9.766 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.011 * * * [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
0.029 * * * [progress]: generating rewritten candidates
0.029 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.035 * * * [progress]: generating series expansions
0.035 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.036 * [approximate]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in (x y) around 0
0.036 * [taylor]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in y
0.036 * [taylor]: Taking taylor expansion of x in y
0.036 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in y
0.036 * [taylor]: Taking taylor expansion of 0.5 in y
0.036 * [taylor]: Taking taylor expansion of (fabs (- y x)) in y
0.036 * [taylor]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in x
0.036 * [taylor]: Taking taylor expansion of x in x
0.036 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in x
0.036 * [taylor]: Taking taylor expansion of 0.5 in x
0.036 * [taylor]: Taking taylor expansion of (fabs (- y x)) in x
0.036 * [taylor]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in x
0.036 * [taylor]: Taking taylor expansion of x in x
0.036 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in x
0.036 * [taylor]: Taking taylor expansion of 0.5 in x
0.036 * [taylor]: Taking taylor expansion of (fabs (- y x)) in x
0.036 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in y
0.036 * [taylor]: Taking taylor expansion of 0.5 in y
0.036 * [taylor]: Taking taylor expansion of (fabs (- y x)) in y
0.037 * [taylor]: Taking taylor expansion of 1 in y
0.038 * [taylor]: Taking taylor expansion of 0 in y
0.040 * [taylor]: Taking taylor expansion of 0 in y
0.040 * [approximate]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in (x y) around 0
0.040 * [taylor]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in y
0.040 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in y
0.040 * [taylor]: Taking taylor expansion of 0.5 in y
0.040 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
0.040 * [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 y) (/ 1 x)))) (/ 1 x)) in x
0.041 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in x
0.041 * [taylor]: Taking taylor expansion of 0.5 in x
0.041 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
0.041 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.041 * [taylor]: Taking taylor expansion of x in x
0.041 * [taylor]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in x
0.041 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in x
0.041 * [taylor]: Taking taylor expansion of 0.5 in x
0.041 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
0.041 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.041 * [taylor]: Taking taylor expansion of x in x
0.042 * [taylor]: Taking taylor expansion of 1 in y
0.042 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in y
0.042 * [taylor]: Taking taylor expansion of 0.5 in y
0.042 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
0.044 * [taylor]: Taking taylor expansion of 0 in y
0.045 * [taylor]: Taking taylor expansion of 0 in y
0.046 * [approximate]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in (x y) around 0
0.046 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in y
0.046 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in y
0.046 * [taylor]: Taking taylor expansion of 0.5 in y
0.046 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
0.046 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.046 * [taylor]: Taking taylor expansion of x in y
0.046 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in x
0.046 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in x
0.046 * [taylor]: Taking taylor expansion of 0.5 in x
0.046 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
0.046 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.046 * [taylor]: Taking taylor expansion of x in x
0.046 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in x
0.046 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in x
0.046 * [taylor]: Taking taylor expansion of 0.5 in x
0.046 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
0.047 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.047 * [taylor]: Taking taylor expansion of x in x
0.047 * [taylor]: Taking taylor expansion of -1 in y
0.048 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in y
0.048 * [taylor]: Taking taylor expansion of 0.5 in y
0.048 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
0.050 * [taylor]: Taking taylor expansion of 0 in y
0.052 * [taylor]: Taking taylor expansion of 0 in y
0.052 * * * [progress]: simplifying candidates
0.052 * [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))))
0.055 * * [simplify]: iteration  0 :  88  enodes  (cost  110 )
0.057 * * [simplify]: iteration  1 :  226  enodes  (cost  97 )
0.061 * * [simplify]: iteration  2 :  540  enodes  (cost  97 )
0.070 * * [simplify]: iteration  3 :  1522  enodes  (cost  97 )
0.098 * * [simplify]: iteration  4 :  5001  enodes  (cost  97 )
0.099 * [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)
0.099 * * * [progress]: adding candidates to table
0.143 * * [progress]: iteration 2 / 4
0.144 * * * [progress]: picking best candidate
0.150 * * * * [pick]: Picked  #<alt (λ (x y) (fma (* (cbrt x) (cbrt x)) (cbrt x) (/ (fabs (- y x)) 2.0)))>
0.150 * * * [progress]: localizing error
0.159 * * * [progress]: generating rewritten candidates
0.159 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2)
0.160 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2)
0.160 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1)
0.161 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1)
0.168 * * * [progress]: generating series expansions
0.168 * * * * [progress]: [ 1 / 4 ] generating series at (2 2)
0.168 * [approximate]: Taking taylor expansion of (pow x 1/3) in (x) around 0
0.168 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
0.168 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
0.168 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
0.168 * [taylor]: Taking taylor expansion of 1/3 in x
0.168 * [taylor]: Taking taylor expansion of (log x) in x
0.168 * [taylor]: Taking taylor expansion of x in x
0.169 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
0.169 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
0.169 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
0.169 * [taylor]: Taking taylor expansion of 1/3 in x
0.169 * [taylor]: Taking taylor expansion of (log x) in x
0.169 * [taylor]: Taking taylor expansion of x in x
0.222 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/3) in (x) around 0
0.222 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.222 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.222 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.222 * [taylor]: Taking taylor expansion of 1/3 in x
0.222 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.222 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.222 * [taylor]: Taking taylor expansion of x in x
0.223 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.223 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.223 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.223 * [taylor]: Taking taylor expansion of 1/3 in x
0.223 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.223 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.223 * [taylor]: Taking taylor expansion of x in x
0.273 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in (x) around 0
0.273 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x
0.273 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.273 * [taylor]: Taking taylor expansion of -1 in x
0.274 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.274 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.274 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.274 * [taylor]: Taking taylor expansion of 1/3 in x
0.274 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.274 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.274 * [taylor]: Taking taylor expansion of x in x
0.275 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x
0.275 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.275 * [taylor]: Taking taylor expansion of -1 in x
0.276 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.276 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.276 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.276 * [taylor]: Taking taylor expansion of 1/3 in x
0.276 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.276 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.276 * [taylor]: Taking taylor expansion of x in x
0.343 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2)
0.343 * [approximate]: Taking taylor expansion of (pow x 1/3) in (x) around 0
0.343 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
0.343 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
0.343 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
0.343 * [taylor]: Taking taylor expansion of 1/3 in x
0.343 * [taylor]: Taking taylor expansion of (log x) in x
0.343 * [taylor]: Taking taylor expansion of x in x
0.344 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
0.344 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
0.344 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
0.344 * [taylor]: Taking taylor expansion of 1/3 in x
0.344 * [taylor]: Taking taylor expansion of (log x) in x
0.344 * [taylor]: Taking taylor expansion of x in x
0.397 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/3) in (x) around 0
0.397 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.397 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.397 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.397 * [taylor]: Taking taylor expansion of 1/3 in x
0.397 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.397 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.397 * [taylor]: Taking taylor expansion of x in x
0.398 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.398 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.398 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.398 * [taylor]: Taking taylor expansion of 1/3 in x
0.398 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.398 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.398 * [taylor]: Taking taylor expansion of x in x
0.454 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in (x) around 0
0.454 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x
0.454 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.454 * [taylor]: Taking taylor expansion of -1 in x
0.455 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.455 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.455 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.455 * [taylor]: Taking taylor expansion of 1/3 in x
0.455 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.455 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.455 * [taylor]: Taking taylor expansion of x in x
0.456 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x
0.456 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.456 * [taylor]: Taking taylor expansion of -1 in x
0.457 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.457 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.457 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.457 * [taylor]: Taking taylor expansion of 1/3 in x
0.457 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.457 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.457 * [taylor]: Taking taylor expansion of x in x
0.526 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1)
0.526 * [approximate]: Taking taylor expansion of (pow x 1/3) in (x) around 0
0.526 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
0.526 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
0.526 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
0.526 * [taylor]: Taking taylor expansion of 1/3 in x
0.526 * [taylor]: Taking taylor expansion of (log x) in x
0.526 * [taylor]: Taking taylor expansion of x in x
0.527 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
0.527 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
0.527 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
0.527 * [taylor]: Taking taylor expansion of 1/3 in x
0.527 * [taylor]: Taking taylor expansion of (log x) in x
0.527 * [taylor]: Taking taylor expansion of x in x
0.575 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/3) in (x) around 0
0.575 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.575 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.575 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.575 * [taylor]: Taking taylor expansion of 1/3 in x
0.575 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.575 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.575 * [taylor]: Taking taylor expansion of x in x
0.576 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.576 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.576 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.576 * [taylor]: Taking taylor expansion of 1/3 in x
0.576 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.576 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.576 * [taylor]: Taking taylor expansion of x in x
0.633 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in (x) around 0
0.633 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x
0.633 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.633 * [taylor]: Taking taylor expansion of -1 in x
0.634 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.634 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.634 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.634 * [taylor]: Taking taylor expansion of 1/3 in x
0.634 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.634 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.634 * [taylor]: Taking taylor expansion of x in x
0.635 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x
0.635 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.635 * [taylor]: Taking taylor expansion of -1 in x
0.635 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.635 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.635 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.635 * [taylor]: Taking taylor expansion of 1/3 in x
0.635 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.635 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.635 * [taylor]: Taking taylor expansion of x in x
0.705 * * * * [progress]: [ 4 / 4 ] generating series at (2 1)
0.705 * [approximate]: Taking taylor expansion of (pow (pow x 2) 1/3) in (x) around 0
0.705 * [taylor]: Taking taylor expansion of (pow (pow x 2) 1/3) in x
0.705 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow x 2)))) in x
0.705 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow x 2))) in x
0.705 * [taylor]: Taking taylor expansion of 1/3 in x
0.705 * [taylor]: Taking taylor expansion of (log (pow x 2)) in x
0.705 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.705 * [taylor]: Taking taylor expansion of x in x
0.706 * [taylor]: Taking taylor expansion of (pow (pow x 2) 1/3) in x
0.706 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow x 2)))) in x
0.706 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow x 2))) in x
0.706 * [taylor]: Taking taylor expansion of 1/3 in x
0.706 * [taylor]: Taking taylor expansion of (log (pow x 2)) in x
0.706 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.706 * [taylor]: Taking taylor expansion of x in x
0.763 * [approximate]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/3) in (x) around 0
0.763 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/3) in x
0.763 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow x 2))))) in x
0.763 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow x 2)))) in x
0.763 * [taylor]: Taking taylor expansion of 1/3 in x
0.763 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2))) in x
0.763 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.763 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.763 * [taylor]: Taking taylor expansion of x in x
0.764 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/3) in x
0.764 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow x 2))))) in x
0.764 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow x 2)))) in x
0.764 * [taylor]: Taking taylor expansion of 1/3 in x
0.764 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2))) in x
0.764 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.764 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.764 * [taylor]: Taking taylor expansion of x in x
0.825 * [approximate]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ 1 (pow x 2)) 1/3)) in (x) around 0
0.825 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ 1 (pow x 2)) 1/3)) in x
0.825 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in x
0.825 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.825 * [taylor]: Taking taylor expansion of -1 in x
0.826 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/3) in x
0.826 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow x 2))))) in x
0.826 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow x 2)))) in x
0.826 * [taylor]: Taking taylor expansion of 1/3 in x
0.826 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2))) in x
0.826 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.826 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.826 * [taylor]: Taking taylor expansion of x in x
0.827 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ 1 (pow x 2)) 1/3)) in x
0.827 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in x
0.827 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.827 * [taylor]: Taking taylor expansion of -1 in x
0.828 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/3) in x
0.828 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow x 2))))) in x
0.828 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow x 2)))) in x
0.828 * [taylor]: Taking taylor expansion of 1/3 in x
0.828 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2))) in x
0.828 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.828 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.828 * [taylor]: Taking taylor expansion of x in x
0.906 * * * [progress]: simplifying candidates
0.907 * [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))
0.910 * * [simplify]: iteration  0 :  119  enodes  (cost  308 )
0.914 * * [simplify]: iteration  1 :  477  enodes  (cost  281 )
0.927 * * [simplify]: iteration  2 :  2972  enodes  (cost  258 )
0.992 * * [simplify]: iteration  3 :  5001  enodes  (cost  255 )
0.994 * [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))
0.994 * * * [progress]: adding candidates to table
1.251 * * [progress]: iteration 3 / 4
1.251 * * * [progress]: picking best candidate
1.259 * * * * [pick]: Picked  #<alt (λ (x y) (fma (* (* (cbrt x) (cbrt (* (cbrt x) (cbrt x)))) (cbrt (cbrt x))) (cbrt x) (/ (fabs (- y x)) 2.0)))>
1.259 * * * [progress]: localizing error
1.273 * * * [progress]: generating rewritten candidates
1.273 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 2)
1.276 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2)
1.277 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2 1)
1.277 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 2 1 2)
1.278 * * * [progress]: generating series expansions
1.278 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 2)
1.278 * [approximate]: Taking taylor expansion of (pow (pow x 2) 1/9) in (x) around 0
1.278 * [taylor]: Taking taylor expansion of (pow (pow x 2) 1/9) in x
1.279 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (pow x 2)))) in x
1.279 * [taylor]: Taking taylor expansion of (* 1/9 (log (pow x 2))) in x
1.279 * [taylor]: Taking taylor expansion of 1/9 in x
1.279 * [taylor]: Taking taylor expansion of (log (pow x 2)) in x
1.279 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.279 * [taylor]: Taking taylor expansion of x in x
1.280 * [taylor]: Taking taylor expansion of (pow (pow x 2) 1/9) in x
1.280 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (pow x 2)))) in x
1.280 * [taylor]: Taking taylor expansion of (* 1/9 (log (pow x 2))) in x
1.280 * [taylor]: Taking taylor expansion of 1/9 in x
1.280 * [taylor]: Taking taylor expansion of (log (pow x 2)) in x
1.280 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.280 * [taylor]: Taking taylor expansion of x in x
1.334 * [approximate]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/9) in (x) around 0
1.334 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/9) in x
1.334 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (/ 1 (pow x 2))))) in x
1.334 * [taylor]: Taking taylor expansion of (* 1/9 (log (/ 1 (pow x 2)))) in x
1.334 * [taylor]: Taking taylor expansion of 1/9 in x
1.334 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2))) in x
1.334 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.334 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.334 * [taylor]: Taking taylor expansion of x in x
1.335 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/9) in x
1.335 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (/ 1 (pow x 2))))) in x
1.335 * [taylor]: Taking taylor expansion of (* 1/9 (log (/ 1 (pow x 2)))) in x
1.335 * [taylor]: Taking taylor expansion of 1/9 in x
1.335 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2))) in x
1.335 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.335 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.335 * [taylor]: Taking taylor expansion of x in x
1.396 * [approximate]: Taking taylor expansion of (* (pow (pow (cbrt -1) 2) 1/3) (pow (/ 1 (pow x 2)) 1/9)) in (x) around 0
1.396 * [taylor]: Taking taylor expansion of (* (pow (pow (cbrt -1) 2) 1/3) (pow (/ 1 (pow x 2)) 1/9)) in x
1.396 * [taylor]: Taking taylor expansion of (pow (pow (cbrt -1) 2) 1/3) in x
1.396 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cbrt -1) 2)))) in x
1.396 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cbrt -1) 2))) in x
1.396 * [taylor]: Taking taylor expansion of 1/3 in x
1.396 * [taylor]: Taking taylor expansion of (log (pow (cbrt -1) 2)) in x
1.396 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in x
1.396 * [taylor]: Taking taylor expansion of (cbrt -1) in x
1.396 * [taylor]: Taking taylor expansion of -1 in x
1.402 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/9) in x
1.402 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (/ 1 (pow x 2))))) in x
1.402 * [taylor]: Taking taylor expansion of (* 1/9 (log (/ 1 (pow x 2)))) in x
1.402 * [taylor]: Taking taylor expansion of 1/9 in x
1.402 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2))) in x
1.402 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.402 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.402 * [taylor]: Taking taylor expansion of x in x
1.404 * [taylor]: Taking taylor expansion of (* (pow (pow (cbrt -1) 2) 1/3) (pow (/ 1 (pow x 2)) 1/9)) in x
1.404 * [taylor]: Taking taylor expansion of (pow (pow (cbrt -1) 2) 1/3) in x
1.404 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cbrt -1) 2)))) in x
1.404 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cbrt -1) 2))) in x
1.404 * [taylor]: Taking taylor expansion of 1/3 in x
1.404 * [taylor]: Taking taylor expansion of (log (pow (cbrt -1) 2)) in x
1.404 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in x
1.404 * [taylor]: Taking taylor expansion of (cbrt -1) in x
1.404 * [taylor]: Taking taylor expansion of -1 in x
1.410 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/9) in x
1.410 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (/ 1 (pow x 2))))) in x
1.410 * [taylor]: Taking taylor expansion of (* 1/9 (log (/ 1 (pow x 2)))) in x
1.410 * [taylor]: Taking taylor expansion of 1/9 in x
1.410 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2))) in x
1.410 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.410 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.410 * [taylor]: Taking taylor expansion of x in x
1.548 * * * * [progress]: [ 2 / 4 ] generating series at (2 2)
1.548 * [approximate]: Taking taylor expansion of (pow x 1/3) in (x) around 0
1.548 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
1.548 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
1.548 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
1.548 * [taylor]: Taking taylor expansion of 1/3 in x
1.548 * [taylor]: Taking taylor expansion of (log x) in x
1.548 * [taylor]: Taking taylor expansion of x in x
1.549 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
1.549 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
1.549 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
1.549 * [taylor]: Taking taylor expansion of 1/3 in x
1.549 * [taylor]: Taking taylor expansion of (log x) in x
1.549 * [taylor]: Taking taylor expansion of x in x
1.602 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/3) in (x) around 0
1.602 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
1.602 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
1.602 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
1.602 * [taylor]: Taking taylor expansion of 1/3 in x
1.602 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
1.602 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.602 * [taylor]: Taking taylor expansion of x in x
1.603 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
1.603 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
1.603 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
1.603 * [taylor]: Taking taylor expansion of 1/3 in x
1.603 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
1.603 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.603 * [taylor]: Taking taylor expansion of x in x
1.654 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in (x) around 0
1.654 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x
1.654 * [taylor]: Taking taylor expansion of (cbrt -1) in x
1.654 * [taylor]: Taking taylor expansion of -1 in x
1.655 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
1.655 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
1.655 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
1.655 * [taylor]: Taking taylor expansion of 1/3 in x
1.655 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
1.655 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.655 * [taylor]: Taking taylor expansion of x in x
1.656 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x
1.656 * [taylor]: Taking taylor expansion of (cbrt -1) in x
1.656 * [taylor]: Taking taylor expansion of -1 in x
1.656 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
1.656 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
1.656 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
1.657 * [taylor]: Taking taylor expansion of 1/3 in x
1.657 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
1.657 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.657 * [taylor]: Taking taylor expansion of x in x
1.724 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2 1)
1.724 * [approximate]: Taking taylor expansion of (pow x 1/3) in (x) around 0
1.724 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
1.724 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
1.724 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
1.724 * [taylor]: Taking taylor expansion of 1/3 in x
1.724 * [taylor]: Taking taylor expansion of (log x) in x
1.724 * [taylor]: Taking taylor expansion of x in x
1.725 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
1.725 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
1.725 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
1.725 * [taylor]: Taking taylor expansion of 1/3 in x
1.725 * [taylor]: Taking taylor expansion of (log x) in x
1.725 * [taylor]: Taking taylor expansion of x in x
1.780 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/3) in (x) around 0
1.780 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
1.780 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
1.780 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
1.780 * [taylor]: Taking taylor expansion of 1/3 in x
1.780 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
1.780 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.780 * [taylor]: Taking taylor expansion of x in x
1.781 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
1.781 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
1.781 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
1.781 * [taylor]: Taking taylor expansion of 1/3 in x
1.781 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
1.781 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.781 * [taylor]: Taking taylor expansion of x in x
1.838 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in (x) around 0
1.838 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x
1.838 * [taylor]: Taking taylor expansion of (cbrt -1) in x
1.838 * [taylor]: Taking taylor expansion of -1 in x
1.839 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
1.839 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
1.839 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
1.839 * [taylor]: Taking taylor expansion of 1/3 in x
1.839 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
1.839 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.839 * [taylor]: Taking taylor expansion of x in x
1.840 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x
1.840 * [taylor]: Taking taylor expansion of (cbrt -1) in x
1.840 * [taylor]: Taking taylor expansion of -1 in x
1.840 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
1.840 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
1.840 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
1.840 * [taylor]: Taking taylor expansion of 1/3 in x
1.840 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
1.840 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.840 * [taylor]: Taking taylor expansion of x in x
1.908 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 2 1 2)
1.908 * [approximate]: Taking taylor expansion of (pow x 1/3) in (x) around 0
1.908 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
1.908 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
1.908 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
1.908 * [taylor]: Taking taylor expansion of 1/3 in x
1.908 * [taylor]: Taking taylor expansion of (log x) in x
1.908 * [taylor]: Taking taylor expansion of x in x
1.909 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
1.909 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
1.909 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
1.909 * [taylor]: Taking taylor expansion of 1/3 in x
1.909 * [taylor]: Taking taylor expansion of (log x) in x
1.909 * [taylor]: Taking taylor expansion of x in x
1.957 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/3) in (x) around 0
1.957 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
1.957 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
1.957 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
1.957 * [taylor]: Taking taylor expansion of 1/3 in x
1.957 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
1.957 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.957 * [taylor]: Taking taylor expansion of x in x
1.958 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
1.958 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
1.958 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
1.958 * [taylor]: Taking taylor expansion of 1/3 in x
1.958 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
1.959 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.959 * [taylor]: Taking taylor expansion of x in x
2.016 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in (x) around 0
2.016 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x
2.016 * [taylor]: Taking taylor expansion of (cbrt -1) in x
2.016 * [taylor]: Taking taylor expansion of -1 in x
2.017 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
2.017 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
2.017 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
2.017 * [taylor]: Taking taylor expansion of 1/3 in x
2.017 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
2.017 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.017 * [taylor]: Taking taylor expansion of x in x
2.018 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x
2.018 * [taylor]: Taking taylor expansion of (cbrt -1) in x
2.018 * [taylor]: Taking taylor expansion of -1 in x
2.019 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
2.019 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
2.019 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
2.019 * [taylor]: Taking taylor expansion of 1/3 in x
2.019 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
2.019 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.019 * [taylor]: Taking taylor expansion of x in x
2.088 * * * [progress]: simplifying candidates
2.089 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (cbrt (* (cbrt x) (cbrt x))))
  (log1p (cbrt (* (cbrt x) (cbrt x))))
  (log (cbrt (* (cbrt x) (cbrt x))))
  (exp (cbrt (* (cbrt x) (cbrt x))))
  (cbrt (cbrt x))
  (cbrt (cbrt x))
  (* (cbrt (cbrt (* (cbrt x) (cbrt x)))) (cbrt (cbrt (* (cbrt x) (cbrt x)))))
  (cbrt (cbrt (* (cbrt x) (cbrt x))))
  (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (cbrt (* (cbrt x) (cbrt x))))
  (sqrt (cbrt (* (cbrt x) (cbrt x))))
  (sqrt (cbrt (* (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 2/9)
  (pow (/ 1 x) -2/9)
  (* (pow (pow (cbrt -1) 2) 1/3) (pow (pow x 2) 1/9))
  (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))
2.092 * * [simplify]: iteration  0 :  82  enodes  (cost  202 )
2.094 * * [simplify]: iteration  1 :  172  enodes  (cost  184 )
2.098 * * [simplify]: iteration  2 :  563  enodes  (cost  174 )
2.111 * * [simplify]: iteration  3 :  2341  enodes  (cost  174 )
2.171 * * [simplify]: iteration  4 :  5002  enodes  (cost  171 )
2.172 * [simplify]: Simplified to:
   (expm1 (cbrt (* (cbrt x) (cbrt x))))
  (log1p (cbrt (* (cbrt x) (cbrt x))))
  (log (cbrt (* (cbrt x) (cbrt x))))
  (exp (cbrt (* (cbrt x) (cbrt x))))
  (cbrt (cbrt x))
  (cbrt (cbrt x))
  (* (cbrt (cbrt (* (cbrt x) (cbrt x)))) (cbrt (cbrt (* (cbrt x) (cbrt x)))))
  (cbrt (cbrt (* (cbrt x) (cbrt x))))
  (pow x 2/3)
  (sqrt (cbrt (* (cbrt x) (cbrt x))))
  (sqrt (cbrt (* (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))
  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 2/9)
  (pow (/ 1 x) -2/9)
  (* (pow (pow (cbrt -1) 2) 1/3) (pow (pow x 2) 1/9))
  (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))
2.173 * * * [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)
2.479 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2)
2.490 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1)
2.501 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1)
2.511 * * * [progress]: generating series expansions
2.511 * * * * [progress]: [ 1 / 4 ] generating series at (2)
2.511 * [approximate]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in (x y) around 0
2.511 * [taylor]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in y
2.511 * [taylor]: Taking taylor expansion of x in y
2.511 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in y
2.511 * [taylor]: Taking taylor expansion of 0.5 in y
2.511 * [taylor]: Taking taylor expansion of (fabs (- y x)) in y
2.511 * [taylor]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in x
2.511 * [taylor]: Taking taylor expansion of x in x
2.511 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in x
2.511 * [taylor]: Taking taylor expansion of 0.5 in x
2.511 * [taylor]: Taking taylor expansion of (fabs (- y x)) in x
2.511 * [taylor]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in x
2.511 * [taylor]: Taking taylor expansion of x in x
2.512 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in x
2.512 * [taylor]: Taking taylor expansion of 0.5 in x
2.512 * [taylor]: Taking taylor expansion of (fabs (- y x)) in x
2.512 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in y
2.512 * [taylor]: Taking taylor expansion of 0.5 in y
2.512 * [taylor]: Taking taylor expansion of (fabs (- y x)) in y
2.513 * [taylor]: Taking taylor expansion of 1 in y
2.514 * [taylor]: Taking taylor expansion of 0 in y
2.519 * [taylor]: Taking taylor expansion of 0 in y
2.519 * [approximate]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in (x y) around 0
2.519 * [taylor]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in y
2.519 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in y
2.519 * [taylor]: Taking taylor expansion of 0.5 in y
2.519 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
2.519 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.519 * [taylor]: Taking taylor expansion of x in y
2.519 * [taylor]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in x
2.519 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in x
2.519 * [taylor]: Taking taylor expansion of 0.5 in x
2.519 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
2.520 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.520 * [taylor]: Taking taylor expansion of x in x
2.520 * [taylor]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in x
2.520 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in x
2.520 * [taylor]: Taking taylor expansion of 0.5 in x
2.520 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
2.520 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.520 * [taylor]: Taking taylor expansion of x in x
2.521 * [taylor]: Taking taylor expansion of 1 in y
2.521 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in y
2.521 * [taylor]: Taking taylor expansion of 0.5 in y
2.521 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
2.523 * [taylor]: Taking taylor expansion of 0 in y
2.524 * [taylor]: Taking taylor expansion of 0 in y
2.525 * [approximate]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in (x y) around 0
2.525 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in y
2.525 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in y
2.525 * [taylor]: Taking taylor expansion of 0.5 in y
2.525 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
2.525 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.525 * [taylor]: Taking taylor expansion of x in y
2.525 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in x
2.525 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in x
2.525 * [taylor]: Taking taylor expansion of 0.5 in x
2.525 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
2.525 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.525 * [taylor]: Taking taylor expansion of x in x
2.526 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in x
2.526 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in x
2.526 * [taylor]: Taking taylor expansion of 0.5 in x
2.526 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
2.526 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.526 * [taylor]: Taking taylor expansion of x in x
2.526 * [taylor]: Taking taylor expansion of -1 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
2.529 * [taylor]: Taking taylor expansion of 0 in y
2.531 * [taylor]: Taking taylor expansion of 0 in y
2.531 * * * * [progress]: [ 2 / 4 ] generating series at (2 2)
2.531 * [approximate]: Taking taylor expansion of (sqrt (+ x (* 0.5 (fabs (- y x))))) in (x y) around 0
2.531 * [taylor]: Taking taylor expansion of (sqrt (+ x (* 0.5 (fabs (- y x))))) in y
2.531 * [taylor]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in y
2.531 * [taylor]: Taking taylor expansion of x in y
2.531 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in y
2.531 * [taylor]: Taking taylor expansion of 0.5 in y
2.531 * [taylor]: Taking taylor expansion of (fabs (- y x)) in y
2.532 * [taylor]: Taking taylor expansion of (sqrt (+ x (* 0.5 (fabs (- y x))))) in x
2.532 * [taylor]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in x
2.532 * [taylor]: Taking taylor expansion of x in x
2.532 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in x
2.532 * [taylor]: Taking taylor expansion of 0.5 in x
2.532 * [taylor]: Taking taylor expansion of (fabs (- y x)) in x
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 (fabs (- y x))) (sqrt 0.5)) in y
2.534 * [taylor]: Taking taylor expansion of (sqrt (fabs (- y x))) in y
2.534 * [taylor]: Taking taylor expansion of (fabs (- y x)) in y
2.534 * [taylor]: Taking taylor expansion of (sqrt 0.5) in y
2.534 * [taylor]: Taking taylor expansion of 0.5 in y
2.536 * [taylor]: Taking taylor expansion of (* 1/2 (* (sqrt (/ 1 (fabs (- y x)))) (/ 1 (sqrt 0.5)))) in y
2.536 * [taylor]: Taking taylor expansion of 1/2 in y
2.536 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (fabs (- y x)))) (/ 1 (sqrt 0.5))) in y
2.536 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (fabs (- y x)))) in y
2.536 * [taylor]: Taking taylor expansion of (/ 1 (fabs (- y x))) in y
2.536 * [taylor]: Taking taylor expansion of (fabs (- y x)) in y
2.536 * [taylor]: Taking taylor expansion of (/ 1 (sqrt 0.5)) in y
2.536 * [taylor]: Taking taylor expansion of (sqrt 0.5) in y
2.536 * [taylor]: Taking taylor expansion of 0.5 in y
2.542 * [taylor]: Taking taylor expansion of (* -1/8 (* (sqrt (/ 1 (pow (fabs (- y x)) 3))) (/ 1 (pow (sqrt 0.5) 3)))) in y
2.542 * [taylor]: Taking taylor expansion of -1/8 in y
2.542 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (pow (fabs (- y x)) 3))) (/ 1 (pow (sqrt 0.5) 3))) in y
2.542 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (pow (fabs (- y x)) 3))) in y
2.542 * [taylor]: Taking taylor expansion of (/ 1 (pow (fabs (- y x)) 3)) in y
2.542 * [taylor]: Taking taylor expansion of (pow (fabs (- y x)) 3) in y
2.542 * [taylor]: Taking taylor expansion of (fabs (- y x)) in y
2.543 * [taylor]: Taking taylor expansion of (/ 1 (pow (sqrt 0.5) 3)) in y
2.543 * [taylor]: Taking taylor expansion of (pow (sqrt 0.5) 3) in y
2.543 * [taylor]: Taking taylor expansion of (sqrt 0.5) in y
2.543 * [taylor]: Taking taylor expansion of 0.5 in y
2.552 * [approximate]: Taking taylor expansion of (sqrt (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x))) in (x y) around 0
2.552 * [taylor]: Taking taylor expansion of (sqrt (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x))) in y
2.553 * [taylor]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in y
2.553 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in y
2.553 * [taylor]: Taking taylor expansion of 0.5 in y
2.553 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
2.553 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.553 * [taylor]: Taking taylor expansion of x in y
2.554 * [taylor]: Taking taylor expansion of (sqrt (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x))) in x
2.554 * [taylor]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in x
2.554 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in x
2.554 * [taylor]: Taking taylor expansion of 0.5 in x
2.554 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
2.554 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.554 * [taylor]: Taking taylor expansion of x in x
2.556 * [taylor]: Taking taylor expansion of (sqrt (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x))) in x
2.556 * [taylor]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in x
2.556 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in x
2.556 * [taylor]: Taking taylor expansion of 0.5 in x
2.556 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
2.556 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.556 * [taylor]: Taking taylor expansion of x in x
2.557 * [taylor]: Taking taylor expansion of 0 in y
2.557 * [taylor]: Taking taylor expansion of +nan.0 in y
2.559 * [taylor]: Taking taylor expansion of (* +nan.0 (- (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) +nan.0)) in y
2.559 * [taylor]: Taking taylor expansion of +nan.0 in y
2.559 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) +nan.0) in y
2.559 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in y
2.559 * [taylor]: Taking taylor expansion of 0.5 in y
2.559 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
2.559 * [taylor]: Taking taylor expansion of +nan.0 in y
2.561 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (fabs (- (/ 1 y) (/ 1 x)))) (- +nan.0))) in y
2.561 * [taylor]: Taking taylor expansion of +nan.0 in y
2.561 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (fabs (- (/ 1 y) (/ 1 x)))) (- +nan.0)) in y
2.561 * [taylor]: Taking taylor expansion of (* +nan.0 (fabs (- (/ 1 y) (/ 1 x)))) in y
2.562 * [taylor]: Taking taylor expansion of +nan.0 in y
2.562 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
2.562 * [taylor]: Taking taylor expansion of (- +nan.0) in y
2.562 * [taylor]: Taking taylor expansion of +nan.0 in y
2.564 * [approximate]: Taking taylor expansion of (sqrt (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x))) in (x y) around 0
2.564 * [taylor]: Taking taylor expansion of (sqrt (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x))) in y
2.564 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in y
2.564 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in y
2.564 * [taylor]: Taking taylor expansion of 0.5 in y
2.564 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
2.564 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.564 * [taylor]: Taking taylor expansion of x in y
2.565 * [taylor]: Taking taylor expansion of (sqrt (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x))) in x
2.565 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in x
2.565 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in x
2.566 * [taylor]: Taking taylor expansion of 0.5 in x
2.566 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
2.566 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.566 * [taylor]: Taking taylor expansion of x in x
2.567 * [taylor]: Taking taylor expansion of (sqrt (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x))) in x
2.567 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in x
2.567 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in x
2.567 * [taylor]: Taking taylor expansion of 0.5 in x
2.567 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
2.567 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.568 * [taylor]: Taking taylor expansion of x in x
2.569 * [taylor]: Taking taylor expansion of 0 in y
2.569 * [taylor]: Taking taylor expansion of +nan.0 in y
2.571 * [taylor]: Taking taylor expansion of (* +nan.0 (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) +nan.0)) in y
2.571 * [taylor]: Taking taylor expansion of +nan.0 in y
2.571 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) +nan.0) in y
2.571 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in y
2.571 * [taylor]: Taking taylor expansion of 0.5 in y
2.571 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
2.571 * [taylor]: Taking taylor expansion of +nan.0 in y
2.574 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (fabs (- (/ 1 x) (/ 1 y)))) (- +nan.0))) in y
2.574 * [taylor]: Taking taylor expansion of +nan.0 in y
2.574 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (fabs (- (/ 1 x) (/ 1 y)))) (- +nan.0)) in y
2.574 * [taylor]: Taking taylor expansion of (* +nan.0 (fabs (- (/ 1 x) (/ 1 y)))) in y
2.574 * [taylor]: Taking taylor expansion of +nan.0 in y
2.574 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
2.574 * [taylor]: Taking taylor expansion of (- +nan.0) in y
2.574 * [taylor]: Taking taylor expansion of +nan.0 in y
2.576 * * * * [progress]: [ 3 / 4 ] generating series at (2 1)
2.576 * [approximate]: Taking taylor expansion of (sqrt (+ x (* 0.5 (fabs (- y x))))) in (x y) around 0
2.576 * [taylor]: Taking taylor expansion of (sqrt (+ x (* 0.5 (fabs (- y x))))) in y
2.576 * [taylor]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in y
2.576 * [taylor]: Taking taylor expansion of x in y
2.577 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in y
2.577 * [taylor]: Taking taylor expansion of 0.5 in y
2.577 * [taylor]: Taking taylor expansion of (fabs (- y x)) in y
2.577 * [taylor]: Taking taylor expansion of (sqrt (+ x (* 0.5 (fabs (- y x))))) in x
2.577 * [taylor]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in x
2.577 * [taylor]: Taking taylor expansion of x in x
2.577 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in x
2.577 * [taylor]: Taking taylor expansion of 0.5 in x
2.578 * [taylor]: Taking taylor expansion of (fabs (- y x)) in x
2.578 * [taylor]: Taking taylor expansion of (sqrt (+ x (* 0.5 (fabs (- y x))))) in x
2.578 * [taylor]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in x
2.578 * [taylor]: Taking taylor expansion of x in x
2.578 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in x
2.578 * [taylor]: Taking taylor expansion of 0.5 in x
2.578 * [taylor]: Taking taylor expansion of (fabs (- y x)) in x
2.579 * [taylor]: Taking taylor expansion of (* (sqrt (fabs (- y x))) (sqrt 0.5)) in y
2.579 * [taylor]: Taking taylor expansion of (sqrt (fabs (- y x))) in y
2.579 * [taylor]: Taking taylor expansion of (fabs (- y x)) in y
2.580 * [taylor]: Taking taylor expansion of (sqrt 0.5) in y
2.580 * [taylor]: Taking taylor expansion of 0.5 in y
2.581 * [taylor]: Taking taylor expansion of (* 1/2 (* (sqrt (/ 1 (fabs (- y x)))) (/ 1 (sqrt 0.5)))) in y
2.581 * [taylor]: Taking taylor expansion of 1/2 in y
2.581 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (fabs (- y x)))) (/ 1 (sqrt 0.5))) in y
2.581 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (fabs (- y x)))) in y
2.581 * [taylor]: Taking taylor expansion of (/ 1 (fabs (- y x))) in y
2.581 * [taylor]: Taking taylor expansion of (fabs (- y x)) in y
2.581 * [taylor]: Taking taylor expansion of (/ 1 (sqrt 0.5)) in y
2.581 * [taylor]: Taking taylor expansion of (sqrt 0.5) in y
2.581 * [taylor]: Taking taylor expansion of 0.5 in y
2.587 * [taylor]: Taking taylor expansion of (* -1/8 (* (sqrt (/ 1 (pow (fabs (- y x)) 3))) (/ 1 (pow (sqrt 0.5) 3)))) in y
2.587 * [taylor]: Taking taylor expansion of -1/8 in y
2.587 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (pow (fabs (- y x)) 3))) (/ 1 (pow (sqrt 0.5) 3))) in y
2.587 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (pow (fabs (- y x)) 3))) in y
2.587 * [taylor]: Taking taylor expansion of (/ 1 (pow (fabs (- y x)) 3)) in y
2.587 * [taylor]: Taking taylor expansion of (pow (fabs (- y x)) 3) in y
2.587 * [taylor]: Taking taylor expansion of (fabs (- y x)) in y
2.588 * [taylor]: Taking taylor expansion of (/ 1 (pow (sqrt 0.5) 3)) in y
2.588 * [taylor]: Taking taylor expansion of (pow (sqrt 0.5) 3) in y
2.588 * [taylor]: Taking taylor expansion of (sqrt 0.5) in y
2.588 * [taylor]: Taking taylor expansion of 0.5 in y
2.597 * [approximate]: Taking taylor expansion of (sqrt (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x))) in (x y) around 0
2.597 * [taylor]: Taking taylor expansion of (sqrt (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x))) in y
2.597 * [taylor]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in y
2.597 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in y
2.597 * [taylor]: Taking taylor expansion of 0.5 in y
2.597 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
2.598 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.598 * [taylor]: Taking taylor expansion of x in y
2.599 * [taylor]: Taking taylor expansion of (sqrt (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x))) in x
2.599 * [taylor]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in x
2.599 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in x
2.599 * [taylor]: Taking taylor expansion of 0.5 in x
2.599 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
2.599 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.599 * [taylor]: Taking taylor expansion of x in x
2.600 * [taylor]: Taking taylor expansion of (sqrt (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x))) in x
2.600 * [taylor]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in x
2.600 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in x
2.600 * [taylor]: Taking taylor expansion of 0.5 in x
2.601 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
2.601 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.601 * [taylor]: Taking taylor expansion of x in x
2.602 * [taylor]: Taking taylor expansion of 0 in y
2.602 * [taylor]: Taking taylor expansion of +nan.0 in y
2.608 * [taylor]: Taking taylor expansion of (* +nan.0 (- (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) +nan.0)) in y
2.608 * [taylor]: Taking taylor expansion of +nan.0 in y
2.608 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) +nan.0) in y
2.608 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in y
2.608 * [taylor]: Taking taylor expansion of 0.5 in y
2.608 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
2.608 * [taylor]: Taking taylor expansion of +nan.0 in y
2.611 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (fabs (- (/ 1 y) (/ 1 x)))) (- +nan.0))) in y
2.611 * [taylor]: Taking taylor expansion of +nan.0 in y
2.611 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (fabs (- (/ 1 y) (/ 1 x)))) (- +nan.0)) in y
2.611 * [taylor]: Taking taylor expansion of (* +nan.0 (fabs (- (/ 1 y) (/ 1 x)))) in y
2.611 * [taylor]: Taking taylor expansion of +nan.0 in y
2.611 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
2.611 * [taylor]: Taking taylor expansion of (- +nan.0) in y
2.611 * [taylor]: Taking taylor expansion of +nan.0 in y
2.613 * [approximate]: Taking taylor expansion of (sqrt (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x))) in (x y) around 0
2.613 * [taylor]: Taking taylor expansion of (sqrt (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x))) in y
2.613 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in y
2.613 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in y
2.613 * [taylor]: Taking taylor expansion of 0.5 in y
2.613 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
2.613 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.613 * [taylor]: Taking taylor expansion of x in y
2.615 * [taylor]: Taking taylor expansion of (sqrt (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x))) in x
2.615 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in x
2.615 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in x
2.615 * [taylor]: Taking taylor expansion of 0.5 in x
2.615 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
2.615 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.615 * [taylor]: Taking taylor expansion of x in x
2.617 * [taylor]: Taking taylor expansion of (sqrt (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x))) in x
2.617 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in x
2.617 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in x
2.617 * [taylor]: Taking taylor expansion of 0.5 in x
2.617 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
2.617 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.617 * [taylor]: Taking taylor expansion of x in x
2.618 * [taylor]: Taking taylor expansion of 0 in y
2.618 * [taylor]: Taking taylor expansion of +nan.0 in y
2.620 * [taylor]: Taking taylor expansion of (* +nan.0 (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) +nan.0)) in y
2.620 * [taylor]: Taking taylor expansion of +nan.0 in y
2.620 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) +nan.0) in y
2.620 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in y
2.620 * [taylor]: Taking taylor expansion of 0.5 in y
2.620 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
2.620 * [taylor]: Taking taylor expansion of +nan.0 in y
2.623 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (fabs (- (/ 1 x) (/ 1 y)))) (- +nan.0))) in y
2.623 * [taylor]: Taking taylor expansion of +nan.0 in y
2.623 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (fabs (- (/ 1 x) (/ 1 y)))) (- +nan.0)) in y
2.623 * [taylor]: Taking taylor expansion of (* +nan.0 (fabs (- (/ 1 x) (/ 1 y)))) in y
2.623 * [taylor]: Taking taylor expansion of +nan.0 in y
2.623 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
2.623 * [taylor]: Taking taylor expansion of (- +nan.0) in y
2.623 * [taylor]: Taking taylor expansion of +nan.0 in y
2.625 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1)
2.626 * [approximate]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in (x y) around 0
2.626 * [taylor]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in y
2.626 * [taylor]: Taking taylor expansion of x in y
2.626 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in y
2.626 * [taylor]: Taking taylor expansion of 0.5 in y
2.626 * [taylor]: Taking taylor expansion of (fabs (- y x)) in y
2.626 * [taylor]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in x
2.626 * [taylor]: Taking taylor expansion of x in x
2.626 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in x
2.626 * [taylor]: Taking taylor expansion of 0.5 in x
2.626 * [taylor]: Taking taylor expansion of (fabs (- y x)) in x
2.626 * [taylor]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in x
2.626 * [taylor]: Taking taylor expansion of x in x
2.626 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in x
2.626 * [taylor]: Taking taylor expansion of 0.5 in x
2.626 * [taylor]: Taking taylor expansion of (fabs (- y x)) in x
2.626 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in y
2.626 * [taylor]: Taking taylor expansion of 0.5 in y
2.626 * [taylor]: Taking taylor expansion of (fabs (- y x)) in y
2.627 * [taylor]: Taking taylor expansion of 1 in y
2.628 * [taylor]: Taking taylor expansion of 0 in y
2.630 * [taylor]: Taking taylor expansion of 0 in y
2.630 * [approximate]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in (x y) around 0
2.630 * [taylor]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in y
2.630 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in y
2.630 * [taylor]: Taking taylor expansion of 0.5 in y
2.630 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
2.630 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.630 * [taylor]: Taking taylor expansion of x in y
2.630 * [taylor]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in x
2.630 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in x
2.630 * [taylor]: Taking taylor expansion of 0.5 in x
2.630 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
2.630 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.630 * [taylor]: Taking taylor expansion of x in x
2.630 * [taylor]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in x
2.630 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in x
2.630 * [taylor]: Taking taylor expansion of 0.5 in x
2.630 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
2.631 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.631 * [taylor]: Taking taylor expansion of x in x
2.631 * [taylor]: Taking taylor expansion of 1 in y
2.632 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in y
2.632 * [taylor]: Taking taylor expansion of 0.5 in y
2.632 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
2.633 * [taylor]: Taking taylor expansion of 0 in y
2.635 * [taylor]: Taking taylor expansion of 0 in y
2.635 * [approximate]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in (x y) around 0
2.635 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in y
2.635 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in y
2.635 * [taylor]: Taking taylor expansion of 0.5 in y
2.635 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
2.635 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.635 * [taylor]: Taking taylor expansion of x in y
2.635 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in x
2.635 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in x
2.635 * [taylor]: Taking taylor expansion of 0.5 in x
2.635 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
2.636 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.636 * [taylor]: Taking taylor expansion of x in x
2.636 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in x
2.636 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in x
2.636 * [taylor]: Taking taylor expansion of 0.5 in x
2.636 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
2.636 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.636 * [taylor]: Taking taylor expansion of x in x
2.637 * [taylor]: Taking taylor expansion of -1 in y
2.638 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in y
2.638 * [taylor]: Taking taylor expansion of 0.5 in y
2.638 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
2.639 * [taylor]: Taking taylor expansion of 0 in y
2.641 * [taylor]: Taking taylor expansion of 0 in y
2.641 * * * [progress]: simplifying candidates
2.643 * [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)))))
  (log (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (+ x (/ (fabs (- y x)) 2.0)))))
  (exp (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (+ x (/ (fabs (- y x)) 2.0)))))
  (* (* (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (* (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (sqrt (+ x (/ (fabs (- y x)) 2.0)))))
  (* (cbrt (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (+ x (/ (fabs (- y x)) 2.0))))) (cbrt (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (+ x (/ (fabs (- y x)) 2.0))))))
  (cbrt (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (+ x (/ (fabs (- y x)) 2.0)))))
  (* (* (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (+ 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)))
  (sqrt (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (+ x (/ (fabs (- y x)) 2.0)))))
  (sqrt (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (+ x (/ (fabs (- y x)) 2.0)))))
  (* (sqrt (+ (pow x 3) (pow (/ (fabs (- y x)) 2.0) 3))) (sqrt (+ (pow x 3) (pow (/ (fabs (- y x)) 2.0) 3))))
  (* (sqrt (+ (* x x) (- (* (/ (fabs (- y x)) 2.0) (/ (fabs (- y x)) 2.0)) (* x (/ (fabs (- y x)) 2.0))))) (sqrt (+ (* x x) (- (* (/ (fabs (- y x)) 2.0) (/ (fabs (- y x)) 2.0)) (* x (/ (fabs (- y x)) 2.0))))))
  (* (sqrt (+ (pow x 3) (pow (/ (fabs (- y x)) 2.0) 3))) (sqrt (- (* x x) (* (/ (fabs (- y x)) 2.0) (/ (fabs (- y x)) 2.0)))))
  (* (sqrt (+ (* x x) (- (* (/ (fabs (- y x)) 2.0) (/ (fabs (- y x)) 2.0)) (* x (/ (fabs (- y x)) 2.0))))) (sqrt (- x (/ (fabs (- y x)) 2.0))))
  (* (sqrt (- (* x x) (* (/ (fabs (- y x)) 2.0) (/ (fabs (- y x)) 2.0)))) (sqrt (+ (pow x 3) (pow (/ (fabs (- y x)) 2.0) 3))))
  (* (sqrt (- x (/ (fabs (- y x)) 2.0))) (sqrt (+ (* x x) (- (* (/ (fabs (- y x)) 2.0) (/ (fabs (- y x)) 2.0)) (* x (/ (fabs (- y x)) 2.0))))))
  (* (sqrt (- (* x x) (* (/ (fabs (- y x)) 2.0) (/ (fabs (- y x)) 2.0)))) (sqrt (- (* x x) (* (/ (fabs (- y x)) 2.0) (/ (fabs (- y x)) 2.0)))))
  (* (sqrt (- x (/ (fabs (- y x)) 2.0))) (sqrt (- x (/ (fabs (- y x)) 2.0))))
  (* (* (cbrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (cbrt (sqrt (+ x (/ (fabs (- y x)) 2.0))))) (* (cbrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (cbrt (sqrt (+ x (/ (fabs (- y x)) 2.0))))))
  (* (cbrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (cbrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))))
  (* (sqrt (* (cbrt (+ x (/ (fabs (- y x)) 2.0))) (cbrt (+ x (/ (fabs (- y x)) 2.0))))) (sqrt (* (cbrt (+ x (/ (fabs (- y x)) 2.0))) (cbrt (+ x (/ (fabs (- y x)) 2.0))))))
  (* (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0)))) (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0)))))
  (* (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))))
  (* (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))))
  (* (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))))
  (* (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))))
  (* (sqrt 1) (sqrt 1))
  (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (+ x (/ (fabs (- y x)) 2.0))))
  (* (sqrt 1) (sqrt 1))
  (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (+ x (/ (fabs (- y x)) 2.0))))
  (* (sqrt 1) (sqrt 1))
  (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (+ x (/ (fabs (- y x)) 2.0))))
  (* (sqrt 1) (sqrt 1))
  (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (+ x (/ (fabs (- y x)) 2.0))))
  (* (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))))
  (* (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))))
  (* (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))))
  (* (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))))
  (* 1 1)
  (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (+ x (/ (fabs (- y x)) 2.0))))
  (* (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))))
  (* (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))))
  (* (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))))
  (* (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))))
  (* (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))))
  (* (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))))
  (* (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))))
  (* (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))))
  (* 2 1/2)
  (* 2 1)
  (* 2 (/ 1 2))
  (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (* (cbrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (cbrt (sqrt (+ x (/ (fabs (- y x)) 2.0))))))
  (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (* (cbrt (+ x (/ (fabs (- y x)) 2.0))) (cbrt (+ x (/ (fabs (- y x)) 2.0))))))
  (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))))
  (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt 1))
  (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt 1))
  (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))))
  (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) 1)
  (* (cbrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (sqrt (+ x (/ (fabs (- y x)) 2.0))))
  (* (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0)))) (sqrt (+ x (/ (fabs (- y x)) 2.0))))
  (* (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (sqrt (+ x (/ (fabs (- y x)) 2.0))))
  (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (+ x (/ (fabs (- y x)) 2.0))))
  (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (+ x (/ (fabs (- y x)) 2.0))))
  (* (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (sqrt (+ x (/ (fabs (- y x)) 2.0))))
  (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (+ x (/ (fabs (- y x)) 2.0))))
  (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (+ (pow x 3) (pow (/ (fabs (- y x)) 2.0) 3))))
  (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (- (* x x) (* (/ (fabs (- y x)) 2.0) (/ (fabs (- y x)) 2.0)))))
  (* (sqrt (+ (pow x 3) (pow (/ (fabs (- y x)) 2.0) 3))) (sqrt (+ x (/ (fabs (- y x)) 2.0))))
  (* (sqrt (- (* x x) (* (/ (fabs (- y x)) 2.0) (/ (fabs (- y x)) 2.0)))) (sqrt (+ x (/ (fabs (- y x)) 2.0))))
  (expm1 (sqrt (+ x (/ (fabs (- y x)) 2.0))))
  (log1p (sqrt (+ x (/ (fabs (- y x)) 2.0))))
  (log (sqrt (+ x (/ (fabs (- y x)) 2.0))))
  (exp (sqrt (+ x (/ (fabs (- y x)) 2.0))))
  (* (cbrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (cbrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))))
  (cbrt (sqrt (+ x (/ (fabs (- y x)) 2.0))))
  (* (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (sqrt (+ x (/ (fabs (- y x)) 2.0))))
  (sqrt (* (cbrt (+ x (/ (fabs (- y x)) 2.0))) (cbrt (+ x (/ (fabs (- y x)) 2.0)))))
  (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0))))
  (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0))))
  (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0))))
  (sqrt 1)
  (sqrt (+ x (/ (fabs (- y x)) 2.0)))
  (sqrt 1)
  (sqrt (+ x (/ (fabs (- y x)) 2.0)))
  (sqrt (+ (pow x 3) (pow (/ (fabs (- y x)) 2.0) 3)))
  (sqrt (+ (* x x) (- (* (/ (fabs (- y x)) 2.0) (/ (fabs (- y x)) 2.0)) (* x (/ (fabs (- y x)) 2.0)))))
  (sqrt (- (* x x) (* (/ (fabs (- y x)) 2.0) (/ (fabs (- y x)) 2.0))))
  (sqrt (- x (/ (fabs (- y x)) 2.0)))
  (/ 1 2)
  (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0))))
  (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0))))
  (expm1 (sqrt (+ x (/ (fabs (- y x)) 2.0))))
  (log1p (sqrt (+ x (/ (fabs (- y x)) 2.0))))
  (log (sqrt (+ x (/ (fabs (- y x)) 2.0))))
  (exp (sqrt (+ x (/ (fabs (- y x)) 2.0))))
  (* (cbrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (cbrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))))
  (cbrt (sqrt (+ x (/ (fabs (- y x)) 2.0))))
  (* (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (sqrt (+ x (/ (fabs (- y x)) 2.0))))
  (sqrt (* (cbrt (+ x (/ (fabs (- y x)) 2.0))) (cbrt (+ x (/ (fabs (- y x)) 2.0)))))
  (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0))))
  (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0))))
  (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0))))
  (sqrt 1)
  (sqrt (+ x (/ (fabs (- y x)) 2.0)))
  (sqrt 1)
  (sqrt (+ x (/ (fabs (- y x)) 2.0)))
  (sqrt (+ (pow x 3) (pow (/ (fabs (- y x)) 2.0) 3)))
  (sqrt (+ (* x x) (- (* (/ (fabs (- y x)) 2.0) (/ (fabs (- y x)) 2.0)) (* x (/ (fabs (- y x)) 2.0)))))
  (sqrt (- (* x x) (* (/ (fabs (- y x)) 2.0) (/ (fabs (- y x)) 2.0))))
  (sqrt (- x (/ (fabs (- y x)) 2.0)))
  (/ 1 2)
  (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0))))
  (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0))))
  (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))))
  (- (+ (* 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))))))
  (- (+ (* +nan.0 (/ (fabs (- y x)) (pow x 2))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ (fabs (- y x)) x)) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))))))
  (- (+ (* +nan.0 (/ (fabs (- y x)) (pow x 2))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ (fabs (- y x)) x)) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))))))
  (- (+ (* 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))))))
  (- (+ (* +nan.0 (/ (fabs (- y x)) (pow x 2))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ (fabs (- y x)) x)) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))))))
  (- (+ (* +nan.0 (/ (fabs (- y x)) (pow x 2))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ (fabs (- y x)) x)) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))))))
  (+ x (* 0.5 (fabs (- y x))))
  (+ x (* 0.5 (fabs (- y x))))
  (+ x (* 0.5 (fabs (- y x))))
2.651 * * [simplify]: iteration  0 :  287  enodes  (cost  1107 )
2.656 * * [simplify]: iteration  1 :  1125  enodes  (cost  1001 )
2.681 * * [simplify]: iteration  2 :  5002  enodes  (cost  967 )
2.686 * [simplify]: Simplified to:
   (expm1 (+ x (/ (fabs (- y x)) 2.0)))
  (log1p (+ x (/ (fabs (- y x)) 2.0)))
  1
  1
  2
  1
  1
  (pow (sqrt (+ x (/ (fabs (- y x)) 2.0))) 4)
  (+ x (/ (fabs (- y x)) 2.0))
  (pow (sqrt (+ x (/ (fabs (- y x)) 2.0))) 4)
  2
  (log (+ x (/ (fabs (- y x)) 2.0)))
  (log (+ x (/ (fabs (- y x)) 2.0)))
  (exp (+ x (/ (fabs (- y x)) 2.0)))
  (pow (+ x (/ (fabs (- y x)) 2.0)) 3)
  (* (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)
  (pow (sqrt (+ x (/ (fabs (- y x)) 2.0))) 4)
  (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))
  (* (sqrt (+ (pow x 3) (pow (/ (fabs (- y x)) 2.0) 3))) (sqrt (- (* x x) (* (/ (fabs (- y x)) 2.0) (/ (fabs (- y x)) 2.0)))))
  (* (sqrt (+ (* x x) (- (* (/ (fabs (- y x)) 2.0) (/ (fabs (- y x)) 2.0)) (* x (/ (fabs (- y x)) 2.0))))) (sqrt (- x (/ (fabs (- y x)) 2.0))))
  (* (sqrt (+ (pow x 3) (pow (/ (fabs (- y x)) 2.0) 3))) (sqrt (- (* x x) (* (/ (fabs (- y x)) 2.0) (/ (fabs (- y x)) 2.0)))))
  (* (sqrt (+ (* x x) (- (* (/ (fabs (- y x)) 2.0) (/ (fabs (- y x)) 2.0)) (* x (/ (fabs (- y x)) 2.0))))) (sqrt (- x (/ (fabs (- y x)) 2.0))))
  (- (* x x) (* (/ (fabs (- y x)) 2.0) (/ (fabs (- y x)) 2.0)))
  (- x (/ (fabs (- y x)) 2.0))
  (pow (cbrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) 4)
  (* (cbrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (cbrt (sqrt (+ 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)))
  (sqrt (+ x (/ (fabs (- y x)) 2.0)))
  (sqrt (+ x (/ (fabs (- y x)) 2.0)))
  (sqrt (+ x (/ (fabs (- y x)) 2.0)))
  (sqrt (+ x (/ (fabs (- y x)) 2.0)))
  1
  (+ x (/ (fabs (- y x)) 2.0))
  1
  (+ x (/ (fabs (- y x)) 2.0))
  1
  (+ x (/ (fabs (- y x)) 2.0))
  1
  (+ x (/ (fabs (- y x)) 2.0))
  (sqrt (+ x (/ (fabs (- y x)) 2.0)))
  (sqrt (+ x (/ (fabs (- y x)) 2.0)))
  (sqrt (+ x (/ (fabs (- y x)) 2.0)))
  (sqrt (+ x (/ (fabs (- y x)) 2.0)))
  1
  (+ x (/ (fabs (- y x)) 2.0))
  (sqrt (+ x (/ (fabs (- y x)) 2.0)))
  (sqrt (+ x (/ (fabs (- y x)) 2.0)))
  (sqrt (+ x (/ (fabs (- y x)) 2.0)))
  (sqrt (+ x (/ (fabs (- y x)) 2.0)))
  (sqrt (+ x (/ (fabs (- y x)) 2.0)))
  (sqrt (+ x (/ (fabs (- y x)) 2.0)))
  (sqrt (+ x (/ (fabs (- y x)) 2.0)))
  (sqrt (+ x (/ (fabs (- y x)) 2.0)))
  1
  2
  1
  (* (pow (cbrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) 4) (cbrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))))
  (* (fabs (cbrt (+ x (/ (fabs (- y x)) 2.0)))) (sqrt (+ x (/ (fabs (- y x)) 2.0))))
  (pow (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) 3)
  (sqrt (+ x (/ (fabs (- y x)) 2.0)))
  (sqrt (+ x (/ (fabs (- y x)) 2.0)))
  (pow (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) 3)
  (sqrt (+ x (/ (fabs (- y x)) 2.0)))
  (pow (cbrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) 4)
  (* (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0)))) (sqrt (+ x (/ (fabs (- y x)) 2.0))))
  (pow (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) 3)
  (+ x (/ (fabs (- y x)) 2.0))
  (+ x (/ (fabs (- y x)) 2.0))
  (pow (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) 3)
  (+ x (/ (fabs (- y x)) 2.0))
  (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (hypot (pow x 3/2) (pow (/ (fabs (- y x)) 2.0) 3/2)))
  (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (- (* x x) (* (/ (fabs (- y x)) 2.0) (/ (fabs (- y x)) 2.0)))))
  (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (hypot (pow x 3/2) (pow (/ (fabs (- y x)) 2.0) 3/2)))
  (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (- (* x x) (* (/ (fabs (- y x)) 2.0) (/ (fabs (- y x)) 2.0)))))
  (expm1 (sqrt (+ x (/ (fabs (- y x)) 2.0))))
  (log1p (sqrt (+ x (/ (fabs (- y x)) 2.0))))
  (log (sqrt (+ x (/ (fabs (- y x)) 2.0))))
  (exp (sqrt (+ x (/ (fabs (- y x)) 2.0))))
  (* (cbrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (cbrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))))
  (cbrt (sqrt (+ x (/ (fabs (- y x)) 2.0))))
  (pow (sqrt (+ x (/ (fabs (- y x)) 2.0))) 3)
  (fabs (cbrt (+ x (/ (fabs (- y x)) 2.0))))
  (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0))))
  (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0))))
  (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0))))
  1
  (sqrt (+ x (/ (fabs (- y x)) 2.0)))
  1
  (sqrt (+ x (/ (fabs (- y x)) 2.0)))
  (hypot (pow x 3/2) (pow (/ (fabs (- y x)) 2.0) 3/2))
  (sqrt (+ (* x x) (- (* (/ (fabs (- y x)) 2.0) (/ (fabs (- y x)) 2.0)) (* x (/ (fabs (- y x)) 2.0)))))
  (sqrt (- (* x x) (* (/ (fabs (- y x)) 2.0) (/ (fabs (- y x)) 2.0))))
  (sqrt (- x (/ (fabs (- y x)) 2.0)))
  1/2
  (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0))))
  (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0))))
  (expm1 (sqrt (+ x (/ (fabs (- y x)) 2.0))))
  (log1p (sqrt (+ x (/ (fabs (- y x)) 2.0))))
  (log (sqrt (+ x (/ (fabs (- y x)) 2.0))))
  (exp (sqrt (+ x (/ (fabs (- y x)) 2.0))))
  (* (cbrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (cbrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))))
  (cbrt (sqrt (+ x (/ (fabs (- y x)) 2.0))))
  (pow (sqrt (+ x (/ (fabs (- y x)) 2.0))) 3)
  (fabs (cbrt (+ x (/ (fabs (- y x)) 2.0))))
  (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0))))
  (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0))))
  (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0))))
  1
  (sqrt (+ x (/ (fabs (- y x)) 2.0)))
  1
  (sqrt (+ x (/ (fabs (- y x)) 2.0)))
  (hypot (pow x 3/2) (pow (/ (fabs (- y x)) 2.0) 3/2))
  (sqrt (+ (* x x) (- (* (/ (fabs (- y x)) 2.0) (/ (fabs (- y x)) 2.0)) (* x (/ (fabs (- y x)) 2.0)))))
  (sqrt (- (* x x) (* (/ (fabs (- y x)) 2.0) (/ (fabs (- y x)) 2.0))))
  (sqrt (- x (/ (fabs (- y x)) 2.0)))
  1/2
  (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0))))
  (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0))))
  (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) (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)
2.686 * * * [progress]: adding candidates to table
2.969 * [progress]: [Phase 3 of 3] Extracting.
2.969 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (fma (* (cbrt x) (cbrt x)) (cbrt x) (/ (fabs (- y x)) 2.0)))))> #<alt (λ (x y) (+ x (/ (fabs (- y x)) 2.0)))> #<alt (λ (x y) (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (+ 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) (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (cbrt (pow (sqrt (+ x (/ (fabs (- y x)) 2.0))) 3))))>)
2.970 * * * [regime-changes]: Trying 3 branch expressions: ((+ x (/ (fabs (- y x)) 2.0)) y x)
2.970 * * * * [regimes]: Trying to branch on (+ x (/ (fabs (- y x)) 2.0)) from (#<alt (λ (x y) (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (fma (* (cbrt x) (cbrt x)) (cbrt x) (/ (fabs (- y x)) 2.0)))))> #<alt (λ (x y) (+ x (/ (fabs (- y x)) 2.0)))> #<alt (λ (x y) (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (+ 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) (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (cbrt (pow (sqrt (+ x (/ (fabs (- y x)) 2.0))) 3))))>)
2.996 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (fma (* (cbrt x) (cbrt x)) (cbrt x) (/ (fabs (- y x)) 2.0)))))> #<alt (λ (x y) (+ x (/ (fabs (- y x)) 2.0)))> #<alt (λ (x y) (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (+ 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) (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (cbrt (pow (sqrt (+ x (/ (fabs (- y x)) 2.0))) 3))))>)
3.020 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (fma (* (cbrt x) (cbrt x)) (cbrt x) (/ (fabs (- y x)) 2.0)))))> #<alt (λ (x y) (+ x (/ (fabs (- y x)) 2.0)))> #<alt (λ (x y) (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (+ 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) (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (cbrt (pow (sqrt (+ x (/ (fabs (- y x)) 2.0))) 3))))>)
3.041 * * * [regime]: Found split indices: #<option (#s(si 1 255))>
3.041 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ x (/ (fabs (- y x)) 2.0))
3.042 * * [simplify]: iteration  0 :  8  enodes  (cost  4 )
3.042 * * [simplify]: iteration  1 :  8  enodes  (cost  4 )
3.042 * [simplify]: Simplified to:
   (+ x (/ (fabs (- y x)) 2.0))
3.601 * [regime-testing]: Baseline error score: 0.05129665309349761
3.602 * [regime-testing]: Oracle error score: 0.024826223590538963
3.603 * [regime-testing]: End program error score: 0.05129665309349761