10.485 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.019 * * * [progress]: [2/2] Setting up program.
0.021 * [progress]: [Phase 2 of 3] Improving.
0.021 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* x (exp (* y y)))
0.023 * * [simplify]: iteration  0 :  8  enodes  (cost  3 )
0.024 * * [simplify]: iteration  1 :  12  enodes  (cost  3 )
0.026 * * [simplify]: iteration  2 :  21  enodes  (cost  3 )
0.027 * * [simplify]: iteration  3 :  48  enodes  (cost  3 )
0.029 * * [simplify]: iteration  4 :  133  enodes  (cost  3 )
0.032 * * [simplify]: iteration  5 :  437  enodes  (cost  3 )
0.042 * * [simplify]: iteration  6 :  1926  enodes  (cost  3 )
0.083 * * [simplify]: iteration  7 :  5001  enodes  (cost  3 )
0.083 * [simplify]: Simplified to:
   (* x (exp (* y y)))
0.083 * * [progress]: iteration 1 / 4
0.083 * * * [progress]: picking best candidate
0.085 * * * * [pick]: Picked  #<alt (λ (x y) (* x (exp (* y y))))>
0.085 * * * [progress]: localizing error
0.089 * * * [progress]: generating rewritten candidates
0.089 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.094 * * * [progress]: generating series expansions
0.094 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.094 * [approximate]: Taking taylor expansion of (* x (exp (pow y 2))) in (x y) around 0
0.094 * [taylor]: Taking taylor expansion of (* x (exp (pow y 2))) in y
0.094 * [taylor]: Taking taylor expansion of x in y
0.094 * [taylor]: Taking taylor expansion of (exp (pow y 2)) in y
0.094 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.094 * [taylor]: Taking taylor expansion of y in y
0.094 * [taylor]: Taking taylor expansion of (* x (exp (pow y 2))) in x
0.094 * [taylor]: Taking taylor expansion of x in x
0.094 * [taylor]: Taking taylor expansion of (exp (pow y 2)) in x
0.094 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.094 * [taylor]: Taking taylor expansion of y in x
0.094 * [taylor]: Taking taylor expansion of (* x (exp (pow y 2))) in x
0.094 * [taylor]: Taking taylor expansion of x in x
0.094 * [taylor]: Taking taylor expansion of (exp (pow y 2)) in x
0.095 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.095 * [taylor]: Taking taylor expansion of y in x
0.095 * [taylor]: Taking taylor expansion of 0 in y
0.096 * [taylor]: Taking taylor expansion of (exp (pow y 2)) in y
0.096 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.096 * [taylor]: Taking taylor expansion of y in y
0.098 * [taylor]: Taking taylor expansion of 0 in y
0.100 * [taylor]: Taking taylor expansion of 0 in y
0.101 * [approximate]: Taking taylor expansion of (/ (exp (/ 1 (pow y 2))) x) in (x y) around 0
0.101 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 (pow y 2))) x) in y
0.101 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in y
0.101 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.101 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.101 * [taylor]: Taking taylor expansion of y in y
0.101 * [taylor]: Taking taylor expansion of x in y
0.101 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 (pow y 2))) x) in x
0.101 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in x
0.101 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.101 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.101 * [taylor]: Taking taylor expansion of y in x
0.101 * [taylor]: Taking taylor expansion of x in x
0.102 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 (pow y 2))) x) in x
0.102 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in x
0.102 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.102 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.102 * [taylor]: Taking taylor expansion of y in x
0.102 * [taylor]: Taking taylor expansion of x in x
0.102 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in y
0.102 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.102 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.102 * [taylor]: Taking taylor expansion of y in y
0.104 * [taylor]: Taking taylor expansion of 0 in y
0.106 * [taylor]: Taking taylor expansion of 0 in y
0.109 * [taylor]: Taking taylor expansion of 0 in y
0.109 * [approximate]: Taking taylor expansion of (* -1 (/ (exp (/ 1 (pow y 2))) x)) in (x y) around 0
0.109 * [taylor]: Taking taylor expansion of (* -1 (/ (exp (/ 1 (pow y 2))) x)) in y
0.109 * [taylor]: Taking taylor expansion of -1 in y
0.109 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 (pow y 2))) x) in y
0.109 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in y
0.109 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.109 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.109 * [taylor]: Taking taylor expansion of y in y
0.110 * [taylor]: Taking taylor expansion of x in y
0.110 * [taylor]: Taking taylor expansion of (* -1 (/ (exp (/ 1 (pow y 2))) x)) in x
0.110 * [taylor]: Taking taylor expansion of -1 in x
0.110 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 (pow y 2))) x) in x
0.110 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in x
0.110 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.110 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.110 * [taylor]: Taking taylor expansion of y in x
0.110 * [taylor]: Taking taylor expansion of x in x
0.110 * [taylor]: Taking taylor expansion of (* -1 (/ (exp (/ 1 (pow y 2))) x)) in x
0.111 * [taylor]: Taking taylor expansion of -1 in x
0.111 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 (pow y 2))) x) in x
0.111 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in x
0.111 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.111 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.111 * [taylor]: Taking taylor expansion of y in x
0.111 * [taylor]: Taking taylor expansion of x in x
0.111 * [taylor]: Taking taylor expansion of (* -1 (exp (/ 1 (pow y 2)))) in y
0.111 * [taylor]: Taking taylor expansion of -1 in y
0.111 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in y
0.111 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.111 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.111 * [taylor]: Taking taylor expansion of y in y
0.113 * [taylor]: Taking taylor expansion of 0 in y
0.116 * [taylor]: Taking taylor expansion of 0 in y
0.121 * [taylor]: Taking taylor expansion of 0 in y
0.121 * * * [progress]: simplifying candidates
0.121 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (* x (exp (* y y))))
  (log1p (* x (exp (* y y))))
  (* 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)))
0.124 * * [simplify]: iteration  0 :  76  enodes  (cost  102 )
0.126 * * [simplify]: iteration  1 :  279  enodes  (cost  87 )
0.132 * * [simplify]: iteration  2 :  1028  enodes  (cost  87 )
0.154 * * [simplify]: iteration  3 :  4947  enodes  (cost  87 )
0.274 * * [simplify]: iteration  4 :  5001  enodes  (cost  87 )
0.275 * [simplify]: Simplified to:
   (expm1 (* x (exp (* y y))))
  (log1p (* x (exp (* y y))))
  (* x (exp (pow y 2)))
  (fma y y (log x))
  (fma y y (log x))
  (exp (* x (exp (* y y))))
  (pow (* x (exp (pow y 2))) 3)
  (* (cbrt (* x (exp (* y y)))) (cbrt (* x (exp (* y y)))))
  (cbrt (* x (exp (* y y))))
  (pow (* x (exp (pow y 2))) 3)
  (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
  (* (cbrt x) (exp (* y y)))
  (* (sqrt x) (exp (* y y)))
  (* x (exp (pow y 2)))
  x
  (* x (exp (pow y 2)))
  (* x (exp (pow y 2)))
0.275 * * * [progress]: adding candidates to table
0.321 * * [progress]: iteration 2 / 4
0.321 * * * [progress]: picking best candidate
0.323 * * * * [pick]: Picked  #<alt (λ (x y) (* (* x (sqrt (exp (* y y)))) (sqrt (exp (* y y)))))>
0.323 * * * [progress]: localizing error
0.330 * * * [progress]: generating rewritten candidates
0.330 * * * * [progress]: [ 1 / 4 ] rewriting at (2)
0.349 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1)
0.354 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2)
0.356 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2)
0.358 * * * [progress]: generating series expansions
0.358 * * * * [progress]: [ 1 / 4 ] generating series at (2)
0.358 * [approximate]: Taking taylor expansion of (* x (exp (pow y 2))) in (x y) around 0
0.359 * [taylor]: Taking taylor expansion of (* x (exp (pow y 2))) in y
0.359 * [taylor]: Taking taylor expansion of x in y
0.359 * [taylor]: Taking taylor expansion of (exp (pow y 2)) in y
0.359 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.359 * [taylor]: Taking taylor expansion of y in y
0.359 * [taylor]: Taking taylor expansion of (* x (exp (pow y 2))) in x
0.359 * [taylor]: Taking taylor expansion of x in x
0.359 * [taylor]: Taking taylor expansion of (exp (pow y 2)) in x
0.359 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.359 * [taylor]: Taking taylor expansion of y in x
0.359 * [taylor]: Taking taylor expansion of (* x (exp (pow y 2))) in x
0.359 * [taylor]: Taking taylor expansion of x in x
0.359 * [taylor]: Taking taylor expansion of (exp (pow y 2)) in x
0.359 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.359 * [taylor]: Taking taylor expansion of y in x
0.360 * [taylor]: Taking taylor expansion of 0 in y
0.360 * [taylor]: Taking taylor expansion of (exp (pow y 2)) in y
0.361 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.361 * [taylor]: Taking taylor expansion of y in y
0.362 * [taylor]: Taking taylor expansion of 0 in y
0.365 * [taylor]: Taking taylor expansion of 0 in y
0.366 * [approximate]: Taking taylor expansion of (/ (exp (/ 1 (pow y 2))) x) in (x y) around 0
0.366 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 (pow y 2))) x) in y
0.366 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in y
0.366 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.366 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.366 * [taylor]: Taking taylor expansion of y in y
0.366 * [taylor]: Taking taylor expansion of x in y
0.366 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 (pow y 2))) x) in x
0.366 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in x
0.366 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.366 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.366 * [taylor]: Taking taylor expansion of y in x
0.367 * [taylor]: Taking taylor expansion of x in x
0.367 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 (pow y 2))) x) in x
0.367 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in x
0.367 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.367 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.367 * [taylor]: Taking taylor expansion of y in x
0.367 * [taylor]: Taking taylor expansion of x in x
0.367 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in y
0.367 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.367 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.367 * [taylor]: Taking taylor expansion of y in y
0.369 * [taylor]: Taking taylor expansion of 0 in y
0.371 * [taylor]: Taking taylor expansion of 0 in y
0.374 * [taylor]: Taking taylor expansion of 0 in y
0.375 * [approximate]: Taking taylor expansion of (* -1 (/ (exp (/ 1 (pow y 2))) x)) in (x y) around 0
0.375 * [taylor]: Taking taylor expansion of (* -1 (/ (exp (/ 1 (pow y 2))) x)) in y
0.375 * [taylor]: Taking taylor expansion of -1 in y
0.375 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 (pow y 2))) x) in y
0.375 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in y
0.375 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.375 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.375 * [taylor]: Taking taylor expansion of y in y
0.375 * [taylor]: Taking taylor expansion of x in y
0.376 * [taylor]: Taking taylor expansion of (* -1 (/ (exp (/ 1 (pow y 2))) x)) in x
0.376 * [taylor]: Taking taylor expansion of -1 in x
0.376 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 (pow y 2))) x) in x
0.376 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in x
0.376 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.376 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.376 * [taylor]: Taking taylor expansion of y in x
0.376 * [taylor]: Taking taylor expansion of x in x
0.376 * [taylor]: Taking taylor expansion of (* -1 (/ (exp (/ 1 (pow y 2))) x)) in x
0.376 * [taylor]: Taking taylor expansion of -1 in x
0.376 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 (pow y 2))) x) in x
0.376 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in x
0.376 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.376 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.376 * [taylor]: Taking taylor expansion of y in x
0.376 * [taylor]: Taking taylor expansion of x in x
0.376 * [taylor]: Taking taylor expansion of (* -1 (exp (/ 1 (pow y 2)))) in y
0.376 * [taylor]: Taking taylor expansion of -1 in y
0.376 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in y
0.376 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.377 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.377 * [taylor]: Taking taylor expansion of y in y
0.379 * [taylor]: Taking taylor expansion of 0 in y
0.382 * [taylor]: Taking taylor expansion of 0 in y
0.387 * [taylor]: Taking taylor expansion of 0 in y
0.387 * * * * [progress]: [ 2 / 4 ] generating series at (2 1)
0.387 * [approximate]: Taking taylor expansion of (* x (sqrt (exp (pow y 2)))) in (x y) around 0
0.387 * [taylor]: Taking taylor expansion of (* x (sqrt (exp (pow y 2)))) in y
0.387 * [taylor]: Taking taylor expansion of x in y
0.387 * [taylor]: Taking taylor expansion of (sqrt (exp (pow y 2))) in y
0.387 * [taylor]: Taking taylor expansion of (exp (pow y 2)) in y
0.387 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.387 * [taylor]: Taking taylor expansion of y in y
0.389 * [taylor]: Taking taylor expansion of (* x (sqrt (exp (pow y 2)))) in x
0.389 * [taylor]: Taking taylor expansion of x in x
0.389 * [taylor]: Taking taylor expansion of (sqrt (exp (pow y 2))) in x
0.389 * [taylor]: Taking taylor expansion of (exp (pow y 2)) in x
0.389 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.389 * [taylor]: Taking taylor expansion of y in x
0.389 * [taylor]: Taking taylor expansion of (* x (sqrt (exp (pow y 2)))) in x
0.390 * [taylor]: Taking taylor expansion of x in x
0.390 * [taylor]: Taking taylor expansion of (sqrt (exp (pow y 2))) in x
0.390 * [taylor]: Taking taylor expansion of (exp (pow y 2)) in x
0.390 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.390 * [taylor]: Taking taylor expansion of y in x
0.390 * [taylor]: Taking taylor expansion of 0 in y
0.391 * [taylor]: Taking taylor expansion of (sqrt (exp (pow y 2))) in y
0.391 * [taylor]: Taking taylor expansion of (exp (pow y 2)) in y
0.391 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.391 * [taylor]: Taking taylor expansion of y in y
0.394 * [taylor]: Taking taylor expansion of 0 in y
0.397 * [taylor]: Taking taylor expansion of 0 in y
0.397 * [approximate]: Taking taylor expansion of (* (/ 1 x) (sqrt (exp (/ 1 (pow y 2))))) in (x y) around 0
0.398 * [taylor]: Taking taylor expansion of (* (/ 1 x) (sqrt (exp (/ 1 (pow y 2))))) in y
0.398 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.398 * [taylor]: Taking taylor expansion of x in y
0.398 * [taylor]: Taking taylor expansion of (sqrt (exp (/ 1 (pow y 2)))) in y
0.398 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in y
0.398 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.398 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.398 * [taylor]: Taking taylor expansion of y in y
0.398 * [taylor]: Taking taylor expansion of (* (/ 1 x) (sqrt (exp (/ 1 (pow y 2))))) in x
0.398 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.398 * [taylor]: Taking taylor expansion of x in x
0.399 * [taylor]: Taking taylor expansion of (sqrt (exp (/ 1 (pow y 2)))) in x
0.399 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in x
0.399 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.399 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.399 * [taylor]: Taking taylor expansion of y in x
0.400 * [taylor]: Taking taylor expansion of (* (/ 1 x) (sqrt (exp (/ 1 (pow y 2))))) in x
0.400 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.400 * [taylor]: Taking taylor expansion of x in x
0.400 * [taylor]: Taking taylor expansion of (sqrt (exp (/ 1 (pow y 2)))) in x
0.400 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in x
0.400 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.400 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.400 * [taylor]: Taking taylor expansion of y in x
0.401 * [taylor]: Taking taylor expansion of (sqrt (exp (/ 1 (pow y 2)))) in y
0.401 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in y
0.401 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.401 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.401 * [taylor]: Taking taylor expansion of y in y
0.403 * [taylor]: Taking taylor expansion of 0 in y
0.406 * [taylor]: Taking taylor expansion of 0 in y
0.410 * [taylor]: Taking taylor expansion of 0 in y
0.410 * [approximate]: Taking taylor expansion of (* -1 (* (/ 1 x) (sqrt (exp (/ 1 (pow y 2)))))) in (x y) around 0
0.410 * [taylor]: Taking taylor expansion of (* -1 (* (/ 1 x) (sqrt (exp (/ 1 (pow y 2)))))) in y
0.410 * [taylor]: Taking taylor expansion of -1 in y
0.410 * [taylor]: Taking taylor expansion of (* (/ 1 x) (sqrt (exp (/ 1 (pow y 2))))) in y
0.410 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.410 * [taylor]: Taking taylor expansion of x in y
0.410 * [taylor]: Taking taylor expansion of (sqrt (exp (/ 1 (pow y 2)))) in y
0.411 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in y
0.411 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.411 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.411 * [taylor]: Taking taylor expansion of y in y
0.411 * [taylor]: Taking taylor expansion of (* -1 (* (/ 1 x) (sqrt (exp (/ 1 (pow y 2)))))) in x
0.411 * [taylor]: Taking taylor expansion of -1 in x
0.411 * [taylor]: Taking taylor expansion of (* (/ 1 x) (sqrt (exp (/ 1 (pow y 2))))) in x
0.411 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.411 * [taylor]: Taking taylor expansion of x in x
0.412 * [taylor]: Taking taylor expansion of (sqrt (exp (/ 1 (pow y 2)))) in x
0.412 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in x
0.412 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.412 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.412 * [taylor]: Taking taylor expansion of y in x
0.413 * [taylor]: Taking taylor expansion of (* -1 (* (/ 1 x) (sqrt (exp (/ 1 (pow y 2)))))) in x
0.413 * [taylor]: Taking taylor expansion of -1 in x
0.413 * [taylor]: Taking taylor expansion of (* (/ 1 x) (sqrt (exp (/ 1 (pow y 2))))) in x
0.413 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.413 * [taylor]: Taking taylor expansion of x in x
0.413 * [taylor]: Taking taylor expansion of (sqrt (exp (/ 1 (pow y 2)))) in x
0.413 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in x
0.413 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.413 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.413 * [taylor]: Taking taylor expansion of y in x
0.415 * [taylor]: Taking taylor expansion of (* -1 (sqrt (exp (/ 1 (pow y 2))))) in y
0.415 * [taylor]: Taking taylor expansion of -1 in y
0.415 * [taylor]: Taking taylor expansion of (sqrt (exp (/ 1 (pow y 2)))) in y
0.415 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in y
0.415 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.415 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.415 * [taylor]: Taking taylor expansion of y in y
0.417 * [taylor]: Taking taylor expansion of 0 in y
0.421 * [taylor]: Taking taylor expansion of 0 in y
0.426 * [taylor]: Taking taylor expansion of 0 in y
0.426 * * * * [progress]: [ 3 / 4 ] generating series at (2 2)
0.426 * [approximate]: Taking taylor expansion of (sqrt (exp (pow y 2))) in (y) around 0
0.426 * [taylor]: Taking taylor expansion of (sqrt (exp (pow y 2))) in y
0.426 * [taylor]: Taking taylor expansion of (exp (pow y 2)) in y
0.426 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.426 * [taylor]: Taking taylor expansion of y in y
0.428 * [taylor]: Taking taylor expansion of (sqrt (exp (pow y 2))) in y
0.428 * [taylor]: Taking taylor expansion of (exp (pow y 2)) in y
0.428 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.428 * [taylor]: Taking taylor expansion of y in y
0.440 * [approximate]: Taking taylor expansion of (sqrt (exp (/ 1 (pow y 2)))) in (y) around 0
0.440 * [taylor]: Taking taylor expansion of (sqrt (exp (/ 1 (pow y 2)))) in y
0.440 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in y
0.440 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.440 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.440 * [taylor]: Taking taylor expansion of y in y
0.441 * [taylor]: Taking taylor expansion of (sqrt (exp (/ 1 (pow y 2)))) in y
0.441 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in y
0.441 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.441 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.441 * [taylor]: Taking taylor expansion of y in y
0.445 * [approximate]: Taking taylor expansion of (sqrt (exp (/ 1 (pow y 2)))) in (y) around 0
0.445 * [taylor]: Taking taylor expansion of (sqrt (exp (/ 1 (pow y 2)))) in y
0.445 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in y
0.445 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.445 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.445 * [taylor]: Taking taylor expansion of y in y
0.446 * [taylor]: Taking taylor expansion of (sqrt (exp (/ 1 (pow y 2)))) in y
0.446 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in y
0.446 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.446 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.446 * [taylor]: Taking taylor expansion of y in y
0.450 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2)
0.450 * [approximate]: Taking taylor expansion of (sqrt (exp (pow y 2))) in (y) around 0
0.450 * [taylor]: Taking taylor expansion of (sqrt (exp (pow y 2))) in y
0.450 * [taylor]: Taking taylor expansion of (exp (pow y 2)) in y
0.450 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.450 * [taylor]: Taking taylor expansion of y in y
0.451 * [taylor]: Taking taylor expansion of (sqrt (exp (pow y 2))) in y
0.451 * [taylor]: Taking taylor expansion of (exp (pow y 2)) in y
0.451 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.451 * [taylor]: Taking taylor expansion of y in y
0.460 * [approximate]: Taking taylor expansion of (sqrt (exp (/ 1 (pow y 2)))) in (y) around 0
0.460 * [taylor]: Taking taylor expansion of (sqrt (exp (/ 1 (pow y 2)))) in y
0.460 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in y
0.460 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.460 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.460 * [taylor]: Taking taylor expansion of y in y
0.461 * [taylor]: Taking taylor expansion of (sqrt (exp (/ 1 (pow y 2)))) in y
0.461 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in y
0.461 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.461 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.461 * [taylor]: Taking taylor expansion of y in y
0.465 * [approximate]: Taking taylor expansion of (sqrt (exp (/ 1 (pow y 2)))) in (y) around 0
0.465 * [taylor]: Taking taylor expansion of (sqrt (exp (/ 1 (pow y 2)))) in y
0.465 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) 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
0.466 * [taylor]: Taking taylor expansion of (sqrt (exp (/ 1 (pow y 2)))) in y
0.466 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in y
0.466 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.466 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.466 * [taylor]: Taking taylor expansion of y in y
0.470 * * * [progress]: simplifying candidates
0.471 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (* (* x (sqrt (exp (* y y)))) (sqrt (exp (* y y)))))
  (log1p (* (* x (sqrt (exp (* y y)))) (sqrt (exp (* y y)))))
  (* (* x (sqrt (exp (* y y)))) (sqrt (exp (* y y))))
  (* (* x (sqrt (exp (* y y)))) (sqrt (exp (* y y))))
  (+ (+ (log x) (log (sqrt (exp (* y y))))) (log (sqrt (exp (* y y)))))
  (+ (log (* x (sqrt (exp (* y y))))) (log (sqrt (exp (* y y)))))
  (log (* (* x (sqrt (exp (* y y)))) (sqrt (exp (* y y)))))
  (exp (* (* x (sqrt (exp (* y y)))) (sqrt (exp (* y y)))))
  (* (* (* (* x x) x) (* (* (sqrt (exp (* y y))) (sqrt (exp (* y y)))) (sqrt (exp (* y y))))) (* (* (sqrt (exp (* y y))) (sqrt (exp (* y y)))) (sqrt (exp (* y y)))))
  (* (* (* (* x (sqrt (exp (* y y)))) (* x (sqrt (exp (* y y))))) (* x (sqrt (exp (* y y))))) (* (* (sqrt (exp (* y y))) (sqrt (exp (* y y)))) (sqrt (exp (* y y)))))
  (* (cbrt (* (* x (sqrt (exp (* y y)))) (sqrt (exp (* y y))))) (cbrt (* (* x (sqrt (exp (* y y)))) (sqrt (exp (* y y))))))
  (cbrt (* (* x (sqrt (exp (* y y)))) (sqrt (exp (* y y)))))
  (* (* (* (* x (sqrt (exp (* y y)))) (sqrt (exp (* y y)))) (* (* x (sqrt (exp (* y y)))) (sqrt (exp (* y y))))) (* (* x (sqrt (exp (* y y)))) (sqrt (exp (* y y)))))
  (sqrt (* (* x (sqrt (exp (* y y)))) (sqrt (exp (* y y)))))
  (sqrt (* (* x (sqrt (exp (* y y)))) (sqrt (exp (* y y)))))
  (* (* x (sqrt (exp (* y y)))) (* (cbrt (sqrt (exp (* y y)))) (cbrt (sqrt (exp (* y y))))))
  (* (* x (sqrt (exp (* y y)))) (sqrt (* (cbrt (exp (* y y))) (cbrt (exp (* y y))))))
  (* (* x (sqrt (exp (* y y)))) (sqrt (sqrt (exp (* y y)))))
  (* (* x (sqrt (exp (* y y)))) (sqrt 1))
  (* (* x (sqrt (exp (* y y)))) (sqrt (sqrt (exp (* y y)))))
  (* (* x (sqrt (exp (* y y)))) 1)
  (* (sqrt (exp (* y y))) (sqrt (exp (* y y))))
  (expm1 (* x (sqrt (exp (* y y)))))
  (log1p (* x (sqrt (exp (* y y)))))
  (* x (sqrt (exp (* y y))))
  (+ (log x) (log (sqrt (exp (* y y)))))
  (log (* x (sqrt (exp (* y y)))))
  (exp (* x (sqrt (exp (* y y)))))
  (* (* (* x x) x) (* (* (sqrt (exp (* y y))) (sqrt (exp (* y y)))) (sqrt (exp (* y y)))))
  (* (cbrt (* x (sqrt (exp (* y y))))) (cbrt (* x (sqrt (exp (* y y))))))
  (cbrt (* x (sqrt (exp (* y y)))))
  (* (* (* x (sqrt (exp (* y y)))) (* x (sqrt (exp (* y y))))) (* x (sqrt (exp (* y y)))))
  (sqrt (* x (sqrt (exp (* y y)))))
  (sqrt (* x (sqrt (exp (* y y)))))
  (* (sqrt x) (sqrt (sqrt (exp (* y y)))))
  (* (sqrt x) (sqrt (sqrt (exp (* y y)))))
  (* (sqrt x) (sqrt (sqrt (exp (* y y)))))
  (* (sqrt x) (sqrt (sqrt (exp (* y y)))))
  (* x (* (cbrt (sqrt (exp (* y y)))) (cbrt (sqrt (exp (* y y))))))
  (* x (sqrt (* (cbrt (exp (* y y))) (cbrt (exp (* y y))))))
  (* x (sqrt (sqrt (exp (* y y)))))
  (* x (sqrt 1))
  (* x (sqrt (sqrt (exp (* y y)))))
  (* x 1)
  (* (cbrt x) (sqrt (exp (* y y))))
  (* (sqrt x) (sqrt (exp (* y y))))
  (* x (sqrt (exp (* y y))))
  (expm1 (sqrt (exp (* y y))))
  (log1p (sqrt (exp (* y y))))
  (log (sqrt (exp (* y y))))
  (exp (sqrt (exp (* y y))))
  (* (cbrt (sqrt (exp (* y y)))) (cbrt (sqrt (exp (* y y)))))
  (cbrt (sqrt (exp (* y y))))
  (* (* (sqrt (exp (* y y))) (sqrt (exp (* y y)))) (sqrt (exp (* y y))))
  (sqrt (* (cbrt (exp (* y y))) (cbrt (exp (* y y)))))
  (sqrt (cbrt (exp (* y y))))
  (sqrt (sqrt (exp (* y y))))
  (sqrt (sqrt (exp (* y y))))
  (sqrt 1)
  (sqrt (exp (* y y)))
  (/ y 2)
  (/ 1 2)
  (/ y 2)
  (sqrt (sqrt (exp (* y y))))
  (sqrt (sqrt (exp (* y y))))
  (expm1 (sqrt (exp (* y y))))
  (log1p (sqrt (exp (* y y))))
  (log (sqrt (exp (* y y))))
  (exp (sqrt (exp (* y y))))
  (* (cbrt (sqrt (exp (* y y)))) (cbrt (sqrt (exp (* y y)))))
  (cbrt (sqrt (exp (* y y))))
  (* (* (sqrt (exp (* y y))) (sqrt (exp (* y y)))) (sqrt (exp (* y y))))
  (sqrt (* (cbrt (exp (* y y))) (cbrt (exp (* y y)))))
  (sqrt (cbrt (exp (* y y))))
  (sqrt (sqrt (exp (* y y))))
  (sqrt (sqrt (exp (* y y))))
  (sqrt 1)
  (sqrt (exp (* y y)))
  (/ y 2)
  (/ 1 2)
  (/ y 2)
  (sqrt (sqrt (exp (* y y))))
  (sqrt (sqrt (exp (* y y))))
  x
  (* x (exp (pow y 2)))
  (* x (exp (pow y 2)))
  x
  (* x (sqrt (exp (pow y 2))))
  (* x (sqrt (exp (pow y 2))))
  (+ (* 1/2 (pow y 2)) (+ (* 1/8 (pow y 4)) 1))
  (sqrt (exp (pow y 2)))
  (sqrt (exp (pow y 2)))
  (+ (* 1/2 (pow y 2)) (+ (* 1/8 (pow y 4)) 1))
  (sqrt (exp (pow y 2)))
  (sqrt (exp (pow y 2)))
0.476 * * [simplify]: iteration  0 :  172  enodes  (cost  504 )
0.481 * * [simplify]: iteration  1 :  797  enodes  (cost  444 )
0.498 * * [simplify]: iteration  2 :  3088  enodes  (cost  432 )
0.561 * * [simplify]: iteration  3 :  5001  enodes  (cost  429 )
0.564 * [simplify]: Simplified to:
   (expm1 (* (* x (sqrt (exp (* y y)))) (sqrt (exp (* y y)))))
  (log1p (* (* x (sqrt (exp (* y y)))) (sqrt (exp (* y y)))))
  (* x (exp (* y y)))
  (* x (exp (* y y)))
  (fma y y (log x))
  (fma y y (log x))
  (fma y y (log x))
  (pow (exp x) (exp (* y y)))
  (pow (* x (exp (* y y))) 3)
  (pow (* x (exp (* y y))) 3)
  (* (cbrt (* (* x (sqrt (exp (* y y)))) (sqrt (exp (* y y))))) (cbrt (* (* x (sqrt (exp (* y y)))) (sqrt (exp (* y y))))))
  (cbrt (* (* x (sqrt (exp (* y y)))) (sqrt (exp (* y y)))))
  (pow (* x (exp (* y y))) 3)
  (sqrt (* (* x (sqrt (exp (* y y)))) (sqrt (exp (* y y)))))
  (sqrt (* (* x (sqrt (exp (* y y)))) (sqrt (exp (* y y)))))
  (* (* x (sqrt (exp (* y y)))) (* (cbrt (sqrt (exp (* y y)))) (cbrt (sqrt (exp (* y y))))))
  (* x (* (sqrt (exp (* y y))) (fabs (cbrt (exp (* y y))))))
  (* (* x (sqrt (exp (* y y)))) (sqrt (sqrt (exp (* y y)))))
  (* x (sqrt (exp (* y y))))
  (* (* x (sqrt (exp (* y y)))) (sqrt (sqrt (exp (* y y)))))
  (* x (sqrt (exp (* y y))))
  (exp (* y y))
  (expm1 (* x (sqrt (exp (* y y)))))
  (log1p (* x (sqrt (exp (* y y)))))
  (* x (sqrt (exp (* y y))))
  (log (* x (sqrt (exp (* y y)))))
  (log (* x (sqrt (exp (* y y)))))
  (exp (* x (sqrt (exp (* y y)))))
  (pow (* x (sqrt (exp (* y y)))) 3)
  (* (cbrt (* x (sqrt (exp (* y y))))) (cbrt (* x (sqrt (exp (* y y))))))
  (cbrt (* x (sqrt (exp (* y y)))))
  (pow (* x (sqrt (exp (* y y)))) 3)
  (sqrt (* x (sqrt (exp (* y y)))))
  (sqrt (* x (sqrt (exp (* y y)))))
  (* (sqrt x) (sqrt (sqrt (exp (* y y)))))
  (* (sqrt x) (sqrt (sqrt (exp (* y y)))))
  (* (sqrt x) (sqrt (sqrt (exp (* y y)))))
  (* (sqrt x) (sqrt (sqrt (exp (* y y)))))
  (* x (* (cbrt (sqrt (exp (* y y)))) (cbrt (sqrt (exp (* y y))))))
  (* (fabs (cbrt (exp (* y y)))) x)
  (* x (sqrt (sqrt (exp (* y y)))))
  x
  (* x (sqrt (sqrt (exp (* y y)))))
  x
  (* (cbrt x) (sqrt (exp (* y y))))
  (* (sqrt x) (sqrt (exp (* y y))))
  (* x (sqrt (exp (* y y))))
  (expm1 (sqrt (exp (* y y))))
  (log1p (sqrt (exp (* y y))))
  (log (sqrt (exp (pow y 2))))
  (exp (sqrt (exp (pow y 2))))
  (* (cbrt (sqrt (exp (* y y)))) (cbrt (sqrt (exp (* y y)))))
  (cbrt (sqrt (exp (* y y))))
  (pow (sqrt (exp (pow y 2))) 3)
  (fabs (cbrt (exp (* y y))))
  (sqrt (cbrt (exp (* y y))))
  (sqrt (sqrt (exp (* y y))))
  (sqrt (sqrt (exp (* y y))))
  1
  (sqrt (exp (pow y 2)))
  (/ y 2)
  1/2
  (/ y 2)
  (sqrt (sqrt (exp (* y y))))
  (sqrt (sqrt (exp (* y y))))
  (expm1 (sqrt (exp (* y y))))
  (log1p (sqrt (exp (* y y))))
  (log (sqrt (exp (pow y 2))))
  (exp (sqrt (exp (pow y 2))))
  (* (cbrt (sqrt (exp (* y y)))) (cbrt (sqrt (exp (* y y)))))
  (cbrt (sqrt (exp (* y y))))
  (pow (sqrt (exp (pow y 2))) 3)
  (fabs (cbrt (exp (* y y))))
  (sqrt (cbrt (exp (* y y))))
  (sqrt (sqrt (exp (* y y))))
  (sqrt (sqrt (exp (* y y))))
  1
  (sqrt (exp (pow y 2)))
  (/ y 2)
  1/2
  (/ y 2)
  (sqrt (sqrt (exp (* y y))))
  (sqrt (sqrt (exp (* y y))))
  x
  (* x (exp (* y y)))
  (* x (exp (* y y)))
  x
  (* x (sqrt (exp (* y y))))
  (* x (sqrt (exp (* y y))))
  (fma 1/2 (pow y 2) (fma 1/8 (pow y 4) 1))
  (sqrt (exp (pow y 2)))
  (sqrt (exp (pow y 2)))
  (fma 1/2 (pow y 2) (fma 1/8 (pow y 4) 1))
  (sqrt (exp (pow y 2)))
  (sqrt (exp (pow y 2)))
0.564 * * * [progress]: adding candidates to table
0.750 * [progress]: [Phase 3 of 3] Extracting.
0.750 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (* x (exp (* y y))))> #<alt (λ (x y) (* (* x (sqrt (exp (* y y)))) (sqrt (exp (* y y)))))>)
0.750 * * * [regime-changes]: Trying 5 branch expressions: ((* y y) (exp (* y y)) (* x (exp (* y y))) y x)
0.750 * * * * [regimes]: Trying to branch on (* y y) from (#<alt (λ (x y) (* x (exp (* y y))))> #<alt (λ (x y) (* (* x (sqrt (exp (* y y)))) (sqrt (exp (* y y)))))>)
0.760 * * * * [regimes]: Trying to branch on (exp (* y y)) from (#<alt (λ (x y) (* x (exp (* y y))))> #<alt (λ (x y) (* (* x (sqrt (exp (* y y)))) (sqrt (exp (* y y)))))>)
0.773 * * * * [regimes]: Trying to branch on (* x (exp (* y y))) from (#<alt (λ (x y) (* x (exp (* y y))))> #<alt (λ (x y) (* (* x (sqrt (exp (* y y)))) (sqrt (exp (* y y)))))>)
0.787 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (* x (exp (* y y))))> #<alt (λ (x y) (* (* x (sqrt (exp (* y y)))) (sqrt (exp (* y y)))))>)
0.798 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (* x (exp (* y y))))> #<alt (λ (x y) (* (* x (sqrt (exp (* y y)))) (sqrt (exp (* y y)))))>)
0.810 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
0.811 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* x (exp (* y y)))
0.811 * * [simplify]: iteration  0 :  6  enodes  (cost  3 )
0.812 * * [simplify]: iteration  1 :  6  enodes  (cost  3 )
0.812 * [simplify]: Simplified to:
   (* x (exp (* y y)))
1.426 * [regime-testing]: Baseline error score: 0.03633283518681904
1.426 * [regime-testing]: Oracle error score: 0.033601494155870805
1.427 * [regime-testing]: End program error score: 0.03633283518681904
1.458 * [regime-testing]: Target error score: 0.029735764604691836