9.712 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.031 * * * [progress]: [2/2] Setting up program.
0.033 * [progress]: [Phase 2 of 3] Improving.
0.033 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (+ (+ (* x x) (* y y)) (* y y)) (* y y))
0.036 * * [simplify]: iteration  0 :  13  enodes  (cost  7 )
0.037 * * [simplify]: iteration  1 :  23  enodes  (cost  6 )
0.039 * * [simplify]: iteration  2 :  35  enodes  (cost  4 )
0.040 * * [simplify]: iteration  3 :  45  enodes  (cost  4 )
0.042 * * [simplify]: iteration  4 :  54  enodes  (cost  4 )
0.043 * * [simplify]: iteration  5 :  87  enodes  (cost  4 )
0.045 * * [simplify]: iteration  6 :  156  enodes  (cost  4 )
0.047 * * [simplify]: iteration  7 :  206  enodes  (cost  4 )
0.050 * * [simplify]: iteration  8 :  219  enodes  (cost  4 )
0.052 * * [simplify]: iteration  9 :  314  enodes  (cost  4 )
0.058 * * [simplify]: iteration  10 :  644  enodes  (cost  4 )
0.086 * * [simplify]: iteration  11 :  3197  enodes  (cost  4 )
0.308 * * [simplify]: iteration  12 :  5001  enodes  (cost  4 )
0.309 * [simplify]: Simplified to:
   (+ (* 3 (* y y)) (* x x))
0.313 * * [progress]: iteration 1 / 4
0.313 * * * [progress]: picking best candidate
0.315 * * * * [pick]: Picked  #<alt (λ (x y) (+ (* 3 (* y y)) (* x x)))>
0.315 * * * [progress]: localizing error
0.321 * * * [progress]: generating rewritten candidates
0.321 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1)
0.328 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
0.335 * * * [progress]: generating series expansions
0.335 * * * * [progress]: [ 1 / 2 ] generating series at (2 1)
0.335 * [approximate]: Taking taylor expansion of (* 3 (pow y 2)) in (y) around 0
0.335 * [taylor]: Taking taylor expansion of (* 3 (pow y 2)) in y
0.335 * [taylor]: Taking taylor expansion of 3 in y
0.335 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.335 * [taylor]: Taking taylor expansion of y in y
0.335 * [taylor]: Taking taylor expansion of (* 3 (pow y 2)) in y
0.335 * [taylor]: Taking taylor expansion of 3 in y
0.335 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.335 * [taylor]: Taking taylor expansion of y in y
0.343 * [approximate]: Taking taylor expansion of (/ 3 (pow y 2)) in (y) around 0
0.343 * [taylor]: Taking taylor expansion of (/ 3 (pow y 2)) in y
0.344 * [taylor]: Taking taylor expansion of 3 in y
0.344 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.344 * [taylor]: Taking taylor expansion of y in y
0.344 * [taylor]: Taking taylor expansion of (/ 3 (pow y 2)) in y
0.344 * [taylor]: Taking taylor expansion of 3 in y
0.344 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.344 * [taylor]: Taking taylor expansion of y in y
0.351 * [approximate]: Taking taylor expansion of (/ 3 (pow y 2)) in (y) around 0
0.352 * [taylor]: Taking taylor expansion of (/ 3 (pow y 2)) in y
0.352 * [taylor]: Taking taylor expansion of 3 in y
0.352 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.352 * [taylor]: Taking taylor expansion of y in y
0.352 * [taylor]: Taking taylor expansion of (/ 3 (pow y 2)) in y
0.352 * [taylor]: Taking taylor expansion of 3 in y
0.352 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.352 * [taylor]: Taking taylor expansion of y in y
0.360 * * * * [progress]: [ 2 / 2 ] generating series at (2)
0.360 * [approximate]: Taking taylor expansion of (+ (pow x 2) (* 3 (pow y 2))) in (y x) around 0
0.360 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 3 (pow y 2))) in x
0.360 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.360 * [taylor]: Taking taylor expansion of x in x
0.360 * [taylor]: Taking taylor expansion of (* 3 (pow y 2)) in x
0.360 * [taylor]: Taking taylor expansion of 3 in x
0.360 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.360 * [taylor]: Taking taylor expansion of y in x
0.360 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 3 (pow y 2))) in y
0.360 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.360 * [taylor]: Taking taylor expansion of x in y
0.360 * [taylor]: Taking taylor expansion of (* 3 (pow y 2)) in y
0.360 * [taylor]: Taking taylor expansion of 3 in y
0.360 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.360 * [taylor]: Taking taylor expansion of y in y
0.360 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 3 (pow y 2))) in y
0.360 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.360 * [taylor]: Taking taylor expansion of x in y
0.360 * [taylor]: Taking taylor expansion of (* 3 (pow y 2)) in y
0.360 * [taylor]: Taking taylor expansion of 3 in y
0.360 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.360 * [taylor]: Taking taylor expansion of y in y
0.361 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.361 * [taylor]: Taking taylor expansion of x in x
0.361 * [taylor]: Taking taylor expansion of 0 in x
0.362 * [taylor]: Taking taylor expansion of 3 in x
0.364 * [taylor]: Taking taylor expansion of 0 in x
0.366 * [taylor]: Taking taylor expansion of 0 in x
0.367 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in (y x) around 0
0.367 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in x
0.367 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.367 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.367 * [taylor]: Taking taylor expansion of x in x
0.367 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in x
0.367 * [taylor]: Taking taylor expansion of 3 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 (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in y
0.367 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.367 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.367 * [taylor]: Taking taylor expansion of x in y
0.367 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in y
0.367 * [taylor]: Taking taylor expansion of 3 in y
0.368 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.368 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.368 * [taylor]: Taking taylor expansion of y in y
0.368 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in y
0.368 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.368 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.368 * [taylor]: Taking taylor expansion of x in y
0.368 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in y
0.368 * [taylor]: Taking taylor expansion of 3 in y
0.368 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.368 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.368 * [taylor]: Taking taylor expansion of y in y
0.369 * [taylor]: Taking taylor expansion of 3 in x
0.371 * [taylor]: Taking taylor expansion of 0 in x
0.372 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.372 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.372 * [taylor]: Taking taylor expansion of x in x
0.375 * [taylor]: Taking taylor expansion of 0 in x
0.379 * [taylor]: Taking taylor expansion of 0 in x
0.380 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in (y x) around 0
0.380 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in x
0.380 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.380 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.380 * [taylor]: Taking taylor expansion of x in x
0.381 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in x
0.381 * [taylor]: Taking taylor expansion of 3 in x
0.381 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.381 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.381 * [taylor]: Taking taylor expansion of y in x
0.381 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in y
0.381 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.381 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.381 * [taylor]: Taking taylor expansion of x in y
0.381 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in y
0.381 * [taylor]: Taking taylor expansion of 3 in y
0.381 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.381 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.381 * [taylor]: Taking taylor expansion of y in y
0.382 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in y
0.382 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.382 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.382 * [taylor]: Taking taylor expansion of x in y
0.382 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in y
0.382 * [taylor]: Taking taylor expansion of 3 in y
0.382 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.382 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.382 * [taylor]: Taking taylor expansion of y in y
0.383 * [taylor]: Taking taylor expansion of 3 in x
0.385 * [taylor]: Taking taylor expansion of 0 in x
0.386 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.386 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.386 * [taylor]: Taking taylor expansion of x in x
0.389 * [taylor]: Taking taylor expansion of 0 in x
0.392 * [taylor]: Taking taylor expansion of 0 in x
0.396 * * * [progress]: simplifying candidates
0.397 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* 3 (* y y))
  (* 3 (* y y))
  (+ (log 3) (+ (log y) (log y)))
  (+ (log 3) (log (* y y)))
  (log (* 3 (* y y)))
  (exp (* 3 (* y y)))
  (* (* (* 3 3) 3) (* (* (* y y) y) (* (* y y) y)))
  (* (* (* 3 3) 3) (* (* (* y y) (* y y)) (* y y)))
  (* (cbrt (* 3 (* y y))) (cbrt (* 3 (* y y))))
  (cbrt (* 3 (* y y)))
  (* (* (* 3 (* y y)) (* 3 (* y y))) (* 3 (* y y)))
  (sqrt (* 3 (* y y)))
  (sqrt (* 3 (* y y)))
  (* (sqrt 3) y)
  (* (sqrt 3) y)
  (* 3 y)
  (* (cbrt 3) (* y y))
  (* (sqrt 3) (* y y))
  (* 3 (* y y))
  (* (exp (* 3 (* y y))) (exp (* x x)))
  (log (+ (* 3 (* y y)) (* x x)))
  (exp (+ (* 3 (* y y)) (* x x)))
  (* (cbrt (+ (* 3 (* y y)) (* x x))) (cbrt (+ (* 3 (* y y)) (* x x))))
  (cbrt (+ (* 3 (* y y)) (* x x)))
  (* (* (+ (* 3 (* y y)) (* x x)) (+ (* 3 (* y y)) (* x x))) (+ (* 3 (* y y)) (* x x)))
  (sqrt (+ (* 3 (* y y)) (* x x)))
  (sqrt (+ (* 3 (* y y)) (* x x)))
  (+ (pow (* 3 (* y y)) 3) (pow (* x x) 3))
  (+ (* (* 3 (* y y)) (* 3 (* y y))) (- (* (* x x) (* x x)) (* (* 3 (* y y)) (* x x))))
  (- (* (* 3 (* y y)) (* 3 (* y y))) (* (* x x) (* x x)))
  (- (* 3 (* y y)) (* x x))
  (* 3 (pow y 2))
  (* 3 (pow y 2))
  (* 3 (pow y 2))
  (+ (pow x 2) (* 3 (pow y 2)))
  (+ (pow x 2) (* 3 (pow y 2)))
  (+ (pow x 2) (* 3 (pow y 2)))
0.401 * * [simplify]: iteration  0 :  164  enodes  (cost  163 )
0.406 * * [simplify]: iteration  1 :  658  enodes  (cost  146 )
0.420 * * [simplify]: iteration  2 :  2429  enodes  (cost  139 )
0.479 * * [simplify]: iteration  3 :  5003  enodes  (cost  139 )
0.480 * [simplify]: Simplified to:
   (* 3 (* y y))
  (* 3 (* y y))
  (log (* 3 (* y y)))
  (log (* 3 (* y y)))
  (log (* 3 (* y y)))
  (exp (* 3 (* y y)))
  (* 27 (pow y 6))
  (* 27 (pow y 6))
  (* (cbrt (* 3 (* y y))) (cbrt (* 3 (* y y))))
  (cbrt (* 3 (* y y)))
  (* 27 (pow y 6))
  (sqrt (* 3 (* y y)))
  (sqrt (* 3 (* y y)))
  (* (sqrt 3) y)
  (* (sqrt 3) y)
  (* 3 y)
  (* (cbrt 3) (* y y))
  (* (sqrt 3) (* y y))
  (* 3 (* y y))
  (exp (+ (* 3 (* y y)) (* x x)))
  (log (+ (* 3 (* y y)) (* x x)))
  (exp (+ (* 3 (* y y)) (* x x)))
  (* (cbrt (+ (* 3 (* y y)) (* x x))) (cbrt (+ (* 3 (* y y)) (* x x))))
  (cbrt (+ (* 3 (* y y)) (* x x)))
  (pow (+ (pow x 2) (* 3 (pow y 2))) 3)
  (sqrt (+ (* 3 (* y y)) (* x x)))
  (sqrt (+ (* 3 (* y y)) (* x x)))
  (+ (* 27 (pow y 6)) (pow x 6))
  (+ (pow x 4) (- (* 9 (pow y 4)) (* (* 3 (* y y)) (* x x))))
  (+ (* (- (pow x 3)) x) (* (* 9 (pow y 3)) y))
  (- (* 3 (* y y)) (* x x))
  (* 3 (* y y))
  (* 3 (* y y))
  (* 3 (* y y))
  (+ (pow x 2) (* 3 (pow y 2)))
  (+ (pow x 2) (* 3 (pow y 2)))
  (+ (pow x 2) (* 3 (pow y 2)))
0.481 * * * [progress]: adding candidates to table
0.542 * * [progress]: iteration 2 / 4
0.542 * * * [progress]: picking best candidate
0.550 * * * * [pick]: Picked  #<alt (λ (x y) (+ (* (* 3 y) y) (* x x)))>
0.550 * * * [progress]: localizing error
0.555 * * * [progress]: generating rewritten candidates
0.556 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1)
0.563 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
0.570 * * * [progress]: generating series expansions
0.570 * * * * [progress]: [ 1 / 2 ] generating series at (2 1)
0.570 * [approximate]: Taking taylor expansion of (* 3 (pow y 2)) in (y) around 0
0.570 * [taylor]: Taking taylor expansion of (* 3 (pow y 2)) in y
0.570 * [taylor]: Taking taylor expansion of 3 in y
0.570 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.570 * [taylor]: Taking taylor expansion of y in y
0.570 * [taylor]: Taking taylor expansion of (* 3 (pow y 2)) in y
0.570 * [taylor]: Taking taylor expansion of 3 in y
0.570 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.570 * [taylor]: Taking taylor expansion of y in y
0.579 * [approximate]: Taking taylor expansion of (/ 3 (pow y 2)) in (y) around 0
0.579 * [taylor]: Taking taylor expansion of (/ 3 (pow y 2)) in y
0.579 * [taylor]: Taking taylor expansion of 3 in y
0.579 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.579 * [taylor]: Taking taylor expansion of y in y
0.579 * [taylor]: Taking taylor expansion of (/ 3 (pow y 2)) in y
0.579 * [taylor]: Taking taylor expansion of 3 in y
0.579 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.579 * [taylor]: Taking taylor expansion of y in y
0.587 * [approximate]: Taking taylor expansion of (/ 3 (pow y 2)) in (y) around 0
0.587 * [taylor]: Taking taylor expansion of (/ 3 (pow y 2)) in y
0.587 * [taylor]: Taking taylor expansion of 3 in y
0.587 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.587 * [taylor]: Taking taylor expansion of y in y
0.588 * [taylor]: Taking taylor expansion of (/ 3 (pow y 2)) in y
0.588 * [taylor]: Taking taylor expansion of 3 in y
0.588 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.588 * [taylor]: Taking taylor expansion of y in y
0.595 * * * * [progress]: [ 2 / 2 ] generating series at (2)
0.595 * [approximate]: Taking taylor expansion of (+ (pow x 2) (* 3 (pow y 2))) in (y x) around 0
0.595 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 3 (pow y 2))) in x
0.596 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.596 * [taylor]: Taking taylor expansion of x in x
0.596 * [taylor]: Taking taylor expansion of (* 3 (pow y 2)) in x
0.596 * [taylor]: Taking taylor expansion of 3 in x
0.596 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.596 * [taylor]: Taking taylor expansion of y in x
0.596 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 3 (pow y 2))) in y
0.596 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.596 * [taylor]: Taking taylor expansion of x in y
0.596 * [taylor]: Taking taylor expansion of (* 3 (pow y 2)) in y
0.596 * [taylor]: Taking taylor expansion of 3 in y
0.596 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.596 * [taylor]: Taking taylor expansion of y in y
0.596 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 3 (pow y 2))) in y
0.596 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.596 * [taylor]: Taking taylor expansion of x in y
0.596 * [taylor]: Taking taylor expansion of (* 3 (pow y 2)) in y
0.596 * [taylor]: Taking taylor expansion of 3 in y
0.596 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.596 * [taylor]: Taking taylor expansion of y in y
0.596 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.596 * [taylor]: Taking taylor expansion of x in x
0.596 * [taylor]: Taking taylor expansion of 0 in x
0.597 * [taylor]: Taking taylor expansion of 3 in x
0.599 * [taylor]: Taking taylor expansion of 0 in x
0.602 * [taylor]: Taking taylor expansion of 0 in x
0.602 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in (y x) around 0
0.602 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in x
0.602 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.602 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.602 * [taylor]: Taking taylor expansion of x in x
0.603 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in x
0.603 * [taylor]: Taking taylor expansion of 3 in x
0.603 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.603 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.603 * [taylor]: Taking taylor expansion of y in x
0.603 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in y
0.603 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.603 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.603 * [taylor]: Taking taylor expansion of x in y
0.603 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in y
0.603 * [taylor]: Taking taylor expansion of 3 in y
0.603 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.603 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.603 * [taylor]: Taking taylor expansion of y in y
0.604 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in y
0.604 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.604 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.604 * [taylor]: Taking taylor expansion of x in y
0.604 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in y
0.604 * [taylor]: Taking taylor expansion of 3 in y
0.604 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.604 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.604 * [taylor]: Taking taylor expansion of y in y
0.607 * [taylor]: Taking taylor expansion of 3 in x
0.609 * [taylor]: Taking taylor expansion of 0 in x
0.611 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.611 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.611 * [taylor]: Taking taylor expansion of x in x
0.613 * [taylor]: Taking taylor expansion of 0 in x
0.617 * [taylor]: Taking taylor expansion of 0 in x
0.618 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in (y x) around 0
0.618 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in x
0.618 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.618 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.618 * [taylor]: Taking taylor expansion of x in x
0.619 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in x
0.619 * [taylor]: Taking taylor expansion of 3 in x
0.619 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.619 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.619 * [taylor]: Taking taylor expansion of y in x
0.619 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in y
0.619 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.619 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.619 * [taylor]: Taking taylor expansion of x in y
0.619 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in y
0.619 * [taylor]: Taking taylor expansion of 3 in y
0.619 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.619 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.619 * [taylor]: Taking taylor expansion of y in y
0.620 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in y
0.620 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.620 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.620 * [taylor]: Taking taylor expansion of x in y
0.620 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in y
0.620 * [taylor]: Taking taylor expansion of 3 in y
0.620 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.620 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.620 * [taylor]: Taking taylor expansion of y in y
0.621 * [taylor]: Taking taylor expansion of 3 in x
0.622 * [taylor]: Taking taylor expansion of 0 in x
0.624 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.624 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.624 * [taylor]: Taking taylor expansion of x in x
0.627 * [taylor]: Taking taylor expansion of 0 in x
0.630 * [taylor]: Taking taylor expansion of 0 in x
0.631 * * * [progress]: simplifying candidates
0.632 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (* 3 y) y)
  (* (* 3 y) y)
  (+ (+ (log 3) (log y)) (log y))
  (+ (log (* 3 y)) (log y))
  (log (* (* 3 y) y))
  (exp (* (* 3 y) y))
  (* (* (* (* 3 3) 3) (* (* y y) y)) (* (* y y) y))
  (* (* (* (* 3 y) (* 3 y)) (* 3 y)) (* (* y y) y))
  (* (cbrt (* (* 3 y) y)) (cbrt (* (* 3 y) y)))
  (cbrt (* (* 3 y) y))
  (* (* (* (* 3 y) y) (* (* 3 y) y)) (* (* 3 y) y))
  (sqrt (* (* 3 y) y))
  (sqrt (* (* 3 y) y))
  (* (* 3 y) (* (cbrt y) (cbrt y)))
  (* (* 3 y) (sqrt y))
  (* (* 3 y) 1)
  (* y y)
  (* (exp (* (* 3 y) y)) (exp (* x x)))
  (log (+ (* (* 3 y) y) (* x x)))
  (exp (+ (* (* 3 y) y) (* x x)))
  (* (cbrt (+ (* (* 3 y) y) (* x x))) (cbrt (+ (* (* 3 y) y) (* x x))))
  (cbrt (+ (* (* 3 y) y) (* x x)))
  (* (* (+ (* (* 3 y) y) (* x x)) (+ (* (* 3 y) y) (* x x))) (+ (* (* 3 y) y) (* x x)))
  (sqrt (+ (* (* 3 y) y) (* x x)))
  (sqrt (+ (* (* 3 y) y) (* x x)))
  (+ (pow (* (* 3 y) y) 3) (pow (* x x) 3))
  (+ (* (* (* 3 y) y) (* (* 3 y) y)) (- (* (* x x) (* x x)) (* (* (* 3 y) y) (* x x))))
  (- (* (* (* 3 y) y) (* (* 3 y) y)) (* (* x x) (* x x)))
  (- (* (* 3 y) y) (* x x))
  (* 3 (pow y 2))
  (* 3 (pow y 2))
  (* 3 (pow y 2))
  (+ (pow x 2) (* 3 (pow y 2)))
  (+ (pow x 2) (* 3 (pow y 2)))
  (+ (pow x 2) (* 3 (pow y 2)))
0.636 * * [simplify]: iteration  0 :  173  enodes  (cost  161 )
0.641 * * [simplify]: iteration  1 :  854  enodes  (cost  144 )
0.662 * * [simplify]: iteration  2 :  4082  enodes  (cost  139 )
0.755 * * [simplify]: iteration  3 :  5001  enodes  (cost  139 )
0.757 * [simplify]: Simplified to:
   (* (* 3 y) y)
  (* (* 3 y) y)
  (log (* (* 3 y) y))
  (log (* (* 3 y) y))
  (log (* (* 3 y) y))
  (exp (* (* 3 y) y))
  (* 27 (pow y 6))
  (* 27 (pow y 6))
  (* (cbrt (* (* 3 y) y)) (cbrt (* (* 3 y) y)))
  (cbrt (* (* 3 y) y))
  (* 27 (pow y 6))
  (sqrt (* (* 3 y) y))
  (sqrt (* (* 3 y) y))
  (* (* 3 y) (* (cbrt y) (cbrt y)))
  (* (* 3 y) (sqrt y))
  (* 3 y)
  (pow y 2)
  (exp (+ (* (* 3 y) y) (* x x)))
  (log (+ (* (* 3 y) y) (* x x)))
  (exp (+ (* (* 3 y) y) (* x x)))
  (* (cbrt (+ (* (* 3 y) y) (* x x))) (cbrt (+ (* (* 3 y) y) (* x x))))
  (cbrt (+ (* (* 3 y) y) (* x x)))
  (pow (+ (pow x 2) (* 3 (pow y 2))) 3)
  (sqrt (+ (* (* 3 y) y) (* x x)))
  (sqrt (+ (* (* 3 y) y) (* x x)))
  (+ (pow (* (* 3 y) y) 3) (pow (* x x) 3))
  (+ (* (* (* 3 y) y) (- (* (* 3 y) y) (* x x))) (pow x 4))
  (+ (* (- (pow x 3)) x) (* (* 9 (pow y 2)) (pow y 2)))
  (- (* (* 3 y) y) (* x x))
  (* (* 3 y) y)
  (* (* 3 y) y)
  (* (* 3 y) y)
  (+ (pow x 2) (* 3 (pow y 2)))
  (+ (pow x 2) (* 3 (pow y 2)))
  (+ (pow x 2) (* 3 (pow y 2)))
0.757 * * * [progress]: adding candidates to table
0.812 * * [progress]: iteration 3 / 4
0.812 * * * [progress]: picking best candidate
0.822 * * * * [pick]: Picked  #<alt (λ (x y) (+ (* 3 (pow y 2)) (* x x)))>
0.823 * * * [progress]: localizing error
0.829 * * * [progress]: generating rewritten candidates
0.829 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1)
0.835 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
0.839 * * * [progress]: generating series expansions
0.839 * * * * [progress]: [ 1 / 2 ] generating series at (2 1)
0.839 * [approximate]: Taking taylor expansion of (* 3 (pow y 2)) in (y) around 0
0.839 * [taylor]: Taking taylor expansion of (* 3 (pow y 2)) in y
0.839 * [taylor]: Taking taylor expansion of 3 in y
0.839 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.839 * [taylor]: Taking taylor expansion of y in y
0.839 * [taylor]: Taking taylor expansion of (* 3 (pow y 2)) in y
0.839 * [taylor]: Taking taylor expansion of 3 in y
0.839 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.839 * [taylor]: Taking taylor expansion of y in y
0.847 * [approximate]: Taking taylor expansion of (/ 3 (pow y 2)) in (y) around 0
0.847 * [taylor]: Taking taylor expansion of (/ 3 (pow y 2)) in y
0.847 * [taylor]: Taking taylor expansion of 3 in y
0.847 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.847 * [taylor]: Taking taylor expansion of y in y
0.847 * [taylor]: Taking taylor expansion of (/ 3 (pow y 2)) in y
0.848 * [taylor]: Taking taylor expansion of 3 in y
0.848 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.848 * [taylor]: Taking taylor expansion of y in y
0.857 * [approximate]: Taking taylor expansion of (/ 3 (pow y 2)) in (y) around 0
0.857 * [taylor]: Taking taylor expansion of (/ 3 (pow y 2)) in y
0.857 * [taylor]: Taking taylor expansion of 3 in y
0.857 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.857 * [taylor]: Taking taylor expansion of y in y
0.858 * [taylor]: Taking taylor expansion of (/ 3 (pow y 2)) in y
0.858 * [taylor]: Taking taylor expansion of 3 in y
0.858 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.858 * [taylor]: Taking taylor expansion of y in y
0.865 * * * * [progress]: [ 2 / 2 ] generating series at (2)
0.865 * [approximate]: Taking taylor expansion of (+ (pow x 2) (* 3 (pow y 2))) in (y x) around 0
0.865 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 3 (pow y 2))) in x
0.865 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.865 * [taylor]: Taking taylor expansion of x in x
0.865 * [taylor]: Taking taylor expansion of (* 3 (pow y 2)) in x
0.865 * [taylor]: Taking taylor expansion of 3 in x
0.865 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.865 * [taylor]: Taking taylor expansion of y in x
0.865 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 3 (pow y 2))) in y
0.865 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.865 * [taylor]: Taking taylor expansion of x in y
0.865 * [taylor]: Taking taylor expansion of (* 3 (pow y 2)) in y
0.865 * [taylor]: Taking taylor expansion of 3 in y
0.865 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.865 * [taylor]: Taking taylor expansion of y in y
0.866 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 3 (pow y 2))) in y
0.866 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.866 * [taylor]: Taking taylor expansion of x in y
0.866 * [taylor]: Taking taylor expansion of (* 3 (pow y 2)) in y
0.866 * [taylor]: Taking taylor expansion of 3 in y
0.866 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.866 * [taylor]: Taking taylor expansion of y in y
0.866 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.866 * [taylor]: Taking taylor expansion of x in x
0.866 * [taylor]: Taking taylor expansion of 0 in x
0.867 * [taylor]: Taking taylor expansion of 3 in x
0.869 * [taylor]: Taking taylor expansion of 0 in x
0.871 * [taylor]: Taking taylor expansion of 0 in x
0.872 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in (y x) around 0
0.872 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in x
0.872 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.872 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.872 * [taylor]: Taking taylor expansion of x in x
0.872 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in x
0.872 * [taylor]: Taking taylor expansion of 3 in x
0.872 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.872 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.872 * [taylor]: Taking taylor expansion of y in x
0.872 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in y
0.872 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.872 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.872 * [taylor]: Taking taylor expansion of x in y
0.873 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in y
0.873 * [taylor]: Taking taylor expansion of 3 in y
0.873 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.873 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.873 * [taylor]: Taking taylor expansion of y in y
0.873 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in y
0.873 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.873 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.873 * [taylor]: Taking taylor expansion of x in y
0.873 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in y
0.873 * [taylor]: Taking taylor expansion of 3 in y
0.873 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.873 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.873 * [taylor]: Taking taylor expansion of y in y
0.874 * [taylor]: Taking taylor expansion of 3 in x
0.876 * [taylor]: Taking taylor expansion of 0 in x
0.878 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.878 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.878 * [taylor]: Taking taylor expansion of x in x
0.880 * [taylor]: Taking taylor expansion of 0 in x
0.883 * [taylor]: Taking taylor expansion of 0 in x
0.885 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in (y x) around 0
0.885 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in x
0.885 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.885 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.885 * [taylor]: Taking taylor expansion of x in x
0.885 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in x
0.885 * [taylor]: Taking taylor expansion of 3 in x
0.885 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.885 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.885 * [taylor]: Taking taylor expansion of y in x
0.886 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in y
0.886 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.886 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.886 * [taylor]: Taking taylor expansion of x in y
0.886 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in y
0.886 * [taylor]: Taking taylor expansion of 3 in y
0.886 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.886 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.886 * [taylor]: Taking taylor expansion of y in y
0.886 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in y
0.886 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.886 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.886 * [taylor]: Taking taylor expansion of x in y
0.886 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in y
0.886 * [taylor]: Taking taylor expansion of 3 in y
0.886 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.886 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.887 * [taylor]: Taking taylor expansion of y in y
0.888 * [taylor]: Taking taylor expansion of 3 in x
0.889 * [taylor]: Taking taylor expansion of 0 in x
0.891 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.891 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.891 * [taylor]: Taking taylor expansion of x in x
0.893 * [taylor]: Taking taylor expansion of 0 in x
0.897 * [taylor]: Taking taylor expansion of 0 in x
0.898 * * * [progress]: simplifying candidates
0.899 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (log 3) (* (log y) 2))
  (+ (log 3) (* (log y) 2))
  (+ (log 3) (log (pow y 2)))
  (log (* 3 (pow y 2)))
  (exp (* 3 (pow y 2)))
  (* (* (* 3 3) 3) (* (* (pow y 2) (pow y 2)) (pow y 2)))
  (* (cbrt (* 3 (pow y 2))) (cbrt (* 3 (pow y 2))))
  (cbrt (* 3 (pow y 2)))
  (* (* (* 3 (pow y 2)) (* 3 (pow y 2))) (* 3 (pow y 2)))
  (sqrt (* 3 (pow y 2)))
  (sqrt (* 3 (pow y 2)))
  (* (sqrt 3) (pow (sqrt y) 2))
  (* (sqrt 3) (pow (sqrt y) 2))
  (* (sqrt 3) y)
  (* (sqrt 3) y)
  (* (sqrt 3) (sqrt (pow y 2)))
  (* (sqrt 3) (sqrt (pow y 2)))
  (* (sqrt 3) (pow y (/ 2 2)))
  (* (sqrt 3) (pow y (/ 2 2)))
  (* 3 (pow (* (cbrt y) (cbrt y)) 2))
  (* 3 (pow (sqrt y) 2))
  (* 3 (pow 1 2))
  (* 3 y)
  (* 3 (* (cbrt (pow y 2)) (cbrt (pow y 2))))
  (* 3 (sqrt (pow y 2)))
  (* 3 1)
  (* 3 (pow y (/ 2 2)))
  (* (cbrt 3) (pow y 2))
  (* (sqrt 3) (pow y 2))
  (* 3 (pow y 2))
  (* (exp (* 3 (pow y 2))) (exp (* x x)))
  (log (+ (* 3 (pow y 2)) (* x x)))
  (exp (+ (* 3 (pow y 2)) (* x x)))
  (* (cbrt (+ (* 3 (pow y 2)) (* x x))) (cbrt (+ (* 3 (pow y 2)) (* x x))))
  (cbrt (+ (* 3 (pow y 2)) (* x x)))
  (* (* (+ (* 3 (pow y 2)) (* x x)) (+ (* 3 (pow y 2)) (* x x))) (+ (* 3 (pow y 2)) (* x x)))
  (sqrt (+ (* 3 (pow y 2)) (* x x)))
  (sqrt (+ (* 3 (pow y 2)) (* x x)))
  (+ (pow (* 3 (pow y 2)) 3) (pow (* x x) 3))
  (+ (* (* 3 (pow y 2)) (* 3 (pow y 2))) (- (* (* x x) (* x x)) (* (* 3 (pow y 2)) (* x x))))
  (- (* (* 3 (pow y 2)) (* 3 (pow y 2))) (* (* x x) (* x x)))
  (- (* 3 (pow y 2)) (* x x))
  (* 3 (pow y 2))
  (* 3 (pow y 2))
  (* 3 (pow y 2))
  (+ (pow x 2) (* 3 (pow y 2)))
  (+ (pow x 2) (* 3 (pow y 2)))
  (+ (pow x 2) (* 3 (pow y 2)))
0.902 * * [simplify]: iteration  0 :  185  enodes  (cost  201 )
0.907 * * [simplify]: iteration  1 :  797  enodes  (cost  170 )
0.924 * * [simplify]: iteration  2 :  3558  enodes  (cost  168 )
1.041 * * [simplify]: iteration  3 :  5002  enodes  (cost  167 )
1.042 * [simplify]: Simplified to:
   (log (* 3 (pow y 2)))
  (log (* 3 (pow y 2)))
  (log (* 3 (pow y 2)))
  (log (* 3 (pow y 2)))
  (exp (* 3 (pow y 2)))
  (* 27 (pow y 6))
  (* (cbrt (* 3 (pow y 2))) (cbrt (* 3 (pow y 2))))
  (cbrt (* 3 (pow y 2)))
  (* 27 (pow y 6))
  (sqrt (* 3 (pow y 2)))
  (sqrt (* 3 (pow y 2)))
  (* (sqrt 3) y)
  (* (sqrt 3) y)
  (* (sqrt 3) y)
  (* (sqrt 3) y)
  (* (sqrt 3) (sqrt (pow y 2)))
  (* (sqrt 3) (sqrt (pow y 2)))
  (* (sqrt 3) y)
  (* (sqrt 3) y)
  (* (/ (pow (cbrt y) 4) 2) 6)
  (* 3 y)
  3
  (* 3 y)
  (* 3 (* (cbrt (pow y 2)) (cbrt (pow y 2))))
  (* 3 (fabs y))
  3
  (* 3 y)
  (* (cbrt 3) (pow y 2))
  (* (sqrt 3) (pow y 2))
  (* 3 (pow y 2))
  (exp (+ (* 3 (pow y 2)) (* x x)))
  (log (+ (* 3 (pow y 2)) (* x x)))
  (exp (+ (* 3 (pow y 2)) (* x x)))
  (* (cbrt (+ (* 3 (pow y 2)) (* x x))) (cbrt (+ (* 3 (pow y 2)) (* x x))))
  (cbrt (+ (* 3 (pow y 2)) (* x x)))
  (pow (+ (pow x 2) (* 3 (pow y 2))) 3)
  (sqrt (+ (* 3 (pow y 2)) (* x x)))
  (sqrt (+ (* 3 (pow y 2)) (* x x)))
  (+ (pow (* 3 (pow y 2)) 3) (pow (* x x) 3))
  (- (pow x 4) (- (* (* 3 (pow y 2)) (* x x)) (* (pow y 4) 9)))
  (+ (* (- (pow x 3)) x) (* (pow y 4) 9))
  (- (* 3 (pow y 2)) (* x x))
  (* 3 (pow y 2))
  (* 3 (pow y 2))
  (* 3 (pow y 2))
  (+ (pow x 2) (* 3 (pow y 2)))
  (+ (pow x 2) (* 3 (pow y 2)))
  (+ (pow x 2) (* 3 (pow y 2)))
1.042 * * * [progress]: adding candidates to table
1.124 * * [progress]: iteration 4 / 4
1.124 * * * [progress]: picking best candidate
1.133 * * * * [pick]: Picked  #<alt (λ (x y) (+ (+ (+ (* x x) (* y y)) (* y y)) (* y y)))>
1.134 * * * [progress]: localizing error
1.140 * * * [progress]: generating rewritten candidates
1.140 * * * * [progress]: [ 1 / 3 ] rewriting at (2)
1.189 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1)
1.204 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1)
1.207 * * * [progress]: generating series expansions
1.207 * * * * [progress]: [ 1 / 3 ] generating series at (2)
1.208 * [approximate]: Taking taylor expansion of (+ (pow x 2) (* 3 (pow y 2))) in (x y) around 0
1.208 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 3 (pow y 2))) in y
1.208 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.208 * [taylor]: Taking taylor expansion of x in y
1.208 * [taylor]: Taking taylor expansion of (* 3 (pow y 2)) in y
1.208 * [taylor]: Taking taylor expansion of 3 in y
1.208 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.208 * [taylor]: Taking taylor expansion of y in y
1.208 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 3 (pow y 2))) in x
1.208 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.208 * [taylor]: Taking taylor expansion of x in x
1.208 * [taylor]: Taking taylor expansion of (* 3 (pow y 2)) in x
1.208 * [taylor]: Taking taylor expansion of 3 in x
1.208 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.208 * [taylor]: Taking taylor expansion of y in x
1.208 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 3 (pow y 2))) in x
1.208 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.208 * [taylor]: Taking taylor expansion of x in x
1.208 * [taylor]: Taking taylor expansion of (* 3 (pow y 2)) in x
1.208 * [taylor]: Taking taylor expansion of 3 in x
1.208 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.208 * [taylor]: Taking taylor expansion of y in x
1.208 * [taylor]: Taking taylor expansion of (* 3 (pow y 2)) in y
1.208 * [taylor]: Taking taylor expansion of 3 in y
1.209 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.209 * [taylor]: Taking taylor expansion of y in y
1.210 * [taylor]: Taking taylor expansion of 0 in y
1.211 * [taylor]: Taking taylor expansion of 1 in y
1.214 * [taylor]: Taking taylor expansion of 0 in y
1.217 * [taylor]: Taking taylor expansion of 0 in y
1.217 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in (x y) around 0
1.217 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in y
1.217 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
1.217 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.218 * [taylor]: Taking taylor expansion of x in y
1.218 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in y
1.218 * [taylor]: Taking taylor expansion of 3 in y
1.218 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.218 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.218 * [taylor]: Taking taylor expansion of y in y
1.218 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in x
1.218 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.218 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.218 * [taylor]: Taking taylor expansion of x in x
1.219 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in x
1.219 * [taylor]: Taking taylor expansion of 3 in x
1.219 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
1.219 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.219 * [taylor]: Taking taylor expansion of y in x
1.219 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in x
1.219 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.219 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.219 * [taylor]: Taking taylor expansion of x in x
1.219 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in x
1.220 * [taylor]: Taking taylor expansion of 3 in x
1.220 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
1.220 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.220 * [taylor]: Taking taylor expansion of y in x
1.220 * [taylor]: Taking taylor expansion of 1 in y
1.221 * [taylor]: Taking taylor expansion of 0 in y
1.222 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in y
1.222 * [taylor]: Taking taylor expansion of 3 in y
1.222 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.222 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.222 * [taylor]: Taking taylor expansion of y in y
1.225 * [taylor]: Taking taylor expansion of 0 in y
1.228 * [taylor]: Taking taylor expansion of 0 in y
1.231 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in (x y) around 0
1.231 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in y
1.231 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
1.231 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.231 * [taylor]: Taking taylor expansion of x in y
1.231 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in y
1.231 * [taylor]: Taking taylor expansion of 3 in y
1.231 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.231 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.231 * [taylor]: Taking taylor expansion of y in y
1.231 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in x
1.231 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.231 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.232 * [taylor]: Taking taylor expansion of x in x
1.232 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in x
1.232 * [taylor]: Taking taylor expansion of 3 in x
1.232 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
1.232 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.232 * [taylor]: Taking taylor expansion of y in x
1.232 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in x
1.232 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.232 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.232 * [taylor]: Taking taylor expansion of x in x
1.233 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in x
1.233 * [taylor]: Taking taylor expansion of 3 in x
1.233 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
1.233 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.233 * [taylor]: Taking taylor expansion of y in x
1.233 * [taylor]: Taking taylor expansion of 1 in y
1.234 * [taylor]: Taking taylor expansion of 0 in y
1.236 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in y
1.236 * [taylor]: Taking taylor expansion of 3 in y
1.236 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.236 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.236 * [taylor]: Taking taylor expansion of y in y
1.238 * [taylor]: Taking taylor expansion of 0 in y
1.242 * [taylor]: Taking taylor expansion of 0 in y
1.244 * * * * [progress]: [ 2 / 3 ] generating series at (2 1)
1.244 * [approximate]: Taking taylor expansion of (+ (pow x 2) (* 2 (pow y 2))) in (x y) around 0
1.244 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2 (pow y 2))) in y
1.244 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.244 * [taylor]: Taking taylor expansion of x in y
1.244 * [taylor]: Taking taylor expansion of (* 2 (pow y 2)) in y
1.244 * [taylor]: Taking taylor expansion of 2 in y
1.244 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.244 * [taylor]: Taking taylor expansion of y in y
1.244 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2 (pow y 2))) in x
1.244 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.244 * [taylor]: Taking taylor expansion of x in x
1.244 * [taylor]: Taking taylor expansion of (* 2 (pow y 2)) in x
1.244 * [taylor]: Taking taylor expansion of 2 in x
1.244 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.244 * [taylor]: Taking taylor expansion of y in x
1.244 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2 (pow y 2))) in x
1.244 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.244 * [taylor]: Taking taylor expansion of x in x
1.244 * [taylor]: Taking taylor expansion of (* 2 (pow y 2)) in x
1.244 * [taylor]: Taking taylor expansion of 2 in x
1.244 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.244 * [taylor]: Taking taylor expansion of y in x
1.245 * [taylor]: Taking taylor expansion of (* 2 (pow y 2)) in y
1.245 * [taylor]: Taking taylor expansion of 2 in y
1.245 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.245 * [taylor]: Taking taylor expansion of y in y
1.245 * [taylor]: Taking taylor expansion of 0 in y
1.247 * [taylor]: Taking taylor expansion of 1 in y
1.249 * [taylor]: Taking taylor expansion of 0 in y
1.253 * [taylor]: Taking taylor expansion of 0 in y
1.253 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2 (/ 1 (pow y 2)))) in (x y) around 0
1.253 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2 (/ 1 (pow y 2)))) in y
1.253 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
1.253 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.253 * [taylor]: Taking taylor expansion of x in y
1.253 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
1.254 * [taylor]: Taking taylor expansion of 2 in y
1.254 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.254 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.254 * [taylor]: Taking taylor expansion of y in y
1.254 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2 (/ 1 (pow y 2)))) in x
1.254 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.254 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.254 * [taylor]: Taking taylor expansion of x in x
1.255 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in x
1.255 * [taylor]: Taking taylor expansion of 2 in x
1.255 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
1.255 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.255 * [taylor]: Taking taylor expansion of y in x
1.255 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2 (/ 1 (pow y 2)))) in x
1.255 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.255 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.255 * [taylor]: Taking taylor expansion of x in x
1.255 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in x
1.255 * [taylor]: Taking taylor expansion of 2 in x
1.255 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
1.255 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.255 * [taylor]: Taking taylor expansion of y in x
1.256 * [taylor]: Taking taylor expansion of 1 in y
1.257 * [taylor]: Taking taylor expansion of 0 in y
1.258 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
1.258 * [taylor]: Taking taylor expansion of 2 in y
1.258 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.258 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.258 * [taylor]: Taking taylor expansion of y in y
1.261 * [taylor]: Taking taylor expansion of 0 in y
1.265 * [taylor]: Taking taylor expansion of 0 in y
1.267 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2 (/ 1 (pow y 2)))) in (x y) around 0
1.267 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2 (/ 1 (pow y 2)))) in y
1.267 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
1.267 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.267 * [taylor]: Taking taylor expansion of x in y
1.267 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
1.267 * [taylor]: Taking taylor expansion of 2 in y
1.267 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.267 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.267 * [taylor]: Taking taylor expansion of y in y
1.268 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2 (/ 1 (pow y 2)))) in x
1.268 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.268 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.268 * [taylor]: Taking taylor expansion of x in x
1.268 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in x
1.268 * [taylor]: Taking taylor expansion of 2 in x
1.268 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
1.268 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.268 * [taylor]: Taking taylor expansion of y in x
1.269 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2 (/ 1 (pow y 2)))) in x
1.269 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.269 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.269 * [taylor]: Taking taylor expansion of x in x
1.269 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in x
1.269 * [taylor]: Taking taylor expansion of 2 in x
1.269 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
1.269 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.269 * [taylor]: Taking taylor expansion of y in x
1.270 * [taylor]: Taking taylor expansion of 1 in y
1.271 * [taylor]: Taking taylor expansion of 0 in y
1.272 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
1.272 * [taylor]: Taking taylor expansion of 2 in y
1.272 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.272 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.272 * [taylor]: Taking taylor expansion of y in y
1.275 * [taylor]: Taking taylor expansion of 0 in y
1.278 * [taylor]: Taking taylor expansion of 0 in y
1.280 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1)
1.280 * [approximate]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in (x y) around 0
1.280 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in y
1.280 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.280 * [taylor]: Taking taylor expansion of x in y
1.280 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.280 * [taylor]: Taking taylor expansion of y in y
1.281 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x
1.281 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.281 * [taylor]: Taking taylor expansion of x in x
1.281 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.281 * [taylor]: Taking taylor expansion of y in x
1.281 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x
1.281 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.281 * [taylor]: Taking taylor expansion of x in x
1.281 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.281 * [taylor]: Taking taylor expansion of y in x
1.281 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.281 * [taylor]: Taking taylor expansion of y in y
1.281 * [taylor]: Taking taylor expansion of 0 in y
1.282 * [taylor]: Taking taylor expansion of 1 in y
1.283 * [taylor]: Taking taylor expansion of 0 in y
1.285 * [taylor]: Taking taylor expansion of 0 in y
1.286 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in (x y) around 0
1.286 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y
1.286 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
1.286 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.286 * [taylor]: Taking taylor expansion of x in y
1.286 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.286 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.286 * [taylor]: Taking taylor expansion of y in y
1.286 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
1.287 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.287 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.287 * [taylor]: Taking taylor expansion of x in x
1.289 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
1.289 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.289 * [taylor]: Taking taylor expansion of y in x
1.290 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
1.290 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.290 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.290 * [taylor]: Taking taylor expansion of x in x
1.290 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
1.290 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.290 * [taylor]: Taking taylor expansion of y in x
1.291 * [taylor]: Taking taylor expansion of 1 in y
1.292 * [taylor]: Taking taylor expansion of 0 in y
1.293 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.293 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.293 * [taylor]: Taking taylor expansion of y in y
1.295 * [taylor]: Taking taylor expansion of 0 in y
1.297 * [taylor]: Taking taylor expansion of 0 in y
1.299 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in (x y) around 0
1.299 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y
1.299 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
1.299 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.299 * [taylor]: Taking taylor expansion of x in y
1.299 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.299 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.299 * [taylor]: Taking taylor expansion of y in y
1.300 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
1.300 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.300 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.300 * [taylor]: Taking taylor expansion of x in x
1.300 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
1.300 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.300 * [taylor]: Taking taylor expansion of y in x
1.300 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
1.300 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.300 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.300 * [taylor]: Taking taylor expansion of x in x
1.301 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
1.301 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.301 * [taylor]: Taking taylor expansion of y in x
1.301 * [taylor]: Taking taylor expansion of 1 in y
1.302 * [taylor]: Taking taylor expansion of 0 in y
1.303 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.303 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.303 * [taylor]: Taking taylor expansion of y in y
1.305 * [taylor]: Taking taylor expansion of 0 in y
1.308 * [taylor]: Taking taylor expansion of 0 in y
1.310 * * * [progress]: simplifying candidates
1.310 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (* (* (exp (* x x)) (exp (* y y))) (exp (* y y))) (exp (* y y)))
  (* (* (exp (+ (* x x) (* y y))) (exp (* y y))) (exp (* y y)))
  (* (exp (+ (+ (* x x) (* y y)) (* y y))) (exp (* y y)))
  (log (+ (+ (+ (* x x) (* y y)) (* y y)) (* y y)))
  (exp (+ (+ (+ (* x x) (* y y)) (* y y)) (* y y)))
  (* (cbrt (+ (+ (+ (* x x) (* y y)) (* y y)) (* y y))) (cbrt (+ (+ (+ (* x x) (* y y)) (* y y)) (* y y))))
  (cbrt (+ (+ (+ (* x x) (* y y)) (* y y)) (* y y)))
  (* (* (+ (+ (+ (* x x) (* y y)) (* y y)) (* y y)) (+ (+ (+ (* x x) (* y y)) (* y y)) (* y y))) (+ (+ (+ (* x x) (* y y)) (* y y)) (* y y)))
  (sqrt (+ (+ (+ (* x x) (* y y)) (* y y)) (* y y)))
  (sqrt (+ (+ (+ (* x x) (* y y)) (* y y)) (* y y)))
  (+ (pow (+ (+ (* x x) (* y y)) (* y y)) 3) (pow (* y y) 3))
  (+ (* (+ (+ (* x x) (* y y)) (* y y)) (+ (+ (* x x) (* y y)) (* y y))) (- (* (* y y) (* y y)) (* (+ (+ (* x x) (* y y)) (* y y)) (* y y))))
  (- (* (+ (+ (* x x) (* y y)) (* y y)) (+ (+ (* x x) (* y y)) (* y y))) (* (* y y) (* y y)))
  (- (+ (+ (* x x) (* y y)) (* y y)) (* y y))
  (+ (* y y) (* y y))
  (* (* (exp (* x x)) (exp (* y y))) (exp (* y y)))
  (* (exp (+ (* x x) (* y y))) (exp (* y y)))
  (log (+ (+ (* x x) (* y y)) (* y y)))
  (exp (+ (+ (* x x) (* y y)) (* y y)))
  (* (cbrt (+ (+ (* x x) (* y y)) (* y y))) (cbrt (+ (+ (* x x) (* y y)) (* y y))))
  (cbrt (+ (+ (* x x) (* y y)) (* y y)))
  (* (* (+ (+ (* x x) (* y y)) (* y y)) (+ (+ (* x x) (* y y)) (* y y))) (+ (+ (* x x) (* y y)) (* y y)))
  (sqrt (+ (+ (* x x) (* y y)) (* y y)))
  (sqrt (+ (+ (* x x) (* y y)) (* y y)))
  (+ (pow (+ (* x x) (* y y)) 3) (pow (* y y) 3))
  (+ (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (- (* (* y y) (* y y)) (* (+ (* x x) (* y y)) (* y y))))
  (- (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (* (* y y) (* y y)))
  (- (+ (* x x) (* y y)) (* y y))
  (+ (* y y) (* y y))
  (* (exp (* x x)) (exp (* y y)))
  (log (+ (* x x) (* y y)))
  (exp (+ (* x x) (* y y)))
  (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))
  (cbrt (+ (* x x) (* y y)))
  (* (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (+ (* x x) (* y y)))
  (sqrt (+ (* x x) (* y y)))
  (sqrt (+ (* x x) (* y y)))
  (+ (pow (* x x) 3) (pow (* y y) 3))
  (+ (* (* x x) (* x x)) (- (* (* y y) (* y y)) (* (* x x) (* y y))))
  (- (* (* x x) (* x x)) (* (* y y) (* y y)))
  (- (* x x) (* y y))
  (+ (pow x 2) (* 3 (pow y 2)))
  (+ (pow x 2) (* 3 (pow y 2)))
  (+ (pow x 2) (* 3 (pow y 2)))
  (+ (pow x 2) (* 2 (pow y 2)))
  (+ (pow x 2) (* 2 (pow y 2)))
  (+ (pow x 2) (* 2 (pow y 2)))
  (+ (pow x 2) (pow y 2))
  (+ (pow x 2) (pow y 2))
  (+ (pow x 2) (pow y 2))
1.315 * * [simplify]: iteration  0 :  218  enodes  (cost  352 )
1.321 * * [simplify]: iteration  1 :  1048  enodes  (cost  312 )
1.341 * * [simplify]: iteration  2 :  4094  enodes  (cost  291 )
1.438 * * [simplify]: iteration  3 :  5002  enodes  (cost  280 )
1.440 * [simplify]: Simplified to:
   (exp (+ (pow x 2) (* 3 (pow y 2))))
  (exp (+ (pow x 2) (* 3 (pow y 2))))
  (exp (+ (pow x 2) (* 3 (pow y 2))))
  (log (+ (+ (+ (* x x) (* y y)) (* y y)) (* y y)))
  (exp (+ (pow x 2) (* 3 (pow y 2))))
  (* (cbrt (+ (+ (+ (* x x) (* y y)) (* y y)) (* y y))) (cbrt (+ (+ (+ (* x x) (* y y)) (* y y)) (* y y))))
  (cbrt (+ (+ (+ (* x x) (* y y)) (* y y)) (* y y)))
  (pow (+ (+ (* x x) (* y y)) (* y (+ y y))) 3)
  (sqrt (+ (+ (+ (* x x) (* y y)) (* y y)) (* y y)))
  (sqrt (+ (+ (+ (* x x) (* y y)) (* y y)) (* y y)))
  (+ (pow (+ (+ (* x x) (* y y)) (* y y)) 3) (pow (* y y) 3))
  (+ (pow y 4) (* (+ (pow x 2) (* y (+ y y))) (+ (pow x 2) (pow y 2))))
  (* (+ (pow x 2) (pow y 2)) (+ (+ (* x x) (* y y)) (* y (+ y y))))
  (+ (pow x 2) (pow y 2))
  (* y (+ y y))
  (exp (+ (pow x 2) (* y (+ y y))))
  (exp (+ (pow x 2) (* y (+ y y))))
  (log (+ (+ (* x x) (* y y)) (* y y)))
  (exp (+ (pow x 2) (* y (+ y y))))
  (* (cbrt (+ (+ (* x x) (* y y)) (* y y))) (cbrt (+ (+ (* x x) (* y y)) (* y y))))
  (cbrt (+ (+ (* x x) (* y y)) (* y y)))
  (pow (+ (pow x 2) (* y (+ y y))) 3)
  (sqrt (+ (+ (* x x) (* y y)) (* y y)))
  (sqrt (+ (+ (* x x) (* y y)) (* y y)))
  (+ (pow (+ (* x x) (* y y)) 3) (pow (* y y) 3))
  (+ (* (pow x 2) (+ (* x x) (* y y))) (pow y 4))
  (* (pow x 2) (+ (pow x 2) (* y (+ y y))))
  (pow x 2)
  (* y (+ y y))
  (exp (+ (* x x) (* y y)))
  (log (+ (* x x) (* y y)))
  (exp (+ (* x x) (* y y)))
  (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))
  (cbrt (+ (* x x) (* y y)))
  (pow (+ (* x x) (* y y)) 3)
  (sqrt (+ (* x x) (* y y)))
  (sqrt (+ (* x x) (* y y)))
  (+ (pow (* x x) 3) (pow (* y y) 3))
  (- (pow y 4) (- (* (* x x) (* y y)) (pow x 4)))
  (+ (* (- (pow y 3)) y) (pow x 4))
  (- (* x x) (* y y))
  (+ (* 3 (pow y 2)) (pow x 2))
  (+ (* 3 (pow y 2)) (pow x 2))
  (+ (* 3 (pow y 2)) (pow x 2))
  (+ (pow x 2) (* y (+ y y)))
  (+ (pow x 2) (* y (+ y y)))
  (+ (pow x 2) (* y (+ y y)))
  (+ (pow x 2) (pow y 2))
  (+ (pow x 2) (pow y 2))
  (+ (pow x 2) (pow y 2))
1.440 * * * [progress]: adding candidates to table
1.537 * [progress]: [Phase 3 of 3] Extracting.
1.537 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (+ (* (sqrt (+ (+ (* x x) (* y y)) (* y y))) (sqrt (+ (+ (* x x) (* y y)) (* y y)))) (* y y)))> #<alt (λ (x y) (+ (* (* 3 y) y) (* x x)))> #<alt (λ (x y) (+ (* (* (* 3 y) (sqrt y)) (sqrt y)) (* x x)))> #<alt (λ (x y) (+ (* 3 (pow y 2)) (* x x)))> #<alt (λ (x y) (+ (* (* (cbrt (+ (+ (* x x) (* y y)) (* y y))) (cbrt (+ (+ (* x x) (* y y)) (* y y)))) (cbrt (+ (+ (* x x) (* y y)) (* y y)))) (* y y)))> #<alt (λ (x y) (+ (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (pow y 2))) (* x x)))> #<alt (λ (x y) (+ (+ (* (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))) (cbrt (+ (* x x) (* y y)))) (* y y)) (* y y)))>)
1.538 * * * [regime-changes]: Trying 4 branch expressions: ((* y y) (* x x) y x)
1.538 * * * * [regimes]: Trying to branch on (* y y) from (#<alt (λ (x y) (+ (* (sqrt (+ (+ (* x x) (* y y)) (* y y))) (sqrt (+ (+ (* x x) (* y y)) (* y y)))) (* y y)))> #<alt (λ (x y) (+ (* (* 3 y) y) (* x x)))> #<alt (λ (x y) (+ (* (* (* 3 y) (sqrt y)) (sqrt y)) (* x x)))> #<alt (λ (x y) (+ (* 3 (pow y 2)) (* x x)))> #<alt (λ (x y) (+ (* (* (cbrt (+ (+ (* x x) (* y y)) (* y y))) (cbrt (+ (+ (* x x) (* y y)) (* y y)))) (cbrt (+ (+ (* x x) (* y y)) (* y y)))) (* y y)))> #<alt (λ (x y) (+ (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (pow y 2))) (* x x)))> #<alt (λ (x y) (+ (+ (* (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))) (cbrt (+ (* x x) (* y y)))) (* y y)) (* y y)))>)
1.559 * * * * [regimes]: Trying to branch on (* y y) from (#<alt (λ (x y) (+ (* (sqrt (+ (+ (* x x) (* y y)) (* y y))) (sqrt (+ (+ (* x x) (* y y)) (* y y)))) (* y y)))> #<alt (λ (x y) (+ (* (* (cbrt (+ (+ (* x x) (* y y)) (* y y))) (cbrt (+ (+ (* x x) (* y y)) (* y y)))) (cbrt (+ (+ (* x x) (* y y)) (* y y)))) (* y y)))> #<alt (λ (x y) (+ (+ (* (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))) (cbrt (+ (* x x) (* y y)))) (* y y)) (* y y)))>)
1.573 * * * * [regimes]: Trying to branch on (* x x) from (#<alt (λ (x y) (+ (* (sqrt (+ (+ (* x x) (* y y)) (* y y))) (sqrt (+ (+ (* x x) (* y y)) (* y y)))) (* y y)))> #<alt (λ (x y) (+ (* (* 3 y) y) (* x x)))> #<alt (λ (x y) (+ (* (* (* 3 y) (sqrt y)) (sqrt y)) (* x x)))> #<alt (λ (x y) (+ (* 3 (pow y 2)) (* x x)))> #<alt (λ (x y) (+ (* (* (cbrt (+ (+ (* x x) (* y y)) (* y y))) (cbrt (+ (+ (* x x) (* y y)) (* y y)))) (cbrt (+ (+ (* x x) (* y y)) (* y y)))) (* y y)))> #<alt (λ (x y) (+ (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (pow y 2))) (* x x)))> #<alt (λ (x y) (+ (+ (* (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))) (cbrt (+ (* x x) (* y y)))) (* y y)) (* y y)))>)
1.596 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (+ (* (sqrt (+ (+ (* x x) (* y y)) (* y y))) (sqrt (+ (+ (* x x) (* y y)) (* y y)))) (* y y)))> #<alt (λ (x y) (+ (* (* 3 y) y) (* x x)))> #<alt (λ (x y) (+ (* (* (* 3 y) (sqrt y)) (sqrt y)) (* x x)))> #<alt (λ (x y) (+ (* 3 (pow y 2)) (* x x)))> #<alt (λ (x y) (+ (* (* (cbrt (+ (+ (* x x) (* y y)) (* y y))) (cbrt (+ (+ (* x x) (* y y)) (* y y)))) (cbrt (+ (+ (* x x) (* y y)) (* y y)))) (* y y)))> #<alt (λ (x y) (+ (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (pow y 2))) (* x x)))> #<alt (λ (x y) (+ (+ (* (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))) (cbrt (+ (* x x) (* y y)))) (* y y)) (* y y)))>)
1.620 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (+ (* (sqrt (+ (+ (* x x) (* y y)) (* y y))) (sqrt (+ (+ (* x x) (* y y)) (* y y)))) (* y y)))> #<alt (λ (x y) (+ (* (* 3 y) y) (* x x)))> #<alt (λ (x y) (+ (* (* (* 3 y) (sqrt y)) (sqrt y)) (* x x)))> #<alt (λ (x y) (+ (* 3 (pow y 2)) (* x x)))> #<alt (λ (x y) (+ (* (* (cbrt (+ (+ (* x x) (* y y)) (* y y))) (cbrt (+ (+ (* x x) (* y y)) (* y y)))) (cbrt (+ (+ (* x x) (* y y)) (* y y)))) (* y y)))> #<alt (λ (x y) (+ (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (pow y 2))) (* x x)))> #<alt (λ (x y) (+ (+ (* (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))) (cbrt (+ (* x x) (* y y)))) (* y y)) (* y y)))>)
1.643 * * * [regime]: Found split indices: #<option (#s(si 1 255))>
1.644 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (* (* 3 y) y) (* x x))
1.644 * * [simplify]: iteration  0 :  10  enodes  (cost  4 )
1.645 * * [simplify]: iteration  1 :  10  enodes  (cost  4 )
1.645 * [simplify]: Simplified to:
   (+ (* (* 3 y) y) (* x x))
2.684 * [regime-testing]: Baseline error score: 0.12146330322549333
2.684 * [regime-testing]: Oracle error score: 0.01362670333791724
2.686 * [regime-testing]: End program error score: 0.12146330322549333
2.705 * [regime-testing]: Target error score: 0.12146330322549333