18.899 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.046 * * * [progress]: [2/2] Setting up program.
0.049 * [progress]: [Phase 2 of 3] Improving.
0.049 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* x (exp (* y y)))
0.103 * * [simplify]: iteration  0 :  5100  enodes  (cost  6 )
0.103 * [simplify]: Simplified to:
   (* x (pow (exp y) y))
0.106 * * [progress]: iteration 1 / 4
0.107 * * * [progress]: picking best candidate
0.109 * * * * [pick]: Picked  #<alt (λ (x y) (* x (exp (* y y))))>
0.109 * * * [progress]: localizing error
0.113 * * * [progress]: generating rewritten candidates
0.113 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.118 * * * [progress]: generating series expansions
0.118 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.119 * [approximate]: Taking taylor expansion of (* x (exp (pow y 2))) in (x y) around 0
0.119 * [taylor]: Taking taylor expansion of (* x (exp (pow y 2))) in y
0.119 * [taylor]: Taking taylor expansion of x in y
0.119 * [taylor]: Taking taylor expansion of (exp (pow y 2)) in y
0.119 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.119 * [taylor]: Taking taylor expansion of y in y
0.119 * [taylor]: Taking taylor expansion of (* x (exp (pow y 2))) in x
0.119 * [taylor]: Taking taylor expansion of x in x
0.119 * [taylor]: Taking taylor expansion of (exp (pow y 2)) in x
0.119 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.119 * [taylor]: Taking taylor expansion of y in x
0.119 * [taylor]: Taking taylor expansion of (* x (exp (pow y 2))) in x
0.119 * [taylor]: Taking taylor expansion of x in x
0.119 * [taylor]: Taking taylor expansion of (exp (pow y 2)) in x
0.119 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.119 * [taylor]: Taking taylor expansion of y in x
0.119 * [taylor]: Taking taylor expansion of 0 in y
0.119 * [taylor]: Taking taylor expansion of (exp (pow y 2)) in y
0.119 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.119 * [taylor]: Taking taylor expansion of y in y
0.120 * [taylor]: Taking taylor expansion of 0 in y
0.120 * [taylor]: Taking taylor expansion of 0 in y
0.120 * [approximate]: Taking taylor expansion of (/ (exp (/ 1 (pow y 2))) x) in (x y) around 0
0.120 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 (pow y 2))) x) in y
0.120 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in y
0.120 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.120 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.120 * [taylor]: Taking taylor expansion of y in y
0.120 * [taylor]: Taking taylor expansion of x in y
0.120 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 (pow y 2))) x) in x
0.121 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in x
0.121 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.121 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.121 * [taylor]: Taking taylor expansion of y in x
0.121 * [taylor]: Taking taylor expansion of x in x
0.121 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 (pow y 2))) x) in x
0.121 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in x
0.121 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.121 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.121 * [taylor]: Taking taylor expansion of y in x
0.121 * [taylor]: Taking taylor expansion of x in x
0.121 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in y
0.121 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.121 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.121 * [taylor]: Taking taylor expansion of y in y
0.122 * [taylor]: Taking taylor expansion of 0 in y
0.122 * [taylor]: Taking taylor expansion of 0 in y
0.123 * [taylor]: Taking taylor expansion of 0 in y
0.123 * [approximate]: Taking taylor expansion of (* -1 (/ (exp (/ 1 (pow y 2))) x)) in (x y) around 0
0.123 * [taylor]: Taking taylor expansion of (* -1 (/ (exp (/ 1 (pow y 2))) x)) in y
0.123 * [taylor]: Taking taylor expansion of -1 in y
0.123 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 (pow y 2))) x) in y
0.123 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in y
0.123 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.123 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.123 * [taylor]: Taking taylor expansion of y in y
0.123 * [taylor]: Taking taylor expansion of x in y
0.123 * [taylor]: Taking taylor expansion of (* -1 (/ (exp (/ 1 (pow y 2))) x)) in x
0.123 * [taylor]: Taking taylor expansion of -1 in x
0.123 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 (pow y 2))) x) in x
0.123 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in x
0.123 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.123 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.123 * [taylor]: Taking taylor expansion of y in x
0.124 * [taylor]: Taking taylor expansion of x in x
0.124 * [taylor]: Taking taylor expansion of (* -1 (/ (exp (/ 1 (pow y 2))) x)) in x
0.124 * [taylor]: Taking taylor expansion of -1 in x
0.124 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 (pow y 2))) x) in x
0.124 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in x
0.124 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.124 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.124 * [taylor]: Taking taylor expansion of y in x
0.124 * [taylor]: Taking taylor expansion of x in x
0.124 * [taylor]: Taking taylor expansion of (* -1 (exp (/ 1 (pow y 2)))) in y
0.124 * [taylor]: Taking taylor expansion of -1 in y
0.124 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in y
0.124 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.124 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.124 * [taylor]: Taking taylor expansion of y in y
0.125 * [taylor]: Taking taylor expansion of 0 in y
0.125 * [taylor]: Taking taylor expansion of 0 in y
0.126 * [taylor]: Taking taylor expansion of 0 in y
0.127 * * * [progress]: simplifying candidates
0.127 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* x (exp (* y y)))
  (+ (log x) (* y y))
  (log (* x (exp (* y y))))
  (exp (* x (exp (* y y))))
  (* (* (* x x) x) (* (* (exp (* y y)) (exp (* y y))) (exp (* y y))))
  (* (cbrt (* x (exp (* y y)))) (cbrt (* x (exp (* y y)))))
  (cbrt (* x (exp (* y y))))
  (* (* (* x (exp (* y y))) (* x (exp (* y y)))) (* x (exp (* y y))))
  (sqrt (* x (exp (* y y))))
  (sqrt (* x (exp (* y y))))
  (* (sqrt x) (sqrt (exp (* y y))))
  (* (sqrt x) (sqrt (exp (* y y))))
  (* x (* (cbrt (exp (* y y))) (cbrt (exp (* y y)))))
  (* x (sqrt (exp (* y y))))
  (* x 1)
  (* (cbrt x) (exp (* y y)))
  (* (sqrt x) (exp (* y y)))
  (* x (exp (* y y)))
  x
  (* x (exp (pow y 2)))
  (* x (exp (pow y 2)))
0.176 * * [simplify]: iteration  0 :  5073  enodes  (cost  147 )
0.181 * [simplify]: Simplified to:
   (* x (pow (exp y) y))
  (+ (* y y) (log x))
  (+ (* y y) (log x))
  (pow (exp x) (pow (exp y) y))
  (pow (* x (pow (exp y) y)) 3)
  (* (cbrt (* x (pow (exp y) y))) (cbrt (* x (pow (exp y) y))))
  (cbrt (* x (pow (exp y) y)))
  (pow (* x (pow (exp y) y)) 3)
  (sqrt (* x (pow (exp y) y)))
  (sqrt (* x (pow (exp y) y)))
  (* (sqrt x) (pow (sqrt (exp y)) y))
  (* (sqrt x) (pow (sqrt (exp y)) y))
  (* x (* (cbrt (pow (exp y) y)) (cbrt (pow (exp y) y))))
  (* x (pow (sqrt (exp y)) y))
  x
  (* (pow (exp y) y) (cbrt x))
  (* (pow (exp y) y) (sqrt x))
  (* x (pow (exp y) y))
  x
  (* x (pow (exp y) y))
  (* x (pow (exp y) y))
0.181 * * * [progress]: adding candidates to table
0.203 * * [progress]: iteration 2 / 4
0.203 * * * [progress]: picking best candidate
0.206 * * * * [pick]: Picked  #<alt (λ (x y) (* (sqrt x) (* (pow (exp y) y) (sqrt x))))>
0.206 * * * [progress]: localizing error
0.213 * * * [progress]: generating rewritten candidates
0.213 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.221 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2)
0.229 * * * [progress]: generating series expansions
0.229 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.229 * [approximate]: Taking taylor expansion of (* x (pow (exp y) y)) in (x y) around 0
0.229 * [taylor]: Taking taylor expansion of (* x (pow (exp y) y)) in y
0.229 * [taylor]: Taking taylor expansion of x in y
0.229 * [taylor]: Taking taylor expansion of (pow (exp y) y) in y
0.229 * [taylor]: Taking taylor expansion of (exp (* y (log (exp y)))) in y
0.229 * [taylor]: Taking taylor expansion of (* y (log (exp y))) in y
0.229 * [taylor]: Taking taylor expansion of y in y
0.229 * [taylor]: Taking taylor expansion of (log (exp y)) in y
0.229 * [taylor]: Taking taylor expansion of (exp y) in y
0.229 * [taylor]: Taking taylor expansion of y in y
0.230 * [taylor]: Taking taylor expansion of (* x (pow (exp y) y)) in x
0.230 * [taylor]: Taking taylor expansion of x in x
0.230 * [taylor]: Taking taylor expansion of (pow (exp y) y) in x
0.230 * [taylor]: Taking taylor expansion of (exp (* y (log (exp y)))) in x
0.230 * [taylor]: Taking taylor expansion of (* y (log (exp y))) in x
0.230 * [taylor]: Taking taylor expansion of y in x
0.230 * [taylor]: Taking taylor expansion of (log (exp y)) in x
0.230 * [taylor]: Taking taylor expansion of (exp y) in x
0.230 * [taylor]: Taking taylor expansion of y in x
0.230 * [taylor]: Taking taylor expansion of (* x (pow (exp y) y)) in x
0.230 * [taylor]: Taking taylor expansion of x in x
0.230 * [taylor]: Taking taylor expansion of (pow (exp y) y) in x
0.230 * [taylor]: Taking taylor expansion of (exp (* y (log (exp y)))) in x
0.230 * [taylor]: Taking taylor expansion of (* y (log (exp y))) in x
0.230 * [taylor]: Taking taylor expansion of y in x
0.230 * [taylor]: Taking taylor expansion of (log (exp y)) in x
0.230 * [taylor]: Taking taylor expansion of (exp y) in x
0.230 * [taylor]: Taking taylor expansion of y in x
0.230 * [taylor]: Taking taylor expansion of 0 in y
0.231 * [taylor]: Taking taylor expansion of (exp (pow y 2)) in y
0.231 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.231 * [taylor]: Taking taylor expansion of y in y
0.231 * [taylor]: Taking taylor expansion of 0 in y
0.232 * [taylor]: Taking taylor expansion of 0 in y
0.232 * [approximate]: Taking taylor expansion of (/ (pow (exp (/ 1 y)) (/ 1 y)) x) in (x y) around 0
0.232 * [taylor]: Taking taylor expansion of (/ (pow (exp (/ 1 y)) (/ 1 y)) x) in y
0.232 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 y)) (/ 1 y)) in y
0.233 * [taylor]: Taking taylor expansion of (exp (* (/ 1 y) (log (exp (/ 1 y))))) in y
0.233 * [taylor]: Taking taylor expansion of (* (/ 1 y) (log (exp (/ 1 y)))) 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 (log (exp (/ 1 y))) in y
0.233 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) 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 x in y
0.233 * [taylor]: Taking taylor expansion of (/ (pow (exp (/ 1 y)) (/ 1 y)) x) in x
0.233 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 y)) (/ 1 y)) in x
0.233 * [taylor]: Taking taylor expansion of (exp (* (/ 1 y) (log (exp (/ 1 y))))) in x
0.233 * [taylor]: Taking taylor expansion of (* (/ 1 y) (log (exp (/ 1 y)))) 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 (log (exp (/ 1 y))) in x
0.233 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) 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 x in x
0.233 * [taylor]: Taking taylor expansion of (/ (pow (exp (/ 1 y)) (/ 1 y)) x) in x
0.233 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 y)) (/ 1 y)) in x
0.233 * [taylor]: Taking taylor expansion of (exp (* (/ 1 y) (log (exp (/ 1 y))))) in x
0.233 * [taylor]: Taking taylor expansion of (* (/ 1 y) (log (exp (/ 1 y)))) in x
0.233 * [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 (log (exp (/ 1 y))) in x
0.234 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) 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 x in x
0.234 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in y
0.234 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.234 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.234 * [taylor]: Taking taylor expansion of y in y
0.235 * [taylor]: Taking taylor expansion of 0 in y
0.235 * [taylor]: Taking taylor expansion of 0 in y
0.236 * [taylor]: Taking taylor expansion of 0 in y
0.237 * [approximate]: Taking taylor expansion of (* (pow (exp (/ -1 y)) (/ -1 y)) (pow (sqrt (/ -1 x)) 2)) in (x y) around 0
0.237 * [taylor]: Taking taylor expansion of (* (pow (exp (/ -1 y)) (/ -1 y)) (pow (sqrt (/ -1 x)) 2)) in y
0.237 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 y)) (/ -1 y)) in y
0.237 * [taylor]: Taking taylor expansion of (exp (* (/ -1 y) (log (exp (/ -1 y))))) in y
0.237 * [taylor]: Taking taylor expansion of (* (/ -1 y) (log (exp (/ -1 y)))) in y
0.237 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.237 * [taylor]: Taking taylor expansion of -1 in y
0.237 * [taylor]: Taking taylor expansion of y in y
0.237 * [taylor]: Taking taylor expansion of (log (exp (/ -1 y))) in y
0.237 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in y
0.237 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.237 * [taylor]: Taking taylor expansion of -1 in y
0.237 * [taylor]: Taking taylor expansion of y in y
0.237 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in y
0.237 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in y
0.237 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.237 * [taylor]: Taking taylor expansion of -1 in y
0.237 * [taylor]: Taking taylor expansion of x in y
0.237 * [taylor]: Taking taylor expansion of (* (pow (exp (/ -1 y)) (/ -1 y)) (pow (sqrt (/ -1 x)) 2)) in x
0.237 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 y)) (/ -1 y)) in x
0.237 * [taylor]: Taking taylor expansion of (exp (* (/ -1 y) (log (exp (/ -1 y))))) in x
0.237 * [taylor]: Taking taylor expansion of (* (/ -1 y) (log (exp (/ -1 y)))) in x
0.237 * [taylor]: Taking taylor expansion of (/ -1 y) in x
0.238 * [taylor]: Taking taylor expansion of -1 in x
0.238 * [taylor]: Taking taylor expansion of y in x
0.238 * [taylor]: Taking taylor expansion of (log (exp (/ -1 y))) in x
0.238 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in x
0.238 * [taylor]: Taking taylor expansion of (/ -1 y) in x
0.238 * [taylor]: Taking taylor expansion of -1 in x
0.238 * [taylor]: Taking taylor expansion of y in x
0.238 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in x
0.238 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
0.238 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.238 * [taylor]: Taking taylor expansion of -1 in x
0.238 * [taylor]: Taking taylor expansion of x in x
0.238 * [taylor]: Taking taylor expansion of (* (pow (exp (/ -1 y)) (/ -1 y)) (pow (sqrt (/ -1 x)) 2)) in x
0.238 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 y)) (/ -1 y)) in x
0.238 * [taylor]: Taking taylor expansion of (exp (* (/ -1 y) (log (exp (/ -1 y))))) in x
0.238 * [taylor]: Taking taylor expansion of (* (/ -1 y) (log (exp (/ -1 y)))) in x
0.238 * [taylor]: Taking taylor expansion of (/ -1 y) in x
0.238 * [taylor]: Taking taylor expansion of -1 in x
0.238 * [taylor]: Taking taylor expansion of y in x
0.238 * [taylor]: Taking taylor expansion of (log (exp (/ -1 y))) in x
0.238 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in x
0.238 * [taylor]: Taking taylor expansion of (/ -1 y) in x
0.238 * [taylor]: Taking taylor expansion of -1 in x
0.238 * [taylor]: Taking taylor expansion of y in x
0.238 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in x
0.238 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
0.238 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.238 * [taylor]: Taking taylor expansion of -1 in x
0.238 * [taylor]: Taking taylor expansion of x in x
0.239 * [taylor]: Taking taylor expansion of (* (pow NAN 2) (exp (/ 1 (pow y 2)))) in y
0.239 * [taylor]: Taking taylor expansion of (pow NAN 2) in y
0.239 * [taylor]: Taking taylor expansion of NAN in y
0.239 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in y
0.239 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.239 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.239 * [taylor]: Taking taylor expansion of y in y
0.240 * [taylor]: Taking taylor expansion of (* 2 (* (pow NAN 4) (exp (/ 1 (pow y 2))))) in y
0.240 * [taylor]: Taking taylor expansion of 2 in y
0.240 * [taylor]: Taking taylor expansion of (* (pow NAN 4) (exp (/ 1 (pow y 2)))) in y
0.240 * [taylor]: Taking taylor expansion of (pow NAN 4) in y
0.240 * [taylor]: Taking taylor expansion of NAN in y
0.240 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in y
0.240 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.240 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.240 * [taylor]: Taking taylor expansion of y in y
0.242 * [taylor]: Taking taylor expansion of (* 3 (* (pow NAN 6) (exp (/ 1 (pow y 2))))) in y
0.242 * [taylor]: Taking taylor expansion of 3 in y
0.242 * [taylor]: Taking taylor expansion of (* (pow NAN 6) (exp (/ 1 (pow y 2)))) in y
0.242 * [taylor]: Taking taylor expansion of (pow NAN 6) in y
0.242 * [taylor]: Taking taylor expansion of NAN in y
0.242 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in y
0.242 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.242 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.242 * [taylor]: Taking taylor expansion of y in y
0.243 * * * * [progress]: [ 2 / 2 ] generating series at (2 2)
0.244 * [approximate]: Taking taylor expansion of (* (sqrt x) (pow (exp y) y)) in (y x) around 0
0.244 * [taylor]: Taking taylor expansion of (* (sqrt x) (pow (exp y) y)) in x
0.244 * [taylor]: Taking taylor expansion of (sqrt x) in x
0.244 * [taylor]: Taking taylor expansion of x in x
0.244 * [taylor]: Taking taylor expansion of (pow (exp y) y) in x
0.244 * [taylor]: Taking taylor expansion of (exp (* y (log (exp y)))) in x
0.244 * [taylor]: Taking taylor expansion of (* y (log (exp y))) in x
0.244 * [taylor]: Taking taylor expansion of y in x
0.244 * [taylor]: Taking taylor expansion of (log (exp y)) in x
0.244 * [taylor]: Taking taylor expansion of (exp y) in x
0.244 * [taylor]: Taking taylor expansion of y in x
0.244 * [taylor]: Taking taylor expansion of (* (sqrt x) (pow (exp y) y)) in y
0.244 * [taylor]: Taking taylor expansion of (sqrt x) in y
0.244 * [taylor]: Taking taylor expansion of x in y
0.244 * [taylor]: Taking taylor expansion of (pow (exp y) y) in y
0.244 * [taylor]: Taking taylor expansion of (exp (* y (log (exp y)))) in y
0.244 * [taylor]: Taking taylor expansion of (* y (log (exp y))) in y
0.244 * [taylor]: Taking taylor expansion of y in y
0.244 * [taylor]: Taking taylor expansion of (log (exp y)) in y
0.244 * [taylor]: Taking taylor expansion of (exp y) in y
0.244 * [taylor]: Taking taylor expansion of y in y
0.244 * [taylor]: Taking taylor expansion of (* (sqrt x) (pow (exp y) y)) in y
0.244 * [taylor]: Taking taylor expansion of (sqrt x) in y
0.244 * [taylor]: Taking taylor expansion of x in y
0.244 * [taylor]: Taking taylor expansion of (pow (exp y) y) in y
0.244 * [taylor]: Taking taylor expansion of (exp (* y (log (exp y)))) in y
0.244 * [taylor]: Taking taylor expansion of (* y (log (exp y))) in y
0.244 * [taylor]: Taking taylor expansion of y in y
0.244 * [taylor]: Taking taylor expansion of (log (exp y)) in y
0.244 * [taylor]: Taking taylor expansion of (exp y) in y
0.245 * [taylor]: Taking taylor expansion of y in y
0.245 * [taylor]: Taking taylor expansion of (sqrt x) in x
0.245 * [taylor]: Taking taylor expansion of x in x
0.245 * [taylor]: Taking taylor expansion of (* (log 1) (sqrt x)) in x
0.245 * [taylor]: Taking taylor expansion of (log 1) in x
0.245 * [taylor]: Taking taylor expansion of 1 in x
0.245 * [taylor]: Taking taylor expansion of (sqrt x) in x
0.245 * [taylor]: Taking taylor expansion of x in x
0.246 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* (pow (log 1) 2) (sqrt x))) (sqrt x)) in x
0.246 * [taylor]: Taking taylor expansion of (* 1/2 (* (pow (log 1) 2) (sqrt x))) in x
0.246 * [taylor]: Taking taylor expansion of 1/2 in x
0.246 * [taylor]: Taking taylor expansion of (* (pow (log 1) 2) (sqrt x)) in x
0.246 * [taylor]: Taking taylor expansion of (pow (log 1) 2) in x
0.246 * [taylor]: Taking taylor expansion of (log 1) in x
0.246 * [taylor]: Taking taylor expansion of 1 in x
0.246 * [taylor]: Taking taylor expansion of (sqrt x) in x
0.246 * [taylor]: Taking taylor expansion of x in x
0.246 * [taylor]: Taking taylor expansion of (sqrt x) in x
0.246 * [taylor]: Taking taylor expansion of x in x
0.247 * [approximate]: Taking taylor expansion of (* (sqrt (/ 1 x)) (pow (exp (/ 1 y)) (/ 1 y))) in (y x) around 0
0.247 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 x)) (pow (exp (/ 1 y)) (/ 1 y))) in x
0.247 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x
0.247 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.247 * [taylor]: Taking taylor expansion of x in x
0.247 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 y)) (/ 1 y)) in x
0.247 * [taylor]: Taking taylor expansion of (exp (* (/ 1 y) (log (exp (/ 1 y))))) in x
0.247 * [taylor]: Taking taylor expansion of (* (/ 1 y) (log (exp (/ 1 y)))) in x
0.247 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.247 * [taylor]: Taking taylor expansion of y in x
0.247 * [taylor]: Taking taylor expansion of (log (exp (/ 1 y))) in x
0.247 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in x
0.247 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.247 * [taylor]: Taking taylor expansion of y in x
0.247 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 x)) (pow (exp (/ 1 y)) (/ 1 y))) in y
0.247 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in y
0.247 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.247 * [taylor]: Taking taylor expansion of x in y
0.247 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 y)) (/ 1 y)) in y
0.248 * [taylor]: Taking taylor expansion of (exp (* (/ 1 y) (log (exp (/ 1 y))))) in y
0.248 * [taylor]: Taking taylor expansion of (* (/ 1 y) (log (exp (/ 1 y)))) in y
0.248 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.248 * [taylor]: Taking taylor expansion of y in y
0.248 * [taylor]: Taking taylor expansion of (log (exp (/ 1 y))) in y
0.248 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in y
0.248 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.248 * [taylor]: Taking taylor expansion of y in y
0.248 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 x)) (pow (exp (/ 1 y)) (/ 1 y))) in y
0.248 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in y
0.248 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.248 * [taylor]: Taking taylor expansion of x in y
0.248 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 y)) (/ 1 y)) in y
0.248 * [taylor]: Taking taylor expansion of (exp (* (/ 1 y) (log (exp (/ 1 y))))) in y
0.248 * [taylor]: Taking taylor expansion of (* (/ 1 y) (log (exp (/ 1 y)))) in y
0.248 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.248 * [taylor]: Taking taylor expansion of y in y
0.248 * [taylor]: Taking taylor expansion of (log (exp (/ 1 y))) in y
0.248 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in y
0.248 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.248 * [taylor]: Taking taylor expansion of y in y
0.248 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 x)) (exp (/ 1 (pow y 2)))) in x
0.249 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x
0.249 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.249 * [taylor]: Taking taylor expansion of x in x
0.249 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in x
0.249 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.249 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.249 * [taylor]: Taking taylor expansion of y in x
0.249 * [taylor]: Taking taylor expansion of 0 in x
0.250 * [taylor]: Taking taylor expansion of 0 in x
0.251 * [taylor]: Taking taylor expansion of 0 in x
0.252 * [approximate]: Taking taylor expansion of (* (pow (exp (/ -1 y)) (/ -1 y)) (sqrt (/ -1 x))) in (y x) around 0
0.252 * [taylor]: Taking taylor expansion of (* (pow (exp (/ -1 y)) (/ -1 y)) (sqrt (/ -1 x))) in x
0.252 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 y)) (/ -1 y)) in x
0.252 * [taylor]: Taking taylor expansion of (exp (* (/ -1 y) (log (exp (/ -1 y))))) in x
0.252 * [taylor]: Taking taylor expansion of (* (/ -1 y) (log (exp (/ -1 y)))) in x
0.252 * [taylor]: Taking taylor expansion of (/ -1 y) in x
0.252 * [taylor]: Taking taylor expansion of -1 in x
0.252 * [taylor]: Taking taylor expansion of y in x
0.252 * [taylor]: Taking taylor expansion of (log (exp (/ -1 y))) in x
0.252 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in x
0.252 * [taylor]: Taking taylor expansion of (/ -1 y) in x
0.252 * [taylor]: Taking taylor expansion of -1 in x
0.252 * [taylor]: Taking taylor expansion of y in x
0.253 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
0.253 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.253 * [taylor]: Taking taylor expansion of -1 in x
0.253 * [taylor]: Taking taylor expansion of x in x
0.253 * [taylor]: Taking taylor expansion of (* (pow (exp (/ -1 y)) (/ -1 y)) (sqrt (/ -1 x))) in y
0.253 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 y)) (/ -1 y)) in y
0.253 * [taylor]: Taking taylor expansion of (exp (* (/ -1 y) (log (exp (/ -1 y))))) in y
0.253 * [taylor]: Taking taylor expansion of (* (/ -1 y) (log (exp (/ -1 y)))) in y
0.253 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.253 * [taylor]: Taking taylor expansion of -1 in y
0.253 * [taylor]: Taking taylor expansion of y in y
0.253 * [taylor]: Taking taylor expansion of (log (exp (/ -1 y))) in y
0.253 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in y
0.253 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.253 * [taylor]: Taking taylor expansion of -1 in y
0.253 * [taylor]: Taking taylor expansion of y in y
0.253 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in y
0.253 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.253 * [taylor]: Taking taylor expansion of -1 in y
0.253 * [taylor]: Taking taylor expansion of x in y
0.253 * [taylor]: Taking taylor expansion of (* (pow (exp (/ -1 y)) (/ -1 y)) (sqrt (/ -1 x))) in y
0.253 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 y)) (/ -1 y)) in y
0.253 * [taylor]: Taking taylor expansion of (exp (* (/ -1 y) (log (exp (/ -1 y))))) in y
0.253 * [taylor]: Taking taylor expansion of (* (/ -1 y) (log (exp (/ -1 y)))) in y
0.253 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.253 * [taylor]: Taking taylor expansion of -1 in y
0.253 * [taylor]: Taking taylor expansion of y in y
0.253 * [taylor]: Taking taylor expansion of (log (exp (/ -1 y))) in y
0.253 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in y
0.253 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.253 * [taylor]: Taking taylor expansion of -1 in y
0.254 * [taylor]: Taking taylor expansion of y in y
0.254 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in y
0.254 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.254 * [taylor]: Taking taylor expansion of -1 in y
0.254 * [taylor]: Taking taylor expansion of x in y
0.254 * [taylor]: Taking taylor expansion of (* (exp (/ 1 (pow y 2))) (sqrt (/ -1 x))) in x
0.254 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in x
0.254 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.254 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.254 * [taylor]: Taking taylor expansion of y in x
0.254 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
0.254 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.254 * [taylor]: Taking taylor expansion of -1 in x
0.254 * [taylor]: Taking taylor expansion of x in x
0.254 * [taylor]: Taking taylor expansion of 0 in x
0.255 * [taylor]: Taking taylor expansion of 0 in x
0.256 * [taylor]: Taking taylor expansion of 0 in x
0.260 * * * [progress]: simplifying candidates
0.260 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (sqrt x) (* (pow (exp y) y) (sqrt x)))
  (+ (log (sqrt x)) (+ (* y y) (log (sqrt x))))
  (+ (log (sqrt x)) (+ (* (log (exp y)) y) (log (sqrt x))))
  (+ (log (sqrt x)) (+ (log (pow (exp y) y)) (log (sqrt x))))
  (+ (log (sqrt x)) (log (* (pow (exp y) y) (sqrt x))))
  (log (* (sqrt x) (* (pow (exp y) y) (sqrt x))))
  (exp (* (sqrt x) (* (pow (exp y) y) (sqrt x))))
  (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (* (pow (exp y) y) (pow (exp y) y)) (pow (exp y) y)) (* (* (sqrt x) (sqrt x)) (sqrt x))))
  (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (* (pow (exp y) y) (sqrt x)) (* (pow (exp y) y) (sqrt x))) (* (pow (exp y) y) (sqrt x))))
  (* (cbrt (* (sqrt x) (* (pow (exp y) y) (sqrt x)))) (cbrt (* (sqrt x) (* (pow (exp y) y) (sqrt x)))))
  (cbrt (* (sqrt x) (* (pow (exp y) y) (sqrt x))))
  (* (* (* (sqrt x) (* (pow (exp y) y) (sqrt x))) (* (sqrt x) (* (pow (exp y) y) (sqrt x)))) (* (sqrt x) (* (pow (exp y) y) (sqrt x))))
  (sqrt (* (sqrt x) (* (pow (exp y) y) (sqrt x))))
  (sqrt (* (sqrt x) (* (pow (exp y) y) (sqrt x))))
  (* (sqrt x) (pow (exp y) y))
  (* (cbrt (sqrt x)) (* (pow (exp y) y) (sqrt x)))
  (* (sqrt (cbrt x)) (* (pow (exp y) y) (sqrt x)))
  (* (sqrt (sqrt x)) (* (pow (exp y) y) (sqrt x)))
  (* (sqrt x) (* (pow (exp y) y) (sqrt x)))
  (* (sqrt (sqrt x)) (* (pow (exp y) y) (sqrt x)))
  (* (sqrt x) (* (pow (exp y) y) (sqrt x)))
  (+ (* y y) (log (sqrt x)))
  (+ (* (log (exp y)) y) (log (sqrt x)))
  (+ (log (pow (exp y) y)) (log (sqrt x)))
  (log (* (pow (exp y) y) (sqrt x)))
  (exp (* (pow (exp y) y) (sqrt x)))
  (* (* (* (pow (exp y) y) (pow (exp y) y)) (pow (exp y) y)) (* (* (sqrt x) (sqrt x)) (sqrt x)))
  (* (cbrt (* (pow (exp y) y) (sqrt x))) (cbrt (* (pow (exp y) y) (sqrt x))))
  (cbrt (* (pow (exp y) y) (sqrt x)))
  (* (* (* (pow (exp y) y) (sqrt x)) (* (pow (exp y) y) (sqrt x))) (* (pow (exp y) y) (sqrt x)))
  (sqrt (* (pow (exp y) y) (sqrt x)))
  (sqrt (* (pow (exp y) y) (sqrt x)))
  (* (pow (sqrt (exp y)) y) (sqrt (sqrt x)))
  (* (pow (sqrt (exp y)) y) (sqrt (sqrt x)))
  (* (pow (sqrt (exp y)) y) (sqrt (sqrt x)))
  (* (pow (sqrt (exp y)) y) (sqrt (sqrt x)))
  (* (sqrt (pow (exp y) y)) (sqrt (sqrt x)))
  (* (sqrt (pow (exp y) y)) (sqrt (sqrt x)))
  (* (sqrt (pow (exp y) y)) (sqrt (sqrt x)))
  (* (sqrt (pow (exp y) y)) (sqrt (sqrt x)))
  (* (pow (exp y) (/ y 2)) (sqrt (sqrt x)))
  (* (pow (exp y) (/ y 2)) (sqrt (sqrt x)))
  (* (pow (exp y) (/ y 2)) (sqrt (sqrt x)))
  (* (pow (exp y) (/ y 2)) (sqrt (sqrt x)))
  (* (pow (exp y) y) (* (cbrt (sqrt x)) (cbrt (sqrt x))))
  (* (pow (exp y) y) (sqrt (* (cbrt x) (cbrt x))))
  (* (pow (exp y) y) (sqrt (sqrt x)))
  (* (pow (exp y) y) (sqrt 1))
  (* (pow (exp y) y) (sqrt (sqrt x)))
  (* (pow (exp y) y) 1)
  (* (pow (cbrt (exp y)) y) (sqrt x))
  (* (pow (sqrt (exp y)) y) (sqrt x))
  (* (pow (exp y) y) (sqrt x))
  (* (cbrt (pow (exp y) y)) (sqrt x))
  (* (sqrt (pow (exp y) y)) (sqrt x))
  (* (pow (exp y) y) (sqrt x))
  (* (pow (exp y) (/ y 2)) (sqrt x))
  x
  (* x (exp (pow y 2)))
  (- (+ (* 3 (/ (* (pow NAN 6) (exp (pow y 2))) (pow x 2))) (* (exp (pow y 2)) (pow NAN 2))) (* 2 (/ (* (exp (pow y 2)) (pow NAN 4)) x)))
  (+ (* (log 1) (* x (* NAN y))) (+ (* x NAN) (* (pow x 2) (pow NAN 3))))
  (+ (/ (* (pow NAN 3) (exp (pow y 2))) x) (+ (* (exp (pow y 2)) NAN) (/ (* (pow NAN 5) (exp (pow y 2))) (pow x 2))))
  (- (+ (* (exp (pow y 2)) NAN) (/ (* (pow NAN 5) (exp (pow y 2))) (pow x 2))) (/ (* (exp (pow y 2)) (pow NAN 3)) x))
0.283 * * [simplify]: iteration  0 :  4950  enodes  (cost  566 )
0.283 * * [simplify]: iteration  1 :  4950  enodes  (cost  566 )
0.285 * [simplify]: Simplified to:
   (* x (pow (exp y) y))
  (+ (* y y) (log x))
  (+ (* y y) (log x))
  (+ (* y y) (log x))
  (+ (* y y) (log x))
  (+ (* y y) (log x))
  (pow (exp (pow (exp y) y)) x)
  (pow (* x (pow (exp y) y)) 3)
  (pow (* x (pow (exp y) y)) 3)
  (* (cbrt (* x (pow (exp y) y))) (cbrt (* x (pow (exp y) y))))
  (cbrt (* x (pow (exp y) y)))
  (pow (* x (pow (exp y) y)) 3)
  (sqrt (* x (pow (exp y) y)))
  (sqrt (* x (pow (exp y) y)))
  (* (sqrt x) (pow (exp y) y))
  (* (sqrt x) (* (pow (exp y) y) (cbrt (sqrt x))))
  (* (sqrt x) (* (pow (exp y) y) (sqrt (cbrt x))))
  (* (sqrt x) (* (pow (exp y) y) (sqrt (sqrt x))))
  (* x (pow (exp y) y))
  (* (sqrt x) (* (pow (exp y) y) (sqrt (sqrt x))))
  (* x (pow (exp y) y))
  (+ (log (sqrt x)) (* y y))
  (+ (log (sqrt x)) (* y y))
  (+ (log (sqrt x)) (* y y))
  (+ (log (sqrt x)) (* y y))
  (pow (exp (sqrt x)) (pow (exp y) y))
  (pow (* (sqrt x) (pow (exp y) y)) 3)
  (* (cbrt (* (sqrt x) (pow (exp y) y))) (cbrt (* (sqrt x) (pow (exp y) y))))
  (cbrt (* (sqrt x) (pow (exp y) y)))
  (pow (* (sqrt x) (pow (exp y) y)) 3)
  (sqrt (* (sqrt x) (pow (exp y) y)))
  (sqrt (* (sqrt x) (pow (exp y) y)))
  (* (sqrt (sqrt x)) (pow (sqrt (exp y)) y))
  (* (sqrt (sqrt x)) (pow (sqrt (exp y)) y))
  (* (sqrt (sqrt x)) (pow (sqrt (exp y)) y))
  (* (sqrt (sqrt x)) (pow (sqrt (exp y)) y))
  (* (sqrt (sqrt x)) (sqrt (pow (exp y) y)))
  (* (sqrt (sqrt x)) (sqrt (pow (exp y) y)))
  (* (sqrt (sqrt x)) (sqrt (pow (exp y) y)))
  (* (sqrt (sqrt x)) (sqrt (pow (exp y) y)))
  (* (sqrt (sqrt x)) (pow (exp y) (/ y 2)))
  (* (sqrt (sqrt x)) (pow (exp y) (/ y 2)))
  (* (sqrt (sqrt x)) (pow (exp y) (/ y 2)))
  (* (sqrt (sqrt x)) (pow (exp y) (/ y 2)))
  (* (pow (exp y) y) (* (cbrt (sqrt x)) (cbrt (sqrt x))))
  (* (pow (exp y) y) (fabs (cbrt x)))
  (* (pow (exp y) y) (sqrt (sqrt x)))
  (pow (exp y) y)
  (* (pow (exp y) y) (sqrt (sqrt x)))
  (pow (exp y) y)
  (* (sqrt x) (pow (cbrt (exp y)) y))
  (* (sqrt x) (pow (sqrt (exp y)) y))
  (* (sqrt x) (pow (exp y) y))
  (* (sqrt x) (cbrt (pow (exp y) y)))
  (* (sqrt x) (sqrt (pow (exp y) y)))
  (* (sqrt x) (pow (exp y) y))
  (* (sqrt x) (pow (exp y) (/ y 2)))
  x
  (* x (pow (exp y) y))
  (+ (* (pow (exp y) y) (+ (/ (* 3 (pow NAN 6)) (* x x)) (* NAN NAN))) (* (* (pow NAN 4) (/ (pow (exp y) y) x)) -2))
  (* x (+ (* (log 1) (* y NAN)) (+ NAN (* x (pow NAN 3)))))
  (* (pow (exp y) y) (+ (/ (pow NAN 3) x) (+ NAN (/ (pow NAN 5) (* x x)))))
  (* (pow (exp y) y) (+ NAN (- (/ (pow NAN 5) (* x x)) (/ (pow NAN 3) x))))
0.286 * * * [progress]: adding candidates to table
0.333 * [progress]: [Phase 3 of 3] Extracting.
0.333 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (* (sqrt x) (* (pow (exp y) y) (sqrt x))))> #<alt (λ (x y) (* x (exp (* y y))))>)
0.333 * * * [regime-changes]: Trying 5 branch expressions: ((* y y) (exp (* y y)) (* x (exp (* y y))) y x)
0.333 * * * * [regimes]: Trying to branch on (* y y) from (#<alt (λ (x y) (* (sqrt x) (* (pow (exp y) y) (sqrt x))))> #<alt (λ (x y) (* x (exp (* y y))))>)
0.364 * * * * [regimes]: Trying to branch on (exp (* y y)) from (#<alt (λ (x y) (* (sqrt x) (* (pow (exp y) y) (sqrt x))))> #<alt (λ (x y) (* x (exp (* y y))))>)
0.390 * * * * [regimes]: Trying to branch on (* x (exp (* y y))) from (#<alt (λ (x y) (* (sqrt x) (* (pow (exp y) y) (sqrt x))))> #<alt (λ (x y) (* x (exp (* y y))))>)
0.427 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (* (sqrt x) (* (pow (exp y) y) (sqrt x))))> #<alt (λ (x y) (* x (exp (* y y))))>)
0.459 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (* (sqrt x) (* (pow (exp y) y) (sqrt x))))> #<alt (λ (x y) (* x (exp (* y y))))>)
0.490 * * * [regime]: Found split indices: #<option (#s(si 1 255))>
0.491 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* x (exp (* y y)))
0.491 * * [simplify]: iteration  0 :  6  enodes  (cost  6 )
0.491 * * [simplify]: iteration  1 :  6  enodes  (cost  6 )
0.492 * [simplify]: Simplified to:
   (* x (exp (* y y)))
1.242 * [regime-testing]: End program error score: 0.05493747502060093
1.324 * [regime-testing]: Target error score: 0.04815793722949897