11.303 * [progress]: [Phase 1 of 3] Setting up.
0.002 * * * [progress]: [1/2] Preparing points
0.022 * * * [progress]: [2/2] Setting up program.
0.030 * [progress]: [Phase 2 of 3] Improving.
0.030 * [simplify]: Simplifying:
  (sqrt (fabs (- x y)))
0.030 * * [simplify]: iteration 0: 5 enodes
0.032 * * [simplify]: iteration 1: 7 enodes
0.033 * * [simplify]: iteration 2: 8 enodes
0.035 * * [simplify]: iteration complete: 8 enodes
0.035 * * [simplify]: Extracting #0: cost 1 inf + 0
0.035 * * [simplify]: Extracting #1: cost 2 inf + 0
0.035 * * [simplify]: Extracting #2: cost 3 inf + 0
0.035 * * [simplify]: Extracting #3: cost 6 inf + 0
0.035 * * [simplify]: Extracting #4: cost 3 inf + 43
0.035 * * [simplify]: Extracting #5: cost 0 inf + 289
0.035 * [simplify]: Simplified to:
  (sqrt (fabs (- x y)))
0.036 * * [progress]: iteration 1 / 4
0.036 * * * [progress]: picking best candidate
0.043 * * * * [pick]: Picked  #<alt (λ (x y) (sqrt (fabs (- x y))))>
0.043 * * * [progress]: localizing error
0.057 * * * [progress]: generating rewritten candidates
0.057 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.060 * * * [progress]: generating series expansions
0.060 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.060 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
0.060 * [approximate]: Taking taylor expansion of (sqrt (fabs (- x y))) in (x y) around 0
0.060 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in y
0.060 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y
0.060 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
0.061 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
0.061 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- x y))))) into 0
0.061 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in x
0.061 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x
0.061 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
0.061 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
0.061 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- x y))))) into 0
0.061 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in x
0.061 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x
0.061 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
0.061 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
0.061 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- x y))))) into 0
0.061 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in y
0.062 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y
0.062 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
0.062 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
0.062 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- x y))))) into 0
0.062 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
0.062 * [taylor]: Taking taylor expansion of 0 in y
0.062 * [backup-simplify]: Simplify 0 into 0
0.062 * [backup-simplify]: Simplify 0 into 0
0.062 * [backup-simplify]: Simplify 0 into 0
0.064 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- x y))))) into 0
0.064 * [taylor]: Taking taylor expansion of 0 in y
0.064 * [backup-simplify]: Simplify 0 into 0
0.064 * [backup-simplify]: Simplify 0 into 0
0.064 * [backup-simplify]: Simplify 0 into 0
0.065 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- x y))))) into 0
0.065 * [backup-simplify]: Simplify 0 into 0
0.066 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (fabs (- x y))))) into 0
0.066 * [taylor]: Taking taylor expansion of 0 in y
0.066 * [backup-simplify]: Simplify 0 into 0
0.066 * [backup-simplify]: Simplify 0 into 0
0.066 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
0.066 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
0.066 * [approximate]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in (x y) around 0
0.066 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in y
0.066 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
0.066 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
0.067 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
0.067 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
0.067 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in x
0.067 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
0.067 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
0.067 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
0.067 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
0.067 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in x
0.067 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
0.067 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
0.068 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
0.068 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
0.068 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in y
0.068 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
0.068 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
0.068 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
0.068 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
0.069 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
0.069 * [taylor]: Taking taylor expansion of 0 in y
0.069 * [backup-simplify]: Simplify 0 into 0
0.069 * [backup-simplify]: Simplify 0 into 0
0.069 * [backup-simplify]: Simplify 0 into 0
0.070 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
0.070 * [taylor]: Taking taylor expansion of 0 in y
0.070 * [backup-simplify]: Simplify 0 into 0
0.070 * [backup-simplify]: Simplify 0 into 0
0.070 * [backup-simplify]: Simplify 0 into 0
0.071 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
0.071 * [backup-simplify]: Simplify 0 into 0
0.072 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
0.072 * [taylor]: Taking taylor expansion of 0 in y
0.072 * [backup-simplify]: Simplify 0 into 0
0.072 * [backup-simplify]: Simplify 0 into 0
0.072 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 (/ 1 x)) (/ 1 (/ 1 y))))) into (sqrt (fabs (- x y)))
0.072 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 (- x)) (/ 1 (- y))))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
0.072 * [approximate]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in (x y) around 0
0.072 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in y
0.072 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
0.072 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
0.073 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
0.073 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
0.073 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in x
0.073 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
0.073 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
0.073 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
0.073 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
0.073 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in x
0.073 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
0.074 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
0.074 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
0.074 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
0.074 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in y
0.074 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
0.074 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
0.074 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
0.075 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
0.075 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
0.075 * [taylor]: Taking taylor expansion of 0 in y
0.075 * [backup-simplify]: Simplify 0 into 0
0.075 * [backup-simplify]: Simplify 0 into 0
0.075 * [backup-simplify]: Simplify 0 into 0
0.076 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
0.076 * [taylor]: Taking taylor expansion of 0 in y
0.076 * [backup-simplify]: Simplify 0 into 0
0.076 * [backup-simplify]: Simplify 0 into 0
0.076 * [backup-simplify]: Simplify 0 into 0
0.077 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
0.077 * [backup-simplify]: Simplify 0 into 0
0.078 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
0.078 * [taylor]: Taking taylor expansion of 0 in y
0.078 * [backup-simplify]: Simplify 0 into 0
0.078 * [backup-simplify]: Simplify 0 into 0
0.079 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (sqrt (fabs (- x y)))
0.079 * * * [progress]: simplifying candidates
0.079 * [simplify]: Simplifying:
  (expm1 (sqrt (fabs (- x y))))
  (log1p (sqrt (fabs (- x y))))
  (log (sqrt (fabs (- x y))))
  (exp (sqrt (fabs (- x y))))
  (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))
  (cbrt (sqrt (fabs (- x y))))
  (* (* (sqrt (fabs (- x y))) (sqrt (fabs (- x y)))) (sqrt (fabs (- x y))))
  (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))))
  (sqrt (cbrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  (sqrt 1)
  (sqrt (fabs (- x y)))
  (/ 1 2)
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (fabs (- x y)))
  (sqrt (fabs (- x y)))
  (sqrt (fabs (- x y)))
0.080 * * [simplify]: iteration 0: 22 enodes
0.085 * * [simplify]: iteration 1: 29 enodes
0.088 * * [simplify]: iteration 2: 33 enodes
0.091 * * [simplify]: iteration 3: 37 enodes
0.095 * * [simplify]: iteration 4: 45 enodes
0.109 * * [simplify]: iteration 5: 79 enodes
0.125 * * [simplify]: iteration 6: 148 enodes
0.176 * * [simplify]: iteration 7: 330 enodes
0.367 * * [simplify]: iteration 8: 1023 enodes
1.311 * * [simplify]: iteration complete: 5000 enodes
1.311 * * [simplify]: Extracting #0: cost 13 inf + 0
1.312 * * [simplify]: Extracting #1: cost 334 inf + 2
1.318 * * [simplify]: Extracting #2: cost 1448 inf + 46
1.332 * * [simplify]: Extracting #3: cost 1505 inf + 1398
1.344 * * [simplify]: Extracting #4: cost 1386 inf + 6347
1.364 * * [simplify]: Extracting #5: cost 1182 inf + 101824
1.450 * * [simplify]: Extracting #6: cost 488 inf + 659733
1.547 * * [simplify]: Extracting #7: cost 63 inf + 1027400
1.692 * * [simplify]: Extracting #8: cost 0 inf + 1086184
2.179 * * [simplify]: Extracting #9: cost 0 inf + 1085510
2.319 * * [simplify]: Extracting #10: cost 0 inf + 1085470
2.466 * [simplify]: Simplified to:
  (expm1 (sqrt (fabs (- x y))))
  (log1p (sqrt (fabs (- x y))))
  (log (sqrt (fabs (- x y))))
  (exp (sqrt (fabs (- x y))))
  (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))
  (cbrt (sqrt (fabs (- x y))))
  (* (fabs (- x y)) (sqrt (fabs (- x y))))
  (fabs (cbrt (fabs (- x y))))
  (sqrt (cbrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  1
  (sqrt (fabs (- x y)))
  1/2
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (fabs (- x y)))
  (sqrt (fabs (- x y)))
  (sqrt (fabs (- x y)))
2.467 * * * [progress]: adding candidates to table
2.534 * * [progress]: iteration 2 / 4
2.534 * * * [progress]: picking best candidate
2.539 * * * * [pick]: Picked  #<alt (λ (x y) (cbrt (* (fabs (- x y)) (sqrt (fabs (- x y))))))>
2.539 * * * [progress]: localizing error
2.551 * * * [progress]: generating rewritten candidates
2.551 * * * * [progress]: [ 1 / 3 ] rewriting at (2)
2.556 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1)
2.564 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 2)
2.566 * * * [progress]: generating series expansions
2.566 * * * * [progress]: [ 1 / 3 ] generating series at (2)
2.566 * [backup-simplify]: Simplify (cbrt (* (fabs (- x y)) (sqrt (fabs (- x y))))) into (sqrt (fabs (- x y)))
2.566 * [approximate]: Taking taylor expansion of (sqrt (fabs (- x y))) in (x y) around 0
2.566 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in y
2.566 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y
2.566 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
2.566 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
2.566 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- x y))))) into 0
2.566 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in x
2.566 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x
2.566 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
2.566 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
2.567 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- x y))))) into 0
2.567 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in x
2.567 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x
2.567 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
2.567 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
2.567 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- x y))))) into 0
2.567 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in y
2.567 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y
2.567 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
2.567 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
2.567 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- x y))))) into 0
2.567 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
2.567 * [taylor]: Taking taylor expansion of 0 in y
2.567 * [backup-simplify]: Simplify 0 into 0
2.567 * [backup-simplify]: Simplify 0 into 0
2.567 * [backup-simplify]: Simplify 0 into 0
2.568 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- x y))))) into 0
2.568 * [taylor]: Taking taylor expansion of 0 in y
2.568 * [backup-simplify]: Simplify 0 into 0
2.568 * [backup-simplify]: Simplify 0 into 0
2.568 * [backup-simplify]: Simplify 0 into 0
2.568 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- x y))))) into 0
2.569 * [backup-simplify]: Simplify 0 into 0
2.569 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (fabs (- x y))))) into 0
2.569 * [taylor]: Taking taylor expansion of 0 in y
2.569 * [backup-simplify]: Simplify 0 into 0
2.569 * [backup-simplify]: Simplify 0 into 0
2.569 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
2.570 * [backup-simplify]: Simplify (cbrt (* (fabs (- (/ 1 x) (/ 1 y))) (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
2.570 * [approximate]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in (x y) around 0
2.570 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in y
2.570 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
2.570 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
2.570 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
2.570 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
2.570 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in x
2.570 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
2.570 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
2.570 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
2.570 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
2.570 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in x
2.570 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
2.570 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
2.571 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
2.571 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
2.571 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in y
2.571 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
2.571 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
2.571 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
2.571 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
2.571 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
2.571 * [taylor]: Taking taylor expansion of 0 in y
2.571 * [backup-simplify]: Simplify 0 into 0
2.571 * [backup-simplify]: Simplify 0 into 0
2.571 * [backup-simplify]: Simplify 0 into 0
2.572 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
2.572 * [taylor]: Taking taylor expansion of 0 in y
2.572 * [backup-simplify]: Simplify 0 into 0
2.572 * [backup-simplify]: Simplify 0 into 0
2.572 * [backup-simplify]: Simplify 0 into 0
2.572 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
2.572 * [backup-simplify]: Simplify 0 into 0
2.573 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
2.573 * [taylor]: Taking taylor expansion of 0 in y
2.573 * [backup-simplify]: Simplify 0 into 0
2.573 * [backup-simplify]: Simplify 0 into 0
2.573 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 (/ 1 x)) (/ 1 (/ 1 y))))) into (sqrt (fabs (- x y)))
2.573 * [backup-simplify]: Simplify (cbrt (* (fabs (- (/ 1 (- x)) (/ 1 (- y)))) (sqrt (fabs (- (/ 1 (- x)) (/ 1 (- y))))))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
2.573 * [approximate]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in (x y) around 0
2.573 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in y
2.573 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
2.573 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
2.574 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
2.574 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
2.574 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in x
2.574 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
2.574 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
2.574 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
2.574 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
2.574 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in x
2.574 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
2.574 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
2.574 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
2.574 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
2.574 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in y
2.574 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
2.574 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
2.575 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
2.575 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
2.575 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
2.575 * [taylor]: Taking taylor expansion of 0 in y
2.575 * [backup-simplify]: Simplify 0 into 0
2.575 * [backup-simplify]: Simplify 0 into 0
2.575 * [backup-simplify]: Simplify 0 into 0
2.576 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
2.576 * [taylor]: Taking taylor expansion of 0 in y
2.576 * [backup-simplify]: Simplify 0 into 0
2.576 * [backup-simplify]: Simplify 0 into 0
2.576 * [backup-simplify]: Simplify 0 into 0
2.577 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
2.577 * [backup-simplify]: Simplify 0 into 0
2.578 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
2.578 * [taylor]: Taking taylor expansion of 0 in y
2.578 * [backup-simplify]: Simplify 0 into 0
2.578 * [backup-simplify]: Simplify 0 into 0
2.578 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (sqrt (fabs (- x y)))
2.578 * * * * [progress]: [ 2 / 3 ] generating series at (2 1)
2.578 * [backup-simplify]: Simplify (* (fabs (- x y)) (sqrt (fabs (- x y)))) into (sqrt (pow (fabs (- x y)) 3))
2.578 * [approximate]: Taking taylor expansion of (sqrt (pow (fabs (- x y)) 3)) in (x y) around 0
2.578 * [taylor]: Taking taylor expansion of (sqrt (pow (fabs (- x y)) 3)) in y
2.579 * [taylor]: Taking taylor expansion of (pow (fabs (- x y)) 3) in y
2.579 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y
2.579 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
2.579 * [backup-simplify]: Simplify (* (fabs (- x y)) (fabs (- x y))) into (pow (fabs (- x y)) 2)
2.580 * [backup-simplify]: Simplify (* (fabs (- x y)) (pow (fabs (- x y)) 2)) into (pow (fabs (- x y)) 3)
2.580 * [backup-simplify]: Simplify (sqrt (pow (fabs (- x y)) 3)) into (sqrt (pow (fabs (- x y)) 3))
2.580 * [backup-simplify]: Simplify (+ (* (fabs (- x y)) 0) (* 0 (fabs (- x y)))) into 0
2.580 * [backup-simplify]: Simplify (+ (* (fabs (- x y)) 0) (* 0 (pow (fabs (- x y)) 2))) into 0
2.581 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (pow (fabs (- x y)) 3)))) into 0
2.581 * [taylor]: Taking taylor expansion of (sqrt (pow (fabs (- x y)) 3)) in x
2.581 * [taylor]: Taking taylor expansion of (pow (fabs (- x y)) 3) in x
2.581 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x
2.581 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
2.581 * [backup-simplify]: Simplify (* (fabs (- x y)) (fabs (- x y))) into (pow (fabs (- x y)) 2)
2.581 * [backup-simplify]: Simplify (* (fabs (- x y)) (pow (fabs (- x y)) 2)) into (pow (fabs (- x y)) 3)
2.581 * [backup-simplify]: Simplify (sqrt (pow (fabs (- x y)) 3)) into (sqrt (pow (fabs (- x y)) 3))
2.582 * [backup-simplify]: Simplify (+ (* (fabs (- x y)) 0) (* 0 (fabs (- x y)))) into 0
2.582 * [backup-simplify]: Simplify (+ (* (fabs (- x y)) 0) (* 0 (pow (fabs (- x y)) 2))) into 0
2.582 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (pow (fabs (- x y)) 3)))) into 0
2.582 * [taylor]: Taking taylor expansion of (sqrt (pow (fabs (- x y)) 3)) in x
2.582 * [taylor]: Taking taylor expansion of (pow (fabs (- x y)) 3) in x
2.582 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x
2.582 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
2.583 * [backup-simplify]: Simplify (* (fabs (- x y)) (fabs (- x y))) into (pow (fabs (- x y)) 2)
2.583 * [backup-simplify]: Simplify (* (fabs (- x y)) (pow (fabs (- x y)) 2)) into (pow (fabs (- x y)) 3)
2.583 * [backup-simplify]: Simplify (sqrt (pow (fabs (- x y)) 3)) into (sqrt (pow (fabs (- x y)) 3))
2.583 * [backup-simplify]: Simplify (+ (* (fabs (- x y)) 0) (* 0 (fabs (- x y)))) into 0
2.584 * [backup-simplify]: Simplify (+ (* (fabs (- x y)) 0) (* 0 (pow (fabs (- x y)) 2))) into 0
2.584 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (pow (fabs (- x y)) 3)))) into 0
2.584 * [taylor]: Taking taylor expansion of (sqrt (pow (fabs (- x y)) 3)) in y
2.584 * [taylor]: Taking taylor expansion of (pow (fabs (- x y)) 3) in y
2.584 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y
2.584 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
2.584 * [backup-simplify]: Simplify (* (fabs (- x y)) (fabs (- x y))) into (pow (fabs (- x y)) 2)
2.584 * [backup-simplify]: Simplify (* (fabs (- x y)) (pow (fabs (- x y)) 2)) into (pow (fabs (- x y)) 3)
2.585 * [backup-simplify]: Simplify (sqrt (pow (fabs (- x y)) 3)) into (sqrt (pow (fabs (- x y)) 3))
2.585 * [backup-simplify]: Simplify (+ (* (fabs (- x y)) 0) (* 0 (fabs (- x y)))) into 0
2.585 * [backup-simplify]: Simplify (+ (* (fabs (- x y)) 0) (* 0 (pow (fabs (- x y)) 2))) into 0
2.585 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (pow (fabs (- x y)) 3)))) into 0
2.586 * [backup-simplify]: Simplify (sqrt (pow (fabs (- x y)) 3)) into (sqrt (pow (fabs (- x y)) 3))
2.586 * [taylor]: Taking taylor expansion of 0 in y
2.586 * [backup-simplify]: Simplify 0 into 0
2.586 * [backup-simplify]: Simplify 0 into 0
2.586 * [backup-simplify]: Simplify 0 into 0
2.587 * [backup-simplify]: Simplify (+ (* (fabs (- x y)) 0) (+ (* 0 0) (* 0 (fabs (- x y))))) into 0
2.587 * [backup-simplify]: Simplify (+ (* (fabs (- x y)) 0) (+ (* 0 0) (* 0 (pow (fabs (- x y)) 2)))) into 0
2.588 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (pow (fabs (- x y)) 3)))) into 0
2.588 * [taylor]: Taking taylor expansion of 0 in y
2.589 * [backup-simplify]: Simplify 0 into 0
2.589 * [backup-simplify]: Simplify 0 into 0
2.589 * [backup-simplify]: Simplify 0 into 0
2.589 * [backup-simplify]: Simplify (+ (* (fabs (- x y)) 0) (+ (* 0 0) (* 0 (fabs (- x y))))) into 0
2.590 * [backup-simplify]: Simplify (+ (* (fabs (- x y)) 0) (+ (* 0 0) (* 0 (pow (fabs (- x y)) 2)))) into 0
2.591 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (pow (fabs (- x y)) 3)))) into 0
2.591 * [backup-simplify]: Simplify 0 into 0
2.592 * [backup-simplify]: Simplify (+ (* (fabs (- x y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (- x y)))))) into 0
2.593 * [backup-simplify]: Simplify (+ (* (fabs (- x y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (fabs (- x y)) 2))))) into 0
2.594 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (pow (fabs (- x y)) 3)))) into 0
2.594 * [taylor]: Taking taylor expansion of 0 in y
2.594 * [backup-simplify]: Simplify 0 into 0
2.594 * [backup-simplify]: Simplify 0 into 0
2.594 * [backup-simplify]: Simplify (sqrt (pow (fabs (- x y)) 3)) into (sqrt (pow (fabs (- x y)) 3))
2.594 * [backup-simplify]: Simplify (* (fabs (- (/ 1 x) (/ 1 y))) (sqrt (fabs (- (/ 1 x) (/ 1 y))))) into (sqrt (pow (fabs (- (/ 1 x) (/ 1 y))) 3))
2.594 * [approximate]: Taking taylor expansion of (sqrt (pow (fabs (- (/ 1 x) (/ 1 y))) 3)) in (x y) around 0
2.594 * [taylor]: Taking taylor expansion of (sqrt (pow (fabs (- (/ 1 x) (/ 1 y))) 3)) in y
2.594 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 3) in y
2.594 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
2.594 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
2.595 * [backup-simplify]: Simplify (* (fabs (- (/ 1 x) (/ 1 y))) (fabs (- (/ 1 x) (/ 1 y)))) into (pow (fabs (- (/ 1 x) (/ 1 y))) 2)
2.595 * [backup-simplify]: Simplify (* (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (- (/ 1 x) (/ 1 y))) 2)) into (pow (fabs (- (/ 1 x) (/ 1 y))) 3)
2.595 * [backup-simplify]: Simplify (sqrt (pow (fabs (- (/ 1 x) (/ 1 y))) 3)) into (sqrt (pow (fabs (- (/ 1 x) (/ 1 y))) 3))
2.596 * [backup-simplify]: Simplify (+ (* (fabs (- (/ 1 x) (/ 1 y))) 0) (* 0 (fabs (- (/ 1 x) (/ 1 y))))) into 0
2.596 * [backup-simplify]: Simplify (+ (* (fabs (- (/ 1 x) (/ 1 y))) 0) (* 0 (pow (fabs (- (/ 1 x) (/ 1 y))) 2))) into 0
2.596 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (pow (fabs (- (/ 1 x) (/ 1 y))) 3)))) into 0
2.596 * [taylor]: Taking taylor expansion of (sqrt (pow (fabs (- (/ 1 x) (/ 1 y))) 3)) in x
2.596 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 3) in x
2.596 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
2.596 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
2.597 * [backup-simplify]: Simplify (* (fabs (- (/ 1 x) (/ 1 y))) (fabs (- (/ 1 x) (/ 1 y)))) into (pow (fabs (- (/ 1 x) (/ 1 y))) 2)
2.597 * [backup-simplify]: Simplify (* (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (- (/ 1 x) (/ 1 y))) 2)) into (pow (fabs (- (/ 1 x) (/ 1 y))) 3)
2.597 * [backup-simplify]: Simplify (sqrt (pow (fabs (- (/ 1 x) (/ 1 y))) 3)) into (sqrt (pow (fabs (- (/ 1 x) (/ 1 y))) 3))
2.597 * [backup-simplify]: Simplify (+ (* (fabs (- (/ 1 x) (/ 1 y))) 0) (* 0 (fabs (- (/ 1 x) (/ 1 y))))) into 0
2.598 * [backup-simplify]: Simplify (+ (* (fabs (- (/ 1 x) (/ 1 y))) 0) (* 0 (pow (fabs (- (/ 1 x) (/ 1 y))) 2))) into 0
2.598 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (pow (fabs (- (/ 1 x) (/ 1 y))) 3)))) into 0
2.598 * [taylor]: Taking taylor expansion of (sqrt (pow (fabs (- (/ 1 x) (/ 1 y))) 3)) in x
2.598 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 3) in x
2.598 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
2.598 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
2.599 * [backup-simplify]: Simplify (* (fabs (- (/ 1 x) (/ 1 y))) (fabs (- (/ 1 x) (/ 1 y)))) into (pow (fabs (- (/ 1 x) (/ 1 y))) 2)
2.599 * [backup-simplify]: Simplify (* (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (- (/ 1 x) (/ 1 y))) 2)) into (pow (fabs (- (/ 1 x) (/ 1 y))) 3)
2.599 * [backup-simplify]: Simplify (sqrt (pow (fabs (- (/ 1 x) (/ 1 y))) 3)) into (sqrt (pow (fabs (- (/ 1 x) (/ 1 y))) 3))
2.599 * [backup-simplify]: Simplify (+ (* (fabs (- (/ 1 x) (/ 1 y))) 0) (* 0 (fabs (- (/ 1 x) (/ 1 y))))) into 0
2.600 * [backup-simplify]: Simplify (+ (* (fabs (- (/ 1 x) (/ 1 y))) 0) (* 0 (pow (fabs (- (/ 1 x) (/ 1 y))) 2))) into 0
2.600 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (pow (fabs (- (/ 1 x) (/ 1 y))) 3)))) into 0
2.600 * [taylor]: Taking taylor expansion of (sqrt (pow (fabs (- (/ 1 x) (/ 1 y))) 3)) in y
2.600 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 3) in y
2.600 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
2.600 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
2.601 * [backup-simplify]: Simplify (* (fabs (- (/ 1 x) (/ 1 y))) (fabs (- (/ 1 x) (/ 1 y)))) into (pow (fabs (- (/ 1 x) (/ 1 y))) 2)
2.601 * [backup-simplify]: Simplify (* (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (- (/ 1 x) (/ 1 y))) 2)) into (pow (fabs (- (/ 1 x) (/ 1 y))) 3)
2.601 * [backup-simplify]: Simplify (sqrt (pow (fabs (- (/ 1 x) (/ 1 y))) 3)) into (sqrt (pow (fabs (- (/ 1 x) (/ 1 y))) 3))
2.602 * [backup-simplify]: Simplify (+ (* (fabs (- (/ 1 x) (/ 1 y))) 0) (* 0 (fabs (- (/ 1 x) (/ 1 y))))) into 0
2.602 * [backup-simplify]: Simplify (+ (* (fabs (- (/ 1 x) (/ 1 y))) 0) (* 0 (pow (fabs (- (/ 1 x) (/ 1 y))) 2))) into 0
2.602 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (pow (fabs (- (/ 1 x) (/ 1 y))) 3)))) into 0
2.603 * [backup-simplify]: Simplify (sqrt (pow (fabs (- (/ 1 x) (/ 1 y))) 3)) into (sqrt (pow (fabs (- (/ 1 x) (/ 1 y))) 3))
2.603 * [taylor]: Taking taylor expansion of 0 in y
2.603 * [backup-simplify]: Simplify 0 into 0
2.603 * [backup-simplify]: Simplify 0 into 0
2.603 * [backup-simplify]: Simplify 0 into 0
2.603 * [backup-simplify]: Simplify (+ (* (fabs (- (/ 1 x) (/ 1 y))) 0) (+ (* 0 0) (* 0 (fabs (- (/ 1 x) (/ 1 y)))))) into 0
2.604 * [backup-simplify]: Simplify (+ (* (fabs (- (/ 1 x) (/ 1 y))) 0) (+ (* 0 0) (* 0 (pow (fabs (- (/ 1 x) (/ 1 y))) 2)))) into 0
2.604 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (pow (fabs (- (/ 1 x) (/ 1 y))) 3)))) into 0
2.605 * [taylor]: Taking taylor expansion of 0 in y
2.605 * [backup-simplify]: Simplify 0 into 0
2.605 * [backup-simplify]: Simplify 0 into 0
2.605 * [backup-simplify]: Simplify 0 into 0
2.605 * [backup-simplify]: Simplify (+ (* (fabs (- (/ 1 x) (/ 1 y))) 0) (+ (* 0 0) (* 0 (fabs (- (/ 1 x) (/ 1 y)))))) into 0
2.605 * [backup-simplify]: Simplify (+ (* (fabs (- (/ 1 x) (/ 1 y))) 0) (+ (* 0 0) (* 0 (pow (fabs (- (/ 1 x) (/ 1 y))) 2)))) into 0
2.606 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (pow (fabs (- (/ 1 x) (/ 1 y))) 3)))) into 0
2.606 * [backup-simplify]: Simplify 0 into 0
2.607 * [backup-simplify]: Simplify (+ (* (fabs (- (/ 1 x) (/ 1 y))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (- (/ 1 x) (/ 1 y))))))) into 0
2.607 * [backup-simplify]: Simplify (+ (* (fabs (- (/ 1 x) (/ 1 y))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (fabs (- (/ 1 x) (/ 1 y))) 2))))) into 0
2.608 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (pow (fabs (- (/ 1 x) (/ 1 y))) 3)))) into 0
2.608 * [taylor]: Taking taylor expansion of 0 in y
2.608 * [backup-simplify]: Simplify 0 into 0
2.608 * [backup-simplify]: Simplify 0 into 0
2.608 * [backup-simplify]: Simplify (sqrt (pow (fabs (- (/ 1 (/ 1 x)) (/ 1 (/ 1 y)))) 3)) into (sqrt (pow (fabs (- x y)) 3))
2.609 * [backup-simplify]: Simplify (* (fabs (- (/ 1 (- x)) (/ 1 (- y)))) (sqrt (fabs (- (/ 1 (- x)) (/ 1 (- y)))))) into (sqrt (pow (fabs (- (/ 1 y) (/ 1 x))) 3))
2.609 * [approximate]: Taking taylor expansion of (sqrt (pow (fabs (- (/ 1 y) (/ 1 x))) 3)) in (x y) around 0
2.609 * [taylor]: Taking taylor expansion of (sqrt (pow (fabs (- (/ 1 y) (/ 1 x))) 3)) in y
2.609 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 3) in y
2.609 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
2.609 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
2.609 * [backup-simplify]: Simplify (* (fabs (- (/ 1 y) (/ 1 x))) (fabs (- (/ 1 y) (/ 1 x)))) into (pow (fabs (- (/ 1 y) (/ 1 x))) 2)
2.609 * [backup-simplify]: Simplify (* (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (- (/ 1 y) (/ 1 x))) 2)) into (pow (fabs (- (/ 1 y) (/ 1 x))) 3)
2.609 * [backup-simplify]: Simplify (sqrt (pow (fabs (- (/ 1 y) (/ 1 x))) 3)) into (sqrt (pow (fabs (- (/ 1 y) (/ 1 x))) 3))
2.609 * [backup-simplify]: Simplify (+ (* (fabs (- (/ 1 y) (/ 1 x))) 0) (* 0 (fabs (- (/ 1 y) (/ 1 x))))) into 0
2.610 * [backup-simplify]: Simplify (+ (* (fabs (- (/ 1 y) (/ 1 x))) 0) (* 0 (pow (fabs (- (/ 1 y) (/ 1 x))) 2))) into 0
2.610 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (pow (fabs (- (/ 1 y) (/ 1 x))) 3)))) into 0
2.610 * [taylor]: Taking taylor expansion of (sqrt (pow (fabs (- (/ 1 y) (/ 1 x))) 3)) in x
2.610 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 3) in x
2.610 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
2.610 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
2.610 * [backup-simplify]: Simplify (* (fabs (- (/ 1 y) (/ 1 x))) (fabs (- (/ 1 y) (/ 1 x)))) into (pow (fabs (- (/ 1 y) (/ 1 x))) 2)
2.610 * [backup-simplify]: Simplify (* (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (- (/ 1 y) (/ 1 x))) 2)) into (pow (fabs (- (/ 1 y) (/ 1 x))) 3)
2.610 * [backup-simplify]: Simplify (sqrt (pow (fabs (- (/ 1 y) (/ 1 x))) 3)) into (sqrt (pow (fabs (- (/ 1 y) (/ 1 x))) 3))
2.611 * [backup-simplify]: Simplify (+ (* (fabs (- (/ 1 y) (/ 1 x))) 0) (* 0 (fabs (- (/ 1 y) (/ 1 x))))) into 0
2.611 * [backup-simplify]: Simplify (+ (* (fabs (- (/ 1 y) (/ 1 x))) 0) (* 0 (pow (fabs (- (/ 1 y) (/ 1 x))) 2))) into 0
2.611 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (pow (fabs (- (/ 1 y) (/ 1 x))) 3)))) into 0
2.611 * [taylor]: Taking taylor expansion of (sqrt (pow (fabs (- (/ 1 y) (/ 1 x))) 3)) in x
2.611 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 3) in x
2.611 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
2.611 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
2.611 * [backup-simplify]: Simplify (* (fabs (- (/ 1 y) (/ 1 x))) (fabs (- (/ 1 y) (/ 1 x)))) into (pow (fabs (- (/ 1 y) (/ 1 x))) 2)
2.611 * [backup-simplify]: Simplify (* (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (- (/ 1 y) (/ 1 x))) 2)) into (pow (fabs (- (/ 1 y) (/ 1 x))) 3)
2.612 * [backup-simplify]: Simplify (sqrt (pow (fabs (- (/ 1 y) (/ 1 x))) 3)) into (sqrt (pow (fabs (- (/ 1 y) (/ 1 x))) 3))
2.612 * [backup-simplify]: Simplify (+ (* (fabs (- (/ 1 y) (/ 1 x))) 0) (* 0 (fabs (- (/ 1 y) (/ 1 x))))) into 0
2.612 * [backup-simplify]: Simplify (+ (* (fabs (- (/ 1 y) (/ 1 x))) 0) (* 0 (pow (fabs (- (/ 1 y) (/ 1 x))) 2))) into 0
2.612 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (pow (fabs (- (/ 1 y) (/ 1 x))) 3)))) into 0
2.612 * [taylor]: Taking taylor expansion of (sqrt (pow (fabs (- (/ 1 y) (/ 1 x))) 3)) in y
2.612 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 3) in y
2.612 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
2.612 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
2.612 * [backup-simplify]: Simplify (* (fabs (- (/ 1 y) (/ 1 x))) (fabs (- (/ 1 y) (/ 1 x)))) into (pow (fabs (- (/ 1 y) (/ 1 x))) 2)
2.613 * [backup-simplify]: Simplify (* (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (- (/ 1 y) (/ 1 x))) 2)) into (pow (fabs (- (/ 1 y) (/ 1 x))) 3)
2.613 * [backup-simplify]: Simplify (sqrt (pow (fabs (- (/ 1 y) (/ 1 x))) 3)) into (sqrt (pow (fabs (- (/ 1 y) (/ 1 x))) 3))
2.613 * [backup-simplify]: Simplify (+ (* (fabs (- (/ 1 y) (/ 1 x))) 0) (* 0 (fabs (- (/ 1 y) (/ 1 x))))) into 0
2.613 * [backup-simplify]: Simplify (+ (* (fabs (- (/ 1 y) (/ 1 x))) 0) (* 0 (pow (fabs (- (/ 1 y) (/ 1 x))) 2))) into 0
2.613 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (pow (fabs (- (/ 1 y) (/ 1 x))) 3)))) into 0
2.613 * [backup-simplify]: Simplify (sqrt (pow (fabs (- (/ 1 y) (/ 1 x))) 3)) into (sqrt (pow (fabs (- (/ 1 y) (/ 1 x))) 3))
2.614 * [taylor]: Taking taylor expansion of 0 in y
2.614 * [backup-simplify]: Simplify 0 into 0
2.614 * [backup-simplify]: Simplify 0 into 0
2.614 * [backup-simplify]: Simplify 0 into 0
2.614 * [backup-simplify]: Simplify (+ (* (fabs (- (/ 1 y) (/ 1 x))) 0) (+ (* 0 0) (* 0 (fabs (- (/ 1 y) (/ 1 x)))))) into 0
2.615 * [backup-simplify]: Simplify (+ (* (fabs (- (/ 1 y) (/ 1 x))) 0) (+ (* 0 0) (* 0 (pow (fabs (- (/ 1 y) (/ 1 x))) 2)))) into 0
2.615 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (pow (fabs (- (/ 1 y) (/ 1 x))) 3)))) into 0
2.615 * [taylor]: Taking taylor expansion of 0 in y
2.615 * [backup-simplify]: Simplify 0 into 0
2.615 * [backup-simplify]: Simplify 0 into 0
2.615 * [backup-simplify]: Simplify 0 into 0
2.616 * [backup-simplify]: Simplify (+ (* (fabs (- (/ 1 y) (/ 1 x))) 0) (+ (* 0 0) (* 0 (fabs (- (/ 1 y) (/ 1 x)))))) into 0
2.616 * [backup-simplify]: Simplify (+ (* (fabs (- (/ 1 y) (/ 1 x))) 0) (+ (* 0 0) (* 0 (pow (fabs (- (/ 1 y) (/ 1 x))) 2)))) into 0
2.617 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (pow (fabs (- (/ 1 y) (/ 1 x))) 3)))) into 0
2.617 * [backup-simplify]: Simplify 0 into 0
2.618 * [backup-simplify]: Simplify (+ (* (fabs (- (/ 1 y) (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (- (/ 1 y) (/ 1 x))))))) into 0
2.618 * [backup-simplify]: Simplify (+ (* (fabs (- (/ 1 y) (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (fabs (- (/ 1 y) (/ 1 x))) 2))))) into 0
2.619 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (pow (fabs (- (/ 1 y) (/ 1 x))) 3)))) into 0
2.619 * [taylor]: Taking taylor expansion of 0 in y
2.619 * [backup-simplify]: Simplify 0 into 0
2.619 * [backup-simplify]: Simplify 0 into 0
2.619 * [backup-simplify]: Simplify (sqrt (pow (fabs (- (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))) 3)) into (sqrt (pow (fabs (- x y)) 3))
2.619 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 2)
2.619 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
2.619 * [approximate]: Taking taylor expansion of (sqrt (fabs (- x y))) in (x y) around 0
2.619 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in y
2.619 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y
2.620 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
2.620 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
2.620 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- x y))))) into 0
2.620 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in x
2.620 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x
2.620 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
2.620 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
2.620 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- x y))))) into 0
2.620 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in x
2.620 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x
2.620 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
2.620 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
2.620 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- x y))))) into 0
2.620 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in y
2.620 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y
2.620 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y))
2.620 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
2.620 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- x y))))) into 0
2.620 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
2.620 * [taylor]: Taking taylor expansion of 0 in y
2.620 * [backup-simplify]: Simplify 0 into 0
2.620 * [backup-simplify]: Simplify 0 into 0
2.621 * [backup-simplify]: Simplify 0 into 0
2.621 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- x y))))) into 0
2.621 * [taylor]: Taking taylor expansion of 0 in y
2.621 * [backup-simplify]: Simplify 0 into 0
2.621 * [backup-simplify]: Simplify 0 into 0
2.621 * [backup-simplify]: Simplify 0 into 0
2.622 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- x y))))) into 0
2.622 * [backup-simplify]: Simplify 0 into 0
2.622 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (fabs (- x y))))) into 0
2.622 * [taylor]: Taking taylor expansion of 0 in y
2.622 * [backup-simplify]: Simplify 0 into 0
2.622 * [backup-simplify]: Simplify 0 into 0
2.622 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y)))
2.622 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
2.622 * [approximate]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in (x y) around 0
2.622 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in y
2.622 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
2.623 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
2.623 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
2.623 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
2.623 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in x
2.623 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
2.623 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
2.623 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
2.623 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
2.623 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in x
2.623 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x
2.623 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
2.623 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
2.623 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
2.623 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in y
2.623 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y
2.624 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y)))
2.624 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
2.624 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
2.624 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y))))
2.624 * [taylor]: Taking taylor expansion of 0 in y
2.624 * [backup-simplify]: Simplify 0 into 0
2.624 * [backup-simplify]: Simplify 0 into 0
2.624 * [backup-simplify]: Simplify 0 into 0
2.625 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
2.625 * [taylor]: Taking taylor expansion of 0 in y
2.625 * [backup-simplify]: Simplify 0 into 0
2.625 * [backup-simplify]: Simplify 0 into 0
2.625 * [backup-simplify]: Simplify 0 into 0
2.628 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
2.628 * [backup-simplify]: Simplify 0 into 0
2.629 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0
2.629 * [taylor]: Taking taylor expansion of 0 in y
2.629 * [backup-simplify]: Simplify 0 into 0
2.629 * [backup-simplify]: Simplify 0 into 0
2.629 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 (/ 1 x)) (/ 1 (/ 1 y))))) into (sqrt (fabs (- x y)))
2.629 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 (- x)) (/ 1 (- y))))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
2.629 * [approximate]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in (x y) around 0
2.629 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in y
2.629 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
2.629 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
2.630 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
2.630 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
2.630 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in x
2.630 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
2.630 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
2.630 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
2.630 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
2.630 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in x
2.630 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x
2.630 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
2.630 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
2.630 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
2.630 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in y
2.630 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y
2.630 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x)))
2.631 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
2.631 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
2.631 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x))))
2.631 * [taylor]: Taking taylor expansion of 0 in y
2.631 * [backup-simplify]: Simplify 0 into 0
2.631 * [backup-simplify]: Simplify 0 into 0
2.631 * [backup-simplify]: Simplify 0 into 0
2.631 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
2.631 * [taylor]: Taking taylor expansion of 0 in y
2.631 * [backup-simplify]: Simplify 0 into 0
2.631 * [backup-simplify]: Simplify 0 into 0
2.632 * [backup-simplify]: Simplify 0 into 0
2.632 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
2.632 * [backup-simplify]: Simplify 0 into 0
2.633 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0
2.633 * [taylor]: Taking taylor expansion of 0 in y
2.633 * [backup-simplify]: Simplify 0 into 0
2.633 * [backup-simplify]: Simplify 0 into 0
2.633 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (sqrt (fabs (- x y)))
2.633 * * * [progress]: simplifying candidates
2.634 * [simplify]: Simplifying:
  (expm1 (cbrt (* (fabs (- x y)) (sqrt (fabs (- x y))))))
  (log1p (cbrt (* (fabs (- x y)) (sqrt (fabs (- x y))))))
  (log (cbrt (* (fabs (- x y)) (sqrt (fabs (- x y))))))
  (exp (cbrt (* (fabs (- x y)) (sqrt (fabs (- x y))))))
  (cbrt (fabs (- x y)))
  (cbrt (sqrt (fabs (- x y))))
  (* (cbrt (cbrt (* (fabs (- x y)) (sqrt (fabs (- x y)))))) (cbrt (cbrt (* (fabs (- x y)) (sqrt (fabs (- x y)))))))
  (cbrt (cbrt (* (fabs (- x y)) (sqrt (fabs (- x y))))))
  (* (* (cbrt (* (fabs (- x y)) (sqrt (fabs (- x y))))) (cbrt (* (fabs (- x y)) (sqrt (fabs (- x y)))))) (cbrt (* (fabs (- x y)) (sqrt (fabs (- x y))))))
  (sqrt (cbrt (* (fabs (- x y)) (sqrt (fabs (- x y))))))
  (sqrt (cbrt (* (fabs (- x y)) (sqrt (fabs (- x y))))))
  (expm1 (* (fabs (- x y)) (sqrt (fabs (- x y)))))
  (log1p (* (fabs (- x y)) (sqrt (fabs (- x y)))))
  (+ 1 1/2)
  (+ 1 (/ 1 2))
  (* (fabs (- x y)) (sqrt (fabs (- x y))))
  (+ (log (fabs (- x y))) (log (sqrt (fabs (- x y)))))
  (log (* (fabs (- x y)) (sqrt (fabs (- x y)))))
  (exp (* (fabs (- x y)) (sqrt (fabs (- x y)))))
  (* (* (* (fabs (- x y)) (fabs (- x y))) (fabs (- x y))) (* (* (sqrt (fabs (- x y))) (sqrt (fabs (- x y)))) (sqrt (fabs (- x y)))))
  (* (cbrt (* (fabs (- x y)) (sqrt (fabs (- x y))))) (cbrt (* (fabs (- x y)) (sqrt (fabs (- x y))))))
  (cbrt (* (fabs (- x y)) (sqrt (fabs (- x y)))))
  (* (* (* (fabs (- x y)) (sqrt (fabs (- x y)))) (* (fabs (- x y)) (sqrt (fabs (- x y))))) (* (fabs (- x y)) (sqrt (fabs (- x y)))))
  (sqrt (* (fabs (- x y)) (sqrt (fabs (- x y)))))
  (sqrt (* (fabs (- x y)) (sqrt (fabs (- x y)))))
  (* (sqrt (fabs (- x y))) (sqrt (sqrt (fabs (- x y)))))
  (* (sqrt (fabs (- x y))) (sqrt (sqrt (fabs (- x y)))))
  (* (sqrt (fabs (- x y))) (sqrt (sqrt (fabs (- x y)))))
  (* (sqrt (fabs (- x y))) (sqrt (sqrt (fabs (- x y)))))
  (* (fabs (- x y)) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))
  (* (fabs (- x y)) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))
  (* (fabs (- x y)) (sqrt (sqrt (fabs (- x y)))))
  (* (fabs (- x y)) (sqrt 1))
  (* (fabs (- x y)) (sqrt (sqrt (fabs (- x y)))))
  (* (fabs (- x y)) 1)
  (* (cbrt (fabs (- x y))) (sqrt (fabs (- x y))))
  (* (sqrt (fabs (- x y))) (sqrt (fabs (- x y))))
  (* (fabs (- x y)) (sqrt (fabs (- x y))))
  (expm1 (sqrt (fabs (- x y))))
  (log1p (sqrt (fabs (- x y))))
  (log (sqrt (fabs (- x y))))
  (exp (sqrt (fabs (- x y))))
  (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))
  (cbrt (sqrt (fabs (- x y))))
  (* (* (sqrt (fabs (- x y))) (sqrt (fabs (- x y)))) (sqrt (fabs (- x y))))
  (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))))
  (sqrt (cbrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  (sqrt 1)
  (sqrt (fabs (- x y)))
  (/ 1 2)
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (fabs (- x y)))
  (sqrt (fabs (- x y)))
  (sqrt (fabs (- x y)))
  (sqrt (pow (fabs (- x y)) 3))
  (sqrt (pow (fabs (- x y)) 3))
  (sqrt (pow (fabs (- x y)) 3))
  (sqrt (fabs (- x y)))
  (sqrt (fabs (- x y)))
  (sqrt (fabs (- x y)))
2.634 * * [simplify]: iteration 0: 58 enodes
2.654 * * [simplify]: iteration 1: 107 enodes
2.697 * * [simplify]: iteration 2: 389 enodes
3.245 * * [simplify]: iteration 3: 2884 enodes
5.650 * * [simplify]: iteration complete: 5000 enodes
5.650 * * [simplify]: Extracting #0: cost 28 inf + 0
5.651 * * [simplify]: Extracting #1: cost 189 inf + 3
5.656 * * [simplify]: Extracting #2: cost 1324 inf + 7
5.660 * * [simplify]: Extracting #3: cost 1358 inf + 264
5.665 * * [simplify]: Extracting #4: cost 1196 inf + 16034
5.699 * * [simplify]: Extracting #5: cost 218 inf + 187521
5.744 * * [simplify]: Extracting #6: cost 6 inf + 234630
5.787 * * [simplify]: Extracting #7: cost 0 inf + 236523
5.862 * [simplify]: Simplified to:
  (expm1 (sqrt (fabs (- x y))))
  (log1p (sqrt (fabs (- x y))))
  (log (sqrt (fabs (- x y))))
  (exp (sqrt (fabs (- x y))))
  (cbrt (fabs (- x y)))
  (cbrt (sqrt (fabs (- x y))))
  (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))
  (cbrt (sqrt (fabs (- x y))))
  (* (fabs (- x y)) (sqrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  (expm1 (* (fabs (- x y)) (sqrt (fabs (- x y)))))
  (log1p (* (fabs (- x y)) (sqrt (fabs (- x y)))))
  3/2
  3/2
  (* (fabs (- x y)) (sqrt (fabs (- x y))))
  (log (* (fabs (- x y)) (sqrt (fabs (- x y)))))
  (log (* (fabs (- x y)) (sqrt (fabs (- x y)))))
  (exp (* (fabs (- x y)) (sqrt (fabs (- x y)))))
  (* (* (fabs (- x y)) (fabs (- x y))) (* (sqrt (fabs (- x y))) (* (fabs (- x y)) (fabs (- x y)))))
  (fabs (- x y))
  (sqrt (fabs (- x y)))
  (* (* (fabs (- x y)) (fabs (- x y))) (* (sqrt (fabs (- x y))) (* (fabs (- x y)) (fabs (- x y)))))
  (sqrt (* (fabs (- x y)) (sqrt (fabs (- x y)))))
  (sqrt (* (fabs (- x y)) (sqrt (fabs (- x y)))))
  (* (sqrt (fabs (- x y))) (sqrt (sqrt (fabs (- x y)))))
  (* (sqrt (fabs (- x y))) (sqrt (sqrt (fabs (- x y)))))
  (* (sqrt (fabs (- x y))) (sqrt (sqrt (fabs (- x y)))))
  (* (sqrt (fabs (- x y))) (sqrt (sqrt (fabs (- x y)))))
  (* (* (sqrt (fabs (- x y))) (cbrt (sqrt (fabs (- x y))))) (* (sqrt (fabs (- x y))) (cbrt (sqrt (fabs (- x y))))))
  (* (fabs (cbrt (fabs (- x y)))) (fabs (- x y)))
  (* (sqrt (sqrt (fabs (- x y)))) (fabs (- x y)))
  (fabs (- x y))
  (* (sqrt (sqrt (fabs (- x y)))) (fabs (- x y)))
  (fabs (- x y))
  (* (cbrt (fabs (- x y))) (sqrt (fabs (- x y))))
  (fabs (- x y))
  (* (fabs (- x y)) (sqrt (fabs (- x y))))
  (expm1 (sqrt (fabs (- x y))))
  (log1p (sqrt (fabs (- x y))))
  (log (sqrt (fabs (- x y))))
  (exp (sqrt (fabs (- x y))))
  (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))
  (cbrt (sqrt (fabs (- x y))))
  (* (fabs (- x y)) (sqrt (fabs (- x y))))
  (fabs (cbrt (fabs (- x y))))
  (sqrt (cbrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  1
  (sqrt (fabs (- x y)))
  1/2
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (sqrt (fabs (- x y))))
  (sqrt (fabs (- x y)))
  (sqrt (fabs (- x y)))
  (sqrt (fabs (- x y)))
  (sqrt (* (* (fabs (- x y)) (fabs (- x y))) (fabs (- x y))))
  (sqrt (* (* (fabs (- x y)) (fabs (- x y))) (fabs (- x y))))
  (sqrt (* (* (fabs (- x y)) (fabs (- x y))) (fabs (- x y))))
  (sqrt (fabs (- x y)))
  (sqrt (fabs (- x y)))
  (sqrt (fabs (- x y)))
5.867 * * * [progress]: adding candidates to table
6.087 * [progress]: [Phase 3 of 3] Extracting.
6.087 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (cbrt (* (fabs (- x y)) (sqrt (fabs (- x y))))))> #<alt (λ (x y) (sqrt (fabs (- x y))))>)
6.087 * * * [regime-changes]: Trying 5 branch expressions: ((- x y) (fabs (- x y)) (sqrt (fabs (- x y))) y x)
6.087 * * * * [regimes]: Trying to branch on (- x y) from (#<alt (λ (x y) (cbrt (* (fabs (- x y)) (sqrt (fabs (- x y))))))> #<alt (λ (x y) (sqrt (fabs (- x y))))>)
6.137 * * * * [regimes]: Trying to branch on (fabs (- x y)) from (#<alt (λ (x y) (cbrt (* (fabs (- x y)) (sqrt (fabs (- x y))))))> #<alt (λ (x y) (sqrt (fabs (- x y))))>)
6.189 * * * * [regimes]: Trying to branch on (sqrt (fabs (- x y))) from (#<alt (λ (x y) (cbrt (* (fabs (- x y)) (sqrt (fabs (- x y))))))> #<alt (λ (x y) (sqrt (fabs (- x y))))>)
6.234 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (cbrt (* (fabs (- x y)) (sqrt (fabs (- x y))))))> #<alt (λ (x y) (sqrt (fabs (- x y))))>)
6.265 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (cbrt (* (fabs (- x y)) (sqrt (fabs (- x y))))))> #<alt (λ (x y) (sqrt (fabs (- x y))))>)
6.305 * * * [regime]: Found split indices: #<option (#s(si 1 255))>
6.305 * [simplify]: Simplifying:
  (sqrt (fabs (- x y)))
6.306 * * [simplify]: iteration 0: 5 enodes
6.306 * * [simplify]: iteration complete: 5 enodes
6.306 * * [simplify]: Extracting #0: cost 1 inf + 0
6.306 * * [simplify]: Extracting #1: cost 2 inf + 0
6.306 * * [simplify]: Extracting #2: cost 3 inf + 0
6.306 * * [simplify]: Extracting #3: cost 5 inf + 0
6.306 * * [simplify]: Extracting #4: cost 3 inf + 2
6.306 * * [simplify]: Extracting #5: cost 0 inf + 248
6.306 * [simplify]: Simplified to:
  (sqrt (fabs (- x y)))
7.303 * [regime-testing]: Baseline error score: 0.007125890736342043
7.311 * [regime-testing]: Oracle error score: 0.004875609451181397
7.327 * [regime-testing]: End program error score: 0.007125890736342043