9.312 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.013 * * * [progress]: [2/2] Setting up program.
0.014 * [progress]: [Phase 2 of 3] Improving.
0.015 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (- (/ x (* y y)) 3.0)
0.016 * * [simplify]: iteration  0 :  6  enodes  (cost  7 )
0.016 * * [simplify]: iteration  1 :  10  enodes  (cost  7 )
0.017 * * [simplify]: iteration  2 :  11  enodes  (cost  7 )
0.018 * * [simplify]: iteration  done :  11  enodes  (cost  7 )
0.018 * [simplify]: Simplified to:
   (- (/ x (* y y)) 3.0)
0.019 * * [progress]: iteration 1 / 4
0.019 * * * [progress]: picking best candidate
0.020 * * * * [pick]: Picked  #<alt (λ (x y) (- (/ x (* y y)) 3.0))>
0.020 * * * [progress]: localizing error
0.024 * * * [progress]: generating rewritten candidates
0.024 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1)
0.027 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
0.038 * * * [progress]: generating series expansions
0.038 * * * * [progress]: [ 1 / 2 ] generating series at (2 1)
0.038 * [approximate]: Taking taylor expansion of (/ x (pow y 2)) in (x y) around 0
0.038 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in y
0.038 * [taylor]: Taking taylor expansion of x in y
0.038 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.038 * [taylor]: Taking taylor expansion of y in y
0.039 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in x
0.039 * [taylor]: Taking taylor expansion of x in x
0.039 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.039 * [taylor]: Taking taylor expansion of y in x
0.039 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in x
0.039 * [taylor]: Taking taylor expansion of x in x
0.039 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.039 * [taylor]: Taking taylor expansion of y in x
0.039 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.039 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.039 * [taylor]: Taking taylor expansion of y in y
0.040 * [taylor]: Taking taylor expansion of 0 in y
0.041 * [taylor]: Taking taylor expansion of 0 in y
0.043 * [taylor]: Taking taylor expansion of 0 in y
0.045 * [taylor]: Taking taylor expansion of 0 in y
0.046 * [approximate]: Taking taylor expansion of (/ (pow y 2) x) in (x y) around 0
0.046 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y
0.046 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.046 * [taylor]: Taking taylor expansion of y in y
0.046 * [taylor]: Taking taylor expansion of x in y
0.046 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x
0.046 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.046 * [taylor]: Taking taylor expansion of y in x
0.046 * [taylor]: Taking taylor expansion of x in x
0.046 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x
0.046 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.046 * [taylor]: Taking taylor expansion of y in x
0.046 * [taylor]: Taking taylor expansion of x in x
0.046 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.046 * [taylor]: Taking taylor expansion of y in y
0.047 * [taylor]: Taking taylor expansion of 0 in y
0.049 * [taylor]: Taking taylor expansion of 0 in y
0.051 * [taylor]: Taking taylor expansion of 0 in y
0.051 * [approximate]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in (x y) around 0
0.051 * [taylor]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in y
0.051 * [taylor]: Taking taylor expansion of -1 in y
0.051 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y
0.051 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.051 * [taylor]: Taking taylor expansion of y in y
0.051 * [taylor]: Taking taylor expansion of x in y
0.052 * [taylor]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in x
0.052 * [taylor]: Taking taylor expansion of -1 in x
0.052 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x
0.052 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.052 * [taylor]: Taking taylor expansion of y in x
0.052 * [taylor]: Taking taylor expansion of x in x
0.052 * [taylor]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in x
0.052 * [taylor]: Taking taylor expansion of -1 in x
0.052 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x
0.052 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.052 * [taylor]: Taking taylor expansion of y in x
0.052 * [taylor]: Taking taylor expansion of x in x
0.052 * [taylor]: Taking taylor expansion of (* -1 (pow y 2)) in y
0.052 * [taylor]: Taking taylor expansion of -1 in y
0.052 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.052 * [taylor]: Taking taylor expansion of y in y
0.054 * [taylor]: Taking taylor expansion of 0 in y
0.056 * [taylor]: Taking taylor expansion of 0 in y
0.059 * [taylor]: Taking taylor expansion of 0 in y
0.060 * * * * [progress]: [ 2 / 2 ] generating series at (2)
0.060 * [approximate]: Taking taylor expansion of (- (/ x (pow y 2)) 3.0) in (x y) around 0
0.060 * [taylor]: Taking taylor expansion of (- (/ x (pow y 2)) 3.0) in y
0.060 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in y
0.060 * [taylor]: Taking taylor expansion of x in y
0.060 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.060 * [taylor]: Taking taylor expansion of y in y
0.060 * [taylor]: Taking taylor expansion of 3.0 in y
0.060 * [taylor]: Taking taylor expansion of (- (/ x (pow y 2)) 3.0) in x
0.060 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in x
0.060 * [taylor]: Taking taylor expansion of x in x
0.060 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.060 * [taylor]: Taking taylor expansion of y in x
0.060 * [taylor]: Taking taylor expansion of 3.0 in x
0.060 * [taylor]: Taking taylor expansion of (- (/ x (pow y 2)) 3.0) in x
0.060 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in x
0.060 * [taylor]: Taking taylor expansion of x in x
0.060 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.060 * [taylor]: Taking taylor expansion of y in x
0.061 * [taylor]: Taking taylor expansion of 3.0 in x
0.061 * [taylor]: Taking taylor expansion of (- 3.0) in y
0.061 * [taylor]: Taking taylor expansion of 3.0 in y
0.062 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.062 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.062 * [taylor]: Taking taylor expansion of y in y
0.063 * [taylor]: Taking taylor expansion of 0 in y
0.065 * [taylor]: Taking taylor expansion of 0 in y
0.068 * [taylor]: Taking taylor expansion of 0 in y
0.071 * [taylor]: Taking taylor expansion of 0 in y
0.071 * [approximate]: Taking taylor expansion of (- (/ (pow y 2) x) 3.0) in (x y) around 0
0.071 * [taylor]: Taking taylor expansion of (- (/ (pow y 2) x) 3.0) in y
0.071 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y
0.071 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.071 * [taylor]: Taking taylor expansion of y in y
0.071 * [taylor]: Taking taylor expansion of x in y
0.071 * [taylor]: Taking taylor expansion of 3.0 in y
0.072 * [taylor]: Taking taylor expansion of (- (/ (pow y 2) x) 3.0) in x
0.072 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x
0.072 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.072 * [taylor]: Taking taylor expansion of y in x
0.072 * [taylor]: Taking taylor expansion of x in x
0.072 * [taylor]: Taking taylor expansion of 3.0 in x
0.072 * [taylor]: Taking taylor expansion of (- (/ (pow y 2) x) 3.0) in x
0.072 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x
0.072 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.072 * [taylor]: Taking taylor expansion of y in x
0.072 * [taylor]: Taking taylor expansion of x in x
0.072 * [taylor]: Taking taylor expansion of 3.0 in x
0.072 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.072 * [taylor]: Taking taylor expansion of y in y
0.076 * [taylor]: Taking taylor expansion of (- 3.0) in y
0.077 * [taylor]: Taking taylor expansion of 3.0 in y
0.079 * [taylor]: Taking taylor expansion of 0 in y
0.081 * [taylor]: Taking taylor expansion of 0 in y
0.084 * [taylor]: Taking taylor expansion of 0 in y
0.085 * [approximate]: Taking taylor expansion of (- (+ (/ (pow y 2) x) 3.0)) in (x y) around 0
0.085 * [taylor]: Taking taylor expansion of (- (+ (/ (pow y 2) x) 3.0)) in y
0.085 * [taylor]: Taking taylor expansion of (+ (/ (pow y 2) x) 3.0) in y
0.085 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y
0.085 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.085 * [taylor]: Taking taylor expansion of y in y
0.085 * [taylor]: Taking taylor expansion of x in y
0.085 * [taylor]: Taking taylor expansion of 3.0 in y
0.086 * [taylor]: Taking taylor expansion of (- (+ (/ (pow y 2) x) 3.0)) in x
0.086 * [taylor]: Taking taylor expansion of (+ (/ (pow y 2) x) 3.0) in x
0.086 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x
0.086 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.086 * [taylor]: Taking taylor expansion of y in x
0.086 * [taylor]: Taking taylor expansion of x in x
0.086 * [taylor]: Taking taylor expansion of 3.0 in x
0.086 * [taylor]: Taking taylor expansion of (- (+ (/ (pow y 2) x) 3.0)) in x
0.086 * [taylor]: Taking taylor expansion of (+ (/ (pow y 2) x) 3.0) in x
0.086 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x
0.086 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.086 * [taylor]: Taking taylor expansion of y in x
0.086 * [taylor]: Taking taylor expansion of x in x
0.086 * [taylor]: Taking taylor expansion of 3.0 in x
0.086 * [taylor]: Taking taylor expansion of (- (pow y 2)) in y
0.086 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.086 * [taylor]: Taking taylor expansion of y in y
0.087 * [taylor]: Taking taylor expansion of (- 3.0) in y
0.087 * [taylor]: Taking taylor expansion of 3.0 in y
0.089 * [taylor]: Taking taylor expansion of 0 in y
0.092 * [taylor]: Taking taylor expansion of 0 in y
0.096 * [taylor]: Taking taylor expansion of 0 in y
0.097 * * * [progress]: simplifying candidates
0.097 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (- (log x) (+ (log y) (log y)))
  (- (log x) (log (* y y)))
  (log (/ x (* y y)))
  (exp (/ x (* y y)))
  (/ (* (* x x) x) (* (* (* y y) y) (* (* y y) y)))
  (/ (* (* x x) x) (* (* (* y y) (* y y)) (* y y)))
  (* (cbrt (/ x (* y y))) (cbrt (/ x (* y y))))
  (cbrt (/ x (* y y)))
  (* (* (/ x (* y y)) (/ x (* y y))) (/ x (* y y)))
  (sqrt (/ x (* y y)))
  (sqrt (/ x (* y y)))
  (- x)
  (- (* y y))
  (/ (* (cbrt x) (cbrt x)) y)
  (/ (cbrt x) y)
  (/ (sqrt x) y)
  (/ (sqrt x) y)
  (/ 1 y)
  (/ x y)
  (/ 1 (* y y))
  (/ (* y y) x)
  (/ x y)
  (/ (* y y) (cbrt x))
  (/ (* y y) (sqrt x))
  (/ (* y y) x)
  (/ (exp (/ x (* y y))) (exp 3.0))
  (log (- (/ x (* y y)) 3.0))
  (exp (- (/ x (* y y)) 3.0))
  (* (cbrt (- (/ x (* y y)) 3.0)) (cbrt (- (/ x (* y y)) 3.0)))
  (cbrt (- (/ x (* y y)) 3.0))
  (* (* (- (/ x (* y y)) 3.0) (- (/ x (* y y)) 3.0)) (- (/ x (* y y)) 3.0))
  (sqrt (- (/ x (* y y)) 3.0))
  (sqrt (- (/ x (* y y)) 3.0))
  (- (pow (/ x (* y y)) 3) (pow 3.0 3))
  (+ (* (/ x (* y y)) (/ x (* y y))) (+ (* 3.0 3.0) (* (/ x (* y y)) 3.0)))
  (- 3.0)
  (- (* (/ x (* y y)) (/ x (* y y))) (* 3.0 3.0))
  (+ (/ x (* y y)) 3.0)
  (+ (sqrt (/ x (* y y))) (sqrt 3.0))
  (- (sqrt (/ x (* y y))) (sqrt 3.0))
  (+ (/ (sqrt x) y) (sqrt 3.0))
  (- (/ (sqrt x) y) (sqrt 3.0))
  (- (/ x (* y y)) 3.0)
  (- 3.0)
  (/ x (pow y 2))
  (/ x (pow y 2))
  (/ x (pow y 2))
  (- (/ x (pow y 2)) 3.0)
  (- (/ x (pow y 2)) 3.0)
  (- (/ x (pow y 2)) 3.0)
0.099 * * [simplify]: iteration  0 :  71  enodes  (cost  394 )
0.110 * * [simplify]: iteration  1 :  155  enodes  (cost  378 )
0.141 * * [simplify]: iteration  2 :  412  enodes  (cost  336 )
0.278 * * [simplify]: iteration  3 :  1384  enodes  (cost  336 )
0.891 * * [simplify]: iteration  done :  5000  enodes  (cost  336 )
0.891 * [simplify]: Simplified to:
   (log (/ x (* y y)))
  (log (/ x (* y y)))
  (log (/ x (* y y)))
  (exp (/ x (* y y)))
  (pow (/ x (pow y 2)) 3)
  (pow (/ x (pow y 2)) 3)
  (* (cbrt (/ x (* y y))) (cbrt (/ x (* y y))))
  (cbrt (/ x (* y y)))
  (pow (/ x (pow y 2)) 3)
  (sqrt (/ x (* y y)))
  (sqrt (/ x (* y y)))
  (- x)
  (- (* y y))
  (/ (* (cbrt x) (cbrt x)) y)
  (/ (cbrt x) y)
  (/ (sqrt x) y)
  (/ (sqrt x) y)
  (/ 1 y)
  (/ x y)
  (/ 1 (* y y))
  (* y (/ y x))
  (/ x y)
  (/ (* y y) (cbrt x))
  (/ (* y y) (sqrt x))
  (* y (/ y x))
  (exp (- (/ x (pow y 2)) 3.0))
  (log (- (/ x (* y y)) 3.0))
  (exp (- (/ x (pow y 2)) 3.0))
  (* (cbrt (- (/ x (* y y)) 3.0)) (cbrt (- (/ x (* y y)) 3.0)))
  (cbrt (- (/ x (* y y)) 3.0))
  (pow (- (/ x (pow y 2)) 3.0) 3)
  (sqrt (- (/ x (* y y)) 3.0))
  (sqrt (- (/ x (* y y)) 3.0))
  (- (pow (/ x (* y y)) 3) (pow 3.0 3))
  (+ (/ x (/ (pow y 4) x)) (* 3.0 (+ (/ x (* y y)) 3.0)))
  (- 3.0)
  (- (/ x (/ (pow y 4) x)) (* 3.0 3.0))
  (+ (/ x (* y y)) 3.0)
  (+ (sqrt (/ x (* y y))) (sqrt 3.0))
  (- (sqrt (/ x (* y y))) (sqrt 3.0))
  (+ (/ (sqrt x) y) (sqrt 3.0))
  (- (/ (sqrt x) y) (sqrt 3.0))
  (- (/ x (pow y 2)) 3.0)
  (- 3.0)
  (/ x (pow y 2))
  (/ x (pow y 2))
  (/ x (pow y 2))
  (- (/ x (pow y 2)) 3.0)
  (- (/ x (pow y 2)) 3.0)
  (- (/ x (pow y 2)) 3.0)
0.892 * * * [progress]: adding candidates to table
1.155 * * [progress]: iteration 2 / 4
1.155 * * * [progress]: picking best candidate
1.165 * * * * [pick]: Picked  #<alt (λ (x y) (- (/ (/ x y) y) 3.0))>
1.165 * * * [progress]: localizing error
1.170 * * * [progress]: generating rewritten candidates
1.170 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1)
1.175 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
1.211 * * * [progress]: generating series expansions
1.211 * * * * [progress]: [ 1 / 2 ] generating series at (2 1)
1.211 * [approximate]: Taking taylor expansion of (/ x (pow y 2)) in (x y) around 0
1.211 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in y
1.211 * [taylor]: Taking taylor expansion of x in y
1.211 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.211 * [taylor]: Taking taylor expansion of y in y
1.212 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in x
1.212 * [taylor]: Taking taylor expansion of x in x
1.212 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.212 * [taylor]: Taking taylor expansion of y in x
1.212 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in x
1.212 * [taylor]: Taking taylor expansion of x in x
1.212 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.212 * [taylor]: Taking taylor expansion of y in x
1.212 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.212 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.212 * [taylor]: Taking taylor expansion of y in y
1.213 * [taylor]: Taking taylor expansion of 0 in y
1.214 * [taylor]: Taking taylor expansion of 0 in y
1.216 * [taylor]: Taking taylor expansion of 0 in y
1.218 * [taylor]: Taking taylor expansion of 0 in y
1.219 * [approximate]: Taking taylor expansion of (/ (pow y 2) x) in (x y) around 0
1.219 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y
1.219 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.219 * [taylor]: Taking taylor expansion of y in y
1.219 * [taylor]: Taking taylor expansion of x in y
1.219 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x
1.219 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.219 * [taylor]: Taking taylor expansion of y in x
1.219 * [taylor]: Taking taylor expansion of x in x
1.219 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x
1.219 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.219 * [taylor]: Taking taylor expansion of y in x
1.219 * [taylor]: Taking taylor expansion of x in x
1.219 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.219 * [taylor]: Taking taylor expansion of y in y
1.220 * [taylor]: Taking taylor expansion of 0 in y
1.222 * [taylor]: Taking taylor expansion of 0 in y
1.224 * [taylor]: Taking taylor expansion of 0 in y
1.224 * [approximate]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in (x y) around 0
1.224 * [taylor]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in y
1.224 * [taylor]: Taking taylor expansion of -1 in y
1.224 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y
1.224 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.224 * [taylor]: Taking taylor expansion of y in y
1.224 * [taylor]: Taking taylor expansion of x in y
1.225 * [taylor]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in x
1.225 * [taylor]: Taking taylor expansion of -1 in x
1.225 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x
1.225 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.225 * [taylor]: Taking taylor expansion of y in x
1.225 * [taylor]: Taking taylor expansion of x in x
1.225 * [taylor]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in x
1.225 * [taylor]: Taking taylor expansion of -1 in x
1.225 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x
1.225 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.225 * [taylor]: Taking taylor expansion of y in x
1.225 * [taylor]: Taking taylor expansion of x in x
1.225 * [taylor]: Taking taylor expansion of (* -1 (pow y 2)) in y
1.225 * [taylor]: Taking taylor expansion of -1 in y
1.225 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.225 * [taylor]: Taking taylor expansion of y in y
1.227 * [taylor]: Taking taylor expansion of 0 in y
1.232 * [taylor]: Taking taylor expansion of 0 in y
1.236 * [taylor]: Taking taylor expansion of 0 in y
1.236 * * * * [progress]: [ 2 / 2 ] generating series at (2)
1.236 * [approximate]: Taking taylor expansion of (- (/ x (pow y 2)) 3.0) in (x y) around 0
1.236 * [taylor]: Taking taylor expansion of (- (/ x (pow y 2)) 3.0) in y
1.236 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in y
1.236 * [taylor]: Taking taylor expansion of x in y
1.236 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.236 * [taylor]: Taking taylor expansion of y in y
1.236 * [taylor]: Taking taylor expansion of 3.0 in y
1.236 * [taylor]: Taking taylor expansion of (- (/ x (pow y 2)) 3.0) in x
1.236 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in x
1.237 * [taylor]: Taking taylor expansion of x in x
1.237 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.237 * [taylor]: Taking taylor expansion of y in x
1.237 * [taylor]: Taking taylor expansion of 3.0 in x
1.237 * [taylor]: Taking taylor expansion of (- (/ x (pow y 2)) 3.0) in x
1.237 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in x
1.237 * [taylor]: Taking taylor expansion of x in x
1.237 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.237 * [taylor]: Taking taylor expansion of y in x
1.237 * [taylor]: Taking taylor expansion of 3.0 in x
1.238 * [taylor]: Taking taylor expansion of (- 3.0) in y
1.238 * [taylor]: Taking taylor expansion of 3.0 in y
1.238 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.238 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.238 * [taylor]: Taking taylor expansion of y in y
1.239 * [taylor]: Taking taylor expansion of 0 in y
1.241 * [taylor]: Taking taylor expansion of 0 in y
1.244 * [taylor]: Taking taylor expansion of 0 in y
1.247 * [taylor]: Taking taylor expansion of 0 in y
1.247 * [approximate]: Taking taylor expansion of (- (/ (pow y 2) x) 3.0) in (x y) around 0
1.247 * [taylor]: Taking taylor expansion of (- (/ (pow y 2) x) 3.0) in y
1.247 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y
1.247 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.247 * [taylor]: Taking taylor expansion of y in y
1.247 * [taylor]: Taking taylor expansion of x in y
1.248 * [taylor]: Taking taylor expansion of 3.0 in y
1.248 * [taylor]: Taking taylor expansion of (- (/ (pow y 2) x) 3.0) in x
1.248 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x
1.248 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.248 * [taylor]: Taking taylor expansion of y in x
1.248 * [taylor]: Taking taylor expansion of x in x
1.248 * [taylor]: Taking taylor expansion of 3.0 in x
1.248 * [taylor]: Taking taylor expansion of (- (/ (pow y 2) x) 3.0) in x
1.248 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x
1.248 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.248 * [taylor]: Taking taylor expansion of y in x
1.248 * [taylor]: Taking taylor expansion of x in x
1.248 * [taylor]: Taking taylor expansion of 3.0 in x
1.248 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.248 * [taylor]: Taking taylor expansion of y in y
1.250 * [taylor]: Taking taylor expansion of (- 3.0) in y
1.250 * [taylor]: Taking taylor expansion of 3.0 in y
1.252 * [taylor]: Taking taylor expansion of 0 in y
1.254 * [taylor]: Taking taylor expansion of 0 in y
1.258 * [taylor]: Taking taylor expansion of 0 in y
1.258 * [approximate]: Taking taylor expansion of (- (+ (/ (pow y 2) x) 3.0)) in (x y) around 0
1.258 * [taylor]: Taking taylor expansion of (- (+ (/ (pow y 2) x) 3.0)) in y
1.258 * [taylor]: Taking taylor expansion of (+ (/ (pow y 2) x) 3.0) in y
1.258 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y
1.258 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.259 * [taylor]: Taking taylor expansion of y in y
1.259 * [taylor]: Taking taylor expansion of x in y
1.259 * [taylor]: Taking taylor expansion of 3.0 in y
1.259 * [taylor]: Taking taylor expansion of (- (+ (/ (pow y 2) x) 3.0)) in x
1.259 * [taylor]: Taking taylor expansion of (+ (/ (pow y 2) x) 3.0) in x
1.259 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x
1.259 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.259 * [taylor]: Taking taylor expansion of y in x
1.259 * [taylor]: Taking taylor expansion of x in x
1.259 * [taylor]: Taking taylor expansion of 3.0 in x
1.259 * [taylor]: Taking taylor expansion of (- (+ (/ (pow y 2) x) 3.0)) in x
1.259 * [taylor]: Taking taylor expansion of (+ (/ (pow y 2) x) 3.0) in x
1.259 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x
1.259 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.259 * [taylor]: Taking taylor expansion of y in x
1.259 * [taylor]: Taking taylor expansion of x in x
1.259 * [taylor]: Taking taylor expansion of 3.0 in x
1.259 * [taylor]: Taking taylor expansion of (- (pow y 2)) in y
1.259 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.260 * [taylor]: Taking taylor expansion of y in y
1.261 * [taylor]: Taking taylor expansion of (- 3.0) in y
1.261 * [taylor]: Taking taylor expansion of 3.0 in y
1.263 * [taylor]: Taking taylor expansion of 0 in y
1.266 * [taylor]: Taking taylor expansion of 0 in y
1.270 * [taylor]: Taking taylor expansion of 0 in y
1.270 * * * [progress]: simplifying candidates
1.271 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (- (- (log x) (log y)) (log y))
  (- (log (/ x y)) (log y))
  (log (/ (/ x y) y))
  (exp (/ (/ x y) y))
  (/ (/ (* (* x x) x) (* (* y y) y)) (* (* y y) y))
  (/ (* (* (/ x y) (/ x y)) (/ x y)) (* (* y y) y))
  (* (cbrt (/ (/ x y) y)) (cbrt (/ (/ x y) y)))
  (cbrt (/ (/ x y) y))
  (* (* (/ (/ x y) y) (/ (/ x y) y)) (/ (/ x y) y))
  (sqrt (/ (/ x y) y))
  (sqrt (/ (/ x y) y))
  (- (/ x y))
  (- y)
  (/ (* (cbrt (/ x y)) (cbrt (/ x y))) (* (cbrt y) (cbrt y)))
  (/ (cbrt (/ x y)) (cbrt y))
  (/ (* (cbrt (/ x y)) (cbrt (/ x y))) (sqrt y))
  (/ (cbrt (/ x y)) (sqrt y))
  (/ (* (cbrt (/ x y)) (cbrt (/ x y))) 1)
  (/ (cbrt (/ x y)) y)
  (/ (sqrt (/ x y)) (* (cbrt y) (cbrt y)))
  (/ (sqrt (/ x y)) (cbrt y))
  (/ (sqrt (/ x y)) (sqrt y))
  (/ (sqrt (/ x y)) (sqrt y))
  (/ (sqrt (/ x y)) 1)
  (/ (sqrt (/ x y)) y)
  (/ (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))
  (/ (/ (cbrt x) (cbrt y)) (cbrt y))
  (/ (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (sqrt y))
  (/ (/ (cbrt x) (cbrt y)) (sqrt y))
  (/ (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) 1)
  (/ (/ (cbrt x) (cbrt y)) y)
  (/ (/ (* (cbrt x) (cbrt x)) (sqrt y)) (* (cbrt y) (cbrt y)))
  (/ (/ (cbrt x) (sqrt y)) (cbrt y))
  (/ (/ (* (cbrt x) (cbrt x)) (sqrt y)) (sqrt y))
  (/ (/ (cbrt x) (sqrt y)) (sqrt y))
  (/ (/ (* (cbrt x) (cbrt x)) (sqrt y)) 1)
  (/ (/ (cbrt x) (sqrt y)) y)
  (/ (/ (* (cbrt x) (cbrt x)) 1) (* (cbrt y) (cbrt y)))
  (/ (/ (cbrt x) y) (cbrt y))
  (/ (/ (* (cbrt x) (cbrt x)) 1) (sqrt y))
  (/ (/ (cbrt x) y) (sqrt y))
  (/ (/ (* (cbrt x) (cbrt x)) 1) 1)
  (/ (/ (cbrt x) y) y)
  (/ (/ (sqrt x) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))
  (/ (/ (sqrt x) (cbrt y)) (cbrt y))
  (/ (/ (sqrt x) (* (cbrt y) (cbrt y))) (sqrt y))
  (/ (/ (sqrt x) (cbrt y)) (sqrt y))
  (/ (/ (sqrt x) (* (cbrt y) (cbrt y))) 1)
  (/ (/ (sqrt x) (cbrt y)) y)
  (/ (/ (sqrt x) (sqrt y)) (* (cbrt y) (cbrt y)))
  (/ (/ (sqrt x) (sqrt y)) (cbrt y))
  (/ (/ (sqrt x) (sqrt y)) (sqrt y))
  (/ (/ (sqrt x) (sqrt y)) (sqrt y))
  (/ (/ (sqrt x) (sqrt y)) 1)
  (/ (/ (sqrt x) (sqrt y)) y)
  (/ (/ (sqrt x) 1) (* (cbrt y) (cbrt y)))
  (/ (/ (sqrt x) y) (cbrt y))
  (/ (/ (sqrt x) 1) (sqrt y))
  (/ (/ (sqrt x) y) (sqrt y))
  (/ (/ (sqrt x) 1) 1)
  (/ (/ (sqrt x) y) y)
  (/ (/ 1 (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))
  (/ (/ x (cbrt y)) (cbrt y))
  (/ (/ 1 (* (cbrt y) (cbrt y))) (sqrt y))
  (/ (/ x (cbrt y)) (sqrt y))
  (/ (/ 1 (* (cbrt y) (cbrt y))) 1)
  (/ (/ x (cbrt y)) y)
  (/ (/ 1 (sqrt y)) (* (cbrt y) (cbrt y)))
  (/ (/ x (sqrt y)) (cbrt y))
  (/ (/ 1 (sqrt y)) (sqrt y))
  (/ (/ x (sqrt y)) (sqrt y))
  (/ (/ 1 (sqrt y)) 1)
  (/ (/ x (sqrt y)) y)
  (/ (/ 1 1) (* (cbrt y) (cbrt y)))
  (/ (/ x y) (cbrt y))
  (/ (/ 1 1) (sqrt y))
  (/ (/ x y) (sqrt y))
  (/ (/ 1 1) 1)
  (/ (/ x y) y)
  (/ 1 (* (cbrt y) (cbrt y)))
  (/ (/ x y) (cbrt y))
  (/ 1 (sqrt y))
  (/ (/ x y) (sqrt y))
  (/ 1 1)
  (/ (/ x y) y)
  (/ x (* (cbrt y) (cbrt y)))
  (/ (/ 1 y) (cbrt y))
  (/ x (sqrt y))
  (/ (/ 1 y) (sqrt y))
  (/ x 1)
  (/ (/ 1 y) y)
  (/ 1 y)
  (/ y (/ x y))
  (/ (/ x y) (* (cbrt y) (cbrt y)))
  (/ (/ x y) (sqrt y))
  (/ (/ x y) 1)
  (/ y (cbrt (/ x y)))
  (/ y (sqrt (/ x y)))
  (/ y (/ (cbrt x) (cbrt y)))
  (/ y (/ (cbrt x) (sqrt y)))
  (/ y (/ (cbrt x) y))
  (/ y (/ (sqrt x) (cbrt y)))
  (/ y (/ (sqrt x) (sqrt y)))
  (/ y (/ (sqrt x) y))
  (/ y (/ x (cbrt y)))
  (/ y (/ x (sqrt y)))
  (/ y (/ x y))
  (/ y (/ x y))
  (/ y (/ 1 y))
  (* y y)
  (/ (exp (/ (/ x y) y)) (exp 3.0))
  (log (- (/ (/ x y) y) 3.0))
  (exp (- (/ (/ x y) y) 3.0))
  (* (cbrt (- (/ (/ x y) y) 3.0)) (cbrt (- (/ (/ x y) y) 3.0)))
  (cbrt (- (/ (/ x y) y) 3.0))
  (* (* (- (/ (/ x y) y) 3.0) (- (/ (/ x y) y) 3.0)) (- (/ (/ x y) y) 3.0))
  (sqrt (- (/ (/ x y) y) 3.0))
  (sqrt (- (/ (/ x y) y) 3.0))
  (- (pow (/ (/ x y) y) 3) (pow 3.0 3))
  (+ (* (/ (/ x y) y) (/ (/ x y) y)) (+ (* 3.0 3.0) (* (/ (/ x y) y) 3.0)))
  (- 3.0)
  (- (* (/ (/ x y) y) (/ (/ x y) y)) (* 3.0 3.0))
  (+ (/ (/ x y) y) 3.0)
  (+ (sqrt (/ (/ x y) y)) (sqrt 3.0))
  (- (sqrt (/ (/ x y) y)) (sqrt 3.0))
  (+ (/ (sqrt (/ x y)) (sqrt y)) (sqrt 3.0))
  (- (/ (sqrt (/ x y)) (sqrt y)) (sqrt 3.0))
  (+ (/ (/ (sqrt x) (sqrt y)) (sqrt y)) (sqrt 3.0))
  (- (/ (/ (sqrt x) (sqrt y)) (sqrt y)) (sqrt 3.0))
  (- (/ (/ x y) y) 3.0)
  (- 3.0)
  (/ x (pow y 2))
  (/ x (pow y 2))
  (/ x (pow y 2))
  (- (/ x (pow y 2)) 3.0)
  (- (/ x (pow y 2)) 3.0)
  (- (/ x (pow y 2)) 3.0)
1.275 * * [simplify]: iteration  0 :  170  enodes  (cost  1099 )
1.317 * * [simplify]: iteration  1 :  376  enodes  (cost  1037 )
1.433 * * [simplify]: iteration  2 :  885  enodes  (cost  965 )
1.888 * * [simplify]: iteration  3 :  2488  enodes  (cost  949 )
2.653 * * [simplify]: iteration  done :  5001  enodes  (cost  949 )
2.654 * [simplify]: Simplified to:
   (log (/ x (pow y 2)))
  (log (/ x (pow y 2)))
  (log (/ x (pow y 2)))
  (exp (/ (/ x y) y))
  (pow (/ x (pow y 2)) 3)
  (pow (/ x (pow y 2)) 3)
  (* (cbrt (/ (/ x y) y)) (cbrt (/ (/ x y) y)))
  (cbrt (/ (/ x y) y))
  (pow (/ x (pow y 2)) 3)
  (sqrt (/ (/ x y) y))
  (sqrt (/ (/ x y) y))
  (- (/ x y))
  (- y)
  (/ (* (cbrt (/ x y)) (cbrt (/ x y))) (* (cbrt y) (cbrt y)))
  (/ (cbrt (/ x y)) (cbrt y))
  (/ (* (cbrt (/ x y)) (cbrt (/ x y))) (sqrt y))
  (/ (cbrt (/ x y)) (sqrt y))
  (* (cbrt (/ x y)) (cbrt (/ x y)))
  (/ (cbrt (/ x y)) y)
  (/ (sqrt (/ x y)) (* (cbrt y) (cbrt y)))
  (/ (sqrt (/ x y)) (cbrt y))
  (/ (sqrt (/ x y)) (sqrt y))
  (/ (sqrt (/ x y)) (sqrt y))
  (sqrt (/ x y))
  (/ (sqrt (/ x y)) y)
  (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (pow (cbrt y) 3)))
  (/ (/ (cbrt x) (cbrt y)) (cbrt y))
  (/ (/ (* (cbrt x) (cbrt x)) (sqrt y)) (* (cbrt y) (cbrt y)))
  (/ (/ (cbrt x) (cbrt y)) (sqrt y))
  (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))
  (/ (/ (cbrt x) y) (cbrt y))
  (/ (/ (* (cbrt x) (cbrt x)) (sqrt y)) (* (cbrt y) (cbrt y)))
  (/ (/ (cbrt x) (cbrt y)) (sqrt y))
  (/ (* (cbrt x) (cbrt x)) y)
  (/ (cbrt x) y)
  (/ (* (cbrt x) (cbrt x)) (sqrt y))
  (/ (/ (cbrt x) (sqrt y)) y)
  (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))
  (/ (/ (cbrt x) y) (cbrt y))
  (/ (* (cbrt x) (cbrt x)) (sqrt y))
  (/ (/ (cbrt x) (sqrt y)) y)
  (* (cbrt x) (cbrt x))
  (/ (/ (cbrt x) y) y)
  (/ (/ (sqrt x) (cbrt y)) (pow (cbrt y) 3))
  (/ (/ (sqrt x) (cbrt y)) (cbrt y))
  (/ (/ (sqrt x) (sqrt y)) (* (cbrt y) (cbrt y)))
  (/ (/ (sqrt x) (cbrt y)) (sqrt y))
  (/ (/ (sqrt x) (cbrt y)) (cbrt y))
  (/ (/ (sqrt x) y) (cbrt y))
  (/ (/ (sqrt x) (sqrt y)) (* (cbrt y) (cbrt y)))
  (/ (/ (sqrt x) (cbrt y)) (sqrt y))
  (/ (sqrt x) y)
  (/ (sqrt x) y)
  (/ (sqrt x) (sqrt y))
  (/ (/ (sqrt x) (sqrt y)) y)
  (/ (/ (sqrt x) (cbrt y)) (cbrt y))
  (/ (/ (sqrt x) y) (cbrt y))
  (/ (sqrt x) (sqrt y))
  (/ (/ (sqrt x) (sqrt y)) y)
  (sqrt x)
  (/ (/ (sqrt x) y) y)
  (/ (/ 1 (cbrt y)) (pow (cbrt y) 3))
  (/ x (* (cbrt y) (cbrt y)))
  (/ (/ 1 (sqrt y)) (* (cbrt y) (cbrt y)))
  (/ (/ x (cbrt y)) (sqrt y))
  (/ 1 (* (cbrt y) (cbrt y)))
  (/ (/ x y) (cbrt y))
  (/ (/ 1 (sqrt y)) (* (cbrt y) (cbrt y)))
  (/ (/ x (cbrt y)) (sqrt y))
  (/ 1 y)
  (/ x y)
  (/ 1 (sqrt y))
  (/ (/ x (sqrt y)) y)
  (/ 1 (* (cbrt y) (cbrt y)))
  (/ (/ x y) (cbrt y))
  (/ 1 (sqrt y))
  (/ (/ x (sqrt y)) y)
  1
  (/ (/ x y) y)
  (/ 1 (* (cbrt y) (cbrt y)))
  (/ (/ x y) (cbrt y))
  (/ 1 (sqrt y))
  (/ (/ x (sqrt y)) y)
  1
  (/ (/ x y) y)
  (/ x (* (cbrt y) (cbrt y)))
  (/ (/ 1 y) (cbrt y))
  (/ x (sqrt y))
  (/ (/ 1 y) (sqrt y))
  x
  (/ (/ 1 y) y)
  (/ 1 y)
  (/ y (/ x y))
  (/ (/ x y) (* (cbrt y) (cbrt y)))
  (/ (/ x (sqrt y)) y)
  (/ x y)
  (/ y (cbrt (/ x y)))
  (/ y (sqrt (/ x y)))
  (/ y (/ (cbrt x) (cbrt y)))
  (/ y (/ (cbrt x) (sqrt y)))
  (/ y (/ (cbrt x) y))
  (/ y (/ (sqrt x) (cbrt y)))
  (/ y (/ (sqrt x) (sqrt y)))
  (/ y (/ (sqrt x) y))
  (/ y (/ x (cbrt y)))
  (/ y (/ x (sqrt y)))
  (/ y (/ x y))
  (/ y (/ x y))
  (pow y 2)
  (pow y 2)
  (exp (- (/ (/ x y) y) 3.0))
  (log (- (/ (/ x y) y) 3.0))
  (exp (- (/ (/ x y) y) 3.0))
  (* (cbrt (- (/ (/ x y) y) 3.0)) (cbrt (- (/ (/ x y) y) 3.0)))
  (cbrt (- (/ (/ x y) y) 3.0))
  (pow (- (/ x (pow y 2)) 3.0) 3)
  (sqrt (- (/ (/ x y) y) 3.0))
  (sqrt (- (/ (/ x y) y) 3.0))
  (- (pow (/ (/ x y) y) 3) (pow 3.0 3))
  (+ (* 3.0 3.0) (* (/ x (pow y 2)) (+ (/ (/ x y) y) 3.0)))
  (- 3.0)
  (- (/ (* x x) (pow y 4)) (* 3.0 3.0))
  (+ (/ (/ x y) y) 3.0)
  (+ (sqrt (/ (/ x y) y)) (sqrt 3.0))
  (- (sqrt (/ (/ x y) y)) (sqrt 3.0))
  (+ (/ (sqrt (/ x y)) (sqrt y)) (sqrt 3.0))
  (- (/ (sqrt (/ x y)) (sqrt y)) (sqrt 3.0))
  (+ (sqrt 3.0) (/ (sqrt x) y))
  (- (/ (sqrt x) y) (sqrt 3.0))
  (- (/ x (pow y 2)) 3.0)
  (- 3.0)
  (/ (/ x y) y)
  (/ (/ x y) y)
  (/ (/ x y) y)
  (- (/ x (pow y 2)) 3.0)
  (- (/ x (pow y 2)) 3.0)
  (- (/ x (pow y 2)) 3.0)
2.654 * * * [progress]: adding candidates to table
2.805 * * [progress]: iteration 3 / 4
2.805 * * * [progress]: picking best candidate
2.813 * * * * [pick]: Picked  #<alt (λ (x y) (- (/ 1 (* y (/ y x))) 3.0))>
2.813 * * * [progress]: localizing error
2.821 * * * [progress]: generating rewritten candidates
2.821 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1)
2.828 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 2)
2.835 * * * * [progress]: [ 3 / 3 ] rewriting at (2)
2.850 * * * [progress]: generating series expansions
2.850 * * * * [progress]: [ 1 / 3 ] generating series at (2 1)
2.850 * [approximate]: Taking taylor expansion of (/ x (pow y 2)) in (y x) around 0
2.850 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in x
2.850 * [taylor]: Taking taylor expansion of x in x
2.850 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.851 * [taylor]: Taking taylor expansion of y in x
2.851 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in y
2.851 * [taylor]: Taking taylor expansion of x in y
2.851 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.851 * [taylor]: Taking taylor expansion of y in y
2.851 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in y
2.851 * [taylor]: Taking taylor expansion of x in y
2.851 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.851 * [taylor]: Taking taylor expansion of y in y
2.852 * [taylor]: Taking taylor expansion of x in x
2.853 * [taylor]: Taking taylor expansion of 0 in x
2.854 * [taylor]: Taking taylor expansion of 0 in x
2.856 * [taylor]: Taking taylor expansion of 0 in x
2.856 * [approximate]: Taking taylor expansion of (/ (pow y 2) x) in (y x) around 0
2.856 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x
2.856 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.856 * [taylor]: Taking taylor expansion of y in x
2.856 * [taylor]: Taking taylor expansion of x in x
2.856 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y
2.856 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.856 * [taylor]: Taking taylor expansion of y in y
2.856 * [taylor]: Taking taylor expansion of x in y
2.857 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y
2.857 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.857 * [taylor]: Taking taylor expansion of y in y
2.857 * [taylor]: Taking taylor expansion of x in y
2.857 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.857 * [taylor]: Taking taylor expansion of x in x
2.858 * [taylor]: Taking taylor expansion of 0 in x
2.859 * [taylor]: Taking taylor expansion of 0 in x
2.860 * [taylor]: Taking taylor expansion of 0 in x
2.861 * [approximate]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in (y x) around 0
2.861 * [taylor]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in x
2.861 * [taylor]: Taking taylor expansion of -1 in x
2.861 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x
2.861 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.861 * [taylor]: Taking taylor expansion of y in x
2.861 * [taylor]: Taking taylor expansion of x in x
2.861 * [taylor]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in y
2.861 * [taylor]: Taking taylor expansion of -1 in y
2.861 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y
2.861 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.861 * [taylor]: Taking taylor expansion of y in y
2.861 * [taylor]: Taking taylor expansion of x in y
2.861 * [taylor]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in y
2.861 * [taylor]: Taking taylor expansion of -1 in y
2.861 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y
2.861 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.861 * [taylor]: Taking taylor expansion of y in y
2.861 * [taylor]: Taking taylor expansion of x in y
2.862 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.862 * [taylor]: Taking taylor expansion of -1 in x
2.862 * [taylor]: Taking taylor expansion of x in x
2.863 * [taylor]: Taking taylor expansion of 0 in x
2.864 * [taylor]: Taking taylor expansion of 0 in x
2.866 * [taylor]: Taking taylor expansion of 0 in x
2.867 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 2)
2.867 * [approximate]: Taking taylor expansion of (/ (pow y 2) x) in (y x) around 0
2.867 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x
2.867 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.867 * [taylor]: Taking taylor expansion of y in x
2.867 * [taylor]: Taking taylor expansion of x in x
2.867 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y
2.868 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.868 * [taylor]: Taking taylor expansion of y in y
2.868 * [taylor]: Taking taylor expansion of x in y
2.868 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y
2.868 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.868 * [taylor]: Taking taylor expansion of y in y
2.868 * [taylor]: Taking taylor expansion of x in y
2.868 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.868 * [taylor]: Taking taylor expansion of x in x
2.869 * [taylor]: Taking taylor expansion of 0 in x
2.870 * [taylor]: Taking taylor expansion of 0 in x
2.871 * [taylor]: Taking taylor expansion of 0 in x
2.872 * [approximate]: Taking taylor expansion of (/ x (pow y 2)) in (y x) around 0
2.872 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in x
2.872 * [taylor]: Taking taylor expansion of x in x
2.872 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.872 * [taylor]: Taking taylor expansion of y in x
2.872 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in y
2.872 * [taylor]: Taking taylor expansion of x in y
2.872 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.872 * [taylor]: Taking taylor expansion of y in y
2.873 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in y
2.873 * [taylor]: Taking taylor expansion of x in y
2.873 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.873 * [taylor]: Taking taylor expansion of y in y
2.873 * [taylor]: Taking taylor expansion of x in x
2.874 * [taylor]: Taking taylor expansion of 0 in x
2.875 * [taylor]: Taking taylor expansion of 0 in x
2.877 * [taylor]: Taking taylor expansion of 0 in x
2.877 * [approximate]: Taking taylor expansion of (* -1 (/ x (pow y 2))) in (y x) around 0
2.877 * [taylor]: Taking taylor expansion of (* -1 (/ x (pow y 2))) in x
2.877 * [taylor]: Taking taylor expansion of -1 in x
2.877 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in x
2.877 * [taylor]: Taking taylor expansion of x in x
2.877 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.877 * [taylor]: Taking taylor expansion of y in x
2.877 * [taylor]: Taking taylor expansion of (* -1 (/ x (pow y 2))) in y
2.877 * [taylor]: Taking taylor expansion of -1 in y
2.877 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in y
2.877 * [taylor]: Taking taylor expansion of x in y
2.877 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.877 * [taylor]: Taking taylor expansion of y in y
2.878 * [taylor]: Taking taylor expansion of (* -1 (/ x (pow y 2))) in y
2.878 * [taylor]: Taking taylor expansion of -1 in y
2.878 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in y
2.878 * [taylor]: Taking taylor expansion of x in y
2.878 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.878 * [taylor]: Taking taylor expansion of y in y
2.878 * [taylor]: Taking taylor expansion of (* -1 x) in x
2.878 * [taylor]: Taking taylor expansion of -1 in x
2.878 * [taylor]: Taking taylor expansion of x in x
2.880 * [taylor]: Taking taylor expansion of 0 in x
2.882 * [taylor]: Taking taylor expansion of 0 in x
2.885 * [taylor]: Taking taylor expansion of 0 in x
2.885 * * * * [progress]: [ 3 / 3 ] generating series at (2)
2.886 * [approximate]: Taking taylor expansion of (- (/ x (pow y 2)) 3.0) in (y x) around 0
2.886 * [taylor]: Taking taylor expansion of (- (/ x (pow y 2)) 3.0) in x
2.886 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in x
2.886 * [taylor]: Taking taylor expansion of x in x
2.886 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.886 * [taylor]: Taking taylor expansion of y in x
2.886 * [taylor]: Taking taylor expansion of 3.0 in x
2.886 * [taylor]: Taking taylor expansion of (- (/ x (pow y 2)) 3.0) in y
2.886 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in y
2.886 * [taylor]: Taking taylor expansion of x in y
2.886 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.886 * [taylor]: Taking taylor expansion of y in y
2.886 * [taylor]: Taking taylor expansion of 3.0 in y
2.886 * [taylor]: Taking taylor expansion of (- (/ x (pow y 2)) 3.0) in y
2.886 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in y
2.886 * [taylor]: Taking taylor expansion of x in y
2.886 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.886 * [taylor]: Taking taylor expansion of y in y
2.887 * [taylor]: Taking taylor expansion of 3.0 in y
2.887 * [taylor]: Taking taylor expansion of x in x
2.888 * [taylor]: Taking taylor expansion of 0 in x
2.890 * [taylor]: Taking taylor expansion of (- 3.0) in x
2.890 * [taylor]: Taking taylor expansion of 3.0 in x
2.892 * [taylor]: Taking taylor expansion of 0 in x
2.893 * [approximate]: Taking taylor expansion of (- (/ (pow y 2) x) 3.0) in (y x) around 0
2.893 * [taylor]: Taking taylor expansion of (- (/ (pow y 2) x) 3.0) in x
2.893 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x
2.893 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.893 * [taylor]: Taking taylor expansion of y in x
2.893 * [taylor]: Taking taylor expansion of x in x
2.893 * [taylor]: Taking taylor expansion of 3.0 in x
2.893 * [taylor]: Taking taylor expansion of (- (/ (pow y 2) x) 3.0) in y
2.893 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y
2.893 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.893 * [taylor]: Taking taylor expansion of y in y
2.893 * [taylor]: Taking taylor expansion of x in y
2.894 * [taylor]: Taking taylor expansion of 3.0 in y
2.894 * [taylor]: Taking taylor expansion of (- (/ (pow y 2) x) 3.0) in y
2.894 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y
2.894 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.894 * [taylor]: Taking taylor expansion of y in y
2.894 * [taylor]: Taking taylor expansion of x in y
2.894 * [taylor]: Taking taylor expansion of 3.0 in y
2.895 * [taylor]: Taking taylor expansion of (- 3.0) in x
2.895 * [taylor]: Taking taylor expansion of 3.0 in x
2.895 * [taylor]: Taking taylor expansion of 0 in x
2.896 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.896 * [taylor]: Taking taylor expansion of x in x
2.900 * [taylor]: Taking taylor expansion of 0 in x
2.902 * [taylor]: Taking taylor expansion of 0 in x
2.903 * [approximate]: Taking taylor expansion of (- (+ (/ (pow y 2) x) 3.0)) in (y x) around 0
2.903 * [taylor]: Taking taylor expansion of (- (+ (/ (pow y 2) x) 3.0)) in x
2.903 * [taylor]: Taking taylor expansion of (+ (/ (pow y 2) x) 3.0) in x
2.903 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x
2.903 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.903 * [taylor]: Taking taylor expansion of y in x
2.903 * [taylor]: Taking taylor expansion of x in x
2.903 * [taylor]: Taking taylor expansion of 3.0 in x
2.903 * [taylor]: Taking taylor expansion of (- (+ (/ (pow y 2) x) 3.0)) in y
2.903 * [taylor]: Taking taylor expansion of (+ (/ (pow y 2) x) 3.0) in y
2.903 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y
2.903 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.903 * [taylor]: Taking taylor expansion of y in y
2.903 * [taylor]: Taking taylor expansion of x in y
2.903 * [taylor]: Taking taylor expansion of 3.0 in y
2.903 * [taylor]: Taking taylor expansion of (- (+ (/ (pow y 2) x) 3.0)) in y
2.903 * [taylor]: Taking taylor expansion of (+ (/ (pow y 2) x) 3.0) in y
2.903 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y
2.903 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.903 * [taylor]: Taking taylor expansion of y in y
2.903 * [taylor]: Taking taylor expansion of x in y
2.904 * [taylor]: Taking taylor expansion of 3.0 in y
2.904 * [taylor]: Taking taylor expansion of (- 3.0) in x
2.904 * [taylor]: Taking taylor expansion of 3.0 in x
2.905 * [taylor]: Taking taylor expansion of 0 in x
2.905 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
2.905 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.905 * [taylor]: Taking taylor expansion of x in x
2.907 * [taylor]: Taking taylor expansion of 0 in x
2.909 * [taylor]: Taking taylor expansion of 0 in x
2.909 * * * [progress]: simplifying candidates
2.910 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (- 1)
  (- 1)
  (- (+ (log y) (- (log y) (log x))))
  (- (+ (log y) (log (/ y x))))
  (- (log (* y (/ y x))))
  (- 0 (+ (log y) (- (log y) (log x))))
  (- 0 (+ (log y) (log (/ y x))))
  (- 0 (log (* y (/ y x))))
  (- (log 1) (+ (log y) (- (log y) (log x))))
  (- (log 1) (+ (log y) (log (/ y x))))
  (- (log 1) (log (* y (/ y x))))
  (log (/ 1 (* y (/ y x))))
  (exp (/ 1 (* y (/ y x))))
  (/ (* (* 1 1) 1) (* (* (* y y) y) (/ (* (* y y) y) (* (* x x) x))))
  (/ (* (* 1 1) 1) (* (* (* y y) y) (* (* (/ y x) (/ y x)) (/ y x))))
  (/ (* (* 1 1) 1) (* (* (* y (/ y x)) (* y (/ y x))) (* y (/ y x))))
  (* (cbrt (/ 1 (* y (/ y x)))) (cbrt (/ 1 (* y (/ y x)))))
  (cbrt (/ 1 (* y (/ y x))))
  (* (* (/ 1 (* y (/ y x))) (/ 1 (* y (/ y x)))) (/ 1 (* y (/ y x))))
  (sqrt (/ 1 (* y (/ y x))))
  (sqrt (/ 1 (* y (/ y x))))
  (- 1)
  (- (* y (/ y x)))
  (/ (* (cbrt 1) (cbrt 1)) y)
  (/ (cbrt 1) (/ y x))
  (/ (sqrt 1) y)
  (/ (sqrt 1) (/ y x))
  (/ 1 y)
  (/ 1 (/ y x))
  (/ 1 (* y (/ y x)))
  (/ (* y (/ y x)) 1)
  (/ 1 y)
  (/ (* y (/ y x)) (cbrt 1))
  (/ (* y (/ y x)) (sqrt 1))
  (/ (* y (/ y x)) 1)
  (/ 1 (* y y))
  (* y (/ y x))
  (+ (log y) (- (log y) (log x)))
  (+ (log y) (log (/ y x)))
  (log (* y (/ y x)))
  (exp (* y (/ y x)))
  (* (* (* y y) y) (/ (* (* y y) y) (* (* x x) x)))
  (* (* (* y y) y) (* (* (/ y x) (/ y x)) (/ y x)))
  (* (cbrt (* y (/ y x))) (cbrt (* y (/ y x))))
  (cbrt (* y (/ y x)))
  (* (* (* y (/ y x)) (* y (/ y x))) (* y (/ y x)))
  (sqrt (* y (/ y x)))
  (sqrt (* y (/ y x)))
  (* (sqrt y) (sqrt (/ y x)))
  (* (sqrt y) (sqrt (/ y x)))
  (* (sqrt y) (/ (sqrt y) (sqrt x)))
  (* (sqrt y) (/ (sqrt y) (sqrt x)))
  (* y (* (cbrt (/ y x)) (cbrt (/ y x))))
  (* y (sqrt (/ y x)))
  (* y (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))))
  (* y (/ (* (cbrt y) (cbrt y)) (sqrt x)))
  (* y (/ (* (cbrt y) (cbrt y)) 1))
  (* y (/ (sqrt y) (* (cbrt x) (cbrt x))))
  (* y (/ (sqrt y) (sqrt x)))
  (* y (/ (sqrt y) 1))
  (* y (/ 1 (* (cbrt x) (cbrt x))))
  (* y (/ 1 (sqrt x)))
  (* y (/ 1 1))
  (* y 1)
  (* y y)
  (* (cbrt y) (/ y x))
  (* (sqrt y) (/ y x))
  (* y (/ y x))
  (* y y)
  (/ (exp (/ 1 (* y (/ y x)))) (exp 3.0))
  (log (- (/ 1 (* y (/ y x))) 3.0))
  (exp (- (/ 1 (* y (/ y x))) 3.0))
  (* (cbrt (- (/ 1 (* y (/ y x))) 3.0)) (cbrt (- (/ 1 (* y (/ y x))) 3.0)))
  (cbrt (- (/ 1 (* y (/ y x))) 3.0))
  (* (* (- (/ 1 (* y (/ y x))) 3.0) (- (/ 1 (* y (/ y x))) 3.0)) (- (/ 1 (* y (/ y x))) 3.0))
  (sqrt (- (/ 1 (* y (/ y x))) 3.0))
  (sqrt (- (/ 1 (* y (/ y x))) 3.0))
  (- (pow (/ 1 (* y (/ y x))) 3) (pow 3.0 3))
  (+ (* (/ 1 (* y (/ y x))) (/ 1 (* y (/ y x)))) (+ (* 3.0 3.0) (* (/ 1 (* y (/ y x))) 3.0)))
  (- 3.0)
  (- (* (/ 1 (* y (/ y x))) (/ 1 (* y (/ y x)))) (* 3.0 3.0))
  (+ (/ 1 (* y (/ y x))) 3.0)
  (+ (sqrt (/ 1 (* y (/ y x)))) (sqrt 3.0))
  (- (sqrt (/ 1 (* y (/ y x)))) (sqrt 3.0))
  (- (/ 1 (* y (/ y x))) 3.0)
  (- (/ 1 (* y (/ y x))) 3.0)
  (- 3.0)
  (/ x (pow y 2))
  (/ x (pow y 2))
  (/ x (pow y 2))
  (/ (pow y 2) x)
  (/ (pow y 2) x)
  (/ (pow y 2) x)
  (- (/ x (pow y 2)) 3.0)
  (- (/ x (pow y 2)) 3.0)
  (- (/ x (pow y 2)) 3.0)
2.914 * * [simplify]: iteration  0 :  130  enodes  (cost  856 )
2.947 * * [simplify]: iteration  1 :  311  enodes  (cost  771 )
3.037 * * [simplify]: iteration  2 :  802  enodes  (cost  677 )
3.685 * * [simplify]: iteration  3 :  2992  enodes  (cost  601 )
4.883 * * [simplify]: iteration  done :  5000  enodes  (cost  599 )
4.883 * [simplify]: Simplified to:
   -1
  -1
  (log (/ x (pow y 2)))
  (log (/ x (pow y 2)))
  (log (/ x (pow y 2)))
  (log (/ x (pow y 2)))
  (log (/ x (pow y 2)))
  (log (/ x (pow y 2)))
  (log (/ x (pow y 2)))
  (log (/ x (pow y 2)))
  (log (/ x (pow y 2)))
  (log (/ x (pow y 2)))
  (exp (/ x (pow y 2)))
  (pow (/ x (pow y 2)) 3)
  (pow (/ x (pow y 2)) 3)
  (pow (/ x (pow y 2)) 3)
  (* (cbrt (/ x (pow y 2))) (cbrt (/ x (pow y 2))))
  (cbrt (/ x (pow y 2)))
  (pow (/ x (pow y 2)) 3)
  (sqrt (/ x (pow y 2)))
  (sqrt (/ x (pow y 2)))
  -1
  (- (* y (/ y x)))
  (/ 1 y)
  (/ x y)
  (/ 1 y)
  (/ x y)
  (/ 1 y)
  (/ x y)
  (/ x (pow y 2))
  (* y (/ y x))
  (/ 1 y)
  (* y (/ y x))
  (* y (/ y x))
  (* y (/ y x))
  (/ 1 (* y y))
  (* y (/ y x))
  (log (* y (/ y x)))
  (log (* y (/ y x)))
  (log (* y (/ y x)))
  (exp (* y (/ y x)))
  (pow (/ (* y y) x) 3)
  (pow (/ (* y y) x) 3)
  (* (cbrt (* y (/ y x))) (cbrt (* y (/ y x))))
  (cbrt (* y (/ y x)))
  (pow (/ (* y y) x) 3)
  (sqrt (* y (/ y x)))
  (sqrt (* y (/ y x)))
  (* (sqrt y) (sqrt (/ y x)))
  (* (sqrt y) (sqrt (/ y x)))
  (/ y (sqrt x))
  (/ y (sqrt x))
  (* y (* (cbrt (/ y x)) (cbrt (/ y x))))
  (* y (sqrt (/ y x)))
  (* y (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))))
  (* y (/ (* (cbrt y) (cbrt y)) (sqrt x)))
  (* y (* (cbrt y) (cbrt y)))
  (* y (/ (sqrt y) (* (cbrt x) (cbrt x))))
  (* y (/ (sqrt y) (sqrt x)))
  (* (sqrt y) y)
  (/ y (* (cbrt x) (cbrt x)))
  (/ y (sqrt x))
  y
  y
  (* y y)
  (* (cbrt y) (/ y x))
  (* (sqrt y) (/ y x))
  (* y (/ y x))
  (* y y)
  (exp (- (/ x (pow y 2)) 3.0))
  (log (- (/ x (pow y 2)) 3.0))
  (exp (- (/ x (pow y 2)) 3.0))
  (* (cbrt (- (/ x (pow y 2)) 3.0)) (cbrt (- (/ x (pow y 2)) 3.0)))
  (cbrt (- (/ x (pow y 2)) 3.0))
  (pow (- (/ x (pow y 2)) 3.0) 3)
  (sqrt (- (/ x (pow y 2)) 3.0))
  (sqrt (- (/ x (pow y 2)) 3.0))
  (- (pow (/ x (pow y 2)) 3) (pow 3.0 3))
  (+ (* 3.0 3.0) (/ (* (+ (/ x (pow y 2)) 3.0) (/ x y)) y))
  (- 3.0)
  (- (/ (* x x) (pow y 4)) (* 3.0 3.0))
  (+ (/ x (pow y 2)) 3.0)
  (+ (sqrt 3.0) (sqrt (/ x (pow y 2))))
  (- (sqrt (/ x (pow y 2))) (sqrt 3.0))
  (- (/ x (pow y 2)) 3.0)
  (- (/ x (pow y 2)) 3.0)
  (- 3.0)
  (/ x (pow y 2))
  (/ x (pow y 2))
  (/ x (pow y 2))
  (* y (/ y x))
  (* y (/ y x))
  (* y (/ y x))
  (- (/ x (pow y 2)) 3.0)
  (- (/ x (pow y 2)) 3.0)
  (- (/ x (pow y 2)) 3.0)
4.884 * * * [progress]: adding candidates to table
5.008 * * [progress]: iteration 4 / 4
5.008 * * * [progress]: picking best candidate
5.015 * * * * [pick]: Picked  #<alt (λ (x y) (- (* (/ (* (cbrt x) (cbrt x)) y) (/ (cbrt x) y)) 3.0))>
5.015 * * * [progress]: localizing error
5.024 * * * [progress]: generating rewritten candidates
5.024 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2 1)
5.024 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 1 2)
5.025 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1 1)
5.025 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 1)
5.033 * * * [progress]: generating series expansions
5.033 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2 1)
5.033 * [approximate]: Taking taylor expansion of (pow x 1/3) in (x) around 0
5.033 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
5.033 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
5.033 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
5.033 * [taylor]: Taking taylor expansion of 1/3 in x
5.033 * [taylor]: Taking taylor expansion of (log x) in x
5.033 * [taylor]: Taking taylor expansion of x in x
5.034 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
5.034 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
5.034 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
5.034 * [taylor]: Taking taylor expansion of 1/3 in x
5.034 * [taylor]: Taking taylor expansion of (log x) in x
5.034 * [taylor]: Taking taylor expansion of x in x
5.086 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/3) in (x) around 0
5.086 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
5.086 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
5.086 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
5.086 * [taylor]: Taking taylor expansion of 1/3 in x
5.086 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
5.086 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.086 * [taylor]: Taking taylor expansion of x in x
5.087 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
5.087 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
5.087 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
5.087 * [taylor]: Taking taylor expansion of 1/3 in x
5.087 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
5.087 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.087 * [taylor]: Taking taylor expansion of x in x
5.141 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in (x) around 0
5.141 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x
5.141 * [taylor]: Taking taylor expansion of (cbrt -1) in x
5.141 * [taylor]: Taking taylor expansion of -1 in x
5.142 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
5.142 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
5.142 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
5.142 * [taylor]: Taking taylor expansion of 1/3 in x
5.142 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
5.142 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.142 * [taylor]: Taking taylor expansion of x in x
5.143 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x
5.143 * [taylor]: Taking taylor expansion of (cbrt -1) in x
5.143 * [taylor]: Taking taylor expansion of -1 in x
5.144 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
5.144 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
5.144 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
5.144 * [taylor]: Taking taylor expansion of 1/3 in x
5.144 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
5.144 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.144 * [taylor]: Taking taylor expansion of x in x
5.207 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 1 2)
5.207 * [approximate]: Taking taylor expansion of (pow x 1/3) in (x) around 0
5.207 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
5.208 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
5.208 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
5.208 * [taylor]: Taking taylor expansion of 1/3 in x
5.208 * [taylor]: Taking taylor expansion of (log x) in x
5.208 * [taylor]: Taking taylor expansion of x in x
5.208 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
5.208 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
5.208 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
5.208 * [taylor]: Taking taylor expansion of 1/3 in x
5.208 * [taylor]: Taking taylor expansion of (log x) in x
5.208 * [taylor]: Taking taylor expansion of x in x
5.255 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/3) in (x) around 0
5.255 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
5.255 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
5.255 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
5.255 * [taylor]: Taking taylor expansion of 1/3 in x
5.255 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
5.255 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.255 * [taylor]: Taking taylor expansion of x in x
5.259 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
5.259 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
5.259 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
5.259 * [taylor]: Taking taylor expansion of 1/3 in x
5.259 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
5.259 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.259 * [taylor]: Taking taylor expansion of x in x
5.309 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in (x) around 0
5.309 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x
5.309 * [taylor]: Taking taylor expansion of (cbrt -1) in x
5.309 * [taylor]: Taking taylor expansion of -1 in x
5.310 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
5.310 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
5.310 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
5.310 * [taylor]: Taking taylor expansion of 1/3 in x
5.310 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
5.310 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.310 * [taylor]: Taking taylor expansion of x in x
5.311 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x
5.311 * [taylor]: Taking taylor expansion of (cbrt -1) in x
5.311 * [taylor]: Taking taylor expansion of -1 in x
5.312 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
5.312 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
5.312 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
5.312 * [taylor]: Taking taylor expansion of 1/3 in x
5.312 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
5.312 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.312 * [taylor]: Taking taylor expansion of x in x
5.376 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1 1)
5.376 * [approximate]: Taking taylor expansion of (pow x 1/3) in (x) around 0
5.376 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
5.376 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
5.376 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
5.376 * [taylor]: Taking taylor expansion of 1/3 in x
5.376 * [taylor]: Taking taylor expansion of (log x) in x
5.376 * [taylor]: Taking taylor expansion of x in x
5.377 * [taylor]: Taking taylor expansion of (pow x 1/3) in x
5.377 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x
5.377 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x
5.377 * [taylor]: Taking taylor expansion of 1/3 in x
5.377 * [taylor]: Taking taylor expansion of (log x) in x
5.377 * [taylor]: Taking taylor expansion of x in x
5.428 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/3) in (x) around 0
5.428 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
5.428 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
5.428 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
5.428 * [taylor]: Taking taylor expansion of 1/3 in x
5.428 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
5.428 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.428 * [taylor]: Taking taylor expansion of x in x
5.429 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
5.429 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
5.429 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
5.429 * [taylor]: Taking taylor expansion of 1/3 in x
5.429 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
5.429 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.429 * [taylor]: Taking taylor expansion of x in x
5.484 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in (x) around 0
5.484 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x
5.484 * [taylor]: Taking taylor expansion of (cbrt -1) in x
5.484 * [taylor]: Taking taylor expansion of -1 in x
5.485 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
5.485 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
5.485 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
5.485 * [taylor]: Taking taylor expansion of 1/3 in x
5.485 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
5.485 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.485 * [taylor]: Taking taylor expansion of x in x
5.486 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x
5.486 * [taylor]: Taking taylor expansion of (cbrt -1) in x
5.486 * [taylor]: Taking taylor expansion of -1 in x
5.487 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x
5.487 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x
5.487 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x
5.487 * [taylor]: Taking taylor expansion of 1/3 in x
5.487 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
5.487 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.487 * [taylor]: Taking taylor expansion of x in x
5.555 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 1)
5.556 * [approximate]: Taking taylor expansion of (pow (pow x 2) 1/3) in (x) around 0
5.556 * [taylor]: Taking taylor expansion of (pow (pow x 2) 1/3) in x
5.556 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow x 2)))) in x
5.556 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow x 2))) in x
5.556 * [taylor]: Taking taylor expansion of 1/3 in x
5.556 * [taylor]: Taking taylor expansion of (log (pow x 2)) in x
5.556 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.556 * [taylor]: Taking taylor expansion of x in x
5.557 * [taylor]: Taking taylor expansion of (pow (pow x 2) 1/3) in x
5.557 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow x 2)))) in x
5.557 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow x 2))) in x
5.557 * [taylor]: Taking taylor expansion of 1/3 in x
5.557 * [taylor]: Taking taylor expansion of (log (pow x 2)) in x
5.557 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.557 * [taylor]: Taking taylor expansion of x in x
5.608 * [approximate]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/3) in (x) around 0
5.608 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/3) in x
5.608 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow x 2))))) in x
5.608 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow x 2)))) in x
5.608 * [taylor]: Taking taylor expansion of 1/3 in x
5.608 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2))) in x
5.608 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
5.608 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.609 * [taylor]: Taking taylor expansion of x in x
5.610 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/3) in x
5.610 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow x 2))))) in x
5.610 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow x 2)))) in x
5.610 * [taylor]: Taking taylor expansion of 1/3 in x
5.610 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2))) in x
5.610 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
5.610 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.610 * [taylor]: Taking taylor expansion of x in x
5.669 * [approximate]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ 1 (pow x 2)) 1/3)) in (x) around 0
5.669 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ 1 (pow x 2)) 1/3)) in x
5.669 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in x
5.669 * [taylor]: Taking taylor expansion of (cbrt -1) in x
5.669 * [taylor]: Taking taylor expansion of -1 in x
5.670 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/3) in x
5.670 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow x 2))))) in x
5.670 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow x 2)))) in x
5.670 * [taylor]: Taking taylor expansion of 1/3 in x
5.670 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2))) in x
5.670 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
5.670 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.670 * [taylor]: Taking taylor expansion of x in x
5.671 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ 1 (pow x 2)) 1/3)) in x
5.671 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in x
5.671 * [taylor]: Taking taylor expansion of (cbrt -1) in x
5.671 * [taylor]: Taking taylor expansion of -1 in x
5.672 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/3) in x
5.672 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow x 2))))) in x
5.672 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow x 2)))) in x
5.672 * [taylor]: Taking taylor expansion of 1/3 in x
5.672 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2))) in x
5.672 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
5.672 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.672 * [taylor]: Taking taylor expansion of x in x
5.749 * * * [progress]: simplifying candidates
5.750 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (log (cbrt x))
  (exp (cbrt x))
  (cbrt (* (cbrt x) (cbrt x)))
  (cbrt (cbrt x))
  (cbrt (sqrt x))
  (cbrt (sqrt x))
  (cbrt 1)
  (cbrt x)
  (* (cbrt (cbrt x)) (cbrt (cbrt x)))
  (cbrt (cbrt x))
  (* (* (cbrt x) (cbrt x)) (cbrt x))
  (sqrt (cbrt x))
  (sqrt (cbrt x))
  (log (cbrt x))
  (exp (cbrt x))
  (cbrt (* (cbrt x) (cbrt x)))
  (cbrt (cbrt x))
  (cbrt (sqrt x))
  (cbrt (sqrt x))
  (cbrt 1)
  (cbrt x)
  (* (cbrt (cbrt x)) (cbrt (cbrt x)))
  (cbrt (cbrt x))
  (* (* (cbrt x) (cbrt x)) (cbrt x))
  (sqrt (cbrt x))
  (sqrt (cbrt x))
  (log (cbrt x))
  (exp (cbrt x))
  (cbrt (* (cbrt x) (cbrt x)))
  (cbrt (cbrt x))
  (cbrt (sqrt x))
  (cbrt (sqrt x))
  (cbrt 1)
  (cbrt x)
  (* (cbrt (cbrt x)) (cbrt (cbrt x)))
  (cbrt (cbrt x))
  (* (* (cbrt x) (cbrt x)) (cbrt x))
  (sqrt (cbrt x))
  (sqrt (cbrt x))
  (+ 1/3 1/3)
  (+ 1 1)
  (* x x)
  (* (cbrt x) (cbrt x))
  (+ 1 1)
  (+ (log (cbrt x)) (log (cbrt x)))
  (log (* (cbrt x) (cbrt x)))
  (exp (* (cbrt x) (cbrt x)))
  (* x x)
  (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x))))
  (cbrt (* (cbrt x) (cbrt x)))
  (* (* (* (cbrt x) (cbrt x)) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x)))
  (sqrt (* (cbrt x) (cbrt x)))
  (sqrt (* (cbrt x) (cbrt x)))
  (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x))))
  (* (cbrt (cbrt x)) (cbrt (cbrt x)))
  (* (cbrt (sqrt x)) (cbrt (sqrt x)))
  (* (cbrt (sqrt x)) (cbrt (sqrt x)))
  (* (cbrt 1) (cbrt 1))
  (* (cbrt x) (cbrt x))
  (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (cbrt x)) (cbrt (cbrt x))))
  (* (cbrt (cbrt x)) (cbrt (cbrt x)))
  (* (sqrt (cbrt x)) (sqrt (cbrt x)))
  (* (sqrt (cbrt x)) (sqrt (cbrt x)))
  (* 1 1)
  (* (cbrt x) (cbrt x))
  (* (cbrt (sqrt x)) (cbrt (sqrt x)))
  (* (cbrt (sqrt x)) (cbrt (sqrt x)))
  (* (cbrt (sqrt x)) (sqrt (cbrt x)))
  (* (cbrt (sqrt x)) (sqrt (cbrt x)))
  (* (sqrt (cbrt x)) (cbrt (sqrt x)))
  (* (sqrt (cbrt x)) (cbrt (sqrt x)))
  (* (sqrt (cbrt x)) (sqrt (cbrt x)))
  (* (sqrt (cbrt x)) (sqrt (cbrt x)))
  (* 2 1/3)
  (* 2 1)
  (* (cbrt x) (cbrt (* (cbrt x) (cbrt x))))
  (* (cbrt x) (cbrt (sqrt x)))
  (* (cbrt x) (cbrt 1))
  (* (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x))))
  (* (cbrt x) (sqrt (cbrt x)))
  (* (cbrt x) 1)
  (* (cbrt (cbrt x)) (cbrt x))
  (* (cbrt (sqrt x)) (cbrt x))
  (* (cbrt x) (cbrt x))
  (* (cbrt (cbrt x)) (cbrt x))
  (* (sqrt (cbrt x)) (cbrt x))
  (* (cbrt x) (cbrt x))
  (pow x 1/3)
  (pow (/ 1 x) -1/3)
  (* (pow (* -1 x) 1/3) (cbrt -1))
  (pow x 1/3)
  (pow (/ 1 x) -1/3)
  (* (pow (* -1 x) 1/3) (cbrt -1))
  (pow x 1/3)
  (pow (/ 1 x) -1/3)
  (* (pow (* -1 x) 1/3) (cbrt -1))
  (pow x 2/3)
  (pow (/ 1 x) -2/3)
  (* (pow (cbrt -1) 2) (pow (pow x 2) 1/3))
5.752 * * [simplify]: iteration  0 :  61  enodes  (cost  524 )
5.769 * * [simplify]: iteration  1 :  115  enodes  (cost  417 )
5.792 * * [simplify]: iteration  2 :  327  enodes  (cost  397 )
5.952 * * [simplify]: iteration  3 :  1169  enodes  (cost  379 )
6.691 * * [simplify]: iteration  4 :  3701  enodes  (cost  374 )
8.472 * * [simplify]: iteration  done :  5000  enodes  (cost  374 )
8.472 * [simplify]: Simplified to:
   (log (cbrt x))
  (exp (cbrt x))
  (cbrt (pow x 2/3))
  (cbrt (cbrt x))
  (cbrt (sqrt x))
  (cbrt (sqrt x))
  1
  (cbrt x)
  (* (cbrt (cbrt x)) (cbrt (cbrt x)))
  (cbrt (cbrt x))
  x
  (sqrt (cbrt x))
  (sqrt (cbrt x))
  (log (cbrt x))
  (exp (cbrt x))
  (cbrt (pow x 2/3))
  (cbrt (cbrt x))
  (cbrt (sqrt x))
  (cbrt (sqrt x))
  1
  (cbrt x)
  (* (cbrt (cbrt x)) (cbrt (cbrt x)))
  (cbrt (cbrt x))
  x
  (sqrt (cbrt x))
  (sqrt (cbrt x))
  (log (cbrt x))
  (exp (cbrt x))
  (cbrt (pow x 2/3))
  (cbrt (cbrt x))
  (cbrt (sqrt x))
  (cbrt (sqrt x))
  1
  (cbrt x)
  (* (cbrt (cbrt x)) (cbrt (cbrt x)))
  (cbrt (cbrt x))
  x
  (sqrt (cbrt x))
  (sqrt (cbrt x))
  2/3
  2
  (* x x)
  (pow x 2/3)
  2
  (log (pow x 2/3))
  (log (pow x 2/3))
  (exp (pow x 2/3))
  (* x x)
  (* (cbrt (pow x 2/3)) (cbrt (pow x 2/3)))
  (cbrt (pow x 2/3))
  (* x x)
  (fabs (cbrt x))
  (fabs (cbrt x))
  (* (cbrt (pow x 2/3)) (cbrt (pow x 2/3)))
  (* (cbrt (cbrt x)) (cbrt (cbrt x)))
  (* (cbrt (sqrt x)) (cbrt (sqrt x)))
  (* (cbrt (sqrt x)) (cbrt (sqrt x)))
  1
  (pow x 2/3)
  (pow (cbrt (cbrt x)) 4)
  (* (cbrt (cbrt x)) (cbrt (cbrt x)))
  (cbrt x)
  (cbrt x)
  1
  (pow x 2/3)
  (* (cbrt (sqrt x)) (cbrt (sqrt x)))
  (* (cbrt (sqrt x)) (cbrt (sqrt x)))
  (* (sqrt (cbrt x)) (cbrt (sqrt x)))
  (* (sqrt (cbrt x)) (cbrt (sqrt x)))
  (* (sqrt (cbrt x)) (cbrt (sqrt x)))
  (* (sqrt (cbrt x)) (cbrt (sqrt x)))
  (cbrt x)
  (cbrt x)
  2/3
  2
  (* (cbrt (pow x 2/3)) (cbrt x))
  (* (cbrt x) (cbrt (sqrt x)))
  (cbrt x)
  (pow (cbrt (cbrt x)) 5)
  (pow (sqrt (cbrt x)) 3)
  (cbrt x)
  (pow (cbrt (cbrt x)) 4)
  (* (cbrt x) (cbrt (sqrt x)))
  (pow x 2/3)
  (pow (cbrt (cbrt x)) 4)
  (pow (sqrt (cbrt x)) 3)
  (pow x 2/3)
  (cbrt x)
  (pow (/ 1 x) -1/3)
  (* (cbrt -1) (cbrt (- x)))
  (cbrt x)
  (pow (/ 1 x) -1/3)
  (* (cbrt -1) (cbrt (- x)))
  (cbrt x)
  (pow (/ 1 x) -1/3)
  (* (cbrt -1) (cbrt (- x)))
  (pow x 2/3)
  (pow (/ 1 x) -2/3)
  (* (pow (cbrt -1) 2) (pow x 2/3))
8.473 * * * [progress]: adding candidates to table
8.654 * [progress]: [Phase 3 of 3] Extracting.
8.654 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (- (* (/ (* (cbrt x) (cbrt x)) y) (/ (cbrt x) y)) 3.0))> #<alt (λ (x y) (/ (- (/ x (/ (pow y 4) x)) (* 3.0 3.0)) (+ (/ x (* y y)) 3.0)))> #<alt (λ (x y) (- (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (/ (/ (cbrt x) y) (cbrt y))) 3.0))> #<alt (λ (x y) (- (/ (/ x y) y) 3.0))> #<alt (λ (x y) (- (/ 1 (* y (/ y x))) 3.0))> #<alt (λ (x y) (- (/ x (pow y 2)) 3.0))>)
8.655 * * * [regime-changes]: Trying 2 branch expressions: (y x)
8.655 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (- (* (/ (* (cbrt x) (cbrt x)) y) (/ (cbrt x) y)) 3.0))> #<alt (λ (x y) (/ (- (/ x (/ (pow y 4) x)) (* 3.0 3.0)) (+ (/ x (* y y)) 3.0)))> #<alt (λ (x y) (- (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (/ (/ (cbrt x) y) (cbrt y))) 3.0))> #<alt (λ (x y) (- (/ (/ x y) y) 3.0))> #<alt (λ (x y) (- (/ 1 (* y (/ y x))) 3.0))> #<alt (λ (x y) (- (/ x (pow y 2)) 3.0))>)
8.674 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (- (* (/ (* (cbrt x) (cbrt x)) y) (/ (cbrt x) y)) 3.0))> #<alt (λ (x y) (/ (- (/ x (/ (pow y 4) x)) (* 3.0 3.0)) (+ (/ x (* y y)) 3.0)))> #<alt (λ (x y) (- (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (/ (/ (cbrt x) y) (cbrt y))) 3.0))> #<alt (λ (x y) (- (/ (/ x y) y) 3.0))> #<alt (λ (x y) (- (/ 1 (* y (/ y x))) 3.0))> #<alt (λ (x y) (- (/ x (pow y 2)) 3.0))>)
8.695 * * * [regime]: Found split indices: #<option (#s(si 3 255))>
8.696 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (- (/ (/ x y) y) 3.0)
8.696 * * [simplify]: iteration  0 :  6  enodes  (cost  7 )
8.696 * * [simplify]: iteration  done :  6  enodes  (cost  7 )
8.696 * [simplify]: Simplified to:
   (- (/ (/ x y) y) 3.0)
9.214 * [regime-testing]: Baseline error score: 0.08888959944950243
9.214 * [regime-testing]: Oracle error score: 0.011397665333346959
9.215 * [regime-testing]: End program error score: 0.08888959944950243
9.234 * [regime-testing]: Target error score: 0.08888959944950243