24.263 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.013 * * * [progress]: [2/2] Setting up program.
0.015 * [progress]: [Phase 2 of 3] Improving.
0.016 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (sqrt (+ (* x x) y))
0.017 * * [simplify]: iteration  0 :  5  enodes  (cost  6 )
0.017 * * [simplify]: iteration  1 :  6  enodes  (cost  6 )
0.018 * * [simplify]: iteration  done :  6  enodes  (cost  6 )
0.018 * [simplify]: Simplified to:
   (sqrt (+ (* x x) y))
0.018 * * [progress]: iteration 1 / 4
0.018 * * * [progress]: picking best candidate
0.020 * * * * [pick]: Picked  #<alt (λ (x y) (sqrt (+ (* x x) y)))>
0.020 * * * [progress]: localizing error
0.027 * * * [progress]: generating rewritten candidates
0.027 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.032 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
0.035 * * * [progress]: generating series expansions
0.036 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.036 * [approximate]: Taking taylor expansion of (sqrt (+ (pow x 2) y)) in (x y) around 0
0.036 * [taylor]: Taking taylor expansion of (sqrt (+ (pow x 2) y)) in y
0.036 * [taylor]: Taking taylor expansion of (+ (pow x 2) y) in y
0.036 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.036 * [taylor]: Taking taylor expansion of x in y
0.036 * [taylor]: Taking taylor expansion of y in y
0.037 * [taylor]: Taking taylor expansion of (sqrt (+ (pow x 2) y)) in x
0.037 * [taylor]: Taking taylor expansion of (+ (pow x 2) y) in x
0.037 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.037 * [taylor]: Taking taylor expansion of x in x
0.037 * [taylor]: Taking taylor expansion of y in x
0.037 * [taylor]: Taking taylor expansion of (sqrt (+ (pow x 2) y)) in x
0.037 * [taylor]: Taking taylor expansion of (+ (pow x 2) y) in x
0.037 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.037 * [taylor]: Taking taylor expansion of x in x
0.037 * [taylor]: Taking taylor expansion of y in x
0.038 * [taylor]: Taking taylor expansion of (sqrt y) in y
0.038 * [taylor]: Taking taylor expansion of y in y
0.039 * [taylor]: Taking taylor expansion of 0 in y
0.040 * [taylor]: Taking taylor expansion of (* 1/2 (sqrt (/ 1 y))) in y
0.040 * [taylor]: Taking taylor expansion of 1/2 in y
0.040 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in y
0.040 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.040 * [taylor]: Taking taylor expansion of y in y
0.045 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 y))) in (x y) around 0
0.045 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 y))) in y
0.045 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 y)) in y
0.045 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.045 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.045 * [taylor]: Taking taylor expansion of x in y
0.045 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.045 * [taylor]: Taking taylor expansion of y in y
0.047 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 y))) in x
0.047 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 y)) in x
0.047 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.047 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.047 * [taylor]: Taking taylor expansion of x in x
0.048 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.048 * [taylor]: Taking taylor expansion of y in x
0.049 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 y))) in x
0.049 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 y)) in x
0.050 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.050 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.050 * [taylor]: Taking taylor expansion of x in x
0.050 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.050 * [taylor]: Taking taylor expansion of y in x
0.052 * [taylor]: Taking taylor expansion of 1 in y
0.052 * [taylor]: Taking taylor expansion of 0 in y
0.054 * [taylor]: Taking taylor expansion of (/ 1/2 y) in y
0.054 * [taylor]: Taking taylor expansion of 1/2 in y
0.054 * [taylor]: Taking taylor expansion of y in y
0.056 * [taylor]: Taking taylor expansion of 0 in y
0.059 * [taylor]: Taking taylor expansion of (/ -1/8 (pow y 2)) in y
0.059 * [taylor]: Taking taylor expansion of -1/8 in y
0.059 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.059 * [taylor]: Taking taylor expansion of y in y
0.060 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) (/ 1 y))) in (x y) around 0
0.061 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) (/ 1 y))) in y
0.061 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 y)) in y
0.061 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.061 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.061 * [taylor]: Taking taylor expansion of x in y
0.061 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.061 * [taylor]: Taking taylor expansion of y in y
0.063 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) (/ 1 y))) in x
0.063 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 y)) in x
0.063 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.063 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.063 * [taylor]: Taking taylor expansion of x in x
0.063 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.063 * [taylor]: Taking taylor expansion of y in x
0.065 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) (/ 1 y))) in x
0.065 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 y)) in x
0.065 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.065 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.065 * [taylor]: Taking taylor expansion of x in x
0.066 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.066 * [taylor]: Taking taylor expansion of y in x
0.068 * [taylor]: Taking taylor expansion of 1 in y
0.068 * [taylor]: Taking taylor expansion of 0 in y
0.070 * [taylor]: Taking taylor expansion of (/ -1/2 y) in y
0.070 * [taylor]: Taking taylor expansion of -1/2 in y
0.070 * [taylor]: Taking taylor expansion of y in y
0.072 * [taylor]: Taking taylor expansion of 0 in y
0.075 * [taylor]: Taking taylor expansion of (/ -1/8 (pow y 2)) in y
0.075 * [taylor]: Taking taylor expansion of -1/8 in y
0.075 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.075 * [taylor]: Taking taylor expansion of y in y
0.077 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
0.077 * [approximate]: Taking taylor expansion of (+ (pow x 2) y) in (x y) around 0
0.077 * [taylor]: Taking taylor expansion of (+ (pow x 2) y) in y
0.077 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.077 * [taylor]: Taking taylor expansion of x in y
0.077 * [taylor]: Taking taylor expansion of y in y
0.077 * [taylor]: Taking taylor expansion of (+ (pow x 2) y) in x
0.077 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.077 * [taylor]: Taking taylor expansion of x in x
0.077 * [taylor]: Taking taylor expansion of y in x
0.077 * [taylor]: Taking taylor expansion of (+ (pow x 2) y) in x
0.077 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.077 * [taylor]: Taking taylor expansion of x in x
0.077 * [taylor]: Taking taylor expansion of y in x
0.077 * [taylor]: Taking taylor expansion of y in y
0.078 * [taylor]: Taking taylor expansion of 0 in y
0.078 * [taylor]: Taking taylor expansion of 1 in y
0.079 * [taylor]: Taking taylor expansion of 0 in y
0.079 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 y)) in (x y) around 0
0.079 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 y)) in y
0.079 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.079 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.079 * [taylor]: Taking taylor expansion of x in y
0.079 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.079 * [taylor]: Taking taylor expansion of y in y
0.080 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 y)) in x
0.080 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.080 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.080 * [taylor]: Taking taylor expansion of x in x
0.080 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.080 * [taylor]: Taking taylor expansion of y in x
0.080 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 y)) in x
0.080 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.080 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.080 * [taylor]: Taking taylor expansion of x in x
0.081 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.081 * [taylor]: Taking taylor expansion of y in x
0.081 * [taylor]: Taking taylor expansion of 1 in y
0.082 * [taylor]: Taking taylor expansion of 0 in y
0.083 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.083 * [taylor]: Taking taylor expansion of y in y
0.085 * [taylor]: Taking taylor expansion of 0 in y
0.087 * [taylor]: Taking taylor expansion of 0 in y
0.087 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 y)) in (x y) around 0
0.087 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 y)) in y
0.087 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.087 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.087 * [taylor]: Taking taylor expansion of x in y
0.087 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.087 * [taylor]: Taking taylor expansion of y in y
0.088 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 y)) in x
0.088 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.088 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.088 * [taylor]: Taking taylor expansion of x in x
0.088 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.088 * [taylor]: Taking taylor expansion of y in x
0.088 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 y)) in x
0.088 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.088 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.088 * [taylor]: Taking taylor expansion of x in x
0.089 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.089 * [taylor]: Taking taylor expansion of y in x
0.089 * [taylor]: Taking taylor expansion of 1 in y
0.090 * [taylor]: Taking taylor expansion of 0 in y
0.091 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
0.091 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.091 * [taylor]: Taking taylor expansion of y in y
0.094 * [taylor]: Taking taylor expansion of 0 in y
0.096 * [taylor]: Taking taylor expansion of 0 in y
0.096 * * * [progress]: simplifying candidates
0.097 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (log (sqrt (+ (* x x) y)))
  (exp (sqrt (+ (* x x) y)))
  (* (cbrt (sqrt (+ (* x x) y))) (cbrt (sqrt (+ (* x x) y))))
  (cbrt (sqrt (+ (* x x) y)))
  (* (* (sqrt (+ (* x x) y)) (sqrt (+ (* x x) y))) (sqrt (+ (* x x) y)))
  (sqrt (* (cbrt (+ (* x x) y)) (cbrt (+ (* x x) y))))
  (sqrt (cbrt (+ (* x x) y)))
  (sqrt (sqrt (+ (* x x) y)))
  (sqrt (sqrt (+ (* x x) y)))
  (sqrt 1)
  (sqrt (+ (* x x) y))
  (sqrt (+ (pow (* x x) 3) (pow y 3)))
  (sqrt (+ (* (* x x) (* x x)) (- (* y y) (* (* x x) y))))
  (sqrt (- (* (* x x) (* x x)) (* y y)))
  (sqrt (- (* x x) y))
  (/ 1 2)
  (sqrt (sqrt (+ (* x x) y)))
  (sqrt (sqrt (+ (* x x) y)))
  (* (exp (* x x)) (exp y))
  (log (+ (* x x) y))
  (exp (+ (* x x) y))
  (* (cbrt (+ (* x x) y)) (cbrt (+ (* x x) y)))
  (cbrt (+ (* x x) y))
  (* (* (+ (* x x) y) (+ (* x x) y)) (+ (* x x) y))
  (sqrt (+ (* x x) y))
  (sqrt (+ (* x x) y))
  (+ (pow (* x x) 3) (pow y 3))
  (+ (* (* x x) (* x x)) (- (* y y) (* (* x x) y)))
  (- (* (* x x) (* x x)) (* y y))
  (- (* x x) y)
  (- (+ (* +nan.0 (pow x 2)) (- (+ (* +nan.0 (pow y 2)) (- (* +nan.0 y))))))
  (+ x (* 1/2 (/ y x)))
  (- (+ x (* 1/2 (/ y x))))
  (+ (pow x 2) y)
  (+ (pow x 2) y)
  (+ (pow x 2) y)
0.099 * * [simplify]: iteration  0 :  59  enodes  (cost  319 )
0.115 * * [simplify]: iteration  1 :  141  enodes  (cost  294 )
0.143 * * [simplify]: iteration  2 :  385  enodes  (cost  258 )
0.302 * * [simplify]: iteration  3 :  1086  enodes  (cost  255 )
1.461 * * [simplify]: iteration  4 :  3538  enodes  (cost  254 )
2.436 * * [simplify]: iteration  done :  5001  enodes  (cost  254 )
2.436 * [simplify]: Simplified to:
   (log (sqrt (+ (* x x) y)))
  (exp (sqrt (+ (* x x) y)))
  (* (cbrt (sqrt (+ (* x x) y))) (cbrt (sqrt (+ (* x x) y))))
  (cbrt (sqrt (+ (* x x) y)))
  (pow (sqrt (+ (* x x) y)) 3)
  (fabs (cbrt (+ (* x x) y)))
  (sqrt (cbrt (+ (* x x) y)))
  (sqrt (sqrt (+ (* x x) y)))
  (sqrt (sqrt (+ (* x x) y)))
  1
  (sqrt (+ (* x x) y))
  (sqrt (+ (pow y 3) (pow x 6)))
  (sqrt (+ (pow x 4) (* y (- y (* x x)))))
  (sqrt (- (pow x 4) (* y y)))
  (sqrt (- (* x x) y))
  1/2
  (sqrt (sqrt (+ (* x x) y)))
  (sqrt (sqrt (+ (* x x) y)))
  (exp (+ (* x x) y))
  (log (+ (* x x) y))
  (exp (+ (* x x) y))
  (* (cbrt (+ (* x x) y)) (cbrt (+ (* x x) y)))
  (cbrt (+ (* x x) y))
  (pow (+ y (* x x)) 3)
  (sqrt (+ (* x x) y))
  (sqrt (+ (* x x) y))
  (+ (pow y 3) (pow x 6))
  (+ (pow x 4) (* y (- y (* x x))))
  (- (pow x 4) (* y y))
  (- (* x x) y)
  (* +nan.0 (- (- (pow y 2) y) (* x x)))
  (+ x (* 1/2 (/ y x)))
  (- (* (/ y x) -1/2) x)
  (+ y (* x x))
  (+ y (* x x))
  (+ y (* x x))
2.436 * * * [progress]: adding candidates to table
2.507 * * [progress]: iteration 2 / 4
2.507 * * * [progress]: picking best candidate
2.513 * * * * [pick]: Picked  #<alt (λ (x y) (* (sqrt (sqrt (+ (* x x) y))) (sqrt (sqrt (+ (* x x) y)))))>
2.513 * * * [progress]: localizing error
2.520 * * * [progress]: generating rewritten candidates
2.520 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1)
2.525 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1)
2.529 * * * * [progress]: [ 3 / 4 ] rewriting at (2)
2.565 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2)
2.576 * * * [progress]: generating series expansions
2.576 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1)
2.576 * [approximate]: Taking taylor expansion of (sqrt (+ (pow x 2) y)) in (x y) around 0
2.576 * [taylor]: Taking taylor expansion of (sqrt (+ (pow x 2) y)) in y
2.576 * [taylor]: Taking taylor expansion of (+ (pow x 2) y) in y
2.576 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.576 * [taylor]: Taking taylor expansion of x in y
2.576 * [taylor]: Taking taylor expansion of y in y
2.577 * [taylor]: Taking taylor expansion of (sqrt (+ (pow x 2) y)) in x
2.577 * [taylor]: Taking taylor expansion of (+ (pow x 2) y) in x
2.577 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.577 * [taylor]: Taking taylor expansion of x in x
2.577 * [taylor]: Taking taylor expansion of y in x
2.577 * [taylor]: Taking taylor expansion of (sqrt (+ (pow x 2) y)) in x
2.577 * [taylor]: Taking taylor expansion of (+ (pow x 2) y) in x
2.577 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.577 * [taylor]: Taking taylor expansion of x in x
2.578 * [taylor]: Taking taylor expansion of y in x
2.578 * [taylor]: Taking taylor expansion of (sqrt y) in y
2.578 * [taylor]: Taking taylor expansion of y in y
2.579 * [taylor]: Taking taylor expansion of 0 in y
2.581 * [taylor]: Taking taylor expansion of (* 1/2 (sqrt (/ 1 y))) in y
2.581 * [taylor]: Taking taylor expansion of 1/2 in y
2.581 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in y
2.581 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.581 * [taylor]: Taking taylor expansion of y in y
2.586 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 y))) in (x y) around 0
2.586 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 y))) in y
2.586 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 y)) in y
2.586 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
2.586 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.586 * [taylor]: Taking taylor expansion of x in y
2.586 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.586 * [taylor]: Taking taylor expansion of y in y
2.588 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 y))) in x
2.588 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 y)) in x
2.588 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.588 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.588 * [taylor]: Taking taylor expansion of x in x
2.588 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.588 * [taylor]: Taking taylor expansion of y in x
2.590 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 y))) in x
2.590 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 y)) in x
2.590 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.590 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.590 * [taylor]: Taking taylor expansion of x in x
2.591 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.591 * [taylor]: Taking taylor expansion of y in x
2.593 * [taylor]: Taking taylor expansion of 1 in y
2.593 * [taylor]: Taking taylor expansion of 0 in y
2.595 * [taylor]: Taking taylor expansion of (/ 1/2 y) in y
2.595 * [taylor]: Taking taylor expansion of 1/2 in y
2.595 * [taylor]: Taking taylor expansion of y in y
2.597 * [taylor]: Taking taylor expansion of 0 in y
2.600 * [taylor]: Taking taylor expansion of (/ -1/8 (pow y 2)) in y
2.600 * [taylor]: Taking taylor expansion of -1/8 in y
2.600 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.600 * [taylor]: Taking taylor expansion of y in y
2.602 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) (/ 1 y))) in (x y) around 0
2.602 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) (/ 1 y))) in y
2.602 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 y)) in y
2.602 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
2.602 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.602 * [taylor]: Taking taylor expansion of x in y
2.602 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.602 * [taylor]: Taking taylor expansion of y in y
2.604 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) (/ 1 y))) in x
2.604 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 y)) in x
2.604 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.604 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.604 * [taylor]: Taking taylor expansion of x in x
2.604 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.604 * [taylor]: Taking taylor expansion of y in x
2.606 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) (/ 1 y))) in x
2.606 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 y)) in x
2.606 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.606 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.606 * [taylor]: Taking taylor expansion of x in x
2.607 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.607 * [taylor]: Taking taylor expansion of y in x
2.609 * [taylor]: Taking taylor expansion of 1 in y
2.609 * [taylor]: Taking taylor expansion of 0 in y
2.611 * [taylor]: Taking taylor expansion of (/ -1/2 y) in y
2.611 * [taylor]: Taking taylor expansion of -1/2 in y
2.611 * [taylor]: Taking taylor expansion of y in y
2.613 * [taylor]: Taking taylor expansion of 0 in y
2.616 * [taylor]: Taking taylor expansion of (/ -1/8 (pow y 2)) in y
2.616 * [taylor]: Taking taylor expansion of -1/8 in y
2.616 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.616 * [taylor]: Taking taylor expansion of y in y
2.618 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1)
2.618 * [approximate]: Taking taylor expansion of (sqrt (+ (pow x 2) y)) in (x y) around 0
2.618 * [taylor]: Taking taylor expansion of (sqrt (+ (pow x 2) y)) in y
2.618 * [taylor]: Taking taylor expansion of (+ (pow x 2) y) in y
2.618 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.618 * [taylor]: Taking taylor expansion of x in y
2.618 * [taylor]: Taking taylor expansion of y in y
2.619 * [taylor]: Taking taylor expansion of (sqrt (+ (pow x 2) y)) in x
2.619 * [taylor]: Taking taylor expansion of (+ (pow x 2) y) in x
2.619 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.619 * [taylor]: Taking taylor expansion of x in x
2.619 * [taylor]: Taking taylor expansion of y in x
2.619 * [taylor]: Taking taylor expansion of (sqrt (+ (pow x 2) y)) in x
2.619 * [taylor]: Taking taylor expansion of (+ (pow x 2) y) in x
2.619 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.619 * [taylor]: Taking taylor expansion of x in x
2.619 * [taylor]: Taking taylor expansion of y in x
2.620 * [taylor]: Taking taylor expansion of (sqrt y) in y
2.620 * [taylor]: Taking taylor expansion of y in y
2.621 * [taylor]: Taking taylor expansion of 0 in y
2.622 * [taylor]: Taking taylor expansion of (* 1/2 (sqrt (/ 1 y))) in y
2.622 * [taylor]: Taking taylor expansion of 1/2 in y
2.622 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in y
2.622 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.622 * [taylor]: Taking taylor expansion of y in y
2.627 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 y))) in (x y) around 0
2.627 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 y))) in y
2.627 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 y)) in y
2.627 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
2.627 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.627 * [taylor]: Taking taylor expansion of x in y
2.627 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.627 * [taylor]: Taking taylor expansion of y in y
2.629 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 y))) in x
2.629 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 y)) in x
2.629 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.629 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.629 * [taylor]: Taking taylor expansion of x in x
2.629 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.629 * [taylor]: Taking taylor expansion of y in x
2.636 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 y))) in x
2.636 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 y)) in x
2.636 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.636 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.636 * [taylor]: Taking taylor expansion of x in x
2.636 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.637 * [taylor]: Taking taylor expansion of y in x
2.639 * [taylor]: Taking taylor expansion of 1 in y
2.639 * [taylor]: Taking taylor expansion of 0 in y
2.641 * [taylor]: Taking taylor expansion of (/ 1/2 y) in y
2.641 * [taylor]: Taking taylor expansion of 1/2 in y
2.641 * [taylor]: Taking taylor expansion of y in y
2.643 * [taylor]: Taking taylor expansion of 0 in y
2.646 * [taylor]: Taking taylor expansion of (/ -1/8 (pow y 2)) in y
2.646 * [taylor]: Taking taylor expansion of -1/8 in y
2.646 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.646 * [taylor]: Taking taylor expansion of y in y
2.647 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) (/ 1 y))) in (x y) around 0
2.647 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) (/ 1 y))) in y
2.647 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 y)) in y
2.647 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
2.647 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.647 * [taylor]: Taking taylor expansion of x in y
2.648 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.648 * [taylor]: Taking taylor expansion of y in y
2.649 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) (/ 1 y))) in x
2.649 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 y)) in x
2.649 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.649 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.649 * [taylor]: Taking taylor expansion of x in x
2.650 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.650 * [taylor]: Taking taylor expansion of y in x
2.652 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) (/ 1 y))) in x
2.652 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 y)) in x
2.652 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.652 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.652 * [taylor]: Taking taylor expansion of x in x
2.652 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.652 * [taylor]: Taking taylor expansion of y in x
2.654 * [taylor]: Taking taylor expansion of 1 in y
2.654 * [taylor]: Taking taylor expansion of 0 in y
2.656 * [taylor]: Taking taylor expansion of (/ -1/2 y) in y
2.656 * [taylor]: Taking taylor expansion of -1/2 in y
2.656 * [taylor]: Taking taylor expansion of y in y
2.659 * [taylor]: Taking taylor expansion of 0 in y
2.662 * [taylor]: Taking taylor expansion of (/ -1/8 (pow y 2)) in y
2.662 * [taylor]: Taking taylor expansion of -1/8 in y
2.662 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.662 * [taylor]: Taking taylor expansion of y in y
2.663 * * * * [progress]: [ 3 / 4 ] generating series at (2)
2.664 * [approximate]: Taking taylor expansion of (sqrt (+ (pow x 2) y)) in (x y) around 0
2.664 * [taylor]: Taking taylor expansion of (sqrt (+ (pow x 2) y)) in y
2.664 * [taylor]: Taking taylor expansion of (+ (pow x 2) y) in y
2.664 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.664 * [taylor]: Taking taylor expansion of x in y
2.664 * [taylor]: Taking taylor expansion of y in y
2.664 * [taylor]: Taking taylor expansion of (sqrt (+ (pow x 2) y)) in x
2.664 * [taylor]: Taking taylor expansion of (+ (pow x 2) y) in x
2.664 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.664 * [taylor]: Taking taylor expansion of x in x
2.664 * [taylor]: Taking taylor expansion of y in x
2.665 * [taylor]: Taking taylor expansion of (sqrt (+ (pow x 2) y)) in x
2.665 * [taylor]: Taking taylor expansion of (+ (pow x 2) y) in x
2.665 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.665 * [taylor]: Taking taylor expansion of x in x
2.665 * [taylor]: Taking taylor expansion of y in x
2.665 * [taylor]: Taking taylor expansion of (sqrt y) in y
2.665 * [taylor]: Taking taylor expansion of y in y
2.666 * [taylor]: Taking taylor expansion of 0 in y
2.667 * [taylor]: Taking taylor expansion of (* 1/2 (sqrt (/ 1 y))) in y
2.667 * [taylor]: Taking taylor expansion of 1/2 in y
2.667 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in y
2.667 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.667 * [taylor]: Taking taylor expansion of y in y
2.672 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 y))) in (x y) around 0
2.672 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 y))) in y
2.672 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 y)) in y
2.672 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
2.672 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.672 * [taylor]: Taking taylor expansion of x in y
2.673 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.673 * [taylor]: Taking taylor expansion of y in y
2.674 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 y))) in x
2.674 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 y)) in x
2.674 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.674 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.674 * [taylor]: Taking taylor expansion of x in x
2.675 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.675 * [taylor]: Taking taylor expansion of y in x
2.677 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 y))) in x
2.677 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 y)) in x
2.677 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.677 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.677 * [taylor]: Taking taylor expansion of x in x
2.678 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.678 * [taylor]: Taking taylor expansion of y in x
2.680 * [taylor]: Taking taylor expansion of 1 in y
2.680 * [taylor]: Taking taylor expansion of 0 in y
2.682 * [taylor]: Taking taylor expansion of (/ 1/2 y) in y
2.682 * [taylor]: Taking taylor expansion of 1/2 in y
2.682 * [taylor]: Taking taylor expansion of y in y
2.684 * [taylor]: Taking taylor expansion of 0 in y
2.687 * [taylor]: Taking taylor expansion of (/ -1/8 (pow y 2)) in y
2.687 * [taylor]: Taking taylor expansion of -1/8 in y
2.687 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.687 * [taylor]: Taking taylor expansion of y in y
2.689 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) (/ 1 y))) in (x y) around 0
2.689 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) (/ 1 y))) in y
2.689 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 y)) in y
2.689 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
2.689 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.689 * [taylor]: Taking taylor expansion of x in y
2.689 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.689 * [taylor]: Taking taylor expansion of y in y
2.691 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) (/ 1 y))) in x
2.691 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 y)) in x
2.691 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.691 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.691 * [taylor]: Taking taylor expansion of x in x
2.691 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.691 * [taylor]: Taking taylor expansion of y in x
2.693 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) (/ 1 y))) in x
2.693 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 y)) in x
2.693 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.693 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.693 * [taylor]: Taking taylor expansion of x in x
2.694 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.694 * [taylor]: Taking taylor expansion of y in x
2.696 * [taylor]: Taking taylor expansion of 1 in y
2.696 * [taylor]: Taking taylor expansion of 0 in y
2.698 * [taylor]: Taking taylor expansion of (/ -1/2 y) in y
2.698 * [taylor]: Taking taylor expansion of -1/2 in y
2.698 * [taylor]: Taking taylor expansion of y in y
2.700 * [taylor]: Taking taylor expansion of 0 in y
2.703 * [taylor]: Taking taylor expansion of (/ -1/8 (pow y 2)) in y
2.703 * [taylor]: Taking taylor expansion of -1/8 in y
2.703 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.703 * [taylor]: Taking taylor expansion of y in y
2.705 * * * * [progress]: [ 4 / 4 ] generating series at (2 2)
2.705 * [approximate]: Taking taylor expansion of (pow (+ (pow x 2) y) 1/4) in (x y) around 0
2.705 * [taylor]: Taking taylor expansion of (pow (+ (pow x 2) y) 1/4) in y
2.705 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (+ (pow x 2) y)))) in y
2.705 * [taylor]: Taking taylor expansion of (* 1/4 (log (+ (pow x 2) y))) in y
2.705 * [taylor]: Taking taylor expansion of 1/4 in y
2.705 * [taylor]: Taking taylor expansion of (log (+ (pow x 2) y)) in y
2.705 * [taylor]: Taking taylor expansion of (+ (pow x 2) y) in y
2.705 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.705 * [taylor]: Taking taylor expansion of x in y
2.705 * [taylor]: Taking taylor expansion of y in y
2.705 * [taylor]: Taking taylor expansion of (pow (+ (pow x 2) y) 1/4) in x
2.705 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (+ (pow x 2) y)))) in x
2.705 * [taylor]: Taking taylor expansion of (* 1/4 (log (+ (pow x 2) y))) in x
2.705 * [taylor]: Taking taylor expansion of 1/4 in x
2.705 * [taylor]: Taking taylor expansion of (log (+ (pow x 2) y)) in x
2.705 * [taylor]: Taking taylor expansion of (+ (pow x 2) y) in x
2.705 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.705 * [taylor]: Taking taylor expansion of x in x
2.705 * [taylor]: Taking taylor expansion of y in x
2.705 * [taylor]: Taking taylor expansion of (pow (+ (pow x 2) y) 1/4) in x
2.705 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (+ (pow x 2) y)))) in x
2.705 * [taylor]: Taking taylor expansion of (* 1/4 (log (+ (pow x 2) y))) in x
2.706 * [taylor]: Taking taylor expansion of 1/4 in x
2.706 * [taylor]: Taking taylor expansion of (log (+ (pow x 2) y)) in x
2.706 * [taylor]: Taking taylor expansion of (+ (pow x 2) y) in x
2.706 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.706 * [taylor]: Taking taylor expansion of x in x
2.706 * [taylor]: Taking taylor expansion of y in x
2.706 * [taylor]: Taking taylor expansion of (pow y 1/4) in y
2.706 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log y))) in y
2.706 * [taylor]: Taking taylor expansion of (* 1/4 (log y)) in y
2.706 * [taylor]: Taking taylor expansion of 1/4 in y
2.706 * [taylor]: Taking taylor expansion of (log y) in y
2.706 * [taylor]: Taking taylor expansion of y in y
2.708 * [taylor]: Taking taylor expansion of 0 in y
2.713 * [taylor]: Taking taylor expansion of (* 1/4 (pow (/ 1 (pow y 3)) 1/4)) in y
2.713 * [taylor]: Taking taylor expansion of 1/4 in y
2.713 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow y 3)) 1/4) in y
2.713 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ 1 (pow y 3))))) in y
2.713 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ 1 (pow y 3)))) in y
2.713 * [taylor]: Taking taylor expansion of 1/4 in y
2.713 * [taylor]: Taking taylor expansion of (log (/ 1 (pow y 3))) in y
2.713 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
2.713 * [taylor]: Taking taylor expansion of (pow y 3) in y
2.713 * [taylor]: Taking taylor expansion of y in y
2.725 * [taylor]: Taking taylor expansion of 0 in y
2.734 * [approximate]: Taking taylor expansion of (pow (+ (/ 1 (pow x 2)) (/ 1 y)) 1/4) in (x y) around 0
2.734 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 (pow x 2)) (/ 1 y)) 1/4) in y
2.734 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (+ (/ 1 (pow x 2)) (/ 1 y))))) in y
2.734 * [taylor]: Taking taylor expansion of (* 1/4 (log (+ (/ 1 (pow x 2)) (/ 1 y)))) in y
2.734 * [taylor]: Taking taylor expansion of 1/4 in y
2.734 * [taylor]: Taking taylor expansion of (log (+ (/ 1 (pow x 2)) (/ 1 y))) in y
2.734 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 y)) in y
2.734 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
2.734 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.734 * [taylor]: Taking taylor expansion of x in y
2.735 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.735 * [taylor]: Taking taylor expansion of y in y
2.736 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 (pow x 2)) (/ 1 y)) 1/4) in x
2.736 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (+ (/ 1 (pow x 2)) (/ 1 y))))) in x
2.736 * [taylor]: Taking taylor expansion of (* 1/4 (log (+ (/ 1 (pow x 2)) (/ 1 y)))) in x
2.736 * [taylor]: Taking taylor expansion of 1/4 in x
2.736 * [taylor]: Taking taylor expansion of (log (+ (/ 1 (pow x 2)) (/ 1 y))) in x
2.736 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 y)) in x
2.736 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.736 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.736 * [taylor]: Taking taylor expansion of x in x
2.736 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.736 * [taylor]: Taking taylor expansion of y in x
2.737 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 (pow x 2)) (/ 1 y)) 1/4) in x
2.737 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (+ (/ 1 (pow x 2)) (/ 1 y))))) in x
2.737 * [taylor]: Taking taylor expansion of (* 1/4 (log (+ (/ 1 (pow x 2)) (/ 1 y)))) in x
2.737 * [taylor]: Taking taylor expansion of 1/4 in x
2.737 * [taylor]: Taking taylor expansion of (log (+ (/ 1 (pow x 2)) (/ 1 y))) in x
2.737 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 y)) in x
2.737 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.737 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.737 * [taylor]: Taking taylor expansion of x in x
2.738 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.738 * [taylor]: Taking taylor expansion of y in x
2.739 * [taylor]: Taking taylor expansion of (pow x -1/2) in y
2.739 * [taylor]: Taking taylor expansion of (exp (* -1/2 (log x))) in y
2.739 * [taylor]: Taking taylor expansion of (* -1/2 (log x)) in y
2.739 * [taylor]: Taking taylor expansion of -1/2 in y
2.739 * [taylor]: Taking taylor expansion of (log x) in y
2.739 * [taylor]: Taking taylor expansion of x in y
2.742 * [taylor]: Taking taylor expansion of 0 in y
2.747 * [taylor]: Taking taylor expansion of (* 1/4 (* (sqrt (/ 1 x)) (/ 1 y))) in y
2.747 * [taylor]: Taking taylor expansion of 1/4 in y
2.747 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 x)) (/ 1 y)) in y
2.747 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in y
2.747 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.747 * [taylor]: Taking taylor expansion of x in y
2.747 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.747 * [taylor]: Taking taylor expansion of y in y
2.756 * [taylor]: Taking taylor expansion of 0 in y
2.756 * [approximate]: Taking taylor expansion of (pow (- (/ 1 (pow x 2)) (/ 1 y)) 1/4) in (x y) around 0
2.756 * [taylor]: Taking taylor expansion of (pow (- (/ 1 (pow x 2)) (/ 1 y)) 1/4) in y
2.756 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (- (/ 1 (pow x 2)) (/ 1 y))))) in y
2.756 * [taylor]: Taking taylor expansion of (* 1/4 (log (- (/ 1 (pow x 2)) (/ 1 y)))) in y
2.756 * [taylor]: Taking taylor expansion of 1/4 in y
2.756 * [taylor]: Taking taylor expansion of (log (- (/ 1 (pow x 2)) (/ 1 y))) in y
2.756 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 y)) in y
2.756 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
2.756 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.756 * [taylor]: Taking taylor expansion of x in y
2.756 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.757 * [taylor]: Taking taylor expansion of y in y
2.759 * [taylor]: Taking taylor expansion of (pow (- (/ 1 (pow x 2)) (/ 1 y)) 1/4) in x
2.759 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (- (/ 1 (pow x 2)) (/ 1 y))))) in x
2.759 * [taylor]: Taking taylor expansion of (* 1/4 (log (- (/ 1 (pow x 2)) (/ 1 y)))) in x
2.759 * [taylor]: Taking taylor expansion of 1/4 in x
2.759 * [taylor]: Taking taylor expansion of (log (- (/ 1 (pow x 2)) (/ 1 y))) in x
2.759 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 y)) in x
2.759 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.759 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.759 * [taylor]: Taking taylor expansion of x in x
2.759 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.759 * [taylor]: Taking taylor expansion of y in x
2.760 * [taylor]: Taking taylor expansion of (pow (- (/ 1 (pow x 2)) (/ 1 y)) 1/4) in x
2.760 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (- (/ 1 (pow x 2)) (/ 1 y))))) in x
2.760 * [taylor]: Taking taylor expansion of (* 1/4 (log (- (/ 1 (pow x 2)) (/ 1 y)))) in x
2.760 * [taylor]: Taking taylor expansion of 1/4 in x
2.760 * [taylor]: Taking taylor expansion of (log (- (/ 1 (pow x 2)) (/ 1 y))) in x
2.760 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 y)) in x
2.760 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.760 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.760 * [taylor]: Taking taylor expansion of x in x
2.761 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.761 * [taylor]: Taking taylor expansion of y in x
2.762 * [taylor]: Taking taylor expansion of (pow x -1/2) in y
2.762 * [taylor]: Taking taylor expansion of (exp (* -1/2 (log x))) in y
2.762 * [taylor]: Taking taylor expansion of (* -1/2 (log x)) in y
2.762 * [taylor]: Taking taylor expansion of -1/2 in y
2.762 * [taylor]: Taking taylor expansion of (log x) in y
2.762 * [taylor]: Taking taylor expansion of x in y
2.765 * [taylor]: Taking taylor expansion of 0 in y
2.771 * [taylor]: Taking taylor expansion of (* -1/4 (* (sqrt (/ 1 x)) (/ 1 y))) in y
2.771 * [taylor]: Taking taylor expansion of -1/4 in y
2.771 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 x)) (/ 1 y)) in y
2.771 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in y
2.771 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.771 * [taylor]: Taking taylor expansion of x in y
2.771 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.771 * [taylor]: Taking taylor expansion of y in y
2.780 * [taylor]: Taking taylor expansion of 0 in y
2.781 * * * [progress]: simplifying candidates
2.783 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (log (sqrt (+ (* x x) y)))
  (exp (sqrt (+ (* x x) y)))
  (* (cbrt (sqrt (+ (* x x) y))) (cbrt (sqrt (+ (* x x) y))))
  (cbrt (sqrt (+ (* x x) y)))
  (* (* (sqrt (+ (* x x) y)) (sqrt (+ (* x x) y))) (sqrt (+ (* x x) y)))
  (sqrt (* (cbrt (+ (* x x) y)) (cbrt (+ (* x x) y))))
  (sqrt (cbrt (+ (* x x) y)))
  (sqrt (sqrt (+ (* x x) y)))
  (sqrt (sqrt (+ (* x x) y)))
  (sqrt 1)
  (sqrt (+ (* x x) y))
  (sqrt (+ (pow (* x x) 3) (pow y 3)))
  (sqrt (+ (* (* x x) (* x x)) (- (* y y) (* (* x x) y))))
  (sqrt (- (* (* x x) (* x x)) (* y y)))
  (sqrt (- (* x x) y))
  (/ 1 2)
  (sqrt (sqrt (+ (* x x) y)))
  (sqrt (sqrt (+ (* x x) y)))
  (log (sqrt (+ (* x x) y)))
  (exp (sqrt (+ (* x x) y)))
  (* (cbrt (sqrt (+ (* x x) y))) (cbrt (sqrt (+ (* x x) y))))
  (cbrt (sqrt (+ (* x x) y)))
  (* (* (sqrt (+ (* x x) y)) (sqrt (+ (* x x) y))) (sqrt (+ (* x x) y)))
  (sqrt (* (cbrt (+ (* x x) y)) (cbrt (+ (* x x) y))))
  (sqrt (cbrt (+ (* x x) y)))
  (sqrt (sqrt (+ (* x x) y)))
  (sqrt (sqrt (+ (* x x) y)))
  (sqrt 1)
  (sqrt (+ (* x x) y))
  (sqrt (+ (pow (* x x) 3) (pow y 3)))
  (sqrt (+ (* (* x x) (* x x)) (- (* y y) (* (* x x) y))))
  (sqrt (- (* (* x x) (* x x)) (* y y)))
  (sqrt (- (* x x) y))
  (/ 1 2)
  (sqrt (sqrt (+ (* x x) y)))
  (sqrt (sqrt (+ (* x x) y)))
  (+ 1/2 1/2)
  (+ 1/2 (/ 1 2))
  (+ 1 1)
  (+ (/ 1/2 2) (/ 1/2 2))
  (+ (/ 1/2 2) (/ (/ 1 2) 2))
  (+ (/ 1 2) 1/2)
  (+ (/ 1 2) (/ 1 2))
  (+ (/ (/ 1 2) 2) (/ 1/2 2))
  (+ (/ (/ 1 2) 2) (/ (/ 1 2) 2))
  (* (sqrt (+ (* x x) y)) (sqrt (+ (* x x) y)))
  (* (sqrt (sqrt (+ (* x x) y))) (sqrt (sqrt (+ (* x x) y))))
  (* (+ (* x x) y) (+ (* x x) y))
  (* (sqrt (+ (* x x) y)) (sqrt (+ (* x x) y)))
  (* (+ (* x x) y) (+ (* x x) y))
  (+ 1 1)
  (+ (log (sqrt (sqrt (+ (* x x) y)))) (log (sqrt (sqrt (+ (* x x) y)))))
  (log (* (sqrt (sqrt (+ (* x x) y))) (sqrt (sqrt (+ (* x x) y)))))
  (exp (* (sqrt (sqrt (+ (* x x) y))) (sqrt (sqrt (+ (* x x) y)))))
  (* (* (* (sqrt (sqrt (+ (* x x) y))) (sqrt (sqrt (+ (* x x) y)))) (sqrt (sqrt (+ (* x x) y)))) (* (* (sqrt (sqrt (+ (* x x) y))) (sqrt (sqrt (+ (* x x) y)))) (sqrt (sqrt (+ (* x x) y)))))
  (* (cbrt (* (sqrt (sqrt (+ (* x x) y))) (sqrt (sqrt (+ (* x x) y))))) (cbrt (* (sqrt (sqrt (+ (* x x) y))) (sqrt (sqrt (+ (* x x) y))))))
  (cbrt (* (sqrt (sqrt (+ (* x x) y))) (sqrt (sqrt (+ (* x x) y)))))
  (* (* (* (sqrt (sqrt (+ (* x x) y))) (sqrt (sqrt (+ (* x x) y)))) (* (sqrt (sqrt (+ (* x x) y))) (sqrt (sqrt (+ (* x x) y))))) (* (sqrt (sqrt (+ (* x x) y))) (sqrt (sqrt (+ (* x x) y)))))
  (* (sqrt (+ (* x x) y)) (sqrt (+ (* x x) y)))
  (sqrt (* (sqrt (sqrt (+ (* x x) y))) (sqrt (sqrt (+ (* x x) y)))))
  (sqrt (* (sqrt (sqrt (+ (* x x) y))) (sqrt (sqrt (+ (* x x) y)))))
  (* (sqrt (sqrt (+ (pow (* x x) 3) (pow y 3)))) (sqrt (sqrt (+ (pow (* x x) 3) (pow y 3)))))
  (* (sqrt (sqrt (+ (* (* x x) (* x x)) (- (* y y) (* (* x x) y))))) (sqrt (sqrt (+ (* (* x x) (* x x)) (- (* y y) (* (* x x) y))))))
  (* (sqrt (sqrt (+ (pow (* x x) 3) (pow y 3)))) (sqrt (sqrt (- (* (* x x) (* x x)) (* y y)))))
  (* (sqrt (sqrt (+ (* (* x x) (* x x)) (- (* y y) (* (* x x) y))))) (sqrt (sqrt (- (* x x) y))))
  (* (sqrt (sqrt (- (* (* x x) (* x x)) (* y y)))) (sqrt (sqrt (+ (pow (* x x) 3) (pow y 3)))))
  (* (sqrt (sqrt (- (* x x) y))) (sqrt (sqrt (+ (* (* x x) (* x x)) (- (* y y) (* (* x x) y))))))
  (* (sqrt (sqrt (- (* (* x x) (* x x)) (* y y)))) (sqrt (sqrt (- (* (* x x) (* x x)) (* y y)))))
  (* (sqrt (sqrt (- (* x x) y))) (sqrt (sqrt (- (* x x) y))))
  (* (* (cbrt (sqrt (sqrt (+ (* x x) y)))) (cbrt (sqrt (sqrt (+ (* x x) y))))) (* (cbrt (sqrt (sqrt (+ (* x x) y)))) (cbrt (sqrt (sqrt (+ (* x x) y))))))
  (* (cbrt (sqrt (sqrt (+ (* x x) y)))) (cbrt (sqrt (sqrt (+ (* x x) y)))))
  (* (sqrt (* (cbrt (sqrt (+ (* x x) y))) (cbrt (sqrt (+ (* x x) y))))) (sqrt (* (cbrt (sqrt (+ (* x x) y))) (cbrt (sqrt (+ (* x x) y))))))
  (* (sqrt (cbrt (sqrt (+ (* x x) y)))) (sqrt (cbrt (sqrt (+ (* x x) y)))))
  (* (sqrt (sqrt (* (cbrt (+ (* x x) y)) (cbrt (+ (* x x) y))))) (sqrt (sqrt (* (cbrt (+ (* x x) y)) (cbrt (+ (* x x) y))))))
  (* (sqrt (sqrt (cbrt (+ (* x x) y)))) (sqrt (sqrt (cbrt (+ (* x x) y)))))
  (* (sqrt (sqrt (sqrt (+ (* x x) y)))) (sqrt (sqrt (sqrt (+ (* x x) y)))))
  (* (sqrt (sqrt (sqrt (+ (* x x) y)))) (sqrt (sqrt (sqrt (+ (* x x) y)))))
  (* (sqrt (sqrt (sqrt (+ (* x x) y)))) (sqrt (sqrt (sqrt (+ (* x x) y)))))
  (* (sqrt (sqrt (sqrt (+ (* x x) y)))) (sqrt (sqrt (sqrt (+ (* x x) y)))))
  (* (sqrt (sqrt (sqrt (+ (* x x) y)))) (sqrt (sqrt (sqrt (+ (* x x) y)))))
  (* (sqrt (sqrt (sqrt (+ (* x x) y)))) (sqrt (sqrt (sqrt (+ (* x x) y)))))
  (* (sqrt (sqrt 1)) (sqrt (sqrt 1)))
  (* (sqrt (sqrt (+ (* x x) y))) (sqrt (sqrt (+ (* x x) y))))
  (* (sqrt (sqrt (sqrt (+ (* x x) y)))) (sqrt (sqrt (sqrt (+ (* x x) y)))))
  (* (sqrt (sqrt (sqrt (+ (* x x) y)))) (sqrt (sqrt (sqrt (+ (* x x) y)))))
  (* (sqrt (sqrt (sqrt (+ (* x x) y)))) (sqrt (sqrt (sqrt (+ (* x x) y)))))
  (* (sqrt (sqrt (sqrt (+ (* x x) y)))) (sqrt (sqrt (sqrt (+ (* x x) y)))))
  (* (sqrt (sqrt (sqrt (+ (* x x) y)))) (sqrt (sqrt (sqrt (+ (* x x) y)))))
  (* (sqrt (sqrt (sqrt (+ (* x x) y)))) (sqrt (sqrt (sqrt (+ (* x x) y)))))
  (* (sqrt 1) (sqrt 1))
  (* (sqrt (sqrt (+ (* x x) y))) (sqrt (sqrt (+ (* x x) y))))
  (* (sqrt (sqrt (sqrt (+ (* x x) y)))) (sqrt (sqrt (sqrt (+ (* x x) y)))))
  (* (sqrt (sqrt (sqrt (+ (* x x) y)))) (sqrt (sqrt (sqrt (+ (* x x) y)))))
  (* (sqrt (sqrt (sqrt (+ (* x x) y)))) (sqrt (sqrt (sqrt (+ (* x x) y)))))
  (* (sqrt (sqrt (sqrt (+ (* x x) y)))) (sqrt (sqrt (sqrt (+ (* x x) y)))))
  (* (sqrt (sqrt (sqrt (+ (* x x) y)))) (sqrt (sqrt (sqrt (+ (* x x) y)))))
  (* (sqrt (sqrt (sqrt (+ (* x x) y)))) (sqrt (sqrt (sqrt (+ (* x x) y)))))
  (* 1 1)
  (* (sqrt (sqrt (+ (* x x) y))) (sqrt (sqrt (+ (* x x) y))))
  (* (sqrt (sqrt (sqrt (+ (* x x) y)))) (sqrt (sqrt (sqrt (+ (* x x) y)))))
  (* (sqrt (sqrt (sqrt (+ (* x x) y)))) (sqrt (sqrt (sqrt (+ (* x x) y)))))
  (* (sqrt (sqrt (sqrt (+ (* x x) y)))) (sqrt (sqrt (sqrt (+ (* x x) y)))))
  (* (sqrt (sqrt (sqrt (+ (* x x) y)))) (sqrt (sqrt (sqrt (+ (* x x) y)))))
  (* (sqrt (sqrt (sqrt (+ (* x x) y)))) (sqrt (sqrt (sqrt (+ (* x x) y)))))
  (* (sqrt (sqrt (sqrt (+ (* x x) y)))) (sqrt (sqrt (sqrt (+ (* x x) y)))))
  (* (sqrt (sqrt (sqrt (+ (* x x) y)))) (sqrt (sqrt (sqrt (+ (* x x) y)))))
  (* (sqrt (sqrt (sqrt (+ (* x x) y)))) (sqrt (sqrt (sqrt (+ (* x x) y)))))
  (* (sqrt (sqrt (sqrt (+ (* x x) y)))) (sqrt (sqrt (sqrt (+ (* x x) y)))))
  (* (sqrt (sqrt (sqrt (+ (* x x) y)))) (sqrt (sqrt (sqrt (+ (* x x) y)))))
  (* (sqrt (sqrt (sqrt (+ (* x x) y)))) (sqrt (sqrt (sqrt (+ (* x x) y)))))
  (* (sqrt (sqrt (sqrt (+ (* x x) y)))) (sqrt (sqrt (sqrt (+ (* x x) y)))))
  (* (sqrt (sqrt (sqrt (+ (* x x) y)))) (sqrt (sqrt (sqrt (+ (* x x) y)))))
  (* (sqrt (sqrt (sqrt (+ (* x x) y)))) (sqrt (sqrt (sqrt (+ (* x x) y)))))
  (* (sqrt (sqrt (sqrt (+ (* x x) y)))) (sqrt (sqrt (sqrt (+ (* x x) y)))))
  (* (sqrt (sqrt (sqrt (+ (* x x) y)))) (sqrt (sqrt (sqrt (+ (* x x) y)))))
  (* (sqrt (sqrt (sqrt (+ (* x x) y)))) (sqrt (sqrt (sqrt (+ (* x x) y)))))
  (* (sqrt (sqrt (sqrt (+ (* x x) y)))) (sqrt (sqrt (sqrt (+ (* x x) y)))))
  (* 2 1/2)
  (* 2 1)
  (* 2 (/ 1/2 2))
  (* 2 (/ 1 2))
  (* 2 (/ (/ 1 2) 2))
  (* (sqrt (sqrt (+ (* x x) y))) (* (cbrt (sqrt (sqrt (+ (* x x) y)))) (cbrt (sqrt (sqrt (+ (* x x) y))))))
  (* (sqrt (sqrt (+ (* x x) y))) (sqrt (* (cbrt (sqrt (+ (* x x) y))) (cbrt (sqrt (+ (* x x) y))))))
  (* (sqrt (sqrt (+ (* x x) y))) (sqrt (sqrt (* (cbrt (+ (* x x) y)) (cbrt (+ (* x x) y))))))
  (* (sqrt (sqrt (+ (* x x) y))) (sqrt (sqrt (sqrt (+ (* x x) y)))))
  (* (sqrt (sqrt (+ (* x x) y))) (sqrt (sqrt 1)))
  (* (sqrt (sqrt (+ (* x x) y))) (sqrt (sqrt (sqrt (+ (* x x) y)))))
  (* (sqrt (sqrt (+ (* x x) y))) (sqrt 1))
  (* (sqrt (sqrt (+ (* x x) y))) (sqrt (sqrt (sqrt (+ (* x x) y)))))
  (* (sqrt (sqrt (+ (* x x) y))) 1)
  (* (cbrt (sqrt (sqrt (+ (* x x) y)))) (sqrt (sqrt (+ (* x x) y))))
  (* (sqrt (cbrt (sqrt (+ (* x x) y)))) (sqrt (sqrt (+ (* x x) y))))
  (* (sqrt (sqrt (cbrt (+ (* x x) y)))) (sqrt (sqrt (+ (* x x) y))))
  (* (sqrt (sqrt (sqrt (+ (* x x) y)))) (sqrt (sqrt (+ (* x x) y))))
  (* (sqrt (sqrt (+ (* x x) y))) (sqrt (sqrt (+ (* x x) y))))
  (* (sqrt (sqrt (sqrt (+ (* x x) y)))) (sqrt (sqrt (+ (* x x) y))))
  (* (sqrt (sqrt (+ (* x x) y))) (sqrt (sqrt (+ (* x x) y))))
  (* (sqrt (sqrt (sqrt (+ (* x x) y)))) (sqrt (sqrt (+ (* x x) y))))
  (* (sqrt (sqrt (+ (* x x) y))) (sqrt (sqrt (+ (* x x) y))))
  (* (sqrt (sqrt (+ (* x x) y))) (sqrt (sqrt (+ (pow (* x x) 3) (pow y 3)))))
  (* (sqrt (sqrt (+ (* x x) y))) (sqrt (sqrt (- (* (* x x) (* x x)) (* y y)))))
  (* (sqrt (sqrt (+ (pow (* x x) 3) (pow y 3)))) (sqrt (sqrt (+ (* x x) y))))
  (* (sqrt (sqrt (- (* (* x x) (* x x)) (* y y)))) (sqrt (sqrt (+ (* x x) y))))
  (log (sqrt (sqrt (+ (* x x) y))))
  (exp (sqrt (sqrt (+ (* x x) y))))
  (* (cbrt (sqrt (sqrt (+ (* x x) y)))) (cbrt (sqrt (sqrt (+ (* x x) y)))))
  (cbrt (sqrt (sqrt (+ (* x x) y))))
  (* (* (sqrt (sqrt (+ (* x x) y))) (sqrt (sqrt (+ (* x x) y)))) (sqrt (sqrt (+ (* x x) y))))
  (sqrt (* (cbrt (sqrt (+ (* x x) y))) (cbrt (sqrt (+ (* x x) y)))))
  (sqrt (cbrt (sqrt (+ (* x x) y))))
  (sqrt (sqrt (* (cbrt (+ (* x x) y)) (cbrt (+ (* x x) y)))))
  (sqrt (sqrt (cbrt (+ (* x x) y))))
  (sqrt (sqrt (sqrt (+ (* x x) y))))
  (sqrt (sqrt (sqrt (+ (* x x) y))))
  (sqrt (sqrt 1))
  (sqrt (sqrt (+ (* x x) y)))
  (sqrt (sqrt (sqrt (+ (* x x) y))))
  (sqrt (sqrt (sqrt (+ (* x x) y))))
  (sqrt 1)
  (sqrt (sqrt (+ (* x x) y)))
  (sqrt (sqrt (+ (pow (* x x) 3) (pow y 3))))
  (sqrt (sqrt (+ (* (* x x) (* x x)) (- (* y y) (* (* x x) y)))))
  (sqrt (sqrt (- (* (* x x) (* x x)) (* y y))))
  (sqrt (sqrt (- (* x x) y)))
  (/ 1/2 2)
  (/ 1 2)
  (/ (/ 1 2) 2)
  (sqrt (sqrt (sqrt (+ (* x x) y))))
  (sqrt (sqrt (sqrt (+ (* x x) y))))
  (- (+ (* +nan.0 (pow x 2)) (- (+ (* +nan.0 (pow y 2)) (- (* +nan.0 y))))))
  (+ x (* 1/2 (/ y x)))
  (- (+ x (* 1/2 (/ y x))))
  (- (+ (* +nan.0 (pow x 2)) (- (+ (* +nan.0 (pow y 2)) (- (* +nan.0 y))))))
  (+ x (* 1/2 (/ y x)))
  (- (+ x (* 1/2 (/ y x))))
  (- (+ (* +nan.0 (pow x 2)) (- (+ (* +nan.0 (pow y 2)) (- (* +nan.0 y))))))
  (+ x (* 1/2 (/ y x)))
  (- (+ x (* 1/2 (/ y x))))
  (+ (* 1/4 (* (pow x 2) (pow (/ 1 (pow y 3)) 1/4))) (pow y 1/4))
  (pow (/ 1 x) -1/2)
  (pow (/ -1 x) -1/2)
2.789 * * [simplify]: iteration  0 :  138  enodes  (cost  2475 )
2.831 * * [simplify]: iteration  1 :  264  enodes  (cost  1570 )
2.881 * * [simplify]: iteration  2 :  695  enodes  (cost  1419 )
3.329 * * [simplify]: iteration  3 :  2143  enodes  (cost  1383 )
4.350 * * [simplify]: iteration  done :  5001  enodes  (cost  1380 )
4.351 * [simplify]: Simplified to:
   (log (sqrt (+ (* x x) y)))
  (exp (sqrt (+ (* x x) y)))
  (* (cbrt (sqrt (+ (* x x) y))) (cbrt (sqrt (+ (* x x) y))))
  (cbrt (sqrt (+ (* x x) y)))
  (pow (sqrt (+ (* x x) y)) 3)
  (fabs (cbrt (+ (* x x) y)))
  (sqrt (cbrt (+ (* x x) y)))
  (sqrt (sqrt (+ (* x x) y)))
  (sqrt (sqrt (+ (* x x) y)))
  1
  (sqrt (+ (* x x) y))
  (sqrt (+ (pow y 3) (pow x 6)))
  (sqrt (+ (pow x 4) (* y (- y (* x x)))))
  (sqrt (- (pow x 4) (* y y)))
  (sqrt (- (* x x) y))
  1/2
  (sqrt (sqrt (+ (* x x) y)))
  (sqrt (sqrt (+ (* x x) y)))
  (log (sqrt (+ (* x x) y)))
  (exp (sqrt (+ (* x x) y)))
  (* (cbrt (sqrt (+ (* x x) y))) (cbrt (sqrt (+ (* x x) y))))
  (cbrt (sqrt (+ (* x x) y)))
  (pow (sqrt (+ (* x x) y)) 3)
  (fabs (cbrt (+ (* x x) y)))
  (sqrt (cbrt (+ (* x x) y)))
  (sqrt (sqrt (+ (* x x) y)))
  (sqrt (sqrt (+ (* x x) y)))
  1
  (sqrt (+ (* x x) y))
  (sqrt (+ (pow y 3) (pow x 6)))
  (sqrt (+ (pow x 4) (* y (- y (* x x)))))
  (sqrt (- (pow x 4) (* y y)))
  (sqrt (- (* x x) y))
  1/2
  (sqrt (sqrt (+ (* x x) y)))
  (sqrt (sqrt (+ (* x x) y)))
  1
  1
  2
  1/2
  1/2
  1
  1
  1/2
  1/2
  (+ y (pow x 2))
  (sqrt (+ (* x x) y))
  (pow (sqrt (+ (* x x) y)) 4)
  (+ y (pow x 2))
  (pow (sqrt (+ (* x x) y)) 4)
  2
  (log (sqrt (+ (* x x) y)))
  (log (sqrt (+ (* x x) y)))
  (exp (sqrt (+ (* x x) y)))
  (pow (sqrt (+ (* x x) y)) 3)
  (* (cbrt (sqrt (+ (* x x) y))) (cbrt (sqrt (+ (* x x) y))))
  (cbrt (sqrt (+ (* x x) y)))
  (pow (sqrt (+ (* x x) y)) 3)
  (+ y (pow x 2))
  (sqrt (sqrt (+ (* x x) y)))
  (sqrt (sqrt (+ (* x x) y)))
  (sqrt (+ (pow y 3) (pow x 6)))
  (sqrt (+ (pow x 4) (* y (- y (* x x)))))
  (* (sqrt (sqrt (+ (pow y 3) (pow x 6)))) (sqrt (sqrt (- (pow x 4) (* y y)))))
  (* (sqrt (sqrt (- (* x x) y))) (sqrt (sqrt (+ (pow x 4) (* y (- y (* x x)))))))
  (* (sqrt (sqrt (+ (pow y 3) (pow x 6)))) (sqrt (sqrt (- (pow x 4) (* y y)))))
  (* (sqrt (sqrt (- (* x x) y))) (sqrt (sqrt (+ (pow x 4) (* y (- y (* x x)))))))
  (sqrt (- (pow x 4) (* y y)))
  (sqrt (- (* x x) y))
  (pow (cbrt (sqrt (sqrt (+ (* x x) y)))) 4)
  (* (cbrt (sqrt (sqrt (+ (* x x) y)))) (cbrt (sqrt (sqrt (+ (* x x) y)))))
  (* (cbrt (sqrt (+ (* x x) y))) (cbrt (sqrt (+ (* x x) y))))
  (cbrt (sqrt (+ (* x x) y)))
  (fabs (cbrt (+ (* x x) y)))
  (sqrt (cbrt (+ (* x x) y)))
  (sqrt (sqrt (+ (* x x) y)))
  (sqrt (sqrt (+ (* x x) y)))
  (sqrt (sqrt (+ (* x x) y)))
  (sqrt (sqrt (+ (* x x) y)))
  (sqrt (sqrt (+ (* x x) y)))
  (sqrt (sqrt (+ (* x x) y)))
  1
  (sqrt (+ (* x x) y))
  (sqrt (sqrt (+ (* x x) y)))
  (sqrt (sqrt (+ (* x x) y)))
  (sqrt (sqrt (+ (* x x) y)))
  (sqrt (sqrt (+ (* x x) y)))
  (sqrt (sqrt (+ (* x x) y)))
  (sqrt (sqrt (+ (* x x) y)))
  1
  (sqrt (+ (* x x) y))
  (sqrt (sqrt (+ (* x x) y)))
  (sqrt (sqrt (+ (* x x) y)))
  (sqrt (sqrt (+ (* x x) y)))
  (sqrt (sqrt (+ (* x x) y)))
  (sqrt (sqrt (+ (* x x) y)))
  (sqrt (sqrt (+ (* x x) y)))
  1
  (sqrt (+ (* x x) y))
  (sqrt (sqrt (+ (* x x) y)))
  (sqrt (sqrt (+ (* x x) y)))
  (sqrt (sqrt (+ (* x x) y)))
  (sqrt (sqrt (+ (* x x) y)))
  (sqrt (sqrt (+ (* x x) y)))
  (sqrt (sqrt (+ (* x x) y)))
  (sqrt (sqrt (+ (* x x) y)))
  (sqrt (sqrt (+ (* x x) y)))
  (sqrt (sqrt (+ (* x x) y)))
  (sqrt (sqrt (+ (* x x) y)))
  (sqrt (sqrt (+ (* x x) y)))
  (sqrt (sqrt (+ (* x x) y)))
  (sqrt (sqrt (+ (* x x) y)))
  (sqrt (sqrt (+ (* x x) y)))
  (sqrt (sqrt (+ (* x x) y)))
  (sqrt (sqrt (+ (* x x) y)))
  (sqrt (sqrt (+ (* x x) y)))
  (sqrt (sqrt (+ (* x x) y)))
  1
  2
  1/2
  1
  1/2
  (* (pow (cbrt (sqrt (sqrt (+ (* x x) y)))) 4) (cbrt (sqrt (sqrt (+ (* x x) y)))))
  (* (fabs (cbrt (sqrt (+ (* x x) y)))) (sqrt (sqrt (+ (* x x) y))))
  (* (sqrt (fabs (cbrt (+ (* x x) y)))) (sqrt (sqrt (+ (* x x) y))))
  (pow (sqrt (sqrt (sqrt (+ (* x x) y)))) 3)
  (sqrt (sqrt (+ (* x x) y)))
  (pow (sqrt (sqrt (sqrt (+ (* x x) y)))) 3)
  (sqrt (sqrt (+ (* x x) y)))
  (pow (sqrt (sqrt (sqrt (+ (* x x) y)))) 3)
  (sqrt (sqrt (+ (* x x) y)))
  (pow (cbrt (sqrt (sqrt (+ (* x x) y)))) 4)
  (* (sqrt (cbrt (sqrt (+ (* x x) y)))) (sqrt (sqrt (+ (* x x) y))))
  (* (sqrt (sqrt (cbrt (+ (* x x) y)))) (sqrt (sqrt (+ (* x x) y))))
  (pow (sqrt (sqrt (sqrt (+ (* x x) y)))) 3)
  (sqrt (+ (* x x) y))
  (pow (sqrt (sqrt (sqrt (+ (* x x) y)))) 3)
  (sqrt (+ (* x x) y))
  (pow (sqrt (sqrt (sqrt (+ (* x x) y)))) 3)
  (sqrt (+ (* x x) y))
  (* (sqrt (sqrt (+ (* x x) y))) (sqrt (sqrt (+ (pow y 3) (pow x 6)))))
  (* (sqrt (sqrt (- (pow x 4) (* y y)))) (sqrt (sqrt (+ (* x x) y))))
  (* (sqrt (sqrt (+ (* x x) y))) (sqrt (sqrt (+ (pow y 3) (pow x 6)))))
  (* (sqrt (sqrt (- (pow x 4) (* y y)))) (sqrt (sqrt (+ (* x x) y))))
  (log (sqrt (sqrt (+ (* x x) y))))
  (exp (sqrt (sqrt (+ (* x x) y))))
  (* (cbrt (sqrt (sqrt (+ (* x x) y)))) (cbrt (sqrt (sqrt (+ (* x x) y)))))
  (cbrt (sqrt (sqrt (+ (* x x) y))))
  (pow (sqrt (sqrt (+ (* x x) y))) 3)
  (fabs (cbrt (sqrt (+ (* x x) y))))
  (sqrt (cbrt (sqrt (+ (* x x) y))))
  (sqrt (fabs (cbrt (+ (* x x) y))))
  (sqrt (sqrt (cbrt (+ (* x x) y))))
  (sqrt (sqrt (sqrt (+ (* x x) y))))
  (sqrt (sqrt (sqrt (+ (* x x) y))))
  1
  (sqrt (sqrt (+ (* x x) y)))
  (sqrt (sqrt (sqrt (+ (* x x) y))))
  (sqrt (sqrt (sqrt (+ (* x x) y))))
  1
  (sqrt (sqrt (+ (* x x) y)))
  (sqrt (sqrt (+ (pow y 3) (pow x 6))))
  (sqrt (sqrt (+ (pow x 4) (* y (- y (* x x))))))
  (sqrt (sqrt (- (pow x 4) (* y y))))
  (sqrt (sqrt (- (* x x) y)))
  1/4
  1/2
  1/4
  (sqrt (sqrt (sqrt (+ (* x x) y))))
  (sqrt (sqrt (sqrt (+ (* x x) y))))
  (* +nan.0 (- (- (* y y) y) (pow x 2)))
  (+ x (* 1/2 (/ y x)))
  (- (* -1/2 (/ y x)) x)
  (* +nan.0 (- (- (* y y) y) (pow x 2)))
  (+ x (* 1/2 (/ y x)))
  (- (* -1/2 (/ y x)) x)
  (* +nan.0 (- (- (* y y) y) (pow x 2)))
  (+ x (* 1/2 (/ y x)))
  (- (* -1/2 (/ y x)) x)
  (+ (* 1/4 (* (pow x 2) (pow (/ 1 (pow y 3)) 1/4))) (pow y 1/4))
  (pow (/ 1 x) -1/2)
  (pow (/ -1 x) -1/2)
4.352 * * * [progress]: adding candidates to table
4.620 * * [progress]: iteration 3 / 4
4.620 * * * [progress]: picking best candidate
4.626 * * * * [pick]: Picked  #<alt (λ (x y) (* (* (sqrt (fabs (cbrt (+ (* x x) y)))) (sqrt (sqrt (+ (* x x) y)))) (sqrt (sqrt (cbrt (+ (* x x) y))))))>
4.626 * * * [progress]: localizing error
4.644 * * * [progress]: generating rewritten candidates
4.644 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1 1)
4.647 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 1 1)
4.650 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2 1)
4.655 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1)
4.676 * * * [progress]: generating series expansions
4.676 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1 1)
4.676 * [approximate]: Taking taylor expansion of (pow (+ (pow x 2) y) 1/3) in (x y) around 0
4.676 * [taylor]: Taking taylor expansion of (pow (+ (pow x 2) y) 1/3) in y
4.676 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (pow x 2) y)))) in y
4.676 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (pow x 2) y))) in y
4.676 * [taylor]: Taking taylor expansion of 1/3 in y
4.676 * [taylor]: Taking taylor expansion of (log (+ (pow x 2) y)) in y
4.676 * [taylor]: Taking taylor expansion of (+ (pow x 2) y) in y
4.676 * [taylor]: Taking taylor expansion of (pow x 2) in y
4.676 * [taylor]: Taking taylor expansion of x in y
4.676 * [taylor]: Taking taylor expansion of y in y
4.677 * [taylor]: Taking taylor expansion of (pow (+ (pow x 2) y) 1/3) in x
4.677 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (pow x 2) y)))) in x
4.677 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (pow x 2) y))) in x
4.677 * [taylor]: Taking taylor expansion of 1/3 in x
4.677 * [taylor]: Taking taylor expansion of (log (+ (pow x 2) y)) in x
4.677 * [taylor]: Taking taylor expansion of (+ (pow x 2) y) in x
4.677 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.677 * [taylor]: Taking taylor expansion of x in x
4.677 * [taylor]: Taking taylor expansion of y in x
4.677 * [taylor]: Taking taylor expansion of (pow (+ (pow x 2) y) 1/3) in x
4.677 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (pow x 2) y)))) in x
4.677 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (pow x 2) y))) in x
4.677 * [taylor]: Taking taylor expansion of 1/3 in x
4.677 * [taylor]: Taking taylor expansion of (log (+ (pow x 2) y)) in x
4.677 * [taylor]: Taking taylor expansion of (+ (pow x 2) y) in x
4.677 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.677 * [taylor]: Taking taylor expansion of x in x
4.677 * [taylor]: Taking taylor expansion of y in x
4.677 * [taylor]: Taking taylor expansion of (pow y 1/3) in y
4.677 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y
4.677 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y
4.677 * [taylor]: Taking taylor expansion of 1/3 in y
4.677 * [taylor]: Taking taylor expansion of (log y) in y
4.677 * [taylor]: Taking taylor expansion of y in y
4.680 * [taylor]: Taking taylor expansion of 0 in y
4.684 * [taylor]: Taking taylor expansion of (* 1/3 (pow (/ 1 (pow y 2)) 1/3)) in y
4.684 * [taylor]: Taking taylor expansion of 1/3 in y
4.684 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow y 2)) 1/3) in y
4.684 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow y 2))))) in y
4.684 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow y 2)))) in y
4.684 * [taylor]: Taking taylor expansion of 1/3 in y
4.684 * [taylor]: Taking taylor expansion of (log (/ 1 (pow y 2))) in y
4.684 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
4.684 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.684 * [taylor]: Taking taylor expansion of y in y
4.693 * [taylor]: Taking taylor expansion of 0 in y
4.701 * [approximate]: Taking taylor expansion of (pow (+ (/ 1 (pow x 2)) (/ 1 y)) 1/3) in (x y) around 0
4.701 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 (pow x 2)) (/ 1 y)) 1/3) in y
4.701 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 (pow x 2)) (/ 1 y))))) in y
4.701 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (/ 1 (pow x 2)) (/ 1 y)))) in y
4.701 * [taylor]: Taking taylor expansion of 1/3 in y
4.701 * [taylor]: Taking taylor expansion of (log (+ (/ 1 (pow x 2)) (/ 1 y))) in y
4.701 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 y)) in y
4.701 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
4.701 * [taylor]: Taking taylor expansion of (pow x 2) in y
4.701 * [taylor]: Taking taylor expansion of x in y
4.701 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.701 * [taylor]: Taking taylor expansion of y in y
4.702 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 (pow x 2)) (/ 1 y)) 1/3) in x
4.703 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 (pow x 2)) (/ 1 y))))) in x
4.703 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (/ 1 (pow x 2)) (/ 1 y)))) in x
4.703 * [taylor]: Taking taylor expansion of 1/3 in x
4.703 * [taylor]: Taking taylor expansion of (log (+ (/ 1 (pow x 2)) (/ 1 y))) in x
4.703 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 y)) in x
4.703 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
4.703 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.703 * [taylor]: Taking taylor expansion of x in x
4.703 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.703 * [taylor]: Taking taylor expansion of y in x
4.704 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 (pow x 2)) (/ 1 y)) 1/3) in x
4.704 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 (pow x 2)) (/ 1 y))))) in x
4.704 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (/ 1 (pow x 2)) (/ 1 y)))) in x
4.704 * [taylor]: Taking taylor expansion of 1/3 in x
4.704 * [taylor]: Taking taylor expansion of (log (+ (/ 1 (pow x 2)) (/ 1 y))) in x
4.704 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 y)) in x
4.704 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
4.704 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.704 * [taylor]: Taking taylor expansion of x in x
4.705 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.705 * [taylor]: Taking taylor expansion of y in x
4.706 * [taylor]: Taking taylor expansion of (pow x -2/3) in y
4.706 * [taylor]: Taking taylor expansion of (exp (* -2/3 (log x))) in y
4.706 * [taylor]: Taking taylor expansion of (* -2/3 (log x)) in y
4.706 * [taylor]: Taking taylor expansion of -2/3 in y
4.706 * [taylor]: Taking taylor expansion of (log x) in y
4.706 * [taylor]: Taking taylor expansion of x in y
4.709 * [taylor]: Taking taylor expansion of 0 in y
4.714 * [taylor]: Taking taylor expansion of (* 1/3 (* (pow (/ 1 (pow x 2)) 1/3) (/ 1 y))) in y
4.714 * [taylor]: Taking taylor expansion of 1/3 in y
4.714 * [taylor]: Taking taylor expansion of (* (pow (/ 1 (pow x 2)) 1/3) (/ 1 y)) in y
4.714 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/3) in y
4.714 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow x 2))))) in y
4.714 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow x 2)))) in y
4.714 * [taylor]: Taking taylor expansion of 1/3 in y
4.714 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2))) in y
4.714 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
4.714 * [taylor]: Taking taylor expansion of (pow x 2) in y
4.714 * [taylor]: Taking taylor expansion of x in y
4.715 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.715 * [taylor]: Taking taylor expansion of y in y
4.731 * [taylor]: Taking taylor expansion of 0 in y
4.731 * [approximate]: Taking taylor expansion of (pow (- (/ 1 (pow x 2)) (/ 1 y)) 1/3) in (x y) around 0
4.731 * [taylor]: Taking taylor expansion of (pow (- (/ 1 (pow x 2)) (/ 1 y)) 1/3) in y
4.731 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 (pow x 2)) (/ 1 y))))) in y
4.731 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (/ 1 (pow x 2)) (/ 1 y)))) in y
4.731 * [taylor]: Taking taylor expansion of 1/3 in y
4.731 * [taylor]: Taking taylor expansion of (log (- (/ 1 (pow x 2)) (/ 1 y))) in y
4.731 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 y)) in y
4.731 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
4.732 * [taylor]: Taking taylor expansion of (pow x 2) in y
4.732 * [taylor]: Taking taylor expansion of x in y
4.732 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.732 * [taylor]: Taking taylor expansion of y in y
4.734 * [taylor]: Taking taylor expansion of (pow (- (/ 1 (pow x 2)) (/ 1 y)) 1/3) in x
4.734 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 (pow x 2)) (/ 1 y))))) in x
4.734 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (/ 1 (pow x 2)) (/ 1 y)))) in x
4.734 * [taylor]: Taking taylor expansion of 1/3 in x
4.734 * [taylor]: Taking taylor expansion of (log (- (/ 1 (pow x 2)) (/ 1 y))) in x
4.734 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 y)) in x
4.734 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
4.734 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.734 * [taylor]: Taking taylor expansion of x in x
4.734 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.734 * [taylor]: Taking taylor expansion of y in x
4.735 * [taylor]: Taking taylor expansion of (pow (- (/ 1 (pow x 2)) (/ 1 y)) 1/3) in x
4.735 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 (pow x 2)) (/ 1 y))))) in x
4.735 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (/ 1 (pow x 2)) (/ 1 y)))) in x
4.735 * [taylor]: Taking taylor expansion of 1/3 in x
4.735 * [taylor]: Taking taylor expansion of (log (- (/ 1 (pow x 2)) (/ 1 y))) in x
4.735 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 y)) in x
4.735 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
4.735 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.735 * [taylor]: Taking taylor expansion of x in x
4.736 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.736 * [taylor]: Taking taylor expansion of y in x
4.737 * [taylor]: Taking taylor expansion of (pow x -2/3) in y
4.737 * [taylor]: Taking taylor expansion of (exp (* -2/3 (log x))) in y
4.737 * [taylor]: Taking taylor expansion of (* -2/3 (log x)) in y
4.737 * [taylor]: Taking taylor expansion of -2/3 in y
4.737 * [taylor]: Taking taylor expansion of (log x) in y
4.737 * [taylor]: Taking taylor expansion of x in y
4.740 * [taylor]: Taking taylor expansion of 0 in y
4.745 * [taylor]: Taking taylor expansion of (* -1/3 (* (pow (/ 1 (pow x 2)) 1/3) (/ 1 y))) in y
4.745 * [taylor]: Taking taylor expansion of -1/3 in y
4.745 * [taylor]: Taking taylor expansion of (* (pow (/ 1 (pow x 2)) 1/3) (/ 1 y)) in y
4.745 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/3) in y
4.745 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow x 2))))) in y
4.745 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow x 2)))) in y
4.745 * [taylor]: Taking taylor expansion of 1/3 in y
4.745 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2))) in y
4.745 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
4.745 * [taylor]: Taking taylor expansion of (pow x 2) in y
4.745 * [taylor]: Taking taylor expansion of x in y
4.745 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.745 * [taylor]: Taking taylor expansion of y in y
4.757 * [taylor]: Taking taylor expansion of 0 in y
4.757 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 1 1)
4.757 * [approximate]: Taking taylor expansion of (pow (+ (pow x 2) y) 1/3) in (x y) around 0
4.757 * [taylor]: Taking taylor expansion of (pow (+ (pow x 2) y) 1/3) in y
4.757 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (pow x 2) y)))) in y
4.757 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (pow x 2) y))) in y
4.757 * [taylor]: Taking taylor expansion of 1/3 in y
4.757 * [taylor]: Taking taylor expansion of (log (+ (pow x 2) y)) in y
4.757 * [taylor]: Taking taylor expansion of (+ (pow x 2) y) in y
4.758 * [taylor]: Taking taylor expansion of (pow x 2) in y
4.758 * [taylor]: Taking taylor expansion of x in y
4.758 * [taylor]: Taking taylor expansion of y in y
4.758 * [taylor]: Taking taylor expansion of (pow (+ (pow x 2) y) 1/3) in x
4.758 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (pow x 2) y)))) in x
4.758 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (pow x 2) y))) in x
4.758 * [taylor]: Taking taylor expansion of 1/3 in x
4.758 * [taylor]: Taking taylor expansion of (log (+ (pow x 2) y)) in x
4.758 * [taylor]: Taking taylor expansion of (+ (pow x 2) y) in x
4.758 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.758 * [taylor]: Taking taylor expansion of x in x
4.758 * [taylor]: Taking taylor expansion of y in x
4.758 * [taylor]: Taking taylor expansion of (pow (+ (pow x 2) y) 1/3) in x
4.758 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (pow x 2) y)))) in x
4.758 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (pow x 2) y))) in x
4.758 * [taylor]: Taking taylor expansion of 1/3 in x
4.758 * [taylor]: Taking taylor expansion of (log (+ (pow x 2) y)) in x
4.758 * [taylor]: Taking taylor expansion of (+ (pow x 2) y) in x
4.758 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.758 * [taylor]: Taking taylor expansion of x in x
4.758 * [taylor]: Taking taylor expansion of y in x
4.758 * [taylor]: Taking taylor expansion of (pow y 1/3) in y
4.758 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log y))) in y
4.758 * [taylor]: Taking taylor expansion of (* 1/3 (log y)) in y
4.758 * [taylor]: Taking taylor expansion of 1/3 in y
4.759 * [taylor]: Taking taylor expansion of (log y) in y
4.759 * [taylor]: Taking taylor expansion of y in y
4.761 * [taylor]: Taking taylor expansion of 0 in y
4.766 * [taylor]: Taking taylor expansion of (* 1/3 (pow (/ 1 (pow y 2)) 1/3)) in y
4.766 * [taylor]: Taking taylor expansion of 1/3 in y
4.766 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow y 2)) 1/3) in y
4.766 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow y 2))))) in y
4.766 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow y 2)))) in y
4.766 * [taylor]: Taking taylor expansion of 1/3 in y
4.766 * [taylor]: Taking taylor expansion of (log (/ 1 (pow y 2))) in y
4.766 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
4.766 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.766 * [taylor]: Taking taylor expansion of y in y
4.774 * [taylor]: Taking taylor expansion of 0 in y
4.782 * [approximate]: Taking taylor expansion of (pow (+ (/ 1 (pow x 2)) (/ 1 y)) 1/3) in (x y) around 0
4.782 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 (pow x 2)) (/ 1 y)) 1/3) in y
4.782 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 (pow x 2)) (/ 1 y))))) in y
4.782 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (/ 1 (pow x 2)) (/ 1 y)))) in y
4.782 * [taylor]: Taking taylor expansion of 1/3 in y
4.782 * [taylor]: Taking taylor expansion of (log (+ (/ 1 (pow x 2)) (/ 1 y))) in y
4.782 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 y)) in y
4.782 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
4.782 * [taylor]: Taking taylor expansion of (pow x 2) in y
4.782 * [taylor]: Taking taylor expansion of x in y
4.782 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.782 * [taylor]: Taking taylor expansion of y in y
4.783 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 (pow x 2)) (/ 1 y)) 1/3) in x
4.783 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 (pow x 2)) (/ 1 y))))) in x
4.783 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (/ 1 (pow x 2)) (/ 1 y)))) in x
4.783 * [taylor]: Taking taylor expansion of 1/3 in x
4.783 * [taylor]: Taking taylor expansion of (log (+ (/ 1 (pow x 2)) (/ 1 y))) in x
4.783 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 y)) in x
4.783 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
4.783 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.784 * [taylor]: Taking taylor expansion of x in x
4.784 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.784 * [taylor]: Taking taylor expansion of y in x
4.785 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 (pow x 2)) (/ 1 y)) 1/3) in x
4.785 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 (pow x 2)) (/ 1 y))))) in x
4.785 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (/ 1 (pow x 2)) (/ 1 y)))) in x
4.785 * [taylor]: Taking taylor expansion of 1/3 in x
4.785 * [taylor]: Taking taylor expansion of (log (+ (/ 1 (pow x 2)) (/ 1 y))) in x
4.785 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 y)) in x
4.785 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
4.785 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.785 * [taylor]: Taking taylor expansion of x in x
4.786 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.786 * [taylor]: Taking taylor expansion of y in x
4.787 * [taylor]: Taking taylor expansion of (pow x -2/3) in y
4.787 * [taylor]: Taking taylor expansion of (exp (* -2/3 (log x))) in y
4.787 * [taylor]: Taking taylor expansion of (* -2/3 (log x)) in y
4.787 * [taylor]: Taking taylor expansion of -2/3 in y
4.787 * [taylor]: Taking taylor expansion of (log x) in y
4.787 * [taylor]: Taking taylor expansion of x in y
4.790 * [taylor]: Taking taylor expansion of 0 in y
4.795 * [taylor]: Taking taylor expansion of (* 1/3 (* (pow (/ 1 (pow x 2)) 1/3) (/ 1 y))) in y
4.795 * [taylor]: Taking taylor expansion of 1/3 in y
4.795 * [taylor]: Taking taylor expansion of (* (pow (/ 1 (pow x 2)) 1/3) (/ 1 y)) in y
4.795 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/3) in y
4.795 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow x 2))))) in y
4.795 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow x 2)))) in y
4.795 * [taylor]: Taking taylor expansion of 1/3 in y
4.795 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2))) in y
4.795 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
4.795 * [taylor]: Taking taylor expansion of (pow x 2) in y
4.795 * [taylor]: Taking taylor expansion of x in y
4.795 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.795 * [taylor]: Taking taylor expansion of y in y
4.806 * [taylor]: Taking taylor expansion of 0 in y
4.807 * [approximate]: Taking taylor expansion of (pow (- (/ 1 (pow x 2)) (/ 1 y)) 1/3) in (x y) around 0
4.807 * [taylor]: Taking taylor expansion of (pow (- (/ 1 (pow x 2)) (/ 1 y)) 1/3) in y
4.807 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 (pow x 2)) (/ 1 y))))) in y
4.807 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (/ 1 (pow x 2)) (/ 1 y)))) in y
4.807 * [taylor]: Taking taylor expansion of 1/3 in y
4.807 * [taylor]: Taking taylor expansion of (log (- (/ 1 (pow x 2)) (/ 1 y))) in y
4.807 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 y)) in y
4.807 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
4.807 * [taylor]: Taking taylor expansion of (pow x 2) in y
4.807 * [taylor]: Taking taylor expansion of x in y
4.807 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.807 * [taylor]: Taking taylor expansion of y in y
4.809 * [taylor]: Taking taylor expansion of (pow (- (/ 1 (pow x 2)) (/ 1 y)) 1/3) in x
4.809 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 (pow x 2)) (/ 1 y))))) in x
4.809 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (/ 1 (pow x 2)) (/ 1 y)))) in x
4.809 * [taylor]: Taking taylor expansion of 1/3 in x
4.809 * [taylor]: Taking taylor expansion of (log (- (/ 1 (pow x 2)) (/ 1 y))) in x
4.809 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 y)) in x
4.809 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
4.809 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.809 * [taylor]: Taking taylor expansion of x in x
4.810 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.810 * [taylor]: Taking taylor expansion of y in x
4.811 * [taylor]: Taking taylor expansion of (pow (- (/ 1 (pow x 2)) (/ 1 y)) 1/3) in x
4.811 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 (pow x 2)) (/ 1 y))))) in x
4.811 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (/ 1 (pow x 2)) (/ 1 y)))) in x
4.811 * [taylor]: Taking taylor expansion of 1/3 in x
4.811 * [taylor]: Taking taylor expansion of (log (- (/ 1 (pow x 2)) (/ 1 y))) in x
4.811 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 y)) in x
4.811 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
4.811 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.811 * [taylor]: Taking taylor expansion of x in x
4.811 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.812 * [taylor]: Taking taylor expansion of y in x
4.812 * [taylor]: Taking taylor expansion of (pow x -2/3) in y
4.812 * [taylor]: Taking taylor expansion of (exp (* -2/3 (log x))) in y
4.812 * [taylor]: Taking taylor expansion of (* -2/3 (log x)) in y
4.813 * [taylor]: Taking taylor expansion of -2/3 in y
4.813 * [taylor]: Taking taylor expansion of (log x) in y
4.813 * [taylor]: Taking taylor expansion of x in y
4.821 * [taylor]: Taking taylor expansion of 0 in y
4.825 * [taylor]: Taking taylor expansion of (* -1/3 (* (pow (/ 1 (pow x 2)) 1/3) (/ 1 y))) in y
4.826 * [taylor]: Taking taylor expansion of -1/3 in y
4.826 * [taylor]: Taking taylor expansion of (* (pow (/ 1 (pow x 2)) 1/3) (/ 1 y)) in y
4.826 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/3) in y
4.826 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow x 2))))) in y
4.826 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow x 2)))) in y
4.826 * [taylor]: Taking taylor expansion of 1/3 in y
4.826 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2))) in y
4.826 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
4.826 * [taylor]: Taking taylor expansion of (pow x 2) in y
4.826 * [taylor]: Taking taylor expansion of x in y
4.826 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.826 * [taylor]: Taking taylor expansion of y in y
4.838 * [taylor]: Taking taylor expansion of 0 in y
4.838 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2 1)
4.838 * [approximate]: Taking taylor expansion of (sqrt (+ (pow x 2) y)) in (x y) around 0
4.838 * [taylor]: Taking taylor expansion of (sqrt (+ (pow x 2) y)) in y
4.838 * [taylor]: Taking taylor expansion of (+ (pow x 2) y) in y
4.838 * [taylor]: Taking taylor expansion of (pow x 2) in y
4.838 * [taylor]: Taking taylor expansion of x in y
4.838 * [taylor]: Taking taylor expansion of y in y
4.839 * [taylor]: Taking taylor expansion of (sqrt (+ (pow x 2) y)) in x
4.839 * [taylor]: Taking taylor expansion of (+ (pow x 2) y) in x
4.839 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.839 * [taylor]: Taking taylor expansion of x in x
4.839 * [taylor]: Taking taylor expansion of y in x
4.839 * [taylor]: Taking taylor expansion of (sqrt (+ (pow x 2) y)) in x
4.839 * [taylor]: Taking taylor expansion of (+ (pow x 2) y) in x
4.839 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.839 * [taylor]: Taking taylor expansion of x in x
4.839 * [taylor]: Taking taylor expansion of y in x
4.840 * [taylor]: Taking taylor expansion of (sqrt y) in y
4.840 * [taylor]: Taking taylor expansion of y in y
4.841 * [taylor]: Taking taylor expansion of 0 in y
4.842 * [taylor]: Taking taylor expansion of (* 1/2 (sqrt (/ 1 y))) in y
4.842 * [taylor]: Taking taylor expansion of 1/2 in y
4.842 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in y
4.842 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.842 * [taylor]: Taking taylor expansion of y in y
4.847 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 y))) in (x y) around 0
4.847 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 y))) in y
4.847 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 y)) in y
4.847 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
4.847 * [taylor]: Taking taylor expansion of (pow x 2) in y
4.847 * [taylor]: Taking taylor expansion of x in y
4.847 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.847 * [taylor]: Taking taylor expansion of y in y
4.848 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 y))) in x
4.848 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 y)) in x
4.848 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
4.849 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.849 * [taylor]: Taking taylor expansion of x in x
4.849 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.849 * [taylor]: Taking taylor expansion of y in x
4.851 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 y))) in x
4.851 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 y)) in x
4.851 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
4.851 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.851 * [taylor]: Taking taylor expansion of x in x
4.852 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.852 * [taylor]: Taking taylor expansion of y in x
4.854 * [taylor]: Taking taylor expansion of 1 in y
4.854 * [taylor]: Taking taylor expansion of 0 in y
4.856 * [taylor]: Taking taylor expansion of (/ 1/2 y) in y
4.856 * [taylor]: Taking taylor expansion of 1/2 in y
4.856 * [taylor]: Taking taylor expansion of y in y
4.858 * [taylor]: Taking taylor expansion of 0 in y
4.861 * [taylor]: Taking taylor expansion of (/ -1/8 (pow y 2)) in y
4.861 * [taylor]: Taking taylor expansion of -1/8 in y
4.861 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.861 * [taylor]: Taking taylor expansion of y in y
4.862 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) (/ 1 y))) in (x y) around 0
4.862 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) (/ 1 y))) in y
4.862 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 y)) in y
4.862 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
4.862 * [taylor]: Taking taylor expansion of (pow x 2) in y
4.862 * [taylor]: Taking taylor expansion of x in y
4.863 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.863 * [taylor]: Taking taylor expansion of y in y
4.865 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) (/ 1 y))) in x
4.865 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 y)) in x
4.865 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
4.865 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.865 * [taylor]: Taking taylor expansion of x in x
4.865 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.865 * [taylor]: Taking taylor expansion of y in x
4.867 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) (/ 1 y))) in x
4.867 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 y)) in x
4.867 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
4.867 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.867 * [taylor]: Taking taylor expansion of x in x
4.868 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.868 * [taylor]: Taking taylor expansion of y in x
4.870 * [taylor]: Taking taylor expansion of 1 in y
4.870 * [taylor]: Taking taylor expansion of 0 in y
4.872 * [taylor]: Taking taylor expansion of (/ -1/2 y) in y
4.872 * [taylor]: Taking taylor expansion of -1/2 in y
4.872 * [taylor]: Taking taylor expansion of y in y
4.874 * [taylor]: Taking taylor expansion of 0 in y
4.877 * [taylor]: Taking taylor expansion of (/ -1/8 (pow y 2)) in y
4.877 * [taylor]: Taking taylor expansion of -1/8 in y
4.877 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.877 * [taylor]: Taking taylor expansion of y in y
4.878 * * * * [progress]: [ 4 / 4 ] generating series at (2 1)
4.879 * [approximate]: Taking taylor expansion of (* (sqrt (fabs (pow (+ (pow x 2) y) 1/3))) (pow (+ (pow x 2) y) 1/4)) in (x y) around 0
4.879 * [taylor]: Taking taylor expansion of (* (sqrt (fabs (pow (+ (pow x 2) y) 1/3))) (pow (+ (pow x 2) y) 1/4)) in y
4.879 * [taylor]: Taking taylor expansion of (sqrt (fabs (pow (+ (pow x 2) y) 1/3))) in y
4.879 * [taylor]: Taking taylor expansion of (fabs (pow (+ (pow x 2) y) 1/3)) in y
4.879 * [taylor]: Taking taylor expansion of (pow (+ (pow x 2) y) 1/4) in y
4.879 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (+ (pow x 2) y)))) in y
4.879 * [taylor]: Taking taylor expansion of (* 1/4 (log (+ (pow x 2) y))) in y
4.879 * [taylor]: Taking taylor expansion of 1/4 in y
4.879 * [taylor]: Taking taylor expansion of (log (+ (pow x 2) y)) in y
4.879 * [taylor]: Taking taylor expansion of (+ (pow x 2) y) in y
4.879 * [taylor]: Taking taylor expansion of (pow x 2) in y
4.879 * [taylor]: Taking taylor expansion of x in y
4.879 * [taylor]: Taking taylor expansion of y in y
4.880 * [taylor]: Taking taylor expansion of (* (sqrt (fabs (pow (+ (pow x 2) y) 1/3))) (pow (+ (pow x 2) y) 1/4)) in x
4.880 * [taylor]: Taking taylor expansion of (sqrt (fabs (pow (+ (pow x 2) y) 1/3))) in x
4.880 * [taylor]: Taking taylor expansion of (fabs (pow (+ (pow x 2) y) 1/3)) in x
4.880 * [taylor]: Taking taylor expansion of (pow (+ (pow x 2) y) 1/4) in x
4.880 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (+ (pow x 2) y)))) in x
4.880 * [taylor]: Taking taylor expansion of (* 1/4 (log (+ (pow x 2) y))) in x
4.880 * [taylor]: Taking taylor expansion of 1/4 in x
4.880 * [taylor]: Taking taylor expansion of (log (+ (pow x 2) y)) in x
4.880 * [taylor]: Taking taylor expansion of (+ (pow x 2) y) in x
4.880 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.880 * [taylor]: Taking taylor expansion of x in x
4.880 * [taylor]: Taking taylor expansion of y in x
4.880 * [taylor]: Taking taylor expansion of (* (sqrt (fabs (pow (+ (pow x 2) y) 1/3))) (pow (+ (pow x 2) y) 1/4)) in x
4.880 * [taylor]: Taking taylor expansion of (sqrt (fabs (pow (+ (pow x 2) y) 1/3))) in x
4.880 * [taylor]: Taking taylor expansion of (fabs (pow (+ (pow x 2) y) 1/3)) in x
4.881 * [taylor]: Taking taylor expansion of (pow (+ (pow x 2) y) 1/4) in x
4.881 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (+ (pow x 2) y)))) in x
4.881 * [taylor]: Taking taylor expansion of (* 1/4 (log (+ (pow x 2) y))) in x
4.881 * [taylor]: Taking taylor expansion of 1/4 in x
4.881 * [taylor]: Taking taylor expansion of (log (+ (pow x 2) y)) in x
4.881 * [taylor]: Taking taylor expansion of (+ (pow x 2) y) in x
4.881 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.881 * [taylor]: Taking taylor expansion of x in x
4.881 * [taylor]: Taking taylor expansion of y in x
4.881 * [taylor]: Taking taylor expansion of (* (sqrt (fabs (pow (+ (pow x 2) y) 1/3))) (pow y 1/4)) in y
4.881 * [taylor]: Taking taylor expansion of (sqrt (fabs (pow (+ (pow x 2) y) 1/3))) in y
4.881 * [taylor]: Taking taylor expansion of (fabs (pow (+ (pow x 2) y) 1/3)) in y
4.882 * [taylor]: Taking taylor expansion of (pow y 1/4) in y
4.882 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log y))) in y
4.882 * [taylor]: Taking taylor expansion of (* 1/4 (log y)) in y
4.882 * [taylor]: Taking taylor expansion of 1/4 in y
4.882 * [taylor]: Taking taylor expansion of (log y) in y
4.882 * [taylor]: Taking taylor expansion of y in y
4.885 * [taylor]: Taking taylor expansion of 0 in y
4.891 * [taylor]: Taking taylor expansion of (* 1/4 (* (sqrt (fabs (pow (+ (pow x 2) y) 1/3))) (pow (/ 1 (pow y 3)) 1/4))) in y
4.891 * [taylor]: Taking taylor expansion of 1/4 in y
4.891 * [taylor]: Taking taylor expansion of (* (sqrt (fabs (pow (+ (pow x 2) y) 1/3))) (pow (/ 1 (pow y 3)) 1/4)) in y
4.891 * [taylor]: Taking taylor expansion of (sqrt (fabs (pow (+ (pow x 2) y) 1/3))) in y
4.891 * [taylor]: Taking taylor expansion of (fabs (pow (+ (pow x 2) y) 1/3)) in y
4.891 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow y 3)) 1/4) in y
4.891 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ 1 (pow y 3))))) in y
4.891 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ 1 (pow y 3)))) in y
4.891 * [taylor]: Taking taylor expansion of 1/4 in y
4.891 * [taylor]: Taking taylor expansion of (log (/ 1 (pow y 3))) in y
4.891 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
4.891 * [taylor]: Taking taylor expansion of (pow y 3) in y
4.891 * [taylor]: Taking taylor expansion of y in y
4.903 * [taylor]: Taking taylor expansion of 0 in y
4.919 * [approximate]: Taking taylor expansion of (* (sqrt (fabs (pow (+ (/ 1 (pow x 2)) (/ 1 y)) 1/3))) (pow (+ (/ 1 (pow x 2)) (/ 1 y)) 1/4)) in (x y) around 0
4.919 * [taylor]: Taking taylor expansion of (* (sqrt (fabs (pow (+ (/ 1 (pow x 2)) (/ 1 y)) 1/3))) (pow (+ (/ 1 (pow x 2)) (/ 1 y)) 1/4)) in y
4.919 * [taylor]: Taking taylor expansion of (sqrt (fabs (pow (+ (/ 1 (pow x 2)) (/ 1 y)) 1/3))) in y
4.919 * [taylor]: Taking taylor expansion of (fabs (pow (+ (/ 1 (pow x 2)) (/ 1 y)) 1/3)) in y
4.920 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 (pow x 2)) (/ 1 y)) 1/4) in y
4.920 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (+ (/ 1 (pow x 2)) (/ 1 y))))) in y
4.920 * [taylor]: Taking taylor expansion of (* 1/4 (log (+ (/ 1 (pow x 2)) (/ 1 y)))) in y
4.920 * [taylor]: Taking taylor expansion of 1/4 in y
4.920 * [taylor]: Taking taylor expansion of (log (+ (/ 1 (pow x 2)) (/ 1 y))) in y
4.920 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 y)) in y
4.920 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
4.920 * [taylor]: Taking taylor expansion of (pow x 2) in y
4.920 * [taylor]: Taking taylor expansion of x in y
4.920 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.920 * [taylor]: Taking taylor expansion of y in y
4.921 * [taylor]: Taking taylor expansion of (* (sqrt (fabs (pow (+ (/ 1 (pow x 2)) (/ 1 y)) 1/3))) (pow (+ (/ 1 (pow x 2)) (/ 1 y)) 1/4)) in x
4.921 * [taylor]: Taking taylor expansion of (sqrt (fabs (pow (+ (/ 1 (pow x 2)) (/ 1 y)) 1/3))) in x
4.921 * [taylor]: Taking taylor expansion of (fabs (pow (+ (/ 1 (pow x 2)) (/ 1 y)) 1/3)) in x
4.922 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 (pow x 2)) (/ 1 y)) 1/4) in x
4.922 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (+ (/ 1 (pow x 2)) (/ 1 y))))) in x
4.922 * [taylor]: Taking taylor expansion of (* 1/4 (log (+ (/ 1 (pow x 2)) (/ 1 y)))) in x
4.922 * [taylor]: Taking taylor expansion of 1/4 in x
4.922 * [taylor]: Taking taylor expansion of (log (+ (/ 1 (pow x 2)) (/ 1 y))) in x
4.922 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 y)) in x
4.922 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
4.922 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.922 * [taylor]: Taking taylor expansion of x in x
4.923 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.923 * [taylor]: Taking taylor expansion of y in x
4.924 * [taylor]: Taking taylor expansion of (* (sqrt (fabs (pow (+ (/ 1 (pow x 2)) (/ 1 y)) 1/3))) (pow (+ (/ 1 (pow x 2)) (/ 1 y)) 1/4)) in x
4.924 * [taylor]: Taking taylor expansion of (sqrt (fabs (pow (+ (/ 1 (pow x 2)) (/ 1 y)) 1/3))) in x
4.924 * [taylor]: Taking taylor expansion of (fabs (pow (+ (/ 1 (pow x 2)) (/ 1 y)) 1/3)) in x
4.924 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 (pow x 2)) (/ 1 y)) 1/4) in x
4.924 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (+ (/ 1 (pow x 2)) (/ 1 y))))) in x
4.924 * [taylor]: Taking taylor expansion of (* 1/4 (log (+ (/ 1 (pow x 2)) (/ 1 y)))) in x
4.924 * [taylor]: Taking taylor expansion of 1/4 in x
4.924 * [taylor]: Taking taylor expansion of (log (+ (/ 1 (pow x 2)) (/ 1 y))) in x
4.924 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 y)) in x
4.924 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
4.924 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.924 * [taylor]: Taking taylor expansion of x in x
4.925 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.925 * [taylor]: Taking taylor expansion of y in x
4.926 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (pow (+ (/ 1 (pow x 2)) (/ 1 y)) 1/3)) x)) in y
4.926 * [taylor]: Taking taylor expansion of (/ (fabs (pow (+ (/ 1 (pow x 2)) (/ 1 y)) 1/3)) x) in y
4.926 * [taylor]: Taking taylor expansion of (fabs (pow (+ (/ 1 (pow x 2)) (/ 1 y)) 1/3)) in y
4.926 * [taylor]: Taking taylor expansion of x in y
4.930 * [taylor]: Taking taylor expansion of 0 in y
4.935 * [taylor]: Taking taylor expansion of (* 1/4 (* (sqrt (/ (fabs (pow (+ (/ 1 (pow x 2)) (/ 1 y)) 1/3)) x)) (/ 1 y))) in y
4.935 * [taylor]: Taking taylor expansion of 1/4 in y
4.935 * [taylor]: Taking taylor expansion of (* (sqrt (/ (fabs (pow (+ (/ 1 (pow x 2)) (/ 1 y)) 1/3)) x)) (/ 1 y)) in y
4.935 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (pow (+ (/ 1 (pow x 2)) (/ 1 y)) 1/3)) x)) in y
4.935 * [taylor]: Taking taylor expansion of (/ (fabs (pow (+ (/ 1 (pow x 2)) (/ 1 y)) 1/3)) x) in y
4.935 * [taylor]: Taking taylor expansion of (fabs (pow (+ (/ 1 (pow x 2)) (/ 1 y)) 1/3)) in y
4.935 * [taylor]: Taking taylor expansion of x in y
4.936 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.936 * [taylor]: Taking taylor expansion of y in y
4.945 * [taylor]: Taking taylor expansion of 0 in y
4.946 * [approximate]: Taking taylor expansion of (* (pow (- (/ 1 (pow x 2)) (/ 1 y)) 1/4) (sqrt (fabs (pow (- (/ 1 (pow x 2)) (/ 1 y)) 1/3)))) in (x y) around 0
4.946 * [taylor]: Taking taylor expansion of (* (pow (- (/ 1 (pow x 2)) (/ 1 y)) 1/4) (sqrt (fabs (pow (- (/ 1 (pow x 2)) (/ 1 y)) 1/3)))) in y
4.946 * [taylor]: Taking taylor expansion of (pow (- (/ 1 (pow x 2)) (/ 1 y)) 1/4) in y
4.946 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (- (/ 1 (pow x 2)) (/ 1 y))))) in y
4.946 * [taylor]: Taking taylor expansion of (* 1/4 (log (- (/ 1 (pow x 2)) (/ 1 y)))) in y
4.946 * [taylor]: Taking taylor expansion of 1/4 in y
4.946 * [taylor]: Taking taylor expansion of (log (- (/ 1 (pow x 2)) (/ 1 y))) in y
4.946 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 y)) in y
4.946 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
4.946 * [taylor]: Taking taylor expansion of (pow x 2) in y
4.946 * [taylor]: Taking taylor expansion of x in y
4.946 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.946 * [taylor]: Taking taylor expansion of y in y
4.949 * [taylor]: Taking taylor expansion of (sqrt (fabs (pow (- (/ 1 (pow x 2)) (/ 1 y)) 1/3))) in y
4.949 * [taylor]: Taking taylor expansion of (fabs (pow (- (/ 1 (pow x 2)) (/ 1 y)) 1/3)) in y
4.949 * [taylor]: Taking taylor expansion of (* (pow (- (/ 1 (pow x 2)) (/ 1 y)) 1/4) (sqrt (fabs (pow (- (/ 1 (pow x 2)) (/ 1 y)) 1/3)))) in x
4.949 * [taylor]: Taking taylor expansion of (pow (- (/ 1 (pow x 2)) (/ 1 y)) 1/4) in x
4.949 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (- (/ 1 (pow x 2)) (/ 1 y))))) in x
4.949 * [taylor]: Taking taylor expansion of (* 1/4 (log (- (/ 1 (pow x 2)) (/ 1 y)))) in x
4.950 * [taylor]: Taking taylor expansion of 1/4 in x
4.950 * [taylor]: Taking taylor expansion of (log (- (/ 1 (pow x 2)) (/ 1 y))) in x
4.950 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 y)) in x
4.950 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
4.950 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.950 * [taylor]: Taking taylor expansion of x in x
4.950 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.950 * [taylor]: Taking taylor expansion of y in x
4.951 * [taylor]: Taking taylor expansion of (sqrt (fabs (pow (- (/ 1 (pow x 2)) (/ 1 y)) 1/3))) in x
4.951 * [taylor]: Taking taylor expansion of (fabs (pow (- (/ 1 (pow x 2)) (/ 1 y)) 1/3)) in x
4.952 * [taylor]: Taking taylor expansion of (* (pow (- (/ 1 (pow x 2)) (/ 1 y)) 1/4) (sqrt (fabs (pow (- (/ 1 (pow x 2)) (/ 1 y)) 1/3)))) in x
4.952 * [taylor]: Taking taylor expansion of (pow (- (/ 1 (pow x 2)) (/ 1 y)) 1/4) in x
4.952 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (- (/ 1 (pow x 2)) (/ 1 y))))) in x
4.952 * [taylor]: Taking taylor expansion of (* 1/4 (log (- (/ 1 (pow x 2)) (/ 1 y)))) in x
4.952 * [taylor]: Taking taylor expansion of 1/4 in x
4.952 * [taylor]: Taking taylor expansion of (log (- (/ 1 (pow x 2)) (/ 1 y))) in x
4.952 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 y)) in x
4.952 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
4.952 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.952 * [taylor]: Taking taylor expansion of x in x
4.952 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.952 * [taylor]: Taking taylor expansion of y in x
4.953 * [taylor]: Taking taylor expansion of (sqrt (fabs (pow (- (/ 1 (pow x 2)) (/ 1 y)) 1/3))) in x
4.953 * [taylor]: Taking taylor expansion of (fabs (pow (- (/ 1 (pow x 2)) (/ 1 y)) 1/3)) in x
4.954 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (pow (- (/ 1 (pow x 2)) (/ 1 y)) 1/3)) x)) in y
4.954 * [taylor]: Taking taylor expansion of (/ (fabs (pow (- (/ 1 (pow x 2)) (/ 1 y)) 1/3)) x) in y
4.954 * [taylor]: Taking taylor expansion of (fabs (pow (- (/ 1 (pow x 2)) (/ 1 y)) 1/3)) in y
4.954 * [taylor]: Taking taylor expansion of x in y
4.958 * [taylor]: Taking taylor expansion of 0 in y
4.963 * [taylor]: Taking taylor expansion of (- (* 1/4 (* (sqrt (/ (fabs (pow (- (/ 1 (pow x 2)) (/ 1 y)) 1/3)) x)) (/ 1 y)))) in y
4.963 * [taylor]: Taking taylor expansion of (* 1/4 (* (sqrt (/ (fabs (pow (- (/ 1 (pow x 2)) (/ 1 y)) 1/3)) x)) (/ 1 y))) in y
4.963 * [taylor]: Taking taylor expansion of 1/4 in y
4.963 * [taylor]: Taking taylor expansion of (* (sqrt (/ (fabs (pow (- (/ 1 (pow x 2)) (/ 1 y)) 1/3)) x)) (/ 1 y)) in y
4.963 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (pow (- (/ 1 (pow x 2)) (/ 1 y)) 1/3)) x)) in y
4.963 * [taylor]: Taking taylor expansion of (/ (fabs (pow (- (/ 1 (pow x 2)) (/ 1 y)) 1/3)) x) in y
4.963 * [taylor]: Taking taylor expansion of (fabs (pow (- (/ 1 (pow x 2)) (/ 1 y)) 1/3)) in y
4.963 * [taylor]: Taking taylor expansion of x in y
4.964 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.964 * [taylor]: Taking taylor expansion of y in y
4.975 * [taylor]: Taking taylor expansion of 0 in y
4.975 * * * [progress]: simplifying candidates
4.976 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (log (cbrt (+ (* x x) y)))
  (exp (cbrt (+ (* x x) y)))
  (cbrt (* (cbrt (+ (* x x) y)) (cbrt (+ (* x x) y))))
  (cbrt (cbrt (+ (* x x) y)))
  (cbrt (sqrt (+ (* x x) y)))
  (cbrt (sqrt (+ (* x x) y)))
  (cbrt 1)
  (cbrt (+ (* x x) y))
  (cbrt (+ (pow (* x x) 3) (pow y 3)))
  (cbrt (+ (* (* x x) (* x x)) (- (* y y) (* (* x x) y))))
  (cbrt (- (* (* x x) (* x x)) (* y y)))
  (cbrt (- (* x x) y))
  (* (cbrt (cbrt (+ (* x x) y))) (cbrt (cbrt (+ (* x x) y))))
  (cbrt (cbrt (+ (* x x) y)))
  (* (* (cbrt (+ (* x x) y)) (cbrt (+ (* x x) y))) (cbrt (+ (* x x) y)))
  (sqrt (cbrt (+ (* x x) y)))
  (sqrt (cbrt (+ (* x x) y)))
  (log (cbrt (+ (* x x) y)))
  (exp (cbrt (+ (* x x) y)))
  (cbrt (* (cbrt (+ (* x x) y)) (cbrt (+ (* x x) y))))
  (cbrt (cbrt (+ (* x x) y)))
  (cbrt (sqrt (+ (* x x) y)))
  (cbrt (sqrt (+ (* x x) y)))
  (cbrt 1)
  (cbrt (+ (* x x) y))
  (cbrt (+ (pow (* x x) 3) (pow y 3)))
  (cbrt (+ (* (* x x) (* x x)) (- (* y y) (* (* x x) y))))
  (cbrt (- (* (* x x) (* x x)) (* y y)))
  (cbrt (- (* x x) y))
  (* (cbrt (cbrt (+ (* x x) y))) (cbrt (cbrt (+ (* x x) y))))
  (cbrt (cbrt (+ (* x x) y)))
  (* (* (cbrt (+ (* x x) y)) (cbrt (+ (* x x) y))) (cbrt (+ (* x x) y)))
  (sqrt (cbrt (+ (* x x) y)))
  (sqrt (cbrt (+ (* x x) y)))
  (log (sqrt (+ (* x x) y)))
  (exp (sqrt (+ (* x x) y)))
  (* (cbrt (sqrt (+ (* x x) y))) (cbrt (sqrt (+ (* x x) y))))
  (cbrt (sqrt (+ (* x x) y)))
  (* (* (sqrt (+ (* x x) y)) (sqrt (+ (* x x) y))) (sqrt (+ (* x x) y)))
  (sqrt (* (cbrt (+ (* x x) y)) (cbrt (+ (* x x) y))))
  (sqrt (cbrt (+ (* x x) y)))
  (sqrt (sqrt (+ (* x x) y)))
  (sqrt (sqrt (+ (* x x) y)))
  (sqrt 1)
  (sqrt (+ (* x x) y))
  (sqrt (+ (pow (* x x) 3) (pow y 3)))
  (sqrt (+ (* (* x x) (* x x)) (- (* y y) (* (* x x) y))))
  (sqrt (- (* (* x x) (* x x)) (* y y)))
  (sqrt (- (* x x) y))
  (/ 1 2)
  (sqrt (sqrt (+ (* x x) y)))
  (sqrt (sqrt (+ (* x x) y)))
  (* (fabs (cbrt (+ (* x x) y))) (sqrt (+ (* x x) y)))
  (* (sqrt (fabs (cbrt (+ (* x x) y)))) (sqrt (sqrt (+ (* x x) y))))
  (* (fabs (cbrt (+ (* x x) y))) (sqrt (+ (* x x) y)))
  (+ (log (sqrt (fabs (cbrt (+ (* x x) y))))) (log (sqrt (sqrt (+ (* x x) y)))))
  (log (* (sqrt (fabs (cbrt (+ (* x x) y)))) (sqrt (sqrt (+ (* x x) y)))))
  (exp (* (sqrt (fabs (cbrt (+ (* x x) y)))) (sqrt (sqrt (+ (* x x) y)))))
  (* (* (* (sqrt (fabs (cbrt (+ (* x x) y)))) (sqrt (fabs (cbrt (+ (* x x) y))))) (sqrt (fabs (cbrt (+ (* x x) y))))) (* (* (sqrt (sqrt (+ (* x x) y))) (sqrt (sqrt (+ (* x x) y)))) (sqrt (sqrt (+ (* x x) y)))))
  (* (cbrt (* (sqrt (fabs (cbrt (+ (* x x) y)))) (sqrt (sqrt (+ (* x x) y))))) (cbrt (* (sqrt (fabs (cbrt (+ (* x x) y)))) (sqrt (sqrt (+ (* x x) y))))))
  (cbrt (* (sqrt (fabs (cbrt (+ (* x x) y)))) (sqrt (sqrt (+ (* x x) y)))))
  (* (* (* (sqrt (fabs (cbrt (+ (* x x) y)))) (sqrt (sqrt (+ (* x x) y)))) (* (sqrt (fabs (cbrt (+ (* x x) y)))) (sqrt (sqrt (+ (* x x) y))))) (* (sqrt (fabs (cbrt (+ (* x x) y)))) (sqrt (sqrt (+ (* x x) y)))))
  (* (fabs (cbrt (+ (* x x) y))) (sqrt (+ (* x x) y)))
  (sqrt (* (sqrt (fabs (cbrt (+ (* x x) y)))) (sqrt (sqrt (+ (* x x) y)))))
  (sqrt (* (sqrt (fabs (cbrt (+ (* x x) y)))) (sqrt (sqrt (+ (* x x) y)))))
  (* (sqrt (sqrt (fabs (cbrt (+ (* x x) y))))) (sqrt (sqrt (sqrt (+ (* x x) y)))))
  (* (sqrt (sqrt (fabs (cbrt (+ (* x x) y))))) (sqrt (sqrt (sqrt (+ (* x x) y)))))
  (* (sqrt (sqrt (fabs (cbrt (+ (* x x) y))))) (sqrt (sqrt (sqrt (+ (* x x) y)))))
  (* (sqrt (sqrt (fabs (cbrt (+ (* x x) y))))) (sqrt (sqrt (sqrt (+ (* x x) y)))))
  (* (sqrt (sqrt (fabs (cbrt (+ (* x x) y))))) (sqrt (sqrt (sqrt (+ (* x x) y)))))
  (* (sqrt (sqrt (fabs (cbrt (+ (* x x) y))))) (sqrt (sqrt (sqrt (+ (* x x) y)))))
  (* (sqrt (sqrt (fabs (cbrt (+ (* x x) y))))) (sqrt (sqrt (sqrt (+ (* x x) y)))))
  (* (sqrt (sqrt (fabs (cbrt (+ (* x x) y))))) (sqrt (sqrt (sqrt (+ (* x x) y)))))
  (* (sqrt (sqrt (fabs (cbrt (+ (* x x) y))))) (sqrt (sqrt (sqrt (+ (* x x) y)))))
  (* (sqrt (sqrt (fabs (cbrt (+ (* x x) y))))) (sqrt (sqrt (sqrt (+ (* x x) y)))))
  (* (sqrt (sqrt (fabs (cbrt (+ (* x x) y))))) (sqrt (sqrt (sqrt (+ (* x x) y)))))
  (* (sqrt (sqrt (fabs (cbrt (+ (* x x) y))))) (sqrt (sqrt (sqrt (+ (* x x) y)))))
  (* (sqrt (fabs (cbrt (+ (* x x) y)))) (* (cbrt (sqrt (sqrt (+ (* x x) y)))) (cbrt (sqrt (sqrt (+ (* x x) y))))))
  (* (sqrt (fabs (cbrt (+ (* x x) y)))) (sqrt (* (cbrt (sqrt (+ (* x x) y))) (cbrt (sqrt (+ (* x x) y))))))
  (* (sqrt (fabs (cbrt (+ (* x x) y)))) (sqrt (sqrt (* (cbrt (+ (* x x) y)) (cbrt (+ (* x x) y))))))
  (* (sqrt (fabs (cbrt (+ (* x x) y)))) (sqrt (sqrt (sqrt (+ (* x x) y)))))
  (* (sqrt (fabs (cbrt (+ (* x x) y)))) (sqrt (sqrt 1)))
  (* (sqrt (fabs (cbrt (+ (* x x) y)))) (sqrt (sqrt (sqrt (+ (* x x) y)))))
  (* (sqrt (fabs (cbrt (+ (* x x) y)))) (sqrt 1))
  (* (sqrt (fabs (cbrt (+ (* x x) y)))) (sqrt (sqrt (sqrt (+ (* x x) y)))))
  (* (sqrt (fabs (cbrt (+ (* x x) y)))) 1)
  (* (cbrt (sqrt (fabs (cbrt (+ (* x x) y))))) (sqrt (sqrt (+ (* x x) y))))
  (* (sqrt (cbrt (fabs (cbrt (+ (* x x) y))))) (sqrt (sqrt (+ (* x x) y))))
  (* (sqrt (sqrt (fabs (cbrt (+ (* x x) y))))) (sqrt (sqrt (+ (* x x) y))))
  (* (sqrt (fabs (cbrt (+ (* x x) y)))) (sqrt (sqrt (+ (* x x) y))))
  (* (sqrt (sqrt (fabs (cbrt (+ (* x x) y))))) (sqrt (sqrt (+ (* x x) y))))
  (* (sqrt (fabs (cbrt (+ (* x x) y)))) (sqrt (sqrt (+ (* x x) y))))
  (* (sqrt (fabs (cbrt (+ (* x x) y)))) (sqrt (sqrt (+ (pow (* x x) 3) (pow y 3)))))
  (* (sqrt (fabs (cbrt (+ (* x x) y)))) (sqrt (sqrt (- (* (* x x) (* x x)) (* y y)))))
  (+ (* 1/3 (* (pow x 2) (pow (/ 1 (pow y 2)) 1/3))) (pow y 1/3))
  (pow (/ 1 x) -2/3)
  (pow (/ -1 x) -2/3)
  (+ (* 1/3 (* (pow x 2) (pow (/ 1 (pow y 2)) 1/3))) (pow y 1/3))
  (pow (/ 1 x) -2/3)
  (pow (/ -1 x) -2/3)
  (- (+ (* +nan.0 (pow x 2)) (- (+ (* +nan.0 (pow y 2)) (- (* +nan.0 y))))))
  (+ x (* 1/2 (/ y x)))
  (- (+ x (* 1/2 (/ y x))))
  (+ (* 1/4 (* (pow x 2) (* (sqrt (fabs (pow (+ (pow x 2) y) 1/3))) (pow (/ 1 (pow y 3)) 1/4)))) (* (sqrt (fabs (pow (+ (pow x 2) y) 1/3))) (pow y 1/4)))
  (sqrt (* x (fabs (pow (+ (pow x 2) y) 1/3))))
  (sqrt (* -1 (* x (fabs (pow (+ (pow x 2) y) 1/3)))))
4.981 * * [simplify]: iteration  0 :  136  enodes  (cost  1441 )
5.012 * * [simplify]: iteration  1 :  280  enodes  (cost  1331 )
5.074 * * [simplify]: iteration  2 :  755  enodes  (cost  1231 )
5.398 * * [simplify]: iteration  3 :  2022  enodes  (cost  1209 )
6.138 * * [simplify]: iteration  done :  5000  enodes  (cost  1208 )
6.139 * [simplify]: Simplified to:
   (log (cbrt (+ (* x x) y)))
  (exp (cbrt (+ (* x x) y)))
  (cbrt (pow (+ (* x x) y) 2/3))
  (cbrt (cbrt (+ (* x x) y)))
  (cbrt (sqrt (+ (* x x) y)))
  (cbrt (sqrt (+ (* x x) y)))
  1
  (cbrt (+ (* x x) y))
  (cbrt (+ (pow x 6) (pow y 3)))
  (cbrt (+ (* y (- y (* x x))) (pow x 4)))
  (cbrt (- (pow x 4) (* y y)))
  (cbrt (- (* x x) y))
  (* (cbrt (cbrt (+ (* x x) y))) (cbrt (cbrt (+ (* x x) y))))
  (cbrt (cbrt (+ (* x x) y)))
  (+ y (* x x))
  (sqrt (cbrt (+ (* x x) y)))
  (sqrt (cbrt (+ (* x x) y)))
  (log (cbrt (+ (* x x) y)))
  (exp (cbrt (+ (* x x) y)))
  (cbrt (pow (+ (* x x) y) 2/3))
  (cbrt (cbrt (+ (* x x) y)))
  (cbrt (sqrt (+ (* x x) y)))
  (cbrt (sqrt (+ (* x x) y)))
  1
  (cbrt (+ (* x x) y))
  (cbrt (+ (pow x 6) (pow y 3)))
  (cbrt (+ (* y (- y (* x x))) (pow x 4)))
  (cbrt (- (pow x 4) (* y y)))
  (cbrt (- (* x x) y))
  (* (cbrt (cbrt (+ (* x x) y))) (cbrt (cbrt (+ (* x x) y))))
  (cbrt (cbrt (+ (* x x) y)))
  (+ y (* x x))
  (sqrt (cbrt (+ (* x x) y)))
  (sqrt (cbrt (+ (* x x) y)))
  (log (sqrt (+ (* x x) y)))
  (exp (sqrt (+ (* x x) y)))
  (* (cbrt (sqrt (+ (* x x) y))) (cbrt (sqrt (+ (* x x) y))))
  (cbrt (sqrt (+ (* x x) y)))
  (pow (sqrt (+ (* x x) y)) 3)
  (fabs (cbrt (+ (* x x) y)))
  (sqrt (cbrt (+ (* x x) y)))
  (sqrt (sqrt (+ (* x x) y)))
  (sqrt (sqrt (+ (* x x) y)))
  1
  (sqrt (+ y (* x x)))
  (sqrt (+ (pow x 6) (pow y 3)))
  (sqrt (+ (* y (- y (* x x))) (pow x 4)))
  (sqrt (- (pow x 4) (* y y)))
  (sqrt (- (* x x) y))
  1/2
  (sqrt (sqrt (+ (* x x) y)))
  (sqrt (sqrt (+ (* x x) y)))
  (* (sqrt (+ (* x x) y)) (fabs (cbrt (+ (* x x) y))))
  (* (sqrt (fabs (cbrt (+ (* x x) y)))) (sqrt (sqrt (+ (* x x) y))))
  (* (sqrt (+ (* x x) y)) (fabs (cbrt (+ (* x x) y))))
  (log (* (sqrt (fabs (cbrt (+ (* x x) y)))) (sqrt (sqrt (+ (* x x) y)))))
  (log (* (sqrt (fabs (cbrt (+ (* x x) y)))) (sqrt (sqrt (+ (* x x) y)))))
  (exp (* (sqrt (fabs (cbrt (+ (* x x) y)))) (sqrt (sqrt (+ (* x x) y)))))
  (pow (* (sqrt (fabs (cbrt (+ (* x x) y)))) (sqrt (sqrt (+ (* x x) y)))) 3)
  (* (cbrt (* (sqrt (fabs (cbrt (+ (* x x) y)))) (sqrt (sqrt (+ (* x x) y))))) (cbrt (* (sqrt (fabs (cbrt (+ (* x x) y)))) (sqrt (sqrt (+ (* x x) y))))))
  (cbrt (* (sqrt (fabs (cbrt (+ (* x x) y)))) (sqrt (sqrt (+ (* x x) y)))))
  (pow (* (sqrt (fabs (cbrt (+ (* x x) y)))) (sqrt (sqrt (+ (* x x) y)))) 3)
  (* (sqrt (+ (* x x) y)) (fabs (cbrt (+ (* x x) y))))
  (sqrt (* (sqrt (fabs (cbrt (+ (* x x) y)))) (sqrt (sqrt (+ (* x x) y)))))
  (sqrt (* (sqrt (fabs (cbrt (+ (* x x) y)))) (sqrt (sqrt (+ (* x x) y)))))
  (* (sqrt (sqrt (fabs (cbrt (+ (* x x) y))))) (sqrt (sqrt (sqrt (+ (* x x) y)))))
  (* (sqrt (sqrt (fabs (cbrt (+ (* x x) y))))) (sqrt (sqrt (sqrt (+ (* x x) y)))))
  (* (sqrt (sqrt (fabs (cbrt (+ (* x x) y))))) (sqrt (sqrt (sqrt (+ (* x x) y)))))
  (* (sqrt (sqrt (fabs (cbrt (+ (* x x) y))))) (sqrt (sqrt (sqrt (+ (* x x) y)))))
  (* (sqrt (sqrt (fabs (cbrt (+ (* x x) y))))) (sqrt (sqrt (sqrt (+ (* x x) y)))))
  (* (sqrt (sqrt (fabs (cbrt (+ (* x x) y))))) (sqrt (sqrt (sqrt (+ (* x x) y)))))
  (* (sqrt (sqrt (fabs (cbrt (+ (* x x) y))))) (sqrt (sqrt (sqrt (+ (* x x) y)))))
  (* (sqrt (sqrt (fabs (cbrt (+ (* x x) y))))) (sqrt (sqrt (sqrt (+ (* x x) y)))))
  (* (sqrt (sqrt (fabs (cbrt (+ (* x x) y))))) (sqrt (sqrt (sqrt (+ (* x x) y)))))
  (* (sqrt (sqrt (fabs (cbrt (+ (* x x) y))))) (sqrt (sqrt (sqrt (+ (* x x) y)))))
  (* (sqrt (sqrt (fabs (cbrt (+ (* x x) y))))) (sqrt (sqrt (sqrt (+ (* x x) y)))))
  (* (sqrt (sqrt (fabs (cbrt (+ (* x x) y))))) (sqrt (sqrt (sqrt (+ (* x x) y)))))
  (* (sqrt (fabs (cbrt (+ (* x x) y)))) (* (cbrt (sqrt (sqrt (+ (* x x) y)))) (cbrt (sqrt (sqrt (+ (* x x) y))))))
  (* (sqrt (fabs (cbrt (+ (* x x) y)))) (fabs (cbrt (sqrt (+ (* x x) y)))))
  (fabs (cbrt (+ (* x x) y)))
  (* (sqrt (fabs (cbrt (+ (* x x) y)))) (sqrt (sqrt (sqrt (+ (* x x) y)))))
  (sqrt (fabs (cbrt (+ (* x x) y))))
  (* (sqrt (fabs (cbrt (+ (* x x) y)))) (sqrt (sqrt (sqrt (+ (* x x) y)))))
  (sqrt (fabs (cbrt (+ (* x x) y))))
  (* (sqrt (fabs (cbrt (+ (* x x) y)))) (sqrt (sqrt (sqrt (+ (* x x) y)))))
  (sqrt (fabs (cbrt (+ (* x x) y))))
  (* (cbrt (sqrt (fabs (cbrt (+ (* x x) y))))) (sqrt (sqrt (+ (* x x) y))))
  (* (sqrt (cbrt (fabs (cbrt (+ (* x x) y))))) (sqrt (sqrt (+ (* x x) y))))
  (* (sqrt (sqrt (fabs (cbrt (+ (* x x) y))))) (sqrt (sqrt (+ (* x x) y))))
  (* (sqrt (fabs (cbrt (+ (* x x) y)))) (sqrt (sqrt (+ (* x x) y))))
  (* (sqrt (sqrt (fabs (cbrt (+ (* x x) y))))) (sqrt (sqrt (+ (* x x) y))))
  (* (sqrt (fabs (cbrt (+ (* x x) y)))) (sqrt (sqrt (+ (* x x) y))))
  (* (sqrt (sqrt (+ (pow x 6) (pow y 3)))) (sqrt (fabs (cbrt (+ (* x x) y)))))
  (* (sqrt (sqrt (- (pow x 4) (* y y)))) (sqrt (fabs (cbrt (+ (* x x) y)))))
  (+ (* (* 1/3 (* x x)) (cbrt (/ 1 (pow y 2)))) (cbrt y))
  (pow (/ 1 x) -2/3)
  (pow (/ -1 x) -2/3)
  (+ (* (* 1/3 (* x x)) (cbrt (/ 1 (pow y 2)))) (cbrt y))
  (pow (/ 1 x) -2/3)
  (pow (/ -1 x) -2/3)
  (* +nan.0 (- (- (* y y) y) (* x x)))
  (+ x (* 1/2 (/ y x)))
  (- (* (/ y x) -1/2) x)
  (* (sqrt (fabs (cbrt (+ (* x x) y)))) (+ (pow y 1/4) (* (* 1/4 (* x x)) (pow (/ 1 (pow y 3)) 1/4))))
  (sqrt (* x (fabs (cbrt (+ (* x x) y)))))
  (sqrt (- (* x (fabs (cbrt (+ (* x x) y))))))
6.140 * * * [progress]: adding candidates to table
6.474 * * [progress]: iteration 4 / 4
6.475 * * * [progress]: picking best candidate
6.477 * * * * [pick]: Picked  #<alt (λ (x y) (+ x (* 1/2 (/ y x))))>
6.477 * * * [progress]: localizing error
6.481 * * * [progress]: generating rewritten candidates
6.481 * * * [progress]: generating series expansions
6.481 * * * [progress]: simplifying candidates
6.482 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   
6.482 * * [simplify]: iteration  0 :  0  enodes  (cost  0 )
6.482 * * [simplify]: iteration  done :  0  enodes  (cost  0 )
6.482 * [simplify]: Simplified to:
   
6.482 * * * [progress]: adding candidates to table
6.483 * [progress]: [Phase 3 of 3] Extracting.
6.483 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (* (* (sqrt (fabs (cbrt (+ (* x x) y)))) (sqrt (sqrt (+ (* x x) y)))) (sqrt (sqrt (cbrt (+ (* x x) y))))))> #<alt (λ (x y) (sqrt (+ (* x x) y)))> #<alt (λ (x y) (+ x (* 1/2 (/ y x))))> #<alt (λ (x y) (- (* (/ y x) -1/2) x))>)
6.483 * * * [regime-changes]: Trying 5 branch expressions: ((* x x) (+ (* x x) y) (sqrt (+ (* x x) y)) y x)
6.483 * * * * [regimes]: Trying to branch on (* x x) from (#<alt (λ (x y) (* (* (sqrt (fabs (cbrt (+ (* x x) y)))) (sqrt (sqrt (+ (* x x) y)))) (sqrt (sqrt (cbrt (+ (* x x) y))))))> #<alt (λ (x y) (sqrt (+ (* x x) y)))> #<alt (λ (x y) (+ x (* 1/2 (/ y x))))> #<alt (λ (x y) (- (* (/ y x) -1/2) x))>)
6.502 * * * * [regimes]: Trying to branch on (* x x) from (#<alt (λ (x y) (* (* (sqrt (fabs (cbrt (+ (* x x) y)))) (sqrt (sqrt (+ (* x x) y)))) (sqrt (sqrt (cbrt (+ (* x x) y))))))> #<alt (λ (x y) (sqrt (+ (* x x) y)))>)
6.517 * * * * [regimes]: Trying to branch on (+ (* x x) y) from (#<alt (λ (x y) (* (* (sqrt (fabs (cbrt (+ (* x x) y)))) (sqrt (sqrt (+ (* x x) y)))) (sqrt (sqrt (cbrt (+ (* x x) y))))))> #<alt (λ (x y) (sqrt (+ (* x x) y)))> #<alt (λ (x y) (+ x (* 1/2 (/ y x))))> #<alt (λ (x y) (- (* (/ y x) -1/2) x))>)
6.537 * * * * [regimes]: Trying to branch on (+ (* x x) y) from (#<alt (λ (x y) (* (* (sqrt (fabs (cbrt (+ (* x x) y)))) (sqrt (sqrt (+ (* x x) y)))) (sqrt (sqrt (cbrt (+ (* x x) y))))))> #<alt (λ (x y) (sqrt (+ (* x x) y)))>)
6.552 * * * * [regimes]: Trying to branch on (sqrt (+ (* x x) y)) from (#<alt (λ (x y) (* (* (sqrt (fabs (cbrt (+ (* x x) y)))) (sqrt (sqrt (+ (* x x) y)))) (sqrt (sqrt (cbrt (+ (* x x) y))))))> #<alt (λ (x y) (sqrt (+ (* x x) y)))> #<alt (λ (x y) (+ x (* 1/2 (/ y x))))> #<alt (λ (x y) (- (* (/ y x) -1/2) x))>)
6.576 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (* (* (sqrt (fabs (cbrt (+ (* x x) y)))) (sqrt (sqrt (+ (* x x) y)))) (sqrt (sqrt (cbrt (+ (* x x) y))))))> #<alt (λ (x y) (sqrt (+ (* x x) y)))> #<alt (λ (x y) (+ x (* 1/2 (/ y x))))> #<alt (λ (x y) (- (* (/ y x) -1/2) x))>)
6.623 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (* (* (sqrt (fabs (cbrt (+ (* x x) y)))) (sqrt (sqrt (+ (* x x) y)))) (sqrt (sqrt (cbrt (+ (* x x) y))))))> #<alt (λ (x y) (sqrt (+ (* x x) y)))> #<alt (λ (x y) (+ x (* 1/2 (/ y x))))> #<alt (λ (x y) (- (* (/ y x) -1/2) x))>)
6.652 * * * [regime]: Found split indices: #<option (#s(si 3 39) #s(si 1 196) #s(si 2 255))>
6.653 * [binary-search]: Improving bounds with binary search for x and (#<alt (λ (x y) (* (* (sqrt (fabs (cbrt (+ (* x x) y)))) (sqrt (sqrt (+ (* x x) y)))) (sqrt (sqrt (cbrt (+ (* x x) y))))))> #<alt (λ (x y) (sqrt (+ (* x x) y)))> #<alt (λ (x y) (+ x (* 1/2 (/ y x))))> #<alt (λ (x y) (- (* (/ y x) -1/2) x))>)
6.703 * [regimes]: Found splitpoints: (#s(sp 3 x -1.3778733035656446e+154) #s(sp 1 x 1.2922566123944575e+80) #s(sp 2 x +nan.0)) , with alts (#<alt (λ (x y) (* (* (sqrt (fabs (cbrt (+ (* x x) y)))) (sqrt (sqrt (+ (* x x) y)))) (sqrt (sqrt (cbrt (+ (* x x) y))))))> #<alt (λ (x y) (sqrt (+ (* x x) y)))> #<alt (λ (x y) (+ x (* 1/2 (/ y x))))> #<alt (λ (x y) (- (* (/ y x) -1/2) x))>)
6.703 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (if (<= x -1.3778733035656446e+154) (- (* (/ y x) -1/2) x) (if (<= x 1.2922566123944575e+80) (sqrt (+ (* x x) y)) (+ x (* 1/2 (/ y x)))))
6.704 * * [simplify]: iteration  0 :  18  enodes  (cost  28 )
6.704 * * [simplify]: iteration  1 :  22  enodes  (cost  28 )
6.708 * * [simplify]: iteration  done :  22  enodes  (cost  28 )
6.708 * [simplify]: Simplified to:
   (if (<= x -1.3778733035656446e+154) (- (* (/ y x) -1/2) x) (if (<= x 1.2922566123944575e+80) (sqrt (+ (* x x) y)) (+ x (* 1/2 (/ y x)))))
7.264 * [regime-testing]: Baseline error score: 21.27315914489311
7.264 * [regime-testing]: Oracle error score: 0.0030003750468808603
7.266 * [regime-testing]: End program error score: 0.3737674385259056
7.301 * [regime-testing]: Target error score: 0.5909651678115357