17.065 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.014 * * * [progress]: [2/2] Setting up program.
0.015 * [progress]: [Phase 2 of 3] Improving.
0.015 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (* (* x 2.0) y) (- x y))
0.018 * * [simplify]: iteration  0 :  15  enodes  (cost  4 )
0.019 * * [simplify]: iteration  1 :  36  enodes  (cost  4 )
0.020 * * [simplify]: iteration  2 :  73  enodes  (cost  4 )
0.022 * * [simplify]: iteration  3 :  127  enodes  (cost  4 )
0.024 * * [simplify]: iteration  4 :  167  enodes  (cost  4 )
0.026 * * [simplify]: iteration  5 :  185  enodes  (cost  4 )
0.029 * * [simplify]: iteration  6 :  187  enodes  (cost  4 )
0.031 * * [simplify]: iteration  7 :  187  enodes  (cost  4 )
0.031 * [simplify]: Simplified to:
   (/ (* (* x 2.0) y) (- x y))
0.031 * * [progress]: iteration 1 / 4
0.031 * * * [progress]: picking best candidate
0.032 * * * * [pick]: Picked  #<alt (λ (x y) (/ (* (* x 2.0) y) (- x y)))>
0.032 * * * [progress]: localizing error
0.037 * * * [progress]: generating rewritten candidates
0.037 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.049 * * * [progress]: generating series expansions
0.049 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.049 * [approximate]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in (x y) around 0
0.049 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in y
0.049 * [taylor]: Taking taylor expansion of 2.0 in y
0.049 * [taylor]: Taking taylor expansion of (/ (* x y) (- x y)) in y
0.049 * [taylor]: Taking taylor expansion of (* x y) in y
0.049 * [taylor]: Taking taylor expansion of x in y
0.049 * [taylor]: Taking taylor expansion of y in y
0.049 * [taylor]: Taking taylor expansion of (- x y) in y
0.049 * [taylor]: Taking taylor expansion of x in y
0.049 * [taylor]: Taking taylor expansion of y in y
0.050 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in x
0.050 * [taylor]: Taking taylor expansion of 2.0 in x
0.050 * [taylor]: Taking taylor expansion of (/ (* x y) (- x y)) in x
0.050 * [taylor]: Taking taylor expansion of (* x y) in x
0.050 * [taylor]: Taking taylor expansion of x in x
0.050 * [taylor]: Taking taylor expansion of y in x
0.050 * [taylor]: Taking taylor expansion of (- x y) in x
0.050 * [taylor]: Taking taylor expansion of x in x
0.050 * [taylor]: Taking taylor expansion of y in x
0.050 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in x
0.050 * [taylor]: Taking taylor expansion of 2.0 in x
0.050 * [taylor]: Taking taylor expansion of (/ (* x y) (- x y)) in x
0.050 * [taylor]: Taking taylor expansion of (* x y) in x
0.050 * [taylor]: Taking taylor expansion of x in x
0.050 * [taylor]: Taking taylor expansion of y in x
0.050 * [taylor]: Taking taylor expansion of (- x y) in x
0.050 * [taylor]: Taking taylor expansion of x in x
0.050 * [taylor]: Taking taylor expansion of y in x
0.051 * [taylor]: Taking taylor expansion of -2.0 in y
0.052 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 y))) in y
0.052 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
0.052 * [taylor]: Taking taylor expansion of 2.0 in y
0.052 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.052 * [taylor]: Taking taylor expansion of y in y
0.056 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 2)))) in y
0.056 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y
0.056 * [taylor]: Taking taylor expansion of 2.0 in y
0.056 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.056 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.056 * [taylor]: Taking taylor expansion of y in y
0.062 * [approximate]: Taking taylor expansion of (/ 2.0 (* (- (/ 1 x) (/ 1 y)) (* x y))) in (x y) around 0
0.062 * [taylor]: Taking taylor expansion of (/ 2.0 (* (- (/ 1 x) (/ 1 y)) (* x y))) in y
0.062 * [taylor]: Taking taylor expansion of 2.0 in y
0.062 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (* x y)) in y
0.062 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
0.062 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.062 * [taylor]: Taking taylor expansion of x in y
0.062 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.062 * [taylor]: Taking taylor expansion of y in y
0.062 * [taylor]: Taking taylor expansion of (* x y) in y
0.062 * [taylor]: Taking taylor expansion of x in y
0.062 * [taylor]: Taking taylor expansion of y in y
0.064 * [taylor]: Taking taylor expansion of (/ 2.0 (* (- (/ 1 x) (/ 1 y)) (* x y))) in x
0.064 * [taylor]: Taking taylor expansion of 2.0 in x
0.064 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (* x y)) in x
0.064 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.064 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.064 * [taylor]: Taking taylor expansion of x in x
0.064 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.064 * [taylor]: Taking taylor expansion of y in x
0.064 * [taylor]: Taking taylor expansion of (* x y) in x
0.064 * [taylor]: Taking taylor expansion of x in x
0.064 * [taylor]: Taking taylor expansion of y in x
0.066 * [taylor]: Taking taylor expansion of (/ 2.0 (* (- (/ 1 x) (/ 1 y)) (* x y))) in x
0.066 * [taylor]: Taking taylor expansion of 2.0 in x
0.066 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (* x y)) in x
0.066 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.066 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.066 * [taylor]: Taking taylor expansion of x in x
0.066 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.066 * [taylor]: Taking taylor expansion of y in x
0.066 * [taylor]: Taking taylor expansion of (* x y) in x
0.066 * [taylor]: Taking taylor expansion of x in x
0.066 * [taylor]: Taking taylor expansion of y in x
0.067 * [taylor]: Taking taylor expansion of (/ 2.0 y) in y
0.067 * [taylor]: Taking taylor expansion of 2.0 in y
0.067 * [taylor]: Taking taylor expansion of y in y
0.070 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y
0.070 * [taylor]: Taking taylor expansion of 2.0 in y
0.070 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.070 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.070 * [taylor]: Taking taylor expansion of y in y
0.076 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 3))) in y
0.076 * [taylor]: Taking taylor expansion of 2.0 in y
0.076 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.076 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.076 * [taylor]: Taking taylor expansion of y in y
0.084 * [approximate]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 y) (/ 1 x))))) in (x y) around 0
0.084 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 y) (/ 1 x))))) in y
0.084 * [taylor]: Taking taylor expansion of 2.0 in y
0.084 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 y) (/ 1 x)))) in y
0.084 * [taylor]: Taking taylor expansion of x in y
0.084 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in y
0.084 * [taylor]: Taking taylor expansion of y in y
0.084 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
0.084 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.084 * [taylor]: Taking taylor expansion of y in y
0.084 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.084 * [taylor]: Taking taylor expansion of x in y
0.089 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 y) (/ 1 x))))) in x
0.089 * [taylor]: Taking taylor expansion of 2.0 in x
0.089 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 y) (/ 1 x)))) in x
0.089 * [taylor]: Taking taylor expansion of x in x
0.089 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in x
0.089 * [taylor]: Taking taylor expansion of y in x
0.089 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.089 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.089 * [taylor]: Taking taylor expansion of y in x
0.089 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.089 * [taylor]: Taking taylor expansion of x in x
0.091 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 y) (/ 1 x))))) in x
0.091 * [taylor]: Taking taylor expansion of 2.0 in x
0.091 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 y) (/ 1 x)))) in x
0.091 * [taylor]: Taking taylor expansion of x in x
0.091 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in x
0.091 * [taylor]: Taking taylor expansion of y in x
0.091 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.091 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.091 * [taylor]: Taking taylor expansion of y in x
0.091 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.091 * [taylor]: Taking taylor expansion of x in x
0.093 * [taylor]: Taking taylor expansion of (/ -2.0 y) in y
0.093 * [taylor]: Taking taylor expansion of -2.0 in y
0.093 * [taylor]: Taking taylor expansion of y in y
0.096 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 2)))) in y
0.096 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y
0.096 * [taylor]: Taking taylor expansion of 2.0 in y
0.096 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.096 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.096 * [taylor]: Taking taylor expansion of y in y
0.102 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 3)))) in y
0.102 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 3))) in y
0.102 * [taylor]: Taking taylor expansion of 2.0 in y
0.102 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.102 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.102 * [taylor]: Taking taylor expansion of y in y
0.109 * * * [progress]: simplifying candidates
0.110 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (/ (* (* x 2.0) y) (- x y)))
  (log1p (/ (* (* x 2.0) y) (- x y)))
  (- (+ (+ (log x) (log 2.0)) (log y)) (log (- x y)))
  (- (+ (log (* x 2.0)) (log y)) (log (- x y)))
  (- (log (* (* x 2.0) y)) (log (- x y)))
  (log (/ (* (* x 2.0) y) (- x y)))
  (exp (/ (* (* x 2.0) y) (- x y)))
  (/ (* (* (* (* x x) x) (* (* 2.0 2.0) 2.0)) (* (* y y) y)) (* (* (- x y) (- x y)) (- x y)))
  (/ (* (* (* (* x 2.0) (* x 2.0)) (* x 2.0)) (* (* y y) y)) (* (* (- x y) (- x y)) (- x y)))
  (/ (* (* (* (* x 2.0) y) (* (* x 2.0) y)) (* (* x 2.0) y)) (* (* (- x y) (- x y)) (- x y)))
  (* (cbrt (/ (* (* x 2.0) y) (- x y))) (cbrt (/ (* (* x 2.0) y) (- x y))))
  (cbrt (/ (* (* x 2.0) y) (- x y)))
  (* (* (/ (* (* x 2.0) y) (- x y)) (/ (* (* x 2.0) y) (- x y))) (/ (* (* x 2.0) y) (- x y)))
  (sqrt (/ (* (* x 2.0) y) (- x y)))
  (sqrt (/ (* (* x 2.0) y) (- x y)))
  (- (* (* x 2.0) y))
  (- (- x y))
  (/ (* x 2.0) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ y (cbrt (- x y)))
  (/ (* x 2.0) (sqrt (- x y)))
  (/ y (sqrt (- x y)))
  (/ (* x 2.0) 1)
  (/ y (- x y))
  (/ (* x 2.0) (+ (sqrt x) (sqrt y)))
  (/ y (- (sqrt x) (sqrt y)))
  (/ (* x 2.0) 1)
  (/ y (- x y))
  (/ 1 (- x y))
  (/ (- x y) (* (* x 2.0) y))
  (/ (* (* x 2.0) y) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (* (* x 2.0) y) (sqrt (- x y)))
  (/ (* (* x 2.0) y) 1)
  (/ (* (* x 2.0) y) (+ (sqrt x) (sqrt y)))
  (/ (* (* x 2.0) y) 1)
  (/ (- x y) y)
  (/ (* (* x 2.0) y) (- (pow x 3) (pow y 3)))
  (/ (* (* x 2.0) y) (- (* x x) (* y y)))
  0
  0
  0
0.114 * * [simplify]: iteration  0 :  214  enodes  (cost  194 )
0.118 * * [simplify]: iteration  1 :  1150  enodes  (cost  161 )
0.140 * * [simplify]: iteration  2 :  5001  enodes  (cost  161 )
0.141 * [simplify]: Simplified to:
   (expm1 (/ (* (* x 2.0) y) (- x y)))
  (log1p (/ (* (* x 2.0) y) (- x y)))
  (log (/ (* (* x 2.0) y) (- x y)))
  (log (/ (* (* x 2.0) y) (- x y)))
  (log (/ (* (* x 2.0) y) (- x y)))
  (log (/ (* (* x 2.0) y) (- x y)))
  (exp (/ (* (* x 2.0) y) (- x y)))
  (pow (/ (* (* x 2.0) y) (- x y)) 3)
  (pow (/ (* (* x 2.0) y) (- x y)) 3)
  (pow (/ (* (* x 2.0) y) (- x y)) 3)
  (* (cbrt (/ (* (* x 2.0) y) (- x y))) (cbrt (/ (* (* x 2.0) y) (- x y))))
  (cbrt (/ (* (* x 2.0) y) (- x y)))
  (pow (/ (* (* x 2.0) y) (- x y)) 3)
  (sqrt (/ (* (* x 2.0) y) (- x y)))
  (sqrt (/ (* (* x 2.0) y) (- x y)))
  (- (* (* x 2.0) y))
  (- (- x y))
  (/ (* x 2.0) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ y (cbrt (- x y)))
  (/ (* x 2.0) (sqrt (- x y)))
  (/ y (sqrt (- x y)))
  (* x 2.0)
  (/ y (- x y))
  (/ (* x 2.0) (+ (sqrt x) (sqrt y)))
  (/ y (- (sqrt x) (sqrt y)))
  (* x 2.0)
  (/ y (- x y))
  (/ 1 (- x y))
  (/ (- x y) (* (* x 2.0) y))
  (/ (* (* x 2.0) y) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (* (* x 2.0) y) (sqrt (- x y)))
  (* (* x 2.0) y)
  (/ (* (* x 2.0) y) (+ (sqrt x) (sqrt y)))
  (* (* x 2.0) y)
  (/ (- x y) y)
  (/ (* (* x 2.0) y) (- (pow x 3) (pow y 3)))
  (/ (* (* x 2.0) y) (- (* x x) (* y y)))
  0
  0
  0
0.141 * * * [progress]: adding candidates to table
0.192 * * [progress]: iteration 2 / 4
0.192 * * * [progress]: picking best candidate
0.198 * * * * [pick]: Picked  #<alt (λ (x y) (* (* x 2.0) (/ y (- x y))))>
0.198 * * * [progress]: localizing error
0.203 * * * [progress]: generating rewritten candidates
0.203 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.219 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2)
0.227 * * * [progress]: generating series expansions
0.228 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.228 * [approximate]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in (x y) around 0
0.228 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in y
0.228 * [taylor]: Taking taylor expansion of 2.0 in y
0.228 * [taylor]: Taking taylor expansion of (/ (* x y) (- x y)) in y
0.228 * [taylor]: Taking taylor expansion of (* x y) in y
0.228 * [taylor]: Taking taylor expansion of x in y
0.228 * [taylor]: Taking taylor expansion of y in y
0.228 * [taylor]: Taking taylor expansion of (- x y) in y
0.228 * [taylor]: Taking taylor expansion of x in y
0.228 * [taylor]: Taking taylor expansion of y in y
0.229 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in x
0.229 * [taylor]: Taking taylor expansion of 2.0 in x
0.229 * [taylor]: Taking taylor expansion of (/ (* x y) (- x y)) in x
0.229 * [taylor]: Taking taylor expansion of (* x y) in x
0.229 * [taylor]: Taking taylor expansion of x in x
0.229 * [taylor]: Taking taylor expansion of y in x
0.229 * [taylor]: Taking taylor expansion of (- x y) in x
0.229 * [taylor]: Taking taylor expansion of x in x
0.229 * [taylor]: Taking taylor expansion of y in x
0.229 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in x
0.229 * [taylor]: Taking taylor expansion of 2.0 in x
0.229 * [taylor]: Taking taylor expansion of (/ (* x y) (- x y)) in x
0.229 * [taylor]: Taking taylor expansion of (* x y) in x
0.229 * [taylor]: Taking taylor expansion of x in x
0.229 * [taylor]: Taking taylor expansion of y in x
0.229 * [taylor]: Taking taylor expansion of (- x y) in x
0.229 * [taylor]: Taking taylor expansion of x in x
0.229 * [taylor]: Taking taylor expansion of y in x
0.230 * [taylor]: Taking taylor expansion of -2.0 in y
0.232 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 y))) in y
0.232 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
0.232 * [taylor]: Taking taylor expansion of 2.0 in y
0.232 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.232 * [taylor]: Taking taylor expansion of y in y
0.235 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 2)))) in y
0.236 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y
0.236 * [taylor]: Taking taylor expansion of 2.0 in y
0.236 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.236 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.236 * [taylor]: Taking taylor expansion of y in y
0.244 * [approximate]: Taking taylor expansion of (/ 2.0 (* (- (/ 1 x) (/ 1 y)) (* x y))) in (x y) around 0
0.244 * [taylor]: Taking taylor expansion of (/ 2.0 (* (- (/ 1 x) (/ 1 y)) (* x y))) in y
0.244 * [taylor]: Taking taylor expansion of 2.0 in y
0.244 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (* x y)) in y
0.244 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
0.244 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.244 * [taylor]: Taking taylor expansion of x in y
0.244 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.244 * [taylor]: Taking taylor expansion of y in y
0.245 * [taylor]: Taking taylor expansion of (* x y) in y
0.245 * [taylor]: Taking taylor expansion of x in y
0.245 * [taylor]: Taking taylor expansion of y in y
0.246 * [taylor]: Taking taylor expansion of (/ 2.0 (* (- (/ 1 x) (/ 1 y)) (* x y))) in x
0.246 * [taylor]: Taking taylor expansion of 2.0 in x
0.246 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (* x y)) in x
0.247 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.247 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.247 * [taylor]: Taking taylor expansion of x in x
0.247 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.247 * [taylor]: Taking taylor expansion of y in x
0.247 * [taylor]: Taking taylor expansion of (* x y) in x
0.247 * [taylor]: Taking taylor expansion of x in x
0.247 * [taylor]: Taking taylor expansion of y in x
0.248 * [taylor]: Taking taylor expansion of (/ 2.0 (* (- (/ 1 x) (/ 1 y)) (* x y))) in x
0.248 * [taylor]: Taking taylor expansion of 2.0 in x
0.248 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (* x y)) in x
0.248 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.248 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.248 * [taylor]: Taking taylor expansion of x in x
0.249 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.249 * [taylor]: Taking taylor expansion of y in x
0.249 * [taylor]: Taking taylor expansion of (* x y) in x
0.249 * [taylor]: Taking taylor expansion of x in x
0.249 * [taylor]: Taking taylor expansion of y in x
0.250 * [taylor]: Taking taylor expansion of (/ 2.0 y) in y
0.250 * [taylor]: Taking taylor expansion of 2.0 in y
0.250 * [taylor]: Taking taylor expansion of y in y
0.253 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y
0.253 * [taylor]: Taking taylor expansion of 2.0 in y
0.253 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.253 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.253 * [taylor]: Taking taylor expansion of y in y
0.259 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 3))) in y
0.259 * [taylor]: Taking taylor expansion of 2.0 in y
0.259 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.259 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.259 * [taylor]: Taking taylor expansion of y in y
0.267 * [approximate]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 y) (/ 1 x))))) in (x y) around 0
0.267 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 y) (/ 1 x))))) in y
0.267 * [taylor]: Taking taylor expansion of 2.0 in y
0.267 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 y) (/ 1 x)))) in y
0.267 * [taylor]: Taking taylor expansion of x in y
0.267 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in y
0.267 * [taylor]: Taking taylor expansion of y in y
0.267 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
0.267 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.267 * [taylor]: Taking taylor expansion of y in y
0.267 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.267 * [taylor]: Taking taylor expansion of x in y
0.269 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 y) (/ 1 x))))) in x
0.269 * [taylor]: Taking taylor expansion of 2.0 in x
0.269 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 y) (/ 1 x)))) in x
0.269 * [taylor]: Taking taylor expansion of x in x
0.269 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in x
0.269 * [taylor]: Taking taylor expansion of y in x
0.269 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.269 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.269 * [taylor]: Taking taylor expansion of y in x
0.269 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.269 * [taylor]: Taking taylor expansion of x in x
0.271 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 y) (/ 1 x))))) in x
0.271 * [taylor]: Taking taylor expansion of 2.0 in x
0.271 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 y) (/ 1 x)))) in x
0.271 * [taylor]: Taking taylor expansion of x in x
0.271 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in x
0.271 * [taylor]: Taking taylor expansion of y in x
0.271 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.271 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.271 * [taylor]: Taking taylor expansion of y in x
0.271 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.271 * [taylor]: Taking taylor expansion of x in x
0.273 * [taylor]: Taking taylor expansion of (/ -2.0 y) in y
0.273 * [taylor]: Taking taylor expansion of -2.0 in y
0.273 * [taylor]: Taking taylor expansion of y in y
0.276 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 2)))) in y
0.276 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y
0.276 * [taylor]: Taking taylor expansion of 2.0 in y
0.276 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.276 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.276 * [taylor]: Taking taylor expansion of y in y
0.282 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 3)))) in y
0.282 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 3))) in y
0.282 * [taylor]: Taking taylor expansion of 2.0 in y
0.282 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.282 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.282 * [taylor]: Taking taylor expansion of y in y
0.290 * * * * [progress]: [ 2 / 2 ] generating series at (2 2)
0.290 * [approximate]: Taking taylor expansion of (/ y (- x y)) in (y x) around 0
0.290 * [taylor]: Taking taylor expansion of (/ y (- x y)) in x
0.290 * [taylor]: Taking taylor expansion of y in x
0.290 * [taylor]: Taking taylor expansion of (- x y) in x
0.290 * [taylor]: Taking taylor expansion of x in x
0.290 * [taylor]: Taking taylor expansion of y in x
0.290 * [taylor]: Taking taylor expansion of (/ y (- x y)) in y
0.290 * [taylor]: Taking taylor expansion of y in y
0.290 * [taylor]: Taking taylor expansion of (- x y) in y
0.290 * [taylor]: Taking taylor expansion of x in y
0.290 * [taylor]: Taking taylor expansion of y in y
0.291 * [taylor]: Taking taylor expansion of (/ y (- x y)) in y
0.291 * [taylor]: Taking taylor expansion of y in y
0.291 * [taylor]: Taking taylor expansion of (- x y) in y
0.291 * [taylor]: Taking taylor expansion of x in y
0.291 * [taylor]: Taking taylor expansion of y in y
0.291 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.291 * [taylor]: Taking taylor expansion of x in x
0.292 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.292 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.292 * [taylor]: Taking taylor expansion of x in x
0.295 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
0.295 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.295 * [taylor]: Taking taylor expansion of x in x
0.302 * [approximate]: Taking taylor expansion of (/ 1 (* (- (/ 1 x) (/ 1 y)) y)) in (y x) around 0
0.302 * [taylor]: Taking taylor expansion of (/ 1 (* (- (/ 1 x) (/ 1 y)) y)) in x
0.302 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) y) in x
0.302 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.302 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.302 * [taylor]: Taking taylor expansion of x in x
0.302 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.302 * [taylor]: Taking taylor expansion of y in x
0.302 * [taylor]: Taking taylor expansion of y in x
0.303 * [taylor]: Taking taylor expansion of (/ 1 (* (- (/ 1 x) (/ 1 y)) y)) in y
0.303 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) y) in y
0.303 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
0.303 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.303 * [taylor]: Taking taylor expansion of x in y
0.303 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.303 * [taylor]: Taking taylor expansion of y in y
0.303 * [taylor]: Taking taylor expansion of y in y
0.305 * [taylor]: Taking taylor expansion of (/ 1 (* (- (/ 1 x) (/ 1 y)) y)) in y
0.305 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) y) in y
0.305 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
0.305 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.305 * [taylor]: Taking taylor expansion of x in y
0.305 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.305 * [taylor]: Taking taylor expansion of y in y
0.306 * [taylor]: Taking taylor expansion of y in y
0.308 * [taylor]: Taking taylor expansion of -1 in x
0.309 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
0.309 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.309 * [taylor]: Taking taylor expansion of x in x
0.313 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2))) in x
0.313 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.313 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.313 * [taylor]: Taking taylor expansion of x in x
0.317 * [approximate]: Taking taylor expansion of (/ -1 (* y (- (/ 1 y) (/ 1 x)))) in (y x) around 0
0.317 * [taylor]: Taking taylor expansion of (/ -1 (* y (- (/ 1 y) (/ 1 x)))) in x
0.317 * [taylor]: Taking taylor expansion of -1 in x
0.317 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in x
0.317 * [taylor]: Taking taylor expansion of y in x
0.317 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.317 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.317 * [taylor]: Taking taylor expansion of y in x
0.317 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.317 * [taylor]: Taking taylor expansion of x in x
0.318 * [taylor]: Taking taylor expansion of (/ -1 (* y (- (/ 1 y) (/ 1 x)))) in y
0.318 * [taylor]: Taking taylor expansion of -1 in y
0.318 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in y
0.318 * [taylor]: Taking taylor expansion of y in y
0.318 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
0.318 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.318 * [taylor]: Taking taylor expansion of y in y
0.319 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.319 * [taylor]: Taking taylor expansion of x in y
0.320 * [taylor]: Taking taylor expansion of (/ -1 (* y (- (/ 1 y) (/ 1 x)))) in y
0.320 * [taylor]: Taking taylor expansion of -1 in y
0.320 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in y
0.320 * [taylor]: Taking taylor expansion of y in y
0.320 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
0.320 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.320 * [taylor]: Taking taylor expansion of y in y
0.325 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.325 * [taylor]: Taking taylor expansion of x in y
0.327 * [taylor]: Taking taylor expansion of -1 in x
0.328 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
0.328 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.328 * [taylor]: Taking taylor expansion of x in x
0.332 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2))) in x
0.332 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.332 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.332 * [taylor]: Taking taylor expansion of x in x
0.336 * * * [progress]: simplifying candidates
0.337 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (* (* x 2.0) (/ y (- x y))))
  (log1p (* (* x 2.0) (/ y (- x y))))
  (* (* x 2.0) (/ y (- x y)))
  (* (* x 2.0) (/ y (- x y)))
  (+ (+ (log x) (log 2.0)) (- (log y) (log (- x y))))
  (+ (+ (log x) (log 2.0)) (log (/ y (- x y))))
  (+ (log (* x 2.0)) (- (log y) (log (- x y))))
  (+ (log (* x 2.0)) (log (/ y (- x y))))
  (log (* (* x 2.0) (/ y (- x y))))
  (exp (* (* x 2.0) (/ y (- x y))))
  (* (* (* (* x x) x) (* (* 2.0 2.0) 2.0)) (/ (* (* y y) y) (* (* (- x y) (- x y)) (- x y))))
  (* (* (* (* x x) x) (* (* 2.0 2.0) 2.0)) (* (* (/ y (- x y)) (/ y (- x y))) (/ y (- x y))))
  (* (* (* (* x 2.0) (* x 2.0)) (* x 2.0)) (/ (* (* y y) y) (* (* (- x y) (- x y)) (- x y))))
  (* (* (* (* x 2.0) (* x 2.0)) (* x 2.0)) (* (* (/ y (- x y)) (/ y (- x y))) (/ y (- x y))))
  (* (cbrt (* (* x 2.0) (/ y (- x y)))) (cbrt (* (* x 2.0) (/ y (- x y)))))
  (cbrt (* (* x 2.0) (/ y (- x y))))
  (* (* (* (* x 2.0) (/ y (- x y))) (* (* x 2.0) (/ y (- x y)))) (* (* x 2.0) (/ y (- x y))))
  (sqrt (* (* x 2.0) (/ y (- x y))))
  (sqrt (* (* x 2.0) (/ y (- x y))))
  (* (* x 2.0) (* (cbrt (/ y (- x y))) (cbrt (/ y (- x y)))))
  (* (* x 2.0) (sqrt (/ y (- x y))))
  (* (* x 2.0) (/ (* (cbrt y) (cbrt y)) (* (cbrt (- x y)) (cbrt (- x y)))))
  (* (* x 2.0) (/ (* (cbrt y) (cbrt y)) (sqrt (- x y))))
  (* (* x 2.0) (/ (* (cbrt y) (cbrt y)) 1))
  (* (* x 2.0) (/ (* (cbrt y) (cbrt y)) (+ (sqrt x) (sqrt y))))
  (* (* x 2.0) (/ (* (cbrt y) (cbrt y)) 1))
  (* (* x 2.0) (/ (sqrt y) (* (cbrt (- x y)) (cbrt (- x y)))))
  (* (* x 2.0) (/ (sqrt y) (sqrt (- x y))))
  (* (* x 2.0) (/ (sqrt y) 1))
  (* (* x 2.0) (/ (sqrt y) (+ (sqrt x) (sqrt y))))
  (* (* x 2.0) (/ (sqrt y) 1))
  (* (* x 2.0) (/ 1 (* (cbrt (- x y)) (cbrt (- x y)))))
  (* (* x 2.0) (/ 1 (sqrt (- x y))))
  (* (* x 2.0) (/ 1 1))
  (* (* x 2.0) (/ 1 (+ (sqrt x) (sqrt y))))
  (* (* x 2.0) (/ 1 1))
  (* (* x 2.0) 1)
  (* (* x 2.0) y)
  (* (* x 2.0) (/ y (- (pow x 3) (pow y 3))))
  (* (* x 2.0) (/ y (- (* x x) (* y y))))
  (* 2.0 (/ y (- x y)))
  (* (* x 2.0) y)
  (expm1 (/ y (- x y)))
  (log1p (/ y (- x y)))
  (- (log y) (log (- x y)))
  (log (/ y (- x y)))
  (exp (/ y (- x y)))
  (/ (* (* y y) y) (* (* (- x y) (- x y)) (- x y)))
  (* (cbrt (/ y (- x y))) (cbrt (/ y (- x y))))
  (cbrt (/ y (- x y)))
  (* (* (/ y (- x y)) (/ y (- x y))) (/ y (- x y)))
  (sqrt (/ y (- x y)))
  (sqrt (/ y (- x y)))
  (- y)
  (- (- x y))
  (/ (* (cbrt y) (cbrt y)) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (cbrt y) (cbrt (- x y)))
  (/ (* (cbrt y) (cbrt y)) (sqrt (- x y)))
  (/ (cbrt y) (sqrt (- x y)))
  (/ (* (cbrt y) (cbrt y)) 1)
  (/ (cbrt y) (- x y))
  (/ (* (cbrt y) (cbrt y)) (+ (sqrt x) (sqrt y)))
  (/ (cbrt y) (- (sqrt x) (sqrt y)))
  (/ (* (cbrt y) (cbrt y)) 1)
  (/ (cbrt y) (- x y))
  (/ (sqrt y) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (sqrt y) (cbrt (- x y)))
  (/ (sqrt y) (sqrt (- x y)))
  (/ (sqrt y) (sqrt (- x y)))
  (/ (sqrt y) 1)
  (/ (sqrt y) (- x y))
  (/ (sqrt y) (+ (sqrt x) (sqrt y)))
  (/ (sqrt y) (- (sqrt x) (sqrt y)))
  (/ (sqrt y) 1)
  (/ (sqrt y) (- x y))
  (/ 1 (* (cbrt (- x y)) (cbrt (- x y))))
  (/ y (cbrt (- x y)))
  (/ 1 (sqrt (- x y)))
  (/ y (sqrt (- x y)))
  (/ 1 1)
  (/ y (- x y))
  (/ 1 (+ (sqrt x) (sqrt y)))
  (/ y (- (sqrt x) (sqrt y)))
  (/ 1 1)
  (/ y (- x y))
  (/ 1 (- x y))
  (/ (- x y) y)
  (/ y (* (cbrt (- x y)) (cbrt (- x y))))
  (/ y (sqrt (- x y)))
  (/ y 1)
  (/ y (+ (sqrt x) (sqrt y)))
  (/ y 1)
  (/ (- x y) (cbrt y))
  (/ (- x y) (sqrt y))
  (/ (- x y) y)
  (/ y (- (pow x 3) (pow y 3)))
  (/ y (- (* x x) (* y y)))
  0
  0
  0
  0
  0
  0
0.342 * * [simplify]: iteration  0 :  315  enodes  (cost  451 )
0.350 * * [simplify]: iteration  1 :  1665  enodes  (cost  401 )
0.379 * * [simplify]: iteration  2 :  5001  enodes  (cost  401 )
0.382 * [simplify]: Simplified to:
   (expm1 (* (* x 2.0) (/ y (- x y))))
  (log1p (* (* x 2.0) (/ y (- x y))))
  (* (* x 2.0) (/ y (- x y)))
  (* (* x 2.0) (/ y (- x y)))
  (log (* (* x 2.0) (/ y (- x y))))
  (log (* (* x 2.0) (/ y (- x y))))
  (log (* (* x 2.0) (/ y (- x y))))
  (log (* (* x 2.0) (/ y (- x y))))
  (log (* (* x 2.0) (/ y (- x y))))
  (exp (* (* x 2.0) (/ y (- x y))))
  (pow (* (* x 2.0) (/ y (- x y))) 3)
  (pow (* (* x 2.0) (/ y (- x y))) 3)
  (pow (* (* x 2.0) (/ y (- x y))) 3)
  (pow (* (* x 2.0) (/ y (- x y))) 3)
  (* (cbrt (* (* x 2.0) (/ y (- x y)))) (cbrt (* (* x 2.0) (/ y (- x y)))))
  (cbrt (* (* x 2.0) (/ y (- x y))))
  (pow (* (* x 2.0) (/ y (- x y))) 3)
  (sqrt (* (* x 2.0) (/ y (- x y))))
  (sqrt (* (* x 2.0) (/ y (- x y))))
  (* (* x 2.0) (* (cbrt (/ y (- x y))) (cbrt (/ y (- x y)))))
  (* (* x 2.0) (sqrt (/ y (- x y))))
  (* (* x 2.0) (/ (* (cbrt y) (cbrt y)) (* (cbrt (- x y)) (cbrt (- x y)))))
  (* (* x 2.0) (/ (* (cbrt y) (cbrt y)) (sqrt (- x y))))
  (* x (* 2.0 (* (cbrt y) (cbrt y))))
  (* (* x 2.0) (/ (* (cbrt y) (cbrt y)) (+ (sqrt x) (sqrt y))))
  (* x (* 2.0 (* (cbrt y) (cbrt y))))
  (* (* x 2.0) (/ (sqrt y) (* (cbrt (- x y)) (cbrt (- x y)))))
  (* (* x 2.0) (/ (sqrt y) (sqrt (- x y))))
  (* x (* 2.0 (sqrt y)))
  (* (* x 2.0) (/ (sqrt y) (+ (sqrt x) (sqrt y))))
  (* x (* 2.0 (sqrt y)))
  (/ (* x 2.0) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (* x 2.0) (sqrt (- x y)))
  (* x 2.0)
  (/ (* x 2.0) (+ (sqrt x) (sqrt y)))
  (* x 2.0)
  (* x 2.0)
  (* (* x 2.0) y)
  (* (* x 2.0) (/ y (- (pow x 3) (pow y 3))))
  (* (* x 2.0) (/ y (- (* x x) (* y y))))
  (* 2.0 (/ y (- x y)))
  (* (* x 2.0) y)
  (expm1 (/ y (- x y)))
  (log1p (/ y (- x y)))
  (log (/ y (- x y)))
  (log (/ y (- x y)))
  (exp (/ y (- x y)))
  (pow (/ y (- x y)) 3)
  (* (cbrt (/ y (- x y))) (cbrt (/ y (- x y))))
  (cbrt (/ y (- x y)))
  (pow (/ y (- x y)) 3)
  (sqrt (/ y (- x y)))
  (sqrt (/ y (- x y)))
  (- y)
  (- (- x y))
  (/ (* (cbrt y) (cbrt y)) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (cbrt y) (cbrt (- x y)))
  (/ (* (cbrt y) (cbrt y)) (sqrt (- x y)))
  (/ (cbrt y) (sqrt (- x y)))
  (* (cbrt y) (cbrt y))
  (/ (cbrt y) (- x y))
  (/ (* (cbrt y) (cbrt y)) (+ (sqrt x) (sqrt y)))
  (/ (cbrt y) (- (sqrt x) (sqrt y)))
  (* (cbrt y) (cbrt y))
  (/ (cbrt y) (- x y))
  (/ (sqrt y) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (sqrt y) (cbrt (- x y)))
  (/ (sqrt y) (sqrt (- x y)))
  (/ (sqrt y) (sqrt (- x y)))
  (sqrt y)
  (/ (sqrt y) (- x y))
  (/ (sqrt y) (+ (sqrt x) (sqrt y)))
  (/ (sqrt y) (- (sqrt x) (sqrt y)))
  (sqrt y)
  (/ (sqrt y) (- x y))
  (/ 1 (* (cbrt (- x y)) (cbrt (- x y))))
  (/ y (cbrt (- x y)))
  (/ 1 (sqrt (- x y)))
  (/ y (sqrt (- x y)))
  1
  (/ y (- x y))
  (/ 1 (+ (sqrt x) (sqrt y)))
  (/ y (- (sqrt x) (sqrt y)))
  1
  (/ y (- x y))
  (/ 1 (- x y))
  (/ (- x y) y)
  (/ y (* (cbrt (- x y)) (cbrt (- x y))))
  (/ y (sqrt (- x y)))
  y
  (/ y (+ (sqrt x) (sqrt y)))
  y
  (/ (- x y) (cbrt y))
  (/ (- x y) (sqrt y))
  (/ (- x y) y)
  (/ y (- (pow x 3) (pow y 3)))
  (/ y (- (* x x) (* y y)))
  0
  0
  0
  0
  0
  0
0.382 * * * [progress]: adding candidates to table
0.521 * * [progress]: iteration 3 / 4
0.521 * * * [progress]: picking best candidate
0.532 * * * * [pick]: Picked  #<alt (λ (x y) (* (* (* x 2.0) (/ (* (cbrt y) (cbrt y)) (* (cbrt (- x y)) (cbrt (- x y))))) (/ (cbrt y) (cbrt (- x y)))))>
0.532 * * * [progress]: localizing error
0.548 * * * [progress]: generating rewritten candidates
0.548 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1)
0.587 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1)
0.588 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2 1 2)
0.589 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2 1 1)
0.592 * * * [progress]: generating series expansions
0.592 * * * * [progress]: [ 1 / 4 ] generating series at (2 1)
0.592 * [approximate]: Taking taylor expansion of (* 2.0 (* x (pow (/ (pow y 2) (pow (- x y) 2)) 1/3))) in (x y) around 0
0.592 * [taylor]: Taking taylor expansion of (* 2.0 (* x (pow (/ (pow y 2) (pow (- x y) 2)) 1/3))) in y
0.592 * [taylor]: Taking taylor expansion of 2.0 in y
0.592 * [taylor]: Taking taylor expansion of (* x (pow (/ (pow y 2) (pow (- x y) 2)) 1/3)) in y
0.592 * [taylor]: Taking taylor expansion of x in y
0.592 * [taylor]: Taking taylor expansion of (pow (/ (pow y 2) (pow (- x y) 2)) 1/3) in y
0.592 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ (pow y 2) (pow (- x y) 2))))) in y
0.592 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ (pow y 2) (pow (- x y) 2)))) in y
0.592 * [taylor]: Taking taylor expansion of 1/3 in y
0.592 * [taylor]: Taking taylor expansion of (log (/ (pow y 2) (pow (- x y) 2))) in y
0.592 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow (- x y) 2)) in y
0.593 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.593 * [taylor]: Taking taylor expansion of y in y
0.593 * [taylor]: Taking taylor expansion of (pow (- x y) 2) in y
0.593 * [taylor]: Taking taylor expansion of (- x y) in y
0.593 * [taylor]: Taking taylor expansion of x in y
0.593 * [taylor]: Taking taylor expansion of y in y
0.594 * [taylor]: Taking taylor expansion of (* 2.0 (* x (pow (/ (pow y 2) (pow (- x y) 2)) 1/3))) in x
0.594 * [taylor]: Taking taylor expansion of 2.0 in x
0.594 * [taylor]: Taking taylor expansion of (* x (pow (/ (pow y 2) (pow (- x y) 2)) 1/3)) in x
0.594 * [taylor]: Taking taylor expansion of x in x
0.594 * [taylor]: Taking taylor expansion of (pow (/ (pow y 2) (pow (- x y) 2)) 1/3) in x
0.594 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ (pow y 2) (pow (- x y) 2))))) in x
0.594 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ (pow y 2) (pow (- x y) 2)))) in x
0.594 * [taylor]: Taking taylor expansion of 1/3 in x
0.594 * [taylor]: Taking taylor expansion of (log (/ (pow y 2) (pow (- x y) 2))) in x
0.594 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow (- x y) 2)) in x
0.594 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.594 * [taylor]: Taking taylor expansion of y in x
0.594 * [taylor]: Taking taylor expansion of (pow (- x y) 2) in x
0.594 * [taylor]: Taking taylor expansion of (- x y) in x
0.594 * [taylor]: Taking taylor expansion of x in x
0.594 * [taylor]: Taking taylor expansion of y in x
0.597 * [taylor]: Taking taylor expansion of (* 2.0 (* x (pow (/ (pow y 2) (pow (- x y) 2)) 1/3))) in x
0.597 * [taylor]: Taking taylor expansion of 2.0 in x
0.597 * [taylor]: Taking taylor expansion of (* x (pow (/ (pow y 2) (pow (- x y) 2)) 1/3)) in x
0.597 * [taylor]: Taking taylor expansion of x in x
0.597 * [taylor]: Taking taylor expansion of (pow (/ (pow y 2) (pow (- x y) 2)) 1/3) in x
0.597 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ (pow y 2) (pow (- x y) 2))))) in x
0.597 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ (pow y 2) (pow (- x y) 2)))) in x
0.597 * [taylor]: Taking taylor expansion of 1/3 in x
0.597 * [taylor]: Taking taylor expansion of (log (/ (pow y 2) (pow (- x y) 2))) in x
0.597 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow (- x y) 2)) in x
0.597 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.597 * [taylor]: Taking taylor expansion of y in x
0.597 * [taylor]: Taking taylor expansion of (pow (- x y) 2) in x
0.597 * [taylor]: Taking taylor expansion of (- x y) in x
0.597 * [taylor]: Taking taylor expansion of x in x
0.597 * [taylor]: Taking taylor expansion of y in x
0.600 * [taylor]: Taking taylor expansion of 0 in y
0.601 * [taylor]: Taking taylor expansion of 2.0 in y
0.605 * [taylor]: Taking taylor expansion of (* 1.3333333333333333 (/ 1 y)) in y
0.605 * [taylor]: Taking taylor expansion of 1.3333333333333333 in y
0.605 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.605 * [taylor]: Taking taylor expansion of y in y
0.611 * [taylor]: Taking taylor expansion of (* 1.1111111111111112 (/ 1 (pow y 2))) in y
0.611 * [taylor]: Taking taylor expansion of 1.1111111111111112 in y
0.611 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.611 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.611 * [taylor]: Taking taylor expansion of y in y
0.621 * [approximate]: Taking taylor expansion of (* 2.0 (* (pow (/ 1 (* (pow (- (/ 1 x) (/ 1 y)) 2) (pow y 2))) 1/3) (/ 1 x))) in (x y) around 0
0.621 * [taylor]: Taking taylor expansion of (* 2.0 (* (pow (/ 1 (* (pow (- (/ 1 x) (/ 1 y)) 2) (pow y 2))) 1/3) (/ 1 x))) in y
0.621 * [taylor]: Taking taylor expansion of 2.0 in y
0.621 * [taylor]: Taking taylor expansion of (* (pow (/ 1 (* (pow (- (/ 1 x) (/ 1 y)) 2) (pow y 2))) 1/3) (/ 1 x)) in y
0.621 * [taylor]: Taking taylor expansion of (pow (/ 1 (* (pow (- (/ 1 x) (/ 1 y)) 2) (pow y 2))) 1/3) in y
0.621 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (* (pow (- (/ 1 x) (/ 1 y)) 2) (pow y 2)))))) in y
0.621 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (* (pow (- (/ 1 x) (/ 1 y)) 2) (pow y 2))))) in y
0.621 * [taylor]: Taking taylor expansion of 1/3 in y
0.621 * [taylor]: Taking taylor expansion of (log (/ 1 (* (pow (- (/ 1 x) (/ 1 y)) 2) (pow y 2)))) in y
0.621 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (- (/ 1 x) (/ 1 y)) 2) (pow y 2))) in y
0.621 * [taylor]: Taking taylor expansion of (* (pow (- (/ 1 x) (/ 1 y)) 2) (pow y 2)) in y
0.621 * [taylor]: Taking taylor expansion of (pow (- (/ 1 x) (/ 1 y)) 2) in y
0.621 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
0.621 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.621 * [taylor]: Taking taylor expansion of x in y
0.621 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.621 * [taylor]: Taking taylor expansion of y in y
0.622 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.622 * [taylor]: Taking taylor expansion of y in y
0.625 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.626 * [taylor]: Taking taylor expansion of x in y
0.626 * [taylor]: Taking taylor expansion of (* 2.0 (* (pow (/ 1 (* (pow (- (/ 1 x) (/ 1 y)) 2) (pow y 2))) 1/3) (/ 1 x))) in x
0.626 * [taylor]: Taking taylor expansion of 2.0 in x
0.626 * [taylor]: Taking taylor expansion of (* (pow (/ 1 (* (pow (- (/ 1 x) (/ 1 y)) 2) (pow y 2))) 1/3) (/ 1 x)) in x
0.626 * [taylor]: Taking taylor expansion of (pow (/ 1 (* (pow (- (/ 1 x) (/ 1 y)) 2) (pow y 2))) 1/3) in x
0.626 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (* (pow (- (/ 1 x) (/ 1 y)) 2) (pow y 2)))))) in x
0.626 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (* (pow (- (/ 1 x) (/ 1 y)) 2) (pow y 2))))) in x
0.626 * [taylor]: Taking taylor expansion of 1/3 in x
0.626 * [taylor]: Taking taylor expansion of (log (/ 1 (* (pow (- (/ 1 x) (/ 1 y)) 2) (pow y 2)))) in x
0.626 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (- (/ 1 x) (/ 1 y)) 2) (pow y 2))) in x
0.626 * [taylor]: Taking taylor expansion of (* (pow (- (/ 1 x) (/ 1 y)) 2) (pow y 2)) in x
0.626 * [taylor]: Taking taylor expansion of (pow (- (/ 1 x) (/ 1 y)) 2) in x
0.626 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.626 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.626 * [taylor]: Taking taylor expansion of x in x
0.626 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.626 * [taylor]: Taking taylor expansion of y in x
0.626 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.627 * [taylor]: Taking taylor expansion of y in x
0.628 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.628 * [taylor]: Taking taylor expansion of x in x
0.628 * [taylor]: Taking taylor expansion of (* 2.0 (* (pow (/ 1 (* (pow (- (/ 1 x) (/ 1 y)) 2) (pow y 2))) 1/3) (/ 1 x))) in x
0.628 * [taylor]: Taking taylor expansion of 2.0 in x
0.628 * [taylor]: Taking taylor expansion of (* (pow (/ 1 (* (pow (- (/ 1 x) (/ 1 y)) 2) (pow y 2))) 1/3) (/ 1 x)) in x
0.628 * [taylor]: Taking taylor expansion of (pow (/ 1 (* (pow (- (/ 1 x) (/ 1 y)) 2) (pow y 2))) 1/3) in x
0.628 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (* (pow (- (/ 1 x) (/ 1 y)) 2) (pow y 2)))))) in x
0.628 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (* (pow (- (/ 1 x) (/ 1 y)) 2) (pow y 2))))) in x
0.628 * [taylor]: Taking taylor expansion of 1/3 in x
0.628 * [taylor]: Taking taylor expansion of (log (/ 1 (* (pow (- (/ 1 x) (/ 1 y)) 2) (pow y 2)))) in x
0.628 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (- (/ 1 x) (/ 1 y)) 2) (pow y 2))) in x
0.628 * [taylor]: Taking taylor expansion of (* (pow (- (/ 1 x) (/ 1 y)) 2) (pow y 2)) in x
0.628 * [taylor]: Taking taylor expansion of (pow (- (/ 1 x) (/ 1 y)) 2) in x
0.628 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.628 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.628 * [taylor]: Taking taylor expansion of x in x
0.629 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.629 * [taylor]: Taking taylor expansion of y in x
0.629 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.629 * [taylor]: Taking taylor expansion of y in x
0.630 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.630 * [taylor]: Taking taylor expansion of x in x
0.631 * [taylor]: Taking taylor expansion of (* 2.0 (exp (* 1/3 (+ (* 2 (log x)) (log (/ 1 (pow y 2))))))) in y
0.631 * [taylor]: Taking taylor expansion of 2.0 in y
0.631 * [taylor]: Taking taylor expansion of (exp (* 1/3 (+ (* 2 (log x)) (log (/ 1 (pow y 2)))))) in y
0.631 * [taylor]: Taking taylor expansion of (* 1/3 (+ (* 2 (log x)) (log (/ 1 (pow y 2))))) in y
0.631 * [taylor]: Taking taylor expansion of 1/3 in y
0.631 * [taylor]: Taking taylor expansion of (+ (* 2 (log x)) (log (/ 1 (pow y 2)))) in y
0.631 * [taylor]: Taking taylor expansion of (* 2 (log x)) in y
0.631 * [taylor]: Taking taylor expansion of 2 in y
0.631 * [taylor]: Taking taylor expansion of (log x) in y
0.631 * [taylor]: Taking taylor expansion of x in y
0.631 * [taylor]: Taking taylor expansion of (log (/ 1 (pow y 2))) in y
0.631 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.631 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.631 * [taylor]: Taking taylor expansion of y in y
0.636 * [taylor]: Taking taylor expansion of (* 1.3333333333333333 (/ (exp (* 1/3 (+ (* 2 (log x)) (log (/ 1 (pow y 2)))))) y)) in y
0.636 * [taylor]: Taking taylor expansion of 1.3333333333333333 in y
0.636 * [taylor]: Taking taylor expansion of (/ (exp (* 1/3 (+ (* 2 (log x)) (log (/ 1 (pow y 2)))))) y) in y
0.636 * [taylor]: Taking taylor expansion of (exp (* 1/3 (+ (* 2 (log x)) (log (/ 1 (pow y 2)))))) in y
0.637 * [taylor]: Taking taylor expansion of (* 1/3 (+ (* 2 (log x)) (log (/ 1 (pow y 2))))) in y
0.637 * [taylor]: Taking taylor expansion of 1/3 in y
0.637 * [taylor]: Taking taylor expansion of (+ (* 2 (log x)) (log (/ 1 (pow y 2)))) in y
0.637 * [taylor]: Taking taylor expansion of (* 2 (log x)) in y
0.637 * [taylor]: Taking taylor expansion of 2 in y
0.637 * [taylor]: Taking taylor expansion of (log x) in y
0.637 * [taylor]: Taking taylor expansion of x in y
0.637 * [taylor]: Taking taylor expansion of (log (/ 1 (pow y 2))) in y
0.637 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.637 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.637 * [taylor]: Taking taylor expansion of y in y
0.638 * [taylor]: Taking taylor expansion of y in y
0.653 * [taylor]: Taking taylor expansion of (* 1.1111111111111112 (/ (exp (* 1/3 (+ (* 2 (log x)) (log (/ 1 (pow y 2)))))) (pow y 2))) in y
0.653 * [taylor]: Taking taylor expansion of 1.1111111111111112 in y
0.653 * [taylor]: Taking taylor expansion of (/ (exp (* 1/3 (+ (* 2 (log x)) (log (/ 1 (pow y 2)))))) (pow y 2)) in y
0.653 * [taylor]: Taking taylor expansion of (exp (* 1/3 (+ (* 2 (log x)) (log (/ 1 (pow y 2)))))) in y
0.653 * [taylor]: Taking taylor expansion of (* 1/3 (+ (* 2 (log x)) (log (/ 1 (pow y 2))))) in y
0.653 * [taylor]: Taking taylor expansion of 1/3 in y
0.653 * [taylor]: Taking taylor expansion of (+ (* 2 (log x)) (log (/ 1 (pow y 2)))) in y
0.653 * [taylor]: Taking taylor expansion of (* 2 (log x)) in y
0.653 * [taylor]: Taking taylor expansion of 2 in y
0.653 * [taylor]: Taking taylor expansion of (log x) in y
0.653 * [taylor]: Taking taylor expansion of x in y
0.653 * [taylor]: Taking taylor expansion of (log (/ 1 (pow y 2))) in y
0.653 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.653 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.653 * [taylor]: Taking taylor expansion of y in y
0.654 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.654 * [taylor]: Taking taylor expansion of y in y
0.688 * [taylor]: Taking taylor expansion of (* 0.9876543209876543 (/ (exp (* 1/3 (+ (* 2 (log x)) (log (/ 1 (pow y 2)))))) (pow y 3))) in y
0.688 * [taylor]: Taking taylor expansion of 0.9876543209876543 in y
0.688 * [taylor]: Taking taylor expansion of (/ (exp (* 1/3 (+ (* 2 (log x)) (log (/ 1 (pow y 2)))))) (pow y 3)) in y
0.688 * [taylor]: Taking taylor expansion of (exp (* 1/3 (+ (* 2 (log x)) (log (/ 1 (pow y 2)))))) in y
0.688 * [taylor]: Taking taylor expansion of (* 1/3 (+ (* 2 (log x)) (log (/ 1 (pow y 2))))) in y
0.688 * [taylor]: Taking taylor expansion of 1/3 in y
0.688 * [taylor]: Taking taylor expansion of (+ (* 2 (log x)) (log (/ 1 (pow y 2)))) in y
0.688 * [taylor]: Taking taylor expansion of (* 2 (log x)) in y
0.688 * [taylor]: Taking taylor expansion of 2 in y
0.688 * [taylor]: Taking taylor expansion of (log x) in y
0.688 * [taylor]: Taking taylor expansion of x in y
0.688 * [taylor]: Taking taylor expansion of (log (/ 1 (pow y 2))) in y
0.688 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.688 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.688 * [taylor]: Taking taylor expansion of y in y
0.690 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.690 * [taylor]: Taking taylor expansion of y in y
0.720 * [approximate]: Taking taylor expansion of (* -2.0 (* (/ (pow (cbrt -1) 2) x) (pow (/ 1 (* (pow y 2) (pow (- (/ 1 y) (/ 1 x)) 2))) 1/3))) in (x y) around 0
0.721 * [taylor]: Taking taylor expansion of (* -2.0 (* (/ (pow (cbrt -1) 2) x) (pow (/ 1 (* (pow y 2) (pow (- (/ 1 y) (/ 1 x)) 2))) 1/3))) in y
0.721 * [taylor]: Taking taylor expansion of -2.0 in y
0.721 * [taylor]: Taking taylor expansion of (* (/ (pow (cbrt -1) 2) x) (pow (/ 1 (* (pow y 2) (pow (- (/ 1 y) (/ 1 x)) 2))) 1/3)) in y
0.721 * [taylor]: Taking taylor expansion of (/ (pow (cbrt -1) 2) x) in y
0.721 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in y
0.721 * [taylor]: Taking taylor expansion of (cbrt -1) in y
0.721 * [taylor]: Taking taylor expansion of -1 in y
0.721 * [taylor]: Taking taylor expansion of x in y
0.723 * [taylor]: Taking taylor expansion of (pow (/ 1 (* (pow y 2) (pow (- (/ 1 y) (/ 1 x)) 2))) 1/3) in y
0.723 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (* (pow y 2) (pow (- (/ 1 y) (/ 1 x)) 2)))))) in y
0.723 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (* (pow y 2) (pow (- (/ 1 y) (/ 1 x)) 2))))) in y
0.723 * [taylor]: Taking taylor expansion of 1/3 in y
0.723 * [taylor]: Taking taylor expansion of (log (/ 1 (* (pow y 2) (pow (- (/ 1 y) (/ 1 x)) 2)))) in y
0.723 * [taylor]: Taking taylor expansion of (/ 1 (* (pow y 2) (pow (- (/ 1 y) (/ 1 x)) 2))) in y
0.723 * [taylor]: Taking taylor expansion of (* (pow y 2) (pow (- (/ 1 y) (/ 1 x)) 2)) in y
0.723 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.723 * [taylor]: Taking taylor expansion of y in y
0.723 * [taylor]: Taking taylor expansion of (pow (- (/ 1 y) (/ 1 x)) 2) in y
0.723 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
0.723 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.723 * [taylor]: Taking taylor expansion of y in y
0.723 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.723 * [taylor]: Taking taylor expansion of x in y
0.727 * [taylor]: Taking taylor expansion of (* -2.0 (* (/ (pow (cbrt -1) 2) x) (pow (/ 1 (* (pow y 2) (pow (- (/ 1 y) (/ 1 x)) 2))) 1/3))) in x
0.727 * [taylor]: Taking taylor expansion of -2.0 in x
0.727 * [taylor]: Taking taylor expansion of (* (/ (pow (cbrt -1) 2) x) (pow (/ 1 (* (pow y 2) (pow (- (/ 1 y) (/ 1 x)) 2))) 1/3)) in x
0.727 * [taylor]: Taking taylor expansion of (/ (pow (cbrt -1) 2) x) in x
0.727 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in x
0.727 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.727 * [taylor]: Taking taylor expansion of -1 in x
0.728 * [taylor]: Taking taylor expansion of x in x
0.730 * [taylor]: Taking taylor expansion of (pow (/ 1 (* (pow y 2) (pow (- (/ 1 y) (/ 1 x)) 2))) 1/3) in x
0.730 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (* (pow y 2) (pow (- (/ 1 y) (/ 1 x)) 2)))))) in x
0.730 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (* (pow y 2) (pow (- (/ 1 y) (/ 1 x)) 2))))) in x
0.730 * [taylor]: Taking taylor expansion of 1/3 in x
0.730 * [taylor]: Taking taylor expansion of (log (/ 1 (* (pow y 2) (pow (- (/ 1 y) (/ 1 x)) 2)))) in x
0.730 * [taylor]: Taking taylor expansion of (/ 1 (* (pow y 2) (pow (- (/ 1 y) (/ 1 x)) 2))) in x
0.730 * [taylor]: Taking taylor expansion of (* (pow y 2) (pow (- (/ 1 y) (/ 1 x)) 2)) in x
0.730 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.730 * [taylor]: Taking taylor expansion of y in x
0.730 * [taylor]: Taking taylor expansion of (pow (- (/ 1 y) (/ 1 x)) 2) in x
0.730 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.730 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.730 * [taylor]: Taking taylor expansion of y in x
0.730 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.730 * [taylor]: Taking taylor expansion of x in x
0.732 * [taylor]: Taking taylor expansion of (* -2.0 (* (/ (pow (cbrt -1) 2) x) (pow (/ 1 (* (pow y 2) (pow (- (/ 1 y) (/ 1 x)) 2))) 1/3))) in x
0.732 * [taylor]: Taking taylor expansion of -2.0 in x
0.732 * [taylor]: Taking taylor expansion of (* (/ (pow (cbrt -1) 2) x) (pow (/ 1 (* (pow y 2) (pow (- (/ 1 y) (/ 1 x)) 2))) 1/3)) in x
0.732 * [taylor]: Taking taylor expansion of (/ (pow (cbrt -1) 2) x) in x
0.732 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in x
0.732 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.732 * [taylor]: Taking taylor expansion of -1 in x
0.733 * [taylor]: Taking taylor expansion of x in x
0.735 * [taylor]: Taking taylor expansion of (pow (/ 1 (* (pow y 2) (pow (- (/ 1 y) (/ 1 x)) 2))) 1/3) in x
0.735 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (* (pow y 2) (pow (- (/ 1 y) (/ 1 x)) 2)))))) in x
0.735 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (* (pow y 2) (pow (- (/ 1 y) (/ 1 x)) 2))))) in x
0.735 * [taylor]: Taking taylor expansion of 1/3 in x
0.735 * [taylor]: Taking taylor expansion of (log (/ 1 (* (pow y 2) (pow (- (/ 1 y) (/ 1 x)) 2)))) in x
0.735 * [taylor]: Taking taylor expansion of (/ 1 (* (pow y 2) (pow (- (/ 1 y) (/ 1 x)) 2))) in x
0.735 * [taylor]: Taking taylor expansion of (* (pow y 2) (pow (- (/ 1 y) (/ 1 x)) 2)) in x
0.735 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.735 * [taylor]: Taking taylor expansion of y in x
0.735 * [taylor]: Taking taylor expansion of (pow (- (/ 1 y) (/ 1 x)) 2) in x
0.735 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.735 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.735 * [taylor]: Taking taylor expansion of y in x
0.735 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.735 * [taylor]: Taking taylor expansion of x in x
0.738 * [taylor]: Taking taylor expansion of (* -2.0 (* (pow (cbrt -1) 2) (exp (* 1/3 (+ (* 2 (log x)) (log (/ 1 (pow y 2)))))))) in y
0.739 * [taylor]: Taking taylor expansion of -2.0 in y
0.739 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 2) (exp (* 1/3 (+ (* 2 (log x)) (log (/ 1 (pow y 2))))))) in y
0.739 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in y
0.739 * [taylor]: Taking taylor expansion of (cbrt -1) in y
0.739 * [taylor]: Taking taylor expansion of -1 in y
0.739 * [taylor]: Taking taylor expansion of (exp (* 1/3 (+ (* 2 (log x)) (log (/ 1 (pow y 2)))))) in y
0.739 * [taylor]: Taking taylor expansion of (* 1/3 (+ (* 2 (log x)) (log (/ 1 (pow y 2))))) in y
0.739 * [taylor]: Taking taylor expansion of 1/3 in y
0.739 * [taylor]: Taking taylor expansion of (+ (* 2 (log x)) (log (/ 1 (pow y 2)))) in y
0.739 * [taylor]: Taking taylor expansion of (* 2 (log x)) in y
0.739 * [taylor]: Taking taylor expansion of 2 in y
0.739 * [taylor]: Taking taylor expansion of (log x) in y
0.739 * [taylor]: Taking taylor expansion of x in y
0.739 * [taylor]: Taking taylor expansion of (log (/ 1 (pow y 2))) in y
0.739 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.740 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.740 * [taylor]: Taking taylor expansion of y in y
0.751 * [taylor]: Taking taylor expansion of (- (* 1.3333333333333333 (/ (* (pow (cbrt -1) 2) (exp (* 1/3 (+ (* 2 (log x)) (log (/ 1 (pow y 2))))))) y))) in y
0.751 * [taylor]: Taking taylor expansion of (* 1.3333333333333333 (/ (* (pow (cbrt -1) 2) (exp (* 1/3 (+ (* 2 (log x)) (log (/ 1 (pow y 2))))))) y)) in y
0.751 * [taylor]: Taking taylor expansion of 1.3333333333333333 in y
0.751 * [taylor]: Taking taylor expansion of (/ (* (pow (cbrt -1) 2) (exp (* 1/3 (+ (* 2 (log x)) (log (/ 1 (pow y 2))))))) y) in y
0.751 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 2) (exp (* 1/3 (+ (* 2 (log x)) (log (/ 1 (pow y 2))))))) in y
0.751 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in y
0.751 * [taylor]: Taking taylor expansion of (cbrt -1) in y
0.751 * [taylor]: Taking taylor expansion of -1 in y
0.751 * [taylor]: Taking taylor expansion of (exp (* 1/3 (+ (* 2 (log x)) (log (/ 1 (pow y 2)))))) in y
0.752 * [taylor]: Taking taylor expansion of (* 1/3 (+ (* 2 (log x)) (log (/ 1 (pow y 2))))) in y
0.752 * [taylor]: Taking taylor expansion of 1/3 in y
0.752 * [taylor]: Taking taylor expansion of (+ (* 2 (log x)) (log (/ 1 (pow y 2)))) in y
0.752 * [taylor]: Taking taylor expansion of (* 2 (log x)) in y
0.752 * [taylor]: Taking taylor expansion of 2 in y
0.752 * [taylor]: Taking taylor expansion of (log x) in y
0.752 * [taylor]: Taking taylor expansion of x in y
0.752 * [taylor]: Taking taylor expansion of (log (/ 1 (pow y 2))) in y
0.752 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.752 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.752 * [taylor]: Taking taylor expansion of y in y
0.753 * [taylor]: Taking taylor expansion of y in y
0.778 * [taylor]: Taking taylor expansion of (- (* 1.1111111111111112 (/ (* (pow (cbrt -1) 2) (exp (* 1/3 (+ (* 2 (log x)) (log (/ 1 (pow y 2))))))) (pow y 2)))) in y
0.778 * [taylor]: Taking taylor expansion of (* 1.1111111111111112 (/ (* (pow (cbrt -1) 2) (exp (* 1/3 (+ (* 2 (log x)) (log (/ 1 (pow y 2))))))) (pow y 2))) in y
0.778 * [taylor]: Taking taylor expansion of 1.1111111111111112 in y
0.778 * [taylor]: Taking taylor expansion of (/ (* (pow (cbrt -1) 2) (exp (* 1/3 (+ (* 2 (log x)) (log (/ 1 (pow y 2))))))) (pow y 2)) in y
0.778 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 2) (exp (* 1/3 (+ (* 2 (log x)) (log (/ 1 (pow y 2))))))) in y
0.778 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in y
0.778 * [taylor]: Taking taylor expansion of (cbrt -1) in y
0.778 * [taylor]: Taking taylor expansion of -1 in y
0.779 * [taylor]: Taking taylor expansion of (exp (* 1/3 (+ (* 2 (log x)) (log (/ 1 (pow y 2)))))) in y
0.779 * [taylor]: Taking taylor expansion of (* 1/3 (+ (* 2 (log x)) (log (/ 1 (pow y 2))))) in y
0.779 * [taylor]: Taking taylor expansion of 1/3 in y
0.779 * [taylor]: Taking taylor expansion of (+ (* 2 (log x)) (log (/ 1 (pow y 2)))) in y
0.779 * [taylor]: Taking taylor expansion of (* 2 (log x)) in y
0.779 * [taylor]: Taking taylor expansion of 2 in y
0.779 * [taylor]: Taking taylor expansion of (log x) in y
0.779 * [taylor]: Taking taylor expansion of x in y
0.779 * [taylor]: Taking taylor expansion of (log (/ 1 (pow y 2))) in y
0.779 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.779 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.779 * [taylor]: Taking taylor expansion of y in y
0.780 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.781 * [taylor]: Taking taylor expansion of y in y
0.837 * [taylor]: Taking taylor expansion of (- (* 0.9876543209876543 (/ (* (pow (cbrt -1) 2) (exp (* 1/3 (+ (* 2 (log x)) (log (/ 1 (pow y 2))))))) (pow y 3)))) in y
0.837 * [taylor]: Taking taylor expansion of (* 0.9876543209876543 (/ (* (pow (cbrt -1) 2) (exp (* 1/3 (+ (* 2 (log x)) (log (/ 1 (pow y 2))))))) (pow y 3))) in y
0.837 * [taylor]: Taking taylor expansion of 0.9876543209876543 in y
0.837 * [taylor]: Taking taylor expansion of (/ (* (pow (cbrt -1) 2) (exp (* 1/3 (+ (* 2 (log x)) (log (/ 1 (pow y 2))))))) (pow y 3)) in y
0.837 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 2) (exp (* 1/3 (+ (* 2 (log x)) (log (/ 1 (pow y 2))))))) in y
0.837 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in y
0.837 * [taylor]: Taking taylor expansion of (cbrt -1) in y
0.837 * [taylor]: Taking taylor expansion of -1 in y
0.838 * [taylor]: Taking taylor expansion of (exp (* 1/3 (+ (* 2 (log x)) (log (/ 1 (pow y 2)))))) in y
0.838 * [taylor]: Taking taylor expansion of (* 1/3 (+ (* 2 (log x)) (log (/ 1 (pow y 2))))) in y
0.838 * [taylor]: Taking taylor expansion of 1/3 in y
0.838 * [taylor]: Taking taylor expansion of (+ (* 2 (log x)) (log (/ 1 (pow y 2)))) in y
0.838 * [taylor]: Taking taylor expansion of (* 2 (log x)) in y
0.838 * [taylor]: Taking taylor expansion of 2 in y
0.838 * [taylor]: Taking taylor expansion of (log x) in y
0.838 * [taylor]: Taking taylor expansion of x in y
0.838 * [taylor]: Taking taylor expansion of (log (/ 1 (pow y 2))) in y
0.838 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.838 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.838 * [taylor]: Taking taylor expansion of y in y
0.840 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.840 * [taylor]: Taking taylor expansion of y in y
0.874 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1)
0.874 * [approximate]: Taking taylor expansion of (pow y 1/3) in (y) around 0
0.874 * [taylor]: Taking taylor expansion of (pow y 1/3) in y
0.874 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y
0.874 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y
0.874 * [taylor]: Taking taylor expansion of 1/3 in y
0.874 * [taylor]: Taking taylor expansion of (log y) in y
0.874 * [taylor]: Taking taylor expansion of y in y
0.875 * [taylor]: Taking taylor expansion of (pow y 1/3) in y
0.875 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y
0.875 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y
0.875 * [taylor]: Taking taylor expansion of 1/3 in y
0.875 * [taylor]: Taking taylor expansion of (log y) in y
0.875 * [taylor]: Taking taylor expansion of y in y
0.927 * [approximate]: Taking taylor expansion of (pow (/ 1 y) 1/3) in (y) around 0
0.927 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
0.927 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
0.927 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
0.927 * [taylor]: Taking taylor expansion of 1/3 in y
0.927 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
0.927 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.927 * [taylor]: Taking taylor expansion of y in y
0.928 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
0.928 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
0.928 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
0.928 * [taylor]: Taking taylor expansion of 1/3 in y
0.928 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
0.928 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.928 * [taylor]: Taking taylor expansion of y in y
0.984 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in (y) around 0
0.984 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y
0.984 * [taylor]: Taking taylor expansion of (cbrt -1) in y
0.984 * [taylor]: Taking taylor expansion of -1 in y
0.985 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
0.985 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
0.985 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
0.985 * [taylor]: Taking taylor expansion of 1/3 in y
0.985 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
0.985 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.985 * [taylor]: Taking taylor expansion of y in y
0.986 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y
0.986 * [taylor]: Taking taylor expansion of (cbrt -1) in y
0.986 * [taylor]: Taking taylor expansion of -1 in y
0.987 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
0.987 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
0.987 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
0.987 * [taylor]: Taking taylor expansion of 1/3 in y
0.987 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
0.987 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.987 * [taylor]: Taking taylor expansion of y in y
1.052 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2 1 2)
1.052 * [approximate]: Taking taylor expansion of (pow y 1/3) in (y) around 0
1.052 * [taylor]: Taking taylor expansion of (pow y 1/3) in y
1.052 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y
1.052 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y
1.052 * [taylor]: Taking taylor expansion of 1/3 in y
1.052 * [taylor]: Taking taylor expansion of (log y) in y
1.052 * [taylor]: Taking taylor expansion of y in y
1.053 * [taylor]: Taking taylor expansion of (pow y 1/3) in y
1.053 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y
1.053 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y
1.053 * [taylor]: Taking taylor expansion of 1/3 in y
1.053 * [taylor]: Taking taylor expansion of (log y) in y
1.053 * [taylor]: Taking taylor expansion of y in y
1.105 * [approximate]: Taking taylor expansion of (pow (/ 1 y) 1/3) in (y) around 0
1.105 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
1.105 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
1.105 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
1.105 * [taylor]: Taking taylor expansion of 1/3 in y
1.105 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
1.105 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.105 * [taylor]: Taking taylor expansion of y in y
1.106 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
1.106 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
1.106 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
1.106 * [taylor]: Taking taylor expansion of 1/3 in y
1.106 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
1.106 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.106 * [taylor]: Taking taylor expansion of y in y
1.155 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in (y) around 0
1.155 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y
1.155 * [taylor]: Taking taylor expansion of (cbrt -1) in y
1.155 * [taylor]: Taking taylor expansion of -1 in y
1.156 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
1.156 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
1.156 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
1.156 * [taylor]: Taking taylor expansion of 1/3 in y
1.156 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
1.156 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.156 * [taylor]: Taking taylor expansion of y in y
1.157 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y
1.157 * [taylor]: Taking taylor expansion of (cbrt -1) in y
1.157 * [taylor]: Taking taylor expansion of -1 in y
1.158 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
1.158 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
1.158 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
1.158 * [taylor]: Taking taylor expansion of 1/3 in y
1.158 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
1.158 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.158 * [taylor]: Taking taylor expansion of y in y
1.223 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2 1 1)
1.223 * [approximate]: Taking taylor expansion of (pow y 1/3) in (y) around 0
1.223 * [taylor]: Taking taylor expansion of (pow y 1/3) in y
1.223 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y
1.223 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y
1.223 * [taylor]: Taking taylor expansion of 1/3 in y
1.223 * [taylor]: Taking taylor expansion of (log y) in y
1.223 * [taylor]: Taking taylor expansion of y in y
1.223 * [taylor]: Taking taylor expansion of (pow y 1/3) in y
1.223 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y
1.223 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y
1.223 * [taylor]: Taking taylor expansion of 1/3 in y
1.223 * [taylor]: Taking taylor expansion of (log y) in y
1.223 * [taylor]: Taking taylor expansion of y in y
1.275 * [approximate]: Taking taylor expansion of (pow (/ 1 y) 1/3) in (y) around 0
1.275 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
1.275 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
1.275 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
1.275 * [taylor]: Taking taylor expansion of 1/3 in y
1.275 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
1.275 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.275 * [taylor]: Taking taylor expansion of y in y
1.276 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
1.276 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
1.276 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
1.276 * [taylor]: Taking taylor expansion of 1/3 in y
1.276 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
1.276 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.276 * [taylor]: Taking taylor expansion of y in y
1.331 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in (y) around 0
1.332 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y
1.332 * [taylor]: Taking taylor expansion of (cbrt -1) in y
1.332 * [taylor]: Taking taylor expansion of -1 in y
1.332 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
1.332 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
1.332 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
1.332 * [taylor]: Taking taylor expansion of 1/3 in y
1.332 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
1.332 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.332 * [taylor]: Taking taylor expansion of y in y
1.333 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 y) 1/3)) in y
1.333 * [taylor]: Taking taylor expansion of (cbrt -1) in y
1.333 * [taylor]: Taking taylor expansion of -1 in y
1.334 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 1/3) in y
1.334 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 y)))) in y
1.334 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 y))) in y
1.334 * [taylor]: Taking taylor expansion of 1/3 in y
1.334 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
1.334 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.334 * [taylor]: Taking taylor expansion of y in y
1.399 * * * [progress]: simplifying candidates
1.401 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (* (* x 2.0) (/ (* (cbrt y) (cbrt y)) (* (cbrt (- x y)) (cbrt (- x y))))))
  (log1p (* (* x 2.0) (/ (* (cbrt y) (cbrt y)) (* (cbrt (- x y)) (cbrt (- x y))))))
  (* (* x 2.0) (/ (* (cbrt y) (cbrt y)) (* (cbrt (- x y)) (cbrt (- x y)))))
  (* (* x 2.0) (/ (* (cbrt y) (cbrt y)) (* (cbrt (- x y)) (cbrt (- x y)))))
  (+ (+ (log x) (log 2.0)) (- (+ (log (cbrt y)) (log (cbrt y))) (+ (log (cbrt (- x y))) (log (cbrt (- x y))))))
  (+ (+ (log x) (log 2.0)) (- (+ (log (cbrt y)) (log (cbrt y))) (log (* (cbrt (- x y)) (cbrt (- x y))))))
  (+ (+ (log x) (log 2.0)) (- (log (* (cbrt y) (cbrt y))) (+ (log (cbrt (- x y))) (log (cbrt (- x y))))))
  (+ (+ (log x) (log 2.0)) (- (log (* (cbrt y) (cbrt y))) (log (* (cbrt (- x y)) (cbrt (- x y))))))
  (+ (+ (log x) (log 2.0)) (log (/ (* (cbrt y) (cbrt y)) (* (cbrt (- x y)) (cbrt (- x y))))))
  (+ (log (* x 2.0)) (- (+ (log (cbrt y)) (log (cbrt y))) (+ (log (cbrt (- x y))) (log (cbrt (- x y))))))
  (+ (log (* x 2.0)) (- (+ (log (cbrt y)) (log (cbrt y))) (log (* (cbrt (- x y)) (cbrt (- x y))))))
  (+ (log (* x 2.0)) (- (log (* (cbrt y) (cbrt y))) (+ (log (cbrt (- x y))) (log (cbrt (- x y))))))
  (+ (log (* x 2.0)) (- (log (* (cbrt y) (cbrt y))) (log (* (cbrt (- x y)) (cbrt (- x y))))))
  (+ (log (* x 2.0)) (log (/ (* (cbrt y) (cbrt y)) (* (cbrt (- x y)) (cbrt (- x y))))))
  (log (* (* x 2.0) (/ (* (cbrt y) (cbrt y)) (* (cbrt (- x y)) (cbrt (- x y))))))
  (exp (* (* x 2.0) (/ (* (cbrt y) (cbrt y)) (* (cbrt (- x y)) (cbrt (- x y))))))
  (* (* (* (* x x) x) (* (* 2.0 2.0) 2.0)) (/ (* y y) (* (- x y) (- x y))))
  (* (* (* (* x x) x) (* (* 2.0 2.0) 2.0)) (/ (* y y) (* (* (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt (- x y)) (cbrt (- x y)))) (* (cbrt (- x y)) (cbrt (- x y))))))
  (* (* (* (* x x) x) (* (* 2.0 2.0) 2.0)) (/ (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y))) (* (- x y) (- x y))))
  (* (* (* (* x x) x) (* (* 2.0 2.0) 2.0)) (/ (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y))) (* (* (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt (- x y)) (cbrt (- x y)))) (* (cbrt (- x y)) (cbrt (- x y))))))
  (* (* (* (* x x) x) (* (* 2.0 2.0) 2.0)) (* (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (- x y)) (cbrt (- x y)))) (/ (* (cbrt y) (cbrt y)) (* (cbrt (- x y)) (cbrt (- x y))))) (/ (* (cbrt y) (cbrt y)) (* (cbrt (- x y)) (cbrt (- x y))))))
  (* (* (* (* x 2.0) (* x 2.0)) (* x 2.0)) (/ (* y y) (* (- x y) (- x y))))
  (* (* (* (* x 2.0) (* x 2.0)) (* x 2.0)) (/ (* y y) (* (* (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt (- x y)) (cbrt (- x y)))) (* (cbrt (- x y)) (cbrt (- x y))))))
  (* (* (* (* x 2.0) (* x 2.0)) (* x 2.0)) (/ (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y))) (* (- x y) (- x y))))
  (* (* (* (* x 2.0) (* x 2.0)) (* x 2.0)) (/ (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y))) (* (* (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt (- x y)) (cbrt (- x y)))) (* (cbrt (- x y)) (cbrt (- x y))))))
  (* (* (* (* x 2.0) (* x 2.0)) (* x 2.0)) (* (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (- x y)) (cbrt (- x y)))) (/ (* (cbrt y) (cbrt y)) (* (cbrt (- x y)) (cbrt (- x y))))) (/ (* (cbrt y) (cbrt y)) (* (cbrt (- x y)) (cbrt (- x y))))))
  (* (cbrt (* (* x 2.0) (/ (* (cbrt y) (cbrt y)) (* (cbrt (- x y)) (cbrt (- x y)))))) (cbrt (* (* x 2.0) (/ (* (cbrt y) (cbrt y)) (* (cbrt (- x y)) (cbrt (- x y)))))))
  (cbrt (* (* x 2.0) (/ (* (cbrt y) (cbrt y)) (* (cbrt (- x y)) (cbrt (- x y))))))
  (* (* (* (* x 2.0) (/ (* (cbrt y) (cbrt y)) (* (cbrt (- x y)) (cbrt (- x y))))) (* (* x 2.0) (/ (* (cbrt y) (cbrt y)) (* (cbrt (- x y)) (cbrt (- x y)))))) (* (* x 2.0) (/ (* (cbrt y) (cbrt y)) (* (cbrt (- x y)) (cbrt (- x y))))))
  (sqrt (* (* x 2.0) (/ (* (cbrt y) (cbrt y)) (* (cbrt (- x y)) (cbrt (- x y))))))
  (sqrt (* (* x 2.0) (/ (* (cbrt y) (cbrt y)) (* (cbrt (- x y)) (cbrt (- x y))))))
  (* (* x 2.0) (* (cbrt (/ (* (cbrt y) (cbrt y)) (* (cbrt (- x y)) (cbrt (- x y))))) (cbrt (/ (* (cbrt y) (cbrt y)) (* (cbrt (- x y)) (cbrt (- x y)))))))
  (* (* x 2.0) (sqrt (/ (* (cbrt y) (cbrt y)) (* (cbrt (- x y)) (cbrt (- x y))))))
  (* (* x 2.0) (/ (cbrt y) (cbrt (- x y))))
  (* (* x 2.0) 1)
  (* (* x 2.0) (* (cbrt y) (cbrt y)))
  (* (* x 2.0) (/ (* (cbrt y) (cbrt y)) (* (cbrt (- (pow x 3) (pow y 3))) (cbrt (- (pow x 3) (pow y 3))))))
  (* (* x 2.0) (/ (* (cbrt y) (cbrt y)) (* (cbrt (- (pow x 3) (pow y 3))) (cbrt (- (* x x) (* y y))))))
  (* (* x 2.0) (/ (* (cbrt y) (cbrt y)) (* (cbrt (- (* x x) (* y y))) (cbrt (- (pow x 3) (pow y 3))))))
  (* (* x 2.0) (/ (* (cbrt y) (cbrt y)) (* (cbrt (- (* x x) (* y y))) (cbrt (- (* x x) (* y y))))))
  (* (* x 2.0) (/ (* (cbrt y) (cbrt y)) (* (cbrt (- x y)) (cbrt (- (pow x 3) (pow y 3))))))
  (* (* x 2.0) (/ (* (cbrt y) (cbrt y)) (* (cbrt (- x y)) (cbrt (- (* x x) (* y y))))))
  (* (* x 2.0) (/ (* (cbrt y) (cbrt y)) (* (cbrt (- (pow x 3) (pow y 3))) (cbrt (- x y)))))
  (* (* x 2.0) (/ (* (cbrt y) (cbrt y)) (* (cbrt (- (* x x) (* y y))) (cbrt (- x y)))))
  (* 2.0 (/ (* (cbrt y) (cbrt y)) (* (cbrt (- x y)) (cbrt (- x y)))))
  (* (* x 2.0) (* (cbrt y) (cbrt y)))
  (expm1 (cbrt y))
  (log1p (cbrt y))
  (log (cbrt y))
  (exp (cbrt y))
  (cbrt (* (cbrt y) (cbrt y)))
  (cbrt (cbrt y))
  (cbrt (sqrt y))
  (cbrt (sqrt y))
  (cbrt 1)
  (cbrt y)
  (* (cbrt (cbrt y)) (cbrt (cbrt y)))
  (cbrt (cbrt y))
  (* (* (cbrt y) (cbrt y)) (cbrt y))
  (sqrt (cbrt y))
  (sqrt (cbrt y))
  (expm1 (cbrt y))
  (log1p (cbrt y))
  (log (cbrt y))
  (exp (cbrt y))
  (cbrt (* (cbrt y) (cbrt y)))
  (cbrt (cbrt y))
  (cbrt (sqrt y))
  (cbrt (sqrt y))
  (cbrt 1)
  (cbrt y)
  (* (cbrt (cbrt y)) (cbrt (cbrt y)))
  (cbrt (cbrt y))
  (* (* (cbrt y) (cbrt y)) (cbrt y))
  (sqrt (cbrt y))
  (sqrt (cbrt y))
  (expm1 (cbrt y))
  (log1p (cbrt y))
  (log (cbrt y))
  (exp (cbrt y))
  (cbrt (* (cbrt y) (cbrt y)))
  (cbrt (cbrt y))
  (cbrt (sqrt y))
  (cbrt (sqrt y))
  (cbrt 1)
  (cbrt y)
  (* (cbrt (cbrt y)) (cbrt (cbrt y)))
  (cbrt (cbrt y))
  (* (* (cbrt y) (cbrt y)) (cbrt y))
  (sqrt (cbrt y))
  (sqrt (cbrt y))
  (* 2.0 x)
  (* 2.0 (* x (exp (* 1/3 (- (* 2 (log (/ 1 x))) (* 2 (log (/ 1 y))))))))
  (* 2.0 (* (pow (cbrt -1) 2) (* x (exp (* 1/3 (- (* 2 (log (/ -1 x))) (* 2 (log (/ -1 y)))))))))
  (pow y 1/3)
  (pow (/ 1 y) -1/3)
  (* (pow (* -1 y) 1/3) (cbrt -1))
  (pow y 1/3)
  (pow (/ 1 y) -1/3)
  (* (pow (* -1 y) 1/3) (cbrt -1))
  (pow y 1/3)
  (pow (/ 1 y) -1/3)
  (* (pow (* -1 y) 1/3) (cbrt -1))
1.407 * * [simplify]: iteration  0 :  499  enodes  (cost  853 )
1.416 * * [simplify]: iteration  1 :  2511  enodes  (cost  647 )
1.460 * * [simplify]: iteration  2 :  5001  enodes  (cost  585 )
1.463 * [simplify]: Simplified to:
   (expm1 (* (* x 2.0) (/ (* (cbrt y) (cbrt y)) (* (cbrt (- x y)) (cbrt (- x y))))))
  (log1p (* (* x 2.0) (/ (* (cbrt y) (cbrt y)) (* (cbrt (- x y)) (cbrt (- x y))))))
  (/ (* (pow y 2/3) (* x 2.0)) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (* (pow y 2/3) (* x 2.0)) (* (cbrt (- x y)) (cbrt (- x y))))
  (fma 2 (- (log (cbrt y)) (log (cbrt (- x y)))) (log (* x 2.0)))
  (fma 2 (- (log (cbrt y)) (log (cbrt (- x y)))) (log (* x 2.0)))
  (fma 2 (- (log (cbrt y)) (log (cbrt (- x y)))) (log (* x 2.0)))
  (fma 2 (- (log (cbrt y)) (log (cbrt (- x y)))) (log (* x 2.0)))
  (fma 2 (- (log (cbrt y)) (log (cbrt (- x y)))) (log (* x 2.0)))
  (fma 2 (- (log (cbrt y)) (log (cbrt (- x y)))) (log (* x 2.0)))
  (fma 2 (- (log (cbrt y)) (log (cbrt (- x y)))) (log (* x 2.0)))
  (fma 2 (- (log (cbrt y)) (log (cbrt (- x y)))) (log (* x 2.0)))
  (fma 2 (- (log (cbrt y)) (log (cbrt (- x y)))) (log (* x 2.0)))
  (fma 2 (- (log (cbrt y)) (log (cbrt (- x y)))) (log (* x 2.0)))
  (fma 2 (- (log (cbrt y)) (log (cbrt (- x y)))) (log (* x 2.0)))
  (pow (exp (/ (* (pow y 2/3) 2.0) (* (cbrt (- x y)) (cbrt (- x y))))) x)
  (* (/ (pow (* x 2.0) 3) (- x y)) (/ (* y y) (- x y)))
  (* (/ (pow (* x 2.0) 3) (- x y)) (/ (* y y) (- x y)))
  (* (/ (pow (* x 2.0) 3) (- x y)) (/ (* y y) (- x y)))
  (* (/ (pow (* x 2.0) 3) (- x y)) (/ (* y y) (- x y)))
  (* (/ (pow (* x 2.0) 3) (- x y)) (/ (* y y) (- x y)))
  (* (/ (pow (* x 2.0) 3) (- x y)) (/ (* y y) (- x y)))
  (* (/ (pow (* x 2.0) 3) (- x y)) (/ (* y y) (- x y)))
  (* (/ (pow (* x 2.0) 3) (- x y)) (/ (* y y) (- x y)))
  (* (/ (pow (* x 2.0) 3) (- x y)) (/ (* y y) (- x y)))
  (* (/ (pow (* x 2.0) 3) (- x y)) (/ (* y y) (- x y)))
  (* (cbrt (* (* x 2.0) (/ (* (cbrt y) (cbrt y)) (* (cbrt (- x y)) (cbrt (- x y)))))) (cbrt (* (* x 2.0) (/ (* (cbrt y) (cbrt y)) (* (cbrt (- x y)) (cbrt (- x y)))))))
  (cbrt (* (* x 2.0) (/ (* (cbrt y) (cbrt y)) (* (cbrt (- x y)) (cbrt (- x y))))))
  (* (/ (pow (* x 2.0) 3) (- x y)) (/ (* y y) (- x y)))
  (sqrt (* (* x 2.0) (/ (* (cbrt y) (cbrt y)) (* (cbrt (- x y)) (cbrt (- x y))))))
  (sqrt (* (* x 2.0) (/ (* (cbrt y) (cbrt y)) (* (cbrt (- x y)) (cbrt (- x y))))))
  (* (* x 2.0) (* (cbrt (/ (* (cbrt y) (cbrt y)) (* (cbrt (- x y)) (cbrt (- x y))))) (cbrt (/ (* (cbrt y) (cbrt y)) (* (cbrt (- x y)) (cbrt (- x y)))))))
  (* (* x 2.0) (fabs (/ (cbrt y) (cbrt (- x y)))))
  (* (* x 2.0) (/ (cbrt y) (cbrt (- x y))))
  (* x 2.0)
  (* (* x 2.0) (pow y 2/3))
  (/ (* (pow y 2/3) (* x 2.0)) (* (cbrt (- (pow x 3) (pow y 3))) (cbrt (- (pow x 3) (pow y 3)))))
  (/ (* (pow y 2/3) (* x 2.0)) (* (cbrt (- (pow x 3) (pow y 3))) (cbrt (- (* x x) (* y y)))))
  (/ (* (pow y 2/3) (* x 2.0)) (* (cbrt (- (pow x 3) (pow y 3))) (cbrt (- (* x x) (* y y)))))
  (/ (* (pow y 2/3) (* x 2.0)) (* (cbrt (- (* x x) (* y y))) (cbrt (- (* x x) (* y y)))))
  (/ (* (pow y 2/3) (* x 2.0)) (* (cbrt (- x y)) (cbrt (- (pow x 3) (pow y 3)))))
  (/ (* (pow y 2/3) (* x 2.0)) (* (cbrt (- x y)) (cbrt (- (* x x) (* y y)))))
  (/ (* (pow y 2/3) (* x 2.0)) (* (cbrt (- x y)) (cbrt (- (pow x 3) (pow y 3)))))
  (/ (* (pow y 2/3) (* x 2.0)) (* (cbrt (- x y)) (cbrt (- (* x x) (* y y)))))
  (/ (* (pow y 2/3) 2.0) (* (cbrt (- x y)) (cbrt (- x y))))
  (* (* x 2.0) (pow y 2/3))
  (expm1 (cbrt y))
  (log1p (cbrt y))
  (log (cbrt y))
  (exp (cbrt y))
  (cbrt (* (cbrt y) (cbrt y)))
  (cbrt (cbrt y))
  (cbrt (sqrt y))
  (cbrt (sqrt y))
  (cbrt 1)
  (pow y 1/3)
  (* (cbrt (cbrt y)) (cbrt (cbrt y)))
  (cbrt (cbrt y))
  y
  (sqrt (cbrt y))
  (sqrt (cbrt y))
  (expm1 (cbrt y))
  (log1p (cbrt y))
  (log (cbrt y))
  (exp (cbrt y))
  (cbrt (* (cbrt y) (cbrt y)))
  (cbrt (cbrt y))
  (cbrt (sqrt y))
  (cbrt (sqrt y))
  (cbrt 1)
  (pow y 1/3)
  (* (cbrt (cbrt y)) (cbrt (cbrt y)))
  (cbrt (cbrt y))
  y
  (sqrt (cbrt y))
  (sqrt (cbrt y))
  (expm1 (cbrt y))
  (log1p (cbrt y))
  (log (cbrt y))
  (exp (cbrt y))
  (cbrt (* (cbrt y) (cbrt y)))
  (cbrt (cbrt y))
  (cbrt (sqrt y))
  (cbrt (sqrt y))
  (cbrt 1)
  (pow y 1/3)
  (* (cbrt (cbrt y)) (cbrt (cbrt y)))
  (cbrt (cbrt y))
  y
  (sqrt (cbrt y))
  (sqrt (cbrt y))
  (* x 2.0)
  (* (* 2.0 (pow (exp (* 2 (- (log (/ 1 x)) (log (/ 1 y))))) 1/3)) x)
  (* (* (* 2.0 (pow (cbrt -1) 2)) (pow (exp (* 2 (- (log (/ -1 x)) (log (/ -1 y))))) 1/3)) x)
  (pow y 1/3)
  (pow (/ 1 y) -1/3)
  (* (pow (* -1 y) 1/3) (cbrt -1))
  (pow y 1/3)
  (pow (/ 1 y) -1/3)
  (* (pow (* -1 y) 1/3) (cbrt -1))
  (pow y 1/3)
  (pow (/ 1 y) -1/3)
  (* (pow (* -1 y) 1/3) (cbrt -1))
1.464 * * * [progress]: adding candidates to table
1.708 * * [progress]: iteration 4 / 4
1.708 * * * [progress]: picking best candidate
1.716 * * * * [pick]: Picked  #<alt (λ (x y) (* (* x 2.0) (* y (/ 1 (- x y)))))>
1.716 * * * [progress]: localizing error
1.722 * * * [progress]: generating rewritten candidates
1.722 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
1.744 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2)
1.765 * * * [progress]: generating series expansions
1.765 * * * * [progress]: [ 1 / 2 ] generating series at (2)
1.765 * [approximate]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in (x y) around 0
1.765 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in y
1.765 * [taylor]: Taking taylor expansion of 2.0 in y
1.765 * [taylor]: Taking taylor expansion of (/ (* x y) (- x y)) in y
1.765 * [taylor]: Taking taylor expansion of (* x y) in y
1.765 * [taylor]: Taking taylor expansion of x in y
1.765 * [taylor]: Taking taylor expansion of y in y
1.765 * [taylor]: Taking taylor expansion of (- x y) in y
1.765 * [taylor]: Taking taylor expansion of x in y
1.765 * [taylor]: Taking taylor expansion of y in y
1.766 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in x
1.766 * [taylor]: Taking taylor expansion of 2.0 in x
1.766 * [taylor]: Taking taylor expansion of (/ (* x y) (- x y)) in x
1.766 * [taylor]: Taking taylor expansion of (* x y) in x
1.766 * [taylor]: Taking taylor expansion of x in x
1.766 * [taylor]: Taking taylor expansion of y in x
1.766 * [taylor]: Taking taylor expansion of (- x y) in x
1.766 * [taylor]: Taking taylor expansion of x in x
1.766 * [taylor]: Taking taylor expansion of y in x
1.766 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in x
1.766 * [taylor]: Taking taylor expansion of 2.0 in x
1.766 * [taylor]: Taking taylor expansion of (/ (* x y) (- x y)) in x
1.766 * [taylor]: Taking taylor expansion of (* x y) in x
1.766 * [taylor]: Taking taylor expansion of x in x
1.766 * [taylor]: Taking taylor expansion of y in x
1.766 * [taylor]: Taking taylor expansion of (- x y) in x
1.766 * [taylor]: Taking taylor expansion of x in x
1.766 * [taylor]: Taking taylor expansion of y in x
1.767 * [taylor]: Taking taylor expansion of -2.0 in y
1.768 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 y))) in y
1.769 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
1.769 * [taylor]: Taking taylor expansion of 2.0 in y
1.769 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.769 * [taylor]: Taking taylor expansion of y in y
1.772 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 2)))) in y
1.772 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y
1.772 * [taylor]: Taking taylor expansion of 2.0 in y
1.773 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.773 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.773 * [taylor]: Taking taylor expansion of y in y
1.782 * [approximate]: Taking taylor expansion of (/ 2.0 (* (- (/ 1 x) (/ 1 y)) (* x y))) in (x y) around 0
1.782 * [taylor]: Taking taylor expansion of (/ 2.0 (* (- (/ 1 x) (/ 1 y)) (* x y))) in y
1.782 * [taylor]: Taking taylor expansion of 2.0 in y
1.782 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (* x y)) in y
1.782 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
1.782 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.782 * [taylor]: Taking taylor expansion of x in y
1.782 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.782 * [taylor]: Taking taylor expansion of y in y
1.782 * [taylor]: Taking taylor expansion of (* x y) in y
1.782 * [taylor]: Taking taylor expansion of x in y
1.782 * [taylor]: Taking taylor expansion of y in y
1.784 * [taylor]: Taking taylor expansion of (/ 2.0 (* (- (/ 1 x) (/ 1 y)) (* x y))) in x
1.784 * [taylor]: Taking taylor expansion of 2.0 in x
1.784 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (* x y)) in x
1.784 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
1.784 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.784 * [taylor]: Taking taylor expansion of x in x
1.784 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.784 * [taylor]: Taking taylor expansion of y in x
1.785 * [taylor]: Taking taylor expansion of (* x y) in x
1.785 * [taylor]: Taking taylor expansion of x in x
1.785 * [taylor]: Taking taylor expansion of y in x
1.786 * [taylor]: Taking taylor expansion of (/ 2.0 (* (- (/ 1 x) (/ 1 y)) (* x y))) in x
1.786 * [taylor]: Taking taylor expansion of 2.0 in x
1.786 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (* x y)) in x
1.786 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
1.786 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.786 * [taylor]: Taking taylor expansion of x in x
1.786 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.786 * [taylor]: Taking taylor expansion of y in x
1.786 * [taylor]: Taking taylor expansion of (* x y) in x
1.786 * [taylor]: Taking taylor expansion of x in x
1.786 * [taylor]: Taking taylor expansion of y in x
1.788 * [taylor]: Taking taylor expansion of (/ 2.0 y) in y
1.788 * [taylor]: Taking taylor expansion of 2.0 in y
1.788 * [taylor]: Taking taylor expansion of y in y
1.791 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y
1.791 * [taylor]: Taking taylor expansion of 2.0 in y
1.791 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.791 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.791 * [taylor]: Taking taylor expansion of y in y
1.797 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 3))) in y
1.797 * [taylor]: Taking taylor expansion of 2.0 in y
1.797 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
1.797 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.797 * [taylor]: Taking taylor expansion of y in y
1.805 * [approximate]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 y) (/ 1 x))))) in (x y) around 0
1.805 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 y) (/ 1 x))))) in y
1.805 * [taylor]: Taking taylor expansion of 2.0 in y
1.805 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 y) (/ 1 x)))) in y
1.805 * [taylor]: Taking taylor expansion of x in y
1.805 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in y
1.805 * [taylor]: Taking taylor expansion of y in y
1.805 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
1.805 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.805 * [taylor]: Taking taylor expansion of y in y
1.805 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.805 * [taylor]: Taking taylor expansion of x in y
1.807 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 y) (/ 1 x))))) in x
1.807 * [taylor]: Taking taylor expansion of 2.0 in x
1.807 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 y) (/ 1 x)))) in x
1.807 * [taylor]: Taking taylor expansion of x in x
1.807 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in x
1.807 * [taylor]: Taking taylor expansion of y in x
1.807 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
1.807 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.807 * [taylor]: Taking taylor expansion of y in x
1.807 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.807 * [taylor]: Taking taylor expansion of x in x
1.809 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 y) (/ 1 x))))) in x
1.809 * [taylor]: Taking taylor expansion of 2.0 in x
1.809 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 y) (/ 1 x)))) in x
1.809 * [taylor]: Taking taylor expansion of x in x
1.809 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in x
1.809 * [taylor]: Taking taylor expansion of y in x
1.809 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
1.809 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.809 * [taylor]: Taking taylor expansion of y in x
1.809 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.809 * [taylor]: Taking taylor expansion of x in x
1.811 * [taylor]: Taking taylor expansion of (/ -2.0 y) in y
1.811 * [taylor]: Taking taylor expansion of -2.0 in y
1.811 * [taylor]: Taking taylor expansion of y in y
1.814 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 2)))) in y
1.814 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y
1.814 * [taylor]: Taking taylor expansion of 2.0 in y
1.814 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.814 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.814 * [taylor]: Taking taylor expansion of y in y
1.820 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 3)))) in y
1.820 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 3))) in y
1.820 * [taylor]: Taking taylor expansion of 2.0 in y
1.820 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
1.820 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.820 * [taylor]: Taking taylor expansion of y in y
1.828 * * * * [progress]: [ 2 / 2 ] generating series at (2 2)
1.828 * [approximate]: Taking taylor expansion of (/ y (- x y)) in (y x) around 0
1.828 * [taylor]: Taking taylor expansion of (/ y (- x y)) in x
1.828 * [taylor]: Taking taylor expansion of y in x
1.828 * [taylor]: Taking taylor expansion of (- x y) in x
1.828 * [taylor]: Taking taylor expansion of x in x
1.829 * [taylor]: Taking taylor expansion of y in x
1.829 * [taylor]: Taking taylor expansion of (/ y (- x y)) in y
1.829 * [taylor]: Taking taylor expansion of y in y
1.829 * [taylor]: Taking taylor expansion of (- x y) in y
1.829 * [taylor]: Taking taylor expansion of x in y
1.829 * [taylor]: Taking taylor expansion of y in y
1.829 * [taylor]: Taking taylor expansion of (/ y (- x y)) in y
1.829 * [taylor]: Taking taylor expansion of y in y
1.829 * [taylor]: Taking taylor expansion of (- x y) in y
1.829 * [taylor]: Taking taylor expansion of x in y
1.829 * [taylor]: Taking taylor expansion of y in y
1.829 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.829 * [taylor]: Taking taylor expansion of x in x
1.831 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.831 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.831 * [taylor]: Taking taylor expansion of x in x
1.834 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
1.834 * [taylor]: Taking taylor expansion of (pow x 3) in x
1.834 * [taylor]: Taking taylor expansion of x in x
1.840 * [approximate]: Taking taylor expansion of (/ 1 (* (- (/ 1 x) (/ 1 y)) y)) in (y x) around 0
1.840 * [taylor]: Taking taylor expansion of (/ 1 (* (- (/ 1 x) (/ 1 y)) y)) in x
1.840 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) y) in x
1.840 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
1.840 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.840 * [taylor]: Taking taylor expansion of x in x
1.841 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.841 * [taylor]: Taking taylor expansion of y in x
1.841 * [taylor]: Taking taylor expansion of y in x
1.841 * [taylor]: Taking taylor expansion of (/ 1 (* (- (/ 1 x) (/ 1 y)) y)) in y
1.841 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) y) in y
1.841 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
1.841 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.841 * [taylor]: Taking taylor expansion of x in y
1.841 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.841 * [taylor]: Taking taylor expansion of y in y
1.841 * [taylor]: Taking taylor expansion of y in y
1.843 * [taylor]: Taking taylor expansion of (/ 1 (* (- (/ 1 x) (/ 1 y)) y)) in y
1.843 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) y) in y
1.843 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
1.843 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.843 * [taylor]: Taking taylor expansion of x in y
1.843 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.843 * [taylor]: Taking taylor expansion of y in y
1.844 * [taylor]: Taking taylor expansion of y in y
1.846 * [taylor]: Taking taylor expansion of -1 in x
1.848 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
1.848 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.848 * [taylor]: Taking taylor expansion of x in x
1.852 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2))) in x
1.852 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.852 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.852 * [taylor]: Taking taylor expansion of x in x
1.856 * [approximate]: Taking taylor expansion of (/ -1 (* y (- (/ 1 y) (/ 1 x)))) in (y x) around 0
1.856 * [taylor]: Taking taylor expansion of (/ -1 (* y (- (/ 1 y) (/ 1 x)))) in x
1.856 * [taylor]: Taking taylor expansion of -1 in x
1.856 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in x
1.856 * [taylor]: Taking taylor expansion of y in x
1.856 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
1.856 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.856 * [taylor]: Taking taylor expansion of y in x
1.856 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.856 * [taylor]: Taking taylor expansion of x in x
1.857 * [taylor]: Taking taylor expansion of (/ -1 (* y (- (/ 1 y) (/ 1 x)))) in y
1.857 * [taylor]: Taking taylor expansion of -1 in y
1.857 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in y
1.857 * [taylor]: Taking taylor expansion of y in y
1.857 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
1.857 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.857 * [taylor]: Taking taylor expansion of y in y
1.857 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.857 * [taylor]: Taking taylor expansion of x in y
1.859 * [taylor]: Taking taylor expansion of (/ -1 (* y (- (/ 1 y) (/ 1 x)))) in y
1.859 * [taylor]: Taking taylor expansion of -1 in y
1.859 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in y
1.859 * [taylor]: Taking taylor expansion of y in y
1.859 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
1.859 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.859 * [taylor]: Taking taylor expansion of y in y
1.859 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.859 * [taylor]: Taking taylor expansion of x in y
1.866 * [taylor]: Taking taylor expansion of -1 in x
1.868 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
1.868 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.868 * [taylor]: Taking taylor expansion of x in x
1.871 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2))) in x
1.871 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.871 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.872 * [taylor]: Taking taylor expansion of x in x
1.876 * * * [progress]: simplifying candidates
1.877 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (* (* x 2.0) (* y (/ 1 (- x y)))))
  (log1p (* (* x 2.0) (* y (/ 1 (- x y)))))
  (* (* x 2.0) (* y (/ 1 (- x y))))
  (* (* x 2.0) (* y (/ 1 (- x y))))
  (* (* x 2.0) (* y (/ 1 (- x y))))
  (* (* x 2.0) (* y (/ 1 (- x y))))
  (+ (+ (log x) (log 2.0)) (+ (log y) (- (log (- x y)))))
  (+ (+ (log x) (log 2.0)) (+ (log y) (- 0 (log (- x y)))))
  (+ (+ (log x) (log 2.0)) (+ (log y) (- (log 1) (log (- x y)))))
  (+ (+ (log x) (log 2.0)) (+ (log y) (log (/ 1 (- x y)))))
  (+ (+ (log x) (log 2.0)) (log (* y (/ 1 (- x y)))))
  (+ (log (* x 2.0)) (+ (log y) (- (log (- x y)))))
  (+ (log (* x 2.0)) (+ (log y) (- 0 (log (- x y)))))
  (+ (log (* x 2.0)) (+ (log y) (- (log 1) (log (- x y)))))
  (+ (log (* x 2.0)) (+ (log y) (log (/ 1 (- x y)))))
  (+ (log (* x 2.0)) (log (* y (/ 1 (- x y)))))
  (log (* (* x 2.0) (* y (/ 1 (- x y)))))
  (exp (* (* x 2.0) (* y (/ 1 (- x y)))))
  (* (* (* (* x x) x) (* (* 2.0 2.0) 2.0)) (* (* (* y y) y) (/ (* (* 1 1) 1) (* (* (- x y) (- x y)) (- x y)))))
  (* (* (* (* x x) x) (* (* 2.0 2.0) 2.0)) (* (* (* y y) y) (* (* (/ 1 (- x y)) (/ 1 (- x y))) (/ 1 (- x y)))))
  (* (* (* (* x x) x) (* (* 2.0 2.0) 2.0)) (* (* (* y (/ 1 (- x y))) (* y (/ 1 (- x y)))) (* y (/ 1 (- x y)))))
  (* (* (* (* x 2.0) (* x 2.0)) (* x 2.0)) (* (* (* y y) y) (/ (* (* 1 1) 1) (* (* (- x y) (- x y)) (- x y)))))
  (* (* (* (* x 2.0) (* x 2.0)) (* x 2.0)) (* (* (* y y) y) (* (* (/ 1 (- x y)) (/ 1 (- x y))) (/ 1 (- x y)))))
  (* (* (* (* x 2.0) (* x 2.0)) (* x 2.0)) (* (* (* y (/ 1 (- x y))) (* y (/ 1 (- x y)))) (* y (/ 1 (- x y)))))
  (* (cbrt (* (* x 2.0) (* y (/ 1 (- x y))))) (cbrt (* (* x 2.0) (* y (/ 1 (- x y))))))
  (cbrt (* (* x 2.0) (* y (/ 1 (- x y)))))
  (* (* (* (* x 2.0) (* y (/ 1 (- x y)))) (* (* x 2.0) (* y (/ 1 (- x y))))) (* (* x 2.0) (* y (/ 1 (- x y)))))
  (sqrt (* (* x 2.0) (* y (/ 1 (- x y)))))
  (sqrt (* (* x 2.0) (* y (/ 1 (- x y)))))
  (* (* x 2.0) y)
  (* 2.0 (* y (/ 1 (- x y))))
  (* (* x 2.0) y)
  (* (* x 2.0) (* y 1))
  (expm1 (* y (/ 1 (- x y))))
  (log1p (* y (/ 1 (- x y))))
  (* y (/ 1 (- x y)))
  (+ (log y) (- (log (- x y))))
  (+ (log y) (- 0 (log (- x y))))
  (+ (log y) (- (log 1) (log (- x y))))
  (+ (log y) (log (/ 1 (- x y))))
  (log (* y (/ 1 (- x y))))
  (exp (* y (/ 1 (- x y))))
  (* (* (* y y) y) (/ (* (* 1 1) 1) (* (* (- x y) (- x y)) (- x y))))
  (* (* (* y y) y) (* (* (/ 1 (- x y)) (/ 1 (- x y))) (/ 1 (- x y))))
  (* (cbrt (* y (/ 1 (- x y)))) (cbrt (* y (/ 1 (- x y)))))
  (cbrt (* y (/ 1 (- x y))))
  (* (* (* y (/ 1 (- x y))) (* y (/ 1 (- x y)))) (* y (/ 1 (- x y))))
  (sqrt (* y (/ 1 (- x y))))
  (sqrt (* y (/ 1 (- x y))))
  (* (sqrt y) (sqrt (/ 1 (- x y))))
  (* (sqrt y) (sqrt (/ 1 (- x y))))
  (* (sqrt y) (/ (sqrt 1) (sqrt (- x y))))
  (* (sqrt y) (/ (sqrt 1) (sqrt (- x y))))
  (* (sqrt y) (/ 1 (sqrt (- x y))))
  (* (sqrt y) (/ 1 (sqrt (- x y))))
  (* y (* (cbrt (/ 1 (- x y))) (cbrt (/ 1 (- x y)))))
  (* y (sqrt (/ 1 (- x y))))
  (* y (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- x y)) (cbrt (- x y)))))
  (* y (/ (* (cbrt 1) (cbrt 1)) (sqrt (- x y))))
  (* y (/ (* (cbrt 1) (cbrt 1)) 1))
  (* y (/ (* (cbrt 1) (cbrt 1)) (+ (sqrt x) (sqrt y))))
  (* y (/ (* (cbrt 1) (cbrt 1)) 1))
  (* y (/ (sqrt 1) (* (cbrt (- x y)) (cbrt (- x y)))))
  (* y (/ (sqrt 1) (sqrt (- x y))))
  (* y (/ (sqrt 1) 1))
  (* y (/ (sqrt 1) (+ (sqrt x) (sqrt y))))
  (* y (/ (sqrt 1) 1))
  (* y (/ 1 (* (cbrt (- x y)) (cbrt (- x y)))))
  (* y (/ 1 (sqrt (- x y))))
  (* y (/ 1 1))
  (* y (/ 1 (+ (sqrt x) (sqrt y))))
  (* y (/ 1 1))
  (* y 1)
  (* y 1)
  (* y (/ 1 (- (pow x 3) (pow y 3))))
  (* y (/ 1 (- (* x x) (* y y))))
  (* (cbrt y) (/ 1 (- x y)))
  (* (sqrt y) (/ 1 (- x y)))
  (* y (/ 1 (- x y)))
  (* y 1)
  0
  0
  0
  0
  0
  0
1.883 * * [simplify]: iteration  0 :  360  enodes  (cost  463 )
1.890 * * [simplify]: iteration  1 :  1688  enodes  (cost  357 )
1.920 * * [simplify]: iteration  2 :  5001  enodes  (cost  337 )
1.922 * [simplify]: Simplified to:
   (expm1 (* (* x 2.0) (* y (/ 1 (- x y)))))
  (log1p (* (* x 2.0) (* y (/ 1 (- x y)))))
  (* (/ y (- x y)) (* x 2.0))
  (* (/ y (- x y)) (* x 2.0))
  (* (/ y (- x y)) (* x 2.0))
  (* (/ y (- x y)) (* x 2.0))
  (log (* (* x 2.0) (* y (/ 1 (- x y)))))
  (log (* (* x 2.0) (* y (/ 1 (- x y)))))
  (log (* (* x 2.0) (* y (/ 1 (- x y)))))
  (log (* (* x 2.0) (* y (/ 1 (- x y)))))
  (log (* (* x 2.0) (* y (/ 1 (- x y)))))
  (log (* (* x 2.0) (* y (/ 1 (- x y)))))
  (log (* (* x 2.0) (* y (/ 1 (- x y)))))
  (log (* (* x 2.0) (* y (/ 1 (- x y)))))
  (log (* (* x 2.0) (* y (/ 1 (- x y)))))
  (log (* (* x 2.0) (* y (/ 1 (- x y)))))
  (log (* (* x 2.0) (* y (/ 1 (- x y)))))
  (pow (exp x) (* (/ y (- x y)) 2.0))
  (pow (* (/ y (- x y)) (* x 2.0)) 3)
  (pow (* (/ y (- x y)) (* x 2.0)) 3)
  (pow (* (/ y (- x y)) (* x 2.0)) 3)
  (pow (* (/ y (- x y)) (* x 2.0)) 3)
  (pow (* (/ y (- x y)) (* x 2.0)) 3)
  (pow (* (/ y (- x y)) (* x 2.0)) 3)
  (* (cbrt (* (* x 2.0) (* y (/ 1 (- x y))))) (cbrt (* (* x 2.0) (* y (/ 1 (- x y))))))
  (cbrt (* (* x 2.0) (* y (/ 1 (- x y)))))
  (pow (* (/ y (- x y)) (* x 2.0)) 3)
  (sqrt (* (* x 2.0) (* y (/ 1 (- x y)))))
  (sqrt (* (* x 2.0) (* y (/ 1 (- x y)))))
  (* x (* 2.0 y))
  (* (/ y (- x y)) 2.0)
  (* x (* 2.0 y))
  (* x (* 2.0 y))
  (expm1 (* y (/ 1 (- x y))))
  (log1p (* y (/ 1 (- x y))))
  (/ y (- x y))
  (- (log y) (log (- x y)))
  (- (log y) (log (- x y)))
  (- (log y) (log (- x y)))
  (- (log y) (log (- x y)))
  (- (log y) (log (- x y)))
  (exp (* y (/ 1 (- x y))))
  (pow (/ y (- x y)) 3)
  (pow (/ y (- x y)) 3)
  (* (cbrt (* y (/ 1 (- x y)))) (cbrt (* y (/ 1 (- x y)))))
  (cbrt (* y (/ 1 (- x y))))
  (pow (/ y (- x y)) 3)
  (sqrt (* y (/ 1 (- x y))))
  (sqrt (* y (/ 1 (- x y))))
  (* (sqrt y) (sqrt (/ 1 (- x y))))
  (* (sqrt y) (sqrt (/ 1 (- x y))))
  (/ (* (sqrt y) 1) (sqrt (- x y)))
  (/ (* (sqrt y) 1) (sqrt (- x y)))
  (/ (* (sqrt y) 1) (sqrt (- x y)))
  (/ (* (sqrt y) 1) (sqrt (- x y)))
  (* y (* (cbrt (/ 1 (- x y))) (cbrt (/ 1 (- x y)))))
  (* y (sqrt (/ 1 (- x y))))
  (/ y (* (cbrt (- x y)) (cbrt (- x y))))
  (/ y (sqrt (- x y)))
  y
  (/ y (+ (sqrt x) (sqrt y)))
  y
  (/ y (* (cbrt (- x y)) (cbrt (- x y))))
  (/ y (sqrt (- x y)))
  y
  (/ y (+ (sqrt x) (sqrt y)))
  y
  (/ y (* (cbrt (- x y)) (cbrt (- x y))))
  (/ y (sqrt (- x y)))
  y
  (/ y (+ (sqrt x) (sqrt y)))
  y
  y
  y
  (/ y (- (pow x 3) (pow y 3)))
  (/ y (- (* x x) (* y y)))
  (* (cbrt y) (/ 1 (- x y)))
  (* (sqrt y) (/ 1 (- x y)))
  (/ y (- x y))
  y
  0
  0
  0
  0
  0
  0
1.923 * * * [progress]: adding candidates to table
2.041 * [progress]: [Phase 3 of 3] Extracting.
2.041 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (/ 1 (/ (- x y) (* (* x 2.0) y))))> #<alt (λ (x y) (/ (/ (* (* x 2.0) y) (sqrt (- x y))) (sqrt (- x y))))> #<alt (λ (x y) (/ (* (* x 2.0) y) (- x y)))> #<alt (λ (x y) (* (* x 2.0) (* y (/ 1 (- x y)))))> #<alt (λ (x y) (* (* (* x 2.0) (/ (* (cbrt y) (cbrt y)) (* (cbrt (- x y)) (cbrt (- x y))))) (/ (cbrt y) (cbrt (- x y)))))> #<alt (λ (x y) (/ (* x 2.0) (/ (- x y) y)))> #<alt (λ (x y) (* (* (* x 2.0) (/ (sqrt y) (* (cbrt (- x y)) (cbrt (- x y))))) (/ (sqrt y) (cbrt (- x y)))))>)
2.042 * * * [regime-changes]: Trying 3 branch expressions: ((/ (* (* x 2.0) y) (- x y)) y x)
2.042 * * * * [regimes]: Trying to branch on (/ (* (* x 2.0) y) (- x y)) from (#<alt (λ (x y) (/ 1 (/ (- x y) (* (* x 2.0) y))))> #<alt (λ (x y) (/ (/ (* (* x 2.0) y) (sqrt (- x y))) (sqrt (- x y))))> #<alt (λ (x y) (/ (* (* x 2.0) y) (- x y)))> #<alt (λ (x y) (* (* x 2.0) (* y (/ 1 (- x y)))))> #<alt (λ (x y) (* (* (* x 2.0) (/ (* (cbrt y) (cbrt y)) (* (cbrt (- x y)) (cbrt (- x y))))) (/ (cbrt y) (cbrt (- x y)))))> #<alt (λ (x y) (/ (* x 2.0) (/ (- x y) y)))> #<alt (λ (x y) (* (* (* x 2.0) (/ (sqrt y) (* (cbrt (- x y)) (cbrt (- x y))))) (/ (sqrt y) (cbrt (- x y)))))>)
2.062 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (/ 1 (/ (- x y) (* (* x 2.0) y))))> #<alt (λ (x y) (/ (/ (* (* x 2.0) y) (sqrt (- x y))) (sqrt (- x y))))> #<alt (λ (x y) (/ (* (* x 2.0) y) (- x y)))> #<alt (λ (x y) (* (* x 2.0) (* y (/ 1 (- x y)))))> #<alt (λ (x y) (* (* (* x 2.0) (/ (* (cbrt y) (cbrt y)) (* (cbrt (- x y)) (cbrt (- x y))))) (/ (cbrt y) (cbrt (- x y)))))> #<alt (λ (x y) (/ (* x 2.0) (/ (- x y) y)))> #<alt (λ (x y) (* (* (* x 2.0) (/ (sqrt y) (* (cbrt (- x y)) (cbrt (- x y))))) (/ (sqrt y) (cbrt (- x y)))))>)
2.088 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (/ 1 (/ (- x y) (* (* x 2.0) y))))> #<alt (λ (x y) (/ (/ (* (* x 2.0) y) (sqrt (- x y))) (sqrt (- x y))))> #<alt (λ (x y) (/ (* (* x 2.0) y) (- x y)))> #<alt (λ (x y) (* (* x 2.0) (* y (/ 1 (- x y)))))> #<alt (λ (x y) (* (* (* x 2.0) (/ (* (cbrt y) (cbrt y)) (* (cbrt (- x y)) (cbrt (- x y))))) (/ (cbrt y) (cbrt (- x y)))))> #<alt (λ (x y) (/ (* x 2.0) (/ (- x y) y)))> #<alt (λ (x y) (* (* (* x 2.0) (/ (sqrt y) (* (cbrt (- x y)) (cbrt (- x y))))) (/ (sqrt y) (cbrt (- x y)))))>)
2.112 * * * [regime]: Found split indices: #<option (#s(si 4 255))>
2.112 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (* (* x 2.0) (/ (* (cbrt y) (cbrt y)) (* (cbrt (- x y)) (cbrt (- x y))))) (/ (cbrt y) (cbrt (- x y))))
2.113 * * [simplify]: iteration  0 :  16  enodes  (cost  16 )
2.113 * * [simplify]: iteration  1 :  16  enodes  (cost  16 )
2.114 * [simplify]: Simplified to:
   (* (* (* x 2.0) (/ (* (cbrt y) (cbrt y)) (* (cbrt (- x y)) (cbrt (- x y))))) (/ (cbrt y) (cbrt (- x y))))
2.620 * [regime-testing]: Baseline error score: 2.386481423387643
2.620 * [regime-testing]: Oracle error score: 0.04713089136142018
2.621 * [regime-testing]: End program error score: 2.386481423387643
2.644 * [regime-testing]: Target error score: 0.300278676369052