24.427 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.012 * * * [progress]: [2/2] Setting up program.
0.013 * [progress]: [Phase 2 of 3] Improving.
0.013 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ x (/ (fabs (- y x)) 2.0))
0.016 * * [simplify]: iteration  0 :  10  enodes  (cost  4 )
0.017 * * [simplify]: iteration  1 :  11  enodes  (cost  4 )
0.018 * * [simplify]: iteration  2 :  11  enodes  (cost  4 )
0.018 * [simplify]: Simplified to:
   (+ x (/ (fabs (- y x)) 2.0))
0.018 * * [progress]: iteration 1 / 4
0.018 * * * [progress]: picking best candidate
0.020 * * * * [pick]: Picked  #<alt (λ (x y) (+ x (/ (fabs (- y x)) 2.0)))>
0.020 * * * [progress]: localizing error
0.025 * * * [progress]: generating rewritten candidates
0.025 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.031 * * * [progress]: generating series expansions
0.031 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.031 * [approximate]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in (x y) around 0
0.031 * [taylor]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in y
0.031 * [taylor]: Taking taylor expansion of x in y
0.031 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in y
0.031 * [taylor]: Taking taylor expansion of 0.5 in y
0.031 * [taylor]: Taking taylor expansion of (fabs (- y x)) in y
0.032 * [taylor]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in x
0.032 * [taylor]: Taking taylor expansion of x in x
0.032 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in x
0.032 * [taylor]: Taking taylor expansion of 0.5 in x
0.032 * [taylor]: Taking taylor expansion of (fabs (- y x)) in x
0.032 * [taylor]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in x
0.032 * [taylor]: Taking taylor expansion of x in x
0.032 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in x
0.032 * [taylor]: Taking taylor expansion of 0.5 in x
0.032 * [taylor]: Taking taylor expansion of (fabs (- y x)) in x
0.032 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in y
0.032 * [taylor]: Taking taylor expansion of 0.5 in y
0.032 * [taylor]: Taking taylor expansion of (fabs (- y x)) in y
0.033 * [taylor]: Taking taylor expansion of 1 in y
0.034 * [taylor]: Taking taylor expansion of 0 in y
0.036 * [taylor]: Taking taylor expansion of 0 in y
0.036 * [approximate]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in (x y) around 0
0.036 * [taylor]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in y
0.036 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in y
0.036 * [taylor]: Taking taylor expansion of 0.5 in y
0.036 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
0.036 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.036 * [taylor]: Taking taylor expansion of x in y
0.036 * [taylor]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in x
0.036 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in x
0.036 * [taylor]: Taking taylor expansion of 0.5 in x
0.036 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
0.036 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.036 * [taylor]: Taking taylor expansion of x in x
0.036 * [taylor]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in x
0.037 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in x
0.037 * [taylor]: Taking taylor expansion of 0.5 in x
0.037 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
0.037 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.037 * [taylor]: Taking taylor expansion of x in x
0.037 * [taylor]: Taking taylor expansion of 1 in y
0.038 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in y
0.038 * [taylor]: Taking taylor expansion of 0.5 in y
0.038 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
0.039 * [taylor]: Taking taylor expansion of 0 in y
0.041 * [taylor]: Taking taylor expansion of 0 in y
0.041 * [approximate]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in (x y) around 0
0.041 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in y
0.041 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in y
0.041 * [taylor]: Taking taylor expansion of 0.5 in y
0.041 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
0.041 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.041 * [taylor]: Taking taylor expansion of x in y
0.041 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in x
0.041 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in x
0.041 * [taylor]: Taking taylor expansion of 0.5 in x
0.041 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
0.042 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.042 * [taylor]: Taking taylor expansion of x in x
0.042 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in x
0.042 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in x
0.042 * [taylor]: Taking taylor expansion of 0.5 in x
0.042 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
0.042 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.042 * [taylor]: Taking taylor expansion of x in x
0.043 * [taylor]: Taking taylor expansion of -1 in y
0.044 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in y
0.044 * [taylor]: Taking taylor expansion of 0.5 in y
0.044 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
0.045 * [taylor]: Taking taylor expansion of 0 in y
0.047 * [taylor]: Taking taylor expansion of 0 in y
0.047 * * * [progress]: simplifying candidates
0.048 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (+ x (/ (fabs (- y x)) 2.0)))
  (log1p (+ x (/ (fabs (- y x)) 2.0)))
  (* (exp x) (exp (/ (fabs (- y x)) 2.0)))
  (log (+ x (/ (fabs (- y x)) 2.0)))
  (exp (+ x (/ (fabs (- y x)) 2.0)))
  (* (cbrt (+ x (/ (fabs (- y x)) 2.0))) (cbrt (+ x (/ (fabs (- y x)) 2.0))))
  (cbrt (+ x (/ (fabs (- y x)) 2.0)))
  (* (* (+ x (/ (fabs (- y x)) 2.0)) (+ x (/ (fabs (- y x)) 2.0))) (+ x (/ (fabs (- y x)) 2.0)))
  (sqrt (+ x (/ (fabs (- y x)) 2.0)))
  (sqrt (+ x (/ (fabs (- y x)) 2.0)))
  (+ (pow x 3) (pow (/ (fabs (- y x)) 2.0) 3))
  (+ (* x x) (- (* (/ (fabs (- y x)) 2.0) (/ (fabs (- y x)) 2.0)) (* x (/ (fabs (- y x)) 2.0))))
  (- (* x x) (* (/ (fabs (- y x)) 2.0) (/ (fabs (- y x)) 2.0)))
  (- x (/ (fabs (- y x)) 2.0))
  (+ x (/ (fabs (- y x)) 2.0))
  (+ x (* 0.5 (fabs (- y x))))
  (+ x (* 0.5 (fabs (- y x))))
  (+ x (* 0.5 (fabs (- y x))))
0.051 * * [simplify]: iteration  0 :  88  enodes  (cost  110 )
0.053 * * [simplify]: iteration  1 :  226  enodes  (cost  97 )
0.056 * * [simplify]: iteration  2 :  540  enodes  (cost  97 )
0.065 * * [simplify]: iteration  3 :  1522  enodes  (cost  97 )
0.103 * * [simplify]: iteration  4 :  5001  enodes  (cost  97 )
0.104 * [simplify]: Simplified to:
   (expm1 (+ x (/ (fabs (- y x)) 2.0)))
  (log1p (+ x (/ (fabs (- y x)) 2.0)))
  (exp (+ x (/ (fabs (- y x)) 2.0)))
  (log (+ x (/ (fabs (- y x)) 2.0)))
  (exp (+ x (/ (fabs (- y x)) 2.0)))
  (* (cbrt (+ x (/ (fabs (- y x)) 2.0))) (cbrt (+ x (/ (fabs (- y x)) 2.0))))
  (cbrt (+ x (/ (fabs (- y x)) 2.0)))
  (pow (+ x (/ (fabs (- y x)) 2.0)) 3)
  (sqrt (+ x (/ (fabs (- y x)) 2.0)))
  (sqrt (+ x (/ (fabs (- y x)) 2.0)))
  (+ (pow x 3) (pow (/ (fabs (- y x)) 2.0) 3))
  (fma (/ (fabs (- y x)) 2.0) (- (/ (fabs (- y x)) 2.0) x) (* x x))
  (- (* x x) (* (/ (fabs (- y x)) 2.0) (/ (fabs (- y x)) 2.0)))
  (- x (/ (fabs (- y x)) 2.0))
  (+ x (/ (fabs (- y x)) 2.0))
  (fma (fabs (- y x)) 0.5 x)
  (fma (fabs (- y x)) 0.5 x)
  (fma (fabs (- y x)) 0.5 x)
0.105 * * * [progress]: adding candidates to table
0.171 * * [progress]: iteration 2 / 4
0.171 * * * [progress]: picking best candidate
0.179 * * * * [pick]: Picked  #<alt (λ (x y) (fma (* (cbrt x) (cbrt x)) (cbrt x) (/ (fabs (- y x)) 2.0)))>
0.179 * * * [progress]: localizing error
0.187 * * * [progress]: generating rewritten candidates
0.187 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2)
0.188 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2)
0.189 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1)
0.190 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1)
0.200 * * * [progress]: generating series expansions
0.200 * * * * [progress]: [ 1 / 4 ] generating series at (2 2)
0.200 * [approximate]: Taking taylor expansion of (pow x 1/3) in (x) around 0
0.200 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
0.200 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
0.200 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
0.200 * [taylor]: Taking taylor expansion of 1/3 in x
0.200 * [taylor]: Taking taylor expansion of (log x) in x
0.200 * [taylor]: Taking taylor expansion of x in x
0.201 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
0.201 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
0.201 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
0.201 * [taylor]: Taking taylor expansion of 1/3 in x
0.201 * [taylor]: Taking taylor expansion of (log x) in x
0.201 * [taylor]: Taking taylor expansion of x in x
0.248 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/3) in (x) around 0
0.248 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.248 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.248 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.248 * [taylor]: Taking taylor expansion of 1/3 in x
0.248 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.248 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.248 * [taylor]: Taking taylor expansion of x in x
0.249 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.249 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.249 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.249 * [taylor]: Taking taylor expansion of 1/3 in x
0.249 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.249 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.249 * [taylor]: Taking taylor expansion of x in x
0.304 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in (x) around 0
0.304 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x
0.304 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.304 * [taylor]: Taking taylor expansion of -1 in x
0.304 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.305 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.305 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.305 * [taylor]: Taking taylor expansion of 1/3 in x
0.305 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.305 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.305 * [taylor]: Taking taylor expansion of x in x
0.305 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x
0.305 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.305 * [taylor]: Taking taylor expansion of -1 in x
0.306 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.306 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.306 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.306 * [taylor]: Taking taylor expansion of 1/3 in x
0.306 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.306 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.306 * [taylor]: Taking taylor expansion of x in x
0.371 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2)
0.371 * [approximate]: Taking taylor expansion of (pow x 1/3) in (x) around 0
0.371 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
0.371 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
0.371 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
0.371 * [taylor]: Taking taylor expansion of 1/3 in x
0.372 * [taylor]: Taking taylor expansion of (log x) in x
0.372 * [taylor]: Taking taylor expansion of x in x
0.372 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
0.372 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
0.372 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
0.372 * [taylor]: Taking taylor expansion of 1/3 in x
0.372 * [taylor]: Taking taylor expansion of (log x) in x
0.372 * [taylor]: Taking taylor expansion of x in x
0.424 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/3) in (x) around 0
0.424 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.424 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.424 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.424 * [taylor]: Taking taylor expansion of 1/3 in x
0.424 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.424 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.424 * [taylor]: Taking taylor expansion of x in x
0.425 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.425 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.425 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.425 * [taylor]: Taking taylor expansion of 1/3 in x
0.425 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.425 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.425 * [taylor]: Taking taylor expansion of x in x
0.474 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in (x) around 0
0.474 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x
0.474 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.474 * [taylor]: Taking taylor expansion of -1 in x
0.475 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.475 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.475 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.475 * [taylor]: Taking taylor expansion of 1/3 in x
0.475 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.475 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.475 * [taylor]: Taking taylor expansion of x in x
0.476 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x
0.476 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.476 * [taylor]: Taking taylor expansion of -1 in x
0.477 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.477 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.477 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.477 * [taylor]: Taking taylor expansion of 1/3 in x
0.477 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.477 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.477 * [taylor]: Taking taylor expansion of x in x
0.543 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1)
0.543 * [approximate]: Taking taylor expansion of (pow x 1/3) in (x) around 0
0.543 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
0.544 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
0.544 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
0.544 * [taylor]: Taking taylor expansion of 1/3 in x
0.544 * [taylor]: Taking taylor expansion of (log x) in x
0.544 * [taylor]: Taking taylor expansion of x in x
0.544 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
0.544 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
0.544 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
0.544 * [taylor]: Taking taylor expansion of 1/3 in x
0.544 * [taylor]: Taking taylor expansion of (log x) in x
0.544 * [taylor]: Taking taylor expansion of x in x
0.597 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/3) in (x) around 0
0.597 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.597 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.597 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.598 * [taylor]: Taking taylor expansion of 1/3 in x
0.598 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.598 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.598 * [taylor]: Taking taylor expansion of x in x
0.598 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.599 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.599 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.599 * [taylor]: Taking taylor expansion of 1/3 in x
0.599 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.599 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.599 * [taylor]: Taking taylor expansion of x in x
0.657 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in (x) around 0
0.657 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x
0.657 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.657 * [taylor]: Taking taylor expansion of -1 in x
0.658 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.658 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.658 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.658 * [taylor]: Taking taylor expansion of 1/3 in x
0.658 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.658 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.658 * [taylor]: Taking taylor expansion of x in x
0.659 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x
0.659 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.659 * [taylor]: Taking taylor expansion of -1 in x
0.660 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.660 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.660 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.660 * [taylor]: Taking taylor expansion of 1/3 in x
0.660 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.660 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.660 * [taylor]: Taking taylor expansion of x in x
0.729 * * * * [progress]: [ 4 / 4 ] generating series at (2 1)
0.729 * [approximate]: Taking taylor expansion of (pow (pow x 2) 1/3) in (x) around 0
0.729 * [taylor]: Taking taylor expansion of (pow (pow x 2) 1/3) in x
0.729 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow x 2)))) in x
0.729 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow x 2))) in x
0.729 * [taylor]: Taking taylor expansion of 1/3 in x
0.729 * [taylor]: Taking taylor expansion of (log (pow x 2)) in x
0.729 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.729 * [taylor]: Taking taylor expansion of x in x
0.730 * [taylor]: Taking taylor expansion of (pow (pow x 2) 1/3) in x
0.730 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow x 2)))) in x
0.730 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow x 2))) in x
0.730 * [taylor]: Taking taylor expansion of 1/3 in x
0.730 * [taylor]: Taking taylor expansion of (log (pow x 2)) in x
0.730 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.730 * [taylor]: Taking taylor expansion of x in x
0.782 * [approximate]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/3) in (x) around 0
0.782 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/3) in x
0.782 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow x 2))))) in x
0.782 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow x 2)))) in x
0.782 * [taylor]: Taking taylor expansion of 1/3 in x
0.782 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2))) in x
0.782 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.782 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.782 * [taylor]: Taking taylor expansion of x in x
0.783 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/3) in x
0.783 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow x 2))))) in x
0.783 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow x 2)))) in x
0.783 * [taylor]: Taking taylor expansion of 1/3 in x
0.783 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2))) in x
0.783 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.783 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.783 * [taylor]: Taking taylor expansion of x in x
0.844 * [approximate]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ 1 (pow x 2)) 1/3)) in (x) around 0
0.844 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ 1 (pow x 2)) 1/3)) in x
0.844 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in x
0.844 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.844 * [taylor]: Taking taylor expansion of -1 in x
0.845 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/3) in x
0.845 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow x 2))))) in x
0.845 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow x 2)))) in x
0.845 * [taylor]: Taking taylor expansion of 1/3 in x
0.845 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2))) in x
0.845 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.845 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.845 * [taylor]: Taking taylor expansion of x in x
0.846 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ 1 (pow x 2)) 1/3)) in x
0.846 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in x
0.846 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.846 * [taylor]: Taking taylor expansion of -1 in x
0.847 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/3) in x
0.847 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow x 2))))) in x
0.847 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow x 2)))) in x
0.847 * [taylor]: Taking taylor expansion of 1/3 in x
0.847 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2))) in x
0.847 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.847 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.847 * [taylor]: Taking taylor expansion of x in x
0.924 * * * [progress]: simplifying candidates
0.925 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (cbrt x))
  (log1p (cbrt x))
  (log (cbrt x))
  (exp (cbrt x))
  (cbrt (* (cbrt x) (cbrt x)))
  (cbrt (cbrt x))
  (cbrt (sqrt x))
  (cbrt (sqrt x))
  (cbrt 1)
  (cbrt x)
  (* (cbrt (cbrt x)) (cbrt (cbrt x)))
  (cbrt (cbrt x))
  (* (* (cbrt x) (cbrt x)) (cbrt x))
  (sqrt (cbrt x))
  (sqrt (cbrt x))
  (expm1 (cbrt x))
  (log1p (cbrt x))
  (log (cbrt x))
  (exp (cbrt x))
  (cbrt (* (cbrt x) (cbrt x)))
  (cbrt (cbrt x))
  (cbrt (sqrt x))
  (cbrt (sqrt x))
  (cbrt 1)
  (cbrt x)
  (* (cbrt (cbrt x)) (cbrt (cbrt x)))
  (cbrt (cbrt x))
  (* (* (cbrt x) (cbrt x)) (cbrt x))
  (sqrt (cbrt x))
  (sqrt (cbrt x))
  (expm1 (cbrt x))
  (log1p (cbrt x))
  (log (cbrt x))
  (exp (cbrt x))
  (cbrt (* (cbrt x) (cbrt x)))
  (cbrt (cbrt x))
  (cbrt (sqrt x))
  (cbrt (sqrt x))
  (cbrt 1)
  (cbrt x)
  (* (cbrt (cbrt x)) (cbrt (cbrt x)))
  (cbrt (cbrt x))
  (* (* (cbrt x) (cbrt x)) (cbrt x))
  (sqrt (cbrt x))
  (sqrt (cbrt x))
  (expm1 (* (cbrt x) (cbrt x)))
  (log1p (* (cbrt x) (cbrt x)))
  (+ 1/3 1/3)
  (+ 1 1)
  (* x x)
  (* (cbrt x) (cbrt x))
  (+ 1 1)
  (+ (log (cbrt x)) (log (cbrt x)))
  (log (* (cbrt x) (cbrt x)))
  (exp (* (cbrt x) (cbrt x)))
  (* x x)
  (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x))))
  (cbrt (* (cbrt x) (cbrt x)))
  (* (* (* (cbrt x) (cbrt x)) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x)))
  (sqrt (* (cbrt x) (cbrt x)))
  (sqrt (* (cbrt x) (cbrt x)))
  (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x))))
  (* (cbrt (cbrt x)) (cbrt (cbrt x)))
  (* (cbrt (sqrt x)) (cbrt (sqrt x)))
  (* (cbrt (sqrt x)) (cbrt (sqrt x)))
  (* (cbrt 1) (cbrt 1))
  (* (cbrt x) (cbrt x))
  (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (cbrt x)) (cbrt (cbrt x))))
  (* (cbrt (cbrt x)) (cbrt (cbrt x)))
  (* (sqrt (cbrt x)) (sqrt (cbrt x)))
  (* (sqrt (cbrt x)) (sqrt (cbrt x)))
  (* 1 1)
  (* (cbrt x) (cbrt x))
  (* (cbrt (sqrt x)) (cbrt (sqrt x)))
  (* (cbrt (sqrt x)) (cbrt (sqrt x)))
  (* (cbrt (sqrt x)) (sqrt (cbrt x)))
  (* (cbrt (sqrt x)) (sqrt (cbrt x)))
  (* (sqrt (cbrt x)) (cbrt (sqrt x)))
  (* (sqrt (cbrt x)) (cbrt (sqrt x)))
  (* (sqrt (cbrt x)) (sqrt (cbrt x)))
  (* (sqrt (cbrt x)) (sqrt (cbrt x)))
  (* 2 1/3)
  (* 2 1)
  (* (cbrt x) (cbrt (* (cbrt x) (cbrt x))))
  (* (cbrt x) (cbrt (sqrt x)))
  (* (cbrt x) (cbrt 1))
  (* (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x))))
  (* (cbrt x) (sqrt (cbrt x)))
  (* (cbrt x) 1)
  (* (cbrt (cbrt x)) (cbrt x))
  (* (cbrt (sqrt x)) (cbrt x))
  (* (cbrt x) (cbrt x))
  (* (cbrt (cbrt x)) (cbrt x))
  (* (sqrt (cbrt x)) (cbrt x))
  (* (cbrt x) (cbrt x))
  (pow x 1/3)
  (pow (/ 1 x) -1/3)
  (* (pow (* -1 x) 1/3) (cbrt -1))
  (pow x 1/3)
  (pow (/ 1 x) -1/3)
  (* (pow (* -1 x) 1/3) (cbrt -1))
  (pow x 1/3)
  (pow (/ 1 x) -1/3)
  (* (pow (* -1 x) 1/3) (cbrt -1))
  (pow x 2/3)
  (pow (/ 1 x) -2/3)
  (* (pow (cbrt -1) 2) (pow (pow x 2) 1/3))
0.930 * * [simplify]: iteration  0 :  119  enodes  (cost  308 )
0.933 * * [simplify]: iteration  1 :  477  enodes  (cost  281 )
0.946 * * [simplify]: iteration  2 :  2972  enodes  (cost  258 )
1.010 * * [simplify]: iteration  3 :  5001  enodes  (cost  255 )
1.012 * [simplify]: Simplified to:
   (expm1 (cbrt x))
  (log1p (cbrt x))
  (log (cbrt x))
  (exp (cbrt x))
  (cbrt (* (cbrt x) (cbrt x)))
  (cbrt (cbrt x))
  (cbrt (sqrt x))
  (cbrt (sqrt x))
  1
  (pow x 1/3)
  (* (cbrt (cbrt x)) (cbrt (cbrt x)))
  (cbrt (cbrt x))
  x
  (sqrt (cbrt x))
  (sqrt (cbrt x))
  (expm1 (cbrt x))
  (log1p (cbrt x))
  (log (cbrt x))
  (exp (cbrt x))
  (cbrt (* (cbrt x) (cbrt x)))
  (cbrt (cbrt x))
  (cbrt (sqrt x))
  (cbrt (sqrt x))
  1
  (pow x 1/3)
  (* (cbrt (cbrt x)) (cbrt (cbrt x)))
  (cbrt (cbrt x))
  x
  (sqrt (cbrt x))
  (sqrt (cbrt x))
  (expm1 (cbrt x))
  (log1p (cbrt x))
  (log (cbrt x))
  (exp (cbrt x))
  (cbrt (* (cbrt x) (cbrt x)))
  (cbrt (cbrt x))
  (cbrt (sqrt x))
  (cbrt (sqrt x))
  1
  (pow x 1/3)
  (* (cbrt (cbrt x)) (cbrt (cbrt x)))
  (cbrt (cbrt x))
  x
  (sqrt (cbrt x))
  (sqrt (cbrt x))
  (expm1 (* (cbrt x) (cbrt x)))
  (log1p (* (cbrt x) (cbrt x)))
  2/3
  2
  (pow x 2)
  (pow x 2/3)
  2
  (* 2/3 (log x))
  (* 2/3 (log x))
  (exp (pow x 2/3))
  (pow x 2)
  (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x))))
  (cbrt (* (cbrt x) (cbrt x)))
  (pow x 2)
  (fabs (pow x 1/3))
  (fabs (pow x 1/3))
  (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x))))
  (* (cbrt (cbrt x)) (cbrt (cbrt x)))
  (* (cbrt (sqrt x)) (cbrt (sqrt x)))
  (* (cbrt (sqrt x)) (cbrt (sqrt x)))
  1
  (pow x 2/3)
  (pow (cbrt (cbrt x)) 4)
  (* (cbrt (cbrt x)) (cbrt (cbrt x)))
  (pow x 1/3)
  (pow x 1/3)
  1
  (pow x 2/3)
  (* (cbrt (sqrt x)) (cbrt (sqrt x)))
  (* (cbrt (sqrt x)) (cbrt (sqrt x)))
  (* (cbrt (sqrt x)) (sqrt (cbrt x)))
  (* (cbrt (sqrt x)) (sqrt (cbrt x)))
  (* (cbrt (sqrt x)) (sqrt (cbrt x)))
  (* (cbrt (sqrt x)) (sqrt (cbrt x)))
  (pow x 1/3)
  (pow x 1/3)
  2/3
  2
  (* (cbrt x) (cbrt (* (cbrt x) (cbrt x))))
  (* (cbrt x) (cbrt (sqrt x)))
  (pow x 1/3)
  (pow (cbrt (cbrt x)) 5)
  (pow (sqrt (cbrt x)) 3)
  (pow x 1/3)
  (pow (cbrt (cbrt x)) 4)
  (* (cbrt x) (cbrt (sqrt x)))
  (pow x 2/3)
  (pow (cbrt (cbrt x)) 4)
  (pow (sqrt (cbrt x)) 3)
  (pow x 2/3)
  (pow x 1/3)
  (pow (/ 1 x) -1/3)
  (* (pow (* -1 x) 1/3) (cbrt -1))
  (pow x 1/3)
  (pow (/ 1 x) -1/3)
  (* (pow (* -1 x) 1/3) (cbrt -1))
  (pow x 1/3)
  (pow (/ 1 x) -1/3)
  (* (pow (* -1 x) 1/3) (cbrt -1))
  (pow x 2/3)
  (pow (/ 1 x) -2/3)
  (* (pow (cbrt -1) 2) (pow (pow x 2) 1/3))
1.012 * * * [progress]: adding candidates to table
1.242 * * [progress]: iteration 3 / 4
1.242 * * * [progress]: picking best candidate
1.249 * * * * [pick]: Picked  #<alt (λ (x y) (fma (expm1 (log1p (* (cbrt x) (cbrt x)))) (cbrt x) (/ (fabs (- y x)) 2.0)))>
1.250 * * * [progress]: localizing error
1.262 * * * [progress]: generating rewritten candidates
1.262 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1)
1.262 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2)
1.264 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1 2)
1.265 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 1 1)
1.267 * * * [progress]: generating series expansions
1.267 * * * * [progress]: [ 1 / 4 ] generating series at (2 1)
1.267 * [approximate]: Taking taylor expansion of (expm1 (log1p (pow (pow x 2) 1/3))) in (x) around 0
1.267 * [taylor]: Taking taylor expansion of (expm1 (log1p (pow (pow x 2) 1/3))) in x
1.267 * [taylor]: Rewrote expression to (- (exp (log1p (pow (pow x 2) 1/3))) 1)
1.267 * [taylor]: Taking taylor expansion of (exp (log1p (pow (pow x 2) 1/3))) in x
1.267 * [taylor]: Taking taylor expansion of (log1p (pow (pow x 2) 1/3)) in x
1.267 * [taylor]: Rewrote expression to (log (+ 1 (pow (pow x 2) 1/3)))
1.267 * [taylor]: Taking taylor expansion of (+ 1 (pow (pow x 2) 1/3)) in x
1.267 * [taylor]: Taking taylor expansion of 1 in x
1.267 * [taylor]: Taking taylor expansion of (pow (pow x 2) 1/3) in x
1.267 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow x 2)))) in x
1.267 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow x 2))) in x
1.267 * [taylor]: Taking taylor expansion of 1/3 in x
1.267 * [taylor]: Taking taylor expansion of (log (pow x 2)) in x
1.267 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.267 * [taylor]: Taking taylor expansion of x in x
1.268 * [taylor]: Taking taylor expansion of 1 in x
1.268 * [taylor]: Taking taylor expansion of (expm1 (log1p (pow (pow x 2) 1/3))) in x
1.269 * [taylor]: Rewrote expression to (- (exp (log1p (pow (pow x 2) 1/3))) 1)
1.269 * [taylor]: Taking taylor expansion of (exp (log1p (pow (pow x 2) 1/3))) in x
1.269 * [taylor]: Taking taylor expansion of (log1p (pow (pow x 2) 1/3)) in x
1.269 * [taylor]: Rewrote expression to (log (+ 1 (pow (pow x 2) 1/3)))
1.269 * [taylor]: Taking taylor expansion of (+ 1 (pow (pow x 2) 1/3)) in x
1.269 * [taylor]: Taking taylor expansion of 1 in x
1.269 * [taylor]: Taking taylor expansion of (pow (pow x 2) 1/3) in x
1.269 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow x 2)))) in x
1.269 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow x 2))) in x
1.269 * [taylor]: Taking taylor expansion of 1/3 in x
1.269 * [taylor]: Taking taylor expansion of (log (pow x 2)) in x
1.269 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.269 * [taylor]: Taking taylor expansion of x in x
1.270 * [taylor]: Taking taylor expansion of 1 in x
1.355 * [approximate]: Taking taylor expansion of (expm1 (log1p (pow (/ 1 (pow x 2)) 1/3))) in (x) around 0
1.355 * [taylor]: Taking taylor expansion of (expm1 (log1p (pow (/ 1 (pow x 2)) 1/3))) in x
1.355 * [taylor]: Rewrote expression to (- (exp (log1p (pow (/ 1 (pow x 2)) 1/3))) 1)
1.355 * [taylor]: Taking taylor expansion of (exp (log1p (pow (/ 1 (pow x 2)) 1/3))) in x
1.355 * [taylor]: Taking taylor expansion of (log1p (pow (/ 1 (pow x 2)) 1/3)) in x
1.355 * [taylor]: Rewrote expression to (log (+ 1 (pow (/ 1 (pow x 2)) 1/3)))
1.355 * [taylor]: Taking taylor expansion of (+ 1 (pow (/ 1 (pow x 2)) 1/3)) in x
1.355 * [taylor]: Taking taylor expansion of 1 in x
1.355 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/3) in x
1.355 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow x 2))))) in x
1.355 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow x 2)))) in x
1.355 * [taylor]: Taking taylor expansion of 1/3 in x
1.355 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2))) in x
1.355 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.355 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.355 * [taylor]: Taking taylor expansion of x in x
1.356 * [taylor]: Taking taylor expansion of 1 in x
1.356 * [taylor]: Taking taylor expansion of (expm1 (log1p (pow (/ 1 (pow x 2)) 1/3))) in x
1.356 * [taylor]: Rewrote expression to (- (exp (log1p (pow (/ 1 (pow x 2)) 1/3))) 1)
1.356 * [taylor]: Taking taylor expansion of (exp (log1p (pow (/ 1 (pow x 2)) 1/3))) in x
1.356 * [taylor]: Taking taylor expansion of (log1p (pow (/ 1 (pow x 2)) 1/3)) in x
1.356 * [taylor]: Rewrote expression to (log (+ 1 (pow (/ 1 (pow x 2)) 1/3)))
1.356 * [taylor]: Taking taylor expansion of (+ 1 (pow (/ 1 (pow x 2)) 1/3)) in x
1.356 * [taylor]: Taking taylor expansion of 1 in x
1.356 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/3) in x
1.356 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow x 2))))) in x
1.356 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow x 2)))) in x
1.357 * [taylor]: Taking taylor expansion of 1/3 in x
1.357 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2))) in x
1.357 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.357 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.357 * [taylor]: Taking taylor expansion of x in x
1.358 * [taylor]: Taking taylor expansion of 1 in x
1.450 * [approximate]: Taking taylor expansion of (expm1 (log1p (* (pow (cbrt -1) 2) (pow (/ 1 (pow x 2)) 1/3)))) in (x) around 0
1.450 * [taylor]: Taking taylor expansion of (expm1 (log1p (* (pow (cbrt -1) 2) (pow (/ 1 (pow x 2)) 1/3)))) in x
1.450 * [taylor]: Rewrote expression to (- (exp (log1p (* (pow (cbrt -1) 2) (pow (/ 1 (pow x 2)) 1/3)))) 1)
1.450 * [taylor]: Taking taylor expansion of (exp (log1p (* (pow (cbrt -1) 2) (pow (/ 1 (pow x 2)) 1/3)))) in x
1.450 * [taylor]: Taking taylor expansion of (log1p (* (pow (cbrt -1) 2) (pow (/ 1 (pow x 2)) 1/3))) in x
1.450 * [taylor]: Rewrote expression to (log (+ 1 (* (pow (cbrt -1) 2) (pow (/ 1 (pow x 2)) 1/3))))
1.450 * [taylor]: Taking taylor expansion of (+ 1 (* (pow (cbrt -1) 2) (pow (/ 1 (pow x 2)) 1/3))) in x
1.450 * [taylor]: Taking taylor expansion of 1 in x
1.450 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ 1 (pow x 2)) 1/3)) in x
1.450 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in x
1.450 * [taylor]: Taking taylor expansion of (cbrt -1) in x
1.450 * [taylor]: Taking taylor expansion of -1 in x
1.451 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/3) in x
1.451 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow x 2))))) in x
1.451 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow x 2)))) in x
1.451 * [taylor]: Taking taylor expansion of 1/3 in x
1.451 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2))) in x
1.451 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.451 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.451 * [taylor]: Taking taylor expansion of x in x
1.456 * [taylor]: Taking taylor expansion of 1 in x
1.456 * [taylor]: Taking taylor expansion of (expm1 (log1p (* (pow (cbrt -1) 2) (pow (/ 1 (pow x 2)) 1/3)))) in x
1.456 * [taylor]: Rewrote expression to (- (exp (log1p (* (pow (cbrt -1) 2) (pow (/ 1 (pow x 2)) 1/3)))) 1)
1.456 * [taylor]: Taking taylor expansion of (exp (log1p (* (pow (cbrt -1) 2) (pow (/ 1 (pow x 2)) 1/3)))) in x
1.456 * [taylor]: Taking taylor expansion of (log1p (* (pow (cbrt -1) 2) (pow (/ 1 (pow x 2)) 1/3))) in x
1.456 * [taylor]: Rewrote expression to (log (+ 1 (* (pow (cbrt -1) 2) (pow (/ 1 (pow x 2)) 1/3))))
1.456 * [taylor]: Taking taylor expansion of (+ 1 (* (pow (cbrt -1) 2) (pow (/ 1 (pow x 2)) 1/3))) in x
1.456 * [taylor]: Taking taylor expansion of 1 in x
1.456 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ 1 (pow x 2)) 1/3)) in x
1.456 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in x
1.456 * [taylor]: Taking taylor expansion of (cbrt -1) in x
1.456 * [taylor]: Taking taylor expansion of -1 in x
1.457 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/3) in x
1.457 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow x 2))))) in x
1.457 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow x 2)))) in x
1.457 * [taylor]: Taking taylor expansion of 1/3 in x
1.457 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2))) in x
1.457 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.457 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.457 * [taylor]: Taking taylor expansion of x in x
1.462 * [taylor]: Taking taylor expansion of 1 in x
1.600 * * * * [progress]: [ 2 / 4 ] generating series at (2 2)
1.600 * [approximate]: Taking taylor expansion of (pow x 1/3) in (x) around 0
1.600 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
1.600 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
1.600 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
1.600 * [taylor]: Taking taylor expansion of 1/3 in x
1.600 * [taylor]: Taking taylor expansion of (log x) in x
1.600 * [taylor]: Taking taylor expansion of x in x
1.601 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
1.601 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
1.601 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
1.601 * [taylor]: Taking taylor expansion of 1/3 in x
1.601 * [taylor]: Taking taylor expansion of (log x) in x
1.601 * [taylor]: Taking taylor expansion of x in x
1.652 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/3) in (x) around 0
1.652 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
1.652 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
1.652 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
1.652 * [taylor]: Taking taylor expansion of 1/3 in x
1.652 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
1.652 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.652 * [taylor]: Taking taylor expansion of x in x
1.653 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
1.653 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
1.653 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
1.653 * [taylor]: Taking taylor expansion of 1/3 in x
1.653 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
1.653 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.653 * [taylor]: Taking taylor expansion of x in x
1.709 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in (x) around 0
1.709 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x
1.709 * [taylor]: Taking taylor expansion of (cbrt -1) in x
1.709 * [taylor]: Taking taylor expansion of -1 in x
1.710 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
1.710 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
1.710 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
1.710 * [taylor]: Taking taylor expansion of 1/3 in x
1.710 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
1.710 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.710 * [taylor]: Taking taylor expansion of x in x
1.711 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x
1.711 * [taylor]: Taking taylor expansion of (cbrt -1) in x
1.711 * [taylor]: Taking taylor expansion of -1 in x
1.712 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
1.712 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
1.712 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
1.712 * [taylor]: Taking taylor expansion of 1/3 in x
1.712 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
1.712 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.712 * [taylor]: Taking taylor expansion of x in x
1.777 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1 2)
1.777 * [approximate]: Taking taylor expansion of (pow x 1/3) in (x) around 0
1.777 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
1.777 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
1.777 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
1.777 * [taylor]: Taking taylor expansion of 1/3 in x
1.777 * [taylor]: Taking taylor expansion of (log x) in x
1.777 * [taylor]: Taking taylor expansion of x in x
1.778 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
1.778 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
1.778 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
1.778 * [taylor]: Taking taylor expansion of 1/3 in x
1.778 * [taylor]: Taking taylor expansion of (log x) in x
1.778 * [taylor]: Taking taylor expansion of x in x
1.824 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/3) in (x) around 0
1.824 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
1.824 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
1.824 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
1.824 * [taylor]: Taking taylor expansion of 1/3 in x
1.824 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
1.824 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.824 * [taylor]: Taking taylor expansion of x in x
1.825 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
1.825 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
1.825 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
1.825 * [taylor]: Taking taylor expansion of 1/3 in x
1.825 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
1.825 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.825 * [taylor]: Taking taylor expansion of x in x
1.881 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in (x) around 0
1.881 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x
1.881 * [taylor]: Taking taylor expansion of (cbrt -1) in x
1.881 * [taylor]: Taking taylor expansion of -1 in x
1.881 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
1.881 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
1.881 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
1.881 * [taylor]: Taking taylor expansion of 1/3 in x
1.881 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
1.881 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.881 * [taylor]: Taking taylor expansion of x in x
1.882 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x
1.882 * [taylor]: Taking taylor expansion of (cbrt -1) in x
1.882 * [taylor]: Taking taylor expansion of -1 in x
1.883 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
1.883 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
1.883 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
1.883 * [taylor]: Taking taylor expansion of 1/3 in x
1.883 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
1.883 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.883 * [taylor]: Taking taylor expansion of x in x
1.949 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 1 1)
1.949 * [approximate]: Taking taylor expansion of (pow x 1/3) in (x) around 0
1.949 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
1.949 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
1.949 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
1.949 * [taylor]: Taking taylor expansion of 1/3 in x
1.949 * [taylor]: Taking taylor expansion of (log x) in x
1.949 * [taylor]: Taking taylor expansion of x in x
1.950 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
1.950 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
1.950 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
1.950 * [taylor]: Taking taylor expansion of 1/3 in x
1.950 * [taylor]: Taking taylor expansion of (log x) in x
1.950 * [taylor]: Taking taylor expansion of x in x
2.002 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/3) in (x) around 0
2.002 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
2.002 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
2.002 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
2.002 * [taylor]: Taking taylor expansion of 1/3 in x
2.002 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
2.002 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.002 * [taylor]: Taking taylor expansion of x in x
2.003 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
2.003 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
2.003 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
2.003 * [taylor]: Taking taylor expansion of 1/3 in x
2.003 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
2.003 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.003 * [taylor]: Taking taylor expansion of x in x
2.052 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in (x) around 0
2.052 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x
2.052 * [taylor]: Taking taylor expansion of (cbrt -1) in x
2.052 * [taylor]: Taking taylor expansion of -1 in x
2.053 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
2.053 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
2.053 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
2.053 * [taylor]: Taking taylor expansion of 1/3 in x
2.053 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
2.053 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.053 * [taylor]: Taking taylor expansion of x in x
2.054 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x
2.054 * [taylor]: Taking taylor expansion of (cbrt -1) in x
2.054 * [taylor]: Taking taylor expansion of -1 in x
2.055 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
2.055 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
2.055 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
2.055 * [taylor]: Taking taylor expansion of 1/3 in x
2.055 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
2.055 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.055 * [taylor]: Taking taylor expansion of x in x
2.121 * * * [progress]: simplifying candidates
2.122 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (exp (log1p (* (cbrt x) (cbrt x))))
  (expm1 (expm1 (log1p (* (cbrt x) (cbrt x)))))
  (log1p (expm1 (log1p (* (cbrt x) (cbrt x)))))
  (log (expm1 (log1p (* (cbrt x) (cbrt x)))))
  (exp (expm1 (log1p (* (cbrt x) (cbrt x)))))
  (* (cbrt (expm1 (log1p (* (cbrt x) (cbrt x))))) (cbrt (expm1 (log1p (* (cbrt x) (cbrt x))))))
  (cbrt (expm1 (log1p (* (cbrt x) (cbrt x)))))
  (* (* (expm1 (log1p (* (cbrt x) (cbrt x)))) (expm1 (log1p (* (cbrt x) (cbrt x))))) (expm1 (log1p (* (cbrt x) (cbrt x)))))
  (sqrt (expm1 (log1p (* (cbrt x) (cbrt x)))))
  (sqrt (expm1 (log1p (* (cbrt x) (cbrt x)))))
  (expm1 (cbrt x))
  (log1p (cbrt x))
  (log (cbrt x))
  (exp (cbrt x))
  (cbrt (* (cbrt x) (cbrt x)))
  (cbrt (cbrt x))
  (cbrt (sqrt x))
  (cbrt (sqrt x))
  (cbrt 1)
  (cbrt x)
  (* (cbrt (cbrt x)) (cbrt (cbrt x)))
  (cbrt (cbrt x))
  (* (* (cbrt x) (cbrt x)) (cbrt x))
  (sqrt (cbrt x))
  (sqrt (cbrt x))
  (expm1 (cbrt x))
  (log1p (cbrt x))
  (log (cbrt x))
  (exp (cbrt x))
  (cbrt (* (cbrt x) (cbrt x)))
  (cbrt (cbrt x))
  (cbrt (sqrt x))
  (cbrt (sqrt x))
  (cbrt 1)
  (cbrt x)
  (* (cbrt (cbrt x)) (cbrt (cbrt x)))
  (cbrt (cbrt x))
  (* (* (cbrt x) (cbrt x)) (cbrt x))
  (sqrt (cbrt x))
  (sqrt (cbrt x))
  (expm1 (cbrt x))
  (log1p (cbrt x))
  (log (cbrt x))
  (exp (cbrt x))
  (cbrt (* (cbrt x) (cbrt x)))
  (cbrt (cbrt x))
  (cbrt (sqrt x))
  (cbrt (sqrt x))
  (cbrt 1)
  (cbrt x)
  (* (cbrt (cbrt x)) (cbrt (cbrt x)))
  (cbrt (cbrt x))
  (* (* (cbrt x) (cbrt x)) (cbrt x))
  (sqrt (cbrt x))
  (sqrt (cbrt x))
  (pow x 2/3)
  (pow (/ 1 x) -2/3)
  (* (pow (cbrt -1) 2) (pow (pow x 2) 1/3))
  (pow x 1/3)
  (pow (/ 1 x) -1/3)
  (* (pow (* -1 x) 1/3) (cbrt -1))
  (pow x 1/3)
  (pow (/ 1 x) -1/3)
  (* (pow (* -1 x) 1/3) (cbrt -1))
  (pow x 1/3)
  (pow (/ 1 x) -1/3)
  (* (pow (* -1 x) 1/3) (cbrt -1))
2.125 * * [simplify]: iteration  0 :  81  enodes  (cost  208 )
2.127 * * [simplify]: iteration  1 :  201  enodes  (cost  168 )
2.131 * * [simplify]: iteration  2 :  657  enodes  (cost  161 )
2.146 * * [simplify]: iteration  3 :  2989  enodes  (cost  160 )
2.216 * * [simplify]: iteration  4 :  5001  enodes  (cost  157 )
2.217 * [simplify]: Simplified to:
   (exp (log1p (* (cbrt x) (cbrt x))))
  (expm1 (expm1 (log1p (* (cbrt x) (cbrt x)))))
  (log1p (* (cbrt x) (cbrt x)))
  (* 2/3 (log x))
  (pow (exp (pow x 1/3)) (pow x 1/3))
  (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x))))
  (cbrt (* (cbrt x) (cbrt x)))
  (pow x 2)
  (fabs (pow x 1/3))
  (fabs (pow x 1/3))
  (expm1 (cbrt x))
  (log1p (cbrt x))
  (log (cbrt x))
  (exp (cbrt x))
  (cbrt (* (cbrt x) (cbrt x)))
  (cbrt (cbrt x))
  (cbrt (sqrt x))
  (cbrt (sqrt x))
  1
  (pow x 1/3)
  (* (cbrt (cbrt x)) (cbrt (cbrt x)))
  (cbrt (cbrt x))
  x
  (sqrt (cbrt x))
  (sqrt (cbrt x))
  (expm1 (cbrt x))
  (log1p (cbrt x))
  (log (cbrt x))
  (exp (cbrt x))
  (cbrt (* (cbrt x) (cbrt x)))
  (cbrt (cbrt x))
  (cbrt (sqrt x))
  (cbrt (sqrt x))
  1
  (pow x 1/3)
  (* (cbrt (cbrt x)) (cbrt (cbrt x)))
  (cbrt (cbrt x))
  x
  (sqrt (cbrt x))
  (sqrt (cbrt x))
  (expm1 (cbrt x))
  (log1p (cbrt x))
  (log (cbrt x))
  (exp (cbrt x))
  (cbrt (* (cbrt x) (cbrt x)))
  (cbrt (cbrt x))
  (cbrt (sqrt x))
  (cbrt (sqrt x))
  1
  (pow x 1/3)
  (* (cbrt (cbrt x)) (cbrt (cbrt x)))
  (cbrt (cbrt x))
  x
  (sqrt (cbrt x))
  (sqrt (cbrt x))
  (pow x 2/3)
  (pow (/ 1 x) -2/3)
  (* (pow (cbrt -1) 2) (pow x 2/3))
  (pow x 1/3)
  (pow (/ 1 x) -1/3)
  (* (pow (* -1 x) 1/3) (cbrt -1))
  (pow x 1/3)
  (pow (/ 1 x) -1/3)
  (* (pow (* -1 x) 1/3) (cbrt -1))
  (pow x 1/3)
  (pow (/ 1 x) -1/3)
  (* (pow (* -1 x) 1/3) (cbrt -1))
2.218 * * * [progress]: adding candidates to table
2.418 * * [progress]: iteration 4 / 4
2.418 * * * [progress]: picking best candidate
2.423 * * * * [pick]: Picked  #<alt (λ (x y) (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (+ x (/ (fabs (- y x)) 2.0)))))>
2.423 * * * [progress]: localizing error
2.430 * * * [progress]: generating rewritten candidates
2.430 * * * * [progress]: [ 1 / 4 ] rewriting at (2)
2.445 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2)
2.451 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1)
2.461 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1)
2.470 * * * [progress]: generating series expansions
2.470 * * * * [progress]: [ 1 / 4 ] generating series at (2)
2.470 * [approximate]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in (x y) around 0
2.470 * [taylor]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in y
2.470 * [taylor]: Taking taylor expansion of x in y
2.470 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in y
2.470 * [taylor]: Taking taylor expansion of 0.5 in y
2.470 * [taylor]: Taking taylor expansion of (fabs (- y x)) in y
2.470 * [taylor]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in x
2.470 * [taylor]: Taking taylor expansion of x in x
2.470 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in x
2.470 * [taylor]: Taking taylor expansion of 0.5 in x
2.470 * [taylor]: Taking taylor expansion of (fabs (- y x)) in x
2.470 * [taylor]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in x
2.470 * [taylor]: Taking taylor expansion of x in x
2.470 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in x
2.470 * [taylor]: Taking taylor expansion of 0.5 in x
2.470 * [taylor]: Taking taylor expansion of (fabs (- y x)) in x
2.471 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in y
2.471 * [taylor]: Taking taylor expansion of 0.5 in y
2.471 * [taylor]: Taking taylor expansion of (fabs (- y x)) in y
2.472 * [taylor]: Taking taylor expansion of 1 in y
2.473 * [taylor]: Taking taylor expansion of 0 in y
2.474 * [taylor]: Taking taylor expansion of 0 in y
2.475 * [approximate]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in (x y) around 0
2.475 * [taylor]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in y
2.475 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in y
2.475 * [taylor]: Taking taylor expansion of 0.5 in y
2.475 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
2.475 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.475 * [taylor]: Taking taylor expansion of x in y
2.475 * [taylor]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in x
2.475 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in x
2.475 * [taylor]: Taking taylor expansion of 0.5 in x
2.475 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
2.475 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.475 * [taylor]: Taking taylor expansion of x in x
2.475 * [taylor]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in x
2.475 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in x
2.475 * [taylor]: Taking taylor expansion of 0.5 in x
2.475 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
2.476 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.476 * [taylor]: Taking taylor expansion of x in x
2.476 * [taylor]: Taking taylor expansion of 1 in y
2.477 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in y
2.477 * [taylor]: Taking taylor expansion of 0.5 in y
2.477 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
2.478 * [taylor]: Taking taylor expansion of 0 in y
2.480 * [taylor]: Taking taylor expansion of 0 in y
2.480 * [approximate]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in (x y) around 0
2.480 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in y
2.480 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in y
2.480 * [taylor]: Taking taylor expansion of 0.5 in y
2.480 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
2.480 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.480 * [taylor]: Taking taylor expansion of x in y
2.481 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in x
2.481 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in x
2.481 * [taylor]: Taking taylor expansion of 0.5 in x
2.481 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
2.481 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.481 * [taylor]: Taking taylor expansion of x in x
2.481 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in x
2.481 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in x
2.481 * [taylor]: Taking taylor expansion of 0.5 in x
2.481 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
2.481 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.481 * [taylor]: Taking taylor expansion of x in x
2.482 * [taylor]: Taking taylor expansion of -1 in y
2.483 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in y
2.483 * [taylor]: Taking taylor expansion of 0.5 in y
2.483 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
2.484 * [taylor]: Taking taylor expansion of 0 in y
2.486 * [taylor]: Taking taylor expansion of 0 in y
2.486 * * * * [progress]: [ 2 / 4 ] generating series at (2 2)
2.487 * [approximate]: Taking taylor expansion of (sqrt (+ x (* 0.5 (fabs (- y x))))) in (x y) around 0
2.487 * [taylor]: Taking taylor expansion of (sqrt (+ x (* 0.5 (fabs (- y x))))) in y
2.487 * [taylor]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in y
2.487 * [taylor]: Taking taylor expansion of x in y
2.487 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in y
2.487 * [taylor]: Taking taylor expansion of 0.5 in y
2.487 * [taylor]: Taking taylor expansion of (fabs (- y x)) in y
2.488 * [taylor]: Taking taylor expansion of (sqrt (+ x (* 0.5 (fabs (- y x))))) in x
2.488 * [taylor]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in x
2.488 * [taylor]: Taking taylor expansion of x in x
2.488 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in x
2.488 * [taylor]: Taking taylor expansion of 0.5 in x
2.488 * [taylor]: Taking taylor expansion of (fabs (- y x)) in x
2.488 * [taylor]: Taking taylor expansion of (sqrt (+ x (* 0.5 (fabs (- y x))))) in x
2.489 * [taylor]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in x
2.489 * [taylor]: Taking taylor expansion of x in x
2.489 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in x
2.489 * [taylor]: Taking taylor expansion of 0.5 in x
2.489 * [taylor]: Taking taylor expansion of (fabs (- y x)) in x
2.489 * [taylor]: Taking taylor expansion of (* (sqrt (fabs (- y x))) (sqrt 0.5)) in y
2.489 * [taylor]: Taking taylor expansion of (sqrt (fabs (- y x))) in y
2.490 * [taylor]: Taking taylor expansion of (fabs (- y x)) in y
2.490 * [taylor]: Taking taylor expansion of (sqrt 0.5) in y
2.490 * [taylor]: Taking taylor expansion of 0.5 in y
2.491 * [taylor]: Taking taylor expansion of (* 1/2 (* (sqrt (/ 1 (fabs (- y x)))) (/ 1 (sqrt 0.5)))) in y
2.491 * [taylor]: Taking taylor expansion of 1/2 in y
2.491 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (fabs (- y x)))) (/ 1 (sqrt 0.5))) in y
2.491 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (fabs (- y x)))) in y
2.491 * [taylor]: Taking taylor expansion of (/ 1 (fabs (- y x))) in y
2.491 * [taylor]: Taking taylor expansion of (fabs (- y x)) in y
2.491 * [taylor]: Taking taylor expansion of (/ 1 (sqrt 0.5)) in y
2.491 * [taylor]: Taking taylor expansion of (sqrt 0.5) in y
2.492 * [taylor]: Taking taylor expansion of 0.5 in y
2.497 * [taylor]: Taking taylor expansion of (* -1/8 (* (sqrt (/ 1 (pow (fabs (- y x)) 3))) (/ 1 (pow (sqrt 0.5) 3)))) in y
2.497 * [taylor]: Taking taylor expansion of -1/8 in y
2.497 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (pow (fabs (- y x)) 3))) (/ 1 (pow (sqrt 0.5) 3))) in y
2.497 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (pow (fabs (- y x)) 3))) in y
2.497 * [taylor]: Taking taylor expansion of (/ 1 (pow (fabs (- y x)) 3)) in y
2.497 * [taylor]: Taking taylor expansion of (pow (fabs (- y x)) 3) in y
2.497 * [taylor]: Taking taylor expansion of (fabs (- y x)) in y
2.498 * [taylor]: Taking taylor expansion of (/ 1 (pow (sqrt 0.5) 3)) in y
2.498 * [taylor]: Taking taylor expansion of (pow (sqrt 0.5) 3) in y
2.498 * [taylor]: Taking taylor expansion of (sqrt 0.5) in y
2.498 * [taylor]: Taking taylor expansion of 0.5 in y
2.508 * [approximate]: Taking taylor expansion of (sqrt (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x))) in (x y) around 0
2.508 * [taylor]: Taking taylor expansion of (sqrt (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x))) in y
2.508 * [taylor]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in y
2.508 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in y
2.508 * [taylor]: Taking taylor expansion of 0.5 in y
2.508 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
2.508 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.508 * [taylor]: Taking taylor expansion of x in y
2.509 * [taylor]: Taking taylor expansion of (sqrt (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x))) in x
2.509 * [taylor]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in x
2.509 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in x
2.510 * [taylor]: Taking taylor expansion of 0.5 in x
2.510 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
2.510 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.510 * [taylor]: Taking taylor expansion of x in x
2.511 * [taylor]: Taking taylor expansion of (sqrt (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x))) in x
2.511 * [taylor]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in x
2.511 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in x
2.511 * [taylor]: Taking taylor expansion of 0.5 in x
2.511 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
2.511 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.511 * [taylor]: Taking taylor expansion of x in x
2.513 * [taylor]: Taking taylor expansion of 0 in y
2.513 * [taylor]: Taking taylor expansion of +nan.0 in y
2.514 * [taylor]: Taking taylor expansion of (* +nan.0 (- (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) +nan.0)) in y
2.514 * [taylor]: Taking taylor expansion of +nan.0 in y
2.515 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) +nan.0) in y
2.515 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in y
2.515 * [taylor]: Taking taylor expansion of 0.5 in y
2.515 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
2.515 * [taylor]: Taking taylor expansion of +nan.0 in y
2.517 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (fabs (- (/ 1 y) (/ 1 x)))) (- +nan.0))) in y
2.517 * [taylor]: Taking taylor expansion of +nan.0 in y
2.517 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (fabs (- (/ 1 y) (/ 1 x)))) (- +nan.0)) in y
2.517 * [taylor]: Taking taylor expansion of (* +nan.0 (fabs (- (/ 1 y) (/ 1 x)))) in y
2.517 * [taylor]: Taking taylor expansion of +nan.0 in y
2.517 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
2.517 * [taylor]: Taking taylor expansion of (- +nan.0) in y
2.517 * [taylor]: Taking taylor expansion of +nan.0 in y
2.520 * [approximate]: Taking taylor expansion of (sqrt (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x))) in (x y) around 0
2.520 * [taylor]: Taking taylor expansion of (sqrt (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x))) in y
2.520 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in y
2.520 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in y
2.520 * [taylor]: Taking taylor expansion of 0.5 in y
2.520 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
2.520 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.520 * [taylor]: Taking taylor expansion of x in y
2.521 * [taylor]: Taking taylor expansion of (sqrt (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x))) in x
2.521 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in x
2.521 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in x
2.521 * [taylor]: Taking taylor expansion of 0.5 in x
2.521 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
2.521 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.521 * [taylor]: Taking taylor expansion of x in x
2.523 * [taylor]: Taking taylor expansion of (sqrt (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x))) in x
2.523 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in x
2.523 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in x
2.523 * [taylor]: Taking taylor expansion of 0.5 in x
2.523 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
2.523 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.523 * [taylor]: Taking taylor expansion of x in x
2.525 * [taylor]: Taking taylor expansion of 0 in y
2.525 * [taylor]: Taking taylor expansion of +nan.0 in y
2.527 * [taylor]: Taking taylor expansion of (* +nan.0 (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) +nan.0)) in y
2.527 * [taylor]: Taking taylor expansion of +nan.0 in y
2.527 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) +nan.0) in y
2.527 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in y
2.527 * [taylor]: Taking taylor expansion of 0.5 in y
2.527 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
2.527 * [taylor]: Taking taylor expansion of +nan.0 in y
2.530 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (fabs (- (/ 1 x) (/ 1 y)))) (- +nan.0))) in y
2.530 * [taylor]: Taking taylor expansion of +nan.0 in y
2.530 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (fabs (- (/ 1 x) (/ 1 y)))) (- +nan.0)) in y
2.530 * [taylor]: Taking taylor expansion of (* +nan.0 (fabs (- (/ 1 x) (/ 1 y)))) in y
2.530 * [taylor]: Taking taylor expansion of +nan.0 in y
2.530 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
2.530 * [taylor]: Taking taylor expansion of (- +nan.0) in y
2.530 * [taylor]: Taking taylor expansion of +nan.0 in y
2.532 * * * * [progress]: [ 3 / 4 ] generating series at (2 1)
2.532 * [approximate]: Taking taylor expansion of (sqrt (+ x (* 0.5 (fabs (- y x))))) in (x y) around 0
2.532 * [taylor]: Taking taylor expansion of (sqrt (+ x (* 0.5 (fabs (- y x))))) in y
2.532 * [taylor]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in y
2.532 * [taylor]: Taking taylor expansion of x in y
2.532 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in y
2.532 * [taylor]: Taking taylor expansion of 0.5 in y
2.532 * [taylor]: Taking taylor expansion of (fabs (- y x)) in y
2.533 * [taylor]: Taking taylor expansion of (sqrt (+ x (* 0.5 (fabs (- y x))))) in x
2.533 * [taylor]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in x
2.533 * [taylor]: Taking taylor expansion of x in x
2.533 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in x
2.533 * [taylor]: Taking taylor expansion of 0.5 in x
2.533 * [taylor]: Taking taylor expansion of (fabs (- y x)) in x
2.534 * [taylor]: Taking taylor expansion of (sqrt (+ x (* 0.5 (fabs (- y x))))) in x
2.534 * [taylor]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in x
2.534 * [taylor]: Taking taylor expansion of x in x
2.534 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in x
2.534 * [taylor]: Taking taylor expansion of 0.5 in x
2.534 * [taylor]: Taking taylor expansion of (fabs (- y x)) in x
2.535 * [taylor]: Taking taylor expansion of (* (sqrt (fabs (- y x))) (sqrt 0.5)) in y
2.535 * [taylor]: Taking taylor expansion of (sqrt (fabs (- y x))) in y
2.535 * [taylor]: Taking taylor expansion of (fabs (- y x)) in y
2.535 * [taylor]: Taking taylor expansion of (sqrt 0.5) in y
2.535 * [taylor]: Taking taylor expansion of 0.5 in y
2.537 * [taylor]: Taking taylor expansion of (* 1/2 (* (sqrt (/ 1 (fabs (- y x)))) (/ 1 (sqrt 0.5)))) in y
2.537 * [taylor]: Taking taylor expansion of 1/2 in y
2.537 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (fabs (- y x)))) (/ 1 (sqrt 0.5))) in y
2.537 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (fabs (- y x)))) in y
2.537 * [taylor]: Taking taylor expansion of (/ 1 (fabs (- y x))) in y
2.537 * [taylor]: Taking taylor expansion of (fabs (- y x)) in y
2.537 * [taylor]: Taking taylor expansion of (/ 1 (sqrt 0.5)) in y
2.537 * [taylor]: Taking taylor expansion of (sqrt 0.5) in y
2.537 * [taylor]: Taking taylor expansion of 0.5 in y
2.548 * [taylor]: Taking taylor expansion of (* -1/8 (* (sqrt (/ 1 (pow (fabs (- y x)) 3))) (/ 1 (pow (sqrt 0.5) 3)))) in y
2.548 * [taylor]: Taking taylor expansion of -1/8 in y
2.548 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (pow (fabs (- y x)) 3))) (/ 1 (pow (sqrt 0.5) 3))) in y
2.548 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (pow (fabs (- y x)) 3))) in y
2.548 * [taylor]: Taking taylor expansion of (/ 1 (pow (fabs (- y x)) 3)) in y
2.548 * [taylor]: Taking taylor expansion of (pow (fabs (- y x)) 3) in y
2.548 * [taylor]: Taking taylor expansion of (fabs (- y x)) in y
2.549 * [taylor]: Taking taylor expansion of (/ 1 (pow (sqrt 0.5) 3)) in y
2.549 * [taylor]: Taking taylor expansion of (pow (sqrt 0.5) 3) in y
2.549 * [taylor]: Taking taylor expansion of (sqrt 0.5) in y
2.549 * [taylor]: Taking taylor expansion of 0.5 in y
2.558 * [approximate]: Taking taylor expansion of (sqrt (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x))) in (x y) around 0
2.558 * [taylor]: Taking taylor expansion of (sqrt (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x))) in y
2.558 * [taylor]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in y
2.558 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in y
2.558 * [taylor]: Taking taylor expansion of 0.5 in y
2.558 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
2.559 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.559 * [taylor]: Taking taylor expansion of x in y
2.560 * [taylor]: Taking taylor expansion of (sqrt (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x))) in x
2.560 * [taylor]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in x
2.560 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in x
2.560 * [taylor]: Taking taylor expansion of 0.5 in x
2.560 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
2.560 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.560 * [taylor]: Taking taylor expansion of x in x
2.561 * [taylor]: Taking taylor expansion of (sqrt (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x))) in x
2.561 * [taylor]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in x
2.561 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in x
2.561 * [taylor]: Taking taylor expansion of 0.5 in x
2.561 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
2.561 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.561 * [taylor]: Taking taylor expansion of x in x
2.563 * [taylor]: Taking taylor expansion of 0 in y
2.563 * [taylor]: Taking taylor expansion of +nan.0 in y
2.565 * [taylor]: Taking taylor expansion of (* +nan.0 (- (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) +nan.0)) in y
2.565 * [taylor]: Taking taylor expansion of +nan.0 in y
2.565 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) +nan.0) in y
2.565 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in y
2.565 * [taylor]: Taking taylor expansion of 0.5 in y
2.565 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
2.565 * [taylor]: Taking taylor expansion of +nan.0 in y
2.567 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (fabs (- (/ 1 y) (/ 1 x)))) (- +nan.0))) in y
2.567 * [taylor]: Taking taylor expansion of +nan.0 in y
2.567 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (fabs (- (/ 1 y) (/ 1 x)))) (- +nan.0)) in y
2.567 * [taylor]: Taking taylor expansion of (* +nan.0 (fabs (- (/ 1 y) (/ 1 x)))) in y
2.567 * [taylor]: Taking taylor expansion of +nan.0 in y
2.567 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
2.567 * [taylor]: Taking taylor expansion of (- +nan.0) in y
2.567 * [taylor]: Taking taylor expansion of +nan.0 in y
2.570 * [approximate]: Taking taylor expansion of (sqrt (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x))) in (x y) around 0
2.570 * [taylor]: Taking taylor expansion of (sqrt (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x))) in y
2.570 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in y
2.570 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in y
2.570 * [taylor]: Taking taylor expansion of 0.5 in y
2.570 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
2.570 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.570 * [taylor]: Taking taylor expansion of x in y
2.571 * [taylor]: Taking taylor expansion of (sqrt (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x))) in x
2.571 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in x
2.571 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in x
2.571 * [taylor]: Taking taylor expansion of 0.5 in x
2.571 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
2.571 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.571 * [taylor]: Taking taylor expansion of x in x
2.573 * [taylor]: Taking taylor expansion of (sqrt (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x))) in x
2.573 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in x
2.573 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in x
2.573 * [taylor]: Taking taylor expansion of 0.5 in x
2.573 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
2.573 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.573 * [taylor]: Taking taylor expansion of x in x
2.575 * [taylor]: Taking taylor expansion of 0 in y
2.575 * [taylor]: Taking taylor expansion of +nan.0 in y
2.577 * [taylor]: Taking taylor expansion of (* +nan.0 (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) +nan.0)) in y
2.577 * [taylor]: Taking taylor expansion of +nan.0 in y
2.577 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) +nan.0) in y
2.577 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in y
2.577 * [taylor]: Taking taylor expansion of 0.5 in y
2.577 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
2.577 * [taylor]: Taking taylor expansion of +nan.0 in y
2.579 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (fabs (- (/ 1 x) (/ 1 y)))) (- +nan.0))) in y
2.580 * [taylor]: Taking taylor expansion of +nan.0 in y
2.580 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (fabs (- (/ 1 x) (/ 1 y)))) (- +nan.0)) in y
2.580 * [taylor]: Taking taylor expansion of (* +nan.0 (fabs (- (/ 1 x) (/ 1 y)))) in y
2.580 * [taylor]: Taking taylor expansion of +nan.0 in y
2.580 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
2.580 * [taylor]: Taking taylor expansion of (- +nan.0) in y
2.580 * [taylor]: Taking taylor expansion of +nan.0 in y
2.582 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1)
2.582 * [approximate]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in (x y) around 0
2.582 * [taylor]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in y
2.582 * [taylor]: Taking taylor expansion of x in y
2.582 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in y
2.582 * [taylor]: Taking taylor expansion of 0.5 in y
2.582 * [taylor]: Taking taylor expansion of (fabs (- y x)) in y
2.582 * [taylor]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in x
2.582 * [taylor]: Taking taylor expansion of x in x
2.582 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in x
2.582 * [taylor]: Taking taylor expansion of 0.5 in x
2.582 * [taylor]: Taking taylor expansion of (fabs (- y x)) in x
2.582 * [taylor]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in x
2.582 * [taylor]: Taking taylor expansion of x in x
2.582 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in x
2.582 * [taylor]: Taking taylor expansion of 0.5 in x
2.582 * [taylor]: Taking taylor expansion of (fabs (- y x)) in x
2.583 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in y
2.583 * [taylor]: Taking taylor expansion of 0.5 in y
2.583 * [taylor]: Taking taylor expansion of (fabs (- y x)) in y
2.583 * [taylor]: Taking taylor expansion of 1 in y
2.584 * [taylor]: Taking taylor expansion of 0 in y
2.586 * [taylor]: Taking taylor expansion of 0 in y
2.586 * [approximate]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in (x y) around 0
2.586 * [taylor]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in y
2.586 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in y
2.586 * [taylor]: Taking taylor expansion of 0.5 in y
2.586 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
2.586 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.586 * [taylor]: Taking taylor expansion of x in y
2.586 * [taylor]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in x
2.586 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in x
2.586 * [taylor]: Taking taylor expansion of 0.5 in x
2.586 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
2.587 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.587 * [taylor]: Taking taylor expansion of x in x
2.587 * [taylor]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in x
2.587 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in x
2.587 * [taylor]: Taking taylor expansion of 0.5 in x
2.587 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
2.587 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.587 * [taylor]: Taking taylor expansion of x in x
2.588 * [taylor]: Taking taylor expansion of 1 in y
2.588 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in y
2.588 * [taylor]: Taking taylor expansion of 0.5 in y
2.588 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
2.589 * [taylor]: Taking taylor expansion of 0 in y
2.591 * [taylor]: Taking taylor expansion of 0 in y
2.592 * [approximate]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in (x y) around 0
2.592 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in y
2.592 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in y
2.592 * [taylor]: Taking taylor expansion of 0.5 in y
2.592 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
2.592 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.592 * [taylor]: Taking taylor expansion of x in y
2.592 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in x
2.592 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in x
2.592 * [taylor]: Taking taylor expansion of 0.5 in x
2.592 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
2.592 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.592 * [taylor]: Taking taylor expansion of x in x
2.592 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in x
2.592 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in x
2.592 * [taylor]: Taking taylor expansion of 0.5 in x
2.592 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
2.592 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.592 * [taylor]: Taking taylor expansion of x in x
2.593 * [taylor]: Taking taylor expansion of -1 in y
2.594 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in y
2.594 * [taylor]: Taking taylor expansion of 0.5 in y
2.594 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
2.596 * [taylor]: Taking taylor expansion of 0 in y
2.597 * [taylor]: Taking taylor expansion of 0 in y
2.598 * * * [progress]: simplifying candidates
2.599 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (+ x (/ (fabs (- y x)) 2.0)))))
  (log1p (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (+ x (/ (fabs (- y x)) 2.0)))))
  (+ 1/2 1/2)
  (+ 1/2 (/ 1 2))
  (+ 1 1)
  (+ (/ 1 2) 1/2)
  (+ (/ 1 2) (/ 1 2))
  (* (+ x (/ (fabs (- y x)) 2.0)) (+ x (/ (fabs (- y x)) 2.0)))
  (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (+ x (/ (fabs (- y x)) 2.0))))
  (* (+ x (/ (fabs (- y x)) 2.0)) (+ x (/ (fabs (- y x)) 2.0)))
  (+ 1 1)
  (+ (log (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (log (sqrt (+ x (/ (fabs (- y x)) 2.0)))))
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  (* 2 1/2)
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2.607 * * [simplify]: iteration  0 :  287  enodes  (cost  1107 )
2.612 * * [simplify]: iteration  1 :  1125  enodes  (cost  1001 )
2.637 * * [simplify]: iteration  2 :  5002  enodes  (cost  967 )
2.643 * [simplify]: Simplified to:
   (expm1 (+ x (/ (fabs (- y x)) 2.0)))
  (log1p (+ x (/ (fabs (- y x)) 2.0)))
  1
  1
  2
  1
  1
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  1
  2
  1
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  1
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  (sqrt (+ x (/ (fabs (- y x)) 2.0)))
  (sqrt (+ x (/ (fabs (- y x)) 2.0)))
  (+ (pow x 3) (pow (/ (fabs (- y x)) 2.0) 3))
  (fma (/ (fabs (- y x)) 2.0) (- (/ (fabs (- y x)) 2.0) x) (pow x 2))
  (- (* x x) (* (/ (fabs (- y x)) 2.0) (/ (fabs (- y x)) 2.0)))
  (- x (/ (fabs (- y x)) 2.0))
  (+ x (/ (fabs (- y x)) 2.0))
  (fma (fabs (- y x)) 0.5 x)
  (fma (fabs (- y x)) 0.5 x)
  (fma (fabs (- y x)) 0.5 x)
  (fma (* 1/2 (/ x (sqrt 0.5))) (sqrt (/ 1 (fabs (- y x)))) (- (* (sqrt (fabs (- y x))) (sqrt 0.5)) (* 1/8 (* (/ (pow x 2) (pow (sqrt 0.5) 3)) (sqrt (/ 1 (pow (fabs (- y x)) 3)))))))
  (fma (- +nan.0) (/ (fabs (- y x)) (pow x 2)) (fma +nan.0 (/ 1 (pow x 2)) (fma (- +nan.0) (/ (fabs (- y x)) x) (fma +nan.0 (/ 1 x) (- +nan.0)))))
  (fma (- +nan.0) (/ (fabs (- y x)) (pow x 2)) (fma +nan.0 (/ 1 (pow x 2)) (fma (- +nan.0) (/ (fabs (- y x)) x) (fma +nan.0 (/ 1 x) (- +nan.0)))))
  (fma (* 1/2 (/ x (sqrt 0.5))) (sqrt (/ 1 (fabs (- y x)))) (- (* (sqrt (fabs (- y x))) (sqrt 0.5)) (* 1/8 (* (/ (pow x 2) (pow (sqrt 0.5) 3)) (sqrt (/ 1 (pow (fabs (- y x)) 3)))))))
  (fma (- +nan.0) (/ (fabs (- y x)) (pow x 2)) (fma +nan.0 (/ 1 (pow x 2)) (fma (- +nan.0) (/ (fabs (- y x)) x) (fma +nan.0 (/ 1 x) (- +nan.0)))))
  (fma (- +nan.0) (/ (fabs (- y x)) (pow x 2)) (fma +nan.0 (/ 1 (pow x 2)) (fma (- +nan.0) (/ (fabs (- y x)) x) (fma +nan.0 (/ 1 x) (- +nan.0)))))
  (fma (fabs (- y x)) 0.5 x)
  (fma (fabs (- y x)) 0.5 x)
  (fma (fabs (- y x)) 0.5 x)
2.643 * * * [progress]: adding candidates to table
2.893 * [progress]: [Phase 3 of 3] Extracting.
2.893 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (+ x (/ (fabs (- y x)) 2.0)))))> #<alt (λ (x y) (fma (expm1 (log1p (* (cbrt x) (cbrt x)))) (cbrt x) (/ (fabs (- y x)) 2.0)))> #<alt (λ (x y) (fma (* (cbrt x) (cbrt x)) (cbrt x) (/ (fabs (- y x)) 2.0)))> #<alt (λ (x y) (fma (sqrt x) (sqrt x) (/ (fabs (- y x)) 2.0)))> #<alt (λ (x y) (+ x (/ (fabs (- y x)) 2.0)))> #<alt (λ (x y) (/ (- (* x x) (* (/ (fabs (- y x)) 2.0) (/ (fabs (- y x)) 2.0))) (- x (/ (fabs (- y x)) 2.0))))>)
2.894 * * * [regime-changes]: Trying 3 branch expressions: ((+ x (/ (fabs (- y x)) 2.0)) y x)
2.894 * * * * [regimes]: Trying to branch on (+ x (/ (fabs (- y x)) 2.0)) from (#<alt (λ (x y) (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (+ x (/ (fabs (- y x)) 2.0)))))> #<alt (λ (x y) (fma (expm1 (log1p (* (cbrt x) (cbrt x)))) (cbrt x) (/ (fabs (- y x)) 2.0)))> #<alt (λ (x y) (fma (* (cbrt x) (cbrt x)) (cbrt x) (/ (fabs (- y x)) 2.0)))> #<alt (λ (x y) (fma (sqrt x) (sqrt x) (/ (fabs (- y x)) 2.0)))> #<alt (λ (x y) (+ x (/ (fabs (- y x)) 2.0)))> #<alt (λ (x y) (/ (- (* x x) (* (/ (fabs (- y x)) 2.0) (/ (fabs (- y x)) 2.0))) (- x (/ (fabs (- y x)) 2.0))))>)
2.918 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (+ x (/ (fabs (- y x)) 2.0)))))> #<alt (λ (x y) (fma (expm1 (log1p (* (cbrt x) (cbrt x)))) (cbrt x) (/ (fabs (- y x)) 2.0)))> #<alt (λ (x y) (fma (* (cbrt x) (cbrt x)) (cbrt x) (/ (fabs (- y x)) 2.0)))> #<alt (λ (x y) (fma (sqrt x) (sqrt x) (/ (fabs (- y x)) 2.0)))> #<alt (λ (x y) (+ x (/ (fabs (- y x)) 2.0)))> #<alt (λ (x y) (/ (- (* x x) (* (/ (fabs (- y x)) 2.0) (/ (fabs (- y x)) 2.0))) (- x (/ (fabs (- y x)) 2.0))))>)
2.942 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (+ x (/ (fabs (- y x)) 2.0)))))> #<alt (λ (x y) (fma (expm1 (log1p (* (cbrt x) (cbrt x)))) (cbrt x) (/ (fabs (- y x)) 2.0)))> #<alt (λ (x y) (fma (* (cbrt x) (cbrt x)) (cbrt x) (/ (fabs (- y x)) 2.0)))> #<alt (λ (x y) (fma (sqrt x) (sqrt x) (/ (fabs (- y x)) 2.0)))> #<alt (λ (x y) (+ x (/ (fabs (- y x)) 2.0)))> #<alt (λ (x y) (/ (- (* x x) (* (/ (fabs (- y x)) 2.0) (/ (fabs (- y x)) 2.0))) (- x (/ (fabs (- y x)) 2.0))))>)
2.963 * * * [regime]: Found split indices: #<option (#s(si 4 255))>
2.963 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ x (/ (fabs (- y x)) 2.0))
2.964 * * [simplify]: iteration  0 :  8  enodes  (cost  4 )
2.964 * * [simplify]: iteration  1 :  8  enodes  (cost  4 )
2.964 * [simplify]: Simplified to:
   (+ x (/ (fabs (- y x)) 2.0))
3.492 * [regime-testing]: Baseline error score: 0.05084040821877378
3.492 * [regime-testing]: Oracle error score: 0.016523306038435093
3.493 * [regime-testing]: End program error score: 0.05084040821877378