30.371 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.023 * * * [progress]: [2/2] Setting up program.
0.025 * [progress]: [Phase 2 of 3] Improving.
0.026 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (+ (+ (* x x) (* y y)) (* y y)) (* y y))
0.028 * * [simplify]: iteration  0 :  13  enodes  (cost  7 )
0.029 * * [simplify]: iteration  1 :  23  enodes  (cost  6 )
0.031 * * [simplify]: iteration  2 :  35  enodes  (cost  4 )
0.032 * * [simplify]: iteration  3 :  45  enodes  (cost  4 )
0.034 * * [simplify]: iteration  4 :  54  enodes  (cost  4 )
0.035 * * [simplify]: iteration  5 :  87  enodes  (cost  4 )
0.037 * * [simplify]: iteration  6 :  156  enodes  (cost  4 )
0.039 * * [simplify]: iteration  7 :  206  enodes  (cost  4 )
0.041 * * [simplify]: iteration  8 :  219  enodes  (cost  4 )
0.044 * * [simplify]: iteration  9 :  314  enodes  (cost  4 )
0.050 * * [simplify]: iteration  10 :  644  enodes  (cost  4 )
0.080 * * [simplify]: iteration  11 :  3183  enodes  (cost  4 )
0.309 * * [simplify]: iteration  12 :  5001  enodes  (cost  4 )
0.311 * [simplify]: Simplified to:
   (+ (* 3 (* y y)) (* x x))
0.314 * * [progress]: iteration 1 / 4
0.314 * * * [progress]: picking best candidate
0.318 * * * * [pick]: Picked  #<alt (λ (x y) (+ (* 3 (* y y)) (* x x)))>
0.318 * * * [progress]: localizing error
0.323 * * * [progress]: generating rewritten candidates
0.323 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1)
0.328 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
0.334 * * * [progress]: generating series expansions
0.334 * * * * [progress]: [ 1 / 2 ] generating series at (2 1)
0.334 * [approximate]: Taking taylor expansion of (* 3 (pow y 2)) in (y) around 0
0.334 * [taylor]: Taking taylor expansion of (* 3 (pow y 2)) in y
0.334 * [taylor]: Taking taylor expansion of 3 in y
0.334 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.334 * [taylor]: Taking taylor expansion of y in y
0.334 * [taylor]: Taking taylor expansion of (* 3 (pow y 2)) in y
0.334 * [taylor]: Taking taylor expansion of 3 in y
0.334 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.334 * [taylor]: Taking taylor expansion of y in y
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
0.336 * [approximate]: Taking taylor expansion of (/ 3 (pow y 2)) in (y) around 0
0.336 * [taylor]: Taking taylor expansion of (/ 3 (pow y 2)) in y
0.336 * [taylor]: Taking taylor expansion of 3 in y
0.336 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.336 * [taylor]: Taking taylor expansion of y in y
0.336 * [taylor]: Taking taylor expansion of (/ 3 (pow y 2)) in y
0.336 * [taylor]: Taking taylor expansion of 3 in y
0.336 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.336 * [taylor]: Taking taylor expansion of y in y
0.337 * * * * [progress]: [ 2 / 2 ] generating series at (2)
0.337 * [approximate]: Taking taylor expansion of (+ (pow x 2) (* 3 (pow y 2))) in (y x) around 0
0.337 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 3 (pow y 2))) in x
0.337 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.337 * [taylor]: Taking taylor expansion of x in x
0.337 * [taylor]: Taking taylor expansion of (* 3 (pow y 2)) in x
0.337 * [taylor]: Taking taylor expansion of 3 in x
0.337 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.337 * [taylor]: Taking taylor expansion of y in x
0.337 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 3 (pow y 2))) in y
0.337 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.337 * [taylor]: Taking taylor expansion of x in y
0.337 * [taylor]: Taking taylor expansion of (* 3 (pow y 2)) in y
0.337 * [taylor]: Taking taylor expansion of 3 in y
0.337 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.337 * [taylor]: Taking taylor expansion of y in y
0.337 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 3 (pow y 2))) in y
0.337 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.337 * [taylor]: Taking taylor expansion of x in y
0.337 * [taylor]: Taking taylor expansion of (* 3 (pow y 2)) in y
0.337 * [taylor]: Taking taylor expansion of 3 in y
0.338 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.338 * [taylor]: Taking taylor expansion of y in y
0.338 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.338 * [taylor]: Taking taylor expansion of x in x
0.338 * [taylor]: Taking taylor expansion of 0 in x
0.338 * [taylor]: Taking taylor expansion of 3 in x
0.338 * [taylor]: Taking taylor expansion of 0 in x
0.338 * [taylor]: Taking taylor expansion of 0 in x
0.338 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in (y x) around 0
0.338 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in x
0.339 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.339 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.339 * [taylor]: Taking taylor expansion of x in x
0.339 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in x
0.339 * [taylor]: Taking taylor expansion of 3 in x
0.339 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.339 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.339 * [taylor]: Taking taylor expansion of y in x
0.339 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in y
0.339 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.339 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.339 * [taylor]: Taking taylor expansion of x in y
0.339 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in y
0.339 * [taylor]: Taking taylor expansion of 3 in y
0.339 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.339 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.339 * [taylor]: Taking taylor expansion of y in y
0.339 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in y
0.339 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.339 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.339 * [taylor]: Taking taylor expansion of x in y
0.339 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in y
0.339 * [taylor]: Taking taylor expansion of 3 in y
0.339 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.339 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.339 * [taylor]: Taking taylor expansion of y in y
0.339 * [taylor]: Taking taylor expansion of 3 in x
0.339 * [taylor]: Taking taylor expansion of 0 in x
0.340 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.340 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.340 * [taylor]: Taking taylor expansion of x in x
0.340 * [taylor]: Taking taylor expansion of 0 in x
0.340 * [taylor]: Taking taylor expansion of 0 in x
0.341 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in (y x) around 0
0.341 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in x
0.341 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.341 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.341 * [taylor]: Taking taylor expansion of x in x
0.341 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in x
0.341 * [taylor]: Taking taylor expansion of 3 in x
0.341 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.341 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.341 * [taylor]: Taking taylor expansion of y in x
0.341 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in y
0.341 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.341 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.341 * [taylor]: Taking taylor expansion of x in y
0.341 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in y
0.341 * [taylor]: Taking taylor expansion of 3 in y
0.341 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.341 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.341 * [taylor]: Taking taylor expansion of y in y
0.341 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in y
0.341 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.341 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.341 * [taylor]: Taking taylor expansion of x in y
0.341 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in y
0.341 * [taylor]: Taking taylor expansion of 3 in y
0.341 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.341 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.341 * [taylor]: Taking taylor expansion of y in y
0.342 * [taylor]: Taking taylor expansion of 3 in x
0.342 * [taylor]: Taking taylor expansion of 0 in x
0.342 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.342 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.342 * [taylor]: Taking taylor expansion of x in x
0.342 * [taylor]: Taking taylor expansion of 0 in x
0.343 * [taylor]: Taking taylor expansion of 0 in x
0.343 * * * [progress]: simplifying candidates
0.343 * [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)))
0.347 * * [simplify]: iteration  0 :  164  enodes  (cost  163 )
0.350 * * [simplify]: iteration  1 :  658  enodes  (cost  146 )
0.362 * * [simplify]: iteration  2 :  2429  enodes  (cost  143 )
0.417 * * [simplify]: iteration  3 :  5001  enodes  (cost  143 )
0.418 * [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)))
  (pow (* 3 (* y y)) 3)
  (pow (* 3 (* y y)) 3)
  (* (cbrt (* 3 (* y y))) (cbrt (* 3 (* y y))))
  (cbrt (* 3 (* y y)))
  (pow (* 3 (* y y)) 3)
  (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)))
  (+ (pow (* 3 (* y y)) 3) (pow x 6))
  (+ (* (* 3 (* y y)) (- (* 3 (* y y)) (* x x))) (pow x 4))
  (+ (* (neg (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)))
0.419 * * * [progress]: adding candidates to table
0.458 * * [progress]: iteration 2 / 4
0.458 * * * [progress]: picking best candidate
0.468 * * * * [pick]: Picked  #<alt (λ (x y) (+ (* (* 3 y) y) (* x x)))>
0.468 * * * [progress]: localizing error
0.474 * * * [progress]: generating rewritten candidates
0.474 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1)
0.478 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
0.483 * * * [progress]: generating series expansions
0.484 * * * * [progress]: [ 1 / 2 ] generating series at (2 1)
0.484 * [approximate]: Taking taylor expansion of (* 3 (pow y 2)) in (y) around 0
0.484 * [taylor]: Taking taylor expansion of (* 3 (pow y 2)) in y
0.484 * [taylor]: Taking taylor expansion of 3 in y
0.484 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.484 * [taylor]: Taking taylor expansion of y in y
0.484 * [taylor]: Taking taylor expansion of (* 3 (pow y 2)) in y
0.484 * [taylor]: Taking taylor expansion of 3 in y
0.484 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.484 * [taylor]: Taking taylor expansion of y in y
0.487 * [approximate]: Taking taylor expansion of (/ 3 (pow y 2)) in (y) around 0
0.487 * [taylor]: Taking taylor expansion of (/ 3 (pow y 2)) in y
0.487 * [taylor]: Taking taylor expansion of 3 in y
0.487 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.487 * [taylor]: Taking taylor expansion of y in y
0.487 * [taylor]: Taking taylor expansion of (/ 3 (pow y 2)) in y
0.487 * [taylor]: Taking taylor expansion of 3 in y
0.487 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.487 * [taylor]: Taking taylor expansion of y in y
0.488 * [approximate]: Taking taylor expansion of (/ 3 (pow y 2)) in (y) around 0
0.488 * [taylor]: Taking taylor expansion of (/ 3 (pow y 2)) in y
0.488 * [taylor]: Taking taylor expansion of 3 in y
0.488 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.488 * [taylor]: Taking taylor expansion of y in y
0.488 * [taylor]: Taking taylor expansion of (/ 3 (pow y 2)) in y
0.488 * [taylor]: Taking taylor expansion of 3 in y
0.488 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.488 * [taylor]: Taking taylor expansion of y in y
0.489 * * * * [progress]: [ 2 / 2 ] generating series at (2)
0.489 * [approximate]: Taking taylor expansion of (+ (pow x 2) (* 3 (pow y 2))) in (y x) around 0
0.489 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 3 (pow y 2))) in x
0.489 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.489 * [taylor]: Taking taylor expansion of x in x
0.489 * [taylor]: Taking taylor expansion of (* 3 (pow y 2)) in x
0.489 * [taylor]: Taking taylor expansion of 3 in x
0.489 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.489 * [taylor]: Taking taylor expansion of y in x
0.489 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 3 (pow y 2))) in y
0.489 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.489 * [taylor]: Taking taylor expansion of x in y
0.489 * [taylor]: Taking taylor expansion of (* 3 (pow y 2)) in y
0.489 * [taylor]: Taking taylor expansion of 3 in y
0.489 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.489 * [taylor]: Taking taylor expansion of y in y
0.489 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 3 (pow y 2))) in y
0.489 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.489 * [taylor]: Taking taylor expansion of x in y
0.489 * [taylor]: Taking taylor expansion of (* 3 (pow y 2)) in y
0.489 * [taylor]: Taking taylor expansion of 3 in y
0.489 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.489 * [taylor]: Taking taylor expansion of y in y
0.489 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.489 * [taylor]: Taking taylor expansion of x in x
0.490 * [taylor]: Taking taylor expansion of 0 in x
0.490 * [taylor]: Taking taylor expansion of 3 in x
0.490 * [taylor]: Taking taylor expansion of 0 in x
0.490 * [taylor]: Taking taylor expansion of 0 in x
0.490 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in (y x) around 0
0.490 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in x
0.490 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.490 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.490 * [taylor]: Taking taylor expansion of x in x
0.490 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in x
0.490 * [taylor]: Taking taylor expansion of 3 in x
0.490 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.490 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.490 * [taylor]: Taking taylor expansion of y in x
0.491 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in y
0.491 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.491 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.491 * [taylor]: Taking taylor expansion of x in y
0.491 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in y
0.491 * [taylor]: Taking taylor expansion of 3 in y
0.491 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.491 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.491 * [taylor]: Taking taylor expansion of y in y
0.491 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in y
0.491 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.491 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.491 * [taylor]: Taking taylor expansion of x in y
0.491 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in y
0.491 * [taylor]: Taking taylor expansion of 3 in y
0.491 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.491 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.491 * [taylor]: Taking taylor expansion of y in y
0.491 * [taylor]: Taking taylor expansion of 3 in x
0.491 * [taylor]: Taking taylor expansion of 0 in x
0.491 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.491 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.491 * [taylor]: Taking taylor expansion of x in x
0.492 * [taylor]: Taking taylor expansion of 0 in x
0.492 * [taylor]: Taking taylor expansion of 0 in x
0.493 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in (y x) around 0
0.493 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in x
0.493 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.493 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.493 * [taylor]: Taking taylor expansion of x in x
0.493 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in x
0.493 * [taylor]: Taking taylor expansion of 3 in x
0.493 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.493 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.493 * [taylor]: Taking taylor expansion of y in x
0.493 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in y
0.493 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.493 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.493 * [taylor]: Taking taylor expansion of x in y
0.493 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in y
0.493 * [taylor]: Taking taylor expansion of 3 in y
0.493 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.493 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.493 * [taylor]: Taking taylor expansion of y in y
0.493 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in y
0.493 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.493 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.493 * [taylor]: Taking taylor expansion of x in y
0.493 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in y
0.493 * [taylor]: Taking taylor expansion of 3 in y
0.493 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.493 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.493 * [taylor]: Taking taylor expansion of y in y
0.494 * [taylor]: Taking taylor expansion of 3 in x
0.494 * [taylor]: Taking taylor expansion of 0 in x
0.494 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.494 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.494 * [taylor]: Taking taylor expansion of x in x
0.494 * [taylor]: Taking taylor expansion of 0 in x
0.495 * [taylor]: Taking taylor expansion of 0 in x
0.495 * * * [progress]: simplifying candidates
0.496 * [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)))
0.499 * * [simplify]: iteration  0 :  173  enodes  (cost  161 )
0.504 * * [simplify]: iteration  1 :  854  enodes  (cost  144 )
0.525 * * [simplify]: iteration  2 :  4082  enodes  (cost  139 )
0.623 * * [simplify]: iteration  3 :  5001  enodes  (cost  138 )
0.624 * [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)))
  (* (pow y 3/2) 3)
  (* 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))
  (+ (* (neg (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)))
0.624 * * * [progress]: adding candidates to table
0.658 * * [progress]: iteration 3 / 4
0.658 * * * [progress]: picking best candidate
0.666 * * * * [pick]: Picked  #<alt (λ (x y) (+ (+ (+ (* x x) (* y y)) (* y y)) (* y y)))>
0.666 * * * [progress]: localizing error
0.672 * * * [progress]: generating rewritten candidates
0.672 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.683 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
0.689 * * * [progress]: generating series expansions
0.689 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.690 * [approximate]: Taking taylor expansion of (+ (pow x 2) (* 3 (pow y 2))) in (x y) around 0
0.690 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 3 (pow y 2))) in y
0.690 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.690 * [taylor]: Taking taylor expansion of x in y
0.690 * [taylor]: Taking taylor expansion of (* 3 (pow y 2)) in y
0.690 * [taylor]: Taking taylor expansion of 3 in y
0.690 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.690 * [taylor]: Taking taylor expansion of y in y
0.690 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 3 (pow y 2))) in x
0.690 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.690 * [taylor]: Taking taylor expansion of x in x
0.690 * [taylor]: Taking taylor expansion of (* 3 (pow y 2)) in x
0.690 * [taylor]: Taking taylor expansion of 3 in x
0.690 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.690 * [taylor]: Taking taylor expansion of y in x
0.690 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 3 (pow y 2))) in x
0.690 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.690 * [taylor]: Taking taylor expansion of x in x
0.690 * [taylor]: Taking taylor expansion of (* 3 (pow y 2)) in x
0.690 * [taylor]: Taking taylor expansion of 3 in x
0.690 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.690 * [taylor]: Taking taylor expansion of y in x
0.690 * [taylor]: Taking taylor expansion of (* 3 (pow y 2)) in y
0.690 * [taylor]: Taking taylor expansion of 3 in y
0.690 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.690 * [taylor]: Taking taylor expansion of y in y
0.690 * [taylor]: Taking taylor expansion of 0 in y
0.691 * [taylor]: Taking taylor expansion of 1 in y
0.691 * [taylor]: Taking taylor expansion of 0 in y
0.691 * [taylor]: Taking taylor expansion of 0 in y
0.691 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in (x y) around 0
0.691 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in y
0.691 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.691 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.691 * [taylor]: Taking taylor expansion of x in y
0.692 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in y
0.692 * [taylor]: Taking taylor expansion of 3 in y
0.692 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.692 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.692 * [taylor]: Taking taylor expansion of y in y
0.692 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in x
0.692 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.692 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.692 * [taylor]: Taking taylor expansion of x in x
0.692 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in x
0.692 * [taylor]: Taking taylor expansion of 3 in x
0.692 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.692 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.692 * [taylor]: Taking taylor expansion of y in x
0.692 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in x
0.692 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.692 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.692 * [taylor]: Taking taylor expansion of x in x
0.692 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in x
0.692 * [taylor]: Taking taylor expansion of 3 in x
0.692 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.692 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.692 * [taylor]: Taking taylor expansion of y in x
0.692 * [taylor]: Taking taylor expansion of 1 in y
0.692 * [taylor]: Taking taylor expansion of 0 in y
0.692 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in y
0.693 * [taylor]: Taking taylor expansion of 3 in y
0.693 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.693 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.693 * [taylor]: Taking taylor expansion of y in y
0.693 * [taylor]: Taking taylor expansion of 0 in y
0.693 * [taylor]: Taking taylor expansion of 0 in y
0.694 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in (x y) around 0
0.694 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in y
0.694 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.694 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.694 * [taylor]: Taking taylor expansion of x in y
0.694 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in y
0.694 * [taylor]: Taking taylor expansion of 3 in y
0.694 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.694 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.694 * [taylor]: Taking taylor expansion of y in y
0.694 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in x
0.694 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.694 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.694 * [taylor]: Taking taylor expansion of x in x
0.694 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in x
0.694 * [taylor]: Taking taylor expansion of 3 in x
0.694 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.694 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.694 * [taylor]: Taking taylor expansion of y in x
0.695 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in x
0.695 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.695 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.695 * [taylor]: Taking taylor expansion of x in x
0.695 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in x
0.695 * [taylor]: Taking taylor expansion of 3 in x
0.695 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.695 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.695 * [taylor]: Taking taylor expansion of y in x
0.695 * [taylor]: Taking taylor expansion of 1 in y
0.695 * [taylor]: Taking taylor expansion of 0 in y
0.695 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in y
0.695 * [taylor]: Taking taylor expansion of 3 in y
0.695 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.695 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.695 * [taylor]: Taking taylor expansion of y in y
0.696 * [taylor]: Taking taylor expansion of 0 in y
0.696 * [taylor]: Taking taylor expansion of 0 in y
0.696 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
0.697 * [approximate]: Taking taylor expansion of (+ (pow x 2) (* 2 (pow y 2))) in (x y) around 0
0.697 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2 (pow y 2))) in y
0.697 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.697 * [taylor]: Taking taylor expansion of x in y
0.697 * [taylor]: Taking taylor expansion of (* 2 (pow y 2)) in y
0.697 * [taylor]: Taking taylor expansion of 2 in y
0.697 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.697 * [taylor]: Taking taylor expansion of y in y
0.697 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2 (pow y 2))) in x
0.697 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.697 * [taylor]: Taking taylor expansion of x in x
0.697 * [taylor]: Taking taylor expansion of (* 2 (pow y 2)) in x
0.697 * [taylor]: Taking taylor expansion of 2 in x
0.697 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.697 * [taylor]: Taking taylor expansion of y in x
0.697 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2 (pow y 2))) in x
0.697 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.697 * [taylor]: Taking taylor expansion of x in x
0.697 * [taylor]: Taking taylor expansion of (* 2 (pow y 2)) in x
0.697 * [taylor]: Taking taylor expansion of 2 in x
0.697 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.697 * [taylor]: Taking taylor expansion of y in x
0.697 * [taylor]: Taking taylor expansion of (* 2 (pow y 2)) in y
0.697 * [taylor]: Taking taylor expansion of 2 in y
0.697 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.697 * [taylor]: Taking taylor expansion of y in y
0.697 * [taylor]: Taking taylor expansion of 0 in y
0.697 * [taylor]: Taking taylor expansion of 1 in y
0.698 * [taylor]: Taking taylor expansion of 0 in y
0.698 * [taylor]: Taking taylor expansion of 0 in y
0.698 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2 (/ 1 (pow y 2)))) in (x y) around 0
0.698 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2 (/ 1 (pow y 2)))) in y
0.698 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.698 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.698 * [taylor]: Taking taylor expansion of x in y
0.698 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.698 * [taylor]: Taking taylor expansion of 2 in y
0.698 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.698 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.698 * [taylor]: Taking taylor expansion of y in y
0.699 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2 (/ 1 (pow y 2)))) in x
0.699 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.699 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.699 * [taylor]: Taking taylor expansion of x in x
0.699 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in x
0.699 * [taylor]: Taking taylor expansion of 2 in x
0.699 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.699 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.699 * [taylor]: Taking taylor expansion of y in x
0.699 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2 (/ 1 (pow y 2)))) in x
0.699 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.699 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.699 * [taylor]: Taking taylor expansion of x in x
0.699 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in x
0.699 * [taylor]: Taking taylor expansion of 2 in x
0.699 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.699 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.699 * [taylor]: Taking taylor expansion of y in x
0.699 * [taylor]: Taking taylor expansion of 1 in y
0.699 * [taylor]: Taking taylor expansion of 0 in y
0.699 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.699 * [taylor]: Taking taylor expansion of 2 in y
0.699 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.699 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.699 * [taylor]: Taking taylor expansion of y in y
0.700 * [taylor]: Taking taylor expansion of 0 in y
0.700 * [taylor]: Taking taylor expansion of 0 in y
0.701 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2 (/ 1 (pow y 2)))) in (x y) around 0
0.701 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2 (/ 1 (pow y 2)))) in y
0.701 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.701 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.701 * [taylor]: Taking taylor expansion of x in y
0.701 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.701 * [taylor]: Taking taylor expansion of 2 in y
0.701 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.701 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.701 * [taylor]: Taking taylor expansion of y in y
0.701 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2 (/ 1 (pow y 2)))) in x
0.701 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.701 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.701 * [taylor]: Taking taylor expansion of x in x
0.701 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in x
0.701 * [taylor]: Taking taylor expansion of 2 in x
0.701 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.701 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.701 * [taylor]: Taking taylor expansion of y in x
0.701 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2 (/ 1 (pow y 2)))) in x
0.701 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.701 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.701 * [taylor]: Taking taylor expansion of x in x
0.701 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in x
0.701 * [taylor]: Taking taylor expansion of 2 in x
0.701 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.701 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.701 * [taylor]: Taking taylor expansion of y in x
0.702 * [taylor]: Taking taylor expansion of 1 in y
0.702 * [taylor]: Taking taylor expansion of 0 in y
0.702 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.702 * [taylor]: Taking taylor expansion of 2 in y
0.702 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.702 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.702 * [taylor]: Taking taylor expansion of y in y
0.702 * [taylor]: Taking taylor expansion of 0 in y
0.703 * [taylor]: Taking taylor expansion of 0 in y
0.703 * * * [progress]: simplifying candidates
0.704 * [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))
  (+ (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)))
0.707 * * [simplify]: iteration  0 :  166  enodes  (cost  282 )
0.712 * * [simplify]: iteration  1 :  781  enodes  (cost  246 )
0.728 * * [simplify]: iteration  2 :  3541  enodes  (cost  225 )
0.810 * * [simplify]: iteration  3 :  5001  enodes  (cost  214 )
0.812 * [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))) (+ (* x x) (* y y))))
  (* (+ (* x x) (* y y)) (+ (+ (* x x) (* y y)) (* y (+ y y))))
  (+ (* x x) (* y y))
  (* 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))
  (+ (* 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)))
0.812 * * * [progress]: adding candidates to table
0.843 * * [progress]: iteration 4 / 4
0.843 * * * [progress]: picking best candidate
0.852 * * * * [pick]: Picked  #<alt (λ (x y) (+ (* (sqrt (+ (+ (* x x) (* y y)) (* y y))) (sqrt (+ (+ (* x x) (* y y)) (* y y)))) (* y y)))>
0.852 * * * [progress]: localizing error
0.864 * * * [progress]: generating rewritten candidates
0.864 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2)
0.869 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1)
0.874 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1)
0.887 * * * * [progress]: [ 4 / 4 ] rewriting at (2)
0.904 * * * [progress]: generating series expansions
0.904 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2)
0.904 * [approximate]: Taking taylor expansion of (sqrt (+ (pow x 2) (* 2 (pow y 2)))) in (x y) around 0
0.905 * [taylor]: Taking taylor expansion of (sqrt (+ (pow x 2) (* 2 (pow y 2)))) in y
0.905 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2 (pow y 2))) in y
0.905 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.905 * [taylor]: Taking taylor expansion of x in y
0.905 * [taylor]: Taking taylor expansion of (* 2 (pow y 2)) in y
0.905 * [taylor]: Taking taylor expansion of 2 in y
0.905 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.905 * [taylor]: Taking taylor expansion of y in y
0.905 * [taylor]: Taking taylor expansion of (sqrt (+ (pow x 2) (* 2 (pow y 2)))) in x
0.905 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2 (pow y 2))) in x
0.905 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.905 * [taylor]: Taking taylor expansion of x in x
0.905 * [taylor]: Taking taylor expansion of (* 2 (pow y 2)) in x
0.905 * [taylor]: Taking taylor expansion of 2 in x
0.905 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.905 * [taylor]: Taking taylor expansion of y in x
0.905 * [taylor]: Taking taylor expansion of (sqrt (+ (pow x 2) (* 2 (pow y 2)))) in x
0.905 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2 (pow y 2))) in x
0.905 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.905 * [taylor]: Taking taylor expansion of x in x
0.905 * [taylor]: Taking taylor expansion of (* 2 (pow y 2)) in x
0.905 * [taylor]: Taking taylor expansion of 2 in x
0.905 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.905 * [taylor]: Taking taylor expansion of y in x
0.906 * [taylor]: Taking taylor expansion of (* (sqrt 2) y) in y
0.906 * [taylor]: Taking taylor expansion of (sqrt 2) in y
0.906 * [taylor]: Taking taylor expansion of 2 in y
0.906 * [taylor]: Taking taylor expansion of y in y
0.906 * [taylor]: Taking taylor expansion of 0 in y
0.906 * [taylor]: Taking taylor expansion of (/ 1/2 (* (sqrt 2) y)) in y
0.906 * [taylor]: Taking taylor expansion of 1/2 in y
0.906 * [taylor]: Taking taylor expansion of (* (sqrt 2) y) in y
0.906 * [taylor]: Taking taylor expansion of (sqrt 2) in y
0.906 * [taylor]: Taking taylor expansion of 2 in y
0.906 * [taylor]: Taking taylor expansion of y in y
0.907 * [taylor]: Taking taylor expansion of 0 in y
0.907 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (* 2 (/ 1 (pow y 2))))) in (x y) around 0
0.907 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (* 2 (/ 1 (pow y 2))))) in y
0.908 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2 (/ 1 (pow y 2)))) in y
0.908 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.908 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.908 * [taylor]: Taking taylor expansion of x in y
0.908 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.908 * [taylor]: Taking taylor expansion of 2 in y
0.908 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.908 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.908 * [taylor]: Taking taylor expansion of y in y
0.908 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (* 2 (/ 1 (pow y 2))))) in x
0.908 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2 (/ 1 (pow y 2)))) in x
0.908 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.908 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.908 * [taylor]: Taking taylor expansion of x in x
0.908 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in x
0.908 * [taylor]: Taking taylor expansion of 2 in x
0.908 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.908 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.908 * [taylor]: Taking taylor expansion of y in x
0.908 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (* 2 (/ 1 (pow y 2))))) in x
0.908 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2 (/ 1 (pow y 2)))) in x
0.908 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.908 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.908 * [taylor]: Taking taylor expansion of x in x
0.908 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in x
0.908 * [taylor]: Taking taylor expansion of 2 in x
0.908 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.908 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.908 * [taylor]: Taking taylor expansion of y in x
0.909 * [taylor]: Taking taylor expansion of 1 in y
0.909 * [taylor]: Taking taylor expansion of 0 in y
0.909 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.909 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.909 * [taylor]: Taking taylor expansion of y in y
0.909 * [taylor]: Taking taylor expansion of 0 in y
0.910 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (* 2 (/ 1 (pow y 2))))) in (x y) around 0
0.910 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (* 2 (/ 1 (pow y 2))))) in y
0.910 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2 (/ 1 (pow y 2)))) in y
0.910 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.910 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.910 * [taylor]: Taking taylor expansion of x in y
0.910 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.910 * [taylor]: Taking taylor expansion of 2 in y
0.910 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.910 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.910 * [taylor]: Taking taylor expansion of y in y
0.910 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (* 2 (/ 1 (pow y 2))))) in x
0.910 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2 (/ 1 (pow y 2)))) in x
0.910 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.910 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.910 * [taylor]: Taking taylor expansion of x in x
0.910 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in x
0.910 * [taylor]: Taking taylor expansion of 2 in x
0.910 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.910 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.910 * [taylor]: Taking taylor expansion of y in x
0.911 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (* 2 (/ 1 (pow y 2))))) in x
0.911 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2 (/ 1 (pow y 2)))) in x
0.911 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.911 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.911 * [taylor]: Taking taylor expansion of x in x
0.911 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in x
0.911 * [taylor]: Taking taylor expansion of 2 in x
0.911 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.911 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.911 * [taylor]: Taking taylor expansion of y in x
0.911 * [taylor]: Taking taylor expansion of 1 in y
0.911 * [taylor]: Taking taylor expansion of 0 in y
0.911 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.911 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.911 * [taylor]: Taking taylor expansion of y in y
0.912 * [taylor]: Taking taylor expansion of 0 in y
0.912 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1)
0.912 * [approximate]: Taking taylor expansion of (sqrt (+ (pow x 2) (* 2 (pow y 2)))) in (x y) around 0
0.912 * [taylor]: Taking taylor expansion of (sqrt (+ (pow x 2) (* 2 (pow y 2)))) in y
0.912 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2 (pow y 2))) in y
0.912 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.912 * [taylor]: Taking taylor expansion of x in y
0.912 * [taylor]: Taking taylor expansion of (* 2 (pow y 2)) in y
0.912 * [taylor]: Taking taylor expansion of 2 in y
0.912 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.912 * [taylor]: Taking taylor expansion of y in y
0.913 * [taylor]: Taking taylor expansion of (sqrt (+ (pow x 2) (* 2 (pow y 2)))) in x
0.913 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2 (pow y 2))) in x
0.913 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.913 * [taylor]: Taking taylor expansion of x in x
0.913 * [taylor]: Taking taylor expansion of (* 2 (pow y 2)) in x
0.913 * [taylor]: Taking taylor expansion of 2 in x
0.913 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.913 * [taylor]: Taking taylor expansion of y in x
0.913 * [taylor]: Taking taylor expansion of (sqrt (+ (pow x 2) (* 2 (pow y 2)))) in x
0.913 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2 (pow y 2))) in x
0.913 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.913 * [taylor]: Taking taylor expansion of x in x
0.913 * [taylor]: Taking taylor expansion of (* 2 (pow y 2)) in x
0.913 * [taylor]: Taking taylor expansion of 2 in x
0.913 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.913 * [taylor]: Taking taylor expansion of y in x
0.914 * [taylor]: Taking taylor expansion of (* (sqrt 2) y) in y
0.914 * [taylor]: Taking taylor expansion of (sqrt 2) in y
0.914 * [taylor]: Taking taylor expansion of 2 in y
0.914 * [taylor]: Taking taylor expansion of y in y
0.914 * [taylor]: Taking taylor expansion of 0 in y
0.914 * [taylor]: Taking taylor expansion of (/ 1/2 (* (sqrt 2) y)) in y
0.914 * [taylor]: Taking taylor expansion of 1/2 in y
0.914 * [taylor]: Taking taylor expansion of (* (sqrt 2) y) in y
0.914 * [taylor]: Taking taylor expansion of (sqrt 2) in y
0.914 * [taylor]: Taking taylor expansion of 2 in y
0.914 * [taylor]: Taking taylor expansion of y in y
0.915 * [taylor]: Taking taylor expansion of 0 in y
0.915 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (* 2 (/ 1 (pow y 2))))) in (x y) around 0
0.915 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (* 2 (/ 1 (pow y 2))))) in y
0.915 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2 (/ 1 (pow y 2)))) in y
0.915 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.915 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.915 * [taylor]: Taking taylor expansion of x in y
0.915 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.915 * [taylor]: Taking taylor expansion of 2 in y
0.915 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.915 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.915 * [taylor]: Taking taylor expansion of y in y
0.915 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (* 2 (/ 1 (pow y 2))))) in x
0.915 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2 (/ 1 (pow y 2)))) in x
0.915 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.916 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.916 * [taylor]: Taking taylor expansion of x in x
0.916 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in x
0.916 * [taylor]: Taking taylor expansion of 2 in x
0.916 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.916 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.916 * [taylor]: Taking taylor expansion of y in x
0.916 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (* 2 (/ 1 (pow y 2))))) in x
0.916 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2 (/ 1 (pow y 2)))) in x
0.916 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.916 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.916 * [taylor]: Taking taylor expansion of x in x
0.916 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in x
0.916 * [taylor]: Taking taylor expansion of 2 in x
0.916 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.916 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.916 * [taylor]: Taking taylor expansion of y in x
0.916 * [taylor]: Taking taylor expansion of 1 in y
0.916 * [taylor]: Taking taylor expansion of 0 in y
0.917 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.917 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.917 * [taylor]: Taking taylor expansion of y in y
0.917 * [taylor]: Taking taylor expansion of 0 in y
0.917 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (* 2 (/ 1 (pow y 2))))) in (x y) around 0
0.917 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (* 2 (/ 1 (pow y 2))))) in y
0.917 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2 (/ 1 (pow y 2)))) in y
0.917 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.917 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.917 * [taylor]: Taking taylor expansion of x in y
0.918 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.918 * [taylor]: Taking taylor expansion of 2 in y
0.918 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.918 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.918 * [taylor]: Taking taylor expansion of y in y
0.918 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (* 2 (/ 1 (pow y 2))))) in x
0.918 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2 (/ 1 (pow y 2)))) in x
0.918 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.918 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.918 * [taylor]: Taking taylor expansion of x in x
0.918 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in x
0.918 * [taylor]: Taking taylor expansion of 2 in x
0.918 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.918 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.918 * [taylor]: Taking taylor expansion of y in x
0.918 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (* 2 (/ 1 (pow y 2))))) in x
0.918 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2 (/ 1 (pow y 2)))) in x
0.918 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.918 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.918 * [taylor]: Taking taylor expansion of x in x
0.918 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in x
0.918 * [taylor]: Taking taylor expansion of 2 in x
0.918 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.918 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.918 * [taylor]: Taking taylor expansion of y in x
0.918 * [taylor]: Taking taylor expansion of 1 in y
0.919 * [taylor]: Taking taylor expansion of 0 in y
0.919 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.919 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.919 * [taylor]: Taking taylor expansion of y in y
0.919 * [taylor]: Taking taylor expansion of 0 in y
0.920 * * * * [progress]: [ 3 / 4 ] generating series at (2 1)
0.920 * [approximate]: Taking taylor expansion of (+ (pow x 2) (* 2 (pow y 2))) in (x y) around 0
0.920 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2 (pow y 2))) in y
0.920 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.920 * [taylor]: Taking taylor expansion of x in y
0.920 * [taylor]: Taking taylor expansion of (* 2 (pow y 2)) in y
0.920 * [taylor]: Taking taylor expansion of 2 in y
0.920 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.920 * [taylor]: Taking taylor expansion of y in y
0.920 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2 (pow y 2))) in x
0.920 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.920 * [taylor]: Taking taylor expansion of x in x
0.920 * [taylor]: Taking taylor expansion of (* 2 (pow y 2)) in x
0.920 * [taylor]: Taking taylor expansion of 2 in x
0.920 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.920 * [taylor]: Taking taylor expansion of y in x
0.920 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2 (pow y 2))) in x
0.920 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.920 * [taylor]: Taking taylor expansion of x in x
0.920 * [taylor]: Taking taylor expansion of (* 2 (pow y 2)) in x
0.920 * [taylor]: Taking taylor expansion of 2 in x
0.920 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.920 * [taylor]: Taking taylor expansion of y in x
0.921 * [taylor]: Taking taylor expansion of (* 2 (pow y 2)) in y
0.921 * [taylor]: Taking taylor expansion of 2 in y
0.921 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.921 * [taylor]: Taking taylor expansion of y in y
0.921 * [taylor]: Taking taylor expansion of 0 in y
0.921 * [taylor]: Taking taylor expansion of 1 in y
0.921 * [taylor]: Taking taylor expansion of 0 in y
0.921 * [taylor]: Taking taylor expansion of 0 in y
0.922 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2 (/ 1 (pow y 2)))) in (x y) around 0
0.922 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2 (/ 1 (pow y 2)))) in y
0.922 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.922 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.922 * [taylor]: Taking taylor expansion of x in y
0.922 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.922 * [taylor]: Taking taylor expansion of 2 in y
0.922 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.922 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.922 * [taylor]: Taking taylor expansion of y in y
0.922 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2 (/ 1 (pow y 2)))) in x
0.922 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.922 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.922 * [taylor]: Taking taylor expansion of x in x
0.922 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in x
0.922 * [taylor]: Taking taylor expansion of 2 in x
0.922 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.922 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.922 * [taylor]: Taking taylor expansion of y in x
0.922 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2 (/ 1 (pow y 2)))) in x
0.922 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.922 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.922 * [taylor]: Taking taylor expansion of x in x
0.922 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in x
0.922 * [taylor]: Taking taylor expansion of 2 in x
0.923 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.923 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.923 * [taylor]: Taking taylor expansion of y in x
0.923 * [taylor]: Taking taylor expansion of 1 in y
0.923 * [taylor]: Taking taylor expansion of 0 in y
0.923 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.923 * [taylor]: Taking taylor expansion of 2 in y
0.923 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.923 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.923 * [taylor]: Taking taylor expansion of y in y
0.923 * [taylor]: Taking taylor expansion of 0 in y
0.924 * [taylor]: Taking taylor expansion of 0 in y
0.925 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2 (/ 1 (pow y 2)))) in (x y) around 0
0.925 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2 (/ 1 (pow y 2)))) in y
0.925 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.925 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.925 * [taylor]: Taking taylor expansion of x in y
0.925 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.925 * [taylor]: Taking taylor expansion of 2 in y
0.925 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.925 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.925 * [taylor]: Taking taylor expansion of y in y
0.925 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2 (/ 1 (pow y 2)))) in x
0.925 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.925 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.925 * [taylor]: Taking taylor expansion of x in x
0.925 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in x
0.925 * [taylor]: Taking taylor expansion of 2 in x
0.925 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.925 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.925 * [taylor]: Taking taylor expansion of y in x
0.925 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2 (/ 1 (pow y 2)))) in x
0.925 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.925 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.925 * [taylor]: Taking taylor expansion of x in x
0.925 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in x
0.925 * [taylor]: Taking taylor expansion of 2 in x
0.925 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.925 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.925 * [taylor]: Taking taylor expansion of y in x
0.925 * [taylor]: Taking taylor expansion of 1 in y
0.925 * [taylor]: Taking taylor expansion of 0 in y
0.926 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.926 * [taylor]: Taking taylor expansion of 2 in y
0.926 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.926 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.926 * [taylor]: Taking taylor expansion of y in y
0.926 * [taylor]: Taking taylor expansion of 0 in y
0.927 * [taylor]: Taking taylor expansion of 0 in y
0.927 * * * * [progress]: [ 4 / 4 ] generating series at (2)
0.927 * [approximate]: Taking taylor expansion of (+ (pow x 2) (* 3 (pow y 2))) in (x y) around 0
0.927 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 3 (pow y 2))) in y
0.927 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.927 * [taylor]: Taking taylor expansion of x in y
0.927 * [taylor]: Taking taylor expansion of (* 3 (pow y 2)) in y
0.927 * [taylor]: Taking taylor expansion of 3 in y
0.927 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.927 * [taylor]: Taking taylor expansion of y in y
0.927 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 3 (pow y 2))) in x
0.927 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.927 * [taylor]: Taking taylor expansion of x in x
0.927 * [taylor]: Taking taylor expansion of (* 3 (pow y 2)) in x
0.927 * [taylor]: Taking taylor expansion of 3 in x
0.927 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.927 * [taylor]: Taking taylor expansion of y in x
0.928 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 3 (pow y 2))) in x
0.928 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.928 * [taylor]: Taking taylor expansion of x in x
0.928 * [taylor]: Taking taylor expansion of (* 3 (pow y 2)) in x
0.928 * [taylor]: Taking taylor expansion of 3 in x
0.928 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.928 * [taylor]: Taking taylor expansion of y in x
0.928 * [taylor]: Taking taylor expansion of (* 3 (pow y 2)) in y
0.928 * [taylor]: Taking taylor expansion of 3 in y
0.928 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.928 * [taylor]: Taking taylor expansion of y in y
0.928 * [taylor]: Taking taylor expansion of 0 in y
0.928 * [taylor]: Taking taylor expansion of 1 in y
0.928 * [taylor]: Taking taylor expansion of 0 in y
0.929 * [taylor]: Taking taylor expansion of 0 in y
0.929 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in (x y) around 0
0.929 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in y
0.929 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.929 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.929 * [taylor]: Taking taylor expansion of x in y
0.929 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in y
0.929 * [taylor]: Taking taylor expansion of 3 in y
0.929 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.929 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.929 * [taylor]: Taking taylor expansion of y in y
0.929 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in x
0.929 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.929 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.929 * [taylor]: Taking taylor expansion of x in x
0.930 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in x
0.930 * [taylor]: Taking taylor expansion of 3 in x
0.930 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.930 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.930 * [taylor]: Taking taylor expansion of y in x
0.930 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in x
0.930 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.930 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.930 * [taylor]: Taking taylor expansion of x in x
0.930 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in x
0.930 * [taylor]: Taking taylor expansion of 3 in x
0.930 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.930 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.930 * [taylor]: Taking taylor expansion of y in x
0.930 * [taylor]: Taking taylor expansion of 1 in y
0.930 * [taylor]: Taking taylor expansion of 0 in y
0.930 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in y
0.930 * [taylor]: Taking taylor expansion of 3 in y
0.930 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.930 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.930 * [taylor]: Taking taylor expansion of y in y
0.931 * [taylor]: Taking taylor expansion of 0 in y
0.931 * [taylor]: Taking taylor expansion of 0 in y
0.932 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in (x y) around 0
0.932 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in y
0.932 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.932 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.932 * [taylor]: Taking taylor expansion of x in y
0.932 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in y
0.932 * [taylor]: Taking taylor expansion of 3 in y
0.932 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.932 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.932 * [taylor]: Taking taylor expansion of y in y
0.932 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in x
0.932 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.932 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.932 * [taylor]: Taking taylor expansion of x in x
0.932 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in x
0.932 * [taylor]: Taking taylor expansion of 3 in x
0.932 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.932 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.932 * [taylor]: Taking taylor expansion of y in x
0.932 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in x
0.932 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.932 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.933 * [taylor]: Taking taylor expansion of x in x
0.933 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in x
0.933 * [taylor]: Taking taylor expansion of 3 in x
0.933 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.933 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.933 * [taylor]: Taking taylor expansion of y in x
0.933 * [taylor]: Taking taylor expansion of 1 in y
0.933 * [taylor]: Taking taylor expansion of 0 in y
0.933 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in y
0.933 * [taylor]: Taking taylor expansion of 3 in y
0.933 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.933 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.933 * [taylor]: Taking taylor expansion of y in y
0.933 * [taylor]: Taking taylor expansion of 0 in y
0.934 * [taylor]: Taking taylor expansion of 0 in y
0.934 * * * [progress]: simplifying candidates
0.936 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (log (sqrt (+ (+ (* x x) (* y y)) (* y y))))
  (exp (sqrt (+ (+ (* x x) (* y y)) (* y y))))
  (* (cbrt (sqrt (+ (+ (* x x) (* y y)) (* y y)))) (cbrt (sqrt (+ (+ (* x x) (* y y)) (* y y)))))
  (cbrt (sqrt (+ (+ (* x x) (* y y)) (* y y))))
  (* (* (sqrt (+ (+ (* x x) (* y y)) (* y y))) (sqrt (+ (+ (* x x) (* y y)) (* y y)))) (sqrt (+ (+ (* x x) (* y y)) (* y y))))
  (sqrt (* (cbrt (+ (+ (* x x) (* y y)) (* y y))) (cbrt (+ (+ (* x x) (* y y)) (* y y)))))
  (sqrt (cbrt (+ (+ (* x x) (* y y)) (* y y))))
  (sqrt (sqrt (+ (+ (* x x) (* y y)) (* y y))))
  (sqrt (sqrt (+ (+ (* x x) (* y y)) (* y y))))
  (sqrt 1)
  (sqrt (+ (+ (* x x) (* y y)) (* y y)))
  (sqrt (+ (pow (+ (* x x) (* y y)) 3) (pow (* y y) 3)))
  (sqrt (+ (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (- (* (* y y) (* y y)) (* (+ (* x x) (* y y)) (* y y)))))
  (sqrt (- (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (* (* y y) (* y y))))
  (sqrt (- (+ (* x x) (* y y)) (* y y)))
  (/ 1 2)
  (sqrt (sqrt (+ (+ (* x x) (* y y)) (* y y))))
  (sqrt (sqrt (+ (+ (* x x) (* y y)) (* y y))))
  (log (sqrt (+ (+ (* x x) (* y y)) (* y y))))
  (exp (sqrt (+ (+ (* x x) (* y y)) (* y y))))
  (* (cbrt (sqrt (+ (+ (* x x) (* y y)) (* y y)))) (cbrt (sqrt (+ (+ (* x x) (* y y)) (* y y)))))
  (cbrt (sqrt (+ (+ (* x x) (* y y)) (* y y))))
  (* (* (sqrt (+ (+ (* x x) (* y y)) (* y y))) (sqrt (+ (+ (* x x) (* y y)) (* y y)))) (sqrt (+ (+ (* x x) (* y y)) (* y y))))
  (sqrt (* (cbrt (+ (+ (* x x) (* y y)) (* y y))) (cbrt (+ (+ (* x x) (* y y)) (* y y)))))
  (sqrt (cbrt (+ (+ (* x x) (* y y)) (* y y))))
  (sqrt (sqrt (+ (+ (* x x) (* y y)) (* y y))))
  (sqrt (sqrt (+ (+ (* x x) (* y y)) (* y y))))
  (sqrt 1)
  (sqrt (+ (+ (* x x) (* y y)) (* y y)))
  (sqrt (+ (pow (+ (* x x) (* y y)) 3) (pow (* y y) 3)))
  (sqrt (+ (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (- (* (* y y) (* y y)) (* (+ (* x x) (* y y)) (* y y)))))
  (sqrt (- (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (* (* y y) (* y y))))
  (sqrt (- (+ (* x x) (* y y)) (* y y)))
  (/ 1 2)
  (sqrt (sqrt (+ (+ (* x x) (* y y)) (* y y))))
  (sqrt (sqrt (+ (+ (* x x) (* y y)) (* y y))))
  (+ 1/2 1/2)
  (+ 1/2 (/ 1 2))
  (+ 1 1)
  (+ (/ 1 2) 1/2)
  (+ (/ 1 2) (/ 1 2))
  (* (+ (+ (* 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))))
  (* (+ (+ (* x x) (* y y)) (* y y)) (+ (+ (* x x) (* y y)) (* y y)))
  (+ 1 1)
  (+ (log (sqrt (+ (+ (* x x) (* y y)) (* y y)))) (log (sqrt (+ (+ (* x x) (* y y)) (* y y)))))
  (log (* (sqrt (+ (+ (* x x) (* y y)) (* y y))) (sqrt (+ (+ (* x x) (* y y)) (* y y)))))
  (exp (* (sqrt (+ (+ (* x x) (* y y)) (* y y))) (sqrt (+ (+ (* x x) (* y y)) (* y y)))))
  (* (* (* (sqrt (+ (+ (* x x) (* y y)) (* y y))) (sqrt (+ (+ (* x x) (* y y)) (* y y)))) (sqrt (+ (+ (* x x) (* y y)) (* y y)))) (* (* (sqrt (+ (+ (* x x) (* y y)) (* y y))) (sqrt (+ (+ (* x x) (* y y)) (* y y)))) (sqrt (+ (+ (* x x) (* y y)) (* y y)))))
  (* (cbrt (* (sqrt (+ (+ (* x x) (* y y)) (* y y))) (sqrt (+ (+ (* x x) (* y y)) (* y y))))) (cbrt (* (sqrt (+ (+ (* x x) (* y y)) (* y y))) (sqrt (+ (+ (* x x) (* y y)) (* y y))))))
  (cbrt (* (sqrt (+ (+ (* x x) (* y y)) (* y y))) (sqrt (+ (+ (* x x) (* y y)) (* y y)))))
  (* (* (* (sqrt (+ (+ (* x x) (* y y)) (* y y))) (sqrt (+ (+ (* x x) (* y y)) (* y y)))) (* (sqrt (+ (+ (* x x) (* y y)) (* y y))) (sqrt (+ (+ (* x x) (* y y)) (* y y))))) (* (sqrt (+ (+ (* x x) (* y y)) (* y y))) (sqrt (+ (+ (* x x) (* y y)) (* y y)))))
  (* (+ (+ (* x x) (* y y)) (* y y)) (+ (+ (* x x) (* y y)) (* y y)))
  (sqrt (* (sqrt (+ (+ (* x x) (* y y)) (* y y))) (sqrt (+ (+ (* x x) (* y y)) (* y y)))))
  (sqrt (* (sqrt (+ (+ (* x x) (* y y)) (* y y))) (sqrt (+ (+ (* x x) (* y y)) (* y y)))))
  (* (sqrt (+ (pow (+ (* x x) (* y y)) 3) (pow (* y y) 3))) (sqrt (+ (pow (+ (* x x) (* y y)) 3) (pow (* y y) 3))))
  (* (sqrt (+ (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (- (* (* y y) (* y y)) (* (+ (* x x) (* y y)) (* y y))))) (sqrt (+ (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (- (* (* y y) (* y y)) (* (+ (* x x) (* y y)) (* y y))))))
  (* (sqrt (+ (pow (+ (* x x) (* y y)) 3) (pow (* y y) 3))) (sqrt (- (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (* (* y y) (* y y)))))
  (* (sqrt (+ (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (- (* (* y y) (* y y)) (* (+ (* x x) (* y y)) (* y y))))) (sqrt (- (+ (* x x) (* y y)) (* y y))))
  (* (sqrt (- (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (* (* y y) (* y y)))) (sqrt (+ (pow (+ (* x x) (* y y)) 3) (pow (* y y) 3))))
  (* (sqrt (- (+ (* x x) (* y y)) (* y y))) (sqrt (+ (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (- (* (* y y) (* y y)) (* (+ (* x x) (* y y)) (* y y))))))
  (* (sqrt (- (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (* (* y y) (* y y)))) (sqrt (- (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (* (* y y) (* y y)))))
  (* (sqrt (- (+ (* x x) (* y y)) (* y y))) (sqrt (- (+ (* x x) (* y y)) (* y y))))
  (* (* (cbrt (sqrt (+ (+ (* x x) (* y y)) (* y y)))) (cbrt (sqrt (+ (+ (* x x) (* y y)) (* y y))))) (* (cbrt (sqrt (+ (+ (* x x) (* y y)) (* y y)))) (cbrt (sqrt (+ (+ (* x x) (* y y)) (* y y))))))
  (* (cbrt (sqrt (+ (+ (* x x) (* y y)) (* y y)))) (cbrt (sqrt (+ (+ (* x x) (* y y)) (* y y)))))
  (* (sqrt (* (cbrt (+ (+ (* x x) (* y y)) (* y y))) (cbrt (+ (+ (* x x) (* y y)) (* y y))))) (sqrt (* (cbrt (+ (+ (* x x) (* y y)) (* y y))) (cbrt (+ (+ (* x x) (* y y)) (* y y))))))
  (* (sqrt (cbrt (+ (+ (* x x) (* y y)) (* y y)))) (sqrt (cbrt (+ (+ (* x x) (* y y)) (* y y)))))
  (* (sqrt (sqrt (+ (+ (* x x) (* y y)) (* y y)))) (sqrt (sqrt (+ (+ (* x x) (* y y)) (* y y)))))
  (* (sqrt (sqrt (+ (+ (* x x) (* y y)) (* y y)))) (sqrt (sqrt (+ (+ (* x x) (* y y)) (* y y)))))
  (* (sqrt (sqrt (+ (+ (* x x) (* y y)) (* y y)))) (sqrt (sqrt (+ (+ (* x x) (* y y)) (* y y)))))
  (* (sqrt (sqrt (+ (+ (* x x) (* y y)) (* y y)))) (sqrt (sqrt (+ (+ (* x x) (* y y)) (* y y)))))
  (* (sqrt 1) (sqrt 1))
  (* (sqrt (+ (+ (* x x) (* y y)) (* y y))) (sqrt (+ (+ (* x x) (* y y)) (* y y))))
  (* (sqrt (sqrt (+ (+ (* x x) (* y y)) (* y y)))) (sqrt (sqrt (+ (+ (* x x) (* y y)) (* y y)))))
  (* (sqrt (sqrt (+ (+ (* x x) (* y y)) (* y y)))) (sqrt (sqrt (+ (+ (* x x) (* y y)) (* y y)))))
  (* (sqrt (sqrt (+ (+ (* x x) (* y y)) (* y y)))) (sqrt (sqrt (+ (+ (* x x) (* y y)) (* y y)))))
  (* (sqrt (sqrt (+ (+ (* x x) (* y y)) (* y y)))) (sqrt (sqrt (+ (+ (* x x) (* y y)) (* y y)))))
  (* 1 1)
  (* (sqrt (+ (+ (* x x) (* y y)) (* y y))) (sqrt (+ (+ (* x x) (* y y)) (* y y))))
  (* (sqrt (sqrt (+ (+ (* x x) (* y y)) (* y y)))) (sqrt (sqrt (+ (+ (* x x) (* y y)) (* y y)))))
  (* (sqrt (sqrt (+ (+ (* x x) (* y y)) (* y y)))) (sqrt (sqrt (+ (+ (* x x) (* y y)) (* y y)))))
  (* (sqrt (sqrt (+ (+ (* x x) (* y y)) (* y y)))) (sqrt (sqrt (+ (+ (* x x) (* y y)) (* y y)))))
  (* (sqrt (sqrt (+ (+ (* x x) (* y y)) (* y y)))) (sqrt (sqrt (+ (+ (* x x) (* y y)) (* y y)))))
  (* (sqrt (sqrt (+ (+ (* x x) (* y y)) (* y y)))) (sqrt (sqrt (+ (+ (* x x) (* y y)) (* y y)))))
  (* (sqrt (sqrt (+ (+ (* x x) (* y y)) (* y y)))) (sqrt (sqrt (+ (+ (* x x) (* y y)) (* y y)))))
  (* (sqrt (sqrt (+ (+ (* x x) (* y y)) (* y y)))) (sqrt (sqrt (+ (+ (* x x) (* y y)) (* y y)))))
  (* (sqrt (sqrt (+ (+ (* x x) (* y y)) (* y y)))) (sqrt (sqrt (+ (+ (* x x) (* y y)) (* y y)))))
  (* 2 1/2)
  (* 2 1)
  (* 2 (/ 1 2))
  (* (sqrt (+ (+ (* x x) (* y y)) (* y y))) (* (cbrt (sqrt (+ (+ (* x x) (* y y)) (* y y)))) (cbrt (sqrt (+ (+ (* x x) (* y y)) (* y y))))))
  (* (sqrt (+ (+ (* x x) (* y y)) (* y y))) (sqrt (* (cbrt (+ (+ (* x x) (* y y)) (* y y))) (cbrt (+ (+ (* x x) (* y y)) (* y y))))))
  (* (sqrt (+ (+ (* x x) (* y y)) (* y y))) (sqrt (sqrt (+ (+ (* x x) (* y y)) (* y y)))))
  (* (sqrt (+ (+ (* x x) (* y y)) (* y y))) (sqrt 1))
  (* (sqrt (+ (+ (* x x) (* y y)) (* y y))) (sqrt (sqrt (+ (+ (* x x) (* y y)) (* y y)))))
  (* (sqrt (+ (+ (* x x) (* y y)) (* y y))) 1)
  (* (cbrt (sqrt (+ (+ (* x x) (* y y)) (* y y)))) (sqrt (+ (+ (* x x) (* y y)) (* y y))))
  (* (sqrt (cbrt (+ (+ (* x x) (* y y)) (* y y)))) (sqrt (+ (+ (* x x) (* y y)) (* y y))))
  (* (sqrt (sqrt (+ (+ (* x x) (* y y)) (* y y)))) (sqrt (+ (+ (* x x) (* y y)) (* y y))))
  (* (sqrt (+ (+ (* x x) (* y y)) (* y y))) (sqrt (+ (+ (* x x) (* y y)) (* y y))))
  (* (sqrt (sqrt (+ (+ (* x x) (* y y)) (* y y)))) (sqrt (+ (+ (* x x) (* y y)) (* y y))))
  (* (sqrt (+ (+ (* x x) (* y y)) (* y y))) (sqrt (+ (+ (* x x) (* y y)) (* y y))))
  (* (sqrt (+ (+ (* x x) (* y y)) (* y y))) (sqrt (+ (pow (+ (* x x) (* y y)) 3) (pow (* y y) 3))))
  (* (sqrt (+ (+ (* x x) (* y y)) (* y y))) (sqrt (- (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (* (* y y) (* y y)))))
  (* (sqrt (+ (pow (+ (* x x) (* y y)) 3) (pow (* y y) 3))) (sqrt (+ (+ (* x x) (* y y)) (* y y))))
  (* (sqrt (- (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (* (* y y) (* y y)))) (sqrt (+ (+ (* x x) (* y y)) (* y y))))
  (* (exp (* (sqrt (+ (+ (* x x) (* y y)) (* y y))) (sqrt (+ (+ (* x x) (* y y)) (* y y))))) (exp (* y y)))
  (log (+ (* (sqrt (+ (+ (* x x) (* y y)) (* y y))) (sqrt (+ (+ (* x x) (* y y)) (* y y)))) (* y y)))
  (exp (+ (* (sqrt (+ (+ (* x x) (* y y)) (* y y))) (sqrt (+ (+ (* x x) (* y y)) (* y y)))) (* y y)))
  (* (cbrt (+ (* (sqrt (+ (+ (* x x) (* y y)) (* y y))) (sqrt (+ (+ (* x x) (* y y)) (* y y)))) (* y y))) (cbrt (+ (* (sqrt (+ (+ (* x x) (* y y)) (* y y))) (sqrt (+ (+ (* x x) (* y y)) (* y y)))) (* y y))))
  (cbrt (+ (* (sqrt (+ (+ (* x x) (* y y)) (* y y))) (sqrt (+ (+ (* x x) (* y y)) (* y y)))) (* y y)))
  (* (* (+ (* (sqrt (+ (+ (* x x) (* y y)) (* y y))) (sqrt (+ (+ (* x x) (* y y)) (* y y)))) (* y y)) (+ (* (sqrt (+ (+ (* x x) (* y y)) (* y y))) (sqrt (+ (+ (* x x) (* y y)) (* y y)))) (* y y))) (+ (* (sqrt (+ (+ (* x x) (* y y)) (* y y))) (sqrt (+ (+ (* x x) (* y y)) (* y y)))) (* y y)))
  (sqrt (+ (* (sqrt (+ (+ (* x x) (* y y)) (* y y))) (sqrt (+ (+ (* x x) (* y y)) (* y y)))) (* y y)))
  (sqrt (+ (* (sqrt (+ (+ (* x x) (* y y)) (* y y))) (sqrt (+ (+ (* x x) (* y y)) (* y y)))) (* y y)))
  (+ (pow (* (sqrt (+ (+ (* x x) (* y y)) (* y y))) (sqrt (+ (+ (* x x) (* y y)) (* y y)))) 3) (pow (* y y) 3))
  (+ (* (* (sqrt (+ (+ (* x x) (* y y)) (* y y))) (sqrt (+ (+ (* x x) (* y y)) (* y y)))) (* (sqrt (+ (+ (* x x) (* y y)) (* y y))) (sqrt (+ (+ (* x x) (* y y)) (* y y))))) (- (* (* y y) (* y y)) (* (* (sqrt (+ (+ (* x x) (* y y)) (* y y))) (sqrt (+ (+ (* x x) (* y y)) (* y y)))) (* y y))))
  (- (* (* (sqrt (+ (+ (* x x) (* y y)) (* y y))) (sqrt (+ (+ (* x x) (* y y)) (* y y)))) (* (sqrt (+ (+ (* x x) (* y y)) (* y y))) (sqrt (+ (+ (* x x) (* y y)) (* y y))))) (* (* y y) (* y y)))
  (- (* (sqrt (+ (+ (* x x) (* y y)) (* y y))) (sqrt (+ (+ (* x x) (* y y)) (* y y)))) (* y y))
  (* (sqrt 2) y)
  x
  (* -1 x)
  (* (sqrt 2) y)
  x
  (* -1 x)
  (+ (pow x 2) (* 2 (pow y 2)))
  (+ (pow x 2) (* 2 (pow y 2)))
  (+ (pow x 2) (* 2 (pow y 2)))
  (+ (pow x 2) (* 3 (pow y 2)))
  (+ (pow x 2) (* 3 (pow y 2)))
  (+ (pow x 2) (* 3 (pow y 2)))
0.943 * * [simplify]: iteration  0 :  244  enodes  (cost  1203 )
0.949 * * [simplify]: iteration  1 :  1165  enodes  (cost  1041 )
0.977 * * [simplify]: iteration  2 :  5001  enodes  (cost  979 )
0.982 * [simplify]: Simplified to:
   (log (sqrt (+ (+ (* x x) (* y y)) (* y y))))
  (exp (sqrt (+ (+ (* x x) (* y y)) (* y y))))
  (* (cbrt (sqrt (+ (+ (* x x) (* y y)) (* y y)))) (cbrt (sqrt (+ (+ (* x x) (* y y)) (* y y)))))
  (cbrt (sqrt (+ (+ (* x x) (* y y)) (* y y))))
  (pow (sqrt (+ (+ (* x x) (* y y)) (* y y))) 3)
  (fabs (cbrt (+ (+ (* x x) (* y y)) (* y y))))
  (sqrt (cbrt (+ (+ (* x x) (* y y)) (* y y))))
  (sqrt (sqrt (+ (+ (* x x) (* y y)) (* y y))))
  (sqrt (sqrt (+ (+ (* x x) (* y y)) (* y y))))
  1
  (sqrt (+ (+ (* x x) (* y y)) (* y y)))
  (sqrt (+ (pow (+ (* x x) (* y y)) 3) (pow (* y y) 3)))
  (sqrt (+ (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (- (* (* y y) (* y y)) (* (+ (* x x) (* y y)) (* y y)))))
  (sqrt (- (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (* (* y y) (* y y))))
  (sqrt (- (+ (* x x) (* y y)) (* y y)))
  1/2
  (sqrt (sqrt (+ (+ (* x x) (* y y)) (* y y))))
  (sqrt (sqrt (+ (+ (* x x) (* y y)) (* y y))))
  (log (sqrt (+ (+ (* x x) (* y y)) (* y y))))
  (exp (sqrt (+ (+ (* x x) (* y y)) (* y y))))
  (* (cbrt (sqrt (+ (+ (* x x) (* y y)) (* y y)))) (cbrt (sqrt (+ (+ (* x x) (* y y)) (* y y)))))
  (cbrt (sqrt (+ (+ (* x x) (* y y)) (* y y))))
  (pow (sqrt (+ (+ (* x x) (* y y)) (* y y))) 3)
  (fabs (cbrt (+ (+ (* x x) (* y y)) (* y y))))
  (sqrt (cbrt (+ (+ (* x x) (* y y)) (* y y))))
  (sqrt (sqrt (+ (+ (* x x) (* y y)) (* y y))))
  (sqrt (sqrt (+ (+ (* x x) (* y y)) (* y y))))
  1
  (sqrt (+ (+ (* x x) (* y y)) (* y y)))
  (sqrt (+ (pow (+ (* x x) (* y y)) 3) (pow (* y y) 3)))
  (sqrt (+ (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (- (* (* y y) (* y y)) (* (+ (* x x) (* y y)) (* y y)))))
  (sqrt (- (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (* (* y y) (* y y))))
  (sqrt (- (+ (* x x) (* y y)) (* y y)))
  1/2
  (sqrt (sqrt (+ (+ (* x x) (* y y)) (* y y))))
  (sqrt (sqrt (+ (+ (* x x) (* y y)) (* y y))))
  1
  1
  2
  1
  1
  (pow (sqrt (+ (+ (* x x) (* y y)) (* y y))) 4)
  (+ (* y (+ y y)) (pow x 2))
  (pow (sqrt (+ (+ (* x x) (* y y)) (* y y))) 4)
  2
  (* 2 (log (sqrt (+ (+ (* x x) (* y y)) (* y y)))))
  (* 2 (log (sqrt (+ (+ (* x x) (* y y)) (* y y)))))
  (pow (exp 1) (+ (* y (+ y y)) (pow x 2)))
  (pow (+ (* y (+ y y)) (pow x 2)) 3)
  (* (cbrt (+ (+ (* x x) (* y y)) (* y y))) (cbrt (+ (+ (* x x) (* y y)) (* y y))))
  (cbrt (+ (+ (* x x) (* y y)) (* y y)))
  (pow (+ (* y (+ y y)) (pow x 2)) 3)
  (pow (sqrt (+ (+ (* x x) (* y y)) (* y y))) 4)
  (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 y 4) (* (pow x 2) (+ (* x x) (* y y))))
  (* (sqrt (+ (pow (+ (* x x) (* y y)) 3) (pow (* y y) 3))) (sqrt (- (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (* (* y y) (* y y)))))
  (* (sqrt (+ (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (- (* (* y y) (* y y)) (* (+ (* x x) (* y y)) (* y y))))) (sqrt (- (+ (* x x) (* y y)) (* y y))))
  (* (sqrt (+ (pow (+ (* x x) (* y y)) 3) (pow (* y y) 3))) (sqrt (- (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (* (* y y) (* y y)))))
  (* (sqrt (+ (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (- (* (* y y) (* y y)) (* (+ (* x x) (* y y)) (* y y))))) (sqrt (- (+ (* x x) (* y y)) (* y y))))
  (+ (pow x 4) (* (pow x 2) (* 2 (pow y 2))))
  (pow x 2)
  (pow (cbrt (sqrt (+ (+ (* x x) (* y y)) (* y y)))) 4)
  (* (cbrt (sqrt (+ (+ (* x x) (* y y)) (* y y)))) (cbrt (sqrt (+ (+ (* 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)))
  (sqrt (+ (+ (* x x) (* y y)) (* y y)))
  (sqrt (+ (+ (* x x) (* y y)) (* y y)))
  (sqrt (+ (+ (* x x) (* y y)) (* y y)))
  (sqrt (+ (+ (* x x) (* y y)) (* y y)))
  1
  (+ (* y (+ y y)) (pow x 2))
  (sqrt (+ (+ (* x x) (* y y)) (* y y)))
  (sqrt (+ (+ (* x x) (* y y)) (* y y)))
  (sqrt (+ (+ (* x x) (* y y)) (* y y)))
  (sqrt (+ (+ (* x x) (* y y)) (* y y)))
  1
  (+ (* y (+ y y)) (pow x 2))
  (sqrt (+ (+ (* x x) (* y y)) (* y y)))
  (sqrt (+ (+ (* x x) (* y y)) (* y y)))
  (sqrt (+ (+ (* x x) (* y y)) (* y y)))
  (sqrt (+ (+ (* x x) (* y y)) (* y y)))
  (sqrt (+ (+ (* x x) (* y y)) (* y y)))
  (sqrt (+ (+ (* x x) (* y y)) (* y y)))
  (sqrt (+ (+ (* x x) (* y y)) (* y y)))
  (sqrt (+ (+ (* x x) (* y y)) (* y y)))
  1
  2
  1
  (* (pow (cbrt (sqrt (+ (+ (* x x) (* y y)) (* y y)))) 4) (cbrt (sqrt (+ (+ (* x x) (* y y)) (* y y)))))
  (* (fabs (cbrt (+ (+ (* x x) (* y y)) (* y y)))) (sqrt (+ (+ (* x x) (* y y)) (* y y))))
  (pow (sqrt (sqrt (+ (+ (* x x) (* y y)) (* y y)))) 3)
  (sqrt (+ (+ (* x x) (* y y)) (* y y)))
  (pow (sqrt (sqrt (+ (+ (* x x) (* y y)) (* y y)))) 3)
  (sqrt (+ (+ (* x x) (* y y)) (* y y)))
  (pow (cbrt (sqrt (+ (+ (* x x) (* y y)) (* y y)))) 4)
  (* (sqrt (cbrt (+ (+ (* x x) (* y y)) (* y y)))) (sqrt (+ (+ (* x x) (* y y)) (* y y))))
  (pow (sqrt (sqrt (+ (+ (* x x) (* y y)) (* y y)))) 3)
  (+ (* y (+ y y)) (pow x 2))
  (pow (sqrt (sqrt (+ (+ (* x x) (* y y)) (* y y)))) 3)
  (+ (* y (+ y y)) (pow x 2))
  (* (sqrt (+ (+ (* x x) (* y y)) (* y y))) (sqrt (+ (pow (+ (* x x) (* y y)) 3) (pow (* y y) 3))))
  (* (sqrt (+ (+ (* x x) (* y y)) (* y y))) (sqrt (- (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (* (* y y) (* y y)))))
  (* (sqrt (+ (+ (* x x) (* y y)) (* y y))) (sqrt (+ (pow (+ (* x x) (* y y)) 3) (pow (* y y) 3))))
  (* (sqrt (+ (+ (* x x) (* y y)) (* y y))) (sqrt (- (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (* (* y y) (* y y)))))
  (exp (+ (+ (+ (* x x) (* y y)) (* y y)) (pow y 2)))
  (log (+ (* (sqrt (+ (+ (* x x) (* y y)) (* y y))) (sqrt (+ (+ (* x x) (* y y)) (* y y)))) (* y y)))
  (exp (+ (+ (+ (* x x) (* y y)) (* y y)) (pow y 2)))
  (* (cbrt (+ (* (sqrt (+ (+ (* x x) (* y y)) (* y y))) (sqrt (+ (+ (* x x) (* y y)) (* y y)))) (* y y))) (cbrt (+ (* (sqrt (+ (+ (* x x) (* y y)) (* y y))) (sqrt (+ (+ (* x x) (* y y)) (* y y)))) (* y y))))
  (cbrt (+ (* (sqrt (+ (+ (* x x) (* y y)) (* y y))) (sqrt (+ (+ (* x x) (* y y)) (* y y)))) (* y y)))
  (pow (+ (+ (pow y 2) (pow x 2)) (* y (+ y y))) 3)
  (sqrt (+ (* (sqrt (+ (+ (* x x) (* y y)) (* y y))) (sqrt (+ (+ (* x x) (* y y)) (* y y)))) (* y y)))
  (sqrt (+ (* (sqrt (+ (+ (* x x) (* y y)) (* y y))) (sqrt (+ (+ (* x x) (* y y)) (* y y)))) (* y y)))
  (+ (pow (* y y) 3) (* (pow (+ (+ (* x x) (* y y)) (* y y)) 3/2) (pow (+ (+ (* x x) (* y y)) (* y y)) 3/2)))
  (+ (pow y 4) (* (+ (* y (+ y y)) (pow x 2)) (+ (* x x) (* y y))))
  (* (+ (* x x) (* y y)) (+ (pow y 2) (+ (+ (* x x) (* y y)) (* y y))))
  (+ (* x x) (* y y))
  (* (sqrt 2) y)
  x
  (* -1 x)
  (* (sqrt 2) y)
  x
  (* -1 x)
  (+ (* y (+ y y)) (pow x 2))
  (+ (* y (+ y y)) (pow x 2))
  (+ (* y (+ y y)) (pow x 2))
  (+ (pow x 2) (* 3 (pow y 2)))
  (+ (pow x 2) (* 3 (pow y 2)))
  (+ (pow x 2) (* 3 (pow y 2)))
0.983 * * * [progress]: adding candidates to table
1.067 * [progress]: [Phase 3 of 3] Extracting.
1.068 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (+ (* (* (sqrt 3) y) (* (sqrt 3) y)) (* x x)))> #<alt (λ (x y) (+ (* (* 3 y) y) (* x x)))> #<alt (λ (x y) (/ (+ (* (neg (pow x 3)) x) (* (* 9 (pow y 3)) y)) (- (* 3 (* y y)) (* x x))))> #<alt (λ (x y) (+ (* (sqrt (+ (+ (* x x) (* y y)) (* y y))) (sqrt (+ (+ (* x x) (* y y)) (* y y)))) (* y y)))> #<alt (λ (x y) (+ (+ (+ (* x x) (* y y)) (* y y)) (* y y)))>)
1.068 * * * [regime-changes]: Trying 5 branch expressions: ((* y y) (* x x) (+ (+ (+ (* x x) (* y y)) (* y y)) (* y y)) y x)
1.068 * * * * [regimes]: Trying to branch on (* y y) from (#<alt (λ (x y) (+ (* (* (sqrt 3) y) (* (sqrt 3) y)) (* x x)))> #<alt (λ (x y) (+ (* (* 3 y) y) (* x x)))> #<alt (λ (x y) (/ (+ (* (neg (pow x 3)) x) (* (* 9 (pow y 3)) y)) (- (* 3 (* y y)) (* x x))))> #<alt (λ (x y) (+ (* (sqrt (+ (+ (* x x) (* y y)) (* y y))) (sqrt (+ (+ (* x x) (* y y)) (* y y)))) (* y y)))> #<alt (λ (x y) (+ (+ (+ (* x x) (* y y)) (* y y)) (* y y)))>)
1.108 * * * * [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) (+ (+ (+ (* x x) (* y y)) (* y y)) (* y y)))>)
1.138 * * * * [regimes]: Trying to branch on (* x x) from (#<alt (λ (x y) (+ (* (* (sqrt 3) y) (* (sqrt 3) y)) (* x x)))> #<alt (λ (x y) (+ (* (* 3 y) y) (* x x)))> #<alt (λ (x y) (/ (+ (* (neg (pow x 3)) x) (* (* 9 (pow y 3)) y)) (- (* 3 (* y y)) (* x x))))> #<alt (λ (x y) (+ (* (sqrt (+ (+ (* x x) (* y y)) (* y y))) (sqrt (+ (+ (* x x) (* y y)) (* y y)))) (* y y)))> #<alt (λ (x y) (+ (+ (+ (* x x) (* y y)) (* y y)) (* y y)))>)
1.178 * * * * [regimes]: Trying to branch on (+ (+ (+ (* x x) (* y y)) (* y y)) (* y y)) from (#<alt (λ (x y) (+ (* (* (sqrt 3) y) (* (sqrt 3) y)) (* x x)))> #<alt (λ (x y) (+ (* (* 3 y) y) (* x x)))> #<alt (λ (x y) (/ (+ (* (neg (pow x 3)) x) (* (* 9 (pow y 3)) y)) (- (* 3 (* y y)) (* x x))))> #<alt (λ (x y) (+ (* (sqrt (+ (+ (* x x) (* y y)) (* y y))) (sqrt (+ (+ (* x x) (* y y)) (* y y)))) (* y y)))> #<alt (λ (x y) (+ (+ (+ (* x x) (* y y)) (* y y)) (* y y)))>)
1.220 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (+ (* (* (sqrt 3) y) (* (sqrt 3) y)) (* x x)))> #<alt (λ (x y) (+ (* (* 3 y) y) (* x x)))> #<alt (λ (x y) (/ (+ (* (neg (pow x 3)) x) (* (* 9 (pow y 3)) y)) (- (* 3 (* y y)) (* x x))))> #<alt (λ (x y) (+ (* (sqrt (+ (+ (* x x) (* y y)) (* y y))) (sqrt (+ (+ (* x x) (* y y)) (* y y)))) (* y y)))> #<alt (λ (x y) (+ (+ (+ (* x x) (* y y)) (* y y)) (* y y)))>)
1.261 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (+ (* (* (sqrt 3) y) (* (sqrt 3) y)) (* x x)))> #<alt (λ (x y) (+ (* (* 3 y) y) (* x x)))> #<alt (λ (x y) (/ (+ (* (neg (pow x 3)) x) (* (* 9 (pow y 3)) y)) (- (* 3 (* y y)) (* x x))))> #<alt (λ (x y) (+ (* (sqrt (+ (+ (* x x) (* y y)) (* y y))) (sqrt (+ (+ (* x x) (* y y)) (* y y)))) (* y y)))> #<alt (λ (x y) (+ (+ (+ (* x x) (* y y)) (* y y)) (* y y)))>)
1.302 * * * [regime]: Found split indices: #<option (#s(si 1 255))>
1.302 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (* (* 3 y) y) (* x x))
1.303 * * [simplify]: iteration  0 :  10  enodes  (cost  4 )
1.303 * * [simplify]: iteration  1 :  10  enodes  (cost  4 )
1.303 * [simplify]: Simplified to:
   (+ (* (* 3 y) y) (* x x))
2.494 * [regime-testing]: End program error score: 0.12471370952628093
2.558 * [regime-testing]: Target error score: 0.12471370952628093