (- (* 0.954929658551372 0.954929658551372) (* (* (* 0.12900613773279798 x) x) (* (* 0.12900613773279798 x) x))))
  (/ (exp 0.954929658551372) (exp (* (* 0.12900613773279798 x) x)))
  (log (- 0.954929658551372 (* (* 0.12900613773279798 x) x)))
  (exp (- 0.954929658551372 (* (* 0.12900613773279798 x) x)))
  (* (cbrt (- 0.954929658551372 (* (* 0.12900613773279798 x) x))) (cbrt (- 0.954929658551372 (* (* 0.12900613773279798 x) x))))
  (cbrt (- 0.954929658551372 (* (* 0.12900613773279798 x) x)))
  (* (* (- 0.954929658551372 (* (* 0.12900613773279798 x) x)) (- 0.954929658551372 (* (* 0.12900613773279798 x) x))) (- 0.954929658551372 (* (* 0.12900613773279798 x) x)))
  (sqrt (- 0.954929658551372 (* (* 0.12900613773279798 x) x)))
  (sqrt (- 0.954929658551372 (* (* 0.12900613773279798 x) x)))
  (- (pow 0.954929658551372 3) (pow (* (* 0.12900613773279798 x) x) 3))
  (+ (* 0.954929658551372 0.954929658551372) (+ (* (* (* 0.12900613773279798 x) x) (* (* 0.12900613773279798 x) x)) (* 0.954929658551372 (* (* 0.12900613773279798 x) x))))
  (- (* (* 0.12900613773279798 x) x))
  (- (* 0.954929658551372 0.954929658551372) (* (* (* 0.12900613773279798 x) x) (* (* 0.12900613773279798 x) x)))
  (+ 0.954929658551372 (* (* 0.12900613773279798 x) x))
  (- (* (* 0.12900613773279798 x) x))
  (* 0.12900613773279798 (pow x 2))
  (* 0.12900613773279798 (pow x 2))
  (* 0.12900613773279798 (pow x 2))
  (- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3)))
  (- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3)))
  (- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3)))
  (- 0.954929658551372 (* 0.12900613773279798 (pow x 2)))
  (- 0.954929658551372 (* 0.12900613773279798 (pow x 2)))
  (- 0.954929658551372 (* 0.12900613773279798 (pow x 2)))
10.573 * * [simplify]: iteration  0 :  84  enodes  (cost  668 )
10.594 * * [simplify]: iteration  1 :  209  enodes  (cost  635 )
10.654 * * [simplify]: iteration  2 :  724  enodes  (cost  561 )
11.434 * * [simplify]: iteration  3 :  3213  enodes  (cost  557 )
12.932 * * [simplify]: iteration  done :  5000  enodes  (cost  557 )
12.933 * [simplify]: Simplified to:
   (* 0.12900613773279798 (* x x))
  (* 0.12900613773279798 (* x x))
  (log (* (* 0.12900613773279798 x) x))
  (log (* (* 0.12900613773279798 x) x))
  (log (* (* 0.12900613773279798 x) x))
  (exp (* (* 0.12900613773279798 x) x))
  (pow (* (* 0.12900613773279798 x) x) 3)
  (pow (* (* 0.12900613773279798 x) x) 3)
  (* (cbrt (* (* 0.12900613773279798 x) x)) (cbrt (* (* 0.12900613773279798 x) x)))
  (cbrt (* (* 0.12900613773279798 x) x))
  (pow (* (* 0.12900613773279798 x) x) 3)
  (sqrt (* (* 0.12900613773279798 x) x))
  (sqrt (* (* 0.12900613773279798 x) x))
  (* (* 0.12900613773279798 x) (* (cbrt x) (cbrt x)))
  (* (* 0.12900613773279798 x) (sqrt x))
  (* 0.12900613773279798 x)
  (* x x)
  (- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3)))
  (log (* x (- 0.954929658551372 (* (* 0.12900613773279798 x) x))))
  (log (* x (- 0.954929658551372 (* (* 0.12900613773279798 x) x))))
  (exp (* x (- 0.954929658551372 (* (* 0.12900613773279798 x) x))))
  (pow (* x (- 0.954929658551372 (* (* 0.12900613773279798 x) x))) 3)
  (* (cbrt (* x (- 0.954929658551372 (* (* 0.12900613773279798 x) x)))) (cbrt (* x (- 0.954929658551372 (* (* 0.12900613773279798 x) x)))))
  (cbrt (* x (- 0.954929658551372 (* (* 0.12900613773279798 x) x))))
  (pow (* x (- 0.954929658551372 (* (* 0.12900613773279798 x) x))) 3)
  (sqrt (* x (- 0.954929658551372 (* (* 0.12900613773279798 x) x))))
  (sqrt (* x (- 0.954929658551372 (* (* 0.12900613773279798 x) x))))
  (* (sqrt x) (sqrt (- 0.954929658551372 (* (* 0.12900613773279798 x) x))))
  (* (sqrt x) (sqrt (- 0.954929658551372 (* (* 0.12900613773279798 x) x))))
  (* 0.954929658551372 x)
  (- (* 0.12900613773279798 (pow x 3)))
  (* 0.954929658551372 x)
  (- (* 0.12900613773279798 (pow x 3)))
  (* 0.954929658551372 x)
  (- (* 0.12900613773279798 (pow x 3)))
  (* 0.954929658551372 x)
  (- (* 0.12900613773279798 (pow x 3)))
  (* x (* (cbrt (- 0.954929658551372 (* (* 0.12900613773279798 x) x))) (cbrt (- 0.954929658551372 (* (* 0.12900613773279798 x) x)))))
  (* x (sqrt (- 0.954929658551372 (* (* 0.12900613773279798 x) x))))
  x
  (* (cbrt x) (- 0.954929658551372 (* (* 0.12900613773279798 x) x)))
  (* (sqrt x) (- 0.954929658551372 (* (* 0.12900613773279798 x) x)))
  (- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3)))
  (* x (- (pow 0.954929658551372 3) (pow (* (* 0.12900613773279798 x) x) 3)))
  (* x (- (* 0.954929658551372 0.954929658551372) (* (pow x 4) (* 0.12900613773279798 0.12900613773279798))))
  (exp (- 0.954929658551372 (* (* 0.12900613773279798 x) x)))
  (log (- 0.954929658551372 (* (* 0.12900613773279798 x) x)))
  (exp (- 0.954929658551372 (* (* 0.12900613773279798 x) x)))
  (* (cbrt (- 0.954929658551372 (* (* 0.12900613773279798 x) x))) (cbrt (- 0.954929658551372 (* (* 0.12900613773279798 x) x))))
  (cbrt (- 0.954929658551372 (* (* 0.12900613773279798 x) x)))
  (pow (- 0.954929658551372 (* 0.12900613773279798 (pow x 2))) 3)
  (sqrt (- 0.954929658551372 (* (* 0.12900613773279798 x) x)))
  (sqrt (- 0.954929658551372 (* (* 0.12900613773279798 x) x)))
  (- (pow 0.954929658551372 3) (pow (* (* 0.12900613773279798 x) x) 3))
  (+ (* (* (* 0.12900613773279798 x) x) (+ 0.954929658551372 (* (* 0.12900613773279798 x) x))) (* 0.954929658551372 0.954929658551372))
  (- (* (* 0.12900613773279798 x) x))
  (- (* 0.954929658551372 0.954929658551372) (* (pow x 4) (* 0.12900613773279798 0.12900613773279798)))
  (+ 0.954929658551372 (* (* 0.12900613773279798 x) x))
  (- (* (* 0.12900613773279798 x) x))
  (* 0.12900613773279798 (* x x))
  (* 0.12900613773279798 (* x x))
  (* 0.12900613773279798 (* x x))
  (- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3)))
  (- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3)))
  (- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3)))
  (- 0.954929658551372 (* 0.12900613773279798 (pow x 2)))
  (- 0.954929658551372 (* 0.12900613773279798 (pow x 2)))
  (- 0.954929658551372 (* 0.12900613773279798 (pow x 2)))
12.934 * * * [progress]: adding candidates to table
13.025 * [progress]: [Phase 3 of 3] Extracting.
13.025 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (* x (- 0.954929658551372 (* (* 0.12900613773279798 x) x))))> #<alt (λ (x) (- (* 0.954929658551372 x) (* 0.12900613773279798 (* (* x x) x))))> #<alt (λ (x) (- (* 0.954929658551372 x) (* (sqrt 0.12900613773279798) (* (pow x 3) (sqrt 0.12900613773279798)))))>)
13.026 * * * [regime-changes]: Trying 2 branch expressions: ((- (* 0.954929658551372 x) (* 0.12900613773279798 (* (* x x) x))) x)
13.027 * * * * [regimes]: Trying to branch on (- (* 0.954929658551372 x) (* 0.12900613773279798 (* (* x x) x))) from (#<alt (λ (x) (* x (- 0.954929658551372 (* (* 0.12900613773279798 x) x))))> #<alt (λ (x) (- (* 0.954929658551372 x) (* 0.12900613773279798 (* (* x x) x))))> #<alt (λ (x) (- (* 0.954929658551372 x) (* (sqrt 0.12900613773279798) (* (pow x 3) (sqrt 0.12900613773279798)))))>)
13.040 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (* x (- 0.954929658551372 (* (* 0.12900613773279798 x) x))))> #<alt (λ (x) (- (* 0.954929658551372 x) (* 0.12900613773279798 (* (* x x) x))))> #<alt (λ (x) (- (* 0.954929658551372 x) (* (sqrt 0.12900613773279798) (* (pow x 3) (sqrt 0.12900613773279798)))))>)
13.055 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
13.056 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (* x (- 0.954929658551372 (* (* 0.12900613773279798 x) x)))
13.056 * * [simplify]: iteration  0 :  7  enodes  (cost  9 )
13.056 * * [simplify]: iteration  1 :  10  enodes  (cost  9 )
13.057 * * [simplify]: iteration  done :  10  enodes  (cost  9 )
13.057 * [simplify]: Simplified to:
   (* x (- 0.954929658551372 (* (* 0.12900613773279798 x) x)))
13.549 * [regime-testing]: Baseline error score: 0.09006334111763163
13.549 * [regime-testing]: Oracle error score: 0.021450801662797996
13.550 * [regime-testing]: End program error score: 0.09006334111763163