14.044 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.028 * * * [progress]: [2/2] Setting up program.
0.030 * [progress]: [Phase 2 of 3] Improving.
0.031 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (+ (+ (+ (* x x) (* y y)) (* y y)) (* y y))
0.031 * * [simplify]: iteration  0 :  7  enodes  (cost  15 )
0.032 * * [simplify]: iteration  1 :  13  enodes  (cost  15 )
0.034 * * [simplify]: iteration  2 :  23  enodes  (cost  13 )
0.038 * * [simplify]: iteration  3 :  36  enodes  (cost  9 )
0.043 * * [simplify]: iteration  4 :  45  enodes  (cost  9 )
0.047 * * [simplify]: iteration  5 :  46  enodes  (cost  9 )
0.052 * * [simplify]: iteration  done :  46  enodes  (cost  9 )
0.052 * [simplify]: Simplified to:
   (+ (* x x) (* 3 (* y y)))
0.059 * * [progress]: iteration 1 / 4
0.059 * * * [progress]: picking best candidate
0.064 * * * * [pick]: Picked  #<alt (λ (x y) (+ (* x x) (* 3 (* y y))))>
0.064 * * * [progress]: localizing error
0.070 * * * [progress]: generating rewritten candidates
0.070 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2)
0.076 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
0.080 * * * [progress]: generating series expansions
0.080 * * * * [progress]: [ 1 / 2 ] generating series at (2 2)
0.081 * [approximate]: Taking taylor expansion of (* 3 (pow y 2)) in (y) around 0
0.081 * [taylor]: Taking taylor expansion of (* 3 (pow y 2)) in y
0.081 * [taylor]: Taking taylor expansion of 3 in y
0.081 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.081 * [taylor]: Taking taylor expansion of y in y
0.081 * [taylor]: Taking taylor expansion of (* 3 (pow y 2)) in y
0.081 * [taylor]: Taking taylor expansion of 3 in y
0.081 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.081 * [taylor]: Taking taylor expansion of y in y
0.082 * [approximate]: Taking taylor expansion of (/ 3 (pow y 2)) in (y) around 0
0.082 * [taylor]: Taking taylor expansion of (/ 3 (pow y 2)) in y
0.082 * [taylor]: Taking taylor expansion of 3 in y
0.082 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.082 * [taylor]: Taking taylor expansion of y in y
0.082 * [taylor]: Taking taylor expansion of (/ 3 (pow y 2)) in y
0.082 * [taylor]: Taking taylor expansion of 3 in y
0.082 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.082 * [taylor]: Taking taylor expansion of y in y
0.083 * [approximate]: Taking taylor expansion of (/ 3 (pow y 2)) in (y) around 0
0.083 * [taylor]: Taking taylor expansion of (/ 3 (pow y 2)) in y
0.083 * [taylor]: Taking taylor expansion of 3 in y
0.083 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.083 * [taylor]: Taking taylor expansion of y in y
0.083 * [taylor]: Taking taylor expansion of (/ 3 (pow y 2)) in y
0.083 * [taylor]: Taking taylor expansion of 3 in y
0.083 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.083 * [taylor]: Taking taylor expansion of y in y
0.084 * * * * [progress]: [ 2 / 2 ] generating series at (2)
0.084 * [approximate]: Taking taylor expansion of (+ (pow x 2) (* 3 (pow y 2))) in (x y) around 0
0.084 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 3 (pow y 2))) in y
0.084 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.084 * [taylor]: Taking taylor expansion of x in y
0.084 * [taylor]: Taking taylor expansion of (* 3 (pow y 2)) in y
0.084 * [taylor]: Taking taylor expansion of 3 in y
0.084 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.084 * [taylor]: Taking taylor expansion of y in y
0.084 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 3 (pow y 2))) in x
0.084 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.084 * [taylor]: Taking taylor expansion of x in x
0.084 * [taylor]: Taking taylor expansion of (* 3 (pow y 2)) in x
0.084 * [taylor]: Taking taylor expansion of 3 in x
0.084 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.084 * [taylor]: Taking taylor expansion of y in x
0.084 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 3 (pow y 2))) in x
0.084 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.084 * [taylor]: Taking taylor expansion of x in x
0.084 * [taylor]: Taking taylor expansion of (* 3 (pow y 2)) in x
0.084 * [taylor]: Taking taylor expansion of 3 in x
0.084 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.084 * [taylor]: Taking taylor expansion of y in x
0.084 * [taylor]: Taking taylor expansion of (* 3 (pow y 2)) in y
0.084 * [taylor]: Taking taylor expansion of 3 in y
0.084 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.084 * [taylor]: Taking taylor expansion of y in y
0.085 * [taylor]: Taking taylor expansion of 0 in y
0.085 * [taylor]: Taking taylor expansion of 1 in y
0.085 * [taylor]: Taking taylor expansion of 0 in y
0.085 * [taylor]: Taking taylor expansion of 0 in y
0.086 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in (x y) around 0
0.086 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in y
0.086 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.086 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.086 * [taylor]: Taking taylor expansion of x in y
0.086 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in y
0.086 * [taylor]: Taking taylor expansion of 3 in y
0.086 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.086 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.086 * [taylor]: Taking taylor expansion of y in y
0.086 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in x
0.086 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.086 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.086 * [taylor]: Taking taylor expansion of x in x
0.086 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in x
0.086 * [taylor]: Taking taylor expansion of 3 in x
0.086 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.086 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.086 * [taylor]: Taking taylor expansion of y in x
0.086 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in x
0.086 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.086 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.086 * [taylor]: Taking taylor expansion of x in x
0.086 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in x
0.086 * [taylor]: Taking taylor expansion of 3 in x
0.086 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.086 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.086 * [taylor]: Taking taylor expansion of y in x
0.086 * [taylor]: Taking taylor expansion of 1 in y
0.087 * [taylor]: Taking taylor expansion of 0 in y
0.087 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in y
0.087 * [taylor]: Taking taylor expansion of 3 in y
0.087 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.087 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.087 * [taylor]: Taking taylor expansion of y in y
0.087 * [taylor]: Taking taylor expansion of 0 in y
0.088 * [taylor]: Taking taylor expansion of 0 in y
0.088 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in (x y) around 0
0.088 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in y
0.088 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.088 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.088 * [taylor]: Taking taylor expansion of x in y
0.088 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in y
0.088 * [taylor]: Taking taylor expansion of 3 in y
0.088 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.088 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.088 * [taylor]: Taking taylor expansion of y in y
0.089 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in x
0.089 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.089 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.089 * [taylor]: Taking taylor expansion of x in x
0.089 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in x
0.089 * [taylor]: Taking taylor expansion of 3 in x
0.089 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.089 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.089 * [taylor]: Taking taylor expansion of y in x
0.089 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in x
0.089 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.089 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.089 * [taylor]: Taking taylor expansion of x in x
0.089 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in x
0.089 * [taylor]: Taking taylor expansion of 3 in x
0.089 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.089 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.089 * [taylor]: Taking taylor expansion of y in x
0.089 * [taylor]: Taking taylor expansion of 1 in y
0.089 * [taylor]: Taking taylor expansion of 0 in y
0.089 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in y
0.089 * [taylor]: Taking taylor expansion of 3 in y
0.089 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.089 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.089 * [taylor]: Taking taylor expansion of y in y
0.090 * [taylor]: Taking taylor expansion of 0 in y
0.090 * [taylor]: Taking taylor expansion of 0 in y
0.091 * * * [progress]: simplifying candidates
0.091 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (* 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 (* x x)) (exp (* 3 (* y y))))
  (log (+ (* x x) (* 3 (* y y))))
  (exp (+ (* x x) (* 3 (* y y))))
  (* (cbrt (+ (* x x) (* 3 (* y y)))) (cbrt (+ (* x x) (* 3 (* y y)))))
  (cbrt (+ (* x x) (* 3 (* y y))))
  (* (* (+ (* x x) (* 3 (* y y))) (+ (* x x) (* 3 (* y y)))) (+ (* x x) (* 3 (* y y))))
  (sqrt (+ (* x x) (* 3 (* y y))))
  (sqrt (+ (* x x) (* 3 (* y y))))
  (+ (pow (* x x) 3) (pow (* 3 (* y y)) 3))
  (+ (* (* x x) (* x x)) (- (* (* 3 (* y y)) (* 3 (* y y))) (* (* x x) (* 3 (* y y)))))
  (- (* (* x x) (* x x)) (* (* 3 (* y y)) (* 3 (* y y))))
  (- (* x x) (* 3 (* y y)))
  (* 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)))
0.093 * * [simplify]: iteration  0 :  57  enodes  (cost  370 )
0.102 * * [simplify]: iteration  1 :  164  enodes  (cost  344 )
0.138 * * [simplify]: iteration  2 :  550  enodes  (cost  296 )
0.250 * * [simplify]: iteration  3 :  1588  enodes  (cost  288 )
0.681 * * [simplify]: iteration  4 :  4205  enodes  (cost  288 )
1.412 * * [simplify]: iteration  done :  5000  enodes  (cost  288 )
1.412 * [simplify]: Simplified to:
   (* 3 (pow y 2))
  (* 3 (pow y 2))
  (log (* 3 (pow y 2)))
  (log (* 3 (pow y 2)))
  (log (* 3 (pow y 2)))
  (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 (pow y 2))
  (exp (+ (* x x) (* 3 (* y y))))
  (log (+ (* x x) (* 3 (* y y))))
  (exp (+ (* x x) (* 3 (* y y))))
  (* (cbrt (+ (* x x) (* 3 (* y y)))) (cbrt (+ (* x x) (* 3 (* y y)))))
  (cbrt (+ (* x x) (* 3 (* y y))))
  (pow (+ (* x x) (* 3 (* y y))) 3)
  (sqrt (+ (* x x) (* 3 (* y y))))
  (sqrt (+ (* x x) (* 3 (* y y))))
  (+ (* 27 (pow y 6)) (pow x 6))
  (+ (pow x 4) (* (* 3 (pow y 2)) (- (* 3 (pow y 2)) (* x x))))
  (- (pow x 4) (* 9 (pow y 4)))
  (- (* x x) (* 3 (* y y)))
  (* 3 (pow y 2))
  (* 3 (pow y 2))
  (* 3 (pow y 2))
  (+ (* x x) (* 3 (* y y)))
  (+ (* x x) (* 3 (* y y)))
  (+ (* x x) (* 3 (* y y)))
1.413 * * * [progress]: adding candidates to table
1.464 * * [progress]: iteration 2 / 4
1.465 * * * [progress]: picking best candidate
1.481 * * * * [pick]: Picked  #<alt (λ (x y) (+ (* x x) (* (* 3 y) y)))>
1.481 * * * [progress]: localizing error
1.487 * * * [progress]: generating rewritten candidates
1.487 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2)
1.492 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
1.497 * * * [progress]: generating series expansions
1.497 * * * * [progress]: [ 1 / 2 ] generating series at (2 2)
1.497 * [approximate]: Taking taylor expansion of (* 3 (pow y 2)) in (y) around 0
1.497 * [taylor]: Taking taylor expansion of (* 3 (pow y 2)) in y
1.497 * [taylor]: Taking taylor expansion of 3 in y
1.497 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.497 * [taylor]: Taking taylor expansion of y in y
1.497 * [taylor]: Taking taylor expansion of (* 3 (pow y 2)) in y
1.497 * [taylor]: Taking taylor expansion of 3 in y
1.497 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.497 * [taylor]: Taking taylor expansion of y in y
1.498 * [approximate]: Taking taylor expansion of (/ 3 (pow y 2)) in (y) around 0
1.498 * [taylor]: Taking taylor expansion of (/ 3 (pow y 2)) in y
1.498 * [taylor]: Taking taylor expansion of 3 in y
1.498 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.498 * [taylor]: Taking taylor expansion of y in y
1.498 * [taylor]: Taking taylor expansion of (/ 3 (pow y 2)) in y
1.498 * [taylor]: Taking taylor expansion of 3 in y
1.498 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.498 * [taylor]: Taking taylor expansion of y in y
1.499 * [approximate]: Taking taylor expansion of (/ 3 (pow y 2)) in (y) around 0
1.499 * [taylor]: Taking taylor expansion of (/ 3 (pow y 2)) in y
1.499 * [taylor]: Taking taylor expansion of 3 in y
1.499 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.499 * [taylor]: Taking taylor expansion of y in y
1.499 * [taylor]: Taking taylor expansion of (/ 3 (pow y 2)) in y
1.499 * [taylor]: Taking taylor expansion of 3 in y
1.499 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.499 * [taylor]: Taking taylor expansion of y in y
1.500 * * * * [progress]: [ 2 / 2 ] generating series at (2)
1.500 * [approximate]: Taking taylor expansion of (+ (pow x 2) (* 3 (pow y 2))) in (x y) around 0
1.500 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 3 (pow y 2))) in y
1.500 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.500 * [taylor]: Taking taylor expansion of x in y
1.500 * [taylor]: Taking taylor expansion of (* 3 (pow y 2)) in y
1.500 * [taylor]: Taking taylor expansion of 3 in y
1.500 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.500 * [taylor]: Taking taylor expansion of y in y
1.500 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 3 (pow y 2))) in x
1.500 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.500 * [taylor]: Taking taylor expansion of x in x
1.500 * [taylor]: Taking taylor expansion of (* 3 (pow y 2)) in x
1.500 * [taylor]: Taking taylor expansion of 3 in x
1.500 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.500 * [taylor]: Taking taylor expansion of y in x
1.500 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 3 (pow y 2))) in x
1.500 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.500 * [taylor]: Taking taylor expansion of x in x
1.500 * [taylor]: Taking taylor expansion of (* 3 (pow y 2)) in x
1.500 * [taylor]: Taking taylor expansion of 3 in x
1.500 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.501 * [taylor]: Taking taylor expansion of y in x
1.501 * [taylor]: Taking taylor expansion of (* 3 (pow y 2)) in y
1.501 * [taylor]: Taking taylor expansion of 3 in y
1.501 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.501 * [taylor]: Taking taylor expansion of y in y
1.501 * [taylor]: Taking taylor expansion of 0 in y
1.501 * [taylor]: Taking taylor expansion of 1 in y
1.501 * [taylor]: Taking taylor expansion of 0 in y
1.502 * [taylor]: Taking taylor expansion of 0 in y
1.502 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in (x y) around 0
1.502 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in y
1.502 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
1.502 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.502 * [taylor]: Taking taylor expansion of x in y
1.502 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in y
1.502 * [taylor]: Taking taylor expansion of 3 in y
1.502 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.502 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.502 * [taylor]: Taking taylor expansion of y in y
1.502 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in x
1.502 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.502 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.502 * [taylor]: Taking taylor expansion of x in x
1.502 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in x
1.502 * [taylor]: Taking taylor expansion of 3 in x
1.502 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
1.502 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.502 * [taylor]: Taking taylor expansion of y in x
1.502 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in x
1.502 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.502 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.502 * [taylor]: Taking taylor expansion of x in x
1.503 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in x
1.503 * [taylor]: Taking taylor expansion of 3 in x
1.503 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
1.503 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.503 * [taylor]: Taking taylor expansion of y in x
1.503 * [taylor]: Taking taylor expansion of 1 in y
1.506 * [taylor]: Taking taylor expansion of 0 in y
1.506 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in y
1.506 * [taylor]: Taking taylor expansion of 3 in y
1.506 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.506 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.506 * [taylor]: Taking taylor expansion of y in y
1.507 * [taylor]: Taking taylor expansion of 0 in y
1.507 * [taylor]: Taking taylor expansion of 0 in y
1.508 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in (x y) around 0
1.508 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in y
1.508 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
1.508 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.508 * [taylor]: Taking taylor expansion of x in y
1.508 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in y
1.508 * [taylor]: Taking taylor expansion of 3 in y
1.508 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.508 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.508 * [taylor]: Taking taylor expansion of y in y
1.508 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in x
1.508 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.508 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.508 * [taylor]: Taking taylor expansion of x in x
1.508 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in x
1.508 * [taylor]: Taking taylor expansion of 3 in x
1.508 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
1.508 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.508 * [taylor]: Taking taylor expansion of y in x
1.508 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in x
1.508 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.508 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.508 * [taylor]: Taking taylor expansion of x in x
1.508 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in x
1.508 * [taylor]: Taking taylor expansion of 3 in x
1.508 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
1.509 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.509 * [taylor]: Taking taylor expansion of y in x
1.509 * [taylor]: Taking taylor expansion of 1 in y
1.509 * [taylor]: Taking taylor expansion of 0 in y
1.509 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in y
1.509 * [taylor]: Taking taylor expansion of 3 in y
1.509 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.509 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.509 * [taylor]: Taking taylor expansion of y in y
1.509 * [taylor]: Taking taylor expansion of 0 in y
1.510 * [taylor]: Taking taylor expansion of 0 in y
1.510 * * * [progress]: simplifying candidates
1.511 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (* (* 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 (* x x)) (exp (* (* 3 y) y)))
  (log (+ (* x x) (* (* 3 y) y)))
  (exp (+ (* x x) (* (* 3 y) y)))
  (* (cbrt (+ (* x x) (* (* 3 y) y))) (cbrt (+ (* x x) (* (* 3 y) y))))
  (cbrt (+ (* x x) (* (* 3 y) y)))
  (* (* (+ (* x x) (* (* 3 y) y)) (+ (* x x) (* (* 3 y) y))) (+ (* x x) (* (* 3 y) y)))
  (sqrt (+ (* x x) (* (* 3 y) y)))
  (sqrt (+ (* x x) (* (* 3 y) y)))
  (+ (pow (* x x) 3) (pow (* (* 3 y) y) 3))
  (+ (* (* x x) (* x x)) (- (* (* (* 3 y) y) (* (* 3 y) y)) (* (* x x) (* (* 3 y) y))))
  (- (* (* x x) (* x x)) (* (* (* 3 y) y) (* (* 3 y) y)))
  (- (* x x) (* (* 3 y) y))
  (* 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)))
1.512 * * [simplify]: iteration  0 :  59  enodes  (cost  365 )
1.522 * * [simplify]: iteration  1 :  176  enodes  (cost  337 )
1.568 * * [simplify]: iteration  2 :  720  enodes  (cost  291 )
1.745 * * [simplify]: iteration  3 :  2263  enodes  (cost  281 )
2.267 * * [simplify]: iteration  done :  5000  enodes  (cost  281 )
2.267 * [simplify]: Simplified to:
   (* 3 (pow y 2))
  (* 3 (pow y 2))
  (log (* 3 (pow y 2)))
  (log (* 3 (pow y 2)))
  (log (* 3 (pow y 2)))
  (exp (* (* 3 y) y))
  (* (pow y 6) 27)
  (* (pow y 6) 27)
  (* (cbrt (* (* 3 y) y)) (cbrt (* (* 3 y) y)))
  (cbrt (* (* 3 y) y))
  (* (pow y 6) 27)
  (sqrt (* (* 3 y) y))
  (sqrt (* (* 3 y) y))
  (* (* 3 y) (* (cbrt y) (cbrt y)))
  (* (* 3 y) (sqrt y))
  (* 3 y)
  (pow y 2)
  (exp (+ (* x x) (* (* 3 y) y)))
  (log (+ (* x x) (* (* 3 y) y)))
  (exp (+ (* x x) (* (* 3 y) y)))
  (* (cbrt (+ (* x x) (* (* 3 y) y))) (cbrt (+ (* x x) (* (* 3 y) y))))
  (cbrt (+ (* x x) (* (* 3 y) y)))
  (pow (+ (pow x 2) (* 3 (pow y 2))) 3)
  (sqrt (+ (* x x) (* (* 3 y) y)))
  (sqrt (+ (* x x) (* (* 3 y) y)))
  (+ (pow x 6) (* (pow y 6) 27))
  (+ (pow x 4) (* (* 3 (pow y 2)) (- (* 3 (pow y 2)) (* x x))))
  (- (pow x 4) (* (pow y 4) 9))
  (- (* x x) (* (* 3 y) y))
  (* 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)))
2.267 * * * [progress]: adding candidates to table
2.308 * * [progress]: iteration 3 / 4
2.308 * * * [progress]: picking best candidate
2.322 * * * * [pick]: Picked  #<alt (λ (x y) (+ (+ (+ (* x x) (* y y)) (* y y)) (* y y)))>
2.323 * * * [progress]: localizing error
2.329 * * * [progress]: generating rewritten candidates
2.329 * * * * [progress]: [ 1 / 3 ] rewriting at (2)
2.339 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1)
2.345 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1)
2.350 * * * [progress]: generating series expansions
2.350 * * * * [progress]: [ 1 / 3 ] generating series at (2)
2.350 * [approximate]: Taking taylor expansion of (+ (pow x 2) (* 3 (pow y 2))) in (x y) around 0
2.350 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 3 (pow y 2))) in y
2.350 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.351 * [taylor]: Taking taylor expansion of x in y
2.351 * [taylor]: Taking taylor expansion of (* 3 (pow y 2)) in y
2.351 * [taylor]: Taking taylor expansion of 3 in y
2.351 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.351 * [taylor]: Taking taylor expansion of y in y
2.351 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 3 (pow y 2))) in x
2.351 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.351 * [taylor]: Taking taylor expansion of x in x
2.351 * [taylor]: Taking taylor expansion of (* 3 (pow y 2)) in x
2.351 * [taylor]: Taking taylor expansion of 3 in x
2.351 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.351 * [taylor]: Taking taylor expansion of y in x
2.351 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 3 (pow y 2))) in x
2.351 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.351 * [taylor]: Taking taylor expansion of x in x
2.351 * [taylor]: Taking taylor expansion of (* 3 (pow y 2)) in x
2.351 * [taylor]: Taking taylor expansion of 3 in x
2.351 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.351 * [taylor]: Taking taylor expansion of y in x
2.351 * [taylor]: Taking taylor expansion of (* 3 (pow y 2)) in y
2.351 * [taylor]: Taking taylor expansion of 3 in y
2.351 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.351 * [taylor]: Taking taylor expansion of y in y
2.351 * [taylor]: Taking taylor expansion of 0 in y
2.351 * [taylor]: Taking taylor expansion of 1 in y
2.352 * [taylor]: Taking taylor expansion of 0 in y
2.352 * [taylor]: Taking taylor expansion of 0 in y
2.352 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in (x y) around 0
2.352 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in y
2.352 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
2.352 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.352 * [taylor]: Taking taylor expansion of x in y
2.353 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in y
2.353 * [taylor]: Taking taylor expansion of 3 in y
2.353 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.353 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.353 * [taylor]: Taking taylor expansion of y in y
2.353 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in x
2.353 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.353 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.353 * [taylor]: Taking taylor expansion of x in x
2.353 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in x
2.353 * [taylor]: Taking taylor expansion of 3 in x
2.353 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
2.353 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.353 * [taylor]: Taking taylor expansion of y in x
2.353 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in x
2.353 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.353 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.353 * [taylor]: Taking taylor expansion of x in x
2.353 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in x
2.353 * [taylor]: Taking taylor expansion of 3 in x
2.353 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
2.353 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.353 * [taylor]: Taking taylor expansion of y in x
2.353 * [taylor]: Taking taylor expansion of 1 in y
2.353 * [taylor]: Taking taylor expansion of 0 in y
2.354 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in y
2.354 * [taylor]: Taking taylor expansion of 3 in y
2.354 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.354 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.354 * [taylor]: Taking taylor expansion of y in y
2.354 * [taylor]: Taking taylor expansion of 0 in y
2.355 * [taylor]: Taking taylor expansion of 0 in y
2.355 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in (x y) around 0
2.355 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in y
2.355 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
2.355 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.355 * [taylor]: Taking taylor expansion of x in y
2.355 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in y
2.355 * [taylor]: Taking taylor expansion of 3 in y
2.355 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.355 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.355 * [taylor]: Taking taylor expansion of y in y
2.356 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in x
2.356 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.356 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.356 * [taylor]: Taking taylor expansion of x in x
2.356 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in x
2.356 * [taylor]: Taking taylor expansion of 3 in x
2.356 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
2.356 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.356 * [taylor]: Taking taylor expansion of y in x
2.356 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in x
2.356 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.356 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.356 * [taylor]: Taking taylor expansion of x in x
2.356 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in x
2.356 * [taylor]: Taking taylor expansion of 3 in x
2.356 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
2.356 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.356 * [taylor]: Taking taylor expansion of y in x
2.356 * [taylor]: Taking taylor expansion of 1 in y
2.356 * [taylor]: Taking taylor expansion of 0 in y
2.356 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in y
2.356 * [taylor]: Taking taylor expansion of 3 in y
2.356 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.356 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.356 * [taylor]: Taking taylor expansion of y in y
2.357 * [taylor]: Taking taylor expansion of 0 in y
2.358 * [taylor]: Taking taylor expansion of 0 in y
2.358 * * * * [progress]: [ 2 / 3 ] generating series at (2 1)
2.358 * [approximate]: Taking taylor expansion of (+ (pow x 2) (* 2 (pow y 2))) in (x y) around 0
2.358 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2 (pow y 2))) in y
2.358 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.358 * [taylor]: Taking taylor expansion of x in y
2.358 * [taylor]: Taking taylor expansion of (* 2 (pow y 2)) in y
2.358 * [taylor]: Taking taylor expansion of 2 in y
2.358 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.358 * [taylor]: Taking taylor expansion of y in y
2.358 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2 (pow y 2))) in x
2.358 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.358 * [taylor]: Taking taylor expansion of x in x
2.358 * [taylor]: Taking taylor expansion of (* 2 (pow y 2)) in x
2.358 * [taylor]: Taking taylor expansion of 2 in x
2.358 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.358 * [taylor]: Taking taylor expansion of y in x
2.358 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2 (pow y 2))) in x
2.358 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.358 * [taylor]: Taking taylor expansion of x in x
2.358 * [taylor]: Taking taylor expansion of (* 2 (pow y 2)) in x
2.358 * [taylor]: Taking taylor expansion of 2 in x
2.359 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.359 * [taylor]: Taking taylor expansion of y in x
2.359 * [taylor]: Taking taylor expansion of (* 2 (pow y 2)) in y
2.359 * [taylor]: Taking taylor expansion of 2 in y
2.359 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.359 * [taylor]: Taking taylor expansion of y in y
2.359 * [taylor]: Taking taylor expansion of 0 in y
2.359 * [taylor]: Taking taylor expansion of 1 in y
2.359 * [taylor]: Taking taylor expansion of 0 in y
2.360 * [taylor]: Taking taylor expansion of 0 in y
2.360 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2 (/ 1 (pow y 2)))) in (x y) around 0
2.360 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2 (/ 1 (pow y 2)))) in y
2.360 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
2.360 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.360 * [taylor]: Taking taylor expansion of x in y
2.360 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
2.360 * [taylor]: Taking taylor expansion of 2 in y
2.360 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.360 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.360 * [taylor]: Taking taylor expansion of y in y
2.360 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2 (/ 1 (pow y 2)))) in x
2.360 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.360 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.360 * [taylor]: Taking taylor expansion of x in x
2.360 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in x
2.360 * [taylor]: Taking taylor expansion of 2 in x
2.360 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
2.360 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.360 * [taylor]: Taking taylor expansion of y in x
2.360 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2 (/ 1 (pow y 2)))) in x
2.360 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.360 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.361 * [taylor]: Taking taylor expansion of x in x
2.361 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in x
2.361 * [taylor]: Taking taylor expansion of 2 in x
2.361 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
2.361 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.361 * [taylor]: Taking taylor expansion of y in x
2.361 * [taylor]: Taking taylor expansion of 1 in y
2.361 * [taylor]: Taking taylor expansion of 0 in y
2.361 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
2.361 * [taylor]: Taking taylor expansion of 2 in y
2.361 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.361 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.361 * [taylor]: Taking taylor expansion of y in y
2.362 * [taylor]: Taking taylor expansion of 0 in y
2.362 * [taylor]: Taking taylor expansion of 0 in y
2.363 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2 (/ 1 (pow y 2)))) in (x y) around 0
2.363 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2 (/ 1 (pow y 2)))) in y
2.363 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
2.363 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.363 * [taylor]: Taking taylor expansion of x in y
2.363 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
2.363 * [taylor]: Taking taylor expansion of 2 in y
2.363 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.363 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.363 * [taylor]: Taking taylor expansion of y in y
2.363 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2 (/ 1 (pow y 2)))) in x
2.363 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.363 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.363 * [taylor]: Taking taylor expansion of x in x
2.363 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in x
2.363 * [taylor]: Taking taylor expansion of 2 in x
2.363 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
2.363 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.363 * [taylor]: Taking taylor expansion of y in x
2.363 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2 (/ 1 (pow y 2)))) in x
2.363 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.363 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.363 * [taylor]: Taking taylor expansion of x in x
2.363 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in x
2.363 * [taylor]: Taking taylor expansion of 2 in x
2.363 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
2.363 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.363 * [taylor]: Taking taylor expansion of y in x
2.363 * [taylor]: Taking taylor expansion of 1 in y
2.364 * [taylor]: Taking taylor expansion of 0 in y
2.364 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
2.364 * [taylor]: Taking taylor expansion of 2 in y
2.364 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.364 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.364 * [taylor]: Taking taylor expansion of y in y
2.364 * [taylor]: Taking taylor expansion of 0 in y
2.365 * [taylor]: Taking taylor expansion of 0 in y
2.365 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1)
2.365 * [approximate]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in (x y) around 0
2.365 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in y
2.365 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.365 * [taylor]: Taking taylor expansion of x in y
2.365 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.365 * [taylor]: Taking taylor expansion of y in y
2.365 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x
2.365 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.365 * [taylor]: Taking taylor expansion of x in x
2.365 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.365 * [taylor]: Taking taylor expansion of y in x
2.365 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x
2.365 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.365 * [taylor]: Taking taylor expansion of x in x
2.365 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.365 * [taylor]: Taking taylor expansion of y in x
2.366 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.366 * [taylor]: Taking taylor expansion of y in y
2.366 * [taylor]: Taking taylor expansion of 0 in y
2.366 * [taylor]: Taking taylor expansion of 1 in y
2.366 * [taylor]: Taking taylor expansion of 0 in y
2.366 * [taylor]: Taking taylor expansion of 0 in y
2.366 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in (x y) around 0
2.366 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y
2.366 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
2.366 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.366 * [taylor]: Taking taylor expansion of x in y
2.367 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.367 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.367 * [taylor]: Taking taylor expansion of y in y
2.367 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
2.367 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.367 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.367 * [taylor]: Taking taylor expansion of x in x
2.367 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
2.367 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.367 * [taylor]: Taking taylor expansion of y in x
2.367 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
2.367 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.367 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.367 * [taylor]: Taking taylor expansion of x in x
2.367 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
2.367 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.367 * [taylor]: Taking taylor expansion of y in x
2.367 * [taylor]: Taking taylor expansion of 1 in y
2.367 * [taylor]: Taking taylor expansion of 0 in y
2.367 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.367 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.367 * [taylor]: Taking taylor expansion of y in y
2.368 * [taylor]: Taking taylor expansion of 0 in y
2.368 * [taylor]: Taking taylor expansion of 0 in y
2.369 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in (x y) around 0
2.369 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y
2.369 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
2.369 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.369 * [taylor]: Taking taylor expansion of x in y
2.369 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.369 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.369 * [taylor]: Taking taylor expansion of y in y
2.369 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
2.369 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.369 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.369 * [taylor]: Taking taylor expansion of x in x
2.369 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
2.369 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.369 * [taylor]: Taking taylor expansion of y in x
2.369 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
2.369 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.369 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.369 * [taylor]: Taking taylor expansion of x in x
2.369 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
2.369 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.369 * [taylor]: Taking taylor expansion of y in x
2.369 * [taylor]: Taking taylor expansion of 1 in y
2.369 * [taylor]: Taking taylor expansion of 0 in y
2.370 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.370 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.370 * [taylor]: Taking taylor expansion of y in y
2.370 * [taylor]: Taking taylor expansion of 0 in y
2.370 * [taylor]: Taking taylor expansion of 0 in y
2.371 * * * [progress]: simplifying candidates
2.371 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (* (* (* (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))
2.374 * * [simplify]: iteration  0 :  70  enodes  (cost  791 )
2.390 * * [simplify]: iteration  1 :  218  enodes  (cost  667 )
2.437 * * [simplify]: iteration  2 :  818  enodes  (cost  591 )
2.632 * * [simplify]: iteration  3 :  2782  enodes  (cost  513 )
3.279 * * [simplify]: iteration  done :  5000  enodes  (cost  513 )
3.280 * [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 (+ (pow x 2) (* 3 (pow y 2))))
  (exp (+ (pow x 2) (* 3 (pow y 2))))
  (* (cbrt (+ (* 3 (* y y)) (* x x))) (cbrt (+ (* 3 (* y y)) (* x x))))
  (cbrt (+ (* 3 (* y y)) (* x x)))
  (pow (+ (* 3 (* y y)) (* x x)) 3)
  (sqrt (+ (* 3 (* y y)) (* x x)))
  (sqrt (+ (* 3 (* y y)) (* x x)))
  (+ (pow y 6) (pow (+ (pow x 2) (* 2 (pow y 2))) 3))
  (+ (pow y 4) (* (+ (pow x 2) (* 2 (pow y 2))) (+ (pow x 2) (pow y 2))))
  (* (+ (pow x 2) (* 3 (pow y 2))) (+ (* x x) (pow y 2)))
  (+ (* x x) (pow y 2))
  (* 2 (pow y 2))
  (exp (+ (pow x 2) (* 2 (pow y 2))))
  (exp (+ (pow x 2) (* 2 (pow y 2))))
  (log (+ (pow x 2) (* 2 (pow y 2))))
  (exp (+ (pow x 2) (* 2 (pow y 2))))
  (* (cbrt (+ (pow x 2) (* 2 (pow y 2)))) (cbrt (+ (pow x 2) (* 2 (pow y 2)))))
  (cbrt (+ (pow x 2) (* 2 (pow y 2))))
  (pow (+ (pow x 2) (* 2 (pow y 2))) 3)
  (sqrt (+ (pow x 2) (* 2 (pow y 2))))
  (sqrt (+ (pow x 2) (* 2 (pow y 2))))
  (+ (pow (+ (* x x) (* y y)) 3) (pow y 6))
  (+ (* x (* (+ (pow x 2) (pow y 2)) x)) (pow y 4))
  (* (* x x) (+ (pow x 2) (* 2 (pow y 2))))
  (pow x 2)
  (* 2 (pow y 2))
  (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 y 6) (pow x 6))
  (- (+ (pow y 4) (pow x 4)) (* (* x x) (* y y)))
  (- (pow x 4) (pow y 4))
  (- (* x x) (* y y))
  (+ (* 3 (* y y)) (* x x))
  (+ (* 3 (* y y)) (* x x))
  (+ (* 3 (* y y)) (* x x))
  (+ (pow x 2) (* 2 (pow y 2)))
  (+ (pow x 2) (* 2 (pow y 2)))
  (+ (pow x 2) (* 2 (pow y 2)))
  (+ (* x x) (pow y 2))
  (+ (* x x) (pow y 2))
  (+ (* x x) (pow y 2))
3.280 * * * [progress]: adding candidates to table
3.342 * * [progress]: iteration 4 / 4
3.342 * * * [progress]: picking best candidate
3.355 * * * * [pick]: Picked  #<alt (λ (x y) (* (sqrt (+ (* x x) (* 3 (* y y)))) (sqrt (+ (* x x) (* 3 (* y y))))))>
3.355 * * * [progress]: localizing error
3.363 * * * [progress]: generating rewritten candidates
3.363 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2)
3.367 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1)
3.371 * * * * [progress]: [ 3 / 4 ] rewriting at (2)
3.383 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 2)
3.396 * * * [progress]: generating series expansions
3.396 * * * * [progress]: [ 1 / 4 ] generating series at (2 2)
3.396 * [approximate]: Taking taylor expansion of (sqrt (+ (pow x 2) (* 3 (pow y 2)))) in (x y) around 0
3.396 * [taylor]: Taking taylor expansion of (sqrt (+ (pow x 2) (* 3 (pow y 2)))) in y
3.396 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 3 (pow y 2))) in y
3.396 * [taylor]: Taking taylor expansion of (pow x 2) in y
3.396 * [taylor]: Taking taylor expansion of x in y
3.396 * [taylor]: Taking taylor expansion of (* 3 (pow y 2)) in y
3.396 * [taylor]: Taking taylor expansion of 3 in y
3.396 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.396 * [taylor]: Taking taylor expansion of y in y
3.396 * [taylor]: Taking taylor expansion of (sqrt (+ (pow x 2) (* 3 (pow y 2)))) in x
3.396 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 3 (pow y 2))) in x
3.396 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.396 * [taylor]: Taking taylor expansion of x in x
3.396 * [taylor]: Taking taylor expansion of (* 3 (pow y 2)) in x
3.396 * [taylor]: Taking taylor expansion of 3 in x
3.396 * [taylor]: Taking taylor expansion of (pow y 2) in x
3.396 * [taylor]: Taking taylor expansion of y in x
3.397 * [taylor]: Taking taylor expansion of (sqrt (+ (pow x 2) (* 3 (pow y 2)))) in x
3.397 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 3 (pow y 2))) in x
3.397 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.397 * [taylor]: Taking taylor expansion of x in x
3.397 * [taylor]: Taking taylor expansion of (* 3 (pow y 2)) in x
3.397 * [taylor]: Taking taylor expansion of 3 in x
3.397 * [taylor]: Taking taylor expansion of (pow y 2) in x
3.397 * [taylor]: Taking taylor expansion of y in x
3.397 * [taylor]: Taking taylor expansion of (* (sqrt 3) y) in y
3.397 * [taylor]: Taking taylor expansion of (sqrt 3) in y
3.397 * [taylor]: Taking taylor expansion of 3 in y
3.397 * [taylor]: Taking taylor expansion of y in y
3.397 * [taylor]: Taking taylor expansion of 0 in y
3.398 * [taylor]: Taking taylor expansion of (/ 1/2 (* (sqrt 3) y)) in y
3.398 * [taylor]: Taking taylor expansion of 1/2 in y
3.398 * [taylor]: Taking taylor expansion of (* (sqrt 3) y) in y
3.398 * [taylor]: Taking taylor expansion of (sqrt 3) in y
3.398 * [taylor]: Taking taylor expansion of 3 in y
3.398 * [taylor]: Taking taylor expansion of y in y
3.398 * [taylor]: Taking taylor expansion of 0 in y
3.399 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2))))) in (x y) around 0
3.399 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2))))) in y
3.399 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in y
3.399 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
3.399 * [taylor]: Taking taylor expansion of (pow x 2) in y
3.399 * [taylor]: Taking taylor expansion of x in y
3.399 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in y
3.399 * [taylor]: Taking taylor expansion of 3 in y
3.399 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
3.399 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.399 * [taylor]: Taking taylor expansion of y in y
3.399 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2))))) in x
3.399 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in x
3.399 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
3.399 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.399 * [taylor]: Taking taylor expansion of x in x
3.399 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in x
3.399 * [taylor]: Taking taylor expansion of 3 in x
3.399 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
3.399 * [taylor]: Taking taylor expansion of (pow y 2) in x
3.399 * [taylor]: Taking taylor expansion of y in x
3.400 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2))))) in x
3.400 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in x
3.400 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
3.400 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.400 * [taylor]: Taking taylor expansion of x in x
3.400 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in x
3.400 * [taylor]: Taking taylor expansion of 3 in x
3.400 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
3.400 * [taylor]: Taking taylor expansion of (pow y 2) in x
3.400 * [taylor]: Taking taylor expansion of y in x
3.400 * [taylor]: Taking taylor expansion of 1 in y
3.400 * [taylor]: Taking taylor expansion of 0 in y
3.400 * [taylor]: Taking taylor expansion of (/ 3/2 (pow y 2)) in y
3.400 * [taylor]: Taking taylor expansion of 3/2 in y
3.400 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.401 * [taylor]: Taking taylor expansion of y in y
3.401 * [taylor]: Taking taylor expansion of 0 in y
3.401 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2))))) in (x y) around 0
3.401 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2))))) in y
3.401 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in y
3.401 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
3.401 * [taylor]: Taking taylor expansion of (pow x 2) in y
3.402 * [taylor]: Taking taylor expansion of x in y
3.402 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in y
3.402 * [taylor]: Taking taylor expansion of 3 in y
3.402 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
3.402 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.402 * [taylor]: Taking taylor expansion of y in y
3.402 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2))))) in x
3.402 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in x
3.402 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
3.402 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.402 * [taylor]: Taking taylor expansion of x in x
3.402 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in x
3.402 * [taylor]: Taking taylor expansion of 3 in x
3.402 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
3.402 * [taylor]: Taking taylor expansion of (pow y 2) in x
3.402 * [taylor]: Taking taylor expansion of y in x
3.402 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2))))) in x
3.402 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in x
3.402 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
3.402 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.402 * [taylor]: Taking taylor expansion of x in x
3.402 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in x
3.402 * [taylor]: Taking taylor expansion of 3 in x
3.402 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
3.402 * [taylor]: Taking taylor expansion of (pow y 2) in x
3.402 * [taylor]: Taking taylor expansion of y in x
3.403 * [taylor]: Taking taylor expansion of 1 in y
3.403 * [taylor]: Taking taylor expansion of 0 in y
3.403 * [taylor]: Taking taylor expansion of (/ 3/2 (pow y 2)) in y
3.403 * [taylor]: Taking taylor expansion of 3/2 in y
3.403 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.403 * [taylor]: Taking taylor expansion of y in y
3.404 * [taylor]: Taking taylor expansion of 0 in y
3.404 * * * * [progress]: [ 2 / 4 ] generating series at (2 1)
3.404 * [approximate]: Taking taylor expansion of (sqrt (+ (pow x 2) (* 3 (pow y 2)))) in (x y) around 0
3.404 * [taylor]: Taking taylor expansion of (sqrt (+ (pow x 2) (* 3 (pow y 2)))) in y
3.404 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 3 (pow y 2))) in y
3.404 * [taylor]: Taking taylor expansion of (pow x 2) in y
3.404 * [taylor]: Taking taylor expansion of x in y
3.404 * [taylor]: Taking taylor expansion of (* 3 (pow y 2)) in y
3.404 * [taylor]: Taking taylor expansion of 3 in y
3.404 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.404 * [taylor]: Taking taylor expansion of y in y
3.404 * [taylor]: Taking taylor expansion of (sqrt (+ (pow x 2) (* 3 (pow y 2)))) in x
3.404 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 3 (pow y 2))) in x
3.404 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.404 * [taylor]: Taking taylor expansion of x in x
3.404 * [taylor]: Taking taylor expansion of (* 3 (pow y 2)) in x
3.404 * [taylor]: Taking taylor expansion of 3 in x
3.405 * [taylor]: Taking taylor expansion of (pow y 2) in x
3.405 * [taylor]: Taking taylor expansion of y in x
3.405 * [taylor]: Taking taylor expansion of (sqrt (+ (pow x 2) (* 3 (pow y 2)))) in x
3.405 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 3 (pow y 2))) in x
3.405 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.405 * [taylor]: Taking taylor expansion of x in x
3.405 * [taylor]: Taking taylor expansion of (* 3 (pow y 2)) in x
3.405 * [taylor]: Taking taylor expansion of 3 in x
3.405 * [taylor]: Taking taylor expansion of (pow y 2) in x
3.405 * [taylor]: Taking taylor expansion of y in x
3.405 * [taylor]: Taking taylor expansion of (* (sqrt 3) y) in y
3.405 * [taylor]: Taking taylor expansion of (sqrt 3) in y
3.405 * [taylor]: Taking taylor expansion of 3 in y
3.406 * [taylor]: Taking taylor expansion of y in y
3.406 * [taylor]: Taking taylor expansion of 0 in y
3.406 * [taylor]: Taking taylor expansion of (/ 1/2 (* (sqrt 3) y)) in y
3.406 * [taylor]: Taking taylor expansion of 1/2 in y
3.406 * [taylor]: Taking taylor expansion of (* (sqrt 3) y) in y
3.406 * [taylor]: Taking taylor expansion of (sqrt 3) in y
3.406 * [taylor]: Taking taylor expansion of 3 in y
3.406 * [taylor]: Taking taylor expansion of y in y
3.407 * [taylor]: Taking taylor expansion of 0 in y
3.407 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2))))) in (x y) around 0
3.407 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2))))) in y
3.407 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in y
3.407 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
3.407 * [taylor]: Taking taylor expansion of (pow x 2) in y
3.407 * [taylor]: Taking taylor expansion of x in y
3.407 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in y
3.407 * [taylor]: Taking taylor expansion of 3 in y
3.407 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
3.407 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.407 * [taylor]: Taking taylor expansion of y in y
3.407 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2))))) in x
3.408 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in x
3.408 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
3.408 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.408 * [taylor]: Taking taylor expansion of x in x
3.408 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in x
3.408 * [taylor]: Taking taylor expansion of 3 in x
3.408 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
3.408 * [taylor]: Taking taylor expansion of (pow y 2) in x
3.408 * [taylor]: Taking taylor expansion of y in x
3.408 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2))))) in x
3.408 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in x
3.408 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
3.408 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.408 * [taylor]: Taking taylor expansion of x in x
3.408 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in x
3.408 * [taylor]: Taking taylor expansion of 3 in x
3.408 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
3.408 * [taylor]: Taking taylor expansion of (pow y 2) in x
3.408 * [taylor]: Taking taylor expansion of y in x
3.408 * [taylor]: Taking taylor expansion of 1 in y
3.408 * [taylor]: Taking taylor expansion of 0 in y
3.409 * [taylor]: Taking taylor expansion of (/ 3/2 (pow y 2)) in y
3.409 * [taylor]: Taking taylor expansion of 3/2 in y
3.409 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.409 * [taylor]: Taking taylor expansion of y in y
3.409 * [taylor]: Taking taylor expansion of 0 in y
3.410 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2))))) in (x y) around 0
3.410 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2))))) in y
3.410 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in y
3.410 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
3.410 * [taylor]: Taking taylor expansion of (pow x 2) in y
3.410 * [taylor]: Taking taylor expansion of x in y
3.410 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in y
3.410 * [taylor]: Taking taylor expansion of 3 in y
3.410 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
3.410 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.410 * [taylor]: Taking taylor expansion of y in y
3.410 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2))))) in x
3.410 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in x
3.410 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
3.410 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.410 * [taylor]: Taking taylor expansion of x in x
3.410 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in x
3.410 * [taylor]: Taking taylor expansion of 3 in x
3.410 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
3.410 * [taylor]: Taking taylor expansion of (pow y 2) in x
3.410 * [taylor]: Taking taylor expansion of y in x
3.410 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2))))) in x
3.410 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in x
3.410 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
3.410 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.410 * [taylor]: Taking taylor expansion of x in x
3.410 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in x
3.410 * [taylor]: Taking taylor expansion of 3 in x
3.410 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
3.411 * [taylor]: Taking taylor expansion of (pow y 2) in x
3.411 * [taylor]: Taking taylor expansion of y in x
3.411 * [taylor]: Taking taylor expansion of 1 in y
3.411 * [taylor]: Taking taylor expansion of 0 in y
3.411 * [taylor]: Taking taylor expansion of (/ 3/2 (pow y 2)) in y
3.411 * [taylor]: Taking taylor expansion of 3/2 in y
3.411 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.411 * [taylor]: Taking taylor expansion of y in y
3.412 * [taylor]: Taking taylor expansion of 0 in y
3.412 * * * * [progress]: [ 3 / 4 ] generating series at (2)
3.412 * [approximate]: Taking taylor expansion of (+ (pow x 2) (* 3 (pow y 2))) in (x y) around 0
3.412 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 3 (pow y 2))) in y
3.412 * [taylor]: Taking taylor expansion of (pow x 2) in y
3.412 * [taylor]: Taking taylor expansion of x in y
3.412 * [taylor]: Taking taylor expansion of (* 3 (pow y 2)) in y
3.412 * [taylor]: Taking taylor expansion of 3 in y
3.412 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.412 * [taylor]: Taking taylor expansion of y in y
3.412 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 3 (pow y 2))) in x
3.412 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.412 * [taylor]: Taking taylor expansion of x in x
3.412 * [taylor]: Taking taylor expansion of (* 3 (pow y 2)) in x
3.412 * [taylor]: Taking taylor expansion of 3 in x
3.412 * [taylor]: Taking taylor expansion of (pow y 2) in x
3.412 * [taylor]: Taking taylor expansion of y in x
3.412 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 3 (pow y 2))) in x
3.412 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.412 * [taylor]: Taking taylor expansion of x in x
3.412 * [taylor]: Taking taylor expansion of (* 3 (pow y 2)) in x
3.412 * [taylor]: Taking taylor expansion of 3 in x
3.412 * [taylor]: Taking taylor expansion of (pow y 2) in x
3.413 * [taylor]: Taking taylor expansion of y in x
3.413 * [taylor]: Taking taylor expansion of (* 3 (pow y 2)) in y
3.413 * [taylor]: Taking taylor expansion of 3 in y
3.413 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.413 * [taylor]: Taking taylor expansion of y in y
3.413 * [taylor]: Taking taylor expansion of 0 in y
3.413 * [taylor]: Taking taylor expansion of 1 in y
3.413 * [taylor]: Taking taylor expansion of 0 in y
3.414 * [taylor]: Taking taylor expansion of 0 in y
3.414 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in (x y) around 0
3.414 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in y
3.414 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
3.414 * [taylor]: Taking taylor expansion of (pow x 2) in y
3.414 * [taylor]: Taking taylor expansion of x in y
3.414 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in y
3.414 * [taylor]: Taking taylor expansion of 3 in y
3.414 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
3.414 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.414 * [taylor]: Taking taylor expansion of y in y
3.414 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in x
3.414 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
3.414 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.414 * [taylor]: Taking taylor expansion of x in x
3.414 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in x
3.414 * [taylor]: Taking taylor expansion of 3 in x
3.414 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
3.414 * [taylor]: Taking taylor expansion of (pow y 2) in x
3.414 * [taylor]: Taking taylor expansion of y in x
3.415 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in x
3.415 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
3.415 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.415 * [taylor]: Taking taylor expansion of x in x
3.415 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in x
3.415 * [taylor]: Taking taylor expansion of 3 in x
3.415 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
3.415 * [taylor]: Taking taylor expansion of (pow y 2) in x
3.415 * [taylor]: Taking taylor expansion of y in x
3.415 * [taylor]: Taking taylor expansion of 1 in y
3.415 * [taylor]: Taking taylor expansion of 0 in y
3.415 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in y
3.415 * [taylor]: Taking taylor expansion of 3 in y
3.415 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
3.415 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.415 * [taylor]: Taking taylor expansion of y in y
3.416 * [taylor]: Taking taylor expansion of 0 in y
3.416 * [taylor]: Taking taylor expansion of 0 in y
3.417 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in (x y) around 0
3.417 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in y
3.417 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
3.417 * [taylor]: Taking taylor expansion of (pow x 2) in y
3.417 * [taylor]: Taking taylor expansion of x in y
3.417 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in y
3.417 * [taylor]: Taking taylor expansion of 3 in y
3.417 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
3.417 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.417 * [taylor]: Taking taylor expansion of y in y
3.417 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in x
3.417 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
3.417 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.417 * [taylor]: Taking taylor expansion of x in x
3.417 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in x
3.417 * [taylor]: Taking taylor expansion of 3 in x
3.417 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
3.417 * [taylor]: Taking taylor expansion of (pow y 2) in x
3.417 * [taylor]: Taking taylor expansion of y in x
3.417 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 3 (/ 1 (pow y 2)))) in x
3.417 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
3.417 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.417 * [taylor]: Taking taylor expansion of x in x
3.417 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in x
3.418 * [taylor]: Taking taylor expansion of 3 in x
3.418 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
3.418 * [taylor]: Taking taylor expansion of (pow y 2) in x
3.418 * [taylor]: Taking taylor expansion of y in x
3.418 * [taylor]: Taking taylor expansion of 1 in y
3.418 * [taylor]: Taking taylor expansion of 0 in y
3.418 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow y 2))) in y
3.418 * [taylor]: Taking taylor expansion of 3 in y
3.418 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
3.418 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.418 * [taylor]: Taking taylor expansion of y in y
3.418 * [taylor]: Taking taylor expansion of 0 in y
3.419 * [taylor]: Taking taylor expansion of 0 in y
3.419 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 2)
3.419 * [approximate]: Taking taylor expansion of (* 3 (pow y 2)) in (y) around 0
3.419 * [taylor]: Taking taylor expansion of (* 3 (pow y 2)) in y
3.419 * [taylor]: Taking taylor expansion of 3 in y
3.420 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.420 * [taylor]: Taking taylor expansion of y in y
3.420 * [taylor]: Taking taylor expansion of (* 3 (pow y 2)) in y
3.420 * [taylor]: Taking taylor expansion of 3 in y
3.420 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.420 * [taylor]: Taking taylor expansion of y in y
3.420 * [approximate]: Taking taylor expansion of (/ 3 (pow y 2)) in (y) around 0
3.420 * [taylor]: Taking taylor expansion of (/ 3 (pow y 2)) in y
3.420 * [taylor]: Taking taylor expansion of 3 in y
3.420 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.420 * [taylor]: Taking taylor expansion of y in y
3.420 * [taylor]: Taking taylor expansion of (/ 3 (pow y 2)) in y
3.421 * [taylor]: Taking taylor expansion of 3 in y
3.421 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.421 * [taylor]: Taking taylor expansion of y in y
3.422 * [approximate]: Taking taylor expansion of (/ 3 (pow y 2)) in (y) around 0
3.422 * [taylor]: Taking taylor expansion of (/ 3 (pow y 2)) in y
3.422 * [taylor]: Taking taylor expansion of 3 in y
3.422 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.422 * [taylor]: Taking taylor expansion of y in y
3.422 * [taylor]: Taking taylor expansion of (/ 3 (pow y 2)) in y
3.422 * [taylor]: Taking taylor expansion of 3 in y
3.422 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.422 * [taylor]: Taking taylor expansion of y in y
3.423 * * * [progress]: simplifying candidates
3.424 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (log (sqrt (+ (* x x) (* 3 (* y y)))))
  (exp (sqrt (+ (* x x) (* 3 (* y y)))))
  (* (cbrt (sqrt (+ (* x x) (* 3 (* y y))))) (cbrt (sqrt (+ (* x x) (* 3 (* y y))))))
  (cbrt (sqrt (+ (* x x) (* 3 (* y y)))))
  (* (* (sqrt (+ (* x x) (* 3 (* y y)))) (sqrt (+ (* x x) (* 3 (* y y))))) (sqrt (+ (* x x) (* 3 (* y y)))))
  (sqrt (* (cbrt (+ (* x x) (* 3 (* y y)))) (cbrt (+ (* x x) (* 3 (* y y))))))
  (sqrt (cbrt (+ (* x x) (* 3 (* y y)))))
  (sqrt (sqrt (+ (* x x) (* 3 (* y y)))))
  (sqrt (sqrt (+ (* x x) (* 3 (* y y)))))
  (sqrt 1)
  (sqrt (+ (* x x) (* 3 (* y y))))
  (sqrt (+ (pow (* x x) 3) (pow (* 3 (* y y)) 3)))
  (sqrt (+ (* (* x x) (* x x)) (- (* (* 3 (* y y)) (* 3 (* y y))) (* (* x x) (* 3 (* y y))))))
  (sqrt (- (* (* x x) (* x x)) (* (* 3 (* y y)) (* 3 (* y y)))))
  (sqrt (- (* x x) (* 3 (* y y))))
  (/ 1 2)
  (sqrt (sqrt (+ (* x x) (* 3 (* y y)))))
  (sqrt (sqrt (+ (* x x) (* 3 (* y y)))))
  (log (sqrt (+ (* x x) (* 3 (* y y)))))
  (exp (sqrt (+ (* x x) (* 3 (* y y)))))
  (* (cbrt (sqrt (+ (* x x) (* 3 (* y y))))) (cbrt (sqrt (+ (* x x) (* 3 (* y y))))))
  (cbrt (sqrt (+ (* x x) (* 3 (* y y)))))
  (* (* (sqrt (+ (* x x) (* 3 (* y y)))) (sqrt (+ (* x x) (* 3 (* y y))))) (sqrt (+ (* x x) (* 3 (* y y)))))
  (sqrt (* (cbrt (+ (* x x) (* 3 (* y y)))) (cbrt (+ (* x x) (* 3 (* y y))))))
  (sqrt (cbrt (+ (* x x) (* 3 (* y y)))))
  (sqrt (sqrt (+ (* x x) (* 3 (* y y)))))
  (sqrt (sqrt (+ (* x x) (* 3 (* y y)))))
  (sqrt 1)
  (sqrt (+ (* x x) (* 3 (* y y))))
  (sqrt (+ (pow (* x x) 3) (pow (* 3 (* y y)) 3)))
  (sqrt (+ (* (* x x) (* x x)) (- (* (* 3 (* y y)) (* 3 (* y y))) (* (* x x) (* 3 (* y y))))))
  (sqrt (- (* (* x x) (* x x)) (* (* 3 (* y y)) (* 3 (* y y)))))
  (sqrt (- (* x x) (* 3 (* y y))))
  (/ 1 2)
  (sqrt (sqrt (+ (* x x) (* 3 (* y y)))))
  (sqrt (sqrt (+ (* x x) (* 3 (* y y)))))
  (+ 1/2 1/2)
  (+ 1/2 (/ 1 2))
  (+ 1 1)
  (+ (/ 1 2) 1/2)
  (+ (/ 1 2) (/ 1 2))
  (* (+ (* x x) (* 3 (* y y))) (+ (* x x) (* 3 (* y y))))
  (* (sqrt (+ (* x x) (* 3 (* y y)))) (sqrt (+ (* x x) (* 3 (* y y)))))
  (* (+ (* x x) (* 3 (* y y))) (+ (* x x) (* 3 (* y y))))
  (+ 1 1)
  (+ (log (sqrt (+ (* x x) (* 3 (* y y))))) (log (sqrt (+ (* x x) (* 3 (* y y))))))
  (log (* (sqrt (+ (* x x) (* 3 (* y y)))) (sqrt (+ (* x x) (* 3 (* y y))))))
  (exp (* (sqrt (+ (* x x) (* 3 (* y y)))) (sqrt (+ (* x x) (* 3 (* y y))))))
  (* (* (* (sqrt (+ (* x x) (* 3 (* y y)))) (sqrt (+ (* x x) (* 3 (* y y))))) (sqrt (+ (* x x) (* 3 (* y y))))) (* (* (sqrt (+ (* x x) (* 3 (* y y)))) (sqrt (+ (* x x) (* 3 (* y y))))) (sqrt (+ (* x x) (* 3 (* y y))))))
  (* (cbrt (* (sqrt (+ (* x x) (* 3 (* y y)))) (sqrt (+ (* x x) (* 3 (* y y)))))) (cbrt (* (sqrt (+ (* x x) (* 3 (* y y)))) (sqrt (+ (* x x) (* 3 (* y y)))))))
  (cbrt (* (sqrt (+ (* x x) (* 3 (* y y)))) (sqrt (+ (* x x) (* 3 (* y y))))))
  (* (* (* (sqrt (+ (* x x) (* 3 (* y y)))) (sqrt (+ (* x x) (* 3 (* y y))))) (* (sqrt (+ (* x x) (* 3 (* y y)))) (sqrt (+ (* x x) (* 3 (* y y)))))) (* (sqrt (+ (* x x) (* 3 (* y y)))) (sqrt (+ (* x x) (* 3 (* y y))))))
  (* (+ (* x x) (* 3 (* y y))) (+ (* x x) (* 3 (* y y))))
  (sqrt (* (sqrt (+ (* x x) (* 3 (* y y)))) (sqrt (+ (* x x) (* 3 (* y y))))))
  (sqrt (* (sqrt (+ (* x x) (* 3 (* y y)))) (sqrt (+ (* x x) (* 3 (* y y))))))
  (* (sqrt (+ (pow (* x x) 3) (pow (* 3 (* y y)) 3))) (sqrt (+ (pow (* x x) 3) (pow (* 3 (* y y)) 3))))
  (* (sqrt (+ (* (* x x) (* x x)) (- (* (* 3 (* y y)) (* 3 (* y y))) (* (* x x) (* 3 (* y y)))))) (sqrt (+ (* (* x x) (* x x)) (- (* (* 3 (* y y)) (* 3 (* y y))) (* (* x x) (* 3 (* y y)))))))
  (* (sqrt (+ (pow (* x x) 3) (pow (* 3 (* y y)) 3))) (sqrt (- (* (* x x) (* x x)) (* (* 3 (* y y)) (* 3 (* y y))))))
  (* (sqrt (+ (* (* x x) (* x x)) (- (* (* 3 (* y y)) (* 3 (* y y))) (* (* x x) (* 3 (* y y)))))) (sqrt (- (* x x) (* 3 (* y y)))))
  (* (sqrt (- (* (* x x) (* x x)) (* (* 3 (* y y)) (* 3 (* y y))))) (sqrt (+ (pow (* x x) 3) (pow (* 3 (* y y)) 3))))
  (* (sqrt (- (* x x) (* 3 (* y y)))) (sqrt (+ (* (* x x) (* x x)) (- (* (* 3 (* y y)) (* 3 (* y y))) (* (* x x) (* 3 (* y y)))))))
  (* (sqrt (- (* (* x x) (* x x)) (* (* 3 (* y y)) (* 3 (* y y))))) (sqrt (- (* (* x x) (* x x)) (* (* 3 (* y y)) (* 3 (* y y))))))
  (* (sqrt (- (* x x) (* 3 (* y y)))) (sqrt (- (* x x) (* 3 (* y y)))))
  (* (* (cbrt (sqrt (+ (* x x) (* 3 (* y y))))) (cbrt (sqrt (+ (* x x) (* 3 (* y y)))))) (* (cbrt (sqrt (+ (* x x) (* 3 (* y y))))) (cbrt (sqrt (+ (* x x) (* 3 (* y y)))))))
  (* (cbrt (sqrt (+ (* x x) (* 3 (* y y))))) (cbrt (sqrt (+ (* x x) (* 3 (* y y))))))
  (* (sqrt (* (cbrt (+ (* x x) (* 3 (* y y)))) (cbrt (+ (* x x) (* 3 (* y y)))))) (sqrt (* (cbrt (+ (* x x) (* 3 (* y y)))) (cbrt (+ (* x x) (* 3 (* y y)))))))
  (* (sqrt (cbrt (+ (* x x) (* 3 (* y y))))) (sqrt (cbrt (+ (* x x) (* 3 (* y y))))))
  (* (sqrt (sqrt (+ (* x x) (* 3 (* y y))))) (sqrt (sqrt (+ (* x x) (* 3 (* y y))))))
  (* (sqrt (sqrt (+ (* x x) (* 3 (* y y))))) (sqrt (sqrt (+ (* x x) (* 3 (* y y))))))
  (* (sqrt (sqrt (+ (* x x) (* 3 (* y y))))) (sqrt (sqrt (+ (* x x) (* 3 (* y y))))))
  (* (sqrt (sqrt (+ (* x x) (* 3 (* y y))))) (sqrt (sqrt (+ (* x x) (* 3 (* y y))))))
  (* (sqrt 1) (sqrt 1))
  (* (sqrt (+ (* x x) (* 3 (* y y)))) (sqrt (+ (* x x) (* 3 (* y y)))))
  (* (sqrt (sqrt (+ (* x x) (* 3 (* y y))))) (sqrt (sqrt (+ (* x x) (* 3 (* y y))))))
  (* (sqrt (sqrt (+ (* x x) (* 3 (* y y))))) (sqrt (sqrt (+ (* x x) (* 3 (* y y))))))
  (* (sqrt (sqrt (+ (* x x) (* 3 (* y y))))) (sqrt (sqrt (+ (* x x) (* 3 (* y y))))))
  (* (sqrt (sqrt (+ (* x x) (* 3 (* y y))))) (sqrt (sqrt (+ (* x x) (* 3 (* y y))))))
  (* 1 1)
  (* (sqrt (+ (* x x) (* 3 (* y y)))) (sqrt (+ (* x x) (* 3 (* y y)))))
  (* (sqrt (sqrt (+ (* x x) (* 3 (* y y))))) (sqrt (sqrt (+ (* x x) (* 3 (* y y))))))
  (* (sqrt (sqrt (+ (* x x) (* 3 (* y y))))) (sqrt (sqrt (+ (* x x) (* 3 (* y y))))))
  (* (sqrt (sqrt (+ (* x x) (* 3 (* y y))))) (sqrt (sqrt (+ (* x x) (* 3 (* y y))))))
  (* (sqrt (sqrt (+ (* x x) (* 3 (* y y))))) (sqrt (sqrt (+ (* x x) (* 3 (* y y))))))
  (* (sqrt (sqrt (+ (* x x) (* 3 (* y y))))) (sqrt (sqrt (+ (* x x) (* 3 (* y y))))))
  (* (sqrt (sqrt (+ (* x x) (* 3 (* y y))))) (sqrt (sqrt (+ (* x x) (* 3 (* y y))))))
  (* (sqrt (sqrt (+ (* x x) (* 3 (* y y))))) (sqrt (sqrt (+ (* x x) (* 3 (* y y))))))
  (* (sqrt (sqrt (+ (* x x) (* 3 (* y y))))) (sqrt (sqrt (+ (* x x) (* 3 (* y y))))))
  (* 2 1/2)
  (* 2 1)
  (* 2 (/ 1 2))
  (* (sqrt (+ (* x x) (* 3 (* y y)))) (* (cbrt (sqrt (+ (* x x) (* 3 (* y y))))) (cbrt (sqrt (+ (* x x) (* 3 (* y y)))))))
  (* (sqrt (+ (* x x) (* 3 (* y y)))) (sqrt (* (cbrt (+ (* x x) (* 3 (* y y)))) (cbrt (+ (* x x) (* 3 (* y y)))))))
  (* (sqrt (+ (* x x) (* 3 (* y y)))) (sqrt (sqrt (+ (* x x) (* 3 (* y y))))))
  (* (sqrt (+ (* x x) (* 3 (* y y)))) (sqrt 1))
  (* (sqrt (+ (* x x) (* 3 (* y y)))) (sqrt (sqrt (+ (* x x) (* 3 (* y y))))))
  (* (sqrt (+ (* x x) (* 3 (* y y)))) 1)
  (* (cbrt (sqrt (+ (* x x) (* 3 (* y y))))) (sqrt (+ (* x x) (* 3 (* y y)))))
  (* (sqrt (cbrt (+ (* x x) (* 3 (* y y))))) (sqrt (+ (* x x) (* 3 (* y y)))))
  (* (sqrt (sqrt (+ (* x x) (* 3 (* y y))))) (sqrt (+ (* x x) (* 3 (* y y)))))
  (* (sqrt (+ (* x x) (* 3 (* y y)))) (sqrt (+ (* x x) (* 3 (* y y)))))
  (* (sqrt (sqrt (+ (* x x) (* 3 (* y y))))) (sqrt (+ (* x x) (* 3 (* y y)))))
  (* (sqrt (+ (* x x) (* 3 (* y y)))) (sqrt (+ (* x x) (* 3 (* y y)))))
  (* (sqrt (+ (* x x) (* 3 (* y y)))) (sqrt (+ (pow (* x x) 3) (pow (* 3 (* y y)) 3))))
  (* (sqrt (+ (* x x) (* 3 (* y y)))) (sqrt (- (* (* x x) (* x x)) (* (* 3 (* y y)) (* 3 (* y y))))))
  (* (sqrt (+ (pow (* x x) 3) (pow (* 3 (* y y)) 3))) (sqrt (+ (* x x) (* 3 (* y y)))))
  (* (sqrt (- (* (* x x) (* x x)) (* (* 3 (* y y)) (* 3 (* y y))))) (sqrt (+ (* x x) (* 3 (* y y)))))
  (* 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))
  (* (sqrt 3) y)
  x
  (* -1 x)
  (* (sqrt 3) y)
  x
  (* -1 x)
  (+ (pow x 2) (* 3 (pow y 2)))
  (+ (pow x 2) (* 3 (pow y 2)))
  (+ (pow x 2) (* 3 (pow y 2)))
  (* 3 (pow y 2))
  (* 3 (pow y 2))
  (* 3 (pow y 2))
3.429 * * [simplify]: iteration  0 :  114  enodes  (cost  2374 )
3.447 * * [simplify]: iteration  1 :  245  enodes  (cost  1659 )
3.495 * * [simplify]: iteration  2 :  789  enodes  (cost  1437 )
3.669 * * [simplify]: iteration  3 :  2619  enodes  (cost  1366 )
4.151 * * [simplify]: iteration  done :  5000  enodes  (cost  1366 )
4.152 * [simplify]: Simplified to:
   (log (sqrt (+ (pow x 2) (* 3 (pow y 2)))))
  (exp (sqrt (+ (* x x) (* 3 (* y y)))))
  (* (cbrt (sqrt (+ (* x x) (* 3 (* y y))))) (cbrt (sqrt (+ (* x x) (* 3 (* y y))))))
  (cbrt (sqrt (+ (pow x 2) (* 3 (pow y 2)))))
  (pow (sqrt (+ (pow x 2) (* 3 (pow y 2)))) 3)
  (fabs (cbrt (+ (pow x 2) (* 3 (pow y 2)))))
  (sqrt (cbrt (+ (pow x 2) (* 3 (pow y 2)))))
  (sqrt (sqrt (+ (* x x) (* 3 (* y y)))))
  (sqrt (sqrt (+ (* x x) (* 3 (* y y)))))
  1
  (sqrt (+ (pow x 2) (* 3 (pow y 2))))
  (sqrt (+ (* (pow y 6) 27) (pow x 6)))
  (sqrt (+ (pow x 4) (* (* 3 (* y y)) (- (* 3 (* y y)) (* x x)))))
  (sqrt (- (pow x 4) (* (pow y 4) 9)))
  (sqrt (- (* x x) (* 3 (* y y))))
  1/2
  (sqrt (sqrt (+ (* x x) (* 3 (* y y)))))
  (sqrt (sqrt (+ (* x x) (* 3 (* y y)))))
  (log (sqrt (+ (pow x 2) (* 3 (pow y 2)))))
  (exp (sqrt (+ (* x x) (* 3 (* y y)))))
  (* (cbrt (sqrt (+ (* x x) (* 3 (* y y))))) (cbrt (sqrt (+ (* x x) (* 3 (* y y))))))
  (cbrt (sqrt (+ (pow x 2) (* 3 (pow y 2)))))
  (pow (sqrt (+ (pow x 2) (* 3 (pow y 2)))) 3)
  (fabs (cbrt (+ (pow x 2) (* 3 (pow y 2)))))
  (sqrt (cbrt (+ (pow x 2) (* 3 (pow y 2)))))
  (sqrt (sqrt (+ (* x x) (* 3 (* y y)))))
  (sqrt (sqrt (+ (* x x) (* 3 (* y y)))))
  1
  (sqrt (+ (pow x 2) (* 3 (pow y 2))))
  (sqrt (+ (* (pow y 6) 27) (pow x 6)))
  (sqrt (+ (pow x 4) (* (* 3 (* y y)) (- (* 3 (* y y)) (* x x)))))
  (sqrt (- (pow x 4) (* (pow y 4) 9)))
  (sqrt (- (* x x) (* 3 (* y y))))
  1/2
  (sqrt (sqrt (+ (* x x) (* 3 (* y y)))))
  (sqrt (sqrt (+ (* x x) (* 3 (* y y)))))
  1
  1
  2
  1
  1
  (pow (sqrt (+ (pow x 2) (* 3 (pow y 2)))) 4)
  (+ (pow x 2) (* 3 (pow y 2)))
  (pow (sqrt (+ (pow x 2) (* 3 (pow y 2)))) 4)
  2
  (log (+ (pow x 2) (* 3 (pow y 2))))
  (log (+ (pow x 2) (* 3 (pow y 2))))
  (exp (+ (pow x 2) (* 3 (pow y 2))))
  (pow (+ (pow x 2) (* 3 (pow y 2))) 3)
  (* (cbrt (+ (* x x) (* 3 (* y y)))) (cbrt (+ (* x x) (* 3 (* y y)))))
  (cbrt (+ (pow x 2) (* 3 (pow y 2))))
  (pow (+ (pow x 2) (* 3 (pow y 2))) 3)
  (pow (sqrt (+ (pow x 2) (* 3 (pow y 2)))) 4)
  (sqrt (+ (pow x 2) (* 3 (pow y 2))))
  (sqrt (+ (pow x 2) (* 3 (pow y 2))))
  (+ (* (pow y 6) 27) (pow x 6))
  (+ (pow x 4) (* (* 3 (* y y)) (- (* 3 (* y y)) (* x x))))
  (* (sqrt (- (pow x 4) (* (pow y 4) 9))) (sqrt (+ (* (pow y 6) 27) (pow x 6))))
  (* (sqrt (- (* x x) (* 3 (* y y)))) (sqrt (+ (pow x 4) (* (* 3 (* y y)) (- (* 3 (* y y)) (* x x))))))
  (* (sqrt (- (pow x 4) (* (pow y 4) 9))) (sqrt (+ (* (pow y 6) 27) (pow x 6))))
  (* (sqrt (- (* x x) (* 3 (* y y)))) (sqrt (+ (pow x 4) (* (* 3 (* y y)) (- (* 3 (* y y)) (* x x))))))
  (- (pow x 4) (* (pow y 4) 9))
  (- (pow x 2) (* 3 (pow y 2)))
  (pow (cbrt (sqrt (+ (* x x) (* 3 (* y y))))) 4)
  (* (cbrt (sqrt (+ (* x x) (* 3 (* y y))))) (cbrt (sqrt (+ (* x x) (* 3 (* y y))))))
  (* (cbrt (+ (* x x) (* 3 (* y y)))) (cbrt (+ (* x x) (* 3 (* y y)))))
  (cbrt (+ (pow x 2) (* 3 (pow y 2))))
  (sqrt (+ (pow x 2) (* 3 (pow y 2))))
  (sqrt (+ (pow x 2) (* 3 (pow y 2))))
  (sqrt (+ (pow x 2) (* 3 (pow y 2))))
  (sqrt (+ (pow x 2) (* 3 (pow y 2))))
  1
  (+ (pow x 2) (* 3 (pow y 2)))
  (sqrt (+ (pow x 2) (* 3 (pow y 2))))
  (sqrt (+ (pow x 2) (* 3 (pow y 2))))
  (sqrt (+ (pow x 2) (* 3 (pow y 2))))
  (sqrt (+ (pow x 2) (* 3 (pow y 2))))
  1
  (+ (pow x 2) (* 3 (pow y 2)))
  (sqrt (+ (pow x 2) (* 3 (pow y 2))))
  (sqrt (+ (pow x 2) (* 3 (pow y 2))))
  (sqrt (+ (pow x 2) (* 3 (pow y 2))))
  (sqrt (+ (pow x 2) (* 3 (pow y 2))))
  (sqrt (+ (pow x 2) (* 3 (pow y 2))))
  (sqrt (+ (pow x 2) (* 3 (pow y 2))))
  (sqrt (+ (pow x 2) (* 3 (pow y 2))))
  (sqrt (+ (pow x 2) (* 3 (pow y 2))))
  1
  2
  1
  (* (cbrt (sqrt (+ (pow x 2) (* 3 (pow y 2))))) (pow (cbrt (sqrt (+ (* x x) (* 3 (* y y))))) 4))
  (* (fabs (cbrt (+ (* x x) (* 3 (* y y))))) (sqrt (+ (pow x 2) (* 3 (pow y 2)))))
  (pow (sqrt (sqrt (+ (* x x) (* 3 (* y y))))) 3)
  (sqrt (+ (pow x 2) (* 3 (pow y 2))))
  (pow (sqrt (sqrt (+ (* x x) (* 3 (* y y))))) 3)
  (sqrt (+ (pow x 2) (* 3 (pow y 2))))
  (pow (cbrt (sqrt (+ (* x x) (* 3 (* y y))))) 4)
  (* (sqrt (cbrt (+ (* x x) (* 3 (* y y))))) (sqrt (+ (* x x) (* 3 (* y y)))))
  (pow (sqrt (sqrt (+ (* x x) (* 3 (* y y))))) 3)
  (+ (pow x 2) (* 3 (pow y 2)))
  (pow (sqrt (sqrt (+ (* x x) (* 3 (* y y))))) 3)
  (+ (pow x 2) (* 3 (pow y 2)))
  (* (sqrt (+ (* (pow y 6) 27) (pow x 6))) (sqrt (+ (pow x 2) (* 3 (pow y 2)))))
  (* (sqrt (+ (pow x 2) (* 3 (pow y 2)))) (sqrt (- (pow x 4) (* (pow y 4) 9))))
  (* (sqrt (+ (* (pow y 6) 27) (pow x 6))) (sqrt (+ (pow x 2) (* 3 (pow y 2)))))
  (* (sqrt (+ (pow x 2) (* 3 (pow y 2)))) (sqrt (- (pow x 4) (* (pow y 4) 9))))
  (* 3 (* y y))
  (* 3 (* y y))
  (log (* 3 (pow y 2)))
  (log (* 3 (pow y 2)))
  (log (* 3 (pow y 2)))
  (exp (* 3 (* y y)))
  (* (pow y 6) 27)
  (* (pow y 6) 27)
  (* (cbrt (* 3 (* y y))) (cbrt (* 3 (* y y))))
  (cbrt (* 3 (* y y)))
  (* (pow y 6) 27)
  (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))
  (* (sqrt 3) y)
  x
  (neg x)
  (* (sqrt 3) y)
  x
  (neg x)
  (+ (pow x 2) (* 3 (pow y 2)))
  (+ (pow x 2) (* 3 (pow y 2)))
  (+ (pow x 2) (* 3 (pow y 2)))
  (* 3 (* y y))
  (* 3 (* y y))
  (* 3 (* y y))
4.153 * * * [progress]: adding candidates to table
4.316 * [progress]: [Phase 3 of 3] Extracting.
4.316 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (+ (+ (+ (* x x) (* y y)) (* y y)) (* y y)))> #<alt (λ (x y) (/ (- (pow x 4) (* 9 (pow y 4))) (- (* x x) (* 3 (* y y)))))> #<alt (λ (x y) (* (sqrt (+ (* x x) (* 3 (* y y)))) (sqrt (+ (* x x) (* 3 (* y y))))))> #<alt (λ (x y) (* (sqrt (+ (* x x) (* 3 (* y y)))) (cbrt (pow (sqrt (+ (pow x 2) (* 3 (pow y 2)))) 3))))> #<alt (λ (x y) (+ (* x x) (* (* 3 y) y)))> #<alt (λ (x y) (+ (* x x) (* (sqrt 3) (* (sqrt 3) (* y y)))))>)
4.318 * * * [regime-changes]: Trying 5 branch expressions: ((* y y) (* x x) (+ (+ (+ (* x x) (* y y)) (* y y)) (* y y)) y x)
4.318 * * * * [regimes]: Trying to branch on (* y y) from (#<alt (λ (x y) (+ (+ (+ (* x x) (* y y)) (* y y)) (* y y)))> #<alt (λ (x y) (/ (- (pow x 4) (* 9 (pow y 4))) (- (* x x) (* 3 (* y y)))))> #<alt (λ (x y) (* (sqrt (+ (* x x) (* 3 (* y y)))) (sqrt (+ (* x x) (* 3 (* y y))))))> #<alt (λ (x y) (* (sqrt (+ (* x x) (* 3 (* y y)))) (cbrt (pow (sqrt (+ (pow x 2) (* 3 (pow y 2)))) 3))))> #<alt (λ (x y) (+ (* x x) (* (* 3 y) y)))> #<alt (λ (x y) (+ (* x x) (* (sqrt 3) (* (sqrt 3) (* y y)))))>)
4.364 * * * * [regimes]: Trying to branch on (* y y) from (#<alt (λ (x y) (+ (+ (+ (* x x) (* y y)) (* y y)) (* y y)))> #<alt (λ (x y) (* (sqrt (+ (* x x) (* 3 (* y y)))) (sqrt (+ (* x x) (* 3 (* y y))))))> #<alt (λ (x y) (+ (* x x) (* (sqrt 3) (* (sqrt 3) (* y y)))))>)
4.399 * * * * [regimes]: Trying to branch on (* x x) from (#<alt (λ (x y) (+ (+ (+ (* x x) (* y y)) (* y y)) (* y y)))> #<alt (λ (x y) (/ (- (pow x 4) (* 9 (pow y 4))) (- (* x x) (* 3 (* y y)))))> #<alt (λ (x y) (* (sqrt (+ (* x x) (* 3 (* y y)))) (sqrt (+ (* x x) (* 3 (* y y))))))> #<alt (λ (x y) (* (sqrt (+ (* x x) (* 3 (* y y)))) (cbrt (pow (sqrt (+ (pow x 2) (* 3 (pow y 2)))) 3))))> #<alt (λ (x y) (+ (* x x) (* (* 3 y) y)))> #<alt (λ (x y) (+ (* x x) (* (sqrt 3) (* (sqrt 3) (* y y)))))>)
4.443 * * * * [regimes]: Trying to branch on (+ (+ (+ (* x x) (* y y)) (* y y)) (* y y)) from (#<alt (λ (x y) (+ (+ (+ (* x x) (* y y)) (* y y)) (* y y)))> #<alt (λ (x y) (/ (- (pow x 4) (* 9 (pow y 4))) (- (* x x) (* 3 (* y y)))))> #<alt (λ (x y) (* (sqrt (+ (* x x) (* 3 (* y y)))) (sqrt (+ (* x x) (* 3 (* y y))))))> #<alt (λ (x y) (* (sqrt (+ (* x x) (* 3 (* y y)))) (cbrt (pow (sqrt (+ (pow x 2) (* 3 (pow y 2)))) 3))))> #<alt (λ (x y) (+ (* x x) (* (* 3 y) y)))> #<alt (λ (x y) (+ (* x x) (* (sqrt 3) (* (sqrt 3) (* y y)))))>)
4.492 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (+ (+ (+ (* x x) (* y y)) (* y y)) (* y y)))> #<alt (λ (x y) (/ (- (pow x 4) (* 9 (pow y 4))) (- (* x x) (* 3 (* y y)))))> #<alt (λ (x y) (* (sqrt (+ (* x x) (* 3 (* y y)))) (sqrt (+ (* x x) (* 3 (* y y))))))> #<alt (λ (x y) (* (sqrt (+ (* x x) (* 3 (* y y)))) (cbrt (pow (sqrt (+ (pow x 2) (* 3 (pow y 2)))) 3))))> #<alt (λ (x y) (+ (* x x) (* (* 3 y) y)))> #<alt (λ (x y) (+ (* x x) (* (sqrt 3) (* (sqrt 3) (* y y)))))>)
4.540 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (+ (+ (+ (* x x) (* y y)) (* y y)) (* y y)))> #<alt (λ (x y) (/ (- (pow x 4) (* 9 (pow y 4))) (- (* x x) (* 3 (* y y)))))> #<alt (λ (x y) (* (sqrt (+ (* x x) (* 3 (* y y)))) (sqrt (+ (* x x) (* 3 (* y y))))))> #<alt (λ (x y) (* (sqrt (+ (* x x) (* 3 (* y y)))) (cbrt (pow (sqrt (+ (pow x 2) (* 3 (pow y 2)))) 3))))> #<alt (λ (x y) (+ (* x x) (* (* 3 y) y)))> #<alt (λ (x y) (+ (* x x) (* (sqrt 3) (* (sqrt 3) (* y y)))))>)
4.588 * * * [regime]: Found split indices: #<option (#s(si 4 255))>
4.588 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (+ (* x x) (* (* 3 y) y))
4.588 * * [simplify]: iteration  0 :  7  enodes  (cost  9 )
4.588 * * [simplify]: iteration  1 :  10  enodes  (cost  9 )
4.589 * * [simplify]: iteration  done :  10  enodes  (cost  9 )
4.589 * [simplify]: Simplified to:
   (+ (* x x) (* (* 3 y) y))
6.082 * [regime-testing]: End program error score: 0.11676459557444681
6.148 * [regime-testing]: Target error score: 0.11676459557444681