16.679 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.040 * * * [progress]: [2/2] Setting up program.
0.042 * [progress]: [Phase 2 of 3] Improving.
0.042 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (exp x) (- (exp x) 1.0))
0.045 * * [simplify]: iteration  0 :  7  enodes  (cost  4 )
0.046 * * [simplify]: iteration  1 :  8  enodes  (cost  4 )
0.048 * * [simplify]: iteration  2 :  8  enodes  (cost  4 )
0.048 * [simplify]: Simplified to:
   (/ (exp x) (- (exp x) 1.0))
0.048 * * [progress]: iteration 1 / 4
0.048 * * * [progress]: picking best candidate
0.050 * * * * [pick]: Picked  #<alt (λ (x) (/ (exp x) (- (exp x) 1.0)))>
0.050 * * * [progress]: localizing error
0.054 * * * [progress]: generating rewritten candidates
0.054 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2)
0.059 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
0.070 * * * [progress]: generating series expansions
0.070 * * * * [progress]: [ 1 / 2 ] generating series at (2 2)
0.070 * [approximate]: Taking taylor expansion of (- (exp x) 1.0) in (x) around 0
0.070 * [taylor]: Taking taylor expansion of (- (exp x) 1.0) in x
0.070 * [taylor]: Taking taylor expansion of (exp x) in x
0.070 * [taylor]: Taking taylor expansion of x in x
0.070 * [taylor]: Taking taylor expansion of 1.0 in x
0.070 * [taylor]: Taking taylor expansion of (- (exp x) 1.0) in x
0.070 * [taylor]: Taking taylor expansion of (exp x) in x
0.070 * [taylor]: Taking taylor expansion of x in x
0.070 * [taylor]: Taking taylor expansion of 1.0 in x
0.076 * [approximate]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in (x) around 0
0.076 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in x
0.076 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.076 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.076 * [taylor]: Taking taylor expansion of x in x
0.076 * [taylor]: Taking taylor expansion of 1.0 in x
0.076 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in x
0.076 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.076 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.076 * [taylor]: Taking taylor expansion of x in x
0.077 * [taylor]: Taking taylor expansion of 1.0 in x
0.080 * [approximate]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in (x) around 0
0.080 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in x
0.080 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.080 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.080 * [taylor]: Taking taylor expansion of -1 in x
0.080 * [taylor]: Taking taylor expansion of x in x
0.080 * [taylor]: Taking taylor expansion of 1.0 in x
0.080 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in x
0.080 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.080 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.080 * [taylor]: Taking taylor expansion of -1 in x
0.080 * [taylor]: Taking taylor expansion of x in x
0.081 * [taylor]: Taking taylor expansion of 1.0 in x
0.084 * * * * [progress]: [ 2 / 2 ] generating series at (2)
0.084 * [approximate]: Taking taylor expansion of (/ (exp x) (- (exp x) 1.0)) in (x) around 0
0.084 * [taylor]: Taking taylor expansion of (/ (exp x) (- (exp x) 1.0)) in x
0.084 * [taylor]: Taking taylor expansion of (exp x) in x
0.084 * [taylor]: Taking taylor expansion of x in x
0.084 * [taylor]: Taking taylor expansion of (- (exp x) 1.0) in x
0.084 * [taylor]: Taking taylor expansion of (exp x) in x
0.084 * [taylor]: Taking taylor expansion of x in x
0.084 * [taylor]: Taking taylor expansion of 1.0 in x
0.086 * [taylor]: Taking taylor expansion of (/ (exp x) (- (exp x) 1.0)) in x
0.086 * [taylor]: Taking taylor expansion of (exp x) in x
0.086 * [taylor]: Taking taylor expansion of x in x
0.086 * [taylor]: Taking taylor expansion of (- (exp x) 1.0) in x
0.086 * [taylor]: Taking taylor expansion of (exp x) in x
0.086 * [taylor]: Taking taylor expansion of x in x
0.086 * [taylor]: Taking taylor expansion of 1.0 in x
0.094 * [approximate]: Taking taylor expansion of (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1.0)) in (x) around 0
0.095 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1.0)) in x
0.095 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.095 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.095 * [taylor]: Taking taylor expansion of x in x
0.095 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in x
0.095 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.095 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.095 * [taylor]: Taking taylor expansion of x in x
0.095 * [taylor]: Taking taylor expansion of 1.0 in x
0.096 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1.0)) in x
0.096 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.096 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.096 * [taylor]: Taking taylor expansion of x in x
0.096 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in x
0.096 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.096 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.096 * [taylor]: Taking taylor expansion of x in x
0.097 * [taylor]: Taking taylor expansion of 1.0 in x
0.103 * [approximate]: Taking taylor expansion of (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1.0)) in (x) around 0
0.103 * [taylor]: Taking taylor expansion of (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1.0)) in x
0.103 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.103 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.103 * [taylor]: Taking taylor expansion of -1 in x
0.103 * [taylor]: Taking taylor expansion of x in x
0.103 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in x
0.103 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.103 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.103 * [taylor]: Taking taylor expansion of -1 in x
0.103 * [taylor]: Taking taylor expansion of x in x
0.104 * [taylor]: Taking taylor expansion of 1.0 in x
0.104 * [taylor]: Taking taylor expansion of (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1.0)) in x
0.104 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.104 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.104 * [taylor]: Taking taylor expansion of -1 in x
0.104 * [taylor]: Taking taylor expansion of x in x
0.105 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in x
0.105 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.105 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.105 * [taylor]: Taking taylor expansion of -1 in x
0.105 * [taylor]: Taking taylor expansion of x in x
0.105 * [taylor]: Taking taylor expansion of 1.0 in x
0.115 * * * [progress]: simplifying candidates
0.116 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (fma (* (cbrt (exp x)) (cbrt (exp x))) (cbrt (exp x)) (- (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0)))))
  (fma (- (cbrt 1.0)) (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0))))
  (fma (* (cbrt (exp x)) (cbrt (exp x))) (cbrt (exp x)) (- (* (sqrt 1.0) (sqrt 1.0))))
  (fma (- (sqrt 1.0)) (sqrt 1.0) (* (sqrt 1.0) (sqrt 1.0)))
  (fma (* (cbrt (exp x)) (cbrt (exp x))) (cbrt (exp x)) (- (* 1.0 1)))
  (fma (- 1.0) 1 (* 1.0 1))
  (fma (sqrt (exp x)) (sqrt (exp x)) (- (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0)))))
  (fma (- (cbrt 1.0)) (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0))))
  (fma (sqrt (exp x)) (sqrt (exp x)) (- (* (sqrt 1.0) (sqrt 1.0))))
  (fma (- (sqrt 1.0)) (sqrt 1.0) (* (sqrt 1.0) (sqrt 1.0)))
  (fma (sqrt (exp x)) (sqrt (exp x)) (- (* 1.0 1)))
  (fma (- 1.0) 1 (* 1.0 1))
  (fma 1 (exp x) (- (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0)))))
  (fma (- (cbrt 1.0)) (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0))))
  (fma 1 (exp x) (- (* (sqrt 1.0) (sqrt 1.0))))
  (fma (- (sqrt 1.0)) (sqrt 1.0) (* (sqrt 1.0) (sqrt 1.0)))
  (fma 1 (exp x) (- (* 1.0 1)))
  (fma (- 1.0) 1 (* 1.0 1))
  (expm1 (- (exp x) 1.0))
  (log1p (- (exp x) 1.0))
  (- 1.0)
  (- 1.0)
  (- 1.0)
  (/ (exp (exp x)) (exp 1.0))
  (log (- (exp x) 1.0))
  (exp (- (exp x) 1.0))
  (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0)))
  (cbrt (- (exp x) 1.0))
  (* (* (- (exp x) 1.0) (- (exp x) 1.0)) (- (exp x) 1.0))
  (sqrt (- (exp x) 1.0))
  (sqrt (- (exp x) 1.0))
  (- (pow (exp x) 3) (pow 1.0 3))
  (+ (* (exp x) (exp x)) (+ (* 1.0 1.0) (* (exp x) 1.0)))
  (- 1.0)
  (- (* (exp x) (exp x)) (* 1.0 1.0))
  (+ (exp x) 1.0)
  (+ (sqrt (exp x)) (sqrt 1.0))
  (- (sqrt (exp x)) (sqrt 1.0))
  (- (exp x) 1.0)
  (- 1.0)
  (expm1 (/ (exp x) (- (exp x) 1.0)))
  (log1p (/ (exp x) (- (exp x) 1.0)))
  (- x (log (- (exp x) 1.0)))
  (log (/ (exp x) (- (exp x) 1.0)))
  (exp (/ (exp x) (- (exp x) 1.0)))
  (/ (* (* (exp x) (exp x)) (exp x)) (* (* (- (exp x) 1.0) (- (exp x) 1.0)) (- (exp x) 1.0)))
  (* (cbrt (/ (exp x) (- (exp x) 1.0))) (cbrt (/ (exp x) (- (exp x) 1.0))))
  (cbrt (/ (exp x) (- (exp x) 1.0)))
  (* (* (/ (exp x) (- (exp x) 1.0)) (/ (exp x) (- (exp x) 1.0))) (/ (exp x) (- (exp x) 1.0)))
  (sqrt (/ (exp x) (- (exp x) 1.0)))
  (sqrt (/ (exp x) (- (exp x) 1.0)))
  (- (exp x))
  (- (- (exp x) 1.0))
  (/ (* (cbrt (exp x)) (cbrt (exp x))) (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0))))
  (/ (cbrt (exp x)) (cbrt (- (exp x) 1.0)))
  (/ (* (cbrt (exp x)) (cbrt (exp x))) (sqrt (- (exp x) 1.0)))
  (/ (cbrt (exp x)) (sqrt (- (exp x) 1.0)))
  (/ (* (cbrt (exp x)) (cbrt (exp x))) 1)
  (/ (cbrt (exp x)) (- (exp x) 1.0))
  (/ (* (cbrt (exp x)) (cbrt (exp x))) (+ (sqrt (exp x)) (sqrt 1.0)))
  (/ (cbrt (exp x)) (- (sqrt (exp x)) (sqrt 1.0)))
  (/ (* (cbrt (exp x)) (cbrt (exp x))) 1)
  (/ (cbrt (exp x)) (- (exp x) 1.0))
  (/ (sqrt (exp x)) (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0))))
  (/ (sqrt (exp x)) (cbrt (- (exp x) 1.0)))
  (/ (sqrt (exp x)) (sqrt (- (exp x) 1.0)))
  (/ (sqrt (exp x)) (sqrt (- (exp x) 1.0)))
  (/ (sqrt (exp x)) 1)
  (/ (sqrt (exp x)) (- (exp x) 1.0))
  (/ (sqrt (exp x)) (+ (sqrt (exp x)) (sqrt 1.0)))
  (/ (sqrt (exp x)) (- (sqrt (exp x)) (sqrt 1.0)))
  (/ (sqrt (exp x)) 1)
  (/ (sqrt (exp x)) (- (exp x) 1.0))
  (/ 1 (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0))))
  (/ (exp x) (cbrt (- (exp x) 1.0)))
  (/ 1 (sqrt (- (exp x) 1.0)))
  (/ (exp x) (sqrt (- (exp x) 1.0)))
  (/ 1 1)
  (/ (exp x) (- (exp x) 1.0))
  (/ 1 (+ (sqrt (exp x)) (sqrt 1.0)))
  (/ (exp x) (- (sqrt (exp x)) (sqrt 1.0)))
  (/ 1 1)
  (/ (exp x) (- (exp x) 1.0))
  (/ 1 (- (exp x) 1.0))
  (/ (- (exp x) 1.0) (exp x))
  (/ (exp x) (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0))))
  (/ (exp x) (sqrt (- (exp x) 1.0)))
  (/ (exp x) 1)
  (/ (exp x) (+ (sqrt (exp x)) (sqrt 1.0)))
  (/ (exp x) 1)
  (/ (- (exp x) 1.0) (cbrt (exp x)))
  (/ (- (exp x) 1.0) (sqrt (exp x)))
  (/ (- (exp x) 1.0) (exp x))
  (/ (exp x) (- (pow (exp x) 3) (pow 1.0 3)))
  (/ (exp x) (- (* (exp x) (exp x)) (* 1.0 1.0)))
  (+ (* 1/2 (pow x 2)) (+ (* 1/6 (pow x 3)) x))
  (- (exp x) 1.0)
  (- (exp x) 1.0)
  (+ 1/2 (+ (* 1/12 x) (/ 1 x)))
  (/ (exp x) (- (exp x) 1.0))
  (/ (exp x) (- (exp x) 1.0))
0.121 * * [simplify]: iteration  0 :  237  enodes  (cost  520 )
0.125 * * [simplify]: iteration  1 :  786  enodes  (cost  429 )
0.145 * * [simplify]: iteration  2 :  4651  enodes  (cost  416 )
0.306 * * [simplify]: iteration  3 :  5001  enodes  (cost  404 )
0.309 * [simplify]: Simplified to:
   (fma (pow (cbrt (exp x)) 3) 1 (- 1.0))
  (- 1.0 1.0)
  (fma (pow (cbrt (exp x)) 3) 1 (- 1.0))
  (- 1.0 1.0)
  (fma (pow (cbrt (exp x)) 3) 1 (- 1.0))
  (- 1.0 1.0)
  (- (exp x) 1.0)
  (- 1.0 1.0)
  (- (exp x) 1.0)
  (- 1.0 1.0)
  (- (exp x) 1.0)
  (- 1.0 1.0)
  (- (exp x) 1.0)
  (- 1.0 1.0)
  (- (exp x) 1.0)
  (- 1.0 1.0)
  (- (exp x) 1.0)
  (- 1.0 1.0)
  (expm1 (- (exp x) 1.0))
  (log1p (- (exp x) 1.0))
  (- 1.0)
  (- 1.0)
  (- 1.0)
  (exp (- (exp x) 1.0))
  (log (- (exp x) 1.0))
  (exp (- (exp x) 1.0))
  (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0)))
  (cbrt (- (exp x) 1.0))
  (pow (- (exp x) 1.0) 3)
  (sqrt (- (exp x) 1.0))
  (sqrt (- (exp x) 1.0))
  (- (pow (exp x) 3) (pow 1.0 3))
  (fma 1.0 (+ (exp x) 1.0) (exp (+ x x)))
  (- 1.0)
  (fma (- 1.0) 1.0 (exp (+ x x)))
  (+ (exp x) 1.0)
  (+ (sqrt (exp x)) (sqrt 1.0))
  (- (sqrt (exp x)) (sqrt 1.0))
  (- (exp x) 1.0)
  (- 1.0)
  (expm1 (/ (exp x) (- (exp x) 1.0)))
  (log1p (/ (exp x) (- (exp x) 1.0)))
  (- x (log (- (exp x) 1.0)))
  (- x (log (- (exp x) 1.0)))
  (exp (/ (exp x) (- (exp x) 1.0)))
  (pow (/ (exp x) (- (exp x) 1.0)) 3)
  (* (cbrt (/ (exp x) (- (exp x) 1.0))) (cbrt (/ (exp x) (- (exp x) 1.0))))
  (cbrt (/ (exp x) (- (exp x) 1.0)))
  (pow (/ (exp x) (- (exp x) 1.0)) 3)
  (sqrt (/ (exp x) (- (exp x) 1.0)))
  (sqrt (/ (exp x) (- (exp x) 1.0)))
  (- (exp x))
  (- (- (exp x) 1.0))
  (/ (* (cbrt (exp x)) (cbrt (exp x))) (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0))))
  (/ (cbrt (exp x)) (cbrt (- (exp x) 1.0)))
  (/ (* (cbrt (exp x)) (cbrt (exp x))) (sqrt (- (exp x) 1.0)))
  (/ (cbrt (exp x)) (sqrt (- (exp x) 1.0)))
  (* (cbrt (exp x)) (cbrt (exp x)))
  (/ (cbrt (exp x)) (- (exp x) 1.0))
  (/ (* (cbrt (exp x)) (cbrt (exp x))) (+ (sqrt (exp x)) (sqrt 1.0)))
  (/ (cbrt (exp x)) (- (sqrt (exp x)) (sqrt 1.0)))
  (* (cbrt (exp x)) (cbrt (exp x)))
  (/ (cbrt (exp x)) (- (exp x) 1.0))
  (/ (sqrt (exp x)) (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0))))
  (/ (sqrt (exp x)) (cbrt (- (exp x) 1.0)))
  (/ (sqrt (exp x)) (sqrt (- (exp x) 1.0)))
  (/ (sqrt (exp x)) (sqrt (- (exp x) 1.0)))
  (sqrt (exp x))
  (/ (sqrt (exp x)) (- (exp x) 1.0))
  (/ (sqrt (exp x)) (+ (sqrt (exp x)) (sqrt 1.0)))
  (/ (sqrt (exp x)) (- (sqrt (exp x)) (sqrt 1.0)))
  (sqrt (exp x))
  (/ (sqrt (exp x)) (- (exp x) 1.0))
  (/ 1 (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0))))
  (/ (exp x) (cbrt (- (exp x) 1.0)))
  (/ 1 (sqrt (- (exp x) 1.0)))
  (/ (exp x) (sqrt (- (exp x) 1.0)))
  1
  (/ (exp x) (- (exp x) 1.0))
  (/ 1 (+ (sqrt (exp x)) (sqrt 1.0)))
  (/ (exp x) (- (sqrt (exp x)) (sqrt 1.0)))
  1
  (/ (exp x) (- (exp x) 1.0))
  (/ 1 (- (exp x) 1.0))
  (- 1 (/ 1.0 (exp x)))
  (/ (exp x) (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0))))
  (/ (exp x) (sqrt (- (exp x) 1.0)))
  (exp x)
  (/ (exp x) (+ (sqrt (exp x)) (sqrt 1.0)))
  (exp x)
  (/ (- (exp x) 1.0) (cbrt (exp x)))
  (/ (- (exp x) 1.0) (sqrt (exp x)))
  (- 1 (/ 1.0 (exp x)))
  (/ (exp x) (- (pow (exp x) 3) (pow 1.0 3)))
  (/ (exp x) (fma (- 1.0) 1.0 (exp (+ x x))))
  (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))
  (- (exp x) 1.0)
  (- (exp x) 1.0)
  (+ (fma 1/12 x (/ 1 x)) 1/2)
  (/ (exp x) (- (exp x) 1.0))
  (/ (exp x) (- (exp x) 1.0))
0.309 * * * [progress]: adding candidates to table
0.452 * * [progress]: iteration 2 / 4
0.452 * * * [progress]: picking best candidate
0.465 * * * * [pick]: Picked  #<alt (λ (x) (/ (exp x) (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))))>
0.466 * * * [progress]: localizing error
0.477 * * * [progress]: generating rewritten candidates
0.477 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2)
0.477 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2 3)
0.477 * * * * [progress]: [ 3 / 3 ] rewriting at (2)
0.481 * * * [progress]: generating series expansions
0.481 * * * * [progress]: [ 1 / 3 ] generating series at (2 2)
0.481 * [approximate]: Taking taylor expansion of (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) in (x) around 0
0.481 * [taylor]: Taking taylor expansion of (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) in x
0.482 * [taylor]: Rewrote expression to (+ (* 1/2 (pow x 2)) (fma 1/6 (pow x 3) x))
0.482 * [taylor]: Taking taylor expansion of (* 1/2 (pow x 2)) in x
0.482 * [taylor]: Taking taylor expansion of 1/2 in x
0.482 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.482 * [taylor]: Taking taylor expansion of x in x
0.482 * [taylor]: Taking taylor expansion of (fma 1/6 (pow x 3) x) in x
0.482 * [taylor]: Rewrote expression to (+ (* 1/6 (pow x 3)) x)
0.482 * [taylor]: Taking taylor expansion of (* 1/6 (pow x 3)) in x
0.482 * [taylor]: Taking taylor expansion of 1/6 in x
0.482 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.482 * [taylor]: Taking taylor expansion of x in x
0.482 * [taylor]: Taking taylor expansion of x in x
0.482 * [taylor]: Taking taylor expansion of (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) in x
0.482 * [taylor]: Rewrote expression to (+ (* 1/2 (pow x 2)) (fma 1/6 (pow x 3) x))
0.482 * [taylor]: Taking taylor expansion of (* 1/2 (pow x 2)) in x
0.482 * [taylor]: Taking taylor expansion of 1/2 in x
0.482 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.482 * [taylor]: Taking taylor expansion of x in x
0.482 * [taylor]: Taking taylor expansion of (fma 1/6 (pow x 3) x) in x
0.482 * [taylor]: Rewrote expression to (+ (* 1/6 (pow x 3)) x)
0.482 * [taylor]: Taking taylor expansion of (* 1/6 (pow x 3)) in x
0.482 * [taylor]: Taking taylor expansion of 1/6 in x
0.482 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.482 * [taylor]: Taking taylor expansion of x in x
0.482 * [taylor]: Taking taylor expansion of x in x
0.487 * [approximate]: Taking taylor expansion of (fma 1/2 (pow (/ 1 x) 2) (fma 1/6 (pow (/ 1 x) 3) (/ 1 x))) in (x) around 0
0.487 * [taylor]: Taking taylor expansion of (fma 1/2 (pow (/ 1 x) 2) (fma 1/6 (pow (/ 1 x) 3) (/ 1 x))) in x
0.487 * [taylor]: Rewrote expression to (+ (* 1/2 (pow (/ 1 x) 2)) (fma 1/6 (pow (/ 1 x) 3) (/ 1 x)))
0.487 * [taylor]: Taking taylor expansion of (* 1/2 (pow (/ 1 x) 2)) in x
0.487 * [taylor]: Taking taylor expansion of 1/2 in x
0.487 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 2) in x
0.487 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.487 * [taylor]: Taking taylor expansion of x in x
0.487 * [taylor]: Taking taylor expansion of (fma 1/6 (pow (/ 1 x) 3) (/ 1 x)) in x
0.488 * [taylor]: Rewrote expression to (+ (* 1/6 (pow (/ 1 x) 3)) (/ 1 x))
0.488 * [taylor]: Taking taylor expansion of (* 1/6 (pow (/ 1 x) 3)) in x
0.488 * [taylor]: Taking taylor expansion of 1/6 in x
0.488 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 3) in x
0.488 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.488 * [taylor]: Taking taylor expansion of x in x
0.488 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.488 * [taylor]: Taking taylor expansion of x in x
0.488 * [taylor]: Taking taylor expansion of (fma 1/2 (pow (/ 1 x) 2) (fma 1/6 (pow (/ 1 x) 3) (/ 1 x))) in x
0.488 * [taylor]: Rewrote expression to (+ (* 1/2 (pow (/ 1 x) 2)) (fma 1/6 (pow (/ 1 x) 3) (/ 1 x)))
0.488 * [taylor]: Taking taylor expansion of (* 1/2 (pow (/ 1 x) 2)) in x
0.488 * [taylor]: Taking taylor expansion of 1/2 in x
0.488 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 2) in x
0.488 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.488 * [taylor]: Taking taylor expansion of x in x
0.489 * [taylor]: Taking taylor expansion of (fma 1/6 (pow (/ 1 x) 3) (/ 1 x)) in x
0.489 * [taylor]: Rewrote expression to (+ (* 1/6 (pow (/ 1 x) 3)) (/ 1 x))
0.489 * [taylor]: Taking taylor expansion of (* 1/6 (pow (/ 1 x) 3)) in x
0.489 * [taylor]: Taking taylor expansion of 1/6 in x
0.489 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 3) in x
0.489 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.489 * [taylor]: Taking taylor expansion of x in x
0.489 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.489 * [taylor]: Taking taylor expansion of x in x
0.497 * [approximate]: Taking taylor expansion of (fma 1/2 (pow (/ -1 x) 2) (fma 1/6 (pow (/ -1 x) 3) (/ -1 x))) in (x) around 0
0.497 * [taylor]: Taking taylor expansion of (fma 1/2 (pow (/ -1 x) 2) (fma 1/6 (pow (/ -1 x) 3) (/ -1 x))) in x
0.497 * [taylor]: Rewrote expression to (+ (* 1/2 (pow (/ -1 x) 2)) (fma 1/6 (pow (/ -1 x) 3) (/ -1 x)))
0.497 * [taylor]: Taking taylor expansion of (* 1/2 (pow (/ -1 x) 2)) in x
0.497 * [taylor]: Taking taylor expansion of 1/2 in x
0.497 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 2) in x
0.497 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.497 * [taylor]: Taking taylor expansion of -1 in x
0.497 * [taylor]: Taking taylor expansion of x in x
0.498 * [taylor]: Taking taylor expansion of (fma 1/6 (pow (/ -1 x) 3) (/ -1 x)) in x
0.498 * [taylor]: Rewrote expression to (+ (* 1/6 (pow (/ -1 x) 3)) (/ -1 x))
0.498 * [taylor]: Taking taylor expansion of (* 1/6 (pow (/ -1 x) 3)) in x
0.498 * [taylor]: Taking taylor expansion of 1/6 in x
0.498 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 3) in x
0.498 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.498 * [taylor]: Taking taylor expansion of -1 in x
0.498 * [taylor]: Taking taylor expansion of x in x
0.498 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.498 * [taylor]: Taking taylor expansion of -1 in x
0.498 * [taylor]: Taking taylor expansion of x in x
0.499 * [taylor]: Taking taylor expansion of (fma 1/2 (pow (/ -1 x) 2) (fma 1/6 (pow (/ -1 x) 3) (/ -1 x))) in x
0.499 * [taylor]: Rewrote expression to (+ (* 1/2 (pow (/ -1 x) 2)) (fma 1/6 (pow (/ -1 x) 3) (/ -1 x)))
0.499 * [taylor]: Taking taylor expansion of (* 1/2 (pow (/ -1 x) 2)) in x
0.499 * [taylor]: Taking taylor expansion of 1/2 in x
0.499 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 2) in x
0.499 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.499 * [taylor]: Taking taylor expansion of -1 in x
0.499 * [taylor]: Taking taylor expansion of x in x
0.499 * [taylor]: Taking taylor expansion of (fma 1/6 (pow (/ -1 x) 3) (/ -1 x)) in x
0.499 * [taylor]: Rewrote expression to (+ (* 1/6 (pow (/ -1 x) 3)) (/ -1 x))
0.499 * [taylor]: Taking taylor expansion of (* 1/6 (pow (/ -1 x) 3)) in x
0.499 * [taylor]: Taking taylor expansion of 1/6 in x
0.499 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 3) in x
0.499 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.499 * [taylor]: Taking taylor expansion of -1 in x
0.499 * [taylor]: Taking taylor expansion of x in x
0.500 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.500 * [taylor]: Taking taylor expansion of -1 in x
0.500 * [taylor]: Taking taylor expansion of x in x
0.508 * * * * [progress]: [ 2 / 3 ] generating series at (2 2 3)
0.508 * [approximate]: Taking taylor expansion of (fma 1/6 (pow x 3) x) in (x) around 0
0.508 * [taylor]: Taking taylor expansion of (fma 1/6 (pow x 3) x) in x
0.508 * [taylor]: Rewrote expression to (+ (* 1/6 (pow x 3)) x)
0.508 * [taylor]: Taking taylor expansion of (* 1/6 (pow x 3)) in x
0.508 * [taylor]: Taking taylor expansion of 1/6 in x
0.508 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.508 * [taylor]: Taking taylor expansion of x in x
0.508 * [taylor]: Taking taylor expansion of x in x
0.508 * [taylor]: Taking taylor expansion of (fma 1/6 (pow x 3) x) in x
0.509 * [taylor]: Rewrote expression to (+ (* 1/6 (pow x 3)) x)
0.509 * [taylor]: Taking taylor expansion of (* 1/6 (pow x 3)) in x
0.509 * [taylor]: Taking taylor expansion of 1/6 in x
0.509 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.509 * [taylor]: Taking taylor expansion of x in x
0.509 * [taylor]: Taking taylor expansion of x in x
0.522 * [approximate]: Taking taylor expansion of (fma 1/6 (pow (/ 1 x) 3) (/ 1 x)) in (x) around 0
0.522 * [taylor]: Taking taylor expansion of (fma 1/6 (pow (/ 1 x) 3) (/ 1 x)) in x
0.522 * [taylor]: Rewrote expression to (+ (* 1/6 (pow (/ 1 x) 3)) (/ 1 x))
0.522 * [taylor]: Taking taylor expansion of (* 1/6 (pow (/ 1 x) 3)) in x
0.522 * [taylor]: Taking taylor expansion of 1/6 in x
0.522 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 3) in x
0.522 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.522 * [taylor]: Taking taylor expansion of x in x
0.523 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.523 * [taylor]: Taking taylor expansion of x in x
0.523 * [taylor]: Taking taylor expansion of (fma 1/6 (pow (/ 1 x) 3) (/ 1 x)) in x
0.523 * [taylor]: Rewrote expression to (+ (* 1/6 (pow (/ 1 x) 3)) (/ 1 x))
0.523 * [taylor]: Taking taylor expansion of (* 1/6 (pow (/ 1 x) 3)) in x
0.523 * [taylor]: Taking taylor expansion of 1/6 in x
0.523 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 3) in x
0.523 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.523 * [taylor]: Taking taylor expansion of x in x
0.523 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.524 * [taylor]: Taking taylor expansion of x in x
0.553 * [approximate]: Taking taylor expansion of (fma 1/6 (pow (/ -1 x) 3) (/ -1 x)) in (x) around 0
0.553 * [taylor]: Taking taylor expansion of (fma 1/6 (pow (/ -1 x) 3) (/ -1 x)) in x
0.553 * [taylor]: Rewrote expression to (+ (* 1/6 (pow (/ -1 x) 3)) (/ -1 x))
0.553 * [taylor]: Taking taylor expansion of (* 1/6 (pow (/ -1 x) 3)) in x
0.553 * [taylor]: Taking taylor expansion of 1/6 in x
0.553 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 3) in x
0.553 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.553 * [taylor]: Taking taylor expansion of -1 in x
0.553 * [taylor]: Taking taylor expansion of x in x
0.553 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.553 * [taylor]: Taking taylor expansion of -1 in x
0.553 * [taylor]: Taking taylor expansion of x in x
0.554 * [taylor]: Taking taylor expansion of (fma 1/6 (pow (/ -1 x) 3) (/ -1 x)) in x
0.554 * [taylor]: Rewrote expression to (+ (* 1/6 (pow (/ -1 x) 3)) (/ -1 x))
0.554 * [taylor]: Taking taylor expansion of (* 1/6 (pow (/ -1 x) 3)) in x
0.554 * [taylor]: Taking taylor expansion of 1/6 in x
0.554 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 3) in x
0.554 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.554 * [taylor]: Taking taylor expansion of -1 in x
0.554 * [taylor]: Taking taylor expansion of x in x
0.554 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.554 * [taylor]: Taking taylor expansion of -1 in x
0.554 * [taylor]: Taking taylor expansion of x in x
0.581 * * * * [progress]: [ 3 / 3 ] generating series at (2)
0.581 * [approximate]: Taking taylor expansion of (/ (exp x) (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) in (x) around 0
0.581 * [taylor]: Taking taylor expansion of (/ (exp x) (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) in x
0.581 * [taylor]: Taking taylor expansion of (exp x) in x
0.582 * [taylor]: Taking taylor expansion of x in x
0.582 * [taylor]: Taking taylor expansion of (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) in x
0.582 * [taylor]: Rewrote expression to (+ (* 1/2 (pow x 2)) (fma 1/6 (pow x 3) x))
0.582 * [taylor]: Taking taylor expansion of (* 1/2 (pow x 2)) in x
0.582 * [taylor]: Taking taylor expansion of 1/2 in x
0.582 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.582 * [taylor]: Taking taylor expansion of x in x
0.582 * [taylor]: Taking taylor expansion of (fma 1/6 (pow x 3) x) in x
0.582 * [taylor]: Rewrote expression to (+ (* 1/6 (pow x 3)) x)
0.582 * [taylor]: Taking taylor expansion of (* 1/6 (pow x 3)) in x
0.582 * [taylor]: Taking taylor expansion of 1/6 in x
0.582 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.582 * [taylor]: Taking taylor expansion of x in x
0.582 * [taylor]: Taking taylor expansion of x in x
0.583 * [taylor]: Taking taylor expansion of (/ (exp x) (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) in x
0.583 * [taylor]: Taking taylor expansion of (exp x) in x
0.583 * [taylor]: Taking taylor expansion of x in x
0.583 * [taylor]: Taking taylor expansion of (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) in x
0.583 * [taylor]: Rewrote expression to (+ (* 1/2 (pow x 2)) (fma 1/6 (pow x 3) x))
0.583 * [taylor]: Taking taylor expansion of (* 1/2 (pow x 2)) in x
0.583 * [taylor]: Taking taylor expansion of 1/2 in x
0.583 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.583 * [taylor]: Taking taylor expansion of x in x
0.583 * [taylor]: Taking taylor expansion of (fma 1/6 (pow x 3) x) in x
0.583 * [taylor]: Rewrote expression to (+ (* 1/6 (pow x 3)) x)
0.583 * [taylor]: Taking taylor expansion of (* 1/6 (pow x 3)) in x
0.584 * [taylor]: Taking taylor expansion of 1/6 in x
0.584 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.584 * [taylor]: Taking taylor expansion of x in x
0.584 * [taylor]: Taking taylor expansion of x in x
0.590 * [approximate]: Taking taylor expansion of (/ (exp (/ 1 x)) (fma 1/2 (pow (/ 1 x) 2) (fma 1/6 (pow (/ 1 x) 3) (/ 1 x)))) in (x) around 0
0.590 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 x)) (fma 1/2 (pow (/ 1 x) 2) (fma 1/6 (pow (/ 1 x) 3) (/ 1 x)))) in x
0.590 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.590 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.590 * [taylor]: Taking taylor expansion of x in x
0.591 * [taylor]: Taking taylor expansion of (fma 1/2 (pow (/ 1 x) 2) (fma 1/6 (pow (/ 1 x) 3) (/ 1 x))) in x
0.591 * [taylor]: Rewrote expression to (+ (* 1/2 (pow (/ 1 x) 2)) (fma 1/6 (pow (/ 1 x) 3) (/ 1 x)))
0.591 * [taylor]: Taking taylor expansion of (* 1/2 (pow (/ 1 x) 2)) in x
0.591 * [taylor]: Taking taylor expansion of 1/2 in x
0.591 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 2) in x
0.591 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.591 * [taylor]: Taking taylor expansion of x in x
0.591 * [taylor]: Taking taylor expansion of (fma 1/6 (pow (/ 1 x) 3) (/ 1 x)) in x
0.591 * [taylor]: Rewrote expression to (+ (* 1/6 (pow (/ 1 x) 3)) (/ 1 x))
0.591 * [taylor]: Taking taylor expansion of (* 1/6 (pow (/ 1 x) 3)) in x
0.591 * [taylor]: Taking taylor expansion of 1/6 in x
0.591 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 3) in x
0.591 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.591 * [taylor]: Taking taylor expansion of x in x
0.592 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.592 * [taylor]: Taking taylor expansion of x in x
0.593 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 x)) (fma 1/2 (pow (/ 1 x) 2) (fma 1/6 (pow (/ 1 x) 3) (/ 1 x)))) in x
0.593 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.593 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.593 * [taylor]: Taking taylor expansion of x in x
0.594 * [taylor]: Taking taylor expansion of (fma 1/2 (pow (/ 1 x) 2) (fma 1/6 (pow (/ 1 x) 3) (/ 1 x))) in x
0.594 * [taylor]: Rewrote expression to (+ (* 1/2 (pow (/ 1 x) 2)) (fma 1/6 (pow (/ 1 x) 3) (/ 1 x)))
0.594 * [taylor]: Taking taylor expansion of (* 1/2 (pow (/ 1 x) 2)) in x
0.594 * [taylor]: Taking taylor expansion of 1/2 in x
0.594 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 2) in x
0.594 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.594 * [taylor]: Taking taylor expansion of x in x
0.594 * [taylor]: Taking taylor expansion of (fma 1/6 (pow (/ 1 x) 3) (/ 1 x)) in x
0.594 * [taylor]: Rewrote expression to (+ (* 1/6 (pow (/ 1 x) 3)) (/ 1 x))
0.594 * [taylor]: Taking taylor expansion of (* 1/6 (pow (/ 1 x) 3)) in x
0.594 * [taylor]: Taking taylor expansion of 1/6 in x
0.594 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 3) in x
0.594 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.594 * [taylor]: Taking taylor expansion of x in x
0.595 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.595 * [taylor]: Taking taylor expansion of x in x
0.604 * [approximate]: Taking taylor expansion of (/ (exp (/ -1 x)) (fma 1/2 (pow (/ -1 x) 2) (fma 1/6 (pow (/ -1 x) 3) (/ -1 x)))) in (x) around 0
0.604 * [taylor]: Taking taylor expansion of (/ (exp (/ -1 x)) (fma 1/2 (pow (/ -1 x) 2) (fma 1/6 (pow (/ -1 x) 3) (/ -1 x)))) in x
0.604 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.604 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.605 * [taylor]: Taking taylor expansion of -1 in x
0.605 * [taylor]: Taking taylor expansion of x in x
0.605 * [taylor]: Taking taylor expansion of (fma 1/2 (pow (/ -1 x) 2) (fma 1/6 (pow (/ -1 x) 3) (/ -1 x))) in x
0.605 * [taylor]: Rewrote expression to (+ (* 1/2 (pow (/ -1 x) 2)) (fma 1/6 (pow (/ -1 x) 3) (/ -1 x)))
0.605 * [taylor]: Taking taylor expansion of (* 1/2 (pow (/ -1 x) 2)) in x
0.605 * [taylor]: Taking taylor expansion of 1/2 in x
0.605 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 2) in x
0.605 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.605 * [taylor]: Taking taylor expansion of -1 in x
0.605 * [taylor]: Taking taylor expansion of x in x
0.605 * [taylor]: Taking taylor expansion of (fma 1/6 (pow (/ -1 x) 3) (/ -1 x)) in x
0.605 * [taylor]: Rewrote expression to (+ (* 1/6 (pow (/ -1 x) 3)) (/ -1 x))
0.606 * [taylor]: Taking taylor expansion of (* 1/6 (pow (/ -1 x) 3)) in x
0.606 * [taylor]: Taking taylor expansion of 1/6 in x
0.606 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 3) in x
0.606 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.606 * [taylor]: Taking taylor expansion of -1 in x
0.606 * [taylor]: Taking taylor expansion of x in x
0.606 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.606 * [taylor]: Taking taylor expansion of -1 in x
0.606 * [taylor]: Taking taylor expansion of x in x
0.608 * [taylor]: Taking taylor expansion of (/ (exp (/ -1 x)) (fma 1/2 (pow (/ -1 x) 2) (fma 1/6 (pow (/ -1 x) 3) (/ -1 x)))) in x
0.608 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.608 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.608 * [taylor]: Taking taylor expansion of -1 in x
0.608 * [taylor]: Taking taylor expansion of x in x
0.608 * [taylor]: Taking taylor expansion of (fma 1/2 (pow (/ -1 x) 2) (fma 1/6 (pow (/ -1 x) 3) (/ -1 x))) in x
0.608 * [taylor]: Rewrote expression to (+ (* 1/2 (pow (/ -1 x) 2)) (fma 1/6 (pow (/ -1 x) 3) (/ -1 x)))
0.608 * [taylor]: Taking taylor expansion of (* 1/2 (pow (/ -1 x) 2)) in x
0.608 * [taylor]: Taking taylor expansion of 1/2 in x
0.608 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 2) in x
0.608 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.608 * [taylor]: Taking taylor expansion of -1 in x
0.608 * [taylor]: Taking taylor expansion of x in x
0.609 * [taylor]: Taking taylor expansion of (fma 1/6 (pow (/ -1 x) 3) (/ -1 x)) in x
0.609 * [taylor]: Rewrote expression to (+ (* 1/6 (pow (/ -1 x) 3)) (/ -1 x))
0.609 * [taylor]: Taking taylor expansion of (* 1/6 (pow (/ -1 x) 3)) in x
0.609 * [taylor]: Taking taylor expansion of 1/6 in x
0.609 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 3) in x
0.609 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.609 * [taylor]: Taking taylor expansion of -1 in x
0.609 * [taylor]: Taking taylor expansion of x in x
0.609 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.609 * [taylor]: Taking taylor expansion of -1 in x
0.609 * [taylor]: Taking taylor expansion of x in x
0.622 * * * [progress]: simplifying candidates
0.623 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))
  (log1p (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))
  (* 1/2 (pow x 2))
  (log (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))
  (exp (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))
  (* (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))))
  (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))
  (* (* (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))
  (sqrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))
  (sqrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))
  (expm1 (fma 1/6 (pow x 3) x))
  (log1p (fma 1/6 (pow x 3) x))
  (* 1/6 (pow x 3))
  (log (fma 1/6 (pow x 3) x))
  (exp (fma 1/6 (pow x 3) x))
  (* (cbrt (fma 1/6 (pow x 3) x)) (cbrt (fma 1/6 (pow x 3) x)))
  (cbrt (fma 1/6 (pow x 3) x))
  (* (* (fma 1/6 (pow x 3) x) (fma 1/6 (pow x 3) x)) (fma 1/6 (pow x 3) x))
  (sqrt (fma 1/6 (pow x 3) x))
  (sqrt (fma 1/6 (pow x 3) x))
  (expm1 (/ (exp x) (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))))
  (log1p (/ (exp x) (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))))
  (- x (log (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))))
  (log (/ (exp x) (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))))
  (exp (/ (exp x) (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))))
  (/ (* (* (exp x) (exp x)) (exp x)) (* (* (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))))
  (* (cbrt (/ (exp x) (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))) (cbrt (/ (exp x) (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))))
  (cbrt (/ (exp x) (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))))
  (* (* (/ (exp x) (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (/ (exp x) (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))) (/ (exp x) (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))))
  (sqrt (/ (exp x) (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))))
  (sqrt (/ (exp x) (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))))
  (- (exp x))
  (- (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))
  (/ (* (cbrt (exp x)) (cbrt (exp x))) (* (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))))
  (/ (cbrt (exp x)) (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))))
  (/ (* (cbrt (exp x)) (cbrt (exp x))) (sqrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))))
  (/ (cbrt (exp x)) (sqrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))))
  (/ (* (cbrt (exp x)) (cbrt (exp x))) 1)
  (/ (cbrt (exp x)) (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))
  (/ (sqrt (exp x)) (* (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))))
  (/ (sqrt (exp x)) (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))))
  (/ (sqrt (exp x)) (sqrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))))
  (/ (sqrt (exp x)) (sqrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))))
  (/ (sqrt (exp x)) 1)
  (/ (sqrt (exp x)) (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))
  (/ 1 (* (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))))
  (/ (exp x) (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))))
  (/ 1 (sqrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))))
  (/ (exp x) (sqrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))))
  (/ 1 1)
  (/ (exp x) (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))
  (/ 1 (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))
  (/ (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) (exp x))
  (/ (exp x) (* (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))))
  (/ (exp x) (sqrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))))
  (/ (exp x) 1)
  (/ (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) (cbrt (exp x)))
  (/ (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) (sqrt (exp x)))
  (/ (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) (exp x))
  (+ (* 1/2 (pow x 2)) (+ (* 1/6 (pow x 3)) x))
  (+ (* 1/2 (pow x 2)) (+ x (* 1/6 (pow x 3))))
  (+ (* 1/2 (pow x 2)) (+ x (* 1/6 (pow x 3))))
  (+ (* 1/6 (pow x 3)) x)
  (+ x (* 1/6 (pow x 3)))
  (+ x (* 1/6 (pow x 3)))
  (+ 1/2 (+ (* 1/12 x) (/ 1 x)))
  (- (+ (* 6 (/ (exp x) (pow x 3))) (* 18 (/ (exp x) (pow x 5)))) (* 18 (/ (exp x) (pow x 4))))
  (- (+ (* 6 (/ (exp x) (pow x 3))) (* 18 (/ (exp x) (pow x 5)))) (* 18 (/ (exp x) (pow x 4))))
0.628 * * [simplify]: iteration  0 :  178  enodes  (cost  458 )
0.632 * * [simplify]: iteration  1 :  614  enodes  (cost  416 )
0.645 * * [simplify]: iteration  2 :  3125  enodes  (cost  414 )
0.715 * * [simplify]: iteration  3 :  5002  enodes  (cost  414 )
0.717 * [simplify]: Simplified to:
   (expm1 (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))
  (log1p (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))
  (* 1/2 (pow x 2))
  (log (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))
  (exp (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))
  (* (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))))
  (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))
  (pow (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) 3)
  (sqrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))
  (sqrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))
  (expm1 (fma 1/6 (pow x 3) x))
  (log1p (fma 1/6 (pow x 3) x))
  (* 1/6 (pow x 3))
  (log (fma 1/6 (pow x 3) x))
  (exp (fma 1/6 (pow x 3) x))
  (* (cbrt (fma 1/6 (pow x 3) x)) (cbrt (fma 1/6 (pow x 3) x)))
  (cbrt (fma 1/6 (pow x 3) x))
  (pow (fma 1/6 (pow x 3) x) 3)
  (sqrt (fma 1/6 (pow x 3) x))
  (sqrt (fma 1/6 (pow x 3) x))
  (expm1 (/ (exp x) (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))))
  (log1p (/ (exp x) (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))))
  (- x (log (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))))
  (- x (log (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))))
  (exp (/ (exp x) (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))))
  (pow (/ (exp x) (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) 3)
  (* (cbrt (/ (exp x) (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))) (cbrt (/ (exp x) (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))))
  (cbrt (/ (exp x) (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))))
  (pow (/ (exp x) (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) 3)
  (sqrt (/ (exp x) (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))))
  (sqrt (/ (exp x) (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))))
  (- (exp x))
  (- (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))
  (/ (* (cbrt (exp x)) (cbrt (exp x))) (* (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))))
  (/ (cbrt (exp x)) (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))))
  (/ (* (cbrt (exp x)) (cbrt (exp x))) (sqrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))))
  (/ (cbrt (exp x)) (sqrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))))
  (* (cbrt (exp x)) (cbrt (exp x)))
  (/ (cbrt (exp x)) (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))
  (/ (sqrt (exp x)) (* (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))))
  (/ (sqrt (exp x)) (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))))
  (/ (sqrt (exp x)) (sqrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))))
  (/ (sqrt (exp x)) (sqrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))))
  (sqrt (exp x))
  (/ (sqrt (exp x)) (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))
  (/ 1 (* (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))))
  (/ (exp x) (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))))
  (/ 1 (sqrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))))
  (/ (exp x) (sqrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))))
  1
  (/ (exp x) (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))
  (/ 1 (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))
  (/ (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) (exp x))
  (/ (exp x) (* (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))))
  (/ (exp x) (sqrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))))
  (exp x)
  (/ (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) (cbrt (exp x)))
  (/ (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) (sqrt (exp x)))
  (/ (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) (exp x))
  (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))
  (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))
  (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))
  (fma 1/6 (pow x 3) x)
  (fma 1/6 (pow x 3) x)
  (fma 1/6 (pow x 3) x)
  (+ (fma 1/12 x (/ 1 x)) 1/2)
  (fma 18 (- (/ (exp x) (pow x 5)) (/ (exp x) (pow x 4))) (* 6 (/ (exp x) (pow x 3))))
  (fma 18 (- (/ (exp x) (pow x 5)) (/ (exp x) (pow x 4))) (* 6 (/ (exp x) (pow x 3))))
0.718 * * * [progress]: adding candidates to table
0.884 * * [progress]: iteration 3 / 4
0.884 * * * [progress]: picking best candidate
0.898 * * * * [pick]: Picked  #<alt (λ (x) (/ (* (cbrt (exp x)) (cbrt (exp x))) (/ (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) (cbrt (exp x)))))>
0.898 * * * [progress]: localizing error
0.913 * * * [progress]: generating rewritten candidates
0.913 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1)
0.913 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 2)
0.915 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2)
0.916 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1)
0.918 * * * [progress]: generating series expansions
0.918 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1)
0.918 * [approximate]: Taking taylor expansion of (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) in (x) around 0
0.918 * [taylor]: Taking taylor expansion of (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) in x
0.918 * [taylor]: Rewrote expression to (+ (* 1/2 (pow x 2)) (fma 1/6 (pow x 3) x))
0.918 * [taylor]: Taking taylor expansion of (* 1/2 (pow x 2)) in x
0.918 * [taylor]: Taking taylor expansion of 1/2 in x
0.918 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.918 * [taylor]: Taking taylor expansion of x in x
0.918 * [taylor]: Taking taylor expansion of (fma 1/6 (pow x 3) x) in x
0.918 * [taylor]: Rewrote expression to (+ (* 1/6 (pow x 3)) x)
0.918 * [taylor]: Taking taylor expansion of (* 1/6 (pow x 3)) in x
0.918 * [taylor]: Taking taylor expansion of 1/6 in x
0.918 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.918 * [taylor]: Taking taylor expansion of x in x
0.918 * [taylor]: Taking taylor expansion of x in x
0.918 * [taylor]: Taking taylor expansion of (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) in x
0.918 * [taylor]: Rewrote expression to (+ (* 1/2 (pow x 2)) (fma 1/6 (pow x 3) x))
0.918 * [taylor]: Taking taylor expansion of (* 1/2 (pow x 2)) in x
0.918 * [taylor]: Taking taylor expansion of 1/2 in x
0.918 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.918 * [taylor]: Taking taylor expansion of x in x
0.918 * [taylor]: Taking taylor expansion of (fma 1/6 (pow x 3) x) in x
0.919 * [taylor]: Rewrote expression to (+ (* 1/6 (pow x 3)) x)
0.919 * [taylor]: Taking taylor expansion of (* 1/6 (pow x 3)) in x
0.919 * [taylor]: Taking taylor expansion of 1/6 in x
0.919 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.919 * [taylor]: Taking taylor expansion of x in x
0.919 * [taylor]: Taking taylor expansion of x in x
0.924 * [approximate]: Taking taylor expansion of (fma 1/2 (pow (/ 1 x) 2) (fma 1/6 (pow (/ 1 x) 3) (/ 1 x))) in (x) around 0
0.924 * [taylor]: Taking taylor expansion of (fma 1/2 (pow (/ 1 x) 2) (fma 1/6 (pow (/ 1 x) 3) (/ 1 x))) in x
0.924 * [taylor]: Rewrote expression to (+ (* 1/2 (pow (/ 1 x) 2)) (fma 1/6 (pow (/ 1 x) 3) (/ 1 x)))
0.924 * [taylor]: Taking taylor expansion of (* 1/2 (pow (/ 1 x) 2)) in x
0.924 * [taylor]: Taking taylor expansion of 1/2 in x
0.924 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 2) in x
0.924 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.924 * [taylor]: Taking taylor expansion of x in x
0.924 * [taylor]: Taking taylor expansion of (fma 1/6 (pow (/ 1 x) 3) (/ 1 x)) in x
0.924 * [taylor]: Rewrote expression to (+ (* 1/6 (pow (/ 1 x) 3)) (/ 1 x))
0.924 * [taylor]: Taking taylor expansion of (* 1/6 (pow (/ 1 x) 3)) in x
0.924 * [taylor]: Taking taylor expansion of 1/6 in x
0.924 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 3) in x
0.924 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.924 * [taylor]: Taking taylor expansion of x in x
0.925 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.925 * [taylor]: Taking taylor expansion of x in x
0.925 * [taylor]: Taking taylor expansion of (fma 1/2 (pow (/ 1 x) 2) (fma 1/6 (pow (/ 1 x) 3) (/ 1 x))) in x
0.925 * [taylor]: Rewrote expression to (+ (* 1/2 (pow (/ 1 x) 2)) (fma 1/6 (pow (/ 1 x) 3) (/ 1 x)))
0.925 * [taylor]: Taking taylor expansion of (* 1/2 (pow (/ 1 x) 2)) in x
0.925 * [taylor]: Taking taylor expansion of 1/2 in x
0.925 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 2) in x
0.925 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.925 * [taylor]: Taking taylor expansion of x in x
0.925 * [taylor]: Taking taylor expansion of (fma 1/6 (pow (/ 1 x) 3) (/ 1 x)) in x
0.925 * [taylor]: Rewrote expression to (+ (* 1/6 (pow (/ 1 x) 3)) (/ 1 x))
0.925 * [taylor]: Taking taylor expansion of (* 1/6 (pow (/ 1 x) 3)) in x
0.925 * [taylor]: Taking taylor expansion of 1/6 in x
0.925 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 3) in x
0.925 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.926 * [taylor]: Taking taylor expansion of x in x
0.926 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.926 * [taylor]: Taking taylor expansion of x in x
0.934 * [approximate]: Taking taylor expansion of (fma 1/2 (pow (/ -1 x) 2) (fma 1/6 (pow (/ -1 x) 3) (/ -1 x))) in (x) around 0
0.934 * [taylor]: Taking taylor expansion of (fma 1/2 (pow (/ -1 x) 2) (fma 1/6 (pow (/ -1 x) 3) (/ -1 x))) in x
0.934 * [taylor]: Rewrote expression to (+ (* 1/2 (pow (/ -1 x) 2)) (fma 1/6 (pow (/ -1 x) 3) (/ -1 x)))
0.934 * [taylor]: Taking taylor expansion of (* 1/2 (pow (/ -1 x) 2)) in x
0.934 * [taylor]: Taking taylor expansion of 1/2 in x
0.934 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 2) in x
0.934 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.934 * [taylor]: Taking taylor expansion of -1 in x
0.934 * [taylor]: Taking taylor expansion of x in x
0.934 * [taylor]: Taking taylor expansion of (fma 1/6 (pow (/ -1 x) 3) (/ -1 x)) in x
0.934 * [taylor]: Rewrote expression to (+ (* 1/6 (pow (/ -1 x) 3)) (/ -1 x))
0.934 * [taylor]: Taking taylor expansion of (* 1/6 (pow (/ -1 x) 3)) in x
0.934 * [taylor]: Taking taylor expansion of 1/6 in x
0.934 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 3) in x
0.934 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.934 * [taylor]: Taking taylor expansion of -1 in x
0.934 * [taylor]: Taking taylor expansion of x in x
0.935 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.935 * [taylor]: Taking taylor expansion of -1 in x
0.935 * [taylor]: Taking taylor expansion of x in x
0.935 * [taylor]: Taking taylor expansion of (fma 1/2 (pow (/ -1 x) 2) (fma 1/6 (pow (/ -1 x) 3) (/ -1 x))) in x
0.935 * [taylor]: Rewrote expression to (+ (* 1/2 (pow (/ -1 x) 2)) (fma 1/6 (pow (/ -1 x) 3) (/ -1 x)))
0.935 * [taylor]: Taking taylor expansion of (* 1/2 (pow (/ -1 x) 2)) in x
0.935 * [taylor]: Taking taylor expansion of 1/2 in x
0.935 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 2) in x
0.935 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.935 * [taylor]: Taking taylor expansion of -1 in x
0.935 * [taylor]: Taking taylor expansion of x in x
0.936 * [taylor]: Taking taylor expansion of (fma 1/6 (pow (/ -1 x) 3) (/ -1 x)) in x
0.936 * [taylor]: Rewrote expression to (+ (* 1/6 (pow (/ -1 x) 3)) (/ -1 x))
0.936 * [taylor]: Taking taylor expansion of (* 1/6 (pow (/ -1 x) 3)) in x
0.936 * [taylor]: Taking taylor expansion of 1/6 in x
0.936 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 3) in x
0.936 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.936 * [taylor]: Taking taylor expansion of -1 in x
0.936 * [taylor]: Taking taylor expansion of x in x
0.936 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.936 * [taylor]: Taking taylor expansion of -1 in x
0.936 * [taylor]: Taking taylor expansion of x in x
0.944 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 2)
0.944 * [approximate]: Taking taylor expansion of (pow (exp x) 1/3) in (x) around 0
0.944 * [taylor]: Taking taylor expansion of (pow (exp x) 1/3) in x
0.944 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (exp x)))) in x
0.944 * [taylor]: Taking taylor expansion of (* 1/3 (log (exp x))) in x
0.944 * [taylor]: Taking taylor expansion of 1/3 in x
0.944 * [taylor]: Taking taylor expansion of (log (exp x)) in x
0.944 * [taylor]: Taking taylor expansion of (exp x) in x
0.944 * [taylor]: Taking taylor expansion of x in x
0.947 * [taylor]: Taking taylor expansion of (pow (exp x) 1/3) in x
0.947 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (exp x)))) in x
0.947 * [taylor]: Taking taylor expansion of (* 1/3 (log (exp x))) in x
0.947 * [taylor]: Taking taylor expansion of 1/3 in x
0.947 * [taylor]: Taking taylor expansion of (log (exp x)) in x
0.947 * [taylor]: Taking taylor expansion of (exp x) in x
0.947 * [taylor]: Taking taylor expansion of x in x
0.955 * [approximate]: Taking taylor expansion of (pow (exp (/ 1 x)) 1/3) in (x) around 0
0.955 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) 1/3) in x
0.955 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (exp (/ 1 x))))) in x
0.955 * [taylor]: Taking taylor expansion of (* 1/3 (log (exp (/ 1 x)))) in x
0.955 * [taylor]: Taking taylor expansion of 1/3 in x
0.955 * [taylor]: Taking taylor expansion of (log (exp (/ 1 x))) in x
0.955 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.955 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.955 * [taylor]: Taking taylor expansion of x in x
0.955 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) 1/3) in x
0.955 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (exp (/ 1 x))))) in x
0.955 * [taylor]: Taking taylor expansion of (* 1/3 (log (exp (/ 1 x)))) in x
0.955 * [taylor]: Taking taylor expansion of 1/3 in x
0.955 * [taylor]: Taking taylor expansion of (log (exp (/ 1 x))) in x
0.955 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.955 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.955 * [taylor]: Taking taylor expansion of x in x
0.990 * [approximate]: Taking taylor expansion of (pow (exp (/ -1 x)) 1/3) in (x) around 0
0.990 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 x)) 1/3) in x
0.990 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (exp (/ -1 x))))) in x
0.990 * [taylor]: Taking taylor expansion of (* 1/3 (log (exp (/ -1 x)))) in x
0.990 * [taylor]: Taking taylor expansion of 1/3 in x
0.990 * [taylor]: Taking taylor expansion of (log (exp (/ -1 x))) in x
0.990 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.990 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.990 * [taylor]: Taking taylor expansion of -1 in x
0.990 * [taylor]: Taking taylor expansion of x in x
0.991 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 x)) 1/3) in x
0.991 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (exp (/ -1 x))))) in x
0.991 * [taylor]: Taking taylor expansion of (* 1/3 (log (exp (/ -1 x)))) in x
0.991 * [taylor]: Taking taylor expansion of 1/3 in x
0.991 * [taylor]: Taking taylor expansion of (log (exp (/ -1 x))) in x
0.991 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.991 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.991 * [taylor]: Taking taylor expansion of -1 in x
0.991 * [taylor]: Taking taylor expansion of x in x
1.024 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2)
1.024 * [approximate]: Taking taylor expansion of (pow (exp x) 1/3) in (x) around 0
1.024 * [taylor]: Taking taylor expansion of (pow (exp x) 1/3) in x
1.024 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (exp x)))) in x
1.024 * [taylor]: Taking taylor expansion of (* 1/3 (log (exp x))) in x
1.024 * [taylor]: Taking taylor expansion of 1/3 in x
1.024 * [taylor]: Taking taylor expansion of (log (exp x)) in x
1.024 * [taylor]: Taking taylor expansion of (exp x) in x
1.024 * [taylor]: Taking taylor expansion of x in x
1.026 * [taylor]: Taking taylor expansion of (pow (exp x) 1/3) in x
1.026 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (exp x)))) in x
1.026 * [taylor]: Taking taylor expansion of (* 1/3 (log (exp x))) in x
1.026 * [taylor]: Taking taylor expansion of 1/3 in x
1.026 * [taylor]: Taking taylor expansion of (log (exp x)) in x
1.026 * [taylor]: Taking taylor expansion of (exp x) in x
1.026 * [taylor]: Taking taylor expansion of x in x
1.033 * [approximate]: Taking taylor expansion of (pow (exp (/ 1 x)) 1/3) in (x) around 0
1.033 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) 1/3) in x
1.033 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (exp (/ 1 x))))) in x
1.033 * [taylor]: Taking taylor expansion of (* 1/3 (log (exp (/ 1 x)))) in x
1.033 * [taylor]: Taking taylor expansion of 1/3 in x
1.033 * [taylor]: Taking taylor expansion of (log (exp (/ 1 x))) in x
1.033 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.033 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.034 * [taylor]: Taking taylor expansion of x in x
1.034 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) 1/3) in x
1.034 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (exp (/ 1 x))))) in x
1.034 * [taylor]: Taking taylor expansion of (* 1/3 (log (exp (/ 1 x)))) in x
1.034 * [taylor]: Taking taylor expansion of 1/3 in x
1.034 * [taylor]: Taking taylor expansion of (log (exp (/ 1 x))) in x
1.034 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.034 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.034 * [taylor]: Taking taylor expansion of x in x
1.070 * [approximate]: Taking taylor expansion of (pow (exp (/ -1 x)) 1/3) in (x) around 0
1.070 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 x)) 1/3) in x
1.070 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (exp (/ -1 x))))) in x
1.070 * [taylor]: Taking taylor expansion of (* 1/3 (log (exp (/ -1 x)))) in x
1.070 * [taylor]: Taking taylor expansion of 1/3 in x
1.070 * [taylor]: Taking taylor expansion of (log (exp (/ -1 x))) in x
1.070 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.070 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.070 * [taylor]: Taking taylor expansion of -1 in x
1.070 * [taylor]: Taking taylor expansion of x in x
1.070 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 x)) 1/3) in x
1.070 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (exp (/ -1 x))))) in x
1.071 * [taylor]: Taking taylor expansion of (* 1/3 (log (exp (/ -1 x)))) in x
1.071 * [taylor]: Taking taylor expansion of 1/3 in x
1.071 * [taylor]: Taking taylor expansion of (log (exp (/ -1 x))) in x
1.071 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.071 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.071 * [taylor]: Taking taylor expansion of -1 in x
1.071 * [taylor]: Taking taylor expansion of x in x
1.102 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1)
1.102 * [approximate]: Taking taylor expansion of (pow (exp x) 1/3) in (x) around 0
1.102 * [taylor]: Taking taylor expansion of (pow (exp x) 1/3) in x
1.102 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (exp x)))) in x
1.102 * [taylor]: Taking taylor expansion of (* 1/3 (log (exp x))) in x
1.102 * [taylor]: Taking taylor expansion of 1/3 in x
1.102 * [taylor]: Taking taylor expansion of (log (exp x)) in x
1.102 * [taylor]: Taking taylor expansion of (exp x) in x
1.102 * [taylor]: Taking taylor expansion of x in x
1.105 * [taylor]: Taking taylor expansion of (pow (exp x) 1/3) in x
1.105 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (exp x)))) in x
1.105 * [taylor]: Taking taylor expansion of (* 1/3 (log (exp x))) in x
1.105 * [taylor]: Taking taylor expansion of 1/3 in x
1.105 * [taylor]: Taking taylor expansion of (log (exp x)) in x
1.105 * [taylor]: Taking taylor expansion of (exp x) in x
1.105 * [taylor]: Taking taylor expansion of x in x
1.111 * [approximate]: Taking taylor expansion of (pow (exp (/ 1 x)) 1/3) in (x) around 0
1.111 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) 1/3) in x
1.111 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (exp (/ 1 x))))) in x
1.111 * [taylor]: Taking taylor expansion of (* 1/3 (log (exp (/ 1 x)))) in x
1.111 * [taylor]: Taking taylor expansion of 1/3 in x
1.111 * [taylor]: Taking taylor expansion of (log (exp (/ 1 x))) in x
1.111 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.111 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.111 * [taylor]: Taking taylor expansion of x in x
1.112 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) 1/3) in x
1.112 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (exp (/ 1 x))))) in x
1.112 * [taylor]: Taking taylor expansion of (* 1/3 (log (exp (/ 1 x)))) in x
1.112 * [taylor]: Taking taylor expansion of 1/3 in x
1.112 * [taylor]: Taking taylor expansion of (log (exp (/ 1 x))) in x
1.112 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.112 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.112 * [taylor]: Taking taylor expansion of x in x
1.148 * [approximate]: Taking taylor expansion of (pow (exp (/ -1 x)) 1/3) in (x) around 0
1.148 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 x)) 1/3) in x
1.148 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (exp (/ -1 x))))) in x
1.148 * [taylor]: Taking taylor expansion of (* 1/3 (log (exp (/ -1 x)))) in x
1.148 * [taylor]: Taking taylor expansion of 1/3 in x
1.148 * [taylor]: Taking taylor expansion of (log (exp (/ -1 x))) in x
1.148 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.148 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.148 * [taylor]: Taking taylor expansion of -1 in x
1.148 * [taylor]: Taking taylor expansion of x in x
1.149 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 x)) 1/3) in x
1.149 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (exp (/ -1 x))))) in x
1.149 * [taylor]: Taking taylor expansion of (* 1/3 (log (exp (/ -1 x)))) in x
1.149 * [taylor]: Taking taylor expansion of 1/3 in x
1.149 * [taylor]: Taking taylor expansion of (log (exp (/ -1 x))) in x
1.149 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.149 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.149 * [taylor]: Taking taylor expansion of -1 in x
1.149 * [taylor]: Taking taylor expansion of x in x
1.181 * * * [progress]: simplifying candidates
1.182 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))
  (log1p (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))
  (* 1/2 (pow x 2))
  (log (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))
  (exp (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))
  (* (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))))
  (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))
  (* (* (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))
  (sqrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))
  (sqrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))
  (expm1 (cbrt (exp x)))
  (log1p (cbrt (exp x)))
  (log (cbrt (exp x)))
  (exp (cbrt (exp x)))
  (cbrt (* (cbrt (exp x)) (cbrt (exp x))))
  (cbrt (cbrt (exp x)))
  (cbrt (sqrt (exp x)))
  (cbrt (sqrt (exp x)))
  (cbrt 1)
  (cbrt (exp x))
  (* (cbrt (cbrt (exp x))) (cbrt (cbrt (exp x))))
  (cbrt (cbrt (exp x)))
  (* (* (cbrt (exp x)) (cbrt (exp x))) (cbrt (exp x)))
  (sqrt (cbrt (exp x)))
  (sqrt (cbrt (exp x)))
  (expm1 (cbrt (exp x)))
  (log1p (cbrt (exp x)))
  (log (cbrt (exp x)))
  (exp (cbrt (exp x)))
  (cbrt (* (cbrt (exp x)) (cbrt (exp x))))
  (cbrt (cbrt (exp x)))
  (cbrt (sqrt (exp x)))
  (cbrt (sqrt (exp x)))
  (cbrt 1)
  (cbrt (exp x))
  (* (cbrt (cbrt (exp x))) (cbrt (cbrt (exp x))))
  (cbrt (cbrt (exp x)))
  (* (* (cbrt (exp x)) (cbrt (exp x))) (cbrt (exp x)))
  (sqrt (cbrt (exp x)))
  (sqrt (cbrt (exp x)))
  (expm1 (cbrt (exp x)))
  (log1p (cbrt (exp x)))
  (log (cbrt (exp x)))
  (exp (cbrt (exp x)))
  (cbrt (* (cbrt (exp x)) (cbrt (exp x))))
  (cbrt (cbrt (exp x)))
  (cbrt (sqrt (exp x)))
  (cbrt (sqrt (exp x)))
  (cbrt 1)
  (cbrt (exp x))
  (* (cbrt (cbrt (exp x))) (cbrt (cbrt (exp x))))
  (cbrt (cbrt (exp x)))
  (* (* (cbrt (exp x)) (cbrt (exp x))) (cbrt (exp x)))
  (sqrt (cbrt (exp x)))
  (sqrt (cbrt (exp x)))
  (+ (* 1/2 (pow x 2)) (+ (* 1/6 (pow x 3)) x))
  (+ (* 1/2 (pow x 2)) (+ x (* 1/6 (pow x 3))))
  (+ (* 1/2 (pow x 2)) (+ x (* 1/6 (pow x 3))))
  (+ (* 1/18 (pow x 2)) (+ (* 1/3 x) 1))
  (exp (* 1/3 x))
  (exp (* 1/3 x))
  (+ (* 1/18 (pow x 2)) (+ (* 1/3 x) 1))
  (exp (* 1/3 x))
  (exp (* 1/3 x))
  (+ (* 1/18 (pow x 2)) (+ (* 1/3 x) 1))
  (exp (* 1/3 x))
  (exp (* 1/3 x))
1.185 * * [simplify]: iteration  0 :  81  enodes  (cost  257 )
1.188 * * [simplify]: iteration  1 :  210  enodes  (cost  233 )
1.192 * * [simplify]: iteration  2 :  1070  enodes  (cost  227 )
1.219 * * [simplify]: iteration  3 :  5001  enodes  (cost  221 )
1.221 * [simplify]: Simplified to:
   (expm1 (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))
  (log1p (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))
  (* 1/2 (pow x 2))
  (log (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))
  (exp (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))
  (* (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))) (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))))
  (cbrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))
  (pow (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) 3)
  (sqrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))
  (sqrt (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)))
  (expm1 (cbrt (exp x)))
  (log1p (cbrt (exp x)))
  (* 1/3 x)
  (exp (cbrt (exp x)))
  (cbrt (* (cbrt (exp x)) (cbrt (exp x))))
  (cbrt (cbrt (exp x)))
  (cbrt (sqrt (exp x)))
  (cbrt (sqrt (exp x)))
  (cbrt 1)
  (exp (* 1/3 x))
  (* (cbrt (cbrt (exp x))) (cbrt (cbrt (exp x))))
  (cbrt (cbrt (exp x)))
  (exp x)
  (sqrt (cbrt (exp x)))
  (sqrt (cbrt (exp x)))
  (expm1 (cbrt (exp x)))
  (log1p (cbrt (exp x)))
  (* 1/3 x)
  (exp (cbrt (exp x)))
  (cbrt (* (cbrt (exp x)) (cbrt (exp x))))
  (cbrt (cbrt (exp x)))
  (cbrt (sqrt (exp x)))
  (cbrt (sqrt (exp x)))
  (cbrt 1)
  (exp (* 1/3 x))
  (* (cbrt (cbrt (exp x))) (cbrt (cbrt (exp x))))
  (cbrt (cbrt (exp x)))
  (exp x)
  (sqrt (cbrt (exp x)))
  (sqrt (cbrt (exp x)))
  (expm1 (cbrt (exp x)))
  (log1p (cbrt (exp x)))
  (* 1/3 x)
  (exp (cbrt (exp x)))
  (cbrt (* (cbrt (exp x)) (cbrt (exp x))))
  (cbrt (cbrt (exp x)))
  (cbrt (sqrt (exp x)))
  (cbrt (sqrt (exp x)))
  (cbrt 1)
  (exp (* 1/3 x))
  (* (cbrt (cbrt (exp x))) (cbrt (cbrt (exp x))))
  (cbrt (cbrt (exp x)))
  (exp x)
  (sqrt (cbrt (exp x)))
  (sqrt (cbrt (exp x)))
  (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))
  (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))
  (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))
  (fma 1/18 (pow x 2) (fma 1/3 x 1))
  (exp (* 1/3 x))
  (exp (* 1/3 x))
  (fma 1/18 (pow x 2) (fma 1/3 x 1))
  (exp (* 1/3 x))
  (exp (* 1/3 x))
  (fma 1/18 (pow x 2) (fma 1/3 x 1))
  (exp (* 1/3 x))
  (exp (* 1/3 x))
1.221 * * * [progress]: adding candidates to table
1.439 * * [progress]: iteration 4 / 4
1.439 * * * [progress]: picking best candidate
1.447 * * * * [pick]: Picked  #<alt (λ (x) (+ (fma 1/12 x (/ 1 x)) 1/2))>
1.447 * * * [progress]: localizing error
1.453 * * * [progress]: generating rewritten candidates
1.453 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1)
1.453 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
1.457 * * * [progress]: generating series expansions
1.457 * * * * [progress]: [ 1 / 2 ] generating series at (2 1)
1.457 * [approximate]: Taking taylor expansion of (fma 1/12 x (/ 1 x)) in (x) around 0
1.457 * [taylor]: Taking taylor expansion of (fma 1/12 x (/ 1 x)) in x
1.457 * [taylor]: Rewrote expression to (+ (* 1/12 x) (/ 1 x))
1.457 * [taylor]: Taking taylor expansion of (* 1/12 x) in x
1.457 * [taylor]: Taking taylor expansion of 1/12 in x
1.457 * [taylor]: Taking taylor expansion of x in x
1.457 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.457 * [taylor]: Taking taylor expansion of x in x
1.457 * [taylor]: Taking taylor expansion of (fma 1/12 x (/ 1 x)) in x
1.458 * [taylor]: Rewrote expression to (+ (* 1/12 x) (/ 1 x))
1.458 * [taylor]: Taking taylor expansion of (* 1/12 x) in x
1.458 * [taylor]: Taking taylor expansion of 1/12 in x
1.458 * [taylor]: Taking taylor expansion of x in x
1.458 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.458 * [taylor]: Taking taylor expansion of x in x
1.469 * [approximate]: Taking taylor expansion of (fma 1/12 (/ 1 x) x) in (x) around 0
1.469 * [taylor]: Taking taylor expansion of (fma 1/12 (/ 1 x) x) in x
1.469 * [taylor]: Rewrote expression to (+ (* 1/12 (/ 1 x)) x)
1.469 * [taylor]: Taking taylor expansion of (* 1/12 (/ 1 x)) in x
1.469 * [taylor]: Taking taylor expansion of 1/12 in x
1.469 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.469 * [taylor]: Taking taylor expansion of x in x
1.470 * [taylor]: Taking taylor expansion of x in x
1.470 * [taylor]: Taking taylor expansion of (fma 1/12 (/ 1 x) x) in x
1.470 * [taylor]: Rewrote expression to (+ (* 1/12 (/ 1 x)) x)
1.470 * [taylor]: Taking taylor expansion of (* 1/12 (/ 1 x)) in x
1.470 * [taylor]: Taking taylor expansion of 1/12 in x
1.470 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.470 * [taylor]: Taking taylor expansion of x in x
1.470 * [taylor]: Taking taylor expansion of x in x
1.485 * [approximate]: Taking taylor expansion of (fma 1/12 (/ -1 x) (* -1 x)) in (x) around 0
1.485 * [taylor]: Taking taylor expansion of (fma 1/12 (/ -1 x) (* -1 x)) in x
1.486 * [taylor]: Rewrote expression to (+ (* 1/12 (/ -1 x)) (* -1 x))
1.486 * [taylor]: Taking taylor expansion of (* 1/12 (/ -1 x)) in x
1.486 * [taylor]: Taking taylor expansion of 1/12 in x
1.486 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.486 * [taylor]: Taking taylor expansion of -1 in x
1.486 * [taylor]: Taking taylor expansion of x in x
1.486 * [taylor]: Taking taylor expansion of (* -1 x) in x
1.486 * [taylor]: Taking taylor expansion of -1 in x
1.486 * [taylor]: Taking taylor expansion of x in x
1.486 * [taylor]: Taking taylor expansion of (fma 1/12 (/ -1 x) (* -1 x)) in x
1.486 * [taylor]: Rewrote expression to (+ (* 1/12 (/ -1 x)) (* -1 x))
1.486 * [taylor]: Taking taylor expansion of (* 1/12 (/ -1 x)) in x
1.486 * [taylor]: Taking taylor expansion of 1/12 in x
1.486 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.486 * [taylor]: Taking taylor expansion of -1 in x
1.486 * [taylor]: Taking taylor expansion of x in x
1.487 * [taylor]: Taking taylor expansion of (* -1 x) in x
1.487 * [taylor]: Taking taylor expansion of -1 in x
1.487 * [taylor]: Taking taylor expansion of x in x
1.504 * * * * [progress]: [ 2 / 2 ] generating series at (2)
1.504 * [approximate]: Taking taylor expansion of (+ 1/2 (fma 1/12 x (/ 1 x))) in (x) around 0
1.504 * [taylor]: Taking taylor expansion of (+ 1/2 (fma 1/12 x (/ 1 x))) in x
1.504 * [taylor]: Taking taylor expansion of 1/2 in x
1.504 * [taylor]: Taking taylor expansion of (fma 1/12 x (/ 1 x)) in x
1.504 * [taylor]: Rewrote expression to (+ (* 1/12 x) (/ 1 x))
1.504 * [taylor]: Taking taylor expansion of (* 1/12 x) in x
1.504 * [taylor]: Taking taylor expansion of 1/12 in x
1.504 * [taylor]: Taking taylor expansion of x in x
1.504 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.504 * [taylor]: Taking taylor expansion of x in x
1.504 * [taylor]: Taking taylor expansion of (+ 1/2 (fma 1/12 x (/ 1 x))) in x
1.504 * [taylor]: Taking taylor expansion of 1/2 in x
1.504 * [taylor]: Taking taylor expansion of (fma 1/12 x (/ 1 x)) in x
1.505 * [taylor]: Rewrote expression to (+ (* 1/12 x) (/ 1 x))
1.505 * [taylor]: Taking taylor expansion of (* 1/12 x) in x
1.505 * [taylor]: Taking taylor expansion of 1/12 in x
1.505 * [taylor]: Taking taylor expansion of x in x
1.505 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.505 * [taylor]: Taking taylor expansion of x in x
1.508 * [approximate]: Taking taylor expansion of (+ (fma 1/12 (/ 1 x) x) 1/2) in (x) around 0
1.508 * [taylor]: Taking taylor expansion of (+ (fma 1/12 (/ 1 x) x) 1/2) in x
1.508 * [taylor]: Taking taylor expansion of (fma 1/12 (/ 1 x) x) in x
1.508 * [taylor]: Rewrote expression to (+ (* 1/12 (/ 1 x)) x)
1.508 * [taylor]: Taking taylor expansion of (* 1/12 (/ 1 x)) in x
1.508 * [taylor]: Taking taylor expansion of 1/12 in x
1.508 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.508 * [taylor]: Taking taylor expansion of x in x
1.509 * [taylor]: Taking taylor expansion of x in x
1.509 * [taylor]: Taking taylor expansion of 1/2 in x
1.509 * [taylor]: Taking taylor expansion of (+ (fma 1/12 (/ 1 x) x) 1/2) in x
1.509 * [taylor]: Taking taylor expansion of (fma 1/12 (/ 1 x) x) in x
1.509 * [taylor]: Rewrote expression to (+ (* 1/12 (/ 1 x)) x)
1.509 * [taylor]: Taking taylor expansion of (* 1/12 (/ 1 x)) in x
1.509 * [taylor]: Taking taylor expansion of 1/12 in x
1.509 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.509 * [taylor]: Taking taylor expansion of x in x
1.509 * [taylor]: Taking taylor expansion of x in x
1.509 * [taylor]: Taking taylor expansion of 1/2 in x
1.513 * [approximate]: Taking taylor expansion of (+ (fma 1/12 (/ -1 x) (* -1 x)) 1/2) in (x) around 0
1.513 * [taylor]: Taking taylor expansion of (+ (fma 1/12 (/ -1 x) (* -1 x)) 1/2) in x
1.513 * [taylor]: Taking taylor expansion of (fma 1/12 (/ -1 x) (* -1 x)) in x
1.513 * [taylor]: Rewrote expression to (+ (* 1/12 (/ -1 x)) (* -1 x))
1.513 * [taylor]: Taking taylor expansion of (* 1/12 (/ -1 x)) in x
1.513 * [taylor]: Taking taylor expansion of 1/12 in x
1.513 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.513 * [taylor]: Taking taylor expansion of -1 in x
1.513 * [taylor]: Taking taylor expansion of x in x
1.514 * [taylor]: Taking taylor expansion of (* -1 x) in x
1.514 * [taylor]: Taking taylor expansion of -1 in x
1.514 * [taylor]: Taking taylor expansion of x in x
1.514 * [taylor]: Taking taylor expansion of 1/2 in x
1.514 * [taylor]: Taking taylor expansion of (+ (fma 1/12 (/ -1 x) (* -1 x)) 1/2) in x
1.514 * [taylor]: Taking taylor expansion of (fma 1/12 (/ -1 x) (* -1 x)) in x
1.514 * [taylor]: Rewrote expression to (+ (* 1/12 (/ -1 x)) (* -1 x))
1.514 * [taylor]: Taking taylor expansion of (* 1/12 (/ -1 x)) in x
1.514 * [taylor]: Taking taylor expansion of 1/12 in x
1.514 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.514 * [taylor]: Taking taylor expansion of -1 in x
1.514 * [taylor]: Taking taylor expansion of x in x
1.514 * [taylor]: Taking taylor expansion of (* -1 x) in x
1.514 * [taylor]: Taking taylor expansion of -1 in x
1.514 * [taylor]: Taking taylor expansion of x in x
1.514 * [taylor]: Taking taylor expansion of 1/2 in x
1.519 * * * [progress]: simplifying candidates
1.519 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (fma 1/12 x (/ 1 x)))
  (log1p (fma 1/12 x (/ 1 x)))
  (* 1/12 x)
  (log (fma 1/12 x (/ 1 x)))
  (exp (fma 1/12 x (/ 1 x)))
  (* (cbrt (fma 1/12 x (/ 1 x))) (cbrt (fma 1/12 x (/ 1 x))))
  (cbrt (fma 1/12 x (/ 1 x)))
  (* (* (fma 1/12 x (/ 1 x)) (fma 1/12 x (/ 1 x))) (fma 1/12 x (/ 1 x)))
  (sqrt (fma 1/12 x (/ 1 x)))
  (sqrt (fma 1/12 x (/ 1 x)))
  (expm1 (+ (fma 1/12 x (/ 1 x)) 1/2))
  (log1p (+ (fma 1/12 x (/ 1 x)) 1/2))
  (* (exp (fma 1/12 x (/ 1 x))) (exp 1/2))
  (log (+ (fma 1/12 x (/ 1 x)) 1/2))
  (exp (+ (fma 1/12 x (/ 1 x)) 1/2))
  (* (cbrt (+ (fma 1/12 x (/ 1 x)) 1/2)) (cbrt (+ (fma 1/12 x (/ 1 x)) 1/2)))
  (cbrt (+ (fma 1/12 x (/ 1 x)) 1/2))
  (* (* (+ (fma 1/12 x (/ 1 x)) 1/2) (+ (fma 1/12 x (/ 1 x)) 1/2)) (+ (fma 1/12 x (/ 1 x)) 1/2))
  (sqrt (+ (fma 1/12 x (/ 1 x)) 1/2))
  (sqrt (+ (fma 1/12 x (/ 1 x)) 1/2))
  (+ (pow (fma 1/12 x (/ 1 x)) 3) (pow 1/2 3))
  (+ (* (fma 1/12 x (/ 1 x)) (fma 1/12 x (/ 1 x))) (- (* 1/2 1/2) (* (fma 1/12 x (/ 1 x)) 1/2)))
  (- (* (fma 1/12 x (/ 1 x)) (fma 1/12 x (/ 1 x))) (* 1/2 1/2))
  (- (fma 1/12 x (/ 1 x)) 1/2)
  (+ (fma 1/12 x (/ 1 x)) 1/2)
  (+ (/ 1 x) 1/2)
  (+ (* 1/12 x) (/ 1 x))
  (+ (* 1/12 x) (/ 1 x))
  (+ (* 1/12 x) (/ 1 x))
  (+ 1/2 (+ (* 1/12 x) (/ 1 x)))
  (+ 1/2 (+ (* 1/12 x) (/ 1 x)))
  (+ 1/2 (+ (* 1/12 x) (/ 1 x)))
1.523 * * [simplify]: iteration  0 :  90  enodes  (cost  129 )
1.525 * * [simplify]: iteration  1 :  306  enodes  (cost  121 )
1.531 * * [simplify]: iteration  2 :  1283  enodes  (cost  120 )
1.554 * * [simplify]: iteration  3 :  5001  enodes  (cost  119 )
1.556 * [simplify]: Simplified to:
   (expm1 (fma 1/12 x (/ 1 x)))
  (log1p (fma 1/12 x (/ 1 x)))
  (* 1/12 x)
  (log (fma 1/12 x (/ 1 x)))
  (exp (fma 1/12 x (/ 1 x)))
  (* (cbrt (fma 1/12 x (/ 1 x))) (cbrt (fma 1/12 x (/ 1 x))))
  (cbrt (fma 1/12 x (/ 1 x)))
  (pow (fma 1/12 x (/ 1 x)) 3)
  (sqrt (fma 1/12 x (/ 1 x)))
  (sqrt (fma 1/12 x (/ 1 x)))
  (expm1 (+ (fma 1/12 x (/ 1 x)) 1/2))
  (log1p (+ (fma 1/12 x (/ 1 x)) 1/2))
  (exp (+ (fma 1/12 x (/ 1 x)) 1/2))
  (log (+ (fma 1/12 x (/ 1 x)) 1/2))
  (exp (+ (fma 1/12 x (/ 1 x)) 1/2))
  (* (cbrt (+ (fma 1/12 x (/ 1 x)) 1/2)) (cbrt (+ (fma 1/12 x (/ 1 x)) 1/2)))
  (cbrt (+ (fma 1/12 x (/ 1 x)) 1/2))
  (pow (+ (fma 1/12 x (/ 1 x)) 1/2) 3)
  (sqrt (+ (fma 1/12 x (/ 1 x)) 1/2))
  (sqrt (+ (fma 1/12 x (/ 1 x)) 1/2))
  (+ (pow (fma 1/12 x (/ 1 x)) 3) (pow 1/2 3))
  (fma 1/2 1/2 (* (fma 1/12 x (/ 1 x)) (- (fma 1/12 x (/ 1 x)) 1/2)))
  (- (* (fma 1/12 x (/ 1 x)) (fma 1/12 x (/ 1 x))) (* 1/2 1/2))
  (- (fma 1/12 x (/ 1 x)) 1/2)
  (+ (fma 1/12 x (/ 1 x)) 1/2)
  (+ (/ 1 x) 1/2)
  (fma 1/12 x (/ 1 x))
  (fma 1/12 x (/ 1 x))
  (fma 1/12 x (/ 1 x))
  (+ (fma 1/12 x (/ 1 x)) 1/2)
  (+ (fma 1/12 x (/ 1 x)) 1/2)
  (+ (fma 1/12 x (/ 1 x)) 1/2)
1.556 * * * [progress]: adding candidates to table
1.615 * [progress]: [Phase 3 of 3] Extracting.
1.615 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (/ (* (cbrt (exp x)) (cbrt (exp x))) (/ (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) (cbrt (exp x)))))> #<alt (λ (x) (/ (exp x) (log (exp (- (exp x) 1.0)))))> #<alt (λ (x) (+ (fma 1/12 x (/ 1 x)) 1/2))> #<alt (λ (x) (* (/ 1 (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0)))) (/ (exp x) (cbrt (- (exp x) 1.0)))))> #<alt (λ (x) (/ 1 (- 1 (/ 1.0 (exp x)))))> #<alt (λ (x) (* (/ (exp x) (fma (- 1.0) 1.0 (exp (+ x x)))) (+ (exp x) 1.0)))> #<alt (λ (x) (/ (exp x) (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))))>)
1.616 * * * [regime-changes]: Trying 2 branch expressions: ((exp x) x)
1.616 * * * * [regimes]: Trying to branch on (exp x) from (#<alt (λ (x) (/ (* (cbrt (exp x)) (cbrt (exp x))) (/ (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) (cbrt (exp x)))))> #<alt (λ (x) (/ (exp x) (log (exp (- (exp x) 1.0)))))> #<alt (λ (x) (+ (fma 1/12 x (/ 1 x)) 1/2))> #<alt (λ (x) (* (/ 1 (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0)))) (/ (exp x) (cbrt (- (exp x) 1.0)))))> #<alt (λ (x) (/ 1 (- 1 (/ 1.0 (exp x)))))> #<alt (λ (x) (* (/ (exp x) (fma (- 1.0) 1.0 (exp (+ x x)))) (+ (exp x) 1.0)))> #<alt (λ (x) (/ (exp x) (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))))>)
1.643 * * * * [regimes]: Trying to branch on (exp x) from (#<alt (λ (x) (/ (exp x) (log (exp (- (exp x) 1.0)))))> #<alt (λ (x) (* (/ 1 (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0)))) (/ (exp x) (cbrt (- (exp x) 1.0)))))> #<alt (λ (x) (/ 1 (- 1 (/ 1.0 (exp x)))))>)
1.656 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (/ (* (cbrt (exp x)) (cbrt (exp x))) (/ (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) (cbrt (exp x)))))> #<alt (λ (x) (/ (exp x) (log (exp (- (exp x) 1.0)))))> #<alt (λ (x) (+ (fma 1/12 x (/ 1 x)) 1/2))> #<alt (λ (x) (* (/ 1 (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0)))) (/ (exp x) (cbrt (- (exp x) 1.0)))))> #<alt (λ (x) (/ 1 (- 1 (/ 1.0 (exp x)))))> #<alt (λ (x) (* (/ (exp x) (fma (- 1.0) 1.0 (exp (+ x x)))) (+ (exp x) 1.0)))> #<alt (λ (x) (/ (exp x) (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))))>)
1.687 * * * [regime]: Found split indices: #<option (#s(si 5 87) #s(si 2 255))>
1.688 * [binary-search]: Only using regimes for bounds on (exp x) and (#<alt (λ (x) (/ (* (cbrt (exp x)) (cbrt (exp x))) (/ (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) (cbrt (exp x)))))> #<alt (λ (x) (/ (exp x) (log (exp (- (exp x) 1.0)))))> #<alt (λ (x) (+ (fma 1/12 x (/ 1 x)) 1/2))> #<alt (λ (x) (* (/ 1 (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0)))) (/ (exp x) (cbrt (- (exp x) 1.0)))))> #<alt (λ (x) (/ 1 (- 1 (/ 1.0 (exp x)))))> #<alt (λ (x) (* (/ (exp x) (fma (- 1.0) 1.0 (exp (+ x x)))) (+ (exp x) 1.0)))> #<alt (λ (x) (/ (exp x) (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))))>)
1.688 * [regimes]: Found splitpoints: (#s(sp 5 (exp x) 0.9987673182632587) #s(sp 2 (exp x) +nan.0)) , with alts (#<alt (λ (x) (/ (* (cbrt (exp x)) (cbrt (exp x))) (/ (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) (cbrt (exp x)))))> #<alt (λ (x) (/ (exp x) (log (exp (- (exp x) 1.0)))))> #<alt (λ (x) (+ (fma 1/12 x (/ 1 x)) 1/2))> #<alt (λ (x) (* (/ 1 (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0)))) (/ (exp x) (cbrt (- (exp x) 1.0)))))> #<alt (λ (x) (/ 1 (- 1 (/ 1.0 (exp x)))))> #<alt (λ (x) (* (/ (exp x) (fma (- 1.0) 1.0 (exp (+ x x)))) (+ (exp x) 1.0)))> #<alt (λ (x) (/ (exp x) (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x))))>)
1.688 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (if (<= (exp x) 0.9987673182632587) (* (/ (exp x) (fma (- 1.0) 1.0 (exp (+ x x)))) (+ (exp x) 1.0)) (+ (fma 1/12 x (/ 1 x)) 1/2))
1.689 * * [simplify]: iteration  0 :  24  enodes  (cost  13 )
1.689 * * [simplify]: iteration  1 :  24  enodes  (cost  13 )
1.689 * [simplify]: Simplified to:
   (if (<= (exp x) 0.9987673182632587) (* (/ (exp x) (fma (- 1.0) 1.0 (exp (+ x x)))) (+ (exp x) 1.0)) (+ (fma 1/12 x (/ 1 x)) 1/2))
3.138 * [regime-testing]: Baseline error score: 11.505725599719645
3.139 * [regime-testing]: Oracle error score: 0.014253688434673074
3.140 * [regime-testing]: End program error score: 0.6025132427840881
3.169 * [regime-testing]: Target error score: 40.80912053952239