31.663 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.017 * * * [progress]: [2/2] Setting up program.
0.019 * [progress]: [Phase 2 of 3] Improving.
0.019 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (+ x y) (+ x y))
0.021 * * [simplify]: iteration  0 :  11  enodes  (cost  3 )
0.022 * * [simplify]: iteration  1 :  25  enodes  (cost  3 )
0.024 * * [simplify]: iteration  2 :  53  enodes  (cost  3 )
0.025 * * [simplify]: iteration  3 :  80  enodes  (cost  3 )
0.027 * * [simplify]: iteration  4 :  98  enodes  (cost  3 )
0.029 * * [simplify]: iteration  5 :  107  enodes  (cost  3 )
0.031 * * [simplify]: iteration  6 :  113  enodes  (cost  3 )
0.033 * * [simplify]: iteration  7 :  113  enodes  (cost  3 )
0.033 * [simplify]: Simplified to:
   (* (+ x y) (+ x y))
0.033 * * [progress]: iteration 1 / 4
0.033 * * * [progress]: picking best candidate
0.034 * * * * [pick]: Picked  #<alt (λ (x y) (* (+ x y) (+ x y)))>
0.034 * * * [progress]: localizing error
0.037 * * * [progress]: generating rewritten candidates
0.037 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.046 * * * [progress]: generating series expansions
0.046 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.047 * [approximate]: Taking taylor expansion of (pow (+ x y) 2) in (x y) around 0
0.047 * [taylor]: Taking taylor expansion of (pow (+ x y) 2) in y
0.047 * [taylor]: Taking taylor expansion of (+ x y) in y
0.047 * [taylor]: Taking taylor expansion of x in y
0.047 * [taylor]: Taking taylor expansion of y in y
0.047 * [taylor]: Taking taylor expansion of (pow (+ x y) 2) in x
0.047 * [taylor]: Taking taylor expansion of (+ x y) in x
0.047 * [taylor]: Taking taylor expansion of x in x
0.047 * [taylor]: Taking taylor expansion of y in x
0.047 * [taylor]: Taking taylor expansion of (pow (+ x y) 2) in x
0.047 * [taylor]: Taking taylor expansion of (+ x y) in x
0.047 * [taylor]: Taking taylor expansion of x in x
0.047 * [taylor]: Taking taylor expansion of y in x
0.047 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.047 * [taylor]: Taking taylor expansion of y in y
0.047 * [taylor]: Taking taylor expansion of (* 2 y) in y
0.047 * [taylor]: Taking taylor expansion of 2 in y
0.047 * [taylor]: Taking taylor expansion of y in y
0.048 * [taylor]: Taking taylor expansion of 1 in y
0.049 * [approximate]: Taking taylor expansion of (pow (+ (/ 1 y) (/ 1 x)) 2) in (x y) around 0
0.049 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 y) (/ 1 x)) 2) in y
0.049 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.049 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.049 * [taylor]: Taking taylor expansion of y in y
0.050 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.050 * [taylor]: Taking taylor expansion of x in y
0.050 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 y) (/ 1 x)) 2) in x
0.050 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.050 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.050 * [taylor]: Taking taylor expansion of y in x
0.050 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.050 * [taylor]: Taking taylor expansion of x in x
0.051 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 y) (/ 1 x)) 2) in x
0.051 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.051 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.051 * [taylor]: Taking taylor expansion of y in x
0.051 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.051 * [taylor]: Taking taylor expansion of x in x
0.052 * [taylor]: Taking taylor expansion of 1 in y
0.052 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.052 * [taylor]: Taking taylor expansion of 2 in y
0.052 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.052 * [taylor]: Taking taylor expansion of y in y
0.054 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.054 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.054 * [taylor]: Taking taylor expansion of y in y
0.055 * [approximate]: Taking taylor expansion of (pow (+ (/ 1 y) (/ 1 x)) 2) in (x y) around 0
0.055 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 y) (/ 1 x)) 2) in y
0.055 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.055 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.055 * [taylor]: Taking taylor expansion of y in y
0.055 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.055 * [taylor]: Taking taylor expansion of x in y
0.056 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 y) (/ 1 x)) 2) in x
0.056 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.056 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.056 * [taylor]: Taking taylor expansion of y in x
0.056 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.056 * [taylor]: Taking taylor expansion of x in x
0.056 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 y) (/ 1 x)) 2) in x
0.056 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.056 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.056 * [taylor]: Taking taylor expansion of y in x
0.056 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.056 * [taylor]: Taking taylor expansion of x in x
0.057 * [taylor]: Taking taylor expansion of 1 in y
0.058 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.058 * [taylor]: Taking taylor expansion of 2 in y
0.058 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.058 * [taylor]: Taking taylor expansion of y in y
0.059 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.060 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.060 * [taylor]: Taking taylor expansion of y in y
0.061 * * * [progress]: simplifying candidates
0.061 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ 1 1)
  (* (+ x y) (+ x y))
  (+ 1 1)
  (+ (log (+ x y)) (log (+ x y)))
  (log (* (+ x y) (+ x y)))
  (exp (* (+ x y) (+ x y)))
  (* (* (* (+ x y) (+ x y)) (+ x y)) (* (* (+ x y) (+ x y)) (+ x y)))
  (* (cbrt (* (+ x y) (+ x y))) (cbrt (* (+ x y) (+ x y))))
  (cbrt (* (+ x y) (+ x y)))
  (* (* (* (+ x y) (+ x y)) (* (+ x y) (+ x y))) (* (+ x y) (+ x y)))
  (sqrt (* (+ x y) (+ x y)))
  (sqrt (* (+ x y) (+ x y)))
  (* (+ (pow x 3) (pow y 3)) (+ (pow x 3) (pow y 3)))
  (* (+ (* x x) (- (* y y) (* x y))) (+ (* x x) (- (* y y) (* x y))))
  (* (+ (pow x 3) (pow y 3)) (- (* x x) (* y y)))
  (* (+ (* x x) (- (* y y) (* x y))) (- x y))
  (* (- (* x x) (* y y)) (+ (pow x 3) (pow y 3)))
  (* (- x y) (+ (* x x) (- (* y y) (* x y))))
  (* (- (* x x) (* y y)) (- (* x x) (* y y)))
  (* (- x y) (- x y))
  (* (* (cbrt (+ x y)) (cbrt (+ x y))) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (* (cbrt (+ x y)) (cbrt (+ x y)))
  (* (sqrt (+ x y)) (sqrt (+ x y)))
  (* (sqrt (+ x y)) (sqrt (+ x y)))
  (* 1 1)
  (* (+ x y) (+ x y))
  (* 1 1)
  (* (+ x y) (+ x y))
  (* 1 1)
  (* (+ x y) (+ x y))
  (* 1 1)
  (* (+ x y) (+ x y))
  (* (sqrt (+ x y)) (sqrt (+ x y)))
  (* (sqrt (+ x y)) (sqrt (+ x y)))
  (* 2 1)
  (* (+ x y) x)
  (* (+ x y) y)
  (* x (+ x y))
  (* y (+ x y))
  (* (+ x y) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (* (+ x y) (sqrt (+ x y)))
  (* (+ x y) 1)
  (* (+ x y) 1)
  (* (cbrt (+ x y)) (+ x y))
  (* (sqrt (+ x y)) (+ x y))
  (* (+ x y) (+ x y))
  (* (+ x y) (+ x y))
  (* (+ x y) (+ (pow x 3) (pow y 3)))
  (* (+ x y) (- (* x x) (* y y)))
  (* (+ (pow x 3) (pow y 3)) (+ x y))
  (* (- (* x x) (* y y)) (+ x y))
  (+ (pow x 2) (+ (pow y 2) (* 2 (* x y))))
  (+ (pow x 2) (+ (pow y 2) (* 2 (* x y))))
  (+ (pow x 2) (+ (pow y 2) (* 2 (* x y))))
0.065 * * [simplify]: iteration  0 :  189  enodes  (cost  213 )
0.070 * * [simplify]: iteration  1 :  901  enodes  (cost  188 )
0.092 * * [simplify]: iteration  2 :  5001  enodes  (cost  170 )
0.094 * [simplify]: Simplified to:
   2
  (* (+ x y) (+ x y))
  2
  (* 2 (log (+ x y)))
  (* 2 (log (+ x y)))
  (exp (* (+ x y) (+ x y)))
  (pow (+ x y) 6)
  (* (cbrt (* (+ x y) (+ x y))) (cbrt (* (+ x y) (+ x y))))
  (cbrt (* (+ x y) (+ x y)))
  (pow (+ x y) 6)
  (fabs (+ x y))
  (fabs (+ x y))
  (* (+ (pow x 3) (pow y 3)) (+ (pow x 3) (pow y 3)))
  (* (+ (* y (- y x)) (pow x 2)) (+ (pow x 2) (* y (- y x))))
  (* (- (* x x) (* y y)) (+ (pow x 3) (pow y 3)))
  (* (- x y) (+ (pow x 2) (* y (- y x))))
  (* (- (* x x) (* y y)) (+ (pow x 3) (pow y 3)))
  (* (- x y) (+ (pow x 2) (* y (- y x))))
  (* (- (* x x) (* y y)) (- (* x x) (* y y)))
  (* (- x y) (- x y))
  (pow (cbrt (+ x y)) 4)
  (* (cbrt (+ x y)) (cbrt (+ x y)))
  (+ x y)
  (+ x y)
  1
  (* (+ x y) (+ x y))
  1
  (* (+ x y) (+ x y))
  1
  (* (+ x y) (+ x y))
  1
  (* (+ x y) (+ x y))
  (+ x y)
  (+ x y)
  2
  (* x (+ x y))
  (* y (+ x y))
  (* x (+ x y))
  (* y (+ x y))
  (* (pow (cbrt (+ x y)) 4) (cbrt (+ x y)))
  (pow (sqrt (+ x y)) 3)
  (+ x y)
  (+ x y)
  (pow (cbrt (+ x y)) 4)
  (pow (sqrt (+ x y)) 3)
  (* (+ x y) (+ x y))
  (* (+ x y) (+ x y))
  (* (+ x y) (+ (pow x 3) (pow y 3)))
  (* (- (* x x) (* y y)) (+ x y))
  (* (+ x y) (+ (pow x 3) (pow y 3)))
  (* (- (* x x) (* y y)) (+ x y))
  (* (+ x y) (+ x y))
  (* (+ x y) (+ x y))
  (* (+ x y) (+ x y))
0.094 * * * [progress]: adding candidates to table
0.138 * * [progress]: iteration 2 / 4
0.138 * * * [progress]: picking best candidate
0.142 * * * * [pick]: Picked  #<alt (λ (x y) (+ (* x (+ x y)) (* y (+ x y))))>
0.142 * * * [progress]: localizing error
0.147 * * * [progress]: generating rewritten candidates
0.147 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2)
0.153 * * * * [progress]: [ 2 / 3 ] rewriting at (2)
0.160 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1)
0.167 * * * [progress]: generating series expansions
0.167 * * * * [progress]: [ 1 / 3 ] generating series at (2 2)
0.167 * [approximate]: Taking taylor expansion of (* y (+ x y)) in (y x) around 0
0.167 * [taylor]: Taking taylor expansion of (* y (+ x y)) in x
0.167 * [taylor]: Taking taylor expansion of y in x
0.167 * [taylor]: Taking taylor expansion of (+ x y) in x
0.167 * [taylor]: Taking taylor expansion of x in x
0.167 * [taylor]: Taking taylor expansion of y in x
0.167 * [taylor]: Taking taylor expansion of (* y (+ x y)) in y
0.167 * [taylor]: Taking taylor expansion of y in y
0.167 * [taylor]: Taking taylor expansion of (+ x y) in y
0.167 * [taylor]: Taking taylor expansion of x in y
0.167 * [taylor]: Taking taylor expansion of y in y
0.167 * [taylor]: Taking taylor expansion of (* y (+ x y)) in y
0.167 * [taylor]: Taking taylor expansion of y in y
0.167 * [taylor]: Taking taylor expansion of (+ x y) in y
0.167 * [taylor]: Taking taylor expansion of x in y
0.167 * [taylor]: Taking taylor expansion of y in y
0.167 * [taylor]: Taking taylor expansion of 0 in x
0.168 * [taylor]: Taking taylor expansion of x in x
0.169 * [taylor]: Taking taylor expansion of 1 in x
0.170 * [taylor]: Taking taylor expansion of 0 in x
0.171 * [taylor]: Taking taylor expansion of 0 in x
0.171 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) y) in (y x) around 0
0.171 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) y) in x
0.171 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.171 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.171 * [taylor]: Taking taylor expansion of y in x
0.171 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.171 * [taylor]: Taking taylor expansion of x in x
0.172 * [taylor]: Taking taylor expansion of y in x
0.172 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) y) in y
0.172 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.172 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.172 * [taylor]: Taking taylor expansion of y in y
0.172 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.172 * [taylor]: Taking taylor expansion of x in y
0.172 * [taylor]: Taking taylor expansion of y in y
0.173 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) y) in y
0.173 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.173 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.173 * [taylor]: Taking taylor expansion of y in y
0.173 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.173 * [taylor]: Taking taylor expansion of x in y
0.173 * [taylor]: Taking taylor expansion of y in y
0.174 * [taylor]: Taking taylor expansion of 1 in x
0.175 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.175 * [taylor]: Taking taylor expansion of x in x
0.177 * [taylor]: Taking taylor expansion of 0 in x
0.179 * [taylor]: Taking taylor expansion of 0 in x
0.182 * [taylor]: Taking taylor expansion of 0 in x
0.182 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) y) in (y x) around 0
0.182 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) y) in x
0.182 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.182 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.182 * [taylor]: Taking taylor expansion of y in x
0.182 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.182 * [taylor]: Taking taylor expansion of x in x
0.183 * [taylor]: Taking taylor expansion of y in x
0.183 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) y) in y
0.183 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.183 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.183 * [taylor]: Taking taylor expansion of y in y
0.183 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.183 * [taylor]: Taking taylor expansion of x in y
0.183 * [taylor]: Taking taylor expansion of y in y
0.184 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) y) in y
0.184 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.184 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.184 * [taylor]: Taking taylor expansion of y in y
0.184 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.184 * [taylor]: Taking taylor expansion of x in y
0.184 * [taylor]: Taking taylor expansion of y in y
0.185 * [taylor]: Taking taylor expansion of 1 in x
0.186 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.186 * [taylor]: Taking taylor expansion of x in x
0.187 * [taylor]: Taking taylor expansion of 0 in x
0.193 * [taylor]: Taking taylor expansion of 0 in x
0.196 * [taylor]: Taking taylor expansion of 0 in x
0.196 * * * * [progress]: [ 2 / 3 ] generating series at (2)
0.196 * [approximate]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* 2 (* x y)))) in (x y) around 0
0.196 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* 2 (* x y)))) in y
0.196 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.196 * [taylor]: Taking taylor expansion of x in y
0.196 * [taylor]: Taking taylor expansion of (+ (pow y 2) (* 2 (* x y))) in y
0.196 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.196 * [taylor]: Taking taylor expansion of y in y
0.196 * [taylor]: Taking taylor expansion of (* 2 (* x y)) in y
0.196 * [taylor]: Taking taylor expansion of 2 in y
0.196 * [taylor]: Taking taylor expansion of (* x y) in y
0.196 * [taylor]: Taking taylor expansion of x in y
0.196 * [taylor]: Taking taylor expansion of y in y
0.197 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* 2 (* x y)))) in x
0.197 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.197 * [taylor]: Taking taylor expansion of x in x
0.197 * [taylor]: Taking taylor expansion of (+ (pow y 2) (* 2 (* x y))) in x
0.197 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.197 * [taylor]: Taking taylor expansion of y in x
0.197 * [taylor]: Taking taylor expansion of (* 2 (* x y)) in x
0.197 * [taylor]: Taking taylor expansion of 2 in x
0.197 * [taylor]: Taking taylor expansion of (* x y) in x
0.197 * [taylor]: Taking taylor expansion of x in x
0.197 * [taylor]: Taking taylor expansion of y in x
0.197 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* 2 (* x y)))) in x
0.197 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.197 * [taylor]: Taking taylor expansion of x in x
0.197 * [taylor]: Taking taylor expansion of (+ (pow y 2) (* 2 (* x y))) in x
0.197 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.197 * [taylor]: Taking taylor expansion of y in x
0.197 * [taylor]: Taking taylor expansion of (* 2 (* x y)) in x
0.197 * [taylor]: Taking taylor expansion of 2 in x
0.197 * [taylor]: Taking taylor expansion of (* x y) in x
0.197 * [taylor]: Taking taylor expansion of x in x
0.197 * [taylor]: Taking taylor expansion of y in x
0.197 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.197 * [taylor]: Taking taylor expansion of y in y
0.198 * [taylor]: Taking taylor expansion of (* 2 y) in y
0.198 * [taylor]: Taking taylor expansion of 2 in y
0.198 * [taylor]: Taking taylor expansion of y in y
0.200 * [taylor]: Taking taylor expansion of 1 in y
0.201 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y))))) in (x y) around 0
0.201 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y))))) in y
0.201 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.201 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.201 * [taylor]: Taking taylor expansion of x in y
0.202 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y)))) in y
0.202 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.202 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.202 * [taylor]: Taking taylor expansion of y in y
0.202 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* x y))) in y
0.202 * [taylor]: Taking taylor expansion of 2 in y
0.202 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.202 * [taylor]: Taking taylor expansion of (* x y) in y
0.202 * [taylor]: Taking taylor expansion of x in y
0.202 * [taylor]: Taking taylor expansion of y in y
0.202 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y))))) in x
0.202 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.203 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.203 * [taylor]: Taking taylor expansion of x in x
0.203 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y)))) in x
0.203 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.203 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.203 * [taylor]: Taking taylor expansion of y in x
0.203 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* x y))) in x
0.203 * [taylor]: Taking taylor expansion of 2 in x
0.203 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.203 * [taylor]: Taking taylor expansion of (* x y) in x
0.203 * [taylor]: Taking taylor expansion of x in x
0.203 * [taylor]: Taking taylor expansion of y in x
0.204 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y))))) in x
0.204 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.204 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.204 * [taylor]: Taking taylor expansion of x in x
0.204 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y)))) in x
0.204 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.204 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.204 * [taylor]: Taking taylor expansion of y in x
0.204 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* x y))) in x
0.204 * [taylor]: Taking taylor expansion of 2 in x
0.204 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.204 * [taylor]: Taking taylor expansion of (* x y) in x
0.204 * [taylor]: Taking taylor expansion of x in x
0.204 * [taylor]: Taking taylor expansion of y in x
0.205 * [taylor]: Taking taylor expansion of 1 in y
0.206 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.206 * [taylor]: Taking taylor expansion of 2 in y
0.206 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.206 * [taylor]: Taking taylor expansion of y in y
0.208 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.208 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.208 * [taylor]: Taking taylor expansion of y in y
0.209 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y))))) in (x y) around 0
0.209 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y))))) in y
0.210 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.210 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.210 * [taylor]: Taking taylor expansion of x in y
0.210 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y)))) in y
0.210 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.210 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.210 * [taylor]: Taking taylor expansion of y in y
0.210 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* x y))) in y
0.210 * [taylor]: Taking taylor expansion of 2 in y
0.210 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.210 * [taylor]: Taking taylor expansion of (* x y) in y
0.210 * [taylor]: Taking taylor expansion of x in y
0.210 * [taylor]: Taking taylor expansion of y in y
0.211 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y))))) in x
0.211 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.211 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.211 * [taylor]: Taking taylor expansion of x in x
0.211 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y)))) in x
0.211 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.211 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.211 * [taylor]: Taking taylor expansion of y in x
0.211 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* x y))) in x
0.211 * [taylor]: Taking taylor expansion of 2 in x
0.211 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.211 * [taylor]: Taking taylor expansion of (* x y) in x
0.211 * [taylor]: Taking taylor expansion of x in x
0.211 * [taylor]: Taking taylor expansion of y in x
0.212 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y))))) in x
0.212 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.212 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.212 * [taylor]: Taking taylor expansion of x in x
0.212 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y)))) in x
0.212 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.212 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.212 * [taylor]: Taking taylor expansion of y in x
0.212 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* x y))) in x
0.212 * [taylor]: Taking taylor expansion of 2 in x
0.213 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.213 * [taylor]: Taking taylor expansion of (* x y) in x
0.213 * [taylor]: Taking taylor expansion of x in x
0.213 * [taylor]: Taking taylor expansion of y in x
0.213 * [taylor]: Taking taylor expansion of 1 in y
0.214 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.214 * [taylor]: Taking taylor expansion of 2 in y
0.214 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.214 * [taylor]: Taking taylor expansion of y in y
0.216 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.216 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.216 * [taylor]: Taking taylor expansion of y in y
0.217 * * * * [progress]: [ 3 / 3 ] generating series at (2 1)
0.218 * [approximate]: Taking taylor expansion of (* x (+ x y)) in (x y) around 0
0.218 * [taylor]: Taking taylor expansion of (* x (+ x y)) in y
0.218 * [taylor]: Taking taylor expansion of x in y
0.218 * [taylor]: Taking taylor expansion of (+ x y) in y
0.218 * [taylor]: Taking taylor expansion of x in y
0.218 * [taylor]: Taking taylor expansion of y in y
0.218 * [taylor]: Taking taylor expansion of (* x (+ x y)) in x
0.218 * [taylor]: Taking taylor expansion of x in x
0.218 * [taylor]: Taking taylor expansion of (+ x y) in x
0.218 * [taylor]: Taking taylor expansion of x in x
0.218 * [taylor]: Taking taylor expansion of y in x
0.218 * [taylor]: Taking taylor expansion of (* x (+ x y)) in x
0.218 * [taylor]: Taking taylor expansion of x in x
0.218 * [taylor]: Taking taylor expansion of (+ x y) in x
0.218 * [taylor]: Taking taylor expansion of x in x
0.218 * [taylor]: Taking taylor expansion of y in x
0.218 * [taylor]: Taking taylor expansion of 0 in y
0.218 * [taylor]: Taking taylor expansion of y in y
0.219 * [taylor]: Taking taylor expansion of 1 in y
0.220 * [taylor]: Taking taylor expansion of 0 in y
0.221 * [taylor]: Taking taylor expansion of 0 in y
0.222 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) x) in (x y) around 0
0.222 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) x) in y
0.222 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.222 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.222 * [taylor]: Taking taylor expansion of y in y
0.222 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.222 * [taylor]: Taking taylor expansion of x in y
0.222 * [taylor]: Taking taylor expansion of x in y
0.222 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) x) in x
0.222 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.222 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.222 * [taylor]: Taking taylor expansion of y in x
0.223 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.223 * [taylor]: Taking taylor expansion of x in x
0.223 * [taylor]: Taking taylor expansion of x in x
0.223 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) x) in x
0.224 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.224 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.224 * [taylor]: Taking taylor expansion of y in x
0.224 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.224 * [taylor]: Taking taylor expansion of x in x
0.224 * [taylor]: Taking taylor expansion of x in x
0.224 * [taylor]: Taking taylor expansion of 1 in y
0.225 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.225 * [taylor]: Taking taylor expansion of y in y
0.227 * [taylor]: Taking taylor expansion of 0 in y
0.230 * [taylor]: Taking taylor expansion of 0 in y
0.232 * [taylor]: Taking taylor expansion of 0 in y
0.233 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) x) in (x y) around 0
0.233 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) x) in y
0.233 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.233 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.233 * [taylor]: Taking taylor expansion of y in y
0.233 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.233 * [taylor]: Taking taylor expansion of x in y
0.233 * [taylor]: Taking taylor expansion of x in y
0.233 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) x) in x
0.233 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.233 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.233 * [taylor]: Taking taylor expansion of y in x
0.233 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.233 * [taylor]: Taking taylor expansion of x in x
0.234 * [taylor]: Taking taylor expansion of x in x
0.234 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) x) in x
0.234 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.234 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.234 * [taylor]: Taking taylor expansion of y in x
0.234 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.234 * [taylor]: Taking taylor expansion of x in x
0.235 * [taylor]: Taking taylor expansion of x in x
0.235 * [taylor]: Taking taylor expansion of 1 in y
0.236 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.236 * [taylor]: Taking taylor expansion of y in y
0.238 * [taylor]: Taking taylor expansion of 0 in y
0.240 * [taylor]: Taking taylor expansion of 0 in y
0.243 * [taylor]: Taking taylor expansion of 0 in y
0.243 * * * [progress]: simplifying candidates
0.244 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* 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)))
  (* (sqrt y) (sqrt (+ x y)))
  (* (sqrt y) (sqrt (+ x y)))
  (* y x)
  (* y y)
  (* x y)
  (* y y)
  (* y (* (cbrt (+ x y)) (cbrt (+ x y))))
  (* y (sqrt (+ x y)))
  (* y 1)
  (* y 1)
  (* (cbrt y) (+ x y))
  (* (sqrt y) (+ x y))
  (* y (+ x y))
  (* y (+ (pow x 3) (pow y 3)))
  (* y (- (* x x) (* y y)))
  (* (exp (* x (+ x y))) (exp (* y (+ x y))))
  (log (+ (* x (+ x y)) (* y (+ x y))))
  (exp (+ (* x (+ x y)) (* y (+ x y))))
  (* (cbrt (+ (* x (+ x y)) (* y (+ x y)))) (cbrt (+ (* x (+ x y)) (* y (+ x y)))))
  (cbrt (+ (* x (+ x y)) (* y (+ x y))))
  (* (* (+ (* x (+ x y)) (* y (+ x y))) (+ (* x (+ x y)) (* y (+ x y)))) (+ (* x (+ x y)) (* y (+ x y))))
  (sqrt (+ (* x (+ x y)) (* y (+ x y))))
  (sqrt (+ (* x (+ x y)) (* y (+ x y))))
  (+ (* (* x (+ (pow x 3) (pow y 3))) (+ (* x x) (- (* y y) (* x y)))) (* (+ (* x x) (- (* y y) (* x y))) (* y (+ (pow x 3) (pow y 3)))))
  (* (+ (* x x) (- (* y y) (* x y))) (+ (* x x) (- (* y y) (* x y))))
  (+ (* (* x (+ (pow x 3) (pow y 3))) (- x y)) (* (+ (* x x) (- (* y y) (* x y))) (* y (- (* x x) (* y y)))))
  (* (+ (* x x) (- (* y y) (* x y))) (- x y))
  (+ (* (* x (- (* x x) (* y y))) (+ (* x x) (- (* y y) (* x y)))) (* (- x y) (* y (+ (pow x 3) (pow y 3)))))
  (* (- x y) (+ (* x x) (- (* y y) (* x y))))
  (+ (* (* x (- (* x x) (* y y))) (- x y)) (* (- x y) (* y (- (* x x) (* y y)))))
  (* (- x y) (- x y))
  (+ (pow (* x (+ x y)) 3) (pow (* y (+ x y)) 3))
  (+ (* (* x (+ x y)) (* x (+ x y))) (- (* (* y (+ x y)) (* y (+ x y))) (* (* x (+ x y)) (* y (+ x y)))))
  (- (* (* x (+ x y)) (* x (+ x y))) (* (* y (+ x y)) (* y (+ x y))))
  (- (* x (+ x y)) (* y (+ x y)))
  (+ x y)
  (+ (* x (+ x y)) (* y x))
  (+ (* x (+ x y)) (* x y))
  (+ (* x y) (* y (+ x y)))
  (+ (* y x) (* y (+ x y)))
  (* x (+ x y))
  (+ (log x) (log (+ x y)))
  (log (* x (+ x y)))
  (exp (* x (+ x y)))
  (* (* (* x x) x) (* (* (+ x y) (+ x y)) (+ x y)))
  (* (cbrt (* x (+ x y))) (cbrt (* x (+ x y))))
  (cbrt (* x (+ x y)))
  (* (* (* x (+ x y)) (* x (+ x y))) (* x (+ x y)))
  (sqrt (* x (+ x y)))
  (sqrt (* x (+ x y)))
  (* (sqrt x) (sqrt (+ x y)))
  (* (sqrt x) (sqrt (+ x y)))
  (* x x)
  (* x y)
  (* x x)
  (* y x)
  (* x (* (cbrt (+ x y)) (cbrt (+ x y))))
  (* x (sqrt (+ x y)))
  (* x 1)
  (* x 1)
  (* (cbrt x) (+ x y))
  (* (sqrt x) (+ x y))
  (* x (+ x y))
  (* x (+ (pow x 3) (pow y 3)))
  (* x (- (* x x) (* y y)))
  (+ (pow y 2) (* x y))
  (+ (pow y 2) (* x y))
  (+ (pow y 2) (* x y))
  (+ (pow x 2) (+ (pow y 2) (* 2 (* x y))))
  (+ (pow x 2) (+ (pow y 2) (* 2 (* x y))))
  (+ (pow x 2) (+ (pow y 2) (* 2 (* x y))))
  (+ (pow x 2) (* x y))
  (+ (pow x 2) (* x y))
  (+ (pow x 2) (* x y))
0.249 * * [simplify]: iteration  0 :  349  enodes  (cost  386 )
0.257 * * [simplify]: iteration  1 :  1970  enodes  (cost  333 )
0.298 * * [simplify]: iteration  2 :  5001  enodes  (cost  331 )
0.300 * [simplify]: Simplified to:
   (* 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)))
  (* (sqrt y) (sqrt (+ x y)))
  (* (sqrt y) (sqrt (+ x y)))
  (* y x)
  (pow y 2)
  (* y x)
  (pow y 2)
  (* y (* (cbrt (+ x y)) (cbrt (+ x y))))
  (* y (sqrt (+ x y)))
  y
  y
  (* (cbrt y) (+ x y))
  (* (sqrt y) (+ x y))
  (* y (+ x y))
  (* y (+ (pow x 3) (pow y 3)))
  (* y (- (* x x) (* y y)))
  (exp (* (+ x y) (+ x y)))
  (+ (log (+ x y)) (log (+ x y)))
  (exp (* (+ x y) (+ x y)))
  (* (cbrt (+ (* x (+ x y)) (* y (+ x y)))) (cbrt (+ (* x (+ x y)) (* y (+ x y)))))
  (cbrt (+ (* x (+ x y)) (* y (+ x y))))
  (pow (+ x y) 6)
  (fabs (+ x y))
  (fabs (+ x y))
  (* (+ (* y (- y x)) (pow x 2)) (+ (* y (+ (pow x 3) (pow y 3))) (* x (+ (pow x 3) (pow y 3)))))
  (* (+ (* y (- y x)) (pow x 2)) (+ (pow x 2) (* y (- y x))))
  (+ (* (* x (+ (pow x 3) (pow y 3))) (- x y)) (* (+ (* x x) (- (* y y) (* x y))) (* y (- (* x x) (* y y)))))
  (* (- x y) (+ (pow x 2) (* y (- y x))))
  (+ (* (* x (- (* x x) (* y y))) (+ (* x x) (- (* y y) (* x y)))) (* (- x y) (* y (+ (pow x 3) (pow y 3)))))
  (* (- x y) (+ (pow x 2) (* y (- y x))))
  (* (- x y) (+ (* y (- (* x x) (* y y))) (* x (- (* x x) (* y y)))))
  (* (- x y) (- x y))
  (* (pow (+ x y) 3) (+ (pow x 3) (pow y 3)))
  (+ (* (* y (+ x y)) (- (* y (+ x y)) (* x (+ x y)))) (* (* x (+ x y)) (* x (+ x y))))
  (* (pow (+ x y) 3) (- x y))
  (- (* x x) (* y y))
  (+ x y)
  (* x (+ (+ x y) y))
  (* x (+ (+ x y) y))
  (* y (+ x (+ x y)))
  (* y (+ x (+ x y)))
  (* x (+ x y))
  (log (* x (+ x y)))
  (log (* x (+ x y)))
  (exp (* x (+ x y)))
  (pow (* x (+ x y)) 3)
  (* (cbrt (* x (+ x y))) (cbrt (* x (+ x y))))
  (cbrt (* x (+ x y)))
  (pow (* x (+ x y)) 3)
  (sqrt (* x (+ x y)))
  (sqrt (* x (+ x y)))
  (* (sqrt x) (sqrt (+ x y)))
  (* (sqrt x) (sqrt (+ x y)))
  (pow x 2)
  (* y x)
  (pow x 2)
  (* y x)
  (* x (* (cbrt (+ x y)) (cbrt (+ x y))))
  (* x (sqrt (+ x y)))
  x
  x
  (* (cbrt x) (+ x y))
  (* (sqrt x) (+ x y))
  (* x (+ x y))
  (* x (+ (pow x 3) (pow y 3)))
  (* x (- (* x x) (* y y)))
  (* y (+ x y))
  (* y (+ x y))
  (* y (+ x y))
  (+ (pow x 2) (+ (pow y 2) (* 2 (* x y))))
  (+ (pow x 2) (+ (pow y 2) (* 2 (* x y))))
  (+ (pow x 2) (+ (pow y 2) (* 2 (* x y))))
  (* x (+ x y))
  (* x (+ x y))
  (* x (+ x y))
0.300 * * * [progress]: adding candidates to table
0.420 * * [progress]: iteration 3 / 4
0.420 * * * [progress]: picking best candidate
0.426 * * * * [pick]: Picked  #<alt (λ (x y) (+ (pow x 2) (+ (pow y 2) (* 2 (* x y)))))>
0.426 * * * [progress]: localizing error
0.435 * * * [progress]: generating rewritten candidates
0.435 * * * * [progress]: [ 1 / 3 ] rewriting at (2)
0.443 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2)
0.447 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2 2)
0.453 * * * [progress]: generating series expansions
0.453 * * * * [progress]: [ 1 / 3 ] generating series at (2)
0.453 * [approximate]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* 2 (* x y)))) in (x y) around 0
0.453 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* 2 (* x y)))) in y
0.453 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.453 * [taylor]: Taking taylor expansion of x in y
0.453 * [taylor]: Taking taylor expansion of (+ (pow y 2) (* 2 (* x y))) in y
0.453 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.453 * [taylor]: Taking taylor expansion of y in y
0.453 * [taylor]: Taking taylor expansion of (* 2 (* x y)) in y
0.453 * [taylor]: Taking taylor expansion of 2 in y
0.453 * [taylor]: Taking taylor expansion of (* x y) in y
0.453 * [taylor]: Taking taylor expansion of x in y
0.453 * [taylor]: Taking taylor expansion of y in y
0.453 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* 2 (* x y)))) in x
0.453 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.453 * [taylor]: Taking taylor expansion of x in x
0.453 * [taylor]: Taking taylor expansion of (+ (pow y 2) (* 2 (* x y))) in x
0.453 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.453 * [taylor]: Taking taylor expansion of y in x
0.453 * [taylor]: Taking taylor expansion of (* 2 (* x y)) in x
0.453 * [taylor]: Taking taylor expansion of 2 in x
0.453 * [taylor]: Taking taylor expansion of (* x y) in x
0.453 * [taylor]: Taking taylor expansion of x in x
0.453 * [taylor]: Taking taylor expansion of y in x
0.453 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* 2 (* x y)))) in x
0.453 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.453 * [taylor]: Taking taylor expansion of x in x
0.454 * [taylor]: Taking taylor expansion of (+ (pow y 2) (* 2 (* x y))) in x
0.454 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.454 * [taylor]: Taking taylor expansion of y in x
0.454 * [taylor]: Taking taylor expansion of (* 2 (* x y)) in x
0.454 * [taylor]: Taking taylor expansion of 2 in x
0.454 * [taylor]: Taking taylor expansion of (* x y) in x
0.454 * [taylor]: Taking taylor expansion of x in x
0.454 * [taylor]: Taking taylor expansion of y in x
0.454 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.454 * [taylor]: Taking taylor expansion of y in y
0.455 * [taylor]: Taking taylor expansion of (* 2 y) in y
0.455 * [taylor]: Taking taylor expansion of 2 in y
0.455 * [taylor]: Taking taylor expansion of y in y
0.457 * [taylor]: Taking taylor expansion of 1 in y
0.458 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y))))) in (x y) around 0
0.458 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y))))) in y
0.458 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.459 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.459 * [taylor]: Taking taylor expansion of x in y
0.459 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y)))) in y
0.459 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.459 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.459 * [taylor]: Taking taylor expansion of y in y
0.459 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* x y))) in y
0.459 * [taylor]: Taking taylor expansion of 2 in y
0.459 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.459 * [taylor]: Taking taylor expansion of (* x y) in y
0.459 * [taylor]: Taking taylor expansion of x in y
0.459 * [taylor]: Taking taylor expansion of y in y
0.460 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y))))) in x
0.460 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.460 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.460 * [taylor]: Taking taylor expansion of x in x
0.460 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y)))) in x
0.460 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.460 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.460 * [taylor]: Taking taylor expansion of y in x
0.460 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* x y))) in x
0.460 * [taylor]: Taking taylor expansion of 2 in x
0.460 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.460 * [taylor]: Taking taylor expansion of (* x y) in x
0.460 * [taylor]: Taking taylor expansion of x in x
0.460 * [taylor]: Taking taylor expansion of y in x
0.461 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y))))) in x
0.461 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.461 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.461 * [taylor]: Taking taylor expansion of x in x
0.461 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y)))) in x
0.461 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.461 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.461 * [taylor]: Taking taylor expansion of y in x
0.461 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* x y))) in x
0.461 * [taylor]: Taking taylor expansion of 2 in x
0.461 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.461 * [taylor]: Taking taylor expansion of (* x y) in x
0.461 * [taylor]: Taking taylor expansion of x in x
0.462 * [taylor]: Taking taylor expansion of y in x
0.462 * [taylor]: Taking taylor expansion of 1 in y
0.463 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.463 * [taylor]: Taking taylor expansion of 2 in y
0.463 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.463 * [taylor]: Taking taylor expansion of y in y
0.465 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.465 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.465 * [taylor]: Taking taylor expansion of y in y
0.467 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y))))) in (x y) around 0
0.467 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y))))) in y
0.467 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.467 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.467 * [taylor]: Taking taylor expansion of x in y
0.467 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y)))) in y
0.467 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.467 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.467 * [taylor]: Taking taylor expansion of y in y
0.467 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* x y))) in y
0.467 * [taylor]: Taking taylor expansion of 2 in y
0.468 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.468 * [taylor]: Taking taylor expansion of (* x y) in y
0.468 * [taylor]: Taking taylor expansion of x in y
0.468 * [taylor]: Taking taylor expansion of y in y
0.468 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y))))) in x
0.468 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.468 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.468 * [taylor]: Taking taylor expansion of x in x
0.468 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y)))) in x
0.468 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.468 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.468 * [taylor]: Taking taylor expansion of y in x
0.469 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* x y))) in x
0.469 * [taylor]: Taking taylor expansion of 2 in x
0.469 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.469 * [taylor]: Taking taylor expansion of (* x y) in x
0.469 * [taylor]: Taking taylor expansion of x in x
0.469 * [taylor]: Taking taylor expansion of y in x
0.469 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y))))) in x
0.469 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.469 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.469 * [taylor]: Taking taylor expansion of x in x
0.470 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y)))) in x
0.470 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.470 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.470 * [taylor]: Taking taylor expansion of y in x
0.470 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* x y))) in x
0.470 * [taylor]: Taking taylor expansion of 2 in x
0.470 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.470 * [taylor]: Taking taylor expansion of (* x y) in x
0.470 * [taylor]: Taking taylor expansion of x in x
0.470 * [taylor]: Taking taylor expansion of y in x
0.470 * [taylor]: Taking taylor expansion of 1 in y
0.471 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.471 * [taylor]: Taking taylor expansion of 2 in y
0.471 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.471 * [taylor]: Taking taylor expansion of y in y
0.474 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.474 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.474 * [taylor]: Taking taylor expansion of y in y
0.475 * * * * [progress]: [ 2 / 3 ] generating series at (2 2)
0.475 * [approximate]: Taking taylor expansion of (+ (pow y 2) (* 2 (* x y))) in (y x) around 0
0.475 * [taylor]: Taking taylor expansion of (+ (pow y 2) (* 2 (* x y))) in x
0.475 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.475 * [taylor]: Taking taylor expansion of y in x
0.475 * [taylor]: Taking taylor expansion of (* 2 (* x y)) in x
0.475 * [taylor]: Taking taylor expansion of 2 in x
0.475 * [taylor]: Taking taylor expansion of (* x y) in x
0.475 * [taylor]: Taking taylor expansion of x in x
0.475 * [taylor]: Taking taylor expansion of y in x
0.475 * [taylor]: Taking taylor expansion of (+ (pow y 2) (* 2 (* x y))) in y
0.475 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.475 * [taylor]: Taking taylor expansion of y in y
0.475 * [taylor]: Taking taylor expansion of (* 2 (* x y)) in y
0.475 * [taylor]: Taking taylor expansion of 2 in y
0.475 * [taylor]: Taking taylor expansion of (* x y) in y
0.475 * [taylor]: Taking taylor expansion of x in y
0.475 * [taylor]: Taking taylor expansion of y in y
0.475 * [taylor]: Taking taylor expansion of (+ (pow y 2) (* 2 (* x y))) in y
0.475 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.475 * [taylor]: Taking taylor expansion of y in y
0.475 * [taylor]: Taking taylor expansion of (* 2 (* x y)) in y
0.475 * [taylor]: Taking taylor expansion of 2 in y
0.475 * [taylor]: Taking taylor expansion of (* x y) in y
0.475 * [taylor]: Taking taylor expansion of x in y
0.475 * [taylor]: Taking taylor expansion of y in y
0.476 * [taylor]: Taking taylor expansion of 0 in x
0.476 * [taylor]: Taking taylor expansion of (* 2 x) in x
0.476 * [taylor]: Taking taylor expansion of 2 in x
0.476 * [taylor]: Taking taylor expansion of x in x
0.478 * [taylor]: Taking taylor expansion of 1 in x
0.480 * [taylor]: Taking taylor expansion of 0 in x
0.483 * [taylor]: Taking taylor expansion of 0 in x
0.483 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y)))) in (y x) around 0
0.483 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y)))) in x
0.483 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.483 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.483 * [taylor]: Taking taylor expansion of y in x
0.483 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* x y))) in x
0.483 * [taylor]: Taking taylor expansion of 2 in x
0.483 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.484 * [taylor]: Taking taylor expansion of (* x y) in x
0.484 * [taylor]: Taking taylor expansion of x in x
0.484 * [taylor]: Taking taylor expansion of y in x
0.484 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y)))) in y
0.484 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.484 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.484 * [taylor]: Taking taylor expansion of y in y
0.484 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* x y))) in y
0.484 * [taylor]: Taking taylor expansion of 2 in y
0.484 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.484 * [taylor]: Taking taylor expansion of (* x y) in y
0.484 * [taylor]: Taking taylor expansion of x in y
0.484 * [taylor]: Taking taylor expansion of y in y
0.485 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y)))) in y
0.485 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.485 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.485 * [taylor]: Taking taylor expansion of y in y
0.485 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* x y))) in y
0.485 * [taylor]: Taking taylor expansion of 2 in y
0.485 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.485 * [taylor]: Taking taylor expansion of (* x y) in y
0.485 * [taylor]: Taking taylor expansion of x in y
0.485 * [taylor]: Taking taylor expansion of y in y
0.486 * [taylor]: Taking taylor expansion of 1 in x
0.487 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x
0.487 * [taylor]: Taking taylor expansion of 2 in x
0.487 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.487 * [taylor]: Taking taylor expansion of x in x
0.493 * [taylor]: Taking taylor expansion of 0 in x
0.496 * [taylor]: Taking taylor expansion of 0 in x
0.500 * [taylor]: Taking taylor expansion of 0 in x
0.500 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y)))) in (y x) around 0
0.500 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y)))) in x
0.500 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.500 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.500 * [taylor]: Taking taylor expansion of y in x
0.500 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* x y))) in x
0.500 * [taylor]: Taking taylor expansion of 2 in x
0.501 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.501 * [taylor]: Taking taylor expansion of (* x y) in x
0.501 * [taylor]: Taking taylor expansion of x in x
0.501 * [taylor]: Taking taylor expansion of y in x
0.501 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y)))) in y
0.501 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.501 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.501 * [taylor]: Taking taylor expansion of y in y
0.501 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* x y))) in y
0.501 * [taylor]: Taking taylor expansion of 2 in y
0.501 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.501 * [taylor]: Taking taylor expansion of (* x y) in y
0.501 * [taylor]: Taking taylor expansion of x in y
0.502 * [taylor]: Taking taylor expansion of y in y
0.502 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y)))) in y
0.502 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.502 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.502 * [taylor]: Taking taylor expansion of y in y
0.502 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* x y))) in y
0.502 * [taylor]: Taking taylor expansion of 2 in y
0.502 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.502 * [taylor]: Taking taylor expansion of (* x y) in y
0.502 * [taylor]: Taking taylor expansion of x in y
0.502 * [taylor]: Taking taylor expansion of y in y
0.503 * [taylor]: Taking taylor expansion of 1 in x
0.504 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x
0.504 * [taylor]: Taking taylor expansion of 2 in x
0.504 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.504 * [taylor]: Taking taylor expansion of x in x
0.506 * [taylor]: Taking taylor expansion of 0 in x
0.509 * [taylor]: Taking taylor expansion of 0 in x
0.513 * [taylor]: Taking taylor expansion of 0 in x
0.513 * * * * [progress]: [ 3 / 3 ] generating series at (2 2 2)
0.513 * [approximate]: Taking taylor expansion of (* 2 (* x y)) in (x y) around 0
0.514 * [taylor]: Taking taylor expansion of (* 2 (* x y)) in y
0.514 * [taylor]: Taking taylor expansion of 2 in y
0.514 * [taylor]: Taking taylor expansion of (* x y) in y
0.514 * [taylor]: Taking taylor expansion of x in y
0.514 * [taylor]: Taking taylor expansion of y in y
0.514 * [taylor]: Taking taylor expansion of (* 2 (* x y)) in x
0.514 * [taylor]: Taking taylor expansion of 2 in x
0.514 * [taylor]: Taking taylor expansion of (* x y) in x
0.514 * [taylor]: Taking taylor expansion of x in x
0.514 * [taylor]: Taking taylor expansion of y in x
0.514 * [taylor]: Taking taylor expansion of (* 2 (* x y)) in x
0.514 * [taylor]: Taking taylor expansion of 2 in x
0.514 * [taylor]: Taking taylor expansion of (* x y) in x
0.514 * [taylor]: Taking taylor expansion of x in x
0.514 * [taylor]: Taking taylor expansion of y in x
0.514 * [taylor]: Taking taylor expansion of 0 in y
0.515 * [taylor]: Taking taylor expansion of (* 2 y) in y
0.515 * [taylor]: Taking taylor expansion of 2 in y
0.515 * [taylor]: Taking taylor expansion of y in y
0.516 * [taylor]: Taking taylor expansion of 0 in y
0.518 * [taylor]: Taking taylor expansion of 0 in y
0.520 * [taylor]: Taking taylor expansion of 0 in y
0.520 * [approximate]: Taking taylor expansion of (/ 2 (* x y)) in (x y) around 0
0.520 * [taylor]: Taking taylor expansion of (/ 2 (* x y)) in y
0.520 * [taylor]: Taking taylor expansion of 2 in y
0.520 * [taylor]: Taking taylor expansion of (* x y) in y
0.520 * [taylor]: Taking taylor expansion of x in y
0.521 * [taylor]: Taking taylor expansion of y in y
0.521 * [taylor]: Taking taylor expansion of (/ 2 (* x y)) in x
0.521 * [taylor]: Taking taylor expansion of 2 in x
0.521 * [taylor]: Taking taylor expansion of (* x y) in x
0.521 * [taylor]: Taking taylor expansion of x in x
0.521 * [taylor]: Taking taylor expansion of y in x
0.521 * [taylor]: Taking taylor expansion of (/ 2 (* x y)) in x
0.521 * [taylor]: Taking taylor expansion of 2 in x
0.521 * [taylor]: Taking taylor expansion of (* x y) in x
0.521 * [taylor]: Taking taylor expansion of x in x
0.521 * [taylor]: Taking taylor expansion of y in x
0.522 * [taylor]: Taking taylor expansion of (/ 2 y) in y
0.522 * [taylor]: Taking taylor expansion of 2 in y
0.522 * [taylor]: Taking taylor expansion of y in y
0.523 * [taylor]: Taking taylor expansion of 0 in y
0.524 * [taylor]: Taking taylor expansion of 0 in y
0.525 * [taylor]: Taking taylor expansion of 0 in y
0.526 * [approximate]: Taking taylor expansion of (/ 2 (* x y)) in (x y) around 0
0.526 * [taylor]: Taking taylor expansion of (/ 2 (* x y)) in y
0.526 * [taylor]: Taking taylor expansion of 2 in y
0.526 * [taylor]: Taking taylor expansion of (* x y) in y
0.526 * [taylor]: Taking taylor expansion of x in y
0.526 * [taylor]: Taking taylor expansion of y in y
0.527 * [taylor]: Taking taylor expansion of (/ 2 (* x y)) in x
0.527 * [taylor]: Taking taylor expansion of 2 in x
0.527 * [taylor]: Taking taylor expansion of (* x y) in x
0.527 * [taylor]: Taking taylor expansion of x in x
0.527 * [taylor]: Taking taylor expansion of y in x
0.527 * [taylor]: Taking taylor expansion of (/ 2 (* x y)) in x
0.527 * [taylor]: Taking taylor expansion of 2 in x
0.527 * [taylor]: Taking taylor expansion of (* x y) in x
0.527 * [taylor]: Taking taylor expansion of x in x
0.527 * [taylor]: Taking taylor expansion of y in x
0.527 * [taylor]: Taking taylor expansion of (/ 2 y) in y
0.527 * [taylor]: Taking taylor expansion of 2 in y
0.527 * [taylor]: Taking taylor expansion of y in y
0.528 * [taylor]: Taking taylor expansion of 0 in y
0.530 * [taylor]: Taking taylor expansion of 0 in y
0.531 * [taylor]: Taking taylor expansion of 0 in y
0.532 * * * [progress]: simplifying candidates
0.533 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (exp (pow x 2)) (* (exp (pow y 2)) (exp (* 2 (* x y)))))
  (* (exp (pow x 2)) (exp (+ (pow y 2) (* 2 (* x y)))))
  (log (+ (pow x 2) (+ (pow y 2) (* 2 (* x y)))))
  (exp (+ (pow x 2) (+ (pow y 2) (* 2 (* x y)))))
  (* (cbrt (+ (pow x 2) (+ (pow y 2) (* 2 (* x y))))) (cbrt (+ (pow x 2) (+ (pow y 2) (* 2 (* x y))))))
  (cbrt (+ (pow x 2) (+ (pow y 2) (* 2 (* x y)))))
  (* (* (+ (pow x 2) (+ (pow y 2) (* 2 (* x y)))) (+ (pow x 2) (+ (pow y 2) (* 2 (* x y))))) (+ (pow x 2) (+ (pow y 2) (* 2 (* x y)))))
  (sqrt (+ (pow x 2) (+ (pow y 2) (* 2 (* x y)))))
  (sqrt (+ (pow x 2) (+ (pow y 2) (* 2 (* x y)))))
  (+ (pow (pow x 2) 3) (pow (+ (pow y 2) (* 2 (* x y))) 3))
  (+ (* (pow x 2) (pow x 2)) (- (* (+ (pow y 2) (* 2 (* x y))) (+ (pow y 2) (* 2 (* x y)))) (* (pow x 2) (+ (pow y 2) (* 2 (* x y))))))
  (- (* (pow x 2) (pow x 2)) (* (+ (pow y 2) (* 2 (* x y))) (+ (pow y 2) (* 2 (* x y)))))
  (- (pow x 2) (+ (pow y 2) (* 2 (* x y))))
  (+ (pow x 2) (+ (pow y 2) (* 2 (* x y))))
  (+ (pow x 2) (pow y 2))
  (* (exp (pow y 2)) (exp (* 2 (* x y))))
  (log (+ (pow y 2) (* 2 (* x y))))
  (exp (+ (pow y 2) (* 2 (* x y))))
  (* (cbrt (+ (pow y 2) (* 2 (* x y)))) (cbrt (+ (pow y 2) (* 2 (* x y)))))
  (cbrt (+ (pow y 2) (* 2 (* x y))))
  (* (* (+ (pow y 2) (* 2 (* x y))) (+ (pow y 2) (* 2 (* x y)))) (+ (pow y 2) (* 2 (* x y))))
  (sqrt (+ (pow y 2) (* 2 (* x y))))
  (sqrt (+ (pow y 2) (* 2 (* x y))))
  (+ (pow (pow y 2) 3) (pow (* 2 (* x y)) 3))
  (+ (* (pow y 2) (pow y 2)) (- (* (* 2 (* x y)) (* 2 (* x y))) (* (pow y 2) (* 2 (* x y)))))
  (- (* (pow y 2) (pow y 2)) (* (* 2 (* x y)) (* 2 (* x y))))
  (- (pow y 2) (* 2 (* x y)))
  (* 2 (* x y))
  (* 2 (* x y))
  (+ (log 2) (+ (log x) (log y)))
  (+ (log 2) (log (* x y)))
  (log (* 2 (* x y)))
  (exp (* 2 (* x y)))
  (* (* (* 2 2) 2) (* (* (* x x) x) (* (* y y) y)))
  (* (* (* 2 2) 2) (* (* (* x y) (* x y)) (* x y)))
  (* (cbrt (* 2 (* x y))) (cbrt (* 2 (* x y))))
  (cbrt (* 2 (* x y)))
  (* (* (* 2 (* x y)) (* 2 (* x y))) (* 2 (* x y)))
  (sqrt (* 2 (* x y)))
  (sqrt (* 2 (* x y)))
  (* 2 x)
  (* (cbrt 2) (* x y))
  (* (sqrt 2) (* x y))
  (* 2 (* x y))
  (+ (pow x 2) (+ (pow y 2) (* 2 (* x y))))
  (+ (pow x 2) (+ (pow y 2) (* 2 (* x y))))
  (+ (pow x 2) (+ (pow y 2) (* 2 (* x y))))
  (+ (pow y 2) (* 2 (* x y)))
  (+ (pow y 2) (* 2 (* x y)))
  (+ (pow y 2) (* 2 (* x y)))
  (* 2 (* x y))
  (* 2 (* x y))
  (* 2 (* x y))
0.537 * * [simplify]: iteration  0 :  226  enodes  (cost  296 )
0.542 * * [simplify]: iteration  1 :  985  enodes  (cost  273 )
0.564 * * [simplify]: iteration  2 :  5001  enodes  (cost  265 )
0.566 * [simplify]: Simplified to:
   (exp (+ (pow x 2) (+ (pow y 2) (* 2 (* x y)))))
  (exp (+ (pow x 2) (+ (pow y 2) (* 2 (* x y)))))
  (log (+ (pow x 2) (+ (pow y 2) (* 2 (* x y)))))
  (exp (+ (pow x 2) (+ (pow y 2) (* 2 (* x y)))))
  (* (cbrt (+ (pow x 2) (+ (pow y 2) (* 2 (* x y))))) (cbrt (+ (pow x 2) (+ (pow y 2) (* 2 (* x y))))))
  (cbrt (+ (pow x 2) (+ (pow y 2) (* 2 (* x y)))))
  (pow (+ (pow x 2) (+ (pow y 2) (* 2 (* x y)))) 3)
  (sqrt (+ (pow x 2) (+ (pow y 2) (* 2 (* x y)))))
  (sqrt (+ (pow x 2) (+ (pow y 2) (* 2 (* x y)))))
  (+ (pow (pow x 2) 3) (pow (+ (pow y 2) (* 2 (* x y))) 3))
  (+ (* (+ (pow y 2) (* 2 (* x y))) (- (+ (pow y 2) (* 2 (* x y))) (pow x 2))) (pow x 4))
  (+ (pow x 4) (- (* (+ (pow y 2) (* 2 (* x y))) (+ (pow y 2) (* 2 (* x y))))))
  (- (pow x 2) (+ (pow y 2) (* 2 (* x y))))
  (+ (* x (+ (* 2 y) x)) (pow y 2))
  (+ (pow x 2) (pow y 2))
  (pow (exp y) (+ (* 2 x) y))
  (log (+ (pow y 2) (* 2 (* x y))))
  (pow (exp y) (+ (* 2 x) y))
  (* (cbrt (+ (pow y 2) (* 2 (* x y)))) (cbrt (+ (pow y 2) (* 2 (* x y)))))
  (cbrt (+ (pow y 2) (* 2 (* x y))))
  (pow (* y (+ (* 2 x) y)) 3)
  (sqrt (+ (pow y 2) (* 2 (* x y))))
  (sqrt (+ (pow y 2) (* 2 (* x y))))
  (+ (pow (pow y 2) 3) (pow (* 2 (* x y)) 3))
  (+ (* (* 2 (* x y)) (- (* 2 (* x y)) (pow y 2))) (pow y 4))
  (* (pow y 2) (- (pow y 2) (* (pow x 2) 4)))
  (* y (- y (* 2 x)))
  (* 2 (* x y))
  (* 2 (* x y))
  (log (* 2 (* x y)))
  (log (* 2 (* x y)))
  (log (* 2 (* x y)))
  (exp (* 2 (* x y)))
  (pow (* 2 (* x y)) 3)
  (pow (* 2 (* x y)) 3)
  (* (cbrt (* 2 (* x y))) (cbrt (* 2 (* x y))))
  (cbrt (* 2 (* x y)))
  (pow (* 2 (* x y)) 3)
  (sqrt (* 2 (* x y)))
  (sqrt (* 2 (* x y)))
  (* 2 x)
  (* (cbrt 2) (* x y))
  (* (sqrt 2) (* x y))
  (* 2 (* x y))
  (+ (* x (+ (* 2 y) x)) (pow y 2))
  (+ (* x (+ (* 2 y) x)) (pow y 2))
  (+ (* x (+ (* 2 y) x)) (pow y 2))
  (* y (+ (* 2 x) y))
  (* y (+ (* 2 x) y))
  (* y (+ (* 2 x) y))
  (* 2 (* x y))
  (* 2 (* x y))
  (* 2 (* x y))
0.566 * * * [progress]: adding candidates to table
0.672 * * [progress]: iteration 4 / 4
0.672 * * * [progress]: picking best candidate
0.675 * * * * [pick]: Picked  #<alt (λ (x y) (* 1 (+ (* x (+ (* 2 y) x)) (pow y 2))))>
0.675 * * * [progress]: localizing error
0.683 * * * [progress]: generating rewritten candidates
0.683 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2 1)
0.690 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2)
0.701 * * * [progress]: generating series expansions
0.701 * * * * [progress]: [ 1 / 2 ] generating series at (2 2 1)
0.702 * [approximate]: Taking taylor expansion of (* x (+ x (* 2 y))) in (x y) around 0
0.702 * [taylor]: Taking taylor expansion of (* x (+ x (* 2 y))) in y
0.702 * [taylor]: Taking taylor expansion of x in y
0.702 * [taylor]: Taking taylor expansion of (+ x (* 2 y)) in y
0.702 * [taylor]: Taking taylor expansion of x in y
0.702 * [taylor]: Taking taylor expansion of (* 2 y) in y
0.702 * [taylor]: Taking taylor expansion of 2 in y
0.702 * [taylor]: Taking taylor expansion of y in y
0.702 * [taylor]: Taking taylor expansion of (* x (+ x (* 2 y))) in x
0.702 * [taylor]: Taking taylor expansion of x in x
0.702 * [taylor]: Taking taylor expansion of (+ x (* 2 y)) in x
0.702 * [taylor]: Taking taylor expansion of x in x
0.702 * [taylor]: Taking taylor expansion of (* 2 y) in x
0.702 * [taylor]: Taking taylor expansion of 2 in x
0.702 * [taylor]: Taking taylor expansion of y in x
0.702 * [taylor]: Taking taylor expansion of (* x (+ x (* 2 y))) in x
0.702 * [taylor]: Taking taylor expansion of x in x
0.702 * [taylor]: Taking taylor expansion of (+ x (* 2 y)) in x
0.702 * [taylor]: Taking taylor expansion of x in x
0.702 * [taylor]: Taking taylor expansion of (* 2 y) in x
0.702 * [taylor]: Taking taylor expansion of 2 in x
0.702 * [taylor]: Taking taylor expansion of y in x
0.702 * [taylor]: Taking taylor expansion of 0 in y
0.703 * [taylor]: Taking taylor expansion of (* 2 y) in y
0.703 * [taylor]: Taking taylor expansion of 2 in y
0.703 * [taylor]: Taking taylor expansion of y in y
0.705 * [taylor]: Taking taylor expansion of 1 in y
0.707 * [taylor]: Taking taylor expansion of 0 in y
0.710 * [taylor]: Taking taylor expansion of 0 in y
0.710 * [approximate]: Taking taylor expansion of (/ (+ (* 2 (/ 1 y)) (/ 1 x)) x) in (x y) around 0
0.710 * [taylor]: Taking taylor expansion of (/ (+ (* 2 (/ 1 y)) (/ 1 x)) x) in y
0.710 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 y)) (/ 1 x)) in y
0.710 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.710 * [taylor]: Taking taylor expansion of 2 in y
0.710 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.710 * [taylor]: Taking taylor expansion of y in y
0.710 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.710 * [taylor]: Taking taylor expansion of x in y
0.710 * [taylor]: Taking taylor expansion of x in y
0.711 * [taylor]: Taking taylor expansion of (/ (+ (* 2 (/ 1 y)) (/ 1 x)) x) in x
0.711 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 y)) (/ 1 x)) in x
0.711 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in x
0.711 * [taylor]: Taking taylor expansion of 2 in x
0.711 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.711 * [taylor]: Taking taylor expansion of y in x
0.711 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.711 * [taylor]: Taking taylor expansion of x in x
0.711 * [taylor]: Taking taylor expansion of x in x
0.712 * [taylor]: Taking taylor expansion of (/ (+ (* 2 (/ 1 y)) (/ 1 x)) x) in x
0.712 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 y)) (/ 1 x)) in x
0.712 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in x
0.712 * [taylor]: Taking taylor expansion of 2 in x
0.712 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.712 * [taylor]: Taking taylor expansion of y in x
0.712 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.712 * [taylor]: Taking taylor expansion of x in x
0.712 * [taylor]: Taking taylor expansion of x in x
0.713 * [taylor]: Taking taylor expansion of 1 in y
0.714 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.714 * [taylor]: Taking taylor expansion of 2 in y
0.714 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.714 * [taylor]: Taking taylor expansion of y in y
0.716 * [taylor]: Taking taylor expansion of 0 in y
0.720 * [taylor]: Taking taylor expansion of 0 in y
0.724 * [taylor]: Taking taylor expansion of 0 in y
0.724 * [approximate]: Taking taylor expansion of (/ (+ (* 2 (/ 1 y)) (/ 1 x)) x) in (x y) around 0
0.724 * [taylor]: Taking taylor expansion of (/ (+ (* 2 (/ 1 y)) (/ 1 x)) x) in y
0.724 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 y)) (/ 1 x)) in y
0.724 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.724 * [taylor]: Taking taylor expansion of 2 in y
0.724 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.724 * [taylor]: Taking taylor expansion of y in y
0.725 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.725 * [taylor]: Taking taylor expansion of x in y
0.725 * [taylor]: Taking taylor expansion of x in y
0.725 * [taylor]: Taking taylor expansion of (/ (+ (* 2 (/ 1 y)) (/ 1 x)) x) in x
0.725 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 y)) (/ 1 x)) in x
0.725 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in x
0.725 * [taylor]: Taking taylor expansion of 2 in x
0.725 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.725 * [taylor]: Taking taylor expansion of y in x
0.725 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.725 * [taylor]: Taking taylor expansion of x in x
0.726 * [taylor]: Taking taylor expansion of x in x
0.726 * [taylor]: Taking taylor expansion of (/ (+ (* 2 (/ 1 y)) (/ 1 x)) x) in x
0.726 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 y)) (/ 1 x)) in x
0.726 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in x
0.726 * [taylor]: Taking taylor expansion of 2 in x
0.726 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.726 * [taylor]: Taking taylor expansion of y in x
0.726 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.726 * [taylor]: Taking taylor expansion of x in x
0.727 * [taylor]: Taking taylor expansion of x in x
0.727 * [taylor]: Taking taylor expansion of 1 in y
0.728 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.728 * [taylor]: Taking taylor expansion of 2 in y
0.728 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.728 * [taylor]: Taking taylor expansion of y in y
0.731 * [taylor]: Taking taylor expansion of 0 in y
0.734 * [taylor]: Taking taylor expansion of 0 in y
0.738 * [taylor]: Taking taylor expansion of 0 in y
0.738 * * * * [progress]: [ 2 / 2 ] generating series at (2 2)
0.738 * [approximate]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* 2 (* x y)))) in (x y) around 0
0.738 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* 2 (* x y)))) in y
0.738 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.738 * [taylor]: Taking taylor expansion of x in y
0.739 * [taylor]: Taking taylor expansion of (+ (pow y 2) (* 2 (* x y))) in y
0.739 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.739 * [taylor]: Taking taylor expansion of y in y
0.739 * [taylor]: Taking taylor expansion of (* 2 (* x y)) in y
0.739 * [taylor]: Taking taylor expansion of 2 in y
0.739 * [taylor]: Taking taylor expansion of (* x y) in y
0.739 * [taylor]: Taking taylor expansion of x in y
0.739 * [taylor]: Taking taylor expansion of y in y
0.739 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* 2 (* x y)))) in x
0.739 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.739 * [taylor]: Taking taylor expansion of x in x
0.739 * [taylor]: Taking taylor expansion of (+ (pow y 2) (* 2 (* x y))) in x
0.739 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.739 * [taylor]: Taking taylor expansion of y in x
0.739 * [taylor]: Taking taylor expansion of (* 2 (* x y)) in x
0.739 * [taylor]: Taking taylor expansion of 2 in x
0.739 * [taylor]: Taking taylor expansion of (* x y) in x
0.739 * [taylor]: Taking taylor expansion of x in x
0.739 * [taylor]: Taking taylor expansion of y in x
0.739 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* 2 (* x y)))) in x
0.739 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.739 * [taylor]: Taking taylor expansion of x in x
0.739 * [taylor]: Taking taylor expansion of (+ (pow y 2) (* 2 (* x y))) in x
0.739 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.739 * [taylor]: Taking taylor expansion of y in x
0.739 * [taylor]: Taking taylor expansion of (* 2 (* x y)) in x
0.739 * [taylor]: Taking taylor expansion of 2 in x
0.739 * [taylor]: Taking taylor expansion of (* x y) in x
0.739 * [taylor]: Taking taylor expansion of x in x
0.739 * [taylor]: Taking taylor expansion of y in x
0.739 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.739 * [taylor]: Taking taylor expansion of y in y
0.740 * [taylor]: Taking taylor expansion of (* 2 y) in y
0.740 * [taylor]: Taking taylor expansion of 2 in y
0.740 * [taylor]: Taking taylor expansion of y in y
0.742 * [taylor]: Taking taylor expansion of 1 in y
0.744 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y))))) in (x y) around 0
0.744 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y))))) in y
0.744 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.744 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.744 * [taylor]: Taking taylor expansion of x in y
0.744 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y)))) in y
0.744 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.744 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.744 * [taylor]: Taking taylor expansion of y in y
0.744 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* x y))) in y
0.744 * [taylor]: Taking taylor expansion of 2 in y
0.744 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.744 * [taylor]: Taking taylor expansion of (* x y) in y
0.744 * [taylor]: Taking taylor expansion of x in y
0.744 * [taylor]: Taking taylor expansion of y in y
0.745 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y))))) in x
0.745 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.745 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.745 * [taylor]: Taking taylor expansion of x in x
0.745 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y)))) in x
0.745 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.745 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.745 * [taylor]: Taking taylor expansion of y in x
0.745 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* x y))) in x
0.745 * [taylor]: Taking taylor expansion of 2 in x
0.745 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.745 * [taylor]: Taking taylor expansion of (* x y) in x
0.745 * [taylor]: Taking taylor expansion of x in x
0.745 * [taylor]: Taking taylor expansion of y in x
0.746 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y))))) in x
0.746 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.746 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.746 * [taylor]: Taking taylor expansion of x in x
0.746 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y)))) in x
0.746 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.746 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.746 * [taylor]: Taking taylor expansion of y in x
0.747 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* x y))) in x
0.747 * [taylor]: Taking taylor expansion of 2 in x
0.747 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.747 * [taylor]: Taking taylor expansion of (* x y) in x
0.747 * [taylor]: Taking taylor expansion of x in x
0.747 * [taylor]: Taking taylor expansion of y in x
0.747 * [taylor]: Taking taylor expansion of 1 in y
0.748 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.748 * [taylor]: Taking taylor expansion of 2 in y
0.748 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.748 * [taylor]: Taking taylor expansion of y in y
0.750 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.750 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.750 * [taylor]: Taking taylor expansion of y in y
0.752 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y))))) in (x y) around 0
0.752 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y))))) in y
0.752 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.752 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.752 * [taylor]: Taking taylor expansion of x in y
0.752 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y)))) 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
0.752 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* x y))) in y
0.753 * [taylor]: Taking taylor expansion of 2 in y
0.753 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.753 * [taylor]: Taking taylor expansion of (* x y) in y
0.753 * [taylor]: Taking taylor expansion of x in y
0.753 * [taylor]: Taking taylor expansion of y in y
0.753 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y))))) in x
0.753 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.753 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.753 * [taylor]: Taking taylor expansion of x in x
0.753 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y)))) in x
0.753 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.753 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.753 * [taylor]: Taking taylor expansion of y in x
0.754 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* x y))) in x
0.754 * [taylor]: Taking taylor expansion of 2 in x
0.754 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.754 * [taylor]: Taking taylor expansion of (* x y) in x
0.754 * [taylor]: Taking taylor expansion of x in x
0.754 * [taylor]: Taking taylor expansion of y in x
0.754 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y))))) in x
0.754 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.754 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.754 * [taylor]: Taking taylor expansion of x in x
0.755 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2 (/ 1 (* x y)))) in x
0.755 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.755 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.755 * [taylor]: Taking taylor expansion of y in x
0.755 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* x y))) in x
0.755 * [taylor]: Taking taylor expansion of 2 in x
0.755 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.755 * [taylor]: Taking taylor expansion of (* x y) in x
0.755 * [taylor]: Taking taylor expansion of x in x
0.755 * [taylor]: Taking taylor expansion of y in x
0.755 * [taylor]: Taking taylor expansion of 1 in y
0.756 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.756 * [taylor]: Taking taylor expansion of 2 in y
0.756 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.756 * [taylor]: Taking taylor expansion of y in y
0.759 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.759 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.759 * [taylor]: Taking taylor expansion of y in y
0.760 * * * [progress]: simplifying candidates
0.760 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* x (+ (* 2 y) x))
  (+ (log x) (log (+ (* 2 y) x)))
  (log (* x (+ (* 2 y) x)))
  (exp (* x (+ (* 2 y) x)))
  (* (* (* x x) x) (* (* (+ (* 2 y) x) (+ (* 2 y) x)) (+ (* 2 y) x)))
  (* (cbrt (* x (+ (* 2 y) x))) (cbrt (* x (+ (* 2 y) x))))
  (cbrt (* x (+ (* 2 y) x)))
  (* (* (* x (+ (* 2 y) x)) (* x (+ (* 2 y) x))) (* x (+ (* 2 y) x)))
  (sqrt (* x (+ (* 2 y) x)))
  (sqrt (* x (+ (* 2 y) x)))
  (* (sqrt x) (sqrt (+ (* 2 y) x)))
  (* (sqrt x) (sqrt (+ (* 2 y) x)))
  (* x (* 2 y))
  (* x x)
  (* (* 2 y) x)
  (* x x)
  (* x (* (cbrt (+ (* 2 y) x)) (cbrt (+ (* 2 y) x))))
  (* x (sqrt (+ (* 2 y) x)))
  (* x 1)
  (* (cbrt x) (+ (* 2 y) x))
  (* (sqrt x) (+ (* 2 y) x))
  (* x (+ (* 2 y) x))
  (* x (+ (pow (* 2 y) 3) (pow x 3)))
  (* x (- (* (* 2 y) (* 2 y)) (* x x)))
  (* (exp (* x (+ (* 2 y) x))) (exp (pow y 2)))
  (log (+ (* x (+ (* 2 y) x)) (pow y 2)))
  (exp (+ (* x (+ (* 2 y) x)) (pow y 2)))
  (* (cbrt (+ (* x (+ (* 2 y) x)) (pow y 2))) (cbrt (+ (* x (+ (* 2 y) x)) (pow y 2))))
  (cbrt (+ (* x (+ (* 2 y) x)) (pow y 2)))
  (* (* (+ (* x (+ (* 2 y) x)) (pow y 2)) (+ (* x (+ (* 2 y) x)) (pow y 2))) (+ (* x (+ (* 2 y) x)) (pow y 2)))
  (sqrt (+ (* x (+ (* 2 y) x)) (pow y 2)))
  (sqrt (+ (* x (+ (* 2 y) x)) (pow y 2)))
  (+ (pow (* x (+ (* 2 y) x)) 3) (pow (pow y 2) 3))
  (+ (* (* x (+ (* 2 y) x)) (* x (+ (* 2 y) x))) (- (* (pow y 2) (pow y 2)) (* (* x (+ (* 2 y) x)) (pow y 2))))
  (- (* (* x (+ (* 2 y) x)) (* x (+ (* 2 y) x))) (* (pow y 2) (pow y 2)))
  (- (* x (+ (* 2 y) x)) (pow y 2))
  (+ (* x x) (pow y 2))
  (+ (* x x) (pow y 2))
  (+ (pow x 2) (* 2 (* x y)))
  (+ (pow x 2) (* 2 (* x y)))
  (+ (pow x 2) (* 2 (* x y)))
  (+ (pow x 2) (+ (pow y 2) (* 2 (* x y))))
  (+ (pow x 2) (+ (pow y 2) (* 2 (* x y))))
  (+ (pow x 2) (+ (pow y 2) (* 2 (* x y))))
0.764 * * [simplify]: iteration  0 :  215  enodes  (cost  236 )
0.770 * * [simplify]: iteration  1 :  1031  enodes  (cost  216 )
0.793 * * [simplify]: iteration  2 :  5002  enodes  (cost  216 )
0.794 * [simplify]: Simplified to:
   (* x (+ (* 2 y) x))
  (log (* x (+ (* 2 y) x)))
  (log (* x (+ (* 2 y) x)))
  (exp (* x (+ (* 2 y) x)))
  (pow (* x (+ (* 2 y) x)) 3)
  (* (cbrt (* x (+ (* 2 y) x))) (cbrt (* x (+ (* 2 y) x))))
  (cbrt (* x (+ (* 2 y) x)))
  (pow (* x (+ (* 2 y) x)) 3)
  (sqrt (* x (+ (* 2 y) x)))
  (sqrt (* x (+ (* 2 y) x)))
  (* (sqrt (+ (* 2 y) x)) (pow x 1/2))
  (* (sqrt (+ (* 2 y) x)) (pow x 1/2))
  (* x (* 2 y))
  (pow x 2)
  (* x (* 2 y))
  (pow x 2)
  (* x (* (cbrt (+ (* 2 y) x)) (cbrt (+ (* 2 y) x))))
  (* x (sqrt (+ (* 2 y) x)))
  x
  (* (cbrt x) (+ (* 2 y) x))
  (* (sqrt x) (+ (* 2 y) x))
  (* x (+ (* 2 y) x))
  (* x (+ (pow (* 2 y) 3) (pow x 3)))
  (* x (- (* (* 2 y) (* 2 y)) (* x x)))
  (exp (+ (* x (+ (* 2 y) x)) (pow y 2)))
  (log (+ (* x (+ (* 2 y) x)) (pow y 2)))
  (exp (+ (* x (+ (* 2 y) x)) (pow y 2)))
  (* (cbrt (+ (* x (+ (* 2 y) x)) (pow y 2))) (cbrt (+ (* x (+ (* 2 y) x)) (pow y 2))))
  (cbrt (+ (* x (+ (* 2 y) x)) (pow y 2)))
  (pow (+ (* x (+ (* 2 y) x)) (pow y 2)) 3)
  (sqrt (+ (* x (+ (* 2 y) x)) (pow y 2)))
  (sqrt (+ (* x (+ (* 2 y) x)) (pow y 2)))
  (+ (pow (* x (+ (* 2 y) x)) 3) (pow (pow y 2) 3))
  (- (+ (* (* x (+ (* 2 y) x)) (* x (+ (* 2 y) x))) (pow y 4)) (* (* x (+ (* 2 y) x)) (pow y 2)))
  (+ (* (* x (+ (* 2 y) x)) (* x (+ (* 2 y) x))) (- (pow y 4)))
  (- (* x (+ (* 2 y) x)) (pow y 2))
  (+ (* x x) (pow y 2))
  (+ (* x x) (pow y 2))
  (* x (+ (* 2 y) x))
  (* x (+ (* 2 y) x))
  (* x (+ (* 2 y) x))
  (+ (* x (+ (* 2 y) x)) (pow y 2))
  (+ (* x (+ (* 2 y) x)) (pow y 2))
  (+ (* x (+ (* 2 y) x)) (pow y 2))
0.794 * * * [progress]: adding candidates to table
0.896 * [progress]: [Phase 3 of 3] Extracting.
0.896 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (* 1 (+ (* x (+ (* 2 y) x)) (pow y 2))))> #<alt (λ (x y) (+ (* x (+ x y)) (* (sqrt y) (* (sqrt y) (+ x y)))))>)
0.896 * * * [regime-changes]: Trying 2 branch expressions: (y x)
0.896 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (* 1 (+ (* x (+ (* 2 y) x)) (pow y 2))))> #<alt (λ (x y) (+ (* x (+ x y)) (* (sqrt y) (* (sqrt y) (+ x y)))))>)
0.908 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (* 1 (+ (* x (+ (* 2 y) x)) (pow y 2))))> #<alt (λ (x y) (+ (* x (+ x y)) (* (sqrt y) (* (sqrt y) (+ x y)))))>)
0.923 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
0.923 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* 1 (+ (* x (+ (* 2 y) x)) (pow y 2)))
0.924 * * [simplify]: iteration  0 :  17  enodes  (cost  5 )
0.924 * * [simplify]: iteration  1 :  19  enodes  (cost  5 )
0.924 * * [simplify]: iteration  2 :  19  enodes  (cost  5 )
0.925 * [simplify]: Simplified to:
   (+ (* x (+ (* 2 y) x)) (pow y 2))
1.441 * [regime-testing]: Baseline error score: 0.014773087261087925
1.441 * [regime-testing]: Oracle error score: 0.01089760282553348
1.442 * [regime-testing]: End program error score: 0.014773087261087925
1.460 * [regime-testing]: Target error score: 0.015801014804697932