4.717 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.012 * * * [progress]: [2/2] Setting up program.
0.014 * [progress]: [Phase 2 of 3] Improving.
0.014 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ x (/ (fabs (- y x)) 2.0))
0.017 * * [simplify]: iteration  0 :  10  enodes  (cost  4 )
0.018 * * [simplify]: iteration  1 :  11  enodes  (cost  4 )
0.019 * * [simplify]: iteration  2 :  11  enodes  (cost  4 )
0.019 * [simplify]: Simplified to:
   (+ x (/ (fabs (- y x)) 2.0))
0.020 * * [progress]: iteration 1 / 4
0.020 * * * [progress]: picking best candidate
0.021 * * * * [pick]: Picked  #<alt (λ (x y) (+ x (/ (fabs (- y x)) 2.0)))>
0.021 * * * [progress]: localizing error
0.027 * * * [progress]: generating rewritten candidates
0.027 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.034 * * * [progress]: generating series expansions
0.034 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.034 * [approximate]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in (x y) around 0
0.034 * [taylor]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in y
0.034 * [taylor]: Taking taylor expansion of x in y
0.034 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in y
0.034 * [taylor]: Taking taylor expansion of 0.5 in y
0.034 * [taylor]: Taking taylor expansion of (fabs (- y x)) in y
0.034 * [taylor]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in x
0.034 * [taylor]: Taking taylor expansion of x in x
0.034 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in x
0.034 * [taylor]: Taking taylor expansion of 0.5 in x
0.035 * [taylor]: Taking taylor expansion of (fabs (- y x)) in x
0.035 * [taylor]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in x
0.035 * [taylor]: Taking taylor expansion of x in x
0.035 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in x
0.035 * [taylor]: Taking taylor expansion of 0.5 in x
0.035 * [taylor]: Taking taylor expansion of (fabs (- y x)) in x
0.035 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in y
0.035 * [taylor]: Taking taylor expansion of 0.5 in y
0.035 * [taylor]: Taking taylor expansion of (fabs (- y x)) in y
0.036 * [taylor]: Taking taylor expansion of 1 in y
0.037 * [taylor]: Taking taylor expansion of 0 in y
0.039 * [taylor]: Taking taylor expansion of 0 in y
0.039 * [approximate]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in (x y) around 0
0.039 * [taylor]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in y
0.039 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in y
0.039 * [taylor]: Taking taylor expansion of 0.5 in y
0.039 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
0.039 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.039 * [taylor]: Taking taylor expansion of x in y
0.039 * [taylor]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in x
0.039 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in x
0.039 * [taylor]: Taking taylor expansion of 0.5 in x
0.039 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
0.039 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.039 * [taylor]: Taking taylor expansion of x in x
0.040 * [taylor]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in x
0.040 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in x
0.040 * [taylor]: Taking taylor expansion of 0.5 in x
0.040 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
0.040 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.040 * [taylor]: Taking taylor expansion of x in x
0.040 * [taylor]: Taking taylor expansion of 1 in y
0.041 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in y
0.041 * [taylor]: Taking taylor expansion of 0.5 in y
0.041 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
0.042 * [taylor]: Taking taylor expansion of 0 in y
0.044 * [taylor]: Taking taylor expansion of 0 in y
0.044 * [approximate]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in (x y) around 0
0.044 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in y
0.044 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in y
0.044 * [taylor]: Taking taylor expansion of 0.5 in y
0.044 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
0.045 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.045 * [taylor]: Taking taylor expansion of x in y
0.045 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in x
0.045 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in x
0.045 * [taylor]: Taking taylor expansion of 0.5 in x
0.045 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
0.045 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.045 * [taylor]: Taking taylor expansion of x in x
0.045 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in x
0.045 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in x
0.045 * [taylor]: Taking taylor expansion of 0.5 in x
0.045 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
0.045 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.045 * [taylor]: Taking taylor expansion of x in x
0.046 * [taylor]: Taking taylor expansion of -1 in y
0.047 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in y
0.047 * [taylor]: Taking taylor expansion of 0.5 in y
0.047 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
0.048 * [taylor]: Taking taylor expansion of 0 in y
0.050 * [taylor]: Taking taylor expansion of 0 in y
0.051 * * * [progress]: simplifying candidates
0.051 * [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))))
0.057 * * [simplify]: iteration  0 :  88  enodes  (cost  110 )
0.060 * * [simplify]: iteration  1 :  226  enodes  (cost  97 )
0.064 * * [simplify]: iteration  2 :  540  enodes  (cost  97 )
0.072 * * [simplify]: iteration  3 :  1522  enodes  (cost  97 )
0.100 * * [simplify]: iteration  4 :  5001  enodes  (cost  97 )
0.101 * [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)
0.101 * * * [progress]: adding candidates to table
0.141 * * [progress]: iteration 2 / 4
0.141 * * * [progress]: picking best candidate
0.147 * * * * [pick]: Picked  #<alt (λ (x y) (fma (* (cbrt x) (cbrt x)) (cbrt x) (/ (fabs (- y x)) 2.0)))>
0.147 * * * [progress]: localizing error
0.160 * * * [progress]: generating rewritten candidates
0.160 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2)
0.160 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2)
0.161 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1)
0.161 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1)
0.169 * * * [progress]: generating series expansions
0.169 * * * * [progress]: [ 1 / 4 ] generating series at (2 2)
0.169 * [approximate]: Taking taylor expansion of (pow x 1/3) in (x) around 0
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
0.170 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
0.170 * [taylor]: Taking taylor expansion of 1/3 in x
0.170 * [taylor]: Taking taylor expansion of (log x) in x
0.170 * [taylor]: Taking taylor expansion of x in x
0.170 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
0.171 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
0.171 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
0.171 * [taylor]: Taking taylor expansion of 1/3 in x
0.171 * [taylor]: Taking taylor expansion of (log x) in x
0.171 * [taylor]: Taking taylor expansion of x in x
0.219 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/3) in (x) around 0
0.219 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.219 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.219 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.219 * [taylor]: Taking taylor expansion of 1/3 in x
0.219 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.219 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.219 * [taylor]: Taking taylor expansion of x in x
0.220 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.220 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.220 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.220 * [taylor]: Taking taylor expansion of 1/3 in x
0.220 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.220 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.220 * [taylor]: Taking taylor expansion of x in x
0.274 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in (x) around 0
0.274 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x
0.274 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.274 * [taylor]: Taking taylor expansion of -1 in x
0.275 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.275 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.275 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.275 * [taylor]: Taking taylor expansion of 1/3 in x
0.275 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.275 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.275 * [taylor]: Taking taylor expansion of x in x
0.276 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x
0.276 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.276 * [taylor]: Taking taylor expansion of -1 in x
0.277 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.277 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.277 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.277 * [taylor]: Taking taylor expansion of 1/3 in x
0.277 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.277 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.277 * [taylor]: Taking taylor expansion of x in x
0.342 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2)
0.342 * [approximate]: Taking taylor expansion of (pow x 1/3) in (x) around 0
0.342 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
0.342 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
0.342 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
0.342 * [taylor]: Taking taylor expansion of 1/3 in x
0.342 * [taylor]: Taking taylor expansion of (log x) in x
0.342 * [taylor]: Taking taylor expansion of x in x
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
0.395 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/3) in (x) around 0
0.395 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.395 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.395 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.395 * [taylor]: Taking taylor expansion of 1/3 in x
0.395 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.395 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.395 * [taylor]: Taking taylor expansion of x in x
0.396 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.396 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.396 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.396 * [taylor]: Taking taylor expansion of 1/3 in x
0.396 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.396 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.396 * [taylor]: Taking taylor expansion of x in x
0.448 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in (x) around 0
0.448 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x
0.448 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.448 * [taylor]: Taking taylor expansion of -1 in x
0.449 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.449 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.449 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.449 * [taylor]: Taking taylor expansion of 1/3 in x
0.449 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.449 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.449 * [taylor]: Taking taylor expansion of x in x
0.450 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x
0.450 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.450 * [taylor]: Taking taylor expansion of -1 in x
0.450 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.450 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.450 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.450 * [taylor]: Taking taylor expansion of 1/3 in x
0.450 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.450 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.450 * [taylor]: Taking taylor expansion of x in x
0.520 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1)
0.520 * [approximate]: Taking taylor expansion of (pow x 1/3) in (x) around 0
0.520 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
0.520 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
0.520 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
0.520 * [taylor]: Taking taylor expansion of 1/3 in x
0.520 * [taylor]: Taking taylor expansion of (log x) in x
0.520 * [taylor]: Taking taylor expansion of x in x
0.521 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
0.521 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
0.521 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
0.521 * [taylor]: Taking taylor expansion of 1/3 in x
0.521 * [taylor]: Taking taylor expansion of (log x) in x
0.521 * [taylor]: Taking taylor expansion of x in x
0.576 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/3) in (x) around 0
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
0.577 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.577 * [taylor]: Taking taylor expansion of x in x
0.577 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.577 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.578 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.578 * [taylor]: Taking taylor expansion of 1/3 in x
0.578 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.578 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.578 * [taylor]: Taking taylor expansion of x in x
0.636 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in (x) around 0
0.636 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x
0.636 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.636 * [taylor]: Taking taylor expansion of -1 in x
0.637 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.637 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.637 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.637 * [taylor]: Taking taylor expansion of 1/3 in x
0.637 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.637 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.637 * [taylor]: Taking taylor expansion of x in x
0.638 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x
0.638 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.638 * [taylor]: Taking taylor expansion of -1 in x
0.639 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
0.639 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
0.639 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
0.639 * [taylor]: Taking taylor expansion of 1/3 in x
0.639 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.639 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.639 * [taylor]: Taking taylor expansion of x in x
0.707 * * * * [progress]: [ 4 / 4 ] generating series at (2 1)
0.708 * [approximate]: Taking taylor expansion of (pow (pow x 2) 1/3) in (x) around 0
0.708 * [taylor]: Taking taylor expansion of (pow (pow x 2) 1/3) in x
0.708 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow x 2)))) in x
0.708 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow x 2))) in x
0.708 * [taylor]: Taking taylor expansion of 1/3 in x
0.708 * [taylor]: Taking taylor expansion of (log (pow x 2)) in x
0.708 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.708 * [taylor]: Taking taylor expansion of x in x
0.709 * [taylor]: Taking taylor expansion of (pow (pow x 2) 1/3) in x
0.709 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow x 2)))) in x
0.709 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow x 2))) in x
0.709 * [taylor]: Taking taylor expansion of 1/3 in x
0.709 * [taylor]: Taking taylor expansion of (log (pow x 2)) in x
0.709 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.709 * [taylor]: Taking taylor expansion of x in x
0.760 * [approximate]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/3) in (x) around 0
0.760 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/3) in x
0.760 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow x 2))))) in x
0.760 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow x 2)))) in x
0.760 * [taylor]: Taking taylor expansion of 1/3 in x
0.760 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2))) in x
0.760 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.760 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.760 * [taylor]: Taking taylor expansion of x in x
0.761 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/3) in x
0.761 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow x 2))))) in x
0.761 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow x 2)))) in x
0.761 * [taylor]: Taking taylor expansion of 1/3 in x
0.761 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2))) in x
0.761 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.761 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.761 * [taylor]: Taking taylor expansion of x in x
0.823 * [approximate]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ 1 (pow x 2)) 1/3)) in (x) around 0
0.823 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ 1 (pow x 2)) 1/3)) in x
0.823 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in x
0.823 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.823 * [taylor]: Taking taylor expansion of -1 in x
0.824 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/3) in x
0.824 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow x 2))))) in x
0.824 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow x 2)))) in x
0.824 * [taylor]: Taking taylor expansion of 1/3 in x
0.824 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2))) in x
0.824 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.824 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.824 * [taylor]: Taking taylor expansion of x in x
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
0.904 * * * [progress]: simplifying candidates
0.905 * [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))
0.909 * * [simplify]: iteration  0 :  119  enodes  (cost  308 )
0.912 * * [simplify]: iteration  1 :  477  enodes  (cost  281 )
0.926 * * [simplify]: iteration  2 :  2972  enodes  (cost  258 )
0.991 * * [simplify]: iteration  3 :  5001  enodes  (cost  255 )
0.993 * [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
1.253 * * [progress]: iteration 3 / 4
1.253 * * * [progress]: picking best candidate
1.261 * * * * [pick]: Picked  #<alt (λ (x y) (fma (* (* (cbrt x) (cbrt (* (cbrt x) (cbrt x)))) (cbrt (cbrt x))) (cbrt x) (/ (fabs (- y x)) 2.0)))>
1.261 * * * [progress]: localizing error
1.276 * * * [progress]: generating rewritten candidates
1.276 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 2)
1.278 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2)
1.279 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2 1)
1.280 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 2 1 2)
1.281 * * * [progress]: generating series expansions
1.281 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 2)
1.281 * [approximate]: Taking taylor expansion of (pow (pow x 2) 1/9) in (x) around 0
1.281 * [taylor]: Taking taylor expansion of (pow (pow x 2) 1/9) in x
1.281 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (pow x 2)))) in x
1.281 * [taylor]: Taking taylor expansion of (* 1/9 (log (pow x 2))) in x
1.281 * [taylor]: Taking taylor expansion of 1/9 in x
1.281 * [taylor]: Taking taylor expansion of (log (pow x 2)) in x
1.281 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.281 * [taylor]: Taking taylor expansion of x in x
1.282 * [taylor]: Taking taylor expansion of (pow (pow x 2) 1/9) in x
1.282 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (pow x 2)))) in x
1.282 * [taylor]: Taking taylor expansion of (* 1/9 (log (pow x 2))) in x
1.282 * [taylor]: Taking taylor expansion of 1/9 in x
1.282 * [taylor]: Taking taylor expansion of (log (pow x 2)) in x
1.282 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.282 * [taylor]: Taking taylor expansion of x in x
1.339 * [approximate]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/9) in (x) around 0
1.339 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/9) in x
1.339 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (/ 1 (pow x 2))))) in x
1.339 * [taylor]: Taking taylor expansion of (* 1/9 (log (/ 1 (pow x 2)))) in x
1.339 * [taylor]: Taking taylor expansion of 1/9 in x
1.339 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2))) in x
1.339 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.339 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.339 * [taylor]: Taking taylor expansion of x in x
1.340 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/9) in x
1.340 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (/ 1 (pow x 2))))) in x
1.340 * [taylor]: Taking taylor expansion of (* 1/9 (log (/ 1 (pow x 2)))) in x
1.340 * [taylor]: Taking taylor expansion of 1/9 in x
1.340 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2))) in x
1.340 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.340 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.340 * [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
1.408 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/9) in x
1.409 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (/ 1 (pow x 2))))) in x
1.409 * [taylor]: Taking taylor expansion of (* 1/9 (log (/ 1 (pow x 2)))) in x
1.409 * [taylor]: Taking taylor expansion of 1/9 in x
1.409 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2))) in x
1.409 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.409 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.409 * [taylor]: Taking taylor expansion of x in x
1.410 * [taylor]: Taking taylor expansion of (* (pow (pow (cbrt -1) 2) 1/3) (pow (/ 1 (pow x 2)) 1/9)) in x
1.410 * [taylor]: Taking taylor expansion of (pow (pow (cbrt -1) 2) 1/3) in x
1.410 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cbrt -1) 2)))) in x
1.410 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cbrt -1) 2))) in x
1.410 * [taylor]: Taking taylor expansion of 1/3 in x
1.410 * [taylor]: Taking taylor expansion of (log (pow (cbrt -1) 2)) in x
1.410 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in x
1.410 * [taylor]: Taking taylor expansion of (cbrt -1) in x
1.410 * [taylor]: Taking taylor expansion of -1 in x
1.416 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/9) in x
1.417 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (/ 1 (pow x 2))))) in x
1.417 * [taylor]: Taking taylor expansion of (* 1/9 (log (/ 1 (pow x 2)))) in x
1.417 * [taylor]: Taking taylor expansion of 1/9 in x
1.417 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2))) in x
1.417 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.417 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.417 * [taylor]: Taking taylor expansion of x in x
1.550 * * * * [progress]: [ 2 / 4 ] generating series at (2 2)
1.550 * [approximate]: Taking taylor expansion of (pow x 1/3) in (x) around 0
1.550 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
1.550 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
1.550 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
1.550 * [taylor]: Taking taylor expansion of 1/3 in x
1.550 * [taylor]: Taking taylor expansion of (log x) in x
1.550 * [taylor]: Taking taylor expansion of x in x
1.550 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
1.550 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
1.550 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
1.550 * [taylor]: Taking taylor expansion of 1/3 in x
1.550 * [taylor]: Taking taylor expansion of (log x) in x
1.551 * [taylor]: Taking taylor expansion of x in x
1.604 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/3) in (x) around 0
1.604 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
1.604 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
1.604 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
1.604 * [taylor]: Taking taylor expansion of 1/3 in x
1.604 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
1.604 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.604 * [taylor]: Taking taylor expansion of x in x
1.605 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
1.605 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
1.605 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
1.605 * [taylor]: Taking taylor expansion of 1/3 in x
1.605 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
1.605 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.605 * [taylor]: Taking taylor expansion of x in x
1.663 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in (x) around 0
1.663 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x
1.663 * [taylor]: Taking taylor expansion of (cbrt -1) in x
1.663 * [taylor]: Taking taylor expansion of -1 in x
1.664 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
1.664 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
1.664 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
1.664 * [taylor]: Taking taylor expansion of 1/3 in x
1.664 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
1.664 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.664 * [taylor]: Taking taylor expansion of x in x
1.665 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x
1.665 * [taylor]: Taking taylor expansion of (cbrt -1) in x
1.665 * [taylor]: Taking taylor expansion of -1 in x
1.666 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
1.666 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
1.666 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
1.666 * [taylor]: Taking taylor expansion of 1/3 in x
1.666 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
1.666 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.666 * [taylor]: Taking taylor expansion of x in x
1.734 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2 1)
1.734 * [approximate]: Taking taylor expansion of (pow x 1/3) in (x) around 0
1.734 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
1.734 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
1.734 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
1.734 * [taylor]: Taking taylor expansion of 1/3 in x
1.734 * [taylor]: Taking taylor expansion of (log x) in x
1.734 * [taylor]: Taking taylor expansion of x in x
1.735 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
1.735 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
1.735 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
1.735 * [taylor]: Taking taylor expansion of 1/3 in x
1.735 * [taylor]: Taking taylor expansion of (log x) in x
1.735 * [taylor]: Taking taylor expansion of x in x
1.788 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/3) in (x) around 0
1.788 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
1.788 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
1.788 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
1.788 * [taylor]: Taking taylor expansion of 1/3 in x
1.788 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
1.788 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.788 * [taylor]: Taking taylor expansion of x in x
1.789 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
1.789 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
1.789 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
1.789 * [taylor]: Taking taylor expansion of 1/3 in x
1.789 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
1.789 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.789 * [taylor]: Taking taylor expansion of x in x
1.840 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in (x) around 0
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
1.841 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
1.841 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
1.841 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
1.841 * [taylor]: Taking taylor expansion of 1/3 in x
1.841 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
1.841 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.841 * [taylor]: Taking taylor expansion of x in x
1.842 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x
1.842 * [taylor]: Taking taylor expansion of (cbrt -1) in x
1.842 * [taylor]: Taking taylor expansion of -1 in x
1.843 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
1.843 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
1.843 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
1.843 * [taylor]: Taking taylor expansion of 1/3 in x
1.843 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
1.843 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.843 * [taylor]: Taking taylor expansion of x in x
1.911 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 2 1 2)
1.911 * [approximate]: Taking taylor expansion of (pow x 1/3) in (x) around 0
1.911 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
1.911 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
1.911 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
1.911 * [taylor]: Taking taylor expansion of 1/3 in x
1.911 * [taylor]: Taking taylor expansion of (log x) in x
1.911 * [taylor]: Taking taylor expansion of x in x
1.912 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
1.912 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
1.912 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
1.912 * [taylor]: Taking taylor expansion of 1/3 in x
1.912 * [taylor]: Taking taylor expansion of (log x) in x
1.912 * [taylor]: Taking taylor expansion of x in x
1.966 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/3) in (x) around 0
1.966 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
1.966 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
1.966 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
1.966 * [taylor]: Taking taylor expansion of 1/3 in x
1.966 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
1.967 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.967 * [taylor]: Taking taylor expansion of x in x
1.967 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
1.967 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
1.967 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
1.967 * [taylor]: Taking taylor expansion of 1/3 in x
1.968 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
1.968 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.968 * [taylor]: Taking taylor expansion of x in x
2.025 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in (x) around 0
2.025 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x
2.025 * [taylor]: Taking taylor expansion of (cbrt -1) in x
2.025 * [taylor]: Taking taylor expansion of -1 in x
2.026 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
2.026 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
2.026 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
2.026 * [taylor]: Taking taylor expansion of 1/3 in x
2.026 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
2.026 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.026 * [taylor]: Taking taylor expansion of x in x
2.027 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x
2.027 * [taylor]: Taking taylor expansion of (cbrt -1) in x
2.027 * [taylor]: Taking taylor expansion of -1 in x
2.028 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
2.028 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
2.028 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
2.028 * [taylor]: Taking taylor expansion of 1/3 in x
2.028 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
2.028 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.028 * [taylor]: Taking taylor expansion of x in x
2.099 * * * [progress]: simplifying candidates
2.100 * [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))
2.103 * * [simplify]: iteration  0 :  82  enodes  (cost  202 )
2.105 * * [simplify]: iteration  1 :  172  enodes  (cost  184 )
2.109 * * [simplify]: iteration  2 :  563  enodes  (cost  174 )
2.123 * * [simplify]: iteration  3 :  2341  enodes  (cost  174 )
2.185 * * [simplify]: iteration  4 :  5002  enodes  (cost  171 )
2.187 * [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))
2.187 * * * [progress]: adding candidates to table
2.434 * * [progress]: iteration 4 / 4
2.434 * * * [progress]: picking best candidate
2.439 * * * * [pick]: Picked  #<alt (λ (x y) (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (+ x (/ (fabs (- y x)) 2.0)))))>
2.439 * * * [progress]: localizing error
2.448 * * * [progress]: generating rewritten candidates
2.448 * * * * [progress]: [ 1 / 4 ] rewriting at (2)
2.501 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2)
2.517 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1)
2.529 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1)
2.540 * * * [progress]: generating series expansions
2.540 * * * * [progress]: [ 1 / 4 ] generating series at (2)
2.540 * [approximate]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in (x y) around 0
2.540 * [taylor]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in y
2.540 * [taylor]: Taking taylor expansion of x in y
2.540 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in y
2.540 * [taylor]: Taking taylor expansion of 0.5 in y
2.540 * [taylor]: Taking taylor expansion of (fabs (- y x)) in y
2.540 * [taylor]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in x
2.540 * [taylor]: Taking taylor expansion of x in x
2.540 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in x
2.540 * [taylor]: Taking taylor expansion of 0.5 in x
2.540 * [taylor]: Taking taylor expansion of (fabs (- y x)) in x
2.540 * [taylor]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in x
2.540 * [taylor]: Taking taylor expansion of x in x
2.540 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in x
2.540 * [taylor]: Taking taylor expansion of 0.5 in x
2.540 * [taylor]: Taking taylor expansion of (fabs (- y x)) in x
2.541 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in y
2.541 * [taylor]: Taking taylor expansion of 0.5 in y
2.541 * [taylor]: Taking taylor expansion of (fabs (- y x)) in y
2.542 * [taylor]: Taking taylor expansion of 1 in y
2.543 * [taylor]: Taking taylor expansion of 0 in y
2.544 * [taylor]: Taking taylor expansion of 0 in y
2.545 * [approximate]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in (x y) around 0
2.545 * [taylor]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in y
2.545 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in y
2.545 * [taylor]: Taking taylor expansion of 0.5 in y
2.545 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
2.545 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.545 * [taylor]: Taking taylor expansion of x in y
2.545 * [taylor]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in x
2.545 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in x
2.545 * [taylor]: Taking taylor expansion of 0.5 in x
2.545 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
2.545 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.545 * [taylor]: Taking taylor expansion of x in x
2.546 * [taylor]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in x
2.546 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in x
2.546 * [taylor]: Taking taylor expansion of 0.5 in x
2.546 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
2.546 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.546 * [taylor]: Taking taylor expansion of x in x
2.546 * [taylor]: Taking taylor expansion of 1 in y
2.547 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in y
2.547 * [taylor]: Taking taylor expansion of 0.5 in y
2.547 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
2.549 * [taylor]: Taking taylor expansion of 0 in y
2.550 * [taylor]: Taking taylor expansion of 0 in y
2.551 * [approximate]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in (x y) around 0
2.551 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in y
2.551 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in y
2.551 * [taylor]: Taking taylor expansion of 0.5 in y
2.551 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
2.551 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.551 * [taylor]: Taking taylor expansion of x in y
2.551 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in x
2.551 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in x
2.551 * [taylor]: Taking taylor expansion of 0.5 in x
2.551 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
2.551 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.551 * [taylor]: Taking taylor expansion of x in x
2.552 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in x
2.552 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in x
2.552 * [taylor]: Taking taylor expansion of 0.5 in x
2.552 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
2.552 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.552 * [taylor]: Taking taylor expansion of x in x
2.553 * [taylor]: Taking taylor expansion of -1 in y
2.553 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in y
2.553 * [taylor]: Taking taylor expansion of 0.5 in y
2.553 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
2.555 * [taylor]: Taking taylor expansion of 0 in y
2.557 * [taylor]: Taking taylor expansion of 0 in y
2.557 * * * * [progress]: [ 2 / 4 ] generating series at (2 2)
2.557 * [approximate]: Taking taylor expansion of (sqrt (+ x (* 0.5 (fabs (- y x))))) in (x y) around 0
2.557 * [taylor]: Taking taylor expansion of (sqrt (+ x (* 0.5 (fabs (- y x))))) in y
2.557 * [taylor]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in y
2.557 * [taylor]: Taking taylor expansion of x in y
2.557 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in y
2.557 * [taylor]: Taking taylor expansion of 0.5 in y
2.557 * [taylor]: Taking taylor expansion of (fabs (- y x)) in y
2.558 * [taylor]: Taking taylor expansion of (sqrt (+ x (* 0.5 (fabs (- y x))))) in x
2.558 * [taylor]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in x
2.558 * [taylor]: Taking taylor expansion of x in x
2.559 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in x
2.559 * [taylor]: Taking taylor expansion of 0.5 in x
2.559 * [taylor]: Taking taylor expansion of (fabs (- y x)) in x
2.559 * [taylor]: Taking taylor expansion of (sqrt (+ x (* 0.5 (fabs (- y x))))) in x
2.560 * [taylor]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in x
2.560 * [taylor]: Taking taylor expansion of x in x
2.560 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in x
2.560 * [taylor]: Taking taylor expansion of 0.5 in x
2.560 * [taylor]: Taking taylor expansion of (fabs (- y x)) in x
2.561 * [taylor]: Taking taylor expansion of (* (sqrt (fabs (- y x))) (sqrt 0.5)) in y
2.561 * [taylor]: Taking taylor expansion of (sqrt (fabs (- y x))) in y
2.561 * [taylor]: Taking taylor expansion of (fabs (- y x)) in y
2.561 * [taylor]: Taking taylor expansion of (sqrt 0.5) in y
2.561 * [taylor]: Taking taylor expansion of 0.5 in y
2.562 * [taylor]: Taking taylor expansion of (* 1/2 (* (sqrt (/ 1 (fabs (- y x)))) (/ 1 (sqrt 0.5)))) in y
2.562 * [taylor]: Taking taylor expansion of 1/2 in y
2.562 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (fabs (- y x)))) (/ 1 (sqrt 0.5))) in y
2.562 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (fabs (- y x)))) in y
2.562 * [taylor]: Taking taylor expansion of (/ 1 (fabs (- y x))) in y
2.562 * [taylor]: Taking taylor expansion of (fabs (- y x)) in y
2.563 * [taylor]: Taking taylor expansion of (/ 1 (sqrt 0.5)) in y
2.563 * [taylor]: Taking taylor expansion of (sqrt 0.5) in y
2.563 * [taylor]: Taking taylor expansion of 0.5 in y
2.569 * [taylor]: Taking taylor expansion of (* -1/8 (* (sqrt (/ 1 (pow (fabs (- y x)) 3))) (/ 1 (pow (sqrt 0.5) 3)))) in y
2.569 * [taylor]: Taking taylor expansion of -1/8 in y
2.569 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (pow (fabs (- y x)) 3))) (/ 1 (pow (sqrt 0.5) 3))) in y
2.569 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (pow (fabs (- y x)) 3))) in y
2.569 * [taylor]: Taking taylor expansion of (/ 1 (pow (fabs (- y x)) 3)) in y
2.569 * [taylor]: Taking taylor expansion of (pow (fabs (- y x)) 3) in y
2.569 * [taylor]: Taking taylor expansion of (fabs (- y x)) in y
2.570 * [taylor]: Taking taylor expansion of (/ 1 (pow (sqrt 0.5) 3)) in y
2.570 * [taylor]: Taking taylor expansion of (pow (sqrt 0.5) 3) in y
2.570 * [taylor]: Taking taylor expansion of (sqrt 0.5) in y
2.570 * [taylor]: Taking taylor expansion of 0.5 in y
2.580 * [approximate]: Taking taylor expansion of (sqrt (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x))) in (x y) around 0
2.580 * [taylor]: Taking taylor expansion of (sqrt (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x))) in y
2.580 * [taylor]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in y
2.580 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in y
2.580 * [taylor]: Taking taylor expansion of 0.5 in y
2.580 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
2.580 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.580 * [taylor]: Taking taylor expansion of x in y
2.581 * [taylor]: Taking taylor expansion of (sqrt (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x))) in x
2.581 * [taylor]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in x
2.581 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in x
2.581 * [taylor]: Taking taylor expansion of 0.5 in x
2.581 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
2.581 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.581 * [taylor]: Taking taylor expansion of x in x
2.583 * [taylor]: Taking taylor expansion of (sqrt (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x))) in x
2.583 * [taylor]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in x
2.583 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in x
2.583 * [taylor]: Taking taylor expansion of 0.5 in x
2.583 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
2.583 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.583 * [taylor]: Taking taylor expansion of x in x
2.585 * [taylor]: Taking taylor expansion of 0 in y
2.585 * [taylor]: Taking taylor expansion of +nan.0 in y
2.591 * [taylor]: Taking taylor expansion of (* +nan.0 (- (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) +nan.0)) in y
2.591 * [taylor]: Taking taylor expansion of +nan.0 in y
2.591 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) +nan.0) in y
2.591 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in y
2.591 * [taylor]: Taking taylor expansion of 0.5 in y
2.591 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
2.591 * [taylor]: Taking taylor expansion of +nan.0 in y
2.593 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (fabs (- (/ 1 y) (/ 1 x)))) (- +nan.0))) in y
2.593 * [taylor]: Taking taylor expansion of +nan.0 in y
2.593 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (fabs (- (/ 1 y) (/ 1 x)))) (- +nan.0)) in y
2.593 * [taylor]: Taking taylor expansion of (* +nan.0 (fabs (- (/ 1 y) (/ 1 x)))) in y
2.593 * [taylor]: Taking taylor expansion of +nan.0 in y
2.593 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
2.594 * [taylor]: Taking taylor expansion of (- +nan.0) in y
2.594 * [taylor]: Taking taylor expansion of +nan.0 in y
2.596 * [approximate]: Taking taylor expansion of (sqrt (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x))) in (x y) around 0
2.596 * [taylor]: Taking taylor expansion of (sqrt (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x))) in y
2.596 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in y
2.596 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in y
2.596 * [taylor]: Taking taylor expansion of 0.5 in y
2.596 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
2.596 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.596 * [taylor]: Taking taylor expansion of x in y
2.597 * [taylor]: Taking taylor expansion of (sqrt (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x))) in x
2.598 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in x
2.598 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in x
2.598 * [taylor]: Taking taylor expansion of 0.5 in x
2.598 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
2.598 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.598 * [taylor]: Taking taylor expansion of x in x
2.600 * [taylor]: Taking taylor expansion of (sqrt (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x))) in x
2.600 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in x
2.600 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in x
2.600 * [taylor]: Taking taylor expansion of 0.5 in x
2.600 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
2.600 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.600 * [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
2.604 * [taylor]: Taking taylor expansion of (* +nan.0 (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) +nan.0)) in y
2.604 * [taylor]: Taking taylor expansion of +nan.0 in y
2.604 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) +nan.0) in y
2.604 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in y
2.604 * [taylor]: Taking taylor expansion of 0.5 in y
2.604 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
2.604 * [taylor]: Taking taylor expansion of +nan.0 in y
2.606 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (fabs (- (/ 1 x) (/ 1 y)))) (- +nan.0))) in y
2.607 * [taylor]: Taking taylor expansion of +nan.0 in y
2.607 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (fabs (- (/ 1 x) (/ 1 y)))) (- +nan.0)) in y
2.607 * [taylor]: Taking taylor expansion of (* +nan.0 (fabs (- (/ 1 x) (/ 1 y)))) in y
2.607 * [taylor]: Taking taylor expansion of +nan.0 in y
2.607 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
2.607 * [taylor]: Taking taylor expansion of (- +nan.0) in y
2.607 * [taylor]: Taking taylor expansion of +nan.0 in y
2.609 * * * * [progress]: [ 3 / 4 ] generating series at (2 1)
2.609 * [approximate]: Taking taylor expansion of (sqrt (+ x (* 0.5 (fabs (- y x))))) in (x y) around 0
2.609 * [taylor]: Taking taylor expansion of (sqrt (+ x (* 0.5 (fabs (- y x))))) in y
2.609 * [taylor]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in y
2.610 * [taylor]: Taking taylor expansion of x in y
2.610 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in y
2.610 * [taylor]: Taking taylor expansion of 0.5 in y
2.610 * [taylor]: Taking taylor expansion of (fabs (- y x)) in y
2.611 * [taylor]: Taking taylor expansion of (sqrt (+ x (* 0.5 (fabs (- y x))))) in x
2.611 * [taylor]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in x
2.611 * [taylor]: Taking taylor expansion of x in x
2.611 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in x
2.611 * [taylor]: Taking taylor expansion of 0.5 in x
2.611 * [taylor]: Taking taylor expansion of (fabs (- y x)) in x
2.612 * [taylor]: Taking taylor expansion of (sqrt (+ x (* 0.5 (fabs (- y x))))) in x
2.612 * [taylor]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in x
2.612 * [taylor]: Taking taylor expansion of x in x
2.612 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in x
2.612 * [taylor]: Taking taylor expansion of 0.5 in x
2.612 * [taylor]: Taking taylor expansion of (fabs (- y x)) in x
2.613 * [taylor]: Taking taylor expansion of (* (sqrt (fabs (- y x))) (sqrt 0.5)) in y
2.613 * [taylor]: Taking taylor expansion of (sqrt (fabs (- y x))) in y
2.613 * [taylor]: Taking taylor expansion of (fabs (- y x)) in y
2.613 * [taylor]: Taking taylor expansion of (sqrt 0.5) in y
2.613 * [taylor]: Taking taylor expansion of 0.5 in y
2.614 * [taylor]: Taking taylor expansion of (* 1/2 (* (sqrt (/ 1 (fabs (- y x)))) (/ 1 (sqrt 0.5)))) in y
2.614 * [taylor]: Taking taylor expansion of 1/2 in y
2.614 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (fabs (- y x)))) (/ 1 (sqrt 0.5))) in y
2.614 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (fabs (- y x)))) in y
2.614 * [taylor]: Taking taylor expansion of (/ 1 (fabs (- y x))) in y
2.614 * [taylor]: Taking taylor expansion of (fabs (- y x)) in y
2.615 * [taylor]: Taking taylor expansion of (/ 1 (sqrt 0.5)) in y
2.615 * [taylor]: Taking taylor expansion of (sqrt 0.5) in y
2.615 * [taylor]: Taking taylor expansion of 0.5 in y
2.621 * [taylor]: Taking taylor expansion of (* -1/8 (* (sqrt (/ 1 (pow (fabs (- y x)) 3))) (/ 1 (pow (sqrt 0.5) 3)))) in y
2.621 * [taylor]: Taking taylor expansion of -1/8 in y
2.621 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (pow (fabs (- y x)) 3))) (/ 1 (pow (sqrt 0.5) 3))) in y
2.621 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (pow (fabs (- y x)) 3))) in y
2.621 * [taylor]: Taking taylor expansion of (/ 1 (pow (fabs (- y x)) 3)) in y
2.621 * [taylor]: Taking taylor expansion of (pow (fabs (- y x)) 3) in y
2.621 * [taylor]: Taking taylor expansion of (fabs (- y x)) in y
2.622 * [taylor]: Taking taylor expansion of (/ 1 (pow (sqrt 0.5) 3)) in y
2.622 * [taylor]: Taking taylor expansion of (pow (sqrt 0.5) 3) in y
2.622 * [taylor]: Taking taylor expansion of (sqrt 0.5) in y
2.622 * [taylor]: Taking taylor expansion of 0.5 in y
2.631 * [approximate]: Taking taylor expansion of (sqrt (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x))) in (x y) around 0
2.632 * [taylor]: Taking taylor expansion of (sqrt (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x))) in y
2.632 * [taylor]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) 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
2.632 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.632 * [taylor]: Taking taylor expansion of x in y
2.633 * [taylor]: Taking taylor expansion of (sqrt (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x))) in x
2.633 * [taylor]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in x
2.633 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in x
2.633 * [taylor]: Taking taylor expansion of 0.5 in x
2.633 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
2.633 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.633 * [taylor]: Taking taylor expansion of x in x
2.635 * [taylor]: Taking taylor expansion of (sqrt (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x))) in x
2.635 * [taylor]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in x
2.635 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in x
2.635 * [taylor]: Taking taylor expansion of 0.5 in x
2.635 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
2.635 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.635 * [taylor]: Taking taylor expansion of x in x
2.636 * [taylor]: Taking taylor expansion of 0 in y
2.636 * [taylor]: Taking taylor expansion of +nan.0 in y
2.638 * [taylor]: Taking taylor expansion of (* +nan.0 (- (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) +nan.0)) in y
2.638 * [taylor]: Taking taylor expansion of +nan.0 in y
2.638 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) +nan.0) in y
2.638 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in y
2.638 * [taylor]: Taking taylor expansion of 0.5 in y
2.638 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
2.638 * [taylor]: Taking taylor expansion of +nan.0 in y
2.640 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (fabs (- (/ 1 y) (/ 1 x)))) (- +nan.0))) in y
2.641 * [taylor]: Taking taylor expansion of +nan.0 in y
2.641 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (fabs (- (/ 1 y) (/ 1 x)))) (- +nan.0)) in y
2.641 * [taylor]: Taking taylor expansion of (* +nan.0 (fabs (- (/ 1 y) (/ 1 x)))) in y
2.641 * [taylor]: Taking taylor expansion of +nan.0 in y
2.641 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
2.641 * [taylor]: Taking taylor expansion of (- +nan.0) in y
2.641 * [taylor]: Taking taylor expansion of +nan.0 in y
2.643 * [approximate]: Taking taylor expansion of (sqrt (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x))) in (x y) around 0
2.643 * [taylor]: Taking taylor expansion of (sqrt (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x))) in y
2.643 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in y
2.643 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in y
2.643 * [taylor]: Taking taylor expansion of 0.5 in y
2.643 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
2.643 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.643 * [taylor]: Taking taylor expansion of x in y
2.645 * [taylor]: Taking taylor expansion of (sqrt (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x))) in x
2.645 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in x
2.645 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in x
2.645 * [taylor]: Taking taylor expansion of 0.5 in x
2.645 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
2.645 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.645 * [taylor]: Taking taylor expansion of x in x
2.647 * [taylor]: Taking taylor expansion of (sqrt (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x))) in x
2.647 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in x
2.647 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in x
2.647 * [taylor]: Taking taylor expansion of 0.5 in x
2.647 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
2.647 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.647 * [taylor]: Taking taylor expansion of x in x
2.649 * [taylor]: Taking taylor expansion of 0 in y
2.649 * [taylor]: Taking taylor expansion of +nan.0 in y
2.651 * [taylor]: Taking taylor expansion of (* +nan.0 (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) +nan.0)) in y
2.651 * [taylor]: Taking taylor expansion of +nan.0 in y
2.651 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) +nan.0) in y
2.651 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in y
2.651 * [taylor]: Taking taylor expansion of 0.5 in y
2.651 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
2.651 * [taylor]: Taking taylor expansion of +nan.0 in y
2.654 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (fabs (- (/ 1 x) (/ 1 y)))) (- +nan.0))) in y
2.654 * [taylor]: Taking taylor expansion of +nan.0 in y
2.654 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (fabs (- (/ 1 x) (/ 1 y)))) (- +nan.0)) in y
2.654 * [taylor]: Taking taylor expansion of (* +nan.0 (fabs (- (/ 1 x) (/ 1 y)))) in y
2.654 * [taylor]: Taking taylor expansion of +nan.0 in y
2.654 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
2.654 * [taylor]: Taking taylor expansion of (- +nan.0) in y
2.654 * [taylor]: Taking taylor expansion of +nan.0 in y
2.656 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1)
2.656 * [approximate]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in (x y) around 0
2.656 * [taylor]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in y
2.656 * [taylor]: Taking taylor expansion of x in y
2.656 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in y
2.656 * [taylor]: Taking taylor expansion of 0.5 in y
2.656 * [taylor]: Taking taylor expansion of (fabs (- y x)) in y
2.656 * [taylor]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in x
2.656 * [taylor]: Taking taylor expansion of x in x
2.656 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in x
2.656 * [taylor]: Taking taylor expansion of 0.5 in x
2.656 * [taylor]: Taking taylor expansion of (fabs (- y x)) in x
2.656 * [taylor]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in x
2.657 * [taylor]: Taking taylor expansion of x in x
2.657 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in x
2.657 * [taylor]: Taking taylor expansion of 0.5 in x
2.657 * [taylor]: Taking taylor expansion of (fabs (- y x)) in x
2.657 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in y
2.657 * [taylor]: Taking taylor expansion of 0.5 in y
2.657 * [taylor]: Taking taylor expansion of (fabs (- y x)) in y
2.658 * [taylor]: Taking taylor expansion of 1 in y
2.659 * [taylor]: Taking taylor expansion of 0 in y
2.660 * [taylor]: Taking taylor expansion of 0 in y
2.660 * [approximate]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in (x y) around 0
2.661 * [taylor]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in y
2.661 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in y
2.661 * [taylor]: Taking taylor expansion of 0.5 in y
2.661 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
2.661 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.661 * [taylor]: Taking taylor expansion of x in y
2.661 * [taylor]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in x
2.661 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in x
2.661 * [taylor]: Taking taylor expansion of 0.5 in x
2.661 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
2.661 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.661 * [taylor]: Taking taylor expansion of x in x
2.661 * [taylor]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in x
2.661 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in x
2.661 * [taylor]: Taking taylor expansion of 0.5 in x
2.661 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
2.661 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.661 * [taylor]: Taking taylor expansion of x in x
2.662 * [taylor]: Taking taylor expansion of 1 in y
2.663 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in y
2.663 * [taylor]: Taking taylor expansion of 0.5 in y
2.663 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
2.664 * [taylor]: Taking taylor expansion of 0 in y
2.666 * [taylor]: Taking taylor expansion of 0 in y
2.666 * [approximate]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in (x y) around 0
2.666 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in y
2.666 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in y
2.666 * [taylor]: Taking taylor expansion of 0.5 in y
2.666 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
2.666 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.666 * [taylor]: Taking taylor expansion of x in y
2.666 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in x
2.666 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in x
2.666 * [taylor]: Taking taylor expansion of 0.5 in x
2.666 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
2.666 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.666 * [taylor]: Taking taylor expansion of x in x
2.667 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in x
2.667 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in x
2.667 * [taylor]: Taking taylor expansion of 0.5 in x
2.667 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
2.667 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.667 * [taylor]: Taking taylor expansion of x in x
2.668 * [taylor]: Taking taylor expansion of -1 in y
2.669 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in y
2.669 * [taylor]: Taking taylor expansion of 0.5 in y
2.669 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
2.671 * [taylor]: Taking taylor expansion of 0 in y
2.673 * [taylor]: Taking taylor expansion of 0 in y
2.673 * * * [progress]: simplifying candidates
2.675 * [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))))
2.687 * * [simplify]: iteration  0 :  287  enodes  (cost  1107 )
2.693 * * [simplify]: iteration  1 :  1125  enodes  (cost  1001 )
2.718 * * [simplify]: iteration  2 :  5002  enodes  (cost  967 )
2.723 * [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)
2.723 * * * [progress]: adding candidates to table
2.993 * [progress]: [Phase 3 of 3] Extracting.
2.993 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (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 (fma (* (cbrt x) (cbrt x)) (cbrt 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) (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (cbrt (pow (sqrt (+ x (/ (fabs (- y x)) 2.0))) 3))))>)
2.993 * * * [regime-changes]: Trying 3 branch expressions: ((+ x (/ (fabs (- y x)) 2.0)) y x)
2.993 * * * * [regimes]: Trying to branch on (+ x (/ (fabs (- y x)) 2.0)) from (#<alt (λ (x y) (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 (fma (* (cbrt x) (cbrt x)) (cbrt 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) (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (cbrt (pow (sqrt (+ x (/ (fabs (- y x)) 2.0))) 3))))>)
3.021 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (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 (fma (* (cbrt x) (cbrt x)) (cbrt 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) (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (cbrt (pow (sqrt (+ x (/ (fabs (- y x)) 2.0))) 3))))>)
3.041 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (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 (fma (* (cbrt x) (cbrt x)) (cbrt 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) (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (cbrt (pow (sqrt (+ x (/ (fabs (- y x)) 2.0))) 3))))>)
3.064 * * * [regime]: Found split indices: #<option (#s(si 1 255))>
3.064 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ x (/ (fabs (- y x)) 2.0))
3.065 * * [simplify]: iteration  0 :  8  enodes  (cost  4 )
3.065 * * [simplify]: iteration  1 :  8  enodes  (cost  4 )
3.065 * [simplify]: Simplified to:
   (+ x (/ (fabs (- y x)) 2.0))
3.656 * [regime-testing]: Baseline error score: 0.05129665309349761
3.658 * [regime-testing]: Oracle error score: 0.024826223590538963
3.659 * [regime-testing]: End program error score: 0.05129665309349761